Model name?
LJ_ElliottAkerson_2015_Universal__MO_959249795837_003
Stoichiometric species (literal list of strings)?
['C', 'H', 'N', 'O']
Prototype label?
A2B4CD2_mC36_12_2i_2j_g_j
Temperature (K)?
No temperature given
Cauchy stress (literal list of floats, Voigt order xx,yy,zz,yz,xz,xy, eV/A^3)?
No stress given
Query result (literal list of dicts)?
[{'instance-id': 2, 'a.si-value': 2.4764e-10, 'parameter-names.source-value': ['b/a', 'c/a', 'beta', 'y1', 'x2', 'z2', 'x3', 'z3', 'x4', 'y4', 'z4', 'x5', 'y5', 'z5', 'x6', 'y6', 'z6'], 'parameter-values.source-value': [2.597561, 1.4548942, 127.5898, 0.8145093, 0.3576415, 0.11153286, 0.85988592, 0.61617957, 0.58187759, 0.76537708, 0.45753413, 0.16021636, 0.8073495, 0.37340444, 0.72353673, 0.83231826, 0.30043909], 'meta.uuid': 'TE_242691144298_001-and-MO_959249795837_003-1711124431-tr'}]
Runtime arguments (literal dictonary)?
{}
==== Building ASE atoms object with: ====
representative atom symbols =  ['C', 'C', 'H', 'H', 'N', 'O']
representative atom coordinates =  [[0.3576415  0.         0.11153286]
 [0.85988592 0.         0.61617957]
 [0.08187759 0.26537708 0.45753413]
 [0.66021636 0.3073495  0.37340444]
 [0.         0.8145093  0.        ]
 [0.22353673 0.33231826 0.30043909]]
spacegroup =  12
cell =  [[2.4764, 0, 0], [0, 6.4326, 0], [-2.197783800684, 0, 2.8549316586306]]
=========================================

E L A S T I C  C O N S T A N T  C A L C U L A T I O N S



Attempting to compute elastic constants with method energy-condensed and step generator MaxStepGenerator(_base_step=0.0001,_step_nom=None,_num_steps=14,_step_ratio=1.6,offset=0,num_extrap=0,check_num_steps=True,use_exact_steps=True,_scale=500,_state=State(x=array(1), method='forward', n=1, order=2))

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[ 9.44788833e-01  1.74835380e-02 -2.74135050e-01]
 [-9.05972962e-01  2.31930946e-02  1.90939883e-01]
 [-9.27718846e-01 -1.61500707e-02  1.37290960e-01]
 [ 9.47308116e-01 -8.11395513e-02 -2.40505315e-01]
 [ 6.99152493e-01 -4.00287567e-02 -2.93698612e-01]
 [-6.59850813e-01  7.28241368e-02  3.22749249e-01]
 [-5.87794438e-01 -7.38697665e-02  3.32709324e-01]
 [ 6.54131803e-01  8.04776414e-02 -2.71179248e-01]
 [ 1.16338000e-01 -2.86465979e-02 -2.41592999e-02]
 [ 2.83685154e-02  6.81180730e-02  2.55004532e-02]
 [ 6.30035452e-02 -5.75431623e-02  1.00501961e-01]
 [ 1.26771806e-01  4.52582435e-02  2.31310152e-02]
 [-1.28806457e-01  8.29330246e-03 -2.87353008e-02]
 [-5.55440134e-02 -6.34397242e-02 -2.99636492e-02]
 [-1.31685953e-02  9.92827997e-02 -5.39034446e-02]
 [-1.21738858e-01 -8.13955478e-03 -6.84716548e-03]
 [ 1.60026607e-02 -2.44204383e-02  3.94355866e-02]
 [ 8.60901161e-03  4.77535425e-02  5.01478435e-02]
 [-6.43941170e-02  2.65530213e-03  5.24222379e-02]
 [-5.57256430e-02  1.47132701e-02  5.09634379e-03]
 [-5.28631023e-03  2.94076931e-02 -4.83452728e-02]
 [ 6.09256034e-02 -1.11923788e-04 -5.16364764e-02]
 [ 8.21340908e-02  6.64534667e-03 -6.85787755e-02]
 [ 3.18403685e-02  1.26479994e-02 -5.67437583e-02]
 [ 4.69569770e-03 -2.14930974e-01 -2.85727864e-02]
 [-8.66266843e-03  1.85408226e-01  2.42864980e-02]
 [-6.53987192e-02  1.97956896e-01  7.48124306e-02]
 [-3.94575121e-02 -1.28974911e-01  2.03307429e-02]
 [-2.49236688e-02 -1.04938719e-01  1.32678719e-02]
 [-9.04270915e-02 -2.43595377e-01 -3.38698766e-02]
 [-1.50389258e-02  1.50430506e-01 -4.19190376e-02]
 [ 5.65039055e-02  7.77928130e-02  2.46250581e-02]
 [-2.68033675e-02  1.41065576e-01  1.92848033e-02]
 [ 3.85054087e-02  1.69757636e-01  2.97790599e-02]
 [-4.65519656e-02 -1.58315777e-01  7.13300774e-02]
 [-3.58148870e-02 -2.06920331e-01 -4.84833050e-03]]

Final stress:
[ 0.05650154  0.02706492  0.02493759 -0.00468406 -0.0102183   0.0299716 ]

Minimization converged after 15 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[-1.24410525e-01  2.24338106e-02  5.45091305e-02]
 [ 5.30216890e-02 -1.50169164e-01  3.10592168e-02]
 [ 6.30760289e-02  1.65078722e-02 -2.21722447e-01]
 [-8.22180354e-02  7.98469077e-03 -6.85922495e-02]
 [ 1.99172214e-01  7.08953291e-02 -1.80905414e-02]
 [-4.01524483e-01 -7.93755976e-02  1.44581810e-02]
 [ 1.38666519e-01 -6.24352454e-02  2.67661598e-01]
 [-2.23146223e-01  7.31315194e-02  1.69946683e-01]
 [-2.67078169e-02  9.48986472e-02 -6.70328606e-03]
 [ 1.11351528e-01  3.62954943e-02 -7.75359659e-02]
 [-1.02428509e-01 -9.21335172e-03  1.15984449e-01]
 [-3.40684327e-02  5.95602754e-03 -1.28044710e-01]
 [-1.49352658e-02 -1.11088353e-01 -9.15993260e-02]
 [ 2.03575010e-02 -9.61873595e-02  1.88437265e-01]
 [ 1.35056063e-01  3.35593658e-02 -1.71592917e-01]
 [-7.55615346e-02 -5.35666213e-02  1.30527373e-01]
 [ 5.98028486e-02  3.97435842e-02 -8.19969556e-05]
 [-1.79312731e-02  1.05474123e-01  4.40639449e-02]
 [-1.10188513e-02  1.70376102e-01  7.39283531e-02]
 [-2.08149394e-02  6.97969556e-02 -6.75308803e-03]
 [-1.19379192e-01  3.48782407e-02 -2.43006382e-02]
 [-6.92798840e-02 -6.84759177e-02  1.17364382e-01]
 [-1.66327039e-02 -1.39183510e-01 -4.36637785e-02]
 [ 8.06873413e-02 -1.40186846e-01  4.80012771e-03]
 [ 1.34937254e-01 -5.72773610e-02 -7.63806501e-02]
 [ 1.21344014e-02 -3.28405487e-01 -3.31068271e-02]
 [ 1.31959394e-01  2.49437369e-01 -4.68286991e-02]
 [-2.19940679e-02  1.28275988e-01 -6.16205639e-02]
 [-1.66096365e-03  1.79022499e-01 -1.46664961e-02]
 [-2.05007562e-02  2.24489778e-01  4.86582587e-02]
 [ 2.20591504e-01 -5.24133702e-02  1.52994663e-01]
 [-1.04510776e-01  2.98610368e-01 -2.56894321e-01]
 [-8.04865930e-02 -2.34331858e-01 -2.06408506e-01]
 [ 2.28128461e-01  5.11352128e-02  1.90361226e-01]
 [-1.34229691e-01 -1.42673514e-01 -7.99164330e-02]
 [ 1.14497770e-01 -1.87919420e-01  2.97485896e-02]]

Final stress:
[ 0.03591554  0.01966063  0.0416446   0.00328267  0.00823991 -0.00117631]

Minimization converged after 16 steps.
Minimization converged after 15 steps.
Minimization converged after 15 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[ 0.58948742 -0.18867537  0.18044208]
 [-0.43506841  0.25062154 -0.11224856]
 [-0.70820249 -0.16744668 -0.03381299]
 [ 0.54757885 -0.03455427  0.03791176]
 [ 0.14465724  0.10986276 -0.19997319]
 [-0.24147227 -0.14940227  0.24994934]
 [-0.03787848 -0.08666162  0.27379782]
 [ 0.16460714  0.07215716 -0.3030052 ]
 [ 0.22168086  0.26689602  0.03085741]
 [-0.05526589  0.05864713  0.12653247]
 [-0.18492882 -0.06427264 -0.26112211]
 [-0.13769344  0.14485357  0.01264223]
 [-0.00199784 -0.19772997  0.06355504]
 [-0.14088375  0.18713605  0.02061874]
 [ 0.10822727  0.10553151 -0.06805413]
 [-0.12254776  0.05544335 -0.05541289]
 [-0.03310993  0.04437904 -0.16801704]
 [-0.11959213 -0.10035797 -0.24649853]
 [ 0.04457613  0.01465486  0.06732805]
 [ 0.12467617  0.15140496  0.18537131]
 [ 0.07142087 -0.14559032  0.21558286]
 [ 0.00934931  0.00779458  0.11947059]
 [-0.03182846 -0.07235184 -0.04130725]
 [-0.05392041 -0.04318676 -0.09892159]
 [-0.04448398 -0.23288446  0.12315926]
 [ 0.07735766  0.26757191  0.11419033]
 [-0.11064768 -0.02462432 -0.02065049]
 [ 0.01199887 -0.14318585 -0.12179852]
 [ 0.09883578 -0.07950113  0.2002063 ]
 [ 0.06039874  0.15841487 -0.00792037]
 [-0.17103973  0.33100256 -0.26365055]
 [ 0.03481666  0.24338318  0.11452047]
 [-0.1379873  -0.39474358  0.03767256]
 [ 0.08115433  0.19094032 -0.30495379]
 [ 0.29204993 -0.33495169  0.3864584 ]
 [ 0.08567553 -0.20057466 -0.25291983]]

Final stress:
[ 0.03376451  0.0288953   0.02033554 -0.00438471  0.00119362 -0.00810947]

Minimization converged after 14 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 50 steps.

Final forces:
[[-1.53171319e+00  1.83708919e-01  3.85746375e-01]
 [ 1.38538289e+00  4.58802200e-02 -2.53523587e-01]
 [ 1.40986743e+00 -3.40985430e-01 -2.09511714e-01]
 [-1.53576641e+00 -2.52076738e-01  4.62343922e-01]
 [-1.05937997e+00 -4.51982138e-02  5.78907127e-01]
 [ 1.06600499e+00 -1.32101946e-02 -4.70754921e-01]
 [ 1.16262050e+00 -4.68729972e-02 -5.26470764e-01]
 [-1.10444781e+00  6.73829669e-02  5.96923131e-01]
 [ 8.57105043e-02  1.27495383e-01 -4.61928243e-03]
 [ 4.53039263e-02  5.51825854e-02  1.63165610e-01]
 [ 1.74902000e-01 -5.73414640e-02  1.74607254e-01]
 [ 4.19222065e-02  1.52360671e-01 -1.15817896e-02]
 [ 1.86957461e-02  9.19440913e-02  1.74292274e-01]
 [-1.97706187e-01 -1.24208261e-01 -1.80880717e-01]
 [ 4.71871172e-03  9.83793458e-02  7.46418003e-02]
 [-3.79216052e-02  1.53949521e-01  1.44735478e-01]
 [-3.06602363e-02 -2.85481196e-02  7.08414764e-02]
 [-3.91004478e-02 -7.77286252e-02  5.22683734e-02]
 [-1.27522022e-01  5.19021351e-02  4.72699411e-02]
 [-2.01574244e-01 -7.05645740e-02 -8.33902486e-02]
 [ 3.91501744e-02 -8.84136492e-02  6.17249190e-03]
 [-1.58117957e-01 -8.96073663e-02 -2.36452621e-01]
 [ 3.09089794e-02  1.19408806e-02  5.56786044e-02]
 [-1.10661271e-01 -9.18413567e-02 -3.32066651e-02]
 [ 5.90414106e-02  1.96082365e-01 -9.05469600e-03]
 [-5.50421399e-02  1.02041276e-01 -2.50085414e-01]
 [ 1.65641787e-01 -4.04246164e-01 -1.05837087e-01]
 [ 2.68273606e-02  3.36160677e-01  5.66706690e-02]
 [ 3.00665528e-02 -2.37420886e-02 -7.55339479e-04]
 [ 2.25968905e-01  2.57880998e-01 -2.02983251e-01]
 [ 8.64891064e-02 -9.65488906e-02 -9.08909185e-02]
 [-2.61289435e-02  1.48430073e-01  1.26352580e-02]
 [ 4.00197794e-02 -2.25452679e-01 -4.99770587e-02]
 [ 1.18887202e-01 -4.13188826e-02  4.24406022e-02]
 [-2.77993604e-02 -1.28711685e-01 -6.09759583e-02]
 [ 2.54116366e-02  1.65895270e-01 -3.18388356e-01]]

Final stress:
[-0.01486062 -0.00075607  0.00179853 -0.008325    0.01062741  0.01732274]

Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.91178678 -0.21765321 -0.90432185]
 [-2.63370187 -1.41116692 -0.48421298]
 [-0.14060266  0.23610724  1.08080535]
 [ 1.44232145  0.73373566  0.3757616 ]
 [ 0.26582487 -2.00908221  1.7095067 ]
 [-0.67256439 -1.63908924  0.19031032]
 [-1.8171362  -0.28988553 -1.66785529]
 [ 1.10485313  2.56176756 -0.27290863]
 [-2.96550455  0.28804011 -1.2082412 ]
 [ 2.68215938  0.03948601  1.4917732 ]
 [-7.41628604 -2.1377803  -3.65440158]
 [ 1.72354997  1.08846702 -4.04962291]
 [ 0.20666939 -0.86709001 -0.65255314]
 [-1.27869497 -0.15169504  0.43088768]
 [ 0.10168888 -0.72208778  2.30171157]
 [ 0.61549934  0.47688155  0.66360513]
 [-1.28631028 -1.38343099 -0.6814354 ]
 [-0.27255839  0.47251359 -3.2472695 ]
 [14.35306559 -1.00774866  5.80101384]
 [-0.86082487  0.97395011 -0.88221264]
 [-0.79858785  0.88531863 -0.07095033]
 [-1.96200891  0.52990815  3.85687128]
 [ 0.64950601 -0.17911694 -1.40314954]
 [ 1.2949996   2.34418841  0.2893772 ]
 [-0.90104404  1.4048432  -2.41043421]
 [ 1.15684937 -1.39394354  0.83158446]
 [ 0.0930106   0.87263008 -0.42607626]
 [ 1.2565201  -1.25793105 -0.81581567]
 [-1.27861687  1.72713559 -0.41754938]
 [ 0.58400552 -1.13212562 -0.23741026]
 [ 0.16088111 -0.94722083 -0.11218468]
 [-3.60217696  3.20278869  0.97986544]
 [-0.18965054 -0.73300651  1.30767352]
 [-1.65877819 -0.96597476 -0.18815297]
 [-1.05722239  1.35748498  2.73981168]
 [-0.81092111 -0.74921745 -0.26380057]]

Final stress:
[ 8.01582097  5.26033095 10.52956539 -0.13554185  2.60425189  4.77280735]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.57682458  2.92380232  1.3816879 ]
 [-2.05884912  0.17454574 -0.16156693]
 [ 0.3116047  -0.35499318 -0.82928186]
 [ 1.24249489 -0.76426076 -0.00827435]
 [ 0.28377411  1.88918583 -2.36701927]
 [ 2.34318767 -0.23247276  0.66684367]
 [-0.68895965 -0.58699688  0.84689722]
 [-0.72287777  1.60655229 -0.12198557]
 [-0.01148778  1.03428033  1.58709113]
 [-2.95764325 -2.38501778 -2.31303124]
 [ 1.31069607  2.23976876 -0.44861255]
 [ 1.21219826 -1.50098585  0.11452868]
 [ 0.08337191 -2.77255957  2.55162906]
 [-2.22391851  0.25834336 -1.20099407]
 [ 0.05042793  2.35222202 -0.79853148]
 [ 0.01424285 -1.85135907  2.21318909]
 [-1.1203935  -0.85058357  4.25356836]
 [ 0.10699841 -0.33729217 -0.5009198 ]
 [-3.0360144   0.57235608 -0.49135938]
 [ 4.47796217 -1.58477963  4.91746978]
 [-0.09777586  0.68680173 -1.21068669]
 [-0.24897014  0.67200832  1.61619848]
 [-0.21280575  0.51811572  0.62406082]
 [ 1.51535591 -1.55680324 -0.45598929]
 [-3.23133196  0.61782609 -2.90286108]
 [ 0.10859484  0.99205962 -1.28014477]
 [ 2.86607645 -0.26835406 -1.28346792]
 [ 1.00006738 -1.22255187 -2.26004845]
 [ 2.60211194  0.99938469 -1.25000123]
 [ 0.70543941 -0.51323513  0.14067529]
 [ 2.95140089  0.2864981   0.67807329]
 [-3.39482479 -0.70882879 -2.71158841]
 [ 1.68027739  0.54047519 -0.53116595]
 [ 0.56934523 -0.31389466 -0.62502897]
 [-1.06517401 -0.82068908  1.29486216]
 [-3.78777731  0.26143184  0.86578434]]

Final stress:
[ 5.47716693 10.08685042 13.09028966 -2.6523695  -1.51313245 -1.67611097]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.26464639 -0.65076203  1.99045415]
 [-1.8131242   0.6153943   2.45533562]
 [-2.04890167 -1.31234974  0.72813286]
 [ 0.58811854  1.82131718  0.86887378]
 [-0.89293054  1.80938882 -2.87674727]
 [ 0.47320649  1.82610708  1.3883168 ]
 [ 0.07497588 -3.05771984 -2.12596709]
 [-0.47088189 -0.83146837 -0.39846359]
 [ 1.12468753  1.16903778 -1.97538793]
 [-2.93055414  1.17673415 -1.44975559]
 [ 3.87739612  2.02849772 -5.72159888]
 [-3.13653729  4.54882804  3.15867819]
 [ 0.96309218 -4.99539087 -0.34113333]
 [ 1.55377226 -1.3488919  -0.38126763]
 [ 1.67208982 -2.1936747  -1.58226031]
 [ 2.99456303 -1.64920346  2.12972455]
 [-0.46952219 -0.58254211  3.62931836]
 [ 0.28538223 -0.16262497  1.15652534]
 [ 0.7120576  -1.27125434  3.52478656]
 [-4.75462208  1.4314909   3.21658436]
 [-0.48369353  1.42503777  0.93930868]
 [ 0.20094115  2.1022152  -1.36758575]
 [-0.49982431  3.09093907 -0.10381245]
 [ 1.93334791 -0.50630297 -0.68736564]
 [ 4.08257273  1.78185071 -7.81041025]
 [-1.25154558 -1.95259807 -1.68624335]
 [-0.33776312 -0.18539522  1.30316425]
 [-2.47220435 -1.8015697   0.44030779]
 [ 0.73962008  0.93691292 -0.37174037]
 [-0.05037853 -4.88298156  0.47697821]
 [-3.07970763  0.99201841  5.03176083]
 [-1.05900507 -1.59610434 -4.80622838]
 [-1.23426317  0.22968586  0.19549007]
 [ 4.54489094 -2.13447711  0.7761899 ]
 [-0.92158521  2.02482769  1.13814611]
 [-1.17831638  2.10502769 -0.8621086 ]]

Final stress:
[ 8.69863723 14.78070953 14.73941115 -2.46247026  1.48981345  1.27629678]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.11114075 -2.67818369  1.21307576]
 [ 1.23788412 -0.7467166   2.29511201]
 [-0.78722372  1.13173871  2.59783716]
 [-0.80505428  0.8461795  -4.10627623]
 [-3.83766462  1.64806995  0.64298575]
 [-2.7461455   0.24581372 -3.66868625]
 [-1.37510849  3.35718752  1.02975348]
 [ 2.22457597 -5.6833486   1.8399841 ]
 [-0.4407705   2.38185451  0.66918936]
 [ 2.31701344  0.98187996  3.15523912]
 [ 2.95503852  2.11725196  0.5433032 ]
 [-5.33962999 -4.51852296 -8.474553  ]
 [-2.17650092 -4.58916188 -0.42694267]
 [-0.95503975  1.28147735 -4.15248696]
 [-0.62475776 -0.38709389 -2.35147527]
 [ 0.41894567  5.03207864  4.65198264]
 [ 1.52380993 -0.22260858  0.79371942]
 [-0.14934646 -0.22097254 -0.24706447]
 [-4.87957683 -1.86313254 12.47993956]
 [ 0.57571222 -0.16011605 -0.67431042]
 [ 8.78546549 10.47405482 -1.22950269]
 [ 5.05445313 -1.45378538  1.76403075]
 [ 2.00071938 -3.17717766 -2.37190957]
 [ 0.17259929 -4.30200187  2.24155481]
 [ 3.19427933 -0.05455296  7.98924089]
 [ 0.10112587  1.09299371  0.46928189]
 [-2.18274618 -4.46189941 -4.1013928 ]
 [-0.06956317 -1.91777969 -3.33728732]
 [-3.68194598  3.88911655 -1.85910873]
 [-1.76313522  2.81869578 -0.0277388 ]
 [-2.51668793  3.68651692 -6.20961621]
 [-1.772125   -0.10835666  2.98133285]
 [ 5.23809396 -7.38224136  3.84469793]
 [-6.59625291  3.19956098 -4.61689033]
 [ 1.59240481  0.53030646 -0.53088764]
 [ 3.19601332 -0.78712472 -2.81613132]]

Final stress:
[16.10860075 12.03909054 18.02345089  0.49730754 -0.45186153  2.5113203 ]

Minimization converged after 34 steps.
Minimization converged after 18 steps.
Minimization converged after 16 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.2344943  -1.95502847 -0.03945361]
 [ 4.46023834  1.32809764 -0.17283505]
 [-0.71363299 -1.0978469  -1.77353766]
 [-0.22619621 -1.84490658  1.9996938 ]
 [-2.50155104 -4.29856347 -1.19032798]
 [ 1.70500942  0.25924446  0.83447678]
 [-0.56598142  0.38635459 -0.87615503]
 [ 0.12636334  1.68051984 -2.26339902]
 [ 0.22500296  2.4777745  -1.69543226]
 [ 0.89564291  0.82078392  0.53947104]
 [ 0.86657943  2.1222302  -2.56511376]
 [-2.09575564 -0.12279949 -2.58758998]
 [-3.50926071 -3.60499154  0.27063433]
 [ 0.28459141  2.62686574  0.35163372]
 [-1.92958038  1.26602409  1.75188185]
 [ 4.15827529  4.21731377  2.86420904]
 [ 0.86821741 -1.42736503  0.77786971]
 [ 2.67426383 -2.62980541  3.45810294]
 [-1.47981838 -2.35156678 -1.34785948]
 [ 2.53447147 -2.35391127  0.90616503]
 [ 1.68173341  0.24414518  2.17286777]
 [ 1.30612138  0.91062824  1.20445397]
 [-0.55606722 -1.86589558 -1.69479605]
 [-3.48182727 -1.01894876 -1.9822643 ]
 [ 0.91509708 -1.38540324 -1.53683956]
 [ 0.4373786   2.97586377 -5.04785942]
 [-1.33295106 -0.41263568  2.33212222]
 [ 0.19861088  2.37945163  2.20264512]
 [-0.5229341   1.76554374 -0.3279659 ]
 [-1.83084374  1.10605506 -0.25100521]
 [ 1.66083201  0.67762605 -0.42914045]
 [-2.00583181 -0.72156432  0.81059525]
 [ 0.37925125  1.1448528   0.90828783]
 [-0.73685277  0.65838738 -0.4455822 ]
 [ 2.57369158 -1.90978895  2.8759392 ]
 [-0.22779296 -0.04674114 -0.03389268]]

Final stress:
[11.16328716 14.97013707 12.70115299 -0.11872149  0.01603665  0.12093382]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.17865361e+00 -1.25532353e+00  1.89451371e+00]
 [ 1.59299442e+00 -2.46410763e-01  8.74937985e-01]
 [-1.03828025e+00  3.51327346e-01 -1.21720484e-01]
 [-7.38567466e-01  8.34942982e-01 -5.57913693e+00]
 [-3.30761830e+00 -4.84330555e-01  8.07831340e-01]
 [ 1.42071224e+00  1.07791732e+00 -1.11096081e+00]
 [-3.85955225e-01 -1.44903614e+00  3.75093594e+00]
 [ 1.77572749e+00  2.72767180e+00 -3.21460427e-02]
 [ 5.84451994e+00  1.68306198e-01 -2.72284492e-01]
 [-4.69638102e-02  2.41881842e-01  2.46394994e-01]
 [ 1.68269043e-01  1.13095339e-01 -3.88251658e+00]
 [ 4.25816875e-01  1.96126254e+00 -5.28807330e-01]
 [-1.62683971e+00 -2.96080800e+00 -6.88191487e-02]
 [ 3.76072503e-01  8.91445968e-01  3.05061172e+00]
 [-1.77545140e+00 -4.56897451e-01 -7.17585482e-01]
 [ 2.82538405e+00 -3.93056792e+00  4.62504885e+00]
 [-2.46653031e+00  1.40056526e+00 -9.83708940e-01]
 [-3.59579643e+00  1.07278497e+00  3.03160473e+00]
 [ 5.94453649e-01 -2.25614943e-01  3.49416668e+00]
 [-1.41529884e+00 -9.86405419e-01 -6.13952891e-01]
 [ 2.42401731e+00 -2.22732289e-01 -1.59895212e+00]
 [ 2.91463654e-01 -1.90448389e+00 -2.96517236e-01]
 [ 4.58417333e-03  1.54377262e+00 -4.11428125e+00]
 [-9.59996156e-01  8.44240749e-01  2.62628018e+00]
 [ 9.78889085e-01 -1.14293449e+00 -1.79471095e+00]
 [ 2.20222604e+00 -9.08720996e-01  3.05555441e+00]
 [-4.10168383e-01  2.30929402e+00 -4.38961154e+00]
 [ 3.53911549e-01  1.05974458e+00  1.28983491e+00]
 [-2.12436162e+00  2.35861693e-01  2.38152158e+00]
 [-8.66260417e-01 -9.90889720e-01 -2.33556337e+00]
 [-1.55024294e-01 -2.72795061e-01  2.61532065e-01]
 [ 1.08645897e+00  3.09005573e+00 -6.39860026e-01]
 [ 1.43803275e+00 -1.22880753e+00  7.97001916e-01]
 [-1.93229088e+00 -1.41543829e-01 -1.51610195e-02]
 [ 2.05401911e+00  1.16889766e+00 -3.37686816e+00]
 [-1.83349574e+00 -2.28476607e+00  2.85393770e-01]]

Final stress:
[10.03935598 15.75669499 11.3807978  -0.23118373 -0.42175232 -0.25260765]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.74777714 -0.16532286 -1.28875489]
 [-0.80723692 -0.4014076   0.18121079]
 [-0.20276781  0.22150891 -0.36190186]
 [-0.98403407 -0.16996114 -0.61635898]
 [ 0.31334988 -1.19444161  0.73935971]
 [ 0.0183029   0.95558396 -0.18979038]
 [ 0.09499012  0.35845549 -0.23003107]
 [ 0.67383371 -0.38139792  0.27451212]
 [ 1.54753031  0.28846073 -0.25445769]
 [ 0.10566117 -0.83324697  0.46712439]
 [-0.98746794  0.23413399 -0.05736753]
 [ 0.38984154  0.12694589  0.28066294]
 [-0.01414027  0.22582402  0.48529798]
 [ 0.32199622  0.97607965 -0.18257719]
 [-0.25734549  0.10582065  0.60353408]
 [ 0.57383149  0.2403262  -0.85156857]
 [-0.59551991  0.84363435 -0.57515023]
 [ 0.05352409 -0.50803771 -0.51570127]
 [-0.9456232  -1.03145339  1.1256999 ]
 [-0.72175406 -0.01831543  0.43168197]
 [ 0.32398355 -0.05501445 -0.3424856 ]
 [ 0.52723422 -0.25986761 -0.2644548 ]
 [ 1.22958291  0.36718217 -0.38583237]
 [-0.64041482 -0.65051498  0.05251236]
 [-1.28107047  0.30625875 -0.42486407]
 [-1.27670845 -0.91876584  0.40985241]
 [-0.3254459   0.1742392   0.51105147]
 [ 0.77465887  0.1972341   0.59378783]
 [-0.69254829 -0.56165901 -1.38597793]
 [ 0.14866211  0.88739755  0.22409587]
 [ 0.32556075  0.40694538 -0.61566094]
 [ 0.98405584  0.67061236 -0.42122748]
 [ 0.48572554 -0.87238906  0.34092717]
 [ 0.26201545 -0.05291445  0.48897747]
 [-0.17552044  0.51556805  0.85154974]
 [ 0.00548023 -0.02750135  0.90232463]]

Final stress:
[10.11933092 14.01704774 14.95862552  2.85492295  0.96225366 -1.57012318]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -7.35496515   3.25004619   0.34280413]
 [  4.21866661  -5.18242416   7.96176144]
 [-16.20976222  13.09805004   9.60110308]
 [  6.06170911 -19.58307434 -20.20617602]
 [  0.11170425  -1.96673421   2.15154452]
 [  0.87433542  -6.65865069   2.72680082]
 [ -6.42492073  -0.61250485  -5.26140797]
 [  6.315896     0.73698986   2.3881519 ]
 [ -1.78820849  12.17565023   2.32393113]
 [-16.37389271   3.51409913  -0.31751844]
 [ -1.46830648   2.4944642   10.18430848]
 [ -6.26402933   3.46182042   5.90259836]
 [  2.80014404   4.99133666   4.57890087]
 [ -0.95773249  -1.58010258  12.63364723]
 [ -1.23318247   5.73800226  -4.60013235]
 [  6.84698359   2.7137837   -1.1947283 ]
 [ -0.94859372  -2.93880352   0.57954267]
 [ 13.70987599 -11.7309915   -0.25613507]
 [  3.30772819   5.59709091  -5.28053586]
 [  9.45296141 -10.25999408  -8.47679737]
 [ -1.51037081  -2.48032756  -4.88868656]
 [ -4.70018377   3.38443609   0.96640374]
 [  0.14000521   3.23323939   3.52656929]
 [ -5.3618615   -4.13112031  -5.19819323]
 [ -6.09946585  -1.50393256   1.49671147]
 [  6.64183424  -7.78184044   1.66094078]
 [  1.07115967   0.10870758  -6.41822131]
 [  9.20447172  -2.34221696  -6.47857347]
 [  0.08476165   3.25557109   5.42304843]
 [ -1.76173322  15.76438887  -2.5719995 ]
 [  8.21486617   0.76290962  -0.18006671]
 [ -4.80363987   1.95880183  -5.79483259]
 [ -5.7199557   -1.21683099  -0.80013036]
 [  8.67582742  -1.56990501  -4.95926735]
 [ -3.40198797   0.9615993    7.84566101]
 [  4.64986179  -5.66153362   0.58897314]]

Final stress:
[10.80655123 11.41744581  9.90114672  0.53305837  2.69384281  1.18425381]

Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-0.39524748 -0.18813705  0.23638205]
 [ 0.35982546 -0.17026981 -0.36226721]
 [ 0.38118723 -0.09421827  0.07013572]
 [-0.04203222  0.2503161  -0.00531236]
 [ 0.21629384  0.03842212 -0.17833548]
 [-0.2756952  -0.07767512  0.34100127]
 [ 0.04703173 -0.06697362  0.01401496]
 [-0.34808549  0.1415326   0.17450119]
 [-0.15015834 -0.07012682 -0.03207084]
 [ 0.0025047   0.06399248 -0.04417513]
 [ 0.04798581  0.03858146  0.06815569]
 [ 0.08257424  0.04865902 -0.12009393]
 [ 0.09231799  0.13770615 -0.0383887 ]
 [-0.08054126 -0.08599892  0.07192356]
 [ 0.08646379 -0.00524737  0.11757623]
 [ 0.10859511 -0.10142969  0.19234139]
 [ 0.18548559 -0.08394279  0.04457689]
 [-0.08837963 -0.01915995 -0.00235804]
 [ 0.09342353 -0.06414237  0.13800627]
 [-0.12212633 -0.06524975  0.01093775]
 [-0.13541124  0.10034985 -0.05398353]
 [ 0.08631274  0.02415363  0.01481422]
 [-0.19556171  0.14140123 -0.11304257]
 [ 0.11659091  0.0392259  -0.01857554]
 [ 0.02236337  0.42493013 -0.10354261]
 [ 0.02403119 -0.11933291  0.01508396]
 [ 0.04380359  0.02099692 -0.08292796]
 [-0.03240874  0.00841515 -0.06954617]
 [-0.12668893  0.28604057 -0.34980829]
 [ 0.16330697 -0.62846461 -0.07306313]
 [-0.16468464 -0.21664815 -0.05689082]
 [-0.12611038  0.00361831 -0.0182679 ]
 [ 0.04200825 -0.26889492  0.1264169 ]
 [-0.14793991  0.07629382  0.05650061]
 [ 0.17798641  0.14684689  0.07221925]
 [ 0.05097906  0.33442981 -0.04193768]]

Final stress:
[-0.044341   -0.0470813  -0.04034127 -0.001639   -0.01551927  0.00753101]

Minimization converged after 16 steps.
Minimization converged after 14 steps.
Minimization converged after 14 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[ 3.35911328e-04 -2.93275730e-04 -1.33066143e-01]
 [ 7.10758764e-02 -2.85102036e-02  1.81567216e-02]
 [ 2.54721618e-02  3.89362896e-02 -9.44473109e-02]
 [ 3.12595182e-02 -1.18811385e-02 -4.32371848e-02]
 [-1.61492908e-02  1.82804622e-02 -8.97352916e-02]
 [ 1.50725432e-02 -5.08516319e-02  1.82800088e-02]
 [ 2.12660372e-02 -3.76034488e-02 -6.29600542e-02]
 [ 5.58870596e-02  6.81037057e-02  1.32478292e-02]
 [ 1.17800844e-02 -9.29834409e-02 -1.15699364e-01]
 [ 6.58885203e-02 -1.73219604e-02  2.83510970e-02]
 [-6.10049217e-02 -6.56207746e-02 -9.83212801e-02]
 [ 5.14220585e-03 -2.30298283e-02  6.22559399e-02]
 [ 2.51461771e-02  7.01154010e-02  4.58961824e-02]
 [-8.45954584e-03  6.53661469e-02 -9.19453025e-02]
 [ 1.63327402e-02  6.13624623e-02  4.96750380e-02]
 [-1.99532628e-02  2.04818583e-02 -7.73901754e-02]
 [ 1.26193916e-01 -1.40853725e-01  4.00374689e-02]
 [-9.05113799e-02 -3.23568809e-02 -1.65867739e-02]
 [ 9.83411530e-02 -1.29518192e-01  2.51064997e-02]
 [-1.00225840e-01 -1.51767392e-01 -6.75729140e-02]
 [-1.51059737e-01  9.25152823e-02 -4.42117018e-02]
 [ 8.15438682e-02  1.16561661e-01  5.84552266e-02]
 [-7.73715130e-02  9.21855493e-02 -8.43556188e-02]
 [ 9.28070754e-02  1.28582872e-01 -3.40811085e-02]
 [-9.35598347e-03 -1.41343902e-01  8.26292315e-02]
 [-8.66551519e-02 -9.86933874e-03  1.07449260e-01]
 [-1.03643911e-02  9.82906659e-02  1.15520396e-01]
 [-8.26673861e-02  9.15183529e-02  1.10599964e-01]
 [-2.15373460e-02  7.83753144e-02  8.54933424e-02]
 [ 6.39965629e-03  7.92608722e-03 -5.56394960e-03]
 [-5.13766315e-05  1.02639267e-01  3.41530809e-02]
 [-3.66148407e-02  6.03415050e-02 -2.49431323e-03]
 [-2.91862261e-02 -4.94536646e-02  5.37808463e-02]
 [ 1.56310591e-02 -8.61206441e-02  7.58053146e-02]
 [ 2.96417150e-02 -3.16523794e-02 -1.82164260e-02]
 [ 5.95091437e-03 -1.10551061e-01  5.49914647e-02]]

Final stress:
[-0.03414671 -0.0452399  -0.04534461  0.00038473  0.00146095  0.00294338]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.29469043 -0.18125423  0.11158157]
 [ 0.2953346   0.20201525 -0.12599345]
 [ 0.18546946  0.02839923  0.08497039]
 [-0.28224465  0.43926491  0.19987482]
 [ 0.23123    -0.26766225  0.04350788]
 [ 0.2263482  -0.11463068 -0.12243263]
 [ 0.35795412 -0.32358327 -0.31133362]
 [-0.18289647 -0.00595616  0.05532246]
 [ 0.2186689  -0.3138423  -0.0762372 ]
 [-0.35799884 -0.21213024 -0.19370351]
 [-0.02378133  0.09825722 -0.3259613 ]
 [-0.40513667 -0.1216794  -0.36179508]
 [-0.2600679   0.04625897  0.53410547]
 [-0.0060379   0.05557984  0.22463172]
 [ 0.02296554  0.20637704 -0.12238466]
 [-0.08592515  0.26199419  0.45911055]
 [-0.18305262  0.0012952  -0.09068161]
 [-0.1184092  -0.53190267 -0.55397446]
 [ 0.22785678 -0.07795106  0.03329614]
 [ 0.04275781  0.47601575  0.38414308]
 [ 0.14189615 -0.0427324  -0.09174084]
 [-0.06957014 -0.19178801  0.17608512]
 [ 0.30738968 -0.03508441  0.08754598]
 [-0.22802446  0.03930336  0.47061932]
 [-0.10132653  0.60123687 -0.61653884]
 [ 0.01247388 -0.03916885  0.49622539]
 [-0.03446849 -0.01795736 -0.11453651]
 [ 0.10068504 -0.40939733  0.01979697]
 [ 0.19009296  0.1759057  -0.07697827]
 [ 0.13202976 -0.00845376 -0.31414274]
 [-0.34683726 -0.10250007  0.24083475]
 [-0.13165322 -0.00925883 -0.10291062]
 [ 0.03346357 -0.06480533 -0.14926402]
 [ 0.31337941 -0.20219427  0.15775567]
 [ 0.20848887  0.54059449 -0.01449371]
 [-0.13636348  0.10143485 -0.0143042 ]]

Final stress:
[17.63846484 12.01398806 13.79594202 -1.16096225  0.21353742  0.45532307]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.75630247 -1.33499667  1.26597977]
 [-5.39222208  2.46104247 -1.54911052]
 [ 4.30020051  3.11274179  5.51891277]
 [-3.38830532  4.3905719   4.78936581]
 [ 3.09477641 -0.55342646 -0.72539781]
 [-3.25826587 -1.22186729 -1.24417069]
 [ 7.28659351  5.05279283 -7.02663572]
 [-7.57903704 -3.01176739 -1.46393138]
 [ 1.27369593  0.86199212  3.32360473]
 [-0.58162812  1.14179177 -0.85107128]
 [ 5.83983138  2.69574746  4.75274704]
 [-4.57368203  0.1710823  -0.68178012]
 [-4.0299377   3.02892161 -6.45269846]
 [ 0.99106785 -1.75114939  1.6763931 ]
 [-4.52200305 -0.30979007 -0.74681754]
 [ 1.21756742  3.56490292 -1.6994064 ]
 [-2.53000296 -0.71442665  0.16675461]
 [ 0.23632377 -4.8547917  -0.95004237]
 [ 2.01898545 -0.61478021  2.04287665]
 [ 1.00850445  0.71550475  0.1119877 ]
 [ 2.18836136 -1.76324319  3.83137467]
 [ 3.15526345 -4.76172728 -0.60044908]
 [-0.56413515  4.98325223 -2.96869103]
 [ 2.69720983 -1.44580853  8.23280348]
 [-2.8525397   1.7137593  -2.03488374]
 [ 0.26781573 -1.56578825 -0.77130365]
 [-0.10705561  0.61742158 -0.45778675]
 [ 2.57948385  2.25038914 -5.96769837]
 [ 7.61633582  4.20175481  6.37771428]
 [ 2.27974668  2.68401063 -3.81395908]
 [-1.38799841 -3.09896106 -0.3436927 ]
 [-2.47182092 -1.56401496  4.53387367]
 [-6.56215667 -0.51025863 -1.35592574]
 [ 0.83545561 -8.35972771  0.57162274]
 [-2.12591293 -5.98082227 -4.9721962 ]
 [ 1.28318207 -0.23033192 -0.5183624 ]]

Final stress:
[11.67565985 13.17179985 11.57932109 -1.43439102 -3.3234953  -0.67072524]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.44378946 -0.46387036  0.13490773]
 [ 0.42515365 -0.07892703  0.35282934]
 [ 0.16654805  0.04092112 -0.11299688]
 [-0.17015427 -0.18148542  0.08951225]
 [-0.68881755  0.28023374  0.56326635]
 [ 0.10475145 -0.05417484  0.10306884]
 [-0.2496876   1.0077371   0.38744899]
 [-0.57380022 -0.04020662  0.06324973]
 [ 0.21835486 -0.35486768 -0.22040955]
 [-0.17607446  0.08003725  0.03953432]
 [ 0.74993042 -0.05628683 -0.14120289]
 [-0.41257378 -0.20625053  0.45518878]
 [-0.35117147 -0.36359753  0.04036226]
 [ 0.58836506  0.52988165  0.45633586]
 [-0.02129326 -0.32531978  0.34821255]
 [-0.38227466  0.16148285 -0.19977951]
 [ 0.21814743  0.07931606 -0.07795157]
 [ 0.38325253  0.00541547 -0.28454714]
 [-0.27736263  0.18105198 -0.24646596]
 [ 0.06299498  0.0674809  -0.1266488 ]
 [ 0.52669316  0.27537787 -0.0795138 ]
 [ 0.45787545  0.03007812 -0.1406201 ]
 [ 0.49071251 -0.4419649   0.01383231]
 [ 0.22511465 -0.06635298 -0.37209751]
 [ 0.08544366  0.39227697  0.20296967]
 [-0.50662881 -0.08011994 -0.20061531]
 [ 0.00830238 -0.2679589  -0.47514722]
 [ 0.00661808  0.72865319  0.00389393]
 [ 0.05475707 -0.24074105  0.66284374]
 [-0.3075457   0.37535305  0.42587296]
 [-0.38514466 -0.02623407 -0.49768604]
 [-0.20711354 -0.67886253  0.39429376]
 [-0.1340929  -0.07545474 -0.21140432]
 [-0.0788286  -0.53798696 -0.23727403]
 [-0.10565364  0.51810498  0.16373962]
 [ 0.6989918  -0.21273964 -1.27700237]]

Final stress:
[14.35051363 10.13915537 12.74655159 -0.19374444  1.60628445 -1.40757845]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.31123804 -4.62995501 -1.11376182]
 [-0.3879241  -1.50733315  0.92178113]
 [ 0.31593521  2.09018836 -2.09459797]
 [-0.3159764   0.28368554 -1.01761296]
 [-1.77696497  3.99918098 -1.17207103]
 [ 0.77883277 -0.67873562  2.42366013]
 [ 0.61340129  0.5197567   1.35088761]
 [-1.12053616 -5.86527134  1.70553828]
 [ 0.15639326 -1.40377372  1.74668825]
 [ 0.64181576  0.0218157   0.35935188]
 [ 1.40078223  0.9690819  -1.62177716]
 [-0.08137629 -1.05215201 -2.38955576]
 [ 2.50894653 -3.73874379 -5.52637878]
 [-0.41609227  2.36754533  0.44190932]
 [ 2.46256782 -2.30112477  4.68949452]
 [ 0.27233424  0.40689079  3.05476713]
 [ 5.23951514  1.63250817 -5.3626763 ]
 [-5.23423828  1.20532203  1.09990602]
 [-3.60364156  1.29099276  3.34380773]
 [-3.28384214 -3.60219251  1.36040055]
 [-0.12806042  0.24675686 -0.50193753]
 [-0.88927004  8.6840612   3.8907018 ]
 [ 0.78499496 -2.31035625  0.85157549]
 [-4.37442094 -0.12799661 -2.59832887]
 [ 0.29442268  0.34535522 -0.84279225]
 [-2.14780302  1.99183625 -0.58875697]
 [ 0.88593967 -0.63171038 -2.61443899]
 [ 1.13584941  0.61187287  0.20862769]
 [ 2.65064482 -0.83020527 -1.11818878]
 [-1.33325589 -0.14278106 -0.24693917]
 [-1.55587748  1.75955109  1.9312258 ]
 [ 1.29915318  0.40770371  1.34695874]
 [ 1.15911423 -2.33664923 -0.69617335]
 [ 3.03714508 -1.13061266 -0.1705487 ]
 [ 0.26114352 -0.90376384 -1.78563225]
 [ 2.06158622  4.35925177  0.73488657]]

Final stress:
[10.89891141 10.18545574 14.3379634  -2.11931235  2.30016336  1.51518401]

Minimization converged after 24 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 1.05657321 -0.00488216 -0.03692342]
 [-1.02272495  0.002079    0.21411631]
 [ 1.00713439  0.00925504 -0.03718186]
 [-1.0011279  -0.05404905  0.12969531]
 [ 0.45554878  0.10812849 -0.22607611]
 [-0.53781615 -0.08790393  0.2507813 ]
 [ 0.36253787 -0.1018356  -0.25960756]
 [-0.48603995  0.09873897  0.30064545]
 [-0.05723836  0.00158183  0.00292982]
 [ 0.12784654 -0.03794881 -0.03632556]
 [-0.02165627 -0.00790841  0.10041078]
 [-0.00789507  0.04387163 -0.02947415]
 [ 0.03171106  0.06118716 -0.04079675]
 [-0.02840665 -0.01712023  0.06606032]
 [ 0.11173799  0.03295192 -0.05681517]
 [-0.05176351  0.00705892 -0.00798322]
 [ 0.01309828  0.01245576 -0.00412235]
 [ 0.009812    0.07713723  0.01537246]
 [-0.0108997   0.04910002  0.06837354]
 [-0.00862393 -0.05631693 -0.00523276]
 [-0.02352183 -0.03134341  0.054191  ]
 [-0.06624331 -0.05079971  0.0880414 ]
 [-0.05014818 -0.00193768 -0.01077464]
 [ 0.06895646  0.00352045 -0.00871219]
 [ 0.04924212 -0.22207401 -0.11639222]
 [ 0.02272361 -0.20901494 -0.05470702]
 [ 0.05962268  0.21395982 -0.03688325]
 [ 0.03748334  0.1696398  -0.11564615]
 [ 0.09790747  0.12427577 -0.14183595]
 [ 0.05854289  0.11010725  0.12309868]
 [-0.0737065   0.15012351 -0.13552716]
 [-0.11051553  0.21847711  0.03701676]
 [-0.06199848 -0.20039356  0.09199411]
 [ 0.01131134 -0.04648682 -0.10994461]
 [-0.00392855 -0.15016576  0.07656863]
 [ 0.04246478 -0.21346866 -0.1483338 ]]

Final stress:
[ 1.54594580e-02  1.79604362e-02  2.39570659e-03  6.47888059e-04
 -1.65255964e-02 -3.88146124e-05]

Minimization converged after 34 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[ 0.07170087  0.08280711  0.09622609]
 [-0.18333653  0.04418821 -0.12478169]
 [-0.79191106 -0.14138658  0.2865216 ]
 [ 0.7707808  -0.00420168 -0.11395893]
 [ 0.11530674 -0.01783023 -0.08984874]
 [-0.1729962   0.01987044  0.23293776]
 [ 0.06668166  0.10174603 -0.06392417]
 [-0.09613143 -0.04396976  0.04203853]
 [-0.32298309 -0.12392239  0.29065426]
 [ 0.1704799   0.04206143 -0.05994739]
 [-0.0804999   0.14254766  0.10810705]
 [-0.00966579 -0.01602654 -0.17418225]
 [ 0.20310679 -0.0680042  -0.23366001]
 [-0.16358386  0.15038639  0.1701796 ]
 [ 0.25101898  0.07446376 -0.16012464]
 [-0.06790472 -0.10627968  0.23261323]
 [-0.00608281  0.12998665  0.00886649]
 [-0.03680966  0.04481981  0.06912604]
 [ 0.04039956  0.00535985  0.00371378]
 [-0.06451783  0.01552521 -0.11979466]
 [-0.01630974 -0.07722717  0.01382172]
 [ 0.03961045  0.00772381  0.07097919]
 [-0.05554377  0.01031011  0.0213515 ]
 [ 0.03230791 -0.05941564  0.04211359]
 [ 0.05914301  0.17731656 -0.03296121]
 [ 0.0205147   0.48186087 -0.20696353]
 [ 0.05307461 -0.05521579 -0.16531204]
 [ 0.04328456 -0.42488429  0.0735899 ]
 [ 0.0741106   0.03023067 -0.10386227]
 [-0.09099114 -0.0771219  -0.10505149]
 [ 0.14453223 -0.05959011  0.23444073]
 [ 0.05053591  0.27771026 -0.25130781]
 [-0.15240667 -0.09549665 -0.16240249]
 [ 0.16691503 -0.05164684  0.18871793]
 [-0.09091705 -0.18224525 -0.12939374]
 [ 0.02908697 -0.23445013  0.11147808]]

Final stress:
[-0.00489742 -0.04912367 -0.02708582  0.00526499 -0.01593156 -0.01447734]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.5364398  -2.94077919  2.81815866]
 [ 1.02830793 -1.46498452 -0.8363208 ]
 [-0.66925509  2.06013031  0.29468039]
 [-0.23781487 -1.21222552  2.0792354 ]
 [-2.51383453 -4.34138123 -0.51540164]
 [ 1.99827466  3.25901771 -0.79389332]
 [-0.12326115  3.08450201 -0.55016088]
 [ 3.02302636  0.8623712  -1.52260459]
 [-2.04604217  2.71307911  4.64684897]
 [ 0.10465033 -1.35401801  1.70530441]
 [ 1.24670781 -1.03213519 -0.73990674]
 [-5.2909374  -4.76564047 -4.87336891]
 [ 4.65961131  0.26380932 -4.95305365]
 [-3.00960254  4.01881061  3.37528376]
 [-1.7175613   0.228488    0.9552969 ]
 [ 2.84118915  4.65992324 -5.55922358]
 [-2.43237385  0.03162532  3.58909896]
 [-0.11499409 -2.61211012 -3.38868888]
 [-1.87951649 -0.05764139  3.77359389]
 [-1.08171837 -0.18910617  2.04733277]
 [ 0.75879016 -0.94237203  3.22183697]
 [ 0.88991299  1.2604149  -1.10799314]
 [ 0.74963778  0.24689461 -1.55157659]
 [ 0.98963893 -0.58742488  0.98834039]
 [-1.34061814  0.29745788  0.45405628]
 [ 1.74982799 -0.40303664 -3.66487462]
 [-0.48771163  1.8766143  -0.86583077]
 [-2.60267491 -2.89544451 -0.55100927]
 [ 2.10291638 -2.05294537 -1.63683045]
 [-0.49294085 -2.2724328   1.79457437]
 [ 1.12628629  0.94912821 -4.66310203]
 [-0.59593161 -2.30185988 -1.19709734]
 [ 0.3647911   0.23773646  3.93468528]
 [ 3.41877282  2.16479445  0.1889794 ]
 [-1.89502913  3.56848319  1.03410802]
 [ 0.94303635 -0.35774289  2.06952239]]

Final stress:
[ 1.19319167e+01  1.48344008e+01  1.25241563e+01 -1.50354228e-01
 -2.96400574e-01  1.11823990e-02]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.3273383   0.66405875 -2.34104151]
 [ 0.5945553   0.27941415 -1.34031222]
 [ 2.20428951  1.55798093  0.22818522]
 [-2.64834148 -0.29738159  1.64082472]
 [-0.88140308  4.98451377  3.62310883]
 [-3.34859493 -4.84823273 -2.2935389 ]
 [ 1.22431665  5.93878405 -4.89376431]
 [-2.91252928  3.57896908  0.82079555]
 [ 1.44618968 -0.16765684 -0.78040554]
 [-1.9891686  -3.84299352  0.31611079]
 [-4.18274938  4.0969129   0.16066233]
 [ 4.27796291  0.70140743 -5.34556592]
 [ 2.20913761 -2.35334465 -4.31013216]
 [ 1.47803382 -0.96433643  2.46662531]
 [-0.35072622  5.34550189  0.06846055]
 [-3.20209615 -2.51285831  3.09630073]
 [-0.04884561 -2.73573015  1.03161689]
 [-1.72520108 -5.12061789 -1.03115295]
 [ 5.03881376 -4.24376061  3.83620537]
 [-9.05268204 -2.59806828  2.72596665]
 [-3.7661243  -3.04800266 -3.03979069]
 [-1.01426738  1.7669716   2.98151069]
 [ 4.76176986  2.84564075  0.51528552]
 [-2.19141056  2.36747941  4.63248239]
 [ 1.15371189 -5.76890774  4.05318465]
 [-2.57885654 -0.60184425  1.98449183]
 [ 0.14485136 -0.48531758 -2.62989136]
 [-1.91127055  1.35563202  0.67675424]
 [ 7.35694306  1.44566425 -2.7613894 ]
 [ 0.96698404 -1.72786319 -2.19549927]
 [ 6.15839017  2.94751854 -6.01518463]
 [-1.65282636  4.37865993  7.16389406]
 [ 5.57910208 -6.64703698  0.05203396]
 [-0.11742692  0.87810971 -2.87044691]
 [-0.28470546  2.63644394 -0.1075828 ]
 [ 1.59151255  0.19429029 -0.11880172]]

Final stress:
[ 8.05547903 11.13717468 14.35959667 -0.4400197   1.24238833  3.36244452]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.22131565  3.00568138  5.42403073]
 [ 1.22827194  2.52537858 -2.46749431]
 [ 0.47384974  3.05689256 -1.91006431]
 [-0.91291287  0.02021626  1.1279011 ]
 [-1.46889269  0.07986065 -0.63630365]
 [ 2.00709662  0.89672793 -3.80796743]
 [ 0.25636512  2.19083171 -2.38653868]
 [-1.41804329  2.29083679 -0.05235016]
 [ 1.33826963  1.19979803  1.7184281 ]
 [ 1.527386    8.21253989  4.58929317]
 [-8.91001029 -9.48762358  6.09497261]
 [ 0.31551651 -5.70864904 -1.91933132]
 [ 4.78598246 -2.02412072 -7.11749172]
 [ 1.56066884  7.21354913  7.68152845]
 [ 0.56505889 -1.13107974  5.84987502]
 [-2.69762095 -0.97347234 -1.69133862]
 [-0.04631654 -1.29001661 -0.71467453]
 [-2.03134955 -3.39000621 -2.11216471]
 [-0.97664106  5.03099336  9.02304102]
 [-1.79246702 -2.66310649 -1.19377243]
 [ 2.46289909  2.28814806 -1.96613287]
 [ 6.60815758 -3.62471576 -4.54938565]
 [ 1.24718712 -2.47176277 -3.54032131]
 [ 0.85699584  0.17833757 -4.81482566]
 [-0.98831818 -0.18010187 -4.37674058]
 [-0.75710383 -0.40495265 -2.02053796]
 [ 2.05691889 -0.24790336 -1.98230468]
 [-0.84547185  0.45517687  1.73235547]
 [-1.71193183 -1.11588742 -0.87874731]
 [-3.33175212 -2.72543259  2.38055646]
 [ 2.05500348  2.58740623 -3.30644929]
 [-1.48275118 -1.76280075  0.87698005]
 [-0.24440848 -0.63370492  3.04456555]
 [-0.55390399  0.41689773  1.39246151]
 [ 2.21392313 -0.94572548  2.18512915]
 [ 0.83166047 -0.86821046  0.3238188 ]]

Final stress:
[11.16749527  5.36431296 13.17744469  4.61201624  5.27690814 -6.11140581]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.0010296  -0.03244467 -0.04598504]
 [ 0.01720769  0.03198624 -0.0496506 ]
 [-0.0106365  -0.0369946  -0.00551686]
 [ 0.02144638  0.00737495  0.01875607]
 [-0.02205561 -0.04733285  0.0587133 ]
 [-0.03487538 -0.03524122 -0.00553232]
 [ 0.0347774   0.06836321 -0.07965908]
 [-0.06095443 -0.0496896   0.02089822]
 [-0.03434876 -0.02659295  0.07132564]
 [-0.00713101 -0.09366791 -0.04435385]
 [-0.13100016  0.0674224  -0.00629916]
 [ 0.11417367 -0.00427734 -0.00341747]
 [ 0.0389194   0.02944975  0.10472009]
 [ 0.0473896   0.04714171 -0.02422322]
 [-0.0228481  -0.03546349 -0.04191464]
 [-0.01484429  0.04452014  0.02213137]
 [ 0.1141541   0.08312805  0.03134837]
 [-0.05800668  0.03447313 -0.00936862]
 [-0.02582524  0.07436746  0.03984145]
 [-0.04779913 -0.06735721 -0.12377215]
 [ 0.05577671 -0.05758052  0.06050541]
 [-0.05081698 -0.03260349 -0.07632126]
 [ 0.06471267  0.01058014  0.04576669]
 [-0.08308037  0.02740774 -0.04407199]
 [-0.02644061 -0.0053911   0.03438663]
 [ 0.00796832 -0.02670013  0.00795187]
 [-0.01165691 -0.07417884 -0.03955981]
 [-0.03469919 -0.07010247  0.03520962]
 [-0.0006284   0.01277896  0.04259942]
 [ 0.02060439 -0.00052894 -0.00429854]
 [ 0.05985692  0.01102498  0.02155872]
 [ 0.0124692   0.02693413 -0.02136121]
 [ 0.01515523 -0.01196656 -0.01157162]
 [-0.02973073  0.00874471 -0.03766027]
 [ 0.02078648  0.10495825 -0.05356775]
 [ 0.06095072  0.01745792  0.11239256]]

Final stress:
[10.99017523  5.08260491 12.92802468 -4.82715521  5.05644624  6.01572043]

Minimization converged after 16 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.32748198e-05 -1.42667525e-05 -7.52211011e-06]
 [ 5.10300728e-06  7.17275808e-06 -1.37241482e-07]
 [ 8.74999664e-06 -9.59725567e-06  7.39545953e-06]
 [-9.05304435e-07 -6.79261692e-06  1.12953904e-05]
 [-1.19481414e-05  3.64711281e-07 -1.77969500e-06]
 [ 1.50795256e-05 -7.92401076e-06  2.26640927e-06]
 [-3.94780223e-06  1.12571832e-05 -7.76683337e-06]
 [-3.75214799e-06  4.53677096e-06  4.24933845e-06]
 [-2.54091272e-06  5.03191019e-06  1.21381963e-05]
 [ 9.42020335e-06 -6.01203424e-06  1.11762027e-05]
 [ 4.31239092e-07 -9.70494597e-06 -1.20332445e-05]
 [ 1.58082034e-06 -1.22710305e-06  1.60798703e-05]
 [-6.17896451e-07 -2.34018494e-05  6.29464177e-06]
 [ 1.48188010e-05  1.56451313e-06 -5.89305454e-06]
 [-2.11884586e-06  1.58406951e-05  4.62150455e-06]
 [-2.59238973e-05  7.81468441e-06 -2.11213601e-05]
 [ 6.87459527e-06  4.73762164e-06 -7.98696491e-06]
 [ 1.20972295e-05 -1.57779714e-05  1.06899475e-05]
 [-2.51159239e-06  4.23416926e-06 -1.05146316e-05]
 [ 2.05780703e-05  3.09844724e-05 -6.21135121e-06]
 [-1.51058323e-05  3.86989770e-06 -1.94808657e-06]
 [ 4.72835568e-06  6.28998756e-06 -4.02000463e-06]
 [ 1.18766705e-05 -1.78672697e-05  3.76867147e-06]
 [-3.94936634e-06 -2.58502621e-07 -2.61148991e-06]
 [-2.37260605e-07 -9.23401401e-06 -5.77870410e-06]
 [-8.55240912e-06 -1.46237733e-05 -1.83939277e-05]
 [ 1.56998203e-05  1.15600690e-05  4.42779905e-06]
 [ 1.39337587e-06 -9.81597216e-07  4.52588985e-06]
 [-3.34237532e-06 -4.06195292e-06  8.09274942e-07]
 [-1.41052110e-05  3.36623400e-06 -4.18479870e-06]
 [-5.02606399e-06 -1.32534831e-05  7.61123584e-06]
 [-1.96675717e-05 -2.43767755e-05  1.27977324e-05]
 [ 5.24157870e-08  9.62397931e-06 -2.94645065e-06]
 [ 1.87661521e-06  2.79458821e-05  5.18134616e-06]
 [ 8.99830753e-06  4.15562779e-08 -6.79929825e-06]
 [-1.83159830e-06  2.31248128e-05  2.32033687e-06]]

Final stress:
[15.32673456  9.92378908 12.9748063   1.28965672 -0.30215247 -1.15069208]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 6.76671306e-05  4.34119558e-04  1.09819564e-03]
 [ 2.08987779e-03 -1.75157909e-03  3.07949045e-04]
 [ 5.98433130e-04  1.70808651e-03 -1.80205865e-03]
 [-2.93074811e-04  1.39694452e-03  1.55932243e-03]
 [-1.03687110e-03 -2.51924687e-03  1.04547553e-04]
 [-9.44215871e-04  1.64774857e-03 -9.72558761e-04]
 [ 3.57441525e-04  2.25435592e-03 -1.12537662e-03]
 [ 8.00830180e-04  1.73341726e-03 -8.91337121e-04]
 [-1.48396999e-03 -9.93109598e-04  1.62045354e-03]
 [ 2.59852313e-03 -2.05039482e-03 -1.07686187e-03]
 [-2.27747002e-03 -7.28260701e-04  5.42672970e-05]
 [ 7.57577882e-04 -1.43134868e-03  1.84420985e-03]
 [ 2.99804778e-03 -2.75808016e-03 -1.38583729e-03]
 [-1.07911705e-03  2.54749966e-03  3.46708927e-04]
 [ 8.48454950e-04  1.22714142e-03  1.05948561e-03]
 [-1.98016270e-03  1.22082692e-03 -9.49321439e-04]
 [-3.41016768e-03  6.31287248e-04 -2.36228624e-04]
 [-1.55164231e-03 -1.39065338e-03 -1.09534888e-03]
 [-3.37556400e-04 -3.26517519e-03 -1.47739088e-03]
 [-4.16623492e-04  5.58491909e-04  1.37755043e-03]
 [-2.77539767e-04  6.78811256e-04  2.07479479e-03]
 [ 2.49297921e-03  1.39451162e-03  1.17092527e-03]
 [ 5.25409674e-03 -2.19085385e-03  3.69693358e-03]
 [ 7.13156632e-04 -8.53212427e-04  6.87541025e-04]
 [-2.80429697e-03  1.26137798e-03 -7.57614627e-04]
 [-1.55359034e-03 -3.01981341e-04 -1.04293508e-03]
 [-3.53607741e-04  4.19381186e-04 -3.57064773e-03]
 [ 1.47892823e-03 -6.84006041e-04 -2.62780468e-04]
 [ 3.68760523e-03 -1.23104862e-04 -2.31306733e-04]
 [ 1.70453766e-03  2.69985965e-03 -1.05473143e-03]
 [ 1.54976262e-03  2.59930031e-04  1.48780786e-03]
 [-1.10169062e-03 -4.46995247e-04 -4.06657791e-04]
 [-1.03111006e-03 -9.29178442e-04 -2.71515742e-03]
 [-5.86551992e-04 -7.56062327e-04  1.19155651e-03]
 [-2.00708775e-03 -9.13681141e-04 -3.27089056e-04]
 [-3.47157314e-03  2.01313294e-03  1.69899112e-03]]

Final stress:
[11.02160594 13.04937902 14.08406647 -1.53392162 -2.13156034  0.62108387]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.86562608e-01  4.05193857e-01  7.57011838e-02]
 [-4.79830923e-01  3.24390381e-01 -1.11377554e-01]
 [ 1.18535536e-03  8.10850810e-01 -6.78719416e-02]
 [ 3.83348981e-01 -8.61053082e-02  6.26392075e-02]
 [ 2.23760013e-01 -1.29991771e-01 -1.26648925e-01]
 [ 8.42508757e-02  4.60385716e-01 -5.62278898e-02]
 [ 6.35612144e-02 -1.04541586e+00 -1.18178305e-01]
 [-1.55410932e-01  6.81757122e-01  2.33491703e-01]
 [ 4.59609492e-01  2.96363138e-01  2.25123823e-01]
 [-6.94586937e-01 -1.20751542e-01  1.74112700e-01]
 [ 1.15681827e-01  4.22700018e-01  6.06891336e-01]
 [-3.70392889e-01  3.28620778e-01  2.40650447e-01]
 [-1.57096377e-01  7.21047117e-01  1.33464237e-01]
 [-3.39605432e-01  3.46410704e-01 -8.45408692e-01]
 [ 1.01599544e+00  7.25914235e-01 -2.03652734e-01]
 [-9.90081872e-02 -1.18618445e+00  1.46859956e-02]
 [-8.40393708e-01 -1.56248763e-01  1.12561920e+00]
 [ 3.27291448e-02  8.67032049e-02 -2.05739453e-01]
 [ 8.69999244e-01 -2.21002968e-01  4.23005900e-01]
 [ 1.71704982e-01  2.59748677e-01 -4.89981882e-01]
 [-3.13348990e-01 -4.94881780e-01  1.84794196e-01]
 [-3.20171520e-02  4.29804733e-01  2.51137191e-01]
 [-8.17464641e-01  5.99297096e-01 -4.16988095e-01]
 [ 6.04613426e-01 -3.88642761e-01 -5.51383691e-01]
 [ 1.99213271e-01  3.05304129e-01 -2.25729881e-01]
 [ 1.78273038e-01  1.04087687e+00  4.65040586e-01]
 [-3.22165993e-01 -1.84785998e-01 -2.98310915e-01]
 [ 1.17152137e-01 -4.61152828e-01  3.34409009e-01]
 [ 1.56337975e-01 -1.15372386e+00 -1.58026106e-01]
 [-5.68048315e-02  3.93456377e-01  4.00619559e-01]
 [ 1.66595107e-01 -5.16990698e-01 -2.10374912e-01]
 [-2.81065338e-01 -2.92133353e-01  2.89384444e-01]
 [-2.45633325e-01 -1.03105438e+00 -5.97110445e-02]
 [-1.12709683e-01 -6.14760708e-01 -4.70526880e-01]
 [-5.03914454e-01  4.93663973e-02  8.09729028e-02]
 [ 6.90875664e-01 -6.04364346e-01 -7.05604721e-01]]

Final stress:
[16.56135834  9.20207965 12.30367169 -0.29945814  0.97221142 -1.37131011]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.65185326e-01 -1.55923803e+00 -1.22920936e+00]
 [ 4.99909818e-01  3.67051580e-01  3.83467567e-01]
 [ 9.13730888e-01 -2.52968530e-01  1.77971508e-01]
 [-3.66369688e-01 -1.01457701e-01  1.22271092e+00]
 [-6.82154830e-01 -1.00505479e+00 -2.02976515e-01]
 [ 1.10713698e+00  1.15803968e+00  9.97591152e-01]
 [ 6.62804818e-02  1.24895359e+00 -1.35973028e+00]
 [-5.97616246e-01 -2.22519556e-01 -8.75483286e-02]
 [-1.14090335e+00  6.73206188e-03 -6.07711893e-02]
 [-5.68615437e-01 -1.63203009e-01  5.00851963e-01]
 [ 1.01365843e+00 -6.04086702e-01  3.11496029e-01]
 [-1.55373551e-02  3.39755596e-02  3.72518798e-01]
 [-1.05966987e+00 -3.37043230e-02  5.38311031e-01]
 [-1.44823769e+00 -5.95201524e-01  1.99812894e-02]
 [-3.03948574e-01  6.31821764e-01 -4.96670947e-02]
 [ 6.88283303e-01 -2.30219876e-01 -1.71951232e-01]
 [ 8.18094634e-01 -9.01975038e-02 -2.12932120e-01]
 [ 7.50954166e-01  5.73190124e-01 -1.12139194e+00]
 [-1.48287290e-02 -3.43283088e-01  3.52972795e-02]
 [-4.19668079e-01  7.32691472e-01 -1.34928565e-01]
 [ 6.71234013e-01 -1.25243550e-01 -7.64808288e-01]
 [ 1.74431611e+00  5.32996158e-02 -2.51723643e-01]
 [ 9.12825741e-01  3.50519360e-01 -5.72510009e-01]
 [ 8.04373687e-01  2.62263508e-01 -3.86173191e-01]
 [ 1.25499413e-01  4.77236717e-01 -1.91134911e-01]
 [-6.95067114e-01 -2.43882782e-01  1.33762265e-01]
 [ 9.65908792e-02 -1.27768689e+00  8.33251212e-02]
 [ 1.20080535e-01 -1.50075924e-01 -3.90680710e-01]
 [-8.32095625e-01  8.81306712e-01 -7.76678216e-04]
 [-8.04663039e-01 -4.61372880e-01 -2.89070974e-01]
 [-1.01124093e+00  5.06211927e-01  1.97284554e-01]
 [ 2.01069308e+00 -4.90545347e-01  7.06651016e-01]
 [-8.83307274e-01 -1.76165054e-01  6.56773521e-01]
 [-5.28818750e-01  1.40751368e+00 -3.72919060e-01]
 [-1.72229991e-01 -4.42975054e-01  1.12785147e+00]
 [-4.33504256e-01 -1.21725236e-01  3.85058602e-01]]

Final stress:
[15.14514081 10.4126687  11.18010815  0.75316845 -1.2813782   1.28154639]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[-6.42839482e-01 -4.07817176e-03  1.44033658e-01]
 [ 6.66557693e-01  7.56853683e-02 -2.27778134e-01]
 [ 9.76701703e-01 -1.42615108e-01 -2.41831148e-01]
 [-9.30735248e-01  1.29862515e-01  9.09303754e-02]
 [-4.82571033e-01  1.22326788e-01  2.87581664e-01]
 [ 4.90941822e-01 -1.30700772e-01 -1.64924162e-01]
 [ 6.20208930e-01 -1.55889632e-02 -2.08238222e-01]
 [-6.72787259e-01  5.66848834e-02  3.45774586e-01]
 [-1.84172700e-02  7.84473857e-02 -1.61233093e-01]
 [ 1.46803640e-03 -1.13084528e-01  4.93879920e-02]
 [-7.03894679e-02  1.17079588e-01 -1.41647902e-01]
 [-1.30192986e-01 -2.88031290e-02  1.38928043e-01]
 [-7.86944723e-02 -1.54454607e-01  3.77102233e-03]
 [ 1.09451056e-01  5.91211837e-02 -5.55161092e-02]
 [-1.13625659e-02 -1.41048727e-01  3.31516517e-03]
 [ 5.80047717e-02 -4.99618565e-02 -2.08488323e-01]
 [-1.66606893e-02  7.11184937e-02 -1.88269587e-01]
 [ 6.12382428e-02  2.54164034e-02  8.28887627e-03]
 [-1.11399241e-02  1.09318352e-01 -7.03282056e-02]
 [ 2.47632946e-02  1.09200038e-02  4.86282109e-02]
 [-3.60585601e-02  3.53989263e-02  1.45974573e-01]
 [ 4.67379300e-02  5.20152983e-02  1.14074128e-01]
 [ 4.28898385e-02 -7.98409016e-02  9.90119260e-02]
 [ 5.36796069e-03  3.76389686e-02  3.62431005e-02]
 [-5.15401466e-02  9.40365647e-02 -4.01015196e-04]
 [ 3.87056218e-02 -2.02926858e-01  4.55867708e-02]
 [ 6.66716539e-03 -2.00879066e-01  7.19726196e-03]
 [-2.02950641e-02  2.52645190e-01 -1.21769827e-01]
 [-6.31999385e-02  1.32165354e-01 -1.19547553e-01]
 [ 5.48158831e-02  2.13313168e-01  2.09354214e-01]
 [-2.19588202e-01 -1.62169631e-01 -4.93075256e-02]
 [ 1.25721706e-01 -7.43259416e-02  1.78971474e-01]
 [ 1.15477215e-01 -2.22967609e-01  6.39696225e-02]
 [-1.24200544e-01 -2.35064530e-01 -1.75914300e-01]
 [ 1.69770244e-01  1.64485122e-01  2.07311707e-01]
 [-3.48162599e-02  1.20830843e-01 -9.31392654e-02]]

Final stress:
[-0.00348022  0.02902153  0.01807839  0.00067602  0.0149452  -0.02615652]

Minimization converged after 29 steps.
Minimization converged after 32 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.20425994e+00  5.16026382e-01 -1.11160981e+00]
 [ 7.66629966e-01 -1.70525525e+00  1.10137521e-01]
 [-1.88564965e-01  3.31776272e+00 -2.97376558e+00]
 [ 2.11857306e+00 -3.34404390e-01 -1.57915986e-01]
 [ 1.38761212e-01 -1.09935758e+00  5.00395075e-01]
 [-9.46641819e-01  9.24874725e-01 -3.34463951e+00]
 [ 5.70711406e-01  2.01731199e-01 -1.66425538e+00]
 [-2.32274876e+00 -1.37847286e+00  4.30914372e+00]
 [-1.95156981e+00 -2.97648290e+00 -2.84867161e-01]
 [ 8.57629710e-01 -2.72284357e+00 -6.76957463e+00]
 [-1.55261886e+00 -1.53448262e+00 -1.15109233e+00]
 [-2.67391188e+00 -1.25733496e+00  4.69804876e+00]
 [ 1.93665798e+00  2.78675979e+00 -3.49919029e-01]
 [ 2.54756292e+00 -5.84855593e+00 -9.97894176e-01]
 [ 1.44564095e+00  9.18799009e-01 -8.45916739e-01]
 [-1.08518990e+00  6.93004441e-01  3.00715175e+00]
 [ 3.26650392e+00  1.68169506e-03  2.87975951e+00]
 [-4.04864429e+00  6.05472940e-01  1.08364832e+00]
 [-2.31069994e+00  2.33077708e+00 -1.30973149e+00]
 [-1.86159208e+00  5.44409846e-01 -2.11628399e-01]
 [ 1.12655223e+00  1.46161971e+00  1.48040006e+00]
 [-5.02735696e-01 -2.57350235e+00  2.54238567e-01]
 [ 2.01954088e+00  2.07470985e+00 -2.54750713e+00]
 [-7.92556164e-01 -2.09045207e+00  1.61847826e+00]
 [ 4.03641527e+00  2.56847001e+00  1.94989171e-01]
 [-1.53406037e+00 -6.03930237e-01  2.06866868e+00]
 [ 1.24308841e+00  1.49672540e+00 -2.45802910e-02]
 [-9.65718361e-01  9.21516403e-02  1.57363413e+00]
 [-1.32697681e+00  2.80584435e+00 -9.51422153e-01]
 [ 2.12885831e+00 -6.63616269e-02 -2.89137540e+00]
 [ 2.38356199e+00  3.48046524e-01  1.46815175e+00]
 [-6.53426951e-01 -9.64893647e-01 -7.59872484e-01]
 [-1.34450686e+00 -1.60158535e+00 -3.31414577e-01]
 [-3.52191339e-01 -6.34994075e-01  1.25362592e+00]
 [-1.75398717e+00  1.85696672e+00 -9.45403041e-01]
 [ 2.78591377e+00  1.84707538e+00  3.12391410e+00]]

Final stress:
[ 8.78510886 13.6547308  12.97934966 -1.5517142   2.06722765 -2.79933348]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-19.58452853 -13.14928146  -4.5839452 ]
 [ 16.51505377   5.29929765   7.76860383]
 [  4.64332448 -13.99698139  -7.05674612]
 [ -7.30861374  28.2838902    9.09885251]
 [ 17.8586899   14.90192892 -12.42817708]
 [  2.64422314  -6.46699389   5.22577677]
 [-15.61253888   0.84561663   2.799808  ]
 [ 17.98893788   4.12276763   1.95992129]
 [-27.21117826  -4.17603861 -25.65131094]
 [ 11.41607466 -26.31908636 -22.28608479]
 [ -8.84085801 -25.20226346  10.90686747]
 [ 30.02168915  20.00152717  -5.74309849]
 [ 18.27697716  -3.66342278 -16.56237161]
 [  7.57692629  -1.70541969  12.30024673]
 [ 15.55205801 -17.06044641  21.20394725]
 [ 12.66295309 -12.78568887   3.41851434]
 [  5.90842854 -24.39454504   1.70824041]
 [ -7.28131174  31.3971988    0.20014397]
 [ 10.07993741  11.16445883   6.6924212 ]
 [-22.29150761  23.51110819 -17.2268077 ]
 [-30.16383326 -10.41676056 -28.42090949]
 [  7.17339496 -11.53889102  -7.62826087]
 [ 19.13450985   0.63778191  -1.85903003]
 [ -0.70737906  22.7191439   -5.6939937 ]
 [-17.35082005 -13.13424696   6.58579876]
 [ -7.46400064  -4.00581947  28.01237678]
 [ -3.03922532   2.64232503   0.25923159]
 [ 11.42951176   7.16506321  10.21316621]
 [  1.78293232  -2.42934562  -5.37216472]
 [ 12.45562447  -3.48386105  -5.37236214]
 [ -9.7562612    6.4212625   -1.91936048]
 [ -6.07299656  -0.14941663  27.34655334]
 [-17.00489536  17.4299175    3.12521043]
 [  1.08223127  -5.77586984   3.10865318]
 [ -3.17471455  -2.95582746  -3.74460995]
 [-21.33881534   6.2669185    9.61489924]]

Final stress:
[14.85031922 12.94933254 17.07343308 -0.59458553 -1.96788088  1.30576311]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  4.63979807   2.35004465   2.23688414]
 [ -5.66769361   2.30909014   2.4542095 ]
 [ -0.1840626   -0.63460575  -0.02126541]
 [  1.08263318  -0.54447241  -1.43151938]
 [  2.30261841   3.27256084  -4.96515805]
 [  1.20040707  -1.73746553   0.65370214]
 [  0.95504756   0.90691998   3.30798462]
 [  0.99581484   0.50772313   2.38339655]
 [ -3.7299734    2.06010831  -4.06572824]
 [  0.766834     7.69737907   0.01635665]
 [  2.64086354   0.2600117   -2.06620082]
 [ -1.31602932   7.68257194  -0.39682629]
 [ -1.03623124  -0.98516831   2.85818031]
 [  0.3448843   -5.1980741    0.69442527]
 [  6.44250855   3.70989845  10.76339349]
 [  1.94899835   1.31973778  -6.16946226]
 [  7.63277421  -2.66656655   6.57474444]
 [  3.43999134  -5.72433704   5.50895769]
 [ -0.20797797   3.7648277   -1.69027605]
 [ -0.54262637   0.97420412  -1.86402387]
 [  4.50342541  -3.33605239   2.42116824]
 [  0.62478214  -0.22582897  -1.5390967 ]
 [ -4.05553979   1.00139076  -1.54821237]
 [-11.83127815 -11.14991714  -7.47725459]
 [  1.20886884  -4.62612943  -1.54859137]
 [ -0.47539257   0.45771     -1.69995788]
 [ -1.60377189   1.49070433   0.18565644]
 [ -2.67179351  -0.29873459   1.17171544]
 [ -4.14916322   0.05154307   1.00222267]
 [  4.48989889  -4.4146904    1.01058763]
 [ -3.60857513  -1.17279985  -0.16441662]
 [ -1.42370181  -1.34211852   1.65036603]
 [ -0.11668693   3.35331582   0.31569286]
 [ -0.01869833  -2.90497878  -2.84828411]
 [ -0.16632203   4.74429883  -4.27648031]
 [ -2.41463083  -0.95210086  -1.4368898 ]]

Final stress:
[10.00527474  6.27026265 12.96171652  4.37079453  5.37964236 -6.33836544]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.4265993   -5.50168127  -1.53013273]
 [ -0.41770219   1.5961139   -3.86771069]
 [  1.08274072  -1.15761977   2.63081229]
 [ -0.4560973    0.66952955   5.03378681]
 [  3.49758238  -3.10654807   0.16109078]
 [  1.32236109  -4.35579657   4.2218663 ]
 [ -0.88008068  -5.24018696   0.27539507]
 [  0.64601862   2.29603256  -4.70284945]
 [ -1.933826     4.39323135   7.99909715]
 [ -0.92575525   8.52897461   4.64186378]
 [  4.42368369  -3.97181153  -2.51286815]
 [ -4.31593207   1.01638817   1.23151603]
 [ -4.77733974  -5.1974689   -2.38836198]
 [  3.69445011   0.18642995  -2.72080702]
 [  9.13101921   3.28181899  -0.01507931]
 [  3.19591073   3.11887199 -11.05720009]
 [  5.79721467   3.51150571   1.32104327]
 [ -0.51670524  -1.91270576   0.4172382 ]
 [ -3.48550559   3.18314698  -1.11421313]
 [  1.94252072   3.14035626   4.28745794]
 [  2.02123646  -3.40035614   5.6095509 ]
 [ -3.91544134   5.22729868   2.52939744]
 [ -0.64355558  -1.49715359   8.54775114]
 [  1.418325    -2.71137328  -5.35854747]
 [ -1.88644363   3.64455335   0.31913307]
 [ -1.64591273   2.94438838  -5.74302741]
 [  3.26974372   5.54572777  -7.06260511]
 [  0.70076031  -4.97643412  -3.22636503]
 [ -4.79141629  -3.97836474  -1.29733701]
 [ -2.74699479   1.30831227   0.64899079]
 [  0.30947937   0.04853596   2.24684634]
 [ -2.28357135   2.87418977  -4.43204509]
 [  0.72756054   3.28999454  -1.65311524]
 [  6.23176779  -3.39891465   2.11194368]
 [ -3.8881141   -7.04476151   8.07723317]
 [ -7.47538197  -2.35422387  -3.62974922]]

Final stress:
[ 9.66705197  8.54895388 12.71953701 -5.15597615  3.50426835  3.18699384]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.31302621e-02  2.95075884e-01 -2.83089218e-01]
 [-1.07384690e-01 -4.13406291e-02 -3.10537391e-01]
 [ 2.34255790e-01  7.88068018e-01 -4.72632652e-01]
 [-1.47325562e-01 -6.19474790e-02  1.37205143e-01]
 [-9.90295499e-02  5.60808917e-01 -3.34483994e-01]
 [ 2.69710550e-01 -1.41960132e-01  3.28498236e-02]
 [-2.06277200e-02  4.16876410e-01 -2.79286617e-01]
 [ 1.94910930e-01 -1.00519233e-01 -4.29417266e-01]
 [ 7.85798515e-01  1.57147398e-01  1.37639225e-01]
 [ 2.63088442e-01  8.12615233e-01  6.93368954e-01]
 [ 1.96264040e-01 -2.90903014e-01 -7.10536040e-02]
 [-2.37015154e-01 -3.62049698e-01  3.16814772e-01]
 [ 5.63139141e-01  1.83638057e-02  2.89115717e-01]
 [ 4.97697132e-01 -1.11539459e+00 -2.96566822e-01]
 [ 2.09906283e-01  2.96262910e-01  6.56073889e-01]
 [-2.42610731e-01 -4.63655541e-01  5.27364024e-01]
 [-7.43050195e-02 -1.26451280e+00  2.07416036e-01]
 [-4.58439972e-01  7.40523555e-01 -8.79500212e-01]
 [ 3.77591864e-01 -6.99307616e-02 -2.73401302e-01]
 [-5.47645973e-01 -5.83237980e-01  2.08391597e-01]
 [-7.87094184e-01  1.07136378e+00 -3.52641255e-02]
 [-4.28339166e-01  2.08399373e-01  4.75844153e-01]
 [-1.97247936e-01  1.27322186e+00 -1.07811864e+00]
 [-2.86801238e-01 -4.51547225e-01  2.47374996e-01]
 [-2.24802173e-01  1.21036974e-02  9.92902130e-02]
 [-8.45750202e-02 -2.55015241e-01  7.24051832e-01]
 [-4.66018234e-01  3.54739296e-01 -4.94288748e-01]
 [ 1.32408414e-01  1.45452832e-01 -4.10988349e-01]
 [-2.01830878e-01 -9.47190802e-01 -2.65644727e-04]
 [ 6.99895310e-02 -2.39757464e-01 -6.12421948e-01]
 [-5.26510242e-01 -1.29830059e-01  5.13186500e-03]
 [ 1.56007021e-01  1.10508949e+00  4.07308013e-01]
 [ 2.67586920e-01  1.50698128e-01 -1.45705026e-01]
 [ 2.33022100e-02  9.95269178e-02 -1.03949241e-02]
 [ 3.14075008e-01 -9.32714582e-01  7.95979030e-01]
 [ 5.68741390e-01 -1.05483028e+00  4.56197201e-01]]

Final stress:
[15.68955664  8.41507034 12.03504609  0.93849975 -0.86233219 -0.39694322]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.97007132   2.57734671   0.8583059 ]
 [  0.9539108   -2.49227639  -1.49061978]
 [ -2.4764319    1.62841421   2.58876083]
 [  1.73203972   1.72243962  -3.60757545]
 [  0.29878242   0.62835069  -3.10228894]
 [  0.63920905   1.7036558    2.39840704]
 [ -1.70082626  -5.27407607  -2.35596652]
 [ -0.85509317   4.69082101   9.00204198]
 [  0.07939735  -0.87870219  -2.24770568]
 [ -9.8576601   -0.82242563  -5.64116802]
 [  4.2812436    6.64541229  11.49818395]
 [  0.29718476   3.14900639  -0.72414806]
 [ -0.66427762  -5.54128139 -10.32005699]
 [-10.92155349  -9.47772517   5.27698526]
 [  8.79638968  -7.91051724   4.68725539]
 [ -9.70080946  -1.90209144  -5.55945718]
 [  4.40219945   1.8457704   -3.99472112]
 [ 14.52656824   7.80697972   0.41306381]
 [  2.45197016   3.60305035  -1.33898194]
 [ -1.88479866  -7.70123127  -2.27799638]
 [  4.9800158   -0.14534276  -0.38316644]
 [  1.18764071   4.86044797  -2.27238063]
 [  2.22650046  -5.23200439   7.86577536]
 [ -4.79567985   1.98649773  -1.7184062 ]
 [  5.34145081   0.34686577   3.32141438]
 [ -0.26707353  -2.06101882   3.78078434]
 [ -4.02353443   6.85171001   4.57968653]
 [ -3.22301149  -3.7881395   -3.45585776]
 [  2.38110162  -5.98124402  -0.66612866]
 [ -1.68632043   5.95427008   4.79005286]
 [ -3.80524141  -0.89722377  -1.06759712]
 [  3.36354262  11.04930611   2.33449914]
 [  2.44147525  -3.0648938   -0.66188387]
 [ -4.06800431  -6.40857026  -7.35247926]
 [  1.2483147    0.9524686   -5.22941155]
 [  0.27145021   1.57595064   2.07278074]]

Final stress:
[15.96657825 11.74845946 12.62495532 -0.08108123  1.33688096  0.17999905]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.48200992  -5.70507666   2.88747436]
 [  1.6580431    4.16888591   1.48461879]
 [  4.89353743  -1.25168097  -2.80294617]
 [ -3.67516588  -2.97202088   4.33107129]
 [  3.72175194  -1.70031913   6.37676404]
 [ -0.04780144   2.81245441  -0.14875511]
 [ -0.05266273   1.81329172  -2.72749987]
 [  0.43368527  -1.08683371   2.90117537]
 [ -0.14887919  -3.09185039   2.56644223]
 [  7.3281627   12.75257929 -28.21097241]
 [  1.32171331   0.79437126  -0.7687205 ]
 [  0.87894473   1.8413499   -1.27945169]
 [  0.24590703  -1.00973729  -0.42755301]
 [  4.12578025  -1.81025269  -0.14452987]
 [ -2.85998815   7.82395368  -0.9800514 ]
 [  4.68302779  -3.26192206   3.90866096]
 [ -4.12292381 -12.28407949  16.77207005]
 [  1.17519893  -7.48177874   0.28236911]
 [ -0.28069877   3.31424413  -5.66972122]
 [ -1.02433187  -0.43792547   1.15013642]
 [ -6.32598795  -1.15762454  -0.78708356]
 [ -0.25258764   0.14127836   1.2750513 ]
 [ -8.08237288   1.44912291  -2.26064382]
 [ -2.692954    -2.54154581   2.24751213]
 [ -3.2422873    8.19032244  -3.21686773]
 [  1.13924937  -1.66860621  -1.60108041]
 [  1.31452728   0.14710653  -9.8851334 ]
 [ -0.39375824   3.43931417   3.3398884 ]
 [ -1.24856498   5.19587767   3.9396529 ]
 [ -6.70438085   5.68167011   7.1019662 ]
 [  0.73215091  -7.89172173  -3.14165908]
 [ -1.47591526   4.10150815  -0.84442634]
 [  3.87069496   1.90194152   1.63751654]
 [  1.98942223  -4.86263657   0.24054457]
 [  2.27689179  -5.79783257   7.42109531]
 [  1.32458185   0.44417275  -4.96691439]]

Final stress:
[14.3396983  12.9458663  13.03474033 -0.59500521  0.33901305 -2.73094673]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.07614468 -0.18802237 -0.73367133]
 [-0.47630182 -0.12682276  0.12679448]
 [ 0.47068727  0.21725042  0.48478023]
 [-0.12832106 -0.45236009  0.1063424 ]
 [ 0.7980586  -0.63281408  0.09339812]
 [-0.21065313  0.03824469  0.41336072]
 [-0.62756776  0.61758279 -0.67346545]
 [-0.25005424 -0.12215425  0.56306861]
 [-0.93062223  0.81791686 -0.30785904]
 [ 2.16885194 -1.0377719   0.04390658]
 [ 0.70885357  0.26524193  0.05865403]
 [-0.59427324 -0.85745571  0.77279648]
 [ 0.25607602  0.4249826  -0.59740887]
 [-0.61462522 -0.48400185  0.76420214]
 [-1.42624237 -0.11035405  0.05150011]
 [ 0.40494899  0.07081704 -0.59783639]
 [-1.45856852  0.70069813 -0.67228863]
 [ 0.69598805 -0.23986691  1.05343887]
 [-0.49056186  0.26249625 -0.75896224]
 [-0.24990629 -0.5881778  -0.67567435]
 [ 0.25209514  0.57090412  0.18385137]
 [ 0.57774207 -0.29529887 -0.71728838]
 [-0.1140598  -0.52019744 -0.52594286]
 [ 0.244139    0.06216892  0.55058778]
 [ 0.1012774   0.04927806  0.29620515]
 [-0.55794966  0.12918024 -0.04799249]
 [-0.10439187  0.45922839 -0.19835175]
 [ 0.01760119  0.1230791   0.33280453]
 [-0.16733411  0.32426625 -0.11841469]
 [ 0.49396156 -0.14910602 -0.32483201]
 [ 0.32197083 -0.20082184  1.25815609]
 [ 0.48345345  0.71898398 -0.99752627]
 [ 0.18617117 -0.46918415 -0.10603066]
 [-0.15967628  0.02659884  0.11223021]
 [-0.05471462  0.19896073 -1.0386406 ]
 [ 0.35780316  0.39653073  1.82610815]]

Final stress:
[13.83851923 14.09344449  9.94791216  2.61446134 -1.78554948 -1.37970089]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.2315271   0.44529019  1.67168828]
 [-0.57451778  3.29645155 -0.1140029 ]
 [ 4.69356201  0.28090393  3.54534686]
 [-5.62073448 -2.22135433 -3.16207006]
 [-3.17477021  2.84888942  0.89066463]
 [ 1.75396778 -3.60958468 -0.14389827]
 [ 1.77265182  2.95317843  0.98490684]
 [-1.85715561  0.52993416 -1.79006154]
 [-4.93778472  5.60489415 -0.27700174]
 [ 4.41783559  1.44858393 -2.51323756]
 [ 4.34195563 -3.02878299 -0.6381276 ]
 [-0.66335727  0.96960421 -3.61823712]
 [-6.77690529 -3.11681982 -4.37728616]
 [ 3.11101317 -1.40800252  6.35544592]
 [ 6.98789491 -2.29361113  0.88651379]
 [ 4.50120826 -0.7923598   2.39002263]
 [-4.5659955  -2.26006637  0.54084377]
 [ 0.18096313 -2.94706602  1.65122074]
 [ 1.32215067  2.10010138  3.08925472]
 [-1.63502515 -4.28627207  4.77868506]
 [-0.93076391  0.12402268 -2.07548054]
 [-4.69456125  6.27979635  2.43288257]
 [-4.26388011 -2.34331523 -2.74725626]
 [ 5.46160131  0.11235487  0.04909925]
 [ 2.3356523  -2.88844666  5.42531633]
 [-1.2493213  -4.73339336  0.64086863]
 [-2.01634775  1.28206614 -4.08363208]
 [-0.07680267 -1.39939468 -5.69920949]
 [-4.02353715  4.41834128 -2.92210677]
 [-0.84376659 -3.22117094  2.47739081]
 [ 1.28451628  3.21171668  2.46107674]
 [ 3.68575473 -6.36211072 -5.30464528]
 [ 0.84021897  3.31286814 -4.69054125]
 [ 0.04044197  6.74642547  2.23124538]
 [ 4.76143654  0.8118397   1.44769328]
 [-1.35607122  0.13448868  0.20662838]]

Final stress:
[12.12117937 12.08148114 13.22281533 -2.69548802  0.72859682  0.71357476]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.06456022  0.77702296 -0.45514659]
 [-0.95884675  0.33699821  0.36873494]
 [ 1.0681581  -0.50989183  1.09627886]
 [-0.38207378 -0.10827845 -0.13893278]
 [ 1.57828073  0.46327595 -0.57429766]
 [-2.4447296   1.92073529 -0.85546896]
 [-1.34912786 -0.24515938 -0.25250094]
 [-0.06125495 -0.11036815  0.09464068]
 [ 1.12430539 -0.78123465  0.06530812]
 [-0.30538159 -0.23121844  0.7887997 ]
 [ 1.75986315 -1.6842909  -1.49175965]
 [-1.51851185 -0.45967481  1.32390053]
 [-0.95266248  0.72683705 -1.51807362]
 [ 1.12769034 -1.62294925 -0.42930911]
 [-1.37423614 -0.49180508  1.48340182]
 [-0.31603685 -2.01103359 -0.85969154]
 [ 1.37940464  1.66988968 -1.68038384]
 [ 1.39721535  0.32198475 -0.39265906]
 [ 0.87981295 -0.19539681 -0.7267361 ]
 [ 1.34647436 -0.48068545  1.15317959]
 [-0.14335176  1.29458211 -0.25268958]
 [ 0.9474523   0.2360262   1.6558986 ]
 [ 0.02842354  3.1065344   0.32009794]
 [-2.71901515 -1.64767191  0.29733526]
 [ 0.65021185 -0.04480169  0.54924658]
 [-0.48505045 -0.62603965  1.53036084]
 [ 1.22008764  0.51020883  0.78748107]
 [-0.59454913 -0.19688554  1.46488711]
 [ 0.25693024  0.08884359  0.51330868]
 [ 1.67048772 -0.17601956 -0.69523747]
 [-1.0871693  -0.30807962  0.10331802]
 [-0.75113384  0.35257262 -0.87675672]
 [ 0.24232653  0.97440396 -1.13807948]
 [-0.77413055  0.99773668  0.52565663]
 [-1.1980536  -0.91739494 -2.03102806]
 [ 0.67363055 -0.92877257  0.24691618]]

Final stress:
[10.01189434 16.22865722 11.53419442 -1.04354412 -2.04170607  0.69300222]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.07784622e+01  6.18776472e+00  9.41254861e+00]
 [-8.06145517e+00 -2.15889804e+01 -2.14396325e+00]
 [-6.39958361e+00  2.48666249e+00  4.63821043e+00]
 [-7.63176377e+00 -4.47485725e+00 -1.08448498e+01]
 [ 1.02982991e+01  4.02264478e+00 -1.42939497e+01]
 [-2.11322392e+00  1.77665920e+01 -9.00849751e-01]
 [ 7.74846503e+00  6.26624630e+00 -3.01124539e+00]
 [-3.00071996e+00  4.47187379e-01  1.02330566e+01]
 [ 1.22176957e+01 -9.12932494e+00  5.87211509e+00]
 [-1.19493018e+01 -2.33262369e+00 -1.74554838e+01]
 [-1.14995717e+01 -4.88231806e-01 -3.76256956e+00]
 [ 7.55523606e+00  3.94660045e+00  6.71736675e+00]
 [ 7.07743358e+00 -8.21818229e+00  1.09419643e+01]
 [-7.28254003e+00 -1.79931102e+01 -8.46450178e+00]
 [-6.82817431e+00  1.90167759e+00  1.12565508e+01]
 [ 1.56376085e+01  1.03472040e+01 -1.51145505e+01]
 [-8.82302691e+00 -2.03828290e-01  7.56046442e+00]
 [ 3.49224238e+00 -4.35046179e-01 -2.10221141e+00]
 [ 3.33011775e+00  5.49160122e+00 -7.66393006e+00]
 [-1.56001483e+00 -1.34693975e+01  1.30921792e+01]
 [-6.25729176e+00 -9.46150650e-01 -1.14824213e+01]
 [-1.14716894e+00 -2.06433722e+00  2.10129140e-03]
 [ 6.90737347e+00 -8.28548057e+00  1.97894949e+00]
 [-1.01407512e+01 -3.20459628e+00  5.89542484e+00]
 [-1.43602392e+01  1.34613578e+00 -1.11532567e+01]
 [ 2.63406907e+00  5.31218472e+00 -5.72042419e+00]
 [ 1.34012500e+01  2.96448379e+00  1.37445015e+01]
 [ 1.35926567e+01  1.32985550e+01  1.15759505e+01]
 [ 3.39205687e+00 -5.97151603e-01  9.69181348e+00]
 [ 3.35513762e-01  1.11698744e+01 -9.66788305e+00]
 [-5.80149650e+00 -5.38391464e+00 -9.69508426e+00]
 [ 3.59534404e+00 -5.04399055e-01  8.26881207e+00]
 [-6.83881596e+00 -2.17328706e-01 -5.67994652e+00]
 [ 8.73977306e+00  5.27481436e+00  5.01563728e+00]
 [ 6.72221286e+00  4.35619286e+00 -7.03045358e+00]
 [-1.77606704e+01 -3.04948060e+00  1.02899279e+01]]

Final stress:
[ 7.46759194  9.07949612 10.22423684  0.96509376 -0.79482949 -1.52688   ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.94727030e-06  3.22633289e-06 -4.68528661e-06]
 [ 2.78102534e-06 -3.53641520e-06  7.01192102e-06]
 [ 7.39725418e-07 -1.20340809e-06 -1.72067107e-06]
 [-5.07058679e-06  2.34845059e-06 -3.94808400e-06]
 [ 3.28506071e-06  1.81584215e-06 -1.85471899e-07]
 [-4.27888172e-06  2.47225550e-06 -5.46466620e-06]
 [-4.32883562e-06  7.44063721e-06  5.75578902e-06]
 [ 1.27107893e-06  3.70966749e-07  9.82063578e-07]
 [ 7.79679707e-06 -3.26208996e-06  7.53252172e-06]
 [-5.03416756e-06  4.91019231e-07 -1.34856860e-06]
 [ 4.75559939e-06 -5.22057462e-06  1.94836158e-06]
 [-4.73400097e-06  8.19531982e-07  4.73952526e-08]
 [ 4.21237706e-06  8.72803362e-08  3.21704873e-06]
 [-4.17768035e-06 -5.24275971e-06  2.45044110e-06]
 [ 1.12927399e-05 -1.39255413e-06 -2.05286287e-06]
 [ 2.49322776e-06 -3.61015246e-07  1.40878703e-06]
 [-9.51510493e-06  3.69068729e-06 -1.30493048e-06]
 [-6.85630443e-06 -1.68396106e-07 -1.66424951e-06]
 [-3.60439259e-06  4.79998502e-06 -5.08528423e-07]
 [ 4.60442918e-06 -9.25243127e-07  1.36118504e-06]
 [-5.36484474e-06  3.12575786e-06 -4.06759940e-06]
 [-5.37289141e-07  2.85000266e-06 -6.78079304e-06]
 [-6.14239345e-07  6.36022221e-06  2.74343051e-06]
 [-1.71927575e-06 -1.31473449e-07 -3.39264469e-06]
 [ 2.11026357e-06  5.93144625e-06  1.38744015e-06]
 [ 3.09581210e-06 -4.85442263e-06  8.39566289e-07]
 [-5.03129280e-08  1.37799952e-06  3.62016894e-06]
 [ 2.48662018e-06  5.92584433e-06 -2.44226081e-06]
 [ 6.02032034e-06 -1.18403760e-05 -2.91608145e-06]
 [ 9.89886272e-06 -5.10081084e-06  3.33313809e-06]
 [-1.50091715e-06 -2.75114858e-07  1.28482272e-07]
 [-1.09483908e-06 -5.31554067e-06 -1.52262771e-06]
 [-1.59777662e-07 -3.74051593e-06 -2.63865388e-06]
 [ 1.78229675e-06  4.90540919e-07  3.16138854e-06]
 [-4.36608095e-06  7.41432440e-07 -9.77708310e-07]
 [ 3.32856561e-06 -1.79552451e-06  6.92560086e-07]]

Final stress:
[ 9.84743519  9.05600765 12.37930755  3.14495778  4.05763908  6.74025139]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.06381845e-06  9.24528503e-06 -1.42086632e-06]
 [ 1.81255122e-06  1.48105265e-07 -1.21506450e-05]
 [-9.90839691e-06  2.19023579e-06  2.19780693e-06]
 [-1.06422601e-06  3.48509452e-06 -1.77923312e-06]
 [ 5.36118765e-06 -1.90922325e-07 -6.65968387e-07]
 [-1.87392203e-07  2.79112883e-06  2.93504265e-06]
 [ 3.55964553e-06  1.23880129e-05  1.89198712e-06]
 [ 9.30645991e-06  1.60685795e-05  9.66712919e-06]
 [-9.33294222e-07  1.86738125e-06  2.08687522e-06]
 [-5.54912784e-06  1.03906114e-06 -1.32633781e-05]
 [-4.31702024e-06  7.07790115e-06 -6.98322902e-06]
 [-3.02287260e-06 -6.45552635e-06 -3.94448860e-06]
 [ 3.19696853e-06  9.38162633e-08  3.36819368e-06]
 [ 3.23456773e-06  2.64364899e-06  1.93321559e-06]
 [-6.47027713e-06  1.96989656e-06 -1.41620025e-06]
 [-3.24268086e-06  1.05347006e-06 -2.84927565e-06]
 [ 9.16965644e-06 -1.85171592e-05  6.63771108e-06]
 [-1.96420824e-06  3.96434927e-06 -3.94915678e-07]
 [ 6.19036482e-06  6.71928694e-07 -2.45592628e-06]
 [ 5.40919938e-06 -6.07868807e-06  6.15100064e-06]
 [ 1.68683304e-05 -1.84061212e-05 -6.91669983e-06]
 [ 3.55769655e-06 -2.19544129e-06 -5.19592805e-07]
 [-1.94487624e-06 -3.55556755e-06  5.70275766e-06]
 [ 2.78711458e-06  4.38350825e-06  1.89245517e-06]
 [-2.32543069e-06  4.75895004e-06  1.13224751e-05]
 [-1.46716645e-06 -5.37330364e-07  1.39271226e-06]
 [ 1.71536612e-06  8.62334519e-06  8.90255522e-06]
 [ 2.43343087e-06  4.34114360e-06  2.20116846e-06]
 [ 2.34361183e-06 -1.24077826e-06  9.82553971e-06]
 [-1.73101225e-06 -1.71016964e-05 -2.50325562e-05]
 [-5.05095225e-07 -7.06211853e-06  5.71451538e-06]
 [-1.69487686e-05  6.44855183e-06  4.25138128e-06]
 [-7.58329666e-06  9.36388495e-06  8.36298763e-06]
 [-6.74317585e-06 -1.23965604e-05 -1.64341620e-05]
 [-2.03061673e-06 -9.05871362e-06 -7.58268844e-07]
 [-1.07103516e-06 -1.82065550e-06  5.47896220e-07]]

Final stress:
[ 8.27004351  9.81553426 10.98358079 -2.0611536   4.06639406 -4.63896421]

Minimization converged after 187 steps.
Minimization converged after 22 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.30876569 -1.43657164 -0.90185319]
 [ 0.37035088 -1.43675548 -0.30943434]
 [-0.14861404 -0.37277723  0.0878871 ]
 [ 0.89445458 -0.10688577 -0.30693661]
 [-0.82605506  0.67379388  2.97857969]
 [ 0.57876223 -0.88385818  0.31862912]
 [ 1.48577152  1.86939089  1.4206543 ]
 [-0.64343115  1.10244685 -1.96197562]
 [-0.77738616  0.66006628 -0.51103056]
 [ 0.80390635 -2.62409343  0.2383375 ]
 [-0.84272104  0.60946385  0.02885353]
 [ 0.22578274  0.20724808 -1.15974493]
 [-1.43433986  1.50871168 -1.79292512]
 [ 2.1451907  -3.15892508  0.02667472]
 [-2.55575221  0.27518077  1.34610377]
 [ 0.37507113 -4.15313536  2.25518582]
 [-1.8604961   1.00147436  1.43128074]
 [-0.34925022  2.19629816 -1.67362538]
 [-1.95998825 -0.55789312 -2.00905662]
 [-1.47934188 -0.52581986 -0.97338897]
 [ 0.7935366  -2.47873728 -0.39007424]
 [ 0.7809612   1.85963585 -1.06517848]
 [ 0.4059109   1.98323924 -0.30472912]
 [ 3.0362952   0.85047025  0.02481274]
 [-0.83304634 -0.91232606  2.00175181]
 [ 2.25360651 -2.36266523 -1.18742229]
 [-0.2494805   1.49908207  0.84664999]
 [ 0.43633654  0.71332709  0.48942204]
 [ 0.75598015 -0.33189706 -0.44432185]
 [-2.3895006   1.01802493  1.32680551]
 [ 0.2105552   1.59163795 -0.84993337]
 [-2.63173666  1.6332556   0.94232864]
 [ 3.55581522  1.24903301  2.20422794]
 [-0.54339785 -2.53641488 -0.15922995]
 [ 0.78121721  1.22239235 -0.40314628]
 [-0.67373264  0.15458251 -1.56417803]]

Final stress:
[11.51060447 18.74868843 17.12192869 -1.02420134  0.09423692 -1.65977899]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.23470801e+00 -7.66348534e-01  4.81968721e+00]
 [-2.44373870e-01 -2.81700002e+00  1.45718226e+00]
 [-8.89771686e-02  5.03476871e+00  2.78281744e+00]
 [ 2.51960212e+00 -1.55912504e+00  1.76118473e+00]
 [-8.07094308e+00 -3.04851339e-01 -1.19396992e+00]
 [ 8.77820973e+00 -3.15638783e+00  1.06189868e-01]
 [ 6.89331595e-01 -4.51789914e-01 -5.16749066e-01]
 [-4.77731523e+00 -1.91102253e+00 -2.72019743e+00]
 [ 4.99427863e+00 -4.86726357e+00  2.93822737e+00]
 [-2.84582388e+00  6.20609594e-01 -4.64649127e+00]
 [-7.14779006e+00 -1.11154200e+01  7.76613420e+00]
 [ 3.35069206e+00  1.97400596e+00  3.79520583e-01]
 [-4.38746946e+00 -6.60964432e-01 -6.02061618e+00]
 [ 5.11333415e+00  9.56386820e-01 -1.76612402e+00]
 [ 7.17897623e+00 -5.67785711e+00 -1.16886735e+00]
 [-4.16702223e+00 -1.19058812e+00  9.45139770e-01]
 [ 1.26766534e+00  6.03877947e+00 -2.69179974e-01]
 [ 3.22858721e+00  2.05635607e+00  4.02704579e-01]
 [-1.98238075e+00  1.17931401e+00 -1.94053705e+00]
 [ 4.89133327e+00  1.04881845e+01 -1.06155335e+01]
 [ 4.48249824e+00  6.33614488e+00 -6.81514829e-01]
 [-3.09344301e+00 -3.86244057e+00 -8.05204080e-03]
 [ 2.67924131e+00 -8.62280868e-01  5.10500128e+00]
 [-6.85089414e-02  3.67121510e+00  8.71709244e-01]
 [-3.61545194e-01 -1.35595879e+00  3.40410573e+00]
 [-2.81010347e+00 -4.64251547e+00  1.31359407e+00]
 [-1.93089976e+00  2.37715396e+00 -4.87791021e+00]
 [ 4.03239597e+00  3.80689260e-01  7.18006267e-01]
 [-7.32540325e+00 -1.17904000e+00  3.07281937e+00]
 [-3.96442216e+00  6.14493704e-01 -1.60919532e+00]
 [ 1.44335655e+00 -2.75937335e+00  4.73402914e-01]
 [-3.60165566e-01  8.29559807e+00  1.02654995e+00]
 [-1.61143228e+00 -2.11327821e+00 -6.22065863e-03]
 [-1.57176106e-01 -3.61575262e+00  2.07795115e+00]
 [ 3.47043640e+00  2.83044142e+00 -1.06896850e+00]
 [ 5.09964662e-01  2.01511679e+00 -2.31180067e+00]]

Final stress:
[11.28982351 18.65716382 17.56437879  0.89710241 -0.11167832  1.83167422]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.26466831   0.60656986   6.98954472]
 [  0.61877744  13.18345126  -7.58667464]
 [ -4.78073475  -7.06247266   7.05314806]
 [ 13.71752553   5.79927672  -7.51525731]
 [  6.39084423   7.62968833  -1.63051778]
 [ -3.62810916   1.308635     3.91374839]
 [ -7.83454031  -3.45206051  -5.00296412]
 [ -2.1930693    5.15111273   3.07051267]
 [-17.10332748 -12.99155566  -3.83601866]
 [ 19.83414006   7.06577006   9.18350497]
 [  4.16522116  -5.09873658  -2.29501496]
 [ -1.8034771    5.06076251   0.05903031]
 [ -4.95377153  -6.27763842  11.3573169 ]
 [-10.16894286   7.4365069   -1.93009511]
 [  0.84963252  -1.75419099   3.16012126]
 [ 13.67360485   4.82212777  -8.51715848]
 [ 10.50033627   7.03348364   7.48797329]
 [-14.47166411  -7.99249586   0.60664225]
 [  9.2963883   -7.65952278   1.58032382]
 [ -6.82491234   2.94470955  -4.79911276]
 [  3.18881398   1.15958345 -11.54475479]
 [  3.62019195   1.14622588  -0.67421312]
 [  8.10313414  14.2258143   -9.1907918 ]
 [-18.83858986  -7.63474223  -6.57921868]
 [ -3.59003326  -0.26797403  11.37324978]
 [  1.68152058   5.60875354  -2.46192115]
 [ -2.02393052  -9.99857612   3.4405077 ]
 [  4.2709866    1.6063706    2.04336421]
 [ -1.22929629  -6.28828986   8.48160122]
 [ -2.78886814  -6.44794893   1.6732969 ]
 [  1.78563933  -4.15525112  -2.26552406]
 [  0.75257962   3.08814329  -4.27177608]
 [  0.34676036  -9.26419334  -5.37455291]
 [  6.74687072   1.66107801   1.45852281]
 [ -4.45895569   8.2565859    1.63728121]
 [  0.41392334  -8.44900019   0.9058759 ]]

Final stress:
[12.25076294 13.16547116 16.51945026  0.18206916 -2.60447733 -1.31996741]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.73075595  -0.02986614  -1.39791932]
 [  0.8067185   -2.92253633  -2.25894872]
 [ -2.63329442   2.82423129  -0.69428845]
 [  2.62837801   3.26067542  -3.72504688]
 [ -2.18088429  -2.29009108   0.84095544]
 [  1.76162106   2.69244203  -2.96559766]
 [ -0.07379425  -2.41039295  -0.05149314]
 [  1.58718957  -0.25542492  -1.06337257]
 [  5.39131073 -11.85808705   3.55108583]
 [  1.24426648  -1.80849547   1.53665629]
 [-10.33833014   2.56631039   2.26407417]
 [ 10.19071966   3.48721588   0.79721334]
 [ -2.62868157  -5.29976403   0.23233053]
 [ -6.11969065  -8.57903196 -12.54252804]
 [ -3.5947058   13.89594972  -3.72490136]
 [ -2.38418437  -1.61842483  -7.74693495]
 [ -4.00789942  -0.19967193  -1.88768476]
 [ -0.60407571   0.38622611  -6.45140838]
 [  3.4846186   -0.14389651  -0.02275517]
 [ -6.15129927   2.52436574 -13.91869273]
 [  2.38110331   1.59147711   0.41388874]
 [ -2.28165708   1.52228868   3.47481937]
 [ -2.15383575   3.3667192    7.89308588]
 [  2.56014722  -1.03310956   2.64850092]
 [ -3.61135128  -0.59499741   6.25969801]
 [ -5.08529807   1.62423273   0.9934186 ]
 [ -0.30650907   1.24000241   1.09589096]
 [  7.80999437   2.87892579  11.95452286]
 [  1.90637753  -4.39586016   5.4834993 ]
 [  1.26973714  -1.69566267   0.22948779]
 [ -2.01898812  -4.01672823  -1.61582135]
 [  6.46182289   3.04085283   4.3171743 ]
 [  2.57260875  -0.12901761   5.60829195]
 [ -1.65565416   3.05570774   1.1601768 ]
 [  1.98373043   0.92678031   0.27211214]
 [  3.05903323  -1.60334454  -0.95948971]]

Final stress:
[10.17339898 15.1454466  12.28570534 -0.57272924 -0.41014574 -0.06353306]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.82943871   1.75565678  -0.37928147]
 [  7.66649324  -0.54860529  -0.62013514]
 [  1.8554342   -0.22306205  -1.08041042]
 [ -6.47875609   0.2649344   -1.23047375]
 [ -0.08540656  -3.24056128   3.54871134]
 [  2.29060373   7.70822133   5.25836021]
 [ -1.26708441   3.5133552   -1.01627626]
 [ -1.52472351   1.78384012  -1.27460605]
 [ -0.37743763  -2.25297256   5.30602636]
 [  4.6110248   -5.30857245   5.05177628]
 [ -1.20705105  -2.38556407  -4.19880255]
 [  1.57946164  -4.84475679   5.1874267 ]
 [ -3.51014374   1.47283192   2.84146736]
 [  9.93888347   0.04749794 -11.14107035]
 [  4.51483077   0.66995116  -9.63627855]
 [ -7.63999493  -2.96440537   1.22951878]
 [  0.93074165  -0.68665653  -2.64286162]
 [  2.27698467   4.3124101   -1.92824741]
 [ -7.87579716  -0.5333857    7.45483933]
 [  2.4847843   -0.01710087   0.86448743]
 [  2.08010989  -0.25853137  -2.53000135]
 [ -0.10425605  -3.61978572   0.14799759]
 [ -2.87496585   0.09843279  -2.70484893]
 [  0.13660379   2.93093901  -0.9507424 ]
 [  0.93222479  -2.91462564  -4.00279341]
 [ -2.67466224   0.73340904  -0.19868089]
 [ -2.346876     3.84551788   5.89378196]
 [  3.65507779  -0.90521439   8.48784145]
 [ -0.98908314  -3.9383025   -2.4637837 ]
 [  3.38347869   3.1239074    1.11061267]
 [ -5.54085961  -0.08236662  -3.23876841]
 [ -5.85263591  -1.19375037   0.34070074]
 [ -2.20100017   2.40309733  -0.29434102]
 [  6.00335339   8.45618051  -1.22806553]
 [ -3.76728669  -5.29846553  -5.17354478]
 [  2.80736864  -1.90349784   5.2104658 ]]

Final stress:
[ 9.17018265  8.97939687 10.59825925  1.11280724 -1.88979156 -2.58734138]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.01581494  0.39862969  0.56288381]
 [-0.0359913   0.10463495  0.94573242]
 [-0.20467446 -0.90829684 -0.48315486]
 [ 0.3271607   0.11998253  1.04694101]
 [ 1.09561852  0.16852452 -1.37844309]
 [ 0.01583447 -0.83103967 -1.13194952]
 [ 0.77290996 -0.65824407  0.32540061]
 [-1.01416367  0.15633675 -0.89405907]
 [-1.46130379  0.37691108  0.80407269]
 [-0.32980048 -1.64885156 -0.16663608]
 [-0.17143376 -0.39869958 -1.36700289]
 [-1.71471109 -1.43539467 -1.13293554]
 [-1.29095543  1.23511824  0.12854638]
 [ 1.03774144 -0.05117365 -0.45425958]
 [ 0.07509612  0.47296434  1.45323717]
 [-0.47917998  0.31832993 -0.45044076]
 [ 1.88199795 -0.46597631 -1.69617665]
 [ 0.11255558 -1.49027494  0.65052997]
 [-0.35237437  0.82562681 -0.279231  ]
 [ 1.48886887 -2.07132909  0.38173047]
 [-0.2695311   0.01760515  1.03553196]
 [-0.10996302  0.58131827 -0.4382171 ]
 [-0.0241539   0.13363163 -0.37801253]
 [ 0.36847592  0.80383056  0.62081003]
 [-0.15583972  0.34417624  2.51304516]
 [-1.03212596  1.06941373 -0.20355178]
 [-0.47526156  0.26760149 -0.45546684]
 [-0.722476   -0.71095424 -0.78800485]
 [ 0.22180804 -0.03249096 -0.27465783]
 [-0.51064751  2.05501671  1.0259181 ]
 [ 0.47316419  0.03437321  0.14497495]
 [ 0.02626887  0.50267097  0.19735881]
 [ 0.73882533 -0.47443185 -0.10447349]
 [ 0.93567845  0.7243892   0.64297856]
 [ 1.07905769  0.76450757 -0.06554286]
 [-0.31228993 -0.29843615 -0.33747579]]

Final stress:
[10.53465415 11.90973093 13.76643403  0.39523782 -1.1468801   2.95954599]

Minimization converged after 15 steps.
Minimization converged after 15 steps.
Minimization converged after 13 steps.
Minimization converged after 31 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.31750606 -0.42560249 -0.38350685]
 [ 0.95557041 -0.83894829  1.11569296]
 [ 0.69632942 -0.65430493 -0.21696407]
 [-0.41513481 -0.61144743  0.10684892]
 [-0.42979542  0.15290666 -0.45861935]
 [-0.33438361 -0.97571314  0.41434439]
 [-0.44885604 -0.85910344  0.1850027 ]
 [-0.68580113 -0.30079049  0.78154336]
 [ 0.46207036 -0.27261308  0.15103228]
 [-0.7732664   1.87284701 -0.52704725]
 [ 0.90648537  0.26658329  0.51344187]
 [ 0.28401496 -0.00601742  0.225032  ]
 [ 0.06408964  0.09634246 -1.32693997]
 [-0.47192869  0.72886898  0.52437907]
 [ 2.37504845  0.28510564 -0.93074372]
 [-0.12310924  0.78654028 -0.76472644]
 [-0.58918647 -0.08532958 -0.38461181]
 [ 0.46152111 -0.36776314 -0.00965699]
 [ 0.20496613 -0.58477954 -0.19844977]
 [ 0.0031728   0.1339702   0.50136522]
 [ 0.55314368  0.17922082 -0.1977751 ]
 [-0.37271405  0.62327525  0.10648134]
 [ 0.02878318 -1.0480727  -0.05894145]
 [ 0.41032755 -0.62195091  0.32205966]
 [-1.28927773  0.00515245  1.1117687 ]
 [-1.99799798  0.77310399  0.71654892]
 [-0.02335836 -0.73360553  0.37203308]
 [ 0.3232909   0.58037619 -0.88654705]
 [ 0.41323819 -0.60577282 -0.54942114]
 [ 0.81260476  1.30259181  0.94995021]
 [ 0.98358206 -0.72104517 -0.50456949]
 [-0.36401725  0.13274749  0.21970755]
 [ 0.02065699  0.10159932 -0.53665283]
 [-0.65324617  0.09713762 -0.21518558]
 [ 0.01570626  0.03679875  0.63920899]
 [ 0.31497721  1.55769188 -0.80608237]]

Final stress:
[13.38172573 10.87262942 15.08767731 -1.53624806 -2.62311153 -0.26401823]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[ 0.22325294  0.00262884 -0.05983633]
 [-0.07956061  0.06015766  0.10693163]
 [-0.27411718 -0.04277242  0.05410973]
 [ 0.24261767 -0.36526694  0.19084006]
 [-0.24327012 -0.03768377  0.0397556 ]
 [ 0.20543296  0.12454205 -0.15648512]
 [ 0.35216821 -0.03980299 -0.34531683]
 [-0.19199591  0.03936114  0.012393  ]
 [ 0.08576326 -0.08476302  0.02501682]
 [ 0.10444078 -0.09107857 -0.12566109]
 [ 0.10909064 -0.1446895   0.05333795]
 [ 0.05127321  0.01852298  0.02712549]
 [-0.05301093  0.05774056  0.03996992]
 [-0.13467541  0.03026312  0.11145536]
 [-0.07882319  0.17415749 -0.05345357]
 [-0.04864979  0.05300286 -0.249944  ]
 [-0.08066156 -0.05251752  0.09015526]
 [ 0.02554282  0.00932791  0.03141895]
 [ 0.07340005  0.02783992  0.06945467]
 [-0.02137495  0.08566794 -0.04130084]
 [ 0.05910596  0.08504935 -0.04314354]
 [-0.10182833  0.02631428 -0.10140889]
 [ 0.06742798 -0.01451932 -0.02071798]
 [ 0.11128506  0.08201547 -0.00966413]
 [-0.02196574 -0.05726357  0.04974201]
 [-0.04111881  0.17060193  0.08394143]
 [-0.07009307 -0.01183939  0.1275495 ]
 [-0.01789439  0.31818426  0.07106872]
 [ 0.02802693 -0.15053997  0.21147015]
 [-0.13391214  0.26103194  0.03977574]
 [-0.13829771  0.17148038 -0.12440481]
 [ 0.08573802 -0.3240625  -0.0919433 ]
 [-0.11107426  0.05779189 -0.06461563]
 [ 0.15639957 -0.05078738  0.03110442]
 [ 0.06874121 -0.22739138 -0.02562476]
 [-0.20738319 -0.16070373  0.04690442]]

Final stress:
[-0.02644421 -0.03086167 -0.014367   -0.00453061  0.00406984  0.02698881]

Minimization converged after 17 steps.
Minimization converged after 14 steps.
Minimization converged after 40 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-1.59248557e+00 -6.15923519e-01 -7.19583959e-01]
 [ 8.57371377e-01  3.47168067e-01  2.19506421e+00]
 [-1.55693004e+00 -3.55740855e-01 -1.32607055e+00]
 [ 3.12483208e-01  1.67556729e-01  1.38226372e+00]
 [-2.52173628e-02  5.61972963e-01  1.91818664e-01]
 [-1.81970227e-01 -5.43532801e-01 -7.52016678e-01]
 [ 3.08848624e-01 -7.52064950e-01  1.31470291e+00]
 [-1.70346557e-01  5.38601272e-01 -3.93113633e-01]
 [-6.52816926e-01 -5.61234431e-01 -2.08668658e-01]
 [ 4.69469713e-01  2.37981161e-01  1.17525127e+00]
 [-2.68631457e-01 -8.19993561e-01 -1.16275007e-02]
 [ 4.47816950e-01 -2.45173958e-01  4.67716190e-01]
 [ 5.42359251e-01  1.09243964e+00 -4.57074970e-01]
 [-6.78720315e-01  2.40609459e-01  4.32014872e-01]
 [ 1.13713343e+00  1.18978144e+00 -1.48384391e-01]
 [-3.10416148e-01  5.67974116e-04 -5.95908092e-01]
 [-3.74899354e-01  2.41158489e-01 -2.16650851e-01]
 [ 1.27223090e+00  1.30058802e-01  6.36525781e-01]
 [-1.65696271e+00  3.52677932e-01  2.78450057e-01]
 [ 1.64913140e+00  1.30645263e-01  9.81523036e-01]
 [ 1.51070956e+00 -1.51019440e-01  3.12782981e-01]
 [-1.52706213e+00 -5.66739141e-01  2.43586728e-01]
 [ 1.59009730e+00 -8.22062036e-01  8.34160851e-01]
 [-8.54290300e-01 -3.99325099e-01 -3.79438807e-01]
 [ 6.49521264e-01 -2.53460767e-01 -7.10787849e-01]
 [ 8.48485746e-01  3.61358343e-01 -2.98283685e-01]
 [ 2.40783952e-01  2.18836229e-01 -5.55245764e-01]
 [ 5.80867016e-01 -4.36562122e-01 -6.90580360e-01]
 [-9.23074678e-02  4.29005275e-01 -5.78649499e-03]
 [ 2.47304876e-01 -6.67517306e-02 -4.29782599e-01]
 [-1.37882983e-01  2.47073218e-01 -4.68187216e-01]
 [-1.06092860e+00 -2.54613501e-02 -1.12380104e-01]
 [-1.59797042e+00 -2.96880206e-01 -5.82119727e-02]
 [ 1.08308750e-01  1.07469003e-01 -3.08148760e-01]
 [-4.89649791e-01  1.06855763e+00 -8.14846330e-01]
 [ 4.56565046e-01 -7.51592921e-01 -7.85082049e-01]]

Final stress:
[ 0.21688389 -0.08384759 -0.0107123  -0.02867277 -0.01899576  0.02535018]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.67118836  0.71423124 -0.70410899]
 [-0.15988898  0.75486698  0.76201292]
 [-0.25429635  0.34310585 -0.20398406]
 [ 0.08652629 -0.91346358  0.28412697]
 [ 0.73638268 -0.07954159  1.02362095]
 [ 0.0783602  -0.18622947 -0.32724349]
 [ 0.76161796 -1.01328047 -0.44520604]
 [-0.3236587   0.64084729 -0.39991022]
 [ 0.98416454  0.32839082  1.10864818]
 [ 0.84738807  0.07479232 -0.56414552]
 [ 0.59422071  0.43549612 -1.27143521]
 [ 0.32926627 -0.28307182  0.81321103]
 [-0.67126735 -0.01111724 -0.62683307]
 [-0.08236642 -0.03173914  1.26010624]
 [-0.98971385 -0.11615987 -0.32395381]
 [-0.71992509  0.53388415  0.58220181]
 [ 0.08170142  0.91766053 -0.07213006]
 [-0.6724753  -1.7786922  -1.67346698]
 [-0.17121716 -0.98823248 -0.93112702]
 [ 0.10116432 -0.03511754  0.1472657 ]
 [-0.30492552 -0.36306867  0.5181459 ]
 [-0.49768184  0.22174406 -0.14569214]
 [-0.3757618  -0.99756301 -0.19624662]
 [ 0.18729071  2.08298802  0.31946019]
 [ 0.46685816 -1.17243098 -0.32877116]
 [-0.37276198 -0.16582467 -1.08817155]
 [ 0.86981121 -0.07275933 -0.25971206]
 [-0.4933965   0.74877078  0.65127238]
 [-0.44318465  0.81532328 -0.01779622]
 [ 0.04038198 -0.04500022  0.00673601]
 [-0.10052566 -0.89661803  0.85230646]
 [ 0.35292559  0.17738683 -0.38640496]
 [ 1.10935367  1.11247599  0.36578867]
 [-0.85223925  0.5624213   0.23603969]
 [-0.34848662  0.34957581  1.35913961]
 [-0.4648291  -1.66405107 -0.32374356]]

Final stress:
[14.97235495  9.01443201 14.20599896 -1.17724028 -0.32019977 -1.48082036]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.62824356 -1.36741757 -4.83452315]
 [-2.8415516   3.27823589  5.49106257]
 [ 0.75574655 -1.6679056  -2.53260458]
 [-4.30308248  0.88323167 -0.63896397]
 [ 1.47900905 -0.44781304 -0.76308715]
 [-0.93775629 -1.52295807 -2.47865244]
 [ 2.24971923 -4.57166652  0.46175306]
 [-1.73453723 -0.7165475  -1.15911116]
 [-0.21494382  0.38084074  3.85477438]
 [ 2.6038582  -3.3382312   6.40611461]
 [-2.2074919   6.62914017 -2.64375068]
 [ 7.43415072  1.6111441   0.11926323]
 [-1.35701607 -2.00201436  3.06855274]
 [-1.46950978  1.91855314 -2.02718965]
 [ 2.26112766  1.13844776  2.78015483]
 [ 1.98833206 -3.69361109  4.92162752]
 [ 0.40271093  2.32170815  0.8601428 ]
 [-0.99817094 -3.8666307  -4.29343393]
 [-3.54802342  6.32424364  0.15649231]
 [-5.17456482 -5.50247127 -7.01021266]
 [ 3.68691365 -3.71112122  2.53274352]
 [-0.51581228  4.69552657  3.13304704]
 [-2.34124585 -3.68855965  2.70765508]
 [ 2.73131526  4.74531735 -1.84740573]
 [-0.87732076 -1.18364822  2.35588644]
 [ 1.34111019  1.79054772 -3.71540132]
 [-2.48105177 -2.02272298 -3.83297954]
 [-1.44834622  3.52239042 -1.65982974]
 [ 0.59102485 -3.60750166  1.8040771 ]
 [-1.27745211  5.27322139 -2.35555873]
 [-0.88295683 -2.92065584  0.64171778]
 [ 2.88468646 -1.67678181 -2.71544355]
 [ 1.99211032 -4.50917135 -1.24633949]
 [ 3.3848576  -3.53173841  2.51922955]
 [ 2.11069799  6.11037943 -2.72896395]
 [-3.91478009  4.92623992  4.66915687]]

Final stress:
[12.52076418 13.25017954 16.57760144 -1.00078075  2.50461458  1.09028121]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.82324875 -0.1308091   0.6821295 ]
 [-0.50447294  0.17681888  0.02613818]
 [-0.47762611 -0.23611131 -0.28654222]
 [ 2.27354184 -1.13729147  0.46194727]
 [-0.78238951  0.56561193 -0.37995474]
 [ 0.7210473   0.25408357  0.07342194]
 [-2.95402248 -1.15649823  0.78419866]
 [-1.29054188  0.24574136 -0.17179495]
 [ 0.65465587 -0.98439942  1.26549664]
 [-0.08888458 -0.86491868 -0.33130755]
 [-0.39182165 -1.07114545  0.07552814]
 [ 0.90829098 -0.74193123 -0.15184144]
 [ 0.03875693 -0.28190913 -1.36691858]
 [-0.4490398  -0.73002703 -0.69017664]
 [ 1.88843848  0.57351526 -1.57267403]
 [-2.04132464 -0.68381487  0.37580366]
 [ 0.82866213  1.01253137  0.31154466]
 [ 0.08532836  1.16143966 -0.91907826]
 [-0.0786522  -0.17919462 -0.2493379 ]
 [-0.56690284  0.43212202 -0.66637536]
 [ 0.19137112  0.62626468  1.48529155]
 [-0.33969573  0.65166593  2.28398232]
 [ 1.27861634 -1.16562997 -0.14015582]
 [-2.80396178  1.7399897   0.97052194]
 [-1.18018648  0.3505241   0.61987291]
 [-1.54863404  0.2435469  -1.75810715]
 [ 0.3177316   0.64329937 -0.96518577]
 [-0.11269406 -0.20386392 -0.39198443]
 [ 1.78500947 -0.27198945 -0.9428696 ]
 [ 1.23501879  0.90308213  2.14358251]
 [ 0.98850925 -0.46645969 -0.788009  ]
 [ 1.42304548 -0.54154115  0.06473702]
 [ 0.57619236  0.86691233 -1.0455702 ]
 [ 0.12527667  0.35442964  0.35028365]
 [ 0.16268584  1.11144657  1.91262677]
 [-0.69457683 -1.06549066 -1.06922368]]

Final stress:
[11.09935449 10.90465013 15.7108964  -2.7376438   1.68758023  0.73672093]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-17.20354249  -1.44448462  -1.12647007]
 [  3.3369232   -5.59573479  -5.97097664]
 [ -1.68262991  -2.88793125  -3.3821072 ]
 [ -0.98301552   0.74154612  -6.58993364]
 [ 11.23603494  -4.11937012   5.32756327]
 [ -0.31748469  -4.40713087   8.5057174 ]
 [  8.60170878  22.68680013   3.25084394]
 [ -4.43891184 -14.61075101   7.7733682 ]
 [ -7.01538793  -9.5115176   -4.75797095]
 [ -0.71539874  -0.91124514  19.42562499]
 [ -6.57541533  20.81990411  11.35865334]
 [ 10.62345421  -3.95881583  -7.25468072]
 [  2.37118404  -2.79728023  15.17003825]
 [  2.82110133   7.64218777  -2.79751601]
 [  1.14681944  -0.80335418 -11.73417848]
 [-23.07798334   6.25623414  23.85083104]
 [ 12.55292672  -2.90474329 -12.03484237]
 [  8.7513205    2.87722927  -2.36172977]
 [  5.81701257   1.05742321 -18.24042558]
 [  5.25458919   2.83391756  -5.23734602]
 [-13.64418508  -0.26536594  15.72708277]
 [ -7.3917232   -6.5056877   -2.92326364]
 [-11.31125023   7.50639269 -25.54954017]
 [  5.10386398   7.58978272   1.97740532]
 [  1.61745176 -11.77315851  -2.096256  ]
 [  1.37588768   3.23756116  21.71207647]
 [-15.51350909   2.23946053   2.66217121]
 [ -1.32910045  -8.27291373   3.58777699]
 [  2.01164953   5.50265512  -3.4663775 ]
 [ 15.2006574   -3.09158444   1.79447458]
 [ -0.78038812   1.42567216  -7.82974147]
 [ 11.28213204 -14.22150292 -20.20780742]
 [  1.20392818  -0.68293314   6.01556411]
 [ -3.56578702  13.55817849   3.15333635]
 [ -1.58976526  -9.17009907  -6.63429257]
 [  6.82683274   1.96065922  -1.09707202]]

Final stress:
[ 7.1258247  11.61704647 14.1945038   0.96760131  1.00849766 -3.90008455]

Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization converged after 15 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.6563479    7.23311856  -3.32915851]
 [-10.55103178  -2.67104421   0.88359933]
 [ -5.27724824  -5.12744959  16.67699359]
 [  4.16439241   0.12342937  -9.00009183]
 [ 10.76048274  -4.4687256   -1.70249807]
 [  3.95133968   5.92701882  10.12740891]
 [  3.90120384  -2.69282148  -3.28230643]
 [ -3.09141198  -7.1802815   -3.08030889]
 [-15.61666145   4.68367063 -17.12585017]
 [ -5.66204533  -2.1553912    4.62526557]
 [ 14.46296501   4.68745897  -3.88272498]
 [-16.77416901  -4.61963759  13.5564452 ]
 [-12.08860357  -9.55994561 -10.5204883 ]
 [  7.23963564  -1.30296524  21.52338711]
 [ -1.45398965   5.47643881   2.02374908]
 [  8.4192165   13.8129813  -19.72645118]
 [  9.16124601   4.05627561  15.36269744]
 [ -1.59070521   0.69085938   4.80606953]
 [-17.08992205   7.46771785 -15.96723765]
 [ -6.97143733  -5.57887979  -9.67889356]
 [ 13.79903043  -2.25863308  -4.17944381]
 [  0.78294899   6.65691295  -8.62336391]
 [ 10.90152841  -8.78096615   1.50558226]
 [  1.97302817   2.30513012 -11.25714122]
 [  4.60482027   1.21610372  11.92722649]
 [  4.70631749   6.48929414   5.70362301]
 [ -6.80697976  -6.20863097  -2.01772676]
 [ 14.26150736  17.03117628   1.51436175]
 [ -6.92224049   7.4443552    1.56435493]
 [  7.54809015  -6.30342794  -1.69369328]
 [ -9.9908079   -3.55056155   8.36600858]
 [  4.34456835  -4.54733798  -3.89580046]
 [  8.77451592  -8.51507611  -6.85601524]
 [ -8.41764238  -3.96996807   6.60684513]
 [-13.56690013  -6.23911274   4.34060292]
 [  8.77130678   0.42891468   4.70497343]]

Final stress:
[11.1455737  13.28295317 11.58034464  1.32203735 -2.00691192 -1.57952264]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.28376352  1.51392428 -0.8371488 ]
 [ 1.10924067 -1.99853368  2.44254246]
 [-0.46824391  0.38233654  0.06532625]
 [-0.2200306   0.05303767 -1.77834061]
 [ 2.6823505   0.78631882  0.75454953]
 [ 4.21494417  3.14808989 -2.90444742]
 [ 1.87108955 -2.06972448  0.92928703]
 [ 1.17578585 -0.17382302 -0.65419306]
 [ 1.43164488  0.75115988 -0.26613844]
 [ 0.37506319  2.31291073 -0.34702011]
 [ 3.73644105  1.8095124   0.6860172 ]
 [ 0.74254291 -3.68451496  0.30465981]
 [-3.65222532  1.39843459  1.73501647]
 [ 1.51195554  0.32680706 -1.09870851]
 [ 5.04105679  2.04090159  1.65388566]
 [-6.88634493 -4.16036704 -1.66426262]
 [-2.05219254 -1.29888498  0.57140042]
 [-0.4977725   2.79729733 -2.92716947]
 [-1.48351842 -1.50301984 -2.95012303]
 [-1.20121033  2.69092513  0.50794709]
 [ 0.75157909 -1.38836197 -2.63585194]
 [-0.51064623 -0.86771553 -2.65088133]
 [-4.19166854  0.05015258 -2.18142822]
 [ 0.92789829 -3.01617529  7.36980385]
 [-0.07325527  2.54009918 -0.19317949]
 [ 2.71630448  0.05037321 -2.2757272 ]
 [ 3.246057    0.26046418 -2.40521349]
 [ 3.97783355 -0.14000249  1.64855363]
 [-3.41199745 -1.79189188  2.64392373]
 [-0.10824596  2.37788022 -0.79157479]
 [-0.38994822 -0.7380316  -1.26031414]
 [-2.69711575  1.64277623  1.57318349]
 [-3.68621201 -2.33249034  2.2288136 ]
 [-0.76027205  0.10916532  1.11113532]
 [-1.99378049 -1.44722248 -0.02958467]
 [ 2.05665656 -0.43180726  3.62526183]]

Final stress:
[11.6819361  13.57530892 14.73696474  0.0149247   1.79064991  1.89892906]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.01558905 -0.01706187  0.00073007]
 [-0.01114637 -0.01665099 -0.00260182]
 [ 0.03941126 -0.02408258 -0.01540548]
 [-0.08283026 -0.0890381   0.06208255]
 [-0.07480247  0.10275819 -0.02186493]
 [-0.00180111 -0.02429094 -0.00496079]
 [-0.02535861 -0.02384059 -0.03609909]
 [ 0.06881364  0.02464964 -0.0106483 ]
 [ 0.1487506   0.16525556 -0.01355955]
 [-0.06953973 -0.04315857  0.04137583]
 [-0.01049885 -0.06416227 -0.00665178]
 [ 0.01760334 -0.00569893 -0.02141359]
 [-0.00224191  0.06129772  0.03438541]
 [ 0.03399895  0.07186026 -0.01590038]
 [ 0.03389726 -0.08714222 -0.04669219]
 [-0.06100455  0.01563219  0.07934716]
 [ 0.01810808 -0.1690005  -0.0224033 ]
 [ 0.04162909 -0.00306833 -0.03227012]
 [ 0.0282598  -0.04820308  0.02775934]
 [ 0.0488563   0.0784833  -0.02791957]
 [-0.05872817 -0.09438516  0.06555439]
 [ 0.02609095 -0.01113492 -0.03611523]
 [-0.04311167 -0.05089993 -0.05334672]
 [ 0.07778255  0.09327412  0.04585947]
 [ 0.00663242  0.01331118  0.02369459]
 [-0.02870691 -0.00652065  0.01880418]
 [-0.03003197  0.02108995  0.02005812]
 [ 0.02530289  0.06162573 -0.02650763]
 [-0.07669782  0.06295535 -0.02452627]
 [ 0.04953872 -0.06566271  0.00974761]
 [-0.02307323 -0.00189352 -0.01326621]
 [-0.0364969   0.00395816 -0.003673  ]
 [-0.03915577  0.03071187 -0.04457783]
 [-0.00918756  0.02615118  0.01548847]
 [ 0.01663309  0.02303726 -0.03272911]
 [ 0.01869395 -0.0101558   0.06824567]]

Final stress:
[16.99489898 11.36201124 17.89271256 -0.05844725 -1.53975378  2.18073299]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.46461551  0.5643619  -0.62243045]
 [ 0.27767654  0.44250291  1.21714072]
 [-0.22001959  0.08235338 -0.03091732]
 [-1.21315832 -0.20485982  0.92679688]
 [-0.43797732  0.62688939 -0.28230073]
 [-0.12879811  0.61875186  0.0880681 ]
 [ 0.85226123  0.09936776  0.56965801]
 [-0.60075874 -0.319993   -0.7296973 ]
 [ 0.15827075 -0.50804619  0.95670856]
 [ 0.62471099  0.39430513  1.01289703]
 [ 1.52146701  0.71362925 -0.48381662]
 [-0.56864878  0.24663565  0.32446532]
 [-0.88210741 -0.56146081 -0.61202846]
 [-0.30573437  0.57449351 -1.56228835]
 [-2.85698695  2.5491539   0.1728294 ]
 [-0.20985737 -0.68942702 -1.08489102]
 [ 0.19116368  0.82538845 -1.03182176]
 [ 1.27909076 -1.61133927 -1.69411342]
 [ 0.34525322  0.77754079 -0.06223043]
 [-0.81457065 -2.51410305  1.05619686]
 [ 0.7536147   0.87527312  0.12285651]
 [-0.06925539 -0.82128865 -0.25089933]
 [-0.49962463  0.40959064  0.28485029]
 [-0.02603193 -1.51410296  2.24258017]
 [-1.11298554 -0.01531551 -0.07238624]
 [ 0.70532373  1.86735013 -0.20927963]
 [-1.33442282 -1.52502721 -1.02475176]
 [-0.5232066   0.24007107  0.17989494]
 [-0.14492575  0.93363749  0.11910671]
 [ 0.25081728  0.53429644  0.85178761]
 [ 0.25303559  0.39434267  0.52231043]
 [ 0.13327146 -0.95165066  0.3741464 ]
 [ 0.8269563   0.58840572 -1.45054948]
 [ 1.0637884  -0.74378477  0.53092842]
 [ 1.50195665 -0.73936054 -0.88958107]
 [-0.25420354 -1.63858171  0.54076103]]

Final stress:
[ 1.69983148e+01  1.13103590e+01  1.78587578e+01  4.08028632e-03
 -1.54660837e+00 -2.17356238e+00]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-0.62266083 -0.16478926  0.16344571]
 [ 0.5101259   0.05474772 -0.08667793]
 [ 0.42266417  0.06441766 -0.16458426]
 [-0.57238676 -0.17896765 -0.08234966]
 [ 0.20579985 -0.08033538 -0.21064104]
 [ 0.01016271  0.12583784 -0.01001294]
 [ 0.3045848   0.04074926 -0.27596508]
 [-0.07906463 -0.12793947  0.35386363]
 [ 0.06002262  0.03738031 -0.05849069]
 [-0.00161426  0.03071986 -0.03297045]
 [-0.12960335  0.03444879 -0.03134479]
 [ 0.1672336   0.05895951  0.00088528]
 [-0.07747776 -0.05061104  0.04313829]
 [ 0.03731743 -0.01704296  0.01492171]
 [-0.13762041 -0.18458484  0.01292156]
 [-0.00853199 -0.14330077 -0.04747788]
 [ 0.09956546  0.04002359  0.07619966]
 [-0.04084472  0.03656861  0.01286678]
 [ 0.09022564 -0.00927223 -0.04233479]
 [ 0.00349254 -0.02255556 -0.03618751]
 [-0.14026066 -0.06671011 -0.0707165 ]
 [ 0.1922216   0.00313448  0.01082157]
 [ 0.0021248  -0.06356463 -0.00700827]
 [-0.01915876 -0.05518537  0.07786248]
 [ 0.0789984   0.26628353  0.09399399]
 [-0.07910132 -0.36502608 -0.04542975]
 [-0.04111551 -0.01981109 -0.10362349]
 [-0.0483358   0.18340657  0.16342199]
 [-0.13941141  0.25603318  0.12561172]
 [-0.03231379  0.36569766  0.23119786]
 [-0.04472158  0.18008659 -0.17198425]
 [-0.0027018  -0.10967069  0.00843777]
 [ 0.18897238  0.10360556  0.00371748]
 [-0.06436257 -0.32672239  0.00244803]
 [-0.1290338   0.08370862 -0.05168414]
 [ 0.03680982  0.02028017  0.13372791]]

Final stress:
[0.01360428 0.02376637 0.01669772 0.00075273 0.01136117 0.00423912]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 0.1152467   0.01048742 -0.12626687]
 [-0.26954705 -0.02550683 -0.04320419]
 [ 0.14221694  0.08938195 -0.07608855]
 [-0.04190698  0.22962905  0.01441622]
 [-0.09855418  0.07486943  0.12716035]
 [ 0.04433346 -0.06377576  0.08133221]
 [-0.0659575   0.03115151  0.15789048]
 [-0.05554103  0.0501586   0.14559468]
 [-0.05440258  0.13264432 -0.08096522]
 [-0.07488742  0.10819227  0.01336725]
 [-0.04562575  0.1488206  -0.313305  ]
 [-0.09451877  0.17621934  0.14006369]
 [ 0.16317985  0.1180195   0.08409498]
 [-0.02843839 -0.02361095 -0.27523038]
 [ 0.12368706 -0.08328021  0.17770776]
 [ 0.03994362 -0.05660192 -0.06823792]
 [ 0.00143737  0.12957216 -0.05333293]
 [ 0.14819225  0.09715367  0.01789369]
 [-0.07675474  0.14112996 -0.03484337]
 [ 0.10394283  0.21448152  0.16003589]
 [ 0.08505504 -0.18896824  0.21355712]
 [-0.08170015 -0.19048922 -0.12476641]
 [ 0.04711914 -0.15419863  0.10065824]
 [-0.02883046 -0.0578378   0.00341927]
 [ 0.06746599  0.15343906 -0.07874247]
 [-0.03503078  0.23051807 -0.00511039]
 [ 0.09950942 -0.15867691 -0.04517431]
 [ 0.01850191  0.0144226  -0.05501096]
 [ 0.0616881   0.11743854 -0.12932471]
 [-0.1840214   0.05643158  0.0419947 ]
 [-0.06833657 -0.11673029 -0.143788  ]
 [ 0.10687546  0.38476448  0.14103064]
 [-0.00160708 -0.77743766  0.36209562]
 [-0.07474044 -0.23431898 -0.11657482]
 [ 0.05983359 -0.30192801  0.07688177]
 [-0.04782746 -0.27556421 -0.28922807]]

Final stress:
[ 0.01361877  0.01137672 -0.00526753  0.00212392  0.00777852 -0.01634535]

Minimization converged after 14 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 3.89508953e-02 -2.51795473e-01  8.87399140e-02]
 [-8.63488680e-02  2.32929686e-01 -1.59771792e-01]
 [-8.71250081e-02  6.53894760e-04  2.32744947e-01]
 [-4.25024078e-02 -7.79037507e-02  9.90210049e-02]
 [ 1.18776454e-01 -4.11087969e-05 -1.70283301e-01]
 [-1.74764588e-01  8.73201129e-04  3.45965810e-01]
 [ 2.83847370e-01 -1.10668466e-01 -2.35978210e-01]
 [-2.03180303e-01  9.20911199e-02  3.13176009e-02]
 [-5.23398208e-02 -8.50060040e-02 -1.25853719e-01]
 [ 6.10754372e-02  1.40221830e-01  1.82128633e-01]
 [-3.38744876e-02 -7.91051647e-02 -9.13158311e-02]
 [ 6.07555133e-02  5.72089198e-02  2.19303580e-01]
 [ 2.68985343e-02  1.33321895e-01  2.03950679e-01]
 [-1.45271006e-01 -3.32494103e-02 -8.14542316e-02]
 [ 1.53319545e-02  4.89780605e-03  2.07807724e-01]
 [-1.92908769e-02 -1.48285801e-01 -1.34851006e-01]
 [ 2.62453777e-02  2.08979293e-02  6.97891899e-03]
 [-3.05411457e-02  7.08715517e-02  8.84835921e-02]
 [ 9.82788154e-02 -1.78951783e-02  6.17907900e-02]
 [-1.14462187e-01 -7.15028751e-02  6.59843065e-02]
 [-1.58348390e-01  1.39866542e-01 -5.82789725e-02]
 [ 6.17179421e-02 -4.65576206e-02 -5.29458490e-02]
 [-8.27038582e-02 -3.21993562e-03 -3.12680308e-02]
 [ 8.13560919e-02 -2.18219775e-02 -8.18885384e-02]
 [ 1.31404753e-01  1.98983093e-01 -1.00608457e-01]
 [ 2.47045233e-02  6.84437446e-02  1.72561652e-02]
 [-2.62562643e-02 -1.33566416e-01 -1.99380209e-02]
 [ 2.55544725e-02 -1.64633155e-01 -8.96338735e-02]
 [-4.88281678e-02  4.11465877e-01 -3.55797424e-01]
 [ 1.42189695e-01  2.61506066e-01  1.28147884e-01]
 [-1.76911308e-01  3.14866990e-01 -2.86374495e-01]
 [ 3.27759281e-02  5.90814019e-02  7.12577647e-02]
 [ 1.55180389e-01 -2.69685010e-01  2.54580935e-01]
 [-9.89617030e-02 -2.12389584e-01 -2.15268546e-01]
 [ 2.24101631e-01 -4.40466250e-01  2.39328008e-01]
 [-2.74353878e-02 -4.03883657e-02 -2.53277960e-01]]

Final stress:
[-0.01609085 -0.00062408 -0.02814078 -0.00639138  0.0041408   0.0212095 ]

Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.06264835  0.21762017 -0.21981382]
 [ 1.54204928 -1.25785601 -2.24507881]
 [-0.49987904 -0.29814106 -0.35204759]
 [-0.32991764 -0.48232974  3.72075678]
 [-1.12614021 -0.98518889  2.02452185]
 [-1.03596431 -1.56497883  2.19381302]
 [ 4.41906657  0.09031637 -1.4217751 ]
 [-2.48053823  2.16149094  1.82491755]
 [-1.03345853 -1.80320066 -1.16412129]
 [ 5.48845714  4.66623389  1.84877561]
 [ 0.73823557 -6.26476163 -2.56299896]
 [-2.08465476  4.74822636 -6.54415968]
 [ 0.51148052  2.1601605  -3.01222427]
 [ 4.39175758 -1.74280826  2.54956056]
 [ 0.41990823 -4.76414303  1.33845173]
 [-2.55434508 -1.63280973 -1.82339225]
 [-1.87097096  1.81171255 -2.82172442]
 [ 0.07248602 -3.97008795 -0.92051544]
 [ 0.4994331   4.06271779  2.89367986]
 [-5.55292163  0.28503243  6.8364589 ]
 [ 0.11250916  2.72982589 -6.07533319]
 [-6.16332503  0.68078977  0.67760309]
 [-3.14410734 -5.38302034  1.12044672]
 [-1.9452582   0.49655474  3.17954599]
 [ 4.49262136  0.5988601   4.19108312]
 [-2.07959453  0.73086019  1.35646368]
 [-0.71780062  2.12473068  0.04592712]
 [-0.69170373 -3.58128473 -0.93442529]
 [ 4.85796072  1.94842831  1.65853193]
 [ 0.19640518  7.5122529  -6.26460385]
 [-2.84459837  2.57208557  3.67215275]
 [ 3.63688865  1.50364346 -0.16767696]
 [-0.56007109  0.13065116  4.27273518]
 [ 0.26871212 -2.27310683 -7.93605774]
 [ 0.8281865  -1.21171994 -1.6537559 ]
 [ 4.30173997 -4.01675616  0.71427911]]

Final stress:
[ 7.38247769 16.55381982 17.24157204  2.18747307 -0.55037785  1.51407885]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.58184426   8.68146383   1.69103852]
 [ -1.26512426  -0.72297025  -1.80044092]
 [  0.0675633    1.50213379   6.48787244]
 [ -4.71376834  -2.70478761  -1.67423891]
 [  7.70436121   4.11125125   2.36538954]
 [ -9.55715764  -0.91403801  -3.15375273]
 [ -4.07401111   4.66141178  -2.55124   ]
 [  0.15254752  -0.21264963  -5.46091384]
 [  4.4990093   -0.58703408  -3.98005721]
 [ -0.14701521  -0.51667265 -10.79354379]
 [ 14.14507652  -0.50742569   2.74085679]
 [-12.44907154  -5.40086726   1.73893971]
 [ -1.32092628  -5.30798263  -8.5979729 ]
 [ -2.41233761   7.2100807    3.45557471]
 [ -9.5432142    1.81135453  21.51430501]
 [ -5.6463235   -5.59829756 -11.77831451]
 [  2.70271748   9.36889377  11.26557125]
 [  2.60472296  -3.1309625   -6.08354337]
 [  3.07488357  -1.55382654   1.94626597]
 [  2.77523988  -6.80932568   3.27632852]
 [  3.07301655   1.5658896   -3.78210934]
 [ -1.14471447   5.98560406  11.07163161]
 [ -0.30313177  -7.66799091 -15.03586458]
 [ -5.40003372  -4.52951916   1.54999095]
 [  8.11409001  -3.54910026  -1.81508177]
 [ 10.87539119  -1.03549361   5.9048442 ]
 [ -1.14284117  -2.89063264   0.07920685]
 [  1.32153977   5.11608987  -4.06959908]
 [  7.75480957  -3.90023197  -1.07911468]
 [  3.47820581   1.97139105  -0.77166232]
 [  0.9455942    0.69983907  -0.49509058]
 [ -9.39884069   0.72389186   1.94056122]
 [  4.2264549   10.49968155  -2.0074476 ]
 [ -5.1070633   -4.36156141   0.80276858]
 [ -5.86872911  -3.10421154   8.31545394]
 [  2.56092445   1.09660487  -1.21661167]]

Final stress:
[ 8.83266391 14.47141389 16.2255462   1.1418914  -1.26327379 -1.72628258]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.10053819 -2.04895573  3.3948636 ]
 [-3.5525153   1.09200374 -0.96076529]
 [ 1.17712418 -0.08463568 -0.0547328 ]
 [ 1.09184426  1.67738825 -0.2601558 ]
 [-4.18713266 -2.82144822 -2.49106794]
 [-2.91853588 -0.27607605 -1.14499869]
 [ 0.57954001 -2.0170587  -1.03560561]
 [-0.93413862 -2.82884696 -0.26437409]
 [ 4.86083446  1.78192106 -1.8876236 ]
 [-5.68638693  0.5255924  -1.81689731]
 [-5.02275073  1.22217612 -2.7531445 ]
 [-4.89451587  1.25138181 -2.80323462]
 [-1.51361903 -1.80642569 -1.22819973]
 [ 3.94657418  6.0372702  -4.84684786]
 [-2.06085903  5.55132513 -3.08762024]
 [-0.05925436  6.08823715  4.59856999]
 [-4.6585559   0.61708216  2.39601811]
 [-1.67290829  2.52867392  0.52305991]
 [ 4.37259555 -1.85867609  3.06757506]
 [ 3.23156049 -3.6164966   0.80622046]
 [ 1.90957045 -3.52025942  2.00252866]
 [-7.74154132  8.80598458  2.61298712]
 [ 1.57468993 -3.69045064 -5.59991229]
 [ 0.55865176 -1.61033032  0.12912767]
 [-0.02660219  4.02217977 -3.17869508]
 [ 3.43149126  0.33972167  0.1772651 ]
 [-0.14904448 -7.82761016  5.52940672]
 [ 2.19103733  0.35562528  0.79435716]
 [ 7.69241072 -5.99379997  3.04909286]
 [ 0.76054224  3.0991032  -2.23408014]
 [ 1.2140633  -1.67258717  1.05355245]
 [-1.28898073 -0.19227586  0.81920541]
 [ 0.60581854 -3.43180216 -0.2067552 ]
 [ 2.16123892 -0.13911219  4.96096427]
 [-2.0902251   2.70145697  1.78523735]
 [ 1.99744065 -2.26027577 -1.84532109]]

Final stress:
[12.68770525 13.39976516 13.6147191   1.96524362 -3.27196856  0.77037529]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.32915405e+00  1.95676059e+00 -1.29309580e-01]
 [-1.93588157e+00  8.92544420e-01  4.14282859e-03]
 [-5.96890165e-01  4.50190775e-02  2.45886606e-01]
 [ 6.63001064e-02 -1.22968251e+00 -3.76284527e-01]
 [ 4.81962127e-01  1.49995879e+00  3.33087222e-02]
 [-1.12928242e+00 -3.32026391e+00  1.02592210e+00]
 [ 2.54956193e-01  6.66056295e-01 -7.31567775e-01]
 [ 6.07348545e-01 -5.46054700e-01 -3.99587443e-01]
 [-1.04539079e+00  3.81126252e-01  2.14827442e+00]
 [ 8.45652908e-01 -1.05262131e-01 -1.62773173e-01]
 [-1.37071736e+00 -4.51338487e-01  7.12673211e-01]
 [ 2.20376227e+00  6.58240783e-01  9.02820882e-01]
 [-4.40100181e-02 -5.47061936e-01 -1.56141060e+00]
 [-3.41458611e-01  1.71708073e+00  5.63043763e-01]
 [ 2.05493752e+00 -1.62462305e+00 -9.21451641e-01]
 [-1.36978524e+00 -1.62998059e+00 -1.29218337e+00]
 [-1.18356420e+00 -1.44724217e+00  5.98204156e-01]
 [-1.37777605e+00  2.04608358e+00 -2.61610069e+00]
 [ 7.48412038e-02  1.14010854e+00  4.78084543e-01]
 [-2.80121996e-02  1.57455490e-01 -1.03997102e+00]
 [-1.83034824e+00 -6.90016180e-01 -1.73511824e+00]
 [ 1.03178075e+00 -2.55540069e-02 -6.01435458e-01]
 [ 1.48612452e+00  3.26449819e-01  1.38145496e+00]
 [ 7.43464951e-01  5.19274982e-01  9.98338205e-01]
 [ 3.41231504e-02 -8.49208069e-01  1.07811369e+00]
 [-1.90632479e+00 -9.87472069e-01 -7.12322077e-01]
 [ 2.77194511e+00  3.55462956e-01  2.05083239e+00]
 [ 1.10920555e+00 -2.94197498e-01  1.85757522e+00]
 [-6.95064041e-01 -5.71468932e-01 -6.57675912e-02]
 [ 6.89913541e-01  1.25457083e+00 -3.53908040e-01]
 [ 1.23027612e+00 -4.35123110e-01  4.95748651e-01]
 [ 2.14155489e-01 -4.84797217e-01 -8.84268436e-01]
 [-1.43046874e+00  5.88439135e-01  6.37182427e-01]
 [ 5.90208891e-01  1.70586622e+00 -1.13661812e+00]
 [-5.36548295e-01 -1.04884981e+00  6.58846293e-04]
 [-9.98590280e-01  3.77697892e-01 -4.92187848e-01]]

Final stress:
[12.94924222  9.47211018 14.12011772  2.00717208  1.34340727  1.13626299]

Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 26 steps.
Minimization converged after 196 steps.
Minimization converged after 187 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.06977817  0.03817647 -0.06098846]
 [-0.05404277 -0.10761287 -0.03398281]
 [-0.0251789  -0.02018087 -0.01333056]
 [ 0.04147243  0.06553868 -0.013244  ]
 [ 0.12339821 -0.06956069 -0.06525255]
 [ 0.01611512  0.05147083  0.00077956]
 [-0.10812283 -0.09141284  0.09631622]
 [ 0.00694664  0.03854184  0.00457561]
 [ 0.17312345 -0.0257269   0.08286363]
 [-0.14127409 -0.09430031  0.04276758]
 [-0.12808853  0.07461339 -0.06260679]
 [ 0.06040189 -0.0365945  -0.10710256]
 [-0.09303034 -0.12575186 -0.0631925 ]
 [ 0.07843861  0.08557496 -0.07111245]
 [ 0.0213096   0.0627578   0.0099354 ]
 [-0.14744741 -0.06608336 -0.14383162]
 [-0.01106087  0.00325505  0.12294757]
 [ 0.09480912  0.06288439  0.05293191]
 [ 0.19035689 -0.08566567  0.20985473]
 [-0.01381195 -0.09454137  0.02186514]
 [-0.02684583  0.03494095 -0.01141051]
 [ 0.01259019  0.08790223  0.04304541]
 [ 0.04073364  0.09330633 -0.02443041]
 [-0.05370881 -0.00115581 -0.07132493]
 [ 0.09414858  0.12502651 -0.11770585]
 [-0.05371119 -0.02689338 -0.11574798]
 [-0.12925389 -0.0009479  -0.0219286 ]
 [-0.005218   -0.042976    0.03026078]
 [-0.01749219 -0.04997301  0.18802024]
 [-0.00244108  0.0629835  -0.04629565]
 [ 0.04380072 -0.14297094  0.0767688 ]
 [-0.03027718  0.12388547  0.12254219]
 [-0.03405523  0.04337682 -0.06931627]
 [ 0.07226222 -0.09259416  0.04833696]
 [ 0.01840991  0.11168771 -0.07455935]
 [ 0.05652204  0.00901954  0.0335521 ]]

Final stress:
[10.99236959  5.0789751  12.93475716  4.82399452  5.05684674 -6.00884477]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.87631446 -3.89884389 -0.23013761]
 [-6.07561737  5.94256583  2.57376205]
 [ 2.05733958 -2.90961865 -0.73378514]
 [-1.52962213  0.45539477  2.95241591]
 [ 2.35524656  1.23019563 -2.50923975]
 [-0.69810547 -4.04318473 -2.36123495]
 [ 1.88802011  1.31108079 -6.01781977]
 [-3.62671671  2.36366563  4.1625707 ]
 [-2.54848264  2.18810645  0.49986534]
 [ 1.20977181  2.18351913  3.74522682]
 [-2.65686251 -0.55017017 -5.98897404]
 [ 2.17115448 -2.82327511 20.36054924]
 [ 4.8333454   2.02023661 -9.74356844]
 [-6.44150691 -4.93549084  1.82985084]
 [ 2.72988702 -3.44944018  1.36956362]
 [ 2.97784493  1.01078828 -5.0567689 ]
 [-2.13829884  0.26174708  0.30668442]
 [ 0.48446134  3.03625024  1.294037  ]
 [ 4.70940938 -3.16135603 -7.68312333]
 [-5.06360469  5.52601263 -1.89003807]
 [-3.45245283 -3.34259035  0.72518032]
 [ 1.92657869 -1.7360946   2.23844728]
 [ 1.38231615  2.14198079 -1.04019291]
 [ 3.33308008  0.15999178 -1.31114044]
 [-1.01538956 -1.7349594  -0.02776963]
 [ 1.68033515 -0.27753327  0.33200391]
 [-0.49687997 -1.66740266 -1.24732602]
 [-0.63487528  3.87372274 -0.13641111]
 [-2.52322651 -0.27308836  2.19029608]
 [-4.28231373 -4.30619954  0.09535185]
 [ 0.71130379  4.30280946  0.98568478]
 [ 1.50006834 -0.93599283  2.26684702]
 [ 1.72277356 -0.38310512 -1.03648393]
 [ 3.00759392  0.33205854 -3.13969252]
 [-1.7583651  -1.47333317  0.58485798]
 [-4.6145245   3.56155252  1.6405114 ]]

Final stress:
[ 9.51483823  8.43701116 12.26472953 -6.38760663  2.55683298  3.05948486]

Minimization converged after 24 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.26762294  0.28714117 -0.46039888]
 [-0.41762219  0.15669849 -0.02933687]
 [ 0.20294384 -0.20382464 -0.06577001]
 [ 0.41872629  0.02013847  0.20544719]
 [ 0.20634477  0.17977524  0.10294212]
 [-0.07250221 -0.13973287  0.06871906]
 [-0.21991696 -0.01089851 -0.15102107]
 [-0.6122338  -0.1632117   0.03442369]
 [-0.12478429  0.03189963  0.1661986 ]
 [ 0.58333228  0.76640759 -0.02338947]
 [ 0.21268736 -0.49350327  0.37893143]
 [ 0.13707854  0.08628232  0.02954268]
 [ 0.4619756   0.52943356 -0.09396165]
 [-0.19205742 -0.17189217 -0.28615287]
 [ 0.27410688 -0.10365703  0.0227913 ]
 [ 0.48948135  0.54676809 -0.2670736 ]
 [ 0.36085824  0.35371395 -0.11701185]
 [-0.69991397  0.10371523  0.10692913]
 [ 0.20307401  0.20965869 -0.32151368]
 [-0.39752641 -0.24014271 -0.29319733]
 [-0.62235288  0.14320025 -0.00555465]
 [ 0.46233212  0.69690476 -0.2666815 ]
 [-0.56265407 -0.73329945  0.09378201]
 [-0.45351709  0.36227581  0.20680988]
 [ 0.06244797  0.14435074 -0.06390508]
 [-0.38094117  0.0768084   0.00189314]
 [ 0.04575584 -0.1811616  -0.43384501]
 [ 0.11293855 -0.39614992  0.55985859]
 [ 0.36662627 -0.15223952  0.0057402 ]
 [ 0.17559295  0.02322854  0.50727945]
 [-0.5391083   0.13721008  0.64764267]
 [-0.18769209  0.2551603  -0.3735775 ]
 [ 0.07240112 -0.56451585  0.5590002 ]
 [-0.01856395 -0.52038884 -0.33830454]
 [ 0.03541579 -0.95199061  0.20211517]
 [ 0.34964409 -0.08416261 -0.30935092]]

Final stress:
[15.73525686  9.84677977 11.7223782  -0.02298128 -1.15346564 -0.26379699]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.36712884 -0.13840152 -0.31137284]
 [ 0.38826519 -0.02373337  0.30125704]
 [-0.23851548  0.31171307  0.3157338 ]
 [ 0.08219265 -0.33389939  0.40997127]
 [-0.19417154  0.03952863  0.00996368]
 [ 0.01607274  0.04959417  0.04668344]
 [ 0.72062437 -0.31599191 -0.16036355]
 [-0.32426185  0.15328134 -0.27813599]
 [ 0.70351578  0.10537953 -0.01605699]
 [-0.38323212  0.08123906  0.27056368]
 [-0.97377851  0.1222182   0.0363276 ]
 [ 1.03850561 -0.78540597  0.49631245]
 [-0.47226575  0.15073023 -0.1647225 ]
 [-0.62588291  0.11395442  0.31127278]
 [-0.03925039 -0.3804532   0.80399634]
 [-0.10715723  0.25538873  0.60383017]
 [-0.21802882 -0.04953335  0.23228686]
 [ 0.37687681 -0.03453374 -0.60365943]
 [ 0.06430356 -0.42258207  0.3994199 ]
 [ 0.3463964   0.06338648 -0.11176345]
 [-0.38058896 -0.31416926 -0.41179214]
 [ 0.28103591  0.10029393  0.30653242]
 [ 0.13703324  0.6760634   0.2479004 ]
 [-0.59522126  0.22414737  0.04407098]
 [ 0.3160149   0.38888606 -0.3533894 ]
 [ 0.21685952 -0.03215292 -0.13307375]
 [-0.23536729  0.32529416  0.0180423 ]
 [-0.46610793  0.61949145 -0.19109645]
 [-0.24198504 -0.22363032  0.19007696]
 [ 0.01827435 -0.68206581 -0.76983574]
 [ 0.13331672 -0.13928695 -0.06771083]
 [ 0.00737381  0.15590622  0.38779206]
 [ 0.82236909 -0.08177905 -0.7986398 ]
 [-0.05819035  0.29675178 -0.06072404]
 [ 0.08907795  0.02229653 -0.74546884]
 [ 0.16302567 -0.29792593 -0.25422838]]

Final stress:
[ 7.12313983 15.35006828 12.96544663 -0.84565455 -3.47056435  0.2835368 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.91582413 -3.01491116  0.33526386]
 [ 2.33032062  4.67296163 -2.55875882]
 [-0.1921535  -0.18869225 -0.07723839]
 [ 0.2139912  -0.27948748 -0.9879729 ]
 [-1.79440028  1.26554834  1.88140039]
 [ 1.63705961 -3.6711071  -3.36822243]
 [-1.23834539  0.10107834  0.70191028]
 [ 4.67711333 -2.33998253  1.64165105]
 [ 2.86433078 -2.656095    3.21143597]
 [-0.6528542   0.25046931 -0.60835119]
 [-1.7069947  -1.02007533 -0.98220595]
 [ 3.38818574 -3.99320955 -1.33850869]
 [ 0.69195466  1.46585003 -0.06521802]
 [-0.25078618 -2.50723857  0.02287588]
 [-2.54481592 -0.88310655  1.53393913]
 [ 0.33071323  0.03775567 -2.13224423]
 [-4.30439151  1.0186167  -2.2716312 ]
 [ 4.04793016  3.88477654 -1.32276087]
 [ 3.96372339  0.17742036  2.24623978]
 [ 2.06301781 -0.04028198 -1.03284861]
 [-0.26451636  3.02365738 -4.06025225]
 [-2.26591656  2.91652133  0.71795811]
 [ 0.40639016  2.92887613  4.23537681]
 [-5.18452984 -0.28623089  3.7583263 ]
 [-0.50778893  3.58524359 -1.37432652]
 [ 4.11374627  0.25762297  0.43581038]
 [-1.02126127  0.90123851 -1.79522564]
 [ 0.24140213  1.1927911  -0.67601087]
 [ 1.07631623 -1.37523504  0.97504932]
 [-2.81973546 -0.21729499 -4.01421537]
 [-2.19214084 -3.1083075   0.64262397]
 [ 2.29496045  0.111956    1.42395002]
 [-3.17976052  1.72222219  2.06117828]
 [-0.32043315 -1.75948988 -0.56414864]
 [ 2.21510544 -2.6802802   0.97279491]
 [-2.19961248  0.50641984  2.43235615]]

Final stress:
[13.62858709 17.21248209 14.0193851   0.13353382 -4.1291093  -0.75192856]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.86295998e-02 -1.48829022e-02 -9.30523968e-03]
 [ 4.42711596e-02  1.11073454e-02  9.11925608e-03]
 [ 1.64709802e-03 -6.01555846e-02 -3.63512964e-02]
 [-6.42733079e-03 -2.15205955e-02 -1.88928228e-04]
 [-4.97042267e-02  5.66297946e-02 -8.42683233e-03]
 [ 4.97841947e-03 -3.70896070e-02  2.58658141e-02]
 [-3.35218277e-02 -8.33675484e-02  1.67086759e-02]
 [-3.31438913e-02 -7.64959353e-03  3.72343105e-02]
 [ 7.92046646e-03 -1.79504892e-02 -9.09228305e-03]
 [ 4.15574694e-04  2.13993323e-03 -3.09409525e-02]
 [-1.85996995e-02  1.47748952e-02 -2.98630695e-02]
 [-1.05808987e-02 -3.38203638e-02  2.01188194e-02]
 [ 6.02484888e-02  6.18127519e-03  1.37328238e-02]
 [-3.12103704e-03  6.56805629e-02  5.45722149e-02]
 [ 2.59261087e-02  6.42993796e-02  2.61599643e-02]
 [-7.77346330e-03  1.38203846e-03  2.27459999e-02]
 [-4.58605143e-02 -1.07968776e-02  1.90892605e-02]
 [ 2.69763816e-02  1.44537284e-02  1.56344117e-02]
 [-2.85894121e-02  1.06894522e-02  1.93391697e-02]
 [ 1.62882567e-02 -2.80038906e-02  5.54516262e-02]
 [-3.60533615e-02  3.93455504e-02  4.21666211e-03]
 [-8.93785342e-03  4.72227725e-02 -1.39361191e-02]
 [ 2.41841893e-02  4.13617842e-02 -1.26213044e-02]
 [ 6.96518896e-03  2.73848233e-02 -1.87852619e-02]
 [-1.26464819e-02  3.38244182e-02 -1.27296259e-02]
 [ 3.82885915e-02 -2.28739750e-02  9.23934720e-03]
 [-3.33230030e-03 -2.46067372e-02 -2.63510571e-02]
 [ 5.43715348e-02  2.29482511e-02 -1.54808581e-02]
 [ 2.38198002e-02 -2.18165900e-02  1.62835276e-02]
 [-1.46201035e-02 -1.94936261e-02 -2.21918806e-02]
 [-1.95406011e-02 -2.89591602e-02 -7.97478662e-02]
 [ 1.19016849e-02 -4.67799908e-02  2.25941078e-02]
 [-1.47185870e-02  2.56675456e-02 -2.96756050e-02]
 [ 2.92389411e-02 -3.80736535e-03  4.67014045e-05]
 [-8.24345844e-03 -5.98464212e-02  1.66472119e-02]
 [-3.39723658e-03  5.83277680e-02 -4.91117251e-02]]

Final stress:
[14.12118311 11.34570174 14.72885573 -0.58471316 -1.27954193 -1.09029169]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.09650829e+00  3.14746352e+00  1.07093237e+00]
 [-3.37970272e+00 -1.23393666e+00 -1.13955711e+00]
 [ 3.03730591e-01  4.15963904e+00  5.67239794e-01]
 [ 2.22742302e+00 -1.67422804e+00  4.95930950e-01]
 [ 2.22479657e+00  1.07805609e+00 -2.52196071e+00]
 [-4.06017172e+00 -9.56961113e-01  2.30024640e+00]
 [-2.04633846e+00  3.45960172e+00  2.65595401e-01]
 [-2.38047142e-01  9.90246608e-01  6.71054114e+00]
 [-9.88883482e+00 -4.24043415e+00 -1.63102488e+00]
 [-8.37862509e+00 -3.74774782e+00 -5.95409075e+00]
 [ 6.09416762e+00  1.59055225e+00  9.95883820e+00]
 [ 1.40732249e+00  7.77239259e-01 -3.81859907e+00]
 [-1.14908926e+01  1.15064526e-01  2.72938389e+00]
 [-3.35134498e+00 -1.11999975e+00 -4.45312185e+00]
 [ 9.54567862e+00  6.60746212e-01  1.03227494e+00]
 [ 2.16981387e-01  9.73047436e-01  4.05966983e+00]
 [ 2.68747908e+00  9.26181236e-01 -1.71848737e+00]
 [-2.52080215e-01  2.97783652e+00  4.39573053e+00]
 [ 5.27161547e+00  6.50524151e+00 -1.06276616e-02]
 [ 2.34376201e-03 -4.32790373e+00 -1.95661934e+00]
 [-3.02481008e+00 -2.62612577e+00 -2.39721364e+00]
 [ 3.36551857e+00  5.17918627e+00 -1.50205643e+00]
 [ 1.20217279e+00  2.78990878e+00 -1.93609762e+00]
 [ 1.48032455e-01 -3.02709749e+00 -3.65077994e+00]
 [ 2.29743144e+00 -2.17363745e+00  2.32795978e+00]
 [-1.18817454e-02  2.43392229e+00  4.89618983e+00]
 [ 1.83279704e-01  4.33623709e+00 -1.91159820e+00]
 [-2.27134685e+00  3.91831382e+00  3.13103740e+00]
 [-3.16839620e+00  1.52536964e+00 -3.77729706e+00]
 [ 3.98914448e+00 -6.67618509e+00 -1.49776590e+00]
 [-1.45516771e+00 -7.30138566e+00 -3.16707201e+00]
 [-4.31916691e+00 -2.11934049e+00 -3.73741847e-01]
 [ 4.36599985e-01 -2.70003729e+00  1.79915118e+00]
 [ 5.23642928e+00 -4.73970360e+00 -5.94807701e+00]
 [-1.13092950e-01 -3.22570023e+00 -2.73520279e-02]
 [ 7.51324455e+00  4.34657049e+00  3.65241879e+00]]

Final stress:
[15.84988312 14.16533011 10.56723565 -1.72916374  0.89334028  1.00702004]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 2.87990208e-01  3.79986302e-03 -6.51250223e-02]
 [-3.17335771e-01  1.10172337e-01  5.60635292e-02]
 [-8.62436858e-01  6.27003488e-02  2.54387159e-01]
 [ 7.72946755e-01  2.24036973e-02 -4.04810747e-01]
 [ 3.35309292e-01  1.21696817e-01 -9.31176496e-02]
 [-2.79085784e-01 -1.41676283e-01  1.47387411e-01]
 [-3.62317425e-01 -1.61627345e-01  2.32979898e-01]
 [ 4.33185889e-01  1.17564192e-01 -7.79069183e-02]
 [-1.16429004e-01 -9.83892489e-03  2.66403314e-02]
 [ 2.41306322e-01 -1.20009781e-01 -3.15244315e-02]
 [-9.43544425e-02  6.62958030e-03  4.27822521e-02]
 [ 1.01485230e-01  3.27090103e-02  4.57079971e-02]
 [ 9.92974406e-02  6.16807727e-02  3.55481214e-02]
 [-2.64264001e-01  9.39825176e-02  1.35924963e-01]
 [ 1.60867515e-01  1.52734895e-02 -2.17589170e-02]
 [-1.97412454e-01  4.83511696e-02 -1.34864751e-01]
 [-4.81567720e-02  7.95845171e-02 -1.28205743e-01]
 [ 7.09094499e-02  8.53398754e-02 -1.58832482e-02]
 [-5.37621107e-02  1.00141841e-01 -6.14427563e-04]
 [ 4.68509607e-02  4.76622889e-02  1.21908435e-01]
 [-4.10805133e-03 -2.39826749e-02  6.36569256e-02]
 [-6.48091620e-02 -1.62130549e-01 -3.60937840e-02]
 [ 1.79272886e-01 -1.77197944e-01  9.06975614e-02]
 [-2.13892271e-02 -6.38786285e-02 -8.79981688e-02]
 [-1.65096487e-02  2.97414914e-01  4.00457013e-03]
 [-5.22558843e-03  4.08489674e-01 -2.99694406e-02]
 [ 1.92481650e-02 -2.85760407e-01  7.27297492e-02]
 [ 3.60765745e-02 -4.75348706e-01 -1.24323654e-01]
 [ 2.22047677e-01  3.17846804e-01 -5.09431880e-02]
 [-3.13618933e-02  3.05342657e-01  7.50114993e-02]
 [-2.19163941e-02  3.77387883e-01  9.57047593e-02]
 [-1.79789186e-01  2.10831682e-01 -1.19827311e-01]
 [ 8.29452580e-03 -4.43494996e-01  5.69249313e-02]
 [-7.74189301e-02 -2.34864209e-01 -2.02435535e-01]
 [-6.93206672e-02 -2.61722048e-01  7.49455016e-02]
 [ 7.23144810e-02 -3.65473435e-01 -7.60265714e-03]]

Final stress:
[ 0.01372777 -0.00118911 -0.0150336  -0.00395723  0.00207156  0.00550068]

Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00931845 -0.20322739 -0.15566871]
 [-0.43232379  0.08112214  0.75783796]
 [ 0.43173446  0.15624331  0.02885144]
 [-0.01681203 -0.19879142 -0.21597483]
 [-0.13344072 -0.04082279 -0.10554624]
 [-0.07647366 -0.03819056 -0.1301924 ]
 [-0.42204089 -0.21306044 -0.18856655]
 [ 0.05435166  0.38998501 -0.09772773]
 [-0.14475027  0.20913363  0.45351396]
 [-0.89869257  0.54953669 -0.29920309]
 [ 0.0188319   0.0801327   0.09358511]
 [ 0.31196351 -0.33351598 -0.31938494]
 [ 0.21045791 -0.06928521  0.12596468]
 [-0.11335619  0.59749177 -0.10056674]
 [ 0.29007299  0.25546167  0.09716467]
 [ 0.01497812  0.43344152  0.23135734]
 [-0.32958478  0.33750567 -0.65448141]
 [ 0.50259192 -0.23358037 -0.08838867]
 [-0.03366916 -0.12194377  0.23491068]
 [-0.32400268  0.01143798  0.00970071]
 [-0.02848935 -0.33351961  0.07939545]
 [-0.13187519  0.08337005 -0.1932165 ]
 [ 0.15226454 -0.17281223  0.10416883]
 [ 0.75285941 -0.07160517  0.04249727]
 [ 0.49175711 -0.18426187  0.38468342]
 [-0.25206061 -0.45033501  0.18668851]
 [ 0.25366282 -0.45042103 -0.77667453]
 [ 0.0497949   0.18548561  0.46186328]
 [ 0.5511471   0.0585292   0.52486638]
 [ 0.2176863   0.07017706  0.2319772 ]
 [-0.11034983 -0.15172174 -0.08163736]
 [-0.23985797  0.55629415 -0.19691854]
 [-0.15979409 -0.41478511 -0.16603829]
 [ 0.03355826  0.22866916 -0.20750646]
 [ 0.05290414 -0.37711869 -0.20255732]
 [-0.53372482 -0.22501891  0.13122343]]

Final stress:
[11.63128129 19.8800308  14.45323483 -0.71868812  1.75501081 -0.16214528]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.27892524  0.50807895  0.61114767]
 [-0.23111622  0.65749765  0.12322856]
 [ 0.50568611 -0.32605306 -1.0605506 ]
 [-0.1489994  -0.06426543  0.10838539]
 [ 0.35332327 -0.19918946  0.15754805]
 [-0.67362341  0.13859408 -0.10869953]
 [-0.42616797  0.3262773   0.44378745]
 [-0.28229748 -0.14484458 -0.22644543]
 [ 0.55107755 -0.9493283  -0.42802537]
 [-0.37300492  0.15128018  0.01643724]
 [ 0.38558526 -0.40136603  0.42016449]
 [ 0.70630594 -0.21510761  0.0395747 ]
 [-0.45647137 -0.36433843 -0.4594649 ]
 [-0.15986429 -0.2712652  -0.38803103]
 [ 0.05556605  0.17261688 -0.46017361]
 [-0.25415905  0.05912999  0.48366935]
 [ 0.46928298 -0.04365972  0.6783392 ]
 [ 0.42831985  0.10243717  0.0855155 ]
 [-0.2426741   0.58213728  0.01534684]
 [-0.34568042  0.09517526  0.01638599]
 [ 0.31328434 -0.16969117  0.03059804]
 [-0.05991362  0.04077032 -0.01165226]
 [ 0.5624332   0.32975831  0.22437675]
 [-0.36334024  0.15716995  0.34400828]
 [ 0.37678821 -0.32836326 -0.22919978]
 [ 0.03342283  0.61982947 -0.49410645]
 [ 0.09221931 -0.13573967 -0.26735578]
 [-0.60828935  0.37870977  0.59852851]
 [-0.0578595   0.16805165  0.17679163]
 [ 0.04084766 -0.18386949  0.05326269]
 [-0.18649058  0.18302743  0.12097887]
 [-0.07142544  0.02722121 -0.04548301]
 [-0.17176885 -0.15180147  0.11562702]
 [ 0.52929242 -0.25205004 -0.35606376]
 [-0.23001729 -0.46238021 -0.09257754]
 [-0.33919672 -0.03444969 -0.23587316]]

Final stress:
[15.43823736 14.14092544 20.24057452  0.31087669 -0.22198219  2.93908139]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-14.03706474  11.9457942   -0.86868673]
 [ -0.60486364   2.70235812   1.75862698]
 [ 13.32614884   0.1189459    1.80190363]
 [ -3.98738705   2.51933561  -2.79424085]
 [  2.52187119   7.6717183   -4.13410642]
 [ -0.24627636  -4.63834186   0.50123666]
 [  2.06538111   1.50550889   1.33611015]
 [ -3.3888736   10.17241684   6.79962069]
 [ 21.58693705   7.10675067 -26.25323149]
 [-23.10242914 -20.23040176  21.79588102]
 [-42.50422259  -2.44897285   2.43279684]
 [ 22.95996691  14.87507657  -5.6391025 ]
 [ 11.46183395   8.02722728   2.43577773]
 [ -1.41626834  -5.39091027  -9.45679165]
 [ 28.82032678 -20.44292633   0.63967919]
 [-11.22221696   8.8747226    7.47934986]
 [ -4.56806151   0.44973762   5.50670398]
 [  6.27131505   7.50976448  -3.41953459]
 [ 23.64441752 -13.00816419  14.76722597]
 [ -0.94405214 -11.97432936  -3.69765934]
 [ -7.33813834   3.5930823    3.40836564]
 [ -2.11841436  14.95139064   2.45834217]
 [ -0.40845325   4.41195299  -9.18770947]
 [ -7.24314727 -11.09366666  -4.70604911]
 [  5.8718906   -4.32760635 -12.65575236]
 [  6.06840633  -8.47099717  -2.19245738]
 [  5.50404925  -2.9462379   -4.23320722]
 [ 18.53851361  14.50636374   2.92495326]
 [-20.6598174    8.05660127  -5.55132548]
 [  2.74767153   5.08123077   5.75016711]
 [  9.49919926  -1.60542951  15.54504435]
 [-20.65344201  -9.91621454  -1.15210789]
 [ -4.94699388  -7.57080406  -8.17535732]
 [ -8.35844919 -11.99583395  -5.78969502]
 [ -0.35377732  -7.97409116   6.82850299]
 [ -2.78557987   9.95494914   5.73672658]]

Final stress:
[ 8.22588989 11.64801637 14.21247399  3.7491843   3.1639747  -3.63399965]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.64851572   0.1732438   -3.45048152]
 [  1.01786053  -6.76927194   0.62223043]
 [  1.88678672  -0.58647219   1.818567  ]
 [ -0.52961079   4.94365266  -1.75420898]
 [  3.54632759  -3.3362944   -2.86352622]
 [ -5.39715655   3.99440748   1.58490975]
 [ -0.7245219    3.45982185   0.60861157]
 [  0.67766771  10.96474162   1.60465327]
 [ -6.23925393  -3.28944215   6.11452344]
 [  4.06698457  -2.75841815   1.13153267]
 [ -8.68627668   3.61084933   8.20659416]
 [  6.62183724  -0.97360803   1.46524822]
 [ -5.02262166   6.21443315  -8.17086088]
 [  6.39714008  -6.2722826    4.73899116]
 [ -4.23017836   8.7852568   -2.17980204]
 [  3.93779067  -1.13344448   5.66856477]
 [  8.4531879   -2.32660678  -1.2894146 ]
 [  6.91382015  -1.36801017  -4.04200529]
 [  6.64143685  -2.87547582   1.62390639]
 [ -2.39379113  -3.810763    -7.31217959]
 [  2.52784894   1.1575286   -0.87956564]
 [ -6.39896496   2.27559023  -6.55165205]
 [ -8.50168505   6.55520615  13.73234691]
 [  0.65463761  -2.17518881  -8.36582233]
 [  8.68146677  -5.49812557  -0.37000582]
 [  1.02062364   1.15522596  -0.95250896]
 [  2.53431063  -0.08543641 -11.65984109]
 [ -3.8725887    3.23193977   4.48407013]
 [ -9.7446115   -3.02574566   7.73860098]
 [ -0.19113592   1.02441427   6.7219035 ]
 [ -6.14500436  -3.59933199   3.44160485]
 [ -2.54826704   2.03939736   0.09664388]
 [  2.11725677   0.806638    -2.90137417]
 [  0.82981112  -6.1260147    2.07911426]
 [ -2.67074429   1.31234069  -1.411969  ]
 [  2.12110161  -5.69475488  -9.32739916]]

Final stress:
[ 7.64373361 10.07046838 14.05636564 -4.27226534  3.20954256  4.23001478]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.13255096 -0.19302308  0.64513672]
 [ 0.39295842 -0.15282865 -0.48811765]
 [ 0.25699061  0.24294932  0.10374753]
 [ 0.14299796  0.30754658 -0.42426869]
 [-0.33735445  0.56817997 -0.8257501 ]
 [-0.07697024 -0.29644668  0.26499859]
 [ 0.44128374 -0.19299069  0.17782979]
 [ 0.06241051 -0.12511549  0.22579101]
 [-0.08399659  0.2278938   0.27129044]
 [-0.32054817 -0.30414556 -0.11740414]
 [-0.20428818  0.06779998  0.17854749]
 [-0.24204068  0.60030889  0.2936039 ]
 [ 0.17750819 -0.09677013 -0.20259095]
 [-0.28486448 -0.33869447  0.32010435]
 [ 0.21306163 -0.82035047  0.08140993]
 [-0.1778221  -0.60169587  0.29182636]
 [ 0.30720771  0.12203064 -0.31163279]
 [ 0.28532561  1.02418838  0.87918317]
 [ 0.56290032 -0.2014193   0.27029879]
 [ 0.57302878  0.55193534  0.29871034]
 [-0.17450429 -0.02278551 -0.6726165 ]
 [-0.11119707 -0.3955062  -0.9832074 ]
 [-0.32051982  0.41423251 -0.43352816]
 [ 0.49345689 -0.4230607  -0.29872211]
 [-0.4113115  -0.40391679  0.60000766]
 [-0.29128007 -0.25976201 -0.15678533]
 [-0.0864989   0.15518769 -1.32952799]
 [-0.27098495 -0.2314662   0.34387424]
 [ 0.05368038 -0.04542874  0.46591506]
 [-0.07691967  0.34331424 -0.00410962]
 [-0.24483722  0.00814126 -0.30742681]
 [ 0.39954433 -0.23238412 -0.02641828]
 [-0.10930704 -0.73453072  0.57872053]
 [ 0.11499483  0.50525877 -0.18530505]
 [-0.45026851  0.64376348  0.13913788]
 [-0.069285    0.28959053  0.33727779]]

Final stress:
[13.46866142 10.46254315 13.82047014  2.2224963  -1.59415621 -1.18035651]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.12107712  0.0959911  -0.03565477]
 [-0.00516747 -0.10701963 -0.14464853]
 [-0.01770588 -0.00645038  0.19857838]
 [ 0.05738371 -0.0385265  -0.01512172]
 [ 0.02661863  0.17162206  0.26477591]
 [-0.32103025 -0.22763379 -0.14562866]
 [-0.14056069  0.15324907  0.03058508]
 [ 0.10895126 -0.08184389  0.28246699]
 [-0.09932125 -0.05241649  0.01134444]
 [-0.15254039 -0.14586783 -0.36606128]
 [-0.15139486  0.10366736 -0.1038344 ]
 [-0.0196915  -0.16832925 -0.15703445]
 [ 0.1818032  -0.23940876  0.03742973]
 [-0.01033459  0.12182169  0.09779786]
 [ 0.02192042 -0.07917882 -0.12056389]
 [ 0.03739783  0.12402576 -0.11609084]
 [-0.16745289  0.01392846 -0.07037191]
 [ 0.18677396  0.03457481  0.27588649]
 [ 0.05585654  0.01369971 -0.09337711]
 [-0.03961687 -0.25678193 -0.06056744]
 [ 0.0476114  -0.08721703  0.00731161]
 [ 0.01226966  0.00301649 -0.00437832]
 [ 0.21242257  0.20045464 -0.05457235]
 [-0.05182971  0.02128747  0.11233153]
 [ 0.02155424 -0.06431719  0.0124718 ]
 [ 0.01818635 -0.2077155  -0.30904341]
 [-0.20073316 -0.06313004  0.14010216]
 [-0.03194064  0.19030988 -0.00643907]
 [ 0.00589626 -0.00345475 -0.09031216]
 [ 0.00634984  0.09870459  0.25077547]
 [-0.02709786 -0.02206358  0.13644222]
 [-0.13401204  0.28945354 -0.06730532]
 [ 0.18673408  0.01501854 -0.04854937]
 [-0.02391114 -0.05797121 -0.11093402]
 [-0.04921978  0.07576231  0.23574982]
 [ 0.33475388  0.1827391   0.02643952]]

Final stress:
[13.75844382 12.39082976 15.19818019  0.42927593 -0.54533563 -0.35941691]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.19660841 -0.29545648 -0.2042771 ]
 [-0.6197547   1.47919319 -1.17420206]
 [ 0.40988618 -0.6840279   0.28519552]
 [ 0.84807826  0.09297139 -1.48162015]
 [ 0.71134758  0.18942755  0.63771135]
 [ 1.3112861  -1.91958759  1.47218011]
 [ 1.2990176  -1.36632528 -0.952487  ]
 [-3.01189084  1.72426383  1.51446164]
 [ 1.19980374  4.6423257  -2.34941427]
 [-3.83578131 -2.12498172  1.9796233 ]
 [-2.2282008   2.55479608 -1.56590744]
 [-1.93591862  1.10619608 -0.28772158]
 [-1.30781357 -0.93489909 -1.54928262]
 [ 3.837364    0.07945607 -1.45990213]
 [ 0.161932   -0.49808349  1.1505327 ]
 [ 1.91451906 -0.74964965  0.85710893]
 [-2.61758139 -1.0716321   0.72789751]
 [ 4.52918002  3.04987346  0.20197965]
 [ 0.67824092 -2.09422482  3.45860447]
 [ 2.68746751  0.70652681 -0.45786567]
 [ 0.56398265 -0.57379069  0.10579322]
 [-0.63293954 -1.21566144 -0.09359082]
 [ 0.4256196  -1.79812898  0.61154074]
 [-0.53797102 -1.58938473 -2.180882  ]
 [-1.51809178  0.56499344  1.2696688 ]
 [-0.57431392 -0.43924807 -1.39893402]
 [-0.18525654  0.18889061  0.78500696]
 [-0.33545838  0.4239242  -1.05445077]
 [-0.45875873  0.46706283  0.41947188]
 [ 0.12009402  0.65642794 -2.59882755]
 [-1.96896197 -0.32442954 -0.28458329]
 [ 1.83214999 -0.784842    0.20746022]
 [-2.2233695  -0.89449191  0.02333378]
 [ 1.81680624 -0.54824616  2.04650749]
 [-1.91864848  0.07582272 -0.88342479]
 [ 1.76054403  1.90493977  2.22329498]]

Final stress:
[ 8.8534493  13.82955722 15.01400733  1.51027452 -1.89565024  2.01550085]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00513568 -0.02048398  0.02669368]
 [ 0.01008376 -0.01376286  0.02711352]
 [ 0.02719    -0.01718186 -0.03878659]
 [-0.04907922  0.00703206 -0.00455618]
 [-0.03848687  0.06011894 -0.03831555]
 [-0.01163696 -0.00687163 -0.02098564]
 [-0.00260263 -0.03731946 -0.01897568]
 [ 0.00713956  0.04912641  0.02856332]
 [ 0.06051574 -0.00859568  0.00439094]
 [-0.04003581  0.00034944  0.00021741]
 [-0.03090674  0.03989633  0.01187071]
 [ 0.0167319   0.01213333  0.0063705 ]
 [-0.00625256 -0.08169027  0.02382908]
 [-0.01464446 -0.02341666 -0.0700655 ]
 [-0.04788886  0.07830148  0.01341692]
 [-0.00238786  0.00853554 -0.01796243]
 [ 0.03302587 -0.02436134 -0.0139503 ]
 [ 0.03875719 -0.05649719 -0.01229796]
 [ 0.02635993  0.001065   -0.00244027]
 [ 0.02257345  0.13153405  0.06002593]
 [ 0.04938128 -0.07143752  0.00133521]
 [-0.02071407  0.01801861  0.00025498]
 [ 0.02438159 -0.01887709  0.03267164]
 [-0.03273198  0.06829513  0.00584466]
 [-0.0114314   0.01879062  0.0080284 ]
 [-0.03561064 -0.03993022  0.0315254 ]
 [ 0.04243194 -0.00089066  0.01781924]
 [-0.01423153  0.03296417 -0.01012054]
 [-0.01320543 -0.00784419  0.01229781]
 [ 0.04088955  0.00405608 -0.0152961 ]
 [-0.00500441 -0.00656116 -0.04437767]
 [ 0.00507397 -0.08834158  0.03958206]
 [ 0.01000441 -0.00085916  0.0235683 ]
 [ 0.00864554  0.04540032 -0.01200406]
 [-0.01124367 -0.01569091 -0.03928176]
 [-0.04022625 -0.03500412 -0.01600348]]

Final stress:
[11.00906427 13.03793017 14.08377112  1.53256326 -2.14173413 -0.62601943]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.18636157  0.14967734 -0.04081335]
 [-0.00051968  0.10981873 -0.05294855]
 [-0.06804215 -0.13854286  0.00685322]
 [ 0.12148844 -0.00764162  0.08525256]
 [ 0.07178744 -0.10967316  0.10650601]
 [ 0.25281176 -0.00241374 -0.21318094]
 [-0.03782645 -0.0730167   0.14822924]
 [ 0.13844957  0.17919056 -0.10020573]
 [ 0.075605    0.06278654  0.16706986]
 [-0.2497733   0.23840654 -0.03422   ]
 [ 0.0510441   0.15697197  0.01012541]
 [ 0.02276617 -0.25059899 -0.04432326]
 [ 0.00456407 -0.31076586  0.16899915]
 [-0.19535337 -0.12206558  0.08163607]
 [-0.22381321 -0.03059055  0.0217167 ]
 [ 0.03497368  0.01219494 -0.17802296]
 [-0.07977121  0.0485338   0.06146844]
 [ 0.2282411   0.06971275 -0.11154729]
 [-0.14883974  0.25997772  0.07187392]
 [ 0.00223636 -0.0944364  -0.01894898]
 [ 0.01922381  0.03102423  0.3249421 ]
 [ 0.17522379  0.32602557  0.06752125]
 [ 0.06896079 -0.26431754 -0.02412463]
 [-0.10180808  0.12839635  0.08704369]
 [-0.00217139 -0.07239273 -0.27574868]
 [ 0.1242515   0.02882482  0.06923706]
 [ 0.11321754 -0.13489944  0.03362519]
 [ 0.01118809  0.06501609  0.02726906]
 [ 0.00868361  0.03909574 -0.11016506]
 [-0.12567398 -0.15409147  0.13957008]
 [-0.02472077 -0.18958395 -0.10835943]
 [ 0.02801857 -0.02754992 -0.03164054]
 [-0.03400271 -0.05269626 -0.03502864]
 [-0.07607668  0.02043243 -0.01496518]
 [-0.05866566  0.05201211 -0.25821644]
 [ 0.06068457  0.05717851 -0.02647931]]

Final stress:
[18.31165371  7.16551334 11.20761887  0.82338549  0.36249378  1.1855388 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.54428984   0.89325792  -1.43228114]
 [  0.56545898  -0.27459046  -0.94847257]
 [ -0.91251309   0.43822283  -2.63707489]
 [ -0.24300077   3.38142009   0.80931045]
 [  0.49136295  -5.74394769  -1.67350846]
 [  1.43968499  -2.42093572  -0.32451122]
 [  0.58553747   3.79069357  -1.34085051]
 [  0.74751473   3.62729034  -0.24455178]
 [ -1.73200231   7.25388936   0.43619518]
 [ -0.9902193   -6.58671195  -0.15849773]
 [ -1.71629827   1.95032887   0.55691622]
 [  5.11276011   1.42331741   3.29349165]
 [  1.08597991  -1.3725267    0.23318895]
 [ -0.03186721  -2.79996075   0.32054161]
 [  2.03809922  -1.11379812   0.06150031]
 [  0.01249724  -1.04639479   1.31943239]
 [  1.77542055  -0.07071505  -1.95522687]
 [ -3.47729071 -11.4769962   -2.25613566]
 [ -5.00057181   0.05421763  -0.85119828]
 [  0.76908862  -0.18947572   0.25647784]
 [  0.08857394  -2.21034716   1.63116872]
 [  2.75107749  -2.41735528   1.52973244]
 [ -0.14116781   9.0229959   -0.72007105]
 [ -0.54208836   4.30708894   0.3787498 ]
 [ -1.24004079   3.04542358  -3.01690939]
 [  2.26023297  -3.30101664   2.54522072]
 [ -0.50672197   2.19735554  -1.10009489]
 [  0.2886198   -0.31945495   4.06903195]
 [ -0.12485959  -1.47052608  -1.78926673]
 [ -0.19652717   1.03568341   3.66861342]
 [  0.57473363   0.95942289   0.02042426]
 [ -1.33698115   2.93036413   2.53706097]
 [ -0.84773727   2.08911636  -3.60892153]
 [ -0.7475262   -1.24103809  -0.26702995]
 [  0.29263103  -2.00494637   2.78441668]
 [  0.45242999  -2.33935107  -2.1268709 ]]

Final stress:
[ 1.60832684e+01  9.16728887e+00  1.29467402e+01  4.39050583e-01
  1.90835367e-03 -4.29165935e-01]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  8.387748    -3.10457009  -1.96466298]
 [ -4.79012084  -0.5624942   -2.66381075]
 [ -0.05244492  -0.62327332  -6.96776844]
 [ -7.25298942  -1.32123153   3.62028712]
 [  3.35307658  -4.94834934   0.92537181]
 [ -6.76138044   9.5543212    3.23894943]
 [  5.93525123   4.73635943  -1.59572642]
 [  1.31782831   7.89865422  -1.24269241]
 [  6.47618577   0.92654956  -9.8122171 ]
 [ -3.86373703   7.02639407  -9.86662873]
 [ -3.86162063  -2.38302314   3.415161  ]
 [ 11.2091491   -4.7572139   -9.52872968]
 [  9.63060954   0.64616328   6.99703419]
 [ -0.7494176   -1.77067888   4.16792994]
 [  4.57173275  -2.16760336  -1.50689104]
 [-13.77520444  -7.71916798  -3.27404956]
 [  7.87398158   7.21434333  11.13316057]
 [ -5.7082188    5.55002486   4.16188888]
 [  1.36140751   1.12920028   4.23692274]
 [ -3.87579527  -5.92462556  -2.62290756]
 [ -6.72358868  -2.48179184   2.00192347]
 [ -8.37981618   0.44347143  -1.74608524]
 [  3.3617123   -6.80198229  11.58347146]
 [  6.17266669  -4.74638048  -7.46327012]
 [  7.60676488   0.34033862   0.7056015 ]
 [  0.04119769   2.7818301    1.70978158]
 [ -0.23685843  -4.00441558   0.30057146]
 [ -2.22840711  -4.54955261 -11.21173638]
 [ -1.35173405  -3.42962259  -2.27856826]
 [  5.3357407    8.47259082   0.50609327]
 [ -3.25098953   0.74553528   1.92218561]
 [ -0.54170796   4.20688638   4.67417991]
 [  2.87871234   2.92331607  -5.33836155]
 [ -2.21988564  -0.91855464   3.61447927]
 [ -5.12033868  -7.15797038   4.2808332 ]
 [ -4.76950935   4.77652276   5.88827982]]

Final stress:
[11.63831215 12.96834099 14.90966017 -0.54736286 -0.45575499 -2.75194817]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.41790418e-01  8.88887724e-02  4.74101024e-01]
 [ 8.73732743e-01 -1.68413318e-01 -1.92562044e-01]
 [ 1.78823126e-01 -4.57159313e-01 -3.05053404e-01]
 [-1.91960579e-01  4.84463155e-02 -4.51747336e-02]
 [ 8.71950038e-02 -3.37569723e-01 -3.90917989e-01]
 [ 2.01459202e-01 -2.35973910e-01 -5.30567995e-02]
 [-1.01511531e-01 -2.13512248e-01  9.72676344e-02]
 [ 4.98162571e-02  4.27812397e-01 -3.04820199e-01]
 [ 1.47124780e+00  4.54818364e-01  3.03165057e-02]
 [-9.97731793e-01  1.99074557e-01 -3.67376389e-01]
 [ 6.88278535e-01  7.87907029e-02  7.61284766e-01]
 [-6.26399734e-01  7.50564272e-01  2.52009130e-01]
 [ 3.31230965e-02 -8.64456513e-01  1.65401146e-01]
 [ 5.20240309e-02 -1.30207840e-01  3.47149980e-01]
 [ 3.85359925e-01 -7.91232434e-01 -5.52748997e-01]
 [ 8.15072541e-01  1.28510989e-01  3.86686250e-02]
 [-1.18458893e+00 -6.89790443e-01 -3.00533171e-02]
 [-3.23430007e-01  1.58399394e+00  1.04770178e+00]
 [ 2.97138087e-01 -1.99247279e-01 -9.52322382e-01]
 [-5.90077828e-02  2.03078084e-02 -2.19543747e-01]
 [ 5.30107938e-01  2.07327814e-01 -3.45819078e-01]
 [-4.16918460e-01  1.31443609e-01  2.02512217e-01]
 [ 9.53172641e-02  2.96850641e-02 -3.52791799e-01]
 [-2.79625227e-01 -2.72430754e-01 -8.49409230e-01]
 [-1.91631640e-01  1.45283207e-01 -3.84124909e-01]
 [ 9.83830939e-01  2.49122076e-01  1.14423620e-02]
 [ 1.47901911e-03 -1.17154808e-01  5.31803788e-02]
 [-3.70435364e-01 -1.71382357e-01  5.04429037e-01]
 [ 2.68578216e-01 -1.02243934e-01  3.92479881e-01]
 [-2.92783984e-01 -9.02020434e-02 -1.19208159e-01]
 [-6.32627207e-01  4.13571732e-02  2.79665403e-01]
 [ 5.20828810e-01  4.18357880e-01  2.53459796e-01]
 [ 1.09648707e-01 -1.08926424e-01 -1.58375561e-01]
 [-6.51286060e-01  2.29875895e-01  1.36730746e-01]
 [-7.20803742e-01 -3.70328580e-01  3.03469308e-01]
 [-6.05287833e-02  8.65710822e-02  2.72089014e-01]]

Final stress:
[10.94119907  5.0572454  12.95531638 -4.8959472   5.02590288  5.93402605]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.05018508 -0.38580644  0.11459412]
 [-0.02239776 -0.01075427  0.07341348]
 [ 0.08107042  0.08714158 -0.28181651]
 [ 0.21243465  0.00178065  0.38579293]
 [-0.06674777  0.12781102 -0.08082421]
 [ 0.05092134  0.27426905  0.12031794]
 [-0.3801396   0.00192664  0.18026282]
 [-0.04709688  0.10438846 -0.27943267]
 [-0.20363084  0.16839207  0.55806728]
 [ 0.5146814   0.00180337 -0.74182793]
 [ 0.41675192  0.26811593 -0.43197281]
 [-0.32967452  0.04107897  0.48551792]
 [ 0.16855015 -0.20498946  0.02311635]
 [-0.44932828 -0.54404516 -0.09053855]
 [ 0.35237649 -0.17080017  0.01550476]
 [-0.50757617 -0.23353805  0.03772618]
 [-0.16678673  0.05737003  0.07825419]
 [-0.24727306  0.11558102  0.3026133 ]
 [ 0.02197671  0.05956905 -0.13780062]
 [ 0.36380912 -0.29427423  0.3733974 ]
 [-0.25284932  0.39301521  0.07795855]
 [ 0.2539618   0.03611641  0.26326983]
 [-0.15653219 -0.11900741 -0.00845834]
 [ 0.23201794  0.1706009  -0.01976806]
 [-0.05377024  0.07628052 -0.27901379]
 [-0.06754168  0.03067772  0.12138339]
 [ 0.09587399  0.18405765 -0.16815863]
 [ 0.17671644 -0.19738228 -0.17390205]
 [ 0.06254832  0.28824418  0.01234685]
 [ 0.00975749 -0.50464791 -0.18233501]
 [ 0.11121712  0.05413606  0.1570016 ]
 [ 0.0670623  -0.10759001 -0.24449466]
 [ 0.0164184   0.36851872 -0.05280561]
 [-0.06972605 -0.06577706  0.0379254 ]
 [-0.10671975 -0.07851102 -0.11975874]
 [-0.03017005  0.00624826 -0.12555613]]

Final stress:
[11.00345375  5.08355085 12.93019518  4.83134262  5.04274625 -6.01862714]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.11762193 -1.86161464 -0.91267041]
 [ 0.08116336 -4.30116105  0.93190694]
 [ 2.35894265  3.62820104 -3.76763865]
 [-1.39080138 -0.75389111  0.8087918 ]
 [ 1.12647818 -1.24543582  1.89094503]
 [ 2.80739233  4.28604151 -1.48210864]
 [ 1.41856719  0.22539436  1.08467464]
 [-4.7297792   2.61916397 -1.4522595 ]
 [ 2.50776281 -1.88548719  1.66712523]
 [-0.52377395  1.56083747  3.4842034 ]
 [ 1.93168941 -0.07914822  7.8377246 ]
 [-0.23614423  0.02013083 -1.70592211]
 [-3.38714516  5.56567544 -2.43876728]
 [ 4.23495931 -4.7917554  -0.85637697]
 [-2.39636818 -1.18013517  2.61851132]
 [-1.76015999 -0.40474004  2.23177688]
 [ 0.36007739 -0.2579262   1.00556964]
 [ 3.76166093 -1.58468673 -1.9973276 ]
 [-1.11343184 -5.17403365 -0.69900326]
 [ 2.07858977  1.77651169 -7.36387114]
 [ 1.98066897 -2.32430978  2.10451748]
 [-5.20649898  2.64260582  4.86279152]
 [-1.26081334 -0.78838978  0.50964899]
 [ 1.93137794 -1.27129292  1.73981309]
 [ 2.98558955 -2.79049138 -1.64536155]
 [-1.45094547  1.31489687  0.68547929]
 [-1.00277107  3.73736931 -2.64022693]
 [-2.5942878   6.51890103 -2.42010434]
 [-0.12766917  0.68865554 -1.60226342]
 [-0.09949166 -3.7032404  -0.49987961]
 [-0.65762759 -2.20027805 -0.21607485]
 [ 0.73668838  2.35587448  2.22880409]
 [-0.81153718  1.49153747  0.6879096 ]
 [ 0.41685044  1.2269248  -0.35133615]
 [ 1.1640216   1.28877129 -2.32320416]
 [-3.0156121  -4.34947538 -2.00579697]]

Final stress:
[14.77710694 14.10702217 21.11227468  0.27537914 -0.37121867  3.52046844]

Minimization converged after 32 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.44526097 -0.01992585  0.13731768]
 [ 0.33809979  0.03989706 -0.08105457]
 [ 0.24228209  0.09210603 -0.03860194]
 [-0.314077   -0.02811669  0.12333264]
 [-0.15356389 -0.07444573  0.11912832]
 [ 0.09973649  0.07599153 -0.03318835]
 [ 0.21733257  0.05382872  0.0286655 ]
 [-0.23350326 -0.0736343   0.08740939]
 [-0.2087908  -0.09446709  0.20970489]
 [ 0.18336325 -0.06891706 -0.10008662]
 [-0.12271979 -0.04256682  0.16212805]
 [ 0.16453979 -0.0647732  -0.16020433]
 [ 0.13949611  0.13293398 -0.21196556]
 [-0.14121547  0.07570542  0.14414059]
 [ 0.16529809  0.05415737 -0.18329053]
 [-0.24061947  0.03950523  0.19669054]
 [-0.07308954  0.11164209 -0.0412812 ]
 [ 0.01092015  0.02570387  0.12827812]
 [-0.06140255 -0.01305753 -0.03600919]
 [ 0.05296123 -0.0277906   0.04295444]
 [ 0.05724363 -0.02271208  0.04452844]
 [-0.04612784 -0.04342274 -0.02917163]
 [ 0.0436937  -0.03053809  0.12131412]
 [-0.06214656 -0.1086032  -0.02266707]
 [ 0.0954839   0.34272311 -0.08243548]
 [ 0.00277853  0.21635596 -0.09823796]
 [ 0.06320894 -0.3528484  -0.16672056]
 [ 0.06035912 -0.32287381 -0.11121592]
 [ 0.10167358  0.22205012  0.21698254]
 [-0.11610921  0.2676103  -0.19047231]
 [ 0.19795387  0.10931498  0.19471948]
 [-0.06191697  0.09270871 -0.20105285]
 [-0.07937225 -0.18628436 -0.1969054 ]
 [ 0.16200287 -0.15820415  0.17063303]
 [-0.17919678 -0.17981442 -0.31362389]
 [ 0.14068465 -0.03923834  0.1702576 ]]

Final stress:
[ 0.0181331  -0.01891016 -0.01340987 -0.00324281 -0.01500047  0.00433216]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.18069287e-03  6.86532074e-03 -1.01013396e-03]
 [-1.49433123e-02  3.30306353e-03  4.11729271e-03]
 [-6.67904028e-03  9.12799661e-03 -7.88289098e-04]
 [ 1.03160446e-02 -3.82354999e-03 -6.85586506e-03]
 [ 1.86515613e-02  1.07233790e-03 -3.39658252e-03]
 [-1.07885899e-02 -3.18808601e-03 -4.76365708e-03]
 [ 1.63803783e-02 -1.60602675e-02 -2.23913994e-03]
 [ 9.97255896e-03  1.58033641e-03  2.86124830e-03]
 [-9.24788088e-04 -1.29773195e-02  3.76141185e-03]
 [ 1.44962952e-03 -1.23209307e-03 -1.12513848e-02]
 [-2.59335746e-03  8.97850245e-03  1.09282746e-02]
 [-1.67820113e-02  1.36105370e-02  1.04109427e-02]
 [ 8.86816795e-03 -1.25281478e-02  1.19541241e-03]
 [ 6.38448747e-03 -5.64601601e-03 -8.96732674e-04]
 [-1.04958572e-02 -1.00716868e-02  4.99887208e-03]
 [-3.88509511e-04  1.69253405e-02 -1.22727874e-02]
 [ 5.10746051e-03 -1.19174691e-02 -2.86552306e-03]
 [-5.15686539e-04  3.27980511e-03  4.45845308e-03]
 [-1.13738612e-02 -2.24749076e-02 -1.40758118e-02]
 [ 8.60270578e-03 -2.44339096e-03 -4.21336712e-03]
 [-8.24427628e-04  9.09320041e-03  9.92387707e-04]
 [-5.06267004e-03  3.40339340e-03 -5.40264091e-05]
 [-4.42563015e-03  7.25039884e-03  9.79467371e-03]
 [-5.67893698e-05  4.43400773e-04 -6.53802937e-04]
 [-4.60773679e-03 -8.38995593e-03  1.47100865e-02]
 [-1.68336324e-02  4.54710720e-03 -4.67322750e-03]
 [ 7.75738239e-03  2.59061732e-03  9.36388260e-03]
 [ 3.40388714e-03 -3.60268272e-03  7.24165374e-04]
 [ 7.38601366e-03  6.66852083e-04  1.17074317e-03]
 [ 7.19831084e-04  1.69064130e-02  6.61177988e-03]
 [ 1.42716987e-02 -8.63870290e-03  3.00975329e-03]
 [ 3.63368049e-03 -8.73425254e-03 -9.10669536e-03]
 [-1.00105641e-02  6.57977299e-03 -8.22787765e-03]
 [-8.39985277e-03  1.06292010e-02  6.26744814e-03]
 [-9.00052910e-04  1.55808852e-03 -6.22370088e-03]
 [ 2.52018923e-03  3.31684254e-03 -1.80822291e-03]]

Final stress:
[17.00585247 11.36017441 17.8953903  -0.05836385 -1.53220018  2.18417498]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.20897241e-03  4.98564694e-03 -1.00337639e-02]
 [-7.38337961e-03 -3.74613278e-02 -1.38376873e-02]
 [ 3.26564078e-03  3.77456621e-03 -1.26009212e-02]
 [-2.45467720e-02 -1.65061513e-02 -2.40448511e-02]
 [ 1.42326148e-02  2.42603915e-02 -2.40786644e-03]
 [-5.95793120e-03 -2.23213710e-03  2.91642477e-02]
 [ 2.97254113e-02  4.56625572e-02 -8.57709922e-03]
 [ 9.62436346e-03 -8.18526163e-03  1.35244172e-02]
 [ 5.44934291e-03  3.00298640e-02 -5.32678286e-03]
 [-1.28288874e-02 -2.12534582e-02 -3.63869506e-03]
 [-1.72887872e-02 -1.90775816e-02  3.54111863e-03]
 [ 1.72409813e-02 -3.44721889e-02 -5.99608567e-03]
 [ 2.62953996e-02 -1.02597370e-02 -5.75825341e-05]
 [-1.90415122e-03 -2.93454913e-02  1.52067116e-02]
 [ 2.73178532e-02 -1.82249338e-02  1.32552268e-02]
 [ 6.17488116e-03  1.81489329e-02 -1.98376071e-02]
 [-5.68649704e-03  1.22867007e-02 -5.00271707e-03]
 [-2.78430940e-03  1.62565445e-03  2.10118469e-02]
 [-1.13080870e-02 -1.04791407e-02 -9.86437451e-05]
 [ 3.68896051e-04  1.64075914e-02  1.21684183e-03]
 [-1.14944197e-02  4.13532097e-02  4.41357906e-03]
 [-4.46885265e-03  2.38287827e-03  1.34339168e-02]
 [-2.04997811e-02  1.36929893e-02  1.42573917e-02]
 [-2.00431943e-02 -1.39757842e-02 -6.36942753e-03]
 [-9.72688335e-04 -1.62178818e-02 -1.22194667e-02]
 [ 3.72279029e-02  5.80977350e-03  2.14117075e-02]
 [-3.28842906e-05  1.90105098e-02  8.53112729e-03]
 [-7.54224801e-03  2.65629163e-02 -1.36558655e-02]
 [-3.54325940e-02  9.03438562e-03  2.04519650e-03]
 [ 9.51084832e-03 -2.83119543e-03 -1.69780155e-02]
 [ 1.32920549e-02  7.41922931e-03 -2.88073091e-02]
 [ 1.80463742e-02  1.30934198e-02  1.48042433e-02]
 [ 3.14328857e-03 -2.21086797e-02 -4.22832699e-03]
 [-2.47711944e-02  3.38666475e-03  1.70078843e-02]
 [ 8.07276977e-04 -7.30698803e-03  2.28260017e-03]
 [-7.98544425e-03 -2.89899431e-02 -1.38934264e-03]]

Final stress:
[17.00514603 11.3617492  17.8950868   0.05876632 -1.53108588 -2.18492932]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.87324598   8.60180815   4.88521402]
 [  3.04024823  -1.34505957  -5.83667927]
 [  1.27520063  10.93203905   3.54204999]
 [ -0.07185737   0.07589547  -2.02753149]
 [ -5.35557454   2.2855328    9.25564237]
 [ -1.52771795  -3.9801087   -5.52627763]
 [  5.8276343   -4.59394009  -9.08723398]
 [  2.7052865  -13.25453138   8.51642088]
 [  2.49269176  -3.83895872  -6.93377198]
 [  5.42954859  13.70404241   6.39386383]
 [  5.70589786   8.60812032   8.19816441]
 [-13.37666729   0.88060417  -5.3821078 ]
 [  6.61980433   2.17586274   2.67742057]
 [ 11.70097153  -1.43836576   9.0581033 ]
 [ -4.92089861   0.89327696 -13.61007531]
 [ -6.4251041   -4.86052855   5.82652955]
 [-13.17073605   9.2875822    0.82332105]
 [  0.86702233   2.15000915  -2.20115424]
 [ -2.67574675   0.86915811  -9.13435248]
 [  6.64909455   4.66392314 -14.71771981]
 [ -7.29669346  -9.61203609   2.24072139]
 [ -6.51204796  11.16547506  -5.51388162]
 [  1.71430588   1.85910392  -1.23208198]
 [ 11.52903834   5.16020916   0.806133  ]
 [-14.69255068  -3.06266871   9.61270471]
 [ -4.78316849 -12.70439204   5.15877804]
 [  5.66970203 -10.26917372  14.44240987]
 [  8.83687855  -3.27100077   1.07034916]
 [ -7.14927789   5.9996375    1.3742084 ]
 [  6.57951006  -3.95727034 -10.79674406]
 [ -1.67090634   5.76348869   4.31887265]
 [ 12.90734054   4.82373408  -0.46151525]
 [ -3.43533998  -5.19964909  -5.55963514]
 [  0.69460033  -4.17980753   4.001521  ]
 [ -3.84031775  -6.7018221    3.56403782]
 [ -0.46692514  -7.63018989  -7.74570397]]

Final stress:
[ 8.39472116  9.25913791  9.26744175  0.91340977 -2.16999153 -3.08162381]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -6.17774346   1.89543918  -3.65728178]
 [  3.68537459   0.9909397    0.62429844]
 [ -2.32190837  -2.66138742  -0.07020191]
 [  6.2264521   -3.32273548  -5.66901429]
 [  0.79273075  -2.29554573   4.39710404]
 [  0.4892553   -3.04976941  -2.27279002]
 [  0.67868273   5.91933703   6.52098585]
 [ -0.38009033   1.73931693   1.53931286]
 [  0.41385386 -11.04801538   1.68018368]
 [ -6.92015767   0.58509389   3.72681925]
 [ -1.43160992   3.56293999   1.08888944]
 [  5.95502243  -3.12220038   2.1165869 ]
 [ -2.04727049   0.04946015   0.84748639]
 [  4.3518591    0.70881586  -1.53581097]
 [ 12.2639826   12.66816255  -3.61301936]
 [  5.18803871  -3.31540929   1.23925108]
 [ -4.60376035  -7.70238787  -3.30867568]
 [  3.60062137   1.79935609  -8.80876527]
 [  1.92285513   1.18273169  -6.05307529]
 [  0.49727765   3.44730099  -3.66868004]
 [  0.0432265   -0.7985786    0.13240396]
 [ -2.79112714  -2.87844609  -2.68148126]
 [ -2.49549525  -0.03443539   6.11154321]
 [  1.96828888   1.20055429  -3.35518185]
 [  0.56160334  -0.72439685   3.04505439]
 [  3.7256361   -1.01525206   1.69699435]
 [ -4.53661198  -4.79251934  -0.82561324]
 [  2.07401692   3.64802227   0.23298701]
 [  0.61871203   5.99818459   0.17204427]
 [ -4.21887052   2.61604612  -5.81511513]
 [ -1.9838733   -2.03102521   3.31693851]
 [ -5.27470406  -2.60356528  -0.42177539]
 [ -4.33057133  -3.88545988   2.02448959]
 [ -0.09401383   5.27754933   2.76505297]
 [  0.79315971  -1.90794106   1.19146763]
 [ -6.24284181   3.89982011   7.28658767]]

Final stress:
[ 9.3426107   6.83190593 12.26773054 -5.79802703  4.00591717  4.47819119]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.78913192   4.32268444  -2.71072173]
 [ -0.59301727   3.60873308  -7.09450337]
 [ -7.60255034  -4.74363023 -13.46431991]
 [  1.08260301   4.59231971  -0.13354841]
 [ -0.98329043  -4.45497334   4.95477484]
 [ -1.2517033   -2.18498522   4.37037411]
 [  4.98332585  -0.20999214   8.50440188]
 [  2.73612423   4.06807657  -2.63600336]
 [ -0.26035185  -1.45685497   1.23379317]
 [  2.18736338  -0.58771926   2.29482056]
 [ -3.55680021  -2.36126745  -5.78156148]
 [  3.61628391  -9.53384209  -3.5925912 ]
 [  6.35092642   3.37250963  -2.9255598 ]
 [ -4.45469543   0.31238709  -3.76399592]
 [ -0.77074511   4.46436282   6.38827862]
 [ -0.5993084   -5.42262935   4.20573932]
 [ -3.57771862  -1.27767592   5.16258323]
 [ -2.69344791  -2.01658033  10.48027388]
 [  4.35666647  -3.76262543   9.16327149]
 [  3.35611571   7.13208082   9.55672815]
 [ -4.78185404  -5.66221908   1.1652337 ]
 [  0.5871611    0.53659297   4.43957046]
 [ -1.47493089   7.25207219  -6.99181934]
 [  6.59885081   3.06319756  -1.2086124 ]
 [  9.55748053   3.4490525    5.09362343]
 [ -6.90713033   8.20844108 -13.82918191]
 [  5.3757767   -0.13852485   1.64001131]
 [ -6.14592502   0.92431531  -6.37616116]
 [  6.9424679    0.70847458   0.90023952]
 [  1.00751061  -3.83682886  -3.46752878]
 [-12.65321746   3.15300875  -4.38469147]
 [  3.70126476   6.88186304   2.68158893]
 [  3.94031265  -4.82277579  -7.39928039]
 [ -0.72326023  -5.37025081   3.63491868]
 [ -4.31975542  -1.22578388   3.37047581]
 [ -4.81966371  -6.98101313  -3.48062048]]

Final stress:
[11.50424373 11.75674641 16.48881933  0.24199636  0.57969155 -3.07419377]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.00420528 -1.01661261  1.10952241]
 [ 0.26135517  0.0418271  -0.54507435]
 [ 2.61882582  1.21462081 -1.79903825]
 [-1.82223214  0.10740808  0.94095268]
 [-0.9554405  -0.09966567  1.11704519]
 [ 1.33611869  1.41620274  0.29402782]
 [ 0.68655976 -0.29212378  3.03882115]
 [ 1.92677025  3.17188708  1.00678535]
 [-1.66279787 -0.48969137  4.1530091 ]
 [ 2.49263646  4.1475795  -2.30234386]
 [-1.14831989 -2.94292506 -0.56921404]
 [-0.91831809 -0.75963597  1.74321429]
 [ 0.16676541  1.72220773 -4.53273984]
 [-2.13983514  0.83496593 -1.52368358]
 [ 0.77034017 -4.17976301  0.10590256]
 [-3.40750301 -1.23089916 -1.13248253]
 [ 0.18649978 -2.71032407  1.65181143]
 [-0.37715873 -0.58779254  0.38288893]
 [-0.17250825  1.60636402 -0.29189347]
 [ 0.7290756   0.59680138 -0.85042938]
 [ 0.42300254 -1.78665851  0.45299888]
 [-2.35625782 -0.30673435  2.25138956]
 [-1.10470922  2.4639294  -1.41873438]
 [ 1.72540312  1.09348733 -4.4030155 ]
 [ 2.73644647  1.60516347 -0.34721353]
 [-0.42068452  0.44183137 -2.2519233 ]
 [ 0.30277273 -0.04171517  2.76127529]
 [-0.0201656  -2.39970773  0.78086308]
 [ 0.44948716 -1.48287399 -0.83439477]
 [-0.88756342 -0.74534323  1.1193537 ]
 [ 1.22368636  0.35589055 -1.09528575]
 [ 1.4869549   2.55477499 -1.07976481]
 [-0.53378936 -0.62289601  0.24793029]
 [-0.31905056 -2.45067884 -0.62176251]
 [-1.45216414  2.15263077  1.49132815]
 [ 2.18000315 -1.38153117  0.94987399]]

Final stress:
[ 9.91856433 12.58398238 17.33575498 -0.57469767  1.3070138   2.05531443]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.79934918  0.00405905  0.19065229]
 [-0.46950752 -0.14357249 -0.18544114]
 [ 0.28493876 -0.14139533  0.40345684]
 [ 0.91123913 -0.23121569  0.78680637]
 [ 0.8102492  -0.08453026 -0.35271385]
 [-0.33615475 -0.52139531  0.80251338]
 [ 0.30849075  0.05140653 -0.17787237]
 [-0.86585467  1.40894375  0.22804275]
 [-1.13715021  0.31590484 -0.51339377]
 [-0.02209853 -0.17994694 -0.65890828]
 [ 0.1847493   1.03611756 -2.36182869]
 [ 0.64408001 -0.6635479   0.63728978]
 [-1.08966542 -0.76390444 -1.64206905]
 [-0.57545529 -0.72914028 -0.11000082]
 [ 0.2287866  -0.02554049  1.14407015]
 [-0.42711863 -0.53797756  0.3607445 ]
 [ 0.56096417  0.24941965 -0.13115667]
 [-0.20176213  0.26745142  0.00573879]
 [ 0.10782663  0.87173288  0.97197013]
 [ 1.90115392  1.01537045 -0.69527755]
 [ 0.59212822  0.49963565  0.79289033]
 [ 1.21579213  0.72965061  0.51863267]
 [-1.39246407  0.70589187 -0.13591522]
 [ 0.18052466 -0.94858105 -0.61326208]
 [ 0.86425823 -0.11871076 -0.57321544]
 [ 1.23734964  0.26700411 -0.6032123 ]
 [-1.03299772 -0.02436926 -0.01846601]
 [-0.91924902 -0.73011229  0.7559294 ]
 [ 0.06960876  1.09577354  0.09867031]
 [ 0.17958916  0.06430689  0.07336803]
 [-0.95638556 -0.51370192  1.9109171 ]
 [ 0.17017776  0.14747736 -0.71722954]
 [-2.2106765  -0.29362775 -1.13936526]
 [-0.70622628 -1.59662603 -0.07827782]
 [ 0.77987296 -0.73093357  0.76346029]
 [ 0.3116371   0.24868314  0.26245276]]

Final stress:
[ 8.35127505 12.70952638 16.62838999 -0.18595271 -2.40261523 -0.25794851]

Minimization converged after 15 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[-9.72140010e-02  1.95737284e-01  1.02514322e-01]
 [ 1.12828627e-01  1.11972343e-01  4.61523058e-02]
 [-9.88554458e-02  5.50136099e-02 -2.60704858e-01]
 [-1.20473905e-01 -5.40654964e-02  5.73181348e-02]
 [ 1.09860377e-01 -2.39778214e-02 -6.91729548e-02]
 [-1.20424239e-01 -5.53373625e-02 -5.70858041e-02]
 [-8.02490089e-02 -1.13234168e-01 -3.39666001e-02]
 [ 1.50597557e-01  1.10293396e-01  1.19097211e-01]
 [-2.87444085e-02 -1.77306765e-01  1.80291946e-01]
 [ 1.40647843e-01 -4.28206318e-03  1.53467182e-01]
 [ 1.10121366e-01 -7.69512881e-02  1.76784714e-01]
 [ 9.67058462e-02 -1.12263166e-01  9.44690310e-03]
 [-1.69302672e-01 -2.88606427e-02 -1.53555504e-01]
 [-7.54103236e-02  5.46880176e-03 -2.17051966e-01]
 [-1.82373961e-01  5.97629372e-02  8.79379154e-02]
 [-1.03908395e-01  1.54806409e-01 -5.27910532e-02]
 [-7.20286740e-02  1.64908872e-02 -5.74682321e-03]
 [-5.60109253e-02 -2.68132696e-02 -5.26231984e-02]
 [-1.48443170e-01 -2.02820556e-03  1.15371114e-02]
 [-8.17055937e-02 -4.92873867e-02 -2.35251685e-02]
 [ 9.34505982e-02 -7.41640759e-02  4.83076497e-02]
 [ 7.69031273e-02 -1.27706299e-02  1.26689060e-01]
 [ 9.75882203e-03  6.27773257e-02 -5.47031107e-02]
 [ 7.42447230e-02  5.35708404e-02 -7.62813991e-02]
 [-1.85710911e-04 -1.45889252e-01 -5.06553431e-05]
 [ 5.34931721e-02 -3.30761313e-01 -4.25192885e-03]
 [-2.92487390e-02 -2.82445066e-01  4.37462544e-02]
 [ 5.17092144e-02  2.81685180e-02 -1.00814130e-01]
 [ 9.30402807e-02  1.77685707e-03 -6.29284869e-02]
 [ 2.49713855e-01 -6.53795202e-02  2.41521165e-02]
 [ 1.86524877e-01  2.88291985e-01  3.29834546e-01]
 [-1.35688261e-01  3.19608977e-01 -8.37928531e-02]
 [-1.02586358e-02  3.39695028e-02 -4.25176615e-02]
 [-1.77780837e-01  4.07910404e-01  6.88805144e-02]
 [ 1.58848623e-01  8.49677334e-02  1.93308451e-03]
 [ 1.98579976e-02 -3.54770319e-01 -2.36526817e-01]]

Final stress:
[-0.01814099 -0.02065182 -0.00814322 -0.00751798  0.00419038  0.02678634]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[-0.44136552  0.13991647 -0.04789094]
 [ 0.32100213 -0.13941375 -0.23625954]
 [ 0.46442401 -0.32538314 -0.16377079]
 [-0.30116936 -0.16016662 -0.068448  ]
 [-0.0856262  -0.10278659  0.32334943]
 [ 0.12762373  0.1209858  -0.16995889]
 [ 0.05428073  0.15266329 -0.13526471]
 [-0.21063868 -0.16238035  0.29988231]
 [-0.2993864  -0.25976681  0.08389386]
 [ 0.11578747 -0.1917145   0.00848469]
 [ 0.03163637  0.15790817 -0.0424046 ]
 [ 0.03320123  0.01790776 -0.14702011]
 [-0.32475241 -0.41978376 -0.00096915]
 [ 0.37767923 -0.34895623 -0.17726597]
 [ 0.17063779  0.10948226 -0.06713799]
 [-0.1313601   0.12976511  0.04497532]
 [-0.07613696  0.03607925 -0.06990188]
 [-0.05434625 -0.05367358  0.05512838]
 [ 0.05548063 -0.00411707 -0.07779918]
 [ 0.06779822  0.06928517 -0.04720229]
 [-0.02173321 -0.0915737  -0.02103445]
 [ 0.07454003  0.05694159  0.0802614 ]
 [ 0.03594123  0.02284023  0.10225234]
 [-0.15221236 -0.03882761 -0.02017336]
 [-0.0084703  -0.14338341  0.10696572]
 [-0.03075908  0.34846948 -0.11057234]
 [ 0.06083305  0.20792548  0.02683251]
 [-0.07006966 -0.07508391  0.05116171]
 [ 0.03509213 -0.12047374 -0.18790111]
 [ 0.0288093  -0.08992389  0.19581253]
 [-0.06338974  0.21728994 -0.15254815]
 [ 0.14826813  0.46332318  0.31135825]
 [ 0.2663646   0.06578473  0.01643403]
 [-0.04565672  0.15001502  0.07837231]
 [-0.32899354  0.1677588  -0.24013906]
 [ 0.1766665   0.09306695  0.3984977 ]]

Final stress:
[ 0.01526073  0.00943631  0.00925369  0.00674153 -0.00286303 -0.01166849]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-4.52929162 -2.02285488  3.32646707]
 [ 4.66265671  2.15625835 -1.36458911]
 [ 4.10425373 -0.66050694 -2.573942  ]
 [-5.02799139  0.05765042  1.98168587]
 [-3.0688038  -0.26229244 -0.53781115]
 [ 2.45016628  0.94193039  0.15987132]
 [ 2.65990921 -0.32649346  1.34694906]
 [-2.93241292 -0.1483307   0.34785186]
 [-0.36782862 -1.18433266  0.31578397]
 [ 0.81572547 -0.78467157 -1.59835021]
 [ 0.27101917  1.32548841 -0.57187456]
 [ 0.49426237  1.33169911  0.62214569]
 [ 1.24640327  1.81974224  0.26704235]
 [-1.14154776  1.13008819  2.0587675 ]
 [-2.6236321  -1.07652266  0.15382554]
 [ 1.79104939 -1.66391523 -0.04105448]
 [-0.44744123 -0.20759836  0.75801764]
 [ 0.72877084  0.14494509  0.69054437]
 [-0.43636773  0.00912306  0.10571211]
 [ 0.24802761  0.52429293  0.79993413]
 [-0.16488022  0.11738166  0.1057568 ]
 [ 0.30687515 -1.19010563 -1.41373447]
 [ 0.3672107   0.21652176 -0.54366054]
 [-0.70020258 -0.21166823  0.51481235]
 [ 0.81559411  2.12596338  0.10812024]
 [ 0.41703314 -1.9573202  -0.81303523]
 [-0.05669864 -0.95454208 -0.70997038]
 [ 0.3678713   0.76259391 -0.80950625]
 [-0.47202045  1.99536285 -1.71692516]
 [-0.46102415  2.57649622  1.02469449]
 [-1.09673805  0.34419193 -0.63156277]
 [ 0.01885273 -5.14071733 -3.17891236]
 [ 0.59201654 -3.19871766  1.76866101]
 [ 0.34490405  0.19889517 -1.46138774]
 [ 0.25877975 -0.43311668 -0.81116666]
 [ 0.56549973  3.64508165  2.32083971]]

Final stress:
[ 0.01850757 -0.01152503 -0.0045453  -0.04706411 -0.02457165  0.1535609 ]

Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.64861517e-02 -2.27040529e-01 -2.83281007e-01]
 [-9.51124777e-02 -1.49565673e-01  5.45578948e-01]
 [-4.54427490e-03 -3.35223467e-01 -4.60521489e-01]
 [-2.67045973e-01 -1.57262549e-01  1.85715594e-01]
 [-5.86827174e-04  1.00997066e-01  2.17352036e-01]
 [ 1.11775458e-01 -5.97011781e-02  4.70178928e-02]
 [ 2.71691020e-01 -4.68374649e-02  6.00748459e-02]
 [ 6.89322306e-02 -5.93621963e-02 -6.48913966e-02]
 [ 3.44687683e-01  6.94254380e-01 -5.02112111e-01]
 [-6.61414517e-01  3.09436416e-02  1.07847046e-01]
 [ 3.17404249e-01  1.71298746e-01  2.68476445e-01]
 [-1.01817445e-01  1.74512059e-01  1.13001724e-01]
 [-2.41223748e-01 -8.47626624e-02  3.55069524e-01]
 [-3.25158072e-01  2.28761878e-01  3.94060042e-02]
 [ 7.19029898e-02 -1.02835562e-01 -2.28437089e-01]
 [-5.58666337e-02 -1.69784026e-01  3.81405240e-01]
 [ 4.51884240e-02 -1.76987662e-01  3.10590907e-01]
 [-1.58322261e-01 -9.98136637e-02 -2.59972073e-01]
 [-1.28311792e-01  1.67968357e-01  2.09438012e-01]
 [-4.97713235e-01 -6.47691323e-01 -7.45053861e-01]
 [ 1.22567700e-01 -2.56950089e-01  6.15014831e-02]
 [ 2.73641697e-01  4.20777955e-01  6.46449318e-01]
 [-7.56011417e-03  1.44910663e-01 -2.74338144e-02]
 [ 2.20847098e-01  3.17118524e-01  3.55820828e-01]
 [-2.86589256e-01  1.74127584e-01 -7.09266593e-02]
 [ 8.66486896e-02  1.22542567e-01  2.75683745e-01]
 [ 3.83572457e-01  2.28692770e-01 -2.30477140e-01]
 [ 3.74187906e-01 -1.56659720e-01 -4.14010183e-01]
 [-1.47384987e-01  3.00256343e-02  6.37849043e-02]
 [ 1.30552953e-01 -2.42029191e-01 -6.78063010e-02]
 [ 5.90983945e-02  2.34391799e-01  2.30975587e-01]
 [ 1.21490830e-01  7.16272373e-03 -3.06660240e-01]
 [ 1.03114548e-01  1.56797232e-02  1.81230419e-02]
 [ 4.03542005e-02 -1.37104566e-01 -1.74791153e-01]
 [-1.53731503e-01 -1.93060526e-02 -5.15026538e-01]
 [-5.17615622e-02 -1.35248496e-01 -1.41912071e-01]]

Final stress:
[16.12308324  9.58636432 12.74336875 -0.39286046  1.52688438 -2.00967734]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.51503063e-01 -1.78770051e+00  1.02161931e+00]
 [-4.49709763e-01  2.13286627e+00 -3.60709075e+00]
 [ 2.85377141e+00  2.63907829e+00 -4.79326949e+00]
 [-2.72237696e+00 -3.61860695e-01  5.01258277e+00]
 [ 6.42690531e-01  1.22906922e+00 -1.04204370e+00]
 [-1.33133315e+00 -3.40542733e+00  4.45730205e+00]
 [-3.92782695e-01  6.29113406e+00 -1.87306849e+00]
 [-7.81414915e-02  2.08504118e+00 -8.82258671e+00]
 [-3.48555149e+00  7.11216554e-01 -1.66690620e+00]
 [-1.15795287e+00 -4.64203873e+00  2.70729389e+00]
 [ 6.23768124e-01 -8.79723253e-02 -4.10811550e+00]
 [-3.80372236e+00 -6.61466569e+00 -4.51170519e+00]
 [ 4.57914123e+00 -1.31160581e+00  1.64303405e+00]
 [ 8.50403704e+00 -3.02920991e+00  3.97759939e+00]
 [-1.19096332e+00  4.15080046e+00  6.38210960e+00]
 [ 6.06151320e+00  4.85582906e+00  7.17450795e+00]
 [ 7.39410302e+00  7.47407214e+00  4.07851320e+00]
 [ 2.84691588e+00 -7.75355848e-01  3.15828194e+00]
 [ 4.68173378e+00  4.93610249e+00  5.29678934e+00]
 [-5.41288240e+00 -6.10907137e+00 -6.14255474e+00]
 [-5.44256094e+00  5.75345640e+00 -2.83917087e+00]
 [-1.40439982e+00  2.62151334e+00  4.33978597e+00]
 [-8.37612057e+00  1.01722041e+00 -8.89817586e+00]
 [-4.98163529e-01  4.46427706e-01 -2.66217474e+00]
 [ 3.12015722e+00 -1.25819890e-02  2.35329852e+00]
 [ 4.16261596e+00 -8.83221924e-01 -8.06748688e-02]
 [-9.08189602e+00 -6.46111507e+00 -2.99385632e+00]
 [-1.53311596e+00  3.77014467e-01  1.44436737e+00]
 [-3.83115287e+00 -2.79259165e+00  2.71946282e+00]
 [-1.16138384e-01  3.00734457e+00 -2.69827757e-01]
 [ 3.24850153e-02 -1.13147125e+00  1.84677585e+00]
 [-2.46534777e+00 -2.51324723e+00 -5.90935698e+00]
 [ 3.06146182e+00 -2.68775579e+00  1.90070722e+00]
 [-1.65102050e+00 -1.29546548e+00  2.00645895e+00]
 [ 3.03104583e+00 -6.96450705e+00 -1.30232041e+00]
 [ 3.68139585e+00  3.13867903e+00  2.40840368e-03]]

Final stress:
[15.82287672 14.25870009 11.42952955 -0.24945049 -1.67493835  0.32085189]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.01092901e-06 -1.68713256e-05  4.95743422e-06]
 [ 1.96935121e-06 -4.76830355e-06  3.41822064e-06]
 [ 8.43486381e-08  1.01886042e-06 -9.32283247e-06]
 [ 8.68181204e-06 -7.01798460e-06 -1.75872772e-07]
 [-8.87932498e-06  8.64185793e-06 -8.88853296e-06]
 [-1.26900196e-05 -3.95136558e-06 -1.66655792e-06]
 [-7.75325458e-06 -1.32834311e-05  4.17100882e-06]
 [ 4.97653536e-06  9.58306995e-06  2.81779342e-06]
 [-5.19958591e-07  2.00379055e-06 -2.93304459e-06]
 [ 1.28338818e-05  3.39030662e-07 -5.56067665e-06]
 [ 4.00144950e-07 -1.36005587e-06 -4.18748680e-06]
 [-3.18532140e-06 -1.24277696e-06 -9.55179886e-08]
 [-1.01043503e-06  6.34152716e-07  4.69953102e-06]
 [ 5.57219357e-07 -3.55684370e-06 -2.29862046e-06]
 [ 8.33018559e-06 -4.34537044e-06 -3.32350861e-06]
 [-6.30344174e-06  7.27222124e-06 -3.13665867e-06]
 [ 8.27964875e-06 -2.91753637e-06  8.63224189e-06]
 [-4.66559936e-06  2.50122776e-06  3.57702175e-06]
 [-4.29436176e-06  6.83634630e-06 -5.46271341e-06]
 [ 1.55107622e-05  2.71459688e-05 -4.82278955e-06]
 [-1.96393316e-06 -7.53057397e-06 -1.07783081e-05]
 [-1.25960071e-06  4.47051384e-06  4.73434458e-06]
 [-7.95216822e-06  8.41223241e-06  1.85397708e-06]
 [ 9.05219644e-06  1.27163990e-05 -1.76196803e-07]
 [ 1.40165887e-05 -1.31248625e-06 -3.00894662e-06]
 [ 1.14323115e-05 -6.19302995e-07 -1.54156914e-05]
 [-1.16334115e-05  1.10455021e-05 -2.09220874e-06]
 [-1.64956767e-06 -2.57218384e-06  8.93700125e-06]
 [-8.80290198e-06 -1.18514136e-05  1.85938734e-05]
 [-9.27514735e-06 -4.49079739e-06 -6.72381832e-06]
 [-7.43915085e-06  1.37492558e-06  6.28453439e-06]
 [ 3.92534746e-06  4.11880240e-06  7.69205114e-08]
 [-2.02500954e-05 -1.90100307e-05  1.24188307e-05]
 [ 2.67623839e-06 -1.45663922e-05 -3.36030992e-06]
 [ 1.06541647e-05 -3.42333638e-06 -3.34485753e-06]
 [ 7.15788572e-06  1.65766095e-05  1.16024167e-05]]

Final stress:
[ 9.84671865  9.06344868 12.34604414  3.17366098  4.03852521  6.73004525]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.91695681   3.72032041  10.06414477]
 [  0.7852848    4.40234437  -5.61496583]
 [  7.02663231   0.12348544 -11.34077096]
 [ -4.15080796   3.54238671   7.03214275]
 [  3.97032214   2.67921212   4.76302289]
 [ -4.99143511   1.69494919   0.22798791]
 [ -2.49733806 -10.69959062   3.24266532]
 [ -2.78461621  -0.62779029   1.17604128]
 [ -0.48884211   5.4386807   -8.46035347]
 [ -9.08321126 -11.38901975 -14.5867419 ]
 [ -5.99493226   6.92455625   7.60493309]
 [ -3.33137945  -8.06527888  -6.34431563]
 [ -0.80011277   1.41579181  -7.22410546]
 [-13.392214    18.67746377   8.49123938]
 [ -7.94059453  -2.53009938   2.57343851]
 [  2.23977186 -15.82499512 -11.81160862]
 [ -7.1725927    4.12778522   7.51909436]
 [ 12.23383897  -1.09441587  14.40543163]
 [ -5.01491622  -3.02331297  -9.35300631]
 [ -2.10524951 -13.76401068  -0.31534421]
 [  4.46038943  -3.29728911  -1.6270362 ]
 [ 13.63691797  17.01710261   6.36702204]
 [ 22.32345251  -2.05326754  21.8646427 ]
 [  9.60515921   9.69787806  -0.48287191]
 [-11.23402299  -3.41881675  -4.74047973]
 [  2.34289353  -3.13318601  -6.80406597]
 [-11.71489741 -13.17031308  -2.43216365]
 [-10.92143355   7.11549416   7.25808358]
 [ -3.58705959   4.52903465   0.44565763]
 [ -0.3157391    4.13428327  -0.53351679]
 [  1.07454927   2.41911442 -11.80481757]
 [  6.12995149  -3.84346094   0.59393661]
 [  4.63975626  -9.12014166   6.13161997]
 [ 13.56831811   3.43443374  -5.88603307]
 [ -3.46642673   4.76534611   1.55103773]
 [  4.03362685  -0.80467437  -1.94994485]]

Final stress:
[ 7.65741231  7.01687405 12.84684701  0.14079652  0.79134546 -4.43004006]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 0.03762929 -0.02622123  0.01364985]
 [-0.01906637  0.06786883  0.1010871 ]
 [ 0.01993504  0.01273289 -0.13987859]
 [-0.10060662  0.01302587 -0.03696209]
 [ 0.04528564  0.11520487 -0.01765112]
 [-0.0593138  -0.09907013  0.02455827]
 [-0.00594444 -0.03042113  0.10872487]
 [-0.02598681  0.04147984  0.09050075]
 [-0.0757129  -0.07191315 -0.00656989]
 [ 0.04718087 -0.14597157 -0.05793797]
 [-0.12960356 -0.04775008  0.05074151]
 [-0.00661746 -0.12275105 -0.08876474]
 [ 0.06239513  0.04578466 -0.02359414]
 [ 0.05752803  0.11471707  0.11127512]
 [ 0.04197666  0.06275677 -0.09117673]
 [-0.01227462  0.10897074  0.09946415]
 [-0.05662971  0.07458483 -0.10223007]
 [ 0.12866922  0.06499511  0.00607   ]
 [-0.10953087  0.09715716 -0.02028761]
 [ 0.10032653  0.04055667  0.03583657]
 [ 0.03733425 -0.0690333   0.09099194]
 [-0.09821992 -0.06386396  0.04773156]
 [ 0.08493922 -0.0680817   0.00988636]
 [-0.0304668  -0.01037885  0.00189622]
 [ 0.00309663 -0.05129267 -0.06919729]
 [ 0.01423559 -0.08121087  0.04958559]
 [ 0.02211824  0.02022733  0.01013007]
 [ 0.05698797  0.03854321 -0.06060233]
 [-0.09299131  0.10377073  0.02502769]
 [ 0.12123352  0.16675633 -0.02056657]
 [-0.1237821   0.04378902 -0.00991863]
 [ 0.06624288  0.22331087 -0.04493931]
 [ 0.0608608  -0.24489703 -0.08074949]
 [-0.10032651 -0.0450526   0.05428293]
 [ 0.11235102 -0.10867415 -0.04634011]
 [-0.07325272 -0.16964935 -0.01407386]]

Final stress:
[-0.00722557 -0.00907009  0.00551407  0.00255126  0.00525189 -0.01668562]

Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.09593920e+01  2.27680382e+00 -5.26717742e+00]
 [-5.51084362e+00  5.37673769e+00 -3.28248463e-01]
 [ 2.73438964e+00  4.26322414e+00 -6.41961149e+00]
 [-1.01839056e+01 -1.03402735e+01  9.05865899e+00]
 [-4.10024263e+00  9.63069543e+00  6.74042496e+00]
 [ 3.46072476e+00 -1.13244886e+00 -5.13631849e+00]
 [ 1.54531990e+00  5.33628386e+00  2.42205754e+00]
 [ 2.22533229e+00 -2.83182684e+00 -3.86605689e+00]
 [-2.31834536e+00  3.81738310e+00 -4.56823655e+00]
 [ 5.71602418e+00  2.55292143e+00 -8.64412798e-01]
 [-1.10132623e+01 -1.57788159e+01 -1.73080301e+01]
 [-1.58861232e+01  3.31997171e+00  9.91335302e+00]
 [ 2.59361330e+00 -3.01361720e+00 -7.11937853e+00]
 [ 5.49541015e+00 -1.90005489e+00 -3.63793171e-02]
 [ 4.35256692e+00 -5.10521349e-01  4.01571520e+00]
 [-3.15785626e+00 -2.08879716e+00 -3.91783376e+00]
 [-2.63298100e+00  7.72975006e+00  3.20453444e+00]
 [ 1.61601999e+00 -6.38780434e+00 -2.12177427e+00]
 [-1.49408476e+00 -7.18258537e-01  4.36346007e-01]
 [ 1.22012640e+01  1.19159073e+01  4.14736667e+00]
 [ 5.58171523e+00  3.07621424e+00  4.70067263e+00]
 [-7.93649719e+00  5.38754834e+00 -4.56023466e+00]
 [-9.72870092e+00 -7.75615491e+00  7.94902256e+00]
 [ 1.95839254e+00  1.45508846e+00  8.00349894e-01]
 [ 6.44828287e+00  9.50793853e+00  1.70649506e+01]
 [-4.36433478e+00 -1.97366562e-03  7.25106432e-01]
 [-4.39515013e+00 -2.62881441e+00 -2.92818538e+00]
 [-6.44028282e+00 -8.03173182e+00 -5.48626817e+00]
 [ 9.67699120e-01  4.24594952e+00  6.22817244e+00]
 [ 5.62293462e+00  6.52990091e+00 -8.61690674e+00]
 [ 4.61917300e+00 -5.42309691e+00  5.27063810e+00]
 [-4.34032669e+00 -2.77892579e+00  2.66451976e+00]
 [ 1.73734472e+00  5.42214762e+00 -1.07224256e+01]
 [ 4.34747048e+00 -2.11069108e-01  3.82582676e+00]
 [ 2.83709953e+00 -9.03988153e+00 -2.19800564e+00]
 [ 6.48276788e+00 -1.12703995e+01  2.29776827e+00]]

Final stress:
[ 8.55488431 11.19861699 14.45774262  0.41279838  1.09660924 -3.6423531 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.15916072 -1.12586362  0.29378132]
 [-1.15046818  3.36487378  0.54824138]
 [-1.03938235  1.33483697 -1.66381692]
 [ 2.85148148 -0.69745818 -2.34265571]
 [-3.73967332 -4.71718725 -1.08802818]
 [-1.1518738  -1.22628235  0.63822769]
 [-1.4221258   0.82274754  2.33510599]
 [-1.2053929  -1.24153547  1.95383187]
 [-1.53186165 -1.12628694 -4.04624447]
 [-2.21190464  2.07079343 -1.54054746]
 [-1.51098432 -5.33638667 -2.25506471]
 [-6.0331535   0.56998271  2.47330058]
 [ 0.05001295 -1.20279506  4.44699905]
 [ 3.21302861  0.71548772 -0.65567323]
 [ 3.29815852  1.02904703 -1.35099217]
 [ 0.1925853  -1.32813074 -1.329577  ]
 [ 1.71747874 -2.47922459  5.87184168]
 [ 0.31087862 -0.22501013 -2.28590979]
 [ 2.78336706  2.82412991  3.51567536]
 [ 3.08480398  2.53993132  0.34674112]
 [-0.71736177  0.29110382 -0.01308422]
 [-1.3234222  -0.19787971 -2.91930058]
 [-1.28847624 -1.3513106   0.95672037]
 [-0.56784317  0.48845283  0.34511227]
 [ 3.10728077 -2.63815218  0.01889269]
 [-1.23748882  3.6503167  -3.39359085]
 [ 1.19252947 -1.61380482  3.45050994]
 [-0.98591221 -4.21219235 -2.50486274]
 [ 1.01798771  2.88887936 -1.31838185]
 [ 1.6490434   2.16709337 -0.87678641]
 [ 2.99773341  3.34401842 -3.62459161]
 [-0.62958163  2.38234604  0.50800363]
 [ 3.11895487  0.63765076 -1.14117675]
 [-0.78513856  0.42771052  2.11292046]
 [-0.62850927 -1.97321559  1.76731173]
 [-3.58393129  1.14331403  2.7670675 ]]

Final stress:
[ 8.30807456  9.21191934 12.64044994  0.33035745  0.50321046  3.87908318]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.83499778  0.07668306 -0.43964853]
 [ 0.52761358  0.19021792 -0.48222889]
 [ 0.02206452 -0.26094596 -0.43008912]
 [ 0.27319344 -0.62952446 -0.47621319]
 [-0.4615283   0.79157926  0.38815979]
 [ 0.91678133  0.09677776  0.20830772]
 [ 0.03054197 -1.08165395  0.22558742]
 [ 0.19630703  0.03048304  0.49346883]
 [ 0.78076949 -0.18508781 -1.23474296]
 [ 0.73782712 -0.54457587  0.91811307]
 [-1.11637526  0.35072801  0.18411778]
 [ 0.41765401  0.18968976 -1.28044708]
 [-0.93583839  0.85975442  0.58941189]
 [ 0.21864183  0.47270184  0.35380484]
 [-1.08830293 -1.01207681  0.29325137]
 [ 0.02605163 -0.74850112 -0.97121309]
 [-0.4908342   0.80950379  0.55281816]
 [-0.28388727  0.79105646  0.54254831]
 [ 1.0636625  -0.28819124  0.96558   ]
 [-0.53855808 -0.33372317 -0.07823479]
 [-0.10393951 -0.73404317 -0.67826917]
 [ 0.15683059  0.22132897 -0.7832168 ]
 [ 0.49581018 -0.00961632 -0.18773672]
 [ 0.72089122 -0.23119617 -0.00203032]
 [-0.12651001  0.04867199  0.2551336 ]
 [-0.6698639   0.4248736  -0.52662872]
 [-0.45393312 -0.37205291  0.88096736]
 [ 0.78740727  0.2176857   0.44562817]
 [-0.77301933  0.85939294 -0.32025673]
 [ 0.5144732   0.37411953 -0.35420648]
 [-0.04541137 -0.6406766  -0.02250019]
 [-0.21611901  1.01797951  0.30558007]
 [ 0.26117701 -0.50072088  0.02735015]
 [-0.15585489 -0.36277529 -0.09541457]
 [ 0.64424587  0.22546287  0.7301478 ]
 [-0.49697044 -0.11332873  0.00310104]]

Final stress:
[15.25515867 14.47115965 19.80048264 -0.30671868 -0.09072958 -2.44693285]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.31535998e-02 -2.65038630e-02 -6.76204408e-02]
 [ 1.91946242e-02 -5.61888039e-02  4.16982555e-02]
 [-5.05694601e-02 -8.24254651e-02  1.77311369e-01]
 [ 2.41960816e-01  9.89043101e-02 -2.56842818e-01]
 [ 7.86689994e-02  1.11059079e-01  2.12326532e-02]
 [-5.84114689e-02  4.05172175e-03 -2.00844480e-02]
 [-3.52842819e-02  3.30316697e-02 -5.24339654e-02]
 [-1.50564288e-01 -5.81088765e-02  1.83576488e-02]
 [ 1.97421977e-01  9.29845741e-02 -1.42051177e-01]
 [-7.81804281e-02 -6.20582379e-03 -4.15656673e-02]
 [-1.66196613e-01  1.29044730e-01  1.96949969e-01]
 [ 4.98299927e-02  4.02769344e-02  5.38311717e-02]
 [-9.00503735e-03  3.13912378e-02  3.42101441e-02]
 [ 5.29695425e-02 -5.43591804e-02  1.80589296e-01]
 [ 2.03412134e-01 -1.92481806e-01 -6.73982074e-02]
 [-8.42587417e-02 -5.68385625e-02 -3.06561017e-02]
 [ 9.64257367e-02 -3.99974452e-02  1.62247623e-02]
 [-1.39583444e-02  8.68129220e-03  5.94900611e-03]
 [ 6.28274820e-02 -4.02443037e-02 -3.91376397e-02]
 [ 3.85564333e-02 -6.13097801e-02 -1.98509872e-01]
 [-3.66851433e-02 -7.07530016e-02  8.00116200e-02]
 [ 1.27968074e-01 -1.24466182e-02 -3.57139069e-03]
 [-2.55448495e-02  8.99642168e-02  1.48773655e-01]
 [ 4.80170480e-02  7.00579132e-02  9.22753237e-02]
 [-2.28958713e-02  2.83768991e-02 -5.25171542e-02]
 [-7.03789041e-02 -4.83276467e-02  3.18669422e-02]
 [ 4.00249666e-02  4.44346756e-02 -2.95336295e-02]
 [-5.19737539e-03  2.83150673e-02 -7.60239491e-02]
 [-7.05287945e-03  6.00528957e-02  1.23196190e-01]
 [-7.55872579e-02  1.12783303e-02 -4.91036932e-02]
 [-5.18619075e-03 -2.45318551e-02 -8.13519617e-02]
 [-9.88274351e-02 -1.03212978e-02  2.47430365e-04]
 [ 7.59479323e-02 -3.62662167e-02  2.35632900e-02]
 [-1.11559672e-01  5.24688271e-02 -5.59304916e-02]
 [-9.91259736e-02 -1.15416641e-01  2.04480326e-02]
 [-8.56019438e-02  5.83528131e-02 -2.40415197e-03]]

Final stress:
[16.99712926 11.35405255 17.89844866  0.06084937 -1.54022596 -2.18226451]

Minimization converged after 14 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 2.64541238e-02 -3.97419893e-02  1.72668539e-02]
 [-1.20983493e-01  4.99885655e-02  6.40765272e-02]
 [ 8.98707336e-02  1.39835500e-02  2.89791894e-02]
 [-1.10663047e-01 -1.84391878e-02  1.14333130e-01]
 [-3.04842392e-03  9.16073224e-02  1.43240548e-04]
 [-1.81977087e-02 -1.08058626e-01 -2.25688230e-02]
 [-1.62161895e-02 -1.60777375e-02  8.12272322e-03]
 [ 6.33294908e-02  1.53701669e-02 -4.88347205e-03]
 [-3.59454896e-02  1.41576845e-01 -8.38657142e-02]
 [-4.27148937e-02  7.58533409e-02  3.26239074e-02]
 [-7.52545051e-02  1.12323552e-01 -8.24543953e-02]
 [-3.47407435e-02  4.74305594e-02  9.87430053e-02]
 [ 8.54117085e-02 -1.22245977e-01  1.06258055e-01]
 [ 3.21096137e-02 -5.26340471e-02  2.34849137e-03]
 [ 1.25450343e-01 -1.12726643e-01  6.41477188e-02]
 [ 4.78701664e-02 -8.44261416e-02 -4.28757480e-02]
 [-1.01657333e-02 -1.65626603e-02 -1.52096703e-01]
 [ 1.64872504e-01  2.10192023e-02  1.32684899e-01]
 [-8.42813718e-02  2.18196526e-02 -1.53904657e-01]
 [ 9.17596480e-02 -1.97933484e-02  1.44491387e-01]
 [ 3.29779186e-02  2.01564707e-02  1.66670343e-01]
 [-1.34225787e-01 -2.21776775e-03 -9.01116309e-02]
 [ 1.29003294e-01 -6.50751499e-02  2.00016140e-01]
 [-7.88957028e-02  1.11888479e-02 -9.61498233e-02]
 [ 5.37047388e-02  2.90227709e-02 -6.99849699e-02]
 [-3.72920945e-02  5.67400647e-02 -2.07414544e-02]
 [ 7.45966293e-02 -7.17034571e-02 -3.59086217e-02]
 [ 3.76210131e-02 -9.81132608e-02 -8.72548964e-02]
 [-5.86709225e-02  1.96396646e-01 -1.06624723e-01]
 [-3.07139174e-02  1.75941097e-01  3.27938833e-02]
 [-5.93798552e-02  1.27897373e-01 -8.62285099e-02]
 [-1.66617749e-02  2.38672654e-01  8.74785398e-02]
 [-3.52443008e-02 -1.23827005e-01  5.18625486e-02]
 [-2.98235250e-02 -2.09377111e-01 -1.15833137e-01]
 [-8.01743245e-03 -1.25090343e-01  2.30163958e-02]
 [-1.38950147e-02 -1.60878229e-01 -1.24569700e-01]]

Final stress:
[ 0.02231581  0.01160736 -0.01039642  0.0023595   0.00241348 -0.02220068]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.06648243  0.04334668 -0.16008897]
 [ 0.0410177   0.16557657 -0.00312521]
 [ 0.04725249  0.19568613 -0.22744283]
 [-0.09612164  0.07408931  0.19046434]
 [ 0.23172054 -0.04880018  0.12272877]
 [-0.06799225  0.35865432  0.12519809]
 [ 0.26188491 -0.10314485  0.14610899]
 [ 0.14553299  0.07324596 -0.19539155]
 [ 0.2074769  -0.0242584  -0.07756185]
 [-0.15797895  0.25755087 -0.33831673]
 [ 0.50470626  0.1455734   0.01956588]
 [-0.25702914 -0.11453064  0.22603326]
 [-0.23382547 -0.03136886 -0.17496313]
 [ 0.02384364 -0.20320116  0.34518994]
 [ 0.21511917  0.13289215 -0.22991795]
 [ 0.49401247 -0.43948736 -0.35380126]
 [-0.28867841  0.17993525  0.10949332]
 [-0.44154163 -0.07239789 -0.03035373]
 [ 0.05205857 -0.36469978  0.08057563]
 [ 0.20990137 -0.07876889  0.28411237]
 [-0.04451065  0.25190359  0.08903326]
 [-0.12862302 -0.04428791 -0.33498278]
 [-0.44032452  0.0009401   0.24676014]
 [ 0.29288157  0.15722401 -0.28324075]
 [ 0.1415979   0.15091432 -0.77807789]
 [ 0.35581317  0.15675246  0.17387783]
 [-0.08588246 -0.33041283  0.36805776]
 [ 0.23816098 -0.15853762  0.62607285]
 [-0.04800719  0.10397332  0.40101938]
 [-0.07002848 -0.03532455 -0.00732454]
 [-0.05185224 -0.10486805  0.17005697]
 [-0.26803645 -0.1969603  -0.04329471]
 [-0.28452017  0.63455458 -0.32548055]
 [-0.23722656  0.1718148  -0.22522755]
 [-0.36858047 -0.57274732  0.505842  ]
 [ 0.17426148 -0.33083124 -0.44159882]]

Final stress:
[15.07747371  9.74554645 14.24378596  0.62160418  1.23716605 -1.11271575]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.29864946   1.70269683   0.23435551]
 [ -4.43609989   2.55353844  -1.75193768]
 [  3.56302499   1.55007076   2.34270101]
 [ -4.29305902   4.20729311   5.0206011 ]
 [ -0.15046996  -0.64938084   0.24124468]
 [ -3.09306461  -2.13544229  -0.22724042]
 [  2.44890454  -2.95226981   6.16378366]
 [  3.11008224   1.80046913  -5.41101332]
 [ -5.24631296  -8.01614872   3.81634426]
 [ -0.80871637   2.23948996   0.46692647]
 [ 15.46571248   0.50051667  -9.90528001]
 [  0.4434933   -4.88158457   9.66249566]
 [ -7.42148192  -2.44700035  -9.54648923]
 [ -2.70743756  -4.95703029   3.6179999 ]
 [  2.30023968   2.48303503  -0.26522623]
 [  2.57812435   0.772174    -4.01400016]
 [ -2.23911014  -0.38134266   6.00329868]
 [  1.55049387   1.03753555  -0.44688539]
 [-14.40598764   1.83134594  -1.1611256 ]
 [ -1.42310599   0.81595911   1.13832006]
 [  2.33453521   3.15231625  -7.40060042]
 [  2.8720689   11.43274793   3.59891779]
 [ -4.22356114   0.8306603   -3.27691173]
 [ -0.26068377  -0.74672312   1.49429957]
 [ -2.77616697  -5.27713465  -0.72861017]
 [  1.60818247   7.20126755  -1.69615884]
 [ -4.91361877   0.60219959   1.95374589]
 [  2.70710313   2.85826396  -1.59100163]
 [  0.25814954   0.01784854  -4.87079872]
 [ -0.09053934  -5.0470871   -6.69072701]
 [ -1.50352092  -0.52920919   6.58967577]
 [  2.28625441  -4.15368489  -1.28973762]
 [  2.18578275  -5.55787893  15.04712629]
 [  1.21402479  -3.79214344  -6.56002485]
 [  7.31068755   4.73335189  -2.85342639]
 [  4.45742333  -0.79871968   2.2953591 ]]

Final stress:
[ 8.397809   16.24781359 13.93981615 -1.39467897 -3.0429318  -2.30451084]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.03032372  0.05950899 -0.07794008]
 [-0.1079815   0.0828681   0.0199049 ]
 [ 0.32453409  0.19856528 -0.21538969]
 [-0.36441726  0.37954663  0.13455069]
 [ 0.1586893   0.58051198  0.0201193 ]
 [-0.28167735 -0.46404393  0.15452843]
 [ 0.20401063 -0.00325313  0.14730208]
 [ 0.04658702  0.30254628  0.2989231 ]
 [-0.32665031 -0.16608719  0.49173579]
 [ 0.26485515  0.0225375   0.03241136]
 [ 0.66704751 -0.30130085 -0.00118946]
 [-0.04314289 -0.24429872  0.34490296]
 [-0.09595475  0.0019652  -0.08853331]
 [-0.00521406  0.2692014  -0.21838675]
 [ 0.37470132 -0.02573832  0.10114618]
 [ 0.34777189  0.03491174 -0.09860422]
 [-0.21098899 -0.2240315   0.51739341]
 [-0.34866035 -0.31620602 -0.45009634]
 [ 0.15455947  0.00776173  0.19878413]
 [-0.51148636 -0.35859404 -0.33507985]
 [-0.51859105 -0.25571094  0.09568362]
 [ 0.40106378  0.19021584  0.56055608]
 [-0.4987352   0.07130664 -0.08424303]
 [ 0.25940574  0.13551731  0.16906963]
 [-0.1092576   0.2410872  -0.01573019]
 [ 0.04024031 -0.13227037 -0.4344645 ]
 [ 0.23487884 -0.14640719 -0.38991121]
 [ 0.1412417  -0.10514159 -0.31572165]
 [-0.04427333 -0.23843998  0.04689981]
 [-0.34048329 -0.21449348  0.1076074 ]
 [-0.12617047 -0.06509188 -0.48977   ]
 [ 0.12547328  0.06696812  0.11821831]
 [-0.26746397 -0.19121232 -0.00828943]
 [ 0.24534394  0.4092369  -0.18420338]
 [ 0.1210761  -0.0515677  -0.01300616]
 [ 0.05934492  0.4496323  -0.13917791]]

Final stress:
[11.75547933 13.18264182 12.39687615 -1.05091966 -0.1736172  -1.67786102]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.30325105e-03  7.12595259e-03  3.93697241e-03]
 [-1.30261225e-02  8.90384142e-03 -3.46139448e-03]
 [ 6.24690246e-04  8.74595875e-03 -8.68312300e-03]
 [-7.80127640e-03  6.09551436e-03  3.05264627e-03]
 [ 8.88286097e-03  5.98810427e-03 -2.43882952e-03]
 [ 5.89608821e-03  1.34395990e-02  2.35094966e-03]
 [ 2.82218408e-03  2.50540485e-03 -3.08158394e-03]
 [ 4.76588471e-03 -4.99538475e-03 -2.50779916e-03]
 [ 1.91028190e-02  8.87266191e-03  1.79421977e-02]
 [-5.81157631e-03  3.75846173e-03  3.76945482e-03]
 [ 3.34475931e-02  1.86320939e-03 -1.81761854e-02]
 [ 1.16553825e-02 -1.83049129e-02 -6.21915504e-03]
 [-7.00429286e-03 -3.88780976e-03  4.38501248e-04]
 [-3.27078639e-03  1.84135954e-03  1.82791669e-03]
 [-5.29306090e-03 -5.96065312e-03 -1.10470090e-02]
 [-1.19174110e-02 -1.22651760e-02 -8.19955293e-03]
 [ 7.37382790e-03  6.10124540e-03 -2.60155812e-03]
 [-3.67560257e-03 -7.19590056e-03 -6.00725250e-03]
 [ 4.04579117e-03  5.71636112e-03  1.32966646e-02]
 [-1.72961701e-02  8.46640943e-03 -1.25248361e-02]
 [-8.92086311e-03  1.49320421e-04  1.59007976e-03]
 [-3.84419108e-03  8.84499874e-03  1.25744213e-02]
 [-6.51325891e-04  9.88470909e-04  6.95744437e-03]
 [ 6.01330630e-03  5.74440540e-03 -3.03740127e-03]
 [ 1.19315722e-02 -1.11578403e-02 -4.58686821e-03]
 [ 3.95300202e-03 -9.88119122e-03  1.53792860e-03]
 [ 2.50744050e-03 -9.30356485e-03  1.45228073e-02]
 [-1.09747306e-02 -7.09943517e-03 -1.13537982e-02]
 [-9.32303582e-03  2.16787990e-03 -2.16293860e-03]
 [-1.89047671e-03 -1.45570616e-02 -1.33443887e-02]
 [-3.72345882e-03  5.29064265e-03  1.69717277e-05]
 [ 5.16222943e-03  6.78149342e-04  3.35056743e-03]
 [ 2.06371238e-03 -1.87712460e-03  1.61248423e-02]
 [-6.13443545e-03 -4.38005463e-03  9.25102048e-03]
 [-5.04345526e-03  9.09254368e-04  3.10235309e-03]
 [-1.34286176e-03 -3.33109607e-03  3.78993449e-03]]

Final stress:
[15.31683456  9.90262575 12.9597258  -1.28521573 -0.29888643  1.15086815]

Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.01381889 -0.27225034 -0.22746144]
 [ 0.0582777   0.04343508  0.05958683]
 [-0.08901811  0.08491589 -0.07710824]
 [ 0.05886669  0.10728861  0.05245006]
 [-0.05216495  0.10350789  0.03811938]
 [ 0.00709503  0.00546618 -0.04100693]
 [ 0.13098158 -0.04987766  0.04737961]
 [ 0.12904838  0.04689257 -0.01320514]
 [-0.13968833 -0.01516226 -0.04589877]
 [-0.17970136 -0.20869478  0.11683142]
 [ 0.14031215  0.02368143  0.08549071]
 [-0.16330626  0.06756581 -0.13071526]
 [ 0.06244819  0.06864454  0.03262596]
 [ 0.03774909 -0.17257775 -0.09079252]
 [-0.18383229  0.18049048  0.0343635 ]
 [ 0.07048026  0.10907483 -0.13537278]
 [ 0.05129014 -0.09531144  0.04851826]
 [-0.02936438  0.20082433 -0.14963258]
 [-0.00635458  0.02225685 -0.10480678]
 [-0.10714341  0.03399657 -0.09289438]
 [-0.17185488 -0.00449383 -0.07439127]
 [-0.00065327 -0.0496857  -0.01117982]
 [ 0.05184119 -0.08412499 -0.01180067]
 [ 0.18696096  0.10739118  0.08969904]
 [-0.01365557  0.03557639  0.00662597]
 [ 0.06142929 -0.08312226 -0.01617364]
 [-0.06999244 -0.08999234  0.04687156]
 [ 0.09724274  0.02640864 -0.01005086]
 [ 0.20401262 -0.21051237  0.03736307]
 [-0.09089116  0.00704732  0.05891487]
 [ 0.00250715 -0.12058289  0.00192561]
 [-0.0754753   0.04385944  0.17116142]
 [ 0.11028167  0.12412786  0.13618014]
 [-0.10855152 -0.04417453 -0.0032402 ]
 [ 0.08669449  0.02770365  0.07815769]
 [-0.0796904   0.0304076   0.09346617]]

Final stress:
[15.10547977  8.67315977 19.43726334 -0.18867802  0.12208204  3.7469259 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.05877912e-01 -3.37537701e-01 -1.02177320e-01]
 [ 8.27984439e-01 -1.73115072e+00 -8.92380308e-01]
 [ 1.21346418e+00  2.82407951e-01  1.21127008e+00]
 [-1.49074500e+00  1.17780315e-01  8.54764427e-01]
 [-1.15477625e+00 -2.51863835e+00  2.16366462e-01]
 [ 2.58663037e-01 -4.77212181e-01 -1.28151137e+00]
 [ 3.55160006e-01 -1.79895418e-01 -8.99513559e-01]
 [ 1.64021675e-02 -1.12908651e+00 -2.17274359e-01]
 [ 1.07084930e+00  9.55665176e-01 -9.28929059e-01]
 [ 2.22946369e-01 -1.09046881e-01  6.36609830e-01]
 [-1.38805163e+00  1.75719601e+00  2.70201544e+00]
 [-8.42883442e-01 -9.41433184e-03  1.72329977e-01]
 [-5.30902436e-01 -1.69004516e+00 -2.03855403e+00]
 [ 2.92426933e-01  6.94750259e-01  1.08642527e+00]
 [-1.19439713e-01  1.41704375e+00  3.86269444e+00]
 [-1.50491263e+00  5.31095340e-01 -1.03865568e-01]
 [ 3.99791364e-01 -2.77296956e-01  1.45815309e-01]
 [ 1.50979468e+00 -2.54192582e+00 -1.49333955e+00]
 [ 2.14638054e+00 -1.73820393e+00 -1.07233365e+00]
 [ 7.52218271e-01  2.77221663e+00  5.09574131e-01]
 [-1.51847267e-01  1.56493192e-02  2.35772505e-01]
 [ 2.83958486e-01  9.40377404e-01 -1.64466419e+00]
 [ 1.33357437e+00 -3.11014706e-01  1.96949798e+00]
 [ 1.07401709e+00 -5.03154277e-01 -9.12966287e-03]
 [-6.99845160e-01  1.00883704e+00 -7.15911616e-01]
 [-9.57444605e-01  1.93392794e-01  1.32087542e+00]
 [-1.29522132e+00  1.13571304e+00 -1.77243009e+00]
 [-9.06423219e-01  6.56115422e-01  2.12054308e-03]
 [ 7.70871798e-02  1.05249317e-01 -8.50808827e-01]
 [-1.01116540e-01  1.12018900e+00 -2.53738825e+00]
 [ 2.00830774e+00  8.44119101e-02  1.05123889e+00]
 [ 9.11279558e-01 -3.12377076e-01 -1.13710841e-01]
 [-3.85137562e-01  6.80088637e-01  4.88889038e-01]
 [-5.11719109e-01 -4.73991742e-01 -2.39204109e-01]
 [-1.73510716e+00  8.94205538e-01 -5.49174575e-01]
 [-4.72854757e-01 -1.02239309e+00  9.96041203e-01]]

Final stress:
[15.17420004 14.76404093 19.68936065  0.31813283  0.04840651  2.37174662]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.13140403e-05  1.10950400e-04  4.09138119e-05]
 [ 6.30629615e-05 -9.16435609e-05  1.70631892e-05]
 [ 1.28533297e-05  2.23698854e-05 -2.80062622e-05]
 [-9.26014717e-05 -9.08122492e-05  1.00568282e-05]
 [-5.01518168e-05 -1.04599538e-05 -2.31722843e-05]
 [-7.02047413e-05  4.29605871e-05  7.79811762e-05]
 [ 1.25129138e-04 -6.95139458e-05 -3.72642868e-05]
 [-4.08277817e-05  1.66315242e-04  9.35202505e-05]
 [-3.56528837e-05 -2.98471834e-05 -2.75783912e-05]
 [-3.13412354e-05 -1.64622607e-04  1.92580441e-04]
 [ 3.90132496e-05 -4.67587144e-06  1.74917755e-05]
 [ 1.63895629e-04  5.23166484e-05 -1.66037539e-05]
 [ 2.47082575e-05 -6.68760291e-05  3.90727842e-05]
 [-3.78636345e-05  4.50834557e-05 -1.66031663e-05]
 [-1.68009895e-05  3.24131225e-05  5.35079372e-05]
 [-3.19093428e-05 -1.01715781e-04  1.21254170e-05]
 [ 6.09580384e-05  1.39054184e-05  9.36133199e-06]
 [ 1.05009708e-05  4.74276242e-05 -4.19872190e-05]
 [-7.47713254e-05 -2.99092756e-05  2.45779782e-05]
 [-9.03096478e-05 -2.27866302e-07  2.85268187e-06]
 [-1.73325358e-05  1.08486224e-05  5.11662750e-05]
 [-1.94581511e-05 -2.68929335e-05 -6.55118543e-05]
 [-5.53892847e-05  1.01796629e-04 -2.61035825e-05]
 [-1.31184784e-05 -3.64689425e-05 -4.08366856e-05]
 [-6.62021612e-05  4.95790553e-05  1.92606521e-05]
 [ 5.04704993e-05  2.60852755e-05  3.02907477e-05]
 [-5.92839985e-05 -8.54605315e-05  9.93077286e-06]
 [ 6.82557209e-05  6.56563015e-05 -1.33383365e-04]
 [ 1.02485789e-05 -2.90363725e-05  5.69239203e-05]
 [ 1.67871906e-04  6.18815100e-06  2.81487809e-06]
 [-3.19806943e-05 -2.77301208e-05  1.42363186e-05]
 [ 8.53527444e-05  1.04636878e-04 -8.25078614e-05]
 [ 6.17441981e-05  5.61920093e-05  5.64019950e-05]
 [ 1.01479377e-05 -9.09635740e-05 -6.24507635e-05]
 [ 8.19700299e-06  2.63184539e-05 -1.30470833e-04]
 [-4.58959482e-05 -2.41869606e-05 -9.96508533e-05]]

Final stress:
[ 9.62105402  5.22144433 13.59473817  4.35193979  5.51987323 -6.6012383 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.41050291e+00  5.61036413e+00  1.83570408e+00]
 [ 7.99097110e+00 -2.28612676e+00 -4.26981225e+00]
 [ 1.49223630e+00 -2.21314127e+00 -8.67559812e+00]
 [-9.48711824e+00  3.66999594e+00 -5.19974623e+00]
 [ 2.60997466e+00 -5.64300242e+00  7.19266382e-01]
 [-9.13175968e-01  1.02184377e+01  4.21960764e+00]
 [ 1.45863843e+00  1.03207475e+01  2.15650413e+00]
 [-2.89839867e+00 -4.72094831e+00  2.79774831e+00]
 [ 2.23027461e+00 -6.91246262e+00 -1.09993473e+01]
 [-5.35801749e+00 -7.45547227e+00  2.87850879e+00]
 [-9.62399085e+00  1.22430825e+01  2.22968313e+00]
 [-2.69938764e+00 -1.18346454e+01 -1.76746409e-03]
 [-1.14252819e+01  3.33648710e+00 -1.02166808e+00]
 [ 1.68604408e+00  6.83901199e+00  8.11937107e+00]
 [-2.61994184e+00 -1.95351659e+00 -1.19146474e+00]
 [-3.23880221e+00 -1.76584455e+00  3.18432436e+00]
 [ 1.21893740e+01  3.16002846e+00  5.07019019e-01]
 [-3.14305055e+00  1.82684418e-01  9.01931407e+00]
 [ 1.05926256e+01 -8.84364104e+00 -5.53906520e+00]
 [-1.47813983e+01  3.01093571e+00  5.09391705e+00]
 [ 1.52387328e+01  1.78219301e+01 -1.77197760e+01]
 [ 5.25684615e+00 -5.31642644e+00 -4.53586710e+00]
 [ 2.39625149e+00 -1.55254877e+00 -3.83060829e+00]
 [-6.63050886e+00  6.21259722e-01  3.83945608e+00]
 [-1.15847242e+00 -7.12764195e+00 -1.79170405e+00]
 [ 3.02623357e+00 -3.69705796e+00 -2.12370742e+00]
 [-7.64603445e-02 -5.12181364e+00  3.18071475e+00]
 [ 1.69244722e+00 -5.86810338e+00  1.61720982e+01]
 [-5.63493184e-01 -1.11480390e-01  5.26521905e+00]
 [ 4.46945047e+00 -2.40418531e+00 -3.04693674e+00]
 [-3.48487892e+00  5.10952519e-01  5.36165925e+00]
 [ 2.02824578e-01 -4.16778685e+00 -8.71706829e+00]
 [ 2.11529361e-02  2.91820829e+00  3.42301441e+00]
 [ 1.18409154e+01  7.21797607e+00  4.27361414e+00]
 [ 1.91059610e+00  2.96149421e-02 -2.79084200e+00]
 [-4.79270921e+00  1.28412888e+00 -2.82176462e+00]]

Final stress:
[ 8.83345907 11.84324411 12.76824688 -5.2965149   2.84676636  2.97328067]

Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.06547886e+00 -5.46672981e-01  5.70702877e-01]
 [-1.40906566e-01  6.28467112e-01 -4.11450712e-01]
 [ 2.95600812e-01  7.17702337e-01  1.34323718e+00]
 [-4.56148388e-01  1.35906866e-01 -5.24706103e-01]
 [-9.96301826e-01 -8.17835412e-02  1.36744496e+00]
 [ 9.87119538e-01 -1.92113570e+00  4.26800020e-01]
 [ 1.08786654e+00  1.18249142e-01 -1.36779962e+00]
 [-1.89576853e+00 -2.47541594e-01  2.13860525e-01]
 [-1.93081430e+00  3.09599754e+00 -1.47126825e+00]
 [-1.48810895e+00 -9.71773985e-01 -9.41323515e-01]
 [-1.07319488e-01 -4.94390487e-01 -2.77445479e+00]
 [ 1.82455549e-03 -3.15653098e+00 -1.32109195e-01]
 [-3.07663280e-01  1.66883563e+00  5.95341200e-01]
 [-3.34606917e+00 -5.85371351e-01  1.40771155e+00]
 [-6.29790902e-01 -1.86189488e+00  1.85024108e+00]
 [ 5.28948041e+00 -7.39127170e-01  3.67796689e+00]
 [-2.69198739e+00  2.62140579e+00 -3.74927447e-01]
 [-1.58748931e+00 -2.83151109e-01 -6.03194164e-01]
 [ 4.20752384e+00  1.87599839e+00 -1.50805188e-01]
 [ 1.71371018e+00 -4.05135538e-01 -2.28941864e+00]
 [ 1.22270507e+00  4.72548380e-01  8.08947399e-01]
 [ 2.02657873e+00 -2.63028010e-01  4.74456346e-01]
 [-3.12855662e+00 -1.42794559e+00  1.43999877e+00]
 [ 4.11036102e+00 -1.94811367e+00 -3.85593032e-01]
 [ 1.45161426e+00 -1.65762961e+00  3.54508250e-01]
 [-1.01557816e+00 -2.13133813e+00 -2.12258266e+00]
 [-9.19940560e-01  1.13620626e+00 -1.17138432e+00]
 [-2.86026545e-01  1.21447714e-01  2.16620981e-01]
 [ 4.60286295e-01  2.02350693e-01 -1.50656283e+00]
 [ 2.05076181e+00 -4.30281398e-01  1.15096155e-03]
 [ 6.14922805e-01 -3.53564996e-01  1.84561844e+00]
 [-3.24694138e+00  2.04629549e+00  1.81066924e-01]
 [ 2.07023318e-01  5.82276240e-01 -1.65892290e+00]
 [-1.79267167e+00  1.11455567e+00  4.01281803e-01]
 [-3.31946275e-01  8.61177734e-01  1.72157390e+00]
 [-4.92828744e-01  2.10698973e+00 -1.01202667e+00]]

Final stress:
[ 7.22478336 15.99618427 13.46292385 -0.08284448 -3.62150392  2.1069707 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.48293448 -0.20579513  1.64816713]
 [-0.3737114   1.34715302 -0.17538985]
 [-0.36655186  2.26436249 -0.13572479]
 [ 0.81397344 -0.93896773  0.22289243]
 [-2.0928602   0.84637733  1.31290005]
 [ 0.8424959   0.16415251  2.78518169]
 [-0.73999779 -0.80907642  2.306468  ]
 [ 1.05809509 -2.1769221  -0.70585832]
 [-1.43679551 -2.94807056 -4.59770736]
 [ 5.72344714  2.28296711  0.35774007]
 [ 1.81106854 -0.58607839 -2.57051813]
 [ 0.06584715  1.24740002  0.32107786]
 [-2.95133627 -0.2468729  -3.98462459]
 [-2.12200391 -0.13974715  1.21197729]
 [-3.75535148 -2.8197016  -2.64596145]
 [ 4.86953382 -2.58362513 -1.24336905]
 [-1.9289338  -0.91292593 -1.00139897]
 [ 0.89864415 -0.03101078 -1.40216933]
 [-0.203288    2.60810061 -1.09886276]
 [ 2.8171368  -1.05453123 -1.83332189]
 [-0.1358911  -3.33936156  1.23733285]
 [ 0.98404644 -1.71733526  2.63832995]
 [-2.46168317 -2.16777794 -2.94549783]
 [-0.31214214  5.17634117  4.19774401]
 [-1.09606609  2.07237528 -1.73495283]
 [ 2.9470262   0.58196455  6.47937854]
 [ 0.75957334 -0.06164753  1.29407648]
 [ 1.23688231 -1.10889068  0.4371723 ]
 [-2.78323117  0.87066671 -0.94852737]
 [ 0.08872894  1.50983225  0.79001941]
 [ 0.74519435 -0.79310168 -4.41559437]
 [ 3.38682554  0.95427313  2.37520374]
 [ 0.17204273 -0.46958504  4.05401254]
 [-1.75663945  0.73658949 -0.8016077 ]
 [-2.99680124 -1.23097478  0.09549219]
 [-1.2243428   3.67944385 -1.52407994]]

Final stress:
[14.23957755  8.43107051 12.16429549  1.00492093  0.39718746  1.22493731]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.16538286e+00 -5.58083535e-01  6.47278831e-03]
 [-4.00582964e+00  1.30371773e+00 -2.79591507e+00]
 [ 1.31353975e+00  2.03831862e+00 -6.32627623e-02]
 [ 3.06029847e-01  3.72843133e-01 -1.83435725e+00]
 [ 1.29384624e+00 -7.43219040e-02  5.31225604e-01]
 [ 3.35875590e+00 -1.26272237e+00  2.00126100e+00]
 [ 3.15179620e-01  2.51285340e+00 -2.86623221e+00]
 [ 8.32682053e-01 -1.39795335e+00 -5.47023516e-01]
 [-4.57001288e-01  1.36215811e+00 -5.95174813e-01]
 [ 1.10234976e+00 -4.48114409e-01  4.59586613e-01]
 [ 3.92279787e-02 -3.88455339e-01 -2.92917515e+00]
 [ 6.78664582e-01  2.25252324e+00  1.08364494e+00]
 [-2.65044599e+00  3.53830880e+00  9.20317076e-01]
 [ 1.40910186e-01 -4.06894290e+00  3.22850118e+00]
 [-9.82370332e-02  1.65788635e+00  1.04649230e+00]
 [ 1.76831550e+00  2.52263742e-01  5.81167805e-01]
 [-2.27832114e-01 -2.68571331e-01 -1.35509561e-01]
 [ 2.59718210e-01 -2.07693460e-01 -1.74243203e+00]
 [ 3.95517761e-01 -3.13157258e-01  1.06657909e+00]
 [ 7.26654771e-01  7.20213017e-01 -1.58253804e+00]
 [ 2.58399847e+00 -9.57297404e-01 -5.14857811e+00]
 [-2.50765539e+00  3.74457804e+00  2.51241103e+00]
 [-1.55526070e+00 -6.93670182e-02 -6.49376691e-01]
 [-1.31956851e+00 -9.78857658e-01 -6.06329237e-01]
 [ 4.52151882e-01  5.56092266e-01  1.28172497e+00]
 [-3.08533390e-02 -1.50592975e+00  4.74509322e+00]
 [-1.97451829e+00 -1.09697372e+00  1.25628907e+00]
 [ 1.56889418e-01 -2.30745327e+00 -3.09493328e-01]
 [-6.00365714e-01 -8.03042641e-01  4.98238094e-01]
 [ 9.65495847e-01  1.56105921e+00  6.00679828e-01]
 [-3.54481870e+00 -4.13747572e-01  1.05940972e+00]
 [-2.53686019e-02  1.25939098e-03 -1.88424045e-01]
 [-1.19411147e+00 -2.05077103e+00  6.22777862e-01]
 [ 2.60985172e+00  1.23222907e+00 -1.09639956e-01]
 [ 6.88994102e-01 -4.21781990e+00 -1.23970896e+00]
 [-9.62289663e-01  2.82971692e-01 -1.58701449e-01]]

Final stress:
[12.88401351 14.26628396 13.49158845  0.64807649 -4.49924595  1.97007618]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.448236   -0.74664112 -1.18753341]
 [-0.01310414 -0.19260243 -0.59662028]
 [-0.16873486  1.11827115 -1.66934106]
 [-0.60458551 -0.28551778  1.07723419]
 [ 0.32914685  0.12127622  0.64151458]
 [-0.92590603  0.52117719  1.43766436]
 [-2.56987737  1.01289031  0.76198616]
 [ 0.30463441  1.11048288  0.64579159]
 [-0.57284724  0.03484028 -0.7394411 ]
 [-0.31680108 -1.05395421 -0.66347171]
 [ 0.04501563  0.37138269  0.27731404]
 [ 1.5630801   0.14037622  1.11006076]
 [ 3.26775161  1.33653389 -0.33199504]
 [ 0.55971602 -0.17124709  0.40816015]
 [ 0.10410295 -0.41552051 -0.8485141 ]
 [ 0.69504105 -0.61566417  0.32655975]
 [ 0.18120952 -0.86495274  0.72556922]
 [ 0.89652131  0.00844061 -0.22486161]
 [-2.31589347 -0.41918588 -1.01217043]
 [-1.93686807  1.50215828  0.5125357 ]
 [ 0.39689866  1.34451067 -1.19659755]
 [-0.52477497 -1.8272599   0.480972  ]
 [-0.60893858  0.17294884 -1.14111291]
 [-0.09943073  0.22530428 -0.67953273]
 [ 0.02009887 -0.7288294   0.23113744]
 [-0.67613682  0.88301664 -0.7129595 ]
 [ 1.23696027 -0.4938761   1.89226279]
 [ 0.66972658  0.29687028  0.94773438]
 [ 0.26485675  0.13350455  0.8613304 ]
 [ 0.66069715  1.57971555 -0.09049107]
 [ 0.09480077 -0.80458703  0.32740822]
 [-0.16639574 -1.23983074  0.14977251]
 [ 1.12508827  0.17672659 -0.28431862]
 [-0.32809805 -1.83687082 -1.45557379]
 [ 0.37958766 -0.63826954 -1.06041931]
 [-1.41477775  0.24438232  1.07994597]]

Final stress:
[16.75688487 14.58370484 13.43494614  0.25273988  0.90667575  0.52520944]

Minimization converged after 14 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 4.48690009e-01 -3.18518285e-01  1.03046764e-01]
 [-5.39443903e-01  4.08092528e-01  4.00882169e-01]
 [-6.77119092e-01 -3.31611367e-01  5.52770232e-01]
 [ 3.00758488e-01 -1.50953967e-01 -3.92741389e-01]
 [ 6.63137076e-01  1.02793327e-03 -3.80813930e-01]
 [-3.68887441e-01  4.19620278e-02 -3.98835082e-01]
 [-2.58018265e-01  1.06639289e-01 -1.43504345e-01]
 [ 6.59370544e-01 -9.48907726e-02 -5.00613124e-01]
 [-2.00675565e-01  1.81390050e-01 -3.04251195e-01]
 [ 7.34562283e-03  1.70575203e-01 -3.49514794e-01]
 [-8.70115892e-02  2.47350013e-01 -1.44839079e-01]
 [-1.39713410e-01  2.34193497e-01  4.13511999e-02]
 [ 3.30137816e-01  1.46444724e-01  9.00065163e-02]
 [-2.44950358e-01  4.11751983e-01  1.39418199e-01]
 [ 3.23134220e-02 -1.59214258e-01 -1.97390559e-01]
 [ 2.85917509e-01 -4.43167452e-01 -1.83575843e-01]
 [ 2.27205617e-01 -4.59812555e-02  9.86336362e-02]
 [-4.82725589e-02  7.95002321e-02  2.25096801e-02]
 [-7.27329572e-02  1.92297133e-02 -2.03868723e-01]
 [ 1.42035363e-01 -8.64266443e-02 -2.24794565e-01]
 [-9.32057371e-02 -1.54468799e-01  7.91344453e-02]
 [-2.41384689e-01 -4.61463381e-02 -1.35182852e-01]
 [-7.74057218e-02 -1.54293406e-01  4.34841593e-02]
 [-1.65658310e-02 -2.17664893e-02  7.89012171e-02]
 [-4.00101819e-02  1.13339131e-01  1.71294271e-01]
 [-6.75520924e-02  6.20196414e-01  1.45778744e-01]
 [-1.40170383e-01 -3.90872829e-01  4.30672059e-02]
 [-3.78846805e-02  2.20174287e-01  2.72243831e-01]
 [-3.83345076e-01  7.21798711e-02  6.99510563e-03]
 [-1.97963914e-02  6.62294394e-01  3.93073159e-01]
 [ 2.64061794e-01 -3.36953925e-01  3.48552668e-02]
 [-2.70055167e-01 -8.37291260e-01 -1.88878292e-01]
 [ 4.62593294e-02  1.38956283e-01  2.85306652e-01]
 [ 6.06677728e-01 -1.34679942e-01  3.58039963e-04]
 [-2.81233864e-02 -5.27129950e-01  3.67018124e-01]
 [ 3.84141584e-02  3.59069367e-01  3.78675155e-01]]

Final stress:
[ 0.00347725  0.00166569 -0.01383924  0.00542061 -0.00791994 -0.03448768]

Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 17.94677989  -0.39640696  -1.05763452]
 [ -3.387127     7.04761119  -6.14450693]
 [  3.95728335   3.26789718  -5.284141  ]
 [-10.98879551   0.98174077  -1.23155819]
 [ -0.03140844 -10.79772704   1.25579312]
 [ -6.00905006   1.05262211   9.60370111]
 [  1.30407768   4.28850905  -1.48710546]
 [  0.3910578    7.68496504  -1.16525557]
 [ -0.581014     1.56403554   4.05618602]
 [  6.84814562   9.52526585 -11.82382646]
 [ -5.77662574 -11.48463061   3.73735188]
 [ 12.91432656  -3.6774371   -9.29065023]
 [  9.19302418  -3.76480479  -4.25019208]
 [ -6.24673155  -0.38979703  10.08109748]
 [ -1.62407789 -10.48737965   8.64419382]
 [  2.14865972   7.68673547  -5.16893594]
 [ -1.57471344  -5.96764737  13.3398794 ]
 [  1.03659331  -9.97477613   2.52350576]
 [ -4.34027269  14.35404206   2.81269203]
 [ -5.41973444  -0.8251859   -1.63577666]
 [ -4.21713238   2.18650119 -15.36133996]
 [  7.5130742   -2.43336649  -0.82822697]
 [ -2.13078952  -0.05489408   3.65376208]
 [ -2.72774327  11.28192082  -6.50391645]
 [-11.32706587 -15.44163669   9.11142917]
 [  1.48610426  -0.45343393  -6.96922797]
 [ -1.48163213   7.93250866  -7.22806513]
 [  4.21822938   3.2047888    2.86766039]
 [  0.93578018   4.328605    -2.97789964]
 [ -9.29569411  -9.80899221   7.70723128]
 [  3.22925529  -3.40855798 -13.06128027]
 [ -4.97474773  10.20101208  14.66095373]
 [  2.7284717   -1.19463447   9.07600176]
 [ -0.27422171  -2.35242759  -3.54989799]
 [  2.8013625    2.70442001   1.69812946]
 [  3.75635188  -6.37944481   0.18986893]]

Final stress:
[15.65386566 12.22629739 18.40693256  0.09645968 -0.59940305  2.70777657]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.23231374  0.3639327   1.44166178]
 [-0.33347846  0.19441086 -1.86147054]
 [-1.15544841  0.14911957 -0.41891329]
 [ 1.45404021  0.04069299  0.46404962]
 [ 1.47266705  1.27096547  0.0100988 ]
 [-1.53477804 -0.11386372 -0.34360315]
 [ 1.24385519  0.02325763  0.22506006]
 [-0.96500408 -0.37546062 -0.76319802]
 [-0.63313928 -1.4342127   0.04506047]
 [-0.99474989  1.18855733  0.02028699]
 [ 1.54886472  0.64894798 -0.32130765]
 [-0.80000074  0.33460922  1.06143931]
 [-2.2762004   0.63473398  2.65905807]
 [-0.05497855 -1.82578453 -1.43798934]
 [-1.48556908  1.76526026  1.49523579]
 [-0.33897738  1.65587964 -0.11669347]
 [ 1.41030789 -1.21903741  1.33681897]
 [-1.42376681 -0.21631092  0.7679746 ]
 [-0.71467733 -0.76779208  1.31474788]
 [-0.36476509 -1.7139531  -2.90702158]
 [ 0.87125547  0.12980719 -0.04475772]
 [ 0.39756803  2.76055386  0.28530897]
 [ 2.2416395  -0.28030622  0.74530938]
 [ 1.03719029  1.09433757 -1.91419142]
 [ 0.28501279  0.65063778 -0.25315045]
 [ 0.85653723 -0.81427695 -0.21963785]
 [-0.58901379  0.87923974 -0.6100847 ]
 [-0.68496635 -0.80729195  0.90966564]
 [ 0.6184973   0.91924146  0.48408322]
 [-0.70636873 -0.69673361 -1.87490964]
 [-0.13139414 -0.82877075  1.2737719 ]
 [-0.46041035 -1.44266887 -0.26056144]
 [ 1.31309927  0.42386639 -0.92711004]
 [-0.23207707 -0.15381736  0.21596253]
 [ 0.7984987  -1.36906296 -0.13203984]
 [ 0.5630441  -1.0687079  -0.34895381]]

Final stress:
[15.16619456  8.94539701 19.51942504  0.2138479   0.16475583 -3.71064424]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.23025489e+00 -8.27006311e-01  6.10746772e-01]
 [ 1.47378771e+00 -2.03690252e-01 -1.09844966e+00]
 [-1.28271507e+00 -3.92132831e-01  4.99250289e-01]
 [ 1.34040387e+00 -3.99363891e-01 -6.57097065e-01]
 [-1.51360678e-01  1.82522653e-01 -7.83473315e-01]
 [ 2.99461713e-01  1.31776388e+00 -5.99375863e-01]
 [-6.61634303e-01 -3.19290985e-01  5.95425145e-01]
 [-4.97069197e-02  1.55253138e+00  7.85876284e-01]
 [-1.31192385e+00 -4.33822320e+00 -5.80880775e-02]
 [ 1.18474999e-01 -7.00305794e-01  1.26735568e+00]
 [ 1.11974898e-01 -8.22184898e-01 -8.23589879e-01]
 [-1.38203450e+00 -2.75948481e-01 -9.82888547e-02]
 [ 1.56215205e-03 -8.28565426e-02  1.75994738e+00]
 [ 8.84258929e-01 -9.07339075e-01 -1.61228303e+00]
 [ 3.48738533e+00  2.59424159e-01 -1.27775624e+00]
 [ 2.43445696e-01  3.70710865e+00 -7.82783175e-01]
 [-6.95021112e-01  1.48458244e-01  1.75720808e+00]
 [ 8.59549984e-01  5.74108486e-01 -4.31355068e-01]
 [ 3.81542041e-01 -1.94404888e+00  7.36329358e-01]
 [ 6.51076444e-02 -1.22386126e-02  1.46666127e-01]
 [ 1.34379849e+00  1.00095325e+00  2.05293506e+00]
 [-1.07465112e+00  1.48677667e+00 -2.00416943e+00]
 [-1.75822239e+00 -5.39131372e-01 -1.74018643e+00]
 [ 3.54744056e-01 -2.01351383e+00 -1.57682319e+00]
 [ 3.60533095e-01 -6.83172253e-01  7.89667873e-01]
 [ 2.13220933e+00  1.55088262e+00  5.20931794e-01]
 [-2.95838575e-02 -1.63002693e+00  7.98402808e-01]
 [-2.93767784e-01 -1.56183327e+00 -9.11096676e-04]
 [-2.09591840e+00  1.23375952e+00 -5.10606818e-01]
 [-1.31085116e+00  1.24965924e+00 -8.17834283e-01]
 [ 6.24807526e-01  8.33281764e-01 -1.73965243e+00]
 [-2.56673479e-01  1.10925652e+00  1.45774653e+00]
 [ 1.31055890e-01  2.83454058e-01 -2.58245583e-02]
 [ 5.80486771e-02  1.86797564e+00 -5.57356233e-01]
 [ 1.16243528e-01 -3.22190646e-01  1.17411902e+00]
 [-8.04076034e-01 -3.83418678e-01  2.24329650e+00]]

Final stress:
[11.07578256  5.17460226 12.92481705  4.72630511  5.13106197 -6.08416698]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.42284873 -0.09793204 -0.12318204]
 [-0.11857658 -0.10465053  0.29410302]
 [-0.1619363  -0.00689888 -0.09815597]
 [-0.10040973  0.24133399 -0.38457288]
 [ 0.10947329  0.06980926 -0.3190115 ]
 [-0.12905646 -0.02331974  0.03710265]
 [-0.2330456   0.11263489 -0.0396478 ]
 [ 0.19541573  0.17993559  0.27480181]
 [ 0.25541962  0.12000903  0.10353048]
 [ 0.17353141 -0.08616233 -0.49906107]
 [-0.22664626  0.2748829  -0.41169135]
 [-0.01944356 -0.42754218 -0.18133418]
 [-0.20500461  0.03982555  0.78041574]
 [ 0.37539182  0.16331917 -0.02614463]
 [-0.15754756  0.37077145  0.16835193]
 [-0.25120677  0.27438435  0.33609503]
 [ 0.07951628 -0.27258032  0.25185207]
 [ 0.48537594  0.1177204   0.30722778]
 [ 0.16889378  0.16045374  0.07125164]
 [-0.30087165 -0.39309832 -0.22255995]
 [ 0.19670791 -0.12190625 -0.0731604 ]
 [-0.49823112  0.05424332 -0.0609047 ]
 [-0.59453085  0.02630945 -0.15935267]
 [ 0.09823705 -0.42502646 -0.25833609]
 [-0.10612784 -0.36805598  0.11889368]
 [-0.43306845  0.10915212  0.4499166 ]
 [ 0.13803379 -0.23118925 -0.01981671]
 [-0.31906638 -0.29594931 -0.00658712]
 [ 0.1253194  -0.1239014  -0.32315155]
 [ 0.40130069  0.27226571  0.38359318]
 [-0.02883256  0.46288897  0.0250046 ]
 [ 0.38574241  0.19812892  0.37843788]
 [ 0.48765883  0.22230405 -0.2333373 ]
 [-0.1710068   0.2035711   0.06175564]
 [-0.19830495 -0.2740663  -0.21862589]
 [ 0.15404737 -0.42166467 -0.38369993]]

Final stress:
[11.01948783  5.12005101 12.94938926 -4.79698785  5.066153    6.02646609]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.37976575  0.12088697  0.38128747]
 [-0.26779614 -0.05353034 -0.22074039]
 [ 0.10147236  0.23269201 -0.04378872]
 [-0.29951103  0.05521828  0.17098325]
 [ 0.22502224  0.0139924  -0.1882857 ]
 [-0.17896878 -0.16857152 -0.05862079]
 [ 0.28174739 -0.20062716  0.0263553 ]
 [-0.26016586  0.00811126 -0.32384255]
 [-0.51199051  0.13097088  0.51360379]
 [-0.27410856  0.43463632 -0.62584736]
 [ 0.05808884 -0.07063749  0.13638737]
 [-0.21717174 -0.40992105 -0.1511916 ]
 [ 0.28070687  0.36582765 -0.16518095]
 [-0.81361839 -0.58460554 -0.14073824]
 [-0.5233586   0.10847912 -0.28448158]
 [ 0.57724972  0.24778669 -0.11194836]
 [-0.10100062 -0.71728733  0.26907868]
 [ 0.30524225 -0.21339194  0.00701955]
 [-0.0664924   0.67514867  0.09087271]
 [ 0.15428791 -0.16441103 -0.09081392]
 [ 0.38691581  0.60230764 -0.10966014]
 [-0.16329921  0.3109799   0.09558308]
 [-0.22695283  0.32477333  0.04015276]
 [ 0.37812454 -0.14361326  0.04522283]
 [ 0.54900183 -0.00446627 -0.43944909]
 [ 0.204444    0.33777261  0.20529675]
 [ 0.28266688  0.2984072  -0.2712432 ]
 [-0.07549085 -0.04452823  0.46482702]
 [ 0.15268871 -0.13532905  0.54450446]
 [-0.20046181  0.03068248  0.22122633]
 [-0.22202502 -0.32777124  0.21268433]
 [ 0.08802964 -0.27290259  0.02957956]
 [-0.25102047 -0.06745401  0.4496408 ]
 [ 0.10949714 -0.08500831 -0.10867406]
 [-0.03685702 -0.31119893 -0.39406041]
 [ 0.17533795 -0.32341813 -0.17573898]]

Final stress:
[18.03632281  6.98273026 11.33035984 -1.06025121 -1.42218837 -0.97754859]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.57372235  -0.13499055  -8.86050878]
 [  2.24360834   0.57434973   0.71200722]
 [  1.70787463  -2.06198992   2.09635224]
 [ -3.54552066  -1.0683101    1.62592469]
 [  0.83802269   2.21162571   5.22713037]
 [  1.50996717  10.08009841   0.73667859]
 [  8.30856846   2.93969668  -0.48890145]
 [ -3.27678831  -0.46550345  -0.86557612]
 [ -8.78326456   4.96781829   1.64015521]
 [  7.2168286    5.20084534  -7.30940439]
 [  5.48456297   0.49416295   6.24603167]
 [ -0.82449364   3.38906377   1.31610532]
 [ -2.38967755   0.55348838  -1.43203244]
 [  4.80545311   4.80396029   5.44094583]
 [ -1.53159552  -7.1898765  -17.91900516]
 [ -7.1089924    3.51584618   4.97904106]
 [ -0.41322493   2.43902299  -1.44416568]
 [  0.58781932  -7.72120575   1.04344867]
 [ -2.60638058  -5.98111909   2.2156033 ]
 [  4.1914155    1.08522301   1.54282006]
 [ -8.08448934   5.91487775   1.56455623]
 [ -6.63099797  -6.87413241 -11.24538462]
 [ -2.81693844  -5.63231959   4.32580256]
 [  1.8253035   -3.72344227  -0.41747685]
 [  0.5463099   -2.52837992   4.94641274]
 [  3.92903943   2.37643104   4.51169955]
 [  2.58514075   1.10654217   8.30199669]
 [ -1.87212688   2.55701734  -3.39843863]
 [ -2.19086313   0.80562636   0.08373755]
 [ -5.42499845   2.32074041   5.17594414]
 [ -0.50240853   0.12315398  -6.70930346]
 [ -1.85015636  -7.77751586  -2.00445217]
 [  5.77422378   1.83507111   1.18378156]
 [  3.10980543  -4.5745569   -2.8678187 ]
 [ -3.13610348  -3.74264761   3.51629232]
 [  9.89879948   0.181328    -3.4699991 ]]

Final stress:
[16.20559017 13.57397048 14.10216749  1.52724804  1.23415171  0.12699156]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.41321445  0.11244767  0.09156373]
 [-0.51394268 -0.42175703 -0.10212418]
 [-0.87438528  0.05752101 -0.04580361]
 [ 0.47046446  0.0251212   0.14670524]
 [ 0.03043369  0.29775127  0.29687002]
 [ 0.64915822  0.1770364   0.27484543]
 [ 0.67187344  0.00627889  0.23018233]
 [-0.09330461 -0.05768949 -0.08251509]
 [-0.65912212 -0.78050803 -0.14026453]
 [-1.18929584 -0.14704264 -0.65045588]
 [-0.15022111 -0.23452575 -0.13658802]
 [-0.28150825  0.51021447 -0.18285042]
 [ 0.00439791 -0.01076784 -0.09326325]
 [ 0.4232524   0.56095798 -0.26396653]
 [ 0.43818979  0.16805278  0.16087092]
 [ 0.77826723  0.02504593  0.01181872]
 [-0.666943   -0.14984686 -0.41623206]
 [ 1.11155208  0.46164453  0.44306548]
 [ 0.64844352 -0.3404853   0.31784305]
 [-0.08657995 -0.59836887  0.61788032]
 [ 0.38873713 -0.16653678 -0.01141141]
 [-0.52799537  0.44659434 -0.42972561]
 [ 0.33391596 -0.21024731  0.01214927]
 [ 0.14576896 -0.35392662 -0.50265457]
 [ 0.29143735  0.17118324  0.0325766 ]
 [-0.57173212  0.26425749 -0.42576199]
 [ 0.78120067  0.7103049  -0.24716605]
 [ 0.7113417  -0.18193307  0.43211069]
 [ 0.63711308 -0.78938077  0.38489406]
 [-0.54012334 -0.05437809  0.59149922]
 [ 0.383474   -0.1119451   0.48224306]
 [-0.71236328  0.79860486 -0.45779979]
 [-0.99916893 -0.68933543 -0.45767523]
 [-0.7574325  -0.07922698 -0.23162446]
 [-0.08811302  0.6563324  -0.05833267]
 [ 0.22642426 -0.07144742  0.40909719]]

Final stress:
[ 7.95403162 15.45185604 15.04641514  0.23322676 -3.25455053  3.84025211]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.44911190e+00  1.50465100e-01  3.89128588e-01]
 [-1.05645512e+00  1.35079518e+00  2.70887943e+00]
 [ 5.64770315e+00 -3.94865918e-01 -4.08211209e+00]
 [-5.07096844e+00  5.09272321e+00 -4.07632081e+00]
 [ 2.60628136e+00  4.57599696e+00 -3.22193429e+00]
 [ 3.13769716e+00 -3.83638337e+00  1.99545747e+00]
 [ 3.24319479e-05 -2.65456680e+00 -2.16297943e+00]
 [-2.32903041e+00 -1.75296477e+00  3.77904414e+00]
 [ 2.59891039e+00  4.09222515e+00 -7.41659493e-01]
 [ 4.79478357e-01 -7.68167828e+00 -2.53922171e+00]
 [ 6.97526128e-01  4.65719204e+00  2.22597406e+00]
 [-8.71548731e+00 -3.47529062e+00 -1.42160768e+01]
 [ 3.46167410e+00  3.99768811e+00  1.54830145e+01]
 [ 7.80672321e+00 -2.70095764e+00  1.42654415e+01]
 [ 9.26809897e-01  1.08002544e+00 -3.02045037e+00]
 [-2.82197218e+00 -3.45599730e+00  7.33651820e+00]
 [-4.15619797e+00  2.84748749e+00  3.13831001e+00]
 [ 4.79755284e+00  8.42952718e-04  1.65501597e+00]
 [ 6.70280868e-02 -3.14330532e+00 -4.62151625e+00]
 [-2.82586138e+00  4.04631702e+00 -5.06624226e-01]
 [-8.24055814e+00  5.60759915e+00 -5.92668635e+00]
 [-8.48700314e-01  5.76798986e-01 -6.66673775e+00]
 [ 3.81656808e-01  3.24531058e+00  1.66898789e-01]
 [-1.40017805e+00 -4.29888316e+00 -3.57854107e-01]
 [ 5.14588707e-01  3.98220239e+00 -7.93991073e+00]
 [-1.51690916e+00  1.17414337e+00  2.39385199e+00]
 [-1.85700107e+00 -4.07453864e+00  2.97967059e+00]
 [-3.74890988e+00 -5.49049451e-01 -1.00744962e+00]
 [-5.63936669e-02 -1.46649877e+00  2.10004272e+00]
 [ 7.16484234e-01  2.27905565e-01  2.23717695e+00]
 [-6.17696438e+00 -1.39957460e+00 -1.11435629e+00]
 [ 1.05030961e+01 -1.39901760e+00  3.82537315e-01]
 [ 1.01049288e+01 -4.87392099e+00  1.28088581e+00]
 [ 6.75748506e-01 -3.87826076e+00  5.93741668e+00]
 [-1.63119418e-02 -3.75813978e+00 -4.66947657e+00]
 [ 1.16309099e+00  8.08817508e+00 -3.58389786e+00]]

Final stress:
[12.03014342 13.82893335 11.22055002 -1.40031361 -1.10619489 -1.39999638]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.40822411  -0.69806775   1.15548175]
 [ -1.1784416   -1.62706695  -0.05374003]
 [ -0.93468125  -0.63992666   1.00531431]
 [ -1.34235663  -0.46974917   2.69878759]
 [  4.55130559  -1.06733656  -2.5774108 ]
 [  1.17533798  -3.00097305   1.98981813]
 [ -0.29905515  -0.0207008    0.78420068]
 [  2.49528542  -1.45509424  -2.59833119]
 [  6.79826262   3.99503257  -4.23235646]
 [  2.53247291  -0.34399951  -3.58392732]
 [  0.45654279   1.54577756  -0.66220049]
 [-11.16786437   0.48735987  -2.48617933]
 [ -1.81326681  -2.35101195   2.97223835]
 [-10.93499982   0.12197436  -0.52385936]
 [ -1.46830675   0.21514372   3.43392086]
 [ -0.98053409   1.0109464    0.48644402]
 [ -1.6015981    0.55672031  -3.2109401 ]
 [ -1.89384315  -0.40830806   0.74430944]
 [  3.29338064  -1.290308     4.50515211]
 [ -0.6371981   -0.50977623  -0.6047488 ]
 [  4.63585344   3.38566953  -2.9042362 ]
 [  4.31492576   3.79081435  -0.96999276]
 [ -0.74745949  -3.23517889   3.64629811]
 [ -3.5807739    0.26904196   2.41527164]
 [  0.02398547  -1.96577938   0.58758953]
 [  0.07832563   3.85181733   0.71391524]
 [  1.53085413   3.07310185  -3.25450257]
 [ -0.70551881  -0.3883675    1.05859746]
 [  0.49138106   0.61703399   0.06373774]
 [  1.10715183  -0.96717912   1.29217309]
 [ -0.04146858   0.21411943  -1.05051847]
 [  3.25138683  -3.42563166   1.3997554 ]
 [  3.74946519   2.49770927  -0.06329363]
 [  2.33932352  -0.93799554  -1.24855215]
 [ -0.57387418   1.39581815   0.0366074 ]
 [ -4.33222412  -2.22562965  -0.96482323]]

Final stress:
[ 6.50004559 15.23016645 12.42318814  0.55725125 -2.40571623 -4.27187444]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -4.83743841   7.57133995   1.42489536]
 [  5.50081748  -1.77779879   9.98771337]
 [  1.14934037   0.31033814  -1.16287428]
 [  1.1578405   -0.35287842   1.5335184 ]
 [  3.5446335    5.72683335  -0.87995728]
 [ -2.88244318  -4.39638448  -6.32964254]
 [ -0.68737807   6.19128607  -0.31179274]
 [ -0.86020136  -3.30376022  -1.44060519]
 [  1.75748199  -2.41143934  -2.62845811]
 [-13.27559035   2.88617744   5.52101501]
 [  3.82535223   1.76580014  -8.97738946]
 [ -5.10980651  -1.31439412   3.92742326]
 [  2.29017907  10.2523222  -12.73074729]
 [  8.55782759  -5.3230958   -0.07511613]
 [ -5.93089806   0.12448163   8.84548354]
 [  6.54346991  -2.21941428  -4.38701993]
 [ -6.06308462  -3.15416056  -2.36037645]
 [  5.58138745   1.47179865  -9.25385259]
 [  2.14644753 -12.52503402  -0.96002026]
 [ -1.50576665   7.11974285   4.56480285]
 [  8.17461123  11.75993299   0.4063495 ]
 [ -5.93035702   2.39485218   5.74551772]
 [  7.89233541  -2.36950028   3.47469049]
 [ -0.98003115   2.29246235   0.32457514]
 [  1.79308233   4.45994647  -5.59130681]
 [ -1.75422179  -2.58054294  -1.12352228]
 [  5.20107517  -3.62908339  -0.77034769]
 [  2.3608274   -2.80579758   5.1270876 ]
 [  2.94060436   6.6495259    2.07242304]
 [  2.74371469  -0.07525842  -3.32906368]
 [ -5.96877823  -1.719962     4.17133471]
 [ -4.34316304  -8.4366826    0.06301867]
 [ -2.36646065  -4.93193495   1.28719588]
 [ -1.35415485  -2.2547278    0.92488465]
 [ -2.05808253  -4.46418905   3.01979813]
 [ -7.25317173  -0.93080126  -0.1096346 ]]

Final stress:
[12.69740308 14.18497787 14.90127003  0.93015343  1.89714657  0.23396082]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.63245584e-02  1.77456427e-02 -4.49595376e-03]
 [-1.21616950e-02  7.18964720e-03 -1.40053964e-02]
 [ 1.80761561e-03  2.16482456e-02 -1.38885072e-02]
 [-1.59647953e-02 -1.72345723e-02  1.84573696e-02]
 [-6.81294707e-03  1.92907077e-02  6.77320708e-03]
 [-3.26287112e-03 -4.71112433e-02  1.63452976e-02]
 [ 3.50987602e-03  1.31932896e-02  2.33590690e-02]
 [ 6.47297102e-03  1.79390776e-02  4.46462600e-03]
 [-6.98801988e-03 -2.77119083e-02  4.69280973e-02]
 [-2.54180714e-03  3.87693461e-02  2.88958058e-03]
 [-2.02027700e-02  6.31770336e-03  7.88132590e-03]
 [-1.75954897e-03  4.75817738e-02 -2.83726103e-02]
 [-1.78048144e-02  6.28552982e-03  6.87221456e-04]
 [ 2.95220105e-02 -2.37987936e-02  2.68210337e-04]
 [ 1.05436633e-02 -1.29706642e-02 -1.08017659e-02]
 [-1.21527394e-02  3.98419893e-03  4.98812046e-03]
 [-1.36683029e-02 -2.98980829e-02  7.57216244e-03]
 [-7.18925082e-03  1.70778982e-03 -2.81412260e-02]
 [ 1.70928130e-02  2.50454797e-02 -1.86640984e-02]
 [ 1.82990454e-02 -3.52455674e-02 -2.17051871e-03]
 [ 6.32561821e-04 -3.33634563e-02  1.33091651e-02]
 [-1.55010182e-02 -3.16751399e-03 -1.73879481e-02]
 [ 1.63710915e-02 -1.06714819e-02 -1.82165817e-02]
 [-2.65314620e-02  3.03231134e-03  1.34716127e-02]
 [ 9.67997820e-03 -2.05202119e-02 -1.28024161e-02]
 [ 1.26816262e-03 -2.28755665e-02 -3.32475079e-02]
 [ 1.34197287e-02  1.75252842e-02  1.83756455e-02]
 [-8.48896990e-03  6.20677302e-05  2.35059927e-02]
 [ 2.00881769e-02 -1.56573931e-02 -3.43282693e-02]
 [-6.37961391e-03  5.85643776e-03  1.86498479e-02]
 [ 5.24122322e-03  8.08082598e-03  1.06959051e-02]
 [-7.28038421e-03 -1.50481093e-02 -1.74032876e-02]
 [ 4.33136846e-03  3.28877622e-02  1.85824468e-02]
 [ 6.72103893e-04  1.20267345e-02 -1.50506561e-02]
 [ 1.27512038e-02  2.68202735e-04  3.79180423e-03]
 [-3.33714208e-03  8.83650662e-03  7.98003555e-03]]

Final stress:
[10.99457867  5.09996107 12.94088881  4.82779186  5.05798903 -6.0129395 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.09770198e+00  1.67035831e+00  3.35888919e-01]
 [ 1.58588410e+00 -5.04670482e-01  1.90937632e+00]
 [ 5.67559297e+00  7.77693816e+00  1.37731490e+00]
 [-8.41444713e+00 -3.51046057e+00 -4.77595699e+00]
 [-2.72408327e+00 -6.70705467e-01 -3.01498031e+00]
 [-2.05677529e+00  4.95459648e+00 -2.12355799e+00]
 [-1.98199732e+00 -3.00639759e+00 -2.46689368e+00]
 [ 8.58408381e+00 -8.48312091e-01 -1.85570361e+00]
 [ 9.02630521e-02 -6.09350661e+00 -1.73602755e+00]
 [-9.04590495e-01  1.96090911e+00  2.72593015e+00]
 [-5.10972450e+00  4.23241543e+00 -1.19542493e+01]
 [-8.90423699e+00  4.67023324e+00  6.87669066e+00]
 [ 8.14427911e+00  6.66271642e-01  6.14016155e+00]
 [-9.90546169e+00  6.49769247e+00 -8.25968721e+00]
 [ 3.48056676e-01 -8.39941079e+00 -1.86167745e+00]
 [ 5.35264870e-03  1.58786000e+00 -2.45520078e+00]
 [ 2.41744091e+00  2.08559076e+00 -1.90211193e-01]
 [-3.27150368e+00  3.39567532e+00  1.49633232e+00]
 [-6.18661977e-01  4.07932845e+00 -4.03150699e+00]
 [ 1.32447832e+01 -2.75856034e+00  1.35399583e-01]
 [-4.25317559e+00 -4.91926669e+00  9.49790866e+00]
 [ 2.65119103e-01 -4.01782559e+00  3.95473215e+00]
 [ 3.63943901e+00  2.63135511e+00  1.31330732e+00]
 [ 1.37267069e+00  2.20449323e+00  5.40732218e+00]
 [-2.12040830e+00 -3.54266075e+00  3.78453958e+00]
 [-2.25733005e-01 -6.51746724e+00 -1.47634517e+00]
 [ 2.62365546e+00 -1.13525979e+00 -2.40936703e+00]
 [ 6.30747244e-02 -4.78380527e+00 -5.65843197e-01]
 [-5.91413632e+00 -4.06989926e-01  4.21507742e+00]
 [-2.74320400e+00  1.99516206e+00  5.31435338e+00]
 [-3.09340502e-01  2.17522662e+00  6.47027279e+00]
 [ 8.49149848e+00 -6.47642931e+00 -8.31017656e+00]
 [-7.46898318e+00 -4.24600876e+00  9.19080246e-01]
 [ 8.24208005e+00  5.76199180e+00  7.14655772e-01]
 [ 1.59844449e+00  6.85116729e+00 -1.49436005e+00]
 [ 2.63244672e+00 -3.35952820e+00 -3.60659886e+00]]

Final stress:
[ 9.20762535  7.76121746 12.98913408 -5.43913165  3.28026569  4.1706429 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.40372541e+00  1.58242269e+01 -5.02014532e+00]
 [ 3.27797181e+00  3.35110312e+00  4.27646402e+00]
 [-5.13025748e+00 -3.76881292e+00  1.37188061e+01]
 [-8.74052670e+00  1.71378640e+01 -7.80668103e-02]
 [-6.79930536e+00  3.79393534e+00 -1.92271835e-01]
 [-2.61104138e+00 -5.19552332e+00  5.27017338e+00]
 [-1.06900771e+00 -9.02437203e+00 -4.42416371e+00]
 [ 6.76663656e+00 -1.26979981e+01 -1.66631219e+01]
 [-2.43311010e+01 -1.67257271e+01  2.55440512e+00]
 [ 1.84205043e+01  1.33795742e+01  6.52888219e+00]
 [-3.74466043e+00 -2.24043298e+00  3.36807568e+00]
 [ 7.61803833e-01  1.44813471e+01  6.79209539e+00]
 [ 3.20128097e-01  8.59638698e-01  2.95927503e+00]
 [-5.86550402e+00  2.84812351e+00  8.52502192e-01]
 [ 9.97907589e+00 -1.06554902e+00 -5.45713244e+00]
 [ 1.25894284e+01 -1.01135439e+00 -1.28689602e+01]
 [ 1.38387951e+01  1.43084073e+01  9.78334942e+00]
 [-1.49297938e+00 -1.19402006e+01  9.50367126e+00]
 [ 3.95067868e+00  9.97362128e-01 -1.64094761e+00]
 [-7.47225207e+00 -8.54156307e+00 -1.85531112e+00]
 [-3.09861049e-01  5.67368246e+00  5.00887600e+00]
 [ 2.77647942e+00 -4.57861295e+00  3.89968019e+00]
 [-5.90708878e+00  1.74467658e+00  8.98318139e+00]
 [-6.53583843e+00  2.62863754e+01  9.69371779e+00]
 [-1.28380590e+00 -5.84107580e+00 -8.86587552e+00]
 [-2.13206877e+01 -2.88340445e+00 -2.22919722e+01]
 [ 2.50543888e+00 -1.34846727e-01 -1.53963204e+01]
 [-3.42700293e+00 -8.23233209e+00 -1.04606578e+01]
 [ 5.46873074e+00  1.13832617e+01  3.66299166e+00]
 [-1.24248548e+00 -1.64996554e+01 -4.48714820e+00]
 [ 6.12779002e+00  4.12697872e+00  5.51209404e+00]
 [-2.50650830e+00 -7.72228665e+00 -7.03112814e+00]
 [ 1.08422536e+01 -3.98241418e+00  2.02460005e-02]
 [-5.32286044e-01  3.29893103e+00  3.01896299e+00]
 [ 3.53214716e+00 -1.69496813e+01 -5.89665432e+00]
 [ 1.76061226e+00 -4.59645027e-01  1.72224277e+01]]

Final stress:
[10.01892497 10.81026403 14.09305212  4.67795218  3.09314164 -3.45944064]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.34027185e+00 -9.76447103e-02  2.19346108e-01]
 [-6.97623391e-01 -8.22052192e-01 -9.08714817e-01]
 [ 8.58648792e-01 -2.95615431e-01  5.64614652e-01]
 [-3.27231756e-01  1.41654911e-01 -2.05296785e-01]
 [ 3.13801349e-01  5.72949945e-01  2.67362754e-01]
 [ 2.53705042e-01  8.92426066e-01  6.70505576e-01]
 [-3.39028191e-01  4.97726988e-01  4.53688343e-01]
 [-6.71944276e-01  7.92594206e-01 -3.30190705e-01]
 [ 3.23286640e-01 -4.17336511e-01 -2.01891591e-01]
 [-1.81136285e+00  5.39225769e-01 -9.69229745e-03]
 [-4.80786077e-01  4.38453800e-02  4.40925450e-02]
 [-1.58205097e-01  3.56039537e-01 -1.03372372e+00]
 [ 1.13512149e+00  1.74980055e-01 -1.52052859e-01]
 [ 7.65662031e-01  3.84521286e-01  1.48418096e+00]
 [ 1.69081664e+00 -4.95267491e-01 -4.27987533e-01]
 [ 2.75412667e-01 -8.11495127e-02  1.01399456e+00]
 [-8.42358746e-04 -6.00450067e-02  9.94927881e-01]
 [-4.34448595e-01  1.55928638e-01  1.14292568e+00]
 [ 5.31164233e-01 -4.68263906e-01  6.66294130e-01]
 [ 7.53301802e-01  4.91513150e-01 -5.02101641e-01]
 [-2.33200984e+00 -5.53426075e-01 -2.10846444e-01]
 [ 6.16628745e-02 -3.13934394e-01 -6.47470732e-01]
 [ 3.19948332e-01 -6.28533480e-01 -1.50241195e+00]
 [-4.18151656e-01 -1.33519926e-01  7.61424753e-01]
 [-1.92701683e-01 -2.11655113e-01 -8.62820839e-01]
 [ 8.89637957e-01 -1.43244282e-01 -1.29472287e+00]
 [-1.62985203e-02  3.98538902e-01 -2.65657844e-01]
 [-1.23668260e+00  3.21340011e-01  3.92449340e-01]
 [ 3.40707979e-02  1.37524318e-01  5.52563069e-01]
 [ 2.57480916e-01 -4.97217131e-01 -1.29918754e+00]
 [-3.64456396e-03  2.05247179e-01 -9.01401342e-02]
 [-8.48035208e-01  4.81974917e-01  6.79863594e-01]
 [ 7.58298404e-02 -5.46348078e-01 -1.12425894e-01]
 [ 1.33422685e+00 -9.15896407e-01 -8.22894136e-02]
 [-8.67414399e-01  2.75806910e-01  1.84095847e-01]
 [-3.77639034e-01 -1.82688522e-01  4.72958270e-02]]

Final stress:
[10.93364563  5.02023848 12.93992028 -4.95961064  4.96119219  5.86055323]

Minimization converged after 14 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-6.12385442e-01  1.00050683e-01 -8.09573646e-01]
 [-8.04338822e-01  6.58135180e-01  3.81164115e-01]
 [-5.18313386e-01  1.14407678e-01  7.37417014e-01]
 [-5.19799759e-01  4.79238874e-02 -7.90547914e-01]
 [ 5.03976442e-01 -3.38567384e-01  6.28670282e-01]
 [ 4.12700565e-01  4.09954036e-01 -1.41585912e-01]
 [ 3.30437603e-01 -3.98719633e-02 -2.65206658e-01]
 [ 1.40259267e-01  4.62136487e-02  2.31972518e-01]
 [-4.84954685e-02  1.80307760e-01 -2.04800488e-01]
 [ 3.21620461e-01  1.35751354e-01 -1.21790125e-01]
 [-1.92229954e-01  8.67960254e-02 -3.41706971e-02]
 [ 3.35727505e-01  6.27568489e-01  2.34918800e-02]
 [ 2.13978768e-01 -4.40589611e-02 -3.31664215e-01]
 [-8.41061255e-01 -4.23734969e-01 -4.11915524e-01]
 [-4.28519639e-01 -1.51101900e-01 -1.08464030e-01]
 [-5.57384297e-01 -2.52651962e-01 -8.61175812e-02]
 [ 4.05391595e-01 -1.29933831e-01  1.68660172e-01]
 [ 6.58942906e-02 -8.52757944e-02  7.42805731e-01]
 [-2.22455416e-01 -9.38630375e-02 -5.48877172e-02]
 [-2.49451897e-02 -1.39799330e-01  2.82799022e-01]
 [-8.96862551e-02  2.47782617e-01  9.50494044e-02]
 [ 4.44434507e-01  2.82670307e-01 -1.81363274e-01]
 [ 6.72220400e-01  1.03070042e-01  4.44752390e-01]
 [ 8.08673118e-01  2.45859261e-01  2.92942243e-02]
 [ 5.21782998e-01  2.16836643e-01 -1.31152342e-01]
 [ 2.64775232e-01 -8.14924677e-02 -6.49505748e-01]
 [-1.15817774e-01 -6.17640186e-01 -2.95442862e-01]
 [ 9.68693036e-02 -2.71763790e-01 -6.22123974e-01]
 [-5.27224890e-01  3.86702111e-04  1.48724403e-01]
 [-3.26270022e-01  2.01440906e-01 -4.57471716e-01]
 [ 9.57399290e-01 -1.74172287e-01  3.10377594e-01]
 [-4.28462530e-01 -5.48240151e-01  4.99533872e-01]
 [ 1.05513840e-01 -2.50021865e-01  5.87740064e-01]
 [ 7.98591022e-01  7.15451688e-02 -2.13373296e-01]
 [-5.06581038e-01 -3.30430294e-01  8.28755246e-02]
 [-6.36275071e-01  1.95919784e-01  5.15829509e-01]]

Final stress:
[ 0.01317144 -0.00389498 -0.05595963 -0.01259224 -0.00857778  0.10045754]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.52633723e-07 -4.81603002e-06 -2.23171120e-06]
 [ 3.98383275e-06  1.94420232e-06 -3.84676419e-06]
 [ 1.18656794e-06  7.86337402e-06 -1.77627977e-06]
 [-4.17787446e-06  4.88364588e-06 -2.08187530e-06]
 [-4.51511653e-06  5.05295397e-06  1.49888577e-05]
 [ 5.44021395e-06  1.49959012e-06  2.55875268e-06]
 [-7.56419172e-07 -4.48429895e-07  4.59325058e-06]
 [-7.38735371e-06 -5.17481074e-06  6.07982548e-06]
 [ 6.59684943e-06 -3.50616080e-06 -1.57011633e-06]
 [-5.67881291e-06 -4.32122083e-06  1.19353408e-06]
 [ 3.54293689e-06  5.18738426e-06  1.47168535e-07]
 [-1.96478666e-06  1.21010335e-06  8.50470893e-06]
 [ 1.13867060e-06 -2.98625443e-06  1.43233370e-07]
 [-3.12517958e-06 -2.02547893e-06  6.93551771e-06]
 [ 3.28930450e-06  1.53903817e-06  2.92338485e-06]
 [ 4.81619919e-06  1.52267455e-06 -2.10695849e-06]
 [-3.79304894e-06  3.86337348e-06  1.40013677e-06]
 [-2.86378794e-06  3.81886241e-06  3.14463567e-06]
 [-5.08074264e-07 -1.95900411e-06 -8.88150682e-06]
 [-2.49713387e-06  2.77726592e-06 -3.20671183e-06]
 [-2.60312452e-06  3.73316993e-06 -2.41526482e-06]
 [-2.00723632e-06  3.42408330e-06  2.15446945e-06]
 [-2.61605436e-06 -5.07807843e-07 -5.38540265e-07]
 [-1.79814271e-06  2.59804127e-06 -2.80899412e-06]
 [ 6.06462598e-06 -4.92550360e-06  2.09763898e-06]
 [ 3.48240188e-06  2.55669471e-06  1.20002910e-06]
 [ 8.94778842e-07 -1.17786717e-06 -1.00998864e-05]
 [ 7.22260146e-06 -2.41003659e-07  2.55913225e-06]
 [ 4.34088426e-06  3.35513163e-06 -1.75683099e-06]
 [ 2.84959923e-06 -8.81877720e-07 -5.06149013e-06]
 [-1.31281346e-05 -1.03388944e-05  5.38610150e-07]
 [ 7.26356787e-06 -4.64981194e-06 -5.23422813e-06]
 [ 7.87193634e-06 -1.29495948e-06  1.78512173e-07]
 [-2.56525090e-06  4.02815927e-06 -9.02303551e-06]
 [-7.77902507e-06 -7.32811344e-06  3.54071771e-06]
 [ 6.32219129e-07 -4.27451953e-06 -2.24192193e-06]]

Final stress:
[ 9.86503688  9.07049114 12.33943232 -3.17314232  4.03784637 -6.71707547]

Minimization converged after 185 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.93966323e-01  4.95671921e-01  3.24592558e+00]
 [-4.34736995e+00  7.33321260e-01 -1.30611028e+00]
 [-2.32333762e+00  4.86192197e+00  5.52208986e+00]
 [ 2.82120038e+00  2.80785305e+00 -1.07915023e+01]
 [ 6.09891700e-01  5.02307945e+00 -8.03524919e+00]
 [ 2.62131232e+00  3.12158476e+00  3.37116702e+00]
 [-4.44722639e+00  1.06353476e+00  3.21752913e+00]
 [ 2.98844882e+00 -3.49804989e+00  6.67172775e+00]
 [-8.63242895e-01 -4.21842487e+00  2.99670483e+00]
 [ 8.84882116e+00  7.22077426e+00 -6.32274681e+00]
 [-1.29419441e+00  9.21811918e-01  3.33006595e-01]
 [-1.48871307e+00  5.02296629e+00 -2.19012400e+00]
 [ 3.49096006e+00 -2.28144816e+00 -5.18031552e+00]
 [-1.08403050e+00  3.51711545e-01  3.85838504e+00]
 [-1.54482819e+00 -1.40583499e+00  6.23895190e+00]
 [-3.08951896e+00 -5.47168297e+00  6.59162823e+00]
 [-1.67050209e+00  3.29635650e+00 -1.01462044e+01]
 [-5.16760500e+00 -2.32038901e+00  1.10274623e+01]
 [ 1.61726484e+00  2.54359028e+00 -4.53273583e+00]
 [-3.75049035e+00 -3.29881256e+00  1.66137737e+00]
 [ 2.54870835e+00  9.27570026e-01  4.24822519e+00]
 [ 9.03230186e-02 -1.92331625e+00 -8.23656429e-01]
 [ 3.71709643e+00 -3.37522697e+00 -2.94856315e+00]
 [ 2.06949614e+00 -2.00049842e+00 -5.18260132e-01]
 [ 8.46620792e-01 -1.56660824e+00 -4.05195982e-01]
 [-1.50577865e+00 -5.74097477e+00 -5.63519429e+00]
 [-2.26794200e-01 -2.01633179e+00  7.08930037e-01]
 [-3.82294169e+00 -4.56898182e+00 -1.97072035e+00]
 [ 6.10613856e-01  7.19346621e+00 -7.07764286e+00]
 [ 6.11559390e+00  8.58628970e+00 -6.16438438e-01]
 [-2.90587963e+00 -6.36581106e+00  2.85865171e+00]
 [ 3.00772124e+00 -2.65443129e+00 -5.73411345e-01]
 [ 4.19645649e+00  3.18999780e+00  4.02790030e-01]
 [ 1.32149563e+00 -4.75349844e+00  9.82682034e-01]
 [ 4.61027053e-01  9.34966131e-02  2.67183515e+00]
 [-8.05663228e+00  5.32317936e-03  2.46500153e+00]]

Final stress:
[ 9.48719946  9.05970011 12.93862612  5.15093349  2.98391081 -2.99073618]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.04461925 -0.37493107  0.66699323]
 [ 0.01731028 -0.28471336 -0.48455955]
 [-0.72551297 -0.48519692  0.22477807]
 [ 0.31792688  0.02007983  0.29207518]
 [-0.12189876  0.27959313  0.21337404]
 [ 0.2099292  -0.21904951 -0.2173265 ]
 [ 0.11700216  0.20792609 -0.17376167]
 [ 0.16413775  0.29142741 -0.25956632]
 [-0.59130337  0.86287629 -0.30671403]
 [-0.23291055  0.33831827 -0.92159619]
 [ 0.06529137  0.27676841 -0.24586838]
 [ 0.45834423 -0.60436922  0.29414559]
 [-0.07892018  0.48937264 -0.31479634]
 [-0.32680226 -0.22848743 -0.40400468]
 [ 1.05774472  0.06780003  0.21640748]
 [-0.29585507 -0.11939339  0.11126688]
 [ 0.37271015  0.29524203  0.54584132]
 [ 0.00539934 -0.38588215  0.19077909]
 [-0.1083837   0.54813867  0.01687478]
 [-0.51633075 -0.23305409 -0.02344835]
 [-0.06449508  0.13115458 -0.17998022]
 [-0.01072725  0.2980729   0.06070842]
 [-0.13057209 -0.50295555  0.22157227]
 [ 0.05286396 -0.64180743  0.30716679]
 [ 0.35524407 -0.04952152 -0.07925145]
 [-0.23805838  0.37849694  0.38938218]
 [ 0.21771205  0.21501963 -0.41996555]
 [-0.17991943 -0.14437572  0.10617482]
 [ 0.21167409 -0.30942017  0.18275097]
 [-0.76638593 -0.11232607 -0.11690284]
 [-0.05292966 -0.71707921  0.31878573]
 [ 0.61243652  0.723286    0.18227247]
 [-0.22310146  0.3629941   0.25606996]
 [ 0.34634345 -0.08414211 -0.06088895]
 [-0.12487873 -0.49667448 -0.46405067]
 [ 0.25153466  0.20681247 -0.12473757]]

Final stress:
[ 8.45400766 13.72240129 12.10861328 -1.87495216 -1.64109146  0.74618829]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.42992243 -0.0751581   0.20176669]
 [ 0.1596658  -0.22638687 -0.44823038]
 [ 0.20615881  0.0830715   0.24610483]
 [-0.49964889  0.29835084  0.39374473]
 [-0.04920457 -0.79312241  0.27626734]
 [ 0.50898039  0.54601678 -0.27557694]
 [ 0.11547323  0.50730808 -0.45118825]
 [-0.23881439  0.08332497 -0.22159751]
 [-0.24680719 -0.11768188 -0.53045749]
 [-0.48299197 -0.32973221  0.21531311]
 [-0.01655574  0.43017272  0.10923018]
 [-0.10962817  0.02858817 -0.62780802]
 [-0.1820154  -0.36987387  0.17202872]
 [ 0.33424305 -0.05432927 -0.7866037 ]
 [ 0.23520764  0.86475005  0.34298617]
 [-0.22898977  0.62392785 -0.55411826]
 [ 0.13523373 -0.23708404 -0.24157626]
 [ 0.17517553 -0.15596248 -0.36265224]
 [ 0.36831008 -0.20276502  0.49310982]
 [ 0.11429326 -0.05892526 -0.42205516]
 [-0.09355832  0.46410666  0.42595421]
 [ 0.16836565  0.07284535 -0.49524037]
 [-0.29749773  0.64344409 -0.42618465]
 [ 0.19130426  0.06668362 -0.2642324 ]
 [ 0.05660636  0.17001982  0.50022037]
 [-0.40954727 -0.31511614 -0.18415548]
 [-0.34882025  0.3172055   0.58415675]
 [ 0.0918207  -0.36849097  0.22823703]
 [ 0.33647532 -0.46250036  0.71183177]
 [ 0.29610665 -0.29226026  0.07651148]
 [-0.39964924 -0.33043295 -0.58219999]
 [-0.15140493 -0.11715866  0.46832815]
 [ 0.51755914 -0.32305794  0.5319842 ]
 [-0.14422714 -0.31386504  0.18125005]
 [ 0.51754959 -0.21332435  0.61419635]
 [-0.19924576  0.15741208  0.10065514]]

Final stress:
[14.67612678 13.64077616 20.3517726   0.05139866 -0.37809528 -2.96997104]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.66069291  0.35458555  0.5017479 ]
 [-0.13541566 -0.43825869 -1.25588032]
 [-1.69325719  0.52513949  0.36411656]
 [ 1.18812354 -0.82654535  0.23766724]
 [ 0.3588298   2.13504477 -0.12815223]
 [ 0.13419765 -0.47155295  0.57096531]
 [ 0.3015293  -0.23729531  0.01417617]
 [ 1.03241815 -0.38647298  0.28549522]
 [-0.35215856  3.2791872   0.41293953]
 [ 0.80954397 -0.39128409 -0.09326851]
 [-0.20858903 -1.07379601 -0.88127113]
 [-0.14527509  0.40513303 -0.67374195]
 [ 0.84570954  0.31858813  0.23085548]
 [ 0.66031361  0.85956491 -0.54189245]
 [-0.42827753 -1.43489465  0.40026097]
 [ 0.56562987 -0.79683709 -0.88861653]
 [-1.12222366 -0.00818622 -0.93788389]
 [-0.11366508 -0.69472438  0.34198983]
 [ 0.11202546  1.05068638  0.50262839]
 [-0.57750486 -0.609287   -0.06340549]
 [-0.94767487  0.47842202  0.59765101]
 [ 1.10874369 -0.51800472  0.18478267]
 [-0.1005385  -0.50243184  0.39382986]
 [-0.06003215 -0.13184061  0.39631695]
 [ 0.74999878 -0.81933565  1.82494673]
 [ 0.18780031  0.27772116 -0.75749137]
 [-0.13627987  0.14293206  0.45105122]
 [-0.71072751 -0.6110694   0.79064245]
 [-0.08310025 -0.38495446  1.25723417]
 [ 1.62913508  1.19579365 -0.60870383]
 [-0.97572335 -0.42787338 -0.59396261]
 [-0.96083467  0.59304068 -1.48929917]
 [ 0.57950923  0.03854032 -0.49974095]
 [-0.53854293 -0.84221463  0.09676547]
 [-0.46318616  0.31000306 -0.86538853]
 [-1.17119397 -0.357523    0.42263583]]

Final stress:
[14.60652806 13.76137578 20.27331614 -0.11639845 -0.33037959  3.02162705]

Minimization converged after 15 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 0.11357109  0.05786531  0.09740223]
 [ 0.05047281  0.27449321 -0.06021904]
 [-0.12188709  0.05950616 -0.05734696]
 [-0.01810064  0.19268888  0.1150824 ]
 [-0.08304064 -0.06883784 -0.02322233]
 [ 0.00553761  0.10962004  0.05776162]
 [ 0.0777687   0.11703046  0.02883626]
 [-0.05771533 -0.17339561 -0.16110869]
 [-0.28767095  0.01358613  0.09002446]
 [ 0.03012957  0.03024723 -0.17595938]
 [ 0.02653891  0.0416708   0.05534646]
 [-0.03283469  0.08437484 -0.09198576]
 [ 0.08552348 -0.20511114 -0.06486183]
 [ 0.0437619  -0.3363245  -0.11399237]
 [ 0.11395489 -0.12147458 -0.08499563]
 [ 0.0704631  -0.13525585  0.13838351]
 [ 0.02033663  0.09394549  0.01088803]
 [ 0.01122361  0.10354705  0.09430424]
 [ 0.05891521  0.14902505 -0.15404494]
 [ 0.14359767  0.21111621  0.08320758]
 [ 0.10428644 -0.17463933  0.04967925]
 [-0.06275138 -0.04529607 -0.05248518]
 [ 0.03243939 -0.07193179  0.0979527 ]
 [-0.0912178  -0.13196727  0.0058479 ]
 [-0.05290191  0.01434327  0.14478335]
 [ 0.08655439  0.0045934  -0.03249019]
 [-0.09822376 -0.06579166 -0.09468271]
 [ 0.08789124  0.00113366  0.05634   ]
 [-0.04378339 -0.05900223 -0.07345015]
 [-0.07208505  0.00751079 -0.00442725]
 [ 0.04671094 -0.0678644   0.02926749]
 [-0.13616582 -0.08137532  0.0945045 ]
 [ 0.19865781  0.1102148  -0.11411856]
 [-0.10016743  0.06419135 -0.06841596]
 [-0.13208064 -0.1162679  -0.00493309]
 [-0.01770888  0.11383137  0.18312803]]

Final stress:
[-0.00643482 -0.03012202 -0.0142269  -0.00203663 -0.00872099 -0.01571143]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00092844 -0.01524728 -0.03118271]
 [-0.01629081  0.05509383  0.0011694 ]
 [ 0.01897521 -0.03591752  0.0346357 ]
 [ 0.00049237 -0.05385417 -0.01883945]
 [-0.02927438 -0.04025621 -0.00981568]
 [-0.0045487   0.16338313 -0.04044801]
 [ 0.01343202 -0.03169948 -0.11861849]
 [-0.07300124 -0.06061047 -0.06181151]
 [ 0.04533583  0.10438195 -0.00453343]
 [-0.03082166 -0.05713325  0.00525466]
 [-0.00134985 -0.04518341 -0.06769307]
 [ 0.01334656 -0.00907967 -0.07129957]
 [-0.03519177 -0.01099239  0.01682755]
 [ 0.08881412 -0.04234275 -0.15637066]
 [ 0.04201761 -0.01152872 -0.07389601]
 [-0.09586755  0.02781804 -0.00909403]
 [-0.04387531  0.01521802  0.00142406]
 [-0.10074291  0.11694426 -0.03473019]
 [ 0.05471253 -0.11118275  0.04757655]
 [-0.11928899  0.05600283 -0.07150193]
 [-0.0376312   0.18336145  0.01691866]
 [ 0.03978943 -0.0572109  -0.04182328]
 [ 0.01108531 -0.01018969  0.08332171]
 [ 0.08975084 -0.07620535  0.04170438]
 [-0.01874001 -0.00259466  0.14533215]
 [ 0.06192997 -0.03530766  0.04498238]
 [-0.0282495   0.01033798  0.02024179]
 [-0.02059767  0.04504575  0.26602248]
 [-0.05474848  0.02122191 -0.01842297]
 [ 0.08975595  0.0165136   0.0151741 ]
 [-0.07551931 -0.11225838 -0.01185025]
 [ 0.04332843  0.07425621  0.0893529 ]
 [ 0.09634214  0.00996323 -0.03302699]
 [ 0.055491    0.0608194   0.05103235]
 [ 0.05456318 -0.10400225 -0.00490825]
 [-0.03249469 -0.0375646  -0.00110437]]

Final stress:
[15.95439378 10.20521204 12.59477677 -0.60417588  1.70118515 -2.12614066]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.72137344e+00 -1.00472255e-01  1.60479412e+00]
 [ 1.63092779e+00 -1.06067329e+00  1.24455555e+00]
 [ 2.81397182e+00 -2.26363887e+00  1.66695325e+00]
 [-1.97654235e-01 -9.66460455e-01 -2.32756493e-01]
 [ 1.02811890e+00  2.72664636e-01 -1.19477275e+00]
 [-8.23922990e-01  2.10548385e+00 -3.05491429e+00]
 [-4.34151139e+00  7.32341259e-01  2.69988721e+00]
 [-1.32633399e+00  1.57406825e+00 -1.22221437e-01]
 [-1.31779561e+00  4.59997578e-01 -2.75374660e+00]
 [-4.90746189e-01 -5.35945782e-01 -1.34916497e+00]
 [ 1.01266668e+00  2.10642962e+00  8.76963756e-01]
 [ 2.86031919e+00 -1.36505225e+00  7.52100747e-01]
 [-6.15037705e+00 -1.57230029e+00 -2.45561031e+00]
 [ 2.82732474e+00 -2.65223182e+00  4.39287927e+00]
 [ 1.99283819e+00 -1.75224573e+00  3.03600861e+00]
 [ 1.22675900e-01  7.71481962e-01 -2.75984208e-01]
 [ 1.08822276e+00 -3.60952475e+00  1.43235690e-01]
 [ 9.88243556e-01  1.51213086e+00  3.62503284e-01]
 [-1.66400848e+00 -5.76579059e-01  1.54438348e+00]
 [-2.30375309e+00 -2.82607904e+00 -5.12055342e+00]
 [-1.24932369e+00  3.91902062e-03  8.37514385e-02]
 [ 1.22952685e+00  1.32002826e+00  4.44946512e+00]
 [ 1.64562868e+00  1.95227135e+00 -1.61382818e+00]
 [ 1.51255303e+00 -3.37838497e+00 -3.60642734e-01]
 [ 2.65045649e-01  1.72700328e-01  1.25963101e+00]
 [-3.23868825e-01 -2.60718267e+00 -1.42015365e+00]
 [ 2.13967069e-01 -2.82590868e+00 -4.75647272e-01]
 [-3.07418104e+00 -1.82543147e-02 -5.45373496e+00]
 [ 1.21860509e+00 -5.96757059e-01 -4.14398834e-01]
 [-1.12862501e+00  4.23019335e-01  5.14035925e-01]
 [ 6.84906131e-01  3.52153585e+00  3.52273094e+00]
 [ 1.38146354e+00  2.93706263e+00 -2.83239939e-01]
 [ 5.07519982e+00  3.88596919e-02 -5.24833546e+00]
 [ 1.03640599e-02  2.01837231e-01 -2.17429088e-01]
 [-1.05768735e+00  2.06470133e+00  1.75657088e+00]
 [-1.43140706e+00  6.53715826e+00  2.13668431e+00]]

Final stress:
[13.37822329 12.26128366  9.08215224 -0.12737996 -0.95462698  1.96429666]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.65699059  -4.13841011   2.11554155]
 [ -7.1951583    5.03032795  -0.1975422 ]
 [  0.72759165  -6.35507876   4.92967119]
 [  5.39844186  -0.0519462   -2.21711387]
 [  3.39044377   0.28821104  -5.24557945]
 [  4.07248797  -7.39190401   2.16780234]
 [  0.16644617  -4.22623475   4.64316498]
 [  5.04609394  -2.06689566   1.52203993]
 [  8.55903726  -5.27416248   0.97154914]
 [ -7.11131612   6.90160508  -7.83003249]
 [  1.10526047  -8.77551388  -3.86541441]
 [  4.85088567  -7.38838594  -4.60545354]
 [  0.79053708   9.80452405  -1.2965924 ]
 [  1.12303633   0.56013784  -2.07674606]
 [ -4.85485868   3.86447872  -4.10552845]
 [  1.01125455  -6.42335548  15.92043768]
 [ -6.38313423  -0.34838647   1.05761489]
 [  9.532289    -7.21551725  -1.71959533]
 [ -1.97032983   2.40943851  -4.40625031]
 [ -0.25086056  -0.72879455  -6.87657614]
 [ -4.95311645  -4.41262483   3.98129376]
 [  3.35541057  11.27232458  -0.43457787]
 [  6.34294499   6.65615429  -1.7609971 ]
 [  0.40994371   2.23440194   8.59158836]
 [ -5.44798083   4.40339021   1.96050266]
 [ -1.02974192   1.96347026  -4.43652957]
 [ -5.96839793 -10.89322673 -12.79849674]
 [  4.72927684  -3.63009297  -1.11317379]
 [  3.92316965   5.00951527   2.95627644]
 [ -2.78372302   2.2058814   -7.96431497]
 [ -0.58314053   7.97428216   2.22795984]
 [ -6.70498584  -2.67724605   3.99887126]
 [ -6.04183697   6.05876904   3.71238604]
 [  2.19055724  -0.01701087   7.56065082]
 [ -2.21764963  -3.73720425   1.30624914]
 [ -2.57188728   9.11507891   3.32691466]]

Final stress:
[13.06335622 14.55808714 12.34961231  0.55850892  0.13191149  1.22759687]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.42395117e-07  9.89107246e-07  6.95319105e-06]
 [ 8.84717139e-06  7.52153991e-07  6.09943519e-06]
 [-4.06260806e-08 -6.04873989e-06  5.12098341e-06]
 [ 1.36071619e-07  5.95141418e-06 -2.53954291e-06]
 [-8.37920593e-06  1.31055706e-05 -6.96307550e-06]
 [-1.48891607e-06  6.18188153e-06 -3.51486475e-06]
 [ 4.91478756e-06  4.60123286e-07 -2.74925089e-06]
 [-3.85660944e-06  5.68894785e-06 -6.45358912e-06]
 [ 7.79342841e-07  1.13837734e-06 -9.02905321e-06]
 [ 3.39261387e-06  1.02088449e-05 -4.90326936e-06]
 [-8.17762252e-06 -5.53420451e-06 -1.82948277e-06]
 [-4.11390538e-06 -8.27202312e-06 -3.83166524e-07]
 [-2.71303312e-06 -6.63264221e-07 -8.04299761e-06]
 [ 1.96601090e-06 -1.67080203e-07  3.55213065e-06]
 [-9.99176033e-07 -7.74514717e-07 -9.94788040e-06]
 [-1.03718957e-05  8.21398132e-07  5.85065772e-07]
 [ 7.19504333e-07 -5.66203001e-06 -2.20296939e-07]
 [-4.00644135e-06  1.09045095e-06  5.83527054e-06]
 [ 5.34419783e-06 -1.64212004e-06  4.49985092e-06]
 [ 4.15972761e-06 -4.67339581e-06  3.98441532e-06]
 [-5.00373336e-06 -9.23717479e-07 -3.50929811e-06]
 [ 9.82005778e-06  4.69040555e-06  4.23684668e-06]
 [ 4.02570631e-06 -9.41218147e-06  1.94745819e-05]
 [ 7.63743265e-06 -1.37003897e-05  1.11853691e-05]
 [-1.04903801e-05 -4.14724369e-06  4.31308856e-06]
 [-6.69638190e-06 -1.64765100e-07  5.02467185e-06]
 [-2.71197284e-08  2.17491971e-06  8.58286157e-06]
 [ 1.05856835e-05  7.93915456e-06  7.68473538e-07]
 [ 4.31800643e-07  3.46634024e-06 -1.86601798e-05]
 [ 5.78740688e-06  3.16894803e-06  1.45709462e-05]
 [-3.99621342e-06 -1.92191840e-07 -5.81611700e-06]
 [-4.37787552e-07  7.74242220e-07 -6.72016940e-06]
 [ 1.10826976e-06 -2.59881245e-06 -1.63487718e-06]
 [-4.85619280e-06  1.21886238e-06  1.92611138e-06]
 [ 4.36429198e-06 -7.99326120e-06 -6.52952108e-06]
 [ 2.37755811e-06  2.74879265e-06 -7.26666100e-06]]

Final stress:
[ 8.24709749  9.81154123 10.97709577 -2.06100028  4.06248421 -4.63899581]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-8.10234011e-02  2.48029766e-01 -2.94485702e-01]
 [ 2.50414894e-02  5.87232195e-01  1.76167015e-01]
 [ 1.20457068e-01  1.43065619e-01  9.65739328e-02]
 [ 3.12521799e-02  1.41712519e-01 -1.78257856e-01]
 [ 1.58709006e-01  4.69582276e-02  4.00220853e-02]
 [ 2.85498069e-02 -2.52157414e-02 -6.86326995e-02]
 [-1.04160201e-01 -3.49526276e-02 -1.31844765e-01]
 [ 4.04958522e-02  1.30503443e-01  5.94778828e-02]
 [ 1.38340010e-01  4.80891212e-02 -4.17408542e-02]
 [-1.28865733e-01  1.90646126e-01 -4.86640245e-02]
 [ 1.18920309e-01 -5.73364086e-02 -1.02721319e-01]
 [ 3.02253876e-03 -5.46498979e-03  1.00554184e-01]
 [ 2.14026282e-01  2.57446327e-01 -4.08355559e-02]
 [-2.59390207e-01  3.20661881e-01  1.69694349e-01]
 [-4.53993038e-03  1.10551943e-01 -1.57173844e-01]
 [ 4.10186265e-02 -6.70285976e-02  2.93387275e-04]
 [ 4.87523945e-02 -3.81957864e-02  9.31027198e-02]
 [ 6.35336914e-02  1.47512057e-01  2.79515385e-02]
 [-4.80324708e-02  8.88807767e-04  9.77377369e-03]
 [ 1.04131005e-02  6.24892055e-02  3.59027658e-02]
 [ 8.69170662e-04  2.00670042e-02  1.96365565e-02]
 [-6.28034108e-02  1.00324587e-02 -2.71598925e-02]
 [ 5.44037877e-02 -3.17400865e-02 -8.46170439e-02]
 [ 1.57143924e-03 -5.80795633e-02 -1.00008354e-01]
 [ 2.54875866e-02 -3.59496916e-01  2.17377757e-01]
 [ 2.43130788e-03 -1.79960318e-02  1.32425268e-01]
 [-9.83726237e-02 -9.84631965e-02  1.45519796e-01]
 [-6.23648577e-02 -7.91871426e-02  8.37684979e-02]
 [-1.86401743e-01  3.09983866e-03 -1.61032971e-02]
 [ 2.17293549e-01 -3.15944974e-02  4.94189193e-02]
 [ 5.59456883e-03 -6.30057243e-02  3.23156344e-01]
 [-2.20146596e-01 -4.71098800e-01 -5.40823060e-01]
 [-3.91223099e-02 -2.47193558e-01  2.12031741e-01]
 [-3.48943678e-02 -1.36647793e-01 -2.92532849e-01]
 [ 9.33017843e-02 -3.92607642e-01  1.25500381e-01]
 [-1.13367699e-01 -2.53681436e-01  7.25222316e-03]]

Final stress:
[-0.00988627 -0.00706519  0.00261958 -0.00427848  0.00610319  0.0155196 ]

Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.09008901 -0.03355466  0.63933897]
 [ 1.32095483 -1.34285751 -2.17914974]
 [ 0.95082374 -2.6275378   0.39318702]
 [ 0.64406956 -1.41785331  0.02466573]
 [-0.69557469 -0.55816079 -2.05676799]
 [ 0.08073634 -1.85756051  2.10217758]
 [ 2.74348905 -1.28210913  1.49238686]
 [-1.85571066 -2.0866632   0.819592  ]
 [-5.32071359  4.89414919 -2.40626123]
 [ 4.62008821  4.70523247  3.32890757]
 [-1.118066    0.55695471 -2.43343933]
 [-0.40811989  0.27861502 -0.02530622]
 [ 2.69654172 -2.14039381 -0.27423292]
 [ 0.46872063  0.37297737 -4.24383885]
 [-1.92203755  3.41838211  0.2847079 ]
 [-1.93416208 -3.64815965  1.38968178]
 [ 0.66622396 -1.37167296  0.02025738]
 [ 0.66764778 -1.54919111  1.58429709]
 [-1.82723996 -0.58113593  0.65096982]
 [ 2.62318597  0.73968527  1.73397681]
 [-0.76417461  0.74191269  3.79363874]
 [-0.948827    2.9195667   0.38932784]
 [-0.1798299  -1.13825081 -2.88745431]
 [ 2.48543224 -1.97700265  0.72512917]
 [-0.79205101  0.87934438 -1.46699215]
 [ 1.52861044 -1.73493367 -6.0987422 ]
 [-0.19765288  0.42273979  1.99549577]
 [-0.70722645 -1.34263557  1.0600307 ]
 [-1.28702028 -2.55173786 -2.66530972]
 [-0.70618209  5.10660296  1.02598179]
 [-1.44529327  3.44939044  2.52413437]
 [-1.04441318  1.82449789 -5.32053598]
 [ 0.63627847  0.98363931  0.6336469 ]
 [ 0.78524495 -0.61505739  2.18339073]
 [-0.28666852 -3.08378947  2.39785543]
 [ 0.43282671  1.64656752  0.86525269]]

Final stress:
[ 1.63335056e+01  1.26120219e+01  1.79616957e+01  1.29563228e-02
 -1.29253218e+00  1.84839430e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.37934805  0.03525971  0.31963807]
 [ 0.32095753  0.28779238  0.17028288]
 [ 0.07216412  0.15134215 -0.07796223]
 [-0.63052588  0.16986873 -0.00638409]
 [ 0.03441351 -0.07987859 -0.05337835]
 [ 0.19195094 -0.33433479 -0.21460441]
 [ 0.31522296 -0.09931417 -0.12351043]
 [ 0.20109462 -0.62305259 -0.21654228]
 [-0.33596763  0.11159786  0.03408702]
 [ 0.30761544  0.23187384 -0.1622539 ]
 [ 0.41453627 -0.0379638   0.40946567]
 [ 0.02209011 -0.16989928 -0.15476025]
 [-0.595645    1.06439994  0.10010118]
 [ 0.3146824  -0.30892556 -0.35474331]
 [-0.25482616  0.12965571  0.14904115]
 [-0.16833632  0.08097744  0.04157355]
 [ 0.11400253 -0.31265101  0.11779227]
 [ 0.10718774  0.13053781 -0.23894963]
 [ 0.07739446  0.31671757 -0.23024411]
 [-0.0651408  -0.17614317 -0.18997177]
 [-0.03229285 -0.10040345 -0.00950866]
 [-0.05366982  0.3083524  -0.15580184]
 [ 0.38046443 -0.47306871  0.27785324]
 [-0.07464147  0.12983388 -0.07104916]
 [-0.10734976 -0.01805502  0.12504935]
 [ 0.222952   -0.15479366  0.50652635]
 [-0.08192087  0.2111154  -0.37782756]
 [-0.07510637 -0.10937788  0.71967184]
 [-0.23750563  0.09616343 -0.23216827]
 [ 0.24718724 -0.08939411  0.13843273]
 [ 0.07774892 -0.1267855  -0.01500364]
 [-0.13082124 -0.03910015 -0.41099752]
 [ 0.49168403  0.3162643   0.13263793]
 [-0.49707916 -0.55985629  0.04381074]
 [ 0.03566815 -0.04515139  0.06977296]
 [-0.22884038  0.08639659 -0.06007554]]

Final stress:
[17.00027192 11.37611166 17.87089992  0.05921896 -1.53712258 -2.16648289]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.21200174  0.59350592  0.95832782]
 [-0.12502486 -0.24853425 -0.27542427]
 [ 1.90814407 -0.60005532 -1.47182431]
 [ 0.35957809  1.05533388  0.34216201]
 [-0.64767268  2.62751874 -1.13886314]
 [ 1.93830203  0.18144368  1.69876892]
 [-0.79179647  0.26297678  0.4663898 ]
 [-1.55535754  1.45415249  0.96078423]
 [ 0.10140577 -1.15456418 -0.75464291]
 [ 1.76721214 -2.17879719  0.41853915]
 [-0.55314748 -0.41303295 -2.15027471]
 [-2.25920896  0.69386655  0.111127  ]
 [-0.01669664  1.34715765 -0.67059873]
 [-1.09629273 -0.06465041  0.73695421]
 [-0.36921305  0.10530938  1.39065112]
 [ 0.36226474  1.63613799 -0.15306315]
 [-0.17082053 -0.27278908 -1.48480642]
 [-0.2187518  -0.86779814 -1.24476952]
 [ 2.82004309 -1.33548268  0.16422982]
 [-2.22824173  1.74171861 -0.38152265]
 [ 1.1953561  -0.22884131 -0.52597912]
 [-0.33050788  3.00187698  2.80913491]
 [-1.37569853  0.10481188 -0.80886744]
 [-0.66696278  0.33319659 -0.01889187]
 [-0.32406314 -0.475812   -2.83023612]
 [ 0.88970577  1.24505663 -0.26701738]
 [ 0.03350588 -0.39576559 -0.20752557]
 [ 0.11959246  0.32129356 -0.18499164]
 [ 0.26279245  0.41377446 -1.39792888]
 [ 1.02640248 -2.14743194  0.78086621]
 [ 0.05902588  0.93413578  0.26921239]
 [ 1.71232754 -1.35668564  0.6779228 ]
 [-0.05169744 -2.7161991  -0.06813829]
 [-0.62922143 -1.62732755  1.33147857]
 [-0.14384128  0.54379738  2.86188865]
 [-1.2134433  -2.51329761  0.05692852]]

Final stress:
[16.40607037 12.354136   17.97341821  0.06850605 -1.16913092  2.29877051]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.83674090e-04 -5.80474611e-04  8.29657977e-07]
 [ 5.28141716e-04  8.41574675e-05  4.99016853e-04]
 [-1.25254622e-03  7.60436636e-05 -6.78663165e-04]
 [ 4.43981090e-04 -4.46778677e-04  1.11524067e-03]
 [ 9.97256497e-04  9.57752272e-04  4.69908731e-04]
 [ 2.15718647e-04  2.77077290e-04 -1.83330787e-05]
 [ 2.39888808e-04  3.18438173e-04  6.72174747e-04]
 [ 7.15437746e-04  1.44217718e-04 -1.78191908e-03]
 [-2.14994904e-04  9.86925969e-04  6.18255835e-04]
 [-3.83164851e-04  7.23478973e-05 -3.81321175e-04]
 [-3.42556413e-04 -9.42381005e-04  1.49025065e-03]
 [ 1.16829308e-03  5.79545707e-04 -7.22984866e-05]
 [-1.11140261e-03  1.42403251e-03 -1.82847625e-04]
 [ 3.86622859e-04 -1.25301701e-04 -6.40513534e-04]
 [ 1.24368329e-04 -6.46790125e-04  6.78374355e-04]
 [-8.28448386e-05 -3.12610139e-04  1.05772268e-03]
 [-1.82067477e-04  1.51798211e-03  2.58803745e-04]
 [ 6.84411561e-04 -1.62816855e-03  2.49075110e-05]
 [-1.10584682e-04 -5.68659488e-04 -5.04599094e-04]
 [-4.79030119e-04 -2.22086395e-03 -7.11801829e-04]
 [-1.86367148e-04  7.38927286e-04 -1.66417591e-04]
 [-6.63042073e-04  6.99270355e-04  1.96010172e-04]
 [-2.42588725e-04  1.13618492e-03 -6.20619639e-05]
 [-4.82285494e-04 -7.35150276e-04 -1.25338046e-03]
 [ 3.32952356e-04  4.46289769e-05 -7.82018325e-04]
 [ 3.27440318e-05 -7.79332118e-05  1.33780282e-04]
 [-2.54389362e-04 -6.19813725e-05  4.60528349e-05]
 [-8.23405546e-05 -1.75723939e-04  1.29212990e-03]
 [ 5.76949890e-04 -2.14767228e-04  8.86883644e-05]
 [ 3.68258778e-05 -3.37451106e-04 -4.21100728e-04]
 [-9.82803558e-04  4.91757016e-04 -5.91106468e-04]
 [ 4.85854666e-04 -7.65803782e-04 -5.88736062e-04]
 [ 9.66512373e-05 -2.81937541e-04 -2.95065706e-04]
 [ 3.69070004e-04  1.59245565e-04  5.76302607e-04]
 [-1.57023001e-03  3.64640399e-04 -1.09131583e-04]
 [ 6.04396556e-04  4.96014092e-05  2.28663491e-05]]

Final stress:
[10.24035792 20.19575156 12.99824025 -0.42587968  2.3628286   0.97756887]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.35292972e+00 -7.84069889e+00  9.12408420e+00]
 [ 6.23688853e+00 -2.86692035e+00 -2.68150233e+00]
 [-5.29160802e+00 -1.29810021e+00 -2.42259778e+00]
 [ 6.89326497e+00  5.07953437e+00 -2.35931667e-01]
 [-9.74165651e+00  3.47547754e+00 -9.17946829e+00]
 [ 8.55176969e+00 -4.28410026e+00 -1.71891030e-01]
 [ 9.67351298e+00 -4.68130246e+00  2.86311593e+00]
 [-8.81300287e+00  2.76160416e+00 -6.97822284e+00]
 [-4.33001874e+00 -1.24014809e+01  8.43472839e+00]
 [-1.39120051e+01 -3.57565131e+00  7.32652828e+00]
 [-4.11699732e+00  1.03013775e+01  7.71598004e+00]
 [-4.24883977e+00  1.50706898e+01  3.23556399e+00]
 [ 6.73865355e+00  5.13263222e+00  7.19054091e+00]
 [-5.89372139e+00 -8.79281145e+00 -4.98004580e+00]
 [ 3.44247835e+01 -1.03897750e+01 -6.44653237e+00]
 [-1.74889078e+01  2.75176089e+01  1.03794565e+01]
 [-1.50245266e+01 -3.95492232e+00 -1.78959852e+00]
 [ 4.49805911e+00 -1.00944807e+00  4.14819059e+00]
 [-1.73599609e+00 -2.03343025e+00  1.27620672e+01]
 [ 1.35448162e+00 -2.52403088e+00  2.27690650e+01]
 [-3.19843420e-02  2.94027568e+00 -2.66146927e+00]
 [-4.31592043e+00 -6.56123029e+00 -2.48902516e+01]
 [ 4.36744038e+00 -1.28640605e+01 -1.87265992e+01]
 [-1.35749660e+01 -5.28932552e+00 -3.48152403e+00]
 [-8.72983472e+00  1.58802104e+00 -9.81198198e+00]
 [-8.54461857e+00 -5.84961887e-01  1.22143921e+01]
 [-2.14543295e-02  8.92679035e+00 -1.56960796e+01]
 [ 1.04566021e+01 -1.76301773e+01 -3.14464181e+00]
 [ 2.43400183e+01  2.11707445e+01 -7.90557392e+00]
 [ 2.38770259e+00  9.46099520e-01  8.46575632e+00]
 [ 6.03300589e+00 -1.85699574e+00 -7.65615831e+00]
 [ 5.39470205e+00  3.51325834e+00  1.15642253e+01]
 [-7.01326343e+00  7.24691955e-01 -4.62638265e+00]
 [ 7.11517229e+00 -6.70744239e+00 -5.08779662e+00]
 [ 1.44537903e+01  1.30772986e+01 -5.54060856e+00]
 [-1.87375960e+01 -5.07923862e+00  1.59211632e+01]]

Final stress:
[10.46377948 13.57029387 12.03024065  0.23920063 -4.0300823   0.74430851]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.48139656  1.01952866 -0.02728261]
 [-0.73125168  0.82699884 -0.23569968]
 [ 0.36018701 -0.43357719 -0.20790069]
 [ 0.02669617  1.07042373  0.84925323]
 [ 0.13125445 -0.24615151  0.05123013]
 [ 0.18701802 -0.09525062  0.04674546]
 [-0.62551206  0.51031594 -0.33269933]
 [-0.31988677 -0.72372944 -0.15346509]
 [ 1.56113112 -0.96538293 -0.99030058]
 [-1.15594279 -1.1197281   0.4323104 ]
 [-0.00238297 -0.41963326  1.16614314]
 [ 0.0987894   0.31286832  0.03525873]
 [-1.33639374  0.22138247  0.39639038]
 [ 0.58352398 -0.04757105 -0.42958858]
 [-1.83744496 -0.88003647  0.68162586]
 [ 0.35194954 -0.15099053 -0.59775111]
 [-0.07333676  0.06597807  0.05432935]
 [-0.01254621 -0.69251889 -0.24214193]
 [-0.40927269 -0.00701252 -0.20059931]
 [ 1.1836619   0.35771907 -0.18256168]
 [-0.03820894 -0.91396623 -0.99373092]
 [-0.19121996  0.46640453  0.43921434]
 [ 0.76975901  0.59655752  0.00609998]
 [-1.41177437  1.08785174  0.54294589]
 [ 0.17229643 -0.24245363 -0.22320092]
 [-0.05254013  0.50794969 -0.02217185]
 [-0.41736018 -0.06429901  0.5817603 ]
 [ 0.16887521 -0.27743171  0.23706974]
 [ 0.79291313  0.39348889 -0.61090466]
 [ 0.90936395 -0.06932572  0.48576852]
 [-0.08786524 -0.79192794  0.29685069]
 [-0.0486428  -0.0281576  -0.49970332]
 [-0.15798132  0.55865112  0.03229473]
 [ 0.84781242  0.07399829  0.31634324]
 [ 0.24186415 -0.08250224 -0.49670956]
 [ 0.04107111  0.18152973 -0.20522229]]

Final stress:
[13.28770712 11.55978615 16.46839582 -0.56345104 -0.08949526  1.48410585]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.44946692e-03  1.46701652e+00 -3.56698650e+00]
 [ 2.39718147e+00 -1.10228012e+01  6.01134922e+00]
 [ 7.77791142e+00  7.16763610e+00  1.29556439e+00]
 [-4.19115932e+00  4.29049267e+00 -1.13426181e+01]
 [ 3.49097143e+00 -2.69899981e+00 -3.06842313e+00]
 [ 4.44624734e+00  1.15516090e+01  3.12240691e+00]
 [ 1.74476822e+01  1.97382740e+00  7.29582799e+00]
 [-4.85537254e+00 -1.00095671e+01  5.53995603e+00]
 [ 8.29280266e-01 -9.23741046e+00  2.56666466e+00]
 [ 7.69124473e+00 -1.89065522e+00 -9.36569098e+00]
 [-4.21572386e+00 -2.66264159e+01  1.93045681e+01]
 [-1.54145878e+01  1.29668788e+01 -5.69562959e+00]
 [-5.10027750e+00  1.17786995e+00 -3.95214309e+00]
 [ 1.77145239e+01 -1.21973706e+01  2.94302688e+01]
 [ 2.09783249e+01 -1.31950707e+01 -3.90391290e+00]
 [ 4.11509615e+00 -3.61146714e+00  4.76869778e+00]
 [ 6.32461735e+00  2.36752379e+00 -7.01972102e+00]
 [-6.49279727e+00 -1.15441590e+00  1.11925266e+00]
 [ 1.59508627e+01 -9.42756431e+00 -8.61229460e+00]
 [-5.61460934e+00 -4.60295797e+00 -1.87505121e+00]
 [-6.75423003e+00  3.00096526e+01 -2.84849262e+01]
 [-8.31253161e-01  6.20425631e-01  8.18824883e+00]
 [ 3.93195768e+00  1.14504217e+01  6.32425923e+00]
 [-7.87095550e+00  1.40180452e+01 -9.57497171e+00]
 [-6.30386031e+00 -1.07597840e+00  1.59973363e+00]
 [-6.75722115e+00 -1.21676722e+00  2.70919040e+00]
 [ 1.20992520e+01  1.30386108e+00  7.97412993e+00]
 [-1.79255161e+00 -9.23126292e+00 -1.12674301e+01]
 [-5.97127614e+00 -6.11518897e+00 -5.11070791e+00]
 [-1.26694637e+00  2.95288923e+00  7.61197205e-01]
 [-1.80153223e+01  3.62811101e+00 -1.09133900e+01]
 [-1.01523908e+01  8.80989277e+00  1.43583858e+01]
 [-4.95116045e+00 -4.41778172e+00 -2.88700160e+00]
 [ 1.67863337e+01  8.90268769e+00  6.27581412e+00]
 [-2.09708193e+01  1.26536946e+00 -8.22325455e+00]
 [-4.45252301e+00  1.80746508e+00  6.21863738e+00]]

Final stress:
[13.47215997 13.57855824 12.21476105 -0.15549883  0.56477442 -1.96351214]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.03949834  0.09012162 -0.02493605]
 [-0.00848535  0.06041602 -0.01676426]
 [-0.09194564 -0.18361671  0.12655629]
 [ 0.03363476  0.12557892  0.12000209]
 [-0.19813321  0.25904207 -0.05924446]
 [-0.15527327  0.00235229 -0.02394966]
 [-0.04062448 -0.13778289  0.00253249]
 [ 0.09709999  0.11144536  0.02260725]
 [ 0.04391282  0.11920501  0.07878396]
 [ 0.09280269 -0.28989606 -0.17510197]
 [ 0.05559759  0.00716959 -0.08082488]
 [ 0.05310453  0.04363603  0.0227468 ]
 [-0.19731219 -0.05982431 -0.03875832]
 [ 0.11853792 -0.36367042 -0.34489221]
 [ 0.27175605  0.13299176  0.07555798]
 [ 0.25607119  0.19847202  0.12714695]
 [-0.08098266 -0.0492325   0.26732154]
 [ 0.13286042 -0.0522596  -0.03828477]
 [-0.28869377 -0.0298285  -0.09595312]
 [-0.01416781  0.03658031  0.07551707]
 [ 0.09171057  0.14827572  0.15671049]
 [ 0.02725694  0.09345903  0.04312187]
 [-0.26203943  0.14674681 -0.12458997]
 [-0.19910978  0.06510598 -0.03157644]
 [-0.17068016 -0.03093899 -0.00358038]
 [ 0.14825007  0.04824911  0.02069496]
 [-0.15172918 -0.08974716  0.05279158]
 [ 0.28366855  0.09900994  0.00920273]
 [-0.08129263  0.01781625 -0.12108145]
 [-0.1453807  -0.20293169 -0.04998161]
 [ 0.17153666  0.18788751 -0.10553346]
 [ 0.0672652   0.04373485  0.04696675]
 [-0.07167099 -0.18441903  0.08093255]
 [ 0.007449   -0.11620509  0.09140388]
 [ 0.10650201 -0.27301384  0.17907582]
 [ 0.05900596  0.02607057 -0.26462006]]

Final stress:
[16.10785764  9.58605453 12.71479643  0.39460812  1.49555417  2.03088257]

Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.45879241  1.57711007 -0.9874292 ]
 [ 2.44975738  0.65990873  1.26412708]
 [ 0.48026505 -1.56273828  0.89495837]
 [-0.1697423  -0.53575126 -0.65957961]
 [-2.85132235 -0.92304723 -1.42200718]
 [-1.82334709 -0.54631917  1.29868558]
 [-0.08413348  0.6919741  -0.93420045]
 [-1.45875405  0.84051866  0.7514741 ]
 [ 0.59281521  0.66959447  2.65442405]
 [-1.2981436  -0.16427775 -2.27210189]
 [-1.36399064 -1.23636423 -0.32180086]
 [ 0.72683012 -2.50342052  3.71079964]
 [ 0.02034213 -0.32781436  4.99480957]
 [ 2.90692775  1.19223553 -0.43885878]
 [ 3.6306936  -1.27037762  1.46889682]
 [-0.4458053   3.00267648  4.79473093]
 [ 0.44627729 -2.03205945 -1.09176923]
 [-0.1561337   1.50809539  0.23344346]
 [ 0.30060021  0.39829318 -1.36442187]
 [ 1.51740463 -0.32911573  0.24386793]
 [ 2.13758044 -1.07408583 -1.60331924]
 [-0.75003026  1.99796334  0.23956809]
 [-0.27617702  1.81111682 -1.79426113]
 [ 0.33444479  0.14705014  1.87590744]
 [ 0.26904759 -0.86427569  0.46086491]
 [-0.31694577 -2.34095658 -1.63921436]
 [-0.624267   -1.49074809 -4.16163033]
 [ 0.50627345  0.61783595  0.96642116]
 [-0.85846828  1.08982253  0.5506075 ]
 [ 0.42746106 -0.49948816 -0.75768267]
 [-3.78825539  1.63184209 -3.75983583]
 [ 2.3797421  -0.13165255 -1.74447298]
 [-0.64948686 -0.3357192  -0.94200975]
 [-0.66067073 -0.07494654 -0.13390613]
 [-1.07932699 -0.37868266 -0.04007902]
 [-0.93025442  0.78580341 -0.33500611]]

Final stress:
[11.14146279 15.64440942 13.3403166  -2.85142863  1.13536685 -0.29544772]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.30138486 -0.3683503  -0.01977211]
 [-0.45772023 -0.2372475  -0.57614868]
 [ 0.17113272  0.07698284 -0.01376547]
 [ 1.12114456 -0.52701718  0.94049584]
 [-0.40684464  0.69867743 -0.78059627]
 [ 0.15090093  0.33142912  0.55520833]
 [-0.3240875  -0.63146041  0.69803722]
 [-0.47035096  1.04081718 -1.1125718 ]
 [-0.0693291   0.97564095 -1.94912071]
 [ 0.31331648 -0.646479    1.69245712]
 [-0.87462201 -0.14071532  0.03493091]
 [-0.56684666 -0.58485401 -1.14026053]
 [-0.34989613 -0.60637289  0.50849166]
 [ 0.72241978  0.10836785  0.02636588]
 [-0.01631075  0.3473315   0.25154937]
 [-0.77104249 -0.13651703 -0.81618348]
 [-0.10335041  0.35618922 -1.66204727]
 [-0.85497711  1.13918541  0.5790047 ]
 [-0.69519803 -0.58513273  0.2501318 ]
 [ 0.23234445  0.44904543 -1.28735511]
 [ 0.13685328  0.18433095 -0.5769027 ]
 [-0.10806662  0.82702205  0.37924824]
 [ 0.04094418  0.05929861  0.34234017]
 [-0.3650091  -0.25604677 -0.11330281]
 [-0.56477499  1.01196915  1.05439149]
 [-0.8325276  -0.32636635 -0.21716236]
 [ 0.01965643  0.06582995  0.04323685]
 [ 0.72013246 -0.37150364 -0.18276094]
 [ 0.30817831 -0.2814392   0.88662187]
 [ 1.51828295 -0.51418246  0.12005696]
 [-0.75406622 -0.9986117   0.63472721]
 [ 0.18330623 -0.43789731 -0.27628878]
 [ 0.44623947 -0.1698743   0.46630618]
 [ 1.60104615  0.9061482   1.27082406]
 [-0.86791974  0.02325003 -0.1767589 ]
 [ 0.46565705 -0.78144776  0.16657208]]

Final stress:
[ 7.80014453 18.58352355 13.38222352  1.62736271  3.74896588  1.25600724]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.73068697e+00 -3.44804264e-01  1.15461601e+00]
 [-1.79256437e+00  4.11904893e+00 -1.94894217e+00]
 [ 1.20057563e+01  1.01043966e+01 -1.62790711e+00]
 [-2.64878745e+00 -2.57309763e+00  6.65819878e+00]
 [ 4.60365582e+00 -1.16271167e+01 -2.40805222e+00]
 [ 6.42418984e+00 -1.05632967e+00  1.08926478e+00]
 [ 7.99060786e-01 -9.74245878e+00 -6.02100229e-01]
 [ 1.59865963e+00 -2.64379849e+00 -2.41315971e+00]
 [-3.90661903e+00  7.56111678e+00  7.24105502e-01]
 [ 3.65886861e+00  3.33681621e+00 -1.21511364e+00]
 [ 4.81256470e-01 -2.83375257e+00 -2.09442280e+00]
 [ 3.72650261e+00  5.34612077e+00 -2.21126563e-02]
 [-1.46279240e-02 -3.46974821e+00  3.44680227e-01]
 [-4.72481551e+00  8.70099168e+00 -4.78643135e-01]
 [-2.27255561e+00  6.27444971e+00  7.65457621e-01]
 [ 3.87681505e+00 -3.25698911e+00 -7.43196021e+00]
 [ 3.78560078e+00 -3.60182499e+00  6.25659199e+00]
 [ 7.46113138e-01 -1.61803065e-01  4.91449539e-01]
 [ 1.55972079e+00 -7.99365063e+00 -4.24696845e+00]
 [-6.84461118e+00  3.41300902e+00  1.12810003e+00]
 [-8.63059843e+00  1.34312106e-01  5.01480558e+00]
 [ 7.59825703e+00  8.93028683e+00 -1.00262941e-01]
 [ 3.91290429e+00 -3.71252252e-01 -3.29856902e+00]
 [ 8.48461408e-01  2.78305073e+00 -7.99771805e-01]
 [-5.94613797e-01 -5.84234203e+00 -2.20942621e+00]
 [-6.52059301e+00 -5.48009478e+00  1.69730588e+00]
 [ 2.96561373e+00  1.08823273e+00 -1.07673589e+00]
 [-1.02670137e+01 -6.05877394e+00  1.98065531e+00]
 [-8.27292698e+00 -4.86966418e+00  5.52773784e+00]
 [-2.96819117e+00  1.67628617e+00  2.79575884e+00]
 [-8.81132786e+00  5.38714916e-03 -2.58898246e-01]
 [ 7.26862062e+00 -2.89506251e+00  2.33726006e-01]
 [ 1.22583134e+00  7.96067920e+00  1.54932614e-01]
 [ 8.09842615e+00  4.00310810e+00 -3.96862778e+00]
 [-1.97111707e+00 -2.44789561e+00  1.54833926e+00]
 [ 7.87335630e-01  1.83316663e+00 -1.36405158e+00]]

Final stress:
[ 7.61196264  9.95172393 13.55266476  4.14929376  2.82975499 -4.10347531]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.01487424  0.01445028  0.02485147]
 [-0.0018683   0.02585249  0.00799707]
 [ 0.01305421  0.00407847  0.00466147]
 [-0.03484749 -0.02027813  0.00716044]
 [ 0.01658954  0.04572864 -0.03581   ]
 [-0.01183189 -0.03406801  0.02723306]
 [ 0.01047456  0.02339983 -0.03082329]
 [-0.02474932  0.01131096  0.0096354 ]
 [-0.01430704 -0.06924631 -0.05375022]
 [ 0.02387284 -0.00901675 -0.01099865]
 [-0.03984899 -0.04347674 -0.03286933]
 [-0.00092095  0.00375516  0.01457593]
 [-0.01073702 -0.05732107  0.04064938]
 [ 0.02445126  0.02690087 -0.03503777]
 [-0.02967502  0.00305947  0.01156583]
 [-0.03774864  0.03105323 -0.00253774]
 [-0.00832185  0.05117212 -0.0538171 ]
 [ 0.03430821 -0.00433406  0.00453109]
 [ 0.01603799 -0.00785673 -0.04111744]
 [-0.00255842  0.02529834  0.00460768]
 [ 0.00538372  0.0002338   0.03744661]
 [-0.01812587  0.00536698  0.03761913]
 [ 0.07029697 -0.00161998 -0.01898657]
 [-0.0167064  -0.00540798  0.02357701]
 [ 0.02253998 -0.00563032  0.00895826]
 [ 0.01886149  0.03204312  0.05297532]
 [-0.0110811   0.00609549 -0.03813206]
 [-0.02149209 -0.00614164 -0.02078626]
 [-0.04498822  0.01038736  0.00307789]
 [-0.01222096  0.01497353  0.0887567 ]
 [ 0.03956097  0.00218349  0.02999797]
 [-0.03179871  0.02458178  0.0089545 ]
 [ 0.03458165  0.00414547 -0.04096813]
 [ 0.02000338 -0.01951316 -0.03989131]
 [-0.02437574 -0.03338897 -0.003404  ]
 [ 0.06306149 -0.04877105  0.01009766]]

Final stress:
[10.99116561  5.09772895 12.93532191 -4.82446265  5.05583229  6.01797924]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.56010313  2.01806318 -2.14131028]
 [-0.55448093 -2.26701101  4.01785401]
 [-2.64459961 -3.43757654 -0.25103864]
 [ 4.02236635  3.23938747 -2.2038232 ]
 [-1.6009381   5.9450809   0.29658741]
 [ 1.76357845 -0.88397632  3.54116264]
 [-0.860052    3.39783283 -2.88367622]
 [ 2.0259581  -1.12038321  1.84428059]
 [-5.04573695  3.81640938 -2.89882053]
 [-3.82134277  8.1126331   6.66418504]
 [-1.59640952  0.15314914  0.9147172 ]
 [-0.59224634  0.70829916  3.88052195]
 [-2.61584236 -1.18990106  4.35828867]
 [-2.20793938  3.3033814  -3.83937909]
 [ 4.94419004 -1.41883587 -1.74729856]
 [-1.50343324 -4.29368836 12.31671357]
 [ 6.94095685 -5.26997412 -4.74767236]
 [ 2.4978696  -1.2915072  -5.68755262]
 [-2.47797039 -5.20187706  1.87798703]
 [ 4.64428855 -0.19944268  3.76725686]
 [-3.57782757 -3.61342009  0.41851932]
 [-2.11266566  0.11658455 -4.67183084]
 [ 2.80136689  0.41041528 -7.75120054]
 [-0.72980371 -3.70847553  9.59667235]
 [-0.75057117  5.74477096  5.54974698]
 [ 7.91962384 -2.57414864 -3.24056112]
 [-8.10790357  4.53088783 -4.96036247]
 [-3.61685694  1.87386778  3.73777101]
 [-2.83945485  8.33022949 -6.78669921]
 [ 4.01102697  2.93987691  4.22849426]
 [ 6.45171912 -2.20605026 -3.08539877]
 [ 2.93239056 -5.84593512 -4.02417543]
 [-0.72292792  1.28855555 -3.62103016]
 [ 4.80744036 -4.0709661  -0.19803514]
 [-2.28648528 -5.90332739 -1.18468567]
 [-1.93718431 -1.43292834 -1.08620803]]

Final stress:
[ 9.36841926 15.73190008 10.85557005  2.00811607 -3.5894131   0.1099041 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.51695132  0.37312831  0.14031699]
 [ 0.20749039  0.83545398  1.42658191]
 [ 1.4148509   0.05309425  2.46902239]
 [-1.12861511 -1.05089874 -1.20800569]
 [ 1.44877826 -0.31103091 -0.62816592]
 [-1.05875718 -0.40086323  1.4000073 ]
 [ 3.91968688  0.23201233 -1.83454292]
 [ 3.07897997  0.46776551 -1.39612667]
 [ 2.07534206  1.40462363  1.8558414 ]
 [-0.47566665 -0.82466145 -0.61831544]
 [ 0.03824467 -2.88548534  0.69314388]
 [ 1.26703975  0.69277579 -2.84632071]
 [-3.14436341 -0.82866597 -2.17881057]
 [ 3.87293421  0.42946823  0.46582222]
 [-2.01442847  7.12379817  0.13404927]
 [-1.10052259 -3.15368262 -2.80128759]
 [-1.92005757  0.56608338  2.05011106]
 [ 1.1615898   0.18968764 -0.55763781]
 [-1.89830254 -1.05916679  1.31051798]
 [ 1.13971021 -0.33636444  2.36614133]
 [-3.02717995  0.19440149 -5.16970257]
 [-0.17583139 -0.16713538  2.77359494]
 [ 1.37226766  0.6948436   1.66357954]
 [-2.09708925 -2.27029037 -0.59675438]
 [ 0.98574233  1.12814084  3.01735281]
 [ 3.46088853 -0.33142365 -0.37056227]
 [-1.60230619 -1.82340782 -0.18401495]
 [ 0.00714475 -0.32855939 -1.32988373]
 [-1.48512789  0.25948761  2.4654114 ]
 [-0.57733117  1.94993956 -2.68343401]
 [ 1.80375622  0.58819766 -1.24513089]
 [-1.51231302 -0.80464633  0.21404216]
 [-3.19907108  0.84970161 -0.32569348]
 [-0.31461789  1.54535874  0.92136469]
 [-1.64124458 -1.36642365  0.23986983]
 [-0.39857201 -1.63525626  0.36761851]]

Final stress:
[13.91191396 10.07432463 14.16007432 -0.34081722  1.53366647  1.10736147]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.44277108  0.12206717 -0.85837074]
 [-1.6247583   0.36877359  0.05809186]
 [ 0.19079341 -0.65280067  0.80158963]
 [-1.60098818  0.07401818  1.10746057]
 [ 0.11731875  0.41630327  0.07106497]
 [ 1.59339394 -0.44990931 -0.97778402]
 [ 1.59218027 -0.2681369  -1.18240809]
 [-2.17747641 -1.40649807 -2.13066722]
 [-2.3637728  -0.2352838  -0.34296405]
 [ 1.28451238  0.29580728 -0.42794215]
 [-0.02447725  0.6684656  -0.27659546]
 [-1.2024821  -1.74148201  1.50454206]
 [ 0.29481594  0.07759827 -0.78215744]
 [ 0.77077648  5.73661562  2.71083453]
 [ 0.05347459 -2.17685854 -0.53909142]
 [-1.71391839  0.61923668  0.67894881]
 [ 1.53281266 -1.31055413 -0.34997284]
 [-1.65034706  1.88479016 -1.61416739]
 [ 0.68700523 -2.03187155 -0.73497456]
 [ 2.59683094 -4.8116323  -1.29777391]
 [-0.5739254   1.76570323 -0.18619258]
 [-2.65726301 -1.303213   -0.75850683]
 [ 1.56053844  2.58180663  0.89723704]
 [-0.02717045  0.12139839  0.728631  ]
 [-1.89693022  1.74072634 -1.32566973]
 [-0.29001959 -0.50771436  0.85744333]
 [ 0.36141335  0.1750075   0.92331313]
 [ 1.72257373  0.72012627  1.59654158]
 [ 1.98448322 -2.56812923  2.1170878 ]
 [-0.75596711 -0.53887276 -0.5144605 ]
 [ 1.32262057  0.78920612  1.29420781]
 [ 0.36317094 -1.66999792  0.0492645 ]
 [ 0.19666717  2.70718395 -1.71492371]
 [ 1.04898274  0.11638535  1.92559925]
 [-1.08218752 -0.36661731 -0.83266269]
 [ 0.81009009  1.05835228 -0.47457255]]

Final stress:
[13.02654831 15.13730519 13.30878085  1.12815576  1.02592758 -2.11844868]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.14407374e-04 -1.85472778e-03 -1.25502600e-03]
 [-2.00543737e-03  4.78197893e-04 -7.17229040e-04]
 [ 1.40899580e-03 -7.73143040e-04  4.99997073e-05]
 [-1.73999351e-03  3.18439005e-03  3.21254555e-03]
 [-1.75390566e-04  1.19324558e-03  1.10520904e-03]
 [ 3.51361119e-03  8.39431261e-04  1.03479927e-03]
 [-7.16530410e-04 -1.14429453e-03  5.21077323e-04]
 [ 1.09571066e-03 -5.03292290e-04 -5.13571867e-04]
 [-2.49377508e-03 -7.98981025e-04  2.27226562e-04]
 [ 8.48969231e-04 -1.25760929e-03 -1.18633020e-03]
 [ 4.53557259e-03 -8.69652966e-04 -3.21145032e-03]
 [-1.30525535e-03 -4.47371568e-04 -1.06665926e-04]
 [-4.93583340e-04 -3.74247465e-03 -2.27440826e-03]
 [-3.46704078e-03  7.58016422e-04  4.82264327e-04]
 [ 1.36275507e-03 -2.21798900e-04  5.72868698e-05]
 [ 1.80735994e-03  1.37396840e-03  4.63845040e-04]
 [ 2.45509437e-03  5.58397639e-04  7.32410392e-04]
 [ 2.09663674e-03  1.21809465e-03 -1.78161930e-03]
 [-1.64646469e-03  1.55526364e-03 -1.46255328e-03]
 [-1.89172296e-03  1.11455361e-03  1.13022178e-03]
 [ 3.48450037e-03 -1.26795377e-03  3.91120554e-04]
 [ 2.29689492e-03  1.52535903e-05  4.99091958e-04]
 [-8.06655622e-04  1.90771749e-04  4.25901834e-04]
 [ 1.87028692e-04 -9.63670497e-05  8.76326467e-04]
 [ 4.34613147e-04 -1.22077070e-03  1.12531988e-03]
 [ 1.75360009e-03  5.53822818e-04 -1.92242479e-03]
 [-1.01298768e-03  9.97590009e-04 -2.11489589e-03]
 [-6.80469928e-04  1.53203790e-03  4.05689192e-03]
 [-3.83916714e-03 -1.94983841e-04 -1.90400365e-03]
 [-1.01138321e-03  1.55004017e-04 -5.92301940e-04]
 [ 9.01661783e-04 -1.93764722e-03  1.33512653e-03]
 [-4.44548023e-04  1.16584003e-03 -2.21904287e-03]
 [-9.49094065e-04  3.91403083e-04 -9.16621049e-04]
 [-1.32133357e-03  8.16122839e-04 -4.03495496e-04]
 [-7.47197471e-04 -8.26637545e-04  1.72803931e-03]
 [-2.14938123e-03 -9.33699019e-04  3.12693556e-03]]

Final stress:
[14.40716272 13.17288663 10.44312247 -2.92594189 -1.08952155  1.36114122]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[ 0.1771186   0.11147056  0.04342347]
 [-0.12349021  0.38547477 -0.20982327]
 [-0.07958284 -0.06887381  0.04555932]
 [ 0.02794955 -0.15528885  0.06755471]
 [-0.13358255 -0.04386752  0.05106647]
 [ 0.08877422  0.03693174  0.09902486]
 [ 0.21115159  0.11379222  0.02290805]
 [-0.09888317 -0.14348964 -0.15956716]
 [-0.02429349  0.22416039  0.00555739]
 [-0.10644551  0.15901749  0.13395194]
 [-0.08806654  0.1137435  -0.17654831]
 [ 0.02031096  0.01347397 -0.02331877]
 [ 0.24011613  0.00956592  0.08585178]
 [-0.09310121  0.09251277 -0.11386233]
 [ 0.04597971 -0.18001483  0.1092373 ]
 [ 0.04105213 -0.12058038  0.00930048]
 [ 0.12393485  0.04474621  0.00750263]
 [-0.15071287 -0.09060674 -0.14632786]
 [ 0.12916192 -0.05220506 -0.00165856]
 [-0.01564513  0.04007924 -0.04625364]
 [-0.028205   -0.06765931  0.03830417]
 [ 0.08370387  0.02222831 -0.00819769]
 [-0.13821533 -0.01954686 -0.0127731 ]
 [ 0.01951355 -0.02343945  0.05073273]
 [ 0.02334134 -0.14281874  0.10730484]
 [-0.0460204  -0.01780509 -0.02233521]
 [-0.03306407 -0.205097   -0.05227562]
 [ 0.02194652 -0.1729222   0.06317743]
 [-0.10186937 -0.00134955 -0.00952281]
 [ 0.03789179  0.24084373  0.1564391 ]
 [ 0.15937183 -0.17621755  0.19272302]
 [-0.20177385 -0.19440531 -0.22970278]
 [-0.1285423   0.15413007  0.02636971]
 [ 0.11192565  0.13834779 -0.03011946]
 [ 0.0157784   0.04724778  0.15487019]
 [ 0.01247123 -0.07157858 -0.228573  ]]

Final stress:
[-0.00871986  0.00074806 -0.00406387  0.00169199  0.00676741 -0.02276013]

Minimization converged after 14 steps.
Minimization converged after 14 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 38 steps.

Final forces:
[[ 0.13810897 -0.29860143 -0.2263717 ]
 [-0.33291756 -0.21211231  0.3149805 ]
 [-0.26689499 -0.02267816  0.30737891]
 [ 0.27888828  0.0490285  -0.1787907 ]
 [ 0.33502402 -0.04094209  0.01935336]
 [-0.30622705  0.00380987  0.03462772]
 [-0.34073168 -0.01923768  0.06023898]
 [ 0.25200693 -0.02235371  0.035697  ]
 [ 0.021082    0.00140595  0.11622118]
 [-0.00618515  0.04457781 -0.0953479 ]
 [ 0.02304327 -0.05464374 -0.02335128]
 [ 0.06836774 -0.04394194  0.03443087]
 [ 0.1051336   0.12954159 -0.0291094 ]
 [-0.15046449  0.08404024  0.03499961]
 [-0.14209375 -0.08114247  0.00654274]
 [ 0.14824331 -0.144883    0.07079009]
 [ 0.02509147 -0.05598374  0.09959834]
 [ 0.0088694  -0.05004594 -0.0073064 ]
 [-0.17419996  0.02219847  0.00812683]
 [ 0.16617837  0.02316494  0.0875349 ]
 [ 0.12365188 -0.01835653  0.03410714]
 [-0.10620322 -0.03531827 -0.02247864]
 [ 0.03835432  0.04774444 -0.04160772]
 [-0.04212624  0.01664462  0.07724448]
 [ 0.0711903   0.06560997 -0.12974529]
 [ 0.04691655 -0.06295959 -0.09300922]
 [ 0.06442878  0.04550885 -0.11482007]
 [ 0.04767931  0.05613125 -0.068945  ]
 [-0.18216315  0.1049433  -0.15333292]
 [ 0.12919587 -0.0106017  -0.00928926]
 [ 0.05946935  0.04531234  0.03539644]
 [-0.05212979  0.11965426 -0.11596031]
 [ 0.0292752   0.06428426  0.15599866]
 [-0.05828734  0.07994965 -0.20016275]
 [ 0.04268586 -0.04358539 -0.19277392]
 [-0.0622604   0.21383739  0.16913476]]

Final stress:
[ 0.01886353 -0.00980089 -0.00274854 -0.00168425 -0.01345677  0.00708514]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00533126  0.00083596 -0.00821372]
 [-0.01152015  0.00036549  0.00072729]
 [ 0.00380962 -0.01076439 -0.00592102]
 [ 0.00067085  0.0152298  -0.01469528]
 [ 0.00378739  0.01999135 -0.0090773 ]
 [ 0.0224997   0.00997539 -0.00058305]
 [-0.00063753 -0.00205847  0.00801635]
 [-0.02677005 -0.00308434  0.01242057]
 [ 0.02257118  0.02502994 -0.0011192 ]
 [-0.01267252  0.01232571  0.03265352]
 [-0.0089344  -0.01119241  0.02339444]
 [ 0.02124194  0.01103624 -0.01676749]
 [-0.00395542 -0.01608096  0.00056982]
 [ 0.01504878 -0.0305078  -0.0192532 ]
 [-0.00547758  0.0168454   0.01443626]
 [-0.04003801 -0.03750704  0.01489986]
 [ 0.03396151  0.00176407 -0.0392563 ]
 [-0.00365585  0.00367685  0.00327172]
 [ 0.00073758  0.01446576  0.00825458]
 [-0.01384068  0.00263776 -0.01819644]
 [-0.03399145  0.00539728  0.02855167]
 [ 0.00902129  0.0090092   0.00315515]
 [-0.00455893 -0.03010075 -0.00977091]
 [ 0.00159661 -0.00706081 -0.01050974]
 [-0.00629092 -0.00653317 -0.0009313 ]
 [-0.00451631  0.0066839   0.00681543]
 [ 0.0148363   0.00617706  0.0029972 ]
 [-0.01601639 -0.01799251 -0.00310115]
 [ 0.02409678 -0.0049752  -0.00655913]
 [-0.00741118 -0.00646205 -0.01381775]
 [ 0.0243595  -0.00879725  0.0181049 ]
 [-0.00689428 -0.0077337   0.0177661 ]
 [-0.01457015  0.01791931 -0.02889456]
 [ 0.01091249  0.01008211  0.01093351]
 [-0.00667445  0.00763001 -0.024332  ]
 [ 0.01394346  0.00377226  0.02403118]]

Final stress:
[10.24752115 20.19615566 13.00748002  0.42628611  2.36353236 -0.97920143]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00928033  0.00237803  0.00409841]
 [ 0.0461677   0.00718528 -0.00498622]
 [-0.00670158 -0.00291893 -0.02557515]
 [-0.01201669 -0.01859785  0.0045597 ]
 [-0.01938362  0.00825562  0.00883376]
 [ 0.03575452  0.00080711 -0.01633152]
 [-0.02083622 -0.02054282 -0.01373501]
 [ 0.01315525 -0.00544307  0.02292443]
 [-0.05871394  0.05491988 -0.0263351 ]
 [-0.00105073  0.01350952  0.01436685]
 [ 0.01639758  0.03548186  0.03153434]
 [ 0.0160246  -0.01876455 -0.00956767]
 [-0.0017764  -0.00014694 -0.03306577]
 [-0.00562365  0.03145427 -0.01371647]
 [ 0.03887444 -0.03320275  0.00916817]
 [ 0.02288991 -0.02328972  0.02248857]
 [ 0.01545715 -0.0029362   0.00589349]
 [-0.01661423 -0.00771509 -0.00311468]
 [-0.00181671  0.00515769  0.00140526]
 [-0.00963323 -0.00142252  0.01405695]
 [ 0.0013842  -0.00394919  0.02017842]
 [-0.00658576 -0.01576213 -0.01250672]
 [-0.02167371 -0.01163431  0.01323061]
 [-0.02492487  0.03783682 -0.01078502]
 [ 0.01798966 -0.01030306  0.00439642]
 [ 0.0223588  -0.00573292  0.00240696]
 [-0.00112523 -0.00493729 -0.02488284]
 [-0.01677552  0.00402137  0.01492979]
 [-0.01046397 -0.02235862  0.00117706]
 [ 0.00605311  0.00336851 -0.02005887]
 [-0.00913221 -0.03064536  0.01696296]
 [-0.01382596  0.00188825  0.00319913]
 [ 0.01310568  0.00268724  0.01039461]
 [-0.0177798   0.01549175 -0.01763431]
 [ 0.01757785  0.00070588  0.00040022]
 [ 0.00254392  0.01515423  0.00568926]]

Final stress:
[11.03312148 12.61279538 13.17196424  2.21411163 -0.53026386  0.45362157]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.51625741e-05  3.03133349e-05 -3.47744496e-05]
 [ 8.11833882e-06 -4.18653558e-05  1.55146979e-05]
 [-7.31269601e-05 -3.55093420e-06 -2.79402840e-05]
 [ 4.48428020e-05 -3.70507785e-05  2.15916205e-05]
 [ 1.51579887e-05 -3.91094059e-05 -8.23267219e-05]
 [-3.54602705e-05  7.17108669e-05  2.48892040e-05]
 [ 7.29102692e-06  1.56707019e-05 -8.19757190e-06]
 [-4.14897749e-05 -2.23844690e-05 -3.76670810e-05]
 [ 1.17525361e-06 -6.94261298e-05  2.18592022e-05]
 [-3.66674961e-05  8.31123039e-05  1.34862746e-05]
 [ 4.03501285e-05 -2.69457482e-05 -1.21326072e-05]
 [ 2.78422524e-06  8.15870547e-06  7.58760608e-05]
 [ 2.06917554e-05  5.78672621e-05 -1.01191992e-04]
 [ 4.68960156e-05 -8.35012068e-05 -5.21621125e-06]
 [ 1.04216734e-05  1.12540042e-05 -3.56864950e-05]
 [-5.89684594e-07  1.09962046e-06  1.76260481e-05]
 [ 1.88256773e-05  4.47957869e-05  5.96109367e-05]
 [ 8.36811663e-06 -4.66537743e-05 -1.43774751e-05]
 [-3.01944198e-05 -3.64212403e-05 -5.52529462e-05]
 [-5.10537214e-05  3.73719967e-06  2.95304622e-05]
 [-1.55943246e-05  3.01386481e-06  1.96819200e-05]
 [-7.01071029e-05 -2.82863864e-06 -1.22049529e-05]
 [ 1.73636646e-05  2.96791033e-05  1.34538384e-05]
 [ 1.72297076e-05  4.30667435e-06 -6.78324447e-05]
 [ 3.27747303e-05 -5.74281527e-05 -5.57850765e-07]
 [-2.22661031e-05 -6.03979736e-06  1.74997501e-05]
 [-6.00202948e-05  1.81873146e-05  8.69564347e-05]
 [ 1.42098641e-04 -5.44222178e-05  6.48063704e-05]
 [ 5.70231117e-05 -2.85231088e-06  3.63472846e-05]
 [ 1.13319316e-05  3.97954826e-05 -3.35613806e-05]
 [ 4.42061091e-05 -1.27721561e-05  3.34219115e-05]
 [-4.44676674e-05  1.92421518e-05  2.31146389e-07]
 [-1.66065843e-05 -1.50012820e-05 -2.47477128e-05]
 [-5.72101233e-05  7.40560186e-05  2.61546283e-05]
 [ 1.09352797e-05  3.73135408e-05 -1.21139012e-05]
 [-2.81942240e-05  4.93966072e-06 -1.27557132e-05]]

Final stress:
[ 9.6200789   5.21958001 13.59937481  4.35250439  5.52080253 -6.59942895]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.27544014   1.98791587  -4.68822846]
 [ -6.58010814   0.05255376   4.993934  ]
 [  0.0598117    1.22090109   5.11260678]
 [  4.13187366  -6.43834375  -3.23159027]
 [  4.79256201   1.62667497   1.93643291]
 [ -1.06477756   1.58679063  -2.22845658]
 [ -2.04467733   3.24123113   2.51432167]
 [  2.34721934  -1.1984003   -2.92377391]
 [  1.70456112 -11.24759355  -3.05253658]
 [  0.17828216  -0.8846727    2.84399648]
 [  4.26201035 -13.6936634   -1.96311234]
 [  4.42261689  -4.5590463    0.9367208 ]
 [ -4.90034648  -1.83389987  -2.00088558]
 [  0.89276048  -1.26564248  -1.48863756]
 [  7.90042562   4.25952015  -8.59942454]
 [ -6.21963388  -1.15847298   5.0953588 ]
 [  0.61066741  -1.65763648  -3.4351477 ]
 [  0.29293628   0.56145723   3.16820615]
 [ -3.17058159   3.68306263  -3.95562907]
 [  0.99579841   0.23548129   4.96798581]
 [ -1.06607484   1.50003663   2.17820645]
 [ -1.21814579   5.63087806   3.06706951]
 [ -1.66819799   4.08673914  -4.07211046]
 [  0.22682138   2.80280094   5.3465922 ]
 [  3.34660025  -3.11577694   1.48928568]
 [ -0.35916147   0.51692111   0.936073  ]
 [  3.50864986   1.06818072   1.64710392]
 [ -1.83418527   8.17394673   1.80298358]
 [ -1.07542085  -0.4261084    0.9411128 ]
 [ -1.46984154  -1.39207294   2.81204491]
 [ -6.40883999   0.46271899  -2.5227788 ]
 [ -2.31887686   4.79303884   3.04059113]
 [ -0.14663233   1.33186534   0.53123784]
 [  4.34359869  -3.55482055  -9.90244899]
 [ -3.78521297   1.8642349    0.20385101]
 [  0.03807911   1.73920049  -1.50095459]]

Final stress:
[ 7.89371748  9.47248182 13.67003075 -4.94253242  3.53117062  4.13823877]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00217348  0.00444111 -0.00035994]
 [-0.00855893  0.00640766  0.00323335]
 [-0.00180219 -0.01607454 -0.00634576]
 [ 0.00081736 -0.00054317  0.0012504 ]
 [ 0.015858   -0.00552003  0.00650292]
 [-0.00574938  0.00059158  0.00388085]
 [ 0.0017448   0.00314305  0.01958171]
 [ 0.00063431 -0.00968102 -0.00963039]
 [-0.00826511 -0.01705451 -0.00768894]
 [-0.00035598  0.00760659 -0.00645627]
 [ 0.00257502  0.00576092 -0.00568546]
 [-0.00534351  0.00100459 -0.00045149]
 [ 0.00342472  0.00339282  0.01353279]
 [ 0.00052786 -0.00968183  0.00327473]
 [-0.00022127  0.00547964  0.00254878]
 [ 0.00784898  0.0057491  -0.00438461]
 [ 0.00485778 -0.00035933  0.01307388]
 [-0.00216188 -0.00277319 -0.00041725]
 [-0.00567008  0.01557266  0.00089156]
 [-0.00195407  0.0156284  -0.00440099]
 [-0.0018428   0.00358433 -0.00470874]
 [-0.00491529  0.00109555 -0.01068934]
 [ 0.0054815  -0.00642604 -0.00747373]
 [-0.01262586  0.01222481  0.00750347]
 [-0.0052796  -0.00051334  0.01275669]
 [ 0.00966686  0.00047711  0.00141787]
 [ 0.0090219  -0.00759346 -0.01286054]
 [ 0.0144946  -0.00775673 -0.0042989 ]
 [-0.00711765 -0.0127104   0.00213577]
 [-0.00144781 -0.00141979 -0.0068946 ]
 [ 0.00690024  0.00107788  0.0150346 ]
 [ 0.00271202 -0.01185712 -0.0112802 ]
 [-0.00457222  0.00480735  0.00977141]
 [ 0.00471752 -0.00033401 -0.00970906]
 [-0.01032081  0.01602122  0.0063608 ]
 [-0.00090556 -0.00376784 -0.00901538]]

Final stress:
[12.85822774  9.05331609 13.79377519  2.07913887 -0.1517915  -0.12156817]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.40365314 -1.23232417 -1.19467716]
 [-0.58995287 -1.10910299 -0.3886487 ]
 [-1.27232938 -0.66664196  0.15536855]
 [ 0.92234282 -0.20458242  0.44494683]
 [ 0.31616984  0.63163861  1.53548399]
 [-0.13120032  0.98549417 -1.69052988]
 [-0.05941612 -1.38823207 -0.39002415]
 [ 1.00467904  0.23439071 -0.23438793]
 [ 2.48100486 -0.54635018  1.825967  ]
 [ 1.11219746  0.67733197  0.17495432]
 [ 2.06749272 -0.06416451 -0.7503319 ]
 [ 1.42926976 -1.43868653  1.06876826]
 [-0.96221495 -0.37580047 -0.06944843]
 [-0.54831615 -0.05866442  0.23150664]
 [ 1.35345611 -0.90904534  1.10549132]
 [-1.4308138  -0.1457667   1.28053444]
 [-0.08247581  0.67124281 -0.97977244]
 [-1.80531789  1.09207046 -0.91917962]
 [-0.30979315 -0.28816663 -0.77050584]
 [-0.35056021 -0.6980312  -0.21504699]
 [-0.20696132  0.62726742  1.4665126 ]
 [ 0.27689946  0.49428573  0.34723669]
 [ 0.12007433  0.52776086  1.24228786]
 [-0.98188666  0.21037568 -0.14590456]
 [-1.05898678  0.01295429  0.03873564]
 [-0.31834357  1.76818804 -2.03544606]
 [-2.42363708  0.91077672 -2.42204731]
 [ 0.30725221 -0.26003541  1.52579087]
 [-0.03420378  0.70990358  0.22356247]
 [ 1.57884881 -0.64879703  0.50852284]
 [ 0.31739697  0.515545   -1.4569543 ]
 [-0.81160254  0.04666768  0.08177698]
 [-0.77005507  0.65778612  0.77358094]
 [-0.18955295  0.02558489 -0.38645564]
 [ 0.52765245 -1.30907964 -0.60299926]
 [ 0.9265367   0.54420694  0.62133191]]

Final stress:
[14.65438358  9.26741984 12.15722452 -1.27085675 -1.28156731  0.56229632]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.57534237 -0.07020576 -0.54513663]
 [ 1.07463904 -0.77534897 -0.55261278]
 [-0.40003347  0.93458817  0.42593467]
 [-0.12931835 -0.50629093 -0.2579605 ]
 [-0.25019935 -1.41275825  0.56841378]
 [ 0.28795487  0.7145257   0.16874826]
 [-0.08283569  0.27426866 -0.09645522]
 [ 0.83409588  0.28652012  0.30401983]
 [ 0.16522732 -0.30573363  1.40074554]
 [-0.41602843  0.44040384 -0.80209287]
 [ 1.09565646  0.33803137 -0.02981844]
 [ 0.01825408 -0.91474611  0.5177523 ]
 [ 1.58444061  1.43245703  0.54927828]
 [ 0.19196046 -2.10628837 -0.77709846]
 [ 1.21113549 -0.48683368  1.14133689]
 [-1.02330059  0.70221364 -1.07565609]
 [ 1.39672787 -0.52067916 -0.21468149]
 [ 0.47059382 -0.61453721 -2.13191664]
 [-0.42522415  0.33685595  2.43945829]
 [ 0.05632238  1.45420423 -1.36429153]
 [-0.03401389  0.37501211  0.82055758]
 [ 0.1550235   0.24077572  0.33547183]
 [ 0.75731821 -0.41503156  0.20213096]
 [-2.22850427  0.59708067 -0.70297355]
 [ 0.89968187 -0.26204283 -0.82052105]
 [-0.18734768 -0.42042419 -0.44250213]
 [-1.17546689  0.75725824  0.35479499]
 [-1.14615542 -0.91699505 -0.38457178]
 [-1.73853824 -0.30177116 -0.56134427]
 [ 0.59046642 -0.24283095 -0.18372457]
 [-0.84205778  1.72752394 -0.79225803]
 [-0.275434   -0.6637945   0.40171027]
 [-1.48496909  2.18907735 -0.20319011]
 [ 0.31653389 -1.62227879  0.05603513]
 [ 0.74819546 -0.70525045  1.91295078]
 [ 0.56054204  0.4630448   0.33946676]]

Final stress:
[16.94115498  8.49582539 11.8494854  -0.13154396 -0.11979862 -0.19034339]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.04107852 -0.38177941 -0.23452766]
 [-0.23571716  0.21704963 -0.58002859]
 [ 0.26355548  0.19253576 -0.1863515 ]
 [-0.0569777  -0.07969105 -0.02268282]
 [ 0.12699061  0.03820228  0.09310681]
 [-0.03238493 -0.20312833  0.25774459]
 [ 0.01364684  0.08846975 -0.01884764]
 [ 0.39216977  0.06627196 -0.60659853]
 [ 0.11176587  0.07328086  0.69874323]
 [ 0.03357925 -0.30167285 -0.42624215]
 [ 0.02112506  0.20886817 -0.22158182]
 [-0.07678822  0.01793798  0.32605302]
 [-0.20805815 -0.17122243 -0.36562904]
 [-0.1666216   0.62099408 -0.34135189]
 [-0.03739225 -0.2039487   0.27130388]
 [-0.29293625  0.24763696  0.23458276]
 [ 0.09502882  0.01756421  0.33906421]
 [ 0.23564584 -0.04219682 -0.21928577]
 [ 0.11738198 -0.29097969 -0.06804536]
 [ 0.18046657  0.3475886   0.14723153]
 [-0.05189227 -0.5056015   0.04088533]
 [-0.02555107 -0.01970757 -0.14228259]
 [ 0.09747724 -0.35281054  0.06192549]
 [-0.07025969  0.05701186 -0.05643877]
 [ 0.23748167  0.59740928  0.1281483 ]
 [-0.44410577  0.27736808 -0.29983801]
 [ 0.14992648  0.13425669  0.56347213]
 [ 0.10590156 -0.2348829   0.45337139]
 [-0.15961992 -0.05753541 -0.43647637]
 [-0.04769767 -0.24501624  0.03880272]
 [-0.43199699 -0.52335327  0.05863816]
 [ 0.2029761  -0.08757691  0.3624639 ]
 [-0.30777388 -0.18918256  0.05116972]
 [-0.01364083  0.42209428  0.01021352]
 [-0.07295091 -0.08798889  0.0368341 ]
 [ 0.3061676   0.35373464  0.05245374]]

Final stress:
[17.66343505 10.52720693 13.54597004 -0.96740375  0.67270185 -2.2655642 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.16492322e-03  2.14657705e-02 -6.75952760e-03]
 [ 4.15164977e-03 -5.16784176e-03 -2.02558465e-02]
 [-2.62201960e-03 -1.71772807e-02  1.38998599e-02]
 [ 1.65653747e-03 -7.50916737e-03 -2.58960792e-02]
 [ 5.06623500e-03 -1.42165479e-02 -9.86293305e-03]
 [-1.56778142e-02 -6.17845432e-03  6.46844137e-03]
 [-1.33004371e-02  1.94369275e-02 -1.53889558e-02]
 [ 1.34780024e-03  2.35342102e-03 -5.31762107e-03]
 [ 1.83101665e-02  9.52944398e-03  9.28634172e-03]
 [-1.62689320e-02 -1.39754491e-02  5.00408061e-03]
 [ 4.54410060e-06 -8.63000596e-03  2.47463637e-04]
 [ 1.17134769e-02  5.14424477e-03  2.55352199e-02]
 [-8.55930795e-02 -5.08064564e-02  2.88807439e-02]
 [ 7.19732483e-03 -3.41524806e-02 -8.33995357e-03]
 [-5.58818898e-03 -2.36669179e-03 -5.05578364e-03]
 [ 2.11142147e-03 -8.07695694e-03 -8.97168963e-03]
 [ 2.74098215e-02 -4.18219158e-03  2.78884657e-02]
 [-1.04336125e-02 -4.86416355e-03  4.67019702e-03]
 [ 1.79122022e-02  1.03197297e-02 -1.35936006e-02]
 [-1.95212695e-02  3.29503660e-03  6.83782754e-03]
 [ 5.44265547e-04  4.89839703e-03 -1.29872474e-02]
 [ 6.41961984e-02  5.69375595e-02  5.76244497e-03]
 [-7.21528135e-03  8.02542460e-03  1.15147536e-03]
 [ 3.79609078e-03 -3.38008144e-03  7.31541194e-04]
 [-4.08881708e-02  2.84453146e-03  2.43115146e-03]
 [-8.16511623e-03 -7.36195514e-03 -5.03229102e-03]
 [ 9.53540238e-03  2.59139022e-02  3.50274675e-03]
 [ 3.56168603e-02  2.02229361e-02  3.94155500e-03]
 [-7.19079689e-04 -1.97420972e-02 -1.44047202e-02]
 [-1.47178968e-02  3.95195109e-03  1.84595289e-02]
 [-1.11625936e-02  3.96273577e-04  9.04704408e-03]
 [ 1.88875648e-02 -3.64189107e-03  1.19245937e-02]
 [ 1.49043178e-02 -5.09257328e-03 -2.80169029e-02]
 [ 5.71099148e-03  1.75548559e-02  4.78205240e-03]
 [-6.21452181e-03 -1.53688574e-02  2.87304129e-02]
 [ 1.11800652e-02  1.96007380e-02 -3.93000359e-02]]

Final stress:
[14.61662345  9.13630789 14.80523187  1.36771608 -0.21221145  1.41201394]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.20521647 -0.33059374  0.08613243]
 [-0.04044676 -0.11058397  0.08974723]
 [ 0.01260517  0.09949689 -0.09865168]
 [ 0.11615206  0.04618751 -0.04348094]
 [ 0.17715444  0.05638778 -0.0064384 ]
 [-0.14591808  0.08239816  0.02321406]
 [-0.11332337 -0.19482599  0.20445766]
 [-0.01140496  0.23834978 -0.21416426]
 [ 0.03966339 -0.28355905  0.04642739]
 [-0.11790257  0.04151823  0.19209441]
 [-0.00419841 -0.13019922 -0.17386672]
 [ 0.16410799  0.20925141  0.02531911]
 [ 0.12845825  0.11461451 -0.13301434]
 [-0.11934687  0.13009547 -0.06550362]
 [-0.08483945 -0.15326256 -0.12195204]
 [ 0.18706087  0.1492885  -0.02667725]
 [-0.50817692  0.01029409  0.13489286]
 [ 0.24632323  0.11198846 -0.02846695]
 [ 0.07011042 -0.37605112  0.01861111]
 [-0.05252027 -0.39976234 -0.2886662 ]
 [-0.1888795  -0.20484694  0.12769845]
 [ 0.06957415 -0.32395299 -0.05802832]
 [-0.01099731 -0.29665618  0.14908619]
 [-0.16785904 -0.01538676  0.01928673]
 [-0.1408666   0.3586441  -0.0175692 ]
 [-0.08252097  0.07218248  0.04659803]
 [-0.04557474  0.02895128  0.1353944 ]
 [-0.19549734  0.10671239  0.10106484]
 [ 0.1156536  -0.00342582 -0.1712584 ]
 [ 0.37116729  0.1027605  -0.14341245]
 [-0.12695797  0.19013746  0.27886242]
 [-0.17204756  0.39310362 -0.12632656]
 [ 0.25536423  0.12534069 -0.20406163]
 [-0.00838201 -0.10964879  0.3116152 ]
 [ 0.12014089  0.22909728 -0.10433512]
 [ 0.05890825  0.03595485  0.03537157]]

Final stress:
[12.34578744  8.84095153 12.76617065 -1.68847605 -0.46321873  1.56219937]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.82689298e-01 -3.93261935e+00 -1.66662515e-02]
 [ 5.54387753e+00  3.69302993e+00  7.03587423e+00]
 [ 1.11816414e+01 -5.34719357e+00 -6.84073074e-01]
 [-9.95802674e+00  1.12336395e+01 -5.77438956e+00]
 [-7.39727711e+00 -6.77253767e+00  6.30305387e-01]
 [-1.26216906e+01  1.11092560e+01 -6.40085721e+00]
 [ 1.32669942e+00  6.96929618e+00  6.58359555e+00]
 [-4.10957919e+00 -1.08336230e+00  5.36903717e-01]
 [ 4.16227186e+00 -4.51001701e+00 -3.34742370e+00]
 [ 1.38626679e+00 -2.37574892e+00 -2.95157832e+00]
 [-1.13425503e+00 -4.51725718e+00 -2.32083550e+00]
 [ 4.92768605e+00 -2.12962998e+01  8.54614313e+00]
 [ 1.74281187e+01 -1.12371916e+01  2.31632272e+01]
 [-2.13809483e+01 -1.05759914e+00 -1.23510538e+00]
 [ 1.05008863e+01  1.11611930e+00 -1.96081616e+00]
 [-1.03678082e+01  8.81251342e+00  3.47972351e+00]
 [-4.52803940e+00 -8.50561324e+00  2.75893038e+00]
 [ 6.37537031e+00 -1.62480352e+00  6.84568139e+00]
 [ 8.36821480e+00  9.56125709e+00 -1.80313560e+01]
 [ 7.86632890e+00 -2.80006142e-01 -7.99729657e-01]
 [-1.09339943e+01  1.03501527e+01 -1.03502866e+01]
 [ 1.16801112e+01  4.78559486e+00 -4.71328331e+00]
 [-9.70579719e+00 -2.40428518e+00 -5.46168397e+00]
 [-1.89403762e+00  1.22566205e+01  1.03951542e+01]
 [-1.19213358e+01 -6.68151993e+00  4.55555427e+00]
 [ 3.90138411e+00 -4.13991983e+00 -3.48591066e+00]
 [ 8.59637707e+00 -8.69095388e+00  3.63113398e+00]
 [-4.18899359e+00  9.20622422e+00  5.77474237e+00]
 [-3.86139668e+00  5.65964770e+00  2.63201831e+00]
 [-3.67672257e+00 -1.27790584e-01 -1.04515372e+01]
 [-3.43691796e+00  6.56619266e+00  1.74490449e+00]
 [-9.03914014e+00  8.21449033e+00  8.77697709e+00]
 [-2.92263056e-01 -1.72298465e+01  3.81004198e+00]
 [ 1.17874050e+01 -2.21575151e+00 -1.34699066e+01]
 [ 8.01873128e-01  8.10363569e+00  1.94617909e+00]
 [ 1.52964001e+01 -3.60735328e+00 -1.13916511e+01]]

Final stress:
[10.20260634 10.17074979 13.79533724  4.68980942  3.49341265 -2.62958617]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.32794890e+00 -1.53625562e+00  1.14749892e+00]
 [-8.62862349e-01 -2.73334243e+00 -4.97097056e+00]
 [-7.19794530e+00  6.39626355e+00 -1.77482292e+00]
 [ 4.92113520e-01  4.20826488e-01 -5.09383417e+00]
 [ 3.82525456e+00  5.15055256e+00  2.27607198e+00]
 [-1.42978205e-04 -1.45681073e+00 -4.95843317e+00]
 [ 4.14172334e+00 -7.93312450e+00  4.74127959e+00]
 [ 2.28255447e+00 -4.39036632e+00 -4.95961424e+00]
 [-1.26928793e-01 -2.09814057e+00 -2.24762025e+00]
 [ 9.11724064e+00  6.02702892e-02  7.95993562e+00]
 [ 5.31000943e+00 -1.78817350e+01  5.77672151e+00]
 [-8.52362679e+00 -6.89491767e+00 -9.72547023e+00]
 [ 4.42380725e+00  1.63778403e+01 -2.68425980e+00]
 [ 1.71007344e+01  4.34779440e-01  9.51980543e+00]
 [ 1.57040319e+00  5.08968360e-01 -2.49754341e+00]
 [-1.46987126e+00  4.90930342e+00  1.24603612e+00]
 [-5.16422604e-01  5.14751298e+00 -3.65210398e+00]
 [-5.44270140e+00  1.98973292e+00 -3.13227885e+00]
 [ 6.95203331e+00  2.62423007e+00  3.74256619e+00]
 [-1.12256198e+00 -9.44746654e-02  5.49435912e+00]
 [-2.85472807e-01 -3.59665957e+00 -3.67214493e+00]
 [-1.20525463e+01  1.33809152e+00 -3.44156638e+00]
 [-4.16754073e+00 -2.60208732e+00 -2.31923173e+00]
 [ 3.81999608e+00 -3.36427211e+00  6.56493861e+00]
 [-7.15967601e+00  3.60970745e+00 -7.04261499e+00]
 [-3.85208841e-01 -9.33538401e+00 -8.36579789e-01]
 [-2.41072302e+00  3.93194286e+00 -5.27109949e-02]
 [-6.29668655e+00 -4.24739529e-02  5.84117641e+00]
 [ 6.91644280e-01 -5.31995921e-02  8.16013079e+00]
 [-1.85058899e+00  6.27456209e+00 -3.53934258e+00]
 [ 9.40445904e-01 -4.11167265e+00 -7.73020982e-01]
 [-1.15810132e-01  8.89435198e-01 -7.04089220e+00]
 [ 7.51492017e+00 -5.36525919e+00  3.36519078e+00]
 [-9.88900111e+00  5.83200675e+00  5.84788978e+00]
 [-1.14825143e+00  6.94585766e+00  6.07086160e+00]
 [ 1.51373992e+00  6.48291992e-01 -3.33940628e+00]]

Final stress:
[ 9.84199062  7.53046359 12.91147054 -5.14106758  4.13011188  4.06718872]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.34001478e-05  1.21830925e-05 -3.89093545e-05]
 [-6.25962226e-05 -2.26111227e-05  5.52270464e-06]
 [ 2.39284965e-05 -3.17497803e-05 -4.35104214e-05]
 [-3.79711505e-05  8.71347468e-06 -1.05865405e-05]
 [-2.71556948e-05  2.85239954e-05  1.77296802e-05]
 [-1.61543175e-05 -2.01150774e-05 -9.31803930e-06]
 [-4.42078321e-05 -2.66320249e-05  3.15989751e-05]
 [ 3.34210265e-05  3.71713209e-05  2.02072820e-05]
 [-2.94258417e-05 -1.76046321e-05 -1.78691760e-05]
 [-2.74251429e-05 -1.12133270e-06  5.33363901e-05]
 [ 3.75369811e-06  8.18977900e-07  3.43257669e-05]
 [ 2.68305246e-05  1.30320567e-05 -5.41781749e-05]
 [-4.22416007e-05 -4.64834445e-05 -1.44770855e-05]
 [-3.44266536e-05 -2.50204839e-05  2.33187636e-05]
 [ 4.50022221e-06  4.18363738e-05 -2.04603235e-05]
 [ 1.73212800e-05 -6.31395654e-05 -7.27118018e-05]
 [-2.75626302e-05  2.09619029e-05  9.67565200e-05]
 [ 6.35731702e-06  2.43171945e-05 -1.59056978e-06]
 [ 4.02183875e-05  3.67033533e-05  6.99598325e-05]
 [ 1.17094114e-05  2.84123539e-05 -1.31252500e-05]
 [ 1.23971236e-05  1.09966754e-05 -3.03394680e-05]
 [ 6.32554661e-05  8.27054936e-06 -4.61781752e-06]
 [-3.20565438e-05  3.47425418e-05  2.68860158e-05]
 [ 2.55785839e-05 -4.75495117e-05 -7.14265621e-05]
 [ 1.30518989e-06 -1.43390829e-06  3.53335672e-05]
 [ 1.20040538e-06 -2.69404118e-06 -6.44497665e-05]
 [ 3.14090062e-06  7.23881531e-06  2.64114698e-06]
 [-1.31961488e-05 -1.36156074e-05 -3.59388831e-05]
 [ 2.09875748e-06  1.01815713e-05  1.71205780e-07]
 [ 5.82394627e-06  4.22906835e-05  5.60318369e-05]
 [-2.84843019e-05  2.55336008e-05 -9.09631600e-06]
 [ 1.10717129e-05  5.09231006e-06  2.44897981e-05]
 [ 7.78103940e-06 -1.21340010e-05 -1.72832655e-05]
 [-1.44198559e-05  4.29232944e-05 -1.07059047e-05]
 [ 3.38223461e-05 -5.70281499e-05  5.96328583e-05]
 [ 8.40795391e-06 -5.10114550e-05 -1.73476236e-05]]

Final stress:
[ 9.62198938  5.22450321 13.60368896  4.34967727  5.51868846 -6.59978221]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.01311973 -0.00838404 -0.01234483]
 [-0.01473507  0.01929971 -0.01331257]
 [-0.00656134  0.08058992 -0.00485323]
 [ 0.12499807 -0.00076012 -0.00552881]
 [-0.10282162 -0.10838606 -0.01969371]
 [ 0.11520059 -0.0872371  -0.07157943]
 [-0.0402604  -0.02694415  0.11367358]
 [ 0.01674561 -0.01360285  0.0403746 ]
 [ 0.05185151  0.03910046 -0.17501264]
 [-0.02315984 -0.08118732  0.0495563 ]
 [-0.21717415  0.06087745  0.13613636]
 [-0.03595779  0.07010425 -0.28247943]
 [ 0.09106448 -0.08265863 -0.00298364]
 [-0.02615165  0.01371918 -0.06116974]
 [ 0.13223067 -0.03617555  0.10057846]
 [ 0.00796276 -0.03963234  0.01052087]
 [-0.02172314  0.14811346 -0.00777003]
 [-0.06281625 -0.03821695 -0.16420261]
 [ 0.05170635  0.12892855  0.25998542]
 [ 0.05969497  0.06814567  0.0247768 ]
 [-0.01864132 -0.02175747  0.10307307]
 [ 0.03654886  0.03819888 -0.13275789]
 [-0.08918105  0.01838287  0.06520396]
 [-0.00118357  0.01513405 -0.03327216]
 [ 0.07895897  0.017893   -0.1235978 ]
 [-0.07713755 -0.0382695  -0.06432524]
 [-0.06151584  0.02132624 -0.05529268]
 [-0.1337072  -0.04879463  0.06007564]
 [-0.02376052  0.07543748 -0.02335089]
 [-0.00897867 -0.15264932  0.06612792]
 [-0.10138716 -0.00877005  0.0040027 ]
 [ 0.04886018 -0.12923344 -0.10334127]
 [ 0.00963532 -0.04584015  0.02307889]
 [ 0.1053398   0.04750764  0.09622703]
 [ 0.11571074  0.06760526  0.13803392]
 [ 0.03346499  0.03813556  0.06544309]]

Final stress:
[10.98768288  5.10558922 12.93935483 -4.82542258  5.05572047  6.01057375]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00870279  0.05201561 -0.06110717]
 [ 0.06063879  0.00313305  0.0037364 ]
 [ 0.00042863 -0.00889374 -0.03917117]
 [-0.01211702 -0.01282968  0.00199255]
 [-0.03143559  0.0130077   0.00874419]
 [-0.0042129  -0.02013696 -0.0084264 ]
 [ 0.01676182  0.05937692  0.03500518]
 [ 0.01365657  0.02319003 -0.00814234]
 [ 0.01272851 -0.00840386 -0.07093536]
 [-0.07447277 -0.04849071  0.07734552]
 [-0.01913388 -0.05736966 -0.01525874]
 [-0.06423386  0.04022769  0.04940951]
 [-0.01497076 -0.09208136  0.03037311]
 [-0.02768598 -0.01894337 -0.0471419 ]
 [-0.05219823  0.06611451  0.00924351]
 [ 0.02849132 -0.05395119  0.05459536]
 [-0.02968727  0.01456045  0.00569502]
 [ 0.01393445  0.00270499  0.03676382]
 [ 0.03227321  0.00477398  0.02397319]
 [-0.02521585  0.02022501 -0.00390922]
 [-0.00304571  0.04089784  0.00961112]
 [-0.04055555  0.009961    0.01619487]
 [ 0.05448339  0.03608612 -0.00399853]
 [ 0.00424021 -0.01171827 -0.01472175]
 [ 0.03649555  0.032221   -0.01991607]
 [-0.00737069  0.03190263 -0.00991143]
 [-0.05061017 -0.01723413  0.04456773]
 [ 0.02385351 -0.02115072 -0.07917631]
 [ 0.06623444  0.04271362  0.05034537]
 [ 0.01364851 -0.00622247 -0.05644689]
 [ 0.05607285  0.00525877  0.04601961]
 [ 0.00350619 -0.04182072  0.01918356]
 [ 0.01450211 -0.02183297 -0.0245393 ]
 [ 0.00926433 -0.03598005  0.0353567 ]
 [-0.01937669  0.0228149  -0.05996857]
 [ 0.02381132 -0.04412596 -0.03538514]]

Final stress:
[17.00285999 11.36116923 17.89939663 -0.05602187 -1.53744885  2.18125742]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.48936761 -1.15708015 -1.50253605]
 [-1.57634805  1.43526683  1.61692563]
 [ 0.82511562  1.16602106 -1.41934448]
 [-0.48098493  0.05631431  1.13557561]
 [ 1.48649329  0.8225864  -0.141489  ]
 [ 0.575026   -1.20809872 -0.04047135]
 [-1.05706796  1.99192473  0.68095099]
 [-1.65865434  0.79697789 -1.57673759]
 [ 0.7253555  -2.57297949  0.73789221]
 [-0.26898981  2.2776909  -0.16371695]
 [-4.97447798 -2.55084033  4.28716958]
 [ 0.3399766   0.3997765  -0.1438149 ]
 [-2.11098306  0.12251989 -0.71077289]
 [ 2.07063243 -1.99507055  0.06695113]
 [ 3.42423826 -0.78990508  2.06016499]
 [-0.82181255 -1.53481847  1.22116695]
 [ 1.1703234  -0.60708828  1.16914442]
 [-0.60152265 -1.50460381 -1.15380989]
 [ 0.11756487  0.619069   -0.69592344]
 [-0.24104633 -0.61231653 -1.91167385]
 [-0.48299177  1.48714692 -0.16401642]
 [ 3.80964794  2.24102458 -1.83858384]
 [ 0.28798831  1.1544898   2.05242724]
 [-1.70318683  1.65978773 -0.18065655]
 [-0.13662964  0.82289934 -0.62753863]
 [-0.94702981 -2.23084618 -0.5930571 ]
 [-1.9217075   0.0456956  -1.54211786]
 [ 1.64692079 -0.19734258  0.63927854]
 [ 1.45137655  2.35240397 -1.57088817]
 [ 1.19187892 -1.0051388   0.2646586 ]
 [ 0.19765245  0.73973327 -1.14036555]
 [-0.50504468 -1.0462547  -0.15767564]
 [ 0.1363446  -0.61890851  0.44805422]
 [-0.22965677 -2.2175815   0.03735799]
 [ 0.47289169  2.95276388  0.28144085]
 [-1.70066018 -1.2952189   0.57603119]]

Final stress:
[11.4393895  18.92742556 16.7320704   0.74438098  0.67617774  1.16073341]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.60857254  0.54877682  1.17696636]
 [ 1.32699832  1.72264632 -0.50464202]
 [-0.74055761 -0.5077255   1.58040419]
 [-0.84978906  0.63201769 -1.08513717]
 [ 0.26522125  2.79055078  1.67444028]
 [ 2.21052292  0.57833972 -0.17945192]
 [-1.54671872 -1.69367292  1.20293495]
 [ 0.60135055 -0.33317167 -1.81519158]
 [ 1.87030402  0.73445109 -0.52519482]
 [ 0.79956365  0.33991258  1.50530851]
 [ 0.31216554  0.64371673  0.14715165]
 [ 0.75604191 -0.44106816 -2.21304868]
 [-1.20658589 -3.22952934 -2.00637264]
 [-1.47328183  0.34126658 -0.15269117]
 [ 0.34378196 -2.54436695  0.21453311]
 [ 2.86333707 -1.91038927 -0.10569379]
 [ 0.3507625  -0.36949243  0.13947662]
 [-0.65454867 -2.25580992 -2.02664862]
 [-1.03259698  0.76509233 -0.82082856]
 [ 0.22430458 -2.35469761 -1.97880677]
 [ 0.63381377  0.4842133  -1.77991814]
 [ 0.05075285  1.11832708  0.40657355]
 [-2.05671175  2.90902989  3.83830674]
 [ 0.69783777 -0.43472676 -0.93653037]
 [ 0.72010459 -1.76141302  2.57618378]
 [-1.5189829   0.6495899  -0.81736254]
 [ 1.45110642 -2.8143877   1.12272642]
 [ 0.75630755  1.81798597  5.3165093 ]
 [ 0.23279907 -2.3516566  -1.79237298]
 [-0.59986972  3.12891802 -0.92746434]
 [ 0.75046246  0.212576    1.13081226]
 [-2.27090019  2.54770253  1.34451783]
 [ 1.15602112  0.21428949 -2.94745163]
 [-0.47177092  0.20431565  0.69886799]
 [-1.64169695  1.29152475 -1.54730674]
 [-0.70097613 -0.67313537  0.08640094]]

Final stress:
[15.1912998   9.46121244 19.50128612 -0.28059319  0.11092201  3.49721809]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.96861404   4.62837908  -0.80994875]
 [ -1.4653771   -3.85077787   3.78679123]
 [ -0.38471212   0.30494911  -1.49551408]
 [ -3.47643193  -0.13256201  -0.96385212]
 [ -0.02120595  -4.54088254  -1.32026563]
 [ -0.17246544  -1.32389253  -3.76934405]
 [  4.36990545  -0.03493566  -1.66350018]
 [ -5.12982581  -1.36568057   0.78748593]
 [ -7.17025098  -3.39319004   0.1875195 ]
 [  0.11316797  -0.17977965  -3.44639922]
 [  1.78825863  -2.54909297   9.84952263]
 [  9.93538221   2.51947222  -2.89030325]
 [  2.59912415   4.67357236  -4.61539479]
 [  6.39845769   0.58116556   0.14889439]
 [  6.8415062  -11.16455689 -13.64876649]
 [ -6.06699696  -5.64785115   8.35913963]
 [ -0.57563473  -2.90164525  -2.58701456]
 [  0.39507776   0.1745116    6.20387628]
 [  3.10774474  -2.52048098  -3.73281647]
 [ -2.0393359   -6.80663136  -6.67055415]
 [ -9.02934607   3.86141113   0.19299808]
 [ -9.18407542   1.28501006   5.25399068]
 [ -3.61605811  11.0816557    1.22142833]
 [  9.10930781   3.74137567   2.98883061]
 [  1.61608055  -3.10567467   2.76717856]
 [  1.98840649  -1.16437111   2.68826172]
 [  0.7089006    2.06249619   2.9911274 ]
 [  3.64770044  -1.38717723   2.63775697]
 [ -0.89728086  -5.75666416  -1.55751707]
 [  4.45520647   3.31324043   1.68881198]
 [ -7.54863804   3.85888068  -0.81997834]
 [  5.23010363   4.75793949  -1.29117562]
 [  4.70123552   5.33690511  -4.27056054]
 [ -4.77105186  -0.86011036   1.44795125]
 [ -7.38942397   3.75353573   2.95394536]
 [  0.96393088   2.75145686  -0.60260521]]

Final stress:
[16.37875504 12.5411188  19.73778165 -0.08385698 -0.84404078 -2.51710605]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.14185021  1.40798993 -0.13603612]
 [-1.22390612  1.4147977  -1.49593066]
 [ 4.18874345 -1.18958105  0.15999909]
 [-2.74579427 -1.83882461 -1.29015913]
 [ 1.51030128 -0.65011491 -0.13074867]
 [-0.39312619 -1.59213088  1.64909208]
 [ 3.08133244  0.57815267 -0.41251296]
 [-2.69784974 -0.89702894 -0.83197559]
 [-0.90745253  0.13943958  1.03555322]
 [ 1.1902181  -0.31790566 -5.05073678]
 [-0.29031142 -0.92812179  2.18987134]
 [ 0.68010686 -0.67154811  1.67006259]
 [ 2.0820467   5.45993694 -1.82349255]
 [ 5.93257248 -0.91644146  1.38881353]
 [-0.68250998 -0.97373997  2.07816768]
 [ 2.59362287  0.77106826 -3.15512217]
 [-1.28783911  2.51642931  2.55079081]
 [-0.79042111 -0.90879753  1.85440631]
 [-1.05114761 -0.48913838  2.15134724]
 [-1.4190959   1.12781659  1.31478927]
 [-3.0811457  -0.0418554  -1.77590903]
 [-0.56209687  0.57694537 -1.35867849]
 [-0.77738269  1.89589188  3.70224171]
 [ 0.31896698 -2.73480843 -0.4353502 ]
 [ 1.84557189 -1.98939772 -2.56647532]
 [ 1.08469728  0.32010539  0.04979898]
 [ 0.41298907 -0.2371143   0.07516762]
 [-1.84018566 -0.44210936  0.9352413 ]
 [-2.56886216  2.51863915 -2.69065759]
 [-3.17904931 -0.6601648  -1.42839177]
 [ 0.04807835  0.9872598   1.83388115]
 [-0.02029585  0.83988667 -1.49582523]
 [ 1.04562437 -2.1043378  -1.22913714]
 [-2.7547238  -1.14750841  0.69611283]
 [ 3.54502485  1.21065038  0.83994907]
 [-1.14485074 -1.03434011  1.13185359]]

Final stress:
[12.55302777 16.59494368 13.880815   -1.63022733  2.52385591  1.08039649]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.88530305   4.52918192  -0.3921813 ]
 [ -4.86109752  -4.93785085  -6.09114936]
 [  1.64580307  -0.89316194  -0.30985602]
 [  1.99233537   6.68048403  -2.98376716]
 [ -5.59616375  -1.7477221   -0.83931276]
 [  2.65549657   3.20775021  -2.05007245]
 [  0.81647485   3.6066265   -1.45616113]
 [ -2.87928956  -3.82817008  -2.68515076]
 [ -2.3024254   -4.34330041  -2.2302003 ]
 [ -1.93694639   0.92980927   0.25980768]
 [ -1.51551192  -5.2525843    3.03961608]
 [ -0.96571613   2.59700808  -7.04938734]
 [ 11.5488998    6.24986332  -6.57197235]
 [  1.83655894   0.19080088   9.027744  ]
 [ -0.81106228   0.8143137   -1.70534166]
 [  1.41871429   1.36130284  -7.02978313]
 [ -6.55229851 -12.9000532    0.07714456]
 [  6.78029622   7.25584007  -2.90998773]
 [ -5.38727749   7.52557501  -0.62026399]
 [  7.25203272  -3.10722185  -0.58796662]
 [ -7.54807508   0.10186401  -0.67812215]
 [ -7.14671836   4.29264871  -2.50208806]
 [ -3.49924674   6.96016041   2.17634072]
 [  1.20118786  -4.42798484   3.91883008]
 [ -1.19774369  -3.99679001   0.68154853]
 [ 11.93777029   0.25323687   8.22575887]
 [ -2.9461313   -2.09392087   5.66063787]
 [ -5.3090961    3.46012796   3.61402429]
 [ -5.2307289    0.16301441   0.76300489]
 [ -1.27157874  -6.63584453   0.33805507]
 [  0.52691748  -5.37123686   4.1386485 ]
 [  5.93969504  -1.39094941   2.86981582]
 [ -0.18078253  -1.43485254   5.62967778]
 [  6.79063265  -0.91508819  -2.76710456]
 [ -0.14782543  -1.48708846  -4.07438114]
 [  2.05759764   4.58421224   5.11359524]]

Final stress:
[10.7767424  11.66197967 13.52542379  0.6080551   0.7390161   1.66794489]

Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[ 1.58150315e-01  9.45703656e-02 -1.61131438e-01]
 [-7.68502736e-02  2.57665223e-01 -3.36728246e-02]
 [-7.43278130e-02  1.75106524e-01  7.76021610e-02]
 [-4.10532102e-02 -9.08725332e-02 -3.39772796e-01]
 [-2.82892152e-01  1.50978313e-01  2.65210100e-01]
 [ 8.45561881e-02 -1.15938092e-01  3.02357357e-02]
 [ 1.51608215e-01 -1.76109862e-01  1.77070733e-01]
 [-1.74937668e-01  1.54903240e-01  1.58030145e-01]
 [ 1.18818039e-01  1.99542774e-01  7.80497900e-02]
 [ 1.01742822e-01  2.18446426e-02 -1.88275880e-02]
 [-4.53386666e-02  8.85187458e-02  1.94853164e-01]
 [ 1.53492207e-02  7.90845653e-02  2.41763179e-01]
 [ 9.77146223e-02  1.62174430e-01 -1.41077235e-01]
 [-4.43180442e-02 -5.90515863e-02  1.80951779e-01]
 [ 8.82449149e-02 -4.10048902e-02 -7.64047529e-02]
 [-3.23102591e-02 -2.26506300e-01 -1.63842087e-01]
 [-5.17508950e-03  3.68429404e-02 -6.67872207e-02]
 [ 8.92202609e-02  1.38215425e-02 -2.21774253e-04]
 [-3.55118742e-01  2.35082664e-01 -1.32075750e-01]
 [-6.95221448e-02 -7.47107827e-02  2.46804665e-02]
 [ 9.93768243e-04  1.23219883e-01 -3.53969323e-02]
 [-1.21812594e-01 -9.40317586e-02 -6.82408977e-02]
 [ 1.67915793e-01 -1.02992120e-01  9.24011305e-02]
 [ 1.42810588e-02 -6.30422300e-02 -4.90288534e-02]
 [ 1.62493154e-01  1.29191578e-01 -2.98928876e-01]
 [-8.35289142e-03  7.41940464e-02 -8.01130874e-03]
 [ 1.82146531e-02 -9.66899887e-02 -1.68883658e-01]
 [ 1.13214024e-02 -3.16475456e-01 -2.70588993e-02]
 [ 4.33814375e-02  1.17064179e-01 -1.08442523e-01]
 [ 4.07851027e-02  1.35632878e-01  3.90887560e-01]
 [ 2.61975485e-01 -4.22402159e-01  3.08186640e-01]
 [-1.12366015e-01 -2.54913922e-01 -4.03538191e-01]
 [-1.24058478e-01  8.54208277e-02  2.50484479e-01]
 [-2.16609105e-02 -2.24922861e-01  2.21991906e-03]
 [-3.64596477e-02  4.06018302e-02 -1.94836839e-02]
 [-2.11852186e-04 -1.57966507e-02 -1.51799691e-01]]

Final stress:
[ 0.00365425 -0.00024275 -0.01312896  0.0015844  -0.00331417  0.00783841]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.11019014e+00 -2.74655139e+00 -1.11694518e+00]
 [-2.30257170e-01  3.71990044e-01  1.73495377e+00]
 [-1.55138180e+00 -9.11744920e-01  1.88237593e+00]
 [-1.55150926e+00 -1.09660789e+00  2.20440143e+00]
 [-4.52204104e+00 -5.45073852e+00  5.25451881e+00]
 [ 3.53600621e-01  6.22769354e-01  7.54414497e-01]
 [-1.30406667e+00  6.10185809e-01 -5.10314635e+00]
 [-5.88201495e-01  3.63736120e-01 -7.71166643e-01]
 [-8.06715090e+00 -1.87002920e+00  3.32787226e+00]
 [ 1.14123833e+01 -4.38964609e+00 -4.77387622e-01]
 [-2.49819446e+00  1.70391180e+00  2.57751397e+00]
 [ 5.28699604e+00  5.66746025e+00 -9.00217225e-01]
 [ 6.23752513e-01  3.01208713e+00 -4.14455891e+00]
 [-5.81878550e-01 -1.86307503e+00 -1.83449859e-03]
 [-5.41694339e+00  6.57073287e-01 -2.74152008e+00]
 [-1.17392783e+00 -2.05339818e+00  5.56319454e+00]
 [ 2.67892043e+00  3.96333453e+00  8.81901115e-01]
 [-3.71432462e+00  8.43754981e-01  1.29625942e+00]
 [-2.56555856e+00 -7.66477042e+00  4.14607470e+00]
 [-1.73314434e+00 -4.36307326e-01  3.29841125e+00]
 [ 1.19921592e-01  1.46467117e+00  1.17336504e+00]
 [ 4.95770175e-01 -4.08492726e+00  2.73415057e+00]
 [-2.04827349e+00  6.82771003e+00 -8.15681589e+00]
 [ 2.21996424e+00 -1.83666741e+00  1.78520935e+00]
 [ 2.85255418e+00 -1.87196677e+00 -4.23977709e+00]
 [ 1.86508235e-01  3.66093981e+00 -1.33708615e+00]
 [ 4.25987644e-01 -2.40882579e+00  1.16013266e+00]
 [-2.89191305e+00  7.21150530e-01 -6.69022041e+00]
 [ 4.02970604e+00  3.07605762e+00 -2.37672194e+00]
 [ 2.60634846e+00 -1.74787159e+00 -8.40896389e-01]
 [ 4.10422875e+00 -3.19448534e-02 -7.74140374e-04]
 [-1.69448366e+00 -2.64027288e+00  1.62637076e+00]
 [-9.75346382e-01  5.95944094e+00  1.22912047e+00]
 [ 2.72363392e+00  3.44576111e-01 -1.39735030e+00]
 [ 4.90373974e+00  4.14896284e+00 -1.29815658e-01]
 [ 1.94770909e-01 -9.14466863e-01 -2.20400605e+00]]

Final stress:
[13.40170641 13.1508378  10.39321974  0.71076703 -0.40965987 -1.95374026]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -5.18222206  -3.42793571   3.69476162]
 [ -4.7109625   -2.91225796  -4.64843326]
 [  2.80418096   7.16948556  -0.84571431]
 [ -1.69284091   1.50035222   6.50711867]
 [ -0.81336496  -0.20648303  -0.04104863]
 [  2.5219946    9.19654167  -3.02597949]
 [  0.79929552  -3.57560512  -2.35546265]
 [ -2.56552737  -0.68547922  -6.9796019 ]
 [  4.65983643   7.45591723  -2.99602913]
 [ -5.38936483   0.75472743   0.57915177]
 [ -7.29505928  10.88877649   3.48814979]
 [ -0.75589024   4.47095612   4.73098785]
 [  1.54493247  -3.36347219  -1.32299042]
 [ -5.59864897  -6.60624235  -3.94253329]
 [  3.74618479  -1.08012393  -0.43917427]
 [ -5.92513384   5.83429079   4.7734163 ]
 [ -2.81774211  -3.27968554  -2.89193789]
 [ -5.82209293   0.66900076   0.25539829]
 [  5.04886143   9.36015132   3.20254264]
 [  2.50591466   2.73639922   0.90631323]
 [  8.10997685  -4.81329863  14.18212379]
 [  5.27396363   2.73735449   5.90244894]
 [ -5.98789044   3.70178798  -6.86327628]
 [  3.40103536  -6.34976094   6.38566745]
 [  2.83875398  -3.9750556  -14.8194239 ]
 [ -3.02061724  -2.0286565   10.95090934]
 [  6.3595983   -0.92161252  -7.64708979]
 [ -3.07646026   0.89912967  -4.46163707]
 [  9.09036327   0.04591503  -2.10942608]
 [ -0.42624588   0.53039013   0.77379665]
 [ -3.31604365   0.47034193  -9.73813308]
 [  3.0492824   -9.09200041   5.19070222]
 [  0.76180892   1.74988105   4.57659069]
 [ -3.12823307  -9.41622279  -0.5763978 ]
 [  5.1412138  -11.92490828  -1.35809093]
 [ -0.1328568    3.48740163   0.96230089]]

Final stress:
[16.87249703 15.15360232 14.30408455  0.70635509  1.79536004  0.43391745]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.71954122e-01  7.32319502e-01 -2.71918983e+00]
 [-4.87106956e-01 -6.39207583e-01 -1.14836993e+00]
 [ 1.10467426e+00 -8.04483498e-04  3.66066556e+00]
 [ 4.22719661e-01 -9.51035681e-01  1.37800616e+00]
 [ 1.60960936e+00 -1.10806110e+00 -8.35901704e-01]
 [-1.06602615e+00  3.51797154e+00  9.93970973e-01]
 [ 2.79150209e+00  9.22987354e-01 -1.16769713e+00]
 [-3.80219718e+00  1.24931711e+00 -9.75574152e-01]
 [-1.08023844e+00 -6.27150951e-01  1.63377254e+00]
 [-1.31486532e-01  1.80547702e+00  1.74297491e-01]
 [-9.12629133e-01 -3.15009920e-02  1.45487538e-04]
 [ 6.99014191e-01  2.57484400e-01  1.55554540e+00]
 [ 1.38951270e+00  6.07769103e-01  2.10793195e+00]
 [-1.82661294e+00  1.78588695e+00  9.46961078e-01]
 [-2.47442749e+00  5.86054280e-01 -2.33399612e+00]
 [ 3.44437168e+00  1.04168445e+00 -1.71055164e+00]
 [ 1.52215941e+00 -2.86298800e+00  2.19334055e+00]
 [ 3.46258688e+00 -2.56752466e+00 -1.95386939e+00]
 [-3.08826425e+00  2.95712004e+00 -3.43277891e+00]
 [ 1.39273924e+00 -1.20807814e+00 -1.28914674e+00]
 [ 5.28856001e-01 -2.38519619e-01  1.50156512e+00]
 [ 4.51729027e+00 -1.58244157e+00  2.90040496e-01]
 [-1.63204220e+00  2.25686158e+00  4.14478173e+00]
 [-1.23826639e+00 -3.91686087e+00 -4.65909505e-01]
 [ 2.55570744e-01  5.21616114e-01  9.71758128e-02]
 [-1.31170270e+00  1.86428080e+00  4.70919398e-02]
 [-1.94940158e+00 -2.36931133e+00 -1.49598158e-01]
 [-1.42206387e+00 -2.65528663e+00 -1.72746168e+00]
 [ 1.20387117e+00 -9.64517945e-01 -7.95545506e-01]
 [-2.01666042e+00  1.62123019e+00  3.92458403e-01]
 [-2.10249902e+00  8.05528232e-02  6.81693434e-01]
 [-1.57693273e+00  1.28224921e+00  1.62122697e+00]
 [-6.75701812e-01 -1.73671697e+00 -3.31286765e-01]
 [ 1.14479880e+00  6.75032181e-02 -8.34394289e-01]
 [ 4.34164341e+00 -6.74607860e-01 -1.84320735e+00]
 [-7.64705942e-01  9.76248681e-01  2.93807724e-01]]

Final stress:
[15.12799625 16.49490265 18.33315551  0.07136065  1.30415782 -2.86209612]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.66492786  2.19464355 -0.5659389 ]
 [-5.03775786 -0.12039598  2.57583438]
 [ 0.86222386  1.24803714 -1.38419045]
 [ 1.20859555  3.65837372 -2.57861911]
 [ 0.7200391  -0.07342402  0.57095929]
 [-2.55495214  1.14098402 -1.75017261]
 [ 0.77711861 -3.92896865  1.82958335]
 [-2.6494885   1.41993057 -1.69788281]
 [ 0.39282335  3.9950671   2.13571242]
 [-2.15590382 -1.47003489  7.01078639]
 [-1.3615485   1.02517316 -2.29200414]
 [ 3.94565021 -1.64159486  0.28901575]
 [ 0.7065117   6.34389319  1.05467146]
 [ 2.0928381   3.71152481  1.89621136]
 [ 1.44223747  1.73776529  0.88532416]
 [-1.58759131 -4.41485913 -3.4885879 ]
 [-5.46300133 -5.64469049  5.99313425]
 [ 0.76779362 -1.95811141 -1.82474919]
 [ 2.06828923 -2.81571485  0.07915259]
 [ 1.49106979 -1.28983528  0.72705795]
 [-4.89286475 -5.53135452  1.24575018]
 [-1.4737189  -2.51234596 -0.7548459 ]
 [-0.91667576  1.33549134 -5.4251564 ]
 [ 5.74038417  6.85694503 -1.43122368]
 [ 1.90029311 -0.02527614  0.31580849]
 [ 2.16890621  0.83912937 -4.51739293]
 [ 1.37035962 -0.96840351  0.99766388]
 [-1.35695306  0.6755654   1.62539202]
 [ 0.12022628  0.60605516 -1.16944992]
 [-1.95564687 -0.27581922  0.56845819]
 [ 1.20127463 -0.73135323 -2.41866891]
 [-2.77544529  1.45444698  1.46786552]
 [-0.62092271 -0.95726895 -2.01998553]
 [ 1.27579244 -3.42764096  2.01393033]
 [ 2.52230308 -3.94362637 -0.1434725 ]
 [ 0.36281281  3.48769255  0.18002895]]

Final stress:
[15.03984909 14.59239465 19.62932909 -0.35392189 -0.02231026 -2.46280754]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.34045405  0.78247012 -0.0692541 ]
 [-0.12161801  0.80146696  0.31629247]
 [-0.68828716 -0.01936167  0.11872223]
 [ 0.27393995  0.56368125 -0.22892282]
 [ 0.73000869  0.18779545 -0.1553894 ]
 [-0.08910952  0.60773843 -0.41076883]
 [-0.79327003  0.33412076 -0.6948179 ]
 [-0.07735452 -0.74655652 -0.10314189]
 [-0.03241282  0.38936784 -0.91771625]
 [ 1.42495809  2.34271652 -0.77180796]
 [-0.79806725  0.79434924  1.29634432]
 [ 0.54308397  0.51469127 -0.52418782]
 [ 1.2706068   2.08155902 -0.53580938]
 [-0.47981265 -0.50391096  2.13100298]
 [ 0.21123529 -1.24693613  0.37188356]
 [ 0.02579555  0.42068979  0.42953797]
 [-0.78032298 -0.09562821  1.20637539]
 [-0.80542405 -0.63815097 -0.03443578]
 [ 0.65997013  0.91590432 -1.22402227]
 [ 0.05369458 -1.57505224  0.41694016]
 [ 0.43938087 -2.69744066 -0.34470454]
 [-0.15631493  0.42357039  0.68137796]
 [-0.6639111  -1.53566891  0.11942987]
 [ 0.17334948  0.75546681 -0.56522846]
 [-0.33415713 -0.05120529 -0.73828753]
 [ 0.81266504 -0.32180179  1.95049261]
 [ 0.05318179 -0.82445916 -0.89873902]
 [-0.43240299 -0.26552318 -0.84316594]
 [ 0.422552    1.68544882  0.16635493]
 [-0.03684095 -0.752689    0.72596003]
 [ 0.64243422 -1.2754555   0.03196071]
 [ 0.15724119  0.21075054 -0.22146101]
 [-0.02167357 -0.55837174 -0.07816578]
 [-0.33227319  0.29260246 -0.06990675]
 [-0.3933659  -0.74558682 -0.70097668]
 [-0.51702485 -0.25059123  0.16823493]]

Final stress:
[17.05095411 11.41820225 17.87994113 -0.03791064 -1.53383842  2.19444304]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.70444765  0.21527331  0.05877537]
 [ 2.46914375 -0.40634433  0.55054838]
 [ 0.58319524 -1.80680262 -0.18518329]
 [ 0.11214252  0.1697317  -1.28330306]
 [-2.90609226 -1.21056524 -0.86833673]
 [ 1.02328945  1.99461574  1.06903098]
 [-0.131455    1.37374299  1.68461869]
 [-0.93401294  1.96348918  1.00321555]
 [-2.60473807 -0.11194764  1.57601017]
 [ 1.7831984  -4.9781925   0.43999793]
 [ 0.45565961  0.78015072  1.49395854]
 [-2.1812839  -0.81444769 -0.67021933]
 [-0.51671494 -1.04944282 -1.49093314]
 [-0.59798883 -0.71864508 -2.95568695]
 [ 0.81348751  1.93996284  0.84627924]
 [-0.87366563 -0.71507537  0.91190538]
 [-0.55728531 -0.48689549 -0.20464694]
 [ 2.21432778  4.32824614 -3.39846217]
 [-0.72086798  0.81223223  0.55283572]
 [ 2.44212523  2.09982843 -1.09980296]
 [-0.29739127 -1.00921818  0.62544074]
 [ 0.73716197 -1.05846112  0.39605291]
 [-1.68743886 -1.54681623  0.97897624]
 [-1.52215133 -1.68697728  0.26334397]
 [ 1.89755859 -1.81697817 -0.56042357]
 [-0.20771504 -0.27505103 -2.77084279]
 [ 0.4175793   0.44032457  0.05248488]
 [ 0.63069752 -0.19643992 -1.05044198]
 [-1.05173657  1.1785188   0.34390479]
 [-1.77408633  0.0538989   0.11026251]
 [-0.0068222  -2.48074175 -0.58705814]
 [-1.24946927  0.34196566  0.26360038]
 [ 0.08727466  1.37972361  1.8216168 ]
 [-0.09271944  0.23774008  1.94213623]
 [ 1.8236531   1.63958783 -1.09126568]
 [ 1.71869289  1.42000975  1.23161134]]

Final stress:
[16.11660517 12.68873226 18.00968498  0.06819219 -1.23287523 -1.94040142]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.07286645 -0.63752474 -0.79696299]
 [-4.55956409 -2.12405005  3.22026303]
 [-0.62642648  1.34604714  1.02942939]
 [-6.55818544 -3.02483364 -4.41814076]
 [ 0.34773232  2.11310655 -2.71439509]
 [ 2.43418249 -0.94433858 -0.53740937]
 [ 3.16673645  1.65284785 -4.78377425]
 [ 0.52085499  1.44309195  3.14389306]
 [-7.86032887 -0.40995867 -4.08691497]
 [ 1.81710305  9.14633089 -2.57753618]
 [ 1.64409929  0.60773008 -0.36390151]
 [ 3.01836406  5.59404268  3.30589228]
 [-2.95356054 -2.82603013 -2.77990679]
 [ 2.39407902 -1.54874561  0.02023051]
 [ 4.74466588 -1.77265047  0.26075342]
 [-5.08045202  7.83246131 -1.80244216]
 [ 7.22713123 -9.68792201  5.66155352]
 [ 7.11888778 -9.53855324  8.14938806]
 [ 0.086683   -0.47909759  0.17373636]
 [-1.69855737 -0.80703895  1.63975587]
 [ 4.92384185 -1.04120891  0.99375755]
 [-2.77133338  0.50862917  0.68064136]
 [-2.29883945  0.82344274 -3.93905819]
 [-2.02524284 -3.0493344  -5.38072981]
 [-3.2355616   1.40783731 -2.94310313]
 [-0.45949361  3.07399219  0.86967248]
 [ 0.94371054  0.81922313  3.48930657]
 [-0.02868122 -0.81249889  2.86843251]
 [-4.19384724  1.85806808  2.5005192 ]
 [ 2.73819743  0.68840203  1.13526951]
 [-2.4009279   1.41492647 -1.26173187]
 [ 2.79217186 -0.25771023 -2.51970302]
 [-2.43633657  0.59733089  0.84870603]
 [ 0.14703272 -2.55620895  2.44981438]
 [ 0.63677737  1.19848607 -3.12322409]
 [-0.58777912 -0.60829151  1.58791911]]

Final stress:
[ 9.83847348  6.25800908 13.42472164  4.45615733  5.40486077 -6.52610425]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.44501048e-04 -2.50671534e-05  1.26934709e-04]
 [ 1.54763455e-04 -1.33210829e-05 -4.13553337e-05]
 [-1.55310735e-04  7.80749317e-05  6.70986613e-05]
 [ 1.62334508e-04  5.95190587e-05 -4.12035981e-05]
 [-1.35503837e-04  4.79615527e-05  4.79004303e-05]
 [ 8.24156350e-05 -7.35541758e-05 -9.44312786e-05]
 [-5.00506252e-06  5.87871323e-05  6.15455234e-05]
 [-6.17505413e-05  5.12834856e-05  4.43742722e-05]
 [ 4.60326996e-05  8.59717124e-05  6.65886531e-05]
 [-3.71163013e-05  2.57281693e-05 -5.38632656e-05]
 [ 9.63973806e-05 -1.08096611e-04  3.86343456e-05]
 [-2.62408835e-05 -5.18831645e-05 -9.83549415e-06]
 [ 8.58717924e-05  1.04102136e-04 -4.99723145e-06]
 [ 1.81273187e-05  5.86918386e-05 -5.11566335e-05]
 [ 8.84746099e-05  6.02411771e-05  3.89185983e-05]
 [-1.70562265e-05  1.34183538e-05 -4.93318807e-05]
 [-5.70726040e-05  1.19737239e-05  8.64891109e-05]
 [-2.56171109e-05 -5.29947848e-05 -2.28931623e-05]
 [-7.94056293e-05 -3.17539669e-05  3.48153817e-05]
 [-1.60263172e-04  9.23003767e-06 -1.16401917e-04]
 [-4.21421798e-05  4.86182832e-06  9.54499716e-05]
 [-2.83025654e-05 -3.91529533e-05  5.80650376e-05]
 [-9.20590809e-05 -4.40216565e-05  5.10417965e-05]
 [-3.53549197e-05 -9.26987790e-06 -9.01852684e-05]
 [-1.54888340e-05  1.48424958e-05  4.24434629e-05]
 [-1.04465575e-04 -3.06659057e-05 -1.44232053e-05]
 [ 1.40025826e-04 -1.16456010e-04 -6.84190410e-05]
 [ 2.75447972e-05 -6.48938141e-05 -1.22418726e-04]
 [ 8.55923900e-05 -1.49217637e-04 -3.69469561e-05]
 [ 8.24507730e-05 -2.80694702e-05 -7.77188171e-05]
 [ 1.18734940e-04  5.38737770e-05 -7.14108880e-05]
 [ 1.11317286e-04 -8.65561959e-05 -6.04657306e-05]
 [-7.78178329e-05  9.15964738e-05 -1.60121174e-05]
 [-2.22836023e-05  2.61934195e-05  7.95093315e-05]
 [ 5.15848452e-05 -1.14792515e-05  2.27433874e-05]
 [-2.89105171e-05  8.01024066e-05  8.09178716e-05]]

Final stress:
[ 9.61722934  5.22109787 13.60043292 -4.35108743  5.52134727  6.60205455]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.49846983  0.05386252  0.01240478]
 [-0.10769119 -0.05435639  0.2685546 ]
 [-0.2619279   0.44727007  0.12858539]
 [-0.15665215  0.02313419 -0.04180995]
 [ 0.10480002  0.36512164  0.0142566 ]
 [-0.13874908  0.17074923 -0.24793849]
 [-0.14909202  0.05851961 -0.30551991]
 [ 0.04646313 -0.30695679 -0.084551  ]
 [ 1.28999288  0.08707061  1.01655137]
 [ 0.26042396 -0.98072865  0.23096515]
 [ 0.25551605  0.13697024 -0.13689134]
 [ 0.26340681  0.01951684 -0.36897991]
 [-0.22915043 -0.22919937 -0.21791758]
 [ 0.34329616 -0.04966761 -0.21991435]
 [-1.77866562 -0.06470032 -0.00867416]
 [-0.38889439  0.16061917 -0.41374625]
 [ 0.57533738  0.47727305  0.40420383]
 [ 0.42604255  0.16398297  0.1361605 ]
 [-0.05555547  0.20669054 -0.28472661]
 [-0.22609916  0.01894075  0.28141818]
 [-0.02992365  0.41591419  0.17538536]
 [-0.31852339  0.29442405  0.38950046]
 [ 0.98976044 -0.02781767  0.42173808]
 [ 0.0593968   0.59720313  0.12332537]
 [ 0.11420478 -0.04576035 -0.1065988 ]
 [-0.16365831  0.22026463  0.04321686]
 [-0.45684368  0.04995236 -0.61313016]
 [ 0.19703488 -0.23797163 -0.28423586]
 [-0.53469452 -0.37662715  0.26950918]
 [ 0.05763493 -0.05537792 -0.44231384]
 [-0.23598663 -0.03756549  0.68434445]
 [-0.44865755 -0.22009208  0.21751246]
 [ 0.07393201  0.01640624 -0.21901473]
 [-0.04123003 -0.53355446 -0.05126076]
 [-0.02204603 -0.31086726 -0.60284707]
 [ 0.1883286  -0.45264288 -0.16756182]]

Final stress:
[17.8606729  12.25480984 12.33073729  1.48832953  1.17578076  0.2422426 ]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  9.74671304   6.15910683  -0.72837481]
 [  0.69183661  -6.39276537  -0.50339932]
 [  1.11847979  -3.17227041   5.07752254]
 [ -2.61222724  16.46484243   6.48334429]
 [ -1.15101439   2.94237642  -3.73353618]
 [ -0.86093685  -2.38757906   4.96057552]
 [  5.62995114  -3.87466068 -14.50103175]
 [ -1.96424755  -8.09409297  -5.84752381]
 [  3.47128105  -2.60611527  -0.2989703 ]
 [-10.22106138   0.41671245  -4.76244188]
 [  6.14099968   1.36168135  -7.72519851]
 [ 19.07316875   4.76263989  -2.61956224]
 [-20.39919216  -6.94768296   0.92093411]
 [-10.28998701  13.15605046  14.1266847 ]
 [ -4.35824256  -7.79524312  -4.11748647]
 [ 19.13325593   5.05385678  -2.47662168]
 [ -6.52438023   7.05925573  -3.42517657]
 [ -4.27861152   2.40269113  -1.81169137]
 [ -3.01375677  -9.0204273  -17.29296487]
 [-21.83144131  22.95085732   4.26672497]
 [ 17.83782179  -8.22785653  -8.73152606]
 [ 12.85320692   0.43674077  15.07207842]
 [ -1.23502576  -5.24425815   5.04924128]
 [  4.31769911   2.12966515   0.60539737]
 [ 11.20778307  -6.60079313  -9.08252878]
 [  1.16559372   0.63632271   0.81191208]
 [ -3.50897473  10.3144373    5.55272951]
 [  4.04925374  -8.95100996   2.59944411]
 [ -2.98468747   2.8228591    1.74263597]
 [  4.88680948  -3.80640205   3.51606982]
 [ -3.63149934 -10.38430192   7.15172247]
 [-10.40973994   3.60326068  13.91405748]
 [  2.58952282  -1.09389548   0.83416879]
 [-10.80001968  -1.60826547 -11.11355984]
 [  6.69432452  -2.09348043   0.84506063]
 [-10.53265524  -4.37225624   5.24129034]]

Final stress:
[10.25343121 15.41134368 10.53997796  2.80042032 -3.98484091 -1.41258716]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.92733595e-01  4.45100461e-01  1.65431573e+00]
 [ 2.96532184e+00 -3.45373821e+00 -1.89749699e+00]
 [-7.79809790e-01  9.99618860e-01 -5.31135432e-01]
 [-9.11678246e-01  3.89737204e+00 -4.66414655e-01]
 [-1.42504567e+00 -3.37661162e-01 -1.29823455e+00]
 [ 4.54438719e-01 -1.44027542e+00  1.70808869e+00]
 [ 1.51595724e+00 -2.02470248e+00  9.05421399e-02]
 [ 1.42562694e+00  4.17967560e+00  1.16434493e+00]
 [ 3.47131486e+00 -2.86101011e+00  5.01211022e+00]
 [-6.51240073e-01 -3.81281870e-01  2.54430924e+00]
 [-1.24488852e+00  1.87898644e+00 -3.06989768e+00]
 [ 1.56932299e+00 -1.25940011e+00  4.85687655e+00]
 [ 1.69663941e+00 -2.65704904e+00  3.81474835e+00]
 [-7.48483137e-01 -4.14543493e-01  1.39494081e+00]
 [-1.24517719e+00  8.28192628e-01  2.67903987e+00]
 [ 4.36563851e-02  4.96191669e+00  1.55996034e+00]
 [-5.40660630e+00  2.93871039e-01  9.90674440e-01]
 [ 3.54617547e+00 -3.78984452e+00  3.27080551e+00]
 [-1.38732257e-01  4.55980993e+00 -6.72346499e-05]
 [-3.01753708e+00 -1.06707349e+00 -3.90032006e-01]
 [ 4.95819066e+00 -2.71845787e+00  7.39584144e-01]
 [-4.21670701e+00 -3.91684229e+00 -4.97544337e-01]
 [ 1.78732556e+00 -1.29995968e+00  1.29309157e+00]
 [ 1.04880455e+00  7.57226151e-01 -3.21406814e+00]
 [ 6.28390577e-01  1.02719887e+00 -6.58536016e+00]
 [ 1.88531183e+00  3.69549608e+00 -3.21679997e+00]
 [-1.67773953e+00  2.15549841e+00 -4.95173851e+00]
 [-2.21319889e+00 -8.86081306e-01 -2.96074088e+00]
 [-1.31501260e+00 -1.87187247e+00  2.57793375e-01]
 [-1.18164713e+00 -2.71039586e+00 -2.37617874e+00]
 [-2.13856465e+00  9.83131427e-01  2.39750568e+00]
 [-8.71027139e-01 -3.17225059e+00 -4.06795508e+00]
 [ 1.88102190e+00  1.92039076e+00 -7.12909339e-01]
 [ 1.30782885e+00  2.57576536e+00  2.76215114e-01]
 [ 1.57706092e+00  2.99456108e+00 -4.13726184e+00]
 [-2.38655993e+00 -1.89137189e+00  4.66888884e+00]]

Final stress:
[13.01002193 12.78039102 13.70906431 -0.29834308  0.44577028  0.91647037]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-9.50482173e-04 -7.92232678e-03 -2.04200336e-02]
 [ 8.02875747e-03 -9.67340090e-03 -5.13030125e-02]
 [ 8.82413749e-03 -5.49028847e-02  3.07895896e-03]
 [-5.40607782e-02 -1.07389237e-02 -6.97425807e-02]
 [-5.37146232e-02  1.54362705e-02 -3.58090793e-02]
 [ 1.26774824e-02  4.50052780e-02 -2.86460855e-02]
 [ 3.97390336e-02  1.06542351e-02  1.59377816e-02]
 [-2.00013438e-05 -1.01183157e-02 -9.59408819e-03]
 [ 3.54998454e-02  4.36687284e-02  7.77612298e-02]
 [-1.16566943e-02 -8.37324556e-03  7.46385680e-03]
 [-1.13767881e-02 -4.16887601e-02  1.04021114e-01]
 [-7.31935136e-02  6.92852226e-02 -7.72260075e-02]
 [-5.79553937e-02  1.22916040e-02 -3.46261351e-02]
 [ 8.64277200e-02  4.07496773e-02  3.15150521e-02]
 [ 1.75543424e-02 -1.35236445e-02 -8.08248201e-03]
 [-2.86208944e-02 -3.52200260e-03  3.70461148e-02]
 [ 5.59097638e-02 -7.49436510e-02 -2.68689924e-02]
 [ 5.78813464e-02  7.06010660e-02 -3.29660379e-02]
 [ 2.50942780e-02 -3.49628363e-02 -6.77278362e-02]
 [-7.55649854e-03  9.30828728e-03 -7.83949889e-03]
 [ 9.04211775e-03 -3.80602347e-02  1.03665926e-01]
 [ 1.15504388e-01  1.59153834e-02  3.04249981e-02]
 [-4.45983013e-02 -3.09816971e-02 -2.60962147e-02]
 [-7.08539847e-02  1.73921298e-02 -2.50732235e-02]
 [-8.03882422e-03 -1.40610849e-02  4.04657798e-02]
 [-6.93302716e-02  3.24895439e-02 -3.77406643e-03]
 [ 5.86539049e-02 -1.95655794e-02  8.24885711e-02]
 [-1.54167280e-02  3.25566370e-02  2.86492273e-02]
 [-2.29962558e-02 -1.76881885e-02 -1.08118539e-03]
 [-5.03655751e-03  2.13588480e-02  1.97076211e-02]
 [-8.27128391e-02  1.97680387e-03  1.48638431e-02]
 [ 6.39898813e-02 -2.83980780e-02  1.91138397e-02]
 [ 4.01751889e-02 -3.73225024e-02 -9.49202710e-03]
 [-3.39664794e-03  3.25586999e-02 -3.20259564e-03]
 [ 1.84370751e-02 -9.03930750e-03 -3.43200750e-02]
 [-3.19531846e-02 -5.76175080e-03 -4.23126568e-02]]

Final stress:
[11.75593253 12.4586776   9.85189422  3.94054868 -2.33911309  0.09700713]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  6.47313633  -6.54388246  -2.69071778]
 [ -3.03139714   5.75983537  -6.90056107]
 [  3.25193369  -1.30222177  -0.2715966 ]
 [  7.65720644   2.30322942   2.41854557]
 [  0.95825497  10.37871977  -3.63419769]
 [  0.09716594 -10.34881328  10.52616233]
 [-14.96345289  -6.3404886   -2.75247289]
 [ -1.34721787  -1.7120666   -7.31832998]
 [  3.38357331   9.66705872   3.98270036]
 [  7.93968249   2.60652863   8.74051531]
 [  2.35221499  -3.27203894  -1.5598877 ]
 [ 15.50379631  -5.97443299   2.77465581]
 [  2.35292216   3.4307282    5.73783892]
 [  8.57121866   7.54266648   1.705032  ]
 [  8.79602222   4.03821748   8.66306572]
 [ -6.14707279  -3.33242346   3.16792908]
 [ -5.90802644  -8.48293552   7.93497093]
 [  1.02700992 -12.50167719  -9.5660679 ]
 [-28.33625265  -8.24185042  -2.60134069]
 [ 10.37057822  -5.95473892   5.16580617]
 [ -4.64566433   8.07342348   7.05153431]
 [  6.27424703   6.24124514 -10.30295849]
 [  3.73053462  -2.20015527 -19.04322857]
 [ -2.4670315   -2.06365238   0.22875736]
 [ -0.73250717   3.59996165 -10.99931506]
 [  4.88545813  10.75244795  -4.61497401]
 [ -9.23774343   4.4479586   -3.79031556]
 [  7.99496579  -1.36409333  -5.92992712]
 [ -2.63263723   4.71650666   0.23441101]
 [ -2.22026131  -7.11650496  -0.2447537 ]
 [ -4.1959832   -0.61066417 -17.84611331]
 [ -0.0618699    5.95173244  14.39047013]
 [ -0.1200447    1.80885391  11.50296707]
 [-12.88286093  -5.62231622   8.02761715]
 [  3.47403772  11.80888602  -0.55974573]
 [ -6.16393545 -10.14304345   8.37352462]]

Final stress:
[ 1.16580814e+01  1.42766326e+01  1.18934667e+01  1.21855044e-03
 -2.37707149e+00  1.28366883e+00]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.34371615  0.14745273  0.07643219]
 [ 0.19353862  0.27109137 -0.15576647]
 [-0.04137915  0.21260265 -0.09149152]
 [ 0.25703704 -0.25658508 -0.26437249]
 [ 0.18604196 -0.16129119  0.1031398 ]
 [ 0.51653819 -0.12126973  0.13706342]
 [ 0.06442796  0.2077784   0.35459303]
 [ 0.03950249 -0.27857102 -0.0650025 ]
 [ 0.33017653  0.44271344  0.33765596]
 [-0.17933769  0.18152071  0.78014521]
 [-0.04411551  0.51218982  0.42525388]
 [-0.23120954 -0.60265335 -0.18218182]
 [ 0.0492718  -0.17538602  0.13108054]
 [-0.21060226 -0.05925635 -0.02191036]
 [-1.00176217 -0.19477963 -0.03040607]
 [ 0.4868926  -0.79481191 -0.65720237]
 [ 0.82102703 -0.0887793  -0.47037869]
 [-0.07849764  0.1329434  -0.14891226]
 [ 0.19159636  0.69755282  0.13834453]
 [-0.21475848 -0.32961122 -0.46213837]
 [-0.13542161  0.20655072 -0.07741438]
 [-0.23103811  0.08770111 -0.04538222]
 [ 0.24413009 -0.14892196  0.42219314]
 [-0.20414628  0.48977892  0.22240264]
 [ 0.24033222 -0.21247143 -0.290356  ]
 [-0.22080037 -0.35312091  0.46197666]
 [ 0.23707732 -0.36348941 -0.03504395]
 [ 0.15320765 -0.01093006 -0.23762917]
 [ 0.00133454  0.15534033 -0.01038757]
 [-0.07943869 -0.12171071 -0.04298985]
 [ 0.27175101 -0.01027338  0.02323935]
 [-0.43267206 -0.07868518  0.26419855]
 [ 0.32406961  0.09609108  0.2291139 ]
 [-0.240926    0.08787071 -0.55144399]
 [-0.42432367  0.29287594 -0.25338589]
 [-0.29380762  0.14054366 -0.01303687]]

Final stress:
[ 9.55488133 13.40399198 13.19201689  1.97758837  0.34385217 -0.98518271]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.0882937  -0.16787559 -1.17248277]
 [ 0.47327217 -0.08240138 -0.46499137]
 [-0.74807556  0.48181967 -0.83581297]
 [ 0.55713671 -0.75398585  2.28449289]
 [ 1.06226081 -0.33035414  0.80202219]
 [-0.53252788  1.53583394 -0.51769754]
 [ 0.10494247  0.62838336  0.53024366]
 [ 0.12945203 -0.69477289 -0.69953115]
 [ 0.56415829 -1.79846702 -2.15211154]
 [-1.78491427 -0.79113005 -0.39461911]
 [-0.94600771  1.74378333  0.99737473]
 [ 1.11637043 -2.24798813 -0.13660331]
 [ 0.18079032 -0.32179851  0.30016465]
 [-0.14814697 -0.05652751 -0.36903859]
 [ 2.25843689  1.11296699  0.89424547]
 [ 0.25091298 -0.5615835  -2.05412883]
 [ 0.35404821  0.46547495 -1.03089043]
 [ 0.71816365  0.67741875  2.17783588]
 [ 0.84300284  1.42660449  0.67152997]
 [ 0.75551932  0.77776037 -1.17533396]
 [ 0.25364252  0.24417755  0.44797534]
 [ 0.49380235  0.5930351  -1.39606849]
 [ 0.12242242  0.92810356  2.07437123]
 [-0.84636161 -0.46970638 -0.02281374]
 [ 0.12509758  0.21438957  2.47218111]
 [-0.13640032  0.44552294 -0.32044592]
 [-1.26657002 -0.30143725  1.35617319]
 [ 1.45622685  0.50675711  0.43182561]
 [-0.94020325  0.39300903  0.53888108]
 [ 0.79995961  0.71659815 -0.46542746]
 [-0.23151738 -1.41266245  1.20165128]
 [-2.85070555  1.09584529 -0.46269294]
 [-0.30129238 -0.22247706 -1.07814364]
 [ 0.79674869 -1.33568704 -0.51482912]
 [-0.66019454 -0.86309701 -1.60113248]
 [-0.935156   -1.57553238 -0.31617292]]

Final stress:
[12.96177066 14.12638444 17.62423624  2.81435685 -0.80765317 -0.55447569]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.60627456e-04  2.43110777e-05  2.45575052e-04]
 [ 7.58316782e-04 -5.66034823e-04 -3.57356986e-04]
 [ 9.76394032e-05 -1.12325995e-04  3.77033156e-04]
 [-2.67882470e-04 -7.36923336e-05 -1.73861046e-04]
 [-2.50891566e-04  6.72050898e-06 -2.21555452e-04]
 [ 6.22913843e-05 -5.92901978e-05  1.58512640e-04]
 [ 1.83384955e-04 -7.35054713e-05  1.80934030e-04]
 [ 1.01167242e-04 -1.83127445e-04 -1.74466975e-04]
 [ 6.85395751e-04  3.01875209e-04 -9.04488753e-04]
 [-4.96996189e-04  4.49030457e-04  1.63700757e-04]
 [ 6.86343152e-04  7.01945229e-04  8.51049080e-05]
 [ 3.58901272e-04 -2.15169423e-04  3.84344803e-04]
 [-4.34556738e-04  3.31479792e-04 -1.10203856e-04]
 [-3.14847296e-05 -6.04317320e-04  1.57438647e-04]
 [-2.88116783e-04 -2.82480112e-04 -2.52154546e-04]
 [-1.06934361e-04  6.42404241e-04  1.20113634e-04]
 [-2.42323896e-04 -3.48035821e-04  5.73079998e-05]
 [ 1.27340602e-04 -9.89950188e-04  4.86886529e-04]
 [-5.68173804e-05  6.37942734e-05 -5.10463282e-04]
 [-1.54129555e-05 -1.00073691e-04 -1.58958783e-04]
 [-4.77850370e-04  1.97783832e-04 -6.37719671e-04]
 [-3.25348408e-04 -2.62565564e-04  5.01474242e-04]
 [ 4.14718826e-04 -1.16963035e-04 -1.14407467e-04]
 [ 4.87538289e-04  3.44302405e-04  3.26475242e-04]
 [ 5.68909254e-04  3.20097079e-04 -3.69768081e-04]
 [-5.47114914e-05 -2.11949521e-04 -7.24834139e-05]
 [-2.62750606e-04 -2.81029696e-05 -1.76964591e-05]
 [ 1.01437358e-05  1.11035818e-04  1.56078548e-04]
 [-2.29569816e-05 -3.06675833e-04 -8.60535250e-04]
 [-1.44891720e-04  3.56744982e-05  3.50117616e-04]
 [-4.35737337e-04 -1.23913131e-04 -4.44392619e-05]
 [ 2.87013549e-04  1.49759361e-04  1.58060947e-04]
 [ 1.11191779e-04  1.20732128e-04  4.60872616e-04]
 [-7.00162170e-05  6.22331603e-04  1.51336459e-04]
 [ 3.54557687e-04 -9.49104292e-05 -1.62931074e-04]
 [-5.48546007e-04  3.29805794e-04  6.22122530e-04]]

Final stress:
[ 9.6185529   5.22120372 13.59951338  4.35142139  5.52004578 -6.60137783]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  5.5920949    5.47670495  -0.43088872]
 [ -3.29177884  -7.72438817  -0.91514964]
 [  1.59936118   4.79837382  -1.42403315]
 [ -2.09120125 -10.87798963  -5.38761683]
 [ -2.08618038  -2.90683918 -10.51420895]
 [ -9.14449366   5.00288849   0.09460669]
 [ -5.60140597   4.15129874  -0.74675397]
 [ -4.61832495  -0.89779531   2.10662718]
 [ -0.59378981   3.79393155  -6.91039442]
 [  1.82432263   0.05873173  -2.19275935]
 [  3.27041388   5.2401341    0.37858322]
 [ 10.31124889   4.70173713   4.80907682]
 [ 19.08585789  -5.60103484   3.75429123]
 [-13.33251081  -5.23268794  -7.39706084]
 [ -5.79553508  -2.89706945   3.70782097]
 [  5.50985723  -1.41049006  -4.12226166]
 [  2.28960148   1.74124642   3.45424504]
 [  1.76023448  -5.04879359  -4.69397089]
 [ -9.3778865   -3.26235269  -5.31510605]
 [ -8.60744595   8.67104851   9.75677695]
 [ -1.29377753  -1.72103151   9.79637771]
 [  5.68450205   1.12200995   4.55542533]
 [ -0.42774042   2.05144027   6.28582345]
 [  0.08095662   1.42733998   3.2324704 ]
 [ 11.22638059 -13.06143258   5.35183433]
 [  2.91065821   0.52108562  -1.14622706]
 [  2.92289412   3.99892054   1.24564412]
 [ -9.96072832  15.70564586  -3.36546003]
 [ -2.73852107   1.2845493    0.06065174]
 [  5.22484438  -0.83736444   5.36467123]
 [  7.51457759   1.70706964 -13.58380489]
 [ -1.75883033   0.75559315  -1.38032993]
 [ -7.92625284  -5.58770344   3.55943696]
 [  4.87498999   1.97708941   0.4926459 ]
 [ -1.69761367  -2.11884308   1.23695249]
 [ -1.33877874  -5.00102325   0.28206461]]

Final stress:
[ 9.98629187  9.11367134 13.69529812 -4.85370758  3.35552015  3.17261861]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.34897763  -1.26694538  -5.99935064]
 [ -2.61784444   3.4258815    1.78516736]
 [ -5.17489966   1.42384237   1.70111061]
 [  1.99525241  -1.66331971   4.89062052]
 [  2.42127472  -2.67612853   2.49602642]
 [ -4.03402303  -3.15446953   1.64814435]
 [ -3.7411045    0.78814334   1.18728993]
 [  0.81830048   3.29484224  -5.63057661]
 [  4.9974978    1.77084327   2.23090431]
 [  8.03529048  -4.63158896  -3.62259824]
 [  3.38232802  -5.50868206  -0.58662339]
 [  4.35568826  -5.583698     0.50115262]
 [ -1.89464196   9.63420978  -3.94608325]
 [ -1.9877621   11.50497921   4.03568078]
 [  0.29703147   3.29119045  -3.81451533]
 [ -1.02560095   4.24595239   0.72999419]
 [  0.26142715   4.20013703  -9.68762261]
 [ -1.201771     2.06696388  -8.71194188]
 [ -5.02248526   3.489396    -6.10965367]
 [  2.17607078  -2.32642759   3.59399971]
 [  4.69428154   1.00834566   0.88732596]
 [  0.3190184   -4.55695693  -1.44459246]
 [ -0.50663882  -1.28811027   5.00857557]
 [  0.32342256   0.16669185   4.63760253]
 [  2.94201033   2.55729047   0.31677119]
 [  3.38137422   3.48635421   2.25534415]
 [ -1.90636276 -10.26193588  -2.85720854]
 [ -2.82294338  -6.32247055   1.71384927]
 [ -2.26566573  -7.1131438    1.20870424]
 [ -1.27234534   0.04539703  11.98568159]
 [  1.29817128  -2.69793859   4.5156605 ]
 [ -7.94085608  -0.18927692  -5.75797638]
 [ -0.03117149   1.58029374  -5.88904013]
 [  8.16029762  -2.91170452   6.25378835]
 [ -8.27256749   1.24379266  -0.58312752]
 [  2.20892413   2.92825013   1.05751651]]

Final stress:
[ 9.8257272  15.67175651 11.65268189  0.11444817  1.43702052 -1.06916161]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.80151963   1.65043164   0.52354138]
 [ -0.13115583   3.16648478  -2.97928772]
 [  7.60943245  -2.36556543  -2.43198475]
 [-19.14366725   0.27705751   6.01675753]
 [ -3.11040211  -0.04556293  -2.93175539]
 [  2.74490548  -5.22208601  -1.88247039]
 [  4.51231481  -1.35635743  -2.76640353]
 [  2.51215575 -16.86005136   7.42101494]
 [  4.06386591  -6.86708668   4.09190585]
 [  3.63007013  -1.87852009  -3.51989413]
 [-12.42120803   9.41781065   9.966298  ]
 [ -2.52780463   9.48100629  -0.87608992]
 [ -2.77749648  -3.63479387   4.45148009]
 [  6.12897258  -3.07891105  -1.55145527]
 [  4.37579803  13.4971231   17.07295426]
 [ -2.76125575  -2.85331122   0.18539223]
 [  6.14890344  -0.87846876  -2.62444067]
 [  3.26205256   2.80411912  -5.23036332]
 [  7.4737147   -6.08692885   7.16897178]
 [  5.48734349   1.86873409 -19.68757555]
 [ -8.3290757    5.86902948   5.68287758]
 [  2.26430846   0.86049439 -13.75696569]
 [ -7.24759617   0.16545519 -16.92243657]
 [ -3.83261974   4.88856637   7.67772578]
 [ -0.88687402  -7.33071335   0.37583417]
 [  1.95273828   4.61832152   8.55851175]
 [ -3.7093514   -6.58865231  -0.90185967]
 [ -0.40677377  -2.4747873    9.62257529]
 [ -5.91127654   5.41892146   4.92915623]
 [  7.08432047 -11.28582125  -7.81213559]
 [  6.44487215   0.17547785   0.72854169]
 [ -4.55351006   2.88132567  -2.59344385]
 [  3.92607393  -2.14231565   4.03995103]
 [  2.88497143   3.17337525  -2.77919375]
 [  3.5185915    9.42282032  -3.14216312]
 [-11.0768577    1.3133789   -4.12357072]]

Final stress:
[13.13959201 15.40838527 13.43554568 -1.37435013 -2.78872041  1.06990936]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.4807934   1.52987192 -3.78078765]
 [ 1.19976693 -0.36938337 -0.72439925]
 [ 1.31888584  0.46626175 -4.35383656]
 [ 0.39341249  0.27108879  1.68412072]
 [-3.68030998  0.32950766  4.19487639]
 [ 0.36612229 -0.79646158 -0.88164022]
 [ 1.74606644  0.58480603  2.87666351]
 [-1.33621479 -6.55824025  3.22302329]
 [-7.43366745  3.57129794  0.60476046]
 [ 2.70464448  2.63876881  0.75603639]
 [ 3.39139982 -3.97526077  1.60975703]
 [ 4.78199466  1.27638027  1.22435598]
 [-0.77225569 -0.38946925 -0.17613854]
 [-8.61277399 -1.6705326  -0.64869829]
 [-3.86026489  1.68207929  4.31716711]
 [-3.50382715  1.68186928 -3.50690441]
 [-3.89965581 -1.93393934 -2.16156125]
 [ 1.25506719 -3.64056811 -5.09235367]
 [-1.85570004 -1.05544149 -1.95288361]
 [-3.18703204 -5.14464412 -9.71873755]
 [-0.45328424 -0.70258009 -1.73432534]
 [-5.07551748  6.11190603  8.28121635]
 [ 0.66650334  0.18700492 -0.16481099]
 [ 7.4528295  -2.69357917  2.87845248]
 [-1.72927344  2.03376081 -3.61215843]
 [ 1.04704587 -0.77652177  4.41275466]
 [ 1.29396605  1.91356521 -2.31253189]
 [-0.97768946 -3.1779912   1.29836035]
 [-0.41057298  0.50287724  1.00483485]
 [ 1.5276523  -3.43312053 -0.2323336 ]
 [11.30835529  1.74453214 -0.32494647]
 [-0.23286368  1.25558459  2.96563968]
 [ 2.00313739  0.30782842 -0.13875353]
 [ 0.54945234  2.02896946  0.03774642]
 [ 4.13467219  2.3652139   0.52375771]
 [ 0.36072209  3.83455913 -0.37572211]]

Final stress:
[ 1.43415000e+01  1.24538387e+01  1.25892768e+01 -8.56281323e-03
  1.22458266e+00 -1.30566865e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.24556643 -0.26931627 -0.44588195]
 [-0.04440833  0.63707843 -1.47117085]
 [-0.57316    -0.317067    0.70271131]
 [ 0.68658314 -0.47582502 -0.96063442]
 [-0.54940122 -0.70058298  0.44166775]
 [-0.55693375  2.05559632  1.06062652]
 [ 1.04551164 -4.32763887  0.7988724 ]
 [ 0.63601193 -2.48364072  0.48699725]
 [-2.55836303 -0.05158879  2.9849122 ]
 [ 1.73358825  3.31603389  3.58644562]
 [ 4.0699227   1.47143747  1.59357132]
 [-3.26996187 -0.23871749 -0.957295  ]
 [-3.13682075 -2.42407371 -0.64802861]
 [ 2.35514706 -0.9014885   0.77127375]
 [-2.49525381  1.62875318  5.47955158]
 [ 3.81220335  0.76783195 -1.71723888]
 [-3.35471317  0.2317666   2.18429431]
 [-0.47411021  3.18127309 -2.98629878]
 [-2.85981648 -0.35074312 -0.71509746]
 [ 1.18559171 -2.86405187 -3.00315159]
 [ 0.91165883 -1.39241302  1.03314317]
 [-0.84928138  2.20650535  3.51784482]
 [ 0.80629979  2.89639305 -0.23101402]
 [ 2.27986073 -2.00916201  1.44065967]
 [-0.58676113 -0.70598456 -3.7316428 ]
 [ 0.49727873 -0.72952082 -3.71727982]
 [-2.50263208  1.78264869  0.27941469]
 [ 2.1128157   0.95960058 -3.20915567]
 [-1.29935986 -0.48093088 -2.72356524]
 [ 2.52790746 -3.04991281  0.14049525]
 [ 0.33426765 -1.389528   -0.16558695]
 [ 0.5489227   2.56969279  1.66996233]
 [-1.10397737  1.51821695  0.86337559]
 [-0.25551611  1.64889345  1.83692423]
 [ 0.97228055  0.73329541 -1.69647504]
 [-0.29094781 -2.44283075 -2.49322667]]

Final stress:
[12.08205943 12.00984797 17.29984129 -0.21275663  0.31813085 -0.14893188]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.79826778e-02 -1.30604457e+00  1.75379075e-01]
 [ 1.28600973e-01  1.65217138e-02  8.48582520e-01]
 [-1.30820211e-01 -2.44412591e-01 -7.32442911e-01]
 [-3.32288821e-01  9.77366943e-01  7.52201143e-02]
 [ 3.89710744e-01 -1.46073924e+00  2.54380174e-01]
 [-1.05080482e+00 -3.83866622e-01 -1.71593131e-01]
 [ 8.42953547e-01  4.47978288e-01  1.73943784e-03]
 [-8.62267514e-01  4.83282333e-01  9.19475317e-01]
 [-4.53660829e-03 -1.08685096e+00 -4.97640992e-01]
 [-1.44210633e-01  1.20509411e+00  5.70718223e-01]
 [-4.45122797e-01  3.81452183e-01 -2.47396040e-01]
 [-6.47935333e-01 -2.58890829e+00  5.30699071e-01]
 [ 7.27339532e-02  1.87710380e-01  1.09402974e+00]
 [-3.50645317e-02  6.99641238e-01  1.45525750e-01]
 [-8.49624977e-01  3.94370111e-01 -7.95515320e-01]
 [-6.53757972e-01  1.73000174e+00 -1.78212765e+00]
 [ 2.68819477e-01  5.53561530e-01 -2.52791281e-02]
 [-3.18197513e-01 -4.66145207e-01 -6.60388062e-01]
 [ 1.30283137e-01  1.78236461e+00 -6.11701202e-01]
 [ 9.08823211e-02  4.07287089e-01 -2.21503943e-01]
 [ 2.55440227e-01 -3.05173908e-01 -9.54720378e-01]
 [-3.84365909e-01 -5.98395678e-01  8.61429718e-02]
 [ 2.88295124e-01 -3.09205186e-01  1.69817068e+00]
 [-3.29452485e-01 -1.05132804e+00  1.02189962e-02]
 [ 1.30950297e-01  2.91444698e-01  3.27300169e-01]
 [-1.93970263e-01 -1.92985594e-01  4.49417379e-01]
 [ 4.18781112e-01  6.90897859e-01 -4.05779619e-02]
 [ 1.22176678e+00 -4.35609842e-01  1.05095027e-01]
 [ 4.60880945e-01  7.87076196e-01  6.33776289e-01]
 [ 1.14536390e+00  1.09503586e-02 -7.70733260e-01]
 [ 1.61554138e+00  3.42989229e-01 -1.52540820e+00]
 [-1.73717145e+00  1.28422627e+00  1.75375471e-01]
 [ 5.81221332e-01 -5.76557587e-02 -3.26758808e-01]
 [ 8.02236991e-02 -3.35955909e-01  9.69005200e-01]
 [-6.96458647e-02 -8.21208099e-01  1.91437772e-01]
 [-2.11939176e-02 -1.02973138e+00  1.02097621e-01]]

Final stress:
[ 1.70008952e+01  1.14311676e+01  1.78239566e+01  3.38362506e-03
 -1.52619092e+00  2.20124401e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.75173025e+00 -1.34777354e+00  7.29269042e+00]
 [-8.66983000e-01  6.31209681e+00 -1.25913556e+00]
 [-4.86538869e+00  1.57817127e+00  4.56202331e+00]
 [-7.04205077e+00  2.12625143e+00 -1.98396163e-01]
 [-1.98069862e-02  4.43327623e+00 -5.07368187e+00]
 [ 1.65665224e+01  3.47982529e+00  9.55310409e+00]
 [ 3.42490109e+00 -5.77087534e+00 -1.34543163e+00]
 [ 5.09324576e+00  1.81992218e+01  5.93069234e+00]
 [-1.64088951e+01 -2.57017029e+01  8.42151537e-02]
 [-1.09691063e+01  6.39672852e+00  1.20418072e+01]
 [-2.54348864e+01  2.95515319e+00 -8.38921558e+00]
 [ 5.74234664e+00  2.24385812e+01  4.54534762e+00]
 [-1.17969367e+01 -1.63333310e+01 -9.16281005e+00]
 [ 4.10260553e+01 -1.06123910e+01  1.97023807e+00]
 [ 2.31528874e+01 -1.34651607e+01  1.11147174e+01]
 [-2.43680084e+00 -3.16924747e+00 -2.01607382e+01]
 [-2.91549134e+00  2.82171421e+00 -2.08115926e+00]
 [ 1.18866984e+01  4.78847743e+00 -2.84734052e+01]
 [ 5.53700898e+00  9.93992098e-01 -1.24625288e+01]
 [-6.92873635e+00 -1.30702553e+01  1.75805993e+01]
 [-3.81597288e+00  2.01203848e+00  2.48683183e+00]
 [-4.85870199e+00 -6.35444682e+00 -5.71784373e+00]
 [-2.49426549e+01  7.81779498e+00  2.24733217e+00]
 [-7.41020788e+00  7.16147074e+00  9.79764912e+00]
 [ 1.84594829e+01 -4.28343339e+00 -7.35224685e-01]
 [ 1.09848116e+01  3.50957190e+00 -1.47313357e+01]
 [-3.40440965e-02 -1.08078672e+00  1.13115606e+01]
 [-2.78675138e+00  4.65285551e+00  6.57830253e+00]
 [-3.60497019e-01 -1.63230007e+01  8.19161963e+00]
 [-2.68091895e+00  5.17407652e-02 -2.88981052e+00]
 [-6.74673878e+00  1.69661179e+01  5.25654267e+00]
 [-1.34718649e+01 -2.22892864e-01 -3.65306408e+00]
 [ 4.30127682e+00 -6.45138959e+00 -5.44748094e+00]
 [ 1.64307318e+00 -2.20649298e+00 -2.08762188e+00]
 [-1.51101546e-02 -9.20113473e+00  5.12800810e-01]
 [ 1.37419651e+01  1.68992354e+01  2.81080954e+00]]

Final stress:
[ 8.92927648 12.3170798  14.24957056  0.10600771 -0.84325233  2.96367798]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.70577289e-05 -3.95476619e-04 -1.85917663e-04]
 [ 5.22259946e-05  1.02026474e-04 -5.71819231e-05]
 [ 7.07951474e-05  1.50126712e-05 -1.57817730e-04]
 [ 9.48919262e-05  2.76349828e-04 -9.14965585e-05]
 [ 3.26138706e-04 -4.72763661e-05 -1.49508925e-04]
 [-2.72622499e-04  1.28714304e-04  1.04161510e-04]
 [-2.64266069e-04  1.52480903e-04 -2.33147490e-04]
 [ 1.76422421e-04 -2.38416535e-04  1.58562705e-04]
 [ 3.07974502e-04 -4.21322857e-05  7.41956744e-04]
 [ 2.09366650e-04  8.42584562e-04 -1.52577666e-04]
 [ 3.60984195e-04  3.07674387e-04  2.57035256e-04]
 [-3.70098043e-04  5.54059329e-04  1.89127007e-04]
 [-1.45480735e-04  3.50038608e-04 -2.77847611e-04]
 [ 3.32772043e-04 -4.16810790e-04 -2.44748850e-04]
 [-4.25249626e-04 -2.35719662e-04  2.57078433e-04]
 [ 5.25206735e-05 -5.89811235e-04 -3.31851428e-04]
 [-7.41159140e-04 -1.49760482e-04 -1.79086488e-04]
 [ 1.63914155e-04  2.62097333e-04 -5.15669344e-04]
 [-2.93025011e-04 -9.51955354e-05 -4.18653811e-05]
 [-5.80709226e-05 -9.66559031e-05 -1.77465638e-04]
 [-5.30571078e-05 -1.54080185e-04  1.10688343e-04]
 [-3.61196788e-05  1.53527089e-04  3.56065235e-04]
 [-2.93904995e-04  1.43891078e-04  5.47701989e-04]
 [-4.42746823e-05 -3.52692665e-05  1.63180000e-04]
 [ 1.05444795e-04  4.83744428e-04 -9.55582233e-05]
 [ 3.12081328e-04  7.75514729e-04 -8.12916335e-05]
 [ 4.62535292e-05 -2.99256880e-05  2.92560042e-04]
 [ 9.24307483e-05  6.62470994e-05 -2.51189474e-05]
 [ 2.44861005e-04 -4.51751064e-04  1.80386506e-04]
 [-5.64588215e-06 -9.75335482e-05 -2.39405829e-04]
 [ 2.67677018e-05 -1.21608405e-04 -1.33679813e-05]
 [ 2.61847141e-04 -2.16824832e-04 -3.69649527e-04]
 [-2.19134520e-04 -3.70206063e-04 -1.52646622e-04]
 [-2.14956095e-04 -6.82974041e-04  5.60466889e-04]
 [ 2.81837622e-04 -4.15059181e-06 -5.62242403e-04]
 [-1.39523006e-04 -1.42383724e-04  4.16493205e-04]]

Final stress:
[ 9.61833365  5.22026557 13.60042008  4.35178149  5.52042197 -6.60003505]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.42072199  0.1255319   0.40361739]
 [ 0.17065296  0.06966064  0.32862703]
 [ 0.31178779 -0.61305801  0.3066128 ]
 [ 0.31343561 -0.45628452  0.38067195]
 [ 0.07845178  0.39141466 -0.1110403 ]
 [ 0.73494953  0.12704844 -0.22008458]
 [-0.13149426 -0.05277711 -0.32987312]
 [-0.59841568 -0.18893949 -0.2055454 ]
 [ 0.19988498  0.20831559  1.02435629]
 [-0.25991761  0.48792579 -0.87846772]
 [ 0.15688005  0.37525279 -0.25134832]
 [-0.64070182 -0.11111386 -0.44874181]
 [ 0.17485504 -1.1621438   0.97288833]
 [ 0.90925651 -0.12348793 -0.71185399]
 [-0.79133976 -0.84799193 -0.4836898 ]
 [ 0.56299752 -0.12121774  0.12791014]
 [ 0.66114039  0.58148816  1.1416324 ]
 [ 0.45765595  1.21496804  0.56326144]
 [-1.58419634 -0.31257287  0.18826851]
 [ 0.08370862  0.44146298  0.63451312]
 [-0.38523995  0.19845722 -0.12701751]
 [ 0.35072011 -0.19990962 -0.07917629]
 [ 0.08427071  0.05923848 -0.88461875]
 [-0.3387271  -0.9024987  -0.55813821]
 [-0.42570774  0.25062589  0.34451416]
 [ 0.20251313  1.34668089 -0.15022934]
 [-1.07523485 -0.67718001  0.3705808 ]
 [ 0.35400282 -0.30862277 -0.15621659]
 [-0.54305179  0.32920245  0.53471838]
 [-1.64619143  1.11938432  0.03658605]
 [-0.09570668 -0.46575294  0.4930528 ]
 [ 0.38829998  0.8942574  -0.05205124]
 [ 0.29522285  0.52796153 -0.4168229 ]
 [ 0.80242396 -0.15930476 -0.13230508]
 [ 1.03287104 -0.75976128 -1.11804721]
 [-0.2307783  -1.28625983 -0.53654345]]

Final stress:
[10.91874124  5.01088218 12.93802003 -4.94946815  5.02584403  6.00373152]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.37425101  0.00357336  0.19967391]
 [ 0.1594655   0.40866458  0.03585169]
 [-0.07630198 -0.45965344  0.25177335]
 [ 0.14248729 -0.25845184 -0.09251214]
 [-0.65091158 -0.84521138 -0.86368012]
 [-0.17314483 -0.50679264 -0.35133847]
 [ 0.11185765 -0.48249189 -0.21022592]
 [ 0.53613952 -0.72346516 -0.3872833 ]
 [-0.54359868  0.01928799 -0.40150845]
 [-0.41115735  0.42068771 -0.34243535]
 [-0.44569622  0.57775304  0.0859106 ]
 [ 0.65203255 -0.46787591  0.06621712]
 [ 0.46744293 -0.50019683 -0.22285044]
 [-1.1845361   0.90905261 -0.50509285]
 [-0.3586004  -0.02312904 -0.1608014 ]
 [-0.04718603  0.28419912 -0.04891933]
 [ 0.37952863 -0.3370102   0.2332433 ]
 [ 0.15910049  0.23549584  0.37270299]
 [-0.29020297 -0.00192119 -0.18437029]
 [ 0.0530121  -0.17499143 -0.08523255]
 [ 0.14629427  0.5404196  -0.48245966]
 [-0.5298541  -0.36067661  0.26224033]
 [-0.18027669 -0.07324597 -0.8544359 ]
 [-0.72873166 -0.36577996 -0.19517764]
 [-0.61730088 -0.9313766   0.700111  ]
 [-0.05579225 -0.0653844  -0.12479342]
 [ 0.22965816  0.57260398  0.76008339]
 [-0.0942176  -0.28625769 -0.48566141]
 [ 0.36801153  0.05623682 -0.09922192]
 [-0.58116231  0.38170193  0.69464652]
 [ 1.66964172 -0.73470517  1.21579025]
 [ 0.68886332  0.84006961  1.34745812]
 [-0.24714762  0.63970159 -0.82294544]
 [ 0.01048706  0.22420314  0.10422181]
 [ 0.82603901  0.66719344 -0.01259711]
 [ 0.24150652  0.817773    0.60361869]]

Final stress:
[15.06090609  9.66410809 14.27254191  0.52321763  1.19576025 -1.08626105]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.89077686  -1.61815875   0.84649372]
 [  1.40335524 -10.64337873  -0.09625629]
 [  5.72880985   1.7317548    2.50180996]
 [  2.31069784   9.14050706  -1.71547633]
 [  5.25416793   1.01734806   1.17921836]
 [  1.1205409    4.87689294  -4.84829109]
 [ -8.05939837  -4.59605237   1.51100672]
 [  1.9305406    2.59200612  -0.21121068]
 [  1.22819015  -9.43654224  -4.04049877]
 [ -3.40279619   1.90661517  -5.13390576]
 [  3.54811633   9.05854816   8.4508059 ]
 [ -2.99309354  -4.2316404    0.67262413]
 [ -1.95129198  12.41215281 -11.80415247]
 [ -0.84735702  -1.00258963   1.06102561]
 [  8.41269067   4.77926622 -11.98341099]
 [-25.17477833   2.6910065    6.58019441]
 [ 19.94979557   0.29977065  -8.90837287]
 [ -2.10908695   0.80158329  13.13424195]
 [  9.14934682  -4.8479065   -0.5619733 ]
 [  3.41732946  -9.08194153  -4.24056355]
 [ -3.79941505  -7.06551174  -1.6209886 ]
 [  4.21621131   6.51278309   0.10723081]
 [-16.34731837   4.56750106   5.68715364]
 [  4.04243609   5.98934926   0.66458913]
 [  6.70031841  -5.87762886  23.58412941]
 [ 12.6086903    1.47536703   1.55149423]
 [  1.45404563   3.53466231   7.5232588 ]
 [  5.05265971 -11.54810226   8.63072765]
 [  0.66729224 -13.27289586   0.33650806]
 [  1.1213184  -11.24743905  -2.34106631]
 [ -4.81358745   2.78606166  -0.27600286]
 [ -8.85811827  12.23224572  -9.25224258]
 [ -5.53003118   0.62792455   0.11970429]
 [-15.02812646   4.11019267 -11.50943504]
 [  0.14427457   0.28022307  -2.98530732]
 [  0.34434797   1.0460257   -2.61306196]]

Final stress:
[12.78853183 12.35321673 12.86173625 -1.11025491 -3.22641341  1.82072953]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.07061304 -0.18757279 -0.39167052]
 [ 1.08236526  0.15855654  0.57086776]
 [-1.3673556   0.55152602  1.10762006]
 [ 1.90441037 -0.15120318 -1.15671184]
 [-0.28977513  2.15152163 -1.77505225]
 [-1.00584087 -1.39049154 -0.2023998 ]
 [-1.39301776 -1.45821576 -0.45424385]
 [-0.81104551  0.82980853  0.48048193]
 [-2.04960211  1.37699554  1.47893349]
 [ 1.2324176  -0.57925073 -1.49195237]
 [-0.53714439  1.20874492 -1.14196978]
 [-0.5370666   0.00906493  1.85192657]
 [-1.89060291  1.74483377  0.46659839]
 [ 3.99054759 -1.52708489 -0.4873981 ]
 [-1.39517682 -0.77597406  3.10189874]
 [-0.84516474 -0.91281196 -0.86544557]
 [-0.19800805  0.33349979 -0.32219388]
 [ 0.08047289  0.44966009 -0.44884246]
 [-0.31622375  0.692105   -0.17577898]
 [ 0.4141858  -2.83532604 -1.35219254]
 [ 1.88535881  0.91015997  0.44436953]
 [ 0.51702706  0.53969351  0.16854832]
 [ 0.60268193 -0.62037163 -0.5932105 ]
 [-1.33359031  1.58609695 -1.49203051]
 [ 1.17838465  0.25560813  1.10970499]
 [ 1.26581271 -0.74794743  0.3449496 ]
 [ 0.62219368 -0.14201761  0.07279504]
 [ 0.48117655 -0.93371833  0.86941124]
 [-0.68216898 -1.06659942  0.8461094 ]
 [ 2.28621219 -0.23689968  0.80555646]
 [-1.00074171  1.5153675  -0.31454496]
 [ 0.64478437 -1.79347374 -1.03902343]
 [-2.07819842 -0.10888517 -0.14975283]
 [-0.8265172  -0.44764181  0.21135344]
 [-1.24746604  0.73315767 -1.16520143]
 [ 1.54606243  0.86908528  1.08849067]]

Final stress:
[ 7.55242849 10.31778625 11.84551026 -0.69097631  0.05631495  1.30345628]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.47113942  0.5482853  -1.05584965]
 [-1.08989809  1.08659637 -0.11434312]
 [ 1.74972447 -1.25942234 -0.12473683]
 [-0.22020305  1.56412761  2.0816205 ]
 [-0.19436949  0.76938836  0.87994688]
 [-0.7455233  -0.03516477  1.02785979]
 [-1.05411861  0.0125173   0.1647206 ]
 [-2.12185758  0.83483081 -0.75747454]
 [ 1.72571795 -0.67040929 -1.19091924]
 [-3.03069014  0.91539069 -0.92978167]
 [-0.47873426 -1.89958935 -0.17220808]
 [-3.06760193  1.49449116  0.52000392]
 [ 0.3902829   0.0129605   0.74245761]
 [ 2.58343756  3.72212475 -2.00901814]
 [ 0.42169164 -1.96730665  2.03418878]
 [-0.93346311  1.79640443  2.34892457]
 [ 2.01827065 -0.1785049   2.64215787]
 [ 2.25141818 -1.73981741 -0.62361146]
 [ 0.65752983 -0.72335506  0.98932926]
 [ 0.76978847 -0.56780978 -2.57973745]
 [ 2.31301893 -3.68555708  1.79206124]
 [ 0.44572266  0.26810456  1.63762322]
 [-0.70442532  1.19474798 -4.95755609]
 [ 0.0549794   1.58885304  1.57575709]
 [-0.7622838   0.06297823 -0.11747601]
 [-0.67363676  0.12418058  0.01661532]
 [ 0.52326648  0.22255606 -3.74168532]
 [ 0.7121128   0.29278281 -2.25591246]
 [-0.17679559 -0.83209275  0.16129109]
 [-0.79118348 -1.15745008 -0.05319251]
 [-1.1129555   1.83891011 -1.03044001]
 [ 0.63783459  0.2194867   0.92996545]
 [-0.16107828 -1.37481132 -0.87414312]
 [-1.94725751  2.76404537  2.04203021]
 [ 1.23244571 -3.98776759  1.29984009]
 [ 0.30769416 -1.25470435 -0.29830782]]

Final stress:
[17.76827189  7.47027686 10.31432945 -0.35024365 -0.52456365  1.77534664]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.37811105e-01 -1.40718327e-02  1.75051011e-01]
 [ 3.42662556e-01  1.45040922e-01 -3.45406038e-02]
 [-1.17526236e-01 -5.37017074e-02  1.73828611e-01]
 [ 1.28181005e-01  6.59304620e-02 -3.16896026e-02]
 [ 6.18719296e-02 -6.10319469e-03 -9.20169439e-02]
 [-1.02823237e-01  1.46696409e-01  1.09008815e-01]
 [ 4.71171311e-02  3.53873113e-02  3.42450493e-02]
 [ 3.64087513e-04 -3.65850823e-01 -5.31332875e-02]
 [ 6.63800650e-02  1.80622028e-01 -6.20240862e-02]
 [-9.95924929e-02 -3.69533711e-01  3.01039846e-01]
 [ 9.70825054e-02  7.45403241e-02  5.86632981e-02]
 [ 1.08383336e-01  6.18815661e-02  6.97790364e-02]
 [ 3.24582257e-02 -1.57986698e-01  1.28891070e-01]
 [-1.41072080e-01 -1.98154015e-01 -2.42560425e-01]
 [ 4.38001767e-02 -1.82005047e-01 -1.17003546e-02]
 [ 2.21719533e-01 -8.19465269e-02  1.13654531e-01]
 [-3.58716859e-02  4.09650446e-02 -1.18908033e-01]
 [ 1.05273074e-01  3.39238240e-01  8.45563534e-02]
 [ 3.14942938e-02 -1.04472222e-01 -3.02551131e-01]
 [ 9.97905484e-02  1.00938719e-01  1.01015940e-01]
 [-4.03917037e-02 -1.45274796e-02  1.72816814e-02]
 [ 5.96616347e-02 -8.01275018e-02 -2.93653356e-01]
 [-6.29107749e-02 -6.66861084e-02 -1.61812729e-01]
 [ 3.95429967e-02 -3.28835886e-02  1.39311523e-01]
 [-2.23607269e-01  1.70308066e-01 -8.80063822e-03]
 [-4.69746774e-02  1.24539863e-01 -6.08915790e-02]
 [-8.38342298e-02 -4.40684210e-02 -1.33444162e-01]
 [-6.79251745e-02  2.62736972e-01  3.34123681e-01]
 [-1.52339288e-01 -6.59265761e-02  2.72284354e-02]
 [-2.25581293e-02  1.84061085e-01 -4.23969242e-02]
 [-9.18100507e-02 -5.52721539e-02  8.27015999e-02]
 [-5.88348938e-02 -7.50693821e-02 -1.12083505e-01]
 [-1.01897631e-01  1.75471054e-01 -9.50290059e-02]
 [ 1.40710074e-01 -8.20400305e-02  3.07430942e-02]
 [ 5.44278717e-03 -1.23794411e-01 -1.97024657e-01]
 [ 5.58446982e-02  6.58633623e-02  7.31374476e-02]]

Final stress:
[ 8.46048251 13.01254642  8.26779258  0.01657253  2.98283244  0.5067505 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.48041998  1.86947107 -0.20643949]
 [ 1.29391236 -0.98935521  0.39756183]
 [-1.46786673 -0.4005705   0.41825649]
 [ 1.58790809 -0.67303877 -0.38848153]
 [-2.01239947  0.77155464 -0.10330253]
 [ 1.57006829 -1.14888992  1.02383565]
 [ 2.18553418  1.04951049 -0.56266695]
 [ 0.12697425 -0.05982686 -1.38836458]
 [-1.24451708 -1.3415414   2.19893332]
 [ 3.61548127  1.76453051 -0.40860698]
 [ 2.62110328  0.31976689  1.73111359]
 [ 0.10070732 -0.39512067  0.37955259]
 [ 0.22594538  0.35770958 -0.05099642]
 [ 3.74519514  0.53916948  2.72464259]
 [ 0.44549845  1.13246101  1.24874454]
 [-1.85557851 -1.02663044 -1.88004327]
 [-1.97029632 -0.17343235 -1.03196258]
 [-0.13332508  1.98081417 -1.51807486]
 [ 0.14524292 -5.86014751  0.665893  ]
 [-1.13372758 -0.22870309 -2.20687124]
 [-3.8336461   2.08664713 -1.39690654]
 [-1.59269348  0.87751198 -1.8235711 ]
 [-2.08731303 -0.42797481  3.0598826 ]
 [-1.44331145 -0.83217474 -1.02110395]
 [ 0.02918775  0.16103565  1.47082999]
 [ 1.99018301  1.86767243 -1.68027165]
 [ 0.557915   -1.65394094  0.40546505]
 [ 1.79578083 -0.18744343 -0.58378124]
 [-1.59655603  0.36721018 -1.3594711 ]
 [-1.88898102 -3.63687186  0.34822618]
 [-0.94083344  2.567167   -2.25246956]
 [-0.76207819  1.86182994  0.71588044]
 [-1.05379997 -1.38512354  0.09587219]
 [-0.74117379  0.14775192  1.0537269 ]
 [ 3.21574855 -0.65001193  2.49922867]
 [ 0.98613116  1.34898391 -0.57426004]]

Final stress:
[14.71125746  9.07367018 14.25676721  1.58187544 -0.16417863  1.35775885]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.57789903 -0.70996942  1.3753354 ]
 [ 3.450175    0.21194714 -1.6461989 ]
 [-1.42262991 -0.533313    2.55965322]
 [ 0.08753722 -2.27840086  1.43355235]
 [-2.07408265  1.70520528  0.28925848]
 [-1.65624037  4.13051643 -1.63120053]
 [-1.52627698 -1.10442677 -1.06386498]
 [-1.11180282  2.2514079  -2.62965622]
 [-3.00926837  0.26734094  2.01335054]
 [-0.40635346  1.77988191 -0.6710855 ]
 [ 0.91488386 -1.16607534  3.90449165]
 [ 3.24578312 -0.49314043  0.09256732]
 [-0.41117733  3.23893442  3.80662184]
 [ 4.37607728 -7.41431883 -3.20103608]
 [-0.68102316 -2.29639435  1.62388682]
 [-3.43503284 -2.4933592   1.33128214]
 [ 3.31042496 -0.28557129  1.35756021]
 [ 1.44205171 -3.40455557  1.48905824]
 [ 0.73430699 -0.94729939 -6.19749932]
 [ 0.80312454  0.95394618  1.68876411]
 [-1.6900084  -0.20628412  0.79059515]
 [-2.0680178   1.37638906  2.64410353]
 [ 0.92444805 -0.47289892 -0.99554531]
 [ 0.50410485 -1.33989469 -2.05754875]
 [-5.23671244 -2.53786858 -0.5837981 ]
 [-0.21393152  1.54124534  1.94761727]
 [ 1.04251169  0.96521791 -1.69942847]
 [ 1.11833796  0.74526285  1.89146885]
 [ 2.61510498  1.41350133 -1.37340058]
 [ 1.65289284  1.16747422  0.12923961]
 [ 4.95812367  2.197471   -1.04159642]
 [-0.64607768 -2.06928703 -0.88648778]
 [-3.74632635  1.54390141 -2.68890884]
 [-0.39090648  3.10969093 -0.64733144]
 [ 0.10897944  1.16205712 -2.29084626]
 [ 1.01489945 -0.00833359  0.93702672]]

Final stress:
[ 7.53602862e+00  1.09616867e+01  1.09267395e+01  2.02840293e-01
 -3.49417569e-03 -2.33045892e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.91276708e-02  4.13284410e-01  3.47231213e-01]
 [ 2.23642406e-01 -1.43441115e+00  1.60903258e+00]
 [ 1.12271720e-01 -4.02781859e-01  2.43431600e-01]
 [ 7.19991707e-01 -2.94428791e-01  4.95335782e-01]
 [ 6.92584814e-01 -4.35767983e-01 -1.63349173e+00]
 [ 7.14465883e-02 -1.02966865e+00 -1.17702789e+00]
 [ 7.53384730e-01 -2.78861424e-01 -6.44247666e-01]
 [ 2.23837947e-03  1.80509410e-01  1.26054183e+00]
 [ 9.92865718e-01  1.89791396e+00  5.63000194e-01]
 [-4.24031946e-01 -1.70752714e-01 -5.07440439e-01]
 [-2.27779499e+00  3.21694622e-01 -3.24943285e-01]
 [-5.30421583e-01  6.10097200e-01  3.98836191e-02]
 [ 1.69572524e+00 -1.10823458e-01 -8.03170450e-01]
 [ 1.38179231e+00 -1.46788810e+00 -5.80878022e-01]
 [-2.89995246e-01  3.63859210e-01  1.98601476e+00]
 [-1.35455748e+00 -3.84080655e-01  2.08816623e-01]
 [-1.52988931e-01 -3.13386596e-01 -5.62834391e-01]
 [ 7.90628714e-01  4.83361100e-02  6.59787490e-01]
 [ 5.25662350e-01 -6.05708400e-01  8.16386988e-01]
 [-5.43444829e-02 -2.22558110e-01  1.31351637e+00]
 [-1.80222523e+00  5.43846294e-01 -1.58599076e-01]
 [ 4.61270600e-01  1.84652330e-01 -8.68330305e-01]
 [-1.21266259e+00 -1.66200841e+00 -4.33509710e-01]
 [ 1.41478047e+00 -1.57386423e-01 -2.33820385e+00]
 [ 2.23948902e-01 -1.28061864e-01 -1.43737187e+00]
 [-2.44593862e-01  8.69878032e-01  7.46378655e-01]
 [-3.05806398e-02  1.05279468e-02  7.44706343e-02]
 [-1.58127179e+00 -1.57697773e-01  2.02763980e+00]
 [-6.70083684e-02  9.21423219e-01 -5.37371069e-01]
 [ 7.11167334e-01 -1.11324553e+00 -1.90931462e-01]
 [-2.51427426e-01  4.70926964e-01  1.39559638e+00]
 [ 2.06897075e-01  8.60600357e-01 -8.34886813e-01]
 [ 9.88929545e-01  9.08392846e-01  6.28884274e-02]
 [-1.69974743e-01 -1.16682752e+00 -8.63004375e-01]
 [-9.57129478e-01  1.17104978e+00 -6.42928797e-01]
 [-6.67347483e-01  1.75935272e+00  6.89218267e-01]]

Final stress:
[10.93055605  5.02243851 12.98611518 -4.96326284  4.97849014  5.91077803]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.97525692   1.68793873  -3.04607774]
 [ -0.37057615  -4.13642924   5.726674  ]
 [  0.17542525  -4.66000894   2.86545258]
 [ -3.67911657   1.02259761  -1.82731887]
 [  1.04779653   2.22219274  -5.16608263]
 [ -0.07658169  -0.33395449  -0.61925934]
 [  2.5146905   -0.59595576  -2.83035502]
 [ -1.98727424  -2.95549776  -1.85121487]
 [ -1.63913665  11.92020204   0.50942112]
 [ -7.03219283   6.10715768 -12.61762954]
 [ -2.27896026   1.58795357  -0.04180226]
 [ -0.88940836  -5.94912522   1.90929191]
 [  1.61164057   0.52021472   0.26734255]
 [ -1.94162193   0.40099241  -1.98213577]
 [  3.96725641   5.97604048  -8.637199  ]
 [-10.78207303  -7.20289756  -2.26266699]
 [  7.9695393   -1.0411293    9.76830215]
 [  5.20522713  -7.43132586  10.36831678]
 [ -0.71720054  -3.63339905   1.48150497]
 [  0.63453471  -0.88765732  -0.97082599]
 [ -3.01271658   4.30341195  -2.47483513]
 [  3.54000305   2.01888934   0.51066557]
 [ -0.55095302  -1.3301741    3.7352336 ]
 [  2.71944432  -2.90987679   3.86653599]
 [  0.520615     2.91710642  -3.06727136]
 [ -4.35216596  -3.97535682   0.95578334]
 [  1.96272226  -0.40320033   1.40869052]
 [ -1.65270902   2.4754765    0.42906224]
 [ -1.79800307  -1.09242993   0.34081699]
 [  4.375823     3.34519734  -3.52522789]
 [  0.03544799  -0.65828945   1.95596189]
 [ -5.50026632   2.14795934   2.3024088 ]
 [  6.23935976  -3.28451349   3.520929  ]
 [  1.35096436   1.34578766   3.50228556]
 [ -3.47582054   3.70853043   0.26172213]
 [  4.89102969  -1.22642755  -4.7664993 ]]

Final stress:
[10.04630699  6.03720931 13.58769365  4.74870008  5.59540975 -6.19665608]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.74493671 -0.96645612 -0.87625346]
 [-1.66264234 -1.19532794  2.59413963]
 [ 0.60091863  0.07900049  0.47623202]
 [-1.71333411  0.21069748 -0.17542508]
 [ 0.08492523  0.76599256 -0.07331133]
 [ 0.71709837  0.82969667  0.16185549]
 [ 1.15619768 -0.78520091 -0.46676418]
 [-0.23698255  0.14067668  0.5864789 ]
 [-1.88003302 -0.40472106  1.16499249]
 [-0.26149081  0.22900094 -0.45348988]
 [-1.73848739 -7.21127503  3.07363446]
 [ 1.01597532  1.55087401 -0.44770962]
 [-0.46785456  1.20453949 -4.64128138]
 [-1.13501863  0.06340389  3.01485722]
 [ 1.72290711  1.20070379  1.83262018]
 [ 0.18769092  0.30086076 -0.53361007]
 [ 0.58563242  0.24753677 -0.91132836]
 [ 0.5998228  -0.28650342 -0.35936348]
 [ 1.59160351  1.96261466  0.31156154]
 [ 0.51619286  1.05879585 -1.02554812]
 [-1.86970021  0.9457722   0.30123759]
 [-0.52310085 -0.44220877  0.38180943]
 [-0.39073856 -1.34361009 -0.03107815]
 [-1.72829118  0.27195615 -1.42595575]
 [ 0.41100242 -0.18163579  1.09720913]
 [-1.31874372  0.29100313 -0.86747956]
 [ 0.35425099  0.53321096 -0.22261603]
 [ 0.49875242  0.03076753  0.69623961]
 [-0.63797193 -0.08706112  1.21783544]
 [-0.25210971 -1.38599798  0.52055151]
 [ 0.00944876  1.87352543 -4.23229794]
 [ 0.89551195 -0.68486533 -0.16720554]
 [ 0.50553951 -0.7863047  -0.06284231]
 [ 0.35954966  0.30114504  0.26657837]
 [ 2.82458532  1.31067208 -0.28467332]
 [ 0.43395698  0.35872166 -0.43959943]]

Final stress:
[ 9.4308703  12.44548443 14.79572925 -2.47529697 -1.05500066  2.65678505]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.38399605  0.50540035  0.68832238]
 [ 0.93870084  0.99865939  0.52771287]
 [ 0.39083121  1.66855175  1.36278921]
 [-1.13513624  3.16525672 -1.3422634 ]
 [-1.23603994  1.3333372  -0.53349949]
 [-0.18989328  0.03155075  0.28550783]
 [ 1.37728351  2.280193   -1.3454163 ]
 [-1.96160819  1.29069356  0.89702351]
 [ 1.71830304 -0.84233561  0.60645479]
 [ 2.1628306   0.36927884 -0.72981592]
 [-0.30902759 -5.06847329  0.66352505]
 [ 2.02779883  1.29917077 -2.85174544]
 [ 2.25387664 -3.57394432  0.48540088]
 [-3.04279508  1.74688721  1.62065509]
 [-1.05782024 -2.34419887  1.04918877]
 [ 0.58342043 -0.49363027 -0.41588403]
 [ 0.12430599  1.43465013 -0.46724292]
 [-0.54798887 -0.57825229  0.80103369]
 [ 1.876292    4.22755403 -0.45400745]
 [-0.76632503 -0.74107438 -0.33375065]
 [-2.37437415 -1.43529523  2.40026754]
 [ 0.09290713 -1.02313737  0.57945852]
 [-0.11666735 -0.50488063  0.97672932]
 [ 0.11343146  1.05669883 -2.15170173]
 [ 0.39244998  1.21538687  0.24986666]
 [ 0.32982533 -1.34437653 -1.10075325]
 [-1.00001314 -0.27329526  1.52385008]
 [ 0.24805976 -1.35267645 -0.41272552]
 [-1.88055034  0.04827013 -0.41536422]
 [-0.87573389  0.52452978 -1.6759236 ]
 [-0.20886815  0.45046557 -1.85657026]
 [ 0.48051942 -0.6527102   1.10332803]
 [ 0.36095618 -2.2106482   0.49927168]
 [-1.0999049   0.58212287 -0.45795712]
 [ 1.9811501  -0.42046882  0.15764544]
 [-0.03419212 -1.36926007  0.06658996]]

Final stress:
[16.99852533 11.39022783 17.80012441 -0.07916231 -1.55853484  2.15724179]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.66907941e-01  2.13654845e-01  2.32687952e-01]
 [-5.69033035e-01 -4.94835153e-02  5.18587457e-01]
 [-3.95588476e-02  3.31853678e-01  5.91051613e-01]
 [ 2.72538244e-01 -9.79412323e-03  3.56790985e-02]
 [ 5.52830960e-01 -2.90830921e-01  4.81143836e-01]
 [ 3.46915870e-01 -4.71998558e-01 -2.45176254e-01]
 [-4.20851403e-01  2.71021442e-01 -6.06043119e-03]
 [-1.10415126e-01  3.05813464e-01  3.88400822e-01]
 [ 3.58662312e-01  1.10133187e-01  5.01259077e-01]
 [ 2.57076314e-01  5.46802844e-01 -3.15226064e-01]
 [-6.94715884e-02 -1.99676896e-01  2.14276814e-02]
 [-2.84028499e-01 -1.20614415e-01  2.34894442e-01]
 [-6.42370563e-01  6.28545495e-01  2.46721092e-02]
 [-8.70641344e-02 -7.44084239e-02 -1.85214503e-01]
 [-2.03481510e-01  6.57643983e-01  3.14327787e-02]
 [-4.56521990e-04 -2.47463060e-01  2.91305716e-01]
 [ 5.11447359e-01 -8.23068367e-01 -3.19167296e-01]
 [ 1.51968110e-01 -2.38465200e-01 -3.90498936e-01]
 [ 2.15968761e-01  3.33344224e-01 -9.70779802e-01]
 [ 8.35049956e-02 -2.10863207e-01 -5.95848852e-01]
 [ 6.80856951e-01 -1.21231911e+00 -3.17969503e-01]
 [-2.01528759e-01  3.56723775e-02 -3.81734353e-02]
 [-2.56625937e-01  2.57847184e-01 -2.32628912e-01]
 [-8.60970637e-01  8.52151247e-01 -1.70231633e-01]
 [-7.12493163e-01 -2.42586154e-01  4.18488603e-01]
 [-6.91018868e-03  6.83300614e-02  5.37798362e-01]
 [ 4.62689656e-01 -4.03688778e-01 -2.63498243e-01]
 [-1.28097923e-01  2.11437054e-02 -2.04155316e-01]
 [ 4.45813147e-02 -2.86946527e-01 -9.90804606e-02]
 [-5.84452022e-02 -1.94445284e-01  1.14688431e-01]
 [-2.81813546e-01  6.99460896e-01  1.27297462e-01]
 [ 9.26667473e-01  4.48613649e-01 -1.10901176e-01]
 [ 5.16234021e-01 -2.34855784e-01  1.27167562e-01]
 [ 2.48346843e-01  1.22990029e-01 -1.48302486e-01]
 [ 1.69022692e-01 -4.22929714e-01  2.83181753e-01]
 [-5.98787353e-01 -1.70584276e-01 -3.48251452e-01]]

Final stress:
[15.35449521 14.36649936 19.91946618  0.32960793 -0.13703624  2.62963897]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.74228655 -4.84100462 -1.91875017]
 [ 0.29849069 -2.23718157 -2.16065448]
 [-5.09093953 -3.95461617 -2.29029646]
 [ 3.99244474 -3.7131834   0.88506159]
 [-2.99542059 -3.36762774  1.93414851]
 [-0.1840255   4.65757966 -0.64792976]
 [-1.04558829  4.75538412  2.64097136]
 [ 1.34077326  3.16878102 -1.14788089]
 [ 2.24229895 -2.11250673 -2.95756432]
 [-6.63382945 -7.91668785 -1.26935353]
 [ 3.31799513 -1.79935927 -3.32252765]
 [ 0.66438254  1.62748914 -2.13702147]
 [-0.51417796 -8.20573843  5.86500444]
 [-5.81593724  3.97073295 -4.0571934 ]
 [ 0.94904034 -1.87131216  0.77650933]
 [ 0.98115497  8.26827422  0.89445809]
 [ 1.59401156  1.64449043 -0.34705722]
 [ 6.47533751  0.01685224  5.08783936]
 [ 1.45289743  7.32974275 -3.70931415]
 [-3.58987886 -2.77140828 -1.80493256]
 [-6.02602508 -1.37196851 -0.55247886]
 [-3.51776465 -9.08058994 -1.49093463]
 [ 2.63239161 -0.84441652 -1.2406346 ]
 [ 3.60810799 -2.32003458 -2.35466898]
 [ 4.56638172  6.69587717 -0.75203539]
 [-3.61432553  3.31073937 -1.06081513]
 [ 2.38345872 -1.6074581  -0.73096273]
 [-4.40607721  4.29079836 11.8780316 ]
 [-5.48309375  2.55025121  0.37838548]
 [-2.57569661  5.08525983 -1.7500919 ]
 [ 1.8707248   5.35944041  0.38876243]
 [ 2.06182961 -2.24530148  6.31890258]
 [ 8.40883168 -1.22964426 -0.51726625]
 [ 5.5469822   1.56983944 -3.72903865]
 [-3.96828529  1.72625225  4.02449638]
 [ 1.81581661 -4.53774498  0.87683204]]

Final stress:
[ 7.17333053  7.97150049 13.4253358   4.61698642  4.74133854 -4.61363871]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.63715309e-02  7.21886411e-03  3.46665194e-02]
 [-4.15096797e-03  1.77514012e-01  1.71516551e-02]
 [-9.28190305e-02 -1.00652487e-01  2.15310005e-02]
 [-8.34309804e-02 -2.71964631e-03 -5.79711442e-02]
 [ 1.49809191e-01 -9.74402803e-02  2.34143242e-01]
 [ 1.87778766e-02 -1.21884902e-01 -7.85945368e-02]
 [ 9.49661745e-02 -1.89771431e-01  5.37929290e-02]
 [ 2.35813342e-01 -1.45699441e-01 -1.44860418e-01]
 [ 2.63193679e-01 -4.33324957e-02 -1.18619349e-01]
 [-2.68910849e-01  9.64741586e-02 -1.27201177e-02]
 [ 3.50511095e-02  2.83660110e-01  2.65639774e-01]
 [ 5.77378593e-02  1.41274254e-01 -1.85446031e-01]
 [-4.92506432e-02 -3.55172396e-01 -2.78579073e-02]
 [ 4.11201323e-02 -2.72409025e-01  5.77262285e-02]
 [ 9.23831469e-02 -3.17456293e-01 -2.20452319e-01]
 [ 4.06436946e-02  5.14225276e-02  3.30415971e-01]
 [ 6.51885659e-03  1.57938916e-01 -1.60728874e-01]
 [ 1.83771844e-02  3.56276467e-01  1.58125564e-01]
 [-3.73812688e-01 -6.94936089e-04 -9.48272595e-02]
 [ 8.95174535e-02  3.69658684e-01  1.59580229e-01]
 [-7.24362362e-02  2.22646307e-01 -1.98957011e-01]
 [ 1.46464138e-01 -3.06201578e-01  3.99287571e-02]
 [-1.43444921e-01  1.18291228e-01 -1.38090321e-01]
 [-8.18976911e-02  7.00881331e-02  1.68730255e-02]
 [-2.24568243e-02  1.44376179e-01 -2.75392955e-02]
 [ 2.72598704e-01  1.15856791e-01 -1.82287838e-01]
 [-2.97673785e-02  4.84164131e-02  2.02675153e-01]
 [-2.03456015e-01  7.78037750e-03  6.73993237e-02]
 [-1.07974874e-01 -9.21408162e-02 -3.75816174e-02]
 [ 2.07731585e-02  4.34962647e-02  2.87583783e-01]
 [-5.01351015e-05  3.09057186e-01 -1.71876946e-01]
 [-1.33117202e-01 -1.65697155e-01  2.03823905e-01]
 [ 2.02233870e-01 -7.54725755e-03 -1.60637393e-01]
 [ 6.25575074e-02 -1.01520201e-01 -2.77100307e-02]
 [-1.95256234e-01  4.45622171e-02 -1.98710224e-02]
 [ 5.00671230e-02 -4.45668750e-01 -8.44276291e-02]]

Final stress:
[10.98909752  5.09286653 12.9377725  -4.83578577  5.05855199  6.00400231]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  5.88392418  -6.05737844   2.98324254]
 [ -5.31369771  -5.12946638  -4.93648604]
 [ -1.39324367  -0.5472012   -2.27936102]
 [  0.21640383   2.79073721  -4.71259161]
 [ -5.6220641   -2.06371347   2.1663507 ]
 [  4.32988576  -7.57142524   8.02340325]
 [ -3.20686227   1.5863412   -3.16334611]
 [  3.10929641   2.43901076   5.52489607]
 [ -1.40719327  -5.10766726 -17.38733661]
 [  1.51590344  -4.92993162  14.41302859]
 [ -7.72953205  14.38965753   3.96059582]
 [ -7.72457127  -3.96193348  -5.16196082]
 [  1.31031955  -8.58081072  -3.24596694]
 [ -4.54330912 -19.42449505   0.32633935]
 [ -2.77070389   1.88143885   6.60033979]
 [  0.85964015  -1.10695857  -2.10280747]
 [ -2.11120032  -2.73088518   0.58375198]
 [-11.4283303    4.18511801 -11.63765689]
 [ -0.66987129   7.44280483   0.6482467 ]
 [ -6.04788633  -0.19639608   1.82394961]
 [ -0.83160938  -3.30088967   2.85103801]
 [ 17.80589763  16.27068456  -3.66210879]
 [ -2.20147285  -5.90290323  -1.26045599]
 [  0.1810014   -0.88505028   2.23804622]
 [  4.54236357  -0.16827977  -0.44364918]
 [  9.67460888   9.78527471  20.39911467]
 [  8.05363473  10.55442489   1.74124298]
 [ -2.6370292   -2.95822142   5.39623068]
 [  4.6150325    6.32135556  -0.0759064 ]
 [  2.6462995    1.66628805  -3.01619416]
 [-11.05021992   9.86194867  -6.34301766]
 [  2.47929795   1.02217101  -3.28381367]
 [  4.90361018  -7.76491054   1.69411209]
 [  2.65401573  -1.27567362  -0.70001066]
 [  7.41683382  -8.36556636   0.27714356]
 [ -5.50917229   7.83250176  -8.23840264]]

Final stress:
[ 9.7271063  14.80795944 14.91647601  0.28831878 -0.88090504 -2.63962041]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.45040155e-05 -5.64997639e-05  2.07984790e-05]
 [ 2.36404675e-05  7.27244849e-06  2.57856978e-05]
 [ 3.86198670e-05 -1.86485355e-05 -6.31112683e-05]
 [-1.27425950e-06  4.22289424e-05 -3.96782221e-05]
 [-6.10085822e-06 -6.49495571e-05 -1.03309620e-05]
 [ 5.03340550e-06 -4.24039180e-05 -1.94355973e-05]
 [ 3.09254705e-05  7.26327795e-05  1.11305105e-04]
 [ 9.96479903e-06  1.25057900e-04  4.92713425e-05]
 [ 9.79685550e-05 -1.90769834e-05  5.66391671e-05]
 [ 3.15797466e-05  7.07459834e-05 -1.44295835e-05]
 [-1.75033325e-05  2.61505969e-05 -8.03418160e-05]
 [-1.18931727e-05 -2.10646670e-06 -1.63211327e-05]
 [-1.12117311e-05 -8.93551796e-05  2.87671852e-06]
 [-2.20107756e-05  1.00819854e-05 -3.06492947e-05]
 [-8.29372295e-05  9.23011225e-07 -3.46800346e-05]
 [-5.68770157e-05  6.31996437e-05  3.65817610e-05]
 [-2.71590068e-05 -3.01971356e-05  7.88331569e-05]
 [-1.57792400e-05  2.58376814e-06 -5.70877311e-05]
 [ 6.20621386e-05  1.31350150e-04  5.96733837e-05]
 [-2.48133134e-05  8.27363471e-05  8.70678403e-05]
 [-4.46385324e-06 -7.85482224e-05 -1.84246316e-05]
 [ 7.73683828e-06 -1.22743630e-04  6.90691861e-06]
 [ 1.93914292e-05 -7.98263711e-05  3.58698073e-05]
 [ 1.73774532e-05  2.81912632e-05 -8.02109127e-05]
 [ 3.93048750e-05  7.05044277e-05 -4.99859762e-05]
 [-5.37869482e-05  6.77881848e-06  7.22680252e-05]
 [ 4.10871895e-05  5.70637515e-06 -7.17469369e-05]
 [ 4.90841229e-05 -6.52502163e-05 -2.84456455e-05]
 [-3.96868277e-05  6.42646902e-06 -1.41229318e-05]
 [-4.04764323e-05  2.72079925e-05  9.78299333e-06]
 [-5.97826251e-06 -4.87677900e-06 -3.77116960e-05]
 [-8.32644285e-06  8.50916459e-05  4.74541799e-05]
 [-1.92380826e-05 -3.74909218e-05  2.29246667e-05]
 [ 3.63581577e-05 -7.63052063e-05 -1.06219412e-05]
 [ 8.15314109e-06 -6.69914744e-05 -5.47914844e-05]
 [-4.26685698e-06 -9.60018729e-06  8.08855539e-06]]

Final stress:
[12.55255208 13.18565671  9.76473723 -3.84124084  4.34614816  1.30760782]

Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[ 0.09060587  0.09648934  0.08053197]
 [ 0.00532016 -0.05098384 -0.086617  ]
 [ 0.54884879  0.34512376 -0.2446057 ]
 [ 0.22993377 -0.16458018 -0.33726326]
 [ 0.25354608  0.07386065 -0.63273116]
 [ 0.63399666 -0.19828696 -0.31616662]
 [-0.22676054  0.23431921 -0.60484861]
 [ 0.57008208 -0.10303591  0.44655528]
 [-0.32576367  0.65002523  0.03506275]
 [-0.2909681   0.5457016  -0.20809337]
 [-0.11792001  0.58509878 -0.20207389]
 [-0.23992629  0.59457493 -0.24575141]
 [-0.16933973 -0.55264606  0.02424927]
 [ 0.78106516 -0.25356321 -0.17269614]
 [ 0.39292686 -0.69346457 -0.02678367]
 [ 0.12047924 -0.51140952  0.28516653]
 [ 0.76632107  0.89633389 -1.01991544]
 [-0.44487645  0.64767525  0.30863645]
 [ 0.54909831  0.38856639 -0.55649773]
 [-0.34520874  0.63275365  0.27739126]
 [-0.6332271  -0.81185903  0.63762987]
 [ 0.26792748 -0.59974578 -0.57782857]
 [-0.52116592 -1.03207273  0.70312244]
 [ 0.19265004 -0.80866308 -0.66743473]
 [-0.5168414  -0.26832149  0.57105711]
 [-0.63433169  0.02449435  0.53129205]
 [-0.16057047  0.46214594  0.56247394]
 [-0.20660771  0.13455413  0.6759566 ]
 [-0.00297951  0.22695021  0.35496387]
 [-0.15827805 -0.3047629  -0.12085765]
 [-0.06276316  0.33039351  0.65111686]
 [-0.29067695 -0.17887644 -0.54011737]
 [-0.28890754  0.44169591 -0.39212386]
 [ 0.13722212 -0.51530609  0.62063977]
 [-0.13562467  0.29336621 -0.38498231]
 [ 0.23271401 -0.55654513  0.57154247]]

Final stress:
[-0.16941268 -0.12623342 -0.05232163  0.01943133  0.02853829 -0.09448974]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.07237001 -0.16835524 -0.22562066]
 [ 0.00141389  0.16587505 -0.14941975]
 [-0.03927884  0.33481999 -0.1836862 ]
 [ 0.05480087  0.11450512  0.13477725]
 [-0.07644786  0.08557302 -0.02885072]
 [ 0.08422833  0.00514266  0.2394255 ]
 [ 0.03232478 -0.1110154  -0.07364672]
 [ 0.05247652  0.09272256  0.02348389]
 [ 0.12583279  0.08449198 -0.03457797]
 [-0.1467655   0.2226736  -0.07581286]
 [-0.04175787 -0.04619328  0.03475641]
 [-0.01271167  0.13800028  0.13731006]
 [ 0.0672497   0.06111623  0.00585101]
 [-0.15973463 -0.03810962 -0.02514858]
 [ 0.00160277  0.07055371 -0.10062501]
 [ 0.00263912 -0.0324834   0.04512101]
 [ 0.06279215 -0.18153019  0.07883503]
 [ 0.0450783   0.00345998  0.01159007]
 [-0.13062179  0.02339496 -0.07733385]
 [-0.00393304 -0.0468459   0.06911585]
 [ 0.09842418  0.05086213  0.06934793]
 [-0.11486407 -0.02568827 -0.11902873]
 [ 0.01809619  0.09449974 -0.07098758]
 [ 0.16621708  0.11222953 -0.04564066]
 [ 0.09798077 -0.08894947  0.06509183]
 [-0.07686119 -0.07710078  0.05301829]
 [-0.04829302 -0.00984113  0.18261742]
 [-0.04504585  0.07024049 -0.01511542]
 [ 0.14245011 -0.0668707   0.22803222]
 [-0.05060812 -0.21608484 -0.44585769]
 [ 0.04321796  0.13967641 -0.2224535 ]
 [ 0.01474075 -0.11195051  0.17233909]
 [-0.09210621 -0.21123759  0.23216695]
 [ 0.06613286 -0.12791061 -0.1577945 ]
 [-0.03214161 -0.32990657  0.05909494]
 [-0.03415784  0.02023606  0.20962566]]

Final stress:
[ 0.00549979 -0.01157503 -0.01123427  0.00198156  0.00804145  0.01827718]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.02213316 -0.15952005  2.02024291]
 [ 0.28237298  1.9178797  -0.37583005]
 [ 2.168291    0.51969361  2.84292621]
 [-2.70037198 -1.35831309  1.09585923]
 [ 2.43118856 -3.42997856  1.1803371 ]
 [-2.23132968 -4.45648426 -0.73738329]
 [ 5.90599546  1.78462866 -2.91889432]
 [-0.92335749 -0.14645024  1.8971166 ]
 [-4.39862767  2.43648269 -1.69709057]
 [-3.56781091  6.75818395  0.41600495]
 [-0.33242975  4.00318203  3.29636179]
 [ 0.73385277  1.08419663 -3.13553316]
 [-2.47640804  0.76225714 -4.81765782]
 [-1.81662595 -4.58379743 -1.75602394]
 [-0.80747753  2.59010552 -4.12618492]
 [-0.82666707  2.06803614  5.21503384]
 [-0.56160702 -1.85822869  2.05541576]
 [ 6.38405272 -2.3436437  -1.91593689]
 [-0.17704102  2.01641785 -2.41479089]
 [-5.10630319  2.08651953  1.10524659]
 [ 3.43277702 -1.89062498  5.24260556]
 [ 1.73430862 -4.55134775  1.12677163]
 [-3.50898106 -3.07303318  2.51679016]
 [ 3.19906237 -3.42174956  4.80454452]
 [ 1.30122293  1.81156361  2.66521575]
 [ 2.85471592  0.97320727 -3.31755059]
 [-3.93739123  2.40759752 -2.60875692]
 [-0.80085318 -0.59069484 -2.2735909 ]
 [ 0.67416101  2.95597597 -6.26968013]
 [ 0.01987498 -3.42576939  0.97943443]
 [ 1.917221    5.15688472  1.07112395]
 [ 0.89339356 -1.21638609  1.91197478]
 [-1.30101773  1.0616558  -5.76814076]
 [-1.30925065 -2.02404465  2.25766597]
 [-0.32561309 -3.8219519   0.78283498]
 [ 4.19880652 -0.04244996 -0.35046157]]

Final stress:
[15.2582657   8.74613892 13.94009224  0.53301066  1.01572013 -0.93815715]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.31706241e-02  3.60952881e-02  3.61353749e-02]
 [ 5.42973095e-02  1.05683212e-02  3.22230092e-02]
 [ 2.95182003e-02  9.39792370e-02 -2.99485928e-02]
 [-3.59678796e-02 -2.55616535e-02  7.02159598e-02]
 [-1.00589183e-02 -8.81423758e-02  8.34216911e-02]
 [-1.59758230e-02  8.22472423e-02 -6.43699833e-02]
 [-2.19949580e-02  4.17593314e-03  2.07008016e-02]
 [-6.66032149e-03 -1.63811719e-04 -5.84888646e-02]
 [-1.89837991e-04 -8.36948757e-02 -2.63375059e-02]
 [ 1.26557097e-02 -5.68048909e-02  5.61691070e-02]
 [ 1.02905954e-01  6.27158566e-02  8.06318545e-02]
 [-3.35694388e-02 -3.92566878e-02 -1.27137873e-02]
 [ 5.12524914e-03  2.44386583e-03  6.54362997e-02]
 [-5.02120727e-03  4.88281013e-02 -5.64832104e-02]
 [-1.50175034e-02 -6.33123882e-02 -3.43274115e-02]
 [ 7.67971777e-02 -8.34450898e-03  4.45953978e-04]
 [-2.78758290e-02  7.05718504e-02 -7.50748485e-02]
 [-1.46703024e-02  4.41523166e-02 -2.35080153e-03]
 [-4.64724052e-02  2.28694330e-02  6.76286675e-02]
 [-7.44216360e-02 -2.23770524e-02 -1.32972842e-02]
 [-2.69507735e-02 -4.43979337e-02  4.24063984e-02]
 [-1.86757660e-02  5.51848720e-02 -3.89034703e-02]
 [ 9.64703521e-02 -8.21824636e-02 -4.14797123e-02]
 [ 4.78398349e-02  3.02477157e-02  1.27869291e-02]
 [ 1.66111775e-02 -1.92664051e-02 -1.51829175e-01]
 [-1.58361502e-02 -1.66930187e-02 -4.80783022e-02]
 [ 5.97655566e-03  1.42875342e-01 -1.82840829e-02]
 [-2.03469459e-02 -4.48466447e-03  5.64277361e-02]
 [-1.76232008e-02 -4.37267490e-02 -2.40341547e-02]
 [-1.15748217e-02  1.51025032e-02  2.88233959e-03]
 [-4.82442853e-02 -8.15014878e-02  2.76078433e-02]
 [ 1.30593943e-01 -6.25426996e-03  6.70315446e-03]
 [ 8.57538470e-03  3.73584866e-02 -1.03498806e-02]
 [-2.42637951e-02 -1.75431692e-01 -8.69580640e-03]
 [-7.18989190e-02  5.26109905e-02 -5.22848387e-03]
 [-4.72267540e-02  4.95695736e-02  5.84522381e-02]]

Final stress:
[15.95681506 10.20949554 12.5919739   0.60700159  1.70144493  2.12603382]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -5.0464423   -2.39537654   0.29141909]
 [  4.6159915   -1.30293204  -3.43748579]
 [  5.21467757  -0.02151323   6.6191022 ]
 [ -0.13921305  -2.81365939   2.8043828 ]
 [ -3.92758869  13.79368782  -0.83421411]
 [  2.6804369  -10.82548111   3.84546809]
 [ -6.02308827   0.98842193  -7.01504843]
 [  0.05521525   2.60953304  -1.41694898]
 [ -2.97924269   3.27699268   6.0799611 ]
 [  1.36403887   6.36949752  -5.30216771]
 [  4.32647455  -2.30542064 -15.72514306]
 [ -1.06003106  -3.39202435   0.07539387]
 [ -0.79208041  -0.0647907   -7.64365913]
 [ -3.84736424  -1.28577492   3.55671364]
 [  7.14501715   8.76457518   4.57009557]
 [ -4.29947708   4.24021483   1.03586632]
 [ -0.65281489   3.46144842   1.06462658]
 [  3.40146111  -5.96874284  -2.44906293]
 [  4.9718269   -2.92420504   3.88173307]
 [ -4.58827423   0.73667599   1.12780067]
 [ -1.17437238   1.09531131   1.30297781]
 [  4.73684059   0.35869068   7.74814823]
 [  1.80385613  -0.0412633    4.37274242]
 [ -3.52793411  -5.3606445   -9.75214656]
 [  0.04069288   8.87475756   3.67871938]
 [  0.22255883  -6.36155272   4.1199952 ]
 [  0.27055525  -0.79887394   4.59356986]
 [  7.34639044  -5.33453516  -8.01178587]
 [ -0.46020302   5.51973202   0.16630576]
 [  7.83842795  -1.65492054   6.35303088]
 [ -0.50656002   0.85659335   4.48686557]
 [ -4.0388081   -0.34586659   2.5062138 ]
 [ -7.87645623   1.4613       2.23123201]
 [  0.07372286  -5.30419897  -3.84081582]
 [  0.18364028   4.03911685  -1.47981811]
 [ -5.35187425  -7.94477265  -9.60406742]]

Final stress:
[13.27439592 12.13403323 12.96830772  1.01516179  0.10487168  2.24068169]

Minimization converged after 200 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.03719813  0.02554758 -0.06672513]
 [ 0.08641037 -0.03725625 -0.0237171 ]
 [ 0.01492587  0.01253046  0.02418149]
 [-0.04065981 -0.03207867  0.01406124]
 [-0.073667   -0.01846544  0.07315683]
 [-0.02125612 -0.00291315  0.01520421]
 [-0.0095724   0.03797107 -0.0267132 ]
 [-0.01762633 -0.04829666  0.01489106]
 [-0.01250377 -0.02597193 -0.03242722]
 [-0.0324921  -0.0371388  -0.03533778]
 [-0.00921091 -0.04021737 -0.0247804 ]
 [-0.06320768 -0.02952675 -0.0206466 ]
 [-0.04080358  0.02619692 -0.01714977]
 [-0.02065619 -0.04457135  0.01123915]
 [-0.00820492 -0.01483136  0.04238171]
 [ 0.05760793 -0.0565983  -0.02763461]
 [-0.00377013  0.07549008  0.01053505]
 [ 0.02304996  0.0387701   0.01692774]
 [-0.01059898  0.02524942 -0.00533473]
 [ 0.03133426  0.02850785 -0.01991891]
 [ 0.0321643   0.02691687 -0.01643794]
 [ 0.09410088  0.00825093 -0.00300258]
 [-0.01341756  0.01581255  0.02545221]
 [-0.01258002 -0.01892378 -0.06384747]
 [-0.04479722  0.02138765 -0.02790271]
 [-0.02166284 -0.01609465 -0.02739795]
 [ 0.01744564  0.02396808  0.0501711 ]
 [ 0.02689647  0.00910422  0.03430533]
 [ 0.01952588  0.02482779 -0.03569971]
 [ 0.00182454  0.01058836  0.01009897]
 [ 0.03240488 -0.00358188  0.02132806]
 [ 0.00738273  0.01906883  0.01641717]
 [ 0.06012484 -0.03452887  0.05288719]
 [-0.04210639 -0.00875022  0.00786255]
 [-0.02092702  0.02985504  0.000133  ]
 [-0.02267574  0.00970166  0.03343978]]

Final stress:
[10.2475769  20.19448131 13.00367259  0.42583738  2.36226219 -0.978426  ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-11.3085696    2.07996392   1.51188273]
 [  7.50892371   2.72271297   0.0957448 ]
 [ -1.9635122   -4.48929628   0.77145499]
 [ -3.05059985   3.94126969   4.17344715]
 [  3.20264247 -11.42725105  -1.40368425]
 [  3.61532236   2.44326782   1.01853099]
 [ 14.91913739  -4.85494941   3.13696121]
 [  0.59834021  -6.24449233  -9.63938161]
 [ 20.245401     5.60820879 -12.29047176]
 [ -2.18253006   2.36291942   3.46858266]
 [  1.48802     -3.28059983  12.71895076]
 [ -1.65816112   0.45584721  -0.2132264 ]
 [ -5.08741372   5.85720372   4.13895731]
 [  3.68826466   6.59483106   9.12487562]
 [ 14.66692657   4.97200091   3.20918541]
 [ -5.79568831   2.85559484  21.31396261]
 [ -7.92933879  -1.34727119  -4.04248993]
 [  6.96499969 -20.39831886 -18.66945701]
 [ -2.58323052   8.99448688   2.57902042]
 [  2.84200231   0.30185087  -1.59560152]
 [ -0.97176499   3.79279049  -4.22004102]
 [  1.34477146  -6.38639077  -6.19172395]
 [ -5.04945207   4.38614562  -2.15483241]
 [  3.40673213  -2.62200857   3.93177489]
 [  3.07108164  11.39037754   2.76369696]
 [ -3.98464284   2.2232936    3.56793669]
 [ -2.17309596  -6.22716568  -5.85084385]
 [-11.67452026  -3.57313317  -6.78426543]
 [ -7.31639613   1.33968926  -8.4861481 ]
 [ -8.59369513   9.44570456   6.11725192]
 [-11.54642862   0.57008912  -4.98857931]
 [  7.76807729   0.93951769  -0.21369543]
 [  8.95645901  -6.59437684  -2.32214174]
 [ -1.92249991  -0.42245091  -2.62565923]
 [ -4.11627326  -2.30785932   9.5055871 ]
 [ -5.37928855  -3.10220179  -1.45556125]]

Final stress:
[12.18182301 13.349413   16.64990363 -0.03763873 -2.4006621   1.59919164]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.33677015 -0.07398316  0.27324181]
 [-0.01198152  0.0750387  -0.07411059]
 [ 0.13977808 -0.09101993 -0.17061071]
 [-0.21052907  0.19031847  0.14850514]
 [ 0.02232452 -0.14580225  0.04825669]
 [-0.07464313  0.04158248  0.05306513]
 [ 0.17354806 -0.1603957  -0.02798905]
 [ 0.00982781 -0.07030809  0.15934908]
 [-0.02845489 -0.35948702 -0.10033314]
 [ 0.22785149  0.12610132 -0.15661208]
 [-0.00105241  0.15025134 -0.06032188]
 [ 0.23776659  0.20960776 -0.27194935]
 [ 0.03204074  0.006023   -0.14947886]
 [-0.05630948  0.04127629  0.24647111]
 [-0.18715524  0.17911583  0.05832508]
 [-0.09279215 -0.17179295 -0.16372005]
 [ 0.05516532  0.43947026  0.21782678]
 [-0.06026857 -0.09385273 -0.00684828]
 [-0.01012166 -0.12540363  0.14681854]
 [-0.08752563 -0.10975871 -0.04251475]
 [-0.1996052  -0.05414763  0.0025891 ]
 [-0.04561024  0.02159403  0.04868377]
 [-0.04250133 -0.27951501  0.03407624]
 [ 0.02852183 -0.02596717  0.00198063]
 [-0.05774341 -0.15116283 -0.06614486]
 [ 0.06215947  0.04536709 -0.10663254]
 [ 0.01236962 -0.0405634   0.03193955]
 [-0.06075156  0.15109578 -0.06717324]
 [-0.01122772 -0.01853065  0.05428866]
 [-0.01593081  0.13796852  0.01759187]
 [-0.07872957  0.06823371  0.11828425]
 [-0.12144236  0.00843041 -0.03795968]
 [-0.00537078  0.04892802  0.06626524]
 [-0.0200589   0.13478871 -0.28373134]
 [-0.03375407 -0.04686495  0.09375593]
 [ 0.17543602 -0.05663589 -0.03518421]]

Final stress:
[17.00141674 11.37005975 17.89502006 -0.06329242 -1.53290617  2.17640934]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.65123956  -3.18299091  -3.98035542]
 [ -2.18879975  -2.609072     4.47840963]
 [ -4.51637963   3.49868815  -8.86618513]
 [  7.27216118  -0.38389243  -0.20955631]
 [ -1.24709695  -3.22875813  -1.89008576]
 [ -2.6761476    6.00883213  -1.8597307 ]
 [-12.35878483  -6.50951935   9.98593088]
 [  5.64240459  -1.44179597  -0.11781133]
 [ -2.7465155   10.66489002  -4.15608767]
 [ -6.73348975  -0.87260162  -0.17576087]
 [ -7.94532945   0.35113083  -0.89391076]
 [  4.22669751   3.80472268  -8.52169946]
 [ -3.193991     6.23777188   1.81009404]
 [  1.9752259    8.53894331  -2.66678819]
 [ 10.33249053  -4.84100018   5.46305956]
 [  1.83586087   3.03002336   0.03352023]
 [  5.05943423  -1.35827972   0.9870915 ]
 [ -9.25490129   1.43766037   1.55127591]
 [  2.97794217 -10.53809638   2.78085724]
 [ -5.08237734  -0.74715351   4.31552924]
 [ -2.07103587   3.85390205  -3.09373482]
 [  0.03165737 -11.15427747   6.12526188]
 [ -2.70191748   1.01933491   1.32295394]
 [ -1.82035903  -8.62343999  -2.87435928]
 [  2.78142842   0.30548525   2.935991  ]
 [ -0.29187697   4.70897504  -5.53871415]
 [ -5.09344794  -2.51875416  -8.04511165]
 [ -0.56581651  -4.33739939   0.01398902]
 [  4.64713009   1.45250023   3.88938149]
 [  3.20834422  -4.70588926  -0.80526201]
 [  3.42300832   2.33201931   3.47174084]
 [  4.00578785  -0.84058399   1.10473507]
 [ -2.0335896    4.74404392  -5.91748713]
 [  6.64376844   4.77895066  -1.39341963]
 [  4.82040076  -3.70446389   4.57062513]
 [  0.98687448   4.83009424   6.16561366]]

Final stress:
[11.59783597 18.78205144 17.53331547  1.37555743 -0.1539493   2.61357644]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.34221452e+00 -1.21886000e+00  3.04268872e+00]
 [-3.39684453e+00  1.80779143e+00 -2.07296403e+00]
 [-2.09538416e+00 -1.45341102e-02  3.51267866e-03]
 [ 2.28408198e+00  3.42147822e+00 -1.31049484e+00]
 [ 4.22442655e+00 -5.03699217e+00 -3.09014457e+00]
 [-5.42547639e-01  3.58222266e+00  1.53404859e+00]
 [ 2.53070776e-01  2.51756590e+00 -4.12325341e+00]
 [ 1.37788969e+00 -1.12606286e+00  4.21630998e+00]
 [ 2.13985138e+00 -1.72850406e+00 -2.35784306e+00]
 [-8.92865159e+00  1.36571499e+01 -5.26714277e+00]
 [-5.55488007e+00 -3.90123991e+00  4.55483145e+00]
 [-4.90230910e+00  2.74789519e+00 -1.90635276e+00]
 [ 1.51447756e-02  1.00481181e-01  4.69613183e+00]
 [ 5.45596185e-01 -9.21872155e+00 -3.08966248e-01]
 [ 6.07252779e+00  3.07819968e+00 -2.40292639e+00]
 [-3.41877353e+00 -5.47719502e+00 -2.00993965e-01]
 [ 1.05613742e+01 -8.41185877e+00  1.77949736e+01]
 [-1.09210419e-01 -6.31327441e+00  4.86588875e+00]
 [-1.83546937e+00 -5.59375526e-01  2.93470448e+00]
 [ 4.71765608e-01  3.45359386e+00  3.44736300e+00]
 [ 1.50216555e+00 -4.17258306e-01 -5.88011796e+00]
 [ 6.93357760e+00 -6.89819962e+00 -1.87425384e-01]
 [ 3.97665556e+00  6.66273680e+00 -1.24898174e+00]
 [-2.64231067e+00  5.30726156e+00  4.88172515e+00]
 [ 7.61102553e+00  3.08907722e+00  1.75609137e+00]
 [ 5.72904993e+00 -1.73873064e+00 -1.13841607e+00]
 [ 1.51299426e+00 -7.54516018e-01 -8.67518568e+00]
 [ 2.27154053e-01  4.57677685e+00  1.93102048e+00]
 [-2.56560905e+00 -4.96171735e-01  3.91612033e+00]
 [-4.19339641e+00 -7.50406880e+00 -7.57533365e+00]
 [-9.38422714e-01 -5.76246025e+00 -9.39088155e+00]
 [-3.95111833e+00  1.46487344e+00  4.36784175e+00]
 [-2.34055530e+00  3.99610336e-01 -5.52109047e-02]
 [-3.02973800e-01  6.58891292e+00 -2.29098049e+00]
 [-4.06053001e+00 -6.90765750e-01  2.65849236e+00]
 [-6.00157924e+00  4.81316235e+00 -7.11812901e+00]]

Final stress:
[12.47399725 15.55522411 13.89682634  1.28911641 -3.56075805  0.44681317]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.45773225 -0.44033017  2.11562111]
 [ 0.3337562   1.22192992  0.67873389]
 [-0.19665177 -1.69028178  0.63528446]
 [ 0.17477272 -2.3387702   0.13394045]
 [-0.49274639  0.73032129  0.52179937]
 [-2.61753198 -0.91551439 -0.68364193]
 [-1.49111897  1.03364224 -0.24207442]
 [-0.75068626  1.25176021  0.31921516]
 [ 1.7834612   2.33565719 -0.15109166]
 [ 0.50243461 -0.45267027  0.73911264]
 [ 0.9040886  -3.53575433 -1.03284672]
 [ 0.39720585 -1.04875948  0.56009842]
 [ 0.11093287 -1.80316506  0.7881091 ]
 [-0.88518165 -0.20785917 -0.45336745]
 [ 3.6762138   1.47790369 -0.31508682]
 [-1.92203095  0.99570659  0.68554344]
 [-1.50160982 -1.04273806 -0.55185726]
 [-3.41019559 -0.31263976 -2.95676462]
 [ 0.34586605 -2.58497367  3.19027111]
 [-1.38370221  3.21344181  1.49328532]
 [-2.29589257  3.59011363 -2.2847127 ]
 [ 0.08583325  0.92784399 -0.52366982]
 [ 0.61552798  1.4791494   0.09749575]
 [ 1.32883462  0.91788242  0.1254209 ]
 [ 0.6758199  -0.38318026  0.48554482]
 [ 0.76510012  0.54139109 -1.95627337]
 [ 3.08459997 -1.48064171  2.67604342]
 [-0.00433259 -0.8805576   1.06762816]
 [-1.53283063 -0.53133748  1.67132703]
 [-0.30363717  0.00943288 -0.34469205]
 [ 0.59817876  2.43678743 -1.95703718]
 [ 0.03180923  0.05500499 -1.4450907 ]
 [ 3.94708026  1.23183919 -1.08800035]
 [ 0.31326015  0.0317714  -0.20116556]
 [-3.54891636 -4.11694027 -3.08489455]
 [ 4.12002102  0.28453434  1.28779261]]

Final stress:
[16.68581482  8.34660831 11.4549102  -0.10284552 -2.30051993  0.22120286]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.09093348 -0.54801915 -0.34610024]
 [-2.57828472 -0.51437603 -0.35582369]
 [ 0.31804404  3.00223729 -0.15115128]
 [-0.10573475 -0.1358934   2.08729129]
 [-0.36565882  1.5409886  -1.96628008]
 [-0.142227   -2.90288995  1.17009722]
 [-0.45622505  2.54320442 -1.38629713]
 [-0.54551696 -1.01605076  0.41915936]
 [-0.5166079   1.06557585  0.64414567]
 [-1.50900815 -0.11895463 -2.12518492]
 [ 1.18812665  1.88384933 -0.46726151]
 [-0.86507054  1.25302997  1.92707831]
 [-3.50263755  0.89873613  3.7930576 ]
 [ 0.58570663 -1.0397039  -2.82075519]
 [ 2.30225584 -1.44304396 -1.72308229]
 [-0.52532382  1.27366547  2.06113188]
 [ 0.54310496  2.06849447  1.86935731]
 [ 1.33523409  2.02057557 -0.3840438 ]
 [ 1.60191818  2.81996996  0.13583705]
 [ 3.65889131 -4.78422651 -3.62637913]
 [-3.2365801   1.23215842  1.69325075]
 [ 1.18180213  2.01304041  0.90122038]
 [ 0.8603489   0.7761599  -2.0703408 ]
 [-2.06182914 -3.07203399  1.64357668]
 [-3.07319711  2.03607337 -0.42224599]
 [-2.07339561 -0.09577469 -1.50006214]
 [ 1.05799321 -0.42903959  0.7777773 ]
 [ 0.82098528 -0.6729319  -1.22654145]
 [-0.5147704  -0.48816201 -0.23458076]
 [ 2.28569518 -1.10385134 -1.48558296]
 [ 0.09846477  0.1680292   1.64769012]
 [ 2.31784245 -0.14779546 -1.08346212]
 [-2.05609555 -2.54686021  1.20285352]
 [ 1.20136441 -1.34584327 -1.31889033]
 [ 1.05196676 -1.63059788  1.17855669]
 [-0.37251511 -2.55973974  1.54198468]]

Final stress:
[ 9.17977731 15.68586473 10.90134099  1.57747377 -4.12837068 -0.01789462]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  5.08296002  -4.89275713  -6.15575748]
 [  0.41838394  -4.09103326  -9.33018906]
 [ -1.67382321  -6.51477232   1.05562739]
 [  5.56044506  -2.61324965   0.02565343]
 [  3.36976109  13.64189718   3.69799318]
 [-13.02970615   6.60026393  -5.40081628]
 [  1.49279257   8.63803808  -2.01831166]
 [ -1.72374726  -8.10604234  -4.56851673]
 [ -9.86259354   5.46745079   8.23884226]
 [ -9.49943659  -0.67043519  -4.74053338]
 [  1.01777846  -0.59124068  -0.4777776 ]
 [ -7.79127676   6.00073886 -14.54886592]
 [ -0.5016527   -4.50395172  -0.36752888]
 [ 16.82204697   1.30671259  12.06709669]
 [  6.15884982   3.20796548  -0.85620966]
 [ -0.16738593   5.24154875  -3.74914839]
 [  5.50703083   8.71105991  18.58670121]
 [ -8.67898564  -6.88509493   3.89897289]
 [-18.68245755  -0.54812     19.03603132]
 [ 11.78797888  -4.28649066  11.34666897]
 [-11.30209804  -2.80794608 -11.26273809]
 [  5.83750964   3.27713747   5.58375131]
 [  8.10222495 -10.96168599 -19.2154785 ]
 [  0.72524339   0.42051405  -1.10490275]
 [ -2.29413413  -4.76057518  -4.74624019]
 [  1.40829466   7.74801094   1.44910024]
 [ -0.76693857  -7.78000668   1.75532544]
 [ -0.74513014   7.18075617  -4.79147985]
 [ -1.83774657 -11.05158498   5.92525592]
 [  2.36100001  -3.45364943  -3.08673834]
 [ 10.62544001  -2.65807631  -8.41301506]
 [ -2.74425262  -1.30062748   0.29368558]
 [ -0.04890198   3.28377567  -3.47146996]
 [  7.35104818   7.75119676  15.57524559]
 [ -2.25057105   3.37317969  -1.92929148]
 [ -0.02795004  -3.37290629   1.69905786]]

Final stress:
[13.22564841 17.7015127  16.11284767 -0.88051622 -2.33336727 -3.72544001]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.56567184e-03  1.75407568e-03 -2.67510198e-04]
 [-7.21650181e-04  1.35229627e-03  1.00699629e-03]
 [ 5.82718026e-04 -1.98484527e-03  1.74111852e-03]
 [-4.80272458e-04 -2.16149548e-04 -1.81511027e-03]
 [ 1.53726879e-03 -1.71023578e-03  7.21044109e-04]
 [ 4.33932572e-04 -1.86154993e-04  1.41652991e-03]
 [-8.43941629e-05  4.83084686e-04 -2.52810324e-03]
 [ 4.63597699e-05  7.25655783e-05  3.85724077e-04]
 [ 1.13273587e-03  1.52914470e-03  1.33471187e-03]
 [-1.66400790e-04  2.19933140e-03 -1.50530736e-03]
 [ 8.40954459e-04  4.94642721e-04 -9.76041359e-04]
 [ 6.83512349e-03 -8.98804420e-04 -9.11784185e-04]
 [ 2.75564840e-03  1.28819846e-03 -2.91518294e-03]
 [-4.13530314e-03  1.00029774e-03  9.45121306e-04]
 [ 4.33467302e-04  1.89100305e-03 -1.05257800e-03]
 [-1.17726470e-04 -9.08936123e-04 -4.14757195e-03]
 [ 1.65304196e-03 -2.69085219e-03  5.13873920e-04]
 [-1.25629527e-04  1.30985591e-03 -8.82519915e-04]
 [-4.17783397e-04  7.36515556e-04 -1.14331855e-03]
 [-4.12588973e-03 -1.06955903e-03 -2.60439853e-04]
 [-2.94944868e-03 -6.17361345e-03 -3.44536843e-03]
 [-9.82613527e-04  3.32231651e-03  2.08479323e-03]
 [ 1.25762108e-04 -5.74557711e-04  2.67132376e-03]
 [-8.33729716e-04 -1.22395611e-03 -2.28911439e-05]
 [ 1.57211595e-03 -4.61778214e-04  1.72891172e-03]
 [-2.52915263e-03 -1.76836350e-03 -7.55539380e-04]
 [ 1.24958768e-03  1.33977496e-03 -8.97278750e-04]
 [ 3.10157400e-04  5.11786811e-05  8.95230558e-04]
 [ 1.52060796e-03 -9.40091885e-04  1.97911741e-03]
 [-3.38637822e-04  4.97203815e-04  1.51003776e-03]
 [-1.48099004e-03  1.95135014e-03 -1.21233190e-03]
 [ 2.09813021e-03  1.30743474e-03  2.09995461e-03]
 [ 2.11829446e-03 -1.88524147e-03  2.79118953e-03]
 [-1.36405164e-04  1.11860695e-03  8.00967323e-04]
 [-3.51624232e-06 -1.39027702e-03 -6.24129185e-04]
 [-2.05069090e-03  3.84539178e-04  7.36360712e-04]]

Final stress:
[10.81592419 12.37229134 11.28576203  0.76431549  0.14541158 -0.03386895]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 6.18956583e-05  5.16466662e-02 -1.54075238e-02]
 [-1.14928122e-02  1.64187622e-02  1.63785684e-03]
 [-1.43810983e-02  9.33774484e-03 -9.12732465e-03]
 [-6.67679402e-03  2.22019495e-02  2.75205713e-02]
 [ 2.60414575e-02 -5.68376399e-02  1.56758180e-02]
 [-5.24060498e-03  5.21617036e-02  4.24524087e-02]
 [-2.65416185e-03 -2.53042867e-02 -2.51383772e-02]
 [-1.38395566e-02  2.15472239e-02 -2.79541253e-02]
 [-4.16089664e-02 -3.72549012e-02 -2.65801664e-02]
 [-5.27770707e-02 -4.75533782e-03  4.69740252e-02]
 [ 8.41072534e-02 -8.52734777e-02  6.14854744e-02]
 [-4.09085335e-02  3.45489125e-02  3.51541529e-02]
 [-6.29352216e-02  7.28738927e-04 -3.71232139e-02]
 [-1.38878919e-02 -2.97362719e-02 -3.20016518e-02]
 [ 1.82885822e-02 -6.31895922e-02 -1.00114264e-01]
 [ 1.83352941e-02  5.68793934e-02 -4.45677060e-02]
 [ 4.45605763e-02  4.52713529e-03  2.86888887e-02]
 [ 6.08721852e-03  4.59628706e-03  4.72684351e-02]
 [-7.21938856e-02  6.53664355e-02 -1.12494802e-03]
 [-3.77441858e-02  2.09516644e-02 -3.75660035e-02]
 [ 2.04257165e-03 -2.02524756e-02  2.02248791e-02]
 [-5.49400749e-02 -6.08196929e-03  3.11705559e-03]
 [ 5.50417232e-02  1.99969874e-02  9.49215142e-02]
 [-8.57825742e-02 -2.99660481e-02  3.66514278e-02]
 [-3.48339111e-02 -4.27766713e-02 -6.30187218e-02]
 [ 3.88848060e-02 -2.46780923e-03 -7.83615748e-02]
 [-3.30901939e-02  4.41200213e-02  8.66235120e-02]
 [-1.07528977e-02 -3.80485164e-02  1.40520808e-02]
 [ 3.96302415e-02  3.73690278e-02 -8.50173786e-02]
 [ 2.11465330e-02 -1.02938519e-02 -1.71708299e-02]
 [ 1.76409084e-02 -2.31859865e-02  1.48164725e-02]
 [ 6.47414843e-02  6.37221330e-02  2.68948434e-04]
 [ 2.06791661e-02 -1.69646494e-02  4.05705164e-03]
 [ 1.22221919e-01  2.67285069e-02  2.87747983e-02]
 [ 6.14820846e-03 -2.53443674e-02 -4.18911863e-03]
 [ 1.00805967e-02 -3.51154412e-02 -5.90244333e-03]]

Final stress:
[13.30814666 14.26064838 12.04876472  0.37544921  3.4520018  -0.03547937]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.09506051  0.12562624 -0.08830861]
 [-0.35624011  0.24578444 -0.20067662]
 [-0.19903407 -0.08344291 -0.18754733]
 [ 0.10100848 -0.08169196  0.06107895]
 [-0.23700346  0.1296851   0.03225748]
 [ 0.32318369  0.30388685 -0.14934744]
 [-0.1058497  -0.05046116  0.19987001]
 [ 0.07139106 -0.12083797 -0.11116698]
 [ 0.30311974  0.32989835 -0.5647996 ]
 [ 0.01591689 -0.13834    -0.15406556]
 [ 0.11720932  0.07425787  0.03634692]
 [-0.04568744 -0.30496039 -0.23337626]
 [ 0.16003739 -0.27438064 -0.09603427]
 [-0.22998191  0.14363428  0.00635437]
 [ 0.22153522 -0.271382   -0.12735792]
 [-0.12153355  0.07126489  0.3569819 ]
 [-0.28500958 -0.03374006  0.17592835]
 [-0.23463521 -0.01841168  0.12945224]
 [ 0.53153677  0.13362995  0.07488465]
 [-0.00970543  0.0804982  -0.18936575]
 [-0.28180637  0.07318816  0.3549519 ]
 [-0.03735863 -0.04636387 -0.08282712]
 [-0.29295496  0.21392507  0.36081361]
 [ 0.27698968 -0.24460382  0.18787239]
 [ 0.00584241 -0.16325896 -0.01905384]
 [-0.28509053  0.2054647   0.09450032]
 [ 0.33850925  0.21163418  0.0225245 ]
 [ 0.21704915 -0.30410623 -0.0945333 ]
 [-0.20444317 -0.08847149  0.05745663]
 [ 0.77165427  0.29475377 -0.04909083]
 [-0.11415482 -0.19335763  0.24751807]
 [-0.02799531  0.07206086 -0.13039651]
 [ 0.00626053  0.16836361 -0.14233148]
 [-0.12521936 -0.06628136 -0.03280854]
 [-0.46766798 -0.09328976 -0.20387775]
 [ 0.10506722 -0.30017461  0.45817342]]

Final stress:
[ 4.10198361  8.86927511 10.55483665  4.0217286   3.82398836 -3.97910222]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00468932  0.08041541 -0.61213145]
 [ 0.0567003   0.33958079  0.39377201]
 [-0.10215284  0.32306536 -0.56269668]
 [ 0.27333603 -0.2820243   0.9494601 ]
 [ 0.30884156 -0.57073291 -0.00581236]
 [-0.0415372   0.92418924  0.11580504]
 [ 0.72764843 -0.0567713   0.23220338]
 [-0.09895125 -0.16466234 -0.52708718]
 [-0.6804771   0.77423992 -0.07438054]
 [ 0.90776306 -0.09022901  0.11009596]
 [ 0.01109861  0.01198981  0.29118697]
 [ 0.40046846  0.37954072 -0.02492213]
 [-1.10524106  0.58300417 -0.20664501]
 [-1.02157338 -0.09821912 -0.31757725]
 [-0.48219858  0.21230013  1.05392353]
 [ 0.29419524 -0.7737014  -0.70269509]
 [ 0.8494021  -0.3247107   0.23502365]
 [-0.48474248 -0.59639095 -0.19925499]
 [-0.20007295  0.24736796 -0.6482055 ]
 [-0.48962016 -0.27280837  0.04325421]
 [ 0.88014095  0.08173243 -0.43389624]
 [ 0.44528782 -0.36693085  0.6100698 ]
 [ 0.02648695  0.00128335 -0.29065801]
 [-0.73241595 -0.1371081  -0.57840731]
 [ 0.13692725 -0.1190288  -0.09612865]
 [-0.54691012 -0.26811262  0.35708355]
 [-0.38576477 -0.18280666 -0.28946281]
 [ 0.03860726  0.18980865  0.58537798]
 [ 0.1849894   0.28288574  0.12539358]
 [-0.23227514  0.02402437 -0.32556679]
 [ 0.01613782 -0.30772442  0.09218037]
 [ 0.44066096 -0.17426365  0.22391598]
 [ 0.15278044  0.67404926  0.16312209]
 [ 0.2437903  -0.16501191  0.16736652]
 [-0.21400023  0.14056138  0.12963741]
 [ 0.42735959 -0.31880128  0.01665587]]

Final stress:
[ 4.19417276  8.85970422 10.48127009 -4.040772    3.82411928  3.9965521 ]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.37814777  0.31773816  0.17260984]
 [-0.05147542 -0.25607078  0.03932721]
 [ 0.01410525 -0.10748708  0.0966689 ]
 [ 0.07554205  0.05189268  0.04343318]
 [-0.41506296  0.26295913 -0.22885307]
 [ 0.67098967  0.21097386  0.23665807]
 [-0.26299988 -0.25175076  0.11946219]
 [-0.13347722  0.02465986 -0.15993041]
 [-0.15961362 -0.09104088  0.29386256]
 [ 0.2165662  -0.24277238  0.3714425 ]
 [ 0.13892878  0.22154191 -0.27197551]
 [-0.2951345   0.17306264  0.02322057]
 [ 0.58765532  0.30648332 -0.02724874]
 [-0.55311332 -0.36578625  0.05381287]
 [ 0.77730367 -0.0350123   0.11298047]
 [ 0.32453254  0.07264782 -0.2124636 ]
 [-0.1438602  -0.46534709 -0.1004581 ]
 [-0.20398711  0.39227578  0.84234288]
 [ 0.37838588  0.32933261  0.31317664]
 [-0.14176289 -0.12139987 -0.19395224]
 [ 0.14339665 -0.05854146  0.13732687]
 [-0.10886181 -0.36960441 -0.04918417]
 [-0.32030468  0.35743398 -0.12417305]
 [-0.27265006 -0.06285528 -0.39855537]
 [ 0.23675097 -0.43097441 -0.17100321]
 [-0.09040343 -0.34944705 -0.46681954]
 [ 0.08599321  0.14902324 -0.36125366]
 [-0.21025729  0.94501804  0.41691529]
 [-0.13878561 -0.08656833  0.30609604]
 [ 0.0562958  -0.85266448  0.28257462]
 [-0.07259626 -0.49061543 -0.39024044]
 [ 0.4474738  -0.09759687 -0.34363478]
 [ 0.17637933 -0.16205266  0.07008729]
 [-0.01978433  0.75946026 -0.06807789]
 [ 0.01127147  0.04917355  0.31547766]
 [-0.36929223  0.27391094 -0.67965187]]

Final stress:
[ 9.39313704 11.63319792 11.55186116  2.23097374 -0.45637855  0.55785308]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.44107122e-01  8.77480113e-01 -2.28885942e+00]
 [-1.70022466e+00  4.03284890e+00 -3.33936728e+00]
 [ 7.67315878e+00  9.21148455e-03 -4.80293220e-01]
 [-1.12143055e+00  3.28677051e+00  1.81564045e+00]
 [ 1.62413299e+00 -9.42746203e-01  3.62030437e+00]
 [ 9.44232002e-01  2.89563155e+00  2.83938865e+00]
 [ 6.65125518e+00 -7.88439981e+00  4.95092873e+00]
 [ 1.31996050e+00 -2.30330301e-01  5.69891784e+00]
 [-1.55082757e+00  2.57084837e+00 -1.89029985e+00]
 [-4.91171040e+00 -3.11042840e+00  2.87619671e+00]
 [-1.44148090e+00 -2.01976067e+00 -2.25146210e+00]
 [ 6.04442433e+00  6.32688995e+00 -2.27899536e+00]
 [-1.03153094e+01 -1.10656936e+01 -9.08533286e-01]
 [-1.06098762e+01  1.46379926e+01 -3.49110935e-01]
 [-1.76257511e+00  1.95744926e+00 -2.29348977e+00]
 [ 1.72003324e+00 -1.45332204e+00 -1.77732816e+00]
 [-1.30283766e+00  4.98318338e+00  6.91012357e+00]
 [ 2.92469735e+00  3.12138141e+00 -4.39201397e+00]
 [-2.53434297e+00 -5.64613048e+00  5.13471845e+00]
 [ 4.52842294e+00  3.20900429e+00  4.60479840e+00]
 [ 9.61368657e+00 -1.28318401e+00 -5.93291380e+00]
 [ 9.35347470e+00  6.26356179e+00 -3.00040009e+00]
 [ 3.68742703e+00 -1.05338527e+00 -1.04592021e+00]
 [-6.72776907e-01 -5.57716809e+00 -8.89701959e-01]
 [-3.34374967e+00  1.50403565e+00  6.74067061e+00]
 [-1.09645605e-01 -8.22510542e-01 -2.18695947e+00]
 [ 5.09022982e+00  1.75687637e+00  1.78936651e+00]
 [-7.90646800e+00  1.33408875e+00 -1.10919694e+01]
 [-5.18632180e+00 -6.28406069e-01 -1.48416533e+00]
 [-6.15025175e-01 -1.79191149e+00 -8.24601610e-01]
 [-1.19294761e+01 -2.76181823e+00  1.20740410e+01]
 [-4.23354329e+00 -1.95301449e+00  9.79649149e-02]
 [ 5.93586695e+00  1.10127711e+00 -6.01664591e+00]
 [ 4.62095007e+00 -9.38255238e+00 -1.87211218e+00]
 [-3.79674153e+00  1.88913634e+00  1.05916975e+00]
 [ 2.46830380e+00 -4.15090580e+00 -3.61708666e+00]]

Final stress:
[14.53311932 12.7212086  16.03081801 -0.5011402   0.43605982  2.29686862]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.42539838 -1.29706299 -0.03580496]
 [ 0.35036823 -0.47579149  0.05482233]
 [-0.50385198 -0.75502679  0.10848729]
 [ 0.30250281  0.05072085 -0.32288392]
 [ 0.03729528 -1.35691481 -1.95414679]
 [-0.53459532 -0.71279055 -0.00946474]
 [-0.48169288 -1.00783189  0.78727807]
 [-0.0866963   0.27839592  0.01722421]
 [-0.47315935  1.38846417  0.01067478]
 [ 1.47829405  0.8875647   1.08424946]
 [-0.15836527  0.23617068  0.82043751]
 [ 0.49645738  0.60693902  0.83932062]
 [-0.29781623 -0.26326427  0.49276571]
 [-1.44251089 -0.33283404 -0.06990464]
 [ 0.2717755  -0.03334611 -0.23881835]
 [-0.50935963  0.46932383 -1.68394456]
 [-0.71096694 -0.03466823  0.58313638]
 [-0.71586516  0.19522614  0.2203412 ]
 [ 0.17805407 -0.92987949 -1.67071979]
 [-1.0931492  -0.18528366  0.72377999]
 [ 1.33960379  1.52504841  0.822607  ]
 [-0.4845299  -0.29682807  0.72093087]
 [-0.18999461 -0.88668597  0.36960812]
 [ 0.53044884 -0.5770472  -0.55539073]
 [-0.53606926  0.4815929   0.22166265]
 [ 0.18660519  0.35897382 -0.5576161 ]
 [-0.08759224  0.53799362  0.75338513]
 [ 0.12888607 -0.10113769 -0.41453183]
 [ 0.86453153 -0.40027641 -0.62014526]
 [-0.36255667 -0.14277731  0.31396257]
 [-0.1496566   2.99043042 -2.06849153]
 [ 0.62882779 -0.71835451  0.34574086]
 [ 0.8838965  -0.25729714  0.85483656]
 [ 1.05510588  0.0543628  -0.77075569]
 [-0.03556514 -0.31261093  0.7753783 ]
 [ 0.54673907  1.01650223  0.05198927]]

Final stress:
[ 1.72596186e+01  1.03094883e+01  9.90481661e+00 -1.16907042e-02
  4.84334682e-01 -1.68754540e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.02151346  0.03748926 -0.03354697]
 [ 0.00225654  0.00283897  0.09244487]
 [-0.06690871  0.01381847  0.021705  ]
 [ 0.0325527   0.0386791  -0.02443815]
 [-0.00202024  0.09257322 -0.05752276]
 [ 0.03653916  0.00549513 -0.03256346]
 [-0.09346314  0.00763428 -0.01609376]
 [ 0.05813539  0.10011687 -0.04376215]
 [-0.03206778 -0.02800172 -0.01182572]
 [-0.07890865  0.03793571 -0.01068542]
 [-0.04378322  0.04029829 -0.06518794]
 [-0.04059152 -0.04021257 -0.02422376]
 [-0.00088073 -0.00252825 -0.10756761]
 [ 0.02396043  0.05176672  0.06862802]
 [ 0.07287966  0.01495016  0.2300602 ]
 [ 0.00578547 -0.11160091 -0.1080217 ]
 [-0.05915649  0.09762223  0.010142  ]
 [ 0.1274386  -0.03527287  0.01272251]
 [ 0.03242973 -0.1596557   0.0537697 ]
 [ 0.0359174   0.03666278  0.00219271]
 [-0.0729209   0.01912491 -0.03306209]
 [ 0.12756294  0.03616135  0.02675235]
 [ 0.02573054  0.05128434  0.02550116]
 [-0.02456816 -0.00168431 -0.09843777]
 [-0.07961332 -0.00272     0.02321372]
 [ 0.02357672 -0.00287393 -0.01655857]
 [-0.0007758  -0.02538921  0.1693867 ]
 [ 0.03525665 -0.04401569  0.0905089 ]
 [-0.04152352 -0.05804734  0.03694403]
 [ 0.09359308 -0.07553886 -0.13651377]
 [ 0.01474029 -0.05183807 -0.03807288]
 [ 0.00044542 -0.04752324  0.02529107]
 [-0.02318762  0.01336392  0.03430953]
 [-0.08726925 -0.01953531 -0.00369145]
 [ 0.04406877  0.01305959  0.03744922]
 [-0.02371697 -0.00443733 -0.09924576]]

Final stress:
[ 9.61555489  9.58100044 11.29374414  0.74738421  0.31146832  0.90710307]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 1.05704605e-01 -2.65028694e-01 -2.65326855e-02]
 [-1.76916403e-01  3.38950931e-03  2.93260321e-01]
 [-1.29841898e-01 -2.50314925e-02 -2.71387613e-01]
 [ 1.24351318e-01  1.60355687e-01 -1.94736218e-01]
 [-8.47930903e-02  1.22655301e-01 -7.09491996e-02]
 [ 2.06722036e-01 -9.32122760e-02 -1.74338190e-03]
 [-4.81847232e-02 -1.14636377e-01 -4.16023768e-02]
 [-9.37542557e-02  8.65168834e-02  5.34963811e-01]
 [-1.46358218e-01 -7.41712739e-02  7.71508206e-02]
 [ 1.54764054e-01 -1.88629437e-02 -1.08176681e-01]
 [-2.31236900e-01 -2.10787255e-01 -8.22517494e-02]
 [-3.05978577e-02 -2.22225279e-02 -2.36867003e-02]
 [ 1.74608408e-01  8.58048933e-02 -1.24802046e-01]
 [-9.98595274e-02  6.67365116e-02  8.53130308e-02]
 [ 2.57144976e-03 -1.64315701e-03  5.83574411e-05]
 [-4.30363716e-03 -2.64747757e-02 -1.86665418e-01]
 [ 1.02845730e-01 -5.65706678e-02  6.27154914e-02]
 [-5.91622393e-02  1.70469857e-02 -2.07167084e-02]
 [ 2.15531726e-02  4.05825679e-02 -9.55901054e-03]
 [ 3.19530067e-02  5.57993926e-04  1.27855224e-01]
 [-1.06787807e-01 -7.63731986e-03  7.36478015e-02]
 [ 6.53252490e-02  8.85971197e-02  1.53135326e-01]
 [ 5.60507626e-02 -7.84113942e-02  6.78888013e-02]
 [ 5.94597474e-02 -1.73412813e-02 -4.61029501e-02]
 [ 7.35194700e-02  4.06506663e-01 -1.69220501e-03]
 [ 4.92429475e-02 -4.42471570e-02 -7.56014916e-03]
 [-1.81780949e-02 -3.06536345e-01  1.31375498e-02]
 [-1.54636997e-02 -1.77653609e-01 -6.79246555e-02]
 [-2.43344359e-02  9.34061517e-03 -2.16977633e-01]
 [ 1.89667970e-01  1.46796385e-01  1.43886128e-01]
 [-2.10750066e-01 -2.19622182e-01 -2.69533442e-01]
 [-3.13067823e-02 -1.25848731e-01  9.57744144e-02]
 [ 7.65059053e-02 -1.23653917e-01  5.37994685e-02]
 [-6.31214212e-02  4.02336063e-01  2.21904808e-02]
 [ 8.46122645e-02  2.08307835e-01  1.30814649e-01]
 [-4.50703941e-03  1.64062362e-01 -1.62990851e-01]]

Final stress:
[-0.0064972   0.01085823 -0.01378444  0.00061854  0.00216738 -0.00478409]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00213443 -0.00620902  0.00243899]
 [-0.00237278  0.01784204 -0.00864221]
 [-0.00158677 -0.00200748  0.00872078]
 [-0.00812512 -0.00766389  0.00434205]
 [ 0.0127534   0.0328986  -0.00717271]
 [-0.00038352  0.00527422 -0.01109034]
 [ 0.01068853 -0.00318177  0.02034641]
 [ 0.01034775  0.02717536  0.01289249]
 [ 0.00542265 -0.00041092 -0.0169936 ]
 [-0.0305244   0.02254429 -0.01988023]
 [-0.01819284 -0.01593507 -0.01433828]
 [ 0.04470743  0.00085818  0.01751344]
 [-0.00978924 -0.00825815  0.00262704]
 [-0.01449257  0.00462571 -0.03578325]
 [ 0.00292537 -0.00818625  0.00468652]
 [-0.01132914  0.01797402 -0.02419479]
 [ 0.02454654 -0.03135604  0.00311786]
 [-0.01881893  0.00211145 -0.01062939]
 [ 0.02425036  0.0158854  -0.0269111 ]
 [ 0.02208583 -0.0041419   0.01962008]
 [ 0.00681161  0.00152891  0.00049501]
 [-0.01803835  0.00030235  0.01893814]
 [-0.00082084  0.00911007  0.01781155]
 [-0.00347222  0.00486105  0.0041976 ]
 [-0.02807149 -0.0114812   0.01588112]
 [ 0.03132833 -0.00735136  0.02196716]
 [-0.01042002  0.00909481 -0.00559092]
 [ 0.00866968 -0.01449671 -0.00866971]
 [-0.01509767  0.00292571  0.00478504]
 [ 0.00553973 -0.00426138  0.01276331]
 [-0.01014668 -0.01293322  0.00735717]
 [-0.00635673 -0.00917278  0.00846678]
 [-0.0061677   0.00922547 -0.03578239]
 [-0.0093325  -0.02849205  0.01896186]
 [ 0.01235215  0.00831118  0.01741145]
 [ 0.00324456 -0.01700962 -0.01966293]]

Final stress:
[15.17120591 11.77166277 13.57549261  0.06758624  2.89754368 -2.14434819]

Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.85267897 -1.76975966 -5.26418117]
 [ 1.82948338 -4.41881842  2.88143937]
 [-0.50308252  0.93979162 -1.58769958]
 [ 0.20195296 -0.99663494  3.54867784]
 [-2.32499069  4.57162467 -0.93887988]
 [-2.46286486 -1.84294371  4.43915442]
 [ 0.86945593  2.89234732  2.58387862]
 [-0.62264757 -1.48016731 -1.69732192]
 [-5.97618724  3.76175389 -7.1614834 ]
 [ 6.17954995  9.91307132 -2.03826059]
 [-1.99010131 -1.81749547 -1.21442524]
 [ 3.06070953  6.98329817  4.30044577]
 [-4.36674119 -1.6586881  -0.09803895]
 [ 5.62988118 -0.95384391 -8.40291434]
 [-1.38182079  1.74073319  2.34516082]
 [-3.58442362 -6.7512935  -6.86452809]
 [ 0.02856538  0.31235913  1.50522582]
 [ 1.64664469 -2.33820536  7.07410711]
 [ 1.68952329 -1.75371333  0.12348854]
 [-1.51359831  0.36463785  0.19305259]
 [ 1.22771596 -3.01856458  1.70834563]
 [-3.69776737  0.41152071 -0.22240273]
 [-0.73369418 -3.2108471   4.54396362]
 [-0.03650534 -7.37023967  3.60716192]
 [-4.07617344 -0.01861832  2.62788253]
 [-1.00934126  1.17104794  3.40028052]
 [ 0.7075777   2.70749171 -3.61608624]
 [ 2.66210623  1.10904139  0.44003631]
 [-0.10801227  0.26960384 -0.24828425]
 [ 9.58863279 -3.8730524  -2.28986747]
 [ 1.2119491  -2.88878331  0.70238836]
 [ 2.49380101  2.27779753 -1.00250902]
 [-3.81446816 -0.87082097 -1.46979795]
 [-2.31162929 -0.121177   -1.97636489]
 [-4.59652736  2.48065313 -0.42254572]
 [ 4.23034873  5.24689363  0.49090163]]

Final stress:
[10.25624308  6.24582319 13.52780435  4.19671873  6.28171236 -6.51741761]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 10.6512475   -6.36128416   4.12070856]
 [-13.17376287  -6.78436849  -4.38499725]
 [ -9.95794628   0.46293708   3.89046338]
 [  0.72245402  -2.81770589 -12.11373804]
 [  7.92134676  -8.44108998  -4.20702043]
 [ -6.4714651   -5.78858168   6.67873442]
 [ -9.82868744  -5.34955185  10.46122464]
 [ 11.72783689  -1.79344619  -2.84445276]
 [  3.18289803  -4.28234333   0.13232104]
 [ -5.21053252   4.94282238   0.07567621]
 [-12.85359339  27.9391539   38.31884192]
 [ 16.56143998  -6.12079243 -11.77783323]
 [ -2.30818208  14.57199545  18.88853699]
 [ 15.30972337 -21.52749526 -23.46445009]
 [-14.75162526  11.56194867  12.25744107]
 [  4.69571711  -1.8569495    4.3548525 ]
 [ -0.62168114  -9.7481958    2.88593656]
 [  1.70825014  -1.47662782   1.08764618]
 [  2.37597039 -12.60239016  -9.89075026]
 [-13.4714216    6.70801211 -10.9457588 ]
 [ -4.66046569 -11.43754698   7.97890611]
 [-11.94760627 -13.82293686  -7.34202756]
 [  9.48839819  -2.27130646  -6.89946962]
 [  1.09514138  -2.73132235 -10.9375752 ]
 [ -0.18827136   1.79854161   8.51020302]
 [  0.77614422  -0.99311229  -6.14846369]
 [  4.82191841  -4.23981982  15.86406337]
 [-20.2149083   11.04855643   0.71581579]
 [ -7.93694697   3.15934235  -2.51596208]
 [  5.92451965   7.23286105  -6.37247289]
 [ 18.38575667   5.94038359  -3.96955291]
 [ -0.81513402  -1.06762635  -0.16800125]
 [ 11.0178652   12.78481388 -10.76819353]
 [  3.03524076  12.26707866   0.09429176]
 [  0.15630472  11.76339226  -7.0136715 ]
 [  4.85405692  -0.66734578   5.44872756]]

Final stress:
[ 9.46157799  6.74502248 13.03612999 -4.20210243  6.58222506  6.53812684]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.05857700e+00 -5.10107889e-01  1.03677824e-01]
 [-1.15016775e+00 -3.26732491e-01 -7.15964302e-01]
 [ 1.36001464e-03  5.90576447e-01  3.36050920e-02]
 [-3.86692191e-01 -6.56714141e-01  8.19061038e-01]
 [ 4.73564477e-01 -8.88973823e-01 -9.11972653e-02]
 [ 2.58932240e-01 -3.21173935e-01  2.55975520e-01]
 [ 7.92465318e-01 -8.71035587e-01 -1.03619759e+00]
 [ 2.34843408e-01 -2.28915146e-01 -7.47897156e-02]
 [ 1.70107760e+00 -1.36765050e+00  3.90829515e-01]
 [ 9.20033408e-01 -2.33464031e-02  1.28348722e+00]
 [ 1.50884872e-02 -2.31132252e+00  2.46329987e+00]
 [ 1.85498013e-01  8.27681669e-01  2.61967118e-01]
 [-7.05887211e-01 -3.05940696e-01  1.80642470e-01]
 [ 1.41539702e+00  3.96650606e-01 -7.15220284e-01]
 [-1.85229985e-01 -4.75205280e-01 -5.52372640e-01]
 [ 1.21876476e+00  1.07371228e+00  2.87824306e-01]
 [-1.55964120e+00  1.48724133e+00 -1.65120356e+00]
 [-2.17395263e+00 -1.26237039e+00  7.06550372e-01]
 [ 1.60504305e-01 -1.40401065e-01 -5.92621594e-01]
 [ 6.70983584e-01  1.73846113e+00 -2.69424962e+00]
 [-4.49223556e-01  8.17755537e-01  9.71681408e-01]
 [-3.95768448e-01 -4.05848264e-01 -6.31342982e-01]
 [ 4.61042858e-01  1.43101167e+00 -1.66671543e+00]
 [-1.22527045e+00 -3.49366700e-01  5.26941121e-01]
 [ 4.93079024e-01 -5.44124853e-01 -1.40953395e+00]
 [-1.11765203e+00 -5.42585934e-01  8.43058350e-02]
 [ 9.15427741e-01  1.42558853e+00  3.28332091e-01]
 [-1.23452963e+00  2.04584883e-01  1.68719943e+00]
 [ 1.41325163e+00 -2.69543624e-01 -1.64162557e-01]
 [-6.39316235e-01 -2.76039434e-01  1.35952894e-01]
 [ 1.37987655e-01  2.80330571e-01 -7.46191088e-02]
 [-6.43743520e-01 -1.15207248e-01  5.38860326e-01]
 [-1.03155164e+00  7.05099487e-01 -6.40133480e-01]
 [ 5.75482069e-01 -6.40453568e-01  1.21025784e+00]
 [ 2.57796861e-01  1.19081269e+00 -1.26034097e-02]
 [-4.62530989e-01  6.63552669e-01  4.52476194e-01]]

Final stress:
[10.20125986  4.95228375 13.42956479  4.85569474  5.09887979 -6.00101963]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.50390378e-02 -1.64192887e-02 -2.51744825e-03]
 [-5.33434971e-03 -2.21228219e-03  1.66764573e-02]
 [-1.97279951e-02  6.78769528e-03  2.82400011e-02]
 [ 2.20952047e-02  1.02047030e-03 -2.28660242e-02]
 [ 7.48545574e-03 -3.63860910e-03  1.61431541e-02]
 [-1.69791502e-02  1.40612174e-03  7.92159567e-03]
 [ 2.58669742e-03 -2.07278573e-02 -8.23621457e-03]
 [-1.46670059e-03 -3.28858850e-03  9.49794493e-03]
 [-3.91232612e-02  1.69705120e-02 -2.26596144e-02]
 [-2.73081578e-02  8.45492703e-03  1.44417764e-02]
 [ 5.32814835e-03 -2.69583309e-02 -3.63749440e-02]
 [-3.47060618e-02 -1.65524443e-02  2.15819468e-02]
 [-1.27409084e-02  1.97448694e-02 -1.23124987e-02]
 [ 2.05335143e-02  4.86899876e-03 -8.19621199e-03]
 [ 2.80060825e-03  2.56942098e-02  1.35432856e-02]
 [-1.15081170e-02 -3.10838638e-03 -1.74757619e-02]
 [ 7.88234156e-03  5.31277245e-03  2.16805561e-02]
 [ 4.65690105e-02 -3.10074226e-02  1.34535557e-02]
 [ 8.29250058e-03 -1.42762258e-02 -1.92458357e-02]
 [ 2.60399656e-02  1.06967559e-02  1.33802700e-02]
 [-8.14617893e-03  1.08267760e-02  1.53468214e-02]
 [ 5.50053468e-03  1.58184496e-02  2.86551302e-02]
 [ 6.00008095e-03 -3.42638361e-03  6.59777733e-03]
 [ 2.14497236e-02  6.23363500e-03  5.75503008e-03]
 [-9.41504558e-03  5.79817249e-03 -1.69750848e-02]
 [-4.90659696e-03 -1.14547526e-02 -1.81395001e-02]
 [-1.50521268e-02  1.52817105e-02 -7.22793827e-04]
 [-1.08216113e-02 -8.07315124e-03  7.48352455e-04]
 [-1.05040052e-02  9.51027633e-05  1.69803436e-02]
 [ 3.84547054e-03 -1.95647232e-03 -1.21004244e-02]
 [-3.59201942e-03  8.88284402e-03 -8.95829321e-03]
 [-1.31578785e-02 -8.51630326e-03 -2.32066640e-02]
 [ 1.47757864e-02  1.14124626e-02  1.43367083e-02]
 [-3.47048987e-03  1.09861235e-02 -5.02994180e-03]
 [ 2.53583183e-02  1.76964295e-02 -9.45272974e-03]
 [ 6.37825508e-03 -3.23725397e-02 -2.05107214e-02]]

Final stress:
[10.28766975  5.05502193 13.34220626 -4.62622401  5.27992599  6.11161632]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.86103424e-03 -1.56040096e-02  3.76512998e-05]
 [-2.52218545e-02 -2.59395686e-02 -6.40171454e-03]
 [ 1.78333319e-02 -1.13432990e-02 -2.30193591e-02]
 [ 4.83268240e-03  3.14878420e-02  1.13178194e-02]
 [ 3.31663997e-02 -2.09310590e-04  1.23530123e-02]
 [-8.91196265e-03 -1.57545061e-02  2.45368504e-02]
 [ 1.22666701e-02  9.62881054e-03  1.62264779e-02]
 [-1.49314033e-02 -3.70111864e-02 -2.26640352e-03]
 [-5.05595169e-02  5.92562934e-03 -5.25159799e-03]
 [ 1.71835701e-02  6.88826743e-02  4.90166525e-03]
 [-7.96049253e-02 -5.36362925e-02  1.18067872e-02]
 [ 4.24770210e-02 -1.95370042e-02 -2.09258736e-03]
 [-2.32897223e-02 -8.96113514e-05 -2.91163277e-04]
 [ 6.12218703e-03  1.78888205e-02 -1.61055991e-02]
 [-7.20414617e-03 -8.21985575e-02  2.28006041e-02]
 [ 6.73920214e-02  6.33600653e-02  6.90867568e-03]
 [ 4.28612983e-02 -2.15525051e-02 -2.34637201e-02]
 [ 9.55783509e-03  1.45000100e-02  1.34160641e-02]
 [ 9.41703445e-03  4.86698624e-02 -2.20392279e-02]
 [-1.18054082e-02 -1.56726699e-02 -3.21617301e-02]
 [ 6.52124125e-03  5.33335183e-03  2.57413020e-02]
 [ 8.61923661e-03 -6.73045399e-03 -7.50353515e-04]
 [-6.53945509e-02 -3.00295875e-02  1.35496619e-02]
 [-3.57711940e-02 -2.52990597e-02 -3.94157930e-03]
 [ 5.44200676e-02  2.91769916e-02  2.01139191e-02]
 [-1.87967911e-02  4.51298150e-04 -1.03743141e-03]
 [ 3.60011816e-02  2.49404301e-02 -6.85703426e-03]
 [-2.40452409e-02 -2.02401586e-02 -2.27065858e-02]
 [ 1.30066897e-02  3.17488205e-02 -4.29150104e-02]
 [-3.05083678e-02  1.43184552e-03  3.01011649e-02]
 [-3.22936652e-02 -1.55158260e-02  8.52111412e-03]
 [-2.97596333e-03  1.76618732e-02  1.67096274e-02]
 [ 1.96891837e-02  5.77497621e-03  2.57764413e-02]
 [-1.01323382e-02  1.32450100e-02 -3.61000254e-02]
 [ 8.70435698e-03  5.52867073e-04 -9.40048323e-03]
 [ 2.55140076e-02  5.70242820e-03 -8.01723189e-03]]

Final stress:
[17.56157144  9.9093023  14.10777824 -0.32748091  1.26237538 -1.72431092]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00476513 -0.06379519  0.03138659]
 [-0.03598575 -0.06187621  0.03416152]
 [-0.00331247  0.07153339 -0.03759988]
 [ 0.06810661 -0.0640613   0.01548803]
 [-0.07480216 -0.10107788 -0.0230843 ]
 [ 0.05984118 -0.10256514  0.0746098 ]
 [-0.20100973  0.07769385  0.15663466]
 [ 0.15438935  0.09376361 -0.22447755]
 [ 0.11406487  0.08513278 -0.07417408]
 [ 0.0244178  -0.17500977  0.15339442]
 [-0.29740828  0.16627676 -0.08710405]
 [ 0.1705663  -0.05236605  0.05994393]
 [ 0.02190481 -0.32578276  0.39143169]
 [ 0.18573847 -0.14230297 -0.09974711]
 [ 0.12614157  0.19665731  0.31215346]
 [ 0.07283629 -0.00077425  0.12098965]
 [-0.04363797  0.05829658  0.09353855]
 [-0.06883518 -0.06965155 -0.06691193]
 [ 0.10575784 -0.00879047 -0.29205745]
 [-0.07901074  0.42799878  0.07584641]
 [ 0.00147644 -0.23115257  0.10595006]
 [-0.09369706  0.04651046 -0.06420294]
 [-0.00891487 -0.0542475   0.07240071]
 [-0.12138608 -0.11250707 -0.20214446]
 [ 0.09725002  0.00976395 -0.0075174 ]
 [-0.0175503   0.30782388 -0.00132427]
 [ 0.06943418 -0.23927605 -0.07269405]
 [-0.03836881 -0.11256479 -0.02405427]
 [-0.22197963  0.21671043 -0.20526076]
 [ 0.00124249  0.16316084 -0.15834664]
 [-0.18197154  0.0616989  -0.06860973]
 [ 0.06522014  0.02243983  0.05095829]
 [ 0.0799491   0.13167515 -0.13296398]
 [ 0.14780268  0.03993107  0.05702472]
 [-0.07646274 -0.19293573  0.13619233]
 [-0.00657196 -0.06633033 -0.09982996]]

Final stress:
[13.4114215  12.57256883 11.55687812  0.74494484 -3.49207792  0.20323359]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-9.62276274e-01 -6.84658541e-01 -4.11625567e-01]
 [-7.41377611e-01 -6.00835231e-01  1.26751844e+00]
 [-3.25843681e-01  2.29630921e-01 -9.10153073e-01]
 [ 8.04233702e-01 -1.11909070e+00  1.36595953e-01]
 [ 6.55117610e-01  1.17760245e-01  1.24464830e+00]
 [ 4.54035424e-01  2.56818840e+00 -7.35743192e-01]
 [-9.92697692e-01  1.13783726e+00  1.78156254e+00]
 [ 6.34674799e-01 -1.53297067e+00  1.01920523e+00]
 [-6.29451954e-01  3.39480026e-01 -4.72035848e-02]
 [ 1.02365909e+00 -1.67304154e-01 -8.05384233e-01]
 [ 2.44236630e+00  2.18874483e-01 -1.67437591e+00]
 [-4.74680725e+00  5.97733945e-02  1.50290966e+00]
 [-4.20989492e-01 -2.72839933e+00 -1.43028382e+00]
 [ 1.85581119e+00 -3.54937145e+00  3.38895147e+00]
 [-7.23022480e-01 -7.14576577e-01  1.61108316e+00]
 [-1.26667350e+00 -9.52177284e-01  1.03195087e+00]
 [ 1.00694728e+00  2.41844387e+00 -3.58794453e-01]
 [ 7.20465860e-01  2.04911857e+00 -1.38340025e+00]
 [-4.75665970e-01  1.47667301e-02 -3.49378297e-01]
 [-5.50310281e-01 -9.74656823e-01  1.67780688e-01]
 [ 9.90380936e-01  6.01121330e+00 -1.12726372e+00]
 [-2.13150886e+00  9.26845817e-01  7.74640335e-01]
 [ 8.69804241e-01 -1.14565165e+00  1.19894929e-01]
 [-1.09561963e+00  3.57839116e-01 -6.05534596e-01]
 [ 1.62878502e+00 -1.04431717e+00 -1.89950871e-01]
 [ 5.35651095e-01 -6.35238684e-01 -1.36486688e+00]
 [-2.11159544e+00  3.80532132e-03 -2.63415286e-01]
 [-1.47707616e+00 -9.13157987e-01 -1.58391968e+00]
 [-1.58718985e+00 -2.62060398e+00  1.49074447e+00]
 [ 1.55443012e-01 -6.32268224e-01  3.99743193e-01]
 [ 5.09887237e-01  3.13473441e-01 -1.12465702e+00]
 [ 2.03505973e+00  7.91434919e-01  1.34848267e-01]
 [ 2.92808976e-01 -3.34101477e-04 -2.52947594e-01]
 [ 1.17262860e+00 -5.87332102e-01 -4.38662481e-01]
 [ 9.20122205e-01  2.90932811e+00 -4.28364674e-02]
 [ 1.53022383e+00  1.35130730e-01 -9.71680534e-01]]

Final stress:
[17.916901    7.22196987 11.39566979 -1.50764439 -0.97949813 -1.10472725]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.12883527  0.00444959 -0.01186556]
 [ 0.08019546  0.00612578  0.01119119]
 [-0.00998929  0.09641276 -0.00701919]
 [ 0.05980889 -0.15762279 -0.01198598]
 [-0.1421688   0.08049532  0.06751878]
 [ 0.04814583 -0.10117781  0.02014401]
 [-0.25087615 -0.12516445  0.12206118]
 [ 0.17775999  0.08234691 -0.14735625]
 [ 0.08870772  0.06072011  0.01881545]
 [-0.11775886  0.13872992 -0.00620716]
 [-0.10872762  0.05165591 -0.06028811]
 [ 0.01450125 -0.00571362 -0.13887091]
 [ 0.27477035 -0.0033924   0.07494394]
 [-0.10722748 -0.03900866 -0.14545761]
 [ 0.0804036   0.19911669 -0.1503226 ]
 [-0.35799702 -0.02584029  0.02402903]
 [ 0.25431073 -0.08291424  0.14986826]
 [-0.00821801 -0.18047063  0.05977723]
 [-0.06682462  0.06582102 -0.15828488]
 [-0.16864953  0.16930305 -0.04710583]
 [ 0.22497325  0.14390397 -0.07846308]
 [ 0.22938514 -0.21895963  0.04788872]
 [ 0.05845634 -0.14156034  0.09518102]
 [ 0.17469945  0.1297309  -0.18339202]
 [-0.15919927 -0.17514778  0.26266499]
 [ 0.05493976  0.20699437  0.02446992]
 [-0.05120206 -0.0780778  -0.27606913]
 [-0.08207758 -0.01898285  0.00907967]
 [-0.14367846  0.05690386  0.25418495]
 [-0.19363967 -0.06708685  0.0914242 ]
 [ 0.0826633   0.43755612 -0.15202941]
 [ 0.12245828 -0.14470615  0.24758702]
 [-0.00302274  0.04816885  0.00274808]
 [ 0.12768507  0.05534843 -0.02710592]
 [-0.07174031 -0.4085684   0.12638484]
 [ 0.01796832 -0.05938888 -0.10813885]]

Final stress:
[15.96454535 10.21350091 12.57806538 -0.59822408  1.70088822 -2.13179596]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.60447576 -0.43433876 -0.50109114]
 [ 0.10764525 -0.08419368 -0.16775104]
 [ 0.25567149  0.32330557 -0.49149624]
 [-0.13700281 -0.3792537   0.2801067 ]
 [ 0.27830501 -0.42241811  0.87116007]
 [ 0.31287089 -0.36105545  0.28922917]
 [ 0.70531133 -0.11505275 -0.34492426]
 [-0.52946065  0.44006745  0.63945792]
 [-0.42577748  0.24932877  1.02859339]
 [ 1.24177823  0.35703349 -0.26313118]
 [-0.42362822 -0.87889267 -0.43859386]
 [ 0.2630737  -0.63369929 -0.32836466]
 [ 0.8099597   0.07346981 -0.26953655]
 [ 0.33545842 -0.0122818  -0.4204096 ]
 [-0.61703926  0.68972477 -0.25452326]
 [-0.60109395  0.00332627 -0.54814788]
 [-0.43779666 -0.4816426  -0.11315283]
 [ 0.55592902 -0.38581169 -0.17578928]
 [-0.91724562  0.56170358 -0.06395008]
 [-0.74489649  0.46455137  0.93162382]
 [ 0.19454102  0.23591775 -0.15710598]
 [ 0.13928855  1.00538354  0.55409641]
 [ 0.50310482 -0.2523069   0.20502213]
 [-0.29087029 -0.2557017  -0.74002905]
 [ 0.20973088  0.34440467 -0.01461737]
 [-0.38622582 -0.15190076  0.24786769]
 [ 0.66606365 -0.98009561  0.02592789]
 [-0.58270233 -0.14909493  0.26141187]
 [-0.22043464  1.37110309  0.497315  ]
 [ 0.085633    1.03054081  0.0432757 ]
 [ 0.42851285 -0.07044497  0.15709221]
 [-0.13302984  0.09443501  0.29573086]
 [ 0.16322621 -0.16796459 -0.6377775 ]
 [ 0.28650594 -0.99166744 -0.8221722 ]
 [-0.57932666  0.14193433  0.16763067]
 [ 0.08839655 -0.1784129   0.25702247]]

Final stress:
[14.98022235  8.82291424 10.75625296 -1.34141037  2.01411161  0.89644735]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.12991116 -1.78193456 -0.73064889]
 [-0.02191218  2.97922058  0.05343071]
 [-1.99695267 -1.30029021  0.11613844]
 [ 0.49142281  1.15547255 -1.00667708]
 [ 0.84920923 -1.99247007  1.00507416]
 [ 0.60142482  0.219775   -1.09453125]
 [ 0.03142534 -0.2699194   2.35373961]
 [ 1.00843074  1.29416823  0.62810423]
 [ 0.65686048 -0.24561572 -0.16657443]
 [ 2.41920075 -2.51362781  0.12080768]
 [ 0.54017831 -0.41715048  1.11436264]
 [-1.88633616 -0.26247538  0.76381304]
 [ 2.12293673 -0.34025091 -1.52050598]
 [-0.15775415  1.2171909   0.55831495]
 [-0.04056919 -0.41296073 -1.6161983 ]
 [-0.06251028  1.78013686 -0.80094962]
 [-1.65587722 -1.74402624 -0.46011303]
 [ 0.14728202  3.22032808 -1.60430495]
 [ 1.18929992 -0.84856022  0.72668044]
 [-0.96377316  2.21732589 -1.07849341]
 [-0.82557293  1.02120292  0.34672178]
 [-0.87134237 -0.03391437 -0.17262172]
 [ 0.85959774  0.38998738  1.17209258]
 [-1.32012167  0.17233355  0.55311694]
 [-0.87798975 -0.93389602  0.09010042]
 [ 0.67000494 -1.00365565 -2.00781186]
 [-0.47916174  1.06198061 -0.22199131]
 [ 0.88973918  0.14980197 -0.63612023]
 [-0.96084103  0.06053026  2.47417141]
 [-0.95115362  0.04036586  0.45790389]
 [-0.6118024   0.0363333   0.79484713]
 [ 1.82969358 -1.71162921 -0.60882851]
 [ 1.35998718 -1.29944575 -1.08595093]
 [-1.47976104 -0.04946608  0.00773298]
 [-0.05947532  0.77228961  2.13650392]
 [ 1.68612427 -0.62715473 -0.66133545]]

Final stress:
[15.83281224 11.7322565  14.3746611   1.3001499   1.55772004 -0.95496608]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 7 steps.

Final forces:
[[-4.4617384  -5.46519942  0.17427582]
 [ 4.4617384   5.46519943 -0.17427582]
 [-4.4617384  -5.46519943  0.17427582]
 [ 4.4617384   5.46519942 -0.17427582]
 [-0.04601558  0.781602   -8.27531225]
 [ 0.04601558 -0.781602    8.27531225]
 [-0.04601558  0.781602   -8.27531224]
 [ 0.04601558 -0.781602    8.27531224]
 [-1.84272236  7.02331226  1.53129591]
 [-2.48393121 -1.2310912  -3.71285923]
 [-1.84272236  7.02331225  1.53129591]
 [-2.48393121 -1.2310912  -3.71285923]
 [ 1.84272236 -7.02331225 -1.53129591]
 [ 2.48393121  1.2310912   3.71285923]
 [ 1.84272236 -7.02331225 -1.53129591]
 [ 2.48393121  1.2310912   3.71285923]
 [-0.54819428 -1.71444329  2.91953516]
 [-3.92356791 -2.04512303 -2.74700719]
 [-0.54819428 -1.71444329  2.91953516]
 [-3.92356791 -2.04512303 -2.74700719]
 [ 0.54819428  1.71444329 -2.91953516]
 [ 3.92356791  2.04512303  2.74700719]
 [ 0.54819428  1.71444329 -2.91953516]
 [ 3.92356791  2.04512303  2.74700719]
 [-4.09282409  6.31314312 -1.11528582]
 [-4.09282409  6.31314312 -1.11528582]
 [ 4.09282409 -6.31314313  1.11528582]
 [ 4.09282409 -6.31314312  1.11528582]
 [-1.99293265 -1.4056912  -0.37498635]
 [ 3.71753098 -0.56496153 -0.54436881]
 [-1.99293264 -1.4056912  -0.37498635]
 [ 3.71753098 -0.56496153 -0.54436881]
 [ 1.99293265  1.40569121  0.37498635]
 [-3.71753097  0.56496153  0.54436881]
 [ 1.99293265  1.4056912   0.37498635]
 [-3.71753098  0.56496152  0.5443688 ]]

Final stress:
[ 0.41757886 -0.36663676  0.12300359 -0.09824091 -0.02188151 -2.38600362]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.19463828e+00  5.10919631e-01 -4.60528734e-01]
 [-2.90578602e+00 -2.37777571e+00 -5.75942784e-01]
 [-1.41761417e+00  1.77459319e-01 -3.48213447e-01]
 [ 1.10655286e+00 -2.37439540e+00  2.29412606e-01]
 [ 1.29560025e+00  2.34740141e+00  2.15175796e+00]
 [-1.76289633e+00  4.73917050e-01  1.86628716e+00]
 [ 5.96089325e-01 -5.42958005e-01  1.15858395e+00]
 [ 4.22566638e-01 -1.06483742e+00 -1.92976221e-01]
 [-1.94618749e+00 -6.98865068e-01  1.24659124e+00]
 [ 2.48033962e-01  4.41506501e-01 -1.36918749e+00]
 [ 1.04687594e+00 -2.27942887e+00  1.30846512e+00]
 [-6.82782391e-01  1.50019278e+00  1.13123882e-01]
 [-4.99930334e-02 -4.14621591e+00 -2.25399753e+00]
 [ 3.33644153e+00  1.51828240e+00  5.22679770e-01]
 [ 4.88853464e-01  2.36340240e+00 -4.24650072e-01]
 [ 7.00417024e-01 -1.49689317e+00  1.09001839e+00]
 [ 2.66508746e+00  1.24362954e+00  8.07352987e-01]
 [ 1.98926784e+00 -1.76518350e+00 -3.74258392e-01]
 [-7.34577571e-01 -8.95596883e-02  4.12815083e-01]
 [-1.31210450e+00 -3.33408368e-02 -5.60643006e-01]
 [-1.98332530e+00  2.01520703e-01 -2.55180923e+00]
 [-6.16785279e+00  4.10199517e-01  2.37176496e+00]
 [ 1.11534281e+00 -1.41178341e+00  2.11608185e-01]
 [ 1.91938728e-01  9.01719347e-01 -2.76442778e-01]
 [-8.73787573e-01  4.32798428e-01 -2.17191913e+00]
 [-1.11815127e+00 -1.18968214e+00 -1.18942995e+00]
 [-2.28240193e+00  2.53999986e+00  1.71434970e-03]
 [ 9.76292698e-01  2.21584255e+00  1.18800921e+00]
 [ 1.39328227e+00  9.33902583e-02 -1.98411539e+00]
 [-1.81878946e+00 -1.21406406e-01  2.66178051e-01]
 [ 2.65457787e+00 -3.98672499e-02 -1.66288424e+00]
 [ 1.06301127e+00  1.23202285e+00  4.56148321e+00]
 [ 2.05794880e+00  1.73408469e+00 -4.21866765e+00]
 [ 1.09654841e+00 -1.52353142e+00  6.92126073e-01]
 [-8.10397892e-01  7.81078372e-01 -1.83044256e-01]
 [-7.72719705e-01  3.63565929e-02  5.98738107e-01]]

Final stress:
[ 9.20382703 10.5657158   9.87425911 -0.58341362 -0.79593054  1.27583895]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.73816371  1.61887498 -0.28486427]
 [-0.66330507  0.20822363  0.64851416]
 [ 0.3413378  -0.16634132 -0.72856495]
 [ 0.19640294  1.44971524 -0.88113961]
 [ 0.78776033 -1.2185338  -0.36685432]
 [ 0.20480331  0.89916006  0.40387036]
 [ 0.58381162  1.17663187  0.22977713]
 [ 0.60895452 -1.1141897   0.32432141]
 [-0.1573968   0.22497672 -2.64005451]
 [-1.7782213   0.37217459  0.70056812]
 [-2.48923909  1.01188634 -0.78786949]
 [-0.6013451   0.15122443  1.68318541]
 [ 1.36042784  0.47730599 -0.56603173]
 [-0.61085802  0.6882054  -0.1707728 ]
 [-0.50738184 -0.11088763  1.37046147]
 [-0.02138399  0.21261154  0.94938483]
 [ 0.72273153 -0.53964996 -1.16651105]
 [ 1.09887624  2.39186806  0.19850257]
 [ 0.7562669  -1.63014569  0.68314892]
 [-0.13536768 -1.3685078   1.14145229]
 [ 0.31802098  0.67277422 -0.74678469]
 [ 0.25821315 -0.23140694 -0.02517261]
 [-0.47439153  0.66374919 -0.95808088]
 [-0.67344117 -0.55821582 -0.84556729]
 [ 0.97691432 -0.57517598 -0.61825908]
 [-0.11979321 -0.89979514  0.39881548]
 [ 1.39795311  0.46141345  0.39985359]
 [-0.92185685 -0.46475688 -0.3380437 ]
 [ 1.16248913  0.79178031  0.33908746]
 [-0.86287982 -0.266595    0.59651123]
 [-1.90787669 -0.03937459  0.12668415]
 [ 0.34036737 -1.39477219 -0.46241453]
 [-0.76871964 -0.90182501  0.38955239]
 [ 0.79365648 -0.51020465  0.21468162]
 [-0.45606229 -1.24043512  0.61789869]
 [-0.49763116 -0.24176279  0.17071425]]

Final stress:
[ 5.56255043  9.89935563 11.41237179  4.87791774  3.36438948 -4.83429645]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 7 steps.

Final forces:
[[-4.46173897  5.46519953  0.17427592]
 [ 4.46173897 -5.46519952 -0.17427592]
 [-4.46173897  5.46519953  0.17427592]
 [ 4.46173897 -5.46519952 -0.17427592]
 [-0.04601582 -0.78160196 -8.27531195]
 [ 0.04601582  0.78160196  8.27531195]
 [-0.04601581 -0.78160196 -8.27531195]
 [ 0.04601581  0.78160196  8.27531195]
 [ 2.48393114 -1.2310912   3.71285912]
 [ 1.84272251  7.02331218 -1.53129585]
 [ 2.48393114 -1.2310912   3.71285912]
 [ 1.84272251  7.02331218 -1.53129585]
 [-2.48393113  1.23109121 -3.71285912]
 [-1.84272251 -7.02331218  1.53129585]
 [-2.48393113  1.23109121 -3.71285912]
 [-1.84272251 -7.02331218  1.53129585]
 [ 3.92356772 -2.04512289  2.74700704]
 [ 0.54819431 -1.71444326 -2.91953515]
 [ 3.92356772 -2.04512289  2.74700704]
 [ 0.54819431 -1.71444326 -2.91953515]
 [-3.92356772  2.04512289 -2.74700704]
 [-0.54819431  1.71444326  2.91953515]
 [-3.92356772  2.04512289 -2.74700704]
 [-0.54819431  1.71444326  2.91953515]
 [ 4.09282427  6.31314348  1.1152859 ]
 [ 4.09282427  6.31314347  1.1152859 ]
 [-4.09282427 -6.31314348 -1.1152859 ]
 [-4.09282427 -6.31314348 -1.1152859 ]
 [-3.71753083 -0.56496135  0.54436882]
 [ 1.99293267 -1.40569096  0.37498636]
 [-3.71753083 -0.56496135  0.54436882]
 [ 1.99293267 -1.40569096  0.37498636]
 [ 3.71753083  0.56496134 -0.54436881]
 [-1.99293268  1.40569095 -0.37498636]
 [ 3.71753083  0.56496135 -0.54436881]
 [-1.99293267  1.40569095 -0.37498636]]

Final stress:
[ 0.41757887 -0.36663677  0.12300358  0.09824093 -0.02188151  2.38600365]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.56082923e-01  3.12076031e-01  1.80925039e-01]
 [ 8.17297777e-01  6.96155166e-01  1.27625127e-01]
 [-4.25387555e-01 -5.12991668e-02  4.41561888e-01]
 [ 1.32977897e-01 -8.39185633e-01  3.34988245e-01]
 [-9.80103103e-01 -5.10123491e-01 -6.74636714e-03]
 [ 4.04592081e-01 -1.96654040e-01  2.06170989e-01]
 [-6.01285032e-01 -2.67759833e-01  1.56141910e-01]
 [ 3.87125835e-01  3.54386888e-01 -4.32553710e-01]
 [-5.19745615e-01 -2.88812480e-02 -2.18583329e-02]
 [ 5.82672492e-01  6.45589094e-01 -3.08393502e-01]
 [-1.85902843e-01 -2.80385377e-01 -3.57471122e-01]
 [ 2.60912535e-01  1.34360768e-01 -4.35755896e-01]
 [ 1.10677245e-01  2.75449351e-02 -1.60744226e-01]
 [-6.09693514e-01 -1.77345242e-01 -1.50554576e-01]
 [-3.37980271e-01  2.62858857e-01 -2.16981498e-01]
 [-5.02988172e-01 -8.04251104e-01 -1.48972745e-03]
 [ 5.80783594e-01 -2.81500797e-01 -1.66289751e-01]
 [ 1.69626316e-01 -2.75281960e-01 -7.37027231e-02]
 [-4.02585207e-01 -6.40632066e-01 -2.61129839e-01]
 [-6.36076600e-02  2.83198319e-01  7.95673275e-04]
 [ 2.37336775e-01  5.02251100e-01  1.05506362e+00]
 [ 4.71587905e-01 -7.88147404e-03 -7.86130932e-01]
 [ 3.19876045e-03 -2.78424137e-01  1.51332740e-01]
 [-5.46469271e-02 -1.45568455e-01 -9.13823605e-02]
 [ 2.49021171e-02  3.01623549e-01 -2.51740900e-01]
 [ 2.95767046e-02  4.33372933e-01  3.33098631e-01]
 [-1.40690838e-03  1.44482854e-01 -2.86509291e-01]
 [ 3.16320467e-01  4.76613440e-01  2.30366987e-01]
 [ 6.54459264e-01 -1.57021698e-01  3.14753152e-01]
 [-9.77799720e-02  1.17502452e-01  2.41937468e-01]
 [ 1.47641286e-01  1.78660406e-01  2.36438546e-01]
 [ 4.45526406e-01 -2.17155351e-01 -2.09486376e-01]
 [-2.57990946e-01 -1.63223306e-02  5.46470846e-01]
 [-7.25221174e-02 -2.66468717e-01 -1.46460179e-02]
 [ 6.35344086e-03  3.52022864e-01 -5.24934131e-01]
 [-3.13860129e-01  2.19442463e-01  2.00830417e-01]]

Final stress:
[17.01948004 11.35727571 17.87922227 -0.08380401 -1.54979385  2.15377521]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.47715889  0.78322275  1.1921169 ]
 [-2.52979936  0.17854669 -0.16588279]
 [ 0.46206529  0.82903348  0.30914581]
 [-1.62795292 -0.92900185 -0.70590432]
 [ 0.87058399 -0.46027522 -0.89453553]
 [-0.99826177  0.83247052  0.91656503]
 [ 0.57715912  0.74443612  0.23291586]
 [ 0.33681118 -0.16707501 -0.73233438]
 [-2.03951407  1.53496249  1.06936172]
 [ 0.3183511   1.00592972 -1.01095858]
 [-0.77695743 -0.64649144  0.79809622]
 [-0.53385747 -1.22641652 -1.34718803]
 [ 0.35702809 -0.87781398 -1.32826221]
 [ 0.3416743   0.74109197 -0.66666441]
 [ 0.88120259 -0.33964105  0.97260707]
 [-0.50582472 -0.70649047 -0.77445741]
 [ 2.44065603 -2.30945546 -0.64023456]
 [ 0.30614629  0.19870606 -0.77912407]
 [ 0.18205152  2.02445436  1.72309522]
 [ 0.57962996  0.54034701 -1.3255613 ]
 [ 0.59437611  1.30984484  0.93387987]
 [-1.26743138 -0.67640239  0.06918648]
 [-0.33955815 -0.00500446 -0.57796926]
 [-0.28400643 -0.10501906 -1.43497349]
 [-1.21476292  0.45326143  1.07741566]
 [-0.30294203 -0.00369515 -1.35678118]
 [-0.21110343 -0.63546131  2.37068303]
 [-1.04529257 -1.43021064  0.31024533]
 [-0.44465073 -1.88880047  0.75814339]
 [ 2.03412782  1.55742974  0.49768635]
 [ 0.87863353 -0.19996291 -0.16531993]
 [ 1.60038401 -0.58452507  0.43653814]
 [-0.26539708  0.30827351  0.44623134]
 [ 0.6407431   0.14976678 -0.48907826]
 [-0.03020654 -0.93573127  0.55817256]
 [-0.4612639   0.93569625 -0.27685624]]

Final stress:
[15.09923995 15.81816096 17.72261659  0.88418919  0.09313723 -2.04054926]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00810186  0.00843233  0.00889668]
 [ 0.0093634   0.00019992  0.0056535 ]
 [-0.00883388 -0.0012582   0.0010486 ]
 [ 0.01427045  0.00091916 -0.00282388]
 [ 0.00870922  0.00184062 -0.00641094]
 [-0.00775267 -0.0048399   0.00100308]
 [-0.00071706  0.00536843 -0.00283208]
 [-0.00530856 -0.00242987  0.00139059]
 [-0.00318741 -0.00352127  0.01399122]
 [-0.00912211  0.00216901 -0.01000062]
 [ 0.00776981 -0.00398479 -0.00056564]
 [-0.0039236  -0.00590514  0.00470743]
 [ 0.00343052 -0.00494603 -0.00809414]
 [-0.00161234 -0.00032914  0.01082528]
 [ 0.0031284  -0.0022609  -0.00515953]
 [ 0.00612059  0.00250497 -0.0026138 ]
 [-0.00489628  0.00416436  0.00602584]
 [-0.00445409 -0.0027307  -0.00410872]
 [-0.00127564  0.00737032 -0.00746978]
 [ 0.00425435 -0.00037631 -0.00153067]
 [-0.00176276  0.0029449  -0.00449231]
 [ 0.00400196  0.00252831  0.0004807 ]
 [-0.00372854 -0.00861775 -0.00018431]
 [ 0.00462291  0.0046534   0.0026275 ]
 [-0.00621931  0.00743275  0.00857083]
 [-0.00057932  0.00552536  0.01248738]
 [ 0.00421552 -0.00897393  0.00043171]
 [-0.00294866 -0.00388566 -0.0002441 ]
 [ 0.00189312  0.0016562  -0.00535293]
 [ 0.00320743  0.00198973 -0.00676402]
 [-0.00047204 -0.00066824  0.00272968]
 [ 0.0023622   0.00920277 -0.00061407]
 [ 0.00056053 -0.00057356 -0.00461432]
 [-0.00395432 -0.00118888  0.00212489]
 [ 0.00333954 -0.00443262 -0.00412675]
 [-0.00239949 -0.00797965 -0.00499233]]

Final stress:
[ 9.62069979  5.22282307 13.60260655  4.35005891  5.51970582 -6.60062687]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  4.7854909    6.18868808   1.31182247]
 [  0.59706271   3.30390197   2.31993055]
 [ -3.47390342  -5.18996841   1.30823971]
 [  5.60688302  -3.50803813  -5.86482449]
 [ -3.14967423   1.99977612   6.31838487]
 [  2.45150073  -5.42132528  -3.82407418]
 [ -0.91994954  -7.13148963  -0.47750511]
 [  1.29836854   0.46139059   4.6325567 ]
 [ 10.28259378   4.43578558  10.18760808]
 [ 11.78208643  -1.65961155  -4.39590743]
 [  3.24600685   4.69379392   0.49410711]
 [ -5.11207801   5.45795153  -1.50713552]
 [  4.76303031  -7.89162097   0.58061677]
 [ -4.33560866   2.04109559   2.98626415]
 [ -2.58133581   5.37131229   0.14648848]
 [-12.09224674   4.79810895   1.36695333]
 [ -6.7387174    1.94539924  -7.58923838]
 [ -9.52569056  -6.89460324 -11.55162879]
 [ -0.04240264  -0.55246392   2.12741339]
 [  0.02952936   0.20291788   3.10183043]
 [  0.29334761  -1.91436953  -3.77783152]
 [ -6.0741002   -4.22473142  -3.8009026 ]
 [-13.44293067  -1.23965147   3.83948729]
 [  4.68486588   1.62046449   3.54819025]
 [  0.56979345  -1.24535921   0.51321751]
 [ -6.52056648   7.76417508   3.30643708]
 [  3.2982823    1.68591783  13.51465163]
 [  0.84463074   1.57008869  -4.23637553]
 [  4.79555276   0.25494606  -2.09567747]
 [  2.64767829  -3.08330519   2.63461345]
 [  1.97524128  -1.19305789  -2.13044966]
 [ -2.79577361  -1.9876738   -1.81030021]
 [  2.28314997  -3.05621557   0.11052325]
 [  3.55378506   3.12989151   0.21191454]
 [ -1.29458839  -3.05023848  -2.81759597]
 [  8.31068637   2.31811829  -8.68180419]]

Final stress:
[ 9.91500347  6.12803905 12.66066554 -5.58153196  5.09437259  5.19579944]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.19739252e-07  2.72958688e-06 -4.65116246e-06]
 [ 4.37827406e-07 -1.21502580e-05  4.30456350e-06]
 [ 8.95877192e-06  3.77446750e-07  3.55204785e-06]
 [-1.14218835e-05 -2.24542290e-06  3.17699930e-06]
 [ 2.23553514e-06  4.78917085e-06  4.28944940e-06]
 [-7.05972935e-06  2.04532924e-07  2.60431571e-06]
 [ 7.66990261e-06 -1.86348528e-07 -7.74988972e-06]
 [ 1.37056809e-06 -1.36397850e-06  1.20725031e-06]
 [ 3.98429744e-06 -2.69927403e-06 -2.02384957e-06]
 [-8.45972462e-06 -7.82647478e-06  1.34851919e-05]
 [-1.05858738e-06 -3.14171568e-06 -2.78173355e-06]
 [-1.29044207e-06 -2.35410599e-06  8.84730922e-07]
 [-2.63904416e-06 -3.13112277e-07 -2.14656876e-06]
 [-5.70469601e-06 -7.43503252e-07  6.77386398e-07]
 [ 9.08733197e-06  9.37971834e-06 -2.84226566e-06]
 [ 2.63710311e-07  4.83348435e-06  9.70037926e-07]
 [ 1.11198987e-07 -1.22909448e-06 -2.60820491e-06]
 [-3.77892763e-07  1.65808379e-06 -5.00810631e-06]
 [-6.12918809e-06 -6.89489769e-06  2.94260722e-06]
 [ 3.95520277e-06 -2.74283006e-07 -1.86297141e-06]
 [ 4.67723888e-06  3.17674190e-06 -3.01795927e-07]
 [ 7.66116721e-06  1.03902393e-05 -5.09934234e-06]
 [-2.28976818e-06 -3.98801754e-06 -1.85213171e-06]
 [-1.51058436e-06 -3.00611246e-06 -5.26374763e-06]
 [-6.46176610e-06 -1.70508790e-06  7.97946655e-06]
 [-2.70023604e-06  5.92406131e-08 -1.67420207e-07]
 [ 2.57941585e-06 -2.50390636e-06  1.09385138e-06]
 [-3.30944004e-06  9.24485849e-06  2.82181165e-07]
 [-7.91514841e-07 -2.08955396e-06 -2.08710054e-06]
 [ 2.24829092e-06  2.10596604e-06  8.94515648e-07]
 [-2.24257618e-07  7.68580706e-06 -1.16861458e-06]
 [ 3.12146888e-06  1.27249304e-06  2.75829513e-06]
 [-1.73296853e-07 -5.36239087e-06  2.84660601e-06]
 [ 8.29563992e-06  2.61326380e-06 -7.23064401e-06]
 [-2.01835683e-06  5.48009050e-06 -2.43030264e-06]
 [-3.85689872e-06 -5.92318629e-06  3.32635565e-06]]

Final stress:
[11.8020074   6.03295055 12.95612956  1.17538248  6.60515317 -8.43045165]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.51341784e-01 -8.96593517e-02  2.55858631e-01]
 [-4.47085780e-01  3.79952098e-02 -1.00276504e+00]
 [-8.12454673e-01  4.46336067e-01  1.78452920e-01]
 [ 1.25442792e+00  1.57424463e-01 -1.47013621e+00]
 [-1.36507266e+00 -1.27373513e+00 -6.74736296e-01]
 [-7.66535327e-01  1.44121559e+00  1.10664082e+00]
 [-2.14914779e+00  9.20179029e-01  1.38469153e+00]
 [ 3.73515683e+00 -5.63709872e-02 -2.03161378e-01]
 [ 3.63089803e-01  5.99336322e-01 -5.40031117e-01]
 [-2.79096755e+00 -6.60684970e-01 -7.02177884e-01]
 [ 5.27856331e-01  1.88267346e+00  9.14188108e-02]
 [-9.04024101e-01  1.19345066e+00  7.27886733e-01]
 [ 2.46241275e+00  5.01224604e-02 -6.17981237e-01]
 [-7.52755496e-01  9.16328414e-02 -9.60276333e-02]
 [ 2.26168943e+00 -1.49373421e+00 -2.25968417e+00]
 [ 1.53783062e+00  4.74148701e-01  2.31530918e+00]
 [ 1.86954846e+00 -7.64133244e-01  3.18696515e-01]
 [ 3.02365013e+00  5.77689215e-02  1.45624360e+00]
 [ 1.04962318e+00 -1.43997023e+00  1.13668056e-01]
 [ 7.01703571e-01 -8.58104256e-01 -7.06782502e-01]
 [-1.36603465e-01 -2.95214755e-01  9.13017552e-01]
 [-1.57899850e+00  1.28110523e+00  3.94818151e-01]
 [-5.59806314e-01  9.46355493e-01 -8.92282641e-01]
 [-1.44341674e+00 -2.74915212e+00  4.33668754e-01]
 [ 5.01436332e-01 -6.38568851e-01  2.10243988e+00]
 [-3.24615274e-01 -4.84298211e-01  2.21727587e+00]
 [ 2.13282777e-01 -1.60200141e-01  3.46685495e-01]
 [-4.09277571e-01 -6.20063383e-01 -8.47062680e-01]
 [-2.40642926e+00 -1.01905554e+00 -7.68033913e-01]
 [-3.55700807e-01  2.86699875e-01 -1.11370918e-01]
 [-8.95580415e-01 -1.28447084e+00 -1.99985482e+00]
 [-1.94505427e+00 -2.52192232e-02  6.32986107e-01]
 [ 6.11480661e-01  8.61784763e-02 -1.99394815e-01]
 [ 1.71234723e-03  6.44662237e-01  1.10610644e-02]
 [ 3.40247324e-01  2.00053038e+00 -1.71361036e+00]
 [-8.62964278e-01  1.31482001e+00 -1.95726047e-01]]

Final stress:
[12.62919858 12.36777162 14.08402142 -1.49460211 -0.42005004  0.8471038 ]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 38 steps.

Final forces:
[[-0.14085799 -0.2645249  -0.1560113 ]
 [ 0.1104417  -0.31132001  0.01717088]
 [ 0.04653853  0.07120731 -0.22828509]
 [-0.00600551  0.12510177  0.01316538]
 [ 0.04748304  0.17171269 -0.01636131]
 [ 0.13324373 -0.01490946 -0.11104072]
 [ 0.03705118 -0.14547049 -0.18435925]
 [ 0.07298429  0.06901651  0.19435646]
 [-0.0218217  -0.07265715 -0.19051866]
 [-0.03166426 -0.0494636  -0.18352312]
 [-0.03848027 -0.1332286  -0.02150488]
 [ 0.07859958 -0.05916861 -0.02391685]
 [-0.05246881 -0.01110958 -0.20126578]
 [-0.11269078  0.01018389 -0.2279048 ]
 [ 0.04335251  0.13098148  0.01872855]
 [ 0.1049486   0.00477221 -0.17310901]
 [ 0.08675471 -0.15168409  0.01356413]
 [ 0.10514586  0.01842895  0.02951087]
 [ 0.0697135  -0.07739895 -0.05360546]
 [-0.14383376 -0.11730019  0.03031193]
 [-0.02026407  0.06524001  0.13086832]
 [ 0.23874133  0.32985166  0.10234149]
 [ 0.11913236  0.01242341  0.04999941]
 [-0.06086641  0.08561245 -0.12580705]
 [-0.07672012  0.19049964  0.04700087]
 [-0.08521121 -0.20356265  0.07613358]
 [-0.0307006   0.50731719  0.25525546]
 [-0.0846187  -0.0625751   0.23910219]
 [ 0.07716197  0.1146971   0.06266092]
 [-0.01415119  0.02564346 -0.12399983]
 [-0.26019593 -0.10993884 -0.10230498]
 [ 0.10457432  0.28640747  0.18860392]
 [ 0.02370904 -0.12716309  0.16474888]
 [-0.29996361 -0.03604001  0.12157543]
 [-0.15604251 -0.22705259 -0.05222794]
 [ 0.13698119 -0.04452926  0.42064738]]

Final stress:
[ 0.00155404  0.00168466 -0.00195447  0.00806055  0.00821124  0.00148168]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.07429875 -0.26364124 -0.19564036]
 [ 0.33365499  0.2991535   0.27652137]
 [-0.0803499  -0.18718766 -0.39509178]
 [ 0.2649064  -0.33292938  0.38218045]
 [ 0.0252861  -0.03233595  0.13315706]
 [-0.24510784 -0.14654066 -0.51114182]
 [ 0.3252146  -0.05273588  0.12590404]
 [-0.16286592  0.26267915 -0.2122191 ]
 [-0.06102557  0.15223831  0.02226696]
 [ 0.16008859  0.35768198 -0.21688017]
 [-0.21634423  0.12163549  0.25666685]
 [ 0.46440704  0.09834467 -0.13098482]
 [ 0.03157022  0.00691213 -0.20534406]
 [-0.22137996  0.06724632  0.31675118]
 [ 0.30026825  0.1465729  -0.47376641]
 [-0.29582326 -0.04859361  0.52406911]
 [ 0.20813778 -0.04864285  0.03011897]
 [-0.1572097   0.14498881 -0.0155964 ]
 [-0.03301849  0.02687426 -0.00252917]
 [-0.26419144  0.0245193   0.00909829]
 [-0.19870768 -0.07404302 -0.0066029 ]
 [ 0.16167394 -0.20173097 -0.08197941]
 [-0.39646209  0.12811036 -0.29224618]
 [ 0.1931511   0.05921781 -0.15586441]
 [ 0.12528764 -0.33980415  0.26157291]
 [-0.21008668  0.10423866  0.27378221]
 [-0.04521759 -0.03676751  0.1097605 ]
 [-0.21886065  0.07428245  0.03218146]
 [-0.09732031 -0.18069475  0.02082984]
 [ 0.21876075 -0.42722911  0.33527551]
 [ 0.00931959  0.67055821 -0.02796869]
 [-0.13063397  0.11387418 -0.24738694]
 [-0.20945272 -0.21483857  0.23427481]
 [ 0.10719812  0.12203265 -0.16569421]
 [ 0.16751737 -0.29942344  0.597459  ]
 [ 0.22191428 -0.09402238 -0.60493368]]

Final stress:
[-0.03128743 -0.00811816 -0.008482   -0.01403088  0.01110145  0.03036316]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-9.19178773e-01 -2.81570990e-01  2.49823906e-01]
 [ 2.26713262e-01  1.64840188e-01 -8.64893863e-01]
 [-4.86619157e-01 -1.14876596e+00  3.33455211e-02]
 [-9.97943536e-02  2.51490855e-01 -5.02778488e-01]
 [-6.73510366e-02  3.53776846e-01 -1.14857423e-01]
 [ 5.60020658e-01  5.01784207e-01  1.55766816e+00]
 [ 5.21357872e-01 -5.86352956e-01 -3.80001936e-01]
 [ 2.12847648e-01  5.23430453e-02  6.96929086e-02]
 [-2.86012952e-01  1.24237963e+00  3.39761043e-03]
 [-2.11000476e-01 -3.14661553e-01  3.31548656e-01]
 [ 5.44794005e-01  7.30513615e-01 -8.90187447e-01]
 [-9.06322806e-01  2.41918362e-01  3.20242509e-01]
 [ 4.94384913e-01  5.98157080e-01 -2.73390409e-01]
 [ 3.62519510e-01 -5.00218094e-01 -1.20538214e+00]
 [ 1.07424338e+00  5.97992237e-01  5.11571736e-01]
 [-1.06959312e+00 -2.26571388e+00 -1.48422562e-01]
 [ 1.25544969e-01  8.93882914e-01  2.61529769e-01]
 [-1.49412238e+00  3.93568747e-01 -1.16395584e+00]
 [ 6.26059817e-03  1.05733368e-01  1.66962248e-01]
 [-1.95788615e-01 -1.32214758e+00  7.91598808e-01]
 [ 1.32653220e-01 -7.87300598e-01  5.32553123e-01]
 [ 1.35173154e-01 -5.64202208e-01  9.03575555e-01]
 [ 1.09880021e+00 -3.85451146e-01  1.75784633e-01]
 [ 4.44701308e-01  7.51903276e-01  1.86349629e-02]
 [-3.41983682e-01  4.69323671e-01  2.59319836e-01]
 [ 3.55238084e-01  4.73391610e-02  9.08716741e-01]
 [-3.89940583e-01  3.53294245e-01 -7.06714535e-01]
 [ 7.37361539e-01  9.49252450e-02 -1.07037638e-01]
 [ 8.27171027e-01  7.15019110e-02  2.35757744e-01]
 [ 5.00750111e-01  1.39131810e-01  1.50474232e-01]
 [-2.20036273e-01  6.30183861e-01  2.64008543e-01]
 [ 5.59113734e-02  8.24055188e-01  3.06422292e-01]
 [-5.33866924e-01  7.18083093e-01 -1.36640706e+00]
 [-8.67675405e-01 -1.10436369e-01  5.21619720e-01]
 [-7.18291740e-01 -3.69784098e-01 -2.20739126e-03]
 [ 3.91131435e-01 -1.59151712e+00 -8.48012486e-01]]

Final stress:
[11.60036906 14.22090455 13.28040197  1.90221699 -3.47120803  2.00639118]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.07566431 -0.08810243 -0.35241359]
 [-0.67439119  0.83701865  0.66098219]
 [-0.66918162  1.42201542  1.84267652]
 [ 0.30045647  0.14482029  1.45251606]
 [ 0.42922816 -0.15682875 -0.22427279]
 [ 0.50346961 -0.40124699 -2.23652449]
 [ 0.99795587  1.46567705  0.38665379]
 [ 1.00867654  1.41534177 -0.05094201]
 [ 0.75534124  4.3322829   0.29025682]
 [ 0.3387412  -1.28364117  0.56666088]
 [ 0.81243574  0.37280869  0.16894866]
 [ 1.36181944  0.17519409  2.24620856]
 [-3.56633969  0.44715898 -2.05740919]
 [-5.67697206 -3.83732045  3.14956328]
 [ 2.56025378  4.92826211 -1.14344355]
 [-0.64970475 -0.69857023 -1.20797836]
 [-1.25935503  3.51479452 -1.94542552]
 [ 1.05695944 -2.09538094 -3.42388393]
 [ 2.86486362 -3.18916099  0.09877346]
 [-3.0442229  -0.9605507   1.21054728]
 [ 0.86594898  0.95295586 -3.76746668]
 [ 3.28417384  1.25916363 -1.90368112]
 [-0.62463819 -3.48543994 -1.71862774]
 [-2.70712335 -4.93703909 -0.98111193]
 [-0.48186371 -0.94731995  1.96399825]
 [ 1.5578393  -0.79820932  1.85437379]
 [-2.22162011  2.11605787  1.80734033]
 [-0.06884762 -1.02969626  0.62273586]
 [ 1.68848782 -1.65231382 -1.27861459]
 [-0.9550289  -0.66751284  1.42482357]
 [ 1.01002578 -2.23580627 -0.29928888]
 [ 2.88008627  3.78732314  1.82932916]
 [-0.23369352  3.58666105 -1.09999684]
 [-0.28526028 -2.28913483 -0.75814421]
 [ 0.76394821 -0.74532432  1.10034376]
 [-1.84680407  0.74106325  1.77249319]]

Final stress:
[15.3311721   6.79961837 10.71025265 -0.41900041 -0.63657108  0.39000486]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  4.53687374  -0.91320763  -6.06579468]
 [ -3.4704895   -4.4157982   -4.78051959]
 [ -2.65813202   0.79002936  -1.22463669]
 [  3.22105843  -0.8556114   -2.30492136]
 [ -3.47925975   4.82970283   7.23571848]
 [  1.24602209  11.96735658   7.35652403]
 [-11.48912326   4.64497454   5.7956788 ]
 [  7.35751443  -7.56675759   0.29707349]
 [  5.87098769  -0.06383745  -2.27238514]
 [  1.47448748  -4.87057937   7.0318386 ]
 [  1.32193344  -9.41102476   5.87458152]
 [ -0.79938322   7.97747209   7.05789201]
 [ -0.74062543  -1.07086128 -11.99961169]
 [ -5.91404248   7.83134009  16.2901884 ]
 [-10.00867048  -8.28137216  -2.57930772]
 [-10.19634929  -2.7645619    2.8006061 ]
 [ -0.49989572   5.43483174  -1.6447346 ]
 [ -1.20003423  -7.33968929  -6.86904002]
 [  6.39138397   3.61913649   3.79147539]
 [ -7.07805033 -16.56085713 -11.39019171]
 [ -0.82612113  -0.5212244   -3.79955366]
 [ -4.18220096   3.89789838   2.52071866]
 [ -2.25607042   0.12169278  -3.61915996]
 [  6.8377388   -3.4569779   -4.97100065]
 [ -0.34840925  10.23636101  -5.28809663]
 [ -2.53144983  12.7502027   -1.27654114]
 [  2.58237604   9.04684775  11.97085216]
 [  8.75659592   2.18979221   7.01566342]
 [  0.4277679    1.92723385  -1.79951152]
 [  3.14555779  -5.4262961   -5.44550166]
 [ -3.61997712  -4.31632929  -5.41282076]
 [  5.49206878  -2.81422147   4.14957849]
 [  0.10582391  -3.37304445  -6.16556962]
 [  4.8457888   -7.43891622  -2.45778796]
 [  0.88074532   9.20584481  -2.69357568]
 [  6.80355987  -5.00954921   4.87187291]]

Final stress:
[ 6.12635425  7.05029669 13.82589849 -0.308448    2.43900416  3.53335309]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.10693556e-04 -3.05599463e-03 -6.07360008e-04]
 [-9.20146632e-04 -2.36480812e-04  7.95518158e-04]
 [-4.70469066e-04  7.98922375e-04  7.62777165e-04]
 [-2.34033761e-03  8.72077920e-04  5.87207683e-04]
 [-7.47869341e-04  5.96319857e-04 -1.27189104e-03]
 [-6.71724101e-04 -6.43331949e-04  8.17178409e-04]
 [-4.46518539e-04  1.45394596e-04 -1.39962339e-04]
 [-1.70705911e-03  1.81896712e-03  9.35032131e-04]
 [ 3.81442008e-04  6.84324487e-04 -1.08844625e-03]
 [-2.37596846e-03 -2.20782263e-03 -1.42887546e-03]
 [ 1.96540200e-03  2.49847215e-04 -1.48260463e-03]
 [-3.53546015e-04  2.22340879e-04 -2.28396633e-03]
 [-6.69700418e-04 -3.36988042e-03 -1.45626419e-03]
 [ 1.07401461e-03  7.82470866e-04 -4.74025593e-04]
 [ 4.59371554e-04  3.42487798e-04 -1.26295515e-04]
 [ 1.20326271e-03  2.13898530e-03  2.47173435e-03]
 [-1.89613821e-03 -1.22561576e-05 -1.67907677e-03]
 [ 2.67303541e-03  1.24758616e-03  3.08356717e-03]
 [ 1.13017992e-03  2.73302481e-03  1.29081420e-03]
 [ 4.90365540e-04  8.35410712e-04 -7.94712054e-04]
 [ 1.10590706e-03 -1.60587669e-03  2.89596077e-03]
 [-6.40245670e-04 -9.31812436e-04 -1.02148683e-03]
 [-2.55607576e-03 -1.20282521e-03 -1.22318821e-03]
 [ 2.44085180e-04 -1.34159962e-03 -4.58192320e-05]
 [ 5.35387005e-04  1.80137813e-03  3.92664201e-04]
 [ 1.70324806e-03 -6.67802395e-04  1.66841513e-03]
 [-1.78686299e-03 -1.06829749e-03  1.37912350e-03]
 [ 3.71196363e-04 -2.12140214e-04  1.14297510e-03]
 [ 1.19308480e-03  7.27397565e-04 -1.70624083e-03]
 [-7.49567033e-04  1.18325377e-03 -1.97456492e-03]
 [ 3.76708343e-04 -1.56948883e-04  2.20780252e-04]
 [-2.11227990e-03  1.10527868e-03 -3.00118812e-04]
 [-1.65280717e-04  1.03624284e-04  6.51726155e-04]
 [ 2.17640953e-03 -9.06886232e-04 -8.61805874e-04]
 [ 8.58700593e-04  2.28524223e-04  4.36024170e-04]
 [ 1.75729532e-03 -9.97660985e-04  4.35206345e-04]]

Final stress:
[ 8.25281819  9.8118916  10.97947599 -2.06040368  4.06153818 -4.63711867]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.47479687  1.62540931 -2.36805819]
 [ 3.36155291  6.77855248  0.78408346]
 [-1.73979712 -2.39346407 -0.35398875]
 [ 0.95486564  4.15316044 -6.17086558]
 [-3.60461309 -4.7293496   3.67414809]
 [ 0.15670903 -2.93504367 -0.66237858]
 [-4.64134473  9.7141075   2.01244406]
 [ 1.22062337 -7.46319008  2.74675131]
 [ 0.95339894  3.72287028 -3.03855214]
 [-1.48334214  2.49084368  3.95812908]
 [ 5.21730822  1.19606378 -1.56274315]
 [ 3.74091846 -1.6668287   4.34009223]
 [-3.22672465 -1.80961626 -5.93899058]
 [ 3.78225919 -2.53884094 -2.10328524]
 [ 2.95630707 -0.79493396 -5.05915594]
 [-6.64767044  7.79083383 -5.82654197]
 [ 2.77007662  0.37445713 -1.69520519]
 [ 0.2479354  -0.27670237 -2.39447686]
 [-8.35921211  1.50762612 -1.29436309]
 [ 1.52876005  3.74816435  2.70705034]
 [-1.70894465 -2.85807085 -2.19259384]
 [ 1.65530013  1.44567131  1.33207937]
 [-7.01399511 -2.44490843 -4.36807905]
 [ 6.39566244  3.58920453  1.42464074]
 [-1.24245919 -5.28365458 -3.18986311]
 [ 6.4205354  -2.30878723  3.37721139]
 [ 8.04503075  0.11233491  4.84983612]
 [ 1.09930819  0.60692238  0.9867575 ]
 [-5.36066123  2.70163299  0.3502209 ]
 [-1.25987679 -1.49907193  1.85089699]
 [ 1.0011405  -1.88741245  0.80919243]
 [-3.41728379  0.59975592  3.36684671]
 [ 5.59053914 -7.5464922   3.89549686]
 [-0.74265181  7.70548373  1.75161502]
 [-2.77842506 -6.46913734  7.3075379 ]
 [-6.34602638 -4.95758999 -3.30588926]]

Final stress:
[11.71312934 15.40042576 10.08823556  0.12561533 -1.53443558  3.09159499]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.32039361e-02  2.30766374e-01  4.35839866e-02]
 [ 5.90933807e-03 -3.16073379e-02  7.21934319e-02]
 [ 1.49269210e-01  3.38703916e-02  5.59661212e-02]
 [ 1.07902393e-02 -3.13420595e-01 -1.03773729e-01]
 [-2.16306713e-02 -5.95214536e-02 -4.29416200e-02]
 [ 1.55669382e-01  1.40210836e-02 -2.31750713e-02]
 [-2.63936979e-01 -7.38025464e-03  1.44017351e-01]
 [ 1.64171650e-01  4.02393530e-02  2.45866327e-02]
 [-1.70970713e-01  1.58619497e-01 -3.84036551e-02]
 [ 1.28663651e-01 -4.54341329e-02 -1.26769434e-01]
 [ 7.42597675e-02  1.15607295e-01 -1.99519255e-01]
 [ 1.69049604e-01 -2.09729766e-02  7.46720395e-02]
 [ 1.48739254e-01  6.37340734e-02 -2.26347025e-01]
 [-2.01101547e-01 -1.93151280e-01 -2.84680517e-02]
 [ 8.27501772e-02  3.76857384e-02  1.17694804e-01]
 [-1.76372691e-01 -1.48510450e-01  2.84168750e-02]
 [-1.10067589e-01 -1.94162573e-02  2.83570567e-04]
 [ 1.46350741e-02  2.36489317e-02  7.33815061e-02]
 [-5.82923207e-02 -3.70973595e-02  1.06767044e-01]
 [ 1.11334013e-03 -3.38080600e-02  7.95230255e-02]
 [ 1.33160628e-02  2.03680211e-01  1.64613666e-02]
 [-3.99755510e-02  1.71277267e-03  1.63503551e-01]
 [ 1.01887082e-02  2.38410865e-02  5.82039339e-02]
 [ 2.33061498e-01  1.95395019e-02 -9.33556366e-02]
 [-1.73554991e-02  2.92150651e-02 -1.28525711e-01]
 [ 5.94385481e-02  2.08936015e-02  9.29819983e-02]
 [ 9.97594549e-02  2.82513352e-03  1.33214750e-02]
 [ 9.25784460e-02  1.17788781e-01  1.52047084e-01]
 [ 4.46080305e-02 -2.00159528e-01  1.03584255e-01]
 [ 1.65801051e-01  5.09934955e-02  2.21567268e-03]
 [-2.03945446e-01 -3.36738884e-02 -5.10859740e-02]
 [-4.92678995e-02 -2.95409832e-02 -1.91514665e-01]
 [-1.91739577e-01  4.20606451e-02  9.15852033e-02]
 [-6.62009431e-02 -5.84579760e-02 -1.06328533e-01]
 [-8.43502753e-02  6.85862259e-02 -7.42044243e-02]
 [-1.45360845e-01 -6.71767239e-02 -8.05781437e-02]]

Final stress:
[ 9.6263912  16.72023138 11.1698762  -3.65900456  1.87253857 -0.15738541]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.81468114e-02 -4.49294641e-03  1.04159805e-01]
 [-2.87784087e-04 -4.62316368e-02  5.04860497e-02]
 [ 5.74882832e-02 -1.20333977e-01 -7.47165654e-03]
 [-1.16822822e-01  1.20901161e-02  1.64377684e-01]
 [-9.76525345e-02  3.66571497e-02 -1.63996691e-01]
 [ 3.92970910e-02 -1.16173207e-02 -1.75182239e-02]
 [ 7.85377126e-02 -4.35286631e-02  4.24422125e-04]
 [ 1.06376542e-01  5.68563986e-02 -1.77514654e-03]
 [ 3.55865154e-01 -1.90824661e-01  1.04398758e-01]
 [-6.41409312e-02  7.21135692e-03  2.02463817e-01]
 [-1.09910735e-02  8.59719294e-03  1.02609464e-01]
 [ 9.80688221e-03 -2.17615647e-01 -3.36924460e-01]
 [ 1.18529713e-01 -1.68438065e-01 -8.56569518e-02]
 [-1.14155345e-01  1.66474791e-01  2.66696859e-01]
 [-1.04582787e-02 -1.62387959e-01 -4.08290178e-02]
 [ 1.32457599e-02  1.04621089e-01  1.16763909e-03]
 [-2.52731302e-01 -1.50332291e-01  2.91872046e-01]
 [-3.68644470e-02  1.08926113e-01 -1.57111311e-01]
 [-2.27228856e-01 -3.81333643e-01 -3.83291806e-02]
 [ 1.75059690e-01  8.02104531e-02  4.65187749e-02]
 [-4.05952526e-02  3.34920879e-02 -1.91680504e-01]
 [ 8.93290334e-02  2.58507400e-01 -1.17254975e-01]
 [ 4.09151814e-02  3.18001691e-01  4.10376826e-02]
 [-7.57896554e-02  9.46826587e-03 -7.77608879e-03]
 [-6.43602172e-02 -4.45161624e-02 -3.75331462e-02]
 [ 1.07709424e-01 -1.07933879e-02  6.75286975e-02]
 [-5.68860662e-02 -1.44225453e-02 -6.63743670e-03]
 [ 1.94477001e-02  5.54285144e-01  2.39619435e-01]
 [ 3.32029085e-02 -5.76222299e-02 -2.52536988e-01]
 [-5.62653486e-02 -1.92730305e-01  6.43234959e-02]
 [ 7.26657653e-02  2.68795376e-01  7.68843353e-02]
 [ 8.92213922e-02 -1.83465314e-01  1.61996900e-01]
 [-7.25367083e-02 -9.12003745e-02 -1.02774548e-01]
 [-1.78294568e-01 -1.16739894e-01  5.64827566e-02]
 [ 2.93755473e-02  3.66823887e-01 -2.79110940e-01]
 [-5.81593999e-02 -1.82391489e-01 -1.98131355e-01]]

Final stress:
[17.00358429 11.34705639 17.90969136 -0.05497286 -1.53182398  2.18528171]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.90627076e-02  5.69026035e-02  2.59257106e-02]
 [ 6.23272764e-02  3.48826225e-02 -4.15202921e-03]
 [ 4.57174309e-03 -6.95272533e-03  2.23793071e-02]
 [ 6.83360196e-02  4.93048641e-03 -9.38881584e-03]
 [-8.78816865e-04 -3.10296620e-02  9.86353286e-03]
 [-7.65904109e-02 -5.16346831e-02  1.01233409e-02]
 [ 2.51351025e-02 -4.69118840e-02 -3.08591215e-02]
 [-2.83530092e-02 -4.20875735e-02  1.26540823e-04]
 [ 9.43626112e-02  2.75037957e-02 -7.08552718e-02]
 [-5.86050998e-02 -8.36277809e-02 -2.60242612e-02]
 [ 6.14777195e-02 -7.54270387e-02 -1.78102112e-02]
 [ 3.47814786e-02 -1.11432543e-02  2.63610987e-02]
 [-3.29036867e-03 -6.85935988e-02 -1.85570059e-01]
 [ 1.49826285e-02 -1.59648153e-02  2.98394158e-02]
 [-5.28968608e-02 -4.98676622e-02  4.26416167e-02]
 [ 5.19825008e-02  1.37262922e-02 -4.95680293e-02]
 [-1.03755827e-01  9.07860284e-02  3.31450771e-02]
 [-3.15643481e-02 -8.94078929e-03  9.08924142e-02]
 [-5.19016703e-02 -5.44709365e-02  4.84946281e-02]
 [ 1.54746294e-02  9.19484795e-03  4.54195363e-02]
 [ 3.17015963e-02  9.35896355e-02 -8.52764318e-03]
 [ 2.64677940e-02  9.30405347e-02  9.51322910e-02]
 [-1.24788983e-02  3.15946098e-02 -5.58178866e-02]
 [ 4.09893328e-02 -5.73178288e-02  1.16577274e-04]
 [-4.55009069e-02 -1.17132083e-02 -9.45281028e-03]
 [-1.51892166e-02  5.92273907e-02 -3.50547152e-02]
 [ 1.05339475e-02 -4.28559164e-02  7.58627646e-02]
 [-5.07758671e-03  9.23165524e-03  3.63931536e-02]
 [ 1.97708231e-02  1.41540568e-02  5.93802726e-02]
 [-1.05391579e-02 -1.88824637e-02 -7.81869720e-02]
 [-1.78639630e-02 -8.42992557e-03 -3.97205139e-03]
 [ 4.26841461e-02  9.67036947e-02  2.36969635e-03]
 [-5.95286810e-02  1.83957340e-02 -2.16505534e-02]
 [-4.39674877e-02 -1.89781885e-02 -5.79787857e-02]
 [-1.18374930e-02 -8.80563869e-03 -2.83904060e-02]
 [-2.48222538e-02  5.97715859e-02  3.87926483e-02]]

Final stress:
[17.00063074 11.36097182 17.90413218  0.06143481 -1.53972082 -2.17924012]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.14479397  0.04362929 -0.14411749]
 [-0.19112197  0.015916    0.07516679]
 [ 0.20897237  0.01179402  0.02684998]
 [-0.16836094 -0.0078872  -0.04479417]
 [ 0.1143503  -0.01334436  0.0710713 ]
 [-0.06168387  0.01063094  0.05730291]
 [ 0.23212455 -0.02915158  0.08223005]
 [-0.22167237 -0.06613194 -0.075462  ]
 [ 0.12247462 -0.0175376   0.00281229]
 [-0.04931459 -0.04243593  0.20793188]
 [ 0.03792643  0.14084944  0.01884941]
 [-0.00628623 -0.07510451  0.09134041]
 [-0.03539152  0.02066307  0.06447559]
 [ 0.01973641  0.06397708 -0.0879864 ]
 [ 0.105319    0.07292807 -0.11004399]
 [-0.08289351  0.03993197  0.18109756]
 [-0.09848372 -0.01460007 -0.09392054]
 [ 0.12195326 -0.09004605  0.01959509]
 [-0.00258841  0.11512326  0.00039895]
 [ 0.04870685  0.13069064 -0.00858267]
 [ 0.1506154  -0.06809814  0.05316141]
 [-0.0681693  -0.00475921  0.06198797]
 [-0.07522886 -0.17056901 -0.07421245]
 [-0.09277086  0.01017473 -0.01007185]
 [ 0.16259457 -0.07967554 -0.14418938]
 [ 0.0243163   0.10718852 -0.02796972]
 [ 0.05371641 -0.10220849 -0.00546707]
 [-0.12988592  0.15246995 -0.0481958 ]
 [-0.12121194  0.05571474  0.04034124]
 [ 0.00849604  0.12799508 -0.18227924]
 [ 0.0363065  -0.00277679 -0.01311749]
 [ 0.08146868  0.02651895  0.00756149]
 [-0.14996387 -0.2008089   0.13590687]
 [-0.15241033 -0.09343002 -0.13419515]
 [-0.04124276  0.04743288 -0.06022116]
 [ 0.07480931 -0.11506328  0.06674539]]

Final stress:
[10.24980053 20.20430994 12.99351194 -0.43066509  2.36167271  0.96737969]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.21470242e-01 -2.07478085e-01  1.70679909e-01]
 [ 7.81489284e-01 -6.83814889e-01 -8.57146854e-02]
 [ 6.90100715e-01 -3.40112227e-01 -8.12196495e-02]
 [-2.64302052e-01  3.59105667e-01 -6.63386726e-02]
 [-8.09364780e-01  1.37120352e-01 -8.36052753e-01]
 [ 3.94557319e-01  5.00862942e-01  4.70778016e-01]
 [ 2.13912243e-01  2.30782987e-01  4.17720087e-01]
 [ 1.13944678e+00 -6.42049563e-01  2.13258076e-01]
 [ 2.20235576e+00 -4.97725611e-01 -4.23619161e-01]
 [ 5.43895888e-01  9.59817210e-01  3.71065199e-01]
 [ 5.68854749e-01  2.67501159e-01  4.60209941e-01]
 [-6.55236616e-01 -4.32829477e-01  4.32125702e-01]
 [-2.16000721e-01 -1.71121339e-01  5.62376711e-01]
 [-4.74356886e-01 -4.01131886e-01  3.82693796e-01]
 [ 4.67951877e-02 -1.41459107e+00  6.73306389e-01]
 [ 6.72095086e-02  1.20917660e+00 -1.13284506e+00]
 [-3.65282675e-01  1.54926227e+00  2.91279613e-01]
 [-1.40634086e+00 -1.40228989e+00  3.92819808e-04]
 [-1.29050415e-01 -5.36159118e-02 -6.09741695e-01]
 [-3.79842015e-01  3.98638387e-03 -1.30889169e-01]
 [ 1.07902690e+00  6.90603136e-01 -5.27726828e-01]
 [-4.26440276e-01 -2.16914929e-01  1.32534414e-01]
 [-2.81339829e-01  4.40535608e-01  2.78949348e-02]
 [ 1.78454592e-01 -1.11500919e+00  5.91414758e-01]
 [-2.13111032e-01 -3.13438960e-02 -2.54947709e-01]
 [ 1.33605587e-01 -6.15061981e-01  1.09952467e-01]
 [-2.03845499e+00  5.10725681e-02 -1.43126121e+00]
 [ 1.57326470e-01  4.44627115e-01 -4.59828617e-01]
 [-1.34793251e-01  1.09961694e-01 -1.59264023e-01]
 [ 6.38351393e-01  2.62171507e-01 -1.19486438e-01]
 [-8.46480592e-02  2.08958227e-01 -7.69769098e-01]
 [ 1.08968595e-01 -2.57242253e-01  4.21503567e-02]
 [-7.46729748e-01 -2.50380417e-01 -1.22080762e-01]
 [-1.21789209e-01  2.01561767e-01  3.93964866e-01]
 [-6.86537203e-01  1.13901217e+00  9.20794901e-01]
 [-3.22005938e-02 -3.34067445e-02  5.46192583e-01]]

Final stress:
[12.56923924 12.06889164 19.51157135 -0.05255778 -2.30457057  1.299935  ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.41168734  -1.79941133   0.71497387]
 [ -2.16192273   1.82006486   0.0735335 ]
 [  0.01987092  -5.89191418  -2.6953928 ]
 [ -4.20968282  -5.38123056   2.40067277]
 [  1.55937537   3.11605555   4.11564248]
 [ -3.72398747  -1.03941659  -2.01849362]
 [  2.93546641   5.57663767  -6.72513558]
 [ -0.6309577    9.5369298   -0.21925115]
 [  4.08558414  -5.88432636   6.97078162]
 [  1.89488931   0.96318631  -0.23227713]
 [  0.6678656    2.55155294  -7.47695913]
 [ -3.79467931   2.52385836  -1.94289538]
 [ -2.9525221   -4.59334476  -6.47083645]
 [ -2.6834812    3.84496951  -1.56581734]
 [  6.69222858  -7.74128149  -2.58015686]
 [ -3.91178881  -3.08309851   2.52641479]
 [  2.5358154   -2.48780693  -0.37588015]
 [ -9.15943716  -2.30341826  -0.65078976]
 [  1.30512818  -0.28223521   1.45073563]
 [  0.24781307   0.55014443   7.27841384]
 [  5.81205277  -6.27896366   3.13811557]
 [  3.32196237   1.8665071    4.20506088]
 [ -3.0399511    9.67456791  -9.39452901]
 [ -0.1777734    5.85938067  -0.25572621]
 [  5.13452537  -2.08347576   0.24600882]
 [  4.36358819  -0.33597682   0.68009215]
 [ -6.06719695   2.15807478  -0.35392724]
 [ -3.13121659   2.61003814   5.50059692]
 [ -0.42533342   5.81173722  -5.89593752]
 [  3.82117939   3.30287208   6.15465799]
 [ -0.91406019  -4.84191422   3.3213158 ]
 [-11.15571111   2.68432762   1.2565899 ]
 [  4.72146268  -8.39051112   0.74596277]
 [  0.77134425  -0.60302041  -3.09994668]
 [  1.59070381   1.9564218    2.20192771]
 [  3.24715891  -3.38598057  -1.02754501]]

Final stress:
[ 6.54165371 19.47687189 11.24628473  0.10659847  6.47489752  0.71861217]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.55390445  0.57058558  0.14860906]
 [ 0.07235861  0.43408549  0.53105581]
 [ 0.01589585 -0.3043683   0.54009095]
 [ 0.08698859 -0.60165476 -0.29927761]
 [ 1.48835923 -0.024617   -0.52252788]
 [-1.41022514  0.88767266  0.37526024]
 [ 0.68554922  0.14311729  0.12300647]
 [-0.97660523  0.74911036  0.67692252]
 [-0.45777972 -0.54570164 -0.61847933]
 [ 0.06446669 -0.6277604  -0.16395686]
 [-0.18191903 -0.70316185  0.29722169]
 [ 0.31523478  0.53803137 -0.45524881]
 [ 0.43615439 -0.18017826  0.40451852]
 [ 0.01214957 -0.18756129 -0.28277058]
 [-1.70444043 -0.76644254 -0.11827504]
 [-0.39787281 -0.59088633 -0.44951166]
 [ 1.0024675   0.1999031  -0.09175028]
 [ 0.14560546 -0.63771181 -0.12987429]
 [-0.96505429  0.37693124  1.10532507]
 [ 0.20523276 -0.43845316  0.07532753]
 [ 0.48834834 -0.1461997  -0.34712008]
 [-0.49136737  0.03594311 -0.25132416]
 [ 0.88182192  0.58452517  0.62913488]
 [ 0.13524349  0.71566794 -0.13689851]
 [ 0.73988097 -0.10220443 -0.37594088]
 [ 0.66192965  0.11802227  0.47834306]
 [-0.31270635 -0.70580965  0.50363273]
 [-1.04446456  0.12072135  0.41110609]
 [ 1.08310121 -0.17076142  0.18990619]
 [-1.01526016  0.11756868 -0.7405965 ]
 [ 0.47208043  0.6554724  -0.56810425]
 [-0.53796807 -0.12383452  0.15883663]
 [-0.46908846  0.38669075 -1.40685563]
 [ 0.42923724 -0.32027106 -0.23747011]
 [-0.30253358  0.4285062   0.07984477]
 [ 0.29127482  0.11502315  0.46784027]]

Final stress:
[ 6.65291457 14.6340082  15.47403348  2.72564795  0.93880925 -0.43772928]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization converged after 12 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.10375950e+00  3.05818410e-01 -7.10189879e-01]
 [-3.69447619e+00 -2.92464732e-01  8.07195375e-01]
 [-6.28354460e-01 -1.63459481e+00 -1.47244828e-01]
 [-3.91760715e+00 -2.03711340e+00  3.15924974e+00]
 [ 4.00548581e+00  2.11498571e+00 -2.39878340e+00]
 [-2.45588203e+00 -9.58834027e-01  5.11159935e-01]
 [ 4.83586674e+00  4.24898969e-01  2.80300837e+00]
 [ 2.16661543e+00 -5.43836452e+00  5.44311059e-01]
 [ 2.54097698e+00  2.23575607e+00 -1.46800216e+00]
 [-1.59394127e+00  4.36717976e+00 -5.55928696e+00]
 [-6.74484350e+00  2.67949123e+00  9.81016937e-01]
 [-8.66094355e-01  5.56557687e+00 -8.40811508e-01]
 [ 9.21847605e-01 -4.55164434e-01 -9.10718865e+00]
 [-1.46927620e+01  8.22949367e-01  9.77025755e+00]
 [ 1.12182377e+00 -6.75427635e-01  1.58860401e+00]
 [-4.38182171e+00 -2.75257921e+00 -2.73415090e+00]
 [ 2.83408253e+00 -1.79916796e+00  3.28961675e+00]
 [-1.64054206e-01  1.16878625e+00 -2.06605275e+00]
 [ 4.01689440e+00  1.57837166e+00 -8.61215260e+00]
 [ 2.86517817e+00  7.30525463e-02 -3.54635165e+00]
 [-2.09803786e+00 -6.29094062e+00  5.10297913e-01]
 [ 1.26430143e+01  4.91805009e+00  4.58516966e+00]
 [ 4.76733889e-01 -1.90091594e+00 -2.66585099e-01]
 [-3.77328921e-01 -1.42514459e+00 -2.13603426e+00]
 [ 5.79769714e-01 -4.09186421e+00  3.34917603e-01]
 [-1.13620802e+00  1.13542761e+00  3.82792808e+00]
 [ 5.51588919e-01  1.80038823e+00 -3.39556885e+00]
 [ 1.02220026e+00  3.85971511e+00  1.37910075e-02]
 [-1.49905657e+00  1.83545218e+00  8.20590864e-01]
 [ 1.62132798e-01 -5.21124291e-01  1.33370455e+00]
 [ 4.02989361e+00 -4.06856499e+00  1.16122034e+00]
 [-1.97525980e+00 -1.55101413e+00  2.48183017e+00]
 [ 1.97386361e+00  1.17094996e+00  1.00325145e+00]
 [-1.69233591e+00  4.46224643e-01 -3.20583719e+00]
 [ 4.33914795e-01 -1.06299788e+00  2.93530973e+00]
 [-1.36757888e+00  4.53202726e-01  3.73180959e+00]]

Final stress:
[10.86792546 11.62775485 10.49631326 -0.38972428  2.40291406 -1.48692807]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.16010044  -3.45047874  -6.75939738]
 [ -2.03506968  -2.11914933   1.98168729]
 [ -3.0369263   -4.47433545   2.40195806]
 [  1.39499043   0.19021905   1.26915737]
 [  1.58532127  -1.51470501  -1.89944126]
 [  0.15944764  -8.77419319   2.43254834]
 [  0.35791383   5.18074138   8.36213644]
 [  6.47773747   4.54847265  -2.98920394]
 [  6.50195788   0.37731836  -3.70285795]
 [  0.16644277  -8.561104     0.25523205]
 [  9.86472691  -5.23386828  -0.91471959]
 [ -8.42088307  -4.86289623  -1.39559884]
 [ -6.83052795   6.0830088    1.74841197]
 [ -7.22711864   3.22025895 -12.61670441]
 [  5.48075834  10.02855669   5.46204053]
 [ -2.32070888   0.15140707   5.13544848]
 [ -4.19342465  -1.76298569  -2.45644951]
 [  1.36578744  -1.26135379  -8.16397701]
 [ -6.12607537   1.64576479  -8.85366195]
 [  0.91375397  -0.76160579   2.60605804]
 [  4.58929807  -6.9818142   -0.32935305]
 [  6.63146065  -0.4127968    1.22687639]
 [  3.41748288   1.16377426  -1.74382134]
 [  3.87801391  -1.52576671  -3.46615999]
 [  2.16927426   0.55816664  13.04731593]
 [  0.81494128   3.39711292   0.79453444]
 [  0.44512225  -2.09345246  -9.24311598]
 [ -2.04100615  -0.57237436   7.57292114]
 [ -8.73821699   6.67077825   4.27064171]
 [ -2.75646661   1.84281998  -3.07292881]
 [  2.35923387   2.29211547   5.17679883]
 [ -1.06495559   7.98391421  -6.60821736]
 [  6.20349194  -2.67574639  -4.22376735]
 [ -0.44841626   5.97590451   6.61603551]
 [  3.35929494  -6.90514044   4.30918141]
 [-10.73655541   2.63343288   3.7703918 ]]

Final stress:
[ 8.69105465 11.42935196 14.25096055 -0.57638918  1.29617159  3.72632574]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -5.78977006   2.98310441  -0.40724476]
 [  2.79684678   7.67344135  -3.29283588]
 [  3.63517916  -3.14461222   5.51203181]
 [  0.66470202  -2.11136166   0.48119694]
 [ -0.22677235   5.696254     5.76207793]
 [ -2.12149531   0.68508101   1.32874097]
 [  4.34200609   5.78873451  -5.95330011]
 [ -5.68968584   0.20278424   2.58000767]
 [  9.42168673  -0.02431889  -3.75380913]
 [ -3.64545048 -10.91862111  -4.10627114]
 [  5.24430755   7.1700548    1.63463345]
 [  0.78440109   1.41121888 -13.4445185 ]
 [  0.05337707  -3.62577534  -0.33331033]
 [ -1.82517646   4.21822404   3.74307377]
 [ 16.32269573   0.41681234  -1.69723114]
 [ -9.77653908   6.57941659   1.01233592]
 [ -5.3687535   10.48068843  15.25327262]
 [  3.52301469   0.17763689  -4.03051888]
 [ -0.78332391  -3.6619865   -0.35667776]
 [ -1.8153014   -1.24965275  -1.42746924]
 [ -0.37170349  -2.95374521  -1.31280296]
 [ -1.89924162   0.09641267   0.92679992]
 [ -7.72606569  -4.95586152   2.9638175 ]
 [  4.61664107   0.58969796   1.48198596]
 [  6.22171065   2.34284672   1.40433121]
 [ -2.4826635    1.49031187  -2.09346613]
 [ -3.6525174  -17.38598573  -6.20498349]
 [ -0.98154399   3.4987614   -2.6357075 ]
 [ -2.5336606   -3.81144396  15.77297508]
 [ -4.6492939    3.46987239  -7.11667859]
 [  2.76326143   7.19382081   2.30091363]
 [ -2.56171386  -6.42856991  -2.50087328]
 [  0.15829365  -7.43053396  10.37981517]
 [ -4.4773422   -2.62276165  -0.60048325]
 [  4.00531024   0.68691513  -5.23817965]
 [  3.82458067  -2.52686002  -6.03164787]]

Final stress:
[ 9.7608847   7.85620748 12.59653244  4.54431323  4.29553653 -3.6013739 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.57837418  -0.7868671    2.2064556 ]
 [  3.56958453   1.43832366  -4.11481711]
 [-10.25668695   5.03107019   3.80646774]
 [  5.01026498  -0.535361    -9.3018484 ]
 [  1.99619023  -5.24265323   3.57020662]
 [ -3.52473241  -1.21507727   0.79590928]
 [ -4.47375145  -3.18505318   2.06839885]
 [  5.21730005   6.36783697  -0.33558348]
 [ -3.62065762   3.7178513    9.68798767]
 [  5.6075541    2.19712815  -4.51388062]
 [  1.35958431 -21.39328816  -3.36384574]
 [ -1.09838333  -2.04755861   6.15803706]
 [ 18.83970646   9.41238847  -0.39915129]
 [-21.23600099   1.31989666  -2.13988652]
 [ -0.18511964   1.7805417   -0.27523411]
 [  3.70775345   0.0260213   -1.38474368]
 [  2.30546635   5.11366157  -0.31473755]
 [  0.67517725   6.30715108   0.24471199]
 [  9.38839515   0.6809073   -4.95784973]
 [  5.28632935   7.72206571 -10.48617261]
 [-18.06176633   3.91398399   9.23486172]
 [  7.94380528 -14.07738031  14.00914077]
 [ -1.52683701  -1.12672594  -2.95204958]
 [ -1.67190186  -2.4690691    2.11956111]
 [  1.82399969   6.63861277  -4.69808269]
 [  1.42415262   3.36960872   4.87384182]
 [ -0.09785166  -9.41870759  -5.35865752]
 [ -0.34945087 -14.35826747   2.31000496]
 [ -2.25756023  -0.83292754  -4.92823996]
 [ -0.32413944   1.8519945   10.03788225]
 [  4.1301712   11.59041182  -1.61140613]
 [ -5.87441601  -5.21635625 -10.83318403]
 [  3.83100022   4.93711571  -0.31849017]
 [ -3.65049631   7.55883277   2.75541937]
 [ -4.35376029  -5.14766524   2.92893573]
 [ -3.13129703  -3.92244637  -4.51996163]]

Final stress:
[ 9.52452814  8.73500505 12.42721607 -4.65502824  4.77270414  3.99887166]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.64783344e-03 -8.67396469e-03 -1.92989307e-03]
 [ 3.49867868e-03  7.03332373e-03 -4.55259549e-03]
 [ 1.26851374e-02  1.34648969e-05  1.11872620e-02]
 [-6.75968190e-03  1.58967185e-02  1.89650729e-02]
 [ 8.77184459e-03 -1.68027294e-02  8.71731810e-03]
 [ 3.96883109e-03 -2.35897839e-02  9.52352275e-03]
 [-4.71387406e-03  8.22548312e-03  4.77951699e-03]
 [-2.25977323e-02  5.52630296e-03 -7.35158915e-03]
 [-5.26050339e-03  9.80773511e-03  1.72708640e-02]
 [ 6.86152924e-03  6.43993393e-03 -1.81746497e-03]
 [-1.98327199e-02 -4.37748738e-03  9.04624551e-03]
 [ 1.48885678e-02 -1.07403806e-02 -2.05527232e-02]
 [-5.22537454e-03  3.24741547e-04  6.65048862e-03]
 [-9.99834555e-04  4.62961763e-03 -7.71657267e-04]
 [ 2.18021934e-02  1.93274191e-02 -2.35830465e-02]
 [-2.67977389e-02 -1.02770691e-02  6.74301668e-03]
 [ 9.72246252e-03 -3.97649529e-04 -8.99636271e-03]
 [ 6.93643082e-03 -1.17259433e-03  9.05748824e-03]
 [-2.45481514e-02 -9.63633277e-03  9.07965955e-03]
 [ 3.12902948e-02 -1.07278766e-02 -2.13731527e-02]
 [ 6.65944493e-03  1.55308095e-02 -1.23689923e-02]
 [-1.11724537e-02  1.68420126e-02  1.27073976e-02]
 [-2.26581911e-03 -2.77645926e-02  1.22141565e-02]
 [-4.38781701e-03 -4.18596614e-03 -5.37580256e-03]
 [-2.22788646e-02  3.98736851e-03  2.23729200e-02]
 [-1.94649181e-03  2.43006066e-04 -2.08598380e-02]
 [-9.29958597e-03 -8.76713378e-03  6.36281157e-03]
 [ 9.33895457e-03  1.52741843e-02 -2.86045423e-02]
 [ 1.30265278e-03 -1.22882346e-02 -1.45414473e-02]
 [-9.25842287e-03  7.55053626e-03  1.44674508e-03]
 [ 1.84725867e-02  1.43348310e-02 -5.55031005e-04]
 [ 1.67033816e-02  1.71411088e-03  1.35343083e-02]
 [-2.43148886e-03 -6.22880285e-03 -1.14913608e-02]
 [ 1.28783819e-03 -4.71235430e-03  2.47850554e-04]
 [ 1.01159778e-02  1.42349385e-02  1.53904518e-02]
 [-1.41780856e-02 -6.59358551e-03 -1.05715973e-02]]

Final stress:
[ 1.97630118e+01  7.64554747e+00  1.20672616e+01 -4.16443016e-04
 -5.94986859e-04  9.36641151e-04]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -6.13731988  -1.7206061   12.4662903 ]
 [ -0.89631464   2.419567    -0.98598229]
 [  1.08484681 -20.43106936  -3.87488453]
 [  4.90005031  18.54745826   7.61698351]
 [ -2.20112     -7.75830412  -4.46786806]
 [ -2.71133759 -13.27283872   3.44070777]
 [  9.69197979   4.84452574   4.22947018]
 [ -8.92414521  -3.28207313   6.99850501]
 [  4.17709243   3.36807784   0.89637688]
 [  1.26086121 -17.29870894   3.11019134]
 [ -1.18619046  17.1315154    2.61298342]
 [ 10.25331643  -1.72200976  -5.98608968]
 [-18.96423762 -37.02846282 -13.55829932]
 [-16.37586128  -0.7038057   -6.63404117]
 [  5.11580294   3.15908543   3.2536296 ]
 [ 13.06740838  -9.37082826  -7.01676373]
 [-16.01881898   1.2527377   20.79002096]
 [-18.53167729   0.60233271  -1.02861936]
 [ 15.9368402   -6.88136716  -5.29357449]
 [ -6.91282871  -7.18955302  -2.85473426]
 [ -3.34173617  -9.67217143  -5.52161562]
 [ 23.17550078  10.22837227  24.29005657]
 [  1.65557886  16.04161081 -31.2474149 ]
 [-25.14426573  -6.61624957  -8.41139509]
 [  4.74764978  11.57395829 -10.67345399]
 [  1.63448373  -8.97124079  -3.2712597 ]
 [-12.91637418   4.85691973   7.77261677]
 [ -2.47138465 -10.93514601  12.10336238]
 [ 17.9477686   15.15569091  -3.30973614]
 [ -1.9645145   -3.62289716   8.07605865]
 [ -0.06178973  -6.88877024  -7.22268267]
 [  6.02406278  27.40604369  -1.87349123]
 [  2.01614555  11.69830933 -12.82809278]
 [ -2.98621514  23.78003425  11.97484666]
 [ 11.35349295  -1.739348     2.03677068]
 [ 13.70325023   3.03921095   4.39112834]]

Final stress:
[15.29868733 13.40744698 14.30150068  1.6873125   0.52358535  0.1478289 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -6.35081337   4.16473027   2.45852845]
 [  1.82441633  -4.2062604   -2.03601838]
 [  0.25930513   8.18026141   0.90280212]
 [ -7.26846887   0.49291802   6.86029634]
 [  2.89192158  -1.23988235 -11.35833401]
 [  7.05051401   2.90783489   3.42217252]
 [  1.07077673   5.32949464  -6.15470864]
 [ -0.50959144   5.23869369   0.25327691]
 [ -7.10768892 -11.79013198   5.98677685]
 [  2.73485743  -5.26865431   0.09786567]
 [ -9.46616965   8.51397699  -8.62044907]
 [ -1.16447874  -2.83898455  -1.07634973]
 [ -3.02608486  -1.85905429  -0.28520969]
 [ -1.43090067  -5.52935921  -7.58854263]
 [  7.47051611   3.17806624   0.15621307]
 [  1.55895274  -4.32667318  11.05200855]
 [ -6.13009543  11.11812591  -4.34187218]
 [ -4.3487281    4.99815578  -6.38147318]
 [  4.34776413  -2.75030081   4.87792748]
 [ -0.64235753  -1.60687866   4.15819393]
 [  8.82846391  -3.06505798  -3.52183652]
 [  1.70447145  -1.75275805   3.368038  ]
 [ -3.80869467   1.39193829   1.15908003]
 [ -1.5377219    3.59888147  -3.01822401]
 [ -3.0792349    0.84070404   4.90181225]
 [ -0.81740676  -5.72234809   2.70001327]
 [ -4.10486182  -0.86445213   0.63247647]
 [ -1.57318109   3.82218557   7.08424528]
 [  5.06592864  -4.36875361   2.71325914]
 [ -2.3141226    4.15053924  -4.20104852]
 [  3.16056578   6.11718252  -3.14449656]
 [ -3.22137904   7.22922799   3.43001919]
 [  3.56946139  -9.64364187  -1.68083701]
 [  1.84775172  -4.02895471  -0.40606835]
 [  8.54624934  -8.05592351  -1.29505908]
 [  5.97006394  -2.35484725  -1.10447798]]

Final stress:
[ 6.3587226   6.7307146  11.7828915   1.37447789 -0.79143038  3.9670762 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  9.23925427  -0.87321101  -3.30232135]
 [  0.39017223  -3.43012219  -4.26937146]
 [  2.36121502  10.84269577  -0.21813391]
 [  3.67139874   7.49829449  11.29997434]
 [  4.49055634   3.79609813  -0.54105557]
 [ -7.20473523  -8.27579393   3.03420354]
 [ -0.16342989  -0.91523673  -0.38536962]
 [  7.54643804   8.20513375 -16.252174  ]
 [ -3.70352483 -15.47777323   3.7059308 ]
 [ 17.02623311  -5.8164356    3.08743218]
 [ -5.46581637  10.15269014 -12.90909038]
 [ -5.29256579   5.95501737   5.89511504]
 [  8.09237006  -0.89020711   0.91374868]
 [  7.25025441   1.6891329   -9.62485585]
 [  1.71594798  -0.13862104   3.26511756]
 [  6.8577813   22.91946391   5.28671822]
 [ -3.02686971  -7.50720536  -8.5059835 ]
 [-12.5139326   -0.71547696   1.11268574]
 [ -9.41836775  -1.1144507   -3.88902871]
 [ -4.16246707   1.67469429  -2.00957609]
 [  4.35016898   1.74788823  -4.79510035]
 [  4.32384912  -7.21125591   7.97151634]
 [  4.5174261    2.2828873   -2.02124512]
 [ -2.60894429  -9.03490252  -4.68639883]
 [ -6.21022664  12.85335288  16.41273196]
 [ -1.25680963 -16.90511583   0.36239639]
 [ -3.12756164   7.5715981   -0.89828145]
 [  5.39957187  -1.91725572  13.03819095]
 [ -3.83359158  -0.73314771   5.67962391]
 [ -3.46993518  -8.58409305   6.45907618]
 [  1.33587982  11.99803821 -11.38259191]
 [ -5.36446752   9.19620832  -1.56349777]
 [ -8.54878618   1.87423437  -9.61959759]
 [  4.1144987  -38.71354963   3.26796173]
 [ -8.22242431   0.69398472   2.14634252]
 [  0.9114401    7.30244135   3.93490736]]

Final stress:
[13.55921224 16.12849682 11.85999986 -1.18607495 -0.58903074 -1.0375446 ]

Minimization converged after 12 steps.
Minimization converged after 12 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-9.66518515e-06 -3.50894012e-04 -7.99457010e-05]
 [ 1.29244992e-03 -3.21896840e-04 -2.10342299e-03]
 [-1.03977904e-03 -1.17588901e-03  1.27145755e-03]
 [ 2.35801961e-04  7.85285505e-04 -2.02521237e-04]
 [ 8.53937372e-04  2.12127100e-05 -1.01611430e-03]
 [-2.97184579e-03 -6.86677865e-04  1.24333830e-03]
 [ 1.01965257e-03 -4.12161462e-05  1.73906073e-04]
 [ 1.01326258e-03  5.99090972e-04  6.52080790e-04]
 [ 7.43628204e-05  1.02086623e-03 -1.04862455e-03]
 [-5.96379524e-04 -2.13593482e-03 -1.50702809e-03]
 [ 2.02141046e-04  8.29621512e-04  1.56674040e-03]
 [ 5.03989503e-04  3.08481352e-04  2.99922026e-04]
 [-1.43115018e-03 -7.98239713e-05  8.94817076e-04]
 [-2.40713752e-04 -6.57814713e-04  1.91513948e-03]
 [ 2.19136017e-04 -7.68510724e-04 -1.06794836e-04]
 [ 7.40612937e-04  1.39101555e-03  1.27280810e-03]
 [ 9.71719041e-04 -6.61043176e-04  8.80495109e-04]
 [ 5.92619089e-04  1.53936196e-03 -6.16417443e-04]
 [ 1.54808645e-03 -6.10713754e-04 -1.17788344e-03]
 [-1.47461989e-04  8.54531735e-04  3.22154004e-04]
 [ 6.21265389e-04 -5.85553347e-04 -1.05958162e-03]
 [-1.14774442e-03 -2.34401663e-04 -5.73951211e-05]
 [-4.50559964e-05  3.18903142e-04 -3.03915269e-04]
 [ 4.71243506e-04  4.93315653e-04 -2.88433281e-04]
 [ 2.89895716e-04 -1.20884714e-03 -3.65706280e-04]
 [-1.34038784e-03  1.18230994e-04  2.82950251e-04]
 [ 2.32368068e-04 -6.09387851e-04  1.47372987e-04]
 [ 1.74743308e-05  1.51292984e-04 -6.91737395e-04]
 [-6.00522014e-04 -2.60364087e-04 -5.32985243e-04]
 [ 5.08909270e-04  2.13630360e-04  2.59694955e-04]
 [-1.23235097e-04  8.66748352e-05  1.45955131e-04]
 [-6.89346045e-04  7.52884841e-05 -1.58870597e-04]
 [ 2.71938850e-04 -5.41440992e-05 -5.94414339e-04]
 [-1.23774764e-03  2.69059372e-04 -2.39957121e-04]
 [-5.91528479e-04  3.27598399e-04  1.06429469e-03]
 [ 5.31696554e-04  1.03965147e-03 -2.41378065e-04]]

Final stress:
[10.24673953 20.19781622 13.00288029  0.42599683  2.36171107 -0.97838896]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.42534120e+00  3.93554802e-01 -1.73930917e+00]
 [-9.72610508e-01 -5.88950574e-01 -2.30549679e+00]
 [ 1.46956738e+00 -6.93383869e-01 -2.01162441e+00]
 [ 1.56847122e+00  4.20512973e+00 -3.74136329e+00]
 [-2.64526463e+00  3.05317205e+00  9.16604741e-01]
 [ 4.08126993e+00 -2.44128722e+00  2.26474954e+00]
 [ 2.27657752e+00 -2.51552736e-01  1.77710183e+00]
 [-3.51095775e+00  3.30253368e+00 -1.87998295e+00]
 [ 1.24798250e+00  5.84893264e+00  8.92963161e-01]
 [-2.10706107e+00  4.21147154e+00 -3.35954662e+00]
 [-1.14628311e+00  2.04558305e-01  2.46087362e+00]
 [ 6.95231130e+00 -5.26239503e+00  1.85301968e+00]
 [-8.06026101e+00 -3.92965500e-02  4.87339063e+00]
 [-8.64752186e-01  1.91673306e+00  3.91956624e+00]
 [ 5.05812108e+00  6.10489224e+00 -5.58420864e+00]
 [-5.97329994e+00 -3.57117991e+00  1.04233193e+01]
 [ 5.07757716e+00 -4.62246724e+00  5.99266821e+00]
 [ 7.27647126e-01 -3.02529147e-01 -5.54400408e+00]
 [-6.99842273e-02  2.61183015e+00  1.08192399e+00]
 [-2.73269744e+00 -3.34917120e-02 -4.36612589e+00]
 [ 2.12243221e+00 -6.06901580e+00  1.51870454e+00]
 [ 3.48821469e+00 -2.02337120e+00 -3.81610886e+00]
 [-2.59858396e+00  1.56869123e+00  1.55111321e+00]
 [-1.07247321e+00 -1.69869596e+00 -9.43356416e-03]
 [ 1.55745608e+00 -1.61904286e+00 -1.03368948e-01]
 [ 6.41309271e-02 -6.36065815e-01  9.46310864e-02]
 [ 2.21095903e+00 -3.07475669e+00  4.80608856e-01]
 [-1.09370777e+00  2.70752396e+00 -3.15894895e+00]
 [-1.87613180e+00  5.11388809e-01 -1.74726756e+00]
 [ 5.66782722e-01  1.26643023e+00 -7.63499739e-01]
 [ 4.90504978e-01 -3.43146445e+00  1.94195752e+00]
 [-7.94858702e-01  1.24574528e+00 -3.91172206e-01]
 [-4.60339795e-01  7.00546026e-01 -4.83791393e-01]
 [ 2.14942305e-01 -3.03897086e-01  3.69226941e-01]
 [-3.71013922e+00 -3.11447613e+00 -1.72306176e-01]
 [ 1.93979937e+00 -7.58137633e-02 -1.23486388e+00]]

Final stress:
[11.94643808 12.26707507 13.63710606 -1.21702036 -1.28977138  1.01585751]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.47156280e-01  9.46067861e-01  2.94194629e-01]
 [ 8.85008689e-01 -1.40578805e-02  2.60756382e+00]
 [-4.12767678e-01  6.52208285e-01 -6.90862058e-01]
 [-1.23429243e-01 -1.48875817e+00  1.02302934e+00]
 [ 1.40036607e+00 -6.32329725e-01 -1.10603828e-02]
 [ 1.89468244e-01 -3.70641196e-01 -9.47692560e-01]
 [-3.02027862e-01  5.98520769e-01  2.53228362e-01]
 [-2.53764793e-02  5.04767290e-01  8.55624435e-01]
 [ 4.90558000e-01 -5.85241790e-01 -3.04552425e+00]
 [-2.26841792e+00 -4.88836509e-01  7.62761776e-01]
 [-6.66452398e-01 -4.64340763e-02  8.88146828e-01]
 [-3.15006838e+00 -2.45381912e+00 -1.04480331e+00]
 [ 3.89425983e-01  4.36908200e-01  7.58941970e-01]
 [ 3.34237687e+00  4.10916214e+00 -5.99553950e-01]
 [ 2.05892090e+00  5.63178822e-01 -1.76250188e-01]
 [-7.03735645e-01 -1.03530582e+00  1.96604221e+00]
 [-2.15033372e+00 -5.54942848e-02 -4.65478775e-01]
 [ 5.97953208e-01  1.24682116e+00  9.71001300e-01]
 [ 2.58462686e-01  4.03744849e-01 -2.38633698e-01]
 [-9.09290245e-01 -3.84735069e-01 -8.25418577e-01]
 [-9.73090832e-01 -1.96532086e-01 -1.33734304e+00]
 [ 8.44630933e-01  4.77831305e-01  8.72152306e-02]
 [ 2.37299285e-01  8.55148354e-02 -7.54039921e-01]
 [ 2.71487266e-01  2.12230522e+00  1.17675816e+00]
 [ 1.00760044e+00  8.63262003e-01  6.63951025e-02]
 [ 1.12092986e-01  1.50681103e-01 -7.60456687e-01]
 [-1.00004357e+00 -4.13743897e-02 -1.07490117e+00]
 [-1.57646193e-01 -4.87319125e-01  7.84580751e-01]
 [ 4.68179010e-01 -1.24178858e+00 -9.38319364e-01]
 [-2.00034454e-01  1.31519239e+00  9.20042146e-01]
 [-4.25130099e-01 -2.03900469e+00  1.07237273e-02]
 [-3.46217335e-01 -1.79977436e+00 -4.89297956e-01]
 [ 3.68608601e-01  3.78011595e-01  7.82921598e-04]
 [-6.16751959e-01 -2.35116522e-01 -6.16762270e-01]
 [-8.55338608e-01 -8.13682221e-01  2.16047387e-01]
 [ 1.61655717e+00 -4.43932212e-01  3.73318047e-01]]

Final stress:
[10.97299637 12.44652608 15.02007605 -0.75683798  1.13181226 -0.81003284]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.77317655   4.20325674  -0.63877801]
 [  6.77316903   2.98254326   1.24399858]
 [ -5.3915144    2.27039413   8.74206854]
 [  3.32830816   2.49467807  -4.39907346]
 [ -2.56252111   0.65974943   0.15269317]
 [  0.59764078  -5.21887541   3.86419103]
 [ -4.49434405  10.45688828   4.02931652]
 [  2.73317849   3.63770477  -4.53247357]
 [ -1.28358288   7.16193248   5.99172285]
 [ -5.75310402  -1.23472423 -10.06822078]
 [ -2.7006016   -8.52008579   4.54253   ]
 [  8.08656139  -0.41554021   0.81285471]
 [ -1.10558875  14.12273854   2.14155975]
 [  2.10737826   2.72716208  -2.73449195]
 [  0.61277212   1.9255422    0.4025066 ]
 [ -3.84411975  -2.20964029   2.78080635]
 [ -1.97509267  -4.79997418   0.67636089]
 [  0.49528319  -2.7297152    5.61651939]
 [  1.41012141   0.89843482  -2.15811776]
 [  5.40130747  -8.80770476 -16.28372794]
 [  5.92059898  -1.65984758  -0.66332956]
 [ -3.59484109   1.49943927   4.5973355 ]
 [  5.20169627  -8.1245955   -8.30738332]
 [ -1.50033873  -3.23506291  -3.58988559]
 [ -2.37999406  -1.12755421   8.35843378]
 [  7.92853948  -6.19059865   8.8757431 ]
 [ -0.40960898   0.93214195  -3.83308102]
 [  2.29316219  -2.5614301    5.25404375]
 [ -3.927685     5.65912386  -2.81016549]
 [ -0.08944933   0.99317861  -4.19692948]
 [  1.18625812  -0.53796298   1.00468259]
 [ -7.58989491  -5.40263282  -6.52121778]
 [ -4.03121138   2.59969955   4.79537264]
 [ -6.58160976   1.07527295  -5.0856783 ]
 [ -5.88841208  -2.79048194  -2.20064965]
 [ 14.80071574  -0.73345423   4.14046393]]

Final stress:
[12.51877217 11.13028959 17.73430592 -1.61037305 -2.01621541  0.86577216]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.32617182 -0.6423053   1.89987661]
 [ 2.03066931  0.68381966  4.24989459]
 [ 0.47620469  0.40456994 -1.24178882]
 [-3.79327635 -0.21253522 -2.02369365]
 [-2.76761516 -2.44668252  0.88030562]
 [-2.08311006 -2.55563658 -2.81739343]
 [ 2.67198302 -1.15570425  1.9931903 ]
 [-2.55779816 -2.30502644  2.34515716]
 [ 1.00550587 -1.1740723   0.74777206]
 [-1.40545517  2.39404222 -5.59626425]
 [ 0.59851031 -2.00186843  2.66752623]
 [-5.76856239  5.78442603 -1.96970558]
 [ 4.06281856 -0.47341325 -1.31303692]
 [-3.64924743 -4.26034687  6.72492848]
 [-1.78330007 -0.62388171 -2.29818656]
 [ 5.5879588  -2.3262428   4.06482348]
 [ 1.28933038 -1.79744905  4.58557448]
 [ 3.90927498 -3.54272044 -1.10548443]
 [-0.84428698 -4.59606504 -7.85648607]
 [ 2.17002248  2.07255993 -2.71397534]
 [10.11019357  2.26436552 -1.29133664]
 [-0.75276514 -0.58041809 -0.33583174]
 [-2.09659651  2.01236475  3.67572481]
 [-0.97142111 -0.41942631 -4.44485725]
 [ 0.70825677  3.204928    3.3601915 ]
 [-3.46867949  2.28048844 -3.12662803]
 [-1.33625526 -1.69213799 -2.31177652]
 [-0.654287    1.77609019 -0.97470314]
 [-1.27864589 -0.0274616  -2.22063667]
 [ 2.48525958  3.34415778  0.01825625]
 [ 1.42953316  1.66309516 -1.85576372]
 [-2.80435438  2.3421847   0.16817359]
 [-1.70011637 -8.6153395   1.65864554]
 [ 0.13483408  7.94373796  0.16212054]
 [ 1.85103375  0.63741815  1.75201619]
 [-1.13178822  2.64048525  4.54337135]]

Final stress:
[12.05261079 11.94599514 11.45071439  1.26188335 -3.41461605 -0.7309323 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.52176548  -1.30175455   4.83224959]
 [  0.79877318   1.29949583   4.9367787 ]
 [ -4.78028398  -3.46699015  -3.07918696]
 [  0.51949151   0.98148943   1.79991572]
 [  0.2952097   -1.63399065   1.60724973]
 [  2.15243058   4.00904342  -2.92295628]
 [ -3.39464054   3.46477784   6.55711375]
 [  2.72170661   1.48972021  -2.07609386]
 [-10.57737346   6.35617358   4.68319385]
 [ -0.7016227    8.461237    -6.75705239]
 [ -2.39877173   0.43352596  -1.98128012]
 [ -7.29030767   1.00030275  -1.02315155]
 [ -1.9038841    7.45992737   0.39087485]
 [  8.34645505  -6.44146975   3.83052441]
 [ -6.01157732   0.44619162   3.58418852]
 [  6.00627416  -8.05949784  -0.83761289]
 [ -0.61249659  -0.38518053 -10.8569828 ]
 [ -8.12352337  -3.39998879  -0.95973501]
 [  4.57505724  -3.29160564   0.80714439]
 [ -0.50609281   8.80968086   3.36266032]
 [ -2.1673106   -1.67665692  -5.07546775]
 [ -0.46959355  -3.57534988  -4.85447588]
 [  3.20986063  -4.3432412    6.83798824]
 [ 13.2123336   -8.42742905   2.04764663]
 [  3.02367976   1.89610718  -7.05419101]
 [  8.73163206   4.72650041  12.38548875]
 [ -2.86029487   0.44879964  -1.1936761 ]
 [  1.25187336  -0.73235218  -0.32956664]
 [ -4.01325332   2.13346689   1.01044156]
 [ 12.46411911  -0.36998319   1.17332392]
 [ -2.3105095   -5.53049731   1.54268234]
 [  0.52918766   4.57895924  -0.52367232]
 [  2.00433786  -3.87478039  -1.2251748 ]
 [ -5.29012451   1.67482335   6.10948796]
 [ -3.05000871   5.97318436  -8.52387295]
 [ -0.85898725  -9.13263893  -8.22480389]]

Final stress:
[13.25483744 12.57967658 13.18462304 -1.09856554 -2.10941789  0.52757643]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.71601913e+00  3.06331111e+00 -2.56873303e+00]
 [ 3.13588460e-01  1.02177910e+01  2.61380419e+00]
 [ 4.83102216e+00  5.57611865e+00  1.49781718e+01]
 [ 1.83872372e+00 -6.63523248e+00 -8.56765041e+00]
 [-1.99134381e-01  9.86827498e-01  1.56846477e+00]
 [-3.14443925e+00  7.53114156e+00  4.09270640e+00]
 [-5.97672413e-01 -1.14574571e+01 -3.68596258e+00]
 [-2.86630104e-01  4.82698141e+00  3.65145212e+00]
 [-2.54455600e+00  7.07678927e+00  1.08360136e+01]
 [ 7.10797164e+00  5.02548356e+00 -4.95297162e+00]
 [-2.88870797e+01  4.37689426e+00  1.06865625e+01]
 [ 2.41704269e+00  5.68722566e+00 -2.82606919e+00]
 [-3.60537212e+00 -2.21127071e+00 -3.43389191e+00]
 [ 1.73412498e+00 -7.18053865e+00 -4.78129544e-01]
 [-9.96218904e-02 -4.71386132e+00 -4.28090671e+00]
 [-3.78897033e+00 -4.39145840e+00 -1.90834600e-01]
 [ 4.04735358e+00 -2.05164196e-01  2.08597074e-01]
 [-7.65847929e+00  9.12758547e+00  2.06880718e+00]
 [ 3.30858895e+01  1.55831822e-01 -1.35179884e+00]
 [-9.21507029e+00  1.90991486e+00 -6.09116443e+00]
 [ 3.62899833e+00  2.00160219e+00 -2.42221630e+00]
 [-8.92030468e+00  6.90879893e-01  3.27565506e+00]
 [ 4.03867209e+00  1.16963834e+00  2.53058889e-01]
 [ 4.70887622e-01 -1.83452030e+00 -2.52427226e+00]
 [ 1.82823969e+00 -3.16327571e+00  4.82564064e-01]
 [-5.68666003e+00 -6.50036344e+00  4.74175507e+00]
 [-4.18875985e+00 -1.29476386e+01 -7.30269705e+00]
 [ 1.18106892e+00 -3.38184583e+00  5.99152201e+00]
 [ 2.68435769e+00  1.11703283e+01 -1.91812094e-01]
 [-4.91925593e+00 -7.58418780e-01  3.51113577e+00]
 [ 7.30676543e+00 -4.40165855e+00  3.43849008e+00]
 [ 4.97485198e+00 -4.70870358e+00 -6.52405685e+00]
 [-2.74584096e-02  7.70448794e-01  8.68135438e+00]
 [ 4.14379062e-01 -2.06656779e+00 -7.65043917e+00]
 [ 7.80607277e+00 -3.81400690e+00 -5.37493229e+00]
 [-2.24526521e-01 -9.92811337e-01 -1.06615761e+01]]

Final stress:
[10.57520004  5.81381698 12.92029234 -5.10024849  4.84939491  5.9330696 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.03329215 -0.03216091 -0.06987781]
 [ 0.00668548  0.01191469  0.04508265]
 [-0.00436832 -0.0150822  -0.03146961]
 [-0.00547031 -0.00584151 -0.05865789]
 [-0.02946464 -0.03699375  0.02638623]
 [-0.03622787  0.07004913 -0.04535989]
 [ 0.0362598   0.07207493  0.00747818]
 [ 0.01398278 -0.03141858  0.05076798]
 [ 0.01965884  0.0254814   0.0661381 ]
 [-0.03402349  0.03984537 -0.07094476]
 [ 0.02535043  0.00166309  0.06231661]
 [-0.02753803 -0.01508851 -0.02586912]
 [-0.03250832 -0.10259738 -0.00079839]
 [-0.02326256  0.01947378 -0.10975213]
 [ 0.08808654  0.01105958 -0.04534185]
 [ 0.03522087 -0.08376697  0.08631905]
 [-0.02168319 -0.1239646   0.02489833]
 [-0.00185688 -0.03054971 -0.00682968]
 [ 0.01232257 -0.04334722  0.04950566]
 [-0.03471977  0.00128845  0.02413648]
 [ 0.02076481  0.01635227 -0.03727584]
 [ 0.06876332  0.04066074 -0.00709716]
 [ 0.00862393  0.10072068 -0.05628468]
 [ 0.02681682 -0.01959969 -0.01011765]
 [-0.02704072 -0.03465342 -0.01216604]
 [-0.0222547  -0.00296318 -0.09998436]
 [-0.03932037  0.08970061  0.05577609]
 [-0.00219668  0.13736631  0.12046765]
 [-0.07825409  0.0118646  -0.0191555 ]
 [-0.00972974 -0.01592829  0.04249812]
 [ 0.06035557 -0.0434482  -0.027385  ]
 [-0.01569101 -0.01071948  0.09036969]
 [-0.00925781  0.03652165  0.00928952]
 [ 0.0266607  -0.05119284 -0.10798889]
 [-0.00749726 -0.0088037   0.10006884]
 [-0.02047885  0.02208288 -0.01914294]]

Final stress:
[16.55431601  9.20904085 12.3549086  -0.25440264  0.91258429 -1.34873869]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.97502938e+00 -8.66768775e+00 -5.17101737e+00]
 [-1.69007763e+01 -2.40615515e+00  1.73053776e+01]
 [-4.93240709e+00 -2.95671563e+00  1.12267122e+01]
 [ 1.92824184e+01 -6.60587930e+00 -6.71375652e+00]
 [ 1.44323527e+01 -1.67033922e+01 -1.20882308e+01]
 [ 1.05443417e+01  1.78994596e+01  4.48649926e-01]
 [-6.91137894e+00 -4.57354778e+01  6.50852132e+00]
 [ 6.00753792e+00 -1.00821667e+01  1.56801613e+01]
 [-1.39921950e+01  3.56043981e+00 -5.56719265e+01]
 [-9.59345812e-01  1.09235667e+01  6.05328142e+00]
 [ 4.10782711e+00 -1.55772321e+01 -1.53377508e+01]
 [-3.13691937e+00  8.29075977e+00 -2.64399128e+01]
 [-1.11108595e+01  1.29774091e+01  6.79087369e-03]
 [ 6.37676532e-01  1.03949698e+01 -2.31835134e+01]
 [-1.88274588e+01 -1.27883827e+00  2.76820762e+01]
 [-2.96298049e+01 -3.95281097e-01 -4.43160832e+00]
 [ 3.83004224e+01  1.79186221e+01  1.43163009e+01]
 [ 1.55160827e+01 -9.40558230e-01  8.37704788e+00]
 [ 1.09437345e+01  1.48939879e+01  1.39577431e+01]
 [-1.57515764e+00  9.28539762e+00  1.90112818e+01]
 [ 7.96215646e+00 -2.04026939e+01  2.51021894e+01]
 [-9.56072363e+00 -4.80987800e-01  1.45562062e+00]
 [ 5.03517399e+00  1.50667876e+01 -3.29698645e+00]
 [ 4.03290323e+00  4.29162986e+00  2.28635249e+00]
 [ 3.65605472e+00  1.05302873e+01 -7.83624406e+00]
 [ 7.85545701e+00 -8.75384380e+00 -1.11952655e+01]
 [-1.72786239e+00  2.45825187e+00  1.76871506e+01]
 [-2.07649140e+01 -1.07719050e+01 -1.13158886e+01]
 [-7.01062878e+00 -1.12144599e+01  1.06900488e-01]
 [ 6.97052256e+00  4.35261943e+00 -6.25555788e+00]
 [ 1.18821245e+01 -3.82248510e+00  1.38323961e+01]
 [ 5.38673597e+00  9.33797022e-02  2.35021145e+00]
 [-4.48203716e+00  1.39793269e+01 -1.61974353e+01]
 [ 5.19257746e+00 -8.07881335e+00  5.67451281e+00]
 [-2.20136994e+01  9.10351666e+00 -6.63569692e+00]
 [ 7.65098013e-01  8.85416115e+00  2.70151248e+00]]

Final stress:
[10.30034396  7.80251697 15.01594209  4.13285252  3.10750541 -3.78071866]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.68766037   0.0877434    1.17222177]
 [  0.51512288   2.95110138  -4.93123691]
 [ -2.59210021   0.59564637   1.9481123 ]
 [  2.1528833   -0.9388655    0.24725617]
 [  0.04950318   2.0447579    0.24695687]
 [ -0.76889394  -0.6573494    2.26787712]
 [  0.55127979   7.08175436  -2.95148689]
 [  1.29023112  -4.34161025   5.08817623]
 [  7.19934282  -5.1918583   -2.76461755]
 [ -2.40048815   7.45700728   1.9644506 ]
 [  6.86934001  -1.61961836   0.81818619]
 [-12.73894932   4.82064028   4.88494849]
 [-10.94463486   2.8631062    1.8328721 ]
 [ -0.61788499  -0.89693472  -2.34266103]
 [ -2.23216904   1.05096089  -1.85773927]
 [ -8.46476203  -5.74261593  -1.4597897 ]
 [ -2.2682269   -2.13250327 -10.02897571]
 [  6.63745864   3.27102067   0.56429488]
 [  1.97386908  -4.50700128   4.22506064]
 [  3.11319755  -1.65110524   2.08545579]
 [  3.87143199   0.27458335  -1.4978757 ]
 [  7.1761959   -1.0042579    1.24671424]
 [  2.02244806  -1.14360702   4.21431153]
 [  2.64972628   4.94032312  -3.23689212]
 [ -1.04349157   3.9907783    1.40490451]
 [  4.9925763    1.76468967  -1.58238271]
 [ -7.36924141  -0.92653546   2.89443152]
 [  5.84041668  -2.18412342  -4.01804875]
 [ -4.86706244   2.143164     4.66935831]
 [ -6.13054456   3.68301959   3.40142544]
 [ -2.64324145  -1.59917517  -2.53675009]
 [  1.19223688   0.88444808   7.84486124]
 [ -1.75290757  -0.62450307  -5.98630607]
 [ -2.44152982  -6.82200542  -3.64356683]
 [ -1.87545897  -5.28523083  -3.92095479]
 [  9.3666664   -2.63584431  -0.26259182]]

Final stress:
[14.85257518 14.39572121 13.57430232  1.36419875  0.70401168  0.24219746]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.35985803e-01  7.42755507e+00 -8.18037922e+00]
 [-4.24522053e+00 -9.61246789e-01  4.97878384e+00]
 [ 5.41685223e+00  2.55836525e+00  4.61855394e+00]
 [-8.90887400e+00  1.25782425e-02 -8.80467464e+00]
 [-2.63410375e+00 -4.70826111e+00 -1.93093537e+00]
 [ 6.27361045e+00 -7.23266534e+00  5.08246122e+00]
 [ 6.30229811e+00  1.03008931e+01 -4.40573044e+00]
 [ 2.69942659e-01 -2.61207086e+00  7.92420492e+00]
 [-3.44772328e+00  5.83821198e+00 -7.17827323e+00]
 [ 7.23992744e+00 -1.39748692e+01  1.24193137e+01]
 [-1.39579737e+00  2.47206492e+00 -3.03749423e-01]
 [ 3.64227077e+00  4.28778399e+00 -8.77120652e+00]
 [ 1.76188205e+00  3.84190823e+00 -1.06599705e+01]
 [ 1.43772690e+00 -3.51657712e+00  3.03743607e+00]
 [-1.68308849e+00 -3.67291580e+00  8.48737136e+00]
 [ 1.25934335e+01  5.23024449e+00 -6.89075393e+00]
 [-2.21166827e+00 -5.83833020e+00  1.67294620e+00]
 [ 3.55728922e+00 -6.61727956e+00  9.41654012e+00]
 [-3.69275254e+00  4.05846157e+00  7.10337992e-01]
 [ 5.07185609e+00  4.10032995e+00 -4.24454551e+00]
 [-3.20538065e-01 -1.17283715e+01  1.38280828e+01]
 [-4.03310865e+00  2.26543773e+00  8.45563248e-01]
 [-1.60665600e+01  1.33552112e+01 -7.63375444e+00]
 [ 4.55186599e+00  1.61588184e+00  1.62354905e+00]
 [-2.37219867e+00 -1.48607178e+00  2.61268546e+00]
 [ 3.07742444e+00  8.94814533e+00 -3.80896369e+00]
 [ 6.21739815e+00 -2.98490728e+00  6.01398851e+00]
 [ 1.00752330e+00  5.09970196e+00 -3.50323819e+00]
 [-9.32289014e+00  1.14316179e-02 -6.72534142e+00]
 [ 5.76159471e+00 -2.24531977e+00 -1.51780572e+00]
 [-2.67676391e+00 -6.80758761e+00  2.42228071e+00]
 [-1.63596580e-01 -8.83868744e-01  1.00499442e+00]
 [-8.49077554e+00 -5.85490931e+00 -1.31368013e+00]
 [ 1.88649994e+00 -1.88652537e+00  3.59097133e-01]
 [ 1.95675872e+00 -1.73317537e+00  3.65398555e+00]
 [-6.89648069e+00  3.32074624e+00 -4.83917385e+00]]

Final stress:
[ 7.52570294 15.41798998 10.88530324 -1.30274195 -1.7236968  -2.52877996]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.29135499  -4.74759384   7.90277611]
 [  5.4697515   -0.23154379  -4.99092982]
 [  2.36951979  -3.49799717  -4.48521431]
 [ -6.97550954   4.72220577   5.91075193]
 [ -5.39588853   4.72422212   2.49250337]
 [ -2.29342736  -2.40203988   1.57879324]
 [ -2.41041167  -1.83426692   2.76011846]
 [  0.09873996   1.09789532   2.55491267]
 [ 15.87239734   0.16061653  -4.94798855]
 [-13.72564503   9.53548229  -8.3414119 ]
 [ -4.28964828   2.46504544  -9.00223039]
 [ -0.56403143  -0.58571404   2.94836675]
 [  3.75266034  -1.3339931    4.58268628]
 [ -3.21206511  -2.05033462  -4.7042451 ]
 [ 18.99298405  -8.33866825   4.80588419]
 [ -3.67479336   1.47822993  -0.38171084]
 [ -3.9741075    2.81110933  -0.93190091]
 [  3.08657723  13.39702293  10.28646856]
 [ -3.41454804   0.91888082   4.35076671]
 [ -0.98336577  -4.07999095   4.99062951]
 [  2.53805229   1.47082601  -3.47489472]
 [  4.3841556   -1.95254817   4.35575228]
 [-10.66087821  -1.26430674   2.99838062]
 [ -2.56514797  -1.76260057  -5.28810645]
 [ -2.76839137   1.46452518  -2.65130051]
 [  0.10728577   0.27435123  -2.85181269]
 [  0.62370179  -0.80614198   3.43582558]
 [  1.36539162   2.03958402  -0.64363024]
 [ -2.5622902   -7.76850555   0.22543748]
 [  0.29148601   1.63069279  -4.17607264]
 [ -1.00636418   5.93762953  -5.96124408]
 [  8.12222018   0.09122242  -1.22178932]
 [  2.02443542  -2.45144366  -2.72004573]
 [ -3.17523601  -0.13480975   5.43163284]
 [ -1.59141844  -1.23370228   3.82437956]
 [  2.85245412  -7.7433404   -8.66153793]]

Final stress:
[ 5.17204742  9.84993007 10.58488215 -5.0574743   1.09187176  2.11196618]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.11356428e+00  1.28858592e+00 -6.89229249e-01]
 [-8.84658410e-01 -1.54810930e+00  1.15821355e+00]
 [-1.61296114e+00  9.95281122e-01  1.34494399e+00]
 [ 4.24594130e-01  2.60985654e+00  1.02909510e+00]
 [-4.15189980e-01  6.62769008e-01  9.51531970e-02]
 [-1.69806835e+00 -1.95228968e-01  9.45753009e-01]
 [-4.57172476e-01  1.19508610e+00 -1.61244694e-01]
 [ 5.92960118e-01  8.89811993e-01 -2.07347286e+00]
 [-4.13737039e-01 -2.96351927e+00  2.45740948e-01]
 [-2.04430349e+00 -7.96884962e-01 -2.37205360e+00]
 [-2.01633232e+00  1.52241259e+00 -1.45384987e+00]
 [-2.29820346e+00 -1.47168319e+00 -9.87373898e-02]
 [-2.41141853e+00 -9.64453058e-01 -1.55813416e+00]
 [ 3.50979217e+00  1.58926703e+00  1.81777491e+00]
 [ 1.12929437e+00 -1.30455142e+00  2.04919219e+00]
 [-1.12042812e-01 -1.41616607e+00  4.11737138e-02]
 [ 3.05673812e-02  1.37101560e+00 -2.33265470e-01]
 [ 7.11672728e-01  7.12308079e-01  5.98124373e-01]
 [ 4.80679019e-02  7.49506720e-01  2.05343133e+00]
 [-7.93323891e-01 -9.45043039e-01 -9.30855717e-01]
 [ 3.82017931e+00  1.04371831e+00 -6.76899914e-01]
 [-2.70612508e-01 -7.37327604e-01 -1.83220532e-01]
 [-5.92463946e-01  2.62627286e+00 -2.29633203e-01]
 [ 3.78489017e-02  8.59976539e-01 -1.03108187e+00]
 [-1.05998340e+00 -3.53322404e-01 -3.57017184e-03]
 [ 5.06782710e-01 -9.15425704e-01 -5.40768280e-01]
 [ 1.41840424e+00  5.16290516e-01  5.27334738e-01]
 [-1.52773658e+00 -5.01445131e-01 -8.56060429e-01]
 [ 3.31095161e-01 -8.97328352e-01 -3.39538843e-01]
 [ 1.94119465e+00 -8.51800511e-01 -4.47365048e-01]
 [ 8.62377068e-01 -6.04720238e-01 -1.12835174e-01]
 [ 5.23174162e-01  1.20482150e+00  2.28062166e-01]
 [ 1.77381156e+00 -2.34130793e+00  2.42789124e+00]
 [ 6.57858515e-01 -1.25856706e+00 -1.91436358e+00]
 [ 5.68776585e-01  4.00714830e-01 -8.27657042e-01]
 [-2.39380760e+00 -1.70811039e-01  2.17195264e+00]]

Final stress:
[ 8.26396575 11.34310691 11.68143804  6.80447538  1.82592728 -0.58189293]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.94771905e+00  1.45098654e+00 -1.31355622e+00]
 [-6.51979669e-01 -7.85975548e-02  2.46785001e+00]
 [ 1.52700524e+00  2.23735459e+00  1.03880236e+00]
 [ 3.82551543e-02 -1.07561751e+00  3.37525704e-02]
 [ 3.89716206e+00  2.31494865e-02  3.42500171e-02]
 [-2.05859061e+00  1.72976397e+00 -4.76577226e-01]
 [-1.32470257e+00 -1.24281107e+00 -1.02642158e+00]
 [-2.11071686e+00 -1.48818602e+00  1.32251516e+00]
 [-3.22781759e-01 -4.71149662e-02  6.68731277e-01]
 [-3.02441504e-01  1.23644666e+00 -6.69501801e-01]
 [-1.91186238e+00 -5.35375756e-02 -6.07579675e+00]
 [ 2.07835400e+00 -1.99005957e+00 -5.11090164e-01]
 [-2.71447197e+00  3.05616023e+00  3.42022895e+00]
 [-5.04319992e-02  1.22796440e+00 -6.31373075e-01]
 [-2.00501102e+00  2.88823047e+00 -1.33191329e+00]
 [ 7.12554986e-01 -1.17854569e+00  1.35225309e+00]
 [ 8.32898377e-01  1.03064745e+00 -2.45791226e-01]
 [ 2.08859225e+00 -4.36865048e-01  1.42637057e-01]
 [-3.74096253e-01 -3.88128443e-02 -7.98368214e-01]
 [ 1.13444689e+00 -2.03417582e+00  3.36977008e-01]
 [-1.14538037e+00 -2.94545390e+00 -2.23245217e+00]
 [ 8.69108192e-01  1.00881861e+00  1.36881198e+00]
 [-1.88061143e+00 -7.68561264e-01 -1.82669847e+00]
 [ 3.50512982e-01  5.84082142e-01  1.20463812e+00]
 [-2.07606169e+00  5.28905312e-01  1.87064698e+00]
 [-1.41886763e+00 -1.58241818e+00 -3.74495052e-01]
 [-1.20307179e+00 -1.53619143e+00 -2.57808196e-01]
 [-8.82190179e-01  9.03915814e-01 -1.56234006e-01]
 [-5.23558185e-01  1.41024639e+00  2.49733774e+00]
 [-1.46278067e+00  8.51429423e-01  4.07354245e-01]
 [-3.51991894e-03  1.03271833e+00  1.50495542e+00]
 [ 1.58931514e+00 -1.50896905e+00  5.76764574e-01]
 [ 2.45798058e+00  1.21642169e+00  1.14729994e+00]
 [ 1.17768724e+00 -6.94325480e-01 -1.65755009e+00]
 [ 1.49656282e+00 -1.65411551e+00 -3.17273541e-01]
 [ 2.22497350e+00 -2.06288301e+00 -1.49290544e+00]]

Final stress:
[16.23879833 13.72903384 18.19642614 -0.5111079  -0.21586307 -2.56165806]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-1.00147718e-02  4.21702379e-03  8.53039635e-03]
 [-1.77733819e-02 -3.85195299e-02 -3.19469014e-02]
 [-1.23592070e-02 -2.77912253e-03 -8.56598963e-02]
 [ 3.37704384e-02 -1.21089044e-02  1.05400349e-02]
 [ 2.40002079e-02 -8.68646679e-02 -4.15313402e-02]
 [ 3.49749317e-02  7.64497076e-02 -1.42056288e-02]
 [ 3.66320627e-02  5.35971677e-02 -1.68194523e-02]
 [ 4.93193488e-02 -4.07375550e-02  4.43952183e-02]
 [-5.30376707e-02  3.43399854e-02 -2.75153596e-02]
 [ 1.03726235e-01  1.15062586e-01  6.45005887e-02]
 [-2.41105230e-03  2.72641283e-02 -7.34541479e-02]
 [ 1.01156226e-01  4.29888566e-02  1.43048830e-02]
 [ 4.32938109e-02 -3.82948802e-02 -1.30478667e-02]
 [-1.08820309e-01 -6.48672279e-02 -5.94272797e-02]
 [ 4.06358160e-02 -4.77907752e-02  8.55960890e-03]
 [-9.74722563e-02 -7.38299239e-02 -1.63977801e-02]
 [ 6.49469676e-04 -6.24544324e-02  5.30734102e-02]
 [ 2.62695912e-03 -3.38247527e-02  5.27055451e-02]
 [-2.06731368e-02 -5.67299342e-02 -1.02466529e-03]
 [ 3.88416613e-02 -1.82718674e-03 -2.62315453e-02]
 [ 5.97165389e-02  5.71323619e-02 -6.55775705e-02]
 [-2.51175296e-02  7.50467406e-02 -1.41760999e-02]
 [-1.49658685e-02  3.05050238e-02 -1.09123770e-02]
 [ 4.72732413e-02  3.77782200e-02  3.06022688e-02]
 [ 1.33866933e-02  1.29169707e-02  7.27346545e-02]
 [-2.56565651e-02  5.49329758e-04 -2.16849511e-02]
 [-2.34228620e-02  1.56608812e-02 -1.38167536e-02]
 [-4.15635595e-02  3.84417650e-02  8.60219170e-02]
 [-1.21126016e-01 -5.27761185e-03  2.69343640e-02]
 [-2.15835032e-02  7.40412216e-03  5.24058775e-04]
 [ 7.61513194e-02  1.04491007e-01  3.49310679e-02]
 [ 3.02077111e-02 -7.35529613e-02 -2.51686419e-02]
 [ 6.80439259e-03  1.64691727e-05  3.02088669e-02]
 [ 2.96348423e-02 -6.30849673e-02  3.65393468e-02]
 [-5.92383476e-02 -1.04162798e-02 -5.11037283e-02]
 [-1.17565869e-01 -2.09016334e-02  3.45957559e-02]]

Final stress:
[ 0.02651213 -0.01103472 -0.00180893 -0.00093891 -0.00659941  0.0124084 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.32810896e+00 -3.84261643e-01  7.84296037e-01]
 [ 9.68528774e-01  9.95700381e-01  2.11387532e+00]
 [ 7.61817626e-01 -3.83233069e-03 -9.80536993e-01]
 [-2.36324078e+00  4.14274311e-01  4.59629394e-01]
 [ 8.12857758e-01 -1.33083547e+00  4.75139179e-02]
 [ 1.54933954e-01 -6.06966165e-02 -2.21605497e-01]
 [ 1.56332046e+00 -1.88785913e+00 -4.51613714e-01]
 [ 2.81691557e-02 -5.15086970e-01  1.29504997e+00]
 [ 5.50774046e-01 -1.02864775e+00  3.96002637e-01]
 [-9.58926555e-01 -1.05309617e+00 -9.25588357e-01]
 [-7.63245275e-01  2.96071282e+00 -4.04729447e-01]
 [ 9.25050591e-01 -8.44534272e-01  1.02721237e+00]
 [ 5.91922501e-01  6.95957780e-01  8.34920089e-01]
 [ 1.78243353e+00 -1.56703673e+00  1.14248244e+00]
 [ 1.37350482e+00 -1.86498447e+00  1.96357075e+00]
 [ 8.07504542e-01  8.46880197e-01 -1.43806968e+00]
 [-1.82617778e+00 -1.22998696e+00  5.39014709e-01]
 [-4.05807549e-01 -5.75433195e-01  5.40375522e-01]
 [ 1.25509183e+00  4.58517834e-01 -4.70464740e-01]
 [ 2.04195233e+00 -1.93733757e+00  7.85703933e-01]
 [-7.15576800e-01  1.59589691e-01  6.37129771e-01]
 [ 1.40902063e-01  9.24704757e-01 -9.69074218e-01]
 [-1.63450844e+00  9.83456686e-01 -4.89650333e-01]
 [ 1.36301625e+00  1.75067796e+00  4.06697881e-01]
 [ 4.83775445e-01 -6.74658944e-02  2.91873889e-01]
 [-2.84874917e+00  4.43328579e-01 -3.07408942e-01]
 [-6.06215657e-01 -7.10458097e-01 -9.45169028e-01]
 [-3.87376910e-01 -2.49286613e+00  4.52858887e-01]
 [ 4.44201534e+00  2.66753245e+00  9.11058239e-01]
 [-1.70567280e+00 -5.16851367e-01 -1.07833114e+00]
 [ 2.23459481e-01  3.17739199e-01 -1.76094432e+00]
 [ 9.46861254e-01  1.71837161e+00 -1.24890993e+00]
 [-3.01330682e+00  2.05222385e+00 -2.15853502e+00]
 [-1.92059327e+00  1.78378953e+00  9.43984527e-01]
 [ 4.45118864e-01  2.28332532e+00  2.06705590e-01]
 [-1.18550385e+00 -3.38551219e+00 -1.92932451e+00]]

Final stress:
[11.71784637 17.9675819  14.33511577  0.04079348  2.68362424  0.98300544]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.34643030e-01 -4.40512930e-01 -1.88222815e+00]
 [ 1.24866083e+00 -3.48950216e-01 -6.46902297e-02]
 [-3.75784244e-01  1.49133583e-01 -6.67588886e-02]
 [ 1.38391056e+00  8.29821488e-02 -6.39436095e-02]
 [-1.51033964e+00  1.24447097e+00  2.35351882e+00]
 [ 9.52302106e-01  2.00500303e-01 -1.16898523e+00]
 [ 1.22396036e+00  3.10328393e-01 -1.26846598e+00]
 [-6.36350273e-01 -2.90528908e+00 -1.07629533e+00]
 [-5.95983356e-01  1.33953559e+00  1.53697403e+00]
 [-3.17624075e+00 -4.21607233e+00 -2.08653686e+00]
 [-1.23639936e+00 -1.44264006e+00  7.30034829e-01]
 [-4.06299160e-02  4.70995579e-01 -1.93997750e-01]
 [-6.56709094e-01  1.30780276e-01  1.69438593e-01]
 [-3.19100268e-01  2.17978180e-01  7.34480977e-01]
 [ 4.65915858e+00 -1.21779337e+00 -1.58651889e+00]
 [-4.67835320e-01  3.35834053e+00  1.30760623e+00]
 [-1.26772684e+00  2.46917918e-01  1.54784468e+00]
 [ 1.31223617e+00 -2.93312117e-01  1.05656456e+00]
 [-1.04852205e+00  2.99343527e-01  1.55148904e+00]
 [ 7.41432474e-01  6.05470442e-01 -1.25847309e+00]
 [ 8.39692703e-01 -9.96232462e-03  1.00865106e+00]
 [-7.17360767e-02  1.88604782e+00 -1.20936547e+00]
 [ 2.07496987e-01 -5.52117781e-01  2.78149068e-01]
 [ 1.68299174e+00 -1.53163129e+00 -7.46308295e-01]
 [-1.17795057e-01  1.84980524e+00  1.47138478e+00]
 [ 1.63999303e-01  1.26813577e+00  1.65490713e+00]
 [-4.39403924e-01  2.71638725e-01  2.07488640e+00]
 [ 9.60621476e-01  1.38655671e+00 -2.36056732e-03]
 [ 1.76318742e+00  1.24298740e+00  2.79836181e-01]
 [-1.69971275e+00 -4.09789965e-01 -1.17727245e+00]
 [-1.28907006e+00 -9.93160849e-01  1.07985171e+00]
 [ 2.66238178e+00  1.13955193e-01  9.90052398e-02]
 [-2.32913091e+00 -1.53188203e-01 -7.85778629e-01]
 [ 4.59583647e-01 -1.38836628e+00 -2.17664526e+00]
 [ 1.08484509e+00  5.01428405e-01 -1.39498100e+00]
 [-4.30263435e+00 -1.27454593e+00 -7.25017658e-01]]

Final stress:
[12.65601752 18.04580288 18.26060092  1.224187    1.92229562 -0.06934227]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.71498587 -0.6212318   4.28328178]
 [ 0.53366477 -0.78582206 -3.92951358]
 [ 1.59127031 -0.27523614  0.07226202]
 [-1.81264425 -0.32626295 -0.04034902]
 [-0.83843933  0.06362614  0.44220277]
 [ 0.37903905 -0.73325068  4.28421795]
 [ 1.68157177 -1.28209165 -1.48606801]
 [ 0.17596562 -0.4716288   2.6176143 ]
 [ 2.41586444  1.62483227 -1.92922403]
 [-1.03001053 -0.12742479 -2.09117378]
 [-3.90929611 -3.80496048  1.01477   ]
 [ 1.84961429 -5.01136646 -3.52788385]
 [-0.65631749  1.23791686 -2.50436866]
 [-0.28462454  1.21454706  9.76295815]
 [-4.56282414  1.92333067  0.45867609]
 [ 4.05556814 -6.22882358  2.99319017]
 [-2.51046974  1.64609584 -0.56320165]
 [ 1.44617288  0.63643769  0.5607325 ]
 [ 0.03051092  3.27067142 -2.44431975]
 [ 3.38752026  1.92066405 -1.39922848]
 [-3.43999087  1.69183173 -7.23394125]
 [-0.33098157 -2.28218939  1.03228596]
 [ 2.95476489 -0.8213734   0.03638651]
 [ 1.47762931  0.11892431 -0.96221898]
 [ 0.56394252  0.53511872  3.92676505]
 [-0.46796232 -1.29479332  0.35809556]
 [ 1.85575805  1.17773437  2.78710107]
 [-1.28558022 -1.07035123  3.87781303]
 [-2.8092184  -1.01412352  1.50892763]
 [-1.11285904 -1.27543074 -2.91146609]
 [-0.94513662 -0.22628138 -2.59677471]
 [-0.18023699  2.74151626 -0.85559177]
 [ 3.36190682  2.92011363 -0.61707154]
 [ 1.45734486  0.58152058 -2.65726769]
 [ 0.26846833  2.51981978 -1.78788225]
 [-2.59499921  1.82794098 -0.47973545]]

Final stress:
[14.3232308  13.08785167  9.48495144 -2.59523924  1.06586285 -1.43503711]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  6.62479858  -4.97177637  -3.1051972 ]
 [  0.69693891  -0.52378924   0.23181741]
 [  1.46607554   1.23548859  -8.78413475]
 [  1.44159344   2.97001393   4.0839722 ]
 [ -0.66689545   1.99712006  -1.21759813]
 [ -6.90472708  -2.24735395  -4.26950171]
 [ -7.25099847  -3.04442166   8.68777831]
 [  1.72484913  -6.18166131  -0.37189412]
 [  4.82744509  -3.39212261  -5.29903725]
 [ -0.21051375  -5.64580594  -5.58968806]
 [  9.68202808  -6.79643436  12.01206514]
 [-10.03150733   1.35985025  -6.7226221 ]
 [ -1.27792007   3.72276659   3.41204784]
 [  1.38076625  -2.99450384  -3.59112993]
 [-11.14894452   9.98514447   9.84578369]
 [ -0.61918473   2.70586193   5.32939535]
 [ -6.20901406   1.22060014   5.65825099]
 [ 13.0037796   -5.00973794  -4.70384115]
 [ -7.32439942  -3.12277066   2.97657856]
 [  2.40441953   4.12061332  -0.07208396]
 [ -2.94154072  -1.05636527  -3.76112769]
 [ -1.28805303  -3.96943823  -9.24614245]
 [ -4.59815537   2.21547877  -1.02165327]
 [  7.64971091   1.57525512  -5.28874745]
 [  4.12115455   1.34553698 -14.14095277]
 [ -8.74695701   0.68435286   2.57319041]
 [ -7.19273184  -5.79246926  -2.09091707]
 [  0.18877601   6.3667043    3.86775932]
 [ 10.88528648  -3.54412238   3.97673046]
 [  5.24946932   7.18788257 -12.50818285]
 [  1.12665809   3.46175885  -0.76205476]
 [ -6.82633759  -0.68116833   4.48179474]
 [ -0.30891837   0.89457798   3.69206075]
 [  9.47550738   3.09624115  15.75984284]
 [  0.98752817  -0.0700769    4.79220754]
 [  0.61001377   2.8987704    1.16523111]]

Final stress:
[12.44305565 11.73912992 13.61699278  3.6241861   3.77572271  1.52079006]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.26604077e-04 -8.18093836e-05 -1.74351256e-04]
 [ 1.64913607e-04 -5.02480238e-04 -2.54127840e-05]
 [ 1.08786016e-04 -2.46562549e-04 -1.66912504e-04]
 [-9.50375325e-05 -2.48094104e-04 -4.07693194e-04]
 [-1.60571958e-04 -4.15668013e-04  4.99799838e-04]
 [-1.39460874e-04 -1.77953321e-04  2.04130507e-04]
 [-4.33837839e-04  1.35029895e-04  6.68458422e-04]
 [ 1.70136722e-04  2.01129400e-04  1.59397227e-04]
 [ 2.11877771e-04  2.42949004e-05 -9.66856753e-05]
 [-1.68235834e-04  4.87686330e-04 -1.69383623e-04]
 [ 5.55690139e-05  2.58832207e-04  1.45919829e-04]
 [-1.69971114e-04 -4.95878147e-05 -2.26050414e-04]
 [-1.76332537e-04 -4.99989991e-05  2.70150836e-05]
 [-3.32096155e-04 -8.14575526e-05  1.22659102e-04]
 [-1.48884235e-04 -1.62367665e-04  2.14790874e-04]
 [ 1.31586282e-04 -8.92239108e-05  1.04266417e-04]
 [-1.37653455e-04  1.09349279e-04 -1.33294743e-04]
 [ 3.12374700e-04 -3.36798799e-04 -2.62572961e-04]
 [-1.31333517e-04 -1.85076562e-04 -7.73585963e-05]
 [ 2.40253191e-04 -8.75722275e-05  1.94903314e-04]
 [-1.21020063e-04 -1.23244726e-04 -1.27133468e-04]
 [ 3.59522188e-04 -2.14739600e-04 -6.54302856e-05]
 [ 1.15069272e-04  1.37407891e-05  2.34514647e-04]
 [-6.10167262e-04 -2.90523784e-04 -3.81097642e-04]
 [ 8.50901723e-05  2.94706062e-04 -4.78669962e-06]
 [-1.41336734e-05 -4.29616640e-05 -1.42282948e-05]
 [ 2.14990224e-05  1.99409017e-04  9.35234784e-05]
 [ 4.25943313e-04  2.29925618e-04 -3.34298760e-04]
 [-3.72211664e-04  7.50761312e-05 -3.16235934e-04]
 [ 1.94067727e-04  6.19014253e-04  9.51364063e-06]
 [-9.00769581e-05 -8.26849411e-05  2.36384810e-04]
 [ 3.02808825e-04  2.96681389e-04  7.06041073e-05]
 [-8.63812460e-05 -1.73057522e-04 -1.76903990e-04]
 [ 2.55372759e-04  5.81148935e-04  2.23182323e-04]
 [ 1.29969938e-04  7.47199532e-05  5.82437394e-05]
 [ 2.29169477e-04  4.11192160e-05 -1.07476536e-04]]

Final stress:
[ 9.61938174  5.22239331 13.60208232  4.35108821  5.52011001 -6.60055195]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.50443896  -8.53143706  -5.04391196]
 [  6.18763978   0.84182314   1.64665418]
 [  1.3312561    3.16635904   1.39456549]
 [  1.54884746   2.17626285  -6.63752117]
 [ -2.80291709   6.15085553   8.33339209]
 [ -2.63275962   2.13954055   1.58344663]
 [ -5.49928875  -1.65342185   0.30458826]
 [  0.17815254  -2.51213345   5.39421887]
 [  0.46835413   6.39496367   4.79014612]
 [  4.7946196   -3.60073112  -5.14659985]
 [ -0.75984513 -12.26848833  12.41563169]
 [  0.20466174   1.32605187   2.19819055]
 [  4.92701148   9.9172437   -6.15199718]
 [ 11.22476003  -4.55701347  15.65752812]
 [  2.54951079  13.92868958   7.94280801]
 [ -1.88780392  -7.05026964  -3.36000593]
 [ -0.68951996   2.33407522   3.82399345]
 [  5.79465026   8.41783308  -2.74718704]
 [  1.26997572   7.82825225  -6.26536233]
 [ -5.83617417  -3.01635121   1.58610136]
 [ -3.55040597  -7.79279861  -4.2788891 ]
 [ -5.25556693   1.27876238  -2.59056898]
 [ -6.95356884  -4.96387857   1.80633488]
 [ -6.04639886  -3.63161132 -10.48114809]
 [  2.59309871   1.54110852  -2.55606546]
 [  0.01918119 -12.91346972  -0.95954507]
 [ -4.24108199   0.53858911   3.43893891]
 [ -4.34333134   2.57909629  -8.70801515]
 [  0.27376031  -2.63097756  -0.26442791]
 [  2.22417633   3.69026693  -0.53710662]
 [ -1.00175277  -1.80505197  -7.27091456]
 [  5.99184359   1.11537603  -6.50296264]
 [  0.65051125  -3.46521519   0.07084757]
 [ -1.42876783   6.31733431   9.09420663]
 [ -6.34950636  -2.69542051  -5.8289954 ]
 [  8.55111747   1.40578554   3.84963162]]

Final stress:
[ 9.71783446  6.21985042 13.32355268 -5.90857148  4.44888288  5.1428118 ]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.40344691  3.3871152   0.13875004]
 [ 0.37754523 -2.25182142  0.4318083 ]
 [-0.81400575  0.54150725  0.29836283]
 [ 2.60015163 -1.26359217 -0.99891001]
 [ 2.05869587  0.80394126  1.27415998]
 [ 0.70282496 -0.3761084  -1.68591988]
 [-0.86942824  3.08977055 -0.78439108]
 [ 0.63017284 -3.02252596  0.99753507]
 [-0.46558125  1.33687586 -0.72229681]
 [ 0.55495514 -0.83746865  1.40648398]
 [-0.74985101 -5.31334433  5.07311597]
 [-2.73378571 -1.37634047 -7.30301399]
 [ 3.20013101  0.68058384 -1.90682796]
 [-0.85536084  1.88014507  0.68224617]
 [-0.75807103 -0.2807689  -1.9202233 ]
 [-1.6941888   2.83854862 -5.38524602]
 [ 3.16991785  0.63567785  0.97100357]
 [-1.31785152  0.01812183  0.49218666]
 [ 1.11903598  4.21652354  6.13066618]
 [-3.46682284 -0.70066151  0.43302509]
 [-0.35693066  1.21890702 -1.39159808]
 [ 1.68204116  0.46333484 -0.78691126]
 [ 1.43048051 -0.35277423 -0.26382269]
 [ 2.52468652  0.91329108 -0.34385698]
 [-1.20579964 -4.66661766 -2.5677806 ]
 [ 0.27177572 -0.63015966  1.41754475]
 [-2.01881598 -0.47269512  5.45991387]
 [ 0.17689589  0.3475703  -1.05618825]
 [-0.71826035 -0.94778205  1.47570644]
 [-1.42075569 -2.13016052 -0.3939836 ]
 [-0.43077801 -6.14486432  2.18910828]
 [-0.74425488  3.59209835 -1.16796578]
 [-1.36748943  3.30182287  0.35554129]
 [ 1.77073732  1.56082475  1.06560536]
 [ 1.89560299  0.75797393  1.28065548]
 [-1.77417207 -0.81694865 -2.89448302]]

Final stress:
[17.26025329  5.27741247 10.39757012  0.65340715  0.41493858 -0.93344037]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.32278995e+00 -2.54254126e+00  4.57414104e-01]
 [ 1.89519092e+00 -1.06184855e-01  3.40628735e-01]
 [ 5.06730378e+00 -4.97875799e+00 -6.47006414e+00]
 [-5.49572964e+00  4.66378611e+00  1.05665247e+00]
 [ 1.27149234e-01  3.35762822e+00  8.16495071e-01]
 [ 4.10706891e+00 -2.03341006e-01  3.62913641e+00]
 [ 9.50811438e-01 -2.21507467e+00  6.57515348e+00]
 [-1.39938096e+00  2.64259809e+00  4.46602504e+00]
 [-9.04792014e+00 -1.23996251e+00  1.15334811e+01]
 [-4.15582132e+00 -4.38642557e+00  1.25570513e+00]
 [ 5.66110738e+00 -4.42177933e+00 -1.05033721e+00]
 [ 7.32546777e-01 -2.99388159e-04  3.32229163e+00]
 [-7.65507672e+00  4.18306652e+00 -6.25935960e+00]
 [ 9.86503796e-01 -1.45496172e-01 -5.75545004e+00]
 [-2.86712066e+00 -8.79234010e-01  1.15270936e+00]
 [-1.34638190e+00 -8.52876976e+00  5.83012926e+00]
 [ 5.26733659e+00  5.87951528e+00 -2.50403116e+00]
 [ 1.36071067e+00  1.51564811e+00 -4.59626772e+00]
 [-2.40792260e+00 -3.24559267e+00  5.54913422e+00]
 [ 3.73593305e+00 -4.53269323e+00 -8.03286102e-01]
 [-2.57328077e+00  4.49496564e-01 -1.76163404e+00]
 [-1.81520076e-01  1.01611762e+01  6.85126397e-01]
 [ 5.03753706e+00  1.96511238e+00 -7.57525343e+00]
 [ 7.72029080e-01  2.81176172e+00 -7.79688506e+00]
 [-1.09935851e+00  1.29100302e+00  1.56746573e+00]
 [ 1.95983658e+00 -4.77232597e+00  5.97692464e+00]
 [ 4.10640089e+00 -9.59614250e-01 -7.24188149e-01]
 [-5.40162369e+00  1.73553203e+00  2.68141711e+00]
 [ 3.74906397e-01  1.74168623e+00 -8.83804379e+00]
 [ 2.01231762e+00  4.21674189e+00  4.79197971e+00]
 [ 1.20324852e+00  4.47113148e+00 -5.30706229e+00]
 [ 3.17701035e+00 -3.83965367e+00  4.68720129e+00]
 [ 3.23967984e+00 -2.64884336e-01  1.31305280e-01]
 [-1.29706808e+00  2.30969531e+00 -5.41447928e+00]
 [ 1.68065947e+00 -9.53895887e-01  1.15005128e+00]
 [-6.20429335e+00 -5.17905264e+00 -2.80008544e+00]]

Final stress:
[14.83543312 12.8776077  13.14369587  0.07177157 -0.39738279  1.6206285 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[ 1.1562077  -0.84501119  2.01212138]
 [-1.1562077   0.84501147 -2.01212139]
 [ 1.15620599 -0.84501123  2.01212178]
 [-1.15620599  0.8450114  -2.01212177]
 [-0.88076604 -0.24216239  0.36224219]
 [ 0.88076603  0.24216241 -0.36224219]
 [-0.8807672  -0.24216239  0.36224272]
 [ 0.8807672   0.2421624  -0.36224272]
 [-0.34406198 -0.4249907  -0.21783664]
 [ 0.84298606 -0.62618814  0.68938539]
 [-0.34406203 -0.42499076 -0.21783661]
 [ 0.84298612 -0.6261882   0.68938537]
 [ 0.34406206  0.4249908   0.2178366 ]
 [-0.84298615  0.62618824 -0.68938535]
 [ 0.3440621   0.42499084  0.21783658]
 [-0.84298618  0.62618828 -0.68938533]
 [-0.01117555 -0.71256076  0.35828032]
 [ 0.5667715  -0.26292301 -0.33710943]
 [-0.01117554 -0.71256076  0.35828031]
 [ 0.56677149 -0.26292302 -0.33710942]
 [ 0.01117554  0.71256077 -0.35828031]
 [-0.56677148  0.26292302  0.33710942]
 [ 0.01117552  0.71256078 -0.35828031]
 [-0.56677147  0.26292303  0.33710942]
 [ 1.4373252   0.63478924 -0.32017832]
 [ 1.4373252   0.63478957 -0.32017832]
 [-1.4373252  -0.63478938  0.32017832]
 [-1.4373252  -0.63478964  0.32017832]
 [ 0.02263878  0.83622219  0.08595601]
 [ 0.39404453 -1.18750712 -1.00574867]
 [ 0.02263876  0.83622241  0.08595596]
 [ 0.39404453 -1.18750691 -1.00574863]
 [-0.02263874 -0.83622232 -0.08595584]
 [-0.39404457  1.18750699  1.0057485 ]
 [-0.02263869 -0.83622262 -0.08595576]
 [-0.3940446   1.18750671  1.00574842]]

Final stress:
[ 0.18851275  0.0235639   0.04795903 -0.28896322 -0.06495352  0.6831497 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[ 1.15620645  0.84501253  2.0121202 ]
 [-1.15620645 -0.84501264 -2.01212019]
 [ 1.15620556  0.84501254  2.01212037]
 [-1.15620557 -0.84501265 -2.01212036]
 [-0.88076334  0.24216239  0.36224165]
 [ 0.88076334 -0.2421624  -0.36224165]
 [-0.88076392  0.24216239  0.36224192]
 [ 0.88076392 -0.24216239 -0.36224192]
 [-0.84298494 -0.62618832 -0.68938471]
 [ 0.34406097 -0.42499014  0.21783523]
 [-0.84298498 -0.62618836 -0.68938469]
 [ 0.344061   -0.42499018  0.21783522]
 [ 0.84298491  0.62618827  0.68938473]
 [-0.34406093  0.4249901  -0.21783525]
 [ 0.84298494  0.62618831  0.68938471]
 [-0.34406097  0.42499013 -0.21783524]
 [-0.56677079 -0.26292351  0.33711023]
 [ 0.01117541 -0.71256131 -0.35828077]
 [-0.56677078 -0.26292351  0.33711022]
 [ 0.0111754  -0.71256132 -0.35828077]
 [ 0.5667708   0.2629235  -0.33711023]
 [-0.01117541  0.7125613   0.35828077]
 [ 0.56677079  0.26292351 -0.33711023]
 [-0.01117541  0.71256131  0.35828077]
 [-1.43732517  0.63479472  0.32017926]
 [-1.43732517  0.63479488  0.32017926]
 [ 1.43732517 -0.63479467 -0.32017926]
 [ 1.43732517 -0.63479483 -0.32017926]
 [-0.39404553 -1.187506    1.00575191]
 [-0.02263826  0.8362236  -0.08595733]
 [-0.39404555 -1.18750584  1.00575185]
 [-0.02263824  0.83622375 -0.08595728]
 [ 0.3940455   1.18750609 -1.005752  ]
 [ 0.02263828 -0.83622352  0.08595742]
 [ 0.39404552  1.18750592 -1.00575194]
 [ 0.02263826 -0.83622366  0.08595738]]

Final stress:
[ 0.1885128   0.023564    0.04795904  0.28896316 -0.06495348 -0.68314962]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization converged after 12 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.48397918  0.18380823  0.33088263]
 [ 0.5946295   0.39404782 -0.64515061]
 [ 0.23955658 -0.22398054  1.06327829]
 [-0.8972914  -0.22111836 -0.48469033]
 [-0.69680626  0.0748938   0.42674982]
 [-0.18873098 -0.13726758 -0.07252847]
 [-0.01196543 -0.48000047  0.13878404]
 [ 0.86646026  1.04400104 -0.91192651]
 [ 0.14854089  0.41972229  0.36880235]
 [ 0.29661236 -0.35028517  1.06741408]
 [ 0.46650064  0.43220564 -0.82446633]
 [-0.93338402  0.83043279  0.84593125]
 [-0.78866027 -0.13016245  0.21034532]
 [-0.10497714 -0.0686932  -1.93553898]
 [-0.2538975  -0.60075631 -0.78711441]
 [ 0.23351017 -0.31249098 -0.1785727 ]
 [ 0.12197947 -0.19329581 -0.53275475]
 [-0.0028834   0.31356761  0.029858  ]
 [ 0.00854168 -0.80051789 -0.02312693]
 [ 1.01172124  0.13879097  0.05917698]
 [ 1.25640116 -0.9163856   0.92460682]
 [-0.30000151  0.46650504 -0.90254267]
 [-1.00051372 -0.09426993  0.18967652]
 [ 0.0654978   0.14013706  0.98288765]
 [-0.52008139 -0.32887218  0.56739181]
 [ 0.00584608 -0.93335695  0.24396445]
 [ 0.91601819  0.41046097 -0.09564502]
 [ 0.45881834  0.41515154  0.65074331]
 [ 0.68523251  0.34110012 -0.44227273]
 [-0.61476761  1.04414095  0.68111147]
 [ 0.39418078 -0.24832224  0.26414213]
 [ 0.27256476  0.54752014 -0.35353861]
 [-0.47279662 -0.167491   -0.00226039]
 [-0.49532838 -0.42888875 -0.65529439]
 [ 0.06699979 -0.78701895 -0.13850469]
 [-0.34354737  0.22668832 -0.0598184 ]]

Final stress:
[10.9295381   4.99196698 12.89479214  4.90563788  4.98891866 -5.91713652]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.52737794 -0.29993404  0.01545154]
 [ 0.82051894 -0.78299592  0.29847921]
 [-0.66097621  0.31938655  0.29149317]
 [-0.28486951  0.25400621 -0.0393889 ]
 [-0.46252471  0.43007762  0.31292627]
 [-0.00431349 -0.21781602 -0.52682124]
 [ 0.06888466  0.4416471   0.22631631]
 [ 0.28225631  0.03285533 -0.28287302]
 [-1.16384224  1.32419196 -1.21236404]
 [-0.0639211  -0.69765105 -0.2978235 ]
 [ 0.44478852 -0.15321003  1.4364137 ]
 [ 0.1025372  -0.14731659 -0.64753058]
 [-0.46937409  0.75038702  0.20331193]
 [ 0.26616062  0.22301336  1.40960516]
 [-0.21746033  0.13596542  0.22688293]
 [-0.12642769 -0.17166161 -0.52730749]
 [ 0.47622814 -0.43958582  1.09179668]
 [ 0.2782735   0.35779882 -0.19476073]
 [-0.04121331 -0.01764168  0.04688016]
 [ 1.0923903   0.33929291 -0.39619282]
 [-1.59493645 -0.81809236 -1.16228736]
 [ 0.96194423 -0.55515603 -1.55587491]
 [ 1.01028457 -0.45996725  1.72830206]
 [ 0.27374786 -0.5562352   0.2501126 ]
 [-0.39480878  0.23393948 -0.12675124]
 [-0.09961191  0.96845431  0.05894366]
 [ 0.43824681 -0.33997572  0.10150103]
 [-0.49311825 -0.23202778  0.53765495]
 [ 0.4180892   0.31584563 -0.66635766]
 [-0.2403335  -0.21530316 -0.0470889 ]
 [ 0.51375942  0.50600955 -0.71449655]
 [-0.36325947  0.52634473 -0.05930481]
 [-0.44772376 -0.26998272  0.44871783]
 [ 0.74915662 -0.73518754 -0.00303829]
 [-0.93529053  0.00220911 -0.73219086]
 [ 0.39411638 -0.05168461  0.5076637 ]]

Final stress:
[10.16829243  4.98171148 13.36401372 -4.84725674  5.19103427  6.01667743]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.44771127e-01  6.09215883e-02  3.94365489e-02]
 [ 1.80906081e-01 -9.96304562e-02 -1.29760346e-01]
 [ 6.25014839e-02  4.56111817e-02 -3.44488268e-02]
 [ 4.41157503e-02 -9.50868855e-02  1.18197305e-02]
 [-3.21793525e-02 -5.43496018e-03  3.20842447e-02]
 [ 5.19819444e-02 -4.85194057e-02  1.66753226e-02]
 [ 1.22873486e-02  2.08955819e-03  9.79748056e-03]
 [-5.54497435e-02  5.60300236e-03 -1.31640895e-02]
 [-3.01210978e-02  1.44996426e-02  4.40948823e-02]
 [-1.30366790e-03  3.18198254e-02  5.52386234e-05]
 [-5.92332569e-03  2.53578267e-02  9.43860777e-02]
 [ 3.37640729e-02  4.21771292e-02  4.87323658e-03]
 [ 1.86866882e-02 -1.27844832e-03  3.56494949e-02]
 [ 4.77849753e-02 -2.60377136e-02 -2.53965654e-02]
 [ 1.25476467e-03 -2.10275271e-02 -2.58252582e-03]
 [ 5.22745986e-03 -8.43920353e-02  1.89470649e-02]
 [ 3.02561267e-02  1.95899574e-02  6.98206152e-03]
 [ 4.56001871e-02 -1.03098705e-01  2.70081434e-02]
 [-2.26388170e-02 -1.56013237e-02  8.95673162e-02]
 [-4.92917136e-02 -8.25198245e-03  8.59374605e-02]
 [-5.58106552e-02  1.44319596e-02 -1.49159139e-01]
 [ 1.29137641e-03 -2.61707986e-02  6.98899080e-02]
 [-6.61628628e-02  9.32102259e-02  3.96365215e-02]
 [-5.36852406e-03 -3.66461167e-02  9.45449427e-03]
 [ 7.73444542e-02 -1.68013439e-02 -5.69397484e-02]
 [ 2.63923114e-02  4.00703405e-02 -2.23540777e-02]
 [ 5.39980798e-02 -5.88642594e-02  3.06089605e-02]
 [-7.12442849e-02 -5.07133106e-02 -1.72841196e-02]
 [ 2.37732100e-02  4.52980575e-02 -4.99212349e-03]
 [-6.12667112e-02  1.15686071e-02 -8.24640004e-02]
 [-7.47938513e-02  9.83073875e-03 -2.23826899e-02]
 [-3.90761271e-02 -3.38552705e-02 -1.70156204e-02]
 [ 1.48423590e-02  8.31185308e-02 -6.61744394e-02]
 [ 3.98857112e-02  1.13016164e-01  2.95082791e-02]
 [-8.08115647e-02  3.39484613e-02 -5.34847141e-02]
 [ 2.43190410e-02  3.92477451e-02  1.19055854e-03]]

Final stress:
[17.00430389 11.36205287 17.90233035 -0.05662642 -1.54243296  2.17792836]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  6.83409916   1.02532955   5.70965418]
 [  1.38821748  -8.01275183  -6.39164827]
 [  0.96437382   1.10508686   1.12204724]
 [ -3.15941889   1.51292243  -4.42646405]
 [  2.35635371  -1.47437533  -4.96186471]
 [ -9.74837582   0.77181888   1.46596235]
 [  3.21315978  -4.73001724   4.53666365]
 [ -4.92653709   7.85805361   1.62845646]
 [  6.32555325  -4.18430166   4.0965442 ]
 [ -3.36581788  -4.29966435   5.58921587]
 [ -9.93178972  -7.44636856  12.692034  ]
 [  5.61889427 -12.84477075  -1.03820151]
 [ -4.20591005   0.02553714 -10.4782826 ]
 [ -8.65075389  -9.02364198  -3.01813887]
 [  0.7844777   -2.3158235   -2.97824364]
 [  2.70165551   2.26171733   1.87386423]
 [ -0.97129311   3.13455533   1.76920919]
 [ -0.0346397    8.82966965   0.72873853]
 [  1.71043814   5.53491443   0.28498303]
 [ 18.86182477  17.76451196  -4.5575078 ]
 [ -3.79428309   5.99986046  -0.72473032]
 [  4.3321769    3.16469438   7.97343835]
 [  0.5136884    0.1697843    0.79543866]
 [ -3.45987625  -0.23555514  -0.38092562]
 [ -3.78967951  -0.93146485  -5.18424145]
 [ -0.76219245  -2.51170022  -4.59520846]
 [ -0.03520035   0.99486066   2.88469857]
 [ -0.49600535  -4.27050934  -0.41051024]
 [  2.92477462  -2.14006731   3.0821406 ]
 [ -2.31122341   4.44972973  -6.17076068]
 [ -2.64315455   3.71433295   1.65132204]
 [  6.87285834   5.40816061   7.89198388]
 [  3.463989     3.56576654  -0.92111472]
 [ -6.11154008 -12.42308892  -4.41275139]
 [  2.71899265   1.41641692  -4.80689275]
 [ -3.18783632  -1.86362275  -0.31890792]]

Final stress:
[17.20790755 10.69073958 18.22129399  0.41715202 -2.46601729  0.06201474]

Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization converged after 12 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 0.0236802  -0.05836199 -0.02359193]
 [-0.06716529  0.02592289 -0.27071215]
 [ 0.0600148   0.00322327  0.00233702]
 [-0.03140148 -0.02523426 -0.11817311]
 [ 0.07148959  0.10315471 -0.02658707]
 [ 0.03083092 -0.10578452 -0.10347262]
 [ 0.12210018 -0.0866376   0.01058911]
 [ 0.04422928  0.07983274 -0.15167429]
 [-0.07816922  0.00448104 -0.00420234]
 [-0.04118595  0.00136707 -0.04166607]
 [-0.01302955  0.02147225 -0.02418318]
 [-0.01467754  0.04599671 -0.02660116]
 [-0.04483844 -0.07363259 -0.01492549]
 [-0.06100657  0.03115576  0.04240503]
 [ 0.05176065 -0.03671988 -0.04923424]
 [ 0.10404661  0.00843854 -0.01152451]
 [ 0.06456758  0.24270677 -0.00727531]
 [ 0.06898086  0.22480435 -0.22948738]
 [ 0.00715347  0.20901667  0.12868326]
 [-0.04444653  0.22227154 -0.10723897]
 [ 0.01283738 -0.22863506 -0.10499062]
 [-0.02219257 -0.24149471  0.10224226]
 [ 0.03017226 -0.312191   -0.10749031]
 [-0.0365502  -0.15966235  0.10620408]
 [-0.08657782  0.14091865  0.1078022 ]
 [-0.083411    0.10923383  0.1648254 ]
 [-0.04423511 -0.06788151  0.24980373]
 [-0.01259527 -0.07972604  0.06477352]
 [-0.04754694 -0.02003875 -0.0139469 ]
 [-0.00657709 -0.19536513  0.047484  ]
 [-0.07073557 -0.03190302  0.08943518]
 [-0.02635925 -0.14617719  0.09063687]
 [-0.01494793  0.21863936  0.11938871]
 [-0.0036858   0.0449033  -0.02281315]
 [ 0.08102081  0.20099797  0.07478449]
 [ 0.07845053 -0.06909181  0.05839596]]

Final stress:
[-0.01461214 -0.01981688  0.00813243  0.00072387 -0.00985939 -0.01398825]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.4057553    0.09025081   6.22634691]
 [  2.1977186   -6.10234384  -2.65873466]
 [ -5.81068387  -0.26064848   1.53463195]
 [ -0.44940753   3.08135153   1.68524997]
 [ -5.34971444   3.49504892   3.77004154]
 [  4.92229936   3.53092143   3.36184648]
 [  0.25412456   5.05806897  -1.74415473]
 [  4.98316043  -3.38500028   1.11346531]
 [ -3.65727331 -12.04059874   0.54234471]
 [  3.61772777   0.15066643   3.7283218 ]
 [ -7.96611781  -0.98174012   3.84623605]
 [  4.43071127  -0.6082006   -6.21693644]
 [  5.99796684   0.2911702   -2.85398304]
 [ -3.01032298  -6.68253874  -3.92307855]
 [  1.59642915   6.71951072  -8.1497559 ]
 [  4.93629752   0.04822222   3.73482114]
 [  1.42514253   0.01265662  -3.5225431 ]
 [ -6.59957051  -1.49448809  -4.3535471 ]
 [  1.23985271   1.08531663   0.14220108]
 [  0.52250188  -5.44858745   7.30668044]
 [ -1.00409509   3.86911934   9.60410105]
 [  0.08017022   6.16751853  -1.54828449]
 [ -5.23549959  -6.7548301    4.05218298]
 [ -6.07952965   0.18297848  -4.25508806]
 [ -6.64748377   2.22137989  -2.12950383]
 [ -1.91258778  -1.48915532   2.148151  ]
 [ -4.00179864  -3.03528022  -6.1871925 ]
 [  5.73350481  -0.50726262   0.23833438]
 [ -0.17821628   5.02562348   3.99999608]
 [  0.88526418   0.90859956   3.66501301]
 [ -0.25057972  -8.5388154   -6.13305527]
 [ -1.16963496   7.60344076  -8.4354397 ]
 [ -2.9677004   -0.21428838  -1.76323823]
 [  4.45885205   0.98947037   3.36989671]
 [  6.54470324   5.55884171  -2.28923518]
 [ 11.86954454   1.45362178   2.09390818]]

Final stress:
[14.62429913 11.84399304 16.86441099  1.76875836 -1.10592067  0.2655015 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.43634757  -0.17185617  -0.9537539 ]
 [ -3.48472      3.07358577  -3.66160573]
 [ -1.07603982  -2.50714277   6.40029863]
 [  0.17192121   0.72005277  -2.88923026]
 [ -1.34113584  -1.41791851   0.45455303]
 [  3.18895018  -5.30206122   2.93721195]
 [ -6.55394582  -1.80651387  -3.45510646]
 [ -0.07118752  -2.05362699  -4.46443534]
 [ -2.55302546   2.68790608   5.99879592]
 [ -0.25675728 -10.17616606  -5.28366595]
 [  1.38919242   6.02254651   0.63212323]
 [  8.14000824  -8.87801156   3.1971928 ]
 [ -4.28797084  -1.90840091   0.15625232]
 [ -4.17173783   6.15724331   0.60704708]
 [  1.97060347   4.189645     3.76290385]
 [  7.72400169   1.72547677  -3.00432207]
 [ -6.6340877   -0.01122734  -4.45394469]
 [ -2.51140144  -0.39735117   1.79590306]
 [ -5.31249828   5.93398471   0.81750492]
 [  1.35364454   0.13569359  -6.43825042]
 [  4.59606754  -5.94972336   4.91533207]
 [ -5.33254814  -1.9868212   -0.29965318]
 [ -3.75161951   2.44986084  -0.5952816 ]
 [  4.85259374  -0.36760673  -3.54842448]
 [  3.00360707   0.65469085   2.69567838]
 [  5.13447755   3.18560444   6.16389417]
 [  0.42999272   4.00123254   1.23347539]
 [ -4.23598814   2.30298306  -8.21188016]
 [ -0.12903426   1.75786223   1.15267004]
 [  2.90253045  -6.63102431   5.09431385]
 [  3.90432558   3.01561263  -3.00840305]
 [ -5.35271795   0.22837119   4.58361072]
 [  0.99742932  -3.58547387  -2.66166588]
 [  8.89589263   2.61253909   0.48516161]
 [ -3.61806688  -0.4328138    0.55761157]
 [  1.58289679   2.72884846  -0.71191145]]

Final stress:
[ 9.88975326 11.46526289 13.34204545 -1.33986505  1.33843019 -2.64088067]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.51238226e-05  2.94472859e-05 -1.18639847e-05]
 [ 2.94644305e-05  1.65576459e-05 -2.80957513e-06]
 [-3.09527909e-06  7.77239243e-06 -5.92348402e-06]
 [ 2.90004562e-06 -6.62271183e-06 -1.18615409e-05]
 [-3.10930797e-05 -1.07859603e-05 -5.74504639e-06]
 [-1.70446959e-06  8.17312822e-06 -1.03082660e-05]
 [ 1.77884971e-05  1.87669618e-06  1.00570668e-05]
 [-7.14583001e-06  1.70316883e-06  9.81428187e-06]
 [-7.69628346e-06 -9.42958358e-07  9.19496320e-06]
 [-1.35870886e-05  2.18685649e-06  6.41566404e-06]
 [-1.80109459e-05  2.26451165e-05  2.16680712e-05]
 [-7.08287393e-06 -6.56950471e-06  2.52207337e-06]
 [-1.21054553e-06 -1.76886603e-06  2.79310146e-05]
 [ 1.45792089e-05 -1.16459556e-06 -2.08634986e-05]
 [-3.38064378e-06  3.19034381e-06  3.14089304e-06]
 [ 1.26639994e-05 -7.87705362e-06  7.30165096e-06]
 [-9.54632840e-06 -1.95291332e-05 -9.67492542e-06]
 [ 4.83102886e-06  3.74607845e-06  2.40042556e-06]
 [ 9.76674910e-06 -2.95767199e-06 -9.14262656e-06]
 [-4.84813940e-07  2.45254325e-06 -1.62841805e-05]
 [-8.02939476e-06 -5.44768355e-06 -3.38806099e-06]
 [-5.52887442e-06  1.45405433e-06 -1.83659617e-05]
 [-6.40111155e-06  3.57330264e-06 -5.66427248e-06]
 [ 1.48936923e-05  3.95019638e-06 -5.36091079e-06]
 [-1.52874152e-05 -1.38329667e-05  1.34559006e-05]
 [-6.32726970e-06  4.20939104e-06  1.24772395e-05]
 [ 1.16866111e-05 -2.09710711e-05  5.47970886e-06]
 [ 1.90877965e-05  3.94938181e-06  1.31640934e-06]
 [ 1.95816325e-06 -3.35574771e-06 -7.94038973e-06]
 [ 3.12030509e-06  9.49699389e-06 -3.78404455e-06]
 [-7.73906808e-06 -1.95608296e-05  1.10207214e-05]
 [ 1.75141137e-05 -1.25313678e-05  6.50759705e-06]
 [-8.59081557e-06 -7.68377867e-06 -4.93098126e-06]
 [-1.08554543e-06  4.95966455e-07 -7.48238834e-06]
 [-1.12244212e-05  7.84824851e-06  2.04215425e-05]
 [-1.12636634e-06  6.87310958e-06 -9.73108583e-06]]

Final stress:
[ 8.25410658  9.81195186 10.97983142  2.06002721  4.06144254  4.6364921 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.40727508e-04  6.67815918e-03 -2.68532872e-03]
 [ 3.68490034e-03 -5.51957710e-03  8.66045087e-04]
 [ 1.56618954e-03 -1.28248952e-03  1.92670566e-03]
 [-6.83625054e-04  5.33947336e-03  4.25506420e-03]
 [ 2.19027373e-03 -5.62718637e-03  2.61313914e-03]
 [ 3.39930726e-04  1.10581460e-03 -3.70522767e-04]
 [ 6.30822227e-03  2.09675669e-03  2.06002994e-03]
 [-9.76175563e-04 -2.82529750e-03 -8.76137968e-03]
 [ 4.59473392e-03 -5.73167772e-03 -1.85282163e-03]
 [-6.25610108e-03 -1.82385821e-03 -5.52205134e-03]
 [ 6.13008535e-03 -5.26212619e-04 -5.70444486e-03]
 [ 9.85319936e-04  7.47941189e-04  1.30484463e-02]
 [ 2.29290143e-03  4.19768791e-04  4.36351231e-03]
 [ 1.65789697e-03 -9.42906586e-04 -3.43664626e-04]
 [-2.51058049e-03 -4.27894052e-03  3.51642367e-03]
 [ 1.20177123e-02  9.46112882e-03 -1.48206269e-03]
 [ 2.08667074e-03  4.52706832e-04  6.33752219e-03]
 [ 4.91521013e-03  3.26238128e-03  5.35581658e-03]
 [-5.04805475e-03 -4.25624767e-03 -7.64574645e-03]
 [-3.41356741e-03  7.10584179e-03  7.67501712e-04]
 [-9.75805511e-03 -4.53198138e-06 -7.32665292e-03]
 [ 1.44850320e-04 -2.08577476e-03  1.83383819e-03]
 [ 1.58580636e-03  4.25462779e-03  1.61961573e-03]
 [-5.48590049e-03 -4.79927227e-03  8.62257250e-04]
 [-4.26857015e-03  1.01408316e-02 -6.36530227e-03]
 [-1.01194395e-02 -2.07422188e-03 -6.24681171e-05]
 [ 2.19443968e-03  2.77458515e-04  5.75075915e-03]
 [ 1.48951242e-03 -3.29734067e-03 -3.64183466e-03]
 [-9.35981578e-03  3.36663101e-04 -2.09031667e-03]
 [-3.79382186e-03  4.12574932e-03  3.12604838e-03]
 [-2.33508321e-03  6.18644344e-03 -1.37588988e-03]
 [ 2.63556143e-03  8.20186851e-04  2.91345714e-05]
 [ 5.18381928e-03 -9.72956529e-03  9.24726151e-03]
 [-4.84466289e-03 -4.31462805e-03 -2.09554343e-03]
 [ 2.06737691e-03 -8.68134992e-04 -6.91070745e-03]
 [ 4.54131207e-03 -2.82406941e-03 -3.34238344e-03]]

Final stress:
[ 8.34369281 10.20141847  9.69129029 -2.45337638  4.09647007 -4.17361327]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 38 steps.

Final forces:
[[ 0.73503326 -0.43498148 -0.25344195]
 [-0.40334823 -2.61724441 -0.95036793]
 [-0.25659569  0.14703842  2.0139219 ]
 [ 0.89285786  0.43099798  2.5082188 ]
 [-0.14910497 -1.02537555 -0.69344664]
 [ 0.24201447  0.5672674   1.19178372]
 [ 0.51652989  1.40882166 -1.14721966]
 [-0.27240884 -1.19669844 -3.65221494]
 [-1.3867529  -0.44823327  1.03622037]
 [ 0.24900546 -0.1715028  -1.26021782]
 [ 0.41181076  1.38052834 -0.01785582]
 [ 0.05652144 -0.15934064 -0.46758929]
 [ 0.33309156 -1.40599558  1.1363464 ]
 [-0.06087719  0.28798828  0.48477575]
 [-0.84873423 -0.83980504  0.04217787]
 [ 0.50513224  0.01191348  1.87895373]
 [-0.55928102 -0.76939144 -0.13123582]
 [-0.37918004 -1.22595812  0.98779298]
 [-0.93559032 -0.39322225 -1.33927397]
 [ 1.05477746  0.52558543  0.63534927]
 [ 1.24351073  0.22453669  0.30557456]
 [-0.91830412 -0.26794203 -1.99521153]
 [-1.16658059  1.55661638  0.10803267]
 [-0.60249951  0.06583552 -0.49431006]
 [-0.99969539  2.33645051  0.32161519]
 [ 0.38812491 -1.15543674 -1.09181668]
 [-0.43745438 -0.167151   -1.5768775 ]
 [ 0.23120252  1.31594941  0.78370422]
 [-0.49614109  1.45835107  0.63440995]
 [ 0.32869139 -1.1101998   0.04984054]
 [ 1.4824472   0.73404983 -0.41742829]
 [ 1.06856004 -0.14674876  1.41090472]
 [-0.11488093  0.62838053 -1.0449468 ]
 [-0.3675188  -3.75918745 -0.30038418]
 [ 0.99638156  2.98337606  0.3120465 ]
 [-0.38074451  1.23072784  0.99216974]]

Final stress:
[ 0.09751691  0.0319105  -0.04384216  0.0153453  -0.04700266 -0.04637317]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.01831097e+01  6.39339745e+00  1.18418886e+01]
 [ 7.84869686e+00  9.24840279e+00 -3.42884305e-01]
 [ 1.50397751e+00 -5.63801522e+00 -4.51053864e-01]
 [-1.24687637e+01 -4.28342814e+00 -9.10507979e+00]
 [ 5.02909816e+00 -1.67419033e+01  2.15175825e+01]
 [ 1.92667448e+00 -9.14918583e+00 -1.19155659e+01]
 [ 1.18093450e+01  1.69592564e+00 -8.48818569e+00]
 [-1.16250996e+00 -6.19057039e+00  1.26661464e+01]
 [-3.01413915e+01  3.83752937e+00 -9.83385291e+00]
 [ 1.06283732e+01  2.24103078e+01  1.17260112e+01]
 [-9.31890483e-01  6.86147076e+00 -8.45000779e-01]
 [-1.94990836e+01 -6.21019162e+00 -9.56711068e+00]
 [ 2.05973639e+01 -5.61932045e+00  3.55657734e+00]
 [-6.57472621e+00  1.32554627e+01 -7.63474205e+00]
 [ 1.34046396e+01  1.82070504e+00  9.72217020e+00]
 [-1.89503362e+00  4.07317884e+00 -7.93620504e+00]
 [-3.32867529e+00  1.88923064e+00  7.33884808e+00]
 [-4.87150804e+00 -9.32053524e+00 -2.27887249e+01]
 [ 2.60057388e+00  6.71966232e+00  6.91920620e+00]
 [ 2.00844591e+00  1.32110439e+00 -3.76824990e+00]
 [ 1.12745440e+00  6.71403472e-01  5.65556570e+00]
 [ 3.26959531e+00 -4.64715638e+00  5.70327747e+00]
 [ 1.05627764e+00 -1.45472326e+01 -2.77260861e+01]
 [-6.51790493e+00  3.79047506e-01 -1.27780403e+00]
 [ 1.08606934e+01 -2.40890092e+00  4.98958635e+00]
 [ 1.88698463e-01  1.65534403e+01  1.16669595e-02]
 [ 3.04169079e+00  1.65970712e+01 -8.34525735e+00]
 [-1.68688664e+00  7.34762903e+00 -2.93054402e+00]
 [ 5.66966506e+00 -7.02918123e+00  3.55073328e+00]
 [-4.50855856e+00  8.97555535e+00  1.01666315e+01]
 [ 3.90578892e+00 -1.09958582e-01 -2.10545624e+00]
 [-5.75754051e+00 -1.27285218e+01 -5.35828477e+00]
 [-9.13484612e+00 -4.22768534e+00  2.23457694e+00]
 [-1.66390032e+00 -5.82599521e+00  7.51991864e+00]
 [ 8.66714525e+00 -1.89313177e+01  2.13488545e+01]
 [ 5.18213140e+00  3.55857533e+00 -6.04915351e+00]]

Final stress:
[ 7.81324365 12.20013563 13.69094871  1.35082744  2.24709088 -3.66283571]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.57215604 -3.44958021  1.66510806]
 [ 0.31407124 -1.76681222 -0.08390564]
 [-3.63700319 -2.90285844 -5.24564709]
 [ 6.10441636 -2.38090708  0.61885168]
 [ 2.72939705 -2.9250337   7.15251475]
 [-2.76377406  0.43243493 -0.20967864]
 [-7.19028816 -4.89653693  4.26315872]
 [ 3.94867775  0.29078039 -2.66406783]
 [-6.1428722   4.81935081  9.38293049]
 [ 6.1696303  -6.78219746 -5.36850886]
 [10.135552    0.8923352   0.42908492]
 [ 1.45844327  2.26018857  2.40638618]
 [ 4.80951197 -0.21323338  0.73781419]
 [-3.56484661  2.35631984 -1.4215129 ]
 [-2.228126    3.49711424  5.4701168 ]
 [ 3.88155259  4.23453082 -3.40291959]
 [-3.60169448  3.31393409 -2.46271644]
 [-4.48140975 -2.7023604  -3.00311571]
 [-2.37515639  5.47549203 -5.62747481]
 [-3.98484599 -2.65376384  2.6875685 ]
 [ 0.05290685 -1.48825814  0.55521716]
 [-0.32201826  0.38971857  0.41137657]
 [ 5.01732905 -6.35314581  8.58860704]
 [-6.11499833  1.00701707 -3.85421324]
 [-2.96708349  4.88695906 -3.47456891]
 [ 5.22828203  5.47731037  1.27899275]
 [ 0.69657934  1.69617053 -5.37059745]
 [-1.78001322 -2.20319627 -3.73999712]
 [ 0.5678971  -4.10173363 -1.66074808]
 [ 0.45170849  0.71142701  1.95631532]
 [ 2.43781725 -1.83070358  4.09785466]
 [-0.35043598  3.25484085 -2.57657414]
 [ 0.03829309  2.7316514   4.73222323]
 [-2.90030514 -1.78918639  1.90972484]
 [-1.85476677  0.08611388 -3.31774347]
 [ 2.78972834  0.62581785 -4.85985593]]

Final stress:
[ 1.20551337e+01  1.24304036e+01  1.46355233e+01 -7.45955256e-03
 -1.38212069e+00  1.01267899e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.24382767  -1.62683199   1.53339969]
 [  1.11044276   2.07502454  -1.21131588]
 [  1.25490698  -1.15971118  -1.76349098]
 [ -3.06921187  -0.17270161   2.70175708]
 [ -2.46635429   0.50030102   0.73862347]
 [  1.77866144   0.13478847  -2.67286556]
 [  1.27354545   0.78984679  -0.70018326]
 [  1.60094496   1.54614762  -1.4792421 ]
 [  5.33534477   1.47113874   6.70180793]
 [ -1.56417441   0.26471111  -1.65505881]
 [ -0.46990759  -0.69680321  -1.00477722]
 [  3.14537555   2.09318289  -1.48152413]
 [  1.49904696  -1.67662515   2.21448134]
 [  1.29806847   3.4030366   -0.42990506]
 [ -8.61055551   0.66102253   8.29830243]
 [  3.19736558   2.13220814  -2.97759978]
 [ -0.20346808  -4.3307662   -1.25248747]
 [  1.63591669  -0.64316701   0.86703866]
 [  0.17188764  -3.48255565   1.29353678]
 [  0.45788682   1.12561779  -0.84102651]
 [ -2.98089366  -2.48532482   1.35316626]
 [ -1.66280766   1.90200346   0.8403813 ]
 [  2.11460721   1.80534815   1.16944775]
 [ -0.79183395   0.94496292  -0.16353491]
 [  0.29247071  -2.06651478   2.67060382]
 [ -0.64605868  -1.38501442   2.31882339]
 [ -4.03813503   1.7179401  -10.62659307]
 [  1.75456217   0.26529076  -3.05204457]
 [  0.36892706   4.25652462  -1.39397822]
 [  0.3185902   -2.76365852  -1.32692153]
 [  0.31450348  -0.93308964  -0.33261039]
 [ -3.86698558  -2.30428408   0.682311  ]
 [  1.84761929   2.09152871   1.3119501 ]
 [ -0.88826563   0.56929534   0.05066399]
 [ -2.23317491  -5.77868312   3.23901241]
 [  4.96498031   1.7558111   -3.62014797]]

Final stress:
[1.06079366e+01 1.43159261e+01 8.23093907e+00 2.02561146e+00
 1.30738955e+00 1.18950693e-02]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.53093032 -0.05153327 -1.00727296]
 [-1.1845022  -3.6954304  -0.94555693]
 [ 2.1085676  -0.89889086 -3.08183514]
 [ 0.23724857 -0.92369247  0.39674502]
 [-2.54318694  0.42675621  0.36955625]
 [ 1.24547685 -2.4102931   1.31144885]
 [ 0.62719331 -0.74862304 -0.24835089]
 [-0.74983833 -0.31816773  0.44100247]
 [-4.13092482  0.7770053  -1.51444372]
 [-1.14781946 -1.18045164 -4.73343312]
 [-1.14650158  1.73218233  0.23175888]
 [-1.05817445  0.30431787  1.57649802]
 [-0.2710583   3.8686739   0.46227451]
 [ 1.1956681  -1.65628424 -1.14605135]
 [ 0.83583022  0.66521024  4.43155143]
 [ 4.8279948   0.51082137 -3.9834591 ]
 [ 0.75720575 -0.46078037 -0.53307275]
 [-1.39670556  3.70839867  2.93076832]
 [ 2.2678342  -0.23617588 -1.21652152]
 [ 5.10705379 -2.20830466  0.57971617]
 [-0.8258433   1.40995842 -1.95651679]
 [ 1.37600822  2.52010689  0.12189699]
 [-3.47989329 -3.75945628 -1.06056366]
 [-0.31813485  0.45975667  2.00685561]
 [-0.14465825  2.28255836  0.84441231]
 [ 0.29998951  2.64064364 -1.28988964]
 [ 0.04756988  0.32180234 -1.24181396]
 [ 1.82299449  0.61130625 -2.32398422]
 [ 1.2659631   2.2355287   7.95988556]
 [ 4.15161508  2.22637532 -1.17461759]
 [-0.51403812 -0.65880096 -0.66990118]
 [-2.19373254 -1.67775313  1.28631301]
 [-3.23246317 -0.55530872  2.89572099]
 [-3.95790153 -2.74162144 -1.35234332]
 [ 2.2734911   0.1233885   2.22347089]
 [-3.68325818 -2.64322279 -0.59024743]]

Final stress:
[10.51404842 14.26634842  8.63633236 -2.23459257  1.52820789 -0.13163991]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.1986913    1.94064828   5.85310024]
 [ -0.04550588   5.89738343  -1.20961388]
 [ -2.20113508   5.78183016  -3.10708832]
 [  0.48785051  -0.43998141   2.31646983]
 [  1.45154557   0.77030573   0.77860015]
 [  0.87472367   0.05789812  -9.09191295]
 [  0.21778777  -0.79019424   5.58466364]
 [ -2.4887221   -4.1534485   -0.67146949]
 [  5.06352354  -1.98036079   8.7829094 ]
 [  2.32279112  -3.98352081  -8.37639754]
 [-10.52348729   3.96759401   7.40643352]
 [  0.46183388  -1.20084321  -8.10792518]
 [  3.63218845  -8.8929602  -10.04330907]
 [  3.7007429    1.46187176  -0.1668279 ]
 [ -1.28116734  -2.93423278   5.30868721]
 [  3.03870024  -7.34810351   7.06835799]
 [-10.83646975   2.71602518  -2.21463432]
 [ -0.01898688  -0.89974284  -1.59421008]
 [ -1.3670437   -5.51997974   2.86804707]
 [  1.64806622   3.13234308   3.5432896 ]
 [  1.63933015  -0.21776752   3.11847599]
 [ -5.86512407   1.52112015   2.67226768]
 [  2.82452216   2.50815284  -0.62324434]
 [  0.52827255   2.02786806  -7.15713564]
 [  5.31854241   4.25395257   0.3388553 ]
 [  3.80203764   5.68638907   7.31949715]
 [  0.31843614  -5.06592309   0.83901203]
 [  1.71746392  -2.292898    -0.87611297]
 [  1.37824109  -0.21453578  -0.48549138]
 [ -0.63565047   1.08177108  -0.60692059]
 [  2.85833912   1.48277526  -0.87121439]
 [ -7.75577536  -0.35741159   0.72086926]
 [ -3.55711149   1.50090631   0.58825789]
 [  6.77188366   3.49051204  -4.66083521]
 [  0.48026893  -0.66973199  -0.30970405]
 [ -4.15960352  -2.31771114  -4.93374664]]

Final stress:
[ 6.43209476 17.98959502 15.08002578  1.72503457  5.10114166  1.36894322]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.48574003  -3.28943895  -2.56693663]
 [ -4.76087237  -9.7711764    2.46579819]
 [ -0.58623518   0.54000502   7.36329201]
 [  4.62835737   1.05104381  -0.66379503]
 [ -2.08665614   1.35060973  -2.53264486]
 [ -5.52469405  -7.76148859   4.06742658]
 [ -7.31201945 -11.77142791  -5.68025071]
 [ -0.2472807    3.60662947  -1.38060594]
 [ -4.72435159   4.30780416  -4.99705855]
 [ -7.12149345 -10.44059407   0.43268558]
 [ -2.68235268  -7.64512528  -1.71114535]
 [ -1.43778238   5.81360374  -4.44503408]
 [  7.8752579    5.37923934  10.09162452]
 [  4.66046698  14.98433048  15.90562984]
 [  6.51333756  -1.08807982  -1.98446359]
 [ 11.2793449    1.76506522   8.64004915]
 [  0.45814914  -1.39248143   8.17529397]
 [  2.30005358  -1.72851562   2.1363022 ]
 [  3.18539423   8.18592174 -12.74426402]
 [  2.70849976   1.86369561   6.38460901]
 [ -6.68594386   3.12715097   3.23583474]
 [-10.08824271 -15.51241005  -6.26628487]
 [ -2.08297133  -3.51510447  -2.85117514]
 [ -5.04015213   5.75745738  -3.42166465]
 [  3.91233952   6.88843543  -5.57817506]
 [ -1.47671237  -0.53811497  -4.8643609 ]
 [  4.6757014    1.3057841   -2.38272809]
 [  8.78702917  -4.75308207  -2.59506839]
 [ -4.12745776   9.83711907  -2.82521781]
 [ -4.41795525  -0.70795923   2.6494453 ]
 [  7.2571247    0.40346456   4.40397869]
 [ -1.79814295   9.19518809  -0.75923839]
 [ -2.05617289  -0.54947429  -2.18301947]
 [ -0.46974719  -2.29808201  -2.52868688]
 [  5.26563563  -1.86515075   1.00314958]
 [  1.70628464  -0.73484201  -1.99330095]]

Final stress:
[ 9.25644365 11.93366335 13.48664987  0.15539528  1.12006003 -3.22746831]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.60087160e-02  1.23600261e+01  1.55846203e-01]
 [-2.70260625e+00 -1.39702440e-02 -2.50007906e+00]
 [ 1.29077994e+00 -3.10761570e+00 -9.23087909e+00]
 [-1.85178368e+00  2.43286929e+00 -6.86521852e+00]
 [-6.20016700e-01 -7.65911334e-01 -6.11017082e+00]
 [-1.08587900e+01 -4.78458124e+00  6.86143024e+00]
 [-2.53727659e+00  7.34781334e+00  3.18696846e+00]
 [-1.22226744e-01  1.88311199e+01  1.52749553e+01]
 [-7.12505456e+00  4.57461761e+00 -4.30602723e+00]
 [-2.17352447e+01  1.74852877e+01  1.06136215e+01]
 [ 1.12848567e+01  3.60480536e+00  1.14736486e+01]
 [-3.86667323e+00  1.24459624e+00 -1.31080486e+00]
 [-6.84705957e+00  6.95383912e+00 -8.30298273e+00]
 [-1.00237265e+01  1.21394787e+01 -1.22711739e+01]
 [-2.29638029e+00  2.53177434e+00 -1.03272372e+01]
 [ 7.58620751e+00  7.32118789e+00 -1.83249586e+00]
 [ 2.24221511e+00 -1.08620448e+01 -6.34173799e-01]
 [ 1.32077824e+01 -1.28538563e+01 -7.85299924e+00]
 [-5.07635966e+00  9.00566897e-01 -3.52303792e+00]
 [ 1.60862365e+00 -9.09889580e+00 -4.72536674e+00]
 [ 7.51278293e-02  1.15229655e-01  1.12508954e+01]
 [ 2.85538454e+00 -4.45370992e+00 -3.94249513e+00]
 [-7.11340928e+00  4.79377825e+00  2.13220079e-01]
 [-5.01510387e+00 -6.71027254e+00  7.83466238e+00]
 [-2.38215106e+00 -9.19914147e+00  8.44065847e+00]
 [-3.06714677e+00  2.71553430e+00 -2.44686890e+00]
 [ 1.55156127e+01 -9.53783990e+00 -1.05375169e+01]
 [-1.37603860e+01  6.88905791e+00 -4.60719007e+00]
 [ 4.42004234e-01 -6.57140700e+00  6.38472823e+00]
 [ 8.56823852e+00 -5.56362855e+00 -1.79480081e+00]
 [ 1.70460430e+01 -1.57913757e+01  1.42488610e+00]
 [ 7.81757707e+00 -7.58672167e+00 -5.90823758e+00]
 [ 3.69416495e+00 -1.90459930e+01  1.17373067e+01]
 [ 4.33439948e+00 -2.16259146e-01  3.72698187e-01]
 [-1.70444646e+00  7.22153213e+00  2.47794152e+00]
 [ 1.11208157e+01  6.70010952e+00  1.13262890e+01]]

Final stress:
[ 8.78578649 11.35610145 14.25663874  0.10854875  0.65909591  2.66238222]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.69556442e+00  1.05723190e+01 -2.61945932e+00]
 [-3.44805727e+00 -1.43685125e+00 -1.42260950e+01]
 [-3.83260915e+00 -9.81707084e+00 -7.15572440e-01]
 [ 6.25406734e+00  1.17012111e-02  2.78211366e+00]
 [-5.30804501e+00 -1.67859358e+00 -3.06464985e-01]
 [-5.73040404e+00  3.00406592e+00  1.83049804e+01]
 [-5.61377751e+00  4.60922168e+00  3.46714204e+00]
 [-4.57886157e+00 -1.11708635e+01 -7.20264473e+00]
 [-1.60632958e+01 -1.06215647e+01  4.89492750e+00]
 [ 1.70388594e+01  6.32419574e+00 -2.55234253e+01]
 [ 1.98876378e+00 -5.23111089e+00 -5.89915008e-01]
 [ 8.67203787e-01  3.71701531e+00  1.77779194e+01]
 [-3.19534840e+00 -1.73781246e+00 -9.60235400e+00]
 [-3.26961710e+00  1.08748888e+01  1.12812667e+01]
 [-2.31483814e+00 -9.32741961e+00  2.32734051e+00]
 [-2.31302296e+00  1.86213876e+01 -1.19638505e+01]
 [-1.07371545e+00  8.16941292e+00  1.20075462e+01]
 [-1.21843013e+00  2.90912173e+00  1.19181394e+01]
 [ 1.73123980e+01  1.02020206e+01 -1.32679197e+00]
 [ 2.87630730e+00 -1.34948026e+01  4.39501274e+00]
 [ 2.16711180e+00 -8.40505785e+00 -2.25176290e+01]
 [-4.64083096e+00 -4.56580813e+00  8.88530287e+00]
 [-3.61013486e+00 -1.32149522e+01  3.83456258e+00]
 [-3.30224740e+00  1.11247283e+01 -1.54649465e+00]
 [ 1.61157547e-01  2.88612522e+00  3.78398674e+00]
 [ 6.48592894e+00  8.34106726e+00  1.02685276e+01]
 [ 1.79757911e+00  4.91137623e+00 -1.20416374e+00]
 [ 3.57331775e+00  2.51651851e+00 -1.23016502e+01]
 [-6.64347766e+00  9.00117188e+00 -5.18176547e+00]
 [ 7.73748945e+00 -8.84659272e+00  5.56716857e+00]
 [ 1.00545835e+00 -9.05385742e+00 -4.96047498e+00]
 [ 8.92919382e-03 -1.02721494e+01  5.73680254e+00]
 [-1.84010730e+01  7.50882729e+00  3.20453134e+00]
 [ 1.14754749e+00  6.18652046e+00 -3.15567750e+00]
 [ 4.21292012e+00 -8.58319282e+00 -9.07465183e+00]
 [ 1.12271826e+01 -4.03398565e+00  3.58180979e+00]]

Final stress:
[ 5.92319671 11.81438039 14.95297238  1.14799003  1.52244747 -3.50983512]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 3.23493388e-02  6.57905845e-02  1.22807734e-01]
 [-6.06730269e-04 -1.02320650e-01 -9.91743848e-02]
 [ 4.70999090e-02 -3.55066780e-03 -7.04050058e-02]
 [ 2.13331734e-02  1.21429538e-01  2.84225699e-02]
 [ 7.06871297e-02  7.66083885e-03 -8.83159192e-02]
 [ 2.89331845e-02  3.12303902e-02 -3.08895582e-02]
 [ 1.08057676e-02 -5.73866056e-02  8.38474297e-02]
 [-5.41167706e-03  7.94787877e-02 -9.15607622e-02]
 [ 1.78979458e-01  6.75865956e-02  5.06423400e-02]
 [-5.80392826e-02 -2.24270530e-02  1.16558609e-01]
 [ 2.67166484e-02 -7.86157202e-02  1.36797471e-02]
 [ 2.64480424e-01 -3.13960464e-02 -1.37217556e-01]
 [-1.79123359e-01  6.17278602e-02  1.06012187e-01]
 [-2.70838145e-02 -2.88675663e-03 -4.14138428e-03]
 [-2.70958805e-02 -8.34737281e-02 -1.07536905e-01]
 [-4.32084690e-02  2.63872320e-04 -2.42368307e-02]
 [-1.10729005e-01 -1.07503168e-01 -8.83938553e-02]
 [-7.63917828e-02 -1.46429774e-01 -4.97475838e-02]
 [-2.73649663e-02 -1.40945075e-01  4.69844242e-02]
 [ 8.76085881e-02 -4.97594957e-02  1.05680954e-01]
 [ 6.74689212e-02  1.34165949e-01  1.91834442e-02]
 [-1.14713781e-01  1.04591906e-01 -1.53582738e-01]
 [ 1.47420171e-01  1.26476061e-01  2.98443677e-02]
 [ 6.03619642e-03  1.68180278e-01 -1.31250913e-02]
 [-4.59685912e-02  5.73478859e-02  6.44539355e-02]
 [ 9.60971447e-02  2.91415174e-02  1.17888005e-01]
 [-9.28145437e-02 -1.02466531e-01  1.01822595e-01]
 [-6.03921309e-02 -1.39252783e-02  9.15419348e-02]
 [ 4.67730625e-03  9.23326880e-02 -1.35979895e-01]
 [ 1.43571117e-01 -1.11168029e-01  2.06525862e-02]
 [-4.45018661e-02 -8.99155112e-02 -3.20130107e-03]
 [-2.08079014e-01 -9.64453215e-03  7.61477104e-03]
 [ 1.10785243e-02 -3.48707367e-02  9.28734808e-02]
 [-2.29694792e-02 -1.32414206e-03 -1.11579875e-01]
 [-1.69205451e-01  7.45245308e-02 -4.03549596e-02]
 [ 6.83568203e-02 -3.19197829e-02  2.89324910e-02]]

Final stress:
[ 0.00828365  0.01852733 -0.0106652   0.00054762  0.00118471  0.02359315]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[ 0.04193973 -0.00922926  0.1466135 ]
 [-0.07875231  0.00416302 -0.07645903]
 [ 0.01123775 -0.03008767  0.16650474]
 [-0.10633362  0.04446265 -0.1049498 ]
 [ 0.01831067  0.0529544   0.15224968]
 [ 0.01981431 -0.05183483 -0.04164709]
 [-0.00322242  0.01704984  0.08238438]
 [-0.02505657 -0.02157244 -0.02231461]
 [-0.09265375 -0.00080501 -0.09037207]
 [-0.00336138 -0.08655675 -0.045349  ]
 [-0.04969692 -0.02678455 -0.02499268]
 [-0.02566633 -0.10057785  0.0622573 ]
 [ 0.08693898  0.05144157  0.04287454]
 [-0.01382947  0.08429973  0.03673742]
 [ 0.09289101  0.00819354  0.0608424 ]
 [ 0.04446717  0.0675657   0.06801787]
 [-0.0059919  -0.06517566 -0.10374273]
 [ 0.0356412  -0.09994716  0.10908929]
 [ 0.00175125 -0.11190683 -0.09397311]
 [ 0.03874206 -0.12829008  0.10547722]
 [ 0.00725019  0.13154847  0.10631399]
 [-0.0271861   0.08704944 -0.05742203]
 [-0.03261158  0.08852221  0.11320249]
 [-0.04305918  0.10849205 -0.06776232]
 [-0.01753942  0.02177812 -0.07693481]
 [ 0.0690783   0.0119728  -0.01912653]
 [ 0.0139594  -0.03556106 -0.09181249]
 [ 0.07184021 -0.06444537 -0.03452012]
 [-0.07114441 -0.05433337  0.07261761]
 [ 0.06975411  0.09459451 -0.069043  ]
 [-0.09361302 -0.0575745   0.01254304]
 [ 0.03396004  0.12297567 -0.11549682]
 [ 0.02153959 -0.01265437 -0.1009387 ]
 [-0.06506137  0.04291121  0.0156776 ]
 [ 0.09138651 -0.03348485 -0.13938519]
 [-0.0157227  -0.04915329  0.02283907]]

Final stress:
[ 0.00317883  0.01756749 -0.00601731  0.00191222 -0.00740903 -0.01793102]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.17521865  1.0126952   0.01966536]
 [ 1.52409937  0.49749718 -0.39094761]
 [ 1.86779715  1.47422504 -0.05015927]
 [-1.28246891 -0.52891815  0.28907834]
 [-1.49084936  0.650818   -0.08269251]
 [ 1.13793261 -0.99192631 -0.97058948]
 [ 0.65706884  0.37274841 -0.71630894]
 [-0.99855568 -2.3092588  -0.14108094]
 [-2.0688695  -0.1455446  -3.16572349]
 [-0.3557442   2.49378476  1.86716407]
 [-2.55729219 -0.33168264 -0.69686119]
 [ 4.47644629 -1.55612937  2.38208972]
 [ 0.91769182  1.51031059 -0.38376261]
 [ 2.05207549  0.323576   -0.0806038 ]
 [ 0.00646235 -0.31958402  0.14682033]
 [-0.39670205 -2.27059874 -1.77444233]
 [ 0.55278891 -0.2249701  -0.20147872]
 [ 0.22762636 -0.51080456  1.43573846]
 [-0.37610943  0.58820787  1.19852071]
 [-2.96039942  0.60196554  1.19841992]
 [-2.73229778 -0.36442764 -0.2396601 ]
 [ 1.40816924  1.08568668 -2.5404304 ]
 [ 2.07139448  2.12490834  0.18568408]
 [-0.10701691  0.56398769  0.23467942]
 [-0.27052107  0.08055453 -0.51561205]
 [ 0.05065392 -1.68414316 -0.33812475]
 [-0.03760437  0.14832802  2.60491836]
 [ 0.01933418 -0.5954385   1.08963166]
 [-1.98246318  1.11855283 -2.84405553]
 [ 1.77062878 -0.26476867  0.07961148]
 [-1.63318749 -0.46376412  1.38403604]
 [ 1.45943232 -0.28575957  0.10758526]
 [-1.08522606  0.41465357 -0.47854779]
 [-0.55927743 -1.26969023 -1.8099387 ]
 [ 1.15568448 -0.17964607  2.91765467]
 [-0.2854829  -0.76544499  0.27972233]]

Final stress:
[10.76106154 12.37952896 14.07642433 -0.68464268 -0.54847324 -2.98724672]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.30411642  1.06010167 -0.35278272]
 [-2.35578432  0.62758827  3.43554139]
 [ 0.14547935 -1.22220683 -1.0310582 ]
 [ 2.3865295  -2.57000614  1.30117655]
 [ 0.26100313  0.45559697 -0.39330049]
 [-0.20068653 -2.53981217  2.05146093]
 [-3.18589492  0.99526177  3.64743923]
 [ 1.2787293  -5.22887598  1.34468225]
 [-2.41895462 -3.2752873   0.68825832]
 [-3.12955259  0.57726889  2.05148506]
 [ 2.04941022 -0.37140102 -0.10709086]
 [-3.03423714  1.10946701  0.63535159]
 [ 1.1611664   2.790987   -0.2901025 ]
 [-0.1788997   0.04228206  0.41405213]
 [-0.39779703  1.12391402 -2.22654035]
 [-1.78564092  1.00394415  0.97408807]
 [ 4.03249286 -2.70073782 -1.56273877]
 [ 0.83393346 -1.07708076 -0.77774672]
 [ 2.1018733  -4.42165053 -0.3970536 ]
 [-0.60859612 -0.71883649 -3.25507193]
 [ 3.43925252  2.13084362 -1.15707816]
 [-5.72143796  3.11064678  4.57598811]
 [ 2.84557577  2.03447689 -1.9197937 ]
 [-0.6140757  -0.4903503   0.45595221]
 [-1.24062977  5.6816196  -3.17203528]
 [-0.22281612  2.19254076 -3.02589354]
 [ 0.49251221 -3.25114    -2.39885752]
 [-1.32499675  1.79845463 -1.60542144]
 [ 0.47984521  3.55298388  0.11572411]
 [ 1.6202101  -0.26161082 -1.44143477]
 [ 0.28013828  1.1036463  -0.36348974]
 [ 3.21270497 -1.3058524   0.52237042]
 [ 0.62566441 -0.40117164  0.16949429]
 [-0.76953598 -3.02349536  1.14895892]
 [ 0.95968783  2.90166572 -1.32705605]
 [-1.32078908 -1.43377442  3.27252276]]

Final stress:
[10.51307504 11.09790731 13.3112816   0.5759636   0.83619607  1.9980422 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.66491257e-01 -1.96756142e-01  1.77335233e-01]
 [-8.44711552e-03  1.05716821e-01 -5.92254948e-02]
 [ 1.63530413e-02 -1.29373798e-01  1.01412246e-01]
 [ 1.93893882e-01  3.86533653e-02 -2.58174029e-02]
 [ 2.99338794e-01 -3.62257216e-01  1.68392138e-01]
 [ 1.09668925e-01  1.63284300e-01 -7.94198219e-02]
 [ 9.81998153e-02  3.40391889e-02  1.11311628e-01]
 [-3.09941827e-01  1.02785655e-02 -1.03877142e-01]
 [ 1.59996407e-02 -5.18811253e-02 -1.56235957e-01]
 [ 3.00492467e-01 -1.06087849e-01 -1.63382501e-02]
 [ 2.84356221e-01 -1.96314469e-01  2.45849294e-02]
 [ 3.48494094e-02  2.70713263e-01  1.32437051e-01]
 [-3.12867274e-01 -2.80430539e-02  4.28876300e-01]
 [-4.11243645e-02  2.75718378e-01 -1.30482007e-01]
 [ 2.56122143e-01 -4.44488664e-01  8.11328523e-03]
 [-8.72333096e-02  4.14025583e-02  1.80934677e-01]
 [-2.87498870e-01  7.37081811e-02  1.61057257e-01]
 [ 3.31523626e-03 -1.48556684e-02 -6.07579314e-03]
 [-1.75605112e-01  1.21510441e-01 -1.74025056e-01]
 [-1.13689535e-01  2.37656463e-02 -5.45058621e-02]
 [-1.15409111e-01 -2.01921703e-01 -1.63284794e-01]
 [ 1.06937474e-02 -4.98256432e-02 -5.13492314e-02]
 [-1.94340589e-01  1.08265670e-01 -2.79737924e-01]
 [ 5.60650220e-02  3.51298602e-01 -6.87196504e-02]
 [ 2.50574267e-01  2.38485234e-02  2.41593616e-01]
 [-1.40932284e-04 -4.38379564e-02 -1.08906225e-01]
 [-5.73981188e-02  2.27205188e-01 -7.02385990e-02]
 [-2.19627447e-03 -4.19319085e-02 -9.14740734e-02]
 [-3.52508345e-01  1.13260491e-01 -2.52029636e-01]
 [-1.70056735e-01  6.59817113e-02  1.67254181e-01]
 [-1.67560885e-02  1.14435929e-01 -1.72329000e-01]
 [-8.10678379e-02 -2.47998976e-01  1.27061382e-01]
 [ 2.58305980e-01 -9.31984855e-02  8.54543768e-02]
 [-1.24477343e-02 -7.71163320e-02 -2.94346311e-01]
 [ 1.70942002e-01 -2.30423473e-02  4.14882649e-02]
 [ 1.46049836e-01  1.45844512e-01  2.01111667e-01]]

Final stress:
[16.99636819 11.36764185 17.87666036 -0.04691419 -1.54536196  2.18351216]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00028014 -0.03663804 -0.00818797]
 [ 0.02259376  0.00547887  0.00656698]
 [ 0.00017667 -0.01217534 -0.03216824]
 [-0.00267531  0.032346    0.02574125]
 [-0.00518713 -0.00719927 -0.0093686 ]
 [-0.00965317  0.01776907 -0.00097115]
 [-0.00064553 -0.00246462  0.04011872]
 [-0.0045027  -0.02909152 -0.04360304]
 [ 0.01001676 -0.04397187  0.01612918]
 [-0.02490171 -0.00503976  0.00442692]
 [ 0.01409671 -0.01360424 -0.0501778 ]
 [-0.02233746  0.03472482  0.0045051 ]
 [-0.01864589  0.0492817  -0.06826386]
 [ 0.01761222  0.01016158  0.02874766]
 [-0.01362757  0.02984527 -0.02038784]
 [ 0.02275832  0.0258141   0.01452378]
 [ 0.00202607  0.00187643 -0.01136546]
 [ 0.02517763  0.00512224 -0.02548184]
 [ 0.03238151 -0.02354482  0.03781908]
 [-0.00065917 -0.01517328  0.01295581]
 [-0.00398015 -0.00068541 -0.00814372]
 [-0.03878045 -0.00961313  0.02935006]
 [-0.00990055  0.00683189  0.03422192]
 [-0.03252836 -0.01763152  0.00831383]
 [ 0.01300258 -0.01858925 -0.00527894]
 [ 0.01804952  0.00789874  0.01552616]
 [-0.02135117 -0.00900619  0.00234168]
 [-0.00849033 -0.01712901 -0.02781711]
 [-0.00400874  0.02114395  0.01210009]
 [-0.02069157 -0.01145176 -0.03696974]
 [-0.02901209  0.00010812 -0.00701987]
 [-0.00969598 -0.03749125 -0.00263791]
 [ 0.02560618 -0.01740049  0.03050079]
 [ 0.03649895  0.03693621  0.04323704]
 [ 0.00991744  0.01034428 -0.02422334]
 [ 0.03164084  0.03221749  0.01494037]]

Final stress:
[11.71048838 19.77385707 14.51799763  0.69278031  1.78097452  0.10761216]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.55941672  0.4354427   1.71426307]
 [ 1.2521735  -2.42180872 -1.35034351]
 [ 0.29102867 -2.46928202 -0.2553055 ]
 [-0.80856112 -0.98424368  1.08654623]
 [-1.5467853   0.90339483 -0.86207954]
 [ 0.56025325 -0.69947427  1.14872716]
 [-0.44889456 -1.31274479 -0.6785133 ]
 [-0.83151995  4.17381558 -1.37123885]
 [ 1.70694105 -6.23977891 -1.3746836 ]
 [-1.85399336 -0.05085624  3.84867586]
 [-0.04905352  0.87065336  1.13980272]
 [ 0.68445592 -1.43276531 -0.08980144]
 [-2.36168605  0.63330996  1.39072556]
 [-0.80644629  1.47526576 -5.0227867 ]
 [ 4.40491641 -0.26359735  1.32042457]
 [ 0.30324901  4.2870434   5.3289709 ]
 [-0.19257505 -2.17906757 -0.36674178]
 [-0.55954071  0.56744263 -1.66349215]
 [-0.0972895  -1.19093857  1.71773746]
 [ 1.55811416 -2.74119722 -1.17331041]
 [ 1.05241404 -0.29402319  2.73576412]
 [ 0.55446764  0.21042923  1.84222158]
 [-2.37099339 -1.09187246 -5.24684484]
 [-5.14754848  4.2374045   3.96171961]
 [-1.76954336  0.54511849 -4.06414341]
 [ 0.4334211   0.60632959 -3.82792914]
 [-1.52696494  0.23789     0.30793301]
 [ 2.82670434  1.70261896  0.6643527 ]
 [ 1.94421416  2.87683983 -1.48981848]
 [ 0.10775615 -0.12421597 -0.05745733]
 [-0.35532629  0.27534985 -0.70413582]
 [ 0.68579318  3.38244173  2.32726807]
 [-1.00352734  2.0139247  -0.20197982]
 [ 0.33685156 -2.23100368 -0.0294022 ]
 [ 0.21333517 -0.68515038 -0.31268569]
 [ 2.25474319 -3.02269478 -0.3924391 ]]

Final stress:
[13.07806097 11.11019213  9.2736747   1.75369881 -1.37862511  1.07881405]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.53132999e+00 -1.19801242e+00 -1.16962694e+00]
 [ 5.31404907e-01  2.08910829e+00  9.95957731e-02]
 [-1.48851621e+00  3.35346105e+00  4.44838161e-01]
 [-6.89577175e-02  1.18692861e+00  3.49405328e+00]
 [ 5.95131275e-01  3.05801282e+00  1.06691209e+00]
 [-2.17855301e+00  5.33341689e+00 -5.78793050e-01]
 [-2.06012275e+00  2.92312128e-01 -2.51153947e+00]
 [-4.14574855e+00 -2.90749644e-01 -4.22134092e-03]
 [ 1.16191278e+00  1.41422199e+00  1.56441749e-01]
 [ 3.54557226e+00  3.95404590e+00 -2.92055232e+00]
 [-2.83014277e+00  2.08807043e+00  4.20096914e-01]
 [ 1.83470546e+00 -4.77666840e+00  5.05414056e-01]
 [ 1.56530789e+00 -8.44914145e-02  8.27438346e+00]
 [-1.12335323e+00 -2.34773766e+00  2.28382212e+00]
 [-3.57788739e-01 -9.10295983e-01  5.17238432e+00]
 [ 2.70136775e+00  1.04034001e+00  1.98112119e-01]
 [-2.94283331e+00 -3.84721914e+00  3.54114237e-01]
 [-5.09384443e+00 -3.17524731e+00 -1.41349120e-01]
 [ 1.75517655e+00  2.44091461e+00 -1.87723781e+00]
 [-8.66490326e-01 -8.63673310e-01  2.06742477e-01]
 [ 2.09604175e+00  5.19609829e+00  4.38616335e+00]
 [-2.55186546e+00 -4.96854402e+00 -2.99233502e+00]
 [ 9.41914064e-01  5.57967403e-01  1.42515619e+00]
 [-7.38446870e-01 -2.91287801e+00 -2.69697751e+00]
 [ 1.61509099e+00  3.36326672e+00 -1.81893309e+00]
 [ 3.86394325e+00 -2.85454218e+00 -4.69823480e-01]
 [-8.23215137e-01 -7.60054012e-01 -1.73022885e+00]
 [ 2.54867816e-01  1.42428793e+00 -5.45635891e+00]
 [-2.23226300e+00  2.68638595e+00 -6.95634886e-01]
 [ 1.22327576e+00 -2.52427551e+00 -2.59775349e+00]
 [ 1.94475475e-01 -1.17541544e+00 -5.12512027e-01]
 [ 2.77580382e+00 -9.24339272e-01 -1.61383769e+00]
 [ 2.52966985e+00 -2.50088152e+00 -1.95948063e+00]
 [-3.01545667e-02 -4.50114671e+00 -1.04284627e+00]
 [ 6.39443612e-01 -2.02989091e+00  2.83536597e+00]
 [-1.82413917e+00  3.16722383e+00  1.46644565e+00]]

Final stress:
[12.13610052 13.33200824 18.22380236  1.03139189  2.57033647 -1.24924591]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.67563913e-01  1.21652013e+01  5.08990068e+00]
 [-4.11925025e+00  2.57736835e+00  3.67114026e+00]
 [-3.61073414e+00 -3.55865914e-01  1.38044425e+00]
 [ 1.59280104e+00  3.32720736e+00  3.27166903e+00]
 [-1.88580338e+01  7.95346075e-01 -5.67566261e+00]
 [ 5.50061266e+00 -3.38660912e-01 -6.78294213e+00]
 [-7.46838287e+00  4.01203598e+00  1.40646993e+00]
 [ 3.09611154e+00 -7.50638461e+00 -3.73620780e+00]
 [ 7.41729893e-01  3.45676634e+00 -2.10562124e+00]
 [-1.91089192e+01  6.12055834e+00  9.17010199e+00]
 [-4.64311086e-03  6.38970240e+00  6.23741614e+00]
 [ 1.15115941e+01  1.30906509e+01  5.67934911e+00]
 [ 7.76737282e+00  1.06130670e+01  5.19193686e+00]
 [ 7.10933166e+00 -2.99876276e+00 -7.27870120e+00]
 [ 6.06766388e-01  1.12913540e+01  5.39255730e-01]
 [-3.94519229e+00  6.80300580e+00 -8.14105190e+00]
 [ 8.08555045e+00 -3.92846982e-01 -7.41017199e+00]
 [ 9.56262081e+00 -3.15641254e+01 -9.55425112e+00]
 [ 2.63175615e+00  3.56181476e+00 -4.93483185e-01]
 [-4.90363794e+00  3.97281480e+00  2.00375150e+00]
 [-1.94684917e-01 -6.32473693e+00 -9.12193700e+00]
 [-2.34009110e+01 -1.17606614e+00 -4.45471616e+00]
 [ 1.17259506e+00 -1.46796014e+01  1.91622474e+01]
 [-1.58113339e+00 -3.20996895e+00  1.65516088e+00]
 [ 1.73913159e+00  1.53467200e+00  7.31149638e+00]
 [ 6.54415915e+00  6.64207758e+00 -9.91844870e+00]
 [ 6.49938217e-01 -1.37696153e+01  1.07177866e+01]
 [-2.89649113e+00  2.35877553e-01  2.28114942e+00]
 [-1.31643434e+00  1.19077823e+01  4.81043603e+00]
 [-1.25940353e+01  2.18422279e+00 -9.39763899e+00]
 [-6.01123144e-01 -6.95962927e+00  1.62573646e+00]
 [ 1.61939176e+01 -4.19400646e+00 -3.89977046e+00]
 [ 1.24318346e+00 -1.70782955e+01 -3.73920349e+00]
 [ 1.39817992e+00  1.03494848e+00  4.08113047e+00]
 [ 9.30455861e+00  1.18654734e+01 -7.63116807e+00]
 [ 7.98413172e+00 -1.30333810e+01  4.05439684e+00]]

Final stress:
[ 7.86713862e+00  8.08095849e+00  1.21345700e+01 -1.84173066e-04
  8.22832383e-01  5.08151930e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.07557785  0.36353249  0.24612645]
 [-1.13439996 -0.99201329  0.22892559]
 [ 0.81557965  1.57285855  0.52231032]
 [-1.85614473  0.04204676 -0.13867242]
 [ 0.98050168 -0.63168668  0.263945  ]
 [-0.31881074  0.24999406 -0.76461154]
 [ 1.62454773 -1.42657727 -0.414162  ]
 [-1.11972549 -0.52723744  0.44724701]
 [ 1.92285119  1.44312213 -2.66813089]
 [-2.48269538 -0.04046788  1.36828778]
 [ 2.11792334  0.88641923 -3.19268418]
 [-2.97967692  0.90255769  2.20481226]
 [ 1.35924801 -0.91659632  1.20333016]
 [ 0.86489694  0.42723634  0.57024228]
 [ 0.34488733 -1.54544271  0.52318212]
 [ 2.76304402  1.94256745  0.4773931 ]
 [-0.64711599  0.1355093   1.5761702 ]
 [ 1.17175958  0.73937566 -1.16781421]
 [ 4.58849888  1.17200664  1.56929359]
 [ 0.57443843  0.86348577  0.68838477]
 [-3.88415031 -1.94764077 -0.55251019]
 [-1.72975023 -3.10952791 -1.73497464]
 [-1.64164702 -0.45549592  0.6490489 ]
 [-0.70061651  0.76733116 -0.59077107]
 [ 0.69490624  0.72261259 -0.68226339]
 [ 0.3698926   0.80395786 -0.41631275]
 [-0.78571276 -0.89007141  1.15642261]
 [-1.17031843  0.27824853  0.01581754]
 [-0.07430982 -2.15539427  1.1687602 ]
 [ 0.66870781  0.24785073 -1.55394152]
 [-0.49365976 -0.18390017 -0.82985257]
 [-1.71208042  1.33268072 -0.34347482]
 [ 1.29707196 -0.78309127  0.13733102]
 [ 0.3478854  -0.09561861 -0.3475716 ]
 [ 0.12344311  0.40879139  0.31540876]
 [-0.9748473   0.3985769   0.06530815]]

Final stress:
[ 8.51563032 10.98358047 14.30824677  2.66649845  0.05219207  2.35372585]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.92792358 -2.76585228 -0.45308232]
 [-0.8174337   2.18401553  2.83863969]
 [ 5.62311249  0.14827612 -1.58240777]
 [-3.97063145 -1.75406343 -0.81776928]
 [-4.61462743 -0.09522153 -4.12351317]
 [ 2.54231847  4.56789986 -0.09678372]
 [-2.15973093  0.09296504 -0.39635863]
 [-0.28421584 -0.1695422   1.71827523]
 [-2.68993084 -5.98688618  0.19001063]
 [ 0.97061074 -4.59768379 -2.27547159]
 [ 0.79991245 -5.82499875 -8.66555222]
 [ 3.29288747 -2.49947707  0.86746822]
 [ 0.65431285  5.534315    6.25199145]
 [ 6.77992092 -5.64623103  0.62609383]
 [-1.14045735 -0.47402541 -2.06999327]
 [-3.2747896   7.16819347  2.05679709]
 [ 0.97655446  4.16867723  2.51853993]
 [ 0.58996864  7.30943212  2.04030321]
 [ 1.20666434 11.47140448 -2.8704963 ]
 [-2.84978463  2.65515605  2.41304469]
 [-0.2782821  -2.22567539 -3.98723934]
 [ 1.00885215 -5.39216256 -7.32877195]
 [-2.2353894  -7.22847048 -2.35978126]
 [ 1.90814115  2.61840548 -1.5346363 ]
 [ 6.23133215 -0.04817895  5.85805811]
 [-1.73086968 -0.56718497  0.57423988]
 [-0.55206804  3.43064027  1.25348919]
 [-3.78537023 -2.98521211 -1.99759507]
 [ 4.99203831  1.84038453  2.20169396]
 [ 1.39555013 -6.1188894   0.66077441]
 [-2.13306274 -0.70263824  2.32519983]
 [-3.7772634   1.21723096  4.45486983]
 [ 0.08226873  1.24957642 -0.75773372]
 [-3.29985761  4.69882618  3.87653289]
 [ 1.80697293 -1.31829536 -6.52570114]
 [ 0.66027018 -3.95470963  5.11686499]]

Final stress:
[11.0786166  14.51559736 14.83421046 -1.38621123 -0.88443444 -0.97683952]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.82217001  0.58152868  0.15236448]
 [ 1.07485932 -0.83732459 -0.11329807]
 [-2.06149367 -0.54300277 -0.43361977]
 [ 0.83979401 -0.60342578 -0.56036347]
 [-0.73927808 -0.85338788 -1.63721885]
 [-0.80439443 -0.26409596  0.53504351]
 [-0.69792074  0.32184405  0.63817921]
 [ 0.18256757  1.02793993  0.33894389]
 [ 0.33812778  0.74448531  1.53837978]
 [ 0.47102822  0.63821245 -1.20682518]
 [ 1.84869171  2.24053191  1.26680345]
 [ 1.43858004 -1.42949819 -0.58529903]
 [-0.09975315  1.71466068  0.39188983]
 [-1.96055604 -0.57507137  0.3893786 ]
 [-0.84314951 -0.33768987  1.2277964 ]
 [ 1.57908378  0.05360702  1.01733367]
 [ 0.15858532 -0.03424375 -0.22332718]
 [-0.09882395 -0.2161707   0.15126811]
 [ 0.16032522 -0.90984701  0.47361675]
 [-2.8411604  -1.3588057  -1.51519443]
 [ 0.30897587  1.94298346 -0.32264345]
 [ 1.2796249  -1.48523386 -0.12073144]
 [ 0.77531365 -0.18190709 -0.00606402]
 [-2.0665671   0.94934092 -1.40188581]
 [-0.65678044  0.05693792 -0.71355677]
 [ 0.70899536 -0.15207646  0.36804564]
 [-0.71100845  0.40787675  0.05717041]
 [ 1.06841812 -0.64107434  0.57797944]
 [ 0.18987951 -0.27545451 -0.64241737]
 [ 1.05380637 -1.66427873  0.41071924]
 [ 0.36479515  1.63548945 -1.02322904]
 [-0.48928323 -0.3839518  -0.61316434]
 [ 0.90450493  0.35831174  1.64235539]
 [-0.54896456 -0.25348406  0.4553703 ]
 [ 0.38184924  0.16452796  0.11193707]
 [-1.33084235  0.16174622 -0.62573696]]

Final stress:
[ 5.22750004  9.90748175 15.30617713 -2.53556265  0.48304193 -0.73684702]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.42281163   1.46297824  -2.47431628]
 [  2.47377914   1.86146201   4.41505999]
 [ -1.91917497   2.21441282   4.21254258]
 [  2.92862679  -0.89490877  -9.58609767]
 [  2.81403013   6.85145799   0.24543572]
 [  1.14374999  -0.68655976   3.0589634 ]
 [ -1.81870667   0.35630075   2.16976411]
 [  2.47993674   0.16186259  -1.10582519]
 [ -1.48007233  -2.87273779  -4.11893802]
 [  0.70677378  -4.38925611   0.92472961]
 [ -4.1037221    0.15813146  -7.95248787]
 [ -1.52928185  -1.07973084   1.37546958]
 [  3.51959637  -0.19815908  11.65884711]
 [ 10.32304048   8.48309334   7.72197095]
 [ -0.90301823  -1.6560365   -1.34440494]
 [  2.9526943   -1.07323326   2.87299336]
 [  6.53018327   5.45749309  -1.85310188]
 [ -3.90366727   0.81928388   2.55089102]
 [  2.64776672  -2.63761979  -8.53325203]
 [  2.00318411  -5.52051719  -6.69401223]
 [ -7.50395247   2.31794228   0.18289446]
 [ -4.40749135 -11.74122276   8.26105213]
 [ -4.24978882  -0.46543158   1.63165344]
 [ -4.22767784  -2.24405874   4.21390367]
 [ -3.1684268    6.87677935   6.49431833]
 [ -1.81352118   7.0062374    4.83429716]
 [  0.10106037   1.95641617 -11.4574495 ]
 [  2.13075876   0.63173627  -3.30558746]
 [  0.03658607  -2.58050112   3.95920962]
 [ -0.75427114  -1.56394588   0.41634784]
 [ -8.37083593  -5.26062882   6.92726945]
 [  3.19324198  -6.77889596  -4.5881159 ]
 [  3.58553724  -4.07643663  -8.86775544]
 [ -2.38928168   3.67741591   4.18390903]
 [  2.44893404   4.83225457  -6.85749864]
 [ -1.89940127   0.59462247  -3.5726795 ]]

Final stress:
[10.74129978  6.94868022 13.40866454  4.48603555  5.94586723 -5.39343685]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.58117829   2.94948811  -0.18944484]
 [  3.03386542   1.32654077   0.66737121]
 [  2.36663924   2.38043835   0.36481116]
 [ -1.43970988  -1.08584699   3.3634119 ]
 [ -4.16166445   0.44573557   3.40949038]
 [  0.39026872  -0.73101095  -1.74657492]
 [ -0.96961903  -3.0075832   -1.66057212]
 [  2.66663022   5.4268418   -3.4346663 ]
 [  4.14148221  -0.4492666    0.32801643]
 [ -2.41308607  -0.24470423  -0.59746347]
 [  4.56433806   2.05694663  -2.40418244]
 [ -0.53875812  -0.62649485  -8.33368623]
 [-10.56074226  -7.67010175  -1.21638749]
 [  1.97379465   3.58420141  -0.82469069]
 [ -2.76212296  -0.53068816   0.14238067]
 [  2.29990371   2.40748295  -1.51113591]
 [ -1.18364213   1.9382589   -3.84500611]
 [  0.2520985   -1.88819551  -1.57958384]
 [ -0.35068889  -0.71965729   1.26660082]
 [  2.3760314    1.18662831   0.03366026]
 [ -0.66992307  -4.01841211   0.76264974]
 [ -3.03901287   1.2582651   -3.92566308]
 [  2.1142167   -3.88558517   4.10873918]
 [ -1.46192865  -2.16861338   4.83982473]
 [  1.82843555   0.10595363   7.14020169]
 [  1.62934066   1.01226552   3.99989514]
 [  2.54974902   1.41846187  -3.18181438]
 [  1.73962726   3.79695599  -2.70654754]
 [ -2.20291025   0.95319946   0.30417684]
 [ -3.45405153  -0.58039981  -0.66231593]
 [  3.80146396  -4.21405573  -0.92517437]
 [  1.76327849  -1.68954976   4.9074702 ]
 [ -4.55135877   1.97493281   2.4127426 ]
 [  2.26183867   0.12444844   3.24528223]
 [  1.79936971  -0.35380508  -0.12966268]
 [ -1.21197493  -0.48307504  -2.42215284]]

Final stress:
[ 8.56208357 11.79929081 13.95578892 -0.06396182 -0.58812991  2.9830787 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -8.13875434 -10.70251511   7.88447129]
 [ -3.48374171   0.22548259  -7.35086218]
 [ -9.77523589  -5.03567304  14.91597196]
 [  9.99403126   3.03112195  -4.45828182]
 [  4.45167711  -1.68581671  -1.40695748]
 [  6.88766788   0.05022829  -0.25482951]
 [-11.84915646  -2.63109779   0.99288495]
 [  8.83431882   3.50513601 -12.2036658 ]
 [  9.1081751   -0.88816113   1.10627463]
 [ -9.59208254  -7.6682823   -1.08879488]
 [ -0.74198359  -9.90440665 -12.48452163]
 [  8.56812116  15.33275532  -9.00457398]
 [  7.65764874  -2.39148985   0.26041283]
 [-17.89819065  -7.25933012  20.52023713]
 [ -1.85241617   3.55847045  -4.35214076]
 [  1.52205295  -0.60893112   1.65046111]
 [  2.57430258  -1.06580819   1.82553846]
 [  3.10212369   0.39675386  -8.76723915]
 [ -6.2207351   -5.12958406  -7.84368715]
 [  4.65375157  -1.09235427  11.4056333 ]
 [ -5.3270712    8.77776015   5.73383438]
 [  1.20394962  -6.10191943  -8.30192105]
 [ -2.48643342   0.10439276   8.83922647]
 [ -1.10701851   2.72793113  -4.03346766]
 [  7.72310627   8.6417908   -1.40325794]
 [  2.90637475   0.71598594  -1.30125763]
 [  2.41444137   3.04034941   0.83280051]
 [ -8.30650734   2.70650264  -7.07379593]
 [-11.41481051   0.96895266   0.43130165]
 [  3.02169484  -4.13131294  -0.76922116]
 [ -2.04386048   0.19782275  -3.22901626]
 [  4.47756272   3.89195314   2.41946325]
 [  6.51186628  -2.41516238   6.12331642]
 [ 10.32352945   9.48487732   1.44452923]
 [ -6.07221787   2.42046634   4.16114573]
 [  0.37381961  -1.06688842   4.77998866]]

Final stress:
[ 9.89273398 10.20156926 14.43162733  0.56010281 -1.49480273 -1.68249237]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.91434481e-03 -1.32012495e-02  4.37091312e-04]
 [-1.09435853e-02 -3.57039094e-03 -1.60778837e-02]
 [ 1.01206749e-02 -2.16991286e-03 -4.23317048e-03]
 [-1.94927779e-03  2.36195372e-03  8.50781028e-03]
 [ 1.01378709e-03  9.96280216e-03 -1.13823197e-02]
 [ 7.71137311e-03  6.46199940e-03  6.80255044e-03]
 [ 4.94137215e-03  9.63092773e-03  6.47170547e-03]
 [ 8.46154404e-03  1.79754919e-02  1.14529763e-02]
 [ 2.00137696e-04 -1.13977624e-02 -2.92475281e-02]
 [-2.46527226e-05 -2.14709235e-03 -1.44468372e-02]
 [ 1.74134409e-02  4.07443701e-03 -1.58025960e-02]
 [ 1.74876248e-02 -1.23280075e-02 -3.74999789e-03]
 [ 2.20573917e-03  8.09985761e-03  1.27660955e-02]
 [-9.79592441e-03 -1.34586332e-03  1.17526422e-02]
 [ 1.07748622e-03 -1.43755172e-02  1.10276864e-02]
 [-2.08688783e-02 -5.04135915e-03 -6.73025502e-03]
 [ 8.51911821e-03 -6.98029924e-03 -3.76550774e-03]
 [ 2.43132210e-02 -3.62405766e-03 -3.27889848e-02]
 [-5.84493296e-03  2.49663197e-03 -1.17176632e-02]
 [-1.50121983e-02 -1.39331285e-02 -3.99224995e-03]
 [ 1.00730020e-02  1.00458624e-02 -3.17549928e-02]
 [-1.91917566e-03 -5.88424410e-03  1.55999589e-02]
 [-3.00793414e-02 -4.07134009e-04  2.86468748e-02]
 [ 1.42746960e-02  1.03911618e-02  1.66887705e-02]
 [ 5.84673662e-03  9.65146719e-04  2.93054735e-04]
 [-7.88601324e-03 -1.26446174e-02  5.77595736e-03]
 [ 3.67155610e-03 -2.83214066e-03 -2.96957844e-03]
 [-6.56760031e-03  1.38888972e-02  2.27179434e-03]
 [ 6.09127819e-03 -6.81302136e-03 -4.52413652e-04]
 [-5.36828649e-03 -1.40298395e-02  1.49043772e-03]
 [-8.67441964e-03 -1.88440886e-02  1.01568799e-03]
 [ 8.49891443e-04 -1.06099033e-02  1.40911044e-03]
 [-9.07696725e-03  1.47205803e-02 -3.87901875e-03]
 [-2.77225247e-06  1.27801043e-02  2.63445518e-02]
 [-1.63281890e-02  1.05787478e-02 -5.17029931e-03]
 [ 1.55190396e-04  2.77450275e-02  2.94065404e-02]]

Final stress:
[ 9.61922703  5.22330145 13.60412596 -4.35095886  5.51900622  6.60048893]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.77399646e-06  2.66650795e-06  3.24665111e-05]
 [-2.12306602e-05 -6.89852296e-06  1.37343340e-05]
 [-5.08019059e-06  5.59866008e-06 -4.37441043e-07]
 [ 8.47548298e-06 -3.87755079e-06  7.13846920e-07]
 [ 6.51170769e-06  6.72086300e-06 -3.19405826e-06]
 [ 7.72857679e-06 -1.31939898e-05  1.65924951e-07]
 [ 5.04375871e-06 -3.94476286e-06 -1.00048177e-05]
 [-4.33150211e-06 -3.66708647e-07  1.63585928e-06]
 [ 3.00912755e-05  2.05410498e-05 -1.71008910e-05]
 [-4.23320828e-06 -6.42715753e-06  1.95102642e-05]
 [ 1.71275173e-06  5.49826481e-06 -1.33925307e-05]
 [ 4.99965517e-07 -6.41321896e-06  6.12864870e-06]
 [-7.26055463e-06 -7.28633924e-06 -7.76052108e-06]
 [-9.85725924e-06  1.27895255e-05  2.97390725e-06]
 [ 6.84961535e-06 -3.87021338e-06 -3.55747565e-06]
 [-9.74717982e-06 -7.43183419e-07  1.81934214e-05]
 [-6.50370601e-06  3.91953292e-06  9.12363869e-06]
 [ 1.36533710e-05  1.65561457e-07 -1.71165711e-05]
 [-8.03584555e-06 -8.44196020e-06  4.08006512e-06]
 [-5.39724495e-06  9.26019139e-06 -1.16209239e-05]
 [ 3.94999130e-06 -4.33686660e-06  1.63772079e-06]
 [ 3.82408914e-06  2.49151845e-06  7.66132722e-06]
 [ 2.40662749e-06 -1.61679736e-05  9.98488752e-06]
 [ 1.09709420e-05  1.70180134e-05 -1.51444519e-05]
 [-3.91618205e-06  8.11496399e-06  7.62802174e-06]
 [-3.10632639e-06  2.89931750e-06  7.82399157e-06]
 [-3.08322019e-07 -1.75878593e-05 -1.49743867e-05]
 [ 1.36202678e-05 -2.45869355e-07  1.55839802e-05]
 [-1.27987551e-05  6.35068540e-06 -9.77628892e-06]
 [-1.41865206e-06  5.28118376e-06 -2.35634379e-06]
 [ 3.08760815e-06  1.28726490e-05 -1.82751442e-05]
 [ 8.46991331e-06  6.79387639e-07 -7.95678101e-06]
 [ 4.42207064e-06  1.28743916e-06 -7.45379102e-06]
 [-1.46302374e-05 -2.02071610e-05 -3.58625321e-07]
 [-8.58274386e-06 -6.45310846e-06  8.72373013e-06]
 [ 3.89455180e-06  2.30713094e-06 -7.28903740e-06]]

Final stress:
[10.26296051 17.56502156 12.33429673  0.383971    0.79390808  2.06117384]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.07024305e-03 -3.54489778e-03 -7.71265151e-04]
 [-1.87697309e-03 -7.03354309e-03  1.34279550e-03]
 [ 3.10454519e-03  2.89469772e-03  2.41781902e-03]
 [-1.78269398e-03 -3.18240857e-03  6.31894438e-03]
 [ 1.74857912e-03  1.63850656e-03 -5.11962170e-03]
 [ 6.10769530e-03 -1.34769115e-03 -5.34207979e-03]
 [-2.39885196e-03 -4.73385161e-03  3.74606027e-03]
 [ 5.56330043e-03  1.18665056e-03 -1.08806399e-04]
 [-1.06045353e-02  7.65176146e-03  7.99610605e-03]
 [ 2.94582530e-03  3.18326635e-03 -7.67392731e-03]
 [ 2.53082255e-03 -4.81728532e-04  6.66207358e-03]
 [-5.16754493e-03  1.48548615e-03  5.11609380e-03]
 [ 3.98058149e-03  4.35387351e-03 -9.27231532e-03]
 [-4.07170142e-03 -8.22017172e-04 -5.05753916e-03]
 [ 1.13639272e-03  1.93125508e-03 -5.70339730e-04]
 [-3.62151404e-03 -4.07698885e-03 -6.27090865e-04]
 [-5.80959028e-04  1.05917142e-03 -7.36795508e-03]
 [ 5.93617310e-04 -2.69595590e-03 -1.42667679e-04]
 [ 2.34297399e-04  2.69961316e-03 -3.00141541e-03]
 [ 7.70909300e-04  3.20157386e-04  6.47289208e-04]
 [-6.36985320e-03  7.44588612e-04 -3.14567741e-05]
 [ 7.64337309e-04 -6.48160741e-03  4.05268936e-03]
 [ 3.70641624e-03  1.00759521e-03  4.64829156e-03]
 [ 2.80828279e-03 -6.27069872e-03 -2.66461385e-05]
 [-4.88788203e-03  3.10485026e-03  3.02823634e-03]
 [-1.77782910e-03  1.79869097e-03 -1.06844799e-04]
 [ 3.48194478e-03 -1.69889735e-03  8.44077998e-04]
 [-4.23873078e-03 -1.52356317e-03 -3.83878773e-03]
 [ 2.54808895e-03  4.94416721e-03 -2.70110213e-03]
 [ 4.88923370e-03  2.65905654e-03  3.01101399e-03]
 [ 2.67246108e-03 -1.78337914e-04 -5.44499151e-05]
 [ 5.67767329e-03  4.76182750e-03 -6.85213022e-04]
 [-1.49468968e-03  1.49946488e-03  1.79952228e-03]
 [ 2.65095172e-04 -1.91885212e-03 -2.12974010e-03]
 [ 1.49041187e-04 -4.63815478e-04  1.33302753e-03]
 [-3.73513906e-03 -2.46982573e-03  1.66522334e-03]]

Final stress:
[12.28465734 19.39345713 14.99248898 -1.0387411   0.57980933 -2.47014211]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.75173841  0.64129412 -0.26088064]
 [ 0.24672397  0.05602016 -0.06824732]
 [ 0.71865324 -0.38997652 -0.74779164]
 [-0.58155038  0.08665286  0.17095041]
 [-0.09277524 -0.2556792  -0.55877593]
 [ 0.31841894  0.36623738  0.22633983]
 [ 0.26070496  0.28408185 -0.13830059]
 [-0.08539867 -0.44071493 -0.09252039]
 [ 0.07703693  0.01104003 -0.05154302]
 [-0.17949732  0.24242733 -0.0691557 ]
 [ 0.75032766  0.31115752 -0.49928633]
 [-0.01968363 -0.05713174  0.02036022]
 [ 0.43074611  0.10711158 -0.31481682]
 [-0.63145702 -0.08124933  0.62118663]
 [ 0.22122688  0.68875851  0.09760298]
 [-0.87388759  0.25059071  1.32299512]
 [ 0.21319968  0.60978963 -0.39429056]
 [-0.44263539 -0.2364209   0.50056947]
 [ 0.42642669  0.31748724 -0.15482645]
 [-0.22109692  0.05201541  0.57703742]
 [ 0.16987901  0.33327719  0.06887078]
 [-0.05334333 -0.64187676  0.20835041]
 [ 0.21347681 -1.29195479 -0.02932072]
 [ 0.41908706 -0.09602746  0.07614393]
 [-0.13948195  0.136989   -0.15981233]
 [-0.21022979  0.05433138 -0.44348828]
 [-0.10808827 -0.34160831 -0.45121309]
 [-0.49950785  0.58526796 -0.38234333]
 [ 0.48860305 -0.54040224  0.0021828 ]
 [-0.09569393 -0.39661051  0.09226524]
 [-0.54788782 -0.32149299  0.25241586]
 [-0.09646202 -0.08063766  0.13995375]
 [ 0.04736013  0.08805806  0.32949404]
 [ 0.54412658 -0.18389266  0.07650249]
 [-0.03086108  0.07029879  0.17181687]
 [ 0.1152789   0.0627893  -0.13842513]]

Final stress:
[17.00289367 11.37207575 17.88727569 -0.07019344 -1.54566957  2.16226492]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.12961116 -0.15450811 -0.08437291]
 [ 0.20676669  0.01611391  0.05122613]
 [ 0.05263208  0.03360196  0.01431102]
 [-0.19873762  0.12939212  0.06557345]
 [-0.05988729  0.03401893  0.04716649]
 [-0.06521054 -0.16939088  0.00941999]
 [ 0.01931284 -0.10999843  0.02865477]
 [ 0.02883171 -0.04336874 -0.07277445]
 [ 0.08752793 -0.31499965 -0.07574605]
 [-0.06246049  0.01509734  0.00090323]
 [ 0.16526509 -0.0040053  -0.28270445]
 [-0.29613729 -0.20259487 -0.06869916]
 [ 0.00843031 -0.05526845  0.28813366]
 [-0.06978287  0.01528328 -0.02662337]
 [ 0.07479989  0.06459326  0.05211179]
 [-0.00181265  0.03950163  0.00256142]
 [ 0.00615606 -0.02411728 -0.03127977]
 [ 0.03028698 -0.06598068  0.02144   ]
 [-0.165534    0.34470816  0.01835115]
 [ 0.18999675 -0.08696217  0.13659434]
 [ 0.08207996 -0.03678591 -0.0415047 ]
 [ 0.07140727 -0.01532674 -0.09153021]
 [-0.11291874  0.17204463  0.03305986]
 [-0.05112103  0.20246137  0.00712267]
 [-0.2353344   0.02458771 -0.14386853]
 [ 0.04240681  0.19748245 -0.05028789]
 [-0.05292946 -0.11083357  0.02368222]
 [-0.01473052  0.13438395  0.04421094]
 [ 0.0387506   0.14428475  0.06867773]
 [ 0.15341071  0.03886896  0.24892811]
 [ 0.05761821 -0.0274143  -0.1268962 ]
 [-0.10406267 -0.0988144   0.11495409]
 [ 0.10816342 -0.2206478   0.04701191]
 [ 0.00253641  0.14068739 -0.01502367]
 [-0.03436978 -0.0757669  -0.10526598]
 [-0.03096154  0.06967238 -0.10751762]]

Final stress:
[16.9942103  11.34678621 17.89344366  0.05115316 -1.54087337 -2.18543187]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.36308654e-01 -1.14816204e+00 -1.20121611e+00]
 [-8.77594268e-01 -1.10020656e-01  3.61068172e+00]
 [ 1.46748593e+00  1.26577703e+00  9.42333072e-01]
 [ 1.11865729e+00 -2.21613083e+00 -2.49642736e+00]
 [-2.60230506e-01  1.83316733e+00  1.85670485e+00]
 [-1.05281281e+00  4.76662035e-01 -3.23974747e+00]
 [ 1.17987992e+00  3.69382612e+00  5.34615345e-01]
 [-1.46361910e+00 -5.29026303e+00  1.89593792e+00]
 [ 5.93286191e+00 -6.69641577e-01  2.17739545e+00]
 [-1.64918228e+00 -5.84862419e-02 -6.94184280e-01]
 [ 1.65466439e+00 -4.22771516e+00 -2.22830448e+00]
 [ 1.10990910e+00  1.31459218e+00 -1.18210099e+00]
 [-1.95384035e+00 -2.19551692e+00  2.57625858e+00]
 [ 2.42451561e-01  1.02990829e+00 -4.71738166e+00]
 [-2.02066453e-01  8.07850178e+00  7.20203507e-01]
 [-1.20282627e+00 -1.02791145e+00  4.31804161e+00]
 [-2.33276621e+00  4.40709742e+00 -1.28959647e+00]
 [ 2.59889830e-03 -9.18796762e-01 -2.48140934e+00]
 [-8.56099197e-01 -8.38428114e-01  1.40774124e+00]
 [-4.86482857e-01  2.19359816e+00  2.13456831e+00]
 [ 3.40310297e-01 -6.53602366e-01  9.41145249e-01]
 [-2.18639218e-01 -1.35999976e+00 -1.34110065e+00]
 [-9.40504222e-01 -5.52353526e+00  7.26190498e-01]
 [-1.60814816e+00 -8.33940577e-01 -2.73467055e+00]
 [-1.80181831e-01 -2.27011535e+00 -2.45437518e+00]
 [ 3.64997810e-01  3.98954307e+00 -1.98806590e+00]
 [-1.23152922e+00 -2.51751309e+00 -2.22305577e+00]
 [-3.88110173e-01 -1.59945222e+00  2.31500335e+00]
 [-2.97950640e+00 -3.30300077e-02  2.42028230e-01]
 [-1.07355172e+00  1.93973401e+00  2.09151350e+00]
 [ 7.08162037e-01  6.78553568e+00 -1.91764012e+00]
 [ 3.48016049e-01  1.75526738e+00 -4.92900028e-01]
 [-5.98760987e-01 -2.23831680e+00  5.05949927e+00]
 [ 1.28677544e+00  2.16674220e-01  8.49363062e-02]
 [ 6.21882159e-02  6.48101884e-01 -5.92907295e-02]
 [ 5.60118472e+00 -3.89740837e+00 -8.93330930e-01]]

Final stress:
[10.80100168 15.58333584 11.68451241  0.03307867  1.19296744 -2.51305162]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.87869714  0.91372986 -3.71012357]
 [ 0.11475014 -0.16230144  1.95071505]
 [ 1.94558367 -1.02832845 -0.64643405]
 [-2.24692716  1.1601826   3.02442338]
 [ 1.71288377  3.81066185 -1.29605187]
 [ 2.72504841  4.61564309  1.28518755]
 [-0.79904733 -5.32545985 -2.71657011]
 [-2.2306846   4.17200034  4.35333731]
 [ 2.52205896 -0.74874986  1.76106609]
 [-1.99955786  0.75880287  4.23260056]
 [ 2.77556567  1.06842267 -2.85866707]
 [ 0.85288305 -0.85254033  1.69366497]
 [-2.56421578 -2.76944796  0.49554909]
 [ 5.30729203  2.37349477  1.22408803]
 [ 1.09150791  0.38813313  0.11487889]
 [-3.43584563  0.99262183 -1.79250159]
 [ 0.76911417  1.0761716  -2.2719384 ]
 [-0.45647112 -0.07275859 -0.36908027]
 [-2.97501957 -0.23968147 -0.28057498]
 [-1.87401066  0.67115588 -0.86978009]
 [-2.98662739  4.75572694  4.9701726 ]
 [-2.55251567 -2.50133555 -0.41530894]
 [-0.34165634  0.56091926  1.25168581]
 [ 0.45589734 -0.36794725 -0.75901065]
 [-0.23736191 -0.52052973  0.93974614]
 [ 1.19070928 -2.60383682 -0.61794531]
 [-2.91382887  1.85680645 -5.94145646]
 [-1.59127725 -3.91434279 -4.53396889]
 [ 1.30558126 -1.32133258  5.215744  ]
 [ 0.68501638 -1.71804664  0.89427712]
 [ 0.77659191 -2.90777301  1.89187125]
 [ 0.54443906 -3.27051155 -2.97197458]
 [-0.49642974 -0.86656811 -1.56516263]
 [ 2.02523347 -1.45334312 -3.56722464]
 [ 2.54283737  0.21017989  1.85511624]
 [-0.5202141   3.26018209  0.02965   ]]

Final stress:
[ 6.49252603 15.89915834 12.73554474 -1.90643608  0.968124   -2.18205547]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.20522471 -0.53816716 -0.43287925]
 [ 0.58230818 -0.60944516  0.28410739]
 [-0.25092075 -0.8310575  -0.79071607]
 [-0.70143081  0.66934409  0.0380617 ]
 [-0.88237165 -0.23965772  0.2560535 ]
 [-1.51724922 -0.59178891 -0.11834934]
 [-0.24026698 -0.40237538  0.64734757]
 [-0.57751218 -0.21331297 -0.39443379]
 [-2.13328106  0.30473906 -0.44172495]
 [ 0.98313084 -1.23275404  1.13679708]
 [ 0.27985269 -0.77470788  0.00315678]
 [ 0.14389115 -0.60904357  0.01135161]
 [-0.64255716  1.02293934  0.60881114]
 [-0.22504173  0.6457284  -0.63809378]
 [ 2.5083616  -0.75757197  0.49770623]
 [-0.39702057  1.32480793  1.03313015]
 [ 1.98319023  0.31962481  0.32632013]
 [-1.30518785  0.87498712 -0.95455931]
 [ 0.06954261  0.12846891  1.18666399]
 [-0.08569237  0.32075966 -0.31410102]
 [-0.45664894 -0.74649634  0.29774828]
 [ 1.10735078 -0.48954282 -0.34987825]
 [-1.43325219  0.39356703 -0.71176988]
 [ 0.1790046  -1.2808341  -1.33949555]
 [ 0.16680621 -0.48768611  0.72968651]
 [ 0.91164519 -0.55249413  0.50709627]
 [-0.30301012  0.27921123 -0.27300911]
 [ 1.00286902 -0.13365047 -1.46889643]
 [ 1.05596944  1.09693198 -0.14247926]
 [-0.57219116 -0.97866444 -0.19480686]
 [-0.1289931   1.18706014  1.07055517]
 [-0.41848864  1.43645421 -0.36367047]
 [ 0.36959331 -0.27141876  0.93532385]
 [ 0.14709967  1.67561675 -0.62813223]
 [ 0.52524852 -0.16921915 -0.55704924]
 [ 0.05002771  0.22964792  0.54412743]]

Final stress:
[11.91014429 15.36392561 14.66399742 -1.46450468  0.51357779  3.22234148]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 0.0015634  -0.02015861  0.11649362]
 [ 0.04539996 -0.00125423  0.06043462]
 [-0.01237677 -0.00536587  0.08936607]
 [ 0.02392836  0.05467242  0.07370111]
 [-0.02700043  0.03352352  0.11360064]
 [-0.11242377 -0.07136317 -0.06676082]
 [-0.01455711  0.01403025  0.120657  ]
 [-0.0828052   0.02182297 -0.04811285]
 [-0.12443095 -0.08332773  0.14060255]
 [ 0.12068732 -0.14012041 -0.2502261 ]
 [-0.13374253 -0.07467617  0.18851235]
 [ 0.12986232 -0.1326792  -0.20165074]
 [ 0.13005486  0.08794001 -0.17313801]
 [-0.13468543  0.13727664  0.21462975]
 [ 0.14029578  0.08447608 -0.18443425]
 [-0.13323214  0.09091758  0.24420607]
 [ 0.11597906 -0.10901489  0.06851183]
 [-0.05407198 -0.12656628  0.0099317 ]
 [ 0.10771599 -0.12551893  0.0730067 ]
 [-0.11589984 -0.15252025 -0.03368167]
 [-0.09172301  0.13999251  0.01862355]
 [ 0.04851594  0.11767871  0.08429805]
 [-0.09432737  0.13607664 -0.02184131]
 [ 0.05891901  0.11631039  0.06736932]
 [ 0.02043662 -0.10614313 -0.08094252]
 [ 0.04169409 -0.01365917 -0.08879353]
 [ 0.06481735  0.07776412 -0.09329628]
 [ 0.06694809  0.10753086 -0.1081283 ]
 [ 0.00728541  0.03370388 -0.03997448]
 [ 0.0094826   0.11587588 -0.01877331]
 [ 0.01025468  0.06050184 -0.01242794]
 [ 0.00168257  0.11889088 -0.03496691]
 [-0.06592897 -0.17422398 -0.06147904]
 [-0.0040994  -0.04621836 -0.0593207 ]
 [ 0.03695392 -0.11118174 -0.05089006]
 [ 0.01882757 -0.05499307 -0.05510608]]

Final stress:
[-0.01002658  0.01607418  0.00695272 -0.00083358  0.00854244 -0.00619985]

Minimization converged after 12 steps.
Minimization converged after 12 steps.
Minimization converged after 23 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[ 5.40722883e-02 -9.75522295e-02 -1.06968395e-02]
 [ 4.51809403e-02 -1.08522531e-01  4.60705201e-03]
 [ 2.58708606e-02 -8.14941265e-02 -3.73890608e-02]
 [ 5.68973335e-02 -1.56064308e-01  1.99498978e-02]
 [ 1.51068923e-02 -1.06402121e-01  1.57402501e-01]
 [-7.03572088e-02  9.97875079e-02 -6.53264077e-02]
 [ 4.16011963e-02  1.22120054e-01  8.88039928e-02]
 [-1.22738175e-01 -1.33845631e-01  1.39811936e-05]
 [ 8.97116994e-02  1.12698287e-01  4.91676870e-02]
 [-1.04078493e-01  7.56428833e-02  2.82320576e-02]
 [ 1.48452987e-01  9.86426897e-02 -1.02618332e-01]
 [-6.40423162e-03  3.53173397e-02  4.69536543e-02]
 [-1.95410674e-01 -1.44056094e-01 -9.39781602e-03]
 [ 2.18304144e-01 -1.38275266e-01 -2.35456670e-01]
 [-1.22889408e-01 -7.56106557e-02  6.66916532e-02]
 [ 3.64160174e-02  4.54442452e-02 -1.33761221e-01]
 [-7.00981619e-02 -1.04278818e-01  1.37883240e-01]
 [ 4.70903079e-02 -1.18409805e-01  2.12574231e-02]
 [-1.78748017e-01 -9.07402537e-02 -5.78904680e-02]
 [ 8.77834291e-02 -3.02824235e-02 -3.25879075e-02]
 [ 1.32240193e-01 -2.03540895e-02 -3.05614423e-02]
 [-1.00708657e-01  7.88612524e-02 -2.63435194e-02]
 [ 1.47208456e-01  3.75666228e-02  1.45496727e-01]
 [-9.88303746e-02  1.47727921e-02  5.25272337e-02]
 [ 3.73727103e-02  1.32824291e-01  4.38030870e-03]
 [-1.94960537e-02  1.95967486e-01 -3.95221556e-02]
 [-3.70903280e-02 -9.15814624e-02 -4.09448519e-02]
 [ 5.40499583e-03  1.72275795e-02 -3.12258278e-03]
 [-6.13314739e-03 -2.12924212e-01 -1.16241975e-01]
 [-5.29124680e-02  6.13002136e-02  1.23926047e-01]
 [ 1.45088882e-01 -6.16575845e-02 -1.16280003e-01]
 [ 7.72583686e-02  5.72449210e-02  3.43028620e-01]
 [-2.45116201e-02  2.87217260e-01  5.81480037e-02]
 [ 1.07220313e-01  9.06085426e-02 -3.85647041e-02]
 [-2.30561398e-01  1.16908438e-01 -5.12126333e-02]
 [-7.73136001e-02  9.18992058e-02 -2.00551490e-01]]

Final stress:
[ 0.01000103  0.01130082 -0.01632483 -0.00139732 -0.00396397  0.00085782]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.53738662e-02  1.01586604e-02  2.20311009e-02]
 [ 1.31736816e-02 -5.57803612e-03  3.10026534e-02]
 [-1.13652837e-01 -7.52227813e-02 -4.91742727e-02]
 [-4.35717140e-02 -5.58186428e-02  4.82235458e-02]
 [-2.30783110e-02  6.79470379e-04 -3.16842151e-02]
 [-3.64550323e-02 -3.64927197e-02 -1.95213819e-02]
 [ 8.51531047e-02  6.88130289e-02  8.70366664e-02]
 [ 2.89847419e-02 -8.79657583e-03 -9.67856208e-02]
 [ 9.77380772e-02 -3.62057518e-03 -7.47659980e-02]
 [-4.66596836e-02 -7.80100173e-02  4.36184652e-02]
 [ 1.07849023e-01  5.90895679e-02 -2.49905714e-02]
 [ 7.76741572e-02  1.21046850e-01 -1.71504681e-01]
 [-5.57200473e-03 -3.39383343e-02 -1.68886747e-01]
 [-7.44643153e-02 -2.72751146e-02 -7.04281949e-03]
 [-8.11803262e-02  9.60411357e-02  8.82656458e-02]
 [ 6.77270560e-02 -8.64362761e-03 -6.50993121e-02]
 [-3.85594896e-02 -2.37452582e-02  7.15097759e-02]
 [ 1.15189429e-01  3.35169898e-02  1.15618893e-02]
 [ 8.68107409e-02 -5.84659617e-02 -1.28066223e-02]
 [-1.12329491e-01 -5.43891544e-02  2.08300573e-02]
 [-5.59919639e-02 -8.75575971e-03  1.06852669e-02]
 [-1.59549699e-01  8.62387318e-02  1.52152118e-01]
 [-6.21413985e-02 -2.03808272e-02  2.38434524e-02]
 [-5.08121505e-02  6.46646253e-02  4.23641387e-03]
 [ 6.57867551e-02 -7.48520996e-03  7.92049298e-02]
 [-2.46231028e-02 -2.51380223e-02 -4.17117716e-02]
 [ 2.45830011e-02 -7.34787913e-03 -2.62273363e-02]
 [ 4.84371386e-02  5.66128382e-02 -1.03368386e-01]
 [-2.41715273e-02 -3.49069813e-03  8.68218460e-02]
 [ 6.20669221e-02 -5.43387108e-02 -7.15344226e-02]
 [-6.89434952e-02 -5.11305691e-02  5.98101147e-02]
 [ 1.81682907e-01  6.65952342e-02  2.61095662e-02]
 [ 3.71273438e-02 -1.96054525e-02  5.51711503e-02]
 [-7.65010190e-02 -1.52765916e-02  7.01017602e-02]
 [ 4.34886541e-02  3.62756950e-02  2.15615503e-02]
 [ 1.58692778e-04 -1.67863090e-02 -4.86738100e-02]]

Final stress:
[11.71105921 19.77200309 14.52696801  0.69720203  1.77270883  0.11112698]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.36958309 -0.98764607  0.13207308]
 [-0.44021794 -0.18722867 -1.43457678]
 [-1.60664022  0.88917598  0.31819971]
 [-0.49461501  0.09154224  0.11950964]
 [ 0.24704232  0.68360873 -0.15995128]
 [-1.08589281  1.46065625  1.36347468]
 [ 0.95271682 -2.09114757  1.22375473]
 [ 1.65633712  0.12071452 -1.16928437]
 [-1.68958236 -0.63748268  0.85599231]
 [ 1.08761139 -0.87360963 -1.91756613]
 [ 1.10298112  1.01794922 -0.74077109]
 [ 0.25285615  1.8339678   1.00306314]
 [ 0.09526506  0.11247723  0.91914801]
 [-1.83550523 -3.40332334 -2.32745463]
 [ 0.72725147  0.37511796 -0.08485125]
 [-0.49825351  1.00258314 -0.70738466]
 [ 1.11733679  1.28974485  1.28551333]
 [-0.37169115 -1.83469349  1.14039894]
 [ 0.93078868 -0.01561237 -1.33840879]
 [ 0.23118714  0.64114102 -0.5585332 ]
 [-1.55692523 -0.653768   -0.04119622]
 [ 0.51898824  1.66837046  1.67930455]
 [ 0.58441974  0.40074995  0.93155575]
 [ 0.83712146 -0.5569544  -0.73534623]
 [-2.04186396 -0.8353242   0.2368881 ]
 [-2.0579242   1.55256505 -1.1855794 ]
 [ 0.66089381 -0.58869866  0.11817029]
 [ 2.14040348  1.05191918 -1.38400584]
 [ 0.8069811   0.04780144  0.21712396]
 [ 0.43784686  0.42575417 -1.09935821]
 [ 2.7002336   0.37214022 -0.05781056]
 [ 0.16246543 -1.3048465   0.12947109]
 [ 0.87351903 -1.41600242  1.07217233]
 [-2.08574609  0.6840001   0.40034992]
 [-0.52344518 -1.48148719  0.5483658 ]
 [-1.46636084  1.14584569  1.24754931]]

Final stress:
[ 6.7223188  14.69861504 15.45882102  2.85372259  0.9509522  -0.53550372]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.09259506 -0.81127312  0.26151914]
 [ 1.45604842 -1.00506502 -0.92953847]
 [-3.88429459  0.77793746 -0.98896446]
 [-0.2841891  -1.65938072 -2.79130898]
 [-2.37351847  0.06817875  0.7458364 ]
 [ 4.80012661 -0.33389272 -0.85473875]
 [-1.21383886 -3.09809139  3.70850936]
 [ 1.91090397 -3.36726392 -1.45468082]
 [ 3.82565339 -3.19590442 -5.83174713]
 [-1.91848051  7.4508519   4.24091445]
 [ 4.78085154  5.92373161 -4.30539215]
 [-1.10794247  1.57843335  3.27111307]
 [ 5.03540806 -2.95672384  4.18811429]
 [-0.77762338  0.43081536 -0.61024565]
 [-1.14020909  1.42276927  0.41732035]
 [-1.98995391  6.5720779   6.46411951]
 [ 1.05024215  2.02613934 -0.32221278]
 [ 0.52312432  2.22204773 -4.53324855]
 [-0.328435    0.40822537  0.16055331]
 [ 0.18805238 -2.91022854  0.17000981]
 [-2.23463     2.95297971 -0.59201937]
 [-4.86820295 -0.95169318 -4.93838547]
 [ 0.0885115  -1.07095151  2.10864003]
 [-0.25855842 -4.53654943 -0.24831089]
 [ 1.70000486  2.60167599  1.96256374]
 [ 2.34915799  1.9770443   0.06966767]
 [ 1.52334524  0.27271069 -4.99929733]
 [ 0.4165979   2.05769915 -0.45212718]
 [-0.11798806 -0.2068328   0.89839347]
 [-2.37290465 -2.58735913 -0.97027226]
 [-2.68479107 -2.02357481  5.1755218 ]
 [ 0.28693817 -1.3331939  -1.47348427]
 [-1.82350386 -4.0178873   1.87288681]
 [ 0.04769209  1.06310592 -1.55184673]
 [ 0.63409948 -4.5595478  -0.77827019]
 [-1.14509863  0.81898975  2.91040821]]

Final stress:
[12.31933916 16.67191472 14.69600885 -0.48838958  3.42107974 -0.10225152]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.27667159e+00 -2.18701250e+00 -4.47716019e+00]
 [-2.46850565e+00 -5.56962320e+00  8.99425936e-01]
 [ 2.64432487e+00  1.90639840e+00 -7.70353977e-01]
 [-5.48056031e+00 -2.46834352e+00  6.74520331e+00]
 [ 3.32658928e+00  3.51687382e+00  3.87903577e+00]
 [ 4.62159191e+00  3.99014227e+00  2.51612966e+00]
 [-8.09611124e-01 -5.30620095e+00  6.45990992e+00]
 [ 2.62312597e+00 -6.94688677e+00 -1.85210539e+00]
 [-3.31551260e+00  2.15489258e+00 -5.05257266e-01]
 [ 3.11556630e+00  1.22668152e+00  2.73458433e+00]
 [ 4.37244216e+00 -6.20971020e+00 -6.13300468e-01]
 [-1.61665796e+00 -1.92446342e+00  1.18110020e+01]
 [ 1.64345451e+00  4.22055992e+00 -1.47210075e+01]
 [ 2.59625003e+00  3.41033189e+00  1.00586027e+01]
 [ 5.75741818e+00 -6.11484502e+00 -1.03465849e+01]
 [-6.26140834e+00 -4.01835301e+00  2.06766118e+00]
 [ 4.19213170e+00  5.45917173e+00 -5.80361804e+00]
 [ 5.87905896e-01  1.81476716e+00 -7.73451109e-01]
 [ 1.43363001e+00  4.83236826e+00 -4.93086044e+00]
 [-5.82096390e+00  1.24875889e+00 -1.30150990e-01]
 [-2.39380656e-01  1.13626584e+00  5.90534759e-01]
 [-2.73111504e+00  4.54445168e-01  9.24741970e-03]
 [ 7.51959117e+00 -4.71444538e+00  8.02640540e+00]
 [-7.82078397e+00 -3.55968263e-01  6.86479518e+00]
 [-1.51178367e+00  1.80003322e+00  8.25662982e+00]
 [ 1.74619149e+00 -1.24485089e+00 -6.09814003e+00]
 [-2.00975023e+00 -1.21377202e+00 -8.88251228e-01]
 [ 4.57647698e+00 -1.04508693e+00 -2.72722694e+00]
 [ 5.88313396e-01  7.35000400e+00  6.43456733e+00]
 [-1.96525531e+00 -6.15629572e+00 -3.82900407e-01]
 [ 1.61488936e+00  4.46638159e+00 -8.85656701e+00]
 [ 1.88684031e+00 -3.82682485e+00 -7.80858825e+00]
 [-3.57252822e+00  6.31323078e-01 -3.82827460e+00]
 [-3.60122200e+00  6.01356736e+00  9.50871832e-01]
 [-2.38622675e+00  3.30954344e+00  4.37526189e-01]
 [-1.95879619e+00  3.60172486e-01 -3.22833409e+00]]

Final stress:
[12.30733258 14.41108092 13.07993019  0.96572263  1.2129955   0.47028149]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 37 steps.

Final forces:
[[ 0.18360614  0.26803159  0.12302856]
 [-0.29092662  0.12426609  0.21118406]
 [-0.34414167  0.00276157  0.13193249]
 [ 0.13595562  0.06402091  0.11455441]
 [ 0.13098488 -0.01048073 -0.23713893]
 [-0.16059335  0.05276972  0.07300946]
 [-0.14133351 -0.02311489  0.07357831]
 [ 0.18536507 -0.04945636 -0.14188305]
 [-0.28097687 -0.23355507 -0.22315136]
 [-0.01155425  0.11266249  0.15296533]
 [ 0.18491047  0.07774815 -0.06805447]
 [-0.17152865  0.06478695 -0.16656003]
 [-0.41038402 -0.12099538 -0.05855033]
 [ 0.27579411 -0.03635482 -0.04757382]
 [ 0.1944233   0.14416834  0.26575103]
 [-0.20104842  0.10958522 -0.14924532]
 [-0.05383799  0.07186593 -0.00997468]
 [ 0.17754919  0.13382675  0.28504071]
 [ 0.04719301 -0.21495797  0.22096076]
 [-0.02978445 -0.06781245  0.00790855]
 [-0.03214974  0.09869546 -0.06234993]
 [ 0.12447623  0.07569662  0.10266116]
 [ 0.0355146  -0.03805174  0.1542989 ]
 [-0.21576423 -0.13606973 -0.16591272]
 [ 0.0397249   0.01711118  0.01196376]
 [ 0.11563173 -0.3209937  -0.14190909]
 [ 0.02545937 -0.11034425 -0.03580215]
 [ 0.06039113 -0.22580332 -0.11277484]
 [ 0.22002903 -0.01168305 -0.14625683]
 [-0.10646898  0.17187553 -0.08561484]
 [-0.12428307 -0.17194615  0.25961405]
 [ 0.20081807  0.05872055 -0.17924252]
 [ 0.15516895  0.02655691 -0.27911273]
 [-0.11219269  0.42343635  0.20528368]
 [ 0.09581658 -0.16552678  0.36054605]
 [ 0.09815612 -0.16143991 -0.44317361]]

Final stress:
[ 0.00237525  0.00030877 -0.00577536 -0.00139326 -0.00191658  0.00573193]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.04006724e-01  5.43444470e-02 -9.63047865e-02]
 [-1.05264700e-01 -6.45235154e-02 -2.31718522e-02]
 [ 1.29058278e-01 -1.67667881e-02 -2.40712520e-01]
 [-1.55569625e-01  7.95034940e-02 -5.01810738e-02]
 [ 6.61436826e-02  9.10077845e-02 -1.49448441e-01]
 [-1.55940331e-01  1.12959948e-01 -7.09483599e-03]
 [ 3.69535947e-01 -1.30265348e-01 -1.49978041e-01]
 [-3.77856327e-01 -1.41294319e-01  2.05535794e-01]
 [-7.09539031e-02 -1.07695367e-01  5.06823327e-05]
 [-8.78230640e-02  1.21431543e-01  1.67877909e-01]
 [ 2.37956680e-01 -8.37342020e-02  2.57170271e-01]
 [ 9.09732310e-04 -2.32899047e-01 -4.67843492e-02]
 [ 9.86375165e-02  6.68387823e-02  8.54634732e-02]
 [ 2.85174293e-02 -5.11378784e-02  2.98754110e-02]
 [ 8.73418414e-02  4.10125665e-02 -1.30305188e-02]
 [ 3.23098800e-02  2.33470666e-02  4.06645076e-03]
 [ 1.41286161e-02  6.61292465e-02 -3.82539044e-02]
 [ 8.37667850e-02  4.43500699e-03  8.11016735e-02]
 [-2.67578051e-01  1.39758675e-02  4.65866193e-02]
 [ 1.31884344e-01  2.44004601e-01  4.48157714e-02]
 [-2.13097636e-02  3.93732328e-02 -4.76825769e-02]
 [-6.63129016e-02  1.86196917e-02  5.96190872e-02]
 [-3.76991882e-04  1.11242273e-01  1.84846235e-02]
 [ 2.03825025e-02 -1.51016840e-01  1.35268189e-02]
 [-4.89393948e-02  4.93772158e-02 -1.35251354e-01]
 [-2.90767504e-02 -8.71077050e-02  1.84513411e-03]
 [ 8.48698762e-02  1.13355534e-01  5.78509255e-02]
 [ 8.05670197e-05 -1.65924328e-02  1.87129193e-01]
 [ 2.07573236e-01  7.18394086e-02  1.26404296e-01]
 [ 2.12080074e-03 -1.38742538e-02 -2.46195081e-01]
 [-7.52038671e-02  7.21274523e-03 -7.07916771e-02]
 [-9.19274655e-02  3.77260928e-02 -9.09126072e-03]
 [-7.74436598e-02  5.26741308e-02  7.56161042e-03]
 [ 3.18352688e-02 -1.66211144e-01 -9.18418529e-02]
 [-1.13608895e-01  7.63034008e-02  1.03745491e-01]
 [-8.58740172e-02 -2.33595240e-01 -8.28971097e-02]]

Final stress:
[16.99899498 11.36132295 17.89702572 -0.05854726 -1.54089841  2.17508946]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.03417162 -0.31281006  0.80587373]
 [ 0.25545251  0.19164937  0.33085821]
 [-0.84495819 -0.90220041  1.18857523]
 [ 0.45544036  0.2773677  -0.4190943 ]
 [ 0.77109232 -0.08374105  0.37856355]
 [-0.26884658 -0.41898592 -0.70707007]
 [ 0.46674335  0.14294052  0.79943666]
 [-0.14327042 -0.13007308 -0.66253603]
 [ 0.11220792  0.67523335 -0.37518044]
 [ 1.0277242  -0.46458981 -0.30522185]
 [ 1.95029924 -1.18774747 -1.49385132]
 [-0.36400729  0.29189516  1.91150251]
 [ 0.31612719 -0.20589444 -1.35049946]
 [-0.0518536   1.46827153  1.08645157]
 [ 0.87306001 -2.2671648  -0.41659268]
 [ 0.22086244 -0.28975065  0.63849188]
 [-0.4017111   0.27637903 -0.91139583]
 [-0.11907831  0.53583568 -0.2066427 ]
 [-0.3639846  -0.28914587 -1.14438624]
 [-1.06114078  0.090664    0.72669665]
 [ 0.2517451  -0.24034256 -0.2961529 ]
 [-1.27664222  1.45519486  0.43795338]
 [ 0.06586809  1.32321481 -0.15967732]
 [-0.74393507  0.4508649   0.64267646]
 [ 0.09840404 -0.28293434  0.70675725]
 [-0.03475506 -0.21309242  0.48339639]
 [ 0.18974988 -0.15734202  0.68543973]
 [-0.01753894  0.29716586  0.80278247]
 [-0.18543238  0.52210434 -0.62233121]
 [ 0.4322677  -1.14945812  0.3337449 ]
 [ 0.44646941  0.22479396 -0.2125712 ]
 [-1.57532698 -0.62995541 -1.95847294]
 [ 0.13795757 -0.29341239 -0.11590314]
 [ 0.16939568 -0.01655956 -0.52746538]
 [ 0.12482557  1.36608205 -0.09591477]
 [-0.87903944 -0.05445675  0.0217592 ]]

Final stress:
[17.01529696 11.37701279 17.88128806  0.06803681 -1.50680909 -2.19970401]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.64956991e+00 -3.52060928e+00 -2.28598336e+00]
 [-1.71193762e+00 -1.18212842e+00  2.24096383e+00]
 [-7.89418574e-01 -2.88090133e-01  1.04451362e+00]
 [ 4.02732432e-02  1.30385471e+00  1.62759707e+00]
 [-4.17109529e+00  1.15188670e+00  5.29664053e+00]
 [ 6.32289047e+00  7.02734964e+00 -4.91483443e-01]
 [-3.85317220e+00 -4.39313784e+00 -1.19753403e-02]
 [ 1.51432048e+00  2.87418442e+00 -3.35619692e+00]
 [-9.69866618e+00 -1.07448496e-01 -1.57294268e+00]
 [ 2.41553373e+00  4.58800737e+00 -2.96337234e+00]
 [-2.56500373e+00  3.43218974e+00 -1.38048713e+00]
 [-7.52066729e-01 -4.15157017e+00 -4.01195167e-01]
 [ 5.07867548e+00 -6.58535570e+00 -9.95681431e-01]
 [ 2.75505901e+00  1.25789839e+01 -1.48688763e+01]
 [ 9.54654372e+00  2.60278092e+00  3.34360366e+00]
 [-1.11402858e+01 -6.72953714e+00  2.85041416e-01]
 [ 5.63922796e+00  4.57630585e+00 -3.52300678e+00]
 [ 2.40552900e+00  2.12881313e+00  1.57565220e+00]
 [-1.17949473e+01 -1.52312696e+01  4.79462552e+00]
 [-1.70700506e+00 -2.47383578e+00  3.60379008e-01]
 [ 2.60743889e+00 -2.30745080e+00 -1.00226083e+00]
 [ 4.32813810e-01 -6.34832519e+00  4.01088611e+00]
 [ 6.49879824e+00  6.61005696e+00  2.34881327e+00]
 [-1.07453684e+00 -1.56265783e+00 -1.14525482e+00]
 [ 2.07972284e+00  3.76658103e+00  3.74314161e+00]
 [ 3.30247350e+00 -9.02847044e-01  3.19907071e+00]
 [-4.67659294e+00 -4.55512450e-01 -1.32056610e+00]
 [ 2.91765172e+00 -2.43692371e+00  2.34649877e+00]
 [-5.69526845e+00 -7.29005771e+00 -3.64529701e+00]
 [ 4.69592519e+00  3.10694072e+00 -1.09005069e+00]
 [-3.97100317e+00 -5.87432983e+00 -3.59218668e+00]
 [-2.33855214e+00  1.17295757e+01  1.48844217e+01]
 [ 9.69219743e+00  1.15853148e-01 -7.04963676e+00]
 [-7.86439169e+00  6.01339299e+00  3.08473023e+00]
 [-2.94974515e-01 -6.74160898e-01 -1.38815207e+00]
 [ 1.50427364e+00 -1.09150896e+00 -2.10197350e+00]]

Final stress:
[ 3.12637327  6.43600164  7.08482094 -4.91564904  1.25246261 -2.73015479]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.50567333 -0.0760922  -0.01214434]
 [-1.56098219 -0.24998043 -1.67307629]
 [ 0.13072868 -1.32242371  0.36853888]
 [-0.10284511  0.40094008 -1.08890447]
 [-1.87404235 -0.62939196 -0.98520091]
 [ 2.61272738  0.33387963  3.63510952]
 [-0.49422005 -2.47022525 -0.33207548]
 [-2.54653339 -1.14911849  0.07846762]
 [-1.6245338  -2.65549931 -0.17163346]
 [ 2.6282944   1.54998826  0.78691098]
 [ 3.0877092   1.21116715 -0.93316034]
 [-0.71273958 -2.11259214 -0.38453874]
 [ 1.7193443   1.19547981  0.83882278]
 [-1.26381887 -0.06384817  1.83174406]
 [ 0.72201935 -4.24932805  6.85501266]
 [-5.489008    5.54990566  4.29894093]
 [ 2.86304671  5.29461462  2.52506876]
 [ 2.08801207 -0.75583586 -4.19753648]
 [ 1.44133355 -0.5799886  -0.67988028]
 [ 2.8627348   1.36971568 -1.15987859]
 [ 1.01850593  0.1241673  -2.22249878]
 [-2.79129355 -1.54859811  0.82879054]
 [ 2.8647618  -0.60335313 -3.17167295]
 [-0.34615166 -2.47009919  1.32311157]
 [ 0.04216308  0.08046119  4.46993751]
 [ 1.54886535  3.57532163 -1.11549574]
 [-0.17918593  0.25965467 -6.72423541]
 [-2.05240288 -1.6434797   3.08858613]
 [ 2.79527947  0.37624121  3.49607717]
 [-5.5594865  -2.80904659 -5.39778603]
 [-0.5464794   0.57848288 -2.95796928]
 [-3.95584416  0.75048384  1.50975969]
 [ 0.26074347  2.24229825 -0.81526633]
 [ 1.03774505  1.11541808 -3.18353676]
 [ 1.55885845  1.25022501  1.46125777]
 [-1.68897897 -1.86954407 -0.18964593]]

Final stress:
[10.66009158 13.90783587 11.25422052  0.17731599 -6.1600909  -0.08074069]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[  0.07662383   2.79191734 -13.86621138]
 [  3.96594111  -1.63257659   5.90421349]
 [  1.99499764   5.06636092 -18.64590467]
 [  9.44226949  -1.96105394   5.7461549 ]
 [ -0.78279431   0.55279273 -14.07923306]
 [  8.6702186   -3.08753381   8.14949557]
 [ -3.00397142  -2.00102696  -4.89727041]
 [  3.96650812   6.40800637   8.65351369]
 [ -0.13065427  -4.12154533  -0.84833242]
 [  0.64710184   0.30988715  -1.73904878]
 [  1.17770429  -0.99060325  -0.07227725]
 [ -1.47218088   9.40148343   2.36834449]
 [ -3.35563144  -1.32334858   4.13753929]
 [ -1.02871126  -2.86940109  -0.71056679]
 [  3.70847196   1.81961389  -0.68465343]
 [  1.45493605  -1.85321784  -2.13802701]
 [  5.82084792  -5.37069879   2.60378338]
 [  1.6893448   -0.43754419  -0.87407039]
 [ -2.48711957  -2.67790415   5.925737  ]
 [ -0.44458806  -2.54242549  -5.79149332]
 [ -1.27275713   1.95288925  -4.1899079 ]
 [ -0.39765857   3.50759446   1.89921675]
 [  3.28517185  -0.74376271  -3.7609565 ]
 [  0.99756104   3.85392576   5.69819626]
 [ -3.87576475  -2.94838601   0.92423417]
 [ -5.10525737  -7.59682547   5.32886784]
 [ -3.86417679  -6.53435091  -0.02081211]
 [ -3.76698452   9.87591415   1.8301249 ]
 [  1.9273856   16.49930811   3.07282178]
 [ -8.85089428  -1.93578001  -1.17512559]
 [  3.62707435   8.31463825  -4.30953643]
 [ -4.60012499   0.78768804   7.12517292]
 [ -8.86118675  -3.47370699   4.40547252]
 [  9.08816624 -13.67249606   0.9474131 ]
 [ -5.48266748   1.87778487   3.15344929]
 [ -2.75720091  -5.24561655  -0.0703239 ]]

Final stress:
[ 0.40348814 -0.68455823 -0.42417069  0.01706731  1.26702239  0.44263527]

Minimization converged after 12 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[  0.63448315   1.15604302  -0.63823674]
 [ -1.50861404  -2.89861302  -4.23787966]
 [  2.48515641   1.67806609   3.02355002]
 [ -2.73313272  -0.0738792   -2.48864124]
 [ -1.22426367  -3.56125864   1.62062054]
 [  0.07354764   4.2700824    4.08885592]
 [ -3.13828106   1.08372374  -2.71730262]
 [  1.75239858  -3.04027876   3.28897455]
 [  5.7512161    2.29691756  -9.43269576]
 [ -4.84067574   3.61024221   6.68219077]
 [  8.37511797   2.52604539  -6.91017794]
 [ -4.17921046   3.08612372   6.23653952]
 [ -3.54352195  -0.97739618   5.0832529 ]
 [  2.61961942  -5.69739175 -10.16880327]
 [ -6.27781015  -0.40489473   9.50361322]
 [  1.85895179  -3.19115652  -7.6833587 ]
 [ -6.19052632  -0.87660845  -1.57429071]
 [  1.74356066  -2.41909819   3.64194828]
 [ -3.20779623  -0.69460037  -4.09918756]
 [  4.10245578  -0.04266002   3.65715977]
 [  6.31441606  -0.4364184    3.68736013]
 [ -3.4201003    0.59992994  -4.20687165]
 [  3.21835566   2.34802209   3.26978612]
 [ -5.37934488  -1.02972799  -4.11952403]
 [  0.77827988   2.20536549  -2.6664312 ]
 [ -0.65775665   3.72909506  -1.61188136]
 [  2.14858344  -1.20744695  -0.9142687 ]
 [ -0.79916792  -3.25776245   0.31949824]
 [  1.21672645  -1.77690067   2.16554693]
 [  0.30693042  -0.5020281   -0.14270782]
 [  1.23792114  -2.96335002   0.19487938]
 [  1.86928776  -3.07483221  -0.82537319]
 [  3.06746511   4.5487902    0.7766551 ]
 [ -0.26815588   2.91118717   2.9610832 ]
 [ -1.8726189   -4.93876156   0.5530743 ]
 [ -0.31349655   7.01543012   3.68304326]]

Final stress:
[ 0.65072013 -0.0496505  -0.50263738 -0.00835989 -0.29021402  0.54687541]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.08683201  0.03526882 -0.03261178]
 [ 0.06572264 -0.0241988  -0.01578271]
 [-0.13335275 -0.01832665  0.04353684]
 [ 0.14355697 -0.05462411 -0.09011737]
 [-0.0444083   0.00500606 -0.04905895]
 [ 0.05669806 -0.03770654  0.07310646]
 [ 0.02696294  0.00225817  0.02764534]
 [-0.0047013   0.00093213 -0.0181188 ]
 [-0.10106159 -0.04521114 -0.01565266]
 [-0.01843243 -0.02803465 -0.02927874]
 [-0.03995575 -0.02423858 -0.07628268]
 [-0.03055482  0.04761993 -0.01044598]
 [-0.03087016 -0.00907305 -0.0404227 ]
 [ 0.02721625  0.03880868  0.04251063]
 [ 0.00526368 -0.02264018  0.02858703]
 [ 0.03585457 -0.01266545  0.21217784]
 [ 0.02336586 -0.02063811 -0.02673542]
 [ 0.13154189  0.05721542 -0.02417649]
 [ 0.04325183  0.02241701  0.0760924 ]
 [ 0.09537224 -0.02400948  0.06205305]
 [-0.01429182 -0.00959861 -0.01045016]
 [-0.01617326  0.00813201  0.00189004]
 [-0.06715601 -0.00797897 -0.10886291]
 [ 0.01738168  0.07209443 -0.02778297]
 [ 0.00154743  0.00337712  0.06777061]
 [ 0.01441907  0.00517891  0.10998005]
 [ 0.02968022  0.04380414  0.02995008]
 [-0.01599608  0.01882827 -0.01107665]
 [-0.08542989  0.05591897 -0.12769229]
 [ 0.04628417 -0.0702578  -0.02619287]
 [-0.02453522  0.04614882 -0.09206113]
 [-0.00441305 -0.02348093  0.03715918]
 [-0.02296063  0.01098166 -0.01050374]
 [ 0.01488177  0.00174169  0.02877245]
 [ 0.00341451 -0.14082009 -0.0115152 ]
 [-0.04129072  0.09777091  0.0135902 ]]

Final stress:
[ 1.27191518e+01  1.76691899e+01  1.54943533e+01 -1.09764545e-03
  5.88641086e+00  9.38406214e-01]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.52136995   2.91901451 -12.12557023]
 [ 20.12089313  -0.28599293   4.88863717]
 [  2.96388611   2.64765213   6.98955689]
 [-21.57241086   3.58974354  -0.72476617]
 [-11.57287219  -2.72015977   1.89864876]
 [ -6.99680617 -11.2897728  -12.1908211 ]
 [ 24.50696305   6.29028809 -16.40898618]
 [  1.86275032  -7.71175657  -2.9846573 ]
 [-11.65839397 -11.20096986 -22.67841123]
 [  5.03208683 -11.0763171   10.45576605]
 [  6.9029968   -1.08297872  17.95436312]
 [  7.57340288   6.31933142   8.22691516]
 [ -3.90970442 -13.74719929   4.13318212]
 [ 20.03751649   0.3082477  -10.63894318]
 [  0.87465329  -1.18793427  -7.65333774]
 [ -7.36681291  31.30271615   3.65637999]
 [  0.31282531   8.29503683  -4.0224225 ]
 [  4.35531353   7.52404275   6.89762628]
 [-16.7628105    9.53973156 -18.24448575]
 [  3.24686158  -7.93397742   6.7509072 ]
 [-17.84082654  16.76437032  -8.80157165]
 [-15.72786444  -4.4312321   12.33119154]
 [-11.93805324 -16.77276429 -23.96814992]
 [ -6.38276119  -1.91646262  15.70570226]
 [  0.90684148   3.90118315   2.76897406]
 [  8.17574238  -6.25394417  33.36819549]
 [-25.5507562  -26.23041634  -8.51028501]
 [ -1.29743415  12.56089593  16.50168873]
 [  8.62899568   7.02568785  11.93085886]
 [  6.73477097   7.5986285  -16.5527627 ]
 [  2.04208133 -10.15228559   3.88709228]
 [  2.19381863   0.94231128  -1.16884998]
 [ -4.00443706  10.49295493  -6.71214366]
 [  4.98053307 -14.29290248   2.64378742]
 [ 27.85056824   7.45425755  -0.7567493 ]
 [  5.7998127    2.81097213   3.15344025]]

Final stress:
[11.02019075 11.29595599 12.3316438  -0.26255292  0.53622947 -3.51568811]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.06303452  -3.20200532  -2.49191197]
 [  1.90700764   2.56774107  -0.71967378]
 [  3.17964715   0.17208347   2.28333883]
 [ -3.08048806   2.75408132  -0.37744233]
 [ -3.90847276  -6.21173983   2.77535472]
 [ -1.59647602   1.78948483   2.13054014]
 [  1.47081045  -0.73513496   0.4643261 ]
 [  1.04678765   4.08471168  -1.00696739]
 [ -3.60440597  -0.75633387  -3.34596343]
 [  2.07534483  -1.59926097   0.25221398]
 [ -0.42612494 -10.13529986   8.21236441]
 [  3.1940645   -4.54944723   0.04211147]
 [  6.85197488   2.83555904  -5.62831302]
 [  0.13213979   2.35605736   3.91826761]
 [  3.07222023   0.23462384   2.4938363 ]
 [  1.16859514   5.95623527  -0.27142487]
 [ -1.40418703  -2.29958296   0.58594154]
 [  1.67951041  -2.46554807   2.57742657]
 [  1.04513931   2.7302946   -1.04058046]
 [ -2.38292965   6.63057683  -4.57153205]
 [ -5.25580982   1.06384884   5.40404933]
 [ -0.9354775    3.27263611  -1.30237113]
 [ -0.29486628   0.37159292   1.64031606]
 [ -3.49968009  -1.38391692  -2.80228954]
 [  0.30431769   3.53893227   0.89000293]
 [  4.70304662   0.41910173   3.41615481]
 [ -6.44743813   2.0376121   -4.20986234]
 [ -4.40031902  -2.73057514  -2.26676407]
 [  2.11587133   1.2072935   -0.39813993]
 [ -1.67913332  -1.98038139  -2.05395499]
 [ -3.32512363   0.2751963   -0.2666847 ]
 [  5.7165256   -4.44318643   0.73778663]
 [  0.46508668  -1.20690107  -1.66952045]
 [ -0.01969571  -1.08807854  -0.98996263]
 [  3.1898638   -0.40628287   0.13510073]
 [ -0.99429124   0.89601235  -2.54577307]]

Final stress:
[ 9.13978925 14.67047046 11.11326311 -0.14526516 -0.38501839  1.37368223]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.43067238e-05 -1.81980333e-05 -4.72625175e-05]
 [-4.30477956e-05  3.26086350e-05 -2.07345596e-05]
 [ 7.62736356e-05  5.69352698e-05 -1.93883070e-05]
 [-2.96023988e-05  1.63626255e-05  4.74389520e-05]
 [ 4.94730982e-05  1.01129422e-05 -2.68171206e-05]
 [-6.66510079e-05 -1.76338715e-05  2.25233655e-05]
 [ 1.01173661e-05 -3.58097559e-05 -8.27509197e-06]
 [ 2.28999347e-05  3.31634301e-06 -2.25966616e-05]
 [ 6.36876869e-06 -1.68095644e-05  2.53116240e-05]
 [-1.01548051e-04 -1.92773910e-05 -7.78847774e-05]
 [-2.80394354e-06 -4.83145868e-05  1.27187512e-07]
 [ 3.57591606e-05  4.24789601e-05 -1.55893702e-05]
 [-8.36107610e-07 -5.65895631e-05 -2.87137119e-05]
 [ 6.00012569e-06 -9.17849250e-06 -4.59578717e-05]
 [ 1.92047611e-06  1.36595684e-05 -2.36692345e-05]
 [ 1.01261097e-04  3.64956654e-05  6.84777476e-05]
 [ 2.98046743e-05 -6.18548412e-06  4.22885693e-05]
 [-1.52958734e-06  1.19464569e-05  1.46805182e-05]
 [-1.94401592e-05  5.50372388e-05 -2.04921993e-06]
 [-1.78432020e-05 -3.09279805e-05 -2.50172370e-05]
 [ 1.68623732e-05  1.06579642e-05  3.95312155e-05]
 [-1.22082921e-05  7.26426259e-05  3.25758102e-06]
 [-7.44594548e-06  9.59350125e-06 -3.65535322e-05]
 [-1.20004831e-05 -1.22896313e-05  1.86046048e-05]
 [-2.56320652e-05 -1.84300997e-05  2.00697115e-05]
 [-3.39668171e-05 -1.43685466e-05 -3.02099635e-05]
 [ 6.79071207e-05 -3.93079708e-06  2.50050445e-05]
 [ 3.21642860e-06  4.07903709e-05  3.15430157e-05]
 [-2.10534413e-05 -2.45774487e-05  3.54461560e-05]
 [-1.27574989e-05 -1.35927724e-05 -5.28516450e-05]
 [ 8.42771585e-06  1.23228969e-05  3.14423139e-05]
 [ 9.02761939e-06 -3.52891989e-05 -2.42380375e-06]
 [-1.79605449e-05  3.43905460e-05 -1.14205941e-05]
 [-3.26406080e-05 -5.25034223e-05  3.10881340e-05]
 [ 2.60822017e-05 -2.02132819e-05  1.67373157e-06]
 [ 1.87287629e-06 -5.23168841e-06  3.89057467e-05]]

Final stress:
[ 8.25443259  9.81196644 10.98010553 -2.06013698  4.06141399 -4.63658611]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 22 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.76454531e-01 -3.37730545e-01  1.62703612e-01]
 [ 1.24312269e+00  1.63994146e+00  2.69234021e+00]
 [ 1.31976785e+00  1.68329955e+00 -1.69688146e+00]
 [-2.36796403e+00 -1.12778460e+00  1.53472769e-01]
 [ 1.14857207e+00 -1.15950963e+00  1.27357585e+00]
 [-1.24251086e+00  9.56418140e-01 -3.99026725e-01]
 [ 8.04091207e-01 -2.11778715e+00  3.21370826e-01]
 [-9.25367553e-01  3.63293060e-03  3.25651199e-01]
 [ 5.41525858e-01  1.34226869e-01 -3.45728550e+00]
 [-7.28850077e-01  1.92149554e+00  1.48642715e+00]
 [-1.40479568e+00  1.86119927e+00 -5.75509249e-01]
 [-1.01217056e+00  2.88678475e+00 -9.48646074e-01]
 [-3.04845046e-01  1.70071380e+00 -1.25661053e+00]
 [ 1.03903267e+00  2.38014293e+00 -3.28302652e+00]
 [ 2.07566709e-01  1.33719851e+00  1.13815844e+00]
 [ 9.77178254e-01 -6.85084738e-01  7.95896163e-05]
 [-1.80438520e-01  1.58535578e+00 -7.28240921e-01]
 [-3.75120520e-01 -9.93598256e-01  1.23104040e+00]
 [ 2.08411266e+00 -3.44440457e+00  1.90940413e+00]
 [-1.72604750e+00 -1.03507055e+00 -5.04075768e-01]
 [-4.48559846e-01 -6.48167225e-01 -7.58633961e-02]
 [ 1.03660101e+00 -4.34520535e-01  1.32531833e+00]
 [-1.49259832e+00 -4.61254408e-01  1.18365454e+00]
 [-1.93095872e+00 -1.23039263e+00 -1.48360223e+00]
 [-2.61608286e+00 -2.04126622e-01 -4.54944924e-01]
 [ 6.58889882e-02  3.72718693e-01  3.11644930e-01]
 [ 1.65395812e-01  6.15565725e-02  4.97613589e-04]
 [-3.91745577e-01 -1.82124971e-01  8.84955597e-01]
 [ 1.90178687e+00  1.93970282e+00 -5.66300418e-01]
 [-2.36137930e-01 -1.16422660e+00  1.03663853e+00]
 [ 3.21703346e-01 -1.30619848e+00  9.85448864e-01]
 [ 8.87641712e-01 -3.74908640e-01 -4.17690343e-01]
 [-7.36039789e-01 -8.94244091e-01 -1.49535094e-01]
 [ 1.61178804e+00 -4.14978729e-01  1.52133154e+00]
 [ 1.33326252e+00 -5.41430493e-01 -3.26126597e-01]
 [ 6.54740586e-01 -1.70684415e+00 -1.62034838e+00]]

Final stress:
[10.6511385  11.6428316  13.12643668 -0.46147511  0.85781974 -1.60282763]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.99868158 -18.27720326   4.2725712 ]
 [  3.75393404  -7.4434661  -10.75350543]
 [-21.89603848   8.71236243  -0.17424542]
 [  1.5330299    1.09339284   2.85215549]
 [-31.31815065   3.94855895  -5.08107207]
 [  9.38348067  -7.19918758  -3.04039033]
 [  3.5897429  -10.62572183   8.47087467]
 [  3.15388135 -13.58270069  13.18431715]
 [ -2.38678675  17.03442708 -17.43645013]
 [ -3.23861459  11.783219    -1.44628514]
 [-21.55893588  13.62833309   2.37520765]
 [  9.29299058  -5.18243739  -5.88447425]
 [  8.6620527    2.98687983   1.31749695]
 [-10.63323975 -23.6958806   24.33536728]
 [  8.89878325 -11.62267445   9.82804735]
 [ 18.476735     2.99944332   2.35789937]
 [ -4.85668847 -23.18697287   4.29644636]
 [ 11.01431809   0.13926924  14.48275199]
 [ -0.67398085  19.50572841  -6.23932106]
 [ -1.10775048  -1.33284336   2.46991771]
 [  3.16136684   8.89604355 -10.57123732]
 [ 14.39042536 -11.69190302   0.05996871]
 [-22.2599146   -0.0688552  -23.33931929]
 [ 10.52338409  10.57448591   3.77008543]
 [-18.21993526  -5.94100338   8.84182869]
 [ 12.73213738  -1.87132586   0.63951447]
 [ -9.0402534   17.63551815  -1.33211342]
 [ 12.8389254    7.70699802  -5.70569337]
 [  0.19382075 -10.75941546   1.12720515]
 [  3.52218808  -6.49107971   0.71147134]
 [ 20.36492027  14.4915549  -10.15811585]
 [ 10.98278086 -12.02428103   1.16572434]
 [  5.01345171   7.29675382  -1.82692722]
 [-16.51910983  10.85973646  -0.46239147]
 [  0.23405085  -0.5022181    3.4060572 ]
 [ -5.0083195   12.20646492  -6.51336673]]

Final stress:
[14.44060537 13.96436586 17.91358387 -0.54522767 -0.94655738  1.17751437]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.22611206 -2.11237811  1.29692735]
 [-0.04011787 -0.72591731  1.51345564]
 [ 3.67315571 -0.15407237 -3.72472352]
 [-2.80744226  1.15367954  1.90508898]
 [-1.06389249 -1.77962862 -0.07228656]
 [-0.6519898  -3.40616288 -1.64718109]
 [ 2.12380328 -5.88556992  0.44744823]
 [-1.84316893 -0.57434948  3.86004749]
 [-4.05379396 -1.15578875  0.47623644]
 [-1.3635017  -0.06046642 -7.15465407]
 [-3.54831136 -0.4763067  -1.78466262]
 [ 3.68218017  3.76245146  2.09223027]
 [-1.25688333 -2.27732107 -0.63886344]
 [ 0.15336805 -0.57303881 -0.95412682]
 [-5.98941815  1.59666774  2.36381598]
 [ 2.6144284   2.56798222 -4.26297908]
 [-0.39048556  4.66477381  1.53218953]
 [ 2.08251521 -2.02667916 -1.42937879]
 [ 0.4436479  -0.04637398 -0.08900165]
 [ 0.96348443  0.91063701 -0.76871515]
 [ 3.43181464  0.94245602  1.47850398]
 [-0.46268927 -0.38831059 -0.46233859]
 [-0.45289006 -3.19033221  2.64113122]
 [-0.63895407 -3.05005688  1.11871163]
 [ 3.85712214  0.71891841  5.46687279]
 [ 4.5927422  -3.4213759   1.10052046]
 [-1.1877995   0.7067369   0.76462843]
 [-2.33608222  0.81245869 -0.94709868]
 [ 3.7429309  -1.88528645 -1.1476832 ]
 [-3.25397126  3.7567024   3.68790563]
 [-3.35352802  3.73793487  0.57285603]
 [-2.62874767 -0.46076091 -2.21399377]
 [ 0.96013959  1.90495285 -2.75836798]
 [-1.71973314  1.44543978  0.48571704]
 [ 0.96605274  7.45295169 -2.58763852]
 [ 6.98212733 -2.48456687 -0.16059357]]

Final stress:
[ 9.08757212 11.45757031 14.47625142 -0.37034597 -0.41913833 -2.59344463]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.45338033 -1.58768592  1.73577529]
 [ 1.80381643  6.73633245 -3.56099783]
 [ 0.88389821  0.49098234  2.36067947]
 [ 0.98134469 -5.18760061 -1.44899898]
 [ 3.35239314 -6.64016766 -3.41454116]
 [ 0.08874193 -0.36188375  1.32379523]
 [ 3.84544354 -2.53823622  1.86846505]
 [-2.7164759  -3.77469722 -0.70426973]
 [-4.35169113  5.57525442  3.97582844]
 [ 1.2273196  -2.10009338  0.80024848]
 [-3.57124341  5.37739128 -3.6629022 ]
 [ 0.43500889  1.26906986  0.47176949]
 [ 1.69424531  7.01275425 -9.45987186]
 [-6.29498967 -2.8844929   7.96980445]
 [-4.14737563 -1.54622916  2.86061191]
 [-1.49417205  0.44217594  1.05168531]
 [-1.34794257  1.34948553 -3.69313772]
 [-0.93739484  0.95858866  0.57483016]
 [ 3.57717275  2.19780979 -0.30487535]
 [ 2.93338827 -4.19135866  2.24654325]
 [-0.07178313 -0.86442161 -2.4851342 ]
 [ 0.08826479 -7.04486656 -1.10282674]
 [ 0.24892004 -3.06535091  4.33509639]
 [ 2.63692317 -7.0133815  -4.53985204]
 [-5.4714785   1.69994263  0.67301868]
 [-1.54538496  0.08376158 -1.54202737]
 [-1.62971303  5.62807854  0.17212084]
 [-1.01215608  0.33938686  1.92808646]
 [ 3.12003879  0.43545277 -0.8095035 ]
 [ 1.20323496 -0.18249209  1.99078429]
 [-2.09122773 -1.1375874   2.94004405]
 [ 3.27642963  0.83267736  1.39202778]
 [ 2.06216025  4.43944312  2.53161522]
 [ 2.47169679  0.84982445 -3.33245235]
 [-0.65371487  5.10641811 -3.35609328]
 [ 1.85968263 -0.70428438  0.21465407]]

Final stress:
[12.01559653 12.05669619 13.3088309  -1.20141796 -1.38280381  0.82015365]

Minimization converged after 12 steps.
Minimization converged after 20 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.01997697e-01  2.39839542e-01 -1.29349482e+00]
 [ 5.41677320e-01  2.05966095e-01 -1.25853936e+00]
 [-7.48034742e-01  4.31493062e-01 -5.28784409e-02]
 [-1.50650817e-03  4.95905864e-01  1.03212894e-03]
 [ 1.05331455e+00 -6.55895254e-01  1.59634412e+00]
 [-4.86137939e-01 -5.30353692e-01  4.27886246e-01]
 [ 1.87485903e-01  1.43963944e+00  5.58748490e-01]
 [ 1.45994537e+00  1.00902011e+00 -2.26629945e-01]
 [-2.47110476e+00  9.05542304e-01  1.86227789e+00]
 [ 6.82871090e-02  1.44285799e-01 -2.48232638e+00]
 [-4.90737567e-01  7.37672541e-01  5.96617483e-02]
 [-1.07782129e+00 -5.13243599e-01  1.61914424e-01]
 [-3.61908300e-01  8.69911540e-02 -2.41246903e-01]
 [ 9.30418543e-01  9.32740175e-01  8.78646787e-01]
 [ 9.54168014e-01  7.98692915e-02 -7.89510063e-02]
 [ 1.60307955e+00  2.00652073e+00  4.45674898e-01]
 [ 4.62662214e-01 -1.27171867e+00  1.42028125e+00]
 [-2.09108027e-01 -4.59429694e-01 -1.56357852e-01]
 [ 9.09629145e-01 -1.29364068e-01  1.09085534e+00]
 [-7.06317495e-01  8.91629680e-01  1.04943163e+00]
 [ 2.66443585e+00 -1.29784247e+00  3.77010615e-01]
 [-1.13483420e+00 -8.12593886e-01  9.56441809e-03]
 [-1.70263554e-01 -1.55069004e+00  9.94388586e-01]
 [-1.81512737e-01 -1.55475870e+00 -1.72972122e+00]
 [-8.00192367e-02 -8.97067978e-01 -1.80757472e+00]
 [-3.22627475e-01  1.17084848e-03 -1.32559440e+00]
 [-1.54563217e+00 -1.04997930e+00  2.43681291e-01]
 [ 8.61754203e-01  1.46808679e-01  9.26232985e-01]
 [ 1.13068213e+00  3.81257574e-03  2.25718404e-01]
 [-4.49440875e-01 -1.46470376e+00 -6.24047572e-01]
 [ 1.39326705e-01  4.41097680e-01  1.09114727e-01]
 [ 1.52797599e-01  6.06300356e-01 -4.91690436e-01]
 [-1.34429124e+00  7.02037308e-01 -2.30940347e-01]
 [-5.73629509e-01 -6.30803601e-01 -6.23247435e-01]
 [-6.43697051e-01  1.47398883e+00  4.63341769e-01]
 [ 2.80958148e-01 -1.63887358e-01 -2.78566912e-01]]

Final stress:
[11.69509661 20.59708205 14.12987324  0.42804935  1.72635141 -0.19647544]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.01216997 -0.10125796  0.08453372]
 [-0.1099968   0.05117776 -0.06141199]
 [ 0.01491971  0.06400771  0.11142777]
 [-0.00161858  0.13389504 -0.03133048]
 [ 0.06602852  0.10943044 -0.15772601]
 [-0.06263935 -0.09237114  0.0137454 ]
 [ 0.05107078  0.00831587 -0.06073235]
 [-0.00394182 -0.21563038 -0.01785142]
 [ 0.03506806  0.06846425  0.02538423]
 [-0.00059353  0.06827226 -0.05532606]
 [ 0.06917474  0.10934212 -0.08135724]
 [-0.07404467  0.10562203  0.06242163]
 [-0.06463118  0.01760642  0.08727355]
 [ 0.09706235 -0.02959153 -0.10349753]
 [-0.06784062 -0.04307888 -0.09605887]
 [-0.00221048 -0.11785058  0.08642305]
 [-0.03361217  0.05559929 -0.04545456]
 [-0.04204709 -0.01131831 -0.01519849]
 [-0.16234923 -0.01201039 -0.12804954]
 [ 0.00882918  0.00826424 -0.01897622]
 [-0.01918041 -0.09378764  0.04014504]
 [ 0.04306609 -0.03623713 -0.05274454]
 [ 0.10956565 -0.04134076 -0.07294744]
 [ 0.04462548  0.02466419  0.06240246]
 [-0.03882026 -0.13224298 -0.0312974 ]
 [ 0.0327988  -0.0565397   0.01073634]
 [ 0.00238537  0.10825686  0.03024337]
 [ 0.13439469  0.10556105  0.10074848]
 [-0.05464792 -0.14982438 -0.03128964]
 [ 0.05719541  0.07507264  0.04928971]
 [ 0.02836953  0.07552627 -0.02003487]
 [-0.09241499  0.10703175  0.15505588]
 [-0.0734587   0.03489714  0.07582624]
 [ 0.09558143 -0.17556229 -0.06387895]
 [ 0.05149271  0.01851298  0.07182355]
 [-0.04975067 -0.04087626  0.07768316]]

Final stress:
[10.44096794 11.22157343 15.54326446 -1.18207979 -0.45150734  0.36022121]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.2316644   0.31288092  0.29194403]
 [ 2.88857773 -0.90693955  1.20952283]
 [ 0.65417812  0.96755319  0.84119562]
 [-3.76710181  1.78159519 -0.86398098]
 [ 0.77375193  1.38561554  1.10989432]
 [ 1.96414295 -2.22002336 -1.70405151]
 [ 0.35753871  0.90237155  1.15104   ]
 [-2.28975766  2.63025882 -0.38417712]
 [-0.93628366  1.63047226 -1.291531  ]
 [-2.43328004  1.79536923  0.90835016]
 [ 1.48474296 -1.99173632 -1.25937246]
 [-0.06250024  1.50280463  0.51031349]
 [-0.20171425  3.76988699 -0.56127943]
 [-2.71701594 -0.99088486 -0.92434096]
 [-1.00474727 -1.56175517 -1.76552312]
 [ 0.11060623 -3.38214796 -0.91509117]
 [ 1.87231758 -1.57644321  1.68133962]
 [ 4.69986343  0.1231595   2.23129789]
 [ 0.20009442  1.32847693 -0.44310753]
 [ 2.28814652  3.59347736 -1.32011297]
 [ 2.55653363  1.57826687 -0.11303983]
 [-0.13119853 -3.2838914   5.04751984]
 [ 0.04523266  3.03939947  0.37188945]
 [ 0.83388751  1.14054265 -0.49080949]
 [-4.99837989  0.5015417  -0.9130129 ]
 [ 0.7094209  -0.18286252  0.82243565]
 [-3.26135624  1.69148039 -0.15292896]
 [ 1.74661324 -0.0668479   0.0983064 ]
 [ 1.05949018 -0.40198818 -2.98092413]
 [-2.07586116  0.09238053  2.36742579]
 [ 2.66763831  1.79074217 -2.1934794 ]
 [-1.87716577 -1.49351432  0.03628145]
 [-0.9048983  -4.08141999  0.12503466]
 [ 2.16662219 -5.88629751  1.03045898]
 [-0.25812838 -2.27276049 -0.63586716]
 [-0.92834565 -1.25876317 -0.92162007]]

Final stress:
[10.57490589 13.42971128 14.57666598  0.51813507  0.99275242  3.02608564]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.37253209   3.46550983  -1.27242971]
 [ -2.16947076  -0.94933263  -1.47024971]
 [  4.49095899   4.82842477  -0.63170085]
 [  6.37998139  -0.51067026   1.84718061]
 [  0.46405406 -10.00610357   2.58210179]
 [ -1.57295179   0.89813177   3.36082462]
 [ -3.02269071   2.29030134  -5.27869488]
 [  1.84631803   3.03091939  -4.86740839]
 [  3.38251205  -8.30597532  -1.2298582 ]
 [ -3.81065301   9.17995021  12.33008237]
 [ -5.41369685  -2.14141267  -2.18292206]
 [  5.7922269   -1.43482261  -3.53840413]
 [  1.37522658  -2.15003224   1.31921505]
 [ -0.08349428  -2.77367215   1.11101773]
 [  0.85426666  -4.35379213  -4.27451334]
 [ -0.54594054  -5.13350117  -1.60338714]
 [  2.65800246  -1.61915916  -4.36098391]
 [ -2.28423353   1.17406151  -1.99178775]
 [ -1.01595826  -0.0304657    1.04907443]
 [  0.81125018   5.92325473   0.8686782 ]
 [  4.48904222   3.11038111   3.5703026 ]
 [ -1.70208178   1.71936886  -1.94771352]
 [  0.26569849   3.94118714  -4.15393342]
 [  0.60417902   9.47559173  -3.50370154]
 [ -2.54497082  -1.71408777  -5.09740922]
 [ -3.61481282  -7.2218636    6.418877  ]
 [ -3.98125608   0.19547434   4.60959033]
 [  8.49905699   0.4525859    0.7225357 ]
 [  1.22123718   2.7826946    2.8629402 ]
 [ -4.18947411   4.88113391   2.9567829 ]
 [ -3.66650994  -0.64538239  -0.49286143]
 [  2.58429829   4.58563228   2.75554197]
 [ -2.4004018   -3.21389713   2.40294013]
 [ -7.24668129  -1.76212805   3.33596678]
 [  2.6732032   -5.10198614  -7.29919418]
 [ -0.49876642  -2.86631873   1.09350096]]

Final stress:
[11.07417435 15.00372137 15.46689919 -0.30679239 -1.55462207 -0.25999377]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[-0.23607401  0.26878457  0.82851287]
 [-0.13988952 -0.70397541  0.7921226 ]
 [-0.48897515  0.13449969  0.76348376]
 [-0.17601327  0.97597891  0.81221932]
 [-0.01164329  0.43809638  0.40676336]
 [-0.12128249 -0.317789   -0.43608546]
 [ 0.27524014 -0.32866521  0.12885596]
 [-0.28575664  0.09998637 -0.17210373]
 [-0.61307161  0.1943243   0.06271894]
 [ 0.12008614  0.29143774 -0.44250772]
 [-0.81275324  0.07495237  0.60846279]
 [ 0.62841003 -0.18282996 -0.03128783]
 [ 0.71489209  0.08270419 -0.07074627]
 [-0.3501476  -0.06265101  0.17145485]
 [ 0.28032612 -0.46485331 -0.04605408]
 [ 0.18133092 -0.79897759  0.80637716]
 [ 0.35123295 -0.37371042 -0.75076425]
 [ 0.06408413 -0.3076799   0.95555699]
 [ 0.20000074 -0.23322219 -0.84216225]
 [-0.06878068 -0.40704811  1.1155199 ]
 [-0.078918    0.24861742  1.43311018]
 [ 0.18508225  0.26616151 -0.70073215]
 [-0.38461831  0.58853737  0.45418538]
 [ 0.12321974  0.33111567 -0.68156241]
 [-0.0428818  -0.90515785 -0.61491029]
 [ 0.44312174 -0.49600326 -0.29082708]
 [ 0.5241204   0.47921274 -0.45126509]
 [ 0.27096565 -0.50957917 -0.51423207]
 [-0.44916775  0.43665536 -0.28729667]
 [ 0.71879144  0.67657957 -0.7453135 ]
 [-0.99129188 -0.81628066  0.1655344 ]
 [ 0.42453407  1.14705787 -0.90176394]
 [ 0.2901434  -0.5077772  -0.72081204]
 [-1.1804881   1.13432818 -0.15966457]
 [ 1.02306963 -0.73450793 -0.69271842]
 [-0.38689825  0.281678    0.04793136]]

Final stress:
[ 0.03331481  0.00921648 -0.02738547  0.00478956 -0.05484427 -0.04216399]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.03125719  0.02023677  0.02188619]
 [-0.06384245 -0.0651471   0.0322401 ]
 [ 0.01879587  0.00667406  0.00632601]
 [ 0.01215559 -0.00906995 -0.02189449]
 [ 0.05125688 -0.00502417 -0.04097301]
 [ 0.03866273  0.0008686  -0.02973551]
 [-0.03507792 -0.00158008  0.0040081 ]
 [-0.00598885  0.02211686 -0.01385773]
 [ 0.00500612  0.02271037  0.01602668]
 [ 0.00786016  0.00751838  0.03253194]
 [-0.02677938  0.04373715  0.05393255]
 [ 0.03978393  0.03457976  0.00739899]
 [ 0.01795703  0.06953549  0.04434674]
 [ 0.02129776 -0.0123017  -0.01276149]
 [ 0.0614853   0.01912554 -0.00505665]
 [-0.07796223 -0.00796312 -0.0022623 ]
 [-0.01278466  0.00317005 -0.02796786]
 [ 0.03203907 -0.02068196  0.01324758]
 [ 0.00479593 -0.04179148 -0.00437074]
 [ 0.04690646 -0.02780396 -0.0262064 ]
 [-0.00598658  0.01779642  0.00516548]
 [ 0.00122526 -0.06539994 -0.03226698]
 [-0.0053295  -0.01895702 -0.01395559]
 [-0.01031368 -0.00924523 -0.01242872]
 [-0.01873367  0.01453302  0.00271168]
 [-0.00576932  0.00940778  0.0217696 ]
 [ 0.05346453  0.01788442  0.04686818]
 [ 0.01403659 -0.01394894  0.02435867]
 [-0.00549199 -0.00309349 -0.03569075]
 [-0.02248126  0.01976785 -0.0337433 ]
 [ 0.02727065 -0.0177018   0.00958605]
 [-0.00748086  0.01135636 -0.01814978]
 [-0.04620354  0.04011763  0.01276215]
 [-0.02755394 -0.00941017 -0.02516952]
 [-0.03279702 -0.02264412  0.02013817]
 [-0.01216584 -0.02937226 -0.01881406]]

Final stress:
[10.24859984 20.19854476 13.00017089  0.42569515  2.36017336 -0.97671334]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.16796008 -0.06191117  0.36393767]
 [ 0.05007564  0.11012299  0.02754048]
 [-0.00688452  0.79182454 -0.01876637]
 [ 0.07081972  0.15685671 -0.54329957]
 [ 0.47372096  0.97000478  0.2973181 ]
 [-0.04954494  0.18931777  0.02503081]
 [ 0.04195837 -0.456102   -0.3045318 ]
 [-0.25935867 -0.28115655  0.5926652 ]
 [-0.6224659   0.3162434   0.49795053]
 [ 0.00136629 -0.93436291 -0.50062628]
 [-0.56611697  0.12071531  0.43160283]
 [-0.02097501  0.86970811  0.7330691 ]
 [-0.22130507  0.14134576  0.21909053]
 [ 0.30768472 -1.1122548  -0.5870301 ]
 [-0.12554692  0.44111113 -0.86383961]
 [ 0.26026361  0.65047146  0.025355  ]
 [-0.0051484  -0.40353171  0.50600584]
 [-0.18519946  0.22470254  0.21257514]
 [ 0.30199712 -0.53938937 -0.05456393]
 [-0.03594958 -0.00354265 -0.24058058]
 [-0.30009911  0.48609586  0.22162223]
 [ 0.05454004  0.62399985 -0.51303717]
 [ 0.40284343 -0.77732316 -0.04725007]
 [ 0.21454413 -0.37707848 -0.30615594]
 [-0.08274436  0.10099742  0.29020373]
 [-0.07041308 -0.34635185 -0.18965859]
 [-0.52311152 -0.26363372 -0.00473307]
 [-0.53686818  0.02267642  0.55092559]
 [ 0.01656829 -0.3897929   0.44401474]
 [ 0.57025362 -0.11956514  0.19490469]
 [-0.29601523  0.03789792 -0.24473594]
 [ 0.36708645  0.04987271  0.05623417]
 [ 0.45234882  0.14452727 -0.3822754 ]
 [ 0.19987094 -0.78687847 -0.77552587]
 [-0.20476828  0.16489303 -0.06515603]
 [ 0.15861298  0.2394899  -0.04828005]]

Final stress:
[17.00530417 11.35341951 17.87329725  0.0403297  -1.54467558 -2.18534924]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 7 steps.

Final forces:
[[ 1.69198865 -0.63452433 -2.2721782 ]
 [-1.69198865  0.6345243   2.2721782 ]
 [ 1.69198864 -0.63452433 -2.27217821]
 [-1.69198864  0.6345243   2.2721782 ]
 [-4.11814777  1.0457611  -0.43696705]
 [ 4.11814777 -1.0457611   0.43696705]
 [-4.11814777  1.0457611  -0.43696705]
 [ 4.11814777 -1.0457611   0.43696706]
 [-2.13483787  1.73621979  0.97483356]
 [-1.3138084   0.3484762  -1.91388321]
 [-2.13483787  1.73621979  0.97483356]
 [-1.3138084   0.3484762  -1.91388322]
 [ 2.13483786 -1.73621981 -0.97483355]
 [ 1.31380841 -0.34847621  1.91388321]
 [ 2.13483786 -1.7362198  -0.97483356]
 [ 1.3138084  -0.34847621  1.91388321]
 [-0.95930809 -0.15821433  1.78674177]
 [ 0.91770141  0.59471036 -2.47804313]
 [-0.95930809 -0.15821433  1.78674177]
 [ 0.91770141  0.59471036 -2.47804313]
 [ 0.95930809  0.15821432 -1.78674177]
 [-0.91770141 -0.59471036  2.47804313]
 [ 0.95930809  0.15821432 -1.78674177]
 [-0.91770141 -0.59471036  2.47804313]
 [-0.87974066  0.79137597  0.02436573]
 [-0.87974066  0.79137596  0.02436573]
 [ 0.87974066 -0.79137595 -0.02436573]
 [ 0.87974066 -0.79137596 -0.02436573]
 [ 0.68577989 -0.15677616 -0.20910776]
 [ 0.48722044  1.55445326  0.17951885]
 [ 0.68577989 -0.15677615 -0.20910777]
 [ 0.48722044  1.55445326  0.17951886]
 [-0.6857799   0.15677618  0.20910774]
 [-0.48722043 -1.55445323 -0.17951883]
 [-0.6857799   0.15677618  0.20910774]
 [-0.48722043 -1.55445324 -0.17951883]]

Final stress:
[ 0.59663881 -0.47434865  0.24199384  0.32601549  0.02434142 -1.30315162]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 7 steps.

Final forces:
[[ 1.69198826  0.63452442 -2.27217851]
 [-1.69198826 -0.63452443  2.27217851]
 [ 1.69198821  0.63452443 -2.27217849]
 [-1.69198821 -0.63452443  2.27217849]
 [-4.11814816 -1.04576102 -0.43696727]
 [ 4.11814816  1.04576102  0.43696727]
 [-4.1181482  -1.04576102 -0.43696726]
 [ 4.1181482   1.04576102  0.43696726]
 [ 1.31380827  0.34847601  1.91388317]
 [ 2.13483801  1.73621965 -0.97483349]
 [ 1.31380827  0.34847601  1.91388317]
 [ 2.13483801  1.73621966 -0.97483349]
 [-1.31380827 -0.34847601 -1.91388317]
 [-2.13483801 -1.73621966  0.97483349]
 [-1.31380827 -0.34847601 -1.91388317]
 [-2.13483801 -1.73621965  0.97483349]
 [-0.91770167  0.59471052  2.47804302]
 [ 0.95930819 -0.15821431 -1.78674174]
 [-0.91770167  0.59471052  2.47804302]
 [ 0.95930819 -0.15821431 -1.78674174]
 [ 0.91770167 -0.59471052 -2.47804302]
 [-0.95930819  0.15821431  1.78674174]
 [ 0.91770167 -0.59471052 -2.47804301]
 [-0.95930819  0.15821431  1.78674174]
 [ 0.87974073  0.79137599 -0.02436582]
 [ 0.87974073  0.791376   -0.02436582]
 [-0.87974073 -0.79137599  0.02436582]
 [-0.87974073 -0.791376    0.02436582]
 [-0.48722047  1.55445291 -0.17951922]
 [-0.68577953 -0.15677669  0.20910788]
 [-0.48722048  1.55445292 -0.17951922]
 [-0.68577953 -0.15677667  0.20910788]
 [ 0.48722048 -1.55445291  0.17951922]
 [ 0.68577953  0.15677668 -0.20910787]
 [ 0.48722047 -1.55445291  0.17951921]
 [ 0.68577953  0.15677669 -0.20910787]]

Final stress:
[ 0.59663885 -0.47434867  0.24199385 -0.32601547  0.0243414   1.3031517 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.28331095e-01 -1.20548467e-01  5.42083911e-01]
 [-6.93869718e-02  1.34032798e-02 -1.85685740e-01]
 [-3.94576641e-01  1.12961431e-01  2.34974354e-01]
 [ 3.28490628e-04  2.25965961e-02 -1.35585116e-01]
 [-1.70756894e-03 -5.14495312e-02 -2.07329302e-01]
 [ 3.06286211e-01  1.63777540e-01  6.89813634e-02]
 [ 7.72071207e-02  6.09796724e-02  1.87353959e-01]
 [ 3.93512590e-02 -1.92347123e-01  4.84089397e-02]
 [-2.43302949e-01  1.16126556e-02 -2.86723700e-01]
 [ 2.54730933e-03  2.34670357e-01 -4.07794062e-01]
 [-5.19018293e-02  7.45181755e-02  8.18383098e-03]
 [-8.07255349e-02 -7.04262056e-03  4.40922542e-02]
 [-5.27751777e-02 -7.29117029e-02  3.86068705e-01]
 [ 1.41389339e-01 -1.89977743e-01 -2.26262904e-01]
 [ 5.34770288e-01  1.05691173e-01  1.30910563e-01]
 [-2.04195175e-01  1.04033490e-01 -2.31661014e-01]
 [ 4.71973007e-01 -1.81808840e-01  4.15738966e-01]
 [ 7.48754409e-02 -1.82949813e-02  2.15220853e-01]
 [-1.78327470e-01  1.81034215e-01 -1.52038146e-01]
 [-1.03493552e-01 -1.19181524e-02 -1.66751517e-01]
 [ 1.09826755e-02  4.01510554e-02 -4.74603372e-02]
 [-3.38169177e-02 -2.46227721e-01 -2.15115215e-01]
 [ 4.22453566e-02 -1.22175207e-01 -9.70295501e-02]
 [-2.63976683e-01  3.97631927e-02  2.05520570e-01]
 [ 1.85586508e-01  2.22545074e-01 -1.70894533e-01]
 [-3.24312775e-01  1.48548205e-02 -7.23003758e-02]
 [-1.32842578e-01 -3.64656323e-01 -6.43124273e-03]
 [ 2.38689877e-01 -1.70506642e-01 -1.52433957e-01]
 [ 1.86889528e-01 -1.91278039e-02  1.05864452e-02]
 [-5.08598347e-02  1.01049192e-01  8.81004776e-02]
 [ 7.61427698e-02  6.52931702e-02 -6.60264720e-02]
 [-3.34690028e-01  2.05860909e-01  2.39095430e-01]
 [ 2.35813745e-01 -7.93293744e-02 -2.48270453e-01]
 [ 1.96774595e-01  2.01889517e-01  2.88931815e-01]
 [-3.10321177e-04 -1.29082237e-01  1.64444460e-01]
 [-1.72320417e-01  7.18953539e-04 -2.02903261e-01]]

Final stress:
[11.33630254 20.96911082 13.65559031  0.20986593  1.85284589 -0.13191036]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.75655323e-06 -7.92845526e-06  5.34665540e-06]
 [ 9.56039521e-07  6.92912781e-06 -7.17313072e-06]
 [ 7.71554336e-06 -2.37419219e-07  3.97207785e-06]
 [ 2.85654907e-06  4.50346747e-06 -8.19070221e-07]
 [-3.38508716e-06  1.39051912e-06  8.50556829e-06]
 [ 4.77467720e-06  4.72451972e-06 -6.43516217e-06]
 [-1.87323090e-05  1.08581023e-05 -8.01977462e-06]
 [ 1.60081818e-05 -8.64228445e-06  1.61637644e-06]
 [-5.55875909e-06  4.65118477e-06  1.03110339e-05]
 [ 3.63550122e-06  1.17112340e-05  2.61646080e-06]
 [ 3.70130985e-06  1.55065426e-06  1.10198591e-06]
 [ 4.89053972e-06  3.74611103e-06  7.58025579e-06]
 [ 6.57834667e-06 -8.85146882e-06 -1.14569808e-05]
 [-1.61299029e-05 -5.75642665e-06  1.75793585e-05]
 [-3.92843911e-06 -9.37445150e-07  1.34005943e-05]
 [ 6.98417773e-06 -9.74051015e-07 -8.58031227e-06]
 [ 1.11814386e-05  6.90478859e-06 -1.20383268e-06]
 [-1.03705976e-05 -1.37295468e-05 -1.06003333e-05]
 [-6.25338038e-06  1.18258074e-06 -2.17709559e-06]
 [ 3.46216675e-06 -6.94208186e-06 -8.35432486e-06]
 [-2.36698286e-06  2.97666455e-07 -4.19120924e-06]
 [ 8.74781341e-06  4.10203009e-07  4.86075402e-06]
 [ 3.16615394e-06 -1.49765480e-05 -9.22219685e-06]
 [-4.17693438e-06  6.02696474e-06  4.44928748e-06]
 [ 5.75093522e-06 -4.32176930e-06 -1.06923512e-05]
 [ 6.30595192e-06  1.27815055e-05 -2.87745465e-06]
 [-1.02507035e-05 -4.26436169e-06 -3.14485618e-06]
 [ 1.82967610e-06 -1.27113475e-05  9.99761650e-06]
 [-7.81669818e-06  7.64057945e-06 -2.09152067e-06]
 [-1.12122261e-05  2.44414589e-06  7.80519086e-06]
 [ 4.16871864e-06 -1.14894130e-06  1.05523429e-06]
 [-7.22431480e-06  7.39084925e-06 -3.96461474e-06]
 [-2.44635567e-06 -2.42107782e-06  3.60325310e-06]
 [ 8.05347597e-06 -1.01652941e-06 -5.24369772e-06]
 [-2.09344983e-06  5.18085469e-06  1.14138311e-05]
 [ 2.93549726e-06 -5.46530457e-06 -8.96761606e-06]]

Final stress:
[ 9.86039728  9.06900596 12.34556433 -3.17468649  4.03473605 -6.72234316]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.52572002  2.24838144 -0.47001736]
 [ 0.52572003 -2.24838159  0.47001735]
 [-0.52572061  2.24838146 -0.47001725]
 [ 0.52572061 -2.24838157  0.47001724]
 [ 0.42898434 -0.39196822  0.09989755]
 [-0.42898434  0.39196821 -0.09989754]
 [ 0.42898394 -0.39196822  0.09989773]
 [-0.42898395  0.39196821 -0.09989773]
 [-0.03766756  0.24147392 -0.79282415]
 [ 2.19700489 -0.53948421  1.04164209]
 [-0.03766758  0.2414739  -0.79282414]
 [ 2.19700491 -0.53948423  1.04164208]
 [ 0.03766752 -0.24147398  0.79282417]
 [-2.19700485  0.53948415 -1.04164212]
 [ 0.03766754 -0.24147395  0.79282416]
 [-2.19700487  0.53948418 -1.04164211]
 [ 0.74636664 -0.53050353 -0.04349516]
 [-0.06424485 -0.36665218 -0.00280948]
 [ 0.74636665 -0.53050354 -0.04349516]
 [-0.06424486 -0.36665218 -0.00280948]
 [-0.74636664  0.53050353  0.04349516]
 [ 0.06424485  0.36665217  0.00280949]
 [-0.74636664  0.53050353  0.04349516]
 [ 0.06424485  0.36665218  0.00280949]
 [ 0.34540482  1.31984924  0.25744276]
 [ 0.34540482  1.31984933  0.25744276]
 [-0.34540482 -1.31984917 -0.25744276]
 [-0.34540482 -1.31984929 -0.25744276]
 [-1.00204115 -1.13792342  0.44531754]
 [ 1.44544528 -1.82735422  2.28479162]
 [-1.00204117 -1.1379233   0.44531749]
 [ 1.4454453  -1.8273541   2.28479167]
 [ 1.00204112  1.1379235  -0.44531764]
 [-1.44544526  1.82735431 -2.28479152]
 [ 1.00204113  1.13792341 -0.44531761]
 [-1.44544526  1.82735422 -2.28479155]]

Final stress:
[ 1.66823418e-01 -2.87592392e-04 -9.00741868e-02 -4.61911050e-01
 -1.18694570e-01  8.92454119e-01]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[ 0.7145124  -0.4628843   1.51941823]
 [-0.7145124   0.46288446 -1.51941823]
 [ 0.71451052 -0.46288432  1.51941871]
 [-0.71451052  0.46288446 -1.51941872]
 [-0.38754935 -0.22066051  0.28099639]
 [ 0.38754935  0.22066052 -0.28099639]
 [-0.38755067 -0.22066051  0.28099696]
 [ 0.38755067  0.22066051 -0.28099696]
 [-0.61471079 -0.36755437  0.05856068]
 [ 0.82656026 -0.44889633  0.17420082]
 [-0.61471081 -0.36755439  0.05856068]
 [ 0.82656028 -0.44889635  0.17420079]
 [ 0.61471084  0.36755443 -0.05856071]
 [-0.82656031  0.44889639 -0.17420079]
 [ 0.61471086  0.36755445 -0.05856072]
 [-0.82656033  0.44889641 -0.17420077]
 [-0.10390797 -0.42425683  0.47133129]
 [ 0.27822409 -0.33877658 -0.36609912]
 [-0.10390796 -0.42425684  0.47133129]
 [ 0.27822409 -0.33877659 -0.36609911]
 [ 0.10390796  0.42425684 -0.47133128]
 [-0.27822409  0.33877659  0.36609911]
 [ 0.10390795  0.42425685 -0.47133128]
 [-0.27822407  0.3387766   0.36609911]
 [ 0.95913981  0.44120374 -0.48464381]
 [ 0.95913981  0.44120406 -0.48464381]
 [-0.95913981 -0.44120381  0.48464381]
 [-0.95913981 -0.44120412  0.48464381]
 [ 0.22757292  0.46354828 -0.13425448]
 [ 0.13140871 -0.64044301 -0.7981944 ]
 [ 0.22757292  0.46354848 -0.13425448]
 [ 0.13140872 -0.64044278 -0.79819439]
 [-0.22757288 -0.4635484   0.13425461]
 [-0.13140875  0.64044291  0.79819428]
 [-0.22757287 -0.4635486   0.13425461]
 [-0.13140876  0.64044266  0.79819425]]

Final stress:
[ 0.15775852  0.02623818  0.05446477 -0.20236811 -0.04311729  0.49996287]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.5257043  -2.24838372 -0.470035  ]
 [ 0.52570431  2.2483842   0.47003499]
 [-0.52570741 -2.24838433 -0.4700343 ]
 [ 0.52570741  2.24838367  0.47003432]
 [ 0.42895883  0.39196837  0.09991386]
 [-0.42895883 -0.39196834 -0.09991386]
 [ 0.42895672  0.39196831  0.09991482]
 [-0.42895672 -0.39196836 -0.09991484]
 [-2.19699638 -0.53947703 -1.04163984]
 [ 0.03765621  0.2414844   0.79281628]
 [-2.19699653 -0.53947726 -1.04163979]
 [ 0.03765636  0.24148416  0.79281622]
 [ 2.19699641  0.53947712  1.04163986]
 [-0.03765625 -0.2414843  -0.79281629]
 [ 2.19699643  0.5394771   1.04163982]
 [-0.03765627 -0.24148432 -0.79281623]
 [ 0.06425205 -0.36665829  0.00281934]
 [-0.74636948 -0.53050627  0.04348942]
 [ 0.06425203 -0.36665832  0.0028193 ]
 [-0.74636947 -0.53050629  0.04348947]
 [-0.064252    0.36665829 -0.00281931]
 [ 0.74636943  0.53050627 -0.04348945]
 [-0.06425207  0.36665831 -0.00281934]
 [ 0.7463695   0.53050628 -0.04348943]
 [-0.34540438  1.31986631 -0.25744078]
 [-0.34540437  1.31986725 -0.25744079]
 [ 0.34540438 -1.31986666  0.25744078]
 [ 0.34540438 -1.31986681  0.25744079]
 [-1.44545478 -1.82734377 -2.28478812]
 [ 1.00204639 -1.13792129 -0.44532232]
 [-1.44545464 -1.82734371 -2.28478804]
 [ 1.00204627 -1.13792117 -0.44532238]
 [ 1.44545458  1.82734425  2.28478783]
 [-1.00204618  1.13792174  0.44532258]
 [ 1.44545479  1.82734339  2.28478817]
 [-1.00204643  1.13792083  0.44532226]]

Final stress:
[ 1.66823898e-01 -2.88064454e-04 -9.00739433e-02  4.61910780e-01
 -1.18694430e-01 -8.92454065e-01]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[ 0.71452371  0.46287969  1.51941813]
 [-0.71452371 -0.46287975 -1.51941814]
 [ 0.714519    0.46287971  1.51941917]
 [-0.714519   -0.46287968 -1.51941916]
 [-0.38757417  0.22066081  0.28100563]
 [ 0.38757417 -0.22066081 -0.28100563]
 [-0.38757736  0.22066079  0.28100708]
 [ 0.38757736 -0.22066079 -0.28100709]
 [-0.82656516 -0.44889587 -0.17420171]
 [ 0.61471345 -0.36755375 -0.05855988]
 [-0.82656529 -0.44889602 -0.17420163]
 [ 0.61471359 -0.3675539  -0.05855996]
 [ 0.82656514  0.44889585  0.17420171]
 [-0.61471345  0.36755373  0.05855988]
 [ 0.82656529  0.44889602  0.17420164]
 [-0.61471358  0.3675539   0.05855996]
 [-0.27822461 -0.33877606  0.36609907]
 [ 0.10390882 -0.42425469 -0.47133108]
 [-0.27822457 -0.33877609  0.36609905]
 [ 0.10390878 -0.42425472 -0.47133107]
 [ 0.27822461  0.33877605 -0.36609907]
 [-0.10390882  0.42425468  0.47133109]
 [ 0.27822457  0.33877609 -0.36609905]
 [-0.10390878  0.42425472  0.47133107]
 [-0.9591393   0.44118709  0.48464256]
 [-0.9591393   0.44118789  0.48464255]
 [ 0.9591393  -0.44118705 -0.48464256]
 [ 0.9591393  -0.44118792 -0.48464255]
 [-0.13140859 -0.64044523  0.79818161]
 [-0.2275734   0.46354301  0.13426119]
 [-0.13140867 -0.64044448  0.7981814 ]
 [-0.2275733   0.46354379  0.1342614 ]
 [ 0.1314086   0.64044523 -0.79818162]
 [ 0.22757339 -0.46354303 -0.13426119]
 [ 0.13140866  0.64044452 -0.79818143]
 [ 0.22757332 -0.46354374 -0.13426137]]

Final stress:
[ 0.15775863  0.02623752  0.0544649   0.20236853 -0.04311749 -0.49996353]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 8 steps.

Final forces:
[[ 1.2883977   0.05920874 -1.68610237]
 [-1.2883977  -0.05920873  1.68610236]
 [ 1.2883977   0.05920873 -1.68610237]
 [-1.2883977  -0.05920874  1.68610237]
 [-2.87049912  0.57278179 -0.22302   ]
 [ 2.87049912 -0.57278179  0.22302   ]
 [-2.87049912  0.57278179 -0.22302   ]
 [ 2.87049912 -0.57278179  0.22302   ]
 [-1.25894661  1.39857187  0.06483508]
 [-0.57901572  0.2622038  -0.94658044]
 [-1.25894661  1.39857187  0.06483508]
 [-0.57901572  0.2622038  -0.94658044]
 [ 1.25894661 -1.39857187 -0.06483508]
 [ 0.57901572 -0.2622038   0.94658044]
 [ 1.25894661 -1.39857187 -0.06483508]
 [ 0.57901572 -0.2622038   0.94658044]
 [-0.76509299  0.23847237  1.07307509]
 [ 0.47489021  0.00934553 -1.15235463]
 [-0.76509299  0.23847237  1.07307509]
 [ 0.47489021  0.00934553 -1.15235462]
 [ 0.76509299 -0.23847238 -1.07307509]
 [-0.47489022 -0.00934553  1.15235462]
 [ 0.76509299 -0.23847237 -1.0730751 ]
 [-0.47489021 -0.00934553  1.15235462]
 [-1.07638079  0.36089664  1.17832246]
 [-1.07638079  0.36089665  1.17832246]
 [ 1.07638079 -0.36089665 -1.17832246]
 [ 1.07638079 -0.36089664 -1.17832246]
 [ 0.48286796  0.32337617  1.29603238]
 [-0.12810688  0.6159906   1.46630722]
 [ 0.48286796  0.32337617  1.29603238]
 [-0.12810689  0.6159906   1.46630722]
 [-0.48286796 -0.32337617 -1.29603238]
 [ 0.12810689 -0.61599059 -1.46630722]
 [-0.48286796 -0.32337617 -1.29603238]
 [ 0.12810688 -0.6159906  -1.46630722]]

Final stress:
[ 0.37192324 -0.26985978  0.09793377 -0.08961184  0.02732279 -0.61753934]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.04532027   1.71845714  -0.66699269]
 [ -0.75853842  -1.79359252  -1.92531394]
 [ 10.77173737 -10.8290822   -2.83107525]
 [ -2.13034135   4.67140992  -3.02163133]
 [ -3.93810575  -3.45396673  -3.11078316]
 [ -1.51116249  -8.83300788  -4.90436235]
 [ -5.67578306  -5.1496156    7.48364388]
 [  1.69356459   9.23359612   1.71211516]
 [-24.15727302  -1.06346664  -8.09589856]
 [ 16.44367261  10.95470281  -1.04155581]
 [ -0.96310292   3.11508805  -5.99624747]
 [ -0.61531576  -9.85523325   7.22615943]
 [  6.42194724  -3.08642798  -0.26426982]
 [ -4.84532824   4.49401339  -0.87071247]
 [ -1.63886864  -2.80659275  -1.59510916]
 [  2.67580421   2.55893028 -16.15046418]
 [ -0.52416707   3.1885542    6.76396544]
 [  5.36509046  -0.08604826   9.83238411]
 [  7.79438765  -0.19242238   1.03401328]
 [  1.5659896    1.280396    -3.26315326]
 [ -6.82610127  -6.67481732  -3.70917669]
 [ -6.07992588  -6.60220024  -1.65187653]
 [ -2.50526207  -3.02824709   2.77679261]
 [ -4.9219135   -6.6338528    8.3282272 ]
 [  3.99497215   4.92325909   1.40680808]
 [  0.02759351   0.99265015  -3.93990133]
 [  2.19154347   6.4887931    7.09692169]
 [  4.90325942   3.93177745   3.08337068]
 [  3.61189948  -5.56344527   6.27432201]
 [  6.79759403   8.75771138  -4.93902471]
 [ -1.83627231   2.74515106   0.95320488]
 [ -4.1085305    3.92549857   1.92642301]
 [  5.03034662  -0.53051795   0.22703208]
 [ -1.70733534   4.74085892   2.09461062]
 [  0.61551408  -0.50531989   4.73628736]
 [ -4.11626865  -1.03299087  -4.9787328 ]]

Final stress:
[ 7.00330959 10.81785639 12.80016238 -0.9118443   2.88158583  4.71668972]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -7.97227511  -1.54674419   7.07599455]
 [  2.6096874   -0.69752434  -0.60713668]
 [ -0.10568706  -2.53983517   2.6753751 ]
 [ -2.17589821  -5.16709452   1.63768748]
 [ -3.24726842   0.99838546  -6.01049158]
 [  8.22279931  -2.29140503  -0.05488629]
 [  1.56763472  -5.12029295  -1.01910619]
 [  1.61243572  -0.91707789   0.33831978]
 [  2.58964417   9.22094101   6.75591988]
 [ 10.76814807  10.16696953   6.05943352]
 [ -3.54663785   1.79547745   0.53019044]
 [  4.99780558   7.59767135   2.37670372]
 [ -0.73940964 -11.05683635  -9.21295703]
 [ -4.98607554  -1.50807417   7.64443535]
 [  8.33924928  -2.4493097    1.82530159]
 [ -8.95344319 -22.4829857   -8.52849464]
 [ -6.1517932    8.64199872  -5.29978251]
 [ -5.91280174   4.40899     -8.55200462]
 [  1.119243    11.26911481  -4.44868468]
 [ -2.98629323  -0.23895041  -3.60472082]
 [ 11.40278633  -2.7289673    0.88780941]
 [ -0.96109712   4.73582687   6.94414925]
 [  5.65789719  -0.8468844   20.77207815]
 [  3.90995315   9.2302087   -4.90743544]
 [ -1.62241275   3.83462798   2.39303144]
 [  1.00786813  -3.51207629 -21.17393272]
 [ -4.59916119  -3.93320486   4.84644697]
 [ -2.03019116   6.40923643  -4.6512898 ]
 [  4.11257398   4.9398676    7.90069834]
 [ -5.19689662   4.24523621  -5.9038305 ]
 [ -0.9873348   -1.87515578  -0.68237132]
 [  0.51015105   2.47803789  -0.9013506 ]
 [  0.83887872  -2.24985356   1.51682932]
 [ -2.13370179 -10.85002539  -2.53260059]
 [ -8.8198966   -4.65255781   0.37426673]
 [  3.86151942  -3.30773419   5.53640499]]

Final stress:
[ 7.53763034  8.85897639 10.29186551  0.32681778 -1.40593012 -2.04135946]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 8 steps.

Final forces:
[[ 1.28839982 -0.05920927 -1.6861021 ]
 [-1.28839982  0.05920927  1.6861021 ]
 [ 1.28839983 -0.05920927 -1.6861021 ]
 [-1.28839983  0.05920927  1.6861021 ]
 [-2.87049878 -0.57278175 -0.2230196 ]
 [ 2.87049878  0.57278175  0.2230196 ]
 [-2.87049878 -0.57278175 -0.2230196 ]
 [ 2.87049878  0.57278175  0.2230196 ]
 [ 0.57901543  0.26220389  0.94658002]
 [ 1.25894647  1.39857162 -0.06483481]
 [ 0.57901543  0.26220389  0.94658003]
 [ 1.25894647  1.39857162 -0.06483481]
 [-0.57901543 -0.26220389 -0.94658002]
 [-1.25894647 -1.39857162  0.06483481]
 [-0.57901543 -0.26220389 -0.94658003]
 [-1.25894647 -1.39857162  0.06483481]
 [-0.47489008  0.00934548  1.15235442]
 [ 0.76509284  0.23847254 -1.07307467]
 [-0.47489008  0.00934549  1.15235441]
 [ 0.76509284  0.23847254 -1.07307467]
 [ 0.47489008 -0.00934548 -1.15235442]
 [-0.76509284 -0.23847254  1.07307467]
 [ 0.47489008 -0.00934548 -1.15235442]
 [-0.76509284 -0.23847254  1.07307467]
 [ 1.07638037  0.36089484 -1.17832251]
 [ 1.07638037  0.36089484 -1.17832251]
 [-1.07638037 -0.36089484  1.17832251]
 [-1.07638037 -0.36089484  1.17832251]
 [ 0.12810695  0.61599072 -1.46630787]
 [-0.48286824  0.32337601 -1.29603175]
 [ 0.12810695  0.61599072 -1.46630787]
 [-0.48286824  0.323376   -1.29603176]
 [-0.12810695 -0.61599072  1.46630787]
 [ 0.48286824 -0.32337601  1.29603175]
 [-0.12810695 -0.61599073  1.46630787]
 [ 0.48286824 -0.32337601  1.29603176]]

Final stress:
[ 0.37192312 -0.26985975  0.09793374  0.08961179  0.02732277  0.61753917]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.05165207  0.02406891 -0.01550086]
 [-0.01574673 -0.0599591  -0.05644049]
 [-0.02102637 -0.0821959  -0.02295352]
 [-0.05713622  0.07482999  0.02867305]
 [ 0.04225047 -0.1396819   0.08284493]
 [-0.04406488  0.10595572  0.03976561]
 [-0.01021252  0.08211696  0.04719158]
 [ 0.04496838 -0.0472692   0.04628745]
 [ 0.01787485 -0.07437985  0.01294248]
 [-0.04353561 -0.03622094  0.04020506]
 [ 0.12189044 -0.05613248 -0.01829695]
 [ 0.04154419 -0.07161389  0.00163403]
 [-0.06976811  0.0637066  -0.08653454]
 [-0.024684    0.03329145 -0.02235683]
 [-0.08250774  0.0848633  -0.02781227]
 [ 0.00068628  0.03305108 -0.0163831 ]
 [-0.13768775 -0.11083086 -0.01666204]
 [ 0.11657119 -0.18065946  0.09602393]
 [-0.0510243  -0.16167962 -0.00863833]
 [ 0.09599584 -0.09183182  0.08610946]
 [ 0.13221305  0.15391426  0.00964355]
 [ 0.02244541  0.17917303 -0.02891991]
 [ 0.05282908  0.16921435  0.06754412]
 [-0.06235341  0.12918807  0.02522165]
 [ 0.03899324 -0.01131076  0.00373814]
 [ 0.0771164   0.08220065 -0.07859299]
 [ 0.03253777 -0.02868786 -0.05786606]
 [-0.01418898  0.00976449  0.0073705 ]
 [-0.04073656 -0.03529596 -0.08995472]
 [-0.08768977 -0.00465701  0.04907423]
 [ 0.00389399  0.01274592 -0.05426762]
 [ 0.01928976  0.02787792 -0.02164509]
 [ 0.02935064 -0.02890612 -0.01575158]
 [ 0.03176177 -0.03491621 -0.04128724]
 [-0.03662965 -0.07478437  0.06496041]
 [-0.07156807  0.06505062 -0.02936604]]

Final stress:
[ 0.0108595   0.02213254 -0.0082014  -0.001699    0.00206469  0.01247234]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.1079143   0.06227316  0.02475372]
 [-0.00032295 -0.01389817 -0.09728715]
 [ 0.03981531 -0.03890762 -0.01631135]
 [ 0.10278675  0.01425264 -0.02078015]
 [-0.01141402  0.04284353  0.00614584]
 [ 0.01296489  0.04902639  0.04490035]
 [-0.0580292   0.02802289 -0.03890869]
 [ 0.02558924 -0.00676916 -0.06481941]
 [ 0.05235989  0.02349133 -0.07616629]
 [-0.0163348  -0.09281416  0.00206198]
 [ 0.08689743  0.12931649 -0.04798495]
 [ 0.04827325 -0.02041295 -0.03322255]
 [-0.04034656 -0.05480905  0.02217267]
 [-0.07407527 -0.11871057  0.18515863]
 [ 0.06274678 -0.01205195  0.03842806]
 [ 0.00343709  0.03696389 -0.00314834]
 [ 0.10735937 -0.05130903 -0.04219979]
 [-0.07618682  0.03762743  0.02536453]
 [ 0.10215075 -0.042907   -0.094541  ]
 [-0.05696478 -0.01684539  0.05347409]
 [-0.04213065  0.00217323 -0.01106118]
 [ 0.02617979  0.08761086  0.02522986]
 [-0.01200053 -0.01334522 -0.00256666]
 [ 0.01472572 -0.02031231  0.03069412]
 [ 0.02041354 -0.02841388  0.06441028]
 [-0.01202573  0.01997113  0.02343652]
 [ 0.06665147 -0.03491799 -0.0166817 ]
 [-0.11954574 -0.04105634 -0.05913623]
 [-0.01266754 -0.00822421  0.05179378]
 [-0.01466432 -0.02247081  0.08844818]
 [ 0.00453116  0.03423911  0.01074969]
 [-0.02225284 -0.05602243  0.01579104]
 [-0.02411829  0.02908538 -0.02820032]
 [ 0.10171579  0.03654589 -0.0466766 ]
 [-0.00704124  0.01412345  0.01040826]
 [-0.17056263  0.04663145 -0.02372924]]

Final stress:
[13.46755405 16.07968958 14.07973206 -0.02163728  0.05850464  0.46846728]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.19017225  0.07703316  0.09944762]
 [ 0.2104044  -0.41577077 -0.10862548]
 [ 0.12596475  0.12397887 -0.30466132]
 [-0.14106038 -0.36854255 -0.33965846]
 [-0.31718398  0.04016981  0.12685593]
 [ 0.42234708  0.18448868 -0.03317928]
 [ 0.19109511  0.39253896  0.44353577]
 [-0.15358269  0.2704376  -0.07746516]
 [ 0.069495   -0.20200531 -0.41241561]
 [-0.23364808 -0.03448323  0.47991177]
 [ 0.15212597 -0.12410331 -0.22950759]
 [-0.39079685  0.01265879 -0.14016515]
 [-0.28848562  0.33510497  0.01049107]
 [ 0.57932787  0.01507459 -0.07261451]
 [-0.25505595  0.29608559  0.50935192]
 [ 0.11489138 -0.12661635 -0.22303034]
 [-0.01578458 -0.19395851  0.09305765]
 [ 0.60060642 -0.20043257 -0.3168291 ]
 [ 0.12999242  0.10367202  0.2919607 ]
 [ 0.05300364  0.10969449 -0.18988905]
 [-0.19576915  0.2927635  -0.07164051]
 [-0.18667798 -0.27308546 -0.0256434 ]
 [-0.02358247 -0.04161644  0.08618221]
 [-0.51556368  0.15443383  0.15188202]
 [-0.22127955  0.37465311 -0.3085259 ]
 [-0.19624125  0.09974732 -0.45375774]
 [-0.09932037 -0.05919951 -0.41951582]
 [ 0.04789694 -0.15884933  0.00877712]
 [-0.13240886 -0.15472006  0.22178528]
 [ 0.16134756 -0.13034551  0.2797374 ]
 [ 0.02035738 -0.74057886  0.10549581]
 [ 0.48254172  0.28682587  0.11826942]
 [-0.07218234 -0.00713735  0.14656506]
 [-0.10864387  0.42415114  0.45739792]
 [ 0.00336618 -0.04066751 -0.2407729 ]
 [ 0.37267611 -0.32139967  0.33719266]]

Final stress:
[17.00572728 11.35851004 17.89786164  0.04090596 -1.53052053 -2.18575012]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.1387013  -0.79849328  0.96721114]
 [-0.13104625 -0.33911618 -0.17074837]
 [ 1.11595276  1.1279862  -0.65133625]
 [ 0.01842459 -1.7257236   1.75884264]
 [-0.28379935  1.33874127  1.18373206]
 [ 0.16800316  1.19503268 -0.49344204]
 [-0.41044295 -0.17732346 -0.83950068]
 [-0.58092108 -1.56808861 -0.01605734]
 [-3.21014426  0.90119179 -0.48103016]
 [ 1.01148981  0.2989492   1.3465353 ]
 [ 1.74453269 -0.95216116  0.74609294]
 [-1.91984788 -2.02774172  2.06413549]
 [ 1.2897528  -1.40769943  1.14046446]
 [-1.50063923 -0.51002144 -0.93406523]
 [-0.4930173   0.46224093 -1.32542026]
 [ 0.84838211 -0.29450421 -1.0396167 ]
 [ 1.58121541 -0.69474299  0.57859129]
 [ 0.35974603  0.16018845 -0.27702703]
 [ 1.00547905  0.19330761 -3.26985699]
 [-0.41238255  2.70704088 -0.32689752]
 [ 1.0162551   1.52266123 -2.3048689 ]
 [-1.08494862 -0.36318177 -1.57127121]
 [-0.42217134 -0.57411368 -0.59743597]
 [-0.24954466  0.28955784  1.30173954]
 [ 1.84516638 -0.6073507   1.69884733]
 [-0.02288062 -0.26053801  0.5728461 ]
 [ 1.72235162  1.24846642 -0.86257149]
 [-0.16975141  1.10023637  2.68221293]
 [-0.42895492 -0.02295594 -0.05783686]
 [-0.3786857  -1.55872948  0.35275936]
 [ 0.07866275  1.69073039 -0.75878137]
 [ 0.35319388 -0.71470999 -0.24965941]
 [ 0.33548355 -0.52696408  1.43981915]
 [-0.81228669 -0.59235628 -1.90981452]
 [ 0.82574072  0.00478656  1.50235333]
 [-1.66966632  1.47539821 -1.19894476]]

Final stress:
[10.7696698  10.89637432 14.35174769  3.22930737  0.79165959 -1.63534704]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.82815926e+00  5.25768369e-01 -3.76857787e-03]
 [ 3.44174341e+00 -5.37099481e-01 -7.90413227e-01]
 [-1.26120664e+00  4.95107400e-01  5.72237211e-02]
 [-3.26862366e-01  8.23261612e-01  3.40125342e-01]
 [ 1.68632749e-01 -1.22851047e-03 -5.33611727e-01]
 [ 2.39123693e+00  9.81613690e-01  2.09564656e+00]
 [ 7.64011410e-01  1.65801830e+00 -4.96517332e-01]
 [ 9.04430685e-01  2.05250861e+00  6.43264453e-01]
 [ 7.33913346e-01 -2.50125216e+00  1.13881406e+00]
 [-2.54389103e+00  7.87519965e-01 -2.93492689e+00]
 [-6.52482379e-01  1.21977661e+00  1.30000405e+00]
 [ 8.19029382e-01  4.38622590e-01 -1.52124323e+00]
 [ 9.40184413e-01  1.71051641e-01  1.11481375e-01]
 [-7.86060600e-01 -1.70022181e+00 -8.58294922e-01]
 [ 1.42986306e+00  1.94254676e+00 -1.78691836e+00]
 [ 2.16948741e+00 -8.40941121e-01 -5.67196026e-01]
 [-7.65483798e-01 -2.88857871e-01  1.26692960e+00]
 [ 1.69988245e+00 -6.18565826e-01  4.21538322e-01]
 [ 6.24859091e-01 -1.31043057e+00  8.50781802e-01]
 [-1.75692466e+00  5.42440019e-01 -2.38698033e-01]
 [-6.56339558e-01 -1.70182244e+00 -9.37473985e-02]
 [ 9.87696111e-01 -2.12320581e+00  4.12239164e-01]
 [-7.13376668e-01  7.73054740e-01  3.30474381e-01]
 [-2.75220522e+00  1.97345438e+00  3.77657416e-01]
 [-1.82619356e+00  1.37119943e+00 -2.48449259e+00]
 [-8.99374732e-02  2.16727575e-02  1.98569230e-01]
 [ 3.62306071e-01 -3.57441875e-01 -6.55424570e-01]
 [ 5.11749413e-01  3.71619832e-01  3.81262407e-02]
 [ 6.27369833e-01 -1.49198726e+00  3.56644235e-02]
 [ 1.80624174e+00 -1.31124246e+00  5.27238990e-01]
 [ 6.11663042e-01  4.66060727e-01  1.02562684e+00]
 [ 8.52836254e-01  2.86053340e-01  1.49306099e+00]
 [-7.09763394e-01 -4.21006326e-01  1.59505044e-01]
 [-9.10753240e-01 -1.12478534e+00 -9.89128528e-01]
 [-2.65128942e-01 -1.25259200e+00  2.29514618e-01]
 [-2.00236801e+00  6.81330084e-01  9.00894798e-01]]

Final stress:
[10.78008894 10.39337177 12.79350845  1.09253146  0.90082347  2.53526951]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.43345807e+00  1.23350522e+00 -3.59573401e+00]
 [ 2.50844813e+00  9.63481266e+00 -9.65092738e-01]
 [ 4.76813539e+00 -3.75410851e+00  8.08525892e-01]
 [-2.08551052e+00 -2.06028210e-01  1.18362184e+00]
 [-4.19513186e+00 -1.85260161e+00  1.86370746e+00]
 [-2.75334185e+00  8.51462417e+00 -2.06349767e+00]
 [ 1.23282253e-02  1.72074996e+00 -4.81969763e+00]
 [-3.36208669e+00 -2.29777581e+00 -1.31065731e+00]
 [ 4.82116512e+00  4.28040919e+00  8.80548627e-01]
 [ 9.76626450e-01 -2.09395613e+00 -3.48348142e+00]
 [-9.58122930e+00  2.52095311e+00  5.07664165e+00]
 [ 7.85169001e+00 -8.53424006e+00 -8.32623841e+00]
 [ 1.04038769e+01  6.71100068e+00  6.83618174e+00]
 [ 3.39505406e+00 -9.72788495e-01  6.86477929e+00]
 [ 1.29572988e+00  4.40734387e-01  1.16818457e+00]
 [-9.33967369e-01 -2.52679679e-01  2.64638123e+00]
 [-2.18300426e+00 -1.63398690e+00 -2.06257347e+00]
 [ 7.36352946e-01  1.35628510e+00  6.26012261e-01]
 [-4.75294260e+00  3.86055750e-01  6.86989005e-01]
 [-7.96923181e+00 -7.22685196e-01  4.08716277e+00]
 [-9.04393838e-01 -4.16755087e+00  8.76399072e-03]
 [ 6.13501303e+00  1.90182174e+00 -8.65345690e+00]
 [-3.33365081e+00  2.66087145e-01 -4.63261399e-01]
 [ 9.31487535e-01 -2.48255141e-01  5.75526145e-01]
 [ 6.74580623e-01 -4.46709120e+00 -5.79967398e+00]
 [ 8.50102665e-01  8.50870341e-01 -1.66852118e-01]
 [-1.73508177e+00 -1.77311996e+00 -3.05330202e+00]
 [ 9.58653453e-02  8.10862018e-01 -4.54239414e+00]
 [-1.12071968e+00 -3.65895689e+00 -5.70518513e-01]
 [ 1.59795917e+00 -2.81643139e+00 -9.63724550e-01]
 [-6.11824275e-01 -3.39856320e+00 -2.47829279e+00]
 [-3.59121859e+00 -3.76730459e+00  1.69387562e+00]
 [-2.48509215e+00 -8.42999372e-01  2.79857506e+00]
 [ 3.43229745e-01  3.78009748e+00  1.04702777e+01]
 [ 5.01025369e+00 -8.90455051e-01  4.91684368e+00]
 [-4.24292959e+00  3.94270931e+00  1.25850533e-01]]

Final stress:
[10.41229139  8.74561075 12.80247659  5.34522145  2.89996521 -3.31642926]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  6.93956465   2.05892042   8.97179892]
 [ -0.67069335  -4.32112201  -7.84446292]
 [  1.29286707  -2.08988494  -4.26102598]
 [ -5.00799322   8.16309958   5.34250957]
 [  2.0962268   -3.03777438  -1.77379177]
 [ -0.41583254   2.5078251    0.08519063]
 [  4.54803435  13.28536006  -4.76747007]
 [ -3.01831043 -15.16067344  -1.87588162]
 [-12.02055312  -1.46464351  13.93972526]
 [ -6.73028847  -7.40437409  -9.48877702]
 [-13.1308222    5.87786174 -19.37995166]
 [ -0.26923356   6.80651116  26.93222916]
 [ 22.18514643   1.34427375   7.86191073]
 [  3.65428793   8.49832929  -5.69845736]
 [-14.47718931 -12.93491121   5.41275013]
 [ 13.36129999   6.39790942 -16.17544825]
 [  3.89260009  -4.50687867  -0.71589041]
 [  2.01409765  -8.96261467   6.58820058]
 [  7.57847709  -0.29267474   3.84356959]
 [-22.27903378  -4.85462111 -10.34544975]
 [ 13.46119488  -5.57720984   0.60005468]
 [  1.51934021   2.68753519   0.84468785]
 [ -5.88471585   5.28028803   4.61814844]
 [  6.99853684  -2.29687243   4.34390171]
 [  4.1908648  -19.05507012  -0.1426944 ]
 [ -0.94444565  -5.96969421  -8.83776675]
 [ -1.16089496   3.22411839   4.88992936]
 [-18.19370175  20.90040108   2.54035792]
 [  1.54044944  -3.9997495    1.30407148]
 [ 11.45026723  -4.4011906  -11.65992773]
 [  5.18391126  -7.45983055  -3.81966414]
 [ -1.67946427 -11.96431049 -12.53904445]
 [ -0.14948844   2.8297365    3.95278007]
 [ -4.36095581  20.06166332  12.21731045]
 [ -1.14142074   7.27119993  -3.70813956]
 [ -0.37212929   8.55906755   8.7447173 ]]

Final stress:
[ 8.64866507 10.66124113 14.95755125 -4.06831838  3.38944561  3.0676638 ]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 2.16484149e-01  5.67546801e-01 -9.08537385e-01]
 [-5.59751351e-01 -1.51365458e-01 -1.41866325e+00]
 [-4.52764476e-01  8.39021916e-02 -1.61500368e-01]
 [ 1.26478470e-01 -3.71412977e-01  4.46077508e-01]
 [-6.95647208e-01 -7.89787233e-01  2.26207835e-01]
 [ 6.70390657e-01  5.43624849e-01  1.95834624e+00]
 [ 4.75252317e-01  1.23943323e+00  3.18810261e-01]
 [-5.06460225e-01 -7.62515237e-01 -6.68656009e-01]
 [-1.45128655e-01  5.43109788e-01 -6.94389657e-01]
 [-1.17567875e+00  4.70971086e-01  6.04618163e-01]
 [ 1.47809563e-01  7.86553032e-01 -9.56371079e-01]
 [-3.08422265e-01  6.10736206e-01  1.19734515e+00]
 [-6.68303806e-02 -3.56308828e-01 -1.17978150e+00]
 [ 9.81495986e-01 -1.60281629e+00 -1.14389821e+00]
 [ 1.01103160e+00 -3.42177771e-01  1.50480880e+00]
 [-1.47847864e-01 -6.50616138e-01  2.39404838e-02]
 [ 1.35358077e-01  1.71271441e-01 -9.44716618e-01]
 [ 3.91662697e-01  1.35073930e-02  1.32676815e+00]
 [-3.76529232e-01 -1.30129751e-02 -1.60766040e+00]
 [ 4.69027551e-01  1.37523974e-01  8.76737834e-01]
 [ 7.83819186e-01  6.96671195e-02  5.78064501e-01]
 [ 6.41582747e-01  5.39772590e-01 -5.05399950e-01]
 [ 4.42512625e-01  3.09376160e-01  1.44582191e+00]
 [-9.05458971e-01 -3.21071150e-01 -1.31738283e+00]
 [-2.37502521e-01  7.69729935e-01  9.52552054e-01]
 [-2.92467202e-02 -2.56859640e-01  1.88246773e-01]
 [ 2.16354126e-01 -1.70538553e-01  5.52879701e-01]
 [ 4.73865522e-01  6.11422627e-01  3.04741775e-01]
 [-1.48655350e+00 -1.33307414e+00 -1.23946843e+00]
 [ 4.76950903e-01  8.85271962e-02 -1.51955178e-01]
 [ 5.03685254e-01 -5.44638873e-01  1.40584609e+00]
 [ 1.03517449e+00  1.18982232e-01 -2.79148378e-01]
 [ 1.14389257e-01 -4.73599627e-01 -8.42252781e-01]
 [-4.54715528e-01 -8.38459718e-04  2.42811861e-01]
 [-6.67813651e-01 -1.11801136e+00 -5.84794437e-01]
 [-1.09697389e+00  1.58298686e+00  4.49951360e-01]]

Final stress:
[ 0.08805885 -0.05165168 -0.0846835   0.006061   -0.07244214 -0.06132108]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.23263245  1.11743585 -2.65635443]
 [ 1.48858866  2.2427145   1.72803092]
 [ 1.03897346  1.68721931  1.86462465]
 [-0.90465289 -0.16875327  0.51053604]
 [ 0.1720743   0.45773367  3.24512947]
 [ 0.33120068 -0.19462883 -0.82310592]
 [ 0.16451569  1.65715488 -2.17487577]
 [-2.20204441 -3.25948087 -2.35920059]
 [ 0.28317303  1.62872001  3.72707925]
 [ 2.55089641  3.41315724 -2.87287498]
 [ 1.02997686 -5.59858345 -5.1159313 ]
 [ 2.33218689 -4.33260129  2.4830068 ]
 [ 2.44766026  4.22925467 -1.17460417]
 [-4.812992    2.23181775 -0.9737151 ]
 [-0.50812527  3.3621782   5.87539675]
 [ 4.45380575 -1.58332266 -1.03817217]
 [-1.41283537 -2.28250169  2.73425193]
 [-1.13499768 -1.18038537 -1.36364675]
 [ 0.09631332  1.10599338 -0.57782828]
 [-2.40140655  2.28969766 -0.4039384 ]
 [-0.54144827  0.72876512 -3.41170129]
 [ 0.27813902  1.81369088  5.48783288]
 [-3.68515573  2.18832051  4.14699479]
 [ 1.97977409 -0.5523247   0.73909606]
 [ 1.52383316 -0.04726773 -3.75083223]
 [-1.393347   -0.44821586 -3.74890097]
 [ 1.55293105 -1.66235615 -4.58707144]
 [ 3.03319624 -1.27078851  2.05457333]
 [ 1.46022559 -0.37166547  1.09037939]
 [-0.66378199 -0.25079275 -2.17809908]
 [ 1.62318296 -1.5401443   3.64178459]
 [ 0.57925045 -0.23576704 -1.59754466]
 [-3.90673825  1.38898554 -2.04357958]
 [ 0.40826706 -2.23483401  3.73660081]
 [-0.00667276 -0.26342568  0.16036516]
 [-4.0213343  -4.06499948 -0.3737057 ]]

Final stress:
[10.98833579 12.22934243 14.73394419 -0.62434075 -0.34349224  0.63140715]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.64402857 -0.63872654  3.38111766]
 [-4.51222836  2.46610781 -0.46209249]
 [ 2.20697213  3.46649088  0.51203683]
 [-1.8800542  -1.41717036  1.35648812]
 [ 1.38158935  0.31788902 -4.10038107]
 [-1.02485368 -3.10401077 -1.35089456]
 [-2.29344492  0.74371205  3.85545187]
 [ 1.13996224  4.19029145 -4.4815123 ]
 [-6.73253968  3.96070998  6.08719704]
 [ 7.61452614 -8.2261594  -1.96181976]
 [-1.43611896 -3.89606316  4.96576935]
 [ 0.41702374  2.95076442 -5.94581943]
 [ 0.22133621  4.48585727 -4.64572651]
 [ 4.79264208  1.25076589  1.62325855]
 [ 4.37764057 -4.00537788 -7.19965757]
 [-1.94033237  3.8364167   3.56000237]
 [-0.02846743 -0.81851012 -1.5097359 ]
 [ 2.86125594 -1.66889372 -5.49712371]
 [-0.49905441 -1.35010271 -0.68034379]
 [-0.77759792  2.86400932  1.77026064]
 [-0.64392672 -1.92346451  0.51423375]
 [-5.74210591 -2.46336756 -1.88071999]
 [-3.18295096  5.9056427  -2.91382239]
 [ 0.95277329  4.91147862  1.49599624]
 [ 0.95419177 -2.06208922  2.62465636]
 [ 1.09133928 -0.662767    5.32481436]
 [ 2.93230324  0.48037399  0.83684624]
 [-0.65705137  2.61286968 -3.89867274]
 [ 3.50233753 -3.72413348  4.8970509 ]
 [-2.43190391 -3.26068164  0.01506105]
 [ 1.43018167 -0.69688369  1.50070036]
 [-0.01113776 -0.93501803  0.92081044]
 [ 1.22887331 -0.74232848 -1.33207588]
 [ 2.99030222  1.00405491  2.39452959]
 [-4.46501603 -4.53977188  4.43361574]
 [-4.48049469  0.68808548 -4.20949934]]

Final stress:
[10.26694528 17.00362916 12.32763833 -0.49071821  0.876292   -2.64627445]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.46509362 -0.47291198 -1.0090486 ]
 [-0.90380911 -0.45074867 -0.26052642]
 [ 0.73059804 -0.17969833  0.16036511]
 [-1.50632982 -0.04373751 -0.71085085]
 [ 0.4943566   0.11246346 -0.54513718]
 [ 1.09352879 -0.14239976  0.38178092]
 [ 0.60641553  0.28119223 -0.18932398]
 [-0.58365717 -1.02193442  1.25735356]
 [ 0.98065902  0.44747516  0.11313555]
 [ 1.27619262  0.02753855  1.09901294]
 [-0.50580667 -0.97333933 -0.35158147]
 [-0.60443319 -0.72641497 -0.82656752]
 [ 0.05477338  1.70830683 -1.49547511]
 [ 0.62263198  0.16598718 -0.76541668]
 [ 0.08099185 -1.13320305 -0.97249786]
 [-0.46077581  0.77548254 -0.87347664]
 [-0.15153873  0.01654498 -1.0897097 ]
 [-1.39233168  0.50318785  0.21632842]
 [-0.37101878  0.75615082  0.50349018]
 [ 0.85714317  1.35138301  1.00879607]
 [-0.82949104 -1.20238794  0.03947646]
 [-0.84301402  0.39291122  1.80303739]
 [-0.06299859 -0.85335315  1.05504688]
 [-0.16072296  0.92606218  1.23480558]
 [ 0.57659139  1.404032    0.55720633]
 [ 0.02622248 -0.62382628  1.31458539]
 [ 1.48884277  0.0694996   0.31042858]
 [ 0.30828138  0.17743195 -1.18771307]
 [-0.66341212  0.36671149  0.51339989]
 [ 0.53263072  0.20714482  0.02317396]
 [-0.15518535 -1.12916858  0.60984071]
 [ 0.47940251  1.37776546 -0.70445171]
 [ 0.36275525 -1.55390339  0.70939873]
 [ 0.02562779 -1.35268096 -0.0820235 ]
 [ 0.37750372  1.92458414 -0.75056306]
 [-1.3155303  -1.13214715 -1.09629927]]

Final stress:
[ 9.84758215 13.18023611 13.01918524 -2.15020963  0.68168646  0.9563731 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.8646698    1.92575984   1.34782291]
 [  0.47507354   1.86136986  -0.99451892]
 [ -3.81637991  -5.74054238   3.33661133]
 [  2.28850541   1.09108836  -0.14025043]
 [  0.57467273   8.14144532  -4.00353143]
 [ -4.01718205  -3.85306672  -3.23436404]
 [ -0.80490307  -2.79081702   1.24731135]
 [ -4.11522545   0.66417718  -1.29641403]
 [  2.82502221  12.08270709  -2.45523517]
 [ -1.08227987  -0.74074924   6.12878144]
 [  4.83226635   2.00194218   1.05252846]
 [ -2.18175504   3.65639209   3.29322943]
 [  2.00810175  -0.67351143   0.70164622]
 [  0.32522537  -1.5060302    2.72818461]
 [  9.09677907  -2.14886511   3.67072536]
 [ -5.16932368  -4.58734676  -2.83681579]
 [  4.83395423  -4.29127195  -8.10631617]
 [ -7.53744542  -5.76837151 -13.42438777]
 [ -9.09557169   2.92168317  -5.60495847]
 [  6.75325659   3.79404689   5.35243535]
 [ -1.61818538  -0.74179053  -2.58417687]
 [  1.89263738   3.00340088   0.06496949]
 [ -9.26688859  -6.1212133   -6.78994933]
 [  5.66908101  -3.02819314   6.87723174]
 [  8.10304378  -0.80378081  -2.27419104]
 [ -2.72779771   3.56510853  15.9285394 ]
 [  3.0472388   -1.84741444   1.39861411]
 [  1.09657652  -4.30075577   0.05740202]
 [  3.00863133  -1.29312851   6.20404095]
 [  4.24171416   0.82396977  -6.87081709]
 [  3.28498301   6.50211072  -0.11114051]
 [-10.63707335   3.92371856  -4.32156265]
 [ -1.56951381   1.15748305   3.12404317]
 [  5.21701505  -3.868713    -2.69475018]
 [ -2.77542926  -5.20057376   5.96716732]
 [ -6.02349383   2.18973209  -0.73790478]]

Final stress:
[ 7.10525134 14.90967888 15.50520428  2.63682764  0.85671796 -0.6615608 ]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 37 steps.

Final forces:
[[-4.89779173e-02  5.07582606e-03 -6.17019028e-02]
 [ 6.12476139e-02  2.08135338e-01  1.40125281e-01]
 [-3.31911714e-02 -4.45106248e-02 -1.81140015e-01]
 [-4.64253653e-03 -1.41759306e-01 -8.96671504e-02]
 [-3.37310744e-02  1.05365054e-01 -1.59982119e-01]
 [ 5.18405970e-02 -1.09899239e-01 -4.44566907e-03]
 [ 3.36116935e-02 -1.12169448e-01  7.07634334e-02]
 [ 3.15813620e-02  1.23330514e-01  9.75240485e-02]
 [ 3.61907085e-03 -7.36500564e-02 -4.81608106e-02]
 [-2.62514443e-05  4.79184082e-02 -2.52047299e-02]
 [-7.94709144e-02 -1.00878733e-01  9.57398836e-02]
 [ 8.99680917e-02 -9.46020684e-02  1.22573114e-02]
 [-7.49335683e-02  9.85122119e-02  6.04629569e-02]
 [ 1.05751289e-01 -3.41385134e-02 -3.57714196e-02]
 [ 1.58329168e-02  1.39157327e-01  6.50445898e-02]
 [ 4.29265260e-02  1.88101377e-02 -7.77546641e-02]
 [ 3.88431691e-02 -1.55246487e-01 -3.62758548e-02]
 [ 4.37547744e-02 -8.35167164e-02 -3.70999397e-03]
 [-8.85634123e-02 -4.57783371e-02 -7.02445589e-02]
 [-1.04715169e-01 -1.80466917e-01 -4.73491943e-02]
 [-3.28809242e-02  1.08487335e-01  4.31148609e-02]
 [-8.69519561e-02  5.33356274e-02 -5.23533684e-02]
 [ 1.42782067e-02  4.29471208e-02 -5.37517617e-03]
 [ 2.96659474e-02  1.10907727e-01 -1.41208853e-01]
 [-4.14527446e-03 -2.86401930e-01  7.83177846e-02]
 [-6.61076595e-02  3.25424686e-02  7.26691017e-02]
 [-4.23371248e-02 -9.80315249e-02  1.02737329e-01]
 [ 4.72653025e-04  1.24174907e-01 -3.27799277e-02]
 [-8.09806507e-03  1.26857044e-01 -8.92927509e-03]
 [ 1.33953758e-01  1.20364202e-01  7.87047016e-03]
 [-1.66276751e-02  1.46172017e-01  7.01713235e-02]
 [-9.84005521e-03  2.11037729e-02 -2.12454512e-02]
 [-6.40454945e-02 -1.43877181e-01  1.70707120e-02]
 [-3.29511209e-02  2.90433179e-01  1.04540679e-01]
 [ 1.29746219e-01 -1.28104572e-01  2.29727342e-02]
 [ 5.14347621e-03 -9.05985641e-02  4.19176340e-02]]

Final stress:
[ 0.00413688  0.00499374 -0.00315273 -0.00193569  0.00498805  0.00508987]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[ 0.0888866  -0.14999141  0.21805729]
 [ 0.00752193 -0.07555692  0.02576804]
 [-0.03945661 -0.07213684 -0.22636019]
 [ 0.09008811  0.0516508   0.00704014]
 [ 0.02923371 -0.03908318 -0.37411083]
 [-0.00318484  0.0627849  -0.00748948]
 [ 0.06883239 -0.0036371   0.24817018]
 [ 0.0719994  -0.04031192 -0.16275954]
 [ 0.0532436   0.02399823  0.16622081]
 [ 0.11969764  0.06161721 -0.01460134]
 [ 0.02971236  0.03495807 -0.00846122]
 [-0.01413638  0.1718336  -0.01739578]
 [ 0.21622047  0.12042651  0.08881433]
 [-0.16466641  0.14615453  0.11544054]
 [-0.08992416 -0.08710093  0.05477743]
 [-0.00349645 -0.07533189 -0.00357727]
 [ 0.00307379 -0.07097016 -0.04527965]
 [-0.11490203 -0.05235085  0.00066875]
 [ 0.09907818 -0.09465134 -0.05251377]
 [ 0.08348371  0.02737679  0.03576021]
 [ 0.07064786 -0.08980122  0.11007472]
 [-0.12199969 -0.02630547 -0.2031734 ]
 [-0.12313336  0.04315971 -0.00459858]
 [ 0.11487007  0.0152103  -0.08392798]
 [ 0.06133578  0.33417035  0.08928306]
 [-0.03591563 -0.29699109  0.05994764]
 [-0.03721494 -0.09110424  0.04345726]
 [-0.16781695  0.26958425  0.10768247]
 [-0.03096271  0.24465022  0.18811747]
 [-0.03223272  0.02872338 -0.19134228]
 [-0.16800326  0.10327954 -0.21983556]
 [ 0.00354241 -0.37010805 -0.04907127]
 [-0.05072117 -0.13023818  0.00534955]
 [ 0.06772578 -0.30803151  0.08264307]
 [ 0.12395118  0.24923296  0.0163479 ]
 [-0.20537766  0.08489093  0.00087729]]

Final stress:
[-0.00100291 -0.0046943  -0.00470101  0.00356946 -0.00370651  0.01215393]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.62430572   0.33133554   7.73944255]
 [  4.9480436    9.9391289  -13.14123187]
 [  5.28338578   9.25942265   6.10427613]
 [-15.36092431  -7.93947604 -18.72261625]
 [ -9.19886969  10.371257     2.92911286]
 [  1.14548206  15.6559019   11.74133781]
 [ -5.66155825 -11.21400432   7.57625735]
 [-11.51952148  -3.31506725   2.65543767]
 [  8.11543906  -8.42483404  -3.11020609]
 [  3.80006176  -0.20892047  -6.17574594]
 [ -1.89888622   2.69446297 -12.32581586]
 [ 15.63686347   1.1341697    0.52155491]
 [ -7.97493602  -8.67203502  -9.37255903]
 [-11.71008969  -9.08054618  -3.75010307]
 [ -2.70287455 -10.63439998  -0.76513787]
 [ 11.33972494  -2.91467847  -0.42743653]
 [ -6.34340815  10.13649484   7.55914743]
 [ -6.51368358  16.57363484   9.39302297]
 [ -5.56501896 -16.22658593   6.96001211]
 [ -2.9873614    0.71101261  17.52550214]
 [ 11.22289121   8.46900012   5.7509459 ]
 [  7.29445878   4.27258565   5.18764341]
 [ -9.76452991  -4.72836578  18.90464771]
 [  2.27105197   4.14527097  -0.6938074 ]
 [ -3.45022645 -22.05083861  -0.77299019]
 [  0.57781671  -0.78656752 -11.33676486]
 [ -1.18257755  -7.36142858  -3.39024652]
 [ 12.49400486   0.42379052 -16.99917234]
 [ -2.16474499  -1.06758941  -0.84504865]
 [ 31.03560881  20.77765968   9.45946307]
 [-20.11784732   5.85977841  -8.1107185 ]
 [ -5.86457229   1.23976145  -0.1187433 ]
 [ 23.34488011  -3.46750511  -6.37926522]
 [ -2.43322181   8.61598379   2.35651358]
 [  0.67566817 -17.2915926   -2.27255937]
 [ -3.14622293   4.77378376  -3.65414876]]

Final stress:
[ 8.53099895 10.34656357  9.10525841  0.96060164 -2.17614529 -3.23588494]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.54459684e-02 -8.48289223e-01 -2.18797955e+00]
 [ 1.22702697e+00 -4.94644724e-01  1.40136620e+00]
 [-1.85994045e+00  4.14399823e+00 -1.22876310e+00]
 [ 9.13916317e-01  1.74108493e+00 -5.82196991e-01]
 [-3.50387349e-02 -1.69409935e+00  1.10836891e+00]
 [ 4.77003125e-01  9.21976745e-01 -3.55312684e-01]
 [ 2.36329970e-01 -1.94641050e+00  2.14974033e+00]
 [-3.91495940e+00 -7.47062806e+00  2.12227847e+00]
 [ 1.02215729e+01  3.98727516e+00  1.30654418e+00]
 [ 2.61279674e+00  5.10055209e-03 -1.42646926e+00]
 [ 4.91724414e-01  1.16650032e+00  8.01603447e+00]
 [ 1.69461032e+00 -3.63087113e+00 -3.85722874e+00]
 [-1.92157229e+00  5.32878608e+00  4.71969390e+00]
 [ 2.63049088e+00 -1.17582175e+00 -5.73659227e-01]
 [-3.91196301e+00  1.62222229e+00  2.64814725e+00]
 [-1.02713625e+00 -1.93733748e+00 -5.32325557e+00]
 [-3.14420228e+00 -6.04606148e-01  7.74899269e-01]
 [-7.66098935e+00  1.98643350e+00  1.71476309e+00]
 [ 1.44333245e+00 -1.75117353e+00 -4.17650256e+00]
 [-1.06643807e+00  2.65869731e+00  2.90558985e+00]
 [ 6.88349813e+00 -1.23262470e+00  3.12648669e-01]
 [-2.51535862e+00  2.52056518e+00 -7.40337106e+00]
 [ 9.06668057e-01 -3.06727842e+00  9.48651467e-01]
 [-1.86531839e+00  1.10600854e+00  3.38973735e-01]
 [ 3.10685837e+00  3.09800066e+00 -1.46814902e+00]
 [ 6.53503069e+00 -2.10264056e+00  1.81345897e+00]
 [-1.56087746e+00 -3.52214117e+00  8.02179937e-02]
 [-7.54065950e-01 -1.11993170e+00 -1.72011865e+00]
 [-9.79003049e-01  6.17778398e+00 -1.17758696e+00]
 [ 1.42492628e+00 -2.45202595e+00  2.10691832e-01]
 [-7.30344767e+00  1.96226375e+00  3.85964542e+00]
 [-1.55851168e+00  3.77137483e+00 -4.51342897e-01]
 [ 1.87245914e-01 -1.25312396e+00 -2.57292489e+00]
 [ 5.90165696e-01 -3.34260966e+00  8.97704432e-01]
 [ 6.39548661e-02  3.12415327e-01 -3.02813326e-01]
 [-5.52883517e-01 -2.86422939e+00 -2.52174397e+00]]

Final stress:
[13.30602206 13.16186131 14.23044412 -0.10410012 -0.18035195  1.52617423]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.41747713  -0.14897733   1.97546589]
 [  4.81704445   2.46056799   2.70582625]
 [  0.30753331   1.38706445  -5.38663346]
 [  1.36352914   1.75462983   9.02826211]
 [ -3.47701668   1.54943407  -4.82557276]
 [ -3.27186878   8.23332392  -2.53596842]
 [ -2.0365813   -0.92975719   3.45165798]
 [  1.27151668  -1.26568944  -8.01573469]
 [ -6.18383586  -3.066883    -3.88125775]
 [ -0.08169358   8.63336825  -4.34760546]
 [  2.44131972  -4.74902125   1.07994347]
 [ -2.60050166  -5.22034733   5.5206829 ]
 [  0.97898577  -9.22775693   1.58733449]
 [  4.94230871   0.44031548  -0.41927701]
 [ -6.30027494   3.83709267   2.04941589]
 [  7.12493806   7.70862111   0.38902934]
 [ -3.38303674   0.34528466   4.26124355]
 [  1.31498494  -2.97897741  -5.34559067]
 [  3.41591908  -4.15218358  -5.66436297]
 [  5.83843604   3.73127554   0.69718288]
 [ -1.68783463   4.56975552   1.02875084]
 [  3.35914448   1.3709759   -1.44626574]
 [ -0.02165565 -11.77272671  -9.04599313]
 [  3.35474165  -3.12501667  -0.55031165]
 [  8.69259945   2.51075183  -3.83800577]
 [  1.7285093   -2.13279572   7.04910831]
 [ -3.22206568  -4.50234675   2.81386057]
 [ -1.44564013  -1.93343119   5.82742252]
 [ -1.97325625   3.2468073    1.01680418]
 [ -0.04089743  -2.244316    -2.49535981]
 [ -0.87352802   1.66003034  -0.47940948]
 [ -6.54636819   4.27904243  -1.1113209 ]
 [ -8.85699795   2.10460107   0.28698435]
 [  1.14228108  -0.81016542   1.98041726]
 [  5.05205879   3.96606481   5.5463107 ]
 [ -1.72532012  -5.52861526   1.09296618]]

Final stress:
[14.1252976  14.75939869 19.45128179 -2.20847406 -1.15999227 -1.28538227]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.40687479e+00 -5.81000877e+00  2.32077765e+00]
 [-2.02009190e+00  1.53852041e+00  1.02520194e+01]
 [ 1.81146355e+00 -8.51321718e+00  3.53444976e+00]
 [ 2.47154020e+00 -2.17371767e+00 -1.80086147e+00]
 [ 5.52937433e+00  6.50804816e+00 -1.04338434e+01]
 [-6.23592750e+00 -2.71295278e-01 -4.71613139e+00]
 [ 8.07993969e-01 -5.07692279e-01 -1.04556495e+01]
 [ 1.52240220e+00 -9.87520838e-01  9.55116603e+00]
 [ 2.00278695e+00  5.37768084e+00 -9.53811920e+00]
 [ 1.39042983e+01 -1.51655865e+01  1.31912854e+01]
 [-1.30831306e+01 -5.98883656e+00 -6.45546468e+00]
 [ 1.16119240e+01 -1.10397158e+01  1.54590311e+01]
 [ 6.37276079e+00 -6.15411943e+00  2.65109292e+00]
 [-9.69850578e-01  2.41606776e+00 -1.46324124e+01]
 [ 2.21865167e+00  8.67330369e-01  2.68518971e+00]
 [ 4.85713606e+00 -2.48175691e+00  5.07242935e-01]
 [ 6.25715199e-01  8.74041038e+00  3.93583799e+00]
 [-6.17014207e+00 -2.79369804e+00 -1.82391766e+00]
 [-9.14565081e+00  3.69861509e+00 -3.55965514e+00]
 [ 9.26038306e+00 -1.42980284e+01  4.79336487e+00]
 [-1.36846791e+01  2.37871392e+00  7.63253490e+00]
 [ 4.94403966e+00 -2.13091086e+00 -6.71623404e+00]
 [ 1.04451242e+01 -3.83787270e-01 -2.44251233e+00]
 [-1.51889068e+01  3.47697198e+00  5.50298611e+00]
 [-2.06665458e+00  9.14960789e+00  4.99585704e+00]
 [-3.47830775e+00 -6.15263506e-02 -1.54059364e-01]
 [-1.69839528e+01 -1.78818239e+00  4.86364999e+00]
 [-1.04738030e+01  5.16971437e+00  1.04249089e+01]
 [ 7.74708008e+00  4.08979182e+00 -3.94988621e+00]
 [ 1.42002631e+01 -1.06106985e-02 -4.57666654e+00]
 [ 2.59749543e+00 -3.42763281e-01 -1.00231346e+00]
 [ 8.89794706e+00  5.30532789e+00 -1.39242374e+01]
 [-4.58351399e+00  5.70993510e+00  2.22843749e+00]
 [-1.92237444e+00  8.08400234e+00  2.48763939e+00]
 [ 4.81879535e+00  6.74805790e+00  2.90736492e+00]
 [-1.30470640e+01  1.64417828e+00 -1.37428723e+01]]

Final stress:
[12.31721088 13.87187477 14.83245942  0.73462528  1.8408356   0.72446938]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.38621595 -0.31502221 -0.73616129]
 [ 1.04491488  0.0350652  -0.58222987]
 [-0.08020411 -0.17268367  0.33894467]
 [-0.58900589 -0.88283054 -0.16741054]
 [-0.22939801  1.51901237  0.997172  ]
 [ 0.56914121  0.36466856 -0.13388553]
 [ 0.27323093 -0.41411413 -0.1318982 ]
 [ 0.09603546  0.12846175 -1.29534802]
 [ 0.43238002  1.57639132  1.08002335]
 [-0.52391292 -0.99116638 -0.50093528]
 [-0.02789389  0.50233524  0.5435421 ]
 [ 0.5760374  -0.49162056 -0.73764326]
 [-1.66606772  1.65941764  1.06187421]
 [ 1.43190722  1.01738901 -1.00190421]
 [ 0.04993991 -0.60724635  0.65375864]
 [ 0.83617393  0.23953792 -0.91174534]
 [ 0.60081875 -0.40899779  0.69983664]
 [ 0.16383372  0.09633494 -0.58879559]
 [-0.5212275   0.81539343 -0.66094137]
 [-0.4305604  -3.34392593 -1.27863333]
 [ 0.6799434   0.44316733 -0.57296234]
 [ 0.89620387 -0.66280384 -0.08444206]
 [-0.61926912  0.51520423 -0.04974504]
 [-0.9420471   0.40749026 -0.77555628]
 [-0.10864036  0.39848973  0.75016641]
 [ 0.74201297 -0.17248662 -0.15029569]
 [-0.17661721 -0.88702006  1.17699589]
 [-0.10935212 -1.0477233   1.72798089]
 [ 0.02146734  0.27173041 -0.3617427 ]
 [ 0.81783683  0.5409368   0.10146925]
 [ 0.0584083  -0.04358881 -0.30458905]
 [ 0.2271549  -0.1260338   0.57949312]
 [-0.4510191   0.5776076  -0.18221552]
 [-1.30347368 -0.70448213  1.05350196]
 [-0.3205476   0.04250243  0.88438586]
 [-0.0319884   0.12060994 -0.44006447]]

Final stress:
[10.15560589 16.20951221 12.14699687  1.03850494  0.99225121  2.48245544]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.52468195  -2.10765537   2.35911806]
 [-11.47684502  -3.24067224  -2.03026247]
 [  6.35405542   2.64931995   3.84542356]
 [  7.14409189   5.31829422   4.45229344]
 [ 12.0265587   -1.64134683  -1.76600144]
 [ -1.04866314 -12.44927654   6.48591644]
 [  3.37280248   2.84374975  -1.3455311 ]
 [ -7.52493645  -2.80981257  -7.14713529]
 [ -3.19309621   3.48261027   6.91471091]
 [ -0.34469471  10.95684542 -11.27734862]
 [ -0.35330314  -8.35891336   8.30845812]
 [  4.80953258  -5.19194794  -8.27234576]
 [  6.72828835  -6.33870822 -12.42023129]
 [ -8.4507692   -8.49651072   5.25832254]
 [ -0.09344775 -13.01437474  -8.61994931]
 [-12.97304027  -1.23814616  -0.25111081]
 [-12.49903125  -4.85188702  -2.8113749 ]
 [  2.60054465  -9.52081202   4.94645837]
 [ -0.11532287   4.64176348   3.39221058]
 [  0.47689495  -0.54735101  -7.61125947]
 [ -0.40674729   0.91015558  -5.42962033]
 [ -0.16799255  11.16201344  14.85043179]
 [  0.59177904  -6.88085607   9.48337047]
 [ 14.7515277   24.42153566  -3.39055028]
 [  1.64352019  -8.4451994    3.52083699]
 [ -3.59167894  -8.91544346  -5.5564105 ]
 [  3.47771551   0.10436791   1.76745526]
 [ -7.66624097   0.25412341  -4.76447435]
 [  7.0715222    4.18987169   2.37340013]
 [ -0.83336772   3.54751632   3.49497892]
 [ -0.07971721   3.49589391  -4.73097161]
 [ -4.2716566    3.81993942  -4.75431133]
 [ -7.33002719   9.23288153  -0.54604234]
 [  2.91359396  16.44239404   1.56100886]
 [  8.93173682   2.28664702  -2.98295847]
 [  2.05109601  -5.71100934  12.69349523]]

Final stress:
[11.61497488 10.26613254 14.70978399 -0.39383844 -0.98312439  0.58479372]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.01548644  -1.1259934    6.58172975]
 [ -1.04162432  -5.89108087  -6.35494105]
 [  1.35989822   6.22259003  -1.18897214]
 [  7.06694419  11.15778491  -1.01616789]
 [ -0.20849091   9.18563035   9.04067536]
 [  3.44468265  -2.71204922  10.42321989]
 [-12.49389878   5.50295751   7.23288872]
 [ -4.78198517   4.34354787 -10.12593214]
 [ 10.16017099  -3.04154198  -7.02323834]
 [ -7.50872606  -2.30701539  -6.67722369]
 [ -1.7740597    3.52460648 -14.04505393]
 [  0.88831534  -4.45615672  10.17043682]
 [ -5.25915194   0.18721718   6.07763016]
 [  6.00153435 -16.54139879  13.33877543]
 [-10.03747672  10.85507807   3.28596865]
 [  1.58219091  -5.77454405  -3.47980019]
 [  1.00510596  -3.8621603    1.42522835]
 [ -0.14131103 -13.25689632 -12.44266041]
 [  3.5966664    8.07760961  -2.87031003]
 [ 11.54296794   0.98017581  -1.11643075]
 [ -2.42221209   6.45580722  -3.31074507]
 [ -8.31949669  -6.13343863  -6.75978581]
 [  5.07637439   5.01985419   3.19300135]
 [ -1.90089283  -2.69400529   4.99811976]
 [  6.87428937  -4.21506232  -8.66708196]
 [ -7.00897685  -2.91904301   5.55995726]
 [  8.44312131   9.34144041   9.16824267]
 [  1.28757365  -3.41706369  -4.24847307]
 [  6.29074842  -5.25325229   2.88148036]
 [-11.11077019   6.27889072   6.94148847]
 [ -1.53477049   2.06685384   0.79810526]
 [ -1.06501491  -2.5199974    7.09775598]
 [ -2.35500285 -20.33397207  -7.30269665]
 [  4.55884438   5.16089482  -2.10556986]
 [ -0.90691464   7.13950619  -9.69982841]
 [ -0.32413874   4.95422655   0.22020717]]

Final stress:
[13.26302492 10.91996695 12.75220812  0.83715332 -1.34394908 -2.01892143]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.23262060e-02  2.03590901e-01  1.23835728e-01]
 [-3.16881992e-01 -2.05472007e-01 -1.33503314e-01]
 [ 2.98799812e-01  5.15198994e-01 -2.43444100e-01]
 [-8.21306690e-03  5.68733651e-01 -4.42383916e-03]
 [ 2.66770152e-01  3.11959732e-01  5.41608149e-02]
 [ 2.66812277e-01 -2.97441980e-01  1.99245547e-01]
 [ 3.77213998e-01  4.14220485e-01  5.85249847e-01]
 [ 1.29429256e-01  3.25244429e-01 -5.45215612e-02]
 [ 5.86233913e-01 -3.61590588e-01 -1.94489721e-01]
 [ 1.61398109e-01 -3.36124213e-01  9.43596090e-02]
 [ 6.17738238e-01 -1.26641349e-01 -2.25652954e-01]
 [-1.15125925e-01 -4.01138315e-02  5.08416642e-01]
 [ 1.21295468e-01  2.52479140e-01 -6.68392662e-01]
 [-8.30115667e-01 -1.03053562e+00  4.66049026e-01]
 [-1.24305174e-01  3.09307426e-01  2.84841098e-03]
 [-1.19593982e-01 -8.67577248e-02 -4.56199355e-02]
 [ 2.65074664e-01 -9.56760881e-03 -1.28497110e-02]
 [ 1.45858296e-01  1.81552943e-01 -5.30202657e-01]
 [ 1.76787213e-01 -2.98036854e-02 -6.02577899e-01]
 [-8.84071892e-02 -7.21446057e-01 -7.06966887e-01]
 [-3.98451924e-01 -2.16926591e-01  3.68222048e-01]
 [ 2.23282913e-01  9.78328288e-01  4.94537318e-01]
 [ 7.77631607e-02  8.34039517e-04 -3.44430696e-01]
 [-2.52033054e-01  7.81233747e-01  2.99160499e-01]
 [ 1.06351743e-01  4.69686994e-01  2.45642000e-02]
 [-3.51690449e-01  2.74808980e-01  3.81824133e-01]
 [ 2.62295307e-01 -6.14964242e-02  3.73351170e-01]
 [-9.39584587e-02 -5.15422310e-01 -2.41626225e-01]
 [-6.42399339e-01 -4.31788760e-01 -8.02854395e-02]
 [ 9.28011907e-03  3.32907222e-01 -3.70858544e-02]
 [-5.74132630e-01 -8.87895822e-01 -8.02466774e-02]
 [ 6.02289957e-01  5.66839357e-01  5.83626939e-01]
 [ 1.55682581e-01 -1.66488499e-01 -2.72801986e-01]
 [-7.87664567e-01 -2.38876131e-01  3.09581023e-02]
 [-4.52619627e-02 -4.96244761e-01 -4.74347267e-01]
 [-6.97955933e-02 -2.26292365e-01  3.63059353e-01]]

Final stress:
[13.83826717 14.42263266 15.29490862 -0.08252894 -1.30589802  0.04982015]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 0.01934763 -0.07038888  0.03857487]
 [-0.01295285  0.05315437 -0.06001515]
 [ 0.08641384  0.00148889  0.10403628]
 [-0.01650366  0.01255498 -0.0241268 ]
 [ 0.09656892  0.10559239  0.04432217]
 [-0.07342353 -0.04964289 -0.13552208]
 [-0.04562244  0.03877603 -0.07522261]
 [ 0.01920909  0.0033656  -0.07727301]
 [ 0.03818523 -0.00905972 -0.105688  ]
 [-0.17409263 -0.06460486  0.0828079 ]
 [-0.04219478  0.02482889 -0.05724111]
 [-0.06327774 -0.08470115  0.12828166]
 [-0.04045055 -0.00923235  0.11488167]
 [ 0.18000085  0.09080132 -0.08582102]
 [-0.06532617 -0.04559586  0.09589301]
 [ 0.2274054   0.01135234 -0.06121244]
 [-0.10865254 -0.04869116 -0.15809197]
 [ 0.16332732 -0.10053102 -0.01063943]
 [-0.1632542  -0.04993925 -0.14809668]
 [ 0.12751382 -0.09418534  0.00168584]
 [ 0.1359138   0.08996516  0.13419479]
 [-0.16095425  0.11139461 -0.07271165]
 [ 0.04965272  0.12345844  0.05178316]
 [-0.13574471  0.1931353  -0.01707811]
 [-0.06466183  0.25397497 -0.00481602]
 [-0.02679298  0.09941112  0.07708027]
 [-0.03012049 -0.05210751  0.0527729 ]
 [ 0.0265348  -0.01525922 -0.06383775]
 [-0.04406155 -0.12755821 -0.00342723]
 [ 0.02981921 -0.12313322  0.03625907]
 [-0.05211035 -0.11825122 -0.02713513]
 [ 0.03327885 -0.17077227  0.18677813]
 [-0.07036695  0.07645003  0.00187496]
 [-0.01148999 -0.0969167   0.00823469]
 [ 0.16431011  0.07839581  0.06755595]
 [ 0.00457262 -0.03752942 -0.03906114]]

Final stress:
[ 0.01337988  0.02395188 -0.01414232  0.002285   -0.00865214 -0.02697545]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.34457479  0.50386355  0.33290753]
 [-0.27812128 -0.16272053 -0.26885278]
 [ 0.19493823  0.17495604 -0.11785054]
 [ 0.15087805  0.01322765  0.17609873]
 [ 0.43199633  0.09414017 -0.37945175]
 [-0.11921376  0.00981662  0.03573174]
 [ 0.30872817  0.19771065  0.17850751]
 [-0.27707748 -0.25106579 -0.34044115]
 [-0.15221781  0.08959994 -0.39879325]
 [ 0.16684419  0.41214356 -0.25714327]
 [ 0.09253276  0.1029675   0.28596764]
 [ 0.31665202  0.40015419 -0.59140716]
 [-0.08834386 -0.38860055  0.24439268]
 [ 0.57141307  0.42826646 -0.45483184]
 [ 0.03634446  0.27138502 -0.2858443 ]
 [ 0.12263551 -0.20021892 -0.22570451]
 [ 0.11988592 -0.01592529  0.15938853]
 [-0.21840591 -0.26247693  0.2504921 ]
 [-0.60936076 -0.50242625  0.43182648]
 [-0.02850867 -0.19078902  0.16265571]
 [-0.14181858 -0.15789155  0.01514273]
 [-0.04496223  0.20470648  0.00990968]
 [-0.24286499 -0.18973603  0.00105219]
 [-0.22861453 -0.16376073 -0.13399123]
 [ 0.00524605  0.03219983 -0.4782938 ]
 [ 0.28588151  0.1793739   0.09930215]
 [-0.1504516  -0.40289163  0.08906952]
 [-0.03994414  0.00669867  0.03821807]
 [ 0.1085885  -0.06279749  0.2430395 ]
 [-0.33848304  0.1945877   0.10635506]
 [ 0.11839222 -0.11327172  0.05231481]
 [-0.0523715  -0.17197503 -0.01779669]
 [ 0.03780658  0.02263395  0.2615645 ]
 [-0.03107417  0.15803781  0.27295587]
 [ 0.170859   -0.11283616  0.24717577]
 [ 0.14678655 -0.14708607  0.2563338 ]]

Final stress:
[11.64288401 19.83788694 14.46417151 -0.71014463  1.76400162 -0.15818078]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.36263605e+00 -3.21600913e+00  1.32700251e+00]
 [-9.22572823e+00  1.39307723e+00  1.94063216e+00]
 [ 4.02834214e+00 -4.26120772e+00 -8.29054469e-01]
 [-2.29622210e-01  2.42606732e+00 -3.72316899e+00]
 [-3.89725566e+00 -7.93820639e-03  4.35824798e-01]
 [ 2.97594804e+00  5.62563757e+00 -2.74653666e+00]
 [-4.86914887e+00 -6.35654416e-01  4.14945540e-01]
 [ 1.29994649e+00 -3.48506392e+00 -2.82673456e+00]
 [ 1.27814262e+00  4.36148757e+00  3.24930154e+00]
 [-8.17238467e-01  1.01117522e+00  1.05504396e+00]
 [-1.55251504e+01 -9.10914249e-01  9.79721606e+00]
 [ 5.06238681e+00  1.00481346e+01 -6.02153326e+00]
 [-1.39299655e-01  1.59816380e+00  1.39461188e+00]
 [ 3.94153000e+00  4.59519348e+00  3.61416419e+00]
 [-9.64331683e+00 -5.20526355e+00  2.19868757e+00]
 [ 1.23361420e+00  2.35681956e-01 -5.86765836e-02]
 [ 9.02382185e+00 -7.64890112e-01 -1.08547538e+00]
 [ 2.05292585e+00 -1.14001143e+01 -7.85937535e+00]
 [ 5.45650496e+00 -6.65366037e+00  2.29258817e+00]
 [-5.24138584e-01 -5.10552742e+00 -9.78364360e+00]
 [-1.50041380e+00  5.03818676e+00 -7.82299459e-01]
 [ 1.04378251e+00 -1.03933702e+00  8.49229270e-01]
 [-2.70193100e+00  7.68161992e+00 -2.29567030e+00]
 [ 2.19337569e+00  1.95393808e-01  3.27870421e+00]
 [ 7.03239853e+00 -5.72640616e+00 -3.55423664e+00]
 [ 5.59882500e+00  9.20789229e-01  2.46439451e-02]
 [-1.64276078e+00  4.97596023e+00  4.25132068e+00]
 [ 2.10941737e-01  7.98848297e-01  6.12740791e+00]
 [-2.73432931e+00 -2.68153237e+00  6.36791797e+00]
 [ 3.84969840e+00  5.31769990e+00  2.98838922e+00]
 [-2.57321915e+00 -3.49708390e+00  1.44194785e+00]
 [ 5.62788970e+00 -2.84086216e+00 -2.63404692e-01]
 [-3.28868285e+00  2.12625810e+00 -5.96650804e+00]
 [-2.03114820e+00  3.74368905e+00  3.56062888e+00]
 [-1.47815888e+00 -1.67384595e+00 -4.96933728e+00]
 [-3.45116766e+00 -2.98775311e+00 -3.84455305e+00]]

Final stress:
[11.50700174 12.0526234  14.58379712 -1.49108873  0.20230104  1.56939274]

Minimization converged after 186 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.07354442e-06 -2.56684805e-06  5.16586741e-06]
 [ 7.91224819e-06 -1.98651791e-07  4.39425083e-06]
 [ 3.70411090e-06 -3.14841690e-07  5.91902732e-06]
 [ 3.71186677e-06 -2.50474564e-06  3.58130457e-06]
 [-3.35575982e-06 -2.39957570e-06 -1.09650530e-06]
 [-5.75658080e-06  7.26826842e-06 -6.54712226e-06]
 [-2.83400971e-06 -3.12454708e-06 -3.69412817e-06]
 [ 1.94991759e-06 -5.47400880e-06  4.26611043e-06]
 [ 1.87902173e-06 -6.11815295e-07  8.97575544e-06]
 [ 1.03770861e-06  5.44882853e-07 -5.78754465e-06]
 [ 2.40837033e-06  1.09268250e-06 -5.31433896e-06]
 [ 1.88867262e-06  6.40225611e-07  7.50173369e-06]
 [ 2.61392233e-06 -1.50733934e-07 -2.12722571e-06]
 [-5.38438397e-06  2.55489644e-07  1.47930852e-06]
 [ 1.06923286e-06 -2.42546426e-06 -2.02817764e-06]
 [-1.47960875e-07  3.17876024e-06 -3.85010938e-06]
 [-2.34907236e-06  2.44330317e-06  1.39234642e-06]
 [-3.51540093e-06  3.99639154e-06 -7.24659898e-07]
 [ 1.20668483e-06  4.09483746e-07 -3.65020797e-07]
 [-4.05849065e-06  9.51611352e-07  1.44174994e-06]
 [ 2.32430394e-06 -1.16992331e-06 -8.44197050e-07]
 [ 3.50822987e-06  6.06398743e-06 -5.48738655e-06]
 [-4.90627156e-07 -3.90826102e-06  3.87843522e-06]
 [ 2.28473334e-06 -1.64397944e-06 -3.19265176e-06]
 [ 2.95742397e-06  8.38543360e-08  3.90787376e-06]
 [-5.77737695e-06  2.14809251e-06 -2.56392066e-06]
 [ 6.85532184e-07 -3.09585025e-08  1.91828955e-07]
 [-4.08500465e-06  1.82295286e-06 -1.41238368e-06]
 [ 1.02937563e-06 -5.32302340e-06  4.01569473e-07]
 [ 3.03758011e-06  1.71064229e-06 -1.69523061e-06]
 [-4.52942029e-06  1.42764743e-06  2.66344172e-06]
 [-3.16444212e-06 -1.29466308e-06 -5.43490754e-06]
 [ 5.87691529e-08  6.40697928e-07 -1.87085901e-06]
 [ 1.45574650e-06  3.45570407e-06 -2.03621622e-06]
 [-2.34854480e-07 -2.87857226e-06  1.56547407e-06]
 [ 3.34777927e-08 -2.11406451e-06 -6.53491858e-07]]

Final stress:
[ 8.25519162  9.81176037 10.98045565  2.06031674  4.06144765  4.6368082 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[ 0.27797212 -0.04317591  0.19591858]
 [-0.372314   -0.58345248 -0.27721406]
 [-0.29395664  0.16025923 -0.29651906]
 [ 0.30140828 -0.0317438   0.080354  ]
 [ 0.15745556 -0.15971689 -0.16787258]
 [-0.12036304  0.12402385  0.13610901]
 [-0.09808838  0.09247127  0.26883491]
 [ 0.11697912 -0.02142974 -0.14302934]
 [ 0.1927457   0.03324758  0.08755561]
 [-0.18308194  0.2292316   0.0398149 ]
 [-0.17770045 -0.17562763  0.00119599]
 [ 0.31562538 -0.12127419  0.06495988]
 [-0.15023067 -0.13952097  0.13893818]
 [ 0.03747139 -0.2237675  -0.23812175]
 [-0.20794807 -0.06725928 -0.07272692]
 [-0.02335664 -0.01708667  0.05985695]
 [-0.02199783 -0.02918931  0.14431048]
 [-0.03620007 -0.05211531  0.02796134]
 [-0.15204266  0.06545528 -0.18251825]
 [ 0.01454174  0.06708707  0.07780174]
 [ 0.09971619 -0.08637195 -0.04236494]
 [-0.10765388 -0.10923118 -0.21298865]
 [-0.0241559   0.0785277  -0.03638171]
 [ 0.02625193  0.06038004  0.06491939]
 [-0.01301496  0.02047532  0.01071618]
 [-0.04330674  0.35737563 -0.13316337]
 [ 0.04680566  0.35132634  0.06995291]
 [-0.02428019 -0.17929517  0.09420565]
 [ 0.01245631 -0.56269791  0.11062665]
 [ 0.02358574 -0.26999046 -0.06611927]
 [ 0.12508657  0.32438586 -0.31533698]
 [ 0.23415632  0.52318477  0.58046687]
 [-0.01710216  0.31656445 -0.12443427]
 [ 0.20913502  0.11612142  0.18400688]
 [-0.01544854  0.15659339 -0.19804239]
 [-0.10915025 -0.20376444  0.06832745]]

Final stress:
[ 1.96555691e-03 -1.39170459e-03 -7.98177158e-03  6.77193878e-05
 -4.88391980e-03  1.85655118e-02]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.23821738  0.92137164 -0.25768714]
 [ 0.23821739 -0.92137135  0.25768714]
 [-0.23821918  0.92137144 -0.25768673]
 [ 0.23821918 -0.92137158  0.25768672]
 [ 0.4398279  -0.18526187  0.3706652 ]
 [-0.4398279   0.18526189 -0.3706652 ]
 [ 0.43982666 -0.18526188  0.37066576]
 [-0.43982667  0.18526187 -0.37066575]
 [-0.02054546  0.02918742  0.1187828 ]
 [ 0.86812491 -0.2026762   0.02794635]
 [-0.02054553  0.02918732  0.11878283]
 [ 0.86812498 -0.2026763   0.02794633]
 [ 0.02054551 -0.02918735 -0.11878282]
 [-0.86812496  0.20267628 -0.02794634]
 [ 0.02054553 -0.02918734 -0.11878285]
 [-0.86812498  0.20267628 -0.02794632]
 [ 0.36061157 -0.34772636  0.09140419]
 [-0.0983167  -0.24286883 -0.04383709]
 [ 0.36061157 -0.34772638  0.09140417]
 [-0.0983167  -0.24286884 -0.04383708]
 [-0.36061156  0.34772637 -0.09140418]
 [ 0.09831669  0.24286884  0.04383708]
 [-0.36061159  0.34772638 -0.09140418]
 [ 0.09831672  0.24286885  0.04383709]
 [ 0.06425647  0.38710712  0.18324692]
 [ 0.06425646  0.38710758  0.18324692]
 [-0.06425646 -0.38710731 -0.18324692]
 [-0.06425646 -0.38710747 -0.18324692]
 [-0.38456969 -0.37148969  0.22069045]
 [ 0.43549369 -0.39730159  1.17653642]
 [-0.38456966 -0.37148956  0.22069046]
 [ 0.43549365 -0.39730148  1.17653641]
 [ 0.38456965  0.37148977 -0.22069046]
 [-0.43549364  0.39730169 -1.17653641]
 [ 0.38456975  0.37148935 -0.22069032]
 [-0.43549373  0.39730128 -1.17653655]]

Final stress:
[ 0.02634318  0.05658825 -0.0199031  -0.169878   -0.03887394  0.29099775]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.23823072 -0.92137246 -0.25768373]
 [ 0.23823072  0.92137243  0.25768374]
 [-0.23823292 -0.92137239 -0.2576832 ]
 [ 0.23823292  0.92137253  0.2576832 ]
 [ 0.43982483  0.18526186  0.37067511]
 [-0.43982483 -0.18526187 -0.37067512]
 [ 0.43982328  0.18526187  0.3706758 ]
 [-0.43982328 -0.18526186 -0.3706758 ]
 [-0.86812334 -0.20267264 -0.02795081]
 [ 0.02054578  0.02918834 -0.11877882]
 [-0.86812338 -0.20267267 -0.02795079]
 [ 0.02054581  0.02918831 -0.11877885]
 [ 0.86812335  0.20267264  0.0279508 ]
 [-0.02054579 -0.02918834  0.11877883]
 [ 0.8681234   0.2026727   0.02795078]
 [-0.02054584 -0.02918827  0.11877886]
 [ 0.09831755 -0.24286991  0.04383805]
 [-0.36061235 -0.34772647 -0.09140492]
 [ 0.09831757 -0.24286993  0.04383806]
 [-0.36061237 -0.34772648 -0.09140492]
 [-0.09831756  0.24286992 -0.04383806]
 [ 0.36061236  0.34772647  0.09140492]
 [-0.09831757  0.24286993 -0.04383805]
 [ 0.36061237  0.34772648  0.09140491]
 [-0.06425924  0.38710146 -0.18324475]
 [-0.06425924  0.38710177 -0.18324475]
 [ 0.06425924 -0.38710142  0.18324475]
 [ 0.06425924 -0.38710186  0.18324475]
 [-0.4354937  -0.39730067 -1.17653563]
 [ 0.38456759 -0.37149323 -0.22068727]
 [-0.43549375 -0.39730032 -1.17653571]
 [ 0.38456764 -0.37149287 -0.22068719]
 [ 0.43549375  0.39730057  1.17653571]
 [-0.38456763  0.37149313  0.2206872 ]
 [ 0.43549374  0.39730035  1.17653572]
 [-0.38456763  0.37149288  0.22068717]]

Final stress:
[ 0.02634327  0.05658806 -0.01990299  0.16987766 -0.03887403 -0.29099809]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.88039544e-03 -6.18055830e-03 -1.31954033e-02]
 [ 7.93413068e-03  3.09438299e-03  1.62553203e-02]
 [-5.53500168e-03  1.79638405e-03 -2.00905355e-02]
 [-8.34111049e-03 -3.84533922e-04  3.05585417e-02]
 [-9.95696833e-03 -7.47944751e-04  1.73124726e-02]
 [ 2.78349654e-03 -7.95273590e-03 -2.91470822e-02]
 [ 3.15236879e-03  8.43245794e-03  5.86014667e-03]
 [-4.66264164e-04 -6.16572821e-03 -5.98869834e-03]
 [-5.47146781e-03  2.28558265e-03 -3.28340117e-02]
 [-3.65916966e-02  2.84001409e-02 -5.73099295e-03]
 [ 5.63427064e-03  2.00459012e-02  2.41929397e-02]
 [ 7.85217526e-03  2.38728756e-04 -1.31514420e-02]
 [-3.68465478e-02  1.55863405e-02  4.95532564e-02]
 [ 1.49346963e-02  1.87742534e-02 -3.21593650e-03]
 [ 1.75682366e-02 -4.75693059e-03 -3.82517669e-02]
 [-1.63498783e-03 -3.26587984e-03  4.96939907e-02]
 [-7.36113723e-03 -4.28154078e-02 -5.52871610e-03]
 [ 2.75694177e-02  2.92986362e-02  4.57087871e-03]
 [ 4.33904514e-03 -9.37910243e-03 -1.19525117e-02]
 [ 1.50260223e-02 -7.51282168e-03 -3.25701031e-02]
 [ 1.22372643e-02 -2.31568167e-02 -1.46567717e-02]
 [-1.17153792e-02 -2.32374259e-02 -4.01277624e-03]
 [-2.74361928e-03 -1.21041324e-02  6.63250842e-05]
 [-2.29821366e-02  1.91720941e-03  9.43568241e-03]
 [ 2.03092067e-02  1.62112255e-02  3.31255894e-02]
 [ 8.45594998e-03  4.08117355e-03  7.89207792e-03]
 [-7.83460419e-03 -3.21307166e-02  6.01415420e-03]
 [-7.28626713e-03 -1.37582979e-02  1.65258886e-02]
 [ 2.33795078e-02  2.11522226e-02  1.82986366e-02]
 [ 1.36262080e-03  3.37251124e-02 -3.91978730e-02]
 [ 4.09926701e-03  4.95596118e-02 -3.27598550e-02]
 [-1.32126828e-02 -7.68958847e-03 -2.04151945e-02]
 [-1.70024325e-02 -1.50011352e-02  1.16562202e-02]
 [ 5.70946533e-03  8.50821993e-03 -1.55249642e-03]
 [-1.32586505e-02 -3.44666172e-02  1.96044093e-02]
 [ 2.00134167e-02 -1.24012100e-02  3.63563684e-03]]

Final stress:
[12.88613926 10.58042273 15.23929333  0.39689143 -0.11483388 -0.4034537 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.20856073 -0.15085858 -0.03170645]
 [-0.04067846  0.03366291  0.21955009]
 [-0.05759575  0.05836346  0.09346685]
 [-0.15324577 -0.10491229  0.01755221]
 [ 0.00064096  0.06691566  0.23934074]
 [-0.23338354  0.03234159 -0.04321824]
 [-0.2529367  -0.02070082 -0.09135297]
 [-0.10053556  0.27228144 -0.08575149]
 [ 0.10472384  0.02477948  0.05239804]
 [ 0.06404368 -0.18081434  0.13867722]
 [-0.06690721  0.12891643  0.17396912]
 [ 0.12403356  0.08118415  0.00058221]
 [-0.09707513  0.26921052  0.09875381]
 [ 0.44961711  0.08069685  0.01162102]
 [-0.0679012   0.07338114 -0.30696035]
 [-0.04326257 -0.05367681 -0.09905814]
 [-0.21526958 -0.02811152 -0.11484778]
 [ 0.12754454  0.13449445 -0.18879324]
 [-0.10971614  0.05799938  0.37184723]
 [ 0.07081356 -0.16379062 -0.36553415]
 [-0.0005535  -0.044548    0.29772758]
 [-0.19290052 -0.47482498 -0.00065679]
 [-0.0371499  -0.02028156  0.32386319]
 [-0.10463927 -0.19366926 -0.02147874]
 [-0.09197747  0.22935188 -0.38585321]
 [ 0.11924608  0.08396063  0.15729724]
 [-0.09372809 -0.20084611 -0.22304494]
 [-0.01537458 -0.13013685 -0.18535103]
 [ 0.0215644   0.38357417  0.13186439]
 [-0.23852276  0.06121958 -0.06090716]
 [ 0.05480796 -0.05476504 -0.1517444 ]
 [ 0.22238012  0.05465379  0.06663594]
 [-0.02957611 -0.10790176  0.00773983]
 [ 0.22059082 -0.12870769 -0.02204286]
 [ 0.24306284 -0.01944716  0.09088844]
 [ 0.2112996  -0.04899413 -0.11547321]]

Final stress:
[11.1123136  14.50442599 13.26663643 -1.4267537  -2.06619924  1.86352796]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 0.04750998 -0.05063956 -0.10786012]
 [ 0.03849174  0.03747091 -0.10024542]
 [ 0.01581599 -0.0648635  -0.1262058 ]
 [ 0.03205718  0.1148044  -0.14960794]
 [-0.03007089  0.12632226 -0.16863355]
 [ 0.11354804 -0.13921379 -0.03003458]
 [ 0.0440713   0.00722906 -0.13765016]
 [ 0.10852604 -0.03894223 -0.10717643]
 [-0.13832617 -0.05718792  0.20632644]
 [-0.00978394 -0.1036564  -0.25896201]
 [-0.23579953 -0.01586565  0.18252588]
 [-0.12533337 -0.11951537 -0.26225983]
 [ 0.18441996 -0.05885474 -0.20518381]
 [ 0.0885863   0.16371736  0.37899553]
 [ 0.27881507  0.01143241 -0.18805996]
 [-0.06242591 -0.00453261  0.25233986]
 [-0.01569055 -0.28841754 -0.24954591]
 [ 0.12294502 -0.29106978 -0.00070444]
 [-0.05345562 -0.35846609 -0.2014892 ]
 [ 0.05750154 -0.42076437 -0.08222181]
 [-0.02840975  0.36901851  0.00717142]
 [-0.11721939  0.43589249 -0.0670088 ]
 [ 0.15654598  0.2765356   0.02435681]
 [-0.12289556  0.36950523 -0.14939213]
 [-0.13945026 -0.0251532   0.23032709]
 [-0.11910504 -0.18777449  0.20676709]
 [-0.07180671  0.13221924  0.18057905]
 [-0.08477306  0.12259308  0.14878915]
 [ 0.13078672  0.21903537  0.07852552]
 [-0.1950913   0.17628017  0.0802284 ]
 [ 0.05924152  0.14257706  0.26339132]
 [-0.04372809  0.11026717  0.09537194]
 [-0.05866873  0.03771232 -0.02479599]
 [ 0.10583611 -0.25105161  0.09053468]
 [-0.06066052 -0.01531975  0.07905233]
 [ 0.12799586 -0.36132405  0.1117554 ]]

Final stress:
[ 0.03170291  0.02926847 -0.00380708  0.002356    0.01540185 -0.04182767]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.68847789  -6.21490822  -0.65415916]
 [ -5.87883234  -0.22815775   1.94589602]
 [  6.62895554   0.15484508   3.03127991]
 [ -1.54693687   2.72338732  -1.22825696]
 [ -0.35335367  -3.30943289  -2.17933182]
 [ -1.13944544   9.40445176  -7.68193624]
 [  4.77200522  -2.9691116    2.21486354]
 [ -4.29981325  -3.92354137   3.51164859]
 [ -4.61639033  -1.68573607  -3.70852963]
 [  1.67997587   1.86983135   4.19739639]
 [  2.41368022   3.96764597   7.94483386]
 [ 13.98867757  -3.51005136   6.02951884]
 [  1.11046031   0.50899603  -3.99678717]
 [ -2.07230238   0.09700763   3.39886061]
 [ -0.55997499   8.82925233   3.24269625]
 [ -0.40762127  -2.27627322  -0.66812533]
 [  2.01113333   2.41970179  -1.67360726]
 [  1.78366754   1.07290555  -0.78307878]
 [  0.9600889    0.93578847  -3.0970188 ]
 [ -4.80326965  -4.71446329   1.94968501]
 [ -5.09298816  -1.76275311   4.08160591]
 [ -9.25432456   0.24795029   1.26317166]
 [ -2.21352017  -0.74623221  -2.69197604]
 [  0.58832683  -5.2452952   -5.18889596]
 [ -2.40905046   5.16818505 -10.3907765 ]
 [  2.24146762  -4.98341888   4.40333119]
 [  1.84069162  -5.06584619  -5.78253437]
 [  2.25856548  -1.63825886  -6.09497603]
 [  0.29445331  -1.51918056   2.01233524]
 [  3.12452006  -0.88642965  -6.3344492 ]
 [ -1.19704221   7.26259898   3.26622082]
 [  4.18688387  -3.32990422   0.79434189]
 [ -1.46036148  -4.35942146   1.30963492]
 [ -0.92088639   2.48064913  -0.93168842]
 [ -1.72683763   3.25854441   2.15083687]
 [  1.75787587   7.96667498   6.33797011]]

Final stress:
[ 9.67955359  9.31340327 13.225224   -0.17793255  0.20547406 -4.67140967]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.00464547  -4.09378115  -1.79623928]
 [ -3.69269209   4.50596572   1.51277266]
 [ -4.18574136  -7.40909715   7.57087914]
 [  3.62089922   5.7380128   -3.30674257]
 [  5.03087572  -0.77675294  -0.0656075 ]
 [ -0.56984147  -7.02699896   4.03323155]
 [ -1.33997243   3.93622708  -3.30702212]
 [  1.66842696   6.95216008   1.52791365]
 [-14.27360589  -1.19409743  -3.66435206]
 [ -0.31255103  -9.26000116  -2.32750853]
 [ -3.06522895  -6.50878512  -3.02072818]
 [-13.37309408  -8.11613382  -0.28449154]
 [ -4.47206042  15.45130999 -10.38511647]
 [ -3.64641663   5.88895425   8.64776638]
 [  9.52592391   2.35586099 -13.68496313]
 [ -5.49310934   6.71285343   4.94075807]
 [  0.52783282  -3.4032323    2.09669344]
 [  3.44139839   6.92831685   5.06554843]
 [  6.65582725  -1.20135278   5.67470589]
 [ 11.31600853  -4.94574101  -3.43463795]
 [  1.00917646   3.51662941   8.69421004]
 [  5.53104856 -10.71719941   1.15372442]
 [  7.85663117   3.08101267  -3.81762644]
 [ -9.02616635 -10.06649659   5.71508258]
 [  0.56968137  -2.67496278   2.82106649]
 [ -2.06361604   0.32503658   0.08770847]
 [ -3.5804817   -0.44446037  -0.72374267]
 [ -1.76051757  -1.70525429  -0.12627957]
 [ -1.62056205   5.42833435  -7.4220472 ]
 [  2.08888709  -2.85423456   3.46406442]
 [ -1.22826903  -0.7213439   -4.79136184]
 [  3.61664371   3.4422989   -5.17826646]
 [  6.31762488  -0.47260047   1.62497954]
 [ -3.41232091   1.58133878  -5.41777115]
 [  3.98647307   5.20133765   2.2230475 ]
 [  2.34824275   2.54687664   5.90035199]]

Final stress:
[12.78940567 13.72073137 16.93226421  0.04469191 -2.81987429  1.08280622]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.14875189  1.09629926 -0.32366707]
 [ 0.45488237  0.49968077  0.46297492]
 [ 1.55255549  1.47582226 -1.01966054]
 [-3.46681323  0.50332409  1.64934558]
 [-2.06044358 -0.91277731 -0.38675193]
 [ 0.94824783 -0.6660393   0.07467373]
 [ 2.52306631 -0.87267163 -1.05044283]
 [-0.9378918  -1.32999711 -0.03982626]
 [-0.39318524 -1.45675105 -0.26613637]
 [ 0.99229702 -0.02323276 -0.06870443]
 [-1.3611181   0.09167527 -0.27461811]
 [-0.51015554 -1.23395556  1.10215528]
 [-0.21413078 -1.14065779 -1.04442777]
 [ 0.02082749  1.12536938 -1.24931414]
 [ 2.2126703   0.20193082 -1.11284607]
 [ 0.34721353  3.47917472 -0.71876676]
 [-4.11849893 -2.4215681   2.79121031]
 [-0.45033264 -0.45020908 -0.02142132]
 [-0.47326392  0.3388857   1.54486961]
 [ 1.48128514  0.69094472  1.26188086]
 [-0.34075732  1.83827082  0.70934267]
 [ 0.41442836 -0.03771583  0.24620844]
 [ 0.90278159  1.53948507  1.83985998]
 [-0.11228107 -1.27935518 -1.31562689]
 [ 1.13411438 -0.51864592 -0.60578842]
 [-0.70400467  1.18418064 -0.88386378]
 [ 0.39693121 -0.42888554 -0.91054226]
 [ 0.28107028 -0.91500472  1.10442003]
 [-0.98941341  1.98816954 -0.1665226 ]
 [-0.52256201 -2.16679033  0.83009647]
 [ 0.5469016  -0.3043419  -0.41077397]
 [-0.70880611  1.99946448 -0.98612634]
 [ 1.10923685 -0.74275013  1.15748067]
 [-0.78937101 -0.02066294 -1.50109012]
 [-0.28312154 -0.54970638 -0.9790365 ]
 [ 1.96888924 -0.58095897  0.56143594]]

Final stress:
[15.29833189 14.48645097 19.67142745 -0.29808465 -0.05259386 -2.53465025]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.12764148e-02  8.47303814e-03 -4.50794736e-03]
 [ 1.90150461e-03 -2.10830015e-03 -4.56865228e-03]
 [ 1.41112402e-02 -3.10613308e-03 -1.20493447e-02]
 [ 1.72696373e-02  2.82249191e-03 -1.96004583e-03]
 [ 1.20712228e-02 -1.59320971e-02 -5.45310563e-04]
 [ 2.21802806e-03  9.46783325e-03 -7.28149917e-03]
 [ 1.06751994e-02  2.24141960e-02  2.07442697e-03]
 [-2.13613041e-02  8.80540830e-03  1.64638289e-02]
 [ 1.66836681e-03  1.13094591e-03  3.88856173e-03]
 [ 1.12457742e-03 -1.18165703e-02 -5.44240608e-03]
 [-5.15260655e-03  2.79482480e-03 -5.03200531e-03]
 [-1.17648629e-03  2.09108815e-02 -3.21243771e-03]
 [-5.86574474e-03  7.63186050e-03 -4.97733496e-03]
 [-1.43206429e-02 -8.51174770e-03 -1.61263443e-02]
 [ 3.73672015e-02 -1.94724155e-02 -3.94624191e-03]
 [ 1.31060029e-02 -2.46158681e-03  8.28785234e-03]
 [-1.43742022e-02  1.23462275e-02 -1.02281595e-02]
 [-1.57544523e-02  8.01017230e-03  1.15832669e-02]
 [-2.49342112e-02 -1.66712170e-02 -2.75492843e-03]
 [ 1.32857127e-02 -1.99372587e-03  1.32810953e-02]
 [-4.32334210e-03  2.42630088e-03  4.89194445e-03]
 [ 3.60920355e-03  1.09405573e-03  9.10397410e-04]
 [-1.55090945e-02  1.36959328e-02 -4.50413622e-04]
 [-6.28606253e-03 -9.27530995e-03 -1.58760694e-02]
 [ 6.09978502e-03 -7.74865445e-03  4.61267005e-03]
 [-1.96105341e-03 -6.53837734e-03  6.20385834e-03]
 [ 1.46130220e-03  5.19599986e-05  1.04779993e-02]
 [-1.33321148e-02 -7.43013558e-03  5.57950843e-04]
 [-5.31000848e-03 -5.22232212e-03 -4.24606279e-04]
 [-3.52835385e-03 -7.16212362e-03  8.22399720e-04]
 [ 1.72515640e-02  2.55539240e-02  1.95282674e-02]
 [ 6.22327874e-03 -1.06824317e-02  6.82441683e-03]
 [ 3.32813031e-04  3.69005393e-03 -3.04757789e-03]
 [ 6.96170947e-03 -9.45708159e-03  2.15825393e-03]
 [-2.67377861e-03 -6.38712872e-03 -1.25568639e-02]
 [ 4.01523603e-04  6.57251146e-04  2.42099888e-03]]

Final stress:
[10.24568397 20.19848545 13.00167096 -0.42686449  2.36101227  0.97787594]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.44666568 -0.37233929  0.25836996]
 [-0.13686031  0.2601516   0.1320094 ]
 [ 0.13378139  0.18963971  0.16946119]
 [ 0.13120501 -0.07760434 -0.18007663]
 [-0.32308018 -0.66377533 -0.01078493]
 [-0.17315697  0.10906358 -0.04828364]
 [-0.09147796 -0.05320755 -0.61488793]
 [-0.3785214   0.10527136  0.23543922]
 [ 0.18558813  0.4037181   0.33129625]
 [ 0.30133521 -0.45585416  0.29645479]
 [ 0.05485897  0.79016198  0.09727624]
 [ 0.25947138 -0.37814277  0.25795029]
 [ 0.24210934 -0.22069023  0.47436277]
 [ 0.11503031  0.57539064 -0.45798139]
 [-0.37579272  0.14637184  0.23192603]
 [ 0.51752616  0.10273301 -0.22902465]
 [ 0.21125971  0.25972987  0.02983466]
 [ 0.23369564  0.09679978 -0.03751746]
 [ 0.19166366  0.18930635 -0.1227673 ]
 [-0.20430838  0.32756167  0.04089337]
 [-0.11751803 -0.50816338  0.33154421]
 [ 0.25303058  0.11426289 -0.57573812]
 [-0.29869876 -0.17952847  0.12031469]
 [ 0.0437161  -0.26896815 -0.36333963]
 [ 0.3013301  -0.25151945 -0.0749424 ]
 [ 0.12370579  0.03834597  0.10457786]
 [-0.19625035  0.14023764  0.04790356]
 [ 0.11504419 -0.01017164  0.70593539]
 [-0.1165251  -0.05768257 -0.28936022]
 [-0.45354889 -0.11430679 -0.37974879]
 [ 0.09911923 -0.34108893  0.11833221]
 [-0.26102585  0.21288697 -0.28255083]
 [-0.30354313 -0.25753846 -0.07998543]
 [-0.4729998  -0.02442795 -0.05453374]
 [ 0.21958606 -0.00127045 -0.00364885]
 [-0.27641485  0.17464695 -0.17871019]]

Final stress:
[14.53635075 14.90434767 18.01511602  0.47500538 -1.38433712  1.88953221]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.01341031 -0.02621847 -0.01386476]
 [ 0.05942129  0.04779117 -0.05140568]
 [-0.01844275  0.00423293 -0.03577845]
 [ 0.03661462  0.0572047   0.02037404]
 [-0.00659903  0.04074599 -0.09049085]
 [ 0.00902811  0.04428257  0.05140856]
 [-0.00319414  0.03685593  0.03981336]
 [-0.0603139  -0.0501764  -0.01682413]
 [-0.0312546   0.00680542  0.01125583]
 [ 0.04360367 -0.07716734  0.00670917]
 [ 0.01779022  0.00067022  0.02108329]
 [ 0.01186636 -0.04556     0.02247959]
 [-0.02736882 -0.02094613  0.06727762]
 [-0.04587133  0.03970936  0.04055773]
 [ 0.0043218   0.00197455 -0.05426677]
 [-0.10949846 -0.1147852   0.06812191]
 [-0.03419355  0.04225036 -0.02069193]
 [ 0.01517969  0.06321107  0.04118127]
 [-0.0652621  -0.03425871  0.04514682]
 [-0.00525047  0.04441098  0.01207644]
 [ 0.0108416   0.00358429 -0.01128101]
 [ 0.01620235 -0.01656385 -0.01062986]
 [ 0.050609    0.07203513 -0.0057732 ]
 [ 0.05327467  0.00204994 -0.02261906]
 [ 0.0324476  -0.02036329 -0.05393665]
 [-0.02588701  0.03837151 -0.0507075 ]
 [ 0.00551704 -0.01506438  0.02704489]
 [ 0.039624   -0.00084213 -0.07120841]
 [-0.00929328  0.06570183  0.02026516]
 [ 0.11278929 -0.07151969 -0.0462843 ]
 [-0.02408747  0.03874772 -0.04238926]
 [ 0.05194178 -0.04108167  0.0245024 ]
 [ 0.02865456 -0.0958798   0.03372061]
 [-0.04396487  0.01577538 -0.04535716]
 [-0.0001249  -0.0376262  -0.00394132]
 [-0.07571066  0.00164223  0.0944316 ]]

Final stress:
[10.44099057 11.21822342 15.5432055  -1.1826     -0.44880429  0.35894422]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.23240313  -7.88911124  -0.90317565]
 [  4.22794087  -3.45122354   2.95036115]
 [ 12.99994629  -9.24164372 -15.55297043]
 [-15.82382657   5.11659564  -1.74297219]
 [  6.00934402   8.64122206  -2.26033674]
 [ -8.45416702   7.4592155    6.48415903]
 [  5.2835002  -11.4161287    5.14433124]
 [-12.34778995   2.71330679  -0.21732744]
 [  1.84563684   2.02153536   1.12043138]
 [ -3.32388404   4.21755596  -1.68632652]
 [ -0.54426338   0.78799788   1.4125864 ]
 [-11.67074595  -0.23751494   9.15231319]
 [ 18.11964598   1.10340372   2.81843954]
 [ -2.58831185  -8.17421623  -4.10708735]
 [  0.21902108  -4.64601969   4.99434796]
 [ -0.32801607   5.35996915  -2.11086569]
 [  2.75771293   2.33279326   2.98999889]
 [  8.0949911    0.58550109   2.86875446]
 [ -4.52859916   3.2023147   -9.62867039]
 [ -1.92750158  -0.81586672   8.19668124]
 [-13.16959654   4.92630716   3.0313987 ]
 [  5.67073962  -4.83219911  -6.52119255]
 [  5.81329807  -0.7252863    4.83273558]
 [ -1.13774417  -0.78023609  -6.87353081]
 [ -8.33259078 -14.34309875 -11.36533604]
 [ -3.10784534   1.99681285   0.12413259]
 [ -6.95614637   5.86900152 -12.77339793]
 [ -1.787759    -7.24244695  -1.53160935]
 [ -1.45499485   0.3629866    8.68461901]
 [ -3.23344231  -1.8449847    3.2554039 ]
 [  1.71546089  22.26595815   4.40986341]
 [ 11.03635854  -6.30101943   2.49973907]
 [  5.55794177   5.98336432  -1.92301094]
 [  2.74209387   3.73370952   9.79499961]
 [  4.22541064  -2.60913173  -6.60620023]
 [  2.16577909  -4.12942338   1.0387139 ]]

Final stress:
[ 5.11949394  6.93745438 15.0634589  -0.07028953 -1.19360492  5.66235464]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.35911001  0.98323374 -0.13725924]
 [ 0.35911002 -0.98323388  0.13725925]
 [-0.3590735   0.98323366 -0.13726743]
 [ 0.35907351 -0.98323377  0.13726742]
 [ 0.82721739 -0.21957016  0.93128844]
 [-0.82721738  0.21957015 -0.93128846]
 [ 0.82724226 -0.21957026  0.93127719]
 [-0.82724226  0.21957026 -0.93127718]
 [-0.08529683 -0.0664481   0.44387665]
 [ 0.9549581  -0.27275712 -0.11406585]
 [-0.08529583 -0.06644693  0.44387611]
 [ 0.95495708 -0.27275593 -0.11406527]
 [ 0.08529678  0.06644804 -0.44387662]
 [-0.95495805  0.27275706  0.11406583]
 [ 0.08529578  0.06644687 -0.44387609]
 [-0.95495703  0.27275588  0.11406525]
 [ 0.41212468 -0.62564621  0.31302567]
 [-0.16783893 -0.50221781 -0.23817636]
 [ 0.41212438 -0.62564597  0.31302581]
 [-0.16783863 -0.50221758 -0.23817649]
 [-0.41212467  0.62564621 -0.31302568]
 [ 0.16783892  0.5022178   0.23817636]
 [-0.41212437  0.62564596 -0.31302581]
 [ 0.16783862  0.50221757  0.23817649]
 [ 0.20087327  0.28969323 -0.1444285 ]
 [ 0.20087328  0.28968685 -0.14442853]
 [-0.20087327 -0.28969317  0.1444285 ]
 [-0.20087328 -0.2896868   0.14442853]
 [-0.29949704 -0.62457018 -0.15751349]
 [ 0.60752364 -0.32531895  1.26951369]
 [-0.29949642 -0.62457578 -0.15751209]
 [ 0.60752312 -0.32532453  1.2695122 ]
 [ 0.29949701  0.62457027  0.15751338]
 [-0.60752361  0.32531904 -1.26951358]
 [ 0.29949638  0.6245759   0.15751197]
 [-0.60752308  0.32532463 -1.26951209]]

Final stress:
[ 0.02978645  0.10618973 -0.0017915  -0.18494133 -0.0511376   0.36616175]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.93926167 -3.12109256 -1.30954247]
 [ 2.84708828  5.02643249  4.41195082]
 [ 6.27287296  2.62883441 -3.7051683 ]
 [-5.13279593  0.49104524  1.25151992]
 [-3.88393709 -6.25338505  0.59564929]
 [ 3.77026401 -2.67596792 -0.96164194]
 [ 0.31134183 -2.40146997  0.50893615]
 [-2.63974109  0.54741622  2.53734859]
 [-0.63926468  2.14875897  5.85966709]
 [-2.50327295 -3.14737048 -2.21883279]
 [ 6.19329279 -1.51344631  4.04513209]
 [-0.69007654 -3.90881041 -1.42490899]
 [-1.57264216  2.63383407 -4.6360355 ]
 [-4.66344454  4.74562375  3.97037485]
 [ 3.11133626  4.6015137  -0.87145511]
 [ 0.03139053  1.34945272  0.27317996]
 [ 0.1513606  -2.54027209 -3.67009009]
 [-0.25861073  0.84429116 -3.95840209]
 [-0.51852677 -1.09451206  5.21464769]
 [-6.55964177  4.14165477 -2.76168804]
 [ 4.91850119 -2.28354447 -7.924451  ]
 [-0.57014017  0.3484111   0.72614281]
 [-0.05193876  0.99216639  1.59313505]
 [-1.68941371  3.47205575  1.91137257]
 [ 3.92122503  3.52201275  0.81974365]
 [ 0.3527333  -1.10588724  2.23900689]
 [ 3.02665403 -2.4896368  -1.61901831]
 [-1.60667141 -1.70501704  0.17872619]
 [ 1.34255956  0.24211622  2.50259226]
 [-2.15838134 -6.06290679 -4.96783765]
 [ 3.83479485 -1.53980838  2.93831844]
 [ 0.84952178 -0.11166855  0.03758217]
 [-1.0394048   2.17224048 -0.45525642]
 [ 1.3760919  -0.87280927  0.20146023]
 [ 2.42137036  4.33629731  2.82322139]
 [-2.61523316 -1.4165521  -4.15537938]]

Final stress:
[10.20926492 11.9986221  14.57751188 -0.31566078 -0.55447551 -2.36576155]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.35907789 -0.98323529 -0.13725946]
 [ 0.35907788  0.98323549  0.13725945]
 [-0.35907619 -0.98323526 -0.13725985]
 [ 0.35907619  0.98323557  0.13725985]
 [ 0.82721048  0.21957037  0.93129663]
 [-0.82721048 -0.21957036 -0.93129663]
 [ 0.82721164  0.21957038  0.93129612]
 [-0.82721164 -0.21957036 -0.93129611]
 [-0.95495931 -0.27275671  0.11405934]
 [ 0.08529774 -0.06644803 -0.4438721 ]
 [-0.95495926 -0.27275665  0.11405931]
 [ 0.0852977  -0.06644798 -0.44387209]
 [ 0.95495939  0.2727568  -0.11405939]
 [-0.08529783  0.06644813  0.44387214]
 [ 0.95495936  0.27275677 -0.11405935]
 [-0.08529779  0.0664481   0.44387214]
 [ 0.16783839 -0.50221857  0.23817583]
 [-0.41212375 -0.62564631 -0.31302461]
 [ 0.16783838 -0.50221857  0.23817584]
 [-0.41212374 -0.62564629 -0.31302462]
 [-0.16783841  0.50221858 -0.23817582]
 [ 0.41212377  0.62564632  0.31302461]
 [-0.1678384   0.50221858 -0.23817583]
 [ 0.41212375  0.6256463   0.3130246 ]
 [-0.20087565  0.28967451  0.14443173]
 [-0.20087565  0.28967418  0.14443173]
 [ 0.20087565 -0.2896746  -0.14443173]
 [ 0.20087565 -0.28967434 -0.14443173]
 [-0.60752787 -0.32532386 -1.269519  ]
 [ 0.29949793 -0.62457938  0.15752187]
 [-0.60752786 -0.3253241  -1.26951895]
 [ 0.29949793 -0.62457956  0.15752185]
 [ 0.60752795  0.32532363  1.26951925]
 [-0.29949802  0.62457914 -0.15752212]
 [ 0.60752791  0.32532393  1.26951916]
 [-0.29949797  0.62457941 -0.15752205]]

Final stress:
[ 0.02978656  0.10618966 -0.00179135  0.18494141 -0.05113828 -0.36616272]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  4.43483884  -0.36870829   4.39454928]
 [ -2.69111953   1.14492171   5.88286527]
 [ -2.71318706   1.57702158  -3.99206327]
 [ -3.94876817   8.24546915   7.80556345]
 [-10.03323601  -8.2066421   -6.1774977 ]
 [ -1.31673474   2.14270189   2.71090237]
 [  2.39442199  -3.34896589  -0.59469537]
 [ -0.10938433 -10.33636737  -3.6426641 ]
 [  3.06869397  -2.38977457  11.02119118]
 [ -4.12100404 -12.19745576  10.30838675]
 [ -1.15978539  -1.88284851   6.1716883 ]
 [  3.6120073    0.34424619  -6.01602048]
 [ -7.34123532  -6.06061086   5.98366598]
 [  3.52452807   4.3257012   -2.47044785]
 [ -7.46484873  -8.05214551  -8.30841068]
 [ -1.34585106  -1.8059479    9.74538203]
 [ -1.41279547  -6.29589135  -1.39206323]
 [  7.71279182  13.78636248  -9.45983896]
 [  1.36341298   3.04600884  -6.46452234]
 [  8.14281766   0.09938795  -2.77521178]
 [ -1.5030964    2.96617082   2.49987954]
 [  3.44011114   0.95323809   9.53018102]
 [ -5.98575664   7.05082625  -5.56528411]
 [ 14.92929015  16.39830847   1.62509589]
 [ -3.3113307   -4.93794377   2.71128834]
 [ -1.77602825  -6.34188098   6.58655778]
 [ -5.8558498   -1.98973004  -3.30641307]
 [ -5.78136859  -4.26052545 -14.2701377 ]
 [  3.85263184  -0.23468815  -2.04333621]
 [  3.80498629   5.37844479   3.37572317]
 [ -6.61010256  -1.68064714  -0.44679798]
 [  2.57597259   1.55099236   3.33189795]
 [  0.17576988   8.28558018  -0.03391437]
 [  0.01835644   3.54923505  -7.89502159]
 [  2.5281304   -6.53480315 -13.2085359 ]
 [  8.90272142   6.08095979   4.37805839]]

Final stress:
[ 5.50831045 11.56898343 12.36999264 -3.56471341 -2.07224103 -2.10778673]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.06520186   3.12476295  -3.00293222]
 [  0.75224901   1.61653831   1.4809432 ]
 [ -3.31067531   0.31745464   1.50427272]
 [  1.6073706    4.46227368   4.28690326]
 [  2.82090151  -2.24499293  -1.52594233]
 [  3.61553094  -1.65684016   0.83202008]
 [  0.9099942   -2.22758031  -1.82331283]
 [  2.73311404   4.0087979    5.86463232]
 [  1.02225245 -11.366763     6.18767862]
 [ -2.07209601  -0.82181324  -1.39716844]
 [  6.63232064   0.5875583   -0.31847924]
 [  2.5766635   -9.93028873  -3.63968939]
 [ -9.68156501   2.88232146  -0.80016975]
 [  9.17882455   5.56906583  -5.63580689]
 [ -1.91607948  -6.77534846  -3.87942132]
 [  1.67454601   2.47835576   7.14881497]
 [ -0.61928745   0.36939561  -3.14292117]
 [  1.26858696   0.46346338  -2.96730861]
 [  2.70386937   4.65913303  -0.40137889]
 [  1.49746498   0.50212193   1.51687991]
 [ -0.86503985  -6.01269533  -1.49755266]
 [-10.38803964  -5.6497281    0.66879274]
 [  4.37056859  -1.82863954  -5.1198367 ]
 [-11.31942918   9.51922817   6.60644398]
 [ -0.56677912  -1.28829676   1.32900204]
 [ -0.26558208   3.9454836   -4.93968505]
 [  1.88826198  -5.20625093   4.91095037]
 [  4.38039288  -2.30467432   0.02951044]
 [  0.80448816  -2.55540543   5.31261133]
 [ -1.94066351   4.13293455  -3.19253259]
 [  0.71107635   0.1470881    0.31550025]
 [ -9.87076393   4.12937931   0.40585796]
 [ -1.74005615   5.71065935   1.4995168 ]
 [  5.67946123  -3.5499682   -0.09684999]
 [ -0.98053219   3.41076409  -6.22419222]
 [  1.77385281   1.38250551  -0.29515071]]

Final stress:
[ 8.45181932 13.82286464 13.28438971  1.65676652  2.47163294  2.52475405]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.52941554  2.5047897  -2.31333015]
 [-6.68044606  2.32603343  0.44740108]
 [ 4.00377119  0.04304473  2.05660779]
 [ 1.1735983   1.9050487  -3.96388425]
 [ 3.96629509 -0.62479984  0.97929426]
 [-1.68772133 -9.38673669 -0.79634867]
 [-1.3091462  -4.32529544 -1.83078811]
 [ 0.45435462  0.78515589  1.99618079]
 [-9.81853344 -5.27063391  4.57402952]
 [ 1.2862289  11.52707328  0.27735053]
 [ 6.54322322 -4.12722994 -2.63628965]
 [ 3.92165702 -2.29673785  1.03649661]
 [ 1.89107295  1.91350799 -1.92748178]
 [-4.3797372   2.66390207 14.1098569 ]
 [ 1.75070742 -5.38426899  5.19214689]
 [ 0.70763188  5.22019182 -6.85850821]
 [ 0.75513092 -1.68575258 -3.93445629]
 [ 2.05990705 -5.01557103 12.29190633]
 [ 1.81674024 -3.25229512 -8.24351214]
 [ 0.49437655  3.02480556  4.33426484]
 [-3.05824081 -0.49824489 -5.33931028]
 [-2.75664481 -0.11624275 -1.79604561]
 [-2.72800955  0.53159337 -8.57369305]
 [ 1.72297043  2.93495227 -7.43129324]
 [ 0.26444732  5.10014334  5.19215115]
 [-2.40292084 -2.95156789 -2.29197065]
 [ 6.59987968  1.79422856 -2.01632006]
 [-2.87899293 -2.86676922 -4.90336015]
 [-2.84201274  7.15725119 -2.08566231]
 [ 2.45483228 -4.29775819 -1.84071415]
 [-3.82417911  6.31921737  2.74078708]
 [-0.14361209 -1.64286022  2.80785129]
 [ 1.02512624  2.33549383 -3.094142  ]
 [-2.09339563  2.01711366  9.17920949]
 [-1.50863931 -2.49048949  2.2557452 ]
 [-4.30913476 -3.87029277  2.40583097]]

Final stress:
[11.37602203 13.43662095 15.12469043 -0.62019998 -0.48130697 -2.00010583]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.16387639  -0.69570261  -0.68134986]
 [  0.36140901  -5.65270209   1.37149451]
 [  2.5185409   -1.00836539   1.52750094]
 [  4.70322528 -10.50858349  -0.53101112]
 [ -1.0572478    4.32714944   0.78848914]
 [  0.18737058  10.41494358   8.85935738]
 [  1.97028101  -2.31622795  -0.92523932]
 [ -4.19652213  -2.98225729   6.3404486 ]
 [-17.91788293  -8.04455905   0.40751839]
 [ 10.95830468  -0.41177038   4.83971288]
 [ -5.60872056   4.46839601   0.7257853 ]
 [ -2.01662359   3.54273653  -0.24286988]
 [ 11.55640188   3.94059053  -3.14515235]
 [ -9.82794245  -3.06770817   4.38222702]
 [ -1.19325904   4.03141729  -2.43252284]
 [  2.00869403   0.60806076   1.48725495]
 [  8.68993144  -0.11421444  -4.14256498]
 [ -0.18655391   4.03806551  -2.26745964]
 [  2.26855165  -1.29537612   4.44963412]
 [  2.08163847   0.8789866    0.93065156]
 [  8.0468785   -1.29081325  -0.26920691]
 [  6.3938175   -4.64621574  -4.4919782 ]
 [  1.84321071   6.90558265   5.71789202]
 [ -2.69248676 -10.78553192  -1.52853117]
 [  0.98686294  -0.65081274   0.07677169]
 [  1.18148348  -0.46154464  -4.27471233]
 [  1.87943696   7.01605794   0.78033895]
 [  6.92839668   4.86566051   4.89329835]
 [  0.63914576   1.57782077  -3.65061653]
 [  0.55945098  -4.32020829  -5.66763825]
 [ -2.46969997  -2.44927298  -7.11869171]
 [ -0.05450186  -1.52932173  -5.10434512]
 [ -5.8112061    1.29125476   1.06253221]
 [-13.26498642  -1.06280593  -2.89972646]
 [ -8.0386941    5.11807523  -3.3437643 ]
 [ -2.59058122   0.26919611   4.07647296]]

Final stress:
[ 7.97775251  8.34668466 14.14345064 -4.23691853  4.65583145  4.935475  ]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.95497593e-01 -7.00002346e-01  2.55495791e-01]
 [-1.97583534e+00  7.72992195e-01  6.33244516e-01]
 [ 1.86559893e+00 -2.66505268e-01  1.06749813e+00]
 [-9.67979560e-01  4.84784203e-01  1.10173302e+00]
 [ 1.96985876e+00 -1.14728563e+00  1.89617393e+00]
 [ 2.00766996e-01  2.11530437e+00  2.79164723e+00]
 [-1.00688504e+00  1.66116777e+00 -2.04891206e-01]
 [-4.50011859e-01  1.88469404e+00  1.71548252e-01]
 [ 9.22112171e-01  2.84671520e+00 -4.31331721e-01]
 [-7.02303473e-01  4.76389317e-01  3.82871390e+00]
 [ 4.33632727e+00  4.04267816e-01 -5.66061164e-01]
 [-4.56250677e+00 -2.24914308e-01 -3.50318189e+00]
 [ 2.28251867e+00 -1.15785830e+00 -3.96650770e+00]
 [ 1.62644253e+01  8.91256853e+00 -4.54621798e+00]
 [ 2.17380195e+00 -3.28760887e+00  5.99950155e-01]
 [-3.50856132e+00  5.73353195e-01  3.90389169e+00]
 [ 7.43651354e-01 -4.37125663e-01  1.21548250e+00]
 [ 1.00179490e+00 -8.99519795e-01  1.55560657e+00]
 [-1.53205827e+01 -6.16882407e+00  1.12542673e+01]
 [-6.23761292e-01 -1.64016605e+00 -1.04193514e-02]
 [-1.29248039e-01  6.20104553e-01  1.27922351e+00]
 [ 2.72656434e+00 -2.72300698e+00  2.72479015e-01]
 [-9.85909669e-01  5.64562065e-01  5.30327085e-01]
 [ 2.60748020e+00  1.65821058e+00 -3.58518345e+00]
 [-2.22968674e+00 -5.48074455e-01  1.42777007e+00]
 [-2.02985227e+00 -3.16502632e+00 -2.71350808e+00]
 [-3.42063589e-01  3.82239557e-01  1.68245916e+00]
 [ 6.59619860e-01 -3.91200975e-01 -4.59005796e+00]
 [-2.64743675e+00 -3.46503496e+00 -3.09316194e+00]
 [-3.63928010e-01 -1.08468919e+00  4.04991811e-01]
 [-1.04926118e+00  2.31594440e+00 -1.23329509e+00]
 [ 1.96651944e+00 -3.44538098e-01  4.40140032e-01]
 [-1.60472907e+00  2.73926835e+00 -1.09256432e+00]
 [-1.52123109e+00 -3.04106914e+00 -8.46855571e-01]
 [-1.72111112e+00  1.92200110e+00 -1.17830367e+00]
 [ 3.22634717e+00  3.57883175e-01 -4.75110260e+00]]

Final stress:
[10.84994842 12.8593629  15.22807939 -0.02996129  2.72707245 -2.79424769]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -5.18487374  -0.7691185    3.78666568]
 [  4.7831363    6.74899978  -3.10932051]
 [  1.89747966   4.39716043   6.49094274]
 [ -3.88746803  -1.42347148  -2.43681676]
 [  0.43633548  -5.75299621   2.78417508]
 [  5.99217034   2.61384426  -3.32853371]
 [ -3.43326038  -3.68108282 -11.17819266]
 [  1.91669694  -9.0471196   -5.85104408]
 [ -6.36130549 -10.90717422  14.50336758]
 [  5.87278203   0.7943108    6.31380978]
 [-12.78973115   5.43664084  10.99428894]
 [  9.9845487   -2.91257322  -3.49646832]
 [ -6.38180706   8.26299388   8.68612877]
 [  1.60253021   3.69570425   4.04286188]
 [ -0.6059406   10.16596699   7.91135037]
 [  0.3569088   -6.80222468 -13.94493276]
 [ -5.25189647   5.36596323  -5.84240491]
 [ -0.31144871   0.81771796  -2.65946936]
 [  1.06631293   5.64354289   4.5400605 ]
 [ -1.87085793   4.30648107  -9.6563162 ]
 [  1.47831276  -4.03022959  -4.26400005]
 [  6.62415602   0.11047575  -6.19233091]
 [ -4.94214461   0.78119035  -0.99761523]
 [  3.19220155  -4.50868787   1.52097953]
 [ -7.82809794  -7.4691748    2.20076387]
 [  5.48687958  -7.87244565  -7.53956859]
 [  3.68696876  -1.09171123   3.43490104]
 [  4.4187164   -6.5892255   -0.96558842]
 [ -0.79795426   0.34097312  -1.39283936]
 [ 10.08851611  -2.60605253  11.15735409]
 [  2.81151779   2.20581274  -9.74754364]
 [ -6.55860166  -1.09993163   7.2992119 ]
 [  1.72662313   6.38367902   5.09458088]
 [  1.27095907  -7.41349057  -2.73101383]
 [ -3.84001131  12.18101851  -1.97437625]
 [ -4.64835319   3.72423425  -3.45306706]]

Final stress:
[ 6.35414009 12.26243904 15.83928907 -0.89217388  2.70113133  3.46279   ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.13151152e-06  4.47801889e-06  1.29614376e-06]
 [-9.61999341e-07  2.98481380e-06 -3.46723745e-06]
 [-7.49921213e-07  1.29819373e-06  7.60681145e-06]
 [-2.15211518e-06  5.84459822e-06  5.41524030e-06]
 [ 6.09847161e-06 -4.33066023e-06 -2.73322332e-06]
 [-1.90477870e-06 -3.74609785e-06  1.50826518e-06]
 [ 2.23616754e-06 -8.83258258e-09 -1.18943444e-05]
 [ 6.74946207e-06 -4.64977574e-07 -4.89166358e-06]
 [-5.68154050e-07  1.55082726e-06  7.43530275e-06]
 [-1.06622686e-06  1.33869312e-06 -5.85050410e-06]
 [-1.91150778e-06  4.67484342e-06 -5.79109573e-06]
 [-5.29783750e-06 -6.08205316e-06  7.34695418e-06]
 [-8.25223348e-06  2.38203397e-07  1.00979293e-06]
 [ 6.33738572e-06 -1.38460586e-06  2.11052353e-06]
 [-5.35388794e-06  4.06017562e-06  1.56196239e-06]
 [ 1.09169388e-06  1.90856957e-06 -6.91746369e-07]
 [-1.39352002e-06  7.26920746e-07  4.03866203e-06]
 [-1.57139900e-06  1.77556719e-06 -5.12414708e-06]
 [-4.47719079e-06  1.24477431e-05  8.00560971e-08]
 [ 4.34466523e-06  2.71855283e-06  3.04299677e-06]
 [ 4.00444444e-06  1.05159898e-06 -3.73672712e-06]
 [ 1.71563951e-06 -4.77882116e-06 -2.29210084e-07]
 [-1.51598210e-06  9.69515818e-06  3.62836689e-06]
 [-7.10229566e-07 -2.39187791e-06 -1.40109521e-06]
 [-1.01382907e-06 -4.18315960e-06 -6.56941697e-06]
 [-8.26723921e-08 -7.20304415e-06 -3.81331934e-07]
 [ 3.20089431e-06 -8.38248949e-07 -4.12530611e-06]
 [ 6.32265947e-07  8.14057207e-06  8.61512596e-06]
 [ 4.62305851e-06  4.53177677e-06 -1.88247288e-06]
 [ 5.78948565e-06 -1.05500306e-05 -1.07045462e-06]
 [-4.82981008e-06  2.77569412e-07 -7.76176344e-06]
 [-2.89267459e-06 -2.33490541e-06  2.64009152e-06]
 [-2.65255645e-06  4.82192926e-06 -2.63634039e-06]
 [ 2.54635369e-06 -1.72848151e-05  3.80225737e-06]
 [-2.11844553e-06 -1.16159353e-05  5.56982257e-06]
 [-2.02452805e-06  2.63373992e-06  3.52970499e-06]]

Final stress:
[ 9.86127933  9.06921961 12.34498409 -3.17487771  4.03428615 -6.72160614]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.29481184e-06 -1.11732606e-06  5.17726401e-06]
 [-4.29127619e-06 -7.33480802e-06  3.93318796e-06]
 [-6.27637518e-06  6.43172256e-06  2.07882438e-05]
 [ 1.93249698e-07 -7.77866485e-08  1.26445508e-06]
 [ 9.35558558e-06 -1.25740198e-05 -9.95646079e-06]
 [ 8.34718465e-06 -1.19634601e-06  2.01578397e-06]
 [ 1.04978406e-05  1.46454056e-05 -1.18444467e-05]
 [ 1.26139036e-05 -2.83395794e-06 -7.86748076e-06]
 [-2.42687165e-06 -1.96752254e-05 -1.47057955e-05]
 [ 6.33201443e-07 -4.22040755e-06 -2.84171136e-06]
 [-7.65411001e-06  1.24355522e-05  1.44683489e-05]
 [ 6.99725106e-06  3.45442819e-06 -7.85854737e-06]
 [ 6.89754331e-07  1.82713668e-06  8.30534858e-06]
 [ 2.79962127e-06  5.32614618e-06  4.25093154e-06]
 [-3.84123868e-07  9.51845095e-06  7.01465462e-06]
 [-3.92416778e-07 -6.37528977e-07  8.68193874e-07]
 [-1.57120435e-05 -4.58641257e-06 -1.03977776e-05]
 [ 7.22684447e-06 -1.74172389e-06  2.43650203e-05]
 [ 1.28409108e-06  4.18722543e-06 -1.70497560e-06]
 [-9.72608053e-06 -4.69701009e-06 -1.20022561e-05]
 [ 3.84750174e-06 -7.58245485e-06  9.26617670e-07]
 [ 2.52090171e-06  6.24743893e-07 -3.90486303e-06]
 [ 2.67474470e-06  2.31396258e-06 -7.70446502e-06]
 [ 2.29526608e-06  1.19535014e-05 -6.93792429e-06]
 [ 7.14366004e-06 -4.19895600e-06 -7.87047727e-07]
 [-6.33230522e-06 -1.30829994e-06 -2.78865532e-06]
 [ 1.03588075e-05  6.53297365e-06  3.25440926e-06]
 [-1.28334180e-05 -4.63117816e-06 -1.53792886e-05]
 [-7.46311742e-06 -8.95024721e-06 -3.93603634e-06]
 [ 1.78631347e-06 -3.23456020e-06  4.97272856e-07]
 [ 1.15455705e-08  1.23171785e-05  1.79365077e-05]
 [-4.58941147e-06 -2.25855480e-07 -7.61327377e-06]
 [-4.47328947e-07 -3.19880080e-06 -9.92833273e-07]
 [-2.09489282e-06  1.95891478e-06  2.45317568e-06]
 [-1.05892469e-05  4.72229289e-06 -1.26555412e-06]
 [ 6.23056178e-06 -4.22672989e-06  1.29699774e-05]]

Final stress:
[ 8.2554453   9.81192484 10.9808338   2.06036564  4.0613803   4.6369047 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.51430231  -1.81140169   3.18662227]
 [ -2.10403949  -1.45947223   2.18570396]
 [  6.12729615  -3.50859405  -3.09671534]
 [ -4.59011424  -1.21876655   1.55598209]
 [  2.40977629   4.35125454   2.91848592]
 [  2.32522186  -3.33705859  -1.87969812]
 [  7.26229425  -0.86395596  -5.79353474]
 [ -6.51336083   4.26790313   2.83693026]
 [  0.38939174  -1.62339421  -5.06612533]
 [ -4.46624174   0.65603297   0.99813359]
 [ -0.17219662   6.53422315   3.11398136]
 [ -4.09229657  -0.48309605   1.79823826]
 [ -2.97926138  -0.13856748  -0.67935126]
 [  1.71126811   7.90077172  -1.81731593]
 [  3.94085166  -1.92625036  -0.50557569]
 [ -5.81229766 -12.1156981    3.34590554]
 [  7.06544564   9.4050289   -9.97202968]
 [  5.27126953  -0.4577182    5.25887743]
 [  0.27511016  -2.13318033   5.68043299]
 [ -0.23570573  -0.30442401  -4.34058274]
 [  4.35095987  -2.65288381   4.39872811]
 [ -7.29134809   1.40988351   0.41704877]
 [  2.27312362   3.99516923   4.91391683]
 [ -2.58425212   0.43292928   2.34290401]
 [ -1.71676088   0.27132012  -9.86100585]
 [ -3.69694678  -3.13506915  -0.0127181 ]
 [ -0.62188163   0.67108574  -1.03664124]
 [ -0.52282514  -1.10406885   1.20108203]
 [ -1.0662671   -0.5196384    6.423094  ]
 [  4.95187253   2.37347575   0.20699427]
 [ -1.1783609    4.38731509   0.50193465]
 [  4.0947073   -3.16859598   1.44167755]
 [  7.20914361  -2.94926404   0.93893013]
 [ -0.24677134  -0.79243683  -5.09912887]
 [ -5.22349188   3.24116371  -1.10765442]
 [ -3.02900991  -4.19402198  -5.39752668]]

Final stress:
[12.27893156  9.76160682 14.43177001  1.43497362 -1.40879689  1.02892887]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.70690171   6.99958718   2.60650262]
 [ -2.72761069   3.15977413  -2.84073463]
 [ -2.09248981   7.13137529   2.53054972]
 [ -6.76504221   0.4172513   -3.58026329]
 [  1.13073796  -0.03842792   4.78068118]
 [  3.59618804  -6.24766768   0.19185434]
 [  1.19340104   5.65071508   0.10051006]
 [  6.09126917   5.4633102   -0.78508893]
 [  4.16222765  -3.42263215  -6.32119315]
 [ -6.41757857   4.94570817 -12.00637348]
 [  4.3696453   -5.44531276  -0.87394319]
 [  4.06244989  -3.87607752   0.93367466]
 [  2.81283233  -2.77493947   2.41351871]
 [ -2.85214861  -0.01652584   3.27073517]
 [ -1.56178306  -6.14715445  -5.92905463]
 [ -0.16317606  -3.69905066   1.23744017]
 [  1.49145846  -8.90181283   9.68463616]
 [  1.00259973   1.75121815  -1.07065861]
 [ -2.25640581   3.69047878   1.85762884]
 [  3.36619234   1.47439705   5.52258369]
 [ -0.03821214   4.67547064   3.94465008]
 [ -3.48719711   0.23489806  -7.24786083]
 [  1.98293056   4.24065294   2.20962628]
 [  0.97206342   9.35245185   9.645172  ]
 [ -1.20001943   3.35158235   1.93507281]
 [  3.78648721  -0.03637727   4.41538923]
 [  5.89562617  -3.22897044  -0.44828447]
 [  1.20901438   2.83048404  -5.29597078]
 [ -3.92303123  -6.03502746   5.88119558]
 [ -3.29456247   5.49205719  -7.70254161]
 [  2.96015967  -4.42109748   2.17028423]
 [  0.27067781  -0.26690018  -0.37088186]
 [ -8.27716415  -0.23132143  -7.63030812]
 [ -0.87110375  -7.74584238  -5.88785185]
 [ -2.13366168 -10.06642743   1.62818398]
 [ -3.00167609   1.74015297   1.03111992]]

Final stress:
[16.15392971  9.73367814 18.71168977  0.16446864 -1.63785432 -2.93185226]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 30 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 37 steps.

Final forces:
[[ 0.17922317 -0.06271756  0.26202623]
 [-0.07293134 -0.4913578  -0.11308587]
 [-0.17982732  0.29864881 -0.2495466 ]
 [ 0.14847167  0.01574705  0.29149941]
 [-0.22897042  0.09915515 -0.01770833]
 [ 0.20190029 -0.13870432  0.06976617]
 [ 0.16125984 -0.11344156  0.00829192]
 [-0.22575678  0.04848963  0.01827485]
 [-0.0920052   0.07954127 -0.00824798]
 [ 0.24915995 -0.22371052 -0.09516044]
 [-0.0334766  -0.03868039 -0.00212716]
 [ 0.01318618 -0.12006209  0.0382385 ]
 [-0.1880639  -0.21223638  0.06340325]
 [ 0.02101352  0.02362942  0.01875131]
 [-0.05720969 -0.04959715  0.13209079]
 [ 0.03278291  0.10588507  0.01042634]
 [ 0.06612252 -0.06318314 -0.05355171]
 [ 0.05542956 -0.00306094  0.0054085 ]
 [-0.10734112 -0.03592966  0.04495119]
 [-0.1771308  -0.0766674   0.0652939 ]
 [ 0.02545319  0.04728207 -0.0506359 ]
 [ 0.00376137 -0.07448629  0.00334363]
 [-0.02714211  0.01980773 -0.02826857]
 [ 0.12002182  0.01670737 -0.0162017 ]
 [-0.05790256  0.11233373 -0.19166077]
 [-0.02227259 -0.30975261 -0.08407368]
 [ 0.09541165 -0.01290339  0.15166503]
 [ 0.12884187 -0.01367024 -0.03701507]
 [ 0.22479545 -0.05283587  0.05813937]
 [-0.07158879 -0.00392666 -0.19948278]
 [-0.07690722  0.16104237 -0.11632268]
 [ 0.23394181  0.61278537  0.2613709 ]
 [-0.08495982  0.21613897 -0.14157564]
 [-0.08219216  0.16915335  0.09623045]
 [-0.03413294  0.2772533  -0.11093715]
 [-0.14096541 -0.2066767  -0.0835697 ]]

Final stress:
[-0.00220461 -0.00347102 -0.0016027   0.00520169  0.00298611 -0.0029993 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.0105009   0.00535337 -0.07886582]
 [-0.00105391 -0.00874352 -0.02314227]
 [-0.04470616 -0.00651839 -0.11653107]
 [ 0.07851341 -0.14354733  0.07159535]
 [-0.11508428  0.13376742  0.01417402]
 [ 0.16134336 -0.10537803  0.06444386]
 [ 0.06421807 -0.06401652 -0.02324359]
 [-0.16526218  0.02746758  0.03948251]
 [-0.10299005  0.1172205  -0.19670037]
 [-0.09654735 -0.03777304 -0.12139545]
 [-0.08030412 -0.00532618  0.09912715]
 [-0.0126745   0.09031701 -0.03453227]
 [-0.07403404 -0.18491121 -0.04801257]
 [ 0.02026201 -0.08932412  0.11140926]
 [ 0.37273107  0.04965383  0.01021295]
 [-0.1283431   0.17540117  0.0333991 ]
 [ 0.07775396 -0.0418175  -0.12930575]
 [ 0.02255391  0.0592019   0.05940697]
 [ 0.1033635  -0.05464245 -0.04734419]
 [-0.0913229  -0.08846467  0.04679145]
 [-0.09083487 -0.01030557  0.07944818]
 [ 0.05797761  0.02991678  0.05018794]
 [-0.02530587 -0.00273667  0.12513558]
 [-0.02878942  0.02566648 -0.12299638]
 [-0.05044898 -0.02835526 -0.10053848]
 [-0.03098735  0.10931613 -0.00059905]
 [ 0.02570052  0.21586237  0.08483577]
 [ 0.02973459  0.22606337  0.02896635]
 [ 0.15493809 -0.11816531  0.12668146]
 [ 0.06571038 -0.04875988 -0.12769533]
 [-0.21959449  0.06282201 -0.17531055]
 [ 0.07263948  0.12298541 -0.01699608]
 [ 0.05368757  0.0909374  -0.14200979]
 [-0.04229559  0.03413429  0.25016705]
 [ 0.07379289 -0.34324308  0.13891113]
 [-0.02384036 -0.19405828  0.07084293]]

Final stress:
[-0.00044651 -0.01062926 -0.00245938  0.01162893  0.00012654 -0.01974462]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.52544695  0.52345632 -0.57468356]
 [ 0.52544694 -0.52345555  0.57468357]
 [-0.52541885  0.52345585 -0.57468989]
 [ 0.52541885 -0.52345572  0.57468989]
 [ 0.68604647 -0.40412254  0.96171237]
 [-0.68604647  0.40412258 -0.96171238]
 [ 0.68606563 -0.40412269  0.96170369]
 [-0.68606563  0.40412269 -0.96170369]
 [-0.12587608  0.17144024  0.43417525]
 [ 1.15976354  0.4596527  -0.68960844]
 [-0.12587536  0.17144106  0.43417483]
 [ 1.15976279  0.45965355 -0.689608  ]
 [ 0.12587627 -0.17143998 -0.43417533]
 [-1.15976373 -0.45965244  0.68960852]
 [ 0.12587547 -0.17144095 -0.43417491]
 [-1.15976291 -0.45965343  0.68960808]
 [ 0.73304621 -0.9227064   0.49820158]
 [ 0.14585191 -0.34384698  0.13113004]
 [ 0.73304596 -0.92270622  0.49820166]
 [ 0.14585216 -0.3438468   0.13112996]
 [-0.73304622  0.92270642 -0.49820154]
 [-0.14585191  0.343847   -0.13113008]
 [-0.73304601  0.92270624 -0.49820166]
 [-0.14585211  0.34384682 -0.13112996]
 [ 0.39565025  0.34334388  0.47627398]
 [ 0.39565027  0.34333919  0.47627393]
 [-0.39565024 -0.34334431 -0.47627398]
 [-0.39565027 -0.34333918 -0.47627393]
 [-0.72973477  0.41390221 -0.21407051]
 [ 0.24501252 -1.44121778  1.91782926]
 [-0.72973416  0.41389763 -0.21406934]
 [ 0.24501204 -1.44122227  1.91782799]
 [ 0.72973478 -0.41390233  0.21407079]
 [-0.24501253  1.44121766 -1.91782954]
 [ 0.72973439 -0.41389819  0.21406984]
 [-0.24501225  1.4412217  -1.9178285 ]]

Final stress:
[ 0.07730068  0.04272733 -0.03819922 -0.38841983 -0.04954026  0.6102599 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.52544255 -0.52344103 -0.57473753]
 [ 0.52544254  0.52344068  0.57473754]
 [-0.52544064 -0.52344097 -0.57473796]
 [ 0.52544064  0.52344068  0.57473796]
 [ 0.68613554  0.40412131  0.96167359]
 [-0.68613553 -0.40412133 -0.9616736 ]
 [ 0.68613683  0.40412132  0.961673  ]
 [-0.68613682 -0.40412133 -0.961673  ]
 [-1.15972685  0.45965437  0.68961785]
 [ 0.12585211  0.17144287 -0.43418446]
 [-1.15972679  0.45965444  0.68961783]
 [ 0.12585205  0.17144294 -0.43418442]
 [ 1.15972673 -0.45965451 -0.68961779]
 [-0.125852   -0.171443    0.4341844 ]
 [ 1.15972668 -0.45965457 -0.68961777]
 [-0.12585195 -0.17144307  0.43418437]
 [-0.14585718 -0.34383742 -0.13113851]
 [-0.73303346 -0.92269732 -0.49819457]
 [-0.14585719 -0.3438374  -0.13113851]
 [-0.73303345 -0.92269731 -0.49819458]
 [ 0.1458572   0.3438374   0.1311385 ]
 [ 0.73303344  0.9226973   0.49819459]
 [ 0.14585722  0.34383739  0.13113849]
 [ 0.73303342  0.92269729  0.49819459]
 [-0.39564235  0.34338007 -0.47626649]
 [-0.39564235  0.34337972 -0.47626649]
 [ 0.39564234 -0.3433799   0.47626649]
 [ 0.39564235 -0.34337959  0.47626649]
 [-0.24501091 -1.44120455 -1.91778852]
 [ 0.72973497  0.41391131  0.21405081]
 [-0.24501089 -1.4412048  -1.91778846]
 [ 0.72973494  0.41391101  0.21405074]
 [ 0.24501083  1.44120478  1.91778825]
 [-0.7297349  -0.41391109 -0.21405055]
 [ 0.2450108   1.44120508  1.91778817]
 [-0.72973485 -0.41391076 -0.21405045]]

Final stress:
[ 0.07729929  0.04272766 -0.03819937  0.38841666 -0.04953918 -0.61025326]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.65863778  1.10854151 -0.49433295]
 [ 0.65863778 -1.10854115  0.49433295]
 [-0.65865679  1.10854149 -0.49432876]
 [ 0.6586568  -1.10854147  0.49432876]
 [ 1.03794936 -0.51271501  1.55631253]
 [-1.03794936  0.51271503 -1.55631253]
 [ 1.03793647 -0.5127149   1.5563184 ]
 [-1.03793647  0.51271489 -1.5563184 ]
 [ 0.18065528 -0.03794793  0.5736925 ]
 [ 1.64808968  0.29873419 -0.87821727]
 [ 0.18065472 -0.03794861  0.5736928 ]
 [ 1.64809027  0.29873349 -0.8782176 ]
 [-0.1806552   0.03794804 -0.57369253]
 [-1.64808977 -0.29873407  0.87821731]
 [-0.18065467  0.03794865 -0.57369283]
 [-1.64809032 -0.29873345  0.87821763]
 [ 1.11286268 -1.52900489  0.77386994]
 [ 0.32937845 -0.61227066  0.05247206]
 [ 1.11286283 -1.52900502  0.77386986]
 [ 0.3293783  -0.61227078  0.05247214]
 [-1.11286268  1.5290049  -0.77386993]
 [-0.32937844  0.61227067 -0.05247208]
 [-1.11286286  1.52900503 -0.77386986]
 [-0.32937828  0.61227079 -0.05247214]
 [ 0.40869046  0.9435654   1.06182055]
 [ 0.40869043  0.94356885  1.0618206 ]
 [-0.40869046 -0.94356561 -1.06182055]
 [-0.40869044 -0.94356882 -1.0618206 ]
 [-1.02559601  0.21401994 -0.07811672]
 [ 0.26490082 -2.33214812  3.38674434]
 [-1.02559633  0.21402286 -0.07811743]
 [ 0.26490102 -2.33214531  3.38674514]
 [ 1.02559601 -0.21401995  0.07811683]
 [-0.26490082  2.33214809 -3.38674445]
 [ 1.02559645 -0.21402312  0.07811766]
 [-0.26490113  2.33214504 -3.38674538]]

Final stress:
[ 0.05292329  0.12607798 -0.08197239 -0.59925502 -0.06119355  0.89829255]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.65864503 -1.10855078 -0.49434742]
 [ 0.65864504  1.10855172  0.49434742]
 [-0.65860696 -1.10855103 -0.49435587]
 [ 0.65860697  1.10855086  0.49435586]
 [ 1.03784835  0.5127177   1.55630205]
 [-1.03784835 -0.51271764 -1.55630205]
 [ 1.03787418  0.51271792  1.55629033]
 [-1.03787419 -0.51271794 -1.55629032]
 [-1.64810615  0.29872716  0.87825546]
 [-0.18065736 -0.03794966 -0.57372583]
 [-1.6481051   0.29872833  0.87825484]
 [-0.18065836 -0.03794853 -0.57372525]
 [ 1.64810635 -0.29872686 -0.87825553]
 [ 0.18065716  0.03794995  0.5737259 ]
 [ 1.64810517 -0.2987283  -0.87825491]
 [ 0.18065829  0.03794856  0.57372532]
 [-0.32939851 -0.61225914 -0.05247017]
 [-1.11284798 -1.52899637 -0.77387752]
 [-0.32939885 -0.61225891 -0.05247006]
 [-1.11284762 -1.52899613 -0.77387763]
 [ 0.32939852  0.61225916  0.05247022]
 [ 1.11284796  1.5289964   0.77387747]
 [ 0.32939879  0.61225892  0.05247005]
 [ 1.11284768  1.52899614  0.77387764]
 [-0.40867344  0.94357802 -1.06185069]
 [-0.40867348  0.94357176 -1.06185059]
 [ 0.40867343 -0.94357858  1.0618507 ]
 [ 0.40867349 -0.94357155  1.06185059]
 [-0.26487691 -2.33214107 -3.3867822 ]
 [ 1.02559255  0.21404964  0.07808764]
 [-0.26487624 -2.33214728 -3.38678031]
 [ 1.02559161  0.21404319  0.07808596]
 [ 0.26487683  2.33214117  3.38678233]
 [-1.02559247 -0.21404953 -0.07808778]
 [ 0.26487651  2.3321466   3.38678085]
 [-1.0255919  -0.2140439  -0.0780865 ]]

Final stress:
[ 0.05292553  0.12607488 -0.08197146  0.59925937 -0.06119128 -0.89829272]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 11.36763064   4.8873172    1.29285595]
 [ -8.5992681   -9.55780959   3.99569158]
 [ -9.54181311 -14.66863708   1.41298666]
 [  7.71955003  -0.79963129   0.4531545 ]
 [  5.67263258  -6.17795284  -9.62861117]
 [  8.16874707  -7.01105236   8.97499746]
 [ -6.32672722   6.12296432   7.75796458]
 [ 11.11120109   1.29962751  -3.81203055]
 [ -3.87086682  -4.71480183  -4.19649974]
 [ -7.57663288  -3.03935319   1.64863034]
 [  7.34539015  11.98837751 -12.21837517]
 [-14.90446757 -15.44176199  -2.60799881]
 [ -0.43471411  -9.23593026  -2.07901828]
 [  8.07192835   3.75435347  -5.83426123]
 [  4.77297657  -5.42449856   0.38376891]
 [  1.13157712  -5.85586638  -7.04460348]
 [  4.80526858 -16.7485922   -5.21017251]
 [  2.76901416   7.99165833   3.50729044]
 [ -2.42870043 -16.53768968  12.93024171]
 [-12.36748238   6.87926441  20.72084768]
 [ 13.24737253   9.37156755   1.94219297]
 [ 11.9472149   19.51944844   7.8729427 ]
 [  6.74816671   5.57877798   1.70577915]
 [ -6.75253868  -1.40920119  -3.62306181]
 [-21.83440724   2.87356278  -8.49436944]
 [ -2.79495885   9.63450497   2.44321693]
 [ -0.45843529  10.05073411  10.04954049]
 [ -1.06527333  11.74109008 -21.26418884]
 [ -6.34565526  10.5717468    1.75289179]
 [ -0.33885469   9.34919251  -4.94977872]
 [ -2.40945757 -14.11444274   0.68230086]
 [ -0.92562332  -7.80145582  -5.87976464]
 [ -2.96433384   9.746886     2.84986749]
 [  4.42438104  -8.0576207    3.0306151 ]
 [  1.10942027   0.07151103   2.43538991]
 [  1.52773888   5.16371271  -1.00043281]]

Final stress:
[15.20624434 13.79803625 14.94704728 -0.27081343  1.2696356  -0.82841695]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.01274961  0.0528413  -0.03773368]
 [-0.08449749  0.03639371  0.04736789]
 [ 0.01824645  0.0020321   0.01361722]
 [ 0.06077277 -0.08767737  0.01257847]
 [ 0.03473334 -0.05942548  0.02426357]
 [ 0.04341465 -0.05071905  0.02715792]
 [-0.10002392 -0.03294314 -0.04617642]
 [-0.01005735  0.0265226  -0.04926032]
 [ 0.10066078  0.02507716  0.03551202]
 [-0.06818903  0.03457167  0.08782743]
 [ 0.01847037  0.06882879 -0.00082304]
 [-0.0518663   0.13210482 -0.01514747]
 [ 0.06330078 -0.08385646  0.00536014]
 [ 0.02241039 -0.04067067  0.05841283]
 [ 0.0216309   0.06078401 -0.00428657]
 [ 0.01286082  0.03886391  0.04302232]
 [ 0.00422456  0.03226141 -0.03504596]
 [ 0.08771572 -0.11213149 -0.25499672]
 [-0.01601013 -0.00477291 -0.06208928]
 [-0.01544201 -0.03948216  0.0416454 ]
 [ 0.02188564  0.11657446 -0.01105465]
 [-0.0496814  -0.08423203  0.00221948]
 [ 0.0295322  -0.00829136  0.02305966]
 [-0.04483192  0.06682747  0.16655088]
 [-0.0252049  -0.01898099  0.01913585]
 [-0.01793435 -0.02373772  0.04427734]
 [ 0.00316768 -0.05337288 -0.04284107]
 [ 0.00457816 -0.01221905 -0.04836238]
 [ 0.02246711 -0.00864407 -0.07734336]
 [ 0.03789996  0.01048175 -0.00544848]
 [-0.01110385 -0.02293147  0.03754572]
 [ 0.02127237 -0.0157082  -0.00992274]
 [-0.04456135  0.04626889  0.04270863]
 [ 0.02196781  0.04031961 -0.068317  ]
 [-0.04215992 -0.00691876  0.07451499]
 [-0.08239816 -0.02403841 -0.03792862]]

Final stress:
[14.46904269 17.26196062 16.24246317  0.54651125 -0.25688467  0.56058015]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 9 steps.

Final forces:
[[-0.26767688 -0.22260057 -0.32016466]
 [ 0.26767688  0.22260053  0.32016466]
 [-0.26767762 -0.22260057 -0.32016449]
 [ 0.26767762  0.22260052  0.3201645 ]
 [ 0.6856949   0.55374994  1.04795912]
 [-0.6856949  -0.55374994 -1.04795912]
 [ 0.68569439  0.55374993  1.04795935]
 [-0.68569439 -0.55374994 -1.04795935]
 [-0.80336907  1.2086905  -1.73264741]
 [-0.28551266  0.48277998  0.8583691 ]
 [-0.8033691   1.20869048 -1.73264739]
 [-0.28551263  0.48277995  0.85836909]
 [ 0.80336906 -1.20869052  1.73264742]
 [ 0.28551267 -0.48278    -0.8583691 ]
 [ 0.80336908 -1.2086905   1.7326474 ]
 [ 0.28551265 -0.48277997 -0.85836909]
 [ 0.73672036 -0.29818288  0.16861718]
 [-0.03524302 -0.73177998 -1.10652393]
 [ 0.73672037 -0.29818288  0.16861718]
 [-0.03524303 -0.73177999 -1.10652393]
 [-0.73672036  0.29818287 -0.16861718]
 [ 0.03524302  0.73177998  1.10652393]
 [-0.73672037  0.29818288 -0.16861718]
 [ 0.03524302  0.73177998  1.10652393]
 [-0.26246916  0.06319799  0.5468909 ]
 [-0.26246916  0.06319812  0.5468909 ]
 [ 0.26246916 -0.06319797 -0.5468909 ]
 [ 0.26246916 -0.0631981  -0.5468909 ]
 [-1.11620191 -0.86833291  0.11658619]
 [ 0.26184686  0.01348784  0.6389193 ]
 [-1.11620192 -0.86833279  0.11658616]
 [ 0.26184688  0.01348796  0.63891933]
 [ 1.1162019   0.86833295 -0.11658624]
 [-0.26184685 -0.01348781 -0.63891926]
 [ 1.11620191  0.86833282 -0.11658619]
 [-0.26184686 -0.01348792 -0.63891929]]

Final stress:
[ 0.21937473 -0.05583633  0.0275439   0.1370778  -0.10411662 -0.57087897]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 9 steps.

Final forces:
[[-0.26767402  0.22260037 -0.32016373]
 [ 0.26767402 -0.22260032  0.32016373]
 [-0.26767366  0.22260032 -0.32016379]
 [ 0.26767366 -0.22260035  0.32016379]
 [ 0.68569149 -0.55375055  1.04796419]
 [-0.68569149  0.55375055 -1.04796419]
 [ 0.68569172 -0.55375055  1.04796408]
 [-0.68569172  0.55375055 -1.04796408]
 [ 0.28551342  0.48278166 -0.85836961]
 [ 0.80336918  1.20869254  1.73264823]
 [ 0.28551344  0.48278167 -0.85836962]
 [ 0.80336917  1.20869256  1.73264823]
 [-0.28551342 -0.48278165  0.85836961]
 [-0.80336919 -1.20869253 -1.73264822]
 [-0.28551344 -0.48278168  0.85836962]
 [-0.80336916 -1.20869256 -1.73264823]
 [ 0.03524323 -0.73177995  1.10652555]
 [-0.73671994 -0.29818271 -0.16861814]
 [ 0.03524323 -0.73177995  1.10652555]
 [-0.73671993 -0.2981827  -0.16861814]
 [-0.03524323  0.73177995 -1.10652554]
 [ 0.73671994  0.29818271  0.16861814]
 [-0.03524323  0.73177995 -1.10652555]
 [ 0.73671994  0.2981827   0.16861814]
 [ 0.26246927  0.06319589 -0.54689048]
 [ 0.26246927  0.06319585 -0.54689048]
 [-0.26246927 -0.06319592  0.54689048]
 [-0.26246927 -0.06319582  0.54689048]
 [-0.26184512  0.01349117 -0.6389172 ]
 [ 1.11619861 -0.86832947 -0.11658711]
 [-0.2618451   0.01349106 -0.63891715]
 [ 1.11619859 -0.86832957 -0.11658716]
 [ 0.26184511 -0.01349114  0.63891719]
 [-1.1161986   0.8683295   0.11658712]
 [ 0.26184511 -0.01349109  0.63891717]
 [-1.11619861  0.86832954  0.11658714]]

Final stress:
[ 0.21937487 -0.0558367   0.02754405 -0.13707798 -0.1041165   0.57087921]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 0.41481641 -0.36241285 -0.38775485]
 [-0.09236363 -0.73216854 -0.20114729]
 [-0.52576744 -0.44632526  0.47791087]
 [ 0.08515025  0.54675527  0.44675208]
 [-0.65340384 -0.13402598  0.65774764]
 [ 0.05632761 -0.00935546  0.46970143]
 [ 0.45912656  0.22850619 -0.33632737]
 [-0.27666047 -0.1845226  -0.18731529]
 [-0.1914349  -0.14933428  0.41933941]
 [ 0.0780207  -0.44254605  0.10324302]
 [-0.07807399 -0.41331008 -0.10538181]
 [-0.22269605 -0.2799345   0.01230722]
 [ 0.10762902  0.17502476  0.34059278]
 [ 0.4181372   0.05302391  0.09877722]
 [-0.12869655 -0.03519981 -0.02655893]
 [-0.04674803  0.1765168   0.20326133]
 [-0.18590396 -0.07113104 -0.18118909]
 [-0.17606537 -0.60337286 -0.27617884]
 [ 0.14067734 -0.41350075  0.16169682]
 [ 0.23158114 -0.16667538  0.21090467]
 [ 0.20900864  0.35119405  0.03630011]
 [-0.10764245  0.19280491  0.00571818]
 [-0.17558562  0.43903947 -0.04630657]
 [-0.31093063  0.20673174  0.17280589]
 [-0.20874109  0.29760693 -0.42916588]
 [ 0.35554651  0.00717293 -0.18436651]
 [ 0.26422524  0.16585138 -0.24046237]
 [ 0.10833103  0.24700431 -0.61292599]
 [ 0.24680708  0.07252742 -0.14539293]
 [-0.11097309  0.19900035  0.09937152]
 [-0.22598089  0.85846431 -0.50358652]
 [ 0.27194073 -0.09563486  0.24660651]
 [-0.09344482 -0.1685888  -0.33281281]
 [-0.11831141 -0.09799624  0.19148725]
 [ 0.10431576  0.29741387 -0.06546681]
 [ 0.37778298  0.29139674 -0.09218411]]

Final stress:
[ 0.01398323  0.04600482 -0.00322726 -0.00588033  0.0130781  -0.0317388 ]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-3.35524004e-02 -2.03379970e-01 -1.95888417e-01]
 [ 1.49264830e-01  2.92198242e-02  6.43036082e-03]
 [ 4.55102311e-02  9.64861186e-02 -2.04669580e-01]
 [ 8.15816514e-02  1.32934532e-01 -2.41627370e-02]
 [ 7.66321487e-02 -1.22311596e-02 -1.63717950e-01]
 [ 2.08763794e-02  3.52664928e-02 -8.14745247e-02]
 [ 3.69516105e-02 -3.47918806e-02 -9.02419620e-02]
 [ 1.14464850e-01  2.14329308e-02 -8.53142811e-02]
 [-5.02076045e-02  1.03593389e-01  1.95245741e-01]
 [ 1.56854464e-01  1.64097467e-01 -1.31236411e-01]
 [-2.26119278e-01  4.39915161e-02  3.49423095e-02]
 [ 1.95276543e-01  1.44174486e-01 -1.86711550e-01]
 [ 4.78951903e-02 -1.97313179e-01 -9.71723478e-02]
 [-2.63464107e-01 -1.40540630e-02  1.66797485e-04]
 [ 2.29077026e-02 -1.40562840e-01 -1.53461523e-01]
 [-1.59289125e-01 -1.09634478e-01  1.01311509e-01]
 [ 1.02337461e-01 -1.05908538e-01 -2.01868588e-01]
 [-1.20403691e-01 -6.74920486e-02  1.56449793e-01]
 [-2.76547196e-03 -6.27042200e-02 -3.08095626e-01]
 [-1.00442433e-02 -2.09061590e-02  1.78894590e-01]
 [-7.28930216e-02 -8.70033546e-03  1.99161229e-01]
 [-1.87291826e-02  7.52214396e-02 -3.03292876e-01]
 [-4.41251520e-02  6.10632477e-02  1.56554959e-01]
 [ 1.37374009e-01  9.65933051e-02 -2.55944489e-01]
 [-1.88131953e-02 -1.24241057e-01  2.46261592e-01]
 [-1.34353587e-01 -1.23983850e-01  1.41847692e-01]
 [-1.78656153e-01  2.00154021e-01  9.76155616e-02]
 [-1.63828636e-01  1.75474989e-01  3.07724150e-01]
 [-2.15621463e-01  2.13487641e-01  2.23468894e-01]
 [ 1.56944575e-01 -3.81701558e-03 -6.66102549e-02]
 [ 2.58371515e-02  6.21434601e-02  1.06515526e-01]
 [ 5.14946230e-02 -5.83522293e-02  5.19268341e-03]
 [ 2.07597918e-01  4.43375036e-02  7.63943351e-02]
 [ 2.62904483e-02 -1.20124829e-01  1.96499409e-01]
 [ 2.28106094e-01 -6.24758860e-02 -9.45201815e-02]
 [-1.71331568e-01 -2.28998626e-01  2.13706168e-01]]

Final stress:
[ 0.01103827 -0.0167671  -0.00787058 -0.00125044 -0.00772333  0.01117205]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.60625374  0.66068758 -0.60476819]
 [ 0.60625374 -0.66068813  0.60476817]
 [-0.60627616  0.66068833 -0.60476324]
 [ 0.60627615 -0.66068771  0.60476324]
 [ 0.7462773  -0.47241609  1.06888704]
 [-0.7462773   0.47241605 -1.06888703]
 [ 0.74626209 -0.47241593  1.06889397]
 [-0.74626209  0.47241597 -1.06889397]
 [-0.20367699  0.49822769  0.44708419]
 [ 1.4477403   0.85878919 -0.72796101]
 [-0.20367757  0.49822705  0.44708455]
 [ 1.44774091  0.85878853 -0.72796138]
 [ 0.20367693 -0.49822781 -0.4470842 ]
 [-1.44774025 -0.85878931  0.72796101]
 [ 0.20367765 -0.4982269  -0.44708456]
 [-1.44774099 -0.85878839  0.72796138]
 [ 1.13752536 -0.76827156  0.29491034]
 [-0.02789803 -0.0202929   0.469316  ]
 [ 1.1375256  -0.7682717   0.29491029]
 [-0.02789826 -0.02029304  0.46931604]
 [-1.13752541  0.76827156 -0.29491037]
 [ 0.02789808  0.0202929  -0.46931596]
 [-1.13752556  0.76827171 -0.29491025]
 [ 0.02789822  0.02029305 -0.46931608]
 [ 0.48972237  0.21890302  0.64395459]
 [ 0.48972234  0.21890657  0.64395463]
 [-0.48972237 -0.21890264 -0.64395458]
 [-0.48972234 -0.21890698 -0.64395464]
 [-1.06145732  0.48397186  0.1824406 ]
 [ 0.45927084 -1.76001632  1.99822187]
 [-1.06145797  0.48397587  0.18243945]
 [ 0.45927135 -1.76001243  1.9982231 ]
 [ 1.06145752 -0.48397229 -0.18244037]
 [-0.45927103  1.76001589 -1.99822211]
 [ 1.06145778 -0.48397549 -0.18243963]
 [-0.45927116  1.76001281 -1.99822291]]

Final stress:
[ 0.05504939 -0.03319792 -0.04903064 -0.46276355 -0.07668033  0.71995716]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.60633089 -0.66068173 -0.60474268]
 [ 0.60633089  0.6606828   0.60474266]
 [-0.60634616 -0.66068256 -0.60473931]
 [ 0.60634616  0.66068218  0.60473934]
 [ 0.74630412  0.47241555  1.06880312]
 [-0.74630413 -0.47241548 -1.0688031 ]
 [ 0.74629378  0.47241542  1.06880783]
 [-0.74629378 -0.47241545 -1.06880784]
 [-1.44773827  0.85877941  0.7279757 ]
 [ 0.20367978  0.49821539 -0.44708905]
 [-1.44773883  0.85877869  0.72797597]
 [ 0.20368032  0.49821469 -0.44708929]
 [ 1.44773847 -0.8587791  -0.72797577]
 [-0.20367998 -0.49821509  0.4470891 ]
 [ 1.44773886 -0.85877871 -0.72797602]
 [-0.20368034 -0.49821472  0.44708936]
 [ 0.02786612 -0.02027203 -0.46932957]
 [-1.13749258 -0.7682518  -0.29490418]
 [ 0.02786619 -0.02027213 -0.46932967]
 [-1.13749267 -0.76825192 -0.29490408]
 [-0.02786609  0.02027205  0.46932962]
 [ 1.13749256  0.76825183  0.29490413]
 [-0.02786627  0.02027215  0.46932964]
 [ 1.13749274  0.76825192  0.2949041 ]
 [-0.48970872  0.21884374 -0.64396697]
 [-0.4897087   0.21884693 -0.64396701]
 [ 0.48970872 -0.21884439  0.64396698]
 [ 0.48970871 -0.21884659  0.64396701]
 [-0.45922704 -1.76002614 -1.99825068]
 [ 1.06143023  0.48397098 -0.1824301 ]
 [-0.45922704 -1.76002426 -1.99825113]
 [ 1.06143031  0.48397297 -0.18242968]
 [ 0.4592269   1.76002639  1.99825071]
 [-1.06143009 -0.48397075  0.18243005]
 [ 0.45922736  1.76002349  1.9982517 ]
 [-1.06143064 -0.48397373  0.18242914]]

Final stress:
[ 0.05504955 -0.03319937 -0.0490302   0.46276333 -0.07667785 -0.71995179]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.32766243  0.37267687 -0.3689414 ]
 [ 0.32766242 -0.37267485  0.36894141]
 [-0.32765046  0.37267692 -0.3689439 ]
 [ 0.32765045 -0.37267471  0.36894392]
 [ 0.50899188 -0.34381263  0.75239481]
 [-0.50899188  0.34381273 -0.75239482]
 [ 0.50899993 -0.34381266  0.75239108]
 [-0.50899993  0.34381279 -0.75239109]
 [ 0.14190848 -0.07817719  0.19227303]
 [ 0.73424808  0.20401984 -0.46950341]
 [ 0.14190891 -0.07817669  0.19227281]
 [ 0.73424764  0.20402035 -0.46950317]
 [-0.14190777  0.07817804 -0.1922734 ]
 [-0.73424882 -0.20401897  0.4695038 ]
 [-0.14190817  0.07817758 -0.19227318]
 [-0.7342484  -0.20401944  0.46950356]
 [ 0.41111832 -1.04553652  0.63005354]
 [ 0.37569658 -0.53235413 -0.10597152]
 [ 0.41111821 -1.04553643  0.6300536 ]
 [ 0.37569668 -0.53235404 -0.10597158]
 [-0.41111847  1.04553663 -0.63005345]
 [-0.37569644  0.53235423  0.10597144]
 [-0.41111835  1.04553654 -0.6300535 ]
 [-0.37569656  0.53235415  0.10597149]
 [ 0.38393655  0.52708229  0.45566773]
 [ 0.38393655  0.5270801   0.45566771]
 [-0.38393654 -0.5270832  -0.45566773]
 [-0.38393655 -0.52708113 -0.45566771]
 [-0.34745052  0.39263861 -0.38860947]
 [-0.12323629 -1.33872031  1.77375456]
 [-0.34745029  0.39263665 -0.38860889]
 [-0.12323647 -1.33872223  1.77375393]
 [ 0.34745112 -0.39264029  0.38861134]
 [ 0.12323572  1.33871861 -1.77375646]
 [ 0.34745083 -0.3926382   0.38861069]
 [ 0.12323597  1.33872069 -1.77375576]]

Final stress:
[ 0.0740278   0.10042412 -0.04594472 -0.33345431 -0.01670126  0.52760773]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.32765426 -0.37266105 -0.3689118 ]
 [ 0.32765426  0.37266174  0.3689118 ]
 [-0.32766591 -0.37266103 -0.36890912]
 [ 0.32766592  0.37266188  0.36890914]
 [ 0.50901654  0.343811    0.75237588]
 [-0.50901654 -0.34381097 -0.75237588]
 [ 0.50900854  0.34381096  0.75237948]
 [-0.50900854 -0.34381092 -0.75237949]
 [-0.73425341  0.2040079   0.46948674]
 [-0.14189144 -0.07818972 -0.19225419]
 [-0.73425369  0.20400757  0.46948691]
 [-0.14189116 -0.07819004 -0.19225435]
 [ 0.73425367 -0.20400759 -0.46948688]
 [ 0.14189118  0.07819002  0.19225432]
 [ 0.73425398 -0.20400723 -0.46948705]
 [ 0.14189088  0.07819038  0.19225449]
 [-0.37569281 -0.53235549  0.10596626]
 [-0.41111925 -1.04553666 -0.63004513]
 [-0.37569271 -0.53235556  0.10596623]
 [-0.41111935 -1.04553673 -0.6300451 ]
 [ 0.37569275  0.53235553 -0.10596623]
 [ 0.41111931  1.04553669  0.6300451 ]
 [ 0.37569267  0.5323556  -0.1059662 ]
 [ 0.41111939  1.04553677  0.63004506]
 [-0.38394493  0.52709971 -0.45565716]
 [-0.38394492  0.52710168 -0.45565717]
 [ 0.38394493 -0.52710001  0.45565716]
 [ 0.38394492 -0.52710208  0.45565718]
 [ 0.12323257 -1.33873019 -1.77371042]
 [ 0.34744849  0.39263515  0.38860358]
 [ 0.1232324  -1.33872843 -1.77371087]
 [ 0.34744871  0.39263695  0.388604  ]
 [-0.12323235  1.33872956  1.77371112]
 [-0.34744873 -0.39263581 -0.38860428]
 [-0.12323223  1.3387279   1.77371152]
 [-0.34744889 -0.39263749 -0.38860464]]

Final stress:
[ 0.07402828  0.10042538 -0.04594473  0.33345218 -0.01670201 -0.52760703]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[-0.59076496 -0.35953776 -0.23312248]
 [ 0.59076496  0.35953772  0.23312248]
 [-0.59076562 -0.35953777 -0.23312236]
 [ 0.59076562  0.35953772  0.23312237]
 [ 0.97875988  0.76817584  0.91058822]
 [-0.97875988 -0.76817584 -0.91058822]
 [ 0.97875945  0.76817584  0.91058842]
 [-0.97875945 -0.76817584 -0.91058843]
 [-1.04072413  1.69725674 -2.48014002]
 [-0.42804797  0.71710663  1.25569613]
 [-1.04072416  1.6972567  -2.48014   ]
 [-0.42804793  0.71710659  1.25569611]
 [ 1.04072412 -1.69725676  2.48014002]
 [ 0.42804798 -0.71710664 -1.25569614]
 [ 1.04072415 -1.69725672  2.48014001]
 [ 0.42804795 -0.71710661 -1.25569611]
 [ 0.53551145 -0.42132058  0.48310365]
 [ 0.27746392 -0.80406735 -1.64783038]
 [ 0.53551146 -0.42132058  0.48310364]
 [ 0.27746391 -0.80406736 -1.64783038]
 [-0.53551145  0.42132057 -0.48310365]
 [-0.27746392  0.80406735  1.64783038]
 [-0.53551146  0.42132058 -0.48310365]
 [-0.27746391  0.80406736  1.64783038]
 [-0.36308258 -0.19760335  0.67732706]
 [-0.36308258 -0.19760323  0.67732706]
 [ 0.36308258  0.19760337 -0.67732706]
 [ 0.36308258  0.19760326 -0.67732706]
 [-0.98215691 -1.16929019 -0.03446544]
 [-0.01407247 -0.03278467  0.92707027]
 [-0.98215693 -1.16929006 -0.0344655 ]
 [-0.01407245 -0.03278454  0.92707032]
 [ 0.9821569   1.16929022  0.03446541]
 [ 0.01407248  0.0327847  -0.92707023]
 [ 0.98215692  1.16929009  0.03446546]
 [ 0.01407246  0.03278457 -0.92707029]]

Final stress:
[ 0.3552771  -0.12244478  0.05547215  0.20668859 -0.11614847 -0.8274924 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[-0.59076704  0.3595383  -0.23312525]
 [ 0.59076704 -0.35953829  0.23312525]
 [-0.59076797  0.35953827 -0.23312504]
 [ 0.59076797 -0.35953832  0.23312503]
 [ 0.97875367 -0.76817664  0.9105879 ]
 [-0.97875367  0.76817664 -0.9105879 ]
 [ 0.97875302 -0.76817663  0.91058819]
 [-0.97875303  0.76817663 -0.91058819]
 [ 0.42804941  0.71710893 -1.25569408]
 [ 1.0407243   1.69725971  2.48013899]
 [ 0.42804938  0.7171089  -1.25569407]
 [ 1.04072432  1.69725968  2.48013898]
 [-0.42804941 -0.71710893  1.25569409]
 [-1.0407243  -1.69725971 -2.480139  ]
 [-0.4280494  -0.71710892  1.25569408]
 [-1.04072431 -1.6972597  -2.48013899]
 [-0.27746558 -0.804067    1.64783476]
 [-0.53550975 -0.42132195 -0.48310812]
 [-0.27746557 -0.80406701  1.64783476]
 [-0.53550975 -0.42132195 -0.48310811]
 [ 0.27746558  0.804067   -1.64783476]
 [ 0.53550974  0.42132194  0.48310811]
 [ 0.27746557  0.80406701 -1.64783476]
 [ 0.53550975  0.42132195  0.48310811]
 [ 0.36308331 -0.1975973  -0.67732689]
 [ 0.36308331 -0.19759712 -0.67732689]
 [-0.36308331  0.19759729  0.67732689]
 [-0.36308331  0.19759714  0.67732689]
 [ 0.01407194 -0.03278196 -0.92706807]
 [ 0.98215693 -1.16928874  0.03446336]
 [ 0.01407194 -0.03278185 -0.92706808]
 [ 0.98215693 -1.16928862  0.03446338]
 [-0.01407196  0.032782    0.92706804]
 [-0.98215691  1.16928878 -0.03446333]
 [-0.01407193  0.03278185  0.92706807]
 [-0.98215693  1.16928862 -0.03446337]]

Final stress:
[ 0.35527831 -0.12244542  0.05547257 -0.20668885 -0.11614839  0.82749359]

Minimization converged after 191 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.11708282 -0.69685012 -1.41783898]
 [ 1.05255924  1.69946653 -1.86857754]
 [ 2.13952462  2.35422952 -1.49811146]
 [-3.21618622  0.50096745 -2.14828276]
 [ 0.02044986 -3.57410237 -1.50131706]
 [-0.82930187 -0.36333119  0.65550195]
 [-0.36265444  0.42464294  1.06989575]
 [ 2.41083022  0.67437923  1.46886951]
 [-0.7776614   2.88955372  0.68376846]
 [ 0.66221114  1.37661738  3.0205477 ]
 [-1.58051833  3.59783156  3.5476781 ]
 [ 0.39335325  0.92938781  0.13645921]
 [ 2.79577841  0.82306615  2.17321531]
 [-1.5357699  -2.64203183 -3.08477904]
 [ 3.32286811 -2.62530208 -2.77170643]
 [-2.90327918 -0.96909496  3.31021829]
 [-2.30815262 -0.11347081 -1.35163373]
 [-2.01192314  0.40176994  2.96145467]
 [ 2.69901399  0.32558552  0.36790351]
 [-0.94841706  2.20565975  0.3498953 ]
 [-0.61631884 -1.14804889  0.8360632 ]
 [-1.16725523  0.77994757 -4.0342447 ]
 [ 1.70987111  0.19795615 -0.46574191]
 [ 1.58485303 -3.87185513 -5.31120867]
 [ 0.51029839 -1.48265282  1.04459813]
 [ 0.95430111  0.81565845  3.09390127]
 [-2.2558569  -1.31755962  3.51280744]
 [ 2.80443031 -1.04109424 -2.53388262]
 [ 0.46393983  1.91808355 -2.22224578]
 [ 1.20915993  2.13789069 -5.36579511]
 [-0.34006259  1.10913979  0.17292929]
 [ 1.06735214 -2.42822076 -1.7472891 ]
 [-5.02157991 -1.64724151  2.89761636]
 [ 1.19471771 -3.33424278  3.9082075 ]
 [-0.16193012 -0.0402857  -0.37110759]
 [-0.84156181  2.1335511   2.48223153]]

Final stress:
[ 8.47404002  9.88104578 14.14094965 -2.33886222  2.71454745  2.71362158]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-1.06481365  1.74998979 -0.92886867]
 [ 1.06481365 -1.74998959  0.92886866]
 [-1.06481897  1.74998966 -0.92886747]
 [ 1.06481897 -1.74998984  0.92886746]
 [ 1.23722735 -0.54082108  1.91293425]
 [-1.23722735  0.54082109 -1.91293424]
 [ 1.23722374 -0.54082104  1.91293587]
 [-1.23722374  0.54082103 -1.91293587]
 [ 0.20860997  0.08667795  0.70393503]
 [ 2.3146546   0.44219521 -1.06023768]
 [ 0.2086098   0.08667774  0.70393511]
 [ 2.31465478  0.44219498 -1.06023777]
 [-0.20860994 -0.08667791 -0.70393503]
 [-2.31465463 -0.44219517  1.06023768]
 [-0.20860982 -0.08667777 -0.70393511]
 [-2.31465476 -0.44219502  1.06023778]
 [ 1.53547435 -1.91192938  1.05720059]
 [ 0.34711906 -0.79854564 -0.09387632]
 [ 1.53547438 -1.91192941  1.05720056]
 [ 0.34711903 -0.79854567 -0.09387629]
 [-1.53547433  1.91192938 -1.05720058]
 [-0.34711908  0.79854564  0.09387631]
 [-1.53547439  1.91192942 -1.05720057]
 [-0.34711902  0.79854567  0.0938763 ]
 [ 0.38973807  1.36690808  1.46745248]
 [ 0.38973806  1.36690912  1.46745249]
 [-0.38973807 -1.3669082  -1.46745248]
 [-0.38973806 -1.36690901 -1.46745249]
 [-1.31852905 -0.0399717  -0.17325936]
 [ 0.47360401 -3.05278631  4.75426558]
 [-1.31852909 -0.03997097 -0.1732595 ]
 [ 0.47360401 -3.05278563  4.75426575]
 [ 1.31852899  0.03997181  0.17325931]
 [-0.47360395  3.05278642 -4.75426552]
 [ 1.31852916  0.03997084  0.17325958]
 [-0.47360408  3.05278549 -4.75426582]]

Final stress:
[ 0.09327684  0.10235341 -0.12252634 -0.78515098 -0.07411853  1.1862011 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-1.06484653 -1.7499696  -0.92881829]
 [ 1.06484654  1.74996993  0.92881829]
 [-1.06485268 -1.74996979 -0.92881693]
 [ 1.06485269  1.74996985  0.92881693]
 [ 1.23718564  0.5408128   1.91296846]
 [-1.23718564 -0.54081278 -1.91296846]
 [ 1.23718149  0.54081273  1.91297035]
 [-1.23718149 -0.54081273 -1.91297034]
 [-2.31463453  0.44218975  1.06020363]
 [-0.20860524  0.08667853 -0.70391119]
 [-2.31463474  0.4421895   1.06020373]
 [-0.20860505  0.0866783  -0.70391129]
 [ 2.31463462 -0.44218964 -1.06020366]
 [ 0.20860516 -0.08667842  0.70391123]
 [ 2.31463478 -0.44218945 -1.06020377]
 [ 0.208605   -0.08667825  0.70391132]
 [-0.34707575 -0.79857152  0.09388183]
 [-1.53550338 -1.91194897 -1.05719099]
 [-0.34707571 -0.79857156  0.0938818 ]
 [-1.53550342 -1.911949   -1.05719095]
 [ 0.34707574  0.79857153 -0.09388181]
 [ 1.53550338  1.91194898  1.05719097]
 [ 0.34707569  0.79857156 -0.0938818 ]
 [ 1.53550345  1.91194902  1.05719095]
 [-0.38975806  1.36694018 -1.46740055]
 [-0.38975804  1.36694134 -1.46740058]
 [ 0.38975805 -1.36694035  1.46740056]
 [ 0.38975804 -1.36694134  1.46740058]
 [-0.47367659 -3.05280493 -4.75420567]
 [ 1.31856396 -0.04001491  0.1733151 ]
 [-0.47367663 -3.05280406 -4.75420591]
 [ 1.31856404 -0.04001403  0.17331529]
 [ 0.4736766   3.05280487  4.75420579]
 [-1.31856396  0.04001487 -0.17331521]
 [ 0.47367672  3.05280383  4.75420613]
 [-1.31856415  0.04001377 -0.17331551]]

Final stress:
[ 0.09327352  0.10235903 -0.12252732  0.78514376 -0.07412184 -1.18620005]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.34610223  0.29764109 -0.34651883]
 [ 0.34610223 -0.29764061  0.34651883]
 [-0.34609886  0.29764095 -0.34651958]
 [ 0.34609886 -0.2976407   0.34651958]
 [ 0.54668881 -0.32802577  0.77164611]
 [-0.54668881  0.3280258  -0.77164611]
 [ 0.54669111 -0.32802579  0.77164506]
 [-0.54669111  0.3280258  -0.77164506]
 [-0.06145609  0.08300537  0.33562825]
 [ 0.82595239  0.34199437 -0.56222604]
 [-0.061456    0.08300546  0.33562819]
 [ 0.82595231  0.34199445 -0.56222599]
 [ 0.06145623 -0.0830052  -0.33562831]
 [-0.82595253 -0.34199419  0.56222611]
 [ 0.06145611 -0.08300534 -0.33562825]
 [-0.82595242 -0.34199433  0.56222606]
 [ 0.5431388  -0.76161119  0.34827985]
 [ 0.16430768 -0.2693663   0.17213606]
 [ 0.54313876 -0.76161117  0.34827986]
 [ 0.16430772 -0.26936627  0.17213605]
 [-0.54313881  0.76161121 -0.34827983]
 [-0.16430767  0.26936631 -0.17213608]
 [-0.54313879  0.76161119 -0.34827985]
 [-0.16430769  0.26936629 -0.17213606]
 [ 0.34207829  0.2497466   0.36941288]
 [ 0.34207829  0.2497461   0.36941288]
 [-0.34207828 -0.24974686 -0.36941288]
 [-0.34207829 -0.24974618 -0.36941288]
 [-0.57156975  0.41635331 -0.14986348]
 [ 0.14178748 -1.1604797   1.38801611]
 [-0.57156965  0.41635269 -0.1498633 ]
 [ 0.14178739 -1.16048029  1.38801592]
 [ 0.57156981 -0.4163535   0.14986375]
 [-0.14178753  1.1604795  -1.38801638]
 [ 0.57156978 -0.41635305  0.14986365]
 [-0.14178753  1.16047994 -1.38801629]]

Final stress:
[ 0.04837003  0.05107767 -0.02971544 -0.30097199 -0.03940599  0.46896778]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.34608451 -0.29762471 -0.34654532]
 [ 0.34608451  0.29762439  0.34654533]
 [-0.34608346 -0.29762402 -0.34654558]
 [ 0.34608347  0.29762508  0.34654558]
 [ 0.54669024  0.32802309  0.77166347]
 [-0.54669024 -0.32802312 -0.77166348]
 [ 0.54669096  0.32802315  0.77166315]
 [-0.54669096 -0.32802308 -0.77166315]
 [-0.82591082  0.34201326  0.56219937]
 [ 0.0614343   0.08301914 -0.33560271]
 [-0.82591072  0.34201344  0.56219935]
 [ 0.0614342   0.08301931 -0.3356027 ]
 [ 0.82591087 -0.34201326 -0.56219943]
 [-0.06143435 -0.08301914  0.33560278]
 [ 0.82591093 -0.34201313 -0.56219942]
 [-0.06143441 -0.08301901  0.33560277]
 [-0.16430812 -0.26936295 -0.17213464]
 [-0.54312928 -0.7616025  -0.34827752]
 [-0.16430807 -0.26936294 -0.1721346 ]
 [-0.54312932 -0.76160249 -0.34827756]
 [ 0.16430804  0.26936296  0.17213461]
 [ 0.54312935  0.76160251  0.34827754]
 [ 0.1643081   0.26936296  0.17213465]
 [ 0.54312929  0.76160251  0.34827751]
 [-0.34208302  0.24975227 -0.36939857]
 [-0.34208302  0.24975162 -0.36939857]
 [ 0.34208302 -0.24975197  0.36939857]
 [ 0.34208302 -0.24975226  0.36939857]
 [-0.14178959 -1.16046016 -1.38797214]
 [ 0.57156454  0.41635994  0.1498633 ]
 [-0.1417898  -1.16045983 -1.38797237]
 [ 0.57156476  0.41636029  0.14986353]
 [ 0.1417899   1.1604594   1.38797272]
 [-0.57156487 -0.41636071 -0.14986387]
 [ 0.14178967  1.16046003  1.38797244]
 [-0.57156463 -0.4163601  -0.14986361]]

Final stress:
[ 0.04837054  0.05107556 -0.02971544  0.30096753 -0.03940598 -0.46896281]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.43148826 -1.18457137  0.46167611]
 [ 1.35579775 -1.08291616 -3.56641358]
 [-0.70957837  0.28370648 -2.16550513]
 [ 3.21751078 -0.28001973  1.92234275]
 [ 1.11864285  0.46294084  0.45090235]
 [-4.90722952 -0.98091462  0.18641282]
 [-1.0085369   0.976255    8.43269981]
 [ 2.01628151 -0.65773363  0.35281318]
 [-0.87768    -1.28414779 -0.97796002]
 [-0.59767659 -1.93594084  2.50472083]
 [-1.60744047 -2.97420309  2.42399273]
 [-0.77621182  2.27426666  3.84883113]
 [ 2.74659614 -2.52313352  1.41026086]
 [ 0.09423414 -8.55251524 -2.49944425]
 [-1.68177922 -1.57106632  2.63099254]
 [ 1.91256738  4.83199551 -1.93811865]
 [-1.18484858 -0.38268626  1.86962369]
 [-2.54258919 -1.46777964  0.17311533]
 [ 2.75274223  4.03777158 -4.43947615]
 [-0.01864499  3.00999774  0.88609634]
 [-2.29418159  0.62533302 -0.98557975]
 [-0.91243137  3.21259989 -8.54173077]
 [ 0.45953576 -1.25412711 -2.10366863]
 [-2.5007486   0.7991855  -0.94122717]
 [ 1.37798414  0.04007117  1.45719162]
 [ 4.77480472  0.08470832  0.97102303]
 [ 0.24808968  1.73787181  2.6564506 ]
 [ 2.13411612  0.21334642  2.06133856]
 [ 0.61221602  1.04295341 -0.18721355]
 [-2.72339988 -1.00965365 -2.66433847]
 [ 0.63839719  1.07320646 -1.86198217]
 [-2.70217343 -1.30269284 -2.23733123]
 [ 1.22313545  0.68877058 -0.6187945 ]
 [-2.07848328  0.51744898 -0.21988776]
 [ 0.62157591 -0.03118365 -0.46500166]
 [ 1.38791776  2.56285609  1.71318919]]

Final stress:
[11.18656189 11.15819616 16.50567988 -0.89898484 -0.79132361  0.11876149]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.53157414  1.08692547  2.30990968]
 [-0.60541471  1.0271184   1.46138193]
 [ 3.01425547 -2.95091015 -3.32452402]
 [-2.53327764 -4.24841506 -0.28235714]
 [-1.47925281 -2.63828749  1.40602836]
 [-0.50629619  1.25395539 -3.88835329]
 [ 0.20094073 -1.51583671  0.80652225]
 [-1.49734937  1.19999449  0.90024544]
 [-7.04018077  1.17904998 -0.20113703]
 [ 1.66809579  3.38016792  0.91116841]
 [ 0.62066103  0.38417819  1.22160385]
 [ 1.06537774  0.33229891 -0.30220621]
 [ 2.62379253  5.71427843 -5.63791337]
 [-3.72271632  3.56586254 -0.73160657]
 [ 2.79978185 -3.72132352 -4.09466282]
 [-3.14077161 -1.02097649  0.41537798]
 [ 3.49215899  0.70990142 -0.84902856]
 [-3.29154457  1.14656002  2.80559615]
 [-1.69701271 -4.76390711  0.7983895 ]
 [-2.05067079 -1.62591055 -0.21917673]
 [ 0.35237804  0.97416671 -0.32241848]
 [-0.36765075 -4.41914056  0.61711885]
 [ 0.25173976 -1.62744342  0.62133989]
 [ 2.58960671 -0.37758788  3.39329707]
 [-2.87188141 -0.92909429  2.81865797]
 [-2.97154918  1.68014454  0.52913354]
 [ 1.69127649 -3.72329385 -1.49646872]
 [-2.55931419 -1.27926103  3.80021198]
 [-1.46739267  3.89415963  0.86415531]
 [ 2.46938483 -1.45034514  0.71269804]
 [ 5.3257322   0.68983744  0.70248266]
 [ 1.58962337 -2.91909324 -1.75007911]
 [ 0.39216811  2.70295581 -1.65018963]
 [ 4.02654569  7.54929375 -0.42160042]
 [ 0.24310065  0.62077995 -2.41812801]
 [ 2.85408158  0.11919753  0.49453124]]

Final stress:
[ 8.82452899 12.05012579 15.15067743  1.25014107 -1.00200423 -0.94979354]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.52807055e-06 -2.80263259e-06  2.35122603e-07]
 [-1.14075653e-05 -8.15107559e-06  4.00292667e-07]
 [ 8.12227064e-06  1.95308896e-06 -1.28227819e-06]
 [-5.98861644e-06  6.37695771e-07  4.58928874e-06]
 [ 2.12111081e-06  5.62073618e-07  4.79954152e-06]
 [ 1.04057252e-05 -1.68301197e-06 -3.74487801e-06]
 [ 6.99584785e-06 -3.03832682e-06 -2.54405762e-06]
 [-9.30273524e-06 -1.49264083e-06  2.53567703e-06]
 [ 1.19953382e-06 -3.87190641e-07  5.77250204e-06]
 [-2.11419051e-06 -1.94886710e-06 -4.25978575e-06]
 [ 4.94862791e-06  2.49371160e-06  5.28679145e-06]
 [ 7.25729948e-07 -5.49013724e-06 -4.90697910e-06]
 [ 1.00620886e-06  5.05779202e-06  6.21727354e-06]
 [ 5.75714188e-06  3.31673997e-06  3.71542044e-06]
 [-1.61499136e-05  5.56588410e-06  3.47458780e-06]
 [ 3.63407163e-06 -3.45141245e-06 -5.59924450e-06]
 [ 1.16463606e-05 -2.34431490e-06  1.31336493e-06]
 [-5.90366571e-06 -2.91275849e-06 -9.34205164e-06]
 [-3.51486691e-06 -6.16646468e-07  3.03400623e-06]
 [-4.37444815e-06  3.29541739e-06 -5.41883743e-06]
 [ 1.81985931e-06  7.58177625e-07 -2.54067127e-06]
 [-5.00988373e-06 -4.51842343e-06 -8.15391832e-06]
 [ 1.66882525e-05  5.03002576e-07  5.90207987e-06]
 [-7.45149040e-07  1.88973465e-06 -6.68405461e-06]
 [ 2.60211321e-06 -1.92120511e-06  6.89986576e-06]
 [-4.71411187e-06 -9.03886020e-07 -1.62507419e-06]
 [ 2.29046473e-06  6.07757479e-06  3.84082205e-06]
 [ 7.76394476e-07 -3.81926626e-06  6.06668742e-08]
 [-2.42612515e-06 -1.47892006e-06 -3.92563949e-07]
 [ 7.91370134e-06 -4.45421389e-06 -4.80518332e-06]
 [-2.88458335e-06  7.93989535e-06 -4.67945240e-06]
 [ 1.00800936e-06  4.94171989e-06  1.25508831e-06]
 [-3.85490524e-06 -7.86564616e-06  2.54403328e-06]
 [-2.62911455e-06  2.67998845e-06 -2.38972089e-06]
 [-5.41390076e-06  4.96387475e-06 -1.74914058e-06]
 [-1.69957799e-06  6.64420458e-06  8.24146664e-06]]

Final stress:
[ 8.34484795 10.2017177   9.69251452 -2.45314384  4.09616741 -4.17389607]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.43602046e-03 -7.77410730e-04 -1.82613018e-03]
 [ 4.10262454e-03  1.91082192e-03 -4.01201425e-03]
 [-1.03183306e-02  4.39067616e-03  6.12058772e-03]
 [ 1.24252166e-02 -8.30776044e-03 -6.21464129e-03]
 [-1.19353296e-03  7.88651589e-03 -2.17554119e-03]
 [-4.32827576e-03  3.41970507e-05  7.43962331e-03]
 [-1.06985206e-02  1.17355440e-02  6.76033174e-04]
 [ 3.86622626e-03  6.35608733e-03  2.13185793e-03]
 [ 3.93137776e-03 -6.59728529e-03 -5.68453513e-03]
 [-8.32776881e-03 -1.37796171e-02  1.09504661e-02]
 [-1.14066132e-02  4.67095940e-03 -1.43872964e-02]
 [-2.84946593e-03 -1.31122672e-02  3.73513217e-03]
 [ 2.07107907e-02 -1.51765982e-02  1.54204820e-02]
 [-1.25266715e-02 -8.21810854e-03 -5.74977842e-03]
 [ 6.67751224e-05 -2.03250695e-03 -7.29386954e-03]
 [-1.35950300e-03  2.35437874e-03 -1.51148901e-03]
 [ 7.98844076e-03  4.70802744e-03 -5.05580214e-03]
 [-2.47967284e-03  9.16953090e-03  1.05637256e-03]
 [-7.62179093e-03  2.30369766e-02 -1.79048456e-03]
 [ 2.24615518e-03 -5.99675579e-03 -3.60065633e-04]
 [ 6.91824666e-03 -4.31627303e-03  1.45403447e-03]
 [-5.44832041e-03 -2.49991702e-03  1.06751237e-03]
 [-2.80783818e-03  1.81966750e-03  3.18775240e-03]
 [ 2.91981561e-03  2.11343842e-03  8.77413627e-03]
 [ 5.84028933e-03  1.06197301e-03 -1.56012525e-03]
 [-2.39062487e-03 -1.06808734e-02 -1.75071718e-03]
 [-5.77720338e-03  3.25924936e-03 -3.25562881e-03]
 [ 1.24486609e-02  6.04732830e-03  2.22061542e-03]
 [-6.32992492e-04  7.03533956e-03  1.76010900e-03]
 [-9.60555275e-04 -1.27129965e-03 -6.36162133e-03]
 [ 3.02381859e-03  9.89690572e-03 -6.44213222e-03]
 [-5.60688473e-03 -8.90201002e-03 -2.94585549e-03]
 [-7.38652767e-03 -2.82447230e-03  8.18870389e-03]
 [ 5.71162116e-03 -1.92320699e-05  1.91865030e-03]
 [ 2.96066413e-03 -5.89233013e-03  7.02311460e-04]
 [ 7.52434956e-03  2.91710056e-03  1.57334748e-03]]

Final stress:
[11.52171906 12.78602463 14.07005111  1.82834743 -1.83399433 -1.61234332]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.35599108  1.49754296 -0.13713056]
 [ 0.35599108 -1.49754306  0.13713056]
 [-0.35598651  1.49754304 -0.13713172]
 [ 0.35598652 -1.49754297  0.13713171]
 [ 0.69119784 -0.31485822  0.69022827]
 [-0.69119785  0.31485821 -0.69022827]
 [ 0.69120104 -0.31485823  0.69022688]
 [-0.69120104  0.31485824 -0.69022687]
 [-0.22107465 -0.01505679  0.29114071]
 [ 1.65125157 -0.42004254 -0.01039405]
 [-0.22107458 -0.01505671  0.29114068]
 [ 1.6512515  -0.42004245 -0.010394  ]
 [ 0.22107463  0.01505677 -0.29114071]
 [-1.65125155  0.42004251  0.01039404]
 [ 0.22107458  0.01505672 -0.29114068]
 [-1.6512515   0.42004246  0.010394  ]
 [ 0.6601993  -0.63134034  0.26714161]
 [-0.21257773 -0.46866755 -0.19631921]
 [ 0.66019928 -0.63134031  0.26714162]
 [-0.21257771 -0.46866753 -0.19631922]
 [-0.6601993   0.63134033 -0.26714161]
 [ 0.21257774  0.46866755  0.19631921]
 [-0.66019927  0.63134031 -0.26714161]
 [ 0.2125777   0.46866753  0.19631922]
 [ 0.24632239  0.66964367  0.13357776]
 [ 0.24632239  0.66964284  0.13357776]
 [-0.24632239 -0.6696436  -0.13357776]
 [-0.24632239 -0.6696429  -0.13357776]
 [-0.56463876 -0.69026831  0.2435984 ]
 [ 0.80995365 -0.80523207  1.76616907]
 [-0.56463874 -0.6902688   0.24359841]
 [ 0.80995365 -0.80523258  1.76616904]
 [ 0.56463878  0.69026826 -0.24359839]
 [-0.80995367  0.80523202 -1.76616909]
 [ 0.56463871  0.69026887 -0.24359845]
 [-0.80995361  0.80523266 -1.76616899]]

Final stress:
[ 0.0660732   0.07894252 -0.02062939 -0.30791529 -0.07019475  0.57141688]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.35598828 -1.49754096 -0.13713617]
 [ 0.35598828  1.49754132  0.13713619]
 [-0.35600078 -1.49754111 -0.13713336]
 [ 0.35600078  1.49754131  0.13713335]
 [ 0.69118914  0.31485776  0.69024839]
 [-0.69118913 -0.31485774 -0.6902484 ]
 [ 0.69118061  0.31485769  0.69025225]
 [-0.69118062 -0.31485768 -0.69025224]
 [-1.65124427 -0.420043    0.01039266]
 [ 0.22106898 -0.01505536 -0.29114425]
 [-1.65124462 -0.42004341  0.01039285]
 [ 0.22106931 -0.01505577 -0.29114444]
 [ 1.65124438  0.42004313 -0.01039271]
 [-0.22106908  0.01505549  0.2911443 ]
 [ 1.65124471  0.42004351 -0.0103929 ]
 [-0.2210694   0.01505586  0.29114449]
 [ 0.21258373 -0.46867063  0.19632033]
 [-0.66020206 -0.63134292 -0.26714057]
 [ 0.21258383 -0.46867071  0.19632028]
 [-0.66020216 -0.631343   -0.26714052]
 [-0.21258374  0.46867064 -0.19632031]
 [ 0.66020207  0.63134294  0.26714056]
 [-0.21258385  0.46867072 -0.19632028]
 [ 0.66020218  0.63134302  0.26714052]
 [-0.24632337  0.66965708 -0.13356993]
 [-0.24632336  0.6696593  -0.13356996]
 [ 0.24632337 -0.66965725  0.13356994]
 [ 0.24632336 -0.66965938  0.13356995]
 [-0.80996638 -0.80522731 -1.76615708]
 [ 0.56464551 -0.69027228 -0.24359904]
 [-0.80996652 -0.80522548 -1.76615755]
 [ 0.5646457  -0.69027042 -0.2435986 ]
 [ 0.80996643  0.80522715  1.7661573 ]
 [-0.56464555  0.69027213  0.24359883]
 [ 0.80996661  0.80522523  1.76615781]
 [-0.5646458   0.69027014  0.24359833]]

Final stress:
[ 0.06607241  0.07894334 -0.02062926  0.30791434 -0.07019514 -0.57141628]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.68918194  1.23720914 -0.75232437]
 [ 0.68918193 -1.23720863  0.75232436]
 [-0.68918728  1.23720948 -0.75232311]
 [ 0.68918727 -1.23720839  0.75232311]
 [ 0.71719008 -0.56427876  1.07744179]
 [-0.71719008  0.56427878 -1.07744178]
 [ 0.71718641 -0.5642787   1.07744343]
 [-0.71718641  0.56427876 -1.07744343]
 [ 0.19413713  0.373051    0.20921053]
 [ 1.79539467  0.76042003 -0.62948914]
 [ 0.19413705  0.37305093  0.2092106 ]
 [ 1.79539475  0.76041996 -0.6294892 ]
 [-0.1941369  -0.37305074 -0.20921067]
 [-1.79539492 -0.76041976  0.62948928]
 [-0.19413675 -0.37305054 -0.20921073]
 [-1.79539507 -0.76041956  0.62948935]
 [ 1.19914837 -1.23592933  0.48847128]
 [ 0.40216466 -0.25778805  0.4512338 ]
 [ 1.19914843 -1.23592936  0.48847128]
 [ 0.40216459 -0.25778808  0.4512338 ]
 [-1.19914845  1.23592936 -0.48847126]
 [-0.40216458  0.25778809 -0.45123381]
 [-1.19914846  1.2359294  -0.48847123]
 [-0.40216457  0.25778812 -0.45123385]
 [ 0.38908961  0.96101831  1.40679549]
 [ 0.3890896   0.96101904  1.40679549]
 [-0.38908961 -0.96101849 -1.40679548]
 [-0.3890896  -0.9610196  -1.4067955 ]
 [-1.29187255  0.45546593  0.48375365]
 [ 0.31444429 -2.57071552  3.49040357]
 [-1.29187273  0.4554669   0.48375342]
 [ 0.31444443 -2.57071459  3.49040384]
 [ 1.29187287 -0.45546674 -0.48375286]
 [-0.31444459  2.57071473 -3.49040438]
 [ 1.29187285 -0.45546731 -0.48375283]
 [-0.31444454  2.57071418 -3.49040443]]

Final stress:
[ 0.09589975  0.01643262 -0.1070238  -0.65775979 -0.07759982  0.95460115]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.52251538  0.49678696 -0.43341675]
 [ 0.52251538 -0.496786    0.43341675]
 [-0.52256943  0.49678684 -0.43340473]
 [ 0.52256943 -0.49678673  0.43340473]
 [ 0.8883239  -0.38268949  1.23735536]
 [-0.8883239   0.38268955 -1.23735536]
 [ 0.88828715 -0.38268927  1.23737205]
 [-0.88828715  0.38268927 -1.23737205]
 [ 0.02619378 -0.05271849  0.42057912]
 [ 0.96635535  0.22844789 -0.60151863]
 [ 0.02619221 -0.05272037  0.42057996]
 [ 0.96635697  0.22844597 -0.6015195 ]
 [-0.02619355  0.0527188  -0.42057921]
 [-0.96635559 -0.22844757  0.60151873]
 [-0.02619208  0.05272049 -0.42058005]
 [-0.96635711 -0.22844584  0.6015196 ]
 [ 0.6483852  -1.15406046  0.60946263]
 [ 0.19556765 -0.57184451 -0.01897336]
 [ 0.64838563 -1.15406082  0.6094624 ]
 [ 0.19556723 -0.57184486 -0.01897314]
 [-0.64838521  1.15406049 -0.60946259]
 [-0.19556764  0.57184454  0.01897331]
 [-0.6483857   1.15406084 -0.60946241]
 [-0.19556717  0.57184489  0.01897314]
 [ 0.43052744  0.41213972  0.30044039]
 [ 0.43052738  0.41214946  0.30044048]
 [-0.43052743 -0.41214026 -0.30044039]
 [-0.43052739 -0.41214942 -0.30044048]
 [-0.65227523  0.19030757 -0.51958717]
 [ 0.30002533 -1.45823993  1.93873978]
 [-0.6522761   0.19031578 -0.51958918]
 [ 0.30002595 -1.45823193  1.93874196]
 [ 0.65227524 -0.19030769  0.51958749]
 [-0.30002533  1.45823982 -1.93874009]
 [ 0.65227638 -0.19031648  0.5195898 ]
 [-0.30002622  1.45823123 -1.93874258]]

Final stress:
[ 0.06175772  0.11229792 -0.03687005 -0.37046974 -0.05055309  0.60688133]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.68926827 -1.23720997 -0.75230158]
 [ 0.68926828  1.2372108   0.75230158]
 [-0.68927068 -1.2372106  -0.75230103]
 [ 0.68927067  1.23721022  0.75230104]
 [ 0.71726335  0.56427851  1.07742063]
 [-0.71726336 -0.56427846 -1.07742063]
 [ 0.71726171  0.56427845  1.07742137]
 [-0.71726171 -0.56427849 -1.07742137]
 [-1.79538922  0.76042708  0.62948355]
 [-0.19413877  0.37305301 -0.20920184]
 [-1.79538935  0.76042688  0.62948359]
 [-0.19413864  0.3730528  -0.20920188]
 [ 1.79538937 -0.76042685 -0.62948359]
 [ 0.19413863 -0.37305279  0.20920188]
 [ 1.79538935 -0.76042692 -0.62948363]
 [ 0.19413864 -0.37305285  0.20920191]
 [-0.40215985 -0.25778799 -0.4512394 ]
 [-1.19915515 -1.23593044 -0.48846698]
 [-0.40215988 -0.25778801 -0.45123945]
 [-1.19915513 -1.23593045 -0.48846694]
 [ 0.40215988  0.25778801  0.45123944]
 [ 1.19915512  1.23593045  0.48846693]
 [ 0.40215982  0.25778801  0.45123942]
 [ 1.19915518  1.23593046  0.48846696]
 [-0.38909432  0.96099935 -1.40679441]
 [-0.3890943   0.96100019 -1.40679443]
 [ 0.38909431 -0.96099987  1.40679442]
 [ 0.38909431 -0.96099988  1.40679442]
 [-0.31442558 -2.57071876 -3.49040318]
 [ 1.291857    0.45545596 -0.48374927]
 [-0.31442542 -2.57071882 -3.49040305]
 [ 1.29185684  0.4554559  -0.4837494 ]
 [ 0.31442545  2.570719    3.49040316]
 [-1.29185686 -0.45545569  0.48374929]
 [ 0.31442567  2.57071825  3.49040346]
 [-1.2918571  -0.4554565   0.483749  ]]

Final stress:
[ 0.0958968   0.01643374 -0.10702474  0.65775864 -0.07759864 -0.95460021]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.52257675 -0.49678563 -0.43342011]
 [ 0.52257675  0.49678525  0.43342012]
 [-0.52256873 -0.49678551 -0.43342191]
 [ 0.52256872  0.49678525  0.43342191]
 [ 0.88835363  0.38269013  1.2373597 ]
 [-0.88835363 -0.38269015 -1.2373597 ]
 [ 0.88835909  0.38269017  1.23735722]
 [-0.88835909 -0.38269019 -1.23735722]
 [-0.96634633  0.2284562   0.601524  ]
 [-0.02620102 -0.05271467 -0.42058131]
 [-0.9663461   0.22845648  0.60152389]
 [-0.02620125 -0.05271439 -0.42058119]
 [ 0.96634622 -0.22845635 -0.60152395]
 [ 0.02620113  0.05271452  0.42058126]
 [ 0.966346   -0.22845659 -0.60152383]
 [ 0.02620134  0.05271428  0.42058113]
 [-0.19556742 -0.57184168  0.01897376]
 [-0.64838787 -1.15405848 -0.60946427]
 [-0.19556748 -0.57184163  0.01897379]
 [-0.64838781 -1.15405843 -0.6094643 ]
 [ 0.19556744  0.57184166 -0.01897377]
 [ 0.64838786  1.15405847  0.60946429]
 [ 0.19556751  0.57184161 -0.0189738 ]
 [ 0.64838778  1.15405842  0.60946431]
 [-0.43052773  0.41217303 -0.30044933]
 [-0.43052774  0.41217158 -0.30044931]
 [ 0.43052773 -0.41217284  0.30044933]
 [ 0.43052774 -0.41217148  0.30044931]
 [-0.30000351 -1.45821882 -1.9387187 ]
 [ 0.65226097  0.19033281  0.5195566 ]
 [-0.30000342 -1.45821997 -1.9387184 ]
 [ 0.65226084  0.19033158  0.51955631]
 [ 0.30000345  1.45821902  1.93871845]
 [-0.6522609  -0.19033261 -0.51955635]
 [ 0.30000332  1.45822026  1.9387181 ]
 [-0.65226073 -0.1903313  -0.51955601]]

Final stress:
[ 0.06175684  0.11229727 -0.03687034  0.37046942 -0.05055124 -0.60687985]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.34445897 -2.27702081  0.71855744]
 [-1.98852797 -0.46366505 -2.41767761]
 [ 3.82327623  0.4432222  -3.51234272]
 [-0.64615161 -2.63930368 -0.00895581]
 [-0.78889017 -1.22222251 -3.69543515]
 [ 1.01584625  0.13203421  1.75387393]
 [ 0.20884064 -1.38611093  3.44026556]
 [-1.233722   -1.59575688  1.15030842]
 [ 0.85183898  3.24428815  0.4302013 ]
 [ 4.29126448 -2.50131868  0.21188552]
 [-2.57543229  3.20848294 -2.00819579]
 [ 5.36899674  1.05951341  3.5898029 ]
 [-1.35210579  0.73903942 -1.91452228]
 [-1.52581871  1.15222525 -0.127369  ]
 [ 7.63252752  2.36604701  0.89509201]
 [ 1.90905232 -6.21365592 -0.94979806]
 [-2.62439516 -1.42902252 -2.27419466]
 [-1.9168959   1.28856511  1.68113131]
 [-2.03573974 -0.14178112 -0.16075581]
 [ 1.12324054 -0.59101178 -0.98883516]
 [ 1.40719201  0.81491691 -2.05805743]
 [-0.07179371  0.59069444  0.32895984]
 [-6.07569006  1.40346051 -3.44467565]
 [ 0.18411565  2.64615077 -0.66889961]
 [-2.25289374 -1.37617297  4.05792723]
 [-2.43494397 -0.23263916 -0.1344281 ]
 [ 0.86420645  1.77233468  6.04960137]
 [-2.52711308  0.8852549   1.36494934]
 [-2.41245432 -0.98605825 -2.65859296]
 [ 0.74653902 -0.19686949  4.33871198]
 [-0.22618899 -1.4141277  -4.76759269]
 [ 0.20238476 -0.04982161  0.88432301]
 [-2.10276124  1.76044353  2.57194737]
 [ 4.31202318  1.29746491 -1.72626827]
 [-0.70062612 -2.68832544 -0.27600576]
 [-0.79365917  2.60074613  0.325064  ]]

Final stress:
[ 7.07706842 10.3043047  11.14945465 -0.22206258 -0.1227697  -1.97135278]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -8.55962837   3.98600268   0.89018181]
 [  2.37826954  17.46285959  -0.85752957]
 [ -4.93705267  -2.617112     2.50861532]
 [  3.15295713  -0.7922177   13.15071423]
 [ 11.22488194   1.46087058  -3.17008063]
 [ -3.83566887  -8.38614299  -9.61450242]
 [  3.45797776   3.63989979   0.41044721]
 [  4.19249374  -4.1151014   -3.30357303]
 [-14.78831076   3.42691397   1.97546801]
 [ 17.3992494    2.01670908   9.09155648]
 [  7.4649137    2.90207436  14.20743698]
 [ -6.35802131  -7.73602536 -17.07683399]
 [  6.83457592  18.53127995   8.48124151]
 [ -1.43244361  -7.67195004   3.58757448]
 [  0.86944663  -5.59033849  -8.40413947]
 [  6.96548957  -4.45003205  -0.56488074]
 [ -8.29874152  -5.94008784   2.38183725]
 [ -6.22498137   7.05123667   2.65398644]
 [ -6.5681259   -1.08971184   3.22643135]
 [  0.70432914   1.1899254  -22.60684911]
 [ -7.28254434  -1.9092832    5.34120846]
 [  4.84224097  -3.48836296   3.53106322]
 [ -1.93505957   4.26680057   7.53843908]
 [ -1.96073487   4.08458124  -5.46225539]
 [ 13.22832129  -6.54108568  17.22154732]
 [  3.42661164   7.87316492   7.13827275]
 [  0.84657388 -10.79653662   0.50201633]
 [-12.56403438  12.62990261 -12.59944517]
 [ -4.73078793  -9.52222322   3.62465174]
 [  6.44216313  -1.76549211  -1.08437969]
 [  1.56342494   6.76902755   4.28048484]
 [-11.23989764  -4.96838131  -5.26996463]
 [  2.85762975   0.70634125  -3.93857237]
 [ -1.50541626  -9.33062436  -4.12186525]
 [  5.47135473  -0.31332936 -16.16962306]
 [ -1.10145541  -0.97355168   2.50131971]]

Final stress:
[ 8.27018583 12.02363744 13.60483373 -1.75864852  1.69275901  3.5066997 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.28252778e-06 -3.78952279e-07  6.14769539e-06]
 [ 3.27039020e-06 -5.90965938e-07  3.02974523e-06]
 [ 3.69261701e-06 -2.20947212e-06  1.51908557e-06]
 [ 7.63494361e-06 -2.15517577e-05 -1.44140697e-06]
 [-1.06154312e-05 -2.98768485e-06  1.46873867e-07]
 [ 7.67664233e-06  1.88483560e-06 -5.30441082e-06]
 [-1.40646316e-06 -2.18332661e-06  4.74409897e-06]
 [ 1.55678940e-06  6.33436968e-07 -1.76282603e-06]
 [-5.31135971e-06 -3.47013576e-06 -5.78721088e-06]
 [-6.41080888e-06  1.05277756e-05 -1.61786574e-05]
 [ 8.14210975e-07  1.30869819e-06 -3.19868837e-06]
 [-6.05402582e-06 -5.02817963e-06 -1.03208773e-06]
 [ 3.27275244e-07  6.41341266e-06  9.18096641e-06]
 [-2.13791450e-06  5.26175775e-07 -3.19777603e-06]
 [ 9.45879540e-06 -5.58474818e-06 -1.12895034e-05]
 [ 1.62424370e-06  6.05728095e-06 -7.33316028e-06]
 [-5.71303977e-06  2.43246396e-06  1.57609536e-05]
 [-1.08921237e-06 -3.44307298e-06  5.84790044e-06]
 [ 4.32384645e-06  7.30946520e-06  1.44477675e-06]
 [-1.35150598e-06 -2.05950967e-06 -1.84985003e-06]
 [ 5.77499472e-07 -1.66391383e-05 -1.10034189e-05]
 [-1.16011004e-06  6.15957186e-06  1.67036350e-07]
 [ 7.48332442e-07 -6.48352328e-06  1.31338211e-05]
 [-5.67212893e-06  9.42340953e-06  9.02214780e-06]
 [ 1.99540261e-06 -6.29126948e-07 -9.10943843e-07]
 [-7.76674290e-06  7.10605674e-06  2.36402631e-06]
 [ 1.27429714e-05 -8.23572716e-06  4.71286918e-06]
 [-4.08668627e-07  5.67331123e-06 -5.93838884e-06]
 [ 2.64170636e-06 -1.01208244e-05 -2.71646891e-06]
 [ 4.79290990e-07  9.99712435e-06  3.96360642e-06]
 [ 2.77345982e-06 -8.36135750e-07  1.60128915e-06]
 [-9.12396277e-06  2.34726019e-06  5.36896867e-06]
 [ 7.65129561e-06  1.14296293e-05 -2.45449066e-06]
 [-2.52844614e-06 -4.03885242e-06  9.47538260e-07]
 [ 9.58765319e-07  5.97382181e-06 -9.90142909e-06]
 [ 3.08387012e-06  1.26740397e-06  2.19731900e-06]]

Final stress:
[ 8.25509651  9.81201563 10.98057728 -2.06032393  4.06141515 -4.63676369]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.38184073  3.70540474  1.18987649]
 [ 1.84109163 -0.75934843 -0.0322847 ]
 [-0.29643441  2.03713982 -2.31500502]
 [ 3.0054932  -2.47084538 -4.20451378]
 [-3.03384865  2.96848591 -0.33973995]
 [ 0.3774556  -3.73182265 -1.87600954]
 [-1.91395338  2.50239397 -0.46948491]
 [ 0.908703   -3.61659841  6.92115706]
 [ 2.80576539 -2.03553031 -1.08486876]
 [-4.03468042  1.11218477 -3.87517142]
 [ 5.81815394  0.59032365  0.92117843]
 [ 1.0534197  -4.92362706 -7.36244936]
 [-3.73806582  6.86680896  4.38273332]
 [-3.00430547 -4.05192063 -2.74427097]
 [ 0.6518873   5.27034886 -4.29597615]
 [ 7.19617321  4.70896524  0.83464461]
 [ 2.03495084  0.13571321  0.01155603]
 [ 3.02259796 -1.25736785  2.14076913]
 [ 2.44244709  2.06125756 -2.18307375]
 [-2.22227509 -3.43142567  1.04478282]
 [ 0.08322378 -0.70059214  0.70764896]
 [-2.51669507  1.64901057  3.371817  ]
 [-4.60945588 -4.43428231  1.11760537]
 [-5.02931263 -2.72757405  7.59401442]
 [ 2.94414961 -5.43175364  2.07121392]
 [ 0.38222789 -2.35066003 -3.13828176]
 [-2.20551051  4.04401874  1.62451758]
 [-0.35459068  6.12289743 -1.68838353]
 [ 0.19206512 -2.48592047 -1.76034573]
 [-0.73855025  3.77139194  0.2859501 ]
 [ 2.41717486  0.09060493 -0.15377182]
 [-2.83437112 -1.81230304  4.15710559]
 [-0.81155557  4.44638258 -1.79954712]
 [ 0.04352319 -4.25506208  0.89399797]
 [-3.14826773  0.32778752  0.38250463]
 [ 1.88952863 -1.93448625 -0.32989517]]

Final stress:
[ 7.24319082 10.51375993 11.17546272 -0.13183936  0.10679607  1.92059751]

Minimization converged after 17 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 9 steps.

Final forces:
[[-0.42708377 -0.27678285 -0.3985259 ]
 [ 0.42708378  0.27678284  0.3985259 ]
 [-0.42708362 -0.27678288 -0.39852593]
 [ 0.42708362  0.27678282  0.39852593]
 [ 0.72101696  0.62079984  0.98058744]
 [-0.72101696 -0.62079984 -0.98058744]
 [ 0.72101706  0.62079984  0.9805874 ]
 [-0.72101706 -0.62079984 -0.9805874 ]
 [-1.09856585  1.22559937 -1.63618789]
 [-0.13019074  0.42847657  0.6630278 ]
 [-1.09856585  1.22559937 -1.6361879 ]
 [-0.13019075  0.42847657  0.6630278 ]
 [ 1.09856584 -1.22559938  1.6361879 ]
 [ 0.13019075 -0.42847658 -0.6630278 ]
 [ 1.09856584 -1.22559939  1.63618791]
 [ 0.13019076 -0.42847659 -0.6630278 ]
 [ 0.75253854 -0.39188155  0.42877856]
 [-0.0825706  -0.78319298 -1.39386968]
 [ 0.75253854 -0.39188154  0.42877856]
 [-0.0825706  -0.78319298 -1.39386968]
 [-0.75253854  0.39188154 -0.42877856]
 [ 0.0825706   0.78319298  1.39386968]
 [-0.75253854  0.39188154 -0.42877856]
 [ 0.0825706   0.78319298  1.39386968]
 [-0.28088333 -0.03439844  0.57013758]
 [-0.28088333 -0.03439845  0.57013758]
 [ 0.28088333  0.03439843 -0.57013758]
 [ 0.28088333  0.03439848 -0.57013758]
 [-0.92187434 -0.81760048 -0.04572265]
 [ 0.13327504  0.13336715  0.81072611]
 [-0.92187433 -0.81760052 -0.04572263]
 [ 0.13327502  0.13336711  0.81072609]
 [ 0.92187433  0.81760051  0.04572261]
 [-0.13327502 -0.13336712 -0.81072608]
 [ 0.92187433  0.81760053  0.04572261]
 [-0.13327503 -0.13336711 -0.81072608]]

Final stress:
[ 0.25129414 -0.07075971  0.04696195  0.15668084 -0.0850702  -0.6414438 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 9 steps.

Final forces:
[[-0.42708819  0.27678278 -0.3985259 ]
 [ 0.42708819 -0.27678284  0.39852589]
 [-0.42708825  0.27678283 -0.39852589]
 [ 0.42708825 -0.27678278  0.39852588]
 [ 0.72102488 -0.62079937  0.98058697]
 [-0.72102488  0.62079937 -0.98058696]
 [ 0.72102485 -0.62079937  0.98058698]
 [-0.72102485  0.62079937 -0.98058698]
 [ 0.13019059  0.42847478 -0.66302692]
 [ 1.09856512  1.22559701  1.63618642]
 [ 0.13019059  0.42847478 -0.66302692]
 [ 1.09856512  1.22559701  1.63618642]
 [-0.1301906  -0.42847479  0.66302692]
 [-1.09856511 -1.22559702 -1.63618642]
 [-0.13019059 -0.42847478  0.66302692]
 [-1.09856512 -1.22559701 -1.63618642]
 [ 0.08257161 -0.78319337  1.39386804]
 [-0.75253984 -0.39188165 -0.42877726]
 [ 0.08257162 -0.78319337  1.39386804]
 [-0.75253985 -0.39188165 -0.42877726]
 [-0.08257162  0.78319337 -1.39386804]
 [ 0.75253984  0.39188165  0.42877726]
 [-0.08257161  0.78319337 -1.39386804]
 [ 0.75253984  0.39188165  0.42877726]
 [ 0.28088308 -0.03439221 -0.57013761]
 [ 0.28088308 -0.03439223 -0.57013761]
 [-0.28088308  0.03439225  0.57013761]
 [-0.28088308  0.03439221  0.57013761]
 [-0.13327558  0.13336651 -0.81072256]
 [ 0.92187563 -0.81760018  0.04571909]
 [-0.1332756   0.13336656 -0.81072258]
 [ 0.92187564 -0.81760013  0.04571912]
 [ 0.1332756  -0.13336654  0.81072257]
 [-0.92187564  0.81760015 -0.0457191 ]
 [ 0.13327558 -0.13336652  0.81072255]
 [-0.92187562  0.81760018 -0.04571909]]

Final stress:
[ 0.25129368 -0.07075921  0.04696184 -0.15668066 -0.08507019  0.64144325]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.07228902 -0.05069746 -0.06762245]
 [-0.31004748  0.2032827  -0.10538027]
 [-0.23255716  0.12813656 -0.23114687]
 [ 0.41676697 -0.17875491 -0.05823423]
 [ 0.27309008 -0.03176945 -0.18007195]
 [ 0.04591767 -0.19805984  0.21848215]
 [ 0.12118427 -0.20783348  0.41629932]
 [-0.13587239 -0.2203357  -0.27394588]
 [-0.1695264   0.17713784 -0.16462917]
 [ 0.01431018 -0.17187243  0.26978442]
 [ 0.00697334 -0.78205188 -0.09082833]
 [ 0.01176917 -0.08822999 -0.13887247]
 [ 0.18309628 -0.18910483 -0.18770823]
 [-0.16988532  0.15986138  0.36934585]
 [-0.07340578 -0.86136411  0.28668037]
 [ 0.41224992  0.27173564 -0.46304628]
 [ 0.00423758 -0.22600166  0.20955472]
 [ 0.23754704 -0.08671595 -0.00816027]
 [-0.20792096  0.36866168 -0.05059178]
 [ 0.13100047 -0.05793448  0.15824701]
 [ 0.0289728  -0.12510183  0.22665344]
 [-0.15512916 -0.0176535   0.30030815]
 [ 0.0192515   0.8758763   0.55632731]
 [ 0.11366511  0.21840424 -0.05334879]
 [-0.25405355 -0.29941258 -0.01445584]
 [-0.39972162 -0.12350167 -0.20996637]
 [-0.17966657  0.03747466 -0.7728421 ]
 [ 0.5254131  -0.04191169 -0.57663676]
 [ 0.15627298 -0.15900448  0.22720297]
 [-0.05755807  0.50412905  0.19024738]
 [-0.01686285  0.14594919  0.09269332]
 [ 0.30606921 -0.07498239 -0.09399663]
 [-0.33040947  0.56405225 -0.19212276]
 [-0.24444694  0.5093934   0.06366744]
 [-0.02152841  0.24611721  0.21770721]
 [ 0.02309347 -0.21791777  0.13040638]]

Final stress:
[12.28990518 12.87389521 14.19075089  0.05353487 -0.95065824 -0.32144219]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.69466596e-05  3.92732032e-06 -4.67039447e-05]
 [ 8.68705144e-05  6.43431804e-05 -2.82717515e-06]
 [-6.60658136e-05 -1.16455890e-05 -9.60702390e-05]
 [ 2.31398447e-05 -6.64784800e-05  2.96807436e-05]
 [ 2.03477005e-05  1.04817606e-05  7.39160291e-05]
 [ 1.17371019e-06  5.94174591e-05 -5.03753681e-05]
 [ 1.74778894e-05  2.03729130e-05 -7.42384694e-05]
 [ 9.64887425e-05  1.57635920e-05  4.44556261e-06]
 [-2.68261677e-05 -2.11396592e-06  1.86162018e-04]
 [ 5.84533994e-05  8.66427508e-05 -7.77668705e-05]
 [-7.34408653e-05 -1.44760395e-04 -9.30546290e-05]
 [ 8.60706063e-05  2.29982943e-04  3.93688235e-05]
 [-2.41290291e-05  2.54486736e-04 -2.26688201e-04]
 [-1.09997774e-04  1.54792771e-06  9.63925987e-05]
 [ 6.10449559e-05 -2.25849767e-05 -1.53319688e-04]
 [-2.23066919e-04 -1.41451885e-04 -4.95654999e-05]
 [-1.56767675e-04 -8.50993075e-05 -1.59548192e-04]
 [-4.50142908e-05  4.83743035e-05  2.99065745e-05]
 [-1.74291541e-06  8.54308361e-05 -9.94763451e-06]
 [ 5.51231529e-06 -1.65457375e-04  7.50587501e-05]
 [ 3.60333860e-05  4.61747716e-06 -5.38395090e-05]
 [ 3.23204084e-05 -1.57154278e-04  2.16133955e-04]
 [-4.67792794e-05 -1.40504940e-05 -3.38380109e-05]
 [-4.29283328e-05  3.33751591e-05  1.76529813e-04]
 [ 6.05778512e-05 -5.86595352e-05 -2.00069124e-05]
 [ 5.26799693e-05 -2.47370398e-06 -3.51544947e-05]
 [ 7.85322700e-06 -4.10962885e-05  8.73449778e-05]
 [ 2.67448372e-06  1.61619035e-06  7.57551775e-05]
 [ 2.34794100e-04  7.20194349e-05  6.99509746e-05]
 [-1.19032783e-05 -1.10942100e-04 -3.58817648e-05]
 [-3.40910264e-05  1.98717045e-05  6.61017822e-05]
 [ 4.81704813e-05 -4.03237821e-05  2.47392257e-05]
 [ 6.70824818e-05  1.17660562e-04 -2.47484401e-05]
 [-1.15917550e-04 -1.58227978e-04  1.66181375e-05]
 [ 5.09239146e-05  5.73099057e-05  8.48918807e-05]
 [ 1.59275940e-05  3.52779769e-05 -1.09421980e-04]]

Final stress:
[11.52110364 12.78679273 14.07044073  1.82770303 -1.83420899 -1.6125116 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.27491455e-01 -9.63630890e-01  6.32854856e-01]
 [ 2.82140906e-01  7.64648276e-01  1.95392575e-02]
 [ 3.18477160e-02  2.85866307e-01  4.43679963e-01]
 [ 1.40304202e-01  3.99750910e-01 -3.42189361e-01]
 [-8.64806578e-01 -8.21916637e-01 -5.76619409e-01]
 [ 3.97409595e-03 -4.29633605e-01 -1.21490885e+00]
 [ 4.23349096e-01 -1.24609512e-01 -1.45228741e-01]
 [-2.01147130e-01 -3.64082066e-01 -7.40424524e-01]
 [-6.43820056e-01 -8.37321059e-02  1.43735208e-01]
 [-2.33538574e-02  4.84888924e-01  5.39424746e-01]
 [-5.38115053e-01  1.12840691e+00 -5.57864083e-01]
 [ 4.88189904e-01 -6.72011592e-01 -5.39122905e-01]
 [-3.75690667e-01 -3.86184689e-01  5.37407215e-01]
 [-2.73018105e-01  8.39829245e-01  3.72641866e-01]
 [ 5.15463354e-02 -7.71375537e-01 -5.59145129e-02]
 [-6.48180365e-01  4.81831627e-01  1.05173123e+00]
 [-9.06294813e-01  4.54676497e-02  7.15167985e-02]
 [-6.35800502e-01 -1.24109704e+00  8.42514952e-01]
 [ 4.20323276e-01 -1.08949618e-01  3.07450592e-01]
 [ 5.46297190e-01  9.51364144e-02  6.06295870e-01]
 [ 3.04581206e-02 -9.52706786e-01 -1.52334572e-02]
 [-1.43183833e-02 -3.78604988e-02 -6.42042573e-01]
 [ 1.07836669e+00 -4.89185419e-01  8.12778122e-01]
 [ 4.05038808e-01 -1.41334205e-01 -3.28118246e-01]
 [-1.52981833e-01  1.36169708e-01  6.55763458e-01]
 [ 7.84476949e-01 -1.21851283e-01 -6.38788824e-02]
 [-2.50871873e-01 -3.48820361e-01 -1.15426210e-01]
 [-2.07420088e-01  1.30885923e+00  8.74800332e-01]
 [-6.71334058e-01  1.05427677e+00 -1.82177498e+00]
 [-5.78605205e-01 -1.58192384e+00 -2.65771908e-01]
 [-4.56984509e-01 -3.92533058e-01  1.73452296e-01]
 [ 1.80304922e-02 -3.85670949e-01 -6.21131468e-01]
 [-1.78265997e-03 -5.39064710e-01 -3.14532611e-01]
 [ 3.57218568e-01  3.48199842e-01  2.87585201e-02]
 [ 1.79822391e+00  1.63014011e+00  2.95130515e-01]
 [ 4.57248025e-01  1.95470248e+00 -4.92930791e-02]]

Final stress:
[16.25591262 11.334324   19.97673392  0.04968898 -0.72777736  2.93749929]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.85099129  1.11110353 -1.30899039]
 [ 1.67184555 -2.57853114  0.02675476]
 [ 0.70458541  0.16822211  0.17321606]
 [-0.41226931 -0.26955328  0.14366579]
 [-0.75456478  0.28240306  2.76273619]
 [-1.71537497 -0.3465976  -2.30447923]
 [-2.3681942   1.17607483 -1.67090232]
 [ 0.02401483 -0.21384804  0.68355092]
 [ 1.78021566  3.06096868  2.76557592]
 [ 1.51485314  2.21876867 -0.37058413]
 [-0.80007218  1.43060766  0.40877145]
 [ 1.66440409 -0.10198278  1.44609646]
 [-1.513542    3.57961064 -1.91802277]
 [-0.65473723 -0.99626521  0.97170372]
 [-0.33330338  0.52609103 -1.53330228]
 [-0.9609403   1.35681137 -0.83480725]
 [ 1.71215162 -2.66549934  0.18317178]
 [-3.11667324  0.00715481 -0.17902363]
 [ 0.97096653  0.27398622  0.20455154]
 [ 0.43536099 -1.38890351 -1.26180225]
 [ 2.52462639 -2.60846644  1.55294166]
 [-1.65390279 -1.97942481 -0.85376223]
 [ 0.10183969  1.67489783 -0.43701357]
 [-1.43687932 -2.57201001  0.25066978]
 [ 0.62359303 -0.71204248  0.07022264]
 [ 1.20638747 -1.1541102   1.75311673]
 [-0.34919531 -0.10177285 -0.14303594]
 [ 0.15949859  0.82019585  0.178547  ]
 [-0.19610424 -0.27107143  0.08108081]
 [ 0.75114873  0.26264926  0.68334003]
 [ 0.77373081  3.05695257 -0.29896402]
 [-0.09695911  1.27527505  1.44277393]
 [-0.44167991  0.77358979 -0.59946831]
 [-1.47011273 -1.48194361 -0.92769571]
 [-0.80000983 -0.56771334  0.0183278 ]
 [ 1.60430101 -3.04562686 -1.15896094]]

Final stress:
[17.05315967 11.32163303 17.84721817 -0.03866241 -1.58053388 -2.20308534]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[ 0.4694883   0.17374776 -0.28165599]
 [-0.36433105 -0.06315383  0.32056474]
 [-0.43509898  0.23177352  0.15585451]
 [ 0.51174931 -0.00071577 -0.23738993]
 [ 0.50660535  0.14261991 -0.12784786]
 [-0.62239615 -0.11660638  0.19715038]
 [-0.67538782 -0.10323164  0.19505521]
 [ 0.4991094   0.13864674 -0.02295547]
 [ 0.01802284  0.08455312 -0.05001775]
 [ 0.08072364  0.00881649 -0.06002405]
 [-0.00202085  0.06753529  0.07973741]
 [ 0.05271449  0.00435165  0.12035869]
 [-0.08790611 -0.09226082 -0.05521509]
 [-0.09033406 -0.07385303 -0.04723239]
 [ 0.15170521  0.05570813 -0.01714371]
 [-0.10455715  0.06974687  0.11233212]
 [ 0.05283901  0.0139451  -0.08759329]
 [-0.03196272  0.00538391  0.01451474]
 [-0.0027835   0.12633493 -0.03833174]
 [-0.16554289 -0.10612024  0.0413924 ]
 [ 0.05069757  0.01518265  0.17258363]
 [ 0.05915434  0.01687769  0.06511609]
 [-0.01240976 -0.05107267  0.04469119]
 [ 0.07376076  0.05172353 -0.10475534]
 [-0.03731895 -0.0148886  -0.22623182]
 [ 0.01593654 -0.25369729  0.00166257]
 [ 0.06996275 -0.02673251  0.08483646]
 [ 0.06764213  0.05119861 -0.04745736]
 [ 0.04917826 -0.14899081  0.20287343]
 [ 0.11947358 -0.05384575 -0.2368355 ]
 [-0.11701542  0.02159343 -0.05743222]
 [ 0.12962147  0.16155851  0.04311296]
 [-0.09542802  0.02578286 -0.0569279 ]
 [-0.15784097 -0.22594356  0.04036075]
 [ 0.02260359  0.02742134 -0.03558307]
 [ 0.00134586 -0.16338915 -0.10156683]]

Final stress:
[-0.00087843 -0.01179411 -0.00202666  0.00620114 -0.00097464  0.00106183]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.02944225 -0.04385321 -0.03328963]
 [ 0.02944225  0.04385296  0.03328963]
 [-0.02944372 -0.04385325 -0.03328934]
 [ 0.02944372  0.04385286  0.03328933]
 [ 0.06802903 -0.07751755  0.10283232]
 [-0.06802903  0.07751754 -0.10283232]
 [ 0.06802804 -0.07751756  0.10283279]
 [-0.06802805  0.07751754 -0.10283278]
 [-0.00662139  0.03352262  0.03598764]
 [ 0.11412502  0.12885908 -0.12003567]
 [-0.00662146  0.03352254  0.03598769]
 [ 0.11412509  0.128859   -0.12003569]
 [ 0.00662129 -0.03352274 -0.03598759]
 [-0.11412491 -0.1288592   0.12003561]
 [ 0.00662133 -0.03352269 -0.03598763]
 [-0.11412496 -0.12885915  0.12003563]
 [ 0.05404787 -0.17220512  0.03120655]
 [ 0.1097902  -0.04606873  0.10963322]
 [ 0.05404788 -0.17220513  0.03120654]
 [ 0.10979019 -0.04606875  0.10963323]
 [-0.05404784  0.1722051  -0.03120656]
 [-0.10979023  0.04606872 -0.10963321]
 [-0.05404786  0.17220511 -0.03120656]
 [-0.1097902   0.04606873 -0.10963321]
 [ 0.10240283  0.03610873  0.07301109]
 [ 0.10240282  0.03610905  0.07301109]
 [-0.10240283 -0.03610863 -0.07301109]
 [-0.10240282 -0.03610885 -0.07301109]
 [-0.10663671  0.19496196 -0.02364425]
 [-0.02406407 -0.28091038  0.1673899 ]
 [-0.10663672  0.1949622  -0.02364432]
 [-0.02406407 -0.28091019  0.16738995]
 [ 0.1066366  -0.19496167  0.02364395]
 [ 0.02406418  0.28091068 -0.16738959]
 [ 0.10663666 -0.19496201  0.02364407]
 [ 0.02406413  0.28091039 -0.1673897 ]]

Final stress:
[ 0.01893134  0.00860593 -0.01060169 -0.06474266 -0.00895898  0.10079605]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.02944133  0.0438539  -0.03329828]
 [ 0.02944133 -0.04385404  0.03329829]
 [-0.02945159  0.04385404 -0.03329601]
 [ 0.02945158 -0.04385385  0.033296  ]
 [ 0.06803768  0.07751708  0.10285583]
 [-0.06803767 -0.07751709 -0.10285584]
 [ 0.06803069  0.07751708  0.10285902]
 [-0.06803069 -0.07751707 -0.10285902]
 [-0.11411551  0.12886577  0.12001375]
 [ 0.00661554  0.03353001 -0.03596858]
 [-0.11411579  0.12886547  0.1200139 ]
 [ 0.00661581  0.03352971 -0.03596875]
 [ 0.1141155  -0.1288658  -0.12001375]
 [-0.00661553 -0.03353004  0.03596859]
 [ 0.11411582 -0.12886542 -0.12001391]
 [-0.00661584 -0.03352966  0.03596876]
 [-0.10977824 -0.04607779 -0.10963186]
 [-0.05405614 -0.172212   -0.03120511]
 [-0.10977815 -0.04607786 -0.10963189]
 [-0.05405624 -0.17221206 -0.03120508]
 [ 0.10977823  0.04607779  0.10963185]
 [ 0.05405615  0.172212    0.03120512]
 [ 0.10977816  0.04607786  0.1096319 ]
 [ 0.05405623  0.17221207  0.03120507]
 [-0.10240779  0.03611799 -0.07299938]
 [-0.10240778  0.03611968 -0.07299938]
 [ 0.10240778 -0.03611789  0.07299938]
 [ 0.10240778 -0.0361198   0.07299938]
 [ 0.02403629 -0.28091691 -0.16738521]
 [ 0.1066559   0.19494594  0.02366037]
 [ 0.02403607 -0.28091521 -0.1673857 ]
 [ 0.10665613  0.19494766  0.02366086]
 [-0.02403622  0.28091676  0.1673853 ]
 [-0.10665596 -0.19494607 -0.02366045]
 [-0.02403612  0.28091531  0.16738566]
 [-0.10665608 -0.19494757 -0.02366082]]

Final stress:
[ 0.01893152  0.00860735 -0.01060241  0.06474145 -0.00896105 -0.10079658]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.03176976 -0.02669314 -0.02005618]
 [ 0.03176976  0.02669261  0.02005617]
 [-0.03176135 -0.02669305 -0.02005799]
 [ 0.03176135  0.0266927   0.02005798]
 [ 0.10753425 -0.10256688  0.16492887]
 [-0.10753426  0.10256685 -0.16492886]
 [ 0.10753993 -0.10256688  0.16492626]
 [-0.10753993  0.10256687 -0.16492625]
 [ 0.01880671  0.01406871  0.05954512]
 [ 0.14962298  0.13528188 -0.16795808]
 [ 0.01880698  0.01406904  0.05954497]
 [ 0.1496227   0.13528221 -0.16795793]
 [-0.01880687 -0.01406891 -0.05954504]
 [-0.14962281 -0.13528208  0.167958  ]
 [-0.01880713 -0.0140692  -0.0595449 ]
 [-0.14962255 -0.13528237  0.16795785]
 [ 0.08283116 -0.24541063  0.07053592]
 [ 0.14505038 -0.07512723  0.11081786]
 [ 0.08283109 -0.24541057  0.07053597]
 [ 0.14505045 -0.07512717  0.11081782]
 [-0.08283114  0.24541061 -0.07053595]
 [-0.1450504   0.07512721 -0.11081784]
 [-0.08283106  0.24541054 -0.07053598]
 [-0.14505048  0.07512715 -0.11081781]
 [ 0.12854998  0.08574735  0.12492038]
 [ 0.12854998  0.08574581  0.12492038]
 [-0.12854998 -0.0857471  -0.12492038]
 [-0.12854998 -0.08574566 -0.12492038]
 [-0.11956539  0.23315429 -0.03043937]
 [-0.06083824 -0.38892355  0.29256386]
 [-0.11956526  0.233153   -0.03043901]
 [-0.06083836 -0.38892486  0.29256348]
 [ 0.11956531 -0.23315403  0.03043903]
 [ 0.06083833  0.38892384 -0.2925635 ]
 [ 0.11956512 -0.23315261  0.03043861]
 [ 0.0608385   0.38892526 -0.29256307]]

Final stress:
[ 0.01780316  0.02047902 -0.01444422 -0.08832191 -0.00922633  0.13509166]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.03179315  0.02669798 -0.02005923]
 [ 0.03179315 -0.02669753  0.02005924]
 [-0.03180657  0.02669733 -0.02005613]
 [ 0.03180657 -0.02669818  0.02005615]
 [ 0.10757143  0.10256589  0.1649143 ]
 [-0.10757143 -0.10256586 -0.16491431]
 [ 0.10756221  0.10256583  0.16491845]
 [-0.10756221 -0.10256589 -0.16491847]
 [-0.14961091  0.13528124  0.16795248]
 [-0.01881338  0.01406894 -0.05954061]
 [-0.14961132  0.13528072  0.16795267]
 [-0.01881297  0.01406841 -0.05954078]
 [ 0.14961092 -0.13528118 -0.16795244]
 [ 0.01881337 -0.01406887  0.05954058]
 [ 0.14961117 -0.13528094 -0.16795263]
 [ 0.01881312 -0.01406864  0.05954075]
 [-0.14504655 -0.07512913 -0.11081975]
 [-0.08283151 -0.24541175 -0.07053286]
 [-0.14504649 -0.07512922 -0.11081984]
 [-0.08283157 -0.24541184 -0.07053278]
 [ 0.14504661  0.07512913  0.11081978]
 [ 0.08283145  0.24541174  0.07053283]
 [ 0.14504646  0.07512921  0.11081979]
 [ 0.0828316   0.24541182  0.07053282]
 [-0.128551    0.08576478 -0.12491118]
 [-0.128551    0.08576755 -0.12491118]
 [ 0.128551   -0.08576513  0.12491118]
 [ 0.128551   -0.08576701  0.12491118]
 [ 0.06082323 -0.38892986 -0.29254872]
 [ 0.11957533  0.23314322  0.03044359]
 [ 0.06082325 -0.38892833 -0.29254896]
 [ 0.11957532  0.23314473  0.0304438 ]
 [-0.06082349  0.38893048  0.29254831]
 [-0.11957507 -0.23314263 -0.03044319]
 [-0.0608231   0.38892805  0.29254901]
 [-0.11957547 -0.23314504 -0.03044386]]

Final stress:
[ 0.01780282  0.02048031 -0.01444457  0.08832059 -0.00922696 -0.13509066]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.91289897e+00  2.59579725e+00  3.00619495e+00]
 [ 3.76922499e+00  3.50236887e+00 -3.97205937e+00]
 [-3.23661747e+00  9.59361319e+00  4.16017360e+00]
 [-4.23421769e+00  1.00313481e+00  2.60473088e+00]
 [-2.83892453e+00 -1.00700144e+00 -5.58621504e+00]
 [-1.27449253e+00 -3.95920048e+00  2.52509513e+00]
 [ 7.36909196e-01  8.55686981e+00 -1.47249801e+00]
 [ 3.53388527e+00  3.34408683e+00 -4.40287769e+00]
 [ 3.09116349e-02  3.05857956e+00 -1.92859756e+00]
 [-9.28327350e+00 -2.10458386e+00  1.93022783e+00]
 [ 5.65091621e-01 -2.56832303e+00 -2.41051222e+00]
 [-1.19898704e+01  2.93149009e+00 -8.79171157e+00]
 [ 9.23363629e+00 -2.59688061e+00 -3.24718320e+00]
 [ 1.77690065e+01 -2.19449549e+01  1.36938268e+01]
 [-5.89512672e-01 -5.30123650e+00 -2.49056922e+00]
 [ 3.71167050e+00  4.36871864e+00  1.38355756e-01]
 [ 2.25986022e+00 -2.45781316e+00  6.62325198e+00]
 [-2.30805191e+00  3.22605953e+00 -1.54216999e-01]
 [ 2.70189483e+00 -4.36816808e+00  8.44812994e+00]
 [-6.91301773e+00  4.66672105e+00 -2.08756576e+00]
 [-1.27603518e+01  1.55534533e+01 -9.17214207e+00]
 [ 8.20392693e+00  4.09237319e+00 -3.64156449e+00]
 [-1.48156193e-02  9.83943347e+00  5.15366328e-02]
 [-2.06200190e+00 -3.45426345e+00 -5.29070653e+00]
 [-1.27202088e-01 -5.41742569e+00  4.13257876e+00]
 [-1.49241675e+00 -1.01784509e+01  1.64759724e+00]
 [ 1.06603038e+00 -5.84411912e-01  5.16108241e+00]
 [ 7.81936038e+00 -5.91388435e+00  5.38004336e-01]
 [-3.01101823e+00 -6.39123541e+00 -7.30894338e+00]
 [ 1.26810007e+00 -5.56504680e-01  9.84655180e+00]
 [-1.87874772e+00  1.63645000e+01 -8.69931531e+00]
 [ 3.68321905e+00  8.87081276e+00  4.50463276e+00]
 [-1.27167832e+00 -1.70263092e+01 -1.77047348e+00]
 [-7.58702644e+00 -3.35038831e+00 -4.45172767e-01]
 [ 2.31918299e+00 -4.25221129e+00  1.71722054e-01]
 [ 2.28842747e+00  1.86523489e+00  3.68863181e+00]]

Final stress:
[11.65726822 12.73326653 12.84671877 -1.78537488  0.01478211 -3.29892456]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.55936652 -0.35054088 -1.25188678]
 [-1.75226538  0.77394836 -0.31138445]
 [ 0.30423645 -0.89501139  2.6882597 ]
 [ 1.09425679 -0.30190907  0.79520116]
 [ 1.22816875 -0.07897489  0.97273412]
 [ 0.92773351  1.04722784 -1.9141588 ]
 [-3.33927025  0.65436416 -0.77203375]
 [ 1.56661006  0.84933459 -0.96466467]
 [ 0.87472484  3.141045    2.39428886]
 [ 1.01357081  0.79374676  1.44229836]
 [ 0.00668095  0.50439075  2.8552691 ]
 [ 0.96294143 -1.49659657 -0.260513  ]
 [-0.21433677 -3.23565942  2.74840107]
 [ 0.4698077  -0.43430557 -2.20051372]
 [ 1.53594333 -0.06518377  5.12749625]
 [-2.26352991  1.27382718 -0.20610792]
 [-0.64168243 -0.76723172 -1.23008971]
 [ 1.36420436 -2.14287853 -2.13799647]
 [-0.2716522   0.47795171 -0.21827192]
 [-0.05127874 -0.95229893 -1.24872692]
 [ 0.14532924 -0.10235795  0.47386352]
 [ 0.49892442  3.04553482 -1.99065968]
 [ 1.52110397 -0.08046093  2.04859426]
 [-1.04693013 -1.07597879 -2.63578074]
 [ 0.18293249  0.21991048 -1.03652721]
 [ 0.86559797 -0.65044518  0.86543239]
 [-1.27962385 -0.60996706 -1.05572267]
 [ 0.56969575  2.84432654  0.22216582]
 [-0.28987091  0.24820528  1.53379985]
 [-2.38826393 -1.2346072  -3.89403344]
 [-0.39345278 -0.43557865 -0.31191183]
 [-0.37573493  0.0091725   1.39419148]
 [-0.83826986 -0.35697453  0.65311145]
 [ 0.71604039 -0.98943169 -1.4210789 ]
 [-1.62893961  1.2833128  -1.56500246]
 [ 0.36723195 -0.90990605  0.41195763]]

Final stress:
[12.33171733 16.45213274 13.1874666  -0.10083279  1.08855041 -0.35087554]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[ 1.10261935 -0.27255416  2.02507502]
 [-1.10261935  0.27255424 -2.025075  ]
 [ 1.10261736 -0.27255403  2.02507547]
 [-1.10261736  0.27255443 -2.02507548]
 [-0.56024855  0.6215932  -0.2881645 ]
 [ 0.56024855 -0.62159319  0.28816448]
 [-0.56024991  0.6215932  -0.28816388]
 [ 0.56024991 -0.62159318  0.28816389]
 [-2.32196773 -0.25883292 -0.92591262]
 [ 0.71481002 -0.66614979  0.41717164]
 [-2.32196776 -0.25883294 -0.92591261]
 [ 0.71481004 -0.6661498   0.4171716 ]
 [ 2.3219678   0.25883299  0.92591258]
 [-0.71481007  0.66614984 -0.41717159]
 [ 2.32196786  0.25883307  0.92591256]
 [-0.71481014  0.66614993 -0.41717156]
 [ 0.88630933 -0.41476779 -0.28227321]
 [-0.16572786 -0.76479192 -0.71513409]
 [ 0.88630936 -0.41476781 -0.2822732 ]
 [-0.16572789 -0.76479192 -0.71513409]
 [-0.88630936  0.41476781  0.2822732 ]
 [ 0.16572789  0.76479193  0.71513408]
 [-0.88630936  0.41476782  0.28227322]
 [ 0.16572789  0.76479194  0.71513407]
 [-0.34319308  1.04637199  0.34514403]
 [-0.34319307  1.04637223  0.34514403]
 [ 0.34319308 -1.046372   -0.34514403]
 [ 0.34319307 -1.04637245 -0.34514403]
 [-0.50636107 -0.68961148  0.79192698]
 [ 0.08609167 -0.17500644 -0.54064931]
 [-0.50636114 -0.6896111   0.79192687]
 [ 0.08609175 -0.17500604 -0.54064919]
 [ 0.50636118  0.68961118 -0.79192671]
 [-0.08609178  0.17500616  0.54064905]
 [ 0.50636115  0.68961104 -0.79192673]
 [-0.08609176  0.17500596  0.54064904]]

Final stress:
[ 0.1253985   0.06825981  0.02029051  0.13890316 -0.06735457 -0.55231207]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[ 1.10262292  0.2725543   2.02507283]
 [-1.10262292 -0.27255441 -2.02507284]
 [ 1.10262206  0.27255441  2.02507301]
 [-1.10262206 -0.27255435 -2.02507302]
 [-0.56025181 -0.6215937  -0.28817059]
 [ 0.56025181  0.6215937   0.2881706 ]
 [-0.56025238 -0.6215937  -0.28817034]
 [ 0.56025238  0.6215937   0.28817034]
 [-0.71480909 -0.66614629 -0.4171684 ]
 [ 2.32196797 -0.25882957  0.92590968]
 [-0.71480911 -0.6661463  -0.41716837]
 [ 2.32196799 -0.25882958  0.92590968]
 [ 0.71480907  0.66614626  0.4171684 ]
 [-2.32196795  0.25882954 -0.9259097 ]
 [ 0.71480911  0.66614631  0.41716838]
 [-2.32196799  0.25882959 -0.92590968]
 [ 0.16572526 -0.76479017  0.71513817]
 [-0.8863054  -0.41476742  0.28226839]
 [ 0.16572527 -0.76479017  0.71513817]
 [-0.88630541 -0.41476743  0.28226839]
 [-0.16572526  0.76479016 -0.71513817]
 [ 0.8863054   0.41476742 -0.28226838]
 [-0.16572527  0.76479017 -0.71513816]
 [ 0.8863054   0.41476743 -0.28226839]
 [ 0.34319309  1.04637077 -0.34514318]
 [ 0.34319309  1.04637087 -0.34514318]
 [-0.34319309 -1.0463707   0.34514318]
 [-0.34319309 -1.04637091  0.34514318]
 [-0.08608711 -0.17500187  0.5406532 ]
 [ 0.50635344 -0.68960651 -0.79192906]
 [-0.08608716 -0.17500166  0.54065311]
 [ 0.50635348 -0.68960632 -0.79192899]
 [ 0.08608713  0.17500183 -0.54065319]
 [-0.50635346  0.68960647  0.79192905]
 [ 0.08608713  0.17500172 -0.54065316]
 [-0.50635345  0.68960641  0.79192905]]

Final stress:
[ 0.12539977  0.0682587   0.02029099 -0.13890332 -0.06735409  0.55231231]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-0.11006854  0.07084336 -0.05855661]
 [-0.01597798 -0.13662305 -0.00890416]
 [-0.00418197  0.07911977 -0.0722072 ]
 [-0.00556945 -0.07635732  0.06394214]
 [ 0.03488031 -0.07777604 -0.05590505]
 [-0.03268416  0.08120262  0.19225991]
 [-0.07944371  0.10794726  0.11482053]
 [ 0.02643259 -0.1377519  -0.03974045]
 [ 0.02699733 -0.0778029   0.06045001]
 [-0.01956467 -0.17188202  0.01924515]
 [ 0.10130207  0.04313387 -0.1726382 ]
 [-0.03407405 -0.18187523  0.02481435]
 [ 0.0701215   0.0965429  -0.00329887]
 [ 0.01155692  0.14841721 -0.01506294]
 [-0.05366847  0.03875558 -0.05108489]
 [-0.03876516  0.14376686  0.00070427]
 [-0.02642667 -0.11277844  0.03967576]
 [-0.04090867 -0.15215797  0.02073215]
 [ 0.0418118  -0.13218776  0.02382997]
 [ 0.11551855 -0.13755408  0.00939688]
 [ 0.10246856  0.10033121  0.04186507]
 [-0.00192908  0.15059444  0.06823778]
 [ 0.01228395  0.15998266  0.03072259]
 [ 0.07619312  0.13083376  0.12418159]
 [ 0.07225793  0.09725934 -0.01120212]
 [ 0.00282693 -0.17377156 -0.06478156]
 [ 0.12070811 -0.05667442  0.00316487]
 [ 0.02749745  0.13427475  0.01532393]
 [-0.04517856  0.03428144  0.03081765]
 [-0.00534612  0.21235912 -0.025004  ]
 [-0.0004407  -0.08827397 -0.04535106]
 [-0.01660742  0.0916384   0.04366114]
 [-0.06968562  0.09788669 -0.04171131]
 [ 0.07754704 -0.22312698 -0.16047177]
 [-0.10179374  0.00320956 -0.07317561]
 [-0.21808944 -0.08578715 -0.02874993]]

Final stress:
[ 0.00373432  0.01597225 -0.00157967  0.004855    0.00792127 -0.00785646]

Minimization converged after 13 steps.
Minimization converged after 26 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 37 steps.

Final forces:
[[-0.09293606  0.00071797 -0.05639348]
 [ 0.03408667 -0.02973372  0.09359507]
 [-0.02774872  0.03518289 -0.0661853 ]
 [ 0.00868215 -0.01727852  0.08537502]
 [ 0.00316462  0.04692228 -0.08137421]
 [ 0.00601911 -0.05758899  0.08938944]
 [-0.02942712 -0.11074458  0.03713797]
 [ 0.01942374  0.13913319  0.01354282]
 [-0.01269795  0.04915187  0.01667035]
 [ 0.14914204  0.0776732  -0.072648  ]
 [-0.04399262 -0.0105656   0.07644352]
 [ 0.10952237  0.07712151  0.01962107]
 [-0.01689649 -0.0079071   0.01295636]
 [-0.09174146 -0.06236102 -0.00823157]
 [ 0.0944047  -0.02981817 -0.06389105]
 [-0.12618782 -0.10352162  0.02355287]
 [ 0.06874261  0.00403845 -0.08970498]
 [-0.06146939  0.06342215  0.13707909]
 [ 0.03784096 -0.01621025  0.00207795]
 [-0.08110353 -0.01195082  0.14033907]
 [-0.0760599   0.06064669  0.10952357]
 [ 0.06513651 -0.0053367  -0.08461731]
 [-0.02304944 -0.03545733  0.05930743]
 [ 0.10468067 -0.00464536 -0.14455847]
 [ 0.0353587  -0.13149031 -0.06164985]
 [ 0.02782306 -0.13308295 -0.02990494]
 [ 0.02039719  0.07852639  0.04301458]
 [ 0.00550347  0.09501391 -0.05401524]
 [-0.04723591  0.09731126  0.03116614]
 [ 0.11018231  0.02696317 -0.09726211]
 [-0.13511794  0.04417743  0.05444961]
 [ 0.03323306  0.07141901 -0.12198126]
 [ 0.01591518 -0.1135938  -0.0772748 ]
 [-0.12941483  0.02240483  0.04295071]
 [ 0.10523932 -0.03405462 -0.06967095]
 [-0.0594193  -0.07448472  0.09117089]]

Final stress:
[-5.81034178e-06 -1.72280860e-02 -2.41539314e-03 -2.03799730e-03
 -2.67866308e-03  1.72811714e-02]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.04054544 -0.04808466 -0.04837697]
 [ 0.04054544  0.04808493  0.04837696]
 [-0.04054243 -0.04808512 -0.04837775]
 [ 0.04054243  0.04808447  0.04837776]
 [ 0.0744681  -0.09139379  0.1101406 ]
 [-0.0744681   0.09139381 -0.1101406 ]
 [ 0.07447024 -0.09139382  0.11013967]
 [-0.07447024  0.09139378 -0.11013968]
 [-0.03151313  0.08769888  0.0459547 ]
 [ 0.16146391  0.20106861 -0.14539895]
 [-0.03151316  0.08769881  0.04595468]
 [ 0.16146394  0.20106854 -0.14539893]
 [ 0.03151312 -0.08769886 -0.04595467]
 [-0.1614639  -0.20106859  0.14539892]
 [ 0.03151303 -0.087699   -0.04595465]
 [-0.16146382 -0.20106872  0.1453989 ]
 [ 0.10376642 -0.14914193  0.00045533]
 [ 0.09312989  0.00218753  0.16568026]
 [ 0.10376637 -0.14914192  0.00045531]
 [ 0.09312994  0.00218754  0.16568028]
 [-0.10376637  0.14914192 -0.00045531]
 [-0.09312994 -0.00218753 -0.16568028]
 [-0.10376639  0.14914191 -0.00045534]
 [-0.09312992 -0.00218755 -0.16568025]
 [ 0.12133735  0.01069147  0.0922195 ]
 [ 0.12133735  0.01069129  0.0922195 ]
 [-0.12133735 -0.0106917  -0.0922195 ]
 [-0.12133735 -0.01069088 -0.0922195 ]
 [-0.15069023  0.2333979   0.01772719]
 [-0.00602808 -0.33035846  0.16419963]
 [-0.15069006  0.23339723  0.01772737]
 [-0.00602824 -0.33035913  0.16419944]
 [ 0.15069003 -0.23339742 -0.01772752]
 [ 0.00602828  0.33035893 -0.16419929]
 [ 0.15069016 -0.23339741 -0.01772737]
 [ 0.00602814  0.33035896 -0.16419944]]

Final stress:
[ 0.01825793 -0.00212872 -0.01173634 -0.07657168 -0.01289741  0.11887421]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.04054223  0.04808447 -0.04837526]
 [ 0.04054223 -0.04808484  0.04837527]
 [-0.04052062  0.04808501 -0.04838002]
 [ 0.04052063 -0.04808437  0.04838002]
 [ 0.07445472  0.09139366  0.11015353]
 [-0.07445472 -0.09139368 -0.11015353]
 [ 0.07446941  0.09139371  0.11014681]
 [-0.07446941 -0.09139367 -0.11014681]
 [-0.1614632   0.20107071  0.14539327]
 [ 0.03151311  0.08770085 -0.04594972]
 [-0.16146249  0.20107157  0.14539293]
 [ 0.0315124   0.08770171 -0.04594937]
 [ 0.16146318 -0.20107076 -0.1453933 ]
 [-0.03151309 -0.08770091  0.04594975]
 [ 0.1614626  -0.2010714  -0.14539295]
 [-0.03151251 -0.08770154  0.0459494 ]
 [-0.09312666  0.00218521 -0.16567947]
 [-0.103769   -0.14914363 -0.00045528]
 [-0.09312681  0.00218536 -0.16567936]
 [-0.10376885 -0.14914348 -0.00045539]
 [ 0.09312661 -0.0021852   0.16567945]
 [ 0.10376904  0.14914363  0.0004553 ]
 [ 0.09312683 -0.00218535  0.16567939]
 [ 0.10376882  0.14914349  0.00045536]
 [-0.1213389   0.01068787 -0.0922173 ]
 [-0.12133891  0.01068373 -0.09221729]
 [ 0.1213389  -0.01068759  0.0922173 ]
 [ 0.12133891 -0.01068413  0.09221729]
 [ 0.00602334 -0.33035687 -0.164202  ]
 [ 0.15069307  0.23339709 -0.01772074]
 [ 0.00602353 -0.3303599  -0.16420124]
 [ 0.15069286  0.23339402 -0.01772149]
 [-0.00602314  0.33035642  0.1642023 ]
 [-0.15069328 -0.23339756  0.01772043]
 [-0.00602366  0.33036016  0.16420118]
 [-0.15069273 -0.23339378  0.01772156]]

Final stress:
[ 0.01825781 -0.00212861 -0.0117365   0.0765714  -0.01289787 -0.11887438]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.01125914 -0.05070347 -0.0074287 ]
 [ 0.01125914  0.05070435  0.0074287 ]
 [-0.01125626 -0.05070384 -0.00742932]
 [ 0.01125626  0.05070398  0.00742932]
 [ 0.06198395 -0.07574646  0.10202075]
 [-0.06198395  0.07574652 -0.10202074]
 [ 0.0619859  -0.07574649  0.10201984]
 [-0.0619859   0.07574649 -0.10201985]
 [ 0.04398644 -0.01360353  0.00400624]
 [ 0.05844812  0.08547685 -0.09249062]
 [ 0.04398649 -0.01360351  0.00400619]
 [ 0.05844807  0.08547688 -0.09249056]
 [-0.04398622  0.01360382 -0.00400633]
 [-0.05844835 -0.08547656  0.09249071]
 [-0.04398636  0.01360363 -0.00400628]
 [-0.05844821 -0.08547675  0.09249065]
 [ 0.01496937 -0.21802835  0.07795379]
 [ 0.15005061 -0.09213052  0.05957224]
 [ 0.01496932 -0.21802833  0.07795378]
 [ 0.15005066 -0.0921305   0.05957225]
 [-0.01496938  0.21802837 -0.07795375]
 [-0.1500506   0.09213055 -0.05957228]
 [-0.01496938  0.21802835 -0.07795378]
 [-0.1500506   0.09213053 -0.05957225]
 [ 0.10770021  0.08350516  0.07343377]
 [ 0.10770021  0.08350491  0.07343377]
 [-0.10770021 -0.08350565 -0.07343377]
 [-0.10770021 -0.08350488 -0.07343377]
 [-0.051585    0.18627941 -0.06916056]
 [-0.07978303 -0.29600216  0.19740615]
 [-0.05158483  0.18627868 -0.06916029]
 [-0.0797832  -0.29600289  0.19740587]
 [ 0.05158502 -0.18627953  0.06916087]
 [ 0.07978302  0.29600203 -0.19740646]
 [ 0.05158508 -0.18627932  0.06916086]
 [ 0.07978296  0.29600225 -0.19740644]]

Final stress:
[ 0.0191778   0.02069233 -0.01269598 -0.06341577 -0.00407494  0.10012387]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.01125512  0.05070505 -0.00742734]
 [ 0.01125512 -0.05070505  0.00742733]
 [-0.01125853  0.0507051  -0.00742642]
 [ 0.01125853 -0.05070493  0.0074264 ]
 [ 0.06198248  0.0757464   0.10200485]
 [-0.06198248 -0.0757464  -0.10200483]
 [ 0.06198005  0.07574641  0.10200588]
 [-0.06198006 -0.07574639 -0.10200587]
 [-0.05844816  0.08547169  0.09250274]
 [-0.04398718 -0.01360853 -0.00401716]
 [-0.05844817  0.08547169  0.09250274]
 [-0.04398717 -0.01360853 -0.00401719]
 [ 0.05844818 -0.08547167 -0.09250276]
 [ 0.04398716  0.01360854  0.00401717]
 [ 0.05844821 -0.08547163 -0.09250276]
 [ 0.04398713  0.01360859  0.0040172 ]
 [-0.15005711 -0.09212504 -0.05957473]
 [-0.01496393 -0.21802405 -0.07795259]
 [-0.15005708 -0.09212506 -0.05957472]
 [-0.01496396 -0.21802406 -0.07795259]
 [ 0.15005709  0.09212504  0.05957473]
 [ 0.01496395  0.21802405  0.07795259]
 [ 0.15005708  0.09212506  0.05957473]
 [ 0.01496396  0.21802406  0.07795258]
 [-0.10769698  0.08350595 -0.07343835]
 [-0.10769697  0.08350645 -0.07343835]
 [ 0.10769698 -0.08350593  0.07343836]
 [ 0.10769697 -0.08350654  0.07343836]
 [ 0.07979353 -0.29599935 -0.19740469]
 [ 0.05157838  0.18628651  0.06915166]
 [ 0.0797935  -0.29599895 -0.1974047 ]
 [ 0.05157842  0.18628697  0.0691517 ]
 [-0.07979348  0.29599921  0.1974048 ]
 [-0.05157842 -0.18628662 -0.06915176]
 [-0.0797935   0.29599893  0.19740474]
 [-0.05157841 -0.18628696 -0.06915174]]

Final stress:
[ 0.01917725  0.0206919  -0.01269572  0.06341609 -0.00407391 -0.10012307]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 0.00227842 -0.06666486 -0.37245581]
 [-0.028852   -0.21122702  0.1784413 ]
 [-0.26673205 -0.02499283  0.20442485]
 [ 0.30930664  0.06797919  0.52389663]
 [-0.51850312  0.83454712  0.79584477]
 [-0.23910343 -0.70234587  0.31018961]
 [-0.32466037 -0.55227739 -0.46009574]
 [-0.58696651  0.64953143  0.10969297]
 [ 0.52540954 -0.80874947  0.03319161]
 [ 0.16425998 -0.73676743 -0.19459492]
 [-0.30634244 -0.64000184 -0.03099795]
 [-0.8309737  -1.04547945 -0.06730368]
 [ 0.41854797  0.51856366 -0.25461288]
 [ 0.12978015  1.20990248 -0.13542369]
 [-0.09681935  1.1061328  -0.27621702]
 [ 0.2485383   0.72747447  0.39129353]
 [ 0.06939533 -1.62999376  0.32847681]
 [ 0.49472056 -1.05857068 -0.22498474]
 [-0.39506    -1.00805998  0.15548655]
 [ 0.05337252 -1.20716465 -0.03431925]
 [ 0.0293048   1.18195168  0.42286352]
 [-0.54554686  1.27680358  0.58744723]
 [ 0.51267018  1.22135789 -0.41643534]
 [-0.03948379  1.43816869  0.07482185]
 [ 0.25066081 -0.11711154 -0.42586757]
 [ 0.15503184  0.1555002   0.07420736]
 [ 0.36456832  0.17432824  0.22056686]
 [ 0.25620565  0.3215474  -0.65942303]
 [ 0.06125919  0.11067583 -0.88289846]
 [ 0.13597467  0.46975263 -0.27773021]
 [-0.06589147 -0.75860535  0.02672196]
 [-0.04128412  1.28031305  0.83019368]
 [-0.37198925 -1.24871047  0.07048986]
 [-0.05831173  0.10987223 -0.14228628]
 [-0.05066194 -0.81155403  0.03368225]
 [ 0.58589727 -0.22612596 -0.51628666]]

Final stress:
[ 0.06508165  0.18924395 -0.0005925   0.00366792  0.06332036 -0.04563519]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[ 0.00446822 -0.05602194 -0.18078231]
 [ 0.0311686  -0.13869295  0.00801211]
 [-0.04350914  0.1008509  -0.26288566]
 [ 0.19115119 -0.03139342  0.03329523]
 [-0.03323702 -0.0232886  -0.1367679 ]
 [ 0.12367359  0.01414166 -0.01217666]
 [ 0.00094894  0.04921837 -0.12522792]
 [-0.04982384 -0.08284207  0.00713614]
 [-0.01458884  0.18858988  0.01558124]
 [ 0.09883497 -0.04922408 -0.02638887]
 [-0.16134385  0.08454964  0.02959614]
 [ 0.09025685  0.01892579 -0.01729235]
 [ 0.18299872 -0.08608114 -0.11155895]
 [-0.09907651 -0.03617588  0.07982253]
 [ 0.11969272 -0.00805046 -0.1338898 ]
 [-0.0814269  -0.00734614 -0.06057196]
 [ 0.11124986 -0.10792205 -0.17790806]
 [-0.22879367 -0.11533071 -0.00091906]
 [ 0.15169669  0.03207054 -0.18386984]
 [ 0.02387415  0.09936354  0.09360013]
 [ 0.02330169 -0.0244815   0.11567269]
 [-0.02499799 -0.02327731 -0.18585664]
 [-0.14229589  0.02626489  0.06245215]
 [ 0.19600867  0.02181684 -0.13319741]
 [-0.0554352  -0.16727426  0.12447229]
 [-0.09720986 -0.14841241  0.17566622]
 [-0.0316906   0.13063591  0.16350996]
 [-0.08847819  0.24465109  0.14364195]
 [-0.16668337  0.07388782  0.35510281]
 [ 0.18521585  0.21746224  0.03958223]
 [-0.07431738  0.05698112  0.18184117]
 [ 0.06456196  0.0824601  -0.03155539]
 [-0.00298195  0.07650881 -0.04413138]
 [ 0.04106017 -0.30165367  0.04033513]
 [ 0.06337285  0.00743502 -0.02153864]
 [-0.30764551 -0.11834555  0.17719867]]

Final stress:
[ 0.000708   -0.02161285 -0.00055375  0.00108035 -0.00054391 -0.01047888]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 0.01522687  0.25736178 -0.10224758]
 [ 0.05539293  0.15850805 -0.03140239]
 [ 0.03920373  0.25159465 -0.13592994]
 [ 0.09227038  0.12240587 -0.04397431]
 [-0.03951826 -0.07259872  0.06119338]
 [ 0.10220782  0.06961707 -0.08299953]
 [ 0.0020133   0.06064092 -0.11495498]
 [-0.12425898  0.04947507  0.08549246]
 [ 0.09532159  0.08181888 -0.14808435]
 [-0.07301804  0.20132294  0.01608358]
 [-0.06128912  0.09587472  0.07072132]
 [ 0.10557743  0.16362096 -0.0486175 ]
 [-0.01823108  0.01513612 -0.01043544]
 [ 0.01531477 -0.09701656 -0.02728465]
 [ 0.17421435  0.14664306 -0.2098379 ]
 [-0.29409377  0.15319132  0.06251832]
 [ 0.07068251 -0.0554195  -0.01121584]
 [-0.04058087  0.06383825  0.12430649]
 [ 0.00764482 -0.04961444 -0.05989743]
 [-0.01427663  0.02495734  0.02272493]
 [-0.06415378 -0.00462145  0.00598895]
 [ 0.05039164 -0.06167521 -0.18055415]
 [-0.02525748  0.029815    0.08098935]
 [ 0.00383592  0.0618224  -0.14173287]
 [-0.07142556 -0.30016462  0.15700134]
 [-0.02136431 -0.03130658  0.01357255]
 [-0.08952241 -0.00800646  0.05181012]
 [-0.03416607 -0.05195838  0.23416433]
 [-0.13401937 -0.43734712  0.34823776]
 [ 0.11536893 -0.23586014 -0.11038265]
 [ 0.06857108  0.10352336  0.10951464]
 [ 0.02784286  0.05572516 -0.22258281]
 [ 0.13402966 -0.17239353  0.13225186]
 [-0.07688711 -0.07650344 -0.05561298]
 [ 0.02369508 -0.26826602  0.19303545]
 [-0.01674281 -0.24414076 -0.03185953]]

Final stress:
[ 0.00068878 -0.01078699 -0.00374604 -0.00031363 -0.00325089  0.01417159]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[ 1.21081274 -0.34112244  2.13952136]
 [-1.21081274  0.34112257 -2.13952137]
 [ 1.21081476 -0.34112244  2.13952094]
 [-1.21081476  0.34112254 -2.13952094]
 [-0.52679241  0.76771648 -0.03103944]
 [ 0.52679241 -0.76771647  0.03103945]
 [-0.52679106  0.76771649 -0.03104007]
 [ 0.52679105 -0.76771648  0.03104007]
 [-2.6226697   0.00473312 -1.42191322]
 [ 0.82452184 -0.46055117  0.72748729]
 [-2.62266964  0.0047332  -1.42191325]
 [ 0.82452178 -0.4605511   0.72748733]
 [ 2.62266974 -0.00473307  1.4219132 ]
 [-0.82452188  0.46055122 -0.72748727]
 [ 2.62266967 -0.00473315  1.42191324]
 [-0.82452181  0.46055114 -0.72748731]
 [ 1.19323356 -0.48407433 -0.2715113 ]
 [-0.2599509  -0.9241283  -0.9681653 ]
 [ 1.19323354 -0.48407431 -0.27151129]
 [-0.25995089 -0.92412829 -0.96816531]
 [-1.19323356  0.48407433  0.2715113 ]
 [ 0.25995091  0.92412831  0.9681653 ]
 [-1.19323355  0.48407432  0.27151129]
 [ 0.25995089  0.92412829  0.96816531]
 [-0.4341746   1.19576393  0.4626303 ]
 [-0.4341746   1.19576357  0.4626303 ]
 [ 0.4341746  -1.19576399 -0.4626303 ]
 [ 0.4341746  -1.19576362 -0.4626303 ]
 [-0.90174651 -0.9732676   0.91542802]
 [ 0.24710377 -0.24383596 -0.49702515]
 [-0.90174648 -0.97326794  0.91542813]
 [ 0.24710372 -0.24383629 -0.49702525]
 [ 0.90174654  0.97326752 -0.91542794]
 [-0.24710379  0.24383588  0.49702505]
 [ 0.90174651  0.97326784 -0.91542803]
 [-0.24710375  0.24383621  0.49702515]]

Final stress:
[ 0.17146941  0.04699346  0.03144525  0.17739614 -0.10288751 -0.7218062 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[ 1.21083978  0.34112259  2.13951045]
 [-1.21083978 -0.3411226  -2.13951044]
 [ 1.21084227  0.34112259  2.13950987]
 [-1.21084227 -0.34112254 -2.13950987]
 [-0.52681395 -0.76771816 -0.03104255]
 [ 0.52681395  0.76771816  0.03104255]
 [-0.52681223 -0.76771817 -0.03104331]
 [ 0.52681223  0.76771817  0.03104332]
 [-0.82451969 -0.46053835 -0.72748658]
 [ 2.62266907  0.00474566  1.42191518]
 [-0.82451963 -0.46053828 -0.72748661]
 [ 2.62266902  0.00474573  1.42191521]
 [ 0.82451969  0.46053834  0.72748658]
 [-2.62266908 -0.00474566 -1.42191518]
 [ 0.82451964  0.46053829  0.72748661]
 [-2.62266903 -0.00474572 -1.42191521]
 [ 0.25995365 -0.92413219  0.96817726]
 [-1.19323494 -0.48407916  0.27149962]
 [ 0.25995363 -0.92413217  0.96817727]
 [-1.19323493 -0.48407915  0.27149962]
 [-0.25995365  0.92413219 -0.96817727]
 [ 1.19323495  0.48407916 -0.27149962]
 [-0.25995363  0.92413217 -0.96817727]
 [ 1.19323493  0.48407915 -0.27149962]
 [ 0.43417433  1.19576182 -0.46263039]
 [ 0.43417433  1.19576138 -0.46263039]
 [-0.43417433 -1.19576181  0.46263039]
 [-0.43417433 -1.19576141  0.46263039]
 [-0.24709947 -0.24383055  0.49702074]
 [ 0.90173897 -0.97326467 -0.91542344]
 [-0.24709945 -0.24383088  0.4970208 ]
 [ 0.90173895 -0.973265   -0.9154235 ]
 [ 0.24709949  0.24383052 -0.49702072]
 [-0.90173898  0.97326464  0.91542341]
 [ 0.24709944  0.2438309  -0.4970208 ]
 [-0.90173895  0.973265    0.91542349]]

Final stress:
[ 0.1714712   0.04699175  0.03144544 -0.17739673 -0.10288683  0.72180773]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 1.12857693 -0.33633329  2.03695159]
 [-1.12857693  0.33633343 -2.03695159]
 [ 1.12857666 -0.33633343  2.03695166]
 [-1.12857666  0.33633332 -2.03695165]
 [-0.67329462  0.72572974 -0.48817566]
 [ 0.67329462 -0.72572974  0.48817566]
 [-0.67329481  0.72572974 -0.48817559]
 [ 0.67329482 -0.72572974  0.48817557]
 [-2.61258868 -0.06071016 -1.17889617]
 [ 0.84118616 -0.50682252  0.50672579]
 [-2.61258869 -0.06071019 -1.17889617]
 [ 0.84118618 -0.50682256  0.50672579]
 [ 2.6125887   0.06071019  1.17889617]
 [-0.84118619  0.50682256 -0.50672579]
 [ 2.61258869  0.06071017  1.17889617]
 [-0.84118618  0.50682254 -0.50672578]
 [ 0.99054578 -0.49658528 -0.11111824]
 [-0.21723581 -0.85988345 -0.98383887]
 [ 0.99054577 -0.49658528 -0.11111825]
 [-0.2172358  -0.85988345 -0.98383887]
 [-0.99054577  0.49658528  0.11111825]
 [ 0.2172358   0.85988345  0.98383887]
 [-0.99054578  0.49658529  0.11111824]
 [ 0.21723581  0.85988345  0.98383887]
 [-0.3662095   1.15020672  0.41400528]
 [-0.3662095   1.15020686  0.41400528]
 [ 0.3662095  -1.15020682 -0.41400528]
 [ 0.3662095  -1.15020678 -0.41400528]
 [-0.48349362 -0.86145455  0.77974912]
 [ 0.04463025 -0.20481277 -0.45591935]
 [-0.48349357 -0.86145462  0.77974917]
 [ 0.04463021 -0.20481281 -0.45591939]
 [ 0.48349358  0.86145463 -0.77974915]
 [-0.04463021  0.20481283  0.45591938]
 [ 0.48349362  0.86145451 -0.77974911]
 [-0.04463025  0.20481272  0.45591933]]

Final stress:
[ 0.18183817  0.03673554  0.02710401  0.16980996 -0.06774839 -0.66431014]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 1.1285961   0.33633322  2.03694984]
 [-1.1285961  -0.33633282 -2.03694983]
 [ 1.12859471  0.33633315  2.03695019]
 [-1.12859471 -0.33633296 -2.03695019]
 [-0.67329551 -0.72573009 -0.48818008]
 [ 0.6732955   0.72573011  0.48818008]
 [-0.67329648 -0.72573009 -0.48817966]
 [ 0.67329648  0.7257301   0.48817966]
 [-0.84118486 -0.50681756 -0.5067253 ]
 [ 2.61258757 -0.06070542  1.17889618]
 [-0.84118489 -0.5068176  -0.50672528]
 [ 2.6125876  -0.06070545  1.17889618]
 [ 0.84118497  0.5068177   0.50672525]
 [-2.61258768  0.06070556 -1.17889612]
 [ 0.84118497  0.50681769  0.50672523]
 [-2.61258769  0.06070556 -1.17889612]
 [ 0.21723902 -0.85988507  0.9838417 ]
 [-0.99054856 -0.49658639  0.11111586]
 [ 0.21723902 -0.85988508  0.98384169]
 [-0.99054856 -0.49658639  0.11111587]
 [-0.21723904  0.85988509 -0.98384168]
 [ 0.99054857  0.4965864  -0.11111588]
 [-0.21723905  0.85988509 -0.98384168]
 [ 0.99054859  0.49658641 -0.11111587]
 [ 0.36620932  1.15020037 -0.4140053 ]
 [ 0.36620931  1.15020068 -0.4140053 ]
 [-0.36620931 -1.15020058  0.4140053 ]
 [-0.36620931 -1.15020074  0.4140053 ]
 [-0.04463023 -0.20481121  0.45591651]
 [ 0.48349251 -0.86145354 -0.77974612]
 [-0.04463021 -0.2048111   0.45591652]
 [ 0.48349248 -0.86145348 -0.77974616]
 [ 0.04463027  0.20481107 -0.45591629]
 [-0.48349254  0.86145339  0.7797459 ]
 [ 0.04463032  0.20481081 -0.45591624]
 [-0.48349258  0.86145317  0.77974586]]

Final stress:
[ 0.18183804  0.03673516  0.02710395 -0.16981009 -0.0677483   0.6643103 ]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.03120806  0.02768734 -0.09788105]
 [ 0.03393529  0.00036494  0.07857156]
 [-0.03437651  0.01330395 -0.10129853]
 [ 0.09669936 -0.00082788  0.12209942]
 [-0.07950096 -0.02572985 -0.06373781]
 [ 0.00685085  0.0287392   0.04280388]
 [-0.01276862 -0.06765333 -0.05718744]
 [ 0.01903893  0.10302742  0.0936669 ]
 [ 0.03625526 -0.10661057  0.05401319]
 [ 0.12640477  0.024919    0.00657442]
 [ 0.01546021 -0.06020894 -0.0354871 ]
 [ 0.10889705 -0.03509842  0.02146639]
 [-0.06589348  0.06001627  0.04505496]
 [-0.09078631  0.01576442 -0.07588382]
 [-0.02527937  0.09368183  0.01633015]
 [-0.1212428  -0.03752257 -0.08326124]
 [ 0.04989362 -0.04572856  0.01200761]
 [-0.10973249 -0.00182962  0.04733646]
 [ 0.03618669 -0.08552654  0.07390851]
 [-0.10730267 -0.04623377  0.07627835]
 [-0.04248097  0.12835281 -0.00378476]
 [ 0.0904288   0.03790409 -0.04578483]
 [-0.02757903  0.0445065  -0.03046137]
 [ 0.08310215  0.03127564 -0.12753121]
 [ 0.05109158 -0.10696578 -0.01273555]
 [ 0.05415169 -0.16807195  0.0024152 ]
 [-0.04963905  0.07237707  0.03815346]
 [-0.06823326  0.12511316 -0.03374692]
 [-0.07741723  0.09521322  0.02717605]
 [ 0.06127125  0.04980906 -0.06606768]
 [ 0.02014222  0.09620772  0.05845398]
 [ 0.07178999  0.09285209 -0.04892387]
 [-0.01046158 -0.12507142 -0.0205032 ]
 [-0.0810132  -0.01546708  0.01279117]
 [ 0.09383579 -0.10940445 -0.05462681]
 [-0.02051992 -0.103165    0.12980155]]

Final stress:
[-0.00198686 -0.00730369  0.00015423 -0.00276642  0.0060327   0.03068366]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.0438549  -0.0146684  -0.03995181]
 [ 0.0438549   0.01466862  0.03995182]
 [-0.04385925 -0.01466864 -0.03995074]
 [ 0.04385925  0.01466847  0.03995072]
 [ 0.11747363 -0.11302181  0.17722871]
 [-0.11747362  0.11302183 -0.17722871]
 [ 0.11747058 -0.11302182  0.17723005]
 [-0.11747059  0.11302181 -0.17723004]
 [ 0.00825658  0.02440863  0.07013829]
 [ 0.18481937  0.15242354 -0.18574534]
 [ 0.00825648  0.02440851  0.0701383 ]
 [ 0.18481946  0.15242341 -0.1857454 ]
 [-0.00825654 -0.02440858 -0.07013829]
 [-0.1848194  -0.15242348  0.18574534]
 [-0.0082565  -0.02440854 -0.07013832]
 [-0.18481945 -0.15242344  0.1857454 ]
 [ 0.10236272 -0.26263248  0.07619424]
 [ 0.14628388 -0.07903961  0.12071596]
 [ 0.10236274 -0.26263252  0.07619422]
 [ 0.14628387 -0.07903962  0.12071598]
 [-0.10236271  0.26263249 -0.07619422]
 [-0.14628389  0.07903961 -0.12071597]
 [-0.10236276  0.26263251 -0.07619423]
 [-0.14628385  0.07903962 -0.12071597]
 [ 0.13692022  0.08648394  0.14091043]
 [ 0.13692023  0.0864848   0.14091043]
 [-0.13692022 -0.08648408 -0.14091043]
 [-0.13692023 -0.08648469 -0.14091043]
 [-0.14165255  0.25365112 -0.02422353]
 [-0.0543111  -0.41623632  0.3331999 ]
 [-0.14165252  0.2536515  -0.02422351]
 [-0.05431112 -0.41623587  0.33319992]
 [ 0.1416525  -0.25365101  0.02422349]
 [ 0.05431116  0.41623645 -0.33319985]
 [ 0.14165259 -0.25365166  0.0242236 ]
 [ 0.05431105  0.41623571 -0.33320002]]

Final stress:
[ 0.02100979  0.02011121 -0.01493096 -0.09763967 -0.0105249   0.14890241]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.04385505  0.01466842 -0.03995524]
 [ 0.04385505 -0.01466918  0.03995522]
 [-0.0438594   0.0146688  -0.03995424]
 [ 0.0438594  -0.0146688   0.03995424]
 [ 0.11745065  0.11302177  0.17723081]
 [-0.11745066 -0.11302182 -0.17723079]
 [ 0.11744768  0.11302179  0.17723215]
 [-0.11744768 -0.11302179 -0.17723215]
 [-0.18481439  0.1524329   0.18574338]
 [-0.00826038  0.02441639 -0.07013569]
 [-0.18481445  0.15243286  0.18574345]
 [-0.00826032  0.02441634 -0.07013575]
 [ 0.18481421 -0.15243314 -0.18574332]
 [ 0.00826056 -0.02441663  0.07013562]
 [ 0.18481437 -0.15243293 -0.18574338]
 [ 0.0082604  -0.02441642  0.07013568]
 [-0.14628973 -0.07903608 -0.12071128]
 [-0.10235652 -0.2626279  -0.07619944]
 [-0.14628967 -0.0790361  -0.12071127]
 [-0.10235658 -0.26262793 -0.07619945]
 [ 0.14628973  0.07903605  0.12071124]
 [ 0.10235652  0.26262788  0.07619948]
 [ 0.14628973  0.07903608  0.12071128]
 [ 0.10235653  0.26262791  0.07619944]
 [-0.13691951  0.08646624 -0.14091233]
 [-0.13691951  0.08646673 -0.14091233]
 [ 0.13691951 -0.08646581  0.14091233]
 [ 0.13691951 -0.08646682  0.14091233]
 [ 0.05432018 -0.4162318  -0.33320507]
 [ 0.14164485  0.25365509  0.02422631]
 [ 0.05432    -0.41623089 -0.33320537]
 [ 0.14164505  0.25365602  0.02422661]
 [-0.05432016  0.41623182  0.33320488]
 [-0.14164488 -0.25365507 -0.02422612]
 [-0.05432022  0.41623144  0.3332049 ]
 [-0.14164482 -0.25365545 -0.02422614]]

Final stress:
[ 0.0210113   0.02010895 -0.01493041  0.09763964 -0.01052441 -0.14890197]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.02189414 -0.04671508 -0.02035153]
 [ 0.02189414  0.04671464  0.02035152]
 [-0.02188305 -0.04671468 -0.020354  ]
 [ 0.02188305  0.04671507  0.02035401]
 [ 0.06295198 -0.07109197  0.09668339]
 [-0.06295198  0.07109194 -0.09668338]
 [ 0.06295955 -0.07109195  0.09667993]
 [-0.06295954  0.07109198 -0.09667994]
 [ 0.0023314   0.02536011  0.03098838]
 [ 0.09377382  0.11565125 -0.1104267 ]
 [ 0.00233177  0.02536057  0.03098821]
 [ 0.09377346  0.1156517  -0.11042653]
 [-0.00233147 -0.02536022 -0.03098838]
 [-0.09377376 -0.11565135  0.11042669]
 [-0.00233172 -0.02536048 -0.0309882 ]
 [-0.0937735  -0.11565162  0.11042653]
 [ 0.04383969 -0.16383044  0.027584  ]
 [ 0.10884623 -0.04530354  0.1030264 ]
 [ 0.04383963 -0.16383036  0.02758407]
 [ 0.10884629 -0.04530347  0.10302633]
 [-0.04383972  0.16383043 -0.02758403]
 [-0.1088462   0.04530354 -0.10302637]
 [-0.0438396   0.16383036 -0.02758405]
 [-0.10884633  0.04530346 -0.10302636]
 [ 0.09604502  0.03917738  0.067224  ]
 [ 0.09604502  0.03917515  0.067224  ]
 [-0.09604502 -0.03917709 -0.067224  ]
 [-0.09604502 -0.03917542 -0.067224  ]
 [-0.09234689  0.18013237 -0.02520332]
 [-0.02996511 -0.26558334  0.15048488]
 [-0.09234684  0.18013094 -0.02520303]
 [-0.02996514 -0.26558474  0.1504846 ]
 [ 0.09234702 -0.18013263  0.02520345]
 [ 0.02996498  0.26558306 -0.15048502]
 [ 0.0923467  -0.18013064  0.02520286]
 [ 0.02996529  0.26558506 -0.15048442]]

Final stress:
[ 0.01610857  0.00947137 -0.01073997 -0.05936867 -0.00792411  0.09248431]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.02189367  0.04671742 -0.02034609]
 [ 0.02189366 -0.04671781  0.02034606]
 [-0.02191123  0.04671774 -0.02034232]
 [ 0.02191123 -0.04671745  0.02034233]
 [ 0.06297213  0.07109134  0.09666801]
 [-0.06297214 -0.07109136 -0.09666799]
 [ 0.06296027  0.07109135  0.09667347]
 [-0.06296027 -0.07109133 -0.09667348]
 [-0.09377071  0.11564313  0.11042641]
 [-0.00233243  0.02535315 -0.03098841]
 [-0.09377125  0.11564254  0.11042672]
 [-0.00233189  0.02535255 -0.03098872]
 [ 0.09377065 -0.11564323 -0.1104264 ]
 [ 0.00233249 -0.02535324  0.0309884 ]
 [ 0.09377127 -0.11564248 -0.11042671]
 [ 0.00233187 -0.0253525   0.03098871]
 [-0.10884603 -0.04530203 -0.1030337 ]
 [-0.04383865 -0.1638295  -0.0275765 ]
 [-0.10884585 -0.04530216 -0.10303376]
 [-0.04383884 -0.16382963 -0.02757644]
 [ 0.10884601  0.04530203  0.10303368]
 [ 0.04383867  0.1638295   0.02757652]
 [ 0.10884587  0.04530216  0.10303377]
 [ 0.0438388   0.16382963  0.02757642]
 [-0.09604426  0.03917945 -0.06722026]
 [-0.09604426  0.03918233 -0.06722026]
 [ 0.09604426 -0.0391792   0.06722026]
 [ 0.09604426 -0.03918254  0.06722027]
 [ 0.02995633 -0.26559151 -0.1504811 ]
 [ 0.09235401  0.18012313  0.02520732]
 [ 0.0299559  -0.26558843 -0.15048208]
 [ 0.09235446  0.18012627  0.02520831]
 [-0.02995624  0.26559133  0.15048117]
 [-0.09235411 -0.18012334 -0.0252074 ]
 [-0.02995602  0.26558868  0.15048192]
 [-0.09235433 -0.18012598 -0.02520814]]

Final stress:
[ 0.0161071   0.00947283 -0.01074037  0.05936809 -0.00792452 -0.09248353]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00351869 -0.00154633  0.00022541]
 [-0.00770923  0.0088552   0.00014919]
 [ 0.00609577 -0.00472749 -0.00513768]
 [-0.01666498 -0.01497206 -0.00082756]
 [ 0.00772353 -0.00063907  0.0071478 ]
 [ 0.00544527 -0.00518307 -0.0058895 ]
 [-0.00013683  0.00014904 -0.00242275]
 [-0.00665268  0.00344294  0.0022532 ]
 [ 0.00422625 -0.00391779 -0.00602125]
 [-0.00270782 -0.0044231   0.00706263]
 [-0.00067709  0.01514986  0.00335596]
 [-0.00717532 -0.01102229  0.0072642 ]
 [-0.00325883 -0.00204138 -0.00011621]
 [-0.00645184  0.01102545  0.00787951]
 [ 0.00497789 -0.00036634 -0.00548928]
 [-0.00205907 -0.00325644  0.00641247]
 [-0.00440013  0.01018038  0.00084469]
 [-0.00236903 -0.0026506  -0.00166609]
 [ 0.00444653  0.00542292 -0.00168896]
 [ 0.01072149 -0.00494221 -0.00305723]
 [ 0.00199202  0.00166546  0.00175486]
 [-0.00090015  0.0044109  -0.0063925 ]
 [-0.00113703 -0.0032415   0.00283058]
 [-0.00971234  0.0064484   0.00530848]
 [-0.01013398 -0.01041579 -0.01237344]
 [ 0.01122958 -0.01213413 -0.01042829]
 [-0.01414467  0.00060245 -0.00253389]
 [ 0.0063109   0.00537674  0.00579197]
 [ 0.01001974 -0.00073864 -0.00690249]
 [ 0.00470958  0.01435685  0.01329873]
 [-0.00270656  0.00013109 -0.00671642]
 [ 0.00709973  0.006225    0.01389303]
 [-0.00274739  0.00088485  0.00718748]
 [ 0.0081307  -0.00546987 -0.01295882]
 [-0.01072258 -0.01003616 -0.00608561]
 [ 0.02285727  0.00739676  0.00404779]]

Final stress:
[ 8.19481686 10.69827415 12.84062166 -2.4449469  -1.12585571 -0.42537545]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.23595226 -0.22542942  2.63452137]
 [ 1.88709507 -1.74680161 -1.81215934]
 [-1.33412457  1.15892083  0.27592528]
 [-1.26506488 -0.44141542 -3.89679945]
 [ 1.88046568 -0.30597505 -0.79798599]
 [ 0.92629594 -2.39436681 -0.95301907]
 [-0.22688278  1.12695232 -0.99779311]
 [ 0.99532175  1.36273498  1.26522323]
 [-0.4255013  -1.92859286 -0.91405648]
 [-2.69184619 -0.86597356  3.32199812]
 [ 0.64507978  2.99576201 -2.68464362]
 [-3.38227083 -0.07347284 -0.84341868]
 [ 2.47264486  0.78790726  3.50808366]
 [ 0.41995591  0.64888529 -2.01872589]
 [ 2.07997529  0.0456587  -2.7557356 ]
 [-0.02238337  2.97172316  1.91427889]
 [-1.34849898 -1.27656867 -2.59291362]
 [-0.45998281 -1.74658328  1.01925351]
 [-0.86334034 -0.03821676 -1.13348714]
 [-1.2584796  -3.59210977  0.53523074]
 [-1.94262059 -1.82161548  0.69170324]
 [-1.34442413  2.07509847 -0.41108894]
 [ 1.5248396  -1.05620329  1.24361796]
 [-1.16438212  0.2189652  -1.12803553]
 [ 0.79825838 -0.58390814  6.11959594]
 [ 0.46117819  2.90900769  0.54389682]
 [-1.00224938  1.08875276  1.58289694]
 [ 1.21434108  0.17619903 -0.79090285]
 [ 2.8343291  -1.77032847  0.48972534]
 [ 1.0368855   0.05784866  0.12592351]
 [-0.30328961 -2.99648005 -1.21366485]
 [-1.88003761  2.53016972  1.67039871]
 [ 1.43146177  0.74724642 -1.18326778]
 [ 1.80765855 -2.86573336  0.84684843]
 [-3.83166507  4.30204774  0.55388512]
 [ 2.09530546  0.5258946  -2.21530886]]

Final stress:
[17.92442813 16.81426177 11.66009432  2.62867088  0.71147351  0.94323136]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[ 1.03461155 -0.2745062   1.93836649]
 [-1.03461155  0.27450615 -1.93836649]
 [ 1.03461609 -0.2745061   1.93836549]
 [-1.03461609  0.27450621 -1.93836547]
 [-0.54694932  0.61116393 -0.34947327]
 [ 0.54694932 -0.61116393  0.34947328]
 [-0.54694623  0.61116395 -0.34947468]
 [ 0.54694624 -0.61116394  0.34947466]
 [-2.30267339 -0.18086953 -0.8801356 ]
 [ 0.73673985 -0.59084738  0.34891951]
 [-2.30267326 -0.18086936 -0.88013567]
 [ 0.73673973 -0.59084723  0.34891958]
 [ 2.30267339  0.18086952  0.88013559]
 [-0.73673985  0.59084738 -0.34891951]
 [ 2.30267328  0.18086939  0.88013567]
 [-0.73673974  0.59084725 -0.34891957]
 [ 0.83714649 -0.38021563 -0.204501  ]
 [-0.15788701 -0.71203387 -0.75410759]
 [ 0.83714646 -0.3802156  -0.20450098]
 [-0.15788698 -0.71203383 -0.75410761]
 [-0.8371465   0.38021563  0.204501  ]
 [ 0.15788702  0.71203387  0.7541076 ]
 [-0.83714646  0.38021561  0.20450098]
 [ 0.15788698  0.71203383  0.75410761]
 [-0.32653686  0.98490337  0.3403053 ]
 [-0.32653686  0.98490253  0.3403053 ]
 [ 0.32653686 -0.98490333 -0.3403053 ]
 [ 0.32653686 -0.98490259 -0.3403053 ]
 [-0.42776391 -0.69153724  0.74356797]
 [ 0.04924538 -0.17124224 -0.49357879]
 [-0.42776387 -0.69153789  0.74356813]
 [ 0.04924533 -0.17124286 -0.49357893]
 [ 0.42776393  0.69153719 -0.74356794]
 [-0.04924541  0.17124215  0.49357873]
 [ 0.42776385  0.69153792 -0.74356814]
 [-0.04924531  0.1712429   0.49357893]]

Final stress:
[ 0.13881921  0.05107624  0.02469308  0.13899939 -0.0640874  -0.54702262]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[ 1.03461603  0.27450623  1.93836844]
 [-1.03461603 -0.27450585 -1.93836843]
 [ 1.03461851  0.27450596  1.93836794]
 [-1.03461851 -0.27450607 -1.93836793]
 [-0.54694458 -0.61116393 -0.34947645]
 [ 0.54694458  0.61116395  0.34947645]
 [-0.54694292 -0.61116395 -0.34947723]
 [ 0.54694292  0.61116394  0.34947722]
 [-0.73673949 -0.59084627 -0.34891853]
 [ 2.30267296 -0.18086857  0.88013441]
 [-0.73673942 -0.59084621 -0.34891859]
 [ 2.3026729  -0.18086852  0.88013445]
 [ 0.73673956  0.59084637  0.34891851]
 [-2.30267303  0.18086868 -0.88013438]
 [ 0.73673944  0.59084621  0.34891857]
 [-2.30267292  0.18086852 -0.88013443]
 [ 0.15788747 -0.71203368  0.75410814]
 [-0.83714633 -0.38021549  0.20450027]
 [ 0.15788743 -0.71203367  0.75410814]
 [-0.83714629 -0.38021548  0.20450028]
 [-0.15788747  0.7120337  -0.75410812]
 [ 0.83714632  0.3802155  -0.20450029]
 [-0.15788746  0.71203367 -0.75410815]
 [ 0.83714632  0.38021548 -0.20450027]
 [ 0.32653667  0.9849002  -0.34030495]
 [ 0.32653667  0.98489993 -0.34030495]
 [-0.32653667 -0.98490044  0.34030495]
 [-0.32653667 -0.98489982  0.34030495]
 [-0.04924339 -0.17124024  0.49357964]
 [ 0.42776076 -0.69153465 -0.74356797]
 [-0.04924325 -0.17124086  0.49357988]
 [ 0.42776064 -0.69153523 -0.7435682 ]
 [ 0.04924335  0.17124032 -0.49357961]
 [-0.42776072  0.69153471  0.74356794]
 [ 0.04924336  0.17124059 -0.49357968]
 [-0.42776075  0.69153495  0.74356799]]

Final stress:
[ 0.13881906  0.05107613  0.0246931  -0.1389994  -0.06408721  0.54702238]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.94393187  1.56147691 -1.77994273]
 [-1.20370412  2.90237919 -1.94826412]
 [ 4.02813    -0.30153052 -3.48124458]
 [ 0.76500159 -0.5741664  -1.11333613]
 [-1.15543935  1.02549001  3.97469858]
 [ 4.55529565  3.08934709  0.15137713]
 [-3.03217374 -2.45957186  0.45626004]
 [ 2.43739751 -2.49492553  1.74414848]
 [ 2.44701777 -6.5882454  -4.0613907 ]
 [ 1.82746325  8.49884481 -3.60074768]
 [-3.95987272  7.10887062  0.18464676]
 [-2.32823765 -0.83405579  0.88305096]
 [ 2.58887046 -5.56970041 -0.08699219]
 [-5.04893767 -2.47532659 -1.51934855]
 [ 5.00902178 -0.69389766 -2.04228475]
 [-2.13579359 -8.18534033  0.81118618]
 [ 0.88581184  3.5171802  -1.53391601]
 [-2.38325428 -1.56234138  3.8151544 ]
 [-0.01464933  1.92002564 -3.62909079]
 [-1.80977589  1.16322262  0.25101671]
 [ 0.17155437 -1.48426881  5.79924291]
 [ 4.69464689 -0.60104793  0.76542028]
 [-2.81524952  1.65518892  0.57108345]
 [-4.29098099  6.53429325  1.4905523 ]
 [ 2.74338929 -0.07673388  1.88140164]
 [ 1.81930395  4.16185767 -2.36736722]
 [ 0.32220614 -0.80344037 -3.36959875]
 [ 1.11885511  0.10355246 -0.06110085]
 [-0.10241007  3.74129334  0.60752963]
 [ 0.22980893  1.09913067  7.61765445]
 [-1.42344634 -1.46928678 -3.99688608]
 [-3.00630744  2.07357016  2.19397401]
 [-1.56683797 -1.99375452 -0.11538191]
 [ 2.35497838  0.67387453 -0.44241721]
 [-1.35155839 -5.79585383  0.92361465]
 [ 1.57380801 -6.86611012  1.0272977 ]]

Final stress:
[13.18826768 17.79801292 18.03176584  1.07596144  2.67581518 -0.77077432]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.92264158 -0.09941151  1.08211833]
 [ 0.55188987 -0.7742086   0.97273344]
 [ 0.9700539   2.76912371  0.59246294]
 [ 0.87347472 -4.08930893  1.44049919]
 [-0.83897765 -1.07642543 -0.45679665]
 [ 1.95641021  0.77493119  0.22594735]
 [-0.56588956 -2.20587227 -0.69224629]
 [ 1.70176175 -2.6684592  -1.21783353]
 [-0.27553138  2.53557093  1.08588785]
 [-1.95249737  1.18842499 -1.7662086 ]
 [-3.72437118  0.47202134  1.22005133]
 [ 1.34594746 -0.57387039 -1.95233885]
 [ 1.74841617  0.3388214  -0.06910239]
 [ 2.09941381 -1.09251976  0.65322207]
 [ 0.07941303 -2.44354212  0.8370355 ]
 [ 2.44887004 -1.13235861  1.90138674]
 [ 1.52974365  2.93729384 -0.56846156]
 [-1.79076473 -3.47377661 -1.11746872]
 [ 1.05772014  1.11634216 -1.33116957]
 [ 0.35776397 -2.9271618   0.5204555 ]
 [-2.27345218  0.89794657  0.37853538]
 [ 1.32260979 -0.89645537  1.43400313]
 [ 1.80007019  3.28769677 -0.91317813]
 [-1.73894837  1.93732277  1.1774054 ]
 [ 1.5739525   1.13665394  0.09479583]
 [-0.60479086  0.60244082  0.4831056 ]
 [-1.70134848 -0.12734209  0.10919199]
 [-2.68740894 -0.42485333 -1.68251024]
 [ 1.32320807 -0.81727472  0.51831444]
 [ 1.20029658  0.74391272 -0.25286281]
 [-1.38901399 -1.20384108 -2.10836224]
 [-3.19204867  0.76452114  0.83085295]
 [ 0.40909164  3.52463274  1.64966294]
 [ 1.58290395  0.40254201 -1.22676388]
 [-2.03060921  0.41170092 -1.09724562]
 [-0.2447173   0.18478187 -0.75511882]]

Final stress:
[15.25926212 12.59709697 18.04207017 -0.84610038 -0.43832267  1.46975812]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.04017077 -0.02119107 -0.03966726]
 [ 0.04017077  0.02119146  0.03966728]
 [-0.04016787 -0.02119095 -0.03966795]
 [ 0.04016787  0.02119165  0.03966796]
 [ 0.10238763 -0.12667889  0.16213928]
 [-0.10238763  0.12667891 -0.1621393 ]
 [ 0.10238963 -0.12667889  0.16213839]
 [-0.10238963  0.12667893 -0.1621384 ]
 [-0.00424212  0.07651812  0.06688498]
 [ 0.22031868  0.2239673  -0.20291997]
 [-0.00424204  0.07651823  0.06688492]
 [ 0.22031859  0.22396741 -0.20291995]
 [ 0.00424229 -0.07651793 -0.06688506]
 [-0.22031885 -0.22396711  0.20292008]
 [ 0.00424224 -0.07651797 -0.06688502]
 [-0.2203188  -0.22396715  0.20292005]
 [ 0.12147676 -0.25397371  0.03880602]
 [ 0.1623071  -0.04544103  0.18526672]
 [ 0.12147675 -0.2539737   0.03880604]
 [ 0.16230711 -0.045441    0.18526671]
 [-0.12147681  0.25397374 -0.03880601]
 [-0.16230706  0.04544105 -0.18526674]
 [-0.12147677  0.25397373 -0.03880601]
 [-0.16230709  0.04544103 -0.18526674]
 [ 0.15266469  0.07868035  0.17284955]
 [ 0.1526647   0.07867975  0.17284954]
 [-0.1526647  -0.0786805  -0.17284955]
 [-0.1526647  -0.0786801  -0.17284955]
 [-0.17423334  0.30049496  0.03072124]
 [-0.05669853 -0.47052675  0.33189353]
 [-0.17423335  0.30049464  0.03072128]
 [-0.05669851 -0.47052704  0.33189351]
 [ 0.17423353 -0.30049548 -0.03072072]
 [ 0.05669834  0.47052624 -0.33189406]
 [ 0.17423343 -0.30049493 -0.03072088]
 [ 0.05669842  0.47052672 -0.33189393]]

Final stress:
[ 0.02564724  0.01076169 -0.01771752 -0.11030184 -0.01398865  0.16622466]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.02483676 -0.04195814 -0.02212301]
 [ 0.02483676  0.04195805  0.022123  ]
 [-0.02481414 -0.04195825 -0.02212804]
 [ 0.02481414  0.04195797  0.02212804]
 [ 0.07302141 -0.06957941  0.10810292]
 [-0.07302141  0.0695794  -0.10810291]
 [ 0.07303682 -0.06957943  0.10809589]
 [-0.07303682  0.06957941 -0.10809589]
 [ 0.01721987  0.0004475   0.02446809]
 [ 0.07783388  0.08705747 -0.0990219 ]
 [ 0.0172205   0.00044822  0.02446775]
 [ 0.07783324  0.0870582  -0.09902155]
 [-0.01721992 -0.00044755 -0.02446806]
 [-0.07783383 -0.08705753  0.09902187]
 [-0.01722058 -0.00044831 -0.02446771]
 [-0.07783317 -0.08705829  0.09902151]
 [ 0.03597906 -0.18117849  0.05081729]
 [ 0.11134255 -0.06657021  0.07564353]
 [ 0.03597886 -0.18117833  0.05081737]
 [ 0.11134275 -0.06657006  0.07564345]
 [-0.03597904  0.18117848 -0.05081729]
 [-0.11134257  0.0665702  -0.07564353]
 [-0.03597886  0.18117832 -0.05081738]
 [-0.11134276  0.06657005 -0.07564344]
 [ 0.09390094  0.04935366  0.0603346 ]
 [ 0.09390094  0.04934976  0.0603346 ]
 [-0.09390094 -0.04935363 -0.0603346 ]
 [-0.09390094 -0.04934961 -0.0603346 ]
 [-0.08185432  0.16579314 -0.049951  ]
 [-0.03291284 -0.26041123  0.16906942]
 [-0.08185392  0.16578957 -0.04995005]
 [-0.03291323 -0.26041478  0.16906845]
 [ 0.08185424 -0.16579293  0.04995081]
 [ 0.03291292  0.26041143 -0.16906923]
 [ 0.0818539  -0.16578951  0.04994993]
 [ 0.03291325  0.26041486 -0.16906832]]

Final stress:
[ 0.01545204  0.0151027  -0.0101748  -0.05786389 -0.0066728   0.09086964]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.04014925  0.02119174 -0.03967037]
 [ 0.04014926 -0.02119181  0.03967038]
 [-0.04014946  0.02119174 -0.03967048]
 [ 0.04014946 -0.02119191  0.03967047]
 [ 0.10239838  0.12667878  0.16214125]
 [-0.10239838 -0.12667878 -0.16214126]
 [ 0.10239831  0.12667877  0.16214135]
 [-0.10239832 -0.12667878 -0.16214135]
 [-0.22032291  0.22396078  0.20291958]
 [ 0.00424637  0.07651385 -0.06688605]
 [-0.22032299  0.22396068  0.20291964]
 [ 0.00424645  0.07651376 -0.06688607]
 [ 0.22032288 -0.22396082 -0.20291956]
 [-0.00424634 -0.07651389  0.06688604]
 [ 0.22032294 -0.22396074 -0.20291962]
 [-0.00424641 -0.07651382  0.06688605]
 [-0.16229859 -0.04544615 -0.18526854]
 [-0.12148392 -0.2539788  -0.03880292]
 [-0.16229858 -0.04544616 -0.18526856]
 [-0.12148393 -0.25397881 -0.0388029 ]
 [ 0.1622986   0.04544615  0.18526854]
 [ 0.12148391  0.25397879  0.03880292]
 [ 0.16229859  0.04544615  0.18526855]
 [ 0.12148393  0.25397881  0.03880291]
 [-0.15266599  0.07869647 -0.17284449]
 [-0.152666    0.07869657 -0.17284449]
 [ 0.15266599 -0.07869644  0.17284449]
 [ 0.152666   -0.07869647  0.17284449]
 [ 0.05667991 -0.47053023 -0.33189074]
 [ 0.17424838  0.30048969 -0.03071591]
 [ 0.05667988 -0.47053004 -0.33189089]
 [ 0.17424839  0.30048977 -0.03071582]
 [-0.05667995  0.47053036  0.33189062]
 [-0.17424833 -0.30048956  0.03071603]
 [-0.05667989  0.47053011  0.3318908 ]
 [-0.17424838 -0.30048972  0.0307159 ]]

Final stress:
[ 0.02564652  0.01076362 -0.01771797  0.11030156 -0.0139898  -0.16622509]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.02482236  0.04196071 -0.02212522]
 [ 0.02482236 -0.04196035  0.02212522]
 [-0.0248367   0.04196057 -0.02212201]
 [ 0.0248367  -0.04196046  0.022122  ]
 [ 0.07303734  0.06957901  0.10809544]
 [-0.07303734 -0.06957899 -0.10809544]
 [ 0.07302755  0.06957899  0.1080999 ]
 [-0.07302756 -0.06957899 -0.10809989]
 [-0.07782927  0.08705319  0.09901851]
 [-0.01722278  0.00044481 -0.02446587]
 [-0.07782969  0.08705269  0.09901873]
 [-0.01722237  0.00044432 -0.0244661 ]
 [ 0.07782937 -0.08705306 -0.09901855]
 [ 0.01722268 -0.00044468  0.02446592]
 [ 0.07782976 -0.08705263 -0.09901877]
 [ 0.0172223  -0.00044425  0.02446614]
 [-0.11133909 -0.06657299 -0.07564585]
 [-0.03598072 -0.18118119 -0.05081401]
 [-0.11133898 -0.06657309 -0.07564591]
 [-0.03598083 -0.18118129 -0.05081395]
 [ 0.11133909  0.066573    0.07564587]
 [ 0.03598073  0.1811812   0.05081399]
 [ 0.11133896  0.0665731   0.07564591]
 [ 0.03598086  0.1811813   0.05081395]
 [-0.09390163  0.04936701 -0.0603295 ]
 [-0.09390162  0.04936961 -0.06032951]
 [ 0.09390163 -0.04936721  0.06032951]
 [ 0.09390162 -0.04936963  0.06032951]
 [ 0.03289898 -0.26041813 -0.16905998]
 [ 0.08186512  0.16578442  0.0499514 ]
 [ 0.0328988  -0.26041602 -0.1690605 ]
 [ 0.08186531  0.16578654  0.04995192]
 [-0.03289895  0.26041803  0.16906014]
 [-0.08186514 -0.1657845  -0.04995156]
 [-0.03289869  0.26041575  0.16906075]
 [-0.08186541 -0.1657868  -0.04995217]]

Final stress:
[ 0.01545161  0.01510411 -0.01017508  0.05786336 -0.00667352 -0.0908694 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  6.59940228  -2.01175977   3.25226251]
 [ -2.27608068  -2.55197802   1.97206205]
 [  8.32176799  -5.16984517  -4.5387339 ]
 [ -0.96777105   0.58478186   2.15374994]
 [ -0.67272305   0.54906836   0.83468923]
 [ -2.08885312  -4.02609102  -0.8999394 ]
 [ -1.90221286   5.09603801  -2.7352344 ]
 [ -3.38980825   2.63568249  -1.45292453]
 [  3.1048439   -2.87023509  -3.26594015]
 [  6.17590384   5.11616396  -2.78454065]
 [-12.36929578   2.26110972  -0.47463017]
 [  3.52242962 -11.59350542  -8.94519327]
 [  9.17574155   2.36700079  -8.18016795]
 [  0.96460822  -6.82342954  17.56114764]
 [  2.19652446  -0.76806223   2.59469862]
 [  3.50188059  -6.48711408  -2.28583378]
 [ -2.63745643   2.26450583  -8.12734886]
 [ -3.77036352  -2.28221975   3.01372318]
 [  6.45508557   1.51668862  -3.72961287]
 [ 11.34701012   8.04732793   3.2114587 ]
 [ -2.7685094   -1.136156    11.94673566]
 [ -0.94367659  -6.8673828   -3.31274043]
 [ -6.26335703  -3.81763093   0.57086439]
 [  3.00592154   1.05409207  -2.53039223]
 [ -0.48920453   1.55217369   0.57018503]
 [ -3.03752654   0.80333103  -1.15995729]
 [  5.91767218   1.14364965   0.88327664]
 [ -0.49904923   2.55919729   2.85067281]
 [  1.27788799   2.27080525  -0.27760075]
 [ -0.73427702   7.49568552   3.27779952]
 [-10.0164994    8.57191645 -12.68461742]
 [  4.01779102   2.49823479   0.28719884]
 [ -3.97281858   1.07024858   1.78011703]
 [ -5.5101216   -4.14873037   0.26487346]
 [ -1.64498729   1.99755742   4.97941367]
 [ -9.62987891  -0.90111912   5.38047913]]

Final stress:
[11.72163764 13.34827734 14.52529231 -0.39324843 -0.55051612 -2.35165731]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-13.38575119   4.21674579  -2.70592288]
 [  8.13737787  -2.99940735   0.26246572]
 [ -5.65657595  -3.51285205   1.16241105]
 [ -6.75780539   2.80142098  11.48846755]
 [  0.90238597 -11.06844378   1.19365644]
 [  3.64553215   5.17183341   1.12128488]
 [  2.74585354   9.8500204   -9.75683666]
 [ -1.82905756   4.03155167   6.32756093]
 [ -2.67302251   8.25596683   6.10464622]
 [ -1.15200028   2.56536223  -1.17321627]
 [-11.67386581  15.7679436    1.30684647]
 [ -5.62498841   2.69133591  -1.88992614]
 [-11.93501979  -3.19392014   1.81554601]
 [  6.25530315 -13.80838058  -7.42271425]
 [ -2.72087545   1.60565431  -9.71427142]
 [  3.51896172  -7.98745046  -2.31405341]
 [ -5.52989942  -8.07651358   1.69917275]
 [  0.49541073  -9.9071241   -1.06253386]
 [  5.24831798  -2.5412962   -1.66840622]
 [  4.98764862   7.64060022   4.55655933]
 [ 12.95799311 -16.28787355   1.89792894]
 [ -2.25444712   5.99559194  -1.46155167]
 [ -1.96514312  -0.30744079  -3.99722814]
 [ -2.62015557   0.88324776   6.20490356]
 [ -1.79849693   0.85274493   3.41896872]
 [ 11.9925952    0.27858068   0.13646383]
 [ -0.48545069  -1.0903695   -2.47088847]
 [ -3.41830867  -5.50184507   3.0176602 ]
 [ -6.70748953   0.93571796   3.4824077 ]
 [ 18.26708024   3.20698742   5.90562866]
 [  8.95228494   0.80988212  -2.55325006]
 [ -0.13868136   3.52186432  -3.6947744 ]
 [ -0.10004271  -0.77045406  -2.08360899]
 [  8.16814432   2.97738292   3.3866934 ]
 [  2.32664997  -0.09201847  -7.34349579]
 [-10.17446206   3.08495424  -3.17659372]]

Final stress:
[10.09078682 12.34876796 14.44128501 -1.45783542 -0.8552341   1.60103938]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.81341026e+00 -9.02178879e+00 -6.64346038e+00]
 [-1.08220072e+01 -5.06198930e-01 -2.94529963e+00]
 [-2.62019179e+00  2.20241978e+00  8.89249402e+00]
 [ 7.08707815e-01 -2.50183541e+00 -4.37796769e+00]
 [ 9.31498263e-01  1.09293537e+01 -2.15768936e+00]
 [-5.82381997e-01 -5.52226653e+00 -1.70297393e-01]
 [ 1.68835989e+00  3.63113889e+00  4.37293962e-01]
 [ 8.02738167e+00 -3.91286143e+00 -7.45491698e-01]
 [-1.65029124e+01 -4.22435779e+00  1.23905310e+01]
 [ 2.82624220e+01  9.51012245e+00 -1.50009004e+01]
 [ 1.23447939e+00 -2.47782173e+00  2.22205340e+00]
 [-1.08035512e+01  8.54959947e+00  1.00559687e+00]
 [ 7.66770815e+00 -9.74665788e+00  4.05172922e+00]
 [-3.07038167e+00  9.63567722e-01 -2.09093025e+00]
 [-2.40370304e+00  5.74148027e+00  3.23357239e+01]
 [ 1.81002302e+00  1.15399418e+01 -7.65945282e+00]
 [-4.86622047e-01  7.67122451e+00 -1.55251646e+01]
 [-5.80065820e+00 -7.81693112e+00 -3.59594463e+00]
 [ 8.48754955e+00 -8.08895175e+00 -2.73631403e+00]
 [ 1.98918268e+00 -1.14844742e+01  4.75776871e+00]
 [-1.00462066e+01 -9.63481987e-01 -1.03030035e+01]
 [ 2.97800998e+00  7.16938895e+00 -7.19903794e-01]
 [-1.01355695e+01 -9.00924549e+00  9.96598472e+00]
 [-1.79203016e+00 -2.02065478e+01 -7.63982387e+00]
 [-1.49657620e+00  1.32555611e+01  1.06702422e+01]
 [ 1.08902647e+00 -3.93983518e+00  2.45546984e+00]
 [ 7.85180596e+00  5.41540685e+00 -3.37356446e+00]
 [ 2.34627721e-02  7.82495004e+00 -2.11092954e+00]
 [ 1.66363827e+00  5.73984325e+00 -5.56138321e+00]
 [-2.72132560e+00 -7.15231491e+00 -6.04259103e+00]
 [-9.35941998e-01 -3.75991997e+00  7.36241717e-01]
 [ 8.54676213e-01  6.50938970e+00  6.20463290e+00]
 [ 8.07346074e+00  1.10780941e+01  4.43455400e+00]
 [-8.94836236e-01 -1.14836192e+01 -2.26106793e+00]
 [-3.20361000e+00 -5.48891446e+00 -4.59194513e+00]
 [ 3.79052331e+00  9.57654207e+00  5.69280890e+00]]

Final stress:
[11.1750166  14.08907841 14.69350617 -1.25825959  1.07076358 -1.53283934]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.00475785e-02  3.30304232e-02  4.42903173e-03]
 [-4.30687531e-03  1.25062688e-02 -8.80702015e-02]
 [ 2.53558600e-02  2.89088694e-02  7.13261179e-02]
 [-2.77216102e-02 -3.54779836e-02 -2.35280220e-02]
 [-7.77280979e-02  5.00393633e-02 -1.13349021e-02]
 [ 6.96910339e-02  1.24221177e-02  6.99025592e-02]
 [ 1.38732949e-02  8.04673995e-03 -4.52694028e-03]
 [ 1.80897406e-02  2.03435399e-02  7.91649844e-03]
 [ 2.81789319e-02  2.11698669e-02  1.44860705e-01]
 [ 4.44683326e-03 -5.07930197e-02  3.01672245e-02]
 [-2.99046751e-03 -9.92495611e-02 -2.92365850e-02]
 [-1.00410000e-02  1.40354424e-02 -6.61545538e-02]
 [-3.28222414e-02 -6.24517473e-02 -2.34191572e-02]
 [-4.12046178e-02  1.35470586e-02  3.65676275e-02]
 [ 1.82829516e-02  1.43175169e-02  1.01904234e-03]
 [ 1.32596734e-02  2.77668738e-02 -1.20553651e-02]
 [ 5.42990162e-02 -5.04823859e-02  5.33262715e-03]
 [ 6.45507773e-03 -3.22206456e-02 -6.94316248e-03]
 [ 3.53837388e-02  3.37934797e-03  9.71837632e-02]
 [-4.03762535e-05  3.23638150e-02 -1.69208517e-02]
 [-3.23987980e-03 -2.49174088e-02  4.85181883e-03]
 [-3.37658298e-02 -6.45031100e-03 -3.43032615e-02]
 [-3.43751175e-02 -2.57970120e-02  2.06474983e-02]
 [ 1.16444635e-02  1.34769306e-02 -4.13559994e-02]
 [ 4.48762730e-02 -5.11496574e-02  6.07514575e-02]
 [-3.19575416e-02 -1.90427663e-02  1.36510067e-02]
 [-4.32862415e-02 -1.13693386e-02  2.31847439e-03]
 [ 2.26753390e-02  2.77274868e-02 -7.28483742e-02]
 [-8.36672381e-02 -5.43605151e-02 -1.71142993e-02]
 [-2.74247912e-02  5.09053758e-02  1.84346941e-02]
 [-5.36020796e-02 -4.44595333e-02  1.89885610e-02]
 [ 5.16900221e-02  1.06531486e-02  3.24547188e-03]
 [ 5.57462674e-03  8.42011893e-03 -2.03686873e-02]
 [ 8.25629129e-03  3.90190121e-02  5.26775284e-02]
 [ 1.17253835e-01  9.94206109e-02 -1.93715462e-01]
 [-1.06541939e-03  2.67219583e-02 -2.37588258e-03]]

Final stress:
[10.44047025 11.21984158 15.54181767  1.17782568 -0.44878642 -0.36148184]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[ 1.0942327  -0.26935661  2.03582667]
 [-1.0942327   0.26935655 -2.03582666]
 [ 1.09423355 -0.26935663  2.03582644]
 [-1.09423355  0.26935647 -2.03582643]
 [-0.76187141  0.59754091 -0.76000062]
 [ 0.76187142 -0.59754091  0.76000061]
 [-0.76187081  0.59754091 -0.76000088]
 [ 0.76187081 -0.59754091  0.76000087]
 [-2.32420748 -0.30589286 -0.81989625]
 [ 0.74350568 -0.68168595  0.33768371]
 [-2.32420748 -0.30589287 -0.81989624]
 [ 0.74350569 -0.68168596  0.33768372]
 [ 2.32420745  0.30589283  0.81989628]
 [-0.74350565  0.68168591 -0.33768373]
 [ 2.32420744  0.30589281  0.81989627]
 [-0.74350564  0.6816859  -0.33768374]
 [ 0.75262373 -0.35529858 -0.22104614]
 [-0.14449632 -0.65079782 -0.68438225]
 [ 0.75262372 -0.35529857 -0.22104614]
 [-0.14449632 -0.65079783 -0.68438225]
 [-0.75262372  0.35529857  0.22104614]
 [ 0.14449631  0.65079782  0.68438225]
 [-0.75262372  0.35529856  0.22104613]
 [ 0.14449631  0.65079782  0.68438226]
 [-0.30756434  0.93096109  0.29919945]
 [-0.30756435  0.93096098  0.29919945]
 [ 0.30756434 -0.93096107 -0.29919945]
 [ 0.30756435 -0.93096089 -0.29919945]
 [-0.23133689 -0.61846269  0.84029762]
 [-0.01794332 -0.16115594 -0.68161344]
 [-0.23133688 -0.61846279  0.84029761]
 [-0.01794334 -0.16115608 -0.68161347]
 [ 0.23133685  0.61846282 -0.84029774]
 [ 0.01794337  0.16115605  0.68161356]
 [ 0.23133687  0.61846284 -0.84029769]
 [ 0.01794336  0.16115613  0.68161354]]

Final stress:
[ 0.13628339  0.04165933  0.02615442  0.1350662  -0.04587518 -0.51669346]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[ 1.09424891  0.26935656  2.03582389]
 [-1.09424892 -0.2693563  -2.03582389]
 [ 1.09424856  0.26935655  2.035824  ]
 [-1.09424856 -0.26935633 -2.03582399]
 [-0.761887   -0.59754189 -0.75999376]
 [ 0.761887    0.59754191  0.75999376]
 [-0.76188727 -0.5975419  -0.75999365]
 [ 0.76188727  0.59754191  0.75999364]
 [-0.74350457 -0.68168127 -0.33768548]
 [ 2.32420795 -0.30588756  0.81989892]
 [-0.74350457 -0.68168127 -0.33768548]
 [ 2.32420795 -0.30588756  0.81989893]
 [ 0.74350466  0.68168137  0.33768544]
 [-2.32420803  0.30588767 -0.81989888]
 [ 0.74350465  0.68168137  0.33768544]
 [-2.32420803  0.30588766 -0.81989888]
 [ 0.14449505 -0.65079762  0.68438658]
 [-0.75262203 -0.35529861  0.22104261]
 [ 0.14449505 -0.65079762  0.68438658]
 [-0.75262203 -0.35529862  0.22104261]
 [-0.14449506  0.65079764 -0.68438657]
 [ 0.75262205  0.35529862 -0.22104262]
 [-0.14449507  0.65079764 -0.68438658]
 [ 0.75262205  0.35529862 -0.22104262]
 [ 0.30756476  0.93095103 -0.29919925]
 [ 0.30756476  0.9309511  -0.29919925]
 [-0.30756476 -0.93095116  0.29919925]
 [-0.30756476 -0.93095119  0.29919925]
 [ 0.01794581 -0.16115193  0.68161056]
 [ 0.23133292 -0.61845981 -0.84029433]
 [ 0.01794581 -0.16115192  0.68161057]
 [ 0.23133291 -0.6184598  -0.84029434]
 [-0.01794575  0.16115176 -0.68161036]
 [-0.23133297  0.61845964  0.84029412]
 [-0.01794574  0.16115171 -0.68161035]
 [-0.23133297  0.6184596   0.84029413]]

Final stress:
[ 0.1362843   0.04165825  0.02615474 -0.1350665  -0.0458751   0.51669428]

Minimization converged after 190 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.30542150e-05 -7.78538520e-06  8.10762337e-06]
 [-5.20065004e-06  1.39762176e-05  2.58345564e-06]
 [ 2.76141667e-06  5.69676833e-06  2.02836727e-05]
 [ 4.66647892e-06  8.32322509e-06  9.75333075e-06]
 [ 1.42296918e-06  5.71263457e-06 -2.02665378e-06]
 [-5.41794121e-06 -1.64439450e-06  1.29811396e-05]
 [-1.43264143e-07 -2.31535733e-05  5.48952585e-06]
 [ 9.81602405e-07  1.25533433e-05 -1.33375989e-05]
 [ 1.19360982e-05  3.31313080e-06  2.72461994e-05]
 [-1.85933728e-07  7.81745647e-06 -2.48337502e-05]
 [ 1.16450615e-05 -3.43850364e-06  1.62975534e-05]
 [-1.03094917e-05 -1.82457828e-05  1.22656475e-05]
 [-6.69494235e-06 -6.65996466e-06 -3.51451434e-06]
 [ 2.01991138e-05 -4.33054172e-06 -1.77405708e-06]
 [-2.33035612e-05  1.37498032e-05 -1.84633281e-05]
 [-7.02937612e-06 -2.70663921e-06  1.80801783e-05]
 [-6.20056171e-06  5.30631262e-06  8.95447477e-06]
 [ 4.38680487e-06  6.91131999e-07 -8.53680444e-07]
 [-9.03055006e-06 -2.50038078e-06 -1.65126359e-05]
 [-1.87646709e-06  9.75507620e-06 -1.62849433e-05]
 [-3.36231605e-06  5.03585552e-06 -4.45953032e-06]
 [-1.98330089e-05 -1.16061087e-05 -1.46487241e-06]
 [ 2.71021113e-06 -4.19755894e-06 -3.57754154e-06]
 [-7.60857957e-06 -1.12233481e-05  4.48395634e-06]
 [-4.66359653e-06  4.05392265e-06  3.11262847e-06]
 [-2.18391822e-05 -2.68208463e-06  7.73683241e-06]
 [ 8.12438900e-06  1.09470548e-05 -9.51656228e-06]
 [ 4.90590927e-06 -1.16159817e-05 -2.63225027e-06]
 [ 1.28266784e-05 -1.15843158e-05  4.19768655e-06]
 [ 1.09752557e-05  8.13213785e-06 -1.74340930e-05]
 [ 1.09212418e-05  3.72631580e-06 -1.17436324e-05]
 [ 1.86092036e-06 -1.42082372e-05 -1.40856133e-05]
 [ 7.62451292e-06  2.17717692e-05 -1.51633710e-05]
 [-1.43678735e-05  4.35849819e-06  2.78667491e-05]
 [ 1.30087094e-06 -7.17566411e-06 -1.35293569e-05]
 [ 1.47635459e-05 -1.62189243e-07  1.76733133e-06]]

Final stress:
[ 8.25515201  9.81195922 10.98066136  2.06033444  4.06137147  4.63680759]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.54039806  -3.20486056  -2.12072297]
 [  9.3892118   -9.42612859  -2.9053352 ]
 [ -2.09786993  -6.57667757   1.51648439]
 [  1.76874007   0.7310648    0.11182133]
 [ -4.19549787   5.41007907  -1.1976329 ]
 [ -0.4654885   -8.47185367   1.39513987]
 [  4.05374235   4.11786306  -1.56142006]
 [ -6.21658581   2.14671985  -3.24873232]
 [  0.05436578  -3.6701086    3.09001648]
 [ 11.78407432  -5.25523982   5.05980448]
 [ -1.48010647  -1.66327555   1.72706589]
 [-11.26468019 -17.60720068   3.14621085]
 [ 10.79476285  -0.45150925   4.10234811]
 [  5.85413588   2.61240641  20.2930184 ]
 [  4.37065373  -2.80483788   5.2184133 ]
 [ -8.75122648  -4.48925025  -7.28088575]
 [  0.46719959  -1.50953493  -6.7540121 ]
 [  4.18437789   5.86744808  -0.20947404]
 [ -4.04632102   1.75675778   0.65691974]
 [  6.73524271   1.65262598  -1.8978607 ]
 [  4.4610622    8.3871891    8.7552614 ]
 [ -0.62542943   3.97056311   4.57081263]
 [ -6.8671835    7.83948618  -3.72958537]
 [ -1.65964011  -0.79259403  -2.03047787]
 [ -0.26575826   3.20266773  -4.9200227 ]
 [  1.5913799   -2.20563871   4.95511753]
 [  5.69533126   0.62193539   8.96900084]
 [ -3.89374149   2.68342467  -6.95667861]
 [ -5.11038919   1.50224523  -8.70478726]
 [ -0.87869079   3.30343538   3.05658646]
 [ -9.47247347   3.86324806  -3.32243834]
 [  3.28439046   1.62110731  -3.6873695 ]
 [ -2.6770738    6.89615842  -0.29622924]
 [  1.17952531  -4.11738626 -19.8154753 ]
 [  1.77189065   2.1063847    0.52484887]
 [ -4.93153238   1.95328605   3.49026966]]

Final stress:
[15.31989369 16.55196813 13.63550078 -0.09543859  1.29932503 -2.11790618]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.48312180e-04  6.95704395e-05 -2.33336322e-03]
 [ 1.57736095e-03 -2.33551922e-03  1.83523369e-03]
 [ 2.27801807e-03  1.01536088e-05 -3.09639989e-03]
 [ 2.03363088e-03 -6.82181145e-04  5.82947674e-03]
 [-3.95606106e-03 -2.95314612e-03 -9.10422467e-04]
 [ 4.17265560e-03  2.68801401e-03  8.74247211e-04]
 [-4.72779835e-03 -3.01456159e-03  9.72871797e-04]
 [-2.22267470e-03  3.66445871e-03 -1.46650424e-03]
 [ 3.61319435e-03 -4.84109661e-03 -2.61315891e-04]
 [ 3.40400541e-03 -1.76074906e-03 -2.54989519e-03]
 [-2.61216394e-03 -1.57037544e-03 -2.17077085e-03]
 [-2.21555819e-03 -1.05448380e-03 -1.80505652e-03]
 [-2.56049533e-03  4.93419904e-03  4.93816673e-03]
 [ 3.66924039e-03 -2.55312154e-03  8.62079095e-04]
 [-2.39483423e-03 -2.25282307e-03 -2.26519394e-03]
 [-2.89735250e-03  2.36693284e-03 -3.05443302e-03]
 [ 3.50599029e-03  1.34103141e-03 -1.21398876e-03]
 [-3.39664639e-03  2.18905889e-03 -5.65856726e-03]
 [ 2.96598207e-03  9.72187612e-04 -1.81429730e-04]
 [ 6.60049276e-03 -1.01035718e-03 -8.04420434e-03]
 [-3.30165306e-03  1.48188819e-03 -2.91734345e-03]
 [-8.58248081e-03  4.72929406e-03  6.66334360e-03]
 [ 1.39450065e-03 -1.42097940e-03  3.42337792e-03]
 [-1.94712200e-03  1.98264747e-03  6.03759529e-03]
 [-1.38080451e-03  1.68624815e-03  2.61702108e-03]
 [ 2.00489776e-03  3.67802454e-03  5.34860053e-03]
 [-7.32097108e-04 -1.63582051e-04 -5.05740473e-04]
 [ 7.17717585e-03 -3.40304987e-03 -1.99565149e-03]
 [-2.76864744e-03 -7.16592741e-04 -3.97530466e-03]
 [ 6.36198187e-03 -5.52548281e-04 -4.84378076e-03]
 [ 3.19045223e-04 -2.28808219e-03  3.83981717e-03]
 [-1.27264154e-03 -3.13403889e-03 -1.96137558e-03]
 [-7.23239414e-03  3.06460180e-03 -2.37413093e-03]
 [ 6.58446642e-03 -2.62881553e-03  3.72139614e-03]
 [-2.66774703e-03  3.70791300e-03 -7.84617079e-04]
 [-4.51540193e-05 -2.30120072e-04  7.40626274e-03]]

Final stress:
[ 5.58479431 18.30989285 17.23896715  2.16765809 -0.15482989 -0.54224707]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 34 steps.

Final forces:
[[ 0.01531291 -0.05926584 -0.27640926]
 [-0.11139758  0.28738218  0.09414137]
 [ 0.03389329  0.1088353   0.15347747]
 [ 0.21123172  0.29412699 -0.14266872]
 [-0.41751262 -0.00620286  0.35850592]
 [ 0.21526782  0.04342627 -0.08488102]
 [ 0.17876517  0.02186562 -0.03604002]
 [-0.52642233 -0.02617005  0.31882604]
 [-0.25976473 -0.22203734 -0.06422134]
 [ 0.04278172 -0.08098008 -0.30459149]
 [ 0.12626262  0.06263238 -0.16474888]
 [-0.15523217  0.19126391  0.08973494]
 [ 0.15931977  0.24842119 -0.09521099]
 [-0.03976444 -0.00531495  0.02526473]
 [-0.07064665 -0.06224211  0.03229154]
 [ 0.11743679 -0.08368767  0.14393319]
 [ 0.08707153 -0.09752244  0.13353002]
 [ 0.05644145  0.01627369  0.11149154]
 [-0.02729198 -0.00516878  0.06842571]
 [ 0.10850593  0.07169662  0.08805119]
 [-0.04858274  0.09191866 -0.02775709]
 [ 0.00870479  0.03428995  0.00505911]
 [-0.1557117   0.10540583 -0.10206836]
 [-0.07186243  0.01781181  0.05831695]
 [ 0.0991975   0.01495794  0.14345591]
 [ 0.0672495  -0.1977021   0.02806391]
 [ 0.0474026   0.07919504 -0.10535319]
 [ 0.01822513 -0.24774639 -0.23873135]
 [ 0.01397357  0.05771156 -0.19593276]
 [-0.06886258  0.18433291  0.07994633]
 [ 0.03847691 -0.22298474  0.28856636]
 [-0.11391757 -0.2805535  -0.19752855]
 [ 0.09684629 -0.54524189  0.16076772]
 [-0.04792997 -0.10388419 -0.4036346 ]
 [ 0.18250213 -0.24005357 -0.03181367]
 [ 0.19003034  0.55521066  0.08974132]]

Final stress:
[-0.00326475  0.0031877  -0.00263883 -0.01297575  0.00290744  0.0012548 ]

Minimization converged after 13 steps.
Minimization converged after 16 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 37 steps.

Final forces:
[[ 0.07841513  0.1185472  -0.19759728]
 [-0.28545819  0.0636658  -0.06382866]
 [-0.19209656  0.18493876 -0.25880457]
 [ 0.25848207  0.12986131 -0.22549511]
 [ 0.45703573  0.01934083 -0.2107261 ]
 [-0.23843221  0.12965831  0.19527129]
 [-0.37404426  0.02717006  0.29332825]
 [ 0.37515077 -0.13233103 -0.00205123]
 [-0.05539038  0.01080941  0.03395088]
 [-0.04610031  0.07857189 -0.0141247 ]
 [ 0.01136704 -0.06701211  0.02423265]
 [ 0.038426   -0.13843998  0.01763241]
 [-0.06808983  0.05261168 -0.04919839]
 [ 0.00958263  0.15024244 -0.15378316]
 [-0.00135256 -0.03652597  0.06796036]
 [-0.04868355  0.06788334 -0.03336592]
 [-0.08287854  0.03024726 -0.0054004 ]
 [ 0.0336455  -0.05080512 -0.04030024]
 [ 0.0658662  -0.16425852 -0.03588691]
 [-0.10880568 -0.12756808 -0.08807882]
 [ 0.04678617  0.03967637  0.02787376]
 [ 0.08102768  0.10273747 -0.01418408]
 [-0.06365596 -0.03859796  0.01230424]
 [-0.02667585  0.00225368  0.02392441]
 [-0.001183   -0.12685698  0.32403749]
 [-0.06033313  0.09365362  0.09224012]
 [-0.00133565  0.20867142  0.22802816]
 [-0.03922916 -0.07926238  0.20670796]
 [ 0.17975273 -0.01235519 -0.08150019]
 [-0.08947133  0.25390182  0.09505566]
 [-0.0259208  -0.26912059  0.05642006]
 [ 0.14246094 -0.08180399 -0.01501418]
 [ 0.05690262  0.15687632 -0.14624597]
 [-0.05514781  0.3211729   0.01126654]
 [ 0.04727366 -0.38291507 -0.04446706]
 [-0.01789009 -0.53463888 -0.03018126]]

Final stress:
[-0.00103125  0.00166657 -0.00179681  0.0008246   0.00475352 -0.00436768]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[ 0.0095974  -0.04828643  0.01419495]
 [-0.0095974   0.04828658 -0.01419496]
 [ 0.00958907 -0.04828683  0.01419686]
 [-0.00958907  0.04828618 -0.01419688]
 [ 0.00371186 -0.03061703  0.01460301]
 [-0.00371186  0.03061704 -0.01460301]
 [ 0.00370615 -0.03061705  0.01460559]
 [-0.00370615  0.03061701 -0.01460558]
 [ 0.01627867  0.02454142 -0.01179561]
 [ 0.00880049  0.07226081 -0.03070104]
 [ 0.01627841  0.02454109 -0.0117955 ]
 [ 0.00880074  0.07226048 -0.03070115]
 [-0.0162787  -0.02454143  0.01179565]
 [-0.00880045 -0.07226082  0.03070099]
 [-0.01627855 -0.02454128  0.01179554]
 [-0.00880061 -0.07226067  0.03070111]
 [-0.02001496 -0.078439   -0.0178886 ]
 [ 0.08709058 -0.02304822  0.07961609]
 [-0.02001493 -0.07843906 -0.01788865]
 [ 0.08709054 -0.02304827  0.07961614]
 [ 0.02001501  0.07843899  0.01788861]
 [-0.08709062  0.02304821 -0.07961611]
 [ 0.02001491  0.07843904  0.01788861]
 [-0.08709053  0.02304826 -0.07961611]
 [ 0.0495305   0.02300635  0.02052245]
 [ 0.0495305   0.02300807  0.02052245]
 [-0.0495305  -0.02300651 -0.02052245]
 [-0.0495305  -0.02300768 -0.02052245]
 [-0.03134863  0.09128484 -0.00438339]
 [-0.02554528 -0.12922325  0.01560246]
 [-0.03134862  0.09128579 -0.00438353]
 [-0.0255453  -0.1292223   0.0156026 ]
 [ 0.03134843 -0.09128438  0.00438303]
 [ 0.02554548  0.12922373 -0.01560209]
 [ 0.03134868 -0.09128589  0.00438346]
 [ 0.02554523  0.12922222 -0.01560253]]

Final stress:
[ 0.01179834  0.00218232 -0.0083353  -0.02478851 -0.00451137  0.03964248]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[ 0.00961235  0.04828469  0.01418979]
 [-0.00961235 -0.04828427 -0.01418979]
 [ 0.0096087   0.04828462  0.01419073]
 [-0.00960869 -0.04828436 -0.01419072]
 [ 0.00367945  0.03061732  0.01462002]
 [-0.00367945 -0.03061729 -0.01462003]
 [ 0.00367688  0.03061731  0.01462114]
 [-0.00367688 -0.0306173  -0.01462115]
 [-0.00880218  0.0722695   0.03070349]
 [-0.01627839  0.0245491   0.01179343]
 [-0.00880224  0.07226943  0.03070353]
 [-0.01627833  0.02454903  0.01179341]
 [ 0.00880231 -0.07226934 -0.03070355]
 [ 0.01627826 -0.02454894 -0.01179337]
 [ 0.00880235 -0.0722693  -0.03070358]
 [ 0.01627822 -0.02454891 -0.01179335]
 [-0.08709464 -0.02304607 -0.07960792]
 [ 0.02001814 -0.0784363   0.01788012]
 [-0.08709462 -0.02304608 -0.07960794]
 [ 0.02001812 -0.07843632  0.01788013]
 [ 0.08709462  0.02304608  0.07960794]
 [-0.02001812  0.07843632 -0.01788014]
 [ 0.08709459  0.0230461   0.07960794]
 [-0.0200181   0.07843633 -0.01788014]
 [-0.04952999  0.02299159 -0.02052661]
 [-0.04952999  0.02299226 -0.02052661]
 [ 0.04952999 -0.0229918   0.02052661]
 [ 0.04952999 -0.02299235  0.02052661]
 [ 0.0255611  -0.12921211 -0.0156058 ]
 [ 0.03133489  0.09129638  0.00437853]
 [ 0.0255611  -0.12921172 -0.01560582]
 [ 0.03133489  0.09129676  0.00437854]
 [-0.02556104  0.12921192  0.01560606]
 [-0.03133496 -0.09129659 -0.0043788 ]
 [-0.02556099  0.1292114   0.01560614]
 [-0.03133501 -0.09129708 -0.00437886]]

Final stress:
[ 0.01179982  0.00217988 -0.00833448  0.02478889 -0.00451046 -0.03964261]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[ 0.01048025 -0.04717359  0.01794277]
 [-0.01048025  0.04717305 -0.01794278]
 [ 0.01049161 -0.04717349  0.01794021]
 [-0.01049161  0.04717312 -0.01794021]
 [ 0.0093251  -0.03092026  0.02309061]
 [-0.0093251   0.03092023 -0.02309061]
 [ 0.00933286 -0.03092026  0.02308709]
 [-0.00933286  0.03092024 -0.02308708]
 [ 0.02138954  0.01748165 -0.01055441]
 [ 0.00523762  0.06584127 -0.03261956]
 [ 0.02138986  0.01748203 -0.01055456]
 [ 0.0052373   0.06584164 -0.03261938]
 [-0.02138971 -0.01748186  0.01055448]
 [-0.00523745 -0.06584147  0.03261948]
 [-0.02139001 -0.01748219  0.01055464]
 [-0.00523715 -0.06584181  0.0326193 ]
 [-0.01811193 -0.08247893 -0.0079109 ]
 [ 0.08690239 -0.02610547  0.06961356]
 [-0.01811202 -0.08247885 -0.00791086]
 [ 0.08690248 -0.0261054   0.06961351]
 [ 0.01811195  0.0824789   0.00791088]
 [-0.08690242  0.02610544 -0.06961354]
 [ 0.01811205  0.08247883  0.00791085]
 [-0.08690251  0.02610537 -0.0696135 ]
 [ 0.05078647  0.03275251  0.02180495]
 [ 0.05078646  0.03275046  0.02180495]
 [-0.05078647 -0.03275224 -0.02180494]
 [-0.05078646 -0.03275032 -0.02180494]
 [-0.02356707  0.08753834 -0.01531297]
 [-0.03401257 -0.13541684  0.02865748]
 [-0.02356692  0.0875367  -0.01531258]
 [-0.03401272 -0.13541853  0.02865706]
 [ 0.02356698 -0.08753806  0.01531261]
 [ 0.03401266  0.13541713 -0.02865712]
 [ 0.02356678 -0.0875363   0.01531216]
 [ 0.03401287  0.13541894 -0.02865664]]

Final stress:
[ 0.00974088  0.00425652 -0.00884928 -0.02508263 -0.00371237  0.04033322]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[ 0.01047179  0.04717327  0.0179421 ]
 [-0.01047179 -0.04717312 -0.01794209]
 [ 0.01048019  0.04717332  0.01794025]
 [-0.01048019 -0.04717303 -0.01794025]
 [ 0.00933925  0.0309202   0.02308584]
 [-0.00933924 -0.03092019 -0.02308585]
 [ 0.00934497  0.03092021  0.02308322]
 [-0.00934497 -0.03092019 -0.02308322]
 [-0.00523736  0.06584189  0.03261859]
 [-0.02138962  0.01748238  0.01055526]
 [-0.0052371   0.0658422   0.03261844]
 [-0.02138988  0.01748269  0.01055538]
 [ 0.00523743 -0.06584182 -0.03261862]
 [ 0.02138955 -0.01748231 -0.01055522]
 [ 0.00523718 -0.0658421  -0.03261848]
 [ 0.0213898  -0.01748259 -0.01055535]
 [-0.08690174 -0.02610626 -0.06961236]
 [ 0.01811152 -0.0824795   0.00790988]
 [-0.0869018  -0.02610621 -0.06961232]
 [ 0.01811159 -0.08247944  0.00790984]
 [ 0.08690172  0.02610627  0.06961236]
 [-0.0181115   0.08247951 -0.00790988]
 [ 0.0869018   0.02610622  0.06961233]
 [-0.01811158  0.08247945 -0.00790985]
 [-0.05078655  0.03275791 -0.02180455]
 [-0.05078654  0.03275639 -0.02180455]
 [ 0.05078655 -0.03275797  0.02180455]
 [ 0.05078654 -0.03275654  0.02180455]
 [ 0.03401225 -0.13541762 -0.02865378]
 [ 0.02356701  0.08753688  0.01530993]
 [ 0.03401238 -0.13541891 -0.02865342]
 [ 0.02356689  0.08753562  0.01530959]
 [-0.03401217  0.13541741  0.02865399]
 [-0.02356709 -0.08753709 -0.01531014]
 [-0.03401234  0.13541881  0.02865359]
 [-0.02356693 -0.08753574 -0.01530976]]

Final stress:
[ 0.00974125  0.00425664 -0.00884924  0.02508256 -0.0037124  -0.04033319]

Minimization converged after 26 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.50925315 -0.18133481  1.30558338]
 [-0.50925316  0.18133455 -1.30558338]
 [ 0.50925754 -0.18133475  1.30558241]
 [-0.50925754  0.18133457 -1.30558241]
 [-0.08926545  0.59504774 -0.05265   ]
 [ 0.08926545 -0.59504775  0.05265   ]
 [-0.08926247  0.59504775 -0.05265136]
 [ 0.08926247 -0.59504776  0.05265136]
 [-2.35466484 -0.14077639  0.32441427]
 [ 0.76885341 -0.60064319 -0.55474985]
 [-2.35466471 -0.14077623  0.3244142 ]
 [ 0.76885329 -0.60064304 -0.55474978]
 [ 2.35466475  0.14077628 -0.32441423]
 [-0.76885333  0.60064309  0.5547498 ]
 [ 2.35466464  0.14077615 -0.32441416]
 [-0.76885322  0.60064296  0.55474974]
 [ 0.79976255 -0.41528761 -0.11293686]
 [-0.30667494 -0.69265616 -0.79858687]
 [ 0.79976251 -0.41528759 -0.11293684]
 [-0.30667491 -0.69265613 -0.79858689]
 [-0.79976253  0.4152876   0.11293685]
 [ 0.30667493  0.69265615  0.79858688]
 [-0.7997625   0.41528758  0.11293684]
 [ 0.30667489  0.69265612  0.7985869 ]
 [-0.343594    0.54971254  0.1473402 ]
 [-0.343594    0.54971174  0.1473402 ]
 [ 0.343594   -0.5497124  -0.1473402 ]
 [ 0.34359401 -0.54971166 -0.1473402 ]
 [ 0.06922155 -0.54461025  0.13644775]
 [-0.03736877  0.067074   -0.02681667]
 [ 0.0692216  -0.54461088  0.13644791]
 [-0.03736883  0.06707336 -0.02681682]
 [-0.06922159  0.54461038 -0.13644793]
 [ 0.03736882 -0.06707386  0.02681685]
 [-0.06922166  0.54461108 -0.13644812]
 [ 0.03736891 -0.06707316  0.02681703]]

Final stress:
[ 0.06261777  0.07114052  0.02628162  0.12115543 -0.01750332 -0.46734482]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.50929173  0.18133442  1.30557244]
 [-0.50929172 -0.18133467 -1.30557243]
 [ 0.50929575  0.18133454  1.30557152]
 [-0.50929575 -0.18133452 -1.30557152]
 [-0.08926356 -0.59504916 -0.05262936]
 [ 0.08926356  0.59504914  0.05262935]
 [-0.08926081 -0.59504916 -0.0526306 ]
 [ 0.08926081  0.59504916  0.05263059]
 [-0.76885256 -0.60063978  0.55474124]
 [ 2.35466557 -0.14077258 -0.32440399]
 [-0.76885245 -0.60063964  0.55474118]
 [ 2.35466545 -0.14077243 -0.32440393]
 [ 0.76885251  0.60063971 -0.55474121]
 [-2.35466552  0.1407725   0.32440397]
 [ 0.76885243  0.60063963 -0.55474116]
 [-2.35466544  0.14077242  0.32440391]
 [ 0.30668602 -0.69266453  0.79858829]
 [-0.79977544 -0.41529311  0.11293849]
 [ 0.306686   -0.6926645   0.79858831]
 [-0.79977542 -0.41529309  0.11293847]
 [-0.30668602  0.69266452 -0.7985883 ]
 [ 0.79977544  0.41529311 -0.11293848]
 [-0.30668598  0.6926645  -0.7985883 ]
 [ 0.7997754   0.41529309 -0.11293847]
 [ 0.34359431  0.54972514 -0.14734171]
 [ 0.34359432  0.54972435 -0.14734171]
 [-0.34359431 -0.549725    0.14734171]
 [-0.34359432 -0.54972439  0.14734171]
 [ 0.03736173  0.06707607  0.02681809]
 [-0.069212   -0.54461059 -0.13645128]
 [ 0.03736175  0.06707558  0.02681817]
 [-0.069212   -0.54461108 -0.13645137]
 [-0.03736172 -0.06707608 -0.02681814]
 [ 0.06921198  0.54461057  0.13645133]
 [-0.03736183 -0.0670754  -0.02681832]
 [ 0.06921207  0.54461126  0.13645151]]

Final stress:
[ 0.06261664  0.07114149  0.0262808  -0.12115575 -0.017504    0.46734595]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.6421614  -0.17205069  1.50786971]
 [-0.64216141  0.17205062 -1.50786972]
 [ 0.64215678 -0.17205082  1.50787074]
 [-0.64215678  0.17205053 -1.50787074]
 [-0.1974254   0.58601499 -0.12659712]
 [ 0.1974254  -0.586015    0.12659712]
 [-0.19742854  0.58601498 -0.12659569]
 [ 0.19742854 -0.58601499  0.12659569]
 [-2.29653129 -0.25538744  0.30127384]
 [ 0.70004847 -0.70469851 -0.48692543]
 [-2.29653143 -0.25538762  0.30127391]
 [ 0.70004861 -0.70469867 -0.4869255 ]
 [ 2.29653124  0.25538739 -0.30127381]
 [-0.70004842  0.70469845  0.4869254 ]
 [ 2.29653136  0.25538752 -0.30127388]
 [-0.70004854  0.70469858  0.48692547]
 [ 0.72191133 -0.40342063 -0.19846585]
 [-0.23927633 -0.67435882 -0.70786497]
 [ 0.72191136 -0.40342066 -0.19846587]
 [-0.23927636 -0.67435885 -0.70786495]
 [-0.72191131  0.40342062  0.19846585]
 [ 0.23927631  0.67435881  0.70786498]
 [-0.72191135  0.40342065  0.19846586]
 [ 0.23927636  0.67435884  0.70786496]
 [-0.34495205  0.61263697  0.12593051]
 [-0.34495205  0.61263785  0.12593051]
 [ 0.34495205 -0.61263695 -0.12593051]
 [ 0.34495205 -0.61263769 -0.12593051]
 [ 0.11786392 -0.50111062  0.25359126]
 [-0.06358589  0.07182505 -0.1862726 ]
 [ 0.1178639  -0.50110999  0.25359111]
 [-0.06358585  0.07182567 -0.18627246]
 [-0.11786401  0.50111082 -0.25359145]
 [ 0.06358597 -0.07182484  0.18627279]
 [-0.11786391  0.50111005 -0.25359123]
 [ 0.06358586 -0.07182561  0.18627258]]

Final stress:
[ 0.05006469  0.08327135  0.02290966  0.1180571  -0.01544743 -0.45147466]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.64213756  0.17205179  1.50789177]
 [-0.64213756 -0.17205172 -1.50789177]
 [ 0.64213625  0.17205169  1.50789207]
 [-0.64213625 -0.17205185 -1.50789207]
 [-0.19743681 -0.58601606 -0.12661388]
 [ 0.19743681  0.58601607  0.12661388]
 [-0.19743771 -0.58601606 -0.12661347]
 [ 0.19743771  0.58601606  0.12661348]
 [-0.70005527 -0.70470219  0.48692643]
 [ 2.29654138 -0.25539087 -0.30127379]
 [-0.70005532 -0.70470225  0.48692645]
 [ 2.29654144 -0.25539094 -0.30127381]
 [ 0.70005526  0.70470219 -0.48692642]
 [-2.29654138  0.25539087  0.30127378]
 [ 0.70005529  0.70470221 -0.48692644]
 [-2.2965414   0.25539089  0.3012738 ]
 [ 0.23927011 -0.67435673  0.70786672]
 [-0.72190619 -0.40341948  0.19846491]
 [ 0.23927011 -0.67435674  0.7078667 ]
 [-0.72190619 -0.40341949  0.19846492]
 [-0.2392701   0.67435672 -0.70786671]
 [ 0.72190618  0.40341948 -0.19846492]
 [-0.23927012  0.67435673 -0.70786671]
 [ 0.7219062   0.40341949 -0.19846491]
 [ 0.34495289  0.61262722 -0.12593068]
 [ 0.34495289  0.61262753 -0.12593068]
 [-0.34495289 -0.61262728  0.12593068]
 [-0.34495289 -0.61262743  0.12593068]
 [ 0.06358923  0.07182008  0.18626991]
 [-0.11786755 -0.50111616 -0.25358836]
 [ 0.06358925  0.07182021  0.1862699 ]
 [-0.11786758 -0.50111604 -0.25358835]
 [-0.06358928 -0.07181997 -0.18626999]
 [ 0.1178676   0.50111627  0.25358845]
 [-0.06358922 -0.07182025 -0.1862699 ]
 [ 0.11786755  0.50111599  0.25358836]]

Final stress:
[ 0.05006632  0.08327088  0.02291031 -0.11805738 -0.01544745  0.45147593]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 38 steps.

Final forces:
[[ 1.44626462  0.0559348  -1.54151796]
 [-1.56165476  0.38906901  0.60481278]
 [-1.87579126 -0.39089116  0.31278178]
 [ 1.67486472 -0.04082523 -0.79842591]
 [ 1.28686858  0.10892026 -0.5514546 ]
 [-0.97174085 -0.11657544  0.66298419]
 [-1.11789312  0.05933822  0.14857057]
 [ 1.40771408 -0.19917053 -0.48124435]
 [-0.14901752  0.2729458  -0.01977829]
 [-0.33202745  0.17942085 -0.52993426]
 [-0.47114627 -0.31211292 -0.24162945]
 [ 0.11574403 -0.27676406  0.0809667 ]
 [ 0.64945056  0.32140071  0.00497272]
 [-0.26198083  0.45673925 -0.15636313]
 [ 0.03435049 -0.4409406   0.02489737]
 [ 0.28783599 -0.07655407 -0.04589233]
 [ 0.4703696  -0.40379076  0.09900705]
 [-0.16518482 -0.16378628 -0.11896257]
 [ 0.05474335 -0.10654282 -0.58909366]
 [ 0.17380523 -0.00902796  0.15804868]
 [-0.10227739 -0.1146628   0.26792408]
 [-0.03352199  0.19081313 -0.24593226]
 [-0.29971634  0.15709063  0.12009337]
 [ 0.32773473  0.30820661  0.028404  ]
 [-0.17368759 -0.10490601  0.43633719]
 [-0.15467418 -0.63523867  0.34809853]
 [-0.10563657  0.64480472  0.18549745]
 [-0.05467404 -0.15203224  0.2996788 ]
 [-0.53702673  0.65993693 -0.33291247]
 [ 0.43235688  0.46386074  0.56517551]
 [ 0.27749748  0.0276217   1.10535323]
 [-0.4500903  -0.07411385 -0.63956612]
 [ 0.13538528  0.20763003 -0.22486253]
 [ 0.02196014 -0.04190998  0.60615699]
 [ 0.43968545 -0.5971973   0.46950379]
 [-0.41888918 -0.24669071 -0.01169487]]

Final stress:
[ 0.00622903 -0.01536492  0.00115784  0.00436293  0.01070275 -0.06283366]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[ 0.00652034 -0.04950535  0.0080794 ]
 [-0.00652034  0.04950515 -0.00807941]
 [ 0.00649938 -0.04950519  0.00808397]
 [-0.00649939  0.0495053  -0.008084  ]
 [ 0.0024512  -0.03061445  0.01097827]
 [-0.00245121  0.03061444 -0.01097826]
 [ 0.00243698 -0.03061444  0.0109848 ]
 [-0.00243699  0.03061445 -0.01098478]
 [ 0.00647618  0.04033409 -0.01040152]
 [ 0.01774401  0.08858497 -0.03257773]
 [ 0.00647556  0.04033338 -0.01040118]
 [ 0.01774463  0.08858427 -0.03257807]
 [-0.00647622 -0.04033414  0.01040153]
 [-0.01774398 -0.08858502  0.03257772]
 [-0.00647556 -0.04033337  0.01040118]
 [-0.01774464 -0.08858425  0.03257806]
 [-0.00767621 -0.06042877 -0.02897491]
 [ 0.07496177 -0.00464313  0.09082398]
 [-0.00767601 -0.06042892 -0.02897498]
 [ 0.07496158 -0.00464328  0.09082406]
 [ 0.0076762   0.06042877  0.0289749 ]
 [-0.07496176  0.00464313 -0.09082397]
 [ 0.00767603  0.06042891  0.02897499]
 [-0.07496159  0.00464328 -0.09082406]
 [ 0.05042356  0.01287997  0.01967717]
 [ 0.05042356  0.01288355  0.01967717]
 [-0.05042356 -0.01287984 -0.01967716]
 [-0.05042355 -0.01288364 -0.01967717]
 [-0.0394879   0.09291737  0.00440331]
 [-0.01731464 -0.12892998  0.00384844]
 [-0.03948832  0.09292082  0.00440233]
 [-0.01731424 -0.12892655  0.00384943]
 [ 0.03948795 -0.09291747 -0.00440329]
 [ 0.01731461  0.12892992 -0.00384845]
 [ 0.03948826 -0.09292068 -0.00440242]
 [ 0.0173143   0.1289267  -0.00384933]]

Final stress:
[ 0.01048426 -0.00189523 -0.00830609 -0.02466948 -0.00525613  0.03969051]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[ 0.00651529  0.04950462  0.00807801]
 [-0.00651528 -0.04950458 -0.00807799]
 [ 0.0065225   0.04950465  0.00807635]
 [-0.00652249 -0.04950453 -0.00807635]
 [ 0.00242879  0.03061459  0.01098523]
 [-0.00242878 -0.03061459 -0.01098524]
 [ 0.00243373  0.0306146   0.010983  ]
 [-0.00243374 -0.03061459 -0.01098299]
 [-0.01774486  0.08858587  0.03258343]
 [-0.00647638  0.04033506  0.01039598]
 [-0.01774468  0.08858609  0.03258332]
 [-0.00647657  0.04033528  0.01039607]
 [ 0.01774488 -0.08858585 -0.03258344]
 [ 0.00647636 -0.04033504 -0.01039596]
 [ 0.01774471 -0.08858605 -0.03258333]
 [ 0.00647653 -0.04033523 -0.01039606]
 [-0.07496219 -0.00464306 -0.09082148]
 [ 0.00767613 -0.06042881  0.02897223]
 [-0.07496224 -0.00464302 -0.09082145]
 [ 0.00767619 -0.06042877  0.02897221]
 [ 0.07496218  0.00464307  0.09082148]
 [-0.00767613  0.06042882 -0.02897224]
 [ 0.07496224  0.00464302  0.09082146]
 [-0.00767619  0.06042877 -0.02897221]
 [-0.05042299  0.01288582 -0.0196791 ]
 [-0.05042299  0.01288454 -0.0196791 ]
 [ 0.05042299 -0.01288583  0.0196791 ]
 [ 0.05042299 -0.0128846   0.0196791 ]
 [ 0.01731825 -0.12892379 -0.00384849]
 [ 0.03948545  0.09292473 -0.00440714]
 [ 0.01731834 -0.12892483 -0.00384825]
 [ 0.03948536  0.0929237  -0.00440736]
 [-0.01731822  0.12892371  0.00384857]
 [-0.03948548 -0.09292481  0.00440706]
 [-0.01731834  0.12892482  0.0038483 ]
 [-0.03948537 -0.09292374  0.00440731]]

Final stress:
[ 0.01048448 -0.00189575 -0.00830589  0.02466972 -0.00525566 -0.03969058]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[ 0.01584952 -0.05082527  0.02434539]
 [-0.01584952  0.05082514 -0.02434539]
 [ 0.01584942 -0.0508255   0.02434533]
 [-0.01584943  0.05082487 -0.02434533]
 [ 0.00412804 -0.03060012  0.01784613]
 [-0.00412804  0.03060011 -0.01784612]
 [ 0.00412803 -0.03060013  0.01784617]
 [-0.00412803  0.0306001  -0.01784617]
 [ 0.03572208  0.00558103 -0.02372752]
 [-0.01203828  0.05484859 -0.02021122]
 [ 0.035722    0.00558093 -0.0237275 ]
 [-0.01203821  0.0548485  -0.02021123]
 [-0.03572218 -0.00558114  0.02372759]
 [ 0.01203839 -0.0548487   0.02021115]
 [-0.03572217 -0.00558114  0.02372756]
 [ 0.01203838 -0.05484871  0.02021116]
 [-0.03480272 -0.09765715  0.00121438]
 [ 0.10272484 -0.04170113  0.06051167]
 [-0.03480273 -0.09765716  0.00121436]
 [ 0.10272485 -0.04170114  0.06051169]
 [ 0.03480276  0.09765713 -0.00121438]
 [-0.10272488  0.04170111 -0.06051167]
 [ 0.03480274  0.09765713 -0.00121439]
 [-0.10272485  0.04170112 -0.06051166]
 [ 0.05184311  0.04246194  0.0197388 ]
 [ 0.0518431   0.04246215  0.0197388 ]
 [-0.05184311 -0.04246194 -0.0197388 ]
 [-0.0518431  -0.0424618  -0.0197388 ]
 [-0.01163433  0.0875902  -0.02397397]
 [-0.04548141 -0.13673416  0.0296382 ]
 [-0.01163428  0.08759014 -0.02397397]
 [-0.04548146 -0.13673425  0.02963818]
 [ 0.01163416 -0.08758974  0.02397356]
 [ 0.04548158  0.13673462 -0.02963778]
 [ 0.01163426 -0.08759002  0.02397373]
 [ 0.04548149  0.13673438 -0.02963793]]

Final stress:
[ 0.01184395  0.0072047  -0.00921587 -0.02469373 -0.00281908  0.0400267 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[ 0.01585293  0.05082531  0.02434747]
 [-0.01585292 -0.05082497 -0.02434745]
 [ 0.01584791  0.0508254   0.02434868]
 [-0.01584791 -0.0508249  -0.02434867]
 [ 0.00412345  0.03060036  0.01784178]
 [-0.00412345 -0.03060034 -0.0178418 ]
 [ 0.00411997  0.03060036  0.01784332]
 [-0.00411997 -0.03060034 -0.01784334]
 [ 0.01203702  0.05484684  0.02021648]
 [-0.03572157  0.0055789   0.02372283]
 [ 0.01203693  0.05484675  0.02021654]
 [-0.03572149  0.00557881  0.02372278]
 [-0.01203688 -0.05484669 -0.02021655]
 [ 0.03572144 -0.00557875 -0.02372275]
 [-0.01203678 -0.05484656 -0.02021661]
 [ 0.03572133 -0.00557862 -0.02372271]
 [-0.10272952 -0.04169815 -0.0605134 ]
 [ 0.03480646 -0.09765487 -0.00121358]
 [-0.10272948 -0.04169817 -0.06051341]
 [ 0.03480642 -0.0976549  -0.00121357]
 [ 0.10272949  0.04169817  0.06051341]
 [-0.03480643  0.09765489  0.00121356]
 [ 0.10272946  0.0416982   0.06051343]
 [-0.0348064   0.09765492  0.00121355]
 [-0.05184225  0.04245335 -0.01974076]
 [-0.05184226  0.04245415 -0.01974076]
 [ 0.05184225 -0.04245349  0.01974076]
 [ 0.05184226 -0.0424544   0.01974076]
 [ 0.04548745 -0.13673445 -0.02964191]
 [ 0.01162996  0.08759225  0.02397388]
 [ 0.04548737 -0.1367337  -0.02964205]
 [ 0.01163004  0.08759296  0.02397401]
 [-0.04548732  0.13673409  0.02964229]
 [-0.0116301  -0.08759263 -0.02397428]
 [-0.04548729  0.13673346  0.02964238]
 [-0.01163013 -0.08759323 -0.02397435]]

Final stress:
[ 0.01184377  0.00720438 -0.0092157   0.02469407 -0.00281869 -0.04002677]

Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 6.66941912e-01 -1.90343327e-01  1.60233564e+00]
 [-6.66941913e-01  1.90343318e-01 -1.60233564e+00]
 [ 6.66947242e-01 -1.90343247e-01  1.60233448e+00]
 [-6.66947246e-01  1.90343348e-01 -1.60233449e+00]
 [-1.81832459e-01  6.36217548e-01 -9.48391248e-02]
 [ 1.81832461e-01 -6.36217548e-01  9.48391223e-02]
 [-1.81828857e-01  6.36217566e-01 -9.48407715e-02]
 [ 1.81828857e-01 -6.36217559e-01  9.48407748e-02]
 [-2.53354846e+00 -2.00937569e-01  3.05203039e-01]
 [ 8.44329673e-01 -6.65571293e-01 -5.29519852e-01]
 [-2.53354829e+00 -2.00937367e-01  3.05202946e-01]
 [ 8.44329507e-01 -6.65571095e-01 -5.29519760e-01]
 [ 2.53354846e+00  2.00937575e-01 -3.05203043e-01]
 [-8.44329680e-01  6.65571299e-01  5.29519861e-01]
 [ 2.53354831e+00  2.00937400e-01 -3.05202954e-01]
 [-8.44329529e-01  6.65571125e-01  5.29519770e-01]
 [ 8.73609717e-01 -3.70943365e-01 -2.54252538e-01]
 [-3.26113235e-01 -6.80930647e-01 -7.37432350e-01]
 [ 8.73609677e-01 -3.70943332e-01 -2.54252515e-01]
 [-3.26113189e-01 -6.80930604e-01 -7.37432373e-01]
 [-8.73609726e-01  3.70943368e-01  2.54252535e-01]
 [ 3.26113241e-01  6.80930648e-01  7.37432349e-01]
 [-8.73609677e-01  3.70943335e-01  2.54252518e-01]
 [ 3.26113188e-01  6.80930608e-01  7.37432367e-01]
 [-3.79255575e-01  5.99334054e-01  1.48662459e-01]
 [-3.79255578e-01  5.99333076e-01  1.48662459e-01]
 [ 3.79255575e-01 -5.99334036e-01 -1.48662458e-01]
 [ 3.79255579e-01 -5.99333133e-01 -1.48662456e-01]
 [ 2.71455090e-02 -5.61232590e-01  3.19287450e-01]
 [ 3.11294472e-04  7.36139216e-02 -2.25877669e-01]
 [ 2.71455699e-02 -5.61233397e-01  3.19287670e-01]
 [ 3.11212932e-04  7.36131124e-02 -2.25877886e-01]
 [-2.71454772e-02  5.61232512e-01 -3.19287391e-01]
 [-3.11323940e-04 -7.36139908e-02  2.25877613e-01]
 [-2.71455766e-02  5.61233398e-01 -3.19287652e-01]
 [-3.11206104e-04 -7.36131089e-02  2.25877865e-01]]

Final stress:
[ 0.05463269  0.07193819  0.02929311  0.12880761 -0.0252661  -0.49790005]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 6.66978118e-01  1.90342790e-01  1.60233280e+00]
 [-6.66978116e-01 -1.90343053e-01 -1.60233279e+00]
 [ 6.66975298e-01  1.90342804e-01  1.60233341e+00]
 [-6.66975295e-01 -1.90343079e-01 -1.60233341e+00]
 [-1.81869242e-01 -6.36218797e-01 -9.48416096e-02]
 [ 1.81869243e-01  6.36218784e-01  9.48416050e-02]
 [-1.81871156e-01 -6.36218790e-01 -9.48407362e-02]
 [ 1.81871154e-01  6.36218776e-01  9.48407391e-02]
 [-8.44331737e-01 -6.65563312e-01  5.29532663e-01]
 [ 2.53355348e+00 -2.00930579e-01 -3.05216291e-01]
 [-8.44331817e-01 -6.65563406e-01  5.29532710e-01]
 [ 2.53355357e+00 -2.00930680e-01 -3.05216336e-01]
 [ 8.44331647e-01  6.65563203e-01 -5.29532616e-01]
 [-2.53355339e+00  2.00930470e-01  3.05216244e-01]
 [ 8.44331726e-01  6.65563296e-01 -5.29532661e-01]
 [-2.53355348e+00  2.00930565e-01  3.05216288e-01]
 [ 3.26106403e-01 -6.80925656e-01  7.37444011e-01]
 [-8.73599622e-01 -3.70941195e-01  2.54239581e-01]
 [ 3.26106427e-01 -6.80925677e-01  7.37443999e-01]
 [-8.73599644e-01 -3.70941213e-01  2.54239590e-01]
 [-3.26106382e-01  6.80925641e-01 -7.37444021e-01]
 [ 8.73599605e-01  3.70941184e-01 -2.54239569e-01]
 [-3.26106407e-01  6.80925661e-01 -7.37444011e-01]
 [ 8.73599627e-01  3.70941200e-01 -2.54239581e-01]
 [ 3.79255415e-01  5.99317926e-01 -1.48660002e-01]
 [ 3.79255412e-01  5.99318430e-01 -1.48660003e-01]
 [-3.79255417e-01 -5.99317808e-01  1.48660003e-01]
 [-3.79255413e-01 -5.99318303e-01  1.48660001e-01]
 [-2.86372263e-04  7.36313149e-02  2.25886987e-01]
 [-2.71789316e-02 -5.61213103e-01 -3.19291635e-01]
 [-2.86423499e-04  7.36317606e-02  2.25886874e-01]
 [-2.71788986e-02 -5.61212674e-01 -3.19291519e-01]
 [ 2.86297177e-04 -7.36311063e-02 -2.25887223e-01]
 [ 2.71790029e-02  5.61213315e-01  3.19291871e-01]
 [ 2.86351015e-04 -7.36315559e-02 -2.25887107e-01]
 [ 2.71789635e-02  5.61212869e-01  3.19291753e-01]]

Final stress:
[ 0.05463487  0.0719348   0.02929436 -0.12880795 -0.02526384  0.49790006]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.48155818 -0.16181941  1.20669345]
 [-0.48155818  0.16181943 -1.20669345]
 [ 0.48156125 -0.16181934  1.20669283]
 [-0.48156125  0.16181946 -1.20669282]
 [-0.10317612  0.54466464 -0.07794935]
 [ 0.10317612 -0.54466464  0.07794935]
 [-0.10317406  0.54466465 -0.07795031]
 [ 0.10317407 -0.54466465  0.07795031]
 [-2.12261358 -0.17639762  0.32449045]
 [ 0.63977785 -0.61413056 -0.51530591]
 [-2.12261347 -0.17639748  0.32449039]
 [ 0.63977774 -0.61413042 -0.51530584]
 [ 2.1226136   0.17639763 -0.32449046]
 [-0.63977787  0.61413057  0.51530592]
 [ 2.1226135   0.17639752 -0.3244904 ]
 [-0.63977777  0.61413046  0.51530586]
 [ 0.6694817  -0.42924312 -0.07485342]
 [-0.23587295 -0.67383985 -0.75529618]
 [ 0.66948168 -0.4292431  -0.07485341]
 [-0.23587293 -0.67383983 -0.7552962 ]
 [-0.66948171  0.42924312  0.07485342]
 [ 0.23587296  0.67383986  0.75529618]
 [-0.66948168  0.4292431   0.07485341]
 [ 0.23587293  0.67383983  0.75529619]
 [-0.31089499  0.54386437  0.12497832]
 [-0.310895    0.54386378  0.12497832]
 [ 0.31089499 -0.54386436 -0.12497832]
 [ 0.310895   -0.54386385 -0.12497832]
 [ 0.14921183 -0.48035452  0.08729991]
 [-0.09351247  0.07015319 -0.00375422]
 [ 0.14921187 -0.48035499  0.08730006]
 [-0.09351252  0.07015271 -0.00375437]
 [-0.1492118   0.48035443 -0.08729983]
 [ 0.09351244 -0.07015329  0.00375413]
 [-0.14921187  0.48035498 -0.08730002]
 [ 0.09351252 -0.07015272  0.00375433]]

Final stress:
[ 0.0559631   0.07794664  0.0201551   0.11017449 -0.00851593 -0.420576  ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.48155169  0.16181927  1.20670279]
 [-0.48155169 -0.16181966 -1.20670279]
 [ 0.48155606  0.16181936  1.20670179]
 [-0.48155606 -0.16181952 -1.20670179]
 [-0.10317964 -0.54466441 -0.07795083]
 [ 0.10317964  0.54466439  0.07795083]
 [-0.10317666 -0.54466441 -0.07795217]
 [ 0.10317666  0.5446644   0.07795218]
 [-0.63978004 -0.61413569  0.5153065 ]
 [ 2.12261589 -0.17640283 -0.3244916 ]
 [-0.63977992 -0.61413554  0.51530643]
 [ 2.12261578 -0.17640268 -0.32449154]
 [ 0.63977993  0.61413555 -0.51530645]
 [-2.12261579  0.1764027   0.32449155]
 [ 0.63977984  0.61413546 -0.51530638]
 [-2.12261569  0.17640259  0.32449149]
 [ 0.23587371 -0.67384037  0.7552927 ]
 [-0.66948278 -0.42924327  0.07485708]
 [ 0.23587368 -0.67384034  0.75529272]
 [-0.66948276 -0.42924324  0.07485706]
 [-0.2358737   0.67384035 -0.75529272]
 [ 0.66948278  0.42924326 -0.07485706]
 [-0.23587366  0.67384033 -0.75529273]
 [ 0.66948273  0.42924323 -0.07485705]
 [ 0.31089507  0.54386437 -0.12497842]
 [ 0.31089507  0.54386353 -0.12497842]
 [-0.31089507 -0.54386416  0.12497842]
 [-0.31089507 -0.54386348  0.12497842]
 [ 0.09350969  0.07014983  0.00375193]
 [-0.14920846 -0.48035769 -0.08729772]
 [ 0.09350972  0.07014926  0.00375204]
 [-0.14920848 -0.48035825 -0.08729783]
 [-0.09350972 -0.0701497  -0.00375213]
 [ 0.14920849  0.48035782  0.08729792]
 [-0.09350983 -0.07014897 -0.00375232]
 [ 0.14920858  0.48035854  0.08729811]]

Final stress:
[ 0.05596219  0.07794753  0.02015489 -0.11017442 -0.0085161   0.42057584]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[ 0.00894712 -0.0461763   0.01538014]
 [-0.00894712  0.04617628 -0.01538014]
 [ 0.00894382 -0.0461765   0.01538086]
 [-0.00894382  0.04617608 -0.01538086]
 [ 0.00952518 -0.03094411  0.02296577]
 [-0.00952518  0.03094411 -0.02296577]
 [ 0.00952294 -0.03094412  0.02296679]
 [-0.00952294  0.0309441  -0.0229668 ]
 [ 0.01817104  0.01875339 -0.00922985]
 [ 0.00894307  0.06666911 -0.03351127]
 [ 0.01817091  0.01875323 -0.0092298 ]
 [ 0.0089432   0.06666895 -0.03351132]
 [-0.01817109 -0.01875344  0.00922989]
 [-0.00894302 -0.06666915  0.03351123]
 [-0.01817101 -0.01875336  0.00922984]
 [-0.0089431  -0.06666908  0.03351129]
 [-0.01520167 -0.08102014 -0.00858285]
 [ 0.0837152  -0.02499077  0.07011153]
 [-0.01520165 -0.08102017 -0.00858288]
 [ 0.08371518 -0.02499079  0.07011155]
 [ 0.0152017   0.08102013  0.00858286]
 [-0.08371523  0.02499076 -0.07011153]
 [ 0.01520165  0.08102016  0.00858286]
 [-0.08371518  0.02499078 -0.07011153]
 [ 0.05042314  0.02944669  0.02192891]
 [ 0.05042314  0.02944741  0.02192891]
 [-0.05042314 -0.02944673 -0.02192891]
 [-0.05042314 -0.02944717 -0.02192891]
 [-0.02644331  0.08847788 -0.013216  ]
 [-0.03087261 -0.13314145  0.0279682 ]
 [-0.0264433   0.08847827 -0.01321608]
 [-0.03087262 -0.13314106  0.02796828]
 [ 0.02644319 -0.08847757  0.01321574]
 [ 0.03087273  0.13314175 -0.02796794]
 [ 0.02644331 -0.08847825  0.01321597]
 [ 0.03087262  0.13314109 -0.02796817]]

Final stress:
[ 0.00995937  0.00379352 -0.00846592 -0.02510893 -0.00385214  0.0403275 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[ 0.00895397  0.04617539  0.01537947]
 [-0.00895397 -0.04617557 -0.01537947]
 [ 0.00895867  0.04617561  0.01537837]
 [-0.00895867 -0.04617537 -0.01537835]
 [ 0.00950164  0.03094435  0.02296275]
 [-0.00950164 -0.03094436 -0.02296275]
 [ 0.00950488  0.03094437  0.0229613 ]
 [-0.00950487 -0.03094435 -0.02296131]
 [-0.00894647  0.06667393  0.0335154 ]
 [-0.01816865  0.01875771  0.0092264 ]
 [-0.00894633  0.0666741   0.03351535]
 [-0.01816878  0.01875788  0.00922646]
 [ 0.00894645 -0.06667397 -0.03351541]
 [ 0.01816867 -0.01875774 -0.0092264 ]
 [ 0.00894637 -0.06667404 -0.03351535]
 [ 0.01816875 -0.01875782 -0.00922646]
 [-0.08372162 -0.02498763 -0.07010516]
 [ 0.01520744 -0.08101668  0.00857592]
 [-0.08372165 -0.02498759 -0.07010513]
 [ 0.01520746 -0.08101665  0.00857589]
 [ 0.08372161  0.02498763  0.07010515]
 [-0.01520742  0.08101668 -0.00857591]
 [ 0.08372166  0.0249876   0.07010515]
 [-0.01520747  0.08101665 -0.0085759 ]
 [-0.05042222  0.02943766 -0.02193255]
 [-0.05042223  0.02943672 -0.02193255]
 [ 0.05042223 -0.02943754  0.02193255]
 [ 0.05042223 -0.02943687  0.02193255]
 [ 0.03088595 -0.13313515 -0.02796892]
 [ 0.02643227  0.08848615  0.01321025]
 [ 0.03088594 -0.13313568 -0.02796886]
 [ 0.02643228  0.08848563  0.01321019]
 [-0.03088587  0.133135    0.02796901]
 [-0.02643235 -0.08848633 -0.01321035]
 [-0.030886    0.1331358   0.02796881]
 [-0.02643222 -0.0884855  -0.01321013]]

Final stress:
[ 0.00996142  0.00379135 -0.00846507  0.02510932 -0.00385138 -0.04032756]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 13 steps.

Final forces:
[[ 0.01107596 -0.04936539  0.01671838]
 [-0.01107596  0.04936559 -0.01671837]
 [ 0.01107867 -0.0493655   0.0167178 ]
 [-0.01107867  0.04936544 -0.01671779]
 [ 0.0037675  -0.03081457  0.01520592]
 [-0.00376749  0.03081458 -0.01520593]
 [ 0.00376933 -0.03081458  0.01520508]
 [-0.00376933  0.03081457 -0.01520509]
 [ 0.01939245  0.02338213 -0.0126365 ]
 [ 0.005619    0.07185826 -0.03068779]
 [ 0.01939252  0.0233822  -0.01263654]
 [ 0.00561893  0.07185834 -0.03068773]
 [-0.01939241 -0.02338208  0.0126365 ]
 [-0.00561904 -0.07185821  0.03068781]
 [-0.01939252 -0.0233822   0.01263653]
 [-0.00561894 -0.07185834  0.03068775]
 [-0.0226111  -0.08083715 -0.0175653 ]
 [ 0.09065455 -0.02459948  0.07990586]
 [-0.02261114 -0.08083712 -0.0175653 ]
 [ 0.09065458 -0.02459946  0.07990585]
 [ 0.02261111  0.08083715  0.01756531]
 [-0.09065456  0.02459948 -0.07990587]
 [ 0.02261112  0.08083713  0.01756529]
 [-0.09065457  0.02459947 -0.07990585]
 [ 0.05018198  0.02652464  0.02094143]
 [ 0.05018198  0.02652425  0.02094143]
 [-0.05018198 -0.02652477 -0.02094143]
 [-0.05018198 -0.0265242  -0.02094143]
 [-0.02877698  0.09116287 -0.00644658]
 [-0.02897865 -0.13245783  0.01712392]
 [-0.02877689  0.09116236 -0.00644642]
 [-0.02897874 -0.13245839  0.01712373]
 [ 0.02877695 -0.09116282  0.0064466 ]
 [ 0.02897867  0.13245786 -0.01712394]
 [ 0.02877695 -0.09116249  0.00644652]
 [ 0.02897868  0.13245823 -0.01712384]]

Final stress:
[ 0.01159336  0.0027458  -0.00879648 -0.02497187 -0.00438186  0.03994546]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 13 steps.

Final forces:
[[ 0.01108487  0.04936628  0.016715  ]
 [-0.01108487 -0.04936619 -0.01671498]
 [ 0.01109117  0.0493661   0.01671356]
 [-0.01109117 -0.04936642 -0.01671356]
 [ 0.00374752  0.03081514  0.01521235]
 [-0.00374751 -0.03081513 -0.01521236]
 [ 0.00375182  0.03081513  0.01521041]
 [-0.00375182 -0.03081515 -0.0152104 ]
 [-0.00562029  0.07186041  0.03069174]
 [-0.01939196  0.02338358  0.01263347]
 [-0.00562015  0.07186056  0.03069165]
 [-0.01939211  0.02338374  0.01263357]
 [ 0.00562028 -0.07186041 -0.03069171]
 [ 0.01939198 -0.02338359 -0.01263349]
 [ 0.00562008 -0.07186065 -0.03069163]
 [ 0.01939218 -0.02338383 -0.0126336 ]
 [-0.09065666 -0.02459978 -0.07990463]
 [ 0.02261187 -0.08083838  0.01756294]
 [-0.09065672 -0.02459974 -0.07990462]
 [ 0.02261194 -0.08083834  0.01756293]
 [ 0.09065668  0.02459978  0.07990464]
 [-0.0226119   0.08083838 -0.01756295]
 [ 0.09065671  0.02459973  0.07990461]
 [-0.02261193  0.08083834 -0.01756291]
 [-0.0501825   0.0265266  -0.02094285]
 [-0.0501825   0.02652564 -0.02094285]
 [ 0.05018249 -0.02652669  0.02094285]
 [ 0.0501825  -0.02652544  0.02094285]
 [ 0.02898033 -0.13245727 -0.01712473]
 [ 0.02877696  0.09116818  0.00644547]
 [ 0.02898048 -0.13245834 -0.01712442]
 [ 0.02877679  0.09116705  0.00644515]
 [-0.02898042  0.1324575   0.01712455]
 [-0.02877686 -0.09116794 -0.00644529]
 [-0.02898045  0.1324583   0.01712439]
 [-0.02877683 -0.09116712 -0.00644512]]

Final stress:
[ 0.0115941   0.00274532 -0.00879631  0.02497241 -0.00438175 -0.03994614]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.77611629 -0.21024365  1.79082469]
 [-0.7761163   0.21024332 -1.79082469]
 [ 0.77611873 -0.21024351  1.79082411]
 [-0.77611874  0.21024343 -1.79082411]
 [-0.31098112  0.67883621 -0.28634452]
 [ 0.31098112 -0.67883623  0.28634452]
 [-0.31097943  0.67883623 -0.28634527]
 [ 0.31097943 -0.67883623  0.28634527]
 [-2.67986812 -0.28638134  0.25726778]
 [ 0.86442484 -0.77134538 -0.50133095]
 [-2.67986806 -0.28638126  0.25726775]
 [ 0.86442477 -0.77134529 -0.50133092]
 [ 2.67986803  0.28638123 -0.25726774]
 [-0.86442475  0.77134526  0.50133091]
 [ 2.67986799  0.2863812  -0.25726771]
 [-0.86442472  0.77134523  0.50133088]
 [ 0.83977236 -0.46040241 -0.19713534]
 [-0.27909794 -0.76587244 -0.83567663]
 [ 0.83977236 -0.4604024  -0.19713532]
 [-0.27909793 -0.76587242 -0.83567664]
 [-0.83977236  0.4604024   0.19713532]
 [ 0.27909793  0.76587243  0.83567665]
 [-0.83977233  0.46040239  0.19713532]
 [ 0.2790979   0.76587241  0.83567664]
 [-0.39347404  0.72697909  0.15400795]
 [-0.39347405  0.72697858  0.15400794]
 [ 0.39347404 -0.7269789  -0.15400794]
 [ 0.39347405 -0.72697857 -0.15400794]
 [ 0.1526453  -0.60263137  0.3402762 ]
 [-0.09678294  0.06125202 -0.25648793]
 [ 0.15264528 -0.60263162  0.34027621]
 [-0.09678293  0.06125177 -0.25648795]
 [-0.15264531  0.60263145 -0.34027633]
 [ 0.09678296 -0.06125194  0.25648807]
 [-0.15264537  0.60263186 -0.34027644]
 [ 0.09678303 -0.06125152  0.25648817]]

Final stress:
[ 0.07103302  0.08405123  0.02935192  0.13906652 -0.01665422 -0.53211413]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.77612503  0.21024361  1.79081771]
 [-0.77612502 -0.2102437  -1.79081771]
 [ 0.77612195  0.21024363  1.79081836]
 [-0.77612194 -0.21024372 -1.79081836]
 [-0.31097853 -0.67883674 -0.28635522]
 [ 0.31097853  0.67883673  0.28635522]
 [-0.3109806  -0.67883673 -0.28635427]
 [ 0.3109806   0.67883672  0.28635427]
 [-0.86442324 -0.7713423   0.5013373 ]
 [ 2.67986785 -0.28637875 -0.25727383]
 [-0.86442334 -0.77134241  0.50133736]
 [ 2.67986795 -0.28637886 -0.25727388]
 [ 0.86442321  0.77134226 -0.50133729]
 [-2.67986782  0.28637871  0.25727381]
 [ 0.86442331  0.77134237 -0.50133734]
 [-2.67986792  0.28637883  0.25727386]
 [ 0.27909822 -0.76587315  0.83568177]
 [-0.83977237 -0.46040392  0.19712996]
 [ 0.27909825 -0.76587318  0.83568176]
 [-0.83977239 -0.46040394  0.19712998]
 [-0.27909821  0.76587315 -0.83568178]
 [ 0.83977236  0.46040391 -0.19712996]
 [-0.27909824  0.76587317 -0.83568176]
 [ 0.83977239  0.46040393 -0.19712997]
 [ 0.393474    0.7269935  -0.15400755]
 [ 0.393474    0.72699404 -0.15400755]
 [-0.393474   -0.72699346  0.15400755]
 [-0.393474   -0.72699401  0.15400755]
 [ 0.09678663  0.06125646  0.25649826]
 [-0.15265055 -0.60262681 -0.34028552]
 [ 0.09678657  0.06125696  0.25649811]
 [-0.15265051 -0.60262632 -0.34028538]
 [-0.09678665 -0.06125639 -0.25649833]
 [ 0.15265058  0.60262688  0.3402856 ]
 [-0.09678659 -0.06125689 -0.25649818]
 [ 0.15265053  0.60262639  0.34028545]]

Final stress:
[ 0.07103401  0.0840506   0.02935222 -0.13906663 -0.01665354  0.53211438]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.40718631 -0.14641304  1.0783821 ]
 [-0.40718631  0.14641291 -1.07838209]
 [ 0.40719276 -0.14641293  1.07838065]
 [-0.40719276  0.14641295 -1.07838065]
 [-0.01128549  0.50897624  0.06092035]
 [ 0.01128549 -0.50897625 -0.06092036]
 [-0.01128109  0.50897626  0.06091837]
 [ 0.01128109 -0.50897626 -0.06091837]
 [-2.00332939 -0.12575081  0.35706171]
 [ 0.62433792 -0.5427698  -0.52918982]
 [-2.00332921 -0.1257506   0.35706161]
 [ 0.62433774 -0.54276959 -0.52918972]
 [ 2.00332936  0.12575077 -0.35706169]
 [-0.62433789  0.54276976  0.52918981]
 [ 2.0033292   0.12575059 -0.3570616 ]
 [-0.62433773  0.54276958  0.52918971]
 [ 0.68630306 -0.36341777 -0.12130297]
 [-0.26697602 -0.60619821 -0.67029809]
 [ 0.68630301 -0.36341773 -0.12130295]
 [-0.26697597 -0.60619816 -0.67029811]
 [-0.68630306  0.36341777  0.12130296]
 [ 0.26697602  0.6061982   0.67029809]
 [-0.686303    0.36341773  0.12130295]
 [ 0.26697596  0.60619816  0.67029811]
 [-0.29838971  0.45166941  0.11843361]
 [-0.29838972  0.45166823  0.11843361]
 [ 0.29838971 -0.45166933 -0.11843361]
 [ 0.29838972 -0.45166825 -0.11843361]
 [ 0.04822681 -0.44918974  0.07714111]
 [-0.01269763  0.07429531  0.01015916]
 [ 0.04822687 -0.44919065  0.07714132]
 [-0.01269772  0.07429437  0.01015895]
 [-0.0482268   0.44918974 -0.07714113]
 [ 0.01269763 -0.07429532 -0.01015914]
 [-0.04822691  0.44919075 -0.0771414 ]
 [ 0.01269775 -0.07429428 -0.01015887]]

Final stress:
[ 0.04265868  0.06998057  0.02026693  0.10189968 -0.01559472 -0.39256545]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.40718321  0.14641281  1.0783877 ]
 [-0.40718322 -0.14641281 -1.0783877 ]
 [ 0.40718721  0.14641282  1.07838685]
 [-0.40718721 -0.1464128  -1.07838685]
 [-0.01129578 -0.5089761   0.06091522]
 [ 0.01129579  0.5089761  -0.06091521]
 [-0.01129309 -0.50897611  0.06091398]
 [ 0.01129309  0.50897611 -0.06091398]
 [-0.62433985 -0.54276937  0.52919602]
 [ 2.00333142 -0.125751   -0.35706874]
 [-0.62433972 -0.54276922  0.52919596]
 [ 2.00333129 -0.12575084 -0.35706867]
 [ 0.62433986  0.54276937 -0.52919602]
 [-2.00333142  0.125751    0.35706874]
 [ 0.62433973  0.54276923 -0.52919596]
 [-2.00333129  0.12575085  0.35706867]
 [ 0.26697384 -0.60619554  0.67029934]
 [-0.68629948 -0.36341589  0.12130084]
 [ 0.2669738  -0.6061955   0.67029936]
 [-0.68629945 -0.36341586  0.12130082]
 [-0.26697384  0.60619553 -0.67029934]
 [ 0.68629948  0.36341588 -0.12130084]
 [-0.2669738   0.6061955  -0.67029936]
 [ 0.68629945  0.36341586 -0.12130083]
 [ 0.29838942  0.45166337 -0.11843264]
 [ 0.29838942  0.45166266 -0.11843264]
 [-0.29838942 -0.45166337  0.11843264]
 [-0.29838942 -0.45166267  0.11843264]
 [ 0.01270697  0.07429898 -0.01015577]
 [-0.04823903 -0.44918463 -0.07714241]
 [ 0.01270704  0.07429836 -0.01015559]
 [-0.04823909 -0.44918528 -0.0771426 ]
 [-0.01270697 -0.074299    0.01015578]
 [ 0.04823902  0.44918462  0.0771424 ]
 [-0.01270705 -0.07429836  0.0101556 ]
 [ 0.04823909  0.44918529  0.0771426 ]]

Final stress:
[ 0.04265874  0.06997975  0.02026724 -0.10189966 -0.01559378  0.39256496]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.12455895  0.0630874  -0.1283194 ]
 [ 0.12455895 -0.06308754  0.12831939]
 [-0.12452387  0.0630872  -0.12832714]
 [ 0.12452387 -0.06308756  0.12832712]
 [ 0.24412907 -0.18518619  0.34755549]
 [-0.24412907  0.18518619 -0.34755549]
 [ 0.24415292 -0.18518626  0.3475446 ]
 [-0.24415292  0.18518624 -0.34754459]
 [-0.01537438  0.03831275  0.15202303]
 [ 0.38005493  0.21948542 -0.31228873]
 [-0.01537336  0.03831392  0.15202245]
 [ 0.38005389  0.21948661 -0.31228817]
 [ 0.01537431 -0.03831282 -0.15202298]
 [-0.38005485 -0.2194855   0.31228868]
 [ 0.01537326 -0.03831405 -0.15202242]
 [-0.38005379 -0.21948673  0.31228811]
 [ 0.23545179 -0.42151812  0.15661927]
 [ 0.16498939 -0.13355506  0.15105838]
 [ 0.23545148 -0.42151788  0.1566194 ]
 [ 0.16498969 -0.13355482  0.15105825]
 [-0.23545176  0.42151811 -0.15661927]
 [-0.16498941  0.13355505 -0.15105837]
 [-0.23545147  0.42151787 -0.15661941]
 [-0.1649897   0.13355481 -0.15105823]
 [ 0.20561776  0.13538113  0.22312691]
 [ 0.20561777  0.13537504  0.22312688]
 [-0.20561776 -0.13538109 -0.22312691]
 [-0.20561777 -0.13537485 -0.22312688]
 [-0.27708282  0.34537825 -0.0400985 ]
 [-0.01529177 -0.65526362  0.65192583]
 [-0.27708216  0.34537263 -0.04009697]
 [-0.01529236 -0.65526917  0.65192425]
 [ 0.27708272 -0.345378    0.04009825]
 [ 0.01529187  0.6552639  -0.65192557]
 [ 0.27708213 -0.34537252  0.04009679]
 [ 0.01529239  0.65526929 -0.65192407]]

Final stress:
[ 0.0306472   0.03236547 -0.01683618 -0.16314423 -0.01958717  0.24954345]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.12453586 -0.06310221 -0.12834945]
 [ 0.12453586  0.06310243  0.12834945]
 [-0.12454993 -0.06310235 -0.12834628]
 [ 0.12454993  0.06310232  0.12834627]
 [ 0.24414193  0.18518891  0.34756178]
 [-0.24414193 -0.18518889 -0.34756178]
 [ 0.24413231  0.18518887  0.34756615]
 [-0.24413231 -0.18518887 -0.34756614]
 [-0.38006428  0.21949266  0.31230809]
 [ 0.01536926  0.03832214 -0.15204395]
 [-0.38006468  0.21949218  0.3123083 ]
 [ 0.01536966  0.03832168 -0.15204416]
 [ 0.38006433 -0.21949259 -0.31230811]
 [-0.01536931 -0.03832207  0.15204397]
 [ 0.3800647  -0.21949217 -0.31230833]
 [-0.01536968 -0.03832166  0.15204418]
 [-0.16498636 -0.13356063 -0.15104922]
 [-0.2354598  -0.4215255  -0.15663057]
 [-0.16498626 -0.13356072 -0.15104928]
 [-0.23545991 -0.4215256  -0.15663052]
 [ 0.16498636  0.13356063  0.15104923]
 [ 0.2354598   0.42152551  0.15663056]
 [ 0.16498624  0.13356072  0.15104928]
 [ 0.23545992  0.4215256   0.15663052]
 [-0.20561364  0.13538651 -0.22313798]
 [-0.20561363  0.13538905 -0.22313799]
 [ 0.20561364 -0.13538664  0.22313798]
 [ 0.20561363 -0.13538901  0.22313799]
 [ 0.01529059 -0.65526654 -0.65195585]
 [ 0.27708868  0.34537705  0.04009172]
 [ 0.01529043 -0.65526448 -0.65195636]
 [ 0.27708887  0.34537909  0.0400922 ]
 [-0.01529061  0.65526655  0.65195589]
 [-0.27708867 -0.34537703 -0.04009176]
 [-0.01529036  0.65526432  0.65195649]
 [-0.27708894 -0.34537926 -0.04009233]]

Final stress:
[ 0.03064786  0.0323655  -0.01683603  0.16314723 -0.01958685 -0.24954654]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[ 0.00949973 -0.05037019  0.01506776]
 [-0.00949973  0.05037002 -0.01506776]
 [ 0.00950409 -0.05037002  0.01506675]
 [-0.0095041   0.0503702  -0.01506675]
 [ 0.00638582 -0.03046779  0.01844461]
 [-0.00638582  0.03046778 -0.01844461]
 [ 0.00638881 -0.03046778  0.01844326]
 [-0.00638881  0.03046779 -0.01844326]
 [ 0.0129116   0.03031625 -0.01260177]
 [ 0.01045096  0.07898722 -0.03068917]
 [ 0.01291172  0.03031641 -0.01260183]
 [ 0.01045083  0.07898738 -0.03068911]
 [-0.01291161 -0.03031628  0.01260176]
 [-0.01045095 -0.07898725  0.03068917]
 [-0.0129117  -0.03031636  0.01260182]
 [-0.01045086 -0.07898734  0.03068911]
 [-0.01345574 -0.07186514 -0.02016084]
 [ 0.08072541 -0.01610877  0.08142434]
 [-0.01345576 -0.07186511 -0.02016082]
 [ 0.08072543 -0.01610874  0.08142432]
 [ 0.01345572  0.07186514  0.02016083]
 [-0.0807254   0.01610877 -0.08142433]
 [ 0.01345577  0.07186511  0.02016083]
 [-0.08072544  0.01610874 -0.08142433]
 [ 0.05204564  0.0243559   0.0181797 ]
 [ 0.05204564  0.02435501  0.0181797 ]
 [-0.05204564 -0.02435578 -0.0181797 ]
 [-0.05204564 -0.02435514 -0.0181797 ]
 [-0.0311381   0.08883793 -0.00897882]
 [-0.02469834 -0.13326724  0.01271677]
 [-0.03113809  0.0888374  -0.00897873]
 [-0.02469835 -0.13326775  0.0127167 ]
 [ 0.03113816 -0.08883806  0.00897888]
 [ 0.02469829  0.13326711 -0.01271684]
 [ 0.03113804 -0.0888373   0.00897868]
 [ 0.0246984   0.13326787 -0.01271664]]

Final stress:
[ 0.01020673  0.00130937 -0.00881576 -0.02444022 -0.00462831  0.03987773]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[ 0.0105677  -0.04699846  0.01650031]
 [-0.0105677   0.04699797 -0.01650032]
 [ 0.01057824 -0.0469982   0.01649784]
 [-0.01057824  0.04699824 -0.01649784]
 [ 0.00582901 -0.03096831  0.01802037]
 [-0.00582902  0.03096828 -0.01802036]
 [ 0.00583628 -0.0309683   0.01801711]
 [-0.00583628  0.0309683  -0.01801711]
 [ 0.02498034  0.01212402 -0.01163414]
 [ 0.0018748   0.06004889 -0.03116921]
 [ 0.02498061  0.01212436 -0.01163428]
 [ 0.00187453  0.06004923 -0.03116907]
 [-0.02498045 -0.01212418  0.01163418]
 [-0.00187469 -0.06004905  0.03116917]
 [-0.02498066 -0.01212439  0.01163432]
 [-0.00187448 -0.06004926  0.03116903]
 [-0.02509204 -0.08912362 -0.0059491 ]
 [ 0.09341062 -0.03303765  0.06822001]
 [-0.0250921  -0.08912356 -0.00594905]
 [ 0.09341067 -0.03303758  0.06821996]
 [ 0.02509204  0.08912361  0.00594907]
 [-0.09341061  0.03303764 -0.06821998]
 [ 0.02509214  0.08912355  0.00594906]
 [-0.09341071  0.03303757 -0.06821997]
 [ 0.04905681  0.03104276  0.02264215]
 [ 0.04905681  0.03104076  0.02264215]
 [-0.04905681 -0.03104248 -0.02264215]
 [-0.04905681 -0.03104084 -0.02264215]
 [-0.02288789  0.09073509 -0.01260554]
 [-0.03535145 -0.13155367  0.02883244]
 [-0.02288784  0.09073377 -0.01260531]
 [-0.03535149 -0.13155498  0.02883221]
 [ 0.02288792 -0.09073511  0.01260544]
 [ 0.03535142  0.13155365 -0.02883233]
 [ 0.02288769 -0.09073341  0.01260503]
 [ 0.03535164  0.13155534 -0.02883192]]

Final stress:
[ 0.01139299  0.00500311 -0.00846745 -0.02523206 -0.00351627  0.04003103]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[ 0.00949391  0.05037012  0.01506832]
 [-0.00949391 -0.05036996 -0.01506832]
 [ 0.00950195  0.05037026  0.01506657]
 [-0.00950195 -0.05036986 -0.01506658]
 [ 0.00639272  0.03046775  0.01844188]
 [-0.00639272 -0.03046775 -0.01844189]
 [ 0.00639818  0.03046776  0.01843938]
 [-0.00639818 -0.03046774 -0.01843937]
 [-0.01045052  0.07898948  0.03068657]
 [-0.01291166  0.03031824  0.0126044 ]
 [-0.01045026  0.0789898   0.03068644]
 [-0.01291192  0.03031855  0.01260454]
 [ 0.01045061 -0.07898939 -0.03068662]
 [ 0.01291157 -0.03031815 -0.01260435]
 [ 0.01045037 -0.07898965 -0.0306865 ]
 [ 0.01291181 -0.03031841 -0.01260449]
 [-0.08072615 -0.01610869 -0.08142273]
 [ 0.01345664 -0.07186478  0.02015927]
 [-0.08072621 -0.01610863 -0.08142269]
 [ 0.0134567  -0.07186472  0.02015923]
 [ 0.08072612  0.01610871  0.08142273]
 [-0.01345661  0.07186479 -0.02015927]
 [ 0.0807262   0.01610865  0.08142271]
 [-0.01345669  0.07186474 -0.02015924]
 [-0.05204583  0.0243522  -0.0181795 ]
 [-0.05204583  0.02435069 -0.0181795 ]
 [ 0.05204583 -0.02435224  0.0181795 ]
 [ 0.05204583 -0.02435091  0.0181795 ]
 [ 0.02470026 -0.13326686 -0.01271705]
 [ 0.031136    0.08883773  0.00897964]
 [ 0.02470035 -0.13326804 -0.01271674]
 [ 0.03113589  0.08883651  0.00897931]
 [-0.02470014  0.13326655  0.01271734]
 [-0.03113611 -0.08883803 -0.00897993]
 [-0.02470032  0.13326791  0.01271694]
 [-0.03113593 -0.08883665 -0.00897952]]

Final stress:
[ 0.01020728  0.00130903 -0.00881565  0.02444016 -0.00462832 -0.0398777 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[ 0.01057462  0.04699802  0.0164991 ]
 [-0.01057462 -0.04699813 -0.01649911]
 [ 0.0105752   0.0469983   0.01649893]
 [-0.01057521 -0.04699779 -0.01649895]
 [ 0.00583693  0.0309683   0.01801882]
 [-0.00583693 -0.03096831 -0.01801882]
 [ 0.00583735  0.03096832  0.01801865]
 [-0.00583735 -0.03096829 -0.01801864]
 [-0.00187631  0.06004732  0.03117137]
 [-0.0249792   0.01212256  0.01163203]
 [-0.00187627  0.06004739  0.03117135]
 [-0.02497925  0.01212264  0.01163202]
 [ 0.00187634 -0.0600473  -0.0311714 ]
 [ 0.02497918 -0.01212256 -0.01163199]
 [ 0.00187637 -0.06004724 -0.03117139]
 [ 0.02497914 -0.01212249 -0.01163199]
 [-0.09340943 -0.03303832 -0.06822008]
 [ 0.0250906  -0.08912445  0.00594925]
 [-0.0934094  -0.03303832 -0.06822006]
 [ 0.02509058 -0.08912444  0.00594924]
 [ 0.09340939  0.03303833  0.06822007]
 [-0.02509056  0.08912446 -0.00594924]
 [ 0.09340942  0.03303833  0.06822009]
 [-0.02509059  0.08912446 -0.00594926]
 [-0.04905683  0.03104842 -0.02264272]
 [-0.04905682  0.03104812 -0.02264273]
 [ 0.04905683 -0.0310483   0.02264273]
 [ 0.04905682 -0.03104842  0.02264273]
 [ 0.03535297 -0.13155316 -0.02882855]
 [ 0.02288663  0.09073608  0.01260069]
 [ 0.03535287 -0.13155302 -0.02882866]
 [ 0.02288673  0.09073625  0.01260081]
 [-0.03535282  0.13155278  0.02882884]
 [-0.02288678 -0.09073643 -0.01260097]
 [-0.03535292  0.13155309  0.02882872]
 [-0.02288668 -0.09073618 -0.01260087]]

Final stress:
[ 0.01139269  0.00500342 -0.00846749  0.02523211 -0.00351608 -0.04003107]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.18372004  0.08171376  0.53614233]
 [-0.18372004 -0.08171394 -0.53614232]
 [ 0.18371784  0.08171383  0.5361428 ]
 [-0.18371784 -0.08171388 -0.53614281]
 [ 0.04219417  0.29358313  0.08565505]
 [-0.04219416 -0.29358314 -0.08565506]
 [ 0.04219268  0.29358313  0.08565574]
 [-0.04219268 -0.29358313 -0.08565573]
 [-1.11585699 -0.01829863  0.29079337]
 [ 0.3895496  -0.34803168 -0.38149913]
 [-1.11585705 -0.0182987   0.29079341]
 [ 0.38954966 -0.34803174 -0.38149917]
 [ 1.11585694  0.01829858 -0.29079335]
 [-0.38954956  0.34803162  0.38149912]
 [ 1.11585701  0.01829867 -0.2907934 ]
 [-0.38954963  0.34803171  0.38149914]
 [ 0.45256067 -0.22499376 -0.09443062]
 [-0.08940558 -0.34797325 -0.41551801]
 [ 0.45256069 -0.22499377 -0.09443062]
 [-0.0894056  -0.34797326 -0.41551801]
 [-0.45256067  0.22499375  0.09443061]
 [ 0.08940557  0.34797324  0.41551802]
 [-0.45256068  0.22499376  0.09443062]
 [ 0.08940559  0.34797326  0.41551801]
 [-0.17522438  0.2329509   0.23597901]
 [-0.17522438  0.23295125  0.23597901]
 [ 0.17522438 -0.23295081 -0.23597901]
 [ 0.17522438 -0.23295124 -0.23597902]
 [ 0.00924298 -0.18507232  0.22531907]
 [-0.03182591  0.01104266  0.26965459]
 [ 0.00924292 -0.18507191  0.22531893]
 [-0.03182586  0.01104303  0.2696547 ]
 [-0.00924299  0.18507235 -0.22531913]
 [ 0.03182592 -0.01104261 -0.26965451]
 [-0.00924297  0.18507204 -0.22531906]
 [ 0.0318259  -0.01104292 -0.26965459]]

Final stress:
[ 0.02136046  0.04460583  0.01016769  0.01833847 -0.00804645 -0.18360962]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 1.78825333e+00  8.83442292e-01  4.27442838e+00]
 [-1.78825332e+00 -8.83442368e-01 -4.27442838e+00]
 [ 1.78824086e+00  8.83442333e-01  4.27443108e+00]
 [-1.78824086e+00 -8.83442653e-01 -4.27443108e+00]
 [-9.45770392e-01 -1.23770665e+00 -8.52171305e-01]
 [ 9.45770390e-01  1.23770665e+00  8.52171307e-01]
 [-9.45778771e-01 -1.23770656e+00 -8.52167509e-01]
 [ 9.45778777e-01  1.23770654e+00  8.52167508e-01]
 [-2.55346548e+00 -1.03014514e+00  1.63227955e-01]
 [ 5.54116715e+00 -8.79342448e-01  2.30475100e-01]
 [-2.55346581e+00 -1.03014555e+00  1.63228154e-01]
 [ 5.54116748e+00 -8.79342878e-01  2.30474902e-01]
 [ 2.55346543e+00  1.03014508e+00 -1.63227922e-01]
 [-5.54116709e+00  8.79342387e-01 -2.30475131e-01]
 [ 2.55346574e+00  1.03014545e+00 -1.63228114e-01]
 [-5.54116740e+00  8.79342762e-01 -2.30474944e-01]
 [ 9.87324002e-01 -1.72903472e+00  1.68316821e+00]
 [-1.71702692e+00 -1.14099445e+00 -2.74873087e-03]
 [ 9.87324109e-01 -1.72903481e+00  1.68316816e+00]
 [-1.71702700e+00 -1.14099452e+00 -2.74868591e-03]
 [-9.87323979e-01  1.72903471e+00 -1.68316821e+00]
 [ 1.71702689e+00  1.14099445e+00  2.74873300e-03]
 [-9.87324098e-01  1.72903480e+00 -1.68316818e+00]
 [ 1.71702699e+00  1.14099451e+00  2.74869451e-03]
 [ 9.64729955e-01  1.96908673e+00  1.96164952e-01]
 [ 9.64729931e-01  1.96908901e+00  1.96164967e-01]
 [-9.64729954e-01 -1.96908673e+00 -1.96164955e-01]
 [-9.64729933e-01 -1.96908883e+00 -1.96164969e-01]
 [ 5.35844287e-02 -7.92446626e-02  7.79121560e-01]
 [ 2.30468054e-02 -2.23095435e+00 -6.94850611e-02]
 [ 5.35842176e-02 -7.92428195e-02  7.79121150e-01]
 [ 2.30468973e-02 -2.23095256e+00 -6.94846093e-02]
 [-5.35845236e-02  7.92449037e-02 -7.79121767e-01]
 [-2.30467248e-02  2.23095459e+00  6.94852810e-02]
 [-5.35842401e-02  7.92428862e-02 -7.79121289e-01]
 [-2.30468803e-02  2.23095262e+00  6.94847498e-02]]

Final stress:
[ 0.15035055  0.10643882  0.05562461 -0.43468391 -0.05377535  1.37917607]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 1.78824516e+00 -8.83442122e-01  4.27442600e+00]
 [-1.78824517e+00  8.83441808e-01 -4.27442600e+00]
 [ 1.78823942e+00 -8.83442041e-01  4.27442724e+00]
 [-1.78823942e+00  8.83442061e-01 -4.27442724e+00]
 [-9.45766981e-01  1.23770709e+00 -8.52161524e-01]
 [ 9.45766986e-01 -1.23770711e+00  8.52161515e-01]
 [-9.45770828e-01  1.23770705e+00 -8.52159775e-01]
 [ 9.45770828e-01 -1.23770705e+00  8.52159782e-01]
 [-5.54117145e+00 -8.79349760e-01 -2.30471287e-01]
 [ 2.55346594e+00 -1.03015456e+00 -1.63230850e-01]
 [-5.54117158e+00 -8.79349914e-01 -2.30471187e-01]
 [ 2.55346607e+00 -1.03015472e+00 -1.63230940e-01]
 [ 5.54117137e+00  8.79349655e-01  2.30471313e-01]
 [-2.55346588e+00  1.03015448e+00  1.63230817e-01]
 [ 5.54117155e+00  8.79349883e-01  2.30471221e-01]
 [-2.55346604e+00  1.03015469e+00  1.63230916e-01]
 [ 1.71702127e+00 -1.14098928e+00  2.74214117e-03]
 [-9.87319046e-01 -1.72903026e+00 -1.68316251e+00]
 [ 1.71702132e+00 -1.14098931e+00  2.74212890e-03]
 [-9.87319115e-01 -1.72903031e+00 -1.68316250e+00]
 [-1.71702127e+00  1.14098927e+00 -2.74215275e-03]
 [ 9.87319050e-01  1.72903025e+00  1.68316253e+00]
 [-1.71702130e+00  1.14098930e+00 -2.74212514e-03]
 [ 9.87319086e-01  1.72903030e+00  1.68316250e+00]
 [-9.64729298e-01  1.96908632e+00 -1.96166590e-01]
 [-9.64729286e-01  1.96908722e+00 -1.96166589e-01]
 [ 9.64729301e-01 -1.96908613e+00  1.96166591e-01]
 [ 9.64729285e-01 -1.96908727e+00  1.96166589e-01]
 [-2.30378815e-02 -2.23094940e+00  6.94887018e-02]
 [-5.35903317e-02 -7.92413646e-02 -7.79129328e-01]
 [-2.30379807e-02 -2.23094841e+00  6.94884276e-02]
 [-5.35901604e-02 -7.92403528e-02 -7.79129063e-01]
 [ 2.30378998e-02  2.23094940e+00 -6.94887886e-02]
 [ 5.35903190e-02  7.92413669e-02  7.79129408e-01]
 [ 2.30379027e-02  2.23094863e+00 -6.94886095e-02]
 [ 5.35902620e-02  7.92405791e-02  7.79129247e-01]]

Final stress:
[ 0.15035009  0.10643907  0.05562466  0.43468382 -0.05377505 -1.37917484]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.18371142 -0.08171358  0.53614967]
 [-0.18371142  0.08171334 -0.53614967]
 [ 0.18371267 -0.08171352  0.53614939]
 [-0.18371267  0.08171338 -0.53614938]
 [ 0.04221002 -0.29358223  0.08564383]
 [-0.04221001  0.29358221 -0.08564383]
 [ 0.04221087 -0.29358222  0.08564344]
 [-0.04221087  0.29358222 -0.08564344]
 [-0.38955292 -0.34803847  0.38150156]
 [ 1.11585851 -0.01830629 -0.29079689]
 [-0.38955288 -0.34803842  0.38150155]
 [ 1.11585848 -0.01830624 -0.29079687]
 [ 0.38955285  0.34803838 -0.38150152]
 [-1.11585844  0.0183062   0.29079686]
 [ 0.38955282  0.34803835 -0.38150151]
 [-1.11585842  0.01830617  0.29079684]
 [ 0.08940276 -0.34796963  0.41551135]
 [-0.45255756 -0.22499134  0.09443551]
 [ 0.08940275 -0.34796962  0.41551136]
 [-0.45255756 -0.22499133  0.0944355 ]
 [-0.08940275  0.34796962 -0.41551136]
 [ 0.45255755  0.22499133 -0.0944355 ]
 [-0.08940274  0.34796961 -0.41551136]
 [ 0.45255754  0.22499132 -0.0944355 ]
 [ 0.17522486  0.23294684 -0.23597898]
 [ 0.17522486  0.23294659 -0.23597898]
 [-0.17522486 -0.23294672  0.23597898]
 [-0.17522486 -0.23294654  0.23597898]
 [ 0.03182928  0.01103981 -0.2696545 ]
 [-0.009246   -0.18507234 -0.22531887]
 [ 0.03182927  0.01103968 -0.26965448]
 [-0.009246   -0.18507249 -0.22531889]
 [-0.03182931 -0.0110397   0.26965435]
 [ 0.00924603  0.18507244  0.22531901]
 [-0.03182934 -0.01103949  0.2696543 ]
 [ 0.00924607  0.18507268  0.22531908]]

Final stress:
[ 0.02135937  0.04460647  0.01016751 -0.0183382  -0.00804628  0.18360895]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-4.29143806e-02  4.93891894e-02 -7.90275871e-02]
 [ 4.10380262e-02  8.23702966e-04  1.28720086e-01]
 [-7.19005163e-02 -6.03909812e-02 -6.06376808e-02]
 [ 2.78861763e-02  5.72100210e-02  7.42745148e-02]
 [ 1.11495805e-02 -5.56794716e-02 -6.67535069e-02]
 [ 8.73605198e-02  7.55198610e-02  5.45926351e-02]
 [ 4.01572597e-03  1.39009545e-01 -7.22077563e-02]
 [ 6.87908923e-03 -1.34735045e-01 -1.17671829e-03]
 [-1.43448749e-01  2.92181081e-02 -9.52680243e-03]
 [-6.71872612e-03  2.63747068e-02 -1.86571100e-02]
 [-1.16921170e-01  1.05972466e-01 -4.20245540e-02]
 [ 6.08462656e-02 -2.46201858e-02 -4.89455132e-02]
 [ 1.02183434e-01 -7.15721927e-02 -4.34738042e-02]
 [ 3.50753528e-02  6.98735534e-03 -5.09597646e-03]
 [ 1.25944053e-01 -4.54865268e-03  1.47416869e-02]
 [-8.16760808e-02 -1.85147609e-02 -2.28175197e-02]
 [ 6.97878283e-02  4.16131664e-02 -5.78746784e-02]
 [-1.20390799e-01 -5.45099284e-02  8.86059481e-02]
 [ 1.45223082e-01 -3.35309255e-02 -1.10044757e-01]
 [-4.52853829e-02 -1.31978845e-04  1.03370828e-02]
 [-2.67569540e-02 -4.17748252e-02  9.68512878e-02]
 [ 1.18133733e-01  4.63280455e-02 -5.45875210e-02]
 [-1.03652715e-01  1.78448699e-02  1.54631606e-01]
 [ 2.67832695e-02 -3.34650259e-02 -4.42909102e-02]
 [-4.75594044e-02 -1.07990068e-01  8.63712041e-03]
 [-3.01222992e-03 -1.57062996e-01  5.20874648e-03]
 [ 1.68463255e-02  1.40658080e-01 -7.09274760e-02]
 [ 4.24533256e-03  8.89475660e-02  1.24837312e-02]
 [-1.01740441e-01  3.81923035e-02  1.00402588e-01]
 [ 7.48183228e-02  9.52313440e-02  4.06844382e-03]
 [-9.92632499e-02  1.02515071e-01  1.16033745e-01]
 [ 1.14018914e-01  2.69204898e-02 -7.71990649e-02]
 [ 7.58905414e-02  1.38235455e-02 -6.67674510e-02]
 [-2.63301254e-02 -1.54879129e-01  9.65403546e-02]
 [ 8.42420244e-03 -9.88033720e-02 -8.71052924e-02]
 [-1.18978850e-01 -5.03698980e-02  7.30121029e-02]]

Final stress:
[-0.00181189 -0.01674532 -0.00110788  0.00110675 -0.00032357 -0.01699135]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.5895324  -0.15219691  1.31841376]
 [-0.5895324   0.15219643 -1.31841376]
 [ 0.58953202 -0.15219672  1.31841384]
 [-0.58953203  0.15219664 -1.31841385]
 [-0.29386703  0.52709851 -0.30346127]
 [ 0.29386703 -0.52709854  0.30346127]
 [-0.29386729  0.52709853 -0.30346116]
 [ 0.29386729 -0.52709853  0.30346116]
 [-2.02018524 -0.17168793  0.22898131]
 [ 0.57056967 -0.58094719 -0.38781955]
 [-2.02018522 -0.1716879   0.22898131]
 [ 0.57056966 -0.58094716 -0.38781955]
 [ 2.02018512  0.17168777 -0.22898126]
 [-0.57056955  0.58094703  0.38781949]
 [ 2.02018515  0.17168783 -0.22898126]
 [-0.57056958  0.58094709  0.3878195 ]
 [ 0.58159944 -0.30146095 -0.19745673]
 [-0.17488928 -0.53431288 -0.60667881]
 [ 0.58159945 -0.30146095 -0.19745672]
 [-0.1748893  -0.53431288 -0.60667882]
 [-0.58159944  0.30146094  0.1974567 ]
 [ 0.17488928  0.53431286  0.60667883]
 [-0.58159943  0.30146094  0.19745672]
 [ 0.17488926  0.53431287  0.60667882]
 [-0.30454308  0.49933654  0.10052925]
 [-0.30454308  0.49933648  0.10052925]
 [ 0.30454308 -0.49933628 -0.10052925]
 [ 0.30454308 -0.49933648 -0.10052925]
 [ 0.17824663 -0.42303543  0.30742772]
 [-0.07818944  0.08034702 -0.27654597]
 [ 0.17824656 -0.42303524  0.30742763]
 [-0.07818937  0.08034721 -0.27654588]
 [-0.17824664  0.4230355  -0.30742788]
 [ 0.07818945 -0.08034694  0.27654615]
 [-0.17824669  0.42303558 -0.30742794]
 [ 0.07818951 -0.08034686  0.2765462 ]]

Final stress:
[ 0.05775531  0.05230024  0.02177879  0.10635682 -0.00982919 -0.39892652]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.58952479  0.15219652  1.31842245]
 [-0.58952479 -0.15219652 -1.31842245]
 [ 0.58952479  0.15219652  1.31842247]
 [-0.58952479 -0.15219653 -1.31842246]
 [-0.29386345 -0.52709786 -0.30347083]
 [ 0.29386345  0.52709786  0.30347083]
 [-0.29386346 -0.52709786 -0.30347083]
 [ 0.29386346  0.52709786  0.30347083]
 [-0.57057057 -0.58094926  0.3878214 ]
 [ 2.02018514 -0.17169044 -0.22898417]
 [-0.57057056 -0.58094926  0.3878214 ]
 [ 2.02018513 -0.17169043 -0.22898416]
 [ 0.57057057  0.58094927 -0.3878214 ]
 [-2.02018514  0.17169044  0.22898416]
 [ 0.57057056  0.58094925 -0.3878214 ]
 [-2.02018513  0.17169043  0.22898416]
 [ 0.17488842 -0.53431107  0.60667565]
 [-0.5815978  -0.30145933  0.19745905]
 [ 0.17488842 -0.53431107  0.60667565]
 [-0.58159779 -0.30145933  0.19745905]
 [-0.17488842  0.53431106 -0.60667565]
 [ 0.58159779  0.30145933 -0.19745906]
 [-0.17488842  0.53431107 -0.60667565]
 [ 0.58159779  0.30145933 -0.19745905]
 [ 0.30454274  0.49932894 -0.10052879]
 [ 0.30454274  0.49932895 -0.10052879]
 [-0.30454274 -0.49932895  0.10052879]
 [-0.30454274 -0.49932894  0.10052879]
 [ 0.07819162  0.08034494  0.27654381]
 [-0.17824971 -0.42303634 -0.30742463]
 [ 0.07819162  0.08034492  0.27654382]
 [-0.17824972 -0.42303636 -0.30742464]
 [-0.07819162 -0.08034492 -0.27654382]
 [ 0.17824972  0.42303635  0.30742463]
 [-0.07819162 -0.08034492 -0.27654383]
 [ 0.17824972  0.42303636  0.30742465]]

Final stress:
[ 0.05775454  0.05230046  0.02177865 -0.10635667 -0.00982895  0.39892583]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.58455859 -0.20882265  1.56095146]
 [-0.58455859  0.20882258 -1.56095146]
 [ 0.58455545 -0.20882277  1.56095218]
 [-0.58455546  0.20882253 -1.56095218]
 [ 0.03264566  0.67086009  0.15892486]
 [-0.03264566 -0.67086009 -0.15892486]
 [ 0.03264351  0.67086007  0.15892582]
 [-0.03264351 -0.67086009 -0.15892582]
 [-2.67436891 -0.23230582  0.33018991]
 [ 0.9103818  -0.73749602 -0.5993014 ]
 [-2.67436899 -0.23230592  0.33018995]
 [ 0.91038188 -0.73749613 -0.59930145]
 [ 2.67436886  0.23230577 -0.33018989]
 [-0.91038176  0.73749598  0.59930137]
 [ 2.67436893  0.23230584 -0.33018992]
 [-0.91038182  0.73749604  0.59930142]
 [ 0.9665429  -0.54260744 -0.13830226]
 [-0.36971563 -0.87035618 -0.9046926 ]
 [ 0.96654291 -0.54260745 -0.13830228]
 [-0.36971565 -0.8703562  -0.90469258]
 [-0.96654288  0.54260743  0.13830226]
 [ 0.36971561  0.87035617  0.9046926 ]
 [-0.96654291  0.54260745  0.13830226]
 [ 0.36971564  0.87035619  0.9046926 ]
 [-0.39688122  0.70789234  0.18348902]
 [-0.39688122  0.70789295  0.18348902]
 [ 0.39688122 -0.70789233 -0.18348902]
 [ 0.39688122 -0.70789282 -0.18348902]
 [-0.05213391 -0.68267563  0.08591547]
 [ 0.01051992  0.02484797  0.07917999]
 [-0.05213392 -0.68267526  0.08591541]
 [ 0.01051994  0.02484838  0.07918006]
 [ 0.05213385  0.68267581 -0.08591563]
 [-0.01051985 -0.02484778 -0.07917982]
 [ 0.05213391  0.68267531 -0.08591551]
 [-0.01051993 -0.02484832 -0.07917996]]

Final stress:
[ 0.05704432  0.10945847  0.02585665  0.13677453 -0.02973144 -0.53930631]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.58460689  0.20882295  1.56092571]
 [-0.58460689 -0.20882305 -1.56092571]
 [ 0.58460848  0.20882279  1.56092531]
 [-0.58460848 -0.2088232  -1.56092532]
 [ 0.03260507 -0.67086485  0.15898503]
 [-0.03260507  0.67086484 -0.15898503]
 [ 0.03260618 -0.67086486  0.15898454]
 [-0.03260617  0.67086484 -0.15898454]
 [-0.91037685 -0.73746932  0.59927966]
 [ 2.67436778 -0.23227811 -0.33016176]
 [-0.91037684 -0.73746932  0.59927965]
 [ 2.67436777 -0.23227812 -0.33016175]
 [ 0.91037678  0.73746925 -0.59927962]
 [-2.67436771  0.23227804  0.33016172]
 [ 0.91037674  0.73746919 -0.5992796 ]
 [-2.67436767  0.23227798  0.33016171]
 [ 0.36972351 -0.8703658   0.90471275]
 [-0.96655365 -0.54261506  0.13828759]
 [ 0.36972349 -0.87036579  0.90471274]
 [-0.96655363 -0.54261506  0.13828759]
 [-0.36972348  0.87036579 -0.90471275]
 [ 0.96655362  0.54261505 -0.13828759]
 [-0.36972348  0.87036578 -0.90471276]
 [ 0.96655363  0.54261504 -0.13828757]
 [ 0.39688265  0.707893   -0.18349123]
 [ 0.39688265  0.70789284 -0.18349123]
 [-0.39688265 -0.70789299  0.18349123]
 [-0.39688265 -0.70789262  0.18349123]
 [-0.01051818  0.02486157 -0.07917911]
 [ 0.05213425 -0.68266837 -0.08592024]
 [-0.01051812  0.02486126 -0.07917903]
 [ 0.05213419 -0.68266867 -0.08592033]
 [ 0.01051806 -0.02486127  0.07917884]
 [-0.05213414  0.68266866  0.08592052]
 [ 0.0105181  -0.02486117  0.07917887]
 [-0.05213417  0.68266875  0.08592049]]

Final stress:
[ 0.05704781  0.10945539  0.02585721 -0.13677578 -0.02973222  0.53931061]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -4.62159491  -0.32619648  -5.02229059]
 [  5.32646504  -0.85961483  -1.73361146]
 [  1.06474872  -5.17612508   2.66340412]
 [ -0.70410982   6.20848077   3.88495795]
 [ -7.50918412   6.72629206   7.79413323]
 [ -7.25550074   2.18958093  -1.13310044]
 [ -5.03643291   0.42205914   3.18291686]
 [  4.17905088  -0.35436705  -3.73889958]
 [ -4.97674273   2.2481975    1.39972134]
 [  5.32115076  -3.74810825  -4.81596959]
 [ -5.3585482   -5.82084447  -3.30643889]
 [ -9.90447144 -16.94591591  -1.97544813]
 [ 13.55287323   2.98604305   1.85814884]
 [-12.52818247   4.86675651  15.01448071]
 [  0.16950753  -5.38716494  18.36224695]
 [  6.86266372   4.44384115  -7.96349293]
 [  5.20109489   5.33558974   7.67668349]
 [ -7.76938174  -2.15267076  -0.65752778]
 [  4.73638     10.18788165  -8.65878086]
 [  5.45203468  10.64107968  12.38323845]
 [ -9.05712726  -9.1328858   -6.87811158]
 [ 17.28513447   6.95242549  -2.61124189]
 [  4.99264758  -1.69969113   6.08231869]
 [ -3.80829619  -0.53503194 -10.60679095]
 [ -4.07673162  -2.64742608  -2.37254915]
 [  6.63469429  -3.72805761   5.75597381]
 [  5.60767218   3.31581957  -6.82840867]
 [ -1.7576821    2.05004385   1.16279128]
 [ -0.84550721   0.04122139  -8.78064588]
 [ -8.54887439   2.56592019  -2.4087225 ]
 [  7.02043544 -10.14543242   3.32731341]
 [ -0.84473544 -10.39358264   2.19532215]
 [ -3.69363384   3.16810872   0.73834084]
 [  5.76106798  -1.84874164  -9.30868963]
 [ -5.55345354  -2.40489065  -4.42968052]
 [  4.68256928   8.95740629  -0.25159113]]

Final stress:
[ 1.19383708e+01  1.28509272e+01  1.56005910e+01  1.32839386e-02
  3.86810300e-01 -2.18811935e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.07356587e-01  9.72911350e-02 -2.97313016e-01]
 [ 1.88923087e-01  2.76348547e-01 -3.72491263e-02]
 [-3.71959194e-01  3.24612134e-01  2.55108538e-01]
 [ 8.04952576e-01  1.64473954e-01 -3.00289705e-01]
 [ 1.25818553e-01  5.80293735e-01  1.08996348e-01]
 [ 7.74401464e-01  8.43349222e-01  8.84083560e-02]
 [-1.66040542e-01 -8.94330211e-02  5.20932665e-01]
 [-4.03827840e-02 -4.31907460e-03  6.60492555e-02]
 [-6.31062571e-01  2.10957250e-02  5.97401195e-02]
 [ 3.85338088e-01 -8.05221282e-01 -2.59907346e-01]
 [-2.86163571e-01 -3.21566687e-01 -3.79605832e-01]
 [-5.48027704e-01 -1.13255867e-01  3.56018741e-01]
 [ 3.90051377e-01 -3.25294525e-01  3.08969873e-01]
 [-1.14466007e-01  1.51818643e-01 -5.10492435e-01]
 [-1.54672906e+00  3.19282089e-01 -6.04666105e-01]
 [ 4.08657166e-01  5.81730318e-02 -3.73154959e-01]
 [ 2.05170382e-01  4.83290773e-02 -1.05009483e-01]
 [ 1.41570345e+00  3.01230593e-01 -7.04914153e-01]
 [-2.08851809e-01  2.52472335e-01 -8.47312858e-01]
 [ 2.26446050e-01  1.36143388e-01 -7.26190434e-03]
 [ 5.97617147e-02  5.99383388e-01 -3.32684159e-01]
 [ 6.11972739e-01 -4.27534248e-01 -2.68208254e-01]
 [-1.83777300e-01 -2.78220260e-01  4.10627632e-01]
 [-4.42237350e-01 -3.85046706e-01  4.52711556e-01]
 [-1.72641506e-01 -4.50867852e-01  5.99229871e-01]
 [-4.78987095e-02  2.15036231e-01 -4.38369704e-02]
 [-6.49977382e-01 -8.18050574e-02  1.91612685e-01]
 [-3.46968631e-01  2.31657421e-02 -4.63273046e-05]
 [-2.70531004e-01 -4.82472252e-01  2.68181638e-01]
 [ 3.17875439e-01  1.58951128e-01  3.32012529e-01]
 [-3.10788979e-02 -1.06027556e+00 -4.02572477e-01]
 [-2.67823545e-01 -4.93250593e-01  7.20721145e-01]
 [-9.39995764e-02  1.08109592e-01  7.41413240e-01]
 [ 1.54014425e-02  1.07476904e+00 -6.15546796e-01]
 [ 2.66223732e-01  1.82609368e-01  2.61192442e-01]
 [ 6.31276469e-01 -6.18375115e-01  3.48145274e-01]]

Final stress:
[16.14824149 12.30481616 18.64039195 -0.36721122 -0.4214961  -2.24444996]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 15 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 37 steps.

Final forces:
[[-3.10984576e-01  2.45479638e-02  3.28147560e-01]
 [ 3.78751291e-01 -4.33271249e-02 -3.53931113e-02]
 [ 3.67173874e-01  4.16588047e-01 -2.81849251e-01]
 [-1.76067135e-01  1.99321432e-01  2.11030018e-01]
 [ 1.06195449e-02  6.21726844e-02 -8.90169551e-02]
 [-5.24764349e-02 -1.33998945e-01 -3.62537883e-01]
 [ 6.80446649e-02 -1.17488166e-01  7.03364562e-02]
 [-1.60408692e-01  1.74489373e-01 -5.87807873e-02]
 [ 1.66016088e-01  2.42249617e-01 -1.01054975e-01]
 [-6.52587254e-02  2.31333254e-01 -2.79316595e-01]
 [-1.54895377e-01 -1.29401553e-01  1.98305534e-01]
 [ 1.90936189e-01 -6.88108421e-02 -7.34768588e-02]
 [-1.30849781e-01 -1.33858159e-01 -4.04023502e-02]
 [ 4.16849927e-05 -7.92014791e-02  9.88140091e-02]
 [ 7.29299316e-02  2.24629619e-02 -2.21346238e-01]
 [-2.85393558e-01  2.27386517e-01  1.21281775e-01]
 [ 1.36151776e-01 -1.14666130e-01  1.32125429e-01]
 [ 5.71338006e-02  4.72678007e-02 -8.16714707e-02]
 [-1.04741255e-01  6.16771699e-02 -1.21490568e-02]
 [-9.17169484e-02 -6.53863046e-03  2.51913332e-02]
 [-8.55238307e-02  2.62327097e-02 -7.00823724e-02]
 [-2.70050741e-02 -3.46074965e-02  2.00015753e-02]
 [-6.34787862e-02 -3.45718804e-02 -2.95697530e-02]
 [ 5.79655313e-02  1.15541676e-01  1.19334304e-02]
 [-5.24870565e-02 -1.21587245e-01 -2.16884616e-02]
 [-3.13941305e-02 -1.52202536e-01  1.13133032e-01]
 [-5.82824458e-02 -1.43126107e-02  2.12813322e-01]
 [-3.36136498e-02 -2.47517834e-01  1.09804296e-01]
 [ 9.05010302e-02 -4.79988125e-01  1.48329049e-01]
 [-8.77147292e-02 -2.08318047e-01 -1.33367696e-01]
 [ 8.83405874e-02  1.23974455e-01  1.18874684e-02]
 [-2.86122949e-02  3.07492078e-01  2.08033128e-02]
 [-1.91104416e-02  2.12847270e-01 -1.77329325e-02]
 [-6.49344104e-02  3.90008328e-02 -8.90360458e-03]
 [ 2.64553778e-01 -1.91183069e-01  4.99202210e-01]
 [ 1.35789562e-01 -2.23005969e-01 -4.14799458e-01]]

Final stress:
[-0.00734613  0.0011023  -0.00207035  0.00319286  0.00041794  0.00741636]

Minimization converged after 36 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[ 0.05875062 -0.02473717 -0.07809432]
 [-0.08354912  0.15098363  0.28980933]
 [-0.19694635  0.19194189 -0.0354611 ]
 [ 0.08329567 -0.03153267 -0.14076614]
 [ 0.08163359 -0.06215265 -0.16574258]
 [-0.06111689  0.04201878 -0.05690043]
 [-0.08264422  0.14410639  0.04998913]
 [ 0.13495739 -0.15276681  0.10692886]
 [ 0.00564364  0.12429397  0.0612075 ]
 [-0.1527123   0.04780023 -0.04665025]
 [-0.07713299  0.14500642  0.02462259]
 [-0.10896301  0.12886937 -0.02448896]
 [ 0.23149216  0.22696139  0.17130611]
 [-0.07886174  0.31511707 -0.1531905 ]
 [ 0.05114352  0.02054786 -0.11300591]
 [-0.02574224  0.06446536 -0.06278823]
 [ 0.03357836 -0.0407035   0.00871612]
 [-0.09707573 -0.14819941 -0.07215885]
 [ 0.01968603 -0.14228521  0.01600294]
 [ 0.00997169 -0.06362326 -0.0896658 ]
 [-0.01927968 -0.04692947  0.12869751]
 [ 0.03068505 -0.08351031 -0.1983232 ]
 [-0.15655998  0.01564822  0.08202041]
 [-0.00707306 -0.01787514  0.08512317]
 [-0.04334786 -0.26079272  0.01507007]
 [-0.03792397  0.05359684 -0.06853457]
 [-0.02749219  0.17467774 -0.14720502]
 [ 0.09238007 -0.09004337  0.01363637]
 [ 0.0931177  -0.13655476  0.42817625]
 [-0.04327346  0.25158764 -0.08231525]
 [ 0.14401899 -0.03443274  0.07135153]
 [ 0.1407705  -0.20143236 -0.06138677]
 [ 0.06268609 -0.22593176  0.08288731]
 [-0.04281943 -0.35528819 -0.15717592]
 [ 0.1808852  -0.07114119  0.11882029]
 [-0.11218204  0.0923099  -0.00051169]]

Final stress:
[-0.00175745 -0.00565951 -0.00084128 -0.00040971  0.00372922 -0.0211105 ]

Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.02024669 -0.01303774 -0.12224658]
 [ 0.08007896  0.0268294   0.09245469]
 [-0.01787899 -0.00853126 -0.14439004]
 [ 0.0759064  -0.02628777  0.02835668]
 [ 0.00685117 -0.00199054 -0.15045684]
 [ 0.07553885 -0.00023271  0.02095575]
 [ 0.00081894  0.03869756 -0.07460466]
 [ 0.03886956 -0.01559345 -0.01462303]
 [-0.05060145 -0.00275762  0.00438555]
 [ 0.01255103 -0.00583288 -0.01880072]
 [-0.08657996 -0.0306564  -0.00221605]
 [ 0.08023282 -0.00532277 -0.02804802]
 [ 0.01566117  0.04690846  0.03386347]
 [ 0.02960302  0.00591903 -0.0208911 ]
 [ 0.08940481 -0.04229165  0.05693383]
 [-0.08890942  0.04744158 -0.03036188]
 [ 0.04135563 -0.02529836 -0.0964312 ]
 [-0.07564525  0.00382255  0.00894923]
 [ 0.12926719 -0.0530681  -0.03887091]
 [-0.05093482 -0.04985937 -0.01861479]
 [-0.04679302  0.02567677  0.04309326]
 [ 0.00272212  0.06126076 -0.07207128]
 [-0.09683663  0.01627814  0.02567116]
 [ 0.09916687  0.0426627  -0.0993932 ]
 [-0.06044474 -0.12122306  0.11048725]
 [-0.0409788  -0.13666363  0.11347939]
 [-0.06881606  0.10045425  0.14320277]
 [-0.03312804  0.11844528  0.07584159]
 [-0.03102266  0.10177113  0.08850121]
 [ 0.05069891  0.0696428  -0.0442868 ]
 [-0.08946133  0.11193276  0.10337525]
 [ 0.05233057  0.04246774 -0.03997976]
 [ 0.04189206 -0.09618338 -0.04240379]
 [-0.00067078 -0.12384924  0.03251597]
 [ 0.06507264  0.02896371 -0.02710977]
 [-0.1290741  -0.13049467  0.1037334 ]]

Final stress:
[-0.00158309 -0.01069424 -0.00043286  0.00098988  0.0037577  -0.00445425]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[ 0.00218318  1.48953522  0.17156979]
 [-0.0021831  -1.48954195 -0.17156944]
 [ 0.00216056  1.48953138  0.17157257]
 [-0.00216036 -1.4895455  -0.1715723 ]
 [-0.12835811 -0.56045643  0.04000137]
 [ 0.12835816  0.56045613 -0.04000163]
 [-0.12837203 -0.56045659  0.04000873]
 [ 0.12837204  0.56045576 -0.04000891]
 [ 0.71240803  0.6516082   0.97999102]
 [ 0.74778892  0.49609436  0.491822  ]
 [ 0.7124059   0.65160544  0.97999166]
 [ 0.74779106  0.49609154  0.491821  ]
 [-0.71241113 -0.65161164 -0.97998918]
 [-0.74778573 -0.49609785 -0.49182376]
 [-0.71240991 -0.65161054 -0.97998984]
 [-0.74778695 -0.49609673 -0.49182275]
 [-1.114601   -0.47943503 -0.65339899]
 [ 0.20834795 -0.95583805  0.61095731]
 [-1.11460091 -0.47943537 -0.65339943]
 [ 0.20834791 -0.95583825  0.6109578 ]
 [ 1.11460192  0.47943456  0.65339874]
 [-0.20834886  0.95583757 -0.61095711]
 [ 1.11460131  0.47943487  0.65339872]
 [-0.2083483   0.95583774 -0.61095718]
 [ 0.46663678  0.12301794 -1.62010952]
 [ 0.46663679  0.12302502 -1.6201095 ]
 [-0.46663679 -0.12301569  1.62010946]
 [-0.46663687 -0.12301766  1.62010944]
 [ 0.83376706 -1.37832999  0.24896419]
 [ 0.54577793  0.8671141   0.18168575]
 [ 0.83376728 -1.37832717  0.24896281]
 [ 0.5457777   0.86711742  0.18168753]
 [-0.83377109  1.37834074 -0.24897451]
 [-0.54577414 -0.86710387 -0.18167548]
 [-0.83376891  1.37833268 -0.2489705 ]
 [-0.54577626 -0.86711235 -0.1816799 ]]

Final stress:
[ 0.19248993 -0.00921918 -0.06392171 -0.22443352 -0.02593203  0.59624121]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[ 0.00209265 -1.48955128  0.17161704]
 [-0.00209253  1.48956681 -0.17161712]
 [ 0.00204705 -1.48956382  0.17162726]
 [-0.00204708  1.48955511 -0.17162751]
 [-0.12821827  0.56044332  0.04000548]
 [ 0.12821827 -0.56044232 -0.04000542]
 [-0.12824934  0.56044227  0.0400197 ]
 [ 0.12824922 -0.56044297 -0.04001943]
 [-0.74780544  0.49601113 -0.49194244]
 [-0.7123769   0.6515547  -0.97990642]
 [-0.74780813  0.49600698 -0.49194183]
 [-0.71237425  0.65155063 -0.97990705]
 [ 0.74780801 -0.49600706  0.49194185]
 [ 0.71237432 -0.65155068  0.97990689]
 [ 0.74780769 -0.49600846  0.49194127]
 [ 0.7123747  -0.65155208  0.97990757]
 [-0.20825208 -0.95583523 -0.61095509]
 [ 1.11454731 -0.4794001   0.65343638]
 [-0.20825261 -0.95583554 -0.61095592]
 [ 1.11454782 -0.47940044  0.65343726]
 [ 0.20825273  0.95583541  0.61095591]
 [-1.11454795  0.47940034 -0.65343722]
 [ 0.20825154  0.95583563  0.61095536]
 [-1.11454675  0.47940053 -0.65343666]
 [-0.46661862  0.12302434  1.62014425]
 [-0.46661843  0.1230407   1.62014422]
 [ 0.4666185  -0.12303443 -1.62014423]
 [ 0.46661855 -0.1230342  -1.62014423]
 [-0.54588837  0.86712692 -0.1816592 ]
 [-0.83370179 -1.37844615 -0.24894573]
 [-0.54588503  0.86712511 -0.18165633]
 [-0.83370497 -1.37844772 -0.24894853]
 [ 0.54588536 -0.86712085  0.18165766]
 [ 0.83370489  1.37845244  0.24894727]
 [ 0.54588982 -0.86713591  0.18166365]
 [ 0.8337001   1.37843689  0.24894134]]

Final stress:
[ 0.19247376 -0.00920739 -0.06392261  0.22441949 -0.02593826 -0.59622344]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[-0.08265643  3.81173288  0.66234364]
 [ 0.08265628 -3.81173581 -0.66234428]
 [-0.08264387  3.81175342  0.66233636]
 [ 0.08264324 -3.81171748 -0.662335  ]
 [-0.47871494 -0.84143452  0.43165104]
 [ 0.47871499  0.841434   -0.43165073]
 [-0.47870298 -0.84143332  0.4316472 ]
 [ 0.47870323  0.84143555 -0.43164841]
 [ 1.99229095  1.57446159  2.15374729]
 [ 1.34376832  1.23350856  1.06133974]
 [ 1.99229151  1.57446352  2.1537492 ]
 [ 1.34376836  1.23351038  1.0613396 ]
 [-1.99228791 -1.57445917 -2.15375021]
 [-1.34377193 -1.23350583 -1.06133689]
 [-1.99228329 -1.57445223 -2.15375127]
 [-1.34377633 -1.23349893 -1.06133608]
 [-2.5507035  -1.25114788 -1.19373702]
 [ 0.88588527 -2.10482828  1.09933243]
 [-2.55070215 -1.25114771 -1.19373644]
 [ 0.88588358 -2.10482873  1.09933144]
 [ 2.55070134  1.25114848  1.19373673]
 [-0.88588296  2.10482896 -1.09933198]
 [ 2.55070229  1.25114871  1.19373818]
 [-0.88588413  2.10482917 -1.09933333]
 [ 0.83403372  0.95087154 -3.43315182]
 [ 0.83403387  0.950857   -3.43315171]
 [-0.83403397 -0.95086562  3.43315177]
 [-0.83403342 -0.95087821  3.43315164]
 [ 2.28276926 -4.11983908  0.13711258]
 [ 1.01537797  1.26053763  1.25057987]
 [ 2.28276161 -4.1198214   0.13710135]
 [ 1.01538521  1.26055366  1.25059086]
 [-2.2827586   4.11981353 -0.13709211]
 [-1.01538831 -1.26056417 -1.25060175]
 [-2.28276322  4.11982207 -0.13709363]
 [-1.01538307 -1.2605523  -1.25059824]]

Final stress:
[ 0.44710409 -0.08757617 -0.20316871 -0.52155757 -0.0270845   1.33835582]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[-0.08250619 -3.81177188  0.6621286 ]
 [ 0.08250631  3.81177991 -0.66212889]
 [-0.08294412 -3.81178885  0.66222955]
 [ 0.08294404  3.81177511 -0.66222906]
 [-0.47877088  0.8414617   0.4315135 ]
 [ 0.47877086 -0.84146106 -0.43151329]
 [-0.47906865  0.84145655  0.43164832]
 [ 0.47906862 -0.84145747 -0.43164865]
 [-1.3437696   1.23358729 -1.06120438]
 [-1.99231479  1.57454523 -2.15389402]
 [-1.343782    1.23357162 -1.06119798]
 [-1.99230265  1.57453    -2.15389938]
 [ 1.34376991 -1.23358599  1.06120486]
 [ 1.99231432 -1.57454393  2.15389351]
 [ 1.34377975 -1.23357532  1.06119874]
 [ 1.99230502 -1.57453362  2.15389925]
 [-0.88598014 -2.10476045 -1.09921169]
 [ 2.55081297 -1.25104526  1.19363197]
 [-0.88597798 -2.1047624  -1.09921368]
 [ 2.5508105  -1.25104782  1.19363409]
 [ 0.88598106  2.10476034  1.09921217]
 [-2.55081384  1.25104518 -1.19363247]
 [ 0.88597733  2.1047624   1.09921288]
 [-2.55081002  1.25104757 -1.19363339]
 [-0.83401999  0.95065601  3.43309378]
 [-0.834019    0.95074001  3.43309313]
 [ 0.83401981 -0.95066221 -3.43309379]
 [ 0.83401922 -0.95073107 -3.4330932 ]
 [-1.01514839  1.26070972 -1.25061534]
 [-2.28296632 -4.119735   -0.13722701]
 [-1.01514942  1.26076482 -1.25062708]
 [-2.2829615  -4.1196759  -0.1372173 ]
 [ 1.01514418 -1.2606997   1.25060866]
 [ 2.2829706   4.11974443  0.137233  ]
 [ 1.01515221 -1.26077034  1.25062859]
 [ 2.28295878  4.11967039  0.13721597]]

Final stress:
[ 0.44712487 -0.08761106 -0.20315184  0.52155683 -0.02706555 -1.3383452 ]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.0325289  -0.01581688  0.01463858]
 [ 0.0325289   0.01581686 -0.01463858]
 [-0.0325284  -0.01581689  0.01463847]
 [ 0.0325284   0.01581686 -0.01463848]
 [ 0.09761104  0.07548588  0.12940911]
 [-0.09761104 -0.07548588 -0.12940911]
 [ 0.09761136  0.07548588  0.12940896]
 [-0.09761136 -0.07548588 -0.12940895]
 [-0.29108271  0.0306483   0.18864928]
 [ 0.08177121 -0.04856875 -0.19646822]
 [-0.2910827   0.03064832  0.18864927]
 [ 0.0817712  -0.04856873 -0.19646821]
 [ 0.29108271 -0.03064831 -0.18864928]
 [-0.08177121  0.04856874  0.19646821]
 [ 0.29108269 -0.03064833 -0.18864927]
 [-0.08177119  0.04856872  0.1964682 ]
 [ 0.11806191 -0.07386174  0.00699394]
 [-0.06617197 -0.10899574 -0.12948625]
 [ 0.11806191 -0.07386173  0.00699394]
 [-0.06617196 -0.10899573 -0.12948625]
 [-0.11806191  0.07386173 -0.00699394]
 [ 0.06617197  0.10899574  0.12948625]
 [-0.11806191  0.07386173 -0.00699394]
 [ 0.06617196  0.10899573  0.12948625]
 [-0.04617734  0.00651767  0.00882163]
 [-0.04617734  0.00651759  0.00882163]
 [ 0.04617734 -0.00651767 -0.00882163]
 [ 0.04617734 -0.00651758 -0.00882163]
 [ 0.02241461 -0.04758404 -0.09449109]
 [ 0.00195368  0.03943006  0.10291087]
 [ 0.02241462 -0.04758413 -0.09449106]
 [ 0.00195367  0.03942998  0.10291084]
 [-0.02241461  0.04758406  0.09449107]
 [-0.00195367 -0.03943004 -0.10291085]
 [-0.02241462  0.04758414  0.09449105]
 [-0.00195367 -0.03942996 -0.10291083]]

Final stress:
[-0.00147888  0.01135455  0.00054188  0.01438094  0.00046149 -0.05418632]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.03252556  0.01581695  0.01464054]
 [ 0.03252556 -0.01581686 -0.01464053]
 [-0.03252236  0.01581686  0.0146398 ]
 [ 0.03252236 -0.01581695 -0.0146398 ]
 [ 0.09759613 -0.07548611  0.12940828]
 [-0.09759613  0.07548611 -0.12940828]
 [ 0.09759833 -0.07548611  0.12940729]
 [-0.09759833  0.07548611 -0.12940729]
 [-0.08177284 -0.04856676  0.19647099]
 [ 0.29108505  0.03065039 -0.18865202]
 [-0.08177277 -0.04856669  0.19647095]
 [ 0.29108498  0.03065046 -0.18865198]
 [ 0.08177285  0.04856678 -0.19647099]
 [-0.29108506 -0.03065037  0.18865202]
 [ 0.08177276  0.04856666 -0.19647095]
 [-0.29108497 -0.03065048  0.18865198]
 [ 0.06616974 -0.10899441  0.12948929]
 [-0.11805927 -0.07386052 -0.00699694]
 [ 0.06616971 -0.10899439  0.1294893 ]
 [-0.11805924 -0.0738605  -0.00699695]
 [-0.06616974  0.10899441 -0.12948929]
 [ 0.11805927  0.07386052  0.00699694]
 [-0.06616972  0.10899438 -0.1294893 ]
 [ 0.11805925  0.0738605   0.00699695]
 [ 0.04617737  0.00651003 -0.00882143]
 [ 0.04617737  0.00650954 -0.00882143]
 [-0.04617737 -0.0065101   0.00882143]
 [-0.04617737 -0.00650948  0.00882142]
 [-0.0019487   0.03943287 -0.10291222]
 [-0.02242059 -0.04758128  0.09449294]
 [-0.00194862  0.03943235 -0.10291208]
 [-0.02242067 -0.04758183  0.09449279]
 [ 0.00194867 -0.03943281  0.10291218]
 [ 0.02242062  0.04758135 -0.0944929 ]
 [ 0.00194865 -0.0394324   0.10291211]
 [ 0.02242064  0.04758176 -0.09449282]]

Final stress:
[-0.00147813  0.01135361  0.00054225 -0.01438101  0.00046185  0.05418645]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.01277789 -0.01596865  0.04628457]
 [ 0.01277789  0.0159687  -0.04628458]
 [-0.01277954 -0.01596874  0.04628492]
 [ 0.01277954  0.01596861 -0.04628493]
 [ 0.07829828  0.07681001  0.1102196 ]
 [-0.07829828 -0.07681001 -0.11021959]
 [ 0.07829715  0.07681     0.11022011]
 [-0.07829716 -0.07681001 -0.11022011]
 [-0.2886305   0.01939538  0.18021321]
 [ 0.07409038 -0.05982912 -0.18663751]
 [-0.28863056  0.0193953   0.18021324]
 [ 0.07409044 -0.0598292  -0.18663754]
 [ 0.2886305  -0.01939537 -0.18021321]
 [-0.07409038  0.05982913  0.1866375 ]
 [ 0.28863054 -0.01939533 -0.18021324]
 [-0.07409042  0.05982917  0.18663753]
 [ 0.10857309 -0.07303396  0.0010882 ]
 [-0.05637486 -0.10804729 -0.12558185]
 [ 0.1085731  -0.07303398  0.00108819]
 [-0.05637486 -0.1080473  -0.12558184]
 [-0.10857308  0.07303396 -0.0010882 ]
 [ 0.05637485  0.10804728  0.12558185]
 [-0.1085731   0.07303397 -0.0010882 ]
 [ 0.05637487  0.1080473   0.12558185]
 [-0.04714718  0.01666709  0.00771164]
 [-0.04714718  0.01666745  0.00771164]
 [ 0.04714718 -0.01666714 -0.00771164]
 [ 0.04714718 -0.01666737 -0.00771164]
 [ 0.03290281 -0.04696931 -0.07567301]
 [-0.0058016   0.03907442  0.08108388]
 [ 0.03290281 -0.04696911 -0.07567305]
 [-0.0058016   0.03907463  0.08108393]
 [-0.03290285  0.04696941  0.07567294]
 [ 0.00580164 -0.03907433 -0.08108382]
 [-0.03290279  0.04696907  0.07567305]
 [ 0.00580158 -0.03907466 -0.08108393]]

Final stress:
[-0.00159292  0.01203461  0.00055129  0.01463848  0.00088987 -0.05479454]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.01278062  0.01596866  0.04628029]
 [ 0.01278062 -0.01596852 -0.04628028]
 [-0.01278016  0.01596863  0.04628017]
 [ 0.01278016 -0.01596857 -0.04628017]
 [ 0.07829713 -0.07680986  0.1102225 ]
 [-0.07829713  0.07680987 -0.11022251]
 [ 0.07829745 -0.07680987  0.11022236]
 [-0.07829745  0.07680987 -0.11022236]
 [-0.0740882  -0.05982772  0.18663717]
 [ 0.28862785  0.01939675 -0.18021287]
 [-0.07408819 -0.05982772  0.18663717]
 [ 0.28862784  0.01939676 -0.18021286]
 [ 0.07408824  0.05982777 -0.18663718]
 [-0.28862789 -0.0193967   0.18021289]
 [ 0.07408823  0.05982775 -0.18663718]
 [-0.28862788 -0.01939672  0.18021288]
 [ 0.05637545 -0.10804781  0.12558232]
 [-0.1085737  -0.07303451 -0.00108886]
 [ 0.05637544 -0.10804781  0.12558232]
 [-0.10857369 -0.07303451 -0.00108886]
 [-0.05637546  0.10804782 -0.12558232]
 [ 0.1085737   0.07303451  0.00108885]
 [-0.05637545  0.10804781 -0.12558232]
 [ 0.1085737   0.07303451  0.00108885]
 [ 0.04714714  0.01667058 -0.00771169]
 [ 0.04714713  0.01667053 -0.00771169]
 [-0.04714714 -0.01667065  0.00771169]
 [-0.04714713 -0.01667055  0.00771168]
 [ 0.00579877  0.03907419 -0.08108447]
 [-0.03289971 -0.04696968  0.07567329]
 [ 0.00579879  0.03907412 -0.08108445]
 [-0.03289973 -0.04696978  0.07567326]
 [-0.00579876 -0.03907425  0.08108454]
 [ 0.0328997   0.04696962 -0.07567337]
 [-0.00579875 -0.03907422  0.08108455]
 [ 0.03289969  0.04696966 -0.07567337]]

Final stress:
[-0.00159284  0.01203465  0.00055125 -0.01463844  0.00088974  0.05479447]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-1.50237042e-03  4.65504403e-02 -8.51226904e-02]
 [ 5.23189414e-02  2.19901275e-02  7.64374598e-02]
 [-7.87966259e-02 -2.59475336e-02 -7.67024438e-02]
 [ 5.48449776e-02 -5.05128859e-02  1.35271233e-01]
 [-7.57060127e-02 -1.36460039e-04 -6.80531262e-02]
 [ 2.10655593e-02  3.14128414e-02  9.35591424e-02]
 [-1.49225535e-02  8.18830754e-02 -7.01239993e-02]
 [-5.61334883e-03 -1.18652237e-01  9.37489336e-03]
 [-1.26757143e-01  2.22220872e-02 -6.87832868e-02]
 [-5.88246394e-02 -1.73638991e-01 -2.90687753e-02]
 [-8.96832513e-02 -7.94648723e-02 -1.94903627e-02]
 [-3.37468593e-02 -5.70243277e-02  4.78005532e-02]
 [ 1.04606790e-01  5.56016353e-02  2.82475267e-03]
 [ 3.60114660e-02  8.78445313e-02 -4.23640443e-02]
 [ 8.69508761e-02 -2.97229061e-02  1.11358806e-01]
 [ 1.18286134e-01  1.22045574e-01  4.73409419e-02]
 [-8.38496141e-03 -6.80308078e-02 -4.20730429e-02]
 [-1.14684050e-02 -6.28871940e-02 -3.92948420e-03]
 [ 1.03348766e-01 -6.78841267e-02 -7.33708235e-02]
 [-3.39441638e-02 -1.03557212e-01 -4.54184029e-02]
 [-6.11243349e-02  4.08091093e-02  7.24791595e-02]
 [ 5.42064995e-02  1.47167141e-01  4.22350718e-02]
 [-8.87756310e-02  1.19437688e-01  1.21375923e-02]
 [ 8.47199151e-03  5.34662023e-02  2.84345497e-02]
 [-1.58195798e-02 -2.68034965e-02 -1.52204077e-02]
 [-2.50690504e-02 -1.68541155e-01 -2.71791419e-02]
 [ 2.68393190e-02  1.28679068e-01 -8.34762167e-02]
 [ 2.14918803e-02  8.09835121e-02 -3.48634822e-02]
 [ 5.06657300e-03  1.14397489e-01  9.04009534e-02]
 [-5.47847247e-02  9.89124519e-02 -2.05732842e-02]
 [-7.37450918e-02  5.28163702e-02  2.23212721e-02]
 [ 6.43244386e-02  7.55124240e-02 -4.18196531e-02]
 [ 1.41236161e-01 -1.86620398e-02 -3.26349312e-02]
 [ 3.15039563e-02 -1.60032781e-01  2.44621451e-02]
 [ 3.89489997e-03 -7.75924373e-02  5.35030010e-03]
 [-7.58004822e-02 -9.26403046e-02  5.84787733e-02]]

Final stress:
[ 1.59708237e-04  3.06179494e-06  1.65436019e-04  5.26572401e-03
  7.49938227e-03 -2.64371737e-02]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.09362591  0.48487204 -0.03954782]
 [ 0.28483157  0.76527565 -0.27654031]
 [-0.27834431 -0.1807795  -0.24731524]
 [ 0.02019023  0.3267341   0.08356686]
 [-0.211204    0.67226578  0.30168755]
 [ 0.21960847  0.41802474  0.1888856 ]
 [ 0.30579369  0.19321304  0.27597585]
 [ 0.28895409  0.1312703  -0.16663756]
 [ 0.06959145  0.23663768  0.14536696]
 [ 0.60922948 -1.33604361  0.73385417]
 [ 0.1370216  -0.44914709  0.25401038]
 [-0.50038452  0.20955101 -0.12712704]
 [-0.74589347 -0.19374947 -0.06675891]
 [ 0.4883097   0.36377773  0.43622595]
 [ 0.38044777 -0.24358553  0.15996441]
 [-0.73280242  0.18278776 -0.22303842]
 [-1.21722597  1.48012177 -0.5692041 ]
 [-0.25262315  0.2844305   0.02608264]
 [ 0.27579918 -0.27672244 -0.37445452]
 [ 0.20702708  0.21245995  0.10907149]
 [ 0.23983938 -0.40327642 -0.2592313 ]
 [-0.11530898  0.5311032  -0.39495362]
 [ 0.78672408 -0.8795185   0.76595991]
 [-1.10674851 -0.21036173 -0.76053839]
 [-0.0851204  -0.21781275 -0.24391975]
 [ 0.32472825 -0.33336134  0.18513431]
 [ 0.03290768  0.08566593  0.50954066]
 [-0.44552171 -0.37608651  0.00821479]
 [ 0.20654298  0.26340345  0.00861365]
 [ 0.40729799 -0.54335687 -0.40615571]
 [ 0.63711689 -0.27174747  0.0633263 ]
 [-0.30385209 -0.01787488  0.3192059 ]
 [-0.13308594 -0.2506581   0.45195576]
 [-0.15599138 -0.44725165 -0.49879182]
 [ 0.12392527  0.21246164  0.11859507]
 [ 0.33184593 -0.42272241 -0.49102372]]

Final stress:
[14.79300286 12.28394923  9.49830275 -0.83415312  1.32056211  0.55167029]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[-5.36981698e-04  1.62570116e+00  1.86587166e-01]
 [ 5.37033634e-04 -1.62570044e+00 -1.86586572e-01]
 [-5.34497437e-04  1.62569993e+00  1.86588239e-01]
 [ 5.34749227e-04 -1.62570200e+00 -1.86587654e-01]
 [-1.51311892e-01 -5.95585145e-01  4.13138948e-02]
 [ 1.51311998e-01  5.95585191e-01 -4.13143763e-02]
 [-1.51311341e-01 -5.95585246e-01  4.13129407e-02]
 [ 1.51311329e-01  5.95585113e-01 -4.13133438e-02]
 [ 7.76412253e-01  7.37876779e-01  1.05517242e+00]
 [ 8.02662189e-01  5.67602863e-01  5.39361454e-01]
 [ 7.76412870e-01  7.37877360e-01  1.05517219e+00]
 [ 8.02661670e-01  5.67603363e-01  5.39361949e-01]
 [-7.76412311e-01 -7.37876757e-01 -1.05517210e+00]
 [-8.02662153e-01 -5.67602765e-01 -5.39361353e-01]
 [-7.76413257e-01 -7.37877988e-01 -1.05517179e+00]
 [-8.02661176e-01 -5.67604031e-01 -5.39361766e-01]
 [-1.19287134e+00 -4.96616468e-01 -7.20672092e-01]
 [ 2.28012790e-01 -9.99695118e-01  6.77749370e-01]
 [-1.19287162e+00 -4.96616321e-01 -7.20672121e-01]
 [ 2.28012987e-01 -9.99695080e-01  6.77749301e-01]
 [ 1.19287150e+00  4.96616509e-01  7.20672121e-01]
 [-2.28012947e-01  9.99695023e-01 -6.77749454e-01]
 [ 1.19287149e+00  4.96616396e-01  7.20671917e-01]
 [-2.28012975e-01  9.99694945e-01 -6.77749256e-01]
 [ 5.00329988e-01  1.50212457e-01 -1.74254861e+00]
 [ 5.00329923e-01  1.50212530e-01 -1.74254860e+00]
 [-5.00329998e-01 -1.50213055e-01  1.74254846e+00]
 [-5.00329980e-01 -1.50211361e-01  1.74254849e+00]
 [ 9.10585591e-01 -1.52426416e+00  2.76671387e-01]
 [ 5.83593147e-01  9.09240522e-01  2.16861703e-01]
 [ 9.10586551e-01 -1.52426699e+00  2.76673364e-01]
 [ 5.83592191e-01  9.09237625e-01  2.16859619e-01]
 [-9.10586387e-01  1.52426632e+00 -2.76672816e-01]
 [-5.83592561e-01 -9.09239614e-01 -2.16860770e-01]
 [-9.10586295e-01  1.52426696e+00 -2.76673536e-01]
 [-5.83592537e-01 -9.09238498e-01 -2.16859782e-01]]

Final stress:
[ 0.20588792 -0.01732389 -0.07071369 -0.24285874 -0.02722898  0.64323361]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[-7.42658331e-04 -1.62568607e+00  1.86732567e-01]
 [ 7.42641012e-04  1.62568806e+00 -1.86732607e-01]
 [-7.38662904e-04 -1.62569362e+00  1.86732984e-01]
 [ 7.38491143e-04  1.62568122e+00 -1.86733155e-01]
 [-1.51274060e-01  5.95582979e-01  4.11212592e-02]
 [ 1.51274079e-01 -5.95582800e-01 -4.11212594e-02]
 [-1.51272205e-01  5.95582514e-01  4.11198620e-02]
 [ 1.51272188e-01 -5.95583326e-01 -4.11197536e-02]
 [-8.02713144e-01  5.67489710e-01 -5.39273210e-01]
 [-7.76366695e-01  7.37770451e-01 -1.05525163e+00]
 [-8.02713261e-01  5.67488991e-01 -5.39273810e-01]
 [-7.76366610e-01  7.37769705e-01 -1.05525145e+00]
 [ 8.02712173e-01 -5.67490270e-01  5.39274155e-01]
 [ 7.76367710e-01 -7.37771080e-01  1.05525064e+00]
 [ 8.02710403e-01 -5.67492957e-01  5.39274708e-01]
 [ 7.76369409e-01 -7.37773627e-01  1.05525044e+00]
 [-2.28069737e-01 -9.99645473e-01 -6.77837079e-01]
 [ 1.19292791e+00 -4.96574834e-01  7.20748873e-01]
 [-2.28070354e-01 -9.99645474e-01 -6.77837336e-01]
 [ 1.19292859e+00 -4.96574701e-01  7.20749218e-01]
 [ 2.28070580e-01  9.99645244e-01  6.77837264e-01]
 [-1.19292879e+00  4.96574598e-01 -7.20749073e-01]
 [ 2.28070176e-01  9.99645174e-01  6.77836706e-01]
 [-1.19292839e+00  4.96574422e-01 -7.20748521e-01]
 [-5.00321716e-01  1.50138963e-01  1.74254637e+00]
 [-5.00321562e-01  1.50142862e-01  1.74254631e+00]
 [ 5.00321664e-01 -1.50141651e-01 -1.74254627e+00]
 [ 5.00321660e-01 -1.50135854e-01 -1.74254632e+00]
 [-5.83607859e-01  9.09161202e-01 -2.16919645e-01]
 [-9.10557105e-01 -1.52430844e+00 -2.76617918e-01]
 [-5.83605032e-01  9.09153903e-01 -2.16915195e-01]
 [-9.10559960e-01 -1.52431530e+00 -2.76621936e-01]
 [ 5.83604196e-01 -9.09152236e-01  2.16912413e-01]
 [ 9.10560939e-01  1.52431802e+00  2.76625223e-01]
 [ 5.83606055e-01 -9.09154794e-01  2.16913361e-01]
 [ 9.10558927e-01  1.52431449e+00  2.76623821e-01]]

Final stress:
[ 0.20587771 -0.01731518 -0.07071358  0.24286029 -0.02722966 -0.64323267]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[-0.01418315  3.12188703  0.52846976]
 [ 0.01418345 -3.12189018 -0.52846941]
 [-0.01426952  3.12188095  0.52848907]
 [ 0.01426995 -3.12190185 -0.52848808]
 [-0.32530869 -0.83055857  0.27020344]
 [ 0.3253086   0.83055851 -0.27020356]
 [-0.32536716 -0.83055858  0.27023015]
 [ 0.32536736  0.83055725 -0.27023091]
 [ 1.61289197  1.19767751  1.77893118]
 [ 1.16856214  0.88528735  0.95358031]
 [ 1.61288853  1.19767261  1.77893317]
 [ 1.1685658   0.88528241  0.95357978]
 [-1.61289511 -1.19768068 -1.77892886]
 [-1.16855889 -0.88529053 -0.95358227]
 [-1.61289384 -1.19767971 -1.77893092]
 [-1.16856027 -0.88528974 -0.95358168]
 [-2.14692491 -1.03147839 -1.0038082 ]
 [ 0.67288259 -1.82451917  0.88599379]
 [-2.14692491 -1.03147869 -1.00380922]
 [ 0.67288249 -1.82451986  0.88599445]
 [ 2.14692624  1.03147794  1.00380809]
 [-0.67288392  1.82451861 -0.88599382]
 [ 2.14692496  1.03147823  1.003808  ]
 [-0.67288261  1.82451928 -0.8859935 ]
 [ 0.71262712  0.67611775 -2.8761854 ]
 [ 0.71262646  0.67613912 -2.87618516]
 [-0.71262705 -0.67611866  2.8761852 ]
 [-0.71262672 -0.67612769  2.87618513]
 [ 1.84969028 -3.21533358  0.25203307]
 [ 0.84128696  1.29411599  0.92487732]
 [ 1.8496911  -3.21532459  0.25203196]
 [ 0.84128506  1.29412144  0.92487698]
 [-1.84969662  3.21535008 -0.25204683]
 [-0.84128126 -1.29410123 -0.92486378]
 [-1.84969152  3.21532831 -0.2520395 ]
 [-0.84128491 -1.29411866 -0.92486978]]

Final stress:
[ 0.36524507 -0.03020224 -0.15000165 -0.42101457 -0.02434787  1.09182136]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[-0.0139127  -3.12188411  0.52820079]
 [ 0.01391228  3.12185801 -0.52820051]
 [-0.01400531 -3.12186607  0.5282206 ]
 [ 0.0140053   3.12187689 -0.52822151]
 [-0.3255037   0.83054855  0.27064651]
 [ 0.32550374 -0.83055027 -0.27064677]
 [-0.32556588  0.83054905  0.27067545]
 [ 0.32556582 -0.83054822 -0.27067483]
 [-1.16839528  0.88543607 -0.95369588]
 [-1.61303567  1.19781315 -1.77881649]
 [-1.16839579  0.88543709 -0.95369423]
 [-1.61303547  1.19781433 -1.77881792]
 [ 1.16839024 -0.88544374  0.95369734]
 [ 1.61304084 -1.19782071  1.77881537]
 [ 1.1683953  -0.88543607  0.95369531]
 [ 1.61303558 -1.19781317  1.77881622]
 [-0.67275573 -1.82459949 -0.8859729 ]
 [ 2.14679133 -1.03157491  1.00378056]
 [-0.67275363 -1.82460002 -0.88597212]
 [ 2.14678932 -1.03157546  1.00377982]
 [ 0.67275477  1.82459922  0.88597146]
 [-2.14679053  1.03157447 -1.00377908]
 [ 0.67275551  1.82459955  0.885973  ]
 [-2.14679101  1.03157528 -1.0037805 ]
 [-0.71264027  0.67623016  2.87621478]
 [-0.71264056  0.6762341   2.87621471]
 [ 0.71264061 -0.67621425 -2.87621473]
 [ 0.71264033 -0.67624328 -2.87621461]
 [-0.84149002  1.29409549 -0.92493228]
 [-1.84951026 -3.21534867 -0.25189568]
 [-0.84149753  1.29412353 -0.92494395]
 [-1.84950232 -3.21532154 -0.25188564]
 [ 0.84149428 -1.29410304  0.92493282]
 [ 1.8495063   3.21534222  0.2518958 ]
 [ 0.84148954 -1.29410475  0.9249302 ]
 [ 1.84951056  3.21534059  0.2518989 ]]

Final stress:
[ 0.36523314 -0.03019516 -0.15001322  0.42101224 -0.02435932 -1.09182385]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.02616013 -0.13060705 -0.06183342]
 [ 0.04676671  0.02653296  0.01173383]
 [-0.03694359  0.10932469 -0.17581226]
 [ 0.0442385   0.40293464  0.06142008]
 [ 0.00325616  0.0337116  -0.12093654]
 [ 0.01231513 -0.07438009 -0.03895453]
 [ 0.00609794  0.06163867 -0.08927327]
 [ 0.08926525  0.07512086  0.02764947]
 [ 0.064973    0.02568189 -0.11107697]
 [-0.06323927 -0.00381397  0.11278705]
 [-0.07195591  0.00835636 -0.09465891]
 [ 0.03011747 -0.09062927 -0.11548623]
 [ 0.19709142 -0.01518481  0.03695898]
 [-0.15732406  0.12024517  0.09857897]
 [-0.0494298   0.02804139  0.06887514]
 [ 0.08510674  0.11436456  0.02790327]
 [ 0.10169531 -0.05067358 -0.06534349]
 [-0.04053749 -0.07454644 -0.09302817]
 [ 0.06992748 -0.01420218 -0.03185475]
 [-0.00836936  0.0159389   0.02863896]
 [-0.09078898  0.05870255 -0.01083984]
 [ 0.01416853  0.07325726 -0.03148812]
 [-0.06439222  0.02610126  0.00256941]
 [-0.00993453  0.13420521 -0.05645607]
 [-0.06931119 -0.14367594 -0.00558783]
 [-0.03176049 -0.1721753   0.08201919]
 [-0.0253383  -0.01638694  0.05664261]
 [-0.05410881  0.05003946  0.03542567]
 [-0.19361807 -0.12566467  0.25998012]
 [ 0.11039082 -0.20770144 -0.17576569]
 [-0.04976007  0.17175492  0.01083298]
 [-0.10443444  0.14239751  0.1232089 ]
 [ 0.03217719 -0.26071627  0.21895858]
 [-0.02234604 -0.33128348 -0.01214457]
 [ 0.11259802  0.13505629 -0.08640853]
 [ 0.14956709 -0.10176472  0.11276596]]

Final stress:
[-0.00139956 -0.00381467 -0.00055258 -0.00203153  0.00532263 -0.01701092]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-0.05164179  0.03887481 -0.11646482]
 [-0.02078041  0.07907158 -0.0594779 ]
 [-0.05853984 -0.12794351 -0.17547015]
 [ 0.06319439  0.21312202  0.06694755]
 [-0.07840834 -0.04355045 -0.02568556]
 [ 0.00745579 -0.00340884  0.22547698]
 [-0.01169255 -0.05539756  0.15459061]
 [-0.03387266  0.06261394  0.06432432]
 [-0.01500287  0.04670632  0.0183121 ]
 [ 0.09318785  0.02503629  0.09206654]
 [-0.04064197 -0.06825561 -0.04251723]
 [ 0.15749955  0.06613616 -0.12546306]
 [ 0.0025137   0.09053611 -0.13340684]
 [-0.12852451 -0.14764975 -0.0800693 ]
 [ 0.00870501 -0.06159323  0.03668557]
 [-0.06201358 -0.05404014  0.0669985 ]
 [ 0.03982184 -0.01557467 -0.08793096]
 [-0.13238615 -0.03513348  0.08825163]
 [ 0.101866   -0.0579326   0.05357386]
 [-0.12065352  0.0252718   0.14567726]
 [-0.0407087   0.04068376  0.05003267]
 [-0.03628302 -0.05577514 -0.11448185]
 [-0.01750621 -0.00460498  0.03723406]
 [ 0.09802093 -0.05077451 -0.10154458]
 [ 0.0645579  -0.06238755 -0.05191417]
 [ 0.09173984 -0.22416628 -0.07929452]
 [-0.0075973   0.03907387  0.00152094]
 [-0.04280782  0.08797282 -0.14281265]
 [-0.08788307  0.20221503 -0.09255887]
 [ 0.14852644  0.00061654 -0.18281297]
 [-0.03796816  0.07699802  0.16957212]
 [ 0.0670498   0.07105802 -0.02213002]
 [ 0.06056445 -0.35934879  0.05527945]
 [ 0.0438169   0.19094885  0.24488042]
 [ 0.07511783 -0.02054222  0.00496583]
 [-0.09872575  0.09114335  0.05764504]]

Final stress:
[-0.00129403 -0.01496661 -0.00157781 -0.00303735 -0.00069168  0.02421492]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.02040656 -0.01627039  0.03624886]
 [ 0.02040656  0.01627046 -0.03624887]
 [-0.02040516 -0.01627044  0.03624857]
 [ 0.02040516  0.01627043 -0.03624857]
 [ 0.08632255  0.07797738  0.11897488]
 [-0.08632255 -0.07797738 -0.11897487]
 [ 0.08632349  0.07797738  0.11897444]
 [-0.08632348 -0.07797738 -0.11897444]
 [-0.30164271  0.03083646  0.18727213]
 [ 0.08459189 -0.04991997 -0.19442102]
 [-0.30164267  0.03083651  0.1872721 ]
 [ 0.08459184 -0.04991992 -0.194421  ]
 [ 0.30164273 -0.03083644 -0.18727213]
 [-0.0845919   0.04991999  0.19442103]
 [ 0.30164267 -0.03083651 -0.1872721 ]
 [-0.08459185  0.04991992  0.194421  ]
 [ 0.12058681 -0.06610878 -0.00499758]
 [-0.06679558 -0.10221038 -0.12179778]
 [ 0.12058679 -0.06610877 -0.00499757]
 [-0.06679557 -0.10221037 -0.12179779]
 [-0.12058681  0.06610878  0.00499758]
 [ 0.06679558  0.10221038  0.12179778]
 [-0.1205868   0.06610877  0.00499757]
 [ 0.06679557  0.10221037  0.12179779]
 [-0.04805429  0.00681224  0.00840197]
 [-0.04805429  0.00681202  0.00840197]
 [ 0.04805429 -0.00681228 -0.00840197]
 [ 0.04805429 -0.006812   -0.00840197]
 [ 0.02183327 -0.04703373 -0.07502117]
 [ 0.00413697  0.04111508  0.08175604]
 [ 0.02183331 -0.047034   -0.07502108]
 [ 0.00413694  0.04111483  0.08175596]
 [-0.02183328  0.04703374  0.07502118]
 [-0.00413697 -0.04111507 -0.08175606]
 [-0.02183329  0.04703395  0.07502112]
 [-0.00413695 -0.04111487 -0.08175599]]

Final stress:
[-1.80249659e-03  1.01466603e-02  9.26572002e-04  1.48539584e-02
 -3.69322635e-05 -5.58416218e-02]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.02040017  0.01627025  0.03624338]
 [ 0.02040017 -0.01627025 -0.03624337]
 [-0.02040072  0.01627018  0.03624349]
 [ 0.02040072 -0.01627034 -0.03624349]
 [ 0.08632004 -0.07797711  0.11897451]
 [-0.08632004  0.07797711 -0.11897451]
 [ 0.08631967 -0.07797712  0.11897468]
 [-0.08631967  0.07797711 -0.11897469]
 [-0.08458996 -0.04991709  0.19442397]
 [ 0.30164012  0.030839   -0.18727537]
 [-0.08458999 -0.04991713  0.19442399]
 [ 0.30164014  0.03083896 -0.18727537]
 [ 0.08458994  0.04991707 -0.19442396]
 [-0.3016401  -0.03083901  0.18727535]
 [ 0.08458995  0.04991707 -0.19442397]
 [-0.30164011 -0.03083901  0.18727536]
 [ 0.06679446 -0.10220914  0.12179975]
 [-0.12058492 -0.06610788  0.00499494]
 [ 0.06679446 -0.10220914  0.12179974]
 [-0.12058492 -0.06610788  0.00499495]
 [-0.06679445  0.10220914 -0.12179974]
 [ 0.12058491  0.06610787 -0.00499495]
 [-0.06679446  0.10220914 -0.12179975]
 [ 0.12058492  0.06610788 -0.00499494]
 [ 0.04805405  0.00681058 -0.00840158]
 [ 0.04805405  0.00681073 -0.00840158]
 [-0.04805405 -0.0068106   0.00840158]
 [-0.04805405 -0.00681064  0.00840158]
 [-0.00413277  0.04111899 -0.08175457]
 [-0.02183843 -0.04702942  0.0750203 ]
 [-0.00413276  0.04111903 -0.08175457]
 [-0.02183844 -0.0470294   0.07502029]
 [ 0.00413273 -0.04111887  0.08175447]
 [ 0.02183847  0.04702954 -0.0750202 ]
 [ 0.00413276 -0.04111903  0.08175453]
 [ 0.02183844  0.0470294  -0.07502025]]

Final stress:
[-1.80227817e-03  1.01459712e-02  9.26740557e-04 -1.48539175e-02
 -3.64652013e-05  5.58413282e-02]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.02577014 -0.0154905   0.02316742]
 [ 0.02577014  0.01549031 -0.02316742]
 [-0.02576943 -0.01549046  0.02316724]
 [ 0.02576943  0.01549036 -0.02316724]
 [ 0.08998441  0.07434632  0.12102388]
 [-0.08998441 -0.07434633 -0.12102388]
 [ 0.08998491  0.07434632  0.12102366]
 [-0.08998491 -0.07434633 -0.12102366]
 [-0.27855466  0.02104444  0.18230218]
 [ 0.07177201 -0.05667177 -0.18943578]
 [-0.27855465  0.02104446  0.18230218]
 [ 0.071772   -0.05667175 -0.18943578]
 [ 0.27855461 -0.0210445  -0.18230215]
 [-0.07177195  0.0566717   0.18943576]
 [ 0.2785546  -0.02104451 -0.18230215]
 [-0.07177195  0.0566717   0.18943575]
 [ 0.1071416  -0.08026228  0.01309858]
 [-0.05681826 -0.11437587 -0.13336419]
 [ 0.1071416  -0.08026227  0.01309859]
 [-0.05681826 -0.11437586 -0.1333642 ]
 [-0.1071416   0.08026227 -0.01309859]
 [ 0.05681825  0.11437586  0.1333642 ]
 [-0.10714159  0.08026227 -0.01309859]
 [ 0.05681824  0.11437586  0.1333642 ]
 [-0.04526848  0.01497685  0.00814752]
 [-0.04526848  0.0149767   0.00814752]
 [ 0.04526848 -0.01497675 -0.00814752]
 [ 0.04526848 -0.01497666 -0.00814752]
 [ 0.03377893 -0.04720019 -0.09513629]
 [-0.00827653  0.03780793  0.10227659]
 [ 0.03377892 -0.04720024 -0.0951363 ]
 [-0.00827652  0.03780787  0.10227659]
 [-0.03377896  0.04720026  0.09513618]
 [ 0.00827655 -0.03780784 -0.10227647]
 [-0.03377898  0.04720038  0.09513615]
 [ 0.00827657 -0.03780773 -0.10227645]]

Final stress:
[-0.0012919   0.01294804  0.0001783   0.01417058  0.00142329 -0.05315011]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.02576757  0.01549039  0.02316323]
 [ 0.02576757 -0.0154904  -0.02316323]
 [-0.02576631  0.01549039  0.02316297]
 [ 0.02576631 -0.0154904  -0.02316296]
 [ 0.08998365 -0.07434646  0.1210298 ]
 [-0.08998365  0.07434646 -0.1210298 ]
 [ 0.0899845  -0.07434646  0.12102941]
 [-0.0899845   0.07434646 -0.12102941]
 [-0.07177062 -0.05666943  0.18943346]
 [ 0.27855343  0.02104704 -0.18229956]
 [-0.07177058 -0.05666938  0.18943344]
 [ 0.27855339  0.02104709 -0.18229954]
 [ 0.07177062  0.05666942 -0.18943346]
 [-0.27855343 -0.02104705  0.18229955]
 [ 0.07177058  0.05666937 -0.18943344]
 [-0.27855339 -0.0210471   0.18229953]
 [ 0.05681896 -0.1143766   0.13336553]
 [-0.10714243 -0.08026282 -0.01309967]
 [ 0.05681895 -0.1143766   0.13336554]
 [-0.10714242 -0.08026281 -0.01309967]
 [-0.05681896  0.1143766  -0.13336553]
 [ 0.10714243  0.08026282  0.01309967]
 [-0.05681895  0.11437659 -0.13336554]
 [ 0.10714241  0.08026281  0.01309967]
 [ 0.04526851  0.01497704 -0.00814768]
 [ 0.04526851  0.01497682 -0.00814768]
 [-0.04526851 -0.01497704  0.00814768]
 [-0.04526851 -0.01497681  0.00814768]
 [ 0.00827563  0.03780879 -0.10227682]
 [-0.03377782 -0.04719968  0.09513625]
 [ 0.00827565  0.03780857 -0.10227676]
 [-0.03377784 -0.04719988  0.09513619]
 [-0.00827563 -0.03780877  0.10227681]
 [ 0.03377782  0.04719969 -0.09513624]
 [-0.00827566 -0.03780856  0.10227675]
 [ 0.03377784  0.04719989 -0.09513618]]

Final stress:
[-0.00129161  0.01294784  0.00017831 -0.01417062  0.00142314  0.05315024]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[-0.06538964  0.11947091 -0.12859903]
 [ 0.03264285 -0.07052436  0.03505584]
 [-0.02324089  0.00069436 -0.12702842]
 [ 0.07332726 -0.05786636  0.09641941]
 [ 0.0406639  -0.03898986 -0.05376988]
 [ 0.07707488  0.09477737  0.05505685]
 [ 0.0027438   0.13478636 -0.08312146]
 [ 0.07531824 -0.10368065  0.04935026]
 [-0.07068635 -0.04185088 -0.03227187]
 [-0.0405457  -0.0728849   0.06543607]
 [-0.0949671  -0.05581225 -0.01592059]
 [-0.00475664  0.03234801  0.12252267]
 [ 0.10967669  0.040256   -0.07006187]
 [ 0.00616771 -0.04371317 -0.06054325]
 [ 0.05020053 -0.01584987  0.00339449]
 [-0.05628767  0.08724489  0.07959645]
 [ 0.011336   -0.02638191 -0.04124978]
 [-0.0767246  -0.04889474  0.04378069]
 [ 0.10322791  0.01127994 -0.1358981 ]
 [ 0.01100034  0.04973511 -0.0093455 ]
 [-0.06824961  0.04502247  0.01920444]
 [ 0.08663265  0.08241031 -0.04792992]
 [-0.11739222  0.13458045 -0.00202955]
 [ 0.07356123  0.05872539  0.01969454]
 [-0.06719034 -0.17292051  0.17633054]
 [-0.07507649 -0.15418699 -0.02610589]
 [ 0.02397106  0.09173434  0.09980192]
 [-0.02668077  0.03453247  0.05037184]
 [-0.06837764  0.0143362   0.02070272]
 [ 0.09565336  0.13915539 -0.07602096]
 [-0.04091794  0.14282646  0.06827876]
 [ 0.18379122 -0.03196339  0.00927225]
 [ 0.00850924 -0.08240594 -0.15253151]
 [ 0.02386788 -0.18418541  0.01000028]
 [-0.07933717 -0.06625146 -0.04317825]
 [-0.11354598 -0.04555378  0.0813358 ]]

Final stress:
[-1.65550406e-03 -8.79880842e-03 -6.82246888e-06  1.98787730e-03
  4.79313423e-03 -9.11924873e-03]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[-0.08897309  3.7206409   0.63457742]
 [ 0.08897253 -3.7206272  -0.6345783 ]
 [-0.08905653  3.72064526  0.63460037]
 [ 0.08905624 -3.7206278  -0.63459932]
 [-0.46667307 -0.85011045  0.40815243]
 [ 0.46667306  0.85011126 -0.40815191]
 [-0.46673222 -0.85010957  0.40817745]
 [ 0.46673244  0.8501106  -0.40817843]
 [ 1.93840087  1.54663282  2.10575121]
 [ 1.32971651  1.22609065  1.04183235]
 [ 1.93840058  1.54663237  2.10575257]
 [ 1.32971738  1.22609     1.04183275]
 [-1.93839579 -1.54662664 -2.10575413]
 [-1.3297223  -1.22608392 -1.04182971]
 [-1.9383946  -1.54662509 -2.10575491]
 [-1.32972314 -1.22608272 -1.04182949]
 [-2.50047754 -1.2443192  -1.17793664]
 [ 0.87251873 -2.0764477   1.09778485]
 [-2.50047718 -1.24431917 -1.17793687]
 [ 0.87251802 -2.07644828  1.09778461]
 [ 2.50047664  1.24431977  1.17793746]
 [-0.8725176   2.07644843 -1.0977853 ]
 [ 2.50047622  1.24432005  1.17793762]
 [-0.87251741  2.07644875 -1.0977855 ]
 [ 0.84281365  0.89194021 -3.37771189]
 [ 0.84281318  0.89195263 -3.37771163]
 [-0.84281352 -0.89194555  3.37771176]
 [-0.8428131  -0.89196057  3.37771181]
 [ 2.20530246 -3.9845485   0.16813577]
 [ 1.02153348  1.23096224  1.18178162]
 [ 2.205301   -3.98453685  0.16813455]
 [ 1.0215342   1.23097235  1.18178251]
 [-2.20529774  3.98453527 -0.16812186]
 [-1.02153807 -1.23097651 -1.18179648]
 [-2.20529705  3.98452472 -0.16812137]
 [-1.02153726 -1.23098254 -1.18179538]]

Final stress:
[ 0.44733611 -0.08848778 -0.19511499 -0.51492951 -0.02906223  1.32138271]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[-0.08896722 -3.72061971  0.63438473]
 [ 0.08896695  3.72061146 -0.63438536]
 [-0.08903504 -3.72060916  0.63439618]
 [ 0.08903541  3.72062696 -0.63439499]
 [-0.46624639  0.85006472  0.40859129]
 [ 0.46624628 -0.85006541 -0.40859076]
 [-0.46628993  0.85006506  0.40861257]
 [ 0.46629021 -0.85006388 -0.40861355]
 [-1.32954517  1.22622806 -1.04212139]
 [-1.93855063  1.54672493 -2.10547241]
 [-1.32954755  1.22622637 -1.04211958]
 [-1.93854809  1.54672291 -2.10547492]
 [ 1.32954484 -1.22622942  1.04212031]
 [ 1.93855057 -1.54672591  2.10547303]
 [ 1.32955111 -1.22622106  1.04211902]
 [ 1.93854495 -1.54671799  2.1054758 ]
 [-0.87238579 -2.07665466 -1.09786187]
 [ 2.50029845 -1.24458633  1.17798774]
 [-0.87238415 -2.0766553  -1.09786166]
 [ 2.50029658 -1.24458689  1.1779875 ]
 [ 0.87238472  2.07665476  1.09786143]
 [-2.50029706  1.24458667 -1.17798697]
 [ 0.87238472  2.07665554  1.09786252]
 [-2.50029739  1.24458699 -1.17798868]
 [-0.84284466  0.8924441   3.37784196]
 [-0.84284458  0.89244808  3.37784198]
 [ 0.84284494 -0.8924376  -3.3778422 ]
 [ 0.84284422 -0.89245917 -3.37784175]
 [-1.02205263  1.2306355  -1.18181453]
 [-2.2049123  -3.98481196 -0.16786088]
 [-1.02205853  1.23065735 -1.18182603]
 [-2.20490453 -3.98478495 -0.16784817]
 [ 1.02205791 -1.23064726  1.18182339]
 [ 2.20490631  3.98479829  0.16785175]
 [ 1.0220556  -1.23065237  1.18182539]
 [ 2.20490786  3.98479127  0.16784912]]

Final stress:
[ 0.44734103 -0.0884473  -0.19514713  0.51494107 -0.0291005  -1.32142949]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[ 0.00528547  1.52805075  0.18158475]
 [-0.00528554 -1.52804609 -0.18158434]
 [ 0.00527873  1.52804413  0.18158693]
 [-0.00527873 -1.52805376 -0.18158711]
 [-0.1310064  -0.5664073   0.0450738 ]
 [ 0.13100652  0.56640767 -0.04507414]
 [-0.13101176 -0.56640778  0.04507604]
 [ 0.13101178  0.56640715 -0.04507593]
 [ 0.73421781  0.66841077  1.00261786]
 [ 0.75643744  0.50594563  0.49989329]
 [ 0.73421717  0.6684095   1.0026178 ]
 [ 0.75643796  0.50594443  0.49989352]
 [-0.73421771 -0.66841017 -1.00261734]
 [-0.75643735 -0.50594513 -0.49989365]
 [-0.73421894 -0.66841208 -1.00261753]
 [-0.75643629 -0.50594703 -0.49989408]
 [-1.13458498 -0.48224085 -0.66925958]
 [ 0.21177672 -0.96745939  0.62270766]
 [-1.13458544 -0.48224086 -0.66925994]
 [ 0.21177727 -0.96745942  0.62270803]
 [ 1.13458558  0.48224081  0.66925984]
 [-0.2117774   0.96745928 -0.62270799]
 [ 1.13458517  0.48224065  0.66925946]
 [-0.21177688  0.96745934 -0.62270749]
 [ 0.46986413  0.14099521 -1.64752247]
 [ 0.46986396  0.14100132 -1.64752248]
 [-0.46986408 -0.14099904  1.6475225 ]
 [-0.46986403 -0.14099508  1.64752246]
 [ 0.86151204 -1.42406024  0.24623619]
 [ 0.54666499  0.88208695  0.20423835]
 [ 0.86151435 -1.42406449  0.246239  ]
 [ 0.5466624   0.88208146  0.20423485]
 [-0.86151495  1.42406684 -0.24624062]
 [-0.54666208 -0.88207997 -0.2042336 ]
 [-0.86151282  1.42406155 -0.2462388 ]
 [-0.54666411 -0.88208476 -0.20423521]]

Final stress:
[ 0.1924192  -0.00871444 -0.06734231 -0.22772477 -0.02559901  0.6053284 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[ 0.00561634 -1.52802987  0.18139191]
 [-0.0056163   1.52803307 -0.18139251]
 [ 0.00561302 -1.52802291  0.18139652]
 [-0.00561282  1.52803997 -0.18139708]
 [-0.1315136   0.56642767  0.0453771 ]
 [ 0.13151343 -0.56642764 -0.04537655]
 [-0.13151837  0.56642815  0.04537768]
 [ 0.1315182  -0.56642713 -0.04537716]
 [-0.75636321  0.50615992 -0.4998469 ]
 [-0.73430584  0.66858107 -1.00263252]
 [-0.75636053  0.50616358 -0.49984775]
 [-0.73430842  0.6685846  -1.00263166]
 [ 0.75636582 -0.50615731  0.49984499]
 [ 0.73430322 -0.66857848  1.00263406]
 [ 0.75636489 -0.50615781  0.49984589]
 [ 0.73430417 -0.66857901  1.00263325]
 [-0.21184804 -0.96751901 -0.62263302]
 [ 1.13460629 -0.48233302  0.6691463 ]
 [-0.21184782 -0.96751877 -0.62263242]
 [ 1.13460604 -0.48233279  0.66914561]
 [ 0.21184697  0.96751938  0.62263308]
 [-1.13460515  0.48233353 -0.6691463 ]
 [ 0.21184765  0.96751924  0.6226332 ]
 [-1.13460589  0.48233334 -0.66914647]
 [-0.4698996   0.14112754  1.64749595]
 [-0.46989967  0.14112242  1.64749602]
 [ 0.46989966 -0.14112741 -1.64749593]
 [ 0.46989959 -0.14113201 -1.64749592]
 [-0.54657225  0.88212355 -0.20418062]
 [-0.8615738  -1.42388917 -0.24632385]
 [-0.54657346  0.88212497 -0.20417952]
 [-0.8615726  -1.42388764 -0.2463249 ]
 [ 0.54657704 -0.88213609  0.20419183]
 [ 0.86156892  1.42387687  0.24631293]
 [ 0.54657392 -0.88212804  0.20418597]
 [ 0.86157221  1.42388527  0.24631878]]

Final stress:
[ 0.19245502 -0.00873848 -0.06734109  0.22774184 -0.025594   -0.60535562]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[-0.01775152  0.01816302 -0.26492729]
 [ 0.2355097  -0.69389086  0.36676243]
 [ 0.22437694  0.05105093  0.30467079]
 [ 0.13344016  0.1871782   0.00752549]
 [ 0.11785583 -0.0812951  -0.10830176]
 [-0.02431083  0.09496933  0.00745656]
 [-0.20038269  0.31274971 -0.21516857]
 [ 0.03653258 -0.02897306 -0.13120334]
 [-0.17802999 -0.008432   -0.13537081]
 [ 0.03539625 -0.03349841  0.29474236]
 [ 0.07453738  0.22318336  0.27252783]
 [ 0.05810127 -0.05797441  0.07252879]
 [ 0.11780182 -0.26766528 -0.09846708]
 [-0.16711589  0.09783855  0.05405858]
 [-0.08447182  0.03159338  0.20412144]
 [ 0.00882794  0.2886557   0.18596474]
 [-0.03506387  0.046913   -0.16432318]
 [-0.05317383 -0.17088523  0.0268963 ]
 [ 0.16377761  0.10873918 -0.1938261 ]
 [-0.16861659 -0.05476441 -0.29593212]
 [ 0.04845224 -0.10011569  0.13045233]
 [ 0.12929271  0.15445362  0.07741817]
 [-0.17990041  0.07267887  0.13586563]
 [-0.09623276 -0.03726254 -0.06501656]
 [-0.32172526  0.40539013  0.04434785]
 [-0.04800826 -0.15211472  0.02245635]
 [ 0.03596457  0.37158615 -0.12896617]
 [ 0.03622458  0.29285647  0.13758134]
 [-0.30004835 -0.01539599  0.04614513]
 [ 0.12723126 -0.55946103 -0.07635548]
 [-0.16139843  0.19321928 -0.24749672]
 [ 0.29460849  0.13084389  0.37846202]
 [-0.07674135 -0.2550849  -0.4353397 ]
 [ 0.08667692 -1.06144365  0.04000799]
 [-0.07553092  0.51474355 -0.35937414]
 [ 0.22389451 -0.01854904  0.11007687]]

Final stress:
[-0.00208512 -0.01156644 -0.00099934  0.00155366  0.0028737  -0.02826998]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.0112874  -0.0167456   0.04894617]
 [ 0.0112874   0.01674548 -0.04894616]
 [-0.01128606 -0.0167455   0.04894586]
 [ 0.01128606  0.01674558 -0.04894586]
 [ 0.07568687  0.07936231  0.10591423]
 [-0.07568687 -0.07936232 -0.10591424]
 [ 0.07568779  0.07936232  0.10591382]
 [-0.07568779 -0.07936231 -0.10591382]
 [-0.29933229  0.02085072  0.18065346]
 [ 0.07775651 -0.06082519 -0.18801423]
 [-0.29933225  0.02085079  0.18065344]
 [ 0.07775646 -0.06082513 -0.18801422]
 [ 0.29933227 -0.02085075 -0.18065346]
 [-0.07775649  0.06082516  0.18801423]
 [ 0.29933225 -0.02085077 -0.18065344]
 [-0.07775647  0.06082514  0.18801421]
 [ 0.11097171 -0.07323393  0.00039956]
 [-0.05715653 -0.10939982 -0.12869231]
 [ 0.11097171 -0.07323392  0.00039957]
 [-0.05715653 -0.10939981 -0.12869232]
 [-0.11097172  0.07323393 -0.00039956]
 [ 0.05715653  0.10939982  0.12869232]
 [-0.1109717   0.07323392 -0.00039956]
 [ 0.05715652  0.10939981  0.12869232]
 [-0.04848068  0.01794267  0.00829316]
 [-0.04848068  0.01794236  0.00829316]
 [ 0.04848068 -0.01794259 -0.00829316]
 [ 0.04848068 -0.01794242 -0.00829316]
 [ 0.03429853 -0.04823092 -0.0741413 ]
 [-0.00635264  0.04047189  0.07984782]
 [ 0.03429852 -0.04823105 -0.07414129]
 [-0.00635263  0.04047175  0.0798478 ]
 [-0.03429851  0.04823086  0.07414132]
 [ 0.00635261 -0.04047194 -0.07984783]
 [-0.03429856  0.04823114  0.07414123]
 [ 0.00635266 -0.04047166 -0.07984775]]

Final stress:
[-0.0007051   0.01178423  0.00074839  0.01516095  0.0008838  -0.05669691]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.01128508  0.01674565  0.04894574]
 [ 0.01128508 -0.01674561 -0.04894574]
 [-0.01128524  0.01674565  0.0489458 ]
 [ 0.01128524 -0.01674559 -0.0489458 ]
 [ 0.07568678 -0.07936265  0.10591474]
 [-0.07568678  0.07936265 -0.10591474]
 [ 0.07568665 -0.07936264  0.10591479]
 [-0.07568665  0.07936265 -0.10591479]
 [-0.07775702 -0.06082262  0.18801307]
 [ 0.29933355  0.02085363 -0.18065191]
 [-0.07775701 -0.06082261  0.18801306]
 [ 0.29933354  0.02085364 -0.18065191]
 [ 0.07775703  0.06082264 -0.18801307]
 [-0.29933357 -0.02085361  0.18065191]
 [ 0.07775703  0.06082263 -0.18801307]
 [-0.29933356 -0.02085362  0.18065191]
 [ 0.05715566 -0.10939967  0.12869494]
 [-0.11097075 -0.07323364 -0.00040182]
 [ 0.05715566 -0.10939967  0.12869494]
 [-0.11097074 -0.07323364 -0.00040182]
 [-0.05715567  0.10939967 -0.12869493]
 [ 0.11097075  0.07323364  0.00040182]
 [-0.05715567  0.10939967 -0.12869494]
 [ 0.11097075  0.07323364  0.00040182]
 [ 0.04848071  0.01793873 -0.00829321]
 [ 0.04848071  0.01793875 -0.00829321]
 [-0.04848071 -0.01793875  0.00829321]
 [-0.04848071 -0.01793878  0.00829321]
 [ 0.00635676  0.04047387 -0.07984671]
 [-0.03430308 -0.04822917  0.07414036]
 [ 0.00635676  0.04047387 -0.07984669]
 [-0.03430308 -0.04822916  0.07414035]
 [-0.00635674 -0.04047392  0.07984676]
 [ 0.03430306  0.04822913 -0.07414041]
 [-0.00635675 -0.0404739   0.07984674]
 [ 0.03430307  0.04822913 -0.0741404 ]]

Final stress:
[-0.0007044   0.0117836   0.00074859 -0.01516105  0.00088396  0.05669715]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.03340602 -0.01505469  0.0130132 ]
 [ 0.03340602  0.01505459 -0.0130132 ]
 [-0.03340559 -0.01505464  0.01301308]
 [ 0.03340559  0.01505464 -0.01301308]
 [ 0.09944539  0.07299973  0.1326637 ]
 [-0.09944539 -0.07299974 -0.1326637 ]
 [ 0.0994457   0.07299974  0.13266357]
 [-0.0994457  -0.07299973 -0.13266357]
 [-0.28053219  0.02892604  0.18799486]
 [ 0.07800503 -0.0478199  -0.19483889]
 [-0.28053218  0.02892605  0.18799486]
 [ 0.07800503 -0.04781989 -0.19483889]
 [ 0.28053217 -0.02892608 -0.18799485]
 [-0.07800501  0.04781986  0.19483888]
 [ 0.28053217 -0.02892606 -0.18799485]
 [-0.07800501  0.04781988  0.19483888]
 [ 0.1155346  -0.07365721  0.0073876 ]
 [-0.06526944 -0.10762744 -0.12615173]
 [ 0.11553461 -0.07365721  0.0073876 ]
 [-0.06526945 -0.10762744 -0.12615173]
 [-0.1155346   0.07365721 -0.0073876 ]
 [ 0.06526945  0.10762744  0.12615173]
 [-0.1155346   0.07365721 -0.0073876 ]
 [ 0.06526944  0.10762743  0.12615173]
 [-0.04487101  0.00533651  0.0081931 ]
 [-0.04487101  0.00533641  0.0081931 ]
 [ 0.04487101 -0.00533646 -0.0081931 ]
 [ 0.04487101 -0.00533642 -0.0081931 ]
 [ 0.02132212 -0.04635544 -0.09521215]
 [ 0.00237129  0.03794791  0.10318136]
 [ 0.0213221  -0.04635544 -0.09521218]
 [ 0.0023713   0.0379479   0.10318139]
 [-0.02132211  0.04635544  0.09521212]
 [-0.00237129 -0.0379479  -0.10318134]
 [-0.02132213  0.04635551  0.09521212]
 [-0.00237127 -0.03794783 -0.10318132]]

Final stress:
[-0.00235328  0.01159289  0.00035782  0.01387248  0.00048062 -0.05231111]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.03340465  0.01505453  0.01301572]
 [ 0.03340465 -0.01505472 -0.01301572]
 [-0.03340494  0.0150547   0.01301579]
 [ 0.03340494 -0.01505457 -0.01301579]
 [ 0.09944654 -0.07299979  0.13266639]
 [-0.09944654  0.07299978 -0.13266639]
 [ 0.09944633 -0.07299978  0.13266648]
 [-0.09944633  0.07299979 -0.13266648]
 [-0.07800615 -0.04782078  0.19483705]
 [ 0.28053338  0.02892525 -0.18799299]
 [-0.07800613 -0.04782075  0.19483705]
 [ 0.28053337  0.02892528 -0.18799299]
 [ 0.07800612  0.04782073 -0.19483704]
 [-0.28053335 -0.02892529  0.18799298]
 [ 0.07800614  0.04782078 -0.19483705]
 [-0.28053338 -0.02892525  0.18799298]
 [ 0.06526929 -0.10762714  0.12615059]
 [-0.1155345  -0.0736568  -0.00738628]
 [ 0.0652693  -0.10762714  0.1261506 ]
 [-0.11553451 -0.0736568  -0.00738629]
 [-0.0652693   0.10762713 -0.1261506 ]
 [ 0.11553451  0.0736568   0.00738629]
 [-0.06526929  0.10762714 -0.12615059]
 [ 0.1155345   0.0736568   0.00738628]
 [ 0.04487103  0.00533208 -0.00819312]
 [ 0.04487103  0.00533202 -0.00819312]
 [-0.04487103 -0.00533195  0.00819312]
 [-0.04487103 -0.00533211  0.00819312]
 [-0.00237004  0.03794767 -0.10318223]
 [-0.02132331 -0.04635567  0.09521306]
 [-0.0023701   0.03794783 -0.1031823 ]
 [-0.02132325 -0.04635552  0.09521312]
 [ 0.00237009 -0.03794777  0.10318226]
 [ 0.02132326  0.04635558 -0.09521309]
 [ 0.00237004 -0.0379477   0.10318222]
 [ 0.02132331  0.04635565 -0.09521304]]

Final stress:
[-0.00235351  0.01159296  0.00035777 -0.01387249  0.00048056  0.05231114]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.00038509 -0.04538184  0.00430524]
 [ 0.00038509  0.04538165 -0.00430524]
 [-0.00039111 -0.04538158  0.00430657]
 [ 0.00039111  0.04538192 -0.00430657]
 [ 0.02463465 -0.04175608  0.04354942]
 [-0.02463465  0.04175606 -0.04354942]
 [ 0.02463055 -0.04175606  0.04355129]
 [-0.02463055  0.04175608 -0.04355129]
 [ 0.0117273   0.01881267  0.00520772]
 [ 0.03482703  0.07790292 -0.05778715]
 [ 0.01172716  0.01881252  0.00520781]
 [ 0.03482717  0.07790277 -0.05778725]
 [-0.01172731 -0.0188127  -0.00520773]
 [-0.03482702 -0.07790295  0.05778716]
 [-0.0117271  -0.01881244 -0.00520782]
 [-0.03482723 -0.07790269  0.05778726]
 [ 0.00440629 -0.10199754  0.0039145 ]
 [ 0.08707728 -0.02920859  0.07606965]
 [ 0.00440636 -0.10199759  0.0039145 ]
 [ 0.08707721 -0.02920863  0.07606966]
 [-0.00440632  0.10199755 -0.00391451]
 [-0.08707726  0.02920859 -0.07606964]
 [-0.00440635  0.10199759 -0.00391448]
 [-0.08707722  0.02920864 -0.07606968]
 [ 0.06196578  0.02999444  0.03600773]
 [ 0.06196578  0.02999531  0.03600773]
 [-0.06196578 -0.02999429 -0.03600773]
 [-0.06196578 -0.02999553 -0.03600773]
 [-0.04426821  0.11510872 -0.01513269]
 [-0.0314712  -0.16679869  0.06349216]
 [-0.04426839  0.11510984 -0.01513304]
 [-0.03147102 -0.16679757  0.06349251]
 [ 0.04426831 -0.11510896  0.01513285]
 [ 0.0314711   0.16679846 -0.06349232]
 [ 0.04426832 -0.1151097   0.015133  ]
 [ 0.03147109  0.1667977  -0.06349248]]

Final stress:
[ 0.01095941  0.00521188 -0.00876292 -0.03441844 -0.00468189  0.05420447]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.0003537   0.04538096  0.00429652]
 [ 0.0003537  -0.04538061 -0.00429651]
 [-0.00037143  0.04538083  0.00430047]
 [ 0.00037143 -0.04538078 -0.00430047]
 [ 0.02460003  0.04175635  0.04357519]
 [-0.02460003 -0.04175633 -0.0435752 ]
 [ 0.02458794  0.04175633  0.04358071]
 [-0.02458794 -0.04175633 -0.04358071]
 [-0.03482886  0.07791201  0.05777922]
 [-0.01172572  0.01882134 -0.00520041]
 [-0.03482938  0.07791139  0.05777951]
 [-0.01172519  0.01882073 -0.00520068]
 [ 0.03482895 -0.07791189 -0.05777925]
 [ 0.01172563 -0.01882123  0.00520046]
 [ 0.03482944 -0.07791134 -0.05777954]
 [ 0.01172514 -0.01882068  0.00520072]
 [-0.08707424 -0.02921253 -0.07606152]
 [-0.00440885 -0.10200017 -0.00392179]
 [-0.0870741  -0.02921265 -0.0760616 ]
 [-0.00440898 -0.10200029 -0.00392172]
 [ 0.08707423  0.02921255  0.07606154]
 [ 0.00440885  0.10200018  0.00392177]
 [ 0.08707408  0.02921266  0.0760616 ]
 [ 0.00440901  0.1020003   0.00392172]
 [-0.06196791  0.02999019 -0.0360072 ]
 [-0.06196791  0.0299934  -0.0360072 ]
 [ 0.06196791 -0.02999038  0.0360072 ]
 [ 0.06196791 -0.02999338  0.0360072 ]
 [ 0.03146943 -0.1667946  -0.06349238]
 [ 0.04426882  0.11511151  0.01513387]
 [ 0.03146919 -0.16679194 -0.06349307]
 [ 0.04426905  0.11511412  0.01513452]
 [-0.03146943  0.16679456  0.0634925 ]
 [-0.04426882 -0.11511156 -0.015134  ]
 [-0.0314691   0.16679169  0.0634933 ]
 [-0.04426916 -0.11511439 -0.01513476]]

Final stress:
[ 0.01096133  0.00521056 -0.0087625   0.0344185  -0.00468231 -0.05420515]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[ 0.00421686  2.10571953  0.31117205]
 [-0.0042166  -2.10574043 -0.3111718 ]
 [ 0.00427672  2.10573402  0.31115669]
 [-0.00427698 -2.10572476 -0.31115703]
 [-0.18502338 -0.70568808  0.11998665]
 [ 0.18502345  0.70568673 -0.11998684]
 [-0.18498109 -0.70568739  0.11996821]
 [ 0.18498109  0.70568812 -0.11996796]
 [ 1.03296389  0.94311927  1.27986143]
 [ 0.94625886  0.72557871  0.69784584]
 [ 1.03296659  0.94312372  1.27986085]
 [ 0.94625594  0.72558337  0.69784621]
 [-1.03296776 -0.94312513 -1.27986047]
 [-0.94625474 -0.72558485 -0.69784685]
 [-1.03296673 -0.94312266 -1.27986001]
 [-0.94625597 -0.72558217 -0.69784747]
 [-1.49743616 -0.64536396 -0.86927427]
 [ 0.34695773 -1.24302195  0.81054229]
 [-1.49743533 -0.64536369 -0.86927316]
 [ 0.34695703 -1.24302162  0.81054136]
 [ 1.49743534  0.64536367  0.86927301]
 [-0.34695702  1.24302166 -0.8105412 ]
 [ 1.49743689  0.64536337  0.86927392]
 [-0.34695841  1.24302147 -0.81054193]
 [ 0.59789022  0.31122102 -2.14986704]
 [ 0.59789052  0.31120059 -2.1498672 ]
 [-0.59789045 -0.31120819  2.14986718]
 [-0.59789033 -0.31120804  2.14986711]
 [ 1.18948943 -2.07090508  0.28490962]
 [ 0.70086218  1.0267003   0.39304497]
 [ 1.18948488 -2.0709018   0.28490452]
 [ 0.70086673  1.02670312  0.39304983]
 [-1.18948579  2.07089838 -0.2849088 ]
 [-0.7008656  -1.02670599 -0.39304544]
 [-1.18949163  2.07091717 -0.28491522]
 [-0.70086039 -1.02668844 -0.39303906]]

Final stress:
[ 0.25746792 -0.02444452 -0.10184168 -0.30576048 -0.03120771  0.79973792]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[-0.01361226  2.47119528  0.35354821]
 [ 0.01361226 -2.47119375 -0.35354734]
 [-0.01359308  2.47118908  0.35354377]
 [ 0.01359352 -2.47119944 -0.35354249]
 [-0.250117   -0.77869775  0.13031876]
 [ 0.25011718  0.7786979  -0.13031948]
 [-0.25010439 -0.7786983   0.13031309]
 [ 0.25010451  0.77869759 -0.13031403]
 [ 1.24072569  0.99763119  1.51048163]
 [ 1.03773401  0.75271119  0.72693287]
 [ 1.24072544  0.99763038  1.51048153]
 [ 1.03773445  0.75271022  0.72693318]
 [-1.24072665 -0.99763188 -1.51048059]
 [-1.03773321 -0.75271167 -0.72693344]
 [-1.24072759 -0.99763354 -1.51048025]
 [-1.03773203 -0.75271352 -0.72693345]
 [-1.7494771  -0.82034381 -0.89983097]
 [ 0.49918536 -1.47869006  0.83750396]
 [-1.74947769 -0.8203437  -0.89983132]
 [ 0.4991858  -1.47869006  0.83750418]
 [ 1.74947781  0.82034369  0.8998311 ]
 [-0.49918599  1.47868983 -0.8375041 ]
 [ 1.74947746  0.82034364  0.89983062]
 [-0.49918581  1.47868964 -0.83750382]
 [ 0.64206899  0.40551896 -2.38574833]
 [ 0.64206892  0.40551982 -2.38574826]
 [-0.64206894 -0.40552126  2.38574808]
 [-0.64206909 -0.40551381  2.38574817]
 [ 1.41070726 -2.39228697  0.31007017]
 [ 0.73558439  1.14226411  0.61274628]
 [ 1.41070958 -2.39229419  0.31007283]
 [ 0.73558245  1.14225786  0.61274389]
 [-1.41071058  2.39229588 -0.31007652]
 [-0.73558161 -1.14225761 -0.61274082]
 [-1.41070889  2.39229402 -0.31007478]
 [-0.73558318 -1.14225896 -0.61274231]]

Final stress:
[ 0.30184319 -0.02300319 -0.11227567 -0.35125868 -0.025578    0.90863586]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[ 0.00409231 -2.10572451  0.31134733]
 [-0.00409223  2.10571445 -0.31134679]
 [ 0.00405732 -2.1057325   0.3113558 ]
 [-0.00405769  2.10570888 -0.31135585]
 [-0.18472733  0.70568833  0.11983503]
 [ 0.18472735 -0.70568877 -0.11983547]
 [-0.18475232  0.70568767  0.11984629]
 [ 0.18475235 -0.70568909 -0.11984635]
 [-0.94635429  0.72545843 -0.69782107]
 [-1.03288018  0.9429975  -1.27987211]
 [-0.94635557  0.72545649 -0.69782141]
 [-1.03287917  0.94299564 -1.27987291]
 [ 0.94634923 -0.72546404  0.6978245 ]
 [ 1.03288539 -0.94300315  1.27986958]
 [ 0.94634867 -0.72546528  0.69782448]
 [ 1.03288567 -0.94300401  1.27987003]
 [-0.34699879 -1.24300039 -0.81066924]
 [ 1.49746482 -0.64536264  0.86938018]
 [-0.34699893 -1.24300075 -0.81066948]
 [ 1.4974652  -0.64536264  0.86938074]
 [ 0.34700013  1.24299982  0.81066877]
 [-1.49746647  0.64536171 -0.86937993]
 [ 0.34699959  1.24299994  0.8106685 ]
 [-1.49746575  0.64536179 -0.86937954]
 [-0.59789839  0.31118941  2.14987018]
 [-0.59789804  0.31120015  2.14987002]
 [ 0.59789834 -0.31118661 -2.14987013]
 [ 0.59789821 -0.31118782 -2.14987019]
 [-0.70083382  1.02659862 -0.39305353]
 [-1.18950328 -2.07095304 -0.28489824]
 [-0.70083183  1.02659761 -0.39305108]
 [-1.18950512 -2.07095309 -0.28490018]
 [ 0.70082758 -1.0265812   0.39303651]
 [ 1.18951008  2.07097104  0.2849151 ]
 [ 0.70082954 -1.0265887   0.39303835]
 [ 1.18950739  2.07096074  0.28491211]]

Final stress:
[ 0.25745549 -0.02442838 -0.10184768  0.30576622 -0.03120985 -0.79974626]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[-0.0137709  -2.47111564  0.35370033]
 [ 0.01377095  2.47111085 -0.35369977]
 [-0.01400225 -2.47111564  0.35375145]
 [ 0.01400228  2.47111522 -0.35375065]
 [-0.24965653  0.77869713  0.12998203]
 [ 0.24965658 -0.7786974  -0.12998247]
 [-0.24981349  0.77869574  0.13005393]
 [ 0.24981367 -0.77869571 -0.13005461]
 [-1.03771121  0.75268302 -0.7269115 ]
 [-1.24072625  0.99756403 -1.51043339]
 [-1.03771794  0.7526753  -0.72690762]
 [-1.24071967  0.99755647 -1.51043692]
 [ 1.03771003 -0.75268464  0.72691218]
 [ 1.2407274  -0.99756555  1.51043315]
 [ 1.03771732 -0.75267592  0.72690835]
 [ 1.24072034 -0.99755708  1.51043671]
 [-0.49931142 -1.47868288 -0.83762169]
 [ 1.74954617 -0.82038901  0.89989617]
 [-0.4993095  -1.47868416 -0.83762246]
 [ 1.74954414 -0.82039052  0.899897  ]
 [ 0.49931143  1.47868282  0.83762145]
 [-1.7495462   0.82038882 -0.89989596]
 [ 0.49930978  1.47868414  0.83762242]
 [-1.74954449  0.82039031 -0.89989706]
 [-0.64209385  0.40555389  2.38572977]
 [-0.6420936   0.40559321  2.38572954]
 [ 0.64209387 -0.4055512  -2.38572989]
 [ 0.64209356 -0.40559348 -2.38572963]
 [-0.73556514  1.14201865 -0.6127123 ]
 [-1.41067543 -2.39231497 -0.3100467 ]
 [-0.73556907  1.14205586 -0.6127236 ]
 [-1.41067003 -2.3922763  -0.31003635]
 [ 0.73556507 -1.14201767  0.61271059]
 [ 1.41067532  2.39231492  0.31004796]
 [ 0.73556766 -1.14205201  0.6127203 ]
 [ 1.4106714   2.39227939  0.31003924]]

Final stress:
[ 0.30185172 -0.0229899  -0.11228253  0.35127043 -0.02558304 -0.90865286]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.04050633  0.04027097 -0.00354272]
 [ 0.04050633 -0.04027098  0.00354273]
 [-0.04050714  0.04027102 -0.00354252]
 [ 0.04050714 -0.04027094  0.00354253]
 [ 0.10252532  0.06305993  0.13434278]
 [-0.10252532 -0.06305993 -0.13434279]
 [ 0.10252475  0.06305994  0.13434304]
 [-0.10252475 -0.06305993 -0.13434304]
 [-0.24040095  0.03697823  0.19264819]
 [ 0.08886701 -0.04608269 -0.19541564]
 [-0.24040096  0.03697822  0.1926482 ]
 [ 0.08886701 -0.0460827  -0.19541565]
 [ 0.24040095 -0.03697822 -0.19264819]
 [-0.08886701  0.04608269  0.19541565]
 [ 0.24040097 -0.0369782  -0.1926482 ]
 [-0.08886703  0.04608272  0.19541565]
 [ 0.12290153 -0.07522537  0.00915943]
 [-0.04656773 -0.09927673 -0.12108729]
 [ 0.12290154 -0.07522537  0.00915943]
 [-0.04656774 -0.09927674 -0.12108729]
 [-0.12290154  0.07522537 -0.00915943]
 [ 0.04656774  0.09927673  0.12108729]
 [-0.12290154  0.07522537 -0.00915943]
 [ 0.04656774  0.09927674  0.12108729]
 [-0.05211686  0.00053308  0.05570689]
 [-0.05211686  0.00053318  0.05570689]
 [ 0.05211686 -0.00053306 -0.0557069 ]
 [ 0.05211686 -0.00053323 -0.0557069 ]
 [ 0.01443414 -0.03469532 -0.02833575]
 [-0.00980419  0.0307639   0.17832602]
 [ 0.01443412 -0.03469518 -0.02833579]
 [-0.00980416  0.03076404  0.17832605]
 [-0.01443412  0.03469527  0.0283358 ]
 [ 0.00980416 -0.03076396 -0.17832607]
 [-0.01443412  0.03469519  0.0283358 ]
 [ 0.00980417 -0.03076403 -0.17832606]]

Final stress:
[-0.00308032  0.01112605  0.00015153  0.00185158  0.00102796 -0.03892701]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.01202149  0.09273081  0.07632448]
 [ 0.01202149 -0.09273089 -0.07632448]
 [-0.01202012  0.09273079  0.07632416]
 [ 0.01202012 -0.09273092 -0.07632415]
 [ 0.10835363 -0.12015189  0.14691939]
 [-0.10835363  0.12015189 -0.14691939]
 [ 0.10835458 -0.1201519   0.14691897]
 [-0.10835458  0.12015189 -0.14691897]
 [-0.0953791  -0.08440368  0.23705645]
 [ 0.45922159  0.01576532 -0.22022291]
 [-0.09537907 -0.08440365  0.23705644]
 [ 0.45922156  0.01576535 -0.22022289]
 [ 0.09537907  0.08440364 -0.23705643]
 [-0.45922156 -0.01576535  0.22022289]
 [ 0.09537903  0.0844036  -0.23705642]
 [-0.45922152 -0.0157654   0.22022287]
 [ 0.10620939 -0.16301848  0.17562326]
 [-0.14714264 -0.10085815  0.0046158 ]
 [ 0.10620938 -0.16301847  0.17562326]
 [-0.14714263 -0.10085814  0.00461579]
 [-0.10620938  0.16301847 -0.17562326]
 [ 0.14714263  0.10085814 -0.0046158 ]
 [-0.10620937  0.16301846 -0.17562327]
 [ 0.14714262  0.10085814 -0.00461579]
 [ 0.06145349  0.04465411  0.04587395]
 [ 0.06145349  0.04465389  0.04587395]
 [-0.06145349 -0.04465408 -0.04587395]
 [-0.06145349 -0.04465382 -0.04587395]
 [-0.02451319  0.05305154 -0.02943448]
 [-0.03147806 -0.09863244  0.19274772]
 [-0.02451316  0.05305133 -0.02943443]
 [-0.03147809 -0.09863266  0.19274767]
 [ 0.02451315 -0.05305144  0.02943438]
 [ 0.03147809  0.09863254 -0.19274762]
 [ 0.02451314 -0.05305127  0.02943435]
 [ 0.0314781   0.09863272 -0.19274759]]

Final stress:
[ 0.00146974  0.01861462  0.00109709 -0.03617906 -0.00136126  0.09622753]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.01202726 -0.09273067  0.07632365]
 [ 0.01202726  0.09273056 -0.07632365]
 [-0.01202651 -0.09273066  0.07632346]
 [ 0.01202652  0.09273057 -0.07632346]
 [ 0.10836187  0.12015204  0.14691913]
 [-0.10836188 -0.12015204 -0.14691913]
 [ 0.1083624   0.12015204  0.1469189 ]
 [-0.1083624  -0.12015204 -0.1469189 ]
 [-0.45922076  0.01576453  0.22021875]
 [ 0.09537828 -0.08440448 -0.23705314]
 [-0.45922075  0.01576455  0.22021875]
 [ 0.09537828 -0.08440447 -0.23705314]
 [ 0.45922072 -0.01576458 -0.22021874]
 [-0.09537825  0.08440444  0.23705312]
 [ 0.45922072 -0.01576458 -0.22021873]
 [-0.09537824  0.08440444  0.23705312]
 [ 0.14714706 -0.10086101 -0.0046169 ]
 [-0.10621225 -0.16302159 -0.17562245]
 [ 0.14714706 -0.100861   -0.00461689]
 [-0.10621225 -0.16302158 -0.17562245]
 [-0.14714705  0.100861    0.00461689]
 [ 0.10621225  0.16302158  0.17562245]
 [-0.14714705  0.100861    0.00461689]
 [ 0.10621224  0.16302158  0.17562245]
 [-0.06145422  0.04466467 -0.0458716 ]
 [-0.06145422  0.04466454 -0.0458716 ]
 [ 0.06145422 -0.04466463  0.0458716 ]
 [ 0.06145422 -0.04466451  0.0458716 ]
 [ 0.03146748 -0.09863742 -0.19274538]
 [ 0.02452113  0.05304635  0.02943649]
 [ 0.03146748 -0.0986375  -0.19274538]
 [ 0.02452113  0.05304627  0.02943649]
 [-0.0314675   0.09863749  0.1927453 ]
 [-0.02452111 -0.05304628 -0.02943641]
 [-0.03146751  0.09863758  0.1927453 ]
 [-0.0245211  -0.05304619 -0.02943641]]

Final stress:
[ 0.00146967  0.01861557  0.0010968   0.03617891 -0.00136189 -0.09622789]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.04051229 -0.04027079 -0.00353971]
 [ 0.04051229  0.04027081  0.00353972]
 [-0.04050906 -0.04027088 -0.00354044]
 [ 0.04050907  0.04027072  0.00354044]
 [ 0.1025276  -0.0630599   0.13433968]
 [-0.1025276   0.0630599  -0.13433969]
 [ 0.1025298  -0.06305991  0.13433869]
 [-0.1025298   0.0630599  -0.13433869]
 [-0.08886769 -0.04608376  0.19541486]
 [ 0.24040165  0.0369772  -0.19264738]
 [-0.08886761 -0.04608367  0.19541481]
 [ 0.24040157  0.03697728 -0.19264733]
 [ 0.08886767  0.04608374 -0.19541484]
 [-0.24040163 -0.03697721  0.19264737]
 [ 0.08886757  0.04608362 -0.19541479]
 [-0.24040153 -0.03697733  0.19264732]
 [ 0.04656728 -0.09927648  0.12108632]
 [-0.12290108 -0.07522514 -0.00915853]
 [ 0.04656725 -0.09927646  0.12108633]
 [-0.12290105 -0.07522512 -0.00915854]
 [-0.04656727  0.09927648 -0.12108632]
 [ 0.12290107  0.07522514  0.00915853]
 [-0.04656725  0.09927646 -0.12108634]
 [ 0.12290105  0.07522511  0.00915854]
 [ 0.05211685  0.00053155 -0.05570668]
 [ 0.05211685  0.00053105 -0.05570668]
 [-0.05211685 -0.00053158  0.05570667]
 [-0.05211685 -0.00053095  0.05570667]
 [ 0.00980326  0.03076228 -0.17832745]
 [-0.01443312 -0.03469699  0.02833761]
 [ 0.00980333  0.03076174 -0.1783273 ]
 [-0.0144332  -0.03469754  0.02833746]
 [-0.0098033  -0.03076216  0.17832735]
 [ 0.01443316  0.0346971  -0.02833752]
 [-0.00980333 -0.03076173  0.17832726]
 [ 0.01443319  0.03469753 -0.02833742]]

Final stress:
[-0.00308033  0.01112621  0.00015149 -0.0018516   0.00102783  0.03892702]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.0022485  -0.0156726   0.05538686]
 [ 0.0022485   0.01567255 -0.05538686]
 [-0.00224833 -0.01567255  0.05538684]
 [ 0.00224833  0.01567258 -0.05538683]
 [ 0.05619414  0.07479818  0.0817963 ]
 [-0.05619414 -0.07479818 -0.0817963 ]
 [ 0.05619425  0.07479818  0.08179624]
 [-0.05619425 -0.07479818 -0.08179625]
 [-0.28000773  0.02223513  0.16669339]
 [ 0.07030786 -0.05390825 -0.17247605]
 [-0.28000771  0.02223515  0.16669339]
 [ 0.07030785 -0.05390823 -0.17247604]
 [ 0.28000772 -0.02223514 -0.16669339]
 [-0.07030786  0.05390824  0.17247605]
 [ 0.28000771 -0.02223514 -0.16669339]
 [-0.07030785  0.05390823  0.17247604]
 [ 0.09789127 -0.06192069 -0.00590595]
 [-0.04866256 -0.09524445 -0.11436016]
 [ 0.09789127 -0.06192069 -0.00590595]
 [-0.04866256 -0.09524445 -0.11436016]
 [-0.09789127  0.06192069  0.00590595]
 [ 0.04866256  0.09524445  0.11436016]
 [-0.09789127  0.06192069  0.00590595]
 [ 0.04866256  0.09524445  0.11436016]
 [-0.04560797  0.0159944   0.00659268]
 [-0.04560797  0.01599434  0.00659268]
 [ 0.04560797 -0.01599437 -0.00659268]
 [ 0.04560797 -0.01599436 -0.00659268]
 [ 0.03926723 -0.04134897 -0.0553208 ]
 [-0.00970687  0.040803    0.0580454 ]
 [ 0.03926722 -0.04134897 -0.05532081]
 [-0.00970686  0.04080299  0.05804539]
 [-0.03926722  0.04134896  0.05532081]
 [ 0.00970686 -0.04080303 -0.05804541]
 [-0.03926724  0.04134901  0.05532078]
 [ 0.00970687 -0.04080296 -0.05804538]]

Final stress:
[-0.00011996  0.00902494  0.00060128  0.01431545  0.00113064 -0.05309594]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.00225135  0.01567252  0.05539022]
 [ 0.00225135 -0.01567256 -0.05539022]
 [-0.00225272  0.01567251  0.05539054]
 [ 0.00225272 -0.01567255 -0.05539054]
 [ 0.05619953 -0.07479791  0.08179125]
 [-0.05619954  0.07479791 -0.08179124]
 [ 0.05619859 -0.07479791  0.08179167]
 [-0.05619859  0.07479791 -0.08179167]
 [-0.07030877 -0.0539114   0.17247825]
 [ 0.28000814  0.02223159 -0.16669603]
 [-0.0703088  -0.05391144  0.17247826]
 [ 0.28000817  0.02223155 -0.16669605]
 [ 0.07030875  0.05391139 -0.17247824]
 [-0.28000812 -0.0222316   0.16669602]
 [ 0.07030878  0.05391142 -0.17247825]
 [-0.28000815 -0.02223157  0.16669605]
 [ 0.04866206 -0.09524348  0.11435762]
 [-0.09789063 -0.06191994  0.0059081 ]
 [ 0.04866207 -0.09524348  0.11435762]
 [-0.09789064 -0.06191995  0.00590811]
 [-0.04866205  0.09524347 -0.11435763]
 [ 0.09789063  0.06191994 -0.0059081 ]
 [-0.04866206  0.09524348 -0.11435762]
 [ 0.09789064  0.06191995 -0.0059081 ]
 [ 0.04560791  0.01599648 -0.00659247]
 [ 0.04560791  0.01599672 -0.00659247]
 [-0.04560791 -0.01599647  0.00659247]
 [-0.04560791 -0.01599671  0.00659247]
 [ 0.0097075   0.0408023  -0.05804332]
 [-0.03926797 -0.04134915  0.05531905]
 [ 0.00970748  0.04080248 -0.05804336]
 [-0.03926795 -0.04134894  0.0553191 ]
 [-0.00970751 -0.04080226  0.05804328]
 [ 0.03926798  0.04134918 -0.05531902]
 [-0.00970749 -0.04080245  0.05804332]
 [ 0.03926796  0.04134897 -0.05531906]]

Final stress:
[-0.00012053  0.00902533  0.0006012  -0.01431537  0.00113078  0.05309569]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.04323047 -0.0161249   0.00540842]
 [ 0.04323047  0.01612479 -0.00540842]
 [-0.04322972 -0.01612485  0.00540825]
 [ 0.04322972  0.01612482 -0.00540825]
 [ 0.12068614  0.07766106  0.15801975]
 [-0.12068614 -0.07766107 -0.15801975]
 [ 0.12068665  0.07766107  0.15801951]
 [-0.12068665 -0.07766107 -0.15801952]
 [-0.29656606  0.02855302  0.19641702]
 [ 0.08202884 -0.05405126 -0.20495982]
 [-0.29656604  0.02855306  0.19641701]
 [ 0.08202882 -0.05405123 -0.20495981]
 [ 0.29656603 -0.02855306 -0.196417  ]
 [-0.08202882  0.05405122  0.20495981]
 [ 0.29656602 -0.02855308 -0.196417  ]
 [-0.0820288   0.05405121  0.2049598 ]
 [ 0.12775167 -0.08509354  0.01185924]
 [-0.07253508 -0.12210955 -0.1389988 ]
 [ 0.12775166 -0.08509354  0.01185925]
 [-0.07253508 -0.12210954 -0.13899881]
 [-0.12775166  0.08509354 -0.01185925]
 [ 0.07253508  0.12210954  0.13899881]
 [-0.12775166  0.08509353 -0.01185925]
 [ 0.07253507  0.12210954  0.13899881]
 [-0.04788149  0.00765671  0.01007459]
 [-0.04788149  0.00765655  0.01007459]
 [ 0.04788149 -0.00765665 -0.01007459]
 [ 0.04788149 -0.00765654 -0.01007459]
 [ 0.01282374 -0.05596228 -0.11443538]
 [ 0.00866115  0.03531339  0.12585248]
 [ 0.01282374 -0.05596236 -0.11443537]
 [ 0.00866115  0.0353133   0.12585246]
 [-0.01282375  0.05596231  0.11443533]
 [-0.00866114 -0.03531337 -0.12585243]
 [-0.01282377  0.05596244  0.11443529]
 [-0.00866112 -0.03531322 -0.12585238]]

Final stress:
[-0.00278487  0.0145046   0.00030533  0.01473066 -0.0001449  -0.05604672]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.04323587  0.01612492  0.00541339]
 [ 0.04323587 -0.01612499 -0.00541339]
 [-0.04323308  0.01612496  0.00541277]
 [ 0.04323308 -0.01612491 -0.00541277]
 [ 0.12069528 -0.07766113  0.15801674]
 [-0.12069528  0.07766112 -0.15801674]
 [ 0.12069718 -0.07766112  0.15801588]
 [-0.12069718  0.07766113 -0.15801588]
 [-0.08202946 -0.05405406  0.20495752]
 [ 0.29656684  0.02855031 -0.19641461]
 [-0.08202938 -0.05405396  0.20495747]
 [ 0.29656676  0.02855041 -0.19641457]
 [ 0.08202945  0.05405405 -0.20495752]
 [-0.29656683 -0.02855033  0.19641461]
 [ 0.08202938  0.05405397 -0.20495747]
 [-0.29656676 -0.0285504   0.19641457]
 [ 0.07253659 -0.12211081  0.13899633]
 [-0.12775372 -0.0850946  -0.01185644]
 [ 0.07253657 -0.12211079  0.13899635]
 [-0.1277537  -0.08509458 -0.01185645]
 [-0.0725366   0.12211081 -0.13899634]
 [ 0.12775373  0.0850946   0.01185644]
 [-0.07253657  0.12211079 -0.13899634]
 [ 0.1277537   0.08509458  0.01185645]
 [ 0.04788159  0.00766012 -0.01007484]
 [ 0.04788159  0.00765959 -0.01007484]
 [-0.04788159 -0.00766007  0.01007484]
 [-0.04788159 -0.00765963  0.01007484]
 [-0.00866443  0.03531023 -0.12585251]
 [-0.01281967 -0.05596551  0.11443503]
 [-0.0086644   0.03530984 -0.12585242]
 [-0.01281969 -0.05596588  0.11443495]
 [ 0.00866444 -0.03531027  0.12585252]
 [ 0.01281965  0.05596547 -0.11443505]
 [ 0.00866438 -0.03530979  0.12585239]
 [ 0.01281971  0.05596593 -0.11443492]]

Final stress:
[-0.00278541  0.01450542  0.00030506 -0.01473065 -0.00014521  0.05604681]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.33714897e-06  8.25203750e-06 -2.41331432e-06]
 [-1.80806325e-06  2.66372608e-06  1.03904163e-05]
 [ 1.80568843e-06 -9.29562145e-06 -3.11311885e-06]
 [-3.73778378e-08  8.29143228e-06 -5.20458445e-06]
 [ 7.26440590e-07  7.31738742e-06 -3.63764426e-06]
 [-2.57892043e-06  4.49718803e-06 -7.26921757e-06]
 [ 9.42570739e-06  1.29214599e-05 -7.75215779e-07]
 [-3.70826362e-06  6.10635512e-06 -1.35683114e-06]
 [-3.76953583e-08  8.32053101e-06  3.67222005e-06]
 [ 3.04034622e-06  7.19779686e-06 -2.66519718e-06]
 [ 1.75924841e-06 -2.08704194e-06 -7.01999176e-06]
 [-4.16356049e-06 -5.88747433e-08  1.27559837e-05]
 [ 5.84514233e-06 -4.77163833e-06 -2.30547251e-06]
 [-5.75987347e-06 -7.07201974e-06  2.16407114e-06]
 [-2.26333375e-07  5.33220622e-07 -8.35569435e-07]
 [ 4.32410040e-06  2.97246832e-06 -4.85838640e-06]
 [ 1.16995496e-06 -1.73969540e-05  5.72396649e-06]
 [-6.68054654e-06  7.42118492e-07 -4.57016263e-06]
 [ 7.10981195e-06  3.82657191e-06 -1.43113637e-05]
 [ 1.06691656e-05 -9.76454905e-06  5.57705222e-06]
 [ 4.56557644e-06 -1.20401103e-05 -5.66880794e-07]
 [-4.58778137e-06 -9.20964415e-07 -3.31328829e-06]
 [ 1.70183633e-06  7.71947402e-07  3.41441411e-07]
 [-3.05100211e-06 -4.78418612e-06  1.84419317e-07]
 [ 1.83169161e-06 -7.43034352e-07 -8.70153674e-06]
 [ 7.90652764e-06 -1.60815066e-06  1.60565972e-07]
 [-3.83959568e-06 -6.71004305e-06 -4.98517815e-06]
 [ 4.04423856e-06  1.06415319e-05 -2.21502670e-06]
 [ 3.22431354e-06 -3.21317643e-06 -5.35345251e-07]
 [-4.24266088e-06 -1.18625318e-05  1.30734679e-05]
 [ 5.64846905e-07 -5.67841084e-06  5.39890591e-06]
 [-1.52453103e-05  9.46125164e-06  7.80003698e-06]
 [-2.65637568e-06  8.81785625e-06  1.86229755e-07]
 [-6.63014753e-06 -5.06268053e-07  1.00514696e-05]
 [ 2.20769979e-06 -3.04564782e-06  9.89289844e-07]
 [-5.33168027e-06 -1.77565763e-06  2.18378945e-06]]

Final stress:
[ 9.86134063  9.06939883 12.34444568 -3.17528853  4.0341263  -6.72141783]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.59015218e-06 -4.96317623e-06  3.72365700e-06]
 [-6.81867969e-06  5.77355511e-06  5.50733606e-06]
 [-1.02696164e-06 -1.66136192e-06 -4.62097832e-06]
 [-3.53296778e-06  8.90108939e-07 -3.30054795e-07]
 [-1.06933872e-05 -9.93292074e-06 -1.31793078e-05]
 [ 9.46331036e-06  6.77588660e-06 -6.47523108e-06]
 [-1.09223114e-06  9.71170922e-06  9.59533026e-07]
 [-3.76239659e-06 -8.03873321e-06  1.05139474e-07]
 [ 1.24458539e-05 -8.46168985e-06  2.24681942e-07]
 [-4.18249077e-06  4.41562632e-06  5.60829729e-06]
 [ 4.76711160e-06  5.31008873e-06 -6.39849983e-06]
 [-4.39856790e-06 -3.14457982e-06  1.36992863e-05]
 [-2.24544998e-06  3.10281968e-06  2.02498397e-06]
 [ 4.06472509e-06  2.22886707e-06  5.75403477e-06]
 [-6.57489616e-06  6.67294515e-06  2.40792303e-06]
 [ 4.20921204e-06 -6.18046808e-08  6.83523009e-07]
 [-1.28191824e-05  6.90820980e-06  8.58026176e-07]
 [ 5.46864676e-06 -1.34443238e-05  6.62338434e-07]
 [ 1.84389934e-05  1.66825843e-05  7.30474395e-06]
 [-2.94300787e-07 -1.71698574e-06 -6.30248269e-07]
 [ 4.97410707e-06  4.33522134e-06 -3.08384389e-06]
 [-1.46055699e-06 -7.83549267e-07 -1.10083540e-05]
 [-2.91934994e-06 -1.69312970e-06 -2.35824878e-06]
 [-1.94221847e-06 -2.24297413e-06 -4.94826253e-06]
 [-3.33149888e-06  8.05667733e-07  9.12269865e-07]
 [ 6.43869015e-06  2.83144584e-07  5.02730546e-07]
 [ 6.26065031e-06 -1.06026764e-05  6.12929915e-06]
 [ 5.50664426e-06  1.52432952e-08  1.54621697e-06]
 [ 1.30779266e-06 -6.17955504e-06  6.87646450e-06]
 [ 4.83919638e-06  1.66480921e-06 -6.78143957e-06]
 [ 1.14764605e-06  5.16565318e-06  3.69923180e-07]
 [-1.39222324e-06 -1.74920121e-06  1.34385917e-06]
 [-6.24066446e-06  3.97649577e-06 -6.93832277e-06]
 [-7.65156452e-06 -1.61779589e-05  2.61282737e-07]
 [ 2.33114065e-06 -1.89804548e-07 -3.83974408e-07]
 [-1.08742842e-05  6.32578913e-06 -3.28784473e-07]]

Final stress:
[ 8.25508227  9.81195823 10.98058558  2.06033348  4.06138664  4.63677393]


Summary of completed elastic constants calculation:

Method: energy-condensed
Step generator: MaxStepGenerator(_base_step=0.0001,_step_nom=None,_num_steps=14,_step_ratio=1.6,offset=0,num_extrap=0,check_num_steps=True,use_exact_steps=True,_scale=500,_state=State(x=array(1), method='forward', n=1, order=2))


Raw elastic constants [ASE units]:
[[ 3.00277e+02  2.14599e+03 -4.66779e+02  4.77644e+08 -5.62081e+01  3.27428e+07]
 [ 2.14599e+03  3.13164e+02  1.69198e+02  9.31662e+07  5.71817e+01  1.47232e+08]
 [-4.66779e+02  1.69198e+02  2.64355e+02  6.46831e+07 -1.50882e+03 -2.83618e+08]
 [ 4.77644e+08  9.31662e+07  6.46831e+07 -1.94716e+08  2.51507e+08  1.01220e+08]
 [-5.62081e+01  5.71817e+01 -1.50882e+03  2.51507e+08  9.58375e+01  1.31895e+07]
 [ 3.27428e+07  1.47232e+08 -2.83618e+08  1.01220e+08  1.31895e+07 -4.04144e+07]]


95%% Error estimate [ASE units]:
[[1.42535e+06 4.32405e+04 6.58940e+04 8.52598e+08 2.26629e+01 9.37469e+08]
 [4.32405e+04 1.16619e+06 1.16675e+01 3.49313e+08 1.42334e-03 2.34423e+08]
 [6.58940e+04 1.16675e+01 4.18026e-03 9.74782e+08 4.18871e+05 2.97437e+08]
 [8.52598e+08 3.49313e+08 9.74782e+08 6.15790e+09 2.49789e+08 2.86535e+09]
 [2.26629e+01 1.42334e-03 4.18871e+05 2.49789e+08 9.04589e+02 6.49969e+08]
 [9.37469e+08 2.34423e+08 2.97437e+08 2.86535e+09 6.49969e+08 6.59569e+09]]


WARNING: Maximum standard error estimate (1/2 of the error given by numdifftools) 3297843969.170023 
is too big compared to maximum elastic constant component 477643875.525219 [ASE units] and requested fractional tolerance 0.010000.


Maximum deviation from material symmetry [ASE units]: 477643875.525219


WARNING: Maximum deviation from material symmetry according to space group 12 is too big
compared to maximum elastic constant component 477643875.525219 [ASE units] and requested fractional tolerance 0.010000.



Attempting to compute elastic constants with method energy-condensed and step generator MaxStepGenerator(_base_step=0.001,_step_nom=None,_num_steps=14,_step_ratio=1.6,offset=0,num_extrap=0,check_num_steps=True,use_exact_steps=True,_scale=500,_state=State(x=array(1), method='forward', n=1, order=2))

Minimization converged after 13 steps.
Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization converged after 19 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[-0.12426556  0.20564647  0.10360019]
 [ 0.21803853  0.02678688 -0.12610349]
 [-0.15392696  0.09876132 -0.17736638]
 [ 0.30257328 -0.28152045  0.30869911]
 [-0.29362672 -0.12531689 -0.27412249]
 [ 0.22160542  0.12884662  0.1898673 ]
 [-0.23336802  0.06131141  0.12483732]
 [ 0.22251081 -0.08035988 -0.24037038]
 [ 0.01432224 -0.01897722 -0.07587158]
 [ 0.09112019 -0.0471747   0.07780507]
 [ 0.34033513  0.21651095 -0.27805051]
 [-0.03461341  0.15315629  0.09193708]
 [ 0.08015465  0.07665482 -0.09964652]
 [-0.18290495  0.0278986  -0.0311345 ]
 [-0.15599651 -0.14001457  0.05677898]
 [ 0.05988201  0.00390596 -0.03617708]
 [-0.1440147   0.07669989 -0.05445542]
 [ 0.08831249  0.11607304  0.10715216]
 [-0.01403335  0.07029611 -0.07086088]
 [ 0.11429765  0.1549361   0.06362565]
 [ 0.10792773 -0.17631699  0.05635587]
 [ 0.02595876 -0.02889083 -0.06805761]
 [ 0.13728689 -0.11828558  0.05238005]
 [ 0.03615569  0.0085801   0.04904035]
 [-0.07507106 -0.03476977 -0.04710738]
 [-0.08722743  0.24541708 -0.13176954]
 [-0.01386854 -0.32879388 -0.07602456]
 [ 0.06764725 -0.0462831   0.06886621]
 [ 0.0749814   0.14276975  0.3036106 ]
 [-0.33500859  0.02324536 -0.20444894]
 [ 0.0391131   0.00631529  0.30567597]
 [-0.03907558 -0.17497125 -0.1801886 ]
 [-0.1905962   0.01508484  0.0381725 ]
 [ 0.12590018 -0.29371552  0.03760259]
 [-0.24773938  0.06572514 -0.13195022]
 [-0.04278644 -0.02923137  0.2676991 ]]

Final stress:
[ 0.15401347 -0.19278328 -0.0426039   0.00218782 -0.10273894  0.01292947]

Minimization converged after 35 steps.
Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-7.77852946e-01 -5.42532856e-02  3.23532857e-01]
 [ 8.74819959e-01 -2.57308040e-05 -1.94797887e-01]
 [ 5.60793119e-01 -1.54336014e-01 -1.18173238e-01]
 [-4.85433239e-01  9.62667057e-02  2.21087805e-01]
 [-4.17259426e-01 -5.16895977e-02  1.86919722e-01]
 [ 1.97588340e-01  5.17703211e-02 -1.05467171e-01]
 [ 1.72870095e-01  3.39082535e-02  2.74349618e-02]
 [-3.45844467e-01 -3.99123690e-02  7.05801711e-02]
 [ 4.41141315e-02  2.99739079e-02 -7.01611934e-02]
 [ 3.35758483e-02 -2.95194816e-02  5.24167536e-03]
 [ 6.96340224e-02  7.92084619e-02 -1.76043877e-01]
 [ 2.03687216e-02 -1.18131440e-02 -6.78291602e-02]
 [ 5.20554931e-02 -1.51758596e-02  2.56370082e-02]
 [ 2.45570432e-02 -4.15786878e-02  1.13724190e-01]
 [-1.92444877e-02 -9.15244037e-02  1.38494711e-03]
 [-4.13817602e-02 -3.96873766e-02  1.21747619e-01]
 [-9.91697353e-02 -3.23579221e-04  7.08422866e-02]
 [ 4.04376778e-02  2.03620886e-02  5.40621591e-02]
 [-6.90402937e-03 -3.53680619e-02  9.97002047e-02]
 [ 4.53783435e-02  9.03055100e-02  7.96905988e-02]
 [ 9.56083744e-03  7.24889445e-02 -8.29716942e-02]
 [ 6.99598968e-03  1.45933802e-02  2.87799967e-02]
 [-1.61092961e-02  8.36261285e-02 -7.43690088e-02]
 [-6.89185308e-02 -2.38048242e-02  9.89524699e-02]
 [ 6.15560540e-02  1.72364075e-01  3.33129293e-03]
 [ 5.84024019e-02 -7.60550196e-02 -1.73587198e-01]
 [ 7.72518734e-02 -2.22918237e-01 -1.66759463e-01]
 [ 1.58438051e-02  6.32223853e-02 -2.11982245e-02]
 [-2.71457428e-02  3.06225413e-01 -4.87786509e-02]
 [ 4.78024543e-03  6.14291128e-02 -8.61376592e-02]
 [-9.67446400e-02  1.04758182e-02 -2.56696979e-02]
 [ 1.49911161e-02 -1.07870320e-01 -2.47180381e-01]
 [ 3.94431531e-02 -3.49165756e-01 -3.21889432e-02]
 [-4.28095219e-02  7.31559916e-02  6.73777817e-02]
 [-2.98731651e-02 -4.48964840e-02 -6.65622422e-03]
 [ 4.96727165e-02  1.30541735e-01  9.79419259e-02]]

Final stress:
[ 0.44439822  0.30650748  0.39816677 -0.00107338 -0.0242711   0.00839309]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.91572114e-01  1.46543987e-03 -2.74437350e-01]
 [-2.42026644e-01  7.15102426e-02  1.68552165e+00]
 [-1.47276815e+00 -9.82971807e-01  8.41172303e-02]
 [ 3.75594434e+00 -1.79227439e-01 -7.33859302e-01]
 [-1.18470923e+00 -4.09205012e-01 -2.88459414e+00]
 [ 3.81775415e+00 -1.44100949e+00  2.18091085e+00]
 [ 8.54630127e+00  2.35174863e+00 -1.96740583e-01]
 [-8.98610942e+00  3.27743469e+00  3.84125940e+00]
 [-5.60147537e+00  8.33672473e+00 -2.38590702e+00]
 [-9.23975367e+00  7.11427097e+00 -1.82967620e+00]
 [-3.19151380e-01  2.32725958e-01 -5.27938461e+00]
 [-3.24194840e-01 -1.95664357e+00  2.01517616e+00]
 [ 1.07237247e+00 -4.83945002e-01 -1.74845298e+00]
 [-4.71071745e-01 -2.16210381e-01 -1.31348642e+00]
 [ 7.40862829e+00 -4.71398837e+00  1.36653323e+00]
 [-9.50020164e-01  1.28242520e+00  5.45787904e+00]
 [ 8.01690701e+00 -6.99779117e+00  2.63892388e+00]
 [-6.02775151e+00 -6.09865443e+00 -6.84799842e+00]
 [-4.23327320e+00  4.03968638e+00  1.77277260e+00]
 [-2.09678430e-01 -1.03027441e+00 -1.52879190e+00]
 [-3.35083372e+00 -1.57796694e+00  7.43485309e-01]
 [ 3.97070044e+00 -1.27431163e+00  8.16920622e+00]
 [ 4.27638589e+00 -3.25177498e-01 -1.20458754e+00]
 [-1.45998895e+00  1.54430216e+00 -3.80198431e+00]
 [-7.55546187e+00  1.03919918e-01  1.83777114e+00]
 [-6.34344839e+00 -1.27512038e+00  5.60672936e+00]
 [-1.57856112e+00  9.44265906e-02  1.99574867e+00]
 [-1.37829242e+00 -1.43385691e-01 -2.61984956e+00]
 [ 6.09639203e+00  3.33570240e+00  1.88635211e+00]
 [ 1.24026401e+00  4.46021173e-01  3.63023010e+00]
 [ 3.99925096e+00 -3.56542611e-02  2.68262406e-01]
 [-9.94702355e-01  1.81922984e+00 -1.92562529e+00]
 [ 4.64582260e+00  1.88661445e+00 -7.82162939e+00]
 [ 8.34804011e+00 -3.70187656e+00  7.56842573e-01]
 [-2.18162595e-01 -4.46077956e-01 -8.06213647e-01]
 [-3.44490049e+00 -2.64871677e+00 -2.73450326e+00]]

Final stress:
[ 8.27445041 13.41058122 12.23985316 -0.86202471 -0.50363092  0.85616633]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.96137164e-06  4.42207529e-06 -2.66595521e-06]
 [-1.60984611e-06  6.46149747e-06  5.53568730e-07]
 [-4.15360957e-06  4.75782732e-06 -5.08900333e-06]
 [-9.10398723e-06  9.27921245e-06 -6.71726230e-06]
 [ 1.03746298e-05  1.32191445e-05  6.00088022e-06]
 [ 3.09501313e-06 -2.93834227e-06  7.53126530e-07]
 [ 2.68606942e-06  9.80448334e-06 -1.62682589e-06]
 [ 6.10965814e-06  8.53952844e-06  3.63550511e-06]
 [ 1.22219608e-06 -1.10409499e-06  9.35190120e-06]
 [ 4.86486666e-06  5.54474556e-07 -6.57960996e-06]
 [ 2.21764321e-07  1.63127657e-06  4.46153843e-07]
 [-4.55537920e-06 -5.10579833e-07 -6.45320163e-06]
 [-1.85884833e-06  1.54629487e-06  1.08088532e-05]
 [ 1.11758930e-05  1.09731075e-06 -2.09401189e-07]
 [ 4.28981776e-06 -2.73306885e-07 -2.51986527e-06]
 [-1.29952233e-06 -5.16684543e-06  5.78734062e-06]
 [-1.11949713e-05 -4.40082077e-06 -3.14939043e-07]
 [ 3.63597847e-06  1.79495444e-06  1.09160866e-06]
 [ 1.77360398e-07  1.29187392e-05  3.38754359e-07]
 [-5.83071416e-07  2.49484075e-06 -1.78981277e-06]
 [-1.76388486e-06 -3.81638891e-06  6.26631442e-06]
 [-7.14151177e-07 -9.17838200e-06 -1.01733963e-06]
 [-1.70406439e-06 -1.67016035e-06 -7.56855343e-06]
 [ 3.98346329e-06  6.87427852e-07  9.80003383e-07]
 [ 2.30159233e-06 -6.34280684e-06  1.88380818e-06]
 [ 1.44135375e-05 -8.66973013e-07 -3.30016412e-06]
 [ 3.13753989e-07 -1.47429044e-05 -8.67977240e-07]
 [ 5.27707529e-06  2.13835106e-06  7.59410347e-06]
 [ 3.12675361e-07 -7.18002506e-06  2.40262170e-06]
 [-3.40676099e-06 -1.46111012e-06  5.71739466e-06]
 [-1.03903433e-05 -6.48732605e-06 -6.94717040e-06]
 [-3.27427959e-06  4.60170956e-06 -3.74851618e-06]
 [-3.72224764e-06 -6.07870729e-06 -5.07887423e-06]
 [ 6.94312470e-06 -3.56236439e-06  4.49458960e-07]
 [-1.15381569e-05 -7.18244787e-06  9.91167594e-07]
 [-8.56397377e-06 -2.98556191e-06 -2.55809300e-06]]

Final stress:
[ 9.94802557  9.10536007 12.67315638 -3.03595679  4.12267277 -6.79578548]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.51533382   0.08118397  -5.41487176]
 [ -0.80096279  -1.83369682 -10.30958219]
 [ -7.88609181   3.06836327   0.08022342]
 [  5.67591202 -18.26193046   1.65468178]
 [ -2.32047017  -6.09497014   0.10213939]
 [ -1.06253052   7.38004389   2.5612032 ]
 [ -4.38002112   8.29817272  -0.19080387]
 [  2.34090418  10.91479651  -8.37969032]
 [ 10.92872215  -5.35067965  -3.19694515]
 [ -0.55114801 -10.68404686   3.0708481 ]
 [  6.69846021   5.93399282   8.65787039]
 [ -2.60006451  -2.76491216  -8.42664078]
 [ -7.8429953  -10.05307228  -8.8337462 ]
 [-21.1675175    8.5141816  -16.48974012]
 [ -4.7869355   -0.80428966  -8.15458249]
 [ -1.61789799   2.76044982   7.22584621]
 [ -3.16809357  -0.43731004   7.81827866]
 [  1.27509395  -3.15904717  -4.81202481]
 [ -3.46649871 -12.99433366  29.35506606]
 [  2.43742578  12.21008761  -5.9156746 ]
 [  6.35315417   7.1481606    4.71263625]
 [  9.952317    -6.43043974 -10.58775894]
 [ -2.9330279    6.26321958  -4.76416379]
 [ -4.79142215   0.72174815   4.09531948]
 [  4.41467133   1.68779476  -2.81405061]
 [ -5.52161244  -8.49304122  13.18795512]
 [ -7.23750017  -7.51314908  -5.57712475]
 [ -3.11120934   4.69924216  14.09104483]
 [  6.49954854  -0.51809469   1.85466799]
 [ 12.04164043  -4.19466613   3.91506362]
 [  4.02890784 -12.95542331  21.76044343]
 [  4.55712101  -9.04312123  -5.52029439]
 [  2.03271765  19.21699115 -14.8497728 ]
 [ -0.8514175   -4.62933671   3.90403454]
 [  4.25453041   7.0337545   -7.25740345]
 [  4.12162413  20.28337792   3.44754852]]

Final stress:
[10.80004667 12.59403253 13.05289623 -4.93558287  3.1923766   3.63521152]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.75799395e-01  1.71103633e+00 -3.18451865e+00]
 [ 1.54157478e+00 -3.18329760e-01  3.86814045e-01]
 [-2.88045726e+00  8.26267915e-01  7.30812094e-01]
 [ 1.71782311e+00  6.62448668e+00  3.61378488e-01]
 [-3.76502624e+00  3.46964369e-01  2.89078080e+00]
 [ 5.62614822e+00 -6.71645105e+00 -4.45787994e+00]
 [ 1.19007368e+00 -5.80362451e-01 -1.25603760e+00]
 [-1.98111085e+00 -1.31110810e+00  4.69324149e+00]
 [-7.29163455e+00 -6.20540717e+00 -1.12352079e+01]
 [-3.60871948e+00  3.30637080e+00  5.01000684e+00]
 [ 1.37156884e+00 -3.49520350e+00 -5.59282478e+00]
 [-4.80237892e+00  3.92185467e+00  1.10984017e+01]
 [-2.94713188e+00  1.45978635e+00  3.42565695e+00]
 [ 1.75461598e+00  7.58182211e+00 -8.24873953e+00]
 [-9.85129579e+00  4.03774026e+00 -6.99871536e+00]
 [ 9.49411993e+00  1.64587825e+00  3.85880547e+00]
 [ 2.82266046e+00  5.83135778e+00 -3.16237935e+00]
 [-1.27245373e+00  6.60535228e+00 -2.74251583e+00]
 [ 1.91105856e+00  1.47684115e+00  9.60514068e+00]
 [ 3.85712967e+00  3.43530705e+00 -1.76382010e-01]
 [-8.25640593e-01 -4.67601054e-01 -1.89872017e+00]
 [ 5.54952541e+00 -5.85821934e+00 -1.82530499e+00]
 [-4.36741492e+00 -2.25530960e+00 -9.04828914e+00]
 [-1.89229076e+00 -3.85620510e+00  1.14982514e+00]
 [ 2.54564335e+00  4.82871278e+00 -6.20926000e+00]
 [ 3.56931865e+00 -8.91644879e-02  6.04213117e-01]
 [-1.82340431e+00 -9.54462482e+00  1.08955451e+01]
 [-8.25260751e+00 -1.62125653e+00 -2.50738340e+00]
 [ 8.08157671e+00  2.59864650e+00  1.04379040e+00]
 [ 8.11671868e+00  6.35065482e-01 -7.71513075e-01]
 [ 8.12107246e-01 -2.50289061e+00  4.53647168e+00]
 [ 1.94472934e+00 -4.13087922e+00 -1.24626096e+00]
 [-3.46050363e+00 -1.85858107e+00 -1.85888322e+00]
 [-3.11342219e+00 -1.82270033e+00  3.06950803e+00]
 [ 1.00507125e+00 -6.06133526e+00  5.16177334e+00]
 [-1.71852354e-04  1.82213871e+00  3.89865055e+00]]

Final stress:
[11.21180381 10.75728779 14.30687351  0.05806941  0.12903488 -3.21881613]

Minimization converged after 20 steps.
Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 191 steps.
Minimization converged after 168 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.40199083e-03  5.93650620e-04  3.43551505e-03]
 [-8.69057729e-04 -2.91237284e-04 -1.06760225e-03]
 [-1.77843689e-04 -1.10697013e-04  2.02836990e-03]
 [ 3.18704338e-03  6.78833951e-04 -7.40722825e-04]
 [-8.34676995e-04  7.06560793e-04  1.47022597e-03]
 [ 1.73995437e-03 -1.35771973e-03 -1.10515923e-04]
 [-6.09515582e-03 -3.33603935e-03  9.42908518e-04]
 [ 1.54122727e-03 -3.82469955e-04 -1.57249948e-03]
 [ 5.57806814e-04 -7.06373739e-04 -1.10142684e-03]
 [ 1.93635944e-03 -2.73891124e-03 -4.86273481e-03]
 [-3.09492282e-03  1.78508243e-03  5.58110065e-04]
 [ 6.70050751e-04  1.49059392e-03  3.07030568e-03]
 [ 3.43336086e-03  2.93308434e-03  1.08103800e-03]
 [-3.91005601e-03 -7.00558403e-04  2.09700065e-03]
 [ 1.95222311e-03 -2.81828176e-03 -2.55584035e-03]
 [-1.47809333e-03  2.08821385e-03  5.86912577e-04]
 [-1.19700147e-03  7.27773127e-04  3.47905423e-03]
 [ 1.67533836e-03  2.46459034e-03 -1.86950457e-03]
 [ 1.12995890e-03  2.62172083e-03 -2.66176755e-03]
 [ 4.23784665e-04 -9.96052817e-04 -8.39015062e-04]
 [ 1.32924638e-03 -6.32521892e-04 -3.47249033e-03]
 [-2.21843710e-04  6.92089268e-04  1.96592587e-04]
 [-7.66226035e-04  3.68944136e-04  3.06847787e-03]
 [-8.15895548e-04 -3.77408460e-04  2.48373296e-04]
 [ 2.54851797e-03  5.05007470e-04 -2.31568828e-03]
 [-3.40929372e-04  8.50236895e-04  1.61283747e-03]
 [ 8.75748450e-04  1.65380897e-03 -2.36346270e-03]
 [-3.59036722e-03 -2.26811677e-03  2.08098179e-03]
 [ 2.64466962e-03 -1.38554103e-03  3.57641531e-04]
 [-5.69032881e-05 -2.10040055e-03  2.58250597e-03]
 [-1.68063557e-03  2.00412166e-03 -2.47543343e-03]
 [ 6.18509215e-04 -3.45414481e-03 -1.60743709e-03]
 [ 2.56300460e-03  2.04325022e-03  1.36290908e-03]
 [ 5.61688516e-04 -1.22313070e-03 -3.85467817e-04]
 [-2.14425945e-03 -3.18577316e-04 -6.55406758e-04]
 [-7.12633777e-04  9.90619989e-04  3.97255828e-04]]

Final stress:
[10.0121944  20.09302785 12.85790689  0.42231661  2.41441561 -0.94156199]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.09957307 -0.07306496  0.0119652 ]
 [ 0.01800866 -0.01977685 -0.01709243]
 [-0.00490325 -0.001059   -0.00905256]
 [ 0.01184866 -0.02940311 -0.00209518]
 [-0.04841347 -0.04139336 -0.03018397]
 [-0.06310313 -0.01590559  0.03604006]
 [ 0.03127802 -0.02231811  0.01421286]
 [ 0.02681595 -0.01787643  0.02547634]
 [-0.04153564  0.04925364  0.00120592]
 [-0.03319763 -0.01328307 -0.00032763]
 [ 0.02660141  0.07116924  0.11156788]
 [ 0.04261877 -0.0813777   0.12677198]
 [-0.0389696   0.03551152  0.05090231]
 [-0.02183855  0.07918306 -0.06717388]
 [-0.02372554 -0.03390204 -0.03563465]
 [ 0.0206162   0.03055547 -0.05642192]
 [ 0.01979568 -0.04976591 -0.03476845]
 [ 0.01619216  0.08054228  0.04906617]
 [ 0.01727359 -0.0021891  -0.09633372]
 [ 0.11337118 -0.01916717 -0.05801458]
 [-0.06055861 -0.04262048  0.01282555]
 [-0.03770842 -0.01801329 -0.0218031 ]
 [ 0.03056117  0.00584327  0.00996583]
 [-0.0154272   0.00135617  0.03853807]
 [ 0.04051871  0.0831881  -0.01902074]
 [-0.01313631 -0.04858733  0.05039292]
 [-0.03485834 -0.0042326   0.02442006]
 [ 0.0234638   0.03630327 -0.06492618]
 [-0.02445126  0.06494368 -0.01474149]
 [ 0.03627002  0.04048039  0.06524429]
 [ 0.01496678  0.01512293 -0.00210988]
 [-0.03981458 -0.0220225  -0.01876881]
 [-0.02310628 -0.05585755  0.00600529]
 [-0.07023123 -0.00443103 -0.02574068]
 [ 0.00731245  0.02880771 -0.05357504]
 [-0.00210726 -0.0060135  -0.00681584]]

Final stress:
[10.01666335 20.09708272 12.86015788 -0.42641146  2.41058727  0.93644117]

Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[-5.84041735e-01  1.91503443e-01  1.60513516e-01]
 [ 5.76109285e-01  5.11581064e-02  6.73869800e-02]
 [ 5.77118811e-01 -5.42935295e-02 -2.69255781e-02]
 [-5.80810979e-01  1.57587646e-01  1.12489049e-01]
 [-3.55578682e-01  8.83470286e-02  4.08816204e-02]
 [ 2.18546999e-01 -1.39442295e-01 -2.32502454e-01]
 [ 1.58168889e-01 -5.25348478e-02 -1.73631869e-01]
 [-3.88777967e-01  1.09147251e-01  1.90747143e-01]
 [-1.21326436e-01  3.40978633e-02 -1.45678805e-01]
 [ 1.00221874e-01 -2.14432144e-01 -8.52654095e-02]
 [-1.09504254e-01  5.90363732e-02 -1.35560414e-01]
 [-1.87478763e-01  2.70873970e-01 -7.81181641e-02]
 [ 9.63779870e-03  1.11320458e-01  1.16399440e-01]
 [-7.13690899e-02  1.05852030e-01  1.26808651e-01]
 [-1.28675670e-03 -1.51438027e-01  8.29376524e-02]
 [ 2.14876528e-01 -9.10009332e-02  2.00539993e-01]
 [ 8.58916021e-02  4.82432676e-02 -5.20580994e-02]
 [ 7.95474718e-02  4.99089161e-02  5.93909636e-02]
 [ 6.72812216e-02 -9.98918625e-02  1.83610762e-01]
 [ 7.41062903e-02  7.74371827e-02  1.17071497e-01]
 [-9.19367112e-02  9.26154680e-02 -1.71696096e-02]
 [-9.01320430e-02 -1.83717013e-01 -7.60343673e-02]
 [-3.44639976e-03  4.25845767e-02 -2.59171681e-02]
 [ 4.80473871e-02  3.35473677e-02  5.59863453e-02]
 [-4.98117946e-02  1.70877637e-01 -5.56084368e-02]
 [ 9.10883760e-02 -2.49934327e-01 -9.15458409e-03]
 [ 6.76122123e-02 -2.54594054e-01 -7.14454878e-06]
 [ 1.59018553e-01  2.26521079e-01 -1.30445782e-02]
 [-1.87356493e-01  2.98161074e-01 -2.42845903e-01]
 [ 2.72635698e-02 -2.53484525e-02 -7.75959894e-02]
 [ 2.08448809e-01 -1.65453874e-01  1.33901487e-01]
 [-1.32174862e-01 -3.58366306e-01 -4.19436832e-01]
 [ 1.23269688e-01 -5.60893507e-01  2.87462494e-01]
 [ 3.52551490e-02  1.66728763e-02 -4.54532989e-02]
 [ 9.00151414e-03  1.69933667e-01 -1.65766469e-03]
 [ 2.45209383e-02  1.95913890e-01 -2.24612223e-02]]

Final stress:
[-0.28840017 -0.49234391 -0.44044388  0.00439354 -0.09250677 -0.00917343]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.61783355 -0.16479928  0.650898  ]
 [ 0.78022098 -0.13566777 -0.37491391]
 [-0.66164969  0.80339941  0.86665   ]
 [ 0.04211524 -0.59863024 -0.15148529]
 [-0.49126324 -0.08663533  0.02305989]
 [ 0.45825366  0.998567    0.12396923]
 [ 0.15016471 -0.81324107 -0.856491  ]
 [-0.4908244   0.83170604 -0.4960707 ]
 [ 1.6258748  -0.05689337  0.51500265]
 [-0.4920167  -0.6738126   0.89965975]
 [-0.34584727  0.13788997  0.84586848]
 [ 0.85946781  0.48614771 -0.1901959 ]
 [ 0.17839544  0.20806338  0.82403605]
 [-0.53466594  0.49559276 -1.68014746]
 [-0.52784985 -0.03902564 -0.97599425]
 [-1.16586583 -0.52909996  0.90538794]
 [-0.58247421  0.4703029  -0.09615653]
 [-0.65329802 -0.81135362 -0.75555897]
 [-0.1818775   0.50351594  0.43458957]
 [-0.00951898 -0.45461814 -0.05121981]
 [-0.2002467  -1.11019483  1.03805118]
 [-0.52729283 -0.23906316  0.41218833]
 [ 0.41852733  0.92322307 -1.43516102]
 [ 0.56589262  0.41641852  0.53856037]
 [-0.26224079 -0.10104575 -0.18489459]
 [ 0.20476419  0.72578476  0.84176821]
 [ 0.32592871 -0.34163982  0.74539097]
 [-0.16613775  0.15940111 -0.80089319]
 [ 0.86764484  0.05004275 -0.61077141]
 [ 1.16852834 -0.42045598 -0.97336057]
 [ 0.4915512  -1.12719897 -0.63407698]
 [ 0.41410313  0.12011119  0.34459991]
 [ 0.16622837  0.61616274 -0.28316514]
 [ 0.18332046  0.43279498  0.89791517]
 [-0.52079469  0.08641365  0.15754439]
 [-0.46928389 -0.76216234 -0.51458337]]

Final stress:
[18.56956331  9.16119609 10.34420391  0.51180239 -0.82186715 -0.10797627]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.01215273e-04  1.74051413e-03  8.27799792e-04]
 [-2.17528616e-03 -2.06263631e-04 -4.31308354e-04]
 [ 6.74739596e-03  2.15069210e-03 -3.82598768e-03]
 [ 5.77007900e-03 -8.35434751e-03  4.25023314e-03]
 [ 4.41283552e-04  7.68498450e-03 -2.23398969e-03]
 [-3.02387895e-04 -2.06372942e-04  3.81054808e-04]
 [-4.84164492e-03 -1.02234651e-02  3.30640906e-04]
 [-8.29422015e-03  1.67529596e-03 -3.68717129e-03]
 [-1.12015398e-03  1.99837281e-03  7.66335407e-03]
 [-1.14980791e-03  9.80658910e-04 -1.47382587e-03]
 [ 8.13065419e-04 -9.32465427e-04 -2.89641222e-03]
 [ 8.84037518e-04  5.81356457e-03  4.96805637e-03]
 [ 4.87476896e-03 -2.99274185e-03  3.60667426e-03]
 [ 8.35165440e-04  1.35772166e-02  1.54433789e-03]
 [-7.24150673e-03  4.57207198e-04 -4.22534954e-03]
 [-1.94223950e-03  3.20310504e-03  1.49660485e-03]
 [ 5.48766505e-03  3.44358447e-04  3.09137556e-03]
 [-3.73643134e-03  4.57134034e-03  3.01112270e-03]
 [ 3.90812068e-03 -9.18218211e-03  6.42264986e-03]
 [ 2.02303686e-04  2.93529672e-03 -4.97207269e-07]
 [-9.93709634e-03  1.87081409e-03 -8.69337922e-03]
 [ 5.26875651e-03  5.67301014e-03 -1.66403224e-03]
 [-1.35986991e-03 -1.11428922e-03 -4.78384759e-03]
 [ 1.08595053e-02 -1.87793181e-03  4.39740547e-03]
 [-6.65113345e-04 -2.02571705e-03  4.77581196e-03]
 [-4.66512750e-03 -7.37167385e-03  9.23388626e-03]
 [-1.20407795e-03  5.92941082e-03 -2.73130593e-03]
 [-2.82955644e-03 -4.31447032e-03  9.15937219e-04]
 [ 1.46638747e-03  7.46104730e-04  3.22916452e-03]
 [ 7.89404316e-03 -3.32003438e-03 -9.64836270e-04]
 [ 5.40302072e-03  5.77888898e-03 -1.65887455e-03]
 [-5.04196883e-03 -2.22822477e-03 -8.20750608e-03]
 [-3.07150778e-03 -5.79908539e-03  5.51941783e-03]
 [ 2.19900682e-03 -4.36702337e-03 -3.08204668e-03]
 [ 8.63960420e-04  2.16125438e-03  3.74870504e-03]
 [-3.73935366e-03 -4.77580174e-03 -1.88538621e-02]]

Final stress:
[16.06052243 10.35127587 12.77505827  0.55305724  1.70324234  2.05934326]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00078946  0.00738147 -0.03103787]
 [-0.03178357 -0.03266465  0.00815527]
 [ 0.0317408  -0.00927281 -0.00758842]
 [-0.0390919  -0.03134095  0.01981698]
 [ 0.01138037 -0.02735169  0.06911018]
 [ 0.03864228  0.1305315   0.06151775]
 [ 0.04044759  0.02066432 -0.05886334]
 [-0.02820668 -0.02711615  0.03321329]
 [ 0.01002371  0.08897103 -0.05334026]
 [-0.08470626  0.00296547  0.03005064]
 [-0.05426757  0.02265724 -0.03270261]
 [-0.05631273  0.03584988  0.03884109]
 [ 0.03957505  0.01511168  0.04727065]
 [-0.02368028 -0.07457147  0.03757762]
 [ 0.11491506 -0.05120053  0.0016171 ]
 [-0.04245299 -0.03751896  0.02543548]
 [ 0.09147412  0.06296067 -0.01858818]
 [ 0.02927099  0.02017975  0.10327857]
 [ 0.01596448 -0.04699975 -0.00171127]
 [ 0.05201933  0.00581637  0.02400373]
 [ 0.06168627  0.03121677 -0.06417039]
 [-0.02937795  0.06793423 -0.02209419]
 [-0.05253102 -0.03780786 -0.01752012]
 [-0.01868431 -0.03034002 -0.02885963]
 [-0.06066075 -0.02058567 -0.11015415]
 [ 0.06774775  0.07925325 -0.003366  ]
 [-0.07896986 -0.06273517 -0.02414026]
 [-0.02009143  0.03001782  0.10042871]
 [ 0.02425264  0.00755397 -0.11925217]
 [ 0.01431023 -0.08192279 -0.00969053]
 [ 0.03139765  0.0491786  -0.04329504]
 [ 0.03752336  0.00110516 -0.02757037]
 [ 0.05633585 -0.01874141  0.05042346]
 [-0.09024052 -0.01351269  0.00401366]
 [-0.00106257 -0.04149661  0.03453567]
 [-0.05737661 -0.03416997 -0.01534501]]

Final stress:
[14.58019173  8.96858574 12.1370516   1.39527359 -1.05047516 -0.63541496]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.19507336  0.17978614  0.31526162]
 [ 0.14089421 -0.30817571 -0.23357628]
 [ 0.06962699  0.05505976  0.03090148]
 [-0.05236571 -0.09592364  0.07631916]
 [-0.01564718  0.03243693 -0.19820255]
 [-0.01520005  0.05640913 -0.02365992]
 [-0.10706526 -0.07333302 -0.0622844 ]
 [-0.12846953 -0.02757474  0.19019261]
 [ 0.3715736   0.10432911  0.08874544]
 [-0.1612527   0.02906752 -0.09408332]
 [ 0.15041738  0.45329486 -0.00807579]
 [ 0.02418549  0.1133222   0.02000795]
 [ 0.15957811 -0.05422036 -0.12752104]
 [-0.17389512 -0.02013519  0.05697222]
 [ 0.1388687  -0.09039536 -0.29800434]
 [ 0.06133803 -0.17561217 -0.00855231]
 [-0.29390853  0.20590629  0.07149556]
 [-0.16370478  0.01142126  0.14301987]
 [ 0.1653979   0.1617588   0.15895385]
 [-0.08394753 -0.13413223  0.05041794]
 [-0.15688875 -0.06093036  0.03080089]
 [ 0.27439123 -0.08984565  0.11183775]
 [ 0.3755364   0.07142322  0.02114682]
 [-0.20706752 -0.09917023 -0.16020693]
 [ 0.01497839 -0.00560131  0.05545311]
 [-0.02710089 -0.19628445  0.12234698]
 [-0.23017377  0.09719211  0.03498014]
 [-0.20923     0.13745283 -0.00846246]
 [-0.06599264  0.05125434 -0.2435638 ]
 [ 0.23293733  0.00725314  0.20660012]
 [-0.17474428  0.05600306 -0.04377699]
 [ 0.04436183  0.02268146  0.07663846]
 [ 0.16399052 -0.18114001 -0.10502514]
 [-0.03699077 -0.10834908 -0.3916275 ]
 [ 0.22774628 -0.02041465  0.1290367 ]
 [-0.11710401 -0.10481402  0.01549412]]

Final stress:
[13.71458966 13.49437072 12.13629261 -0.93348419 -0.56418838  1.86752838]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[ 0.03750389 -0.11339354 -0.06213783]
 [ 0.02560897 -0.32094356  0.06877056]
 [-0.02207236  0.1852442   0.1867282 ]
 [ 0.03861187  0.10446812  0.2255842 ]
 [-0.48839772 -0.05753432  0.28973838]
 [ 0.48287265 -0.02200487 -0.2300364 ]
 [-0.22981648 -0.08352784 -0.06911608]
 [ 0.21698896  0.11581592 -0.31411495]
 [-0.01863881 -0.00461572  0.25677712]
 [ 0.271489   -0.02461227 -0.15885582]
 [-0.04019997 -0.03065249  0.17766082]
 [ 0.22363456 -0.04706681 -0.26660861]
 [-0.04677751 -0.02725962 -0.17793878]
 [-0.15737454 -0.11713545  0.17249998]
 [ 0.01379601  0.10535424 -0.2096844 ]
 [-0.17770019  0.00263535  0.17871954]
 [-0.03508018 -0.06992806  0.102248  ]
 [-0.04838479 -0.04142876 -0.05992883]
 [ 0.06455124 -0.0597311   0.17011688]
 [-0.01576028 -0.08630191 -0.04896754]
 [-0.05681315  0.05872425 -0.13712109]
 [-0.00597668 -0.01538586  0.12737465]
 [-0.0437576   0.07251791 -0.17488337]
 [ 0.08052949 -0.02892324  0.00359286]
 [ 0.03762354 -0.03291373 -0.11120895]
 [ 0.05546113 -0.16524543  0.06941519]
 [-0.03240652  0.25462008  0.02358796]
 [-0.06577391  0.09700911  0.10052182]
 [ 0.05363649 -0.1436197  -0.12533195]
 [ 0.01592667 -0.24054638  0.13558158]
 [-0.0539074   0.03410255 -0.3502174 ]
 [-0.06611224  0.21721413  0.18536278]
 [-0.00575676  0.10812191  0.18850414]
 [-0.00548423  0.1030635  -0.01561615]
 [ 0.02634514  0.16605433 -0.00633732]
 [-0.02838829  0.10782504 -0.14467915]]

Final stress:
[0.02971806 0.42203922 0.24615955 0.00209822 0.26254139 0.03156416]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 18 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.26556651e-06 -3.26143716e-06 -4.02749374e-07]
 [ 3.91365426e-06 -3.91028484e-07  1.11561300e-06]
 [-2.58637702e-06  1.88836959e-06  9.71391790e-07]
 [ 1.91622565e-06 -3.39763629e-06 -5.34255313e-06]
 [-1.71733173e-06 -7.60291575e-06 -3.46261952e-06]
 [ 2.40883446e-06  2.16043427e-06  1.46950756e-06]
 [ 3.35994112e-06 -3.94772281e-06 -2.89223825e-07]
 [ 1.00339497e-06 -1.59579047e-06  3.21296523e-06]
 [ 3.87144479e-06 -6.43658437e-07  2.30263351e-06]
 [-1.67276993e-06 -4.01081706e-06  1.82329937e-06]
 [ 1.06527351e-06  1.81328132e-06 -1.64213787e-06]
 [-8.90477360e-06 -3.79715884e-07 -6.04166548e-06]
 [-3.60108414e-06 -4.67845550e-06 -1.15445979e-06]
 [ 3.37171394e-06  1.52177174e-06  3.70602962e-06]
 [-1.56475047e-06  1.66795764e-06  1.21298331e-06]
 [ 7.18083356e-06  4.52571840e-06  2.61791307e-06]
 [-1.53713898e-06 -1.07524459e-08  1.17139724e-07]
 [ 2.60325534e-06 -1.18473429e-06  1.62703761e-06]
 [ 3.21299154e-06 -1.93994854e-06  6.71806234e-06]
 [-7.12479470e-07  1.57773367e-07 -1.01033649e-06]
 [ 2.12379094e-06  1.66893494e-06 -1.59043459e-06]
 [-4.41820939e-06  1.63185817e-07 -8.62550809e-07]
 [ 2.13241291e-06  5.81650306e-06 -6.08420701e-06]
 [-2.78732959e-06 -3.85475664e-06 -9.65400828e-07]
 [ 9.83753690e-08  1.86147705e-06 -3.41031953e-06]
 [ 1.24534299e-06  2.74691739e-06  4.11731540e-06]
 [-2.53411801e-06  2.34339107e-06 -4.18805215e-06]
 [ 4.01111387e-07  7.87145420e-07  2.23956859e-07]
 [-5.10371573e-06  1.38011960e-06 -2.19816106e-06]
 [-1.28519233e-06 -3.20668359e-06  7.15810728e-07]
 [-4.78956962e-06 -1.11680763e-06  3.79377665e-07]
 [-1.07236567e-07  4.03818652e-06 -3.85961347e-06]
 [ 7.18025805e-06 -9.84343830e-07  5.39817844e-06]
 [ 1.24871598e-06 -1.04184178e-07 -3.77627816e-07]
 [-4.44673276e-06  7.54875121e-06  3.61536648e-06]
 [-4.83432790e-06  2.21470588e-07  1.53753095e-06]]

Final stress:
[10.01630413  9.15998002 12.57802226 -2.99816128  4.14631767 -6.70203055]

Minimization converged after 175 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.83735612e-04 -1.28737011e-04  3.48375086e-04]
 [ 1.65294771e-04 -1.64396670e-04 -3.89715872e-06]
 [-1.77923572e-04  1.75334644e-04  1.48040753e-04]
 [ 3.37152361e-04  1.80621005e-05 -6.31202476e-05]
 [ 2.14770601e-05  5.71541274e-05 -1.52574480e-04]
 [-2.05748484e-04  1.83777711e-05  7.32754704e-05]
 [ 4.45575543e-05  1.51153520e-05 -1.59950444e-04]
 [-1.42961485e-04  7.74398781e-05 -1.51535657e-04]
 [ 4.87075005e-05 -2.88179274e-04  1.59712949e-04]
 [-2.28714320e-04 -8.59304022e-05 -9.80045905e-05]
 [-2.22794019e-04 -6.56947230e-05  6.65193680e-05]
 [ 1.59344508e-04 -1.90891476e-04 -2.96899443e-04]
 [ 1.35714916e-04 -1.89196914e-04 -5.85977516e-05]
 [ 2.54225423e-04  2.46706098e-04  5.83237069e-05]
 [ 2.54468134e-04  1.44728312e-04 -9.15060385e-06]
 [ 1.11235129e-05  2.42345043e-04  7.64863964e-05]
 [-3.61415714e-05  2.75187363e-05 -1.21222005e-04]
 [ 3.65793856e-05 -5.76065240e-05 -8.81671451e-05]
 [-1.30815156e-04  3.44751430e-05  5.77965655e-05]
 [-1.96641282e-04  3.20608175e-05  1.77837876e-05]
 [-1.28464789e-04  2.18415769e-05  3.03720076e-05]
 [ 1.18278731e-04  1.56960651e-04 -3.37268606e-05]
 [-1.34310226e-04 -2.79187496e-05 -1.18779308e-04]
 [ 8.31949057e-06  3.53387651e-06  2.24037379e-04]
 [ 3.44640435e-06  9.88387563e-05 -8.41871659e-05]
 [-1.30694570e-04 -1.21199723e-04  3.00662004e-04]
 [-2.39240128e-05 -1.06487958e-04  6.87203867e-05]
 [ 4.84091986e-06 -1.18978376e-04  1.18348976e-04]
 [ 1.86579185e-04 -4.75964073e-05  1.59649652e-04]
 [-3.91163693e-05 -1.16346255e-04 -1.93260912e-04]
 [ 1.67930504e-04  1.92677125e-04 -1.57640366e-04]
 [ 1.86381828e-04  2.94363067e-04 -1.25276273e-04]
 [-2.63679987e-04  3.60995681e-06 -1.34470670e-05]
 [-8.13488210e-05 -5.01709677e-05  3.24428972e-04]
 [-1.67675827e-05  1.55010805e-05 -1.58828692e-04]
 [ 1.99359669e-04 -1.17312681e-04 -1.44267287e-04]]

Final stress:
[10.72962882  5.15158824 13.21480039  4.53935994  5.44583732 -6.38859461]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.74492976e-06 -4.21584226e-06 -5.14524453e-07]
 [-2.36291697e-06 -2.00650161e-06  2.62002203e-06]
 [-3.35342110e-06 -3.31521172e-07 -5.80464767e-06]
 [ 2.15680423e-06 -1.28084923e-06 -1.42849767e-06]
 [-5.74670552e-06 -1.19369595e-05  1.51778112e-05]
 [ 6.95935972e-06 -6.17009849e-06 -5.13428914e-06]
 [ 2.50792807e-06  1.54543768e-05 -4.44989339e-06]
 [ 2.68038294e-06  8.09872847e-07  9.91188775e-06]
 [ 2.12348380e-05  1.13713346e-05  2.69203228e-06]
 [-6.94689087e-06 -4.18693865e-06 -6.77634346e-06]
 [ 7.12652472e-07 -3.61644336e-06  1.05160038e-05]
 [ 1.14763519e-05  6.54051406e-06  4.29409464e-06]
 [ 6.63508341e-06 -1.45736555e-06 -2.28384635e-06]
 [-3.20152895e-07  1.60555416e-06  1.54647856e-05]
 [ 3.49099207e-06  4.36053247e-06  1.67227760e-06]
 [-5.63099360e-06 -5.21309794e-06  8.42957824e-06]
 [-5.83769512e-06 -1.57091351e-06  1.17687999e-05]
 [-1.01057747e-07 -2.42655667e-06  4.31320706e-06]
 [-4.79375575e-06  3.23192763e-06 -4.57788473e-06]
 [-7.38125457e-06 -4.41970647e-06  3.29661698e-06]
 [-1.70476565e-06 -1.57181694e-06 -1.01484205e-05]
 [ 9.11140614e-07 -6.85297449e-06  1.50171094e-06]
 [-6.63630589e-06 -2.95451787e-06 -3.19875076e-06]
 [-5.75954832e-06 -1.25992352e-05 -1.71996796e-05]
 [-4.54958908e-06 -2.39666368e-06 -1.56491848e-05]
 [-8.94637391e-06  1.52315318e-06 -3.53087727e-06]
 [-1.49683578e-05 -1.07502757e-05 -5.15162867e-06]
 [ 6.35808326e-06  8.82734462e-07  4.14187736e-06]
 [ 1.08173089e-05  1.34304433e-05  6.22342144e-07]
 [-3.74966776e-06  2.61898611e-06  9.01915576e-07]
 [ 2.95040398e-06 -8.16328443e-06 -1.25902533e-05]
 [-3.42303031e-06  7.42648331e-06  9.68490851e-07]
 [ 5.36059335e-06  1.12286965e-05  1.55758872e-06]
 [-1.65276338e-06  2.11964065e-05 -3.49438461e-06]
 [ 1.55327404e-05 -3.28163628e-06 -1.84758690e-06]
 [-2.17448736e-06 -4.27781684e-06  3.92965071e-06]]

Final stress:
[10.72961554  5.15159335 13.21480114 -4.53936563  5.44582858  6.38859765]

Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[-1.46205010e+00 -1.04345471e-01  3.84330238e-01]
 [ 1.46449758e+00 -2.00152131e-01 -5.98613284e-01]
 [ 1.79727794e+00  5.50914229e-01 -3.70215400e-01]
 [-1.68043575e+00  3.06031994e-01  2.31871795e-01]
 [-9.95721081e-01  9.88044064e-03  4.87176228e-01]
 [ 1.09898504e+00 -3.59372448e-02 -2.57754991e-01]
 [ 9.68581234e-01 -2.46115640e-01 -7.60164768e-01]
 [-1.09478059e+00  3.41805541e-01  8.59626869e-01]
 [ 2.44819332e-01 -7.13857142e-02  7.27817992e-02]
 [ 4.38466648e-02  1.86842171e-01 -9.17984827e-02]
 [ 3.08986667e-01  2.78961565e-01  1.05167350e-01]
 [-1.53849036e-01  4.52077326e-01  2.30842164e-01]
 [-6.64882103e-02  1.87620708e-02 -1.30555683e-02]
 [-3.88603402e-01  9.31527591e-02 -1.20533380e-02]
 [-8.18435717e-02  1.91569666e-01 -7.36328464e-02]
 [-5.01226838e-02 -1.39946059e-01 -2.89931539e-02]
 [ 9.88411025e-02 -2.10693474e-01  1.00611131e-01]
 [ 4.36072518e-02 -1.20604107e-02 -5.52322150e-03]
 [-1.54710158e-01  5.07945111e-02  4.83622429e-02]
 [-2.59187061e-01  5.48604647e-03  1.22825069e-02]
 [-1.24515084e-01  1.05854471e-01 -2.65142501e-02]
 [ 2.46981564e-01  1.81100218e-02 -1.60439806e-01]
 [ 7.18540888e-02  5.48341241e-02 -1.42454816e-01]
 [ 8.44652720e-02  1.05772330e-01 -1.39016107e-01]
 [-1.56016276e-04  4.41354702e-01 -1.11537883e-01]
 [-9.00226914e-02 -5.41683542e-01 -1.38709979e-02]
 [-3.43895786e-02 -1.08087819e-01  1.27314669e-01]
 [-4.94199495e-02 -7.84582162e-03  8.15861494e-02]
 [ 7.47105575e-02 -7.00163847e-02 -6.21666297e-02]
 [-2.23217233e-02 -2.31007873e-01 -8.40621743e-02]
 [-2.53530720e-02 -4.38800788e-01  8.28114438e-02]
 [ 5.02011744e-02 -1.88699474e-01 -2.00605007e-01]
 [ 3.38396757e-01 -7.53239924e-01  5.83767600e-01]
 [-2.70028638e-01 -5.46268121e-01 -3.85503707e-01]
 [ 1.61721489e-02  1.89945420e-01  2.36975651e-01]
 [ 5.17740206e-02  5.04136505e-01 -1.07531404e-01]]

Final stress:
[-0.28744999 -0.33398705 -0.54226254 -0.00611813 -0.07054564  0.05095786]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.48415574e-01 -2.56671175e-01 -1.41483331e+00]
 [ 1.15460676e+00  1.10025327e+00  8.60022933e-01]
 [ 1.19978541e+00  1.47771789e+00  1.97892563e+00]
 [-1.14228596e+00 -3.16024241e+00 -1.05147480e+00]
 [-5.51961977e-01 -1.37113054e-01  6.49235123e-01]
 [ 7.07982396e-01  1.44774764e+00 -1.05438396e+00]
 [ 1.20931384e+00  2.90984703e+00 -2.32926349e+00]
 [ 7.69341733e-01  5.82235926e-01 -7.52528709e-01]
 [-2.94687198e-01 -1.78302445e+00  4.15219177e-01]
 [-1.56488150e+00 -8.12284439e-01 -3.14042558e+00]
 [-6.62934151e-01  1.20985739e+00  9.15369050e-01]
 [-4.80446384e-01 -3.07048942e-03 -9.88172847e-02]
 [-1.87276489e+00 -9.57973475e-01  7.49277869e-01]
 [ 1.95276848e+00 -2.63918328e-02 -1.78790144e+00]
 [ 7.10235574e-01 -1.07414963e+00 -1.84560605e+00]
 [ 5.92037032e-02 -1.00589779e+00  5.81008832e-01]
 [ 9.22791361e-01  1.57641803e-01 -1.21544899e-01]
 [-1.93580480e+00 -1.17608613e-01  2.45035331e+00]
 [ 5.53266619e-01 -2.46561430e-01  1.00957114e+00]
 [-1.05791351e+00 -7.60604077e-02 -2.87211029e+00]
 [-7.06989386e-02  1.94477017e-01 -9.15207213e-01]
 [ 2.65106593e+00 -4.57603455e-03  1.59588539e+00]
 [ 1.29246054e+00 -1.26157709e-01 -1.02139513e+00]
 [-1.86686027e+00  8.86469064e-01  9.65992060e-01]
 [-8.18420107e-01  1.08408737e+00  8.00447333e-01]
 [-1.48642303e+00  4.55368790e-01 -1.69278402e+00]
 [-7.22474768e-02 -4.27885075e+00 -6.36129216e-01]
 [ 2.98380840e-01  1.99347523e-01  3.28168873e+00]
 [-1.05174185e+00  1.14908884e+00  1.49638919e+00]
 [ 3.31819791e+00  7.07885398e-03 -2.55728674e-01]
 [-9.94359512e-01 -1.24947537e+00  1.67662185e+00]
 [ 7.90022722e-01  6.62038682e-01  1.77928166e-01]
 [ 3.74382161e-02 -3.03397240e-01 -4.06337477e-01]
 [-2.11263871e+00 -1.55447960e+00 -5.55937360e-01]
 [ 1.18705917e+00  3.18458440e-01  2.18281396e+00]
 [-1.32526652e+00  3.33227038e+00  1.65659137e-01]]

Final stress:
[13.23172495 13.29645429 11.86512408  0.7573744  -0.11527237 -1.49055057]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.61246837   3.28656696   2.61641828]
 [ -5.82564404   2.25179688   0.27722953]
 [  0.52486945  -0.70728474   0.96913189]
 [ -4.256862     3.91472323   2.3120604 ]
 [  1.68758946   2.39457376   4.71279471]
 [ -2.59977357  -0.40048083   2.51261433]
 [ -2.02763708  -0.36505479  -0.98218465]
 [  5.28367918  -1.95315675  -3.1657039 ]
 [ -9.7518862    4.13216112   1.93464275]
 [  2.32780884  -0.27476748  -2.32605061]
 [ -2.23319796   8.87864569   1.10813226]
 [ -2.11633131   1.6500839    2.82986016]
 [ -0.35281777  -3.34483026  -2.81250084]
 [  6.8167791    5.13045837  -2.50771848]
 [  0.76937767   1.91043005   1.86475352]
 [  1.14798263  -2.20394158  -6.22723792]
 [  3.52594697  -6.49615824   0.87330701]
 [  6.09749849   0.25241157   1.43177787]
 [  0.97553097  -6.15668787   8.54262336]
 [ -0.86435968  -1.94565928  -5.22501103]
 [ -2.73194594   2.17870136  -2.14086684]
 [  1.99607071 -10.06099162   4.34545752]
 [ -6.38364439   0.45206068  -1.00553603]
 [ -1.59267735  -3.66259319  -1.53930757]
 [  4.46265913   3.51182765  -6.03160608]
 [ -7.46979897   1.57553197  -2.43829424]
 [  1.57797638  -3.74754369  -2.44027093]
 [  3.07530126  -1.34691647  -8.38216255]
 [ -1.5005155    0.06457019   2.47543881]
 [  0.15983351  -1.58603436   4.98349892]
 [  2.2357924    3.79916911  -4.51379245]
 [  1.00350814  -9.02013615   3.00703211]
 [-10.71371055   4.9535846    5.34976873]
 [  5.6022696   -1.65666136   0.22322753]
 [ -0.1557039    1.04209255  -4.01807471]
 [  9.69356396   3.54950903   3.38654916]]

Final stress:
[10.06243111 11.01303066 13.24130999 -0.68313399 -1.20131284  2.65765908]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.3090534   0.32956867  0.99772427]
 [-0.43105677 -0.84146159  1.45916968]
 [ 0.89621103  0.11081003 -0.71767265]
 [-0.41048975 -0.83523013  1.44701632]
 [ 1.47019191  3.39908525  2.43854125]
 [ 1.34577529  0.85595583 -2.18873611]
 [ 0.06006524  2.21597772 -0.82724644]
 [-0.91063227 -0.71753782 -0.10370991]
 [ 0.57602114 -0.76313682  1.32013666]
 [ 2.06429287 -0.61086426 -0.50088435]
 [-1.1056061  -0.5846011   0.26450089]
 [ 1.84419546 -0.01762276 -0.18495832]
 [ 1.56596033  0.27415732 -0.91901202]
 [-0.17769479 -2.05713359  1.3892933 ]
 [-0.43071832 -0.55300898 -0.528044  ]
 [-0.38006672 -0.1213668  -0.33979558]
 [-1.50354225  0.72630963  0.28718644]
 [-0.52569166 -0.85653294 -2.59527026]
 [-0.74194803  0.34243113 -1.97521319]
 [ 2.67817578  1.65047885  1.60756159]
 [-1.90483321  1.31831718  0.66527287]
 [-1.15251166 -1.79406249 -1.35812491]
 [-0.72404021  0.65460443 -0.53608763]
 [ 0.27333821  0.85834792  3.5477791 ]
 [-0.39364327  0.78785322 -0.03146662]
 [ 0.65660856  0.83674527  0.08615946]
 [-1.10128043 -0.86621528 -0.02120131]
 [-0.25951361 -1.33222843 -0.59288308]
 [ 0.57023136  1.19655813  1.21945626]
 [ 0.92891324 -0.94213156 -0.63302675]
 [-0.51019148  0.60799964 -0.64028254]
 [-1.77502769 -1.05567009 -2.2253968 ]
 [-0.05664928 -2.8161805   1.48635267]
 [ 1.14899789 -0.34721076 -0.34593975]
 [-0.78574511  1.98859244 -1.19275352]
 [-1.1071491  -1.04159677  0.241555  ]]

Final stress:
[14.43691741  8.79848397 14.85860576 -1.26112298 -0.37850557 -1.01931852]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.45978770e-03  7.35240010e-04  2.05526854e-03]
 [-3.20850127e-03  1.95616662e-03  9.33830305e-05]
 [-1.83136096e-03 -7.41710139e-04  1.26434133e-03]
 [ 1.64615845e-03 -7.22784166e-04 -3.41151733e-03]
 [ 1.58810928e-04  1.65883575e-03  1.09155817e-03]
 [ 1.21065431e-03 -2.14139280e-03  9.60391252e-04]
 [-1.38843527e-03 -1.60849181e-03  2.89370016e-03]
 [ 2.13917092e-03 -5.03464626e-04  2.22533528e-04]
 [-1.18227967e-03  1.07470138e-03  1.98595573e-04]
 [ 8.32227386e-04 -1.39725214e-03  1.22755994e-03]
 [ 1.59784280e-03  5.08978052e-04  2.52697718e-03]
 [ 1.47924688e-03  3.42505554e-03 -2.38912472e-03]
 [ 1.49416002e-03 -1.55497571e-03 -2.60212580e-03]
 [-2.15200708e-03  2.21590075e-03  3.43709272e-03]
 [ 3.83934137e-03  2.31292866e-03  6.60589954e-04]
 [ 1.86078319e-03  9.76137995e-03  1.18186766e-03]
 [-2.95902123e-03 -4.83200287e-03 -4.38900004e-03]
 [ 4.97774587e-04  1.87709014e-03  2.46751406e-03]
 [-5.84554673e-03 -7.56523379e-04 -2.01627578e-03]
 [ 1.12346872e-03  1.42943163e-03  9.03358206e-04]
 [-2.68349406e-03  1.95256304e-03  2.74351255e-03]
 [ 4.05088954e-03 -1.23504084e-03  9.64245519e-04]
 [-4.32005955e-03 -1.79733609e-03 -3.99395991e-03]
 [-3.06121257e-03 -2.79452308e-03 -2.80712387e-03]
 [ 4.47993166e-05  1.30734818e-03 -1.30817925e-03]
 [ 7.42868914e-04  1.46337648e-03  3.22307594e-03]
 [ 1.30198257e-03  1.74714753e-03  2.64854686e-03]
 [-1.08226247e-05 -8.08010193e-04 -1.02618354e-03]
 [ 4.58597196e-04 -1.32721806e-03 -6.20653538e-03]
 [ 1.09812653e-03  8.99823130e-04  2.43136183e-03]
 [ 6.32382098e-06  9.53527042e-04 -2.33145828e-03]
 [ 2.37914905e-04 -1.39826304e-03 -6.78810919e-04]
 [-9.57531995e-04 -3.79032386e-03 -9.89767231e-05]
 [ 4.46584728e-03 -5.48809262e-03 -6.79138173e-04]
 [-3.55967581e-04 -2.03414907e-03  5.59433313e-04]
 [-1.79053671e-03 -3.47939380e-04  1.83502409e-04]]

Final stress:
[17.35492209 11.28950992 13.33112432 -0.7492872   0.23741764 -0.51941609]

Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.86838398e-05  1.14780155e-04 -4.66327178e-04]
 [-3.63437762e-05 -2.42717598e-04 -7.75436335e-05]
 [-1.21915532e-04  2.07036599e-04 -2.10186887e-04]
 [ 3.77602279e-05 -1.77912878e-04 -2.58410098e-04]
 [-5.30551764e-06  5.31355315e-05  2.45567837e-05]
 [ 1.01580292e-04 -1.15673353e-05  7.81912902e-06]
 [ 6.65068381e-05 -2.30803629e-05 -3.74756763e-05]
 [-3.56625767e-04  2.01617406e-04  2.98153921e-04]
 [-3.60815278e-04 -5.97796413e-06  1.35367723e-04]
 [ 1.40167184e-04  4.08619924e-04 -1.47548800e-04]
 [ 1.87032600e-04 -4.26715741e-04  1.52310207e-04]
 [-6.92514461e-05  1.15269782e-05  6.65112161e-05]
 [ 2.59322919e-04  2.02201531e-04  3.76204870e-06]
 [ 3.90290891e-07 -2.54952229e-06  2.70819553e-04]
 [ 1.52295318e-05 -1.95737895e-04 -1.31151693e-04]
 [ 2.10539757e-04 -2.33421002e-04  5.97631541e-05]
 [ 3.21804837e-05  6.17262572e-08  1.57537703e-04]
 [ 9.16197182e-05 -1.03967931e-04  7.60117558e-05]
 [-3.30071132e-04 -1.33431652e-05 -9.48074539e-05]
 [-7.47568586e-05 -1.75961456e-04  2.40726041e-04]
 [ 7.24198228e-05 -9.57633103e-05 -1.43462891e-04]
 [-1.82597112e-04 -8.81281611e-06 -8.41323003e-05]
 [-8.42819026e-05 -1.45594571e-04  1.45008863e-04]
 [-3.16298668e-05  1.22162908e-04  6.87734154e-05]
 [-4.60515802e-05 -1.92519557e-04 -1.04769686e-04]
 [-3.40087581e-04 -1.47772618e-04  3.01869266e-05]
 [-6.27002981e-05  1.62429067e-04  4.86617973e-05]
 [ 2.17677843e-04 -1.44736790e-04  1.37998648e-04]
 [ 2.56341169e-04 -6.20821471e-06  6.65481135e-05]
 [ 3.06252178e-04 -6.00258874e-05  1.06954611e-05]
 [ 1.48877272e-04 -7.32891281e-05 -2.02345758e-04]
 [-1.22211365e-04  5.36797441e-04  1.50263195e-04]
 [ 5.71903003e-05 -4.21450700e-05 -3.07295929e-05]
 [ 1.88381995e-04  2.23515526e-04 -1.08482955e-04]
 [ 4.84351115e-05  1.35618401e-04 -1.65778548e-04]
 [-1.44576680e-04  1.50317619e-04  1.11677495e-04]]

Final stress:
[ 8.94785012 11.87506839 10.61304021  0.37379338  1.08856892 -2.58463692]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.80597684e-02 -3.65161727e-01 -4.11216283e-01]
 [-3.39965925e-01  1.10117023e-01 -2.99675530e-01]
 [-2.25224677e-02  7.16715380e-01  1.89222719e-01]
 [ 7.30231672e-01  7.36962013e-03 -4.81844729e-01]
 [ 2.44940854e-01  3.04793255e-01  1.17380025e-02]
 [ 1.14690381e-01 -3.57447798e-01  1.36311787e-01]
 [-1.11008615e+00  9.28773549e-03 -1.29863603e-01]
 [ 4.39481018e-01 -2.47638763e-01  4.95397051e-01]
 [-5.16238038e-01 -2.46264234e-01  7.96423771e-01]
 [ 4.60807777e-01  3.62542792e-02  2.22098096e-01]
 [-7.65389534e-01  5.64446759e-01  5.63522473e-01]
 [ 4.85637375e-01  5.82382027e-01 -3.62659858e-01]
 [-5.82750586e-01 -3.14594618e-01  2.00115213e-01]
 [ 5.06300109e-01 -5.13638759e-01 -3.83373882e-01]
 [-2.88756057e-01  5.68502524e-01 -2.29583750e-01]
 [-1.18827155e-01 -7.97231405e-01  3.79213268e-01]
 [ 5.33646215e-02 -2.83461146e-02  2.78090564e-01]
 [ 4.39294780e-01  3.79528320e-02  5.29382035e-01]
 [ 4.54953108e-01 -9.70840466e-01 -6.39622954e-02]
 [-3.48737258e-01  2.83405448e-01 -2.53305596e-01]
 [-5.73239200e-04 -1.54829069e-01  5.19576038e-01]
 [-2.18491662e-01  3.72559496e-01 -1.51994009e-01]
 [-3.94859260e-01  3.56029021e-01 -2.70897475e-01]
 [ 4.82337416e-01  5.67225691e-02 -4.60667221e-01]
 [-1.99800926e-01 -3.43629291e-01  3.18205531e-01]
 [ 3.76319422e-02  3.40198430e-01 -3.72855230e-01]
 [-1.67219819e-01 -3.46504602e-03 -3.98467783e-01]
 [-2.14313735e-01  1.83324831e-01 -9.72694046e-01]
 [ 2.42125250e-01 -2.52724219e-01 -4.88085265e-01]
 [-5.98410053e-01  1.07714908e+00 -6.71132177e-02]
 [ 2.62067866e-02 -4.83445588e-01  5.45124727e-01]
 [ 5.33105800e-01 -9.87175444e-02  4.69168698e-01]
 [ 1.89675746e-01 -2.96040684e-03  2.53067979e-01]
 [ 5.03411998e-02  1.24111008e-01  1.28632688e-01]
 [ 4.52078698e-01 -3.63453165e-01  1.19339151e-01]
 [-7.43224355e-02 -1.86933101e-01 -3.56370018e-01]]

Final stress:
[17.08400232 11.39298294 18.01302702  0.04366115 -1.56114828 -2.25249374]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.53138609e-01  1.80147846e-02  4.55700356e-01]
 [-1.26320518e-01 -1.46159475e+00 -6.13776428e-01]
 [ 9.81705217e-01 -1.09591914e+00 -8.79655675e-01]
 [ 2.02898407e-01  9.19895801e-01  4.05080487e-01]
 [-4.64884768e-01  1.38043045e+00 -8.71623076e-02]
 [ 4.33749599e-01 -6.86172248e-01 -9.76063494e-01]
 [-1.39282187e-01  3.93544337e-01 -5.69701105e-01]
 [ 5.54295955e-01 -1.43610768e+00  8.10124401e-01]
 [ 4.77246565e-01  9.16889697e-01 -1.98773465e+00]
 [-1.64430174e+00  2.99950978e+00 -1.25052489e+00]
 [-5.51309694e-01 -6.74765495e-01  3.82657210e-01]
 [-2.00857151e+00  4.26067771e-01 -1.29267444e+00]
 [ 1.75576866e-01 -6.97982889e-01 -7.99469078e-01]
 [-2.02316413e-01  2.53169254e+00 -2.57870515e-01]
 [ 5.12376605e-01  1.24374955e+00  4.16342179e+00]
 [ 2.48557359e+00 -9.67973288e-01 -1.63218017e+00]
 [ 6.53042960e-01  1.14898796e+00  2.11783583e+00]
 [ 1.51463188e+00 -3.09521650e+00  2.83775364e-01]
 [-1.65985545e-01 -1.94185752e+00 -1.28302938e+00]
 [ 1.64631946e+00 -3.55289644e-01  1.57636671e+00]
 [ 1.11294623e+00 -5.35549954e-01 -1.45209949e-01]
 [-3.77399900e-01  6.42812580e-01  1.52775366e+00]
 [ 7.09572158e-01  1.81477435e-02 -1.13833372e+00]
 [ 9.01235659e-01 -1.58287626e+00  8.15539161e-01]
 [-1.20109865e+00  8.19794831e-01  2.38806226e+00]
 [ 5.30960008e-01 -7.18330942e-01 -5.79148963e-01]
 [-4.47115653e-01  6.09710741e-01 -1.87152765e+00]
 [ 1.49571134e-01 -1.23334102e-01  1.36816513e+00]
 [-1.54670797e+00  2.56177851e-03  3.30808594e-01]
 [-1.00832600e+00  6.25100640e-01 -1.81657068e+00]
 [ 8.30265763e-01 -1.63309358e+00  5.39470275e-01]
 [ 4.09138946e-01  1.46527635e+00 -1.18943658e+00]
 [ 1.42650313e+00 -1.31210735e+00 -2.69933049e+00]
 [-6.36713988e-01  1.93751082e+00  1.59449023e+00]
 [-1.59492230e+00  5.61399811e-01 -2.49974885e-01]
 [-3.33921469e+00 -3.42926631e-01  2.56012359e+00]]

Final stress:
[ 9.54894177  8.43060308 10.81542696  4.71998431  2.06966676 -3.53957675]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00164609 -0.00536306  0.00127149]
 [-0.00110838  0.00547793  0.00049887]
 [-0.00644657 -0.00470635  0.00458814]
 [ 0.00962105 -0.00338769 -0.0012897 ]
 [-0.00103367  0.00114182  0.00136612]
 [ 0.000532    0.00591218  0.00192139]
 [-0.00335642  0.0011545  -0.00196528]
 [ 0.00126495  0.00724261 -0.00420849]
 [ 0.00493931  0.00090231 -0.0023572 ]
 [-0.00297898 -0.00014493  0.00717528]
 [ 0.0024619  -0.00901884 -0.00536195]
 [-0.00310601  0.00137574 -0.00552621]
 [-0.00166163  0.00105219  0.00617376]
 [ 0.00483711  0.00266207  0.00340354]
 [ 0.00197559  0.00272386 -0.00149442]
 [ 0.00053074 -0.00342666  0.00575578]
 [ 0.00124046 -0.0048592   0.00133144]
 [-0.00836927 -0.00775544 -0.00862978]
 [ 0.00259535  0.00085419  0.01279433]
 [ 0.0017057   0.00153145 -0.00347249]
 [ 0.0001459   0.00251662 -0.00031356]
 [ 0.0013449  -0.00133084 -0.00253686]
 [ 0.00116715  0.00402575 -0.00663275]
 [-0.00056792  0.00049922  0.00481017]
 [ 0.0054486   0.00442944 -0.00706277]
 [ 0.00058929 -0.00382776  0.00256566]
 [-0.00555681  0.00330522  0.00091807]
 [-0.0013088   0.00168555 -0.00207471]
 [ 0.00324799  0.00617433 -0.00224682]
 [ 0.00066258 -0.00696474 -0.0024319 ]
 [-0.00821197  0.00607989  0.00011213]
 [ 0.00186565  0.00362405  0.00557365]
 [-0.00348509 -0.00514271  0.00168308]
 [-0.00530257 -0.00648577 -0.00362413]
 [ 0.00485348 -0.00457556 -0.0041576 ]
 [-0.0001817   0.00261864  0.00344373]]

Final stress:
[ 9.71428929  5.17613985 13.45798052 -4.39317493  5.54100385  6.51595671]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 55 steps.

Final forces:
[[ -6.99341339  -8.31137328  -1.44540721]
 [ 12.87101599   0.17010824  -2.72982712]
 [ -8.02684488  -6.08263941  10.85659076]
 [ 12.18823539  -0.45646346  -5.19869133]
 [ -2.11758186   6.01205996  -1.81833125]
 [  3.14572019  -7.50080563   8.82671803]
 [ -0.37697251  -0.3897556    0.99492482]
 [  2.88287291   2.88986163  -2.18564854]
 [ -3.14695255   3.73560536  -6.08370535]
 [  3.25738676   5.64467797   2.60264416]
 [ -4.29736789   1.82222169   4.26418069]
 [  1.9173875   -0.48165631  -0.4923971 ]
 [  1.84850246  -0.82907208  -6.17481424]
 [  5.05965617   0.38652257   1.39371613]
 [ -1.15987496  -0.86056917  -8.78351493]
 [ -4.92935468  -0.94023524   2.39934411]
 [ 10.02106882  -8.02302916   3.98176366]
 [ 10.61585309   6.50166199   3.40978573]
 [ -5.68988864   0.79762285   0.11430139]
 [ -5.33843626  -2.2049703    9.48137063]
 [ -8.17865175   0.43600754   1.38416077]
 [  3.70780477   0.04041148   8.17671415]
 [ -3.45228474   5.2383865   -5.49881315]
 [  8.01861667   4.62257609   6.57148304]
 [ -0.89638532   1.86262215  -4.45393398]
 [  0.25556473  -0.39792473   3.13388266]
 [ -2.57258972  10.16085896 -10.61942144]
 [ -3.92628664  -0.17439847  -2.69609972]
 [ -5.69431649   4.16176664  -4.8307075 ]
 [  1.26952039 -13.4760481    4.41722736]
 [ -5.91629255  -1.61532671  -1.85268525]
 [  0.84093522  -4.05153158  -5.29922072]
 [ -1.01782283  -1.6538305    4.72195223]
 [ -7.44135408  -3.95446585  -4.18964929]
 [  9.5614665    3.55956674   6.33636442]
 [ -6.28893583   3.36155723  -8.71425659]]

Final stress:
[-2.20804003 -0.91098532 -0.74010828 -2.64712788  1.98687372  2.00589344]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.96357378e-02  3.96102451e-01 -5.84988965e-02]
 [-1.19388978e-01 -2.04636771e-01 -4.02616631e-01]
 [-1.65839036e-01 -2.88294760e-01 -3.90827405e-01]
 [-8.98573763e-02 -1.19640543e-01  1.92256416e-01]
 [ 2.03160793e-01  3.70222476e-02  8.61090737e-02]
 [ 1.03627677e-01 -2.13304581e-01  2.88925629e-02]
 [ 1.68943067e-01  1.20559225e-01 -1.91632141e-02]
 [ 1.25023952e-01 -3.42569327e-01 -1.14229531e-01]
 [ 6.65406478e-02 -1.18356379e-01  1.90015730e-01]
 [ 4.89250899e-02  3.54695881e-01  4.87021471e-02]
 [ 5.14653386e-01 -4.38053924e-02  7.38338054e-02]
 [-2.65920753e-02  1.23162740e-01  9.25198604e-02]
 [-6.64882694e-02 -1.95187942e-01 -1.19703999e-01]
 [ 7.62121527e-02  3.22573553e-02 -3.13707164e-01]
 [-6.33264229e-01 -1.53863332e-01 -3.48103749e-01]
 [ 3.34025962e-01  9.42782615e-02 -5.48320216e-04]
 [-3.27778395e-01 -2.81234903e-01  2.11747577e-01]
 [ 3.37585140e-01 -2.43385260e-01  4.16364511e-02]
 [-8.30147089e-02  1.31460448e-01 -2.73125195e-01]
 [-3.42747184e-01  2.82905221e-01 -1.95487798e-01]
 [ 1.07858065e-01 -3.20278223e-01  3.09798749e-01]
 [ 2.21412273e-01  2.59510040e-01  1.74469547e-01]
 [-3.09714654e-01 -1.00511213e-01 -2.62631655e-01]
 [ 1.60144536e-01  9.30397255e-03  7.14128359e-02]
 [ 1.25220176e-01 -1.64619274e-01  2.56396390e-01]
 [-1.60104296e-01  5.13676407e-03  2.97102275e-01]
 [ 9.20993156e-02  1.48046375e-01  1.46493177e-01]
 [-1.15031739e-01  1.91010079e-01  1.88375884e-01]
 [ 2.63868260e-01  2.34155535e-01 -2.46644098e-01]
 [ 1.39009857e-01  5.88995776e-02  1.17104118e-01]
 [ 6.46552953e-02 -1.79728876e-01  2.64806473e-01]
 [-2.82646931e-01  1.40983797e-01  3.91371487e-01]
 [-3.70849313e-01 -3.04393694e-02  1.52439718e-01]
 [-1.08413499e-01 -2.60871389e-01 -4.45006830e-01]
 [ 3.24651524e-02  4.91030100e-01 -1.05851124e-01]
 [-1.33358517e-02  1.50207464e-01 -3.93386656e-02]]

Final stress:
[14.62585428  9.1212999  14.88053424  1.13579292 -0.14606012  1.40062521]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.98464986e-03  5.77976489e-03 -1.54691605e-02]
 [-1.94995601e-02  1.75528918e-02  3.24907840e-02]
 [-1.66644657e-02 -1.77622181e-03 -2.79211503e-04]
 [ 3.15427065e-02  3.91050468e-02  1.03326512e-02]
 [-3.00298733e-02  3.49210592e-02 -1.06363402e-03]
 [-1.62258789e-02  1.60939112e-02 -1.07889915e-02]
 [-2.40264872e-02 -2.63125205e-02  7.63267702e-03]
 [ 4.35453856e-02 -8.95873382e-03 -1.32605512e-02]
 [ 1.93638817e-02 -1.59586031e-02  2.28368756e-02]
 [ 4.18592474e-02  1.19795500e-02 -5.85314413e-03]
 [ 2.54596960e-02 -3.60223843e-02  1.83066683e-02]
 [-2.99531172e-02  2.20403820e-02  1.12351446e-02]
 [-1.62951417e-02  4.56125050e-03  8.26967799e-03]
 [-3.72691551e-02  2.85128567e-03 -1.37201954e-02]
 [ 4.36358309e-02 -5.15501030e-02 -1.12456348e-02]
 [ 2.48030482e-03 -1.89736868e-02  3.44701232e-02]
 [-4.16137872e-02 -7.53160267e-03  1.85134841e-02]
 [ 2.23232616e-02  2.98879000e-02  5.69081564e-03]
 [ 6.86382501e-03 -3.41919455e-02  7.51676277e-02]
 [ 5.45275846e-02  1.36212432e-02 -9.39431276e-03]
 [-2.64479289e-02  2.26613275e-02 -4.47021456e-02]
 [ 9.48198140e-03  2.22812350e-02 -3.60285361e-02]
 [ 7.46796268e-03 -8.52989233e-04 -1.75903425e-02]
 [-7.39368491e-03  3.11618526e-03 -9.35975309e-03]
 [ 1.05868761e-02  9.11244468e-04  2.77749593e-02]
 [ 2.88272334e-02 -3.84809659e-03  2.59065457e-02]
 [-7.89279517e-03 -6.66902237e-03 -2.06469691e-02]
 [-4.28791989e-03  4.02742918e-03  4.49525249e-04]
 [ 3.61366631e-03  2.42913440e-02  8.06328603e-03]
 [-4.29582445e-03 -4.61192058e-02  2.01928040e-02]
 [-4.19943276e-05 -9.28219463e-03  9.71954078e-04]
 [-1.49996173e-02 -1.33866587e-02 -1.63951035e-02]
 [-1.09730289e-02 -4.31439682e-02  1.27015589e-03]
 [ 1.78267721e-02  3.38094239e-02 -2.79240873e-02]
 [-3.98793691e-02 -4.91432627e-03 -7.84531010e-02]
 [-2.96012365e-02  1.99997886e-02  2.59911474e-03]]

Final stress:
[19.76406273  7.62551884 12.05144758  0.11242953  0.12296834 -0.02441498]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.63193154e-04  4.29255954e-04  1.70070115e-04]
 [ 2.60701316e-04  2.84953499e-04 -8.89978658e-05]
 [ 6.80589681e-04 -6.65728578e-04 -1.09952659e-03]
 [-2.32403872e-04  2.22403521e-04  1.70736384e-04]
 [-2.44151041e-04 -6.42341172e-04  1.68329455e-04]
 [ 5.03876397e-05 -2.57734146e-04 -2.99162481e-04]
 [-3.23303434e-04 -2.05454812e-04  2.43012331e-05]
 [ 3.14405857e-04 -1.07484242e-04 -4.89051659e-04]
 [-4.58988541e-04  8.11704787e-04  2.65787365e-04]
 [-2.15540409e-04 -1.50964965e-03  7.47355338e-04]
 [-8.50260257e-04 -5.22211800e-04 -1.01650749e-03]
 [ 1.38244516e-03 -4.14059903e-04 -2.08705430e-04]
 [ 9.93913534e-04 -1.32488516e-03 -5.46649717e-04]
 [ 3.04993297e-05  1.63616161e-04 -4.96218939e-04]
 [-7.52393803e-04  3.78980737e-04 -1.20702461e-03]
 [-3.26356875e-03  7.24492719e-04  5.11547972e-04]
 [ 1.47527500e-03  5.79630185e-05 -8.69748042e-04]
 [ 1.51535061e-03  2.59901139e-04  4.91512717e-04]
 [ 1.46648426e-04  5.47864502e-04 -6.46045383e-04]
 [-1.46170105e-03 -1.61218811e-04  4.13915603e-04]
 [ 4.70694181e-04 -7.43049012e-04 -1.72007928e-04]
 [-4.22370297e-04  5.59833329e-04  7.54196437e-04]
 [ 1.32728394e-03 -7.01755594e-04  4.43781536e-04]
 [ 9.07688749e-04 -1.38598021e-04  6.86205942e-05]
 [ 3.50432617e-04  2.74477545e-04  1.63061606e-03]
 [ 6.08091526e-04 -1.19891260e-03 -5.30143095e-04]
 [ 1.59809929e-03  2.58140299e-06  3.75607548e-04]
 [ 3.92106095e-04  9.91127500e-05  1.97507162e-04]
 [-9.68292593e-04  3.99932744e-04  1.24799201e-03]
 [-1.22204069e-03  9.29931675e-04  8.06711019e-04]
 [-1.38300894e-04 -1.44812505e-04  1.97549513e-04]
 [-4.41193169e-04  1.13782281e-03  7.22635226e-04]
 [-2.54145484e-04  1.12619653e-03 -1.29612801e-03]
 [ 2.51519975e-04 -5.34293602e-04 -1.89218426e-04]
 [-8.11762158e-04  9.56748295e-04  2.32003963e-04]
 [-3.32523334e-04 -9.55835152e-05 -4.85641593e-04]]

Final stress:
[17.81378607  9.30757415 11.71852532  0.91570685  0.54765984 -0.86566906]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.84531041  0.08894339  1.07701843]
 [-0.46042688  1.35259823 -1.23414583]
 [ 0.58445294  0.49314577  0.44841943]
 [-0.87236836 -0.36653171  0.36354816]
 [ 1.65861254 -0.03867488  0.38711783]
 [ 1.1548156  -2.3206892   0.34667568]
 [ 0.72147619  0.39208658 -0.8401071 ]
 [-1.53250604 -0.31563242  0.26893552]
 [-0.98129857  1.28528216 -1.12363729]
 [ 0.97796111 -0.31365638 -0.07612582]
 [ 1.16186666  1.03518461  1.48319861]
 [ 1.18453968  0.63207047 -0.92239444]
 [-4.01108921  0.42745631 -0.36103444]
 [ 2.55537527 -1.7619538   0.45441478]
 [-0.6868881   0.78598309  1.22520551]
 [ 0.56822012 -0.15237157  0.03265469]
 [-0.57983574  1.05240967 -0.58449739]
 [ 1.00216812 -0.64636058  0.99224728]
 [ 0.18609563  0.75471114 -0.74041892]
 [-1.14901964 -1.95201598 -0.47921468]
 [ 1.32255558 -1.17348357  0.32849743]
 [ 0.97263759  0.19950517 -0.80762658]
 [-0.15487714 -0.41982461  0.46801167]
 [-0.40180457 -0.42139093 -0.17549066]
 [-1.8313284   0.85789909  0.94961999]
 [ 0.49668571  0.84194    -0.15113327]
 [ 0.92628471 -0.5952748  -0.84791661]
 [ 0.17738612 -0.80815025 -0.57546411]
 [ 0.76944972 -0.60661004 -0.23486993]
 [-0.6866831  -0.74377311 -1.04070125]
 [ 0.71133671  0.92243057 -0.15148211]
 [-0.92816691  0.18283663  0.93424736]
 [-1.60597382  0.82372988  0.5876357 ]
 [ 0.030793   -0.42243807  0.23872341]
 [-0.43087831  0.57877009 -0.60951477]
 [-0.0042578   0.35184906  0.36960371]]

Final stress:
[17.59990312  9.84893073 13.84395697  0.18912682  1.30935446  1.77931838]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.46238043  -0.33577052   0.58163946]
 [  7.89603906   9.77529133  -2.05192558]
 [ -1.61953972  -4.55765086  -3.44404507]
 [  1.22176156   1.88642098   3.96785269]
 [ -0.47195297  -3.60036843  -1.51377625]
 [  3.67851075   0.2506061   -2.13140818]
 [  7.44949988   1.13465706   0.11499916]
 [ -7.33492883   4.07632803 -11.76922262]
 [ 11.54121356 -10.6300568   -0.28294821]
 [  1.31111984  -0.19291906   4.72346608]
 [ 13.32364259  -2.02159051   2.11465511]
 [ -3.22005904   2.55780746   3.66628799]
 [ -7.30463785  -8.85801021 -13.2255242 ]
 [ 14.0700347    3.36161364   1.73047078]
 [  0.34751944  11.44836605  -7.3516103 ]
 [ -8.38894277  -2.60027066   4.7931568 ]
 [  6.68053797   9.16971302   4.3175407 ]
 [  0.97486422  -5.85346309   1.40952864]
 [ -0.05329909  -0.14543813  -6.54011108]
 [ -6.31420515   1.01894027   1.78947679]
 [  5.49013242   2.26678248  11.40143393]
 [-11.58726916   1.64664145   5.29426598]
 [  1.77133657   4.49844857   5.17532309]
 [ -5.93274366   1.03404607 -10.20145865]
 [  6.66337684  -1.22345518 -20.70856853]
 [ -3.67694531  -0.70150013  -0.77809105]
 [ -9.23717688   2.55674897  -0.23386021]
 [-14.98154598  -7.34385541   8.16957399]
 [ -5.04954616   2.53427441   8.43375534]
 [ -1.04190284  -4.49528118   8.52581659]
 [ -1.47612149 -11.57284828   6.49805542]
 [ -8.21114473   8.44502673   2.75746779]
 [  5.89286815  10.18684352   2.31828661]
 [ -0.16656023  -5.89532619  -4.72716549]
 [  4.70814166  -2.21255696   4.16934591]
 [  2.58554222  -5.60819455  -6.99268342]]

Final stress:
[10.41985256 16.75719723 11.16680343 -0.87935162  0.82333026 -0.38121932]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.71925350e-06 -2.78977609e-07  1.47048679e-08]
 [ 4.83230002e-06  2.11719610e-06  1.71541253e-06]
 [ 4.10283662e-06 -1.06527901e-05  4.66266790e-06]
 [ 2.92411518e-06 -4.08878590e-06  1.13128242e-06]
 [ 9.74266007e-06 -5.25881278e-06 -3.21473959e-06]
 [-2.42457557e-06 -4.35945843e-06 -5.40324586e-06]
 [-2.04418228e-06  8.18170382e-07  4.15426179e-06]
 [-6.74404023e-06  4.07232333e-06  1.16501219e-06]
 [-5.34121306e-06 -3.60710041e-06 -7.32727546e-06]
 [ 9.89599613e-06 -2.41835308e-06  9.01476522e-06]
 [ 1.60900697e-05 -4.54183703e-06 -8.12423269e-07]
 [-1.05619184e-05 -7.98082634e-07  6.00693412e-06]
 [-5.69754256e-06 -5.43012696e-06  8.51536887e-07]
 [ 3.38523382e-06  6.50706375e-06 -5.98841528e-06]
 [ 2.37251205e-06 -2.88432053e-07  3.68253920e-06]
 [-5.81271797e-06 -7.55753774e-06 -6.77433866e-06]
 [ 1.68168864e-06 -7.24949572e-06 -9.55759979e-06]
 [ 5.10836120e-06  2.17373971e-06  5.78945020e-06]
 [-9.90797518e-06 -4.79035685e-06 -1.18659025e-05]
 [ 4.11090046e-07  2.18807246e-06 -5.38129868e-07]
 [ 2.09710793e-06 -3.31279944e-06  3.59048049e-06]
 [ 2.47539288e-06 -2.19941158e-06  6.63008788e-06]
 [ 2.66779024e-06 -1.43281165e-06  2.16105903e-06]
 [ 7.00064105e-07  5.56906543e-06 -2.43611375e-06]
 [ 1.22001899e-06 -3.99840155e-07  8.86313141e-06]
 [-3.64288655e-06  4.71040053e-06  6.73105946e-06]
 [ 3.36997401e-07  1.38107199e-05  4.51792319e-06]
 [ 1.00625085e-05  8.17465268e-06  3.17971057e-06]
 [-5.92420207e-06  7.30660884e-06 -7.23880430e-06]
 [ 5.28684666e-06 -8.39488908e-07 -7.97423435e-06]
 [-1.11093883e-06  3.36808429e-06 -3.09212429e-06]
 [-3.20634921e-06 -2.93613491e-06 -1.67267656e-06]
 [ 3.64740235e-06 -1.86070989e-09  2.92989623e-06]
 [-6.69724320e-06  6.68601343e-06 -8.66120290e-08]
 [-9.38517305e-06 -1.70828313e-08 -6.92347384e-07]
 [-3.82078066e-06  4.95746669e-06 -2.11693259e-06]]

Final stress:
[ 8.57454003 10.06090915  9.87948041 -2.36505645  4.14728693 -4.23221036]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.15576136  0.64014701 -1.30982429]
 [ 3.07102466  1.2521252   3.54187534]
 [ 0.67596255 -0.94303138  5.12792476]
 [-0.68057587 -0.86598895  3.71476368]
 [-2.52931339 -3.66854067 -0.31757273]
 [ 0.86753579  2.03068246 -0.0221833 ]
 [ 0.50234756  0.95250998 -4.94565745]
 [-4.54476047  1.00057374 -1.66142579]
 [ 3.72743352 -7.40307514  0.50553443]
 [ 0.17474502 -4.38925884 -3.15764216]
 [ 3.04375409  1.31348605  1.1965807 ]
 [ 0.94579696 -0.44690978 -1.47331506]
 [-5.68600563 -0.28260279  3.55079056]
 [ 2.65448628  0.95551119 -4.56776606]
 [-8.83987469  2.23944696  6.22457692]
 [-1.74400498  2.98517442 -0.86870849]
 [-1.67648944  3.41893708 -3.42353806]
 [ 0.6312291   1.68823831 -0.33391977]
 [ 0.55807285 -4.18583528 -1.0194898 ]
 [-1.26421015  1.23346202  0.50408526]
 [ 0.3759419  -0.33454218  4.11679616]
 [ 1.86607511  2.63289433 -3.54172624]
 [ 2.65009078 -4.85968377  1.21638022]
 [ 2.27994287 -0.94044934 -6.91518195]
 [-3.26878349  0.56160488  1.47649687]
 [ 0.3151112   2.22352273  3.10437475]
 [ 3.00595794 -1.32260084  3.19148947]
 [ 2.32840356 -1.42730599 -1.75569604]
 [ 4.04075742  2.58294461 -3.10552512]
 [-5.0206054  -5.0413198   0.19004688]
 [-5.47543598 -5.43305071 -1.02723241]
 [ 3.37319383  1.56182947  2.85226466]
 [-0.33871075  3.07226301 -0.99377688]
 [ 2.3548056   4.85470914 -1.7635611 ]
 [ 3.12689138  2.00282198 -2.12009559]
 [ 0.65497164  2.34131091  3.80985762]]

Final stress:
[11.76678176 14.78263306 15.32193069  0.78874061  1.0552012   1.69640986]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.45710559  0.06199437  0.49173616]
 [ 0.15438583  0.08561825 -0.28576454]
 [ 0.19889128 -0.26511844  0.146752  ]
 [-0.19469051  0.13803578  0.23578048]
 [-0.14183137 -0.34534784 -0.09004874]
 [-0.4312245   0.49682053 -0.17883257]
 [-0.53142877  0.07904957 -0.27215127]
 [ 0.47250729 -0.26504683 -0.08442472]
 [ 0.29335847  0.2707965  -0.33466985]
 [ 0.00977521 -0.02857782  0.52711605]
 [ 0.70302985 -0.03980116 -0.34826352]
 [ 0.03024169 -0.47688614  0.62361827]
 [ 0.02679744  0.31671404  0.06456027]
 [-0.0690698   0.11709225 -0.04070869]
 [ 0.4899375  -0.32680042  0.23596103]
 [ 0.32345352  0.62492454  0.36497788]
 [-0.41383398 -0.2864925   0.10769357]
 [-0.52877223 -0.15049046 -0.36354846]
 [ 0.10995392  0.18668306 -0.69910934]
 [-0.42532937 -0.11428852  0.15151223]
 [ 0.31707558  0.30180926  0.19531896]
 [-0.3239108  -0.32236587  0.03143755]
 [-0.09776428 -0.3959401  -0.19084087]
 [-0.04552633  0.13224724  0.02497701]
 [-0.33023311 -0.88245683  0.0926278 ]
 [-0.00317838 -0.21667425 -0.0064507 ]
 [ 0.03402229  0.35486455  0.15438364]
 [ 0.07937215  0.59813098  0.14568805]
 [-0.40647784  0.61110782 -0.45399659]
 [ 0.07226847 -0.16185935 -0.28745752]
 [-0.62349678 -0.137983   -0.23844529]
 [-0.08044973 -0.12602223 -0.13575107]
 [ 0.33766989 -0.2317975   0.43960369]
 [ 0.00423094  0.13783971 -0.10426922]
 [ 0.10364246  0.19378053  0.12375282]
 [ 0.42949842  0.06644027 -0.04276451]]

Final stress:
[11.50058795 15.45802764 12.23774567 -1.65603522  0.74373109 -0.38249207]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.04102225  1.49944375 -0.44826704]
 [-1.93807036  1.18401362 -3.19016126]
 [-3.89821289 -1.03999131 -0.1161049 ]
 [ 4.58184909 -1.57818407 -0.51681185]
 [-0.32159296  2.96163186  1.49472801]
 [-1.53203032  0.97284633  1.89224085]
 [-0.11385212 -1.26975738 -0.13075863]
 [ 1.37492078 -0.39325658 -1.42665265]
 [-0.68421147  1.46406775  0.86121642]
 [ 1.92057187 -3.12954837 -1.1647318 ]
 [ 0.974405   -4.23615514  1.08524344]
 [-0.98023153 -1.93336898  4.63524444]
 [-1.03688561 -1.21659374  0.52907092]
 [-1.53618324 -3.0431309  -1.41532417]
 [-2.68686153  0.88038755  3.00643478]
 [ 0.13379776 -0.40365218 -0.2320893 ]
 [ 0.11989398  1.18454785 -0.57029707]
 [-0.56547665 -3.31894076 -3.7407807 ]
 [-2.87132757  3.51701981 -3.10306292]
 [ 1.45177148 -1.40245124 -2.91997164]
 [ 2.52242607  2.25999014  2.60791742]
 [ 0.97209172 -0.71603427 -0.33376193]
 [ 0.75615119 -1.95471005  1.39208719]
 [ 1.42336815  0.75102043 -1.76597864]
 [ 2.81805144 -1.27175918 -3.62944558]
 [-1.55857114  6.61000714  3.8051808 ]
 [-0.73120542 -2.20658925 -0.34854233]
 [ 1.09515476  1.92028724 -0.68102467]
 [-4.64832406  8.0809676   1.5437654 ]
 [ 0.92714892  2.89173049 -0.13986892]
 [-1.59120575 -0.09229302  4.83681536]
 [ 2.40191406 -0.30369144  0.82265058]
 [-3.81724585  1.16818373  0.6815923 ]
 [ 2.0828748   0.64894084 -0.43726212]
 [ 2.77926908 -2.20607742 -1.90653292]
 [ 1.13480607 -6.27890084 -0.97675688]]

Final stress:
[10.32078784 17.52196517 14.19759159  1.19377255 -0.98386982  0.37496619]

Minimization converged after 17 steps.
Minimization converged after 19 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.52673543 -0.32841746 -1.1602766 ]
 [-0.62676131  1.23000443  1.3758595 ]
 [-0.44285015  0.20472556  1.82176383]
 [-0.83324618 -0.41166749 -0.00635165]
 [ 0.37113442 -0.0603268   0.48054824]
 [ 0.43663848  1.12435015 -1.34956804]
 [-1.10737324 -0.7073197   0.99568419]
 [ 1.51618566 -1.4728943   0.14326404]
 [ 1.13777391 -1.29810789 -0.15872262]
 [-0.29901119  0.28577996  0.26447125]
 [-0.44027641  0.72894803  0.45817133]
 [ 1.01417162 -0.51574802  0.6571213 ]
 [-0.85781181  0.67119544 -0.15523581]
 [ 0.97670229 -0.78221604  0.36868629]
 [-0.07603262 -1.23566896  0.04460437]
 [-1.06169901  0.49654013 -1.08128411]
 [-1.11908518  0.20697017 -0.10066769]
 [-0.57499901  2.4736889   0.22724068]
 [-1.8015354  -0.05644065 -1.72796776]
 [ 1.22420176 -0.67001039 -1.17483528]
 [ 0.47058655  0.75272778 -0.48054044]
 [-0.10172268 -1.58718067  1.0389023 ]
 [ 1.12443017 -0.11201619 -0.90962991]
 [ 0.03582117  0.57595438  0.74846635]
 [ 2.08729443  0.14154972 -0.05531912]
 [ 1.0131478   1.26981123 -0.24018274]
 [-1.535995    0.20410707  0.47117898]
 [-1.03270363  0.38559877 -0.4638376 ]
 [-1.26760074  1.06584439 -0.00537923]
 [-0.15991099 -0.45987571 -1.62200387]
 [-1.02371192 -0.84669053 -0.46292529]
 [-0.0797955   0.02343188 -0.13718907]
 [-0.79986779 -0.78029537 -0.80169306]
 [ 1.34405145  0.57179904 -0.78483198]
 [ 1.25038584 -0.51490314  1.8442763 ]
 [ 1.76619959 -0.57324775  1.93820294]]

Final stress:
[11.49687045 18.47306461 17.44777154 -1.17724089  0.20927247 -1.94411312]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.44174234e-02 -3.56247368e-03  9.31443674e-02]
 [ 2.76934653e-03 -1.12127225e-02 -4.12180720e-02]
 [ 5.54443525e-02 -8.82436430e-02  9.19499065e-02]
 [-4.69414556e-02  2.45082046e-03  3.38501263e-02]
 [-3.67269363e-02  1.97304400e-02 -3.20597976e-02]
 [-1.55971928e-02  3.73603435e-02 -1.42547681e-02]
 [ 4.66022643e-02  4.97994161e-02 -1.50842177e-02]
 [-5.28823409e-02  6.58884347e-03 -2.19688135e-02]
 [ 2.20995287e-02  5.61912974e-03 -1.74554445e-02]
 [-5.00683665e-02  5.48814209e-02 -2.20227296e-02]
 [ 1.17245350e-01 -3.96564012e-02 -3.08763184e-02]
 [-3.29591676e-02 -2.07364805e-03  6.75542345e-02]
 [ 8.57918829e-03 -5.43536160e-03 -8.60351688e-02]
 [-3.45507064e-03  3.21701072e-02  1.98592370e-02]
 [ 4.55586519e-02  7.37004419e-02  1.52413125e-02]
 [ 9.27404238e-02  2.25497463e-02 -1.31290323e-02]
 [ 2.76751967e-02  8.88461777e-02 -1.46854064e-02]
 [-9.39947202e-03 -2.65457926e-02 -3.87694787e-02]
 [-5.07709258e-02  2.56155580e-02  4.19912128e-02]
 [-5.36534528e-02  6.24623159e-03  2.18672345e-02]
 [ 2.54361513e-02 -4.52686029e-02 -2.68736002e-02]
 [ 1.62733096e-02 -1.81673915e-02  3.13934011e-02]
 [ 3.01232586e-02  1.21137612e-02 -3.12553560e-02]
 [-7.41379784e-02 -4.26005007e-02 -1.71068220e-02]
 [ 2.45418077e-02 -4.13648053e-02  3.01158563e-03]
 [ 3.57706301e-02 -9.17126007e-02 -3.39767038e-02]
 [-3.80330112e-02  3.24182698e-02  9.63764209e-02]
 [ 3.59345623e-03  5.45543639e-02  3.05568341e-02]
 [ 1.64291113e-02  4.52213393e-03  5.36620979e-04]
 [-5.00108091e-02 -4.54282352e-02  6.57833341e-05]
 [-3.32353117e-02 -3.41492997e-02  1.34487324e-02]
 [-5.47313136e-02  2.10271449e-02 -1.73400558e-02]
 [-8.59533709e-04 -1.55380454e-02 -2.73652579e-02]
 [ 2.52798595e-02  6.75172348e-03  4.40276230e-02]
 [-4.19988645e-03 -1.13783070e-02 -3.63973521e-02]
 [-2.29170857e-02 -3.46082431e-02 -6.70002377e-02]]

Final stress:
[17.03866887 11.32964324 17.84690711  0.07812713 -1.40711526 -2.27319927]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.49708737e+00 -2.51117878e-01 -2.97397659e+00]
 [-2.70416073e+00  5.42724202e+00 -2.10930218e+00]
 [-9.88412023e-01 -3.48142977e+00  1.84417555e-01]
 [ 1.84968388e+00  1.46492647e-01  1.59794914e+00]
 [ 3.32734246e+00  1.91608952e+00  1.40522696e+00]
 [ 8.42798526e-01 -1.11044177e+00  5.38898276e+00]
 [-2.90497750e+00  1.50466348e+00 -2.93114941e+00]
 [-1.55958514e+00  7.24860892e-01 -9.12812962e-01]
 [ 6.27608388e-01  7.66587482e-01  1.75355553e+00]
 [ 2.18769369e+00 -1.70644644e+00  4.51112451e-01]
 [-4.15463391e+00 -2.11339051e+00 -7.68539236e+00]
 [ 3.08118005e+00  6.89113072e-01  7.02950207e+00]
 [ 8.96555915e+00  9.01853271e-01  3.32820071e+00]
 [-3.36855991e+00 -6.95625805e+00 -1.64943751e+00]
 [-1.22787059e+00 -1.37169278e+00  1.47705966e+00]
 [-1.44569971e+00 -7.59349735e-01  1.00993915e+00]
 [ 1.67798498e+00 -9.45368462e-01  1.05495684e+00]
 [-5.50309236e-01 -3.61701021e+00 -3.75920343e-01]
 [ 2.11565676e+00  4.31807477e+00 -4.20654266e+00]
 [ 1.20618295e+00  3.44797947e-01  3.11882228e+00]
 [-3.86964841e+00  1.53949971e+00 -2.07427161e+00]
 [ 1.02595338e+00 -3.46422117e-01 -3.62188852e+00]
 [ 2.53970215e+00  1.33784168e+00 -1.79905417e+00]
 [-1.71952405e+00  1.82123383e+00 -8.67937829e-01]
 [-2.00566207e+00 -4.74380734e+00 -8.64374132e-01]
 [-6.78501163e-01  2.80952391e+00 -2.97457748e-01]
 [-6.41786340e-01 -2.13416229e+00 -7.76773476e-02]
 [-1.52802161e+00  5.61246224e+00  3.81117136e+00]
 [-4.51930901e-01 -9.32529761e-01  1.58705773e+00]
 [ 2.95321346e+00  2.01467406e+00 -2.57076703e+00]
 [-5.07789404e-01 -7.45487275e-01  5.48966839e-02]
 [-3.04051439e+00 -9.26832902e-01  4.57764862e+00]
 [-2.63309031e+00 -6.40217667e-01 -2.35419741e+00]
 [ 2.58236175e+00  8.78433136e-01  8.27499729e-03]
 [-1.62994964e+00 -8.05583380e-01 -7.06635173e-01]
 [ 1.13061810e+00  8.34104679e-01  2.40020486e-01]]

Final stress:
[10.26348632  8.55970644 12.79998341  6.28182466  2.43236831 -3.07162949]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.71602523e-07  1.19164663e-06  3.63021976e-06]
 [-2.74388084e-06  1.29203161e-06 -7.69754318e-07]
 [-2.96583805e-06 -2.13427734e-08  3.56418976e-06]
 [-8.36799370e-06  2.06211831e-06 -4.75139862e-06]
 [ 7.45564951e-07  4.53348050e-07 -1.63610110e-06]
 [ 5.05579460e-06  3.48735426e-06 -6.10329898e-06]
 [-2.86644001e-07  3.00402858e-06  1.82959478e-07]
 [ 9.99542919e-06  2.19012669e-06 -3.81478590e-06]
 [-7.32266614e-06 -2.90957654e-06 -3.95157282e-06]
 [-8.28334366e-07  1.92325301e-06 -7.70907406e-06]
 [ 2.53707645e-06  8.75571887e-06  1.32877668e-06]
 [-7.69773983e-06 -1.76783269e-06 -2.14458286e-06]
 [-2.96434754e-06 -1.45591846e-05 -3.15210223e-07]
 [ 3.34252537e-06 -3.34785886e-06 -7.61487475e-06]
 [-2.58545976e-06  5.17998335e-06 -2.65215088e-06]
 [ 5.67809568e-06 -6.76090958e-06  1.33327866e-06]
 [ 1.02484878e-05 -5.72172464e-06 -2.38491672e-06]
 [ 3.83177163e-06 -5.12932294e-06  1.78982929e-06]
 [-6.36517565e-06 -1.29644083e-06  6.40972132e-06]
 [ 7.98570526e-06  9.31675989e-06  6.36746093e-06]
 [ 2.57965694e-06 -3.89792846e-06  5.92098638e-06]
 [-8.50684527e-07 -5.77761105e-08 -5.15318893e-06]
 [-2.41878660e-07 -8.61011256e-07 -5.98663015e-06]
 [-7.45862049e-06  8.74482177e-06  7.40524159e-06]
 [ 3.84835032e-06  4.65760711e-07 -9.97464017e-07]
 [ 7.01836833e-06  6.95099483e-07  7.96992173e-06]
 [ 2.23385817e-06  2.08601794e-06  9.59883417e-06]
 [ 3.46462540e-08  5.97021009e-06 -9.17261602e-07]
 [-1.07875622e-06 -7.44963139e-06  3.15996187e-06]
 [ 2.01274663e-06  1.28519393e-06 -4.61425022e-06]
 [ 3.31556163e-06  1.53970920e-06 -2.17352218e-06]
 [-2.10603425e-06  1.11256272e-06  4.54431793e-06]
 [ 1.45568421e-06  8.43086245e-07  1.95949719e-06]
 [-6.64610911e-06 -5.47898803e-06 -3.36018922e-06]
 [-1.09980241e-05 -4.52736983e-06  3.32686698e-06]
 [ 1.60466439e-07  2.18806706e-06 -1.44183622e-06]]

Final stress:
[10.9792253   5.30429327 13.39268575 -4.4468285   5.31929927  6.36373717]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -9.43502872   7.92246354  -3.01133361]
 [  5.21682292  -5.65596644 -16.16590336]
 [-12.05373632   7.71649764   5.05507071]
 [  6.43685886   3.31308812  -8.96963861]
 [ 10.8324033  -14.18304745   0.24590454]
 [  7.33515206  -3.46245439  14.31080828]
 [ -7.08464357 -11.24208512 -17.84916423]
 [-13.75638381 -13.88264632  11.89834222]
 [-11.91555498  -6.02624147   4.72958054]
 [-21.38562978  12.36826931 -53.82935075]
 [-14.49925734  16.77551819   6.56571481]
 [  6.31218686   1.64382559  -6.22221458]
 [ -9.18566057   5.11610635  -6.59883972]
 [-14.50898181 -11.65271222  20.49772195]
 [  8.86428842   0.8158866  -16.89514265]
 [-15.02985242   7.85914023  -9.94209552]
 [ 35.82182494 -25.76134316  23.10592954]
 [  2.11996092  16.91807181  16.88885185]
 [  9.21606003   8.50026388  -8.73462846]
 [  6.85243783  -5.85342731   4.45568799]
 [ 11.94334596  15.31565595   7.35640568]
 [  3.02392966   6.42009578  -6.07168318]
 [ -4.46023394 -16.28995112  -0.23552212]
 [ 13.50559846  19.15888637  -7.93083669]
 [-10.95020189 -13.8303348    1.96542991]
 [ 17.70624129  -3.05592052   6.95352698]
 [ -2.09291764  -0.71585583  17.71589917]
 [  8.78069922   2.34385602   7.25110589]
 [ 12.77918697  -4.4926919   13.76474943]
 [ -7.34344743  -4.18633225 -12.09894419]
 [ 16.45326878  -3.40683431  25.86515626]
 [  1.95601883  -5.85825622  -5.33016292]
 [-11.84509966   3.47044865 -10.21344584]
 [ -2.37157066  -9.4269704   -9.56310719]
 [-10.0880531    7.4008667   18.25266871]
 [ -7.15003166  15.92413047  -7.21654086]]

Final stress:
[ 8.49331566  7.07006181 12.37811674 -0.10254561  1.54430474 -3.76524089]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.36589786  0.76164134 -0.17844087]
 [ 1.0378421  -1.25586296 -2.15275767]
 [ 1.47286399 -0.51850618  0.74467662]
 [ 1.27904767  0.73883746 -0.42541356]
 [-0.58284616  1.36278382 -0.5619147 ]
 [ 1.64881757 -0.12633463  2.37151966]
 [-1.01417416  2.15153625 -0.35499621]
 [ 0.28033921  2.80488198  1.77359692]
 [-4.55999472  0.06595609  2.88569111]
 [ 1.06015441 -0.84702799  3.45477278]
 [ 3.63924803  1.92761862  6.41414847]
 [-2.08973931  1.73133118 -1.17358917]
 [-0.73875507 -4.21664497  3.89523854]
 [ 4.55418916 -7.15363628 -1.34292907]
 [ 8.41068733  0.88244843  0.93188803]
 [-6.84619864 -9.05048423 -0.96865169]
 [ 2.36953763 -0.4456918   0.78689213]
 [ 0.20456713  4.22378306 -2.03905438]
 [-1.45640036  0.65638484 -2.02848377]
 [-3.28182311  0.69990753 -2.02384594]
 [ 3.62396889  2.16908238 -2.52185251]
 [-4.4814294   1.89346822 -5.17535324]
 [-3.35341149  0.15422218  2.32072526]
 [ 4.2345077  -2.40288999 -5.58974427]
 [ 1.13481813  0.26263995  0.65329725]
 [-2.55731064  0.40930194  2.81010279]
 [-3.84063558  2.02473941  2.43112051]
 [ 1.30986664 -1.65910412  3.51342633]
 [ 0.94754131  2.35681925 -1.40034801]
 [-0.07635444 -2.31474692 -3.15189517]
 [ 1.66877166  3.35141155 -1.43479275]
 [-0.77785364 -2.98923495 -0.46696269]
 [-0.84791647 -2.9709424   0.44102392]
 [-2.36795822  0.46377455  0.47206529]
 [-1.67016548  0.69047043 -0.91754969]
 [ 0.30030045  4.16806696 -1.99161024]]

Final stress:
[11.79112751 13.40384544 15.30023071  0.5366497  -0.01712721  2.5286249 ]

Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 35 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.38151566e+00  2.37210544e+00  1.33646168e+00]
 [ 5.99443685e-01 -4.12619954e-01 -6.52613278e-01]
 [-2.69482081e+00  3.88160818e+00  2.95311824e+00]
 [ 3.53248199e+00  3.67649308e-01  8.69990483e-02]
 [ 1.51793675e-01 -4.65786207e-01 -3.08116407e+00]
 [-8.87914042e-01  2.77969028e-01 -4.78844823e-01]
 [ 3.26403584e-01  5.27138731e+00  5.05349198e-01]
 [ 2.22492901e+00  1.87832444e+00 -1.33481680e+00]
 [ 3.53063787e+00 -1.14835495e+01 -2.99144759e+00]
 [ 3.61947588e+00  8.41813022e-01  5.06940964e+00]
 [-7.11910030e-03 -1.58474094e+00  1.27143752e+00]
 [ 3.12805975e+00  1.08556558e+00  1.42702882e+00]
 [-1.57364582e+00 -4.53976572e-01 -8.78761902e-02]
 [-1.19733882e+00 -2.46927927e+00 -1.98245724e+00]
 [-2.91861801e+00  7.27717607e+00  1.19853656e-01]
 [-1.42809123e+00 -1.12570812e-01  8.81351855e+00]
 [-1.65560447e+00 -8.82215876e-01  1.39739530e+00]
 [-1.87878298e+00 -5.78217549e+00 -4.49238071e+00]
 [-4.47991422e-01  1.05440820e+00  5.93276302e-02]
 [-1.01011548e+00 -1.68804131e+00 -2.04762532e+00]
 [ 7.15517082e+00 -2.38236473e+00  5.07051026e+00]
 [-1.86715073e+00 -5.90281082e-02  1.66950784e-01]
 [-6.32408414e-01  7.75321695e-01 -3.60024094e+00]
 [-2.20641034e+00  1.55998623e+00 -4.17368729e+00]
 [-8.60171253e-01 -2.69111987e-01  1.04644028e+00]
 [-7.48746773e-01  4.09268971e+00  2.31028202e+00]
 [ 5.14590448e-01 -1.74387902e+00 -1.10328540e+00]
 [-1.02468587e+00 -1.96149327e+00 -2.91745209e+00]
 [ 5.18421612e-01  2.16120027e+00 -4.02710212e+00]
 [-2.42377534e+00  1.76647136e+00  1.78290163e-01]
 [ 1.76980386e+00  6.23071011e-01 -2.21868205e+00]
 [-9.51618411e-01 -1.09850798e+00  2.63387824e+00]
 [-3.61243011e+00  3.12448115e+00 -8.19691154e-01]
 [ 9.38400192e-01 -9.93221447e-02 -9.96718916e-01]
 [ 4.11171507e-01 -6.62379425e-01  4.86786883e+00]
 [ 2.98817121e+00 -4.80018538e+00 -2.30803387e+00]]

Final stress:
[ 2.87163046 10.49554011 12.23781143  0.31609181 -1.42915996  3.36009156]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.41811145  10.16144873  -7.42834916]
 [  9.23994033 -19.55221931   3.65622033]
 [  0.27421652   7.40069548   6.35688233]
 [  2.29621993   2.86804651  -8.48449582]
 [  5.16761017   6.55194186  -4.62418906]
 [  1.53688297   7.4793476   -2.23449417]
 [ -7.03221021   5.60316704   4.47561902]
 [  7.16687715 -16.76791894   4.87082256]
 [  5.04395899   0.58932359 -16.967746  ]
 [-10.35595669   0.09000125   9.30716154]
 [ -3.47190066  -9.45450404   6.21202918]
 [  3.57117921  13.12594921  12.60224164]
 [  8.14849726  -7.46306899  14.57082839]
 [  7.68437084  -1.80793104 -11.39879287]
 [ 14.88530516  -0.58107632  11.33222756]
 [ 17.04667076  -4.75440239   1.43585624]
 [  5.34506727   3.10239867  -9.71059592]
 [ -3.17206194 -12.02156942   5.4742079 ]
 [  9.18965491  -1.25313919 -17.46444996]
 [-17.34131988 -21.94244499   7.02004496]
 [  7.54256053   1.0340554   -9.72591677]
 [ -4.85096436  11.5180932  -15.00431667]
 [ -0.59586936  13.57999118   3.2503659 ]
 [-15.48960888   2.01136751 -11.21006002]
 [ -1.72603469   2.7647086   -3.81150227]
 [-16.09348408  -5.74416473   6.16360247]
 [  5.52869878  -1.24760314  17.23462478]
 [  5.89311647  -1.30258926   7.44609261]
 [-13.5843569   12.46504978 -13.59424233]
 [ -0.5674154    7.51400351  -5.42915871]
 [-22.20414198  -9.52995268  11.65919838]
 [ 13.09678351   3.57939758  -6.44058917]
 [ -1.10473589  -3.30698684   0.55664455]
 [ -9.69416338   3.37259249  20.36377929]
 [ -1.08196895   3.45764521 -13.76563772]
 [ -2.70952897  -1.53965314   3.30608702]]

Final stress:
[11.45055842 13.49553342 16.15438979  0.67986431  0.76584432 -1.73952123]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.82634233e+00  3.13682474e-01  1.01450351e+00]
 [-8.56006273e-02 -2.99788407e-02 -3.75096399e+00]
 [ 4.43647525e+00 -1.91283714e+00  3.61047550e-01]
 [-1.66977335e+00 -6.43955852e-01  4.78423638e-02]
 [ 1.32153005e+00 -9.81683565e-01  5.87053257e-01]
 [-3.44767227e+00 -1.01331036e+00 -6.63431913e-01]
 [-6.22836835e-01  8.95310283e-01 -5.13175749e-01]
 [-8.11847799e-01  1.79747042e+00  2.17070046e+00]
 [-6.59423247e-01  3.31999818e+00  1.00812722e+01]
 [ 2.53302166e-01 -1.39991875e+00 -2.53449034e+00]
 [-5.19346433e-01  2.54790854e+00 -2.04380522e+00]
 [-1.81117437e+00  1.75651069e+00  1.35571912e+00]
 [-3.53151354e+00  2.01124593e+00 -1.21954586e+00]
 [ 8.27613959e-01 -2.21721323e+00 -1.07429924e+00]
 [ 1.38535481e+00  2.12066297e+00  1.33235502e+00]
 [ 3.19988545e+00 -5.02761103e+00  1.54796028e+00]
 [ 2.75544287e+00  1.01127553e+00 -2.74602830e+00]
 [ 1.17957602e+00  2.45212174e+00 -2.53074104e+00]
 [ 2.98848820e+00  1.57105945e-01  2.52705211e+00]
 [ 1.31950524e+00  2.97821519e+00  1.12360395e+00]
 [-1.14312912e+00  6.23654372e-01  3.93147037e-01]
 [ 8.98468890e-01 -9.66782989e-01 -2.87393865e-01]
 [ 4.99796821e-01  3.88317396e+00 -2.07309001e+00]
 [-5.34480248e-01 -1.60396001e+00 -7.57480370e+00]
 [-2.71256293e+00 -1.38164935e+00  1.58925502e+00]
 [ 5.81003040e-01 -6.80891963e-01 -2.76054584e+00]
 [ 1.92008387e+00  3.03531398e-01  7.47324088e+00]
 [-1.77075804e+00 -1.88949462e-01  2.35464355e+00]
 [ 2.21512974e+00 -1.38457572e+00  2.07900374e-03]
 [ 3.10352171e-01 -8.39117394e-01 -2.62786317e+00]
 [ 2.17900650e+00  2.96965524e+00  3.68992610e-01]
 [-2.50477013e-01 -4.52830358e-01  1.56909212e+00]
 [ 2.39010866e+00 -9.39898297e-01 -2.80466917e+00]
 [-1.12341279e+00 -6.43336577e+00 -1.02033143e+00]
 [ 8.37177389e-01 -8.51779373e-02 -1.10987851e+00]
 [-8.97795015e+00 -9.57814845e-01  1.43549734e+00]]

Final stress:
[12.51057958 13.42429745 14.86712861 -0.64630912  0.92709755  1.90162844]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.59559084e+00  1.36929331e+01 -4.12933337e-02]
 [ 1.98625007e+01  4.61750230e+00  2.51149996e+00]
 [ 5.39082276e+00  3.01296366e+00  1.62604746e+01]
 [ 4.42693899e+00 -2.85229268e+00 -5.51036934e+00]
 [-8.24001166e+00 -9.95329346e+00 -9.37726798e+00]
 [ 1.44901958e+00  1.74139300e+01  5.70744097e+00]
 [-1.19736044e+01 -1.32913473e+01 -1.72489587e+00]
 [ 6.84571483e+00  2.17709031e+01 -4.77966368e+00]
 [-3.16025202e+01 -2.02935428e+01  1.67723107e+01]
 [ 5.41669325e+00 -4.70339621e+00  1.83187867e+01]
 [-9.56139537e+00  1.20815764e+01 -4.08061710e+00]
 [ 4.99602533e-01  6.97725190e+00  2.15721814e+01]
 [ 1.62172697e+01  7.63198091e+00  2.26055408e+00]
 [-2.69956533e+01 -4.36744119e+00 -1.67556459e+01]
 [ 2.22550917e+01 -4.31912174e+01 -3.42041833e+01]
 [-1.35772713e+01  1.56079986e+01 -3.09767526e+00]
 [ 1.49756457e+01 -4.63912546e+00  1.06542957e+01]
 [-2.42975627e+01 -7.73090505e+00 -1.97331690e+01]
 [-1.41780480e+01 -3.34071728e+01  6.26869680e+00]
 [ 1.15943292e+01 -9.27057629e+00 -1.16150887e+01]
 [-1.89466512e+00  4.75446158e+00  1.27764117e+01]
 [ 7.09562971e+00  8.82230945e+00 -4.25644434e+00]
 [-1.32725251e+01  1.37497610e-01 -4.67279355e+01]
 [ 1.22571549e+01  1.38708518e+01  1.34704546e+01]
 [ 6.00954502e-01  2.80269250e+00  1.60930923e+00]
 [ 1.39915779e+01  3.04079383e+00  1.95771343e+01]
 [-1.30708964e+01 -4.95430853e-01  3.28282233e+00]
 [ 5.02844516e+00  8.00488943e+00 -3.52148346e+00]
 [ 2.27764331e+01  2.99921977e+00 -2.67076018e+00]
 [-7.14578395e+00  4.27385246e+00  9.66242602e+00]
 [ 8.26573323e+00 -2.31350996e-01 -1.32420731e+00]
 [-7.71267870e+00 -3.50178701e+00  2.12009482e+00]
 [-2.22063842e+00  2.10701567e+00  7.73447278e+00]
 [ 6.65363942e+00 -7.82620635e+00 -1.43602441e+01]
 [ 7.24816243e+00  1.78290779e+01  1.83462429e+01]
 [-1.51251388e+00 -5.69461602e+00 -5.12466525e+00]]

Final stress:
[ 1.46133343e+01  1.33245726e+01  1.70271497e+01  9.22409136e-03
 -2.17821072e+00 -1.08678619e+00]

Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 187 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.65651551e-06 -5.09511787e-06 -3.93318424e-06]
 [-7.57356045e-06 -3.00852637e-06  1.53178773e-06]
 [ 8.75680710e-07  2.31148850e-06  8.04587673e-07]
 [ 4.92332492e-06  6.25626423e-07  3.14771643e-06]
 [-5.46475216e-07  3.75918091e-06  3.55272943e-07]
 [-4.02331965e-06  5.29916184e-06 -2.02028633e-06]
 [-5.49656764e-06 -1.92977939e-06  3.30556992e-07]
 [ 3.02539509e-06 -1.73112935e-06 -1.05077000e-06]
 [ 9.52051434e-06 -2.43846564e-06 -5.25123535e-06]
 [-2.38631130e-06  2.56421995e-06 -1.05305748e-06]
 [-1.05402995e-07  4.53451158e-06  2.27019003e-07]
 [-1.11809837e-05  2.24931755e-06  6.34751393e-07]
 [ 8.94116086e-07  2.97373654e-06  2.06547479e-06]
 [-5.83036336e-06  3.95029934e-06  1.84913116e-06]
 [ 2.19951741e-06  9.46086810e-07  6.15933919e-06]
 [-5.62216885e-07 -2.21900294e-06 -3.80039054e-06]
 [-1.88891305e-06  2.47455451e-06  5.24763655e-06]
 [-4.72924768e-06 -1.82040585e-08 -1.33452529e-06]
 [ 7.57894785e-08 -7.66361388e-08  1.93085667e-06]
 [ 6.28038314e-06 -2.08067251e-06 -2.64736369e-06]
 [ 1.81062856e-06 -7.03127971e-06  7.27914915e-07]
 [ 3.40989582e-06 -9.55595210e-07 -4.71841742e-06]
 [-5.40441387e-07  8.84064204e-07  2.54730352e-06]
 [ 1.89586347e-06  1.95622413e-06 -1.62502618e-07]
 [ 1.31889628e-06  1.90445964e-06  7.23888052e-07]
 [-6.41029961e-07  1.81634817e-06 -4.77385010e-06]
 [ 5.51952021e-06  4.46850899e-06 -5.67516115e-06]
 [-4.23456127e-07 -5.85209254e-06 -5.27207631e-06]
 [-7.06434822e-06 -2.51545862e-06  8.28682400e-06]
 [-2.03047449e-07 -3.48127161e-06  1.89307560e-06]
 [ 1.78567503e-06  8.65142269e-07 -2.15309767e-06]
 [ 6.90196971e-06  2.59183903e-06  3.28343090e-06]
 [-2.73602732e-06 -4.42042252e-06  7.58262493e-06]
 [-8.70046382e-07 -6.06435391e-06 -6.38384467e-06]
 [ 4.70444436e-07  2.36646986e-06  8.15790170e-06]
 [ 2.37628552e-07  3.76767993e-07 -7.25733130e-06]]

Final stress:
[10.02947545  9.09620918 12.50798305  3.03225919  4.09699901  6.68167472]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.88312450e-05 -1.79116922e-05 -7.49228762e-06]
 [-4.95072009e-05  3.56446206e-05  6.54789953e-05]
 [-8.75970108e-05  2.42089098e-05 -4.21165485e-06]
 [ 2.10610334e-05 -1.12906779e-04 -2.86292417e-05]
 [ 2.33087572e-05 -9.66861312e-05  2.23460771e-05]
 [ 1.58933208e-04 -7.77761663e-05  8.65216697e-05]
 [-2.42644128e-05  2.41934097e-05  5.42881108e-06]
 [ 6.78664907e-05  6.38625197e-07 -1.95503411e-05]
 [ 1.65962621e-05 -3.17711416e-05  3.01953252e-05]
 [ 6.73223321e-05  4.96157063e-06  3.02746206e-05]
 [ 8.95864351e-06 -1.48873982e-05 -2.32244341e-05]
 [ 7.10772512e-05  5.47304480e-05  1.02649745e-04]
 [-4.13447066e-05 -6.28793146e-05 -8.13932259e-06]
 [ 5.64322252e-05 -9.43807808e-05 -2.59622929e-05]
 [-2.65823667e-06  8.80677517e-05  3.83122731e-05]
 [ 1.57395646e-04 -4.92665756e-07 -1.02160345e-04]
 [-1.83950287e-05 -1.93235330e-05  7.27083807e-05]
 [ 2.81937925e-05  2.29801060e-06 -1.74212204e-05]
 [-4.19867075e-05  9.75744238e-05 -1.29323058e-04]
 [-4.23638254e-05  9.17891659e-05 -1.99028940e-05]
 [-1.14479330e-04 -2.50727168e-05  1.07674164e-04]
 [ 2.13198393e-05 -5.27180199e-05  1.64264600e-05]
 [ 1.44644679e-05 -2.44284394e-05  5.35632921e-05]
 [-1.49888609e-04 -7.34180651e-05  3.01600388e-05]
 [-8.48949821e-05  7.81521819e-06 -2.21365186e-05]
 [-3.59423530e-05  8.89748459e-06 -1.75536520e-05]
 [ 2.64773889e-05 -3.76720311e-05 -4.78300156e-05]
 [ 4.19336474e-05  4.36328631e-05 -1.10077109e-04]
 [-1.67082605e-05  8.83773949e-05 -3.31096219e-05]
 [ 1.51196623e-05  2.56601489e-05 -1.99144221e-05]
 [-1.82358054e-05  1.88493375e-05  9.67599420e-05]
 [ 5.42176307e-05  2.38716447e-05  8.64318996e-06]
 [ 1.24165483e-05  2.43687689e-05  3.35369049e-05]
 [-1.15617003e-05  1.63615716e-06 -3.19607224e-05]
 [-9.44016032e-05  7.37771997e-05 -3.84501600e-05]
 [-3.38098558e-08  1.33172177e-06 -9.36305748e-05]]

Final stress:
[10.10020248 20.13191114 12.911884    0.42335613  2.39466678 -0.95586165]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.77590308   3.08233997   4.27947438]
 [ -2.68353018  -0.72705297  -4.10704278]
 [  2.07958144  -2.5328256    2.51437422]
 [ -2.14809635  -1.35736574   0.7212463 ]
 [  1.84414001  -2.93647135   2.63889195]
 [  1.0495703    8.10825114   1.17136132]
 [  4.55154317   1.42503695  -6.14343918]
 [ -5.50807202  -0.15918216  -1.95795302]
 [  0.10753345  11.36793975   0.98850669]
 [ -1.36549875  -5.44102857   0.51590723]
 [  2.26231775  -6.94509549  -4.89494001]
 [  1.11053657  -1.26231908   1.85333097]
 [ -1.13959892  -1.57670724  -0.23067265]
 [ -1.00806998   5.22979156  -0.33875257]
 [  0.09171106   1.86368446   2.7951955 ]
 [  1.26687371   1.79757773   0.3846523 ]
 [  3.31726734   1.48111351  -2.46269832]
 [  2.14670851  -4.1007617  -10.88655814]
 [ -2.19645213   5.47057057  -0.98985989]
 [  1.37873262  -4.53667625   7.94725645]
 [ -0.72245681   0.36682109  -1.33910287]
 [ -0.43417903  -4.55397662   4.67437503]
 [  3.32138304  -0.75674888  -3.40966116]
 [ -3.86633885  -8.72753968  -5.16271473]
 [ -1.92730659   2.80291102  -1.76778679]
 [ -6.50638647   9.85183988  13.2544042 ]
 [ -1.47411419  -3.54048246  -2.10550043]
 [  2.83751301   0.78979021   1.46853805]
 [  0.71284217  -3.82974782   0.06821177]
 [  6.10698663  -6.26495433  -3.52239113]
 [  0.50835033  -5.15816475   1.46177223]
 [  3.55990872  -0.20623057   0.08853492]
 [ -5.50775436   0.741065    -1.78978261]
 [ -1.79049954   7.09948445  -1.23763256]
 [ -1.63972475  -0.84496116   1.88725455]
 [ -0.11132399   3.98007514   3.6332008 ]]

Final stress:
[15.73029665 13.27638979 17.66635531  0.36991463 -0.60001286 -1.28075701]

Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[-9.47497352e-01 -6.69756928e-02  2.27961506e-01]
 [ 9.27311766e-01 -3.73988292e-03 -6.75279362e-02]
 [ 8.61627314e-01 -1.64338226e-02 -1.18829628e-01]
 [-9.46299486e-01  4.83431250e-02  1.79508765e-01]
 [-6.14351108e-01  1.52623361e-02  3.12415589e-01]
 [ 5.47257731e-01 -4.07977115e-02 -2.67320866e-01]
 [ 5.78070383e-01  4.21832403e-02 -3.03064153e-01]
 [-6.61846715e-01 -5.11419083e-02  3.60791014e-01]
 [-5.25550977e-02 -1.62260983e-03 -8.66757599e-03]
 [ 1.30965986e-02  2.78867083e-02  4.05932484e-03]
 [ 1.04712434e-02  5.92667176e-02 -2.59914324e-02]
 [-1.05208094e-01 -4.85142123e-02 -2.19542225e-02]
 [ 7.22224394e-02 -2.46383181e-02  8.77591366e-02]
 [ 1.03910519e-01  4.72025479e-02  8.34744243e-02]
 [ 9.40430051e-03 -7.53169352e-02  1.08172935e-02]
 [ 6.18519412e-02 -5.55352489e-02  4.31251555e-02]
 [ 5.36061717e-02  5.70391138e-03  3.03094479e-03]
 [-6.02747564e-02 -2.31206253e-02  2.25410450e-02]
 [-2.58353975e-02  3.16703642e-02  4.04817243e-03]
 [ 5.21410828e-02  1.33366236e-02 -8.21590589e-03]
 [ 4.37371674e-02 -1.21084227e-02  2.55343237e-02]
 [-8.52926035e-02  9.47504104e-03  7.10999682e-04]
 [-6.80031263e-02 -2.83361328e-02  2.73381971e-02]
 [-2.31275012e-02  2.32873394e-03  5.43003796e-02]
 [-3.69185025e-02  2.42779690e-01 -1.25285530e-01]
 [ 5.87657853e-02 -2.09908430e-01 -7.34039025e-02]
 [ 4.37238112e-02 -1.03135873e-01 -1.17337747e-01]
 [ 1.43563130e-01  1.99181598e-01 -6.50459733e-02]
 [-3.22588622e-02  9.97249252e-02 -3.48414692e-02]
 [-1.46638451e-04  1.82722218e-01 -3.19534627e-02]
 [ 6.18177608e-02 -2.04163294e-01  5.34648154e-02]
 [-2.31607408e-02 -4.65436064e-02 -3.07962868e-02]
 [-3.52594126e-02 -1.85918620e-01 -8.45129262e-02]
 [-2.43602178e-02 -1.80864529e-01 -6.03483265e-02]
 [ 5.65351255e-02  1.58150600e-01  1.68453135e-02]
 [ 4.32813417e-02  1.93597496e-01 -7.26290541e-02]]

Final stress:
[-0.18799224 -0.39745777 -0.21634248 -0.00145501 -0.07090829 -0.01914188]

Minimization converged after 39 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.84326064  -0.52507017   6.06537322]
 [  5.25452937  -1.08757293   0.31382957]
 [ -0.04709501   1.059897     3.86125922]
 [  1.11385822  -5.04342415   1.26378133]
 [ -2.31601866   1.650991    -3.22942525]
 [  0.45477339   5.67831264  -2.6553345 ]
 [ -0.6388018    1.9961202   -0.97664316]
 [  1.95330449   3.81379774  -4.31996433]
 [ -6.70577823   4.3690821   -2.98155301]
 [  4.83455653   8.08709974  -2.50552697]
 [  2.58464599   0.57023258 -11.1984527 ]
 [  2.71305379  -6.67704524   8.28701905]
 [  2.29640304   0.15061594  -1.5267664 ]
 [ -5.47973367  -1.26057365  -2.3604139 ]
 [ -1.35265676   0.22610704  -6.64040931]
 [  3.00597218   7.48755732   9.51284893]
 [  0.28107793  -8.21730407   7.94713573]
 [  2.67735271   3.44912215  -0.17793643]
 [ -2.10080149   3.5426623   -0.14047824]
 [ -5.34186084   5.31053685   7.98316189]
 [ -2.10404069   4.98575524  -1.44774261]
 [ -4.37944314  -1.51440977   3.45106918]
 [ -7.15508508  -4.03496903  -4.61156257]
 [ -2.65594927  -5.42064545   2.13769046]
 [  0.47550626   4.04896391  -9.19736627]
 [  4.27089921  -2.54547787  -4.54196771]
 [  3.42544798  -5.72758555   2.41223756]
 [  2.89236081  -1.22122513  -3.11746457]
 [ -1.34734856   2.03384518   3.00989756]
 [ -1.96097094  -2.29003426  -3.13308307]
 [  9.16160542   2.13375277  -4.26065868]
 [ -1.878111    -6.87066019   5.3964863 ]
 [ -3.71289256  -0.41818228  -0.86026431]
 [  5.71575323  -1.38527254   4.78008552]
 [ -2.7648902   -2.99981247   3.51820952]
 [  1.673638    -3.35518698  -0.05707109]]

Final stress:
[13.70727934 17.3859207  12.42349361  2.72415774  0.07383756  1.59905283]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.02947276  0.00535887  0.00062149]
 [-0.0191038   0.02505064 -0.00708678]
 [ 0.00556352  0.05499344  0.02368696]
 [ 0.03199609 -0.04276398 -0.00600658]
 [ 0.02531844 -0.03625147 -0.02730602]
 [ 0.02650146 -0.05617928 -0.03151105]
 [-0.06635734  0.03812611  0.05071017]
 [ 0.04023534  0.00109766 -0.07902549]
 [ 0.02828649 -0.03194601  0.02058791]
 [-0.0850491   0.00776725  0.09407422]
 [ 0.02102703 -0.04567323  0.00088377]
 [ 0.02113235  0.00010133 -0.00861044]
 [ 0.0300982  -0.03014643 -0.01424633]
 [ 0.039649    0.02778887  0.07624874]
 [ 0.04297831  0.03873721  0.02968199]
 [-0.03257812 -0.04830101  0.00461537]
 [ 0.03976812  0.02066823 -0.00043552]
 [-0.01610339 -0.01001499  0.01352567]
 [ 0.02958885 -0.01171072 -0.03643116]
 [ 0.03242967  0.0001541   0.02927819]
 [-0.01301893 -0.01503519 -0.01282312]
 [-0.09924164  0.09180764  0.00742818]
 [ 0.02957429 -0.0348963   0.01227128]
 [-0.02245981  0.03789818  0.04034075]
 [-0.01965089  0.03958105 -0.00541396]
 [-0.00146534 -0.02948208 -0.04386167]
 [ 0.03160645 -0.03000205 -0.00161045]
 [ 0.00591691 -0.02801609 -0.02840108]
 [-0.02357722 -0.00722082 -0.0143699 ]
 [ 0.04589812  0.05128194 -0.04084688]
 [-0.05243933 -0.02244845 -0.00819421]
 [ 0.011472    0.04732555  0.03196198]
 [-0.00473267  0.02348842 -0.03125401]
 [-0.03952603  0.00116443  0.03538329]
 [ 0.01668967 -0.03041691 -0.08884104]
 [-0.03095394 -0.00188588  0.01497571]]

Final stress:
[18.60722031  5.83061772 10.72689313 -0.13920187 -1.16592143  0.2627733 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.63476483e-04 -1.32792725e-04  2.82688318e-04]
 [ 4.08316118e-04  6.84860674e-04 -3.70342915e-04]
 [-4.14662598e-04  1.23593589e-03 -7.82039391e-04]
 [ 2.72281488e-04 -6.85513787e-04  4.74218465e-05]
 [-4.83219628e-05  1.15007990e-03 -2.14806000e-04]
 [ 5.18534517e-04 -3.55457846e-05 -4.68597267e-04]
 [-7.77243544e-04  1.17124565e-05  6.04046785e-05]
 [ 2.74510772e-05  1.70598500e-03  5.59401112e-04]
 [ 6.84318919e-04 -3.39012951e-04  7.29480882e-04]
 [-7.13633803e-04 -8.84594034e-04  8.15183283e-04]
 [ 8.41693387e-04 -5.67289179e-04 -7.10733833e-04]
 [-3.95771969e-04 -3.63179484e-04  8.29825698e-04]
 [ 7.64647845e-04 -2.60055369e-04  3.85581576e-05]
 [-3.77205927e-04 -2.21745399e-03  1.23204302e-04]
 [-2.39922451e-04 -5.13231354e-04 -1.24249455e-03]
 [ 1.15549725e-04 -1.52273544e-03  9.51332592e-04]
 [-6.09454087e-04  4.05594722e-04  1.55327852e-04]
 [ 6.00171386e-04  1.77870108e-04 -3.07903071e-04]
 [-6.36006071e-04  1.42563345e-03 -1.17186066e-04]
 [-9.64130544e-04  2.72169266e-04 -7.74146428e-04]
 [-8.75819812e-04  1.47010323e-03 -1.04448929e-04]
 [-3.09234279e-04 -1.77471867e-03  5.55667186e-04]
 [ 1.00576046e-03  1.26027281e-03 -1.09366645e-03]
 [-1.33597102e-03 -1.44350819e-03 -8.49897541e-04]
 [-2.59352248e-04 -5.90314429e-05  5.24701049e-04]
 [ 3.51942949e-04 -1.74226443e-04 -1.75110768e-03]
 [ 2.61547754e-04 -1.65073708e-04  2.41994430e-05]
 [ 3.79389316e-04  1.11320642e-03  9.71224791e-05]
 [-4.75805133e-04 -9.13678729e-04 -7.96257270e-04]
 [-5.65746889e-04  4.24043768e-04  1.16629349e-03]
 [ 2.09761637e-03  2.13278657e-03 -7.14018578e-04]
 [ 2.05815230e-04 -1.32226578e-03 -6.79584276e-04]
 [-4.84271878e-04 -5.67437613e-04  1.06553976e-03]
 [ 5.40029230e-04 -3.43168930e-04  3.44765627e-04]
 [ 8.52657072e-04 -3.04846030e-04  1.74605929e-03]
 [ 1.18307855e-04  1.11910538e-03  8.60053189e-04]]

Final stress:
[15.2445027   9.78572907 12.87466453  1.33435991 -0.29037493 -1.18248763]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.28283464e-01 -7.94260492e-01 -1.66994567e+00]
 [-2.90090623e-01  7.70329390e-01 -8.41935947e-01]
 [-1.04741297e+00 -1.66016724e-01 -1.18951735e+00]
 [ 7.74971231e-01 -3.61651585e-01 -5.61114042e-01]
 [ 2.50883754e+00 -6.56495010e-01 -7.53271604e-01]
 [ 7.81041884e-01  1.50863201e+00  9.56285986e-01]
 [ 4.29633441e-01  2.16916494e+00 -9.33601114e-01]
 [-4.11717307e+00  2.48276782e-02 -1.78374907e+00]
 [-5.64891847e+00 -2.95380181e+00  3.61248913e+00]
 [ 7.89318618e+00  1.84898699e-01 -4.29751601e+00]
 [-2.59971490e+00 -4.96126254e-01  1.08794152e+00]
 [ 1.43521073e+00 -2.49332969e-01  2.89399230e+00]
 [-5.23439387e+00  4.09619655e+00 -2.90578095e+00]
 [ 4.69008461e-01  2.07111980e+00  1.62591518e+00]
 [ 6.85031209e-01 -2.64986186e+00  1.32087687e+00]
 [-4.07695718e+00 -6.78619768e-01  2.38277591e+00]
 [ 1.55966692e+00  2.99961660e+00 -2.39402986e+00]
 [ 1.47082893e+00  1.63393164e+00 -5.82841191e-01]
 [-1.96828755e+00  4.47358202e-01 -7.23945622e-01]
 [ 2.80588041e+00 -1.22135152e+00 -1.92438478e-01]
 [ 2.38196091e+00 -1.89845465e+00  2.90749446e+00]
 [ 2.36571319e+00  1.12400295e-01  9.56999018e-01]
 [-1.46466565e+00 -1.75223178e+00 -3.44123497e+00]
 [-2.34489993e-01 -3.13791329e+00  2.43679712e+00]
 [-5.30947475e-01  2.55027090e-01  1.64450820e+00]
 [ 4.51308037e+00  3.79192839e+00  2.75727857e+00]
 [-2.05117810e+00  1.96114483e+00 -3.25958343e+00]
 [ 1.69496393e+00 -3.85681911e-01 -5.08229573e-01]
 [ 2.70235399e+00 -2.04303142e+00  2.25034249e+00]
 [-1.41642212e+00 -3.10229546e-01 -3.92148898e-04]
 [-5.60688539e-01 -3.09109455e-01  2.57113977e+00]
 [-1.09936859e+00 -2.71722324e-01 -1.22531220e+00]
 [-2.92770900e+00  9.08709328e-01 -3.96006772e-01]
 [ 1.45328561e+00 -4.41645296e+00 -2.44075699e+00]
 [-1.11025369e+00 -2.62098480e-01  3.75979357e-02]
 [ 5.82300315e-01  2.07915836e+00  6.58768528e-01]]

Final stress:
[15.57872937  8.75746969 13.23563078 -0.46290866  0.91280734  0.79305799]

Minimization converged after 31 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 19 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.76977551e-07  3.52314232e-06  9.63133791e-06]
 [-8.61663780e-06  1.26668172e-06 -8.33809890e-07]
 [-3.93064130e-06 -6.69710174e-06  1.16208609e-05]
 [ 8.65847414e-06 -1.03175730e-05  3.31137160e-06]
 [ 4.10815811e-06  4.01924016e-06 -6.46782248e-06]
 [ 1.08175307e-05 -8.22648750e-07 -3.97931036e-07]
 [-2.99202529e-06 -9.32086398e-06 -6.09414870e-06]
 [ 5.15736774e-06 -1.26047100e-07  3.30845395e-06]
 [ 7.60067460e-06 -1.67824369e-06 -9.15659936e-06]
 [-6.30383603e-06 -3.26839605e-06 -3.15475022e-06]
 [-1.35157124e-08  7.70093668e-07  3.93762546e-06]
 [-3.94598908e-06 -1.25565472e-06 -3.88764636e-06]
 [-2.68900843e-06 -1.96765774e-06  6.85797547e-06]
 [-3.03007009e-06  1.97293723e-06  3.94413707e-07]
 [ 3.64624422e-06 -5.74241841e-06 -5.54626522e-06]
 [ 7.39333363e-06  9.14378765e-06  1.78952593e-07]
 [-7.44316482e-06 -3.00237859e-06 -7.14073169e-06]
 [-2.48324223e-06  5.59248576e-06  4.72798931e-07]
 [-2.79123733e-06 -7.46718020e-07 -4.27160431e-06]
 [ 2.08350098e-06 -1.08215277e-06  6.23253300e-06]
 [-5.78519770e-06 -2.90293234e-06 -2.79906113e-06]
 [ 3.20173453e-06 -1.26070006e-06  4.01740871e-07]
 [ 1.63679271e-06  4.03691606e-06  3.83309233e-08]
 [-6.60193799e-06 -3.88872541e-06  4.05347938e-06]
 [ 9.62633468e-06  8.98040837e-06 -5.11822610e-06]
 [-7.27557628e-06 -7.28302903e-06 -3.68166220e-06]
 [ 3.94053432e-06  1.09386506e-05  2.00495293e-06]
 [-3.45499724e-06 -2.41610308e-07  4.87946236e-06]
 [-3.38328204e-07 -1.43850317e-05  8.61630066e-06]
 [ 3.61064996e-06  5.71441175e-06  1.37012441e-06]
 [ 8.47827630e-06  5.93829481e-06 -1.32506564e-05]
 [-4.92153884e-06  4.72518607e-07 -5.41540786e-06]
 [-3.55532872e-06 -3.23019397e-06  5.31207453e-06]
 [ 8.07066313e-07  3.81992366e-06 -3.05472232e-06]
 [ 2.50227609e-06 -5.57411632e-06  2.56510719e-06]
 [-7.97365341e-06  1.86047014e-05  5.08314859e-06]]

Final stress:
[ 8.4900379   9.84740809 11.11578381 -2.11133367  4.08289053 -4.69112073]

Minimization converged after 193 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.56530161 -2.29670635 -0.75110591]
 [ 0.52547526  0.85090246 -2.91805429]
 [-0.37969129 -1.97462338 -2.51594981]
 [ 0.84718964  4.84907719 -2.06242831]
 [-1.58924715 -1.41711177  4.80901859]
 [ 0.50236722 -0.50010776  0.61621479]
 [ 0.64823451  0.9715502   2.98799614]
 [-0.75653517  1.35446998  2.24669965]
 [ 5.29433209  3.14330878  0.86502852]
 [ 3.30016052 -4.23383465  2.15353521]
 [-0.06980267 -1.66721741  3.56595614]
 [-1.04948473 -0.25018349 -4.52257433]
 [ 4.47269017  3.59530324 -0.15381061]
 [ 1.10438847  1.40682327  0.80169693]
 [ 0.76969574 -0.97631749  0.11874243]
 [ 1.24869574  0.0658972   1.99576773]
 [-5.89903054  3.25133163 -3.68699743]
 [-4.2088495   0.78798103  1.95583866]
 [-0.71845372  0.50346404 -0.19129342]
 [-3.74341985  3.77517898  1.62760091]
 [ 2.21547114 -1.96746941 -1.14941944]
 [ 0.37446083 -0.52155559  0.134503  ]
 [-0.74825181  3.87860051 -3.44100636]
 [ 0.43305948 -0.43021032 -2.12716916]
 [-0.31674858  0.06151637 -0.73886317]
 [ 0.0814749  -0.52138621  2.92031348]
 [ 3.06218966  1.25412087 -1.2199385 ]
 [ 0.59939726 -3.5402987   0.69353372]
 [-1.44711672  2.65982078 -2.43219405]
 [ 0.00693017 -2.67381101  1.47579542]
 [-2.37738286  0.53912907  1.36597456]
 [-0.80216706 -2.83939773 -3.22751817]
 [-0.93765582 -1.21192514  2.17282422]
 [ 1.39242804 -0.77017368 -0.8217968 ]
 [-3.60539848 -4.07269494  1.46703886]
 [ 2.33589672 -1.08345057 -2.0139592 ]]

Final stress:
[10.57833143  5.11022695 13.17565022  4.90316207  5.20398713 -6.0409491 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.41116884 -1.33179385  0.61470929]
 [-2.04745835  0.71251732 -1.25319307]
 [-2.10213564 -0.17233167 -0.91024385]
 [ 1.05403607  2.87359183  0.91892076]
 [ 1.69995903 -0.58849575  1.02172202]
 [-0.88266891  3.03428081  0.31920162]
 [ 1.88059445  2.52856457  0.33198154]
 [-2.42138526 -2.3024922  -0.38784268]
 [-3.0289166  -4.22090437 -4.870252  ]
 [ 0.68791758 -1.89671177  1.01500306]
 [ 0.5571783   4.47458916 -0.53568046]
 [-0.04030341  0.21860473 -0.14287019]
 [-1.47782323  1.26680985  5.08248067]
 [ 4.53007831  1.03905446 -2.69984135]
 [-0.86103963  0.59119821  3.2401673 ]
 [ 2.22684946  2.63815336  2.86944951]
 [-3.40261181 -1.18058691  0.36482321]
 [ 0.83699372 -0.04370182 -2.33023781]
 [-2.47297984 -3.183143   -0.61536962]
 [-1.74984013 -0.33073643 -1.81445611]
 [ 2.36099821 -1.65561614  0.22399832]
 [ 0.96020135 -0.25252371 -1.47407609]
 [ 0.29594494 -3.09725235  2.77776548]
 [ 0.32691634  2.27883964  1.43869367]
 [ 3.5473097  -0.63348047  2.71174588]
 [ 0.22464853 -3.37664035  1.93420951]
 [-0.09999692  2.46916344 -2.01589297]
 [-3.64364566  2.00666298  0.83067673]
 [ 2.14837879 -0.19780256 -2.24842487]
 [-0.08637527 -0.9829056  -3.08568812]
 [ 0.24574558  1.0673195   0.74934236]
 [-3.62688097 -0.33220366 -1.26742101]
 [ 1.09566443 -4.41629771 -1.38488576]
 [ 0.38595863  2.86562532  1.82511758]
 [-0.12406235  2.10392003 -0.1742569 ]
 [-0.4084183  -1.9732749  -1.05937568]]

Final stress:
[ 6.82128098  8.54747907 11.2028563  -5.06928605  0.77708408  4.82635579]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.59228151  10.90771463  -1.87885402]
 [ -5.004958    -2.87331726  -5.45329859]
 [ -0.24290473   0.25787991   5.08553839]
 [  0.54043046   1.56558771   1.53312525]
 [  8.90903205  -3.03491898  -2.52426185]
 [  2.00256621 -15.56053242   6.49464639]
 [ -7.0032053   -1.52727994   2.22854304]
 [  3.11074713  -5.84582089  -8.81279715]
 [ -0.48120498   1.22729927  -1.5805993 ]
 [ -3.30371178   3.59160738  -2.91492511]
 [  1.28656394   0.44327211  -5.05006379]
 [ -0.93332544  -5.06813876   8.17363289]
 [  9.99306182  -2.02359877  -5.47073048]
 [ -0.95417009  -3.31340342   1.99450226]
 [ -0.61970239   5.52184152  -4.60470547]
 [  4.5511503    5.21612215   3.90457237]
 [  2.86681762  -3.96087938   2.51500397]
 [ -1.92374854   2.43857606   1.25901521]
 [-14.0166765    6.50926396  -3.75764761]
 [ -4.73128729   5.92120124  -6.18937425]
 [  0.51976095   5.11767516   0.78984721]
 [  0.28620027  -9.24924038  -7.4114532 ]
 [  1.18551082   0.97875446   2.19940724]
 [  6.84734204  -5.75376091  -0.22828464]
 [ -4.18327844  -5.6780867   12.43882499]
 [ -1.43956631   3.53648193   0.63650525]
 [ -3.2831743    7.8369046   -2.21182014]
 [  1.40040493   6.01994026  -0.31944846]
 [  3.60963226  -0.27438563  -1.84803845]
 [ -6.22707175  -7.43664928   5.7842817 ]
 [ 17.98737341   6.53312169   0.95400638]
 [ -2.90174497  -1.99594251   4.11861542]
 [  6.27873199  -0.87980454   4.3136254 ]
 [ -2.83734509   0.93103463  -8.95597566]
 [ -6.09100188  -4.38853851   6.16289157]
 [ -3.60496691   4.31001961  -1.37430676]]

Final stress:
[10.74251566  7.28256864 11.44490462  0.53056829  1.54606013  0.5094647 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.89261317   0.35459831  -3.21349772]
 [ -2.59286415  -5.19850862  -2.52612054]
 [  3.2649073  -16.52953663  -4.51270246]
 [ -0.13971081  -0.42705437  -5.01280249]
 [  9.28152075  -2.09560171   0.46336079]
 [  5.46785496   2.92565091   3.6909582 ]
 [  1.88826124  -1.52611131  -3.00139844]
 [ -6.78898666  -4.23612506  -1.32857631]
 [  2.20930803   9.62668718  -1.85740716]
 [  3.73774677  -4.20034829   6.78729307]
 [  2.24981599   3.22584275   3.04139729]
 [  8.65586124  -0.27065561  -2.96442812]
 [ -5.75551841   6.0214909  -11.61762155]
 [  1.52262015   2.11345345   2.68659429]
 [-17.02439025  -9.22463747  -2.68063298]
 [  3.53594205   4.06598235  -3.36340974]
 [ -3.61669218   0.18555343  -9.42485394]
 [  1.59309423  -2.60744579  -3.12496446]
 [ -7.91209405  -2.05944425  10.5148609 ]
 [  3.62866367  -7.10695404   0.9565546 ]
 [  4.49132642  -2.4250533   -3.35309398]
 [  7.47663442   1.83610023   4.49176891]
 [ -2.33294627   1.54568527   8.93623436]
 [  2.19864729   7.42683992   0.49782783]
 [ -5.0337738   -0.74939975   2.20020804]
 [  7.82426346   0.19708697  -1.40700312]
 [ -0.09534308   3.72567943  -3.86854141]
 [ -2.82208769   9.66565462  -8.4571865 ]
 [  2.90466508   3.31819687   4.34079911]
 [  6.54747436  -6.54629816   0.83341459]
 [  1.1259296    4.16581329   9.00587623]
 [ -7.70218528  -3.80660341  -1.26743628]
 [ -2.44268266   2.02861644   0.02178987]
 [ -5.47099442   3.45977729   0.81443136]
 [ -0.47408206   1.62389387   9.99861041]
 [ -7.50757205   1.49717429   3.69969734]]

Final stress:
[11.54455805 15.83112295 14.32786645 -0.49439327 -4.55853366 -2.53088525]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.60594817  -1.37950693   7.56656189]
 [-10.40220923   1.21137007  -3.06938878]
 [  6.41338718   1.10556087  -1.93466996]
 [  2.73964448   1.37603602  -0.65634769]
 [  6.75733707   3.67634396   0.4211676 ]
 [ -7.82748288  -6.0651391   -2.43663532]
 [ -4.32027957  -6.05824441  -0.17980447]
 [  2.12549373   5.04737818  -1.99800082]
 [-12.97030006   0.86260009   5.93093266]
 [  3.43179514  -0.86381377  -5.309471  ]
 [ -3.60862073  -6.2656187    3.54584531]
 [ -5.17118325   4.8733519   -6.822695  ]
 [-18.30293175  10.52147278   9.97552792]
 [  4.9005877   -2.73293035  -6.86489119]
 [  1.62363098   2.58925957  -1.83008043]
 [  3.67347165   0.30283156   2.77813853]
 [  0.57194376  -5.6893382    3.17185307]
 [ -6.34087133  -3.07406699  -2.70982415]
 [  2.02855788   1.81180697   3.92508324]
 [  6.9116966    3.95639262 -10.84996811]
 [ -5.2796654   -7.85353741  -6.44194308]
 [ 10.00346727  -8.78544145   6.29819575]
 [ -0.56140213   1.84845043   4.38932147]
 [  0.9728923   -2.38835941  -0.77690807]
 [  0.68674043   2.29061037  -0.87395685]
 [ -3.84932298  -0.07960876   2.38914456]
 [ -2.08449727   3.64390667  -0.3826706 ]
 [  5.86394064   3.93762018  -2.01432049]
 [ -1.78065183   2.48592849   0.44678979]
 [  4.84918105   3.2786054   -0.98834812]
 [ -0.24253592   5.2324072    3.73407491]
 [  2.19038678  -3.35063983   1.18442596]
 [ -4.72766887  -5.02653075  -3.47189222]
 [  3.73137532   2.86014589   8.7067329 ]
 [  8.30999527  -0.82330159  -0.1555282 ]
 [  6.0781498   -2.47600155  -4.696451  ]]

Final stress:
[12.17992222 15.92771517 15.47941121  0.93385236 -0.76179897  0.38652783]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.42189268  0.24313277 -0.23313475]
 [ 0.1396574   0.29833382  0.22501724]
 [ 0.26561863  0.02153586  0.36781561]
 [ 0.15122228 -0.17109389  0.12872712]
 [-0.21969039 -0.20573305 -0.01572331]
 [ 0.5194384  -0.17646727  0.18419992]
 [-0.04847791 -0.20372647 -0.35970312]
 [-0.49011236  0.06197263 -0.00925956]
 [ 0.1549153   0.6879196   0.1229356 ]
 [ 0.33173117 -0.28340543 -0.6873225 ]
 [ 0.48956493  0.31429597  0.45689935]
 [-0.87482032 -0.26078342  0.22539774]
 [ 0.74166085 -0.940246   -0.51538557]
 [-0.45744142  0.87795179  0.67533166]
 [ 0.04512506  0.31941688 -0.20821428]
 [-0.44606543 -0.09029333 -0.55204953]
 [ 0.51038116 -0.20508024  0.11744243]
 [-0.42758454 -0.40702982 -0.01754198]
 [ 0.06631012 -0.12085605  0.18629798]
 [-0.7176533   0.13055956  0.01355848]
 [-0.63647774  0.43299366  0.09882255]
 [ 0.35838511  0.21585588 -0.02297822]
 [ 0.0463185  -0.29722269  0.5504075 ]
 [-0.11854317  0.14511496  0.42356384]
 [ 0.14204413  0.0213707  -0.54003885]
 [ 0.27152827  0.03778566 -0.08373658]
 [ 0.50713186 -0.15861508 -0.42096824]
 [ 0.14551753  0.20988208 -0.10192996]
 [ 0.41761217 -0.11919151 -0.20016312]
 [-0.36974227  0.07395321  0.26039435]
 [ 0.06662603  0.34241398 -0.17977943]
 [ 0.27979833 -0.29922553 -0.46067502]
 [ 0.25334384  0.42711581  0.2521693 ]
 [ 0.08925384 -0.56378549 -0.51456878]
 [-0.16062281 -0.13109414  0.64452835]
 [-0.60406056 -0.22775543  0.18966378]]

Final stress:
[16.08348924  9.54300082 12.6278722   0.37711844  1.50996976  2.0379248 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 0.2734208  -0.71539959 -0.1582109 ]
 [-0.11127758 -0.67867607  0.11206053]
 [-0.14712863  0.18760398  0.08511115]
 [ 0.26339129  0.20058463 -0.1833454 ]
 [ 0.12469723 -0.16693388 -0.0352588 ]
 [-0.19092332  0.11492513  0.03402413]
 [-0.19511272  0.07160313  0.06709393]
 [ 0.1360191  -0.037927   -0.00087827]
 [ 0.07191342 -0.09130632 -0.01385705]
 [ 0.04444184 -0.04295477 -0.05477808]
 [-0.04559231 -0.18840207  0.10091486]
 [ 0.21101833 -0.10568024 -0.09877106]
 [-0.18746211 -0.09689527  0.1552044 ]
 [ 0.15059644 -0.26901969 -0.21295227]
 [-0.0688955  -0.03911649 -0.02488346]
 [-0.14264785 -0.04173747  0.07934498]
 [ 0.0044593  -0.01772235  0.0568897 ]
 [-0.0669782   0.01904374  0.07054305]
 [ 0.07722117 -0.03809248  0.02046902]
 [ 0.05456149  0.03214036  0.02956669]
 [ 0.07486471 -0.02022837 -0.05841501]
 [-0.00097304  0.01081871 -0.07145825]
 [-0.03152445  0.04791022 -0.07810125]
 [-0.04936401 -0.04935393 -0.03851462]
 [ 0.0060099   0.42058358 -0.00642009]
 [ 0.045704   -0.00901757  0.07702689]
 [-0.09317069  0.61450604 -0.06084643]
 [-0.07447211 -0.20272647  0.19135034]
 [-0.0233233  -0.15548837  0.09235054]
 [-0.14145384 -0.20353526  0.0431928 ]
 [-0.13936328  0.45786757 -0.60718384]
 [ 0.16453534  0.45619727  0.44056045]
 [ 0.08454462  0.02228459 -0.16568857]
 [-0.1029462  -0.2413862   0.17089628]
 [-0.17075781  0.29774697 -0.30011125]
 [ 0.19596796  0.45778395  0.34307488]]

Final stress:
[ 0.00758118  0.17331354  0.20324748 -0.00207672  0.14938765  0.02393982]

Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-9.54798731e-02  3.97019954e-02  1.94016321e-02]
 [ 6.37811714e-02  2.92968953e-02 -1.54117907e-01]
 [-4.77801597e-02 -2.04748711e-02  3.08842432e-03]
 [ 2.26913895e-02  5.21846694e-03 -8.50710935e-02]
 [-4.75543987e-02 -1.56698697e-01  3.13848580e-02]
 [ 6.36692640e-02 -7.67410754e-02  6.14900279e-02]
 [-5.25314526e-02  1.71097796e-01  2.74169826e-02]
 [ 4.68975362e-02  1.39306897e-02  4.38081889e-02]
 [-1.77314397e-01  2.66884280e-01  8.20447762e-02]
 [ 2.70641492e-01 -6.85956113e-04 -2.09689229e-01]
 [ 1.73268294e-01  7.82345969e-02 -2.23134874e-02]
 [-9.49136868e-02  9.75713031e-03  4.17466852e-02]
 [-8.84901638e-03  2.74464273e-02 -1.88532014e-01]
 [-7.95832533e-02  6.44565447e-02 -7.16074366e-02]
 [-6.84591187e-02  3.45057695e-01 -1.00609375e-01]
 [ 1.23767293e-01 -2.20599619e-02  5.88757238e-02]
 [ 5.31894812e-02 -1.07495643e-01  1.22971131e-01]
 [-1.27575379e-01 -1.35263952e-01  2.15947327e-03]
 [-1.06930345e-02 -1.44316278e-01 -1.23642525e-01]
 [-1.26704686e-01 -2.66778639e-02 -1.56639087e-02]
 [ 1.02287122e-01 -7.68222511e-02  1.27453828e-01]
 [-6.86902196e-02 -2.34420813e-02  1.52793594e-02]
 [-1.70596355e-02 -1.56480374e-01  4.34280681e-02]
 [-6.00555592e-02 -8.09499083e-02  4.85107218e-02]
 [ 3.15761211e-02 -6.86695539e-02 -4.23096787e-02]
 [ 1.00521135e-01 -6.87932864e-02 -1.10530071e-02]
 [ 7.08796213e-02 -2.32560882e-02  1.48995584e-02]
 [ 2.92966914e-02 -7.84602604e-02  7.10833971e-02]
 [ 2.46941210e-02  3.85635590e-02  8.49399054e-05]
 [-9.76269621e-02 -6.16158800e-02 -7.93177040e-02]
 [-8.03404435e-02 -5.48015222e-02  7.68079424e-03]
 [ 2.04326559e-02  9.35682197e-04  3.99127428e-03]
 [ 8.90138134e-02 -4.59988120e-02  1.38792654e-01]
 [ 3.24792485e-02  1.50176569e-01  1.36301086e-01]
 [ 1.53878276e-02  5.03820671e-02  4.40278980e-02]
 [-7.32630043e-02  1.38563922e-01 -4.19941153e-02]]

Final stress:
[17.05536053 11.39701306 17.95544162 -0.0523925  -1.54071822  2.22146552]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.33731702  0.01797319 -0.10083232]
 [ 0.44613852 -0.33534432  0.12751222]
 [ 1.28137084  0.13908835 -0.37210536]
 [-0.34402374 -1.16042195  0.46571456]
 [-0.25596935  2.48279567  1.18569296]
 [-1.4827638  -2.75035811 -0.54950341]
 [-0.15390789 -1.63738478 -0.16769488]
 [ 0.34482933  1.3929864  -1.52779682]
 [ 0.43197109  1.25234083  0.74771524]
 [-0.27978425 -2.37495093  0.87549642]
 [-1.26963674 -0.43654551 -1.02326254]
 [ 0.75823367  1.36833046 -0.45140436]
 [ 0.74074013 -1.19225123 -1.58542031]
 [-0.25817584 -0.48290969 -0.0513714 ]
 [ 0.6605155   0.37942385  0.45287488]
 [-0.55572806 -1.25830798  0.33698549]
 [-0.65161364 -1.00652171  0.27652242]
 [-1.26120003  3.19018627  1.42971598]
 [-0.62619794 -0.64918015 -0.57628071]
 [-0.1094787  -0.53574231  0.61886533]
 [-0.90635018 -0.33829931 -0.30058605]
 [ 0.02620612 -0.0436181   0.6662226 ]
 [-0.17085827  2.15542941  0.19609658]
 [ 2.7886972  -0.5746946  -4.0799655 ]
 [-0.39372252 -2.37368428  0.75884292]
 [ 0.86663927 -0.53951035 -1.16298913]
 [ 0.3384885   0.96362587 -1.00367606]
 [-1.57565197  0.61475276  2.02381236]
 [-1.06407145  0.03881434  1.54274452]
 [-0.67239491 -0.13474741  0.42952816]
 [ 1.32727227  0.22847855  0.26454276]
 [ 0.39787586  0.48589477  1.38379722]
 [ 0.45883638  0.6415184   0.42719588]
 [-0.33350883  0.65531273 -1.53073782]
 [-0.96184474  0.83147033 -0.20359568]
 [ 1.12175118  0.98605055  0.47734385]]

Final stress:
[17.06408867 11.48008276 17.90206831 -0.04012933 -1.55636417 -2.25399643]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.78145486e-01  1.56956061e+00  5.40936057e-01]
 [ 6.92625176e+00 -5.26162682e+00  3.66245014e+00]
 [ 1.76549964e-01 -8.45910095e-01  2.83538781e-01]
 [-1.23796400e+00  4.03459280e+00 -7.24232710e-01]
 [-4.71142286e+00  6.94250498e+00 -3.68115252e+00]
 [ 6.24166894e-01  1.09505155e+00 -1.73499815e+00]
 [ 4.75726004e-01  7.65718359e+00  5.05837312e-01]
 [ 3.46318666e+00  2.78489938e+00 -6.48340547e-01]
 [-8.75868599e+00 -2.74022220e+00  2.71714163e+00]
 [ 1.28648159e+01  2.20783524e+00 -5.26124751e+00]
 [ 2.66783377e+00 -7.14474094e-03  2.54687850e-01]
 [-2.98380784e+00 -4.96330685e-01  6.78847790e-01]
 [-1.58501320e+00 -5.09000370e-01 -2.28926955e+00]
 [-6.06004274e-02 -3.41784059e+00 -3.73644468e+00]
 [-8.38667621e+00 -5.69519292e+00  9.46063295e+00]
 [ 2.71354861e+00 -4.88903225e+00  2.16857246e+00]
 [ 3.13960724e+00  1.84328650e+00  1.51294235e+00]
 [-3.21249241e+00  4.84447809e+00  2.61367400e+00]
 [ 1.73658582e+00 -1.22290814e+00 -6.55733956e-01]
 [-1.12449673e+00 -7.72923370e-01  2.21039554e+00]
 [ 3.46277191e+00  3.83177636e-01 -3.83339668e+00]
 [ 2.28561467e+00  2.99559139e+00 -7.81516018e-01]
 [ 1.16552449e+00 -2.08442186e-01 -4.09115802e+00]
 [ 5.52638155e+00  2.28507272e+00 -5.80324529e+00]
 [-2.56828764e+00 -5.64315350e-02 -2.32279808e+00]
 [ 8.46313143e-01 -3.43466625e+00 -3.27757146e+00]
 [ 3.33902052e+00  1.09316588e-01 -2.89207538e+00]
 [-1.92144600e+00 -9.05175964e-01  6.55708670e-01]
 [-2.90620705e+00 -2.76195696e-01  3.92371314e+00]
 [-7.18764164e+00  4.92219897e+00  3.13368371e+00]
 [ 3.67718998e-02 -1.64618707e+00  2.03649016e+00]
 [-2.49482244e-01 -2.52739000e+00  3.90250662e+00]
 [-1.65887009e+00  3.03238642e+00  4.74237328e+00]
 [-1.49408401e+00 -2.88777381e+00  1.08742366e+00]
 [-2.55158780e+00  1.97230489e-01 -7.91321472e-01]
 [ 1.69949906e-01 -9.10397228e+00 -3.56705408e+00]]

Final stress:
[ 9.392427    8.46161374 13.00079291  4.88180931  3.86162793 -3.05385274]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.8740176    0.35760971   0.80794507]
 [ -1.11734937   3.3558937    4.87724497]
 [  2.9878154    1.88674528   1.80453072]
 [ -1.72518081  -0.16202073   1.86059008]
 [ -1.20261493  -3.1908451    1.43204984]
 [ -3.1932223    2.62803999  -0.02297928]
 [  1.11397356  -3.08317737  -3.90621532]
 [ -1.55564252   3.22035296   5.95558226]
 [  1.73132813  -2.08099331  -2.58033264]
 [  2.43494477   0.42743319   1.33659711]
 [  4.89079227  -1.1193459    8.0766379 ]
 [  1.74176027  -3.566537    -1.02080858]
 [ -3.56665881   8.53203537   4.84792543]
 [  0.25591025   8.0370462   -6.74056409]
 [ -5.02722705  -2.53943959   1.30578172]
 [  0.61901947  -3.44369371   0.0677405 ]
 [ -2.25127449   0.59021177  -0.72744178]
 [ -1.18282503   1.23440681  -2.14305364]
 [  5.44166617   3.70787025   1.5664087 ]
 [ -1.14555956   2.78850882  -3.91041655]
 [ -3.6834409   -4.60182384   8.16955927]
 [ -5.98870163  -0.04198698 -11.49039081]
 [  0.706431     0.56821868  -1.67844682]
 [  2.38410093   0.63424459  -0.38856373]
 [  3.10695437   2.05460595   3.52675452]
 [ -3.71175608   4.10648647   0.21298381]
 [ -3.38313048  -0.44521366   0.47600458]
 [  2.03554794   1.15381413  -6.7318567 ]
 [ -0.25409329   2.22398639   0.09480897]
 [  1.17179768  -2.48091468  -1.11118385]
 [ -7.55885652  -2.51016648   0.76948712]
 [ -2.974441    -1.59041764   3.09223327]
 [  4.15470059  -6.72601168   0.53848125]
 [  5.19543538  -6.6034015   -8.24637406]
 [  2.48283451  -1.72897614  -2.16758001]
 [  3.19294448  -1.59254499   2.04686079]]

Final stress:
[ 9.62458614  9.27568581 12.8234067  -5.24134971  3.49628093  3.18633795]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.09500859e+00  5.51863365e-01 -1.90347244e-01]
 [ 7.54739661e-02  1.29636923e+00 -2.48800687e-01]
 [-1.46081838e+00 -4.37032463e-01  6.28585323e-01]
 [ 1.56342430e+00 -5.63329646e-01  1.43299619e+00]
 [-1.59434331e+00 -1.09351870e+00 -2.28015603e-01]
 [-7.82036397e-01 -1.54016011e+00 -8.18760622e-01]
 [-5.82269641e-01 -1.36120346e+00  4.46750107e-01]
 [-9.76758115e-01 -9.06265933e-01 -1.77584104e+00]
 [ 6.18826854e-01 -1.13856030e-02 -4.37906288e-01]
 [ 3.46093449e-01 -5.85605484e-01  2.62413791e+00]
 [ 1.06724015e+00  1.70376280e+00 -3.01618687e-01]
 [ 7.82235747e-01 -1.70196544e-01 -3.85213762e-01]
 [-1.43719647e+00  2.53304221e+00 -4.71829817e-01]
 [ 5.55140892e-01  6.02030145e-01 -6.35248151e-01]
 [ 4.47345309e-01 -5.00932980e-01  2.49136584e-02]
 [ 8.81696060e-01  1.14538264e+00  5.89528679e-01]
 [-1.02364076e+00 -1.23697742e+00  6.70124507e-01]
 [ 1.46992380e-01  2.79978184e+00 -7.33704852e-01]
 [-7.19258061e-01  8.14125374e-01  1.51511206e+00]
 [ 1.36665269e+00 -5.73055163e-02 -1.42425544e-01]
 [-2.10966558e+00 -3.77131533e-01  1.80475065e+00]
 [ 5.19850111e-01 -1.35766314e+00 -1.88955309e-01]
 [ 6.01701146e-01  6.90451164e-01 -3.09639795e+00]
 [ 1.20997003e+00 -2.31180798e+00 -3.98961085e+00]
 [ 4.99561178e-02  7.20108529e-01 -2.29485379e+00]
 [ 2.14399649e+00  2.44887137e-01 -8.66887537e-01]
 [-2.18033280e+00  1.84658860e+00  3.27345305e+00]
 [-2.27685100e-01  9.87137729e-01  2.31430722e+00]
 [-1.23529766e+00  3.78762752e-01  9.88935389e-01]
 [ 4.02540040e-01  3.50953179e-01  8.43451219e-01]
 [-1.64507528e+00  6.64229169e-01 -2.66701858e-01]
 [ 1.44162078e+00 -3.48702843e-01  4.67451116e-01]
 [-3.13258230e+00 -5.72003893e-01 -1.29040540e+00]
 [ 2.68314817e+00 -1.85972493e+00 -3.62086320e-03]
 [-1.65023339e+00 -1.98526686e+00  6.93064583e-01]
 [ 7.58279975e-01 -5.32608312e-02  4.95841933e-02]]

Final stress:
[13.56191721 15.14442862 12.85420241  2.20364059 -3.29064114 -0.14589833]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.5174226  -0.93002357  0.02519248]
 [ 3.10249754 -0.19626771 -1.0630985 ]
 [-0.03928606 -0.21137126 -1.06960007]
 [ 0.45369529  0.36164097 -1.11598501]
 [ 0.56854048  1.57006477  0.82956205]
 [ 0.38232068  1.28911734 -0.25685352]
 [ 0.2650173   3.72329248  0.52830453]
 [-1.63615346 -0.68018195 -0.55282793]
 [ 0.64928512 -0.17625951 -1.20288339]
 [-3.2223729   0.01863072  0.03995878]
 [-0.85754651 -2.47640784 -1.17587816]
 [ 0.39527363  0.58801962  0.87457586]
 [ 2.70377884  1.24986986  2.75824293]
 [ 1.15209439  1.09872265 -0.49721958]
 [ 0.27089839 -2.01408171 -2.85035733]
 [ 1.15557392 -0.77903732  0.97120724]
 [-2.14216872 -1.89287097  0.20788061]
 [ 1.22807554  0.84226548  0.13457039]
 [-1.09399839 -0.22509286 -1.59373569]
 [ 1.39815525 -2.275319    1.22844227]
 [-2.33703561 -1.22584439  1.45455453]
 [-2.16419565  0.53814007 -1.94449356]
 [ 0.92184875  0.55085693 -1.07484866]
 [ 1.5768811  -0.6632064  -0.4174955 ]
 [-2.14301783 -0.71798451 -0.26103571]
 [ 1.13706406 -0.71968369  2.90324138]
 [-0.68247595  1.1797264   0.42264967]
 [-1.53054937 -0.93303307 -1.30266833]
 [ 0.95804448 -0.60945018  0.46598206]
 [ 0.79050523 -1.94106013 -0.04725524]
 [ 0.63736575  0.45384082  0.87880416]
 [-2.3420711  -0.1083683  -1.67462881]
 [ 2.32860908 -0.29737345  1.91753559]
 [ 0.47525014  0.4607492   1.37712543]
 [-0.95111601  1.95498058  1.77526443]
 [-0.89136481  3.19299993 -0.69222939]]

Final stress:
[ 8.05493725 14.52099411 12.95835656  0.15223759  0.78369005 -0.9075248 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.13171204e+00  2.72829881e-02 -3.53777675e-01]
 [ 6.83422632e-01  7.96555981e-01 -1.17681787e-01]
 [-5.54988343e-01 -4.27901167e-01  2.78165804e-01]
 [ 3.48218717e-01  4.04725315e-01 -2.15171899e-01]
 [ 9.61697807e-01  1.16949570e+00  9.63640182e-01]
 [-3.85078867e-01  7.57710305e-01 -1.19835353e+00]
 [-8.43025508e-04  5.80690246e-01 -4.98094217e-01]
 [ 3.33575187e-01  1.11595240e-01 -1.03657374e+00]
 [ 3.24312457e-02  1.56850214e-01  5.86556085e-03]
 [-3.68156016e-01  2.24752155e+00 -2.91945431e-01]
 [ 9.94317131e-01 -3.94881173e-01  2.09172689e-02]
 [-8.32483853e-01 -9.19523054e-01  3.48639675e-01]
 [ 5.25022054e-01 -1.66001649e+00 -2.88929750e-01]
 [-3.91506602e-01  1.77860683e-02  1.67934494e-01]
 [ 2.66816027e-01  3.75883898e-01 -3.29351756e-01]
 [-3.41650312e-01  5.38297147e-01 -2.53538963e-01]
 [ 1.03856348e-01 -1.16587406e+00  8.47735154e-01]
 [ 4.51083957e-03 -1.19892734e+00  9.63054447e-02]
 [ 4.33613781e-01  5.13066434e-01 -6.41250323e-01]
 [-8.40389837e-01  1.11811660e+00 -1.17752691e+00]
 [ 2.17528282e-01 -6.18858994e-01  1.28643706e-01]
 [-1.06185870e-02 -4.45616057e-01  5.34519026e-01]
 [-3.36402733e-01 -1.24323389e+00  2.25067635e-01]
 [-1.18637569e+00  1.95653313e-01 -2.14255412e+00]
 [-1.48098880e-01 -1.08507246e+00  8.64615506e-02]
 [-1.14807345e+00 -2.10948909e-01  6.78400782e-01]
 [ 9.68980031e-02 -8.42124655e-01  4.86001823e-02]
 [-4.89948305e-01  4.25529050e-01  4.44231755e-01]
 [ 8.55269234e-01 -3.30257284e-01 -6.21379292e-01]
 [ 1.30527202e+00  1.97129016e-01  7.19454490e-01]
 [ 8.18817389e-01  1.18594365e+00  4.87345141e-01]
 [-4.15519982e-01 -7.51520265e-01  9.25552917e-01]
 [ 3.20129124e-01  6.62155531e-01 -2.22469009e-01]
 [-3.29872770e-01  6.58522529e-01 -1.19189151e-01]
 [ 2.90229896e-01 -6.50054251e-01  1.43288901e+00]
 [ 3.20093574e-01 -1.95700723e-01  1.06741777e+00]]

Final stress:
[16.09199806 12.52263985 15.12428844  1.10927563 -0.68499936  0.25659024]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -4.02275854  -2.59212693   1.99294626]
 [  5.11060147   2.21979576   5.58764799]
 [ -1.14013434  -5.98243088   4.4517745 ]
 [  2.80547086   4.0717344   -2.97341639]
 [  2.22683785   2.32075947   1.77959865]
 [  1.36439267  -1.40955663  -3.33171361]
 [ -5.92515792   8.63865884  -3.99864375]
 [  5.50017622  -1.7986223   -5.60427409]
 [  4.43918517  -0.63881839  -8.97450576]
 [ 12.94873571  -8.76365992 -10.2491694 ]
 [ -4.47207535  -0.83736807  -1.21349957]
 [ -8.32630867  -3.47341551  -6.3035116 ]
 [ -0.75966689  -2.8703551   -5.72031262]
 [  1.65591157  -1.75607969   2.49516759]
 [  4.38713218   1.98467659   3.07249894]
 [ -9.02425976  -4.42323727   7.31089718]
 [ -1.26349324   4.59115834  -7.42690505]
 [  2.6465376    6.89353371   1.86314108]
 [  4.26787773  -4.34151803   6.14103133]
 [ -0.14641188   5.95372996   5.59846283]
 [ -1.36789084   2.02235189   3.1945962 ]
 [  5.05010122  -3.05256768  -3.53098645]
 [-10.49429768  -2.23628699   8.52114163]
 [ -3.81007508   8.91129327   3.90888265]
 [  2.62902704   3.22393684   0.21827063]
 [  2.04636304  -3.90529214  11.00416118]
 [  4.39955923 -10.49811342  -3.40728739]
 [  2.90482106  -3.28446584   6.51906507]
 [  0.8281855   -1.58191033  15.13044742]
 [  6.1104811   -1.28458086  -9.54372049]
 [ -3.51878153   5.85072886  -1.99677224]
 [ -1.34513824   1.22110757  -1.03128545]
 [ -5.5994098    4.21237774   0.04928701]
 [  4.65710267  -2.44062165  -1.80747928]
 [-10.09955812   6.00766686  -5.83553814]
 [ -4.663082    -0.95248243  -5.88999687]]

Final stress:
[11.46249949 15.52428393 13.86962849 -0.48946623 -1.70694369  0.42028651]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-9.99048647e-01 -2.49135484e+00  7.07769665e-01]
 [-2.28210018e+00  1.99763289e+00 -1.83190572e-01]
 [ 4.71243157e+00 -3.32278954e+00 -5.19147252e-01]
 [ 3.24261648e-03  1.27016248e+00  7.02475695e-01]
 [-2.26293638e-01  3.32480444e+00  4.01178848e-01]
 [ 2.17156044e+00 -9.59884077e-01  1.81360827e+00]
 [-3.93923418e-01  3.22573919e+00 -5.57799646e-01]
 [-2.29635232e+00  2.54340420e+00 -1.18795133e-01]
 [-4.49656290e+00 -2.81595618e+00  1.38574815e+00]
 [-3.19305638e+00 -1.56004662e+00  1.29274048e+00]
 [ 4.60109057e+00  2.99881540e+00  2.72995794e+00]
 [-4.06407694e+00 -2.08629813e+00 -1.91095175e+00]
 [-5.82120442e+00  4.80682679e+00 -1.91978219e-01]
 [-1.38887796e+00 -5.22895831e+00  3.17972882e-01]
 [-5.17010642e+00  9.96593868e-02 -2.57526956e+00]
 [ 1.70960763e+00 -1.41968412e+00  3.75500801e+00]
 [ 1.65236798e+00  1.93505944e-02 -9.39905734e-01]
 [ 4.06508844e+00  1.90325208e+00  8.96425012e-01]
 [ 1.99672074e+00  2.57186061e+00 -6.45035585e+00]
 [ 5.36709414e+00 -3.54674168e+00 -4.63113664e+00]
 [ 7.79088587e-01  3.50654063e+00  4.53601840e+00]
 [ 2.52270388e-01  9.96238875e-01 -9.75496107e-01]
 [ 2.22375366e+00 -1.82372978e-01 -2.92127464e+00]
 [ 1.39760843e+00  2.07159009e+00  6.27970759e+00]
 [-1.87653350e+00 -2.51916151e+00  3.26142248e+00]
 [-1.73680390e+00  5.72449704e-01  1.49898694e+00]
 [-1.35024606e+00 -2.35350982e+00 -1.45416568e+00]
 [-1.48595272e+00  7.28869497e-01  3.91808870e-01]
 [ 6.64419399e-01  2.01756947e+00 -3.28873700e+00]
 [-1.86127238e+00  1.22427258e+00  8.60133009e-01]
 [ 4.29791747e-02 -7.75587566e-02  2.44386313e-01]
 [ 1.84197650e+00 -1.29746654e+00  1.15886147e+00]
 [ 4.37078921e-02 -3.00631560e+00  3.75321605e+00]
 [ 1.08090537e+00 -2.34399648e+00 -3.99816780e+00]
 [ 2.27611115e+00 -1.04441972e+00 -3.26145709e+00]
 [ 1.76038711e+00  3.77475996e-01 -2.00959741e+00]]

Final stress:
[ 8.09198529 12.2051829  12.89477859 -1.6961051  -0.15988765  0.74870187]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.07215826  0.02140506  0.05974378]
 [-0.06892035  0.01848798 -0.05545275]
 [ 0.13554887 -0.15807041  0.00616609]
 [-0.00084091 -0.01639675 -0.04660501]
 [ 0.0599929  -0.20124926  0.01091611]
 [-0.17115939 -0.03996419  0.12786241]
 [ 0.02106962 -0.14726413  0.15611502]
 [ 0.02061425  0.10590796 -0.24234377]
 [ 0.03992849 -0.05193344 -0.02865953]
 [ 0.0846363  -0.03205853  0.06908181]
 [ 0.03651527 -0.13142315  0.06696934]
 [-0.14594251  0.16874248  0.07222591]
 [ 0.19700132 -0.21465653 -0.10057132]
 [-0.19066752  0.03707601  0.08604533]
 [-0.17394115 -0.07916621 -0.00347938]
 [-0.02563628  0.00333162  0.02418326]
 [ 0.06419637  0.1160101   0.01038378]
 [-0.10636857 -0.27639565  0.05070048]
 [ 0.22800851 -0.13386437  0.21006193]
 [ 0.10870883  0.21199319 -0.02304474]
 [-0.02181996  0.28494527  0.06637535]
 [-0.30755701  0.02121033 -0.11190145]
 [ 0.06325357  0.02126872 -0.24154598]
 [-0.0307803   0.17213567  0.05270078]
 [-0.08507466  0.17197695 -0.1419571 ]
 [ 0.05583955  0.26420949  0.17191814]
 [-0.0109578  -0.25518803  0.03577206]
 [ 0.05846723  0.09171219 -0.12066671]
 [ 0.05164233 -0.02352614 -0.07383195]
 [ 0.08373103  0.25705405  0.02762669]
 [-0.19501484  0.1101723   0.04932241]
 [-0.11420434 -0.00795978 -0.07973511]
 [ 0.08829342  0.0393141  -0.15922961]
 [ 0.20410477 -0.11905637  0.08659034]
 [-0.01991561 -0.13062572 -0.01364887]
 [-0.00490969 -0.09815479  0.00191224]]

Final stress:
[12.61487506  8.84800478 11.62621919  0.79232904  0.15626951  0.82255176]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.28184795  1.30863203 -0.89738589]
 [-0.89666632  0.9583325   0.75363636]
 [-0.88708899 -0.28998813 -0.06688305]
 [ 0.45506764 -0.26619833  0.32260398]
 [ 0.66833135 -0.62965912  1.20383993]
 [ 0.48069305  1.77228842  0.90295561]
 [ 0.78863834 -0.31311411  1.60079264]
 [-0.81985421  0.36673748 -0.79958528]
 [-0.91395569 -1.79780207  2.16097536]
 [ 0.33297459 -0.64980814 -1.17495204]
 [ 0.01769032 -0.41474286  2.51277174]
 [ 1.50529517 -1.74084104  0.65937774]
 [-1.41491217  0.12002999  0.85052522]
 [ 0.98298337  1.40744294 -1.23971348]
 [ 0.3307066  -3.18491236 -1.81231751]
 [-0.04356623  3.44160565  2.32194989]
 [ 0.77498622 -0.02696461  0.6357951 ]
 [-0.51225603 -0.49963516  1.53164466]
 [-0.58139632 -1.4751582  -1.21856944]
 [ 0.20649802 -0.77559123 -1.77676431]
 [ 0.32842413  1.79398966 -1.17969293]
 [-0.80557397 -0.40898108  0.45721766]
 [ 0.76819175  0.00771455  1.32307185]
 [-0.57936785  1.31608313 -2.02433973]
 [ 0.70862145 -0.56646369 -0.42076533]
 [ 1.23307068  1.15417456 -1.56324454]
 [-0.31821415 -1.13698944 -0.5516498 ]
 [ 0.68541872 -0.01646791  0.50961424]
 [ 1.82155141 -1.01603415 -0.46284467]
 [-2.1068455   0.08406413  0.31600559]
 [-1.32567788 -1.25451974 -0.24763642]
 [-0.79873753  0.08809734 -0.70934262]
 [-1.09797344  0.28481184 -0.97442014]
 [ 0.85035525  0.27084947  0.91136027]
 [-0.86321427  2.18539997 -0.55991323]
 [-0.25604545 -0.09638228 -1.29411743]]

Final stress:
[ 6.40763702 10.48824023  9.73311349  5.67905029  3.53446536 -4.05714059]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.69276172 -3.02300974  1.95143165]
 [ 3.54293767 -0.08465611  0.91255669]
 [-2.85823159 -2.46265838 -0.07661805]
 [ 3.46764755 -0.79317132  0.84710141]
 [-4.21693676 -3.79446676  1.24020439]
 [ 3.10797978 -2.3416173  -3.0244745 ]
 [ 0.2943405   2.44868079 -0.92513675]
 [ 3.85791671  0.6595856   3.55755543]
 [-7.52632704 -0.75693059 -1.83872243]
 [ 2.04095854  1.48843044 -1.27337104]
 [-1.5263184   5.01564228  5.8718463 ]
 [ 1.08564717  0.56121656 -1.93307997]
 [-1.06796599  4.03737237  1.33342532]
 [ 1.2467799  -2.7701776   0.15344899]
 [ 4.27977954  1.75740804 -2.74790015]
 [ 6.30397332 -1.26410069  7.62327356]
 [-0.75959764 -2.35583085  1.4063921 ]
 [-1.06698045  1.46649264  2.13716748]
 [-2.70385283  4.07305232 -1.04907842]
 [ 2.75151566  1.75723747 -2.6049214 ]
 [ 3.51406228 -3.88005557 -3.67187727]
 [ 1.18267461 -2.70012615  1.21617857]
 [ 1.50556484 -1.2641358  -2.75108166]
 [-9.15825487 -1.21929958 -0.84270328]
 [ 0.04500854  2.16788577 -6.21301242]
 [ 2.63383632 -1.95994471  2.67759222]
 [ 0.76181649  3.88973974  2.12956337]
 [ 1.53785609 -1.74997984  0.72076388]
 [ 3.14303692  1.14980815 -2.38819547]
 [ 1.36945877 -0.7518838  -1.23258683]
 [ 0.9865269   2.53416634  1.79916637]
 [-0.62459472 -1.94511033 -1.36663078]
 [-5.48436875  0.62988463  2.1074648 ]
 [-5.49019815  0.02834838  1.11772579]
 [-6.45052551 -0.31534196 -0.54707936]
 [ 1.96759632  1.76754556 -4.31638854]]

Final stress:
[ 8.12800518 11.92686643 11.35918376 -0.09728483 -0.08607047  0.0853593 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.23225514e-06 -4.89265022e-06 -4.63633191e-06]
 [ 3.90157773e-06  3.80163841e-06 -8.45320407e-07]
 [ 3.53545065e-07 -7.72059782e-06  9.66816835e-07]
 [ 3.78680814e-06 -2.81411639e-06 -2.99034787e-06]
 [-3.94998590e-06 -4.78618431e-06  2.50025132e-06]
 [-2.11637364e-06 -4.94570953e-06  2.02498120e-06]
 [ 5.41202223e-07  1.17660282e-07  3.88706806e-06]
 [-3.56327559e-06 -9.44029159e-06 -5.97598631e-07]
 [-1.07778068e-06  1.82734820e-06 -1.66419269e-07]
 [-3.68988744e-06 -1.52506554e-06  1.26625896e-06]
 [-1.41000671e-06  5.98871441e-07  5.18236423e-06]
 [-4.10296569e-06 -3.72528598e-06 -3.01902290e-06]
 [-2.70031623e-06  2.72366402e-06 -5.33108827e-07]
 [-4.06915535e-06 -6.06300617e-07 -3.53051332e-06]
 [ 3.38032775e-06  3.39135659e-06  6.27743939e-07]
 [-1.24980915e-06 -3.75778542e-07  1.55026696e-06]
 [-2.75861230e-06  7.43908020e-06  7.28656720e-07]
 [ 1.28240382e-06  2.79785007e-06 -3.44958871e-07]
 [ 1.47638951e-06 -2.77718053e-07  2.30525594e-06]
 [ 1.67434998e-06  5.98878220e-06 -3.35981446e-06]
 [ 2.22767937e-06  2.54822037e-06  1.59338389e-06]
 [ 2.59559833e-06  1.14936024e-06  3.51872097e-06]
 [-3.77669818e-06 -8.35568857e-07 -1.07272276e-06]
 [-1.12846177e-06 -1.47054168e-06 -9.53564362e-07]
 [ 7.36494337e-07  7.45707719e-06  1.52404340e-06]
 [ 1.46864887e-06  1.94275301e-06 -1.22994208e-06]
 [-3.52773254e-06 -3.10595545e-07  3.88014068e-06]
 [-1.82489375e-06  6.06182164e-07 -2.70527644e-06]
 [ 1.20236125e-06  4.48200241e-06 -2.60357832e-06]
 [-1.75869336e-06  4.41198734e-06 -1.00702799e-06]
 [ 4.62939500e-06  4.09811573e-06  5.41755579e-06]
 [ 1.36240995e-06 -7.86073425e-06 -2.36305492e-06]
 [ 4.22505716e-06 -4.93701487e-06 -1.81296339e-06]
 [ 1.43411686e-06 -2.55816165e-06 -1.14836423e-06]
 [ 4.33564764e-06  2.97829157e-06 -6.63794935e-07]
 [ 4.32289037e-06  7.22074077e-07 -1.38978291e-06]]

Final stress:
[ 9.82925759  9.01945055 12.49672002 -3.03586413  4.14581092 -6.79237745]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.57310682  -0.4413581   -3.14977762]
 [ -2.03237614   1.16361392   4.8147158 ]
 [  3.00147237   2.45727379   3.05728541]
 [ -2.28148617   2.39780067   1.44135254]
 [  8.00715111  12.72083629   7.22293056]
 [ -5.44579625   1.94609882   0.07580662]
 [  0.6397788    4.91250239  -1.31729892]
 [ -0.59673137  -4.0346809   -0.25912408]
 [-10.90737962 -13.95347879  -2.67471475]
 [  5.42704227  -0.60039924  -2.40828081]
 [  1.25129953  -4.01403443   0.55476931]
 [ -1.49980784  -8.14381525  -7.26388953]
 [ -1.95551771   6.82299317  -3.14662505]
 [ -6.36293292   7.03753125   7.17025917]
 [  5.21409279  12.1999333    7.13701543]
 [  5.6268479    2.52186724  -1.070641  ]
 [  5.43093273  -8.53870066   3.2510022 ]
 [ -4.95554665  -3.20464339  -8.36938959]
 [  1.93920487   2.92626765  -2.58744351]
 [  8.60632991  -3.54909175  -3.44404128]
 [ -5.28429884   3.85848421   2.81877983]
 [ -3.89833405  -3.78065925  -1.89984938]
 [ -0.90614476   0.68118283  -1.80629418]
 [ -0.8913416    7.47496508   3.16175356]
 [ -3.23398568   1.06217937   0.84527375]
 [ -4.6651682   -0.68994226   0.16167284]
 [  0.64563042  -2.64029252  -1.34668243]
 [  0.90596974  -0.43485712   2.58289335]
 [  0.17700546   3.52656852  -0.78974908]
 [  1.90378784  -3.81927834   2.34942928]
 [  3.08029232  -0.16259394  -3.06508347]
 [ -0.46237597  -4.04887747   1.19276479]
 [ -4.39032056  -5.9761621    0.9262248 ]
 [  8.38859032  -2.73972681  -1.18501335]
 [  2.54101775  -1.07987677  -4.71453075]
 [ -2.44379497  -1.85762941   1.73449952]]

Final stress:
[ 3.79921915  8.20313952 12.22160718 -4.25663042  3.51436757  4.20160889]

Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.01371119e-06 -8.89025560e-08 -4.75454530e-06]
 [-2.65689643e-06  3.19131847e-06  7.36031027e-07]
 [-1.77466394e-06  4.93462167e-06 -1.09380508e-06]
 [-3.91295079e-06  3.82836827e-06  4.43259445e-06]
 [ 2.38668973e-06 -9.31317302e-06 -4.16915484e-06]
 [-6.49382396e-06 -3.55498057e-06 -1.08165106e-06]
 [ 5.98829051e-06 -2.23559363e-06 -2.71645697e-06]
 [-7.76373227e-07 -6.58112025e-06 -1.38566159e-06]
 [-3.24446363e-06  1.86147026e-06  8.57339660e-06]
 [ 1.45655547e-05  4.66531338e-06 -3.54398975e-06]
 [ 8.83149755e-06 -7.85363085e-07  2.90123776e-06]
 [-1.07167854e-05 -4.44777425e-06 -5.67847005e-06]
 [-1.08818609e-05  4.10132229e-06  1.95429955e-06]
 [-2.29529877e-06  1.89071186e-07  1.37023169e-06]
 [-1.07301641e-06 -1.50035337e-06  7.40226380e-07]
 [ 3.10840645e-06  6.26680217e-06  3.44289436e-07]
 [-2.34936350e-06 -3.46961559e-06  1.12317882e-06]
 [-9.16422616e-06 -5.75966507e-06 -5.54561877e-06]
 [-4.94864446e-06  1.21536562e-06  2.05676009e-06]
 [ 7.92917765e-06  5.64745730e-06 -3.90887764e-06]
 [ 4.68137703e-06  2.04538878e-06  7.59781934e-06]
 [-6.16170655e-06  1.87131812e-06 -6.43062195e-06]
 [ 9.68963066e-06 -3.70264280e-06 -3.59885821e-06]
 [-5.54090127e-06 -1.83421752e-06 -2.20241871e-06]
 [ 2.34451332e-06 -9.70440442e-06  4.52095563e-06]
 [-4.14025630e-06 -4.33807674e-06  5.74857508e-07]
 [ 3.48951440e-06  6.11121231e-06  6.68375615e-06]
 [ 3.98194421e-06 -1.59465154e-06  3.52015837e-06]
 [ 1.07917940e-05 -5.97338304e-07 -1.99492717e-07]
 [-5.58411895e-06  1.69053203e-05 -4.42035628e-06]
 [ 1.23896217e-05 -3.98375839e-06  2.22929299e-06]
 [-9.50623912e-06 -2.41422066e-06 -1.68163690e-06]
 [ 1.30046926e-05  5.43320801e-06 -2.10408107e-07]
 [-5.96322077e-06 -1.05267192e-06 -4.51481577e-06]
 [-8.11363172e-06  2.41373253e-06  4.69609777e-06]
 [-8.97973535e-07 -3.72276694e-06  3.08165614e-06]]

Final stress:
[ 8.37764431  9.77171767 10.95806801 -2.0893522   4.11131691 -4.64949724]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.09363775 -0.07213993 -0.02467166]
 [-0.09378251 -0.04915148  0.00202198]
 [ 0.07534855  0.02003113 -0.08097096]
 [ 0.01306785  0.01158742  0.0093341 ]
 [ 0.02920834 -0.07585477  0.01462278]
 [-0.04046336 -0.0023672   0.05967245]
 [ 0.04244851 -0.03966737 -0.05449402]
 [-0.01561437 -0.02918938  0.07670042]
 [-0.02967912  0.0047547   0.06747245]
 [ 0.04932316 -0.00972755 -0.02256004]
 [-0.02178519  0.04544398 -0.10832309]
 [-0.062181    0.09666354 -0.05817029]
 [ 0.10647617  0.03643697  0.00705552]
 [-0.09663906 -0.11755578 -0.02023358]
 [ 0.04201269  0.03596183 -0.05415903]
 [-0.04735967  0.02144729  0.09589011]
 [ 0.02676589 -0.0502613   0.01464282]
 [-0.0778931   0.01036812  0.01019542]
 [ 0.07299941  0.02974563  0.00666829]
 [-0.15751899 -0.12452631  0.1198225 ]
 [ 0.02866452  0.00163006  0.03552557]
 [ 0.07100019  0.00043115  0.05356401]
 [ 0.00159359  0.04744534  0.05507146]
 [ 0.04637432 -0.00438584 -0.00915278]
 [-0.0003119   0.02873127 -0.10867936]
 [ 0.03849549 -0.01641008 -0.03930148]
 [ 0.06969338  0.00415988  0.01779453]
 [ 0.0556966  -0.05527358  0.04044073]
 [-0.10081775 -0.04048289  0.02743377]
 [-0.02466172  0.00528126 -0.0880211 ]
 [ 0.00601134  0.03609749 -0.02069402]
 [ 0.03455949  0.06991029  0.05899974]
 [-0.07792208  0.04976318 -0.0332276 ]
 [-0.00882735  0.01945618 -0.01102415]
 [-0.03188692  0.02374214  0.00915308]
 [-0.01603317  0.08790463 -0.04839859]]

Final stress:
[17.02751427 11.34002764 17.86700995  0.07240485 -1.45904326 -2.23746238]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.89167025e-05  1.56896936e-03  2.67378528e-04]
 [ 1.79900148e-03  1.53047009e-04 -2.10408468e-06]
 [-8.02805974e-04  1.23562203e-03  1.33848352e-04]
 [-2.05330260e-04 -1.05176262e-03 -7.30457368e-04]
 [-7.90106759e-04 -1.70607553e-03  1.68701338e-04]
 [-3.04638217e-04 -1.87437562e-05  1.55495094e-03]
 [-7.95101453e-04  7.88716188e-04  5.54759924e-05]
 [ 1.03657711e-03  2.82264162e-04 -1.83600310e-05]
 [-6.55844589e-05 -2.46720635e-04 -9.36784620e-05]
 [-1.10049184e-04 -8.44709001e-04  7.20095001e-04]
 [-6.06421595e-04 -2.19148078e-03  1.05732900e-04]
 [-1.95089314e-03 -1.03140871e-03 -3.63952440e-04]
 [-1.88418436e-03  1.05461293e-03 -2.83897319e-04]
 [ 2.83414831e-03  4.90294827e-04 -2.17212186e-03]
 [ 4.98760141e-06 -2.91896186e-04 -6.93922833e-04]
 [ 1.81453946e-04  1.45149574e-03 -4.60555270e-04]
 [-5.46482420e-04 -5.50649992e-04  1.18706863e-03]
 [ 7.02175718e-04  8.06482268e-04 -1.22624357e-03]
 [ 5.70411230e-04 -6.56889424e-04  9.40752513e-05]
 [ 3.12482967e-04  2.42347447e-04  6.38101058e-05]
 [ 1.85989902e-03 -3.39121744e-04  1.31113178e-03]
 [-1.30740657e-03  1.23715615e-03  7.20129986e-04]
 [ 3.55949467e-04  1.70538968e-03 -4.61093024e-04]
 [ 3.34647086e-04  6.40883897e-04 -4.19598253e-04]
 [ 1.78288774e-04  3.51199398e-05 -1.18075177e-03]
 [ 8.34961513e-04 -3.10742783e-04 -3.86395824e-04]
 [-1.22738574e-03 -8.51043565e-04  8.56597476e-04]
 [ 1.17386794e-03 -1.52695379e-04 -1.09036096e-04]
 [-4.68181731e-04 -9.05779779e-04  6.80397637e-05]
 [-1.26980873e-03 -3.73762213e-04  9.94982443e-04]
 [-9.56780811e-05 -8.79076127e-04 -6.75782954e-04]
 [ 1.04121989e-03 -8.00183106e-04 -1.22535216e-03]
 [-7.64907871e-04 -6.66217362e-04  1.08230505e-03]
 [-2.35848966e-04  3.64694251e-04  1.59250210e-03]
 [-1.78134522e-04  1.32287536e-03  1.31874981e-04]
 [ 4.57794689e-04  4.88987456e-04 -6.05397299e-04]]

Final stress:
[10.84220792  5.28842935 13.37483318  4.46723616  5.3630596  -6.37591846]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.14880301e-05  2.53573991e-05  5.40005820e-05]
 [-7.92850169e-07 -4.15481767e-05 -2.99080068e-05]
 [ 2.91518206e-05  5.93091763e-05  8.06690076e-05]
 [-4.06827865e-05 -7.69551221e-05 -1.83230790e-05]
 [-5.95051052e-07  9.29006701e-05  2.80412408e-05]
 [ 6.22553298e-05  6.86011895e-05 -1.69243531e-05]
 [-1.74274481e-05 -6.58438467e-05 -8.38194255e-05]
 [-5.61372405e-05 -1.04607378e-04  5.06665940e-05]
 [-4.68344196e-05  3.90878891e-05 -4.08021814e-05]
 [-2.32347930e-05 -4.68423797e-05 -6.66709885e-06]
 [-2.41763092e-06  4.28407736e-05 -7.84311578e-05]
 [ 3.26155547e-05  8.12602577e-05  1.08477595e-04]
 [-2.61433201e-05 -1.74199691e-04  6.27290603e-05]
 [ 8.36255288e-05  5.52691320e-05 -3.45801059e-05]
 [ 5.25929039e-06  4.91320563e-05  1.19542390e-05]
 [ 6.49877397e-05 -5.42148120e-05  5.48429687e-05]
 [ 5.50568191e-05 -1.35735855e-05  1.06595814e-05]
 [-2.01390024e-05 -8.86092579e-05  3.29557155e-05]
 [ 1.02840126e-05  1.89378442e-05 -1.28594136e-04]
 [-4.90626590e-05  6.80193847e-05  2.32476133e-05]
 [ 6.62472823e-06  3.23939204e-05 -8.17825078e-05]
 [-2.54835287e-06 -3.13793074e-05  6.43750713e-05]
 [-8.90432202e-06  5.46059823e-05 -8.54302121e-05]
 [-2.40216276e-05  3.02797389e-05  6.61422964e-06]
 [ 1.17307287e-05 -4.30254051e-05 -1.13195675e-04]
 [ 5.82824909e-06 -1.56157429e-05 -2.03450355e-05]
 [-7.25315243e-05 -1.60444131e-05  5.67253886e-05]
 [-7.97363684e-06  2.86790572e-05 -3.22874418e-07]
 [-7.75012693e-05  1.30590134e-05  2.20716924e-05]
 [-1.36282269e-05  6.54444832e-05  4.31069268e-05]
 [ 2.35066088e-05  2.76559746e-05  2.49818954e-05]
 [ 1.38535203e-05  9.28306595e-05  5.44197666e-05]
 [ 1.95714777e-05 -1.77241822e-05  3.57717006e-05]
 [-2.22628205e-05 -1.10838651e-04 -2.08252243e-05]
 [ 7.90403555e-05  1.26711873e-05 -1.04605452e-05]
 [-4.20408125e-05 -5.73138371e-05 -5.58992500e-05]]

Final stress:
[10.84219493  5.28837692 13.3747884  -4.46720027  5.36308217  6.37591927]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.30307643e-02  1.09850688e-02  5.48258315e-03]
 [-1.78245545e-02 -2.84005159e-04 -2.28992927e-02]
 [-5.82698681e-04 -2.83324906e-03  5.01361973e-03]
 [-7.57394153e-04 -2.57800450e-03 -1.28647073e-03]
 [ 1.99853451e-02 -1.99160088e-02  2.15813430e-02]
 [-1.14957487e-02 -1.22761638e-02 -1.07856611e-02]
 [ 8.17635205e-03 -1.09940386e-02  1.37279775e-02]
 [-9.81965117e-03 -2.17537465e-02 -1.95287971e-02]
 [ 3.62516418e-03  4.84044009e-05 -2.66643806e-03]
 [ 1.93340522e-02  7.45068060e-03 -7.38857427e-03]
 [-3.14554279e-03  1.01203133e-02 -2.63198730e-03]
 [-2.14779794e-02 -2.67280124e-02  9.97198654e-03]
 [ 1.58569567e-03  2.23689598e-02  5.69635733e-03]
 [ 1.12777188e-02 -1.29389822e-02 -2.52974959e-03]
 [ 1.88425985e-03  9.19654255e-03  3.21644417e-02]
 [-9.77132202e-03  1.68381315e-02 -3.88266558e-02]
 [ 1.87529672e-02 -9.01680898e-03  1.77212975e-02]
 [ 7.06048253e-04 -4.82896163e-04 -6.19653683e-03]
 [-1.38293570e-02  1.81339528e-02  1.46014231e-02]
 [ 2.15369720e-02  2.21398944e-02  7.59632064e-03]
 [ 1.72455396e-02 -4.82029197e-03 -2.72803329e-02]
 [-7.53335307e-03  9.37538798e-03 -1.35350963e-02]
 [-3.86566642e-03 -5.56202842e-03  1.22250506e-02]
 [-6.87365282e-03 -7.50397753e-03 -8.80742947e-03]
 [-1.70018450e-02  2.30242884e-02 -7.27134851e-03]
 [-3.97925354e-03  3.91315090e-03 -1.15185151e-02]
 [ 8.07790091e-03  7.66201879e-04  1.04094215e-02]
 [-2.23093599e-02 -4.78963781e-03  2.17424562e-02]
 [-2.58029740e-03  1.38562281e-02 -1.29716943e-02]
 [ 1.20520573e-04 -1.38202174e-03 -1.82640584e-03]
 [-9.25380357e-03 -4.39474553e-03  1.57885790e-02]
 [-1.33372502e-03 -2.15937806e-03 -8.39706855e-03]
 [ 6.87881187e-03 -1.39039935e-02  2.06295294e-02]
 [ 1.01667600e-02 -1.22428588e-02 -1.99286784e-02]
 [-1.25629401e-02 -5.33211161e-03  5.38406602e-03]
 [ 3.61327278e-03  1.36757558e-02  6.54027988e-03]]

Final stress:
[ 8.42884315 13.11387992  8.228973   -0.0264536   3.01330783  0.47246313]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.22255765e-04  1.02066583e-04 -3.11729329e-04]
 [-4.98457215e-04 -5.61933836e-05 -5.71571707e-04]
 [-1.73387420e-04  8.71865169e-05 -3.12318053e-04]
 [-1.75592997e-05  1.36123825e-04  2.83709378e-06]
 [ 3.30793196e-04  3.80212722e-04  1.46134833e-04]
 [ 6.45266057e-05  4.23529295e-05  6.17538848e-04]
 [ 1.03381441e-04 -1.08806640e-04 -1.15611045e-05]
 [-7.63566080e-06 -3.56495681e-04 -5.99875871e-05]
 [-1.21540345e-04 -1.25470045e-05  5.12882692e-04]
 [ 1.78771761e-04  1.18424998e-04 -1.16930308e-04]
 [ 2.26648415e-06  3.53011374e-04 -6.21811877e-05]
 [ 1.17660904e-04 -2.17793464e-04 -1.44858762e-04]
 [ 1.48076417e-04 -5.07110481e-04  7.76515053e-05]
 [-9.02109473e-06 -1.40950577e-04 -1.88762169e-05]
 [ 1.75858846e-04 -9.99903729e-06 -3.85208112e-04]
 [-8.85746396e-05 -3.46574407e-05  3.87448096e-04]
 [ 7.50963770e-05 -1.49448589e-04  2.63122139e-05]
 [-1.02830427e-04  2.16449728e-04 -3.82836263e-05]
 [-9.02245877e-05 -3.43115269e-05  1.11411631e-04]
 [ 5.81637343e-05 -8.01641573e-05 -1.31643783e-04]
 [-1.58324446e-04  4.17137422e-04  3.98378382e-04]
 [ 1.23750293e-04  2.77895690e-04 -8.26192645e-05]
 [-2.44964074e-05 -9.96671476e-05 -8.56082942e-05]
 [ 5.89817407e-05 -2.68575148e-04  4.14042076e-05]
 [-1.51051107e-04 -2.58618019e-05  1.89796923e-04]
 [ 4.60328542e-05 -3.12291137e-05 -2.29099440e-04]
 [ 1.53951448e-04  1.41074581e-05 -1.20972644e-04]
 [ 1.38538755e-04  7.03780121e-05  2.78851255e-05]
 [-1.29102631e-04  2.09363202e-04 -1.46674781e-05]
 [ 2.62140320e-04  1.04891554e-04  1.65720099e-04]
 [-1.79868086e-04 -7.45976274e-05  9.58966227e-05]
 [-1.85045704e-05 -9.63074779e-05 -7.77378845e-05]
 [-1.34366781e-04  4.01004103e-04  2.04480237e-05]
 [ 1.50615046e-04 -3.06534241e-04  1.80989545e-05]
 [ 9.25907931e-05 -1.45410598e-04 -1.54342770e-04]
 [-5.98508063e-04 -1.73944980e-04  9.03522996e-05]]

Final stress:
[10.25114876 20.10882545 12.9709835  -0.42572187  2.39004117  0.92786056]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 50 steps.

Final forces:
[[ 1.45409748e+01 -2.78389498e+00 -4.43759752e+00]
 [-1.67310593e+01 -8.69144095e-01  2.03605873e+00]
 [-1.05726616e+01 -2.25276707e+00  3.96067095e-02]
 [ 9.47637266e+00 -4.98377128e+00 -1.69082285e+00]
 [ 1.44920761e+01  7.41902011e-01 -5.40485692e+00]
 [-1.17991207e+01 -1.38455669e+00  4.83051431e+00]
 [-7.12316026e+00 -2.20790549e+00  3.30372229e+00]
 [ 9.36309062e+00  1.37487976e+00 -3.51886230e+00]
 [ 8.71307564e-01 -1.08976525e+00 -3.55712349e-02]
 [ 5.79446926e-01 -4.15902023e-01 -1.37914756e+00]
 [-1.73119005e-01 -2.61638758e+00  1.07468140e+00]
 [ 3.40068622e+00 -2.27100579e+00  9.57236901e-01]
 [ 5.94775487e-01  8.03859076e-01  1.48887045e-01]
 [-8.54882409e-01 -2.06780853e+00 -3.26331643e-02]
 [-6.24035665e-01 -2.42425635e+00  1.30752716e-01]
 [ 8.19753322e-01 -1.80377830e+00  8.86824788e-01]
 [ 7.10192974e-01 -1.15004711e+00  5.01534198e-01]
 [ 2.41717511e-01  1.28251756e+00  3.23093556e-01]
 [-1.43880238e+00  2.61717724e-01 -1.31212281e+00]
 [-1.22910942e+00 -1.49072561e-01  6.91869609e-01]
 [-1.53117611e+00  1.01312071e+00 -1.16099881e+00]
 [-1.17480519e+00 -1.01085835e+00 -7.67352469e-01]
 [ 9.79841879e-01 -2.38380658e-02 -2.10939700e+00]
 [ 2.91772983e-01  7.48790698e-01  3.69582889e-02]
 [ 7.62070857e-01 -2.14808194e+00  9.87573044e-01]
 [-7.17186505e-02  3.49733542e+00 -8.96138857e-02]
 [-1.16334484e+00  2.30243489e+00  8.90492248e-01]
 [-7.05974813e-01 -1.58242132e+00  1.62128967e+00]
 [ 1.05233599e+00  2.18058187e+00 -2.02281251e+00]
 [ 7.33434896e-01  1.11298809e+00  1.98051693e+00]
 [-1.13099874e+00  5.67126361e+00 -2.21346134e+00]
 [-4.11020600e-01  2.05186198e+00  9.17336395e-01]
 [-2.64505047e+00  5.00985614e+00 -1.97236390e+00]
 [-2.64832537e-02  5.58752680e+00  5.26060258e+00]
 [-1.45711078e-02  1.91220049e-02 -2.78995725e-01]
 [ 5.11243787e-01 -4.24495557e-01  1.80705858e+00]]

Final stress:
[ 0.24609194  0.10050216  0.09274753  0.05945323 -0.02697011  0.30088229]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[ 2.33634773e-01 -4.96381585e-02  2.20388498e-01]
 [-3.36501817e-01  3.80697009e-02 -3.03378462e-01]
 [ 1.71996147e-01  3.26735987e-02  1.89504116e-01]
 [-2.82473710e-01  1.24726588e-02 -2.29662464e-01]
 [-1.43671733e-01  4.17895892e-02  8.23011272e-02]
 [ 9.57925239e-02 -4.50494105e-02  9.60847493e-02]
 [-1.85118884e-01  3.80782679e-02  4.30680974e-02]
 [ 1.66086009e-01 -2.67798816e-02  9.69050573e-02]
 [-1.09803499e-01  1.25595443e-02  7.24323436e-02]
 [ 1.44707937e-02 -2.65850685e-02 -1.07906663e-01]
 [-1.16065530e-01 -3.54507951e-03  5.41142047e-02]
 [-2.82810459e-02 -3.24753289e-02 -1.08985221e-01]
 [ 2.12012789e-01 -1.87924906e-03 -1.09142645e-01]
 [-5.22166056e-02  1.18623374e-03  8.03955240e-02]
 [ 1.40092765e-01 -2.30132206e-02 -5.09804924e-02]
 [-3.21574521e-02 -5.45540750e-05  9.70910564e-02]
 [ 8.53651152e-02 -3.27761049e-02  1.93336815e-02]
 [-1.46792476e-03 -6.64583668e-02 -3.21427879e-02]
 [ 7.09944006e-02 -5.79758843e-02  2.84274354e-02]
 [-2.98339235e-03 -2.88134510e-02  2.49079432e-03]
 [-4.95706669e-02  6.79017822e-02  1.26701966e-02]
 [ 1.89967310e-03  6.24937641e-02  7.24022029e-02]
 [-3.24563341e-02  2.59050386e-02  3.47564859e-02]
 [ 5.75789045e-03  7.45927203e-02  6.64581917e-02]
 [ 3.37599444e-02  1.03761490e-01 -5.77095671e-02]
 [ 2.53821914e-02  1.23323869e-01 -4.82859629e-02]
 [ 5.29455697e-02 -7.07711008e-02 -4.55962018e-02]
 [ 8.69600202e-02 -9.79143339e-02 -7.67683893e-02]
 [-2.08266395e-01  6.88112821e-03 -6.71278031e-02]
 [ 1.52538721e-01  2.35332339e-01  3.27725681e-02]
 [-1.48985792e-01  6.07323914e-02 -2.41333989e-02]
 [ 1.52218896e-01  2.22643382e-01  5.23698897e-02]
 [ 1.43067922e-01 -1.98433553e-01 -9.20802633e-03]
 [-1.74063482e-01 -8.23763910e-02 -1.08634462e-02]
 [ 1.86765298e-01 -1.83907761e-01 -4.84222342e-02]
 [-1.27657179e-01 -1.31950600e-01 -2.36524552e-02]]

Final stress:
[-0.22713609 -0.10763178 -0.10843533  0.00166097  0.03476403 -0.02120088]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00123766 -0.00649904  0.09581254]
 [-0.06270222  0.01369504 -0.07277484]
 [ 0.12056506 -0.03441055  0.02328813]
 [-0.08908633 -0.21644505  0.03866244]
 [ 0.03028401 -0.05002857  0.05672628]
 [-0.09598186  0.04039893 -0.04386842]
 [ 0.03540419  0.08179708  0.02617982]
 [-0.00698689  0.21115839 -0.06134295]
 [ 0.00744719 -0.024092   -0.03864313]
 [-0.04033815  0.01832389  0.05438036]
 [ 0.09632246  0.053265   -0.31162175]
 [ 0.19469277 -0.14038802  0.20330059]
 [-0.05654895 -0.10367015 -0.01936298]
 [-0.03497702  0.04559032 -0.21966128]
 [ 0.0699467  -0.10555944 -0.14862414]
 [-0.18740398 -0.00179226  0.26182494]
 [ 0.03731495 -0.00135995 -0.07984466]
 [ 0.0195956  -0.04647744  0.11283156]
 [-0.08794924  0.08666278 -0.02701371]
 [-0.13960673  0.06826282  0.0139119 ]
 [ 0.07200048 -0.24218909  0.13362269]
 [-0.01569305  0.07800071  0.0707365 ]
 [ 0.01673307  0.03487936  0.0539424 ]
 [-0.07351802  0.22041838 -0.01607685]
 [ 0.00582368  0.0063343  -0.02311532]
 [ 0.02604133  0.26604952 -0.263854  ]
 [ 0.06140435 -0.13348691 -0.05435814]
 [ 0.01958512  0.01729271  0.06640352]
 [ 0.05994136 -0.04394341  0.12446853]
 [-0.07545443 -0.18052378  0.02168194]
 [-0.03146181  0.01117754  0.09053188]
 [ 0.08792346  0.01103672 -0.01667777]
 [-0.02352765  0.14678684 -0.10769299]
 [-0.03573226  0.08888737  0.04325103]
 [ 0.084602   -0.07788622 -0.02161133]
 [ 0.01257845 -0.09126582  0.03458722]]

Final stress:
[17.19843346  7.55133244  9.1599545   0.0394905   0.47123708  0.05453492]

Minimization converged after 16 steps.
Minimization converged after 15 steps.
Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.12353743   4.57225814   1.73594295]
 [  6.15246479  -2.52573068   8.95359057]
 [ 13.04934443 -14.94567317  -7.99855804]
 [  4.7156248    1.13241214  18.54642412]
 [  2.12030965  -8.64953115 -12.96457226]
 [ -1.07351878  16.16537187  -3.91712566]
 [  8.90300425  -3.7067649    4.0406627 ]
 [ -9.22594619   8.2711764   -1.08537218]
 [-19.81963041   3.71170803  -6.21734524]
 [ 10.52655118   7.29297145 -12.26331276]
 [ -8.10265189  -5.17258858   1.94313697]
 [ -0.06001508   0.95455509   6.13416883]
 [  0.69360084   0.1437567   -5.61637252]
 [ -2.67084785  -0.88129563   3.1618419 ]
 [ -4.33512303  -7.51520956  -6.1917716 ]
 [  5.60895038   0.25894175  -3.51250712]
 [ 11.78813681  -6.01792188  11.55888168]
 [  1.70508442 -11.59964443   0.18468683]
 [ -4.83883009   5.64448623   8.95679529]
 [  0.58854059   5.37003717  -0.21425252]
 [-12.20824011   5.4296577    3.68208921]
 [ -6.57779053  -7.03965831  -4.09094228]
 [ -9.81166757   3.83976085   6.22037148]
 [ -6.45900152   5.81401901  10.60895351]
 [  6.02552573   0.3204748    0.72961689]
 [ -9.27621475  -3.46306333  -3.46473613]
 [ -1.8769347    4.42527894  -6.49438031]
 [ -1.93004104   4.55652105   3.8181129 ]
 [ -3.68968832 -18.31849646 -13.81778367]
 [  2.86497032  -6.8616502  -19.80729406]
 [  0.26801596   4.47399744  -7.77856471]
 [  0.81151443   0.69086988  -1.97924568]
 [  9.75491888   0.32747656   1.77139057]
 [ 11.62418789  -7.84773843   6.26690892]
 [  8.74038374  13.98481002  19.51913091]
 [ -4.10852466   7.1644255   -0.41856947]]

Final stress:
[ 9.89346861 11.66131292 14.01525475  1.13756681 -0.60470588  0.94416343]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  8.25338003   1.8550608   -1.18628813]
 [ -1.26976385   5.28404321  -1.11889333]
 [ -2.71334762  -0.62158855  -3.94400947]
 [  1.84100552  -2.16473746  16.08143926]
 [  2.72733239  -9.74035515  -4.55222203]
 [ -6.18568078  -2.76833729   5.42614888]
 [ 14.16457027  -1.61064334 -13.97088611]
 [  0.62742665  -2.66304448  -5.20719432]
 [  2.96718881   2.16416637   5.32827753]
 [-10.14964448  12.94405757 -13.34688603]
 [  4.88688884 -10.03006892   7.41015627]
 [ -5.43449698  -0.97286816 -11.07011666]
 [  8.2022255   -2.60655237  -4.86655168]
 [-11.20334701  11.77549225  12.38578258]
 [ 10.8004035    1.84230718  14.94930763]
 [  4.20715641  11.27396836  -5.64734759]
 [ -4.53436372   3.53635225 -14.84285774]
 [-15.210526   -14.36483141  -1.46294561]
 [ -3.79881516   1.75080571   2.27649217]
 [  1.43765189   1.76667527  -8.8004331 ]
 [  0.93133035   0.46537693   9.4156312 ]
 [  4.01271515  -3.96311958   5.57856849]
 [ -7.1591641   10.94056344   3.40883896]
 [ -5.0273165   -2.16896541   4.7887004 ]
 [  1.78450672   1.24185242  -0.5735813 ]
 [ -2.60150166   5.85110439  -5.69071049]
 [ -9.48367761   9.17865061  -2.20490479]
 [ -5.53401844   7.90685348  12.74228262]
 [ -1.04932819  -3.72812521   6.03980254]
 [  5.01212066  -7.63461423   4.19624356]
 [ -4.57882947  -3.28055033   3.63959695]
 [ -4.50065363  -3.20348403 -12.62636883]
 [  0.66855144   0.23968078  -5.53832899]
 [  4.0956842    3.05761532  -6.72381901]
 [ 18.40759376 -17.68962819   6.69697916]
 [  5.40674311  -3.86311222   3.01009699]]

Final stress:
[16.30671128 11.76974387 13.33348849  0.5987933   0.349308   -0.03885481]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.87406394 -1.73321839 -1.79205197]
 [ 2.755543   -0.30664404 -0.16149792]
 [-1.08004704  0.38441294 -1.87783627]
 [ 3.36907754  5.23009197  2.61275945]
 [-0.92060675  1.2989279   1.52773601]
 [ 0.55196765 -1.68201625 -1.16439487]
 [ 1.53883704 -1.61248947 -0.7762841 ]
 [-1.33073002 -2.02802311 -0.49166709]
 [ 1.04307469 -0.87008149 -4.34174826]
 [-7.94393884  4.94805053  7.28655039]
 [-4.80760366  7.65863077  6.89890504]
 [-0.64389246 -0.80325844 -0.41200452]
 [ 7.6403969  -0.97780659 -4.68285858]
 [-1.41529675 -4.30358814  1.91997661]
 [ 2.90640649 -6.67441877 -5.10995595]
 [ 0.61237279  1.0149922   1.33674174]
 [-0.17549711  0.81286931 -1.23646198]
 [-0.61884575  1.12511781  2.42445467]
 [-0.35964294 -2.71288713 -1.18865153]
 [-1.0625757  -1.395499   -0.59115166]
 [-7.59923385  5.28549424 -4.3578355 ]
 [ 1.66171392 -6.90032358 -4.18158881]
 [ 1.58822247  3.33442157 -2.97411065]
 [ 0.69251139  4.29753242  3.16592167]
 [-1.14102805  3.05065054 -1.45068708]
 [-1.83863952 -1.09873666  0.89802366]
 [ 1.67121888  0.05344883  1.5642168 ]
 [ 1.35193226 -2.41392255  1.19157072]
 [-2.61859157 -4.26320841  0.19425224]
 [ 4.19515491 -4.81789566  0.16242777]
 [-1.62353456  1.16390942 -2.02395356]
 [ 3.6915346  -0.76169331  2.87206581]
 [-2.49983276  0.71945555  1.27330253]
 [ 3.60742023  3.40344264  1.6858745 ]
 [-1.29077504 -0.48576123  0.47786343]
 [-0.78113632  2.06002358  1.32209726]]

Final stress:
[ 7.1641063  11.01381961 14.32798278 -0.47130179  0.94669047  3.4800526 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.63976524   8.30669675  -4.78829801]
 [ 10.35655397  -3.85608341   2.45138014]
 [-12.81887673   0.28806394   6.0853314 ]
 [ 18.18922815   3.86029664  -8.50123722]
 [ -3.93841991  -2.10220506   7.78171005]
 [ -2.93921583   0.3618907   -4.3654903 ]
 [  3.29696792   1.84847299  -9.54789886]
 [  3.52022114  -3.36631368   0.56555524]
 [  2.54017455   0.18010037  -7.61786944]
 [-12.99172431  -1.3465287    2.4053829 ]
 [-10.5173533   -5.14442192  -3.46472935]
 [  1.98986141  -3.63842334  13.80280165]
 [ -7.74458839  -9.57904458  -9.50406691]
 [  6.78172961   1.4173431    3.13959925]
 [ -2.94311476   3.95769723   2.01213434]
 [  4.77526252 -10.27565542  -2.13023204]
 [  2.04186607  -3.98061757   0.93125741]
 [ -7.54367228   1.70857704  -1.26652491]
 [  3.34402261  -2.72042872  -8.46930051]
 [ -7.77260769  -1.6545707   -2.66466209]
 [  5.60642381  -1.46595295  -2.22080728]
 [ -6.83080725   8.68809317   9.07077836]
 [  0.12982493  11.18954428  -3.91219152]
 [  9.19969141   4.0749094   -0.9868557 ]
 [ -9.29853236   2.56477616  -8.76729697]
 [ -7.08256464   0.90994401   7.43396153]
 [  6.26485716  -0.37543687   0.24998398]
 [  0.02994355   7.77244452  13.11588248]
 [ -0.47759719   5.70879813   4.18224809]
 [  6.07066945  -4.10885904  -4.74273722]
 [ 18.33541543   0.97710297   1.67161171]
 [ -5.07441182   3.02406676   7.49838991]
 [  1.33035249   0.6202409   -3.8633117 ]
 [  6.67124504 -11.87708367   4.65816639]
 [ -6.42998408  -0.14592195   1.75950231]
 [ -2.43107545  -1.82151148  -2.00216713]]

Final stress:
[12.39965686 13.35811945 15.97792553  0.69957635 -3.32037434 -1.07958379]

Minimization converged after 16 steps.
Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[ 2.57909534  0.5419376  -2.14847373]
 [-2.76230076 -0.24394972  0.96079761]
 [-3.79309398  0.0940546  -0.67949761]
 [ 3.71594946  0.50433008 -0.48381503]
 [ 1.36712547  0.57528578 -0.60793554]
 [-1.27395382 -0.52243903  0.8016068 ]
 [-3.55754907 -0.78036973  2.41679861]
 [ 3.65644644  0.66283016 -2.24206046]
 [-0.4862157   0.04406762 -0.09054426]
 [ 1.15024392 -0.37772362 -1.19510271]
 [-0.42981564 -0.36422063  1.3876261 ]
 [ 0.41061687 -0.02549828 -1.16903778]
 [-0.06741318 -0.32111937 -0.67216011]
 [-0.76043625 -0.47850775  0.09001064]
 [ 0.51928654  0.4392652  -1.38953361]
 [-0.47654126  0.50404495  0.60887097]
 [ 0.09139745 -0.7854409   0.62417641]
 [ 0.41312753  0.24686217 -0.10148378]
 [ 0.31031778 -0.1254194   0.72399371]
 [-0.70334001 -0.65824672 -0.68985613]
 [-0.09179169  0.25681432 -0.03188133]
 [-0.47254215  0.04071425  0.4338043 ]
 [ 0.58837307  0.21809332 -0.6797953 ]
 [ 0.44742384  0.47995249  0.31342689]
 [ 0.04802159 -1.46920159  0.57716063]
 [-0.10871742 -0.68311541  0.88315019]
 [ 0.14820043  0.90771982  0.53078125]
 [-0.2928824  -0.15340782 -0.01939513]
 [ 1.03062371 -0.83341713  0.84193549]
 [-0.89393703 -1.67352635 -0.18962159]
 [-0.02802705 -0.0512746   0.08659379]
 [-0.21383175  0.4897109   0.92008886]
 [-0.30789138  1.01895334 -0.11681122]
 [ 0.69019554  2.18057552  0.45567243]
 [-0.91019531  0.30910588  0.49118572]
 [ 0.4640309   0.03256002 -0.64067506]]

Final stress:
[-0.0885159  -0.04716847  0.06205373 -0.02854596  0.13245262  0.05560928]

Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.63276982e-06  1.25221630e-05  5.37731091e-06]
 [-4.59536674e-06  9.55492084e-06  6.74704143e-06]
 [ 9.31002981e-06 -5.55447216e-06 -1.90468516e-06]
 [-1.16261196e-05 -1.00465455e-05  1.04100941e-06]
 [-7.42268599e-06 -1.39805869e-05 -9.04456754e-07]
 [-1.22237448e-06  9.42002528e-06 -3.46989218e-06]
 [ 2.59727680e-06  1.07485709e-05 -4.91449663e-06]
 [-1.24171685e-05  5.77086508e-06  5.68468545e-06]
 [ 1.06618142e-05  3.08460472e-07  2.76885440e-06]
 [ 1.51200557e-06  2.78703629e-06  5.06213917e-06]
 [ 1.45848735e-06 -1.70272233e-07 -3.22635896e-06]
 [ 3.21241789e-06 -6.28770952e-07  3.00011561e-06]
 [-9.74477639e-06 -4.73355957e-06 -3.06543965e-06]
 [-3.03082919e-06 -7.78687741e-06 -1.66189014e-05]
 [ 8.41465866e-06 -4.34529481e-06 -3.23193034e-06]
 [-4.69939370e-06 -2.61578690e-06  8.76999438e-07]
 [-6.80801226e-06 -2.75574126e-06 -2.54554421e-06]
 [ 3.61212829e-06 -1.03045172e-05  5.15491748e-06]
 [-3.16495612e-06 -1.19491950e-06 -7.70127108e-06]
 [ 8.68793667e-07  2.75968954e-06  4.74271812e-06]
 [ 7.92366215e-06 -1.40925012e-06  2.67659199e-05]
 [ 5.60157950e-06 -9.44270628e-06  4.14703759e-06]
 [ 4.77728511e-06  1.15746141e-05  4.27450574e-06]
 [-8.35815715e-07  2.60202897e-06  6.09171401e-07]
 [ 3.16515051e-06 -5.65159574e-06  4.99210185e-07]
 [-1.09417311e-06 -1.73964684e-06 -1.69052618e-06]
 [ 1.29315848e-05 -2.65618532e-06  8.41962636e-06]
 [-2.21133124e-06  1.39386090e-06 -2.30230091e-06]
 [-5.24863129e-06 -1.45268361e-06 -1.31389742e-06]
 [-1.57021655e-06  6.54634564e-06 -3.20367537e-06]
 [-2.09638852e-07  1.34051285e-07 -6.38882438e-06]
 [-4.03879668e-06 -1.04811261e-07  2.79631222e-06]
 [ 8.20468462e-06 -2.09351198e-06 -4.68453461e-06]
 [-5.24487457e-07 -1.79656610e-06 -3.67911893e-06]
 [-2.44026539e-06  1.04867817e-05 -4.07792335e-06]
 [ 2.28625023e-06  3.85488782e-06 -1.30437974e-05]]

Final stress:
[ 8.4340261   9.83365877 11.04635591 -2.05290931  4.06406789 -4.60922631]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.51107349e-06 -5.11676487e-07  1.96231815e-06]
 [-2.62102050e-06  1.36535356e-06 -4.69829095e-06]
 [ 1.41701067e-06 -2.48132492e-06  2.67282397e-06]
 [-2.69038925e-06  2.73344129e-06 -7.43682654e-07]
 [-2.28114537e-06  3.44874168e-06  1.70966128e-06]
 [-1.06033923e-06 -6.76357817e-06  3.56048375e-06]
 [ 4.10462892e-06  1.48198435e-06 -2.43901097e-06]
 [-6.80607443e-06 -2.92010256e-06  6.28541862e-07]
 [ 7.73269647e-06 -2.46872064e-06 -5.35866205e-06]
 [-3.46705885e-06 -1.45830142e-06  4.73140899e-06]
 [ 1.02639947e-06 -1.25265835e-06 -1.48964777e-06]
 [ 7.79110144e-07 -5.22416860e-06  7.36302560e-06]
 [-8.43838820e-06 -1.18870277e-06  6.50099841e-06]
 [ 2.59573531e-06 -1.37840579e-06 -7.97235638e-06]
 [-3.59814326e-06  1.61179458e-06 -3.72417482e-06]
 [-3.61165996e-07 -2.78479719e-06 -2.12553858e-06]
 [-3.29847336e-06 -3.81495726e-06  6.20382240e-08]
 [-2.10717303e-06  2.51427105e-06  8.55679890e-07]
 [-6.08055136e-06  3.59440387e-06 -7.48708865e-06]
 [ 5.28375911e-06  5.30626071e-06  1.43263504e-06]
 [ 3.97982813e-08  3.00733910e-06  7.52123450e-07]
 [ 3.03345092e-06 -4.55646089e-06  3.75970707e-06]
 [ 2.28490446e-06  3.51285655e-07  2.66406827e-06]
 [ 8.41481364e-06  6.93641877e-06  3.28986902e-06]
 [-5.22749703e-06 -2.94659478e-07  1.12316085e-06]
 [ 5.34083231e-07 -2.72742946e-06  2.88833569e-06]
 [ 5.35188527e-07  9.34770497e-07 -4.70187052e-07]
 [ 2.26740159e-06  6.01539795e-06 -5.19546576e-06]
 [-8.24252558e-06 -1.84147163e-06 -7.71350005e-07]
 [ 1.47449203e-07  2.84492093e-06 -2.61172636e-06]
 [ 6.63020704e-06  6.38091076e-07 -1.76117255e-06]
 [ 6.28025277e-06 -1.71661368e-06 -3.22198298e-07]
 [-1.42769778e-06 -5.33081171e-07 -2.08480904e-06]
 [ 1.66544334e-06 -1.03523466e-06  2.29395920e-06]
 [ 7.12254532e-07 -1.86715481e-06  4.39146494e-07]
 [-3.28801776e-06  4.03502487e-06  5.65376685e-07]]

Final stress:
[ 8.43402647  9.83365905 11.04635724  2.05290946  4.06406831  4.6092272 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.76899465  -1.03288482   0.90703414]
 [ -0.66638568  -1.63133222  -3.26275859]
 [ -1.78038479   2.12177282   1.38934076]
 [ -3.97580898  -1.54036875   0.42176986]
 [  0.44975288   1.97120069   2.17719809]
 [ -3.72245365   0.91871772   0.98399845]
 [  4.8815253    1.36537257  -3.4961289 ]
 [  2.51543917   5.35206173  -0.94729634]
 [ -8.12777511   2.4679821    1.58062285]
 [  0.97217826 -12.11575079  -2.23227393]
 [  1.25988862   1.73594381  -1.75059678]
 [  5.25847124  -5.90040848  -2.1449807 ]
 [  6.30886671  -7.83367325   0.38950413]
 [ -6.05237215   2.53915009   4.29749219]
 [  0.2627784   -3.36105973  -0.01631273]
 [  1.61862562   3.44514007   6.16998263]
 [  5.13051448  -0.67076574  -4.33419428]
 [ -2.17340819  -0.77071533  -3.54023366]
 [ -7.08910957   1.04895728   2.45124147]
 [ -0.58649272  -0.3053383   -2.33090738]
 [ -6.01083023   2.86522324  -1.90315741]
 [  1.20812643   5.04447384   0.94219649]
 [  3.56166432   5.5111629   -1.87139347]
 [ -0.48795353  -1.63064898   2.37114837]
 [  0.59321579  -0.08240105   1.52235604]
 [  2.9206945    6.17283261   1.43670695]
 [  3.1437747   -8.60218918  -2.73377149]
 [ -2.11859704  -1.13174889  -0.72466767]
 [ -2.04821069  -3.34846026   0.71151076]
 [ -2.40921916   2.13811031   0.55696114]
 [  1.93194377   3.19756553  -1.71023591]
 [ -0.17812244   0.24446425   0.80502879]
 [  1.29941599  -0.42904087   0.90023862]
 [  4.35784226   1.24438504   1.69343421]
 [ -1.40508522   0.03232124  -0.22357489]
 [  0.38849606   0.96994882   1.51471816]]

Final stress:
[16.96676947 11.60817642 17.84367758  0.13705162 -1.5534073   2.1413335 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.55637832e-02  1.04863807e-02  1.32757457e-02]
 [ 2.99127442e-02 -3.97566450e-03 -1.22722476e-02]
 [ 2.15811102e-03 -1.33164597e-02 -1.18211139e-02]
 [ 9.03554923e-03  4.17829941e-03  1.69002662e-03]
 [-3.06471246e-03 -1.16394388e-02 -5.51295430e-03]
 [-6.66978535e-04  5.30107099e-03 -1.17547839e-02]
 [-1.21951713e-02 -1.53120530e-03  5.25793541e-03]
 [ 8.90417352e-03  2.06716043e-02  2.56720260e-02]
 [-1.09360547e-03 -1.47068652e-03 -4.47991808e-03]
 [-1.74389189e-02  4.35430997e-03  6.47693783e-04]
 [-6.92039541e-03  9.83245807e-04 -1.76440464e-02]
 [ 2.76347244e-03  1.60716153e-03 -7.86882906e-03]
 [-2.28576586e-03  8.60263719e-03  1.31019736e-02]
 [-6.20878992e-03  2.27368228e-02  1.08718015e-02]
 [-1.51053393e-02 -9.86025300e-03 -1.31190815e-02]
 [ 9.35470422e-05  1.02417857e-02  5.12354820e-03]
 [ 1.33367940e-02 -2.26030934e-02  3.92171220e-04]
 [ 1.52434148e-03  4.20736268e-03  1.06232613e-02]
 [ 9.55819426e-03  3.34410799e-03  1.60558860e-02]
 [ 2.27628281e-04 -5.52187973e-03 -9.16624450e-03]
 [-1.52860419e-03 -2.99693574e-02 -4.60043275e-03]
 [-1.89111392e-02 -1.06971982e-02 -6.90964894e-03]
 [ 2.39924465e-03 -7.74639820e-03 -3.10061432e-03]
 [-5.83376971e-04  6.21994552e-03 -1.43094029e-03]
 [ 2.70608310e-03  7.25279622e-03 -1.08074834e-02]
 [-8.38156355e-03 -1.75105372e-02 -4.50384063e-03]
 [-1.27373702e-02 -7.36255836e-03 -6.32373999e-03]
 [ 1.96490870e-03  8.16965070e-03 -1.30737232e-02]
 [ 5.07029381e-03  1.18241118e-02 -1.87425575e-03]
 [-1.66126709e-03 -6.93027899e-03  1.75142806e-03]
 [-1.71113081e-03  4.51370368e-03  6.64849302e-03]
 [-2.18202320e-02  8.30166728e-03  6.04911870e-03]
 [ 2.94828437e-02  4.84235358e-04 -2.80348361e-03]
 [ 2.41290012e-03  8.34115551e-04  1.87808768e-02]
 [ 1.12378911e-02  4.52084836e-03  1.61867479e-04]
 [ 1.50894238e-02  1.29914581e-03  1.29635286e-02]]

Final stress:
[ 7.66916109 17.30048804  9.78969197  0.08558813  1.10944714 -1.92142395]

Minimization converged after 19 steps.
Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[-7.58696038e-01 -6.53204569e-02  7.38191785e-02]
 [ 8.49036602e-01 -5.78044990e-02 -2.86711691e-01]
 [ 9.35881705e-01 -2.88178273e-04 -1.71925918e-01]
 [-6.83754789e-01 -1.10307608e-02  2.13721121e-01]
 [-4.92229421e-01  2.82692044e-02  1.80334561e-01]
 [ 4.51346972e-01  1.02622246e-02 -2.30153982e-01]
 [ 4.90209046e-01  7.76110281e-02 -2.45604859e-01]
 [-4.43067633e-01 -4.69759672e-02  1.71155457e-01]
 [-5.37966252e-02 -4.42563300e-02 -1.12607288e-01]
 [ 2.66468230e-02 -2.85350100e-02  2.34930457e-02]
 [ 2.44404668e-02  1.43867383e-01 -1.50586910e-01]
 [ 8.55603553e-02  4.96314875e-02 -9.46562745e-02]
 [ 5.15656878e-02  5.17674127e-02 -3.64330585e-02]
 [ 7.58871237e-02  1.19850561e-01  2.17391909e-02]
 [ 3.22140856e-03 -3.18483257e-02  3.83460159e-04]
 [ 7.42669051e-02 -1.73024716e-02  2.27785595e-02]
 [-7.18387908e-03  2.66019452e-02 -8.08356954e-02]
 [ 5.25375976e-02  1.37779324e-02  2.47260595e-02]
 [-5.62783714e-02 -1.00744588e-01  2.19504638e-02]
 [ 4.05533167e-02  4.98213931e-02 -3.35644975e-02]
 [-9.82036281e-02 -3.28682760e-02 -1.18914096e-02]
 [ 4.78381291e-02  4.33971549e-02 -3.46225023e-02]
 [-4.76856852e-02 -2.06879841e-02 -2.17495652e-02]
 [-1.60109840e-02  7.09176801e-02  2.63506581e-02]
 [-1.29839365e-01  8.58110061e-02  1.65718835e-01]
 [-8.95280678e-02 -1.14948248e-01  1.16942953e-01]
 [-6.69270030e-02 -8.91396921e-02 -2.08961275e-02]
 [-1.15767031e-02  5.62484577e-02  1.01166976e-01]
 [-1.44275884e-01  1.98190844e-01  8.40932302e-02]
 [-1.00179659e-01  8.29440725e-02  1.06675925e-01]
 [ 3.09600499e-02 -1.14186170e-01  1.23189433e-01]
 [ 1.22042154e-01 -1.76618897e-01  1.04421767e-01]
 [-1.66855197e-01 -1.08675912e-01 -1.11442606e-02]
 [-4.15692550e-02 -1.98581749e-01 -5.81601176e-02]
 [ 2.04693665e-02  7.73853227e-02  5.77816859e-03]
 [ 2.51944790e-02  7.34584061e-02  1.31051141e-02]]

Final stress:
[ 0.10864528  0.1855151   0.16393027 -0.00466273  0.03713479 -0.00963435]

Minimization converged after 16 steps.
Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[-1.94026294e+00  5.28924137e-01  5.71116754e-01]
 [ 2.66757881e+00  1.26608185e+00  3.40089963e-01]
 [ 2.70133717e+00  2.77371942e-01  2.95180887e-01]
 [-2.59695203e+00  1.12822135e-01  2.07776926e-01]
 [-1.74547319e+00  1.72814333e-01  3.94104758e-01]
 [ 1.32137389e+00 -1.39163212e-01 -1.22817060e+00]
 [ 1.67216548e+00 -3.81029224e-01 -1.02806208e+00]
 [-1.49496050e+00  5.19487913e-01  4.71925766e-01]
 [-1.38445168e-03 -2.61951685e-01  2.57142386e-01]
 [ 9.27370102e-01 -5.98866607e-01 -1.50521524e-01]
 [ 2.88551598e-01  1.96064284e-01 -9.58483539e-02]
 [-3.29737522e-01  6.82537992e-01 -1.50023834e-01]
 [ 4.61564474e-02  3.81233849e-01  3.59254287e-01]
 [-4.13678788e-01  1.74828025e-01  1.02574349e-01]
 [-3.78473484e-01 -2.26313666e-02  1.77368374e-01]
 [ 2.92619007e-01 -6.60409128e-01 -4.66558546e-01]
 [-2.27401452e-01  7.77210753e-02 -3.56989619e-01]
 [-6.28952587e-02 -8.58947596e-03 -1.41106494e-01]
 [-1.69158432e-01 -1.54471120e-02  4.43563408e-01]
 [ 1.50694470e-02  2.47431765e-01  1.96975693e-01]
 [-6.26544260e-02  1.88993187e-01 -1.59171110e-02]
 [-1.74949196e-01 -3.74026128e-01 -3.73464109e-01]
 [-5.41604511e-02  7.23608002e-02 -3.57667557e-01]
 [ 1.63776248e-01  1.24371243e-01 -2.34683574e-01]
 [-7.05385114e-02  2.13086820e-01  1.26340831e-01]
 [-7.21151490e-03 -5.12337732e-01  2.17050718e-01]
 [-2.89827574e-01 -9.98892429e-01  3.22540237e-01]
 [-1.13137235e-01  3.64858742e-01 -3.10168422e-01]
 [ 1.30191716e-02  6.96193354e-01 -8.47459451e-01]
 [ 9.47187261e-02  8.43134697e-01  8.45296106e-01]
 [ 2.63501710e-01  9.74745818e-02  5.80551463e-01]
 [-5.35106844e-01 -1.57755964e+00 -9.16487210e-01]
 [ 2.53634351e-01 -1.74919670e+00  8.18802768e-01]
 [-4.06882826e-01 -6.15537032e-01 -5.42726224e-01]
 [ 4.44166356e-01  9.02826033e-02  7.74300303e-02]
 [-9.01918883e-02  5.87562147e-01  4.10768999e-01]]

Final stress:
[-0.11815152 -0.18759957 -0.19104882 -0.01578827 -0.03634532  0.07920536]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.19316568  -1.72487116  -2.54395551]
 [ -1.78235129  -0.49814622   1.37864137]
 [ -5.03048467  -6.78363159  -1.24554729]
 [  0.09715755  -0.3604449    2.2117069 ]
 [  0.3347053    5.96827157   0.73875577]
 [  7.45915998  -8.49269494  -1.90154997]
 [ -2.59361812  -3.07619337   3.87256032]
 [  4.1782991    0.10781363  -3.37840302]
 [ -6.34025291  -6.96262556   5.32824102]
 [  8.24136169   3.85185734  -0.56484604]
 [ -4.09623354   8.33661802  -9.44325627]
 [-17.40192375   7.57042704  -5.87497812]
 [  2.15030022  13.55443227   8.89600948]
 [ 17.03427756   4.52054948  -0.09167696]
 [ -2.7492106   -0.47544172   5.14682629]
 [  5.96652201  -0.3953131   -5.85502825]
 [ -1.23640326   0.91710027   1.8830978 ]
 [  7.35880201  -3.05227293 -10.42088912]
 [  0.19802631 -13.60216475   0.56194595]
 [ -3.99426323 -16.23941463  12.38444849]
 [  1.48976972   7.0738083   -0.44130463]
 [  3.8361574   -2.88765868   5.22693754]
 [  5.28623727  -4.62464474   2.61931011]
 [-10.0595998    3.95332386  -0.16943046]
 [ -3.8481152   -3.72382756   1.06287762]
 [ -1.32239245   0.97787273   2.56411979]
 [  1.84639126  -4.86941831   0.8130057 ]
 [  0.77666097   3.59834049 -16.6212887 ]
 [  2.40008948  -2.31176109   3.86102116]
 [ -4.12970657   1.42848842   0.0802293 ]
 [  0.15793341   6.24163181  -1.7929762 ]
 [  3.99424635   9.7873814    3.82070425]
 [ -0.581196    -2.09053425   3.85083295]
 [ -2.61927224  -1.93537056  -1.35529856]
 [ -2.50719967   3.48612989  -3.25048064]
 [ -1.32070862   2.73238353  -1.35036206]]

Final stress:
[16.56969069  9.62853935 10.84582766 -0.15803631  2.38458111 -1.25571747]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.93864681 -2.71485415 -1.83706676]
 [ 0.12106826 -0.20196022 -0.71686094]
 [-1.10845114  0.76375716  0.05747696]
 [-0.49667496  2.6750232   0.8171099 ]
 [ 0.56366187 -0.98330005 -0.51134142]
 [-0.71892412  0.35651746  0.01856852]
 [ 0.38157681  0.37576306  0.43806355]
 [ 3.0506387   0.2818547  -2.14533209]
 [-7.84798457  0.29285533 -1.11829231]
 [-1.00058669 -2.61830154  0.5784877 ]
 [ 0.29158711 -2.57885091 -0.62594193]
 [ 0.91031148 -0.97750168  1.64349402]
 [-0.7918805  -1.63925558 -3.17083467]
 [-2.11974906 -0.11514341  1.07782076]
 [ 2.88873527 -4.21863664  0.89601087]
 [-0.42920833 -0.15607831  0.37762737]
 [-1.40492332  0.90086131  2.58260125]
 [-0.4624511   4.35006203  0.74101552]
 [-1.30438487 -0.18649001 -3.44956884]
 [ 0.67592975  0.66685241 -0.40865622]
 [ 2.97636302  1.48418213  1.25617382]
 [-2.3432906   0.60068103 -1.32101415]
 [ 2.91016117  1.16784117 -0.68426765]
 [ 2.94068294 -0.14135596 -0.02400802]
 [ 0.58581416 -0.48422201  0.41659731]
 [ 2.99455796 -2.09610292 -0.59311308]
 [-3.89857677 -0.39397819  1.69676867]
 [-1.66356853  1.03198119  3.94917889]
 [-1.80184261  1.00883103 -1.005656  ]
 [ 1.3835037  -1.31754796 -2.17786455]
 [-0.78092494 -0.12162318  0.42592731]
 [ 0.5643516   1.81372457  0.2794637 ]
 [-0.12924258 -0.17073886  0.13131925]
 [ 2.01444818  0.70733465  0.17595718]
 [ 0.52112974  0.97339035 -0.8858171 ]
 [ 1.58949619  1.6644288   3.11597313]]

Final stress:
[14.40723433 10.1260698  13.52332283 -0.13747054  1.56306137  1.14149917]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.13123517  -0.30922981  -0.48612037]
 [  0.19720377   0.12331199  -1.2705064 ]
 [  0.80542248   0.80909363   0.02357479]
 [ -1.48885535   0.31787246  -2.37523116]
 [ -1.96828465  -1.19555056   2.117526  ]
 [ -1.32680369  -1.2711924    2.50894743]
 [  1.06810218   0.24414188   0.06921038]
 [ -0.07181598  -1.44162001   0.07458667]
 [ -5.58583298   0.58033975  -1.56630613]
 [ -3.21016829   2.04427024 -11.49355096]
 [ -1.47833759   0.95070146  -0.41432729]
 [ -7.50921441  -2.62754097   0.09978116]
 [  3.98621973  -2.59275094  -3.06820097]
 [  1.41425921  -1.5437215    3.34368218]
 [ -1.52568817   3.02862035   0.71583202]
 [  4.13978631   1.41870726   1.11547609]
 [  3.36349921  -0.45069795   8.16395162]
 [ -0.69822997  -0.16813819   2.5998064 ]
 [  0.41624697   3.41512801   0.48387523]
 [  3.42374052   0.81133654  -1.05996478]
 [  0.70221751   3.15724699   3.25888252]
 [ -2.08531988  -5.7594268   -1.75324442]
 [  2.86767472  -2.67981269   2.54595032]
 [ -3.24555034  -0.70048421  -0.06281236]
 [  0.827583     2.57014639  -0.23411118]
 [  2.21901573  -1.45540893  -0.28573007]
 [  0.28593044  -0.38282561   0.97257237]
 [ -0.38712608  -2.308861     0.08598429]
 [  1.65242891   3.6691198   -2.77501168]
 [ -1.54571589   0.80112132  -0.54891945]
 [ -0.65517221  -0.97753569   1.63750685]
 [  2.57266754  -0.87876417  -4.28870659]
 [ -0.80529664   0.38144021   2.7087067 ]
 [  1.56279585   0.89538013   0.90964446]
 [ -0.37259214  -0.58783091  -0.6274176 ]
 [  2.32397501   2.11341394  -1.1253361 ]]

Final stress:
[15.85930524 10.78926858 13.96162437  0.2859398   0.37367285  0.23125311]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -6.63254949   4.93382284  -0.21373814]
 [  5.33135287   3.06176838   0.94147058]
 [ -2.06678753   0.40067663  -6.53370833]
 [  6.87542092   1.73358835   0.98084354]
 [ -1.58072797   2.03683576  -4.00860584]
 [  0.1862985   -6.81896832   4.51881274]
 [ -8.87352646   0.39203912   8.84498395]
 [ -4.72112572   2.54551028   1.16297578]
 [ -3.13990505   9.85215593  -2.90541833]
 [ -6.65488291  -1.32850046  -4.33432045]
 [ -8.52477638  27.74467358   3.33642634]
 [  2.72728428 -12.86014111   3.47807971]
 [  0.67871161  -0.12809974  -1.15051825]
 [ -5.5534288   -1.02518808  -1.57803704]
 [ -0.44746432  -5.95264204  -0.46547665]
 [  4.71757902   3.67270848  -5.28200311]
 [ -9.34272498  -4.48965665  -4.61340547]
 [  5.71791985  -8.5058348    1.78803259]
 [ 13.9402029    0.94247389   3.62596725]
 [ -1.68194027  -2.19225607  -5.32046728]
 [  3.12893794   1.61855701  -0.24412637]
 [  8.00927034  -4.41721289   0.12279134]
 [  9.68620268  -0.72685622   3.39743923]
 [  7.4623066   -4.19063568   8.25696337]
 [  2.16792051  -3.28951767  -0.91678656]
 [ 11.54576476   0.04016004  -1.04214346]
 [ -8.97380307   1.22392186  -1.06931644]
 [ -0.73051265  -6.1419859    7.85868053]
 [ -1.9098055   -0.06849876  -3.75201891]
 [  0.40349667   6.37792585   5.41472845]
 [-10.10497267  -4.61317707  -8.36045385]
 [ -4.33828611   0.0278983   -0.23108957]
 [  2.56624103  -1.71802599  -1.400372  ]
 [  1.01106005  -3.53020776  -3.61648705]
 [ -1.83353101  -1.60712148   6.00541461]
 [  0.95478038   6.99981038  -2.69511694]]

Final stress:
[ 9.19261022 17.66990935 10.61661631 -0.39084678 -2.64296245 -1.04192107]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 6.41500168e-01 -1.11868671e-01 -1.59673093e-01]
 [-5.35712348e-01  9.31905645e-02  1.36747477e-01]
 [-7.20504402e-01 -1.21423861e-01  7.29403120e-02]
 [ 6.35787835e-01  2.30444746e-01 -6.70461916e-02]
 [ 5.12982555e-01  6.18774452e-02 -3.91854133e-01]
 [-4.10119501e-01 -3.14776141e-03  2.45493450e-01]
 [-4.83855886e-01 -1.76989921e-02  2.18976742e-01]
 [ 7.11220625e-01  3.45403286e-02 -4.42593916e-01]
 [-1.42095550e-01 -1.18764252e-01 -7.17968230e-02]
 [ 6.42593054e-02 -7.43758219e-02 -3.92142664e-02]
 [-8.86486985e-03 -5.43496453e-02 -2.68318477e-02]
 [-4.83893092e-02 -4.09940741e-02 -3.92011364e-02]
 [ 7.97033147e-03  2.92901794e-02 -1.13512919e-01]
 [ 2.06813638e-02  3.33454904e-03  1.93232474e-01]
 [-6.06029594e-04  1.24478990e-02  6.54919539e-02]
 [ 1.01086436e-01  3.78015900e-02  1.86960055e-01]
 [-3.95479086e-02 -9.23225276e-03 -5.40850077e-02]
 [ 1.06325752e-01  1.04793886e-01  3.86489367e-02]
 [ 6.88746567e-03 -1.03359373e-03 -2.47643310e-02]
 [-5.87688446e-03  3.58531325e-02 -2.55992277e-02]
 [-3.72935477e-02  6.88333632e-02 -1.18104955e-01]
 [-4.55196136e-02 -1.50449534e-02  3.39612094e-03]
 [-2.52663071e-02  7.11959952e-02 -1.14238363e-01]
 [-1.42901551e-02 -1.55460452e-02 -3.27976722e-02]
 [-4.71100240e-02  1.16918964e-01  1.15849644e-01]
 [-3.32262592e-02 -5.14987977e-02  1.46579901e-01]
 [-9.34990415e-02  2.38875575e-01 -1.21020000e-02]
 [-8.82839783e-02  1.73878257e-02  5.84550308e-02]
 [ 1.81709570e-02  2.60936191e-01 -1.13682378e-01]
 [-6.86899844e-02 -5.38021969e-01 -6.90314751e-02]
 [-1.90263328e-01  2.27807385e-01 -8.66989260e-02]
 [ 8.84710712e-02 -1.44271604e-01  2.88660698e-02]
 [ 4.68422060e-02 -2.05452226e-01  8.21824982e-02]
 [ 2.36571751e-02  6.92372855e-02  2.22758153e-01]
 [ 3.78537666e-02 -1.59639252e-01  1.02394677e-01]
 [ 1.53179151e-02 -3.24031330e-02  8.38551670e-02]]

Final stress:
[ 0.01279733  0.16351048  0.09715599 -0.00045439  0.10398006  0.00211621]

Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-1.19808824e+00 -7.46876770e-02  2.92438162e-01]
 [ 9.78675645e-01  2.33520669e-02 -2.07446377e-01]
 [ 1.09471036e+00  5.96542571e-02 -3.16616302e-01]
 [-1.31293957e+00 -1.73285838e-01  2.40722674e-01]
 [-5.98179236e-01 -1.03860325e-01  2.78653934e-01]
 [ 6.52510466e-01  1.25410388e-01 -3.26868825e-01]
 [ 7.58268499e-01  1.90776635e-01 -2.06791129e-01]
 [-6.18814401e-01 -1.39928876e-01  3.51280689e-01]
 [-5.60831413e-02  6.22823903e-02 -1.56843727e-02]
 [ 3.48736350e-02 -7.77233004e-02 -6.88603255e-02]
 [ 1.03034152e-02  4.26790629e-02 -2.32454660e-01]
 [ 1.57741673e-02 -7.94354898e-02  6.84392131e-02]
 [ 1.25371808e-01  9.05155624e-02 -1.99632322e-01]
 [ 5.34266385e-03  5.90960521e-02  1.17076794e-01]
 [ 6.39172283e-04 -6.08403379e-02  2.10011478e-02]
 [-5.73891452e-02  1.20248115e-01  3.15068281e-02]
 [-4.00984215e-02  2.32817360e-03  6.92186182e-02]
 [-3.53807475e-02 -3.27953648e-02  6.56810839e-02]
 [-4.64892997e-02  6.10585056e-02 -1.19591568e-01]
 [ 1.93016762e-01  7.51780786e-02  8.99617472e-02]
 [-7.51379075e-03  7.22948939e-03 -2.25537205e-02]
 [ 8.27499855e-02  7.44919258e-02  9.22742396e-02]
 [-1.80498679e-02  1.59410913e-02  1.27082480e-01]
 [-4.74589496e-03 -3.10611384e-02  9.81945403e-02]
 [ 1.04376333e-01  4.90738281e-01 -6.66476175e-03]
 [-4.59263639e-02 -2.16305386e-01 -1.96949650e-01]
 [ 1.23964397e-01 -4.15738823e-02 -1.64907621e-01]
 [ 7.95583458e-02  1.22893358e-01  3.50597940e-03]
 [-9.78801348e-02 -1.24310964e-02 -1.08787366e-01]
 [ 1.60908779e-02  1.80925666e-01  2.18429522e-01]
 [ 3.45399059e-02 -7.89602931e-02  1.34651664e-01]
 [-3.31030870e-02 -3.10263030e-01 -1.92235335e-01]
 [-3.48023747e-02 -1.38990548e-01 -1.12750992e-01]
 [ 7.30476443e-02 -3.89236821e-01  1.10064963e-01]
 [-1.17318635e-01 -2.16129463e-02  5.32161884e-02]
 [-6.10117329e-02  1.78193253e-01  3.53948614e-02]]

Final stress:
[-0.10315099 -0.0776916  -0.04267615  0.00381909  0.05860248 -0.01086118]

Minimization converged after 16 steps.
Minimization converged after 192 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.43432322e-07 -2.20416826e-06 -3.68516934e-06]
 [ 1.03484324e-06 -5.68182930e-06 -2.61268021e-06]
 [ 1.98486535e-06  3.05179371e-07  2.98632417e-07]
 [-2.30202045e-06 -3.24658482e-07 -1.62081940e-06]
 [ 3.96384697e-06  1.40625552e-06  5.05006619e-06]
 [-3.35177774e-07  3.06679629e-07  4.90351802e-06]
 [ 3.24870388e-06 -1.02025475e-05  5.33194346e-07]
 [ 1.80096140e-06 -1.14878605e-07 -1.45550944e-06]
 [ 3.68048258e-06 -1.42661464e-06 -4.03648345e-06]
 [ 7.57242571e-07 -9.17751928e-08  3.39372240e-06]
 [-4.65725249e-06  2.19031183e-06  8.51215622e-07]
 [-2.76875477e-06 -2.28342552e-06 -3.63570641e-06]
 [-3.29494667e-06  1.76441084e-06  1.01560507e-07]
 [ 3.24214325e-06  3.79577521e-06 -3.52028582e-06]
 [ 7.81544214e-06 -1.68455902e-06 -6.76620911e-06]
 [-4.60275161e-06 -1.75608902e-07 -3.78838039e-06]
 [-2.76751913e-06  2.95106942e-06 -5.44481788e-06]
 [ 6.52353521e-06  8.98348140e-06  2.99155129e-06]
 [-2.37490185e-06 -8.00470171e-06 -3.07878890e-06]
 [-7.65727336e-07 -1.86198186e-06  9.79941813e-07]
 [ 3.43653442e-06 -1.16702415e-06 -6.51376791e-07]
 [ 1.91057993e-06 -3.58992554e-07 -5.55764041e-07]
 [-1.37382432e-06  1.64025017e-06  2.44604849e-06]
 [ 1.54030049e-06 -1.87740821e-07 -1.85997901e-06]
 [ 1.47344642e-06  2.47635991e-06 -7.95270715e-07]
 [-4.91148005e-06 -5.80354985e-06  3.81245466e-06]
 [-1.11996449e-06  2.06934879e-06  9.85729870e-06]
 [-4.95358829e-07  2.16286598e-06  2.22132096e-06]
 [-1.38942976e-07  4.45098420e-06 -7.25656938e-06]
 [-4.19790836e-06  3.71736601e-06  3.35324100e-06]
 [-3.13421605e-06 -3.74106501e-06  2.04896238e-06]
 [ 3.30934840e-06  4.85380878e-06  4.02944601e-06]
 [-3.54214779e-06  2.41138004e-06 -3.26837803e-06]
 [ 1.29316477e-06  4.35016863e-06 -3.93994339e-07]
 [-2.32263123e-06 -1.45970345e-06  4.31201241e-06]
 [-1.06648253e-06 -3.06087094e-06  3.24199548e-06]]

Final stress:
[ 8.40295095  9.83260322 11.06571163  2.09354994  4.07416143  4.67132073]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  5.6577912    0.38407678  -1.70002878]
 [  3.82400305  10.79273439  -3.69483494]
 [ -3.93055348  -5.91396741  -4.73870644]
 [ -6.43278343  -5.96283664  -4.94687665]
 [ -6.47015544 -13.77893536   0.77392147]
 [ -8.19420352  -9.72774772   7.52765965]
 [  2.3148547    9.79438025  -1.01788213]
 [  9.80488322  -6.25285661   1.8032559 ]
 [ -1.57141362  -7.05658637  -1.67039574]
 [  1.64457786   1.01237035   3.54794126]
 [-14.84779894 -20.46964424   2.43469921]
 [  0.03251468   5.29962813  -7.94807131]
 [ -0.37695136  -6.97391076  -7.62332514]
 [ 23.53563727   1.66999199   3.36863033]
 [  8.6236458    4.59357481   3.00774319]
 [ -6.81396881  -1.4001861   -6.69377311]
 [  8.38970497  -6.90047587  -8.22208191]
 [  2.47194111   7.30654565  -0.2100585 ]
 [  6.26043388  12.17700185 -18.24195556]
 [  1.71608297   0.3210896    3.48745514]
 [  0.65702376 -14.46905294   3.38211865]
 [-11.41005755  15.05329801  13.87660685]
 [ -9.77866029   5.4767452   -4.07463716]
 [  5.94011453   4.94044111   1.19556096]
 [ -9.56807549 -12.87344692   5.47148002]
 [ -5.16460799  -0.87931542  -8.89335241]
 [ -1.81017435   6.52638977   6.36920763]
 [  1.88212728  11.15371364  -3.52206332]
 [  4.51873309  -4.58411909  -0.68483264]
 [ -1.4750534   -1.71019077  -6.12737069]
 [ -3.66503035  -0.03667886   1.10904631]
 [  0.56483305  -2.56582528  -1.59112857]
 [ -6.15489178  -0.30292851  -2.48494967]
 [ 11.27538675  11.11674275  17.63567342]
 [ -6.72927349   7.71678139  12.77536611]
 [  5.27936411   6.52319919   6.31995857]]

Final stress:
[ 9.78630887 11.50909207 14.28040687  4.38535335  2.98006815 -3.19618668]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.18718639e-01  5.84383955e-02  1.59998287e-01]
 [ 3.16358324e-01  1.30582557e-01 -9.32232179e-02]
 [ 1.57637219e-01  8.55523988e-02  5.91162612e-01]
 [-8.30430783e-02  4.99191381e-01  3.38281506e-01]
 [ 7.29652290e-01 -7.17951523e-01 -3.86811424e-01]
 [-3.07332976e-01  7.46726216e-01  6.35506849e-01]
 [-8.66382490e-01  4.58534288e-02 -3.24189823e-01]
 [-2.65470542e-01 -2.31589362e-01 -2.91469501e-01]
 [ 1.76643618e+00  9.98307263e-01 -8.01279035e-02]
 [-6.18473314e-01  6.12529050e-01 -1.53978454e+00]
 [ 3.58209645e-01 -1.52016177e+00 -4.22547128e-03]
 [-1.43220181e+00 -1.23312211e-01 -1.04062236e-01]
 [ 1.06063885e-01  1.32156596e+00 -7.43033228e-02]
 [ 4.09903052e-01 -7.34612932e-01  1.17566989e+00]
 [-1.86419582e+00 -3.97968963e-01  4.54955430e-01]
 [ 1.48100919e+00 -8.17706880e-01 -6.05786501e-01]
 [-8.60983431e-01 -2.16363255e-01  1.78780977e+00]
 [ 2.01442354e-01  3.58078489e-01  5.72103794e-01]
 [ 1.35237175e-02  2.56302744e-01  1.21722922e+00]
 [ 1.79191353e-01  5.82360078e-01 -2.63342129e-01]
 [-3.35243366e-01 -1.13401394e-01 -1.28358101e+00]
 [ 5.80041510e-01  2.84069639e-01 -2.47327266e-01]
 [ 3.68632058e-01 -5.78219522e-01  2.66697266e-01]
 [-4.72320285e-01 -2.08121803e-01 -2.04257947e-01]
 [-5.22027707e-01  4.22431530e-01 -9.17849294e-01]
 [-4.98578743e-01 -1.13183644e+00  4.00818279e-01]
 [-4.89177566e-01  5.46037068e-01  6.67358202e-01]
 [-1.15276986e+00 -1.82371718e-01  1.01847098e+00]
 [ 8.05297112e-01 -9.76002171e-02 -9.11623545e-01]
 [ 4.89243484e-01 -1.58242175e-01 -3.00631443e-01]
 [ 2.81294868e-01  6.55100259e-01 -2.91064512e-01]
 [ 9.45064128e-01 -3.33170406e-04 -6.69473617e-02]
 [ 3.18225047e-01 -4.47311804e-01 -1.43687624e-01]
 [-2.60057350e-01 -4.46321681e-01 -1.25121909e-01]
 [-4.58104379e-02  2.22766283e-01 -5.48945120e-01]
 [ 7.85562010e-01  2.97534080e-01 -4.77698982e-01]]

Final stress:
[10.99762301  5.08144535 12.9450075  -4.88160796  5.07538099  5.96495993]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.60580197e-02  7.69759482e-02  3.29510840e-02]
 [ 5.05423152e-02 -6.25172393e-02  2.26631228e-01]
 [ 6.12777381e-02 -3.18799990e-02  2.94482403e-02]
 [-1.45190138e-01  1.69668732e-01  3.99772709e-03]
 [-1.14974995e-03 -2.37074201e-02  6.43367413e-02]
 [-6.02149541e-02  1.11460598e-01 -1.19798696e-01]
 [-3.10631478e-03 -1.28143110e-01 -5.09869372e-02]
 [ 1.27829637e-01  3.18453082e-02  3.26168934e-02]
 [-1.48357803e-01 -1.83692448e-01 -3.19242435e-01]
 [-7.01139071e-02 -9.06007993e-02  2.22129206e-01]
 [-1.06742873e-01  2.11812614e-02  9.34005564e-02]
 [-8.83520815e-02  2.12911949e-02  8.35705778e-02]
 [ 6.17624120e-03  6.71593711e-02 -2.44995246e-02]
 [-1.26054151e-02 -1.95160797e-01  1.18602047e-01]
 [ 7.39276587e-02  7.71792984e-02  1.40513622e-01]
 [-2.61574057e-02  1.66505950e-01 -2.21729446e-01]
 [-3.16884974e-01 -8.15034634e-02  1.93029856e-02]
 [ 1.99818673e-01 -4.60871603e-02 -2.21991404e-02]
 [ 3.55296949e-02 -2.27901259e-01 -1.33739433e-01]
 [-5.51472608e-02 -1.75478331e-01  4.98589836e-02]
 [ 1.26761248e-01  1.69185877e-01 -1.40196707e-01]
 [-3.72321191e-02  2.33317914e-01  1.25874003e-01]
 [-5.42014540e-03 -4.89703938e-03  3.14891702e-04]
 [ 1.35716157e-01  1.04137767e-01 -1.16502006e-01]
 [-1.54952292e-01  1.43343973e-01 -4.94244690e-02]
 [-1.78288113e-01  1.77868090e-01  1.47726166e-01]
 [ 2.32219953e-01  1.25246043e-02  8.00127999e-02]
 [ 9.93588855e-02 -3.49772359e-02 -5.68626982e-02]
 [ 1.02312023e-01 -1.01736865e-01  7.34569420e-03]
 [ 6.73457169e-03  2.79142448e-02  4.03250651e-02]
 [ 7.21810964e-02 -3.02665381e-02 -2.98270168e-02]
 [ 5.68640430e-02 -5.92339101e-02  4.76916857e-02]
 [ 1.15768466e-01  7.28165386e-02 -2.25163765e-01]
 [-5.39013444e-02 -1.88965525e-01 -1.99445721e-02]
 [-6.74954242e-02  4.14485049e-03  4.48165970e-03]
 [ 5.43519335e-02 -2.17723820e-02 -4.10150114e-02]]

Final stress:
[12.67178545  8.9041747  11.65828521 -0.82349639  0.21462841 -0.81830969]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.08639914  0.07255696 -0.14609253]
 [ 0.07188959  0.22218325 -0.0619351 ]
 [ 0.05462908 -0.07249449  0.02543683]
 [-0.07980707 -0.2181133  -0.16978911]
 [-0.06459523 -0.02162634  0.05945628]
 [-0.04801508 -0.14150437  0.16562804]
 [ 0.2124983   0.14208764  0.03451774]
 [ 0.11716471  0.21438621  0.17538728]
 [-0.21110205  0.15813548  0.052936  ]
 [-0.09649949  0.06539787  0.1414758 ]
 [-0.17245482  0.09269494 -0.22036319]
 [ 0.26499447  0.1013276   0.12635557]
 [ 0.02866378  0.02091659 -0.13961281]
 [-0.13884133 -0.10137459 -0.00171243]
 [-0.09832841 -0.0960967   0.18206463]
 [ 0.29054324  0.06657793 -0.02774553]
 [-0.00263771  0.05537774 -0.02192068]
 [-0.21038331 -0.02948683  0.04811038]
 [ 0.13591613  0.10823147 -0.13479411]
 [-0.10137266 -0.02932382  0.03614567]
 [ 0.13316617 -0.07324919 -0.02745368]
 [ 0.00157633 -0.03208369  0.14506061]
 [ 0.03496675  0.04387946  0.0011568 ]
 [ 0.14422251 -0.09999959 -0.28762945]
 [ 0.02934004 -0.04293409  0.02212498]
 [ 0.07981125 -0.13683859 -0.04330266]
 [ 0.07298092 -0.19681746  0.2843538 ]
 [-0.0714683   0.06008508 -0.05269671]
 [-0.10541314 -0.02427568 -0.06045362]
 [-0.05871519  0.17102478 -0.20223719]
 [-0.15275812 -0.18309258  0.10455921]
 [-0.12694492  0.17784736  0.26001491]
 [ 0.0336682  -0.19393486 -0.22556519]
 [ 0.00838552  0.03241544 -0.05722318]
 [ 0.03720016 -0.12448032 -0.06510209]
 [ 0.07411885  0.01260071  0.08084474]]

Final stress:
[12.75949237  7.13299205 12.53494402  0.38637484  1.9734675  -0.35456001]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.24347183e-03  1.22904152e-03  1.79793556e-03]
 [-4.56503755e-03  2.70984727e-03  1.11840812e-02]
 [-4.83880866e-03  7.95870300e-03 -9.63057914e-03]
 [-5.84688565e-03 -3.24976555e-03  8.05906976e-03]
 [-6.94712648e-04  2.63596576e-02 -1.07635025e-02]
 [-6.78092107e-04 -7.93170137e-03  4.22409607e-04]
 [ 1.02867235e-02 -6.53207442e-03 -7.42340724e-03]
 [ 1.92570803e-03  4.15922084e-03 -5.02012247e-04]
 [-1.42817913e-05 -7.99835146e-03 -4.89921561e-04]
 [-1.83246476e-02  7.78973654e-03  9.02309295e-03]
 [-2.86868253e-04  3.27734608e-02 -1.20367400e-02]
 [ 5.63205649e-03 -1.00883558e-03  3.45186884e-03]
 [ 1.92628310e-02 -6.77225800e-04 -1.37683449e-02]
 [-9.80169184e-03  1.19929748e-02 -4.35094717e-03]
 [ 1.43181316e-02 -1.11455807e-02 -5.02016372e-03]
 [-6.77303128e-03 -8.09377839e-03 -6.60340933e-03]
 [ 6.93362873e-03  6.34982987e-03  4.42173361e-03]
 [-1.02432450e-02  8.73909744e-04  2.26324440e-02]
 [-1.69671848e-02 -1.49985683e-02 -1.17581376e-02]
 [ 3.86994703e-05 -3.12510489e-02  3.61102791e-02]
 [ 2.98990682e-03  1.60664616e-02 -6.99486682e-03]
 [-5.62853884e-03 -1.31089671e-02 -6.62025700e-03]
 [ 6.29539460e-03  2.82315090e-03  8.05249220e-03]
 [ 8.14345572e-03  4.80155404e-03 -2.56392818e-02]
 [ 1.02296582e-03 -6.51809960e-03  3.26424319e-03]
 [ 1.06248133e-02  3.31445613e-03  2.15892356e-02]
 [-6.82700801e-03 -5.36000445e-03 -1.34402769e-03]
 [-1.25205597e-02 -1.01668382e-02  1.49940579e-02]
 [ 2.24973294e-02  3.72740745e-03 -1.53869583e-02]
 [-7.08542209e-03  5.99364543e-03 -1.71140829e-02]
 [ 1.99146061e-02  8.98880735e-03 -7.81204859e-03]
 [-2.69689835e-02  1.29999311e-02  6.49137904e-03]
 [ 1.70528303e-02 -2.72078242e-02  6.87112988e-03]
 [-4.38826336e-03  2.62861812e-03  5.72446922e-03]
 [ 4.22528236e-03 -1.34361457e-03  3.03601480e-04]
 [-1.79545724e-02 -6.94813532e-03 -1.13483455e-03]]

Final stress:
[17.39271006 11.34286484 13.45961964  0.7049395   0.2204256   0.53294723]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.50013655  1.07651251 -0.92144584]
 [ 1.19611886 -0.89214443 -1.06883551]
 [ 0.67823905  0.76094551 -0.82681984]
 [ 0.13309799  0.60161939 -1.69422185]
 [ 0.43958752  2.26079726  0.91352972]
 [-0.03424631  3.55390515 -0.62430451]
 [-0.92376533 -0.35869194 -0.36171439]
 [-1.50334533 -0.60299931  0.0154243 ]
 [-0.01689129  1.12945809  1.39395699]
 [ 0.19498224  1.72143383 -2.94723414]
 [-1.39422877  0.51147378 -2.47620807]
 [ 1.6066722  -0.86383429 -1.216436  ]
 [ 0.80325935  2.15607715 -1.23077965]
 [-2.27820169  0.10537124  1.63556675]
 [ 1.34850699 -1.34613738  4.18204747]
 [-1.25627136 -1.84700156 -1.22560315]
 [ 6.0686293   1.57608068  3.90895132]
 [-4.45500998 -1.80705098 -2.2908541 ]
 [ 0.81908293  1.26004334  1.64757574]
 [-1.62546301 -0.08410763  0.36432497]
 [ 1.00206652 -3.35866124 -0.40864306]
 [-1.40138842  0.60456082  2.29782603]
 [-1.38378968 -3.28549128  1.24354155]
 [-2.4091851   0.04216573 -1.0999442 ]
 [ 0.08940554  0.35353095  3.72834514]
 [ 1.51587723 -1.9632739   0.37130037]
 [-1.21325947 -1.61069531 -4.16348466]
 [ 0.72823298  1.97651383 -4.02328464]
 [ 1.00660478  2.46023968  0.99944486]
 [-0.47483433 -0.5949115  -0.76607236]
 [-1.93570297 -2.96530427 -0.75552299]
 [ 3.56662423 -1.54392548  1.8866015 ]
 [ 0.51145488  1.55626016  0.9612028 ]
 [ 2.43625129 -2.34810703  0.9660787 ]
 [-0.39857581  1.44948154  2.14250474]
 [ 1.0596015   0.31586686 -0.55681398]]

Final stress:
[16.40542204 12.34737242 15.71796775  0.82160033  1.97448292  0.27022879]

Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-0.81802407 -0.15725271  0.27727147]
 [ 0.89106271  0.03001587 -0.17020718]
 [ 0.76698663 -0.16837771 -0.20832263]
 [-0.75539918  0.01372375  0.11230554]
 [-0.56710714  0.18779273  0.30943482]
 [ 0.57475556 -0.10697644 -0.28571299]
 [ 0.541487   -0.12325018 -0.22956604]
 [-0.58075769  0.11001591  0.39305906]
 [ 0.01531473  0.05414016  0.04590817]
 [ 0.02949097 -0.07647975 -0.01061531]
 [-0.05178087  0.01622097 -0.08725615]
 [-0.23012314  0.13474728  0.10315772]
 [-0.00368244  0.02635027  0.08891366]
 [ 0.12514175 -0.02255023  0.01275637]
 [ 0.09587642  0.0375172   0.01141699]
 [-0.06076585  0.03135627  0.09214223]
 [ 0.13767297 -0.03829026 -0.0594516 ]
 [ 0.04882122  0.0024972  -0.07339003]
 [-0.09452184  0.05228613  0.034086  ]
 [ 0.06207196  0.03511924  0.08060122]
 [-0.08490238  0.10955717  0.01126244]
 [-0.01997763 -0.01636289  0.0182825 ]
 [ 0.01450859  0.00602082 -0.05607004]
 [ 0.04129454 -0.02718741 -0.05701574]
 [-0.00720302  0.21415732 -0.18930521]
 [-0.0352456   0.18395458  0.06323406]
 [ 0.02724225  0.00755663 -0.10802784]
 [-0.00179111  0.23138615 -0.10360512]
 [-0.00825724  0.27588848  0.02841946]
 [-0.00888317 -0.08316871  0.01006716]
 [-0.0525015  -0.16803844 -0.1219017 ]
 [-0.03992912 -0.29156113 -0.06487101]
 [ 0.03298532 -0.35060602  0.22052038]
 [-0.10814754 -0.08285502  0.0702782 ]
 [ 0.00119031 -0.00565588 -0.22531631]
 [ 0.12309759 -0.04169137  0.06751744]]

Final stress:
[ 0.09246032  0.01988823  0.07010005 -0.003105   -0.06509651 -0.0096845 ]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00037355 -0.01412897  0.02810497]
 [-0.02728058 -0.01741681  0.00992144]
 [-0.01776725  0.00843725 -0.04214747]
 [ 0.00994365  0.01644546  0.02650109]
 [-0.00827654  0.00161056 -0.01188252]
 [-0.0010329  -0.00369042 -0.01474504]
 [ 0.00260722  0.00415978  0.03109711]
 [ 0.02196135 -0.03248215 -0.02367239]
 [ 0.02256996  0.02759044  0.02745581]
 [-0.05006778 -0.01050863  0.02689692]
 [ 0.00045039 -0.00421842 -0.00537697]
 [ 0.00754228 -0.06352092 -0.04459121]
 [ 0.0078969  -0.03312574  0.0038113 ]
 [-0.00282192 -0.01006823  0.03371441]
 [-0.00461359 -0.03855625  0.00606914]
 [ 0.07770944  0.05078064 -0.05818635]
 [-0.04043577 -0.07715188 -0.01660062]
 [ 0.02418016  0.00349783 -0.01615913]
 [-0.02402011 -0.0357744  -0.00139391]
 [ 0.03409041  0.07474055  0.01261829]
 [ 0.00705721  0.00869511 -0.01007689]
 [ 0.0046224   0.06096007  0.04054014]
 [-0.00360326  0.04334607 -0.04262887]
 [ 0.0146785  -0.00097141  0.03489603]
 [-0.04061644 -0.01069539  0.0185679 ]
 [ 0.01805632  0.00631603 -0.00150201]
 [-0.02825447 -0.03135354  0.01978522]
 [-0.00704943  0.03238535 -0.01369947]
 [-0.01329049 -0.03321896  0.00503478]
 [ 0.00489385  0.03933671  0.02462256]
 [-0.02568505  0.01448329 -0.02850173]
 [ 0.05093541  0.03424881  0.01061804]
 [-0.04148105 -0.00803092 -0.0462294 ]
 [ 0.02166943  0.01263882 -0.01008004]
 [ 0.00849386  0.0083725   0.01550536]
 [-0.00268852 -0.02313224  0.01171352]]

Final stress:
[16.03548578 10.11340727 18.71908838 -0.18621302 -0.62691971  3.72881958]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.16460074  0.24963231 -0.29199616]
 [-0.39678792  0.21587442  0.40992231]
 [ 0.93625164  0.50735215  0.34169045]
 [-0.43334659  0.00539378 -0.1209687 ]
 [ 0.13156113  0.05929385 -0.23423942]
 [ 0.71293642  0.31256501 -0.43210279]
 [ 0.4290645   0.31211416  0.10334243]
 [-0.10932452  0.48535456 -0.21102812]
 [ 0.96172874 -0.40359709 -0.90083782]
 [-0.53177425  0.54369006  0.39480317]
 [-0.65136979  0.53726796 -0.31302306]
 [-1.15920995 -0.10371132  0.74792227]
 [ 1.38944841 -0.64517849  1.23418423]
 [ 0.16113546  0.05065178  0.20742889]
 [-0.04313397 -0.22326472 -0.30427119]
 [-0.04076083 -0.28213576  0.37591983]
 [ 0.34304863 -0.49514728 -0.33550239]
 [ 0.02458498  0.12158702  0.00570292]
 [ 0.45539364 -0.22854942  0.52105325]
 [-0.38131149  0.84946392 -0.2994696 ]
 [-0.41947451 -0.11429068  0.35825309]
 [-0.21862841 -1.38440146 -0.69892799]
 [ 0.32604596 -0.13476819  0.56028851]
 [-1.27722738  1.09378253  0.64196722]
 [-0.28227634  0.24390614 -0.63228681]
 [ 0.182206   -0.50877323  0.74730939]
 [ 0.1511719   0.36404596 -1.32989717]
 [ 0.33029865 -0.27195628  0.22663105]
 [ 0.21777922 -0.36689094  0.27098128]
 [ 0.15848131  0.50033188  0.21316496]
 [-0.06648378 -0.05029528 -0.50132634]
 [-0.01062939 -0.46036742 -0.25185408]
 [-0.09355533  0.34967983 -0.43798127]
 [-0.11764283 -0.35549216  0.03547378]
 [-0.18380253 -0.39027463  0.38156178]
 [-0.65899753 -0.38289297 -0.48188789]]

Final stress:
[17.03951902 11.32780594 17.89179336  0.05014471 -1.51164239 -2.20821855]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.6461095   5.1369489  -0.18213167]
 [ 1.77608071 -3.23806278 -1.4783152 ]
 [-0.48007744  1.35396257 -1.3462746 ]
 [ 1.47606851  2.22487727 -2.00867006]
 [-0.12674221 -0.29134204  0.25261832]
 [-1.69404748  3.28690127  1.28184863]
 [ 0.0674206   3.04647912  0.087738  ]
 [-3.31111796 -0.1533758   2.35781382]
 [-0.47883373 -0.89185334 -2.39743185]
 [ 2.7756376   2.75251089  0.84779586]
 [-5.8935743  -6.20483075  5.23490159]
 [ 1.24075988 -2.44132141 -0.17477275]
 [ 4.63208472  3.43081754 -2.33634753]
 [ 1.92339702  2.93034086  2.94750151]
 [-5.44391052 -0.4537139  -1.29542892]
 [ 0.5585008  -0.02254918  0.78915756]
 [-0.74821093  1.78640112  0.18339786]
 [ 1.5075574   0.9429496   0.43430807]
 [ 0.43269975  1.09402491 -4.65383014]
 [-1.94255462 -0.8455725   2.7955365 ]
 [ 0.61120408  1.26877797  0.70916861]
 [ 0.12121974 -4.82029146 -1.44462161]
 [ 4.58149634 -4.65435757  2.99487607]
 [-3.63736998 -0.15991429 -2.62484473]
 [-2.4188921  -0.47345857 -2.05129849]
 [ 0.0516521  -0.02581794 -0.11592158]
 [ 2.35330823 -1.24087114  0.60703705]
 [ 1.76813602 -0.5440631  -0.89369738]
 [ 2.61515829  0.22323087 -1.19733402]
 [-0.92026067 -0.60390269 -0.30205035]
 [ 2.32096426 -0.26233119  1.67418193]
 [ 1.71506253 -2.1542101  -1.15681938]
 [-1.57682109  0.90322025 -0.3702223 ]
 [-2.54936007  0.60719928  0.7888402 ]
 [ 0.29693637  1.61810163  0.7649096 ]
 [ 0.04253765 -3.12490431  1.27838139]]

Final stress:
[10.67228167  5.15691409 13.13084879  4.94480163  5.11245222 -5.93085178]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.43357173 -0.85664863  1.34002401]
 [ 0.92872169 -1.29191708 -0.61961283]
 [-0.04046365 -0.67081284 -0.49167915]
 [-0.15288808  1.06024874  0.65594511]
 [-1.66846339  0.58483779 -0.84547065]
 [ 0.11714692  1.72762666 -0.89456851]
 [ 0.88823654  0.45728086  0.88051817]
 [-0.83677703 -0.17585517  0.25337728]
 [ 2.029708   -0.66381114  0.37392123]
 [-4.61688566  0.34305865  1.60919565]
 [ 2.18223803 -2.88830153 -0.54813711]
 [-0.12385007  0.9150459  -0.10650629]
 [-2.22061124  0.17397793 -1.42744684]
 [-1.63715584  3.00601919  0.74958076]
 [ 2.30870841  0.23448673 -1.41224871]
 [-0.11286316 -0.72151986  0.35942569]
 [-0.29254543 -0.61331992 -4.00342224]
 [ 2.2058356   0.24174803  1.71668359]
 [ 1.67953294  0.56839232  1.88282993]
 [-0.1452958   0.2231818   0.37302195]
 [ 0.79217684 -0.03924045 -0.31833653]
 [ 0.01257979 -1.33468537 -0.1750387 ]
 [-0.92717517  0.57061054 -1.10579676]
 [-1.07117126 -0.76527392  0.82297531]
 [-0.80833125 -0.42181011 -1.27986674]
 [ 0.03546685  0.58110469 -0.97814719]
 [-1.85420543  0.08074955  1.4758551 ]
 [ 0.35674913  0.04188766  1.01984007]
 [ 1.85568043 -1.68237294  1.03644183]
 [-1.08995149 -1.00914439 -0.87272812]
 [-1.99051052  1.06317878 -0.45188711]
 [ 1.77167861  1.07352877  1.20366695]
 [-0.24751022  0.37452534  0.8619124 ]
 [ 0.37663249 -0.04350182 -1.29997272]
 [-0.14787308  0.09245897  0.55479217]
 [ 1.00986375 -0.23573371 -0.33914103]]

Final stress:
[10.80496964  5.04755648 12.92981904 -5.16175581  5.01882075  5.76680163]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.39987121e-02 -2.84386760e-02 -6.92880155e-02]
 [ 1.53855860e-01  1.29731776e-01 -1.68310452e-01]
 [ 2.90189168e-02  1.98771893e-01 -5.01929355e-02]
 [-5.46114188e-02  2.23901699e-01 -1.53730883e-01]
 [-1.01040105e-02  5.39950611e-02  2.05977906e-01]
 [ 1.09165584e-02 -2.03716664e-01 -6.53600664e-02]
 [ 2.03870325e-01  3.39943717e-02 -2.22980260e-02]
 [ 7.66385865e-02 -3.71105373e-02 -1.52450846e-01]
 [-5.02080718e-01  3.66448983e-01 -3.51623902e-01]
 [ 3.14851934e-01 -6.98028458e-02  2.17891819e-02]
 [-2.29863161e-01 -5.13899906e-02 -1.35110534e-01]
 [ 9.43964594e-02  1.29315602e-01  3.32267694e-01]
 [ 4.26704152e-01  1.15812224e-01  5.69543581e-01]
 [-2.26885745e-01 -1.20764942e-01 -4.39244352e-03]
 [-6.76490187e-01 -9.61440576e-02  4.87578341e-01]
 [-2.66209041e-01  7.63320477e-02 -3.09396547e-01]
 [ 2.59583052e-01  1.48794078e-01  3.28436985e-01]
 [ 9.57846703e-01 -1.36661748e-01  1.97022656e-01]
 [-1.08327816e-01  8.93424267e-02 -1.42715426e-01]
 [-1.87014519e-01 -2.20481638e-01 -3.84181158e-01]
 [-2.53146577e-01 -2.70642465e-01 -2.43332314e-02]
 [ 2.01614589e-01  4.57044154e-01 -3.64540933e-02]
 [ 1.97028253e-01 -9.24248485e-02  8.06538835e-02]
 [-6.56890787e-02 -3.25451004e-01 -6.26831961e-02]
 [-5.16975929e-01  1.92681228e-01  2.35452798e-01]
 [ 6.13744153e-02 -2.28329702e-01 -4.13728545e-02]
 [-2.60156756e-02 -2.18040352e-01 -2.37512198e-01]
 [ 2.30788291e-01 -2.47824150e-01 -1.67355610e-01]
 [-1.71577623e-01  2.43864656e-01 -2.96735847e-02]
 [ 7.66600256e-02  9.70067036e-02 -3.67351830e-03]
 [ 2.22921417e-01 -5.63013220e-02 -1.09406285e-01]
 [ 4.41669024e-02 -5.35292144e-02  7.66039220e-03]
 [-1.49629644e-01 -3.84053971e-01  3.17935442e-01]
 [ 8.19824095e-02  1.55666458e-01 -1.54658503e-04]
 [-2.64545767e-01 -2.30421535e-01 -5.27710019e-02]
 [ 1.38946775e-01  3.58826302e-01 -9.87739446e-03]]

Final stress:
[16.0560779   7.86646622 13.05164331 -0.72977694 -0.22985197 -1.33181996]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.04777432 -0.00821891 -0.02396441]
 [-0.04580746 -0.04996856 -0.00565817]
 [-0.00432923  0.03346546  0.01087005]
 [ 0.00633162  0.02303853 -0.04029891]
 [-0.02895973 -0.06162234  0.00905298]
 [-0.04701973  0.03732561 -0.07498427]
 [-0.0342474  -0.05115404  0.04348872]
 [ 0.11658002 -0.0457269  -0.01168925]
 [ 0.06382064  0.00558085  0.02803479]
 [ 0.07370879  0.01424486  0.05264332]
 [-0.10435124  0.11042142 -0.02151919]
 [-0.02693346 -0.10501278 -0.02862895]
 [ 0.03192183 -0.12829634 -0.05398765]
 [-0.01703799  0.03094122 -0.00228622]
 [-0.14344964 -0.06005733  0.08109039]
 [ 0.11873463 -0.03422331 -0.05220012]
 [-0.01121155  0.05897229 -0.06019645]
 [-0.03707664 -0.04978921  0.01094223]
 [-0.02677464  0.02884821 -0.08193839]
 [ 0.01784099  0.00464375 -0.01406701]
 [ 0.03088314 -0.01783318  0.04084268]
 [-0.10346843  0.0818488   0.11530657]
 [ 0.07222854 -0.01329314 -0.00695637]
 [ 0.12855679  0.12349873 -0.02130881]
 [-0.03827871  0.03482451 -0.00132862]
 [-0.04148875  0.03389322 -0.03059335]
 [-0.00893676 -0.08039065 -0.03997142]
 [ 0.05536803 -0.03282355  0.06987941]
 [ 0.03282561 -0.03765386  0.0430788 ]
 [ 0.02252604 -0.00481462 -0.17722636]
 [ 0.07716101 -0.03958035  0.02086217]
 [ 0.08266178  0.12828314  0.06940921]
 [ 0.02197609 -0.02513523  0.00942267]
 [-0.05869349 -0.02576652  0.02440663]
 [-0.04173688  0.010238   -0.02368784]
 [-0.18109818  0.1112922   0.14316112]]

Final stress:
[16.54764809  9.16507713 12.37806233  0.19020426  0.90625836  1.35648391]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.83347482 -0.25908478  0.93135206]
 [ 0.7230892  -0.42204252  0.0797922 ]
 [-0.6166876   2.36360034 -0.80631768]
 [ 0.07342939  0.52547806  0.38987453]
 [-0.73520712  0.38220702  0.1113887 ]
 [-1.18192262 -1.32042014  1.33691579]
 [ 0.287808   -0.0925873   0.36827322]
 [ 1.09612127 -0.40906401 -0.07312389]
 [-0.58166532  1.89124482 -1.59169747]
 [-1.23128514 -1.62434623  0.67157777]
 [-0.0490669   1.34515705 -0.05753745]
 [-1.72115095 -0.03854295 -1.71771319]
 [-0.69783468  0.78853034 -1.18463673]
 [-2.52435158  0.73739529 -0.95572089]
 [ 1.11396452  2.46867777 -1.12880347]
 [-1.72621224  2.03230072  1.32586508]
 [ 2.8766975   0.781034   -1.78629503]
 [ 0.12740489 -1.14354491  2.84018612]
 [ 1.1450366  -0.62580519  2.30792946]
 [-2.25054489 -0.11651161  3.82419657]
 [ 1.29636659  0.0992417   2.10100203]
 [ 1.75738957 -2.43471256 -0.21295724]
 [ 1.48001343 -2.03866037 -1.50190642]
 [ 0.19641996 -0.95105309  1.75178289]
 [ 0.6909826  -0.46274175 -0.61649392]
 [-1.21610097  0.98895635 -2.81708848]
 [-1.01158164 -1.02876504  0.51852696]
 [-0.6875082  -1.48486177 -2.09012613]
 [ 0.22938565 -0.35393022  0.39239056]
 [ 0.94692739 -0.02174127  0.29256423]
 [-0.42936665 -0.13162503 -1.88640725]
 [ 0.80513533  2.55185856 -0.8123585 ]
 [ 1.72948991 -1.71993614  0.0427718 ]
 [-0.19186831  0.69928978 -0.39831447]
 [ 1.1942903  -1.44509207  1.1916932 ]
 [-1.7510721   0.47009715 -0.84058497]]

Final stress:
[13.58985908 15.14567724 12.88269988  2.22151064 -3.32971675 -0.19542865]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.59046098e-02  8.92222745e-02  9.89389994e-02]
 [ 4.61471747e-01  7.85926885e-01 -2.90261410e-01]
 [-3.22162856e-01 -3.17377607e-01 -1.42067501e-01]
 [-8.63691581e-02 -4.13158312e-01  3.34846028e-01]
 [-2.18942313e-01  1.73714046e-01 -8.62273972e-01]
 [-2.34682673e-01 -2.22258361e-02  1.42746985e-01]
 [ 5.74558523e-01  4.47079571e-03  4.78592229e-01]
 [ 1.97299084e-01  1.94808278e-01 -5.11553125e-01]
 [ 3.46259753e-01 -4.39925495e-01  1.35292480e-01]
 [ 8.24068385e-01 -3.99453226e-01  5.79882838e-01]
 [ 1.20401684e-01  7.02837187e-01 -1.72247178e-01]
 [-4.85590971e-01  8.95560825e-02  8.99620485e-01]
 [ 1.02621926e+00 -4.44571515e-05 -1.24619742e-02]
 [-6.98014410e-01  9.47563362e-02 -4.98915284e-01]
 [ 5.45278075e-01  5.89333696e-01 -1.61117770e-01]
 [-4.64363469e-01 -1.16140660e+00  7.25436961e-01]
 [ 1.52118382e-01  1.06262660e+00 -6.51391986e-01]
 [-3.50142006e-01 -3.29275548e-01 -5.41124746e-01]
 [ 2.20054033e-01 -5.23999050e-01  2.39953106e-01]
 [-5.44490461e-02 -9.19024855e-01  8.22939544e-02]
 [ 9.62821921e-01 -6.12386819e-01 -2.27516359e-01]
 [-5.02667835e-01 -1.88155323e-01  2.61724950e-01]
 [ 7.08974475e-02 -8.29972286e-01  1.08108028e+00]
 [-8.21495332e-01  5.80012591e-01  4.63397663e-01]
 [-1.52259290e+00 -2.53435080e-01  1.50618857e-01]
 [ 9.03444677e-01  1.12361840e+00 -1.01182614e+00]
 [-8.53211017e-01 -7.21042014e-01 -1.61234285e-01]
 [ 1.12981865e+00  1.40816417e-01  2.41306359e-01]
 [-5.94938743e-01  1.65824849e-01  1.06058768e-01]
 [-5.07254472e-02 -5.60238179e-01 -9.72111687e-02]
 [ 1.57589076e-01  2.75471931e-01 -1.08296811e-01]
 [-4.09510400e-01  2.43898232e-01  2.58411700e-01]
 [-4.36576257e-01  9.35037262e-01 -1.38223468e+00]
 [ 2.98116493e-01  4.55358683e-01  9.85774044e-01]
 [-2.29032750e-01  3.64198127e-02 -4.94842527e-01]
 [ 3.60955002e-01 -5.25896689e-02  6.06002352e-02]]

Final stress:
[14.36651501 10.21674795 12.8107998  -0.15550884  1.58145204 -1.37705756]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.44677361 -0.8474954   4.37884351]
 [ 0.24178404 -0.66058137 -1.5153464 ]
 [-0.03372931  0.73280591 -0.00713164]
 [ 1.22706086 -2.04104226  0.67180291]
 [ 0.19863581  1.62412635 -0.74576185]
 [ 3.4409075  -2.3624217   0.06352195]
 [ 0.40989967  3.13203449  0.00985587]
 [ 0.16008799  0.07221501 -1.11057565]
 [-3.12803195 -0.85630966 -1.37592599]
 [-2.6118418  -0.58937616 -3.19170525]
 [-0.80073132 -2.11906877  0.59651633]
 [-0.84368744  0.30208226  4.30917344]
 [-0.28746951 -4.79326884  1.65701566]
 [ 2.40160288 -3.93928489  4.78835157]
 [-0.98151307 -2.51675409 -4.87638919]
 [-0.8454564  -1.50820261  2.36334367]
 [ 7.03281279 -4.55272986  2.23101678]
 [-1.31312699  0.87089485  4.34048786]
 [-0.59740912 -0.2815056   4.56958723]
 [-0.82653268  1.10340475  0.15373016]
 [-2.43725614  3.11129862 -3.74713437]
 [ 2.21072115  3.72214033 -0.71586471]
 [ 1.34550032  3.55943895 -1.5275244 ]
 [-1.61030995 -2.61467454  1.00525813]
 [-1.10429216 -0.54749109  0.79402022]
 [-1.48045262  0.64454339  1.92450129]
 [-2.52489352  0.06660011 -0.75922324]
 [ 1.0493073   1.00543397 -2.19945802]
 [-0.86052376  5.60235953 -1.74301993]
 [ 1.24712524  0.19517496 -0.59504566]
 [-1.95445807  3.11512666 -6.4711717 ]
 [ 0.40187146 -4.5533365  -4.37779198]
 [ 1.65763067  1.0932272   1.42848936]
 [ 0.9381045   0.47902577 -3.50078739]
 [-0.15328526  0.48345701 -0.71429911]
 [-0.01482469  3.86815321  3.88864051]]

Final stress:
[14.27618255  7.51563126 10.27303262  0.02310497 -0.19263163  1.16654216]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.3808453  -1.54527377  2.40486152]
 [-0.9322975  -4.48938166 -4.52154772]
 [-0.52937144 -6.07497383 -1.28962776]
 [ 1.16531522  0.37679402 -0.85671818]
 [-0.57726138  0.33782252 -2.51229248]
 [-0.04144902 -1.13207082  1.69395212]
 [-1.18408114 -3.03787195  0.26642311]
 [ 0.09841274 -1.04707788 -1.0887449 ]
 [-1.08961406  1.43670782  1.12083744]
 [-0.01865435 -0.28389449  1.60065081]
 [-1.26535902  3.02196832 -0.3491778 ]
 [-4.68075683 -1.10153782 -0.55802214]
 [-2.69261086  1.97200381  3.70951128]
 [ 2.50501116  0.10233616  2.24566499]
 [ 0.78351859 -0.80633072  3.21850922]
 [ 2.79011957 -2.2463211   0.94426847]
 [ 0.4993188  -1.46861371  0.17904712]
 [-1.65171149  3.39225064 -1.10227364]
 [ 4.58617814  2.03362262  1.16585609]
 [ 3.26490166  0.32125907 -2.66302602]
 [-1.88923922  1.89373373  0.0721098 ]
 [-2.14146437 -0.70712543  1.1343637 ]
 [ 0.1374357  -0.80508163  0.92581693]
 [-0.3496902   1.81498609 -1.02147976]
 [ 1.04186183 -0.61202849  0.31414706]
 [ 1.56029625 -0.7720046   1.00908803]
 [-2.44738622  1.13639137 -1.56232405]
 [-1.37722093 -2.03287452 -0.88885546]
 [ 2.83413426  5.05705597 -3.0242031 ]
 [-0.47758101  2.36849902  0.36001174]
 [ 3.93761199  3.03513297 -1.87038335]
 [ 3.19970857 -3.27641734 -0.63070412]
 [ 1.86426671  0.71468858  1.19722483]
 [-3.40338267  3.64096625  1.9089061 ]
 [ 0.23195    -1.06975632  0.82160744]
 [-3.37006419 -0.14758288 -2.35347731]]

Final stress:
[ 4.34660641  9.9297006   2.25359668 -2.50528364  0.71118842 -4.82190142]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.68180399e-05  6.65243785e-05 -1.80970100e-05]
 [ 6.97413530e-06  1.39768404e-05  2.15360093e-06]
 [ 1.11538019e-04 -2.27847167e-05 -3.49821479e-05]
 [-6.18448150e-05  2.11043489e-05 -6.04883194e-06]
 [-7.08107172e-06  2.70570058e-05  3.91791434e-09]
 [-6.82107651e-05  7.95070171e-05  8.34713607e-05]
 [-1.82280714e-05  4.89821557e-05  2.05115743e-05]
 [-9.46227360e-05 -5.20807325e-05  2.24762386e-05]
 [ 2.69590679e-05 -1.69751471e-06 -3.20706617e-05]
 [-1.00895628e-06 -2.58744334e-05 -8.07031663e-05]
 [ 3.95650774e-06 -6.64847633e-05  6.91205298e-06]
 [ 3.32311616e-05 -3.44437293e-05 -6.96749567e-05]
 [ 3.81617350e-06  1.95677373e-05 -3.38237494e-05]
 [ 2.25942028e-07  3.50826483e-05  1.06574531e-05]
 [ 8.12875148e-05 -5.60324276e-05  7.04341389e-05]
 [-3.45722831e-05 -1.09264592e-04  2.42986394e-05]
 [-6.67492401e-05  8.29575963e-05  5.42056071e-05]
 [ 3.34513084e-05  2.20080446e-06  2.65057867e-05]
 [ 5.73099822e-06 -6.86322553e-05  5.73936989e-06]
 [-2.97526663e-05  2.16678961e-05 -5.04257139e-05]
 [ 1.14942417e-04 -4.49877600e-05  4.58043246e-05]
 [-2.23430143e-05  2.00442704e-05 -4.52138417e-05]
 [-6.76359526e-05  3.10561539e-08 -2.60268282e-05]
 [ 5.38231194e-05  9.81427582e-05 -8.67180519e-05]
 [ 1.01931402e-04 -2.68386021e-05 -2.25010620e-05]
 [-2.81695680e-05  1.96029576e-05 -2.19169286e-05]
 [-2.71460188e-05 -6.33886838e-08  5.24018751e-05]
 [ 1.25163706e-06  8.27469540e-07 -2.31610609e-06]
 [ 6.62055417e-06 -4.71292598e-05 -1.01796491e-05]
 [-1.48454122e-05  2.68425489e-05 -4.22171400e-06]
 [-1.76766649e-05 -8.14566023e-05  2.01458307e-05]
 [-8.63571390e-05  9.55528030e-06  4.56710098e-05]
 [-3.09908963e-05 -1.44120098e-05  4.10712531e-05]
 [-6.48611951e-06  1.89572609e-05  6.16238813e-05]
 [-2.98815980e-05  9.05638970e-05 -4.54400925e-05]
 [ 5.10449900e-05 -5.10131399e-05 -3.72740333e-06]]

Final stress:
[10.73250868  5.24418082 13.33583727  4.53586545  5.45541234 -6.38501449]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.34460677  0.12768854  0.00157173]
 [-0.18565249 -0.32996033  0.36141965]
 [-0.16936787 -0.12479758  0.0164034 ]
 [ 0.08415761  0.19029753 -0.30605664]
 [ 0.20870608 -0.13657159 -0.00771352]
 [-0.03548836  0.17347346 -0.06186028]
 [-0.11090556  0.33624333  0.12015123]
 [-0.26514022 -1.0901566  -0.01700277]
 [-0.19387348 -0.29011249  0.23034179]
 [-0.11449003 -0.07590471  0.1791822 ]
 [-0.20382047 -0.22548311  0.76296031]
 [-0.39917171 -0.29226968 -1.34461339]
 [-0.19211906  0.52997299  0.14730327]
 [-0.43956147  0.36091638 -0.2145742 ]
 [-0.39625209  0.16527948 -0.2793302 ]
 [ 0.18619953 -0.27317094  0.24767028]
 [-0.03416041 -0.17130755  0.09177546]
 [ 0.16355904 -0.0525887  -0.22171585]
 [ 0.18756161  0.28260947  1.31539407]
 [-0.13975723  0.2714683  -0.30566325]
 [ 0.53508509 -0.15944578  0.24161285]
 [ 0.40132313  0.05947514 -0.34101646]
 [ 0.14084247 -0.11223461  0.01193875]
 [ 0.40380064  0.33615619  0.19088795]
 [-0.12671335 -0.22890554 -0.19895406]
 [ 0.15326813 -0.12565105 -0.39928947]
 [-0.0167744   0.03029287  0.02886839]
 [-0.02953571 -0.09117926  0.0208805 ]
 [-0.07341857 -0.09573414 -0.05720753]
 [-0.07845456  0.06474095 -0.18642268]
 [-0.30713808  0.19705116 -0.46302478]
 [-0.03849704  0.01168234  0.72326009]
 [ 0.19584177  0.23164081 -0.3052155 ]
 [ 0.42644213 -0.00584248 -0.00518305]
 [ 0.25690073  0.41730485  0.13334951]
 [-0.13800257  0.09502236 -0.11012779]]

Final stress:
[11.02635148  5.10228488 12.96510707 -4.83244795  5.01511988  5.96847527]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.50337319e-01  1.27336518e-01  6.29030916e-02]
 [ 4.81685196e-01  2.34456603e-01 -3.22431115e-02]
 [-4.26675580e-01 -8.91909255e-02  2.86228547e-01]
 [ 3.05755728e-02 -2.13145424e-01 -1.80937822e-01]
 [-2.21789121e-01 -2.18988836e-03 -5.40131023e-02]
 [ 1.01874822e-01  4.00624418e-02 -2.76909369e-02]
 [-9.46023672e-02  1.63069657e-01 -1.28324314e-02]
 [ 2.30438024e-01 -1.52552320e-03  2.81750676e-02]
 [-1.56058133e-01  2.15947835e-01 -2.19985632e-01]
 [ 2.77223360e-01 -5.55790788e-02  4.81426597e-01]
 [-1.68224470e-01 -1.69855755e-01 -1.18724184e-01]
 [ 2.27237199e-01  2.24247443e-03 -6.84679082e-02]
 [ 1.37776146e-01 -1.42653845e-02 -3.01688678e-01]
 [-1.78757790e-01  1.01768210e-01  2.86972706e-01]
 [ 2.14381317e-01  8.37730336e-03 -7.67118124e-02]
 [-3.81157494e-01 -2.25387764e-01 -4.65927076e-02]
 [ 4.87167668e-02 -2.01265598e-01 -2.87640295e-01]
 [ 1.36744704e-01  5.99431834e-02 -3.24503056e-02]
 [-2.50290635e-01  1.02011752e-01  4.66136172e-02]
 [ 7.71962525e-02  1.20890627e-01  1.89467296e-02]
 [-2.11963061e-01  3.35749629e-04 -8.59722808e-04]
 [ 4.20095588e-01 -7.51719802e-02 -1.66400870e-01]
 [-6.77571388e-02 -1.00121671e-02 -2.04254747e-01]
 [-9.37723104e-02  5.14722556e-02 -1.56028006e-01]
 [ 6.03213110e-02  3.80287768e-02  3.09421299e-02]
 [ 2.48404918e-02  8.81876474e-02  1.79198100e-01]
 [-9.53621393e-02 -1.61703430e-01  4.25073838e-01]
 [ 8.02146308e-03 -7.03851365e-02  3.49796591e-02]
 [ 6.09115291e-02 -2.44105593e-01  2.36614245e-01]
 [ 3.39759724e-01  2.06614995e-01 -2.88495023e-01]
 [-2.68566969e-02  2.33552169e-02  9.94585202e-02]
 [-3.40579507e-01 -1.72578278e-02  9.08509644e-02]
 [ 1.48208717e-01  8.69953819e-02 -2.34985324e-02]
 [-1.04797683e-01 -1.06567977e-01  1.12678691e-01]
 [-1.02238578e-01  8.09247768e-02 -1.02082128e-01]
 [ 4.52118374e-02 -9.44119526e-02 -1.94645464e-02]]

Final stress:
[11.04549874  5.12759666 12.94287024  4.79997826  5.02279248 -5.98840871]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.81462228e-06 -2.45893860e-06 -1.07811345e-05]
 [ 1.29494896e-06  1.50385262e-06  4.29602764e-06]
 [ 3.13781142e-06  8.85127469e-08 -1.09818076e-06]
 [ 3.30128110e-06  8.32646114e-06  1.47709371e-05]
 [-1.73267037e-06 -3.23971548e-06  4.00758470e-06]
 [ 3.61026231e-06 -4.11647304e-06 -2.31909833e-07]
 [ 5.03996308e-07  5.48912857e-06 -9.87457217e-07]
 [-3.16572969e-06 -4.08450487e-06 -1.02631026e-05]
 [-1.16225334e-05  3.54941150e-06 -2.08806688e-06]
 [-1.11028447e-05  1.95639389e-06  1.07378421e-05]
 [ 3.39582305e-07 -1.02645725e-06 -1.24722932e-05]
 [-7.76829667e-06 -4.77766511e-06  9.53476436e-07]
 [-2.57465000e-06  1.78915184e-06  2.34418654e-06]
 [ 2.59548914e-06  6.37725922e-06  4.34681547e-06]
 [ 2.06094896e-05  9.08550775e-07 -2.96185068e-06]
 [ 2.93413303e-06 -1.27882978e-05 -5.81707975e-06]
 [ 1.98346242e-06  6.48075060e-06 -2.72537798e-06]
 [ 8.04763039e-06 -7.15259443e-06 -1.82181022e-06]
 [ 3.73356808e-06 -1.62109855e-06 -2.01286448e-06]
 [ 2.97409707e-06 -1.36551744e-06  4.49826081e-06]
 [-3.18515297e-06  6.01052750e-07  2.37691106e-06]
 [-1.38871794e-06  2.35101273e-06  8.04210026e-07]
 [-4.10386657e-07  2.28066444e-06  1.96053924e-05]
 [ 2.82680678e-06  3.84308760e-07 -2.06322372e-06]
 [ 7.56177885e-07  7.34701387e-06  4.83754711e-08]
 [-2.45208140e-06  8.25246370e-07  1.77636478e-07]
 [ 5.00782423e-06  6.34977435e-06 -1.50492579e-05]
 [-1.61737161e-06 -9.70815470e-06 -3.10336270e-06]
 [ 5.27033246e-06 -3.00583817e-06 -1.36303513e-06]
 [-8.73299865e-06 -6.48729694e-06 -3.09944212e-06]
 [-3.92671766e-06  2.03539262e-06  7.19887893e-06]
 [ 8.55895871e-06 -1.53010670e-05 -8.74318713e-07]
 [-1.44191213e-06  6.39575933e-06 -5.63385355e-06]
 [ 1.75516770e-06  3.96042789e-06  3.68025612e-06]
 [-5.74377087e-06 -9.65397533e-07  1.11573953e-05]
 [-7.56056293e-06  9.09889098e-06 -6.55656484e-06]]

Final stress:
[10.73250522  5.24418096 13.33583959 -4.53586253  5.45541645  6.38501709]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.35831166e-04  1.51571913e-02 -1.43073060e-02]
 [-2.28401473e-03  7.40159471e-02 -2.87063634e-02]
 [-8.08045814e-03  8.29983085e-03 -2.41918039e-02]
 [ 4.41761285e-03 -2.64582169e-02 -5.86905316e-03]
 [-1.00554031e-02  3.86828792e-02 -1.62094921e-03]
 [-1.01657279e-02  1.49683431e-02 -1.16707118e-02]
 [-3.06285979e-05 -5.78144881e-02  6.37632754e-02]
 [ 4.67336169e-03  3.10215585e-02 -6.25893773e-02]
 [ 2.97377297e-02  2.55370241e-02  4.85123317e-02]
 [ 7.22402795e-03 -1.26788196e-02  4.90451877e-02]
 [ 1.90025751e-02 -2.50556011e-02  3.03806499e-03]
 [-4.41017337e-02  8.38416787e-03  9.02475672e-04]
 [-5.78427157e-03  3.84414334e-02 -2.19079125e-02]
 [ 1.60917738e-02  3.03430266e-02  5.80620007e-02]
 [-2.60310249e-03 -2.48557488e-02  5.31387664e-02]
 [ 2.27498807e-02  4.30436005e-02  7.20112233e-03]
 [ 5.21011084e-02 -7.63202222e-02 -3.17413293e-02]
 [-1.47013648e-02 -1.25433055e-02  4.61881266e-02]
 [-5.46535721e-03 -2.88745214e-02  7.70967711e-02]
 [-1.07608358e-02 -4.06086536e-02  1.08243112e-02]
 [ 5.47840205e-02  1.38240905e-03 -3.18161817e-02]
 [-3.36578544e-02 -1.22975583e-02  7.58771546e-03]
 [-6.30618576e-02  3.53213764e-02 -4.62198763e-02]
 [-1.68153090e-02 -2.91838414e-02 -1.04309433e-03]
 [-5.80968868e-03 -6.94638369e-03  2.01520426e-03]
 [ 1.09501804e-02 -2.98262595e-02 -3.75528747e-03]
 [-1.10336133e-02 -9.23008099e-03  1.30999394e-02]
 [ 1.49734917e-02  1.02883258e-02  4.75633522e-02]
 [ 7.19418932e-03  8.95944769e-03 -1.52225493e-02]
 [ 4.32963718e-03  4.16610524e-02  3.04648991e-03]
 [ 2.37258147e-02  9.84684046e-04 -4.56991382e-03]
 [ 1.10034833e-02  3.91253554e-03 -6.68463797e-03]
 [-3.86243804e-02  1.75503039e-02 -7.56143103e-02]
 [ 2.15827315e-02 -5.10029278e-02 -4.28400389e-02]
 [-3.71664865e-02 -1.25563423e-02 -9.11654675e-02]
 [ 1.47246379e-02  8.29783382e-03  3.04510296e-02]]

Final stress:
[17.01875148 11.34863897 17.87917946 -0.06697225 -1.48705663  2.21524297]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.16226499  0.10701555  0.1353504 ]
 [-0.24221789 -0.06716901  0.08469834]
 [-0.01329905 -0.33991014  0.07365644]
 [ 0.2573143   0.36011195 -0.1216936 ]
 [ 0.23560406 -0.30675706 -0.0468089 ]
 [-0.30591313 -0.88951725  0.21961773]
 [ 0.13460535 -0.24046471  0.17016958]
 [-0.02725904 -0.44333089 -0.22233379]
 [ 0.01024188 -0.01375906  0.23894779]
 [ 0.13271868  0.17284445 -0.38797544]
 [-0.34191662 -0.09806861 -0.14283938]
 [ 0.18239442 -0.14767869 -0.33050931]
 [ 0.42042471  0.1414866   0.22263047]
 [-0.24696446 -0.3827214   0.39052218]
 [-0.15074264 -0.20980073 -0.31341614]
 [ 0.07162936 -0.290583   -0.15770142]
 [ 0.06792725 -0.07372518  0.21351274]
 [ 0.43708645 -0.47283411 -0.27896637]
 [-0.13743784  0.22057121 -0.24632787]
 [-0.02500512  0.56150917 -0.24343832]
 [ 0.07888375 -0.03918869  0.13654531]
 [-0.23933819  0.050413    0.37787356]
 [-0.11625759  0.50161363  0.34910247]
 [ 0.04611346 -0.21619479  0.87169496]
 [ 0.18209866  0.29025844  0.04041722]
 [ 0.08259302 -0.06553887  0.46244717]
 [-0.16534258  0.39073434 -0.46906149]
 [ 0.08622803  0.35714449 -0.16569147]
 [ 0.06288068  0.4837355  -0.55965669]
 [ 0.06208987  0.74444277  0.53063467]
 [-0.33168127 -0.22374493  0.47820864]
 [ 0.06427195  0.531489   -0.10913284]
 [ 0.36582862 -0.0902893  -0.25646596]
 [-0.19464489 -0.15144378 -0.15882042]
 [-0.00876593 -0.24365967 -0.12232495]
 [-0.27188325  0.09300978 -0.66286531]]

Final stress:
[17.01986673 11.31197466 17.87873173  0.03292596 -1.48924067 -2.22153424]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.90279543  -3.83527878   0.63062809]
 [ -1.25877303  -0.73316131   8.66634346]
 [  3.59217678   3.32523365   0.14662949]
 [ -1.83182365  -4.1838955    0.354902  ]
 [  5.91104326   1.70269959  -5.53236406]
 [ -1.1192164    7.37604032   1.1266823 ]
 [ -2.33764185  -9.62166123  -5.98373092]
 [ -3.47812908   6.22678351   3.38255683]
 [ -0.63478838  -0.97377594  -6.72440393]
 [  3.67320292  -2.4038511  -11.31870249]
 [ -1.22150001   1.29681088  10.9159055 ]
 [  2.22998592  -6.55066767 -14.12560568]
 [  7.50441777  -5.09529599   8.20478901]
 [  3.4577125    0.20683015   7.05428507]
 [  4.37685959   7.4870111   -3.62195648]
 [ -9.7536615   -8.56182568  -1.90079416]
 [  2.25966356   6.78712791   2.18982644]
 [  0.08128257  -0.3120341    6.11258042]
 [ -2.05910071   7.87233085   0.13338044]
 [  3.8749704   -0.4478031   -2.19827254]
 [ -7.13553299   2.03144617  -0.85883938]
 [ -2.1050566   -2.9901008   17.06331991]
 [  0.51859932  -2.21392869   5.60927113]
 [  0.33852589   4.94360704  -7.02543859]
 [ -3.08823069   8.65392078   3.25290659]
 [-12.61907822  -6.61995533  -5.59296451]
 [ -3.22303458  -2.3003947   -1.01459392]
 [ -0.78100778  -3.81905515 -27.14021071]
 [ 12.88554302   2.16108999  -1.07215722]
 [ -5.37564771  -0.67198499   6.2739113 ]
 [ -6.41727123   4.084013    -0.75421336]
 [  4.75813256  -0.94789845   2.70548233]
 [  6.12741849  -1.38021878  -4.69320858]
 [  2.70764199   0.5790752    6.01310853]
 [ -0.15507725   0.33560193   4.84588425]
 [  1.20019054  -1.40683479   4.87506342]]

Final stress:
[14.28768604 15.44018072 22.37890078  0.54684911  0.39503015 -2.24906034]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.87847190e+00 -8.30975174e-01  9.20488688e-01]
 [ 1.06025857e+00  6.79354614e+00  9.75202997e-01]
 [-2.28473927e+00  2.32728822e+00 -2.83668267e+00]
 [-2.19323698e+00  3.59997148e+00  3.50333611e+00]
 [ 4.56459108e+00  1.47578680e+00 -5.18830379e+00]
 [ 2.05397725e+00 -7.08558044e+00  4.55296052e-01]
 [ 4.41824213e+00  5.44976080e+00 -1.40637424e+00]
 [ 1.79374610e+00 -9.95815448e+00 -1.81367817e+00]
 [ 3.53563653e+00  4.36142132e+00  1.31082630e+00]
 [ 7.55834475e-01 -3.56198207e+00 -4.33849180e+00]
 [-6.14307813e+00  4.77705521e+00 -4.35258576e-01]
 [-1.42586255e-02  6.15047174e+00 -4.64240623e+00]
 [ 1.44976383e+01 -9.43187235e+00 -1.67832384e+00]
 [-5.86494857e+00 -1.61600330e+00  2.94808282e+00]
 [-1.37935241e-01 -2.11620050e+00  2.17212582e+00]
 [-3.82365973e+00  1.09093500e+00  1.53878946e+00]
 [ 7.18389528e-01 -5.48833587e+00  3.55565421e+00]
 [ 5.73832073e+00 -9.62939572e+00  2.65194979e-01]
 [ 1.59670823e-01 -4.75928582e+00 -2.09372892e-01]
 [-3.66656282e-01 -2.30008042e-01  5.49170968e+00]
 [-7.54269629e+00  8.51529243e+00 -1.05509538e+00]
 [ 6.28974914e+00  4.52031639e+00  3.69833990e+00]
 [-2.97444683e-01  5.63366024e+00 -7.14625243e+00]
 [ 3.72876300e+00 -3.82416456e-01 -2.40506283e+00]
 [ 3.66526127e+00 -3.13368808e+00  2.69586280e+00]
 [-3.05578735e+00  2.24395825e+00 -6.58787446e-01]
 [ 6.28134540e+00 -4.44727708e+00  3.04267466e+00]
 [-3.26224988e+00 -1.81936567e+00 -5.03414855e+00]
 [-1.55822547e+00 -2.43069691e+00  6.37313346e-01]
 [-6.51609579e+00 -2.92887149e+00 -1.85117923e+00]
 [-2.18948236e+00  7.46896061e+00  1.63560997e+00]
 [-2.15915715e+00 -6.26339469e+00 -3.87045586e-01]
 [-1.29878262e+00 -2.09881013e+00 -1.67305659e+00]
 [ 4.89172641e+00  5.96823634e+00  2.38295442e+00]
 [-5.93225619e+00  2.63609905e+00  3.31995484e+00]
 [-6.63398825e+00  5.19955426e+00  2.21010320e+00]]

Final stress:
[ 7.86578716 11.08927849 14.40831005 -0.42316617  0.90797847  3.42274224]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.69207954e-02  6.89207063e-03  3.19863329e-03]
 [ 2.29606693e-03  4.08173248e-03 -1.12273736e-02]
 [ 7.69351115e-03  3.54791234e-02 -1.13162588e-02]
 [-8.53829432e-03  5.04248309e-03 -5.91421782e-03]
 [-2.04155941e-02 -5.34334808e-03  1.26369687e-03]
 [ 4.21862154e-03 -1.08368768e-02 -3.09585355e-03]
 [-1.44992494e-02 -1.99617790e-03  6.73517999e-03]
 [ 7.32563911e-04 -9.06521348e-03  3.34846843e-05]
 [-2.04775498e-03 -2.68785799e-02  1.54259549e-02]
 [-2.72596652e-02  1.00422564e-02  2.25397059e-02]
 [-2.18600086e-02 -1.75671657e-02  2.12027949e-02]
 [ 1.51699162e-02  1.46659956e-02 -2.31202731e-02]
 [ 1.61509934e-02 -1.59084323e-02  1.53334964e-02]
 [ 3.14218101e-03  9.15368419e-03  2.01628500e-02]
 [ 2.69343858e-02  4.81493120e-03  1.09059599e-02]
 [-2.09645221e-02 -2.52413336e-02 -3.10775999e-03]
 [ 1.03273706e-02  1.54364593e-02 -2.26971146e-02]
 [ 1.14212236e-03  6.49853753e-03 -3.38514762e-03]
 [-1.31856849e-02 -1.31179219e-02  2.10821672e-02]
 [ 2.39423582e-02 -2.28876262e-02  2.40409966e-02]
 [-2.83271951e-02 -9.13450115e-03 -1.06187726e-02]
 [-1.19068601e-02  1.54806698e-02  6.22463609e-03]
 [ 4.16177394e-03  6.25781125e-03 -4.65244550e-03]
 [-1.19422541e-02 -2.76458306e-03  2.04292468e-03]
 [ 2.85794208e-02  2.76644281e-03 -4.59803979e-03]
 [ 1.18816997e-02 -6.37771623e-03 -1.39774852e-02]
 [ 2.31253125e-02  2.99483388e-03  1.83255008e-02]
 [ 2.27168944e-02 -2.73103045e-02 -5.80679360e-02]
 [-5.43705642e-03 -9.17577018e-03  6.61292133e-03]
 [-1.60090091e-03 -9.17458205e-03 -3.86470368e-03]
 [ 1.48124215e-02  2.41345363e-02  3.61525128e-02]
 [-1.95966342e-02 -5.54792453e-03 -1.79272618e-02]
 [ 7.60585150e-03  5.30463915e-02 -2.15121164e-02]
 [-3.78299348e-03 -2.17518897e-02 -1.06508946e-02]
 [ 2.04625019e-02 -4.98137039e-03 -2.47816232e-03]
 [-1.68105042e-02  2.82733582e-02  9.28400818e-04]]

Final stress:
[ 8.73897414 17.47603598 12.47703067 -1.04052212  4.1558573  -1.06917573]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.01168040e-02  1.99397481e-02  7.00643457e-03]
 [ 7.17790943e-03 -1.70516749e-02 -2.46424677e-02]
 [ 6.12288841e-03 -4.02412857e-03  2.39900063e-02]
 [ 9.08230098e-04 -7.77036949e-03  4.42646042e-03]
 [ 1.80222989e-02 -1.50467050e-02  1.31365505e-02]
 [ 3.00537922e-03 -1.78209339e-02  1.48811496e-02]
 [-3.47202068e-04 -2.13671482e-02  1.15240007e-02]
 [-9.70177581e-03  9.52372658e-03  1.39315065e-02]
 [-2.06587782e-03 -2.89084583e-02 -2.30449060e-02]
 [ 1.66981175e-02  9.31320268e-03 -1.13458187e-02]
 [-1.32031520e-02 -4.41494867e-02 -5.24210995e-03]
 [ 8.92451443e-03  1.48438620e-02 -1.76353452e-02]
 [-2.60607380e-05  3.83612279e-02 -6.98428723e-04]
 [-1.50566509e-02  1.10088832e-02  1.44086970e-02]
 [ 5.94425173e-03  2.84584929e-02 -1.89524140e-02]
 [-1.33729635e-02 -1.40416453e-02 -1.52064393e-02]
 [-1.62805857e-02  8.90280245e-03  1.28418695e-02]
 [-7.63550055e-03  1.91271372e-03  5.90980675e-03]
 [ 4.82410715e-03 -4.79264580e-03  1.62489696e-02]
 [ 3.13755015e-03 -7.41138177e-03 -7.56290686e-03]
 [ 1.03359600e-02 -5.10627274e-03 -4.33128875e-03]
 [-5.54971688e-03  1.18383683e-02 -6.35053322e-04]
 [-4.65787872e-03  9.68635831e-03 -2.28656510e-02]
 [-2.52049092e-02  1.95682054e-02 -1.12493042e-02]
 [-2.52239205e-03 -2.40191293e-03 -2.87927820e-03]
 [-6.10149577e-03  1.02556593e-02 -1.27874176e-02]
 [ 3.08356769e-02  3.54257190e-03  1.63013416e-02]
 [-4.86587143e-03 -1.80400021e-03 -2.18223423e-03]
 [-1.27807391e-02 -5.61726256e-03  1.21719744e-02]
 [-5.56254699e-03  1.82939489e-02  1.09097632e-02]
 [ 5.54716542e-04  1.57941958e-02 -4.17243849e-03]
 [-7.97088849e-03  2.23636080e-02  7.71550575e-03]
 [-4.69299027e-03 -1.57999849e-02 -7.22391054e-03]
 [ 3.21722542e-02 -8.80541650e-03 -1.01562519e-02]
 [-1.16591667e-02 -9.41586009e-03  2.40234888e-02]
 [ 4.07113139e-02 -2.22722876e-02 -6.61386053e-03]]

Final stress:
[ 8.73759307 17.47636399 12.47249588  1.04182812  4.15619332  1.06935502]

Minimization converged after 18 steps.
Minimization converged after 15 steps.
Minimization converged after 15 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 0.86022635  0.04319432 -0.13387473]
 [-0.9656739  -0.0261219   0.2525472 ]
 [-0.98123595 -0.10166623  0.12102047]
 [ 0.92020878 -0.01144238 -0.21485411]
 [ 0.70187768  0.13377552 -0.31708139]
 [-0.6109029  -0.11849823  0.34972367]
 [-0.66018822 -0.09401127  0.41147279]
 [ 0.57924522  0.07734177 -0.23202287]
 [ 0.04936681  0.0315116  -0.09259973]
 [-0.0087384  -0.01701121 -0.0699439 ]
 [-0.04734329  0.03298321  0.04398588]
 [-0.03804752  0.03687926 -0.07396342]
 [ 0.0091193  -0.01595593  0.00413487]
 [-0.01400893 -0.01652089  0.06041336]
 [ 0.09118653  0.09600383 -0.04737519]
 [-0.02075799  0.01564263 -0.02400831]
 [ 0.08498736 -0.0225748   0.01291023]
 [ 0.04281116  0.03701267  0.00126757]
 [ 0.04390451  0.01277853  0.09208555]
 [ 0.0242606  -0.04825552  0.03227177]
 [-0.02207358 -0.00353411  0.07385252]
 [-0.00755127 -0.02430641  0.103852  ]
 [-0.0117052  -0.009667   -0.01043511]
 [-0.01529684  0.0262617  -0.04807839]
 [-0.03203963 -0.19779881 -0.15423648]
 [ 0.05402215  0.26078907  0.07645164]
 [ 0.07937972  0.251327    0.04009463]
 [ 0.05128459 -0.11126401 -0.09137325]
 [ 0.0447567  -0.27971853  0.13711185]
 [ 0.01809647 -0.05605343 -0.05346891]
 [-0.08431175  0.01808897 -0.128027  ]
 [-0.072263    0.15598366  0.03353411]
 [-0.09682054 -0.00356819  0.03503099]
 [-0.04855557  0.20210296 -0.02681108]
 [ 0.08120005 -0.15809351 -0.05828372]
 [ 0.00158051 -0.11561437 -0.1053235 ]]

Final stress:
[ 0.03424868 -0.04296165 -0.00971173 -0.00152018 -0.02724484 -0.00765715]

Minimization converged after 15 steps.
Minimization converged after 15 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 15 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.75808254  -1.01485472   6.14739572]
 [  1.55283382  -3.8210695   -0.09737028]
 [ -8.16992568   6.86102812   0.38893099]
 [  1.16363235   0.25485185  -2.48158949]
 [  3.75820993  -1.94486345  -6.57435105]
 [ -4.21065097  -3.42878426   4.34006844]
 [  0.31824944   2.59692294  -1.30951284]
 [  5.75187162   2.54522467   1.33753462]
 [ -2.23083817  -5.32905228   4.37964343]
 [  4.98419045  -0.98725379  -2.06008543]
 [ -3.41979688  -4.60816017   2.91707531]
 [  2.51518059  -1.76606206   0.94517404]
 [  1.65145068   3.91496964  -9.26099863]
 [ -1.12373466   1.6093364    8.75395706]
 [ -0.308665     1.96834047  -2.39761142]
 [  7.23522345   0.17915546   0.926742  ]
 [ -1.21110363   0.77813805   0.52943131]
 [ -3.41266097   0.98255589  -1.15748549]
 [  0.04800466   4.20715843  -2.5861329 ]
 [  3.61077565   1.69964441  -6.22721544]
 [-10.80290518   0.8538025   -0.35795144]
 [  7.38290581   0.675987    -1.01143554]
 [ -2.28708619   1.30407636   1.7971872 ]
 [ -0.69088899   3.72225079   2.91756339]
 [ -0.49104661  -2.00991983  -4.34349215]
 [  1.2475598    1.4406348   -0.30776785]
 [  1.02822933   2.75063242  -4.85867454]
 [  6.30043489  -0.0895832    1.12424667]
 [ -1.15753187   0.26489841   3.29060914]
 [  0.04678427  -0.04271703  -3.74529961]
 [  0.21277697  -0.37580754   0.23776962]
 [ -3.68947897  -2.06638746   2.22087458]
 [ -4.12199058  -3.85621786   4.95934704]
 [ -0.18466992  -3.41757071   1.33657122]
 [  2.74453554   1.07866372   0.78970005]
 [ -4.79795751  -4.92996847  -0.56284772]]

Final stress:
[12.62831851 11.15603749 14.14560804  0.13502647 -0.51902327  2.82066463]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -5.31376446   0.13280774   0.78340506]
 [  2.66482163  -3.3277902   -0.12926696]
 [ -2.47192335   5.75093137  -0.59603511]
 [  2.01391331  -1.00650584   0.3433537 ]
 [ -5.2702717   -6.32430435   5.53717123]
 [ -0.12927702   2.75400088  -8.4206576 ]
 [  5.45332643  -5.75423316   4.05068512]
 [  4.6469081    1.44000035  -4.88752827]
 [ -9.88936294  -7.89503524  -6.75767565]
 [ -4.62849935   0.41165414  -5.19697718]
 [ -4.95400792   4.25910699   2.78603101]
 [  4.85614832  -1.97109375   2.2872423 ]
 [ -0.42438924   4.00261036   4.3069871 ]
 [  9.66767371   0.58235328  -1.72151784]
 [  0.08976966  -1.54638778   1.03560402]
 [  2.08012662  -1.58481478  -3.43201939]
 [  4.53009664   2.15130197   0.13358271]
 [  2.46803323   6.16303574   5.47986305]
 [  6.07557055   2.53851573   6.47724142]
 [ -8.52909629  -2.15715219 -10.70572201]
 [ -3.8797913   -7.5980586   -5.20227139]
 [  4.26654564   4.78635282  -4.26747996]
 [  3.33224308   1.88490661  -6.38822959]
 [  1.21210195  -2.0381094    2.67753272]
 [ -0.62638574   5.50226355   0.04223048]
 [  4.56781604  -1.73083613   4.39014645]
 [ 14.20382142   3.76061308  -1.35118929]
 [ -4.87995248  -6.3731912   -2.35456607]
 [ -0.63206701  -1.55961571   2.76586156]
 [ -5.22444689  -0.28443056   7.4264019 ]
 [ -1.68420611  -3.3764686    7.47031715]
 [  5.24922903  -0.71256322   5.3846354 ]
 [ -5.66571419   4.166351    -2.36594072]
 [ -1.43259238  -2.98764495   0.58081395]
 [ -4.4430145   -0.31894436  -6.15581168]
 [ -7.2993825    8.26037441   5.97378236]]

Final stress:
[-0.44169518  9.19189389 11.98841779  1.48939894  1.48632132 -1.29957416]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.68980550e-01 -9.39838405e-01  7.30510032e-01]
 [-4.91361849e-02 -7.94297439e-01  1.86792656e-01]
 [ 3.03733524e+00 -1.62683572e-01 -1.65185038e+00]
 [-4.47139505e+00 -1.08855095e+00 -2.48173481e+00]
 [ 1.09751137e+00  1.39951811e+00  1.38984325e+00]
 [-9.85882086e-02  9.36079707e-01 -1.35345197e+00]
 [ 1.20718821e+00 -3.60752588e+00  5.72057497e-01]
 [ 4.99255409e-02  3.16606733e-01  1.64670912e+00]
 [-1.01910704e+00 -8.89382800e-01  1.46318312e+00]
 [ 1.01289761e+00  1.44138832e+00 -1.41383099e+00]
 [ 1.57433982e+00  1.23522560e+00  1.45165870e+00]
 [-7.05022442e+00  2.32083341e-01 -2.10142961e+00]
 [-6.41689647e-01 -2.48070539e+00 -2.87646180e+00]
 [ 3.27421993e-02 -6.42369257e-03 -1.69352480e+00]
 [ 3.43427551e+00 -1.69466942e+00 -1.87885615e+00]
 [-2.83173763e+00  1.24114571e+00  2.42908212e+00]
 [-2.65843218e-01  4.66568393e-01  1.00224759e+00]
 [-1.22130104e+00  3.85037605e+00 -4.90657367e-01]
 [-2.39733948e+00 -1.20166786e+00 -1.90597048e-01]
 [ 6.82554180e+00 -1.94515610e+00  4.83777553e-02]
 [ 6.49690701e-01 -3.62276102e+00  2.68719522e+00]
 [-6.80408275e-01 -9.59679450e-01  5.74376865e-01]
 [ 7.98940125e-02 -2.09692383e+00  1.07425615e+00]
 [ 1.88078899e+00  1.26701084e+00  2.02926689e-03]
 [-1.14918949e+00  2.15045104e+00 -7.20327224e-01]
 [-1.98963163e+00  2.45605570e+00 -8.78541063e-01]
 [ 2.37510514e-01 -1.08868181e+00 -4.48502536e-01]
 [ 4.47493261e-01 -2.35937184e+00 -1.81623307e+00]
 [ 6.39487863e-01  9.23473827e-01 -1.57474145e+00]
 [ 1.34066555e+00  1.37988636e-01  1.49209135e+00]
 [ 2.76448266e+00  2.36004383e+00 -4.24412695e-01]
 [-4.26005276e-01  8.30043882e-01  3.27986674e+00]
 [-1.49740148e-01 -4.47158177e-02  3.48212322e-01]
 [-1.43945387e+00  3.94515813e+00  3.16376178e+00]
 [-2.37958797e-01 -2.14870728e+00 -2.61493839e+00]
 [-3.62002005e-01  1.94252471e+00  1.06783980e+00]]

Final stress:
[10.70565864 11.75270159 13.03223348  0.47489918  0.94575844  1.48588542]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.0866292   0.9692456  -0.72802104]
 [ 0.91286256  1.98495348  1.87838924]
 [-4.66899183  4.36415341 -1.4970261 ]
 [-5.27097744 -1.27157379 -0.08436797]
 [ 5.4870258  -3.05358143 -9.27615215]
 [ 1.87856326 -2.40658144  2.84272985]
 [ 2.63926122  2.81068357  2.31880636]
 [ 0.3867476   1.24787447 -2.15702234]
 [ 2.00143423 -1.39964206 -3.78166273]
 [ 2.63540989  3.51589762 -3.71480519]
 [ 1.13684696 -6.86472537  7.66290545]
 [ 2.22597879 -6.41465197 -3.22853037]
 [-3.51233724 -0.96557537  0.73209209]
 [-1.31704353 -2.75843995  4.22932877]
 [ 1.15607633  0.48359131  1.59100106]
 [ 2.96578586  6.15834234 -4.58083951]
 [ 4.91998234  0.22852658  2.06057683]
 [-2.54328254 -6.20794376 -0.23154233]
 [-3.32231752  2.6110106  -5.10023517]
 [-0.75212862  6.79382018  1.24280705]
 [ 9.56926244 -0.16374731 -0.05710945]
 [-5.75808964 -0.74121528  1.03678975]
 [-8.9260585  -3.21230498  2.31869456]
 [-7.55172552  1.58017778 -2.60624216]
 [ 2.91135191 -3.79393427 -5.84913527]
 [ 1.13790979  6.65967278  3.23516008]
 [ 2.15730265 -4.40144951  5.77252791]
 [-0.44815847 -2.13853934  0.35532576]
 [ 1.78945569  2.85482382  4.1196813 ]
 [-2.89917105  3.49471314  2.00896448]
 [-3.33112026  8.06516089  2.76939053]
 [-0.23537262  0.83661866 -4.34385769]
 [-1.59654101 -2.88872911  5.87920497]
 [ 8.88114562 -0.46192825 -6.57594005]
 [ 0.8376644  -7.91690297  3.19775137]
 [ 4.58987769  2.40219995 -1.43963791]]

Final stress:
[13.72068371 11.74491041 14.31792721 -0.20600178  1.02235342 -1.69583   ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[-1.98312989e+00 -1.45700956e+00 -2.02044758e-01]
 [ 2.31694469e+00  6.97702477e-01 -3.46693595e-01]
 [ 2.94382019e+00 -7.02425195e-02  2.29627617e-01]
 [-2.99054858e+00 -5.58081768e-01  1.02899263e-01]
 [-1.46444023e+00  3.99461485e-01  1.40154824e+00]
 [ 1.16284865e+00 -6.05956435e-01 -1.10901441e+00]
 [ 1.84676771e+00 -2.21283828e-01 -1.52768018e+00]
 [-1.75517267e+00  2.50684150e-01  9.45255551e-01]
 [-1.88249974e-01 -6.60481054e-02 -6.82442734e-01]
 [-3.14672902e-01 -2.02675900e-02 -2.83040503e-01]
 [ 8.39532444e-02  2.68219751e-01  7.26775493e-02]
 [-5.58121831e-01  5.33062591e-01  3.92933582e-01]
 [ 1.81699030e-01  1.72667277e-02  3.25353024e-01]
 [-3.21622853e-01  5.02285784e-01  1.02188382e-01]
 [ 2.72514526e-01  1.23232675e-01 -5.29608864e-01]
 [ 3.17251329e-01 -2.28323886e-02  2.06540389e-01]
 [ 2.24639863e-01 -2.35703786e-01 -3.01995850e-01]
 [ 2.51504007e-01  1.49811338e-01  5.59554233e-02]
 [ 2.12346368e-01  3.63609805e-02  1.19604695e-01]
 [ 4.58089227e-02 -2.07080965e-02 -4.47731642e-02]
 [-3.48248455e-01  6.31515565e-02  3.30811300e-01]
 [-1.39863648e-01 -8.61540160e-02 -4.74953182e-04]
 [-2.94404585e-01 -1.42545853e-01 -2.48124884e-01]
 [-7.35263518e-02  1.58716586e-02 -2.07105976e-02]
 [-9.31452266e-02  2.87278913e-01  2.20940055e-01]
 [-2.75681787e-01 -5.43689659e-01  9.06137484e-01]
 [-1.47251959e-01 -2.13767581e-01 -7.93598794e-02]
 [ 2.39198621e-01  8.40936836e-01 -1.61980322e-01]
 [-2.82655460e-02  6.47381520e-01  8.84746113e-01]
 [ 4.90180084e-01  5.11015243e-01  2.90218127e-02]
 [-6.48591930e-01 -3.53690050e-01 -3.72192218e-01]
 [ 2.69013465e-02 -9.53953037e-01  2.69711111e-01]
 [ 4.23185560e-02 -8.40565216e-01 -1.12835008e-01]
 [-2.03704684e-01 -9.82518110e-01 -7.69481647e-01]
 [ 7.86319761e-01  1.09596150e-01  4.39586961e-01]
 [ 3.83626198e-01  1.94169777e+00 -2.43084984e-01]]

Final stress:
[ 0.02273933  0.07203394  0.04765228 -0.04152416  0.01428599 -0.06309056]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 15 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.04197632  0.05382873  0.01118813]
 [ 0.03753441 -0.01987206  0.05193907]
 [ 0.04751157  0.08773624 -0.05087245]
 [ 0.01268779  0.00842437  0.10189113]
 [ 0.00079886  0.01765181  0.00649073]
 [ 0.03096251 -0.01296207 -0.04035078]
 [ 0.07807684 -0.04174996 -0.00196014]
 [ 0.02365045 -0.02624135  0.02387149]
 [-0.02546648 -0.02077443 -0.03047967]
 [-0.03933456 -0.02185512  0.03663058]
 [ 0.00407274 -0.03341218 -0.0713915 ]
 [ 0.08541382 -0.06063214 -0.02903915]
 [-0.03762721  0.13222497 -0.08893424]
 [ 0.03455226 -0.05611772 -0.00529715]
 [ 0.07545285  0.15029244 -0.02554628]
 [-0.05938725 -0.1281648   0.03859415]
 [ 0.00608732  0.00572239  0.06267382]
 [ 0.01399017  0.05418835 -0.02450043]
 [-0.09575971  0.05213401  0.03718457]
 [-0.04600875 -0.00335842 -0.03515126]
 [ 0.03192307  0.10251169  0.11433906]
 [ 0.0117634  -0.10004429 -0.02830418]
 [ 0.00445862 -0.09458351 -0.0447364 ]
 [-0.03422924  0.03208437 -0.00786253]
 [ 0.04640493 -0.02236503  0.02169099]
 [-0.00975558  0.12156909  0.03164918]
 [ 0.03311127 -0.05306649  0.04912268]
 [-0.04273037  0.00243132  0.01573086]
 [-0.00933165 -0.00497999  0.02165191]
 [ 0.00055503  0.01007137 -0.01753379]
 [-0.0366362  -0.02992117  0.04059189]
 [ 0.04041589 -0.08603051 -0.006583  ]
 [-0.15581963  0.10821711 -0.05325797]
 [ 0.02127851 -0.01543231 -0.03520307]
 [-0.05487482  0.02054635 -0.02998461]
 [ 0.04823548 -0.12807106 -0.03825165]]

Final stress:
[17.05627595 11.37075378 17.89986863 -0.06250501 -1.53731371  2.20747359]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.86992444 -0.40910996 -1.71657485]
 [ 0.23623555  0.9292597  -0.0236532 ]
 [-1.82752991 -1.4274005   2.24846889]
 [ 1.80457968 -0.33016704 -1.26650644]
 [-0.34850649  0.04620751  0.69348925]
 [-1.85939769 -1.16057461 -0.53101165]
 [-1.66294883 -1.300899   -1.40647172]
 [ 1.2452878  -0.97909246 -1.13836602]
 [ 2.71627654  0.02956029 -2.86707018]
 [-0.65066198  3.98095059  0.83264317]
 [ 1.28180895  1.21493423 -1.23739695]
 [-2.25354206 -1.4835011  -2.33114699]
 [-0.09872479 -1.01300343  0.28601085]
 [-0.43308429 -0.67368568 -0.99831729]
 [-1.75700935 -2.45497701 -2.07675574]
 [-0.89342421  1.18048436  0.48669387]
 [ 0.56811221  0.04392794 -0.50625487]
 [-1.63083896 -1.9374871   1.14291648]
 [-0.66177024  1.65316634  1.62317364]
 [ 2.53467406  0.28113549  0.42698314]
 [ 1.22603669  0.16237942  0.30264183]
 [ 1.96986852  0.33326128  0.04389752]
 [ 0.47799867  0.79058857  1.8125608 ]
 [ 0.85367306  0.48585265  3.28876416]
 [-0.57306839 -0.41279762  0.69928054]
 [-1.03511681 -0.776042   -0.25020905]
 [ 0.89985649  0.48190342 -2.21712469]
 [-1.25613721  0.12740463  1.48137884]
 [-0.20414619  0.39334587  3.08149398]
 [-0.05731429  1.7287957   0.98698607]
 [ 0.3624718   0.83848832  1.04376726]
 [-1.01197116  0.51042034 -1.65570851]
 [-0.5164979   0.90454427 -0.30458783]
 [ 0.31938346 -0.66624857  0.17218831]
 [-0.26125229 -2.07486935  1.30545073]
 [ 0.62675516  0.98324451 -1.43163334]]

Final stress:
[11.45343433 18.56305356 17.4218229   1.03013745  0.16254116  1.78172102]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.13016162  2.78570563  1.66738844]
 [ 1.24818509 -3.10151876  1.23775849]
 [ 3.24313193 -1.88504655 -1.64618109]
 [ 1.30115412  0.12569632  3.13088958]
 [-0.0697146  -0.42590156  0.42690556]
 [-4.2079333   4.30045799 -4.60676051]
 [ 1.34434813 -0.57407943  0.06550694]
 [-2.76546854  0.44597829  0.54384046]
 [-2.41834155 -0.47959027  1.39643139]
 [ 0.06906065  3.34218219  4.47583733]
 [-1.631088   -1.55323659 -0.59357497]
 [ 2.3539154   7.05554087 -5.04866463]
 [ 0.37623079  0.19944318 -2.12491181]
 [-3.47631915 -2.06926296  3.09469383]
 [ 0.44065238  4.08689726 -3.54701059]
 [-1.72436003 -6.21234219 -2.26963815]
 [ 0.62727691  1.56800153 -0.19772828]
 [-0.62554624 -1.0016549  -1.7038197 ]
 [-2.87609241 -0.01675843  4.53805305]
 [ 2.30097848 -1.51999386 -0.44263403]
 [ 0.0089065  -4.87561505  1.65214241]
 [ 4.10096138  2.83817783 -2.2235481 ]
 [ 1.37683856 -0.31060959 -2.71876972]
 [ 2.37376929  0.72217924  0.35679845]
 [ 0.87284414 -1.17841973  1.61316948]
 [ 2.66798896 -0.76179302  0.57989804]
 [-2.25915167 -1.08137355  3.63979642]
 [ 0.27084622 -1.63341939 -4.44993002]
 [ 2.19368466 -0.87748825  0.48871985]
 [-1.87741851  2.76868659  2.08683965]
 [ 1.81957388 -2.68594846  1.43972917]
 [-0.18870187 -0.71968282  0.51006344]
 [-0.79419256  1.59319638 -1.41115007]
 [-1.93912282  2.52282874 -0.87422563]
 [-3.63996483 -0.80376367  0.81499646]
 [ 1.63323021 -0.587473    0.09908888]]

Final stress:
[15.96604639 11.69970829 17.98813767 -0.50705107 -1.26104691  1.69573587]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.70290250e-02  9.86792621e-03 -7.89174468e-03]
 [-1.07160837e-02 -1.35255546e-02 -2.42771294e-03]
 [-2.08121459e-03  2.03653648e-02  3.43541659e-03]
 [ 2.00390840e-02  9.69706942e-03  7.28625304e-03]
 [-5.63495921e-03  2.05660958e-03  1.29076284e-02]
 [ 8.45069721e-05 -2.60701469e-02 -7.12005928e-04]
 [-2.35410025e-02  1.42514365e-02 -1.38324679e-02]
 [-8.39197512e-03  1.26096716e-02  1.41748570e-02]
 [ 4.23026180e-03 -2.45473642e-02 -2.98325008e-04]
 [ 9.44164403e-03  7.29388508e-03  1.23832228e-02]
 [-3.48146811e-02  1.51496480e-02 -3.50651449e-03]
 [-7.77809443e-03 -9.99532254e-04 -1.97248373e-02]
 [ 1.52656389e-02  1.10472801e-03  9.57680845e-03]
 [-3.37904339e-03  5.10893822e-03 -4.09267871e-03]
 [ 7.73344306e-03 -2.24627922e-02 -2.25957765e-02]
 [ 7.59987455e-03 -1.06197140e-02  1.53347767e-02]
 [-7.70180375e-03 -1.76424583e-02  3.27065369e-03]
 [-2.45645208e-02  2.15926632e-02 -4.71591148e-03]
 [ 5.33858805e-03  4.53580002e-03  1.01321162e-02]
 [ 9.40319372e-03 -2.41421858e-03 -9.23448993e-03]
 [ 6.92476853e-03  8.98973440e-03 -1.57709335e-03]
 [ 1.24790072e-02 -6.11493577e-03  3.20859724e-03]
 [-9.02140311e-03  1.46661322e-02 -1.26577378e-02]
 [ 1.42714693e-02  6.89581398e-03 -7.34325744e-04]
 [ 6.18297474e-03 -2.08750393e-02  4.75198907e-04]
 [-1.19701974e-02  1.51519937e-02 -3.09750107e-03]
 [ 2.80369639e-02  1.36055991e-03  8.22242564e-03]
 [ 2.33145865e-04 -1.29596969e-02  2.49672320e-02]
 [-1.41660098e-02  1.23318279e-02 -1.27944130e-02]
 [ 1.30792226e-02 -2.35374482e-03 -1.54240782e-02]
 [ 1.18257114e-02  3.93926494e-03 -8.58215862e-03]
 [ 5.36064299e-03 -1.09135253e-02 -2.49173401e-03]
 [-3.95369565e-03 -1.08404289e-02  1.30280007e-02]
 [-2.48037918e-03  3.75125055e-03 -1.00654662e-02]
 [-1.10405517e-02 -1.01718814e-02  1.61952746e-02]
 [ 2.07344991e-02  1.79071532e-03  1.85851091e-03]]

Final stress:
[ 1.31861271e+01  1.83614049e+01  1.71595568e+01  6.76457396e-01
 -1.63012272e-02 -1.55429124e+00]

Minimization converged after 19 steps.
Minimization converged after 16 steps.
Minimization converged after 31 steps.
Minimization converged after 15 steps.
Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[ 2.71648780e-01 -3.50880586e-03  3.19362705e-01]
 [-1.96928691e-01 -2.08228237e-01  1.71597153e-02]
 [ 2.55030365e-01  1.25471483e-01  2.86279923e-01]
 [-2.70717638e-01 -1.69991005e-01 -1.40907252e-01]
 [ 1.51930285e-01 -7.87400141e-02  1.43630140e-01]
 [ 4.38743706e-02  6.72323757e-02 -1.59947887e-01]
 [ 5.57570232e-02 -2.83750685e-02 -6.24812494e-02]
 [-1.79064070e-01  9.05208699e-02 -2.40541115e-02]
 [ 2.60664441e-01 -3.04204215e-02  9.35502983e-02]
 [ 2.88055053e-02  6.76303794e-02  6.65845319e-02]
 [ 8.63229667e-02  5.66722610e-03  7.47268185e-02]
 [ 1.14463913e-01 -6.06044159e-02  8.02643728e-02]
 [-1.65708493e-01  2.55935802e-02 -1.59145864e-02]
 [-2.67822968e-02  1.07683864e-01  3.91810636e-03]
 [-8.07226335e-02  1.49238033e-01 -9.39613680e-02]
 [-2.19571315e-01  4.65516926e-02  1.96466952e-02]
 [-6.17455870e-02 -1.46875517e-02  7.71797432e-02]
 [-6.34316510e-02 -9.17172124e-02  1.48929123e-02]
 [-1.87304828e-02 -2.35761002e-02  4.57191278e-02]
 [ 6.18546230e-03 -6.98775494e-02 -6.18109588e-02]
 [ 2.50885977e-04  5.29859757e-02  1.71449528e-02]
 [-9.87714088e-03  5.03834775e-02  6.21195708e-02]
 [ 2.74757047e-02  3.25262260e-02 -6.36336750e-02]
 [ 5.92795117e-02  3.39474147e-02  2.69508473e-03]
 [ 1.38972435e-03  7.81096311e-02 -2.69762221e-01]
 [ 1.44466311e-01  2.94428023e-01  9.19136144e-03]
 [-1.55602446e-01  1.65665525e-01 -9.50456761e-02]
 [ 2.68119154e-03  3.35539082e-02  6.45034673e-02]
 [-1.86169994e-01 -8.29681357e-02 -1.41700602e-01]
 [ 9.79989391e-02  2.55445392e-01  2.43525781e-01]
 [-8.82906292e-02  1.59020884e-01 -2.62141706e-01]
 [ 1.20111839e-01  1.85136846e-01 -2.62177533e-02]
 [ 8.56061846e-02 -4.10065762e-02  1.68940862e-01]
 [-1.97068063e-02 -4.33422768e-01 -1.22688105e-01]
 [ 1.18779904e-01 -2.36706622e-01 -2.59064997e-02]
 [-1.89673434e-01 -4.52962325e-01 -2.44862518e-01]]

Final stress:
[-0.080847   -0.09756838 -0.11570038  0.00666631 -0.02614451  0.03069243]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.26122367 -0.24043677 -0.23371341]
 [-0.16793455 -0.21381432  0.70624944]
 [-0.18120946 -0.21190398 -0.1603799 ]
 [ 0.06104643  0.37210162  0.43464507]
 [ 0.08489705 -0.12597736  0.26408966]
 [ 0.03424621 -0.02888987 -0.18917123]
 [-0.48123724  0.25211192 -0.08123817]
 [ 0.34714614 -0.4601335  -0.02937981]
 [-0.2883587  -0.25680373  0.75746489]
 [ 0.07777706 -0.98136055  0.36059664]
 [ 0.20121421 -0.03697846 -0.94551244]
 [-1.08446771  1.12005571  1.34283104]
 [ 0.06400235 -0.12051258 -0.65271369]
 [-0.22182862 -0.28843901 -0.05726688]
 [-0.881396   -0.22802769 -0.31612143]
 [ 0.42716699 -0.41414468 -0.88737619]
 [-0.02094047 -0.02628887 -0.42070474]
 [ 1.23419191  0.48475501  0.58459907]
 [-0.16000279  0.05248619  0.35227142]
 [ 0.68565625  0.01765126  0.46128086]
 [-0.31818577 -1.34725799 -0.59234654]
 [ 0.31270557 -0.20227807 -0.24597601]
 [ 0.10488506  0.55983187 -0.50176028]
 [-0.05077931 -0.03662295 -0.27895989]
 [ 0.38610601  0.18051774 -0.56279799]
 [ 0.39612596 -0.1349272  -0.27066356]
 [-0.3450873  -0.04487559  0.30624318]
 [-0.55756983  0.51548745  0.0507649 ]
 [-0.02782297 -0.43516769 -0.05374166]
 [-0.54477309  0.50190404  0.5758992 ]
 [ 0.80521658  0.11846733 -0.1617929 ]
 [ 0.31190067  0.55639212  0.06806169]
 [-0.4368483   0.52024395 -0.22967309]
 [ 0.92280073  0.01383599  0.66531089]
 [-0.14762923  0.07388584 -0.09034026]
 [-0.27979019  0.49511283  0.03132213]]

Final stress:
[13.12862198  9.88740857 11.38862087 -1.24915448 -2.99072121 -0.84495959]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.34790770e-01 -4.64191769e-01  2.71203861e-01]
 [-7.62487002e-01 -4.65039234e-01  5.90251268e+00]
 [-1.67506374e+00  3.76037206e+00  1.14570782e+00]
 [ 1.44011481e+00  2.80775736e+00  1.17917842e+00]
 [ 8.28628980e-01 -1.55120359e+00 -5.58681119e+00]
 [ 2.05793264e+00  7.64523699e-01 -7.62666601e+00]
 [ 1.03210059e+00  1.74523913e+00 -1.45665910e+00]
 [ 1.09002530e+00 -5.95798042e-01  2.46878432e+00]
 [ 2.46129093e+00 -1.40465497e+00  3.98480509e+00]
 [-1.85994946e+00  1.00296745e-02 -3.95272776e-02]
 [-3.34223670e+00 -2.04802299e+00 -9.29883528e-01]
 [ 2.76225170e+00 -6.47557325e+00  3.49055567e+00]
 [ 1.01436852e+01 -9.67306467e-02  5.18247946e-01]
 [-5.74819168e-01 -1.80439259e+00  6.60031721e+00]
 [ 2.20054760e+00 -4.26172439e+00 -4.90021617e+00]
 [-3.20996880e+00  4.82938370e+00  4.37320771e+00]
 [ 1.92160213e+00 -6.25205265e+00  1.87832558e+00]
 [-2.36728254e+00  2.42730386e+00  5.34337516e+00]
 [ 4.19212469e+00 -3.22062843e+00 -8.41385130e-01]
 [-1.38451067e+00  1.41864953e+00 -2.80841453e+00]
 [-2.22183530e+00  8.32140424e+00 -3.79238305e+00]
 [-3.22122788e+00 -4.12166196e-01 -3.83574270e+00]
 [-1.90822611e+00  1.26946865e+00 -2.34937365e+00]
 [-8.41540275e-01  5.44246913e+00  1.45200353e+00]
 [-5.61833278e-01  1.95143154e+00  2.20446908e+00]
 [-3.86476646e+00  1.71015092e+00 -1.73301984e+00]
 [-1.05818203e+00 -3.49355437e+00 -1.16243135e+00]
 [-3.29563315e+00 -4.27243102e-01  1.23766749e+00]
 [ 3.32345742e+00  2.25756144e+00 -9.24867376e-01]
 [-1.43711427e+00  2.82609648e+00  7.75279973e-02]
 [-5.95522431e-01  5.82626843e+00 -2.76220810e+00]
 [-1.31879314e+00 -1.89322669e+00 -2.73543824e+00]
 [-2.15395492e+00 -2.26338884e+00 -2.35307988e+00]
 [-1.53493640e+00  1.43165551e-01  8.87449122e+00]
 [ 6.11974891e+00 -5.38872816e+00 -4.20040509e+00]
 [ 5.11636466e-02 -4.99295550e+00 -9.63868540e-01]]

Final stress:
[14.30561189 10.67361365 16.79287855 -5.34029215  0.13162584  1.0218133 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.03962294  0.24007115  0.08928654]
 [ 0.05150649  0.10438363 -0.00985538]
 [ 0.15498904  0.01136085  0.05767219]
 [-0.68203128 -0.33320705  0.04361693]
 [-0.25738622  0.0787319  -0.26165762]
 [-0.28685904  0.16366426  0.00643809]
 [ 0.1302196   0.14372547 -0.0332032 ]
 [-0.21300236 -0.12451878 -0.13544137]
 [-0.70950559 -0.13097725  0.12243185]
 [ 0.53465314 -0.70213852  0.13817795]
 [ 0.1856797  -0.15546039  0.0354073 ]
 [ 0.24212666  0.32020741 -0.07807662]
 [ 0.19214218  0.05555865 -0.0893193 ]
 [-0.24718291  0.27540763 -0.29249531]
 [-0.14934806 -0.19881095  0.26263252]
 [ 0.07570138  1.18230347 -0.42486875]
 [ 0.25769105 -0.17128093 -0.49832671]
 [ 0.17161272 -0.21312812  0.07056435]
 [-0.08355501 -0.1028108   0.17262793]
 [-0.14304655  0.13982451  0.256899  ]
 [ 0.19754994 -0.30051634  0.43784282]
 [-0.46523506 -0.07495836 -0.15336069]
 [-0.39794283 -0.23502043  0.20728112]
 [-0.30252848 -0.11777197 -0.244091  ]
 [-0.11323525  0.39471391  0.12754487]
 [-0.14668724  0.09058723 -0.0522519 ]
 [-0.08627471  0.21703248 -0.22355565]
 [-0.06136034  0.15675975  0.03557164]
 [ 0.5153667  -0.30775986  0.12524875]
 [ 0.46235787  0.13865663 -0.21086346]
 [ 0.5560333  -0.24560593  0.03391447]
 [-0.09634851 -0.35525247 -0.42694311]
 [ 0.08576216 -0.01733725  0.03948913]
 [ 0.26926756 -0.11934711  0.21256398]
 [ 0.06821247 -0.02761669  0.47266789]
 [ 0.25103452  0.22053027  0.18643077]]

Final stress:
[10.56896132 10.08305053 13.48755619  1.10851947 -0.43930602 -2.53934878]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -6.84113309   5.21016026  -4.03556944]
 [-15.26224949  -0.56352112  -0.66051643]
 [  0.58559393   3.24596302  -2.47163458]
 [ -0.72647944  -8.56772567   7.11560596]
 [  0.95938695  -3.53835508   2.22992362]
 [ -5.47899947   8.53747248   1.34695141]
 [ -8.66870199  -5.26952676  -4.43870913]
 [  3.15929188  11.3167494   -0.71197234]
 [ -4.77932083  -4.01393636  -2.90239382]
 [  7.57157899   1.72282795  10.44709735]
 [  7.41985738  -1.35414283  -2.25526563]
 [  8.11325071  -7.43947901 -10.01636871]
 [-15.27739866   1.91149701   6.0951719 ]
 [  9.14017432   6.61342184   1.05540804]
 [ -2.87937268   3.12246559  -8.54872899]
 [ -6.29276538  -6.9552715   -3.81499935]
 [ -7.46706502  -2.02580464  -6.51349875]
 [ -0.10848336 -11.73119968   4.17828263]
 [ 15.93151074   2.00047859  14.17093097]
 [-13.81864349  18.43667312  -4.16761888]
 [ -4.38989323 -16.77637195  -1.93105879]
 [ -1.36414128  -8.20554337   6.27809811]
 [  4.38584673  -4.4788923    7.33929991]
 [ -2.66797387   5.25658257   3.77241141]
 [  7.87230768   1.47438446   2.97108462]
 [ 13.67440946  -0.98386159  -7.14478267]
 [ -0.11510019   2.82020975   9.45206993]
 [-13.2873087   11.80457241   8.36580983]
 [  2.88623733  -2.78542454  -0.26294016]
 [ 11.6229928   15.74121235   1.08153035]
 [ -5.12108916  -8.99957535  -1.30251292]
 [ 13.72771734  -3.75484628  -1.47229829]
 [  2.0918227    1.41371944  -6.99381029]
 [  8.39797    -10.70534491  -8.75788345]
 [ -4.18989429   0.84881982  -2.61514295]
 [  1.19606467   6.67161288  -4.88197046]]

Final stress:
[11.03382645  9.00511735 16.06175293  1.91664378  3.06151305  1.24932916]

Minimization converged after 14 steps.
Minimization converged after 15 steps.
Minimization converged after 16 steps.
Minimization converged after 15 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.36023906e-07 -1.69005752e-06 -8.10155704e-06]
 [-2.40633675e-06  2.33216247e-06 -2.54395073e-06]
 [ 9.73793841e-07 -3.22513812e-07  2.76040731e-06]
 [ 4.36442433e-06 -2.78140766e-07 -1.59836991e-06]
 [-8.28803904e-07  5.69692920e-06  3.51409103e-06]
 [-4.31400680e-06  1.92801793e-06  7.35815155e-06]
 [ 2.90737185e-06 -6.41145935e-06 -1.33157677e-06]
 [ 5.15361690e-06  2.25458359e-06  4.45340636e-06]
 [-4.20751044e-06 -3.81053936e-06 -1.19865816e-05]
 [-1.33559412e-05  2.84407519e-06  5.11562579e-06]
 [ 1.14967263e-06  6.62783442e-07  3.99497892e-06]
 [-1.88115008e-06 -2.79505339e-06 -2.40622154e-06]
 [ 2.43209872e-06  1.34653102e-06 -1.43423407e-06]
 [ 1.12796265e-05  2.64411583e-06  2.31822662e-06]
 [ 3.93966819e-07 -4.20181493e-06  1.02472340e-06]
 [ 8.34557438e-06  4.59497401e-06  1.58264508e-06]
 [ 6.41785593e-06 -1.82944134e-06 -1.49284925e-06]
 [ 6.93941923e-08  1.00407416e-05  2.94988068e-06]
 [ 1.58150165e-06 -4.54121907e-06 -1.88526937e-06]
 [-1.11284992e-06 -7.05519857e-07  1.20980007e-07]
 [-2.20816991e-06  1.82485252e-08 -5.15837636e-06]
 [-5.74972482e-06  3.41091322e-06  2.31737416e-08]
 [-2.60113850e-07 -7.85970095e-06  1.01053857e-06]
 [-8.51374759e-06 -4.04955639e-06  5.57759604e-06]
 [ 2.52867382e-06  2.24431311e-06 -5.92366189e-07]
 [-2.32073318e-06  4.56501193e-07  7.61005330e-07]
 [ 2.45198680e-06 -2.69826886e-06 -3.76759655e-06]
 [-8.05317759e-07  8.34980924e-06 -4.24107718e-07]
 [-5.12641632e-06  9.99895153e-07 -4.30366034e-08]
 [ 2.36863484e-06 -2.38853857e-06 -5.23845873e-06]
 [-3.29230793e-06  3.18028492e-06  3.55454248e-06]
 [ 3.02994468e-07 -4.61702385e-06 -3.22180412e-06]
 [-2.85413336e-07  1.84312957e-06  1.67008625e-07]
 [-9.39346759e-06 -2.11029621e-06 -3.07392261e-07]
 [ 9.45150553e-06 -6.34701013e-06  6.14891296e-06]
 [ 4.62534225e-06  1.80814517e-06 -9.02145649e-07]]

Final stress:
[ 8.34696625  9.82400916 11.03383547 -2.08079158  4.0692433  -4.65791447]

Minimization converged after 190 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.03486253 -0.14581052  0.04768148]
 [-0.02944637 -0.29232922  0.0827969 ]
 [ 0.0629907  -0.20463249 -0.0223079 ]
 [-0.08169771 -0.13834835  0.08134154]
 [-0.05741633  0.10237017 -0.07031774]
 [ 0.03526845  0.05144613 -0.06859624]
 [ 0.0252096  -0.05226222  0.05505219]
 [-0.02550182 -0.09042746 -0.05570744]
 [-0.06836465  0.06273354  0.10493272]
 [ 0.10575122 -0.221956    0.0634799 ]
 [-0.18741327 -0.05039915  0.07266264]
 [ 0.00511788  0.27560202 -0.06822738]
 [-0.01921626  0.08594014 -0.04399706]
 [ 0.0456385  -0.14225127  0.03678518]
 [ 0.12650376 -0.10188937  0.0277185 ]
 [ 0.0564954   0.13776085  0.1698313 ]
 [-0.04146152  0.05180083  0.11896673]
 [-0.02577358 -0.01126293  0.11473878]
 [ 0.21377681  0.11154671 -0.16788912]
 [ 0.09261715  0.00827064  0.02417288]
 [-0.06595119 -0.09894122  0.0889836 ]
 [-0.20122999 -0.06929036  0.25795322]
 [-0.04073865  0.2237062  -0.01126268]
 [-0.08654583 -0.05423232 -0.30330037]
 [-0.11760387  0.07225326 -0.08116547]
 [-0.15789252 -0.09208258 -0.20136819]
 [ 0.03822696  0.12908399 -0.04501813]
 [-0.10478381  0.17635685 -0.05076155]
 [ 0.00815567  0.07026878 -0.25672138]
 [-0.06972746 -0.00529134  0.11428775]
 [ 0.1416066  -0.034417   -0.00424306]
 [ 0.15881963  0.00412301  0.00209488]
 [ 0.00971957  0.03165373 -0.02191963]
 [ 0.1446931   0.09241786 -0.08463826]
 [ 0.04490597  0.13055003  0.09314593]
 [ 0.03040534 -0.01206093  0.00081549]]

Final stress:
[10.99888382  5.07255581 12.91164639  4.84575358  5.06065982 -5.9974673 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.97116427   7.48562998   4.26500645]
 [  3.26177097   3.00314392  -0.17470348]
 [ 11.30545328  -2.15626645 -11.46161546]
 [  1.65539712  -0.767729     1.92695548]
 [ -6.25616649   1.09178541   5.79581834]
 [-10.27899225  -3.9481869   -6.91731426]
 [ 12.62658338  -9.76701069  -2.0026263 ]
 [ -5.73085993   7.56693551   8.73395362]
 [-10.09411841   1.69213912  24.49280111]
 [ 11.29594613 -23.02724548  -9.40051039]
 [ -5.7596271  -10.13293978  -8.16041426]
 [  7.58547132   4.50164554  -6.55374574]
 [  4.89812403   0.4739481   -6.86943994]
 [-16.11135115   2.94503323   6.12283145]
 [ -5.66943196  22.34506156  -4.42937485]
 [  0.98654776  -6.20407675  -2.0214038 ]
 [  3.92841526   5.53192497  -8.66632408]
 [ -3.46014585  12.50383742  19.62922148]
 [ -0.81487989  10.18525228  14.88036839]
 [ -0.58295772  -2.43523085  -3.05608385]
 [ -0.47070675   0.49003609   2.81677653]
 [  7.53935114 -13.72734778   6.98551097]
 [  5.70940936   4.95161731 -24.15941387]
 [  2.30484172 -16.61627881   5.65867252]
 [  7.2861471   -3.21321766  -3.48334783]
 [  9.19672154  -6.39280152  -2.91787617]
 [ -8.31448228   0.14810657  -1.60565047]
 [ -8.81530542   4.26874452 -13.76937194]
 [ -0.27870462  -1.0053677   13.04770734]
 [ -9.25520905   6.06807543   8.48855112]
 [  2.20745682   8.29043285  10.6674557 ]
 [-12.4890876   -5.03474415   1.59503162]
 [ -0.12138321   3.1983226    5.92555443]
 [  6.15216781  -0.55859584 -12.76370154]
 [ -0.10147925   4.56017483  -9.87117754]
 [  4.69391991  -6.31480787  -2.74812075]]

Final stress:
[ 9.90530069 11.95046675 13.24770996 -4.78665011  3.84245643  3.24098074]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.96903697  0.53092912 -1.23155119]
 [-1.74746457 -1.33699031  0.75911754]
 [ 0.77650952  2.76066176 -1.54916476]
 [ 0.61353954  0.29558361  2.44990492]
 [ 1.87639243  2.38596472 -1.90874537]
 [-2.45554891 -3.342967   -0.94530309]
 [ 2.35818383 -2.24300239 -0.05371508]
 [ 0.01120478 -3.05799721 -3.25759253]
 [-4.11512796  5.29474453 -0.17506681]
 [ 2.64085794  1.60358383  1.15623603]
 [-6.87233358  0.09524442 -1.43648036]
 [ 2.67583566  0.52214696 -1.49394934]
 [-0.73605683  0.27028421  0.65999602]
 [ 0.69937945  1.67423812 -1.56698348]
 [-9.89653136 -0.13296561 -4.08500436]
 [ 4.75076089  0.1050946   2.14096255]
 [ 1.36024704 -1.93832544 -2.05639245]
 [ 0.06540942 -2.96580713  3.69368743]
 [ 3.59542164 -2.64771397  0.42075073]
 [-0.90507043 -0.51157648  1.25127208]
 [ 0.14567057  0.30514964  1.0049017 ]
 [-1.85026103  4.44381203 -0.18482943]
 [-5.04489475 -0.49571726  2.0180825 ]
 [ 7.30343254 -0.82653835 -0.99083813]
 [-0.78773289 -2.45755148  2.31828315]
 [-0.91714687  0.58114174  7.99133849]
 [-0.91238322 -0.82384313  3.70211162]
 [ 2.10952598  1.13794849  0.66788456]
 [ 1.54605257 -0.04626719  0.27545762]
 [ 0.90049567  0.69908573 -4.31087247]
 [ 0.4427553  -0.68840323 -0.23301926]
 [-0.02616509 -1.74579087  1.05524735]
 [ 0.73836171  0.27118771  0.97010616]
 [-0.51286874 -0.10558883 -1.63855175]
 [ 1.14294035  0.16530955 -2.82361781]
 [-1.9424276   2.22493514 -2.59366277]]

Final stress:
[17.48935017  9.92356562 10.54120882 -1.00175458 -0.06744504 -0.95387827]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.22289065e-01 -4.42113956e-02 -2.33788349e+00]
 [ 1.08156666e+00 -1.16705007e+00 -2.33084506e+00]
 [-4.31191701e-01  1.59238980e+00  2.45952060e+00]
 [-2.65167562e-01 -2.56132786e+00 -8.21802068e-02]
 [-7.70726006e-01 -1.53541423e-01 -3.65675827e-01]
 [ 4.45507804e+00  2.15575044e+00  4.02891029e+00]
 [ 5.97251300e-01  1.28527451e+00 -2.27036325e-01]
 [ 2.00276110e+00 -3.55436620e+00 -1.40724182e+00]
 [ 1.21735803e+00  4.12857056e-01  3.99757467e-01]
 [ 5.46078922e+00 -1.26099874e+00  1.93262076e+00]
 [-7.87414194e+00  5.86096099e-01  5.58774990e+00]
 [-1.89523919e+00 -2.63612508e-03 -1.02601382e+00]
 [ 5.00982811e+00  2.97862619e+00  6.10349490e+00]
 [-2.87775077e+00 -1.13542446e+00 -3.06434936e+00]
 [-2.77578721e+00  3.68619439e-01 -2.41589764e+00]
 [-3.41095645e+00 -4.12691699e-01  1.87083539e+00]
 [ 5.15201243e-01  2.26077668e+00 -5.76826274e+00]
 [-2.58420506e-01  2.14327011e-01 -4.99360310e-01]
 [-8.28563083e-03  2.41682071e+00 -1.25423647e+00]
 [ 5.32583912e+00 -1.32918835e+00 -3.90381827e+00]
 [-1.36234449e+00 -1.17280232e+00  2.35293379e+00]
 [-2.65299827e+00  3.06120762e+00 -5.42810954e+00]
 [-6.62641191e-01 -1.35737137e+00  2.63028925e+00]
 [ 3.41329680e+00 -1.77528780e+00 -3.63163304e+00]
 [-3.76115769e-01 -2.87910730e-01  1.54927321e+00]
 [-3.09419741e+00 -1.00725221e+00  2.53497581e+00]
 [-1.65192993e-01 -7.48718069e-01  2.67404452e+00]
 [ 2.83708085e+00 -1.32153685e+00 -8.37203602e-01]
 [-2.07121924e+00  5.27746727e+00 -8.35501569e-01]
 [ 1.70880780e+00  1.66572379e+00  2.42236756e+00]
 [-1.07341135e+00 -5.93163359e-01 -3.74675575e-01]
 [ 6.71050721e-02 -1.60025035e+00 -2.68696223e-01]
 [-3.87007535e-01  1.26577448e+00 -7.59506655e-01]
 [ 3.62324901e+00 -2.46369093e+00 -9.01780930e-01]
 [-2.75975070e+00 -2.95835461e+00 -2.12166928e-01]
 [-1.72037737e+00  1.36606384e+00  1.38530195e+00]]

Final stress:
[12.57402115 12.01185837  8.59620412 -4.45188219 -1.004009   -2.42881782]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.01203489  0.01470602 -0.01357512]
 [ 0.03280929 -0.1875507   0.05202742]
 [ 0.08391986  0.00210733 -0.0450205 ]
 [-0.05186321 -0.02750639  0.05345936]
 [-0.17638425  0.05936014  0.06686878]
 [-0.00836204  0.01442758 -0.10231772]
 [-0.00326789  0.15248413  0.07016286]
 [-0.18776653 -0.10691213 -0.04226937]
 [ 0.07672796 -0.0431184   0.01409027]
 [ 0.13596435 -0.06727587 -0.00221299]
 [-0.10611691  0.01525004 -0.11412799]
 [-0.00889951  0.25578239  0.01154423]
 [ 0.00357426  0.01266427  0.1445245 ]
 [-0.03727566 -0.09820266  0.04616957]
 [ 0.02151315 -0.0571582   0.01490001]
 [ 0.07771571 -0.03300032 -0.09682513]
 [ 0.10008255  0.00305861 -0.08557654]
 [-0.12037634  0.03514992 -0.03681359]
 [ 0.0877819  -0.18602115  0.08043056]
 [ 0.0969698   0.03643011 -0.1942863 ]
 [-0.15402983  0.00819765  0.08889634]
 [ 0.16330271 -0.01937609 -0.00372706]
 [ 0.01972366  0.03883221  0.00488343]
 [ 0.01521761  0.02326663 -0.08408792]
 [ 0.07043022 -0.1081316  -0.01751261]
 [ 0.00690622 -0.00516317  0.10462353]
 [-0.06499138  0.12260927  0.15165131]
 [ 0.01424383  0.09083703 -0.03641293]
 [-0.03046729  0.02744278  0.03315899]
 [-0.03411169  0.06351916  0.08450844]
 [-0.08177407 -0.01514449  0.00979133]
 [ 0.11221585 -0.09997806 -0.16195065]
 [-0.02210064  0.07384832  0.16273839]
 [ 0.04674525 -0.06081561 -0.27010868]
 [-0.11971801  0.00679356  0.04073457]
 [ 0.02962615  0.05858766  0.07166124]]

Final stress:
[15.93544924 10.15118111 12.5672116  -0.59340451  1.71427044 -2.1226135 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.20286488e-02  1.36551264e-01 -8.86218016e-02]
 [-1.35879372e-01 -2.07184943e-01 -8.92611229e-02]
 [-9.80225003e-02 -1.26393770e-01 -2.66871537e-01]
 [-4.42640602e-02 -1.38494418e-01  1.33907227e-01]
 [ 1.58411825e-01  6.27068407e-03 -2.01236655e-02]
 [-1.10766819e-01  8.59326877e-02 -4.41918475e-02]
 [ 3.40060299e-01 -2.44024798e-01  8.17646442e-02]
 [ 1.57049248e-01  8.61346868e-03 -1.10215038e-01]
 [-3.25615957e-01 -1.71327771e-01 -2.84855283e-01]
 [-3.16299984e-01 -2.28724643e-01  9.78759399e-02]
 [ 2.28217281e-01  1.18795911e-01  1.44948836e-01]
 [-2.21911023e-01 -2.48046777e-01 -2.44704841e-01]
 [ 4.08840748e-01  2.49765303e-01  2.33571964e-02]
 [ 1.51893191e-01 -1.09745003e-02  1.68242557e-02]
 [ 8.73445102e-02 -3.11731709e-01 -1.24260170e-01]
 [-1.75953639e-01  6.63967581e-02 -5.11071083e-02]
 [ 2.67389576e-01 -2.95704735e-01  5.71539998e-01]
 [-8.65443344e-02  1.91917956e-01  8.56264760e-03]
 [-1.95485065e-02 -2.32939215e-01  9.48458156e-02]
 [-4.40154543e-01  2.91474736e-02  1.64755772e-01]
 [-1.37385897e-01 -7.26567083e-02  6.25504806e-02]
 [-4.04973581e-02  5.18306148e-02 -4.96049251e-01]
 [ 2.56236552e-01  5.69682259e-01 -3.40447879e-01]
 [-9.35219836e-02 -1.04814703e-01  1.60154284e-02]
 [ 4.61698878e-01 -8.93535196e-02 -2.91932488e-01]
 [ 6.31054950e-02  1.17146816e-01 -6.06385803e-03]
 [-1.16768321e-01 -1.68073820e-01  5.69749622e-01]
 [-2.78604957e-01  1.08924803e-01  1.58834597e-01]
 [ 1.17991094e-02  2.20641465e-01 -1.73542369e-01]
 [ 2.15653853e-01  4.05596522e-01 -1.78644577e-01]
 [-2.27853854e-01  3.09787722e-01  1.15968328e-01]
 [ 1.31543997e-01 -1.60272624e-01  2.97663253e-02]
 [-1.74170816e-01  2.44471439e-01  3.15187537e-01]
 [-2.37410530e-01 -1.48763800e-01 -9.15692425e-02]
 [ 2.43138123e-01  1.38100609e-04  3.87380452e-01]
 [ 4.67631204e-02  3.78712085e-02 -9.13730261e-02]]

Final stress:
[13.90325187  8.2113833  12.55815388 -0.65077749  2.6153886   0.25956848]

Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-4.35323219e-01 -1.45421872e-01  3.10195972e-01]
 [ 1.65037782e-01 -8.14288806e-02  3.87630578e-02]
 [ 1.45744707e-01 -3.32998730e-01 -2.89790564e-01]
 [-4.13292620e-01 -2.08596479e-01 -3.74356790e-02]
 [-1.62604552e-01 -1.81069978e-01 -2.11865357e-01]
 [ 3.56220052e-01  1.03490901e-01 -3.61759056e-01]
 [ 3.02722498e-01  1.89264175e-02 -5.67425226e-02]
 [-2.09095717e-01 -9.72507260e-02  8.85023903e-02]
 [-7.88280857e-02 -1.16373908e-01  2.37935287e-02]
 [ 2.85477370e-01 -1.04635388e-01  1.03264063e-01]
 [ 1.54446366e-01  6.67413614e-04 -2.57830618e-02]
 [ 1.12754231e-01 -1.79948492e-02 -1.94625564e-01]
 [-1.39318276e-01  6.36800040e-02 -2.76206331e-01]
 [ 1.34209243e-01 -1.20083310e-01 -3.25290505e-01]
 [-9.84393613e-02 -5.76658483e-02  9.80544018e-04]
 [-8.60985005e-02 -1.21299948e-01 -5.04453942e-02]
 [-1.17014122e-01  1.02682061e-01 -9.25015797e-02]
 [-4.10540145e-02  6.58348021e-02  8.73183514e-02]
 [ 9.49664305e-02 -2.73648656e-01  7.75972038e-02]
 [ 3.16896217e-02  3.58767052e-02 -6.58489197e-02]
 [ 9.98560011e-02 -1.36841340e-01 -4.05547724e-02]
 [ 1.87776194e-01  1.23418822e-01  2.45694276e-02]
 [-3.18785129e-02 -9.51195216e-03 -4.96840765e-02]
 [-1.23514934e-01 -7.50590830e-02 -9.76726658e-02]
 [ 2.74753575e-02 -2.28643627e-01  2.42998444e-01]
 [ 6.76797555e-04 -5.44912909e-02 -9.80818457e-03]
 [-1.33451510e-02 -1.37304742e-01  1.42196587e-01]
 [-3.32616927e-02 -1.85871729e-01  5.70422904e-02]
 [ 4.90208228e-02  5.19558715e-02 -4.80328979e-02]
 [ 7.92963572e-02  6.00288497e-01  2.48549866e-01]
 [-1.54553510e-01  1.31743131e-01  2.52809156e-01]
 [ 1.23033244e-02  3.46999094e-01  1.43788969e-01]
 [-9.04191966e-02 -6.91292088e-02  5.33900447e-02]
 [-6.57613308e-02  7.64681691e-01  2.48595387e-01]
 [-6.66247854e-02  9.17497654e-02  5.39962527e-02]
 [ 1.20754425e-01  2.53326369e-01  3.56955971e-02]]

Final stress:
[ 0.05767676  0.01089866  0.04331685 -0.01011208 -0.0410025   0.02297264]

Minimization converged after 16 steps.
Minimization converged after 15 steps.
Minimization converged after 190 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.55126047e-02  9.09604426e-01 -4.95324031e+00]
 [-5.48815215e+00  2.44204671e+00 -3.32620785e+00]
 [-6.41537019e+00 -2.76018067e+00  2.08348813e-01]
 [-9.72359388e+00 -7.85767912e-01  3.58127716e-01]
 [ 6.58600212e+00  7.27214368e+00  1.73370306e+00]
 [ 4.66290963e+00 -5.09473356e+00 -3.88339525e+00]
 [ 3.13091175e+00 -5.96336063e-01 -6.69680751e+00]
 [ 1.96781767e+00  3.09878429e+00 -5.31357325e-01]
 [-1.10553751e+00  7.04171051e+00  7.76961650e+00]
 [ 1.94857210e+00  6.53801973e-01  2.80598854e+00]
 [-4.28415901e+00 -4.13650131e+00  4.81660089e+00]
 [-4.20112565e-03 -9.29857743e+00 -1.88675838e+00]
 [-2.17844910e+00  3.07067895e+00 -2.25240875e+00]
 [-5.31266296e+00  1.14933251e+00 -7.69965017e-02]
 [-2.93436862e+00  9.28557300e+00  1.36116792e+00]
 [ 1.51459094e+00 -8.53837486e+00  5.88928174e+00]
 [ 3.26687749e-01 -4.69049470e+00  1.16901090e+00]
 [ 1.14995007e+00 -1.24217279e+00 -9.54741392e-01]
 [ 4.36477991e+00  8.65228215e+00  2.48757932e+00]
 [-3.20715014e+00 -1.19801022e+01 -3.29167534e+00]
 [ 2.40495640e+00 -1.08190821e+00  1.52150762e+00]
 [ 4.38555744e+00  1.91504002e+00 -6.21453664e+00]
 [ 3.78691589e+00  5.54762755e-01 -5.83393927e+00]
 [-2.19409575e+00  1.86916228e+00 -7.02287529e+00]
 [-1.01518478e+00 -2.00412192e+00  2.16510833e+00]
 [ 1.43960998e+00  2.46133042e+00 -8.68002433e-01]
 [ 4.24825493e+00 -2.57538773e+00  6.40939678e+00]
 [-1.27788310e+00  1.35257987e+00  4.63233614e+00]
 [ 4.41163425e-01 -1.22681982e+00  2.75182370e+00]
 [-4.18624915e+00  4.06602408e+00  5.35456391e+00]
 [-2.72356135e+00 -5.71066344e-01 -1.68943485e+00]
 [ 3.96194810e+00 -3.55858029e+00  3.11570712e+00]
 [ 1.88575935e+00  5.22528748e+00 -4.94511022e-01]
 [ 4.93812972e+00  1.46817285e+00  8.39624805e+00]
 [-3.90236630e+00  1.14238504e+00 -4.79729336e+00]
 [ 2.84398054e+00 -3.48957718e+00 -8.17193559e+00]]

Final stress:
[14.33246862 15.23628856 19.34068133  0.36017651 -0.33803506  0.62015577]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -4.1489395   -5.86770723   1.7388572 ]
 [ -4.35152023  -1.33710941  -0.70718815]
 [  0.81692597   2.9419775    2.23220541]
 [ -2.64810916  -2.45497553  -2.70106083]
 [  3.32295025   0.46966291  -0.74801834]
 [  4.26716102   6.14737932  -6.0172094 ]
 [  4.17789154  -2.3283928   -3.25681102]
 [  3.85454693   1.18174849  -2.52295965]
 [ -0.5576703   -3.74466281   0.05485476]
 [  0.44454432  -7.19099346   1.11022993]
 [ 12.86011111  12.8670286   -2.22069739]
 [ -8.66026839 -15.1358819   -9.67200001]
 [ -6.16213714  -1.22563335  -7.15271521]
 [ -3.34592011  10.6670249   17.88154235]
 [  0.55088937  -1.34287049   1.08903988]
 [  4.98214222   9.29305195   0.26467344]
 [ -2.23342631   1.25312493   1.85792495]
 [  2.71463262  -1.95259522  -0.34989578]
 [  4.5105326   -3.20010735   3.78105737]
 [  1.01084766  -0.6797163   -9.81263019]
 [  1.27266574   0.8124405    8.24360952]
 [ -7.41227187  -4.57169685   5.96177165]
 [ -2.022862     2.43166513   2.34850632]
 [ -0.31005582   2.62906244 -11.06410891]
 [ -3.12006312  -0.184126     4.06173818]
 [ -5.8334743    3.69910296  -0.51618853]
 [  0.35072955   7.16758385   0.45266058]
 [ -1.97576552  -3.63627503  -6.89698839]
 [ -0.38626927  -5.1530514    0.68845564]
 [  2.65697651  -6.30886025   6.73951209]
 [ -7.70079652  -2.70388744   7.33747211]
 [ -2.20443818   5.58536044   3.75694937]
 [ 14.7908834    6.00884558  -8.97418214]
 [  4.33454729  -0.9538953    0.40771195]
 [  0.02533479  -0.08271107  -1.04059852]
 [ -3.87032516  -3.09991028   3.64447974]]

Final stress:
[ 9.21989499  7.44889638 11.81721803  5.87878978  3.68672815 -4.47038984]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.93592843e-01  8.19043755e-03  7.51539991e-02]
 [ 2.19278781e-01  7.57192422e-01  8.65231619e-02]
 [ 8.33449468e-01 -2.33067684e-01  2.74198101e-01]
 [ 4.12772084e-01  4.27990367e-01 -2.88906174e-01]
 [-1.69904977e-02  4.16643935e-01 -3.00755166e-01]
 [-5.58023053e-02  3.02426623e-01  4.55119537e-01]
 [-8.76455682e-01  5.68818004e-01  5.13438710e-01]
 [ 1.15505582e-01 -2.13941518e-01 -2.15513195e-01]
 [ 2.87382919e-01 -6.77320879e-01 -8.58607700e-01]
 [-5.94647312e-01  1.52850433e-01 -5.65216409e-01]
 [-1.47277525e-01 -2.03390329e-01  6.53850278e-01]
 [ 3.58027135e-01  3.67747492e-01  1.65218076e-01]
 [ 1.24542139e-01  4.44723749e-01  5.21828957e-01]
 [-9.55889578e-02  4.73726615e-01  1.19886605e-03]
 [-4.29023932e-01  3.95364335e-01  3.30417034e-02]
 [ 3.73710944e-02  5.13709422e-01  3.98981373e-01]
 [ 5.85659293e-01 -2.26187750e-01  8.94910948e-01]
 [-6.34814888e-01 -4.16515876e-01  5.32854839e-01]
 [-8.66961774e-02 -1.85193037e-01 -6.53942260e-01]
 [ 2.38063733e-01 -6.15232997e-02 -2.20149592e-01]
 [-2.60981779e-01 -6.15231665e-01 -1.48661515e-01]
 [-2.38000487e-01 -2.11427456e-02  3.00102565e-02]
 [-3.77980319e-01 -1.06493560e+00  8.91791226e-01]
 [-3.94853507e-01 -9.44796223e-01  1.39707572e-01]
 [ 1.04369934e-01  1.48520545e-01 -1.39865792e-02]
 [ 8.07021441e-01 -4.18875920e-01 -5.71972429e-01]
 [-6.87006922e-01  6.87109728e-02  2.28561962e-03]
 [-8.86482314e-02 -9.65692409e-02 -3.47607161e-01]
 [ 5.23938412e-01  4.84598247e-01 -2.81928986e-01]
 [-8.22640837e-01 -2.51045560e-01 -4.48504941e-01]
 [ 2.59125294e-01 -4.79937114e-01 -3.45103852e-01]
 [ 9.21833975e-04 -1.69341415e-01  3.29235573e-01]
 [-2.27725542e-01  2.40149006e-01  5.90111878e-01]
 [-3.24409125e-01 -1.45176517e-01 -4.13334353e-01]
 [ 1.45340501e+00  3.25992459e-01 -1.10530933e+00]
 [ 3.92302718e-01  3.26837311e-01  1.90038964e-01]]

Final stress:
[10.18409088  4.98343711 13.34716806 -4.85563906  5.17131607  6.03560824]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.03641495   0.45103448  -2.07835824]
 [  6.64788708   0.48818428   1.95801755]
 [  6.891161     0.81416689  -5.52252433]
 [ -2.38032679   2.30039976   3.83141153]
 [ -6.62058162  -0.47762084  -0.62035674]
 [  5.24603413   0.92467784   0.92514142]
 [  2.77332062  -1.3283556   -6.62796845]
 [ -7.38670076   0.10166453   5.98218637]
 [ -0.90914191   3.18470647   4.80482493]
 [ -3.76732901  -1.62042114  -3.33066636]
 [  5.16830413   6.8765915    1.93015657]
 [  0.46132295  -6.48782373   0.1246874 ]
 [  5.03046985   1.82099359  -4.35995362]
 [ -0.8850893   -2.23152534  -2.45987232]
 [ -0.06082781  -4.27691152  -1.53062418]
 [  8.90287865   4.77269762  -2.37121029]
 [ -8.85133113  -3.69671082   2.23444806]
 [  0.67071207   7.16122034   8.29955804]
 [  3.98705108  -2.15182832  12.38159798]
 [ -6.93371203  -0.6722089    3.28207994]
 [  5.22641942  -0.8243729    1.32490489]
 [ -7.50052017  -3.35079638   4.91067866]
 [ -0.32252093   5.50932028  -5.12466606]
 [ -2.93405818  -2.28304223  -3.34778832]
 [ -6.66967677  -5.43271366  -1.42948114]
 [  3.32048108  -5.3762106  -10.09922678]
 [  0.48696373   0.34406131   2.94862635]
 [  0.30723392   2.63565884   2.10705806]
 [  6.17677494   3.61719369  -3.47310996]
 [  0.21987622   3.70346458  -1.35349751]
 [ -4.45219093   3.120229    -0.25517972]
 [  5.86632268   1.19771978  -7.40812754]
 [  1.08319944   2.78300527  -1.33542727]
 [ -4.10516265  -1.26470409  -5.0288764 ]
 [  0.06943857  -1.19598541   8.72287667]
 [ -6.79309653  -9.13575856   1.98866084]]

Final stress:
[11.16832751 12.44466186 14.81113636  4.32254251  2.3015567  -2.15163496]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.58979484  -7.30855168   3.10854007]
 [  4.32638824   2.27998906   1.09001789]
 [  2.38227512   4.68919964  -3.01114506]
 [  8.8750364   -7.10073906  -6.21343393]
 [ -2.31039237  -0.34115649  -4.10889331]
 [  4.38763845   5.13918859  -6.81659048]
 [  7.83987036  10.36365539   7.10713302]
 [ -4.60154086  -2.73364801   1.91541398]
 [  5.54836179  15.75887636  25.32217761]
 [  0.63766487  -1.40069613  -8.3947112 ]
 [ -4.73967011 -10.93627359  -6.94015681]
 [  6.05114094   0.8435016    6.14516503]
 [ 19.05484276   6.52345113   6.27986627]
 [  8.11892553  -7.8362621   -0.44759326]
 [-16.12905319   6.50287656   1.85826051]
 [  7.21251648   0.50092055  -2.43718542]
 [ -0.25626241 -13.66920289   5.22040836]
 [  0.53086223 -16.54167214 -22.81422983]
 [  2.86926555   2.06208993  -5.32389576]
 [ -8.69397415   6.05527427  -1.12121096]
 [-18.84694547  -1.20716993  -3.71867548]
 [ -2.44884811  -1.64428965   7.37524861]
 [  9.86822863   6.49372385  -6.13241556]
 [  7.77615299   7.4153269   -3.9177106 ]
 [  4.01314935  -0.8179671    5.76293119]
 [  9.19229791   4.85079676 -11.00343397]
 [ -7.28413718  -0.33117505   2.44895671]
 [  2.00272192 -12.20359661  -3.66683257]
 [ -4.0843781   -0.82831021  11.1189159 ]
 [ -7.76388781  -2.13765489   0.74132762]
 [-10.88914354   8.63733144  -1.59833215]
 [ -3.51626158  -0.90767486   6.72586266]
 [  1.39840358   3.85348345  -4.998549  ]
 [ -5.05952902   0.70877148   2.82608988]
 [ -7.97629064   1.03329807   6.89507012]
 [ -8.07522337  -5.76571462   0.72360991]]

Final stress:
[ 6.52054878 14.36415436 13.16865934 -1.6724917  -1.10340132 -0.44458785]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.31179191 -0.49404402  1.14358276]
 [ 2.81884312 -0.4038499  -0.31712833]
 [-0.44275129 -0.0063137   0.79829034]
 [ 2.21798002 -0.24693877 -0.31404846]
 [-1.84018197 -0.40913859  0.02153435]
 [-0.16610648  0.45813408 -1.30623781]
 [-1.34118078  0.8204042  -0.40513029]
 [ 1.09887807  1.16004804 -0.3682801 ]
 [-0.09160302 -0.66220999  1.80853533]
 [ 1.5290321   1.86403663 -1.87953348]
 [-0.64393065  0.66751631  2.62323153]
 [-0.08626778 -1.22772962  1.73412235]
 [-1.46974603  0.07617517 -2.07077191]
 [-2.68484894  0.32344335  1.69758361]
 [ 2.2398689  -3.09200285  2.29137669]
 [-2.05213574  1.60444744 -2.60451024]
 [-2.54083379  0.49347228 -0.31759849]
 [-0.15216662  0.20980378 -1.39787471]
 [-0.5530461  -1.69496476  2.26063251]
 [ 0.96648428 -1.06164156 -0.28326143]
 [-0.71615476  0.54337498 -2.32486426]
 [-0.60422825  1.37646797 -0.41992622]
 [-0.59867057 -0.35970373  0.08445681]
 [ 1.03518089  1.65707828  0.13655353]
 [ 2.4846134   0.90117095 -2.88600118]
 [-0.33353778 -0.41963349  0.30415746]
 [ 1.11204566  0.51608098  1.47895175]
 [ 0.50547594 -1.85673248  0.86990157]
 [-0.31099921  0.52555152 -0.1598881 ]
 [ 0.38759422 -0.32853606  0.55833662]
 [ 1.15095573  0.03996714  0.64476729]
 [-0.23903747  0.82305     1.06377668]
 [-1.44991624 -0.3804268   1.00136168]
 [ 1.83837355  0.30295072 -3.05037518]
 [ 0.50038933 -0.13486198 -0.19741915]
 [-1.25657981 -1.5844455  -0.21830351]]

Final stress:
[1.63936304e+01 8.48913664e+00 1.09809645e+01 3.99436393e-01
 1.59051932e-02 3.18811971e-02]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.04983419e+00 -4.50157320e-02 -8.47797521e-02]
 [ 2.16335038e+00  1.23100698e+00  7.27573183e+00]
 [-1.63298650e+00  1.93890437e+00 -1.68513537e-01]
 [-2.02345548e+00  1.73410779e+00  1.27669715e+00]
 [ 2.46758905e+00 -1.26934909e+00 -2.33822261e+00]
 [-1.13895118e+01 -5.29620997e+00 -7.91531655e+00]
 [-8.33324302e-01 -4.55306324e+00  5.77025971e+00]
 [-1.99288416e+00 -6.59292863e+00 -5.91243293e-01]
 [-1.23080255e+01 -8.24171949e+00 -1.01709854e+01]
 [ 9.43580511e+00  8.53316219e+00 -2.66540369e+00]
 [ 2.95287748e-02  6.65982941e+00 -6.85876786e+00]
 [ 3.15768466e+00 -2.63147318e+00 -2.11044671e+00]
 [-4.63049601e+00  1.98584859e+00  1.79207511e+00]
 [ 4.20382876e+00 -1.66079091e+00  1.72865644e+01]
 [-5.40857823e+00 -4.02957058e+00  2.62919541e-01]
 [ 9.81762124e+00  9.09947229e+00 -3.03435613e+00]
 [ 4.47666080e+00 -1.00072105e+01  3.10448093e+00]
 [-5.77686638e+00 -1.78748388e+00  2.89261519e+00]
 [-7.32024883e+00 -6.02151056e+00  1.38025044e+00]
 [ 7.45341393e+00  1.74846499e+00  5.32134246e-01]
 [-1.50443302e-02  1.25227257e+01 -6.68762134e+00]
 [-7.33309570e+00 -8.72843076e+00 -8.51194878e+00]
 [ 4.83721609e+00  4.68277874e+00  7.87838412e+00]
 [ 4.36634450e+00 -1.13202156e+00  3.42760751e+00]
 [ 5.06469596e+00 -1.81746555e+00  5.72007717e+00]
 [ 2.88802903e+00 -1.14537413e+00 -8.86822965e-01]
 [ 3.45275551e-01 -3.80735962e+00  4.17049307e+00]
 [-9.57859239e+00  1.76836385e+00  2.72997808e+00]
 [-7.73731008e+00  6.79287364e+00 -1.25949303e-01]
 [ 4.93946519e+00  4.43669715e-01 -8.32750351e+00]
 [-6.07264786e-01  1.03363485e+01 -2.94189735e+00]
 [ 3.72282391e+00 -2.23473756e+00 -2.45125037e-01]
 [ 3.65009391e-01  3.81423521e-01  2.06157017e+00]
 [ 8.24138981e+00  7.28807994e-01 -4.66366094e+00]
 [-4.48114189e+00 -5.35589693e+00  3.07714497e+00]
 [ 2.04326011e+00  5.76982360e+00 -2.31041897e+00]]

Final stress:
[10.31106511 14.56029588 13.29394685  0.34355717 -3.66225955 -0.79554355]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.78098861  -2.77232959  -1.68500211]
 [  4.17125128  -4.05005934  -2.85706815]
 [ -1.05624508  -2.62111743  -4.56699663]
 [ -1.78590828   5.21228743   3.99994044]
 [ -0.28995239  -3.09777523   4.93985675]
 [  2.65833695  -6.97938984  -4.77451554]
 [  1.35655955  -2.40505311   2.51085016]
 [ -8.78538244  -1.31558072   0.4268738 ]
 [ -9.5768206   11.97522894  15.72640551]
 [-12.50641124  -7.91406051   8.19552168]
 [  3.0728066   -4.36599079  -2.38666501]
 [  0.50610456   4.89504149  -4.379362  ]
 [ -5.45056491  -7.99548397  -2.3812524 ]
 [ -1.69061387  -0.10730027  -7.89693785]
 [  4.01113711  -2.83068997   0.21663611]
 [ -4.61311201  -0.19705123  -3.3576918 ]
 [ 18.03172396  -2.85405587 -10.44800445]
 [  1.65740249   2.79233675  -6.34915637]
 [ -1.54969731  -3.98480173  -1.93982863]
 [ -5.6604079   -1.04286984   4.72509092]
 [  2.35464027  -2.7325291   -0.37800324]
 [  4.62518459  10.04139916   2.47134943]
 [  2.00855921   7.3219388  -13.15916134]
 [  1.89024999  10.73082557   6.2827648 ]
 [  0.42330688   0.34387918   0.36317732]
 [  5.07043543  -5.0736739    5.6404769 ]
 [ -2.89727817   1.22604682  -5.59970477]
 [  3.97731387  -4.029993     3.82234161]
 [ -1.08151834  -1.67013751   8.08079631]
 [  1.10213662   2.37346812   0.435479  ]
 [  0.77212137   3.57932168   3.48787976]
 [ -0.7770866    9.43402357   3.61842029]
 [  4.07475062  -3.34347342  -2.59504041]
 [ -1.08370558   5.15639171   0.92247195]
 [ -3.48529823   1.98745584   1.13523326]
 [ -1.25500701  -5.6862287   -2.2471753 ]]

Final stress:
[15.28582422 13.25244313 13.86430311  0.07937302  0.08647028  2.0330295 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.60178035e+00 -9.83441643e-01  1.01593086e+00]
 [ 1.72356477e+00 -1.28683067e-01  8.04543929e-01]
 [-1.85903142e+00 -5.75770982e+00 -8.43091184e+00]
 [-2.05450250e+00  5.84601507e+00  8.85810307e+00]
 [ 4.05198778e-01  3.87958794e+00 -1.12942774e+00]
 [ 4.46656864e+00 -9.39947204e-02 -1.53955063e-02]
 [-7.33517870e+00  1.47903063e+00  2.22959978e+00]
 [ 1.46683678e+00 -3.94552030e-01 -1.20403508e+00]
 [-5.13927154e+00  2.81953933e+00  1.93924897e+00]
 [-3.72012665e+00 -6.10289675e+00 -4.26202570e+00]
 [-3.58616367e+00 -3.65232944e+00 -6.63189351e+00]
 [ 1.41072688e+00 -8.48040148e-02  2.75443947e-02]
 [ 6.26743890e+00 -1.16060808e+00  2.09145294e+00]
 [ 2.14690843e+00  4.39445315e+00 -1.54675086e+00]
 [-1.22020282e+00  1.29223004e+00 -9.88271720e-01]
 [ 2.63481834e+00 -1.31200487e+00 -1.64798038e+00]
 [ 4.59858529e+00  1.30055069e+00  5.04515775e+00]
 [ 4.15420448e-02 -4.01773809e+00 -1.65163140e+00]
 [-6.54024860e+00  1.36104659e+00  6.53360487e+00]
 [-2.42861799e+00  8.91171495e-01 -1.19144989e-03]
 [ 1.99283386e+00 -1.28510464e+00 -4.84982950e-01]
 [-2.63706352e+00 -5.30680489e+00  3.29572839e+00]
 [ 2.69546775e+00  1.80050969e-01  4.76855843e+00]
 [-2.05662720e+00  1.00809020e+00  2.29352597e+00]
 [ 7.20174519e-01  3.90564661e+00 -3.33923926e-01]
 [-3.26804588e-01 -1.31647182e+00  4.06789745e+00]
 [ 1.38488282e+00  2.97525698e+00 -7.98560046e-01]
 [ 1.68232516e+00 -2.21576555e+00 -2.00615217e+00]
 [-1.26018525e+00  2.44731376e+00 -6.27746535e+00]
 [ 7.34584947e+00  1.51503663e-01 -7.47046349e-01]
 [ 2.08959901e+00  6.63100252e-01 -2.92673886e-01]
 [ 5.05626720e-01 -2.15322127e-01  8.22554264e-01]
 [-8.68488272e-01  5.61927520e+00 -5.98815528e-01]
 [ 3.42809855e+00 -5.08848967e-01 -1.30341472e+00]
 [-4.34960564e+00 -5.49756091e+00 -1.30304568e+00]
 [-2.31479835e-02 -1.79221155e-01 -2.13785528e+00]]

Final stress:
[11.95671571 12.82136262  9.51873163 -3.42497433 -1.62960219 -0.43887737]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.42584302   5.83408642  12.21258918]
 [  4.38392288  -6.34187319   2.32635012]
 [ -2.59522531  -5.42321384  -6.77024717]
 [  2.38454516   2.00283085  -5.42325531]
 [  6.9402725   -5.94799511  -9.45890123]
 [ -5.40012942  -6.52694228  -6.92632383]
 [  0.44042472  24.26729552  -2.33402201]
 [ -0.63631593   9.61980346  -3.34365429]
 [ -5.66768368  -8.09525911   2.90584721]
 [  0.94605284  -2.08675615   5.83028611]
 [  7.23829194  13.17513277  -6.26552993]
 [ -6.75969293 -10.03541802   4.87633533]
 [ -5.7461881   -6.07886537  11.95690421]
 [  1.90501092 -26.97508619   8.49658306]
 [ -2.27361565   8.57350481 -17.76227469]
 [  1.85934484 -11.72222098   0.60137239]
 [ -1.33037514  -6.62695893   7.14851184]
 [ -7.73242631   9.30196744  -7.46445137]
 [ -7.84114975   9.52807269  20.34146385]
 [  9.10304075   6.31319016   1.96636957]
 [ -1.16906982  -3.00512966 -14.06182619]
 [  9.59515514   7.57150117   3.44453901]
 [  3.16800215   0.82524005   4.03635797]
 [  5.4502585    0.64267427   8.514267  ]
 [  4.84025348  -8.76665393 -17.36667922]
 [ -0.79536745  -3.38713629  -0.2919845 ]
 [  0.59659346   0.87974699   2.92815871]
 [ -1.83459744  -6.38018802   8.0456883 ]
 [ -4.30359984  -3.35182487  -1.86237695]
 [  2.16132533  -7.94418574   2.17118974]
 [ -5.11216186  -6.6332466  -28.08555757]
 [ -8.96074265  13.12810121  14.06989061]
 [  0.4065863    5.33436169   2.82350738]
 [  2.87508071   6.72497575   2.08948951]
 [  4.72622734   0.92720793  -0.4671778 ]
 [ -3.28789071  10.67926107   1.09856099]]

Final stress:
[12.09340086 12.20634989 13.00442169 -0.07162188  2.36240258 -1.19754894]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.37948712 -1.10328614 -1.48626881]
 [-1.67427591  3.29870798 -3.13494652]
 [-0.50256908 -0.80725649 -0.96640498]
 [ 1.38197539  3.1468088  -1.03614437]
 [ 0.50317633  0.816217    2.23822875]
 [ 0.9672922   0.91328734  2.58563066]
 [-7.07856293 -4.00097508  5.85238411]
 [ 2.65618845 -1.82077671 -1.44994233]
 [ 1.49671227 -0.50658725  2.307925  ]
 [ 3.08400874  5.9267721   3.83083882]
 [ 0.29849019  0.26610343  4.78110643]
 [ 4.03928564 -0.70682848  1.03657326]
 [-3.84586364  2.69903175 -3.60570188]
 [-0.6229213  -4.01429065  4.20260331]
 [-1.44566891  4.05237789 -4.63689224]
 [-0.44685457 -3.44410477  2.55705709]
 [ 0.40632521 -3.91342245 -1.95718135]
 [-0.74256264 -1.27075723 -4.19245456]
 [-1.9177067   0.5876141  -0.21986858]
 [-3.0087721  -4.74563249 -1.8776714 ]
 [ 0.3604576   2.34752536 -4.88536529]
 [-1.69935714 -1.06173853 -0.60282433]
 [ 2.343233   -1.25324654 -0.67718907]
 [-2.36747124  0.77776586  1.58191579]
 [ 2.32203417 -1.44253176  1.48618687]
 [-1.61131498 -1.61231189  4.39784242]
 [-1.44627176  2.8317429  -1.24637309]
 [-2.63700304  2.15891594 -0.03803745]
 [ 3.83528585 -0.01522422 -2.51420475]
 [ 0.84498523 -0.97722725  2.55249679]
 [ 0.51615448  2.4759076  -2.92096867]
 [ 4.35517174  5.02968151  2.66990221]
 [ 2.32081844 -1.01737125  1.27592241]
 [-0.51042083  0.09378251 -3.25034686]
 [-0.86428154 -2.42764414  0.86770519]
 [-0.68920369 -1.28102876 -3.52553257]]

Final stress:
[14.69867083 13.68726355 19.94271154 -0.15205497 -0.41302903  2.17408714]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.74126852e-06  7.25829227e-06  1.13386034e-06]
 [-6.22074135e-06  9.94686450e-06 -4.80709069e-06]
 [-6.71099012e-06  2.83739008e-07 -6.62491487e-06]
 [ 3.81900320e-06 -1.56972542e-05  3.43782119e-06]
 [ 1.16884322e-05  1.86720415e-07 -4.57362205e-06]
 [ 1.93568871e-06  2.10181518e-05  1.90108152e-05]
 [ 1.19045371e-06 -6.51216855e-06  1.62248799e-05]
 [ 1.55825639e-06 -8.86215514e-09  2.66791000e-06]
 [ 6.23861800e-07  1.54330343e-05 -3.93168217e-06]
 [-1.72742891e-05 -4.60442512e-06  9.91074370e-06]
 [-1.46522661e-07 -1.29067614e-05 -5.16742721e-07]
 [-1.49511575e-06  1.19858087e-06 -1.11222990e-05]
 [ 3.65416528e-06  2.30821501e-06  1.44633661e-05]
 [-1.03458881e-05  5.61218631e-06  1.17780316e-05]
 [-3.63887534e-06  4.02843762e-07 -4.21889912e-06]
 [ 4.25184404e-06  7.55025967e-06  6.58200705e-06]
 [ 8.09999197e-06 -4.03197964e-06  3.43177175e-06]
 [ 1.68547475e-06  3.06777341e-07 -7.45380415e-06]
 [-2.74497601e-07 -3.43173495e-06 -4.16114810e-06]
 [-1.32067847e-06  8.60414356e-06  5.07338002e-06]
 [ 3.47482730e-06 -5.77933040e-06 -2.54158599e-06]
 [-1.11820903e-05 -1.69709603e-07 -1.57447142e-05]
 [ 2.50522623e-06 -7.16559206e-06 -4.77635968e-06]
 [ 3.65598905e-06  4.53112387e-06  6.61631744e-06]
 [-3.82367439e-06  2.28103416e-07  4.21331416e-06]
 [-1.15147486e-05 -3.86153826e-06 -2.52941580e-05]
 [-9.74822598e-06 -2.75737895e-06 -3.64621350e-06]
 [ 3.88689059e-07 -7.00848809e-06 -3.04695814e-05]
 [-4.10389329e-06 -5.03920298e-06  1.17726221e-05]
 [ 6.31855086e-06  1.24724908e-05  9.83255462e-07]
 [ 2.79989024e-06 -1.32781733e-05  1.69911088e-05]
 [ 4.97952982e-06  5.13786110e-06 -9.33432407e-06]
 [ 7.64433236e-06  4.96913856e-06 -6.39906360e-07]
 [-1.84712656e-06  1.12074837e-05 -7.85546242e-06]
 [ 1.30209639e-06 -1.54759505e-05  1.87160754e-05]
 [ 2.28123228e-05 -1.09274601e-05 -5.29477205e-06]]

Final stress:
[ 8.28924868  9.82015177 10.98925379 -2.06114123  4.07413274 -4.64143579]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.37509551  0.41456328  0.10532719]
 [ 0.4193744   0.08239569 -0.62993621]
 [ 0.18021783 -0.27941956  0.51359497]
 [ 0.09732172 -0.5753744  -0.20991885]
 [ 0.11543927  0.34708026 -0.21503728]
 [-0.28127627  0.35088369  0.4535785 ]
 [-0.10083412  0.01335984 -0.15538878]
 [ 0.41591179  0.13931456  0.0240873 ]
 [ 0.17248216 -0.07190688 -0.01539395]
 [ 0.71977477  0.1018886   0.38052605]
 [-0.04938839  0.09714177  0.3433761 ]
 [ 0.40934759  0.11030955 -0.15862642]
 [-0.45150218 -0.19450742 -0.29832526]
 [-0.16624727  0.50004554  0.07662585]
 [-0.66580654 -0.05794964 -0.22530848]
 [ 0.63680191 -0.15799714  0.00499281]
 [ 0.17630518 -0.40237099 -0.105908  ]
 [-0.16089738  0.22668401  0.56190444]
 [-0.08381942  0.09680307  0.03254911]
 [-0.07267456 -0.13714754 -0.03646071]
 [ 0.47719066 -0.60731531  0.39894401]
 [ 0.29329364 -0.25955616 -0.48330479]
 [-0.22892784 -0.37347104  0.38377993]
 [ 0.16330443  0.8887181   0.09816085]
 [-0.74957255  0.30566874  0.28499743]
 [-0.25008721 -0.21519085 -0.37659721]
 [ 0.33559044  0.10539883  0.11838686]
 [-0.55969149 -0.11526502 -0.3792037 ]
 [-0.19927341  0.02408336  0.02639677]
 [-0.60735817  0.1233399  -0.0471825 ]
 [-0.11377683 -0.17572324 -0.03402924]
 [ 0.32714601 -0.45534132  0.37816253]
 [-0.08612481  0.47454633 -0.0149044 ]
 [-0.27870375  0.08825712  0.00562078]
 [-0.32903085 -0.087815    0.31072423]
 [ 0.12039572 -0.32413073 -1.11620991]]

Final stress:
[ 6.28873924 11.81252316 12.47622155  3.11643131  1.3930657   1.39580655]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.73731584  1.80396961 -0.50524049]
 [ 0.70952659  0.31954245 -3.00906495]
 [-1.3666943   0.87420922  0.30673117]
 [-0.90243937 -0.39396588 -1.30099694]
 [ 1.93506028  0.13157479 -1.62872044]
 [-1.6617261  -1.38812966  3.29399506]
 [ 0.94480875  1.43798015  0.1076989 ]
 [-1.57959738  0.55234462 -0.04465308]
 [-4.38371891  4.66401361 -1.38709534]
 [ 0.51621126 -0.39309439 -2.71794944]
 [-0.89906963 -1.53785128  2.1103171 ]
 [-0.28272803 -0.91450653 -2.38621728]
 [ 0.058836    0.01476486 -1.3828781 ]
 [-0.31733838  0.97913121 -2.02416712]
 [ 0.41470771  0.72641706  0.408494  ]
 [-0.69029943 -1.03933241  3.47952649]
 [ 3.70752359 -1.22712034 -0.60732225]
 [-1.36462642 -1.2093314  -1.24762864]
 [ 0.45375514  1.02706633  0.68940868]
 [ 1.46418907  0.15800781  0.84449275]
 [ 0.19099548 -2.89288434  3.07000315]
 [-0.34812595  0.68096938 -0.23029098]
 [ 0.29927896 -0.82713823  0.11841886]
 [ 1.17217159  0.59464404 -0.264321  ]
 [ 0.07438175 -1.78064891 -1.61333506]
 [-0.67015404  0.97164555  0.66380691]
 [ 1.87764001  0.81304198  0.1814839 ]
 [-0.47034748 -1.34501337  0.68046422]
 [ 0.4026547  -0.39124197 -1.59819457]
 [ 2.04619713 -0.39367135  1.58719557]
 [ 0.12207941  0.61976873 -0.55478581]
 [-1.63992046  1.48856716  1.62297694]
 [ 1.20458055  0.65220515 -0.44641766]
 [ 1.21204193  0.07159645  2.50956019]
 [-1.87694181 -3.16571193  1.9935705 ]
 [ 1.38440361  0.31818184 -0.71886525]]

Final stress:
[16.99204684 11.53274866 17.84979912 -0.02750136 -1.60052562  2.23688512]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.36648439  -2.53079911  -0.94318517]
 [ -4.40879824   6.84497374   4.15657438]
 [ -2.19230916  -4.03907552   0.08567172]
 [ -5.16462965  -3.96595462  -0.57260934]
 [  0.10890227   0.20469515   1.14347017]
 [ -0.62507439   0.16924444  -3.52378871]
 [ -4.62560457  -0.07019188  -0.03151593]
 [  3.4530961   -4.95758064   1.4460294 ]
 [  0.21436652   2.47322937  -2.54115313]
 [ -1.92720549   0.61340695  -2.42565549]
 [ -6.95582833   3.92535183 -10.52139647]
 [  1.22240988   4.55625248  -0.42346224]
 [ -3.77822751   1.88880118   3.65389991]
 [  0.47945402  -0.1267719   -1.40620964]
 [  0.82409967  -5.32334412   0.6516156 ]
 [ -3.13951427  -0.1669002   -2.59675068]
 [  2.78487274   1.9872863   -4.6308455 ]
 [  2.52926349  -0.45486905   3.38554204]
 [  2.98018788 -12.91695588  -7.97598088]
 [  0.33503961   2.41846668   6.5389881 ]
 [ -0.69077867   0.1269458   -1.56065784]
 [  0.1812414    1.89878068   0.08351476]
 [ -7.45093244   3.03406999   1.18809915]
 [  5.41112036   0.80326353   3.31273444]
 [  1.35347858  -0.69672322   1.17336267]
 [  2.26823822  -0.69008565   3.91811492]
 [  6.50285021  -2.26361171   0.28323172]
 [  3.64892359   0.47354141  -3.22410605]
 [ -1.84949661   3.71192977   4.48320458]
 [ -0.87402885  -0.57327208  -0.55847966]
 [  4.40385656   1.56425158   1.32350258]
 [ -2.52062672  -2.03603501   5.00849225]
 [  4.67984602  -0.18989628  -1.99555621]
 [  5.00866051  -0.2226171    2.00785379]
 [ -0.88867257   0.23159282   2.43449113]
 [  2.06830422   4.29860024  -1.34704037]]

Final stress:
[12.32390643 18.65507602 16.87406235  1.45049978 -0.12947663  2.46461609]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.27336196e-02 -1.49066632e-01  1.55720649e-01]
 [-4.27350723e-02  5.52141982e-02 -1.50101034e-02]
 [ 1.43395229e-02  3.33434641e-02 -4.71613655e-02]
 [-8.49994503e-02 -3.87303585e-02 -1.12654491e-01]
 [-9.06884764e-02 -3.88699443e-02  1.82801527e-02]
 [-2.29139149e-02 -6.42265538e-02 -9.73521093e-02]
 [-1.42551742e-01  6.40381494e-02  8.94533089e-02]
 [ 1.83169678e-01  1.18489149e-01  4.16500764e-02]
 [ 1.57783012e-04 -1.47111075e-02 -8.80002444e-02]
 [ 7.84339688e-02  1.35235015e-01 -3.10749686e-01]
 [ 1.87121705e-01  1.10604927e-01 -7.56658075e-02]
 [ 1.89356957e-02  7.69668058e-02  2.52398575e-01]
 [-1.51475754e-01 -2.29342903e-01  7.36731871e-03]
 [-2.60088185e-02 -1.87009962e-01 -3.83483521e-02]
 [-6.73833291e-02 -1.56670380e-01 -5.13221718e-02]
 [-8.42133584e-02  8.64161107e-02 -5.65315741e-03]
 [-2.21704491e-02 -1.62535069e-01 -2.24779267e-02]
 [ 7.82135284e-02 -6.16057856e-02  3.27846339e-01]
 [-1.95787417e-01  9.80404153e-02 -1.02003605e-01]
 [ 9.40758121e-02 -2.08027862e-02 -7.06902940e-02]
 [-8.58049889e-02  6.28196643e-02 -4.99223735e-02]
 [ 1.77762480e-02  1.07989543e-02  2.09914717e-01]
 [ 5.24353364e-02  4.52076749e-02 -6.80049518e-02]
 [ 7.89954614e-02 -8.27268581e-02  6.52569367e-02]
 [ 9.11933368e-02 -1.70646314e-01  1.70327290e-02]
 [ 4.60477589e-02  8.59766490e-02  2.77041453e-02]
 [-1.70022695e-02 -4.34501089e-02  8.61751647e-02]
 [ 5.39262343e-02  1.03062991e-01  1.55943843e-01]
 [-3.48268696e-02  7.38310509e-02  4.03986341e-04]
 [-3.60646558e-02  1.21356690e-01 -6.89381313e-03]
 [-6.53083965e-02  1.16820243e-01 -7.44544560e-02]
 [-5.88769488e-02  1.27005668e-02 -5.65433966e-02]
 [ 8.11626635e-02  1.23638154e-01 -1.24763008e-01]
 [ 2.21289596e-02 -1.14187676e-01 -1.46181919e-01]
 [ 2.95063938e-02  1.80763331e-02  6.41248855e-02]
 [ 8.45820429e-03 -1.80547685e-02  4.45804041e-02]]

Final stress:
[10.36658915  5.06817917 13.3564077   4.61913108  5.24734268 -6.09701024]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.3070976  -1.13604313  0.73270136]
 [ 0.13178584  0.60682229 -0.76877164]
 [ 0.09970792 -0.40287945  0.07812346]
 [ 0.67379394  0.08062057 -0.09626552]
 [ 0.76890204  0.69666881  0.35483369]
 [ 0.51665307 -0.38573031  0.05732505]
 [ 0.3467073   0.89464572  0.20098789]
 [-0.12969286  0.23050157 -0.23133777]
 [ 0.6217822   0.73001616 -1.10788162]
 [-0.01505668  0.14123583 -0.13982909]
 [ 0.0080732   0.78926895 -0.83878279]
 [-0.33192826  0.61783647 -0.47904592]
 [ 0.05385231 -1.05133881  0.05342157]
 [-0.2498242   0.72768226  1.12578414]
 [ 1.2364678  -1.3848884  -0.04368352]
 [ 0.25769746 -0.82782129 -0.61578878]
 [-0.91151193  0.33729041 -0.67484256]
 [-0.82186666 -0.47772216  1.67748721]
 [ 0.53112971 -0.90616294  0.58748277]
 [-0.07696099  0.47030663  0.29021408]
 [-0.5166949   0.36109335 -1.47038124]
 [ 0.34301482 -1.02932383  0.61725328]
 [ 0.40848391  1.02573053 -0.31420339]
 [-1.87291206  1.28195573 -0.40139081]
 [-0.56941296  0.92215878 -0.3537655 ]
 [ 0.630325   -0.51738482  0.92817487]
 [-0.86292526  0.08565242 -0.08490488]
 [-0.18184946  0.4919981  -0.29417191]
 [ 0.14311266 -0.03366174 -0.19686628]
 [-0.47080811  0.97220639  0.04371362]
 [-0.70047415 -1.03493947  0.98255924]
 [-1.11605659 -0.3098707   0.09361859]
 [ 0.25549817  0.07022692 -0.07742992]
 [ 1.13656803 -0.59305117 -0.52151374]
 [-0.4015769  -0.49031317  1.04457258]
 [ 0.758899   -0.95278648 -0.1573965 ]]

Final stress:
[11.0475264   4.98484238 12.89605417 -4.89927423  4.9781708   5.92453499]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.99103481e+00  1.74454582e+00  8.29023067e-04]
 [-1.93872672e+00  1.04587997e+00 -2.08139190e+00]
 [ 8.29378879e-01  2.18220303e+00 -2.56127277e+00]
 [ 4.04206254e+00  2.81941770e+00 -1.38499049e+00]
 [-2.12105962e-01  2.32439750e+00  2.40383791e+00]
 [-2.06737726e+00  2.69096021e+00 -1.20552509e+00]
 [ 1.66209936e+00  1.80652402e+00  5.91752791e+00]
 [-3.58668345e+00  1.23101206e+00 -1.70586691e-01]
 [-8.07146514e+00 -1.86827026e+00  7.73009124e-01]
 [ 5.49525000e+00 -3.19245678e+00 -1.08166263e+01]
 [-2.68870425e-01 -2.38941265e-01  2.88674728e+00]
 [ 2.93391348e+00 -1.37969367e+00  1.02869305e+00]
 [ 2.64864596e+00  8.31569024e-01  9.74523827e-01]
 [-4.92658245e-02 -1.44504674e+00 -2.91078294e-01]
 [ 3.10896749e+00 -1.34657790e+00 -5.69180935e-01]
 [ 3.87389217e+00 -2.76104687e+00  5.31225579e+00]
 [-4.50540172e+00  3.33219325e+00 -3.31682772e+00]
 [ 1.25476469e+00 -8.83029938e-01 -1.28218836e+00]
 [-2.53871707e+00 -2.36524217e+00 -2.85991083e+00]
 [ 2.62343114e+00  2.89439548e+00  1.18723015e-01]
 [-7.42193402e-01 -3.00400707e+00 -7.00117477e-01]
 [-2.48757628e-01  2.12714204e-01  1.13351369e+00]
 [ 2.73614439e+00 -3.24570524e+00  2.83202135e+00]
 [-4.45315938e+00  3.08627079e-01  2.12268141e+00]
 [-1.31414986e-01  2.79772256e+00 -2.74459750e+00]
 [-5.50801376e-01  4.55646691e-01  4.85582145e-01]
 [ 4.42759829e-01  1.57900901e-01 -3.46548961e+00]
 [-2.75588403e-01 -3.87055932e+00 -1.09409300e+00]
 [ 1.25766078e+00  5.46639303e-01 -3.31931121e+00]
 [-1.50563776e+00 -4.57667703e-01  1.35604787e+00]
 [-2.17639150e+00 -2.91976854e-02 -3.32777430e+00]
 [-2.46604817e+00 -5.10689662e-01  1.46285887e+00]
 [-1.97471205e-01 -4.97543247e-01  5.52428580e-01]
 [-1.78959539e+00  1.49701552e-01  1.38354061e+00]
 [ 3.21005287e+00 -3.60127377e+00  5.90075914e+00]
 [-1.33438563e+00  3.16489893e+00  4.54538193e+00]]

Final stress:
[12.55568696 18.44771312 18.36454366 -0.9960895   2.11306895  0.42584731]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00920469  0.00223845 -0.00119856]
 [ 0.00193013 -0.00223663 -0.00196508]
 [ 0.00096016  0.00467046 -0.0019451 ]
 [ 0.0008095   0.00680827  0.0047495 ]
 [ 0.00012083  0.00519535  0.00265194]
 [ 0.00335857  0.00609044  0.00800072]
 [ 0.00452257 -0.02272975  0.0011381 ]
 [ 0.00120875 -0.00010137 -0.00731115]
 [ 0.00339843 -0.00118834 -0.01538703]
 [-0.00827661 -0.01241016 -0.01343814]
 [-0.0014051   0.00903826  0.00077445]
 [-0.00657647 -0.00268111 -0.00592087]
 [ 0.00100051  0.00204317  0.00797155]
 [ 0.00202271 -0.0023863   0.00683758]
 [-0.01311976  0.00155924  0.0173706 ]
 [ 0.00709932 -0.01283091 -0.03816711]
 [-0.00556154  0.0115541   0.01327887]
 [ 0.00930083 -0.00041935  0.0077493 ]
 [ 0.0038477  -0.00337676  0.00728776]
 [ 0.0056971   0.00518005 -0.00186247]
 [ 0.00230039 -0.00401664  0.00056572]
 [-0.00133443  0.00302028 -0.00833194]
 [ 0.00425659  0.00441804 -0.00936111]
 [ 0.01288241  0.01428029  0.00551881]
 [ 0.00085985  0.00512386 -0.00683935]
 [ 0.00225731 -0.00508022 -0.00552939]
 [-0.00427958 -0.01284339  0.02337072]
 [-0.00334348 -0.00575428  0.00087037]
 [-0.00666843  0.01629811  0.00666735]
 [-0.00522939 -0.01076906  0.00700571]
 [-0.00476452  0.00202965 -0.00331873]
 [ 0.00164087 -0.00848785 -0.01233645]
 [-0.00217225  0.00697042  0.01139592]
 [ 0.00666988 -0.00270087  0.00177727]
 [-0.00151342  0.00452947  0.00566681]
 [-0.00269469 -0.00103493 -0.00773658]]

Final stress:
[12.47730126 17.45776661 13.58243811  0.10360009  1.48555698 -0.05447839]

Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 41 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-9.78768740e-01  1.44425113e-03  1.66388790e-01]
 [ 1.00257664e+00  1.34539825e-02 -2.29603883e-01]
 [ 9.74258441e-01  6.55566199e-03 -2.58223687e-01]
 [-9.05829890e-01  4.15259715e-03  2.07019994e-01]
 [-6.27527276e-01 -1.13152701e-01  2.96916853e-01]
 [ 6.46632236e-01  1.29991939e-01 -3.45716881e-01]
 [ 7.36123450e-01  1.01612351e-01 -3.60733595e-01]
 [-6.94752045e-01 -1.02278987e-01  3.23927490e-01]
 [-2.99225784e-02 -1.21830919e-01  9.45692017e-02]
 [-6.16066597e-04  4.23054710e-03  2.44271194e-02]
 [ 7.74489474e-02  5.20262378e-02 -5.91832875e-02]
 [ 5.20678487e-03 -9.41538828e-03 -6.92808685e-02]
 [ 2.86552883e-02  1.68198832e-03 -6.44505418e-02]
 [-1.47472420e-02  6.34033535e-03  1.48747893e-02]
 [-6.55560168e-02 -1.39892560e-02  1.37115688e-02]
 [-2.88503791e-02 -4.00382032e-02  1.02981550e-02]
 [ 6.14388892e-03  9.32427852e-03  3.30416001e-02]
 [-7.25594335e-02 -3.44199121e-02  1.32535888e-02]
 [ 1.96673340e-02 -6.91787626e-03 -3.71601635e-02]
 [ 2.83335300e-02  6.16631171e-02 -5.53071914e-02]
 [ 2.10711978e-02 -9.03452765e-03 -7.48749956e-02]
 [ 3.51853861e-02  5.78120707e-02 -3.91975730e-02]
 [-3.16577535e-02  3.61169395e-02 -1.07495016e-02]
 [-8.94839761e-03 -5.02436874e-03  1.72166043e-02]
 [ 1.70765144e-03  1.29956416e-01  1.43179219e-01]
 [-3.02962645e-02 -2.27207854e-01 -7.21306873e-03]
 [-5.07160941e-02 -1.28885444e-01  3.89246986e-02]
 [-5.18621836e-02  1.84153673e-01  9.48496084e-02]
 [-7.86882643e-02  1.02241975e-01 -7.47018913e-02]
 [-7.70477796e-03  1.72159923e-01  3.28025729e-02]
 [ 8.15159643e-02 -1.21206004e-01  5.47962477e-02]
 [ 1.16261515e-02 -2.22116056e-01  4.24550326e-02]
 [ 3.56711553e-02 -8.84473334e-02  5.38834364e-02]
 [ 4.85662699e-02 -1.86539095e-01 -4.39000147e-02]
 [-5.64541960e-02  1.52588891e-01 -1.40554913e-02]
 [-2.49327142e-02  2.02996749e-01  6.78160652e-02]]

Final stress:
[ 1.75700683e-02 -2.66450521e-02 -6.23070273e-03  1.43306034e-05
 -1.58605102e-02  6.28924927e-03]

Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -4.28841255   1.99989778  -0.61689709]
 [ -0.12520248   1.25470366   0.43855627]
 [  2.6231094   -4.887359     0.50718146]
 [ -2.6255215   -5.20788331  -3.17008408]
 [ -1.58284719   2.56368915  -2.28411108]
 [  0.86970166   2.53488526   6.33322301]
 [ -0.05346127   0.90333261   1.13331819]
 [  0.25853056   5.99573304   2.15713359]
 [  3.20657767   9.82669076   5.01629533]
 [  2.81919605   0.24892555   3.45080283]
 [ -4.01525576  -1.59327291  -2.27631512]
 [  9.95914022   5.10473927   7.02969387]
 [ -1.82424239  -5.87239235  -0.90780708]
 [ -4.61509609  -2.74862555  -1.05734423]
 [  1.26442197   4.51648537   4.5904422 ]
 [ -3.9059534    3.69310855  -5.15119972]
 [ -2.38482709   2.0007303    1.52149751]
 [ -3.192012    -3.07248109 -12.98561573]
 [ -0.38029881   0.52664782  -8.4639494 ]
 [ -3.45407884   3.48831983  -2.57552237]
 [ -6.84139902  -2.98949969   1.18130942]
 [  5.73198457   2.19700093   4.62269266]
 [  2.82404801  -8.06377332  -0.14517349]
 [  1.19430655  -9.66948508  -2.19771756]
 [  2.6472824   -1.9124494   -8.40511291]
 [ -0.17361321  -1.30839184  -3.00558895]
 [ -0.73522409   2.6157419    0.90458082]
 [  2.69674439   4.12134136  -2.21967397]
 [  1.01937697  -6.76210885   7.41450547]
 [  1.86694076   9.92378451   2.95624507]
 [ -0.20379725  -1.99197271   0.85117459]
 [  1.48200208  -1.42973577  -2.97810547]
 [  0.60037386   1.93320241   0.85974923]
 [ -1.85084055   2.11255086   5.63608465]
 [ -3.00847857  -5.9540637    4.57223825]
 [  4.19682494  -4.09801635  -2.73650614]]

Final stress:
[18.8111126   7.27463097 10.85574096  0.4909818  -0.52853976  0.61233924]

Minimization converged after 19 steps.
Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  6.78449156  -3.12256525  -3.2201443 ]
 [ -6.49366949   3.75324727  -1.39190684]
 [  9.28195926  -5.31829418   1.91367417]
 [ -0.13625753   3.51996143  -1.86779367]
 [  3.88047326   7.63588705   5.68008031]
 [ -4.69260797  -6.4592873    1.94777432]
 [ -1.1813705    0.25410281   4.25313073]
 [  0.7852178    0.39816656  -4.56205202]
 [  2.42483655   4.5563388   -7.81630625]
 [-10.40029255   1.55158066   6.18819544]
 [  4.67437915  -5.77185834   1.09796082]
 [  3.7227713    3.09613876  -3.86600193]
 [  8.2507691    4.15791972 -14.62363746]
 [ -8.4793738   -5.85509448  -3.54829874]
 [ -2.00853087   0.60105475  -4.72764344]
 [  2.13374214  -5.6051548   -6.03675559]
 [  3.15545661  -0.98505034   3.6092376 ]
 [ -5.06301063   4.19149138  10.68459262]
 [ -1.25917031  -2.91638068  -1.4967397 ]
 [ -7.23303041   0.99324904   9.78674204]
 [ -8.67468052   6.97192735   1.21736448]
 [  0.3105208   -5.74264625   1.00222649]
 [  1.86197579  -1.24709045  -0.98664931]
 [  0.9397255    3.19658936  -1.54208576]
 [  4.93340888  -6.52205885   0.81415793]
 [ -0.12855135  -2.40556376   2.10097761]
 [ -8.77297375   4.53715649  -4.79574067]
 [  3.33837961   6.20912069   9.26164717]
 [ -5.66624905   2.85523453  -2.66011559]
 [ 13.55946788 -13.25196152   7.8957749 ]
 [  0.1222371   -5.46718713  -3.70525262]
 [ -0.28624381  -5.70864824   0.68043403]
 [-11.82550484   0.87762765   4.17338305]
 [  8.47804247   9.13124692  -5.98508455]
 [  1.63502816   2.88944113   0.23828577]
 [  2.02863444   5.00135921   0.28656899]]

Final stress:
[ 8.11262207 11.43363412 15.39090043  0.25064308 -0.36947383  3.11550048]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.29121624  0.06313946 -0.14592532]
 [ 0.1768539  -0.02767911 -0.23249242]
 [-0.13471976 -0.04726006 -0.00449798]
 [-0.11997519 -0.19569623 -0.03341158]
 [-0.06019859  0.32513953  0.122413  ]
 [-0.4502077   0.18680106 -0.09683149]
 [-0.15532811  0.02833657  0.14860877]
 [ 0.1894276  -0.0275847  -0.0309218 ]
 [-0.04595823  0.38003131 -0.37417683]
 [-0.10114478 -0.80939928  0.42588947]
 [-0.04027562  0.07999235  0.12694204]
 [-0.03032873  0.36071602 -0.67601002]
 [-0.13449706  0.05260492  0.41651055]
 [-0.15439185 -0.00420519  0.10829368]
 [-0.11216222  0.22970504 -0.04413353]
 [ 0.03958459  0.07949308  0.68700741]
 [ 0.18808238  0.00493679 -0.64254816]
 [ 0.08212885  0.27062498 -0.01041658]
 [ 0.15849816 -0.21071628  0.538288  ]
 [ 0.22374068 -0.34920015  0.24358262]
 [ 0.06895589 -0.27729716 -0.06091189]
 [ 0.36473766  0.02928163 -0.13262702]
 [ 0.07870706  0.21427312  0.01499242]
 [ 0.07883941  0.10401399 -0.20195106]
 [-0.2784866   0.42655833  0.25372171]
 [-0.17278154  0.14688501  0.09060785]
 [-0.08782903 -0.0604253   0.22441761]
 [ 0.25793625  0.20693476 -0.23368857]
 [-0.09888831 -0.30907466 -0.04665615]
 [ 0.10063366 -0.211418   -0.2173013 ]
 [-0.30143715 -0.09652823  0.10909722]
 [-0.12447745 -0.39456167 -0.31511439]
 [ 0.16308657  0.22133873 -0.10629201]
 [ 0.07265956 -0.09919578 -0.19392509]
 [ 0.04286908 -0.35929236  0.06038908]
 [ 0.02513037  0.06872746  0.22907178]]

Final stress:
[11.98531862 20.1348491  15.98583495 -1.12436969  2.37819559 -0.30607885]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.08370182 -0.10146024  0.04895793]
 [-0.08063732 -0.15624943  0.06470751]
 [ 0.081968   -0.07128408 -0.01045479]
 [-0.1016478   0.11778069 -0.24535913]
 [-0.21324191  0.03682587  0.15120999]
 [ 0.11216603 -0.11150505 -0.02777212]
 [-0.18975584 -0.09983711  0.01808154]
 [ 0.00090202  0.21726774 -0.16126113]
 [ 0.01642608  0.14377531  0.03559078]
 [ 0.08325813 -0.04893785 -0.04772657]
 [ 0.06662143  0.06121293 -0.11827521]
 [-0.17368441  0.13459904 -0.12128015]
 [ 0.0786395  -0.02448234  0.2407328 ]
 [-0.05464386 -0.05646324  0.19828777]
 [ 0.08977746  0.00307935  0.02485149]
 [ 0.02304733 -0.0740523  -0.09969631]
 [ 0.11487488  0.03656918 -0.09573002]
 [ 0.2761923  -0.12474014  0.0069141 ]
 [ 0.19482295 -0.08647688 -0.06706346]
 [ 0.22387331 -0.20910623  0.08178922]
 [-0.35772927 -0.26303151 -0.30251327]
 [ 0.23356268 -0.06232695  0.0883175 ]
 [ 0.01441938  0.0712008  -0.0446889 ]
 [ 0.17160111  0.03816218  0.02137345]
 [ 0.07342051 -0.12175434  0.0800188 ]
 [ 0.07016943 -0.14205334  0.0364401 ]
 [-0.10449185 -0.00048834  0.01132311]
 [ 0.05746404 -0.06989909  0.18571698]
 [ 0.05362792  0.00640108  0.2274385 ]
 [-0.22413464  0.07765095  0.11054406]
 [ 0.06623407  0.12991542 -0.23726801]
 [ 0.08181429  0.13149804  0.13183687]
 [-0.18589142  0.08749275 -0.01855925]
 [-0.2733687   0.25755946 -0.12219559]
 [-0.02077357  0.18256671  0.01783397]
 [-0.2885841   0.09059097 -0.06212254]]

Final stress:
[11.24534726 17.3785528  14.8713345   0.29515186  6.44079094  0.57257289]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.43548302 -0.82771724  0.50820627]
 [ 0.48175188 -0.35525444  0.33200649]
 [-0.24458654  0.13413306  0.28901809]
 [-0.36766091  0.06152286  0.10245013]
 [-1.04639349 -0.04263699 -0.35803498]
 [ 0.11637058  0.37489625 -0.86575943]
 [ 0.50352837 -0.52389207  0.15784401]
 [-0.12595872 -0.70780863 -0.30960167]
 [ 0.23412104  0.56939695  1.63971645]
 [-0.30207008  0.28972011 -0.15372444]
 [ 0.27078644  0.5175734  -0.34969705]
 [-0.04766833 -0.26345352  0.35798082]
 [-0.15835118  0.12190497  0.23677621]
 [-0.59265247 -0.13054165 -0.19454993]
 [-0.05751586  0.12436606 -0.25933316]
 [-0.15851736  0.9039071   0.11245292]
 [-0.22544594  0.73361645  0.46327294]
 [-0.15592369  0.02850614 -0.35284676]
 [ 0.67367697  0.22239888 -0.869509  ]
 [-0.05390768 -0.53894336  0.26197814]
 [-0.38010127  0.21635848 -0.44580847]
 [-0.54895168  0.39836237 -0.62556259]
 [ 0.47356042  0.11121282 -0.05604289]
 [ 0.15958443 -0.07536265 -0.00872124]
 [ 0.32067551  0.32185256  0.27227123]
 [ 0.31804495 -0.73327803 -0.63902556]
 [ 0.69431514  0.421463   -0.88973355]
 [ 0.27820068 -0.67350449  0.36606287]
 [-0.20462715 -0.51723957  0.15630783]
 [ 0.06452756  0.38119652  0.18634473]
 [ 0.0949866   0.4700442   0.01550907]
 [-0.44348569 -0.04677104 -0.04981674]
 [-0.23601852 -0.18048562  0.50670524]
 [ 0.45399472 -0.40936784  0.38718864]
 [-0.43144164  0.05110114  0.45313326]
 [ 0.20766986 -0.42727617 -0.37745786]]

Final stress:
[11.22522055 20.39651486 14.85060747 -0.43040235  3.30961752 -0.9148116 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[-0.589357    0.074388    0.31559107]
 [ 0.52409542 -0.06187852 -0.21076106]
 [ 0.91818516 -0.05452839 -0.11668015]
 [-0.95227118  0.09919118  0.29499652]
 [-0.43904711 -0.1294066   0.16123524]
 [ 0.32113136  0.11976613 -0.23106652]
 [ 0.53761515  0.07447229 -0.23812572]
 [-0.68783948 -0.11081799  0.14019602]
 [-0.13905053 -0.09562052 -0.02023197]
 [ 0.06527831  0.06693757  0.08961684]
 [ 0.34842177  0.10737723  0.03292997]
 [-0.05088431 -0.05188618  0.12879815]
 [ 0.06843149 -0.01180635 -0.11729528]
 [-0.02024262 -0.09804002  0.07288163]
 [ 0.00993717  0.13046588  0.01823995]
 [ 0.03445901 -0.02628695 -0.05545741]
 [ 0.04208569 -0.03328242  0.08436809]
 [-0.0426427  -0.02715856  0.11843588]
 [-0.00169183  0.03936262 -0.09513821]
 [-0.08216299  0.01902755 -0.01068244]
 [-0.00468142  0.03830118 -0.09469597]
 [ 0.09666096  0.06306315  0.01737595]
 [ 0.00745068 -0.05400717  0.12381178]
 [ 0.00518832 -0.0925606  -0.02483315]
 [ 0.02436129 -0.05878331 -0.04304167]
 [ 0.12335205 -0.40111333 -0.06008626]
 [ 0.06095288 -0.05855396 -0.11123835]
 [ 0.08155624 -0.0316396  -0.02941261]
 [-0.27005435  0.23142702 -0.21199276]
 [ 0.10642917  0.1337421   0.12298134]
 [-0.04119507 -0.07087494  0.1463158 ]
 [ 0.16946482 -0.0828744  -0.0484916 ]
 [ 0.12662351  0.10950829 -0.02076574]
 [-0.15801904 -0.09518558 -0.10960506]
 [-0.12804668  0.08796711  0.09775152]
 [-0.06449414  0.25130807 -0.11592383]]

Final stress:
[ 0.01718284  0.04298293  0.02892481 -0.00459068  0.01319738  0.00883065]

Minimization converged after 17 steps.
Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-1.03756489e+00  9.39120198e-02  1.90425578e-01]
 [ 7.61030666e-01  2.66249507e-01 -2.20590825e-01]
 [ 7.80113258e-01  4.93606634e-02 -7.26412702e-02]
 [-7.92993940e-01 -4.39246872e-01  3.21840351e-01]
 [-2.20935026e-01  2.99132968e-02  1.79184168e-01]
 [ 3.00483334e-01 -7.05112433e-02 -5.56029145e-02]
 [ 2.03505161e-01 -6.22140879e-02 -2.17145387e-03]
 [-2.64370875e-01  7.98739122e-02 -9.25205225e-03]
 [-6.80272280e-02 -6.34694982e-02  1.18242784e-02]
 [ 1.59285748e-02 -3.70547672e-02 -9.51431401e-02]
 [-8.06865328e-02 -1.86433331e-01 -5.35775127e-02]
 [ 2.90052309e-02 -1.09633848e-03 -1.25565269e-02]
 [ 1.41524769e-01  1.36273665e-01  5.18942947e-02]
 [-1.12353175e-01 -6.05405880e-02  7.27003723e-02]
 [ 5.29588900e-02  2.70516195e-02 -7.92554356e-02]
 [ 1.07983154e-03 -3.91940573e-04  2.89715435e-02]
 [ 6.41079994e-02 -6.87496887e-02  3.78046123e-02]
 [ 2.25435172e-03 -1.15418094e-02  1.09103315e-02]
 [ 4.09871960e-02  3.21959033e-03  8.98964608e-02]
 [ 4.44695271e-02  2.40345452e-02  1.88572079e-01]
 [-1.16390738e-02  4.04043109e-02 -1.01663386e-03]
 [-1.04158146e-01 -6.58496878e-02 -4.15295622e-02]
 [-3.40733439e-02  4.07176249e-02 -2.48535452e-02]
 [ 6.93687830e-02  7.52689488e-02  4.69907089e-02]
 [ 1.02734343e-01  3.00985578e-01 -1.80021700e-01]
 [-1.12955297e-02 -1.41726667e-01 -9.48930187e-02]
 [ 4.52991954e-02 -3.81113584e-01 -6.14719821e-03]
 [ 1.01141688e-01  2.81140976e-01 -1.30352889e-01]
 [-9.47677682e-03  2.90871808e-03 -3.91864927e-02]
 [ 1.46451742e-01  2.32482785e-01 -3.31836081e-03]
 [ 2.56037906e-02 -1.62230210e-01  9.58753931e-02]
 [-1.73344718e-01 -1.07953777e-02 -1.38611126e-01]
 [-1.30562299e-01  4.84632849e-02 -2.85204798e-01]
 [ 5.35872327e-02 -1.35610529e-01  1.72302909e-01]
 [ 9.49291383e-02 -4.87051045e-02  2.14618497e-02]
 [-2.50831515e-02  2.15020278e-01  2.52715256e-02]]

Final stress:
[-0.02785078 -0.03931461 -0.03040841  0.00135364 -0.02224473  0.0027369 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -6.96074865   0.85826596   9.84821992]
 [ -1.13388437 -10.04885357  -6.93660928]
 [  0.45283143 -10.30837209  -3.06709349]
 [ -6.57390736   2.59122901 -14.97961786]
 [ -0.68303493 -14.34901373  10.5265898 ]
 [  9.14407139  -8.08298491  -5.92160135]
 [-11.93264277 -10.94735557  11.19959305]
 [ -4.41569871   0.34377228   3.48267827]
 [ -4.33197788  -3.0049909    4.37369665]
 [  6.62391618  21.10043421   2.99456433]
 [  0.31536409   0.8977852   -1.38582354]
 [  1.28786454 -10.93672258 -10.67030078]
 [ -1.13715093  -1.4193955   11.92491401]
 [ 23.29128177  22.1118964    7.36145196]
 [  9.38419453  16.13395183 -10.84877943]
 [ -0.0877736   -4.54268305  11.68597876]
 [  3.97339832  -0.21496856   3.479951  ]
 [-11.90436564  -6.82551367  -5.28057184]
 [-10.06459467  -7.51206871   5.05515257]
 [ 11.13340766  14.5233541   17.78987886]
 [-11.35191056   0.19674652 -20.06591923]
 [-14.27505312  -4.76110201   6.01549365]
 [ -4.56713937 -16.05014921  -2.1075531 ]
 [  3.35497013  -0.77044016  -6.7305303 ]
 [  3.37084323  12.54308891  17.84318114]
 [  3.37258449  -3.11434951   2.77759688]
 [ -9.36703173   7.43212172 -12.62868763]
 [ 12.94873651   0.78663321 -15.46005152]
 [ -4.05775161   3.62873006 -11.85243973]
 [ 12.22201265   1.43577448   9.84330396]
 [-18.02033559   2.41771477 -21.92505893]
 [ -0.36071309   7.99726543   5.46881535]
 [ 12.97862558  -3.13610622   4.02300481]
 [  2.73472487   5.56855759   6.9940555 ]
 [  0.16960571  -3.15168915   5.05950148]
 [  4.46728148  -1.39056257  -7.88698396]]

Final stress:
[11.44358471 13.38396303 13.08554296 -1.78133438 -0.11639203 -0.33482915]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.35392158 -1.5179423   2.3552941 ]
 [-3.17157131  1.65075059 -0.48983891]
 [ 4.74051445 -2.7075847   0.67296206]
 [ 1.67362454  0.24454762 -1.03555708]
 [ 2.44400856  0.98279616 -2.0343965 ]
 [-1.18991922  1.28240971 -1.24078116]
 [ 0.83018308  0.98468089 -1.00271258]
 [-2.70742606  0.63713096 -0.58086515]
 [-0.85233673 -0.10229712 -1.21740081]
 [ 0.04572655 -2.9152686   0.87220881]
 [-3.04462047 -9.08012332 -7.22201828]
 [ 2.00360476  0.85774346  1.34079317]
 [ 1.5266378  -0.6781232  -2.41724343]
 [-3.11097564  4.35392935 -3.6085326 ]
 [-2.06442576  3.66093959  1.80943337]
 [-1.88001785 -2.45251863 -1.31234032]
 [ 3.47531943  5.70621147  1.75860564]
 [-1.45547631 -4.65224353 -1.9173456 ]
 [-5.09259488  1.19637257  3.41889277]
 [ 5.93869862 -1.14834127 -5.87427179]
 [-5.55761015  3.84667437  2.61735422]
 [ 2.27755809  1.85445524  4.47368117]
 [ 3.02477691 -0.72691085  1.49506652]
 [ 1.47402429  1.67186536 -1.62103537]
 [-0.90876604 -2.25491413  1.4176434 ]
 [ 1.72427511 -1.30113452  0.61324625]
 [ 0.95377898  1.04345841  1.43611686]
 [-6.40237431  0.56189516 -3.03914558]
 [-5.07294521  0.41075102 -2.50559287]
 [-0.90309017 -0.25215977  1.19606579]
 [-0.48241042 -1.85147882  1.55406031]
 [ 3.84194822  4.48289967  5.54596757]
 [ 2.14882087 -1.86848825  3.01904317]
 [ 3.42032675  0.97827536 -0.94524471]
 [-0.28545777 -0.81344043  1.49567283]
 [ 0.28426974 -2.08481751  0.97221475]]

Final stress:
[1.52075050e+01 1.46822637e+01 1.96397442e+01 2.91275566e-01
 1.26245795e-02 2.05404431e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.56697165  0.04623007  1.83023746]
 [ 3.26556231  3.22533215 -1.32405614]
 [ 3.56985876  1.31492207  0.15023667]
 [-0.3542864  -2.3671241  -1.15695568]
 [-2.67258248 -0.93900601  3.12211424]
 [-0.3200355   3.085687   -1.38950084]
 [-4.14637987  1.04080837 -1.51952696]
 [ 1.86019911 -0.93413199 -1.3085352 ]
 [ 0.04016204  0.03385093  1.21714362]
 [ 0.68960788  4.01436716 -6.42344848]
 [ 0.41027135  2.40013375  0.67960489]
 [ 0.17268921 -3.54507454  1.46324953]
 [-0.0411574   2.78377825 -4.79527634]
 [-5.73772139  2.4861598   2.46495055]
 [-1.51766337  1.4203224  -0.1226992 ]
 [-3.00988968  1.48703967 -0.75380751]
 [-1.08074474 -0.97378269  2.01067881]
 [-0.25656051  1.19725637 -1.01678595]
 [ 3.020002   -1.5045597   1.28136182]
 [-1.10283342 -1.38311349 -0.3063131 ]
 [ 3.59153684 -0.62325826 -3.76796874]
 [-0.54630452 -0.88118497  2.05748365]
 [ 1.53378761 -6.1938316   5.31094525]
 [ 0.23702537 -0.1632279   0.0312432 ]
 [-0.14186425 -1.53426221 -2.20008372]
 [-0.72439255 -0.62274498  1.12549833]
 [ 0.97680632  0.11709633 -4.17424412]
 [ 2.79428186 -1.90620782  2.33995563]
 [ 0.85690335  0.76263667  2.14648943]
 [-0.30556663 -2.64519711  0.95389531]
 [ 2.16212945 -3.41636095  2.6020284 ]
 [-2.0477942  -1.45957387  1.03269886]
 [-1.63893904  1.93424933 -1.22955223]
 [-0.65088401  0.82826937  0.13704078]
 [ 2.1066166   1.1993558  -0.30630172]
 [-1.55881173  1.71514671 -0.16180051]]

Final stress:
[16.48541608 14.1225635  16.3941012  -0.15337378 -1.06361918  1.45468919]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.70268818 -1.23183063 -0.12608276]
 [-1.71540131  0.04973158 -1.1131837 ]
 [-1.20541722 -0.55240142 -0.54092772]
 [-0.2226759  -0.29827736 -0.71424748]
 [-0.49510893 -0.24748388 -0.70819926]
 [-0.1060316  -0.26065518 -0.25977798]
 [ 0.98069729  0.8531292  -0.07975335]
 [ 1.14377289 -0.04490116  0.20696142]
 [-1.83805113 -1.50594672 -0.28991923]
 [ 0.33097539  0.41053203 -0.55739103]
 [ 3.12094783 -1.2394952  -1.23951596]
 [-0.42132659  1.06013152  2.09230965]
 [-0.83417563  1.1106638   0.70075086]
 [-1.21012873 -0.13466084 -0.02498636]
 [-3.01594603  2.04264741 -1.75573131]
 [ 3.69259157 -0.08417055 -2.27030641]
 [-0.2132972  -0.69290511  0.06176534]
 [ 3.03454186 -0.90753438 -1.34196944]
 [ 0.31031508  0.30696053 -0.43323646]
 [ 1.93409798 -2.52932461 -1.09205275]
 [ 0.28928546  2.1512093  -1.59186012]
 [ 0.82116259 -0.47917977  1.43012273]
 [ 0.71956007  3.57719469 -0.8197519 ]
 [ 0.43334004 -0.885233    3.82629678]
 [ 0.75697124  0.40269037 -0.98830613]
 [-0.64987022 -0.31091372  0.07638683]
 [-2.23337644  0.09929845  2.12291619]
 [ 0.78510003  1.05365865  0.6888436 ]
 [-0.04788951 -0.93758955  4.16658805]
 [-1.29976729 -0.53775174 -1.7426314 ]
 [-0.32383631  0.77300104  0.45234231]
 [-1.05788167 -1.78034106  1.64882669]
 [-0.68127432  1.02582001 -0.93262124]
 [-1.12685078  0.67000737  0.57994762]
 [ 0.24021855 -1.42128251 -0.62699946]
 [ 0.8074171   0.49520243  1.1953934 ]]

Final stress:
[ 9.48577435 13.30021462 14.37111658  0.47640988 -2.68810287  0.45827917]

Minimization converged after 14 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-0.05527038 -0.02661714  0.09090508]
 [ 0.12161606 -0.10645922 -0.29528051]
 [-0.305588   -0.12272373  0.25095198]
 [ 0.18937605  0.01238801 -0.43117993]
 [ 0.38650521 -0.13195858 -0.25517855]
 [-0.15261455  0.07922465  0.28239566]
 [ 0.60605767  0.07786157 -0.47341539]
 [-0.38358023 -0.05386069  0.3164242 ]
 [-0.06278899  0.03861772  0.10692118]
 [ 0.09171541  0.1021146  -0.13154207]
 [ 0.02348497  0.06076173  0.03996985]
 [ 0.11075795  0.08990897 -0.02807987]
 [ 0.10061942 -0.06866748 -0.06473628]
 [-0.18518143 -0.04017538 -0.02632033]
 [ 0.03463046  0.0131745  -0.0211611 ]
 [-0.28213328 -0.0157387  -0.00334095]
 [ 0.25695704 -0.0936956   0.12003795]
 [-0.29603183 -0.11806825 -0.08402461]
 [ 0.31656028 -0.16187714  0.06402811]
 [-0.18567505 -0.07263584 -0.12652069]
 [-0.24645722  0.07372288 -0.14731341]
 [ 0.44881304  0.22740461  0.082475  ]
 [-0.22939033  0.13061684 -0.0685927 ]
 [ 0.25085376  0.01965147 -0.0123837 ]
 [-0.10777484  0.08761595  0.06506965]
 [-0.0316673   0.08417509  0.12341113]
 [-0.07693673 -0.14531569  0.08566282]
 [-0.08034972 -0.14166232  0.18896825]
 [-0.11889256  0.05580974 -0.03099155]
 [ 0.15588309 -0.29130028  0.12021304]
 [-0.11313903 -0.07064793 -0.08829343]
 [ 0.04602797 -0.19762266  0.11386198]
 [ 0.09007834  0.26598553  0.15404657]
 [-0.17305612  0.06988209 -0.06663609]
 [ 0.09833344  0.18944247  0.22587669]
 [-0.24174258  0.18066821 -0.07622798]]

Final stress:
[-0.07204454 -0.0731319  -0.06396813 -0.00179072 -0.02034724  0.01674383]

Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[-2.67704903e+00  2.51364586e-01 -5.71732204e+00]
 [ 1.18343672e+00 -1.92247898e-01  1.11224050e+00]
 [-1.61165376e+00 -1.43803786e-01 -2.16042591e+00]
 [ 1.74170702e+00  3.95894203e-01  3.66426310e+00]
 [-8.75273742e-01 -2.08214443e+00  1.61703421e+00]
 [-6.07152892e-01  1.34949808e+00  2.77820056e+00]
 [-3.61930191e-01  2.51294170e+00 -3.28883419e-05]
 [ 2.39611726e-01 -1.72428820e+00  1.79846721e+00]
 [-2.82151608e+00  7.63428966e-01 -2.07542828e+00]
 [ 1.61185893e-01  1.86226280e-01  1.29240199e+00]
 [-1.27865613e+00 -1.01128104e-01 -1.42233115e+00]
 [ 2.78773035e+00 -2.11126276e-01  2.40573755e+00]
 [ 1.00065965e+00  4.46050541e-01  7.78672128e-01]
 [-1.63972664e+00  4.43366751e-02 -2.60151390e+00]
 [ 1.82303316e+00 -1.50546562e+00  2.27186377e+00]
 [-9.33561203e-01 -2.18437781e-01 -4.75795586e-01]
 [ 1.88478168e+00  2.12763215e+00  7.98011654e-01]
 [-1.07579235e+00  1.22443125e+00  2.34419242e-01]
 [ 1.06075756e+00  1.25965732e+00 -1.31498577e-01]
 [-1.68763625e+00  1.39557486e+00 -6.94293067e-01]
 [-1.18383036e+00 -1.64422113e+00 -8.83704005e-01]
 [ 2.03802338e+00 -1.35870888e+00 -1.49824421e-01]
 [-1.96853586e+00 -9.80864684e-01  8.92464780e-01]
 [ 7.70028636e-01 -1.66841295e+00  2.19657275e+00]
 [ 4.69302351e-01 -2.43774819e+00 -1.91491285e-01]
 [ 2.71902341e-01 -1.49424887e+00 -1.23334387e+00]
 [ 6.98075073e-01  1.37636223e+00 -1.44408446e+00]
 [ 8.93382489e-01  1.00808424e+00  1.41467287e-01]
 [-1.03248265e+00  1.59548799e+00  5.62585686e-02]
 [-1.87413267e+00  1.52279127e+00 -2.12983882e+00]
 [ 2.19875210e+00  1.83065917e+00  1.92182168e+00]
 [ 1.65080646e+00  3.87493022e+00 -1.47196360e+00]
 [ 5.91213283e-01 -8.00974851e-01 -1.89232066e+00]
 [ 1.59904672e+00 -3.63888491e+00  8.16237820e-01]
 [-1.04979866e+00 -4.18879234e+00 -8.03002174e-01]
 [-3.84708132e-01  1.22614717e+00  7.02079885e-01]]

Final stress:
[ 0.01778899 -0.54570228  0.05528584  0.01741784  0.16669279 -0.104474  ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-0.66602461 -0.28661586 -0.06739555]
 [ 1.47611926  0.40623805 -1.54698734]
 [ 0.84582203  0.99894364  1.25069276]
 [-1.2580264  -0.55653504  1.73764882]
 [ 0.82770718 -0.75988112 -0.88937184]
 [-2.356703    0.83539704  2.04713265]
 [ 0.17264302  0.71562215 -1.77249984]
 [ 0.58067015 -0.6826991  -1.23667979]
 [-0.89838752 -0.33541647 -0.82894197]
 [ 0.00538742  0.24841307  0.64667949]
 [ 0.12460841  0.22170677 -0.27939912]
 [ 0.78157434 -0.28693855  1.16199236]
 [-0.16465398 -0.26166498  0.68123068]
 [-0.39733845  0.18795341 -0.88500498]
 [ 0.23386866  0.32730602  1.22908652]
 [-0.20503432 -0.24135333 -0.75103124]
 [ 0.7981238  -0.27896263  0.42085987]
 [-0.71503418 -0.19834848  0.33033485]
 [-0.13618206  0.34464355 -0.58972465]
 [-0.72374879 -0.46207673 -0.68402589]
 [-0.09692266 -0.19209303 -0.15833964]
 [ 0.49991904  0.25984078 -0.23042427]
 [-0.9562339   0.45139243 -0.02777455]
 [ 0.40256363 -0.21897006 -0.09464834]
 [ 0.19803382  0.39617264  0.05655804]
 [-0.33199011  0.39188269  0.06069576]
 [-0.0687298  -0.20777022 -0.35818874]
 [ 0.11048668 -0.85276965  0.74449576]
 [-0.92420998  0.83624793 -1.23712204]
 [ 0.32987057  1.07183639  1.40596485]
 [ 0.67057995  1.11461617 -0.41685409]
 [ 1.02879776  1.66241058  0.65232656]
 [ 0.64355683  0.73248813  0.50560552]
 [ 0.21685352 -2.61538211 -1.52865271]
 [ 0.59617279 -2.6426784   0.95211181]
 [-0.6441391  -0.12295566 -0.30034974]]

Final stress:
[-0.06252797  0.00403041 -0.11481531 -0.00157867  0.04003757  0.01330424]

Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.97169648  3.21908597  1.30381174]
 [ 2.21232325  1.85860424  1.39189716]
 [-2.39247989 -4.54921355  3.21662731]
 [ 1.54456223  9.35709402  2.78226763]
 [ 0.07989144 -3.63068077  1.84416452]
 [ 2.2826891  -6.50697966  1.44307466]
 [ 4.68388979  4.53106929 -2.62055259]
 [-3.2752821  -0.29512512 -4.5507435 ]
 [-4.27128224 -3.06192569 -6.7693644 ]
 [ 0.63234402 -4.07339977  4.06992583]
 [ 1.52021524 -0.33132248  3.28747418]
 [-4.83586766 -5.29017614 -7.88429182]
 [-1.45077051 -3.57907174 -0.83669155]
 [15.42026014 -4.52276992  2.26030361]
 [-1.56627012 -3.80118101  2.45246625]
 [-3.30323265  3.10440178 -3.09724321]
 [-1.76442548  1.43786664 -1.08357096]
 [-4.5084797   1.61202748  3.81319048]
 [-2.98588758 -1.1831603  -3.67009051]
 [ 2.31946762  3.33027674  3.80557288]
 [ 0.10129392  4.95708997  5.15009688]
 [ 2.27027117 -3.02475189 -6.54310551]
 [ 8.22078572 -0.99080453  2.27772768]
 [ 3.65389177  1.14603533  0.31369836]
 [-3.798779    2.95869391  2.48248654]
 [ 1.96580575 -1.08594294  0.49886234]
 [-5.58385595 -1.68356859 -1.87297355]
 [ 2.61059197 -4.51436354  2.76980275]
 [ 3.60944209  0.0766355   0.57199178]
 [-2.11371963 -0.66404552 -0.22253338]
 [-5.01906625  7.43997335 -8.50110554]
 [ 0.02636572  2.81295746 -4.01233253]
 [-2.60166469 -1.13979604  0.0325466 ]
 [-3.23342181  2.8515676   8.5815451 ]
 [-0.40797193  0.40546069  1.55321915]
 [ 1.93006271  2.82943919 -4.23815437]]

Final stress:
[11.75038304 13.43862965 14.05824504  1.12840563 -2.8791678  -0.87853584]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.01818352 -0.09087228  0.05388638]
 [ 0.00188561  0.02836848  0.03959244]
 [ 0.18514896  0.09783824  0.0942925 ]
 [-0.07306441  0.1624816  -0.00450784]
 [ 0.07034492 -0.33001191  0.06137914]
 [-0.20746881 -0.0447986   0.14255386]
 [ 0.02273294  0.07295397 -0.01133001]
 [-0.09976914  0.00874143 -0.01553824]
 [-0.0136567  -0.15450344 -0.14546793]
 [ 0.03922114  0.02612522  0.04885724]
 [-0.0186248   0.23473194  0.05389985]
 [-0.02837404 -0.06939905  0.03580189]
 [ 0.00793671  0.04375541 -0.08754684]
 [-0.03710101  0.13486888 -0.16441813]
 [-0.1465166   0.49377747  0.4323767 ]
 [ 0.15129314 -0.23732843 -0.32805161]
 [-0.40932647 -0.16836839  0.04392636]
 [ 0.3167719  -0.00627276  0.07671003]
 [ 0.09463135 -0.14789133 -0.11474535]
 [-0.03638965 -0.30479602  0.00087092]
 [ 0.03076152  0.19246944  0.2451359 ]
 [ 0.2473721  -0.06518846  0.05044365]
 [-0.05421599  0.19047022  0.30678108]
 [-0.13121876  0.12782978 -0.07669217]
 [-0.00152455  0.00556453 -0.48452902]
 [-0.07186823  0.02224997 -0.06911471]
 [ 0.16917952  0.06704649  0.00726557]
 [-0.18941863 -0.11354305  0.09476521]
 [-0.04754443 -0.02697513  0.02807119]
 [-0.06595761  0.11030792 -0.16999248]
 [ 0.06959176 -0.06954296  0.15868937]
 [-0.13647914  0.00405255  0.11653101]
 [ 0.13858102 -0.17290105  0.06503821]
 [-0.02381135  0.18254593 -0.20453356]
 [-0.14766326 -0.06496173 -0.10117481]
 [ 0.37635747 -0.13882488 -0.17922581]]

Final stress:
[15.96799801 10.22603399 12.62299029  0.6014371   1.71294173  2.12432714]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.14947797 -0.13782056 -1.27469842]
 [ 2.56000222  0.24043446 -0.63188303]
 [-1.23246659 -0.46231169 -0.79866623]
 [ 0.87139335 -1.032086    0.7913138 ]
 [-2.11953676  0.81239375  2.08090322]
 [ 1.7540901  -0.23339182 -0.64126789]
 [ 0.28352504  1.18651622  0.57170454]
 [ 0.05649542 -2.88814942  0.22976121]
 [-0.01211077  0.74445601 -0.32434849]
 [ 0.08289466 -1.25202031  1.02857219]
 [-0.59558264  0.07084747 -0.13055004]
 [ 1.44158576 -2.4643705   0.24574425]
 [ 0.31685324 -0.8368346  -1.23740915]
 [-2.37321754  1.36729818 -0.98242543]
 [ 0.106049    0.2478957  -1.97187016]
 [-0.62981933  0.56073473 -1.46480917]
 [-1.53101696  1.33061065 -1.39075888]
 [ 0.07643674 -0.09651676  1.66927034]
 [ 2.01619313 -1.24721866 -0.23171463]
 [ 0.93826009 -0.32644891 -1.3965217 ]
 [ 1.861336   -1.33503152  1.2606322 ]
 [-2.26808224 -0.17698082  1.72011744]
 [ 1.20596234 -0.40007134  0.51567712]
 [-0.50303515 -0.06035879 -0.25379288]
 [-0.19736689  0.42241919 -2.69518163]
 [ 1.30162758  0.4804789   0.30297288]
 [-0.0705986   0.82583813  0.77716952]
 [ 0.54709784  0.43169957  0.43983814]
 [-0.50166794 -0.03174953 -0.26326569]
 [ 0.837693    1.70149727 -0.79903999]
 [-1.4316066   0.31842902  0.87369446]
 [ 0.03189121  0.17811274  0.92917829]
 [-1.7596597   1.4567971   0.37078236]
 [-0.17830985  0.75198216 -0.43823941]
 [-0.26778919 -1.45911179  1.56907451]
 [ 0.53195802  1.3120318   1.55003635]]

Final stress:
[ 9.33054107 15.28248889 11.96032537  1.38289465 -3.80919806 -0.63140606]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -5.48132775   6.32465855   1.93539742]
 [ -1.53214413   1.47227368  -1.03596785]
 [ -5.78965366  -3.16144694  -5.34665776]
 [ -0.79160229   1.74471111  -3.38483365]
 [  1.40578718  -2.78126637  -0.09881233]
 [  2.3529578   -0.69328798   4.90866379]
 [  9.36548532   3.08748923   3.99239598]
 [  1.84081176   5.01165572  -7.96236263]
 [ -4.66875703  -8.83889119   3.18102465]
 [ -4.52522033   5.6068972    4.87159939]
 [  7.73973221  -3.9520806    3.66442364]
 [ -0.34026603  -0.10048269   0.42741154]
 [ -3.00048905   3.25037355   6.88796845]
 [  3.95264668  -1.39416778  -4.6778174 ]
 [  5.67756324  -5.38737643 -29.92376432]
 [ -8.06795577  -6.17834318   0.50232671]
 [ -9.57540704   0.43554467   2.14988669]
 [ 11.87026477  -2.07502668  10.95296475]
 [ -2.95163014   1.59527899   1.20272283]
 [  0.93576447   0.19603575  -3.30158271]
 [ -3.3220184   -3.36831803   3.68156664]
 [ -5.6349748   10.26699138  -3.67854343]
 [ -0.37210345  -3.71624343   6.59939022]
 [ -5.54275732   6.80255031  27.91224629]
 [  5.817087     4.25124482   5.54676925]
 [  3.94482     -2.11554748  -3.33154073]
 [  5.02846875  -4.02777677   1.64082619]
 [ -2.63258972  -1.54151088  -0.9682884 ]
 [  3.82304174   1.13763222 -12.57016509]
 [  8.48235766   5.42808489  -0.46458677]
 [ -3.65663523  -6.32689035  -2.80076913]
 [  8.24592219   0.41468558   2.2441194 ]
 [ -3.27331966  -6.23727612  -4.10097184]
 [ -1.35964331   0.859138    -3.15726887]
 [ -4.38585344   8.51354708  -3.62422795]
 [ -3.57836222  -4.50285983  -1.87354295]]

Final stress:
[14.06421876 14.49879173 14.45337209 -1.72970806 -0.18822423 -0.70273032]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-0.19510432 -0.11797157 -0.07743178]
 [ 0.07678882  0.11775362 -0.21697969]
 [ 0.25211923 -0.1640852   0.15806808]
 [-0.32488549  0.14473454 -0.03517948]
 [-0.05450829  0.13264394  0.19655647]
 [ 0.02821728 -0.13741705 -0.03162779]
 [ 0.30542846 -0.1152643  -0.12486398]
 [-0.13753332  0.13647593  0.03952173]
 [-0.20312289  0.01151738  0.03341835]
 [ 0.12021277  0.02588079 -0.14791011]
 [-0.11886838  0.16039078 -0.1660929 ]
 [-0.00105797  0.27041494  0.05204885]
 [-0.03919392 -0.0920687   0.04394854]
 [-0.06341769 -0.03787055  0.00272432]
 [ 0.12856078 -0.10347158  0.01902723]
 [ 0.03469152 -0.17192909  0.11108567]
 [ 0.15932088 -0.03350225 -0.01847942]
 [ 0.00723013  0.07342449 -0.01008281]
 [-0.01363458  0.04690477  0.06836375]
 [ 0.04225319  0.0684924   0.1269773 ]
 [-0.03968089 -0.02944568  0.07079574]
 [ 0.04313596 -0.06044851  0.01938802]
 [-0.06849969  0.02212965 -0.08744284]
 [ 0.08012263 -0.0171539  -0.04356944]
 [ 0.07001137  0.21934061 -0.0865278 ]
 [ 0.0107842   0.13269435  0.12292959]
 [ 0.03186147 -0.05811373  0.05534376]
 [-0.07988896 -0.00720565 -0.19601558]
 [ 0.05695218  0.21450462 -0.17532519]
 [-0.04615393 -0.25638162 -0.06742406]
 [ 0.03135937 -0.07468239  0.18134164]
 [-0.20581044 -0.19034977 -0.08667778]
 [-0.03905808 -0.22738716  0.27909785]
 [-0.03260282 -0.13119828 -0.09386829]
 [ 0.03079259 -0.00606473 -0.08090345]
 [ 0.15317885  0.2547089   0.16576553]]

Final stress:
[ 0.00198866  0.05703887  0.02401021 -0.00226906  0.03776817 -0.00040985]

Minimization converged after 18 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-0.05691336 -0.0215474   0.29362951]
 [ 0.11688067 -0.39165373 -0.00181194]
 [ 0.5024845  -0.07303808 -0.15087194]
 [-0.3815147   0.28301196  0.2291967 ]
 [ 0.02964151  0.07604409 -0.11593565]
 [ 0.06839024 -0.07920243  0.00461732]
 [ 0.24654451  0.08194144  0.17300163]
 [-0.23975196  0.00443656 -0.07061976]
 [-0.19529021 -0.27439054  0.06411898]
 [ 0.04152187 -0.30567887  0.0110508 ]
 [-0.04187529  0.12355884 -0.02852287]
 [-0.16236652  0.14613929  0.14278379]
 [ 0.24565074  0.11575663  0.03079893]
 [-0.09559538  0.23758493  0.20509843]
 [ 0.10640488 -0.07115085  0.09370282]
 [ 0.02606201  0.02517612  0.11860482]
 [-0.10204136  0.09318853 -0.16471072]
 [-0.01484874 -0.03479547 -0.03225962]
 [ 0.11154256  0.02130082 -0.03656264]
 [ 0.00740152 -0.04112269 -0.0416834 ]
 [ 0.01493514 -0.06261099  0.13461048]
 [-0.01837159  0.00986252 -0.00107645]
 [ 0.05332777  0.02424206 -0.01601767]
 [-0.22190436  0.0272921  -0.06209146]
 [-0.18781098  0.14185323 -0.10329118]
 [ 0.01603074  0.1952157   0.00998278]
 [ 0.08203568 -0.09473185  0.01721425]
 [-0.03125135 -0.00328287 -0.11410732]
 [ 0.01424404  0.09750368 -0.17207472]
 [ 0.09113104  0.11589858  0.10045065]
 [-0.18402938 -0.08858691  0.04771125]
 [ 0.11284091 -0.06090608 -0.14117987]
 [-0.04293023 -0.33062486  0.1025519 ]
 [-0.07870734 -0.38355756 -0.322129  ]
 [-0.14423975  0.41640139 -0.54520255]
 [ 0.31237214  0.08047272  0.34102373]]

Final stress:
[-0.04025536 -0.02409435 -0.02031888  0.00201063  0.02022075 -0.03060358]

Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.80013392e-02 -2.80813724e-02  1.23620332e-02]
 [-6.12041293e-05  4.15389274e-02 -3.88042811e-02]
 [-1.28372571e-02  1.47301394e-02  3.45932361e-02]
 [-2.39533983e-02  3.21135463e-02 -9.65151077e-03]
 [ 2.30103557e-02 -3.86621597e-02 -7.37683902e-03]
 [ 2.64821506e-02 -1.51121082e-03  2.61203901e-02]
 [-4.69348438e-03  7.78304750e-03 -6.09471341e-03]
 [ 1.79088964e-02  5.16141527e-04 -3.57741619e-02]
 [-1.81570142e-02 -3.80646754e-02 -1.31180994e-02]
 [-8.54662732e-03  9.80069659e-03  5.19257798e-03]
 [ 3.42186971e-02 -4.17483821e-02 -1.39274789e-02]
 [-2.36386158e-02  6.96207392e-02  1.96390410e-02]
 [ 1.21685853e-04 -3.77085666e-02  3.69079604e-02]
 [-6.71109484e-03 -1.73764910e-02 -6.14679632e-02]
 [ 9.07935497e-05  2.45974513e-02 -2.90595138e-02]
 [ 3.57127858e-02  6.34137783e-02 -5.34595465e-03]
 [-2.63563846e-02  2.31194789e-02 -4.84698958e-04]
 [-7.42373103e-03  1.81345984e-02 -1.38427271e-02]
 [-2.35618042e-03 -9.26228957e-04 -9.06033681e-03]
 [ 9.84490625e-03 -4.98096727e-03 -4.71839809e-03]
 [-3.42704503e-02 -2.01744892e-03  1.64088866e-02]
 [-1.69560919e-02 -6.43512037e-03 -1.29003290e-02]
 [-3.08409739e-02 -4.60886726e-02 -2.10465280e-02]
 [-2.31745184e-02 -4.20913497e-02  3.42140121e-02]
 [ 7.16560564e-03  1.02834003e-02 -4.83478016e-02]
 [ 1.61666251e-02  1.77540658e-02 -7.45330526e-03]
 [ 7.93168226e-05 -4.79261536e-03  2.95387231e-02]
 [ 6.19765115e-03 -3.25789939e-03  3.60521865e-03]
 [-7.75138074e-03 -1.50930021e-02  1.37528390e-02]
 [ 1.17804645e-02 -3.09700714e-03 -8.51147499e-03]
 [ 8.18548743e-03  3.05486575e-02  4.44589131e-04]
 [-5.50076188e-03  2.52993946e-02  2.23658464e-02]
 [-1.74031877e-02  1.04930299e-02  4.46341431e-03]
 [ 1.86171218e-02 -3.21676195e-02  4.16734772e-02]
 [ 3.67182306e-02 -1.98898788e-02  3.94340455e-02]
 [-9.66975666e-03 -1.57564246e-02  6.26982511e-03]]

Final stress:
[17.01925521 11.38033681 17.90669158 -0.06285658 -1.53769023  2.1887818 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.40978574e-04 -1.70339251e-03  3.08784958e-03]
 [ 1.14867704e-03  3.84288098e-04  2.34007101e-03]
 [-3.15203572e-03 -2.00089897e-04 -1.26434016e-03]
 [-8.39228523e-05  1.52526844e-04 -1.62992579e-03]
 [ 3.31759448e-04 -1.53406479e-03  6.27119651e-04]
 [ 9.54702714e-04  1.05374306e-03 -1.63468517e-03]
 [ 5.05095032e-05 -1.02959552e-03  3.06012624e-03]
 [ 2.29416418e-03 -7.17757091e-04  1.06837435e-03]
 [-6.97415682e-04  3.35879808e-04 -2.58046373e-03]
 [ 1.10227780e-03  1.27899578e-03 -1.37856578e-03]
 [-2.28495771e-03  3.03020340e-03  2.32052018e-03]
 [ 6.88591712e-04  1.30179343e-03  1.22306376e-03]
 [-1.44554620e-03  3.58475896e-04 -1.34546137e-03]
 [-2.37771823e-03 -1.42071258e-03  5.02729119e-03]
 [-1.16221534e-03  3.49149436e-03  6.53691213e-04]
 [ 1.62385346e-03  2.19332505e-03  6.88059405e-04]
 [-1.15647810e-03  9.00437561e-04  6.33123076e-04]
 [-1.64288126e-03 -1.76622995e-03 -1.77614426e-04]
 [ 3.84021113e-03 -2.90452425e-03 -8.00455532e-04]
 [-2.41259495e-03 -1.45327625e-03 -1.27957308e-03]
 [ 2.70755491e-03  9.05578056e-04 -2.46458973e-03]
 [ 1.12863577e-03 -1.47105089e-03 -1.23704666e-03]
 [ 4.78334729e-04 -2.27047602e-03 -1.99981365e-03]
 [-2.09836927e-03 -2.71935553e-03 -2.08055799e-03]
 [-4.36536295e-04 -7.05883625e-05  5.53758908e-04]
 [-2.14006082e-04  1.35868270e-03  1.19872721e-03]
 [-2.12559227e-03  1.06253704e-03  3.27418031e-03]
 [ 2.27427555e-03 -1.96253375e-03 -5.36768365e-03]
 [-1.25804976e-03 -4.86182054e-05  3.72124712e-04]
 [-2.24177294e-04  1.27357755e-03 -4.32060460e-04]
 [ 2.84483955e-04  2.64446730e-03 -3.45902332e-04]
 [ 1.53340006e-03 -5.88341956e-04  3.55707737e-04]
 [ 1.28591766e-03  5.55916104e-04 -8.49883193e-04]
 [-1.80634033e-03  1.57659953e-03  6.78898558e-04]
 [ 1.05605359e-03 -1.18366723e-03 -7.13939738e-04]
 [ 8.54455558e-04 -8.14246786e-04  4.19875357e-04]]

Final stress:
[10.25272939 20.19301177 12.99990252 -0.42221106  2.36937523  0.97780938]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.80450456e-06  5.44920747e-05  2.96407022e-05]
 [ 3.83545197e-06  3.32013987e-05 -3.20490893e-05]
 [-5.80461123e-05  3.82696576e-05 -1.91537580e-05]
 [-1.57770081e-05 -4.54944985e-06  6.76211245e-05]
 [ 1.78125876e-05 -3.95286854e-05 -5.16398930e-05]
 [-2.48090263e-05 -9.50176445e-05 -9.33661060e-06]
 [ 1.08420987e-04 -5.32098498e-05 -5.74700935e-05]
 [ 2.57560026e-05 -7.75210462e-05  1.85126108e-05]
 [ 1.08153759e-05 -2.80817321e-05  1.21356578e-04]
 [ 1.36307530e-04  2.12537396e-05 -1.81039751e-05]
 [ 4.28462821e-05 -2.37948377e-05 -3.84526144e-05]
 [-2.87573752e-05  7.93810138e-05  3.36318549e-05]
 [-5.35476778e-05 -1.54231582e-06 -7.18963817e-05]
 [ 3.93299026e-05 -6.38945524e-05  3.58194807e-05]
 [ 2.11990573e-05 -1.72660867e-05 -3.38033989e-05]
 [-3.44977131e-05  7.07225914e-05 -8.37064148e-05]
 [-2.02968564e-05 -6.25016830e-05  1.23240463e-04]
 [-1.18412259e-04  2.24855739e-04 -6.53170390e-05]
 [-9.11659421e-05  8.15914195e-05 -9.57184555e-05]
 [-1.22176223e-05 -5.84767773e-05  6.89039382e-06]
 [-3.25387162e-05  2.69243153e-05 -4.47631331e-05]
 [ 8.47585120e-05  6.94198619e-05  4.59709801e-05]
 [ 4.18329829e-05 -5.97286903e-05 -8.25069156e-06]
 [-4.50220479e-05 -7.89377172e-06  2.92856978e-05]
 [-2.06040348e-05 -9.17056523e-06  6.51205736e-06]
 [ 4.35564350e-05 -6.00744733e-05 -6.06160955e-05]
 [-5.52729268e-05 -1.18492301e-05 -5.24497725e-05]
 [-2.19899763e-06  1.69575008e-05  7.09057453e-05]
 [-2.98767339e-05 -1.29465259e-04  5.44867855e-05]
 [ 2.41579282e-06  2.46543739e-05  1.21282795e-05]
 [ 6.84078728e-05 -1.35496683e-04  2.76259153e-05]
 [-2.52836068e-05  3.10406564e-05 -2.65909708e-05]
 [ 9.07291460e-06  6.63395939e-05  1.52755389e-05]
 [-6.85084073e-05  3.15506019e-05  1.05405543e-04]
 [ 3.76409934e-05  3.63617596e-05 -3.43832986e-05]
 [ 4.10198792e-05  3.20470361e-05 -6.08065434e-07]]

Final stress:
[10.29422695  5.03805218 13.3211286   4.63704089  5.2799327  -6.10626227]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.09115665  0.01295409 -0.06241847]
 [-0.0135081  -0.02127714 -0.00796302]
 [-0.046674    0.00915046 -0.00816931]
 [-0.00940331  0.03048431  0.01858203]
 [-0.00366023  0.03657172  0.03634878]
 [-0.01459697  0.00826986  0.04698836]
 [ 0.03310485 -0.00528458 -0.07103162]
 [ 0.00049921 -0.03437304 -0.00812458]
 [-0.04681631 -0.01406128  0.05770363]
 [ 0.02241276 -0.04890809 -0.03308302]
 [ 0.00118977 -0.03637904  0.05617999]
 [ 0.00375459 -0.01397176 -0.04390149]
 [-0.01839747  0.0685148   0.00434002]
 [ 0.01566464  0.12663229  0.02028022]
 [-0.0666241  -0.00600425 -0.08268958]
 [-0.05999672 -0.01314783 -0.04346688]
 [-0.02124709 -0.01977883  0.01725773]
 [ 0.05048612  0.04116301  0.09762441]
 [ 0.00863706 -0.05020666  0.05498494]
 [ 0.00033107  0.00133432 -0.0196141 ]
 [-0.04283361 -0.02899359 -0.0579223 ]
 [ 0.01173839 -0.02308884 -0.0204388 ]
 [ 0.00464229  0.04103853  0.02324907]
 [ 0.06112079  0.04938409  0.04054629]
 [-0.04957011  0.0202474   0.06388486]
 [-0.01392407 -0.02451217  0.03397696]
 [ 0.0223912  -0.02321101 -0.03294685]
 [ 0.00762595 -0.05925331  0.01434496]
 [ 0.04171331 -0.01991128  0.00621722]
 [ 0.03481332 -0.02773    -0.02076308]
 [ 0.02299305 -0.03137851  0.06622085]
 [ 0.04866325 -0.00383914 -0.07546368]
 [-0.01752169 -0.0185576  -0.04593706]
 [-0.0170546   0.06821066  0.00468223]
 [-0.03773022  0.0042429  -0.00750473]
 [-0.00337967  0.00566952 -0.02197397]]

Final stress:
[10.9970828   5.07980395 12.92066183 -4.833236    5.05824293  6.00710739]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 47 steps.

Final forces:
[[-0.3415493   0.28049004  0.12102743]
 [ 0.57632557  0.30151321  0.09139521]
 [ 0.45616304 -0.08527387 -0.07112957]
 [-0.47004536  0.17497514 -0.03563253]
 [-0.63197278  0.11566271  0.14994954]
 [ 0.5656559  -0.06653451 -0.38000203]
 [ 0.63143584 -0.04981596 -0.33352801]
 [-0.58168362  0.06247383  0.22189555]
 [-0.00983346 -0.017863    0.03041177]
 [-0.10177218  0.05495063  0.08297574]
 [-0.25083828 -0.15148956  0.05300803]
 [-0.16804811  0.07881052  0.10781023]
 [ 0.14961465  0.04312622  0.13634129]
 [ 0.07798677  0.07694776  0.11148812]
 [ 0.02320433 -0.12347372  0.10719082]
 [ 0.05158377 -0.03825931  0.13745009]
 [ 0.03146299 -0.02135929 -0.05243341]
 [-0.03601725  0.01788122 -0.01574151]
 [-0.02043592  0.07229791 -0.07437785]
 [ 0.04806474  0.08900123 -0.0697584 ]
 [-0.07389987  0.09610377 -0.00175582]
 [-0.1201204   0.0362114  -0.05787008]
 [-0.04409467  0.05084907 -0.13603656]
 [ 0.0399711  -0.02678796 -0.044043  ]
 [-0.02271292 -0.20600905  0.21424103]
 [-0.0082466  -0.02218252  0.05529622]
 [-0.06770689 -0.23879059  0.02223655]
 [-0.08025148 -0.01988519  0.01625343]
 [ 0.02076753  0.38079149 -0.08682614]
 [ 0.09111043 -0.00330207 -0.07081922]
 [ 0.03777547 -0.10021012  0.03428083]
 [-0.11249038 -0.44256456 -0.22826128]
 [ 0.03295194 -0.37695538  0.1571357 ]
 [ 0.10787827  0.03291645 -0.11570771]
 [ 0.18729202  0.2880103  -0.01130348]
 [ 0.01247509 -0.26225626 -0.06516097]]

Final stress:
[ 0.03832525  0.04918512  0.07556022  0.00183117  0.01177342 -0.01467956]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.61958697e-01  4.93604924e-02  2.52527135e+00]
 [-1.90713261e-01  2.45211716e+00 -2.91617040e+00]
 [ 2.63646961e+00 -1.14076336e-01  6.62911264e-01]
 [-2.98588557e+00  3.23072010e-01 -1.95762052e+00]
 [-7.16721922e-01  3.48082207e+00 -7.12048633e-01]
 [ 1.35297170e+00  6.94286129e-01 -7.38125357e-01]
 [ 1.85266732e+00 -7.78153349e-01  1.15991299e-01]
 [-1.24811541e+00  2.75104750e+00  3.43415463e-03]
 [ 1.47508163e+00  2.35023391e+00  4.29442303e+00]
 [-4.13017165e-02  1.94750171e-01 -4.21920094e-01]
 [-5.63919630e-01  7.40379215e+00 -2.50333474e+00]
 [ 3.22358396e+00  6.09692745e-01 -3.41946053e+00]
 [ 1.31418932e-02  2.90002094e+00  3.72617855e-01]
 [ 3.33001332e+00 -2.90087818e-01 -9.52291125e-01]
 [ 9.27624544e-01  1.88142955e+00 -4.18456509e+00]
 [ 1.82587840e+00 -6.08666955e+00 -6.32053843e-01]
 [-2.93663379e+00 -4.34238412e+00  1.83214730e+00]
 [-6.58316822e+00  1.89009610e+00  3.25030685e-01]
 [-3.87147020e+00  1.19395449e+00  2.61974823e+00]
 [-4.71279470e+00 -1.59337280e+00  1.99816053e+00]
 [-1.09740947e+00 -1.67481139e+00 -2.29883351e+00]
 [ 5.81503721e+00 -8.17605790e+00  1.19048420e+00]
 [ 2.34042888e+00  2.43309723e+00 -2.41813826e+00]
 [ 2.66962364e+00 -2.49953532e+00 -2.95809941e-02]
 [ 2.95499803e+00 -5.26131081e-01  1.80696082e-01]
 [-1.07445471e-01 -3.03698051e+00 -3.54765662e+00]
 [-2.24612487e-01 -5.88678517e-01  1.06448813e+00]
 [-4.19529636e-01  4.06644887e-01  2.22778012e+00]
 [ 4.88972481e-01 -4.91560949e-01  1.57740035e+00]
 [ 1.45923511e+00  1.09066734e+00  1.24242784e+00]
 [ 1.52304887e+00 -7.10721345e-01  3.69010081e+00]
 [-3.76946714e+00  1.09742999e+00 -4.13762379e+00]
 [ 8.51154565e-01 -5.12540931e-01 -9.92932038e-01]
 [-2.92668740e+00 -2.19136876e+00  4.29852887e+00]
 [ 4.02728809e-01  5.42570521e-01 -6.73964155e-02]
 [-3.30874265e+00 -1.31954695e-01  1.70810985e+00]]

Final stress:
[17.72416675 13.78096269 13.06571201  1.51289077  1.30595083  0.46963276]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.07376746  0.01046939 -0.09003163]
 [-0.26002568 -0.32712118 -0.05454436]
 [ 0.01085344 -0.12991608  0.30116968]
 [-0.12862136 -0.05478137  0.22265026]
 [-0.10921039  0.20976769  0.00781222]
 [ 0.07445009  0.69075865 -0.01480868]
 [-0.10021493 -0.49567165 -0.07700055]
 [-0.00496336  0.09967207 -0.1340059 ]
 [ 0.34296982 -0.10055859 -0.07796223]
 [-0.42321224 -0.13644538  0.27261145]
 [ 0.27137002 -0.25648758  0.10820832]
 [-0.27915285  0.08092652 -0.36155559]
 [-0.10731848 -0.05342709  0.47997052]
 [-0.0883454   0.04912812 -0.04542919]
 [ 0.56540684 -0.15682635  0.14234974]
 [ 0.09296475 -0.09060537 -0.21235543]
 [ 0.17574228  0.55229164 -0.12415911]
 [ 0.28543389 -0.07070679 -0.11507258]
 [-0.03023401 -0.17150434  0.09353   ]
 [-0.24588747 -0.26063633 -0.1373154 ]
 [ 0.06819466 -0.01989108 -0.09322923]
 [ 0.13293416  0.29084629  0.26828698]
 [-0.07491463  0.15236663 -0.47846976]
 [-0.59433716  0.53809793 -0.03964263]
 [ 0.37333252  0.18162161  0.1924742 ]
 [-0.19084845 -0.17086839  0.03009503]
 [ 0.55026119  0.17541849  0.4008872 ]
 [-0.53496989 -0.58323606 -0.32522356]
 [ 0.26293215 -0.30771941 -0.12634635]
 [-0.25076137  0.10919614 -0.01852545]
 [ 0.52558088 -0.20181462  0.15965161]
 [-0.18214965  0.22144234 -0.13403997]
 [ 0.35885023  0.23491924 -0.13760619]
 [-0.19398566  0.23832135  0.01951691]
 [-0.00936255 -0.03474793  0.0106982 ]
 [-0.35652885 -0.21227849  0.08741146]]

Final stress:
[12.37260087  8.84204791 12.80322846  1.67248639 -0.47158244 -1.56581936]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.31389022  3.41232675  2.23982447]
 [-1.86231087 -1.64756024  0.31605292]
 [ 0.44053312 -1.51625776  0.89283546]
 [-2.51342496 -3.29550052 -1.46381447]
 [ 3.12665296 -0.92012187 -3.92805018]
 [ 0.05351432 -0.88976388  0.29604814]
 [-5.34342142  1.66636129 -5.31215063]
 [ 1.82046231 -1.38469407  0.8091248 ]
 [ 4.80156123  2.30316552 -2.13433301]
 [-0.74459232  2.29878381 -0.69168237]
 [-8.53440742  0.0743405  -2.4540967 ]
 [-0.45424421  0.07084116 -1.46804856]
 [ 5.75214244 -2.23094817  4.82022888]
 [ 8.53913859 -2.35795223 -1.26325144]
 [-0.18642606 -3.73861459  0.57520554]
 [ 3.07037026 -2.40433741 -4.03733377]
 [ 2.39508827 -1.20776888  6.84798301]
 [-0.37427682 -0.62359585 -3.1002844 ]
 [-2.13807829 -3.7602364   3.10600672]
 [-2.04250066  2.00812313  2.70782761]
 [-4.59277572  2.22656334  1.54603247]
 [ 4.86399803  2.53450908 -5.18518317]
 [-4.14316958  5.38100895  1.3537177 ]
 [-0.31438963  1.78371103  2.82031115]
 [-3.75280162 -4.74563485  1.29462877]
 [ 2.89316582 -1.55358158 -0.93837785]
 [-1.96554612 -3.91875997 -3.61453649]
 [ 2.32711647  1.3935632  -3.67229578]
 [-0.32769528  1.8554795   4.95842681]
 [-2.1205748  -3.30439466 -2.25007413]
 [-2.06437153  6.84482148  3.59478534]
 [ 3.61499183 -3.65492879  1.21754178]
 [ 2.24676764  1.90683651 -1.38085717]
 [-1.57803892  6.19996471  1.96631936]
 [ 0.93325313  2.2953869  -1.37242041]
 [-2.13960043 -1.10113512  2.90388962]]

Final stress:
[12.66257518 14.65671931  9.91743355  0.15425873  0.25997525  0.85731251]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.15445646e-03 -5.82558842e-03  1.97781169e-04]
 [-1.17646677e-03 -9.28038793e-04 -5.28737263e-03]
 [ 1.34324873e-03 -8.18562345e-04  4.58855866e-04]
 [ 4.33678613e-03  9.22969370e-03 -6.59402225e-04]
 [ 3.23212790e-03  3.81141322e-03  8.20776637e-03]
 [ 4.49385479e-03  1.01396965e-02  1.21311284e-02]
 [-1.87053138e-03 -1.77033102e-03 -1.92720503e-03]
 [-2.11513905e-03  3.97133535e-03  6.50743302e-03]
 [ 3.40836862e-04 -2.97521370e-03  1.38588247e-03]
 [ 5.92957975e-03 -5.33114967e-04  7.58065004e-03]
 [ 5.19287865e-04  6.88617064e-06 -4.82989958e-03]
 [-1.10827606e-02  3.47493643e-03 -1.69080385e-03]
 [-7.22656630e-03  6.30502453e-03  2.39230512e-03]
 [ 4.03700063e-03 -4.76444045e-03  4.59671260e-03]
 [ 3.39719403e-03 -7.28654592e-03 -2.52036591e-03]
 [-1.73555845e-03 -1.14473237e-02 -8.13862297e-03]
 [-3.29062504e-03  7.70357286e-03  1.80090307e-03]
 [-9.61142526e-03  9.43888915e-03  1.22426801e-02]
 [-1.66747888e-03 -4.40701663e-03  5.04832416e-04]
 [ 1.05665555e-04 -1.09805486e-02 -7.59141597e-03]
 [ 3.74606845e-03  1.08981513e-02 -2.67048942e-03]
 [ 1.60525072e-02 -2.10373100e-03  7.30779484e-03]
 [-5.12220806e-03 -4.71195436e-03 -7.61790567e-03]
 [ 4.05360233e-03  8.88679667e-05 -9.90430476e-04]
 [-6.06618518e-03  7.28430097e-03 -8.71678887e-03]
 [ 4.77650822e-03 -8.37540615e-03 -1.28790203e-02]
 [ 2.44437696e-03 -7.74992784e-04 -2.03645411e-04]
 [-2.35623464e-03 -4.49153334e-03  9.18751032e-04]
 [-5.39374692e-04  5.51404439e-03 -4.99202733e-03]
 [-2.50251119e-03 -1.21787881e-03  1.08320452e-03]
 [-1.29846080e-03 -1.54501464e-03 -6.65853482e-03]
 [ 1.70544904e-03 -1.82467008e-03  1.35945145e-03]
 [ 1.22717706e-03 -5.56663146e-03  8.23175098e-03]
 [-3.38649140e-03 -1.03162533e-03 -2.35662404e-03]
 [-6.78036598e-04  2.31928485e-03  4.36039490e-03]
 [ 2.13923927e-03  3.19406519e-03 -1.53772382e-03]]

Final stress:
[12.84156714  9.02635692 13.76976274  2.08620143 -0.15134266 -0.12813063]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.29577486e-04  5.75884587e-04  1.63183214e-03]
 [-4.96515788e-03 -8.19995863e-04 -5.81660101e-03]
 [-6.07100526e-04  5.38901889e-04  2.52442715e-03]
 [ 5.77215004e-04 -8.46196599e-04 -1.35890078e-03]
 [ 1.52374805e-03 -2.31033760e-03 -3.51615472e-03]
 [ 3.23611602e-03 -7.40714083e-04 -1.90932018e-03]
 [-2.01687215e-03  6.19744951e-03 -4.26449867e-04]
 [ 6.49970550e-04  3.80129641e-04 -2.88854434e-03]
 [-2.49929111e-03 -8.06690748e-04  6.95313355e-03]
 [-1.95915580e-03  3.40350332e-04 -9.51351826e-04]
 [-6.72377446e-03 -3.93667057e-03 -1.78050870e-03]
 [ 6.88180774e-04  3.03225976e-03  6.58624810e-04]
 [ 1.25675745e-03 -9.39565451e-03 -5.02952950e-03]
 [ 6.11466065e-04 -1.01466893e-03  1.04222834e-02]
 [ 3.19841025e-03  3.86836227e-03  3.43578067e-03]
 [ 7.23918166e-04  1.81271184e-03 -5.69607677e-03]
 [-2.34392496e-04  4.07471577e-03  1.22150326e-03]
 [ 2.61889788e-03 -1.01451813e-03 -5.55207760e-05]
 [-2.52988506e-03  1.87286566e-03 -6.55268178e-03]
 [-3.46973602e-03  3.53641501e-03  6.08828187e-03]
 [ 6.11937050e-04  2.40376994e-04 -6.08568650e-04]
 [ 2.15593929e-03  6.73546282e-04  2.16832590e-03]
 [ 5.87724961e-03  2.70282843e-03 -4.10905133e-03]
 [-5.77129828e-04 -4.66934639e-03  9.68967364e-04]
 [-3.84903826e-03  3.29601348e-03  5.15483467e-03]
 [-1.45929726e-03  9.91200768e-04 -3.37626617e-03]
 [ 4.82719936e-03 -6.06041620e-03  5.62634456e-03]
 [ 5.99791560e-03 -2.16764768e-03 -7.00626727e-03]
 [ 5.14158982e-04  7.48745262e-04  5.79050658e-04]
 [-6.89204791e-03 -4.61771070e-03 -2.67358294e-03]
 [ 6.04647154e-03 -1.74426858e-04  4.78682826e-04]
 [-2.53801919e-03  5.95560269e-03  6.34557243e-03]
 [ 1.91897485e-03  1.51614897e-03 -1.78604216e-03]
 [-3.70187989e-04 -2.57337211e-03 -1.74429843e-03]
 [-3.51252067e-03 -6.19570511e-04  4.12489600e-03]
 [ 3.39502614e-04 -5.86571663e-04 -1.09682409e-03]]

Final stress:
[12.84168083  9.0269638  13.76907958 -2.08656828 -0.15097555  0.12824047]

Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization converged after 43 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.66980411e-06 -6.26307016e-07 -1.23197045e-06]
 [-2.41289887e-06  2.16985898e-06  1.87016165e-06]
 [-2.84798786e-06 -2.56038154e-06 -5.25369611e-06]
 [ 5.15271266e-06 -5.39871319e-06 -1.69390700e-06]
 [-2.85880528e-06  2.57542268e-06  1.03267948e-06]
 [-5.84253628e-07  1.94235937e-06  1.68084788e-07]
 [-2.07195708e-06  3.79695502e-06  7.57885426e-06]
 [-2.27558734e-06  5.40731876e-06  2.87064171e-06]
 [-4.55956413e-07 -1.64641496e-06 -7.88971771e-07]
 [-2.81408246e-08 -2.28943502e-07 -1.88910156e-06]
 [-2.53304728e-06 -9.75611303e-07 -2.91848446e-06]
 [ 2.49519426e-06  5.85557640e-07  1.52261405e-06]
 [ 2.00989299e-06  1.60655165e-06 -8.50816302e-08]
 [ 3.90666085e-07 -2.02773526e-06 -3.07244550e-06]
 [ 4.06727694e-08 -2.30405177e-06 -2.41943152e-06]
 [-1.23665986e-06 -3.47155063e-06  1.61054736e-06]
 [ 1.02497027e-07  1.56847429e-07 -1.64289322e-06]
 [ 2.92367469e-06 -3.73602684e-06  1.90665656e-06]
 [ 4.62893960e-08  4.38869076e-06  1.75364349e-07]
 [ 7.22323646e-07  3.68161669e-07  3.46115122e-06]
 [ 7.53104623e-08 -1.33075361e-06 -1.93932002e-06]
 [ 2.85546246e-06  1.91431992e-06  1.98756392e-07]
 [-1.24834323e-06 -1.65102065e-06  9.56170835e-07]
 [ 3.61977997e-06  3.32510405e-06  2.25768604e-07]
 [ 1.74016675e-06 -2.54399108e-06 -4.30836611e-07]
 [-1.26441734e-06 -8.79659804e-09 -2.94469329e-06]
 [ 4.29001829e-06  3.92932876e-06 -1.70541342e-06]
 [ 2.08777142e-07  2.00419936e-06 -4.82331829e-08]
 [-2.65710481e-06  4.12759846e-06 -1.17779941e-06]
 [ 1.70978066e-06  9.45026778e-07  3.72824917e-06]
 [-3.30892956e-06 -3.94381994e-06 -1.41290030e-06]
 [ 2.84168377e-06 -3.85544308e-06  1.61016904e-06]
 [-1.03371112e-05  5.50048534e-07 -2.74553997e-06]
 [ 2.56670346e-06 -3.02474418e-06  2.60793801e-06]
 [-1.21246468e-06 -1.34375416e-06 -7.50529239e-07]
 [ 1.87225474e-06  8.84709554e-07  2.62744124e-06]]

Final stress:
[ 8.31029977  9.82568129 10.99994998 -2.0623447   4.0583905  -4.64015151]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.40715137e-02  7.40151381e-03  1.78955109e-02]
 [-1.61349779e-05 -2.74910726e-02 -6.13374744e-03]
 [ 1.03700445e-03 -9.04892719e-03  3.71222700e-03]
 [-2.17021135e-03 -1.45959727e-02  5.17388113e-03]
 [-1.49100236e-02 -6.89528774e-03  4.07505288e-03]
 [ 2.19756599e-02 -1.32956026e-02  1.93937791e-02]
 [-8.15169368e-03 -1.47075722e-02  9.42078267e-03]
 [-1.36524964e-02  1.63910217e-02  8.48845765e-03]
 [-1.13079083e-03 -5.50705124e-02 -3.61846215e-02]
 [-2.54854154e-02 -1.78569773e-02  5.91967290e-02]
 [ 5.30941373e-03 -2.62432025e-02 -3.09225650e-02]
 [-1.42935267e-02  2.34402921e-02 -1.04836243e-02]
 [-7.09340598e-03  2.10178113e-02 -1.58700894e-03]
 [ 1.23600210e-03 -1.68646203e-02 -3.36355543e-02]
 [-2.87535924e-02  8.66891248e-03  2.38394337e-03]
 [ 7.94939060e-04  1.32438791e-02 -1.31928505e-02]
 [ 1.66559511e-02  2.96126213e-02 -3.52206734e-02]
 [ 3.22770013e-03  1.14991529e-02 -1.19567000e-02]
 [ 3.10935858e-02 -9.27189379e-03  2.62079667e-02]
 [-2.81153049e-02 -2.29125103e-04  2.86857785e-04]
 [-6.13886270e-03  6.63692205e-03  6.26715513e-03]
 [-1.59825971e-02  1.58920979e-02  1.99654332e-02]
 [ 3.80652542e-02 -1.81114513e-02  7.18794024e-03]
 [ 1.34012734e-03  3.97566981e-02  1.92050731e-02]
 [ 1.59561828e-02 -4.05612170e-03 -2.04725573e-02]
 [-4.14218186e-03  3.39451417e-02 -4.73200939e-03]
 [ 2.03106857e-02 -5.86734946e-03  4.69980329e-03]
 [ 2.35337211e-02  2.11521813e-02 -8.80711311e-03]
 [ 5.36817401e-03  1.62600558e-02  3.13464485e-03]
 [-2.82050141e-03  3.35368643e-03 -5.29358963e-03]
 [ 2.54758614e-04 -6.65933781e-03  1.84101389e-03]
 [-9.17484678e-04 -1.29174405e-02  2.10338267e-02]
 [ 7.15743174e-03  9.32248528e-03 -3.24329091e-03]
 [ 1.31373562e-02  9.72004597e-03  1.29094028e-03]
 [-1.50828860e-02 -1.34942886e-02 -2.09376754e-02]
 [ 6.47467571e-03 -1.46377633e-02  1.94256237e-03]]

Final stress:
[11.05358758 12.62296974 13.20033866  2.21089015 -0.52543013  0.44126309]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.39046662 -0.2096782  -0.16894082]
 [ 0.42276302  0.98996602 -0.04175993]
 [ 0.17871185  0.84728884  0.34118679]
 [-0.40968378  0.15367106  0.01941512]
 [-0.05680086  1.62305868 -0.53300622]
 [-0.25398852  0.25264919 -0.3782115 ]
 [ 0.197682   -0.05455949  0.35027069]
 [ 0.18887496 -0.12072123  0.28992793]
 [ 0.35748867 -0.14956117 -0.43157573]
 [-0.50951462 -0.19180687 -0.6021596 ]
 [-0.03595507 -0.75192662 -0.26650783]
 [ 0.49818105 -1.01775249 -0.4177215 ]
 [-0.33962104  0.61630455 -0.53657751]
 [ 0.53652794  0.88807266  0.12613697]
 [-0.82348005 -0.00799738 -1.53980043]
 [ 0.49810304 -0.11713849  0.93389286]
 [ 0.38706823  1.33170226 -1.7334625 ]
 [ 0.79516739  0.77698398  0.84537018]
 [ 0.05431643 -0.24725546 -0.16281492]
 [ 0.36775702  0.45721206  0.85984015]
 [ 0.57307644 -0.19657873  0.00453883]
 [-0.11202227 -0.48609847  0.30584566]
 [-0.10178865 -0.69094882  1.0480968 ]
 [-0.15974833 -0.9457392   2.15327863]
 [ 0.23553869 -0.32720285 -1.54937876]
 [-0.83900143 -0.5387803  -0.38454841]
 [ 0.55684157 -0.08955531 -0.80664789]
 [-0.05634061 -1.34954472  0.54460613]
 [-1.4427999   0.16919816  0.24941945]
 [ 0.60064994 -0.10436586 -0.20446863]
 [-0.07143904 -0.15355894 -0.09672419]
 [-0.62000519  0.4094137   0.62586773]
 [-0.09890063 -0.27856968  0.33863813]
 [-0.643176   -0.22724647  0.42785286]
 [ 0.45346777 -0.40952581  0.50889332]
 [ 0.0625166   0.15059143 -0.11877187]]

Final stress:
[10.22728555  5.0824566  13.30486452  4.68650304  5.24608505 -6.05080663]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.51828503  11.2962327    5.25424044]
 [ -8.98018762  -5.12377999 -14.33308051]
 [ -5.35061289   9.81805825   5.42467141]
 [ -8.84168145 -14.72761387 -13.66846265]
 [ -3.53626065  -4.08875418   9.62835361]
 [ 11.87671026  19.5067464   13.83326981]
 [ -2.09898139  -3.57999108   5.00581819]
 [  7.31820533   1.28668017  -4.06493726]
 [ -3.26535983   1.16853079 -11.40331679]
 [ 14.11115662  -2.47129586   1.09653403]
 [ 11.40468055  -6.53164237 -21.65351628]
 [ -8.84949726  -0.65973168  12.27310952]
 [ 24.839654     1.50234008 -13.01771651]
 [-15.4922004    0.48815624  13.37821836]
 [ 25.99978128 -15.42947878  -8.49973918]
 [ -7.46006305  -5.85904481   5.046105  ]
 [-16.50275664  -4.81685061   5.72822886]
 [ -8.10506293   4.07799307   7.65827178]
 [ -5.11098007  -2.69070462  -2.31760261]
 [-12.53942101   6.26911924  -0.95166679]
 [ -2.39220525  -1.71814578   0.58114545]
 [ -2.73580979  10.30728148   8.32132859]
 [  1.8262997   -2.05034071  -8.62889866]
 [ 19.99216604  -4.39509335  12.64037622]
 [  5.2149335   10.60610818  -4.03150793]
 [  3.71048102 -15.83144662   0.60227676]
 [-14.30958789  20.90507205   4.13256903]
 [  7.29369188  13.00693475 -10.10696163]
 [ 12.39892771  -7.63278236 -12.13919163]
 [  2.62739514   8.50256398  -5.83550947]
 [ -1.72847019  -4.2989261   -0.68397557]
 [  8.89600634  -5.11745261  -1.77096456]
 [ -4.0425752    1.98524439   4.14103939]
 [ -5.48594259 -10.36294675   6.15085152]
 [-15.2354359  -10.88573336   9.05994283]
 [ -4.92871233   7.54469371   3.15069723]]

Final stress:
[ 9.70849826 10.89626934 14.80479869 -3.83595772  3.32816693  3.03434463]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.17646365 -1.06001693  1.01968848]
 [-0.40861563  0.14282678  1.69024663]
 [-1.08131482 -1.23802502  0.00857538]
 [-0.71397676 -0.28762122 -0.25411829]
 [-0.32740396 -0.41078095 -0.34011991]
 [-1.71985447  1.71405459 -0.58422853]
 [-1.20514142 -1.73015462 -0.42279263]
 [ 0.61829138  0.64556775 -1.02878711]
 [-2.7753381  -0.09262092  0.61072351]
 [-1.37838168  0.33432295 -0.38625871]
 [-1.81487255 -1.48899597 -1.56778273]
 [ 3.49910295 -2.13139264  1.42764209]
 [ 0.97976325  0.89240656 -0.68697798]
 [-2.38979027  2.67602007 -0.40593455]
 [-1.26707039  0.25697573 -0.92419235]
 [ 5.57988359  3.08878665 -1.03213855]
 [-0.57645166  1.073466    0.60026927]
 [ 0.36576331 -0.8741441  -0.63149194]
 [-0.72857876 -1.40875072  2.44733284]
 [ 2.94536289  0.69879555  0.15638954]
 [ 1.50104354 -0.05855182  0.86021342]
 [-1.96598899  2.01147217 -1.05175376]
 [ 1.04344881 -0.46950848  0.16180002]
 [ 1.35287597  0.51136856  2.10753822]
 [-1.91781498 -0.91933135  1.7574396 ]
 [-0.30076404  0.89718314  1.1722106 ]
 [ 1.46874835 -0.72336715  0.7591709 ]
 [-3.65869806 -0.806529    1.03521147]
 [ 0.16706461  0.18124597 -0.09890493]
 [ 0.04428607  0.46969555 -0.5962992 ]
 [ 3.48436316 -0.96746932 -1.90418135]
 [ 0.21384439 -0.52629701  0.57753489]
 [ 0.05415993  1.194572   -0.75113486]
 [ 1.84313913 -0.60600613 -0.99187805]
 [-1.32554837  0.03886328 -0.4670033 ]
 [-0.78200007 -1.02805997 -2.26600813]]

Final stress:
[ 8.45286606 16.75065395 13.07787918 -0.08339762 -1.12708745  0.22406902]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.50683061e+00 -2.45892411e+00  2.72040287e+00]
 [ 3.70721885e+00 -2.92699443e+00  3.00815945e+00]
 [-4.01700060e-03 -9.96972414e-01  3.14397417e-01]
 [-2.77401612e+00 -3.46218213e+00  2.07372932e+00]
 [-2.99752939e+00 -2.81107512e+00 -2.18639453e+00]
 [-4.16522801e+00  1.19621650e+00 -2.89901264e+00]
 [ 3.44898821e-01  5.12874336e+00  5.30461194e+00]
 [-1.26250438e+00 -1.26673584e+00 -6.49480855e+00]
 [-9.22329901e+00 -5.97730759e+00  4.96772683e+00]
 [ 1.42232316e+00 -8.21140192e+00  7.60090969e-01]
 [ 5.24448172e+00  8.68339944e+00  7.24029372e+00]
 [ 4.00605732e+00  1.73227608e-01  2.32606815e+00]
 [-3.86329213e+00 -6.68556556e+00  8.66290125e-01]
 [ 7.31086253e-01 -2.11610751e-01  5.14382145e+00]
 [ 1.43381875e+01  6.90999447e+00  2.69775789e+00]
 [ 1.93420460e+00  4.24879631e+00 -2.79349576e+00]
 [ 1.62110993e-01  7.64318291e-01  2.39389736e+00]
 [-4.75186465e-01 -2.58830094e+00  2.18544912e+00]
 [ 1.88430628e+00 -5.14684933e-01 -1.58835156e+00]
 [ 7.82518031e-01 -3.19289931e+00 -7.13661368e+00]
 [-1.23133834e-02  3.19289745e+00  2.57261603e+00]
 [-4.48920890e+00 -4.44505924e+00 -6.33767513e+00]
 [-1.30485339e+00  1.21335985e+01 -8.89760570e+00]
 [-1.77395571e-01 -3.51871157e+00  3.61344496e+00]
 [ 4.66243858e+00  1.43625245e+00 -3.15625658e+00]
 [ 2.24624731e+00 -1.38267120e+00 -1.46169484e+00]
 [ 3.52824816e+00  6.12933187e-01  6.31413322e+00]
 [-3.46267629e+00 -2.37100341e+00 -4.64844218e+00]
 [-3.50315500e-01 -1.25665898e+00  6.30743996e+00]
 [ 1.65251564e-01 -1.05160539e+01 -9.65645938e+00]
 [-3.68173707e+00  6.61162827e+00 -7.19257856e-01]
 [-2.63598077e+00  7.62213651e-01  8.55148144e-01]
 [-5.78455193e+00 -4.91455000e-01 -2.65743306e+00]
 [ 1.99574439e+00  5.93316411e+00  4.02500377e-01]
 [-5.34140928e+00  3.90889892e-01 -1.14112289e+00]
 [-6.56639513e-01  7.10799486e+00 -2.93354968e-01]]

Final stress:
[ 6.25175535 15.70417069 12.4007415  -2.18391707 -2.76693375  1.05512688]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.14158187e+00 -1.05800581e-01 -1.35758488e+00]
 [-7.09944460e-01  1.63435583e+00  8.69268645e-01]
 [-1.12086422e+00 -1.26696434e+00  7.46195773e-02]
 [-1.05047840e+00  1.73744102e+00 -7.51518183e-02]
 [ 6.28374478e-01  7.62302961e-01 -3.97861632e-01]
 [ 5.74032110e-01  2.01378558e+00 -1.67958041e+00]
 [ 4.04512690e+00  3.80373924e-02 -4.02562804e-02]
 [-1.92225442e+00 -2.50252226e+00 -1.92607916e+00]
 [-6.49045610e+00  3.63357206e+00 -4.99690773e-01]
 [ 6.45531467e+00 -3.93302003e+00  9.67133256e-01]
 [ 2.54011044e-01  6.31693605e-01  2.44091653e+00]
 [ 2.31254917e-01 -1.73892878e+00 -1.00961574e+00]
 [ 3.89903534e+00  1.66269405e-01 -4.58120876e-01]
 [-2.49379393e+00 -9.22426498e-04  3.31194207e+00]
 [ 1.55361072e+00 -2.01290565e+00  6.34674026e+00]
 [ 2.10948879e+00 -3.40686837e+00  2.81070703e+00]
 [-3.75442324e+00  2.62197613e+00 -2.80529082e+00]
 [-4.59999840e+00  2.67415221e+00 -1.33633261e+00]
 [-1.58024310e+00  9.23178809e-01  1.84801280e+00]
 [-3.98563342e+00 -2.28157404e+00 -2.33244049e+00]
 [ 9.38833563e-01 -6.86448467e-01  9.19701859e-01]
 [ 3.12086734e+00  3.56906569e+00 -1.77907425e+00]
 [-2.60971478e+00 -2.05799101e+00 -2.76859900e-01]
 [ 2.75006495e+00  1.11919950e+00  6.39279929e-01]
 [ 3.84896514e-02  1.63455193e+00  2.64493375e+00]
 [-5.13959736e-02  7.48856159e-02 -4.98936653e-01]
 [-1.40884521e+00  3.46743434e+00  7.99439451e-01]
 [ 8.14159142e-01 -4.77572682e-01 -3.00544776e+00]
 [-8.64513021e-03 -2.94639230e-01  2.97304384e-01]
 [ 4.48179217e-01  5.76220181e-01 -3.03853132e+00]
 [ 1.37834265e+00  1.92243924e-01  9.67330037e-01]
 [ 2.23527474e+00 -5.45269220e-01 -3.46809685e+00]
 [-4.42168264e+00 -5.67401406e+00  2.19476361e+00]
 [ 9.88347151e-01 -5.97525187e-01  7.00721682e-01]
 [ 3.97264883e+00 -5.01462466e-01 -7.16305690e-02]
 [ 2.91449910e+00  6.14062634e-01 -1.77623206e+00]]

Final stress:
[13.4981944  14.18499857 11.30298853 -0.10158207 -0.42973292 -1.32865426]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.32806636  0.80361465 -0.32117458]
 [-0.79644721  0.58304451 -0.72614599]
 [ 0.23569824 -0.27010348 -0.66950028]
 [ 0.15823324 -0.06631148 -0.62603928]
 [ 0.7535708   0.47228317  0.52163468]
 [ 0.12891121 -0.96433594 -0.20587655]
 [-0.00874329 -0.75018081 -0.50985448]
 [ 0.17802195  0.31921236  0.04631934]
 [-0.54172753 -0.39719713  0.59971788]
 [ 0.54319884  1.55483615  0.18198683]
 [ 0.1051724   1.41644843 -0.59478688]
 [-1.00554063 -1.68007481  0.06580641]
 [-0.39870349 -0.3970568  -0.78618155]
 [ 0.20616944 -0.46400269 -0.23530474]
 [-0.69939447  0.82259393 -1.68401438]
 [ 0.71965328 -0.75824878  0.91643025]
 [-0.24291503 -1.04110917  0.08679619]
 [-0.23622914 -0.82508202 -0.03149243]
 [ 0.38729521  0.12694312 -0.39605326]
 [ 0.70504071  0.02692611  1.51571707]
 [-0.1258438   0.49174601 -0.30864862]
 [ 0.55170742 -0.05055124  0.05233917]
 [-0.75174394 -0.07033044 -0.36838155]
 [ 0.49359534  0.45667513  1.54958588]
 [ 0.33322906 -1.26986602  0.84974893]
 [-0.55375565 -0.81868373 -0.84638496]
 [ 1.0634046  -0.50616867 -0.95446512]
 [-0.27464561  0.82427329  0.42627777]
 [-0.08565833  0.7278457   0.96466804]
 [ 0.14080378  0.4362717   0.42454326]
 [-1.06499428  1.18520195 -0.35013107]
 [-0.07183169 -0.1635729   0.31082739]
 [ 0.18499833 -0.87004269 -0.55444958]
 [-0.19373094  0.80290795  1.14789515]
 [-0.02552846  0.33917046  0.21144601]
 [-0.13933674 -0.02707585  0.29714505]]

Final stress:
[17.67821079  9.82112629 14.00734328 -0.28017984  1.25161507 -1.7299521 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.19504912 -0.12544673  0.15175367]
 [-0.40024844  0.92215595  0.73801738]
 [-0.29886989 -0.77128314 -0.12013418]
 [-0.12154255 -0.18015263 -0.43404445]
 [-0.22515165 -0.08345989  0.40437751]
 [-0.84025402  0.23813174 -0.55095136]
 [ 0.54244493  0.22162414 -0.36204784]
 [ 0.07138699 -0.37476671  0.11233335]
 [ 0.46731416 -0.73857236 -0.00736069]
 [-0.78190074 -0.16107507  0.69740516]
 [ 1.23370273 -0.98944557 -0.20826338]
 [ 0.13510668 -0.64312431  0.42227164]
 [-0.56640186  1.00554373 -0.08856577]
 [-0.25780112  0.30651343 -0.47173577]
 [ 0.2087162   0.14722812  0.64431389]
 [-0.12761322  0.01384424 -0.32250149]
 [-0.18548409  0.48945522 -0.16763882]
 [-0.09555883 -0.155509    0.06658412]
 [-0.59777627  0.27694102  0.08638827]
 [-0.02630722 -0.14287367  0.12023666]
 [ 0.59407336 -0.42685394 -0.37320506]
 [-0.62965467 -0.0439409   0.76075992]
 [ 0.80516299 -0.25601339  0.11772571]
 [-0.25619051 -0.00783763 -0.19869023]
 [-0.68507503 -0.81377398  0.27788528]
 [-0.05029984  0.84044767 -0.05752   ]
 [ 0.14454905 -0.24347156 -0.7262205 ]
 [ 0.13934495  0.5631264  -0.15207567]
 [-0.27410593  1.02626289  0.26356579]
 [-0.00342157 -0.04015247  1.04428362]
 [ 1.46483116  0.9812309   0.50814017]
 [ 0.56841364 -0.55061727 -0.63065866]
 [-0.39684087 -0.38024626 -0.14573493]
 [ 0.16895284  0.03246559 -0.3773283 ]
 [ 0.55365121  0.54702052 -0.4914476 ]
 [-0.47220169 -0.48337509 -0.52991743]]

Final stress:
[10.55189935 10.19389448 13.28828815 -1.01834633 -0.48785404  2.50944106]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.0831103  -0.9587377   0.4894485 ]
 [ 0.81334545  2.84841271  2.91853351]
 [-2.09297096 -0.74878729 -0.35781889]
 [ 3.63761829 -0.86929256 -1.35801341]
 [-2.48848405 -3.04562372  0.11607661]
 [-3.3995886   3.62058923  0.43580227]
 [-0.71571123  2.33814339 -1.44735926]
 [-0.79786995  2.08212826 -1.71640639]
 [-2.95821039 -2.03997795  4.02133726]
 [ 7.5611156  -0.82240776 -1.08130662]
 [-1.39413336  0.84762669  1.79839721]
 [ 3.1336904   2.03492726  0.60128531]
 [ 1.34032206  1.81103037  2.449273  ]
 [ 1.37825161 -0.27702725 -1.09654598]
 [-4.93212077 -6.00437433 -0.92208756]
 [-7.7165239  -3.43049381  0.87030444]
 [ 5.59486761  1.59522696 -0.28802773]
 [-0.03530315  2.04045699 -1.32608768]
 [-2.93348965 -0.80108397  2.45075436]
 [ 0.65134856  2.02020513 -3.22202572]
 [ 1.25341283 -1.06406633 -1.88565456]
 [ 2.03473844 -1.42614269 -2.79550688]
 [-0.24249731 -1.2232893   1.34016072]
 [ 4.6336723  -0.76875565  0.05774812]
 [-1.08309908  0.23731622 -0.52888615]
 [-2.71990412  3.84914643 -0.08210198]
 [ 2.04912923 -3.62273804 -1.63505277]
 [ 0.29307121 -2.01623448 -3.54488572]
 [ 0.84488093  1.30366321 -1.40962654]
 [ 0.1552413   4.54500428 -0.60438406]
 [ 1.69022243  1.19633676  0.60466042]
 [-0.40998518 -1.97609647 -1.62362168]
 [-2.45931812 -3.61011358  6.4500708 ]
 [-1.76047508 -0.17291384  1.03317028]
 [ 1.20854693  2.95422398 -1.68408138]
 [-0.05068002 -0.44628114  2.97245817]]

Final stress:
[15.39018542  9.1464029  13.1383883  -0.22984229  0.95961353  0.92777836]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.78266468  1.66212292 -3.31356763]
 [-3.74051963 -4.21972134 -0.51666816]
 [-3.01253579  2.49447505 -1.09450548]
 [ 8.22973132  1.16458671  5.37165125]
 [-2.06556218 -2.42531965  1.98977789]
 [-0.29621869 -9.97429274  9.42347183]
 [-6.01422129  4.09556074 -5.25398381]
 [-0.43892852  1.01179047  3.91693932]
 [-3.28557881 -7.09340157  2.69342107]
 [ 2.92572834  0.09209562  1.77590993]
 [ 1.04664232 10.05444076 -6.47377489]
 [-4.83457851 -0.78179546  4.02575677]
 [-2.25956904  9.5529572  -4.03477938]
 [ 2.14693803 -9.90671839 -1.24947063]
 [-1.46556194 -2.48528204 -3.96566183]
 [ 4.30583655  2.52640092 -2.0982994 ]
 [ 2.8953768   7.0595221  -6.41620075]
 [-0.3163612   0.79708132 -3.98759596]
 [-2.60135127  1.2670146   0.59523127]
 [ 4.63031777  6.14948252 -0.36208184]
 [ 2.26300486  1.16835774  3.21726923]
 [ 2.12233424 -4.42562167  3.11713687]
 [ 2.08186496 -0.22495683 -4.73203401]
 [-0.67618351  0.05366783  1.28125078]
 [-6.21761379  1.07135009 -7.27401959]
 [ 1.91047824  2.2733798  -0.93471523]
 [-5.43698649  2.9749349   6.26544145]
 [ 0.33975472 -7.17215741 -1.51657463]
 [ 2.86160307 -1.17300702 -0.3500343 ]
 [-1.51210455 -0.4578563  -1.00085122]
 [-0.56716051  0.85027783  3.86400028]
 [-0.31486993 -2.59345587  3.54952675]
 [-0.31440159  7.87009931 -1.95053365]
 [-2.281456   -5.74008145  3.43475319]
 [ 0.2640138  -0.64876214  3.72242426]
 [ 0.84547354 -4.86716859 -1.71860975]]

Final stress:
[14.41398771  5.74579683  9.83972504  3.49488792  3.26880649 -1.32831283]

Minimization converged after 200 steps.
Minimization converged after 183 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.86672854e+01  4.77988041e-01 -4.17555428e-01]
 [ 2.09712974e+01 -4.04243135e+00 -1.14891709e+01]
 [ 6.73156603e-01  6.64965821e+00 -5.10730455e+00]
 [-6.74775084e+00 -9.31976463e+00 -1.14869447e+00]
 [-3.18229881e+00 -1.39727909e+01  3.70789108e-01]
 [ 7.43767160e-01 -1.04935290e-01 -9.52987596e-01]
 [-1.85690624e+00 -3.93430008e+00  3.86434697e+00]
 [-5.59331322e+00 -9.33267394e+00  1.10895441e+01]
 [ 3.49767951e+00 -1.80981586e+00  5.82827550e+00]
 [-2.69086895e+00  2.11679031e+00 -5.40471221e+00]
 [-1.37194291e+01  7.22053078e+00  1.01740118e+01]
 [-9.16826972e+00 -8.17391520e-01 -1.36198588e+01]
 [ 2.63935759e+01  5.33534598e+00  3.47214221e+01]
 [ 7.08570345e+00  7.54089662e+00 -4.61574950e+01]
 [ 4.46478007e+00 -8.12453243e-01  5.01643651e+00]
 [-1.21528581e+01  3.00058037e+00 -1.25426545e+01]
 [ 8.89251045e-02  1.19498088e+01  1.14849805e+01]
 [-1.59509020e+00  3.92757783e+00 -8.01876814e+00]
 [-1.62358005e+01 -7.53466955e+00 -2.41568358e+00]
 [-1.76692408e+00 -3.26006702e+00  9.27517416e+00]
 [-1.07653530e+01  1.58670126e+01 -3.37019119e+00]
 [ 1.88992517e+01  6.49209886e+00  9.17928492e+00]
 [-3.75390050e+00 -9.97425109e+00  8.26841664e+00]
 [ 1.06936809e+01 -1.07013500e+01 -7.73380406e+00]
 [ 1.90361335e+01 -3.06496514e+00  6.03535317e+00]
 [-4.00137916e+00  2.63034783e+01 -6.52327706e-01]
 [ 1.28242303e+01 -9.54448658e+00  1.42889042e+00]
 [-3.60273201e+00  5.13153698e+00  2.60913153e+00]
 [ 4.68700533e+00 -2.08293015e+00  4.59675593e+00]
 [-3.29918195e+00  7.07504142e+00  1.42872451e+00]
 [-5.24428002e+00 -1.25006242e+01  2.09633524e+00]
 [ 9.72928479e+00  5.88323534e+00 -1.89456037e+00]
 [ 1.21153763e+00  5.05990114e+00 -1.49908338e+00]
 [-5.46556158e+00 -5.27135582e+00  1.19577736e+00]
 [-1.14696340e+01 -1.20658310e+01 -7.07085200e+00]
 [-2.11919582e-02  1.15605896e-01  8.32053548e-01]]

Final stress:
[10.18980762  9.35433552 13.74221564 -3.98016728  3.33686736  3.6568386 ]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.06818797 -0.0802539  -0.06601165]
 [-0.02043457 -0.03035758 -0.06575972]
 [-0.00642877 -0.06371229 -0.11795794]
 [ 0.02212619 -0.00923251  0.05933046]
 [-0.07654948 -0.02511867  0.0477119 ]
 [ 0.12231694 -0.0218425   0.05558729]
 [-0.11713946  0.02981163  0.02399959]
 [ 0.04499683  0.05472345  0.05127994]
 [-0.04581599  0.03046577 -0.03686833]
 [ 0.0108757  -0.02337749 -0.14307381]
 [ 0.1684098   0.15085404 -0.05324162]
 [-0.07923273 -0.09566689  0.085015  ]
 [ 0.15774218 -0.08922064 -0.0351324 ]
 [-0.09999627  0.06791055  0.00034991]
 [ 0.05686872  0.12900212  0.02455593]
 [-0.05292688 -0.00830307 -0.0496372 ]
 [-0.00064922 -0.02949731  0.07584729]
 [-0.0943253   0.01095299  0.07664076]
 [-0.02803189  0.05988444  0.12528141]
 [ 0.10621047 -0.0541879   0.02910239]
 [-0.01833852 -0.08984647 -0.12379   ]
 [ 0.05098349  0.1133787  -0.01149949]
 [ 0.09339834 -0.13481127 -0.03988836]
 [-0.06638542  0.01883772  0.00960141]
 [ 0.01070494 -0.01720645 -0.02314737]
 [ 0.00788519  0.10158229  0.11985468]
 [ 0.04375364  0.05701708 -0.0506299 ]
 [-0.08474511  0.03287475 -0.07173096]
 [ 0.00343089 -0.04319608  0.06467886]
 [ 0.06264576 -0.08566952  0.04647283]
 [-0.09993642 -0.15520701  0.00539225]
 [-0.05780256 -0.00178662 -0.02359797]
 [-0.01640213  0.0372261   0.0737265 ]
 [ 0.05856627  0.12492007  0.01935026]
 [-0.01636089  0.02765065 -0.04206024]
 [ 0.02877423  0.01140181 -0.03975171]]

Final stress:
[17.01401975 11.36755567 17.88439306 -0.0583941  -1.52093299  2.19140096]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.04819920e-01  1.17915740e-01  1.60513001e-01]
 [-1.05882658e-01 -3.23000002e-01 -2.35958910e-01]
 [ 1.64311484e-01  7.99340838e-03 -4.24438340e-03]
 [ 7.24756959e-02  4.62652137e-02  9.86141372e-02]
 [ 4.20197611e-02 -1.65449194e-02  1.63946370e-02]
 [-4.81056650e-02 -1.78372331e-01  4.55897656e-02]
 [ 8.47227775e-02 -3.34759255e-02 -7.05945928e-02]
 [-2.98199405e-01 -7.48304854e-02 -2.07144623e-02]
 [-1.47513082e-01 -3.22309610e-02  1.09244841e-01]
 [-6.11646732e-03 -1.34591990e-01  5.70101053e-02]
 [ 2.22248777e-01 -1.83043115e-01 -4.16535289e-01]
 [-4.35726357e-01 -3.48961515e-01 -1.80269138e-02]
 [ 1.30835179e-01  5.57022394e-02  8.15572431e-02]
 [-9.63719151e-02  1.76756663e-02  8.39850941e-02]
 [ 1.85258438e-01  3.58076345e-01 -8.51217614e-02]
 [-3.52475319e-02 -2.63107829e-01 -1.14761925e-02]
 [-1.73159477e-04 -1.14786523e-01 -7.10455672e-02]
 [ 1.56785068e-01  1.30590686e-01 -1.13336278e-01]
 [ 1.38308609e-02  4.52149891e-01  1.44010571e-01]
 [ 3.48142348e-01  1.03922269e-02  1.01026589e-01]
 [-1.20353035e-01  1.10299089e-01  8.06341357e-03]
 [-1.09217072e-01  4.46801879e-02  8.45228536e-02]
 [-9.55699489e-02  4.73057994e-02 -2.28153949e-01]
 [-2.55392984e-01 -2.36329577e-01 -2.06977072e-01]
 [-1.53415527e-01 -9.25255535e-02 -1.14708045e-02]
 [-2.77336333e-02  4.14643612e-03 -7.12858787e-02]
 [ 1.86247743e-01 -5.96200372e-02 -1.28360738e-03]
 [ 1.17599821e-01  1.20409012e-02  2.32760619e-01]
 [-8.52103891e-02 -5.48008514e-02 -7.92332313e-02]
 [ 7.40105374e-02  3.17620854e-01  1.05670556e-01]
 [ 1.15487343e-01 -2.04065203e-01  7.67382477e-03]
 [ 5.43742733e-02  8.33849863e-02 -8.83198893e-02]
 [ 8.11460974e-03  9.59208593e-02 -7.21635142e-02]
 [-9.97095141e-02  2.02456884e-01  1.11129224e-01]
 [-7.32617341e-02  9.88892499e-02  2.57355212e-01]
 [ 1.19154388e-02  1.36780155e-01  1.00820612e-01]]

Final stress:
[17.00007367 11.36270446 17.88126537  0.05617345 -1.52362413 -2.19237548]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.75623940e-05  1.09907253e-05 -7.12531408e-06]
 [ 6.88549342e-07 -2.02883003e-05  1.94996645e-06]
 [ 1.35410795e-05  7.35562531e-06  7.94101404e-06]
 [-4.76763010e-05 -5.68357855e-06  5.77973753e-06]
 [ 3.60584868e-06  1.51194442e-05 -6.62121790e-06]
 [-7.59408095e-06  1.62239064e-06  1.06308506e-05]
 [ 1.24003418e-05 -8.28301049e-06 -2.39598947e-05]
 [ 6.91551354e-06 -5.68874608e-06 -4.74783409e-06]
 [-1.89282256e-05 -1.53419732e-05  8.77384736e-06]
 [-1.31796438e-05  8.52760339e-06  3.11618270e-06]
 [-7.30038580e-06  3.07031283e-06  3.63597024e-06]
 [-8.09625405e-06  2.81861567e-05  3.19240317e-05]
 [-7.59335831e-06 -4.11102224e-05 -2.09160948e-05]
 [ 3.88381668e-06  1.43988806e-05  8.57667571e-07]
 [ 9.23644065e-06  6.67078910e-06 -1.05710459e-05]
 [ 2.76128410e-05  1.64657618e-06  1.06402765e-05]
 [ 3.20164268e-06 -8.23718529e-06  6.35355830e-06]
 [-2.66377107e-05 -1.04648365e-05 -1.62706107e-05]
 [ 1.18188511e-05 -3.88326554e-06 -2.50526089e-05]
 [-5.64702617e-07 -1.22974481e-05 -5.99866341e-06]
 [ 1.92053928e-07  9.08251429e-06  1.62896104e-06]
 [ 1.08622755e-05  6.60789305e-06  1.12196846e-05]
 [-1.31208360e-05  7.29979324e-06 -1.89030000e-05]
 [ 1.79961505e-05  5.58674101e-06  3.14545090e-05]
 [-1.24804419e-05 -1.80426061e-05  2.01402577e-05]
 [ 2.93563089e-06 -2.47901851e-05  1.04976360e-05]
 [ 1.53582107e-05  1.69780999e-05 -2.63638044e-05]
 [-7.46264742e-06 -2.64800205e-06  1.13583911e-05]
 [-7.43251531e-06 -4.34704749e-06  1.72109377e-05]
 [ 2.67803347e-05  8.76002112e-06 -2.79827621e-06]
 [-1.53598717e-06  1.06324346e-06  2.53109832e-06]
 [ 5.82523999e-06  2.79239924e-06 -2.59210737e-06]
 [ 2.12429726e-05 -2.71411641e-06 -1.44905452e-06]
 [-2.39151528e-06  8.13804514e-06 -1.98863560e-05]
 [-1.16232021e-05  1.49662248e-05  4.75250992e-07]
 [-1.80423799e-05  4.95704399e-06 -4.86394630e-06]]

Final stress:
[11.52498605  5.17485685 11.98677802  5.00964423  4.56737745 -6.09586934]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.23345525e-05 -3.01808237e-05 -4.69417729e-05]
 [-7.54150238e-06 -4.56322757e-05  9.20544531e-05]
 [ 1.34689059e-04  2.83636550e-05 -2.94337014e-05]
 [-1.60183003e-04 -4.98671841e-05 -4.00191955e-05]
 [-3.46353927e-05 -6.90821126e-05 -2.27489832e-06]
 [-1.92494417e-05 -1.38767337e-05 -3.30161447e-05]
 [ 1.73223608e-05  5.02008992e-05 -4.01949298e-05]
 [-2.62007190e-06 -9.20900110e-05  6.35781005e-05]
 [ 9.18157213e-05  1.34612823e-04 -4.87865964e-05]
 [-6.77378120e-05 -8.37227108e-05 -1.20553251e-04]
 [-3.84392845e-05  6.36650730e-05  1.66644584e-05]
 [ 1.05922722e-05 -2.73685904e-05  5.65930492e-05]
 [-1.82798723e-05  6.80920793e-05  1.22944953e-04]
 [ 1.63931912e-04  3.14463551e-05  2.71741823e-05]
 [ 5.08992074e-05 -3.66320408e-05 -6.60510662e-05]
 [-1.36857604e-04  8.30675043e-05 -2.69983346e-05]
 [-4.79067532e-06  4.79526228e-05 -1.01947197e-05]
 [ 6.68931672e-05  2.82553407e-05 -3.30030134e-06]
 [-4.20322584e-05  3.61670903e-05  9.81387509e-05]
 [-8.21535082e-05 -5.02051179e-05  2.55278030e-05]
 [-5.49096521e-05  2.20689063e-05 -1.10826554e-04]
 [-1.31375949e-04  1.12338066e-05 -5.31693272e-05]
 [ 3.27487114e-05 -2.73739871e-05  8.06549858e-05]
 [-2.44462365e-05 -5.98446451e-05  8.54540785e-05]
 [ 4.07076927e-06 -5.78212563e-05  2.15201308e-06]
 [ 3.86868201e-06  1.44268400e-05 -4.69524489e-05]
 [-8.36646033e-06  9.45057858e-05  3.75656992e-06]
 [ 8.91250198e-06  2.13889824e-05  2.02584926e-05]
 [ 4.81673919e-05 -5.33785165e-05  1.41839055e-04]
 [-2.46654537e-05  3.27023105e-05  4.50283362e-05]
 [ 4.79383815e-05 -1.64281117e-05 -5.39648188e-05]
 [ 1.09632096e-04  2.43409586e-05 -6.54959190e-05]
 [ 6.62275118e-05  6.25488870e-05  5.07515311e-05]
 [ 4.24130914e-06 -6.69261429e-05 -1.34194362e-04]
 [-2.85197231e-05 -1.71453738e-05  4.23329207e-05]
 [-7.48170545e-06 -5.74642857e-05 -4.25353911e-05]]

Final stress:
[ 9.67010643  5.23603885 13.60134818 -4.34173683  5.50443772  6.59015132]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -6.20448389   0.54374137  -3.49807861]
 [ -4.28759714  -1.67777348  -3.00196232]
 [ 11.49215619  -4.44876927 -18.54875794]
 [ -1.50867962  -3.1522103    2.67587643]
 [ -4.87947277   8.80265552   0.45188353]
 [ 11.12382925  -4.99120805   2.8140145 ]
 [  5.46912077   6.29653814  12.70950162]
 [ -8.57731567 -13.88115519  -2.28511408]
 [-10.21094802   6.2749533   -5.07452702]
 [  1.94705018   3.65014286  -9.00235447]
 [  5.40619775  -2.58274879   1.60071685]
 [ -8.91127574  -5.36595158   9.36000604]
 [ -0.57946722  -0.50730904   2.82087657]
 [ 12.13366437  -7.9888465   10.87882196]
 [  0.53811515   1.8124556   -3.1698814 ]
 [ -3.67292269   2.69999402   9.4261138 ]
 [  0.13862675   3.28897154  -0.18254733]
 [ -1.52816357   5.36441642   6.37314233]
 [  3.73759565  -0.58462753   0.0358778 ]
 [ -9.36279717   6.98308281  -8.89266394]
 [  4.10160207  10.95282319  -4.74667665]
 [  4.62551842   2.57633267  -8.23471503]
 [ 10.4612577   -9.98862253  -4.29284532]
 [  3.23052973  -4.47061433  -1.89741739]
 [ -0.72469425  -4.69811793  -3.5590024 ]
 [-13.69377107   2.85143423   0.46139864]
 [ -4.28478379   2.25314965   0.76211146]
 [  5.95286338  -0.19783381 -17.99046879]
 [ 13.3477682   -8.42249795   4.24331208]
 [ -2.03013116  -0.84841545   4.47774448]
 [ -1.7837991    6.18108617  12.71839816]
 [ -2.74910462   0.56236033  -3.96803181]
 [ -8.94611849  -4.82722249   3.48310095]
 [ -2.75431684   7.0372054    2.73717278]
 [  1.06366945   2.66700188   0.18727879]
 [  1.92027781  -2.16442089  10.12769571]]

Final stress:
[11.78083117 19.15440132 12.30692901  0.21597301  2.2257503  -0.86612599]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.55050687   3.37541985  -1.10401813]
 [ -1.99023371   2.24724228   3.63090377]
 [ -4.10160327   8.09908995  -4.40476392]
 [  1.74594676  -0.52088544   0.51484054]
 [  0.8802216   -5.01920384  -1.36035387]
 [  1.58625802   4.99169991  -1.96062531]
 [  1.95287528  -0.88546723   6.42758437]
 [ -4.13805762   6.01145455  -5.10859718]
 [  5.15586997 -11.06834713   4.52100436]
 [ -2.30547378   5.0077703    7.19404114]
 [  5.6335127   -2.08577432   5.64442946]
 [ -1.61205778  -1.49219104  -3.59479427]
 [ -2.62244292   3.88169447  -5.35885814]
 [  3.91250215  -1.67101275   2.22721462]
 [  1.1626079   -5.86232032  -9.1849823 ]
 [ -9.83110161   8.71468568  -1.1753872 ]
 [ -2.3077501    4.84651092  -2.10717801]
 [  2.05267287  -0.60490701  -4.42718101]
 [ -3.41158582   1.89178813  -4.32298171]
 [  2.77533     -2.65656606  -5.05831483]
 [ -2.33787076   1.48618749  -1.59338855]
 [  0.70799778   2.50401211   7.1484622 ]
 [  2.75714033   1.13089206   3.39680526]
 [  1.20122704  -5.01248158  -3.13205239]
 [ -1.40615131  -0.37321881   3.6557252 ]
 [ -0.14743795   0.92119921   0.0521123 ]
 [  0.82925304  -4.43518306   4.97704898]
 [ -2.16222228  -5.14123993   8.30823752]
 [  4.52416778  -5.43050362  -0.02937389]
 [ -1.80624869   2.90066908  -1.07999775]
 [  4.68277318  -3.70936197   3.07213654]
 [ -6.74130231   0.90840277  -8.53211487]
 [  2.08825739  -0.96007455  -4.12772866]
 [  7.02187644  -0.48866066   0.86350516]
 [ -3.90252522   2.67469466   5.79204077]
 [ -0.396932    -4.17601411   0.23659979]]

Final stress:
[11.24574439 16.0656949  12.66688184  2.36192449  3.86972175  1.21591139]

Minimization converged after 24 steps.
Minimization converged after 15 steps.
Minimization converged after 34 steps.
Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.46220839  0.57436379 -0.55058082]
 [-0.77980266 -0.0129517   0.33515466]
 [ 0.56243349  0.07950788 -0.07679881]
 [-0.28924059  0.57007635  0.76410966]
 [-0.07587126 -0.67489795 -0.17589928]
 [-0.14537591  0.32067998  0.70134659]
 [ 0.51994855 -0.85106965 -0.45115655]
 [-0.93176472  0.97293662 -0.44242494]
 [ 1.56995439 -0.42644305 -0.69045888]
 [ 0.22366471  0.04421905  0.42973513]
 [ 0.4016328   0.56247104 -0.22142165]
 [-1.06743571  0.03433961  0.88538746]
 [ 0.55184856  0.63358066  0.94643235]
 [ 0.02560518 -0.28003289 -0.13637876]
 [-1.08296947 -1.3269674  -1.30186326]
 [-0.498082    0.03224955  0.12451341]
 [-0.40926401  0.29172733  0.02146858]
 [ 0.5829261  -1.15179618  0.13045785]
 [ 0.09810472  0.20823687 -0.40062992]
 [ 0.87356854  0.25672744 -0.76926861]
 [-0.72480112  1.13061755  0.24250762]
 [-0.40788756 -0.27494519  0.39898635]
 [-0.11680097  0.50570446 -0.2707503 ]
 [ 0.40097005  1.22570644  1.09082503]
 [-0.38677982 -0.5358639   0.51808995]
 [-0.37994236 -0.46218413  0.50003829]
 [-0.74563966 -1.04735073  0.11043677]
 [ 0.07183058  0.55620346  0.3631724 ]
 [ 0.77522445 -0.15941799 -0.3026326 ]
 [-0.49294411  0.24800326  0.04046587]
 [ 0.24202255 -0.1182613  -0.51118134]
 [ 1.31128882 -0.98433158 -0.51157732]
 [-0.81712188 -0.30336763 -0.5948894 ]
 [ 0.10529566  0.30290665 -0.03633357]
 [ 0.9240666  -0.01162917  0.00637851]
 [-0.35087034  0.07125246 -0.16526048]]

Final stress:
[10.5604988  14.32249825 10.16129913 -3.80050811 -1.05729097 -0.29969485]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[ 0.55328213  0.19828494 -0.17786904]
 [-0.56916625  0.08239928  0.21169225]
 [-0.71725035  0.43529255  0.24068988]
 [ 0.52303465 -0.31204482 -0.25496279]
 [ 0.22202878 -0.04043147 -0.07250353]
 [-0.4786934   0.03496854  0.18345044]
 [-0.30340647 -0.05443977  0.22224026]
 [ 0.30583978  0.00476738 -0.09423897]
 [ 0.02805329  0.03872167 -0.18737053]
 [ 0.09628027 -0.04131062 -0.12531725]
 [-0.06695536  0.00708965  0.18662249]
 [ 0.17407521 -0.01588618 -0.04154653]
 [-0.19421889 -0.14075306  0.18345511]
 [ 0.08539948 -0.12330735 -0.04617707]
 [-0.05013515  0.08083462  0.07414464]
 [-0.08755643  0.04499727 -0.05830902]
 [-0.06403923 -0.01855375  0.10514401]
 [ 0.05794404  0.09217486  0.16912524]
 [ 0.03518991  0.02525319  0.02238305]
 [-0.03825488 -0.08217142 -0.01956713]
 [-0.10683399  0.00218512  0.00854129]
 [-0.02499336 -0.09134766  0.0241865 ]
 [ 0.04493673  0.01762211  0.01108352]
 [-0.02601075 -0.08552561 -0.07580676]
 [ 0.0896338  -0.07872901 -0.04140738]
 [-0.01007288  0.26439189 -0.01852911]
 [ 0.1162173   0.18897154  0.02526767]
 [ 0.14478751 -0.10433226 -0.08118144]
 [ 0.09719052 -0.43342629 -0.01873305]
 [-0.07301067  0.25247488  0.09420695]
 [ 0.16152679  0.22721653 -0.05398164]
 [-0.10562334  0.12187176  0.01150075]
 [ 0.23378818  0.20232775 -0.07180784]
 [-0.13425337 -0.05472827 -0.31765244]
 [ 0.11235258 -0.55949862  0.0594445 ]
 [-0.03108617 -0.08535938 -0.07621701]]

Final stress:
[ 0.03540921  0.02780818  0.02690309 -0.00132522 -0.00019023  0.01405792]

Minimization converged after 14 steps.
Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.77483850e-01 -4.46565120e-01  4.36015263e-01]
 [ 3.86770963e-01  8.31515373e-01  6.71115683e-01]
 [ 1.93729194e-01  6.61130761e-01  2.71151643e-01]
 [ 2.81947518e-01  3.91422746e-01 -4.08995828e-03]
 [-3.60510907e-01 -3.96313597e-01 -1.48131762e-01]
 [-7.23584008e-02  7.34536585e-01 -6.40396915e-01]
 [ 6.52862183e-01  1.29946255e+00  4.76408322e-01]
 [-4.61136680e-01 -1.08351209e+00 -7.76693940e-01]
 [ 1.53596847e+00 -1.90874283e+00 -8.83939277e-01]
 [-8.38352067e-01 -3.92702749e-01  2.17600847e-01]
 [-7.10152952e-01 -1.10672894e+00  5.44054885e-01]
 [-6.27442767e-01 -1.71966087e-01 -1.09053422e-01]
 [ 6.29443914e-01 -1.96091756e+00 -1.36265261e+00]
 [-9.24698158e-01  4.09458160e-01 -7.25535364e-01]
 [-3.33851421e-02  1.24243452e-01 -2.80842062e-01]
 [ 6.64425336e-01  2.44590884e-01 -1.91911595e+00]
 [-5.84795158e-01  4.92772687e-01 -3.77823809e-01]
 [-3.87362600e-01 -5.11606716e-01  4.63639579e-01]
 [ 6.12753782e-01 -2.73280064e-02 -4.90301708e-01]
 [ 4.80703715e-01  1.32293766e+00 -2.06359864e+00]
 [-7.03358333e-01  1.39534197e+00  9.57347326e-01]
 [ 8.76522262e-01 -4.21595210e-01  1.79096206e+00]
 [-1.09222656e+00  3.05530659e-02  7.17423469e-01]
 [-2.35031668e+00  4.94937286e-01  9.27472905e-01]
 [ 7.06424331e-02  6.46743501e-01  6.63554426e-01]
 [ 3.52343015e-03 -1.10277403e+00 -2.86352922e-01]
 [ 8.62420129e-02  9.05217899e-02  7.92647130e-01]
 [ 7.40043166e-01 -1.12183038e+00  5.43045310e-01]
 [ 1.09112947e+00 -2.97682606e-01  9.65546370e-01]
 [ 4.13044736e-01 -6.68621035e-01 -8.30495998e-01]
 [ 2.58121398e-01  4.78110216e-01 -4.17224931e-01]
 [ 7.20524904e-01  1.93908694e+00 -1.94978438e-01]
 [-6.18218069e-02 -4.08540273e-01  2.23329252e-05]
 [-4.18450453e-01 -6.90188442e-01  1.14381651e+00]
 [-3.44289876e-01  6.30306288e-01 -8.43328382e-01]
 [ 8.49743505e-01  4.99943765e-01  7.72732028e-01]]

Final stress:
[15.35045407 14.45368973 19.88674243  0.2602938  -0.12340637  2.73889197]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.06402304  -4.24989379  -1.46719776]
 [ -0.16972749  -2.51009798   4.12631857]
 [ 20.13663076   5.48865547  -8.13753961]
 [-14.36680799  -3.17052427   2.65510348]
 [ -3.45076532   5.18799421   5.02152936]
 [ -9.49052718   9.26248379   1.87319711]
 [  0.9532221   15.34763146   2.64954641]
 [ -4.02518799   7.85796223  11.10850326]
 [  2.31550917   5.28058653  18.58015047]
 [-15.4254687   -8.00851812 -10.5802438 ]
 [  5.84667402   1.39968504   9.29640469]
 [ 14.32608757   2.57863358 -15.8793789 ]
 [ -6.81238926 -15.01107703  15.71757272]
 [  0.96448981  -5.02676221  16.2281547 ]
 [ -5.86341285  -6.49734714   4.71950317]
 [ -6.03326291 -13.45699605   0.43220106]
 [ -6.53258637   3.94211754   6.98618648]
 [  1.84539662  -1.09473512  -6.06401551]
 [-12.15836988  23.72213008 -23.54321347]
 [  0.37374585  11.20022396  -2.65504772]
 [-10.08166687 -29.57172382   6.95959119]
 [  1.69138561   1.74949628   0.43811738]
 [  9.10938579   6.6565824   11.70336178]
 [ 16.59626945  -1.83223065   1.11761088]
 [ 10.12489247   2.12556532 -13.61614224]
 [  2.72128903  -7.11755128 -15.28236858]
 [  6.74154546   0.1988453   -6.17607208]
 [  8.1846317   -0.38682812  -6.18500267]
 [ -7.55525186 -14.51752809  -9.06493601]
 [  4.132432    11.37584992   1.37909793]
 [  5.76421476  -5.91574401   6.47162515]
 [-11.39954133  -2.67491096   2.3011393 ]
 [  2.05892796   6.48585303  -6.12410568]
 [ -0.82048721 -13.99723103  -3.60250807]
 [ -5.1175395   -2.38701952  -5.591346  ]
 [  5.48028563  17.56642305   4.20420299]]

Final stress:
[ 9.61038045 13.28331549 14.19856956  0.42417296  0.54392876 -3.04695641]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 6.64272061e-01 -8.29580814e-01 -1.59316667e+00]
 [-1.77269782e+00  3.31621232e+00 -1.38203805e+00]
 [-1.44567726e+00 -1.37153338e-01  1.45410012e+00]
 [ 2.80354124e-01  2.90532315e-01 -3.98924625e-01]
 [ 7.80827055e-01  2.03046259e-02 -2.39926237e+00]
 [ 2.40341830e+00  6.04059857e-01  3.48939531e+00]
 [-2.59083067e+00 -2.20836660e-01  9.46530790e-01]
 [-1.56700868e+00  1.28525170e+00  2.80444935e-01]
 [ 1.67115880e+00 -1.80304173e+00 -3.14902058e+00]
 [ 1.14256360e+00  1.56427357e+00  1.99766604e+00]
 [ 2.60890573e+00  5.13316035e+00 -2.34346807e+00]
 [-3.31768990e+00  7.93452225e-01  3.97384064e+00]
 [-1.34254512e+00 -7.19485684e+00  2.11807760e+00]
 [ 4.95641185e+00  4.02632239e+00 -3.82684343e+00]
 [-2.20494671e+00 -2.40648727e+00  1.10260955e+00]
 [ 1.79936677e+00  3.71892631e+00 -5.55488747e+00]
 [-1.48028475e-01 -1.03067797e+00 -1.48505864e+00]
 [-2.71872349e+00  1.23555056e-01  2.29543650e+00]
 [ 5.88253265e-01 -2.63912517e+00 -1.17783186e+00]
 [-1.45522236e+00  3.45569202e+00 -1.43842671e+00]
 [-5.82323720e+00 -9.72693756e+00  6.70135584e+00]
 [-2.86798074e+00  3.01716948e+00  9.81972016e-01]
 [-5.24700170e-01 -2.46266941e+00  2.95767342e+00]
 [-3.22845985e-03  3.18575144e+00  9.56304728e-01]
 [-1.98749224e+00 -8.51026770e-01  1.71879673e+00]
 [ 1.35088374e-01  1.40286427e+00  1.37430407e+00]
 [ 9.47919778e-02 -9.78944891e-01 -3.01674152e+00]
 [ 2.97181276e-01 -4.19536169e+00 -6.02986737e+00]
 [ 2.12478545e+00 -1.91894801e+00  3.44332001e+00]
 [-1.76285194e+00 -1.24421861e-01  2.81370987e+00]
 [ 8.58452237e-01 -3.01370952e+00  2.25828104e+00]
 [ 5.02742398e+00  2.76204579e+00 -3.48711509e-02]
 [ 1.69800168e+00  1.24985190e+00 -3.24797885e+00]
 [ 2.15837772e+00  3.01947424e+00 -1.37392562e+00]
 [ 1.99545581e+00 -2.25921405e+00 -1.03852542e+00]
 [ 2.47771166e-01  2.82409369e+00 -1.37298082e+00]]

Final stress:
[10.83270186 13.26389538 14.14468681 -1.66507281  0.37554666  0.90794272]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.13657865  0.45565907 -0.24296923]
 [ 0.61107654  0.48997276 -0.72574908]
 [ 0.72518621 -1.81141617  1.06089103]
 [-0.49042858  0.94568724 -0.18948331]
 [ 1.17914775 -0.50272963 -1.61101547]
 [-1.49219084  0.01090208  0.09012965]
 [ 1.52023452  1.08899725 -0.4940079 ]
 [-1.54323115 -0.14511915 -1.32102089]
 [-0.1769966  -0.15797486 -0.60665797]
 [ 0.98316411  1.30959404 -3.0109904 ]
 [ 3.05179782 -0.01744248 -1.39331047]
 [-0.01212765 -3.47157645 -0.64489228]
 [ 1.04606006  0.8021947   0.54626218]
 [ 0.54858011  0.44829844 -0.41254922]
 [ 0.12439822  1.22193047  0.15722457]
 [ 0.2493225  -1.62214316  2.5206803 ]
 [ 0.18939422  1.6101086  -0.91665576]
 [-0.50333735  0.43636703  0.8187355 ]
 [-0.4284577  -0.26530241  2.22927856]
 [-2.70563939 -0.76298618 -1.93162334]
 [-0.05692342  0.12672358 -0.61518392]
 [ 0.44266594  0.56295765 -0.13201102]
 [-2.22437967 -1.64116749  0.73571579]
 [-0.487895    0.68154892  0.99176508]
 [-0.30069951  1.66988455  1.441843  ]
 [ 0.55693411 -0.09642991  0.21720576]
 [ 0.75780854  1.77893873  0.83125618]
 [-1.15823907  1.01853022  1.88187034]
 [ 1.18287857  0.40846174 -0.02351939]
 [ 0.83728206 -1.23467143 -0.68044107]
 [ 0.36022267 -0.19007552 -0.09086588]
 [-1.08166753  0.30891889  0.29051802]
 [ 0.3859108  -0.36415788  0.15493863]
 [-0.83682296 -1.32758199  0.71733054]
 [-0.45875086 -1.37099226  0.43951544]
 [-0.93085614 -0.39390899 -0.08221398]]

Final stress:
[12.37648134 12.63399825 14.48517184  1.22716361 -0.56225168 -0.81970721]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 0.41754721  0.02644709  0.14797416]
 [-0.68369764 -0.03137441 -0.00356409]
 [ 0.2241133   0.05289867 -0.02252485]
 [-0.38277151 -0.17238361 -0.08969984]
 [ 0.57533636  0.11414376 -0.30923308]
 [-0.46311055 -0.09187653  0.08385202]
 [ 0.09719057 -0.00858082  0.30060967]
 [ 0.02691759  0.03201211 -0.15735187]
 [-0.0208329   0.12990016  0.02652569]
 [-0.05614036 -0.02671411  0.06331555]
 [-0.00399977  0.03146824 -0.049462  ]
 [-0.13894296 -0.04118686 -0.02808867]
 [ 0.07087257 -0.01196251  0.03022705]
 [ 0.03208166  0.07506211  0.02303519]
 [ 0.08528266 -0.10957984  0.01451688]
 [ 0.14136121  0.12324125 -0.06233984]
 [ 0.05972464  0.00647973 -0.09919282]
 [-0.0663698   0.02498121 -0.05387626]
 [ 0.04064222  0.04449243 -0.04715811]
 [-0.07760951 -0.01495707  0.066414  ]
 [-0.1293899  -0.002005    0.11728414]
 [-0.00796174 -0.07945403  0.02667435]
 [-0.06557152 -0.06494355  0.1425778 ]
 [ 0.15219764  0.0923025   0.03924335]
 [ 0.03454521 -0.10829508 -0.04938911]
 [-0.02759123 -0.14190014 -0.06633725]
 [ 0.08351661  0.28081572 -0.02083614]
 [ 0.0871156   0.21617122 -0.16005149]
 [-0.19792215 -0.20919174 -0.14265233]
 [ 0.20421614 -0.13330149  0.19211325]
 [-0.23484537  0.03695011  0.00309778]
 [ 0.19750979 -0.02307286  0.12746461]
 [ 0.25044815  0.04534628  0.05278107]
 [-0.20245103 -0.00642789 -0.01895495]
 [ 0.17580744  0.16779896  0.07440104]
 [-0.19721861 -0.22330401 -0.15139494]]

Final stress:
[-0.00380459  0.03410297  0.01877071  0.00549325 -0.00701181 -0.02794339]

Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-32.59926762  -3.72657534  19.48690836]
 [  8.38081364  11.90815579 -16.82814007]
 [-13.37467168   4.85463176   2.35169188]
 [  9.31932046 -14.04058301   8.99104154]
 [  7.11721435  -0.78488018  -6.91196218]
 [ 13.63075874  11.08523974  -0.15277342]
 [ -9.14864979   3.66045496  -6.58097716]
 [  4.48686425  12.9592127    1.61859285]
 [  2.71510108  -0.17170703   3.50248086]
 [  3.85116638   0.97739533  -2.89732773]
 [ -2.35995717   5.62772314 -25.04882769]
 [  3.91225339  -1.01995831  -3.64392131]
 [ -5.81067921   2.68289698   2.96871495]
 [ -2.44600204  -4.65336094 -10.02148068]
 [ -0.84321592   5.74409114   0.66071136]
 [-10.5434705  -14.22052083  -1.64988482]
 [ 18.07840325   6.96751746   0.52196315]
 [ -6.81457166  -8.59438746   2.53003607]
 [ -5.82966776  -0.05251228   8.72747491]
 [  1.37399084   2.47435626  12.27812082]
 [ -9.65764757 -15.30533357  10.36991514]
 [  7.38395619 -11.61519858  15.02137362]
 [ -2.63339588  -2.65558117  -9.81506589]
 [  6.89273162  -6.26991906   4.50555698]
 [ -0.89921933 -11.2273346   -7.72362479]
 [ -9.46901486  -4.37509804  10.23151727]
 [  4.59621686   0.70060326  -7.13551328]
 [ 12.49080669   8.78619899  10.22382401]
 [ -5.3715681   -0.64225292 -13.76436428]
 [  2.70066041  -7.36582578  -0.67335358]
 [ -6.70356691   4.84327633 -15.07011919]
 [ 14.47366446   9.5362001  -10.47016888]
 [  0.59760312   0.79368186   4.29699089]
 [  1.95697825 -12.41075614   6.99327254]
 [ -0.58643218   4.2544159    2.9030246 ]
 [  1.13249422  21.27573354  10.20429319]]

Final stress:
[12.6864869  12.78581737 16.01850184  1.85523241 -1.07141217 -1.57185036]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -5.13471142   0.52163181 -10.24905213]
 [  1.42333498   0.04594693  -2.12428838]
 [  4.70909101   1.70035867  -0.7495266 ]
 [  8.72016657   0.13683388   8.34066417]
 [ -4.38505188  -5.59474448  13.12831344]
 [ -5.570082    -4.20999837   2.91423485]
 [ -8.05865532 -14.89491409   3.01201033]
 [ -9.5724931    9.82375149  -1.88333561]
 [  2.97770299  -2.71344352   2.34726065]
 [  5.16430598   5.3894975    2.10105668]
 [-25.43590477   4.67944356   2.00107635]
 [  6.3000389    4.41253495  -8.86972075]
 [  1.5711243   -9.34666775  -4.95545878]
 [ -7.99584884  -8.94896162  -2.72362687]
 [ 10.60407729  12.61067786   1.01314988]
 [ -2.61808612  -3.66712949  -8.53178923]
 [ -2.81023745   9.99224817  -3.32692849]
 [ -8.77466931   0.24702594   7.39559606]
 [ 11.16231002  -1.17543734  -3.72484223]
 [ -0.23221492  -7.11865853   4.97524763]
 [ -4.13771199  20.23286322  -2.09359586]
 [  7.33255394   2.89520059   4.02753984]
 [  1.3418608    3.26727457  -4.8424479 ]
 [ -1.14767338 -10.57958571  -3.76496206]
 [  7.13649677   5.54022632   9.34707033]
 [-13.00383672  -1.44275658   7.42566988]
 [ 11.43183329  -2.21636887   0.94513567]
 [ -6.47888622  -2.93725581 -14.38314845]
 [  9.38043166  -1.21117401   1.32403232]
 [ -1.15378995  -7.20696869   0.8016    ]
 [  8.48228183   2.06481253  -9.4927776 ]
 [  5.53729673  16.22431528   9.97415705]
 [  2.66340945  -8.24293013   5.95891643]
 [  5.75747748  -9.14612037  -2.77180244]
 [ -6.85243695  -0.57519878   2.1093709 ]
 [  1.66649638   1.44367087  -4.65479909]]

Final stress:
[11.40102718 11.91987342 15.88433868 -0.52571815  3.35760665  0.04619418]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.48481716  0.94820168  0.68294676]
 [ 0.19825549 -0.60801309  0.2989499 ]
 [ 0.11161843 -0.87494293  0.53597246]
 [-0.16165352  0.02933522  0.57362621]
 [-0.41685581 -0.29133969 -0.9411966 ]
 [-0.52306728 -0.72066377 -1.11533369]
 [-0.72927552 -0.10305369 -0.65000869]
 [ 0.54314824  1.31276556 -0.43359431]
 [-1.45953194 -0.45859795  0.25535787]
 [ 1.69422378  0.39986885  1.23758086]
 [ 1.59438389 -0.39970351  1.06136627]
 [-0.53481059 -0.88496144 -2.30788648]
 [-0.1742083   0.47069386 -0.91171934]
 [-1.04372852 -0.3507969  -0.31568074]
 [ 1.09859878  0.29261479 -0.57111226]
 [ 0.02598776 -1.06965008  0.94407053]
 [-1.65358533 -0.84982505  2.44050588]
 [ 1.4329552  -0.19778885  0.64761377]
 [-0.38713501 -0.63310186  1.3959537 ]
 [ 1.86905989  0.24176829 -0.54674324]
 [ 0.33116066 -1.37157561  0.3406186 ]
 [-0.30392319  1.70095249 -0.15847085]
 [ 0.12883676 -0.68238817 -0.59509368]
 [ 0.47231906 -1.47751247 -0.89947457]
 [ 0.31758141  0.37000697  1.49361521]
 [-1.47139878  0.37040605 -1.37309453]
 [ 1.86558651 -0.21092743  0.08610417]
 [-0.5172592   0.80377989 -0.49181935]
 [ 0.17321802  2.47907329 -0.45639576]
 [ 0.89290205 -0.45729935 -1.17709105]
 [-1.97186251 -1.2138297   0.29212318]
 [-1.07531276  0.98734313  1.37092962]
 [-0.10533878  1.29014937 -0.38944485]
 [ 1.45907967 -0.20493491  0.43286454]
 [-0.09812211  0.72497401 -1.65451959]
 [-2.06666362  0.63897298  0.89848004]]

Final stress:
[11.62110569 10.93924602 14.38477721  2.4110034   1.01113676 -2.15262   ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.49773515 -3.03490737  2.56172124]
 [ 0.75522228  1.09663872  3.10443202]
 [ 5.20581682 -0.34264474 -0.80668201]
 [-5.2224864   3.19751803  5.75772175]
 [-0.45515124  3.80831424 -0.73687526]
 [-1.97508166 -4.71242068 -1.31613017]
 [ 2.21016471  0.45062519 -1.97827747]
 [-2.09425546  1.22979463 -1.189518  ]
 [-1.45281987  0.47652344  3.79573556]
 [ 7.60921907  5.53068102  3.84214397]
 [-6.36583021  1.25046268  1.63164999]
 [-4.12693922  3.42302511 -2.71758012]
 [ 4.59537316 -5.87588563  0.50742797]
 [-3.39319083 -0.87249908  0.10965506]
 [ 0.747417    0.77956343 -4.15109908]
 [ 1.51072075 -0.86795547  4.1017588 ]
 [ 0.56261442 -0.91306204 -0.88501506]
 [-6.71595054  3.05465237  9.54610951]
 [ 2.57492294  0.89924235  0.65779531]
 [ 1.99513611 -2.76874911  4.94821004]
 [-1.32209613  1.45596336 -0.64132664]
 [ 1.54893797  0.44945959 -1.72444729]
 [ 1.47393985 -0.26131842  0.23644861]
 [-0.46435536 -0.58060289 -3.48236296]
 [-0.41941591 -1.86978383 -2.75209104]
 [ 3.38654103 -3.43584126 -6.70620497]
 [-3.50554116  2.91494132 -7.77086468]
 [-1.86799882  3.74862774 -0.44561246]
 [-0.30896983 -3.55571763 -0.55060893]
 [-1.25367101 -4.03528703 -4.3334814 ]
 [ 1.29185067  0.6027777  -0.51035989]
 [ 1.24338133  1.07310089  0.39333021]
 [ 0.05432762  1.29752091  0.38667169]
 [ 3.18033669  2.91109261  1.39199965]
 [-2.36769407 -1.55580903 -2.84786778]
 [ 0.86779016 -4.96804111  2.57359384]]

Final stress:
[10.23370733 11.86355902 13.99996929  0.77269557 -0.78042124  2.51580774]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[-0.04601371  0.19418342  0.10768881]
 [ 0.08083507 -0.02917446 -0.07701546]
 [ 0.05047266 -0.07544016  0.12058002]
 [-0.0400196   0.0740501  -0.04269446]
 [ 0.18859897  0.01028527 -0.21930224]
 [-0.31378777 -0.09539373  0.31024032]
 [ 0.04933513 -0.04458762 -0.0331342 ]
 [-0.12942718  0.06693079  0.14953457]
 [-0.21906228 -0.08725062  0.1688581 ]
 [ 0.15148476 -0.05282609 -0.17864984]
 [ 0.12360144  0.19150789 -0.0123    ]
 [-0.11542937  0.23043419 -0.19316942]
 [-0.04617146 -0.08883751  0.01156795]
 [ 0.07921222 -0.37487335  0.00809816]
 [-0.11030234 -0.20295465  0.00172062]
 [ 0.10468788 -0.12872285  0.00648672]
 [-0.03061531  0.092467   -0.09219319]
 [ 0.07865333  0.08580434  0.03252725]
 [ 0.05097489  0.11246431  0.11764058]
 [ 0.02015138  0.062465    0.06115012]
 [-0.04204903 -0.05075392  0.0065182 ]
 [-0.03317468 -0.11717673  0.02223664]
 [ 0.01669536 -0.15871678  0.03468602]
 [-0.14622353 -0.12592336 -0.06062684]
 [-0.00276423 -0.07862577 -0.20273399]
 [ 0.03793541 -0.04930312 -0.01455105]
 [ 0.07440394 -0.07214924  0.05679873]
 [-0.03454987  0.02101183 -0.11419327]
 [ 0.05116435  0.07599723 -0.15726762]
 [ 0.06477788  0.30365629  0.15323277]
 [-0.03269441 -0.0633672  -0.04091879]
 [-0.07775249  0.22051219 -0.03449239]
 [ 0.12001314 -0.29632694  0.19232028]
 [-0.08656236  0.07862525  0.09611603]
 [ 0.13319144  0.22721141 -0.22134274]
 [ 0.03041038  0.14479759  0.03658362]]

Final stress:
[ 0.03060961  0.0397522   0.027836    0.00342318  0.00529283 -0.00120674]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 6.87784214e-02  5.55679225e-02  1.18406378e-01]
 [ 3.49730764e-02 -1.06127187e-01 -9.62416005e-03]
 [ 1.04429815e-01 -4.99065817e-04 -9.26843309e-02]
 [-3.76738679e-02  5.61171564e-02 -4.56231744e-02]
 [ 7.59669753e-02 -1.08080364e-03 -2.10555500e-01]
 [-4.88801902e-02 -6.85493270e-02 -4.53662474e-02]
 [-3.15429692e-02  2.56843710e-02  1.28260890e-01]
 [ 6.80105914e-02 -1.12866801e-01 -1.43283144e-01]
 [-7.00197529e-02  8.45770848e-02 -8.90840399e-02]
 [-2.60243690e-02 -4.26588804e-02  1.23851053e-01]
 [-4.53658182e-02  1.52553804e-01 -1.90110734e-02]
 [-6.90776305e-02  7.22163231e-02 -1.25432486e-01]
 [ 1.19914420e-01 -6.48975287e-02  5.12808687e-02]
 [-3.99626759e-03  2.92611940e-02  1.59068002e-01]
 [ 4.67087142e-02 -1.30401729e-01 -2.13924644e-02]
 [ 3.86409380e-02  1.09568726e-02  7.57348783e-02]
 [-1.30277674e-01  3.80614479e-02 -1.77991667e-01]
 [-1.33087684e-04 -2.55821171e-02 -4.11736282e-02]
 [-7.29433933e-02 -3.29050251e-02  1.77465367e-03]
 [ 1.68679164e-01  6.53194233e-02 -1.59455426e-02]
 [ 1.17771380e-01 -8.99255079e-02 -3.68789685e-02]
 [-9.51391770e-02 -1.24198647e-01 -8.54260824e-02]
 [ 1.93882562e-01 -1.30800954e-01  1.81363205e-03]
 [-7.41452993e-02 -5.49842264e-02  1.79356851e-02]
 [-1.31890912e-01  5.23286993e-02  1.46554581e-01]
 [-5.43599855e-02 -7.70093682e-02 -8.49318323e-03]
 [-9.15113140e-03 -1.84023173e-01  4.84863582e-02]
 [-8.21164383e-03 -6.25683516e-02  9.97022799e-02]
 [ 7.67514532e-03  2.97852474e-01  7.67720791e-02]
 [ 1.28789901e-01  1.21191228e-01 -3.94350584e-02]
 [-1.44018244e-03  5.08187692e-02 -3.64004704e-02]
 [ 3.44011018e-02 -2.61401314e-02  7.20915265e-02]
 [-4.59714046e-02 -3.39215654e-02 -1.19442110e-02]
 [-4.87895982e-02 -1.44847417e-03 -5.57249143e-02]
 [-4.20729053e-02  2.32438507e-01  2.35213603e-01]
 [-1.61514946e-01  2.56435874e-02 -4.54761225e-02]]

Final stress:
[ 0.04673553  0.03666996  0.03702508  0.00521255 -0.00139926 -0.0166125 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.0376439   0.12057516  0.10933001]
 [ 0.0297642  -0.03916618 -0.21832171]
 [ 0.10488642  0.09782063 -0.23718697]
 [ 0.16717696  0.43621423  0.3078892 ]
 [ 0.05875701 -0.03612378  0.12816148]
 [-0.05571489  0.10776885 -0.04853573]
 [-0.20005335 -0.05504682 -0.16403634]
 [-0.04171269  0.01471234  0.07749773]
 [ 0.25899377  0.16763017 -0.0783463 ]
 [ 0.09436293 -0.01502823  0.10554694]
 [-0.0909799  -0.08852759  0.09075074]
 [ 0.25700921 -0.10482311  0.0124263 ]
 [-0.05211653  0.13627511  0.08283499]
 [ 0.01542179 -0.02838973 -0.14232069]
 [-0.037139   -0.04995576 -0.10247826]
 [-0.13324952 -0.04175896 -0.07019468]
 [ 0.02016864 -0.07489224  0.0867092 ]
 [-0.17487792  0.0381631  -0.01054362]
 [ 0.00395778 -0.00074263 -0.03240799]
 [ 0.14144352  0.0488893   0.04864419]
 [-0.03653638 -0.01227092 -0.01598699]
 [ 0.18699783 -0.00924098 -0.02487498]
 [ 0.04993256  0.03736614 -0.07949574]
 [ 0.07033768 -0.07062815  0.01944734]
 [ 0.04359168 -0.13445243 -0.11340001]
 [ 0.08827018 -0.09586514  0.02402044]
 [-0.00379735  0.05742615 -0.05611336]
 [-0.13109713 -0.15277095 -0.0508568 ]
 [-0.05469746  0.3835136   0.08347465]
 [-0.02861748 -0.12301754 -0.06460284]
 [ 0.01520075 -0.03118028 -0.05844466]
 [-0.19593117 -0.20306974  0.02525331]
 [-0.01605672  0.10387303 -0.13247905]
 [-0.13951685  0.05840606  0.3435533 ]
 [-0.09195679 -0.23516286  0.2521481 ]
 [-0.08457787 -0.20651985 -0.09706124]]

Final stress:
[-0.00229184  0.00414361 -0.01074035 -0.00175062  0.00649589  0.03049812]

Minimization converged after 18 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-0.01669545  0.02539593 -0.11596653]
 [ 0.02051331  0.03115064  0.04661906]
 [-0.01399632 -0.0291581  -0.05614876]
 [ 0.03147586  0.01353586 -0.01348914]
 [-0.03050364 -0.10671561 -0.08815879]
 [ 0.05714444  0.12325855  0.04708031]
 [ 0.01217882  0.06755952 -0.04080892]
 [-0.00650387 -0.08693187  0.01082655]
 [-0.02614776 -0.05966824 -0.08860145]
 [ 0.05149809 -0.04350101  0.10061723]
 [ 0.02534406 -0.09584693 -0.08583814]
 [ 0.10475305 -0.01570562  0.0655753 ]
 [-0.01917889  0.12293686  0.01168681]
 [-0.03572018 -0.00696202 -0.11272606]
 [-0.03627297  0.00595264  0.0788728 ]
 [-0.0559812   0.07966644 -0.03446528]
 [ 0.02399155 -0.11208     0.09744705]
 [-0.12595037 -0.09700061  0.01523121]
 [ 0.17295699 -0.1401465  -0.00412212]
 [-0.11496559 -0.11806503 -0.05690063]
 [-0.06933651  0.04777536 -0.08603215]
 [ 0.10465943  0.11557208 -0.02380683]
 [-0.10992314  0.15591999 -0.04976286]
 [ 0.09821976  0.09987761  0.05000777]
 [-0.00674965 -0.10651116  0.08029679]
 [-0.03018999 -0.04592849 -0.02211239]
 [-0.00782304  0.1244414   0.04813204]
 [-0.02049136  0.07289845  0.11236015]
 [ 0.04619551  0.06032849  0.01364879]
 [-0.03578136  0.07435635 -0.02720577]
 [-0.02605013  0.12604772  0.05190812]
 [ 0.07128595 -0.00368282 -0.02147951]
 [ 0.08406892 -0.04100641 -0.00609469]
 [ 0.03080265 -0.11814932  0.07687825]
 [-0.12332447 -0.09294296  0.00336969]
 [-0.02350248 -0.02667119  0.02316207]]

Final stress:
[-0.03281108 -0.0431883  -0.04334036 -0.00270657  0.00194149  0.01145353]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.09796656 -0.10463742  0.21515443]
 [ 0.13128042  0.78616888 -0.26110658]
 [-0.26578545  0.08502203 -0.10015329]
 [-0.06666264 -0.21420983  0.28500335]
 [-0.14441985  0.50607813  0.20302711]
 [-0.08956644 -0.05651284  0.34277645]
 [-0.03873646 -0.35716698  0.2615588 ]
 [ 0.03549708  0.12575488  0.26154142]
 [ 0.81705553 -0.25544187  0.26227935]
 [ 0.16323429 -0.34639029  0.16855869]
 [-0.12927435 -0.01972358 -0.09060646]
 [ 0.74407261 -0.65356021  0.53029178]
 [ 0.50972231  0.17146441  0.48526849]
 [-0.59294575  0.1038279  -0.11605166]
 [ 0.22348188 -0.19453532  0.28903526]
 [ 0.46610726 -0.01501896  0.64667037]
 [-0.04165161  0.55782688 -0.69583164]
 [-0.53861345  0.36910861 -0.59414276]
 [-0.00491274  0.46890093 -0.12650756]
 [ 0.60731311  0.01523754 -0.81060379]
 [ 0.66683961 -0.02033903 -0.10055003]
 [-0.73046768  0.14546758 -0.13871069]
 [-0.27069854 -0.1693884  -0.05169987]
 [ 0.00344852 -0.0215512  -0.02445292]
 [ 0.23519912  0.2153753  -0.39498923]
 [-0.05649817  0.19638021 -0.52061753]
 [ 0.00419506 -0.55271931  0.10104287]
 [-0.24488745  0.01054902 -0.37348811]
 [-0.22454618 -0.23498127  0.05840647]
 [-0.30134213 -0.04858089  0.21107586]
 [-0.10834111 -0.48254056  0.36637967]
 [-0.47721884 -0.05134645 -0.0470597 ]
 [-0.00221423  0.41162719  0.09251699]
 [-0.18367128 -0.06208312 -0.00974242]
 [-0.25297847  0.13138536 -0.31837039]
 [ 0.0600195  -0.43944729 -0.00590273]]

Final stress:
[15.9489522  10.2286651  12.62262903 -0.59894104  1.69708971 -2.11858188]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.10217366   5.5438661   -4.36198003]
 [  1.05348916   5.26868134  -1.40486582]
 [ -2.16043422   2.34643904   3.6651963 ]
 [  0.44193126  -6.04627133  -1.76869232]
 [ -2.86737189 -11.86225825  -4.87848639]
 [ -5.75187219   9.90271031  10.8287713 ]
 [  4.31494864  -2.19345312  -0.09819687]
 [ -1.48572285  -5.23714937   2.04945211]
 [ 16.76803559  -9.30892706 -13.50037758]
 [ -9.42413425   2.83432598  -1.77033681]
 [  6.11966429  -2.51906896   3.34127369]
 [ -5.2965078   11.06745616  15.74193828]
 [  1.09419643  -1.08321475   3.70351284]
 [  1.53300858   2.12288585  -2.75483459]
 [ -2.65896681 -16.85857364   0.93822562]
 [ -9.42029512  24.49756622  10.54008859]
 [  0.19026175  -0.73095696   0.6170796 ]
 [ -0.02561609   2.71484726   0.95010031]
 [ -6.13412136  -0.74071686  -5.83510431]
 [ 14.78171749   3.3082477  -12.16205873]
 [  5.66729869 -24.62591827  -1.3556782 ]
 [ -3.18047246   7.68997451   1.49767858]
 [  7.44671053   3.55326953   1.45667051]
 [  6.57428434  -1.40038213  11.49484173]
 [  6.15008547   7.63608317   1.38543405]
 [ -5.78311743   4.65335956  -5.57509969]
 [  4.26193163  -9.90582908  -3.84676415]
 [  0.05583256   5.0570939   -7.95663681]
 [  4.84342957   1.31715493   8.93401692]
 [ -0.8197528   -0.37384641   0.07174969]
 [ -4.04911686   0.60755205  -2.57136312]
 [-10.24866339  -9.42699916  -7.18377657]
 [ -1.87874131  -4.30746681  -0.06059442]
 [ -2.46221611   2.02097227   6.61789956]
 [  1.82256301   2.49123458  -2.46719708]
 [ -7.37009241   1.98731167  -4.28188619]]

Final stress:
[ 9.3240612  16.38799104 11.52274302 -1.42187814 -5.16110525  0.3938829 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.21653307  0.51899372  0.34912918]
 [ 0.64441596 -0.15952638 -0.77972745]
 [ 0.20114685 -0.15300262 -1.13550152]
 [-0.67040625 -0.40849649  0.13787667]
 [-0.40160394  0.10569123 -0.51184763]
 [-0.21702153  0.49364971  1.020298  ]
 [ 0.82721195 -0.74826582  0.39748987]
 [ 0.87191358  0.36976738  0.59327142]
 [-0.33524814 -0.23589491 -0.41447262]
 [-0.7015607  -1.14756528  2.26916842]
 [ 0.67954495  0.07182505  0.68743003]
 [ 0.27530546  0.08207438 -0.05738413]
 [-0.56186023 -0.20475262 -0.47745555]
 [ 1.77734067  0.9012514  -0.45649114]
 [-0.86117521  0.38045978 -0.58091376]
 [ 1.48047442 -0.15482518 -0.56531868]
 [ 0.50696758 -0.69622589 -1.40301456]
 [ 0.28689254  0.24056256 -0.1692614 ]
 [ 0.51412674 -0.06157783 -0.26679917]
 [-0.28456641  0.52482391  1.0217241 ]
 [-0.28823488 -0.72236334  0.64541975]
 [ 0.39989612 -1.0201855  -0.81531271]
 [ 0.9019092  -0.03766904 -0.65813822]
 [-1.27633763  2.80763836  1.05892158]
 [-0.61909553 -0.21500594 -0.69495017]
 [-0.39003771  0.85141243  0.44119135]
 [-0.20557391  0.09393064  0.39779208]
 [ 0.82041078 -0.27344464 -0.41403249]
 [-0.82539427 -0.36081424 -1.14008703]
 [ 1.04402443 -0.1673442   0.07789795]
 [-0.88250499 -0.19982094 -0.06704795]
 [ 0.19925908  0.59449922 -0.12313548]
 [-0.65174168 -0.39017739  0.06481781]
 [-1.62528657 -0.01844764 -0.11311538]
 [-1.16933467  0.63607241  0.31262566]
 [ 0.31961083 -1.29724626  1.36895318]]

Final stress:
[12.37102461 12.00751208 14.37527541  0.9961524  -0.79084637 -0.03506334]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.31213372e-01 -8.36658665e-01 -1.55731632e+00]
 [-4.76759823e-01  5.65527527e-01  2.55488764e-02]
 [ 1.38551549e-01 -1.47443545e+00  6.79171415e-01]
 [ 4.49522613e-01  2.33132428e-01  9.90045702e-01]
 [-6.35961598e-01  3.32166704e-01  5.69576415e-01]
 [ 2.59483295e-01 -1.76356842e+00  9.24826653e-01]
 [-9.30657462e-01  1.12963303e+00  4.56561715e-01]
 [ 3.37422157e-01 -1.21633304e+00 -4.24943168e-01]
 [ 1.54649622e+00  3.81506846e-01 -1.66207057e-03]
 [-1.13601363e-01 -8.40886807e-01 -4.19070284e-01]
 [ 5.44501556e-01  1.40130917e+00 -2.30028370e+00]
 [-9.63128933e-01 -2.34590417e-01 -1.49089636e+00]
 [-1.61374593e+00  1.15343742e+00  1.91521626e-01]
 [ 1.69236200e+00  1.33242931e-01  5.27404240e-01]
 [ 3.48043721e-01  1.79377346e+00 -1.62300464e+00]
 [ 5.08195584e-01  9.14156699e-01 -9.36702728e-01]
 [-3.00166764e-01 -1.65623519e-01 -3.98103536e-01]
 [ 1.94541467e-01 -2.16821757e+00 -6.64510837e-01]
 [-4.41601863e-01  1.53128777e+00  1.91276700e+00]
 [-4.71402367e-02 -2.37689367e+00 -7.73831454e-01]
 [-7.91566403e-01 -2.66995225e-01  1.83236609e-01]
 [-5.43294171e-01 -8.03377190e-01  2.27478233e+00]
 [-9.68082588e-01  6.39239904e-01  8.31211649e-01]
 [-9.27478969e-01 -9.09101057e-01  4.80393944e-01]
 [ 1.95615548e+00  3.53280274e-01  4.18095883e-01]
 [ 1.53634695e+00 -9.65571679e-01  1.00429333e+00]
 [-7.95590889e-01  2.32180125e-01  2.08843218e+00]
 [-1.45629876e+00 -8.52052005e-01  2.10917469e-01]
 [-8.99925414e-01  1.54153609e+00 -5.68213956e-02]
 [ 8.80780679e-01  1.59980924e+00  6.46674524e-01]
 [ 7.10758967e-01  1.95186088e+00 -1.91063494e+00]
 [-4.85268740e-02 -9.21420786e-01 -5.09353082e-01]
 [ 1.60082458e-01  1.96214255e+00 -1.50211291e+00]
 [ 4.21648877e-01 -6.61121648e-01  2.28760302e+00]
 [ 3.50045208e-01 -1.17088094e+00 -5.88708083e-01]
 [-3.12624129e-01 -2.21494956e-01 -1.54510908e+00]]

Final stress:
[14.34019935 10.23940645 12.74541966  0.13447944  1.69396322  1.47851568]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 47 steps.

Final forces:
[[-0.67244719  0.16960142  0.23401268]
 [ 0.73021741 -0.24101306 -0.2139908 ]
 [ 0.83140814 -0.17704595 -0.03723837]
 [-0.72788443 -0.07391628  0.33400849]
 [-0.59801863 -0.01250888  0.24799808]
 [ 0.42703892  0.08045068 -0.19248753]
 [ 0.5878666  -0.01131684 -0.28859561]
 [-0.66559091  0.0184745   0.21261441]
 [-0.08576918 -0.05967397  0.06073305]
 [ 0.12358288 -0.04239459 -0.02992929]
 [ 0.25127274  0.22677688  0.01130899]
 [-0.0423182   0.19193787  0.0259178 ]
 [ 0.02981196  0.00663603 -0.13107822]
 [-0.20473046  0.0012525   0.11223719]
 [ 0.05789197  0.04115518  0.07046042]
 [-0.09523343  0.00509817 -0.06586976]
 [-0.09019137  0.05867919  0.03343561]
 [-0.01236099  0.0119037   0.08553319]
 [ 0.01812123 -0.00840662  0.06976643]
 [-0.07954416  0.06975989 -0.02231303]
 [ 0.0390457  -0.01301757 -0.04427365]
 [ 0.08436438 -0.03434639 -0.06337835]
 [-0.01876332 -0.00670457  0.04676852]
 [-0.02534463 -0.06688478 -0.04882389]
 [ 0.00495404  0.08508419 -0.01868694]
 [ 0.10883251  0.12178252 -0.04779888]
 [ 0.02056222 -0.15843274 -0.039723  ]
 [-0.06113885  0.22067928  0.03105434]
 [ 0.0959171  -0.05205309 -0.03762716]
 [-0.04503151  0.25176178 -0.02422787]
 [-0.08613088 -0.24661101 -0.01211678]
 [ 0.19308487 -0.09612082 -0.01606162]
 [-0.1068709  -0.15048743  0.06428377]
 [-0.03020816 -0.22449539 -0.11689853]
 [-0.03037319  0.01529639 -0.2639622 ]
 [ 0.07397771  0.0990998   0.07494853]]

Final stress:
[0.00185343 0.0333323  0.01850021 0.00131001 0.02356472 0.01965962]

Minimization converged after 18 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 0.23495265  0.22373893  0.02516266]
 [-0.2744623   0.11156568  0.0201585 ]
 [ 0.27253621  0.02349686  0.15487537]
 [-0.29392106  0.01397894 -0.07789186]
 [ 0.19781407  0.12755643  0.13784854]
 [-0.19664942 -0.08284971 -0.10166469]
 [ 0.1577306  -0.11809037  0.09299157]
 [-0.11885701  0.10481359 -0.03959018]
 [-0.10252192  0.08260917 -0.01160704]
 [ 0.14621364  0.04769953  0.12660751]
 [-0.10864029 -0.11773017  0.05632772]
 [ 0.09091541 -0.015726    0.00208723]
 [ 0.06823459  0.07412095  0.05249658]
 [-0.14048908 -0.01071879 -0.03080315]
 [ 0.13743672 -0.04294032  0.10558195]
 [-0.10030618  0.02482548  0.00829345]
 [ 0.02728704  0.00658596 -0.08766691]
 [-0.03546507 -0.02464144 -0.02561569]
 [-0.0727208   0.05699804 -0.00757727]
 [ 0.03704464 -0.05845654  0.08041397]
 [-0.04980472  0.0436626   0.06571011]
 [-0.08200615  0.01038254  0.00059402]
 [-0.00644717 -0.02701556  0.03989861]
 [ 0.08465854  0.02370574 -0.0684637 ]
 [-0.02498084  0.09156701 -0.13176203]
 [ 0.00096122  0.16287236 -0.02453807]
 [ 0.05674926 -0.34384826  0.01533112]
 [ 0.06862657 -0.24940165 -0.07216168]
 [ 0.07988553  0.17446077 -0.08071465]
 [ 0.0266942  -0.09188243 -0.11466378]
 [ 0.08874255 -0.22055091  0.10780442]
 [-0.20039466  0.00569224 -0.0227654 ]
 [-0.07523399  0.01886321 -0.10338691]
 [ 0.01046831  0.07941804  0.0707683 ]
 [-0.01371932  0.08828944 -0.01289203]
 [ 0.10966824 -0.19305134 -0.1491866 ]]

Final stress:
[-0.02828222 -0.00894897 -0.02595857 -0.00115491  0.00978146 -0.00205837]

Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.37943389e+00  1.08182058e+00 -1.74466870e+00]
 [-4.27252126e+00 -2.93940308e+00 -3.21209872e-03]
 [ 2.82779273e+00  4.85538574e-01  4.13033408e+00]
 [ 4.47713122e+00  8.52345770e-01 -8.14574266e-01]
 [ 4.12035233e+00  3.25068909e+00  4.70246324e+00]
 [-1.84371953e+00  2.80785505e+00 -1.15873046e+00]
 [ 5.80080137e-01 -1.19046254e-01 -2.89384535e+00]
 [-2.87203668e+00  6.73896186e+00  3.66477919e+00]
 [-4.51391157e+00 -5.11458233e+00  4.76136405e+00]
 [ 9.45892834e+00  2.93565251e+00 -5.24057581e+00]
 [ 3.53040656e+00  2.38180225e-01 -6.61175733e-01]
 [-6.55888636e+00 -5.98335249e+00  2.96563605e+00]
 [ 6.30044959e-01 -4.72358177e+00  3.23090375e+00]
 [ 2.37409090e+00  3.37506550e+00  1.70459267e+00]
 [-4.61985830e+00  1.70257912e+00 -8.27510577e+00]
 [-3.85514062e+00 -8.46841568e+00  1.14771881e+00]
 [ 2.65483734e+00  8.35064717e+00 -6.48056535e-01]
 [-6.84335222e+00 -5.17421925e+00 -2.65430629e+00]
 [-5.64677205e+00 -3.34425914e+00 -1.46934343e+00]
 [ 2.54789467e+00 -2.25699214e+00  5.94771793e-01]
 [ 2.19346100e+00  3.98910040e+00 -1.04820557e+00]
 [-2.98950673e+00  2.09731194e+00 -2.91674340e+00]
 [ 9.50213727e-01 -2.05889364e+00  7.25149907e+00]
 [-2.83020863e+00  7.87434071e-01  4.13104769e+00]
 [-2.59616954e+00 -4.93023639e+00 -2.86267508e+00]
 [-4.30108787e+00 -2.04122185e+00 -4.59929730e+00]
 [-1.26228043e+00 -8.49823385e-02 -5.93836040e-02]
 [ 1.75085786e+00  2.77548006e-01 -2.68702216e-01]
 [ 2.73528985e+00 -5.57786338e+00  6.20667659e-01]
 [ 1.21460063e+00  2.51381363e+00 -2.94959720e+00]
 [ 2.29602097e+00  2.47058526e+00 -2.14710533e+00]
 [ 2.03596179e+00  8.75905311e-01  2.40018741e+00]
 [-3.31857779e+00  1.50551423e-01 -2.28131797e+00]
 [ 1.76897216e+00  2.18007051e-01  3.30131819e+00]
 [ 6.15934959e+00  4.74365216e+00  2.88009617e+00]
 [ 2.63830896e+00  2.87380503e+00 -2.79075771e+00]]

Final stress:
[ 9.73505855 11.07322253 12.84881886  0.47933424  0.50638323 -0.89299741]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -4.0573999    4.23252906   0.77628428]
 [ -0.25804908   0.30847584  -5.25927576]
 [ -0.58099637  -1.55348715   3.13652277]
 [ -0.05732155   1.87618891  -4.35554817]
 [ -3.71268399   7.00367695   2.30588141]
 [  3.40986801  -2.1350223    4.72609838]
 [ -2.65264503   3.85141356   7.7715117 ]
 [ -0.16162346  -8.06832232  -1.31637744]
 [ -1.10387239   3.29765492   8.49812916]
 [  2.6186693   -1.15768566 -11.4854702 ]
 [  0.62819409   1.41131467   3.26337296]
 [  2.15393575   0.28460315  -1.68092038]
 [ -1.12199111   5.85996156   1.35726535]
 [ -1.51159282   2.91791299  -1.58799653]
 [ -1.9612672   -0.23611476   0.03461236]
 [  3.24972817  -6.93374527   5.16149287]
 [  0.63753043   3.96573003   0.48757689]
 [ -4.0734341   -0.38081457  -1.41140809]
 [  1.92618194  -8.14866049  -1.26840649]
 [ -5.66054675   1.09013914  -0.27376605]
 [  0.96715178   0.579478    -6.8156805 ]
 [ -3.78421721   1.94664873   1.42172895]
 [ -0.94276212   5.4987098   -3.39322815]
 [ -1.16337303  -6.1390821   -0.74395411]
 [  3.31147619  -6.09814841  -7.17067347]
 [  3.51599451   2.15793516   2.64886349]
 [  2.32647548   1.18141137   5.21505826]
 [  1.41838547  -0.424285    -1.33982773]
 [  4.86390144   2.52435948  -5.22087815]
 [ -2.14363214  -6.40375446  -2.44170776]
 [  1.93635885  -1.43082235   5.78826078]
 [  1.56519659   0.67975733  -0.85664733]
 [ -0.70088245   4.9756951    2.15064823]
 [  1.15849455  -1.25407237   3.22954999]
 [  3.34890357  -1.3869565   -1.39829171]
 [ -3.38815546  -3.89262204   0.04720015]]

Final stress:
[ 7.44202013 10.20745397 11.2953507  -0.19932593 -0.16348279  2.10909196]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.66206697e-03  6.74302812e-04  1.28131961e-03]
 [ 4.37144259e-03 -1.81110421e-03  1.01122775e-03]
 [-2.21798128e-03  3.65701456e-03  3.90485564e-04]
 [ 2.08753959e-03 -2.43901179e-03  4.50271112e-06]
 [-2.66194097e-03  1.00558008e-03  2.17524450e-03]
 [ 3.95323889e-04 -4.12663486e-03 -9.24404174e-04]
 [-9.76053183e-04 -2.64089060e-03 -1.91692075e-03]
 [-3.03009444e-04  2.58256179e-03 -1.73221680e-03]
 [-5.08867218e-04 -8.42171790e-04  1.03742830e-03]
 [ 2.66836796e-03 -3.55096686e-03 -1.27306411e-03]
 [ 4.05033263e-03 -2.89964113e-03  1.37147742e-03]
 [ 8.86581232e-04  5.50993736e-03  4.01037834e-03]
 [-2.79069236e-03  1.40146733e-04 -7.52939357e-05]
 [ 5.30391350e-04 -4.31572320e-03  3.51781401e-05]
 [ 3.25060377e-03 -1.70109636e-03  1.42350700e-03]
 [-4.66368092e-03 -1.34330908e-03  7.47802992e-04]
 [ 1.76544575e-03  6.66708558e-04  4.79094107e-04]
 [-2.97150723e-03 -2.41821819e-03 -2.27143455e-03]
 [-1.25980243e-03  1.24913171e-03  1.71899536e-04]
 [-2.47874037e-03  1.03002727e-03 -2.80962029e-03]
 [ 3.80415634e-04 -2.92238248e-04 -3.87917213e-04]
 [ 2.75309685e-03  9.93198987e-04  1.02262015e-04]
 [-5.14006697e-03  6.18623261e-03 -5.42233409e-04]
 [ 4.06882575e-03 -4.18292447e-04  2.93160093e-03]
 [-3.93559396e-03  1.48874121e-03 -5.44990052e-04]
 [ 5.56388750e-04  1.23910837e-03 -1.00492532e-04]
 [-1.68015815e-03 -3.45417887e-03  2.42247660e-05]
 [-3.08803596e-04  3.83220323e-04 -2.68093811e-03]
 [ 2.93014701e-03 -7.43963705e-04 -1.45997409e-03]
 [-2.79344922e-03  1.55442315e-03  2.60187028e-03]
 [ 8.75051935e-04  7.74879742e-04 -4.58735025e-03]
 [ 1.22052905e-04 -7.42096872e-04 -6.08619389e-05]
 [ 5.55154140e-03  1.07707760e-03 -3.36261253e-04]
 [-1.10393252e-04  1.88010622e-03  2.59959892e-03]
 [-7.78512728e-04  1.43920518e-03 -1.80670737e-03]
 [-3.32636267e-03  2.07933965e-04  1.11157793e-03]]

Final stress:
[ 9.62683012  5.22198685 13.58343679  4.3533381   5.51964439 -6.60086028]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.56374676 -1.8645381  -0.14918322]
 [-0.34928398  1.26644343  0.60712918]
 [ 1.66662398  0.18573783  0.35821933]
 [-0.61320499 -0.67172974  0.30777967]
 [-0.53463912  1.23797835  0.50603082]
 [ 0.27237712 -0.15807031 -0.69604817]
 [ 0.62924991  1.13649223  0.30363844]
 [-0.41789938  0.42985229 -1.16282886]
 [-0.66117531 -0.58095631  0.19009551]
 [-0.36640523 -0.78173664 -0.06497543]
 [-1.51644997  0.2421228   0.27668173]
 [ 0.21812652 -0.81010243 -0.22631696]
 [ 0.92811791  0.61638911  0.30550504]
 [-0.13389889 -0.05658505 -0.34008354]
 [ 0.70769002  1.11583871  0.69489407]
 [ 2.40549036  0.01440171  1.49185868]
 [-0.22519557 -0.40165059 -0.39705436]
 [ 1.0785479   0.13958838 -0.44705708]
 [ 0.25316819 -0.72966072  0.41136703]
 [-0.45620919  0.58368089 -0.36971358]
 [-0.33178534 -0.4908763  -0.31581975]
 [ 0.39718649 -0.51725529  0.79125683]
 [-2.63276917 -0.36686777 -0.42969287]
 [-1.13437852 -0.82187685 -2.0079527 ]
 [ 1.14808384  0.75883244  0.53957961]
 [-0.07408491 -0.77396657 -0.24573135]
 [-0.64720326 -0.39694388  0.53651778]
 [-0.27869916  0.40381569 -0.1736053 ]
 [ 0.48627516  1.50499031  0.20662818]
 [-0.45276919  1.70381841  0.65272427]
 [-0.66955354  0.72419485 -0.19693525]
 [ 0.73439081 -0.84200394 -1.53539852]
 [-0.99083391 -0.45071723  0.59866851]
 [ 1.05708912 -0.02441158 -0.44037112]
 [ 0.04154029 -0.44667267  1.00031733]
 [ 1.02622778 -0.87755546 -0.58012397]]

Final stress:
[10.93864378  4.94675823 12.94832074 -5.02636731  4.93343072  5.88730116]

Minimization converged after 44 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.4257179  -1.46012642 -0.93160301]
 [-0.1347148   0.13011963  0.03424526]
 [-0.40663394  0.5066195   0.06210613]
 [ 0.12329559 -0.1748126   0.40089899]
 [-0.28849793 -0.40477389 -0.11981211]
 [ 0.62369452 -0.52685539  0.51499108]
 [-0.55056514  0.56391029  2.10153626]
 [-0.07602459 -0.10903114  1.18853192]
 [-1.44542162 -1.36065612 -1.63175971]
 [ 2.32701891  2.9669295  -2.04747566]
 [ 0.05566369  0.03269816 -0.28120117]
 [-1.99419948  0.22618691  0.39590642]
 [ 0.53242407 -1.76742165  0.82963669]
 [ 0.88368547 -1.14523402 -0.9072823 ]
 [ 0.29937079  0.88657115 -0.63837858]
 [ 1.33145127 -1.91926271  1.49636165]
 [ 0.57683545  1.51011295 -0.20819137]
 [-1.26492684 -2.67663713 -0.77049481]
 [-0.38316013 -0.77697238  0.34556644]
 [-2.33556412  0.86842055 -0.79969567]
 [ 2.02895109 -2.33357982 -0.10778569]
 [ 1.00573355  1.26516048 -0.22945408]
 [-2.56965239  0.66587553  0.49070675]
 [ 0.60034563 -0.0104535   1.0453642 ]
 [ 0.85883254  0.56321327  0.88440856]
 [-1.03140891 -0.59773501 -1.57807546]
 [ 0.31857183  0.48941564  0.52934173]
 [-0.07849751  1.69730765 -0.50039014]
 [ 0.7292242  -0.21111128 -0.69993164]
 [ 0.67115417 -0.48327332  1.96917204]
 [ 0.08751855  0.27775281 -0.02422942]
 [ 0.61703542  2.46455038 -0.72334261]
 [-0.76386486 -0.64423096  0.89755992]
 [ 0.00868814  0.60666068 -1.02124813]
 [-1.26745782  1.24934991  1.09663619]
 [ 1.3368131  -0.36868767 -1.0626187 ]]

Final stress:
[13.87217978 10.80474927 11.94412407  2.54244049 -3.0367064  -1.17869959]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.72287958e-01 -2.81354919e-01  2.43599454e-01]
 [ 1.50659035e-02 -2.12113294e-01 -7.25045327e-01]
 [-7.92818294e-01  4.49348229e-01 -6.78359629e-01]
 [-6.37745370e-01 -6.16092457e-01  3.91472420e-01]
 [ 5.01122740e-02  7.58118192e-01  1.38335838e-01]
 [-1.97318424e-01  1.31542317e-01 -3.09086012e-01]
 [ 1.01646610e-02 -3.28673559e-01 -2.36105751e-01]
 [-3.00039556e-01  3.77241647e-01 -2.54401841e-01]
 [-5.98677396e-01  2.69577373e-01 -2.30563961e-01]
 [ 8.38481343e-01  1.41234144e-01 -3.17829578e-01]
 [-4.73883788e-01  3.22380949e-01  3.48138301e-01]
 [ 4.06732646e-01 -7.67497256e-01  9.24697377e-02]
 [-4.25401716e-01  6.25134182e-01  4.01068629e-01]
 [-3.90180785e-02 -5.35368101e-01 -1.68122933e-01]
 [ 5.77066764e-01 -1.36467258e-01  8.07087411e-01]
 [-5.48157907e-02 -5.41128432e-01 -5.50376432e-02]
 [-9.10158690e-01  4.31657580e-01 -1.77308763e-01]
 [-5.54753564e-01  1.16020500e-01  1.70315730e-01]
 [ 1.19367908e+00 -4.44460014e-01  2.69667006e-01]
 [ 1.29493964e-01 -4.66609017e-01  8.38731104e-02]
 [-5.72000114e-01  2.75130264e-01 -6.32854490e-02]
 [-3.15795766e-02 -8.96048494e-01 -8.58167192e-01]
 [-1.99148975e-01 -4.36918528e-01  5.08781303e-01]
 [ 2.26502864e-01  2.61437788e-01 -2.24444574e-02]
 [-2.86012569e-01 -2.20555709e-01 -3.88212604e-01]
 [ 5.69246560e-01 -2.35726695e-04  3.02503011e-01]
 [-5.76652810e-01  1.05203144e+00  7.65190747e-02]
 [ 1.26329782e+00  4.52740658e-02  6.05973526e-01]
 [ 8.84773250e-01 -2.04837701e-01 -2.81075277e-01]
 [-4.44633968e-01 -2.57767396e-01 -6.10243562e-01]
 [-5.57922600e-01  5.95993454e-02  4.39240488e-01]
 [ 3.97472420e-01  4.12499035e-01  6.14067868e-02]
 [-2.86136257e-01  4.84079151e-01  6.56055478e-02]
 [ 7.40589801e-01  7.11546811e-01  5.17987471e-01]
 [ 1.73346123e-01 -5.74760587e-01 -2.88669648e-01]
 [ 2.90404111e-01 -2.96455782e-03  1.39914781e-01]]

Final stress:
[16.23319011 11.46242253 13.12503255 -1.13891346  1.46488454  1.9300198 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.01593038 -0.00030811  0.01861701]
 [ 0.0034011  -0.00021404 -0.02098191]
 [ 0.02222651  0.02158799  0.03043102]
 [-0.02880268  0.00941737 -0.00952113]
 [-0.04082136 -0.02401464 -0.00373739]
 [ 0.00748317 -0.00516734 -0.00537327]
 [ 0.00117346  0.00038563  0.03346104]
 [-0.0057212  -0.00784509 -0.02686979]
 [-0.10549536 -0.00305392 -0.00395818]
 [ 0.04053355  0.03137898  0.06494199]
 [ 0.03889787  0.04184064 -0.01825225]
 [-0.0378513  -0.02963854 -0.03379219]
 [ 0.0403576  -0.03943451  0.05485007]
 [ 0.02950448 -0.02192264  0.00440285]
 [ 0.00775427  0.02007791  0.03573706]
 [ 0.05669677 -0.00795839 -0.01558893]
 [ 0.05771429 -0.06626997  0.00281808]
 [ 0.03678132  0.00197436 -0.03335396]
 [-0.03505562 -0.04402393 -0.01136314]
 [ 0.02024964 -0.01597418 -0.00184451]
 [ 0.00634977  0.05016944 -0.01941544]
 [-0.05847138  0.03681656 -0.04354793]
 [ 0.0137059   0.01682604 -0.00081764]
 [ 0.02616756  0.02247199  0.03172125]
 [-0.03782076 -0.01248841  0.01966273]
 [-0.00935717  0.02947755 -0.01360159]
 [-0.01597128 -0.02517156 -0.0002486 ]
 [-0.03088618 -0.00201703 -0.02301643]
 [-0.02820316 -0.00801414  0.03842574]
 [-0.03282915  0.02642135 -0.07732859]
 [ 0.03005396  0.01876722 -0.00267159]
 [ 0.00340448  0.00203715  0.03184766]
 [ 0.04207494  0.00198348 -0.00092681]
 [ 0.00081337 -0.02676177  0.00274171]
 [ 0.00393761 -0.00508712 -0.02134825]
 [-0.03792541  0.0137317   0.01790132]]

Final stress:
[14.97611065  7.02086675 11.11589511  0.25602434  0.65721296 -0.15875494]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.08343520e+00  7.87128743e-01  4.06556083e-01]
 [-2.12240446e+00  5.00504316e-01 -9.78571529e-01]
 [ 1.93236749e+00 -5.03225875e-01 -9.86708370e-01]
 [-1.19965639e+00  5.63991963e-01 -4.95608496e-01]
 [ 2.87140694e+00  7.57562830e-01  2.91997557e+00]
 [-1.50245379e+00 -1.15320995e+00  2.99473686e+00]
 [ 1.81382385e+00 -2.84657808e+00  1.07620886e+00]
 [-4.21156344e+00 -1.30007770e+00  6.65969571e-01]
 [ 2.76586126e+00  5.22705698e-01  3.54432806e+00]
 [ 1.34251133e+00  1.81144569e+00 -1.91671481e+00]
 [ 2.63791339e+00 -1.98414437e+00 -2.18286619e+00]
 [ 1.71734781e+00  9.95388766e-01 -1.78314652e+00]
 [-5.38720079e+00  1.06376663e+00  3.71926249e+00]
 [ 3.61793990e-01 -2.57116574e+00 -8.71131094e+00]
 [-1.89893773e+00  3.44098868e+00 -3.13608701e+00]
 [ 2.53809049e+00  6.70013426e-01 -2.56781281e+00]
 [ 1.52598744e+00 -1.72249982e+00  2.57949480e+00]
 [ 2.84086103e-01 -1.18248842e+00 -2.18970636e+00]
 [ 5.79065038e+00 -1.90560985e+00  1.10578305e+00]
 [ 4.00078837e+00  1.23834773e+00 -1.50024603e-01]
 [ 2.26818719e+00 -1.23180779e+00  4.14270412e+00]
 [-7.48681224e+00  5.02623171e+00  4.85361342e+00]
 [-6.56293976e+00  1.27412892e+00 -2.43636364e+00]
 [ 1.18752376e+00  1.73984365e-01 -1.17296027e+00]
 [-9.88572442e-01 -1.71838845e+00 -2.83412158e+00]
 [-2.09451400e+00 -2.46382389e+00  3.79847716e+00]
 [-2.72016351e-02 -1.39914054e+00  3.40195153e+00]
 [-1.39768737e+00 -2.41486098e+00 -2.10408445e-01]
 [ 3.33356684e-01 -9.57537723e-01 -9.11694103e-01]
 [-4.05702329e-01  7.26764699e-01 -2.05399454e+00]
 [ 2.01591574e+00  1.95489354e+00 -1.88058760e+00]
 [-1.44629627e+00  1.16257874e-04 -6.02725280e-01]
 [-2.34487167e+00  1.35598236e+00  6.23729520e+00]
 [-1.46579719e+00  2.03798807e+00  1.09697902e-01]
 [ 4.96091168e+00  8.98295427e-01 -5.22590015e+00]
 [ 1.27752280e+00 -4.45670667e-01  8.71258578e-01]]

Final stress:
[ 9.10566842 14.07897806 15.22685497  0.21959125 -0.99537447 -0.29678817]

Minimization converged after 16 steps.
Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[ 0.2479401   0.20243567 -0.10723793]
 [-0.06243702  0.11395157 -0.23539998]
 [ 0.07723279  0.12995573 -0.13690464]
 [ 0.07729366 -0.12322728 -0.10205412]
 [-0.13128357  0.01895073  0.25061526]
 [ 0.05464761 -0.15434697 -0.03470708]
 [ 0.19219067 -0.02637604  0.18747175]
 [-0.24313846  0.14779011 -0.04644572]
 [-0.09055194  0.10892825 -0.05410344]
 [ 0.19401808 -0.08491213 -0.0303444 ]
 [-0.12742313 -0.16028366  0.08252084]
 [ 0.00821003 -0.01835549 -0.03664505]
 [-0.08471276 -0.00185201 -0.03055142]
 [ 0.01967027 -0.02192872  0.15542378]
 [ 0.21039946  0.07765404  0.04095669]
 [-0.23897972  0.17757355  0.06985057]
 [-0.06571852  0.12422366 -0.20275841]
 [ 0.11495809  0.11693602  0.04927829]
 [-0.09536088  0.06613788  0.02066662]
 [ 0.08031462  0.02555985  0.07316541]
 [-0.00357501  0.02022932 -0.06988715]
 [-0.05505796 -0.09348065  0.02975021]
 [ 0.07012722 -0.15345759  0.08066013]
 [ 0.03880899 -0.11159985 -0.17109125]
 [-0.06051902  0.03424816  0.04990885]
 [-0.073261   -0.11568117  0.12121231]
 [-0.02535759  0.04496896  0.0961618 ]
 [-0.0078341  -0.24360288 -0.04060712]
 [-0.05563072 -0.02062758 -0.04748773]
 [ 0.06445204 -0.19297477  0.13958104]
 [-0.00536623  0.27354768  0.21990198]
 [-0.01597197  0.07806332 -0.15559109]
 [-0.02426928  0.06208367 -0.35412683]
 [ 0.01388361 -0.13571639  0.24754072]
 [ 0.21469582  0.03596421  0.30310157]
 [-0.21239419 -0.20077921 -0.36182448]]

Final stress:
[-0.0217266  -0.0096083  -0.01805905 -0.00142376  0.0048822   0.00129041]

Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.20805817 -0.10146695 -0.26746908]
 [-0.37487059  0.08224071 -0.90072532]
 [-2.47713837 -0.99821821  1.88574205]
 [ 1.28064419  0.40613881 -0.97392311]
 [ 0.58802835  0.08477718  0.59090677]
 [-0.47869134 -0.62204987  0.57771264]
 [-0.4336642   0.76477269  0.39750346]
 [-2.06355553 -1.33516303 -0.70418656]
 [ 0.42017229  1.41053841  0.40586578]
 [ 0.96817751  1.89731311 -0.8792267 ]
 [-1.66317492  1.43910824 -4.22391187]
 [-3.12521259 -1.18868415 -4.91103433]
 [-0.46721999 -0.0782083   0.28529429]
 [ 2.76125442  2.55344243 -0.3968256 ]
 [ 2.16136475 -0.03747628 -0.2678128 ]
 [ 0.64627453 -0.89892806  0.17432213]
 [ 1.91914865 -0.71801652  1.49531651]
 [-0.21151421 -0.2007178  -2.42923395]
 [ 0.73835419  2.06685011  1.80790321]
 [-3.44606987  1.11774841 -0.49702657]
 [-0.70389638 -1.01286827  0.8401447 ]
 [ 0.52979694 -0.38696766  0.56751389]
 [ 0.30678049 -1.32070977  0.16087089]
 [ 1.72597771 -0.37668526 -1.22215017]
 [ 1.44937235  1.93008094  4.2235864 ]
 [ 0.30141285  1.2583801   3.70014035]
 [-0.12961503  1.09107011  0.43730478]
 [-2.71043562 -1.07470527 -0.00822131]
 [-2.68429112  1.15309854 -3.65584506]
 [-0.21076168  0.27979595  0.0614276 ]
 [ 2.91392736  3.8890467   0.19987872]
 [-0.30184915 -0.52598576 -0.32830872]
 [ 3.09274923 -5.00318362  3.22381529]
 [ 2.01834381 -3.61225347 -1.27676873]
 [-1.25528607 -1.32224481  1.10225867]
 [-0.87647478 -0.60986936  0.80516176]]

Final stress:
[10.79337373 12.97736649 13.2259597  -2.2722486  -0.38345801 -0.5243374 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  4.25240014  -3.98472747   0.12672735]
 [ -3.50398483   0.84375194  -3.84894324]
 [ -7.27718917   2.60891425   4.92896257]
 [  0.93819729  -1.82162344  -4.98116875]
 [  1.23416919  -1.09179898 -11.70070417]
 [ -1.05618882   0.94625421   7.04192711]
 [  3.18175397  -1.5169278   -1.5491327 ]
 [  1.89923858   0.64089254   0.85921138]
 [  2.04574786  -3.59432519  -3.20715175]
 [  0.71225622   0.03518742   3.18498304]
 [ -1.41804839  -2.29423775   2.49043967]
 [  0.19464585  -2.78461457  -1.04801387]
 [  4.9330787    3.29399693  -1.77785598]
 [  2.02953311  -2.92717366  -3.87431398]
 [ -2.25775831  -1.14407509   0.93318815]
 [  0.50457516  -3.80439781   6.90145822]
 [ -3.65753546   4.19915963  -0.44543241]
 [  1.68382174  -2.01848732   4.98171805]
 [  0.30646933   2.89588597   7.34630909]
 [ -3.48995168  -1.40214014   0.1232513 ]
 [  1.30837636  -0.28668708   0.92927635]
 [ -4.29362258   1.50457376   7.11370571]
 [  2.09906912   1.73162004  -0.79505789]
 [ -1.62006371   3.692997    -2.23598509]
 [ -4.35304624   5.5087801   -3.0706624 ]
 [  2.26930795  -0.6928578   -3.6244786 ]
 [ -1.17421514   5.95436228   1.31759182]
 [  2.31892264  -9.67189088  -3.79762537]
 [  3.29398482   1.86904887   2.3129135 ]
 [ -0.52654509   0.7416671    3.0232222 ]
 [  3.40679987   1.70806518  -3.35471962]
 [ -0.24185776  -0.48980308  -0.47350463]
 [ -2.89002803   3.12173109  -2.43713033]
 [  3.49333266  -3.38615081   2.84097066]
 [ -0.34650784   0.5833719   -1.55587567]
 [ -3.99913752   1.03165863  -2.67809971]]

Final stress:
[11.02257016 17.17405132 12.27834611  2.66259363  1.9469254   1.04720053]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.05628949  0.23671466  0.27735165]
 [-0.02695302  0.2862626   0.46161757]
 [-0.1739241   0.0775758  -0.84237281]
 [-0.68788718  0.52911315  0.3658573 ]
 [-0.36695637 -0.36205616  0.03328063]
 [ 0.0604624   0.4984574  -0.66595293]
 [ 0.74723926  0.16791574 -0.03219799]
 [ 0.58898899  0.09600975  0.00993717]
 [-0.6929425   0.58714343  0.14312964]
 [-0.01988682  1.29692417  0.52741108]
 [ 0.43727175 -0.05356013 -0.18565991]
 [-0.34446933 -0.19949782  0.34617579]
 [-0.34037838  0.34455268 -0.35271024]
 [ 0.02782574 -0.44104164  0.42890599]
 [-0.48344186  0.82824483 -1.0571476 ]
 [-0.80301262  0.02817825 -0.6082521 ]
 [-0.21960092 -0.68524437  0.10943804]
 [ 0.4292005   0.05386975 -0.38924709]
 [-0.16599088  0.23286818 -0.73402858]
 [ 0.19323073 -0.17872937 -0.34190236]
 [ 0.63167406  0.14445389  0.15480422]
 [ 0.13435285 -0.38571648  0.92040488]
 [ 0.77835073 -0.79922582  1.50079266]
 [ 1.00777756 -0.49193373  0.35926942]
 [-0.27604385 -0.97219851 -0.28025079]
 [-0.1164896  -0.57945107 -0.94009879]
 [ 0.25366537  0.69935319 -0.3960123 ]
 [-0.44967306 -0.15543803  0.25777703]
 [-0.12831579 -0.46333624 -0.02886268]
 [-0.76473426 -0.46659638  0.52557128]
 [-0.4375483   0.08719999 -0.64750771]
 [ 0.16933667  0.0819075   0.19150163]
 [-0.26651662  0.39076195  0.48410519]
 [ 0.59515623  0.52250824 -0.28961783]
 [-0.06359474 -0.12449917  0.98426177]
 [-0.28246211 -0.83149025 -0.28977125]]

Final stress:
[10.03384255  5.00389896 13.33526652  4.98449431  5.10818522 -5.9832883 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.21968644  0.08066776 -0.1937746 ]
 [ 0.07616862 -0.13838055 -0.16617293]
 [ 0.01971714  0.10723804  0.16699771]
 [ 0.1800051  -0.08115629 -0.0355206 ]
 [ 0.13367515 -0.57844075 -0.24308497]
 [ 0.10944876  0.04889608  0.11482324]
 [ 0.18733041 -0.00537674 -0.05410692]
 [-0.02254779  0.11502925  0.06518366]
 [-0.14222141  0.60251077 -0.30125869]
 [-0.19883592  0.34987033  0.52610004]
 [-0.02647684  0.28663835 -0.12951968]
 [ 0.16785041 -0.10241397  0.00385404]
 [-0.78670226 -0.1129498   0.03141916]
 [ 0.97049679 -0.06625284  0.95911545]
 [ 0.12770646 -0.75373219  0.02484009]
 [ 0.16139215 -0.14690838  0.08109839]
 [-0.18253593 -0.04856512 -0.23474557]
 [-0.46030046 -0.04244624 -0.14470612]
 [ 0.25268154  0.05940274 -0.08555328]
 [-0.36541258  0.52714687  0.51446172]
 [ 0.0951339   0.37464177 -1.36354376]
 [-0.31192328 -0.04855459  0.02473826]
 [ 0.33391645  0.08684655 -0.3101197 ]
 [-0.07317812 -0.25815761  0.02074183]
 [ 0.32314982 -0.02842504  0.18321562]
 [ 0.03162143 -0.17301863  0.27144772]
 [-0.07596865 -0.2705204   0.11805106]
 [ 0.02128021 -0.16978253 -0.17878747]
 [-0.50884356  0.42543686 -0.06478541]
 [-0.15366652 -0.25652494 -0.15631168]
 [-0.47238466  0.00162333  0.24915236]
 [ 0.31087067  0.19568922  0.0645012 ]
 [-0.12568142 -0.06711312  0.03906835]
 [ 0.26212456 -0.26760184 -0.02396254]
 [-0.00650112  0.23864106 -0.17465306]
 [ 0.3682974   0.11604258  0.40179709]]

Final stress:
[10.97391061  5.06961468 12.92606549 -4.85623107  5.045607    5.98007613]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.46719916   1.25748133   1.35997165]
 [  2.93968526   3.10690513  -0.38215689]
 [  0.65037752   0.49378395  -1.33067999]
 [  0.74367529   0.56244829  -1.85732728]
 [ -8.00247425  -1.84775932  -2.42961828]
 [ -2.59312522   2.71550238   4.60404501]
 [  3.27414177  -0.90282771  -1.48545833]
 [ -4.90854522  -3.29459397   5.26354671]
 [ -9.1074131    8.75302158  -0.35012472]
 [ -1.66832322   3.96817574   1.5510221 ]
 [  6.70629062  -0.68357509   4.78484905]
 [ -3.85105557  -8.89684298   2.42284988]
 [  0.82820129   7.93614538  -0.29303419]
 [ -6.35224989   3.10421128   4.74035076]
 [  3.61201672   0.68455086  13.69800073]
 [  5.04176596  -2.62042344  -1.82629294]
 [  6.41176207  -0.45575057   5.49893822]
 [  3.08407714   7.09300678  13.31186683]
 [-10.22979565   1.38485973   1.61091182]
 [  7.19368596  -4.09779524   0.89790775]
 [  3.83657117  13.83991397  -1.5747499 ]
 [ -2.53043697  -2.56447798   7.04796941]
 [ 14.71469638  -7.84578322  -6.1643039 ]
 [ -7.2697124  -16.3064248  -11.52242216]
 [  2.59271805  -0.45357838  -2.46238556]
 [ -3.86327101  -1.98767692  -7.92615313]
 [ -0.80340013  10.18447522   5.95097698]
 [  6.33446488  -5.06635695  -5.14831025]
 [  9.41805475   4.04512852  -6.49665886]
 [ -1.17221017  -2.47627626   3.49816118]
 [  1.42176529   0.65285152  -0.73043947]
 [ -2.17157928  -9.15325852  -7.47407659]
 [ -0.26262556   1.22963893   4.56919577]
 [ -0.53995908  -1.25637145  -3.97839119]
 [ -4.58653144   1.94564246  -8.17873043]
 [-10.35844116  -3.04797026  -9.19924978]]

Final stress:
[17.86720155 14.64589041 14.2203064  -0.64860567  2.19051756 -0.28391231]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.82915937 -0.93850318 -3.07361646]
 [-1.30425487 -2.26592236 -2.1710993 ]
 [-1.27736924  1.26917706 -0.90609362]
 [-3.66476615 -4.00433784  0.33122687]
 [ 0.82632325 -3.30279878  1.11554985]
 [-0.90543507 -1.48073972  3.42139209]
 [ 3.00957494 -1.23812634  1.17280253]
 [ 2.71986364 -0.39792501 -1.61623869]
 [ 2.83405642  1.3961308   1.93084016]
 [ 2.04179349  2.78556116  3.73984027]
 [-6.66591349  1.13522176 -3.15258096]
 [-0.79596907  1.17243     2.30360712]
 [ 4.88689406 -3.84800763 -2.51204447]
 [ 1.67558307  2.98346651 -4.51170406]
 [ 0.11488843 -0.25771793 -1.10033301]
 [-2.23717418  0.052964    1.03305345]
 [ 1.07203294  1.40337084 -3.07857138]
 [-6.11682572 -0.90532517 -1.63820882]
 [-1.22704515 -1.06976068  0.37822197]
 [-2.74550689 -0.01956837  2.27763576]
 [ 1.94628363  0.46784439 -0.3174442 ]
 [ 1.2962687   0.92089178  1.08899919]
 [ 2.95364361 -0.70659001 -1.01869311]
 [ 2.5813582   0.08967632  0.48556596]
 [ 2.53851514  0.56313076  0.64206175]
 [-1.79769164  0.13531733  1.24148556]
 [-0.31091489  2.14048287  0.77986991]
 [-2.56286112 -2.36807517  2.19886506]
 [-1.97297573  3.00335614  0.95420174]
 [-0.02708263  0.79641063  0.47682944]
 [-0.847635    0.80318285  1.10503739]
 [ 0.59989141  1.30912696  5.06581671]
 [-1.44599869  0.84833451 -1.06116544]
 [ 2.38023802 -1.65975569 -1.55046941]
 [ 0.96726671  0.99786344 -1.21404902]
 [-1.36821552  0.18921378 -2.82059083]]

Final stress:
[11.82143141  9.73317502  9.93059093  1.95230829  1.25224163  1.08531334]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -5.75711262  -5.86960501   5.77198047]
 [  3.4150696    1.46665253   7.99393668]
 [ -2.00050768  16.45340309   5.02571263]
 [ -4.01515643  -0.37909363   7.71607859]
 [  1.06851136   2.41347287  -5.45793787]
 [ -4.2794958   -2.46771361   1.8307512 ]
 [  8.59990097  10.04099367  -1.60609686]
 [ -0.58947406 -12.53366306 -10.35215757]
 [  7.4944402    7.87526288 -16.24484268]
 [ -3.44514239   3.20127314 -14.1689294 ]
 [  3.19834941   0.90716367  -1.15367344]
 [  0.89010498   0.71707173   2.41885074]
 [ -8.09094154   2.33559909  -0.0364002 ]
 [ -0.86662163   4.47381694  -1.82906618]
 [  0.26421113   4.42324369  10.58658366]
 [-13.94930403 -34.58779781  10.86078395]
 [  5.94283822  -1.05002469   7.17157207]
 [ -9.11802808   2.44262621  13.87503357]
 [  1.16308429   3.8701677    5.32884755]
 [ -7.04996027  -8.21385395 -12.41131576]
 [  3.21952329   2.24774684   4.24191381]
 [  4.04643953   7.79568055   7.61913562]
 [  2.67847047   6.84762711 -30.03062956]
 [  0.68471532   5.03691353   8.41708433]
 [  2.4380258    1.76408608  -7.71963619]
 [ -5.56861101  -4.44845278  -4.73978773]
 [  9.58832915 -17.87759818  -7.41167803]
 [  4.0664073   -8.11713546   4.62952914]
 [  3.39038352  -2.34735496   1.15167543]
 [ -8.64356479   6.04879463   2.42940175]
 [ -5.57692351   7.24447602  -2.41413799]
 [  3.95112507   5.95960644  -1.71790835]
 [ -1.35537048   4.28189628   1.75789349]
 [  5.78592777  -7.70843052   1.27428281]
 [  7.70384014  -0.7537127   -0.13089547]
 [  0.71651679  -1.49313834   7.3240458 ]]

Final stress:
[12.80314441 11.88635475 12.76262441 -0.67011038 -0.04702957 -1.52161738]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.86163367e-02  8.28989408e-02 -4.05445191e-02]
 [ 3.68875373e-02  4.26553232e-02 -5.16008373e-02]
 [ 2.56220019e-01  1.71805653e-02 -6.82982080e-02]
 [-8.92049070e-02 -3.24718109e-02  1.01981910e-01]
 [ 4.75606680e-02  6.09686191e-02 -1.68048972e-01]
 [ 6.83145003e-02  1.34285367e-04 -7.97682573e-03]
 [ 7.41709106e-02  1.99472277e-02  7.15772928e-02]
 [-1.71205029e-01 -3.36827594e-02 -6.03110005e-02]
 [-7.17247642e-02 -2.72369601e-02 -1.16885961e-01]
 [-2.27813984e-01  9.89470946e-02  7.56176244e-02]
 [ 2.56761519e-02 -6.27702262e-02 -1.11516704e-01]
 [-2.24176638e-01  6.13144164e-02 -3.59174723e-02]
 [ 1.68699570e-01  4.29523259e-03 -2.74426967e-01]
 [-8.53123579e-02  8.68779140e-02 -9.93304360e-02]
 [ 8.73617234e-03 -1.76692824e-02  2.12117819e-02]
 [ 3.40837737e-02  5.96039506e-03 -5.48994265e-02]
 [-1.74627858e-02  4.08710063e-02  6.14641820e-02]
 [-5.01418058e-03 -5.78930788e-02  1.30291134e-02]
 [-5.51710831e-03 -1.38917668e-01  4.95200566e-02]
 [-8.14572638e-03  4.63038368e-02  2.39276663e-03]
 [ 5.00640167e-02  1.03447511e-01  1.48251039e-01]
 [ 1.64028082e-01 -1.30221554e-02  1.89084535e-01]
 [ 1.16307586e-01 -5.57586734e-02 -3.01020471e-02]
 [ 1.82477301e-01  3.70932388e-02  8.96629077e-03]
 [-2.56891564e-02  1.06405932e-02  1.73903695e-01]
 [-6.87239518e-03 -1.72880991e-01 -4.39751982e-02]
 [-8.24072064e-02  5.57845726e-02  7.19235087e-02]
 [ 9.11006004e-02 -6.12586361e-02  9.80599292e-02]
 [-1.05978143e-01  1.33833340e-02 -8.94776190e-03]
 [-9.71445727e-02  1.68357990e-03 -6.16920118e-02]
 [-1.92240435e-02  9.13477766e-02  4.01210079e-02]
 [-3.14843284e-02  5.55272815e-03 -6.82531629e-02]
 [-9.05776176e-02 -2.01318042e-01  4.40604515e-02]
 [-4.99462091e-02 -5.81603570e-03 -2.56643145e-02]
 [ 1.08231503e-01 -1.07933749e-01  1.01218761e-02]
 [ 2.09590981e-02  1.01341876e-01  1.47104765e-01]]

Final stress:
[11.10929273 14.31688774 11.41479252  1.37725477 -1.28146076  0.63277133]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.77796532e+00  2.00317437e-01  2.04176453e-02]
 [ 2.24215713e+00 -3.06190023e-01  2.97507331e+00]
 [-2.52407834e+00  1.24442530e+00 -1.21583284e+00]
 [-1.06045970e+00  2.43394845e+00 -1.78998852e-01]
 [ 7.24141908e-01 -1.93179566e+00  5.40621683e+00]
 [ 1.42416976e+00  1.08534972e+01 -2.41200841e+00]
 [ 2.15156705e+00 -1.54651839e+00 -1.37578669e+00]
 [-1.33842596e+00  1.10850542e+01  4.49438545e+00]
 [-3.19471597e+00 -6.23899117e-01 -1.86340654e+00]
 [ 2.56025757e+00  9.05027686e-01 -4.73689144e-01]
 [-8.97336807e-01 -4.46313015e+00 -2.84736366e+00]
 [ 1.74397859e+00 -5.88582980e+00 -3.27943361e+00]
 [ 1.07892941e+00 -1.39858111e+00 -3.22691114e+00]
 [-1.41020993e-01  8.51222613e-01  1.67426576e+00]
 [ 1.00374029e+00  1.45576426e+00 -1.55765470e+00]
 [ 2.21768276e+00  2.50168051e+00 -7.86178320e+00]
 [ 3.71070706e+00 -2.20818391e+00  5.04311322e+00]
 [ 2.62360697e-01  9.49650951e-01  2.47369752e+00]
 [ 4.14468654e+00  6.70263880e-01  1.13034019e+00]
 [-5.88812346e+00 -3.89583763e+00 -2.75116945e+00]
 [-2.92657126e+00  3.01382135e-01  3.96517066e+00]
 [-4.24370154e+00 -4.18283226e+00  1.35161639e+00]
 [ 7.98142642e-02  2.50540962e-01 -3.00226609e+00]
 [-2.87660510e+00  7.66745651e-01 -1.98313796e+00]
 [ 4.66337100e-01  6.88346854e-01  1.57706236e+00]
 [-2.40317648e+00 -1.37625064e+00  6.19173315e-01]
 [ 3.95852011e+00 -3.78634037e+00  3.02452461e-01]
 [ 2.38751144e+00  2.17820793e+00 -1.34146010e+00]
 [ 2.56497010e+00 -3.89513386e+00 -3.91452517e-02]
 [-8.08682565e-01  1.96899471e+00 -2.11721274e-03]
 [ 2.74059184e+00  1.34396961e-01 -3.85200010e+00]
 [ 3.05612440e+00 -2.38480461e+00  3.78246398e+00]
 [-5.98797130e-01 -4.06486080e+00  2.26879021e+00]
 [-2.81337027e-01  1.62827712e+00 -5.10590370e-01]
 [-3.20080580e+00  2.73323853e+00 -9.41893655e-01]
 [-4.35644459e+00 -1.85079503e+00  3.63240967e+00]]

Final stress:
[14.04927892 10.05850582 13.28134759 -1.76126215 -1.84541402  1.33409934]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.40218263  0.59644593  1.07683738]
 [ 3.29864756  0.77137005 -1.7346348 ]
 [ 0.51983522  0.53894534 -0.40526776]
 [ 1.42517077  0.50443192  0.279661  ]
 [-1.01474078 -1.52659153  1.06086111]
 [-0.26532903  1.58031759  0.34586837]
 [-1.77719171  0.51192266 -1.62528083]
 [-1.56747248  0.29016555  0.66942963]
 [ 5.26261042  1.88270027  1.87568906]
 [-0.6911124  -0.74682195 -1.62576813]
 [-1.52897082 -1.50138519 -0.68869933]
 [ 0.08001022  0.40561955  1.75276643]
 [-1.61943272 -0.9760533  -1.22274531]
 [ 0.75438994 -1.43290718 -1.74062806]
 [-5.5149451  -0.24422748 -3.39398993]
 [-2.15723957 -2.73638856  1.36415133]
 [-0.7720723   0.44655515 -0.38119881]
 [ 3.67227175 -0.53075414 -2.42960896]
 [-1.60174575  0.14292257 -0.52810513]
 [-0.25289044  1.62644526  0.87928676]
 [ 1.64990019 -0.56671895 -1.14792003]
 [ 0.58489918  0.12511929 -0.323426  ]
 [-1.2670478   1.18624333  0.95379206]
 [-0.29859122  2.06428877  0.55831596]
 [-0.39055756 -1.7129876   2.40803048]
 [-1.75840599  0.46202767  1.12055114]
 [ 1.39514855 -2.1611461   3.74525077]
 [-0.53392709  0.08562429  2.225603  ]
 [ 4.0851081  -1.72780237  1.96661404]
 [-0.64114762  3.39731937  0.55785162]
 [ 0.27015725 -2.61924574  0.85869141]
 [-1.83489023  2.70602163 -1.9487324 ]
 [ 2.13193189  2.72503063 -2.21905532]
 [ 2.37474441  0.26696171 -1.12963121]
 [ 0.51075543  0.13078667 -0.50956087]
 [-2.12568766 -3.9642351  -0.64499868]]

Final stress:
[11.80036476 13.54798233 10.96397393 -1.18414611  0.0433993   0.29860447]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -7.40312025   3.13916006  11.27239366]
 [  9.60828212  -1.77574865  -5.15216491]
 [ -4.83429531   3.95434891  -5.01903614]
 [  2.90614798 -11.29541782   2.75268446]
 [  1.9569982   11.01597045   3.86900622]
 [  6.86366844  -0.44935061   0.1229663 ]
 [  1.26643498   5.83708554  -6.78020651]
 [  5.64535762  -6.96058942  -1.42327959]
 [  3.87486088  -1.92069042   1.44003619]
 [ 12.17568021  21.50550096  17.32231845]
 [  1.5483205   -2.41286984   3.66703515]
 [-10.02962005  -2.96704756  -4.07431177]
 [ 14.08972604   6.5825759   -5.10057657]
 [  5.98086974   1.51026915   1.19803799]
 [ -7.48635894   7.50814275  20.08425372]
 [ -7.82568557 -11.33483359  -1.1238286 ]
 [ -2.98298154  -7.0823679    6.85460454]
 [ 10.58916919   6.34077946  -8.42932543]
 [ -0.14990423   0.33300516  -4.36926381]
 [  4.97173191  -3.82041395  -1.79630944]
 [  6.68006574   2.97021008  -3.38760425]
 [  0.56456967   4.93130314  -3.98131025]
 [ -4.04819952 -14.03263915 -20.42736558]
 [  2.79757708   1.94553432   0.14404721]
 [ 11.90357685   0.04037249   0.09516429]
 [ -2.09981543   0.87604036   0.86015515]
 [  0.76368516   1.99676102 -11.34443786]
 [ -4.13939646  -2.41174336   6.92185978]
 [  2.72228853   1.66401983   1.04507205]
 [ -0.21710785 -10.85601459  -4.12153284]
 [-13.25254639  -4.72553011   1.7828027 ]
 [ -8.53258168   5.29573984   5.11693202]
 [-10.87260528  -9.06673351   7.30202504]
 [ -7.45414973   8.38803047  -0.38906226]
 [ -7.77845842  -3.79970633  -0.54084483]
 [ -7.80218416  -0.92315309  -4.39093429]]

Final stress:
[ 8.34311798 11.69863672 13.61879678 -1.11794466 -0.89927459 -2.55013607]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.84128057e-06 -3.62495578e-07  3.67216184e-06]
 [-1.77183693e-06  3.75810868e-06 -4.88927440e-06]
 [ 3.89949667e-06  6.24995038e-07  3.43091672e-06]
 [ 4.49666612e-07  2.02018526e-06 -4.01411624e-06]
 [-7.70147235e-06  2.72365314e-06 -6.21621810e-06]
 [-4.25255751e-06  4.00344184e-06  1.45157645e-06]
 [ 2.37115693e-06 -8.12055640e-06  9.77793049e-07]
 [-1.78578805e-06 -5.31189453e-06  8.68944909e-07]
 [-2.76810541e-06 -6.91523977e-07 -2.80302742e-06]
 [-3.82032865e-06  2.23576647e-06  5.29687338e-06]
 [ 7.20489631e-06  4.28328048e-06 -2.83909323e-06]
 [ 1.09851549e-06  8.94775032e-07 -2.62659716e-06]
 [-3.56463623e-06  1.09878362e-06 -2.17451596e-06]
 [ 9.43357587e-06  9.30267177e-08  2.88589835e-06]
 [-2.15956651e-08 -4.99511690e-06  2.25433008e-06]
 [ 9.55375002e-06 -1.73354558e-06 -1.94022172e-06]
 [ 4.23169043e-06 -2.56169624e-06  1.33834757e-06]
 [-1.11056988e-06  1.11101590e-05 -1.30875521e-05]
 [-6.98558123e-08 -4.52541726e-06  3.55084849e-06]
 [-9.31980128e-07 -1.98435350e-06  4.81137799e-06]
 [-5.16136288e-06  3.99323432e-07  2.47136508e-06]
 [-5.04125468e-06 -5.91818022e-06 -2.77985337e-06]
 [-3.55820038e-06  1.49166013e-06 -3.33111803e-06]
 [ 2.77159740e-06  2.67604548e-07 -1.23786001e-06]
 [ 3.38247512e-06 -2.56565664e-06  1.62380017e-06]
 [-8.45707759e-06  4.78489701e-06  6.90786778e-06]
 [ 3.73580181e-06 -8.05106476e-06  3.42082624e-06]
 [-6.46918531e-06  6.24341851e-06 -8.70777738e-08]
 [-2.07667003e-06  6.99091148e-07 -3.70184657e-07]
 [ 1.06132045e-05  1.13932867e-06  9.47289461e-06]
 [-5.24957706e-07  4.67843666e-06 -2.56901754e-06]
 [ 1.41413523e-06 -1.63287726e-06  3.99759051e-06]
 [ 1.50874656e-06 -6.26833196e-07 -2.83754248e-06]
 [-4.22676737e-06 -2.19123483e-06 -6.53905025e-06]
 [-3.72643488e-06 -2.89428772e-06  3.00517076e-07]
 [ 1.53064794e-06  1.61679917e-06  1.60839019e-06]]

Final stress:
[ 9.84789137  9.05650329 12.37788594  3.14622356  4.05664454  6.73954357]

Minimization converged after 196 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  5.8583464   -3.04522068 -10.74591607]
 [ -2.26807054   8.2239536    2.67418166]
 [ -2.73941979   0.77991935   0.45596468]
 [ -1.33528506   3.17867095  -5.24851148]
 [ -3.18815991   6.46476044   5.78681959]
 [ -3.82890055  -2.8672043    5.56425703]
 [  5.0751173   -2.94327324   5.3928705 ]
 [ 10.14211014  -1.73106399   1.77508591]
 [  5.58338384 -14.98752217   7.18000771]
 [ -6.3182521   -6.49701246  10.06038174]
 [ -2.48191387  13.10697711   1.05368517]
 [ -0.35525083  -3.16613764  -3.11842959]
 [ -0.55186231   3.84645986  -3.35846635]
 [  1.06178028  -1.87221539 -17.27948992]
 [ 14.07942658   3.18561083  -1.43329177]
 [  1.64663782   7.80222682   2.97946301]
 [ -1.43841741   6.45742349 -12.85936676]
 [  6.66243156   2.18068997  -0.37825901]
 [  2.73240861  -3.78986136  -0.57173352]
 [ -4.69221759  -4.37280034   0.05716275]
 [  3.31724191  -4.1186245   10.70137019]
 [ -0.47170629   6.50557878   2.73578943]
 [-14.06961869   4.92021151   1.2371828 ]
 [ -4.25651008  -2.77320305  -6.97348008]
 [  2.6121073   -5.23139995  -5.2473718 ]
 [ -0.45292764   5.13872945   3.82173104]
 [ -0.47723615   4.98154028  -4.89150486]
 [ -8.28221672   2.53228522   3.47009189]
 [  7.07443205   0.43406382   1.38831047]
 [ -8.72313965  -9.31374698  -2.7239341 ]
 [  1.23683225  -2.27803154   1.86481236]
 [  2.22652354  -4.22265661   4.62582113]
 [  4.33043648  -2.46650889   8.36223706]
 [ -6.17652504  -3.54536757  -2.24799038]
 [ -4.32144522  -2.99952591  -5.51019294]
 [  2.78985938   2.48227508   1.40071253]]

Final stress:
[11.46324927 12.32223161 15.69435209 -0.53981926  0.2214445   2.59647332]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-0.21447012  0.05269379  0.09739973]
 [ 0.11361012  0.03050317 -0.11186377]
 [ 0.47934866 -0.08989834 -0.22700194]
 [-0.56679843  0.06100225 -0.12215409]
 [ 0.0250607   0.08559708  0.13820441]
 [ 0.14614374 -0.11640365 -0.1972964 ]
 [ 0.47549985 -0.11296711  0.03083166]
 [-0.38092972  0.11152168  0.23743305]
 [-0.12610024 -0.14604631  0.14961172]
 [ 0.23951141 -0.08729226 -0.10000371]
 [-0.05913044 -0.07037979  0.0502236 ]
 [ 0.04182211 -0.05364598 -0.12023734]
 [ 0.0490752   0.04047192 -0.00220557]
 [-0.17364747  0.10485977  0.12260102]
 [ 0.01760082  0.12437007 -0.15826173]
 [-0.0657746   0.00715164 -0.04192769]
 [-0.04633115  0.07955351 -0.12184692]
 [ 0.08670161  0.08421538 -0.00252755]
 [-0.02626411  0.06218741  0.05111504]
 [ 0.05158931  0.13030893  0.09876191]
 [ 0.04314026 -0.05512704  0.03851414]
 [-0.0410504  -0.14877783 -0.05953422]
 [ 0.07177108 -0.15091405 -0.0216316 ]
 [-0.02690938 -0.04294215 -0.10014741]
 [-0.08422302  0.2055913  -0.06626248]
 [ 0.0370569   0.03579093  0.0525134 ]
 [-0.03140174 -0.20861291  0.07330091]
 [-0.00595413 -0.05163801 -0.00576863]
 [ 0.03862293  0.05552023  0.15057308]
 [ 0.06400015  0.13952246  0.04619716]
 [-0.06467819  0.08304765  0.14386906]
 [ 0.02824165  0.10566061 -0.16717532]
 [-0.01827095 -0.29318579 -0.03182649]
 [-0.19493462  0.07260101  0.16172585]
 [ 0.156813    0.0786934  -0.07585133]
 [-0.03874077 -0.12303295  0.09064843]]

Final stress:
[-0.02114058  0.01902315  0.01699261 -0.00388122  0.02944682  0.00866827]

Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.18928577  0.14436833 -0.30875451]
 [-0.2970805   0.0450988   0.10380437]
 [ 0.10342072  0.5922462  -0.03263343]
 [-0.2660173   0.21288113 -0.51254079]
 [-0.07600124 -0.2851133  -0.07631298]
 [ 0.33286457  0.17212125 -0.11397971]
 [ 0.6925084   0.07215938  0.46984369]
 [ 0.24008884  0.30711345 -0.28067352]
 [ 0.48010821 -0.30742753 -0.04335408]
 [ 0.07864097 -0.56153016 -0.00979986]
 [-0.00859089 -0.15108583  0.11529497]
 [ 0.13806409  0.4247451  -0.04655297]
 [-0.28556466 -0.02564928  0.31954754]
 [ 0.23805083  0.19158241 -0.59531302]
 [-0.36533873  0.39972356  0.41360078]
 [-0.421007    0.20375675  0.29678833]
 [-0.42113209  0.21579637 -0.02305768]
 [-0.01236261  0.5795096   0.08882272]
 [ 0.2729365  -0.14157484  0.12557863]
 [ 0.0068512  -0.10231264  0.49130697]
 [ 0.21795338  0.11352108  0.04282199]
 [-0.37958154 -0.28835815  0.25229237]
 [ 0.0184645  -0.84681287 -0.16862026]
 [ 0.32464865 -0.16193969  0.11772087]
 [-0.26622567  0.24069671 -0.10954754]
 [-0.49157153 -0.05484122  0.23736514]
 [ 0.1483691   0.22425504 -0.30901318]
 [-0.24494535 -0.11056295 -0.04385911]
 [-0.11538448 -0.64931488 -0.22592054]
 [-0.08953511  0.25270943 -0.19690748]
 [ 0.17318914 -0.2103714   0.04068333]
 [ 0.25380799 -0.36376424 -0.10951108]
 [-0.27318282  0.29944695 -0.05554902]
 [ 0.27319534 -0.39248159  0.04130453]
 [-0.06603414  0.28287052  0.08892668]
 [ 0.27567904 -0.3214615   0.01619785]]

Final stress:
[17.00950368 11.34293168 17.87531604 -0.0658721  -1.52504969  2.17555957]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.4520039   0.38230325 -1.19638745]
 [-2.61550945  0.31744667  1.71791632]
 [ 1.80440086  0.44379331  0.75799793]
 [-0.42895056  0.29757414  0.22745823]
 [ 1.15407968 -2.36843319 -0.41670337]
 [ 2.07539542  0.31283476 -1.22106557]
 [-0.9113787  -2.61934962  0.05557886]
 [-0.50002227 -0.29910031  0.10902456]
 [ 1.04543616  1.631938   -0.0229613 ]
 [-0.94512746  0.24389951  2.10505615]
 [ 0.79829205 -0.69139787  3.53434575]
 [ 1.19161897  1.75559654  0.54000215]
 [-2.49393713  2.33597905 -1.24643164]
 [ 1.28022696 -0.52861355 -0.97436339]
 [-0.61038332 -0.29191017 -0.34269549]
 [-2.16876718 -0.14207518  0.16320201]
 [-1.26400072  0.47860181 -0.68809412]
 [ 1.64404419  1.07484808 -2.75332445]
 [ 0.89352921 -0.41483614  1.18450996]
 [ 2.44047564  0.3910911  -3.32960641]
 [-0.94086874  0.84839254 -0.85169931]
 [ 0.70369049 -1.51252787  1.05959808]
 [ 0.91690642  0.40356161 -1.0168184 ]
 [ 1.39031634  0.44928438 -1.70212119]
 [-0.53057537 -1.30258803  1.27767997]
 [-0.19039039 -1.50319873  0.50394518]
 [ 1.52029545  1.99725129  0.45486976]
 [ 0.21656463 -1.40369513 -0.10302297]
 [-1.07720851  0.14607186  0.10934524]
 [ 2.03241297  0.10772548  1.87979629]
 [-1.99484134  0.58155827  1.1122972 ]
 [-1.82552832 -0.37746825 -1.49852801]
 [ 0.72264732  1.32467129  1.53962344]
 [-2.75269973  0.10205091 -2.05550242]
 [-0.58261515 -1.9477997   2.28148378]
 [-0.44953232 -0.22348013 -1.19440535]]

Final stress:
[11.28425643 18.70735772 17.15546019  0.96093904  0.33211763  1.61550791]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-9.50281852e-05 -3.74107727e-04  5.10881616e-05]
 [-1.06745125e-04 -2.93121934e-04  1.58613869e-04]
 [-3.45641477e-04  1.42589101e-04 -1.14927229e-04]
 [ 4.88551093e-04  1.67641608e-05  1.97553898e-04]
 [ 5.69305207e-04 -1.02130518e-04 -3.73982841e-04]
 [-6.42626488e-04  3.22555088e-04  2.76186550e-04]
 [ 3.59745301e-04  2.67492224e-04 -3.04973144e-04]
 [-2.68301088e-04 -2.63374351e-04  3.14729806e-04]
 [-6.71971938e-04 -6.85907027e-04  6.44344894e-04]
 [-3.80925678e-04  3.87735158e-04 -9.54958693e-05]
 [ 4.55410164e-04 -9.08215973e-05 -5.08326253e-04]
 [-6.16369995e-04 -2.95307762e-04  7.84654868e-04]
 [-7.08610812e-05 -5.27516190e-05 -6.75492267e-04]
 [ 3.26481893e-04 -4.44861934e-04  1.24903228e-04]
 [-5.68855130e-04  1.11150623e-04  1.86677158e-04]
 [ 1.06410804e-03  1.64859724e-04 -3.24944192e-04]
 [ 2.48997864e-04 -1.33372253e-04 -5.62631560e-04]
 [-4.28622813e-05  4.21157885e-04  2.04313216e-04]
 [-5.75649681e-04  2.61192732e-04 -5.58356674e-04]
 [-5.46244043e-04  2.20618361e-04 -4.43130850e-05]
 [ 1.63470386e-04  8.97270127e-05  3.79990740e-04]
 [ 3.00678636e-04  3.71201384e-04  4.63155309e-04]
 [ 2.27304953e-04 -2.24793006e-04 -4.97725396e-05]
 [-4.41555672e-04  2.34790951e-04  2.02232188e-04]
 [-3.25005059e-04 -1.63695402e-04 -1.77998362e-04]
 [-4.63312547e-04  5.00057234e-04 -6.21322181e-05]
 [ 1.43480337e-04 -8.89523051e-05 -6.98863361e-05]
 [-6.79483224e-05 -2.52316356e-04  2.69049566e-04]
 [ 2.09192009e-04 -2.74740660e-04  4.37176803e-04]
 [ 7.21241007e-04  2.09138536e-04 -5.67847999e-04]
 [ 1.24701654e-04  6.13724211e-05  2.93233810e-04]
 [ 6.91234907e-04  5.93243627e-04 -5.96066115e-04]
 [ 2.24532861e-04  4.21855027e-05  1.19372786e-04]
 [ 2.47770099e-04 -7.86752098e-04 -2.87421094e-04]
 [ 2.49259991e-05  5.10570885e-05 -7.36856951e-05]
 [-3.61228612e-04  5.81177344e-05  3.40976620e-04]]

Final stress:
[ 9.65049797  5.23029698 13.60187814  4.34532482  5.51043821 -6.59445284]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.57085609 -11.03055251   0.34184482]
 [  1.59436428   0.24998058   4.87789831]
 [ -0.81846069  -1.35239949  -5.31395004]
 [  4.92179388  -3.7907205   -1.41516799]
 [ -5.95511087   4.79893082  -4.48541391]
 [  4.77943954  -0.94316738  -5.18634341]
 [  1.41167402  -2.16869859   4.90572812]
 [  0.32030741  -3.94495742   5.14143273]
 [ -1.99565376   0.65035763  -5.06215432]
 [  9.69950633  -7.29623506   6.28674689]
 [  3.74696335   3.04318562  -9.83110233]
 [ -6.20716843  -5.20409478   7.24856771]
 [ -1.86761267   2.67457124   5.77849234]
 [  4.44671379  -1.09155876  -2.45060738]
 [ -4.24043687  12.6730265    5.74664024]
 [  0.24592821   3.51813977  -2.39846346]
 [ -3.23027157   3.43555762  -7.80757676]
 [ -9.06642697  -2.11345431   2.54086027]
 [  3.84551867   1.82917532   0.45174053]
 [  5.95749653   1.91769033  -1.68009903]
 [ -2.96563688  -2.92063246   2.17222459]
 [ -3.80600882   3.84169173  -3.65564077]
 [ -2.69830483 -11.96334463  -7.36399894]
 [  1.5955046   -1.39530361   2.92865053]
 [  0.23298543  -3.90847006   0.90556534]
 [ -5.27599721   5.74028996   0.69531698]
 [ -1.03535327   0.06720868   6.38702631]
 [ -3.74048879   3.43736634   1.88863415]
 [ -2.56180772  -6.71989012  -4.56392399]
 [  6.56850065   0.82892015  -2.71344345]
 [  2.01014495   8.12687864  -6.80716462]
 [  6.28870571   1.39458523   5.93291283]
 [ -4.1381193    2.06699369   7.43933971]
 [ -5.55540712  -6.69121188  -8.25663833]
 [  1.5193543    1.40094334   0.18174508]
 [  4.40250801  10.83919837   7.14032126]]

Final stress:
[10.05446646  6.61540797 12.64210631 -4.81313365  5.20353265  5.85241911]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.51335928e-06 -3.14296716e-06 -3.59224566e-06]
 [ 3.39591334e-06 -1.70096487e-07  9.43684859e-06]
 [-1.38522015e-07  7.65036644e-06  3.19538364e-06]
 [-4.27233071e-06  4.99183923e-06 -1.55171191e-06]
 [-7.72561266e-06  1.37712004e-06  6.02144548e-06]
 [ 5.63405522e-06 -9.81808789e-07 -9.57879847e-06]
 [ 8.60052947e-06 -2.76587876e-06 -3.69175057e-06]
 [-7.27577408e-06  3.87467094e-06 -4.47909980e-06]
 [-5.20896336e-06 -1.32663682e-06  1.24568219e-05]
 [-2.64928813e-07  4.49203328e-07 -4.56320191e-06]
 [-9.45959649e-06 -2.03938413e-06 -1.12602211e-07]
 [-2.20992845e-06 -3.28643420e-06 -5.38665126e-06]
 [-4.26903384e-07 -5.24293168e-06 -1.46980918e-06]
 [ 2.11198526e-06 -4.91619689e-06  2.63390377e-06]
 [ 4.71536584e-06  2.50987313e-06  1.00415361e-06]
 [ 3.23247439e-06  9.10147967e-06  1.24978002e-05]
 [ 1.60717579e-05 -4.95312057e-06  8.84754923e-08]
 [-8.47467436e-06 -3.36079558e-06 -1.10761642e-05]
 [-1.88952236e-08 -1.37298560e-06 -9.94315593e-07]
 [ 7.09941177e-07 -5.66146892e-07  2.59739246e-06]
 [ 1.98532473e-06 -1.66639342e-06 -4.29032802e-06]
 [ 5.02576992e-06  4.80131452e-06 -2.80319682e-06]
 [-6.35740467e-06 -2.09588167e-06 -5.31589706e-06]
 [-1.09859782e-06 -1.13995879e-05  8.77463907e-08]
 [ 6.98931212e-07 -3.63567957e-06  9.22639548e-06]
 [ 1.93493799e-05  2.29973689e-06  3.73259890e-06]
 [-1.16377224e-07  5.01727970e-06  3.50608239e-06]
 [ 4.68255223e-06 -2.95720791e-06  2.56612943e-06]
 [-5.45224647e-06  6.75863684e-07 -1.60738760e-05]
 [-1.46526242e-05 -5.66006895e-06  5.62128636e-06]
 [ 5.22282061e-06  4.70443743e-06  2.10556308e-06]
 [-7.25128332e-06  4.22284603e-06  1.39094866e-06]
 [ 3.00254733e-06  3.04260984e-07 -1.71755648e-06]
 [-4.87578138e-06  4.20603727e-06  9.11628642e-07]
 [ 8.56981292e-06  1.88902215e-06  2.18071704e-06]
 [-2.15357530e-07  3.46485136e-06 -4.56411635e-06]]

Final stress:
[ 8.30649712  9.80233591 10.99528685 -2.06903727  4.0696309  -4.65005373]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.09694223e+01  7.75483043e+00 -7.52624678e-03]
 [-1.94401580e+00 -2.04273378e+00 -5.88709703e+00]
 [ 5.77394802e+00  1.17902527e+01 -3.69833712e+00]
 [ 8.30386678e+00 -1.02855667e+01  1.27467133e+00]
 [ 4.92612317e+00  5.94153292e+00  6.05654819e-01]
 [ 4.36381029e+00 -2.05817499e+01  8.55540102e+00]
 [-1.04222276e+00  2.15423206e+00  4.36423317e+00]
 [ 2.26984696e+00  3.63685059e+00 -7.64723276e+00]
 [ 4.47480607e+00 -6.03784377e+00  6.18947159e-01]
 [-1.59526491e+00  5.53941392e+00  3.68647980e+00]
 [ 6.09689503e+00  5.28802302e+00  1.17433403e+00]
 [ 3.03412778e+00 -2.43380423e+00  7.43992760e+00]
 [-6.16930023e+00  6.68910261e-01 -6.74061286e+00]
 [-3.46055906e+00 -2.21984456e+00  3.43287960e+00]
 [ 7.94893084e+00  1.55972261e+01  3.87866051e+00]
 [-6.58102255e+00 -3.11605215e+00 -1.23402296e+01]
 [-4.53248396e-01 -1.74396814e+00  1.60011882e+00]
 [ 5.99476235e+00  2.63736647e+00 -2.96763549e+00]
 [-3.07925308e+00 -6.35238471e-01 -3.52221264e+00]
 [ 5.15856697e+00  1.02678010e+00  7.87695693e+00]
 [-1.66372583e+01 -1.82767954e+00 -2.38974401e+00]
 [ 5.69190128e+00  3.53483124e-01 -1.06759080e+00]
 [-5.58236241e-01  1.23282277e+01  6.52348004e+00]
 [ 1.01189939e+01 -3.05501853e+00 -6.53137816e-02]
 [-4.90549629e+00  8.51340597e-01 -1.56458202e+00]
 [-3.35354182e+00 -8.07360143e+00 -6.21924995e+00]
 [ 7.26092482e-01  4.27958103e+00 -2.09880708e-01]
 [ 8.57728713e-01 -3.90260894e+00  1.41336293e+00]
 [ 5.36820149e+00 -6.81345663e+00 -1.90912135e+00]
 [-8.46440499e+00 -2.04899014e+00  6.98478791e+00]
 [ 5.63308213e+00 -7.42798629e+00  3.70423705e+00]
 [-5.40096329e-01  6.16284074e+00 -2.39266590e+00]
 [-4.50116346e+00  3.49512452e+00  8.37467286e+00]
 [ 4.44390001e+00 -5.67265215e+00 -6.55039318e+00]
 [-4.32449358e+00 -1.05698657e+01 -3.45310591e+00]
 [-1.26065841e+01  8.98264467e+00 -2.87627427e+00]]

Final stress:
[11.75781975 12.28989205 14.85528535  0.75973906  0.22900666  2.65776679]

Minimization converged after 16 steps.
Minimization converged after 15 steps.
Minimization converged after 13 steps.
Minimization converged after 32 steps.
Minimization converged after 16 steps.
Minimization converged after 14 steps.
Minimization converged after 16 steps.
Minimization converged after 14 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[-0.15804188 -0.00092122 -0.12561684]
 [ 0.09761859  0.00901225 -0.04155962]
 [ 0.23102897  0.03764141 -0.09301801]
 [-0.2692543  -0.02139572  0.09114712]
 [ 0.11266509 -0.04078926  0.02769123]
 [-0.06081644  0.05331947  0.07374777]
 [ 0.41831345 -0.09406276 -0.22677085]
 [-0.3391649   0.09436465  0.19020274]
 [ 0.05907312 -0.04398502 -0.1388342 ]
 [ 0.12329718  0.09128813  0.19160922]
 [ 0.07699525  0.03647768 -0.14718416]
 [ 0.15904995  0.09250678  0.17917287]
 [-0.07929017  0.00456363  0.11775371]
 [-0.17520475 -0.06876913 -0.17600171]
 [ 0.01221793  0.03883282  0.12129   ]
 [-0.16473599 -0.11768175 -0.23725713]
 [-0.14253072  0.04735733 -0.06568691]
 [ 0.14591774  0.09647202  0.1582508 ]
 [-0.19721749  0.08555378 -0.06332586]
 [ 0.12329144  0.06755238  0.13661518]
 [ 0.1855003  -0.07245961  0.08859733]
 [-0.15374678 -0.09211417 -0.15693193]
 [ 0.24167588 -0.08134647  0.07268235]
 [-0.1308735  -0.0791088  -0.15927674]
 [ 0.06276165  0.49762784 -0.03656046]
 [ 0.02771956  0.41030276 -0.00492468]
 [-0.0582922  -0.5540748   0.02695374]
 [-0.04932718 -0.45556669 -0.00822061]
 [ 0.01202833  0.46265165 -0.04678511]
 [-0.0624645   0.28997343  0.01883018]
 [-0.00577075  0.30178291  0.02102703]
 [-0.01826797  0.29919325  0.05253033]
 [-0.04552914 -0.34081741  0.05081767]
 [ 0.08375156 -0.36419139  0.02098219]
 [-0.09169146 -0.30340844  0.05528522]
 [ 0.02931414 -0.28578151  0.03276812]]

Final stress:
[ 0.01352582 -0.00530062 -0.0329671  -0.00354631  0.0106995   0.03532509]

Minimization converged after 22 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.20880739 -2.61614442 -0.92511074]
 [-0.47708544  0.14051874  0.60569004]
 [-0.15074301  1.87442771 -2.33629418]
 [ 1.20869883  2.04688584  6.13225532]
 [-0.24678469  0.82523762 -0.33403175]
 [ 3.0803161  -3.36122504  0.91187098]
 [ 0.7358074  -5.64304816  2.04190837]
 [ 2.5201184  -1.7953074  -3.97853047]
 [-1.5512312  -7.90770992 -4.63315421]
 [-2.98480674  0.77483032 -1.3150437 ]
 [ 3.85338366 -0.70030746  1.48426577]
 [ 0.5821462  -1.13394805 -0.13323002]
 [ 1.14592463 -0.56577971  2.41572377]
 [ 0.02538309 -1.74839179 -0.86466051]
 [ 0.55893661  1.21033571  0.51050459]
 [-0.24814386  9.09778335  1.61977244]
 [-2.75568541  1.56700748 11.02197762]
 [ 0.84247884 -0.75056788  1.60698829]
 [-0.56076198  0.95675931 -0.0664222 ]
 [-2.69702621  4.67688817 -0.20446797]
 [-6.5514174  -1.41610349 -4.31537746]
 [ 1.47581363 -2.6568439  -2.48635831]
 [-5.44168438  1.61692119  1.08557177]
 [ 1.61550255  0.60998436 -4.55682714]
 [-0.53990428  0.61023456 -1.87354118]
 [-3.24633931  1.25638416  0.4193737 ]
 [-0.77836235  2.00727328  0.878192  ]
 [ 1.41867744 -1.19805476 -3.22429317]
 [ 1.87160826  0.15088026  0.94816666]
 [ 8.55269285 -0.48073164 -3.05179799]
 [ 3.45806709  5.73932925  3.66460056]
 [-2.72917788  0.51624373 -0.87147996]
 [-2.26353711 -0.05711462  0.93253616]
 [ 0.15223996 -0.01564763  2.85004639]
 [ 4.07059699 -0.67929626  2.50208538]
 [-1.73689389 -2.95170288 -6.46090887]]

Final stress:
[10.84820515 12.41352735 13.7051414  -1.74464417  0.69435088 -0.73278411]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.23897069 -0.80905598  1.63820993]
 [-0.80677648  2.24415187  1.9557032 ]
 [-1.26531828 -1.50905495  0.7719923 ]
 [-1.00265823 -1.04094546  1.13679542]
 [-1.9361144   5.06624415 -1.84378593]
 [ 0.59418294  1.7029825  -1.42264261]
 [-0.76463358  2.30518492 -2.82286615]
 [-0.12754525  0.48876018  0.63210223]
 [-0.11320688 -0.61734302 -3.5544104 ]
 [ 4.38347557  1.71662349 -0.89291289]
 [-1.03175399  0.65502618  1.11195696]
 [ 2.04381565 -2.03654782 -0.41586973]
 [ 1.62740236  1.06064364  0.33631633]
 [ 1.71915323  1.95033431 -0.52595922]
 [ 6.09578746  0.47823122 -0.15192743]
 [-3.10475573 -1.37837835  0.23244759]
 [ 0.29161518 -1.14318054 -0.71848208]
 [-7.33239425  0.43641231  2.36605074]
 [ 0.12292024 -0.86821868  0.90015485]
 [ 0.07798476 -2.38269321  1.29667356]
 [-2.57497891  1.6763313   0.7960074 ]
 [ 1.43164102  1.0529654   0.42655049]
 [ 2.66471976  1.65335215  0.15410847]
 [-0.83244534 -5.27457459  3.03137332]
 [-2.43639213 -0.86921376 -2.58925412]
 [ 0.85815935  2.2236194  -2.15943534]
 [ 2.1316903  -2.05525499  2.97427642]
 [ 2.82934422 -2.73738728 -0.95084296]
 [-4.96300602  1.21064324  2.34713899]
 [ 1.19929305  2.5589337   0.79803529]
 [-0.01349482 -2.09981562  0.73895392]
 [-3.71393214 -1.08441179  0.09123788]
 [ 0.08182851  1.50088494 -2.7785909 ]
 [ 1.97747731  0.61099669  0.53357119]
 [-0.02678341 -0.74107087 -1.69624265]
 [-1.32327178 -3.94517468 -1.74643411]]

Final stress:
[11.77296167 13.41896239 15.11548186  1.39896553 -1.2825457   1.48437921]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.91258731e-01 -3.50715350e+00  1.68715222e-01]
 [ 3.70576795e+00  1.00368639e+00 -6.98624356e+00]
 [-2.52585775e+00 -1.12393217e+00  1.37302883e+00]
 [ 7.80954183e+00  1.09712980e+00  7.76610009e-01]
 [ 4.95006421e+00  6.83183764e+00  4.04070453e-03]
 [-4.69893096e+00 -6.97027030e-01  8.42123446e+00]
 [-7.02444418e+00 -2.94056539e+00 -2.11405719e+00]
 [ 1.90150476e+00  7.96136416e+00  4.97934385e+00]
 [-7.96878712e-01 -2.74209228e+00  3.98322942e+00]
 [-2.83770526e+00 -1.03808250e+00 -9.67664919e-01]
 [-4.78121360e+00 -3.86696679e+00  4.73743780e+00]
 [ 5.86802128e+00 -9.09189056e+00 -8.04436122e+00]
 [ 3.07610753e+00  9.85375300e+00 -3.52879973e-01]
 [-8.87618740e+00 -2.58409982e-02  2.31811968e+00]
 [ 2.48216824e+00  7.63746832e+00  4.21978778e+00]
 [ 1.61647461e+00  2.30675628e+00 -4.48571203e+00]
 [ 1.77647529e+00 -3.55122694e+00 -3.91755702e+00]
 [ 1.71279685e+00  3.07075230e+00 -4.80412214e+00]
 [ 1.56337988e+00  2.37829159e+00  1.04654239e+00]
 [-4.21171810e+00 -8.53319400e+00 -4.76097558e+00]
 [-5.18540978e+00 -2.41121196e+00  1.99764086e+00]
 [ 4.28615816e+00 -7.46350808e+00  7.20459115e+00]
 [-1.93398204e-01 -1.19706200e-01 -3.75226806e-01]
 [ 4.84822370e+00 -4.89238294e+00 -3.39295901e+00]
 [-1.45829692e+00  3.78928987e+00  4.22840248e+00]
 [ 4.19414857e+00  1.21539993e+00  3.67786922e+00]
 [ 2.61398924e-02  8.49970797e+00  4.75282519e+00]
 [ 2.19994594e+00  4.10820682e+00 -9.46805054e-01]
 [ 9.34899410e-01 -1.40945855e+00  2.61595430e+00]
 [-6.89996415e+00 -7.29888543e+00 -3.87979426e+00]
 [ 7.29323758e-01 -1.27956854e+00 -3.04707891e+00]
 [ 3.43693040e-01  4.26800771e-01 -7.83879551e-01]
 [-4.74668258e-01 -1.51597959e+00 -5.27444561e+00]
 [-1.17868094e+00  4.75620895e+00 -2.41904257e+00]
 [-4.72909376e-01 -6.77549811e+00  3.52237582e+00]
 [-1.91731258e+00  5.34751776e+00 -3.47494378e+00]]

Final stress:
[11.95948515 13.65031016 15.51860092  0.45150606  0.05131853  0.38896919]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.01994897 -0.02717159 -0.0059906 ]
 [-0.03123454 -0.07760879  0.00403145]
 [-0.00095609 -0.01237944  0.02591173]
 [ 0.00039694  0.04666202  0.02197308]
 [ 0.0401196   0.00296108  0.00543681]
 [-0.02429247  0.05488865  0.03165067]
 [-0.03558911 -0.03975437  0.00333595]
 [ 0.02927486  0.06332365 -0.00862616]
 [-0.01143548 -0.07231468 -0.06120702]
 [-0.00658283 -0.0188086   0.03757583]
 [ 0.06012756 -0.00417623 -0.04596772]
 [-0.0126602  -0.03103185 -0.01171244]
 [ 0.02411882  0.03254016 -0.03996595]
 [-0.00251623 -0.0922369   0.05874215]
 [-0.08780611  0.22193845 -0.13728536]
 [ 0.22481995 -0.13309091  0.21629056]
 [-0.06758152 -0.0837412  -0.07703058]
 [ 0.04216142  0.01364992 -0.04102955]
 [ 0.02994116 -0.03554289  0.00157684]
 [ 0.02132764  0.01982242 -0.01621712]
 [-0.06024114 -0.00493591  0.05702001]
 [ 0.03134944 -0.00586421 -0.02874174]
 [ 0.03643942 -0.00335234 -0.05212449]
 [-0.01897911 -0.03138156 -0.00137065]
 [ 0.00306114  0.06621247 -0.0442462 ]
 [ 0.00530995  0.01610056  0.00971487]
 [ 0.05200445  0.03786567 -0.01527406]
 [ 0.0091348  -0.01425908  0.05904836]
 [-0.01841475 -0.01569412  0.06891692]
 [-0.09808815  0.02397254  0.07200154]
 [-0.01434558 -0.02401564 -0.02331044]
 [-0.0041759  -0.0309905  -0.01880174]
 [-0.05404088  0.1301547  -0.03121382]
 [-0.00055412  0.07127017  0.00982965]
 [-0.10167176 -0.01920871  0.02303242]
 [ 0.06152779 -0.02380295 -0.04597316]]

Final stress:
[14.66510823 14.34050945 13.1349349   0.2021694   2.59198684 -1.12764249]

Minimization converged after 37 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[-0.23021866  0.09922256  0.28170672]
 [ 0.21211003  0.02481481 -0.33454262]
 [ 0.09954706 -0.00166091  0.17822339]
 [ 0.04469047  0.09590657 -0.28024905]
 [ 0.24899299  0.04784554 -0.15229574]
 [-0.09295947 -0.05715281  0.05468723]
 [ 0.1589783  -0.04637546 -0.07252817]
 [-0.09437976  0.06263764  0.04164801]
 [-0.03966112  0.04006593  0.08245236]
 [ 0.21744965  0.04978147  0.03040185]
 [-0.16995858  0.06594018 -0.05565685]
 [ 0.06205463  0.13990677 -0.05442994]
 [ 0.04590601 -0.11621019  0.00839472]
 [-0.08998687 -0.11227984  0.08055963]
 [ 0.02055559 -0.00572973  0.0224447 ]
 [-0.0881487  -0.06716523 -0.05085863]
 [-0.05137489  0.00394287 -0.07881164]
 [ 0.01348904  0.01145729 -0.0437728 ]
 [ 0.09729434  0.00137594 -0.0195194 ]
 [-0.0023677   0.01465191  0.00781549]
 [-0.14757579 -0.00181279 -0.05053361]
 [ 0.03434511 -0.03521858 -0.00770706]
 [ 0.04984099 -0.08163193 -0.03622583]
 [ 0.02694287 -0.03365368 -0.10763482]
 [-0.06882647  0.25363215  0.05119455]
 [-0.04964041  0.28705318  0.12330349]
 [-0.06867972 -0.36084573  0.12697689]
 [-0.09549194 -0.33335315  0.08860398]
 [ 0.10251202  0.19916138 -0.007491  ]
 [-0.12038038  0.10693137  0.00829842]
 [ 0.09095233  0.14440138  0.03744636]
 [-0.0516648   0.10310223  0.01033832]
 [-0.09394531 -0.17563748  0.02863391]
 [ 0.05075161 -0.06548409  0.10859086]
 [-0.08253834 -0.05452048 -0.06045548]
 [ 0.06138589 -0.20309911  0.04099174]]

Final stress:
[ 0.01936469  0.00292132 -0.01848274  0.00100293 -0.00975012  0.00698205]

Minimization converged after 18 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.87505838   1.24131416   2.01997015]
 [ -1.74566418  -2.7436321   10.41189544]
 [ -4.21886036  -1.76021685   8.7904045 ]
 [  6.03989803  -3.9128849   -2.52404314]
 [  0.59759755  -2.37482388  -1.5785034 ]
 [  4.39854226   2.26498316   4.02624961]
 [  2.5584894   -1.08165863   4.05619772]
 [ -4.0664868    2.49771367  -5.01973012]
 [  2.81180254  -1.26428003 -10.54964308]
 [ -6.77376726   2.40882454   3.53882129]
 [  6.30375308  -5.8172116   -5.16962818]
 [-11.75549175   1.89739592   8.90154296]
 [  1.5133066    8.17365326 -12.5742264 ]
 [ -6.41148687  16.13182006   9.85016666]
 [ -2.91442707   4.52568148 -13.51356966]
 [ -1.4382734    1.95277985  -5.11616109]
 [  1.16413922  -6.18270539   9.93966442]
 [ -5.10565111  -3.37446304   9.67366894]
 [  4.52560458  -9.55248463   5.61159746]
 [  6.33356123  -2.02819681   1.44869223]
 [  3.54543457  -6.77157605  -2.61829844]
 [ -1.17491337   6.9147196   -2.40540511]
 [  3.35476154   3.69335877  -5.68399501]
 [ -2.20380096   3.53707976  -3.06233502]
 [-13.29548929  -0.54168978  -7.508444  ]
 [ -4.3513301    5.33542442  -3.69873947]
 [  5.58184338 -11.52295788   5.01296138]
 [  7.09192101  -1.55431228  -6.39460938]
 [  4.12365429  -6.67507657   4.62829718]
 [  2.88666848   5.64741904   2.44489472]
 [ -3.93912643  -0.97636074   1.21756879]
 [  3.34399266  -3.10925539  -3.45562956]
 [ -5.48936729   2.19320628  -0.07390468]
 [ -0.59336407  -3.9037951    1.24660972]
 [  6.11607387   1.81561849  -4.17200545]
 [  5.06151437   4.9165892    2.29966803]]

Final stress:
[12.82110598 13.65121869 16.89830441  0.84306588 -3.16461293 -1.10017384]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.06814857  2.75204725  0.21099749]
 [-1.12412764 -1.81337423  0.49971462]
 [ 2.35130583 -1.79441312  4.5495786 ]
 [-0.44325264 -0.40203411 -0.60258919]
 [ 0.38582337 -1.40918312  1.56037403]
 [-0.32100587 -1.25183844  1.00397445]
 [-1.52960116  1.64423906 -3.93402456]
 [ 1.59028209 -0.0317013  -0.20645515]
 [ 1.1476586   4.45778889  0.12600177]
 [-1.41260469  1.43835897  0.88845813]
 [-2.22108097  0.20589153  1.8871093 ]
 [-1.71727123 -2.0539176  -0.07754075]
 [-0.5144875   2.36295684  0.23170289]
 [-0.30224492 -1.95410266  0.91310909]
 [-1.99053716  1.61256106  1.71436162]
 [ 0.09995363 -0.60216083  0.95329483]
 [ 1.69621006 -2.55325665  0.60394142]
 [-2.58979503 -0.42259515  1.38805516]
 [ 0.84803835 -0.5591987  -0.97408908]
 [ 2.48536813  1.11247953  1.83825601]
 [ 2.34742188  0.7621158  -0.81655125]
 [ 0.05402133  0.37707357 -2.93380734]
 [ 2.02814231 -1.42869475 -3.57022566]
 [-1.01991085 -0.31741329 -1.5381754 ]
 [ 2.31583937 -2.1205224  -0.39479409]
 [-1.20433906 -1.5484585  -1.95575762]
 [ 0.75399394 -0.1268114   2.17204459]
 [ 0.64369827 -0.73052267  2.01912654]
 [-0.85246461  0.9382709  -2.04459359]
 [ 1.87636079  0.8899702   1.6605724 ]
 [-1.48030364  1.65792042 -3.52210365]
 [-1.17035171  0.39541697  2.01629352]
 [ 0.13875429 -0.46943693 -0.50421665]
 [-2.32929457  0.12233838 -0.90361528]
 [ 0.70067399  1.44242863 -1.95418256]
 [-0.30902154 -0.58222213 -0.30424465]]

Final stress:
[ 7.32235246e+00  1.09400638e+01  1.11052375e+01 -2.00180834e-01
  5.48452748e-03  2.10651073e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.53908191e+00 -1.92390232e-01 -1.41585693e+00]
 [-1.14836813e+00  1.94754559e+00  3.45039262e+00]
 [-3.50300948e+00 -2.17963654e+00 -1.13728673e-01]
 [ 2.09056752e+00  6.77784063e-01  8.18078708e-01]
 [ 2.87970804e+00  1.59528236e+00 -1.88296405e+00]
 [-3.44791202e+00 -8.06649637e-01  6.21960322e-01]
 [-3.47903177e+00 -1.96628211e+00  2.83802507e+00]
 [ 1.97369235e+00 -8.74643097e+00 -8.86874229e-01]
 [-2.52324141e+00 -4.12719815e+00  5.61694544e-01]
 [-1.09115831e+00  1.00521891e+00 -1.96478887e+00]
 [-8.99796034e+00  4.27909360e+00 -3.81692166e+00]
 [ 4.97195831e+00 -1.93972113e+00 -5.62779061e+00]
 [ 2.24313818e+00 -5.76429635e-01  2.91425082e+00]
 [ 1.37753439e+00  8.45325693e-01  1.04823351e+01]
 [-2.11801371e+00 -2.76356781e+00 -5.38771219e+00]
 [-2.61779840e+00 -1.90899839e+00 -3.50756954e+00]
 [ 4.26237793e+00  7.65481972e-01  2.63731224e+00]
 [ 1.14366450e+01 -7.23833349e-01 -4.40814906e-01]
 [ 4.21226820e+00  1.08724087e+00 -6.62722885e+00]
 [ 2.36163790e-01 -1.07590649e-01  5.07918840e-01]
 [-1.32274088e+00  2.12848585e+00  1.93501877e+00]
 [-2.12786739e+00 -6.99207039e+00 -1.16942717e+00]
 [ 1.05638285e-01  3.37619201e+00  3.67490784e+00]
 [-9.95691038e-01 -2.05672522e+00  1.36318265e+00]
 [ 3.27578644e+00  5.78444334e-01 -1.84553156e+00]
 [-3.33226093e+00 -1.03914107e+00 -2.74653145e-01]
 [-1.39421930e+00  4.77155104e+00 -3.69612610e+00]
 [-2.45195412e+00  1.13214088e+00  2.57017786e+00]
 [ 1.00707977e+00  1.83177174e-03  9.75840751e-01]
 [-1.52575761e+00  8.47272117e-01  4.05313433e+00]
 [-1.87307870e+00  9.75867742e-01 -4.74809736e+00]
 [-1.45951101e+00 -1.11138751e+00  1.72144951e+00]
 [ 1.53442315e+00 -3.71402621e+00  1.11000756e+00]
 [ 3.91390602e+00  5.42495420e+00 -4.69593801e+00]
 [-2.59270853e+00  2.45911740e+00  2.42427863e+00]
 [-1.05768622e+00  7.05324863e+00  3.44205766e+00]]

Final stress:
[12.0037927  14.04734591 15.04168029 -0.53674953  0.51058649 -0.74702009]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.87777124  -3.66557185   7.06414581]
 [ -5.54212853 -10.1604047   -4.42165433]
 [ -8.01443415   4.95203609  -2.54887901]
 [  0.89670971  -0.70507146   2.77857302]
 [ -2.92554347   1.93816553  -7.16964677]
 [  8.09270147  -3.54538148  -1.18130286]
 [  5.8109586   -1.60303304  -1.0038037 ]
 [ -1.06789616   0.86958503   9.79478116]
 [ -3.92642154   3.41869793   0.55315601]
 [ 12.1613046   -2.95151587   3.47191158]
 [  0.83858324  -2.87762852  -7.94170564]
 [  3.53896575  -2.8896054    4.44367073]
 [  8.67296846 -14.01903934   3.44805719]
 [-20.19354787  -2.89378561   6.0700349 ]
 [ -1.08146428  -0.41570492   6.81811563]
 [  6.60080032  -6.32261505  -2.74594246]
 [ -3.91255721  -6.25673877  -1.05232521]
 [ -5.29368748   0.74333837  -1.47250404]
 [  4.02581371   0.06867578  -0.20962756]
 [ -2.77542949   4.57602237  -8.20577094]
 [-11.68885778  11.24445266  16.99811555]
 [ 17.05752955   8.15052723  -1.69345497]
 [ -2.8764093    0.5401687   -9.79693911]
 [  1.33847063   7.29443379  -4.10017752]
 [ -5.4991336    0.14449411  -3.08342212]
 [ -2.56485829   4.15874741   1.7719771 ]
 [  2.54779563   4.66324268   9.17965201]
 [  4.14794595  -0.5264831   -4.29723993]
 [ -2.66498215  -5.74237532  -3.83359054]
 [ -3.15581418  -1.91614516  -0.99350516]
 [ -2.80583796  -1.1884312    0.38857339]
 [  3.43951775  -1.03429214  -2.73031737]
 [  7.42299652  -4.1696055   -5.95496648]
 [  1.90360656   4.2504595    0.40691867]
 [  1.35073004   2.21142768  -7.70777899]
 [ -5.73616627  13.65895354   8.95687197]]

Final stress:
[ 8.650003   11.76432509 14.40071244 -0.29160604  0.94339588  3.87109558]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-0.10585965 -0.07290734  0.12946264]
 [ 0.00501002 -0.01386742  0.00174059]
 [-0.14012721  0.03650626  0.1206084 ]
 [-0.00335579 -0.06738816 -0.07220283]
 [ 0.27581338  0.09219796 -0.43568018]
 [-0.21783066 -0.0649504   0.33985493]
 [ 0.36024802 -0.11915476 -0.37206141]
 [-0.2198961   0.15140065  0.36536302]
 [ 0.07567181  0.12288462 -0.05329475]
 [ 0.04323916  0.16106618  0.02923458]
 [ 0.02465379  0.10790831 -0.01927731]
 [ 0.01488944  0.16773202  0.05524844]
 [-0.07551068 -0.11440652  0.02794165]
 [-0.06130963 -0.11030303 -0.01063615]
 [-0.0093377  -0.10350579 -0.02022097]
 [-0.03560239 -0.15557129 -0.05378889]
 [ 0.14381     0.03238049  0.05727093]
 [-0.074807    0.12674221 -0.02956143]
 [ 0.06424712  0.08144151  0.11920859]
 [-0.13603701  0.04087993  0.01676529]
 [-0.16254784 -0.00778566 -0.02436988]
 [ 0.1004927  -0.06633519  0.07082368]
 [-0.0621314  -0.06215431 -0.08205471]
 [ 0.2111875  -0.00945245  0.03258284]
 [ 0.07415506 -0.07021623 -0.12509818]
 [ 0.00392493 -0.11604934 -0.01165836]
 [ 0.00236405  0.1802167   0.04365488]
 [-0.0123828   0.07250923 -0.09639706]
 [-0.04286523  0.23009785 -0.1164456 ]
 [ 0.10798273  0.09725723  0.01270772]
 [-0.12026357  0.12281198  0.0014105 ]
 [ 0.03590278  0.19915741  0.01402986]
 [-0.00045239 -0.23563559  0.02162297]
 [-0.04822062 -0.17952302  0.03076239]
 [ 0.04739294 -0.21300703  0.05632823]
 [-0.06244775 -0.24097701 -0.02387442]]

Final stress:
[0.01122825 0.01158214 0.01423887 0.00046278 0.01381837 0.01537921]

Minimization converged after 13 steps.
Minimization converged after 15 steps.
Minimization converged after 13 steps.
Minimization converged after 28 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.05791598 -0.00727944 -0.04473626]
 [ 0.01641529  0.00086328 -0.00831034]
 [ 0.04590166  0.01740945  0.00070777]
 [ 0.02018843  0.03725512 -0.06735266]
 [ 0.03622035 -0.01294589 -0.06985484]
 [-0.05518492 -0.01837836  0.02499937]
 [ 0.02381214 -0.04174854  0.01599562]
 [-0.07155258  0.06061539  0.06451601]
 [ 0.13371915 -0.06208658 -0.04446848]
 [ 0.01166501  0.03351281  0.01262286]
 [ 0.00041315  0.05615199 -0.05881483]
 [-0.17137331  0.05043526 -0.02192682]
 [ 0.04924802  0.07454286  0.140535  ]
 [-0.08926654 -0.02200002  0.02324259]
 [-0.00110287 -0.04899877  0.00814422]
 [-0.04393627  0.07502108 -0.02972656]
 [ 0.05632042 -0.06956749 -0.01976296]
 [-0.06209595 -0.00383834 -0.14235798]
 [ 0.10088603 -0.05232921  0.00670731]
 [ 0.05659038 -0.06554599  0.15094908]
 [-0.04230425 -0.08334535 -0.03410505]
 [ 0.09811079  0.06535644 -0.04579552]
 [ 0.02758192 -0.05368696  0.07137335]
 [ 0.05027252  0.07541544  0.05783347]
 [-0.02066325  0.05115977 -0.00995407]
 [-0.07569106 -0.02342685  0.02949105]
 [-0.00433653 -0.01431457  0.02164033]
 [-0.05146362 -0.01366926 -0.07168999]
 [-0.0006767  -0.06693105  0.03519712]
 [ 0.00702147  0.09037244 -0.01522673]
 [-0.06228856  0.0051939   0.00962026]
 [ 0.0556847  -0.0185501  -0.10337158]
 [-0.06168496 -0.02293659  0.02723849]
 [ 0.08801507  0.02157784  0.0748392 ]
 [-0.01712331 -0.00303949 -0.02445173]
 [ 0.01059418 -0.01026422  0.03625328]]

Final stress:
[13.81217997 10.65510514 13.55226729  1.52892777 -2.29309817 -1.21910851]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.4208853   -4.18491338   0.65010436]
 [ -3.54401614  -1.77735488  -0.03090736]
 [ -0.05508326   4.47835764   4.56880471]
 [  1.79928806   1.1537012    0.56309088]
 [  0.65446444   2.19585341   1.1110534 ]
 [ -1.56141183  -3.98639065   4.63834109]
 [ -2.91817314  -0.0787028   -3.13953832]
 [  3.01290731  -3.01186737  -4.41911334]
 [  5.25037956  -2.88820512   5.88821115]
 [ -8.08233434   6.01261431   5.7678124 ]
 [ -4.7967374    3.8916434    3.78424625]
 [  4.94524552  -6.68214351  -8.56486217]
 [ -0.24442271   0.85724188   1.10425964]
 [  4.0485405   -0.43366528   6.25398838]
 [ -3.62502873   0.41598889  -3.46326751]
 [ -2.86576279   2.84905905 -19.84003922]
 [  0.87910069  -7.05590625  -5.19178141]
 [  9.45576094  -1.05115557  -1.98999317]
 [  2.90572898   0.93885362  -1.74082378]
 [  0.98706394  -1.16322368   1.48425634]
 [ -2.54924619   6.18279482  -8.27449852]
 [ -4.2093089    0.27157829  -1.1697549 ]
 [  2.75596519  -0.06168704   5.74286961]
 [ -1.7400156    5.65582182  -2.50728295]
 [  0.67682437  -0.39146195   1.28059582]
 [ -2.38756238  -4.03475508  -0.52188501]
 [  9.69396379  -3.44781922  11.2745053 ]
 [  4.32719023  -3.61524032  -3.63137172]
 [ -3.6504698   -6.1492802    2.7798621 ]
 [ -3.79820222   3.77052735   6.05325489]
 [  4.77324861   2.0060002   -0.20086672]
 [ -5.2253564    0.06487501   4.73590585]
 [ -8.61945175  -1.60460454   3.31299708]
 [  0.74601874   2.45738795  -0.65686572]
 [ -2.30183839  -0.46556332  -2.99606075]
 [  4.84184582   8.88164127  -2.65524667]]

Final stress:
[14.76792706  8.96322932 13.87937789 -0.39819429  1.05649441  1.11954104]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.02457433  0.06501485 -0.03641919]
 [-0.04769515 -0.0590942   0.1661029 ]
 [ 0.01477318 -0.02859738  0.00854118]
 [ 0.00691095  0.02056762 -0.06997979]
 [ 0.06586143 -0.04498086  0.00337065]
 [-0.04225197  0.12736704 -0.10295185]
 [ 0.07835033  0.01971572 -0.03229638]
 [-0.0584419  -0.0002699  -0.04502303]
 [ 0.01209269  0.06181516  0.03103482]
 [ 0.07381504  0.00730233 -0.10343196]
 [-0.07985158  0.08453664  0.0146678 ]
 [-0.13078211 -0.11473236  0.12365532]
 [-0.0693306  -0.05689298  0.1301783 ]
 [ 0.24259997 -0.00652886  0.01786472]
 [ 0.09387327  0.04854945 -0.00690722]
 [ 0.05741118 -0.04294172  0.05142334]
 [-0.0243009  -0.03880558  0.09857674]
 [-0.1103602   0.07309799 -0.0132302 ]
 [-0.02946173  0.02228208 -0.07576967]
 [ 0.03150294  0.03909239  0.08884211]
 [ 0.03611655  0.03460451 -0.0234513 ]
 [ 0.05300213 -0.1306051  -0.06152829]
 [-0.04871145  0.06050791  0.01881385]
 [ 0.03892987 -0.02860123  0.03695484]
 [-0.05703334 -0.03165774 -0.10276618]
 [-0.00749736 -0.04484273 -0.00327505]
 [ 0.00539481 -0.01499082 -0.02755721]
 [-0.00529012  0.05455678 -0.04839409]
 [-0.13132998  0.01594176  0.14960736]
 [-0.0701925   0.05853096 -0.00520174]
 [-0.0176882  -0.04837278  0.02313177]
 [ 0.02791427 -0.02317923 -0.03130421]
 [ 0.05179618  0.12691549 -0.00563704]
 [ 0.03867007 -0.09077746 -0.03851637]
 [ 0.0041054   0.01509866 -0.05246525]
 [-0.02747546 -0.12962642 -0.07665967]]

Final stress:
[ 9.06286691  8.92452076 12.48385689 -0.01513455 -3.22511898 -2.49137747]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.35824643  -4.53300897   0.54292194]
 [ -0.24767835   5.3657746   -0.1742726 ]
 [  1.99582186  -3.86233754   3.73716396]
 [  2.19745788   0.96723582   8.74461911]
 [  4.49250931   3.97478994   4.75691996]
 [  2.0807254    5.50536252  -0.65463876]
 [  8.35471682  -3.92213116  -0.87941654]
 [ -8.8189101   -4.02914334  -6.4782145 ]
 [  2.04486483   1.60978794   2.16825431]
 [ -6.08002483   4.18666825   8.56933325]
 [ -3.45717534   0.64753008   6.52857464]
 [  4.89022708  -5.83005719   6.5491067 ]
 [-14.54169774  -1.50699168   5.11500154]
 [  4.43943227   1.02545224 -12.08824128]
 [  3.51011012  -0.26937585  -1.67923148]
 [ -2.5939566    8.58737479  -0.54987787]
 [  1.88019813  -2.62876134  -1.2338443 ]
 [  2.3908721   -1.5037617   -2.65714423]
 [ -0.20094739   2.46832557   2.80794991]
 [  7.02593742  -9.79127842  -0.38306007]
 [  4.02096998   0.23681796  -1.14656595]
 [ -5.31907582   5.84772196   5.21790668]
 [  3.42170519   1.2455523   -6.3559715 ]
 [  5.55749696  -5.6262654   -8.73330482]
 [  1.71872069  -0.0911557   -1.66680643]
 [  3.68705444   2.02001504   2.6037576 ]
 [ -5.02396589  -8.92244859   4.50701621]
 [-10.7933027    2.32696396  -2.50007777]
 [ -4.39858549  -3.21905567   2.30830694]
 [ -6.78304756   5.424659    -1.37639497]
 [ -0.26634072   5.99769857  -3.91845386]
 [  2.40726303  -2.16515094  -8.59793843]
 [  1.53596851   5.14563609  -2.58492747]
 [ -1.26053294   2.19982337  -1.51784712]
 [  0.71795474  -4.43059423   1.84485062]
 [  0.05698828  -2.45167229  -0.82545344]]

Final stress:
[10.50275468 11.57140108 11.64121962  0.1071937  -3.11015657 -0.20531537]

Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.20916308 -0.00158963  0.0547071 ]
 [ 0.06757152  0.0769567   0.06158856]
 [-0.16942294  0.06687537 -0.04670837]
 [ 0.14458247 -0.08889737  0.04370347]
 [ 0.03731821 -0.05862008 -0.04087301]
 [-0.02722829  0.08559241  0.04214768]
 [-0.04735965 -0.00387254 -0.04623226]
 [-0.07502906 -0.03193353  0.20575783]
 [-0.00854294 -0.12655445  0.17724119]
 [ 0.01694053 -0.08462279 -0.10072316]
 [ 0.0300692  -0.10854006  0.14537684]
 [ 0.07848529 -0.11991677 -0.09625411]
 [-0.03204377  0.14677576 -0.18570001]
 [-0.07427866  0.09438209  0.12228913]
 [-0.03492149  0.11916654 -0.08667455]
 [-0.04058486  0.06479512  0.08947601]
 [-0.0363316   0.03751504  0.08672321]
 [ 0.04636958  0.03011248  0.05131692]
 [-0.06117164  0.05314616  0.01482924]
 [-0.00586615  0.02173109  0.01375772]
 [ 0.11334255 -0.04575442 -0.0139528 ]
 [-0.0757991  -0.08920083 -0.00832662]
 [ 0.04244094  0.00080244  0.024473  ]
 [-0.01279851 -0.07402974  0.01058132]
 [ 0.11189094  0.04705981 -0.13228493]
 [ 0.05344679 -0.01374305 -0.09319334]
 [-0.00199387  0.0317129  -0.14202228]
 [ 0.04664879 -0.05388522 -0.04611598]
 [-0.06483499  0.04188783  0.05715333]
 [ 0.03456307  0.10789699 -0.0605974 ]
 [-0.00515684  0.07563444  0.0549971 ]
 [ 0.12797959  0.13550898 -0.13058615]
 [ 0.08659053 -0.05640561 -0.03177226]
 [-0.00740394 -0.09557935  0.09133614]
 [ 0.03619578 -0.15448719 -0.13850523]
 [-0.0845044  -0.02991953  0.05306665]]

Final stress:
[-0.00145652 -0.02992147 -0.0032549  -0.00022954 -0.0131663   0.0146988 ]

Minimization converged after 184 steps.
Minimization converged after 184 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.29168875  11.70085223   7.10346951]
 [  9.55312627  11.48051892  -5.5439959 ]
 [-17.25911598  -9.45981719  -2.88021429]
 [  2.37431584   2.500205    -4.86451006]
 [-11.2726904    8.36460986  -0.11189309]
 [  2.65194064  -3.99950708  -4.3293297 ]
 [  7.32155241   5.4589743    3.82246155]
 [ 12.88397056  -8.67401366   1.96268342]
 [-11.18946226  -6.52721455   9.2190164 ]
 [ 18.5196397   25.09740785 -20.94688271]
 [  3.5256436   -0.99861471 -10.08721199]
 [ -1.90103536  22.37578201  -7.28635253]
 [ -8.32261079  -1.24686188   6.56086756]
 [ 14.19808667  12.00878277  -8.78044536]
 [  8.00060722 -15.80377718   5.70790164]
 [ 10.99349689   7.79773313 -10.8232675 ]
 [ 11.36125565  12.07006367   8.40827758]
 [ -8.3416734   -6.93247547   4.38125317]
 [ -5.92702103 -14.89498851  14.48891088]
 [ -3.41770921  -7.42228095  -6.53057541]
 [  0.85186107 -12.38420803  14.68790659]
 [ -2.52697406   1.81160923  -1.72822022]
 [ -9.82423082  -7.94118509   3.82437905]
 [-22.252876     4.50570438  14.71857188]
 [  0.71893286   1.05650707  -5.03607024]
 [ -5.27675441  -7.97775888   1.98557874]
 [-10.59083431   1.58045405  -4.13683085]
 [ -8.98575124   3.03092617  -3.33094696]
 [ -0.81940829   1.97107005   0.04288526]
 [  8.04396466   3.26425891   2.86376053]
 [  6.88902972  -4.18946078   5.88266668]
 [ -3.99251701  -8.94714166  -3.31893172]
 [ -4.88578795  -1.40966388   0.36190385]
 [  4.45408889   3.06081761   3.96853579]
 [  0.9811449   -6.84794393 -10.10634088]
 [ 10.17210618 -13.4793638   -0.14901068]]

Final stress:
[ 9.72550488 11.73408482 13.56113006  4.82983216  3.06927605 -3.21023114]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.67485247e-02 -2.20621801e+00 -1.45969572e+00]
 [-9.08252228e-01  3.30615182e+00  1.36703257e+00]
 [-1.71529609e+00 -3.57617837e+00 -1.39294455e+00]
 [ 1.67757994e+00  1.65743219e+00 -1.59929744e+00]
 [ 2.80804239e+00 -6.25155668e+00 -3.29484423e+00]
 [ 3.00370849e-01 -1.59407091e+00  1.00808303e+00]
 [ 4.28330214e+00 -1.66872618e-01 -2.31376855e+00]
 [ 1.35758856e+00 -4.75943483e+00 -1.85427804e+00]
 [-5.20645552e+00  3.60872161e+00  1.81656536e+00]
 [-4.07246121e-01 -1.44459919e+00 -4.82683525e+00]
 [ 3.78218905e-01  3.84993846e+00  4.14950412e+00]
 [-5.60462757e+00  8.96556895e+00  6.15394215e-02]
 [ 1.99716174e+01  1.80967249e+00 -8.67172366e+00]
 [-8.88758987e+00  2.77702927e+00  3.62201205e+00]
 [-1.12728070e+00  2.08777282e+00  9.92469640e-01]
 [ 1.80552805e+00  1.90999851e+00  2.77225581e+00]
 [ 1.29507827e+00 -2.17297707e+00 -2.94552219e+00]
 [ 2.83976527e+00 -1.62959898e+00  3.21663829e+00]
 [ 6.82469390e+00  5.70188239e+00  4.95956698e+00]
 [-2.50947430e+00  1.66174409e+00  3.81051690e+00]
 [-1.55941106e+00 -1.74814857e+00  4.48012287e+00]
 [ 4.50888596e+00 -5.54850827e+00 -5.02897702e+00]
 [-1.79140993e+00 -3.46336149e+00 -1.92857134e+00]
 [-1.26932691e+00 -9.89256826e-02  3.78291665e+00]
 [ 1.89714193e+00 -2.03659450e+00 -8.52003858e+00]
 [ 1.17944082e+00  5.95162025e+00  1.24508887e-01]
 [ 5.30969334e+00 -3.27522264e+00 -2.20913361e+00]
 [-4.22740554e+00  2.17222990e+00 -1.88834499e+00]
 [ 5.56392335e-01  3.38009596e+00  2.73723637e-01]
 [-1.39316678e+00  4.22628301e+00  3.91290729e+00]
 [-6.08354608e+00  3.62998801e-01 -9.15740330e-01]
 [-2.54544370e+00  4.57250254e-01  2.42377354e+00]
 [-6.54205224e+00 -5.46347425e+00  1.34787125e+01]
 [-1.92378935e+00 -3.65670616e+00 -5.62673709e+00]
 [-1.08849835e+00 -9.77588924e-01  1.75828735e+00]
 [-2.21981619e+00 -3.81635360e+00 -3.53468429e+00]]

Final stress:
[ 8.71145071  8.21378363 12.32072047 -6.14899873  2.99450364  3.21527979]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[-1.46596895 -5.58795595  0.12863854]
 [ 3.62067729  1.23695856  0.89653556]
 [ 4.95915981  0.79053774  2.22132631]
 [-3.24678344  2.86786674 -1.67940203]
 [-0.65740491 -0.94909596  3.01723048]
 [ 0.57631159  1.0573614  -4.65399392]
 [ 2.61666237  1.56901761 -5.88992705]
 [-2.76960579 -1.27552081  4.66353664]
 [-2.91874263 -1.06809464 -0.15997202]
 [ 0.22442921 -0.01937105  1.28725202]
 [ 0.10209447  2.0123229  -1.54304084]
 [-0.33467834  1.33264532  0.36160449]
 [ 0.74057347 -0.08286363  0.88356668]
 [ 0.69488367 -0.85683888 -1.91531397]
 [ 0.40547067 -0.68046005  2.11159106]
 [ 0.4704258  -0.63322097 -1.37535714]
 [-0.91274633  1.23465523 -1.2265137 ]
 [-0.19859857  0.15577824  0.48497863]
 [-0.58530784  1.09645948 -0.83880008]
 [ 1.51813732  1.26685226  0.19623968]
 [ 0.4869972  -0.35187443  0.51187228]
 [ 0.83708272  0.13556797 -0.59962575]
 [ 0.48390943 -0.82071094  1.50860882]
 [-1.8866082  -1.58948993 -1.28700144]
 [ 0.14847482  3.97517514  0.99440967]
 [-0.34521344  0.21969672  1.58998048]
 [-1.48461947 -1.91651149 -1.56577084]
 [-0.82201101 -1.73084396  0.71224998]
 [-1.49377481  4.61944652 -1.82242454]
 [ 1.1167721   1.94636888  3.11306673]
 [-0.37301279  4.68288424 -2.88705774]
 [-0.62946937 -0.90893065  1.13026986]
 [ 3.16435009 -4.53261526  5.72915761]
 [-2.83307252 -7.44801746 -4.3493991 ]
 [-0.59429016 -1.387964    0.18535222]
 [ 1.38549654  1.6407851   0.06613239]]

Final stress:
[-0.00084553  0.0178157  -0.32819552 -0.05091138  0.00328853 -0.11270238]

Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.14429462 -0.5005439   0.77906972]
 [ 0.05029346 -0.68800074  0.71493882]
 [ 0.27698939  0.05364624  0.68613934]
 [-0.38796526  0.40306393 -0.43211179]
 [ 0.59308156 -0.73804373 -0.10097703]
 [ 0.32280718 -0.03816935 -1.25409381]
 [ 0.02692527  0.53476721 -0.74266435]
 [-0.43908319  0.20122147  0.78078485]
 [ 0.98737075  0.05924536  0.76487616]
 [-0.40361819 -0.44749195 -0.09484964]
 [ 0.43582401  0.27652143  0.02393438]
 [ 0.14720738 -1.84156993  1.41376986]
 [-0.75997594 -0.75390295 -1.2604937 ]
 [ 0.15824696  1.02700832 -1.1565153 ]
 [-0.09871898  0.38804411 -0.74343088]
 [-0.66003639  0.32114288 -0.10572416]
 [-0.13468543 -0.3607522   0.12711168]
 [ 0.92554371 -0.34500464  0.37123079]
 [-0.68215968  0.02495723  0.0660911 ]
 [-0.31494907  0.21728226  0.16746224]
 [ 0.51787538 -0.27813757  0.62242987]
 [ 0.05312337 -0.02993779  0.49645687]
 [ 1.58955439 -0.60668731 -0.76367079]
 [-1.04229133  0.56986203 -0.43866076]
 [-0.48209195 -0.34556658 -0.09405726]
 [-0.15831481 -0.68823749 -1.09330747]
 [ 1.00494968  0.24947868 -0.07364087]
 [ 1.14803796  0.17184658  0.2476758 ]
 [-0.47570291 -0.25829659  0.84421746]
 [-1.08310987  0.89625111  1.06902846]
 [ 0.09104875  1.17871221  0.2069253 ]
 [-0.11632113 -0.14660596 -0.40082456]
 [-0.87241819  0.91899419  0.30671053]
 [ 0.26080665  0.22969459 -0.3373128 ]
 [ 0.01255532  0.7949311  -0.59957405]
 [-0.63509344 -0.44972226  0.003056  ]]

Final stress:
[16.54463969  9.20381048 12.36524166 -0.27957687  0.95279931 -1.37012928]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.56272372e-02  4.53315669e-02  4.48914261e-02]
 [-1.49237799e-02  2.39420913e-02  1.71299169e-01]
 [-1.07058556e-01  2.83433786e-01  4.90221269e-02]
 [ 9.94377674e-02  8.41692852e-02  7.14254460e-02]
 [-5.85484373e-02  1.75296052e-01 -2.50179686e-02]
 [-8.33245855e-02  8.80341609e-02 -5.97814192e-02]
 [ 7.92513506e-02 -6.11456672e-02 -1.15948404e-01]
 [ 2.45212546e-01  7.65335339e-02 -3.10347780e-02]
 [-1.06214480e-01  2.88489178e-01  2.34080898e-01]
 [ 9.25551083e-02 -1.95553402e-02 -1.89701580e-01]
 [-1.88897218e-01 -1.45043093e-01 -5.87781480e-02]
 [-1.97368021e-04  4.79246130e-03 -2.97847208e-02]
 [-1.71798168e-02 -4.59459680e-02 -6.35338733e-02]
 [-9.95029475e-02 -1.68835387e-02  2.19892412e-02]
 [ 1.07619290e-01  2.22088282e-02  1.29529531e-01]
 [-2.33299527e-01 -8.25107583e-02  8.02250135e-02]
 [-4.09511112e-02 -2.21368812e-01  3.58703562e-03]
 [ 3.39405211e-02 -2.53688353e-02  3.01604209e-02]
 [ 4.19368878e-02  1.81644429e-02 -5.01200265e-02]
 [ 8.52126055e-02 -7.65465417e-02  1.20446202e-01]
 [-1.82397344e-01  4.29116400e-02  4.19918411e-01]
 [ 2.40621460e-02  1.60917933e-01  1.11815471e-01]
 [ 1.61334048e-02 -9.47070457e-02  4.02857289e-02]
 [-1.27769619e-01 -3.08019629e-01  1.91955853e-02]
 [ 9.43435389e-03 -1.43144274e-01 -3.05996138e-02]
 [ 6.35325545e-02 -1.36304499e-01 -2.73919679e-01]
 [ 3.75537771e-02 -2.35797380e-01  6.01433219e-03]
 [ 7.25635085e-02 -3.00393682e-02  1.84345545e-02]
 [ 1.34184210e-02  1.46044445e-01 -1.84234102e-01]
 [-5.31267365e-02  1.60433955e-01 -1.39153215e-01]
 [-1.34912890e-01  9.22209787e-02 -7.00415450e-03]
 [ 8.69385164e-02 -1.39626557e-01 -1.38969272e-01]
 [ 1.05171495e-01  2.66430659e-02 -2.29868409e-01]
 [ 1.20155781e-01 -3.97471194e-02 -2.26671243e-02]
 [ 1.52399291e-02  1.17062421e-01 -8.60525482e-02]
 [ 1.34561692e-01 -3.48753970e-02  1.63848443e-01]]

Final stress:
[16.13803875  9.61847712 12.72789234  0.39577249  1.49394298  2.02736473]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.88276117  0.15701197  0.01127371]
 [ 0.08859055 -0.36729127 -0.14954413]
 [-0.54330349 -0.56606153 -0.07232968]
 [ 0.13633841  0.15184786  0.50797583]
 [-0.58996413  0.44072906  0.43864931]
 [-0.09001941  0.03302445 -0.50648863]
 [ 0.18080085  0.27357786  0.213328  ]
 [ 0.09445403 -0.8026914  -0.12066118]
 [-0.43453856  0.30111747  0.40363743]
 [-1.63833141  1.90165919  0.00308371]
 [-0.21138199  0.61622284 -0.64998401]
 [-0.16832137  1.39212726  0.32700339]
 [ 0.5534341   0.3409018   0.60934628]
 [-1.18598054 -0.02963307  0.19237485]
 [ 0.06640823 -0.68074392  0.07743143]
 [ 0.40019616  1.95784193  0.08694739]
 [ 1.87935038 -1.07895503  1.21636607]
 [ 0.71428328  0.83843997 -0.30549631]
 [ 0.52709284  0.07432024 -2.2952759 ]
 [-0.38936927 -0.3351026   0.55777203]
 [ 1.39340009 -1.67196872  1.74538996]
 [ 1.0422243  -1.1054094  -1.19054247]
 [ 0.19380785 -0.5501884  -1.28329281]
 [ 1.51221571 -0.76226963  0.43624905]
 [-0.63772059 -0.8122726  -0.10317659]
 [-0.41733986 -0.58950302 -1.10589589]
 [ 0.42599463  0.46553023 -0.49421247]
 [-0.2546321   2.07417588  0.73680916]
 [-1.48457433 -0.35984219  0.24497461]
 [ 0.34645556  0.258976   -0.77889605]
 [ 0.89556958  0.97585118  0.01095209]
 [-0.05097486 -1.15180473 -0.27153415]
 [-0.76475313 -0.63111156  0.29084027]
 [ 0.17744935 -0.56097917 -0.52491081]
 [ 0.41965039 -1.14843253  0.36322826]
 [-1.30375006  0.95090562  1.37860822]]

Final stress:
[18.40144493  5.73055427 11.91559862 -1.02549051  2.03890864  2.64354543]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.23760283 -0.10370684 -0.14134738]
 [ 0.19031543  0.07136843 -0.08369554]
 [-0.08919944  0.11847997  0.00937033]
 [-0.03524526 -0.04367445  0.07545901]
 [-0.04576523  0.34243684 -0.05489007]
 [-0.07997311  0.17723869 -0.04506329]
 [ 0.045224    0.10095114  0.19191304]
 [ 0.17722386  0.0254235  -0.09863256]
 [-0.01557122 -0.20904382 -0.24569939]
 [ 0.25983793 -0.18599911 -0.02602458]
 [-0.10261869  0.05023999  0.1140756 ]
 [ 0.05718923 -0.15702157  0.28606191]
 [ 0.06322198  0.02135226  0.00536242]
 [ 0.04721325  0.0047025   0.19869762]
 [ 0.10602799 -0.36586451  0.04390509]
 [ 0.33734008  0.15685012 -0.16914204]
 [-0.34753871  0.11408486  0.11853345]
 [-0.28172594  0.21180045 -0.19899882]
 [-0.13753533 -0.03247867 -0.30221296]
 [ 0.1335182  -0.06442942 -0.16470645]
 [-0.22392083  0.07483828  0.11224838]
 [-0.1759305  -0.08956109  0.05657651]
 [ 0.37402348  0.21323539  0.2042079 ]
 [-0.36242313 -0.12752953  0.35328172]
 [-0.10588556 -0.16662252 -0.18238639]
 [-0.21058655  0.04969228 -0.053989  ]
 [-0.03226425 -0.23879912 -0.12600468]
 [ 0.00376454 -0.02723567 -0.03256485]
 [ 0.27132309  0.27133653  0.10164455]
 [-0.36435288 -0.37855909 -0.21211477]
 [ 0.38192192 -0.12468912  0.08506285]
 [ 0.0789865   0.05279745 -0.13603103]
 [-0.02336689  0.11091416  0.00158956]
 [ 0.042791    0.17631911  0.12429061]
 [ 0.22694408 -0.14625568 -0.11933951]
 [ 0.07463981  0.11740828  0.31056276]]

Final stress:
[12.6582428  13.04294203 12.3515405  -1.36874086 -0.95100087  0.5318833 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 0.17441313  0.34315353  0.06460175]
 [-0.04956601 -0.19766821 -0.09744376]
 [ 0.54285431 -0.22449722 -0.03533993]
 [-0.29927006  0.01980003  0.06898711]
 [-0.12127635 -0.1194425   0.01750126]
 [ 0.10145672  0.07127334 -0.07752873]
 [ 0.35173274  0.14039702 -0.17592663]
 [-0.43660917 -0.07340615  0.08077588]
 [ 0.11729158  0.11220116  0.05316048]
 [-0.06951984  0.03230846  0.20829617]
 [-0.03924564  0.02768132 -0.27597912]
 [ 0.00705458  0.10273372  0.06528783]
 [ 0.00693422  0.00577732  0.03895609]
 [ 0.15668899 -0.22961177 -0.44021933]
 [-0.13464581 -0.06905014  0.12513902]
 [ 0.10710086 -0.00737597 -0.16222496]
 [-0.04039111  0.02653746 -0.05582368]
 [-0.10636163 -0.06312465  0.01172786]
 [ 0.03840398  0.01925883 -0.11043144]
 [ 0.12900609  0.10459062  0.09387345]
 [ 0.14036408 -0.21230572  0.12679574]
 [-0.05586961 -0.02268874 -0.15795447]
 [-0.00826333  0.03604107  0.11198775]
 [ 0.10759352  0.01545652 -0.01386231]
 [-0.05534825 -0.10474109 -0.02723381]
 [-0.04870264 -0.01856599  0.01172317]
 [ 0.04163457 -0.00625048  0.05422942]
 [-0.13898821  0.188193    0.07291585]
 [-0.28407966 -0.03433412 -0.179076  ]
 [ 0.22286882 -0.13736612  0.15017646]
 [-0.1281229   0.01704628 -0.12845797]
 [ 0.16608473  0.37796272  0.53867331]
 [ 0.08103475  0.0876157   0.33565001]
 [-0.06550442 -0.23416594 -0.08057317]
 [ 0.1114096   0.19369165  0.07937763]
 [-0.52216266 -0.16712494 -0.29176093]]

Final stress:
[-0.0059007   0.0197925  -0.00237554  0.00241237 -0.00264958 -0.00363119]

Minimization converged after 16 steps.
Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.03038908  0.03790311  0.01111458]
 [-0.03866404  0.06517136  0.08995369]
 [-0.0126853   0.00151108 -0.03864498]
 [ 0.03196128 -0.04914451 -0.10680024]
 [ 0.02825565  0.03943931  0.07854832]
 [ 0.02232099 -0.14561194 -0.08145237]
 [-0.06484592  0.25349607 -0.00924366]
 [-0.06776555 -0.02436768 -0.03494993]
 [-0.03868824 -0.09935843  0.00419327]
 [ 0.03841475  0.11631055  0.03175648]
 [ 0.05266904 -0.16185121  0.05568749]
 [ 0.18144283  0.15207125  0.02851767]
 [ 0.11387943  0.05388725 -0.11180008]
 [ 0.07866205 -0.07865289 -0.00188918]
 [-0.07041873 -0.02103052 -0.06426744]
 [-0.17300608 -0.04439872 -0.13769983]
 [-0.05776303 -0.02735571 -0.1183452 ]
 [ 0.10288584  0.14886426  0.14184701]
 [-0.18384642 -0.0690158   0.05410648]
 [-0.01800668 -0.04973118 -0.14092053]
 [ 0.05968594  0.1293729  -0.11248832]
 [-0.05416121 -0.06841619  0.21645145]
 [-0.14286913 -0.04195815  0.08675493]
 [ 0.02698614  0.09039118  0.10773074]
 [ 0.00626295  0.074916    0.13246857]
 [-0.19570634 -0.01141513 -0.07774184]
 [-0.03724198  0.1076383  -0.15480252]
 [ 0.01429934 -0.03295886  0.13380112]
 [ 0.10671027 -0.20653922  0.04495179]
 [ 0.111361   -0.05140036  0.12957432]
 [-0.03246624 -0.01073848  0.0312509 ]
 [-0.04353468 -0.12613173 -0.12027627]
 [ 0.04645858 -0.02698768 -0.00166887]
 [-0.01805982 -0.19074049 -0.0243563 ]
 [ 0.17286183  0.12265651 -0.0663695 ]
 [ 0.02422239  0.14417574  0.02500826]]

Final stress:
[17.01568387 11.37990521 17.90575126 -0.06325307 -1.54320739  2.17862283]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  7.88778033   4.12360064   1.39621208]
 [ -1.33940582   0.35545039   3.61071035]
 [  6.46832684  -1.77662992   1.1660493 ]
 [ -6.72368437  -7.11696246   1.97101622]
 [ -5.84496068  -9.33868689   1.26910582]
 [ -5.88100171   0.15674118  -6.31756829]
 [  0.14790979   0.86113992  -3.3607591 ]
 [  4.03022118   6.23108821   0.76366095]
 [ -0.80022738   2.56436598   5.78503725]
 [  8.66485927   6.28559408 -10.91131634]
 [-10.57181446   1.75488063   1.22464722]
 [  4.6020381   -2.39660065   0.07834184]
 [  2.25675593  -2.09377059   7.49825057]
 [ -3.64291726 -11.27196524   3.49153264]
 [ 12.88842653  -6.84217331   2.74444492]
 [  6.97570006  -2.24533938   7.97338002]
 [ -3.54533723   3.72529607  -3.1557315 ]
 [ -3.27688144  -1.01099483  -0.99233512]
 [  4.35803619  -3.58171492  -3.14929301]
 [  0.14702371   0.68315781   1.09538636]
 [  2.24418631   6.3573204   -5.29090043]
 [  4.26601953   9.88129659   1.64296547]
 [ -3.95882645   6.98038034   2.9017842 ]
 [ -5.85117789   0.8322646  -10.68201376]
 [  1.46996352  -4.15807424  -7.16279051]
 [ -0.40919969  -3.61275261   4.28136302]
 [  1.6335405   -3.58612294   3.62345197]
 [  4.58111133  -6.12008723  -9.25471668]
 [ -3.4195533    3.54000018   3.23511711]
 [ -2.45144302  -0.90822773  -1.55462073]
 [ -1.52965947  -1.83257881   8.08633388]
 [ -1.00719732   5.21801557  -7.30980585]
 [ -4.27998535   6.7781062    0.69323248]
 [ -0.07344023   0.92480675   3.84146026]
 [ -5.18524885   4.18720233  -3.2689571 ]
 [ -2.82993722  -3.54802612   4.03732451]]

Final stress:
[10.43927248 15.9066305  11.89840933  0.92187185  1.22979147  0.49925479]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.2577413   0.20596017  0.38783081]
 [-0.49969846 -0.45782782 -0.39943129]
 [ 0.32447047  0.11776934 -0.26835506]
 [-0.3020829  -0.0708649  -0.17483687]
 [ 0.43522066  0.18365638  0.0425167 ]
 [-0.20407206  0.07405121  0.44854836]
 [ 0.16945361 -0.48870503  0.12990161]
 [-0.42928192 -0.05326039  0.1643043 ]
 [-0.32671547  0.19996658 -0.35865363]
 [-0.0574723   0.29743058  0.06097917]
 [ 0.09723433  0.63819321 -0.43320546]
 [ 0.30340653 -0.00523339  0.62565403]
 [-0.03423093  0.35744921 -0.07872264]
 [-0.83790623 -0.51821621  0.42159606]
 [-0.23871736 -0.00891135 -0.91696733]
 [-0.53606152 -0.11729304  0.38645841]
 [-0.03038035 -0.20759032  0.30925082]
 [ 0.12554213  0.19873803 -0.24277656]
 [ 0.11475811 -0.13654035 -0.24884171]
 [-0.17392213  0.11916027 -0.24581129]
 [ 0.29515459  0.29617241 -0.68101928]
 [ 0.14242252  0.20303306  0.23170783]
 [ 0.0471286  -0.35151445 -0.20789944]
 [ 0.90670665  0.09253888  0.81496376]
 [-0.41087412 -0.1715837  -0.07362176]
 [-0.36776597 -0.58636793 -0.01747641]
 [ 0.61506981  0.15937032  0.12705326]
 [ 0.2566261   0.33699861  0.19122853]
 [ 0.71191549  0.30497879  0.2128883 ]
 [-0.119987    0.20931849 -0.2745987 ]
 [ 0.04479627  0.37919715  0.1701392 ]
 [ 0.18179703 -0.23495917 -0.32070342]
 [-0.12800592 -0.13369696 -0.04148004]
 [-0.00750917 -0.52706284  0.0356692 ]
 [-0.14104613 -0.39194512 -0.0719459 ]
 [-0.18371427  0.08759031  0.29565643]]

Final stress:
[10.98328537  5.04266482 12.94369453  4.84708749  5.05183343 -5.99883829]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-13.17410201  -3.68219724  12.67416536]
 [  5.15685371  -5.74376591  -1.85343844]
 [ -1.08381969  -3.21640355  -4.58582491]
 [  2.67984195   2.88617057  -0.09352607]
 [  0.32946582   7.38559944   3.34476349]
 [ -6.54206383  -4.64778328   3.32481386]
 [  0.81706013  -7.40193873  -1.97285444]
 [ -5.96128054   3.75046912   7.33975587]
 [ 18.23805459  -0.78826016 -19.02074928]
 [ 15.7534355   -0.35073229  37.89119629]
 [ -1.6499796   -3.41993954  13.07283688]
 [  2.25406951   8.68856258  -5.38342987]
 [  1.26514771   3.27434438  15.86214808]
 [-18.29870211  -8.80412635  -2.07251652]
 [  5.41806536  -5.33109698  15.52036437]
 [  6.21138291  10.34457086   2.08137473]
 [ -8.97280625   2.17421803  -3.00089928]
 [-15.29817749   1.28052251  -8.03362702]
 [  2.59227725 -13.96735665   8.22973015]
 [  5.93332318 -12.42503978  -2.49904453]
 [ -9.60980529  11.3922327   -5.31057104]
 [  5.94751309  -1.27343627 -12.11292913]
 [-10.46576174   1.780088   -40.46161773]
 [  7.36855339   1.38630967  -6.21450182]
 [  4.79781635   0.89420266 -15.17833778]
 [ 17.68062173  -2.40426199  -0.10938842]
 [-12.30752038   9.89129827  18.53476018]
 [ -6.16095694  -7.02678323  -0.31168306]
 [-19.78989726  -2.31877131   1.32164847]
 [  5.73180932   6.14658836  11.64757624]
 [ -2.96020271   5.15123957  -6.59644475]
 [  8.41021063  -0.25394855   9.87820852]
 [  9.38148767  13.50935716   1.37573589]
 [  4.1191638    1.6414431    0.23866851]
 [  3.8220358    6.49788803 -12.08787855]
 [ -1.63311356 -15.01926321 -15.43848426]]

Final stress:
[ 9.51476177 13.05375012 11.9354868  -4.01331234  3.92047853  3.14015997]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.11920732e-03  1.87847457e-03 -5.89894881e-04]
 [-2.39101544e-03 -1.41604969e-03  1.08166459e-04]
 [ 1.39551277e-03 -1.06247417e-03  2.49610079e-04]
 [-2.40120966e-04  8.40289507e-04 -3.65476721e-04]
 [-4.43055956e-04  3.95030940e-05  1.25836406e-03]
 [ 5.69518361e-05  6.51835692e-04 -3.90297281e-04]
 [ 5.61934500e-04 -4.56507296e-04  5.22381996e-04]
 [-1.16556524e-03  1.83386540e-03 -1.05951282e-03]
 [ 3.14366203e-03  1.03094707e-03 -1.28967716e-04]
 [ 3.91232684e-04 -4.46908843e-04 -3.40985168e-04]
 [ 1.27408650e-03  7.24126140e-04 -2.38212262e-04]
 [-2.36846159e-04 -3.69774896e-03  2.83487603e-03]
 [ 8.74901423e-04 -1.25614591e-03 -1.15562710e-03]
 [ 4.20459611e-04  4.31707131e-04 -1.02555041e-03]
 [-1.55199076e-03  1.50997612e-03  2.75683927e-03]
 [-3.66632042e-03  2.65486517e-03 -1.31401133e-03]
 [ 2.35707168e-03  1.38832416e-03  2.27511271e-03]
 [ 6.87051829e-04 -1.01981859e-03 -2.62432058e-03]
 [-1.09963143e-03  5.41756141e-04 -3.00483559e-04]
 [ 1.79027224e-04  2.31764544e-04 -8.78126561e-04]
 [ 6.43121582e-04  1.53551937e-03 -4.68191252e-04]
 [-4.63071184e-05  1.80514075e-03  1.61836043e-04]
 [ 1.07350766e-03 -3.15749180e-04 -2.87179933e-03]
 [ 5.74173792e-05 -3.22856335e-03  5.06650844e-03]
 [-7.94386805e-04 -2.60045969e-03 -2.30479434e-03]
 [-1.55537287e-04 -4.76276416e-03 -2.28252322e-03]
 [ 1.62927052e-03 -7.80549617e-04  2.93388521e-03]
 [ 1.00566274e-03  2.07787442e-03  1.23980155e-03]
 [-1.83265717e-03  3.15591934e-03 -1.55125317e-03]
 [-1.84393311e-04 -9.19223226e-04 -1.12820230e-03]
 [ 3.85643247e-04 -2.64053302e-04 -1.05767830e-03]
 [-1.56417430e-03  6.50330234e-04  1.08923409e-03]
 [-2.36072289e-03  8.15309834e-04  1.11100818e-03]
 [ 2.18904983e-05 -1.77305363e-03 -2.97729394e-04]
 [-5.46163899e-04  1.44136874e-04  1.18255448e-03]
 [-9.98723885e-04  5.84040558e-05 -4.16540885e-04]]

Final stress:
[14.87160508 11.01830866 10.4410429   2.26315979 -2.85403679 -1.64186965]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.05177622e-01  4.04880932e+00 -1.33494748e+00]
 [ 2.60448610e+00 -1.99541270e+00  8.09031089e-01]
 [-5.01764194e-01  1.08648112e+00 -3.30646313e+00]
 [ 4.63722618e+00  5.62400112e+00  1.19672315e+01]
 [ 7.07802286e-01  9.50153547e-01  6.24270655e+00]
 [ 4.00127827e+00 -6.19389684e+00 -1.95166288e+00]
 [ 1.40847727e-01 -2.53814414e+00 -4.31108754e+00]
 [ 1.59668650e+00 -4.44541861e+00 -6.63114684e-01]
 [-2.68900394e+00  1.25498350e+01 -8.97126726e+00]
 [-6.79805654e+00 -2.55567664e+01 -8.37512246e+00]
 [ 3.42881199e+00 -4.78341751e+00  1.53549301e+00]
 [ 8.70025787e-01 -7.25868563e+00  5.95596206e-01]
 [ 4.44308622e+00  2.74615002e+00 -4.90501033e-01]
 [ 1.59791603e+00  2.35909011e+00 -2.56706795e-01]
 [-3.79186807e+00  2.71714014e+00 -1.59905119e+00]
 [ 4.49128862e+00  1.72980148e+00 -3.15236699e+00]
 [ 5.84463727e+00 -7.24209873e-01  5.48347848e+00]
 [-1.26761900e+01 -1.13713852e+01  1.95633687e+00]
 [-9.64713909e-01 -7.31210440e+00  1.13707580e+01]
 [-1.41454392e+00  2.54444231e+00  1.61524248e+00]
 [-2.80320841e+00  9.80238182e+00 -2.17518738e+00]
 [-4.90566442e+00  3.80745016e+00  2.61507357e+00]
 [ 1.68803411e+01  9.87522934e+00  4.71822717e-01]
 [-4.67112849e+00  8.44866096e+00  3.52954085e+00]
 [ 3.88146080e+00  4.13054056e+00 -9.52478279e-01]
 [-1.08066114e-02  1.53970100e+00 -5.34801989e+00]
 [-1.87227011e+00  3.69450755e+00 -1.11886903e+01]
 [-4.04221315e+00  1.75620902e+00 -4.94626351e+00]
 [-1.73605179e+00  2.88513731e+00  7.25263176e+00]
 [ 4.32498135e+00  2.47986399e+00  3.68408209e+00]
 [-1.35678039e-01  4.40375923e+00 -2.02934484e+00]
 [ 8.63714873e-01 -3.74261644e+00 -1.00778490e+00]
 [-5.58824998e+00  2.06065454e+00 -7.41513843e+00]
 [-2.15192293e+00 -4.17594881e+00  3.18158977e-01]
 [-6.61300264e+00 -1.04927557e+01  4.71806755e+00]
 [ 2.54656843e+00 -6.49237378e-01  5.30994732e+00]]

Final stress:
[10.36733819 14.7219886  14.91625482 -0.38627433 -0.87419565 -0.91626993]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.16763052  0.21882925 -0.08901609]
 [ 0.039185    0.14487602  0.2373098 ]
 [-0.14779462 -0.1711496   0.03081849]
 [-0.06949001  0.13412985 -0.09940666]
 [-0.70949303 -0.1769416  -0.05943378]
 [-0.02126283  0.24874556  0.19757524]
 [-0.11695642  0.30749067  0.27634402]
 [ 0.51990171  0.48384435  0.18580778]
 [ 0.63764399 -0.19581364 -0.04726408]
 [ 0.23068976 -0.38285176  0.3309322 ]
 [-0.16609559 -0.32903077 -0.66132004]
 [-0.3911949  -0.55510617 -0.64036663]
 [ 0.27834681 -0.00539872 -0.17984623]
 [ 0.04376743 -0.53395483  0.21646313]
 [ 0.0205794  -0.25030362 -0.47349655]
 [-0.17851993 -0.25470673  0.05388417]
 [-0.25786825  0.1463027   0.09628306]
 [-0.6306611   0.1401331   0.31193259]
 [ 0.5574855   0.3148536   0.15623069]
 [ 0.2912457  -0.1578408   0.76137201]
 [-0.1222169   0.18349637  0.43520387]
 [-0.4099366   0.03980301 -0.46551056]
 [ 0.42271421  0.36596924 -0.49788319]
 [ 0.13889992 -0.08873582  0.14308628]
 [-0.31512489  0.13688581 -0.08663322]
 [-0.02629747  0.14219443 -0.00952089]
 [-0.00732897  0.44161779  0.26024381]
 [ 0.13962604  0.36524461 -0.48186728]
 [ 0.10739822 -0.08856696 -0.17136315]
 [-0.11828508 -0.15802571  0.33393737]
 [-0.05517643 -0.02592583  0.33595278]
 [ 0.06295975  0.21285178  0.38325424]
 [-0.04204218 -0.14689269  0.01621647]
 [ 0.01945952 -0.24527533 -0.17551359]
 [ 0.07673949 -0.13190567 -0.39624916]
 [ 0.03147219 -0.12884191 -0.22815694]]

Final stress:
[17.95021968  6.21379711 11.35500238 -0.94899195 -1.07885248  0.82461158]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.05360386 -1.22458353 -0.94242298]
 [-2.45566197  1.23802096  2.23292244]
 [ 0.86090169  0.48574673 -0.13203918]
 [-0.38775093  2.04714325 -0.86650832]
 [-0.75260599 -0.34580693 -1.99338948]
 [ 1.33660739 -0.40315956 -2.02867778]
 [ 1.30435795  2.07620233  0.13468476]
 [-1.70312938 -0.10755167  1.24579797]
 [-5.59393655  4.53817287 -1.01678909]
 [-1.8211267   2.20957287  0.45669136]
 [ 4.4818274   0.64820409 -2.41014284]
 [-3.42759609 -0.39258124 -0.46558435]
 [ 0.86587214  2.21548926  1.40508142]
 [-3.41930634  0.30251981  4.97739428]
 [ 0.34729075  0.79144716 -0.46908983]
 [-1.43286204 -1.0331799   1.13015954]
 [-1.05427383  2.75586732 -0.34798082]
 [ 4.45055735 -2.11610383 -1.38963443]
 [ 0.81198529  2.10666786  1.34899858]
 [-0.08774334 -2.8679841   0.36085652]
 [-2.71231518  0.0109306  -0.78652888]
 [-1.07980811  1.35353779  0.08157748]
 [-0.97276588  0.49723191 -0.76768165]
 [ 2.55627686 -0.72679781 -0.66337954]
 [ 1.44565196  1.68266898 -2.42269948]
 [ 0.43433164 -1.47092352  2.14856379]
 [-2.20477156 -0.75803234 -0.23306616]
 [-1.74313419 -0.86866442 -4.53676073]
 [ 1.75832587 -3.65529932  0.42879982]
 [ 0.08985696 -3.33359964  0.50748197]
 [ 0.21155258 -1.09686101  3.46513415]
 [ 0.11664082 -0.04248508 -3.13333718]
 [ 1.4041264   0.50389286  3.76425743]
 [ 3.02746499 -5.03808606 -0.66529009]
 [ 2.50122989 -1.89692041  1.10390088]
 [ 1.79032632  1.9153037   0.47870043]]

Final stress:
[ 7.79584674 12.17361151 14.18284714  2.48968194 -2.43854074 -3.17765966]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.97706790e-03  5.35373548e-03 -1.97008995e-03]
 [ 5.27671938e-03 -2.19832453e-03 -1.77212449e-03]
 [-5.82828692e-03  1.75332133e-05  7.98475825e-04]
 [ 5.20285928e-03 -1.18455815e-03  1.09921187e-03]
 [-5.38041537e-04 -4.87684359e-03  5.10275971e-03]
 [ 1.64712490e-03  5.81874503e-03 -3.18577470e-03]
 [-1.56953381e-03 -1.97087598e-03 -2.22228887e-03]
 [ 4.29163634e-03  1.34812850e-03 -3.66261562e-03]
 [ 1.09399378e-03  4.43315038e-03  6.19233680e-05]
 [ 8.96888424e-03  7.94332149e-04  3.94451687e-03]
 [ 7.16352060e-03 -1.71653077e-03  3.06294817e-03]
 [ 8.46355613e-04  1.27130799e-03 -4.41225168e-03]
 [ 4.57748373e-03  2.57024643e-05 -8.19050581e-03]
 [-2.48940632e-03 -3.04504218e-03 -1.03655699e-04]
 [ 1.17108260e-04  1.89516265e-03  1.55508337e-03]
 [-7.07093231e-03 -6.96898684e-03 -2.57895765e-03]
 [-4.16003787e-03 -1.74757085e-03  6.92122012e-03]
 [-7.08405724e-03 -3.65230690e-03  3.60610390e-03]
 [ 8.62921528e-03  8.71753637e-03 -6.13024404e-03]
 [-7.24423478e-03  3.05519148e-03  1.26435016e-03]
 [-5.66539968e-03  7.21738600e-03  5.87560784e-03]
 [-4.01411645e-03 -1.89551211e-03  3.23319564e-03]
 [-1.87567779e-03 -4.87114530e-04 -4.31650062e-03]
 [-1.06075263e-03 -3.06953315e-03  6.05346880e-04]
 [-8.90758241e-03 -1.29939895e-03 -2.39347088e-03]
 [ 3.94732325e-03 -1.92122319e-03 -1.95770902e-03]
 [-3.75862667e-03  2.23545914e-03  2.57561167e-03]
 [ 2.40267307e-03  7.17734667e-04  1.13820620e-02]
 [-7.23193656e-05  1.70742659e-03 -3.59479904e-04]
 [ 4.59228845e-03  3.10267322e-03 -1.97989696e-03]
 [ 7.02478130e-03 -3.27855060e-03 -1.39765469e-03]
 [-9.63954615e-04 -1.63928604e-03 -4.56785015e-03]
 [-1.90639473e-03  4.28296722e-03  3.50259732e-03]
 [ 4.93468431e-03 -8.73157874e-03 -7.23525498e-04]
 [ 2.16738613e-03  3.02900952e-03 -1.09651676e-03]
 [-3.69761490e-03 -5.33994498e-03 -1.56990171e-03]]

Final stress:
[12.86010755  9.04943998 13.79268097 -2.07915207 -0.14772715  0.12415278]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00830137 -0.01372105  0.01835602]
 [-0.02231932  0.00515155 -0.01056916]
 [ 0.01503103  0.00037759  0.01186075]
 [-0.00402261 -0.0170991  -0.01512961]
 [ 0.00244885 -0.00539356 -0.00710708]
 [ 0.00315091  0.0001019   0.01561111]
 [-0.00156512  0.00616131 -0.00123465]
 [ 0.00296146 -0.01546951  0.01425197]
 [-0.05902533 -0.02694607 -0.03021952]
 [ 0.01040544 -0.0074602  -0.02574093]
 [-0.03459742  0.00317965 -0.02439439]
 [ 0.0177089  -0.01808618 -0.00130301]
 [ 0.00179485  0.01858929 -0.00564988]
 [ 0.02185688 -0.01303333 -0.00975426]
 [ 0.01842135  0.0043381   0.04254661]
 [-0.00686217 -0.01011951 -0.01155481]
 [-0.00691353 -0.00697112  0.01528488]
 [ 0.00548437  0.026131    0.01073763]
 [ 0.01286606  0.00952001 -0.00839938]
 [ 0.00462442  0.02103574  0.02609298]
 [-0.01501323  0.00539385  0.02291244]
 [ 0.00980441 -0.00396206 -0.00521539]
 [ 0.01098906 -0.01054473  0.02398585]
 [ 0.03392274  0.02766247 -0.02006686]
 [-0.00136724  0.00383402 -0.02525711]
 [ 0.00982918 -0.00769294  0.00588477]
 [-0.00367106  0.00442923 -0.00478529]
 [ 0.00954988  0.02122249 -0.00375941]
 [-0.00853126 -0.01610117  0.00998019]
 [ 0.0023689   0.01784782 -0.01669164]
 [-0.00540379 -0.00356187  0.00809079]
 [ 0.00257464 -0.01274593 -0.00582807]
 [-0.00707506 -0.01343132  0.00375245]
 [-0.0064759  -0.00269175 -0.0139331 ]
 [-0.0127567   0.0026103   0.00706637]
 [-0.00849497  0.02744507  0.01017875]]

Final stress:
[14.71083905  9.181804   12.29467891 -1.31527546 -1.02474897  0.57879119]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  4.28251985  -7.26247841  -2.12196063]
 [  0.45434321  -4.88593906  -3.15596246]
 [  3.3446403  -10.70400056  -1.29273133]
 [  3.3968767    3.16743146   4.62757257]
 [-12.7996128   -4.31822025   9.15031136]
 [  4.46923593  11.14254663  -5.55931058]
 [ -7.26405652 -13.45306504  -2.48648587]
 [ -2.87209043   2.2092038   -1.72188837]
 [ 23.34172022  -8.61302818  11.51651929]
 [  4.94597189  14.74687529   4.50329508]
 [-15.16859927 -11.54269171  -4.2035669 ]
 [ -1.41996666   2.93092372  -9.84558664]
 [  2.13428337  -2.38567844  -3.73976057]
 [  6.82839408  24.33939587  -3.90335489]
 [-19.564236    -7.41708542 -21.11414307]
 [ 21.33220381  -9.61152062  -9.18270909]
 [-34.12223173  14.47173368  11.4260823 ]
 [-15.99557022   5.19271565  -0.08628293]
 [-15.61882619   3.10541244   4.50466442]
 [  9.30352581  -4.97568575   2.34012669]
 [  3.86853499  -5.26307977   9.83553812]
 [ -7.15620209  -6.77893     20.16564038]
 [ 12.70713693  -4.4061808   10.75410621]
 [  7.15474716   9.76293678   4.15314306]
 [-10.76116176   2.31045826  -1.89166473]
 [  5.8602495    3.1916368   -4.5833638 ]
 [ 12.23957893   1.15897086  17.14473914]
 [ -6.90653903  -7.80916368   1.16641282]
 [-25.48620219  10.47695431   4.5157291 ]
 [-12.16373713  -3.874495    -6.38804435]
 [ -0.26003978  -5.17516578  -0.12256251]
 [  5.44542394   6.48154377 -10.46489803]
 [ 19.95607379  11.29871225  -4.43604778]
 [ 10.21747013  11.96158622  -0.13305964]
 [  8.30007887 -11.71897516 -11.96216669]
 [ 17.97606238  -7.75365419  -7.40832969]]

Final stress:
[ 9.23680158 10.40173402 11.4107387   1.25573784 -1.7868256  -2.17022312]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.24085869e-06 -7.86195145e-06  3.33508994e-06]
 [ 6.36154889e-06 -7.65365647e-06 -4.90258566e-06]
 [ 2.78410603e-07 -5.72714726e-06  3.36145379e-06]
 [ 2.19072976e-06 -4.97147761e-06  2.05419040e-06]
 [-2.92119187e-06  3.95388085e-06  4.62972834e-07]
 [-7.42746797e-08 -2.33787994e-06 -2.02068789e-06]
 [ 3.05113749e-06  6.47863886e-07 -5.15493441e-06]
 [ 1.63102998e-07  8.89910567e-08 -2.15216211e-06]
 [-7.77107642e-06  1.82046748e-06 -7.32658119e-07]
 [ 5.38376507e-07  8.13249462e-07 -6.34967463e-06]
 [ 1.44683029e-06 -3.53459076e-06  1.43926730e-06]
 [-4.88799981e-06 -1.79488155e-06 -1.92647517e-06]
 [-5.88968160e-06  4.65024448e-06 -4.99367467e-06]
 [ 5.44243048e-06 -3.47075494e-06  1.10606016e-05]
 [ 4.51408525e-06 -3.98999311e-06  2.21921066e-06]
 [-7.84654989e-07  4.12698869e-06  3.02877213e-07]
 [-8.33480805e-09  2.68124787e-07  1.70555800e-06]
 [ 4.19220329e-06 -1.17802668e-06  1.10230028e-06]
 [-5.31191322e-06  2.18719623e-07  9.31930941e-07]
 [ 6.76238946e-06 -2.33056962e-06  6.85603905e-06]
 [ 9.15841328e-07 -4.15750049e-08 -4.47892632e-06]
 [-1.46769153e-06 -7.00197395e-07 -3.54418482e-06]
 [ 2.42208871e-06 -3.71951136e-07 -3.93510040e-08]
 [ 3.66685972e-06  3.10484354e-06 -3.60588742e-06]
 [ 3.32784621e-06  6.77874632e-06  2.63591013e-06]
 [-2.90991151e-06 -3.19465600e-07  3.69491812e-06]
 [ 4.08601502e-06  1.15912701e-06 -1.03330742e-08]
 [-8.14620185e-07 -1.46783049e-06  4.71972724e-06]
 [-3.49769937e-06 -2.26613143e-06  9.77864759e-07]
 [-3.90841090e-06  3.22772858e-06  2.58240811e-06]
 [-6.97004933e-06  1.14554002e-06 -7.13930451e-07]
 [ 1.62410196e-06  1.16013533e-05 -3.01953221e-06]
 [ 1.46655893e-06  1.67625185e-06 -4.12084313e-06]
 [ 7.17256376e-07 -6.64089097e-07 -4.19085354e-06]
 [-4.75483242e-06  3.34511345e-06  4.82065613e-06]
 [-2.43632923e-06  2.05493509e-06 -2.30628198e-06]]

Final stress:
[ 9.85279995  9.06157484 12.36610753  3.15624622  4.04876268  6.73269879]

Minimization converged after 161 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -9.46122999  11.87196573  13.56449574]
 [  4.61929713  -8.17291679  -2.27827305]
 [  4.03275211  -0.21735463   4.68944819]
 [  4.25974091  10.98748991  -2.8461384 ]
 [  5.59304543   0.76171012   3.05471039]
 [  4.97259919  -7.14897934  -8.53557678]
 [ 11.18334414   8.35229233  -6.61107895]
 [ -8.8069132    6.20303993  11.75724334]
 [  6.88884595  15.85276293   3.76171719]
 [  0.39028861  -4.6200609    4.39391488]
 [ -4.50657144  -1.21946123  12.5767491 ]
 [-12.70150072   7.20911562  -7.06670773]
 [ -3.97635463 -15.65538275   1.97698755]
 [ 12.48510981  -2.64804258   6.03779007]
 [ -0.7574006   -5.73204713   8.7626925 ]
 [  4.49000734   1.41871471  -8.91414232]
 [ -8.6830851  -11.96349015  -8.42957154]
 [ -0.53733875   1.25277687   2.26390827]
 [  0.15288886  -9.58646497 -23.05859649]
 [ 11.62802503  -0.7327118    6.59329326]
 [ -3.61894823   3.35479438 -15.79158306]
 [ -9.86373964   6.90219937  -1.32779077]
 [  4.04288444  -1.32650876  -3.44277338]
 [ -4.25125118  -3.60994261  -1.44444154]
 [-10.81839487  -2.32342636   0.40385494]
 [  6.2769204    2.14577647   3.16405197]
 [  3.17507644  -7.9278273    4.31856308]
 [  4.46368645 -13.35707219  -3.09087966]
 [ -6.14719967   1.28450405  -0.87133977]
 [-18.24911748  -1.04802404  -5.74726953]
 [ -6.05366302  12.79994959   0.50521016]
 [ 23.6120881    7.12830597   3.24309018]
 [ -2.22469646  -1.50161443   3.02175793]
 [ -3.4764287    1.83929608   7.82048715]
 [  0.13915284   4.54544209   0.818244  ]
 [  1.72808049  -5.1188082   -3.27204692]]

Final stress:
[10.95857535 13.17799329 11.28397745 -1.08612689 -1.23424654  2.1706594 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[-4.17786876e-02 -4.04281894e-01  2.07534666e-01]
 [ 8.35872589e-02 -1.00878639e-01 -3.87940551e-01]
 [ 3.21968674e-01  9.18904225e-03 -1.35795908e-01]
 [-2.03506486e-01  1.44133267e-01  2.51874574e-01]
 [-6.05624810e-01  1.69996253e-01  1.75144136e-01]
 [ 5.39362433e-01 -7.91481277e-02 -1.41883524e-01]
 [ 7.36121924e-01 -1.39210195e-01 -1.64498298e-01]
 [-7.67475545e-01  6.49065321e-02 -2.15398449e-02]
 [ 6.61684773e-03  4.46196858e-02 -2.06735353e-01]
 [ 3.52534746e-02 -2.71152893e-02 -1.36972695e-01]
 [-7.80828689e-02  1.40363950e-01  7.38719088e-02]
 [ 8.71102867e-02  5.18615219e-02 -4.65267481e-02]
 [ 8.16082624e-02  1.62322092e-03  8.39744227e-02]
 [-1.35576073e-01  1.09681441e-01  1.17627529e-01]
 [ 8.18050422e-02 -2.49784018e-02 -5.41952420e-02]
 [ 9.37664923e-03 -4.35785613e-02 -1.12003926e-02]
 [ 3.25087948e-02 -4.88736986e-02 -3.14157618e-02]
 [-2.47980633e-02  9.57480417e-02 -2.83218000e-02]
 [-1.05576377e-02  7.40975199e-05  7.30702697e-03]
 [-4.40855554e-02 -4.25637423e-02  1.56258828e-02]
 [-6.67767332e-02 -2.93936796e-02  9.49556405e-02]
 [-5.60571839e-02 -1.42244684e-01 -8.48395180e-02]
 [ 3.72240910e-02 -1.80935810e-02 -7.41828727e-02]
 [-5.75596247e-02  2.30135016e-02 -1.05092332e-01]
 [-4.86651972e-02  3.41304294e-01  1.63312085e-02]
 [-1.79335850e-02 -8.19514511e-02  1.93745947e-02]
 [-4.83003252e-02  2.43964374e-02 -4.73844542e-03]
 [-2.59844498e-02 -1.21452949e-01 -3.27695130e-02]
 [ 5.99253587e-02  1.92234390e-01  2.02067320e-01]
 [ 1.82734209e-02 -1.26919127e-01 -5.20800953e-02]
 [-1.46347717e-01  4.68967470e-02 -9.76378848e-02]
 [ 7.83668028e-02 -5.09734091e-02  7.88512339e-02]
 [-1.58014380e-02 -1.25280410e-01  2.64817435e-02]
 [-6.33304862e-02  1.05504011e-02 -5.05856700e-02]
 [-2.11559230e-02 -3.59624306e-02  1.40357820e-01]
 [ 2.70289067e-01  1.72307444e-01  3.57572742e-01]]

Final stress:
[-0.01517747  0.01237545  0.00143451 -0.0018312   0.01988102 -0.00160578]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-0.09431804  0.24065669  0.19779775]
 [-0.08899456  0.25654942  0.17465214]
 [-0.03395653 -0.14690933  0.12309662]
 [-0.03844655 -0.67308614  0.03620645]
 [ 0.00786707  0.02494641 -0.01032628]
 [ 0.0950379   0.1094656  -0.2430505 ]
 [ 0.06725499 -0.06174399 -0.10733258]
 [-0.03958058  0.04756802  0.15157506]
 [ 0.18347937  0.08532712  0.07307421]
 [-0.04752715  0.04211194 -0.00485379]
 [-0.0138949  -0.09068433  0.06122792]
 [ 0.30144292 -0.17887455  0.03929508]
 [ 0.10718852  0.08697437 -0.19556358]
 [-0.23219339 -0.0099321   0.10023472]
 [-0.00351438 -0.05621163 -0.26283938]
 [-0.11746163 -0.10388213  0.02426317]
 [ 0.08015584  0.00078342  0.09235254]
 [-0.17519339 -0.03306976 -0.0595107 ]
 [-0.07949622  0.07149453 -0.04178541]
 [-0.00303985  0.08938268  0.16667921]
 [ 0.1241063   0.00648425  0.02203141]
 [ 0.02490048 -0.03865463 -0.05346833]
 [ 0.08667688  0.05819925  0.03516666]
 [ 0.03277711  0.08681881  0.09765234]
 [ 0.08145834 -0.24832899 -0.15652277]
 [ 0.06543198  0.5557219   0.01778668]
 [-0.03361435 -0.19546437 -0.03203888]
 [ 0.06912293 -0.16192212 -0.03432845]
 [-0.16867715 -0.07624911 -0.09822019]
 [ 0.26255145  0.28247964  0.07747168]
 [-0.01842384 -0.00928652  0.11877809]
 [-0.07239071  0.08190108 -0.10487259]
 [-0.39959513  0.3867487  -0.23624993]
 [ 0.0783936   0.04243523  0.09714564]
 [-0.19834148 -0.42200468 -0.31371991]
 [ 0.19081416 -0.04974466  0.2481959 ]]

Final stress:
[ 0.01325653 -0.01686692 -0.01137639  0.00129977 -0.01965997  0.02545043]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.38000301e-06  1.70105990e-06  2.04952047e-06]
 [-5.04830410e-06 -4.08817626e-06 -1.51662327e-06]
 [ 6.98822525e-06 -2.46109771e-07 -4.40502179e-06]
 [-1.05545530e-05  4.82364408e-06  6.35721846e-06]
 [-8.04723478e-07  2.65510584e-06 -3.04413824e-07]
 [ 6.78866061e-06 -6.67791053e-07 -3.30941166e-06]
 [ 9.61821467e-06 -1.48883144e-06  1.47527772e-06]
 [-3.55826703e-06 -2.25088431e-06 -3.91744853e-06]
 [ 3.87330828e-06  4.17959651e-06  3.75050979e-06]
 [ 6.15630298e-06  2.90833599e-06 -6.33215217e-06]
 [ 6.57369947e-06  2.36974492e-06  3.66653658e-06]
 [ 1.94110370e-06 -9.86751799e-08  3.22991729e-06]
 [ 2.41970601e-06  1.27195049e-06  1.83481745e-06]
 [ 1.32755426e-06  9.54969570e-07  2.63519118e-06]
 [-4.75550139e-07 -1.65338467e-06  2.15591977e-06]
 [-4.32203832e-06 -1.90269738e-06 -7.95909135e-06]
 [-4.39633011e-06 -2.50990809e-06 -3.21831471e-07]
 [ 2.33303550e-06 -4.87419292e-06  1.62301755e-06]
 [-9.64952729e-06 -2.15145024e-06 -2.13033206e-06]
 [-2.47206944e-06 -2.81437279e-06 -5.38343805e-06]
 [-4.34848066e-06 -1.60329491e-06 -5.87720803e-07]
 [-7.57893339e-07  3.27696496e-06 -1.28802048e-06]
 [ 2.28441789e-06 -1.45414478e-06  1.94180925e-06]
 [ 1.68502234e-06 -3.37503348e-07  1.18679774e-06]
 [ 2.47833893e-06 -6.71510298e-06 -1.46109787e-06]
 [-1.54630753e-06 -2.88831095e-06  7.61440822e-06]
 [-3.54706780e-07  2.59888144e-06 -3.23156475e-07]
 [ 4.41654436e-06  5.82326287e-06  1.39800800e-06]
 [-4.04171921e-06 -2.72293061e-09  1.08239239e-06]
 [-3.02951178e-06  8.15089402e-07  3.56341734e-06]
 [-1.65704425e-06 -3.64662670e-06 -6.52632444e-06]
 [-2.17362125e-06 -5.50524303e-06  7.73362246e-06]
 [-3.25615971e-06  3.72331450e-06 -4.94549146e-06]
 [ 2.25103410e-06  4.32429207e-06  8.48644785e-08]
 [-2.00797959e-07  5.59627350e-06 -7.55844573e-06]
 [ 1.32434082e-07 -1.23062317e-07  4.88677523e-06]]

Final stress:
[ 8.26752975  9.80791452 10.97821003 -2.0633633   4.06577651 -4.63818762]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.73408643e-01 -5.06032716e-01 -9.79806755e-01]
 [ 2.45706821e+00 -3.45794356e-02  3.72897676e+00]
 [-1.40830186e+00 -7.36689513e-01 -2.18604050e-01]
 [ 3.19625209e+00  2.08885044e-01  3.63818628e-02]
 [-4.49467784e+00 -9.51649476e-01 -2.97940546e+00]
 [-3.44601103e+00  4.52982691e+00  1.18265413e+00]
 [ 2.70845218e-01  9.79164114e-01  1.52450371e+00]
 [-6.98904731e-01 -2.82232071e-01  5.12372887e-01]
 [-9.52041096e-01 -4.32221109e-01 -5.60820761e-01]
 [-3.70699430e+00 -7.99730020e-01  1.18636641e+00]
 [ 5.88074796e+00  1.07095823e+00  6.51784876e+00]
 [ 1.71267930e+00 -5.09021123e-01 -1.18887351e+00]
 [-1.21063829e-01  3.31538235e+00 -4.70177036e-01]
 [ 1.31535236e+00  1.86144189e+00  4.89328591e-02]
 [ 2.49906323e+00  7.66446583e-01  4.67980579e-02]
 [-3.65240329e+00 -1.23243568e+00 -1.84599226e-01]
 [ 2.31346668e+00 -8.56078487e-02 -2.07909494e+00]
 [-8.41355682e-02  1.93934215e-01  2.31797147e+00]
 [ 3.27204816e-01 -3.50764816e+00 -4.33744577e+00]
 [-2.89061705e-01 -6.69201826e+00 -8.14645184e+00]
 [-1.13041708e+00  1.05670906e+00 -4.44799703e-01]
 [-5.84014199e+00  1.66329294e+00  1.93624862e+00]
 [ 8.21197075e-01  5.23854896e-01  3.42199111e-01]
 [ 8.39943503e-01 -2.03690046e+00  5.92445892e-01]
 [ 3.58335083e+00 -2.70629024e+00  6.79602598e-01]
 [ 2.48763263e-02 -1.83011599e+00 -2.99952355e+00]
 [ 4.59495421e-01  4.00648440e-01 -1.20595545e+00]
 [-6.12128521e-01  4.41100476e-02  1.82403363e+00]
 [ 3.46852055e-01  3.56953721e+00 -1.04855887e+00]
 [-1.05899680e+00  1.25434923e+00  1.55610676e+00]
 [-3.76835061e+00  4.86124289e-03 -1.42554811e+00]
 [ 3.30945748e+00 -8.13385004e-01  3.91131027e-01]
 [-2.45407894e+00 -1.42925290e+00  1.83990254e-02]
 [ 1.64900018e+00  3.01786240e+00  1.71553389e+00]
 [ 1.98147144e+00 -8.31405004e-01 -1.20552120e-01]
 [ 3.55976374e-01  9.55950222e-01  2.23170969e+00]]

Final stress:
[14.84760682 14.26216671 21.01455805  0.49064125 -0.37645984  3.56687051]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.10450716  0.4578132   0.09631822]
 [ 0.05510236  0.8660925  -0.78999442]
 [-0.10408262 -0.15377126  0.27369285]
 [-0.19766855 -0.78560486  0.23523526]
 [ 0.21352913  0.80902642 -0.39442511]
 [ 0.35529053 -0.05429692  0.32676065]
 [ 0.1189234  -0.87597982  0.04477169]
 [ 0.04301761  0.64438293 -0.0602767 ]
 [ 0.32169526  0.37652515 -0.38072095]
 [-0.62835981 -0.48205463  0.58824689]
 [ 0.15744302 -0.45376173  0.81287581]
 [-0.3520169  -1.22894612 -0.08079467]
 [ 0.4274964   1.41834049 -1.103286  ]
 [-1.98073998  0.23445441  0.39760363]
 [-0.29430008  0.21388353  0.14178827]
 [ 0.12959645  0.00753705 -1.06769993]
 [-0.43332691 -0.38687399 -0.42740601]
 [ 0.00862857  0.40672912  0.00791413]
 [ 0.36973089 -0.34530371  0.75204023]
 [-0.11308948  0.75187315 -0.17113747]
 [ 0.23907976  0.04651144  0.34868751]
 [ 1.20604584  0.34757206 -1.2255604 ]
 [ 0.57180127 -0.40126316  1.5465161 ]
 [-0.20547264  0.07446147 -0.16084374]
 [ 0.87155134 -0.28036559 -1.57418315]
 [ 0.20023406  0.10880876 -0.02672442]
 [-0.59133529 -0.18205806 -0.16404418]
 [-1.19016414  0.14184972  0.84514189]
 [ 0.40310687  0.33352807 -0.58085983]
 [ 0.43593826  0.01719196  0.24737617]
 [-0.28678792 -0.81284478 -0.10413209]
 [-0.29584947 -0.29930015  0.10502084]
 [ 0.68354906  0.79542316  0.21666891]
 [ 0.21560201 -0.19622323  0.1040017 ]
 [ 0.16152401 -0.96302363  0.17308434]
 [-0.41118515 -0.15033297  1.04834395]]

Final stress:
[12.272258   11.6415101  12.86692537 -2.49115167  3.5617024   0.31375868]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.75483977  -4.26173335   5.56770152]
 [ -5.19627161   6.31357153   1.52373467]
 [  0.79610927  -1.19392175  -7.49245111]
 [  0.24955834  -4.789624     0.45999301]
 [  2.77311831  -5.64541332  -4.62722805]
 [ -0.66759136  -4.95288998   1.82040797]
 [ -9.37659664   4.43976382  16.93174216]
 [  2.07675073   5.75782738   1.58083717]
 [ -4.57973385  10.33082839  -6.99840657]
 [ -0.59501788  -1.21615308   0.75479965]
 [  3.58031215 -16.15517504   9.278306  ]
 [  5.60842747  -9.06337611  -5.04104033]
 [ -5.16797406   3.60821723  -6.12419695]
 [ -7.4275694    3.14563907   2.33410285]
 [ 16.36970248  -0.42008396  -5.53723047]
 [ -1.74314866   9.51038665  18.77823632]
 [  6.9524107   -5.02517217  -0.0363847 ]
 [  4.17543193  -1.2406431  -10.9163122 ]
 [  5.84247485  -1.54790989  -4.14376751]
 [ -3.38411961   5.52367138   2.72386444]
 [ -1.77442452  -2.21423568  -0.81928207]
 [  8.6547217    8.6719376    5.44129923]
 [-14.47337644  -6.45800967  -1.02665943]
 [-10.09465745   0.9833783   -3.54090791]
 [  1.79102238   5.37735002 -16.22110838]
 [  6.91231553  -4.81572709   2.19247857]
 [ -1.81008115  -7.30501495  -9.47105514]
 [  5.31719229   0.76301008  -5.85102964]
 [  0.93689151   0.85065103  -0.88798577]
 [  1.596378    -1.71932822   2.26176529]
 [ -9.81463413  14.20396198   7.59909274]
 [  0.33762466  -5.67826427   7.09716998]
 [  4.49958806  10.82834896   2.52352189]
 [ -7.78813337   1.67916564   1.03121557]
 [ -4.71073654  -7.48540014   1.85345883]
 [  7.37919656  -0.79963329  -3.01868164]]

Final stress:
[10.92590133  5.55681255 13.28674308 -5.01314253  4.78862934  5.86799575]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.81768471e-03  3.28113264e-03  2.32720779e-03]
 [ 4.57110929e-03  2.29610171e-03  2.56019850e-03]
 [-9.14651012e-04  1.16959327e-03  1.84602344e-04]
 [ 3.73318481e-03 -9.73399835e-05 -6.14537817e-04]
 [ 2.56206639e-03 -7.73644727e-05 -1.81405431e-03]
 [-5.09844763e-03  1.15350777e-03 -9.93947552e-04]
 [ 2.21440129e-03  3.77268087e-03 -3.87063246e-04]
 [-3.17286148e-03 -1.89559628e-03 -2.78052973e-03]
 [ 6.60253498e-04  4.41342539e-04 -1.56249711e-03]
 [-6.79183262e-03 -4.47159857e-03  4.16085772e-04]
 [-3.12596853e-03  3.80032700e-03 -1.61605039e-04]
 [ 5.62705840e-03  1.71416328e-03 -4.32990836e-03]
 [-3.07961502e-03 -3.60388633e-03  3.08753976e-03]
 [-1.83607083e-03 -4.43023300e-03 -2.40115091e-03]
 [ 3.76036856e-03  8.43806010e-04 -2.61747852e-03]
 [-3.41727410e-03 -5.45913531e-04  4.56424583e-03]
 [ 3.77265671e-04  6.15208238e-03  2.02582726e-03]
 [-6.39242945e-04  4.63331970e-04 -2.02404860e-03]
 [-2.04666487e-03 -1.92839151e-03 -1.97062448e-03]
 [-8.31446008e-04 -2.27514274e-03  1.37941749e-03]
 [ 7.93484612e-04 -6.56185416e-04  2.19284113e-03]
 [-6.49816451e-04  1.04273135e-03  8.22311977e-04]
 [ 1.64515838e-03 -2.59543534e-03 -3.10297179e-05]
 [ 1.32228150e-03 -5.80772339e-04  1.43943643e-04]
 [-3.30588205e-04  1.34969846e-03 -8.20087676e-04]
 [ 1.91770166e-03 -1.19540886e-03 -2.36982437e-03]
 [-7.90684783e-04 -6.30771985e-03 -1.20969673e-03]
 [-3.14474918e-04  2.37328652e-05 -2.10111567e-03]
 [ 1.75641205e-03  3.07034144e-03  3.65809132e-03]
 [ 1.81865354e-03 -1.43965944e-03  9.83028955e-04]
 [ 1.38323878e-03  9.01906049e-04 -7.87516292e-04]
 [ 8.00702594e-04  1.43761606e-03 -2.14905390e-03]
 [ 6.96992000e-05 -1.41623768e-03  9.02401451e-04]
 [ 1.49617013e-03 -1.94294510e-03  7.40015238e-03]
 [-8.61305956e-04  3.02332945e-03  3.07112680e-04]
 [ 1.20941970e-03 -4.77594649e-04 -1.82923825e-03]]

Final stress:
[11.03677431 12.60885449 13.16874656 -2.21439313 -0.52556787 -0.44493794]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.31751736  0.15776585 -0.25299262]
 [-1.9524485  -1.14720862 -2.51816629]
 [ 1.46202593 -2.54532141 -0.79009635]
 [-6.09906086 -0.08978675  1.76574972]
 [-0.13822578  2.23592398 -1.94693029]
 [ 3.10698059  0.64494231 -1.81255769]
 [ 1.33151977  1.54463059 -0.89328826]
 [ 4.74453933 -3.55187844  1.9982238 ]
 [ 6.05079698  5.72413631  2.15704148]
 [ 3.31106312  6.08898487 -3.02615587]
 [-0.83678794 -1.50013625  1.37365641]
 [ 3.34011251  1.63987764  0.11743475]
 [ 0.47080396  4.65955201 -3.98580608]
 [ 2.40059545 -5.48117206 -2.14252318]
 [ 2.727372   -5.14100856  2.02641367]
 [-0.62606954  1.9236624  -2.55644644]
 [-2.43325     1.72222177  2.18323036]
 [ 1.01899334 -8.18219171  1.32263149]
 [ 0.87500653 -1.49368034  1.44178435]
 [-3.57162705 -2.17507454 -1.21174059]
 [-1.765744   -0.27833781 -0.87855773]
 [ 1.74549458  3.63584216 -1.74090667]
 [-5.2060322   6.51820306 -4.09963602]
 [ 0.04651898 -3.27878722  2.78640774]
 [ 0.31355982  1.90198348  1.09539485]
 [ 0.47605714 -3.76832553  4.30028715]
 [-1.9390353   2.11050752  1.81102021]
 [-0.12784962 -1.3734036   2.86097277]
 [ 2.11260953 -1.04849512  2.13586859]
 [-3.58132896 -6.23726925 -4.16824756]
 [-0.71745714  2.20501534 -1.26867854]
 [ 0.18872642  1.76207863  1.81814351]
 [-2.13115357 -0.72505262  4.61873284]
 [-0.84279084  0.64591124 -0.59456062]
 [-0.87727919  1.31221092  2.74834501]
 [-7.19415285  1.58367975 -4.67404792]]

Final stress:
[14.84547988 14.3195546  20.012786    0.51973459 -0.05027238  2.52460396]

Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-5.12706515e-03 -2.93253017e-01  6.52288321e-02]
 [-9.70665732e-02  1.98746176e-01 -1.58083786e-01]
 [-1.95921956e-01  1.05292326e-01 -2.94453009e-01]
 [ 1.56784442e-01 -6.36650208e-01  2.36501200e-01]
 [-2.45109590e-01  9.97272274e-02  1.63438221e-01]
 [ 1.73171836e-01 -1.09060927e-01 -7.76886815e-02]
 [ 3.12698113e-01 -1.20979221e-01  2.93823307e-02]
 [-3.56507582e-01  1.76353878e-01  7.42233781e-02]
 [ 3.36062698e-02  3.44902323e-02 -1.23978440e-01]
 [-6.09679573e-02  1.14084446e-01 -2.36942340e-01]
 [-1.92028072e-01 -2.36590529e-01  1.83681750e-01]
 [ 2.47633329e-01 -2.21436392e-01  6.55660261e-02]
 [-1.43017962e-01 -1.28148613e-01  2.26737584e-01]
 [ 4.04925528e-02 -1.18863042e-01  5.53671073e-03]
 [ 2.68078012e-01  2.38425256e-01 -2.64630773e-01]
 [-9.53209733e-02 -1.13593810e-01  1.05443067e-01]
 [ 1.21723884e-01 -7.01211968e-02  1.06357402e-01]
 [ 8.79857728e-02  5.44139353e-02 -1.21314816e-02]
 [ 7.29384207e-03 -3.48921067e-04  1.48705111e-02]
 [-3.83584403e-02 -4.61874758e-02  8.75098777e-02]
 [ 6.73791632e-02  3.43000347e-02  4.91522851e-02]
 [-1.26714378e-01 -1.44749011e-01 -3.52608202e-02]
 [ 5.56650576e-02  1.47477063e-02 -1.10528091e-01]
 [-6.20467908e-02  5.13017141e-02 -6.16532560e-02]
 [ 1.79002075e-01 -1.22531811e-01  1.38810021e-02]
 [-7.85252694e-02  3.45291944e-01 -7.47971556e-02]
 [ 1.88498578e-02  1.72337180e-01  4.13892594e-02]
 [ 4.90000250e-02  7.07533092e-02 -1.63658474e-02]
 [ 5.52317143e-02 -4.06525935e-01  4.15299570e-02]
 [ 1.10999925e-01  8.03053451e-02  2.69098724e-01]
 [-2.33492222e-01  4.30686789e-01 -4.92773455e-01]
 [-3.48683281e-02  1.52656892e-01  8.92698223e-02]
 [-2.94530117e-01  4.71503327e-01 -5.49593018e-01]
 [ 1.24624373e-01  3.52087788e-01  3.35226084e-01]
 [-3.14149915e-02 -3.93774291e-01  2.56066467e-01]
 [ 1.80798024e-01 -3.46911047e-02  4.87896648e-02]]

Final stress:
[-0.01782601 -0.01318491 -0.01134416  0.00190556  0.00539617  0.00969334]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization converged after 37 steps.
Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.01805678 -0.01218468 -0.0136662 ]
 [-0.00229207  0.00501587  0.00222417]
 [-0.00226439 -0.00748673 -0.00844356]
 [-0.00254513  0.00295635  0.00554494]
 [-0.00730645  0.01052301 -0.00656065]
 [ 0.01403621  0.01221024 -0.03399065]
 [-0.01895032  0.03065262  0.00884191]
 [-0.00138672 -0.00731545 -0.00953522]
 [ 0.02376947 -0.02182898 -0.0058673 ]
 [-0.01672315 -0.01993078 -0.02220705]
 [ 0.00350112 -0.01456975 -0.02155104]
 [-0.00194603 -0.00307519  0.03917685]
 [ 0.01586928  0.0125708   0.01319511]
 [ 0.02178623 -0.00770774  0.00556083]
 [-0.03567619  0.01649982  0.01701778]
 [-0.02114172 -0.00805574 -0.01871746]
 [ 0.00910816 -0.00047522  0.01734215]
 [-0.00788572 -0.00147029 -0.02737299]
 [ 0.03265042  0.01242842  0.00180055]
 [-0.0157856  -0.0146228   0.02052305]
 [-0.01466825 -0.02070285 -0.01255133]
 [-0.01306482  0.02035801 -0.00042656]
 [ 0.04001626  0.02082367  0.00240573]
 [-0.01003123 -0.00435726  0.00992088]
 [ 0.00535128  0.02145316  0.00171598]
 [-0.0034391   0.01245093 -0.00460374]
 [ 0.00621255  0.00793598  0.00055418]
 [-0.01538442  0.01602078  0.0011471 ]
 [ 0.0057751  -0.00518449 -0.00155444]
 [ 0.01787888 -0.02185538  0.02039127]
 [-0.0060779  -0.00696122 -0.03804349]
 [-0.01786047  0.00143147  0.05561126]
 [-0.00722994 -0.01759508  0.00371098]
 [-0.00259819  0.01865722 -0.01203774]
 [ 0.00843078 -0.02527115  0.01609583]
 [ 0.00181528 -0.00133758 -0.00565113]]

Final stress:
[18.40471884  8.35604566  8.48880134 -0.34294154  2.04295602 -0.44527447]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.62930563e-05 -8.87961734e-06 -7.20997030e-05]
 [-6.83337032e-06  1.10680574e-05 -2.76438363e-05]
 [ 5.93538917e-05  1.01991686e-04  5.62556589e-05]
 [-1.08844412e-04  7.10149542e-05 -1.43101054e-05]
 [-4.56812145e-05 -7.08588766e-05 -2.13304719e-06]
 [-3.78664557e-05 -4.45998973e-05  5.04917727e-05]
 [ 2.81267980e-05  1.90908877e-05  2.64363694e-05]
 [-6.45183384e-06  1.47893639e-05  8.76162860e-05]
 [ 1.47398274e-04 -7.12395625e-05  3.69358244e-05]
 [-6.20785746e-05  4.03996039e-05  4.50824073e-05]
 [-5.82512939e-05 -2.95214628e-05  3.45117786e-06]
 [-2.78615489e-06 -7.97124390e-05  5.68887426e-05]
 [ 1.37318583e-05 -2.28536573e-05  8.93535364e-05]
 [-5.95339158e-05 -7.51786754e-05 -1.95328593e-05]
 [-9.36719784e-05 -6.24685443e-05 -1.82951643e-05]
 [ 4.58391306e-05  1.94095577e-05  4.51798946e-05]
 [-2.46932355e-05 -4.05318882e-05 -1.56967930e-05]
 [ 1.07863583e-04  7.28396004e-05  7.28388625e-06]
 [ 1.55240642e-04  6.49159416e-05 -2.50735005e-05]
 [ 1.34097761e-05  3.09084812e-05 -2.08250262e-05]
 [ 6.08107399e-05  6.71561881e-05  3.75745038e-05]
 [-1.24536712e-05  1.06594505e-05 -2.71658932e-05]
 [ 2.42029809e-05 -1.20448190e-06  4.19516296e-05]
 [-2.90071991e-05  9.05110447e-05  2.53153960e-05]
 [-5.56974901e-05 -2.29914852e-05 -3.63152897e-05]
 [-2.76465824e-06 -4.89065516e-05 -2.13635470e-05]
 [-6.21899619e-05  1.18506028e-04 -6.91022950e-05]
 [ 3.88338034e-05  1.20294257e-05 -4.02861236e-05]
 [-9.06212051e-06 -1.05603255e-04 -2.33725358e-06]
 [ 7.17388290e-05  5.35622392e-05 -5.02797036e-05]
 [ 2.77833284e-05  1.96862262e-05  1.67720717e-05]
 [-1.17500574e-04  1.18787728e-04  6.62975023e-05]
 [ 2.67572759e-05  1.71229209e-05 -8.81447950e-05]
 [ 3.35771004e-05 -9.93100803e-05 -3.17996454e-05]
 [-6.12316677e-05 -3.88177722e-05 -1.34038158e-04]
 [-2.43612861e-05 -1.31771139e-04  2.35560796e-05]]

Final stress:
[18.40554981  8.354973    8.49025948  0.3407378   2.04279708  0.44536858]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -6.67822539  -4.92398469  -2.49035813]
 [  6.05192275   1.12017587  -0.14823054]
 [  5.95609912  -3.86178942   1.32470269]
 [ -0.83066429   1.21206017  -1.25021962]
 [ -0.33374942   1.74600517   0.23439896]
 [ -0.46920889  -0.51417065   3.20008144]
 [  3.4395537    1.03650811   3.77886115]
 [  0.15849101   5.53295096   3.11060653]
 [ -2.95709342  13.94421143  -2.61388261]
 [ -1.4129733    2.9425691    6.04641418]
 [ -6.05833089   1.20792136   0.37190104]
 [ -4.02165425  -1.17107283  -0.44263799]
 [ -0.12196769   1.31378525  -0.95601619]
 [ -1.9547173   -2.85209578  -3.6450874 ]
 [  9.64662651  -5.80194414  -4.54008963]
 [ -1.41382757  -3.5997584    8.69472229]
 [  7.78369821   2.22187339   0.38189778]
 [  0.61168591  -2.0225822    9.00233891]
 [ 12.46666409  -6.99317691  -2.95421063]
 [  0.68676919  12.58978434   1.97734506]
 [  2.08159493  -4.16623168   6.11875811]
 [ -3.07177092  -7.19783772   2.47853864]
 [  0.25794332   2.12706818  -0.06292635]
 [ -4.77778949   3.54901093  -9.39951028]
 [-12.13943441  -3.43526314   3.19809326]
 [  5.06846339  -7.68757889  -7.07050908]
 [ -8.63051116  -0.53760766  -2.30763895]
 [  3.19537949  -3.98875718   0.32547001]
 [ -6.29637297   2.98371537  -1.39762716]
 [  2.23068536  -2.07180065  -2.0957135 ]
 [  9.93264482  -0.96445261  -1.6671989 ]
 [  1.22287659   2.70710581  -3.0565146 ]
 [ -1.65345415  -1.70357297   2.73367111]
 [ -5.54597191   7.66166031  -8.09865591]
 [  3.21953455  -8.70116251   0.15503793]
 [ -5.6429155    8.29843424   1.06418839]]

Final stress:
[ 6.86668966  7.51380765 11.63256766  0.12596092  0.55572966  4.25685422]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.25622872e+00  1.26350411e+00 -5.25444158e+00]
 [-1.33868537e+01  2.99845691e+00  4.08768499e-01]
 [ 3.54233581e+00  4.69039925e-01  2.04445380e+00]
 [ 1.92819687e+00 -7.87136615e+00  3.74441743e+00]
 [ 2.68573032e+00  6.47443643e+00 -1.62490751e+01]
 [-2.37959917e+00  8.82494824e+00  1.06632831e+01]
 [-1.77169203e+00  2.57222507e+00 -3.10601737e+00]
 [ 1.94885981e+00  1.30890727e+01 -3.18448814e+00]
 [-7.69898865e+00 -6.86979367e+00  1.44668228e+00]
 [ 4.00432276e+00 -2.04855204e+01 -1.45242549e+00]
 [-3.89668097e+00 -3.19965710e+00  1.18880754e+01]
 [-8.87988458e+00 -1.11886302e+01  1.09386778e+01]
 [-2.53833443e+00  1.66840759e+00 -5.00190787e+00]
 [-5.96136318e+00  9.11583751e-03 -6.68659310e+00]
 [ 5.54880593e+00 -5.68426004e+00 -1.28518039e+01]
 [ 2.32044429e+00  9.57519430e+00 -3.23588386e+00]
 [-1.27007705e+01 -2.36797172e+01  5.24745692e+00]
 [-5.11382592e-01 -3.18999382e+00  9.85093215e+00]
 [ 9.11871555e+00  9.07152532e-01  2.55603850e+00]
 [ 1.22063281e+00  5.18024279e+00 -9.74118452e+00]
 [ 3.50909694e+00  2.99497034e+00  7.91217204e-01]
 [ 1.96155442e+00  1.09554490e+00  6.19118312e+00]
 [-6.16741712e+00  1.95894008e+01 -5.06779537e+00]
 [ 1.85771517e+00  3.61170018e+00  9.78722762e+00]
 [ 7.39463261e+00 -9.31132991e+00 -1.75090934e+00]
 [ 6.39727930e-01  2.64297437e+00 -2.12705924e+00]
 [ 6.40387032e+00  9.72970250e+00  2.80816157e+01]
 [ 8.62520308e+00 -3.60451206e+00  5.69167532e+00]
 [ 2.32621652e+00 -3.10431895e+00  2.46776283e+00]
 [ 5.11200892e+00  1.33184059e+01 -9.68518236e+00]
 [ 4.35637446e+00 -8.25390540e+00  3.18368999e+00]
 [ 5.19526825e+00  1.63998814e+00 -3.36136320e+00]
 [-1.38231424e+01  6.75677169e+00 -1.52498723e+01]
 [-8.04493252e+00 -2.95224282e+00  2.62457871e+00]
 [-4.46477772e+00 -6.72995591e+00 -1.20418246e+01]
 [ 4.26987805e+00  1.71394845e+00 -1.55990907e+00]]

Final stress:
[11.56236583 11.87335336 11.30862713 -0.4890242  -1.13501503 -1.50957623]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 14 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-0.10882121  0.01511893 -0.01761088]
 [-0.03173371 -0.03907367  0.11878333]
 [-0.1870717  -0.05577298 -0.04342527]
 [-0.10034512  0.05279148  0.05431269]
 [-0.04702759 -0.04156938  0.05651568]
 [-0.03688519  0.02469582  0.02552291]
 [ 0.0056237   0.09860719  0.03570804]
 [ 0.03860667 -0.07953594  0.15664792]
 [ 0.00935195 -0.11745304  0.19407276]
 [-0.13961545 -0.15422198 -0.10514365]
 [ 0.10892661 -0.01714033  0.1009816 ]
 [-0.07200504 -0.1741077  -0.14399192]
 [ 0.00944331  0.10364499 -0.07835736]
 [ 0.09805012  0.1203069   0.17436738]
 [-0.00426279  0.12619865 -0.08976273]
 [ 0.13858346  0.14596626  0.13517773]
 [-0.2231974   0.12228765 -0.00592179]
 [ 0.15311365  0.06487653  0.04669619]
 [-0.07658899  0.05079967  0.02847975]
 [ 0.17425913  0.06285233  0.04948688]
 [ 0.18268625 -0.05487698  0.04576682]
 [-0.14325165 -0.09432646  0.03253472]
 [ 0.13075332 -0.05573324  0.10196234]
 [-0.18463322 -0.10568111  0.0196776 ]
 [ 0.0411807  -0.04866735 -0.1003321 ]
 [ 0.1581482  -0.01243103 -0.08416353]
 [ 0.0881737   0.10917486 -0.19606106]
 [ 0.11832844 -0.00403401 -0.09409577]
 [-0.14574567 -0.03391544  0.02431883]
 [ 0.09412877  0.12807537 -0.04504774]
 [-0.08195538 -0.00581378 -0.0395695 ]
 [ 0.10206905  0.04500691 -0.07473684]
 [ 0.05787444 -0.02650874 -0.13963629]
 [-0.09238205 -0.04707729 -0.04634272]
 [ 0.14675706 -0.12179186 -0.0624258 ]
 [-0.18053636  0.01932878 -0.03438821]]

Final stress:
[ 0.00126346 -0.01178895  0.00730853  0.00033619 -0.01327928 -0.01274781]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.85046355 -3.01656764  4.68832642]
 [ 0.68593781  0.05306733 -3.63558571]
 [-1.82404154 -0.58234149  2.88844944]
 [ 2.11929299 -4.49171767  2.78923187]
 [ 2.66696484  1.42183767 -2.46717686]
 [ 0.36986341 -2.27886048  1.69340365]
 [-3.42986295 -2.05535962 -2.661991  ]
 [ 0.13682711  6.04637177 -2.71682873]
 [-0.42441315 -2.14114149  0.64588349]
 [-0.41981589 -4.73029728  1.66176743]
 [ 1.34348325 -3.38385437 -0.75002155]
 [-1.08251974 -1.26467858  0.5520711 ]
 [ 5.96527754 -4.33639457 -3.7657933 ]
 [ 0.23232688  4.11933488 -4.63548347]
 [-3.31177503  1.98796708 -2.99036747]
 [-3.74961676  0.3936103   3.69464964]
 [-1.42516615 -0.22030089 -2.15288037]
 [ 4.81855025  1.88909061  0.87427781]
 [ 2.32390055  3.28180145  5.22075212]
 [-1.61689165 -0.05988066 -2.7765696 ]
 [-5.10351217 -1.37048954  2.49651174]
 [-3.70358993  3.8184314  -0.20684845]
 [ 2.64165661 -0.35786749  5.07441144]
 [-0.35929019  0.56205764  3.8852496 ]
 [ 0.92943416 -1.73291636  4.63947811]
 [-0.52946398  1.34278477 -4.24197549]
 [-0.50776887  5.11486952  1.38773979]
 [-2.67771092  2.83216126 -2.45325746]
 [-2.80031702 -2.67600553 -0.18866388]
 [ 4.5309597   0.80048708 -1.45595805]
 [-1.03695467  0.53733667  1.04380509]
 [ 0.78145147 -5.32780434 -0.87890693]
 [-3.47242858  6.15202156 -1.46079021]
 [ 4.81859784  0.94889069 -3.03080442]
 [ 0.26162266 -1.55126946 -0.56366139]
 [ 5.69945563  0.27562578 -0.20244439]]

Final stress:
[ 8.42316066  9.53749464 12.6569809  -0.35681972  0.35393144 -3.69416684]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  6.89277262   4.91051416   2.76976734]
 [ -1.66575738  -1.77037894 -10.05891775]
 [  6.03928454   4.93348227  -3.3937596 ]
 [  4.81558552  -1.47807932   0.25408929]
 [-13.62873627 -14.25638702  -2.75350378]
 [ -6.36296269   0.74709907   1.84534296]
 [ -2.31392767   6.16746153  -2.53878454]
 [ -3.80257939  -3.28176612 -13.386768  ]
 [ 11.21048338 -15.656709     2.76181284]
 [  6.84307166   1.23579503 -13.13529016]
 [ -4.16460581  29.71729593   6.62689463]
 [  4.53399473  -5.85927093   2.55996217]
 [  7.82836761  -0.04616335  21.57949993]
 [ 15.91121535 -14.03727735   1.48980602]
 [-13.70516657   8.6383406    8.42971829]
 [  3.95726352   8.9970928   -6.84787967]
 [ -9.29718079 -15.90160599  -5.74373892]
 [  1.05588174  -1.87218307   2.74154803]
 [-15.62763182  -3.15744733   7.36414302]
 [ -3.94833066   7.73642149  -7.28460834]
 [ -1.50518339   2.95480983   2.78311372]
 [ -8.62871491  -0.77590304 -24.89579566]
 [  0.69789595   0.45654005   2.86263226]
 [-11.2732998   -3.78301268  11.8278995 ]
 [ -6.70050606  -8.23432365   2.46482326]
 [  5.62568153   5.61757986   5.14673299]
 [ -7.37506725  10.47642168  -6.27671616]
 [  1.03356756  -9.34440568 -12.54873277]
 [  5.91782762   4.51326287   4.5094116 ]
 [ -8.7169098   -1.5227043   -4.62558115]
 [ -0.32339846  -1.30043033   6.84689573]
 [  5.52264831  -3.94314938   1.24681292]
 [  3.77919021   2.47282209   2.45313232]
 [  3.63805561   4.17896695   7.91708143]
 [  9.90305937  -2.91448678  -5.86157905]
 [ 13.83411191   5.381778    12.87053531]]

Final stress:
[10.46808065  8.83857157 11.89815814 -0.18330772 -0.84643034  4.000911  ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.95900452  1.24276761 -1.47163568]
 [ 1.1267048   0.45770953 -2.6225253 ]
 [ 1.23644859  0.47403199 -1.45235797]
 [ 3.29056594 -3.9470917  -4.14034691]
 [-0.75436445 -0.29220886  0.10417606]
 [ 0.32692846  2.5502336   5.58127441]
 [ 1.75578046 -1.00662653  2.69411035]
 [-1.71965364  1.05659543  3.07634283]
 [-3.96244709 -5.76744607  1.04870591]
 [ 3.17330108 -2.03421624 -2.96113145]
 [-3.50708502 -2.96759562  3.08868795]
 [-3.52359949  9.79777505 -4.50753792]
 [-3.48657157  4.0712149  -1.08124201]
 [ 8.21361198 -1.91451713 -0.99291688]
 [ 0.10344593  0.66705861 10.6877877 ]
 [ 4.57665211  4.01281264 -0.55804184]
 [ 1.23810974  3.12032022  0.50884986]
 [-0.89415967  1.98141552 -2.60328919]
 [-3.77163653  2.73878494 -3.72568815]
 [ 1.41336559  0.54799387 -6.24103674]
 [ 5.67748861 -6.47693844  6.37834872]
 [-2.64117107 -0.35287554  1.19892331]
 [-0.51550939  0.16182476  1.88924031]
 [ 1.8805316  -4.07068104  1.07689915]
 [-4.18467714 -5.83144293  3.06442472]
 [-7.59328257  0.55883106 -4.03583899]
 [ 0.85851593  2.14722592 -3.4601524 ]
 [ 1.84966938  1.64777169 -2.76814529]
 [-0.90716608  2.86051395 -0.8892631 ]
 [-1.8079152  -3.64555198 -1.34693038]
 [ 2.01882946 -2.23495898  3.25365516]
 [ 3.94188527 -1.10557359  0.1676524 ]
 [-2.72200572 -1.36742545 -0.095813  ]
 [-0.39054741  0.02178054  0.72937245]
 [ 4.44002066  3.54349197  2.00949031]
 [-5.69906806 -0.6450037  -1.60404842]]

Final stress:
[10.34729802 14.13794316 10.94123687 -0.23270356  0.25222586 -0.07811756]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.32931476 -1.90523953  3.08255126]
 [ 0.4104105   1.89072161 -2.07466115]
 [-5.89942337  1.09145032  1.35177956]
 [ 3.40037747 -2.44685414 -0.15146368]
 [ 4.75147204  4.78334904 -1.01012736]
 [-2.69302313  4.75404654  2.2771188 ]
 [-2.17265999 -0.25948804  0.40927656]
 [ 1.88092491 -4.54172671 -2.27976337]
 [ 2.43172579  7.75195064  0.53082926]
 [-8.39418986 -1.2622811   0.91243972]
 [-4.56838564 -2.76930945 -2.74280387]
 [-1.21719245  6.1010823  -0.80775574]
 [ 2.20267171 -3.01748032 -1.71355436]
 [ 1.2658052   2.01272432  1.75894499]
 [ 0.19535331 -9.3072286  -0.61268829]
 [ 1.26680154  4.56608984  4.55856795]
 [ 0.92716767 -2.55662606  4.14523799]
 [-0.52241912  1.37699109 -3.04184097]
 [ 0.96538689 -0.0742826   0.42447436]
 [-0.13251717 -1.46450859 -1.93764288]
 [ 0.94961642 -0.4306344   1.09118001]
 [-2.24720696 -1.7022829  -4.53035057]
 [-0.57862126  1.24160184 -1.09051647]
 [ 1.23081364  3.21239521  2.11530187]
 [-3.54097773  4.54157114  4.31623516]
 [-3.74179573  1.79117272  1.31551117]
 [ 1.46400343 -3.21571126 -4.35914735]
 [ 3.01518809  0.02820014  2.65924144]
 [ 3.13480091  1.0142769  -1.62352353]
 [-1.36251708  0.77239413 -6.77135539]
 [ 3.58560092 -0.42957974 -3.20804014]
 [-4.0576674  -3.43635972 -0.4725936 ]
 [-1.46412234 -0.60250405  1.47894339]
 [ 2.33414382  2.54590129  1.23671099]
 [ 5.53423882 -5.28672277  2.33680744]
 [-0.68309858 -4.76709912  2.4266768 ]]

Final stress:
[1.07340631e+01 1.23356707e+01 1.45386037e+01 4.72039314e-01
 9.16795934e-03 2.76380651e+00]

Minimization converged after 14 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[ 0.1618674  -0.04192754  0.08133234]
 [-0.12454974 -0.02903032  0.23234626]
 [ 0.11921837 -0.07591254 -0.17785735]
 [-0.17032503  0.14840262  0.06139065]
 [-0.06811947 -0.14016883 -0.14333615]
 [ 0.06681382  0.10852712 -0.07445771]
 [-0.06664003  0.11360663  0.09315636]
 [ 0.03998024 -0.04808678  0.0507008 ]
 [-0.01789194  0.0757064  -0.1531486 ]
 [ 0.08397458  0.09899061  0.13111987]
 [-0.08910603  0.0538888  -0.25427316]
 [ 0.02794077  0.1653526   0.1454444 ]
 [ 0.06449987 -0.00165213  0.37869777]
 [-0.01322766 -0.04824377 -0.21803265]
 [ 0.06856625 -0.07111099  0.25108229]
 [-0.08355303 -0.1040749  -0.17823497]
 [-0.03823608  0.07678981  0.01195721]
 [ 0.02706259  0.10605488  0.1315103 ]
 [ 0.01215911 -0.04503726 -0.07393298]
 [-0.04443357  0.07279424  0.04248918]
 [ 0.03204821 -0.09362114 -0.01002736]
 [-0.07410366 -0.15586225 -0.26192488]
 [-0.09332832 -0.03327618  0.1073368 ]
 [ 0.02000428 -0.05512863 -0.07164361]
 [ 0.01847361  0.15458984  0.08384979]
 [ 0.0434103   0.06064821 -0.04140497]
 [-0.03433727  0.02347586 -0.06042768]
 [-0.02156511 -0.12903536  0.01358349]
 [-0.13573329  0.12167483 -0.2978714 ]
 [-0.11144613  0.35257637  0.22884859]
 [ 0.16056597  0.39383592 -0.12388991]
 [ 0.03370116  0.14477693 -0.02616987]
 [ 0.12905155 -0.48180754  0.1427402 ]
 [ 0.19319288 -0.10831122  0.01260135]
 [-0.02236246 -0.43001678  0.14725442]
 [-0.09357215 -0.17938751 -0.18080882]]

Final stress:
[ 0.00757325 -0.0006647  -0.01892676 -0.0021173   0.01191371  0.0093419 ]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -7.32034401   2.51905498  -0.78039867]
 [-10.02833468  -2.42285034   6.57639875]
 [ -4.31165457  -0.34963177  -4.05978072]
 [  8.69238764  -3.90182635   6.40233208]
 [ 16.44046864  10.18407865  -0.8062893 ]
 [ -8.50733961 -15.39079719   7.96733413]
 [-12.05210348   8.0876456   13.30860524]
 [ 12.90349475  -1.62972506  -8.01388142]
 [ -0.21592386  -2.58871355  -0.47306925]
 [-15.48628966 -14.69300962  20.32306827]
 [  2.5599753   -4.99630641 -24.62877721]
 [ -8.65052754  -1.56063664  -9.1468546 ]
 [ -9.55576892  -5.0813956  -18.2729796 ]
 [ 21.28953111  -7.79093214  -2.40649583]
 [  9.01600474  15.71786636  -9.97703523]
 [  6.25503492  -6.7492217    1.65219896]
 [ -3.19096171  -3.63009311   0.27634031]
 [ 15.21124974  -7.42633123  -9.83068641]
 [  2.29133403 -14.44639397  16.93626193]
 [ -9.80876568   2.04238345 -10.85766446]
 [  0.57757335  22.30404079  -9.96670124]
 [  7.74860155   2.67995841  13.10743495]
 [  0.9685735   28.22932536  -8.42382022]
 [  6.39831372   4.72478062  -4.94957339]
 [ -6.2792456   -5.55360918  -7.26733129]
 [  0.02957685   2.31166459   0.82591781]
 [  7.52501197   7.33731746  -6.47748521]
 [  9.15643042 -12.33538823  13.76595403]
 [ -3.09899314  -0.21894851   3.93071652]
 [ -2.1179326   -3.84855085  -3.07590619]
 [ 10.13716106  -4.27418141  16.69736235]
 [  9.85421892   8.38511531  -7.30644617]
 [ -9.4047386   -7.46629129  13.95459464]
 [-12.71848976  10.51477891   3.3336218 ]
 [-12.41487667  -5.071883    -0.26278209]
 [-11.89265209   6.38870666   7.92581675]]

Final stress:
[ 6.72872958 15.31540123 10.02747929  1.17903945 -5.24254955  1.12797379]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  4.59181764  -2.85322354   0.84990768]
 [ -2.13970536  -5.2620578    0.50673471]
 [  2.48767333   5.13722161   2.25256498]
 [ -2.91480074   2.67120108  -3.04043263]
 [  9.95884375  -0.29249706  -0.78432896]
 [ -2.29093275  -2.07080733  -0.0533236 ]
 [  1.43134081  -0.84250926   1.26343132]
 [ -7.11345472  -1.53731009  -2.01812425]
 [  5.74299752   3.90765539   2.70352347]
 [ -3.92694902   9.63432951   2.47599766]
 [ -7.51954451  -1.79885306   0.09442311]
 [  0.60956138  -4.28114072  -4.70218153]
 [  5.81716717   4.26955944   4.49587638]
 [ -3.26702691  -5.43017964  -2.81431397]
 [  4.37842689 -13.25420907  -9.06262927]
 [-16.49514594 -21.41397224   6.03867509]
 [-14.08136808  -2.49592697   5.3720684 ]
 [ -2.08560049 -12.39020028  -0.17098934]
 [ -2.0806249   -0.70785141   1.25130527]
 [  3.04998053  -2.94418857   0.27155822]
 [ -7.11391666  -0.46060221   1.93556483]
 [  2.14683888  -1.82339815   0.02476876]
 [ -8.06993362   4.33418551  -9.62818911]
 [ 18.34953054  18.50649201   6.73908424]
 [  2.2155033    0.9247923    4.76114116]
 [  1.99946518   2.16263712  -5.47626095]
 [ -4.96613032   6.38815772   5.26168158]
 [ -0.46568781   1.39002959   1.26593493]
 [  1.76371525   8.26537991  -2.31592804]
 [  3.49407949   7.95997947   7.56010351]
 [ -3.62990089  -2.33301398  -8.58645807]
 [ -0.76857605  10.06830578   8.23191144]
 [ 12.44579938   3.795246    -1.86948678]
 [  4.62432399  -3.70766511  -4.76628537]
 [  5.95883851  -3.8727048   -7.60672257]
 [ -2.13660478   0.35713882  -0.46060231]]

Final stress:
[ 6.60663563 13.56576704 11.4620882  -3.26914095 -3.07462601 -0.1668204 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.5418263    5.32508222  -0.23729163]
 [ -7.14078977  -2.37438741   1.80502871]
 [ -3.74800673  -7.11436049  -0.43682681]
 [ -2.37026016  10.28713969   2.77595208]
 [ -3.08247761   3.7240764   -3.04727538]
 [  0.64443975   2.48067891  -1.77573272]
 [  3.27334175   0.42279393  -4.85559518]
 [ -5.35321088  -7.58489167  -3.22056749]
 [  6.92411019   4.02023698   6.21919527]
 [ -4.77445732  -2.80568958   0.16427141]
 [-14.2616084  -11.81360897  -3.44176211]
 [  4.34185386   6.98828707   6.45787746]
 [ -9.11026101   3.35138347  -0.50750494]
 [  1.14692897   2.53893985  -1.22640398]
 [ -1.9180704   -5.18243451   9.51591195]
 [  4.91463406  -2.41124153   1.08945689]
 [  1.3351914   -4.16497851  -1.36601826]
 [  0.71789961   4.33528953  -0.62434093]
 [  6.00379372   4.23042123  19.72755881]
 [ -0.92643937  -1.13750693   1.66281483]
 [  5.63254622   0.38750798   4.40596912]
 [ 14.7737478   -4.38808813   1.558525  ]
 [ -0.89088595  -2.14867728   4.94781911]
 [  7.84658369   4.97700832  -1.10994923]
 [ -3.52126305   2.82464276 -13.98172246]
 [ -1.8438364    5.84405473  -7.72931895]
 [  1.87270716  -5.38266149  -1.28514791]
 [  7.60278336  -9.56820957   3.27691641]
 [ -8.5549461   12.09345986   1.38332992]
 [  3.50314279   2.44320953  -5.47693148]
 [ -2.41881851  -3.73425372   5.5624868 ]
 [ -0.94328281  -7.61468943  -9.47285812]
 [  2.77100209   3.35278531  -1.33055326]
 [  0.53613396   2.48906197  -3.97391935]
 [ -1.22863597   5.01409205  -5.81124572]
 [ -3.29541623  -9.70447257   0.35785215]]

Final stress:
[14.63079535 11.79218177 14.55622639  0.53349232  2.52844071  0.09521218]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.02213583  0.01047566 -0.03105928]
 [-0.01855882 -0.0581929   0.06380841]
 [-0.04682638  0.03654407  0.0413197 ]
 [ 0.03564009  0.03470232  0.02453373]
 [ 0.0611082   0.00867013 -0.01504248]
 [ 0.02805302 -0.04767684 -0.02184327]
 [ 0.01045392 -0.01212185  0.16764031]
 [ 0.11321684  0.11726297 -0.15120436]
 [-0.04094733 -0.30577592 -0.13178246]
 [-0.08274044  0.04549335  0.06492272]
 [-0.01192233 -0.0782017  -0.06157419]
 [ 0.07997306  0.06617084  0.00636651]
 [-0.23050047  0.28957896  0.17073336]
 [ 0.10255909 -0.05973382 -0.19646783]
 [ 0.06326358 -0.06142404  0.00873643]
 [-0.04176702 -0.00606903  0.09493267]
 [-0.125947   -0.03532313  0.0185803 ]
 [ 0.08653324  0.16026776  0.05720582]
 [-0.07040724 -0.03103591  0.04101097]
 [ 0.10663928 -0.02923019  0.03924811]
 [-0.13336361  0.00801128 -0.03423794]
 [-0.04271009 -0.04453491 -0.07203969]
 [ 0.05863016 -0.02570494  0.03321478]
 [-0.04069733  0.03878831 -0.06119187]
 [ 0.10072045  0.09827862 -0.09784616]
 [ 0.09190239  0.03603429  0.06291788]
 [ 0.00580723  0.09163032 -0.12273194]
 [-0.07118871 -0.05493509  0.01323431]
 [-0.02614739  0.06454553 -0.01580736]
 [-0.01179318 -0.09460106 -0.01610937]
 [-0.04037499  0.11579287 -0.05201557]
 [ 0.02307096 -0.155257   -0.02423562]
 [ 0.03409634 -0.08658407  0.11437116]
 [ 0.04955879  0.02247676  0.00472625]
 [-0.05214217 -0.09370192  0.05448951]
 [ 0.01467205  0.0353803   0.02319646]]

Final stress:
[15.9403625  10.20149299 12.58323172  0.60211572  1.6985685   2.12319566]

Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.70535217e-01 -1.10480546e+00 -2.82879147e+00]
 [-1.36054612e-01  7.04380158e-01  4.74012366e-01]
 [-3.74362508e+00 -2.49740292e+00 -7.52086470e-01]
 [-3.00808528e+00  7.84314851e+00 -3.73982970e-01]
 [ 1.46285384e+00  4.62729897e+00  2.62983735e+00]
 [ 1.03342268e-01  4.36080947e+00 -1.22191556e-01]
 [-3.29134689e+00  1.99177209e+00 -2.30558592e-03]
 [ 3.21539852e+00  5.54350760e+00 -1.49603190e+00]
 [ 1.51340227e+00  3.83047667e+00  5.45582899e+00]
 [ 6.23984296e+00 -2.09560581e+00  2.64841493e+00]
 [-3.34828677e+00 -8.70033476e-01  2.07824410e+00]
 [-7.23473243e-02  6.38982709e-01  4.22866013e+00]
 [ 3.08515678e-02 -6.71477533e-01  2.02850504e+00]
 [ 2.73027316e+00  3.93923547e-01 -2.83814437e-01]
 [-3.04990366e+00  1.02552119e+00  4.87133575e-01]
 [ 1.10078854e+00 -6.02826534e+00 -1.82044095e+00]
 [ 3.06747958e+00 -1.28595673e+00 -3.78075982e+00]
 [-3.11354197e+00 -6.84414766e+00 -7.58574936e-01]
 [ 2.07975537e+00 -8.48812716e-01 -1.37890107e+00]
 [ 1.05115830e-01 -1.74018890e+00 -1.11762715e+00]
 [ 2.69844709e+00  2.60518065e+00 -2.58653583e+00]
 [ 1.22820293e+00 -2.35498571e-01  3.58008860e+00]
 [ 5.97032128e-01 -3.46980073e+00 -2.53274443e-01]
 [ 7.22213683e-01 -1.01165645e+00  1.77519409e+00]
 [ 5.36073591e+00 -1.18027471e+00 -7.22317020e+00]
 [-1.97406364e+00 -5.74362931e+00  9.89066633e-01]
 [ 8.98692772e-01  1.06953827e+00 -2.66694623e-01]
 [-3.50892720e+00  2.29216525e+00  1.67340884e+00]
 [ 2.52201331e+00  3.09035794e+00 -1.64692678e+00]
 [-2.11945171e+00  1.36152272e+00  2.61049516e-02]
 [-5.28318798e-01  1.94916008e+00 -2.22416121e+00]
 [-2.42167590e+00 -1.57029599e+00  2.24998601e+00]
 [-3.80181038e+00 -2.60865690e+00  5.42630546e+00]
 [ 4.76423082e+00 -6.03861321e+00 -2.54173147e+00]
 [-4.45873446e+00  3.63097289e+00 -3.97447993e+00]
 [-2.73503407e+00 -1.11359628e+00 -3.18308278e-01]]

Final stress:
[ 7.73887281 11.17328765 14.24864435  0.61607184  1.08787803 -3.19932538]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.18670728  0.75215083  2.78076062]
 [ 2.48260913  1.89851598 -1.49481427]
 [-0.03201363 -0.77916941  4.18781867]
 [ 1.16220808  2.37928629 -1.22774324]
 [-4.40786014 -2.12152557 -1.23357341]
 [ 0.81427355  2.86059021  1.11316835]
 [ 0.93822683  0.57043268 -4.8066476 ]
 [-0.16988112 -1.22757629  1.12123731]
 [-4.97796629  6.52692154  0.66185669]
 [ 0.34810056 -1.7742332  -0.23114458]
 [ 3.20514112 -3.74446717  2.23975171]
 [-5.43997593  1.78446682  2.85632536]
 [ 9.97959851  4.16457424 -4.18950902]
 [ 1.00375926  0.90306576 -0.76949965]
 [ 1.14101546 -7.82821525  2.24643711]
 [-0.98795275  2.33448296 -4.69236407]
 [ 2.50119092 -1.91380894 -0.20134805]
 [-0.21533867 -3.29176902 -2.92530541]
 [-5.52174579  2.34007347  6.36561292]
 [-4.61511699 -6.40863272 -1.5111506 ]
 [-4.40191421 -0.58826263 -1.78683618]
 [ 0.05744075 -0.10392896 -2.32620787]
 [-0.26265833  0.52519378  2.89620372]
 [-2.26781372 -1.14023037 -1.21521681]
 [ 1.98235023  4.69316762  1.5852074 ]
 [-0.09662982  4.40381569 -0.76449048]
 [ 0.33240106 -2.80970778  1.22560672]
 [ 8.08960339 -3.80855873 -0.19515017]
 [-6.61031379  6.13144098 -0.09049486]
 [ 2.27813925  0.80308645 -4.66941461]
 [-4.42505624 -0.76913228 -4.12364292]
 [ 4.47989034 -0.13610027  1.62384701]
 [ 0.91891673  1.34196921 -2.48660051]
 [-0.1740274  -1.26252716  2.79854213]
 [ 0.88632087 -2.59748446  3.89583036]
 [ 3.19178604 -2.10790433  3.34294825]]

Final stress:
[ 9.77462585  9.05187736 12.45067774 -0.18098153 -0.62902625  4.45666893]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.97483654e+00  2.91169488e+00  1.14872334e+01]
 [-1.99012682e-01  7.96261153e+00 -3.20787598e+00]
 [ 3.98443163e-01 -2.30248506e+00  7.19853194e+00]
 [ 8.97954897e+00  3.87771559e-01 -6.71551279e+00]
 [-1.40229067e+00  5.62650344e+00  1.83078483e+00]
 [ 1.06038587e+01 -2.78557893e+01  1.13171718e+01]
 [-9.94725550e+00 -1.40933053e+00  6.26941685e+00]
 [ 1.20336947e+01 -8.76946248e+00 -7.12846567e+00]
 [-6.42103331e+00  6.86097572e+00  2.61515680e+00]
 [-3.86395868e+00  2.60938912e-02  1.12842704e+01]
 [-1.46431891e+01 -8.53827288e+00 -9.06141304e+00]
 [ 4.00464528e-02  8.22766835e+00 -2.97825313e+00]
 [ 9.35450202e+00  4.99298491e+00 -1.68652534e+01]
 [-3.53634820e+00 -7.05297809e+00  1.06964604e+01]
 [-9.37955209e+00  3.07155400e+00  6.25976308e+00]
 [-1.01961779e+00  6.81352333e+00 -4.46110067e+00]
 [ 1.84593724e+00 -1.46055269e+00 -1.34953929e+01]
 [ 4.31191610e+00  2.11206718e+00 -6.80861923e+00]
 [ 9.79399767e+00  1.96981205e+01 -1.12838157e+01]
 [-7.05181100e+00 -1.35307546e+00 -7.01545072e+00]
 [ 4.08028880e+00 -4.33228143e+00  1.09477702e+01]
 [-5.97127039e+00  6.28197264e+00  2.27251790e+01]
 [ 2.74925283e-02 -1.32513496e+01  5.56601555e+00]
 [ 4.99557591e+00 -3.71388500e-01 -1.98541755e+00]
 [ 6.61364195e-01 -2.32467674e+01  1.43876899e+01]
 [ 8.59335124e-01 -9.40113116e+00  7.92662712e-01]
 [ 1.16657593e+01 -7.45988482e+00  7.00672657e-01]
 [ 1.76965672e+01  1.02629910e+01 -8.94098631e+00]
 [ 2.78096551e+00 -5.42357992e+00 -3.11168132e-01]
 [-1.28257885e+01  7.66357682e-01 -3.55406156e+00]
 [-1.25427893e+00  1.89444497e+01 -1.75625735e+01]
 [-8.82179211e+00  1.68014178e+00 -8.21953235e+00]
 [-1.55195024e+00 -1.05263384e+01  1.15853682e+01]
 [-2.84452966e+00  9.64759982e+00 -8.31069357e+00]
 [ 4.51840510e+00  2.46051403e+00 -4.74238808e+00]
 [-8.93918318e+00  1.40190717e+01  6.98382668e+00]]

Final stress:
[10.40189127 12.82185009 12.62732936  3.97269827  3.2365528  -2.93338025]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.7518675   11.58072666 -11.95789162]
 [  6.11999731   7.72510044   2.48516049]
 [-10.56854285  10.39733788   8.00343511]
 [  4.4758715   -5.14099679   5.88007403]
 [ -2.50504569  12.84348231  30.04886987]
 [ 17.50224409  -9.96266562 -13.91037943]
 [ -1.82301042  -2.2550119    2.56565109]
 [  9.12216241   0.28115198  -6.78840032]
 [  9.9896391    9.24121107   6.26925775]
 [-10.68858969   0.17473737   4.61184032]
 [-18.36348074  18.67822224 -23.48514652]
 [  7.02636761  -8.43196557  28.41692122]
 [-16.72249701   5.18796342  12.39695233]
 [ -3.01269421  10.08953314   4.84782637]
 [-13.64156699   4.20066288   6.72731454]
 [ 26.33913066  -9.39116935 -15.76383827]
 [ -3.13290623   8.62005106   1.32376479]
 [  2.25080612  -8.18321634   1.36863414]
 [ -0.11261864 -29.28279333 -10.20044495]
 [-28.20241146   2.9351915   -5.49288265]
 [ 23.32980724   8.80462384 -11.3184707 ]
 [  0.85965029 -14.17033704  -4.40340243]
 [ -6.14455626  -6.50278512   9.1376007 ]
 [-12.31914286  -4.40457893 -16.05969776]
 [ 21.39260169  -2.67803966   0.91096749]
 [ -0.96790897  15.38628015 -10.3720009 ]
 [ 10.07036495 -13.06127386   6.84273953]
 [  6.25188738  -5.8682172    7.04687103]
 [  3.34966147  -4.30257603  -4.8008681 ]
 [ 11.11895175   5.42749006   2.01651764]
 [  6.42571306  -9.10973305 -17.71087339]
 [  7.07989916  -5.28723076 -12.19092965]
 [ -6.40729902  11.57815807   0.45411988]
 [-10.34406656 -16.79851168   7.64122242]
 [-16.6561893   13.01805208  13.37813682]
 [-14.84409637  -1.33887393   2.08134913]]

Final stress:
[ 9.55550636 10.8451729  12.29601246 -3.73641508  3.10670177  3.22996381]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 6.59838578e-01 -2.79833837e-02  4.02336740e-02]
 [-6.20383150e-01 -1.67639723e-02  1.09092601e-01]
 [-4.66552457e-01 -1.36354576e-02  2.46223016e-01]
 [ 4.87944356e-01 -5.50204997e-02 -1.60934874e-01]
 [ 4.44374269e-01  9.19428884e-02 -2.04744094e-01]
 [-5.29824305e-01 -7.85706711e-02  1.86208943e-01]
 [-3.53385329e-01 -1.22156732e-01  1.14517432e-01]
 [ 2.39162486e-01  1.19457687e-01 -1.29281456e-01]
 [ 6.58662886e-02  9.93298570e-02 -5.14266799e-02]
 [ 3.16858248e-02  8.33106791e-02  6.05590473e-02]
 [-5.12184592e-04  2.11889514e-02 -3.55670068e-03]
 [-2.66921513e-02  3.22478818e-02  4.40533244e-02]
 [-5.28016048e-02 -6.77633737e-02  6.17648006e-02]
 [-7.95152779e-02 -1.37771971e-01 -1.62454692e-02]
 [ 8.96750519e-03  2.13251156e-02  3.08719245e-03]
 [-6.51137826e-02 -8.02893124e-02 -7.41827101e-02]
 [-1.14939307e-01  8.90745534e-02 -1.19796605e-01]
 [ 1.77822156e-01  1.23510046e-01  7.57718449e-02]
 [-1.33164434e-01  1.77806477e-01 -4.67908367e-02]
 [ 8.99826564e-02  8.82480473e-02  1.75488234e-01]
 [ 8.21509684e-02  5.08304429e-03  8.06231868e-02]
 [-8.97675148e-02 -1.23790597e-01 -7.33057673e-02]
 [ 1.50746738e-01 -9.85001660e-02  6.28176783e-02]
 [-3.16792145e-02 -8.81393591e-02 -1.25542657e-01]
 [ 4.86149503e-02  8.30043371e-02 -9.02699821e-02]
 [ 4.41959876e-02  2.72464268e-01 -3.44713698e-02]
 [ 1.82325913e-03 -4.24887697e-02  2.74572500e-02]
 [-8.91875942e-03 -2.99803745e-01 -1.17803257e-01]
 [ 3.97341987e-02  1.28107318e-01 -2.43576537e-01]
 [ 1.39883164e-01  7.78560619e-02  1.30374893e-01]
 [-1.33847836e-01  1.97818644e-01 -1.71128710e-01]
 [ 4.98890409e-02  3.17606272e-01  2.15738847e-01]
 [ 7.53664382e-02 -1.64369941e-01  1.25677701e-01]
 [-1.35047244e-01 -5.14767087e-02 -1.61209074e-01]
 [ 8.24977176e-02 -3.12126595e-01  2.65220579e-01]
 [-7.84020319e-02 -2.48730874e-01 -2.00643465e-01]]

Final stress:
[ 0.01041039  0.01132172 -0.00946606  0.00058527 -0.0041074   0.01357603]

Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.04057209 -0.00610533  0.04298151]
 [-0.01681449 -0.06895213  0.04919983]
 [ 0.01492343  0.05037068 -0.0606341 ]
 [ 0.16257485 -0.06795175  0.13298398]
 [-0.07457957  0.24586253 -0.05247436]
 [ 0.04802273 -0.01503427 -0.06720619]
 [ 0.09836599  0.30228096  0.12025379]
 [-0.02736359 -0.1739372  -0.1149366 ]
 [ 0.07440612 -0.05373233 -0.26370125]
 [-0.05313214 -0.06461704 -0.05733194]
 [-0.03461545 -0.22083057 -0.06934916]
 [ 0.07683909 -0.02162062 -0.04117553]
 [-0.03505905  0.17272478  0.13208353]
 [ 0.240002   -0.05059068 -0.10992305]
 [ 0.05569924 -0.34880805  0.25705722]
 [ 0.24992261  0.04371127 -0.05481126]
 [ 0.08157475  0.10498565 -0.42965434]
 [-0.06681756  0.14367866 -0.09802649]
 [ 0.04907352 -0.03767006  0.0579481 ]
 [-0.01177673 -0.04367991  0.22086656]
 [ 0.06149949  0.03734346 -0.05755653]
 [-0.10844245  0.05900445 -0.00532401]
 [-0.02903831 -0.28305841  0.40478994]
 [ 0.06559579 -0.01217002  0.03196258]
 [ 0.1334824  -0.007694    0.11757961]
 [-0.08409296  0.05873275  0.14859262]
 [ 0.03216626  0.05369684  0.14164708]
 [-0.06490008  0.0497519  -0.05148014]
 [-0.24929702 -0.06372179 -0.07766157]
 [-0.04408259 -0.09710147 -0.23287513]
 [ 0.02139443  0.10741906  0.01958412]
 [-0.12580322 -0.09401191 -0.06271141]
 [-0.20980049 -0.02078277 -0.02720498]
 [-0.04781148  0.11476896  0.07307965]
 [-0.05434422 -0.03303358  0.02503622]
 [-0.08719919  0.24077193 -0.04160829]]

Final stress:
[15.6216255  10.13811828 14.4980936  -0.58546287  1.40894056  1.04042521]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.42802828e-02  3.27574616e-01 -2.66275439e-01]
 [-1.43489416e-02 -9.27796166e-02  3.03396413e-02]
 [-1.42523087e-01  8.19767107e-02 -1.20010541e-01]
 [-5.53930537e-03 -1.30554866e-01 -1.12507483e-01]
 [ 7.25305465e-02  3.11600201e-01  2.64538771e-02]
 [-3.32305479e-01 -1.31233060e-01  1.21192958e-01]
 [ 1.83543197e-01  1.50968872e-01 -1.08420179e-01]
 [ 1.49450834e-01  2.94380121e-01 -1.55136933e-01]
 [ 2.79914864e-01 -3.74551950e-01 -3.06361157e-01]
 [ 1.30065319e-01 -2.54149461e-01  2.94633520e-02]
 [ 3.72371620e-02  3.05173894e-01  2.64879897e-01]
 [ 1.75490719e-01  1.32518453e-01 -1.26325619e-01]
 [-5.16389228e-01 -5.05873840e-02 -4.35018412e-01]
 [ 2.65755293e-01 -1.13756381e-01 -4.77514371e-01]
 [-3.59341804e-01  6.33582758e-02  5.29411654e-01]
 [ 3.64765008e-01 -1.78904090e-02  4.68135424e-02]
 [-1.81641521e-04 -2.47353805e-01  3.73919495e-02]
 [-1.00537412e-01  1.94179932e-01  2.93610366e-01]
 [-3.04435853e-01  5.38766325e-02  2.68042933e-01]
 [-2.42235455e-01 -8.07944978e-01 -7.39655767e-01]
 [ 4.49502312e-01 -2.32259164e-01  7.19162894e-02]
 [ 1.60563484e-01  1.25145739e-01  1.43353617e-01]
 [-4.21088398e-01  4.48495616e-01  2.53477643e-02]
 [-4.86648952e-01 -1.48909647e-01  1.28906525e-01]
 [-4.03677136e-01  9.86209168e-02  1.67501126e-02]
 [ 1.70098648e-01 -3.09352816e-01 -4.71155398e-01]
 [ 1.03544776e-01 -4.61508690e-01  3.14329890e-02]
 [ 3.83055857e-01 -4.95853189e-01  2.22196969e-01]
 [ 9.46167710e-02  3.32912207e-01 -3.89568947e-01]
 [-8.98858041e-02  7.58925077e-01  1.99008325e-01]
 [ 4.68805873e-01  4.72106700e-02 -3.50031050e-01]
 [ 1.36168077e-01  2.66662570e-02  8.74618770e-01]
 [-3.13494358e-01 -1.84077795e-01  2.95485195e-01]
 [-4.38331370e-01  1.39565102e-01  2.88152223e-01]
 [ 2.16864393e-01  8.15159630e-02 -1.85949224e-02]
 [ 4.13271375e-01  7.80979557e-02  1.31807267e-01]]

Final stress:
[14.37869817 10.19362767 12.74519329  0.1916814   1.61676298  1.38013372]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.46967651 -0.05196131 -0.36365047]
 [-0.17380262  1.21015426 -0.01992765]
 [ 0.88077515 -0.27467236  2.15295112]
 [-0.02571779  0.71545712 -0.33580442]
 [ 0.56565096 -0.22016454  0.12152879]
 [ 0.18929546 -0.23935284  1.09709667]
 [-0.20587287  0.47837646 -1.4124699 ]
 [-0.62558887 -0.48847082  0.49511163]
 [-1.39833172  0.09657434  0.59390114]
 [-0.18313816 -0.368219   -0.51056728]
 [ 1.32564856  0.43364838  1.51392801]
 [-1.07021955  0.21522244 -0.03309064]
 [ 0.76211274 -0.39801235 -0.20264929]
 [-0.25007993  0.46936197  0.97837208]
 [ 0.16655508 -0.08575443 -0.48789329]
 [ 0.01156032 -1.36746187  0.76811984]
 [ 0.11277186  0.33926443  0.1191809 ]
 [ 1.18160638  0.62937901 -1.25295423]
 [-0.48495886  0.06472753 -0.00873702]
 [-0.87309693  0.31466015 -0.40761968]
 [ 0.16369425  0.07224629 -0.21952675]
 [ 1.11172177 -1.1939885  -0.23652771]
 [-0.1103724  -0.4677553  -0.03980456]
 [-0.2833954  -0.14834181 -0.1611346 ]
 [-0.25883201 -0.71800557 -0.72404429]
 [ 0.33961496 -0.60750086  0.64598226]
 [-1.10388117 -0.90609226  0.44670807]
 [ 0.02940794 -0.65677363  0.47780366]
 [-0.02015362  2.00311977 -0.51716781]
 [-0.47182956 -0.87943018  0.2769473 ]
 [ 0.42949359  1.79033667 -0.84076349]
 [ 0.67461149  0.20598983 -0.53574771]
 [-0.46527906  0.38708176 -0.46410792]
 [-0.61885942 -0.58958946 -0.4059122 ]
 [ 0.3156244  -0.2657382  -0.37834891]
 [ 0.83294153  0.50168489 -0.12918164]]

Final stress:
[ 7.19940123 12.96941078 13.44502496  2.64727406 -2.25441582 -2.9016436 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.59188836  -3.76633571   0.92099469]
 [ -0.18677757  -2.39383276  -1.31451725]
 [ -0.32576376  -2.95238694   4.06593863]
 [  3.83008954   1.8708123    1.4467699 ]
 [  1.2436516    0.12244209   2.87605282]
 [ -0.2491937   -0.22725591  -2.71157958]
 [ -3.67015147   3.88791965  -6.93867751]
 [  0.11130147   2.29431552   1.48470466]
 [ -1.08366405  -1.37817299  -0.27745261]
 [-10.08024657  -6.689251     1.08911981]
 [  2.3542423    4.21529963   8.30989483]
 [  2.23315694  -0.7089363    0.24305649]
 [ -2.78222568  -0.97517877  -2.29300521]
 [  4.27047962   6.22486231  -3.74190511]
 [  0.66625559   0.01066042   1.31441277]
 [  2.04962888  -2.65899612  -3.16746677]
 [ -1.52945844   3.04273065   2.12869005]
 [  0.35433266  -1.06158112   3.15155824]
 [ -2.02410989  -1.19647048  -0.12198784]
 [ -0.12530832  -4.97571024  -0.64981083]
 [ -0.75206816  -2.59049909  -6.59628219]
 [ -1.24539264  -2.17772571   7.48734699]
 [  8.86719049   6.88814403   0.13956407]
 [ -1.06941179  -0.07598293  -0.61359236]
 [  4.0889957    3.49868537  -0.01775171]
 [  1.06075936   0.77484015  -2.58632118]
 [ -4.39004433  -1.97834839   0.97575283]
 [ -1.66803525   2.23450555  -2.31430307]
 [  3.21331377   1.22073056  -2.64992622]
 [ -0.68491227   3.09107433   0.85472891]
 [  1.11106386  -0.50736587  -5.44003967]
 [  0.9048958    1.88421694   3.6753288 ]
 [ -0.57904571   0.40450524   0.36348929]
 [ -3.10326415  -5.95162042  -2.07007502]
 [ -0.7572336    3.54000339   2.85795156]
 [ -0.64493859  -2.94009737   0.1193388 ]]

Final stress:
[ 1.42865666e+01  1.46031291e+01  9.96012014e+00 -8.10165638e-01
 -8.45951144e-01 -3.11625548e-03]

Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.08921785  0.19490839 -0.22454771]
 [-0.23200253 -0.26089716 -0.31465742]
 [-0.90369107 -0.05332014 -0.01306728]
 [ 0.1903358   0.74061388 -0.39193342]
 [ 0.21006132  0.45094363  0.21164939]
 [-0.16882228  0.33049067 -0.04674667]
 [ 0.46177674 -0.65831139 -0.04853133]
 [ 0.17100711 -0.06732384 -0.19493016]
 [ 1.44437255 -0.81544413 -0.18977012]
 [-0.2402136  -0.47025996  0.94941276]
 [ 0.54155256 -0.40971533  0.34046607]
 [-0.03506668 -0.68877527  0.4706057 ]
 [-0.65898949 -0.17523474  1.38565131]
 [ 1.85637904  0.72730301 -1.27283083]
 [ 0.64767771  0.57315109 -0.29341838]
 [-0.0879378  -0.824258    0.70694412]
 [-0.82407688  0.25277843  0.18946481]
 [ 0.6839546   1.72789002 -0.12204382]
 [-1.24280289 -0.85124024  1.06458834]
 [-0.45700216 -0.75405318 -0.25401875]
 [ 0.36908564  0.67797177 -0.01131001]
 [-0.13579471 -0.03990501 -0.43543738]
 [-0.62872465 -0.4403608   0.2181266 ]
 [-0.03327464 -0.39073811 -0.26492187]
 [ 0.14270286  0.45722956 -0.44803422]
 [ 0.56666741 -0.09932309 -0.29840796]
 [ 0.28268448 -0.08837854  0.24977305]
 [ 0.16644901  0.23844433  0.1162515 ]
 [ 0.02788418 -0.28773174  0.67494611]
 [-0.62283738  0.58139102 -0.48232575]
 [-0.14131341  1.33889014  0.19963657]
 [ 0.25457092 -0.4277026  -0.39995442]
 [-0.86537953 -0.40218694 -1.04409647]
 [-0.53545073 -0.30767067  0.86602256]
 [-0.44271902  0.17630585 -0.75318129]
 [ 0.32815539  0.0445191  -0.13937363]]

Final stress:
[ 1.69963567e+01  1.12957046e+01  1.79076852e+01 -1.40459391e-02
 -1.52390487e+00  2.22168381e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.08688999 -0.52643817  0.20803298]
 [ 0.41019086  0.34909659 -0.16898087]
 [-0.3438577   0.34423975  0.33040627]
 [-0.72583389 -0.68570949  0.21761896]
 [ 0.25440292 -0.74514293 -0.28220662]
 [ 0.04635519 -0.0100278   0.36792191]
 [ 0.02748251 -0.29812178  0.54078283]
 [-0.42169165 -0.59714522  0.06123886]
 [-0.4861225   0.08762566  0.61654828]
 [ 0.32092708  0.25759891 -0.60536138]
 [-0.08890481  0.17454386  1.04304387]
 [ 0.20111709  0.92564    -0.2430733 ]
 [-1.04366272  1.7577035   0.64698236]
 [ 1.30572703 -0.44045821 -0.37230695]
 [-0.09674194  0.31142497  0.10935888]
 [ 0.06814955 -0.27767146 -0.00944868]
 [ 0.25759104  0.17638832 -0.56264071]
 [-0.135544    0.29026693 -0.2664453 ]
 [ 0.20209216  0.36077341 -0.31698322]
 [ 1.17184601 -1.25553111 -0.3498646 ]
 [ 0.37213766 -0.0528478   0.20466703]
 [-1.36477922 -1.14018646 -0.45783558]
 [ 0.00226632 -0.09605171  0.38662326]
 [-0.27844738 -0.3930022  -0.58951446]
 [-0.38446516  0.68894676  0.6614839 ]
 [ 0.85162225  0.38698041  0.4650376 ]
 [-0.1939936  -0.46471092 -0.21273516]
 [ 0.68495406 -0.20473603 -0.36769556]
 [ 0.46420773  0.41611249 -0.86878245]
 [ 0.06050994  0.28008152  0.46142045]
 [-0.11149416  0.21976298 -0.70379721]
 [-0.57774185  1.69932954  0.10355933]
 [ 0.48938362 -0.60669143 -0.24133467]
 [-0.57404016 -0.47659312 -0.15546612]
 [-0.45710129  0.14814812  0.19464481]
 [ 0.006569   -0.6035979   0.15510128]]

Final stress:
[ 1.69932300e+01  1.13118971e+01  1.78131925e+01  4.27510987e-03
 -1.51593557e+00 -2.16681719e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.69121843  1.94508058  0.84916554]
 [ 1.40869635 -5.171904    1.96101379]
 [-1.05620657 -1.05693803 -2.95304369]
 [ 0.52276376 -0.4620042   0.54092791]
 [ 1.55843085 -0.81194516 -1.78862681]
 [-0.41346837  0.15947175  0.08263279]
 [-0.50506989  1.55985211  1.27324229]
 [ 0.78545444 -3.19436494  0.48403933]
 [-4.20732165  1.98409502  3.75528053]
 [-1.53419693 -0.39307281 -9.24678785]
 [ 4.63635032  3.583436   -4.46124071]
 [ 0.87546981 -5.17558385  3.83767772]
 [ 0.37229304 -1.29642358 -3.35259486]
 [-4.41290782 -6.99354218  5.50112843]
 [-1.80787179  7.69649018  4.18547386]
 [-6.30806381  3.75336692 -2.33926062]
 [10.79926392 -1.74100272 -0.71543789]
 [-5.85815376  0.13722675 -0.74410728]
 [-1.91365197  1.14615719 -3.61766507]
 [ 0.22367118  1.01740196  1.56769335]
 [ 4.06863838  5.33864607 -2.55826134]
 [ 0.42040829 -3.94719509 -2.9395222 ]
 [-0.15798782 -7.15489533  4.52935064]
 [ 6.39452376  2.65394921 -5.33238636]
 [ 0.07138106  3.03901566 -1.4318349 ]
 [ 0.78273878  4.76855188  6.87686447]
 [-5.21284497 -1.69831758  6.05552906]
 [-0.66428782 -0.37528282  0.32349687]
 [ 2.60785234  1.62118266 -3.98472211]
 [ 5.47586718  4.66685905 -5.08919191]
 [-0.54038071 -0.59338544 -2.12705964]
 [-1.26848671  3.55760085  3.01590008]
 [-3.23488917  1.43439726  0.4435648 ]
 [ 0.68412514  0.1133897   4.37603097]
 [ 0.17777196 -4.24470389  1.46800107]
 [-2.07869236 -5.86560918  1.55472973]]

Final stress:
[ 9.23472474  8.50961461 12.21031097  6.32171884  2.7875343  -3.06498482]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.41489242   5.78315247   3.52633748]
 [ -1.57782812  -1.00798895  -2.0990257 ]
 [ -4.31439361   0.31977747  -0.85446947]
 [  3.24820818   0.78725048  -1.40771954]
 [  1.61263278   2.23733483   0.98404932]
 [  2.14698074  -2.33663778   1.59345345]
 [  0.85135691  -0.49662433  -5.52390628]
 [ -1.93120515  -5.77898555  -2.22136615]
 [ -2.03645404   6.38994261  -7.43432461]
 [  0.24533004   2.63213916   3.91552135]
 [  4.28718277   4.96833075  -0.51684174]
 [  2.88166807  -0.14336985   4.45680215]
 [ 10.54072269  -1.96073517   2.76722739]
 [ -0.62864674   9.92005421  -4.39633848]
 [  2.20930308  -6.03356353   1.36552718]
 [  0.53172012  -1.23135296  -3.15499796]
 [ -2.75492778   3.03170011   1.0606323 ]
 [ -0.84149633   1.06661331  -0.37461248]
 [ -1.64594443  -1.7775508   -7.72950485]
 [ -6.24738152  -0.29018783  -1.93079505]
 [ -1.32487041   5.53360399   9.37708874]
 [  0.66131021  -6.13219569  -0.33396414]
 [  2.30851835   1.3587093    4.89322649]
 [ -3.97419641   0.69373991   3.45102187]
 [  3.5819886   -2.29410421  -4.65548895]
 [ -4.53022261  -7.04398266   1.60679255]
 [  1.2262212    1.37263709  -0.44006959]
 [  0.564406     2.06710627   1.03666277]
 [  0.70220955  -3.68136936  -2.53880693]
 [  3.24127005  -1.99689425   3.80798451]
 [-10.36807326  -0.1615494    5.23560617]
 [ -2.13657008  -4.97700121  -0.71562713]
 [  1.92625229   0.57682491   3.25923129]
 [ -0.93926899  -0.46402024  -1.18214099]
 [  0.69478683   1.74845703  -0.43080764]
 [  3.20430345  -2.67926013  -4.39635732]]

Final stress:
[ 9.24442019  8.39334667 12.29524405 -6.35584808  2.42677922  3.15859293]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.67550349e+00  4.45129762e+00 -3.97813551e+00]
 [ 4.19361775e-01  3.90444724e-01 -1.50210710e+00]
 [ 7.14262860e+00  2.10906599e+00  2.55629823e+00]
 [-2.21770061e+00  2.85383439e+00 -1.31126077e-01]
 [ 1.54314367e-01  3.39833379e+00  1.59088311e+00]
 [ 4.58511811e+00 -9.01389396e+00 -3.80459097e+00]
 [-2.28109700e+00 -2.95059920e+00  3.84175360e+00]
 [-1.26710972e+00 -3.76685385e+00  3.72881743e+00]
 [ 1.20549114e+01 -9.84223399e-01 -9.19110263e+00]
 [-2.51014554e+01 -6.79996150e+00 -9.71224013e+00]
 [-2.06616388e+00  3.45156633e+00 -5.53933924e-01]
 [ 1.53026522e+01  6.52787822e+00 -1.63471830e+00]
 [ 4.68118072e+00 -1.56146098e+01  1.48961339e-01]
 [-2.64516428e-01  3.68201458e+00 -1.12706283e+00]
 [ 9.28221639e+00  5.35391963e+00  3.33619365e+00]
 [ 3.01804437e+00 -1.27542535e+01  8.20830763e+00]
 [ 1.01806732e+01 -2.82814415e+00  4.66498232e+00]
 [-6.86808086e+00  9.34964661e+00 -1.09034004e+01]
 [ 8.91499881e+00 -3.63486636e+00  5.31405392e+00]
 [-1.17510286e+01 -7.07170326e+00 -4.95613335e-01]
 [-5.30400983e+00 -3.32378561e+00 -8.71224065e+00]
 [-6.96258019e+00  4.36116059e-01 -2.51164864e+00]
 [-6.58954123e+00  7.29931482e+00  1.05271723e+01]
 [-3.67745422e-01  3.55235485e+00 -2.68542110e+00]
 [ 7.43363997e+00  6.19920812e+00  4.52298877e+00]
 [ 3.36575686e-01  6.00159517e+00 -2.87342406e-02]
 [-1.70183762e+00  2.90948627e+00 -1.49214230e+01]
 [-6.61221632e+00 -2.14152291e+00  1.03893912e+01]
 [-8.18049778e+00 -7.25715303e+00  5.98168173e+00]
 [-2.28936760e+00 -6.03904949e+00 -7.15048457e+00]
 [-4.98073164e+00  1.07934214e+01  1.74288548e+00]
 [ 8.30311259e-01 -1.22892106e+00 -3.70037377e+00]
 [-4.15674159e+00 -1.14951256e-02 -3.36288892e+00]
 [-8.97236473e-01 -1.75804624e+00  1.35940730e+00]
 [ 7.81447186e+00  2.41194452e+00  6.99624957e+00]
 [ 1.53840630e+01  6.00763943e+00  1.11972184e+01]]

Final stress:
[15.77118231 11.27184425 11.55659017  0.6361326   2.20873873 -0.79451166]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.36022568e-01  1.97956422e-01 -1.70658301e-01]
 [-2.03687222e-02  9.91277552e-02  3.32987101e-01]
 [-2.47020612e-01  7.17099380e-01  1.52411141e-01]
 [-1.11369842e-01 -4.88507045e-01 -1.10722284e-01]
 [ 1.45073278e-01 -5.89956798e-01  4.36172081e-01]
 [ 1.28718243e-01  6.81292864e-01  8.53196019e-02]
 [ 1.26366787e-01  9.54884315e-02  5.71951475e-02]
 [ 1.07327618e-01 -2.08275037e-02 -4.19240538e-01]
 [ 1.07487820e+00  7.86418104e-02  1.03054598e-01]
 [ 5.80325477e-02  2.21884371e-01  8.32793084e-02]
 [ 9.61436399e-01  1.40757925e-01  4.04886203e-01]
 [ 3.00136618e-01 -1.38436002e-01  4.81153220e-01]
 [-5.65521045e-01 -1.33199314e-01 -4.10314171e-01]
 [-3.37585357e-01 -3.69261767e-02 -1.29432743e-02]
 [-1.77151545e-01  6.60296823e-01  8.60312070e-03]
 [-6.17869473e-02 -3.16091891e-01 -2.19106996e-01]
 [-1.63204052e-01  3.29352678e-01  7.36134796e-02]
 [ 4.60233081e-01 -4.92114372e-02 -3.18149012e-01]
 [-4.27726050e-01  5.97249472e-01 -1.20419337e-01]
 [-5.17958307e-01 -1.86004794e-01 -1.79949825e-01]
 [ 6.31335030e-01 -1.45456815e-01  4.22809273e-01]
 [-1.32268532e-02  9.40875784e-03 -1.20379256e-01]
 [-4.99948552e-01 -4.96027385e-01 -3.77444054e-04]
 [ 4.58990375e-02  5.34237950e-01 -4.11750901e-02]
 [-4.05922879e-01 -1.32880203e-03  1.01980775e-01]
 [-5.54917265e-01 -3.79380627e-01  1.85933133e-01]
 [ 2.95931845e-01 -1.51529308e-01 -3.64765774e-01]
 [ 2.25216522e-01 -3.71335386e-02  1.10552812e-01]
 [ 2.21607166e-01  3.41513520e-02 -8.47646791e-02]
 [-5.19462768e-01  3.63364616e-01  1.49488839e-01]
 [-1.22310229e-01 -2.81568872e-01 -9.07388167e-02]
 [ 4.70719199e-01  1.36810435e-01  1.04401073e-01]
 [-1.02720561e-01 -1.48018551e-01  2.92409840e-01]
 [ 1.74299366e-01 -3.88270228e-01 -8.95541935e-01]
 [-1.64431966e-01  1.95413105e-01  2.86052271e-02]
 [-7.85548126e-02 -1.10465906e+00 -5.56092424e-02]]

Final stress:
[18.17983591  6.75829692  6.67656953 -2.6814295   2.92017882 -0.58446335]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.84319170e+00  2.09541593e-03  2.92904337e+00]
 [-1.04960968e+01 -1.49331588e+00 -3.91399763e+00]
 [ 1.61539049e-01 -4.66649956e+00  3.25271908e+00]
 [-4.54104146e+00  1.47737190e+00 -1.17808487e+01]
 [ 5.34745032e+00  3.71867171e+00 -2.06026627e+00]
 [ 2.53399350e+00  5.93966331e+00  2.69659172e+00]
 [ 3.73637774e+00  6.77391163e+00  1.50182421e-01]
 [ 2.25838570e+00 -2.86918640e+00 -3.31953686e-01]
 [ 1.17841105e-01  6.07446540e+00  1.27677504e+01]
 [-4.84981540e+00 -6.75435155e+00 -2.40891130e+00]
 [-5.90094274e-01 -1.61820881e+00 -2.99914138e+00]
 [ 2.23613780e+00 -1.11984229e+00 -3.86427450e-01]
 [-8.95499924e+00 -1.50934755e+00  5.23398182e+00]
 [ 5.09866482e+00  1.37248834e+00 -1.19325369e+00]
 [ 3.90584562e+00 -6.81833839e+00  4.10377019e+00]
 [ 4.46625134e+00  4.98821907e+00 -4.85240391e+00]
 [-2.25321091e-01 -5.89471076e+00 -6.77758390e-01]
 [ 1.21919595e+00  3.67605634e+00  2.77558568e+00]
 [ 3.51368504e+00 -4.97945695e+00  5.53335758e+00]
 [ 1.78168221e+00 -6.59911507e+00 -7.65669446e-01]
 [ 9.99466640e-01  4.60806334e+00 -6.31094293e-02]
 [-1.37848792e+00  2.44526125e+00  4.46054582e+00]
 [ 3.32074339e-01  6.53483670e+00  1.85602089e+00]
 [-1.14248708e+01  2.42567386e+00  2.85284524e+00]
 [ 1.55705982e+00 -1.40979359e+00 -2.59897198e+00]
 [-1.84090350e+00  2.19504800e+00  2.03178186e+00]
 [-2.62818207e+00 -2.80186457e+00 -9.89441588e+00]
 [ 2.48035354e+00 -4.93388198e+00  2.04904088e+00]
 [ 4.11119365e+00  4.68673753e-01 -1.66253338e+00]
 [ 3.86371246e+00 -1.32120524e+00 -5.70479311e+00]
 [-1.05864599e+01  4.10117836e+00  4.23184409e-01]
 [-2.56745896e+00  2.22530405e+00 -5.49169215e+00]
 [ 5.22075702e-01  3.95685107e+00 -1.50406100e+00]
 [ 3.94211271e+00  2.39205181e-01  6.98188281e+00]
 [-9.39119922e+00  1.27230321e-01 -7.38335269e-01]
 [ 9.44663985e+00 -8.56115042e+00 -1.06974013e+00]]

Final stress:
[11.72954661 18.46792496 10.56296462  0.41188172 -0.5684006   1.95345719]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.52522890e+00  1.99980200e+00  6.22642965e+00]
 [ 7.39907395e+00 -1.95643964e+00  5.42933162e+00]
 [ 3.05800378e+00  7.25154670e+00 -3.62118473e+00]
 [-4.61252501e-01 -3.81418052e+00 -1.25663709e+01]
 [-1.40990472e+01 -4.45357358e+00  2.45578076e+00]
 [-2.47309154e+00 -4.40325135e+00 -7.11092947e+00]
 [-5.77577995e+00  3.62574421e+00  1.24824669e+01]
 [-4.79274682e-03  1.41813570e+01  3.73287968e+00]
 [ 8.92475799e+00 -4.57098142e+00  1.17082973e+00]
 [ 1.91704157e+01 -9.77284316e+00  8.38436922e+00]
 [ 4.06657588e-01  1.37985223e+00 -8.49500443e+00]
 [-1.47757894e+01 -1.26369800e+01 -8.29906884e+00]
 [ 1.28052497e+01  9.41754777e+00  4.56542444e+00]
 [ 1.18569256e+01  2.16698861e+00 -7.90392085e+00]
 [ 6.65047804e+00 -1.04508826e+01 -6.56671967e-02]
 [-1.34008768e+01 -7.07566171e+00  1.55105121e+00]
 [-9.83391567e+00 -3.66750961e+00  4.68039255e+00]
 [-5.26975785e+00  9.99071549e+00 -8.81315379e-02]
 [ 8.07147780e-01  3.94943373e-01 -4.68208856e+00]
 [ 1.13983271e+00  4.18529813e+00  8.56429129e-01]
 [ 3.74022785e+00  1.31792209e+01  3.82825710e+00]
 [-1.64442914e+01 -4.77892565e+00  7.51271267e+00]
 [-2.91454027e+00  3.25366946e+00 -2.19190774e+01]
 [-2.07573606e+01  7.57468842e+00  1.10133332e+01]
 [-3.25320882e+00 -1.34294606e+01  6.09819885e+00]
 [-9.02175707e+00  1.25634258e+01 -1.46761309e+01]
 [ 2.04832972e+01 -1.17882050e+01 -7.45367825e+00]
 [ 8.60387529e-01 -2.23209576e+00  1.41173549e+01]
 [ 6.19350019e-01 -1.17623845e+01 -6.94447183e+00]
 [ 9.23489557e+00  1.34726811e+01  3.78047831e+00]
 [ 2.03642153e+00  4.02091653e+00 -9.74868558e-01]
 [-1.18063905e+00 -5.25008048e+00  3.19946031e-01]
 [ 5.30735278e-01  3.15418689e+00  6.75669444e+00]
 [ 2.60165310e+00 -1.85854567e+00 -7.43598231e+00]
 [ 6.79816908e+00 -6.30313073e+00 -7.46825702e+00]
 [-9.82807977e-01  8.39254734e+00  1.47424724e+01]]

Final stress:
[ 9.43004557 14.84004192 10.30236503  1.3567735  -3.95886128 -1.22860245]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.63774671e-02 -1.12659744e-01 -1.45263062e-02]
 [ 4.36902774e-02 -3.08875525e-02 -2.75553161e-02]
 [-1.06069871e-01 -1.38054471e-02 -7.61458218e-02]
 [ 2.16673943e-02  1.14341471e-01  8.55474288e-02]
 [-7.97930632e-02  1.20984734e-02  2.34284191e-02]
 [ 1.07065088e-01 -2.25149791e-02  2.07638328e-02]
 [-3.89915533e-02  5.76642117e-02 -3.43844144e-03]
 [ 4.71171832e-02  5.86798313e-03  5.20927733e-02]
 [-7.24260252e-03 -9.06690599e-02 -1.17131713e-01]
 [-8.85962905e-02  9.86581158e-03 -3.20976823e-03]
 [ 4.06905227e-02  1.19508167e-02 -6.36879151e-03]
 [ 5.56649665e-02  3.61131433e-02  5.42256249e-02]
 [-2.67122584e-01 -1.85152541e-01  5.44450239e-02]
 [ 4.25309302e-02  5.80991247e-02  1.00113680e-01]
 [-6.27042626e-02 -1.14201580e-01  2.37618360e-02]
 [ 4.34660498e-02  6.67963752e-02  1.99227236e-02]
 [ 1.68766398e-02 -4.59126563e-02  5.27025430e-02]
 [ 2.56478435e-02  9.68736490e-03 -1.31121089e-01]
 [ 1.53679766e-02 -3.57612658e-02 -1.27527645e-01]
 [ 7.23747562e-02 -6.39988823e-02  3.35839347e-02]
 [ 1.75710902e-02 -9.63047557e-03 -1.21948857e-01]
 [ 1.93203875e-01  1.45752886e-01  7.78736442e-02]
 [-1.35946400e-01 -1.55994805e-02 -5.65941902e-02]
 [ 2.56244904e-02  1.00288549e-01  8.06770067e-02]
 [ 1.13146671e-01 -3.73647665e-02 -8.63042942e-02]
 [ 3.48650159e-02  9.24299040e-03  9.47987359e-02]
 [-1.06541470e-03 -6.50214036e-02 -3.87085511e-02]
 [-1.85550679e-02  8.08393260e-02  1.75395655e-03]
 [-1.90069034e-02  5.99507752e-02  1.95050167e-02]
 [ 1.14328039e-01  7.87923879e-02 -5.09832635e-02]
 [-4.21491240e-02  4.21679310e-02 -4.50338950e-02]
 [ 6.98992872e-02  5.73687894e-02 -1.68350228e-02]
 [-7.35804997e-03 -1.25740931e-01  1.10078829e-02]
 [-1.73240065e-01 -3.76661089e-02  4.92502078e-02]
 [-5.62624564e-05 -7.02054937e-03 -2.13242764e-02]
 [-3.65231149e-02  5.67190125e-02  8.93029723e-02]]

Final stress:
[14.39170258 10.20476778 12.72392125  0.17183335  1.61262519  1.38549593]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.06261339  0.40779767  0.17306948]
 [ 0.01205949  0.31694817 -0.11513416]
 [-0.06873227  0.11002393  0.06105631]
 [ 0.02224172  0.02960218  0.2515882 ]
 [-0.16446733 -0.12992816 -0.07982297]
 [ 0.02728302 -0.06946287  0.06733315]
 [ 0.11634478 -0.01426342  0.11359642]
 [ 0.04174612  0.11572655  0.11610265]
 [-0.19901253  0.37608283  0.27168274]
 [-0.20729032 -0.11435674  0.00661605]
 [ 0.20311472 -0.1820954  -0.15730128]
 [-0.13417184  0.22710377  0.15766663]
 [-0.16360481 -0.16507151  0.03629783]
 [-0.1922905  -0.22485943  0.18720661]
 [ 0.00154146  0.12317911  0.20159802]
 [-0.03409772  0.63597824 -0.14294314]
 [ 0.1985976  -0.07622456  0.13313113]
 [ 0.12213311 -0.32616015  0.28866061]
 [-0.16265895  0.43433806 -0.33218957]
 [ 0.04516505  0.02009713  0.09081165]
 [-0.07142545 -0.30098274  0.18664475]
 [ 0.17929754 -0.0884787   0.03895976]
 [ 0.40560093 -0.18127872  0.02875489]
 [-0.06192795 -0.57973538 -0.40075186]
 [ 0.06173567 -0.08876851  0.20772807]
 [ 0.08757341  0.09604805 -0.00081104]
 [ 0.02679947 -0.02420985 -0.23160765]
 [ 0.1486341  -0.06645935 -0.10846891]
 [ 0.02577474 -0.08769096 -0.15301575]
 [-0.44602887 -0.18225249 -0.28941974]
 [ 0.12638596 -0.03573282 -0.06562752]
 [ 0.06849049  0.07089705 -0.17245134]
 [-0.02628362  0.13494415 -0.13910079]
 [ 0.02765874  0.06122899 -0.18862611]
 [ 0.21825541 -0.0820247   0.12203199]
 [-0.29705472 -0.13995943 -0.16326511]]

Final stress:
[ 9.5598852   9.62043594 11.3875187   0.70290192  0.28831828  0.91133327]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.35622165e+00 -2.51660463e+00 -2.58481622e+00]
 [ 3.27692943e+00  2.19115882e+00  1.61988331e+00]
 [-2.17351158e+00 -1.31461921e+00  6.01194501e+00]
 [ 1.58397197e+00  2.99495516e+00 -3.50073508e+00]
 [-7.41495192e-01 -4.94763498e+00 -1.97963690e-01]
 [-2.27769970e+00  2.98454236e+00 -1.05962242e+00]
 [-1.73536162e+00 -5.19265759e+00 -5.27136407e+00]
 [-2.05867752e+00 -1.63571981e-02 -3.98319597e+00]
 [-6.52692449e+00  1.82972338e+00 -5.34021645e-01]
 [ 1.03750777e+01 -2.34795794e+00 -8.40130863e+00]
 [-2.13947369e+00 -2.35000972e+00 -1.87690259e+00]
 [-2.45199807e-01 -3.93106321e+00 -2.22172736e+00]
 [-1.74310235e+00  1.35223424e-01  2.24222444e+00]
 [ 3.79192946e+00  7.46947037e+00  4.59289200e-01]
 [ 1.20530304e+00 -1.40519073e+00  1.94603519e+00]
 [-1.39780047e+00 -4.70843252e-01 -1.30463609e+00]
 [ 2.91795956e+00 -1.13596653e+00  3.68747417e+00]
 [ 2.39547796e+00  4.73684360e+00  2.75788124e+00]
 [ 9.31399694e+00 -3.99750984e+00 -1.17875844e+00]
 [ 4.21105589e-01 -7.60947565e-01  1.02300944e+00]
 [ 1.22473377e-01  5.46068366e-01  7.89258706e-01]
 [ 3.10519565e-02 -2.33964224e+00 -2.44579951e+00]
 [-4.88060533e+00 -2.79673625e+00  3.06708953e+00]
 [-5.72987236e+00  3.10612124e-01 -7.18018727e+00]
 [-3.95204034e+00 -2.05360253e+00  2.27003163e+00]
 [-2.11338284e+00 -3.69859831e+00  1.25247948e+00]
 [ 5.05726712e+00  8.39266071e+00  1.51701332e+00]
 [ 5.31178273e+00  7.92641720e+00 -9.59839068e-03]
 [ 5.31346416e+00 -1.34836404e+00  4.61682365e+00]
 [-3.70209323e+00  3.40192906e+00  3.85692392e+00]
 [-4.10831903e+00  4.60881150e+00 -1.03802385e+00]
 [-1.06342200e+00  1.00755000e+00  3.34269684e+00]
 [ 1.65157040e+00 -1.87384136e+00  6.33413799e-01]
 [-4.84129566e+00 -2.25200876e+00  4.68585367e+00]
 [-3.79531994e-01 -1.90678378e+00 -2.14648124e+00]
 [ 5.39666942e+00  1.20973580e-01 -8.44184088e-01]]

Final stress:
[ 9.96797993  8.29778457 12.70607563  6.05920414  2.53632028 -2.97302817]

Minimization converged after 184 steps.
Minimization converged after 198 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.99437830e+00  2.59633329e+00  3.18353984e+00]
 [ 5.99831529e+00  3.34085658e+00 -5.31922579e+00]
 [ 1.68117402e+00  3.11851769e+00  1.49386774e+00]
 [-5.90699042e-02 -1.58532222e+00 -7.79502650e-01]
 [ 1.07360414e+00  9.82925001e-01  2.98154270e-01]
 [ 1.91281957e-02 -9.35400571e-01  3.78290951e+00]
 [ 1.78824830e+00 -6.86331613e+00  7.88040591e-01]
 [-2.48917803e+00  1.20923391e+00 -3.62401212e-01]
 [-2.96941944e+00  2.45684057e+00  5.53604177e-01]
 [-8.86286743e-01  7.87512997e-01  4.08112153e+00]
 [-1.55495922e+01 -1.72376464e+00  3.52567779e+00]
 [ 3.14517922e-01 -8.18436797e+00  4.66723029e+00]
 [-1.49139205e+00 -2.61115595e-01 -6.41147432e+00]
 [ 1.69951862e+00 -1.03424856e+00 -9.16919613e-01]
 [ 1.48143839e+00 -3.75421047e+00 -4.85906161e+00]
 [-6.27888442e+00 -4.49681097e+00 -3.47992719e+00]
 [ 5.02387406e-01 -6.70163094e-01 -1.47318528e+00]
 [-2.11440516e+00  5.29698164e+00 -9.78330086e-01]
 [ 4.62864630e+00 -4.24708108e+00 -3.43072266e+00]
 [-3.52408568e+00  5.47828349e+00  3.59874304e+00]
 [-5.28272989e+00 -2.64743545e+00 -3.52903671e+00]
 [ 2.51571657e+00  1.81094919e+00  1.30810940e+00]
 [-1.62229083e+00 -2.18069983e-01  3.22702478e-01]
 [ 3.10243493e+00  2.90472772e+00  1.69882170e+00]
 [-8.33163676e-01 -8.20902874e+00  3.89404626e+00]
 [-4.33161756e+00 -3.82102932e-01 -1.09293877e+00]
 [ 8.93177258e-01  2.02769592e+00 -4.16105269e+00]
 [ 1.55689542e+00 -2.10704426e-01  9.01520920e+00]
 [-6.28830131e-01 -1.97597664e+00  2.73519725e+00]
 [ 6.04020048e+00 -1.20247881e-02  4.78373785e+00]
 [ 2.88507567e+00  3.58741051e+00 -4.58087138e+00]
 [ 5.30554628e+00  9.18910951e+00 -3.36475330e-01]
 [ 6.22285846e+00  2.93868215e+00 -2.35067399e+00]
 [-8.37170906e-01 -3.61043402e+00 -7.54311450e+00]
 [-3.42652846e+00  6.33855459e+00  3.18079804e+00]
 [ 2.62138307e+00 -3.04303648e+00 -1.30659720e+00]]

Final stress:
[ 8.95834594  8.55317468 12.55257023 -6.20400702  3.12389342  3.0270491 ]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.02100586  0.03336409 -0.00401934]
 [-0.00811281  0.02728823  0.09490973]
 [ 0.06304741  0.07218149  0.02974692]
 [ 0.01003506  0.04173072 -0.01504884]
 [-0.01610713 -0.01490841 -0.0166432 ]
 [ 0.05510518  0.01026841 -0.0430498 ]
 [ 0.02573463 -0.0462022   0.00298946]
 [ 0.06484442 -0.02718716 -0.02937475]
 [ 0.01356497 -0.08040068  0.04010247]
 [ 0.04696249 -0.05493676  0.01416631]
 [-0.01733912 -0.04383636  0.01890796]
 [ 0.02333336 -0.02714446 -0.02390323]
 [-0.00400547 -0.03673027  0.0291303 ]
 [-0.02312641  0.03065905  0.01077583]
 [-0.02097943 -0.07247129 -0.04777976]
 [ 0.01893648 -0.0056204  -0.12199755]
 [-0.09758516  0.0018856   0.06275053]
 [-0.01691104  0.09775717 -0.06183162]
 [-0.04754136  0.01079928  0.06725461]
 [-0.03043851 -0.04047931 -0.00433441]
 [-0.01483498  0.04498469  0.03127417]
 [ 0.01047508  0.07966461 -0.03166077]
 [-0.05160772  0.06460669  0.08654981]
 [ 0.0213386   0.01406348 -0.00628172]
 [ 0.01044938  0.00949267 -0.02599535]
 [-0.01694867 -0.02021795 -0.01758633]
 [ 0.06854345 -0.01629922  0.05610306]
 [ 0.00186462 -0.0131827   0.00847255]
 [ 0.00863558  0.04851822  0.0407234 ]
 [-0.00797834  0.00259028 -0.09541533]
 [-0.02209781  0.01734024 -0.02315305]
 [ 0.00455498 -0.02659074 -0.02783059]
 [ 0.032026   -0.02268739 -0.10140043]
 [-0.03372327  0.01298425  0.05341068]
 [-0.04475509 -0.05667411  0.00542587]
 [-0.02636523 -0.01460975  0.04461241]]

Final stress:
[17.00339852 11.35779338 17.89889152 -0.05399405 -1.53481774  2.18336662]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 6.62120935e-04 -9.55835282e-04 -2.51184364e-03]
 [ 1.32439417e-03 -3.95032009e-03 -2.46169364e-03]
 [ 3.47201367e-03  3.53312183e-03 -5.25910499e-03]
 [-7.86498444e-03  9.35834726e-05  1.23539449e-03]
 [ 7.98212663e-04  3.42515151e-03 -6.66997046e-04]
 [ 5.65363596e-03  1.15026728e-03 -5.89280673e-05]
 [ 2.05245695e-03 -7.29261817e-03  6.04158006e-03]
 [-1.12482217e-03 -4.26352202e-03 -2.08516667e-03]
 [ 4.63124528e-03 -7.65423310e-03  4.10248596e-03]
 [-8.49491627e-03  8.02337264e-03 -2.37964152e-03]
 [-1.17866315e-02  8.88995168e-03  2.01184026e-03]
 [ 6.76227811e-03  9.21700179e-03 -1.82099034e-03]
 [-6.61985050e-03 -7.16962130e-03  2.67489874e-03]
 [ 1.21859893e-03 -5.95790107e-04  2.82852663e-03]
 [-2.87714639e-03  9.94285537e-04  7.93524826e-03]
 [ 3.38784555e-03  2.78630417e-03 -1.86105229e-03]
 [ 1.31953688e-03  9.61917728e-04 -1.41384724e-03]
 [-1.30563219e-03 -6.03473208e-03  4.90104333e-03]
 [ 4.01461750e-03 -1.08171259e-02 -3.60713113e-03]
 [-1.22340385e-02 -8.26448641e-03  3.28614508e-03]
 [ 3.48425411e-03  1.71904530e-03 -3.83530815e-04]
 [ 7.21933897e-03  4.84932634e-03 -9.42096825e-03]
 [-1.59822371e-03 -3.24432720e-03 -1.82938911e-03]
 [-5.28430564e-03  2.17172285e-03 -9.72138983e-04]
 [ 2.97445294e-03 -5.90254060e-03  2.59250922e-03]
 [-3.84190424e-03 -1.19662089e-03 -2.00324086e-03]
 [ 3.41195651e-03  3.06562322e-03 -4.86466005e-03]
 [ 4.90473220e-03  5.41222515e-03  5.75439977e-04]
 [ 2.51919859e-03 -3.52746736e-03 -6.97625258e-04]
 [ 4.45031373e-04 -5.09864281e-03 -3.56997330e-03]
 [ 2.25313650e-03 -1.75733464e-03  4.32752771e-03]
 [-4.06633986e-03 -3.04068900e-03 -1.46060867e-03]
 [ 3.13840102e-06  4.45306821e-03 -3.12264125e-03]
 [ 2.60408913e-03  6.34891597e-03  2.83299510e-03]
 [-5.64660037e-03  3.74628881e-03  6.15000279e-03]
 [ 7.62911043e-03  9.92473351e-03  9.55535491e-04]]

Final stress:
[13.07989227 19.17951675 16.65599815  1.77692635  1.2551937  -0.2857996 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.19866194 -3.06916339  1.80114777]
 [ 0.95748411  0.09655193  0.67062313]
 [-0.18904417  2.3047478   2.27318184]
 [ 2.66250349 -4.16749755 -3.63159214]
 [ 0.29189671 -3.00237652 -0.63502519]
 [-3.29223067  0.05129698  1.10555971]
 [-0.4142205   0.38745472  0.12465827]
 [-1.47629526  0.35242908 -2.03418646]
 [ 3.77637318  2.60963641  2.56932061]
 [-2.50589016  1.15078675  0.69451069]
 [-1.34484754  0.54985052  2.53885721]
 [ 2.71058448  4.46908045 -3.03198526]
 [ 2.38719618 -3.94463665 -1.27997977]
 [ 0.14805168 -1.20130079  2.11407446]
 [ 0.46510975 -0.32418266 -0.48334072]
 [-0.92813926 -0.2894722   1.08064614]
 [ 0.42291462 -0.67653604  0.54921223]
 [ 0.43182651  4.38700283  2.60389995]
 [ 0.40907561  0.0728952  -1.01476786]
 [ 0.95169376 -0.28005863  0.70118693]
 [-4.15864893 -4.33377632 -1.02734019]
 [-1.09582612  0.31015447  0.76428816]
 [ 0.76947298  0.02011406 -1.01002468]
 [ 0.42203147  1.90983887  0.45156101]
 [ 1.35690021 -0.36917168  0.19969917]
 [-0.8230246  -2.10912397 -0.30503266]
 [-0.75457233 -0.74928728 -1.94879823]
 [ 3.07101147 -2.16699313 -3.81804317]
 [-1.72265165 -0.13829234  0.32750066]
 [-0.77076686 -1.85351554 -1.57267003]
 [ 0.01499473  1.14501946  4.07157003]
 [-1.12395001  3.11631452 -0.94125969]
 [ 0.66733505  0.32555112 -1.37607164]
 [-1.41398195  1.64165962 -0.15944784]
 [-0.54221765  2.76107115 -0.16654902]
 [ 0.44118973  1.01392877 -0.20538342]]

Final stress:
[12.33832632 12.15509282 13.81417999  1.38232934 -0.90485831 -1.02110257]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  8.27920505   9.57479823   0.6585264 ]
 [ -0.94526688   1.34004066  -6.42020824]
 [  0.58732951  -6.72471122  11.3219137 ]
 [ -5.38539386  12.57281099 -17.07240423]
 [ -2.43810031 -18.47344686 -17.0596624 ]
 [ -8.42915691  -7.73136804   3.28085588]
 [ -2.86673126 -11.53257878   7.207759  ]
 [  0.76902005   2.61106699   3.14643823]
 [ -1.30175333  11.87572398  -6.23958697]
 [ 16.81334359   0.49988195 -12.60526514]
 [ 20.91060061  -6.59717368  -5.92456536]
 [  5.34042937  -2.11873285   1.09209398]
 [  6.03359936  -5.84289971  15.49199918]
 [ 10.54626799  15.51061438  -4.62358187]
 [ -1.94932835 -20.96118618   1.79747676]
 [ -0.91821502   0.10641607  -3.40161804]
 [ -0.89315157   8.35448096  16.32227358]
 [ -3.49730392   5.31523423   6.36085911]
 [-11.20205316   6.04002764   4.76391926]
 [ -2.44763212   2.33359519  -0.44238194]
 [-13.47677764  -3.3531733   -4.48351784]
 [  0.64762573   0.35759372   0.46221654]
 [  4.80421358  17.91807088   6.01634046]
 [  1.52090612  -1.38550143  22.96427011]
 [  1.94710638 -11.21913668   2.82356237]
 [ -0.48677076  -2.67045243 -16.52971439]
 [  3.94167874  -2.2498198    0.06336195]
 [-13.034941     0.23677436   5.36830441]
 [  0.28675365   1.70660466   4.42998122]
 [  2.22567996   4.42317411  -6.91202337]
 [ -9.9113754   -2.78256469   0.7849685 ]
 [ -6.57021385  13.98252621   6.50965187]
 [ 10.67580262 -13.37038272  -6.93222167]
 [ 14.57188472  -2.65252354   5.1925942 ]
 [-10.80132001   2.48164392  -7.95468723]
 [-13.34596168   2.42457276  -9.45792801]]

Final stress:
[ 8.61780494 11.21719577 10.10416394 -0.84958404 -1.38447432  2.7048717 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.84147196e-05 -3.99612048e-05  6.92722604e-05]
 [-1.92966283e-06 -4.06235435e-05 -7.34538750e-05]
 [-3.04101747e-05 -7.18940808e-06  5.52152027e-05]
 [-4.01536483e-05  2.99220285e-06  2.44640201e-05]
 [-1.28610423e-04 -2.42431776e-06  2.32084688e-05]
 [ 1.19962804e-04 -4.51830826e-05  1.07802933e-05]
 [-2.16434958e-05  3.21465126e-06  4.47315575e-05]
 [ 3.17085066e-05  1.41038178e-05 -9.27366274e-05]
 [-1.08326191e-04  5.57590548e-05 -1.31441898e-04]
 [-6.66400030e-05  1.52307028e-06  1.54396932e-05]
 [ 1.15543391e-05 -8.64265369e-06  7.67924138e-07]
 [ 4.11961565e-06 -9.23634737e-05 -2.38533719e-05]
 [-3.51969818e-05  9.01753279e-05  1.78194336e-05]
 [ 3.01799701e-05  3.05441616e-05 -3.74316879e-05]
 [-1.92165137e-06  4.46986665e-05 -1.24658126e-05]
 [-1.54333361e-05 -5.26826659e-05  1.04570460e-05]
 [ 8.74969479e-05 -8.06470261e-05  1.39553227e-04]
 [ 5.00847337e-05  5.31104337e-05 -1.09535288e-04]
 [ 2.37583341e-06 -3.16144020e-06  9.93171057e-07]
 [-9.92632366e-06  7.68016075e-05  8.39036288e-05]
 [ 4.29878240e-05  7.08410793e-06  7.64601270e-06]
 [ 8.88270183e-08 -3.72280138e-05 -4.59243455e-06]
 [ 5.82311483e-06 -4.70188695e-05  1.72536901e-06]
 [ 5.58396875e-06  2.60830675e-05 -2.07960104e-06]
 [ 4.85256570e-05  2.33432298e-05 -4.13446889e-05]
 [ 1.53778838e-05  1.39604165e-05  8.12972816e-06]
 [-7.43703164e-06 -3.50128761e-05 -3.89159406e-05]
 [ 1.01559609e-05 -3.59077390e-05 -1.72384481e-05]
 [-3.49560120e-05  2.24653628e-05 -2.04816869e-05]
 [ 6.07685118e-05 -1.47248892e-05  6.32171735e-05]
 [-1.04077747e-05  2.24987637e-05  3.14506413e-05]
 [-4.87412252e-05  3.49100729e-05  3.08194627e-05]
 [ 5.16768715e-05  6.40331006e-06 -2.78563849e-05]
 [-3.17614099e-05  2.53838838e-05 -1.78471119e-07]
 [ 2.97696522e-05 -1.89624495e-05  1.78796352e-05]
 [ 3.66904245e-06  6.67844436e-06 -2.38677324e-05]]

Final stress:
[10.24626633 20.19290949 12.9998977   0.42608343  2.3633344  -0.9755327 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.40073650e-01  1.27156092e-01 -1.00953606e-01]
 [-9.51453649e-02 -1.23081110e-02 -1.89731725e-02]
 [-2.35506936e-03 -2.30480984e-03 -9.16030919e-02]
 [ 6.78722204e-03  1.43102517e-02 -1.15391910e-01]
 [ 1.37200359e-01 -3.53197567e-02  9.73866506e-02]
 [-1.92292695e-02 -1.12039850e-01 -1.49225198e-01]
 [ 2.56837525e-01 -1.63081174e-01  1.24332932e-01]
 [-2.12377357e-01  3.71993252e-01  4.01110051e-02]
 [ 1.19067459e-01  3.31781853e-01 -8.18118282e-02]
 [-6.56879287e-02 -2.42010466e-01  9.32759286e-02]
 [ 2.87622073e-01 -9.27565747e-02 -3.76483872e-01]
 [-8.54945044e-02  4.04142831e-01  1.52898004e-01]
 [-6.67527946e-02 -3.01912054e-01  1.25257160e-02]
 [ 1.97859632e-01  2.85425435e-01  1.85311867e-01]
 [-8.40602175e-02  7.64565048e-02 -5.44203834e-02]
 [ 9.53998347e-02 -3.65060122e-01 -2.41003101e-01]
 [-8.49466534e-02  7.93123630e-03 -8.54089197e-02]
 [ 1.20487088e-01 -3.80156794e-02 -1.14230011e-01]
 [ 1.14732716e-01 -1.34808321e-01  9.72473345e-02]
 [-2.80946156e-01 -9.54942255e-02  2.47849741e-01]
 [ 1.38289408e-01 -7.38986497e-02  5.21322757e-02]
 [-7.52343306e-02 -9.49603730e-02 -2.05012904e-01]
 [-2.51340712e-02  1.04076258e-01  8.17735138e-02]
 [-1.67306545e-01  3.42358353e-01  1.30750128e-01]
 [-2.91829242e-01 -1.57083934e-01  1.03959501e-02]
 [ 8.78696406e-02  2.69428563e-02  1.02565344e-01]
 [-4.84151255e-02  3.14593553e-02  1.30622149e-01]
 [-1.98994758e-02 -2.31761935e-02 -2.02797971e-01]
 [-2.78921060e-04 -5.59788578e-02  2.28790495e-02]
 [ 5.18890808e-02  1.48533341e-01  1.79809909e-01]
 [ 2.49276769e-02  2.37959851e-02  2.35966963e-01]
 [ 1.41301507e-01 -3.20228821e-01 -2.29551064e-03]
 [-1.61713336e-01  1.58566427e-01  1.33232929e-01]
 [ 8.43785755e-02  1.30252866e-01 -1.61628191e-01]
 [ 1.80557863e-02 -6.00138386e-02 -1.26427822e-02]
 [ 4.41744284e-02 -2.04731088e-01 -1.17184939e-01]]

Final stress:
[17.00091902 11.35944666 17.91549809  0.07095416 -1.54457593 -2.18914432]

Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 7.27734225e-01 -6.21242477e-01 -1.08508322e+00]
 [ 1.80702832e+00 -1.34152817e+00  4.60094168e+00]
 [-3.63749023e+00  7.19324411e-01  8.26872937e-01]
 [ 1.25167796e+00 -3.86480266e+00  5.23497889e+00]
 [-3.11818130e+00 -1.20256371e+00  1.14221024e+00]
 [-1.21439350e-01  1.90443038e+00  2.20762920e-01]
 [ 2.54282623e+00  2.09608537e+00 -3.28992765e+00]
 [-8.58143297e-01 -1.63398972e+00 -1.92967113e-01]
 [ 8.47006266e-01 -2.05891394e+00  3.65634260e-01]
 [ 6.64742085e-01 -2.61679381e+00  2.92453513e+00]
 [-9.93966405e-03 -8.49166168e-01 -4.23354896e-01]
 [-1.66543293e-01 -2.58216418e+00  1.79615567e-01]
 [ 1.17268980e+00  2.01189554e+00 -6.51661001e-01]
 [ 1.77818949e+00  1.62203223e+00 -1.41527115e-01]
 [ 9.23633530e-01  2.46902086e+00 -1.75949121e+00]
 [-4.14615218e+00  4.77068348e+00  2.28349425e+00]
 [-1.04863430e-01  3.46082826e-01  1.05847579e+00]
 [-1.52085633e+00 -1.08184360e+00  9.60654932e-01]
 [-3.93611965e-01  5.84238168e-01  5.32208718e-01]
 [ 1.71131241e+00  2.88711983e-01 -1.21761779e+00]
 [ 2.87325306e-03  6.27748465e-01 -2.34970002e-01]
 [ 7.06136519e-01  1.70555141e+00  1.55726964e+00]
 [ 1.01776633e+00  4.34448457e-01  5.68007405e-02]
 [ 4.44066259e-01 -2.05209051e-02  2.15734462e+00]
 [ 1.30166481e+00 -2.80822458e+00 -1.07364658e+00]
 [-1.28639898e+00  1.74629403e+00 -3.48281488e+00]
 [ 1.74335453e+00  3.19705300e+00 -1.44571615e+00]
 [ 1.48612685e+00  2.10335901e+00 -7.12579492e-01]
 [-1.64521555e+00 -8.83853932e-01  1.63019613e+00]
 [ 5.55288328e-01  2.07148808e+00 -1.09004701e+00]
 [-1.09118211e+00  7.18497932e-01 -1.68555972e+00]
 [ 1.53598293e+00  2.09527624e-01  6.02175544e-01]
 [ 1.00595307e-02 -7.92395697e-01 -5.24715190e-01]
 [ 4.94528620e-01 -3.10347731e+00 -1.91417910e+00]
 [-3.20783225e+00  1.85091077e+00 -3.43680606e+00]
 [-1.41683833e+00 -6.01590317e+00 -1.97150780e+00]]

Final stress:
[ 0.03540136  0.00240331  0.17171516 -0.02615034  0.14707003 -0.10611379]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-9.54971272e-02  8.24781898e-03 -2.40007739e-01]
 [ 9.65969493e-02  1.46330300e-02  1.46558398e-01]
 [-1.03719248e-01 -1.53490188e-02 -2.49526125e-01]
 [ 1.91875470e-01 -3.60095326e-02  1.31912772e-01]
 [ 3.60533304e-02 -1.74463653e-01 -1.02366234e-01]
 [ 1.72218340e-01  1.46480575e-01  9.29607985e-02]
 [ 9.48911115e-03  1.96929056e-01 -1.80586293e-01]
 [ 5.18760998e-02 -2.08059921e-01  1.52592077e-01]
 [ 3.70373697e-02 -1.71637263e-01  5.41853114e-02]
 [-1.23232310e-01 -2.00446950e-01  1.61808774e-02]
 [ 7.51951774e-02 -1.82913174e-01 -5.37556051e-02]
 [ 1.52539758e-02 -2.18033186e-01 -3.59536494e-02]
 [ 1.38893835e-01  2.28397107e-01 -5.28869614e-02]
 [ 7.49958407e-02  1.60079116e-01 -1.55499423e-01]
 [ 7.69871734e-02  1.01565224e-01  1.11551473e-01]
 [-5.40917853e-02  3.68428939e-01 -7.39847328e-03]
 [-1.51000007e-01 -5.29489465e-02  4.45052083e-02]
 [-9.72066121e-02 -5.57960360e-02 -1.03332235e-01]
 [ 7.36262001e-02 -5.57213409e-02 -2.06923853e-02]
 [-8.19240523e-02 -1.97375320e-02 -1.66471858e-01]
 [ 3.90457156e-02 -5.68980485e-02 -5.05786529e-02]
 [ 4.39715835e-02  1.22481374e-01  5.57645517e-02]
 [-6.96826862e-02  7.96901923e-03  2.39317929e-02]
 [-3.77468963e-02  1.43766860e-02  8.17493465e-02]
 [-4.57610209e-03 -1.88448793e-01  1.31162041e-01]
 [-5.72164091e-02 -1.89876919e-01  2.25723544e-02]
 [-8.90746670e-02  1.63041203e-01 -2.93493401e-02]
 [-1.24840493e-01  1.00274663e-01  9.53704732e-02]
 [-3.38324114e-02  1.80241568e-01  5.93621713e-02]
 [ 3.87519974e-02  1.53803703e-01  4.64944662e-03]
 [-3.53454068e-02  2.20959711e-01  5.48655805e-02]
 [ 9.76238900e-02  5.24549205e-02 -7.37340357e-02]
 [ 1.35693661e-01 -3.76694409e-02 -7.61983166e-03]
 [ 2.72393662e-04 -2.29838720e-01  1.60467966e-01]
 [-3.72902566e-02 -8.98841918e-02  1.32181827e-02]
 [-2.09181643e-01 -5.66310454e-02  7.61980191e-02]]

Final stress:
[-0.0112645  -0.01430021  0.00768662  0.00917129  0.01265117 -0.0065223 ]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[ 4.55245030e-02  1.47577926e-02  7.75167137e-02]
 [-2.83765192e-02  7.23556666e-02  1.59928810e-01]
 [-3.31234186e-03 -2.80537229e-02  4.82697321e-02]
 [ 1.13709211e-01  1.01512398e-01 -1.71712749e-02]
 [ 8.51371158e-03 -1.37260376e-01 -4.81357437e-02]
 [-1.49562790e-02  1.03324646e-01 -7.29447638e-02]
 [-8.09549410e-02  1.18637718e-01  4.58302879e-02]
 [-9.92950081e-02 -1.12913545e-01 -2.85158342e-02]
 [-1.04657045e-01  6.59396160e-02  1.52064698e-01]
 [ 8.63433227e-02  1.57617456e-01 -7.88168031e-02]
 [-9.88726962e-03  4.57136980e-02 -8.91714280e-03]
 [-8.42737436e-02  1.88023148e-01 -1.25157920e-01]
 [ 2.65147402e-01  1.03269426e-02 -9.38915095e-02]
 [-6.26372572e-02 -1.03367465e-01  7.26203113e-02]
 [-8.69192905e-02 -1.74211760e-01 -1.13024706e-01]
 [ 1.71095353e-02 -2.79967831e-01 -3.00307920e-02]
 [-1.18621125e-02  1.36230695e-01  3.15626328e-02]
 [ 1.81171223e-02  9.48398378e-02  1.39331104e-01]
 [ 1.03953308e-01  2.69634873e-02 -9.03468018e-03]
 [ 5.87569319e-02  1.21180513e-01  1.03182272e-01]
 [ 1.39190771e-01 -1.62512306e-01  1.04691014e-01]
 [-6.16541686e-03 -4.40194811e-02 -7.61043992e-02]
 [ 1.85805587e-01 -1.62985286e-01  1.69235294e-01]
 [-5.11814590e-02 -1.34551826e-01 -1.20349498e-02]
 [ 6.85918396e-02  1.54354288e-01  4.14688484e-02]
 [ 9.71788863e-02 -9.18589727e-02 -7.91054719e-03]
 [-1.25312664e-02 -1.01679494e-01 -7.26435002e-02]
 [-9.73067691e-03  8.90922410e-02  2.18945984e-02]
 [-1.20307564e-01 -1.43113642e-02 -4.43709716e-03]
 [-1.22700261e-01  1.23894783e-01  2.44945551e-02]
 [-1.29725806e-03 -2.32643238e-04 -6.02422347e-02]
 [ 2.25029915e-02 -2.61660973e-01 -1.42091807e-01]
 [ 8.10711443e-03  4.63404451e-03 -6.59073762e-02]
 [-2.65519212e-02 -1.24391673e-01 -1.25910036e-02]
 [-1.88150252e-01  1.72533762e-01 -5.57478749e-02]
 [-1.12804355e-01  1.32045984e-01 -5.67389129e-02]]

Final stress:
[-5.08408967e-03 -2.89076120e-02 -1.47444207e-02 -3.94749440e-05
 -8.59664274e-03  3.17075432e-03]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.43795135 -1.935909   -0.76260767]
 [ 0.7937807  -1.37717221  0.84755806]
 [ 2.18217708  0.32570434  0.95478571]
 [-1.72918694 -0.15919957 -0.44911404]
 [-0.01253573  1.08006172 -0.4140941 ]
 [-2.76628221 -2.0804266  -0.42821457]
 [ 1.09956222 -2.35805464 -1.12918026]
 [-2.6158999   0.9608442  -1.15022691]
 [-0.47444131  0.4749692   0.6476278 ]
 [ 2.069292    0.87999365 -0.44780441]
 [ 2.46751138 -0.58793449 -2.34410332]
 [ 1.64439382  0.21900284 -1.5859787 ]
 [-2.50882172 -0.1017233   0.84220967]
 [ 0.2845633  -1.21983332  1.63342038]
 [-1.53758823 -1.8453202  -1.58746994]
 [ 1.0787454  -1.00380617 -0.30858382]
 [ 1.26178329 -0.68870994  1.06033952]
 [-1.63649898  0.94010254 -1.3382655 ]
 [ 1.5532308   0.83437099  1.69704023]
 [ 2.22434212 -0.37204051 -0.35410301]
 [ 1.28536156  1.16443071  1.33291936]
 [-0.7214088  -0.60827488  1.33076748]
 [ 0.55099423 -0.53196478 -2.65705046]
 [ 1.07592544  1.05943237  2.15166029]
 [-2.44084066  0.27485143  3.29925866]
 [-1.18952632  0.7734848  -0.4865316 ]
 [ 1.20992323  1.84388487 -0.47739311]
 [ 1.9587334  -0.94422628 -0.68919619]
 [ 0.26934813 -0.72688075 -1.10593463]
 [-1.47799012  0.4662015   4.31050708]
 [-0.18975415  0.97145747 -0.81539027]
 [-1.3048982   1.31389673  1.17021693]
 [-2.14436307  0.22770155 -1.63747883]
 [-0.11329213 -0.5609342  -1.39451605]
 [ 0.05919152  2.37196685 -1.26723389]
 [ 0.23242019  0.92005305  1.5521601 ]]

Final stress:
[ 9.14826849 17.67728758  9.82144467  1.92663356 -5.99195547  0.16208244]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 6.31926787e-01  1.16296885e+00  1.58400271e+00]
 [-1.18823316e+00  1.81731225e+00 -8.38834417e-01]
 [ 7.08571812e-01 -1.54197742e+00  4.71043929e+00]
 [-5.44648619e-01  5.36671920e-01  4.14139502e+00]
 [ 2.74003041e+00 -7.15602394e-01 -1.90804865e+00]
 [-9.59405593e-02 -1.57107506e+00  1.43443233e+00]
 [-2.24619373e+00  1.85639550e-01 -2.21783281e+00]
 [ 5.65086870e-01 -6.25041192e-01 -3.67924410e+00]
 [ 1.67907158e+00  4.72405564e+00  4.28176005e+00]
 [ 4.69838028e-01 -1.46308284e+00 -9.16490173e+00]
 [-1.54553542e+00  1.35512136e-01 -3.37593238e+00]
 [-1.35478186e+00 -1.38771489e+00 -9.03018185e-02]
 [ 3.22912344e+00  2.72169054e+00 -5.47462040e+00]
 [-7.44010429e+00  5.81777544e-01  7.16290385e+00]
 [-3.74212894e+00 -2.62449188e-01  1.17906552e+00]
 [ 3.57548132e+00 -1.23953436e+00  9.95478171e-01]
 [-1.29374519e+00  7.17974104e-01  1.11666294e+00]
 [ 3.04987904e+00 -4.41384454e+00 -1.80494399e+00]
 [ 1.56178376e+00 -6.41278201e-01 -2.22445980e+00]
 [ 4.56996276e+00 -5.94308416e-01 -3.81664016e+00]
 [ 3.49447225e-01 -1.60582335e+00 -9.76958225e-01]
 [ 6.69942227e-01 -3.83376924e+00 -1.13853417e+00]
 [ 1.29326381e+00 -1.05825049e-01 -3.49224402e+00]
 [-8.99409795e-01 -2.05018459e+00 -2.99959173e+00]
 [ 1.45845862e+00  1.41195120e+00  5.99812432e-01]
 [-3.70887460e+00 -6.86824944e-01  1.82509840e+00]
 [ 2.72132071e-01 -8.98044926e-02 -1.05168120e+00]
 [-2.40300138e+00 -1.66286991e+00 -1.99310869e+00]
 [ 8.07272350e-01  8.56533342e-03  1.09387563e+00]
 [-4.04596120e-01  2.34686601e+00  2.46343778e+00]
 [ 1.59717606e-01 -2.60009045e+00  4.08317111e+00]
 [ 1.27149840e+00  5.39004466e+00 -3.07159339e-01]
 [-2.58054216e+00  1.70548452e+00  6.09104096e+00]
 [ 3.51168796e+00  2.35054531e+00  5.98323444e-01]
 [-3.06584143e+00  2.30970535e+00  3.67228439e+00]
 [-6.05988362e-02 -1.01566439e+00 -4.78146369e-01]]

Final stress:
[13.51323756 14.81342588 12.97448958 -1.94664931 -3.24769195 -0.98812755]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.03950761 -0.12693867 -1.73811825]
 [-1.29240618  3.20142284  2.13709489]
 [ 0.937099    2.40655024 -1.35125747]
 [-3.50068888 -2.35866415 -0.93481643]
 [ 1.64933278 -1.44783702  0.17647307]
 [-1.42705291 -1.98030135  0.37254112]
 [ 3.16160468 -2.02505666 -1.10138886]
 [-1.76061671  1.7730021  -0.48137846]
 [ 1.3311944  -1.83141902  2.89525761]
 [ 2.12163794 -2.93211274 -0.48676936]
 [ 0.96531835 -2.01594701  0.59295009]
 [-0.27966983 -3.58626512 -0.39611648]
 [ 3.50642921 -4.50486986 -1.79750977]
 [-0.80293461  1.75040878 -0.33643319]
 [ 4.23742456  3.76238392 -0.89047221]
 [-0.56126233  3.6562582  -2.66452403]
 [ 1.27203341 -0.45605383 -0.51455335]
 [-1.15292481 -0.30884787 -2.58676291]
 [-0.93439102  3.1133273   0.37136137]
 [-0.47812823  4.93260053  1.738461  ]
 [ 1.02341792 -0.78785623  0.90551158]
 [-0.53437947 -0.71162413  1.87943246]
 [-3.88057408 -0.76917273  2.11041427]
 [-5.26219553 -1.96671543  1.68770529]
 [ 1.00597398  1.19131235  0.93323451]
 [-4.78156768  0.87764176  2.36584779]
 [ 0.17710398 -0.54779155  2.3823383 ]
 [ 2.74695966  1.07305001 -1.05257916]
 [ 4.69805561  4.11824705 -0.55756838]
 [ 1.79549388 -3.50810853 -1.68880127]
 [-0.13417576  1.19089106 -0.55743177]
 [-0.85687582 -0.15706941  1.29060962]
 [-1.74026549  0.1311216   0.13376676]
 [-4.18565481 -0.64577994 -2.70827692]
 [-1.95347825  1.59771785  1.27841404]
 [-0.14934454 -2.10750434 -1.40665546]]

Final stress:
[12.62528234 12.471705   14.24747112 -1.3291936  -0.60743196  0.76538138]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00258235  0.00607253  0.04681175]
 [ 0.03326126 -0.02613843  0.0453953 ]
 [ 0.00897146  0.07213596 -0.03801258]
 [ 0.03017039 -0.05055233 -0.07653954]
 [-0.063406   -0.07067346 -0.05821613]
 [-0.06112973  0.168716   -0.0840928 ]
 [ 0.08893473  0.02316727 -0.05109797]
 [-0.10181908 -0.0113313   0.1733093 ]
 [-0.00688404 -0.05439174 -0.0414733 ]
 [ 0.03083841  0.01712364  0.14058613]
 [ 0.04550877 -0.01744052 -0.04953495]
 [ 0.07247417  0.04100823 -0.12482588]
 [ 0.06576049  0.01462401 -0.05301035]
 [-0.13406696  0.18651628  0.16504644]
 [ 0.12927933  0.01761172 -0.07792551]
 [-0.12248643 -0.03640223  0.03436877]
 [ 0.05459735 -0.02993602 -0.02408338]
 [ 0.02850396 -0.02277186  0.00517152]
 [ 0.15041562 -0.02221797  0.12668793]
 [-0.06382752 -0.14121015 -0.02439829]
 [-0.10412518 -0.16147302 -0.11505613]
 [-0.01232857  0.00251422  0.07310251]
 [-0.06057201  0.02890123  0.01635621]
 [ 0.06754571 -0.0147651  -0.01872356]
 [ 0.08740864 -0.02781586 -0.0128341 ]
 [-0.09262999 -0.01809504  0.06143513]
 [ 0.04437247  0.04496341 -0.01280743]
 [ 0.07358328  0.03084536 -0.02553407]
 [ 0.08302648  0.05434496 -0.02734774]
 [-0.01303768  0.04402976  0.03217237]
 [ 0.00152698 -0.03751902 -0.00471142]
 [-0.06890735  0.06162633  0.05206306]
 [-0.09569333  0.09538995 -0.00264997]
 [ 0.07033775 -0.03949948 -0.01838428]
 [-0.08552103 -0.02432005 -0.06407864]
 [-0.08266472 -0.10303729  0.03283162]]

Final stress:
[11.70182829 19.77191184 14.51368019 -0.69026143  1.78407905 -0.10999565]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 31 steps.
Minimization converged after 198 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.55123185e-06  5.56676830e-06  3.79074503e-07]
 [ 4.98869330e-06 -4.98402101e-06  4.69031908e-06]
 [-9.32580281e-06  5.69860350e-06 -1.59201527e-06]
 [ 1.29607564e-06 -2.15220730e-07  4.40543312e-07]
 [-6.71522257e-06 -4.11642610e-06  6.25085284e-06]
 [ 7.47406880e-06  1.53695096e-05 -5.66342546e-06]
 [ 1.03635559e-05 -2.76211565e-06 -5.43601975e-08]
 [ 5.50206404e-06 -1.81189449e-07 -1.68938199e-06]
 [ 1.98970307e-06  5.50311639e-07 -9.99149994e-07]
 [-5.85580848e-06 -7.07879623e-06  1.09227796e-06]
 [ 4.21273419e-06  1.56874809e-06 -3.72550501e-06]
 [ 1.17521057e-05 -2.55044071e-06  1.19498420e-05]
 [ 1.53041393e-06  8.15879691e-06 -2.17736523e-07]
 [ 2.10721305e-06 -6.84565971e-06  1.62491023e-05]
 [-6.02203528e-06 -2.65798959e-06 -7.55738705e-06]
 [ 2.35482633e-08 -6.40993530e-06  5.48906471e-06]
 [-5.72172578e-06  3.69600598e-06 -7.66968795e-06]
 [ 2.29905211e-06 -1.50271243e-06 -2.29380201e-06]
 [-2.95449155e-06  2.88063568e-06 -1.64904468e-05]
 [ 5.15881817e-06 -3.27546142e-06 -2.67462706e-06]
 [-1.28572712e-06  3.24585467e-06 -1.08539755e-05]
 [-4.63067691e-06  2.22840071e-07 -7.31111309e-06]
 [ 4.83203294e-06 -1.09580081e-06 -6.84918991e-06]
 [ 5.48074339e-06 -1.04481920e-05  9.70777067e-06]
 [ 7.53200042e-06 -1.49769262e-06  9.06056447e-06]
 [-7.87953823e-06  3.47435538e-06  1.85030595e-05]
 [ 2.08513607e-05  5.74425369e-07 -3.56259175e-07]
 [-7.49076919e-06 -8.54606965e-07  6.25419216e-06]
 [ 5.55448674e-06  2.73595660e-06 -5.52903809e-06]
 [-1.96532732e-06  2.98086276e-07  7.98779732e-06]
 [-7.45147542e-06 -9.83487526e-07 -8.14328516e-06]
 [-9.74592979e-06  4.65927198e-06 -4.61287144e-06]
 [-3.88574626e-06 -6.56671967e-06 -7.45940514e-07]
 [-2.02089389e-06 -4.62544428e-06  7.59788188e-06]
 [-1.48573419e-05  1.67743563e-07 -2.96403310e-06]
 [-3.58892592e-06  9.78399858e-06 -7.65911137e-06]]

Final stress:
[ 8.35587863 10.20297721  9.69625593  2.45269225  4.09683265  4.17276779]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.89383581e-05  6.80658656e-06 -1.96228944e-05]
 [-1.13264556e-05 -9.49720379e-06  1.23359933e-05]
 [ 5.78294712e-06  3.43244435e-05 -1.46126163e-05]
 [-4.71973516e-06 -5.83574467e-05  1.98780973e-05]
 [ 9.12194184e-06  3.12351661e-05 -7.11539149e-06]
 [ 4.40118744e-06 -2.51141787e-05 -3.94993589e-06]
 [-5.77871115e-07  9.97762484e-06 -4.53047332e-05]
 [-6.58065964e-06 -1.90968679e-05  1.30321406e-05]
 [-1.41864187e-05 -1.50783393e-05 -1.82110403e-05]
 [-1.53060982e-05  2.09355958e-05 -1.21131441e-05]
 [ 1.29331522e-05  1.00640027e-05 -1.76965044e-05]
 [-2.92335857e-05  1.02516166e-05  6.32563017e-06]
 [ 1.61916812e-05  1.75867906e-05 -8.37167178e-06]
 [-8.26195571e-06 -1.01424067e-05 -6.46286246e-06]
 [ 8.56673292e-06  1.00878902e-05 -1.21126023e-05]
 [-2.06074693e-06 -3.39331376e-05  1.50477774e-05]
 [ 1.06116947e-05  6.68240494e-06 -2.71687260e-05]
 [-1.81516528e-06  7.63764327e-06  4.32679353e-05]
 [ 2.94516271e-07  8.07928229e-06 -1.09560439e-05]
 [ 5.28785311e-05 -2.43309432e-05 -2.78398032e-05]
 [-1.93181924e-05  4.79985028e-06  4.04031069e-05]
 [ 9.12925653e-06  7.70926435e-06  1.90298362e-05]
 [-2.94903700e-06 -9.34217831e-06  1.03506667e-05]
 [-6.30088766e-06  1.74161105e-05  4.30197201e-05]
 [-1.68177397e-06 -1.24889903e-05  1.31859834e-05]
 [ 1.35418062e-05  1.27715024e-05 -4.17852413e-05]
 [ 1.03124488e-06  4.46993201e-06  2.76373580e-05]
 [-1.87536769e-05  3.39009580e-05  5.88533061e-06]
 [ 2.94558715e-05 -3.57124130e-05  7.13470183e-06]
 [-2.86246800e-05 -1.89039152e-05 -2.88877473e-06]
 [ 1.32757686e-05 -3.68889466e-06  4.75690835e-06]
 [ 1.11130440e-05 -3.28554594e-05 -1.36294470e-05]
 [-1.26883947e-05  2.30826149e-05  1.34449896e-05]
 [ 1.08551786e-05 -1.93031438e-07 -5.12054262e-06]
 [ 1.21541933e-05  2.68599355e-05  9.59085941e-06]
 [-8.01505574e-06  4.05619093e-06 -9.36505988e-06]]

Final stress:
[ 9.61713684  5.22123338 13.59922392  4.350995    5.52192923 -6.60234501]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.75773482e-01 -3.11283112e+00  1.46356608e+00]
 [-2.29403775e-01 -2.51927453e+00 -7.58399649e-01]
 [-1.14286551e+01  1.96778509e+00 -1.84256575e+00]
 [ 5.41335774e+00 -5.69830080e+00 -2.02931809e+00]
 [-5.98426798e+00  5.46800617e+00 -3.10070946e-01]
 [ 7.71828456e+00 -1.66702573e+00 -2.15704770e+00]
 [-7.38359487e-02 -1.64701342e+00 -2.49306772e+00]
 [ 6.51230229e+00  1.15594334e+00 -3.38781792e-01]
 [ 9.71720002e+00 -2.19794447e-02 -2.70657979e+00]
 [-4.97283027e+00  8.45401649e+00  1.08520396e-01]
 [ 2.19383238e+01 -1.43842437e+01 -6.37402067e-01]
 [-3.74523354e+00  3.62784630e+00  2.03625352e+00]
 [ 4.15232847e-02 -2.98778538e+00  2.18357780e+00]
 [-3.53258247e+00  5.76794060e+00 -8.46107363e+00]
 [ 3.91463222e-01  9.06158921e-01  1.67906747e+00]
 [-1.25910673e+00  8.36431239e-01 -5.04572811e+00]
 [ 8.92454094e-01  6.23829787e-01  2.30330253e+00]
 [ 1.48481360e+00  4.19930622e+00  2.05711338e-02]
 [-6.71535139e+00  7.32145380e+00 -2.21254494e+00]
 [ 1.07356087e+00 -3.00198071e+00 -8.27592353e+00]
 [-3.82894705e+00  1.23173374e+00  7.31611167e+00]
 [ 4.19747004e-01  3.31632761e+00 -2.80275499e+00]
 [ 1.08309772e+00  9.80825182e-01  2.62408651e+00]
 [-1.45608385e+00  1.41366937e+00 -2.39439903e+00]
 [-1.11029805e+00 -1.62712243e+00  7.52326442e+00]
 [-4.82863253e+00 -1.69529950e+00 -5.80691514e+00]
 [ 4.48461267e+00 -6.85314844e-02 -4.23010175e+00]
 [ 8.29789182e+00  2.87656091e-01  6.46289396e-01]
 [-2.52236712e-01  2.38691987e+00  6.73343010e+00]
 [-2.77583629e+00 -2.42653913e+00  8.43956200e-01]
 [ 2.02721538e+00  1.26054605e+00 -1.01281564e+00]
 [-1.06247149e+00 -4.82473574e+00  5.06494034e-01]
 [ 3.37738136e+00  1.58608900e+00  5.48377725e+00]
 [-1.47117910e+01 -4.42231220e+00 -1.59353021e+00]
 [-2.74021295e+00 -2.26947674e+00  1.03104647e+01]
 [-3.38967878e+00 -4.18032779e-01  3.32628725e+00]]

Final stress:
[ 9.97124949  6.59036372 13.3101336  -4.94430931  4.78486962  5.51183848]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.05843322  4.08927929  0.61747438]
 [ 2.01148874  2.56380415 -1.18648005]
 [ 1.25049642  1.60234631 -1.34785648]
 [-0.70383185 -1.42365113  1.58839727]
 [-2.78367772  0.70229586  1.32273538]
 [-1.47063314  2.60581637 -0.23899298]
 [-1.18936342 -0.81265288  4.10494188]
 [ 0.68086608 -4.44895584 -3.87588689]
 [-0.57951961 -2.25575568 -5.38401909]
 [ 0.36742199 10.44914066 -8.21523446]
 [-1.61521112 -2.25840291 -0.8310846 ]
 [-7.98637352  6.60302166 -6.13922988]
 [-6.83722628  0.51220026 -0.70742485]
 [ 6.30888218  6.55114224  3.1123391 ]
 [ 2.04169823  2.43174561  0.75550466]
 [ 1.53426511 -1.41976629 -0.01824603]
 [-9.02016791 -8.82303147  5.87939726]
 [-3.12968921 -1.60648657  5.74021954]
 [ 4.12933473 -9.95298814  4.32083984]
 [ 5.11512152  1.86159509  0.09444805]
 [ 2.17453089 -1.08522349 -0.44051846]
 [ 5.65882466 -0.25172745  2.28471562]
 [ 0.29880338 -1.99553916  2.51912474]
 [ 3.50045094 -0.90413265  0.53088804]
 [-1.67874999  2.01710772  1.36522945]
 [ 2.12037797 -1.50706865  1.97487863]
 [-2.08601993  2.67504667  0.0649433 ]
 [-0.54837184  1.14266224 -4.19385432]
 [ 5.65404802 -1.72101782 -3.11334768]
 [ 0.1792621  -1.50186269 -3.01778799]
 [-2.89795971  1.08681404  5.72569862]
 [-3.16971581 -2.60472227 -0.64491242]
 [ 1.29348144 -2.97101374 -1.15694992]
 [-0.4744894  -1.12311709 -2.44774574]
 [-1.70754202 -2.64235908  4.78396676]
 [ 0.5007549   4.41545683 -3.82617069]]

Final stress:
[16.04298882 10.25002285 12.14361817 -0.05834251  1.30301377 -0.69256398]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.1639936  -0.14431641  0.11712636]
 [-0.15999562 -0.29743875 -0.00064016]
 [ 0.07934362 -0.21427463  0.23967182]
 [-0.09785144  0.13375481 -0.07070605]
 [-0.15412084 -0.12513297  0.10889675]
 [-0.04890313  0.48408763 -0.03219992]
 [ 0.17061589  0.42298409 -0.27307042]
 [-0.06516982 -0.25757479  0.15284822]
 [ 0.33215152  0.49626042  0.01896756]
 [-0.07301267 -0.44916055  0.55020076]
 [ 0.10218918 -0.17607087 -0.14146999]
 [-0.00517934  0.03831914 -0.02846059]
 [-0.12912396 -0.08859646 -0.30257272]
 [ 0.08530557  0.1865379   0.08637546]
 [-0.41237575 -0.23149905 -0.33099659]
 [ 0.34633113  0.01386803  0.20607556]
 [-0.16804651  0.26286385 -0.33882008]
 [ 0.40973288 -0.01472072 -0.20508134]
 [-0.12896566  0.25529138  0.01067959]
 [-0.02783843  0.10650089  0.05315851]
 [-0.21171009 -0.30308099  0.50759132]
 [ 0.15423543  0.16304918 -0.00582229]
 [-0.56617555 -0.58149342 -0.04221852]
 [ 0.02199362  0.12078945 -0.0880439 ]
 [-0.0420845   0.19829061 -0.0927744 ]
 [-0.11151539 -0.1985278  -0.07186026]
 [ 0.29966246  0.30415757 -0.05610539]
 [-0.05090454  0.03211671  0.24318664]
 [ 0.14988499  0.14529264 -0.16032524]
 [-0.30200785 -0.49178496 -0.06262052]
 [ 0.17085437 -0.36916433 -0.03328564]
 [ 0.18060179  0.03124257 -0.27097807]
 [ 0.00666742  0.07102848 -0.17037657]
 [-0.01108358 -0.05236043 -0.01512765]
 [-0.09639254  0.09494592  0.10182157]
 [ 0.18889372  0.43381587  0.39695621]]

Final stress:
[14.38622501 10.21478089 12.74718489  0.1885354   1.61111657  1.39636298]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.0600766   0.03506012 -0.05449814]
 [-0.0071672   0.00735816 -0.02422087]
 [-0.07586174 -0.09852958  0.11357147]
 [ 0.01464462  0.11743076  0.15039983]
 [-0.09192873 -0.1926446   0.08892358]
 [ 0.03056364  0.02331051  0.08137979]
 [ 0.0354427   0.15143525 -0.02892608]
 [ 0.14681356  0.02140379 -0.12570135]
 [ 0.17246342 -0.06203359 -0.19333942]
 [-0.17271346 -0.21670465 -0.10524455]
 [-0.10584403  0.01000002  0.02054132]
 [ 0.0537295  -0.02976183 -0.01823845]
 [ 0.05383333 -0.06738024  0.04431892]
 [ 0.05871274 -0.24388149  0.13034286]
 [ 0.09881742  0.02998077  0.07555921]
 [ 0.12400879 -0.13752862  0.17901735]
 [-0.05642785  0.14807063 -0.00784115]
 [ 0.02438148 -0.02724989 -0.00080066]
 [ 0.11641927 -0.07277156  0.17333936]
 [ 0.06311585 -0.07783955  0.04219154]
 [ 0.14857024  0.19422239 -0.06744051]
 [-0.08513129 -0.05395376  0.03554472]
 [ 0.02461471  0.34014393 -0.09805569]
 [-0.12629889  0.19959453  0.11360676]
 [-0.13572933 -0.06567628 -0.04295803]
 [-0.29377274 -0.01166806  0.05697534]
 [ 0.30505502 -0.28068088 -0.09054988]
 [-0.04749991 -0.03326879 -0.35578879]
 [ 0.00813781  0.22271635 -0.07478695]
 [ 0.06732541 -0.00617762  0.14511365]
 [-0.07568978  0.10400913 -0.019223  ]
 [ 0.01722116  0.05369879  0.11621856]
 [-0.12409587  0.11480301 -0.20070585]
 [-0.01825543 -0.01286587  0.20289893]
 [ 0.10216716  0.00243306  0.00165972]
 [-0.18954499 -0.08505437 -0.26328358]]

Final stress:
[12.61302684 16.32720006  9.83830531 -1.91894455 -0.57419373 -1.39064812]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.10673726e+00  2.02309423e+00  2.89774034e+00]
 [-3.79378102e+00 -1.91214064e+00 -8.20848975e+00]
 [-1.06657983e+01  8.64094217e+00  3.78544014e+00]
 [ 6.55969954e+00  1.20880421e+00  1.52465106e+00]
 [ 8.09644318e+00 -9.32690922e+00 -1.21086292e+00]
 [-1.36762145e+00 -2.27016570e+01 -7.46468874e-01]
 [-2.67716166e+00 -4.56427193e+00 -1.61135825e+00]
 [ 1.33987608e+01  5.45065382e+00 -1.41825001e+00]
 [ 5.42881674e+00  3.94805322e+00  6.40381651e+00]
 [-2.66651273e+00  1.75867889e+00  8.57834441e+00]
 [-6.00273425e+00  1.07546069e+01  9.15791852e+00]
 [ 2.00927075e+00 -2.15768793e+00 -1.54941323e+00]
 [-1.95574561e+00  8.98953840e+00 -4.19447152e+00]
 [-1.86300593e+00  1.21610314e+01  4.40536918e-01]
 [-4.08690631e-01 -5.28112260e+00 -4.72521925e+00]
 [-8.77012419e+00  4.59293377e+00  4.93956526e-01]
 [-6.79931149e+00 -2.07790344e+00  9.96325510e+00]
 [ 1.08763948e+01 -2.06871022e+00 -2.75025202e+00]
 [ 3.65839447e+00 -4.06041342e+00  9.79102677e+00]
 [-2.26999845e-01  1.46962749e+01  1.17437126e-03]
 [-1.21618822e+01  6.65137336e+00 -6.54535574e-01]
 [ 5.92847048e+00 -1.94524203e+01  6.50649829e+00]
 [-6.16364580e+00  7.27404319e-01 -3.14042636e+00]
 [-3.34934797e-01  6.46695754e+00  5.59049906e-01]
 [ 2.49172696e-01 -2.98669384e+00 -3.45596335e+00]
 [-3.10828692e+00  3.24621581e+00  4.51380892e+00]
 [ 1.16902395e+01 -6.36209069e+00 -4.06473955e+00]
 [ 3.02531639e+00  7.34256634e+00 -8.26145538e+00]
 [-6.11332487e+00  1.31734680e+01  8.94700036e+00]
 [-3.40393341e-01  2.44681534e+00 -3.09094583e+00]
 [-3.37988014e+00 -1.03351569e+01  1.92417904e+00]
 [ 6.24067530e+00  1.61388366e+00  1.00416721e+01]
 [ 1.85798114e+00 -1.13246115e+00 -1.38824597e+00]
 [-2.96092079e+00 -8.80103412e+00 -1.15488111e+01]
 [-5.41240888e+00  1.17203039e+00 -2.21053051e+00]
 [ 5.04679170e+00 -1.38446532e+01 -2.12996298e+01]]

Final stress:
[19.41982082  8.29460265 12.52439094  0.44705634  0.14722487  1.16944481]

Minimization converged after 13 steps.
Minimization converged after 35 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 10.09217198   3.11427241   4.82161707]
 [  6.54763548   9.43494865  -3.28995541]
 [ -0.81627082   4.17379211  -4.97567212]
 [  9.24146178   4.79255816   7.99114704]
 [ -6.89311108   9.25034997  -4.67755512]
 [ -2.87541541   3.12832343  -1.0803801 ]
 [ -8.18689337 -10.35877639 -14.15276509]
 [  5.68992221  -6.79452456  -8.38065356]
 [  7.19589261   9.55739118 -18.90299202]
 [ -1.13390193   1.74781588   3.61849497]
 [ -8.52677151  -9.46378002   2.16707776]
 [  3.10424378  -3.0604513   -9.9888551 ]
 [  0.45448892   1.98707787   2.10749076]
 [ -2.21447496  -4.01092684   1.34436928]
 [ 11.12882352   3.20437074   7.55474451]
 [ -2.01587481   0.80757487  -0.73433264]
 [-22.58822875 -16.68231162   5.09772258]
 [  6.98029633  -1.92314453  -1.87201223]
 [  5.08245053  -1.73994226   3.29472664]
 [  2.15698844   3.10995225  -2.131279  ]
 [  1.99686932  -8.00403378   9.98215468]
 [ -8.25882401   1.28132492   7.41450213]
 [  3.88711183   4.27276001  -4.7296476 ]
 [ -0.26832781  -0.90579169   0.5176661 ]
 [ -3.40598175  -2.9471348  -15.20289241]
 [  7.11462809  -5.63466396   1.67865407]
 [  2.82932725  -4.500323     2.8549685 ]
 [  7.4548183  -13.70458296 -27.40429782]
 [-14.64688052  -3.51248737  16.53940511]
 [  7.3676603   -8.67778349 -10.20987632]
 [  1.69354913  11.47903399   5.68169735]
 [  1.51518567   3.85410657   5.38813473]
 [ -7.40499344  10.85615621   4.54241295]
 [ -3.61550007  -3.54055736  16.06794462]
 [ -2.95721095   3.81440747   9.41279265]
 [ -5.72486428  15.59499926   9.65544306]]

Final stress:
[12.82204893 12.41533615  8.29761671 -1.8601413   3.56610527  1.32147231]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.07385134 -0.05460813 -0.06623698]
 [ 0.42283099 -0.387262   -0.66514063]
 [-0.92392711 -0.85492761  0.78401686]
 [ 0.89291321  0.812331   -0.44375052]
 [ 1.0378197  -0.56610462 -0.22607116]
 [-0.81691234  0.34414705  1.25273604]
 [-0.54055056  0.10030023 -0.28959552]
 [ 0.84730646  0.87771131 -0.15190874]
 [-0.11177804  0.25690587 -0.41342511]
 [ 0.98373217 -0.12989477  0.10800126]
 [ 0.69718977  1.01570666 -0.10357879]
 [-0.16825132 -1.14746216 -0.25652968]
 [-0.6122437  -0.38467817 -0.24196192]
 [ 0.44798476 -0.11485137  0.20438917]
 [-0.19837143  0.89783994  0.50127026]
 [ 0.23316592 -0.66476032  0.08491897]
 [ 0.62799481  0.17793612  0.06106129]
 [ 0.13005247  0.67286788 -0.24586171]
 [-1.0129561  -0.23643557  0.29529917]
 [-0.55671116  0.50185599  0.98527954]
 [-0.07132224  0.4659685   0.01381079]
 [ 0.61140938  0.17576777  0.24880811]
 [-1.18646392 -1.21929787  0.56550114]
 [-0.18670429  0.17636413 -0.55579431]
 [-0.20914752 -0.1750508  -1.26108942]
 [ 0.15557259 -0.79641945 -1.09421708]
 [ 0.28246127  0.92031949 -0.51763691]
 [-0.24286304  1.14386168 -0.06596622]
 [-0.30556567 -0.54224278  0.23342592]
 [ 0.18888782 -0.02447723  0.76024779]
 [ 0.58412818 -0.40108718 -0.02085304]
 [ 0.1028987  -0.70591417 -0.43580203]
 [-0.12838376  0.20179498  0.2524615 ]
 [-0.04592644 -0.91510835  0.48103551]
 [-0.73382156  0.59133453 -0.14143895]
 [-0.12059666 -0.01243057  0.36459538]]

Final stress:
[ 8.15666232 18.31631137 13.53085311 -1.88968686  3.39011812 -1.11720108]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.04036646  1.42586901  0.53336709]
 [ 0.12733272 -1.73341306  0.33098683]
 [ 3.55989792 -1.78110601 -1.12464236]
 [-2.00843803 -1.1653379  -0.17415339]
 [ 0.08287687  0.23177979  0.73535527]
 [-0.73415755 -4.05663871 -1.52198648]
 [ 2.04149241 -1.12278122  1.42366959]
 [-2.28410061 -0.25565865  2.57841061]
 [ 1.44833955 -2.98528428 -4.13393787]
 [-1.93397193 -1.58857066  2.43750962]
 [-1.98864932 -0.54460745 -2.26321737]
 [-0.27243588 -1.87074445 -1.91206096]
 [ 0.23356371 -0.36463021  1.14224679]
 [-1.86336196  1.25522915  3.80851319]
 [ 2.43227108 -1.95569578 -0.61170807]
 [-0.50909546  1.73944368  0.17281343]
 [-1.80301611  0.01299006  0.23456991]
 [-4.42308169  1.17502793  3.52606658]
 [ 1.19430808 -0.38779126  0.79980398]
 [-1.79475333  3.62354203  0.46041809]
 [-2.21225    -0.12266236 -3.40846921]
 [ 0.90780396  2.00861356  0.72068126]
 [-1.21110422  0.27288689 -0.13644382]
 [ 0.6735404   3.85082329 -1.07526312]
 [ 2.26989618 -5.27222469 -0.42360319]
 [ 1.98772337  0.50041381 -5.15493027]
 [ 0.82181217  2.00076861 -0.83232862]
 [ 1.15317951  1.38419544 -4.71829094]
 [ 0.13833955 -1.1705206  -0.09483942]
 [ 1.73045689 -0.32868047 -0.69364773]
 [ 0.91798568  3.03754756  1.7480088 ]
 [ 5.09249489 -0.83677371  1.43809812]
 [-1.64788819  2.08900712  1.60878369]
 [-2.6421849  -0.25147892  0.83178603]
 [-2.30151318  2.75060786 -2.43896697]
 [ 0.77632096  0.43585461  6.18740091]]

Final stress:
[11.65305124 19.75504004 12.86268542 -0.13134626  2.58063982  1.10169743]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.2079882    1.30351378   6.79365089]
 [ -1.48946159  -3.22481122 -16.37075541]
 [-17.2715777    0.94369043  -3.89736842]
 [  6.13635187   0.93491539   0.24870805]
 [  1.95135296  -2.74820994   1.39891834]
 [ 15.0051926    9.38876958  -8.35405075]
 [  0.95257171   3.66749399  -6.98088508]
 [  6.27462308   7.40594429  -1.82462767]
 [-15.38254131 -13.61465954 -31.43492822]
 [-12.26144956   3.88211735 -10.32932132]
 [-17.15105779   8.91938756   9.23434983]
 [  9.34658974 -11.79427274   4.27273632]
 [ -1.68481848  -1.66539413   1.8651175 ]
 [ -0.17089581  11.96698529   6.86917604]
 [  0.78300476  -1.81711803 -17.62201389]
 [ 13.34886563   1.65254709   7.36737374]
 [ 17.52956506  -7.447355   -17.52821309]
 [ 14.80448746  -0.98080035   7.44664414]
 [ 11.40072111  12.1982432  -11.77834207]
 [-10.28025201   5.73948942 -14.20409244]
 [ -7.33951206   4.0245524    1.27674608]
 [ -0.98630975  -6.27113768   2.04349756]
 [-12.42624196  -1.66824208  -7.55255285]
 [ -7.7524485  -14.07033624  32.65539983]
 [  1.4257572    6.41809863  13.97255413]
 [ -0.47535781  -1.18716956  27.51729729]
 [ 16.9745664   12.66921162  10.95996567]
 [ -1.9120967  -12.0010666   -1.33672196]
 [-12.18014321  -3.9864371   -7.18003437]
 [ -2.97892129   7.07952653  -8.9487425 ]
 [ -5.04296203  -6.18851597  10.391939  ]
 [  0.96578018 -10.31763085  -7.32370312]
 [  4.86857959  -3.75383974  -7.57981434]
 [  6.75572605 -12.10666371   5.1791195 ]
 [  2.89190998   1.34309596   3.46859341]
 [ -6.83758605  15.30607796  27.28438018]]

Final stress:
[11.34938541 12.3534912  11.90833544  4.33831822  3.06834621 -2.64786573]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -4.13735514  -2.40120779  -1.46962803]
 [  4.7432832   -8.05342598  -1.92784746]
 [  1.05875608   1.97118178  -5.45837263]
 [ -1.38587776  -8.08346624  -0.88591556]
 [ -1.63831857  -1.09284375  -1.00384293]
 [  0.62723853  -0.25673821  -0.95029126]
 [  5.77525222  -8.5705725   -1.79502498]
 [ -3.74093973  -5.81420589   2.93082023]
 [ -3.93421034   4.62769315   4.86791477]
 [  3.07783956   1.51980564  -0.83700325]
 [ -2.07262885  12.2774846  -11.14063246]
 [  2.07061864  -0.67378482  16.29117347]
 [  5.98369972   6.3116375    2.63907979]
 [ -4.95901448  -1.81973075   3.06571212]
 [ -2.60685029   1.28839551   1.54611   ]
 [  0.2877444    2.03085612   0.858343  ]
 [  0.17666846  -4.3792149    1.34091555]
 [  2.61357884  -3.02845362  -3.69453099]
 [  9.69863542   3.11755605  -1.01476823]
 [ -5.82798874  -1.47055224   0.43337708]
 [  8.40397997  -7.94843689   2.48114814]
 [ -0.22041532   0.97742866  -6.33838659]
 [ -1.52356877  -0.92405131  -0.13919951]
 [ -2.76359308  -5.03350723  -1.35435113]
 [ -4.50913756   0.09036477   4.56534941]
 [  1.81543509   6.83664082  -5.95271264]
 [ -2.45194948   0.23986713   0.78453766]
 [ -5.34512286   5.00684698  -6.58647359]
 [  0.91337659   6.09751783  -2.26399285]
 [  2.75369989  11.32633796  -0.02425639]
 [ -0.8325073   -6.53240562  -1.37713564]
 [ -0.5892451  -12.04705999   0.20905226]
 [ -1.31318927   2.44516315   0.72561569]
 [ -1.70610511   8.17282194   0.56163025]
 [ -1.05477463   3.98489506   1.99469079]
 [  2.61298577  -0.19283691   8.91889593]]

Final stress:
[10.95799309  9.44754765 12.78901188 -5.15162347  3.36208583  3.23087287]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.37694935  1.2087704   0.66219895]
 [ 0.49843877 -0.18048377  0.04047765]
 [ 0.78665057 -0.04328259  0.08584629]
 [-0.09451904 -0.12513745  0.11182914]
 [ 0.01390517  0.63405919 -0.36348231]
 [-0.13838905  0.19633242  0.06116311]
 [ 0.90666698  0.09685262  0.15783322]
 [-0.15558466 -0.67035955 -0.37591912]
 [ 2.63040678  0.30390684  0.37607764]
 [-1.49862211 -0.51404684  0.87084   ]
 [ 0.26378909 -0.36231578 -0.29472613]
 [-1.91277037 -0.01486986 -1.0451223 ]
 [ 1.437766    1.5446394  -0.4920101 ]
 [ 1.16205384 -1.47092824  1.67006632]
 [ 0.44960884  0.24931931 -0.38326863]
 [-1.34368642  0.39487078 -0.37384448]
 [ 0.37389802  0.51456669  1.40690778]
 [-0.27734408 -0.07630925  0.10068941]
 [-0.11204845 -0.24751275  0.80516014]
 [-0.28990782 -0.60615449  0.11455745]
 [-1.06640033  1.14911122 -1.17345461]
 [ 0.30979739 -0.07723993  0.55149351]
 [ 0.6227051  -0.42421524  0.46741743]
 [ 0.34222718  0.04606317 -0.26659543]
 [-1.96531499 -2.53288324 -0.44411982]
 [-0.49336733  0.09573824 -0.56008864]
 [-1.02550857 -0.88224058 -0.15249251]
 [ 0.33730718  1.04901108 -1.18808306]
 [-0.19027022 -0.07046945  1.00120208]
 [ 0.4946947  -0.29198989 -0.98065981]
 [ 0.26254081  0.38795528  0.07846299]
 [-0.12027664 -0.38198438 -0.23978932]
 [ 0.96218027 -0.37612446  0.95174895]
 [ 0.18427267  1.11687804 -0.40933028]
 [-0.09895149  0.31252555  0.13724119]
 [-0.87899841  0.04794749 -0.90822668]]

Final stress:
[ 8.56971678  8.55474501 13.8934933   0.49132059  0.32581844  0.02980264]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.33639255 -2.01961056  1.54519146]
 [ 0.5790221   3.00840152  0.34419962]
 [ 0.14851502  0.97483809  5.03786281]
 [-1.05162199  0.36757724  1.47834112]
 [-2.14981555 -2.26012953 -5.56016538]
 [ 2.83201179 -0.89040449 -0.84107445]
 [ 0.67924341 -1.88720363 -1.68950924]
 [-0.61828125  3.58511866 -1.39699798]
 [ 3.28293094  1.9026409   0.05004764]
 [ 0.99611192 -1.83828598  1.79950513]
 [-2.57570704 -1.0535076  -2.41614722]
 [ 0.68990125  0.89780085  4.25073113]
 [ 1.45708303  0.34118976  3.37267645]
 [ 4.62257723  5.48551012  0.15966882]
 [ 3.28179881  0.64076192  0.92151572]
 [ 2.28245082  0.3551712  -2.96385291]
 [ 0.24433666 -0.90141682  0.12550317]
 [-0.19289976 -2.21154558  2.04588313]
 [-0.88037722 -1.36007171  3.53114052]
 [-3.49109681 -0.74210833 -6.50833141]
 [-1.69373243 -0.24475653 -4.91498274]
 [-0.34099553 -1.86759764  5.49321251]
 [-0.80984622 -2.411899   -1.33922173]
 [-0.38269779  1.75861845  5.09113615]
 [-0.60146103 -1.77540637 -3.79117119]
 [-3.21830945  0.63449312 -6.87437615]
 [-0.01860064  0.61922698  3.73427242]
 [ 4.22344888  2.93704425  0.4772662 ]
 [-2.06345744 -1.10902315  0.96057841]
 [-2.16835322  0.43307786 -1.75633649]
 [ 2.55152194 -3.64477137  3.5757964 ]
 [ 1.00040474 -0.07246706  0.9661187 ]
 [-0.12867932 -1.26494375 -4.53854931]
 [-2.22029777  0.90045961 -0.24983264]
 [-1.10416836  1.96275037  1.25016981]
 [-4.49735228  0.75046822 -1.37026846]]

Final stress:
[ 8.49280571 17.08242083 11.5096116   0.47696707 -1.17158358 -0.14915201]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -7.10177319   2.31773392  -0.92568208]
 [  3.88474263   6.3021672   -1.80610873]
 [ -1.8830633   -1.61371015   1.16318684]
 [  3.89872383  -1.14185764   5.81482919]
 [ -3.76101937  -1.59921763  -0.93771133]
 [ 11.25113075  -3.01269232  -2.32207931]
 [  3.95230181  -2.49011923  -7.7276411 ]
 [ -2.75417929  -8.73144986  -4.77643606]
 [-17.23091018   6.48841388  12.16731105]
 [ 20.75837966  11.86668362  -1.0604962 ]
 [ -3.35251906  -9.11105707   1.10240843]
 [ 19.79575776   4.78690949   0.36510835]
 [  5.99848497   2.42093644  -5.54230875]
 [ -8.83368847   4.03780631  12.6711821 ]
 [-11.04003432  -1.32006659   6.59494003]
 [ -6.46523349   7.09477071  12.24851433]
 [ -1.1403032    8.74940362  -8.16859484]
 [  2.50366538   1.2503268    7.67079345]
 [  0.62563066   6.60129061  -5.32926816]
 [ -5.40162451   0.89611833   1.78864   ]
 [  5.20966798   4.44186891  -2.53081776]
 [-15.41185833  -0.61400073  -4.75893515]
 [  2.61821686  -1.6452363   -4.94265044]
 [ 15.61049561  -6.03765093  -2.79112469]
 [  2.4705576    5.65942653  -2.05624957]
 [ -3.05644092  -2.42242336  -6.05073999]
 [ -9.70197961   4.13350133   6.52021024]
 [ 14.11638634  -0.79261795  -8.23411964]
 [  4.22328629 -11.26589169  -1.87411476]
 [  1.67584043 -13.07923159  -6.85793276]
 [ -7.71578133  -0.59109157  -6.87416226]
 [  0.0553302   -8.30841811   5.63630048]
 [-10.90013778   7.96307729  -4.83445451]
 [ -3.3598359   -1.99021117  13.84881413]
 [ -3.96949346  -3.21970053   5.51400639]
 [  4.43127698  -6.02379057  -2.70461693]]

Final stress:
[ 9.20766725 14.02985923 13.00297635  0.630088   -1.82914217 -3.13356793]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.42749073  -0.1767151    6.75503225]
 [ -1.14451574  -2.67269919   3.511656  ]
 [  2.97100178  -3.78410634   2.18585857]
 [  0.62357548   7.98197261   7.04620652]
 [  6.02860911   6.21569366  -3.51288676]
 [ -2.75345701   0.74854881  -7.69828078]
 [ -0.08859735   6.94247098  -3.8689541 ]
 [ -5.00314186   0.87520287   4.94921638]
 [ -6.21290906   4.23081385   3.62267477]
 [  2.83431295 -11.56675676   7.69702159]
 [  9.38310844   3.44714661   8.33032215]
 [  1.13188751  -2.32788265   4.27309784]
 [ 10.01559188 -16.21555135 -18.14537646]
 [  5.99219244   2.86903886   4.93541588]
 [ -0.28708608  -6.82640039  -4.8100545 ]
 [  7.85939825  26.90044154  -3.14283706]
 [ -6.49080803 -15.94209487   9.57393032]
 [ -8.40569795  -5.33535939 -16.55827768]
 [ -7.46871489   4.77206734   1.1837776 ]
 [-12.85527292   9.62606347  16.8245918 ]
 [ -4.97700165  -7.03274577  -4.88407166]
 [  1.80536104   7.03044455   1.11145378]
 [  4.70530324   5.45654651   4.08415882]
 [ -1.997291     1.75135094  -6.53120232]
 [  4.17791021   2.85797887  -5.96200136]
 [ -2.05710099  -0.23435127   5.68450083]
 [  8.66723866  -7.22514309  -4.27268067]
 [  2.98000753   7.06198469  -3.88624301]
 [  3.94263694   3.62307988   8.21265853]
 [ -6.69602591  -4.37643411  -8.59464182]
 [ -2.15772855   4.01741595  -5.5248168 ]
 [  5.17624476  -8.84078808   4.39208245]
 [  0.62860938   0.2111367   -0.63684834]
 [-13.63910121 -16.71660283  -8.49186685]
 [ -7.04963208  -2.88084714   2.22791547]
 [  8.93360197   5.53507965  -0.08053139]]

Final stress:
[ 8.96934414 15.03706557 16.52106551 -0.10982552 -4.71423523 -0.8521385 ]

Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 16 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -4.78206463  -3.02695068  -1.17625721]
 [  4.51743503   7.38807859  -2.10086005]
 [ -2.58752078   0.13556488   0.91282955]
 [ -9.1610526   -3.29046086   3.03403375]
 [ -3.14677037   0.87028416  -1.81720804]
 [ -5.49198359  10.9357499   -3.35380618]
 [  4.10293985  -0.31771052  -4.02180575]
 [  0.16212282   0.88924489  -1.52062304]
 [  7.0966779    1.23556441  -2.75935586]
 [ -2.54853091  -2.93618999  -2.50726108]
 [  1.11816063  -7.11225597  -2.63852995]
 [ -1.96556295  -3.41400731 -10.93256929]
 [  1.60381435  13.34611522   6.83148256]
 [ -2.89217804   0.90443425   3.13932431]
 [  6.63723373  -1.48135766  -1.8796845 ]
 [  1.7996235    2.62990297  -2.4105468 ]
 [ -8.97368148  -4.23164721  -0.48353815]
 [ -2.64891749  -1.35923266  -0.78648997]
 [  0.2804198   -2.69588641   3.54537648]
 [ -0.90370961   1.25089257   2.00120676]
 [ 14.56257746  -3.24910574 -11.07755433]
 [  2.22149607  -3.27099504  -2.25106598]
 [ -3.68639579   6.63455916   3.76122595]
 [  2.95518258  -1.40116254   0.8405961 ]
 [ -2.35251399  -5.23205668   7.86765571]
 [ -4.37504579   1.79327848  -0.08075029]
 [ -5.76351205   0.81533634   7.63170644]
 [  4.78584606  -7.83517867   8.89563733]
 [  7.55601347  -1.20808329  -6.08337075]
 [ -0.1023219   -2.91007084   9.94272846]
 [ -1.36112173   2.28154597  -3.79096238]
 [ -4.64342673   1.71759415   7.46866545]
 [  4.53719031   4.27228619   0.5061901 ]
 [ -0.63104372  -1.23190798  -2.22138763]
 [  5.80413081  -0.42578867  -0.79507838]
 [ -1.72351018  -0.47038339  -1.68995334]]

Final stress:
[15.48563139 14.01586258 17.63467839  0.69188182  0.06831165  2.18463546]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.31031936  0.04532495  0.19665675]
 [ 0.17605641 -0.07463816  0.13190557]
 [-0.09057733  0.13520116 -0.08559422]
 [ 0.17866083 -0.2465592  -0.03393266]
 [ 0.10810223  0.28451798 -0.37670434]
 [-0.09511295 -0.07254248  0.01839909]
 [-0.25404129  0.47325935  0.22831289]
 [ 0.23517628  0.11130418 -0.12881314]
 [ 0.11480805 -0.19090466 -0.18169548]
 [-0.23894142 -0.01855798 -0.39909   ]
 [-0.74959981 -0.04526548 -0.08447329]
 [-0.24768191 -0.11740786 -0.0635708 ]
 [ 0.13188537 -0.35249325 -0.60379823]
 [ 0.02614577  0.12402624  0.23657908]
 [ 0.18047673  0.09250421 -0.20225338]
 [-0.29607207 -0.08545655  0.19897454]
 [-0.17827542 -0.07992256  0.08391561]
 [ 0.1602977  -0.17535845  0.24296226]
 [ 0.64680653 -0.2949262   0.35604627]
 [ 0.2887404   0.60791557  0.35806236]
 [-0.01834449 -0.13188602  0.21160374]
 [ 0.06465814 -0.30440848 -0.21078443]
 [-0.03912123  0.06701963  0.17850428]
 [ 0.37591243  0.21860193  0.05503572]
 [-0.20148171 -0.01243783  0.08666017]
 [-0.00825208 -0.15501442 -0.25065954]
 [-0.03041718 -0.12711902 -0.20948124]
 [ 0.06559649  0.2071863  -0.01021659]
 [-0.0716416  -0.06801324  0.02205385]
 [ 0.22004924 -0.14006345  0.32882405]
 [-0.04146035  0.09245684 -0.14792945]
 [-0.26804081 -0.08883807  0.16453073]
 [-0.05323234  0.17664934 -0.29376245]
 [ 0.12390421 -0.02413428  0.37411415]
 [-0.28142086 -0.07488461 -0.11672303]
 [-0.2438813   0.24486456 -0.07365887]]

Final stress:
[ 8.90686064 14.9901406  11.61393562  1.95466411  3.05026701 -0.78510628]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.01505663 -4.00700135  1.93661424]
 [ 0.26177056  1.40734732  0.20412237]
 [-4.78463887 -1.60409261  2.57210828]
 [-0.4752593   0.43675398 -4.8922206 ]
 [ 3.85699377  2.17040126  2.96541796]
 [ 3.58211808 -1.55108448 -1.8106091 ]
 [-0.61717481 -0.47453028  0.42376039]
 [ 1.85634631  2.32041804 -0.29173539]
 [-0.15944215  3.09724052  1.61296807]
 [ 1.78234268 -1.77998886  0.25045488]
 [-6.97069525 -8.15032353 -4.4421629 ]
 [ 2.11267529  0.53907536  2.20477763]
 [ 6.35957137 -3.08284362  0.31153701]
 [-0.63784626 -4.41745231  1.47384126]
 [ 3.3930775  -3.01523542 -1.83038014]
 [-4.08775546  0.55584949  4.18698353]
 [ 0.90492478 -1.9648433  -2.18147505]
 [-3.88548706 -1.29729039  2.07989141]
 [ 3.00739046 -1.8197926  -2.37839748]
 [ 3.74046324  7.89506621 -0.01703732]
 [-3.02626735  3.42587883 -5.79879013]
 [-5.77673091  8.55976316  1.35212417]
 [-1.35620493 -0.42125037 -2.3692365 ]
 [ 2.28335628 -6.36724254 -0.68839123]
 [ 4.1341479   3.29236165  2.57955327]
 [-0.75613314  1.74222597  0.79858494]
 [-1.82402987  1.68896714 -1.24485672]
 [-3.96388821 -1.91612595  2.21537355]
 [ 3.55058293  3.11284035 -1.21254769]
 [ 2.19476291  5.44517691  1.5263897 ]
 [ 2.29666399  5.29582379 -3.53210924]
 [-2.96156215 -3.61211118 -0.23694627]
 [-1.70610047 -3.18773953  1.33427864]
 [-0.58245649 -0.58187058  1.39788726]
 [ 0.97235721 -1.23898374 -1.60344294]
 [-0.70281595 -0.49538734  3.10367015]]

Final stress:
[10.02920587  5.61730195 13.23136954  5.69616836  5.51799684 -5.66748089]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.67991046e-04 -2.09289397e-05 -1.44764629e-04]
 [ 2.20597845e-04  2.81678966e-05  1.59544844e-05]
 [-2.82989969e-04 -7.20249196e-05  3.43399067e-05]
 [ 1.37118066e-04 -8.66016513e-05 -1.04867279e-04]
 [-3.50917639e-06  8.00866002e-05  3.95286224e-06]
 [ 2.61238914e-05  4.05556684e-05  5.65599434e-05]
 [-2.84983329e-05 -6.15478463e-05  1.84613947e-05]
 [ 7.40699775e-05 -2.00465483e-05  3.00260471e-05]
 [ 1.09725891e-05  1.55270904e-04 -8.51417241e-05]
 [ 1.31630991e-05 -2.75481003e-05  5.64600037e-05]
 [-6.10090306e-05 -2.46390287e-04 -1.07706305e-04]
 [-1.25989034e-04 -6.41380869e-06  3.41871961e-04]
 [ 6.61310336e-05 -5.91874609e-06 -1.30273448e-05]
 [ 3.61135180e-06 -1.01033355e-04 -1.85646697e-04]
 [-5.79259545e-05  2.72998280e-05  3.60782204e-06]
 [ 2.38504814e-05 -7.74970038e-05 -1.52502277e-04]
 [ 2.27711477e-05  4.85614791e-05 -1.82229278e-04]
 [-1.21050319e-05 -9.90883485e-05  3.10113696e-05]
 [-1.27426294e-04  1.06598999e-04 -1.95122378e-04]
 [ 1.43036878e-04  2.89275532e-05 -1.40368355e-05]
 [-3.79450830e-05 -2.33134510e-05  1.49054706e-04]
 [ 1.76723617e-04  2.06488946e-04  1.45592036e-05]
 [ 3.05872478e-05 -1.86264446e-05  4.56650729e-05]
 [ 2.67748565e-05  6.63165678e-06  1.08620616e-04]
 [-1.54616410e-04  7.93411978e-05  6.02236027e-05]
 [-3.40668948e-05 -6.51671749e-05  1.19965142e-05]
 [-2.36295461e-05  1.78054024e-05 -2.70070271e-07]
 [ 8.20668941e-05 -3.01303895e-05 -3.36115128e-05]
 [-7.53210060e-06 -6.60911880e-05  7.19604440e-05]
 [ 1.18475551e-05 -5.70603014e-05 -7.76416681e-05]
 [ 4.34333114e-05  1.59307113e-04 -2.14630467e-05]
 [ 1.28549118e-04  9.46174962e-05  4.79108247e-06]
 [-6.84338104e-05  4.46613880e-05  8.65602595e-05]
 [-6.60938407e-05 -3.99670988e-05 -8.16192411e-05]
 [-3.29797777e-05 -8.50914389e-05  2.23028444e-04]
 [ 5.13123723e-05  8.61649132e-05  3.09445453e-05]]

Final stress:
[ 9.61914162  5.21996272 13.59925427 -4.35207302  5.5206181   6.59938435]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00940489 -0.00327288 -0.00125439]
 [ 0.01502759 -0.00136267  0.00040283]
 [-0.0028109   0.00724722  0.01505094]
 [ 0.00334835  0.01536256 -0.00982668]
 [-0.01632237 -0.00612452  0.00912617]
 [-0.00091677  0.01677722 -0.01538743]
 [ 0.00723566  0.02792869  0.02291219]
 [ 0.02117214  0.01662534  0.00954596]
 [-0.01223557  0.00377555 -0.02704057]
 [-0.00110837  0.03323027 -0.01044541]
 [-0.02006227  0.00994954 -0.0038868 ]
 [-0.00744698  0.02709946 -0.00205447]
 [ 0.00462408 -0.04464721  0.00719613]
 [ 0.03017017 -0.00139177  0.01253639]
 [ 0.0147608   0.01215839 -0.00129062]
 [-0.01663023  0.00842794  0.00161106]
 [-0.00644291 -0.02718719 -0.00499499]
 [ 0.01488381 -0.00051287 -0.01475524]
 [ 0.01005159 -0.03230995 -0.01182992]
 [-0.04051307  0.03916212 -0.02794313]
 [ 0.01214914 -0.01807626 -0.00057434]
 [ 0.02136821 -0.00598182  0.02561901]
 [ 0.01324384 -0.02390781  0.00384613]
 [ 0.0142442  -0.01670042 -0.01376864]
 [-0.00344165  0.00327704 -0.01086327]
 [-0.01075941 -0.01300786  0.04115897]
 [ 0.01502522  0.01967395  0.00385698]
 [ 0.01292731  0.00470468 -0.03516857]
 [-0.0003076  -0.02863993  0.01743161]
 [ 0.00248364  0.00283858 -0.00755573]
 [ 0.00686355  0.01392502  0.00202079]
 [-0.02364675 -0.01275009  0.02403683]
 [-0.0125978  -0.01632166 -0.02076921]
 [-0.02051954 -0.00923981  0.02456835]
 [-0.00888556 -0.00305137 -0.00535309]
 [-0.02433643  0.00232254  0.00384218]]

Final stress:
[17.71994513  6.07778762 13.07455641  0.9008666   1.9954711  -1.04333416]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.84379233  -1.52359904   0.1171152 ]
 [  0.06755821  -0.11142894   0.89506275]
 [  0.30280289   1.7209337    1.37725686]
 [  0.97935355   2.34595317   0.97543387]
 [  2.14132608   1.15672308   1.06229939]
 [ -2.59617356   0.67326466  -0.47088177]
 [  4.25090573  -1.37136093  -0.61722872]
 [ -2.05707995   4.26086663  -1.13900888]
 [ -6.06910746   5.4906722    2.45173425]
 [ -3.72895721  -3.56068943  -1.05626936]
 [  1.14393006  -3.04683857  -1.25649544]
 [ -0.6543392   -1.75053896   1.2392318 ]
 [ -0.18907524   0.73362475  -0.75568474]
 [  0.9018046    1.28484122  -0.51100298]
 [ -0.56244593   1.94134005  -2.11428076]
 [  3.09137262   0.77626789  -4.11021342]
 [  3.95188464   0.09493641   4.1391226 ]
 [ -1.05153811  -3.7170767    3.52173614]
 [  0.04888495   0.92097568  -3.23736865]
 [ -0.85395571  -1.11409242   0.42816438]
 [  0.65289705   0.52123844  -0.74528782]
 [ -1.59134474   0.49359136  -1.09797341]
 [  4.28428828  -2.06809334 -10.84728443]
 [  2.20242931  -1.65319778   0.81513085]
 [  0.10048385  -1.20511083   0.71921178]
 [  2.11637055  -1.05859068  -0.9884684 ]
 [ -4.10279654  -1.702858    -2.67340929]
 [ -1.58597557   2.2378886    0.93645469]
 [ -3.08485187   1.01619667   2.53917352]
 [ -0.40463085   2.35522545   1.6057616 ]
 [  2.08435415  -2.05417515  -1.00012789]
 [ -1.54558117  -2.61365751  -0.01767127]
 [ -2.93839537   0.241638     0.99176382]
 [  1.00519361   3.15617047   3.57645866]
 [  1.70925025  -1.3373489    4.90611479]
 [ -1.86263426  -1.53369127   0.34143027]]

Final stress:
[ 7.89460268 13.5373386  15.85091971 -0.75586159  0.76678282  0.02064159]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.6744338  -1.39496793 -0.58242285]
 [ 3.80191677  3.59595745 -1.07981916]
 [ 2.18973892  0.0065271   0.39434303]
 [-0.57655493  0.00698628 -4.54960167]
 [-5.55799403  2.11056223 -0.74783495]
 [ 0.18415162 -0.71070007 -1.07718808]
 [-1.05527997 -6.20591482 -0.31093067]
 [ 1.02387543  2.30006137 -2.55688422]
 [ 0.07208824 -0.38442841 -1.20824131]
 [ 0.73264045 -2.10385735  3.95061162]
 [ 2.23551849 -2.37885848 -4.78297228]
 [ 1.7331533   0.23289145  3.76068811]
 [-2.07555755  4.17771406  3.69009571]
 [-1.6699824   3.47152964  1.94408752]
 [-3.74928164  1.23410897  3.80704995]
 [ 0.87623555  1.5259735  -0.39746355]
 [-0.09994626  1.61634147  1.84248037]
 [ 1.92146332  0.44030733 -1.94820773]
 [ 1.8817595  -1.97136822  0.08633023]
 [-0.03437907  3.68842952  1.23309016]
 [-1.66458543  0.34646183 -0.09229164]
 [-1.6519078  -0.42643265  2.71015228]
 [-1.53132667  0.51409964 -2.28256795]
 [-2.73159085 -1.69693241  0.63732458]
 [ 1.06125003  0.51010772  3.14060187]
 [ 2.55015731 -2.03497069  5.62878395]
 [ 0.55384574 -1.02716073  0.11335088]
 [ 2.05934767 -1.81506991 -4.49209715]
 [-0.93016981  1.45996752 -2.25298486]
 [ 2.01822973 -0.28775817  3.39118836]
 [-0.97598903  0.7817733  -1.0499624 ]
 [-3.3294914  -1.58592398 -0.30629241]
 [ 1.09747702 -2.39851265 -1.50780227]
 [ 2.53573475  0.70860419 -1.69322263]
 [-1.7218536   0.05098643 -4.27113157]
 [ 1.50174042 -2.35653454  0.85974071]]

Final stress:
[ 1.59750015e+01  1.27254142e+01  1.97750911e+01 -2.65620482e-01
  1.57947670e-02 -1.62935199e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.38797881  0.08198155  0.43305262]
 [-0.46462862 -0.44396006  0.04693187]
 [ 0.09735754 -0.14798221  0.06764381]
 [ 0.12134238  0.15224894  0.08506129]
 [ 0.29880945 -0.13145398 -0.40574823]
 [-0.20652351  0.0818249  -0.00161643]
 [ 0.01975632  0.01983097  0.07943428]
 [ 0.16298854 -0.22712896 -0.2598971 ]
 [ 0.37551595 -0.09609065  0.08138376]
 [-0.45879024  0.59093674 -0.15504653]
 [-0.36758795 -0.15529778 -0.37747021]
 [ 0.1065474   0.61228425 -0.10486483]
 [-0.552509   -0.08427186 -0.07243894]
 [ 0.12853165 -0.01475417 -0.22338642]
 [ 0.15810465 -0.21187974 -0.16593587]
 [ 0.26217489  0.27538748  0.27885722]
 [-0.61181654 -0.72307333  0.12105949]
 [ 0.24945427  0.05600788 -0.10269457]
 [-0.182475   -0.08878949  0.09344385]
 [ 0.06153197 -0.05328535  0.1023767 ]
 [-0.36147141 -0.23651839  0.06848697]
 [ 0.17561322  0.08861582  0.08411098]
 [ 0.10241123  0.4586464   0.12906137]
 [-0.07715908  0.18402744  0.08173426]
 [-0.04027706 -0.00739416  0.29634989]
 [-0.1604188   0.08450393 -0.10823177]
 [ 0.14566349  0.38023945 -0.18307855]
 [ 0.51974499  0.23399299 -0.09858841]
 [-0.07804565  0.18838852  0.00425921]
 [-0.09044112 -0.23628037 -0.07085202]
 [ 0.06856826 -0.33140217  0.24662162]
 [ 0.16656494  0.30651117  0.02605305]
 [-0.1096988   0.0580936   0.40209182]
 [ 0.03389956 -0.16726895 -0.49136597]
 [-0.07352256 -0.4040209  -0.08808426]
 [ 0.19280583 -0.09266951  0.18128602]]

Final stress:
[17.51906346  9.04938351 12.3556153  -0.6132436   1.03063132 -1.80512291]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.62577295  0.98685929  0.05469449]
 [ 0.89081535 -0.09886989 -0.28297113]
 [ 0.26034317 -0.03529915 -0.22724464]
 [-0.58122741 -1.31907575  0.03263767]
 [ 0.05110737 -0.43140196 -0.2602615 ]
 [ 0.49313407  1.27963241  0.44444867]
 [-1.02584064  1.98787437 -0.70139956]
 [-0.4484351   0.91521004  0.10147967]
 [-0.76695556  0.51595368  0.05791318]
 [ 1.76895593  0.19008993  1.15535889]
 [-1.29560359  2.64053242 -0.25086375]
 [ 2.44804201 -1.51717429 -2.39309335]
 [-0.980058   -0.31337991 -1.22043038]
 [-0.92029755 -1.24861903  0.20891082]
 [-1.20276486  0.81852429 -0.48736115]
 [ 0.44604429  0.63257577 -0.92886567]
 [ 0.16322512 -0.535515   -3.67202996]
 [-0.12490583 -0.03660456  0.24208607]
 [ 0.27520861 -1.40268909  1.19266013]
 [-0.54069327 -0.75359727 -0.70252122]
 [ 0.6498103  -0.57176939  0.20543708]
 [ 0.60094857  2.92480472 -0.19436553]
 [-0.83452561 -2.12348719  1.64899806]
 [-0.0770462   0.94573469  0.19045158]
 [-0.81017408  1.11731566 -0.52973795]
 [-0.93758261  0.62631682  0.94599813]
 [ 0.00784296 -0.02721237 -1.17915587]
 [ 1.56738442  0.54715648  1.57777515]
 [ 1.00584342 -2.36917592 -0.44893391]
 [ 0.28418794 -0.65279483  0.20019625]
 [-1.81294833 -1.79117715  0.48082089]
 [-0.26099232 -0.55177929  1.16474053]
 [-0.48026544  0.60469805  1.63158138]
 [ 2.02211052 -3.12933038 -0.2255778 ]
 [ 0.74388534  0.58657006  0.84935442]
 [ 0.04719996  1.58910374  1.31927028]]

Final stress:
[11.31970685 11.19171146 13.08742488 -1.49410458 -1.42340645  1.29227451]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.56217080e-03  3.23635601e-03  9.87254172e-04]
 [ 3.65857222e-03  1.15829760e-04 -2.77305266e-03]
 [ 5.15958469e-03  5.02634118e-03  2.89194391e-03]
 [ 2.77713569e-03  5.16319581e-03  6.73247000e-03]
 [-2.44096896e-03 -4.09861892e-03 -1.06939773e-02]
 [-7.80538424e-03  1.07405225e-02  3.32624067e-03]
 [-3.17830903e-03 -5.63808778e-03 -1.75089735e-03]
 [-8.56277537e-03  3.52284990e-03  2.23155555e-04]
 [-8.94634549e-03  3.13791728e-04  9.14073394e-04]
 [ 7.46366966e-03 -1.36276332e-02  4.74905395e-03]
 [-7.70013822e-05  3.14476838e-03  1.67123532e-02]
 [ 5.96538423e-03  1.53990314e-03  1.21166610e-03]
 [ 1.55094618e-02 -1.42295426e-02  3.60523209e-03]
 [-7.32761993e-03  1.08018642e-02 -3.95003981e-03]
 [-5.37670909e-03  6.11474487e-03 -1.95296804e-03]
 [ 1.36845206e-03  1.21664977e-03 -6.39123252e-04]
 [-3.87532182e-03 -4.16553702e-03  2.94046293e-03]
 [ 4.16059925e-03  4.39358696e-03 -8.53714731e-04]
 [-1.00275172e-03 -5.08945696e-03  5.80529068e-03]
 [-4.55879077e-04  7.15578819e-03  2.86604873e-04]
 [-5.50534632e-03 -4.72304162e-03 -3.75704385e-03]
 [ 4.03637798e-03  1.25803659e-02 -2.18529756e-03]
 [ 9.12932478e-03  5.25434860e-03  4.00503589e-03]
 [-1.38571143e-03 -1.25160882e-03 -9.08694084e-03]
 [-1.66851175e-03 -2.42401771e-04  1.18233974e-02]
 [ 1.13040918e-04 -9.42915213e-03 -7.39266105e-03]
 [ 3.70919153e-03 -8.78572488e-03  2.00706832e-03]
 [ 6.46238565e-03 -7.77797725e-04 -1.12291916e-02]
 [-8.63132834e-03 -1.05289603e-03 -3.04396716e-03]
 [ 6.48374193e-03  5.96552138e-03 -3.15670872e-03]
 [-2.49571579e-03 -7.96503485e-03 -9.94144611e-04]
 [ 3.38385369e-03  3.65111142e-03  6.61561720e-03]
 [-3.82946875e-03  5.14201100e-03 -1.19361673e-02]
 [-9.74453309e-03 -8.86703552e-03 -2.46613494e-03]
 [-4.27916900e-03  6.89420074e-04  4.66601797e-03]
 [-1.35409636e-03 -5.82540092e-03 -1.64090749e-03]]

Final stress:
[19.39463144  9.00911396 13.28510152  0.82805213  0.75218693  1.71036562]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.50013509e+00  3.52165983e-01  1.13701688e+00]
 [-4.87066239e+00 -4.38807825e-01  2.93697572e-01]
 [-1.62698997e+00 -9.74449816e-02 -2.94598965e+00]
 [-1.07608397e+00  2.23221347e+00 -2.69437088e+00]
 [ 5.35053664e+00 -2.26967017e+00  3.13475983e+00]
 [-7.75093973e-01 -3.93224748e-01  5.85370003e-03]
 [ 2.10194854e+00 -9.08684417e-01  8.36373917e-01]
 [-6.78991933e+00  1.05333560e-01  6.34154005e-01]
 [ 3.44943639e+00  4.35698348e-01 -6.18848019e-01]
 [-7.46952368e-01 -8.37349767e+00 -6.35269017e+00]
 [-2.45087925e-01 -1.21764011e+00  1.19140146e+00]
 [ 1.01281020e+00  2.08026181e+00 -1.24181800e+00]
 [-2.85089033e+00  1.05075712e+00  2.26564456e+00]
 [-5.94710261e-01  1.17467017e-01 -1.47755829e+00]
 [ 3.41215239e+00  5.06078475e+00  1.20159891e+00]
 [-3.97301748e+00  7.14030435e+00  5.54254397e+00]
 [ 3.70536148e+00  6.61631892e-01 -2.69357816e+00]
 [-7.73996056e+00  7.50906087e+00 -4.88583365e+00]
 [-1.78311583e+00  3.87686018e-01 -2.66896259e+00]
 [-9.05988996e-01  3.17448602e+00  2.08549011e+00]
 [-1.09039821e+00  9.89101664e-01 -3.05057514e+00]
 [ 1.28184369e+00 -1.18454316e+00  2.81029709e-01]
 [ 6.06409276e-01 -3.02884416e+00  8.45135421e+00]
 [ 9.07433470e-01 -3.77192035e-01 -5.53878106e+00]
 [ 5.26136451e-02 -6.47332067e-01  2.95614952e+00]
 [ 1.77324890e-01  1.16822601e+00  3.55167132e+00]
 [ 2.18894629e+00  2.89157513e+00  2.81233116e+00]
 [-2.08371366e+00 -1.40511620e+00 -1.82363226e+00]
 [ 4.12441332e+00 -1.59018298e-01 -3.06005618e+00]
 [ 1.45707109e+00 -1.07349981e+00 -1.17378108e+00]
 [ 1.19740972e+00  3.07669672e+00  6.77501341e-01]
 [ 2.30034109e+00 -4.70966434e+00  1.43735687e+00]
 [ 5.12424723e+00 -2.10605350e+00 -1.47327107e+00]
 [ 1.12106216e+00 -1.20854352e+00  1.56084200e+00]
 [ 2.33683001e-01 -4.27815022e+00  5.34182444e+00]
 [-5.15259434e+00 -4.55652351e+00 -3.69884928e+00]]

Final stress:
[ 9.17553046  7.99934514 11.99526731  6.1997032   3.10869997 -2.97019973]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.40274471  -2.29319289   0.57660719]
 [ -3.94338645  -3.04107311   2.91290152]
 [ -5.0814552   -2.31579088   1.61351549]
 [  6.62656584   0.52569796  -1.69558763]
 [  2.3127684    4.46399674  -1.19746705]
 [  1.01406771   1.13154441   0.53877736]
 [  2.84805763   0.86130649   1.06662264]
 [ -0.54497752   0.92596266  -0.84420476]
 [ -7.99375576  -2.23971052 -19.2354457 ]
 [  5.2118972   15.15952931  11.85004336]
 [ -3.37880927  -0.22134982   4.58850795]
 [ -0.71058681   1.60035696  -4.7835124 ]
 [  1.13849325   1.86589556  -1.51792951]
 [-10.6980067   -9.4891959    4.72537613]
 [ -6.5106274   -0.64448927   1.62122853]
 [  6.50266631  -3.83228492   1.13637665]
 [  3.94489498   4.54311217  -7.28898644]
 [  3.8005697  -10.53603837  15.6559477 ]
 [  3.05720439  -3.38213126  -0.82646449]
 [ 10.50440064  -0.85878295  -5.62857121]
 [ -0.08501256   5.13604667  -0.9103362 ]
 [  0.88063504   2.85221331   2.46254778]
 [  4.89023691   3.34704901  -3.27506087]
 [  7.74611359  -0.27508417  -9.95547238]
 [ -0.59367694   2.0428281    7.94732405]
 [ -0.5989926    4.79587871  -4.02461065]
 [  5.88792052   2.6458592   -1.75699077]
 [  2.60856674   2.02036737   3.49043367]
 [-13.02542512  -8.31720283   9.38302274]
 [  5.57524315  -1.04419445  -1.45492803]
 [ -1.67369057  -1.85262629  -7.00813836]
 [ -2.14478277   0.33989914   1.91525209]
 [ -0.44243634  -1.89022303  -2.37641981]
 [  1.99684672   2.0047718   -3.84389729]
 [-12.02943602  -1.39463001   5.94320185]
 [ -8.49483537  -2.6343149    0.19633686]]

Final stress:
[10.19403424  9.24546223  7.04189606  2.48352295  1.37930622 -0.52960288]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.44511627  -0.85274412   0.16262322]
 [  1.33290128  -3.08776793  -0.82890413]
 [  2.56362864   4.62481486   3.6046752 ]
 [ -3.23322812   4.2935372   -6.13685648]
 [  0.13948626   1.33547239  -4.35033037]
 [ -3.71532175  -1.90058208   5.91930071]
 [ -1.38464951   5.09299305  -4.66582254]
 [  0.79971541   4.57960959   5.02986973]
 [  2.26564717  -3.89741536  -1.30127345]
 [ -3.78302059  -3.19935854  -5.52227775]
 [  5.2616329   -1.91028083  -2.63435366]
 [ -0.55094416   1.30911088  -2.69381937]
 [  7.29030119  -2.16150709   0.48339259]
 [ -4.24645078  -0.42215671   8.47183699]
 [  1.47466187  -1.15643656  -2.84552146]
 [ -1.1242806   -5.18126797   7.00386575]
 [ -5.56171996  -3.70251859  -3.33500279]
 [  1.57666311   1.1548667   -1.02757137]
 [-11.93902042  -3.74781152   4.88038506]
 [ -6.33945673   2.49248771   2.35868843]
 [ -2.7678954    0.40647331  -1.29496947]
 [  3.11947085  -1.44641217  -1.27240551]
 [ -7.45558871   4.3130884   -0.49494841]
 [  7.09529661   2.59266126   0.87352718]
 [  2.79031767   2.78317729  -1.34758729]
 [ -6.16815167  -1.4960759    5.20075053]
 [ -0.53932111  -2.19493455   0.68342434]
 [ -1.21947648  -3.90601329  -4.08735148]
 [  7.44878796   7.95109915   0.92193774]
 [ -0.95452847   1.87789615   5.96037027]
 [  3.01499981   2.17635435  -0.995104  ]
 [ 11.66223652  -3.44616279  -1.07874535]
 [ -1.74113025   2.97993159   0.38423536]
 [ -1.02426935  -2.9478433   -0.28053518]
 [  4.96377103  -0.89217825  -6.70662404]
 [ -0.49618048  -2.41410637   0.96112097]]

Final stress:
[13.0868673  13.84401917 10.45084064  2.33398422  4.57305373 -1.59893741]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.33353002  0.10457774  0.54620741]
 [-0.01243183 -0.17075355  0.26615504]
 [ 0.10518288 -0.32279065 -0.13242686]
 [ 0.31015824 -0.02897617  0.06586666]
 [-0.12289152 -0.26886503 -0.29838017]
 [ 0.03271143  0.0135407  -0.50713582]
 [-0.31366361  0.21365963 -0.42428434]
 [-0.29216776  0.18078386  0.17934198]
 [ 0.15961585 -0.23530628 -0.13129634]
 [ 0.02471177 -0.00679249  0.1732411 ]
 [-0.4213684   0.57235581 -0.12521647]
 [ 1.05962412 -0.03088882  0.03396681]
 [-0.1634096   0.15710519 -0.53418238]
 [ 0.09877057 -0.5011853   0.61127923]
 [-0.3695954   0.18851241  0.10186258]
 [-0.02499366 -0.12848955 -0.24489119]
 [-0.35770021  0.07146368  0.24587568]
 [ 0.23908243  0.02086554 -0.07001535]
 [-0.1469264  -0.05350167 -0.14501603]
 [-0.85687571  0.25674052  0.34100899]
 [ 0.60055264 -0.37493496 -0.52657622]
 [-0.13237244 -0.06673972  0.16289106]
 [ 0.0891112  -0.19925789  0.12478245]
 [-0.23028803  0.47309437  0.10611898]
 [ 0.04087504 -0.20854331  0.13762447]
 [-0.0874833  -0.18107207  0.40246321]
 [ 0.0439997   0.33327109 -0.20209188]
 [-0.23279111  0.09515195  0.0498604 ]
 [ 0.06360888  0.14459826  0.15720168]
 [ 0.43314458 -0.25131996 -0.2772176 ]
 [-0.07145439  0.12378458  0.23822422]
 [-0.26849407  0.17967185 -0.18080465]
 [ 0.21105211 -0.08648959 -0.09465543]
 [ 0.34984326  0.10555381 -0.02927984]
 [-0.45236021 -0.03068575  0.07453271]
 [ 0.36169292 -0.08813821 -0.09503407]]

Final stress:
[10.28212736  5.02531074 13.35712574 -4.64052145  5.26540504  6.09767113]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.15825746 -0.14901706 -0.22608504]
 [ 0.24039988  0.06567597  0.11346392]
 [ 0.1161557  -0.46391164 -0.07345986]
 [-0.40386774 -0.31862787  0.01920895]
 [-0.5401413  -0.05672696  0.07486126]
 [ 0.21869131  0.57478315 -0.07385197]
 [ 0.14785083  0.15269759  0.01300523]
 [ 0.24526785  0.19181398 -0.05558324]
 [ 0.08666335  0.44590261 -0.4476984 ]
 [ 0.47443349  0.19401246 -0.38278431]
 [ 0.54066716 -0.53158836 -0.11943256]
 [ 0.59955677  0.21184769 -0.11299321]
 [-0.08527866  0.28183178  0.18030732]
 [-0.75074358 -0.20077247 -0.23597279]
 [-0.16209757  0.08613026  0.09208007]
 [-0.22798744 -0.21265636  0.06952008]
 [ 0.13641823  0.06608141  0.12439538]
 [-0.5940645  -0.25144315  0.05629546]
 [ 0.33447026  0.33788307  0.027427  ]
 [-0.61269614 -0.28198442 -0.04700778]
 [ 0.39933277 -0.30436279 -0.02845406]
 [-0.17821009 -0.28604237 -0.06191943]
 [-0.38965076 -0.2275276   0.22054092]
 [ 0.12873236  0.08061204  0.02089348]
 [-0.08888936 -0.14966212  0.13741941]
 [ 0.06161347  0.20336881  0.05436374]
 [-0.14590153 -0.04396708 -0.34801182]
 [-0.05941731  0.19166255  0.10294795]
 [-0.04117044  0.05996465  0.13812295]
 [-0.02604927 -0.22006978  0.17337003]
 [ 0.1010885   0.08169153 -0.24092192]
 [ 0.04120333  0.41875948  0.21309337]
 [-0.11226093 -0.13910577 -0.42729747]
 [-0.03951653  0.11597908  0.41679629]
 [ 0.4710675   0.24343147  0.33655179]
 [ 0.27258786 -0.16666379  0.29680929]]

Final stress:
[17.0090814  11.38960712 17.87777663 -0.06336441 -1.5263171   2.17018373]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.2920619  -2.31638176 -0.54593288]
 [-0.69626949 -0.09157251 -0.11698062]
 [ 0.17758843  0.32251221 -1.01564725]
 [-0.45731841 -0.9086644   0.47129066]
 [-0.89743286 -0.03744073 -0.62203182]
 [ 0.70752939 -2.26112512  0.12075399]
 [-0.60516483  1.57716522  1.98959453]
 [-0.27425166  0.2573071  -1.32824668]
 [-0.48196883 -1.05101376 -0.30120455]
 [-0.47346092  0.70560357  1.50227667]
 [ 2.4905729  -0.36504166 -1.9955982 ]
 [-1.99200258  0.10586787  0.40693909]
 [ 1.24226729 -4.26461682  0.60409337]
 [ 0.28951793  0.10249396 -0.33766079]
 [-0.60415054  1.69205521  1.65771611]
 [-0.93434091 -2.52146996 -0.6382548 ]
 [-0.01225525 -0.43962504  0.17536102]
 [ 0.12788261  0.59120487 -2.23795829]
 [-1.21815425  1.22568134  1.04615198]
 [ 1.80033567  2.32269339  0.88569974]
 [ 0.26109824  0.94826541  0.82897337]
 [-2.17654753  0.65569142  0.57422732]
 [ 0.91394776  0.14071116  0.54712279]
 [ 2.28593488  2.73995337 -1.1828603 ]
 [ 1.45432732  0.42808972  0.86924559]
 [ 0.15375129 -1.02282168  0.12234535]
 [ 0.21249091 -0.4932349   0.06526172]
 [-0.67807861  0.49426817 -1.07598141]
 [-0.49334779  0.30028921  1.34903769]
 [-1.58148618  1.6618245   0.58597635]
 [ 0.85198504  1.4746719   0.05135871]
 [-0.55917901 -0.07391765 -0.77561935]
 [-0.12916291 -1.08079483 -1.91028388]
 [-0.25607129 -1.88790226  1.30215323]
 [ 0.56398642  0.88772686 -0.49426239]
 [ 0.69536586  0.18154662 -0.57705605]]

Final stress:
[17.00464773 11.32981849 17.81133067 -0.04235905 -1.56601548 -2.17413372]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.61237851  1.32357832 -0.88511727]
 [-0.75096831 -3.30323449 -0.18838644]
 [-1.56661524 -3.50706425 -0.95926535]
 [ 0.02528171 -0.44942412 -0.22894396]
 [ 1.58722334  0.5591243   1.41010749]
 [-2.68120568  2.29489863 -2.73861892]
 [-4.25405027  0.03426567 -1.64062709]
 [ 3.40297146 -2.71967117  0.29308227]
 [ 2.47561385 -0.97800722  3.07641701]
 [ 0.70987617  0.61457111  0.76365478]
 [-1.72826885  4.5255528   1.73096051]
 [ 3.52875561 -4.95875086 -2.98370555]
 [-1.2202359  -3.28917763  0.01992475]
 [-0.36078021  2.51382981  1.22668515]
 [ 6.98995077  3.46568587 -0.7491978 ]
 [-7.52249242  0.4749533  -5.88785854]
 [ 1.02375648  3.02463881  5.76623987]
 [-1.06229645  2.0897914   0.56270639]
 [ 3.69284996 -5.73510435 -3.47026436]
 [ 3.77758905  0.05389652  0.58046137]
 [-1.76241747  4.18958526 -0.0680114 ]
 [-0.26192448 -1.11052661  1.22493493]
 [-0.23844183 -1.08414905  1.87437886]
 [ 0.95352146 -2.122145   -0.27451256]
 [ 2.37583316  0.53790247  2.06380318]
 [-2.17573361 -1.05970735 -3.07600948]
 [-3.85284603 -5.17663062 -4.75522475]
 [-0.77201617  0.47111206 -1.74778758]
 [ 0.30442387 -1.0157105   1.24553744]
 [ 1.8568541  -0.70444776  0.85266042]
 [ 2.22155365  2.87087372  5.07433291]
 [-5.83927319  1.53897919  0.6033155 ]
 [ 1.49214403  2.28870932 -1.02587262]
 [-2.44847628  3.1646701   0.16629824]
 [ 1.76906723  3.93606148  1.91586142]
 [ 0.92315502 -2.75892918  0.22804119]]

Final stress:
[16.94513009 11.41354492 17.71057936 -0.13325356 -1.56196701  2.16709717]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.57533856e-01 -8.00727659e-01 -8.35229916e-02]
 [-1.29536390e+00 -6.13601083e-02  7.98537034e-01]
 [ 6.24779614e-01  6.22693072e-01  7.39837254e-01]
 [ 7.62798769e-01  1.01635577e+00 -3.10164138e-01]
 [ 8.43760561e-01  7.12306729e-01  6.51288469e-02]
 [-1.34041744e-01  1.39215639e-01 -8.17930053e-01]
 [ 5.51364378e-01  7.41389645e-01 -4.16715694e-01]
 [-6.92954571e-02 -2.40175942e+00  5.07357001e-01]
 [-7.96938392e-01  1.51209234e+00 -2.02646675e+00]
 [ 9.50782937e-02  9.95101540e-01 -1.77525656e+00]
 [ 9.61580461e-01 -7.27242197e-01 -5.31206974e-01]
 [-5.34531243e-01  3.32063208e-01  1.48573613e+00]
 [-2.18507196e+00 -2.98545362e-01  7.56822169e-01]
 [ 8.46923373e-01  1.82320184e+00  3.55395638e-01]
 [-1.37916770e+00  1.16123257e+00  3.93746518e+00]
 [-1.58799200e+00 -6.45393561e-01 -8.68725162e-01]
 [-3.43126540e-01 -1.67111392e+00  6.24660355e-01]
 [ 8.63805730e-02 -3.79206254e+00  7.95158832e-01]
 [ 1.26024492e+00 -1.66560316e+00 -5.24268356e-01]
 [-1.74590032e+00  3.00534294e-01  6.02740549e-01]
 [ 5.75688067e-01 -1.26323157e+00 -2.08509432e-01]
 [-3.08238588e-01  1.77861552e-01  2.11898022e+00]
 [ 1.75649950e-01 -3.41384456e-03 -3.19213872e-02]
 [-1.53175415e+00  1.98242527e+00 -1.12282798e+00]
 [-2.40863581e-01 -1.18209664e-01 -3.65825457e-01]
 [-3.47710567e-01  5.33929398e-02 -3.13211208e-01]
 [ 8.51782186e-01 -1.95972812e+00 -8.38781022e-01]
 [-7.86704094e-02  1.31863136e+00 -1.09563125e+00]
 [ 6.02712334e-01  3.50346131e+00 -6.43042423e-01]
 [-2.17408600e-03 -5.95709029e-01  1.75165414e+00]
 [ 2.40895161e+00  2.48217139e+00 -9.87998571e-01]
 [-9.81415688e-02 -3.24733968e-01 -7.50225228e-01]
 [-1.00896687e-01 -2.44560132e-01  1.59764263e+00]
 [-5.39980584e-01  1.01107080e+00 -3.05968830e+00]
 [ 1.03239112e+00 -1.89148450e+00  7.31282491e-01]
 [ 1.99730713e+00 -1.42032250e+00 -9.64795470e-02]]

Final stress:
[15.16136236  8.81322555 19.42857472  0.23428612  0.16885081 -3.6821977 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.27580004  -1.93515073   7.94798156]
 [  5.77701505  -5.83800672   3.68253135]
 [ -1.62748785  -0.84748307  -1.6154619 ]
 [  2.02607103   2.93399793   3.07098006]
 [  3.76368488   8.37463695  -1.80465449]
 [  6.42290203   1.52492181 -14.02580633]
 [  5.59240179   3.6811754    4.64919816]
 [  8.6062449   -0.85956239  -4.41986779]
 [ -9.48560706   7.58292092  -1.35749219]
 [ -1.91628159  -4.01274345   1.20834559]
 [  0.42270248   0.56975812  -2.60405687]
 [  5.39235773   2.51997988  -0.02565508]
 [-10.02303715  -2.30265856  -0.88950501]
 [  2.39007206  -0.79893268  -3.24044835]
 [ -7.93465042   4.70452517  -4.95696908]
 [  1.4632151  -13.48499078   3.95753978]
 [ -0.98681652   8.08159534  -0.96427789]
 [  1.0913476   -3.66251561  -1.51957313]
 [ -5.71634467   3.44004723   4.65799507]
 [ -5.49031993  -3.6372313   -1.15114173]
 [  3.41176833   0.19025166   7.38344648]
 [ -3.96976182  -1.27520495   0.70792327]
 [ 11.1780157   -2.16562005  -4.77241319]
 [  3.82627575   1.15076519   3.62986446]
 [-11.78914444   9.85276615  -1.71155552]
 [ -1.09901759   5.11901883  17.65000659]
 [  4.2042799   -0.15574886  -4.55877715]
 [  2.09899835  -1.05362021   0.5112193 ]
 [ -7.20746863  -3.19880364   6.85629758]
 [-11.29353421  -3.94373922  -6.81419622]
 [  8.88204987   2.0848742   -8.96146388]
 [ -0.73387355  -3.02911835   5.88220152]
 [  2.38383411  -4.59842334  -8.67886108]
 [ -1.5477443   -3.0177981    2.224394  ]
 [  8.98969662  -0.39838015  -1.6123349 ]
 [ -8.37764361  -1.59550259   1.66458702]]

Final stress:
[ 9.66418419 15.23832513 13.54071312 -0.05257579  2.00974636 -3.77349463]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -6.08979356   4.79967129   2.65043527]
 [  7.09664172  -4.25470818  -2.22244247]
 [ -4.13153702   0.09155751  -5.77428443]
 [ -0.96942367  -3.75852157   4.80715134]
 [ -5.28528364 -10.35424772  -0.06477304]
 [  4.43783681   4.78064203   4.11296706]
 [  4.40627862  -9.41621466   1.77290252]
 [ -0.68880417  -1.0294027    1.5618074 ]
 [ -7.65392888   7.5703341    2.94067572]
 [ -5.05601841  -0.630588    -8.57118502]
 [  1.68615073   9.43151665   2.65083009]
 [  3.59773615  -1.43846433  -1.00846931]
 [ -3.54379258   2.35200414  -3.02060944]
 [  2.05035092   3.87759694  -2.51436063]
 [  2.89289932   5.00588284  -4.94161046]
 [ -8.30915183  -3.99168446  -3.83394503]
 [  4.44177989  -4.90054359   7.70973174]
 [  2.56942986   4.35217927   6.82903541]
 [  2.28542976  -1.67033135  -2.09518611]
 [ -6.29442022   1.19639022  -0.50569785]
 [  0.16907096  -2.95865578   0.43898254]
 [  5.03626141  -5.23885465   7.31542205]
 [ -2.57983022   0.25382998   0.85043258]
 [ -2.68408744  -4.35136583   2.14915569]
 [ -1.32422914  -2.60341804  -9.79258268]
 [  0.68166025   1.08294913  -2.97794152]
 [  6.09928466  -0.2988025   -7.61240861]
 [  3.81370842  -3.28618062   2.01715323]
 [  2.60956668  -0.43494944   1.29348311]
 [  1.58928604  -4.00875159   1.45571966]
 [ -3.10354424   1.16606368   4.50967389]
 [  1.05182504   3.16686348  -1.50481959]
 [  1.02912694   3.49026566  -5.51275893]
 [ -0.76334887   6.01012485   5.38482341]
 [ -8.11960759   2.55611047   1.14841933]
 [  9.0524773    3.44170278   0.35427307]]

Final stress:
[10.85577139 12.1840056  17.43414554 -0.06257185 -0.54988285  1.93770988]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-0.05479217 -0.00387603 -0.12861967]
 [-0.0749373  -0.03163536  0.07548115]
 [-0.18064721 -0.149445   -0.20158111]
 [ 0.1239074   0.17154373  0.07575193]
 [-0.11174928  0.04708831 -0.02358789]
 [ 0.08559068 -0.05085538  0.08904186]
 [ 0.11342215  0.07437704  0.11402122]
 [-0.08592614 -0.03114194  0.15243646]
 [-0.04459206 -0.09235552 -0.02970434]
 [-0.14439181 -0.14733932 -0.03111179]
 [-0.05395021 -0.10286413 -0.05031983]
 [-0.0603675  -0.10469249 -0.0141952 ]
 [ 0.15092282  0.15527977  0.04878332]
 [-0.04637356  0.17321714 -0.10184813]
 [-0.00125151  0.02741777  0.01767324]
 [ 0.09725492  0.20389869  0.09489612]
 [ 0.02638341  0.00140036  0.00791381]
 [-0.00249748 -0.08619489 -0.08747705]
 [ 0.06293412 -0.03165594  0.10572628]
 [ 0.03203509 -0.00118143 -0.0241593 ]
 [ 0.00508046  0.0122453   0.10132587]
 [ 0.03956352  0.04184851  0.08801043]
 [-0.0220006  -0.00246058 -0.01491344]
 [-0.0818025   0.03917635  0.13207617]
 [ 0.00439372 -0.09100973 -0.06479338]
 [ 0.08029174 -0.07548844 -0.08665024]
 [ 0.05285659  0.04960487 -0.08158491]
 [ 0.00776065  0.16990474 -0.19832784]
 [-0.08756186  0.13575213  0.03841595]
 [ 0.05180323  0.02470103 -0.07090097]
 [-0.00516974  0.0072003  -0.04048216]
 [ 0.0466742   0.02315972  0.10047262]
 [-0.06044172 -0.21273309 -0.00248067]
 [ 0.00138017 -0.02273162 -0.01391931]
 [ 0.11988445  0.06841819 -0.04230725]
 [ 0.01631332 -0.18857304  0.06693805]]

Final stress:
[-0.01056207 -0.00437812  0.00351298  0.00288619  0.00876014 -0.02172883]

Minimization converged after 12 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.75189279e-01 -7.20473012e-02 -1.80070903e-01]
 [-1.09668392e+00 -3.09918381e-01 -6.97517757e-01]
 [ 3.33880057e-01  4.30820946e-01 -1.05934878e+00]
 [ 5.82121930e-01  5.17473389e-02  9.08244037e-01]
 [-4.66789271e-01  6.46225650e-01  7.42540512e-01]
 [-1.91278913e+00  1.75973838e+00  7.73323274e-03]
 [ 3.03075329e-01  1.47265594e+00 -5.55599540e-01]
 [ 1.68921436e-01 -8.34631635e-01  3.85576812e-03]
 [ 7.12918019e-01  4.76808981e-01 -3.25765244e-01]
 [ 2.23432428e+00 -3.35052879e-01 -2.20597523e+00]
 [ 9.45067908e-02 -9.67968174e-01 -6.51866469e-02]
 [-1.22154112e+00  5.07919454e-01 -8.84654104e-01]
 [ 2.38052075e+00 -3.33992409e-02  1.61003449e+00]
 [-9.44885155e-01  2.90847688e-02 -1.77390742e+00]
 [-3.50726837e-01 -2.44481080e-01  1.11257123e+00]
 [-2.60228045e+00  1.14042838e-01  1.85576474e+00]
 [ 1.83519122e+00 -4.96309835e-01 -1.31084781e+00]
 [-5.71210700e-01  6.06725225e-01 -1.13136687e+00]
 [-1.27920815e+00  5.31020012e-01  6.73171911e-01]
 [ 6.40064617e-01  1.77444760e-01  2.09699159e+00]
 [-4.42968881e-01 -9.26484130e-01  1.19866771e-01]
 [ 1.24596366e-01  5.43410337e-01 -4.44000070e+00]
 [ 1.00433440e-01 -6.49813956e-01  6.04228937e-01]
 [-2.15103098e+00 -2.53751834e-01  3.50700802e-01]
 [-1.99070701e-01 -1.27723947e+00 -7.44538280e-02]
 [ 4.22148190e-01 -1.59773315e+00  5.32912928e-01]
 [-3.64754220e-01  2.82640244e+00  3.29544934e-01]
 [-3.76591667e-01 -1.21596050e+00  1.13885903e-01]
 [-4.48915611e-01 -1.03738310e+00  8.79320338e-01]
 [ 1.22385601e-01 -2.73774126e-01 -3.75693245e-01]
 [ 7.52999728e-01  6.43194550e-01  1.37083336e+00]
 [-6.38649359e-01  4.00832102e-01  3.92619083e-01]
 [ 1.04542669e+00 -5.24626206e-01 -2.48199328e-01]
 [ 6.97438761e-01  5.94004947e-02  5.88446830e-01]
 [ 1.82473557e+00 -2.71503404e-01  1.62086970e+00]
 [-2.82781911e-01  4.46041858e-02 -5.85549676e-01]]

Final stress:
[10.80164462 13.42871318 10.60944453  0.9793531  -5.37323136  3.92091052]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.59168058  -3.16390891   3.78716828]
 [ -2.19976143  -0.3010315   -0.14006045]
 [ -5.84324804   0.70503937  -0.01745632]
 [ 12.31822731   5.15438409  -8.37845084]
 [ -4.90360917   2.71185746  -5.04897853]
 [  7.64685346  -2.2213581   -0.26169237]
 [ -7.79880817   2.72051238   5.3455033 ]
 [  7.41479834  -7.66288741   9.18710546]
 [  2.01004667   9.24837037  -4.45118954]
 [ -1.20806519   0.09046252   3.15767113]
 [-13.8617069   -5.79773553   4.52980184]
 [  2.30010523  -7.81272484  -2.38211223]
 [ 14.58363458   4.0942536   -5.30146823]
 [  7.61620175  -7.48328189  -1.20169094]
 [  0.38494229   5.74164886  -1.81492158]
 [  4.0414362    3.4491058   -3.71133194]
 [  6.8550071   -3.08456911   2.64312573]
 [  3.63942693  -2.00091646  -0.84147217]
 [  1.31559947  -2.54320946   5.92266022]
 [ -6.80708422   5.02174562   9.18571338]
 [ -0.71945413  -8.17258657   2.0782149 ]
 [  6.34694879   7.89498875  -2.19880497]
 [ -7.40012862  -3.71152096   4.07136301]
 [ -2.3310315    0.92236726  -0.45392851]
 [ -6.21750037   2.00325533   6.42095002]
 [ -0.91195533  -6.11160029  -8.26488231]
 [  4.24789835   2.68141788  -0.1126862 ]
 [  4.26984101 -10.14292164   1.74241871]
 [ -3.63391041   4.42455681  -1.68098285]
 [ -5.01963526 -10.64918466   2.27272065]
 [  2.69885347   4.73656025   0.07335336]
 [ -5.57146061   6.98164094  -2.99865382]
 [ -3.94177578  -1.7429453  -10.50890811]
 [ -1.58007829   9.81138655  -4.31514155]
 [ -3.65973885  11.32596851   2.61206212]
 [ -2.48918811  -7.11713969   1.05498135]]

Final stress:
[10.16115727  9.09679153 10.8471846  -1.07148339  0.87690814  0.7965165 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.92707152e-02  1.31237304e-01 -1.28869426e-01]
 [ 7.75404046e-02  2.38509899e-02 -7.28665058e-02]
 [-9.17697952e-02 -8.42638939e-02 -3.28331882e-02]
 [ 1.31204668e-01  1.85861601e-01 -1.11352902e-01]
 [ 6.10508674e-02 -1.47507132e-01  7.73870983e-02]
 [-1.35549816e-01  2.48674712e-02  5.30050302e-02]
 [-1.39395659e-01  5.49331780e-02  1.01149571e-01]
 [-5.39028842e-02 -1.49087075e-01  6.19722470e-02]
 [ 1.35674472e-01 -5.30780135e-02 -7.43172796e-02]
 [ 1.34382590e-01  5.19646908e-02 -6.27045900e-02]
 [-1.08555539e-01  2.43377768e-01 -4.42902984e-02]
 [ 1.28599445e-01  9.10941972e-02 -5.11693318e-02]
 [-7.59337785e-02  1.18312621e-01  6.70236824e-03]
 [-6.93728333e-02  1.29338618e-01  1.79595273e-01]
 [-7.96913871e-02  1.80473456e-01  6.24012797e-03]
 [ 1.05940084e-01  1.37475469e-01 -1.08786452e-01]
 [-1.57212431e-01 -4.33080680e-02  1.22686835e-02]
 [ 7.65267319e-02 -8.69818333e-02  6.06165922e-02]
 [ 1.33165387e-02  2.93927203e-02 -1.60681407e-01]
 [-3.38776589e-02 -2.17348556e-01 -9.20159344e-02]
 [ 3.16303480e-02  6.54769320e-02 -9.11175134e-02]
 [-7.77040288e-02 -5.83255303e-03 -1.45264690e-01]
 [-1.03690484e-01 -1.55819711e-01  2.92795147e-01]
 [-7.93053105e-02 -1.10340231e-02  6.15792563e-02]
 [-1.80803308e-02  1.28423223e-01  9.49727027e-03]
 [ 1.34104184e-01  6.40465296e-02  8.38708970e-03]
 [ 4.45036424e-02 -3.71111427e-02 -1.29149818e-01]
 [-1.81523340e-04 -3.10597893e-01  2.81826184e-01]
 [-3.79773810e-02  2.21965536e-02  5.10932406e-02]
 [ 5.18525602e-03 -9.06245562e-02 -1.00089599e-01]
 [-5.73984350e-02 -1.01503987e-01  7.83790372e-02]
 [-1.36103443e-01 -9.18950044e-02 -4.12450693e-02]
 [ 2.58068481e-01  8.56441837e-02 -1.14091444e-01]
 [ 1.33682687e-01  8.93360379e-02  1.85619588e-01]
 [-2.22274680e-02 -3.01315269e-01 -4.30769294e-02]
 [ 7.57905013e-02  3.00051640e-02  7.58085743e-02]]

Final stress:
[11.52044353 10.67456897 14.66233419  0.55316241 -0.47482811 -0.17332059]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.04143615  0.00202482 -0.03303783]
 [ 0.01898756 -0.03460462  0.00441736]
 [-0.00262829 -0.00575069  0.0057658 ]
 [-0.00183907  0.00496096 -0.01860889]
 [-0.03215145  0.01583446 -0.01503716]
 [-0.01215202 -0.01747059  0.00655722]
 [ 0.00930593  0.03007955  0.00814359]
 [-0.0156415   0.02803966  0.00323921]
 [ 0.04232789  0.02295557 -0.04126932]
 [-0.02525761 -0.00472148  0.03782431]
 [ 0.0077994  -0.00881116  0.00014988]
 [ 0.00864404  0.00447604 -0.01907701]
 [ 0.01101225 -0.03986995 -0.03913911]
 [ 0.01998603  0.00923142 -0.01104964]
 [-0.00687153 -0.00429419  0.02113401]
 [ 0.05270098  0.02091234 -0.04307948]
 [-0.0092513  -0.04929611  0.01252709]
 [ 0.00413046 -0.00133724 -0.02396559]
 [ 0.0033807   0.02125395  0.01420738]
 [ 0.00488052 -0.0035858   0.00910765]
 [-0.02605648 -0.00391126  0.01939249]
 [-0.02602759  0.02621194  0.04119648]
 [ 0.00988392 -0.01308274  0.0143322 ]
 [-0.00553299 -0.01395192 -0.00337618]
 [ 0.00160822 -0.01979606 -0.03963627]
 [ 0.01831978  0.00317721 -0.01331835]
 [-0.01894203  0.0257111   0.0392253 ]
 [ 0.01510685 -0.02755077  0.01029392]
 [-0.02152352  0.00189562 -0.0101704 ]
 [ 0.0067945   0.02344212 -0.01808577]
 [-0.03930794 -0.0083505   0.03008692]
 [-0.01399896  0.02241078 -0.00286996]
 [ 0.02126557  0.00235667  0.01346946]
 [-0.00414686 -0.00859763  0.01010489]
 [-0.04124271 -0.00751319  0.01378936]
 [ 0.00500112  0.0075217   0.01675642]]

Final stress:
[11.14826649  9.84149862 14.80548889 -1.12706691 -0.43181816  0.42958115]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.42690514e-05 -3.68075174e-04  1.97782666e-04]
 [ 7.79878063e-05  9.61588917e-05  9.07762715e-05]
 [-2.88352312e-04 -1.78587501e-05 -3.33390571e-04]
 [ 2.25374222e-04  2.08731139e-04  7.90882621e-05]
 [ 6.72250542e-05 -1.24653789e-04 -2.35250128e-04]
 [-5.99209478e-05 -3.40107263e-04  1.76716594e-04]
 [ 7.95149696e-05 -3.74668585e-06  2.04480834e-04]
 [ 1.88745602e-05  4.07501446e-05 -2.66097421e-05]
 [-4.81319428e-06  2.41382587e-04  1.97891153e-04]
 [ 8.68072338e-05 -6.66600158e-04  3.03739370e-04]
 [-5.59504558e-05  8.01900376e-05  1.78213020e-04]
 [ 1.63092900e-05  5.99409053e-05 -2.61426764e-04]
 [-1.57416558e-04  2.46228549e-05 -2.67821362e-04]
 [ 2.20223903e-04  3.97868796e-05  5.89026868e-05]
 [ 6.35551519e-05  1.03648931e-04 -2.48028378e-04]
 [-1.29769986e-04 -2.65195019e-04  8.95856514e-05]
 [-1.29516551e-04  1.41853653e-04 -8.79231194e-05]
 [-1.55053146e-05  1.67437083e-04 -8.83335100e-05]
 [ 1.17030655e-04  9.43790418e-05 -2.27155959e-04]
 [-8.63109173e-05 -1.13761192e-05 -1.04357932e-05]
 [-9.61922483e-05  2.02353305e-04 -1.00116093e-04]
 [-1.27070008e-04 -1.83518241e-05  4.34921311e-04]
 [-7.91085240e-05  1.08602098e-04  9.72096267e-06]
 [ 7.38983115e-05  1.63253489e-04  3.48643150e-04]
 [ 7.59251092e-05 -3.49694752e-04 -1.61802728e-04]
 [ 1.26491517e-04 -1.26249618e-04 -4.10637966e-05]
 [-3.29728701e-05  7.14895502e-05 -5.85906503e-05]
 [-1.41525594e-04  2.29549050e-05  2.24199125e-04]
 [ 3.01429343e-04  1.02373360e-04  2.31227182e-04]
 [ 6.26377797e-05  3.62500895e-05 -3.79214087e-05]
 [-6.53886320e-05  1.60930686e-04 -1.99787330e-04]
 [ 2.06549384e-05  4.56395078e-05 -9.94877969e-05]
 [-6.64717075e-05  1.27336525e-04  2.75629549e-05]
 [ 6.57826277e-06  6.44036052e-07 -9.00194716e-05]
 [-1.52691258e-04 -8.34992137e-05 -1.96209827e-04]
 [ 1.02728021e-04  3.46986653e-05 -8.20767658e-05]]

Final stress:
[ 9.62306721  5.22426032 13.60350384  4.3512511   5.51901163 -6.59879363]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.93546107e-04 -6.70133483e-05 -1.41881647e-04]
 [ 4.74918719e-04 -4.91028944e-05 -9.74254430e-05]
 [ 2.58695057e-04 -2.92152770e-04 -1.41830695e-04]
 [ 4.31793425e-05  1.73592164e-04  6.03302493e-04]
 [ 1.39659408e-04  5.56393199e-04  1.16049739e-04]
 [-3.13963500e-04 -9.71755095e-05 -1.10213462e-04]
 [ 1.32291233e-04  4.17622848e-04 -2.38061237e-05]
 [-2.34821738e-04  3.61835383e-04  1.29720441e-04]
 [-1.84936057e-04 -4.57777366e-04  8.48118245e-05]
 [ 3.96978031e-04 -1.61697205e-04  1.67601256e-04]
 [ 4.83322316e-05 -5.55837631e-04  8.89537073e-05]
 [ 5.91654718e-04  2.79531808e-04  6.60392173e-04]
 [-3.52714094e-04  1.09282019e-04 -2.85826399e-05]
 [ 1.63654222e-04 -1.13177015e-04 -8.63543948e-05]
 [ 5.60563336e-05  3.19704532e-04 -3.47137411e-04]
 [-2.06211895e-04  2.16581165e-04  1.18095911e-04]
 [-3.43950534e-05 -1.26064722e-04 -6.24341996e-04]
 [-4.05328206e-04 -1.94704734e-05  3.22927979e-04]
 [-9.80918858e-05 -2.42561252e-04 -3.00501680e-04]
 [-3.25831311e-04  1.15914832e-04 -8.82097412e-05]
 [-1.03508483e-04  2.49202259e-04  8.54980510e-05]
 [ 2.35908531e-04  1.72476037e-04 -6.15455942e-06]
 [ 2.59088978e-04 -1.96734529e-04 -2.70167952e-04]
 [ 4.42858939e-04 -8.26722810e-05  2.37637877e-04]
 [-2.95159150e-04  6.68521576e-05  1.55444991e-05]
 [ 1.62710353e-04  2.77882803e-04  6.27178429e-04]
 [ 1.55468480e-04 -1.58579617e-04 -3.12512549e-04]
 [ 3.78597664e-04 -2.70752427e-04 -2.05454101e-04]
 [-1.90307736e-04  1.52049586e-04  2.91350148e-04]
 [-3.77231312e-04 -2.65006748e-04 -3.94806335e-04]
 [ 3.37560318e-05 -1.50704546e-04  2.37481323e-06]
 [-2.40103508e-04 -2.72946158e-04 -1.30164803e-04]
 [-6.31362209e-05 -6.23452995e-05 -5.23566695e-04]
 [-4.20442810e-05  2.37067214e-04  2.93325250e-04]
 [ 2.72869061e-05 -1.27282853e-04  2.12665998e-04]
 [-3.97646408e-05  6.30666390e-05 -2.24318362e-04]]

Final stress:
[ 9.62307721  5.22424355 13.6035114  -4.35126314  5.51901428  6.5988111 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.97135853e+00 -2.81521072e+00  2.44191714e+00]
 [ 6.40357578e+00  5.37095499e-01  1.90948961e-01]
 [-6.15947957e-03  1.99992278e+00  1.16528413e+00]
 [ 4.55765156e+00  3.18772344e+00 -9.13979818e-01]
 [-1.07753412e+00 -4.53020549e+00 -4.37167537e+00]
 [-1.46563584e+00  1.87882690e+00  1.50269213e+00]
 [-1.43355776e+00 -2.48569320e+00 -2.50445305e+00]
 [-8.82618152e-01  7.25758518e-01  2.70399539e+00]
 [-4.08459158e+00  1.38479427e-02  3.35866049e+00]
 [-1.33587605e-01 -3.65280198e+00 -1.92647790e+00]
 [ 6.55381190e+00 -1.39550020e+00  3.10141479e-01]
 [ 6.91752033e-01  1.55725090e+00 -3.57984216e-01]
 [ 2.35006878e-01  2.41278776e+00  5.08752941e+00]
 [ 2.47931595e+00 -3.54104888e+00 -1.36479729e+00]
 [ 3.57614178e+00  1.44520051e+00 -1.18317360e+00]
 [-1.02223849e+01 -8.96170624e-01 -4.38236740e+00]
 [ 2.00646223e+00 -3.59822835e+00  9.41353261e-01]
 [ 3.76758656e+00  4.57011299e+00 -3.03401141e-01]
 [-1.57041907e-01  3.66122800e+00 -2.73246558e+00]
 [-4.83766768e+00  3.01949559e+00  6.96330968e-01]
 [-2.06561734e+00 -1.90367943e-01 -7.88844635e-01]
 [-1.67191794e+00 -5.14470248e+00 -8.60622389e-01]
 [-1.18578599e+00  7.74962748e-01  3.35609154e+00]
 [ 6.06054143e+00  4.00338624e+00  4.04430529e-01]
 [ 5.56129805e+00  4.16114348e+00 -1.53468040e+00]
 [-3.95457423e+00 -8.03069666e-01 -1.29086596e-01]
 [ 3.03528616e+00 -8.84961174e-01  2.80960102e+00]
 [ 1.86199527e+00  1.24981082e+00  2.35280817e+00]
 [-4.35036125e+00  3.32467601e+00  2.21174051e+00]
 [-6.40549294e-01 -3.74822582e+00 -6.03013013e+00]
 [-1.44157216e+00 -2.23625497e+00 -1.65536284e+00]
 [-1.06090254e+00  8.35004281e-01 -8.35169849e-01]
 [-1.79464844e+00  1.28760103e+00  8.62875478e-01]
 [-1.02737641e+00 -4.51854309e-01  1.81195240e+00]
 [-1.17230264e+00 -9.13516464e-02 -8.59510913e-01]
 [-1.52679822e-01 -4.18018798e+00  5.25830108e-01]]

Final stress:
[10.62899499 11.39305855 13.34041743 -0.48159511  0.78851917 -1.42208575]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.64163247e+00  5.19469175e+00  8.58196881e+00]
 [ 5.91153992e+00  8.09331462e-01  2.91733396e+00]
 [ 1.91264238e+00 -3.39895571e+00  6.84131981e-01]
 [ 4.80819255e-01 -3.85250792e+00 -1.53837426e+00]
 [ 2.42601792e+00  3.73695234e+00 -6.86675838e+00]
 [-2.63994358e+00 -1.41880292e+00  1.44808399e+00]
 [ 5.64916565e-01 -1.84559671e+00  1.96169026e+00]
 [-5.57399536e+00  1.28933939e+00 -2.04933904e+00]
 [ 5.87481830e+00 -3.51475335e+00 -4.27597065e+00]
 [-3.46592056e+00 -3.06145845e-01 -8.40696531e-01]
 [-8.82057851e+00 -6.48831618e+00  5.34365188e+00]
 [ 3.21472259e+00 -9.88439105e+00 -3.20631842e+00]
 [ 7.10562185e-01 -5.52251004e+00 -1.01122767e+01]
 [-8.62173806e+00 -8.14720995e+00 -2.39266853e+00]
 [ 5.83463428e-03 -3.28266757e-01 -2.04417539e+00]
 [-2.06389763e-01 -2.88934446e+00 -2.78886919e+00]
 [-3.14471821e+00  4.75916615e+00  1.28903835e+00]
 [ 3.24357149e+00  4.53775907e+00 -1.12960237e+00]
 [ 3.61405270e+00  2.70504325e+00  1.13382582e+00]
 [ 9.97895673e+00  1.48322362e+01  3.03973552e+00]
 [-8.09215084e+00  1.02462541e+01  3.02323332e+00]
 [ 3.85922215e+00 -2.41759464e-01  5.17087619e+00]
 [-9.45787907e-01 -2.03157822e+00  3.24175564e-01]
 [-2.41258117e+00  1.42760250e-01  7.54712755e-01]
 [ 6.86850439e-01  4.42586234e-01 -3.31870302e+00]
 [ 8.95373921e-01 -4.81372316e-01 -1.79278318e-02]
 [ 1.64804308e+00  1.26175178e-01 -5.84044343e-01]
 [ 2.21340001e+00  2.63072455e+00 -3.70484827e+00]
 [ 4.36836810e+00 -1.51202666e+00  2.24619564e-01]
 [-2.80723471e+00 -2.96512735e-03  2.85691380e-01]
 [ 1.94438876e+00  7.86450508e-01  2.12153581e+00]
 [ 1.56710244e+00  5.89212660e+00  3.23718184e+00]
 [ 9.95189111e-01 -6.62195846e+00 -1.33683168e+00]
 [-1.12622966e+00 -3.39032878e+00  5.39892450e-01]
 [-3.84685264e+00 -1.75651390e+00  1.13522180e-01]
 [-7.70639252e-01  5.50370684e+00  4.01250300e+00]]

Final stress:
[17.33580721 12.17095329 17.81403143  0.17288473 -1.55019764 -2.03548699]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.31360343e-04 -8.18094902e-04  8.69064630e-05]
 [ 1.28520373e-03  2.58501156e-03 -5.19574486e-03]
 [ 2.24185226e-03  2.85491103e-03  1.62192437e-03]
 [-8.17368512e-04 -2.80842537e-03 -1.07495032e-03]
 [-3.01001166e-03 -5.91752034e-04 -1.15662491e-03]
 [-1.27684141e-03 -6.73092217e-03  3.84832865e-04]
 [ 6.20227943e-05 -3.90446171e-03  1.40216166e-03]
 [ 2.32607083e-03 -1.83401743e-03  3.04631875e-03]
 [-5.69757414e-03  1.11925226e-03 -1.31544086e-03]
 [ 3.45785047e-03 -2.54036647e-03 -6.74168906e-03]
 [ 6.69592912e-03 -1.86442408e-03  1.63111187e-03]
 [-1.58025172e-03  3.03721695e-03 -1.86456327e-04]
 [-2.25064906e-03 -4.50285638e-03 -1.04039229e-03]
 [-4.81680613e-03  2.11730519e-03  6.07863676e-04]
 [-2.58880185e-03 -8.87039505e-04  9.26608203e-04]
 [ 4.75727509e-03  5.20191186e-03  1.08005348e-03]
 [ 4.02387988e-03  3.58125524e-04 -3.97158171e-03]
 [-4.40867506e-03 -6.19007589e-04  1.46378152e-03]
 [ 3.01068653e-03  1.14863802e-03  2.54073599e-04]
 [ 1.08166778e-03  2.63193367e-04 -8.67870344e-04]
 [ 1.87263196e-03  1.12365101e-03  7.54919863e-04]
 [-2.04600612e-03  6.09152528e-03 -1.23473745e-03]
 [ 2.32953132e-03 -8.44590321e-04  4.32461184e-03]
 [-2.77086252e-03 -2.31786777e-04  4.15645845e-03]
 [-2.16344625e-03 -3.38180717e-03  4.65931750e-03]
 [-1.13172031e-05  4.51332255e-03 -7.58760366e-04]
 [ 2.36359613e-03 -7.71282474e-04 -6.39644709e-03]
 [-2.80789065e-03 -2.41338384e-03  1.59657380e-03]
 [-2.46917977e-03  3.35650193e-03 -6.74048451e-04]
 [-2.03206655e-03 -2.23178717e-03 -3.30280554e-03]
 [ 2.27619602e-03 -2.91043034e-03  6.33869525e-03]
 [ 1.02707843e-03  1.97779499e-03 -8.05756897e-03]
 [ 2.97273916e-04 -3.44733454e-04 -1.33905047e-03]
 [ 6.56052580e-04  2.71916718e-03  3.21005741e-03]
 [-1.13396214e-04  2.08704597e-03  6.20814289e-04]
 [ 8.64985667e-04 -3.23405492e-04  5.14708417e-03]]

Final stress:
[17.60610628 10.27538676 11.31198051  1.64403289  1.09665608  2.12481112]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.57328471  4.81381867 -3.21584496]
 [ 1.00732424  0.65532606 -0.46364966]
 [ 0.21545609  2.16124476  2.98964195]
 [ 0.70422472  1.45832456  0.94399824]
 [ 2.3651666   3.19578631  1.03644414]
 [ 1.40195675 -0.35114432 -2.24333071]
 [ 1.1321846  -2.2485639   0.37981716]
 [ 0.64596006  2.24920844 -0.27838833]
 [ 0.89578326 -0.37588485  1.25563824]
 [-0.25831681 -3.76316774  0.22510492]
 [-1.14530952 -0.5488984   1.25040198]
 [ 0.37094212 -2.1840925   0.75189196]
 [ 4.77582006  5.31209897 -1.92661722]
 [ 2.24021094 -1.6551136   1.56838241]
 [ 1.81522558  3.58302469 -0.72913394]
 [-2.50404738 -0.06304526  2.74269643]
 [ 2.24860414  0.67557494 -0.08582687]
 [-5.6604371  -3.45358116 -0.6286351 ]
 [-1.6731746  -2.40788387 -4.31960222]
 [-0.70854541 -4.1922018  -1.56236339]
 [-7.23119031 -0.59111271 -2.68974623]
 [-6.66005893  3.1897795   4.25133631]
 [ 0.76531102 -4.44950926  1.13801949]
 [ 0.59652769  1.49541017 -0.28026881]
 [ 4.94976453 -1.92449299  1.21134677]
 [ 0.4216149   0.10812553 -2.9995234 ]
 [-0.81494419  0.13400433  1.53223756]
 [ 1.21365431 -1.86588024 -1.15570744]
 [-2.01525964 -0.21937817 -0.82578377]
 [ 2.26692819 -0.27321541  2.67445385]
 [ 2.06457229 -1.60841627  2.8556294 ]
 [-1.67254433  2.63765018 -1.20083566]
 [ 1.62689672  0.70348208  2.09916288]
 [-2.3700532  -0.21543281 -2.92619148]
 [ 0.06720728 -0.95569245 -2.71893735]
 [-0.50416995  0.97384855  1.34418283]]

Final stress:
[13.3098942  15.62770459 15.95574493  2.05625375 -2.08708771  1.21960647]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.17852217  0.15962513 -0.99646009]
 [-0.02891481 -0.49916043  0.3484133 ]
 [-0.62751356 -0.34425762 -0.43496014]
 [ 0.08419178  0.47915091  0.4668974 ]
 [ 0.45250476  0.49737062  0.38554588]
 [-0.68768087 -1.85471917  0.22524938]
 [ 0.64019429  1.03118452 -0.97425153]
 [ 0.07172589  0.06431851  0.05765522]
 [ 0.51696426 -0.5816739   1.19787832]
 [-0.30659992  0.57078899  0.23275778]
 [-1.11159503 -0.11907553 -0.95365814]
 [-0.71920642 -0.75520038 -0.61845603]
 [ 0.39863582  0.2338069   1.46532125]
 [ 0.11627949 -0.79381296  0.36676168]
 [ 0.47643352  0.27352586  0.7301289 ]
 [ 0.95768173  1.13377273  0.64540858]
 [-1.43875693 -1.5466163   0.0559766 ]
 [-0.78614732 -0.86499893 -0.69380005]
 [-0.12669201 -0.33246469 -0.51396745]
 [-0.20088299 -0.687657    0.55398073]
 [ 0.16886449  0.1621287   0.18149648]
 [ 0.59309185 -0.01064147  0.63765602]
 [ 1.00176619 -0.60189525 -0.77932479]
 [-1.20856937 -0.08254301  0.49161708]
 [-0.21729046  0.44438613  0.60586062]
 [ 0.10316971  0.01640489  0.44800276]
 [ 0.36546741  0.17146543  0.11370818]
 [-0.03339581  1.01888984  0.08851898]
 [ 0.56381738  1.75067238 -0.73244096]
 [ 0.07104238 -0.28212824 -0.08129579]
 [ 0.27010157 -0.19698401  0.65004237]
 [-0.72023429 -0.1545367  -0.36857016]
 [ 1.02834363  0.64858015 -1.58520344]
 [ 0.45487872  0.44393598 -0.15502016]
 [-0.1425841   0.69815468  0.25501475]
 [ 0.19943119 -0.08979679 -1.31648355]]

Final stress:
[16.61761159  9.20147251 12.40638589  0.27483225  0.89270937  1.30999452]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.21048327e-01 -8.27547445e-02 -1.38983627e-01]
 [ 9.19136080e-02 -1.28759558e-01  2.25623987e-02]
 [ 1.30754783e-01  6.15975790e-03  2.24330676e-03]
 [-5.31607125e-02  1.06669452e-01 -4.24948303e-02]
 [-1.26513842e-01 -1.33714440e-01 -2.51176709e-02]
 [ 3.32947633e-02  1.60167135e-02 -2.03206958e-02]
 [ 8.96306745e-02 -1.61860201e-01 -2.66842988e-02]
 [ 2.43457567e-02  2.34446748e-02 -2.54528050e-02]
 [-4.53457802e-02  2.54486393e-02 -4.60014633e-02]
 [ 3.34935928e-03 -7.56221691e-02  7.33511397e-02]
 [ 1.45297448e-01  1.45119092e-01  1.22821450e-02]
 [-3.82853652e-02 -1.51042992e-01 -2.05047063e-01]
 [-3.21022919e-03 -9.40018052e-02 -1.33608141e-01]
 [-1.15332812e-01  1.48465158e-01  6.45308890e-02]
 [-1.15298762e-01  5.06352004e-02 -2.17895170e-01]
 [-7.87310297e-02  9.70931557e-02  1.65187269e-02]
 [-8.93239587e-03 -1.56456398e-01  6.02350148e-02]
 [ 1.72856677e-04 -4.82735787e-03 -5.53451386e-02]
 [-6.64335195e-03 -2.12730492e-01  3.29826610e-02]
 [ 4.47598983e-02  6.80179672e-02 -1.94382137e-01]
 [-6.63426307e-02  1.99504699e-01  2.25649174e-01]
 [-7.34476065e-02  1.85748106e-03  1.01217911e-01]
 [ 3.86801345e-02 -9.23306377e-02 -4.18494453e-02]
 [ 1.78979111e-01  6.21157763e-02  1.73462566e-01]
 [ 1.06403214e-01 -5.30830896e-02  1.51721510e-01]
 [-7.36426794e-02 -5.66235758e-02 -5.38233111e-02]
 [ 1.42174440e-01  4.23571067e-02  1.13364556e-01]
 [-1.37481435e-02  1.51717859e-01  1.14904128e-02]
 [-1.22278199e-01  8.28354586e-03 -5.74824807e-02]
 [ 3.47487506e-03  1.05918479e-01 -1.71719040e-02]
 [ 7.74307144e-02 -1.10288641e-01  5.57001027e-02]
 [-7.36995070e-02  1.14623868e-01  7.85932612e-02]
 [-2.21731220e-02  3.84854960e-02  2.45161291e-02]
 [-6.20384128e-02 -3.23483740e-02 -4.90713225e-03]
 [-5.99222412e-02  1.86224267e-01  5.50164024e-02]
 [-7.29631419e-02 -5.17139137e-02  3.11290061e-02]]

Final stress:
[13.38916816 12.62593617 11.53575905 -0.73530113 -3.46390204 -0.20504866]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.80328939e-01  3.65138961e+00 -1.57457579e+00]
 [ 1.70984082e+00 -2.11069052e-01  3.64932155e+00]
 [ 1.59266747e+00  1.32058516e+00 -2.18224574e+00]
 [-1.84611917e+00 -1.79282161e+00  1.67967573e+00]
 [ 2.34837903e+00 -3.17983293e+00  5.62499523e-02]
 [-8.08565421e-01 -1.61358078e+00  8.23007666e-01]
 [ 1.10868416e+00 -3.71053791e+00 -2.07067099e+00]
 [-3.06731106e+00  3.40127977e+00  1.12892803e+00]
 [ 3.43982908e-01  2.95837265e+00  2.77249041e+00]
 [-1.17497914e+00  1.42464917e+00 -2.42097762e+00]
 [-3.08676560e+00  2.70939263e+00  1.24461741e+00]
 [ 3.48416891e+00 -3.11222709e+00 -1.32933336e+00]
 [-2.46855565e-01 -3.80750171e+00 -4.23125425e+00]
 [-1.46313393e+00 -1.37546365e+00  5.41641023e+00]
 [-3.41169518e+00  3.07384957e-01  6.50499116e+00]
 [ 2.05286485e+00  5.11232370e-01  8.25322003e-01]
 [ 3.85031853e+00  9.50959271e-01 -2.99569234e-01]
 [-1.09860833e+00 -9.40167639e+00 -7.21201647e-01]
 [ 1.37089464e+00 -6.11604446e-01 -1.54779199e+00]
 [-2.73052503e-01 -7.13662151e-01 -5.06534769e-01]
 [ 4.80970254e-01  3.86451106e+00 -1.49479875e-01]
 [ 2.95571339e+00  4.19412283e-01 -7.13201542e-01]
 [-6.01169170e-01  2.73420870e-01 -1.99688644e-01]
 [ 4.63972768e-01  3.45943030e+00 -1.21306655e+00]
 [ 9.45594601e-01  2.47044308e+00  2.64496392e+00]
 [-1.48578042e+00 -2.66485896e+00  3.62502470e+00]
 [-1.90698498e+00 -2.12976138e+00 -5.65056493e+00]
 [-3.65919513e+00  1.38907291e+00  1.54746700e+00]
 [ 6.41550527e-01  2.41899123e+00 -2.54041753e+00]
 [-1.69125212e-01  4.92450322e-01 -9.77235046e-01]
 [-2.81806113e+00 -6.85486496e-01 -1.96190105e+00]
 [-2.04314580e-01 -5.78408728e-02 -1.01133149e+00]
 [ 3.03506438e+00 -2.19727309e+00 -1.10730302e-01]
 [-4.22973103e-01  2.44525128e+00 -3.71720288e-01]
 [ 7.70805553e-03  5.23652493e-01  1.28025148e+00]
 [ 1.07198537e+00  2.27331709e+00 -1.41522861e+00]]

Final stress:
[17.75808089  7.08990515 12.53795387 -0.85441564  2.09553583  0.51848461]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 6.76679223e-02 -9.18805114e-01 -2.10592865e+00]
 [ 1.06985596e+00  4.11267571e-01  2.79487949e+00]
 [ 6.14174475e-01 -2.32312344e+00  2.07799124e+00]
 [-1.02087691e+00  2.88466462e+00 -2.01753915e+00]
 [ 2.01855247e+00 -3.77031567e-01  1.46838960e+00]
 [-6.93951106e+00 -7.67138034e-01 -5.07673614e+00]
 [ 1.11093240e+00 -1.45101756e+00  2.20030976e+00]
 [-4.27852938e+00  9.23467447e+00 -1.38344672e+00]
 [-4.25212363e+00  6.44732893e+00 -3.90886141e+00]
 [-9.69891910e-01  1.01714040e+01 -4.07204932e+00]
 [-3.00254750e-02 -8.08085486e-01  1.18098503e+00]
 [ 1.57705067e+00  1.09841609e+00  3.57634166e+00]
 [ 2.16430071e+00 -2.81880879e+00 -1.22088290e+00]
 [-2.34888197e+00 -2.82423311e+00  5.62398847e-01]
 [ 1.57085428e+00  3.98409053e+00 -4.63014901e+00]
 [-1.03371521e+01  4.75139282e+00  2.24983806e+00]
 [ 4.87960096e+00 -8.97244326e+00  7.06360814e+00]
 [-4.69245734e+00 -5.90851756e+00  8.84511401e-01]
 [ 4.49252077e-01 -7.58144356e-01  4.73035701e-02]
 [ 2.88331345e+00  3.67494773e+00  9.01412108e-01]
 [-1.60006240e-01  2.31888993e+00  5.44235981e-01]
 [-6.73281706e-01  1.90857346e+00 -1.51410812e-03]
 [ 1.19500274e+01 -5.27767806e+00 -1.52326491e+00]
 [-2.62532797e-01  8.40285006e-01 -9.34436365e-01]
 [-7.24682219e-01  4.19744634e+00  1.13519171e+00]
 [ 4.86012270e+00 -4.07955092e-01 -3.41644310e+00]
 [ 5.74508086e-01 -4.63963177e+00 -3.27083722e+00]
 [-2.64736338e+00 -5.78320194e+00 -3.12596820e+00]
 [-5.56992775e-01  2.57793186e+00 -2.08523070e+00]
 [-6.20316108e-01  1.59327611e+00  4.02482491e+00]
 [-6.06285653e-01  2.72525135e+00 -3.56190079e+00]
 [ 1.58493756e+00 -2.45653187e+00  3.50842078e-01]
 [-1.40051566e+00 -3.05707698e+00  3.25691213e+00]
 [ 3.64871749e+00 -1.08569563e+00 -9.70656163e-01]
 [ 3.96185614e+00 -9.46084010e+00  9.18974124e+00]
 [-2.46429844e+00  1.27611890e+00 -2.03872116e-01]]

Final stress:
[17.10094837 11.73038103 17.52702938 -0.11913469 -1.72274575  1.88143059]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.6687952   10.1391332    0.90414918]
 [  1.16702098  -2.7458137   -2.70588305]
 [ -1.92972952  -6.28612083   1.95825104]
 [ -3.37087169  -0.32889216  -0.1073222 ]
 [ -2.23868845   2.59171855   1.6021109 ]
 [ -1.13919571  -0.53775456   2.44126925]
 [  2.4370845    2.98572932   1.5227515 ]
 [ -0.37812376   3.19368743  -1.52092443]
 [ 10.42201927   1.97492301  -2.3056762 ]
 [ -5.97325776   5.72843676   3.14939621]
 [  2.136108     0.30594025   0.05412862]
 [ -2.45849785  -2.51643405   3.33833765]
 [ -0.20071166   1.32371158   0.57422085]
 [ -0.40167806  -3.61264176  -0.12078701]
 [ -6.50831342   7.13791913  11.88772008]
 [ -8.35299371   0.9810816    2.73085449]
 [  7.76244655  -2.82355131   5.2888769 ]
 [  2.2126511  -10.36106874  -6.6817513 ]
 [ -2.97549236   2.44475204  -0.91001326]
 [  1.27859875  -3.05120924  -1.860948  ]
 [ -1.81065796   1.40973712   2.47948324]
 [ -2.10520159   0.11340115  -2.03631199]
 [  9.08817247  -5.03627602   1.24570544]
 [  2.56981075  -0.68173188  -4.98865037]
 [  4.37978184  -6.93024702   0.39883969]
 [ -4.12592167   2.30329457   1.54174329]
 [ -1.75163772   2.41689323  -4.08748688]
 [ -2.54547096   3.58856733   0.41721928]
 [  1.994576    -3.116979    -1.46347919]
 [ -0.13604261  -1.77540412  -1.72894492]
 [  2.31674611  -1.92620171  -3.4718752 ]
 [  1.34691704  -1.95177485   0.15893042]
 [ -0.30652537   0.50610488  -0.98636349]
 [  1.40639685   5.23340807  -2.70510034]
 [  2.71447814   1.59972253  -2.281813  ]
 [ -8.19259171  -2.29606079  -1.73065718]]

Final stress:
[15.7772754  13.91663072 17.82328178  0.48179476 -0.45809134 -1.34584779]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.78491947e-01 -2.12187109e-02  1.13444562e+00]
 [ 1.11609773e-02 -8.12347685e-01  4.16565371e-01]
 [ 4.51277891e-02  5.45189276e-01 -8.50197282e-01]
 [-1.23281163e-03 -2.27739575e-01  3.34321737e-01]
 [ 1.15493228e-01 -1.23433673e-01 -8.89597184e-01]
 [-2.61786698e-01 -9.57500828e-02 -1.62964573e-01]
 [ 2.67765792e-01  9.53868508e-01 -2.20187938e-01]
 [ 3.37237201e-01  8.81996475e-01  3.36090961e-01]
 [ 6.27272987e-01  2.29063485e-01  5.24186366e-03]
 [-1.24493017e-01 -2.71415670e-01 -1.74490498e-02]
 [ 4.08063290e-01  7.56413186e-01 -4.31029253e-01]
 [-2.40258558e-01 -4.15507463e-01  1.12890546e+00]
 [-2.96326404e-01  5.40832021e-01 -4.54712011e-01]
 [-1.03540788e-01 -1.40087173e+00  5.24714728e-02]
 [-9.76669389e-01  3.47005994e-01  5.67094923e-01]
 [ 1.13472311e+00  1.60460357e-02 -1.75636509e+00]
 [-3.26161224e-01 -6.12271405e-01  6.38537987e-01]
 [-4.22793879e-01  6.22936499e-01 -3.00772855e-01]
 [ 3.10333426e-01 -5.74462650e-02  2.67813187e-01]
 [-6.02506173e-01  2.26459342e-01  3.09081886e-01]
 [ 6.18606492e-01  2.52844888e-03 -8.47806539e-01]
 [-3.86829698e-01 -2.03101404e-01  1.71978646e-01]
 [-2.42184693e-01  5.43177821e-01  1.41295472e+00]
 [-6.04133172e-03 -2.37027513e-01  1.72077198e-01]
 [-3.02650571e-01 -5.53651362e-01  3.99169479e-01]
 [ 2.86720877e-01 -1.24128467e-01 -3.83734347e-01]
 [ 9.39656895e-01 -3.35282943e-01 -8.90257472e-01]
 [ 9.48239478e-02  1.19717277e-01  2.52730438e-01]
 [-3.00270289e-01 -3.11523220e-01  9.06657278e-02]
 [ 4.70947282e-02 -1.82785891e-01  5.21108088e-01]
 [ 4.70852748e-01  6.51821209e-01 -5.70050939e-01]
 [ 1.58791109e-01 -1.09825914e-01 -3.49950324e-01]
 [-4.14764057e-01  3.58215030e-01 -2.35260352e-01]
 [-4.67344018e-01 -1.61371160e-01 -1.04143602e-01]
 [-7.68212024e-01 -3.50737606e-02  6.95111757e-01]
 [-2.08150926e-01 -5.03496720e-01 -4.41887698e-01]]

Final stress:
[10.26376932  5.02759857 13.33835804  4.69387869  5.26086679 -6.07602488]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.41814391   2.0914825   -0.56211436]
 [  1.07489117   4.16164606   0.32977001]
 [ -7.50240146   2.15150779  -0.63216668]
 [  4.280647     5.2653458   -2.07401506]
 [  3.12492239  13.82474957   5.6222684 ]
 [ -1.88746898  -9.82791393  -3.55956441]
 [-11.60699701   3.76854362   3.1016258 ]
 [ -3.22044133  14.65640038  -2.67171617]
 [ -2.79737278 -11.01652835   2.07554971]
 [ -3.8291175    3.89119546   4.85412817]
 [ -1.45972059 -13.9674035  -11.72960781]
 [-15.52971582   9.26476354  -2.00634057]
 [ 13.13982426  -7.5690839  -20.75359701]
 [-14.48822558  -3.58532712   3.8468676 ]
 [ 11.74592545  -2.98630557  -0.58964647]
 [  2.37737579  11.01070043   4.87109357]
 [ -0.18073773   4.34411192  -3.45809209]
 [  2.99108776  -2.5520164   -0.62205099]
 [  5.28250612 -17.76310101  13.21581942]
 [-10.21019287   7.85418471  -9.53936444]
 [-22.22330012   3.28810426   5.20940537]
 [ 14.25381237  16.76443926  29.73897521]
 [ -2.23740023  -4.60110777  -5.11398061]
 [  8.70070467  -6.74885304   7.61219835]
 [  0.76120835  -4.51893863   2.35704275]
 [-16.33935618   4.50440107  -7.46485494]
 [  9.52293748   3.12466536   5.55229945]
 [  8.30531466  -4.73523255  -1.23564691]
 [  4.69667484  -2.79707212  -3.40346564]
 [  3.3826447    0.32855928   0.4602611 ]
 [  5.48585596  -2.87530822  -2.57021559]
 [  6.12514863 -10.60972298  -4.58868799]
 [ -2.29968966  -9.08524849  -1.01359841]
 [ 16.5774683   -4.9059952   -4.32145163]
 [ -1.13268051   6.9566812    4.00060648]
 [ -5.30227545   2.89367657  -4.93773362]]

Final stress:
[ 4.65160153  9.79514715 11.43564236 -5.60540086  2.74952062  4.78478182]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.11991668e+00 -4.32647859e-01 -2.83806356e+00]
 [-4.23980328e+00 -6.47504429e-02  5.57377944e+00]
 [ 1.06477256e+00 -1.52311022e+00 -6.20932638e-01]
 [ 9.08687889e-01  5.86322444e-01  1.26390825e+00]
 [ 7.95904325e+00 -1.59038463e+00 -4.80349065e+00]
 [-7.91007658e+00  2.10323875e+00  1.83930119e+00]
 [ 1.10840155e+00 -3.40878353e+00 -1.01356474e+00]
 [-1.84389551e+00  1.82677227e+00 -3.27795057e+00]
 [-1.85771686e-01  7.11669999e-01 -7.97328923e-03]
 [-3.92031111e+00  2.65098197e-01  1.23324613e+00]
 [ 1.43487082e-01 -3.33932806e+00  3.49411828e+00]
 [ 3.41827008e+00 -1.56711608e+00 -6.31334629e+00]
 [ 6.22692480e+00 -5.31448948e+00 -1.18297173e+00]
 [-4.98280753e-01  2.90049917e+00 -3.45236040e+00]
 [ 1.97832149e+00 -1.44490819e+00 -2.73044868e+00]
 [ 2.48923179e+00  2.27568909e+00 -2.13212234e+00]
 [ 2.79503122e+00  2.45926834e+00 -1.82173406e+00]
 [ 5.24846426e+00 -2.66735989e+00 -2.37814133e+00]
 [-2.66913111e+00  1.76818880e+00  6.81224073e+00]
 [-7.37064136e+00  6.53003695e+00  1.74855904e+00]
 [ 2.79164094e+00  3.59702127e-01  2.50046600e+00]
 [ 1.01508292e+00 -1.98859083e+00  3.96026092e+00]
 [-2.22416552e+00 -7.16719479e-01  3.88086927e+00]
 [-6.53844331e-01  4.19680581e-01 -9.84373251e+00]
 [-7.02434270e-01  6.86743012e-01  3.21051214e-01]
 [ 5.54903872e+00  5.41956560e+00  7.65144392e+00]
 [-4.57150400e+00  2.10832508e+00 -4.75569139e-01]
 [-5.55049926e-02 -2.32251990e+00  1.67702451e-01]
 [-8.96421510e+00 -1.66749294e+00 -3.17376418e+00]
 [-1.20219447e+00 -1.94772456e+00  6.59515499e+00]
 [-6.84445815e+00  2.16330057e+00  2.79336563e+00]
 [-1.57805667e+00  7.75940195e-01 -8.95213223e-01]
 [-1.07194164e+00  4.31375332e+00 -1.90354088e+00]
 [ 1.89578181e+00 -3.18869853e+00 -4.51592977e+00]
 [-1.07437711e+00 -8.71835716e-01  1.12453004e+00]
 [ 7.86851060e+00 -3.61733415e+00  2.42085248e+00]]

Final stress:
[ 9.81024082 11.92657325 11.28687365  0.18636883 -3.6910424  -0.56415189]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.41390893  0.18337297 -0.04845972]
 [ 0.76065003  0.00957285  0.93068768]
 [ 0.86161484 -1.9405365  -1.10514412]
 [-0.77199454  1.00776344  0.03816483]
 [-3.10838058 -1.75457342 -0.15503284]
 [ 1.53023653  1.20217324 -0.43854058]
 [ 0.01469252 -1.26928723  1.60809484]
 [-0.55291317 -1.49452975 -0.7463313 ]
 [ 0.76142013 -1.38702135  0.20347307]
 [-2.795375    2.41923123  1.39421449]
 [-0.63711557 -0.61132735  0.77013547]
 [ 0.16067512 -0.58562861 -1.04638454]
 [ 0.62608488 -1.15171348 -0.3079536 ]
 [-0.72495192 -0.34477593 -1.26033427]
 [ 1.89190161 -0.69839734 -0.6995248 ]
 [-1.29672874  0.45744793 -0.23058295]
 [ 0.1437285  -0.11478073  0.35842652]
 [-0.05924416 -2.08319433 -0.80103765]
 [-1.06931942  2.04592122 -0.15325281]
 [-0.5330801   1.18905282 -1.21709217]
 [ 1.1489636   0.03261005  0.54956958]
 [ 1.02498183  2.01447595 -0.11209411]
 [ 0.04872789  0.20572193 -1.6538131 ]
 [ 3.33355287 -0.88277636  0.35104601]
 [ 0.26014074  1.94145495 -1.34791392]
 [ 0.80146096 -0.20964706 -1.97944843]
 [-0.75313272 -2.08982043 -0.34440215]
 [ 0.13397045  0.53686819  1.51846589]
 [-1.62350835  1.10692195  1.85514478]
 [-0.01758813 -0.26813142 -0.29963849]
 [-0.36682689 -0.96788401  0.44327063]
 [ 0.75041649 -0.1487971   0.77790784]
 [ 0.23413281  0.75395739 -0.5519529 ]
 [ 0.96118117  0.25309091  0.64621467]
 [ 0.03656023  2.43850312  1.06040506]
 [-0.76102498  0.20468227  1.9937131 ]]

Final stress:
[ 8.9971099  14.09784501 14.44710245 -1.28167436 -1.61878194  1.07331919]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.37530457e-01 -7.17771895e-02  3.23404591e-01]
 [ 3.25739234e-01  2.66586889e-01 -7.32809777e-01]
 [ 8.53977329e-01  2.86018986e-01  4.89381614e-03]
 [ 4.58893117e-01  1.55453327e-01  7.45656413e-01]
 [-2.96712106e-04 -7.31031904e-01  4.75751601e-01]
 [-1.20330830e+00 -9.26354384e-01  6.49480787e-01]
 [-1.62168488e-02 -3.88907909e-01 -7.90105314e-01]
 [-9.36309401e-01  1.46612651e+00  6.37341718e-01]
 [ 1.89237760e-01  4.09961430e-01  3.94533870e-01]
 [-9.32085865e-01 -2.49925302e-01  1.99626622e-01]
 [-4.75332658e-01  1.48876411e+00  1.07435431e+00]
 [-6.59950067e-02  4.27432813e-01 -1.35130220e-01]
 [ 5.92726296e-01 -3.73404185e-01  1.63102190e-02]
 [-4.26135692e-01  2.58374892e-01  7.24551646e-01]
 [ 1.17002497e+00  8.74708941e-02  7.29962780e-01]
 [ 1.71539749e-01 -6.20174116e-01  2.30435660e-01]
 [ 9.20176496e-01 -1.31102830e-01 -4.83710567e-01]
 [-8.19826761e-01  6.38648719e-01  1.38269872e+00]
 [-1.38830160e-01  1.39461861e+00  3.40059125e-01]
 [ 4.60249873e-01 -1.96838172e-01 -5.46453018e-01]
 [ 3.15889966e-01 -1.02674790e+00  1.55481255e-01]
 [ 1.87958776e-01 -1.27427426e+00 -2.68535555e-01]
 [ 4.51388690e-01  4.38897635e-01 -6.49243005e-01]
 [-1.10673188e+00 -1.04656154e+00 -1.50185157e+00]
 [-5.46042853e-01 -2.60873081e-01 -7.72002760e-02]
 [ 1.07633723e+00 -9.72502869e-01  5.61536627e-01]
 [-7.10687006e-01  1.20265967e-01  2.33134352e-02]
 [-1.52935780e-01 -1.71281173e-01 -1.68278102e+00]
 [-1.75643535e-01  6.06127678e-01 -5.00507366e-01]
 [-1.17412090e+00  5.79304786e-01  7.35787449e-01]
 [-1.36247060e-01  3.43896714e-01  2.04587668e-01]
 [ 2.93397295e-01  8.27395312e-01 -8.26009261e-02]
 [ 5.34206860e-01 -1.17377844e+00 -1.80715208e-01]
 [ 5.70912251e-01 -7.22473899e-01 -8.51981908e-01]
 [-3.31095158e-01  3.24157826e-01 -5.96751116e-01]
 [ 5.37655231e-01  2.18506048e-01 -5.29391465e-01]]

Final stress:
[14.28979181 10.20820496 12.76827408 -0.22272729  1.64659064 -1.39472654]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.86109633 -18.97967601  -7.70523352]
 [-17.06787565  -2.37797117  -0.48039183]
 [  0.29662438  -8.63905967   1.37059234]
 [ -7.92638001   3.62162172   0.97535356]
 [ -5.36253734  -7.51490859  -2.45828432]
 [ -5.80759557  -7.14915808  -1.1098597 ]
 [ 18.28746145  -4.35560127   6.32087901]
 [ -9.05900971   4.46084666  -0.5497797 ]
 [ -5.16039016  33.93927825   8.23789589]
 [ 28.61121986  12.22327442   5.96959025]
 [ -2.95603245 -26.57997608  -2.36312631]
 [ -4.93615484   8.44632022 -17.071316  ]
 [  5.43893292   1.91772536  -0.54051373]
 [  1.55632239  -3.10598554  -0.06577646]
 [-11.01803853 -14.35548705   3.55270023]
 [ -7.58608168  15.79105504 -17.03692347]
 [  4.05519186  13.84370929  16.12758943]
 [ -0.11571229  -9.94869987 -20.65924953]
 [ 11.39233151  11.11720193 -10.87896392]
 [  9.18550341   1.37414119   3.93083912]
 [ -1.61070794 -10.96763307  17.45436239]
 [-10.47364529  12.21027642  -2.50003639]
 [ 21.74568203  11.70068223   8.26197139]
 [-21.30366245 -10.65274728   4.34033795]
 [  8.58013925  -7.34403823   1.28580568]
 [ 17.05449679  -6.90452413  15.57413422]
 [ -9.62588051 -11.24687858 -37.275608  ]
 [ -1.79630415  -1.21916134  13.26821481]
 [-10.61412328   7.28544043  22.91831918]
 [-19.58354176 -21.35312889 -10.17339831]
 [ -6.64007774  -3.9602761  -13.77179717]
 [  9.51232311  12.33014779  13.00723418]
 [  3.09423182  -7.13925304  -4.75727377]
 [ 14.94428091   2.25093245   7.40969827]
 [  6.1706953   20.23845963   4.41944227]
 [  0.57941069  11.04305096  -5.02742804]]

Final stress:
[ 9.38030446 15.92780765 15.33201628  0.21910497 -2.904385   -2.04282705]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.55632968 -0.16741943  0.60492789]
 [ 0.42281041  0.2380685   0.36794678]
 [-0.19902644  0.84292743  0.05221987]
 [ 0.37049457 -1.00090601  1.24357738]
 [ 0.36673113 -0.2756489  -0.04899995]
 [-0.15866341  0.41219099 -0.77813448]
 [ 0.43605194 -0.55609651 -0.27566353]
 [-0.24532033  0.04234397  0.01619126]
 [ 0.10664126 -0.21386083  0.28469124]
 [ 0.07272822 -1.13860776  0.09811191]
 [-0.41738982 -1.34205686 -0.01508879]
 [ 0.19364006  0.75467982 -0.20029892]
 [ 0.02302453  0.11106935  0.41179502]
 [-0.09715162 -0.09462938  1.28402563]
 [-0.71106939 -0.57229518 -0.19319928]
 [ 0.99193213  1.01462776  0.36697427]
 [-0.51109159  0.26468492 -0.059323  ]
 [ 0.46477523  0.12130163 -0.4571097 ]
 [-0.29797616 -1.07989707 -2.21663505]
 [-0.38863959  0.4757715  -0.40448449]
 [-0.93003938  0.78319375  0.71513998]
 [ 0.88907065  0.55828141 -0.94309857]
 [-0.15123836  0.14475091  0.23882651]
 [ 0.29290237  0.29260956  0.42890732]
 [ 0.21554493  0.47923264  0.41196431]
 [-0.33896643 -0.25665569 -0.13028863]
 [-0.68689265  0.01136901 -0.60114669]
 [ 0.93066624 -0.08862271  0.45975707]
 [-0.50029033 -0.51168965  0.57910983]
 [-0.12242397 -0.74114185 -0.17942662]
 [ 0.01922049  0.6016717   0.09056034]
 [-0.03441877 -0.68851764 -0.4316258 ]
 [ 0.29398045  1.06360323  0.49085375]
 [-0.61720849 -0.11990208 -0.62697254]
 [ 0.77728064  1.0955064  -0.15255322]
 [ 0.09664116 -0.45993695 -0.43153108]]

Final stress:
[16.95581053 11.41068502 17.8817315  -0.0703277  -1.55408168  2.18964352]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.09336436  0.02850254  0.07702421]
 [ 0.37514209 -0.12397232 -0.50022605]
 [ 0.18572954 -0.17056468 -0.44990966]
 [ 0.10328099  0.26517692  0.01267531]
 [ 0.09610313 -0.257376   -0.38161119]
 [ 0.32859034  0.06629883  0.40672001]
 [-0.35496553 -0.06324017 -0.21583459]
 [ 0.09033095 -0.05762111 -0.08317026]
 [-0.16109292  0.00448356  0.26321101]
 [ 0.35272743  0.34899857 -0.10867934]
 [ 0.19156436 -0.22867571  0.01544208]
 [-0.12302605  0.54172438  0.06898709]
 [ 0.12486186  0.72128995  0.09664254]
 [-0.58570287  0.01391676 -0.2073815 ]
 [ 0.15178181 -0.17211316 -0.17600672]
 [ 0.28527168  0.17341643  0.43115582]
 [-0.17562439 -0.10887742  0.12020223]
 [ 0.19635542 -0.04806912 -0.46192489]
 [-0.30982362 -0.30814861  0.18486386]
 [-0.13008041 -0.55331351 -0.06744445]
 [-0.20597261  0.04435886  0.22519017]
 [ 0.5999335   0.32366787 -0.32743801]
 [-0.35549715 -0.08006896 -0.49582636]
 [ 0.19373471  0.00885777  0.01446027]
 [-0.15033766  0.16158887 -0.12770822]
 [-0.01278848  0.12879027  0.54484512]
 [-0.06563724 -0.26955862  0.61345121]
 [ 0.31991814  0.14485342 -0.0427962 ]
 [-0.39162322  0.10066426  0.19167871]
 [-0.32184773 -0.00673092 -0.52595722]
 [-0.1932088  -0.51146833  0.78395448]
 [-0.14563711 -0.06995904 -0.11424196]
 [ 0.11632001  0.51093532  0.28811837]
 [ 0.10192779  0.05444788  0.02647494]
 [-0.09789888 -0.29749491  0.08652315]
 [ 0.06055527 -0.31471984 -0.16546398]]

Final stress:
[17.01367258 11.35287098 17.9112452   0.03961249 -1.5487514  -2.16161369]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.57744696   6.10151684  -7.06282385]
 [ 11.12227338   1.49022013  -3.55644724]
 [-11.06169607  -5.53640867   2.47465986]
 [ 16.416636     0.58451853  -4.87748862]
 [ -8.00290986   7.27058064   6.00949029]
 [ -5.78127042 -14.2230017    9.46724116]
 [ -1.39904094   5.09501493  -0.51427491]
 [ -8.15711417   3.71994994  -4.26380288]
 [ -7.48904883 -12.53052248  33.00513805]
 [ 16.51197772   7.88505844 -12.27902411]
 [  8.85020937  -0.45376584 -11.36371901]
 [ -3.76234933  12.32055438  -9.43568071]
 [ -0.37827131 -13.3164893   -6.76310778]
 [ -0.95140433   0.38066865  31.34884501]
 [  8.69405149 -11.02872885   1.41257099]
 [ -2.64400527  33.00577435  -9.17296622]
 [  8.53716115   5.3614954    5.95305308]
 [ -4.8268608  -17.56935408 -15.47851172]
 [-12.65919007   1.95193662 -18.8172872 ]
 [-11.33163128   2.27195515  15.66039487]
 [ -0.87218415  -1.87197454 -16.15076923]
 [  9.5418697   14.34498615   3.40234742]
 [ 10.14177167  -9.78447124 -17.57077098]
 [  2.58254407  -4.09012057  -7.21823634]
 [ 19.43866977  -0.64006348  14.25347464]
 [ 22.09854952   2.42139728   2.60428503]
 [-15.10438155 -10.52648966   4.570956  ]
 [-12.90787121   6.81865349  -5.99253099]
 [ -8.90209966  -9.11318043   7.4468747 ]
 [ -2.45898139  -3.70855975  -8.80285578]
 [ -0.21643691 -10.65325755  10.80098606]
 [ -9.37942746  -5.68357718  -1.77352591]
 [  9.60110371 -12.25781778  -1.1735511 ]
 [ -2.57028459  16.93544352   1.8481528 ]
 [-16.51918606   3.99208722   0.2367641 ]
 [  2.26138114  11.03597146  11.77214053]]

Final stress:
[ 5.13837357 11.6018065  12.93453336  0.11616829  0.1689857  -1.75779003]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00041707  0.00213367 -0.00111781]
 [-0.00373281  0.00168302 -0.00342017]
 [ 0.00076312  0.00193778  0.00284245]
 [ 0.00031321  0.00043022 -0.00323608]
 [ 0.00480678 -0.00259247  0.00073651]
 [ 0.00098115 -0.00106244 -0.00358881]
 [ 0.00102669 -0.00384428  0.00244811]
 [ 0.00180167  0.00010097  0.00216222]
 [-0.00311409  0.00360896  0.00057349]
 [ 0.0017563   0.00105103  0.00319726]
 [ 0.00160415 -0.00026137 -0.00324391]
 [-0.00136145  0.00117577 -0.00389159]
 [-0.00125517  0.00493543 -0.00136196]
 [-0.00115369  0.00046293 -0.00396142]
 [ 0.00174971  0.00024614 -0.00169097]
 [-0.00052857 -0.00011982  0.00221221]
 [ 0.00343681  0.00180483 -0.00595978]
 [ 0.00467836  0.00018084  0.00166212]
 [ 0.00499308 -0.00149675  0.00645875]
 [-0.00216671 -0.00681868  0.00095007]
 [ 0.0010221  -0.003107    0.00218831]
 [-0.00411567 -0.00140134  0.00342857]
 [-0.00399679  0.00022905 -0.00119143]
 [ 0.00051694 -0.00094343 -0.00556492]
 [-0.00377435 -0.00088847 -0.00296341]
 [-0.00069174 -0.00083299  0.00263296]
 [-0.00033014  0.00331746  0.00124521]
 [ 0.00516858  0.00115597  0.00658561]
 [-0.00093504  0.00115834 -0.00168188]
 [-0.00112438 -0.00134243  0.00183294]
 [-0.00519517 -0.00032286  0.00036879]
 [ 0.00146236  0.00358888 -0.00403607]
 [-0.00046406  0.00264442  0.00196984]
 [ 0.0040055   0.00081395  0.00248797]
 [-0.00325177 -0.00227601  0.00296796]
 [-0.00247785 -0.0053493  -0.00204115]]

Final stress:
[10.72697615 15.7785492  13.67923685  1.89103204 -2.77363789 -1.20474475]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -9.67715135   2.43173965   2.29672107]
 [  2.17373683   0.0473236   -2.14075188]
 [  1.23100908 -10.53802816  -5.26337935]
 [ -0.53074495   0.47922707  -7.53780863]
 [ -7.17530425  -2.4319345   -0.20584547]
 [ -1.12319576  -9.37578945   0.04280788]
 [  0.38917056  -8.90374823 -11.48611541]
 [ -5.29736427  -4.81472425   5.18714862]
 [  7.44278794   5.81500929   4.70145117]
 [  8.76499795  -3.88930497   8.35267098]
 [ -6.91237352   0.39780826   9.35726261]
 [ -3.98895524   0.75796977  -9.18539042]
 [ -0.91126005   9.31234254 -11.06156033]
 [  2.20744085   2.12583698   8.1620097 ]
 [ -0.44030884  -4.46122948  -0.17086342]
 [ -4.42028352  -6.94120085  -2.64893651]
 [  0.98568233  17.6442726    5.68023564]
 [ -0.45479509  11.38154755   6.6914193 ]
 [  8.76712927  -7.31794717  -2.19323079]
 [  7.16599558  -3.49098774   5.94162984]
 [  4.56872778   0.07681603   7.937071  ]
 [-10.17180565  -4.82377028  -2.21912577]
 [-12.73144608  -3.98862718  -5.40382648]
 [-11.98756067  -2.09951943  -0.11200786]
 [  4.21357973   5.51697632   2.62920773]
 [  1.98391777  -2.63542042  -2.18492356]
 [ -1.26072299  -0.82208858   0.07420664]
 [  1.3507904   -2.98887517   4.30046982]
 [  5.82847324   5.51269813   8.13225635]
 [ -0.40752336  -2.17558555  -2.99760188]
 [ 11.02743853   7.49364492   2.61152409]
 [ -0.48878393   4.78523184  -1.22954184]
 [  1.07881559   1.63860387  -1.65804913]
 [ -3.02926585   0.49419741  -5.71778443]
 [  5.69411712   2.59030066  -6.03029049]
 [  6.13503484   3.19723493  -2.65105878]]

Final stress:
[14.21528841 13.4988468  11.96090283 -0.17606901 -1.99100876 -1.62025668]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.46629229e+00 -5.53553658e+00  1.02400988e+00]
 [-3.71033801e+00  2.39825053e+00 -3.14537090e-02]
 [-6.41022607e+00  2.95492189e-01 -3.31293080e+00]
 [ 4.63506710e+00 -3.09541500e+00  5.86094038e+00]
 [ 2.48581176e+00 -6.66198425e+00 -3.58739423e+00]
 [ 6.01502755e+00  9.68877204e-01 -3.29980636e-01]
 [ 3.20114916e+00  2.48461625e-01 -3.20409482e+00]
 [ 4.17003437e+00  2.06255798e-01 -2.61136037e+00]
 [-1.78100090e+01  5.09550125e+00  2.90209568e+00]
 [-8.64618145e+00  4.63885376e+00 -8.67715395e-01]
 [-6.31614928e-01 -2.08347616e+00 -6.83288040e+00]
 [-1.37951038e+00  6.65167341e-01  1.27262101e+00]
 [ 5.28263765e+00 -5.73990807e+00 -1.51259787e+00]
 [-5.83831162e+00 -2.89123596e+00 -2.11636710e+00]
 [ 1.40290098e+01 -1.80432735e+00  4.13285771e+00]
 [-1.02178148e+00 -6.15313872e-01  7.62256857e-01]
 [ 4.56615317e+00 -2.96135084e+00  2.36428466e-01]
 [ 5.43805516e+00  6.53633600e-01  3.74964003e+00]
 [ 4.07905353e+00  6.30903296e-02 -2.28720624e+00]
 [-2.15935339e-01  6.53294862e+00  5.43632863e+00]
 [ 1.70561573e+00  1.33973366e+00  3.55914915e+00]
 [-1.93202049e+00  3.77289612e+00  2.75842322e+00]
 [ 5.07463686e+00  6.57442399e-01 -3.08819019e+00]
 [-4.69034516e+00  3.90614236e-01 -8.77599981e+00]
 [-2.32031457e+00  1.41696222e+00  2.53899678e+00]
 [ 2.68930373e+00  1.62351424e+00 -2.60751684e+00]
 [-4.57035317e+00  2.79916888e+00 -1.51570784e+00]
 [-1.61005879e+00  3.55690197e+00  5.16504697e+00]
 [-2.35198466e+00  1.46004836e-03  1.34596975e+00]
 [ 2.26902773e+00 -8.10636327e+00  3.10124626e+00]
 [-3.24544426e+00  6.72746148e-01  2.08368105e+00]
 [ 1.21298127e+00 -3.26570654e+00 -3.37022525e+00]
 [-4.06345379e-01 -1.22941430e+00 -1.07712619e+00]
 [-8.35309259e-01  5.69114834e+00 -1.94493925e+00]
 [ 6.99053378e+00 -1.60996344e+00  1.19425846e+00]
 [-2.75172201e+00  1.91087511e+00  1.94973668e+00]]

Final stress:
[ 9.94089704 14.69943787 14.50172372  0.79907585 -1.50723873 -0.8222439 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.2212557  -0.10574385  0.85750206]
 [ 0.3337115  -0.68292308  0.59352889]
 [-0.43224331  1.11976124  0.19684288]
 [ 0.51548609  0.67379459  0.39908202]
 [ 0.20671582  0.4118219  -0.48747654]
 [ 0.89545599 -0.7395697  -0.73558695]
 [-0.51756745 -0.18341206 -0.67737694]
 [ 0.32041576 -0.07774944 -0.11330954]
 [ 1.99479917 -0.36053968 -0.66939899]
 [-0.72192832 -0.51439035  0.20899907]
 [ 0.83387854 -0.97974431  0.88585631]
 [-0.80577566 -0.15111416  1.01216302]
 [-1.49420082  0.04101234  0.70366587]
 [ 1.03826853 -0.02847599 -0.38115409]
 [ 0.25662008 -0.57016099  1.39944881]
 [-1.06385281 -1.32955863 -0.71824474]
 [ 1.69520952 -0.15877543 -0.86943084]
 [-0.74474568 -0.19697711 -1.35309344]
 [ 0.65101994 -0.0113742  -0.08076625]
 [-1.16184234 -0.95402556 -0.03956513]
 [ 0.14311976  1.8633435   0.20495309]
 [ 0.3260948   0.31488999  0.79555229]
 [-0.51847482  0.39652349 -0.53335257]
 [-0.96336582  2.62731418 -1.25797581]
 [-0.19161592  0.11313267 -0.74950244]
 [-0.62410938 -1.14337395  1.2273723 ]
 [ 1.16950318  0.27377848 -0.59213009]
 [-0.21646796 -0.03282213  0.09725487]
 [-0.75624547 -1.16226176  1.77681998]
 [ 0.79543476 -0.30006965  0.36701645]
 [-0.81636677  0.25428985  0.74544422]
 [ 0.9950683  -0.65156356 -1.12538372]
 [ 0.72942643  1.57204155 -1.11525722]
 [ 0.85982389 -0.71342611 -0.81521351]
 [ 0.243462    0.93961613 -0.17675618]
 [-1.75345582  0.44673178  1.01947286]]

Final stress:
[16.18517619  9.61100987 12.76596861 -0.31144479  1.4618067  -2.0318537 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.03369621 -0.20981541 -0.03403174]
 [ 0.01342028 -0.82789982  0.21947711]
 [ 0.08713329  0.24940951  0.17835328]
 [-0.23794362  0.09100805 -0.17047233]
 [-0.3094509  -0.13614976  0.00974333]
 [ 0.16500161 -0.13808694 -0.08709913]
 [-0.14416732 -0.19106     0.2154316 ]
 [ 0.19760101 -0.17312392 -0.2208043 ]
 [-0.13227988  0.07189377 -0.72585617]
 [ 0.05260112 -0.18361068 -0.4331241 ]
 [-0.29979962  0.272564   -0.23550706]
 [-0.14273385 -0.25868789 -0.20340648]
 [ 0.02039094 -0.23787563  0.10565544]
 [-0.29077971 -0.0196001   0.52877277]
 [-0.06872656 -0.01368894  0.1785874 ]
 [ 0.5176735  -0.17957531  0.17939277]
 [-0.07552116 -0.12711994 -0.02300345]
 [ 0.33559405  0.22543034  0.19713262]
 [ 0.12555666  0.35186255 -0.04445504]
 [ 0.88395431  0.09765453 -0.68214654]
 [ 0.21894354  0.73734239  0.71026097]
 [-0.43512329 -0.14037808 -0.08837275]
 [-0.24175824  0.04272223 -0.18392539]
 [-0.95424255 -0.02829905 -0.46685647]
 [-0.02508947  0.21380766 -0.00638366]
 [ 0.44033557 -0.34797607  1.16258189]
 [ 0.05983547  0.01581928 -0.29112169]
 [ 0.07183928 -0.36911628 -0.05718336]
 [-0.03163056  0.49774436 -0.22577279]
 [ 0.46226699  0.2834858   0.25044952]
 [-0.04137213  0.03256697 -0.0604055 ]
 [ 0.17650031  0.10588924  0.1078574 ]
 [-0.27899341 -0.28807611  0.35296559]
 [-0.12524071  0.09607165 -0.05404663]
 [-0.01031587 -0.11112962 -0.03198263]
 [ 0.05021713  0.59599723 -0.07070446]]

Final stress:
[15.92294857  9.02424776  9.59659826  0.17424716  2.0268731  -1.06012639]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.88403635e-01  5.24031285e-01  1.81813934e+00]
 [-1.20518111e+00  1.82329575e+00 -7.55755260e-01]
 [-6.57118302e-01 -2.00566208e-01 -1.25568686e-01]
 [ 1.22906509e+00 -1.19303804e+00  4.71212478e-01]
 [ 1.03399305e+00 -1.24305111e+00  1.01853920e+00]
 [ 6.36039941e-01  1.55332944e+00 -8.75004594e-01]
 [-1.93231536e-01  1.49074608e+00 -8.21346298e-01]
 [ 4.64790391e-01  7.72782161e-01 -6.42055632e-01]
 [ 1.05718463e+00  1.42285004e+00  2.05077586e+00]
 [ 7.76705138e-02 -6.87377477e-01 -1.21802375e-01]
 [ 1.13281309e-01 -2.30200068e+00 -2.14024424e+00]
 [ 2.76964394e-02  1.45833547e+00  1.87168207e+00]
 [-9.03017538e-03  1.26642367e+00 -1.35258399e+00]
 [-9.32068296e-01  1.90505248e-01  2.55060070e-01]
 [-3.35157685e+00  3.26515040e-01 -4.73293883e-01]
 [-1.27567726e-01 -4.94691997e-02 -1.22273935e-01]
 [-3.25038537e+00  1.92825774e+00 -1.92648778e-01]
 [-1.91878907e-01 -1.29230741e+00 -2.54553183e+00]
 [ 1.52688466e-01 -2.06726367e+00 -8.80652315e-01]
 [ 9.67824582e-01  1.54039974e+00  8.86842341e-01]
 [-6.32866654e-01 -8.40544929e-04  1.02730679e+00]
 [ 2.78867466e-01  2.95910454e-02 -1.06962166e+00]
 [ 3.90289323e+00 -7.57099478e-01  4.28464460e-01]
 [ 1.91540869e-01  8.87496080e-01  2.11639713e-01]
 [-4.63801299e-01 -1.07029280e+00  1.13537429e+00]
 [-1.99550066e-01  1.47784826e-01  2.72405335e-01]
 [ 1.61554331e+00 -3.06545322e-01  6.99531955e-01]
 [ 6.68709177e-01  1.31404022e+00 -1.14158009e+00]
 [ 2.28785335e-01 -1.82767745e+00  2.00999475e+00]
 [ 2.71718219e-01  4.59227789e-01  1.64079909e-02]
 [ 7.88101178e-01 -7.24261350e-01  6.63016071e-01]
 [-1.18287561e+00 -9.57231758e-01 -1.66612703e-01]
 [-1.93315624e-02  5.86011790e-01  7.66010972e-02]
 [-1.88593026e-01 -1.94426804e+00  8.73058636e-01]
 [-3.43276365e-02 -3.80859506e-01 -2.51063575e+00]
 [-1.55541273e+00 -7.17473382e-01  1.51159554e-01]]

Final stress:
[12.85894171  9.34022185 14.1307202   1.96717403  1.25974369  1.13150942]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.66515632 -0.84750972 -2.06902176]
 [-1.110557    0.29560774  2.64808807]
 [-0.59018303  1.41638321 -0.23514047]
 [-1.29681764  2.3051276  -1.85377108]
 [ 2.1294927  -1.10044907 -0.40457574]
 [-2.99621668  0.32906808 -1.23008225]
 [-1.2064266   0.10727967  1.08874874]
 [ 1.9738614   1.03751652  0.9112855 ]
 [ 0.86028142  2.62496286  0.29806283]
 [ 0.15947299 -0.15948285  0.01709252]
 [ 0.14899804 -2.04089222 -3.41613515]
 [ 2.79160948  0.50436176 -0.5308397 ]
 [-1.1009752  -0.86108578  2.178907  ]
 [ 1.59365418  1.27784237 -0.89567503]
 [-1.06030274  0.99072276  1.30328433]
 [ 1.12055684 -2.39359912  0.56316895]
 [-1.40909232  2.29856099 -0.93875167]
 [-0.66584023 -0.32187851 -0.8102098 ]
 [-0.07501412 -0.85381198 -0.02505855]
 [ 0.10179723 -0.0055267   0.37431877]
 [-1.46255358 -1.22955443  2.95632915]
 [-0.29125702 -0.57837095  0.10785075]
 [ 2.09417347  1.05543689  2.22879578]
 [-1.01620451 -0.44022698 -0.95669382]
 [ 2.14537172  1.05575806  1.81778434]
 [ 0.32861273 -1.36047643 -1.99751098]
 [ 3.40099289  1.27507602  2.11495373]
 [-1.2309406  -0.34563227 -3.40934152]
 [-1.05362713 -1.93315632 -0.66500586]
 [ 1.74251318 -1.74319157  0.91576294]
 [-1.1671456  -0.17825412 -0.94140423]
 [-0.73745462  1.80293923  2.8174254 ]
 [ 0.10618023 -1.52902394  0.5299739 ]
 [-1.3030027   0.79720187  0.5147983 ]
 [-1.57644157 -0.11296315 -2.10724071]
 [-1.01267192 -1.13875954 -0.90017267]]

Final stress:
[10.18773808 11.98070548  9.44441481 -1.17757851 -5.53676082  3.07244655]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.51966129  -4.04987129   0.49424505]
 [ -0.129941     1.25320477   2.4357983 ]
 [  2.60114692   0.2980547    0.92527978]
 [ -8.31313257   2.57897095  -1.21523526]
 [ -0.39887668  -0.7531325   -1.27783048]
 [ -1.4936725   -2.53573099  -1.03962284]
 [  3.75747057   2.23325316  -1.65810701]
 [ -1.42687874  -1.11263588   1.9696587 ]
 [  1.106819    -1.24981801   0.78516581]
 [  1.83592945  -0.83343223   1.73632165]
 [ -1.23436615  -0.23301831   2.53374812]
 [ 10.49021641   5.77738692  -0.71401208]
 [-10.45243235  -5.09725579   2.17655974]
 [  1.94308564  -6.18873445   2.29638521]
 [ -0.06188747  -4.93520708  -0.82063162]
 [ -0.62084452  -0.82302615  -1.01139196]
 [ -0.1541776   -0.9652689    1.25986942]
 [ -1.29558076   4.56003741  -6.62723237]
 [  2.65979056   2.63690636  -1.05447793]
 [ -2.23076758   2.99401268  -3.3328328 ]
 [  5.51453327   5.14462417  -1.94720091]
 [  6.64555875  -3.02217041   0.24832775]
 [ -1.29814983   1.41819124   2.75904766]
 [  2.70411038   0.62645687   2.70514769]
 [  7.03061338  -0.88458502  -0.44865092]
 [  1.84732554  -3.01461885   0.54106898]
 [ -1.53029542   2.37738882   1.45549903]
 [ -5.04628106  -4.06963418  -3.24015447]
 [ -1.94810605   0.12506319  -0.50904063]
 [  0.42031054   1.22525771  -4.81719831]
 [ -5.36081008   3.0688674    2.08403261]
 [ -2.84770014   0.87433813   0.47511406]
 [ -4.04201958  -1.70902501   0.86532979]
 [  1.56331918   0.90509678   3.47286403]
 [  2.11299118   0.98670285  -1.1989589 ]
 [  0.17236062   2.39335094  -0.30688488]]

Final stress:
[ 8.82008527  7.50057787 12.47175548  6.11771772  3.17789093 -3.37233232]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-15.61381348   4.99748291   1.97371285]
 [  4.64639835  -8.39885707 -13.64767185]
 [ -5.67947501   7.37882084   1.84219542]
 [  3.97818698   4.85258764  -1.74116146]
 [ -4.06650385  -6.64529391   4.32662682]
 [ 13.08404322  14.01460728   4.34421497]
 [ -3.82249374  -8.11938499  -0.78832347]
 [ -1.80470397   1.23506301   1.22506692]
 [  4.48585174  -1.32525289 -21.07033641]
 [  4.6001024   24.55595499   4.3359441 ]
 [ -2.62979457  -9.27084033   9.64538425]
 [  0.91821847   2.23342548  -3.90836636]
 [ 10.91189329   3.16853357   3.67676616]
 [  0.30453805   0.08384323   1.30297333]
 [ 27.80915592 -11.80778081  -6.82858687]
 [  2.39248547  10.1675888  -19.44723815]
 [-20.26667696  -1.01135278  20.49775721]
 [ -5.13711565   0.57331849  11.0401088 ]
 [  7.48157793  -2.48448172  -4.76628157]
 [ -1.9277859    1.03886219  -4.91905104]
 [-10.207723     5.61198898 -10.29165668]
 [  2.85977602   9.53529954   9.37717311]
 [ -4.33296551  -1.2024899    6.41704773]
 [ 15.58138502 -10.88094797   6.0414149 ]
 [  3.7171421    7.89270733   1.25933932]
 [ 15.50829868  -4.24511104 -13.4917214 ]
 [ -2.29283704   7.59538798   8.64624815]
 [  1.28638453 -14.9202526    1.44907594]
 [ -8.79067666  -3.39160425   6.40601783]
 [  6.0567333   -0.91130262 -12.79081697]
 [ -5.38636977  -2.40965525   2.00520805]
 [ -2.66658511   6.61005382  -2.01055248]
 [ -0.83173186  -0.6759807   -7.49889935]
 [ -0.53874069  -5.79367925  -2.41692818]
 [-25.34535943 -17.239995     7.38942477]
 [ -4.28081929  -0.811263    12.4158916 ]]

Final stress:
[ 9.61894508 11.88512851 13.80074226 -4.23504645  3.49433905  3.2838082 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.70588123e+00  1.99364519e+00 -2.72631199e-01]
 [ 4.99992667e+00 -2.33773868e+00  4.84325099e+00]
 [ 2.01525318e+00  2.57121932e+00  2.75037039e-01]
 [-1.67204914e+00 -3.47115248e+00  1.79064626e+00]
 [-6.99825503e+00 -1.31570391e+00  2.47088987e+00]
 [-1.66091141e+00  6.99106603e+00 -5.46775447e+00]
 [-2.37617787e+00  4.90053654e+00 -1.86130832e+00]
 [-1.57137264e+00 -2.57427726e-01 -1.87758223e-01]
 [-3.39100378e+00  3.79509928e+00  2.07988488e+00]
 [ 2.10282013e+00  1.26734120e+00  1.03438702e+00]
 [-9.96501587e+00 -4.90620085e-01 -2.07670417e+00]
 [ 1.80874983e+00  6.88645107e+00 -8.59837308e+00]
 [ 1.55729918e+00  4.86700770e+00  1.30825290e+01]
 [ 5.50908804e+00  9.19396432e+00 -1.37420330e+01]
 [ 3.19221682e+00 -8.81063775e-01  4.36161966e+00]
 [-5.33653330e+00 -2.08747754e+00  1.59426081e+00]
 [ 2.56510097e+00  6.79836383e-01  5.06083138e+00]
 [-3.35093514e+00 -5.25664952e+00  2.12647666e+00]
 [ 1.80372674e+01 -2.23821983e+01  1.50614010e+01]
 [-4.65104506e-01 -1.43150020e+00  2.26949839e+00]
 [ 2.27155544e-02 -2.25303651e+00  5.45684109e+00]
 [-5.76897296e+00 -4.55070563e+00 -8.13286682e+00]
 [ 1.53820745e-03  5.06409614e+00 -4.49697779e-01]
 [ 2.96131416e+00 -7.30124424e-01 -4.65582805e+00]
 [ 1.41833810e+00 -3.13300237e+00 -9.73790194e-01]
 [-2.62062254e+00  5.92587958e-01 -3.35686468e+00]
 [ 1.61487900e+00 -3.04035227e+00 -5.14795806e-01]
 [ 2.10061801e+00  4.05882856e+00 -3.05570187e+00]
 [ 5.45064361e+00 -4.39369713e+00  5.62296400e-01]
 [ 4.18032422e+00  5.85891617e-01 -5.60706786e+00]
 [-1.11911646e+00 -9.67265576e+00  6.80592330e+00]
 [ 4.15271364e+00 -2.11110596e+00 -3.18030157e+00]
 [-4.51297252e+00  3.66916254e+00 -8.67027055e-01]
 [-3.80462688e+00  4.49944708e+00  3.14571066e-01]
 [-1.46009814e+00  3.36394274e+00 -1.43239373e+00]
 [-1.91115733e+00  4.81608856e+00 -4.75744700e+00]]

Final stress:
[ 9.3163135   6.26486833 13.5496664   5.48176115  5.42460598 -6.06976233]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.05032894  0.01684143 -0.03834606]
 [-0.00087014  0.00783663  0.03237521]
 [ 0.02476486 -0.02397763 -0.03204836]
 [-0.04335013  0.02061453  0.00736188]
 [ 0.01602401 -0.02102532  0.01114443]
 [-0.01117521 -0.00113204 -0.00067387]
 [-0.02337829 -0.00855175  0.03824387]
 [-0.00313559  0.01195014  0.01298432]
 [-0.0017267  -0.01999393  0.01674886]
 [ 0.00487721  0.01233467 -0.01381343]
 [-0.05064233  0.00631122 -0.02807732]
 [ 0.00655335 -0.00878597 -0.0133549 ]
 [ 0.02874619  0.02707658  0.0397221 ]
 [-0.01474391  0.01967699 -0.01047292]
 [-0.00956883  0.02967354  0.0308381 ]
 [ 0.00539823  0.00657356 -0.04601319]
 [ 0.01480748 -0.01094668 -0.00973893]
 [-0.00914143 -0.02966044 -0.02817921]
 [ 0.00285466 -0.02268825 -0.01290736]
 [-0.02507169 -0.02177354 -0.00860131]
 [ 0.02041953 -0.00707607  0.00557393]
 [ 0.01137008  0.00397928  0.03115489]
 [-0.01693758  0.04223609  0.03762102]
 [ 0.04243667 -0.00288099  0.00389805]
 [-0.03514317  0.00474228  0.00670303]
 [-0.029964    0.01104235 -0.01057681]
 [ 0.01850634 -0.01649328  0.05758906]
 [-0.0003099  -0.04925361  0.00793632]
 [ 0.00321108 -0.00603349 -0.06129196]
 [ 0.015263    0.02200007  0.00359808]
 [-0.00048429  0.00401409  0.01992043]
 [-0.02084318 -0.02206488 -0.0492019 ]
 [ 0.0267711  -0.01600494 -0.01796432]
 [ 0.02792237  0.03101959  0.00899029]
 [-0.00258252  0.01053309  0.01648594]
 [-0.02118622 -0.00011333 -0.00762795]]

Final stress:
[10.29248885  5.05375277 13.34439763 -4.62926028  5.27849761  6.10941317]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.36845678 -0.05277767 -0.01400987]
 [-0.54215398 -0.52814832 -0.16055736]
 [ 0.32915557  0.0048121  -0.40560141]
 [ 0.68229353  0.43744867 -0.96002811]
 [ 0.11466312 -0.21039095  0.43706788]
 [ 0.09675213  0.22016295 -0.1500227 ]
 [ 0.11393109  0.20238023  0.53655884]
 [ 0.19213763  0.64441732 -0.0552377 ]
 [ 0.42891071 -0.99566373  0.69359139]
 [ 1.39446648  1.1014436   0.75694255]
 [ 0.91221623  1.12393725 -0.20070971]
 [-0.54577112 -0.82019866 -0.83268041]
 [-0.9721767   1.21568338  0.65242965]
 [ 1.60110474  1.30463026 -0.75429877]
 [ 1.02742231 -0.45459288 -0.34670513]
 [-0.4670339   0.67985129 -0.74446361]
 [-1.14699216 -0.19916782 -0.26583962]
 [-0.28495541 -0.34475853  0.62427214]
 [-0.23774557  0.74791045 -0.22141915]
 [ 0.06536214 -0.30048612  0.22216207]
 [ 0.00343119 -0.05323977  0.71428403]
 [-1.04803435 -1.46345843  0.61978853]
 [-0.2256243   0.16862668 -0.65399879]
 [-0.13401021  0.12582523 -0.17863215]
 [ 0.22722026 -0.52305914 -0.29780306]
 [ 0.87623947  0.01936822 -0.38126423]
 [-0.7491263  -0.39402373  0.54520639]
 [-0.2240522  -0.68080319  0.35772878]
 [-0.06648347  0.12408406 -0.63563315]
 [-1.21815086 -0.07771309  0.3944521 ]
 [-0.32911036 -0.046369    0.07206749]
 [-0.02980141 -0.1310043   0.15306561]
 [-0.01384314 -1.24461777 -0.25951777]
 [-0.09349275 -0.11757528  0.14906111]
 [-0.22431511  0.53329287  0.41232516]
 [ 0.11910993 -0.01582616  0.17741897]]

Final stress:
[15.23654504  8.55966751 18.96180903 -0.30673177 -1.79299956  3.42267915]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.89925068e+00  2.31863938e+00 -1.19468431e+00]
 [-6.79472072e+00 -1.95636854e+00  2.53046699e+00]
 [ 1.87548547e-01 -1.70399813e-01 -2.48554700e+00]
 [-4.86266932e-01  2.31108804e+00  1.47282560e+00]
 [ 4.80495367e+00  1.52085536e+00 -6.63117375e+00]
 [-8.24436073e-01  3.25044256e+00  3.62623134e+00]
 [ 1.84547579e+00 -3.66505278e+00  3.34664280e+00]
 [ 5.16772715e-01 -1.79998831e+00 -1.52951360e+00]
 [ 4.71613014e+00  4.63006321e+00  2.52204480e+00]
 [ 2.33439902e+00  8.15839889e+00 -8.00664791e-02]
 [-5.50407857e+00 -4.05118048e-01  5.73297922e+00]
 [ 3.81473968e+00  1.73712036e+00  5.77317290e+00]
 [ 4.41018926e+00  6.98340239e+00 -2.93527737e+00]
 [ 6.27759467e+00 -2.51055449e-01 -8.34313175e-01]
 [ 1.49563013e+00 -9.94523758e-01  5.15642549e+00]
 [ 2.51771965e-02 -1.93617804e+00 -4.54411451e+00]
 [ 2.78987482e+00  1.40061245e-03  5.38410674e-01]
 [-3.10381350e+00 -1.44239121e-01  3.69681861e+00]
 [ 1.32963540e-01 -5.09633177e+00 -6.28389254e+00]
 [-3.40606891e+00 -3.41973425e+00  3.83310868e+00]
 [-4.69763419e+00 -2.12509710e+00  3.02881097e+00]
 [-5.37726303e-01 -1.13771724e+00  2.25162256e+00]
 [ 2.26446399e+00 -3.64270763e+00  1.62603570e+00]
 [-2.03955988e+00  3.21540128e+00 -2.48721093e+00]
 [-6.11669846e+00 -1.64598620e+00 -3.53211998e+00]
 [ 1.41155190e+00  4.58084298e-01 -6.39664290e+00]
 [-4.77173202e+00  4.69205954e-01 -6.66043424e+00]
 [-3.91533946e+00  2.23223540e+00 -6.87691475e+00]
 [-4.12127435e+00  1.72901229e+00  3.26575632e+00]
 [-7.37160323e+00 -3.13009349e-02 -3.28285919e-01]
 [ 8.13731378e+00  9.55028305e+00 -6.38333042e-01]
 [ 4.31965947e+00 -7.70406762e-01  1.01329166e+01]
 [-3.11159449e+00  1.32570073e+00 -3.24211375e+00]
 [-2.66094095e+00 -1.08595667e+01 -5.71243533e+00]
 [ 1.23155069e+00 -4.63977393e+00  7.25068192e+00]
 [ 6.84824834e+00 -5.19978750e+00 -3.39187764e+00]]

Final stress:
[16.34014817 11.51591713 19.69635411 -0.25092473 -0.6884138  -2.82264441]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 18.04078585   3.10233046   8.15012786]
 [ -3.83950205  13.9859499   -1.87874171]
 [ -5.1302972   -5.28372299   6.47905524]
 [ -6.08875505   2.49259284  -1.50959737]
 [-11.21755901  -2.68189284  -0.99083599]
 [  1.92528497   3.88763327  -4.55956689]
 [  0.18272833   8.82722362   4.63428285]
 [ -1.41091782  11.99001579  -1.2032793 ]
 [ -4.42160001   3.90100908  -6.81139407]
 [ 15.63831237  -1.03319687   6.66609489]
 [  8.12999383   2.67375503 -10.81066503]
 [-13.50749346 -13.18146408   0.93230145]
 [  5.43311653   6.93896754  -9.29738089]
 [ -6.19441719  -0.51918422  -8.04389611]
 [ 34.1299948   13.1840925   25.29721677]
 [-10.96889392  -1.93782201  -7.94251252]
 [ -4.40128006  -3.60377203  -3.94244672]
 [  2.50131677   3.60240919   8.35046329]
 [  4.84597824  -1.06012418  -1.49371968]
 [  4.34030137  -1.32477127   9.33970729]
 [  3.07109904  -5.27773324   7.59760521]
 [ -2.48153528   1.07613517   1.82117353]
 [-22.80887946   6.94352263 -13.29248059]
 [ -0.8425113   -4.0200804    9.51770592]
 [ -6.54176553  -7.68254185   3.00052442]
 [ -3.2703486  -18.96496054 -12.90024747]
 [ -7.12333439   9.3445201   11.06273319]
 [  6.59916909   4.31777089   0.586538  ]
 [ -1.22916113   0.18483331   1.39045187]
 [  1.68406578  -4.54816801  -7.5583341 ]
 [  4.88058345   2.40519937   6.37032867]
 [ -3.90846354   0.35282988  -1.75066801]
 [ -2.51346592 -10.0803884   -5.91182811]
 [ -2.03837717   2.58881779   4.44858715]
 [-10.73032929  -8.82769215   2.22165981]
 [ 19.26615701 -11.77209329 -17.96896284]]

Final stress:
[ 7.99944883 10.14474325 15.26366091  4.16852491  2.80986134 -3.57930662]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.0922352   0.05828303 -0.17200688]
 [ 0.00127165  0.03792394  0.04283562]
 [ 0.30494702 -0.09337515  0.21938445]
 [-0.04052822  0.17055688 -0.14018468]
 [ 0.03733558  0.14647056 -0.14338592]
 [ 0.11199772 -0.08809375  0.2060598 ]
 [ 0.19314405 -0.17024485  0.16365159]
 [ 0.01291433  0.16571178 -0.01430229]
 [-0.26039277 -0.23399771 -0.04720711]
 [-0.18427222  0.22516973 -0.17005414]
 [-0.19932957 -0.76266554  0.13763608]
 [-0.11886749  0.4359794  -0.15975009]
 [ 0.58944781  0.20435773 -0.31225517]
 [-0.18641373  0.0162821   0.36118559]
 [ 0.41458638 -0.15709474 -0.80036111]
 [-0.40210406 -0.18568193  0.51336837]
 [-0.11398298  0.02737109 -0.080172  ]
 [ 0.01505353  0.34215238  0.24615122]
 [-0.08983984 -0.07747686  0.09451406]
 [-0.13409075 -0.16253713 -0.1194157 ]
 [-0.26434006 -0.22436624  0.17881854]
 [ 0.3626229   0.17358142  0.17735814]
 [ 0.07341271  0.29566279 -0.11512772]
 [ 0.28355421  0.21406894  0.35896343]
 [-0.26918397  0.20538248  0.01228201]
 [-0.10335289 -0.3572019  -0.15693808]
 [ 0.09415116 -0.12531101 -0.27732981]
 [-0.06722336  0.38775505 -0.26834418]
 [ 0.02891281 -0.00524384 -0.01448256]
 [-0.22334122 -0.0871685   0.05795056]
 [ 0.17578218  0.06311157 -0.35677486]
 [ 0.04846179 -0.17230072 -0.12276465]
 [-0.00767067 -0.06057345  0.20856768]
 [-0.06596528  0.05609152  0.2329554 ]
 [-0.13866944 -0.04873389  0.34032711]
 [ 0.21420786 -0.21384518 -0.0811527 ]]

Final stress:
[10.98923694  5.07940225 12.94437609 -4.8381638   5.03090496  6.00440585]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.03362543  0.01329814  0.00649697]
 [-0.00964639  0.00313717 -0.01286941]
 [-0.01485862  0.01674959  0.01035301]
 [ 0.0014365   0.003743    0.00855467]
 [-0.02400691 -0.0030504   0.00395953]
 [-0.01840956  0.01142183 -0.00408854]
 [-0.0336806  -0.00504654 -0.01333369]
 [ 0.01470635  0.02907491  0.01297501]
 [ 0.00262512 -0.01366537  0.00106967]
 [-0.00055854 -0.00511605 -0.0150112 ]
 [ 0.02326652  0.0048149  -0.00509288]
 [-0.00572191 -0.03310289 -0.00133395]
 [ 0.00419955  0.00437743  0.00362497]
 [ 0.00017175  0.0293201  -0.02509853]
 [-0.0132887   0.01071552 -0.04785712]
 [ 0.0070541   0.00682488  0.01675593]
 [-0.0176699   0.00812327 -0.00573419]
 [-0.00241293  0.00126312 -0.00811158]
 [ 0.01732535  0.00269358 -0.03030282]
 [-0.00414278  0.02125113  0.03008393]
 [ 0.00566036  0.0040279   0.04489153]
 [-0.02600661 -0.01376766  0.00882145]
 [ 0.00640345 -0.00802963  0.01048597]
 [ 0.00438022 -0.00290657 -0.02053607]
 [-0.01316552 -0.00383525  0.00565343]
 [ 0.00323538  0.00395084  0.00694062]
 [ 0.00516342 -0.01924371  0.0260972 ]
 [ 0.02309008 -0.00935503 -0.00766375]
 [ 0.01143871  0.00234453  0.05839162]
 [ 0.00583438 -0.00915171 -0.01328057]
 [-0.02761277 -0.01080026 -0.01451497]
 [ 0.01713973 -0.00407171 -0.0002676 ]
 [ 0.00140191 -0.01007636 -0.0025736 ]
 [-0.00535972 -0.00651363 -0.0061357 ]
 [ 0.011951   -0.00980911 -0.0054511 ]
 [ 0.01643215 -0.00958996 -0.01589827]]

Final stress:
[11.03200035 12.61089875 13.16631199 -2.21489405 -0.52746039 -0.45390146]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.21488503  0.01533137  0.14104276]
 [ 0.61094841  0.32013034  0.5423726 ]
 [-0.14746121 -0.27304282 -1.06258026]
 [ 0.39605305 -0.50089831 -0.77472022]
 [-0.34547549  0.44442419 -0.14488744]
 [ 0.92926314  0.05462665 -0.56670868]
 [ 0.47236575 -0.0883829   0.82908404]
 [-0.12108909  1.10477241  0.13692158]
 [-0.78538026 -0.64620545  0.69172609]
 [ 1.49891451  1.3966978   0.07952882]
 [-0.7149912  -0.94977381  0.93875425]
 [-0.21674146 -0.20515044 -0.44339903]
 [-0.52774485  0.04628558 -1.61547864]
 [ 0.40944973  0.07333848  0.525937  ]
 [ 0.24085298 -0.1077223  -0.08718551]
 [ 0.37283443 -0.23055601  0.65612344]
 [ 0.73671314 -0.98234518  0.25615122]
 [-1.69929071 -0.71034912 -0.30672032]
 [ 0.64990354  0.54772898  0.29281277]
 [ 0.0239347  -0.65192881 -0.07382608]
 [-0.98690598  0.49328828  0.46641231]
 [ 0.25510597  0.5794578   0.12211719]
 [-0.91027653  0.10527584 -0.33877603]
 [-0.28094242  0.7071184  -0.15332534]
 [-0.01853345 -0.46954887 -1.01907962]
 [ 0.06938579 -0.8628232   0.25457238]
 [-0.45924979 -0.91403976  0.85017498]
 [ 0.19298096  0.83755373  0.12285544]
 [-0.35902345  0.94136256  0.1023737 ]
 [-0.5475775   0.32246059 -1.29847868]
 [-0.33121607 -0.96784349  0.52815107]
 [ 0.30314034  0.66052412  0.62278042]
 [-0.06508649 -0.29261701  0.01773056]
 [ 0.68572645  0.02210677  0.10924207]
 [-0.06434658  0.45856907 -0.19601726]
 [ 0.51887461 -0.27782549 -0.20568159]]

Final stress:
[17.08039097 11.41146718 17.91446376  0.05073645 -1.52229539 -2.16403195]

Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.01583953  0.02436718  0.00110074]
 [ 0.02537916 -0.01517664  0.03693642]
 [ 0.04208296 -0.03212475  0.1135109 ]
 [-0.01135805  0.05485603  0.0147304 ]
 [ 0.00236071  0.10300937  0.06796337]
 [-0.08609343 -0.0720424  -0.02865799]
 [-0.02290478 -0.04273395  0.02320316]
 [-0.01605048  0.02561174  0.01400927]
 [-0.05110728  0.13313824 -0.04365928]
 [-0.01599694 -0.03847388 -0.07384401]
 [-0.04747155  0.11163087  0.02049201]
 [ 0.02763471  0.0984068  -0.01329589]
 [-0.07967739 -0.10429855 -0.03448832]
 [ 0.06942316 -0.07719309  0.09023228]
 [ 0.08681593 -0.09520566 -0.04478832]
 [ 0.09403967  0.00502528  0.07265692]
 [-0.04503631 -0.09300835 -0.1124056 ]
 [ 0.10485372 -0.07169316  0.05548989]
 [-0.08525636 -0.05549336 -0.07329775]
 [ 0.11582228 -0.07610373  0.13126504]
 [ 0.0071282   0.05695304  0.11690331]
 [-0.10260692  0.01057259 -0.04321751]
 [ 0.03247696  0.07814628  0.09346365]
 [-0.08255807  0.11204728 -0.03293193]
 [-0.00552926 -0.02791134 -0.07093061]
 [ 0.03746719  0.07040259 -0.01609394]
 [ 0.04576796 -0.07648015 -0.02432783]
 [ 0.01464396 -0.03493367 -0.08215832]
 [ 0.0187329  -0.08587559 -0.05099338]
 [-0.01780818  0.01898225  0.0184957 ]
 [-0.06513885 -0.08659219 -0.04092299]
 [-0.06410021  0.02091198  0.01723337]
 [-0.01952466  0.09807018  0.0193326 ]
 [ 0.02078666  0.06184432 -0.07703275]
 [-0.00840746 -0.00626162 -0.01420181]
 [ 0.0970496   0.00762606 -0.02977078]]

Final stress:
[ 0.00976406  0.00753623 -0.01327861  0.00238209 -0.00315768 -0.01605937]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 2.71393797e-01  2.87456149e-01  1.12716685e+00]
 [ 2.41509085e-02 -6.88053549e-01 -1.09670008e+00]
 [-7.49502909e-02 -1.48718704e-01 -5.60090227e-02]
 [ 1.18278284e-02 -3.36961417e-01  7.10620276e-01]
 [ 6.73403881e-01 -1.96296640e-01  2.77467539e-01]
 [-2.94169922e-01 -7.86648054e-02 -9.37009383e-01]
 [ 2.85742259e-01 -2.40229974e-01 -2.70849244e-01]
 [-1.71677422e-01  6.07604556e-01 -1.30250686e+00]
 [-1.32776696e-01  2.78302286e-01  2.71728485e-04]
 [ 5.22382521e-01  1.07045330e-01 -3.28779541e-02]
 [ 1.34473023e+00 -2.74520082e-01  6.23608318e-03]
 [-2.85406152e-01  7.54589737e-01  4.12901229e-01]
 [ 3.32969100e-01  2.80717206e-01  1.53979159e-01]
 [-1.36651532e+00 -3.14775436e-01 -3.11646158e-01]
 [-1.63622304e-01 -3.22267235e-01  6.68972408e-01]
 [-4.54835246e-01  1.15251800e-01  4.72258646e-01]
 [-2.71316552e-01 -1.09613038e-01 -2.11131641e-01]
 [ 2.78537925e-01  7.46980933e-02  2.26208546e-01]
 [-7.79056695e-01 -4.77718210e-02 -4.54221766e-01]
 [ 7.24074502e-01 -1.62771323e-01  3.34713234e-01]
 [ 2.88885091e-01  1.27703635e-01 -5.94163816e-02]
 [-4.29537146e-01  6.06951800e-01 -2.37865123e-01]
 [ 3.63886229e-01  2.64777410e-01  3.94278806e-02]
 [ 2.91393426e-01 -6.41165963e-02 -7.32758198e-01]
 [-3.72909860e-01  3.77904655e-01  3.11411053e-01]
 [-1.32408993e-01  8.42964336e-01  3.36782480e-01]
 [-2.95692579e-02  1.59072508e-01  3.08162172e-01]
 [ 3.15665855e-02 -1.79979608e-01  4.11055186e-01]
 [ 4.93625766e-02  5.20558222e-01 -1.16543103e+00]
 [ 2.48679705e-01 -1.68368295e+00  5.93755154e-01]
 [ 7.57573082e-01  3.09999521e-01 -2.42633714e-01]
 [-1.70144320e+00 -5.20980483e-01  6.79784316e-01]
 [-1.80738355e-02  1.92498591e-01  6.33607355e-01]
 [ 5.29620377e-01 -4.16877655e-01 -4.72735450e-01]
 [-4.82524308e-01  7.27629323e-02  1.78941735e-01]
 [ 1.30613182e-01 -1.94577453e-01 -2.99931021e-01]]

Final stress:
[ 0.00750244  0.06741929 -0.08201201 -0.02184653 -0.00718533  0.11060696]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[-0.04370713  0.02913584  0.07434739]
 [ 0.00693748 -0.01179502  0.05732051]
 [ 0.03677776 -0.01605416 -0.0099683 ]
 [-0.08440113  0.03965873 -0.02106505]
 [ 0.0189264   0.11031466 -0.0969637 ]
 [ 0.03468216 -0.13386587  0.09792628]
 [-0.16909087 -0.08758482 -0.01936242]
 [ 0.04567451  0.0891675   0.0778311 ]
 [-0.04952008  0.18066032 -0.06431443]
 [ 0.06225323  0.14870048 -0.06388096]
 [-0.06630512  0.16766246  0.00740649]
 [ 0.01240037  0.17526262  0.05782336]
 [-0.00098887 -0.18352601  0.06600303]
 [ 0.00876062 -0.0930102   0.03295023]
 [ 0.13168201 -0.08218487 -0.06361744]
 [-0.02422843 -0.19672815 -0.01875542]
 [ 0.13730513  0.14517829 -0.10753824]
 [ 0.00728958  0.14994097  0.08769863]
 [-0.02134268  0.14033583 -0.06829223]
 [-0.07100346  0.1063553   0.07950387]
 [-0.04705705 -0.19297356  0.11928996]
 [ 0.01094871 -0.16920831 -0.03031071]
 [-0.11030272 -0.20429703  0.08859226]
 [ 0.09789058 -0.15574525 -0.06238525]
 [-0.03064339 -0.02946483 -0.13180004]
 [ 0.06161068 -0.03463377  0.00769008]
 [ 0.007078    0.09003259  0.01288736]
 [ 0.07355313  0.1029382  -0.10902385]
 [ 0.01918266 -0.01365954  0.10429394]
 [ 0.03763905 -0.00139438 -0.13551662]
 [-0.01906263 -0.09361585  0.10148179]
 [-0.05960693  0.07147459 -0.08521811]
 [-0.06433412 -0.11744521 -0.11925905]
 [-0.02205172  0.07672811  0.1569151 ]
 [ 0.09504283  0.03107558 -0.14346864]
 [-0.02198857 -0.03743522  0.12077909]]

Final stress:
[-0.00534865 -0.03970847 -0.00386352  0.00210632 -0.00502972 -0.00772564]

Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.42184658 -1.75960517 -1.19018438]
 [-0.71417564 -0.07646417  0.89000275]
 [ 1.47608229 -1.3417031   0.22533436]
 [ 1.42824793  0.27730975 -1.14601487]
 [-0.97878216  0.40213106  0.52280094]
 [-1.33533805  1.68492922 -0.02858486]
 [-2.58501024 -0.93733043  1.36041795]
 [-0.04719062 -2.74614044  0.42490941]
 [-1.02707207  6.06887399 -2.66854803]
 [ 6.11744573  1.92121717  0.76263539]
 [ 0.74701437 -1.76843213 -1.7036987 ]
 [-1.45090815 -2.23442557  0.96160379]
 [ 1.77824227 -0.66090919  3.18857816]
 [-0.99895477  0.18456047 -1.01148677]
 [-8.61741565  0.0421412   2.90623608]
 [ 3.52131204 -1.30737884  1.08063236]
 [-0.86549362  1.91572994 -0.7554447 ]
 [ 4.72642274 -4.97122712 -0.28599091]
 [ 0.73729507 -0.40637784  0.77463416]
 [-2.02204586  1.20486884 -0.66767871]
 [ 0.75603951  0.01563066  0.24631485]
 [ 0.36960093  5.40183036 -2.48786814]
 [-1.18494267  1.56466543 -2.80417786]
 [ 0.35560421  0.18855673  2.06529525]
 [ 2.33127176  0.03617007  1.88157431]
 [-0.21026243 -0.40117228 -1.9733383 ]
 [-0.55666112 -0.96880195 -0.27984657]
 [-0.67712842 -0.60304048  1.69266277]
 [-1.54114338 -0.32506712  0.05511145]
 [-1.41123844  0.83252964  1.28699992]
 [ 2.90913491 -0.19988249 -0.80531994]
 [-3.14689878 -0.76369362 -3.56688274]
 [ 0.73726428  0.85585772  0.04856543]
 [ 1.19720288 -1.52029382 -1.72632843]
 [-1.77985388 -0.61077539  1.37845056]
 [ 1.54048845  1.0057189   1.34863401]]

Final stress:
[16.88635123 14.37667677 10.99662529  0.75414916 -1.2686832   0.96012459]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.51600187   2.1101678    0.84353588]
 [ -3.10670509  -6.49677774   0.32754038]
 [ -0.21862347   3.05030578  -2.32002765]
 [  1.6014079    2.27680292   1.61622005]
 [  2.66891294  -0.33500692  -1.25268612]
 [ -5.1293675   -3.36170765  -1.63928119]
 [ -0.12934826  -5.4134056   -1.51814474]
 [ -0.39726863  -9.5971699    0.7244193 ]
 [ -4.16301783  -4.69771792  -8.77296436]
 [-11.1689495    0.07926975  -3.14319392]
 [ -1.33697804  12.63513193   6.68192495]
 [  3.55637356  -3.74901903  -3.5059013 ]
 [  1.54504045   9.68904685  -9.1772729 ]
 [  1.38376967 -11.38219062  -0.35444897]
 [ 11.15049946   1.39505296   5.27576509]
 [  7.10299063  14.23442494   9.73708018]
 [  0.03892801 -10.90350781   9.96854705]
 [ -2.21951731  -2.84558379   1.53678976]
 [  0.93982648   2.67457369   6.26429604]
 [-18.93510933  -7.58935193  -8.13164941]
 [  1.76069549   0.68206563  -1.90053855]
 [  3.37009501  -2.91503938  18.63938487]
 [  4.16384313   4.91979854 -16.3640093 ]
 [ -3.42707088   0.2826209    3.10758282]
 [  7.32420103   3.71133624  -5.48267287]
 [  1.01380153  -4.23631004  -3.73572379]
 [ -4.21745676  -1.05413316   7.04928832]
 [ -3.87823302  -4.11110017   0.3958773 ]
 [  3.8014854    6.89088343  -6.36298271]
 [ -3.2828287    4.2384678   -0.55522411]
 [ -3.84741889  -1.51291186  -2.35878861]
 [  3.12386736  10.44589914  11.70355809]
 [  5.37887902  -1.39262137 -12.9741149 ]
 [  2.51928203   3.98530189   2.86208213]
 [  5.35198961  -3.86204808  -2.73130433]
 [ -5.85399737   2.15445279   5.54703752]]

Final stress:
[19.1178085   6.53415936 12.66859091  0.5615716   0.81479852 -0.59096423]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.46951704 -0.27257429 -1.13961861]
 [-0.94767254 -0.23979573 -2.13285747]
 [ 1.11423087 -2.84652959 -2.05874372]
 [-0.7784116   1.12625673 -1.91110541]
 [ 2.27385372 -1.81994698  0.17419239]
 [-0.43916517  1.81640613  2.91609858]
 [-0.66307674 -0.02001952  0.88365448]
 [-0.18278943 -1.89851044  0.93011121]
 [ 0.19839554 -0.74810303 -0.83779524]
 [ 0.26813402  0.42039561 -1.25754959]
 [-2.37803651  2.11863789 -4.75039331]
 [-0.97684743  1.05691523  0.8554716 ]
 [ 1.02315724 -3.11133116 -0.1074457 ]
 [ 0.27994931  0.60675785  1.65505438]
 [ 1.5760604  -1.46021573 -1.21836446]
 [-1.88038748 -2.12288304  3.52676289]
 [ 0.3449138  -0.48738286  2.10345654]
 [ 0.75007099  1.29820089 -2.55244426]
 [ 0.76944987  5.73505268  0.3179607 ]
 [-2.08713256  1.10773851  2.54712536]
 [ 0.34789747 -0.96633715 -1.41838911]
 [ 4.19136689 -1.11143324 -0.67400095]
 [-1.74779603  0.82161689  0.7633988 ]
 [-1.92083399  3.10502257 -0.79959582]
 [ 1.797102    0.83982488 -2.5324749 ]
 [ 1.40907378 -0.47758031  3.38899263]
 [-1.69589426  1.46793069 -1.97038673]
 [-1.03941887  0.87989139 -1.24743707]
 [ 0.24347499  0.6890193   1.02320707]
 [ 0.76598799  0.17214193  0.74156371]
 [-1.40739037 -1.2105522   3.49214427]
 [ 0.99868652  1.12073318  1.39037777]
 [-0.23335821 -1.77461396  0.76945256]
 [-1.61472249 -3.03040322 -1.07381961]
 [-2.02747344 -1.40647145 -0.48391798]
 [ 3.19908467  0.6221415   0.687315  ]]

Final stress:
[10.48084164 13.34851672 14.3857327  -1.71444152  0.09745416  1.00606892]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.16851317  0.91965644  0.58419247]
 [-0.21579306 -2.44818627 -0.99157936]
 [-1.96136538 -1.1837554   1.03101175]
 [ 0.35360512  0.04473526 -2.22473703]
 [-2.08476217  4.02083547 -2.18260464]
 [ 0.62058844 -1.08410554 -0.19345696]
 [ 0.38225578  0.03307109 -0.20050557]
 [ 3.24251364 -0.71136953  0.66714454]
 [ 2.57316227  1.76803346  2.4861681 ]
 [ 2.41739242  1.40485645  3.707086  ]
 [-1.20411156 -0.54474452  0.68670334]
 [ 0.6959551   0.85216229 -1.89308919]
 [ 1.89751352  1.4452466   1.71444256]
 [-1.04919161  0.67067025 -0.47505568]
 [ 2.35431532  0.60753758  1.85169156]
 [-0.38684355 -2.1402948  -2.08865064]
 [-1.9389287  -0.90647743 -2.85207751]
 [-1.10691134  0.55008678  0.45839901]
 [ 0.85928403  0.97978608 -0.80119834]
 [-0.42880517  0.10455049  0.73840192]
 [-1.89029122  0.33885619 -1.96254479]
 [-1.70827179 -0.14642549  0.40554262]
 [-1.88203201 -1.51691242 -2.37887128]
 [ 2.3019824   0.50850233 -0.40268256]
 [ 0.95649683  0.83893505  0.68151924]
 [ 0.48297603 -0.48692112 -0.80052521]
 [ 1.8715533   0.09534107 -0.43102367]
 [-0.10253811  0.01178188  0.86023275]
 [ 0.4123626   1.12111041  0.42751622]
 [-1.98790057 -0.97654355  1.2990714 ]
 [ 1.29846965 -3.2283124  -0.24108002]
 [ 0.27767523 -0.89544848  1.10509745]
 [ 0.82462291 -0.27094133  0.37778476]
 [-0.79836279  0.0620999   1.05755295]
 [ 0.45089368  1.36820646  0.14942479]
 [-4.35899606 -1.20562324 -0.16930098]]

Final stress:
[10.32058658 16.21169883 12.52608086  3.37915227  0.59968274 -2.12349751]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.26340283  -0.97508652  -4.81472977]
 [  6.65986575   4.34170817  -9.17859327]
 [-22.53336486   5.55666242  10.63285494]
 [ 16.92403894   4.45952293  -9.07744819]
 [ -2.53215435  -1.01587916   8.8185235 ]
 [ -6.73178117 -12.67501738  11.07755455]
 [ -6.43502866 -15.62211913   0.59645956]
 [  6.91967551   0.13341238   6.72179671]
 [ -2.76078997   7.80055299  -0.11242664]
 [-13.47967471  -7.67105102 -19.3131471 ]
 [ 15.87962831   2.68309089 -12.60120205]
 [ -6.90206078   1.79004797   5.84798873]
 [  5.01743934  15.31767973 -10.45927398]
 [-12.11414625   7.03262913  15.29276809]
 [  4.61596754 -11.89557711   1.04351637]
 [ -7.64879916  -9.90405853   8.72129511]
 [  2.96451506   4.49816353   0.196916  ]
 [  3.21594903   9.43757476  -2.37422471]
 [ -4.49961084   1.89793804  12.50309486]
 [  0.53266069   1.63202595 -19.63667311]
 [-26.95318218  -9.59765934   5.06748277]
 [  6.12292173  -1.87107341   2.72165928]
 [  1.1582294    6.60954959   3.07517548]
 [  5.5711064    9.91903116   7.70469056]
 [ 10.32803815  10.88397885   3.4946039 ]
 [ -5.03607709  -7.08859896   0.89331781]
 [ -0.42504385   0.07658012  -3.99071589]
 [  5.95823873  -2.51163281  -8.90893065]
 [ -5.05429074   6.26096664  -3.35841639]
 [  7.77857296  -2.01575338  -6.82230878]
 [ -8.09202271   1.86207435  -2.89698209]
 [ -1.43364193   2.50839262  -0.67461004]
 [ 20.07882811  -2.50524847   7.91806432]
 [  1.4196602   -7.93356268  -7.25759399]
 [  4.19380662  -1.31226553  10.71322143]
 [  4.02912398 -10.10699878  -1.56370732]]

Final stress:
[11.70964406 12.81208781 15.67809314  0.96620013 -2.51324586 -0.98948082]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  5.31202335   1.55124955   3.19931564]
 [  4.36074299   5.66495859   0.36309439]
 [ -2.03587454  -1.04645677  10.17702152]
 [  0.64858934  -1.44762897  -5.0577316 ]
 [ -7.87246689  -5.23738339  -8.52732436]
 [ -0.52348634   2.03934989   1.46464179]
 [ -5.8723094   -1.38664586  -2.08677066]
 [  0.62705425  -4.001773    -6.53807543]
 [ -4.17265926   4.41704019  -0.40564098]
 [  2.58259851  -7.30257513 -11.99128017]
 [ -5.47321775  -6.90249806   3.95240593]
 [ -6.55937073  -5.46701936   7.48378946]
 [ -0.94848809   7.63181664  -2.14732669]
 [  7.61609132   1.91800182   6.19013469]
 [  0.84160781   0.88599796  -0.59616281]
 [  0.63128359   4.82612005   5.86775998]
 [ 15.21165049   3.79454707  -0.278766  ]
 [ -2.49558422  -1.32845804  -2.73841773]
 [  0.85303545   0.93250342   0.48666428]
 [  3.43550208   2.26051342  -6.2407485 ]
 [  3.78523631  -3.04064342  -6.62889626]
 [ -9.69653436   3.34586414   3.04423944]
 [  2.24152047   1.55948178   0.366479  ]
 [  0.60352232  -0.96862794  -1.97014514]
 [  3.74532527   8.0679888    2.21068689]
 [  2.09173771  -1.38609785  10.56414937]
 [  3.82415225   7.62620043  -5.25288418]
 [  1.09332936   1.3670313    0.76318036]
 [ -3.91931071  -4.06319071   6.72624669]
 [-10.83664537  -2.09857027   2.39582965]
 [  6.41895095  -9.2501211   -6.15098105]
 [ -2.31933166   1.36353266   1.73327023]
 [ -1.74913502  -0.56352946  -1.63959102]
 [  0.56117575  -3.41384196  -5.55301565]
 [  0.95566093   1.69844368   4.03372554]
 [ -2.96637615  -2.0455801    2.78112337]]

Final stress:
[13.29979287 16.92485015 12.95379822  0.20764921  1.79487359 -1.05353821]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.65424054e-01 -1.53798288e-01  1.29656757e+00]
 [-5.53267831e-01 -1.92412231e-01  1.89134795e-01]
 [-5.37958647e-01  9.88520206e-01  9.06803572e-02]
 [ 8.31237965e-01 -3.32105794e-02 -8.39947649e-01]
 [ 1.72503560e-01 -4.83091433e-01  4.90784840e-01]
 [-8.31821277e-01 -8.28495380e-02 -2.98882294e-01]
 [-5.73366881e-01  5.36131587e-01 -2.64724105e-01]
 [ 4.23324365e-01  1.93434725e-01  1.13737385e+00]
 [ 6.84544574e-01 -4.91813615e-02  6.64219815e-01]
 [-7.06015320e-01 -7.69455426e-01  3.55090553e-01]
 [ 1.82491986e+00  6.87857032e-01  1.65284655e-01]
 [-5.64314550e-01 -5.12113870e-01  1.89688513e+00]
 [ 4.26559087e-01  3.78959235e-01 -1.29158525e-01]
 [-3.42759185e-01  4.87412636e-02 -1.65773941e-01]
 [-7.16993029e-01 -3.08440948e-01  3.64766614e-01]
 [ 7.97099006e-01  2.31035842e+00 -1.45788446e+00]
 [ 3.49248545e-01 -6.15053860e-01  2.27509730e-01]
 [-9.42761042e-01  2.02208405e-03 -2.82507825e-01]
 [ 4.90721530e-01  1.97340435e-02 -5.12359469e-01]
 [-1.46749835e-01 -6.81069909e-01 -3.85365473e-01]
 [ 3.28389925e-01  3.77857614e-01 -1.02438777e+00]
 [-1.80704698e-01  6.37838180e-01  4.81893935e-01]
 [ 1.20841829e-02  5.17324385e-01  7.64416300e-01]
 [-6.15512936e-01 -9.07657712e-01  4.14261133e-01]
 [-9.82044322e-02  1.93040643e-01 -6.96936947e-01]
 [-2.17580597e-01  4.45451387e-01 -8.33405633e-02]
 [-7.53134818e-02  4.90751292e-01  9.56755933e-02]
 [-6.69036912e-01  2.04067281e-02  6.28067870e-01]
 [-3.00900347e-02  5.68525375e-01 -9.08964475e-01]
 [ 3.31845772e-01  1.96477137e-01  4.51513139e-01]
 [ 1.63212767e-01 -1.19421296e+00  3.71876371e-01]
 [ 2.18394749e-01 -1.20844720e+00 -1.83864155e-01]
 [ 1.00975525e+00 -2.59235166e-01 -4.63852852e-01]
 [ 2.46244573e-02 -8.68430212e-01 -1.24153050e+00]
 [-3.36268533e-02  9.99490431e-02  2.69771502e-01]
 [ 2.13035996e-01 -3.94719684e-01 -1.41629276e+00]]

Final stress:
[ 1.51815770e+01  1.46087221e+01  1.96173677e+01 -3.12811727e-01
  6.34125285e-03 -2.30206086e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.45433862e-01  1.47676765e-02 -1.16515044e-01]
 [-1.67725299e-02 -2.35076076e-01 -4.12024649e-01]
 [ 2.57599928e-01  1.57495854e-02 -1.50035644e-01]
 [ 6.35787901e-03 -2.55553301e-01  1.72301526e-02]
 [ 1.42363432e-01 -9.20202695e-02 -1.86978968e-02]
 [-5.28051254e-01 -4.01943972e-01  1.55224764e-02]
 [-1.29524730e-01  1.05044329e-01  1.85952286e-01]
 [-1.65445612e-01  2.85879315e-02 -5.13640305e-02]
 [ 1.54769175e-01 -4.05505159e-01  1.94256255e-01]
 [-1.38463755e-01 -6.62948305e-02 -4.92287965e-02]
 [ 3.35359260e-02 -2.93595430e-01 -3.59321962e-01]
 [-2.65228891e-01  1.78614273e-02 -2.32261233e-01]
 [-2.27315289e-01 -1.80769177e-01  4.69006654e-01]
 [ 5.66271575e-02 -8.57069611e-02 -2.57328778e-01]
 [ 4.48772912e-01  4.16611317e-02 -4.27499942e-01]
 [-1.35694740e-01 -2.03188378e-01 -1.79722840e-01]
 [ 1.37302099e-01 -1.04890768e-01 -1.71838515e-01]
 [-8.93998839e-02 -1.22906768e-02 -7.74399960e-02]
 [-3.78525943e-01  2.28576378e-01  1.61792826e-01]
 [ 3.37331410e-01  3.32860525e-02  3.21984053e-02]
 [-8.65292038e-02 -2.66881580e-01 -5.51773532e-03]
 [ 8.95101551e-03  1.83083646e-01  6.27455923e-02]
 [-2.61438179e-01  3.41889163e-01  1.40929542e-01]
 [ 1.71480189e-01  4.56062978e-01  3.95153826e-01]
 [-6.38101138e-02  3.40604858e-01  4.18192278e-03]
 [ 1.05565120e-01  2.60060400e-01  8.45865707e-02]
 [ 1.55341733e-01 -2.20802358e-01 -4.38730025e-02]
 [-2.63493970e-04 -1.22165637e-01  3.68595531e-01]
 [ 1.89919994e-01  1.42919314e-01  1.42423782e-01]
 [-1.13571182e-01  1.36535352e-01  7.63644412e-02]
 [ 2.76407186e-01  1.10854909e-01  4.11610124e-01]
 [ 2.43560395e-01  4.39584003e-01 -3.83186213e-01]
 [-6.35267758e-02 -3.08770964e-01 -3.03224698e-02]
 [ 1.77887342e-01  3.87967316e-01  1.27047188e-01]
 [-1.67286103e-02 -6.79467370e-02  9.09268201e-02]
 [-7.80488440e-02  3.83058222e-02 -1.43456469e-02]]

Final stress:
[16.99387793 11.33884767 17.89426373  0.0527608  -1.53979234 -2.18079582]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-2.29972229e-01 -3.36935010e-02 -1.75776237e-01]
 [ 2.61615338e-01  6.24767445e-03  2.16563622e-01]
 [-2.65351399e-01  5.09015345e-02 -1.80737439e-01]
 [ 3.41780189e-01 -6.01839347e-02  2.26352892e-01]
 [ 1.96258387e-01  9.09493411e-02  1.84904970e-02]
 [-3.02806467e-01 -5.72287024e-02 -6.14302753e-02]
 [ 2.63946171e-01 -1.56894756e-01  3.07794522e-04]
 [-3.63289177e-01  1.27827963e-01 -1.96118579e-02]
 [ 2.46718554e-01  5.24223810e-02  7.68121759e-02]
 [-7.18615549e-02  8.72036060e-02 -6.27799896e-02]
 [ 1.77797919e-01  5.86100447e-02  1.21119099e-01]
 [-1.34231569e-01  1.10165587e-01 -3.29473011e-02]
 [-2.22939937e-01 -9.40194809e-02 -2.66694940e-02]
 [ 8.55940354e-02 -1.44214953e-02  1.19241231e-01]
 [-1.56462521e-01 -5.62979958e-03 -1.13626639e-01]
 [ 1.23575426e-01 -1.50744368e-01 -1.59388015e-02]
 [ 9.53184451e-02 -9.75252143e-02  3.93794053e-02]
 [-4.32611385e-02 -7.55249702e-02 -8.21853123e-02]
 [-7.27721219e-03 -1.08909488e-01  9.66776906e-02]
 [-7.72733534e-02 -9.71768082e-02 -4.62734969e-02]
 [-1.30512721e-01  1.35588735e-01 -8.17058168e-02]
 [ 2.75493760e-02  6.98903365e-02  6.43248786e-02]
 [-4.00479788e-02  5.33823089e-02 -8.60426061e-02]
 [ 1.58877340e-01  1.49081892e-01  5.70583470e-02]
 [ 3.26293847e-02 -3.24729453e-01 -5.49600135e-02]
 [ 1.10827546e-02 -3.55080818e-01  1.86786724e-02]
 [-2.15778723e-02  4.11532274e-01  6.63006586e-02]
 [ 2.14766802e-02  3.28969091e-01 -1.60313440e-02]
 [-1.18579945e-01 -1.29308751e-01 -2.06027380e-01]
 [ 1.46245487e-01 -2.50803453e-01  8.97440562e-02]
 [-1.65191343e-01 -2.78163380e-01 -1.88349002e-01]
 [ 1.00606118e-01 -1.79694367e-01  1.58671080e-01]
 [ 1.18955970e-01  1.10673168e-01  1.89355559e-01]
 [-1.90794236e-01  2.97696871e-01 -1.62422811e-01]
 [ 2.43258487e-01  1.73278770e-01  1.48888472e-01]
 [-1.11855409e-01  1.55311161e-01 -9.44503139e-02]]

Final stress:
[-0.00278161  0.00928166  0.01775221  0.00063658 -0.00924735  0.01467372]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.87880684   2.37291949  -1.5123511 ]
 [ -3.48985197   1.76295158  -5.21084937]
 [ -1.92008184   1.0135587   -4.24976006]
 [ -0.82744537  -0.70830733   6.08752235]
 [  2.47702902   3.60800182   2.0716214 ]
 [  0.97909469   4.1190771    1.95428695]
 [ -5.59932433  -2.08732168  -0.93659221]
 [  4.84429996   1.05038325   2.36417881]
 [ 11.34349108  -6.46112503   0.55663116]
 [-10.8990626    4.29566668   4.56601743]
 [  2.70276918   6.93491754  -5.98763633]
 [  3.05649807   3.02653001   1.38312652]
 [ -1.69722975  -8.2232016    2.39016777]
 [  7.30958201  10.11725413  -6.04317001]
 [  9.45691785   1.2500451   -5.3980756 ]
 [ -8.93059105   4.37732712   3.96258569]
 [  6.9832567   -7.51964719  -4.66811923]
 [ -1.19896492  -4.54669249  -0.39572456]
 [ -0.73671227  -8.16188006   3.14889543]
 [ -0.50818382  -1.2927925    0.18514   ]
 [  9.58882227  -3.1786717    0.51743699]
 [ -3.75150136   5.53328578   2.63776237]
 [ -1.64379084  -0.8807723   -5.3512611 ]
 [ -8.05768964   5.36520627   2.33772246]
 [  7.35437298  -2.95048781  -6.86575037]
 [ -5.60703301   0.78048158   5.2469198 ]
 [  5.18151822  -3.72729768  -4.59574293]
 [ -9.89737012  -7.42500301   2.9809291 ]
 [  6.34476694   5.21737374  -8.6145104 ]
 [  0.45603574   2.4855005    9.05880916]
 [  3.93304744  -1.95302469   8.04712813]
 [ -3.92947811   4.34816466  -2.91417055]
 [ -9.71032086  -3.74546987   3.9688446 ]
 [ -6.7432865   -3.3927343   -4.52580925]
 [ -0.69511487   1.15803042  -1.06291007]
 [  0.95272426  -2.56224623   4.86670703]]

Final stress:
[15.75093177 13.88379394 13.51997584 -1.54248389  1.14907644 -0.1984632 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.74296369e-02 -9.22081508e-03  2.06618340e-02]
 [-3.27838884e-02  7.13350317e-04 -1.24288819e-02]
 [ 7.11559657e-02  6.21642093e-02  3.43065193e-02]
 [-3.81087160e-02  4.28106974e-02 -1.22557633e-02]
 [-5.78573063e-02  4.72073063e-03 -2.20508434e-02]
 [ 4.25483161e-02  5.23480453e-02 -4.29035757e-02]
 [-3.40161309e-03 -2.38639769e-02 -3.55297024e-02]
 [-4.55718752e-02  2.75375554e-02  1.44197198e-02]
 [ 8.33471355e-02 -1.81018362e-01 -6.00083488e-02]
 [-2.24614152e-02  5.89497068e-02  6.25965534e-02]
 [ 2.59601433e-02  6.14094397e-03 -1.11437901e-01]
 [-5.13361312e-03  4.06786420e-02  7.77299258e-05]
 [-4.25097230e-02  6.07293310e-03  5.55563127e-02]
 [-6.94411271e-02  6.53211259e-02  5.92412406e-02]
 [ 9.37858674e-02 -1.25950522e-02  3.67441092e-02]
 [-5.18796703e-03  3.18918202e-02  1.03856692e-02]
 [ 3.05782929e-02  4.31682547e-02 -1.80905844e-02]
 [ 4.58851451e-02  4.83643413e-02 -2.09993150e-02]
 [-1.92108277e-02 -1.06615933e-02 -1.01399140e-01]
 [ 1.41773933e-01 -8.07519716e-02 -7.04279208e-02]
 [-7.78426657e-03 -4.19487322e-02 -1.71549880e-02]
 [ 3.85389505e-03  5.70271365e-02 -8.34273498e-02]
 [-1.68906952e-02 -8.53612951e-03  3.71035109e-02]
 [-1.33204096e-01  3.66883554e-02  1.40241892e-02]
 [-3.78054609e-02  1.96518487e-02  3.66472754e-02]
 [-5.59919737e-02 -3.69731202e-02 -1.25891753e-02]
 [-7.94105617e-03 -4.40106944e-02 -4.68593600e-02]
 [ 1.33709317e-02 -8.82106917e-02  1.52148617e-01]
 [ 3.81025872e-02 -2.85797034e-02  5.49430112e-02]
 [ 2.66333799e-02  4.88125739e-02 -2.69727765e-02]
 [-2.01298693e-02 -1.59767802e-02  5.35087046e-02]
 [ 3.53218505e-02  6.58147483e-02  1.43096068e-02]
 [-1.11982289e-02 -3.35693738e-02  1.53548343e-02]
 [ 3.79779597e-02 -1.25560605e-01  2.02338744e-02]
 [ 1.20632959e-03  3.31688367e-02  3.57326004e-02]
 [-8.63176502e-02 -1.05682536e-02 -3.34602860e-02]]

Final stress:
[14.38947151 10.21539193 12.72686575  0.17359711  1.61111412  1.38444765]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -6.24111885  -0.79967043  -1.14765791]
 [  6.25517379   2.40136747   0.86906985]
 [ -2.68697059   3.84661854   0.56240905]
 [ -1.48204676  -4.2318972    5.00634651]
 [  0.05960103  -0.89078825  -0.69930789]
 [  3.50369645   2.89763521   4.38785324]
 [ -4.34304471 -10.86872658  -1.0512378 ]
 [  3.82254572  -3.53364555  -1.28568284]
 [ -5.41689404   9.24029489   0.02276644]
 [  3.28103296   4.83375175 -12.45138204]
 [ -4.0271034   -9.51249224  -0.22745675]
 [  3.58969977   1.96275804  -0.1755374 ]
 [  0.31997661  -9.7622283    4.63672605]
 [ -5.87046584   0.99681778  -0.65641075]
 [ -6.20858211   1.300708    -0.4966264 ]
 [ -7.04921717  -0.23700893   6.27537349]
 [  6.72169698   4.91827666   3.2986972 ]
 [  1.66665859   0.35863048   4.215182  ]
 [  6.15986613  -1.62980667   1.49261808]
 [ -3.59069951  -0.67090425  -0.10595339]
 [ -5.97652891   1.43344594   4.16237431]
 [  5.18191866   5.65118335   2.54261775]
 [  4.20603242  -3.96042185  -1.80398625]
 [ -2.21940008  -3.83892321  -0.70702196]
 [  4.36073878  -6.13801598  -3.87744797]
 [  9.0917025    8.49119674  -4.78690187]
 [  2.67427127  -3.94562783   0.44541259]
 [  3.61425152   7.83148923  -8.80041925]
 [ -4.29342091  -3.91433111   1.1785976 ]
 [ -6.8820235    4.6507065   -1.3215983 ]
 [ -0.07159873   1.6029227    1.71380958]
 [ -0.49593967  -2.27351942  -3.87250672]
 [  1.54319763  14.67382385  -4.25436158]
 [  3.62950756  -1.00206104   8.10279732]
 [  1.11980406   0.05092365  -2.87454336]
 [ -3.94631762  -9.93248195   1.6833894 ]]

Final stress:
[12.14176076 12.88574119 14.93510269  1.36663168  0.74981631  0.90661754]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  9.81300133   6.90984771  -6.94722511]
 [ 10.85281445  10.33385504   2.27257596]
 [  1.07485857   7.782415    -7.55597551]
 [ -0.54408619   4.09488643  -4.59595523]
 [-17.97496476   4.43077644   7.36657548]
 [-11.22501102  -0.99573343  -6.55955503]
 [ -8.93659018 -17.3015636    6.79549845]
 [ -3.56301736  -1.78543964  -5.01049884]
 [  0.4958067    1.6231309    5.21951658]
 [  8.22851748  11.57779939   3.5096963 ]
 [  5.05119662  14.84051349  25.04003504]
 [ -0.48946984  -2.94978468 -22.55320452]
 [ -2.66914661  -1.31707339   7.50377965]
 [  6.9054057   25.99216314 -15.69862185]
 [ 25.86364816 -10.67088818   5.2358373 ]
 [-18.73420553  -5.73490511  14.24588624]
 [  6.67710992  -4.15393971 -18.11096067]
 [ -6.3744541  -10.71300696  -2.49634172]
 [ -9.32061244   7.32088942   3.77374092]
 [  6.68372219  -6.72599026  -2.73976026]
 [ -9.60392663  -4.77060278   1.94183829]
 [  4.00768233  -1.78120547   0.31326007]
 [  9.16308462  -9.11552482  10.11240601]
 [  5.8203431   -3.41925848  -0.08543905]
 [  0.22026278  -5.19332971   3.99473381]
 [  2.38400493  -1.03802574  -3.06128904]
 [  1.39031799  -0.98079959 -19.92932769]
 [  7.07301711   4.85142653  -3.61875421]
 [ -3.03103796   9.79328743 -14.63035358]
 [ -9.35294499  -7.92369433  12.30598332]
 [ -3.70192689   6.6677865   12.50388278]
 [ -9.9490822    8.02935104   8.01985599]
 [ 13.52470082  -3.28492318   3.18678077]
 [  1.35851363 -18.95685533  -8.70869173]
 [-14.19825717   7.22385549   8.11766312]
 [  3.08072547 -12.65943957   0.84240798]]

Final stress:
[ 6.11020464 12.1063399  14.63207613  1.49195446  2.7897756  -3.94352861]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.79971259  -0.35119599  -2.05067132]
 [ -1.27019819   1.30080748  -0.15722588]
 [ -0.68709918  -3.66950704   1.74439343]
 [  3.51494932  -1.17480168   2.02855297]
 [ -0.21951191  -0.22387928   3.10815086]
 [  4.16348117   4.06109803  -0.49239952]
 [-10.20882565   0.07597154   0.03211316]
 [  6.10431915   5.40210861  -2.74625388]
 [  1.76730026  -5.14520459  -3.32047881]
 [-13.43408799 -11.16456215  -3.38699824]
 [ -1.75284915  -2.30985558   2.66178676]
 [ -1.91505849   0.62630326   0.9003501 ]
 [ -3.74355194   3.21862447  -4.35998636]
 [ -3.39036439  -0.98595319   1.41376345]
 [ -2.50172188   5.3616413   -0.98832866]
 [ -3.82738048  -2.21840277   7.54167488]
 [  0.75446702   5.53157483  -0.51521111]
 [  2.16433558   3.27600257   3.25843649]
 [  1.16846133  -1.71942265   0.72436501]
 [  4.15728508   2.5060667   -2.29910586]
 [  3.94062466  -4.28365532  -0.1840186 ]
 [  0.44376099  -1.09566131  -1.25567691]
 [ 10.58364088   1.36695274  -9.80687963]
 [ -1.48299872  -3.03794087   0.5616118 ]
 [  1.1615782   -1.72861375  -0.19266869]
 [  0.85970891  -0.87105681  -2.49388467]
 [ -2.24149121  -5.36889182   6.16416227]
 [ -4.62990381  -0.29036815  -0.02454501]
 [  1.81089804   1.30414843   1.45040372]
 [  2.07542083   1.27747404   1.47749564]
 [  4.13159807   0.59429495   0.20465671]
 [ -4.04713496   4.41405001   1.0162937 ]
 [  0.54516178  -1.27869424   0.61564694]
 [  3.81125869   1.45993568  -2.54423321]
 [  0.83366489   3.69843066  -1.0681651 ]
 [ -1.43944946   1.44218188   2.98287358]]

Final stress:
[16.5323579  12.20197817 17.61434445 -0.11078165 -0.85083103  0.8763169 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00357715  0.00604431 -0.01227621]
 [-0.00081775 -0.00140146  0.00199805]
 [ 0.00500313  0.00652609 -0.00147528]
 [-0.00152111 -0.00116397  0.01217249]
 [ 0.00126182  0.00651383  0.00394369]
 [ 0.00511603  0.00180137  0.00746444]
 [ 0.00395675  0.00281566  0.00269956]
 [ 0.00141969 -0.00878744 -0.01245392]
 [-0.0176664   0.01830719  0.02362019]
 [ 0.00687805 -0.00513835 -0.00610479]
 [ 0.01093051  0.0034053  -0.01009013]
 [ 0.00469635 -0.00480615  0.0122946 ]
 [-0.00794066 -0.00646761  0.00659827]
 [-0.01879591  0.01884932 -0.00266183]
 [ 0.01344125 -0.00204141 -0.03035345]
 [-0.00760538 -0.01311263  0.02276073]
 [-0.01445786  0.00853008  0.00013353]
 [ 0.00493318  0.00523892 -0.0262852 ]
 [-0.00701189  0.0051869  -0.00534703]
 [-0.00704782 -0.00529563 -0.00122278]
 [ 0.00888863 -0.00326524 -0.01200258]
 [-0.00935405 -0.00129482 -0.00158684]
 [-0.010994    0.00629008 -0.01784339]
 [ 0.01122282 -0.02497911  0.0067882 ]
 [ 0.00514669 -0.00890003  0.0011556 ]
 [-0.00886156  0.00610658  0.00654283]
 [ 0.01022055  0.00408859  0.01750822]
 [ 0.0034713   0.01379952  0.01706346]
 [ 0.01113507 -0.0140333  -0.00487115]
 [ 0.00365347 -0.01032514  0.00150883]
 [ 0.00042639  0.00343469  0.00030908]
 [ 0.01179136  0.0024386   0.00642262]
 [-0.00210551 -0.00534548 -0.00718299]
 [ 0.00144562 -0.01121934 -0.01108395]
 [-0.0122001   0.00274933  0.00162982]
 [ 0.0049185   0.00545076  0.01022733]]

Final stress:
[12.35241501 20.76947652 14.33064106  0.61092455  2.43774097  0.06491417]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.67300993  -6.73724711   6.06075949]
 [ -5.96546486  -4.78181571  -8.26054409]
 [-15.77689926   2.67026885   4.31674665]
 [  7.77868048   3.47899841  -0.59395077]
 [  6.21812452   4.35693146  -5.52810246]
 [  0.92057296   5.01711892   4.10941768]
 [ -1.9202181   -0.10169088   0.85254764]
 [  9.63619332   4.95285146  -0.70757227]
 [ -1.23563187   0.18985055  -1.82318698]
 [ -2.03809243  -3.45307867   6.94938599]
 [  4.94846716  -3.09047577  -4.71341527]
 [  0.52994129   6.67541948  -7.11893466]
 [  2.98963785  -1.835935    -4.24517018]
 [ -5.65000711  -1.54493391   3.61730104]
 [ -1.88354738  -2.56222434  -0.94396861]
 [ -8.9164963   11.38960064  11.86055279]
 [  1.33027809  -3.25195023  -4.65332562]
 [  7.72341573   1.55297224   4.88885953]
 [  2.85947961  -0.74183771   6.19721725]
 [ -6.19756606  -3.01616171   2.78523884]
 [  2.47851057  -0.49611401  -0.44131171]
 [  1.8816115   -0.71386868  -2.6884371 ]
 [  0.30418042  -4.16784566  -5.15489299]
 [-10.69416898  -3.88452187  -2.15355576]
 [  8.12384095   2.62330539  -0.87030412]
 [ -3.92868754  -5.17939361  -0.02261683]
 [  6.37504267   7.91940842  -1.23982521]
 [  1.15983746  -1.51107396  -1.74668019]
 [ -5.15135014  -4.85385589   5.0696257 ]
 [  5.95922521  -2.74851301  -0.37613647]
 [  0.13519056  -6.18505983  -1.5158642 ]
 [ -7.53239188   3.223563     0.61069065]
 [  1.33225021   5.45366387  -5.93592588]
 [  4.09604601  -2.32232696   8.68527996]
 [  1.41048602   5.18729835  -2.55543974]
 [ -2.97350061  -1.51132654  -2.71446209]]

Final stress:
[ 6.85630242 12.1860832  10.96402425  3.15876393 -0.53332423 -4.52721928]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.94124633e-01 -1.31475358e+00 -1.87047988e-01]
 [-1.68965537e+00 -1.60367572e+00 -1.78411293e-01]
 [-1.00954772e+00  6.92316822e-02  1.86048608e-01]
 [ 7.95180714e-02 -6.29116772e-01  1.05218935e+00]
 [ 2.66779056e-01  1.09320771e+00  1.48081434e+00]
 [ 4.29696762e-01  2.28419052e-01 -2.21503943e+00]
 [ 2.17738900e-01 -7.15556101e-01 -9.36123832e-02]
 [ 1.07539234e+00 -1.64212346e+00 -6.52902625e-01]
 [ 3.88917281e-01 -2.24620893e+00 -1.11492527e+00]
 [-3.39424773e+00 -9.10173429e-02  1.86573377e+00]
 [ 9.92270566e-01 -3.51734710e+00 -3.49337667e-01]
 [-1.58298967e-01  6.76936740e-01 -2.08665807e+00]
 [-8.55723139e-01  2.13030269e+00  4.90909659e-01]
 [-4.04225455e-01  5.81905700e-01  5.49357912e-01]
 [ 9.33664355e-01 -2.91225230e-01 -3.95041777e-01]
 [-2.95003873e+00  1.63885781e+00  6.66993199e-01]
 [ 3.02779258e+00 -7.84623813e-01 -4.16817409e-01]
 [ 7.54609015e-02  4.99843410e-01 -3.42306526e-01]
 [ 4.18599167e-01 -1.98519136e+00  8.72579693e-02]
 [ 2.73084291e-03  2.46873596e-01  2.96068264e-01]
 [-1.40677793e-01 -6.88648539e-01 -2.17246006e+00]
 [-6.54965813e-01  1.60836017e+00  9.02552074e-01]
 [-9.08266859e-01 -1.01148427e+00  6.11991566e-01]
 [ 1.92963732e+00  2.14782260e-01 -1.87597051e+00]
 [-4.04493625e-01  1.27196109e+00 -4.17045691e-01]
 [-1.88580161e+00  1.37192467e+00 -6.62861571e-01]
 [ 1.39944710e+00  1.33665640e-01  1.27538996e+00]
 [ 1.31183015e+00 -4.27013686e-01  3.59885666e-01]
 [ 1.21812462e+00  6.88692096e-01  2.09034637e-01]
 [-2.41848230e+00  9.29928284e-02  2.98126021e-01]
 [ 1.08083861e+00 -4.77386251e-01 -1.11790349e+00]
 [-1.02295291e-01  3.46226060e+00  3.73767620e+00]
 [ 3.08801180e-01  6.10062891e-01  4.39230664e-01]
 [ 6.63275689e-01 -1.48130400e+00 -4.16806855e-01]
 [-5.56916412e-01  6.63116589e-01  5.13757380e-01]
 [ 2.50724595e+00  1.62327892e+00 -3.27868608e-01]]

Final stress:
[ 5.44133118  9.28399167  9.18372615 -4.73583419  2.75722183  4.09526798]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -7.80204766 -11.15752279  -1.21494193]
 [ -1.2283363   -1.05296051  -3.23266531]
 [ -4.6498471    7.0237846    0.73835034]
 [  6.15659765  -2.00823517   2.60832159]
 [ -5.06483677   5.73688032   1.31573104]
 [  5.19887214  -0.83349856   7.29350787]
 [  4.59575413 -12.89734883  -2.95228177]
 [ -5.14943343  -5.4373792   -2.38047871]
 [-15.79259691   2.32987406   0.84360353]
 [  4.81018198   3.58270218   0.22430169]
 [ -4.75661955   3.42694825  26.22717248]
 [ -0.92168555   9.74234384  -4.52595795]
 [ 10.2253877   -0.49500392   0.47809021]
 [ 11.83470025 -15.28351747   8.36486025]
 [ 16.61177586  -3.93011486  -3.42914734]
 [ -2.32818368   4.78644525  -0.97811009]
 [  3.03088403   1.53840909   3.62020579]
 [ -2.71065182  -6.15897542  -8.700366  ]
 [  9.5012538    6.53759764 -15.50256389]
 [  0.24966468  -5.07606534 -14.56935573]
 [-15.48239748  -2.78479308  -6.88275527]
 [-12.04750713   1.3974345   -5.81172721]
 [ -9.8643548   -2.19965712   4.23712713]
 [ -1.90374463   2.25989412   5.12517384]
 [ 10.08080677   1.59735857  18.37129104]
 [ -2.56620638  -3.22521445   5.22335434]
 [  4.69313127   9.96060251   2.02345712]
 [  3.50087486  -2.3998262   -0.44052285]
 [  1.21922045   3.53128029  -2.5687387 ]
 [  1.78600658  -3.23635959  -8.9880941 ]
 [  5.38408329   4.47467887   1.41675432]
 [ -0.89862615   1.19031331  -3.43730421]
 [ -8.59105917  -2.71098936  -3.83678753]
 [ -1.05354586   6.49128386   3.86023287]
 [ -4.60000106   3.69696884  -8.81187945]
 [  8.532486     1.58266179   6.29214263]]

Final stress:
[ 7.99349325 13.76945943 13.20768835 -0.07003583 -4.14610148  0.13985299]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.21731051e-03  7.73405436e-03 -1.91701229e-03]
 [ 7.68682668e-03  6.89510507e-03 -5.41449387e-02]
 [-2.63000109e-04  1.06591565e-02  2.03733433e-02]
 [ 4.07016751e-02 -6.74989054e-02  2.20718737e-02]
 [-1.04894635e-01  2.21707595e-02 -5.16798100e-02]
 [-3.80105974e-02  5.83981472e-02 -4.64033139e-02]
 [-1.47175440e-02 -1.08100758e-01 -2.12136304e-02]
 [-5.92107298e-03  5.53618752e-03  2.07677707e-02]
 [ 1.55786392e-02 -2.94480908e-02  1.04655150e-02]
 [-1.31839012e-01 -3.84359766e-02  2.42799365e-02]
 [-9.40827500e-02 -1.82179519e-01  1.11359945e-01]
 [-9.38001291e-02  2.99788602e-01  1.87281992e-01]
 [-4.62969913e-02 -1.03586107e-01  7.72360509e-02]
 [-1.14405940e-03 -1.16473352e-02 -7.41824438e-03]
 [ 4.72102149e-02  1.54314983e-02  3.33983084e-02]
 [ 1.60897743e-02  1.28524844e-02  1.23394490e-02]
 [-4.99929561e-02  4.82470233e-02  7.03208630e-03]
 [-9.07838867e-03  1.91997501e-02  6.64136016e-03]
 [ 3.28589528e-02 -4.59980869e-02 -1.01370506e-01]
 [ 1.34505268e-01  2.16946489e-02 -4.98797207e-02]
 [ 3.68421546e-02 -7.90132391e-02  4.04979115e-02]
 [ 1.57492659e-01 -3.70187379e-02 -8.44004320e-02]
 [ 1.36259312e-01  7.50421121e-02  7.09316779e-02]
 [ 1.51131517e-02 -6.67814108e-02 -5.05395960e-02]
 [ 2.15661087e-02  1.38532591e-02  5.93652028e-02]
 [ 5.70431599e-03  1.23195438e-02  1.31615407e-02]
 [-1.21112141e-02  2.07141755e-02 -5.63470341e-02]
 [-1.25731631e-02  6.98264849e-02 -1.39487094e-02]
 [ 2.43969418e-02  2.53984414e-02 -6.10940157e-02]
 [ 2.13024021e-02  6.00888346e-02 -7.51462560e-03]
 [-6.53713030e-02 -2.19075874e-02  1.69308625e-02]
 [-1.60300458e-02 -3.72348224e-02 -5.76033292e-02]
 [-6.70382507e-02  1.06412125e-02 -2.98405925e-02]
 [-4.38559513e-03  8.17528840e-03 -5.44652493e-02]
 [ 9.84797211e-03  4.16661185e-02  2.91123720e-03]
 [ 4.96116494e-02 -3.74823120e-02  1.27346960e-02]]

Final stress:
[12.57286275 13.42867179 11.15406292 -1.37785875 -0.34248921  0.0137216 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.36302671e+00  5.41407088e-01 -3.07265985e+00]
 [-1.02358508e+00 -1.71119480e-01 -2.42988080e+00]
 [ 1.93699120e+00  4.17408959e+00 -4.04855347e+00]
 [ 1.82348690e+00 -8.38997012e-01 -6.57540717e-01]
 [-5.99686155e-02  2.47800652e+00 -4.59382044e+00]
 [-2.82952780e+00  2.89996666e+00  3.63735096e+00]
 [-9.73891650e-01 -4.39585101e+00  2.86703175e+00]
 [ 1.15837980e+00  1.50883611e+00 -2.49037980e+00]
 [-2.13014919e+00 -2.25188283e-01  1.83002830e+00]
 [-7.10737766e+00 -3.76256658e+00 -2.35927644e+00]
 [ 4.82039670e+00  3.90729187e-01  1.47358998e+00]
 [-2.13698494e+00  3.58145997e+00 -1.46835351e+00]
 [ 3.22543714e+00 -2.91691332e+00  5.73927501e+00]
 [ 2.38449914e+00  5.33313816e-01  1.01190552e+00]
 [ 2.90093816e+00 -6.10395685e-01  2.93234488e+00]
 [ 1.03976634e+01 -1.26230989e+01 -1.45941568e+00]
 [ 1.84161766e+00 -7.01539267e-01  3.72852375e+00]
 [ 4.75817669e-01 -2.16434987e+00  2.92284459e+00]
 [ 2.28047954e+00 -1.33887011e+00  1.80651633e+00]
 [ 1.12174318e-02  2.62031447e+00  1.53474018e+00]
 [-2.76596588e+00 -3.95236725e-01 -8.67193050e-02]
 [-8.31414303e+00  3.78388736e+00 -3.19526622e+00]
 [-4.91990754e+00  1.07779462e+01 -4.98694157e+00]
 [ 1.38148581e+00  1.78496003e+00 -4.18548843e+00]
 [-3.66536342e+00 -1.40319761e+00 -3.04360813e+00]
 [ 1.01565211e-01 -6.77930253e+00  3.52882638e+00]
 [ 8.67732888e-01  8.66851225e-01 -8.05015589e-01]
 [ 1.38795063e+00 -3.47158185e-01  1.76558441e+00]
 [ 5.95155975e-01  3.25315695e+00 -2.72242841e+00]
 [-1.90156573e+00  4.15078237e+00  3.00117033e+00]
 [-1.91228575e-02  2.57765204e+00 -3.87291803e-01]
 [ 4.20659527e+00 -1.20226536e+00 -2.46573213e+00]
 [ 9.55087353e-01 -2.37640007e+00  6.55577286e+00]
 [-1.86719732e+00 -2.13901823e+00 -3.36770530e+00]
 [ 1.29551790e+00 -1.41678872e+00  1.66145717e+00]
 [-5.69629176e+00 -1.15102551e-01  1.82911518e+00]]

Final stress:
[16.35273653  8.81052588 10.88972592  0.19403388  2.3787701  -1.3795573 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.2927459  -0.29352774  1.27827499]
 [ 0.26288533 -2.00560664 -0.42882791]
 [-1.94013578  1.14952849  0.79466966]
 [ 0.59950831 -1.65344758 -0.02646674]
 [-1.77280381  1.67084035 -1.43139884]
 [-1.92746697  3.76824446 -0.73784064]
 [-0.51460912  0.81634591  0.90661181]
 [-0.23027221 -0.04417692  1.47192411]
 [-1.12124456 -4.36870591  0.13381372]
 [ 2.91711017  0.72879586  2.5212498 ]
 [ 0.95361754  0.45727885  1.74675748]
 [-1.40746289 -0.80807174 -0.52893411]
 [ 0.0728784  -2.08918202  1.28450781]
 [ 0.25019666 -0.41992459 -0.30532048]
 [ 1.63728501 -1.7261053  -4.00960365]
 [-0.70415999  2.82947867 -0.10209128]
 [-2.53548584  1.02017629  4.06806427]
 [ 1.35797339 -0.91366632 -1.77612781]
 [ 3.12074251 -1.13087015  2.30130571]
 [-0.50801345  0.8569617  -0.12264354]
 [-0.50182996  1.44351011 -0.07386988]
 [-2.98631279  2.21094665  0.48659319]
 [-1.4887122   0.95993244 -1.73049955]
 [ 3.57127767 -1.32032052  1.88850999]
 [ 1.82245793  1.38114164 -1.51646887]
 [-1.91138661 -0.28180315  0.15205862]
 [ 1.22913109  3.14778414  3.32788789]
 [ 1.12572049  1.45984349 -1.2549799 ]
 [-0.04465716 -0.23513663 -4.32571706]
 [ 1.41873405 -2.32596142  0.4244436 ]
 [-0.00962186 -1.30443418 -0.6373355 ]
 [ 1.354778   -1.82212404 -0.18896157]
 [ 0.0741156  -0.62051635 -0.61923182]
 [-0.68646335 -1.95329865 -0.96610351]
 [-2.30535934  1.8497444  -3.20321779]
 [ 0.53483986 -0.43367358  1.19896782]]

Final stress:
[15.42452827  7.68261436 12.36929222 -0.92817743 -0.12734599  1.2244752 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-0.06023777 -0.4557212   0.28572949]
 [ 0.14375487 -0.25651956 -0.33576862]
 [ 0.20132071  0.30228258 -0.120977  ]
 [-0.1002322   0.13240412  0.07285247]
 [ 0.07067683  0.03739995 -0.02469364]
 [-0.07034341 -0.10424112 -0.01740735]
 [-0.03356868 -0.12701773  0.19172155]
 [-0.00251992  0.14393991 -0.1783978 ]
 [ 0.17319294  0.1071196  -0.08577425]
 [-0.08416068  0.05102531 -0.15838607]
 [-0.0484361  -0.18118026  0.12156917]
 [ 0.06846453  0.02102752  0.0665133 ]
 [-0.16867493 -0.14928831  0.11905135]
 [-0.02370021 -0.2104875   0.04059287]
 [-0.08849388  0.04886452 -0.00470347]
 [ 0.16711929 -0.01976152 -0.1141752 ]
 [ 0.05525229 -0.09332151  0.10400096]
 [ 0.15238977  0.07729288 -0.06316052]
 [-0.16053082  0.13724322 -0.0233818 ]
 [-0.09965706  0.04121289  0.01328173]
 [-0.15356531  0.07577005 -0.18434701]
 [-0.11430492 -0.13698088 -0.01139199]
 [ 0.06425797 -0.08802856 -0.05834264]
 [ 0.08256093  0.0336237   0.02243098]
 [ 0.00870265  0.10485071  0.0061275 ]
 [-0.07067539 -0.23866784  0.14303938]
 [-0.08582396  0.42620128  0.15871072]
 [-0.00581514 -0.07561959 -0.00651875]
 [ 0.10173387 -0.22426267  0.25426745]
 [-0.2510708  -0.22145729 -0.27642664]
 [ 0.1196557   0.50810491 -0.20838254]
 [ 0.04126811  0.32846076  0.11472702]
 [ 0.14793121 -0.16022648 -0.09426368]
 [ 0.14776062 -0.01645321  0.20642887]
 [-0.08682526 -0.02017608 -0.1645209 ]
 [-0.03740585  0.2025874   0.20997504]]

Final stress:
[-0.00205261 -0.0108672   0.0136832  -0.00226111  0.00226767  0.01465512]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[ 0.07898916 -0.37062668 -0.08874917]
 [-0.21948234 -0.37794348  0.23971427]
 [-0.22305613  0.21992086  0.04954287]
 [ 0.22329487  0.39196167  0.05042859]
 [-0.18298849 -0.15884814 -0.0353841 ]
 [ 0.33271233  0.10365414 -0.10115007]
 [ 0.24718819  0.16723748 -0.1376662 ]
 [-0.1669199  -0.09299131  0.14581337]
 [-0.10601816 -0.18460952  0.0515993 ]
 [-0.03186756 -0.07385871  0.05492855]
 [ 0.04320467  0.01694237  0.03461956]
 [ 0.01626486  0.01923533 -0.03633224]
 [-0.10106394 -0.12136515  0.13461248]
 [ 0.0784493   0.02105898 -0.10552632]
 [ 0.12380489  0.17452904  0.1316171 ]
 [-0.07360662  0.13478495  0.22214419]
 [-0.04296992  0.04275554 -0.00345165]
 [-0.02467627 -0.06424513  0.04774418]
 [ 0.03536071 -0.10177349  0.01826948]
 [-0.00246446  0.05215212 -0.02583619]
 [-0.03598541 -0.00166221 -0.04375789]
 [ 0.08825336  0.00276993 -0.04772602]
 [-0.13519412  0.11416295 -0.00709531]
 [-0.08848279 -0.03887333 -0.0418338 ]
 [-0.01989265  0.10356301  0.02840759]
 [ 0.00535247 -0.30536558 -0.06829647]
 [ 0.004192    0.3291266  -0.09675141]
 [-0.00902592 -0.17454915  0.0358573 ]
 [-0.03605759 -0.07059754  0.06041128]
 [-0.11434324 -0.30955197 -0.26812275]
 [-0.02862613  0.46391541 -0.23622543]
 [ 0.20549079  0.27483147  0.09165193]
 [ 0.26436489 -0.28821992  0.01943537]
 [-0.13763438 -0.32503088 -0.07083353]
 [-0.09361219  0.14752983 -0.19262675]
 [ 0.12704572  0.27998051  0.19056792]]

Final stress:
[-0.00395575 -0.00659661  0.00087001 -0.00063649  0.0058318   0.00012427]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.35600036 -1.44239992  2.62650641]
 [ 1.21297771  1.26541672  2.38497755]
 [-0.3086353   2.53070655 -1.22807632]
 [-0.74846981  0.96137188  0.76802684]
 [-0.44718703 -3.47793966 -0.48496858]
 [-1.50138133  0.21114737 -1.5304388 ]
 [-2.20096159  1.65344867 -3.0721266 ]
 [ 1.39751804 -3.27585453  0.63029159]
 [-1.145066   -1.35136692  2.64286571]
 [ 2.49532385  4.3865874  -4.69941469]
 [-3.6659154  -1.04187773  2.15556163]
 [ 3.12266534 -0.80622284 -1.9679815 ]
 [-0.74902737 -1.97620341  0.07333105]
 [-0.67853938  2.00718506  1.42913602]
 [ 0.92625894  1.24996961 -2.00100259]
 [-1.56908898 -1.32109638 -2.79429181]
 [ 1.41083656  0.20195445  0.83081837]
 [-0.99204815 -2.3635824   1.28074582]
 [ 2.23489828 -0.20740231  1.38594588]
 [ 0.30450311  1.53929795 -1.48232758]
 [ 2.7435869   1.41083132 -0.31087658]
 [-3.87186897  1.0171808   3.94324497]
 [-2.10872485 -4.01558194  3.99547139]
 [ 0.17943357  0.59922433 -2.82805858]
 [ 1.36393242  3.75115328 -0.69814119]
 [ 1.45793192  2.98020907  5.53160193]
 [-3.12245493 -3.40886505 -3.00878272]
 [-1.17529151 -3.11788087 -4.24971913]
 [ 3.80197402 -0.5745206   0.47989996]
 [-3.14315917 -2.34042606  0.7077988 ]
 [-1.35187517  2.40070145  0.80283423]
 [-0.81245529  1.89896688  2.42045437]
 [ 0.79703315  1.28429248  0.59643236]
 [ 2.8912317  -4.47095275 -3.94031306]
 [ 2.81415434  1.28103585 -2.47628775]
 [-1.91811001  2.56149224  2.0868626 ]]

Final stress:
[10.65377669 11.63087603 13.06070992 -0.68886656  0.71977358 -1.62990397]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.46581029e-01  6.26864367e+00  3.08423173e+00]
 [ 1.30175435e+00  2.27616477e+00 -1.89474482e+00]
 [ 2.01161237e+00  3.77386713e+00  3.47412872e+00]
 [ 5.59584516e-01  1.82626664e-01  4.10538919e+00]
 [-4.12593426e+00  1.70655617e+00 -3.59993987e+00]
 [ 3.63723625e+00 -2.08379813e+00  3.58637368e+00]
 [ 2.53730174e+00  4.56822729e+00 -2.96772526e+00]
 [-2.21046305e+00  4.13473577e+00  2.35442661e+00]
 [ 1.76006856e-02  6.19669150e+00  1.13256781e+00]
 [ 1.89148443e+00  5.32372028e-01 -3.54815953e+00]
 [-8.63952828e-01  5.79686531e+00  7.37704588e+00]
 [ 7.20396672e+00  3.34455902e+00 -1.80910139e+00]
 [-1.43921624e+01 -8.85236572e+00  7.73358512e+00]
 [ 1.09923030e+01 -6.67535765e+00 -6.10386875e+00]
 [ 2.12018836e+00 -3.10607646e+00 -1.06840623e+00]
 [ 5.39852803e-01  1.81381586e+00  3.00169984e+00]
 [ 1.22026532e+00 -4.38645949e+00  9.97492548e+00]
 [-6.67512785e+00  5.64005337e-01 -7.91410254e+00]
 [-4.95999755e-01 -4.74938165e+00 -5.92615718e+00]
 [-3.12853718e+00 -2.07408402e+00 -3.36251696e+00]
 [ 4.66809292e-01  2.73405015e+00  9.71828917e-01]
 [-5.47475491e-02  1.49694264e+00 -1.21880735e+01]
 [ 1.20722004e-02  7.58774701e-01  2.06978925e+00]
 [-2.31034508e+00  1.12117192e+00  2.13897661e+00]
 [ 3.59136597e+00 -2.87684921e+00 -4.26502782e+00]
 [ 3.62889685e+00 -1.79332363e+00 -5.98674070e+00]
 [-6.99979454e-01  3.75587282e-02  3.49871238e+00]
 [-2.11562855e+00 -9.30249340e-01  8.51804089e-01]
 [-6.23432527e-01  7.79960668e-01 -3.64657023e+00]
 [ 3.45851010e+00  3.34760340e-01  7.87619818e-01]
 [ 5.33579765e+00  1.62299079e+00  3.18969879e-01]
 [-5.92572028e+00  7.12674158e-01  3.68043049e+00]
 [-9.26373477e-01 -2.78323860e+00  4.03367978e+00]
 [ 1.32487000e+00 -5.81057078e+00  1.62392367e+00]
 [ 1.09651921e+00 -1.22263697e+00 -1.51244715e+00]
 [-7.75300654e+00 -3.41362295e+00 -6.52707192e-03]]

Final stress:
[ 5.24543361  9.9635804  13.06496883 -0.11298586 -0.17821238  1.05485746]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.66853292 -0.31785216 -0.67133791]
 [ 0.01917744 -0.59544203 -0.58495464]
 [ 0.45360865  0.15803979  0.75966834]
 [ 0.06646205 -0.18124728 -0.68541172]
 [ 0.84258721 -0.2895695   1.42215173]
 [-0.08161563 -1.05131309  0.39644979]
 [-0.77856384 -0.31572981  0.8632556 ]
 [ 0.60121352  0.73993382 -0.67267216]
 [ 0.41892202 -0.34125153  0.31396635]
 [-1.80857582 -0.35029754  0.59353864]
 [ 1.78080202 -0.47223568  1.33756151]
 [ 0.08097964  1.0612354  -0.24293347]
 [-1.12833323 -1.56709903 -0.88121794]
 [-0.00280913 -0.575271   -0.17875574]
 [-0.46798772  0.17254994 -1.21272734]
 [-1.81770546 -1.65498465  0.36113282]
 [ 0.70645564  0.5994881  -0.12529461]
 [ 0.92676936  0.20845764 -1.03131435]
 [ 0.67770824  1.28123381 -0.95550162]
 [-0.05729498 -0.58889576 -1.43663341]
 [-0.21067005 -1.43256298  0.95011711]
 [ 1.36103811  0.9442689   0.44479492]
 [-0.17184679  0.43787132  0.02888234]
 [ 1.03567557  1.051715   -0.05437657]
 [-1.33908704 -0.12010955  0.01557299]
 [-1.67844096 -0.30181188  0.17167723]
 [ 0.42736554  1.61949876 -0.07586831]
 [-0.3121572   0.40337683  0.41532715]
 [ 0.34251579  1.22487974 -0.4829617 ]
 [ 0.37116612 -0.77414236  0.234948  ]
 [ 0.63201184 -0.16731586 -1.15981766]
 [ 0.86412501  0.81555706 -0.04638932]
 [-0.4469082  -0.65928104  0.96811562]
 [-1.32244799  1.30257724  0.89131945]
 [ 0.31883081 -1.02814503 -0.07900798]
 [ 0.36556241  0.76387441  0.40869683]]

Final stress:
[10.89986439  4.95842105 12.96443116  5.07501058  4.97497252 -5.86610254]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.06008    -0.02178991 -0.11772984]
 [ 0.04028478 -0.04189812  0.0006166 ]
 [ 0.05012134 -0.07167249 -0.01071138]
 [-0.06001995 -0.00640662  0.04443101]
 [ 0.00108355 -0.0780169   0.0560092 ]
 [ 0.0058768   0.0794947  -0.00616619]
 [ 0.05738947 -0.03266988 -0.01734381]
 [-0.0131208  -0.02704054 -0.00593214]
 [-0.07814588 -0.11714898 -0.06768622]
 [ 0.01260806  0.03826131  0.0434674 ]
 [-0.12735615  0.35990318 -0.00132938]
 [ 0.08957768  0.00308068 -0.10304232]
 [-0.06387169 -0.06922032  0.23073902]
 [-0.01942644 -0.03374583 -0.05598793]
 [-0.01623953  0.0236468  -0.10626233]
 [-0.02960551  0.05850217 -0.02951354]
 [ 0.28870072 -0.01445406  0.06595897]
 [ 0.03711841 -0.00365849 -0.04425844]
 [-0.11413755 -0.0513273  -0.03946856]
 [-0.0936166  -0.05908865 -0.01638573]
 [ 0.08449793 -0.08261091  0.07449934]
 [ 0.0617789   0.04560733 -0.0584712 ]
 [-0.06625945 -0.09952785  0.01489987]
 [ 0.01058242  0.06053413 -0.01231378]
 [-0.04854473  0.04494752  0.03987733]
 [-0.05051673 -0.06193582 -0.02539079]
 [ 0.05712494 -0.02302931  0.10621116]
 [ 0.05834015 -0.11018791  0.04158075]
 [-0.03625974 -0.06205364 -0.04633945]
 [-0.11341333  0.04895143  0.03235256]
 [ 0.02840471 -0.01062518  0.01700125]
 [ 0.02189349  0.00576614 -0.06962152]
 [ 0.07902168  0.13097652 -0.0232606 ]
 [ 0.04230386 -0.00614154  0.01646477]
 [ 0.01302517  0.10832036  0.03081058]
 [-0.04911996  0.07625796  0.04229534]]

Final stress:
[10.99125635  5.09332851 12.93641748 -4.8205145   5.05257188  6.01998395]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.48952627e-01  8.19108542e-03  4.71704881e-01]
 [-1.64220911e-01 -4.51744840e-01 -2.35778931e-01]
 [ 6.88078166e-01 -6.36911615e-02  6.87581041e-01]
 [-1.61325551e-01 -9.87449494e-01 -2.59078203e-02]
 [ 5.93972302e-01  2.55798002e-01  4.98283050e-02]
 [-5.02176901e-01  1.98972223e-01 -3.13338891e-01]
 [ 2.51727218e-01 -2.21832350e-01  2.14572833e-01]
 [-1.21449721e+00  6.26301638e-01 -5.35576449e-01]
 [ 3.91846980e-01  3.31504017e-01  8.99178557e-01]
 [-2.34087944e+00  4.95204939e-01  2.66270862e-01]
 [ 8.74407530e-01 -5.97710111e-01  2.82126691e-01]
 [ 7.14507691e-01 -1.76070087e+00 -4.34819267e-01]
 [-4.69116872e-01 -1.10231833e-01  9.33571782e-02]
 [ 3.17965178e-01 -1.14455771e-02 -6.30404751e-01]
 [-2.96395812e-01 -1.21974982e-01  4.63776025e-01]
 [ 1.93758102e+00 -1.30167783e-01 -3.15003633e-01]
 [-4.66415067e-01 -5.01033869e-01  7.23385679e-01]
 [ 7.96186685e-01  8.59396930e-01 -7.99848388e-01]
 [-8.77698778e-01  9.79589145e-01 -3.17048723e-01]
 [-4.02554760e-01  8.23179174e-02 -6.31591032e-01]
 [ 6.45083504e-01  5.63997438e-01  9.16746542e-01]
 [-1.79546256e-01 -2.26441743e-01  2.97195186e-01]
 [ 1.43243055e+00  3.96558514e-01  6.85483649e-02]
 [-7.89513868e-01  5.93061775e-01 -4.24287228e-01]
 [-9.14073989e-01  5.41010812e-02 -1.27780099e-01]
 [ 9.79554234e-01  3.60306053e-02  2.99758654e-02]
 [-1.17362626e-03 -1.32182522e-01  3.17770178e-01]
 [ 2.43560539e-01 -3.52813314e-02  3.58028836e-01]
 [ 8.26138332e-01  4.71151974e-01 -5.37297153e-02]
 [-1.50178098e+00 -8.59354718e-01 -5.77187656e-01]
 [-1.98200994e-01  9.77576074e-01  6.42268523e-02]
 [-1.33554099e-01 -4.34931915e-01  1.09430057e-01]
 [-2.57632259e-01  5.10791804e-01 -6.64255725e-01]
 [ 2.38325436e-01  6.86185018e-02 -2.84255922e-02]
 [ 2.05004628e-01 -3.46590412e-01 -1.87829761e-01]
 [-1.16659988e-01 -5.16398151e-01 -1.08902733e-02]]

Final stress:
[13.84412133 13.60120778 12.22397174  0.82373617 -0.60712447 -1.80624166]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.10289619 -0.01448268  0.08133368]
 [-0.02634271  0.08056658 -0.11073533]
 [-0.12259007  0.12344893 -0.09321761]
 [ 0.19500808  0.05892255  0.02767773]
 [-0.11494947  0.21960499 -0.1924157 ]
 [-0.05493801 -0.10854695  0.18873499]
 [-0.00708553  0.29886053 -0.00314268]
 [-0.00768847 -0.0233337   0.04422862]
 [ 0.02828802  0.09557808 -0.12842249]
 [ 0.01064727 -0.04300568  0.0417144 ]
 [ 0.41449669 -0.1068357  -0.20596898]
 [-0.13925462  0.06064947  0.26751218]
 [-0.00559786 -0.01619556 -0.11962565]
 [-0.44059736 -0.30863927 -0.21682134]
 [ 0.25893791 -0.28670596  0.21023986]
 [-0.15344478 -0.09985146 -0.204829  ]
 [-0.07515572 -0.050528    0.02052168]
 [ 0.09995408 -0.05617051  0.04708999]
 [-0.30896906  0.11684199 -0.43247966]
 [ 0.26055676  0.17299558 -0.25592161]
 [ 0.28896723  0.2013289   0.14424025]
 [ 0.03209169  0.15759518  0.00292507]
 [ 0.0757006   0.03059754  0.04981562]
 [-0.0281567  -0.01264406  0.18820699]
 [ 0.07079953 -0.16937753 -0.14637542]
 [-0.10988084 -0.14271613  0.00089722]
 [ 0.18736663 -0.34465768 -0.22683898]
 [-0.15745117 -0.07255173  0.26119376]
 [-0.02924131  0.11103252  0.15763324]
 [-0.03040655  0.01341407  0.19767175]
 [ 0.11938342  0.06357132  0.3709623 ]
 [-0.04503731 -0.15080795 -0.16453911]
 [-0.12772573  0.08322695  0.29788861]
 [-0.12499285  0.2209869   0.02915973]
 [ 0.02861294  0.18709013 -0.09682407]
 [-0.06420095 -0.28926164 -0.03149007]]

Final stress:
[14.70482368 15.27482522 15.02170453 -1.17565226 -1.1404135   0.75030954]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.17927352  -0.34487988   2.66579028]
 [ -1.8910274   -1.58424001   2.00635774]
 [  5.20380679   0.148338    -1.77789397]
 [ -0.5560119   -4.23950753   1.54570193]
 [ -2.44115077   4.95607969   3.33561479]
 [ -1.48803941   0.04753503  -1.55083304]
 [  5.46846059   2.20109169  -2.98303311]
 [ -6.01809643   3.19212817  -1.42673406]
 [ -4.00042126  -2.17206814   1.2068559 ]
 [  2.57054541   0.20571323   5.17913093]
 [  0.9776736   -8.20252465   1.78768679]
 [ -1.27355978   4.27198695  13.32223216]
 [  3.5909845    2.53821042   5.24791806]
 [  1.08697999  -5.23815734  -2.46066092]
 [ -0.32240381  -2.1596022    1.14827147]
 [  2.70659099  -0.59684521   1.29343094]
 [ -2.67707917  -1.23170334   2.04069498]
 [ -2.4096624    2.91152028  -1.64084173]
 [  2.17636852   4.98443867 -10.6773631 ]
 [ -3.15357385  -3.02133952  -4.20483847]
 [ -3.5873539    3.87855952   2.04132967]
 [ -2.49459991   0.12979193  -0.36212302]
 [ -0.78027204   3.7759746   -2.36797323]
 [  3.06038422  -3.54105791   0.04610812]
 [  2.48713251  -0.993634    -0.02322355]
 [ -1.86762801  -4.32359818  -4.89229211]
 [ -3.28975975   0.63464473  -3.70192076]
 [  2.71072266  -0.03679616  -2.47707599]
 [  1.62143633   3.90851068   3.94554205]
 [  2.49708901  -0.42833234  -1.84953846]
 [ -2.57512403   1.64658588  -6.14657145]
 [  3.00237185  -2.44355822   4.83299715]
 [ -1.09054943  -0.74414815  -5.1675711 ]
 [  3.36336899   3.0610491    3.36331208]
 [ -0.51922131  -1.93338694  -2.06801938]
 [ -2.2676549    0.74322115   0.76953239]]

Final stress:
[12.14888078 11.89664714 10.61743378  0.81505425  4.59545039 -1.66260344]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.23891317e-01 -1.93935289e-01 -2.49198819e-01]
 [ 2.83221447e-01  4.19245998e-03  1.52913743e-02]
 [-3.84461881e-02  7.84335123e-02 -3.87910129e-02]
 [-3.16957141e-02  2.39825409e-02  9.50773913e-02]
 [-2.54719226e-01  1.76042464e-02 -6.24711377e-02]
 [ 4.44424002e-01 -4.58531577e-01 -1.04762461e-01]
 [-1.12316078e-02 -1.69336520e-01 -2.15498023e-02]
 [ 6.78310460e-02  1.32436221e-01 -2.07853087e-02]
 [-3.86771776e-01  1.58938310e-01  3.02037631e-02]
 [ 4.72000732e-01 -3.49352264e-01 -1.97814854e-01]
 [ 9.91162448e-02  7.23844877e-02  2.16459425e-02]
 [-1.48124870e-01  1.82903752e-01 -2.89844583e-01]
 [-9.68316915e-02 -4.98305046e-02  8.32904588e-04]
 [ 8.87080683e-02 -2.37793194e-01  5.42598936e-01]
 [-2.09606989e-02 -4.16476505e-01  1.35660214e-01]
 [-3.00060167e-01  1.66831845e-01  9.05421292e-02]
 [ 9.38478751e-03  4.62111781e-02  1.14833362e-01]
 [-5.00706536e-02  8.85583919e-02 -7.90253098e-02]
 [-2.25981017e-02 -2.11608011e-01 -1.03500769e-01]
 [ 5.11077944e-01  3.33957765e-01 -1.71783842e-01]
 [-4.20489835e-03  1.00009239e-01 -2.09366205e-01]
 [-6.22512025e-02  1.92984069e-01 -1.76057913e-01]
 [ 2.69490224e-01  1.77173780e-01  3.59164817e-02]
 [ 2.31304174e-01 -2.31541725e-01 -3.25608540e-02]
 [ 2.24114426e-02  1.45144560e-01  2.15059576e-01]
 [ 5.61990793e-02  1.96729727e-02  1.24398598e-01]
 [ 1.45867783e-01 -6.35315040e-02  9.13974112e-02]
 [-1.60299119e-01 -2.09052930e-04  1.22885812e-01]
 [ 4.51130953e-03  1.89488683e-01 -2.47624837e-02]
 [-1.98521048e-01  3.69678327e-02  1.04471038e-01]
 [-3.91913033e-01  1.36860241e-01 -2.40821519e-01]
 [-3.59075723e-01 -2.10928091e-02  4.44049065e-01]
 [-2.14141723e-02 -2.31895887e-01  2.18300591e-03]
 [ 1.86072494e-02  1.31588931e-01 -1.17467819e-01]
 [ 5.74636003e-02  1.89511642e-01  8.54293577e-02]
 [ 1.46207575e-03  9.29818261e-03 -1.31911670e-01]]

Final stress:
[16.65037937  8.50703177 11.7377406   1.20968714 -0.85351641  0.17291121]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.26800105e-01  1.77105364e+00  1.51966311e+00]
 [ 4.32328866e-02 -7.24309379e-01 -1.27860680e+00]
 [-1.02304610e+00  1.82291220e-01  1.47364191e+00]
 [-3.19131921e-01 -5.65549693e-01 -1.13569581e+00]
 [-2.01525272e+00 -1.19947776e-01 -1.85439416e+00]
 [-1.69441310e+00  7.78609454e-01 -5.02201669e-02]
 [-1.86670663e+00  1.85547513e+00 -4.71243763e-01]
 [ 1.48793571e+00 -8.74194461e-01  4.70020753e-01]
 [-2.23226972e+00  9.53137780e-01 -5.71271818e-01]
 [-1.20809429e+00 -1.51017143e+00  1.38927486e+00]
 [-1.44142758e+00  1.87769430e+00 -8.03639150e-01]
 [ 2.46279502e+00 -3.04187297e+00 -9.74641738e-01]
 [-1.80579377e-01  1.52740530e+00 -1.74604182e-01]
 [ 1.26721790e+00  1.63407082e+00 -1.09246366e+00]
 [ 2.31793854e+00 -6.89445883e-01 -3.02259576e-01]
 [-2.04568283e-03  9.22584678e-01  2.84972546e+00]
 [ 3.45566219e-01 -1.35380976e+00 -6.98745882e-01]
 [ 1.11926019e+00 -4.97620301e-01 -4.75413578e-01]
 [ 6.75766414e-01 -3.80206962e+00  3.75922402e-01]
 [ 4.75724264e-01  1.68317108e+00  1.70234708e+00]
 [ 5.76162415e-01 -6.71681510e-01 -2.28538032e+00]
 [ 7.89060201e-01 -1.45772194e-01  6.62301693e-01]
 [-6.25795893e-01 -2.14387067e-01 -1.27420737e+00]
 [ 2.41983495e+00 -6.11907376e-01 -1.13837615e+00]
 [ 1.47687084e-01 -9.36751778e-01 -1.84380719e+00]
 [ 3.33538944e+00  4.35030467e-01 -2.08284829e+00]
 [-8.24617907e-01  9.38282264e-01  3.13298647e+00]
 [ 2.30516183e-02  2.23803129e-01  2.09693857e+00]
 [ 8.84559399e-02 -6.87248600e-01  9.85461685e-01]
 [-1.96981723e+00  4.77749866e-01 -4.66855124e-01]
 [ 1.07819404e-01  7.55521490e-02 -7.71319251e-02]
 [-3.29499928e+00 -2.67568003e-01 -5.98852913e-01]
 [ 1.73244620e+00  8.95114953e-01  1.17481113e+00]
 [-4.05157611e-01 -7.00469034e-01  1.05615046e+00]
 [ 4.19815778e-01  1.16588189e+00 -8.18869936e-01]
 [-5.05005024e-01  1.78686944e-02  1.58028393e+00]]

Final stress:
[10.47114294 10.48304856 16.02804234 -0.60532973 -0.56606814  2.48549093]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.04423323e-01  2.74164638e+00 -1.47210015e+00]
 [ 4.44848462e-01  6.13764476e-03  2.55019376e+00]
 [-3.09448531e+00  1.79365815e-01 -2.10826235e+00]
 [ 2.51977833e+00  1.58803648e+00  4.45278618e-01]
 [-1.42628667e+00  3.65442291e+00 -6.08326576e-01]
 [ 1.04216734e+00 -4.13772557e-01 -3.10585518e+00]
 [-4.70207571e-01  4.96444983e+00  1.17931175e+00]
 [ 8.03461365e-02  3.47797153e+00  1.60874546e+00]
 [ 4.67683003e+00 -6.24087104e+00 -4.34448059e+00]
 [-2.46966248e+00 -3.03431710e+00  8.03276896e-01]
 [ 4.87222067e+00  8.18879801e-02  6.43737682e-01]
 [-1.69857228e+00 -1.40766062e+00  4.28016023e-01]
 [-2.02980384e+00  6.18994342e+00  3.02975276e+00]
 [ 1.65102217e+00 -1.84979969e+00 -1.95120918e+00]
 [-5.55352439e+00  5.31418156e+00 -4.30354433e+00]
 [-2.54515708e-01  1.22660087e+00  4.82103789e+00]
 [-2.14603637e+00 -1.13230248e+00 -2.57442297e+00]
 [ 4.06422072e+00 -3.67246710e+00  4.91476914e+00]
 [ 9.46785187e-01  1.10104996e+00 -3.97555193e-01]
 [ 1.54973347e+00 -1.94610700e+00 -1.31677943e+00]
 [-4.33388786e-01 -1.22792786e+00  2.25099407e+00]
 [ 9.83034075e-01 -3.92606413e+00  3.26110784e-01]
 [ 3.40012819e+00  1.92338549e+00  2.03382809e+00]
 [-1.20630551e+00  4.36653221e-01  5.00724136e+00]
 [-3.70250014e-01 -2.58186260e+00  2.50670357e+00]
 [ 3.25171611e-01  4.91791682e-01 -2.19561626e+00]
 [ 5.64134246e-01 -1.06721277e-01  2.76095917e-01]
 [-6.10521712e-03 -1.32756624e+00  8.77873629e-01]
 [-2.44314669e-01  2.37134857e+00 -9.06840049e-01]
 [ 5.85807227e-02 -9.13637041e-01 -2.83631756e+00]
 [-2.10333150e-01 -3.81719645e+00 -1.73453945e+00]
 [-1.19389641e+00 -1.23317697e+00 -3.26507374e+00]
 [ 8.12867622e-02 -9.93658918e-01  1.62841349e-01]
 [-3.94991085e+00  2.85330120e+00 -2.20017412e-01]
 [ 8.79009579e-01 -3.55805236e-01 -2.37448290e-03]
 [-1.88612179e+00 -2.42126022e+00 -5.22493832e-01]]

Final stress:
[17.65052844  8.74946484 10.55650787  1.13465527 -0.37484508  1.072291  ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 6 steps.

Final forces:
[[-3.90960183 -5.05330043 -0.06514908]
 [ 3.90960183  5.05330045  0.06514909]
 [-3.90960183 -5.05330044 -0.06514908]
 [ 3.90960183  5.05330044  0.06514908]
 [ 0.40281018  0.8718767  -7.6810547 ]
 [-0.40281018 -0.8718767   7.68105469]
 [ 0.40281018  0.8718767  -7.6810547 ]
 [-0.40281018 -0.8718767   7.6810547 ]
 [-1.69280861  6.33059375  1.33764857]
 [-2.67040153 -1.15891138 -3.53623755]
 [-1.69280861  6.33059375  1.33764857]
 [-2.67040153 -1.15891138 -3.53623755]
 [ 1.69280862 -6.33059375 -1.33764857]
 [ 2.67040153  1.15891139  3.53623755]
 [ 1.69280861 -6.33059375 -1.33764857]
 [ 2.67040153  1.15891139  3.53623755]
 [-0.50936556 -1.49509909  2.70502872]
 [-3.405546   -1.78928785 -2.50292118]
 [-0.50936556 -1.49509909  2.70502872]
 [-3.405546   -1.78928785 -2.50292118]
 [ 0.50936556  1.4950991  -2.70502872]
 [ 3.405546    1.78928785  2.50292118]
 [ 0.50936556  1.4950991  -2.70502872]
 [ 3.405546    1.78928786  2.50292118]
 [-3.69564198  6.13029491 -0.93247269]
 [-3.69564198  6.13029491 -0.93247269]
 [ 3.69564198 -6.13029492  0.93247269]
 [ 3.69564198 -6.13029491  0.93247268]
 [-1.78656707 -0.86861519 -0.1633815 ]
 [ 3.3085053  -0.45902425 -0.72645061]
 [-1.78656706 -0.86861519 -0.1633815 ]
 [ 3.30850529 -0.45902426 -0.72645062]
 [ 1.78656707  0.86861519  0.1633815 ]
 [-3.3085053   0.45902425  0.7264506 ]
 [ 1.78656707  0.86861519  0.1633815 ]
 [-3.3085053   0.45902425  0.72645061]]

Final stress:
[ 0.40276466 -0.30752535  0.10266237 -0.09368098 -0.0053989  -2.15768333]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.21532615e-04  7.35495746e-04 -3.40266328e-04]
 [ 3.78712782e-04 -9.84737272e-05 -1.48466157e-04]
 [-5.06533182e-04  5.94644857e-04 -2.84034564e-04]
 [ 4.73209903e-04 -1.84713387e-04  6.09482587e-04]
 [ 1.59253439e-04 -4.15931701e-04  1.54199539e-04]
 [ 1.10801348e-05  5.36210159e-04  4.38747905e-04]
 [ 3.30803918e-04  4.06010843e-04  2.49866886e-04]
 [-4.39950200e-04 -4.20910276e-04  6.59169516e-05]
 [ 8.23910685e-04  1.91908275e-04 -9.49885157e-05]
 [ 4.90889396e-04 -1.80654047e-03  9.61347654e-04]
 [-2.87439318e-04  3.47890333e-04  7.32469314e-05]
 [-3.41057665e-04 -6.12671147e-04 -8.53813356e-04]
 [-1.45076286e-05 -5.18151786e-04  6.26601261e-04]
 [ 6.16998563e-05  2.08029212e-04 -2.74845159e-04]
 [-1.24445128e-03 -7.83264643e-04  3.25916378e-04]
 [ 7.74287722e-04  1.57838352e-04  1.72442528e-04]
 [-9.33190425e-04  3.79973061e-04 -3.24767687e-04]
 [-5.89332151e-04  6.50677007e-04  8.29499060e-04]
 [ 5.71316598e-05  1.23427764e-03  6.85295114e-04]
 [-1.56232965e-04  3.73449928e-04 -2.30821051e-04]
 [ 5.45167341e-04 -2.90384722e-04 -7.00523632e-05]
 [ 4.19107364e-04  5.33388631e-04 -2.67075905e-04]
 [ 6.34307276e-04  8.30202618e-04 -1.13893833e-03]
 [-3.79601351e-04 -5.82956990e-04  3.69113848e-04]
 [ 3.66547657e-04 -3.66912292e-04 -1.23364250e-04]
 [ 6.35220071e-04 -1.16765694e-04 -4.82427664e-04]
 [-8.11433352e-05  4.16003705e-04  1.94133191e-04]
 [ 3.70911341e-04 -5.25227919e-04 -1.88235106e-04]
 [-5.31336573e-04 -3.73432049e-04  8.38946039e-05]
 [ 5.85633696e-05  2.76386652e-04  1.59897057e-05]
 [ 2.51306563e-05 -2.91202770e-04  1.24529984e-04]
 [ 8.02694001e-05 -4.51706817e-04 -7.85855965e-04]
 [-3.57002579e-04  1.73165173e-04  3.82655425e-04]
 [-2.35259776e-04 -4.57792251e-04  7.92988901e-05]
 [-8.36507144e-05  5.68855800e-04 -4.47758341e-04]
 [ 2.06017782e-04 -3.17369348e-04 -3.86467704e-04]]

Final stress:
[ 9.6189197   5.22224601 13.6029972  -4.35060741  5.51961839  6.60080604]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.45964211  -1.10334087   4.30545833]
 [ -1.60001232   1.05058146  -0.7675392 ]
 [  1.76393497   0.87222612  -3.1923416 ]
 [ -0.33336483   3.48029411  -1.01978773]
 [ -0.24369298  -2.31365866   0.72793529]
 [  0.74745007   0.04042916  -1.95705281]
 [ -0.41369069  -2.08662231   1.08340717]
 [  2.64557639   0.69388589   1.21011379]
 [  2.27577013   1.26613806 -10.27534945]
 [  2.12691587   4.42837502  -1.42115393]
 [ -1.36026669   1.10630235  -0.06019842]
 [  4.59970136   2.35698483   3.53354464]
 [ -5.6189522   -3.50584571   1.60569397]
 [  3.54535941  -1.86827259  -1.15309978]
 [  2.82129312  -6.36605134   5.53352979]
 [ -6.94326801   6.74042866   0.61969702]
 [  3.98058621  -0.5563561    0.43782928]
 [ -1.12415154   0.26191813   5.91618498]
 [ -0.67164236   0.35495678  -2.0423892 ]
 [ -2.69489139   1.92355685  -1.27106224]
 [  0.71774564   2.32228131   1.87426141]
 [ -1.73691908  -0.56679255  -0.63767027]
 [  0.22222854  -2.03045685   0.30799808]
 [ -0.64985979  -3.45026051  -1.17972273]
 [ -0.54231666  -0.81184204   0.97963469]
 [ -2.31982941  -1.54113472  -3.84382704]
 [  1.90576257   4.54317137   1.1491941 ]
 [  1.48964151   2.84992836   1.40029578]
 [ -0.88106612  -5.21433811   2.58828327]
 [ -0.1185977   -2.89826835  -0.10488683]
 [ -0.92131927   7.36482431  -4.62766321]
 [ -0.93080069  -3.23024137  -1.53786998]
 [  1.96027238  -4.45791956   1.59970459]
 [ -0.8427316   -1.42751387  -0.07607746]
 [ -1.86647745   1.42720167   1.62410266]
 [ -1.44802953   0.34543107  -1.32917698]]

Final stress:
[10.05978292  7.97536058 12.23893748  6.46827102  2.71561204 -3.26635895]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 6 steps.

Final forces:
[[-3.909602    5.05330051 -0.0651491 ]
 [ 3.90960199 -5.05330049  0.0651491 ]
 [-3.909602    5.05330051 -0.0651491 ]
 [ 3.909602   -5.0533005   0.0651491 ]
 [ 0.40281017 -0.87187669 -7.68105452]
 [-0.40281017  0.87187669  7.68105452]
 [ 0.40281017 -0.87187669 -7.68105452]
 [-0.40281017  0.87187669  7.68105452]
 [ 2.67040147 -1.15891139  3.53623748]
 [ 1.69280873  6.33059368 -1.33764849]
 [ 2.67040147 -1.15891139  3.53623748]
 [ 1.69280874  6.33059368 -1.33764849]
 [-2.67040147  1.1589114  -3.53623748]
 [-1.69280874 -6.33059368  1.3376485 ]
 [-2.67040147  1.1589114  -3.53623748]
 [-1.69280874 -6.33059368  1.3376485 ]
 [ 3.40554586 -1.78928774  2.50292106]
 [ 0.50936558 -1.49509906 -2.7050287 ]
 [ 3.40554586 -1.78928774  2.50292106]
 [ 0.50936558 -1.49509906 -2.7050287 ]
 [-3.40554586  1.78928774 -2.50292106]
 [-0.50936558  1.49509906  2.7050287 ]
 [-3.40554586  1.78928774 -2.50292106]
 [-0.50936558  1.49509906  2.7050287 ]
 [ 3.69564207  6.13029513  0.93247273]
 [ 3.69564207  6.13029513  0.93247273]
 [-3.69564207 -6.13029514 -0.93247273]
 [-3.69564207 -6.13029514 -0.93247273]
 [-3.30850518 -0.45902411  0.72645063]
 [ 1.78656706 -0.86861497  0.16338153]
 [-3.30850518 -0.45902411  0.72645063]
 [ 1.78656706 -0.86861498  0.16338153]
 [ 3.30850519  0.4590241  -0.72645062]
 [-1.78656706  0.86861497 -0.16338154]
 [ 3.30850519  0.4590241  -0.72645062]
 [-1.78656706  0.86861496 -0.16338154]]

Final stress:
[ 0.40276466 -0.30752536  0.10266235  0.093681   -0.0053989   2.15768335]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.53948203 -0.10394687 -0.13391884]
 [ 0.1996421  -0.236752   -0.11766393]
 [-1.12657332  0.22975312  0.06349176]
 [ 0.18296518 -0.6081837   0.04036413]
 [-0.41877975  0.79256989 -0.54065839]
 [ 0.4477616  -0.226507    0.12877571]
 [-0.22897656 -0.05540051  0.12519413]
 [ 0.3065283   0.66128215 -0.2133322 ]
 [ 0.97672627 -0.38313036 -0.38131865]
 [-0.09800592  0.1686857   0.69255414]
 [-0.16222687  0.77185187  0.1540166 ]
 [ 0.54662694 -0.1066035  -0.14108098]
 [-1.19708284  0.04388721  0.06847108]
 [ 0.04026725 -0.27204445 -0.41278185]
 [ 0.57502737 -0.32987509 -0.89176787]
 [-0.19960538 -0.58147936 -0.12627707]
 [-0.30930055 -0.20586035 -0.38471198]
 [-0.43846236 -0.09436834 -1.10331512]
 [-0.03470684  0.19492656  0.07518629]
 [ 0.40096436  0.12274549 -0.11910441]
 [-0.53062351  0.05246305 -0.05625139]
 [-0.20690093 -0.46437805 -0.18686822]
 [-0.36689433  0.32298568  0.52439637]
 [ 0.52551103 -0.42212772  0.58881506]
 [-0.1385556   0.62573767  0.41387977]
 [ 0.00284929  0.7233304   1.0777808 ]
 [ 0.06328458  0.25507249  0.46321643]
 [-0.00779919 -0.74145148 -0.70241031]
 [-0.38587275 -0.02188764 -0.00687973]
 [ 0.86519405  0.31488816 -0.25804132]
 [ 0.81749853  0.37550287  0.83968428]
 [-0.18438933  0.1598966  -0.41352371]
 [ 0.723374   -0.27287698  0.27692612]
 [ 0.29636098 -0.39726798  0.25677361]
 [ 0.0751583  -0.02849746  0.28911433]
 [-0.47150206 -0.26294008  0.11126533]]

Final stress:
[8.47260833e+00 1.29680257e+01 8.27326409e+00 1.45420981e-03
 2.98512897e+00 5.12936928e-01]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.63878616e+00 -4.93138628e+00  1.52062551e+00]
 [ 3.53062383e-01  1.59194196e+00 -9.19679109e-01]
 [-1.09693971e+00  1.27406983e+00  5.61150185e-01]
 [ 2.65952414e+00 -3.33914106e-01  1.63560079e-01]
 [ 2.81693643e-01  3.49800003e+00 -2.62829251e+00]
 [-1.79134682e+00 -2.58263291e+00  2.29470127e+00]
 [ 7.58259916e-01 -6.60677037e-01 -4.90601686e-01]
 [-1.73115653e+00 -1.21549381e+00 -3.15051029e+00]
 [-9.36463261e-01  1.27155013e-01 -2.63228008e+00]
 [ 4.31465370e+00  2.30559546e+00  6.29637227e+00]
 [ 4.53105472e+00  1.37621596e-01 -2.16717380e+00]
 [ 9.33740231e-04  1.78230443e+00 -1.01589412e+00]
 [ 2.71985530e+00 -1.04938235e+00 -4.19005642e+00]
 [-5.89360758e-02  1.81718129e+00  4.23835507e+00]
 [-5.76100078e+00 -1.60755005e+00  5.14983224e-01]
 [-1.58868752e-01  1.38032572e+00  1.64277159e+00]
 [ 4.71032193e+00 -1.24633324e+00  1.35105893e+00]
 [-1.67436044e-01 -3.60503999e+00 -1.17290029e+00]
 [-4.80208508e+00 -8.43357052e-01 -8.02945287e-01]
 [ 8.66604388e-01  4.36815845e-01  2.20870518e+00]
 [-6.33437261e-01  1.48649877e+00 -1.78726362e+00]
 [-2.81795429e+00 -1.48189171e+00  4.62205118e-01]
 [ 1.93099685e-01  3.19827164e+00 -6.41632302e-01]
 [-3.21896164e+00 -1.24552465e+00  3.96110593e-01]
 [ 2.46334394e+00  8.46800129e-01  6.90693006e-01]
 [-5.39777845e-01 -1.78977487e+00 -7.91400883e-01]
 [-2.86851754e+00  1.21788000e+00  1.72868351e-01]
 [-1.92952319e+00 -2.26305997e+00  5.58924023e+00]
 [-2.78439149e+00  3.01059837e+00 -1.32575982e+00]
 [-1.10769155e-01 -8.63951123e-01 -1.33953265e+00]
 [ 3.61724579e-01  2.25925578e+00  1.56999200e+00]
 [ 1.31338747e+00 -2.09688722e+00 -1.43118458e+00]
 [-2.67859945e+00 -4.22250880e+00 -4.39916468e-02]
 [ 2.29379822e-01 -9.24529554e-01  7.89842214e-01]
 [ 2.82733816e+00 -1.39260829e+00 -3.41000076e+00]
 [ 2.86314123e+00  7.98618715e+00 -5.22134960e-01]]

Final stress:
[ 8.69031671 15.13650613 10.9110106  -0.14232843 -0.49109067 -0.23686391]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.80209085e+00 -3.23762446e-01  4.84020290e+00]
 [-1.48060835e-02  2.45263738e+00 -1.27023760e+00]
 [ 1.87860763e+00 -1.51833168e+00  1.44559722e+00]
 [-5.66914130e+00  6.12515417e-01  2.29076715e+00]
 [ 1.55757327e+00  2.73242753e+00 -5.69131715e-01]
 [ 2.20111643e+00  3.21195883e-01 -4.78203032e+00]
 [ 5.70241032e+00  3.71627078e-01 -1.59498515e+00]
 [ 2.83732383e-01  4.89579990e+00  3.83999983e+00]
 [-4.00968008e-01 -4.96827582e+00 -4.19774648e+00]
 [ 1.30975352e+01  4.55601831e+00  1.47276935e+01]
 [ 4.34253128e+00  8.25353965e+00 -6.99532292e-01]
 [ 3.96798951e+00 -2.06649243e+00  4.48069707e+00]
 [ 5.83705479e+00  2.67755293e+00 -3.62122105e+00]
 [-9.60538769e+00 -9.39720576e+00  9.15833531e-01]
 [ 1.33273277e+01  1.10762855e-01  6.79410110e+00]
 [-1.13592410e+01  2.78663040e-01 -1.29717256e-02]
 [-2.97338821e+00 -1.17932011e+01 -1.37953433e+01]
 [ 7.26661632e+00  1.09668341e-01  3.69582748e+00]
 [ 8.35037239e-01 -9.29358327e-01  7.20892943e-01]
 [-2.41200241e+00  3.63922869e-01 -5.24818252e-01]
 [-5.81116969e+00  5.94037580e+00 -3.76070248e+00]
 [-2.06484446e+00  1.16303732e+00  3.05392250e-01]
 [-1.17587973e+01  7.04860699e+00 -3.94416030e+00]
 [-1.22660987e+00 -4.97470089e+00 -2.97690279e+00]
 [-1.75686660e+00 -7.96910117e-01 -3.87825267e+00]
 [-3.50057708e+00 -2.39121365e+00 -4.30320160e+00]
 [-2.35736387e+00  6.62923301e+00 -6.35429045e-01]
 [ 1.80045356e+00 -3.85227893e+00  9.75311199e+00]
 [-4.85250711e+00  2.43943867e+00  9.66997740e-01]
 [ 9.15917260e-01  3.84359503e+00  9.21360866e+00]
 [ 3.76137299e+00 -1.85575985e+00  2.79422053e+00]
 [ 1.98529067e+00 -2.80048557e-02 -6.06334112e+00]
 [ 6.41060925e+00 -8.25479197e-01  5.16647252e-01]
 [ 1.11510155e+00  5.06505996e+00 -1.08773509e+00]
 [-5.77502399e+00 -5.90539933e+00 -5.93746006e+00]
 [-2.94549179e+00 -8.23930355e+00 -3.64638805e+00]]

Final stress:
[10.536573    8.81766339 13.73617865  4.99867939  2.85498167 -3.57869228]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.16064677e-03 -5.97422887e-04 -1.64992125e-04]
 [-2.76781982e-04 -4.68034330e-04  1.23849080e-04]
 [ 3.56605725e-04  2.98725841e-05 -2.31475250e-05]
 [ 1.32974369e-04 -6.13081587e-05  4.43459367e-04]
 [ 4.03106392e-04  9.65106403e-04 -2.13055896e-04]
 [-4.89140306e-04  1.16842721e-03 -1.03227596e-04]
 [ 7.85849651e-04 -1.16448751e-03 -4.00695484e-04]
 [-1.47613548e-04  4.38551326e-04  5.81702433e-04]
 [ 2.54788481e-04  2.17262385e-04 -1.04589126e-04]
 [-2.33701719e-04  7.36769288e-04  1.05125645e-04]
 [-5.19015643e-04 -4.83858816e-04  1.13861894e-04]
 [ 6.32192968e-04 -8.12039150e-04 -1.42238358e-03]
 [ 5.45564529e-04  7.58325191e-05 -9.62517253e-06]
 [-3.46928335e-04 -9.09495893e-05 -6.23830075e-04]
 [-1.45593421e-04 -1.55930242e-03 -1.01173900e-03]
 [ 1.33417274e-03 -3.76859346e-04  1.93048574e-04]
 [-2.04297302e-04  2.49202118e-04  4.19607091e-04]
 [ 4.48187382e-04 -3.48816983e-05 -3.75792245e-05]
 [-4.61218571e-04  6.24275138e-04  2.43619913e-04]
 [ 5.27977666e-05  6.43663092e-05 -1.02630205e-04]
 [-3.84258389e-04 -8.37684789e-05 -4.69552466e-04]
 [ 6.74464194e-04 -1.99093189e-04  7.07080948e-05]
 [ 2.26227784e-04  3.39368155e-04  3.19954759e-05]
 [ 8.39415563e-04  1.13083526e-04  6.72617277e-04]
 [-7.93266945e-04  4.85832914e-04 -1.03800147e-04]
 [-1.73616867e-04  3.85337503e-04 -6.50309570e-04]
 [ 1.35062778e-04  5.64736373e-04  7.01684292e-04]
 [-9.01548386e-05  2.28445415e-04  5.70580219e-04]
 [-2.38704215e-04 -3.76013974e-04 -7.90504437e-04]
 [-1.36238172e-04  2.82238403e-05  2.05264172e-04]
 [-2.85414450e-04 -8.71534975e-04  5.78729612e-04]
 [-1.33447320e-05 -3.31959199e-06 -4.11131234e-04]
 [ 5.48567509e-05  6.43194001e-04  4.18012269e-04]
 [-4.14552514e-04  6.13647041e-05  6.07260144e-04]
 [-2.05824053e-04 -2.60159752e-04  7.00502166e-04]
 [-1.55954296e-04  2.37821650e-05 -1.38834858e-04]]

Final stress:
[ 9.62005015  5.22196989 13.60248034 -4.35048648  5.51925444  6.60076131]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.45263517   2.35705115   3.68754441]
 [  2.7015177   -0.62738731  -2.9962713 ]
 [ -5.76538447   0.09949744  -2.56959284]
 [ -1.14201925   4.80720335  -2.05202717]
 [ -0.21157441  -2.87814355  -0.78260967]
 [ -4.74148537   4.58782723  -0.33966305]
 [  6.8348951   -1.4460991    1.75140492]
 [ -0.10971207   2.74831927   3.53238392]
 [ -1.82438138  -8.43689053   2.3146146 ]
 [  3.1092873    0.30069077  -3.14510188]
 [ -7.86261639   4.16620578   7.07970285]
 [ 23.4409688    0.7162458    1.09498453]
 [-15.58763791   3.16643645   1.40009009]
 [  6.14127943  -2.23320808 -14.27194503]
 [  3.2861122    1.38723288  -7.8947241 ]
 [ -8.71315079   9.72813405  -9.88213226]
 [ -0.1627401    1.14673911   6.09020444]
 [  1.74609951  -1.57364665   4.14584556]
 [  0.58393433  -5.05976905  -2.7289129 ]
 [ -9.10359669  -1.57626409  -4.90321234]
 [  6.63462295  -2.27850789   7.4381851 ]
 [  7.23279599  -7.82590259  -1.65929554]
 [ -0.34060079  -0.34950996  -1.29731779]
 [  1.24696095  -1.24064282   8.48014017]
 [ -9.83256652  -2.95441973  -4.50209959]
 [ -2.16073839  -5.05028071   2.74632465]
 [ -0.30394084  -0.96003856   0.99507917]
 [  6.12352758   6.17820811   0.11868248]
 [  1.57759086  -4.19003913   3.06686025]
 [  7.84434306   2.88027713  -6.67031896]
 [  2.33154118  -0.79324555   4.64162282]
 [ -1.96237798   1.19364173   0.39639515]
 [ -1.20027085  -0.05553199   2.57569211]
 [ -6.56938458   2.23062875   4.05639438]
 [  1.48781702   4.7911334    4.06117999]
 [ -2.27648003  -2.95594508  -3.97810719]]

Final stress:
[ 7.69536177  8.04779088 14.3499094   4.34986445  5.05235017 -5.10076401]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  6.25042957   1.65241566  -5.29004244]
 [  5.52851066   9.30005827   0.05651666]
 [ -2.29164468   6.86556468  -2.49376335]
 [  3.78320967  -0.07895036   1.53156042]
 [ -7.04882564   1.17839722   6.22613245]
 [ -4.10136731  -0.20617919   1.97668678]
 [ -5.36341535   6.23447015   6.11247221]
 [ -1.4863659    7.03606846   1.36819259]
 [ -3.93945767  -4.90618223  -1.09475535]
 [ -1.2317782   -1.73123605   0.74184339]
 [-18.27689486   0.9462965   -8.73648917]
 [ 15.53098928  -3.51501952   7.68721422]
 [ -3.09675743  -3.65498532   4.88334882]
 [ 10.95736153  -5.23119033  -4.89173033]
 [  1.24319897  -2.03599705   2.49640172]
 [ -3.99630629   1.6657657   -2.37533982]
 [ -4.37189605  -1.98025896  -3.81487919]
 [  3.54188491   0.83205159   8.86974498]
 [  5.71405696   1.52228131  -7.87127009]
 [ -7.03071724   6.84346029  -6.01341472]
 [  0.33290933   1.21900065   6.19204717]
 [ -5.37709545  -3.82663728  -0.91657196]
 [ -0.48258986   2.73249332  -0.930362  ]
 [  2.0863572   -0.43862746  -1.8174094 ]
 [  4.46532354   0.30903745  -0.18935992]
 [ -3.73886472  -0.98706095  -0.22634377]
 [ -1.116835    -3.34651112  -2.77163343]
 [ -2.4999626    3.47477535   3.0968584 ]
 [  8.48754517  -5.82018251  -4.67406492]
 [  0.4129044   -1.92039179   0.35501982]
 [ -4.28137585  -8.3987589    0.30972584]
 [ -2.17600324 -10.20627055  -4.12805516]
 [  1.82680194   4.19885341   0.19184916]
 [  6.10921238   3.6923064    7.33196786]
 [  0.4194679    2.3131558    0.28056776]
 [  5.21798994  -3.73201265  -1.47266521]]

Final stress:
[ 9.26071157  8.15937939 12.9138869  -4.78156993  3.97191857  3.6298207 ]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 12 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-0.00327459  0.00055676 -0.04629451]
 [ 0.0530245   0.00858388  0.03178576]
 [ 0.02196291 -0.11250046 -0.11545404]
 [-0.00466433  0.05108237 -0.12243049]
 [ 0.06794325 -0.08220516  0.0060667 ]
 [ 0.00139721  0.10545177  0.02517421]
 [-0.06020697  0.13326986  0.0670107 ]
 [ 0.00750679 -0.11758788  0.09310717]
 [ 0.00078724  0.01347981  0.02323131]
 [-0.13470662  0.07680908  0.04857057]
 [ 0.04532178  0.12104621 -0.02922522]
 [-0.00426433  0.02607676 -0.05093553]
 [ 0.01169769 -0.03487914 -0.03986292]
 [ 0.06620602 -0.05447116  0.01424141]
 [ 0.02367721 -0.00436795 -0.06271291]
 [-0.03544945 -0.01793802  0.0404827 ]
 [-0.11659521 -0.03849521 -0.06346775]
 [-0.01457085 -0.18024341  0.08683532]
 [ 0.01409979 -0.12754104 -0.09564411]
 [ 0.18182826 -0.03907529  0.04288676]
 [ 0.08389766  0.07308849  0.05093035]
 [-0.07611666  0.07854097 -0.12270268]
 [ 0.06501485  0.12200296  0.11282866]
 [-0.12495763  0.08470986 -0.03294428]
 [-0.05655473  0.07033765  0.08216037]
 [ 0.02584794  0.07604335 -0.05844584]
 [-0.02639681 -0.0328816  -0.03604401]
 [ 0.00335764  0.11646392  0.00961571]
 [ 0.01558094 -0.10471665  0.03187635]
 [ 0.03456966  0.00408426  0.03644666]
 [-0.05437257  0.04061558 -0.04292776]
 [-0.0279676  -0.13475541  0.14034831]
 [ 0.00912874 -0.00511077 -0.0268865 ]
 [ 0.09885514 -0.1040135  -0.02516282]
 [-0.10083973  0.04593408  0.01438301]
 [ 0.00923284 -0.05739497  0.01315935]]

Final stress:
[ 0.0126237   0.00799567 -0.0122905  -0.00306149 -0.00036338 -0.00773658]

Minimization converged after 13 steps.
Minimization converged after 29 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.09029795  1.72779588 -0.86417278]
 [-2.55486236 -1.85954598 -2.40051034]
 [-1.38562243 -0.84327635  0.99276293]
 [ 0.88893399 -1.61740456  0.40739024]
 [ 0.07937803 -3.26949025  0.33188722]
 [-2.69133359 -3.11117027  2.93839495]
 [-0.32110389 -1.86723954  1.33492593]
 [ 2.54816983  1.38222852 -0.7112447 ]
 [ 0.10371695 -0.52479648  0.59193402]
 [ 0.47767531 -2.40535931 -0.83361226]
 [ 1.93334733 -2.50641458  2.37320566]
 [-2.80685553  1.6488885  -0.76310293]
 [-3.22922837 -0.24366227  1.40370138]
 [ 1.68028696  2.28975852  0.72633018]
 [-1.07461078 -3.05281833 -2.06619207]
 [-1.87804388  1.60604794  4.94616077]
 [ 2.65977838 -0.19032738  2.0558378 ]
 [ 1.00256146  1.2465373   0.1439654 ]
 [-0.6198833  -1.43106497  3.240358  ]
 [ 1.12421842 -0.43077978 -1.55400131]
 [ 1.77862513  2.65539453  1.0136205 ]
 [-2.70913147  1.92932085 -2.42255555]
 [ 1.9055516   3.27496309 -0.1830304 ]
 [ 2.45945382  0.89946069 -1.00657896]
 [-2.46536378 -0.97319081 -2.92559047]
 [ 2.62508689 -0.89629356 -0.02839549]
 [-1.68958431  1.24290912 -0.88348636]
 [ 0.70379677 -1.87535586 -0.5916771 ]
 [-3.48760043  2.80179901 -1.90521762]
 [ 0.6871186   3.39836288 -1.73448943]
 [ 0.68071329  0.715912    1.88188017]
 [ 0.65539354  0.3991558   0.19550371]
 [ 1.49199272  0.01111432 -0.153741  ]
 [ 2.1768558  -0.45446831 -2.90647351]
 [-0.09421421 -0.25080853 -0.19750174]
 [-0.74551442  0.57381816 -0.44628481]]

Final stress:
[13.56631794 15.70429645 15.23028226  1.71249099 -2.3045216   2.1770746 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.32303408e-04  1.68895471e-04 -2.37474632e-05]
 [ 9.89032414e-05 -1.21845508e-04 -1.12823133e-04]
 [ 1.09655121e-04  1.15419094e-04  3.43774056e-04]
 [ 3.48751041e-05 -8.09963514e-05 -5.45597833e-05]
 [ 1.15814124e-05 -3.15048971e-05  1.57098009e-04]
 [ 1.85065862e-04 -7.24954376e-05  1.42457777e-04]
 [-5.85658518e-05  1.90812017e-04 -1.48379646e-04]
 [ 8.57727339e-05  2.18080876e-04 -1.30663113e-04]
 [-1.68050419e-04  1.48454673e-04 -2.54071025e-04]
 [ 2.48472508e-04  2.60663470e-04 -2.63088620e-04]
 [ 2.32632140e-04 -1.32764222e-04 -1.72340299e-04]
 [ 1.15942415e-04  2.47281045e-04 -3.68609895e-04]
 [-2.17041890e-05  1.04483086e-04  4.42128265e-04]
 [ 1.98447930e-05 -1.12700977e-05  5.34325373e-05]
 [ 2.44104605e-04  3.25629919e-05  7.09238443e-05]
 [ 1.04809923e-04  2.76489372e-04 -2.12413666e-04]
 [-2.78117372e-04 -5.19769300e-04 -9.54019326e-05]
 [-4.77286916e-05 -1.54145580e-04 -3.45609366e-05]
 [ 1.51070392e-04  9.92718735e-05 -8.02604214e-05]
 [ 1.03745530e-04 -2.76962241e-04 -4.96152894e-05]
 [-1.21188698e-05 -2.19841443e-04  6.29101681e-05]
 [-2.78412537e-04 -5.88135924e-05 -1.57195516e-04]
 [-1.67906963e-05 -3.07117872e-04  2.23074544e-04]
 [ 7.10055634e-05  9.02204097e-05 -2.65980366e-05]
 [ 3.40414287e-04  1.92008067e-04 -3.36891860e-05]
 [-2.54606248e-04  1.46656582e-04  1.48126013e-04]
 [ 1.81229633e-04  1.99650639e-05  2.60186461e-05]
 [-3.14443212e-05 -2.31541133e-05 -3.84964690e-05]
 [-8.49984951e-05 -2.46781914e-05 -1.06541279e-04]
 [-3.71917343e-05  2.47658790e-04  1.84009308e-04]
 [-6.61725300e-04 -1.82131784e-04 -4.89868347e-05]
 [-2.21791548e-04 -1.43473646e-04 -3.13539436e-05]
 [ 9.26754694e-05 -1.47805529e-04  1.68992971e-04]
 [ 5.99237299e-07 -1.41557354e-04  3.63774782e-05]
 [-1.42443169e-04  1.61882532e-05 -2.07583950e-06]
 [ 1.55928773e-05  7.52160246e-05  3.86148712e-04]]

Final stress:
[15.32237967  9.91009037 12.96541505 -1.28268602 -0.2987266   1.15006082]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.37169068 -0.16728964 -0.31742575]
 [ 0.00892877  0.46454963  0.06104074]
 [ 0.15570067  0.0666679  -0.07197874]
 [-0.20843263 -0.02843376  0.09386411]
 [ 0.47776591  0.29264557  0.21420287]
 [-0.72255098  0.27442499  0.08620049]
 [-0.01571707  0.18820738 -0.04612375]
 [-0.01463184  0.24703925  0.29856493]
 [ 0.27373123 -0.21057786 -0.11302417]
 [-0.21033199  0.23550028  0.23353951]
 [ 0.01086171 -0.07264962  0.25841356]
 [ 0.36570664 -0.1690513  -0.42321331]
 [-0.09401121 -0.14225126  0.1159846 ]
 [ 0.2337112  -0.31891379 -0.07540974]
 [ 0.26648009  0.53988724 -0.31662131]
 [-0.0998507  -0.23720426  0.2002209 ]
 [ 0.05920226 -0.04962597 -0.05912397]
 [ 0.01798891 -0.20419271 -0.19547178]
 [-0.0550011  -0.05613653  0.00334606]
 [-0.11773887  0.42960004 -0.24474346]
 [-0.1262221   0.16796296 -0.28495624]
 [-0.12206806  0.39336579 -0.3605743 ]
 [-0.24949812  0.31057265  0.18220961]
 [-0.19524825 -0.21864461  0.27423894]
 [-0.39723083 -0.29114154  0.29076513]
 [ 0.43431875 -0.22927269 -0.16117888]
 [-0.10142887 -0.09533827 -0.16917561]
 [-0.19661944 -0.36691749  0.32660252]
 [ 0.06810103 -0.64836422 -0.11383174]
 [-0.11934271  0.00997525 -0.14625166]
 [-0.03842012 -0.08135092  0.45936982]
 [ 0.01491475  0.16972892 -0.16898847]
 [ 0.26041125 -0.16135142 -0.23268175]
 [ 0.1093766  -0.01771891  0.10534982]
 [-0.21575504  0.02200352  0.37385971]
 [ 0.17120946 -0.04570459 -0.07699867]]

Final stress:
[11.02230551 12.6239072  13.14146612  2.22464408 -0.53690065  0.44965253]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.49322997e-01  6.63607291e-02 -6.76943397e-01]
 [-9.74778431e-02 -8.66772568e-02  2.36823627e-01]
 [-5.75085669e-01  5.93218132e-02  3.10257162e-01]
 [-7.96837755e-02  8.32588184e-02 -3.55563559e-01]
 [ 1.12901517e-01  2.26368716e-01  5.88793748e-01]
 [-4.79783439e-01 -1.58855081e-01 -4.91318058e-01]
 [ 3.71272968e-01  1.09951184e-01 -1.60059876e-01]
 [ 6.96719470e-01 -3.88343304e-01  4.58259934e-01]
 [-5.13825200e-01 -2.85506220e-01 -2.18068545e-01]
 [-2.66377586e-02 -3.38666010e-01 -8.53627495e-02]
 [ 2.43511532e-01  1.00182149e+00 -5.22062046e-02]
 [ 1.87552067e-01 -5.10365928e-01 -1.34063513e-01]
 [-1.64211604e-01  3.79240193e-01  8.01585538e-03]
 [-1.83095490e-01 -5.68776936e-01 -1.35050589e+00]
 [ 1.16927660e+00  9.69849841e-01  5.05628367e-01]
 [ 2.67683269e-01  5.82526159e-01 -4.15007435e-02]
 [-1.60953422e-02  3.84028089e-02  4.80603356e-02]
 [-3.28368042e-01  3.15808038e-01  1.22995411e-01]
 [ 1.42632453e-01 -9.52131057e-02  2.79798747e-01]
 [-2.49013542e-01 -4.60772609e-01  1.13607668e-01]
 [ 1.35609601e-01 -3.72143258e-01  5.85562659e-01]
 [ 1.26184858e-01  2.56552974e-01 -2.11815584e-01]
 [-4.99578591e-01 -1.35543201e+00 -1.29780298e-01]
 [ 1.73946824e-01  1.34710443e-01 -3.13463423e-02]
 [-2.37381281e-01  1.08750042e-01  3.10910979e-01]
 [-1.17524146e-01  1.23822826e-03  1.98123315e-01]
 [ 3.19651200e-01 -5.07042491e-01 -1.15970005e+00]
 [-1.86016530e-01  2.91134908e-01  4.93549635e-01]
 [-1.25422970e-01  3.31081948e-01  3.37212759e-01]
 [-1.71969612e-01  9.64310612e-03 -6.24974999e-01]
 [ 1.77654149e-01  1.22700070e-01 -1.32649567e-01]
 [ 2.90181138e-01  9.34690361e-01 -2.11558083e-01]
 [-4.43088360e-01 -1.02126297e+00  4.32167040e-01]
 [ 5.28091666e-02  4.01984929e-01  3.63991178e-01]
 [-3.07888323e-01 -2.35200424e-01  1.98362201e-01]
 [-1.14762294e-01 -4.11391990e-02  4.75296841e-01]]

Final stress:
[10.98086851 12.70368487 13.19155655 -2.23716939 -0.48438566 -0.47620928]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[ 0.08498048  0.06144993 -0.04744276]
 [ 0.14139474 -0.09500414  0.00165804]
 [ 0.10131559 -0.16579652  0.00333456]
 [ 0.09170185  0.17014478 -0.03131993]
 [ 0.06295505 -0.07219857  0.08488451]
 [ 0.03258163 -0.01513398 -0.02413811]
 [ 0.03523698  0.02223706  0.05830555]
 [-0.01917633  0.06748084  0.0460375 ]
 [-0.08246244  0.02613828  0.01632468]
 [ 0.00693413  0.01350452 -0.14911567]
 [ 0.02017533 -0.06942189 -0.1623031 ]
 [ 0.05676952  0.11245692 -0.02440307]
 [-0.08775943  0.13020134  0.00192767]
 [-0.07993679 -0.06918189 -0.01408066]
 [ 0.08200035 -0.02283248 -0.02270533]
 [-0.07833669  0.08946779  0.20238264]
 [ 0.05746634  0.04405594 -0.1042023 ]
 [-0.057035    0.01687544 -0.0129887 ]
 [ 0.08651521 -0.05937664 -0.05107981]
 [ 0.05644079  0.02365679  0.21328915]
 [-0.09238079 -0.05953976  0.02411886]
 [ 0.17214769 -0.08078814 -0.12987114]
 [-0.00961866 -0.07065167  0.05312795]
 [ 0.00931448  0.036241   -0.11122478]
 [-0.14213468 -0.1561884  -0.09477208]
 [ 0.0190724   0.03708201  0.05748162]
 [-0.12083475 -0.05002873 -0.04639666]
 [-0.1578528   0.11336271 -0.02083101]
 [-0.15660959  0.02074165 -0.02936161]
 [ 0.08921829 -0.21238844  0.06231391]
 [-0.19419784  0.18845487  0.05199634]
 [-0.010204    0.06174881 -0.15926958]
 [ 0.1816498  -0.04417454  0.0948125 ]
 [-0.11933937  0.10527211  0.24177441]
 [-0.00350006 -0.05237863 -0.02316405]
 [ 0.02350856 -0.04548836  0.04490047]]

Final stress:
[-0.01271639 -0.0039904  -0.00261638  0.0020302  -0.00634325  0.012497  ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 3.60396903e-02  1.12134336e-01  6.02008183e-02]
 [-7.03017069e-02 -1.51568499e-01  1.70776461e-01]
 [ 1.24985210e-01  1.95530328e-01  3.31652378e-01]
 [ 1.33011856e-01  3.91757487e-02  4.20285177e-02]
 [ 9.42728259e-02  5.24188858e-02 -3.85310867e-02]
 [ 2.45139269e-01 -1.35899159e-02 -2.72309148e-01]
 [ 3.09860804e-02  5.60925299e-02 -3.53537661e-01]
 [-9.86839339e-02  3.41895255e-02 -1.52591200e-01]
 [ 1.72254803e-01  2.08553303e-01  2.09086698e-01]
 [-6.35325831e-02  8.56525172e-02 -1.56434600e-01]
 [-6.32020855e-03  2.53639900e-03 -8.89304657e-02]
 [ 9.76651764e-02  1.97421958e-02  1.06295012e-01]
 [ 8.60563922e-02  4.56377976e-02  1.35426908e-01]
 [-1.19385162e-01  6.57060993e-02 -1.69937536e-01]
 [ 1.25839357e-02 -1.25420283e-01 -1.16661132e-01]
 [-3.95331076e-02  6.80144636e-04  1.11219881e-01]
 [ 1.62396275e-01  4.94324834e-02  1.47365234e-01]
 [-8.46957100e-02  3.05525317e-02 -1.65548109e-01]
 [-2.05340986e-02  1.16556275e-01 -9.91175604e-02]
 [ 1.11600499e-01  5.99524922e-02 -6.13530287e-04]
 [ 4.07703232e-02 -2.15331934e-01  1.21621748e-01]
 [-8.70035347e-02 -6.07655435e-02 -7.70687153e-02]
 [ 4.19680865e-03 -8.73510852e-05 -4.05526589e-02]
 [ 8.86991103e-02  7.25367135e-02  8.45739369e-02]
 [-1.18113223e-01  1.19455768e-01 -4.17274142e-02]
 [-9.74733776e-02  1.07514974e-01 -1.71547221e-02]
 [-3.10020190e-02  1.04140170e-01  1.42691529e-01]
 [ 7.47614507e-03  4.07956561e-02  4.55788722e-02]
 [-5.08963417e-02 -2.18149105e-01  9.27413402e-02]
 [-1.81284452e-02 -3.40294282e-01 -8.83997723e-04]
 [-1.19241841e-02 -5.24996500e-02  1.02959026e-01]
 [-1.58777522e-01 -5.63023708e-03  1.78988183e-01]
 [-7.47268525e-02  2.39653473e-01 -1.15111924e-02]
 [ 1.48662411e-02 -3.95554650e-01 -4.29903386e-02]
 [-1.65691689e-01  3.00685404e-01 -1.76344899e-01]
 [-1.46276942e-01 -5.80434302e-01 -6.07605758e-02]]

Final stress:
[-0.00726104 -0.01061194 -0.00241191  0.00115348  0.00036839 -0.01050445]

Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.63518449   2.85606329  -2.06914376]
 [ -7.92886014  -0.8132105   -2.1746819 ]
 [ -2.10050053   1.21168524   2.53476717]
 [ -0.06034357  -1.25798803  -1.38279613]
 [ -4.19649879  -2.4246929    0.48522452]
 [  1.72382942  -2.2403179    2.05680834]
 [ -4.38736972   0.94418966  -0.25375731]
 [  4.71864966   1.09314045  -0.59263491]
 [ -1.98765246   0.76537245   2.32012485]
 [ -2.76166955  -1.17532583   1.78079234]
 [-11.61068753  -8.88593707   2.76224033]
 [  5.95836357  -0.35345616   5.05607631]
 [  9.06650663   1.2843967    4.30535546]
 [ -2.04302726   0.38742582  -7.94186866]
 [  7.59242842   0.73002969   2.51240225]
 [  0.76615016  -5.52695766   5.63191111]
 [  1.99340001   3.93946184   2.28726473]
 [  1.20030589  -1.28781815   0.20729897]
 [  8.38757848   1.24804009   3.15941634]
 [-14.6722104    1.30387386  10.15419205]
 [  3.5947481   11.51089173  -1.76159295]
 [  5.70238482  -1.37653294  -7.82493318]
 [ -1.02466112   6.53364234  -3.05167956]
 [  1.25913777  -0.86474158   2.34545244]
 [ -5.74207448   1.83815908  -5.08853762]
 [ -1.78869386  -2.00933083  -0.53754658]
 [  2.0448098   -3.59896177  -3.94239644]
 [  5.96790584   1.08252858  -5.12849882]
 [ -3.83200405   5.71431029  -2.36637224]
 [  1.5628962    0.44815801   1.69333843]
 [  3.46444263  -1.23359576   0.94603209]
 [  4.26125855  -5.71576495  -3.86149202]
 [ -0.06146257  -1.14655705  -2.66311229]
 [ -5.07287727   1.05661678   2.9211595 ]
 [  2.15390138   0.99959119   2.27572956]
 [ -2.7832885   -5.03638801  -4.79454241]]

Final stress:
[12.35946456 13.07425106 15.09141295  0.3092243  -0.6256042  -0.82482981]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-9.70209173e+00 -1.69045030e+00  4.42606220e+00]
 [-2.80590855e+00 -3.49103318e+00 -1.65388445e+00]
 [-3.69789593e-01  2.01538758e+00  2.41783139e+00]
 [-2.79651530e+00 -3.32068495e+00 -1.31715828e+00]
 [ 7.26479305e+00  1.40946611e+00 -1.33660271e-02]
 [ 6.42140617e+00  7.88172108e+00  1.06008779e+00]
 [-1.51887289e+00 -3.41921626e+00  2.05439611e-01]
 [-1.27872161e+00 -1.95384006e+00  3.23793849e+00]
 [-5.81144241e+00 -1.30198039e-01  6.55459954e+00]
 [ 2.13616288e+00  1.82630027e+00 -1.24304521e+00]
 [-2.58696713e+00  1.10782630e+01 -4.05527000e+00]
 [-9.86372883e-03 -1.68186411e+00 -5.55468512e+00]
 [-1.31407700e+00 -9.69238194e+00  6.05531250e+00]
 [ 4.86496578e+00 -4.96360011e+00  4.11613619e+00]
 [ 2.53698731e+00 -4.27231817e+00 -2.92378705e+00]
 [-1.00195660e+00 -3.17326209e+00 -2.43680704e-01]
 [-1.21921716e+00  4.53455126e+00 -6.55630262e-01]
 [-3.60832499e+00 -2.06024030e+00  4.07584723e+00]
 [-2.27592437e+00 -4.22507744e+00  4.05284343e-01]
 [ 2.06239300e+00  3.82826551e-01  1.04991929e+01]
 [-1.53327800e+00  1.02099244e+01 -3.05491755e+00]
 [-1.63991185e+00  3.73770227e+00  2.39042149e-01]
 [ 5.96022830e+00 -7.20133306e-01 -3.29300337e+00]
 [ 6.37301784e+00 -4.02926606e+00 -3.96091128e+00]
 [-2.48752308e+00 -8.29707404e-01 -2.70159413e+00]
 [-9.47225237e-01 -2.44046286e+00 -1.11780116e+00]
 [ 8.38282146e-01  7.86781602e+00  1.01649574e+01]
 [ 2.57335430e+00  3.35582283e+00 -1.29889856e+00]
 [-1.66281996e+00  7.38420334e-01 -2.82702994e+00]
 [ 6.93727822e+00  1.68629341e+00  1.82175614e+00]
 [ 9.69563906e-01 -1.17179612e+00  4.85629416e-01]
 [ 2.62439090e+00  1.10011012e-01 -4.04013852e+00]
 [-1.25470487e-02  4.99599278e-01  6.03794777e-01]
 [-2.75703333e+00  1.51310538e+00 -5.37926537e+00]
 [-3.80490075e+00  4.58090740e+00 -8.62764793e+00]
 [-4.17911461e-01 -1.01625855e+01 -2.40719714e+00]]

Final stress:
[13.32178275 11.26749626 18.38457825  1.01318535 -0.75223706 -1.38227907]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.12413486e+00 -1.28394385e-01 -1.44436679e+00]
 [-3.39564208e+00 -3.25368458e+00  2.89184748e-01]
 [ 2.50833633e+00 -2.80568929e+00 -3.64580227e+00]
 [-6.06358120e+00  6.27735855e+00 -1.61051431e+00]
 [ 1.52424215e+00  6.67764132e+00 -6.87103199e+00]
 [ 1.33589664e+00  6.48014853e-01  2.74925677e+00]
 [ 1.69327646e+00  2.53606630e+00  2.68842510e+00]
 [-4.44963343e+00 -1.07636264e+00  6.76785052e-01]
 [-1.50361317e-01 -2.11452401e-01  1.00437270e+00]
 [-7.22257546e-01  4.26227924e+00 -4.10803875e+00]
 [-1.96407654e-01  2.07789565e+00  9.33609451e-01]
 [-7.97574339e+00  3.44905999e+00  1.00858190e+01]
 [ 3.50022587e+00  4.38889046e-01  7.16594105e+00]
 [ 3.45586266e+00 -5.14988764e+00 -2.22423011e-01]
 [ 5.02968365e-01 -3.86370076e+00  3.16859715e+00]
 [ 3.74353179e+00  8.10771376e-01  2.46655668e+00]
 [ 1.25167654e+00 -2.63376089e+00  6.80641468e-01]
 [ 2.23462228e+00  6.79864785e-01 -6.82221975e-01]
 [ 1.13867686e+00 -2.73873805e+00 -2.44105277e-01]
 [ 8.97086492e-01  2.43124162e+00 -3.46161970e+00]
 [ 3.50609478e-02 -8.61671517e+00 -2.33624328e+00]
 [ 3.21263071e-01  3.62697472e+00 -5.12648638e-01]
 [-2.16441154e+00 -3.08527888e+00 -4.15225257e-01]
 [-5.37614212e-01 -3.24220643e+00  7.62253461e+00]
 [-1.46236818e+00 -8.17160568e-01 -4.01969247e+00]
 [ 1.77481689e+00 -9.08869282e-02  7.59598955e-01]
 [-7.34383593e+00  5.01581438e+00 -3.25459524e+00]
 [ 2.07613066e+00  4.59126554e+00  1.75500017e-02]
 [ 3.34098602e+00 -2.95200949e+00 -2.31470141e+00]
 [ 6.70330828e-01  9.49174823e-01  2.67794450e-01]
 [ 9.34249672e-01 -5.60988246e+00 -4.32722645e+00]
 [-3.11347588e-02 -3.59285979e+00 -2.00947688e+00]
 [-2.52105539e+00 -1.62426456e+00  1.85483277e-01]
 [-5.76184032e-01  2.09512500e+00  1.12859354e-03]
 [-4.86544185e-01  2.70126125e+00 -4.65560419e+00]
 [ 4.01339945e+00  2.22423650e+00  5.37225883e+00]]

Final stress:
[10.02631417 11.45052127 13.52699665 -1.31061361 -0.4550177  -2.62489039]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.21488486 -3.43279629 -1.41223548]
 [-3.72915061  1.86330011 -2.97683386]
 [ 0.78456532 -4.86414712 -0.62317285]
 [ 2.26924207  0.03795267  1.89708678]
 [ 5.89636751 -0.45162518 -0.20366022]
 [-2.12071371 -0.74065109 -1.26274459]
 [ 1.48509979 -2.8451537  -3.65282097]
 [-0.86012992  0.73186493  0.69576306]
 [-1.54291632 -3.53986057 -0.049486  ]
 [ 3.45378423 -0.97598676  0.03246603]
 [-1.77185751 -3.28158171 -3.3061992 ]
 [-1.88759488  2.08340458 -3.6520247 ]
 [ 4.74732635 -4.67037278 -2.44459135]
 [ 0.15760723  2.5601165   0.87870388]
 [-0.68987651  0.64958782 -4.26452696]
 [ 1.93181809 -0.93858481  0.2416544 ]
 [-0.50200135  2.20110732 -0.17507658]
 [ 0.8244722   0.95086911  1.7857265 ]
 [ 4.48620127 -0.07816458  6.63429389]
 [ 0.30624659 -0.71924517 -1.75548916]
 [-2.88626391 -2.94352084  2.88930035]
 [ 1.621664    5.22564811  2.01940577]
 [ 3.81570411 -1.08681318  1.5418844 ]
 [-3.51836405  2.18529544  1.33107647]
 [ 1.27537901 -1.57728964  3.91231326]
 [ 2.47592267 -0.62764662  2.649489  ]
 [ 0.27193005  0.08261077  0.32903833]
 [-2.34816068  2.38005956 -2.93609618]
 [-2.92054295  1.12842089  2.76807774]
 [-2.00594508  3.28295581 -2.54296894]
 [-4.89188423  1.09721479  1.07073848]
 [-1.54364044 -0.60139808  0.81990712]
 [ 0.59236452 -0.56543002  1.06022865]
 [-0.68657329  2.23712765 -1.98576785]
 [ 0.40648709  0.21292187  2.06005076]
 [-4.11145153  5.02981019 -1.37350999]]

Final stress:
[10.65296967 11.7121499  13.73530844  0.0430568  -0.53556265  2.39294902]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.81270641 -0.80095706 -0.98036429]
 [ 1.20621269  1.83918415 -1.7002005 ]
 [-3.86089054  0.55901989  3.73731078]
 [ 3.91583     2.34830591 -0.47498767]
 [ 1.15976732  0.59070018  2.56747468]
 [-0.36723809  0.7935241   2.03786718]
 [ 1.21773687 -1.60340111  0.8921559 ]
 [ 0.42762832 -0.06243649 -0.86302571]
 [-0.23601847  1.28710563 -2.77362025]
 [-2.80720067 -1.38662399 -0.11972062]
 [ 2.18967304  4.47537379 -0.74846046]
 [-0.59150484  3.38407091  1.2298111 ]
 [ 1.04725741 -4.07551874  2.90776368]
 [-4.13187746  0.62746088 -1.56333063]
 [ 3.30419322 -0.48793578  5.45920219]
 [-0.95099278 -1.91545274 -1.47916373]
 [-0.84015304 -1.58460643  1.70710206]
 [ 0.23294092  2.17476542 -3.01375093]
 [ 1.5205154  -3.28936425  3.18579625]
 [ 1.55338865  0.47822814 -1.59819112]
 [-0.92565514 -2.15677998 -0.57416793]
 [ 3.10897989  1.3464774  -2.84281286]
 [ 0.16698519  0.52642855 -0.85860212]
 [ 0.41716287 -0.64698259 -0.13799361]
 [ 0.79655321  3.78146117  1.38342436]
 [-2.17636858 -0.32531961  0.35331946]
 [ 1.68754594 -0.8181304  -1.48600989]
 [-1.22485366 -1.68443189 -0.68047112]
 [ 3.84754955  3.44815495  0.66339123]
 [-0.76200659  0.48116342 -0.3889476 ]
 [-0.34762059 -0.80242951  1.42922273]
 [-1.86434926 -0.97000904 -0.9789881 ]
 [-2.46134677 -3.0558823  -0.53970519]
 [-2.29767254 -1.98440588 -1.11021677]
 [ 1.03721058 -1.0602341  -1.99983638]
 [-1.17867567  0.56947742 -0.64127411]]

Final stress:
[10.78626477 12.40804946 14.06830422 -3.2092866   0.97747392  2.15376211]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.03047962  1.90350001  1.4422824 ]
 [ 1.37557177 -2.25523123  0.7457475 ]
 [-2.05983652  0.71390127 -0.69163795]
 [-0.62838083  0.6178834   1.07222655]
 [-1.1133164   0.14318625  0.89019516]
 [ 3.05270626 -1.07250601 -4.00193568]
 [-0.25450293 -2.49309633  0.40353043]
 [-0.94039571  1.3755491  -1.88153516]
 [-3.42013507 -1.75763519  4.99315111]
 [ 0.41706753 -4.97228129 -2.20950147]
 [ 0.53978102  1.31946996 -0.22409896]
 [ 1.78280818 -6.87271558 -0.15295862]
 [-1.09338648  2.64756463 -2.0618892 ]
 [-1.17050865  5.24085032  7.77805215]
 [ 2.25712459  0.56105655  3.77450955]
 [ 1.86071592 -1.68068931 -4.69522545]
 [-1.69204011  4.12855363 -0.97204955]
 [-2.37261896 -1.14248682 -1.02701104]
 [-0.69349202  1.93483697  2.66539584]
 [-2.25536106 -1.57820089 -0.9582235 ]
 [ 4.36888178  1.82388629 -4.90493687]
 [ 2.74642719 -0.17629367 -0.32051146]
 [-2.34507473  3.81568461  0.6411337 ]
 [ 0.18715843  0.2190511  -1.61678062]
 [-0.13957516  2.19876301  0.17180181]
 [-0.11802591 -0.25533332  1.5780157 ]
 [ 0.13035231 -2.10902842  0.53557725]
 [-2.1611299  -0.61477506 -0.12165143]
 [ 4.98534946 -0.56902907  0.23369779]
 [ 0.97318003  0.04624129 -1.60882437]
 [-0.57346417 -0.83884722 -1.44761951]
 [-0.30630769 -1.85762773  0.78029474]
 [-1.8018612   0.92231584 -1.65178928]
 [ 1.68577497  0.1484151  -0.83979386]
 [ 3.34177801  0.78239557  0.63969874]
 [-1.53478435 -0.29732774  3.04266358]]

Final stress:
[12.46614066 12.4343525  14.23818353  1.34339871 -0.69927937 -0.76134632]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.60921062e-04 -7.10656258e-04 -2.46113112e-03]
 [ 3.05731143e-03 -2.64590258e-03  2.62298324e-03]
 [ 8.48563229e-03  2.09400086e-03  6.47631340e-04]
 [-2.46822926e-03  3.29975062e-03 -8.60063364e-04]
 [-1.88231350e-03 -1.28053210e-03  5.71870153e-03]
 [-1.17843495e-03  2.10207244e-03 -2.87120302e-03]
 [-6.50982154e-04 -1.10748808e-03  4.98114347e-03]
 [-3.14672187e-03 -1.08940264e-02 -3.98680749e-03]
 [ 2.04725421e-03 -1.68332373e-03  2.42290762e-03]
 [ 2.54867344e-03  1.35264505e-03  3.56594603e-03]
 [-1.24438604e-03 -6.41337869e-05  8.38557103e-03]
 [ 1.90528656e-03  4.66786266e-04 -3.24179870e-03]
 [ 1.36481503e-02 -6.59354709e-03  1.53158777e-03]
 [ 6.87995292e-04  7.77680024e-03  2.83152986e-03]
 [-7.84108366e-04  7.36300237e-03 -3.98330525e-03]
 [ 1.16272846e-03 -1.77116574e-03 -1.65798935e-03]
 [-5.26370823e-04  2.98532068e-03  1.66712555e-04]
 [-9.71084704e-03  2.00786542e-03  7.60496666e-03]
 [-2.11377569e-03  2.31688031e-03 -2.63407243e-03]
 [ 8.10498850e-04 -7.53931396e-03 -1.53395407e-03]
 [-1.01104995e-02  9.21330880e-03  9.86660850e-04]
 [-1.55789620e-03  2.55601791e-03 -5.92613804e-03]
 [ 3.99223404e-03 -1.27197784e-03 -6.43071671e-03]
 [-1.27522957e-03  1.77136422e-03 -4.03679943e-04]
 [ 1.53530062e-03  2.03989365e-03 -6.23012450e-03]
 [ 4.82724426e-03 -3.83775851e-03 -3.52569251e-03]
 [-1.25618786e-03  1.34744927e-04  5.00123158e-03]
 [ 1.15351651e-03 -2.46116393e-03  4.28186115e-03]
 [-2.56297494e-03 -2.09704175e-03 -1.10433511e-03]
 [-1.87839254e-03 -4.08699761e-03 -3.93548211e-03]
 [ 2.18341828e-04 -3.29834265e-03 -2.56555304e-03]
 [ 1.47035683e-03 -4.21850535e-03  1.36033547e-03]
 [-4.52220451e-03  4.64452028e-03 -4.50661846e-03]
 [-1.98501006e-03  3.52442006e-03  4.13948479e-03]
 [-5.16256462e-03 -8.15301764e-04  6.86489051e-03]
 [ 6.30568355e-03  7.27785004e-04 -5.25548024e-03]]

Final stress:
[ 9.90838233 10.41466456 15.49553418 -0.0658916  -1.48083003  1.16844434]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.11441349 -0.5552081  -1.42082137]
 [ 0.80049609  1.21045979 -0.29801153]
 [ 1.04783486 -0.51325135 -0.41308708]
 [ 0.67044551  0.29121079 -0.7892078 ]
 [ 1.25110846 -2.37352399  2.52644629]
 [-1.26647417 -0.59881406  1.54655768]
 [-3.10194986  2.18324594  1.33737281]
 [ 0.14115103  1.36596474  0.6493901 ]
 [ 0.48366373 -2.27970722  1.50121356]
 [-0.46242455  1.08418964 -2.17419722]
 [-1.09651204 -1.48499581 -0.06684365]
 [ 0.50626101  0.93051497 -2.56422927]
 [-0.43480714 -1.69854995 -0.32612015]
 [ 2.62453273 -0.70951595 -1.32773305]
 [-2.51531655 -0.21609656  0.63079689]
 [ 4.28454336  0.92888237  2.25255866]
 [-1.96062042  2.18958445 -2.79547025]
 [ 0.93853497 -1.04863224  1.86691939]
 [-1.05354629 -3.18331937  2.68337169]
 [-2.37259632 -0.31491917 -3.05982297]
 [ 3.71825215  2.16888984 -0.76719484]
 [-1.05319962  0.15110137  0.66336512]
 [-0.02511054  3.21694016 -3.82607654]
 [-0.64100784 -1.94434613 -1.44305461]
 [ 1.94255937 -1.12270512  0.31595643]
 [ 2.27370112 -0.42922883 -0.74193961]
 [ 0.94006814  0.76368449  0.69185559]
 [-1.47696406  0.30801579  2.70454799]
 [-0.80509123 -0.11449333 -0.5976788 ]
 [-0.56507238  0.66681472  1.55047348]
 [-3.01661562 -2.01526778 -2.03465237]
 [-0.19849829  1.6482255   1.01012321]
 [ 0.14354387 -0.47424598  1.15174305]
 [ 1.56342868  2.17536163 -0.26364192]
 [-1.99547235 -0.57688672  1.79117841]
 [ 0.59674069  0.37062149  0.03591267]]

Final stress:
[ 7.08567118 13.13045885 14.51094869  0.36072789 -0.05590211  1.64499705]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 16 steps.
Minimization converged after 12 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.01414561  -5.59983121   5.64048968]
 [  1.86117185   0.04230865  -2.97870431]
 [ -0.72720371  -0.73397393   1.00449441]
 [  3.28995479  -2.41085894  -0.51045583]
 [ -5.18931241  -4.00563981   6.19851228]
 [  3.23749224  -2.71842056  -1.81411652]
 [ -0.73932143   4.51707832  -1.27964194]
 [  0.4785106   -2.56859456  -1.56489531]
 [ -8.27706456  -2.1775146    0.24108627]
 [ -0.02547297   2.66270183  -4.95981927]
 [ -6.74437347   4.25049648  -7.80066085]
 [ 10.57073755   6.31635053   2.83596749]
 [-10.21751819  -5.06914091  -1.9482209 ]
 [ -3.1233119   -7.42000474   0.67899363]
 [  5.85437352   2.01380129  -3.01614044]
 [ -7.08370363   6.64617357   6.28625863]
 [  3.69743687   1.22012183   1.64180698]
 [  0.93088818   1.60261538   0.01178088]
 [ -2.30323911   1.3402376   -0.47392632]
 [ -5.29533351   2.21742543   5.09842627]
 [  4.09165862  -8.89458075   2.94175737]
 [  4.83127013   4.92685101  -0.57025114]
 [  2.24191788  -2.07448393  -4.72452069]
 [ -2.68833988  -0.54792687   0.73511892]
 [  8.44729899   5.25743273  -1.08775835]
 [ -1.4716731   -1.62863819   0.1512789 ]
 [ -1.15214459   1.57876367   1.96982543]
 [  5.60698806   7.18563299  -0.1323813 ]
 [  6.55776317  -0.84578793   3.05672234]
 [  0.2422128   -2.36115775   1.74123041]
 [ -1.2337838   -2.8541569    4.85065924]
 [ -2.84282562  -5.68970859  -2.30016321]
 [ -1.80401337   6.76873038  -3.03397088]
 [ -1.51680577  -2.13227004   2.86403277]
 [  1.68666422   4.08343912  -0.88797191]
 [  1.82324717  -2.8974706   -8.86484274]]

Final stress:
[ 8.23017212  8.66700816 13.92441079  4.59957195  4.51340996 -4.69126266]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.09851229  -4.8288717   -5.74497433]
 [  5.28576781   9.99867435 -11.35066134]
 [-14.3900372    8.09921376   7.71826609]
 [ 14.58099081 -13.33902236  -7.66327638]
 [-18.28916417   7.76699624  -3.4121459 ]
 [ 17.85726457 -30.87920537   2.01001884]
 [  1.63453067  11.30300932  -1.82916473]
 [ -3.36320039 -14.18834242   7.20688456]
 [  2.25262461  33.64247784  19.89888407]
 [ 15.80973817  -1.71185757 -17.46200216]
 [-29.00052592  22.57829175 -21.40051233]
 [  2.30232905 -15.91786781  -3.94964978]
 [ -0.56875509  20.30507211   4.24115147]
 [ 42.86340961 -27.46219039  -2.98275392]
 [ 22.29139768  -7.01784097  -0.81910896]
 [-13.85669399   1.54514469  11.00398566]
 [  3.21263185 -10.24819262  20.90082813]
 [ -5.6835981  -11.52414932  -0.82928483]
 [  2.3694644    8.23884115  15.97644565]
 [  0.0459015   -9.71896522   8.05148044]
 [  2.12595722   6.19425407  -3.24631502]
 [ -2.62929177   1.01294812  -7.08325906]
 [-13.3393673   12.64527134  -5.96632108]
 [ 12.58998551  -5.67989556   2.213251  ]
 [ 24.15744279  -7.25219424  17.35287236]
 [ -0.86617654   3.3679532   -5.85417997]
 [ -8.58204894  -2.38691564   1.38894875]
 [ -6.39905203  11.308839     5.10117593]
 [  7.81908438   1.44894122  -3.15015775]
 [ -2.76650143  -3.85238896   3.23269953]
 [ -4.64548942  -6.38945488   5.49692642]
 [ -9.09523431   9.45740797  -8.66853948]
 [  3.89307798  -7.01887819  -3.14735775]
 [-13.78960686   0.58773352  -9.44182504]
 [-10.17980445  19.57854978   5.04842399]
 [-20.54853841  -9.66338618 -12.84075307]]

Final stress:
[13.10235086 13.0001037  16.30781518 -1.04632213 -2.63864558  1.888113  ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.41298564  0.20716592 -0.64435854]
 [ 1.45463725  1.96088285  0.74413624]
 [ 0.79212394  0.20638687 -0.18985634]
 [-0.48469245  2.46139668 -0.63895533]
 [-1.34230464 -0.74412624  0.43724673]
 [-0.63023376  1.46944362 -3.07796379]
 [ 0.43377776 -1.42244553  1.68827331]
 [-0.3600732  -2.10690238  2.69326173]
 [ 1.71604222 -1.08276563 -2.6757679 ]
 [-4.87694228  2.75651077  1.59583112]
 [ 0.2999901   5.07105587 -8.14306727]
 [-0.63724785 -2.07354953 -0.45840099]
 [ 1.47075382  1.88408979  9.45570304]
 [ 1.0224294  -1.38524121  0.24987145]
 [ 2.74015885 -2.49537958  0.93670731]
 [ 3.45467024  1.67602046  0.51450305]
 [ 0.63930523  0.88519917 -2.93336413]
 [ 0.38024363  0.07988302  0.79399991]
 [ 3.8296265   1.01365992  3.62233378]
 [ 2.2458795  -0.06709448 -2.88407323]
 [-4.28508477 -4.29272103 -1.48845874]
 [ 1.04258114  0.88724948 -4.91585812]
 [-1.87958006 -0.3131806  -0.76383269]
 [-1.48113146 -0.19532609  3.6045519 ]
 [ 1.29624432  1.10102189  3.64526916]
 [ 1.07748985  0.52751837 -1.24118878]
 [ 1.21937112  2.54751059 -0.10860603]
 [ 3.63530137 -2.03313455  1.21700048]
 [-4.48732098 -2.50204737  1.40968631]
 [ 2.53986041  0.31138379 -1.96183922]
 [-2.26987937 -2.47476106  1.73617468]
 [-3.74840252  0.45596759 -3.11233469]
 [-3.0113384  -0.62613742  2.6763047 ]
 [-1.83718702 -0.48902897  0.13285656]
 [ 2.30016405  0.04569184 -2.88895502]
 [-2.67221759 -1.24419685  0.97316935]]

Final stress:
[ 6.89566317 12.93126286  8.05584221  3.81842813  3.54630139 -0.3888793 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.03663869e-04 -2.44101254e-04  2.69064752e-04]
 [ 3.08246734e-04  2.18511302e-04 -3.01951490e-04]
 [ 7.32983776e-05 -1.74555885e-04 -6.39050308e-05]
 [-1.99497111e-04 -2.36650116e-04 -1.51588447e-04]
 [-4.12320184e-05  2.60876957e-04  2.73674062e-04]
 [ 5.29937898e-04  2.93698573e-04 -3.38537003e-05]
 [ 3.00524748e-04 -1.35445945e-05 -2.15266537e-04]
 [ 1.57789935e-04  2.59831149e-04  3.90169262e-04]
 [ 1.63269536e-04 -1.01149146e-04 -6.29991218e-05]
 [-8.43368259e-05 -2.86583768e-04  4.04639059e-05]
 [-1.88299675e-04 -1.36314536e-04 -2.58200115e-04]
 [ 4.27476039e-05 -2.28345036e-04 -2.73929756e-04]
 [ 1.57264766e-04  1.39690334e-04  7.09577737e-04]
 [ 2.92729116e-04  2.50900030e-04 -3.20030424e-04]
 [ 1.90255426e-04  2.32998334e-05  8.21281370e-05]
 [-2.00986372e-04  1.44493404e-05 -1.72139304e-04]
 [-3.04106982e-04 -2.11613775e-05 -2.72757027e-04]
 [-1.79893158e-05  4.36319910e-05  1.44950109e-04]
 [-6.72430942e-05 -1.13520788e-04  2.85191085e-05]
 [ 1.46019941e-04  8.40101607e-05  1.85430175e-04]
 [-2.40010034e-04 -3.08210196e-04  1.17643212e-04]
 [-2.71721101e-05  2.52982073e-05 -1.78955096e-04]
 [ 2.91763824e-05 -2.03482224e-04 -9.47291930e-05]
 [-2.49656180e-04 -1.57158657e-04  3.90345708e-05]
 [-9.74204035e-05  5.75303036e-05 -2.68404502e-04]
 [-1.92779334e-04  1.19580061e-04 -1.44266570e-04]
 [-1.94575354e-04  1.45374255e-04  4.96594778e-05]
 [ 1.82819610e-04 -8.85755928e-05 -9.11328364e-05]
 [ 4.63976121e-05 -1.20534459e-04  1.70038682e-04]
 [ 3.56249870e-05  3.82607416e-04  2.55281088e-05]
 [-3.03120592e-04 -4.40365266e-06  2.04084401e-04]
 [-1.09555142e-04  3.69412560e-06 -1.54553839e-04]
 [ 2.05266540e-04  5.00949015e-05 -8.65174459e-05]
 [-1.22644642e-04  1.20409380e-04  1.00753649e-04]
 [-5.85873086e-05  1.09663198e-04  4.33359937e-05]
 [ 1.41507151e-04 -1.64860237e-04  2.71125091e-04]]

Final stress:
[ 7.68159758 10.68087087 11.75653479 -4.73212536  1.7698781   2.0146342 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 37 steps.

Final forces:
[[-1.58635399 -0.44296735 -0.59835886]
 [ 1.00250084 -2.81565921  1.36397663]
 [-0.37691414  0.93270764  2.41813223]
 [-2.80947782  2.15596281  1.49275857]
 [-1.79496539 -0.476049    0.92034988]
 [ 1.75663713 -0.03014928 -1.16798544]
 [ 2.94490414 -0.50472225 -2.73416072]
 [-0.51394095  0.37977083 -1.15585942]
 [-0.03041429 -0.88122826  0.72429549]
 [ 1.58609541 -0.28531819  0.32687886]
 [ 1.06904697  0.77239118 -0.32362313]
 [ 0.16897464  0.18101971 -0.21223592]
 [-0.72506761 -0.20863341 -1.3925738 ]
 [-1.38074414  0.23077659 -0.24343324]
 [-0.91341824  0.10622011 -0.15372327]
 [ 0.19396816 -0.22348178  0.12090295]
 [-0.74384278  0.17835021  0.10728072]
 [-0.38538773  0.5491492   0.6781413 ]
 [-0.79120296  0.62496188  0.14023018]
 [-0.30175047  0.56001366  0.35637514]
 [ 0.30240278 -0.5964155  -0.09375391]
 [ 0.37375271 -0.44713854  0.08742422]
 [-0.05495257 -0.28422303 -0.40602377]
 [ 0.35666143 -0.53826588 -0.24682343]
 [ 0.23222789  3.05267909 -0.79931168]
 [ 0.91556099 -4.72437016 -0.07696309]
 [-0.14167513 -0.50521075  0.14688251]
 [-0.06428679 -0.37856675  0.58510122]
 [ 0.06846347  0.80397008  0.09841305]
 [ 0.39111331  0.86402085 -1.48320044]
 [ 0.42055977 -1.96704142  0.91830252]
 [ 1.33969585  2.81282544  0.23897654]
 [ 0.64525157 -2.93361639  0.47358816]
 [-0.62359573 -0.87969753  0.78130373]
 [ 0.19053482  2.57466698 -0.02556409]
 [-0.72036114  2.3432684  -0.86571967]]

Final stress:
[-0.00503528 -0.07064191  0.04744902  0.01064891 -0.02943061  0.2037859 ]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -7.25436659   1.31127448   2.35357871]
 [  0.89049151   3.39408119  -0.15353731]
 [  0.21679951  -2.74465672  -0.45046225]
 [  0.99928911  -1.05351752  -5.32699548]
 [  3.03717593  -4.53438884   2.55544981]
 [ -0.24779533   0.21200156  -4.18190617]
 [ -0.85417595   0.32231447   5.10478331]
 [  3.39394264  -0.90605726   1.50611384]
 [ -0.40808081   2.57017986  -4.3378148 ]
 [ -9.60988991   0.5330132   -1.03686898]
 [  1.13781724   3.0955369   -8.85894706]
 [ -3.17964843   4.38964632   4.59950109]
 [  8.06775019  -6.9858513   -5.06593697]
 [ -1.91617688  -2.0421038    6.81451499]
 [ -3.58879284  -5.37866386   0.15183209]
 [  3.58301004   2.18682966   3.83131057]
 [  4.3775058   -2.29131279   0.05585475]
 [  4.23233554   6.26797532   7.87383737]
 [ -0.57294355  -5.49171368  -0.49092097]
 [ -7.22561015   3.1651284    9.93468899]
 [  3.45760932  -1.61464301 -10.27763518]
 [ -1.10611898   0.63086213   3.60309553]
 [  0.83316263   1.75334988  -1.58140485]
 [  7.96857876  -0.37171231  -5.32015539]
 [ -0.11212756   1.95121138  -2.20597002]
 [  1.18574084   3.4405777   -0.60423881]
 [  1.05755886  -1.77581334   4.1294087 ]
 [ -6.87629958   0.12272824  -2.18418133]
 [ -5.3617868   -3.31562539   0.11668095]
 [ -0.45437426  -1.61271652  -0.85912097]
 [  1.07182185   0.01581929   2.03917678]
 [ -0.36451841  -0.63289762  -3.5024792 ]
 [  5.15266967   0.52916786   3.6837664 ]
 [  1.58410418   5.07544872  -1.15188001]
 [ -2.14123865  -1.03410107   1.06617767]
 [ -0.97341894   0.81862848  -1.8293158 ]]

Final stress:
[10.63045181 13.75374501 14.86010097 -1.86224248 -1.02021041  2.28690646]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.45407321 -3.30895576 -0.46136452]
 [ 0.55352418 -2.29653901 -0.32298781]
 [-3.21624855 -1.60194364  2.97688304]
 [ 0.56755226 -1.13669236 -3.5756503 ]
 [ 6.06972576 -0.07928986  3.55746117]
 [ 0.009316   -0.97412163 -2.34609688]
 [ 2.46093853 -2.7186294  -0.17184375]
 [ 3.23145788  1.16477091 -1.16096962]
 [ 1.25962496 -1.24267152 -4.94047107]
 [ 3.84104636 -2.16910088  1.48051894]
 [-2.45628549  4.37118711 -3.93770871]
 [ 4.36913674  0.12845125  0.74232002]
 [-2.45442124  7.08880176  2.32557774]
 [-1.66115926  0.07195046  3.25742629]
 [ 1.0808492   2.76889245  0.92868917]
 [ 4.25868036 -3.50745976  2.5648157 ]
 [ 0.90170419  5.71825652 -1.767456  ]
 [-7.75566955 -2.66846718 -3.13532127]
 [ 1.9979079  -1.48666374 -3.87089796]
 [ 0.62929179  2.74977521  0.07270381]
 [-0.97378043 -3.26499462 -0.47500323]
 [-2.05045562 -1.65626868 -3.48168658]
 [-2.2734131  -0.82472814  2.68113508]
 [ 0.55344927  3.71706883 -1.95699117]
 [-2.15956107  1.21787325  5.08838444]
 [ 3.26604977  0.22179493  6.40429004]
 [-4.28712333  0.55491345 -3.75969201]
 [ 1.65431119  2.49168066  2.48260805]
 [-3.82402455 -1.46275558 -2.58113958]
 [ 1.39795274 -0.52988229  1.09736599]
 [ 0.13053249 -4.69747361 -2.23264187]
 [ 1.04429793  1.04181546 -0.74052889]
 [ 1.43728726 -6.04161557 -0.74609125]
 [-0.73381067  3.94634993  5.04461038]
 [ 0.68595027 -0.30256573 -4.25505329]
 [-6.10056094  4.71723677  5.21480593]]

Final stress:
[10.249124   13.08155663 12.86456918 -2.48454686 -1.32452499 -2.11144411]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.06202228  0.01364406 -0.02562374]
 [ 0.1384284  -0.02881053  0.00516726]
 [-0.18656384 -0.08617356 -0.02994306]
 [ 0.00495963  0.16221459 -0.056977  ]
 [ 0.09382112 -0.0138967  -0.01827606]
 [ 0.13946845  0.05139931  0.02125331]
 [ 0.02828013  0.04343309  0.0054351 ]
 [ 0.14590078  0.21916268  0.27526252]
 [ 0.04397427  0.22187512 -0.31211806]
 [-0.70160181  0.2534982   0.35840333]
 [-0.03516286  0.192257    0.06116846]
 [-0.11465529  0.03464515 -0.1175737 ]
 [ 0.07158064 -0.15267385  0.14208624]
 [ 0.05429612  0.12717186 -0.12520247]
 [ 0.10132256 -0.16617462  0.19660522]
 [ 0.24743514 -0.09472608  0.06069675]
 [ 0.26117296 -0.20619537  0.14049156]
 [-0.06964395 -0.13049244  0.33173904]
 [-0.06642624 -0.06587861  0.08766272]
 [-0.03726765 -0.10784674 -0.02841882]
 [-0.09382577 -0.01196862  0.1083428 ]
 [ 0.11454657  0.14568772 -0.15813252]
 [-0.19049609  0.04013192 -0.00936511]
 [ 0.15237868 -0.30726705 -0.42506766]
 [ 0.14669939  0.18533427 -0.27279976]
 [-0.06095476  0.15702079 -0.00129913]
 [-0.016375    0.05870275  0.12549518]
 [-0.19421101 -0.36512523  0.11525807]
 [ 0.153943    0.06848722 -0.17136094]
 [-0.01287765 -0.01657549 -0.18106067]
 [-0.05154913 -0.11217507  0.14860066]
 [-0.01120408  0.11010707 -0.02659731]
 [ 0.00997153 -0.01745592 -0.10407405]
 [ 0.00456288 -0.07235338 -0.07263245]
 [-0.07170472 -0.06816169 -0.19071726]
 [ 0.0637999  -0.06082185  0.14357153]]

Final stress:
[14.38045533 10.21814911 12.72146838 -0.16998508  1.61475849 -1.38569517]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.09116013  0.06759902 -0.03736217]
 [ 0.02837601 -0.05698181 -0.12300536]
 [ 0.06274574  0.1322415   0.02979015]
 [-0.06874679 -0.0907772  -0.04175778]
 [ 0.10250772 -0.00080855 -0.14790023]
 [ 0.15700094  0.00606904 -0.02396552]
 [ 0.07028026  0.08124998 -0.03145955]
 [ 0.19481418  0.01868656 -0.11565693]
 [-0.04605934 -0.20925386 -0.04605687]
 [-0.11849813 -0.0447603   0.12715457]
 [ 0.04664068 -0.11671786  0.12760889]
 [ 0.10894153 -0.00714006  0.06623313]
 [-0.05862869 -0.0791305   0.1075557 ]
 [ 0.09468203  0.0539622  -0.01982822]
 [-0.09923802  0.18941608 -0.02312939]
 [-0.05120559 -0.08676182 -0.03174977]
 [ 0.0218843   0.19346867 -0.08749556]
 [ 0.07364234 -0.07281997 -0.02822735]
 [-0.07593901 -0.21406155  0.10301431]
 [-0.15706159  0.06016972  0.04631795]
 [ 0.1317058   0.06080156 -0.11646539]
 [-0.0575118   0.15923046 -0.04418927]
 [ 0.14450582  0.10779593  0.07028629]
 [-0.16216384 -0.13400156  0.01748979]
 [-0.01672401  0.19064189 -0.1242628 ]
 [-0.04438986 -0.19746952  0.01506608]
 [ 0.02343787 -0.03975612  0.02516129]
 [-0.19587386 -0.02564487  0.17917336]
 [-0.03522145  0.06996614 -0.0974338 ]
 [ 0.00579936 -0.00519507  0.23735029]
 [-0.06238347 -0.00295104  0.10348073]
 [ 0.08899463 -0.05520423 -0.05860254]
 [-0.07540594 -0.22158869  0.09875403]
 [-0.17938447  0.01882819 -0.14387472]
 [-0.0705097   0.04186767  0.00625814]
 [ 0.12782621  0.20902999 -0.01827146]]

Final stress:
[16.3594701   8.31011547 14.48799691  1.3433783   2.09356839  0.9978057 ]

Minimization converged after 12 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.37869182 -0.02998727  0.28922879]
 [ 0.299616   -0.05718581 -0.28219914]
 [-0.32863992  0.01180335  0.18283266]
 [ 0.38341913  0.03023205 -0.26752233]
 [ 0.45349639 -0.00958219 -0.2802695 ]
 [-0.49786582  0.02328424  0.22384846]
 [ 0.44649917 -0.09403196 -0.16709029]
 [-0.51576347  0.09438976  0.300855  ]
 [ 0.19474103  0.02975357 -0.03124217]
 [ 0.07459681  0.02153295  0.0913846 ]
 [ 0.18386923  0.10162116  0.03092474]
 [ 0.0020683   0.11917703  0.05834695]
 [-0.20084572 -0.04215236  0.00051736]
 [ 0.04726005 -0.0880943   0.00546474]
 [-0.15299651  0.04322144 -0.04135848]
 [ 0.00906321 -0.06002222 -0.20276185]
 [ 0.02157209 -0.06055946  0.11503921]
 [-0.11163399 -0.04301487 -0.09055419]
 [ 0.04577327 -0.06318782  0.16689317]
 [-0.12817016 -0.00840107 -0.06736292]
 [-0.11724567  0.07033789 -0.16678881]
 [ 0.1728484  -0.01596209  0.08476498]
 [-0.00412496  0.00254849 -0.09635859]
 [ 0.17127347  0.07514703  0.08918999]
 [ 0.08565737 -0.00898063 -0.0362846 ]
 [ 0.03767984  0.00880277 -0.02570151]
 [ 0.01768609 -0.04138155 -0.01309469]
 [-0.05875554 -0.00223761 -0.04106393]
 [-0.02626481  0.00872654  0.00831927]
 [ 0.04891206  0.00303376  0.10752866]
 [-0.05929929 -0.00923431 -0.01679982]
 [ 0.06127598 -0.10994506 -0.05305798]
 [ 0.006803   -0.03455548  0.03043322]
 [-0.12004067  0.11909024  0.05466081]
 [ 0.0041328  -0.01554379  0.06693971]
 [-0.06790535  0.03135758 -0.02766152]]

Final stress:
[-0.01040637  0.00938849  0.00154659 -0.00388621 -0.001605    0.03126576]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.3023677   1.01182495 -0.94488402]
 [ 3.29227779 -9.00510703 -1.51968396]
 [ 1.72406203 -1.06295837 11.19409749]
 [-6.07536408 -3.59726473 -0.88516886]
 [-2.22413007 -4.67290236 -2.4691812 ]
 [-4.27746206 -3.38311841  4.34016345]
 [ 3.61299301  1.53984602 -8.409055  ]
 [ 1.49666938 -7.35757687 -1.83928452]
 [ 2.28764058  5.35941479  1.33804709]
 [-1.96265671 -6.93646765  0.67543964]
 [11.82009466  8.33758709 -3.56914017]
 [-1.68084151  3.08199806 -5.09445193]
 [ 2.28725592  1.48142797  5.24710811]
 [ 2.40719777 -6.75406634  4.03654778]
 [ 3.20319997 -3.29527753  0.63597295]
 [-0.99020659 11.42407147  4.1448897 ]
 [ 4.5904688   2.92967139 -1.52316819]
 [-2.24352152 -3.34347026 -2.04668199]
 [ 1.15424032 -3.13893795  1.15854499]
 [-1.29701644  0.73405359  0.15884644]
 [-5.54169621  0.95325778 -4.41884974]
 [-2.49172599 -0.15211678  0.85651948]
 [ 7.07370135 -5.34895246 -2.27475959]
 [-1.28485901  5.50578361 -5.78183344]
 [ 1.28352001  5.59434679 -3.56506061]
 [-3.79604287  1.97091546  2.97905935]
 [-2.05869955 -3.70539524  0.03897651]
 [ 0.50111193  2.82164619 -6.06777318]
 [-5.28196405  7.66526157  0.11478765]
 [-1.98362607  1.11581077  5.5937725 ]
 [ 0.03422638  0.22400556 -0.26149286]
 [-9.49690929  0.12702943  4.02320082]
 [-1.74715757 -0.55196372  3.65671905]
 [ 0.49997841 -4.27200557  0.87616027]
 [ 5.97259739  0.93604598 -1.30210504]
 [-3.10972381  3.76358277  0.903721  ]]

Final stress:
[13.09733979 14.73625841 11.37796758  0.14938343  1.05184947 -1.16962066]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.88191720e-01 -1.25900145e+00  1.04728775e+00]
 [-1.13637310e-01  1.02767171e+00 -5.86087047e-01]
 [-6.39000123e-01  1.01240107e+00 -9.64517355e-01]
 [ 1.23372724e+00  1.16305767e+00 -1.10179634e-01]
 [-5.81970790e-01  2.10329444e-01 -8.77672613e-01]
 [-4.30992182e-01  5.89734698e-01  1.53362724e+00]
 [-6.43383835e-01 -4.73419664e-01  8.29295279e-01]
 [ 4.80278826e-02  7.84005706e-02  8.34621138e-01]
 [ 1.03136719e+00 -1.12849091e+00  1.94674409e+00]
 [-9.31386791e-01  3.12174086e-01 -3.23716955e-01]
 [ 6.91838134e-01  3.87559866e-01 -1.26127974e-01]
 [ 4.67655937e-01  1.00816511e+00  4.25843516e-01]
 [ 1.23103537e+00 -6.44706279e-01  1.61205920e+00]
 [-2.30886713e+00  9.12105537e-01 -9.55771691e-01]
 [ 5.16172352e-01  9.22122020e-01 -4.05601131e-01]
 [-2.34061227e+00  5.18489785e-01 -7.64377796e-01]
 [ 5.75777282e-02 -9.23149067e-01  4.98133268e-01]
 [ 1.40493386e-01 -9.89470246e-01 -5.95833071e-01]
 [ 8.39981295e-01 -2.34636318e-01 -6.34304251e-01]
 [-1.24855293e+00  8.63131215e-02  3.75833920e-01]
 [ 8.54756140e-01 -1.05365643e+00  1.29222345e+00]
 [-2.80746488e+00  4.69915908e-01 -8.37657024e-01]
 [-4.97304685e-01 -7.31196485e-02  9.44439655e-01]
 [-3.86195018e-01  1.37793656e+00 -1.09233498e+00]
 [ 6.67978126e-01 -4.26921482e-01  2.93775895e-01]
 [ 4.43886985e-01 -3.26355733e-01  7.22425399e-02]
 [ 5.64976568e-01 -1.38467718e-01  5.28001726e-02]
 [ 4.22307025e-01 -7.32870179e-01 -1.74210206e+00]
 [ 9.18178738e-02 -2.63235812e+00  6.09527234e-01]
 [ 5.98266652e-01 -6.24765900e-01 -1.24118061e+00]
 [ 1.91905450e+00  7.17479593e-01  2.11928159e-03]
 [-1.82256910e+00 -6.58745151e-01  4.46391157e-01]
 [-9.91309467e-01  3.67859472e-01 -1.08002458e-01]
 [ 2.15167615e+00  5.27056828e-01  2.91111734e-01]
 [ 1.29143184e-02 -3.52678677e-01 -6.47637108e-01]
 [ 7.69543936e-01  9.84039922e-01 -1.09497276e+00]]

Final stress:
[ 9.91259479 13.86712985 15.70589183 -1.73767538  0.10419181  0.79984378]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.24520753 -0.39412685 -0.4478679 ]
 [-0.80389709  0.18359308  1.22251232]
 [-0.46976409  0.11264778  0.19602848]
 [-0.18676902  0.5941516   1.33523754]
 [ 1.12453036 -1.60396764 -0.63320573]
 [-1.09675637  0.26678936  0.22906165]
 [ 0.28464259  1.10858043 -0.66592232]
 [ 0.0454446   0.38135313 -1.4417247 ]
 [ 2.00721696  1.16974854 -0.45196301]
 [-0.45400617 -1.30940863  2.19240154]
 [ 0.06467619 -1.58628706  0.45234216]
 [-2.48207344  0.32247555 -0.78179071]
 [ 1.75293964 -0.86375997  0.14988274]
 [ 1.35364891  0.88302433  1.89985641]
 [-0.35569795  0.54637268  1.41592692]
 [ 0.62033744 -1.48256555  0.09841824]
 [-0.81615591  0.28081225 -0.08624186]
 [ 0.14510891  0.0186919  -0.25656796]
 [-0.83546096  1.25241384 -0.27267971]
 [-0.10375719 -0.34366191 -0.42114534]
 [-0.86517494 -0.18582859 -0.17448344]
 [ 1.79623753  0.25305818 -0.01888077]
 [-1.25654289  0.50492276  1.96177072]
 [-0.31643041  1.45219    -2.72164175]
 [ 1.14189277 -0.083548   -0.26671258]
 [ 1.20308843  0.58267555 -0.22150734]
 [ 0.98737376 -1.47940596 -0.57296618]
 [-0.33711164 -0.99976084 -0.2368574 ]
 [-0.14628146 -1.18493333  1.0672617 ]
 [-1.14269973 -0.25397461 -0.69819403]
 [-1.14799895  0.09201638 -0.04430352]
 [-0.4579732   1.14928117  0.62149548]
 [ 0.09308901  1.55908773 -0.92324508]
 [-0.45642242 -0.81320433 -0.35256497]
 [ 0.07451911 -0.30274249 -0.82591121]
 [-0.20897991  0.17328952 -0.32581841]]

Final stress:
[10.94245249  5.01510272 12.96509729  4.95075938  5.00627583 -5.869976  ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.89787660e-05  9.57056266e-05 -1.35008021e-04]
 [-1.56526848e-05  2.45956354e-04 -1.31461080e-04]
 [ 2.57618233e-04  2.61146633e-04 -1.31472032e-05]
 [-9.71370984e-05  2.03055407e-05  1.64489075e-04]
 [-4.67735376e-05 -1.37547387e-04  1.39487003e-04]
 [ 9.88066685e-05 -7.99794619e-06 -1.68290564e-05]
 [ 9.20234069e-05  1.61082417e-04  2.93202216e-05]
 [ 3.96805761e-05  2.46456300e-05 -7.87175890e-05]
 [-2.17330867e-04 -4.22857971e-05 -1.78491433e-05]
 [-1.64494553e-04 -1.88294721e-04  2.08905627e-04]
 [-7.57947487e-06 -3.35434077e-05 -7.35192083e-05]
 [ 9.71409232e-05 -1.73143653e-04 -2.38667599e-04]
 [-2.51636920e-05 -2.40168721e-04  6.53630707e-05]
 [-7.28173354e-05 -2.23646849e-05  2.73955876e-04]
 [-1.00704678e-05 -4.66690970e-05 -7.35522882e-05]
 [ 6.94723607e-06  7.65279759e-05 -2.77284578e-05]
 [-1.09475190e-05  1.01388516e-05  5.63680574e-05]
 [-2.81796874e-04  3.29339368e-05  1.18592882e-04]
 [ 2.89997515e-05  1.21075720e-04  1.83417955e-04]
 [ 1.57011323e-04  9.08736690e-05  1.50695986e-05]
 [-2.49784447e-05  1.96923076e-04 -3.36661993e-04]
 [ 1.69147956e-04  2.14806176e-04 -1.60897845e-04]
 [ 2.94467249e-04  6.40043946e-05 -1.17440798e-04]
 [-1.76371364e-04 -1.14539078e-04 -9.76042613e-06]
 [ 3.13704992e-04 -1.33222393e-04  7.57758006e-05]
 [-2.46369284e-04 -1.60032278e-04  4.89431059e-05]
 [ 4.26545277e-05 -1.10311948e-04 -4.53638457e-05]
 [-4.74449588e-04  7.78031573e-05  7.44847826e-05]
 [ 8.82715355e-06 -5.82474202e-05 -1.75357195e-05]
 [ 7.90124882e-05 -2.23526836e-04 -9.59200248e-05]
 [ 1.17914317e-04  8.71565254e-06  1.28058904e-04]
 [ 4.32214355e-05 -2.31818984e-04 -1.02483323e-04]
 [-1.58816868e-04  1.34748432e-04  1.55717285e-04]
 [-1.26983989e-04 -1.32216420e-04  1.21578599e-04]
 [ 2.42570727e-04  1.35594788e-04 -1.09909656e-04]
 [-1.09940901e-05  8.29427437e-05 -5.70745627e-05]]

Final stress:
[ 9.61817195  5.22102238 13.60219285 -4.3511059   5.51971664  6.59957668]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.33430283e-01 -1.86356705e+00  2.27200088e+00]
 [-8.79198476e-01 -2.37183736e-01 -6.04739710e-01]
 [ 7.22995422e+00 -9.35565421e-01 -2.44779009e+00]
 [-1.84697896e+00 -1.41029318e+00  4.52840557e+00]
 [-2.19414033e-01  1.14833492e+00 -5.12840207e+00]
 [ 1.19025019e+00  2.73251180e+00  8.15612582e-01]
 [-2.01258892e+00  2.81332779e+00 -5.11983622e+00]
 [-1.91431717e+00 -3.80149507e+00 -3.73666696e+00]
 [ 3.55638792e+00 -1.24352258e+00  2.81380717e+00]
 [-4.86172050e+00 -9.67476208e-01  3.96159461e+00]
 [ 4.35528285e+00  1.08637851e+00  8.38408046e-01]
 [ 4.61275181e+00  2.63109224e+00  5.12998719e+00]
 [-4.01772076e+00  2.62695317e+00 -1.89233939e+00]
 [ 1.38407747e+00 -3.87760667e-01  4.09798099e+00]
 [-7.53265216e-01  2.82288055e+00  4.67670102e+00]
 [ 5.48171879e-02 -1.89202322e-01  4.87380901e-01]
 [ 9.46209179e-01 -2.28776789e-02 -2.04320761e-01]
 [-9.33787783e-01 -1.12584639e-01  2.09538981e+00]
 [-2.05447797e+00 -3.63132563e+00 -2.20013679e+00]
 [ 5.25068581e+00  8.14441581e-01 -1.85123570e+00]
 [ 4.64117328e+00  1.58461809e-01  2.03447986e+00]
 [-4.23857685e+00 -3.78747912e+00  7.71736262e+00]
 [-1.39177274e+00 -9.63513913e-01  9.43856491e-04]
 [-3.56087304e+00 -1.45199040e+00 -6.00446331e-01]
 [ 9.23926826e-01 -2.40233694e+00 -2.56706712e+00]
 [ 3.97082028e+00 -3.46070255e+00  4.55911115e+00]
 [ 1.28213111e+00 -2.79017015e-01 -1.87110233e+00]
 [ 1.32543087e+00  2.05609135e+00 -3.29165721e+00]
 [-2.61171691e+00  2.50956337e+00 -5.01436797e+00]
 [ 3.11235911e+00 -4.34723718e-02 -6.40602568e+00]
 [-2.98578670e+00  2.33963309e+00 -2.62013838e+00]
 [ 1.06169326e+00 -2.74553651e+00  2.43708520e+00]
 [-8.39061156e+00  3.41991192e+00 -5.50134611e+00]
 [-6.27571157e+00  5.10160388e+00 -5.34928850e-01]
 [ 8.64545474e-01 -4.32770007e+00 -2.01900396e+00]
 [ 2.85259203e+00  2.00341710e+00  5.14530016e+00]]

Final stress:
[10.14914842 13.70321487 10.96128793  0.91278002 -1.32599963  0.90641063]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.13277503 -1.03806642 -0.72712076]
 [-0.69682873  1.04909105  0.62132852]
 [ 1.75930351  0.26725012  0.4069199 ]
 [-0.93080675 -1.06165247  0.28210104]
 [-0.76085792 -1.613144   -0.074246  ]
 [ 0.53912544  0.53292623  1.27230394]
 [-0.91668009 -2.92050221 -0.41182036]
 [ 0.48223056  0.65487759  0.63732624]
 [ 2.88489959 -2.53384923 -0.63323572]
 [ 1.49254661 -3.02068117  0.79585073]
 [-1.41758266  4.00553472  1.9321844 ]
 [-1.33475088  0.52389208  0.29415899]
 [-0.82070858  2.30791836  1.93081507]
 [ 1.32611698 -0.53455753 -0.23891799]
 [-0.97278801 -0.29677046  0.10238664]
 [-0.76615982  0.6354585  -1.09819343]
 [-0.73833004  1.01836271 -0.86743836]
 [ 2.21029265 -0.37525353  0.43270574]
 [-0.81097808  0.18351539 -0.29711582]
 [ 2.3284455  -5.56543855 -3.48032511]
 [-1.30398162  1.24112568 -2.8490734 ]
 [-1.97852977 -0.26030023  0.95818538]
 [-1.86288826  4.39307354  2.16928533]
 [-3.2777917   2.88538348 -1.60061486]
 [ 0.10841673  0.06165243  0.73135682]
 [-0.01134647  2.50325499 -1.18377199]
 [-0.39509172  1.20990804  1.16104563]
 [-1.11864975  0.58284135 -1.95559661]
 [-0.63024453 -1.06073989 -0.85398579]
 [ 1.34774641 -0.07372017  3.67036116]
 [ 2.14213973 -1.88681367  2.84556037]
 [ 0.73870196  2.49446409  1.21186622]
 [ 2.03132847  1.23830126  0.11906844]
 [ 0.61213627 -1.5310912  -2.44299151]
 [ 2.42274445 -1.90244852 -0.2820841 ]
 [-0.54840447 -2.11380235 -2.57827875]]

Final stress:
[ 9.06914426 12.73201934 12.505936   -0.92161541 -1.32289818  1.85795663]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.35872086   1.53235587   5.08627402]
 [  8.16289467  -8.00728824  -2.62529608]
 [ -6.29475079   0.83850584  -0.38475576]
 [  3.9072446   -2.95091713  -5.9698632 ]
 [ -6.65527124   6.34268647   4.00658475]
 [-15.03929616  -9.48633042  -6.48699815]
 [ -3.31662591   0.5080385    1.44536913]
 [ 11.81240356  -9.1672258    3.51666851]
 [ -4.23968718   9.60790905   0.17542815]
 [  2.51457795  -6.79600939   2.11586345]
 [  3.35374962  -1.85900158 -19.35215057]
 [  6.25736847  -1.56115818   2.54428312]
 [  2.18426243  -3.25466005  -4.01930074]
 [  3.09962806 -11.17197798   8.00141149]
 [ -0.6712594    4.37133494   1.60817413]
 [  9.11977364   5.24772872  -9.20962509]
 [ -0.14315996   2.65749432  -5.95218596]
 [ 10.96902436   1.59204104  -2.95241728]
 [  3.06177805  -1.78960036  -1.46302444]
 [ -0.14281089   5.66588947   3.6445785 ]
 [ -5.39734571   5.98673229  -5.06730218]
 [-19.33024807  14.75519387  15.61335806]
 [  1.26332263  -5.1428713   -0.13457489]
 [ -0.6344435   -1.7392416    3.86558472]
 [ -5.81122308   5.19507928   2.20135819]
 [ -0.36677686  14.96098552   3.56568583]
 [  8.39513579   4.04266222   1.95645727]
 [ -3.23250939   1.95513306 -11.65077468]
 [  3.89313411 -10.45650584   4.70121013]
 [-11.19901243  -6.32474638  -0.22379023]
 [  6.87994514   3.9885689    3.78282983]
 [  5.46085818  -1.52699603   2.67454685]
 [  3.20282732  -4.05553495   5.27384406]
 [ -3.51170058   5.67535356   1.67915151]
 [-10.03458681  -4.59355223   9.61213954]
 [  2.12405851  -5.04007545 -11.57874198]]

Final stress:
[10.95403526 15.3690807  13.06358344  1.81909732 -0.35839068 -1.31677432]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.67958384   2.16340668  -3.15492721]
 [ -1.89416188  -5.57025692   1.91396518]
 [ -3.6938501    2.98474822  -3.29276518]
 [  4.27690021   1.00664861   1.78040424]
 [  0.72230174   1.25554976   2.00996447]
 [  0.44640412  -0.70121082   2.46785853]
 [ -1.60287642   1.80992773  -0.67353946]
 [  5.81411528   4.84788847   1.01436399]
 [  1.05044871  -3.96645157  -1.17283478]
 [-18.60806586   7.58930519   4.36115644]
 [  5.48336851  -2.90839446  -3.45595454]
 [ -6.60842566  -0.08635894  -3.23705317]
 [ -2.86955547  -1.73145203  -6.78651516]
 [  2.32637103  -3.4801639    6.21493277]
 [  5.19818218  -1.73105493   0.86579256]
 [  7.02264173  -5.74348343   7.80804882]
 [ -0.74405895  -5.61190596   3.88756581]
 [  0.09706163   4.06196244   3.55223854]
 [  1.88989948  -1.16440085  -0.24493258]
 [ -4.55456027   1.53642072   1.32603791]
 [  4.0856804    1.80073855  -1.03652396]
 [  0.61242055   7.35249904  -4.3137411 ]
 [  0.67479759   5.41704278  -0.11288944]
 [  3.1132111   -3.47695192  -4.73998682]
 [ -3.20342469   6.37416962   0.22885295]
 [  2.8292807    2.12264739  -4.97728345]
 [ -0.13165788  -0.18471566  -5.72834085]
 [  2.17371026   0.97103105  -4.21588559]
 [  1.61936295   3.18814763  -3.92216723]
 [  2.07807494   0.56436809  -3.15839487]
 [ -3.28281477  -1.05235338   8.88872283]
 [  2.24789681  -3.14074102  -3.96219653]
 [ -3.39323606  -3.61791183   5.36491873]
 [ -1.50040278  -4.14744173   3.67325888]
 [ -0.19386576  -6.4527199    0.68745354]
 [ -2.16075721  -0.27853272   2.14039573]]

Final stress:
[18.6848689   8.9294584  14.61317691 -0.41653578  1.46159505 -1.72515341]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.62474950e-01  1.99463550e-01 -1.62089067e-01]
 [ 6.34472518e-01 -2.78425610e-01 -4.39342576e-01]
 [ 2.52109024e-01  3.34897999e-01 -1.80023433e-01]
 [ 1.66595117e-01 -2.84760418e-01 -7.44632286e-01]
 [ 6.65839057e-01 -6.00273140e-01  1.15970239e-01]
 [-1.88961542e-01  3.99770881e-01  7.76286997e-02]
 [ 2.51350434e-01 -7.30552023e-01  5.66652924e-01]
 [-2.67724841e-01  1.35804690e-01  1.16960684e-01]
 [ 8.45788843e-03  8.10868930e-02  4.75284622e-01]
 [-2.91049803e-01  4.25877698e-01  3.08282720e-01]
 [ 3.97053180e-03  3.34178981e-01  2.87074619e-02]
 [-3.81184901e-01  1.08581135e+00  1.01309857e+00]
 [ 3.16884938e-01 -7.97994998e-01  7.28957870e-01]
 [-4.77633346e-01 -1.42199723e+00 -9.20237615e-01]
 [-4.28203951e-01  2.74675814e-01 -1.19889717e-01]
 [ 5.82960062e-01 -3.35016203e-01 -3.21929157e-01]
 [-7.14112819e-01  7.70548424e-01  4.72193489e-01]
 [-2.99313259e-01 -2.24219684e-01 -1.55701813e-01]
 [ 3.65096569e-01  8.67602303e-02 -4.71337133e-01]
 [ 5.09876269e-02 -2.56819212e-01 -6.62429901e-02]
 [-2.52284988e-01  2.42665787e-01  9.50183503e-02]
 [-2.06323166e-01  3.48926075e-01 -8.23158999e-02]
 [-9.46732021e-02 -2.36772415e-01 -7.83949252e-01]
 [ 3.45924635e-01 -6.71658608e-01  3.70844302e-01]
 [-3.62311181e-02  7.33830766e-04  1.35435501e-01]
 [-4.23067333e-01  5.41037218e-02  1.47325250e-01]
 [ 1.45091057e-01  4.01327122e-01  4.17058413e-02]
 [-2.45037408e-02 -1.06075548e-01  1.57830354e-01]
 [ 4.56220114e-01 -2.48886376e-01  4.90872145e-01]
 [ 5.16720680e-01  6.51488074e-03  1.89611531e-01]
 [-8.19241808e-01  5.87594403e-01 -7.93589429e-01]
 [ 1.56978320e-01 -1.87063458e-01 -3.09275003e-01]
 [ 6.02929065e-01  1.95179481e-01  5.82086875e-01]
 [ 4.18615374e-01 -4.03950949e-03  5.26007795e-02]
 [-5.13725207e-01  3.15267121e-01  4.14949012e-02]
 [-2.60493038e-01  1.03365502e-01 -6.58007739e-01]]

Final stress:
[16.23604706 10.81545983 19.08302122  0.04300947 -0.98816747  3.54473818]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.03021724  0.11840158 -0.04806761]
 [-0.25870537 -0.026657   -0.02538917]
 [-0.01775212  0.05745486 -0.06328588]
 [ 0.00472341 -0.20948186 -0.07541163]
 [ 0.17435464 -0.01679564  0.05271887]
 [ 0.11414682  0.04842985  0.08842222]
 [-0.00712348  0.12233262 -0.03283577]
 [ 0.14778695 -0.14647237 -0.04819171]
 [ 0.00542672  0.10556217  0.15716022]
 [ 0.10619114 -0.24418389  0.088345  ]
 [-0.01766011 -0.0526335   0.06735165]
 [ 0.12881959 -0.07915104  0.18022796]
 [ 0.022299   -0.21984932 -0.08036732]
 [-0.01242851  0.05903816  0.07414275]
 [-0.14235842  0.1486227   0.14920866]
 [-0.13430071  0.05429115 -0.11572215]
 [ 0.04372614  0.05431068  0.02405376]
 [-0.01206734 -0.18273604 -0.148402  ]
 [-0.01868075 -0.06309916 -0.1028487 ]
 [-0.0244542   0.03566009 -0.10258041]
 [ 0.03174474  0.19267292 -0.09836211]
 [-0.14914913  0.25135543  0.12165862]
 [ 0.16127773  0.12122805  0.05491666]
 [ 0.00193963  0.06365544  0.0157811 ]
 [ 0.09599178 -0.05217451 -0.11267728]
 [-0.08149717 -0.10825513 -0.03676567]
 [ 0.01781141 -0.17435744 -0.01422497]
 [-0.14875425  0.11457768 -0.06396982]
 [ 0.06209878  0.12606407 -0.13982853]
 [-0.09602238 -0.05880801  0.18432553]
 [-0.15011917  0.0176419   0.01055729]
 [-0.02998063  0.1399659   0.05130598]
 [ 0.09545027 -0.21244831  0.20319647]
 [ 0.10582936 -0.0459054   0.04571813]
 [-0.05863454  0.06642113 -0.06989717]
 [ 0.07028741 -0.00467778 -0.19026299]]

Final stress:
[17.34249658  9.22646587 15.37326661  0.03302289  0.9365698   1.75242684]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.61684842e+00  4.39941949e-01  1.44847993e+00]
 [ 4.56786684e+00 -2.21126313e-01  2.18956238e+00]
 [-2.24775648e+00  1.30611064e+00  2.29995481e+00]
 [-9.28287627e+00 -2.41042508e+00 -2.68006810e+00]
 [-2.04966918e-01  6.25002576e-01  3.34944481e-01]
 [-1.47613620e+00  1.01717202e+01 -2.21015221e+00]
 [ 8.35270386e+00 -1.54904087e+00  1.84607730e+00]
 [ 3.58215616e+00 -7.96130260e+00  3.89329840e+00]
 [ 1.63700551e-01  3.12655423e+00 -1.46086489e+00]
 [-1.27747971e+01  1.50465318e+00  2.53035603e+00]
 [-2.36647960e-01 -2.86552244e+00  6.36634480e-01]
 [ 6.11922576e+00  3.63128250e+00  4.08140231e+00]
 [-2.72470055e+00  2.17188220e+00  9.97098428e-01]
 [ 4.34015826e+00  3.24922629e+00  1.03508462e+01]
 [ 2.46642786e+01 -1.22725009e+01  7.75496565e+00]
 [-9.47579877e+00  4.52425630e-01  7.57325205e+00]
 [ 1.75472391e+00  7.92557898e+00 -9.45544364e-01]
 [-2.12892606e+00 -7.04413048e+00 -1.93190019e-02]
 [-2.19293500e+00 -4.47936079e+00 -4.15286306e+00]
 [-1.83538536e+00 -1.02917871e+00 -1.76232123e+00]
 [-2.29642717e+00  2.89255412e+00 -1.16921984e+01]
 [-1.30853691e+00  9.47053313e-01 -3.97777706e-01]
 [-1.21204790e+01  9.82540315e+00 -5.45691816e+00]
 [-3.31223710e+00 -2.79653218e+00  8.62474181e-01]
 [ 4.02365045e+00 -4.47183169e+00  1.01921421e+00]
 [-4.62440831e+00 -5.28608754e-01  3.91286860e+00]
 [ 5.07287969e+00  9.93047137e-01 -1.01523931e+01]
 [ 5.77036128e-01  1.44566370e+00 -1.14117227e+00]
 [ 2.17011190e+00 -9.34938304e-01 -6.34835812e-01]
 [ 5.85222283e+00  5.45489547e+00 -1.30124311e+00]
 [-3.32178817e+00 -6.49331195e+00 -1.20708266e+00]
 [-8.45828529e-01 -4.80501212e-01 -2.41442147e+00]
 [-4.29850856e+00 -2.06363998e+00  5.67475694e+00]
 [ 3.53364968e+00  6.60780400e+00 -1.18870151e+00]
 [ 4.46720081e+00 -4.25632621e+00 -4.08283166e+00]
 [-9.15576596e-01 -9.12520784e-01 -4.50547769e+00]]

Final stress:
[11.82892901 13.29593668 15.0163101  -1.85962323 -1.13727125  0.93125757]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.97035910e-02  3.83444900e-02  1.15258375e-01]
 [-3.42112183e-02 -5.44784135e-02 -1.79452611e-01]
 [-3.39223796e-03  7.45959776e-02  1.88675532e-02]
 [ 3.95344357e-02  1.27147813e-01 -7.64740102e-03]
 [ 4.58967748e-02  6.18843819e-02  1.86112100e-04]
 [-1.57068178e-02  3.56908413e-02  3.97910354e-02]
 [-4.45337546e-02 -1.57813346e-03 -6.96422253e-02]
 [-3.10584319e-02  7.70109617e-02 -1.80726464e-02]
 [ 1.35743111e-02 -1.21752129e-01  2.81713863e-02]
 [ 1.36691092e-02  1.63795456e-01  5.28928417e-02]
 [-2.86650644e-03 -9.92544253e-02  6.15835644e-02]
 [ 1.49541339e-01 -1.09307551e-01  1.90912692e-04]
 [-4.70265551e-03  9.26914096e-03  1.73907011e-02]
 [-2.73365082e-01 -6.90602686e-02  5.67596939e-02]
 [-5.53135924e-02 -1.07223199e-01 -3.18909126e-02]
 [ 6.11014196e-02  1.07072635e-01 -3.63753884e-02]
 [ 3.77185051e-03  6.25965250e-02 -5.42572852e-02]
 [ 6.82844571e-02 -2.10935494e-03  5.93108370e-02]
 [-6.34897800e-02  3.09440084e-02 -1.21959623e-01]
 [-6.32168417e-02 -5.74501555e-02  6.16311627e-02]
 [ 2.39939019e-01 -1.14529876e-01 -5.83465141e-02]
 [-4.75140065e-02  8.68396770e-02 -1.00121355e-01]
 [-5.03927392e-02 -4.87902372e-02  2.53492088e-02]
 [ 3.63338351e-02 -1.11628092e-01  4.09491580e-02]
 [ 5.88490078e-02 -8.27694370e-03  1.19980064e-01]
 [-6.00118166e-02 -8.62479279e-02  1.07081853e-02]
 [-1.50341447e-01  6.87870718e-02 -1.50071547e-01]
 [-2.46063620e-02  1.21026203e-02  5.69422741e-02]
 [-9.62870746e-02 -1.16431697e-01 -8.38182185e-03]
 [ 1.42742502e-01 -1.43574317e-02  3.81961618e-02]
 [ 5.08369688e-02  1.63277468e-02  1.82420245e-02]
 [-7.83735240e-02  8.66294579e-03 -3.83485289e-03]
 [ 7.37639114e-02 -2.11538035e-02  6.47829277e-02]
 [-2.62221018e-02  4.74753349e-02 -4.25267670e-02]
 [ 8.66407517e-02 -2.89783860e-02 -5.48466532e-02]
 [ 1.42270696e-03  1.44060398e-01  5.02434246e-02]]

Final stress:
[ 8.64995994 15.61280609 11.85302878  0.13153572  3.09501763  0.52986795]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.12633503  0.26279893  0.37825991]
 [-0.54789099  0.65709369 -0.58705199]
 [-1.41203044 -2.11112951 -1.11393529]
 [ 0.84489473 -0.15642414 -1.57952974]
 [ 0.68721691  1.02156909 -0.0542729 ]
 [-0.7872215   0.04323771 -0.09027512]
 [-0.30161985  1.46524725  0.57345479]
 [ 0.19873282  1.46028601  2.10001798]
 [-1.36462821 -0.52061049  0.22347633]
 [-1.67910482 -0.04980363 -0.7909407 ]
 [-0.3285105  -1.1712001  -0.74208513]
 [ 0.21236662  0.48217885 -0.06063196]
 [ 0.72165561  0.05453669  0.66207228]
 [-0.50456373 -1.39508518 -1.33662352]
 [ 0.40806532 -2.04360758  1.98124039]
 [ 1.4902231   0.63828522 -0.80813934]
 [-0.57994487 -0.28489765 -0.03390344]
 [-0.34292959  0.35014545 -0.62416806]
 [ 0.76717331  0.0622132  -0.59748073]
 [ 0.6290248   1.02806254 -0.28752142]
 [ 0.20131416  0.89733592  0.06454923]
 [ 0.23899217 -1.07272711 -0.3573709 ]
 [ 0.07063206 -0.44931383  0.13718665]
 [-0.00908064  0.72618147  1.16293631]
 [-0.3378113   0.41899455  2.08019879]
 [-0.15643607 -0.49407416  0.55873217]
 [ 0.16760583 -1.30211185  1.24664774]
 [ 0.14853785 -0.27241678  1.11333894]
 [ 0.71979962  0.24045815 -0.45812363]
 [ 0.14586396  0.07121528  0.20938236]
 [ 0.33234514 -0.14645583 -0.41575322]
 [-0.66235203 -0.48518952  0.31476713]
 [ 1.11810229 -0.31361386 -0.36112281]
 [-0.60078449  1.18059985  0.25447709]
 [ 0.60141225  0.99121522 -3.20430109]
 [-0.21538454  0.21700616  0.4424929 ]]

Final stress:
[11.96686545 13.82963951 12.32633169  1.58460128 -0.81541213 -0.46132807]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.69614666e-03 -7.28201484e-04 -7.67663442e-03]
 [-1.19669899e-03 -3.34839982e-03  1.28996117e-02]
 [ 9.32766188e-03 -2.31028877e-02 -2.13201180e-03]
 [ 2.22113773e-03 -1.48286669e-05 -9.01856701e-04]
 [-1.63654293e-02  8.03050680e-03 -2.44289237e-03]
 [ 2.04717703e-02 -5.92457229e-04 -2.90560804e-04]
 [-7.40284203e-03 -4.66771644e-03  1.62904628e-02]
 [-1.02404533e-02  1.26946882e-03 -6.94093831e-03]
 [ 2.17437531e-02 -2.45975935e-02 -5.35732217e-03]
 [-7.18191316e-04 -1.20017292e-02  2.68360970e-04]
 [ 9.94343483e-03 -2.88825163e-02 -1.26983593e-02]
 [-2.25368184e-02  1.73447921e-02  5.19300950e-03]
 [-5.62012427e-03  3.06841834e-02 -4.03434955e-02]
 [-2.31662034e-02  4.71593415e-03  5.37316180e-03]
 [-4.35961557e-03  7.31443017e-03  7.32912471e-03]
 [ 5.20868352e-03  1.13423597e-02  6.52669047e-03]
 [-5.26408496e-03  2.41386031e-02  1.62545510e-02]
 [ 4.09583380e-03 -1.37799016e-03 -4.71633351e-03]
 [ 1.33960427e-03 -6.16701466e-03  1.03926098e-02]
 [-5.34134346e-03 -8.59992736e-03 -1.56908013e-02]
 [ 1.06187697e-02 -1.99817622e-02 -8.70193554e-03]
 [ 7.10577012e-03  2.04824624e-02  4.47666784e-02]
 [ 2.33796426e-03 -3.71878328e-03  3.36856118e-03]
 [ 5.92504480e-03 -6.85504881e-03 -2.58873104e-03]
 [ 5.14470983e-03 -1.76255014e-03 -6.33045070e-03]
 [ 5.02173613e-03  8.57956754e-03 -9.36548568e-03]
 [ 4.01324970e-03  8.51451044e-03  8.59169392e-03]
 [ 2.97200067e-03 -1.42300092e-02  4.07253433e-03]
 [-1.54095074e-02  3.23304830e-03 -1.07474951e-02]
 [-8.94516702e-03 -7.38083052e-03 -2.39847021e-02]
 [-5.66096259e-03  1.59180918e-02  1.35673011e-02]
 [ 1.72197343e-02 -9.94877808e-05 -1.49490553e-02]
 [-8.75360463e-03 -3.87632939e-04  4.88319710e-03]
 [ 1.69349240e-02  9.16698353e-03  1.39603470e-02]
 [-1.10744323e-02  2.25777927e-03 -5.67412519e-03]
 [-2.28645058e-03 -4.49535405e-03  7.79529104e-03]]

Final stress:
[12.83046188 12.06764052 16.5419293   1.25946243 -1.98149831 -1.30862538]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.21266315 -0.01350246 -0.19206669]
 [ 0.11413562  0.07206894  0.53882214]
 [ 0.3957606   0.14384999  0.64430083]
 [-0.21702291  0.29737891  0.13028695]
 [-0.26432599  0.41230308 -0.82615793]
 [ 0.35711448  0.15620901 -0.24703346]
 [ 0.24497565 -1.25733936  0.41919286]
 [-0.13514232 -0.50990102  0.44962547]
 [ 0.0450402   0.21959238  0.26176755]
 [-0.99659353 -0.05344224  0.12730526]
 [ 0.1084529  -0.63774388 -0.2095348 ]
 [ 0.75710096  0.38278972 -0.24988823]
 [-0.17707142 -0.64722939  0.42469758]
 [-0.25188219  0.42399442 -0.71506448]
 [ 0.41070807  0.22888483  0.47500209]
 [-0.37905147 -0.02672908  0.11137431]
 [ 0.13642758  0.455026   -0.36130031]
 [ 0.11717228  0.41957214 -0.35123508]
 [-0.52057055  0.2202578   1.07176912]
 [ 0.15993073 -0.30785355  0.18426662]
 [ 0.01296618 -0.55355461  0.14168294]
 [ 0.72527437  0.93456103 -0.16708568]
 [ 0.45134121 -0.49289645  0.65234513]
 [ 0.12235087  0.38099761 -0.21676431]
 [-0.08857472 -0.13935003  0.52684432]
 [-0.64944129  0.32109465 -0.21604615]
 [ 0.12223829 -0.05379064 -0.21986654]
 [ 0.00875675  0.02335982 -0.08852143]
 [ 0.14371948  0.00937514  0.15343644]
 [ 0.14616884  0.00956272 -0.21941077]
 [-0.3655867   0.22650188 -0.73792053]
 [ 0.02718721 -0.3607411   0.10286703]
 [-0.57594319 -0.28988328 -0.26245449]
 [ 0.23939486  0.74013572 -0.60224263]
 [-0.24939298 -0.12569257 -0.03451613]
 [-0.18828104 -0.60786615 -0.498477  ]]

Final stress:
[16.99482397 11.33638847 17.86310856 -0.03190346 -1.51982149  2.18057155]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.20988299  0.72707429 -2.04932648]
 [ 2.2498617  -2.21605732 -0.92505526]
 [ 0.28330393  2.90199276  0.38547489]
 [-0.3749766   1.4224745   1.09037884]
 [-1.55759649 -1.15465068 -0.28325865]
 [ 0.02294516 -1.47126541 -0.27345068]
 [ 0.80080666 -0.86183072 -0.90355737]
 [ 2.99511545  0.76823053 -1.20228413]
 [-1.84759036 -1.73922379  1.7021447 ]
 [-0.92556834 -2.07405899  1.02480503]
 [ 0.49752615 -1.8659664  -1.4903505 ]
 [ 1.29663556  0.75497415  0.67374332]
 [ 0.47096086 -3.72620114 -2.11316275]
 [-1.17109959  0.27260965  0.4729027 ]
 [ 6.05628751 -0.75520503 -3.07637177]
 [-5.03964619 -2.25445882  2.72358597]
 [ 0.8738305  -0.29227424  1.57261366]
 [-2.78439705  5.43155274  0.29157361]
 [-1.2809954   1.35814499 -1.21744367]
 [-0.62529833  1.90921322 -0.4743782 ]
 [-0.28021845 -3.37866054 -2.11076525]
 [-1.49450214  1.29902286  2.60631217]
 [-1.95703751  3.07960138  3.1912866 ]
 [ 2.36084534  2.38996989 -3.44309641]
 [ 1.62312538  1.18420901 -1.49098267]
 [ 0.194109   -0.82956752  0.32313923]
 [ 0.79224173 -0.33671787  1.39586933]
 [ 2.71958816  0.15263189  0.50649193]
 [ 0.19660088 -1.18159674  0.34273696]
 [-0.60202808  3.39544037  0.81289336]
 [-1.20174824 -3.49896026 -0.57372789]
 [ 1.21751815  3.01944993  1.00407983]
 [-1.54309627 -0.63926627  2.18432625]
 [-3.3845525   2.15705306  1.54293688]
 [ 0.96562556 -0.01683961 -1.97570155]
 [-0.75645909 -3.9308439  -0.24438201]]

Final stress:
[ 1.70975414e+01  1.13166961e+01  1.76965575e+01  4.70506944e-03
 -1.40058769e+00 -2.11424773e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.60443598   1.07483134   2.30374598]
 [  6.44366319  -0.87875141   1.28071908]
 [ -3.42286916   1.22804968  -3.67328806]
 [  2.03252171  -3.28894947   0.36792887]
 [  1.23363085  -3.44115669   0.80693446]
 [  3.22469997  -1.51873589  -2.57418477]
 [ -0.45953465   0.86271349   3.04695059]
 [  3.27876504   2.82288019   2.84549173]
 [  3.483909    -0.11094821   3.57073164]
 [ -3.69396453   4.72502706   0.79032437]
 [ -0.13764032   3.50041936   4.82940865]
 [ 10.56732399   6.74492773  -0.94205258]
 [  5.26189426   5.21428758  -6.43532472]
 [-15.68762235  -6.18732935   3.01805095]
 [  0.52575135  -5.13596422  -0.2590363 ]
 [ -0.53430728  -0.68627334   3.05115166]
 [  0.50002392  -9.19564676  -2.62923937]
 [ -1.46566795  -1.23644087   2.81423884]
 [  3.20271234   1.60424159  -2.40624515]
 [ -9.33903354  -0.80201017   1.31902362]
 [ -4.08619706  -0.07945007   0.96785681]
 [ -0.58146629   1.35709832   7.71564656]
 [ -4.01735072  -1.1937369   -1.64945226]
 [  3.45922106   5.2909       0.5021922 ]
 [ -2.28337024   0.16900873   0.68015056]
 [ -0.33988239  -6.86659425   0.06860502]
 [ -6.90453763   7.78143513  -1.76774816]
 [ -0.80647384   3.59725682   0.35268967]
 [  0.5154724    1.83720619   1.94126691]
 [  1.4022548   -0.74037666  -0.46181211]
 [  2.7909066   -5.91176784   0.52015371]
 [  1.56682031   2.5857298    0.0336844 ]
 [ -2.12844259  -3.1403857   -4.98710858]
 [  8.33707198  -2.31065667  -4.31850614]
 [ -1.84392927   0.87598145  -7.46265599]
 [ -0.69878897   1.45318001  -3.26029207]]

Final stress:
[ 6.61532339 18.87086452 11.40888093 -1.03658816  6.31711867  0.1083018 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.19263153 -0.07263171  0.32759833]
 [ 0.25074655  0.23919599 -0.2180605 ]
 [ 0.16130458 -0.09213205 -0.06324611]
 [-0.21252669 -0.09910525  0.04224447]
 [-0.13623534  0.17126131 -0.02566302]
 [ 0.02990098 -0.12756764 -0.07075463]
 [-0.03057574 -0.10404007  0.02463429]
 [-0.06935689  0.00604909  0.18299969]
 [-0.27783937  0.54090788  0.15893929]
 [-0.22818109 -0.04150081 -0.34436171]
 [-0.30641078  0.09704256  0.22854376]
 [ 0.01681576 -0.29654714 -0.23310798]
 [ 0.00816909  0.14701443  0.54990399]
 [ 0.33607986 -0.1138536   0.01587162]
 [ 0.17513479 -0.13049756  0.40418429]
 [-0.03127664 -0.21880657  0.24774781]
 [ 0.21792137 -0.20341832 -0.20649783]
 [ 0.09876093  0.23400265  0.07978518]
 [-0.07323137  0.31524951 -0.21742906]
 [ 0.07702903  0.33318332 -0.33578305]
 [ 0.19512104 -0.23583526  0.00317824]
 [-0.23851368  0.09901918 -0.30875146]
 [ 0.02393987 -0.10474315 -0.17719795]
 [ 0.40941351 -0.08891077 -0.30020212]
 [-0.06038773 -0.07564566  0.29594019]
 [ 0.30953015  0.04468488 -0.0402282 ]
 [-0.09939391  0.04292602  0.04520952]
 [ 0.29277559  0.01267459 -0.24803371]
 [-0.2582462  -0.43711656  0.13632349]
 [ 0.01467914 -0.02482154 -0.08648544]
 [-0.21872122  0.1725607   0.0610165 ]
 [ 0.20754603  0.03203566 -0.03768447]
 [-0.44281145 -0.39715147 -0.0424815 ]
 [ 0.19758979  0.16423728  0.15430585]
 [ 0.00888157 -0.05793433 -0.08151771]
 [-0.15500003  0.27021441  0.07905996]]

Final stress:
[17.01905368 11.3772045  17.89178218  0.06821839 -1.53630577 -2.16841086]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.38024111e-01 -2.31412547e+00 -2.93897736e+00]
 [ 2.80212227e-01  2.71703141e+00  1.79934552e+00]
 [ 1.47707553e+00  1.76758972e+00 -6.40869516e-02]
 [ 1.51069708e+00  4.29806806e-02 -4.40559579e-01]
 [ 5.52550546e-01 -2.28836728e+00  1.20548779e+00]
 [-7.01617337e-01 -7.14602009e-01  8.31778252e-01]
 [-7.04960308e-01  1.84370734e+00  7.46321848e-01]
 [ 3.31536878e-01  5.16027833e-01 -1.69460201e-01]
 [-7.93835425e-01  1.98779198e+00  5.50700884e-01]
 [-2.92741718e+00 -1.86576838e+00  3.49068120e-01]
 [-1.63282253e+00 -5.70234208e-01  1.28670821e+00]
 [-2.82492257e+00 -1.00775843e+00  1.21604601e-01]
 [ 4.47966173e+00 -1.79894632e-01  2.29675454e+00]
 [-9.19400268e-01  1.13820353e+00 -6.02875868e-01]
 [-1.33555595e+00  5.38134608e-02 -1.11854378e+00]
 [ 1.00722750e+00 -1.07867643e+00  1.21494428e+00]
 [ 8.31788899e-01  6.23563498e-01  1.59798144e+00]
 [ 6.77278026e-01 -2.14379558e-02  2.88848479e+00]
 [ 4.28559616e-01  5.50109690e-01 -6.80067591e-01]
 [ 1.21662673e+00 -9.85032937e-01 -7.83012929e-01]
 [-1.71675585e+00 -1.33141925e+00  1.25824641e-01]
 [ 2.08106224e+00 -6.94450909e-01 -2.32883989e-01]
 [ 2.25344757e+00  2.94362695e+00 -1.18671466e+00]
 [-2.49901560e-03  8.56295652e-01 -2.00932573e-01]
 [-1.80597687e-01  7.89578596e-01 -5.00414685e-01]
 [-6.54911019e-01 -2.72877872e+00 -2.80151450e+00]
 [ 1.12206492e+00  2.52496935e+00  8.08349625e-01]
 [-2.23103567e-01 -4.67783064e-02 -1.61433022e-01]
 [-2.15192422e-01  9.21185268e-01 -8.25727888e-01]
 [-6.50129707e-01 -1.56186129e+00 -8.06620589e-01]
 [ 3.89075573e-01  1.58132693e+00  9.21608318e-01]
 [ 5.35175777e-01 -8.46920643e-01 -2.01659937e+00]
 [-1.61013936e+00  7.88355627e-02  8.32397565e-01]
 [-9.63703689e-01 -2.23102166e+00 -1.97123426e+00]
 [-1.50080132e+00 -3.51675617e-01  2.51398890e-01]
 [ 9.22348468e-01 -1.17833342e-01 -3.27099528e-01]]

Final stress:
[ 7.19422881 13.55203573 13.03474624  3.75736439  3.97505662 -3.42517576]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.07531477 -3.21096329 -2.79860946]
 [-0.50097594 -0.96695034 -0.75060804]
 [ 1.99798745 -3.49315039  1.67462524]
 [-2.72728178  0.72972979 -2.99548412]
 [-0.41983043  0.46867763  3.45428508]
 [ 1.3885056   2.30982721  4.16571943]
 [-0.88339834  0.77255687  0.02139541]
 [ 2.50818038 -5.08829784  0.62146452]
 [ 1.54175284  1.928631   -2.7478373 ]
 [ 9.66804845 -0.51424765  3.09200173]
 [-1.90574289  4.74019164  8.03977699]
 [ 2.84686602  1.75673079 -7.61777597]
 [-0.68994262 -1.97669721 -2.09552966]
 [-2.42113046  1.18993137 -3.22681514]
 [-0.22337031 -1.22296846 -2.10511359]
 [-4.05607025  0.39532392 -3.3124057 ]
 [ 2.88542471  2.53400006 -0.70398184]
 [-0.74424734  0.69296679  1.62939242]
 [ 7.89713813 -1.69017826 -1.25609297]
 [-0.42308928  3.35919013  1.25068453]
 [ 1.5331445  -1.66271484  2.17828369]
 [-9.18683428 -4.26986867 -0.48567081]
 [ 1.54308434  0.9109115  -1.33109498]
 [-2.01190757  0.45156558  3.47973637]
 [-0.80057368  0.66742173 -2.12234669]
 [ 0.59827154 -1.75972497 -3.06539262]
 [-3.2463427   0.93187217 -1.94184507]
 [ 1.08256514 -3.03166923 -1.0722795 ]
 [-3.38534866  1.59070672  6.13799054]
 [ 0.53957523 -1.67573968 -2.88785273]
 [-0.21447293  5.44139712 -1.25397512]
 [ 2.30050452 -1.61704011 -0.92446957]
 [-1.57308192  1.79583217  4.3368567 ]
 [-1.78372192  1.39786265  1.82475777]
 [-2.02453794 -2.07615059  2.66053226]
 [ 1.96616717  0.19103471  0.12767821]]

Final stress:
[10.38063693 11.72977184 11.01527316 -3.3402875  -1.14267347  0.15643703]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 35 steps.

Final forces:
[[-1.10237874  1.27146537  0.21991195]
 [ 1.20766803  1.2892581  -0.60031465]
 [ 1.27574446 -1.47938313 -0.21874317]
 [-1.17325097 -1.45064269  0.3132097 ]
 [-1.23649572 -0.3637788   0.64987942]
 [ 1.11441863  0.47226158 -0.3534595 ]
 [ 1.20946541  0.29809825 -0.36724779]
 [-1.25536824 -0.29289207  0.3714933 ]
 [ 0.16877058  0.09361801  0.1643056 ]
 [-0.23172579  0.22946176  0.18155068]
 [ 0.1505219  -0.2670308  -0.14969151]
 [ 0.31192955 -0.28565704 -0.14945446]
 [ 0.06202226  0.53496718 -0.26029025]
 [-0.07215283  0.17748788  0.09758686]
 [-0.58075034 -0.24290774 -0.14081455]
 [ 0.21420474 -0.09564436  0.24063239]
 [-0.11810926  0.03564877  0.06962844]
 [-0.15385317 -0.22350129  0.09347511]
 [-0.09371542 -0.14757173 -0.09053251]
 [ 0.32057552  0.17178063  0.15864987]
 [ 0.3797647  -0.02566347 -0.03837469]
 [-0.09157722  0.04039593 -0.32941271]
 [-0.10802433  0.19375927  0.05457707]
 [-0.03657193  0.01480318  0.1506707 ]
 [ 0.05380083 -0.22566259  0.21761903]
 [-0.0026778   0.29073222 -0.16878245]
 [-0.07754248 -1.3367434  -0.24186097]
 [-0.03753625  0.97989554  0.16041495]
 [-0.69204943  0.98342793 -0.45893903]
 [ 0.47921151  0.83066517  0.60994919]
 [ 0.44084492 -0.80965614  0.24935634]
 [-0.30366541 -1.09261468 -0.39988164]
 [-0.68779232  0.47851923 -0.60928315]
 [ 0.88962872  0.58979958  0.68521072]
 [ 0.25213808 -0.34752089  0.76183408]
 [-0.47547217 -0.28917477 -0.8728724 ]]

Final stress:
[-0.02127471  0.02938883 -0.01370013 -0.00882524  0.00305864  0.03483108]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.20402179  0.04747017 -1.06691167]
 [ 0.48188532  0.11695375  1.37809814]
 [-0.47853587 -0.24416243 -1.05562167]
 [ 0.5140147   0.30348545  1.16929925]
 [-0.48810662 -0.83543776 -1.2552834 ]
 [ 0.71974554  0.99579372  0.90464242]
 [-0.36862868  1.03695939 -1.57072675]
 [ 0.54896401 -1.10288431  1.02927429]
 [ 0.3662991   0.35344314  0.07062511]
 [-0.61194444 -0.02062934  0.03573525]
 [ 0.07230038  0.28318036 -0.48926603]
 [ 0.02530989  0.0431884  -0.20837061]
 [-0.13289582 -0.44279366  0.04535834]
 [ 0.88781774  0.05963833 -0.34367404]
 [-0.55356266 -0.49910635  0.42983978]
 [ 0.02331819  0.31560731 -0.19325523]
 [-0.22189792  0.94829691  1.18189949]
 [-0.57608516  0.67277753 -0.93777859]
 [ 0.11479819  0.87372949  0.28942698]
 [ 0.3333759   1.34225296 -1.28176187]
 [ 0.41068363 -1.57244708 -0.70527873]
 [-0.30253235 -0.66467255  0.66206437]
 [-0.07806392 -0.79601366 -0.4717246 ]
 [-0.56522355 -1.25042938  0.99121622]
 [-0.08359144 -0.86730645  0.83919459]
 [-0.09699715 -0.07465762 -0.35780533]
 [-0.15431436  0.36206439 -0.1459317 ]
 [-0.28867604  0.39236407  0.60734759]
 [ 0.20937891 -0.20019653  0.19485812]
 [-0.73956466  0.97386485 -0.03910274]
 [ 0.61552509  0.54342767 -0.42028131]
 [-0.21949773  0.00787499  0.21907622]
 [ 0.00669935 -0.14012187  0.32825664]
 [ 1.32644227 -0.62047202 -0.52775995]
 [-0.86085964 -0.51045777  0.28156053]
 [ 0.36844159  0.16941589  0.41276087]]

Final stress:
[ 0.01948888 -0.23325958  0.05858754  0.0195233   0.08579538 -0.0499519 ]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 0.12240891  0.43153263 -0.58289642]
 [-0.3075931  -0.06694801 -0.16276211]
 [-0.22474882  0.56402566 -0.01950104]
 [ 0.29895261 -0.27316688 -0.14847612]
 [-0.55877956 -0.03918118  0.55711876]
 [ 0.2777634  -0.03974807  0.14806985]
 [ 0.23870074 -0.18112228 -0.15525679]
 [-0.45301819  0.1331662   0.58217306]
 [ 0.2738944   0.15853087  0.11532659]
 [ 0.07838998  0.08970345 -0.05981959]
 [-0.07124674 -0.30042541  0.03950888]
 [ 0.2901011  -0.10749314 -0.05728887]
 [-0.45789969 -0.08793431  0.0090863 ]
 [ 0.04125503 -0.29186553 -0.1928261 ]
 [-0.25785842 -0.02100411 -0.09724197]
 [-0.11100986 -0.1113837  -0.3473453 ]
 [-0.07137899 -0.1090939  -0.06343244]
 [-0.13196828 -0.27882259 -0.09125209]
 [-0.31433841  0.01027874  0.09432667]
 [ 0.17038623 -0.05573507  0.36727278]
 [ 0.14876326  0.12896417  0.00335475]
 [-0.08719448  0.01570868 -0.07828629]
 [ 0.16354292 -0.04360591  0.07078758]
 [-0.00270063  0.19742136 -0.05876035]
 [-0.0989757  -0.25953015 -0.24326098]
 [-0.07534864 -0.19193576 -0.13942559]
 [ 0.18795348 -0.13909768  0.08780035]
 [ 0.22192355 -0.33353304  0.16169986]
 [ 0.25035911 -0.38859736  0.15007455]
 [ 0.12608671  0.47167686  0.30664022]
 [ 0.38093372 -0.33574358  0.13670858]
 [-0.04139584  0.89264422  0.10218056]
 [-0.22080628  0.37771951 -0.40869098]
 [-0.0551758   0.29124867 -0.01202175]
 [ 0.3092619  -0.18120529  0.26007649]
 [-0.03923963  0.07455193 -0.27366106]]

Final stress:
[ 0.01787153  0.00319618 -0.01337817 -0.01189224  0.0042558   0.03331051]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[-0.01632849  0.06225512 -0.00694803]
 [ 0.05510457  0.05605485 -0.05907084]
 [ 0.10928549 -0.05884839  0.06942241]
 [-0.01627104 -0.03255665 -0.0043714 ]
 [-0.06388795  0.1736005   0.03298774]
 [ 0.00586712 -0.15703212 -0.067219  ]
 [ 0.10469091 -0.12211752 -0.03174307]
 [-0.02725849  0.11827204 -0.05491075]
 [ 0.13634962 -0.10855844 -0.07238397]
 [-0.05289121 -0.20633348 -0.001612  ]
 [ 0.03308748 -0.12375228  0.03056064]
 [-0.13886976 -0.14860709 -0.01127071]
 [-0.07616425  0.10529125  0.07838415]
 [ 0.09251403  0.22012819  0.06066897]
 [-0.0066725   0.16152808 -0.04175741]
 [ 0.10823372  0.13572317 -0.01431945]
 [-0.06242928 -0.20889245  0.01250218]
 [ 0.21828015 -0.13689963 -0.1238512 ]
 [-0.21296897 -0.14342116  0.05239481]
 [-0.00932922 -0.28630755 -0.11733142]
 [ 0.05318131  0.16100193 -0.03671239]
 [-0.11109477  0.1832133   0.11189533]
 [ 0.19127312  0.15696262 -0.0972592 ]
 [-0.07833364  0.24922997  0.08721299]
 [ 0.00977341  0.05449993  0.033262  ]
 [-0.06439508  0.11258545  0.16921729]
 [ 0.01348761 -0.11309456  0.16748233]
 [-0.05507494 -0.03128308  0.02959132]
 [ 0.04315867  0.08909765 -0.22973457]
 [-0.08706692 -0.07145908  0.07271904]
 [ 0.05683512 -0.10452295 -0.07890724]
 [-0.0318126   0.0520837   0.08862925]
 [-0.0971448  -0.00527808  0.06300067]
 [-0.05430404  0.0597564  -0.03845192]
 [-0.09121395 -0.02155952  0.06263647]
 [ 0.12238957 -0.07076012 -0.13471302]]

Final stress:
[ 0.01261564  0.03893463 -0.00257125  0.00481731  0.00736906 -0.00791695]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.01113418 -0.09048243 -0.03764479]
 [ 0.05404184 -0.02435561  0.05883336]
 [ 0.01584557  0.02256228 -0.01577645]
 [-0.00979661 -0.02167587 -0.06124533]
 [ 0.02010655  0.1604435  -0.06315774]
 [-0.04771999 -0.16594056 -0.08303848]
 [ 0.02338269 -0.08946104 -0.00297579]
 [ 0.08014988  0.09282095  0.00494786]
 [ 0.05794704 -0.08900004 -0.11513402]
 [-0.1179511  -0.1837973   0.01089136]
 [-0.06510926 -0.21541321 -0.0204167 ]
 [-0.13709268 -0.11292622  0.11805135]
 [-0.01510074  0.14620508  0.04786212]
 [ 0.07032134  0.15673271  0.09297205]
 [ 0.02664799  0.17278371 -0.03301271]
 [ 0.11278104  0.20593337 -0.09225272]
 [-0.02815395 -0.22456903 -0.01506878]
 [ 0.10095415 -0.18279425 -0.15466195]
 [-0.09660047 -0.15855592  0.07227599]
 [ 0.06951041 -0.23441118 -0.03271625]
 [-0.04459993  0.25960564 -0.09696702]
 [-0.07243655  0.18519189  0.12023314]
 [ 0.12300552  0.13599652 -0.06996382]
 [-0.05364728  0.23829624  0.05819583]
 [-0.04587824  0.10210242  0.0240705 ]
 [-0.07041838  0.01245319  0.11238629]
 [ 0.02378533 -0.04415275  0.11164302]
 [-0.01691849  0.08191406  0.0127541 ]
 [ 0.07624263  0.03786894  0.01297382]
 [ 0.06657537  0.02830285  0.08073414]
 [ 0.00631864  0.0086871  -0.0948804 ]
 [-0.05896861  0.00938392  0.09647902]
 [-0.10218401  0.02296796 -0.00032301]
 [-0.01041441 -0.08519895 -0.1095253 ]
 [ 0.00579913 -0.05223786  0.10416523]
 [ 0.07070975 -0.10528009 -0.04070787]]

Final stress:
[ 0.01089391  0.03254783 -0.00250522  0.00029436  0.00904124 -0.01694647]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.30452598  0.99278849  1.12312796]
 [ 0.81456227 -0.07534933 -0.19358308]
 [ 0.23766471  0.42849426 -0.29542174]
 [-0.79048035  0.45168668  0.54208882]
 [-0.19286854 -0.77849291 -0.38658579]
 [ 0.85855603  0.08209731 -0.68139255]
 [-0.028525   -0.4270706   0.77027276]
 [ 0.17296267 -0.27915716  0.49983062]
 [ 0.41765564 -0.20217107 -0.76181082]
 [-0.97086502 -1.07558781  0.83097574]
 [ 0.49717014 -0.57495559  0.24067073]
 [ 1.38520728  0.592272    0.56435589]
 [ 0.13477153  0.40364435  0.88215242]
 [ 2.10974199  0.86261314  0.04487792]
 [ 1.09849267  0.99586124 -0.39885881]
 [-0.58796012  0.11207129  0.65677985]
 [ 0.82304209 -0.06799678  0.03847582]
 [ 0.62530794 -0.76626773  0.33467627]
 [-1.77890604  0.17035607  0.74998196]
 [ 0.08116291  0.53086581  0.81328255]
 [-1.19103596 -1.16503731  0.45204453]
 [-1.3801218  -0.04195459 -0.71363885]
 [-0.03827608 -0.02665904 -0.07901995]
 [-1.01323419  0.64021146 -0.03754551]
 [-0.66643632 -0.4630785  -0.77331586]
 [-0.16205    -0.48680209 -0.08107462]
 [-0.28476975  0.11712973 -0.63228274]
 [-0.68663113 -0.84482289 -1.88004802]
 [ 0.91026233  0.36974886 -0.63511874]
 [-0.29650523  0.91609567  0.34162215]
 [-0.76365325 -0.29430214  0.10944464]
 [ 1.00196059 -0.99816714 -0.69561709]
 [-0.25683268  0.43130565  0.21186795]
 [ 0.55282007  0.14317525 -0.54222295]
 [-0.53585445 -0.05328782 -0.84041136]
 [ 0.20819104  0.38074325  0.42141991]]

Final stress:
[15.42006866  7.23793611 11.13758126 -1.29514598  2.38591725  0.72695658]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.80609086 -0.63508006  1.95368968]
 [ 1.59692142 -0.5446541  -0.96157461]
 [ 1.9714195  -1.51236869 -0.86681987]
 [-0.77106369 -1.41142737 -0.88387527]
 [-1.20913258  1.11541349  0.44581285]
 [-1.43088315  2.09046352  2.68649648]
 [ 3.71145315 -3.85517354  1.69411811]
 [ 1.28809641 -2.25892764  3.35438908]
 [-1.80027785  3.34609527  0.81790672]
 [ 0.70640142 -6.94517409  3.8568577 ]
 [ 5.49498157  3.20617442 -0.7473637 ]
 [-2.97264451 -6.19154282  3.3969761 ]
 [ 0.92236228  0.89489381 -1.71788141]
 [-0.58110852  1.45833625 -0.77111362]
 [-6.69576526  0.17098104  4.86718744]
 [ 9.23242802 -2.39320653  3.3171621 ]
 [-4.316356    4.95218638 -2.31337188]
 [ 2.06457338 -3.66815159 -5.68399273]
 [-3.6408029   2.34097191 -0.46235143]
 [ 1.69030275  1.53599505  1.05946007]
 [ 4.81870766  1.16784349 -0.13936082]
 [-0.95990604 -3.92848717 -6.72829876]
 [-4.55725764  3.06696961 -4.39333203]
 [ 5.37328581  0.02577608  3.71974603]
 [ 3.32120161  1.79706803  0.41364068]
 [-0.78765279  3.17906548  3.48192664]
 [-0.72758506  0.80835204 -7.94345133]
 [-5.22117479 -1.01982679  0.81373968]
 [-3.0321015   2.61362144 -1.8091017 ]
 [ 1.02004261  0.62490663 -3.27271077]
 [-1.29134419 -2.66146153 -0.18076638]
 [ 1.33798715 -1.83976771  1.37855268]
 [-3.14109586 -0.01031384  2.841601  ]
 [-3.14176778  1.00568122  0.47057484]
 [ 0.61457004  1.73147874 -0.41064943]
 [ 3.9192762   1.74328959 -1.28382215]]

Final stress:
[14.67567531  9.32164792 14.15703606  0.43718068  1.13207915 -0.98295815]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.77382553 -0.12798809  0.24771006]
 [-0.59524417  0.427002   -0.29977521]
 [ 0.16636298  0.2461687  -0.48351817]
 [-0.1873205  -0.39536226  1.03369749]
 [ 0.30148518  1.18657631 -0.67894016]
 [ 1.53076888  0.26846815 -1.21203782]
 [ 0.3278884  -1.03005372  0.20192547]
 [-0.08003663  0.43048775 -0.45127306]
 [ 0.84207157  0.26521472  0.57524776]
 [-1.33845987 -1.37915951 -0.14162057]
 [-0.64416335  0.05036173  2.07088303]
 [-0.45355396 -0.32317901 -0.91171675]
 [-0.62202244  0.21764126  0.75529896]
 [ 0.32556041 -0.33250866  0.05705045]
 [ 0.99583197  0.40277385  0.46780399]
 [-0.837493    0.0108032  -0.06772341]
 [ 0.16499077 -0.39972947  0.29071988]
 [ 0.07857812 -0.22879428 -0.63991233]
 [-1.10827273  0.01813973  0.11811656]
 [ 0.78378324 -0.74220799  0.72638751]
 [ 0.50611834 -0.75375291 -0.67498525]
 [-1.24524872  1.59449601 -1.7172891 ]
 [ 1.17426789  1.32345959  0.5852839 ]
 [ 0.23151892 -0.98642596 -0.41170515]
 [ 2.9518235   1.78829916 -0.12696128]
 [-0.29534537  0.20622088 -1.00555964]
 [-0.27180164  1.07487236 -1.25026919]
 [-0.94889431 -1.55194146 -0.45884884]
 [-0.68655948  0.55655291 -0.41421076]
 [-0.56775827 -0.22564668  0.58018669]
 [-1.18259157  0.01826048  0.17139964]
 [ 2.19697687 -0.48353326  0.04064287]
 [-1.17331795 -0.5413413   1.73570485]
 [-0.03045281  0.13467504 -0.15926055]
 [-0.13801009 -0.13285908  1.09978218]
 [ 0.60234532 -0.58599019  0.34776596]]

Final stress:
[13.04214774  9.45736787 14.25565443  2.07416783  1.41233937  1.04607668]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[ 1.04374177 -0.73710964  1.87218075]
 [-1.04374177  0.73710996 -1.87218075]
 [ 1.0437419  -0.73710968  1.87218071]
 [-1.04374191  0.73710992 -1.87218072]
 [-0.75623971 -0.20423026  0.20785725]
 [ 0.75623971  0.20423028 -0.20785726]
 [-0.75623962 -0.20423027  0.20785722]
 [ 0.75623961  0.20423028 -0.20785721]
 [-0.38581158 -0.43700262 -0.21382313]
 [ 0.85310423 -0.68000611  0.56003765]
 [-0.38581159 -0.43700262 -0.21382314]
 [ 0.85310423 -0.68000611  0.56003764]
 [ 0.38581168  0.43700274  0.21382308]
 [-0.85310433  0.68000623 -0.56003759]
 [ 0.38581167  0.43700273  0.21382309]
 [-0.85310433  0.68000622 -0.5600376 ]
 [ 0.00944396 -0.61616674  0.22748167]
 [ 0.47321292 -0.20130752 -0.21361219]
 [ 0.00944396 -0.61616674  0.22748167]
 [ 0.47321293 -0.20130752 -0.21361218]
 [-0.00944398  0.61616676 -0.22748165]
 [-0.47321291  0.20130754  0.21361217]
 [-0.00944398  0.61616676 -0.22748166]
 [-0.4732129   0.20130753  0.21361217]
 [ 1.21048235  0.59365994 -0.24060683]
 [ 1.21048235  0.59365995 -0.24060683]
 [-1.21048235 -0.5936601   0.24060683]
 [-1.21048235 -0.59366004  0.24060683]
 [-0.03619766  0.79643704  0.13012316]
 [ 0.33361539 -1.0772875  -0.90114213]
 [-0.03619765  0.79643699  0.13012317]
 [ 0.33361538 -1.07728755 -0.90114214]
 [ 0.03619773 -0.79643723 -0.13012292]
 [-0.33361545  1.07728732  0.9011419 ]
 [ 0.03619774 -0.79643723 -0.13012292]
 [-0.33361546  1.07728731  0.90114189]]

Final stress:
[ 0.14998308  0.03936704  0.03959837 -0.2452146  -0.0599647   0.57616506]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[ 1.04374098  0.73710944  1.8721832 ]
 [-1.04374098 -0.7371095  -1.8721832 ]
 [ 1.04374149  0.73710943  1.87218312]
 [-1.04374149 -0.73710952 -1.87218312]
 [-0.75624103  0.20423001  0.20785506]
 [ 0.75624103 -0.20423001 -0.20785507]
 [-0.75624071  0.20423001  0.20785491]
 [ 0.75624071 -0.20423001 -0.20785491]
 [-0.85310388 -0.68000604 -0.56003739]
 [ 0.38581128 -0.43700201  0.21382279]
 [-0.85310386 -0.68000601 -0.56003741]
 [ 0.38581125 -0.43700198  0.21382281]
 [ 0.85310385  0.68000601  0.56003741]
 [-0.38581125  0.43700198 -0.21382281]
 [ 0.85310383  0.68000597  0.56003742]
 [-0.38581122  0.43700194 -0.21382282]
 [-0.47321165 -0.20130825  0.2136129 ]
 [-0.00944476 -0.61616713 -0.22748149]
 [-0.47321165 -0.20130824  0.21361291]
 [-0.00944475 -0.61616712 -0.22748149]
 [ 0.47321165  0.20130824 -0.2136129 ]
 [ 0.00944475  0.61616712  0.2274815 ]
 [ 0.47321166  0.20130824 -0.21361291]
 [ 0.00944475  0.61616712  0.2274815 ]
 [-1.21048293  0.59365708  0.24060779]
 [-1.21048293  0.59365699  0.24060779]
 [ 1.21048293 -0.59365705 -0.24060779]
 [ 1.21048293 -0.59365694 -0.24060779]
 [-0.33361659 -1.07728851  0.90114154]
 [ 0.036198    0.79643498 -0.13012045]
 [-0.33361657 -1.07728862  0.90114159]
 [ 0.03619797  0.79643486 -0.13012051]
 [ 0.33361656  1.07728858 -0.90114162]
 [-0.03619797 -0.79643491  0.13012053]
 [ 0.33361655  1.07728867 -0.90114166]
 [-0.03619796 -0.79643481  0.13012057]]

Final stress:
[ 0.1499829   0.03936711  0.0395984   0.24521435 -0.05996473 -0.576165  ]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization converged after 12 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.19941694e+00 -2.22823553e+00 -1.61115060e+00]
 [-1.36946490e+00  8.71998442e-01  1.94071459e+00]
 [ 4.97550740e+00 -2.33464722e+00 -2.38335273e+00]
 [-1.14032807e+01  2.60072927e+00  3.57007099e+00]
 [-3.15368005e-01 -3.37093855e+00 -5.23788320e-01]
 [-3.72174858e+00 -4.26024186e+00  3.90577300e+00]
 [ 2.57908279e+00  5.74695796e+00 -4.22227536e+00]
 [ 3.07372371e+00 -9.97419050e+00 -7.77477366e+00]
 [-1.66282131e+01  8.85119577e-04 -7.99625641e+00]
 [-2.88211166e+00 -1.26182242e+01  1.26577786e+00]
 [-5.47713573e+00 -4.35673291e+00 -3.72823884e+00]
 [-2.50918897e+00  3.53233930e+00  2.02050912e+00]
 [-5.86028453e+00  1.62681913e+00  7.90139412e-01]
 [ 8.07787304e+00  2.98625288e+00  4.96359987e+00]
 [ 1.50131321e+01 -3.43404855e+00  1.02269158e+01]
 [ 1.17444149e+01  1.25855232e+01 -2.31242096e+00]
 [-2.11887885e+00  1.92090787e+00  8.47270928e+00]
 [ 9.45007095e+00  2.82732010e+00  3.18045779e+00]
 [ 3.17962114e+00 -1.18588761e+00 -2.66471900e+00]
 [ 1.45035882e+00 -4.01527486e+00 -2.85563874e+00]
 [ 3.27220794e+00 -4.27820226e+00 -2.50629433e+00]
 [-3.50587862e+00 -6.57978244e+00  1.73253364e+00]
 [-5.49774933e+00  6.02943631e+00 -1.11589622e+01]
 [ 7.88483752e+00  1.01678557e+01  6.96356161e+00]
 [-4.00697638e+00 -7.02159123e+00  6.10759662e+00]
 [ 4.59843893e+00 -1.42877262e+00  4.89874357e+00]
 [ 5.07243885e-01 -1.65952231e+00 -2.69438392e+00]
 [ 4.29557695e+00  4.24838415e+00 -3.84472999e-01]
 [ 1.53553939e-01  2.20165001e+00 -1.00616432e+01]
 [-7.20025374e+00 -1.87679367e+00  2.37605832e-01]
 [ 6.38591036e+00  7.27095811e+00 -2.70057195e+00]
 [-2.27729593e+00  2.89206760e+00 -3.08415307e+00]
 [-1.55627689e-01  8.98289744e-01 -1.48112287e+00]
 [-3.07807113e+00 -9.38213427e-01  2.04160952e+00]
 [-3.53918735e+00 -1.36343506e+00 -1.03940041e+00]
 [-8.29425609e+00  4.51636001e+00  8.86530106e+00]]

Final stress:
[ 3.24042212 14.58312565 13.02939448  3.46703323  0.97480879 -2.53833006]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.20862611e-06  4.14439777e-08 -1.75192201e-05]
 [-1.74886674e-05 -1.28431026e-05  1.80799400e-05]
 [-3.49635388e-06  1.07393240e-05 -1.58754417e-05]
 [-9.89131524e-06 -4.50466672e-06  1.79510657e-05]
 [-3.45106741e-06  1.16051055e-06  1.13604635e-05]
 [-1.77856695e-06  4.74210455e-06 -1.33294919e-05]
 [ 4.61829236e-06  9.89430277e-06  2.25000512e-05]
 [ 2.22203860e-05 -5.62229057e-06 -7.80769128e-06]
 [-3.78420111e-06  1.98729545e-05  4.71177065e-05]
 [-3.26380016e-06 -2.59897318e-05 -1.07574199e-05]
 [-5.59897290e-06  4.81321550e-06  4.52929778e-06]
 [ 1.11625789e-06 -3.51131992e-07  2.35682969e-07]
 [-2.15382045e-05  7.08436847e-06  2.23601579e-06]
 [-2.79968091e-06  2.25173042e-05 -1.59249493e-07]
 [ 9.20171064e-06  1.93202244e-05 -1.63382385e-05]
 [ 1.65804583e-05 -1.09119474e-05 -1.81732323e-05]
 [ 2.40785523e-05 -3.96533395e-05  3.21763126e-06]
 [-7.92227070e-06  2.94750959e-06 -1.36219687e-05]
 [-1.26863739e-05 -1.26974707e-06 -8.52973346e-06]
 [ 3.38202268e-06  6.34360378e-07  1.59506177e-06]
 [ 2.65695141e-05 -1.47692288e-05 -5.05908053e-06]
 [ 3.15580124e-06  6.26746941e-06 -7.02822632e-06]
 [ 1.40155653e-05  1.38023224e-05 -8.13740113e-07]
 [ 6.90168191e-06  7.09504189e-06 -1.14601466e-05]
 [ 7.48176176e-06 -1.88146972e-05  1.99462105e-05]
 [-3.45307861e-05  8.68675193e-06 -3.82696020e-06]
 [-2.61876372e-05 -3.40261460e-06 -4.04040033e-05]
 [-2.05737747e-05  7.69475978e-06 -5.75518283e-06]
 [-7.37188532e-06 -1.65265267e-05 -5.87000862e-06]
 [ 7.79487373e-06  2.35474250e-06  1.47898273e-06]
 [ 8.30206266e-07 -1.52908795e-05 -7.15933096e-06]
 [ 9.94795106e-06 -1.73067145e-05 -2.75364915e-05]
 [ 2.12732974e-07  6.13121948e-06  1.21638299e-05]
 [ 5.55956586e-06  2.97024316e-05  2.36794073e-05]
 [ 1.00682657e-05 -1.36031680e-05  2.81607766e-05]
 [ 4.19332455e-07  1.53574253e-05  2.27727345e-05]]

Final stress:
[ 6.54131638 10.93901678  9.58367731 -2.75445701  4.01645421  0.62907628]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.05918738 -0.20788825 -0.22630878]
 [ 0.77792916 -0.52716288 -1.86322746]
 [ 0.62268061  0.36768611  0.17891439]
 [ 1.17406847  0.07784882 -1.08411847]
 [ 0.49854526 -0.1620329   1.62751063]
 [ 0.5325385  -1.60631261 -1.67723703]
 [-1.16872999  0.20752378 -1.16021075]
 [ 0.77948609  1.37436001 -1.14763665]
 [ 0.39751765  1.54174348  2.06520678]
 [ 2.75701696 -2.87162709  1.26854491]
 [-3.07003415  1.40869242  0.98941935]
 [-1.62743072 -1.99963515 -1.40299192]
 [-0.22338236 -0.18380127 -0.18389702]
 [ 0.82759244  1.84454308 -1.76928485]
 [-0.7627256   0.02562671 -2.04697876]
 [ 0.61436187  0.20012268  2.65648442]
 [-0.75497805 -0.19961018 -1.30372881]
 [-0.44699046 -0.26624641  0.13455248]
 [-1.01868573 -3.35761198 -1.34559474]
 [ 0.97863682 -0.62594426  0.18487196]
 [-0.14181845 -0.87562831  1.13695571]
 [-0.02592402  1.22501948  0.92573191]
 [ 0.76262937  1.27771722  1.11382781]
 [ 0.08174772  1.64585431 -0.03283154]
 [-1.02572142 -0.04075189  1.21635021]
 [ 0.58863947 -0.43786518  0.2010219 ]
 [ 3.61257463 -1.9092128  -0.03013094]
 [ 1.38041936  1.39898136  3.51104977]
 [-1.42174399  0.4925734  -0.36905637]
 [-0.87543346  1.74507645 -0.0514021 ]
 [ 1.47556459 -0.38760488 -0.39238035]
 [-0.40321323  0.95120123 -0.3311139 ]
 [-0.38579493  1.00061721 -0.5147432 ]
 [ 0.11814619  0.24174218  0.84163789]
 [-2.32543603 -2.13409432 -0.81705523]
 [-2.24286521  0.76610042 -0.30215124]]

Final stress:
[12.55448694 12.41172561 14.11165008  1.40448009 -0.75624795 -0.7645207 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00776497 -0.00295659 -0.00543229]
 [-0.00412443 -0.00749264 -0.00348568]
 [-0.01199439  0.01046373  0.00881897]
 [ 0.02044428  0.00752292 -0.00981088]
 [ 0.01086012  0.01990479  0.00231677]
 [ 0.00055362 -0.00466756  0.00388549]
 [-0.03524307  0.00476357  0.01265929]
 [ 0.01895941 -0.00290888 -0.00533266]
 [ 0.00445446 -0.0077596   0.01746499]
 [-0.01778445  0.00599218 -0.00675273]
 [ 0.00210998  0.00371895  0.02761248]
 [ 0.00385949  0.02787075 -0.00528879]
 [ 0.00929081  0.01012179 -0.00426956]
 [-0.005027    0.00489907 -0.00825723]
 [ 0.01424515 -0.00495644 -0.00522671]
 [-0.00859657 -0.00478341  0.00156854]
 [ 0.00121993 -0.00362316 -0.00762235]
 [-0.01140353  0.01936734 -0.00269502]
 [-0.01310267 -0.02164717  0.00089297]
 [-0.00747365 -0.00136759 -0.01612544]
 [-0.01241967 -0.02198268  0.00144617]
 [-0.00478437 -0.00336844 -0.0038797 ]
 [-0.00286501 -0.00046153  0.0023012 ]
 [-0.00317844 -0.01133614 -0.01258836]
 [-0.00811538  0.00773778 -0.00895792]
 [ 0.00034938 -0.00362033  0.00468443]
 [ 0.01041627 -0.00114476 -0.0063553 ]
 [ 0.0037424  -0.00470157 -0.00401554]
 [ 0.01270126  0.00724245 -0.00779507]
 [ 0.01756338 -0.0053143   0.01880584]
 [ 0.01705758 -0.00295957  0.00615086]
 [ 0.00773662  0.01080009  0.00175816]
 [-0.00487781 -0.00378641  0.02089431]
 [ 0.00042304 -0.01128838 -0.00824995]
 [-0.00352301 -0.00979215  0.0063087 ]
 [-0.00923871  0.00151389 -0.005428  ]]

Final stress:
[10.24419791 20.1979436  13.00042035 -0.42601309  2.36165421  0.9784435 ]

Minimization converged after 13 steps.
Minimization converged after 12 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[ 0.59457926  0.03322372  0.45795005]
 [-0.26836783  0.16591463 -0.15357472]
 [-0.15749895 -0.07064843  0.20175056]
 [ 0.24358688  0.0456357  -0.58552164]
 [ 0.23468003 -0.01157064  0.31411097]
 [-0.3880164  -0.00401212 -0.41404171]
 [ 0.04016042  0.22998831  0.63233834]
 [-0.21918896 -0.21781347 -0.36433393]
 [-0.31785121 -0.11079251 -0.06860491]
 [-0.07692162 -0.10002127 -0.07040966]
 [-0.17579148 -0.02503451 -0.13308356]
 [-0.10709821 -0.35632437 -0.1305427 ]
 [ 0.27966226  0.26066632 -0.0466258 ]
 [ 0.12124757  0.37210979 -0.07711884]
 [ 0.30038816  0.11382112  0.09154094]
 [ 0.07680458  0.32005325 -0.06626263]
 [ 0.01219084 -0.09029176 -0.2079705 ]
 [-0.14087709 -0.17166018  0.08750477]
 [ 0.09719983 -0.1994292  -0.24004157]
 [ 0.07709196 -0.19392643 -0.00462982]
 [-0.16511563  0.14109661  0.22216453]
 [-0.0838321   0.14497815 -0.09160283]
 [-0.21796473  0.01541467  0.33519943]
 [ 0.00848728  0.17933197 -0.05003961]
 [-0.04727142 -0.0698463   0.0390058 ]
 [-0.21995124  0.39972115  0.11191882]
 [ 0.10209716 -0.20028481  0.05813587]
 [ 0.01279144  0.00758482 -0.09090293]
 [-0.20330715 -0.32401285  0.21520464]
 [ 0.2850847   0.03803594 -0.09072889]
 [-0.3139851  -0.22785484  0.11297015]
 [ 0.23294777 -0.19398456 -0.05808816]
 [ 0.60701918 -0.09372967  0.13257805]
 [ 0.0055213   0.35948773  0.1705601 ]
 [ 0.33693044 -0.05748434 -0.05970137]
 [-0.56543193 -0.10834162 -0.17910725]]

Final stress:
[-0.02266938  0.06202561 -0.00043536  0.00367032 -0.03562925 -0.06499783]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[-0.0330734  -0.08743118 -0.03201631]
 [-0.04319779 -0.00094345 -0.08330525]
 [-0.00391255  0.07771693  0.15074063]
 [-0.01541846 -0.00717749  0.04535082]
 [ 0.00625771  0.05400785  0.14350993]
 [-0.01422615 -0.10698964  0.02107277]
 [ 0.03932418 -0.12688735  0.01127021]
 [-0.05283238  0.14713978 -0.10842969]
 [-0.04687737 -0.03995865  0.24376537]
 [ 0.11320279  0.00544064 -0.25433632]
 [-0.10613172 -0.0364807   0.28534825]
 [ 0.18361294 -0.03715326 -0.1048534 ]
 [ 0.01706598  0.05369035 -0.1522183 ]
 [-0.09217709  0.02619865  0.1438805 ]
 [ 0.17264892  0.07676139 -0.14874168]
 [-0.02904594 -0.05440683  0.13452592]
 [ 0.14246549  0.01430065  0.15145834]
 [-0.00585385  0.13816169 -0.14875479]
 [-0.01693724  0.10082845  0.16357345]
 [-0.0905833   0.01579896 -0.0553393 ]
 [-0.08377247 -0.06195719 -0.08196144]
 [ 0.13827638 -0.10144572  0.17526004]
 [ 0.01965501 -0.11736478 -0.12920133]
 [ 0.04603486 -0.06069031  0.05314229]
 [ 0.07877338 -0.05929135 -0.06434888]
 [ 0.0534297   0.11714735  0.03452325]
 [ 0.01141647  0.04392518  0.02952289]
 [ 0.00917893  0.01342663 -0.08032387]
 [ 0.04353507  0.07617387 -0.1353448 ]
 [-0.11321579 -0.06993657 -0.01408727]
 [ 0.01333397 -0.04527242 -0.01183777]
 [-0.20905298  0.08614982 -0.03053462]
 [-0.05638873  0.07211488 -0.02541083]
 [-0.09052736 -0.069426   -0.1285994 ]
 [-0.01689655 -0.06233338  0.04637785]
 [ 0.03190934  0.02616324 -0.04367726]]

Final stress:
[-0.01561285 -0.00817204  0.01047223 -0.00115456  0.00423273  0.00822879]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  7.64973581   4.18018445  -3.55960476]
 [-15.61023938  -0.94212308  -0.9441219 ]
 [ -0.79089109  -5.35852527  -7.61354858]
 [ 11.34737142   2.41525331   4.52964314]
 [  1.90753365  -2.79986952  -1.3286445 ]
 [ -7.35471209   1.97391527  -1.12712867]
 [  3.11595041  -4.16510944  -0.93547209]
 [ -5.21655389  -7.3787189    4.10517109]
 [  4.94905282  -1.94811471 -12.95875099]
 [ -7.44817313  -0.43908392  -3.89410328]
 [ -1.39963522  -4.68539805   2.74432803]
 [ -0.86750878   1.76812384 -16.49336097]
 [ 21.07279554   1.00180055   5.48141294]
 [ -5.19169568   8.56168178   7.5919369 ]
 [ -0.49673762  -2.05372121  -1.7543916 ]
 [ -3.25761708   8.91458585   0.7466384 ]
 [  4.04880012  -2.78875693  -5.49145513]
 [  0.68202436   2.78445491  15.28851194]
 [  9.35173958  -4.38353042  -3.51480668]
 [ -6.58919434  -3.92822742  -2.74224719]
 [ -5.1293138   -2.5154372    1.29316771]
 [ -3.1739818    6.22973573   0.94652807]
 [ -1.40051851  -3.44346623  12.90128141]
 [  2.75498116  11.26930617   2.08871842]
 [  7.01014979   0.37191345  -0.03212183]
 [  3.72536705  -6.91209308   1.68382469]
 [ -7.24548799   0.89581422 -11.21054896]
 [  5.20371356  -9.80309134   1.54287441]
 [ -6.83628926  -1.97450531  13.53606968]
 [ -4.33578353  -1.21566074   1.19324133]
 [ -3.80862365  -2.28230411  13.87088675]
 [  4.48401093  -3.01215457  -7.64377736]
 [ -2.45495295  -0.25377905   2.06003106]
 [-17.06964084  18.99814386  -9.90810153]
 [ 10.26193402  -5.78473824   0.98772154]
 [  8.11239041   8.70349534  -1.43980149]]

Final stress:
[10.44670129 12.38983771 13.74273347  0.83688374 -1.25476943  2.3548409 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.98217867e+00  1.39970703e+00 -2.37149707e+00]
 [-2.01834355e+00 -6.36668098e-01  1.01195493e+00]
 [ 3.68174266e+00  2.13187337e-01 -2.02368865e+00]
 [ 4.97276644e-01  2.46524251e+00  2.48055944e+00]
 [ 2.48388700e+00 -2.84518349e+00 -8.39511264e-01]
 [-1.73153454e+00 -1.02025241e+00  2.13471004e+00]
 [ 4.56484068e+00 -2.42325435e+00 -3.86796596e+00]
 [-5.49502556e+00 -2.71499930e-01  1.36332633e+00]
 [-2.27340142e+00  1.32413965e+00 -1.02291438e+00]
 [ 3.32620753e+00 -2.23654201e+00 -4.74072893e+00]
 [-1.82336125e+00 -1.13050623e+00 -3.17816358e+00]
 [-6.36360237e-01 -1.09110961e+00  8.00003831e+00]
 [-3.41708336e+00  9.03054856e+00 -4.01807795e+00]
 [-1.48078744e+00 -3.91964255e+00 -1.06730984e+00]
 [-2.68814661e+00  6.83594327e+00 -6.01566013e+00]
 [-7.02250589e+00 -6.49545053e+00  2.50731836e+00]
 [ 6.47482163e-01 -1.50849497e+00 -2.60459045e+00]
 [-1.88709798e-01 -1.89074366e+00  2.32390895e+00]
 [-5.05978576e+00  1.06519627e+00  5.20154694e-01]
 [-1.10666718e+00 -1.10410280e-01 -2.53613927e+00]
 [ 3.23689483e+00 -1.21885392e+00  1.89707131e+00]
 [ 6.65297485e+00 -1.07476422e+00 -3.59810040e+00]
 [-4.37781804e-01  4.25050922e-01  2.67730172e+00]
 [ 6.64012857e+00 -1.36089623e+00  2.75294079e+00]
 [-1.58998132e+00  1.46607816e+00 -3.54171753e+00]
 [-1.76089057e+00  3.09359127e+00 -1.28694169e+00]
 [ 2.30016255e+00 -5.69012028e-01 -8.78368262e-01]
 [-8.69207302e-01  2.35532318e-01  3.33994736e+00]
 [ 4.26304458e+00  8.49963113e+00  8.80787412e+00]
 [-1.46579940e+00  2.97732830e-01 -5.84709381e+00]
 [-1.06068596e+00 -6.45425352e-01  6.70764146e+00]
 [ 9.21508642e-01 -2.39993080e+00 -1.14891908e+00]
 [ 2.07781049e+00 -3.63226091e-03 -1.49502915e+00]
 [ 5.74141561e-01 -4.14340172e+00  3.70198891e+00]
 [ 9.64402753e-01  2.60689108e+00  2.43192493e+00]
 [-3.68862522e+00 -1.96279772e+00 -5.76244235e-01]]

Final stress:
[13.05004937 12.270235   14.76392608 -0.34843924  2.25166052 -1.73080796]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-10.03557868   1.34312307  -3.27320069]
 [  8.94131822   5.17600947   3.17768711]
 [ -1.88291474   1.12864505   6.74317269]
 [ -4.76035453  -0.7201363   -8.16140907]
 [  4.88787801   1.55434789  -5.91221749]
 [ -3.0857914    3.40784787  -0.13942249]
 [  5.12635075  -3.47727892   2.34218919]
 [  5.86986992  13.57484499  -5.11158294]
 [ -8.71476764  16.25258731  14.88252523]
 [-13.52159961   7.13744473  -8.53069448]
 [-18.95548329 -31.93866379  -9.19911719]
 [ 23.59891507   9.36521147  -4.66128415]
 [ 14.13306129   2.73429879  10.53561042]
 [ -0.52119082  -5.19971822  10.9185977 ]
 [  7.02324053  15.52864491  16.02104238]
 [ -1.9001797  -11.54161728 -11.30698542]
 [  2.19639035  -1.00824036  -3.37184393]
 [ 19.19358319 -19.77531449  -4.34311476]
 [-10.88828007  12.00229443  10.69310871]
 [  1.26794466   4.06640701   3.63327807]
 [-15.62416567  14.88643551  -8.39726403]
 [  4.43804634 -13.6936091   -8.28574965]
 [ -2.67884499   5.27985126   4.38974017]
 [ -2.29545573 -10.29861784 -10.46800867]
 [  1.05654229  -6.02161305   1.70109214]
 [  5.62330342  -8.20748129  17.16454811]
 [-15.91825413   6.2148522   -4.35809995]
 [ -1.00279417   3.71232042  -1.59417066]
 [ -7.36615133  -3.35502507   0.47744855]
 [  7.36815078  -0.19414134  -3.05647253]
 [ -4.40714644   2.51100972   3.57998376]
 [ -2.7734437    1.62638376  -0.5943404 ]
 [ -1.85228713  -3.30211227  -6.59218781]
 [ -2.88941637  -7.65299036   3.11176178]
 [ 17.48356427  -1.02977064  -3.8081895 ]
 [  2.86594106  -0.08622953   1.79356978]]

Final stress:
[ 6.5870924  10.41303312 11.29714055  1.08073417 -1.10180274  1.44561426]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.77036999   2.94444704  -0.28901173]
 [  4.47106713   0.97431197  -0.58386934]
 [  1.57532497   0.59999076  -1.80815435]
 [ -1.87656091  -1.20421388   5.03770648]
 [  0.7064337    5.97363419  -1.64051673]
 [ -0.10310396   0.02544248  -0.1790619 ]
 [  3.8325029   -7.99006437   3.5354019 ]
 [ -0.89037386   2.59866214  -4.15846485]
 [  2.68953519  -1.772884     3.86998886]
 [  3.13368252  -6.78217233  -8.70425478]
 [  6.73101132   3.29710495   0.25476809]
 [  1.8514233    3.56325303  -2.154395  ]
 [ -0.7743049   -1.34190091  -5.50219287]
 [ -1.2959796   -1.33082389  -1.27046172]
 [ -1.0752618    8.88258223   3.39282486]
 [  0.4969511   -4.50308538  -8.65043676]
 [ -1.27866676  -3.19143519  14.3808396 ]
 [-10.30827561   5.70655971  -3.45208053]
 [ -4.3034343    1.80285866   3.4251776 ]
 [ -1.37700014  -5.17037378   3.44371343]
 [  1.25378877   1.67150937  -1.42150397]
 [ -1.28354226   3.58400948   2.15966074]
 [ -6.42370081   6.8433707   -5.29563403]
 [ 14.06087905  -5.41225624  -2.83194798]
 [ -4.44146532   1.76887609  -0.80661411]
 [  1.57384834   0.59405412  -4.50523855]
 [  0.56424711   1.71591234   2.52231381]
 [  3.51940677  -2.37816073   1.96697839]
 [ -5.16937939  -4.43403483   2.7837022 ]
 [ -1.88785189  -0.73514308   8.16580156]
 [  4.52882073   3.70813777   5.0153945 ]
 [ -3.09847399   1.58941678  -6.20610922]
 [ -1.11762261  -1.13265663  -3.42529005]
 [ -3.00418361  -2.2467088    3.7452939 ]
 [ -0.07812389  -3.26501847  -1.1187048 ]
 [  1.56875269  -4.95320127   0.30437737]]

Final stress:
[ 3.02758271  9.54255159 12.44408305 -1.14209199 -1.94164752 -2.78308198]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 0.01439227 -0.04930047  0.0504618 ]
 [-0.00905416 -0.00229401  0.01938859]
 [ 0.00849894  0.01623959  0.00488397]
 [ 0.02028303  0.01079223  0.02947204]
 [-0.03212455 -0.10346338  0.00971216]
 [-0.02737829  0.11594629  0.0121992 ]
 [-0.0039941   0.04116075  0.03904729]
 [-0.03450186 -0.07217318  0.00652364]
 [-0.0505293   0.01760795  0.10663436]
 [ 0.1152325   0.16621457  0.05252868]
 [ 0.04481646  0.13313771  0.00673364]
 [ 0.07176292  0.08357974 -0.06310779]
 [ 0.06240832 -0.08785524 -0.02019852]
 [-0.06095159 -0.1126571   0.00470538]
 [-0.08960511 -0.02092341 -0.00124491]
 [-0.06134384 -0.09903661  0.01830804]
 [-0.03765572 -0.0708244  -0.04179283]
 [ 0.00593333 -0.0708279   0.15151695]
 [ 0.01075791 -0.05734324 -0.11624043]
 [ 0.04837163  0.01101653  0.14129542]
 [ 0.03014979  0.00170358  0.09087769]
 [ 0.03326931  0.03412603 -0.1520035 ]
 [ 0.01427164  0.05090711  0.10474514]
 [ 0.00927493  0.009502   -0.12592183]
 [ 0.03876051 -0.00062697 -0.02231565]
 [ 0.02983988 -0.0007665  -0.0567301 ]
 [-0.01668082  0.02227254 -0.04175023]
 [ 0.00987969 -0.00201188  0.01752745]
 [-0.0788875  -0.00572431 -0.02145244]
 [-0.0558929   0.04870729 -0.08326165]
 [ 0.03168386 -0.04634524  0.01090683]
 [ 0.05079523 -0.03622749 -0.03463425]
 [ 0.05771985  0.03018444 -0.06882637]
 [-0.06227951  0.03643698  0.00267334]
 [-0.0172399  -0.04766301 -0.00686346]
 [-0.06998283  0.05652903 -0.02379764]]

Final stress:
[ 0.00559962 -0.00488447 -0.01249015 -0.00287111 -0.00560476  0.01469772]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[ 3.66596931e-02  2.79846137e-03 -1.50549070e-01]
 [-1.48679409e-01  7.21164375e-02 -3.58079297e-01]
 [ 3.47064781e-02  3.04951788e-01 -6.37572357e-02]
 [ 1.55127578e-01  4.03513196e-01 -9.14741625e-03]
 [ 2.59623054e-01  8.64989648e-03  3.87104347e-02]
 [-3.09847719e-01 -3.94227923e-02  2.36945632e-01]
 [-3.08994758e-01  1.08200815e-01  1.87678490e-01]
 [ 1.79300747e-01 -5.05700646e-02 -1.57938404e-01]
 [-5.23992091e-03  2.29087175e-01  2.14493384e-02]
 [-1.66979720e-01  1.65971287e-02 -1.49179361e-01]
 [-4.96973855e-02  6.23379909e-02  2.56332408e-02]
 [-1.06638507e-01  1.13798197e-01 -1.10201628e-01]
 [ 9.09127235e-02  3.33028694e-02 -1.40332904e-01]
 [ 3.40631082e-02 -1.84364441e-02  1.32037014e-01]
 [ 1.36276018e-01 -2.88378824e-02 -2.61560207e-02]
 [ 5.19213579e-02  1.03472809e-01  4.66212141e-02]
 [-8.38933919e-02  5.68656139e-02 -1.32366585e-01]
 [ 3.44008308e-02 -1.68903201e-02 -7.23507590e-02]
 [-1.00936037e-01 -1.99971958e-04 -1.05703341e-01]
 [ 1.16507156e-01  1.02032596e-02  3.25586638e-02]
 [ 2.91396132e-02 -1.23824198e-02  1.92591461e-03]
 [-1.40387913e-01 -2.14876079e-02 -9.07308002e-02]
 [ 1.69975351e-02 -4.16386035e-02  1.64378099e-01]
 [-1.75351290e-01 -1.98101536e-02 -1.07724704e-01]
 [-3.51569154e-02 -9.97013850e-02  9.53313123e-02]
 [-5.60132352e-02 -1.40610298e-01  5.61102612e-02]
 [ 1.67843774e-02 -2.30366243e-01  7.19984728e-02]
 [-1.95985163e-02 -1.58198825e-01 -7.58170528e-03]
 [-6.61506511e-03 -3.65110636e-01  2.50903894e-01]
 [ 4.54651862e-02 -1.51494072e-01 -1.57700537e-01]
 [ 1.20460191e-01 -9.52125294e-02  1.83087834e-01]
 [ 4.04621908e-02  1.36807121e-01  4.64252064e-02]
 [ 1.91608113e-01 -6.94018949e-02  2.79087003e-01]
 [-3.27246085e-03 -4.95384628e-02 -2.53891437e-01]
 [ 9.39066450e-02 -1.79806609e-01  1.46860349e-01]
 [ 3.29796471e-02  1.26414455e-01  7.56488286e-02]]

Final stress:
[ 0.00619536 -0.00142536 -0.00571648  0.00242637 -0.01025622 -0.02733218]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.40085273 -0.42969723 -0.01085451]
 [ 0.06314388 -1.02599731  0.42893377]
 [-0.41871319 -1.04427081 -0.41476036]
 [ 0.63306659  0.32789317 -0.15297798]
 [ 0.47862902  0.12651286  0.41456086]
 [-1.0058653  -0.2904229  -0.53828279]
 [ 0.39056628 -0.17313426  0.74612421]
 [ 0.06077104 -0.39166079 -0.10156346]
 [-0.60848122  0.65434506 -0.48617709]
 [ 0.17813479 -0.24826374  0.67521541]
 [-0.3158351  -0.04794823 -0.88742085]
 [ 0.232114   -0.58953456 -0.81544976]
 [ 0.34147731  0.20111877  0.59014989]
 [-0.32816008  0.84551016  0.12923645]
 [-0.51386966 -0.9340075  -1.43195689]
 [-0.0089123  -0.89401236  0.28883203]
 [ 0.46353181  0.46988659 -0.47422514]
 [ 0.18823089  0.39968105 -0.35841877]
 [ 0.92011106  0.18601084  0.25543367]
 [ 0.69830786  0.13630165  0.15171147]
 [-1.03983784 -0.55084788  0.59503668]
 [-0.41958603  0.17456046 -0.15683748]
 [ 0.08842352  0.03020498 -0.12386908]
 [ 0.47297073  0.14054756  0.86442336]
 [ 0.49296092  0.64227666  0.42526701]
 [ 0.00720643  0.20026853 -0.28748543]
 [-0.14350077 -0.30671874  0.12761678]
 [-0.23379134 -0.10704361 -0.40103385]
 [ 0.34163588  0.87868815 -0.07237718]
 [-0.4543321   0.55154916  0.57295318]
 [-0.16863765  0.06048004 -0.48663943]
 [ 0.06980006  0.53968291  0.61402827]
 [ 0.14892835 -0.51044142  0.65685033]
 [-0.2191826   0.69872257 -0.39979377]
 [-0.17356121  0.41860463 -0.07830595]
 [ 0.1831087  -0.13884448  0.14205639]]

Final stress:
[ 9.76723416 13.30068123 12.98279411  2.13275913  0.52535019 -1.12173578]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.86151834 -0.99848203  0.69291625]
 [ 0.68357405  0.54476102  0.82736848]
 [ 1.20951623 -0.89395388  1.88840528]
 [-0.20966582  0.02968587 -1.25276676]
 [-1.29794733 -1.62002034 -0.10654095]
 [ 0.78673016 -0.97949136 -0.30630642]
 [ 0.34272916  0.25342253  1.59273506]
 [-2.06092832  1.008676    0.50465501]
 [-0.26018353 -0.38639405 -2.19594799]
 [-0.57741705  1.44120341  1.23638923]
 [-0.69012577 -2.96245796 -3.07400279]
 [ 2.04956764  0.5748865  -0.30666135]
 [-0.24997537  2.7065556   0.02886187]
 [-1.21448822 -2.14281132  2.09669051]
 [-2.40068016  1.73035834 -0.8212134 ]
 [ 0.45157562 -0.62491493 -1.01474375]
 [ 1.78050822 -0.5386347   0.18877286]
 [-1.43488235  0.71034474  0.20321361]
 [-2.60185535 -0.76664604 -0.24433627]
 [ 0.54129081  0.75810087 -0.39163329]
 [-0.09701655  0.92424247  0.97414193]
 [-0.25696563  0.72375758 -0.06815105]
 [ 1.13060819 -3.00448604  1.06677488]
 [ 0.03993026  2.07688784 -0.42985012]
 [ 0.42960535  2.3254705   0.57894979]
 [ 0.33256951  0.32793242  0.51139652]
 [ 0.18539582 -0.2240562  -0.07663771]
 [ 0.0547194  -0.75693375 -1.27021434]
 [ 1.03252506  0.12923599 -1.9035263 ]
 [ 1.04157201  0.21642892  0.65125053]
 [-0.8353036   1.66025332  0.60142652]
 [ 1.04762396  1.52742653  1.12809562]
 [-0.02111113 -0.95692886 -1.35544317]
 [ 1.0592305  -0.24908252 -0.26172754]
 [-0.04550166 -0.3208218   1.3742391 ]
 [-0.80674244 -2.2435147  -1.06657984]]

Final stress:
[11.56413194 10.68366444 14.46418874 -2.46395549  1.1139362   2.08102154]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.19697762 -1.10386748  1.65546302]
 [-3.14959752 -0.51644514  0.45781394]
 [ 1.16325977  0.22922134 -0.39789735]
 [-0.14662212 -0.68199274 -2.44729004]
 [-0.79662836 -1.20316753 -0.66025623]
 [-0.38722614  1.73518457 -1.53502514]
 [ 0.9143925   0.87747871 -0.3272863 ]
 [-0.93571408 -1.59190118  0.5693449 ]
 [ 0.87867161  1.04303625 -0.40560959]
 [-6.79901132  0.88798645  3.09146623]
 [-1.51170316 -1.27114733  1.92279853]
 [ 1.82825082 -2.56238512  2.11590727]
 [-2.99844106 -2.03489538 -0.08303615]
 [ 0.69584527 -0.83840699 -3.69302339]
 [-0.03934707  0.63707988  1.12415818]
 [ 3.98304013  2.99501639 -5.98915802]
 [-1.31936774 -0.48578471  0.59100698]
 [ 0.72571643  0.44530076  1.02307734]
 [ 0.12891925 -0.58440433  0.76569495]
 [-0.23563366  0.80815705  1.68027814]
 [ 0.23479784  1.27408621  0.37311193]
 [ 0.55646568  2.34639086 -0.5441217 ]
 [ 0.6128089  -0.66303184 -3.8204667 ]
 [-0.74963299 -1.35434856 -2.21251895]
 [ 0.37173477  0.29471423 -1.41151153]
 [ 2.91778973  1.12866413  1.63007407]
 [-4.67067274 -3.07294295  1.80339134]
 [-2.7369906  -0.95591118  3.65712683]
 [ 1.26744592 -0.24767912  1.63402172]
 [-0.37877154  0.05367211 -0.20804975]
 [ 1.16036011  0.47913465 -0.90631386]
 [ 4.02467859  4.35224757  0.27027798]
 [-0.73922858  0.43822994 -0.30683567]
 [ 0.99946243  0.94034441 -0.92850284]
 [ 2.94989129 -1.8130142   2.00405495]
 [ 0.98408005  0.01538029 -0.49216508]]

Final stress:
[ 9.31993737 11.57646683 13.93927136 -0.50139913 -0.95044691 -2.63802697]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.81269694 -1.16687733  0.50479118]
 [-4.6992936  -1.89168233 -4.44017024]
 [ 3.02811309  1.95703882  0.93321865]
 [ 0.41405517  1.80026662  3.45073396]
 [-0.86858043 -3.52106403 -0.79550391]
 [-5.80216064  1.92742834  0.29481605]
 [ 2.78686124  4.12770453  3.02091516]
 [-3.73076913 -5.71988889 -3.64144538]
 [-4.02590128  0.47311316  6.41862129]
 [ 2.55682517 -2.56337997 -0.51588091]
 [-7.96798449 -1.62252569  7.22963414]
 [-1.42682651  0.4146713  -3.30694462]
 [ 4.24830501 -0.54822284  1.59641267]
 [-6.63857266  3.15747596 -8.13689058]
 [ 2.7734388   0.08514398  0.02111418]
 [-3.99419822  0.18588628  3.09768914]
 [-2.66966376  0.18864643 -3.30522327]
 [-2.68410695 -1.88826672 -4.12442258]
 [ 6.16849568  9.45093261  1.01053388]
 [ 3.78114337  6.28713471  2.63394334]
 [-3.76791105  0.6540908  10.8382247 ]
 [-1.49731616 -7.77688187 -0.6523329 ]
 [ 1.72402532  0.53901634  2.27954039]
 [ 3.72747731 -3.11055488 -2.70605903]
 [ 5.65773373 -0.34246218  0.31278392]
 [-3.07104754 -3.44330631  1.74384793]
 [ 0.17552412  1.09506307  7.73321719]
 [-4.22244369  1.12755708 -6.45342598]
 [-0.01379177 -4.34068212 -1.99783262]
 [ 0.49595439  1.10183148 -3.99032308]
 [ 3.38080841 -0.17907869 -2.89288476]
 [ 0.78478206 -3.2590286   6.6876431 ]
 [ 1.75252626  1.37262772 -4.32546516]
 [ 2.36925157 -2.46931651 -4.94304973]
 [ 3.26865943  2.94153815 -2.18751278]
 [ 3.17389083  4.95605157 -1.39231334]]

Final stress:
[ 9.46190697  8.09426375 13.05768436 -5.051793    3.28862721  3.23401792]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[ 0.09067264 -0.01079426  0.13699263]
 [-0.01581728  0.04714301 -0.17503567]
 [ 0.09351306  0.06700556  0.09517091]
 [-0.05558353 -0.01257986 -0.1026612 ]
 [ 0.00452782  0.0966665  -0.04658789]
 [ 0.01625305 -0.08961285 -0.00939114]
 [-0.03210528 -0.10370339 -0.02576145]
 [ 0.05314427  0.1075451  -0.08378607]
 [ 0.01644076 -0.05609912 -0.00302595]
 [ 0.01976127 -0.05149103 -0.02867357]
 [ 0.068246   -0.02750687 -0.00658629]
 [-0.08607523  0.01884713  0.02822566]
 [-0.07044593  0.01217493 -0.03061248]
 [-0.02602739  0.00792933  0.01434174]
 [ 0.00875017  0.05582575 -0.10595703]
 [ 0.06724083  0.00675331  0.0257949 ]
 [ 0.0143196  -0.01347601  0.08991654]
 [ 0.06182725  0.07600013 -0.13182866]
 [-0.06346701  0.08742535  0.11737339]
 [ 0.01230308  0.03004683 -0.10635591]
 [ 0.05046749 -0.05643605 -0.10474238]
 [-0.09843109 -0.07211853  0.12119451]
 [ 0.07800031 -0.06602716 -0.17497685]
 [ 0.04924508 -0.00079875  0.11846406]
 [-0.00799501  0.03998967  0.05897036]
 [-0.05118839  0.06328434  0.11672829]
 [-0.03582963 -0.04168428  0.10381493]
 [-0.02571307 -0.01691468  0.05530992]
 [ 0.13987511  0.0508226   0.00407034]
 [-0.05753085 -0.08814891 -0.01511872]
 [ 0.01939452 -0.05257367  0.01037877]
 [-0.14279762 -0.01982115  0.03384945]
 [-0.1626525  -0.01075554 -0.02119376]
 [ 0.12568669  0.00121085  0.06727537]
 [-0.13368212  0.02898349 -0.04343163]
 [ 0.07567293 -0.00711175  0.01785489]]

Final stress:
[-0.00208898 -0.00230142  0.00834803 -0.00087406  0.00471115  0.00358316]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.75760838   1.58915128   0.44519548]
 [ -1.25730993   4.54656067   0.1451214 ]
 [  0.88750789  -1.32696905   6.36347816]
 [ -1.48402082   0.3166687   -2.74314669]
 [  8.64912817   1.54791636   1.86080719]
 [ -0.83335536   0.49512081   1.43081213]
 [  1.89136302   5.90931006  -3.71815457]
 [ -4.23044849  -0.81158605   3.03298935]
 [  3.41132843   3.84113695   0.26300318]
 [  2.12062044   0.08664414   1.0397226 ]
 [ -0.53234879   1.01628772   2.88179136]
 [  2.66514255  -3.33209757  -1.52027336]
 [ -2.48593986   2.43202982  -5.52671585]
 [  0.23497709   0.07216698   0.82885806]
 [ -7.7631809   -6.02971608   3.29603106]
 [  3.15231174 -10.44422107   1.90494061]
 [ -1.24284849   0.29603758  -1.28242551]
 [ -1.02314207  -0.59604639   3.36796458]
 [ -1.67652271   1.04647301  -4.37643883]
 [  3.90972349  -0.04506662   2.59593208]
 [ -4.10830087   0.76884563   3.13842686]
 [  1.55658648  -2.37641599  -2.36853936]
 [ -7.73368493   5.79534563  -1.68369011]
 [  2.31183185   6.03886932  -5.33660758]
 [ -0.50166033  -2.15513147   0.96386966]
 [  0.41950149   0.15909596   1.82837581]
 [  0.40093719  -0.90600237   2.78604787]
 [  0.21046876   0.39140349  -0.05374398]
 [  1.38156597  -2.04086433  -1.30117606]
 [  1.01632797  -4.70063494  -3.24955304]
 [ -1.18450655  -0.58297868   3.13569475]
 [ -4.00010023  -1.43604847  -0.37049865]
 [ -0.60550395  -3.34961116  -4.75279477]
 [ -2.04281007  -1.93933071  -3.1484965 ]
 [  1.96060247   3.33838633  -4.77676068]
 [  7.28336774   2.38527051   4.89995337]]

Final stress:
[ 6.86377953 15.02822557 15.84386358 -2.66066093  0.7471534   0.44828752]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.15622793e-06  6.44344507e-06  1.09959409e-05]
 [ 1.01879550e-05  8.38909306e-06  3.40264145e-06]
 [-8.42766311e-06  6.74005569e-07 -7.56290581e-06]
 [-2.89674798e-06 -4.81491739e-06 -3.18578642e-06]
 [-1.01874678e-05 -3.47110347e-06  4.87667277e-07]
 [-6.81684487e-06 -8.06758978e-06  5.96480792e-07]
 [ 2.63585134e-06  5.16201989e-06  5.10882796e-07]
 [ 4.29026070e-06  6.51226141e-06  1.02478021e-05]
 [-4.39654893e-06  1.18329345e-06  7.91200369e-06]
 [ 5.55125667e-06  3.65947561e-06  2.67190974e-07]
 [-2.10442311e-06  1.43349851e-06  3.65371832e-06]
 [ 3.79531172e-06  1.09324994e-06 -1.17297225e-05]
 [ 1.97437440e-06  1.31065045e-06  1.31214673e-07]
 [-1.16366041e-05 -1.12302405e-05 -1.86587442e-06]
 [ 8.27090929e-06  6.56872510e-06  1.72718032e-06]
 [ 3.40066988e-06  3.95408104e-06 -1.59539242e-07]
 [-1.73338147e-06 -1.08366900e-06 -8.37502563e-06]
 [-4.05259837e-06 -5.31351563e-08 -1.38157263e-06]
 [ 6.03330540e-06 -2.05130495e-06  2.56767351e-06]
 [ 5.74262728e-06  3.68346296e-06  1.24658027e-06]
 [-1.68473555e-06 -2.61964091e-06 -1.45358310e-06]
 [ 3.50067528e-06  1.20155148e-05 -8.60709138e-07]
 [ 9.91629751e-06 -1.00354519e-05  1.13277454e-06]
 [-3.39635941e-06 -3.07166467e-06 -1.07592738e-06]
 [ 2.28623443e-06  8.68903074e-07  5.49950732e-07]
 [ 1.73770942e-06  3.85160819e-06 -6.59920210e-06]
 [-1.22207511e-05  4.05232948e-07 -1.84866904e-06]
 [ 2.02083772e-06 -3.49151942e-06  2.95760586e-06]
 [-1.00254322e-06 -5.40325667e-06 -3.19149083e-06]
 [-7.18063265e-07  4.72279559e-06  6.82464745e-06]
 [ 3.21501508e-06 -7.08869770e-06  2.20464021e-06]
 [ 3.31424169e-06 -5.68307661e-06 -1.38335220e-05]
 [-1.17058253e-05 -4.71875514e-06  1.43025999e-06]
 [ 1.56913248e-06  7.72465555e-06  1.09370354e-05]
 [-1.20375104e-05 -1.76267440e-06  3.24624922e-06]
 [ 1.34191746e-05 -5.00927438e-06 -9.90661021e-06]]

Final stress:
[ 8.25487437  9.81281578 10.98053629 -2.06009882  4.06117678 -4.63642896]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.13398337   4.82709759   3.79596591]
 [  1.12446965   4.38097022  -2.78695204]
 [  8.98154529   2.02575617   1.45572138]
 [ -2.67547393  -3.31303609  -1.75362511]
 [ -1.89208955   1.96009275  -1.94499089]
 [ -6.85840323  -2.1423629    4.02399201]
 [ -1.92759738   0.3739447  -10.53785168]
 [ -6.61560993  -0.07191914   7.36099204]
 [  5.1760825   -4.52521643   9.60939677]
 [ -8.29602041  -3.14938379  -0.90061457]
 [ 11.99875585   5.81245004  -9.60064524]
 [  0.70777553  -2.35617351  13.23532552]
 [ -2.38890603   2.79402689  -8.7196868 ]
 [  6.30712669  -5.89322662   9.46922462]
 [  5.61442523   6.14478425  -3.30557027]
 [  3.93376585  -9.62461028  -2.88291798]
 [  4.59343525  -1.78269092  -2.95957848]
 [ -1.38403717   4.69184942  -0.91254999]
 [ -2.7866925    2.7065116   -6.19330792]
 [ -4.81286366  -9.18600379   0.15117246]
 [  2.03972844   6.58647635  -7.23336421]
 [ -6.02485255  -6.15026067   1.5976563 ]
 [  0.6193844    7.79177871   5.84704026]
 [  1.2161497   11.35785413 -11.81978791]
 [ -3.34119691   3.97013978  -2.84687539]
 [  2.83692591  -1.82685408  -1.37032856]
 [ -1.59621149   0.2507127   11.13830003]
 [ -3.00272629  -0.26321241   7.25976099]
 [ -1.50305244  -0.96610927   1.8038123 ]
 [ -1.56898759  -4.82494952   1.26336289]
 [ -0.24062203   1.69170327   2.48364285]
 [ -7.4225286   -5.36197125  -2.09830022]
 [  5.82793059   3.46107962  -7.82730096]
 [  4.61922067  -3.42310729   4.6165039 ]
 [ -1.92280217  -4.43294966   2.77667356]
 [  2.79793565  -1.53319055  -2.19429561]]

Final stress:
[10.50181346 15.29512818 13.4747785  -0.91741538  0.32436717  0.64242255]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.22834863e-06 -1.50447684e-05  1.14760722e-05]
 [-1.98066813e-05  1.19880531e-06  1.06398685e-05]
 [-4.74967477e-06 -9.85644233e-06 -6.30236133e-06]
 [-1.99752408e-06  1.45250116e-05  1.52149880e-05]
 [ 3.22386718e-05  2.01823082e-05  1.31819872e-05]
 [ 3.44882545e-06  2.06006505e-05  5.74848975e-06]
 [ 2.96945860e-05  2.06574035e-05 -6.04344133e-06]
 [-3.64324323e-05 -3.05074663e-05  5.30585700e-06]
 [-2.67904856e-06 -1.51867186e-05 -1.36974839e-05]
 [-5.17386749e-06  5.42097012e-05  1.57077726e-05]
 [-9.85351552e-06  7.90588186e-06 -7.03618597e-06]
 [-1.05592727e-06 -6.85536098e-06  2.07648137e-05]
 [-3.69993934e-05 -1.98588971e-05 -1.36676396e-05]
 [-9.90745896e-06  2.95384391e-06  2.16482007e-05]
 [ 2.08199965e-06  1.38199138e-05 -2.87784447e-06]
 [-7.52961415e-06 -9.51301318e-06 -2.28295980e-05]
 [ 8.18599726e-06 -7.50608672e-06  2.32855320e-05]
 [ 3.95674885e-06  1.37962381e-05  1.08272595e-05]
 [ 2.59604577e-05 -3.79629883e-05 -5.54805254e-05]
 [ 9.06667842e-06  1.36384004e-05  1.03601409e-05]
 [ 2.49188115e-05  2.34536783e-06 -1.75671135e-05]
 [ 2.09181653e-06 -2.14494983e-06  9.59496119e-06]
 [ 5.87330950e-06 -1.76021882e-05  1.97487333e-05]
 [-1.56409694e-05 -2.43006702e-05  3.85618825e-07]
 [-3.05706825e-05  8.64514560e-06  1.15736426e-05]
 [-9.05725306e-06  3.74252664e-06  1.52844723e-05]
 [ 1.54537626e-05 -3.67130823e-06 -3.04489239e-05]
 [-1.06655028e-05 -3.02616110e-05 -9.34163673e-06]
 [-1.31859484e-05  3.30923955e-05  1.75411527e-05]
 [ 1.07978041e-05  1.55878196e-05 -6.95942138e-06]
 [ 1.78983070e-06  3.26346816e-05  2.12363742e-05]
 [ 2.50183614e-05 -1.22400418e-06 -4.70965940e-05]
 [-3.41645064e-08 -3.20012955e-05  1.47179677e-05]
 [-1.85933824e-06  5.72244412e-06 -2.34933080e-06]
 [ 2.43704868e-05 -3.09513268e-05 -3.59077604e-05]
 [-5.52080287e-06  9.19055654e-06  3.36195589e-06]]

Final stress:
[ 9.85986453  9.06846006 12.34547595 -3.17441476  4.03507095 -6.72239703]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 37 steps.

Final forces:
[[-1.29572071e-01  4.42279440e-01  1.43799353e-01]
 [ 2.05544539e-01  3.69871010e-01 -1.82035617e-02]
 [ 2.70955280e-01 -2.99528206e-01  1.00038976e-01]
 [-1.86294919e-01 -2.77787879e-01 -1.94226602e-03]
 [-7.85549398e-02 -9.18810588e-03 -2.70950659e-02]
 [-1.25292774e-01  1.04343066e-01  3.94032685e-02]
 [-1.42916497e-01 -8.52172895e-02  6.02716285e-02]
 [-3.45209337e-02 -2.38207871e-02 -7.88566569e-03]
 [ 6.05024272e-02  1.37366876e-01  8.95892315e-02]
 [ 1.11514160e-01  2.44332985e-01  1.58064857e-03]
 [-1.88537048e-02  6.76429292e-02  1.89951879e-02]
 [ 7.35254771e-02  9.28550707e-02 -3.46413241e-02]
 [ 3.12991461e-03  1.10165875e-03 -3.21046716e-03]
 [-1.16293232e-01 -7.16925531e-02 -6.18790060e-02]
 [ 1.56172886e-02 -5.61554320e-02 -1.66217249e-01]
 [-7.38853624e-02 -2.01472900e-01  7.47732892e-02]
 [-1.51468524e-02 -2.49616410e-02  1.82236188e-02]
 [-6.58834734e-02  3.96293946e-02  6.22175182e-02]
 [-6.73856155e-03 -1.89791593e-02 -2.29729261e-02]
 [ 2.45838534e-02  1.04689646e-02  1.30330247e-01]
 [-1.81815956e-02  5.83970738e-02  6.43830435e-02]
 [ 2.46682742e-02 -2.29100455e-02 -9.53000103e-02]
 [-2.67010814e-02 -2.77122357e-02 -1.07931937e-03]
 [ 1.55594156e-02 -2.18655474e-02 -6.24103707e-02]
 [ 4.52947771e-02 -2.42553151e-01 -8.79918197e-02]
 [ 9.98440224e-02  1.83764222e-01  2.12134987e-04]
 [-1.77705580e-02 -1.87553949e-01 -1.66156091e-02]
 [-9.73670780e-03  1.62762843e-01 -5.67517620e-02]
 [-9.09546838e-02  1.39348918e-01 -6.74090084e-02]
 [ 1.67508056e-02  3.68364241e-01 -2.47415127e-02]
 [ 2.79982258e-01 -3.99108973e-01  2.59338305e-01]
 [-1.41134426e-01 -3.21836914e-01 -2.80132433e-01]
 [ 2.84388657e-02  1.35013610e-01 -1.17987301e-02]
 [ 1.51714683e-02  2.86224533e-01  1.03412389e-02]
 [-2.02457583e-02 -4.22534386e-01  3.66177012e-02]
 [ 2.75953063e-02 -1.28887680e-01 -6.18372831e-02]]

Final stress:
[ 0.00254601 -0.01070985 -0.00586127 -0.00198733 -0.00096411  0.02267356]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 0.06877771 -0.15445501  0.22291903]
 [-0.10353363 -0.07758077 -0.06065473]
 [-0.00522037 -0.00040507  0.01528319]
 [ 0.06101286  0.13714781  0.05271402]
 [-0.13162352  0.12128987 -0.0934546 ]
 [ 0.03544358 -0.11028118 -0.10626919]
 [ 0.06630056 -0.08495404  0.0910319 ]
 [-0.11743351  0.09016809 -0.05679145]
 [-0.16306178 -0.06103388 -0.01560812]
 [ 0.02938406 -0.09981253 -0.03299721]
 [ 0.00416125  0.07458897  0.07274905]
 [ 0.03446737 -0.06863731 -0.06167121]
 [-0.05424461 -0.09677157  0.04722908]
 [ 0.01066125 -0.05411095  0.02797361]
 [ 0.11741185  0.09282885 -0.00200498]
 [ 0.07814092  0.04768878 -0.12504909]
 [ 0.03271727 -0.10236361 -0.13516532]
 [ 0.17825389 -0.06263884  0.06517796]
 [ 0.01825331 -0.07869908 -0.00143335]
 [-0.07297633 -0.08062882  0.1020859 ]
 [-0.00300334  0.16055425  0.11386023]
 [-0.03141391 -0.02694633 -0.04413332]
 [-0.0209276   0.06921729  0.10999781]
 [-0.05650983  0.1045432  -0.08353256]
 [-0.04333621  0.25271196 -0.03149955]
 [ 0.04929556 -0.05529531 -0.10041141]
 [ 0.04329869  0.15059559  0.09156327]
 [ 0.0581414   0.02165689 -0.15555981]
 [ 0.08366474 -0.09648815  0.01481828]
 [-0.10823189 -0.07306308 -0.12464683]
 [-0.19348319  0.26349301 -0.09401746]
 [ 0.08366605 -0.08627488  0.07696558]
 [-0.0071391  -0.18275874 -0.17164846]
 [-0.1430931   0.02561024  0.20200231]
 [ 0.16599562  0.09548852  0.09012868]
 [ 0.03618399 -0.05438417  0.10004877]]

Final stress:
[ 0.00435547  0.0098012  -0.005828    0.00039968 -0.0054068  -0.01166582]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  7.33392943  -2.78683784  -2.04342715]
 [ -5.95125183  21.51236694   8.01941002]
 [  8.29339308   5.14890091  -3.79148113]
 [  5.96518244  10.25814729  -2.90620486]
 [  4.1292095   11.00017382 -14.82005419]
 [ -5.1244013    1.6615441   -4.86602306]
 [ -8.25871908  15.02127692  -7.21232974]
 [ -0.68157182  -0.79187521  -4.79769322]
 [ 14.47500212   6.8248098   -2.47608219]
 [ -4.09610151 -12.34264504  26.26740875]
 [ -6.35288156  -1.97657894 -24.81620556]
 [ -3.33784114   2.60339659  -7.34351117]
 [  6.73688476   0.09148403  -5.47542389]
 [  8.75047135 -11.24181727   7.92249126]
 [ -4.81299037  -0.51443858  -0.88127941]
 [ -1.77310321  -6.58748481   0.88837045]
 [ -8.96061241   4.4488185   -8.2423129 ]
 [  1.3833788   -8.19566789  -6.70961646]
 [ 19.46274335   2.4025623   -2.23028996]
 [  9.23022404   3.84899862   2.85505275]
 [ -6.92837881  -8.55830099   3.65038127]
 [-11.81330172   9.32298093  32.76156633]
 [  1.31989662   6.55372578 -13.22548988]
 [  7.63693136  -6.80832756   2.06290273]
 [-13.44890652 -18.46668178   9.27355377]
 [  2.59551623 -19.60205881   7.70643446]
 [ -6.18343811   5.23386939   4.06418227]
 [  3.75801244  -2.2868854    2.23127729]
 [  2.2740643    1.53559501 -11.33571187]
 [ -1.97010297  -6.09798422   0.14501129]
 [ -2.85397303   0.33155684  -0.09150706]
 [  3.59710662  -4.26509946 -15.73513008]
 [ -3.25052237  -8.96731131   4.20940097]
 [ -9.71552654   7.76441275  13.34878361]
 [ -3.54395104  -9.54124227   7.84084256]
 [  2.11562889  13.46661685   5.75270398]]

Final stress:
[10.18085574 12.53674051 12.8557582   4.72534116  3.48256074 -3.6846798 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.5477531    4.70232181   6.05517752]
 [ -3.79787037  -2.15355851   3.23007455]
 [  0.43054788  -3.50667503   3.54462853]
 [ -4.10184614   1.27991588  -2.86278359]
 [  3.83328258  -4.57017563  -3.59574195]
 [  4.42148178   5.18767227   0.92872756]
 [ -1.459254    -3.22027562  -1.96681935]
 [  4.72302609  -2.38743482  -2.01327712]
 [ -0.05937645   9.24060815   8.17226559]
 [ -0.73465792  -0.30253621   3.38236739]
 [  3.58996661  -2.50028719  -2.44659953]
 [  0.84119057   0.81371577   1.20068803]
 [  0.55124045   0.33708251   1.11760011]
 [  2.73465221  -1.73924878   0.89213405]
 [ 11.97981287  -9.50779515   7.78110722]
 [ -3.65108601  -0.0938249   -9.34710539]
 [  2.80910828   0.53891364  -0.03304737]
 [  0.76406146   2.53926302  -0.70047005]
 [ -2.45499465  -2.11712507  -0.51637299]
 [ -1.28712337  -0.32263796  -2.7524313 ]
 [ -3.62976241   0.3573125    0.70130558]
 [ -1.91327373   2.23433459   1.36253275]
 [ -5.09670172   3.28760572   8.66596267]
 [ -0.813949    -3.92669181  -7.54069595]
 [ -1.84529196  -2.0142101   -1.9108507 ]
 [  3.51281997  -1.92569065   2.78066763]
 [ -2.34678741   0.36322294 -11.43794049]
 [ -1.58772444   3.35032919  -0.62706261]
 [ -3.66201981   1.70056076  -1.28165855]
 [ -7.28433673  -0.21395661   6.64015755]
 [ -0.45989947   3.56075002   1.14328137]
 [ -1.60814149   0.07153008   1.00612559]
 [  0.52848412   2.75578579   1.40109393]
 [  1.60361716   4.92197431   1.01995765]
 [  2.23927717  -0.55405699  -4.44005581]
 [  1.68377478  -6.18671792  -7.55294252]]

Final stress:
[ 9.94703547  8.87191032 12.88477427 -5.36461911  3.35338102  3.15663482]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.48926571e-05 -2.95183266e-06 -5.93147858e-05]
 [ 4.53816114e-05  1.20048077e-05  1.02335164e-05]
 [ 3.54332909e-05  2.55905992e-05  2.49049003e-05]
 [-4.21211290e-05 -5.83392701e-06  1.04454340e-05]
 [-1.83534481e-05 -5.09626402e-05  2.96444797e-05]
 [ 2.42326470e-05  2.81633536e-05 -5.90374073e-05]
 [ 5.17607454e-05  3.86433762e-05  1.40148156e-05]
 [-2.76870623e-05  1.33448431e-05 -5.98289573e-05]
 [-9.14606091e-05  4.69596871e-05 -1.15725356e-05]
 [ 4.35631575e-05  3.74881824e-05 -9.86607705e-05]
 [ 6.61532502e-05 -1.40286428e-05 -1.76246216e-05]
 [ 2.68648658e-05 -2.50367236e-05 -7.38842581e-06]
 [-8.39233011e-05  1.14938620e-04 -4.01740244e-05]
 [ 3.81841822e-05  2.46608440e-05 -1.68107994e-04]
 [ 3.19899504e-05  1.16123199e-04 -4.82852769e-05]
 [ 2.46563563e-05 -3.43880462e-05 -1.20279044e-04]
 [ 9.41109038e-05 -5.48379979e-05  1.57965062e-04]
 [ 7.43987248e-05 -2.97445877e-05 -2.21388598e-06]
 [-2.49448218e-05 -5.02045587e-05  1.27000906e-05]
 [ 2.58013165e-05  2.26171273e-05  5.62302504e-05]
 [ 6.27546009e-05  2.91025149e-05  1.83002898e-04]
 [-3.08269595e-05 -7.00226577e-05 -4.90800839e-05]
 [-3.05340508e-05 -9.54610625e-05  3.82290449e-05]
 [-1.84367988e-06  4.80913611e-05 -5.73111604e-05]
 [-2.05668414e-05 -3.67665479e-05 -3.00068331e-05]
 [ 1.12844960e-05 -6.52093477e-05 -2.61053200e-06]
 [ 1.58125825e-06  9.41866346e-05 -2.17002364e-05]
 [-1.51005613e-05  6.63771771e-05  3.44653286e-05]
 [ 1.16018327e-05 -1.44045618e-06  4.70486417e-05]
 [-2.68390394e-05 -8.94250056e-05 -1.48598184e-05]
 [-2.58514170e-06 -6.64233629e-05  2.84412488e-05]
 [-1.96843129e-05 -6.08799030e-06  1.29149482e-05]
 [-3.35607896e-05 -9.56687330e-06 -4.92630149e-05]
 [ 5.74005562e-06 -2.12342911e-05  5.48643258e-05]
 [-3.22984897e-05 -9.83497270e-06  6.00333634e-05]
 [-8.82703510e-05  2.11691973e-05  1.42181059e-04]]

Final stress:
[10.24561168 20.19802718 13.00085434  0.42595194  2.36165282 -0.97831009]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.12873215 -0.41524326 -1.38779468]
 [-2.11783873  4.1656704   0.43984804]
 [-0.04797517  0.01101053 -3.1333583 ]
 [ 0.84473383  3.54616055  4.58704971]
 [-0.61550487  2.48758176  3.23236358]
 [-3.56368231 -2.06623549  1.43699485]
 [ 1.63076594 -1.52706853  1.60071341]
 [-2.62259351 -0.37270018  0.46281722]
 [-1.43730896  4.42203869 -2.26888696]
 [-3.25641031 -0.40243981 -0.10295933]
 [-1.53381846 -1.15926419 -0.14930217]
 [-3.60513546  2.04753963 -0.3324593 ]
 [ 0.83463034 -2.47564882  0.71611699]
 [-3.03406148 -3.08679198  0.06826089]
 [ 3.06430383 -4.72808724 -0.91464792]
 [-0.3035323   0.45637157  1.64218995]
 [ 4.53517921 -3.07132005 -0.98565448]
 [-2.89840914 -4.26318458 -2.34658881]
 [-0.11182848  5.99633144  0.01653992]
 [-0.3713485   1.20405168  1.96786949]
 [ 1.81544747 -1.19603557 -1.89162915]
 [ 1.98981456 -4.01675774 -0.73035375]
 [ 0.38629878  3.39051585 -2.37743063]
 [-3.50207134  3.51984405  1.91320207]
 [ 0.4387143   0.97409088 -3.35908629]
 [ 0.72422459  0.57719973 -2.39088367]
 [ 1.00910621 -1.6073637  -1.15725327]
 [ 4.42013656 -1.57405353  1.59338226]
 [ 0.84853765  3.13729206  2.40845059]
 [-0.0284443   0.10252513 -0.53736213]
 [ 1.52074245 -0.62263914 -0.82788859]
 [ 1.31511949 -1.92044828 -0.62005398]
 [ 1.7137751   0.4908617  -1.39451375]
 [-0.40903893  1.57923202  2.03665753]
 [ 1.6875424  -4.1110787   1.48211151]
 [ 0.55119742  0.5080431   1.30353914]]

Final stress:
[10.49405381 10.82813575 13.31581715  0.5490301   0.73952748  2.05120422]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.23557737e-05 -7.89053055e-06 -8.92338661e-06]
 [-7.49835664e-06  1.47123156e-05 -1.02435543e-05]
 [-3.18541108e-05 -4.78028224e-05  4.85403424e-05]
 [ 5.39419489e-06  3.50949119e-05  9.16819707e-06]
 [-9.83695174e-06 -1.68711046e-06  1.29740800e-05]
 [-6.67176684e-06 -2.62101549e-05 -3.80607215e-05]
 [-2.72898120e-05 -3.36193260e-05 -6.05329382e-05]
 [ 3.97459595e-05  1.87114312e-05 -4.45570737e-06]
 [ 3.22094634e-05  6.38134437e-05 -2.21297350e-05]
 [-8.60073226e-05  6.63749060e-05  1.58002006e-05]
 [-1.95824968e-06 -5.92423269e-07 -7.92155007e-05]
 [ 2.41681248e-05  4.44581283e-05 -1.20864277e-05]
 [-6.48575861e-05  3.08626526e-05 -1.32964225e-05]
 [ 6.06276039e-05 -1.50729132e-05 -6.57839548e-05]
 [ 1.65327160e-05 -1.35669239e-05  4.30475180e-05]
 [ 4.66887888e-05  1.42123838e-05 -1.07221173e-05]
 [ 2.70206734e-05 -1.73260637e-05  3.71801239e-05]
 [-8.12821620e-06  1.38374772e-05 -4.07848397e-05]
 [-3.44983058e-06 -2.05923868e-05  7.27993940e-06]
 [ 1.49435977e-05 -3.44834678e-05  6.99993916e-05]
 [ 1.76652230e-06 -8.47189573e-05 -1.03484735e-05]
 [-7.88196377e-09  2.12419053e-05  4.01494542e-05]
 [-3.40814749e-06  8.11925882e-06 -8.60017794e-06]
 [-3.50296270e-05 -2.04023964e-05  2.78856748e-06]
 [ 3.68282201e-05 -3.98015067e-05 -5.83353277e-06]
 [ 4.17525779e-05 -3.74071357e-05 -1.09792654e-05]
 [ 1.73836138e-05  1.31143762e-05  5.68439305e-05]
 [-2.67620904e-05  1.64487604e-05 -1.14891568e-05]
 [ 2.67296013e-05  1.27739505e-06  7.07223662e-06]
 [ 7.30609970e-05  1.25735365e-05  1.74302153e-05]
 [-4.14986640e-05  3.39722676e-05  3.39045381e-05]
 [ 7.41017060e-05  5.91379062e-06  6.77202349e-06]
 [-2.99123875e-05  6.81590925e-06  7.25811416e-05]
 [-4.87573333e-05  2.01696705e-05  4.42777168e-06]
 [-7.95574032e-05 -1.67150758e-05  7.42021591e-06]
 [-4.88243968e-05 -2.38353258e-05 -7.98939759e-05]]

Final stress:
[ 8.25410315  9.81262091 10.98019643  2.06007443  4.06142968  4.6364201 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.13253905 -3.40071517  0.73695393]
 [ 1.57191233  1.63739869 -0.89679867]
 [-0.69871382  1.29502868  2.02684389]
 [ 1.83468858  0.54208522 -1.00278195]
 [-0.83456021  2.35885933 -2.32227812]
 [ 3.20054003 -0.20152106  0.41839138]
 [ 1.87913361 -0.22607124  0.17694655]
 [ 0.37752854  0.52141301 -2.4596917 ]
 [ 0.36683691  2.71765144  2.31890774]
 [ 2.11018952 -5.14924308  0.3672176 ]
 [ 0.77144197  4.56167906  0.11336848]
 [-1.86922751 -3.09638301  0.43964405]
 [-0.69588568 -0.47154209 -0.77843472]
 [-1.49881777 -0.75531083  4.2123349 ]
 [-1.81632286  1.15040725  2.74912046]
 [ 0.29438759 -2.22103109 -0.14090677]
 [-1.92171093 -0.02606041 -2.46552348]
 [-2.24482265 -2.05070806 -0.43058696]
 [ 2.96971144 -1.65829641 -2.65021775]
 [ 1.27892988 -0.04358632  0.67826423]
 [-3.89100826 -1.71473777  1.6115905 ]
 [ 0.44717128  1.78091885  1.65235754]
 [ 1.61328796  0.51695543  1.18925596]
 [ 0.24631398  0.29198715  0.6046708 ]
 [ 0.37550372  0.12973667 -1.57215617]
 [ 0.47590726 -1.65143863 -1.45605388]
 [ 0.07893096  0.21508067 -1.30560804]
 [-1.33162447  1.50212972 -1.39656173]
 [ 0.84665067  1.87885465 -2.49597033]
 [-0.84434395 -1.12464688 -0.25359916]
 [ 1.04639177  0.41623663  3.80921877]
 [-0.28192637 -2.27282813 -1.58394538]
 [-1.03079842  0.55393245 -2.77840858]
 [-0.97642355  2.07517147  0.25065817]
 [ 1.20585588 -0.93411209  2.08345484]
 [-0.92258839  2.85270589  0.55032359]]

Final stress:
[ 8.03886975  8.82675333 11.27323107  0.26155868 -1.51258934 -1.82924292]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.01158822   3.07523549   0.45123488]
 [ -2.26518817  -1.5747365   -0.3365851 ]
 [ -1.94225244   0.73595044   1.89873635]
 [  0.96728122  -0.51739798   0.24635775]
 [  2.34748019   0.15862916   3.10962822]
 [ -2.83708605   5.01414332  -2.91906958]
 [  1.97338003   2.06252392  -2.19074229]
 [ -5.42831156  -1.23531843  -0.99436787]
 [ -1.35986638   3.6241814    6.13223266]
 [  6.95282997   1.21772463   1.82527047]
 [ -2.23171318  -1.25220622   2.73569114]
 [  1.33203184   2.97930248  -0.09805198]
 [ 10.16040917  -3.63421321  -5.50002581]
 [ -3.79452631   5.11817343  -1.51632388]
 [  6.24911452  -5.58936709   2.03436093]
 [ -2.69171114   6.02055566   3.36804843]
 [ -2.40803409  -2.12639928  -2.04713831]
 [  0.64644858   0.7439321   -0.41460904]
 [ -2.42673724  -5.24040061   7.95590674]
 [ -1.36290423   2.11564523   2.52974187]
 [ -7.78788786   4.72890568   7.4355977 ]
 [  4.42850061   1.71055554  -1.41855464]
 [-11.14069292   5.81176391   0.98774617]
 [  8.20846849  -6.84330993  -5.45167008]
 [  2.8425327   -3.50595513   0.62981867]
 [  1.02973149  -2.31305695  -2.81298769]
 [  4.54481481   5.49370818   1.65726724]
 [ -2.21102295   2.36529008  -4.6561801 ]
 [ -1.98314284  -9.05809939  -1.44260659]
 [ -6.79850107  -4.98188831  -5.43154929]
 [  1.341026    -3.03466715  -1.69453025]
 [  3.99062282  -1.0916977    2.39137509]
 [ -1.00952113   4.54918442  -6.58990554]
 [  2.76570102  -5.33624989  -2.9659249 ]
 [  1.0933221    1.60066723   1.63210883]
 [  1.81699219  -1.79110859   1.45969979]]

Final stress:
[11.38041264 11.29635394 14.44566136 -0.12937955 -0.0888335   2.50538309]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -4.11817729  -1.26938101   5.74271926]
 [  7.52886245  -3.35334293   1.93754243]
 [ -3.45852366   0.72194207   0.93145221]
 [  2.45715365   6.23593988   1.34732009]
 [-10.56288539 -10.81723719  -4.60982507]
 [ -4.012055     0.74102341   2.68895276]
 [  6.62826569  -9.05637282  -5.20755594]
 [  0.33536507  10.7251278    4.63768076]
 [-22.91048451 -15.71512883  -5.09127635]
 [ 12.03470493   5.95242602  -9.49497022]
 [  1.62623252   1.20593687  15.75156565]
 [  1.33207003   6.08231615  -1.45068181]
 [  1.08921709  -2.02442136 -10.9343601 ]
 [ -8.2556046    0.35048994   7.55405269]
 [ 16.5511643  -15.43219668 -10.60754246]
 [  4.83824207  -7.32652882  17.53299484]
 [-12.42167221  -2.32499053   4.28071129]
 [  2.86401081  19.74719425  12.13181943]
 [-11.66214622  -4.47042926  -1.59125487]
 [  2.7280907    3.24710905  -5.94756579]
 [  2.2178328   -3.38038717   6.26667854]
 [  6.48331386  -6.41949222  -4.71747301]
 [ -6.69913879  12.28520054  -1.91376478]
 [ -6.67539583   3.61948836   1.30258349]
 [ -1.25549256   0.099414    -3.67905436]
 [  1.70663931   4.76627673  -4.67825204]
 [ -1.36343968   4.8382694   -8.85783249]
 [  2.55275998  -9.86443826  -7.99168617]
 [  3.0507591   10.51783133   1.3197042 ]
 [  2.9016731   -3.05303064   0.26919324]
 [  2.192378     8.54919549  -2.13154712]
 [  3.51637954  -7.1746629    2.46265695]
 [-10.49507743   8.16658454   0.17447746]
 [  5.7043476   -1.52618607   4.74757212]
 [ -1.67051501  -6.80803308  -6.86464094]
 [ 15.22114556   2.16449392   4.68960612]]

Final stress:
[ 8.91435475 12.96760196 11.51237919 -0.42760041  0.71365542  2.89570525]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-15.12107038  10.65124331   4.07593433]
 [ 14.4833108  -13.17977592 -10.00927625]
 [ -8.7020233   10.03308884  16.59367308]
 [ -5.94486967 -13.98555141   6.03118124]
 [  1.05455775  -8.0597326    7.33484946]
 [  7.16228487  -3.65378724   8.81213124]
 [  1.8417361    3.97231711  -8.31106578]
 [  1.22293718   3.20354279 -18.87470601]
 [ -5.95970528   3.52878548 -25.38736023]
 [ -0.19977977  49.62643438  42.82243362]
 [  4.97702372   3.78369489  38.55072735]
 [  6.38347956   1.42468239  -9.02084462]
 [  3.5170199    9.12822005   4.04114375]
 [ -7.8224227   -1.5437804   19.62590931]
 [  8.182287     6.78779133 -18.02124787]
 [-28.3038498  -51.24807048 -22.41836239]
 [ 10.3389218    4.98516569   4.77348747]
 [  7.09206311   1.00711627   2.80453479]
 [ 11.56099629  13.07787867   6.80196622]
 [-13.53769426  -6.68905688 -14.44919434]
 [ -2.85753388 -21.60045372 -50.32945353]
 [  0.79471073   7.67605622   6.27740486]
 [ -0.59497082  -5.52925784   6.98062046]
 [  5.95368598   2.47170776   3.66148711]
 [ -0.72851009   1.05475241  19.83798413]
 [  0.0556115    1.33350319  -0.67517955]
 [ -6.013703    -5.22341619  -0.65471015]
 [ 13.49439371   9.76119025  -8.12687375]
 [ -7.03711244  -3.28521259   8.22369292]
 [  4.64813836 -13.20088826   3.79521404]
 [-14.99197124   6.53684028 -25.6392798 ]
 [  5.31604682 -12.52549342  -4.78302258]
 [-15.78258262 -13.27539372  -1.60212589]
 [ 14.68675167  -0.7228625    9.4803646 ]
 [  5.09753194   6.26260277  -5.96815116]
 [  5.73431044  17.41611909   3.74611389]]

Final stress:
[10.74720817 10.61374162 10.9556796   1.99872196 -1.40705447 -3.12427573]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -9.57217483  -3.52804827   3.29744295]
 [ -1.44538572   1.78489338   7.51029652]
 [  3.34618542  -3.09956098  -4.01414098]
 [ -2.43992236  -8.04288196   2.30614227]
 [ -2.71404376  12.07051459  -3.04427665]
 [  7.41391772   2.71972412   0.55361343]
 [  4.11836053   1.7240255    6.18564524]
 [  2.09855816   6.06641433   3.56739356]
 [  6.6459775  -12.79080267   0.70789452]
 [ -0.88209152  -5.23048625   0.78362291]
 [-13.74685515   2.14603571  15.084883  ]
 [  0.28152077  -6.35460705  -3.31208451]
 [ -3.0844655    2.28030756  -3.31457754]
 [ -3.03742917   2.65712627   7.21967025]
 [  6.79397351   8.73516728   4.3132641 ]
 [ 23.2214275   22.6623326   30.39507262]
 [-15.54491308  13.99810697  -6.22363277]
 [ -4.49235923   3.85127284  -2.33553284]
 [ -0.04278147 -13.18979394   9.76933801]
 [ -4.90319922 -11.71230869  -7.49769829]
 [ 17.88983334  19.03811757 -13.04849877]
 [ -5.64302343  -7.82230296   5.92928371]
 [-25.03134717  -5.05868939 -10.05978782]
 [ -1.62859441 -14.80169708 -26.38707774]
 [ -6.93426407  -3.23842659  -1.02323236]
 [  0.95359553  -2.22601726   4.77076481]
 [  2.03176758  -4.38233905  -1.88674804]
 [ -7.00095112   6.97615255 -14.57147455]
 [  1.89012873  -9.96720142  -2.68591982]
 [ 13.63936974  -4.66377203   4.06176356]
 [  6.45298925  -4.3070239   -1.66231884]
 [  3.50560193   5.0136908    4.1019241 ]
 [  0.83380385   0.79787682  -5.71180926]
 [  6.10367621   3.51313053  -0.90814704]
 [  2.89218188  -0.18939697  -1.84364159]
 [ -1.96906791   4.57046705  -1.02741617]]

Final stress:
[ 5.65833274 12.40866641 12.54756164 -0.16113788 -1.41688659 -1.76613242]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.73956910e+00  3.57161212e+00 -2.80969357e+00]
 [-2.14153332e+00 -1.12343459e+01  5.80052545e+00]
 [ 1.42607566e+01 -1.07441527e+01 -5.57727854e+00]
 [-1.83353009e+01 -1.02073363e+01 -4.15422622e+00]
 [ 1.78124248e+01  1.29479843e+01 -3.24311422e+00]
 [-5.87628319e+00 -9.99097966e+00 -7.15573128e+00]
 [ 5.60911178e+00  4.59163102e+00 -7.06334140e-01]
 [ 3.96273028e+00  4.42830911e-01  7.26853965e+00]
 [-5.65515533e+00  7.58911252e+00  2.17228229e+01]
 [-6.59157198e+00 -1.67526547e+01  5.37574224e-01]
 [-8.44925767e+00  4.37389329e+00  5.12043555e+00]
 [-5.12415593e+00 -1.24346324e+00  9.90184926e-02]
 [-7.68409159e+00 -6.44780261e+00  6.52508196e+00]
 [-6.07366969e-01  1.51606269e+01 -7.77977151e+00]
 [ 1.09551359e+01  9.40630578e+00 -2.06190021e+00]
 [-7.19432130e+00  4.51072165e+00  3.13484692e+00]
 [ 6.40417820e+00 -5.40405276e+00  3.47869977e-01]
 [-4.95394551e-01 -8.22665730e+00 -9.25866770e+00]
 [ 4.35318122e+00 -6.51370771e+00  1.61712756e+01]
 [ 2.84474239e+00 -7.57445252e+00  6.25539006e+00]
 [ 1.10478326e+01  3.83030588e+00 -6.68210803e+00]
 [-1.28284109e+00  7.00158741e+00 -2.71058373e+00]
 [ 2.06559868e+00  1.15190373e+01 -2.12818222e-01]
 [-8.63102727e-01 -8.80330291e+00  5.79582749e+00]
 [-1.07687647e+01  6.66485149e+00  8.36668824e+00]
 [-1.14334469e+01 -4.81125743e+00 -9.33240365e+00]
 [ 2.61813825e-01  3.93395851e+00  6.81542544e+00]
 [ 3.71442212e-01  1.36701407e+01 -9.68672098e+00]
 [ 8.06901261e+00  1.50085640e+01 -4.75238430e+00]
 [ 1.08201311e+01 -9.75822786e+00 -5.63948542e+00]
 [ 2.74499168e-02  8.47691221e-01  6.88010634e+00]
 [ 1.65469712e+00 -9.39860133e-01  6.00669574e-01]
 [-3.63351788e+00 -4.15762451e+00 -6.26595167e+00]
 [ 1.43025897e+01  1.09025651e-02 -5.29485696e+00]
 [-9.17028080e+00  1.33604351e+01 -7.66378979e+00]
 [-1.12560112e+01 -1.56323142e+01 -4.54277727e-01]]

Final stress:
[ 8.97452456 13.09192105 13.43242128  0.21062466 -0.30662646 -2.59881629]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.11180621   1.59763511   1.32777628]
 [  2.26681612  -1.81600907  -3.91888935]
 [ -0.82795804   1.80539148   0.44462449]
 [  4.44118054  -4.36074913  -2.77170831]
 [ -0.29159365   0.12240393  -0.21751083]
 [ -2.06635198   3.76313679   5.01523893]
 [  1.2977501   -0.34683082   0.89517608]
 [ -6.14146752   5.0360468    1.14804086]
 [ -3.39894698   1.64525289  13.99431192]
 [  8.07722916  -1.68725517  -6.29945821]
 [  0.9946063   -0.69809032   4.37996993]
 [  0.03207465   6.27450779  -2.05471488]
 [ 10.36836636  -5.90349837  -7.28747811]
 [  0.23096034  -0.69284888  -8.43583884]
 [ -5.53474864   2.17112798   6.09917876]
 [  4.94462426  10.72851415 -15.38922015]
 [ -1.20144159   2.8141723   -1.44399113]
 [  0.1174929   -2.09369534  -0.08589608]
 [ -4.89424683   0.6511729    3.78415196]
 [ -4.27462774   2.87252906   8.81801212]
 [  0.86667193  -3.12730301  -6.71087041]
 [  3.31910125   4.52300993   0.54773388]
 [ -5.79755813  -9.96674137   1.94916492]
 [ -2.39220592 -15.29972661 -11.88218979]
 [ -3.28077436  -0.12977301   0.75454973]
 [  2.32481072   3.245414     6.76970389]
 [ -0.97138519  -0.17462968   1.09513775]
 [  5.54042987  -2.68568911   5.1893633 ]
 [  1.57391377  -4.76314075   4.51470301]
 [  3.31515849   2.18564557   3.92766413]
 [  2.09704199  -1.54206565  -0.96635612]
 [ -3.8337265   -0.65528328  -1.95604985]
 [ -3.90234583  -2.69579184   1.01295596]
 [  1.13915423   4.611473    -0.13328927]
 [ -1.11538542   2.80339062   2.92470572]
 [ -3.13442488   1.78829711  -5.03870232]]

Final stress:
[ 8.92735696 10.96841113 14.13847231 -0.81720383  1.21446461  3.76037111]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.63642094 -1.15214253 -0.93820977]
 [-4.38822176  1.84333464  1.32066921]
 [ 1.63604214 -2.94149281  0.48714836]
 [-1.96017011  0.23634924 -3.09271264]
 [ 1.25365832 -5.33310722  0.60497145]
 [-0.12796503 -3.06114763  2.88444883]
 [ 1.32722983  4.2052415  -1.36854186]
 [ 0.1244524  -4.27246349 -0.63263062]
 [-1.31805202 -4.93991784  2.25575493]
 [-3.24869852 -5.09832932 -7.35150073]
 [ 3.59881069  0.39721479  1.44633504]
 [ 6.12838313  8.60071061  0.84217644]
 [-5.81981072 -5.15693422  2.46372175]
 [ 2.20896583  3.54585735 -6.81360119]
 [-3.03021802  0.3520081   0.80211306]
 [ 4.9061251  -2.55630373 -6.73057954]
 [-5.03589169  2.24859264  2.10418215]
 [ 3.98023463  6.94455331  1.64952516]
 [-4.71920268 -2.86260987 -0.75544143]
 [-2.52946522 -2.44001997  0.77708245]
 [-2.92215683 -3.46917698  0.35480427]
 [ 0.43956515  1.30052943  4.64591572]
 [-1.77595708 -0.11175662  8.71413996]
 [-0.62440006  6.35674307 -2.5015211 ]
 [ 4.51341051  0.65743008  2.71956882]
 [-4.60682017  0.37794594  2.54095241]
 [ 0.49513477  1.9710664  -7.17510523]
 [-5.57678378  0.13726482 -2.13737772]
 [-1.30734204 -2.6209006   1.03151488]
 [ 8.49737769 -0.90727156 -1.0129619 ]
 [ 2.27739776 -1.61721489 -2.12279983]
 [-2.75637082  0.28129949 -3.78885358]
 [ 0.14634591  1.33736318 -0.85263495]
 [ 3.54449024  0.06612381  2.21651703]
 [ 7.28570496  3.70156779  2.40636396]
 [ 0.02061845  3.97959309  5.00656623]]

Final stress:
[10.61675809 11.67709748 13.36596888 -0.60070679  0.9092008  -1.84621833]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.70431366e-01 -1.34385758e-01  1.35097265e+00]
 [-3.99385100e+00  4.19187794e+00  8.88040927e-01]
 [-5.63181987e-01 -5.71236196e-01  9.23970157e-01]
 [ 1.30138139e-01  3.64631755e+00  1.61828396e+00]
 [ 1.95832253e-02 -3.81813804e-01  1.96183442e-01]
 [ 1.87775853e+00 -1.18651334e+01 -1.46199139e+00]
 [ 1.70446941e+00  6.19763315e-01  2.29000475e+00]
 [ 2.57826558e+00  9.01755856e-01 -3.15578930e+00]
 [-1.80611767e+00  3.08098344e+00 -1.16447509e+00]
 [ 5.29640770e+00 -2.94000818e+00 -4.22468895e+00]
 [-3.47656682e+00 -1.93753597e+00  4.43540464e+00]
 [ 1.63536281e+00 -4.23649949e+00  2.06259208e+00]
 [-1.65674758e+00 -2.90940595e+00  4.26793696e+00]
 [ 1.30960046e-03 -2.10753867e+00 -6.54717605e+00]
 [-3.98061670e+00  6.91586833e+00  3.14337886e+00]
 [-8.75301301e-01 -1.43567137e+00 -3.87133974e+00]
 [ 1.62270165e-01 -3.38546065e+00 -1.80288140e+00]
 [-3.39706840e+00 -6.14556742e+00 -6.35834805e+00]
 [-3.98831960e-01  4.32551064e+00  3.56568946e-01]
 [-7.09085707e-01  8.68094519e-01 -2.91657787e+00]
 [-1.99768860e+00  1.72939164e+00  1.80422862e-01]
 [ 3.35867317e+00 -3.22799135e+00  1.37472966e+00]
 [-1.72484451e+00  1.16343395e-01  4.01293332e+00]
 [ 3.29133042e+00  5.13110362e+00  2.10190883e+00]
 [ 2.26648781e+00 -1.74351649e+00 -3.23086816e+00]
 [-1.78752951e+00  4.69223818e+00  4.95900146e+00]
 [-1.46918953e+00 -2.32138356e+00 -1.35711115e+00]
 [-4.54520878e+00  5.05706691e+00  4.97233078e-01]
 [ 1.26026669e+00 -1.83337244e+00 -3.33431640e-01]
 [-8.59941236e-01  3.08696100e+00  4.08516492e-01]
 [ 3.44266385e+00  7.30248854e-01  3.34462140e+00]
 [-2.68002963e-02  4.29196933e-01  1.45520175e+00]
 [-6.60093158e-01  1.82195007e+00  2.72223710e+00]
 [-2.06510756e+00  4.31426186e+00 -3.62321813e+00]
 [ 9.44136899e+00 -3.05537362e+00  1.02508157e+00]
 [ 1.97847575e-01 -1.42703972e+00 -3.56732798e+00]]

Final stress:
[10.12551017 11.90541002 14.22277594  0.7999355  -0.89393962  2.59128062]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.03663432 -0.02525147  0.08618686]
 [-0.02014468  0.17777826 -0.085428  ]
 [-0.0404164  -0.02797012 -0.1154604 ]
 [ 0.10694448  0.04311837  0.05755663]
 [ 0.03992152 -0.24934891 -0.07714934]
 [ 0.04424878  0.05130833 -0.06551676]
 [ 0.03446918  0.04139735 -0.04222858]
 [ 0.02208844  0.02011857 -0.01133207]
 [-0.13076183 -0.12400938 -0.13249095]
 [-0.0654678  -0.4806865  -0.10699066]
 [ 0.17641352 -0.11536408  0.01556381]
 [-0.01233254  0.4432668   0.10192804]
 [-0.07141421  0.17629321 -0.01054464]
 [ 0.02237384  0.08303511 -0.0763807 ]
 [-0.0051879  -0.12814958  0.05107561]
 [ 0.08228049  0.53247343  0.25692934]
 [-0.20299974 -0.09560341 -0.00124974]
 [ 0.02701256  0.13229671  0.01054026]
 [-0.14686277 -0.1654758   0.09563825]
 [ 0.09624253 -0.18624249  0.0251686 ]
 [-0.09450476 -0.19016291 -0.00997383]
 [-0.11559318  0.10762409  0.13725864]
 [-0.12388697  0.41831167 -0.19164298]
 [ 0.25423859 -0.11011309  0.16717283]
 [-0.07763467  0.00627554 -0.07066282]
 [ 0.00733516 -0.07509473  0.04602381]
 [ 0.13043782  0.0487418   0.19463536]
 [-0.06338729 -0.25840342 -0.07512145]
 [ 0.02301155  0.06806116 -0.07545233]
 [-0.1313007  -0.01613462 -0.14501644]
 [ 0.13253926 -0.03018352  0.017206  ]
 [ 0.00307478 -0.01224962  0.10465899]
 [ 0.30236227 -0.00199687 -0.09255982]
 [-0.1396292  -0.0238802  -0.0581096 ]
 [ 0.19450814 -0.17023769  0.21348716]
 [-0.22134396  0.13645801 -0.13771906]]

Final stress:
[16.99934311 11.3702626  17.89094858 -0.05167212 -1.53752189  2.18539006]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.68340436 -0.24056064  1.83395781]
 [-1.27931914 -1.28004782 -0.53767776]
 [ 2.2735715  -4.87257606 -1.91680198]
 [-3.52144081 -1.11347151  3.15256353]
 [-0.0327119  -1.68343874 -0.51644773]
 [-2.51445112  0.48992653 -0.53290565]
 [ 3.92320621 -0.66881229 -2.4156349 ]
 [-3.55509045 -1.97411616 -0.64465986]
 [-6.01072118  0.18773457  2.9660782 ]
 [-0.83024341 -2.62735628 -1.64188616]
 [ 1.59322055  1.99124198 -4.72444698]
 [ 2.63120579  0.32612205 -1.91926657]
 [-2.59420481 -2.4261222   4.83707762]
 [ 1.87654792 -1.44952437 -0.54076962]
 [-3.8765577   1.57132225  3.75571987]
 [ 0.64746474  0.87132414 -1.53805534]
 [ 1.57834653  1.50583122 -1.5348142 ]
 [ 2.92572503  1.07785093 -3.98731379]
 [-0.05793253 -0.62699993 -0.87273247]
 [-0.19474495  1.68385173  1.1814575 ]
 [-0.42268064  1.63180014  0.35321778]
 [ 1.76552117 -0.80014281 -3.92946381]
 [-0.38089551  1.07170182  0.87357548]
 [ 2.06990148 -5.52766664  0.10491015]
 [ 1.98637684  4.2649172   4.78573229]
 [ 0.19090324  4.52142542  2.88640173]
 [ 0.79253129 -2.69943289 -1.45396448]
 [-0.02297943 -0.03781742  2.27535199]
 [ 0.07791766  6.27666047 -2.48068105]
 [ 1.72026289 -3.80163287  0.96832611]
 [-0.41476048  2.26397251  0.57031268]
 [ 3.0069237   5.10113297 -2.39265748]
 [-2.63578598 -2.80571885  1.20276247]
 [-0.64619466 -1.50827872  3.65676272]
 [-2.11013904  1.83823294 -3.22088933]
 [ 0.35782284 -0.53133267  1.3968612 ]]

Final stress:
[15.16543898 13.2127968  17.52678607  0.53108793 -1.00834769 -1.22664695]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.68499653e-06 -7.04897613e-06 -1.23683162e-05]
 [-1.66120371e-06  1.14980339e-05 -1.07506504e-06]
 [-1.33386483e-05  9.57207700e-06  6.33909145e-07]
 [-6.81092714e-06 -1.34151367e-05  8.84560361e-06]
 [ 6.09128033e-06  6.86906871e-06  4.23085041e-06]
 [ 4.46581525e-06 -2.12825859e-06  9.44863269e-06]
 [-5.96320419e-06 -1.13324921e-06  4.30454948e-06]
 [ 1.06737511e-05 -3.23875468e-06 -9.56731363e-06]
 [ 6.47189873e-06  2.98391358e-06 -2.26773515e-06]
 [ 1.60686851e-05 -1.50786020e-05 -1.04248533e-05]
 [-1.71549666e-05 -1.68504975e-05  4.15634601e-06]
 [ 1.14626331e-05  1.93775626e-05  5.16625423e-06]
 [-1.92879646e-06 -1.56159163e-05  2.42385863e-06]
 [ 4.37876576e-06  1.52917843e-05  9.71180290e-06]
 [-6.89218584e-06 -2.12083376e-05 -3.00568884e-06]
 [ 4.92243127e-07  1.10449327e-05  1.50543723e-06]
 [-7.51218905e-06  3.94763513e-06  1.71847918e-06]
 [ 2.44791509e-06 -1.96617978e-06 -4.31854141e-06]
 [-5.42161279e-06 -1.18971678e-05 -5.79538124e-06]
 [-3.96322849e-06 -8.31417245e-06 -2.23029485e-06]
 [ 9.93279907e-06  9.01040292e-06 -1.68150240e-05]
 [-2.01760828e-06 -9.27993443e-07 -4.66655784e-06]
 [-1.20670296e-05  5.01948372e-06  1.72600632e-06]
 [ 6.24214344e-06 -2.20997110e-06  4.70719273e-06]
 [ 4.45508061e-06 -2.07916408e-07  2.30628578e-06]
 [ 3.03664486e-06  4.75178083e-07  5.63942745e-06]
 [-1.45393535e-05  1.22255119e-06 -1.85113962e-05]
 [-9.91462699e-06  6.65067953e-06 -1.02753267e-05]
 [ 7.53821755e-06  1.91750298e-05  9.16231511e-06]
 [ 1.66342032e-06 -7.28483243e-06 -3.86188194e-06]
 [ 1.16137263e-05  7.01646685e-06  9.40443645e-06]
 [-4.68095019e-06 -8.25092448e-06  4.68664300e-06]
 [ 8.60594308e-06  6.50150266e-06 -4.11656825e-06]
 [ 4.24038237e-06  4.03766960e-06 -4.83896894e-06]
 [-1.53624108e-05 -5.79071530e-06  1.44666585e-05]
 [ 3.66260031e-06  2.87362970e-06  9.89422465e-06]]

Final stress:
[ 9.34196895 11.95301038  9.72522331  1.35918502  2.3370488  -1.77451118]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.76104494e-04  5.07854770e-03  4.41576949e-04]
 [ 9.36489385e-03  3.71679355e-03  2.45940524e-04]
 [ 2.30125922e-03 -1.09834707e-03  1.44997992e-03]
 [-4.64423633e-03  3.29321632e-04 -2.57329202e-03]
 [ 3.85493707e-03 -9.22969141e-04 -2.05926659e-03]
 [-1.65727755e-03 -3.09353739e-03  7.64773522e-04]
 [ 2.90990077e-03 -1.53829296e-03  3.01365706e-03]
 [-1.83995305e-03  2.67697216e-03  1.82961898e-03]
 [-4.97160943e-04  4.13488421e-03 -1.91006032e-03]
 [ 7.35356248e-05  6.72477145e-03 -1.78074208e-02]
 [-4.40998971e-03  1.82650902e-03  5.62243926e-03]
 [ 4.89726162e-03 -1.67571521e-03  2.32708409e-03]
 [-1.55379634e-02  1.39237418e-03  6.47301408e-03]
 [ 2.26111020e-03 -5.17371302e-03 -3.87119564e-03]
 [ 3.99573607e-03  4.94737521e-03  4.53926890e-03]
 [ 3.54854091e-03 -4.77892859e-03  1.86155281e-03]
 [ 1.09025102e-03 -4.92553258e-03  1.29062268e-02]
 [-4.23612804e-03  1.56218493e-03  6.80509218e-03]
 [-3.24071967e-03 -2.91484451e-03 -6.56329501e-03]
 [ 9.93616177e-03 -6.92800867e-03 -7.93105388e-03]
 [-7.63513049e-03 -2.79458534e-04 -2.29826764e-03]
 [ 4.09107416e-03 -2.66877366e-03  1.39964115e-03]
 [-4.76060835e-04  7.61638061e-03 -4.52480597e-03]
 [ 2.32466328e-03 -4.69229653e-03  7.61612670e-03]
 [ 5.75505109e-03 -8.27284524e-05 -3.51075454e-03]
 [-9.74233606e-04  2.98450534e-03 -1.64485509e-02]
 [-9.79766549e-04  7.35659148e-03 -6.04633409e-04]
 [ 1.36472734e-04  3.04149525e-03  7.12437945e-03]
 [ 2.00941943e-03 -6.63461997e-04 -6.65737788e-03]
 [ 1.23040501e-03 -5.64372000e-03  7.63101221e-03]
 [-6.20630336e-03  7.09711848e-03 -4.48787963e-04]
 [-2.61831746e-03  8.35150686e-04  2.77746411e-03]
 [ 4.71399389e-03  2.62543938e-03 -3.06941484e-03]
 [ 5.28427158e-03 -1.53431948e-03 -1.07938852e-03]
 [-8.89446688e-03 -9.78817229e-03  1.01456602e-02]
 [-6.30733593e-03 -5.54359518e-03 -3.61694293e-03]]

Final stress:
[ 7.05556081 14.52525918 11.40758047  0.65695887  0.39751007 -0.27563321]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.63679600e+00 -8.25145231e+00  9.62983616e-01]
 [ 1.22491613e+00 -6.85764753e+00 -3.77783020e+00]
 [-4.36172431e+00 -2.54995475e+00 -2.72704315e+00]
 [-3.64648134e+00  1.44752134e+00  6.82106514e+00]
 [-4.21832660e+00 -3.82696494e+00  6.76022025e+00]
 [ 2.30210369e+00 -2.81276762e+00  5.11820683e+00]
 [ 6.01974208e+00  5.29851670e+00 -2.48491530e+00]
 [ 5.64790502e+00 -1.40749492e+01  6.07743457e+00]
 [-6.53171601e+00  1.16390681e+01 -3.62195741e+00]
 [-4.06007107e+00 -4.31850715e+00 -3.89721664e+00]
 [ 3.54560193e-01  9.80734558e-03 -3.89068435e+00]
 [ 7.95520598e+00  6.89452152e-01  7.32614139e+00]
 [-5.56307541e+00  7.18964940e-01 -1.45087168e+00]
 [-5.40400191e+00  1.05297022e+00 -3.40662623e+00]
 [ 6.67149911e+00 -3.25573896e+00  1.00477647e+01]
 [-5.35293128e+00 -3.51433823e+00  1.52406787e+00]
 [ 8.01707986e+00  3.70069373e+00 -1.85832479e-01]
 [ 3.35937558e+00  1.12955156e+01  2.81100066e+00]
 [-3.35775212e+00  1.58604371e-02  1.37954826e+00]
 [-4.37262790e+00 -1.38314657e-02  4.00154603e+00]
 [ 7.75956992e+00 -2.26915975e+00  5.99992447e+00]
 [-3.11374967e+00  4.10067335e-01 -6.34363947e+00]
 [-2.74000751e+00  3.18875293e+00 -3.04243852e+00]
 [ 1.03601054e+01 -6.39241621e+00 -1.67638519e+00]
 [ 1.49164341e+00  3.49468791e+00 -1.36581124e+00]
 [ 8.52965980e+00  7.18776339e-01 -3.58364115e+00]
 [-2.70137948e+00  2.38835617e+00 -2.43088191e+00]
 [-4.62375611e+00 -4.45802658e-01 -6.73194512e+00]
 [-8.87083815e+00  5.46734714e+00 -4.45342239e+00]
 [-2.17386415e+00 -1.99493744e+00 -5.37135835e+00]
 [-1.84311327e+00  7.47551318e+00 -3.89513111e+00]
 [ 2.63733948e+00  2.88652475e+00  1.12087648e-01]
 [-4.37669754e+00  1.72386846e+00 -8.26919492e-01]
 [ 4.05871380e+00  2.64369428e+00  8.74691262e-01]
 [-4.89241055e+00 -1.93810234e+00  2.74931739e+00]
 [ 4.17830891e+00 -3.74938854e+00  2.59855124e+00]]

Final stress:
[ 9.8177351   6.02075992 13.31774166  5.67181458  4.96812144 -5.32378752]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.13870707   3.04810509   3.97035987]
 [  2.55357568  -1.29462654   1.69077683]
 [  2.31740878  -2.9961384    9.31072346]
 [  9.62373885   8.00179041   6.75105022]
 [  0.68009896  -2.98778567   5.9637861 ]
 [ -1.34639047   3.16067801  -1.95551269]
 [ -6.96250813   4.0045301   -5.11191847]
 [ -0.94516229  -1.66927028  -1.92462259]
 [ -0.37675259   0.74517946   1.05246408]
 [ -5.28355821 -10.5615724   10.70996515]
 [ 10.31914567  -3.25251784  -7.6878787 ]
 [  4.5049632   -2.47103197   1.90666462]
 [ -2.7439123   16.47848411  -5.69038864]
 [-10.5252155   -8.09965378  15.82123302]
 [  0.3578061    6.49734027  -4.36384463]
 [  6.25966575  -8.01133738  -1.29137089]
 [ -2.31994103   4.67791818   5.02073054]
 [ -7.68220625   4.97596977  -6.31511717]
 [ -1.43699652  -5.39792421   1.95280174]
 [ -0.45355831  -5.63256901   6.62769642]
 [ -6.14645152   0.77019018  -1.8042631 ]
 [  2.30334804  -0.4799304   -1.86193319]
 [  1.61981412   4.40709731   1.15103466]
 [-12.80206715  -5.07726535   0.66831662]
 [  0.38587448  -1.86176001  -9.00457626]
 [  1.76778999  -7.37398538  -0.73395628]
 [ -4.93011823   1.93883711   3.64854793]
 [ -9.55216306   5.06434751 -10.78683319]
 [  2.14575901   0.59289427  -4.69084815]
 [ 11.24882331  -4.54384115  -2.51124369]
 [  8.1848798   -1.26366291  -3.13595237]
 [ -3.7653855    2.62152852   4.24619828]
 [  2.04422274   4.89597869  -3.2097175 ]
 [  2.576001    -5.48966613   0.78465942]
 [  2.84649241   6.95385046  -7.180379  ]
 [  4.39427211  -0.37018065  -2.01665244]]

Final stress:
[ 8.53891483  7.44194372 12.37691036 -6.74553355  2.93604419  4.67755711]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-0.16832753 -0.05988372 -0.17138146]
 [ 0.12936987  0.18729326  0.52077894]
 [-0.1861938  -0.02188908 -0.1925051 ]
 [-0.06462821 -0.06389327  0.37148062]
 [ 0.1693678  -0.52394313  0.07787846]
 [-0.30710912  0.4852818  -0.07108745]
 [ 0.39796765  0.49718515  0.3665398 ]
 [-0.01815559 -0.44063783  0.064017  ]
 [ 0.58856099  0.44480739 -0.79894732]
 [-0.8465021   0.44027454  0.97183798]
 [ 0.89518069  0.26899542 -0.92366514]
 [-0.72399134  0.63924001  0.91278516]
 [-0.94011364 -0.26925565  0.92304952]
 [ 1.13208386 -0.86483914 -1.1771777 ]
 [-0.67814553 -0.47716842  1.19307795]
 [ 0.65382932 -0.44986599 -1.12509412]
 [-0.79669141  0.32631415 -0.19840725]
 [ 0.43829304 -0.02877325  0.49780519]
 [-0.16333271 -0.22168938 -0.13273068]
 [ 0.77191844  0.10271758  0.33101644]
 [ 0.69716212 -0.0121508   0.08785776]
 [-0.19907763  0.20935726 -0.39235954]
 [ 0.46017658  0.0354764   0.69269155]
 [-0.86147683 -0.22478049 -0.23556071]
 [ 0.27851842  0.36983567 -0.08768228]
 [-0.015226    0.3679291  -0.47432165]
 [ 0.11428871 -0.43445151 -0.63530375]
 [-0.09959993 -0.40665267 -0.09330038]
 [-0.18834268 -0.79282624 -0.27382764]
 [-0.03927919 -0.36757851  0.67907692]
 [-0.26088951 -0.32008013 -0.36838713]
 [ 0.13180527 -0.64293177  0.06585815]
 [ 0.41574195  1.07222561  0.27566926]
 [-0.33932508  0.22953142 -0.59458036]
 [-0.03604034  0.24777062  0.32169921]
 [-0.34181653  0.6990556  -0.40680026]]

Final stress:
[ 0.06448052  0.00924072 -0.08281444 -0.00771695 -0.05554412  0.00696312]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.04729101  0.04273389  0.0726938 ]
 [ 0.01242014 -0.02657763  0.1155548 ]
 [-0.04828196 -0.15560359 -0.10262867]
 [-0.03240448  0.1344313   0.08890733]
 [-0.08945948 -0.11395517 -0.19669468]
 [ 0.0141443  -0.07490228 -0.08430195]
 [ 0.08014245  0.01662291 -0.0962714 ]
 [ 0.02214525  0.08193459  0.00240188]
 [-0.03585112  0.02209768  0.06775956]
 [ 0.12382216  0.13317374 -0.16192305]
 [-0.11004641 -0.07604768 -0.18609933]
 [-0.00612102  0.10193419  0.06911481]
 [ 0.14034629  0.14458506 -0.07504401]
 [ 0.0319461   0.00179345  0.00116551]
 [-0.24171975  0.01600515 -0.05333035]
 [ 0.18125554 -0.02786983  0.02322974]
 [-0.02574403 -0.13761738  0.02909608]
 [ 0.24642689  0.09451759 -0.07474062]
 [-0.20074774  0.27084431  0.30200458]
 [-0.0295099  -0.06423375  0.08929553]
 [ 0.0203544  -0.01640637 -0.05548418]
 [-0.10650389 -0.09658905 -0.12414746]
 [ 0.08555248  0.11189297  0.0067739 ]
 [-0.10110863  0.0203669  -0.02821703]
 [ 0.13046206 -0.26063701 -0.05904163]
 [-0.0503784  -0.07162109 -0.20243172]
 [-0.19942516 -0.01505463  0.14965861]
 [-0.0380373   0.14619963  0.26455725]
 [ 0.04547207 -0.09020005 -0.00348492]
 [ 0.07552443  0.06461398  0.21756406]
 [ 0.23694208  0.006619    0.11698205]
 [ 0.03845623  0.00219863 -0.22631167]
 [-0.11254619  0.0576612   0.11548059]
 [ 0.07350395 -0.18369217 -0.06990963]
 [-0.07456484 -0.18797841 -0.12718986]
 [-0.00917552  0.12875991  0.19501211]]

Final stress:
[ 2.04943392e+01  1.46257555e+01  1.51495488e+01 -1.31881737e-02
  2.21723162e+00 -3.71007426e-01]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[ 0.35242839  0.68887866  0.35275861]
 [-0.09863485 -0.29798945  0.63994551]
 [-0.00129871 -0.19563771  0.18619309]
 [ 0.19160131  0.53061862 -0.37653303]
 [ 0.42238066 -0.1768264  -0.52173435]
 [-0.30729218  0.36712528 -0.35791484]
 [-0.49486818  0.16087886  0.08140656]
 [ 0.3776558  -0.15820574  0.09278961]
 [ 0.25041895 -0.3878845   0.15769812]
 [-0.09069389 -0.05211815  0.67225571]
 [ 0.22419722 -0.00290215 -0.44876038]
 [-0.1350688   0.14301907 -0.18950138]
 [ 0.0264811   0.08006041 -0.03960254]
 [ 0.08318928 -0.23297018 -0.29106106]
 [-0.42336903 -0.01782762  0.29237948]
 [ 0.03034756 -0.05657711 -0.35132205]
 [-0.23561321  0.28958318  0.09361152]
 [-0.12205306 -0.10030764 -0.0734228 ]
 [ 0.15556637  0.07897459  0.19618087]
 [ 0.15272823  0.35749486 -0.01449714]
 [ 0.19165262 -0.25595925 -0.0940951 ]
 [-0.04691764 -0.09482091  0.00815769]
 [ 0.19472794 -0.13937246 -0.01624351]
 [-0.17659622 -0.11498877  0.15813647]
 [-0.20444822 -0.20917487  0.00733002]
 [ 0.17602386  0.23965957 -0.12942886]
 [-0.01175772 -0.15006739  0.10000512]
 [-0.14855571 -0.2765833  -0.12566584]
 [-0.13283103 -0.14239974 -0.24843819]
 [-0.02825142  0.09657496  0.04702994]
 [-0.10110759  0.1691511  -0.07818431]
 [ 0.15568464 -0.47412698  0.45350458]
 [-0.00170538 -0.1314727   0.34079289]
 [ 0.11982471  0.02030626  0.13610051]
 [-0.39765195  0.83037498 -0.85256244]
 [ 0.05380618 -0.38448737  0.19269152]]

Final stress:
[-0.00440605 -0.01343299 -0.00256546 -0.00393477 -0.00433307  0.02637477]

Minimization converged after 12 steps.
Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.014979   -0.65432767  0.78115878]
 [-0.12687645 -0.79152202 -0.60088398]
 [-0.00966612  0.08032831  0.73780143]
 [-1.65217295 -0.8312505   0.86609631]
 [ 0.42208664  0.08604932 -0.46311371]
 [ 0.38586429  0.91929769 -0.52869053]
 [-0.27326389  0.58404903 -0.37337987]
 [ 0.47022902  0.0644673  -0.37679558]
 [ 0.47965065  0.72925756  1.13970087]
 [ 1.02488354  0.1111498  -0.59810128]
 [-0.16389342  0.13169583  0.62306626]
 [-0.82106936 -0.68038296 -0.28452325]
 [ 0.25687347 -1.02974938 -0.32529052]
 [ 0.29034258  0.521331    0.69724735]
 [-2.37670922  1.30213999 -1.30803689]
 [ 0.10219777 -0.69893183 -0.04435642]
 [ 0.0554616  -1.04409241 -0.67657194]
 [ 0.61745695 -0.57970534 -0.20312142]
 [-0.80497579  0.61374872  0.26211763]
 [-0.27596746  0.12683102  0.67230376]
 [ 0.95023843  0.16052606  0.91650793]
 [ 0.12572915 -0.12120832  0.02276149]
 [ 0.43112859 -0.0979509  -0.8322662 ]
 [ 2.14157503 -0.87229429  3.01371812]
 [ 0.5673598   0.85582565  0.02470869]
 [-0.81888958 -0.74202685 -0.45969898]
 [ 0.13886629 -0.34916301 -0.59589731]
 [ 0.22563122  0.31358306 -1.58239054]
 [ 0.46448419  1.78392304 -0.3253035 ]
 [-1.14434479 -0.38758627 -0.73941989]
 [ 0.00477694  0.06065669 -0.38845578]
 [-0.18617167 -0.58444031  0.97417825]
 [ 0.03888789  0.30134952 -0.29797365]
 [ 0.27715516 -0.53042388 -0.03117993]
 [-0.56952647  0.51051589  0.72827844]
 [-0.23237302  0.73833043 -0.42419412]]

Final stress:
[11.11534271 12.98726654 13.75310128  1.97663881 -0.12433856  0.71681006]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.5857567  -0.79044964 -1.20198415]
 [ 1.57844809  2.20519497 -0.6530765 ]
 [ 1.15756841 -1.48043454 -0.02534872]
 [ 0.0745361  -1.82279126 -0.1242891 ]
 [-1.16442845  2.67602487 -0.63114309]
 [ 0.37811996  0.26931299 -1.07412025]
 [-1.59220606 -0.13222312 -0.59611842]
 [-1.20529986  1.55220541  1.12326036]
 [ 5.13505053  6.08835668 -4.5703544 ]
 [-2.4898447  -0.34192746 -1.00630317]
 [-0.8193679  -1.94580147 -0.13882928]
 [ 2.66466531  2.07687606  0.36322904]
 [-3.69059413  1.27561015  2.85318056]
 [-2.05036917  1.75300773 -4.05505084]
 [ 1.42773867 -0.57460038  1.40529113]
 [-2.05900704 -1.06810875  0.96954476]
 [-1.8030129  -5.16594527  3.62975387]
 [-2.63295626  1.4763758  -1.56998316]
 [ 0.49834988 -3.99347892  3.37697118]
 [-0.36516405 -0.37689064 -0.53164193]
 [-2.09374035  0.37891603  0.76893776]
 [ 1.28639702  0.65943241  0.09884621]
 [-1.37179024 -0.35371676  0.03017693]
 [ 3.41325236  0.92768363 -2.0648463 ]
 [ 0.8254022   0.94482562  0.1635786 ]
 [-0.89120408 -0.29671571 -0.97648465]
 [-1.50583199  0.57877167 -0.89313934]
 [-1.38241586 -0.44495713 -2.86813277]
 [ 2.60738418 -0.79014721  3.20893084]
 [-1.34327397  0.84901619 -0.55174524]
 [-1.74661729 -0.0588652  -1.33091489]
 [ 1.78328996  0.13879491  0.37842498]
 [ 4.02687585 -2.38266166  0.64531612]
 [ 0.64891863  0.47105504  2.25889501]
 [-1.20696935 -2.27186118  2.17800171]
 [ 4.49385319 -0.02988386  1.41116715]]

Final stress:
[11.87289753 11.95756846 10.8202856   0.31306763  0.05648179 -0.411761  ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.2260373   0.90247117  0.64043992]
 [-0.83899838 -0.01026615 -0.36562413]
 [ 0.90409692 -0.78162519  0.1583108 ]
 [-0.04439023  0.21653289  0.0457348 ]
 [ 0.81542626 -0.03605534 -1.08920499]
 [-0.00515945 -0.66234176  1.04113245]
 [-0.06402819 -0.34039039  0.01083159]
 [-0.75971061  0.94486821 -0.09108139]
 [-0.14264069  0.19876983  0.86394757]
 [ 0.93971995 -0.17354449 -0.10656041]
 [-0.60553995  0.86996608  0.80411739]
 [-0.33612648 -0.17299911  0.27769168]
 [-0.49379142  0.21620928  0.44691499]
 [-0.37765545 -0.15775899  0.99267363]
 [-0.47011636 -0.49298421 -0.28677514]
 [-0.23497152 -0.2927047  -0.2271046 ]
 [ 0.44795795  0.49031594 -0.99692801]
 [-0.17555939  0.11784363 -0.14640626]
 [ 0.03145044 -0.39374288 -0.5423186 ]
 [ 0.35577936 -0.64809529  0.32341073]
 [-0.56352652  0.70056017 -0.78829838]
 [ 0.84995165 -0.87089776 -0.52893228]
 [-0.51794704  0.50260626 -0.55344523]
 [ 0.31535923 -0.12682226 -0.08576373]
 [-0.30824349 -0.10225351  0.35729729]
 [ 0.07901277 -0.01149729 -0.19498701]
 [ 0.62270834  0.11667184 -0.56546835]
 [-0.02815697 -0.46333491 -0.32237521]
 [-0.48036915  0.21076151  0.76277864]
 [ 0.60974907  0.19819597  0.59058623]
 [ 0.17956024 -0.63077669  0.48909409]
 [ 0.12356004  0.95219982 -0.2084837 ]
 [ 0.36118055 -0.26872096 -0.90638588]
 [ 0.28005645  0.11609581 -0.11723602]
 [-0.24680638 -0.47310176  0.37996757]
 [-0.44786884  0.35584522 -0.06155008]]

Final stress:
[12.32207696 20.15775186 14.80306427  0.52709886  2.33661183 -0.17990067]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.35961959e-01 -2.39010356e-01 -2.82000833e-01]
 [-1.86985124e-01  4.29135994e-01 -1.86156356e-01]
 [-6.00936283e-03  2.56132883e-01 -3.27458152e-02]
 [ 2.97614620e-02 -3.40724402e-01 -2.02185103e-01]
 [-8.45720308e-02 -1.28315713e-01  3.48357467e-02]
 [-5.99503170e-02  1.93776512e-01  4.86415850e-01]
 [ 2.38993085e-01 -2.00512329e-01  6.93862939e-02]
 [-1.27873345e-01  2.29092393e-01 -3.12043978e-02]
 [-5.06319625e-02  1.28813249e-01  1.01360575e-01]
 [ 2.42582268e-01 -2.26675338e-01 -1.35014820e-01]
 [-7.88005841e-02 -4.35406691e-01 -1.99636366e-01]
 [ 1.66033767e-01  6.42211765e-01  3.76137697e-01]
 [ 2.76417187e-01 -3.80620726e-02 -3.09416468e-01]
 [-3.86664455e-01 -2.66831130e-01  2.62127424e-01]
 [ 3.47479420e-01 -1.58217135e-01 -6.11192448e-02]
 [-1.35182916e-01  4.84593203e-02  2.09473186e-01]
 [-1.55662960e-01  2.80276362e-01 -2.02666026e-01]
 [ 6.86470826e-02 -1.99776097e-02  3.03381366e-02]
 [ 2.90352026e-01  8.09182431e-02 -2.23213481e-01]
 [ 7.96574415e-02  2.45272452e-01  9.92871503e-02]
 [ 2.67417074e-02 -3.27500957e-01  5.71731924e-01]
 [-1.00472884e-01  4.45599301e-01  7.22211354e-02]
 [-3.50667531e-01 -1.48477384e-01  2.76355716e-01]
 [-1.86588709e-03  1.14437397e-01 -8.18219405e-02]
 [-1.92034618e-01 -5.76016497e-01 -4.05281059e-02]
 [ 1.34395478e-01  1.63782675e-02  9.57896182e-03]
 [-7.79602394e-02 -1.49781513e-01  3.52238294e-01]
 [ 1.53136142e-01  1.26380797e-01 -3.22048580e-02]
 [-4.77981772e-01 -2.35077427e-02  2.87822115e-01]
 [ 5.77099117e-04  2.35131980e-01 -1.58532103e-01]
 [ 5.71866415e-02  2.96602498e-01 -1.00409050e-01]
 [ 1.78310726e-02  1.26952905e-01 -1.99795821e-01]
 [-2.06332316e-01 -1.01402060e-01 -1.90521965e-01]
 [-7.37805663e-02 -2.14356047e-01 -1.66836020e-01]
 [ 3.24229520e-01 -1.92755485e-01 -8.72598255e-02]
 [ 1.63445512e-01 -1.08041857e-01 -3.16041608e-01]]

Final stress:
[16.9917094  11.38429988 17.87894101 -0.04955079 -1.54481391  2.17756425]

Minimization converged after 12 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 38 steps.

Final forces:
[[ 0.02930232  0.06700727  0.08747779]
 [ 0.1338841   0.23419856  0.00089706]
 [ 0.21390338 -0.18251961  0.32046815]
 [-0.06158153  0.04193828 -0.17610096]
 [ 0.07081901 -0.10374769  0.2377304 ]
 [-0.08266397  0.07468649 -0.35301668]
 [ 0.07989667  0.14343293 -0.01223268]
 [-0.13565108 -0.11740472 -0.15820288]
 [-0.15000743 -0.08446863  0.02515873]
 [-0.02070869 -0.0238714   0.00093971]
 [-0.11294046 -0.03881186  0.12103721]
 [ 0.1004523  -0.06738373 -0.00874261]
 [ 0.04161773 -0.02304105  0.02293167]
 [ 0.03274271  0.01700102 -0.03490494]
 [ 0.10229902  0.01550779 -0.03944451]
 [-0.0980793   0.08144498  0.14313246]
 [ 0.03788484 -0.01800444 -0.08627987]
 [-0.06686676 -0.04000562  0.14508365]
 [ 0.03130836 -0.03282915 -0.18179354]
 [-0.03304164 -0.00846086  0.03137789]
 [-0.02054672 -0.00544279  0.07128149]
 [ 0.06802433  0.00720217 -0.16941069]
 [-0.04731683  0.06591708  0.11258488]
 [-0.00101423  0.00291138 -0.07855011]
 [-0.04034814 -0.05182512  0.10434304]
 [ 0.02936903 -0.00649795 -0.00503884]
 [-0.11101335 -0.10985556 -0.02330527]
 [-0.04553362 -0.05787043  0.11189889]
 [-0.28004058  0.02676509 -0.09793959]
 [ 0.17796683 -0.09990443 -0.02374202]
 [-0.00560873  0.1086686   0.05965696]
 [ 0.1879099  -0.08994684 -0.14838831]
 [ 0.21515347  0.1935147  -0.1518028 ]
 [-0.15310019 -0.07602802  0.06156825]
 [ 0.06879725  0.07114946  0.03224572]
 [-0.15526796  0.0865741   0.05908235]]

Final stress:
[-0.01204267  0.01429234 -0.0027495   0.00221285 -0.01889003 -0.00702951]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.4798405  -0.53670047 -3.23487683]
 [ 1.36618356 -1.57457375  0.20369143]
 [ 1.34388783  2.00877239  0.17133183]
 [-0.55978646 -1.2279355  -1.30477163]
 [ 0.97206162 -1.78335457  1.03005173]
 [-3.45234471  3.1826954  -2.92831382]
 [ 0.01714598  1.39311591  1.5568722 ]
 [ 0.21285606 -1.54340103  1.22722571]
 [-3.37877715  2.47183857  1.90769881]
 [ 4.53850238 -4.75283129  2.44946785]
 [ 0.98275357 -1.02964686 -2.90469186]
 [ 2.10962806 -3.92268335  4.35466327]
 [-0.20968551  2.62112311 -2.95936072]
 [-1.3713413  -2.32397942  1.01379106]
 [-1.82750512 -1.70880219  3.16984146]
 [ 2.04759477  0.11973149 -3.99174806]
 [ 3.60913444  2.43954665  0.71082668]
 [-1.79932042 -0.9438424  -2.6296885 ]
 [-1.48572035 -0.6009075   1.27444079]
 [ 0.64982309  0.71272007  0.90147771]
 [-0.25852014  0.31033771  0.62361661]
 [ 2.68012114  0.56798124 -3.69736737]
 [-0.24716298  3.17820167 -2.32933574]
 [ 1.0828624   2.0108157   0.67164199]
 [ 1.12204201 -0.11411219 -0.19019399]
 [ 0.93722583 -1.5392494   5.24183797]
 [-0.48258346  0.91385     2.5746342 ]
 [-3.76244364  1.09333742  2.1838198 ]
 [-3.39362876  3.82555203 -2.01668969]
 [-0.06869101 -0.56635865  1.67910407]
 [ 2.36404304 -1.31288179  1.56665985]
 [ 0.64797835  2.23353567  1.5813254 ]
 [-3.84331707 -3.02462976 -0.4615682 ]
 [ 1.69518568  1.21633908 -2.22613269]
 [ 1.12490156  0.07257031 -4.62511535]
 [-2.8832628  -1.86617429 -0.59416596]]

Final stress:
[10.86208208 12.55851126 14.27666641 -0.56004064 -0.44613242 -2.86684723]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.22738293  0.45679759 -0.5951433 ]
 [ 0.17389427 -0.28285057 -0.38167905]
 [-0.41480461 -0.05393156  0.26238828]
 [ 0.03023804  0.42965567  0.44071587]
 [-0.06134969 -0.37007436  0.77092923]
 [ 0.12224635  0.6485024   0.61758409]
 [ 0.1084765   0.1062672   0.22290243]
 [ 0.06664488 -0.27691254  0.25010084]
 [ 0.09607992 -0.32434067  1.27254178]
 [ 0.49413408  0.60993103 -0.52873406]
 [-1.07032265 -0.72606587  0.44952837]
 [ 0.39424007 -0.32400964 -0.70100703]
 [-0.66135353 -0.1160892  -0.47573449]
 [ 0.57438172 -0.53644777 -0.52400019]
 [-0.71999637 -0.08572544 -0.07330384]
 [-0.25337267  0.87384852  0.35497809]
 [ 0.27235833 -0.97588391 -0.12747109]
 [-0.57766651 -0.08485121 -0.19438559]
 [-0.15786878  0.21964376 -0.49138452]
 [ 0.46693431 -0.1602175   0.24934345]
 [-0.08225886  0.35819122 -0.19206554]
 [-0.04362837  0.50943458  0.92738156]
 [ 0.01827459 -0.84979292  0.18043174]
 [ 0.59301525 -0.08384474 -0.25237119]
 [-0.05761083  0.20225571  0.56768833]
 [ 0.42879768  0.34255838  0.22766787]
 [-0.05004645 -0.53042901  0.14522158]
 [ 0.08371836  0.47785035 -0.9752806 ]
 [-0.29729777  0.26814784 -0.37052756]
 [-0.53529927  0.06098208 -0.54011886]
 [ 0.34313222  0.26715702 -0.0068795 ]
 [ 0.27113722 -0.0524949   0.40793831]
 [-0.36326872 -0.20574442 -0.44493585]
 [ 0.80652562  0.60340118  0.33413594]
 [-0.05766953 -0.29076268 -0.34157519]
 [ 0.2869681  -0.10415563 -0.46488031]]

Final stress:
[17.03777816 11.38137188 17.89812443  0.03770214 -1.5412726  -2.18672686]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 8 steps.

Final forces:
[[ 1.74061306 -0.47069093 -1.88820331]
 [-1.74061306  0.47069095  1.88820331]
 [ 1.74061308 -0.47069094 -1.88820332]
 [-1.74061308  0.47069094  1.88820332]
 [-3.64589123  1.11305829 -0.01566385]
 [ 3.64589123 -1.11305829  0.01566386]
 [-3.64589122  1.11305829 -0.01566386]
 [ 3.64589122 -1.11305829  0.01566386]
 [-1.82275358  2.0129904  -0.58562893]
 [-1.21190139  0.91411406 -0.65495334]
 [-1.82275358  2.0129904  -0.58562893]
 [-1.21190139  0.91411405 -0.65495334]
 [ 1.82275359 -2.01299039  0.58562892]
 [ 1.21190139 -0.91411405  0.65495335]
 [ 1.82275359 -2.01299039  0.58562893]
 [ 1.21190138 -0.91411405  0.65495335]
 [-0.82464836 -0.3036792   1.18416295]
 [ 0.40419094  0.04515046 -1.80283467]
 [-0.82464836 -0.3036792   1.18416295]
 [ 0.40419094  0.04515046 -1.80283467]
 [ 0.82464836  0.3036792  -1.18416295]
 [-0.40419094 -0.04515046  1.80283467]
 [ 0.82464836  0.3036792  -1.18416295]
 [-0.40419094 -0.04515046  1.80283467]
 [-0.45720486  0.75892164  0.07229761]
 [-0.45720486  0.75892164  0.07229761]
 [ 0.45720486 -0.75892165 -0.07229761]
 [ 0.45720486 -0.75892164 -0.07229761]
 [ 0.80958525 -0.26258063  0.04549167]
 [ 0.88683183  1.27496049 -0.35585139]
 [ 0.80958526 -0.26258065  0.04549168]
 [ 0.88683183  1.27496049 -0.35585139]
 [-0.80958526  0.26258063 -0.04549167]
 [-0.88683183 -1.2749605   0.35585138]
 [-0.80958525  0.26258063 -0.04549166]
 [-0.88683183 -1.2749605   0.35585137]]

Final stress:
[ 0.57811687 -0.40651366  0.15015863  0.33659018 -0.01395255 -1.07465678]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 8 steps.

Final forces:
[[ 1.74061176  0.47069096 -1.88820316]
 [-1.74061176 -0.47069098  1.88820316]
 [ 1.74061182  0.47069097 -1.88820317]
 [-1.74061182 -0.47069096  1.88820317]
 [-3.64589162 -1.11305832 -0.01566322]
 [ 3.64589162  1.11305832  0.01566322]
 [-3.64589158 -1.11305832 -0.01566324]
 [ 3.64589158  1.11305832  0.01566324]
 [ 1.21190138  0.91411397  0.65495329]
 [ 1.82275365  2.01299034  0.58562895]
 [ 1.21190138  0.91411398  0.65495328]
 [ 1.82275365  2.01299035  0.58562895]
 [-1.21190138 -0.91411397 -0.65495328]
 [-1.82275365 -2.01299034 -0.58562895]
 [-1.21190138 -0.91411398 -0.65495328]
 [-1.82275365 -2.01299035 -0.58562895]
 [-0.40419108  0.04515056  1.80283465]
 [ 0.82464849 -0.30367913 -1.18416289]
 [-0.40419108  0.04515056  1.80283465]
 [ 0.82464849 -0.30367913 -1.18416289]
 [ 0.40419108 -0.04515056 -1.80283466]
 [-0.82464849  0.30367913  1.18416289]
 [ 0.40419108 -0.04515056 -1.80283465]
 [-0.82464849  0.30367913  1.18416289]
 [ 0.4572049   0.75892231 -0.07229755]
 [ 0.4572049   0.75892229 -0.07229755]
 [-0.4572049  -0.7589223   0.07229755]
 [-0.4572049  -0.75892229  0.07229755]
 [-0.88683169  1.27496072  0.35585179]
 [-0.80958542 -0.2625803  -0.04549194]
 [-0.88683169  1.27496071  0.3558518 ]
 [-0.80958542 -0.26258031 -0.04549195]
 [ 0.88683169 -1.27496072 -0.3558518 ]
 [ 0.80958542  0.2625803   0.04549195]
 [ 0.88683168 -1.2749607  -0.35585181]
 [ 0.80958542  0.26258032  0.04549195]]

Final stress:
[ 0.57811688 -0.40651367  0.15015863 -0.33659018 -0.01395253  1.0746568 ]

Minimization converged after 12 steps.
Minimization converged after 12 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 36 steps.

Final forces:
[[-0.10136857  0.30837468  0.21820507]
 [ 0.18000106  0.4550665  -0.06591608]
 [ 0.06596662  0.43814181 -0.10203841]
 [-0.25817673  0.21797526  0.07306472]
 [-0.01646576  0.12343307 -0.21497741]
 [-0.10609832 -0.12079522  0.17334006]
 [-0.01884457 -0.08225797  0.24002076]
 [ 0.02143617  0.17458948 -0.26559364]
 [ 0.17918016  0.16776016  0.19787097]
 [ 0.01605504  0.08213076 -0.01434383]
 [-0.09186378 -0.15027104  0.10058533]
 [-0.13544245  0.1058393   0.00776938]
 [-0.02210384  0.05724461 -0.06105646]
 [-0.06380332  0.0858195  -0.2092845 ]
 [ 0.13943725  0.12551229 -0.02435393]
 [-0.05104082  0.0091203   0.04235157]
 [-0.11436853  0.01457285 -0.06963201]
 [ 0.05935685 -0.0210235  -0.04000575]
 [-0.03850008 -0.05802171  0.10064807]
 [-0.06961887 -0.13834938  0.03790548]
 [-0.04542787  0.07560928  0.13815254]
 [-0.12134257  0.08246192  0.05550143]
 [ 0.02905696  0.00835623  0.00224828]
 [ 0.02778151 -0.00618451 -0.0962234 ]
 [ 0.0498712  -0.21291634 -0.01006394]
 [ 0.06219306  0.16647449  0.05501613]
 [-0.05472174 -0.21339593  0.05193926]
 [ 0.12611269  0.09301084 -0.00577479]
 [ 0.26469165 -0.31932803  0.14604954]
 [-0.13913671 -0.27659636 -0.29984704]
 [ 0.11800011 -0.36573814  0.0563687 ]
 [ 0.00875657  0.03671151  0.15357871]
 [ 0.13010671 -0.19283049  0.08980248]
 [-0.07917744 -0.18128138 -0.32187659]
 [ 0.17662858 -0.13792658 -0.0606838 ]
 [-0.12713022 -0.35128823 -0.07874693]]

Final stress:
[ 0.0024761   0.00757242 -0.00368035 -0.00274415 -0.00127846 -0.00063071]

Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.75057623e-06  4.69224333e-06 -3.26921628e-06]
 [ 3.47440516e-06  1.73465862e-06 -6.16574975e-06]
 [-2.47568332e-06 -5.44119661e-06  3.67119035e-06]
 [ 4.59268559e-06 -8.25797381e-06 -4.43726425e-07]
 [-4.37315489e-06  1.73266254e-06  3.99522533e-06]
 [ 3.27571986e-06 -1.65026518e-06  3.61418098e-06]
 [-5.68525752e-06  3.89126050e-06  3.34490602e-06]
 [-5.21013636e-06 -2.53170242e-06 -6.21625640e-06]
 [ 2.19575056e-06 -2.55340079e-06  2.50845844e-06]
 [ 3.02429507e-06  1.28300233e-07 -3.51695821e-07]
 [-3.92182517e-06  3.42866654e-06 -3.56978881e-06]
 [ 2.14660412e-07  4.16526585e-06 -2.98663276e-06]
 [-1.86408127e-06  1.12679161e-07 -2.51407114e-06]
 [ 4.43322825e-07 -3.19813066e-06  7.54193755e-06]
 [ 3.86746451e-06 -2.17348678e-06 -6.63954780e-06]
 [-5.22654716e-06  1.87229943e-06  3.37287613e-06]
 [-5.44091130e-06 -8.69493444e-07 -3.23947499e-06]
 [-3.51526677e-06  2.61634991e-06  8.82427915e-06]
 [ 8.45568471e-06 -2.83259061e-06  1.12441879e-06]
 [-3.90835737e-06 -3.17694486e-06 -6.41858916e-07]
 [ 4.21249957e-06  9.62866625e-06  2.42847106e-06]
 [ 1.41556207e-06 -7.62102482e-07  6.79737948e-06]
 [-1.06446053e-06 -3.62804097e-06  4.83138561e-07]
 [-1.80524507e-06 -4.26763712e-06 -6.22154140e-06]
 [-5.28791104e-06 -4.46664553e-06  3.85452730e-06]
 [ 2.39514927e-06  1.04720595e-05 -6.12291884e-06]
 [-3.14290925e-06 -3.02443445e-06  2.20096531e-06]
 [ 6.35411525e-06 -5.73227052e-06 -5.93630955e-06]
 [-6.87422784e-08  5.65867586e-06 -8.58252609e-07]
 [ 4.83440722e-06  5.37019708e-07 -3.87073476e-06]
 [ 3.52002895e-06  8.10440694e-06  3.56931887e-06]
 [-1.00323304e-06 -5.70517146e-06  4.82716199e-06]
 [ 3.66360041e-06  1.82683243e-06 -1.79131672e-06]
 [ 1.27320370e-07 -1.18995399e-06 -6.89606961e-06]
 [ 2.75289771e-07 -1.57718381e-06  3.68199618e-06]
 [ 1.40233694e-06  2.43657876e-06  1.89473117e-06]]

Final stress:
[ 8.25493954  9.81240032 10.98075904  2.06033416  4.06136142  4.63669423]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.21931619 -0.76046715 -1.23932648]
 [ 0.00787305 -1.20084744  0.44791576]
 [ 0.98877688 -0.03318818  0.63068572]
 [ 0.52376479  0.37122872  1.19786679]
 [-0.51171445  0.9279157  -0.07818124]
 [ 0.9877788  -1.37460914 -0.40484214]
 [-0.44708773 -3.34115637 -0.34857182]
 [ 0.64774227  1.09626785 -1.25474558]
 [ 1.46905555  0.92215297  0.83827742]
 [ 0.44640372 -1.74400863  0.89301151]
 [ 0.55995778  1.27079571 -0.88297285]
 [-3.30083927 -1.75931871  0.5156316 ]
 [ 1.47027257  3.95282545 -2.61004921]
 [ 3.07162612  0.36070477  1.44206982]
 [-1.00665629 -0.03558126 -0.52522455]
 [-1.14563108 -0.53240419  0.61440298]
 [-0.58067415 -0.17507805 -1.33968237]
 [-0.29846687 -0.51939904  0.52700057]
 [-1.74776341 -0.59077502 -0.46502501]
 [-0.44756688  0.27671325  0.73680435]
 [-1.80371375 -0.88639947  2.42115795]
 [-0.06212388  3.16499277  1.57741341]
 [ 0.21074335  1.60253732 -0.27806037]
 [ 0.40600979  0.45412    -0.9645285 ]
 [-0.16563318  2.00257147  0.3672927 ]
 [-0.38412308  0.68565479 -0.13252631]
 [-1.22993506  1.41084562 -1.07087374]
 [ 0.66565576  0.46926923  1.05856447]
 [-0.13964985 -0.20696409 -0.3946481 ]
 [ 0.29218648 -1.5451039   2.79786334]
 [-0.06281445 -1.97041758 -1.6438186 ]
 [-0.1331243  -1.39447268 -2.57524726]
 [-0.26826899  0.9807703  -0.63086575]
 [ 0.37447348 -1.53672864 -0.52406744]
 [ 1.00730221  0.64044633 -0.05542268]
 [ 0.38684789 -0.9828927   1.35272163]]

Final stress:
[ 6.39203239 14.0301122  14.14118567  4.07746934  0.45779212 -3.87514206]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.01739345 -0.02371103  0.02174116]
 [-0.01292657  0.06785905 -0.01768371]
 [ 0.01208279 -0.00818793  0.00323613]
 [ 0.01268943  0.01165402  0.01155027]
 [ 0.04031874 -0.0364226   0.00232659]
 [-0.04127411 -0.00093251 -0.01462163]
 [-0.01396456  0.02606489  0.01060287]
 [ 0.0298368  -0.02836985  0.01441295]
 [ 0.0202016  -0.02980946 -0.00712571]
 [ 0.00132997 -0.02624816 -0.04443411]
 [-0.00265769  0.00274009 -0.00836824]
 [-0.0040121  -0.02736622 -0.01963873]
 [ 0.02785127 -0.02866848  0.02746426]
 [-0.05555038 -0.0500008  -0.0197862 ]
 [ 0.00095922  0.01902268 -0.02204748]
 [ 0.01125271 -0.01814968 -0.04799832]
 [ 0.02268226 -0.00923584  0.04263653]
 [-0.01783577  0.02063069 -0.02949382]
 [ 0.02459599  0.07764118 -0.03266252]
 [-0.00862018  0.00642986 -0.00093699]
 [-0.0099974  -0.00880388  0.04905252]
 [ 0.04995362  0.02744382 -0.01259405]
 [ 0.00648979 -0.00305108  0.00514325]
 [-0.05901839  0.00803828  0.00497425]
 [ 0.0220303   0.00321536  0.09493367]
 [-0.02316093 -0.03515961  0.03633776]
 [ 0.07934883  0.02729273  0.00319724]
 [-0.05814274 -0.0276555  -0.01792808]
 [-0.0756453   0.02427456  0.01767358]
 [ 0.02996757  0.00643569 -0.01636121]
 [ 0.01463713  0.02852109 -0.02306198]
 [ 0.03619875 -0.02021148 -0.04398498]
 [-0.02791318 -0.02255613  0.04469843]
 [ 0.00284608  0.04993274 -0.0576532 ]
 [-0.0033032  -0.04346903 -0.00121355]
 [-0.0486438   0.04081254  0.04761307]]

Final stress:
[12.6696945   9.92663205 12.44178051  0.01981284  1.83965052 -0.81786469]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.3449021   3.5094041  -0.45555159]
 [-1.81066363  0.4249941   0.33788672]
 [-2.10284864 -2.48360925 -0.8945701 ]
 [-1.7773013  -0.79431452 -1.22023517]
 [ 2.64967268 -1.17575649 -2.73826484]
 [-0.06868581 -0.56496252  1.25816865]
 [-0.56676531  1.74809849  0.48460724]
 [ 2.37232105 -2.31970458 -0.26689945]
 [-1.54015664  1.34511938  2.85453236]
 [ 4.75317735 -0.46642361 -2.7470608 ]
 [-0.46805528  0.63332505 -1.0302575 ]
 [-0.97150236  0.74133951  2.34343972]
 [-1.57717691 -2.3268534  -0.48233448]
 [ 2.32097919  2.62057405  3.01197085]
 [ 3.77881143 -2.61033718  1.31984834]
 [-8.72141124 -0.63909713 -1.02321246]
 [-0.4933383  -1.11843356 -2.97586759]
 [-1.36241288 -0.72074714  1.28190882]
 [ 1.28218633 -0.61949605 -2.5369065 ]
 [ 0.56864049 -0.02587452  1.59891129]
 [ 0.38463063 -1.45666323 -0.16350211]
 [-0.15378412 -0.57690912  2.2903278 ]
 [ 1.9001497  -0.84351417  5.0549101 ]
 [ 0.61469819 -0.40369171 -1.86027897]
 [ 2.4945092   1.37040927 -2.2404428 ]
 [-0.55652408  0.96104185 -1.67416592]
 [ 3.61683076  1.26862352  0.42625201]
 [-0.80145283  2.03966504 -3.88938073]
 [ 0.77201823  2.92554994 -2.714559  ]
 [ 0.27437534  3.47394157  1.48077063]
 [-2.73625497 -0.60592641  1.26993868]
 [-1.19961486  2.24548007  1.96201604]
 [ 0.55333931 -0.49068694  2.48630462]
 [-1.69327803 -3.61601155 -2.47173099]
 [-0.74037539 -1.69025624  1.59085755]
 [-1.33963941  0.24170339  0.33256958]]

Final stress:
[14.21370004 12.79478793 16.02196349  0.26232052 -0.19990748  1.60534877]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-1.17262267e-01 -2.58844073e-02 -1.59226332e-01]
 [ 1.27351432e-02  2.08864390e-02  2.16654422e-01]
 [-9.01546248e-02  2.03601783e-02 -1.73235451e-01]
 [ 4.28470802e-02 -2.07013333e-03  2.23942000e-01]
 [-6.82844002e-02  1.25291030e-01 -1.59002371e-01]
 [ 1.13476210e-01 -1.30355169e-01  2.03849386e-01]
 [-1.24938142e-01 -1.05232964e-01 -2.08507399e-01]
 [ 9.13529696e-02  1.49205705e-01  2.80517021e-01]
 [ 4.49292175e-02  9.24670113e-02 -1.62389549e-02]
 [ 1.65402557e-04  6.93991551e-02  5.12074356e-03]
 [ 1.10554608e-01 -5.19075476e-02  9.95136554e-02]
 [-1.58983686e-01  1.53470279e-02  8.43565830e-02]
 [-7.29096488e-02 -8.48471035e-02 -1.47372275e-03]
 [ 2.65918166e-02 -5.37171067e-02 -8.94499324e-03]
 [-2.50107260e-02 -1.46493492e-02 -6.45063544e-03]
 [ 1.61882992e-01 -6.86112402e-02 -4.18549186e-03]
 [-7.45931461e-02 -1.12517352e-01  4.04381355e-02]
 [ 1.63378049e-01 -2.36813907e-02 -6.19187812e-02]
 [-1.02251385e-01 -6.14775094e-02  1.08550691e-01]
 [ 1.46879740e-02 -7.81835599e-02 -3.99027777e-02]
 [ 7.13896205e-02  2.00932049e-01 -3.92823372e-02]
 [-1.60764709e-01  1.20275776e-01  1.34087084e-01]
 [ 1.67643359e-01  7.18594543e-03 -5.60698551e-02]
 [-2.84175614e-03  9.65215009e-02  1.86882875e-02]
 [ 4.59838726e-02 -9.46471719e-02 -1.05412388e-01]
 [ 4.28019940e-02 -3.01254389e-02 -8.46619516e-04]
 [ 1.01232524e-02  3.39204164e-02 -1.59023180e-02]
 [ 4.30291277e-02  4.95927908e-02 -1.48205518e-01]
 [ 1.62778066e-01  1.10706169e-01 -1.33742581e-01]
 [-1.24598716e-01 -2.05808994e-02  2.56132857e-02]
 [ 1.34523184e-01 -7.92015353e-03 -6.21845537e-02]
 [-1.91183458e-01  1.36350432e-01  6.54367852e-02]
 [-2.14582863e-01 -1.70405178e-01  4.33172728e-02]
 [ 1.09393482e-01  3.88174121e-02 -7.28232888e-02]
 [-2.23228594e-01 -4.13978274e-02  2.63361687e-02]
 [ 1.81320701e-01 -1.09047536e-01 -1.02865151e-01]]

Final stress:
[ 0.02290136 -0.0096034  -0.00825085 -0.00026834  0.02074245  0.00077876]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[ 0.04971964 -0.09432252  0.08751785]
 [ 0.06548881 -0.03089648 -0.09644436]
 [-0.03679342  0.04943847 -0.21690979]
 [-0.00771751 -0.13960449  0.10429026]
 [-0.05197951 -0.09102989 -0.13511151]
 [ 0.02042167  0.12032829  0.06411672]
 [ 0.09273463  0.05835479  0.07653799]
 [ 0.04109909 -0.07163952 -0.05215464]
 [ 0.02169767  0.12568332 -0.10005901]
 [ 0.00144657  0.13465797  0.03647435]
 [ 0.06975354  0.0749428  -0.05137329]
 [ 0.02828017  0.08071267 -0.03033493]
 [ 0.02523422 -0.01544453 -0.02261013]
 [-0.02177629 -0.08926482  0.02717753]
 [ 0.04028886 -0.08295168  0.00471252]
 [-0.17840818  0.00589718  0.03108217]
 [-0.10672182  0.02535752 -0.11867882]
 [-0.05795342  0.00678223  0.15228231]
 [ 0.06225854 -0.09530969 -0.09693103]
 [ 0.03137877 -0.0122683   0.11769209]
 [ 0.04247962  0.01979433  0.04125137]
 [ 0.01715941  0.02801642 -0.17046886]
 [ 0.0300926   0.00072     0.14590927]
 [ 0.03824001  0.00707516 -0.1461001 ]
 [-0.06235936  0.00274834  0.06671023]
 [-0.04672778 -0.03787873 -0.00822342]
 [-0.04855741  0.06643323  0.03135043]
 [ 0.02649191  0.02845989  0.10607302]
 [-0.06678515 -0.03801634  0.09631102]
 [ 0.04534688  0.00620741 -0.10139363]
 [-0.13132327  0.12981286 -0.0112995 ]
 [ 0.16120713 -0.12930367  0.00705535]
 [ 0.01615624  0.12165379 -0.14330729]
 [-0.03451102 -0.0345649   0.08705872]
 [-0.0172429  -0.17732388  0.13742305]
 [-0.05811895  0.04674275  0.08037405]]

Final stress:
[ 0.00593196 -0.00913632 -0.00995691 -0.00076581 -0.00641766  0.01075484]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-1.54502878 -1.72009584  2.55765675]
 [-1.97832836  1.75315423  3.01163293]
 [-2.4868968  -0.56954168  2.43938251]
 [ 0.83712755  0.90857688  3.95950486]
 [ 0.09981653  0.76295959  0.89443214]
 [ 1.73415647 -1.16965412  1.47746349]
 [-0.03164847 -0.89822644  1.58527153]
 [-1.53753101  1.99532941 -1.12303819]
 [-0.43913495  2.70206897  1.13049883]
 [ 0.3319034   2.58073496 -2.09610599]
 [ 0.85986933  0.95652196  2.6722652 ]
 [-0.5801243   0.60601791 -1.81657651]
 [-0.42497973 -0.5243807  -2.64963443]
 [-1.62837008  0.27725838  1.8456415 ]
 [ 0.48593    -2.47636675  0.30982232]
 [-1.63097142 -0.72127145  1.23778391]
 [ 0.62220298 -2.93045975 -1.14678248]
 [ 1.21766393 -0.34146659  5.11859536]
 [-2.32279996 -1.67501908 -2.4400771 ]
 [-0.66313946 -4.5044626   2.13656776]
 [ 0.00741638  2.31603069  3.190507  ]
 [-0.53638815  4.26060777 -0.90519309]
 [ 1.55111709  1.17003334  4.78724837]
 [-1.82944385 -0.89317806 -4.46005999]
 [ 3.52003516 -0.93679166 -2.0602965 ]
 [ 0.85737753  0.10262856 -3.38905704]
 [ 1.51519836 -1.63330195 -3.66838251]
 [ 0.42304329  2.53059325 -3.45727837]
 [ 0.25567385  0.7756746  -0.0325735 ]
 [ 3.37497031  3.03465045 -3.32330598]
 [-4.15096656 -4.82512887 -1.46625693]
 [-0.37669491  2.91456595  2.11372011]
 [ 1.8453591  -3.26410735 -2.97153421]
 [ 0.28615377 -1.84141066  0.9031957 ]
 [ 2.58935378 -1.41497286 -2.01908429]
 [-0.251922    2.69242951 -2.34595317]]

Final stress:
[ 0.36237112  0.09236231 -0.24673084 -0.07275109 -0.06228773  0.01405308]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 7 steps.

Final forces:
[[ 1.40110054 -0.79922693 -1.96102077]
 [-1.40110054  0.79922691  1.96102077]
 [ 1.4011006  -0.79922693 -1.96102079]
 [-1.40110059  0.79922691  1.96102079]
 [-3.33759848  1.07173752 -0.87832665]
 [ 3.33759848 -1.07173752  0.87832665]
 [-3.33759843  1.07173752 -0.87832667]
 [ 3.33759843 -1.07173752  0.87832667]
 [-2.22137698  1.53266837  0.35771962]
 [-1.78204944  0.00567737 -1.62215161]
 [-2.22137698  1.53266837  0.35771962]
 [-1.78204944  0.00567737 -1.62215161]
 [ 2.22137698 -1.53266837 -0.35771962]
 [ 1.78204944 -0.00567737  1.6221516 ]
 [ 2.22137698 -1.53266837 -0.35771962]
 [ 1.78204944 -0.00567737  1.6221516 ]
 [-1.06109837 -0.96616266  2.2130633 ]
 [ 0.85181494  0.13992464 -2.70085453]
 [-1.06109837 -0.96616267  2.2130633 ]
 [ 0.85181494  0.13992464 -2.70085453]
 [ 1.06109837  0.96616266 -2.2130633 ]
 [-0.85181494 -0.13992464  2.70085453]
 [ 1.06109837  0.96616266 -2.2130633 ]
 [-0.85181494 -0.13992464  2.70085453]
 [-0.86115706  2.53943234  0.09401349]
 [-0.86115706  2.53943233  0.09401349]
 [ 0.86115706 -2.53943233 -0.09401349]
 [ 0.86115706 -2.53943232 -0.09401349]
 [ 0.01322354 -0.83797742 -0.10987538]
 [ 1.22452979  1.19752649  0.18821626]
 [ 0.01322354 -0.83797742 -0.10987538]
 [ 1.22452979  1.19752649  0.18821627]
 [-0.01322354  0.83797743  0.10987537]
 [-1.22452978 -1.19752648 -0.18821625]
 [-0.01322354  0.83797743  0.10987537]
 [-1.22452978 -1.19752648 -0.18821626]]

Final stress:
[ 0.69243945 -0.36033773  0.23678893  0.37646663 -0.02324002 -1.50876562]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 7 steps.

Final forces:
[[ 1.40110205  0.79922697 -1.96102082]
 [-1.40110205 -0.79922697  1.96102082]
 [ 1.40110208  0.79922697 -1.96102083]
 [-1.40110208 -0.79922696  1.96102082]
 [-3.33759872 -1.07173726 -0.87832916]
 [ 3.33759872  1.07173727  0.87832916]
 [-3.3375987  -1.07173726 -0.87832917]
 [ 3.3375987   1.07173726  0.87832917]
 [ 1.7820494   0.00567762  1.62215192]
 [ 2.22137686  1.53266857 -0.35771967]
 [ 1.7820494   0.00567763  1.62215192]
 [ 2.22137686  1.53266857 -0.35771967]
 [-1.7820494  -0.00567762 -1.62215192]
 [-2.22137686 -1.53266857  0.35771967]
 [-1.7820494  -0.00567763 -1.62215192]
 [-2.22137686 -1.53266857  0.35771967]
 [-0.85181452  0.13992424  2.70085462]
 [ 1.06109795 -0.96616313 -2.21306373]
 [-0.85181453  0.13992424  2.70085462]
 [ 1.06109795 -0.96616313 -2.21306373]
 [ 0.85181452 -0.13992424 -2.70085462]
 [-1.06109795  0.96616313  2.21306373]
 [ 0.85181453 -0.13992424 -2.70085462]
 [-1.06109795  0.96616313  2.21306373]
 [ 0.86115688  2.53943176 -0.09401384]
 [ 0.86115688  2.53943175 -0.09401385]
 [-0.86115688 -2.53943176  0.09401384]
 [-0.86115688 -2.53943176  0.09401384]
 [-1.22453063  1.19752575 -0.18821829]
 [-0.01322233 -0.83797895  0.10987653]
 [-1.22453063  1.19752573 -0.18821829]
 [-0.01322233 -0.83797896  0.10987653]
 [ 1.22453063 -1.19752575  0.18821829]
 [ 0.01322233  0.83797895 -0.10987653]
 [ 1.22453063 -1.19752573  0.18821829]
 [ 0.01322233  0.83797896 -0.10987653]]

Final stress:
[ 0.69243944 -0.36033768  0.23678889 -0.37646661 -0.02324007  1.50876567]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.71288266  1.38337085  1.40816811]
 [ 0.39897337 -0.37229844  2.54007718]
 [ 0.78077924  1.65776531  1.44489273]
 [ 0.17212864  0.87847239 -0.63712827]
 [-2.65830942  1.49594465 -2.41565026]
 [-0.69452701  0.25640369 -1.68484448]
 [ 0.665265    0.29539387  0.90335065]
 [-1.31572421 -0.77971175 -1.94913192]
 [-3.31945263 -6.05970513 -1.51413377]
 [ 3.1611159   5.42492028 -1.27905631]
 [-1.64056838  0.97418527 -3.16878286]
 [-1.41634895  2.40929787  0.65370644]
 [ 0.02681123  1.10623196  1.81993621]
 [-1.47021094 -2.73232857 -2.98943572]
 [-0.52046224 -1.96647455  1.06177992]
 [-2.5014202  -2.44375673 -1.6000454 ]
 [ 3.93608051  1.41515675  0.02407333]
 [-3.54329589 -0.48856333  0.18352934]
 [ 2.42708197  0.76885607 -1.45216589]
 [-0.25923123 -0.82339632  0.77359801]
 [ 0.50782481 -0.06053082  3.9783559 ]
 [ 0.71160354 -2.33167008 -3.7442078 ]
 [ 0.68686807  1.17721782 -2.94584911]
 [-1.05104427  1.67520799  0.31166582]
 [-1.68058505 -0.0898878   1.31965046]
 [ 3.83354783 -2.47826209 -0.49233581]
 [-0.7197526  -3.11048889  0.78085884]
 [-1.58610999  2.35957348  4.81442658]
 [ 0.62334329 -1.11009135  1.45630337]
 [-3.60658708  0.63847075  1.05936449]
 [ 0.99818346 -1.30857766 -0.16567359]
 [ 2.51570334 -3.08462093 -1.66735542]
 [ 0.28915463  0.70827629  0.41015056]
 [ 1.68750914  2.03435724  1.07485814]
 [ 1.6802238  -0.69568339  1.55098873]
 [ 0.16854968  3.27694529  0.13606175]]

Final stress:
[10.02412046 14.00058509 15.63068903  1.47639275  2.63696894 -1.90391473]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.97666736   3.96657082 -12.48397079]
 [-12.93253954 -13.01890929   4.44146081]
 [ 13.04308093  -4.76982912   4.22800931]
 [ -0.77094132   1.7438946   -0.75196731]
 [  4.61860197   8.42041629   4.24074754]
 [ 11.96259801  -9.38061453  -4.98957745]
 [  1.0188039    9.66418183  -7.05387268]
 [ -2.82008293  -4.32440277  -2.57282986]
 [-16.80089137  -4.47948397   2.23550279]
 [ 26.43913735 -12.03018182   3.48290295]
 [-15.5159474   -3.21091932 -10.49168175]
 [  3.91989815  13.90227908   3.10398498]
 [ -9.72314964   1.63552555   6.91117273]
 [  3.38193005  -3.46325931  -4.95484233]
 [ 15.46165114   4.22135396  12.32838266]
 [ -5.13413145   0.26579541  13.34218057]
 [  5.58239408   0.72834192   9.61665631]
 [ -4.65066587 -11.13544831 -12.08077798]
 [  5.87674273 -10.44724265   6.56395209]
 [ 13.58103522   5.73478451  -4.45355902]
 [ -9.9110018   -1.53588794   7.99719593]
 [ -0.95773098  15.59818617  11.21691739]
 [-10.37347761  -5.09791598 -13.00408435]
 [  4.97612468   4.77749627 -19.96457642]
 [ -1.91722032  -2.20389418  -0.63590071]
 [-11.57955366  -5.14489681  -3.77021396]
 [  1.10550695   8.40638498   5.90891598]
 [ -1.74605659  -3.84760836  -3.17512707]
 [ -2.85492778   0.61667539  -6.18105217]
 [-13.85675587  -1.84361444   9.03503986]
 [  7.81711676  -1.45587111   6.23061973]
 [ 10.77661168  -5.09598713   4.81634324]
 [  5.16491428   7.60562212  -5.3625862 ]
 [ -7.98241228  -6.03220931 -10.83553159]
 [ -0.70174765   7.57097972   1.55208202]
 [ -5.47358118  13.65968773   5.51008475]]

Final stress:
[13.43944637 13.60915803 16.45276877 -0.20133962 -2.31600261  1.39956532]

Minimization converged after 12 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.00623596  0.47333647  0.57588854]
 [-1.39081695  0.52262502 -0.65683671]
 [-0.06552596 -0.31945599  0.91968534]
 [-0.12720725  0.11861356 -0.26780663]
 [-0.04224189  0.06572725 -2.04298939]
 [-0.35179252 -0.77904856 -0.48495168]
 [ 0.53290685  0.79541445 -0.32703348]
 [ 0.06511315 -0.24527674  0.22659644]
 [ 1.13958814  0.94643371  0.01689774]
 [-0.86428648 -0.98449185 -1.66704368]
 [-1.61006032  0.97774175  1.0348003 ]
 [ 2.70043234  0.18383916 -0.44035005]
 [ 0.31743093  1.9866785   0.20923814]
 [-0.89690459 -1.56025941 -0.34200235]
 [-1.31100177  0.22146928  0.86166301]
 [-0.09977315  0.54478884  0.36866419]
 [ 0.28076596 -1.11987669  1.15404328]
 [ 1.09350302  0.36026287  0.69905441]
 [ 1.29723808  2.08390644 -0.62909999]
 [ 0.84580243 -1.61268989  2.18311265]
 [-0.85451195 -0.17244378  0.46843852]
 [ 0.96893569 -2.28408731  0.59663534]
 [-1.26174772  1.75454055 -0.37558605]
 [ 0.69057269 -0.71012563 -0.99353375]
 [-1.27505389 -0.49560391  0.29049318]
 [-0.78067352 -1.32886354 -0.756439  ]
 [ 0.36626779 -0.05447424  0.67641079]
 [ 0.24416358  1.01284007 -0.59136819]
 [-1.46601623 -0.91711045 -1.33994844]
 [ 0.99396568 -0.2730819   0.41531809]
 [-0.38097247  0.4059515   0.10267236]
 [-0.11385736 -1.10903578 -0.67899067]
 [-0.15539324  1.09465753 -1.05297047]
 [-1.2936338   0.15386615  0.91231619]
 [ 1.74588947  0.42989134  0.66293746]
 [ 0.05265931 -0.16665873  0.27208456]]

Final stress:
[12.16168529 12.96813981  7.13980759  2.83356533 -2.18283959  0.99449745]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.76546286   2.9145055    0.48809516]
 [  1.50022673  -6.15456389   0.97147512]
 [  0.52551765   0.10982369   5.64238562]
 [  0.18723979   2.40095368   0.36025779]
 [ -0.83847459  -1.86351465  -2.54165465]
 [ -0.79850155 -10.64020449  -0.31180809]
 [  4.08407706   0.39500454  -0.7676072 ]
 [ -3.04706028  -3.67593948  -1.74092071]
 [  1.98740467  -1.13030945   5.85256725]
 [  6.49324251  -7.48584379   8.06073871]
 [  7.24102777  12.39817035  -4.08949521]
 [ -4.16439625  -5.85071334   3.06092057]
 [-19.61827988   6.85936967   5.75530486]
 [  9.14729871  -1.426047     4.4927533 ]
 [ -1.91059823  -3.93978785   0.06381344]
 [ -3.76149288  -6.44898346   6.09837279]
 [ -3.83178935   6.83678918   3.23759676]
 [ -7.56371994  -3.02681834   3.62146849]
 [  1.21603088   2.52939804   3.97352938]
 [ -7.7198866    2.75797158   7.23531529]
 [ 10.25578659   3.25548426  -6.49491479]
 [  5.74119212  -9.44919339   0.51953441]
 [ -0.50233706   1.51948729   2.97470738]
 [  1.69368012   6.76612186   0.76482679]
 [ -4.02695085  -3.96421089   4.84020845]
 [ -4.92973257  10.156081    -3.67801076]
 [  0.052579    -2.24044348  -2.93670665]
 [  1.56027385   3.97875697  -7.13849122]
 [  2.79909984   0.6754688    0.99605716]
 [  0.20920772  -1.01428112  -6.85314137]
 [  4.07644983   2.4413821   -5.27354727]
 [  3.91748962   3.20287664  -1.259819  ]
 [ -4.21371481   4.43710718  -4.09316834]
 [ -2.85371651  -7.26322584  -5.43415085]
 [  0.9797751    7.98281534 -13.16610987]
 [  5.34758896  -6.04348717  -3.23038276]]

Final stress:
[16.2173004  10.62974689 13.6297572   1.90219581  0.1951245   0.72360851]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.54424198  2.144738    0.20750733]
 [ 0.54424197 -2.14473756 -0.20750735]
 [-0.54425056  2.14473811  0.20750917]
 [ 0.54425055 -2.14473766 -0.20750916]
 [ 0.98994878 -0.41129722  1.26854607]
 [-0.98994878  0.41129724 -1.26854606]
 [ 0.989943   -0.41129715  1.26854872]
 [-0.989943    0.41129717 -1.26854872]
 [-0.48037702 -0.09571173  0.52482496]
 [ 2.56245909 -0.61346662 -0.03411867]
 [-0.48037728 -0.09571205  0.52482513]
 [ 2.56245937 -0.61346695 -0.03411881]
 [ 0.48037716  0.0957119  -0.52482504]
 [-2.56245924  0.6134668   0.03411874]
 [ 0.48037743  0.09571223 -0.5248252 ]
 [-2.56245951  0.61346712  0.03411889]
 [ 1.09205203 -1.02191869  0.62545603]
 [-0.35936022 -0.79757874 -0.54989915]
 [ 1.09205211 -1.02191875  0.62545599]
 [-0.3593603  -0.7975788  -0.54989912]
 [-1.09205206  1.02191871 -0.62545601]
 [ 0.35936025  0.79757876  0.54989914]
 [-1.09205214  1.02191877 -0.62545597]
 [ 0.35936032  0.79757882  0.5498991 ]
 [ 0.51763256  1.03334242 -0.01040121]
 [ 0.51763254  1.03334393 -0.01040119]
 [-0.51763255 -1.03334261  0.01040121]
 [-0.51763254 -1.03334414  0.01040119]
 [-0.69336093 -1.27599629  0.03252706]
 [ 1.34982759 -1.51229158  2.45933139]
 [-0.69336113 -1.27599484  0.03252665]
 [ 1.34982771 -1.51229022  2.45933182]
 [ 0.69336105  1.27599596 -0.03252668]
 [-1.3498277   1.51229125 -2.45933177]
 [ 0.69336125  1.27599449 -0.03252626]
 [-1.34982782  1.51228991 -2.45933219]]

Final stress:
[ 0.1290622   0.07779807 -0.01829024 -0.49676082 -0.10798125  0.9746474 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.54426657 -2.14473046  0.20752072]
 [ 0.54426657  2.14472999 -0.20752072]
 [-0.54425907 -2.14473044  0.20751898]
 [ 0.54425906  2.1447299  -0.20751897]
 [ 0.98998213  0.41129638  1.26853581]
 [-0.98998213 -0.4112964  -1.26853581]
 [ 0.98998727  0.41129643  1.26853351]
 [-0.98998727 -0.41129646 -1.26853352]
 [-2.56245673 -0.61347758  0.0341177 ]
 [ 0.48038043 -0.0957204  -0.52482499]
 [-2.56245657 -0.61347738  0.03411759]
 [ 0.48038028 -0.09572021 -0.5248249 ]
 [ 2.56245657  0.61347738 -0.03411761]
 [-0.48038028  0.09572021  0.52482491]
 [ 2.5624564   0.61347717 -0.0341175 ]
 [-0.48038011  0.09572     0.52482482]
 [ 0.35936286 -0.79757672  0.54988905]
 [-1.09205303 -1.0219201  -0.62544671]
 [ 0.3593628  -0.79757667  0.54988906]
 [-1.09205297 -1.02192005 -0.62544673]
 [-0.35936283  0.79757669 -0.54988906]
 [ 1.09205299  1.02192007  0.62544673]
 [-0.35936278  0.79757665 -0.54988909]
 [ 1.09205294  1.02192003  0.62544676]
 [-0.51763287  1.03334848  0.0104118 ]
 [-0.51763288  1.03334721  0.01041182]
 [ 0.51763287 -1.03334827 -0.01041181]
 [ 0.51763288 -1.03334695 -0.01041182]
 [-1.34983649 -1.51229432 -2.45931485]
 [ 0.69336676 -1.27600066 -0.03252267]
 [-1.3498364  -1.51229542 -2.45931459]
 [ 0.69336662 -1.27600178 -0.03252288]
 [ 1.34983635  1.51229472  2.4593144 ]
 [-0.69336661  1.27600106  0.03252311]
 [ 1.34983629  1.51229576  2.45931417]
 [-0.6933665   1.27600213  0.0325233 ]]

Final stress:
[ 0.12906035  0.07780033 -0.01829039  0.49675923 -0.10798191 -0.97464557]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 0.07276513  0.04157867  0.11678423]
 [-0.02364743 -0.04469931  0.08660952]
 [ 0.01397443 -0.12465852 -0.01306448]
 [-0.01962706  0.1402739   0.070198  ]
 [-0.1737984  -0.05759003 -0.23475663]
 [ 0.13171436  0.02946816  0.16890034]
 [-0.12453212  0.13750711 -0.08888215]
 [ 0.01858615 -0.10460102  0.13044322]
 [ 0.09769598  0.20444485  0.01977136]
 [-0.16617131 -0.03571677  0.05155149]
 [ 0.09137564  0.04332315 -0.05726803]
 [-0.16971498  0.08256985  0.04470839]
 [-0.02433948  0.01070865  0.11914808]
 [ 0.08482187  0.05243037 -0.10079327]
 [-0.03836747 -0.01463252  0.07462347]
 [ 0.1488376   0.04438881 -0.06091982]
 [-0.22160923 -0.01435258 -0.02149246]
 [ 0.07793848 -0.18810209 -0.08499397]
 [-0.10937395 -0.13011796  0.06084071]
 [ 0.20748546 -0.10982517 -0.08075644]
 [ 0.15880836  0.0284983   0.00500558]
 [-0.13813589  0.08772203  0.01744149]
 [ 0.07012659  0.04507852  0.06745555]
 [-0.1522322  -0.01269248  0.09083747]
 [-0.09100462 -0.02810795 -0.02899182]
 [ 0.06265896  0.17385898 -0.04734096]
 [ 0.04874866 -0.04911633 -0.11504746]
 [ 0.07780044  0.03125942 -0.01968537]
 [ 0.1499453  -0.04309065  0.01858689]
 [-0.15729032  0.01280917 -0.00295453]
 [ 0.24558179  0.00640386 -0.06176932]
 [-0.18379256  0.01477042  0.05173157]
 [-0.14909192 -0.0025969  -0.00113765]
 [ 0.26852266 -0.06268593 -0.14384677]
 [-0.12966889 -0.12279499 -0.12031454]
 [ 0.04500998 -0.04171305  0.0893783 ]]

Final stress:
[ 0.02257082 -0.00124956 -0.00985325 -0.00161326  0.01287921 -0.01998926]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.15039557e+00  4.71583317e-01  5.71705307e-01]
 [-3.62358737e+00  1.53589813e+00  3.36836124e+00]
 [-5.80172889e-01  1.02972313e+00 -1.38845040e+00]
 [-8.73942923e-01  1.33071866e-01 -3.62277637e-01]
 [ 3.35926363e+00 -3.71598916e+00  6.90750706e-01]
 [ 2.14424587e+00  2.82650527e+00 -1.36235581e+00]
 [-1.05719700e+00 -5.53023690e-01  2.75954156e+00]
 [ 9.06141997e-01 -3.97530665e+00  6.31043849e-01]
 [-2.47513549e+00  2.01391323e+00 -3.57704636e-01]
 [-1.14376911e+00  2.03147622e+00 -1.26133478e+00]
 [-1.24540613e+00  5.15075687e-01  1.88601110e+00]
 [-2.86124078e-01 -4.18646427e+00  1.50699391e+00]
 [ 1.11775693e+00  2.94781343e+00 -5.59808983e-01]
 [ 3.63660786e+00  4.69611693e-01  3.81198606e-01]
 [-1.52399180e+00 -4.54879880e+00 -8.92914998e+00]
 [ 9.43365379e-01  4.43795848e+00 -6.16901804e+00]
 [-2.57965157e+00 -8.04250519e+00  1.39059194e+00]
 [ 1.13117045e+00 -2.27526477e+00 -3.27980068e+00]
 [-3.14249078e+00 -1.09542149e+00 -1.69651559e+00]
 [-9.43847719e-01  2.79881753e+00 -2.30562707e-02]
 [ 1.39309894e+00 -3.27562957e+00 -6.97788120e-01]
 [-1.41214976e+00  2.26673520e+00  9.34762560e-01]
 [ 1.97414408e+00  7.01779302e-01 -1.74766827e+00]
 [ 9.02376886e-01  3.75531953e+00  6.53575648e+00]
 [ 1.03648860e+00 -3.56696212e+00  9.75103469e-01]
 [ 6.23292476e+00 -2.65130892e+00  3.01507334e-01]
 [-5.42159203e-01 -3.66199260e-01 -2.64784072e+00]
 [ 1.32697924e+00  3.37113476e-01  7.54789811e-03]
 [-3.71189731e+00  4.21572475e+00 -1.76670379e+00]
 [-7.86616079e-01  1.50571506e+00  2.52527440e+00]
 [ 7.16989853e-01  2.47090182e+00  1.00269300e+00]
 [-2.52736020e+00 -3.85702108e-01 -3.09519033e+00]
 [-2.13478071e+00  2.44126353e+00  1.53106668e+00]
 [ 3.36482411e-01 -1.71314052e+00 -1.40946719e+00]
 [ 1.75476118e+00 -5.56996724e-01  8.25172141e+00]
 [-4.72913506e-01  2.00271260e+00  1.50249979e+00]]

Final stress:
[16.01566033 10.24511033 18.40697702 -0.191262   -1.67297997  3.01839635]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.97291658  0.66118868 -0.85723893]
 [-1.53052657 -0.1471443   1.23875571]
 [-0.25915467  0.69844135  0.34140584]
 [ 0.86434171 -0.02176191  0.17620917]
 [-1.05244663 -0.01032185  0.18626478]
 [ 2.43682797  0.47935929  0.73926076]
 [-0.84122581  0.70942003 -1.0687192 ]
 [ 0.3395399  -0.67511509  0.76879615]
 [ 2.13023425  1.01103715 -1.46767605]
 [-0.49512381  0.52650282  1.26494967]
 [ 0.53547501  0.39096124  0.16757483]
 [-0.36833454  0.66239628 -0.04275262]
 [-1.05632721 -0.28287261 -0.18395963]
 [-0.0997021   0.4553478   0.16279011]
 [ 1.44323509  0.04316708  0.78550023]
 [-0.19839096  0.76354571 -0.24854495]
 [-0.3779673  -1.1909675  -1.0513768 ]
 [-0.26115117 -0.11669182 -0.85470832]
 [ 0.20830094 -1.09266137 -0.81074771]
 [ 0.7303234  -1.15665608  0.23413543]
 [ 0.37676352  0.7423807  -0.34363046]
 [ 0.0492723   0.332487    0.48073568]
 [ 0.14710879 -0.00676233 -0.94510856]
 [-2.75102381  0.07311929  1.75716571]
 [-0.14916324  1.04101457 -1.26295708]
 [-0.56537692  0.0227405   0.64834195]
 [ 1.24881751 -1.64421037  0.24027709]
 [-0.97314199  0.82753158  0.65857863]
 [ 0.74469459  0.58948464  0.3767785 ]
 [-0.51048754 -0.99464047 -1.6461393 ]
 [ 0.35261509 -1.55631382  0.0994022 ]
 [-0.38350923 -0.6216464   0.65151412]
 [ 1.56231448  0.38530344 -0.6894887 ]
 [ 0.3172447  -0.60077644  0.21626452]
 [-1.04928507 -0.23462581  0.23336839]
 [ 0.40814592 -0.06226099  0.04497885]]

Final stress:
[15.46479665 12.39844913 15.74395634 -1.56751407  0.72884293  0.3720624 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 7 steps.

Final forces:
[[ 1.70712044 -0.50141007 -1.94404662]
 [-1.70712044  0.50141005  1.94404662]
 [ 1.70712046 -0.50141007 -1.94404662]
 [-1.70712046  0.50141005  1.94404662]
 [-3.7989623   0.97111936 -0.07490313]
 [ 3.7989623  -0.97111936  0.07490313]
 [-3.79896229  0.97111936 -0.07490313]
 [ 3.79896229 -0.97111936  0.07490313]
 [-1.86010053  1.51625303  0.80138801]
 [-1.14551421  0.33413238 -1.60850976]
 [-1.86010053  1.51625303  0.80138801]
 [-1.14551421  0.33413238 -1.60850976]
 [ 1.86010052 -1.51625304 -0.801388  ]
 [ 1.14551422 -0.33413239  1.60850976]
 [ 1.86010053 -1.51625304 -0.801388  ]
 [ 1.14551422 -0.33413239  1.60850976]
 [-0.87417748 -0.04166161  1.49986617]
 [ 0.76073823  0.43557144 -2.15514204]
 [-0.87417748 -0.04166161  1.49986617]
 [ 0.76073823  0.43557144 -2.15514204]
 [ 0.87417748  0.04166161 -1.49986617]
 [-0.76073823 -0.43557144  2.15514204]
 [ 0.87417748  0.04166161 -1.49986617]
 [-0.76073823 -0.43557144  2.15514204]
 [-0.71063132  0.44498312  0.016221  ]
 [-0.71063132  0.44498311  0.016221  ]
 [ 0.71063132 -0.44498311 -0.016221  ]
 [ 0.71063132 -0.4449831  -0.016221  ]
 [ 0.82897981  0.05501854 -0.18874836]
 [ 0.33897464  1.4497132   0.08829287]
 [ 0.82897981  0.05501854 -0.18874836]
 [ 0.33897464  1.44971319  0.08829287]
 [-0.82897981 -0.05501853  0.18874834]
 [-0.33897463 -1.44971318 -0.08829286]
 [-0.82897981 -0.05501853  0.18874834]
 [-0.33897463 -1.44971318 -0.08829286]]

Final stress:
[ 0.5094524  -0.39576535  0.20349972  0.28619993  0.0296611  -1.07305025]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 7 steps.

Final forces:
[[ 1.70712161  0.50141017 -1.94404825]
 [-1.70712161 -0.50141017  1.94404825]
 [ 1.70712161  0.50141017 -1.94404826]
 [-1.70712161 -0.50141017  1.94404825]
 [-3.79896051 -0.97111946 -0.07490192]
 [ 3.7989605   0.97111946  0.07490192]
 [-3.79896051 -0.97111946 -0.07490191]
 [ 3.79896051  0.97111946  0.07490192]
 [ 1.14551372  0.33413175  1.60850947]
 [ 1.86010114  1.51625241 -0.80138777]
 [ 1.14551371  0.33413174  1.60850947]
 [ 1.86010114  1.51625241 -0.80138777]
 [-1.14551372 -0.33413175 -1.60850947]
 [-1.86010114 -1.51625242  0.80138777]
 [-1.14551372 -0.33413175 -1.60850947]
 [-1.86010114 -1.51625241  0.80138777]
 [-0.76073877  0.43557185  2.1551417 ]
 [ 0.87417794 -0.04166125 -1.49986574]
 [-0.76073877  0.43557185  2.1551417 ]
 [ 0.87417794 -0.04166125 -1.49986574]
 [ 0.76073877 -0.43557185 -2.1551417 ]
 [-0.87417794  0.04166125  1.49986574]
 [ 0.76073877 -0.43557185 -2.1551417 ]
 [-0.87417794  0.04166125  1.49986574]
 [ 0.71063139  0.44498379 -0.01622092]
 [ 0.71063139  0.44498379 -0.01622092]
 [-0.71063139 -0.44498378  0.01622092]
 [-0.71063139 -0.44498378  0.01622092]
 [-0.33897373  1.44971341 -0.08829169]
 [-0.8289807   0.05501923  0.18874753]
 [-0.33897373  1.44971341 -0.0882917 ]
 [-0.8289807   0.05501923  0.18874754]
 [ 0.33897373 -1.44971341  0.08829169]
 [ 0.8289807  -0.05501923 -0.18874753]
 [ 0.33897373 -1.44971341  0.08829169]
 [ 0.8289807  -0.05501923 -0.18874753]]

Final stress:
[ 0.50945243 -0.39576538  0.20349972 -0.28619993  0.02966112  1.07305026]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.15465657e-01  1.47630969e-01 -3.26157237e-01]
 [-2.65442039e-01  4.31402920e-02 -1.12324172e-01]
 [ 6.50342767e-02  9.63547038e-02  1.13065147e-01]
 [-3.73646535e-01  2.98143630e-01  3.84560670e-01]
 [ 5.17062073e-01 -2.28548551e-01  1.57352018e-01]
 [ 1.73395795e-01  8.35912776e-02 -2.01038198e-01]
 [ 2.09354720e-01  6.16547905e-02 -2.57290101e-01]
 [ 1.95452082e-01  5.67874739e-01 -7.33850770e-02]
 [ 1.35979574e-01  2.32427836e-01 -3.99039437e-01]
 [ 8.20827482e-02 -4.72359350e-02 -5.20768741e-01]
 [-2.96847600e-01  1.90928640e-01  2.80859707e-01]
 [ 2.31482813e-01  8.82125990e-02  3.90944185e-01]
 [ 1.28713988e-02 -2.22802554e-01 -4.08313932e-01]
 [ 1.55626185e-01 -4.66510080e-01  7.78971451e-01]
 [ 6.00842728e-01 -5.70273071e-01  4.72343040e-01]
 [-1.88507770e-01  5.25132740e-01 -1.07453241e-01]
 [-3.29771689e-01 -8.41322872e-02  7.15583999e-01]
 [-9.78760607e-01  3.79040977e-01  1.34201101e-01]
 [ 2.28958911e-01 -1.46295585e-01 -3.55199816e-02]
 [ 1.30491144e-01  8.63399634e-01  1.55417895e-01]
 [ 4.53361943e-01 -5.93443538e-01 -1.85007360e-01]
 [-1.62149240e-01 -5.34800417e-01 -1.94055850e-02]
 [ 4.06321477e-02  2.61941876e-01 -1.81688905e-01]
 [ 6.33855857e-01 -9.47418080e-01 -4.96370292e-01]
 [-9.97165357e-02 -2.39291505e-02 -5.26893632e-01]
 [ 3.06126802e-01 -2.36359647e-02  2.23520371e-01]
 [-4.97136275e-01 -3.58094411e-02  4.53678399e-01]
 [-1.09851648e-01 -3.99085271e-01 -3.70122119e-01]
 [ 4.16156579e-01 -3.53448284e-01 -2.23031943e-04]
 [ 5.54814619e-03 -2.20525450e-01  9.40943917e-03]
 [ 3.07100882e-02  6.31372660e-01 -2.39061464e-01]
 [-3.59282883e-01  1.96587644e-01  1.95477269e-02]
 [-2.34064672e-02 -2.32153321e-01  1.23107347e-01]
 [-4.12145170e-01 -4.88531310e-02  7.05264558e-02]
 [-2.01538771e-01 -7.89077920e-02  1.19323180e-01]
 [-1.13571259e-02  5.90372894e-01 -1.42349628e-01]]

Final stress:
[12.20780874 13.43988752 17.74772165  0.05436684  0.44308718 -0.89896094]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.1777054    0.35692358  -0.64025776]
 [ -0.61416389  -1.41579312   0.41285677]
 [  1.68108334  -0.25425602  -1.32443007]
 [  0.21298374  -2.05587619  11.07177734]
 [ -2.10849926   3.77562018   4.75277713]
 [  0.93407976  -4.35023257   1.02564838]
 [  5.43905495  -1.4211581    0.43152292]
 [  1.1627852    2.21554837 -14.54448327]
 [  3.46642003  -0.99397272   9.04702339]
 [ -7.18551452  -0.44634365  -4.05088568]
 [  3.76175125   2.75738297  -5.36565114]
 [ -2.18379712   0.79730842  -0.23045381]
 [  3.39223603   1.88924402   4.09196328]
 [  3.2949046    0.45422807  15.39989904]
 [ -9.25029188  -6.21700295  -7.60768142]
 [ -0.65942663   0.8484846  -11.65082493]
 [ -6.32001121  -2.91102229  -6.15502342]
 [  4.75366692  -1.23817522   2.10291392]
 [ -0.5857613    2.16012864  -0.53645493]
 [  1.05844165   1.04378601   7.04254452]
 [ -8.22450109   0.64206177   3.64906459]
 [ -3.36485459   2.14868251  -4.77061646]
 [  4.73940721   1.32927171   4.87543103]
 [  0.8872628    9.82165933   6.71507346]
 [  5.74854148   1.25943991   6.60118078]
 [ -0.28147425  -2.01397289  -2.17006432]
 [  9.27910973  -2.18739503  -1.09822311]
 [ -6.6354458    3.35311218  -8.61119752]
 [  3.30444049   4.95858366  -0.4118744 ]
 [  2.4001846    2.52310795  -2.97510321]
 [ -0.17477292  -7.65389888  -5.16425431]
 [  1.21770131  -2.50312609  -1.53669501]
 [  1.05294685  -6.82750305  -0.89029899]
 [  3.27284132   2.09708315  -4.59470664]
 [ -2.22390563  -2.5479903   -0.08549164]
 [ -8.06971776   0.60606204   7.19499549]]

Final stress:
[13.52011544 19.16214136 15.29658391 -0.7512368   1.35421529 -0.08485675]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.46952493  1.93867486 -0.538365  ]
 [ 0.46952493 -1.93867491  0.538365  ]
 [-0.46951694  1.93867469 -0.5383668 ]
 [ 0.46951694 -1.93867501  0.53836678]
 [ 0.47626379 -0.35706266  0.16830081]
 [-0.47626379  0.35706265 -0.16830081]
 [ 0.47626925 -0.35706271  0.16829834]
 [-0.47626925  0.35706269 -0.16829833]
 [-0.01165725  0.23500095 -0.58901208]
 [ 1.84000635 -0.40698779  0.81002777]
 [-0.01165706  0.23500117 -0.5890122 ]
 [ 1.84000614 -0.40698756  0.8100279 ]
 [ 0.01165721 -0.23500099  0.58901212]
 [-1.8400063   0.40698774 -0.81002781]
 [ 0.01165698 -0.23500128  0.58901223]
 [-1.84000606  0.40698745 -0.81002794]
 [ 0.64027973 -0.43861851 -0.06194103]
 [-0.08353383 -0.28674417  0.0638517 ]
 [ 0.64027965 -0.43861846 -0.06194101]
 [-0.08353375 -0.28674412  0.06385168]
 [-0.6402797   0.4386185   0.06194103]
 [ 0.0835338   0.28674416 -0.0638517 ]
 [-0.64027964  0.43861844  0.061941  ]
 [ 0.08353375  0.28674411 -0.06385166]
 [ 0.25573807  1.0529949   0.24710853]
 [ 0.25573807  1.0529936   0.24710851]
 [-0.25573807 -1.05299491 -0.24710852]
 [-0.25573807 -1.05299342 -0.24710851]
 [-0.90181795 -0.9262699   0.45291041]
 [ 1.20088784 -1.37362123  2.02271836]
 [-0.90181776 -0.92627123  0.45291076]
 [ 1.20088769 -1.37362255  2.02271797]
 [ 0.90181786  0.92627014 -0.45291063]
 [-1.20088774  1.37362148 -2.02271814]
 [ 0.90181775  0.92627128 -0.45291088]
 [-1.20088768  1.37362261 -2.02271786]]

Final stress:
[ 0.12550457  0.01377608 -0.07390278 -0.38198039 -0.1020702   0.72208595]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.63600687 -0.40412614  1.41512293]
 [-0.63600687  0.40412625 -1.41512294]
 [ 0.63600585 -0.40412624  1.41512312]
 [-0.63600585  0.40412618 -1.41512312]
 [-0.30584001 -0.17183288  0.14826402]
 [ 0.30584001  0.17183289 -0.14826402]
 [-0.30584069 -0.17183288  0.14826435]
 [ 0.30584068  0.17183288 -0.14826434]
 [-0.63088252 -0.40601315  0.09270155]
 [ 0.81566207 -0.52071117  0.07328518]
 [-0.63088257 -0.40601323  0.09270157]
 [ 0.81566213 -0.52071125  0.07328514]
 [ 0.63088253  0.40601318 -0.09270156]
 [-0.81566209  0.5207112  -0.07328518]
 [ 0.63088257  0.40601322 -0.09270157]
 [-0.81566213  0.52071123 -0.07328514]
 [-0.04886336 -0.38810623  0.31677487]
 [ 0.20864277 -0.27207272 -0.2448382 ]
 [-0.04886335 -0.38810624  0.31677486]
 [ 0.20864276 -0.27207273 -0.24483818]
 [ 0.04886337  0.38810623 -0.31677486]
 [-0.20864278  0.27207272  0.24483819]
 [ 0.04886334  0.38810625 -0.31677486]
 [-0.20864276  0.27207273  0.24483819]
 [ 0.77067891  0.41219128 -0.37649214]
 [ 0.77067891  0.41219152 -0.37649214]
 [-0.77067891 -0.41219134  0.37649214]
 [-0.77067891 -0.41219147  0.37649214]
 [ 0.17510983  0.44312232 -0.09297844]
 [ 0.08703478 -0.54572655 -0.69062291]
 [ 0.17510984  0.44312244 -0.09297847]
 [ 0.08703478 -0.54572638 -0.69062285]
 [-0.17510986 -0.44312228  0.09297842]
 [-0.08703476  0.54572658  0.69062292]
 [-0.1751098  -0.44312252  0.09297853]
 [-0.08703481  0.54572632  0.6906228 ]]

Final stress:
[ 0.11276486  0.04669433  0.04220144 -0.15536699 -0.0352026   0.39051653]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.4695164  -1.93867789 -0.5383626 ]
 [ 0.4695164   1.93867799  0.5383626 ]
 [-0.46952709 -1.93867817 -0.53836024]
 [ 0.46952708  1.93867783  0.53836023]
 [ 0.47627522  0.35706348  0.16829924]
 [-0.47627522 -0.35706347 -0.16829924]
 [ 0.47626797  0.3570634   0.16830255]
 [-0.47626797 -0.35706342 -0.16830254]
 [-1.84000905 -0.40698377 -0.81003346]
 [ 0.0116608   0.23499843  0.58902033]
 [-1.84000939 -0.40698419 -0.81003328]
 [ 0.01166113  0.23499802  0.58902017]
 [ 1.84000904  0.40698377  0.81003348]
 [-0.01166079 -0.23499843 -0.58902035]
 [ 1.84000932  0.40698408  0.8100333 ]
 [-0.01166106 -0.23499812 -0.58902019]
 [ 0.08352675 -0.2867414  -0.06385378]
 [-0.64027638 -0.43861588  0.0619398 ]
 [ 0.08352682 -0.28674147 -0.06385384]
 [-0.64027645 -0.43861596  0.06193986]
 [-0.08352673  0.28674139  0.06385379]
 [ 0.64027635  0.43861588 -0.06193981]
 [-0.08352683  0.28674146  0.06385382]
 [ 0.64027646  0.43861595 -0.06193984]
 [-0.25573922  1.05297395 -0.2471141 ]
 [-0.25573921  1.05297598 -0.24711412]
 [ 0.25573922 -1.05297405  0.2471141 ]
 [ 0.25573922 -1.05297577  0.24711412]
 [-1.20087701 -1.37362115 -2.02272949]
 [ 0.90181068 -0.9262696  -0.45290955]
 [-1.20087709 -1.37361963 -2.02272989]
 [ 0.90181081 -0.92626807 -0.45290919]
 [ 1.20087691  1.37362138  2.02272931]
 [-0.90181057  0.92626986  0.45290973]
 [ 1.20087713  1.37361958  2.02272986]
 [-0.90181085  0.926268    0.45290922]]

Final stress:
[ 0.12550516  0.01377531 -0.07390281  0.3819811  -0.10207009 -0.72208663]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.6360147   0.40412352  1.41512175]
 [-0.63601471 -0.40412392 -1.41512175]
 [ 0.63601911  0.40412373  1.41512076]
 [-0.63601911 -0.40412371 -1.41512078]
 [-0.30585784  0.17183318  0.14827223]
 [ 0.30585784 -0.17183321 -0.14827223]
 [-0.30585484  0.17183321  0.14827087]
 [ 0.30585483 -0.17183321 -0.14827086]
 [-0.81566539 -0.52071198 -0.07328661]
 [ 0.6308848  -0.40601397 -0.09270058]
 [-0.81566525 -0.52071179 -0.07328668]
 [ 0.63088466 -0.40601379 -0.09270053]
 [ 0.8156653   0.52071186  0.07328664]
 [-0.63088471  0.40601385  0.09270055]
 [ 0.81566521  0.52071176  0.07328671]
 [-0.63088462  0.40601376  0.09270049]
 [-0.208644   -0.27207195  0.24483731]
 [ 0.04886497 -0.38810463 -0.31677453]
 [-0.20864402 -0.27207192  0.24483734]
 [ 0.04886499 -0.3881046  -0.31677455]
 [ 0.20864399  0.27207194 -0.24483733]
 [-0.04886497  0.38810462  0.31677454]
 [ 0.20864404  0.27207191 -0.24483733]
 [-0.04886502  0.38810459  0.31677455]
 [-0.77067811  0.41217883  0.37649219]
 [-0.77067811  0.41217791  0.37649219]
 [ 0.77067812 -0.41217859 -0.37649219]
 [ 0.77067811 -0.41217797 -0.37649219]
 [-0.08703486 -0.54572764  0.69061438]
 [-0.17511019  0.44311869  0.09298361]
 [-0.08703486 -0.54572817  0.69061448]
 [-0.17511019  0.44311818  0.09298353]
 [ 0.08703488  0.54572763 -0.69061447]
 [ 0.17511017 -0.44311868 -0.09298352]
 [ 0.08703475  0.54572846 -0.69061472]
 [ 0.17511031 -0.44311789 -0.0929833 ]]

Final stress:
[ 0.11276501  0.0466939   0.04220161  0.15536732 -0.03520283 -0.39051691]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.47366968 -0.62462178  0.44249253]
 [ 3.94016992  2.27419309  0.39121695]
 [-5.4844108  -1.07348684  5.5726596 ]
 [-3.27434003 -6.48743873 -0.46173124]
 [-6.01903543 -1.79110863  1.27390234]
 [ 3.40098635 -0.65870819  2.22149876]
 [ 1.46853093  1.49283041 -1.05895178]
 [-2.72818508  1.54240914  6.29946803]
 [ 6.32811329 -6.95003664 -3.90561736]
 [-3.51210314  2.92655625 -2.68708742]
 [-3.45589502  0.32560743 -4.34438412]
 [ 5.71271582  2.28916929 -2.99039291]
 [-1.9251379  -6.79365944 -3.39500035]
 [-1.6458335  -1.61902149  0.77596993]
 [-5.39962333  2.38518055 -3.64286975]
 [ 1.65169057 -3.78597735 -0.11166256]
 [ 1.29321638 -2.09649421 13.03012144]
 [-2.64066004  2.1474795  -5.34620744]
 [-0.5845644   1.33859917 -3.40285687]
 [-2.52696607  3.32978348  0.78106198]
 [-2.01309551 -3.51246439  2.20824521]
 [ 0.62008612  0.24240441 -0.02840569]
 [ 4.98861636  9.69862616 -2.07300042]
 [ 1.67892966 -2.46225423 -2.54944116]
 [ 1.63813188  1.00301081  1.07770276]
 [-1.14896543  7.13012367 -1.17219505]
 [-4.29717846  0.13441607  2.33177034]
 [ 0.46836083  3.06849736  1.75143151]
 [-2.38996636 -0.75742478 -3.10992443]
 [ 6.19569709  3.01953887 -4.12940729]
 [ 0.12468165  2.45367717 -5.12834468]
 [-0.39626801  0.77027675  6.57759529]
 [ 4.31602545 -1.019469    6.37823795]
 [-0.59641753  0.37882675 -1.24197155]
 [-0.76168534 -0.92524242 -3.01199326]
 [ 8.44804874 -7.39379824  2.67807071]]

Final stress:
[ 9.59406711 14.21797479 12.61856562  1.66201291  3.10257175 -1.69840635]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.1498448   1.91989928 -1.06174407]
 [-4.32841332  0.5122601   0.40090345]
 [ 5.85860597  0.20203266 -0.05936477]
 [-3.48969877  0.5503943  -0.14905499]
 [ 4.36963641  2.7071336  -2.2462365 ]
 [-1.76502747 -2.40293522 -0.60362748]
 [-2.05157604  0.77227518  0.5912067 ]
 [ 3.02083687 -3.59792727 -1.98586439]
 [-1.25561472  2.54549775  0.31897011]
 [ 5.37973385 -2.7920453  -3.96255661]
 [ 1.63031358 -5.45929868 -3.48538376]
 [ 4.26536105 -4.76770057 -1.23388343]
 [-3.17358928  2.69387577  1.23129674]
 [-2.78631164  3.17248529  1.05404904]
 [-7.74710123 -1.42426205  5.09275393]
 [-0.21394701 -3.42228823  1.71456653]
 [-1.54597515 -0.52117425 -2.17286073]
 [-4.1310383  -0.49536493  0.70860843]
 [-0.0623746  -0.10803931 -0.19033558]
 [-1.18701391 -3.9504773   0.25854678]
 [ 1.44679672 -2.68437869 -4.89884263]
 [-1.53810834  6.24682919  1.78196224]
 [ 3.54777376 -0.05098736  3.08503081]
 [-0.14736342  3.480163   -0.19004571]
 [ 4.26370633  0.63809465  2.74577975]
 [-0.63178507 -2.46908615 -1.50568464]
 [ 3.54355478 -2.56745206 -4.68592469]
 [-3.77215603  5.23897501  4.21542156]
 [ 2.15667012  3.1779041  -0.97026597]
 [ 2.23091472 -3.7310114  -2.71675999]
 [-2.71970845 -0.43383615  0.21679266]
 [-4.79344264  2.69153064  1.26860403]
 [ 5.30648606 -0.57992427 -1.07218997]
 [-1.59179941  0.07395069  1.60269373]
 [-0.77928775  5.01179511  2.86052623]
 [ 1.54109753 -0.17690713  4.04291318]]

Final stress:
[ 8.22504158 10.91732783 14.83747899  0.70053344 -1.08721462  3.25975872]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 10.5526253    8.12301348   3.05867282]
 [  7.03140999  -3.33728406   0.57156695]
 [ -3.09987664  16.83911158  13.67252952]
 [-11.71041237  -0.83107417   2.64358785]
 [ -1.30193086 -12.65078576  -6.24905969]
 [  4.78257622  -1.60199712  -0.28159095]
 [  6.08016782  -1.82098058 -16.38036447]
 [  9.76541194  -1.24844694   3.64129831]
 [  8.09763621  -1.37787248   6.02380881]
 [ -4.31450752  -2.40917687 -11.26009435]
 [ -8.36973102  -0.15616234   8.0195316 ]
 [  3.03952722   1.02911831   1.74649273]
 [  4.1415735    2.13862286  -6.74308425]
 [ -2.76426232  -2.44401518  -4.35813657]
 [ -5.69602027   0.78449438 -16.06732524]
 [  2.63134159  -2.5818075   13.49221591]
 [ -1.67162211  -7.35669385  11.94123323]
 [  1.43619108   3.58176681  -1.98827632]
 [ 17.03527676 -11.60228326  -4.94612528]
 [-10.80078942  -2.86882392  -9.9314548 ]
 [ -2.89716686   2.67715772   5.84105204]
 [ -5.10306989  -5.33376925  -2.86102683]
 [  1.75558051   9.41904679  -9.86019519]
 [ 12.6846104    3.86997973  11.99960094]
 [ -6.43350581   1.84214457   2.35740612]
 [-12.42692734   4.02902622   6.52521085]
 [  3.57575902  -0.27861914  -2.05453769]
 [  1.00843706  -4.31619949  -1.34086945]
 [-10.13047167  14.66816613   4.38846225]
 [  5.0908999   -4.90767114  -2.1451851 ]
 [  8.01964744  -4.65791117   5.10703474]
 [  1.55652101   3.27945407   9.89781629]
 [ -5.80516223  -3.15836392  -1.61855954]
 [ -8.190725     6.90274009  -3.80821927]
 [ -0.52668575  -2.33515385  -2.82737428]
 [ -7.04232587  -1.90875077  -6.20604168]]

Final stress:
[ 8.73447482 16.21910954 12.25786912 -2.45252889  5.1841128   0.02990708]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.21937303e+00  1.32739928e+00 -2.94739258e+00]
 [ 3.65152377e+00 -3.02420563e+00 -2.01252905e+00]
 [ 6.71181527e-01  5.43280449e-03 -2.46308185e+00]
 [ 2.29251805e-03 -1.18225413e+00  9.43173759e-01]
 [-5.13069561e+00  2.09683933e+00  5.37230729e+00]
 [ 3.56575543e+00  3.02375627e+00 -9.05247731e-01]
 [-3.67229359e-01  3.22255653e+00  1.04896244e+00]
 [-7.71891297e-01 -6.58288019e+00 -1.91575589e+00]
 [ 2.07826454e+00  2.09217546e+00 -7.00567273e+00]
 [-3.05313726e+00  1.44574948e+00 -2.41515702e-01]
 [-1.66276052e+00 -1.45367327e+00 -1.19640666e+00]
 [-1.55792082e+00 -7.79771017e+00  1.92640717e+00]
 [-9.50275232e+00  1.74158227e+00  2.27064906e+00]
 [ 2.94189173e+00 -8.74287901e-02  2.37411414e-01]
 [-2.97892219e+00 -2.56394293e+00  5.50191238e+00]
 [ 8.07286028e-01 -1.50500475e-02  5.44887106e+00]
 [ 2.29136661e+00 -4.84052112e+00  1.59590635e+00]
 [-1.77522786e+00 -5.29465644e+00 -1.67700977e+00]
 [-1.02826525e+00 -9.19094371e-01 -1.16633187e+00]
 [ 8.88750344e+00  6.75380859e+00  7.14871387e-01]
 [ 2.25318887e+00 -2.91742099e+00  2.45005583e+00]
 [-2.04180921e+00  4.75753245e+00  4.12895325e+00]
 [ 1.26975511e+00 -4.87029105e+00  6.23185608e+00]
 [-1.88320060e+00 -2.62944282e+00  2.46779128e-01]
 [ 2.17576391e+00  2.39554876e+00  3.68603807e-01]
 [-1.30489100e+00  4.07235124e+00 -5.57389678e+00]
 [ 1.05286029e+00 -1.46320535e+00 -1.47479200e+01]
 [ 7.81091337e+00  3.32708093e+00 -6.29006924e-01]
 [ 1.89894536e+00  8.69708746e-01  3.61717699e+00]
 [-4.91412185e+00 -1.94385856e+00 -2.67488713e+00]
 [-8.38038359e-01 -1.10200714e+00 -6.83233655e-01]
 [ 2.85205715e+00 -1.78066231e+00  8.86028862e-01]
 [-2.72147322e+00  5.31715443e+00 -3.27971897e+00]
 [-1.05977071e+00  2.21781084e+00 -1.45899374e+00]
 [ 2.83779971e+00  2.00319808e+00  1.41055806e+00]
 [-2.23686891e+00  3.79861984e+00  6.17811666e+00]]

Final stress:
[14.27090714 13.97584039 14.58316993 -0.97554226 -1.336344    0.44305967]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.13696903  0.0731138  -0.11311594]
 [-0.04191789  0.16005664  0.14394325]
 [-0.06302394 -0.06161359 -0.10700568]
 [ 0.04741904  0.0263565   0.16853982]
 [-0.05203559  0.04299055 -0.07231562]
 [ 0.06399873 -0.05382258  0.15364092]
 [-0.07538539 -0.01800045 -0.07380445]
 [ 0.03301959  0.01325293  0.21579036]
 [-0.01483565  0.09036455  0.1701218 ]
 [ 0.02559882  0.09597604 -0.02265854]
 [-0.05526123  0.15012027  0.00284354]
 [-0.04409129  0.04320218 -0.10890335]
 [ 0.03502616 -0.18468261  0.15603473]
 [-0.0122718  -0.06138387  0.04523977]
 [-0.02002647 -0.07657493 -0.07230774]
 [ 0.04050024 -0.13001751  0.01116995]
 [-0.02345737  0.0300676  -0.06435603]
 [ 0.01909107 -0.09416651 -0.05350464]
 [ 0.019776    0.01110209 -0.02053486]
 [-0.00603444 -0.04983837  0.06805319]
 [ 0.06969475 -0.01778045  0.13696771]
 [-0.03828367 -0.02353406 -0.03687275]
 [ 0.07579684 -0.04769031  0.09515359]
 [-0.07508967  0.0345175  -0.00393424]
 [ 0.05306513 -0.06310529 -0.09642047]
 [ 0.04526843 -0.08901884 -0.05436722]
 [ 0.06740747  0.10549808 -0.13478333]
 [ 0.0498732   0.04009325 -0.13024282]
 [ 0.03108817  0.00588335  0.02504265]
 [-0.08787672  0.02337289  0.02652264]
 [ 0.03252036  0.02328861 -0.04204945]
 [-0.08104069  0.13490263 -0.03460418]
 [-0.01217768 -0.12075132 -0.05212995]
 [-0.0463068   0.00278928 -0.00383127]
 [ 0.02560871  0.02731277 -0.07014192]
 [ 0.15133262 -0.04228083 -0.05117947]]

Final stress:
[ 0.01553266 -0.02118512 -0.00733204 -0.00095079  0.00447305 -0.01125732]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.50788032e+00 -2.33217568e-01  1.76454910e-01]
 [ 6.42105611e+00 -2.98082204e+00 -2.95257899e+00]
 [ 4.16689792e+00  1.00240677e+00 -4.16123034e+00]
 [ 3.02585574e-01  4.30702855e+00 -3.37645492e+00]
 [-3.50655303e+00 -9.08393837e-01  4.16054605e+00]
 [-1.74660592e-01  4.88957403e+00 -6.29018685e+00]
 [ 1.72868824e+00  4.88632062e+00  1.03195091e+00]
 [-6.56412987e-01 -3.32488130e+00  1.30595474e+00]
 [-4.47817411e+00  3.82054303e-01  5.72298175e+00]
 [ 4.69757704e+00 -1.31674280e+00 -6.21996633e+00]
 [ 9.44489109e+00  4.19928078e+00  6.35709381e+00]
 [ 4.86489740e+00 -1.06763090e+01  6.72532041e+00]
 [-2.86088457e+00 -8.56191588e-01  6.94822398e-03]
 [-2.95476969e+00 -2.93393239e+00 -3.83130443e+00]
 [-8.79955728e+00  4.89900727e+00 -1.06757117e-01]
 [ 1.63876968e+00  3.79222648e+00 -7.02952384e-01]
 [-4.88549856e-01  7.51343546e-01  2.84769258e+00]
 [-1.31057441e+00  4.17887791e+00 -1.28247143e+00]
 [-1.71874977e+00 -2.72676917e+00 -6.17276652e+00]
 [ 3.02202464e+00 -4.65734420e+00  3.57631641e+00]
 [-8.66183298e+00  1.53341259e+00 -1.11560178e+01]
 [ 3.76235552e+00  9.10577492e+00  5.75770999e+00]
 [ 6.64928976e+00 -3.45361537e+00 -1.57569031e+00]
 [-3.42151527e-03 -4.41031519e+00  5.68168124e+00]
 [ 1.05652318e+00  2.04478950e+00  4.09641574e+00]
 [ 2.26318663e+00 -4.10905966e+00 -6.21802426e-01]
 [-1.18905749e+01 -1.59758420e+00 -9.43354414e+00]
 [-7.46899293e+00 -1.07988892e+01 -8.27013793e+00]
 [ 2.01301871e-01 -3.43031638e-01  2.72509888e+00]
 [ 1.96500357e+00 -2.36276934e+00  5.58418692e+00]
 [ 8.75627380e+00 -2.62856336e+00  1.36661055e+01]
 [-5.45324349e+00  3.25612689e+00  2.55954013e+00]
 [-1.13980105e+00  2.77280488e+00 -1.39636028e+00]
 [-1.96176710e-01 -2.67584247e-02 -1.48981386e+00]
 [-6.71487011e-01 -1.37959772e+00 -6.26636394e+00]
 [ 4.00097515e+00  9.72375901e+00  3.32440182e+00]]

Final stress:
[14.02577093 13.30767574 15.68079648  0.80809134 -1.71281659  2.40040428]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.04372681  0.03014336 -2.09837007]
 [-1.91003552  0.76775635  1.06889194]
 [ 0.91151118  0.1038883  -0.73501409]
 [-0.6848472   1.10743401  0.1336671 ]
 [ 0.33032082  0.58462087  0.20646328]
 [-0.41786389  1.1179694  -0.3201707 ]
 [ 2.67253557 -2.55117025 -0.74583611]
 [-1.45298869  1.22295627  0.65146121]
 [ 0.31973421  1.48387601 -1.54289981]
 [-1.0148773  -0.37602737  0.51623127]
 [ 1.6595985  -3.60572263 -1.23109487]
 [-1.02423669  0.72430906 -3.19639184]
 [-1.26192284 -3.0638472  -4.12351278]
 [-0.06202231 -0.17391636  2.16623891]
 [-2.09125884 -2.28599088  0.12647184]
 [ 1.99163026 -0.3302137  -0.56280421]
 [-1.39957136  1.09262424  1.24268405]
 [-0.07051254  0.78858408 -0.33124477]
 [-1.02305132 -0.50535201 -1.1684305 ]
 [ 3.85059612 -2.78021621 -1.77505229]
 [-1.93408176  5.6096695   2.99908244]
 [ 0.08260543  2.98729795  4.69498722]
 [-1.42977547 -0.74784254  2.12826974]
 [ 3.29427145 -0.99556461 -1.41832379]
 [-0.09542082 -0.05416918  3.54119319]
 [-0.97515899 -1.11773304 -1.20211462]
 [ 1.7274978  -0.8026352   0.96575218]
 [-1.41556209  0.94130701 -0.7387361 ]
 [-0.99960245  0.10143645  0.29797474]
 [ 0.73072326 -0.23709209 -0.02822561]
 [ 0.58549022  1.64244254 -0.65824539]
 [ 0.26444199 -2.24597324 -0.10216474]
 [ 0.3540658   0.75753832  0.86071631]
 [-0.69124848  0.07677069  0.53851115]
 [ 0.79635009 -0.38029544 -0.66914961]
 [ 1.42639267  1.11313756  0.50918533]]

Final stress:
[15.01340775 13.99402518 20.86064823  0.42585547 -0.3052583   3.59754653]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.44516489 -1.96911001 -2.79019209]
 [ 4.44453104 -0.6576427   2.60862511]
 [-2.75217078  2.02528346 -1.11849523]
 [ 4.70421683  2.36852437 -2.67191838]
 [-4.46543168  3.73434656  3.0972172 ]
 [ 0.66925476 -2.25943285 -1.33493139]
 [-1.57393542 -0.74499461  1.46439168]
 [ 1.20365875 -1.67688013  1.730938  ]
 [-1.96336116 -4.69973922  2.41824444]
 [-0.22858047  1.11083844 -2.21538127]
 [ 0.3900089   3.70807401  9.7086471 ]
 [ 7.28252572 -3.12264639 -6.84882836]
 [-5.80266512 -0.06176253 -0.10369703]
 [ 1.5781917  -7.12852906 -2.67229421]
 [-3.20630926  1.17210976  0.51548928]
 [ 5.55081272  5.15901896 -4.73670322]
 [-0.52198494 -2.1651899   1.96769938]
 [ 2.87939113  1.49632145  3.52967765]
 [ 0.90572292  4.60081796 -4.63302254]
 [-7.17391847  4.32798776 -3.00955114]
 [ 1.49832507 -1.669106    4.37630532]
 [ 1.05444997  2.15263484  1.41327665]
 [ 0.75533314 -3.51623082  2.85321253]
 [-1.27763692 -2.14244923  2.43859838]
 [ 1.91918671  4.35604341  0.80462992]
 [-2.25019129 -3.05239106 -7.22667219]
 [ 0.7738687  -0.20465257 -1.76037943]
 [-1.47824373  0.12388402  4.09098509]
 [ 0.15180308 -2.01300222  1.23591127]
 [-0.64425271  0.52598056 -0.42967209]
 [-0.72486792 -1.0914149   0.59229118]
 [-1.44764994  0.91024027  0.46398489]
 [-2.7664489  -2.05727538  0.32831968]
 [ 3.03030107 -4.2797916  -3.85560777]
 [-1.91482261  3.77192304  1.6575782 ]
 [ 0.95572422  2.96821232 -1.8886766 ]]

Final stress:
[ 9.80624498 11.7103972  13.27194652 -0.50848296 -1.65570701 -1.83547397]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.35990928   3.8059569   -6.13533683]
 [  5.97211229   0.43235776  -3.86303139]
 [ -0.37162413  -3.10079433  -2.09469378]
 [ -3.3449127   -0.72405178   0.23993106]
 [ -7.70290781  -4.60905868   8.49809776]
 [ -4.00928612   4.08527932   0.32344017]
 [  1.2251914    5.82068384   3.22726605]
 [  1.30964105   3.9100996   -3.91494236]
 [ -4.97491044   3.58148231   4.38244939]
 [ -3.85255416  -3.49090464  -2.7682675 ]
 [  6.94482769  -4.19559705   3.0686096 ]
 [  2.29116616   1.57163268   0.61179442]
 [-17.05755655   5.83597418  -2.37623719]
 [ -1.57825113  -5.64967496  10.34169821]
 [ -3.51405777   0.17707446  -1.51816102]
 [  5.27745935  -5.06519593  -0.12328633]
 [  9.35989623 -10.01059058  -0.91354323]
 [  3.22664182  -0.43791978  -1.7057439 ]
 [  0.78383279  -1.4901827   -1.00422253]
 [  2.74753032   4.1294686   -4.47510043]
 [  9.40818993   6.6978392    7.01226182]
 [ -1.86708848   5.55473083  -2.14630666]
 [ -0.32621478 -11.87282846   1.29085848]
 [  1.34177773   3.21275872   5.97716468]
 [ -3.40865933   6.09063236  -2.87662169]
 [ -1.54957327  -1.12257756   3.1490061 ]
 [ -0.80893652  -4.14878303  -2.1151308 ]
 [  4.47122441  -2.00401588  -0.78975777]
 [  0.95859155  12.22731753  -6.87000159]
 [  4.77111482   0.04471186   1.04988529]
 [  0.95216737   0.13939114  -5.45666395]
 [ -0.16810922  -3.18879675  -9.43425815]
 [ -3.34959889  -2.6162388    1.0948319 ]
 [  1.84932912   0.53807297   9.66317904]
 [ -1.52158148  -2.5242251   -0.46447753]
 [ -3.124962    -1.60402825   1.11531067]]

Final stress:
[ 8.16487817e+00  9.65505443e+00  1.23331462e+01 -2.88971508e-01
  8.36937606e-03  3.95749063e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.71650752e+00 -4.59051115e+00  7.79956532e-01]
 [-3.87393003e+00 -1.38859863e+00  2.66363410e+00]
 [ 6.98929017e+00  1.22797999e+00  5.47133669e+00]
 [ 3.02887401e+00  1.24920714e+00 -2.74308692e+00]
 [ 2.65107293e+00 -9.40715575e-01 -3.15801626e+00]
 [-5.05049276e-01 -4.76491988e-01  5.51305497e+00]
 [-6.64926984e-01 -1.44896109e+00  6.74697682e-01]
 [-3.32490625e+00 -4.66200513e+00  6.07249677e+00]
 [-5.21036464e+00 -3.83691595e-01 -7.21846852e+00]
 [ 4.37268525e+00  8.53313387e-01 -8.16343874e-01]
 [-1.50893887e+01  5.85626633e+00 -4.64491334e+00]
 [ 6.27677105e+00 -4.76962388e+00 -4.28347791e+00]
 [ 5.50779543e+00 -1.77657707e-01 -9.67914913e+00]
 [-1.31424890e-01 -4.00869718e-01  1.18862912e+01]
 [ 1.10824430e+01  5.93299418e+00  1.41880741e-01]
 [ 2.21181093e+00  4.44341625e-01 -1.48128793e+00]
 [-4.91752909e+00 -4.89157636e+00  4.65581870e+00]
 [-1.92524918e+00  1.14610637e+00  1.95109751e+00]
 [ 7.36119318e+00  1.32927078e+00  2.89943011e+00]
 [ 2.97843756e+00 -2.97442181e+00 -4.75151775e-01]
 [ 4.07645237e+00  1.53384355e+00 -1.08998087e+00]
 [ 1.12429024e-02 -1.01609996e+00  1.60982810e+00]
 [-8.81085813e+00 -2.36866531e+00  1.02260503e+00]
 [ 7.31167558e+00  4.32691077e+00 -5.01227153e+00]
 [-3.99376660e+00 -5.32529167e+00  2.95068501e+00]
 [-3.80763290e+00 -1.12818897e+01  1.35377806e+00]
 [ 3.01686356e-01  9.86737529e-01  2.36781811e+00]
 [ 3.01860809e+00 -3.36632237e+00 -3.72223128e+00]
 [ 3.89275933e+00  2.15306055e-01 -4.49757713e+00]
 [ 2.17789073e-01  3.42439363e+00 -6.58655632e+00]
 [-4.23088966e+00  6.67502889e+00  3.15018662e+00]
 [-3.37587988e+00  5.69453375e+00 -5.28207798e+00]
 [-1.11601038e+00  9.26437427e-01 -3.90145626e-01]
 [-4.60688755e+00  3.61883464e+00 -1.11704889e-02]
 [-1.58431941e+00 -1.70944683e+00  5.02175149e+00]
 [-2.40506616e+00  6.73133445e+00  9.05559467e-01]]

Final stress:
[ 7.89841642  9.41826449 13.98219233  4.28537935  3.11847495 -4.09715376]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.81526169   4.44968983  -6.36617647]
 [ -1.09423947  -0.36204517   5.6549241 ]
 [  3.23955766   1.0082389   -1.19394583]
 [ -3.73891828   0.90164095  -2.47205413]
 [ -1.81717787   2.06464719  -5.84725061]
 [  1.06341821   5.20269629   3.0202468 ]
 [  3.33956015   3.22816072   0.35366497]
 [ -9.43448049   2.82627504   2.53876158]
 [  4.13952677   1.60137625   9.69318173]
 [  8.76659375  -1.18985099   0.70322681]
 [  1.71756153  15.48402882   3.34521591]
 [  5.94973113  -2.56600101   0.45769601]
 [  4.13582638  -3.15978583   1.24530303]
 [  3.9578577   -4.04190543  -4.14302657]
 [  1.23206842   8.58679779   0.69247779]
 [ -7.3239078    6.98306259  -4.60609563]
 [  2.05158314  -5.59419868  -7.75932137]
 [ -3.4336308  -12.77837383  -2.50291649]
 [ -2.2617795   -6.75429259   1.63446385]
 [ -4.35666562  -2.53081838  -1.07444775]
 [ -1.53135524   8.9135826    0.079389  ]
 [  2.69979904  -6.25052713   2.79509183]
 [-15.59630702  14.74185307   5.96933788]
 [  4.47480239  -4.12421057  -3.48449255]
 [ 12.34008868  -9.78599791  -1.70783664]
 [ 13.13394908  -9.33735874   8.14405457]
 [ -4.12998841  -3.29716769   0.86092291]
 [ -1.26803028   4.0474502   -0.62306947]
 [ -3.81848529  -1.43059076  -0.46148045]
 [  0.21084031  -2.45726229  -0.79792647]
 [ -1.35131697  -0.62239936   4.86177238]
 [ -5.04212936  -1.2240091   -0.03490648]
 [  1.60450381   0.03916451   2.53788239]
 [ -4.47877864   0.64969104  -1.676651  ]
 [ -3.31232231  -2.10326672  -1.66594442]
 [  0.74750687  -1.11829358  -8.17007123]]

Final stress:
[ 8.38612093 10.37270187 13.82786903 -4.34131483  2.99378479  3.97776241]


Summary of completed elastic constants calculation:

Method: energy-condensed
Step generator: MaxStepGenerator(_base_step=0.001,_step_nom=None,_num_steps=14,_step_ratio=1.6,offset=0,num_extrap=0,check_num_steps=True,use_exact_steps=True,_scale=500,_state=State(x=array(1), method='forward', n=1, order=2))


Raw elastic constants [ASE units]:
[[      300.27773      2385.62233      -165.02468   -248839.55876       -59.14688 -19634942.26412]
 [     2385.62233       312.38176       158.2285    1457336.7753         57.82963  -3900466.53965]
 [     -165.02468       158.2285        266.56694    275525.3646         38.09525   6013559.46638]
 [  -248839.55876   1457336.7753     275525.3646   -1479139.11491  -1380407.00106   1801249.30822]
 [      -59.14688        57.82963        38.09525  -1380407.00106       103.14686    738664.99529]
 [-19634942.26412  -3900466.53965   6013559.46638   1801249.30822    738664.99529   1556673.29677]]


95%% Error estimate [ASE units]:
[[       8.70595     4064.43493     2459.62328  3758467.46428       66.02242 23497899.87965]
 [    4064.43493        0.03955     1114.25724 52974700.37067        8.78329  4625496.82826]
 [    2459.62328     1114.25724      201.9586  19953774.8961         8.84811 10198466.02606]
 [ 3758467.46428 52974700.37067 19953774.8961  82295743.00617  1634156.75043 92111991.81738]
 [      66.02242        8.78329        8.84811  1634156.75043        0.00616  9002641.13134]
 [23497899.87965  4625496.82826 10198466.02606 92111991.81738  9002641.13134 58089975.72783]]


WARNING: Maximum standard error estimate (1/2 of the error given by numdifftools) 46055995.908689 
is too big compared to maximum elastic constant component 19634942.264118 [ASE units] and requested fractional tolerance 0.010000.


Maximum deviation from material symmetry [ASE units]: 19634942.264118


WARNING: Maximum deviation from material symmetry according to space group 12 is too big
compared to maximum elastic constant component 19634942.264118 [ASE units] and requested fractional tolerance 0.010000.



Attempting to compute elastic constants with method energy-condensed and step generator MaxStepGenerator(_base_step=0.01,_step_nom=None,_num_steps=14,_step_ratio=1.6,offset=0,num_extrap=0,check_num_steps=True,use_exact_steps=True,_scale=500,_state=State(x=array(1), method='forward', n=1, order=2))

Minimization converged after 13 steps.
Minimization converged after 27 steps.
Minimization converged after 46 steps.
Minimization converged after 19 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[ 6.76004580e-01  7.17081780e-01  1.61289588e-01]
 [-4.33494910e-01  1.42554302e-01  3.87649966e-02]
 [ 4.49570715e-01 -1.34528471e+00 -1.29614405e-01]
 [-6.54925228e-01 -1.08302352e+00 -4.68085460e-01]
 [ 4.22662032e-01  3.03974574e-02 -3.80612695e-01]
 [-4.76770102e-01  1.85770687e-01  2.13363676e-01]
 [-8.59211229e-04 -3.16789398e-01  1.13686429e-01]
 [ 5.48475665e-02 -6.66476017e-02  2.75824272e-01]
 [ 7.74667048e-02 -3.07264028e-02  3.82820143e-01]
 [ 1.73003417e-01  4.16161072e-01 -1.29607846e-02]
 [ 2.10292905e-01 -3.64638914e-01  3.12394155e-02]
 [ 1.51330839e-01  4.49292132e-02 -1.85165350e-01]
 [ 6.33686440e-02  3.87213697e-01 -3.02121665e-01]
 [-5.09001926e-01 -7.02436923e-02 -7.17901937e-02]
 [-4.15019580e-01 -1.89390752e-01  9.76503910e-03]
 [ 2.01455855e-01 -5.88817153e-01 -4.33199985e-01]
 [ 9.83311939e-02 -2.29971957e-01  2.10297497e-01]
 [-2.13997052e-01 -1.61559388e-01 -6.96343046e-02]
 [ 1.00544798e-01 -2.36068356e-02  2.64557812e-01]
 [-1.06918864e-01  5.83007009e-02  8.16015726e-02]
 [ 1.44679319e-01  9.71331205e-02 -4.92089366e-02]
 [-7.61352694e-02  1.54854043e-01 -1.90321181e-01]
 [ 1.01917782e-01 -2.20937924e-01 -1.45591542e-01]
 [ 1.87859015e-01 -1.50272172e-01 -1.21643909e-02]
 [ 5.04650445e-03 -6.89506208e-01 -4.22220431e-02]
 [ 2.02353773e-01  5.55271440e-01 -9.91264054e-03]
 [-1.76620203e-01 -3.73816544e-01  1.14643883e-01]
 [-1.61299686e-01  9.82618462e-01  9.94030926e-02]
 [-1.85801805e-01  1.48609108e+00 -8.70774674e-01]
 [ 4.39139751e-01  1.49814917e+00  8.90215562e-01]
 [-2.47081036e-03 -8.60659876e-01  2.35763551e-01]
 [-5.03203825e-02 -2.74237992e-01  1.54435785e-01]
 [-2.14983588e-01  3.83757695e-01  2.20633249e-01]
 [ 3.23709955e-01  8.31290744e-01  3.63590526e-02]
 [ 1.72439942e-02 -2.01430034e-01  5.01868739e-02]
 [-4.22210723e-01 -7.30013597e-01 -2.11471240e-01]]

Final stress:
[ 1.36782029 -1.62677407 -0.46041428 -0.01359486 -1.06568342  0.06302843]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[ 0.06140826 -0.12234572  0.32063512]
 [-0.12744698 -0.15055403 -0.51744903]
 [-0.1309074  -0.134996   -0.24374277]
 [ 0.08243044 -0.11746269  0.19254494]
 [-0.02873118  0.17088819 -0.4442685 ]
 [ 0.07622487 -0.16659927  0.6054536 ]
 [ 0.1324759  -0.21178776  0.54411268]
 [-0.09147425  0.17185343 -0.52355808]
 [-0.10986095 -0.16884647  0.169046  ]
 [ 0.1247123  -0.10928261 -0.1066418 ]
 [-0.03353683 -0.11689069 -0.04849406]
 [-0.07004301  0.06239642  0.09849357]
 [ 0.02548486  0.09190865 -0.03651499]
 [-0.029546    0.01409535  0.08912381]
 [-0.12811248 -0.1256965   0.07804777]
 [ 0.13055989 -0.16351387 -0.09697347]
 [ 0.07692935 -0.09525398 -0.01125761]
 [-0.06661097 -0.0755821  -0.07247099]
 [ 0.00571614  0.04497162  0.05750816]
 [ 0.01418901  0.0091738   0.10135436]
 [-0.09051541  0.11727636 -0.01350249]
 [ 0.01210725  0.04825045  0.03838435]
 [ 0.0161222  -0.06241346 -0.07845223]
 [-0.00943285 -0.02593226 -0.04347568]
 [ 0.01203556  0.37041238 -0.0643977 ]
 [ 0.03178107 -0.30979202  0.057613  ]
 [ 0.01470498 -0.26271013  0.03396162]
 [-0.04021156  0.38558465 -0.077474  ]
 [ 0.12426703  0.53441724 -0.10281937]
 [ 0.13347931  0.43257124  0.17414465]
 [-0.25420914 -0.30676181 -0.17509903]
 [ 0.02519761 -0.1532974   0.21995258]
 [-0.13608569 -0.14698792 -0.14798308]
 [-0.01728392 -0.17106434  0.11359608]
 [ 0.18965153  0.50073093 -0.06138682]
 [ 0.07453105  0.24324033 -0.02801056]]

Final stress:
[-1.76376815  1.67491078  0.18514361 -0.00366002  1.22015256  0.00361993]

Minimization converged after 19 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 0.0212189  -0.137068    0.2866455 ]
 [-0.06577418  0.04704694 -0.39569592]
 [ 0.09781798 -0.04616239 -0.20849902]
 [-0.08105739  0.0947953   0.35220647]
 [-0.0591311   0.02361227 -0.30272243]
 [-0.05432253 -0.06550266  0.51283079]
 [ 0.06129301  0.05246129  0.20008021]
 [-0.15941669 -0.02438588 -0.1520796 ]
 [ 0.02946943  0.10408894 -0.12663679]
 [-0.18801744  0.10319822  0.02823308]
 [-0.22691341 -0.23695646  0.03113014]
 [-0.12179725 -0.20438481 -0.00890528]
 [-0.1192898  -0.14209841 -0.06243211]
 [ 0.09721823 -0.02938626 -0.00541938]
 [ 0.09311479  0.07053516  0.09935523]
 [ 0.06786154  0.07088246  0.06821803]
 [-0.01604909 -0.06231294  0.05516243]
 [ 0.03939484  0.03170226  0.11288331]
 [ 0.0434398   0.04429566 -0.06928065]
 [ 0.04146852  0.04292328  0.08419928]
 [ 0.01980864  0.09664784  0.02533026]
 [ 0.12066954  0.08939528  0.18067309]
 [-0.03082876  0.0263492   0.02821709]
 [ 0.04291231 -0.07633367 -0.03132503]
 [ 0.08287077  0.53182449 -0.0251213 ]
 [ 0.03464945 -0.22488305 -0.05383508]
 [ 0.06338015 -0.00219353 -0.14372284]
 [ 0.07569106  0.05456459 -0.19361071]
 [ 0.06714726  0.07610884 -0.11370905]
 [-0.03969586 -0.20093523 -0.11813464]
 [ 0.13391964 -0.04317578 -0.086377  ]
 [ 0.07795744  0.01869416  0.05665684]
 [-0.07639337 -0.10913063 -0.46478243]
 [-0.01832327  0.17328677  0.41928614]
 [ 0.11221491 -0.25594762  0.41831423]
 [-0.16650805  0.1084444  -0.39713288]]

Final stress:
[ 3.92192518e+00  2.95693614e+00  3.56278536e+00  9.27639593e-04
 -1.16429286e-01 -1.05450896e-02]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 50 steps.

Final forces:
[[ 0.13982614 -0.22098102 -0.0467053 ]
 [ 0.01645884  0.26233774 -0.00900653]
 [-0.57489457  0.04567013 -0.23792651]
 [ 0.32864443 -0.04713402 -0.08099009]
 [-0.07036523  0.10857938 -0.26704759]
 [ 0.07040323 -0.11496803  0.32650308]
 [-0.08246038 -0.08111382  0.1156569 ]
 [ 0.25664695  0.1119082  -0.03983549]
 [ 0.0077222  -0.08927757 -0.21429394]
 [-0.0703373  -0.0999031  -0.054138  ]
 [-0.14602896 -0.12579839 -0.0517259 ]
 [-0.00101389  0.01876741  0.19611938]
 [ 0.1827583   0.08697191  0.29255452]
 [-0.14576799  0.20567067  0.06602009]
 [-0.08459983  0.02419828  0.33288305]
 [ 0.23877773 -0.00256108 -0.18102806]
 [ 0.02129615 -0.12299756  0.04164551]
 [ 0.11279011  0.05412591  0.05638871]
 [ 0.02475128  0.05023743 -0.04920117]
 [ 0.14659984  0.11816344  0.08015916]
 [-0.04930528  0.03953158  0.09479278]
 [-0.14158418 -0.06137095 -0.11219135]
 [ 0.05812892  0.01786203 -0.0517068 ]
 [-0.14384793 -0.08720376 -0.19830571]
 [ 0.0039508  -0.29558621  0.03753932]
 [-0.02223196  0.12979636 -0.02670466]
 [-0.04180675  0.05064057  0.07490232]
 [ 0.03042291 -0.04336593  0.04693857]
 [ 0.07389725 -0.05337605  0.01150747]
 [ 0.08174815 -0.18588917 -0.04880804]
 [-0.09626034  0.04929415 -0.06862359]
 [-0.31711794 -0.58917307 -0.32364099]
 [-0.1008068   0.09314229  0.13703324]
 [ 0.10542523  0.13701618 -0.10162571]
 [ 0.09078638  0.37440697 -0.12165975]
 [ 0.09739453  0.24237913  0.37452107]]

Final stress:
[ 1.59669291 -0.26409289 -1.45612872  0.0021375  -0.90521487 -0.00814369]

Minimization converged after 19 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[-0.20864794 -0.09825743 -0.0340828 ]
 [ 0.39793899 -0.00713012 -0.173654  ]
 [-0.2415808  -0.17456711  0.28573575]
 [ 0.17050366 -0.17066531 -0.39467226]
 [-0.37091628  0.17373038  0.21470748]
 [ 0.1860362  -0.16147697  0.01768013]
 [-0.28077605 -0.17891045 -0.01184573]
 [ 0.31381063  0.16881493  0.059708  ]
 [-0.07139533 -0.02175296 -0.1245675 ]
 [ 0.16879149 -0.07338465  0.09534859]
 [-0.15390855 -0.20405805 -0.01597719]
 [-0.0118524   0.00098696 -0.01668278]
 [-0.0244363  -0.11301709  0.19215554]
 [ 0.02703212 -0.13899299 -0.10234922]
 [ 0.07933112  0.08864414 -0.01827559]
 [-0.0110351   0.02107864 -0.15943017]
 [ 0.09380311 -0.02916134 -0.10367384]
 [-0.03690018  0.02344386  0.02967273]
 [ 0.13820845 -0.02186701  0.01227299]
 [-0.16111085  0.00575771  0.14239514]
 [-0.12965297  0.03922004  0.02716639]
 [-0.01663881 -0.03206145 -0.04684182]
 [-0.02600845 -0.09171955  0.10318408]
 [ 0.14266142  0.02534969 -0.11061641]
 [-0.00464174  0.17081874  0.00830889]
 [ 0.03463869  0.21218355  0.01449867]
 [-0.04140461 -0.25771504  0.02324908]
 [-0.00999641  0.06568641 -0.02024589]
 [-0.25570434  0.02429908 -0.3807772 ]
 [ 0.37871312  0.06204704  0.42007008]
 [-0.12191409  0.07532013 -0.19175116]
 [-0.00218504  0.19203252  0.20559718]
 [ 0.22221388  0.07599489  0.19925478]
 [-0.27608702  0.3111353  -0.18732196]
 [-0.03593792  0.08647764 -0.11518649]
 [ 0.13904828 -0.04828414  0.15694651]]

Final stress:
[-4.85978224e+00 -3.32187088e+00 -4.47900212e+00 -9.07702767e-04
  3.24100716e-01  9.16524434e-04]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.03583408  0.00586774 -0.01357828]
 [ 0.0103435   0.03859107 -0.02477814]
 [-0.00790154  0.0323722   0.01940102]
 [ 0.01017385 -0.01645139  0.0336439 ]
 [ 0.0231692  -0.01076554  0.01268911]
 [-0.03245708 -0.03890264 -0.00091123]
 [-0.02646132 -0.02556562  0.00474166]
 [ 0.00079431 -0.01751593 -0.02249657]
 [ 0.01739982 -0.00491024  0.05465752]
 [-0.05319667 -0.01636617  0.00076991]
 [ 0.01976591  0.00696814  0.07693622]
 [ 0.01181391 -0.01748363 -0.02027579]
 [-0.02154273  0.04700264 -0.0076013 ]
 [ 0.01965474 -0.02762335  0.0492744 ]
 [ 0.00778716  0.03314367 -0.04572282]
 [ 0.00926405  0.02004594  0.08028994]
 [-0.0041859  -0.00861582 -0.00574567]
 [ 0.03953061 -0.01947162 -0.08445716]
 [-0.04828319  0.05400405  0.0136141 ]
 [-0.02494903  0.00137307 -0.05022387]
 [ 0.01592311  0.00728054  0.01618051]
 [ 0.01272496 -0.01338139 -0.02596935]
 [ 0.04103326 -0.03894438 -0.01782322]
 [-0.03369459 -0.01352012  0.00434731]
 [-0.00833527  0.02596314 -0.03356265]
 [-0.00234762  0.01759698  0.02688124]
 [-0.04195121 -0.0070946  -0.00135516]
 [ 0.06604119 -0.00798205  0.00112663]
 [-0.01757479  0.04004147 -0.02530695]
 [ 0.04077561 -0.01419085 -0.0288639 ]
 [ 0.00703922 -0.00850809 -0.01741002]
 [-0.03248835 -0.02784416  0.01197356]
 [-0.00649426 -0.01853642 -0.03878025]
 [-0.00987901 -0.03078209  0.0199512 ]
 [ 0.03167998  0.0314388   0.02801129]
 [ 0.02266225  0.02276664  0.0103728 ]]

Final stress:
[15.31020458 13.0364527  12.35279813 -2.683367    4.00714583  1.4888361 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.04735383  0.06139126 -0.03550797]
 [-0.041564    0.02831377  0.06542804]
 [ 0.04294218  0.04651924  0.0224395 ]
 [-0.05482138 -0.04136768 -0.05989945]
 [ 0.08232483  0.00593299  0.05628649]
 [-0.07652444  0.06189935  0.00083205]
 [-0.03216366 -0.06017277 -0.01758587]
 [-0.03566957  0.08134329 -0.01337317]
 [ 0.08430815 -0.08001282  0.01711989]
 [-0.13411439 -0.07503     0.00162985]
 [-0.04513116  0.03686685 -0.14678627]
 [-0.05285815 -0.01397243  0.07015696]
 [ 0.03323734  0.04329172  0.02918973]
 [ 0.00928957  0.08087541  0.05505646]
 [ 0.04545811 -0.00613894 -0.05595827]
 [ 0.12150876  0.06272963 -0.09872358]
 [-0.00695201 -0.11375737 -0.02870177]
 [-0.12401054  0.02611314  0.04659301]
 [ 0.01211929 -0.04947795  0.07515408]
 [ 0.02660112 -0.0814663   0.01038414]
 [ 0.11006911 -0.08814495 -0.13537855]
 [-0.09584224 -0.0177578  -0.06099954]
 [-0.08152282 -0.03815375 -0.03010151]
 [-0.07191064  0.01959644  0.02763597]
 [-0.07168944 -0.11680787  0.07458478]
 [ 0.01204911 -0.01343262 -0.00914928]
 [ 0.01622012  0.00221926  0.09998702]
 [ 0.02611632  0.10159692  0.07072538]
 [ 0.07835488 -0.04736736 -0.01422258]
 [ 0.02434409  0.18720406  0.04264871]
 [-0.02517629 -0.01438861 -0.0859753 ]
 [ 0.06460479  0.028337    0.03569665]
 [ 0.01147806  0.03134898  0.06117975]
 [ 0.06747292 -0.04260871 -0.0605268 ]
 [-0.00629564  0.03089424 -0.03972701]
 [ 0.04039379 -0.03641562  0.02988847]]

Final stress:
[ 6.32172988 15.28850604 13.49172096  2.69274159 -0.51379107 -1.54102355]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.75218636e+00  1.43397527e+00 -1.25158860e+00]
 [-3.54150125e+00 -4.77966003e+00 -2.55813470e+00]
 [-4.31691609e-01  3.57356614e-01 -6.13043237e+00]
 [-5.65109352e+00  4.44009202e+00 -1.70389884e+00]
 [-1.46028969e+00  4.25342508e+00 -1.57288179e+00]
 [ 5.57707805e-01  1.14844495e-01 -1.93444819e+00]
 [-1.85741459e+00  9.57259792e+00  1.03763838e+01]
 [ 1.23494966e+00  1.41444513e+00  4.20807192e+00]
 [ 5.13553248e+00 -9.55335173e+00 -8.31161498e+00]
 [-1.39047842e+01  4.32927813e+00  9.85680785e+00]
 [ 5.01286267e+00  9.19456096e+00  9.00147581e-01]
 [ 1.86766813e+00  2.71009085e+00  7.74918397e+00]
 [-1.74131153e+00 -1.75355200e+01  1.67842460e+00]
 [ 3.02664222e+00  1.74821964e+00 -1.87753745e+00]
 [ 6.50764867e+00  8.69742469e+00  5.89786281e+00]
 [-1.11711878e+00  8.24686092e+00 -5.98708809e+00]
 [-1.22419366e+01 -6.22117745e+00 -3.96064018e+00]
 [ 1.37473123e+01 -5.57827555e+00 -4.23345013e+00]
 [-3.97783053e+00  5.27729279e+00 -3.04171003e+00]
 [-3.47782862e-01 -1.36330020e+00  4.62574079e+00]
 [-2.27890423e+00  4.57421440e+00 -6.02346050e+00]
 [-6.38078625e-01 -5.42922507e+00 -1.56679535e+00]
 [-6.01078836e+00 -1.82916022e+00  1.07530765e+01]
 [ 1.44201354e+00 -2.03859492e+00 -4.82009907e+00]
 [ 4.00869263e+00 -2.36313354e+00 -2.23297708e+00]
 [-7.29099899e+00 -1.38725106e-01  1.31423153e+01]
 [ 5.36035947e+00 -6.22851641e+00  2.68392132e+00]
 [-5.42232246e+00  9.28399913e-01 -6.51420949e-01]
 [ 2.06292579e+00 -9.81008185e+00 -9.17620231e+00]
 [ 4.32851117e+00 -8.02707509e+00 -1.01914082e+01]
 [ 4.55540414e+00 -2.69809262e+00  1.90895108e+00]
 [-6.86452626e+00  1.03059439e+01  7.06214045e+00]
 [ 6.81509593e+00 -3.13277704e+00 -1.53316639e-02]
 [ 8.72651775e-03 -1.22924201e+00 -1.03474199e+00]
 [ 1.78309069e-01 -2.41953145e+00 -1.17549053e+00]
 [ 5.17582555e+00  1.27764175e+01 -1.39167488e+00]]

Final stress:
[ 7.57838041  6.29439418 11.21475082 -5.5485663   3.95279818  4.85227616]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -4.44891284  -6.75272135   7.11932278]
 [  7.74181814   5.07401161   5.33951667]
 [ -7.86739289   3.73525207  -2.80592576]
 [  6.77054898   3.06134196  -4.37079505]
 [  4.30065598   3.63389131 -13.46206477]
 [  5.80563582   1.67030671   0.5689792 ]
 [  2.59786282  -7.09581412   5.25435305]
 [ -0.44808985  16.99204158   5.48761116]
 [  2.00008904  -9.90331898   6.64338517]
 [  9.76920685  -1.69943386   1.13993161]
 [ -1.11802555  -9.37904812 -11.44952997]
 [  8.17218132   7.67894474   9.24828339]
 [  6.01188869   3.26997703   5.87877531]
 [ -0.19686671  -2.34310639  -0.58206745]
 [  4.08311911  -5.95968891  -2.70351145]
 [  8.5137386    7.75322052 -13.85568506]
 [-12.7180471  -10.19856089  -3.86471395]
 [  5.30593295  -0.63835647   0.30118915]
 [ -4.63312725  -4.72077371  -4.09508016]
 [  2.84657207  -6.90044733  -0.31178565]
 [ -1.73635474  20.35940335  -3.40022495]
 [  4.72571651   1.96232772   1.37815509]
 [-13.02310294  -8.60947354  -5.56813028]
 [ -7.72706386  -2.3851366    8.89871307]
 [ -5.18042182   0.8631473   -6.89652738]
 [  4.72460688  -0.15098408  -7.4497175 ]
 [  0.80973952   0.98118671   2.06525744]
 [  6.88627581  -2.55871313   3.64266502]
 [ -3.28693942   0.88701698  -6.09359338]
 [-10.07681955  -2.16707333  12.27507486]
 [ -7.97610389  -7.00655293   4.67281087]
 [  2.98237013  -5.69264753  -5.7742769 ]
 [ -7.14447269   5.34115539   4.53935466]
 [  0.06295457   5.10927425  -0.34195695]
 [ -4.98875444   7.12011797   5.29620854]
 [ -1.54041824  -1.33076593   3.27599958]]

Final stress:
[ 7.57700034  8.78162746 12.40938167 -0.68696303  1.17849203 -0.38961451]

Minimization converged after 43 steps.
Minimization converged after 23 steps.
Minimization converged after 24 steps.
Minimization converged after 23 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -6.79281517   1.58663051  -6.20723662]
 [  1.18502302   6.1207537    8.2237526 ]
 [  4.48478386   2.69945231   4.72088846]
 [ -1.1006261   -0.52232014   4.04033847]
 [ -5.21888802  -3.25742443   1.95168363]
 [  9.80489164  -5.21642528   0.02225518]
 [  5.14199884   0.85756855   0.39073847]
 [ -6.19349541   4.41000398  -1.45379937]
 [  2.86826261   4.1056136    6.97762877]
 [ -5.31128299  -0.38879285   2.94227378]
 [ -6.81868369   6.73240098 -10.78691855]
 [  1.83455795   0.85527835 -16.31381811]
 [ -9.67649183   2.00619946   0.76065756]
 [  8.44435179  -2.14740978  -0.21172158]
 [  5.80054028   6.76851183   6.59792667]
 [ -1.8152987   -2.25725227   1.84707077]
 [ -1.77454321   6.68715856  -0.05125222]
 [ 10.60056291  -4.14058931   3.59711539]
 [  8.48825507  -6.48428366   4.83297353]
 [ -4.66683294   0.76626059  -2.06402995]
 [ -8.22871942 -10.81890055   6.54138392]
 [ -1.48229784  -0.80528373   3.55394505]
 [  0.45636062  -2.34464404  -6.53976025]
 [  5.030667    -8.10362943  12.46266738]
 [  4.48565921   2.17748215   9.36566653]
 [ -4.78130325  -9.12954289 -12.79798651]
 [  2.71800025  -3.85352064   1.52966319]
 [  3.81898759  -4.22385608  -4.31031563]
 [ -8.08641941   4.9974713   -3.92851641]
 [ -2.72089627  -3.73736596  -7.90723531]
 [ -4.40800776   4.23194219   0.57196918]
 [  2.50905477  -1.66115398  -3.255402  ]
 [  3.06346784   4.32789511   1.49344701]
 [ -6.03820969   3.79374844   0.21676378]
 [  1.80754176   3.85910028   0.30656101]
 [  2.5718447    2.10892313  -7.11937783]]

Final stress:
[13.43376705 13.89832719 16.0192131  -0.54114417  0.31203191 -2.02734667]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.78908229e+00  3.36678384e+00 -4.46572870e+00]
 [-1.47369589e-02  1.79382022e+00  3.69382020e+00]
 [ 4.36791196e+00 -9.41425764e-01 -1.72900086e+00]
 [ 1.96282899e+00 -1.03614769e-01  6.75421382e-01]
 [-3.44817767e+00 -1.32046224e+00 -2.09976030e+00]
 [ 4.76654891e+00  2.88324539e+00  4.64708651e-01]
 [ 9.48457369e-01 -4.82799515e-01 -3.35522792e+00]
 [-1.35369559e-01  3.16483519e+00 -1.40001437e+00]
 [ 1.45332641e+00 -2.35665438e+00  4.58463170e+00]
 [-5.10912761e+00  5.97918008e+00 -7.20885156e+00]
 [-1.98658919e+01  1.37473555e+01 -1.43207544e+00]
 [ 1.42301858e+01 -7.16779187e+00  1.27417476e+01]
 [-5.69476831e+00  5.73706913e+00 -2.22780967e+00]
 [-9.09049868e-01  1.03430521e+00  1.69002964e+00]
 [-5.27291020e+00 -5.53082875e+00  1.44154929e+00]
 [-3.31557824e+00  3.29490107e+00 -3.69681634e+00]
 [-1.53838145e+00 -6.34342366e+00 -2.92150135e-01]
 [ 1.20035800e+00  8.18013270e+00 -3.33502029e+00]
 [ 1.48838432e+01 -7.71605032e+00 -4.78894710e+00]
 [-5.34694096e+00 -1.74926879e-01 -3.98740045e+00]
 [-9.22519371e+00 -5.15313509e+00  3.16498844e+00]
 [ 1.58056705e+00 -1.31895886e+01 -9.81551683e-01]
 [-2.91375831e+00  4.60791309e-01 -1.98607218e+00]
 [ 1.44642679e+00  1.37834182e+00  9.72485745e-02]
 [ 1.71574394e+00  7.49716254e-01  4.61982826e+00]
 [-1.51701814e+00 -3.06089376e-02  3.92286058e+00]
 [-1.07220083e+00 -1.36313545e+00  4.83612969e+00]
 [-1.79753732e+00  2.96629500e+00  2.98924714e+00]
 [ 3.20223055e+00 -3.90891417e+00  3.23083456e+00]
 [ 7.50438371e+00 -3.32252368e+00  2.85810414e+00]
 [-9.25569648e-01  5.32926955e+00 -7.48147011e+00]
 [-7.16651995e-01  8.49824967e+00  1.42872644e+00]
 [ 1.37610239e+00  1.49428948e+00 -6.08220715e-01]
 [ 5.29652395e+00 -7.11377765e-01  8.23995915e-02]
 [-6.25712198e-01 -7.96522312e+00 -3.69921783e+00]
 [-2.79946446e-01 -2.27609655e+00  2.25305976e+00]]

Final stress:
[13.95593101 14.43386188 17.2192638   0.59161221  0.49858041  1.69906175]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.08834530e-06  3.78424882e-06  7.11944707e-06]
 [-1.63319788e-06  1.32288464e-06 -4.58917566e-06]
 [-9.01576599e-08 -1.95478389e-06 -7.24556994e-06]
 [ 6.35030343e-07  2.91579404e-06  3.51791800e-06]
 [-8.52496307e-07 -2.57983356e-06 -4.96534099e-06]
 [-2.80438299e-06 -3.98814568e-07  6.62032154e-06]
 [ 4.23319990e-06  4.04430108e-06  1.45446720e-06]
 [ 2.28446733e-06 -1.17413972e-06 -5.06580387e-06]
 [ 5.82544276e-06  9.16515336e-06 -9.91724547e-07]
 [-7.70373557e-06  1.08993419e-06  4.22876122e-06]
 [-3.92360628e-06 -5.34418181e-06 -2.55829111e-06]
 [-2.24131001e-06  1.92389824e-06 -1.51741241e-06]
 [ 1.73456542e-06 -1.45696570e-06 -2.56428320e-06]
 [-9.80296675e-07  1.07934834e-06 -2.56425407e-06]
 [-6.06621311e-06  2.32862134e-06  9.44801821e-07]
 [-9.00695466e-07 -7.70482108e-06 -2.88135687e-06]
 [ 3.23824611e-06  8.07745811e-07  7.75213750e-07]
 [ 6.85959057e-06  6.56917245e-07 -2.61557525e-06]
 [ 1.39370528e-06  1.61477371e-06  2.15727928e-06]
 [-6.48715375e-07  9.38299067e-07  1.96912445e-06]
 [ 3.84463438e-06 -1.14683998e-06  1.29217344e-06]
 [ 3.88809679e-07  3.66638171e-07  1.48971286e-06]
 [ 9.29960880e-06  2.69556336e-06  1.77965454e-06]
 [-2.36141259e-06  1.74110634e-07 -2.57500709e-06]
 [ 5.37520574e-07 -1.40802564e-06 -2.62732030e-06]
 [ 6.01600049e-07 -1.75757232e-06  4.70219338e-07]
 [ 3.41278606e-06  5.03491947e-06 -1.89600051e-06]
 [-2.37408150e-06  3.40483223e-06 -2.01074456e-07]
 [-3.63517706e-06 -1.93007571e-06  3.06168124e-06]
 [-4.38994966e-06 -4.54334629e-06  4.87620842e-06]
 [ 1.91830095e-06 -2.39395542e-06 -7.29906111e-07]
 [ 5.55409215e-06 -1.82805878e-07 -2.76527116e-06]
 [-6.97003450e-06 -4.10123131e-06 -4.19149177e-07]
 [ 1.43856735e-07  1.75766602e-06  6.81951365e-06]
 [-4.02676391e-06 -1.80666376e-06  3.18256572e-06]
 [-3.39157572e-06 -5.22159305e-06 -2.98654678e-06]]

Final stress:
[10.92355981  4.88322515 12.1889961   4.53488501  6.22277486 -7.04114399]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.59146723e-06  1.56434407e-06 -1.22987317e-05]
 [ 1.29214463e-05  3.44987730e-06 -2.99461030e-07]
 [ 7.56277593e-07 -1.69025705e-07  1.12567307e-05]
 [ 8.68283167e-06  6.52273800e-06 -1.34620691e-05]
 [-7.39631392e-06  5.36981991e-06  1.22257495e-05]
 [-5.48487555e-06  6.69541552e-06  7.91953393e-06]
 [-8.37968211e-06 -6.12428841e-06 -3.79224534e-06]
 [-4.60472497e-06  2.46125159e-06  8.33859065e-06]
 [ 1.50072731e-05  2.22188362e-05  6.79700947e-06]
 [-4.69353253e-06 -7.86945696e-06  2.26432379e-05]
 [-7.23404171e-06 -2.41480285e-05  2.69973862e-07]
 [ 2.17051424e-05  2.93890783e-06  1.39958330e-05]
 [ 5.50983670e-06  1.69153562e-05 -9.63237410e-06]
 [-1.01316197e-05  1.67079909e-05  4.04306952e-06]
 [-6.18443245e-07 -2.15405706e-05  2.51564325e-06]
 [ 1.37355112e-05 -1.31983735e-05  7.09648232e-06]
 [-1.76190614e-06 -5.27856111e-06 -1.92644800e-05]
 [-4.30165925e-06  1.38371490e-05 -4.58332211e-06]
 [ 7.99039902e-06  4.99254191e-06  5.84943911e-06]
 [-3.48542024e-05 -7.21625857e-06 -7.72487116e-06]
 [-6.87353921e-06  5.83346962e-06 -6.34381726e-06]
 [ 9.78483761e-06 -5.31005363e-06  4.95779479e-06]
 [-2.11262615e-06  9.51863979e-06 -1.00307403e-05]
 [-1.30701614e-05  2.14173160e-06 -1.91003487e-06]
 [ 2.87303858e-06  7.59147676e-06 -1.41408689e-05]
 [-1.23627979e-06  1.61915649e-05 -3.35747816e-07]
 [ 8.60909986e-06  5.59832264e-06  4.28164421e-06]
 [-3.48669395e-06 -1.33889267e-05  1.73232177e-07]
 [-3.84817826e-06  1.86368661e-06 -5.58878411e-06]
 [ 1.14057393e-06 -1.55580917e-05  2.38043660e-06]
 [ 4.19266854e-06 -8.35797039e-06  3.63136589e-06]
 [ 9.83677304e-06 -1.09828872e-05 -1.41588385e-05]
 [ 7.70076411e-06 -6.92392744e-06 -5.80222235e-07]
 [-2.70769453e-06 -8.54511098e-06  1.34472639e-06]
 [ 1.45907497e-06  1.28895883e-06 -4.86269723e-06]
 [-4.51790659e-06  9.09452380e-07  9.28881257e-06]]

Final stress:
[10.92355999  4.88322626 12.18899664 -4.53488501  6.22277527  7.04114398]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[ 0.02105633 -0.48287405  0.08959917]
 [ 0.13754906  0.03608931 -0.25085343]
 [-0.19331293  0.05178127 -0.29175702]
 [-0.01726524  0.1217154   0.02888648]
 [-0.33264799 -0.1701666   0.16019611]
 [ 0.18107301  0.13148779 -0.03396895]
 [-0.05632141  0.18868302  0.41354032]
 [ 0.16510456 -0.18835007 -0.29573247]
 [-0.08738358 -0.18417222 -0.03215679]
 [-0.05460893 -0.03988223 -0.10299932]
 [-0.08253649 -0.28351525 -0.13398177]
 [ 0.00306374 -0.21975575 -0.12108175]
 [-0.12744908 -0.01439792  0.07340104]
 [ 0.29983174 -0.18289486 -0.14141991]
 [-0.11032872  0.07196922  0.0573865 ]
 [ 0.10792108 -0.01203692 -0.13884289]
 [-0.0784541  -0.03285189  0.054514  ]
 [ 0.09184755 -0.09623335  0.10382733]
 [ 0.0279533  -0.16775349 -0.00338683]
 [ 0.06918908 -0.03988196  0.05394782]
 [ 0.10886738  0.06429297 -0.05506797]
 [-0.10419978  0.09686475 -0.04136467]
 [-0.02567103  0.09495741  0.05354904]
 [-0.02389977  0.08465842  0.03299466]
 [ 0.08752648  0.03880727  0.10683636]
 [ 0.03137178 -0.20479828  0.03682644]
 [-0.09690039  0.08993287 -0.04736417]
 [ 0.03132416 -0.243515    0.04767355]
 [ 0.11689534 -0.2500502   0.12781457]
 [-0.24985247  0.07004683  0.02358262]
 [-0.09448755  0.5132366  -0.30006781]
 [ 0.13340532  0.1451288   0.21685046]
 [-0.10008795  0.22238658 -0.21341008]
 [ 0.24848867  0.38281796  0.44750493]
 [-0.01397921  0.10577203 -0.01099302]
 [-0.01308196  0.30250153  0.08551745]]

Final stress:
[ 2.53600281e+00  5.67915902e+00  2.93539331e+00 -2.06270700e-03
  1.06077534e+00 -5.24569094e-03]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 52 steps.

Final forces:
[[-3.50764163e-02 -5.83170499e-01  2.16783822e-01]
 [ 2.46745827e-01 -5.00754522e-01 -8.57001411e-02]
 [ 6.42664438e-03  4.26990179e-01 -4.17426955e-01]
 [-1.39682109e-01  1.98152957e-01 -2.26964433e-01]
 [ 2.21123349e-01  5.84958176e-02 -2.45291746e-01]
 [-1.78937008e-01  1.92328690e-03  2.71938423e-02]
 [-2.58793347e-01  8.98862658e-02  3.69186925e-01]
 [ 3.39140824e-01  6.84930147e-02 -7.18693556e-02]
 [ 1.47420017e-01  9.14667241e-02  2.35723977e-01]
 [-5.79740600e-02 -4.97955878e-02 -7.81863957e-02]
 [ 1.11267171e-01  1.12930774e-01  1.85891756e-02]
 [-1.57043620e-01  2.18994021e-02 -2.82711365e-02]
 [ 7.52805418e-02  3.56774648e-02 -4.13259799e-03]
 [ 1.29333931e-01  1.31897124e-02  2.02924873e-02]
 [ 1.34411715e-01  6.86139595e-02  1.41254006e-01]
 [-1.41848869e-01  1.47099163e-01 -3.22996583e-01]
 [-9.74348648e-02  1.08355535e-02  1.84875710e-03]
 [ 6.07992280e-03 -6.13636125e-02 -1.78102342e-01]
 [-2.44602868e-02 -1.96235419e-02 -2.59865122e-02]
 [ 2.23640807e-02 -1.62355502e-02 -1.20059921e-01]
 [-5.81273896e-02  6.55520197e-02 -9.28200259e-02]
 [ 6.98198192e-02  1.08906808e-01  3.85707862e-02]
 [ 9.57493197e-02 -9.30170258e-02  1.64760588e-01]
 [ 6.75796525e-04 -5.19177184e-03 -1.04473787e-01]
 [-5.97303563e-02  6.10851461e-01  1.10892300e-01]
 [-6.39493234e-02 -2.45787175e-01 -2.19454878e-03]
 [-9.18894275e-02  2.87813847e-01  1.14281329e-01]
 [ 2.39888373e-02 -7.41461164e-02  1.50684510e-01]
 [ 2.03372349e-01 -3.88047304e-01  4.26968735e-02]
 [-2.56382040e-02  8.00866845e-02  2.71371164e-01]
 [-1.58721970e-01  2.29791404e-01 -1.84876632e-01]
 [-2.88178320e-03 -1.92145036e-01  1.48619141e-01]
 [-5.00560407e-04 -2.78484017e-01 -2.73763490e-02]
 [-1.55563817e-01 -4.23294210e-01  1.32620843e-01]
 [-1.59805766e-01  2.82374975e-01 -1.67735159e-01]
 [ 3.48590338e-02 -7.99755066e-02  1.79094094e-01]]

Final stress:
[-3.35925348e+00 -6.78484674e+00 -3.84409810e+00  3.71935532e-03
 -1.21314596e+00 -8.69262003e-03]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[-7.65105004e-01  3.09931079e-02  8.08569571e-02]
 [ 6.32264029e-01  1.01870193e-01 -6.34319985e-02]
 [-6.49727497e-01  5.67442796e-02 -2.05477561e-02]
 [ 7.25293407e-01 -2.94060640e-01  1.27122162e-01]
 [-4.15406950e-01 -1.57757313e-01  2.19053584e-01]
 [ 4.55016770e-01  1.69269514e-01 -1.70261844e-01]
 [-4.46247245e-01  5.34497574e-02  3.12138543e-01]
 [ 3.65029502e-01 -6.83150716e-02 -2.56058498e-01]
 [-2.36932326e-02  1.13542789e-01 -3.75281958e-02]
 [ 5.03118678e-02  1.76064433e-01  1.84864690e-01]
 [-3.54955836e-02  6.88780955e-02  4.25642098e-04]
 [ 2.21647610e-01  5.41535296e-02 -9.60018527e-02]
 [-6.65413702e-03 -7.40238657e-02 -3.26084106e-02]
 [ 6.15378711e-04 -2.23271050e-01 -5.59152430e-02]
 [ 1.55149965e-02 -1.16881512e-01 -4.97228542e-02]
 [-1.78072594e-01 -6.18373167e-02  1.07856251e-01]
 [-5.94598134e-02  1.79555206e-01 -4.22257266e-02]
 [-4.42788107e-02  1.29874668e-01  1.70341282e-01]
 [-8.37757759e-04  6.74706466e-02 -2.35299290e-02]
 [ 3.63499162e-02  1.92883164e-01  1.44293649e-01]
 [ 3.47151987e-02 -1.32151255e-01 -1.46867794e-02]
 [ 8.13314350e-02 -1.23347576e-01 -1.22939202e-01]
 [-3.49402518e-02 -4.70472132e-02  7.94758095e-02]
 [ 7.54128370e-02 -1.09413765e-01  2.31393870e-02]
 [ 7.69096169e-02  2.41035196e-01 -2.62308187e-02]
 [-1.11599846e-03  2.92656100e-01 -1.62636385e-01]
 [ 6.47956845e-03 -2.43246627e-01 -1.00635734e-01]
 [ 5.82973691e-02 -1.09900136e-01  1.13376118e-01]
 [ 1.46855220e-01  7.91781232e-02  9.55715671e-02]
 [-1.16807079e-01  7.69058370e-02 -2.47619224e-01]
 [ 2.40890498e-01  3.47021893e-02  1.26632318e-01]
 [-2.32062300e-01  4.47710006e-02 -1.86224008e-01]
 [-2.46836278e-01  8.76323334e-02 -3.17417218e-01]
 [ 1.27503912e-01 -8.35525681e-03  2.73810810e-01]
 [-1.65076528e-01 -4.02769827e-01  1.45940364e-02]
 [ 7.13779266e-02 -7.92517386e-02 -4.73311283e-02]]

Final stress:
[ 2.56954985e+00  4.35799192e+00  3.88842579e+00 -2.53223263e-04
  8.72893523e-01  2.28282917e-02]

Minimization converged after 19 steps.
Minimization converged after 20 steps.
Minimization converged after 47 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.59061413e-02  1.38399366e-02 -6.02940613e-02]
 [ 6.81840170e-02 -4.10810768e-02  6.21861489e-02]
 [-7.62524679e-04 -9.01304051e-03 -1.79067791e-02]
 [ 6.95670869e-03  7.17320616e-03 -4.33404579e-02]
 [-6.71106829e-02 -9.84472303e-02 -6.67852489e-03]
 [ 8.66012041e-03  1.63187474e-02 -1.41668116e-02]
 [-3.73536984e-02 -1.09514264e-02  2.25194555e-02]
 [ 1.40066180e-02 -2.70983044e-02  1.37758875e-02]
 [-3.67488678e-02  6.77142979e-04 -3.45253738e-02]
 [ 6.37053849e-02 -4.40946845e-02  2.33292619e-02]
 [ 3.28631384e-02 -6.58658529e-02  6.23383228e-02]
 [ 1.68161802e-01  5.14184170e-02 -7.17343222e-02]
 [ 2.53885878e-02  2.21599140e-02 -1.31002321e-03]
 [ 1.92965093e-02  9.53607599e-03  1.14410566e-02]
 [ 5.09012921e-02 -3.32448547e-02  2.74340253e-02]
 [-3.20337643e-02  2.21677531e-04  2.09168929e-02]
 [ 3.18504266e-02  8.33437236e-02 -4.56203197e-03]
 [-4.38673965e-02  4.79083402e-02  4.33231663e-02]
 [-4.20348103e-02 -3.40010474e-02 -4.86289498e-02]
 [-1.23307491e-01  4.06324976e-02  2.46590686e-02]
 [ 4.00797830e-03 -6.44023290e-02 -9.93528769e-02]
 [-8.31820278e-02 -3.76524337e-03  4.85292109e-02]
 [-2.41620967e-02 -7.57718065e-03  3.83644215e-03]
 [ 9.53277903e-02  4.34558569e-02 -6.39225857e-02]
 [ 3.40763060e-02 -2.94869296e-02  6.06650323e-02]
 [ 4.38158305e-02  2.81492098e-02  4.65430367e-02]
 [-8.25173683e-02  4.12976464e-02 -7.38663957e-02]
 [-2.71075387e-02 -3.21390912e-03 -3.57248486e-02]
 [ 3.93587879e-03 -2.13415502e-02 -1.35022716e-02]
 [-1.50189200e-02 -4.36944403e-02  2.36667850e-02]
 [ 1.65153038e-04  6.95947195e-02 -1.65863800e-02]
 [-2.29361918e-02  5.66625948e-02 -2.05436330e-02]
 [ 8.67937535e-03 -6.19142263e-02  6.23550202e-02]
 [-4.24201722e-03  1.18297198e-01  3.27633488e-02]
 [-8.92373873e-03 -8.28125718e-02  7.11510643e-02]
 [-1.27676404e-02  3.13189938e-02 -3.47868993e-02]]

Final stress:
[13.16665197 11.36254349 13.08207003 -1.17319029  1.28920345 -0.64277536]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.41060937 -1.1193553   0.76194474]
 [ 3.28485366 -1.59683296  1.14248747]
 [ 6.70017299  1.62194731 -0.7964394 ]
 [-3.58086524  1.73866802  4.22028436]
 [ 0.34098328  1.3941053  -1.04309051]
 [ 0.53892429 -0.057915   -1.24573397]
 [ 3.65839962 -4.53106863  1.50389875]
 [-5.51887317 -6.60595899 -0.10821262]
 [ 0.78678603  7.420143    2.92919782]
 [ 2.21135328 -0.311081   -1.03048575]
 [-9.31192422  2.2984066   5.25044421]
 [-2.12351858 -0.99956161  6.80143176]
 [ 7.51536422  1.87109333 -5.59580548]
 [ 4.30924026  4.21524303  5.49344012]
 [ 1.3662441  -3.45273189 -5.56979802]
 [-1.20018212  3.49536543  0.93603597]
 [-2.85488785  1.29997357 -2.72698053]
 [-5.10138497  0.38943252  2.21178534]
 [-4.9325576  -7.73195586 -0.68343534]
 [-0.5796521   1.1630977  -0.75298946]
 [-3.33024001  2.68364573  0.11024623]
 [ 1.1128325  -1.28322355 -1.94141867]
 [ 3.70924008 -4.06128425  4.95458269]
 [ 0.27365558  2.23610964  7.08502565]
 [-3.22613713  4.59466839  1.56084983]
 [-5.74945538 -2.00377255 -9.57150489]
 [ 3.31622319  2.08725223  0.3682866 ]
 [ 1.09946428  2.02655434 -6.33474459]
 [ 6.17063848  4.10761038  1.68834254]
 [-2.90763617 -3.21910013 -2.8271104 ]
 [ 5.38207499 -2.42383373 -0.14644716]
 [ 0.53213042  2.5417005   0.37094132]
 [ 1.22571216 -5.94243319 -1.83954157]
 [ 1.53679602  0.66259438 -1.65756067]
 [-2.93477835 -1.23107758  0.37954366]
 [-0.30838717 -1.27642519 -3.89747002]]

Final stress:
[12.66242617 13.67477312 15.93034119  1.69587434  1.96996539 -1.00885078]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.25065156e-01  3.92227898e-01  5.33083881e-02]
 [ 1.68818836e-01 -1.81146428e-01  2.56920649e-01]
 [ 8.64589174e-01  3.14209536e-01  3.30185472e-02]
 [-1.25086803e-01  1.13300251e-01  6.56862481e-01]
 [-4.85488754e-01 -5.14118612e-01 -1.32416582e-02]
 [ 1.36931149e-01 -7.67198167e-02 -3.35794369e-01]
 [-3.32729939e-01  4.02989528e-01  4.19868952e-01]
 [-6.51598888e-01 -8.43033254e-01 -1.09328896e-01]
 [-1.86743960e-01 -6.43070912e-01  2.05870502e-01]
 [ 2.53853768e-01  5.71662602e-01 -7.42789119e-01]
 [-4.37762680e-01 -3.20763394e-04  1.52206196e-01]
 [-5.09164131e-01  5.72181129e-01 -1.47052702e-01]
 [ 7.66167659e-01 -2.58555923e-01  6.39839300e-01]
 [ 1.42483431e+00  2.72806090e-01 -9.32430705e-01]
 [-2.90381972e-01  3.29791414e-01 -4.74753814e-01]
 [-7.81619553e-01  3.31380372e-01 -7.10591064e-01]
 [ 3.55033670e-01 -1.75198504e-01 -3.29163854e-01]
 [-6.82982537e-01 -3.57363749e-01 -6.57032934e-01]
 [-8.86684217e-01 -1.28520972e+00  7.47035096e-01]
 [-4.22070600e-01  8.05362796e-01 -4.51746317e-01]
 [-7.42226391e-01  8.23199256e-01  8.23211586e-01]
 [ 4.89102675e-01 -7.74487010e-02  2.03191039e-02]
 [ 7.05909939e-01 -2.30900331e-02 -5.95794645e-02]
 [ 6.93872185e-01  4.42171611e-01  9.23800804e-01]
 [ 7.75897748e-02  1.36736918e-01  4.11019155e-01]
 [-2.21196682e-01  8.32432261e-02  5.40976455e-01]
 [ 4.80972555e-02 -5.08151192e-01  7.22984515e-01]
 [-3.63869997e-01 -3.24630043e-01 -8.98519183e-01]
 [ 6.20983489e-01  9.76253766e-01 -4.44541625e-01]
 [-1.22840780e-01  3.22150477e-02  2.85902292e-02]
 [-4.51447532e-02 -1.79620519e-01  8.35981344e-01]
 [-6.13035538e-01 -7.27195082e-01  8.75821052e-02]
 [ 7.38381278e-01  8.23941132e-02 -5.26288275e-01]
 [ 6.52413928e-01 -7.96040749e-01 -1.24686130e+00]
 [-1.14875110e-01  1.15877361e-01  1.91865120e-01]
 [ 2.43989348e-01  1.72911086e-01  3.28454748e-01]]

Final stress:
[13.46410835  7.17513748 11.95817963  1.29123759  1.68414626 -1.5608861 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.09736542  -3.56592635   5.56431315]
 [  1.36566393   8.37466945  11.60483871]
 [  2.4660273   -7.36994004  -2.58293554]
 [ -8.93420756   5.47817656  -1.28568647]
 [ -2.4342975   -5.83066212   8.51487934]
 [  7.21237351  -4.54375199 -17.77028468]
 [ -0.4650825   -0.29128774  10.87485044]
 [  7.99440256   4.13605782   1.4116792 ]
 [-11.0331045   -3.6061875   12.6577454 ]
 [  3.63549801 -13.01385248  -9.67041524]
 [-14.62262337  -8.1341965    0.68173607]
 [  5.23234934   1.07870502   1.91441984]
 [ 24.54420268   8.36279667  -6.2370977 ]
 [ -3.67181044   2.18135408   5.02639005]
 [-15.6048183  -31.17564335  -5.62334144]
 [  2.05641392   1.5700696   -0.95976556]
 [  0.42758893  -1.88745768   3.85096965]
 [ -5.47667082  -5.35295412   2.49943779]
 [ -3.1178483    3.75038329   4.26189659]
 [ -1.12559778   7.36867922   4.04755315]
 [ -3.62146702  -5.91749996   2.80304907]
 [  0.76457414  -1.05201312  -3.07722365]
 [  3.69319974   2.84612946  -6.52476934]
 [ 14.84438351  22.20782002   4.31848074]
 [-11.34023457   8.9156357   -9.21864773]
 [  1.38560576   7.38709181  -6.06066473]
 [ 11.04665646  12.38594255  -7.29549791]
 [  9.81218776  -2.86102707  -4.65357165]
 [  5.50213908  10.67320545  -2.64381515]
 [ -3.89489124  -2.05728139   3.53361442]
 [  0.37402787   5.3801626    8.42994266]
 [ -4.21421417  -8.87650351  -5.79409   ]
 [ -9.58162277   2.26724548  -3.43843806]
 [  1.16143185  -2.16850751   5.745928  ]
 [ -2.49164072  -4.64254526  -5.60131501]
 [ -0.79122936  -2.0168871    0.69583558]]

Final stress:
[12.55494313 12.38034692 13.12843362  0.69483328  0.48530629  0.0692205 ]

Minimization converged after 22 steps.
Minimization converged after 19 steps.
Minimization converged after 20 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 47 steps.

Final forces:
[[ 0.18894667  0.27146313 -0.49138577]
 [-0.17678059  0.12335424  0.25866212]
 [-0.12849502  0.32722139  0.3699679 ]
 [ 0.33045528  0.32253587 -0.14812652]
 [ 0.0266841  -0.03074716  0.05067663]
 [-0.02793764  0.01069309  0.0248023 ]
 [-0.16076426  0.14373584 -0.04515155]
 [ 0.13705162 -0.02184289 -0.19058141]
 [-0.03360792  0.04841406  0.04330637]
 [-0.18688114  0.04605765 -0.04205285]
 [ 0.2527436   0.23909604 -0.19807321]
 [-0.31463424  0.15438678  0.25962788]
 [ 0.3440878   0.25099734 -0.16896425]
 [-0.25944476  0.35490221 -0.00860927]
 [ 0.07122139  0.05171614  0.0729575 ]
 [ 0.07681868  0.04452553 -0.10545305]
 [-0.00333324 -0.04941729  0.05298752]
 [ 0.00075826 -0.09855272 -0.09024053]
 [-0.10628929  0.03162978 -0.09948815]
 [ 0.13352755  0.00491045 -0.0872179 ]
 [ 0.00976349  0.01991112  0.02384181]
 [ 0.01455829  0.10902537  0.0232823 ]
 [-0.04963788  0.04903573  0.04281543]
 [-0.07221246  0.03084881  0.01432013]
 [-0.05150487 -0.02962833  0.13480434]
 [-0.06701105 -0.06988684  0.01441221]
 [ 0.03056819 -0.00270372 -0.01017365]
 [-0.08397917  0.02773062  0.19272264]
 [-0.01708905 -0.32350384  0.05609686]
 [-0.0110821  -0.14589376  0.09780191]
 [ 0.25455087 -0.59018837  0.51633833]
 [-0.1495242  -0.41865116 -0.43250484]
 [ 0.10339966 -0.2631906   0.38301694]
 [-0.10259394 -0.7505916  -0.50330411]
 [ 0.06503651  0.01464538 -0.03701747]
 [-0.03736916  0.1179617   0.02590344]]

Final stress:
[-7.85490004e-01 -4.38262308e+00 -2.66353489e+00  1.46701739e-03
 -2.58258998e+00 -1.72635673e-02]

Minimization converged after 196 steps.
Minimization converged after 174 steps.
Minimization converged after 181 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.26414839  0.37460715 -0.43774216]
 [-0.66416235 -0.67172732 -0.16534491]
 [ 0.39142769  0.65137151 -0.39989155]
 [-0.35453679  0.68361634  0.50406227]
 [ 0.62446909  0.37345204  0.18529474]
 [-0.45919144  0.46915747  0.73684382]
 [ 0.24054187 -0.36160399 -0.02990593]
 [ 0.25482442 -0.98871253 -0.28932126]
 [-0.67392949 -2.11680746 -0.32006694]
 [ 1.00900957 -0.52696505 -0.53824023]
 [-1.79116321  0.21844357  1.53532161]
 [ 1.07266851  1.06873354 -0.24885677]
 [-0.78032984  0.31241775 -1.21740712]
 [ 0.42198551  0.70297196 -0.89421292]
 [ 0.4199303   0.75674753 -0.60981647]
 [-0.22738565  0.18590123  0.65523858]
 [ 0.84274407  1.46230296  0.10109033]
 [-1.36870533 -0.27434681  0.26647638]
 [ 0.89705992 -1.06237015 -0.42610097]
 [-1.81646399  0.4900027  -0.61651733]
 [ 0.58936274 -0.91159158  1.66496543]
 [ 0.1177269  -0.15720693  0.47744486]
 [-0.32654425  0.24879713  0.02639927]
 [ 0.15542228 -0.21841323  0.22660462]
 [-1.58971088 -0.12668803  0.6588332 ]
 [-0.20366202 -0.56462498  0.88741429]
 [-0.40578311  1.08317057 -0.26985558]
 [ 0.84152314  0.22010459 -0.93594551]
 [ 0.72752375 -0.94747017 -0.32396198]
 [-0.53171119 -0.77760388  0.11509166]
 [ 0.56363431  0.03288087  0.38803463]
 [ 1.37244591  0.00323505  0.08968447]
 [-0.19980307  0.74760088  0.60387259]
 [-0.28212985 -0.75014847 -0.30502314]
 [-0.11752259  0.51666006 -0.81487252]
 [-0.01371332 -0.14589432 -0.27958944]]

Final stress:
[ 8.40081694 11.0885837  10.63126007  2.22880827  0.74984601 -0.34078236]

Minimization converged after 19 steps.
Minimization converged after 20 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 57 steps.

Final forces:
[[ 0.07885842 -0.428157    0.21258706]
 [-0.47771735  0.04611654  0.1554809 ]
 [ 0.58078103 -0.29530725 -0.39616863]
 [-0.05660498  0.53921129 -0.07758157]
 [ 0.66007023 -0.17331513 -0.23407981]
 [-0.19293005  0.05810056 -0.35625025]
 [-0.03848525  0.01759183 -0.15135637]
 [-0.51749421 -0.29618335  0.47029636]
 [-0.30091301  0.27283404  0.20084606]
 [ 0.32938274 -0.31886621  0.17847277]
 [-0.67313713  0.19497835 -0.63181681]
 [ 0.55629915 -0.20409695  0.15358123]
 [-0.04010384 -0.03927976 -0.52529715]
 [-0.71432602  0.1995946  -0.02570787]
 [-0.29515029 -0.06545248  0.3728709 ]
 [ 0.08167507  0.12309306 -0.23946074]
 [-0.06919318  0.29670037 -0.20678901]
 [ 0.18500143 -0.38954438 -0.13207241]
 [ 0.4148905   0.1587198  -0.41038529]
 [ 0.17266159 -0.02997288  0.3752729 ]
 [ 0.47997547 -0.15048331  0.25836533]
 [ 0.2973034   0.19741183  0.14757059]
 [ 0.26703401 -0.02761635  0.49259185]
 [-0.04756798 -0.32510499 -0.06962929]
 [ 0.02251909  0.04501573 -0.0504558 ]
 [-0.13093684  0.56204793 -0.02048235]
 [-0.27417384  0.13827522 -0.12278817]
 [-0.06697935  0.03245418  0.19147047]
 [ 0.16777607  0.45488973  0.41027545]
 [-0.5867492  -0.23001569 -0.63736089]
 [-0.1588577   0.29610492 -0.72896438]
 [ 0.35861497 -0.17635039  0.14424756]
 [-0.0693573  -0.27826938  0.68663892]
 [ 0.54395672 -0.16188651 -0.1798723 ]
 [-0.411736   -0.4902596   0.5970658 ]
 [-0.07438636  0.44702163  0.14888495]]

Final stress:
[-1.39104367  1.03801019  1.42929332 -1.52107154  2.56149127  3.1372759 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.5232505  -0.51898733  0.35755048]
 [-0.79283043  0.76532397  0.09111544]
 [ 0.77779025  0.8032501  -0.81056115]
 [-1.59427915  0.54131444  0.2772219 ]
 [ 1.29037117 -0.87309099 -0.76632354]
 [ 1.40869953  0.4471047  -0.1106174 ]
 [ 0.60311082  1.3125556  -1.69840535]
 [ 1.46471845  1.05622962 -0.33964678]
 [-0.09095895  1.14206222 -0.09136265]
 [-1.11300091 -0.48001712 -1.61690737]
 [-1.21815209  0.66612693  1.27788032]
 [-1.65418609 -0.07251545 -0.41496902]
 [ 0.54598673 -0.15860935 -0.04803603]
 [-0.22081863 -0.28463654  0.45044756]
 [ 2.55974109  0.83405742  1.22156557]
 [ 1.64680155  0.69577051  0.21433547]
 [-1.04411538 -0.63518999  1.18309388]
 [-1.29121689 -0.82206893  0.16296419]
 [ 1.09838292  1.68877812  0.70462021]
 [ 0.07634687  1.23383801  0.43850769]
 [-1.00816719 -1.61573041 -1.50061914]
 [ 1.17898474 -1.47641784  1.68025503]
 [-0.25288831 -0.25118493  0.00918012]
 [-2.96033669 -1.25806896 -1.12931899]
 [ 0.66799326  0.47951756 -1.87009016]
 [ 0.1538083   1.59234137  0.0401069 ]
 [ 0.08306507 -0.15882969  1.18285456]
 [ 1.00250531 -1.76587251  1.55855897]
 [-0.1872024  -1.06668084 -0.51896515]
 [ 0.98538237 -0.48190206  0.79201306]
 [-1.00654752  0.08690081  0.92945258]
 [-1.0233243   1.35142362 -1.80895966]
 [ 1.34857183 -0.34715986  0.08654038]
 [-0.03846456 -2.31047468  0.72724882]
 [ 0.07383144  1.28282853 -1.56675373]
 [-0.94635171 -1.40198606  0.90602298]]

Final stress:
[15.85993386 13.96863377 16.11439631  0.74054831  1.12381875  0.60785725]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.06700219  0.01466668  0.01466051]
 [ 0.02333511 -0.05638022  0.05153372]
 [-0.07728738 -0.0790149   0.02215496]
 [-0.01150773  0.01541889 -0.01591757]
 [ 0.00726321  0.02430454 -0.00518228]
 [ 0.01702652 -0.03216295  0.02019976]
 [-0.02008561  0.1361342   0.09971639]
 [-0.05240837  0.01877385  0.00500088]
 [ 0.05267291 -0.02786079 -0.08842761]
 [-0.09365219 -0.10671686  0.02130022]
 [-0.03330602  0.06555651 -0.04805122]
 [-0.06086797 -0.04121069  0.00246324]
 [ 0.02402962 -0.03006613 -0.02329263]
 [-0.01800934 -0.03427159 -0.11051985]
 [ 0.07336543  0.05294358 -0.0227907 ]
 [ 0.0101589   0.00235968  0.06316539]
 [ 0.00366448 -0.02936083  0.07404737]
 [ 0.05153119  0.02531145 -0.11412982]
 [ 0.07065225  0.03085398  0.03070252]
 [ 0.03768815  0.10157728  0.05177938]
 [-0.02532288  0.09421174 -0.01882698]
 [ 0.01146603 -0.12184066  0.0031548 ]
 [-0.07611037  0.01908127 -0.03548998]
 [ 0.07295951 -0.04056113 -0.06206478]
 [ 0.01999328  0.05954432  0.06573771]
 [-0.04452117  0.16132618 -0.08111473]
 [-0.02174235  0.02159063  0.08054201]
 [-0.02769811 -0.02566428  0.07801191]
 [ 0.0133345  -0.07650854  0.05245347]
 [-0.03004965 -0.02292766 -0.0104484 ]
 [-0.02515402 -0.03597557  0.0242699 ]
 [-0.0253969  -0.01775958  0.07597426]
 [ 0.07951844  0.03862768 -0.07756855]
 [ 0.04747187  0.03238718 -0.06345594]
 [ 0.02433637 -0.01198627 -0.05669616]
 [ 0.06965451 -0.12440098 -0.00289123]]

Final stress:
[13.28208071  8.1197339  11.24461     0.64622399  1.8508961  -1.3620404 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.59999864e+00  1.77798117e+00  2.87822284e+00]
 [ 5.71157036e-01 -1.80889159e-01  4.25978480e+00]
 [-6.80505739e+00  3.18191208e+00  5.19065111e+00]
 [-1.79892541e+00  5.91898387e-01 -9.75687398e-01]
 [ 4.08391677e+00 -4.52556643e+00 -3.06907419e+00]
 [-1.91385772e+00 -2.27683276e+00 -2.02487410e+00]
 [ 1.66507901e-01  2.21703530e+00  3.07826303e+00]
 [ 3.90014725e+00  7.15247806e+00 -3.04717450e+00]
 [-1.36523741e+00  1.60000016e+00  5.54703061e+00]
 [-5.75725969e-01 -7.25041213e+00 -1.77751274e+00]
 [ 6.87174187e+00 -3.75769238e-01 -5.17590815e+00]
 [-6.01495218e+00  5.49043882e+00  6.48222169e+00]
 [ 2.42664403e+00  1.68342861e+00  3.14401051e+00]
 [-5.69307947e+00  3.50474320e-01 -1.19598984e+00]
 [ 4.36247927e+00  1.43946672e+00 -3.53483212e+00]
 [-9.39754321e+00 -4.83705801e-01  4.16723579e+00]
 [-4.03177688e-01  1.14107710e+00  5.08413370e+00]
 [ 3.74690867e+00 -2.99874942e-01  2.37991197e+00]
 [ 6.14498397e+00 -4.84845174e+00  8.23099547e-01]
 [-5.75058532e+00 -3.03073220e+00  4.77488916e+00]
 [-2.77078001e-01 -2.23983669e+00 -6.43611858e+00]
 [ 9.05062717e+00  1.09432011e+00 -2.19381436e+00]
 [-1.37866782e+00  3.19453543e+00  1.66380587e+00]
 [ 5.42499477e+00 -3.54788547e-01  1.67291318e+00]
 [ 2.47251942e+00  2.51286949e+00 -1.36837092e+00]
 [-3.26416718e+00  2.78804359e+00 -2.02790397e+00]
 [-1.52829112e+00 -4.79562699e+00  5.26196453e+00]
 [-1.74112573e+00 -3.08420703e+00  2.84246062e+00]
 [-2.92529572e+00  7.09179152e-01  5.53251156e-02]
 [ 4.01386254e+00 -8.35362417e+00 -7.47634591e+00]
 [ 2.47466370e+00  4.70394172e+00 -4.62304629e-01]
 [-3.18933550e+00 -4.06220300e+00  3.25500309e-01]
 [-1.48835422e+00  3.57641528e+00 -6.31008690e+00]
 [ 1.32673093e+00  7.48345996e+00 -4.63842198e+00]
 [ 5.51512907e+00 -6.53250929e+00 -9.57179963e-01]
 [-4.42558648e-01  6.07465235e-03 -6.95982413e+00]]

Final stress:
[12.91112937  9.018929   12.09655665  0.81447961  0.90084638  0.33935165]

Minimization converged after 22 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[ 0.35231997 -1.24256698 -0.26900486]
 [-0.55101867 -0.29000291 -0.0528049 ]
 [-0.15582701 -0.02159334 -0.45878697]
 [ 0.36241267  1.58056294  0.82678449]
 [-1.20772995 -0.00654985  0.78368646]
 [ 1.25885107 -0.08374514 -0.55905103]
 [-0.0610086   0.29761631 -0.18897834]
 [-0.03762658 -0.25349131 -0.11690273]
 [-0.08489236 -0.04169949 -0.18978629]
 [-0.60384591  0.07218337 -0.54906017]
 [ 0.28320307  0.59651363 -0.48631006]
 [-0.89615362  0.1211053  -0.338975  ]
 [ 0.02723745 -0.56548206 -0.09961454]
 [ 0.67550976 -0.17816337  0.25762524]
 [ 0.2023396   0.18598949  0.55829275]
 [ 0.44329576  0.1288395   0.59440271]
 [ 0.16429978 -0.34490111  0.36692206]
 [ 0.30268141 -0.07434959 -0.00425278]
 [ 0.02588623 -0.06638035 -0.10014992]
 [ 0.3104868   0.03359533 -0.32129073]
 [-0.13670804  0.11710031 -0.1781049 ]
 [-0.08270273  0.30565522  0.39207519]
 [-0.05920354  0.27587318 -0.03184162]
 [-0.48294002 -0.16789866 -0.01093179]
 [-0.03953559  0.14692177  0.34720012]
 [ 0.01242827  0.09901234  0.30907976]
 [ 0.12230403  0.66639825 -0.48375157]
 [-0.0426958  -1.11967219  0.04615447]
 [ 0.01241276  0.35771924 -0.04785466]
 [-0.86883902 -1.48424053 -1.0282975 ]
 [-0.31066206  0.89131074 -0.44802476]
 [ 0.18689369  0.48769603  0.3671297 ]
 [ 0.31804142 -0.94320638  0.80238711]
 [ 0.02639938 -0.23230478 -0.09312388]
 [ 0.00859674 -0.58130025 -0.01198727]
 [ 0.52578967  1.33345532  0.4171462 ]]

Final stress:
[ 2.02774439  0.59104716  1.67743117 -0.00520836 -1.581091   -0.06745202]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 48 steps.

Final forces:
[[ 0.2385547   0.27426385  0.08682554]
 [-0.37110854  0.19802439  0.17066944]
 [-0.41906603 -0.36373127  0.09137549]
 [ 0.28033978  0.26530032  0.01059513]
 [-0.31548469  0.14504835 -0.34899446]
 [ 0.51997169 -0.16384521  0.1025622 ]
 [ 0.47126693 -0.18581189  0.11643779]
 [-0.35013899  0.13730719 -0.23454859]
 [ 0.14098146  0.1183379  -0.09175248]
 [-0.08082406  0.08749626  0.1638327 ]
 [-0.01504448 -0.06757948 -0.04286325]
 [-0.0906073   0.02277117  0.09490464]
 [-0.02667394 -0.04115662  0.01498684]
 [-0.10854614  0.09175812  0.021688  ]
 [ 0.03131332  0.05796271 -0.1038614 ]
 [ 0.06440272  0.01922036  0.19450657]
 [ 0.09411053 -0.06381843 -0.00554551]
 [-0.02901426 -0.03981792 -0.06392138]
 [-0.12333749  0.07964353 -0.05084278]
 [-0.01101759  0.05528003  0.06317375]
 [-0.08488489  0.08969788  0.00268049]
 [-0.00367066  0.02880729  0.04820241]
 [-0.00058321  0.04071986 -0.09666041]
 [ 0.01730689  0.02377571  0.02592036]
 [-0.04086426 -0.14019542  0.06353963]
 [ 0.11640765 -0.14354256  0.06998299]
 [-0.03578236 -0.48278624 -0.04438678]
 [-0.04073322  0.19687398 -0.04672315]
 [-0.02967546  0.4489885   0.23842697]
 [ 0.07148263 -0.0133409  -0.47445489]
 [ 0.06355207 -0.29627715  0.06160023]
 [-0.12638362 -0.3336134  -0.0621827 ]
 [-0.01315504 -0.34587373  0.05024745]
 [-0.00284435  0.11656875  0.05704518]
 [ 0.12931848  0.13907985  0.28551546]
 [ 0.08043172  0.04446424 -0.36798151]]

Final stress:
[-2.98358637e+00 -4.74673648e-01 -2.18932168e+00 -3.52548001e-03
  1.79503539e+00  2.96826154e-03]

Minimization converged after 22 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.89246207e-07 -4.94745129e-07 -6.74189535e-07]
 [-7.05266142e-07 -3.38283743e-06  1.65836622e-06]
 [ 3.77505099e-06 -1.47834367e-06 -3.39892923e-06]
 [-3.53729169e-06  1.20502899e-06  4.33582863e-07]
 [ 2.28341988e-06 -1.30301519e-06  4.53577334e-07]
 [ 1.90115517e-06  7.46629685e-07  1.91213413e-06]
 [-1.41619639e-06  3.73862900e-06  3.08725765e-06]
 [ 3.84201951e-06  1.90234475e-06 -5.77248714e-07]
 [-5.83187573e-06 -1.34456610e-06 -4.11260721e-06]
 [ 3.51988069e-06 -4.17716680e-06  2.66722787e-06]
 [ 7.20653779e-08 -6.44599249e-06  1.20414798e-06]
 [-1.96289636e-06 -2.13664752e-06  3.13052462e-07]
 [-1.30745968e-06  3.26564598e-06 -2.09837869e-06]
 [ 2.90475424e-06  5.89054411e-07 -8.03034468e-06]
 [ 6.85319166e-06 -1.32613057e-06 -3.43387342e-06]
 [-1.98852918e-06  1.17284448e-05 -3.05549051e-06]
 [ 1.11680903e-06 -1.84653355e-06  3.50366628e-06]
 [-5.88801805e-06  7.62291912e-07 -1.98804541e-06]
 [ 2.82304083e-06  2.00126049e-06  2.24140046e-06]
 [ 1.60305470e-06  3.64982184e-06  2.32117724e-06]
 [-6.62845809e-07  4.41129052e-06  6.94926250e-06]
 [ 1.75288858e-06 -9.51139373e-07  6.86272571e-06]
 [-4.18751566e-06  1.90721707e-06  3.18258023e-06]
 [ 7.55317681e-07  1.49334395e-06  2.72604452e-06]
 [-3.29814035e-06 -2.66245945e-06 -3.36530779e-06]
 [ 1.96424402e-06  1.88382233e-06 -5.75299314e-06]
 [-3.11498878e-06 -1.12384369e-06 -1.72219074e-06]
 [-6.99283896e-06 -1.73466001e-06  6.29464371e-07]
 [-4.49181324e-06  5.11795595e-06  7.26507092e-07]
 [-7.14037867e-08 -6.21863176e-07  1.44760984e-07]
 [ 1.98300989e-07 -3.69301494e-06 -5.31822396e-06]
 [ 8.66138282e-06 -5.55862369e-06 -7.66788684e-06]
 [ 1.65502085e-06 -3.61685402e-06  5.68683636e-06]
 [ 3.31206510e-06  4.14812414e-06 -2.48124275e-06]
 [-1.88251072e-06 -8.23351509e-07  4.87761012e-06]
 [-2.04331786e-06 -3.82911750e-06  2.09557024e-06]]

Final stress:
[13.81966854  8.21759934 15.27271646  2.91222973  4.48713544 -6.40345733]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.19095508e-05  4.05300569e-06 -2.35184256e-06]
 [-1.77314565e-06 -3.23481180e-06 -2.97058172e-07]
 [-6.07793052e-06  5.21095053e-06 -1.76007865e-06]
 [-2.10060853e-06  1.60833768e-05 -2.92835666e-06]
 [-3.00649617e-06  7.79684618e-06  2.31666652e-06]
 [-1.54981408e-06  1.81096938e-06 -5.55464725e-06]
 [-2.75642741e-06  7.78184620e-07 -2.71844968e-08]
 [-5.85638273e-06 -7.96196799e-07  3.91848523e-06]
 [-5.39663128e-07  4.33938689e-06 -4.42212844e-06]
 [ 1.45899935e-06  1.52511735e-06 -3.63315301e-06]
 [ 3.80089885e-06  9.42260283e-07  1.15981466e-06]
 [ 6.87271191e-06 -6.25840466e-06  5.11905103e-06]
 [ 1.14362044e-06  3.41583781e-06  1.69509310e-06]
 [-5.01500260e-06  2.20169641e-06  1.03995703e-06]
 [-5.30769717e-06  2.88086323e-06 -8.22296149e-07]
 [-6.42931168e-06 -5.84018140e-06 -2.27528719e-06]
 [ 5.33115556e-06  4.87112926e-07 -2.20985182e-06]
 [-3.15011373e-06  5.00383298e-06  7.87607096e-06]
 [ 2.17415316e-06  3.62038358e-06 -6.17953294e-06]
 [-4.40059596e-06 -3.78926606e-07 -7.24916268e-06]
 [-5.73332996e-07 -4.37532149e-06 -1.10173980e-07]
 [ 4.15244445e-06 -5.09421387e-06  3.99652541e-06]
 [ 5.57487958e-06 -5.78826783e-06 -3.65381214e-06]
 [ 4.87476325e-06  4.06507908e-06 -1.20901348e-06]
 [ 2.47040081e-08 -6.49216231e-06  1.29636573e-06]
 [-5.19058913e-06 -6.46159155e-06 -2.28683872e-06]
 [ 2.47365696e-06 -3.74308395e-06  8.29390587e-08]
 [-1.58995260e-06 -3.64685178e-06 -8.87755683e-06]
 [-6.40460079e-08 -1.52213512e-06  2.72210772e-07]
 [ 2.16015763e-07 -4.60111486e-06  4.74156432e-07]
 [-6.88844090e-06  9.54265668e-06  8.59447738e-06]
 [-2.97599934e-06 -4.39371367e-06  1.09137729e-06]
 [ 1.50648951e-06 -1.73097007e-05  1.89848834e-06]
 [ 2.97527534e-06  2.08258263e-06  7.10560398e-06]
 [ 3.56641436e-06  6.74816540e-06  4.19878855e-06]
 [ 7.18981710e-06 -2.65163017e-06  3.71190374e-06]]

Final stress:
[15.11287228  6.95772301 15.09360063 -4.75309976  4.93054533  5.79547983]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.08766108 -0.18632252 -0.14029407]
 [-0.20927967  0.05403086  0.03089879]
 [ 0.00861117  0.01691612  0.13486791]
 [-0.11626173  0.09698601 -0.04521653]
 [ 0.10464988 -0.07826576 -0.03858289]
 [ 0.01107514  0.12604272 -0.09601124]
 [ 0.0970999  -0.02098398 -0.20805378]
 [ 0.00976313  0.18741266 -0.06831221]
 [-0.16489895  0.32456876  0.33418778]
 [ 0.39442921 -0.02994714 -0.07117706]
 [-0.69997973  0.08032822 -0.17688573]
 [-0.00912299 -0.11233115 -0.07291095]
 [ 0.12433933 -0.01773812  0.02312641]
 [ 0.21780482 -0.13339659 -0.00480271]
 [-0.03449621 -0.30779773  0.22441741]
 [ 0.18340065 -0.29676131 -0.15635677]
 [-0.11758842 -0.07039877  0.1332421 ]
 [-0.22816676  0.22685679 -0.11434221]
 [ 0.34352437 -0.06131224  0.28398267]
 [ 0.05840365 -0.21339892  0.14009925]
 [ 0.11917577  0.31184484 -0.22056921]
 [ 0.00932746  0.06527308  0.06086151]
 [-0.25376032  0.3942693  -0.24183572]
 [-0.16710416  0.03425933  0.02542406]
 [ 0.17148414 -0.0818857   0.03743624]
 [-0.09315889  0.02777619  0.18096434]
 [ 0.45197392 -0.05813508 -0.11336107]
 [-0.1602844  -0.21483659 -0.08112498]
 [ 0.12229189  0.27051247  0.24799392]
 [-0.03182686 -0.16001919 -0.22299433]
 [-0.10890594  0.06939179  0.26772276]
 [-0.36257426  0.12284553  0.03968715]
 [ 0.22422328  0.01996434 -0.04462502]
 [-0.00417018  0.00366826  0.1516026 ]
 [ 0.13530816 -0.16091967 -0.07286045]
 [-0.11296748 -0.22849682 -0.12619798]]

Final stress:
[ 7.91669334  7.50247009 11.06611446  4.33174435  2.92389725 -3.5424252 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.10737557 -0.01246807  0.03567431]
 [ 0.05486846 -0.1343747   0.01177828]
 [-0.06378532 -0.0556239  -0.10739896]
 [ 0.06893704 -0.07295297 -0.14118282]
 [ 0.09292469  0.12400474 -0.15233277]
 [ 0.04679919  0.07273714 -0.0182078 ]
 [ 0.03631257  0.04473881  0.04297974]
 [ 0.14973635 -0.00180814 -0.10784145]
 [ 0.03525718  0.31323781  0.21896138]
 [ 0.20457838  0.27900841 -0.0516032 ]
 [-0.11216928 -0.10188228  0.00145472]
 [ 0.15684744  0.11939356 -0.11378239]
 [-0.29677556  0.09063048  0.18937383]
 [-0.03119208 -0.07781023 -0.00307508]
 [-0.04502881 -0.08484859 -0.14764653]
 [ 0.33748103 -0.39646744 -0.21300322]
 [ 0.00169081 -0.32029946  0.03497465]
 [-0.36854222  0.17703001 -0.26251299]
 [ 0.0466405  -0.08116506  0.12897468]
 [-0.06709335 -0.20283232 -0.56360899]
 [ 0.14833166 -0.11608942 -0.24366251]
 [ 0.24304948  0.06164983  0.14211006]
 [-0.00934774  0.07922551 -0.10108877]
 [-0.02440263 -0.03643127  0.51112093]
 [ 0.02915713 -0.01702492  0.31806876]
 [-0.3191703   0.21937748 -0.3231222 ]
 [-0.00533505 -0.23366824  0.17323084]
 [-0.22173102 -0.21132397  0.12896524]
 [-0.03855239 -0.09273955  0.19686409]
 [ 0.20503735 -0.09927215 -0.0482875 ]
 [-0.17105676  0.28937481  0.38051483]
 [ 0.20746188  0.10634757 -0.18947874]
 [-0.16037381  0.04266178  0.0070785 ]
 [-0.02192964  0.21949778  0.08232882]
 [-0.03177313  0.02196969 -0.013106  ]
 [ 0.03052349  0.08819727  0.19648825]]

Final stress:
[ 7.96608534  7.5099897  11.01168383 -4.34605674  2.90218183  3.52034344]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.1044897   0.21989953 -0.22440158]
 [ 0.57736947  0.42025547 -0.12940736]
 [-0.32365748 -0.0677443  -0.53708444]
 [-0.02356094  0.18915302 -0.06944284]
 [-0.24913419  0.3055486   0.72322335]
 [-0.15512311  0.5175347   0.20266779]
 [-0.31081448  0.40029257  0.22263132]
 [-0.05033369 -0.17300104  0.40153375]
 [-0.1924263   0.21133069 -0.44580639]
 [-0.02424583 -0.43967325  0.15380173]
 [ 0.45035298 -0.68434969  0.45869651]
 [-0.20185988  0.04068216  0.0713265 ]
 [-0.48797329 -0.2718465   0.67557803]
 [ 0.19654317 -0.12470888 -0.40177672]
 [-0.69674073 -0.1941047   0.88140284]
 [ 0.04511722  0.29543062  0.33422204]
 [-0.1835935  -0.36381094  0.00522769]
 [ 0.29975698  0.01035548  0.19795866]
 [-0.35478611 -0.08421961  0.12908679]
 [ 0.22200614 -0.0446584  -0.2303228 ]
 [ 0.26806422 -0.15972812 -0.40449518]
 [-0.45962272  0.42829011 -0.02405087]
 [ 0.49524993 -0.53883628 -0.54414447]
 [-0.38822981 -0.15623325  0.2631331 ]
 [-0.38854731 -0.08254392 -0.19633554]
 [ 0.26855886  0.33905427  0.11160161]
 [ 0.18578374 -0.07361974 -0.42860548]
 [ 0.2162312  -0.20061732  0.22416098]
 [-0.14744459 -0.15069932 -0.25140184]
 [-0.03518408  0.39681862  0.07745684]
 [ 0.85593809  0.49608852 -0.1477233 ]
 [-0.02798466 -0.62546927 -0.49791266]
 [-0.01213905 -0.20582406 -0.19400542]
 [-0.00469383  0.07673133  0.35775261]
 [ 0.27602071  0.43637054 -0.02734928]
 [ 0.25661316 -0.14214763 -0.73719599]]

Final stress:
[13.32508053 13.6229397  14.20611374 -2.85035686  2.01428081 -0.83575486]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.13790112  0.03482896 -0.01621908]
 [ 0.02931829  0.42458767 -0.04175671]
 [-0.18065109  0.29162363  0.18132851]
 [-0.05889221  0.26010731  0.09297441]
 [ 0.03911591 -0.0311247  -0.13904504]
 [-0.34383797  0.0778976   0.02656267]
 [-0.23981898 -0.00555184  0.0384235 ]
 [ 0.07189012  0.05238268 -0.11221251]
 [-0.18606216 -0.06799067 -0.09274746]
 [ 0.62634674  0.39597473 -0.12822874]
 [-0.12532183 -0.01122909 -0.49864348]
 [ 0.63261209  0.15366819  0.12454286]
 [-0.42371222  0.02970163  0.34598109]
 [ 0.41812611  0.07584643  0.16312267]
 [-0.00457233  0.26100263  0.04725748]
 [ 0.1114372  -0.00467242 -0.02521762]
 [-0.02163416 -0.36977851  0.12886367]
 [-0.04267219  0.10875601  0.01953236]
 [-0.16762202 -0.38896907 -0.45920397]
 [-0.05749189 -0.3173713   0.12423934]
 [-0.2961832  -0.19785813 -0.05385202]
 [ 0.03793085 -0.13236647  0.3105418 ]
 [ 0.26907805 -0.17725081  0.0957422 ]
 [ 0.24077046 -0.10127228  0.06749103]
 [ 0.15543182  0.18601473  0.10367582]
 [ 0.15798025 -0.12202559 -0.08815757]
 [-0.13712032  0.04492006 -0.08744244]
 [-0.18118967 -0.09109743 -0.16847831]
 [-0.11038925  0.29759788  0.02718596]
 [-0.43213535 -0.34848362  0.24443092]
 [ 0.24551257 -0.16237781 -0.40225398]
 [ 0.03071149  0.09776365  0.03176187]
 [ 0.05402632 -0.35415003  0.25644955]
 [-0.13198572  0.18268697  0.00642711]
 [-0.03781191 -0.19470703  0.01613202]
 [-0.0790849   0.10291607 -0.13920789]]

Final stress:
[17.92495862  9.45248419 15.44817131 -1.28790125  1.77952059  0.59228391]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.12482348 -1.62930945  0.16148862]
 [ 0.70258745 -0.19994415 -0.61802897]
 [ 0.91479539  0.23119002  0.57369535]
 [-2.21777509  0.2004883   0.32799309]
 [ 0.63354002  0.89095257 -0.28258222]
 [ 1.14276034 -0.54161387  0.1335756 ]
 [ 1.71031882  0.35043098  0.86874342]
 [-0.98770505 -1.30797689 -1.35958308]
 [-0.97052144  0.79442303  0.4722577 ]
 [-1.77718999 -0.31734712  0.10948783]
 [-1.48568153  0.49726302  1.02800201]
 [ 0.85015533  0.05405267 -0.56577122]
 [ 1.14634504  1.15067658  0.67063965]
 [ 0.7943178   0.61009456 -0.83375171]
 [ 0.44585714 -1.12142607 -0.7579849 ]
 [-0.41005785 -4.404693    2.35692593]
 [ 1.27990522  0.60515473  0.33870592]
 [ 0.07149665  0.90659533 -0.70090644]
 [ 0.06143101  0.07662507  0.28748817]
 [ 0.17689785  0.08632439  0.60182206]
 [-0.10038513 -0.83289591  0.1541668 ]
 [-0.41209597 -0.92273461 -1.12515958]
 [ 2.23640686  3.54801004  0.02486517]
 [ 0.77621379  1.42610357 -1.55093736]
 [ 1.40660243  0.31080513  0.88243023]
 [ 2.25595965 -0.13354472  1.4131243 ]
 [-2.74423097 -0.2835004  -0.40377843]
 [ 0.05277847 -0.23823158  2.00253211]
 [-0.29016944 -0.04230362 -0.34862169]
 [-0.47893934 -1.97591129 -0.59559612]
 [-0.24540916  1.6477685   0.14495597]
 [-1.45073067 -0.17323465 -0.19535201]
 [-0.73075606  0.79597231 -1.04814637]
 [-0.88036618 -0.73460788 -2.11286413]
 [-0.67481782 -0.04914897  0.99471603]
 [-0.92636106  0.72549336 -1.04855173]]

Final stress:
[17.16651741  7.44658659 11.62410023  0.05441023 -1.90647215 -1.50277661]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.88838185e-03  4.57606283e-03  3.25191081e-03]
 [-4.07313771e-03 -7.13211258e-03 -8.13334675e-04]
 [ 1.28659479e-03 -7.71083042e-03  3.21445156e-03]
 [-1.72718791e-03 -4.43545173e-03 -7.52770289e-04]
 [ 1.58386013e-03  4.78229325e-03 -5.49501545e-03]
 [ 7.46738160e-03  5.00022489e-03  4.80384446e-03]
 [-1.49232431e-02 -8.47648341e-03  5.50657101e-03]
 [-2.63070115e-04  6.24172362e-03 -4.36544213e-03]
 [ 1.18879090e-02 -1.42073519e-03  3.36441709e-03]
 [-6.83721590e-03 -5.13869534e-03  2.60263619e-03]
 [ 3.59659891e-03  6.29964271e-03 -8.72055171e-04]
 [-5.76816286e-03 -1.18191627e-02  3.98370449e-03]
 [-1.47124525e-03  1.36497076e-03  2.25225130e-03]
 [ 8.73308029e-03  7.57742890e-04 -7.97350279e-03]
 [ 2.80208600e-03 -7.47508914e-03 -5.85049079e-03]
 [ 8.89381729e-03 -2.37384592e-03 -5.95557319e-03]
 [-1.12445170e-02 -4.38538529e-03  7.86098738e-03]
 [-3.95591546e-03  2.14380151e-03 -1.76955927e-03]
 [-3.63007062e-03  6.63811060e-03  4.14259059e-03]
 [-1.02232185e-03 -3.01072202e-03  2.90203822e-03]
 [ 1.43721157e-02  7.43864340e-03 -7.04225158e-03]
 [ 1.09565051e-03 -7.17899028e-03  2.25942302e-03]
 [-3.70666928e-03  1.21495155e-02  4.57579502e-03]
 [-7.94303347e-04  1.02780955e-02 -4.42631760e-03]
 [-6.61052478e-03 -8.98996613e-03  4.35792567e-03]
 [ 5.57647988e-03  1.00580684e-02  7.06143177e-03]
 [ 7.22704837e-03 -1.19390971e-03 -8.39211571e-03]
 [ 5.06785795e-03 -1.89716954e-03 -8.76431472e-04]
 [-2.09982715e-03  5.01768355e-04 -1.43943634e-03]
 [ 1.13120507e-03 -9.96583504e-04  2.94444797e-03]
 [-5.96423695e-03 -7.97460628e-05  3.24121527e-03]
 [ 2.09023197e-03  7.23084097e-03  4.15475021e-03]
 [ 3.30406460e-04 -2.77370548e-03 -9.46719024e-03]
 [ 2.66872283e-03  3.86308641e-03  6.12603842e-04]
 [-1.23890262e-02  1.99274707e-03 -8.98926401e-04]
 [ 2.55801048e-03 -4.82875420e-03 -6.70258277e-03]]

Final stress:
[16.48473841  9.28313841 13.71968175 -0.12817486  1.47352048 -1.41349309]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.12972963 -0.65958163 -0.25779023]
 [ 0.23914737  0.40020517  0.110072  ]
 [-0.84474355  1.25609661 -0.90804797]
 [ 0.31136425 -0.86726497  0.4559876 ]
 [ 0.4515109  -1.67866003 -1.08822328]
 [ 0.55670105  0.50939916  0.99084615]
 [ 0.44187954 -0.28384182  0.58337628]
 [-0.59519353  0.61022734  1.03409944]
 [ 1.38973107  1.51741324  0.70640414]
 [-1.29813524 -0.3774418  -1.21509704]
 [ 5.01415858 -0.65723843  0.67565394]
 [-0.30781921 -2.27576516  0.39219146]
 [-1.30622031  0.77565253 -1.42618187]
 [ 1.932381   -0.11110532 -1.69268321]
 [-0.87182055  0.21128585 -0.71800489]
 [ 0.86163423 -0.99573202  0.90569791]
 [-1.38822612  0.06731806 -0.14906914]
 [-0.61231414  0.21798953 -1.82208182]
 [-0.27591269 -1.88361731  1.72749657]
 [-2.03777036 -0.85368085 -2.57125307]
 [ 0.82494502  1.98202749 -0.34919513]
 [-0.48192471 -0.39632665  0.73475672]
 [ 0.50439604 -0.49158961  1.33428535]
 [-0.13257882  0.61741363  1.15465065]
 [-1.69251219  0.18435906 -0.20743382]
 [ 0.968161   -1.07390869  0.09249193]
 [-0.36909198  0.34977045 -1.60823483]
 [-0.57042773  0.6566381   0.94901037]
 [ 1.87706528  0.64518642  1.54661966]
 [ 0.10822001 -0.19780282 -0.24003192]
 [-0.65397648  0.95689109 -2.01770807]
 [ 0.28841374  1.69742803  1.66181949]
 [ 0.65788954  1.2320781  -1.02773792]
 [-1.79567669 -2.30244166  1.95030659]
 [-0.11609363  0.3526038  -0.16784384]
 [ 0.05256894  0.86601512  0.46085179]]

Final stress:
[14.23889402 10.90497202 12.40748069 -2.72861187 -2.29800727  0.8206535 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.38422769e-03 -5.79372799e-03  1.10201441e-02]
 [-9.60872766e-03  3.93593869e-03 -5.55027170e-03]
 [ 1.40904264e-03  4.07748512e-03  9.96097732e-03]
 [ 2.80372673e-04 -7.67671952e-03  9.83760413e-03]
 [ 1.45340745e-02 -1.61944914e-02 -1.01440656e-02]
 [ 6.81658137e-03  5.82151509e-04 -5.65301390e-03]
 [ 4.98376688e-03 -5.14045870e-03 -1.65361469e-02]
 [-2.12222150e-02  1.17238408e-02  1.13932065e-02]
 [ 6.40532257e-03  1.19342342e-02 -4.03664419e-03]
 [ 3.33046221e-02  3.12751663e-03  1.78756693e-03]
 [ 1.09625632e-02 -6.87993660e-03 -1.01602875e-02]
 [-1.11669402e-03  4.17617126e-03  7.91725166e-03]
 [-7.68383709e-03 -6.60884983e-03 -2.63449992e-02]
 [ 1.21031718e-03  4.67754528e-03  3.71816658e-03]
 [-3.11412225e-03 -1.87735726e-02  1.63337852e-02]
 [-1.23175731e-02 -2.96903513e-04  7.61296249e-03]
 [-4.74479224e-03  4.43410115e-03 -1.28433661e-02]
 [-1.52521780e-02  1.19311084e-02 -8.12893885e-05]
 [-3.11777196e-03  1.76293527e-03  2.50547458e-03]
 [-1.26996540e-02 -1.33131253e-02 -6.83429176e-03]
 [-3.58886972e-03 -1.49480903e-02 -5.57967930e-03]
 [ 1.07940471e-02 -3.75169279e-03  6.49164237e-03]
 [ 1.32876738e-02 -1.65905468e-02  8.64853358e-03]
 [ 2.60797363e-03  1.47424027e-02  9.94003214e-03]
 [-5.55775190e-03 -7.38302092e-03  1.14912053e-02]
 [ 1.29906276e-03 -2.03379301e-02  1.85880512e-02]
 [-1.77923458e-02  1.57092098e-02 -5.64289547e-04]
 [ 1.30641634e-03  7.40845566e-03 -4.27240148e-03]
 [ 2.64012348e-03 -2.04793293e-03  3.91098537e-03]
 [-1.63503587e-02  9.59417292e-03 -4.70115122e-04]
 [ 9.76679016e-04  5.25018894e-03  1.96824853e-03]
 [ 2.55761926e-03 -1.75867943e-02 -2.13460507e-03]
 [ 6.97461619e-04  2.61202076e-02  1.12118983e-03]
 [ 1.28258450e-02  7.72675618e-03 -8.13807360e-03]
 [-2.67977861e-03  1.17411810e-02 -1.46447988e-02]
 [ 2.56287723e-03  2.66819038e-03 -1.02586887e-02]]

Final stress:
[16.48741862  9.28289498 13.72023426  0.1302194   1.47477531  1.4110276 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.47097893e-07 -1.88753841e-06 -1.81366028e-07]
 [-5.03736115e-06 -7.69060011e-06  7.36756303e-07]
 [-9.69123147e-06 -3.09593240e-06 -4.89183219e-06]
 [-4.02889180e-06 -1.58144013e-06 -1.21731225e-05]
 [-2.36328930e-06 -1.82360945e-06 -1.94025577e-06]
 [-2.83070294e-06  9.37936679e-07 -6.10419009e-06]
 [-8.84006747e-06  4.86516029e-06  1.29297003e-05]
 [ 1.07696398e-05 -8.71038529e-06  5.15712883e-06]
 [ 6.66037549e-06  6.11528378e-06 -8.77231089e-06]
 [-5.11506043e-06 -6.62014757e-06 -7.20696069e-07]
 [ 3.26963248e-06  1.22756897e-05  7.96118108e-06]
 [-8.90325568e-06  3.16035837e-06 -1.09195272e-05]
 [-7.59879916e-06 -9.22619391e-06  4.24102512e-06]
 [-4.08805628e-06 -1.92659835e-05 -1.22656234e-05]
 [ 1.55868445e-05 -1.07958761e-06 -2.54287762e-06]
 [-1.77312227e-05  6.25178901e-06  4.03875189e-06]
 [-1.06747324e-05  7.23113943e-06  4.87941500e-06]
 [ 8.90339775e-06  5.49790283e-06  1.60580225e-06]
 [-3.08729932e-06 -9.04960418e-06  9.79006100e-06]
 [ 1.09686684e-05  1.18486218e-05  3.63119583e-06]
 [-4.88917737e-06 -1.40391033e-05  7.29764486e-06]
 [ 5.11052704e-06 -1.08697196e-06  5.42153835e-06]
 [-4.60952617e-06 -1.55131197e-06 -2.99334009e-06]
 [ 1.00804070e-05 -3.10801821e-06  1.14954845e-05]
 [ 2.25296274e-06  4.74852403e-06 -4.11644511e-06]
 [ 8.77280916e-06 -1.66674282e-06  7.06595151e-06]
 [ 7.32757897e-06 -2.92539511e-06 -1.36819229e-05]
 [ 1.62383485e-05 -7.63676087e-06 -1.48078896e-06]
 [-1.39809593e-05  6.31891669e-06 -3.20037230e-06]
 [-1.02294123e-06  6.27315535e-06 -6.17791468e-06]
 [ 9.43749418e-06 -5.18878949e-07  8.87109426e-06]
 [ 4.30690285e-06  9.85176384e-06 -5.42678918e-06]
 [ 9.67495842e-06  5.98358563e-06  8.61700280e-07]
 [-6.67350382e-06  5.77390533e-07  2.84874677e-06]
 [ 7.25192807e-07  1.48558631e-06 -6.48967164e-06]
 [-9.86675980e-06  9.14140139e-06  5.24586855e-06]]

Final stress:
[10.70719474  7.5032042  11.86329488  0.53203913  4.46286016 -7.50546711]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.02595016  -4.22031207  -1.527182  ]
 [  7.68449212  -8.89046161  -5.20116237]
 [-16.34960829   1.04064652  -0.22751245]
 [ 10.45846719   2.11108949  -1.5830261 ]
 [  2.84361184   3.41219276  -4.22420726]
 [ -5.06810415   1.71384586   5.07717169]
 [  0.59554058  -7.72502222   4.39261537]
 [  6.22979045   3.44486668  -3.39726934]
 [ -8.41335135  -4.07493628 -25.45059879]
 [-11.30630862   4.57751716  12.49001169]
 [  0.04352007  13.93259086  12.36797753]
 [  0.14012096   1.30932441  -3.24231803]
 [ -4.37257601  -3.10119673   1.43569051]
 [ 12.51524484 -11.32117405  -9.61959885]
 [  2.83448651   3.45457162  -4.30164225]
 [ -1.12231551 -11.1929254   -3.98361052]
 [ -1.07965503  -1.14884368  -5.16727829]
 [ 14.21031185  -0.16789502  10.71310359]
 [ -7.52016251  -7.62452771   8.63378273]
 [  1.5162823    8.23731574   6.15482503]
 [  0.6136555   -1.25536934  -5.64431823]
 [ -2.583554    -8.02224129  -2.75810323]
 [  5.90942396  -2.68957073  -1.00304629]
 [ -4.27292957   7.3358471   16.04304507]
 [ 11.96550613  -1.53073323  -9.34476299]
 [  2.08458419   9.12554012  -4.14012499]
 [  2.45886876   7.45588246   1.79463975]
 [ -9.85177324  -5.41005609  -2.64322049]
 [ -3.60635151   0.77275561  -0.42066047]
 [  7.29176731  -0.8950141    6.67102215]
 [ -3.4595352   -3.60138164  -3.31613408]
 [  2.39829599  -1.6587957   -0.18348943]
 [  3.27954524  11.70936264  -2.50119764]
 [-14.01666396 -10.84631142   6.2485518 ]
 [  1.78558088   1.64151287  -3.73605329]
 [ -0.81025757  14.10190644  11.5940805 ]]

Final stress:
[ 9.69765901  7.11554294 12.17442484 -5.5279564   1.96645327  0.38155953]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.14541018 -0.17336263 -0.1949292 ]
 [-0.37558281 -0.13130791 -0.29405139]
 [-0.21627198 -0.21312808  0.13390617]
 [ 0.36178446  0.06486869 -0.02321089]
 [ 0.10090791 -0.00131738 -0.16423711]
 [-0.14138318  0.12994008 -0.08388368]
 [ 0.18712135 -0.27357049  0.21484383]
 [ 0.53671642 -0.38802994  0.14769255]
 [-0.32039942 -0.22126756  0.14413593]
 [-0.49087482  0.36557431 -0.31674937]
 [ 0.00155403  0.44090369 -0.23210033]
 [ 0.20274962 -0.02399342  0.47654249]
 [ 0.07457049 -0.18310677 -0.25000008]
 [-0.55177915 -0.81735723  0.00230303]
 [-0.15459414 -0.02316922 -0.23199869]
 [ 0.72968058  0.65767569  0.37609918]
 [ 0.10395646 -0.12478652  0.11747894]
 [ 0.11393854 -0.45534843  0.2991897 ]
 [-0.25080605 -0.14773905 -0.01595961]
 [ 0.52970174  0.04196406  0.31984707]
 [ 0.21001857  0.39175864 -0.0686052 ]
 [ 0.14117117  0.11106775  0.05304712]
 [ 0.15645166  0.32531781  0.12843568]
 [-0.2401558   0.06495037  0.61392307]
 [ 0.07216988  0.11133048 -0.30504682]
 [-0.0111889  -0.13023116  0.3355065 ]
 [-0.24624094 -0.1181233  -0.51066855]
 [-0.40554492  0.13190015 -0.15306254]
 [ 0.18929365  1.03200333  0.10284922]
 [ 0.12128605 -0.80659785 -0.23554682]
 [ 0.27193168  0.08249168 -0.20995447]
 [ 0.17908257  0.35736613  0.20256306]
 [-0.35576376 -0.07607601 -0.11131659]
 [-0.33100899 -0.2299193  -0.06071658]
 [-0.28022461 -0.09964009  0.13457565]
 [-0.05767752  0.32895947 -0.34090126]]

Final stress:
[ 7.92104471  7.20719244 10.13880653  5.51596687  1.93395706 -4.27693877]

Minimization converged after 181 steps.
Minimization converged after 23 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 51 steps.

Final forces:
[[ 0.03205292 -0.32839594 -0.55764734]
 [-0.24067998  0.1881558   0.15008991]
 [-0.24656124  0.16793052  0.64574244]
 [ 0.3171831   0.06217274 -0.16668361]
 [ 0.00299262 -0.04992658  0.19096002]
 [ 0.02570735 -0.02977059  0.0726569 ]
 [-0.01752958  0.11574219 -0.29782923]
 [ 0.03919968 -0.10608201  0.00385545]
 [-0.37254063 -0.27317746 -0.27051057]
 [-0.06085107 -0.39237057 -0.21985362]
 [ 0.23801201  0.1760746   0.05621621]
 [-0.17020969  0.11668546 -0.0368812 ]
 [-0.1346626  -0.24957876  0.10856863]
 [ 0.13027805 -0.20909315 -0.11058512]
 [ 0.23171514 -0.03247424  0.00431414]
 [ 0.08661139  0.04803336 -0.06358765]
 [-0.00778803  0.0628778  -0.1205345 ]
 [ 0.14565874  0.13919     0.16525966]
 [-0.00295764  0.03359649  0.00519893]
 [ 0.04549737  0.06283094 -0.055442  ]
 [ 0.01055494 -0.01672717 -0.00532712]
 [ 0.12888075  0.01944655  0.04847635]
 [-0.01642695  0.05377202  0.11072177]
 [-0.15354737  0.07028572  0.07367091]
 [ 0.02464035  0.04179324  0.0999113 ]
 [-0.05504223 -0.08426557 -0.00955032]
 [ 0.0328889  -0.29626054 -0.12342479]
 [ 0.05737009 -0.0096787   0.06589877]
 [ 0.15362882 -0.17585902  0.34091298]
 [-0.21852299  0.07911433 -0.17481971]
 [-0.08201666  0.25404666 -0.28865003]
 [ 0.01064934  0.12457394  0.05239065]
 [ 0.1783219  -0.12819063 -0.00402282]
 [-0.29573622 -0.3475518  -0.12185877]
 [-0.0294495  -0.03461204 -0.05448854]
 [ 0.21267891  0.94769241  0.48685193]]

Final stress:
[ 9.76720334e-01 -2.07804809e+00 -1.82703395e+00  1.53063929e-03
 -4.11143891e+00 -2.08481529e-02]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.9192983    1.44733462   4.20419005]
 [  0.47557544   0.85410479  -2.39497687]
 [ -0.4580491   -2.99408326   0.89674357]
 [  2.75208273   4.44503412  -3.03559   ]
 [ -2.67093484  -1.05472176   5.92165324]
 [  1.887338    -2.86713003  -2.73312898]
 [ -1.15445861   1.67364948  -0.15322133]
 [ -0.96497283  -2.39336675   3.89764684]
 [ -5.31689617  -5.42439949  -2.35563231]
 [ -4.94555415   1.1260395   -5.51504359]
 [  0.45279878   2.45943716  -5.36685674]
 [ -1.40991602   2.99559009   0.64942711]
 [  2.44157239  -1.39689894   3.55729808]
 [ -5.15750243  -5.35085062   3.50531855]
 [  1.63154348 -12.35225134   0.6071445 ]
 [ -4.65355665  21.38697991   4.23737463]
 [  5.78973057  -0.64490745   0.74556518]
 [  1.62396503  -1.60972553   2.27516583]
 [  2.43809837   1.00253178  -0.40674725]
 [ -1.66174808   1.3226722    2.00694343]
 [ -1.0738592   -0.77351839   2.52966397]
 [  4.57137809  -1.25251568   1.27397048]
 [  5.01370422  -1.78491775  -2.04512807]
 [ -0.66888183   4.85874551  -9.17102232]
 [ -0.2630799   -2.38616459   5.65840223]
 [ -1.29985543  -5.31259293   6.54676479]
 [  7.19065522  -4.10100757  -0.38798986]
 [  1.182657     1.99787169  -2.37689715]
 [  2.13394449   3.96707001  -1.61917399]
 [ -1.66127794   3.96296761  -2.62838603]
 [ -2.10200623   0.22140089  -0.45218674]
 [  3.65030146   3.85905575  -3.595382  ]
 [ -0.64020441  -5.19422731  -4.33992902]
 [  4.20411648   4.35117461  -3.65347698]
 [ -4.75964667  -3.15567472   0.99925551]
 [ -3.65776293  -1.88270563   2.71824124]]

Final stress:
[ 9.31351713  8.96816884 11.32896027  3.77910301  2.97971279 -3.41412033]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.50634655  -3.91696939  -4.64544015]
 [  5.59132499   0.67589807   3.39473486]
 [  3.63327423   5.29760095  -0.62224124]
 [ -8.01746627  -1.14847479  -0.06445123]
 [  0.38039051  -4.01778893   5.64448571]
 [  0.02554219   1.7309953   -1.18020729]
 [  4.24261983  -3.83662361  -2.18299933]
 [ -1.1631227    1.81091055   0.33943902]
 [ -1.26497814   2.64900115   0.73008843]
 [  1.10583507   5.70369283   5.2037904 ]
 [ -3.38417132  -1.09886971   3.14276704]
 [ -0.7349103   -1.48919221   3.08139686]
 [ -2.19278136  -3.38026389  -4.3223113 ]
 [  2.95932424   2.95399989   1.39714197]
 [ -6.78688049  -1.24801898  -9.37206889]
 [ -0.62243614  -2.59633583   9.72037369]
 [  7.51134743  -2.72592326  -0.09368497]
 [ -1.21167452   0.61230114 -12.47100043]
 [  1.01221349  -1.84269475  -2.0677768 ]
 [  1.43555453   5.07639624   1.68533635]
 [ -0.44584322   1.6459813   -4.57826592]
 [ -2.23592936  -2.37832552   2.3821366 ]
 [  6.48261104   2.07844861  -3.21287416]
 [ -3.52654109  -0.47154506   7.05780391]
 [  5.9586041    5.78488169  -3.81203426]
 [ -6.54439663   5.51427672   4.43251226]
 [ -3.88227024  -8.75446404   3.3936767 ]
 [ -1.66768415   0.86293      5.96978415]
 [  7.99489013   1.08341841   2.70331365]
 [  5.25190788  -0.34481655  -1.66312443]
 [ -0.38142379   0.10707394   1.04315691]
 [  1.04646609  -3.63444628  -7.02963732]
 [  1.21357823  -3.38344992  -3.73432441]
 [ -3.07753431  -1.39651902   3.05160011]
 [ -4.86257096   2.15584822  -0.55133982]
 [ -3.33652244   1.92106672  -2.76975668]]

Final stress:
[ 9.56536565  8.66449952 10.42784603 -4.76567348  3.68486675  3.32600399]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.9593513    2.08417583   5.02979851]
 [  1.48829242   1.48520307  -2.66373325]
 [ -1.12843697   2.05129646  -0.23309663]
 [ -0.29205313   0.88385105   0.40470642]
 [  0.28298147  -2.59935166  -0.49578131]
 [  2.944714    -1.36492891   2.25910859]
 [  0.03391249  -1.40539906   4.72390015]
 [  2.1002193    1.94572846  -3.28272558]
 [  1.52654601  -2.04363007  -6.82995596]
 [ -8.00900021  -4.04817421   4.74229886]
 [-22.05937742 -11.21648401  -8.39421711]
 [ 20.95090694  -0.84202144  -2.02609261]
 [  5.93749265  -7.71188449  -2.12293434]
 [  1.76188317   6.48755524  -1.16152109]
 [ -0.91891914   2.39448658   0.63482312]
 [  2.02821803   9.15854847  -2.08819365]
 [ -0.49184587   0.6929693   -3.79151006]
 [  7.25071452   6.61840389  -0.52717681]
 [  4.34354937   3.25553618   5.44984198]
 [  4.11479417   9.93284268   7.31708637]
 [ -4.57508001   3.46474526  -3.26707204]
 [-18.28589609  -0.75250243  -6.52710257]
 [  0.73226045  -7.23137787  -2.83667425]
 [  1.41391674   0.99967635   3.99300498]
 [  2.76682061  -1.3285157    3.07309099]
 [  0.64634161  -0.84107547   5.88632966]
 [ -8.59568035   0.90883478  -4.79301334]
 [ -4.06935931  -3.86306525   4.01822658]
 [ -2.55882654  -2.51813513   7.76630596]
 [ -0.26158323  -3.86351829   4.03176724]
 [  1.98558671   0.36109836   3.96181519]
 [  0.70429645   1.9923904   -4.28629992]
 [  2.75252455   0.50750012  -3.75188709]
 [ -2.17147242   0.8480182   -0.06738389]
 [  0.96277241  -1.64598685  -1.76866031]
 [  4.72943529  -2.79680983  -2.37707277]]

Final stress:
[11.06206452 11.64819152 13.23352753 -2.12142705  1.32200633 -3.06437753]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.14747804  0.15065008  0.62709261]
 [ 0.87296004 -0.61351196 -0.71334772]
 [-0.49194606 -1.23672295  0.80594504]
 [ 0.28501718  0.61264977 -0.78243215]
 [ 0.456496   -0.04032502  0.29155167]
 [-0.0666691   0.11653574 -0.27837459]
 [-0.0658465   0.34136752  0.16256462]
 [-0.09994467  1.0945157  -0.77161569]
 [-0.35002673  1.09744759  0.88791387]
 [ 1.63108726 -0.32384769  1.55864578]
 [-0.68169255  0.84525597 -0.10806205]
 [-0.41368353 -0.62052682 -0.61646145]
 [ 3.37447041 -1.02262158  0.63239445]
 [-1.56110962  0.33100802 -1.71883672]
 [-1.04094145 -1.08431857  1.30863385]
 [-0.23646888  2.03053798 -0.76068311]
 [ 1.25651345 -0.56905407  0.77932947]
 [-0.57762408  0.88429084 -1.21943673]
 [ 0.85323577 -0.21191955  0.16492869]
 [-0.11934925  1.52143109 -0.35743609]
 [-1.53548156 -0.82600894  1.0014013 ]
 [ 0.22018365 -0.86426804  1.6351784 ]
 [ 0.9297144  -1.05233117  1.21444451]
 [-0.14486107 -0.45875484 -0.69561477]
 [-0.49721355  1.14819757 -0.28798359]
 [-0.24302343 -0.13310157 -0.29747933]
 [-0.74376707 -0.01678249 -0.51443613]
 [ 0.15101191 -1.17258844 -0.89415749]
 [ 0.34920816  0.33950635  0.36806974]
 [ 1.12660192 -0.45221976  0.30788374]
 [-0.08435931  0.18821602 -0.20363776]
 [-1.0967317   0.27728643 -0.44097758]
 [ 0.58248662  0.64954463 -0.29423642]
 [-0.17200974 -0.16362329  1.0792732 ]
 [-0.11525506  0.12798219 -0.45537556]
 [-0.60350382 -0.89389675 -1.41466601]]

Final stress:
[12.05932092 13.34405465 15.79180353  0.64461274  0.66477959  1.64552364]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.30851296e-02  8.97305482e-03 -3.49392301e-03]
 [ 1.35726542e-02 -1.37808191e-02  1.02623401e-03]
 [-7.05275894e-03  1.57575995e-02 -2.59373170e-03]
 [ 6.06185115e-03 -3.26952767e-04  1.55554546e-03]
 [-7.28744578e-03  8.24098478e-04  7.37754308e-03]
 [ 2.80497422e-03 -1.12409424e-03  3.59342398e-03]
 [ 6.65650650e-03 -2.28812775e-03 -1.42301689e-02]
 [-8.01421025e-03  2.99945843e-03 -1.00102384e-02]
 [-8.00596055e-04  8.23170779e-03 -2.56083549e-02]
 [-2.44774351e-02  3.40819981e-02 -9.88096851e-03]
 [-1.02704123e-02 -1.68545951e-03  5.74225550e-03]
 [ 5.64205564e-03 -4.18675141e-03 -3.49523173e-03]
 [ 2.10226207e-02  8.59682393e-04 -2.62439012e-03]
 [-7.52788589e-03  4.30460722e-03  1.04735958e-03]
 [ 7.00609304e-03 -7.03826955e-03  9.74580912e-03]
 [ 3.09114792e-02 -3.73302696e-02  2.43803951e-02]
 [ 1.80351224e-02  9.49874276e-03  4.13399540e-03]
 [-3.10514904e-03 -1.17221123e-02  1.98534169e-02]
 [ 6.01405223e-03  5.42670320e-03 -1.03465219e-03]
 [-6.06195984e-04 -9.59581246e-04 -3.02510249e-03]
 [-1.86018896e-02  3.05987901e-03 -8.15604609e-03]
 [-2.78229292e-03  6.13212012e-03  1.54587960e-03]
 [ 7.51613517e-03  7.41436051e-03 -1.11262340e-02]
 [-1.02036750e-02 -1.52786740e-02  2.03114362e-04]
 [ 1.00709479e-02  2.07254021e-02 -9.29262840e-03]
 [ 2.54453826e-03  4.26094728e-03 -3.82718004e-03]
 [-2.86886762e-03 -3.49435071e-03 -1.36319056e-03]
 [-2.02546170e-03 -7.83745341e-03  8.00147043e-03]
 [ 1.16294313e-03 -5.61088655e-03  1.06163132e-02]
 [ 4.13858083e-03 -1.14869211e-02 -4.18690643e-03]
 [-8.61373733e-05 -4.29021021e-03  6.66547255e-03]
 [ 2.01622554e-04  1.14325834e-02  5.15179444e-03]
 [ 3.85384586e-03 -3.81357064e-03  1.03308008e-02]
 [-1.15560916e-02 -3.94940495e-03  7.87180255e-04]
 [-1.47431202e-02  2.79485495e-03 -3.21896097e-03]
 [-2.12126821e-03 -1.05738911e-02 -4.59009531e-03]]

Final stress:
[15.23219796  6.27041724 13.32393484  4.97893053  5.08649251 -4.83439525]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.87530099e-03  5.02078818e-04  1.46364869e-03]
 [ 5.99960224e-03 -1.55848854e-04  9.04771586e-04]
 [-4.81736492e-04 -6.65800818e-05 -6.74326142e-05]
 [-2.58774166e-03 -2.18680331e-04 -1.39764378e-03]
 [-2.15430588e-03  1.46166135e-03 -2.13107438e-04]
 [-1.59509477e-03  2.15049132e-03  8.81897405e-04]
 [-1.98969190e-03 -5.14731935e-04 -7.55115911e-04]
 [ 2.60011718e-04  1.32731237e-03 -2.04940929e-03]
 [ 2.46357593e-03  5.72205448e-05  8.35327135e-04]
 [ 1.50841836e-03 -1.95540099e-03  3.33365362e-03]
 [ 4.86399400e-03  6.15205241e-04 -2.93028907e-03]
 [ 8.30832331e-04  1.54362284e-03  1.33760345e-03]
 [-2.18096810e-04 -1.99708939e-03 -3.57197861e-03]
 [ 2.41437429e-03  1.21774163e-04  2.80370977e-03]
 [ 1.93166686e-03  1.10009680e-03  1.96750057e-03]
 [ 4.17636830e-03 -6.11857396e-04 -1.79328781e-03]
 [-3.10921817e-03  2.81953939e-03 -3.62925150e-03]
 [ 5.80637986e-04  7.81391407e-04 -9.44841024e-04]
 [ 2.30232261e-03 -5.07598392e-03 -1.22103763e-04]
 [ 2.83959455e-03 -2.87817763e-03  1.79067300e-04]
 [-3.92708967e-03  1.82063953e-03 -7.65897462e-04]
 [-4.83183348e-03  4.76275052e-03 -1.05199424e-03]
 [ 1.69637600e-04  1.46096017e-03  1.47837932e-03]
 [ 4.16023374e-04 -2.30817303e-03 -3.89860133e-03]
 [ 7.05071769e-04  1.12585501e-04 -5.53136513e-03]
 [ 2.82798625e-03 -1.52122006e-03  3.45367776e-03]
 [ 2.11345696e-03 -4.47370383e-03  1.91798164e-03]
 [-3.97324743e-04  2.68809493e-03  9.68790678e-04]
 [-1.35041359e-03 -2.25665889e-03  1.16736510e-04]
 [-4.23597678e-03  1.28380941e-03  5.21181780e-04]
 [-1.65882499e-03 -2.27210777e-03 -7.07989909e-04]
 [-2.06266943e-03  2.67175604e-03  3.63585371e-03]
 [-3.20008888e-03 -8.25489275e-04  4.85490023e-03]
 [ 4.48891013e-03 -3.09579410e-03  1.41383726e-03]
 [-2.68715854e-03  2.22009032e-03 -1.26595560e-03]
 [-1.52991847e-03  7.26416813e-04 -1.37225393e-03]]

Final stress:
[13.39592597  7.06084712 13.63564756 -3.77682939  4.79639946  4.99086581]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 47 steps.

Final forces:
[[ 0.17140688  0.15022477  0.08429861]
 [-0.1381911   0.36362366 -0.21058173]
 [ 0.2851236  -0.05802854 -0.22288126]
 [-0.1922833  -0.08230186  0.21421271]
 [ 0.08375404 -0.0651594   0.16797435]
 [-0.0636723   0.09609639 -0.18783021]
 [ 0.25022991  0.05497191  0.00496435]
 [-0.19583205 -0.05926985 -0.07594008]
 [-0.01708505  0.03076454  0.07617414]
 [-0.09724747  0.0806427  -0.1711313 ]
 [-0.02686938 -0.20091738  0.00222425]
 [ 0.1166095  -0.13743613 -0.05980143]
 [ 0.00108703  0.04989494 -0.19468555]
 [-0.03612287 -0.02434241  0.13767117]
 [ 0.17686556  0.22940784 -0.09169988]
 [-0.13643488  0.24779995  0.08425926]
 [ 0.10707749 -0.02100058  0.0648509 ]
 [-0.1159509   0.00117033 -0.05483895]
 [ 0.10920865 -0.06716044 -0.07178392]
 [-0.09417141 -0.01003354  0.06821974]
 [-0.08479371  0.02361162 -0.14447709]
 [ 0.12555197  0.01786205  0.00611547]
 [-0.1509457   0.01535364  0.09428288]
 [ 0.05998117  0.01500168 -0.09382168]
 [-0.02328754 -0.27170074  0.14544148]
 [-0.05888939  0.01882939  0.06894794]
 [-0.0803007  -0.05329817  0.05513941]
 [-0.06737461  0.07665026  0.10272911]
 [-0.11592139 -0.24540952  0.19563962]
 [ 0.05769454 -0.181139   -0.14576269]
 [-0.07647154  0.13197643 -0.19211526]
 [ 0.09176803 -0.14943724  0.18066495]
 [ 0.00668995  0.39928902 -0.13747535]
 [ 0.11322933  0.22995336  0.10935067]
 [ 0.23366028 -0.42405153  0.44155275]
 [-0.21809267 -0.18243815 -0.2498874 ]]

Final stress:
[ 3.45411224e+00  1.75032644e+00  1.54869788e+00 -1.98154533e-03
 -5.97647540e-01  3.44587108e-03]

Minimization converged after 22 steps.
Minimization converged after 19 steps.
Minimization converged after 19 steps.
Minimization converged after 29 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[ 0.35082116  0.14610108 -0.66142556]
 [-0.27208895 -0.49109026  0.26730157]
 [ 0.49132187  0.1353884   0.41272841]
 [-0.34061066  0.18309009  0.18237014]
 [ 0.19904211 -0.15324509  0.01829818]
 [-0.2568474   0.14369232  0.26748885]
 [ 0.18450595  0.10271936 -0.33950908]
 [-0.04905613 -0.12334532 -0.15993489]
 [-0.17170281 -0.15832429  0.06737896]
 [ 0.06773667 -0.04813957  0.0870218 ]
 [ 0.11849336  0.13055995  0.0569903 ]
 [ 0.18345689 -0.0102139   0.0566971 ]
 [-0.02458407  0.0319034  -0.129372  ]
 [-0.15621302  0.12796371 -0.23139518]
 [-0.0583955  -0.08118079  0.26789364]
 [ 0.0561068  -0.06340126  0.04705193]
 [-0.00443723  0.0459657   0.01821459]
 [-0.00440158  0.01434435  0.06469102]
 [-0.00888201 -0.00519322 -0.10224554]
 [-0.05343964 -0.00476924 -0.07958831]
 [-0.00467885 -0.11650959  0.01539545]
 [ 0.18879406  0.08215144 -0.03036765]
 [-0.04220049  0.06154524  0.0168498 ]
 [-0.05080029 -0.08247917 -0.01535835]
 [-0.07706146  0.02781238  0.01025854]
 [-0.04052461  0.00520471  0.01570279]
 [ 0.02153628  0.29889754 -0.07310423]
 [-0.05703678 -0.15171593  0.08126392]
 [-0.12719697  0.38704672 -0.29382543]
 [-0.16166527 -0.23894335  0.03388632]
 [ 0.17010014 -0.49486231  0.39870208]
 [ 0.08943953  0.15247064  0.10141668]
 [ 0.234597    0.14239088  0.10556391]
 [-0.20400324 -0.46076394 -0.30823707]
 [-0.12192749  0.29612382 -0.2224484 ]
 [-0.06819737  0.16880551  0.05364573]]

Final stress:
[-2.93386772e+00 -3.01799309e+00 -2.02268943e+00 -2.12204602e-03
  7.11244746e-03  6.95843721e-03]

Minimization converged after 19 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 48 steps.

Final forces:
[[ 0.22068406  0.10995995  0.01898709]
 [-0.43987772  0.10399662 -0.24159008]
 [ 0.32344326 -0.0400524   0.07852323]
 [-0.37327635  0.14587117 -0.15947866]
 [ 0.39983575 -0.0599237  -0.10386978]
 [-0.28566183  0.03197277  0.35640949]
 [ 0.27393728  0.12922258 -0.08046294]
 [-0.35656638 -0.13664073  0.12496775]
 [-0.01168098  0.15490707  0.15940751]
 [-0.11882152  0.18123828 -0.04522746]
 [ 0.07587821  0.26039155  0.13832159]
 [-0.20853098  0.07139266 -0.18350045]
 [-0.03005227 -0.18487526 -0.20198128]
 [ 0.25982167 -0.15924759  0.10411407]
 [-0.03565032 -0.06903016 -0.13673064]
 [ 0.06014881 -0.07601643  0.16883485]
 [-0.01831066 -0.05820503  0.07974142]
 [-0.10152724 -0.14688643 -0.0862487 ]
 [ 0.08120068 -0.1313636  -0.00461187]
 [-0.01938615 -0.19803424 -0.18620836]
 [-0.05632202  0.08271402 -0.10432485]
 [ 0.07058779  0.13760688  0.20003171]
 [-0.07777042  0.0710575  -0.0126458 ]
 [ 0.00199736  0.00910631  0.05547885]
 [ 0.00229145  0.07997132 -0.00403683]
 [ 0.04730996 -0.20763657  0.00898521]
 [ 0.05284572  0.02880312 -0.00696679]
 [ 0.0304048   0.01546156 -0.05243297]
 [-0.10392333  0.00440975 -0.11654021]
 [ 0.17328365  0.25049647  0.06594814]
 [ 0.11756153 -0.03795767  0.05744831]
 [-0.00774231  0.06664583  0.06660159]
 [ 0.13877824 -0.14080746  0.03685561]
 [-0.11529755 -0.06338241  0.01400316]
 [ 0.07008437 -0.19519599  0.17545408]
 [-0.03969652 -0.02996972 -0.183256  ]]

Final stress:
[ 0.99005895 -0.14727871 -0.86256458  0.0038371  -0.57200371 -0.01845101]

Minimization converged after 19 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-0.01087503 -0.01225142 -0.14661565]
 [-0.03397842 -0.05912039  0.0446258 ]
 [ 0.07540595 -0.02447056 -0.11768221]
 [-0.13064239 -0.12525653 -0.0076282 ]
 [ 0.05399298  0.13716231 -0.06186353]
 [ 0.04461692 -0.13968545  0.04596906]
 [ 0.10989434 -0.12002101 -0.05928083]
 [-0.02981986  0.18157936  0.06286026]
 [-0.12644131 -0.06401637 -0.01087224]
 [ 0.17914794 -0.09535944 -0.05965411]
 [-0.23252337 -0.10161232  0.04244414]
 [ 0.25100663 -0.09383122  0.04835972]
 [ 0.02178776 -0.05349163  0.21158701]
 [-0.14428412  0.04853606 -0.1253364 ]
 [ 0.09895265 -0.00571876  0.11862805]
 [-0.07218585  0.06861047 -0.06033731]
 [-0.0472248  -0.07594765 -0.03114434]
 [ 0.12931857  0.05386037 -0.04562321]
 [-0.04493741  0.02739004  0.03704509]
 [-0.02498799 -0.0089221   0.0074865 ]
 [ 0.08512798  0.00540313  0.11054939]
 [-0.1524182  -0.05309234 -0.06599844]
 [ 0.15968748 -0.04961388 -0.0131658 ]
 [-0.07275223  0.02759336 -0.09411275]
 [-0.04305133 -0.07168872 -0.00227456]
 [-0.05448113 -0.03605731 -0.01064535]
 [ 0.04879085  0.10934665  0.05417975]
 [-0.00059812  0.14781148  0.0337101 ]
 [ 0.0225775   0.06809541 -0.18701803]
 [ 0.16216057 -0.17359151  0.2120169 ]
 [-0.14432792 -0.00237289 -0.14438414]
 [-0.02977902  0.01284055  0.10138615]
 [-0.06659279  0.08700876  0.02497751]
 [-0.0428353   0.14862501  0.00319884]
 [ 0.04681969  0.17776752  0.02348782]
 [ 0.01544877  0.06449102  0.06112499]]

Final stress:
[-2.85924538e+00 -2.05284023e+00 -2.66083107e+00 -2.94198192e-05
  1.62282034e-01  3.69867994e-03]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.02926188e+00 -5.12634442e-01 -1.46295981e+00]
 [ 2.44988284e-01 -1.50857681e-01 -4.25751471e+00]
 [ 3.69719161e+00  2.30850535e+00  6.14090816e+00]
 [-1.32589627e+00  1.03752752e+00 -2.16866957e+00]
 [ 1.16560429e+00 -1.58128646e+00 -7.47589245e-01]
 [ 3.75136056e+00  3.89234553e+00  8.71698582e-01]
 [-1.03552311e+00  2.77893111e+00 -1.98683335e+00]
 [ 1.43389574e+00 -3.81813555e-01 -5.39510876e-01]
 [-2.48031748e+00 -1.57318958e+00 -2.50086697e+00]
 [ 2.33227548e+00  8.63071561e-02 -2.85467631e+00]
 [ 2.78325920e+00  3.35733138e+00  4.82745815e+00]
 [-1.82723083e+00 -3.30889036e-01  1.57414858e+00]
 [ 1.93603004e+00 -6.63220084e-01 -2.51844294e+00]
 [-1.72123145e+00 -7.41170092e-03 -2.19483794e+00]
 [-5.23587067e+00 -4.51383535e+00  4.39742882e+00]
 [-1.90151312e-01  1.73475101e+00 -3.38999219e+00]
 [-1.93336589e+00  1.18996886e+00 -1.63030429e+00]
 [-1.70357425e+00 -1.45770984e+00 -1.47113622e-01]
 [-8.76253584e-01 -1.22989770e+00 -2.02142910e+00]
 [-3.46105646e+00  2.62281897e+00  1.24009387e-01]
 [-4.38257335e-02 -1.35016111e+00  1.77321236e+00]
 [ 1.46428928e+00 -1.14376380e+00  3.42529768e-03]
 [ 5.15859587e+00 -2.09554645e+00  5.99420558e+00]
 [-4.60758499e+00  1.92908123e+00 -4.40369649e+00]
 [-1.93729451e+00 -3.55822976e+00 -4.90250981e+00]
 [-1.41567579e+00 -1.41201938e+00 -2.97295010e+00]
 [-5.91601240e-01 -2.06756648e+00  4.01230795e+00]
 [-6.31257931e+00  1.24798683e+00 -4.34414243e+00]
 [-1.00879970e+00 -2.60351335e+00  2.47095134e+00]
 [ 6.41549217e+00  2.38440759e+00  3.53259326e+00]
 [ 7.12995067e-01 -1.41781446e+00 -2.45144249e-01]
 [-3.83080608e-01  3.09153595e+00  4.95101007e+00]
 [ 4.91291808e+00 -2.71674581e-01  2.39996418e+00]
 [ 1.48977358e+00 -1.29317654e+00  2.10657764e+00]
 [ 7.47849416e-01  1.82529410e+00 -3.50955281e+00]
 [ 2.87365642e+00  1.29418770e-01  3.61883749e+00]]

Final stress:
[ 6.11926715 12.69707492 13.36518979 -0.28310295 -0.09053839  0.97275315]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -7.83595399  -0.29622835  -0.09878851]
 [  5.58091976   6.49840755  -7.84801638]
 [ -2.56294248   2.37161176  -2.60581337]
 [  1.98766913  -5.93001409   5.49201322]
 [ -5.0130155    1.10478606   4.11040631]
 [  6.79097267   4.19335147  -2.02509591]
 [ -1.75559566   2.81989303  -2.94825903]
 [  4.87721461   0.76482119  -5.46951192]
 [  1.46557886  -0.51777111  -6.86490594]
 [ -3.26186385  -3.78314238  -4.71801486]
 [ -0.16031385  -3.4247196    0.47528363]
 [ -9.00998869   1.89577145   8.72140047]
 [  1.4300026    4.21184388   3.6879676 ]
 [  7.06291582  -3.82295879  -2.00995844]
 [ -1.4078526   -4.30046769   7.1336439 ]
 [  7.36704458  -1.45844027 -13.59887664]
 [  0.17102367  -2.1205605    5.77238709]
 [ -0.71450557   2.99532465   5.90937315]
 [  1.02233224   2.29993855  -2.44485366]
 [ -1.62458762  -1.37123742  -9.35428019]
 [  5.97857862   3.02266775  -3.57298909]
 [ -6.15230211  -3.74522176   0.97619433]
 [  3.30249743   2.02757189   9.16785318]
 [ -2.64711378   2.70370186   4.58114761]
 [ -2.69751263  -3.81671512   9.15771012]
 [ -4.54312349   1.10527715   0.12459955]
 [  5.27973961  -0.56052198   2.20796626]
 [  3.66985496  -1.28880033  -3.09566537]
 [ -0.63100644   5.37072904  -7.72356609]
 [ -0.53684789   6.48483166   5.83066031]
 [  4.53115443  -1.83536211  -1.86500368]
 [  2.04904873  -5.41083095  -3.51353496]
 [ -2.37032513   0.72515327   0.57702874]
 [ -3.58900427   2.28783955   3.83184669]
 [  1.62129832 -12.99333391  -2.11716155]
 [ -7.67399049   3.79280462   4.11681343]]

Final stress:
[ 9.36718826 15.86414713 14.81511608  3.03650805  1.45723189 -1.52214961]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.96326923e-01  9.65864850e-01  1.00614208e-01]
 [-3.57910226e-01 -1.31612279e-01 -9.50103540e-02]
 [-6.25826999e-02 -6.20079442e-03 -3.51128461e-01]
 [ 5.71411144e-01  2.16283015e-01  6.51141978e-01]
 [-3.82335081e-01 -6.87463398e-01  1.48025165e-01]
 [ 8.14848417e-03  2.74220748e-01  5.02938441e-01]
 [-6.71336741e-01  2.94014074e-01 -3.82184340e-01]
 [ 4.31094826e-01 -3.13857789e-01 -8.47157648e-04]
 [-1.29780645e-02  6.42020513e-01 -2.06902616e-01]
 [-2.60600513e-01 -2.67468292e-01  3.25430499e-01]
 [ 1.26583496e-01  5.39040780e-01 -5.75269417e-01]
 [-1.28327334e+00  6.27828423e-01  5.95136554e-01]
 [ 8.63723174e-01  2.68330322e-01 -3.46814482e-02]
 [ 1.88734581e-02 -3.07113737e-01  2.56781045e-01]
 [-1.11314151e+00 -1.35499707e+00 -1.03505063e+00]
 [-1.07922248e+00  1.62273796e-01 -3.80948707e-01]
 [ 1.31448623e-01 -7.32048287e-02 -8.29607996e-01]
 [-3.46899199e-01 -2.25293973e-01  6.99119392e-02]
 [ 1.97555545e-01 -2.34856474e-01 -1.95362961e-03]
 [-6.02232433e-02 -3.19545709e-02  8.32394702e-02]
 [-2.75429458e-01  1.72566625e-02  1.71527796e-01]
 [ 6.73613436e-01  7.75915553e-01 -1.00569713e+00]
 [-1.26658455e-01  3.89328225e-01 -1.00824846e+00]
 [-3.10834411e-02 -2.18522035e-01  5.91064752e-01]
 [-2.23617043e-01  7.63759953e-02 -4.18342009e-01]
 [-4.61098511e-01 -8.06207457e-01  7.04299173e-01]
 [-2.60631455e-01  6.24663953e-01  3.29994652e-02]
 [ 4.15369536e-01 -5.66583505e-01  1.76028985e-01]
 [ 4.28561550e-01  3.14506861e-01 -4.15557778e-01]
 [ 1.97499852e-01 -4.50353473e-01  3.33783976e-01]
 [-1.70462375e-01 -6.23871032e-01 -7.03493548e-03]
 [ 7.37609528e-01 -3.15524209e-01  6.38324611e-02]
 [-5.73527557e-01  8.21717942e-02  9.23029744e-01]
 [-8.02357102e-02 -5.13233130e-02  1.24329179e-01]
 [ 1.58295877e-01  3.22879038e-02  6.00886254e-01]
 [ 2.27713165e+00  3.64024755e-01  2.93463974e-01]]

Final stress:
[ 7.66144939 12.97418128 10.79261696 -1.00565792 -0.26607981  1.9259231 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.36948307e-01 -1.05864654e+00 -1.44301835e+00]
 [-1.57509396e+00 -2.15016802e+00 -8.10118407e-01]
 [ 1.70665532e+00 -6.06078399e-02  1.02510995e+00]
 [ 1.71728865e-01  2.51886019e+00  5.38032956e-01]
 [ 4.60914752e-01  1.27973500e+00 -1.46724724e+00]
 [-8.83630554e-01  6.41116313e-01 -1.14867519e+00]
 [-6.22111801e-02 -3.21540098e+00  9.29441963e-01]
 [ 1.05685645e+00  1.51133649e+00  1.01537946e-01]
 [-2.91829912e+00  1.79545005e+00 -5.45398862e-01]
 [ 1.35089108e+00  1.00234871e+00 -2.80488195e+00]
 [ 3.72010987e+00  1.11981806e+00  3.34359624e+00]
 [-3.94039674e+00 -3.10563117e+00 -3.86823008e+00]
 [-6.45448752e+00  1.05565010e+01  5.95510174e-03]
 [ 2.24498420e+00 -8.81468331e-01  1.72133083e+00]
 [-1.04089015e+00 -2.65665214e+00  2.50004204e-01]
 [ 3.86818868e-01 -1.54080988e+00  1.40689250e+00]
 [ 9.28409464e-01  3.34178213e-01 -6.45177213e-01]
 [ 9.60145778e-01  2.32080365e+00  4.28462654e-01]
 [-7.31628393e-01  4.41061443e-01 -4.10883507e+00]
 [ 3.67789808e+00  2.63828785e+00  5.35527942e-01]
 [-1.86712003e+00 -2.32678739e-01 -2.20730253e+00]
 [-1.26202037e+00 -5.30267318e+00  3.24893073e+00]
 [ 1.08740667e+00 -2.69990559e+00  2.11911357e+00]
 [ 4.20440349e-01 -5.84778368e-01 -8.67811285e-01]
 [ 1.95560950e+00 -1.13967949e+00  2.92832504e+00]
 [ 9.66992173e-02 -2.06538089e-01 -8.31203506e-01]
 [-7.85861491e-01  2.98026855e+00  5.47135520e-01]
 [-1.53313091e+00  1.37629451e+00 -1.28433561e+00]
 [ 1.12687101e-01  2.03933810e+00 -6.15587014e-01]
 [-1.00227264e+00 -1.18282629e+00  1.31805767e+00]
 [ 9.52359930e-01 -2.70233370e+00 -2.13425566e-01]
 [ 3.06494012e+00 -1.59381997e+00 -1.34395192e+00]
 [-2.47421590e-01  1.09212015e+00  2.34381743e+00]
 [-1.34215370e+00 -2.17919425e-01 -1.63752241e+00]
 [ 1.23511513e+00 -4.56987272e-01  3.09376740e+00]
 [-2.81000687e-01 -2.65799326e+00 -4.23174300e-02]]

Final stress:
[10.5209099  10.32954878  9.87810964 -0.28120899 -0.26785524 -0.14403155]

Minimization converged after 19 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[-0.15760115 -0.07306563 -0.29787524]
 [-0.06394409  0.19779512  0.21255749]
 [-0.56767652  0.09147196 -0.23347214]
 [ 0.10475564 -0.129973    0.35345904]
 [ 0.02292632 -0.09412245  0.30039861]
 [ 0.09803691  0.0531749  -0.13848583]
 [ 0.51285921 -0.00769579  0.11676308]
 [-0.20311365 -0.0509411  -0.20430058]
 [-0.12453721 -0.14531549 -0.09321651]
 [-0.06104169 -0.04727908  0.00305722]
 [ 0.28957615  0.11524538 -0.06942742]
 [-0.12939191  0.07245868  0.01545329]
 [-0.06490736  0.04627469  0.00529696]
 [-0.16824206  0.0133071  -0.12023717]
 [ 0.10861325  0.09384527 -0.00634413]
 [ 0.02784786 -0.03488118 -0.16106072]
 [-0.04315204 -0.02274128 -0.00840591]
 [ 0.027838    0.02822484  0.17583474]
 [ 0.18891994 -0.10567657  0.11546359]
 [-0.021394   -0.06564999  0.06028081]
 [ 0.09944178 -0.00093992  0.12912879]
 [-0.00502611 -0.094553   -0.02735076]
 [ 0.08828602 -0.03082269  0.11682692]
 [-0.04371222 -0.04619561 -0.01888029]
 [ 0.13858315  0.08672733 -0.22201265]
 [ 0.11053992  0.15163266 -0.13981682]
 [-0.01361002 -0.28330242 -0.09375956]
 [ 0.06384821 -0.09181359  0.17268495]
 [ 0.10228736 -0.11402355  0.10778848]
 [-0.06454602  0.15587939 -0.09511112]
 [-0.20886063 -0.03761797 -0.2937512 ]
 [ 0.09974914 -0.17489839 -0.2091591 ]
 [ 0.02883604  0.16974691  0.07228327]
 [-0.0139926   0.06845025  0.15654142]
 [-0.00261246 -0.09027875  0.20798201]
 [-0.15558315  0.39755296  0.11086649]]

Final stress:
[ 2.27071747  0.21603283  0.29878372  0.01089656 -1.48081694  0.00927792]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 49 steps.

Final forces:
[[ 0.08747423  0.01997989 -0.07375493]
 [-0.08856851 -0.13419216 -0.19718649]
 [ 0.16956285 -0.20651396 -0.07417499]
 [-0.27437403 -0.17840011 -0.20927972]
 [ 0.24582827  0.14981222 -0.13106899]
 [-0.30274828 -0.12733027  0.3131172 ]
 [ 0.3096501  -0.11256574  0.09938748]
 [-0.23300183  0.1029802   0.06335157]
 [ 0.02857716  0.18105954 -0.10399067]
 [-0.05668693  0.20776284  0.06174462]
 [-0.01458192 -0.09580561  0.09831855]
 [-0.12792561 -0.13136305  0.04805828]
 [ 0.01460231 -0.17583429  0.03375496]
 [-0.11175738 -0.0317587  -0.09208911]
 [-0.02505865  0.10146254 -0.06458517]
 [ 0.14869564  0.05478998  0.04623011]
 [-0.04354462 -0.06576575  0.00756004]
 [ 0.09535467  0.00398956  0.01468321]
 [ 0.01169223  0.2177329  -0.17607904]
 [-0.10081287  0.08550041  0.02142707]
 [ 0.14286555 -0.03840547  0.1186094 ]
 [-0.03540362  0.04561268  0.0139926 ]
 [-0.12567756 -0.10184683  0.00892359]
 [ 0.1037811  -0.12030453 -0.08700083]
 [-0.00248821 -0.10763557  0.0046797 ]
 [ 0.0072008   0.31202575 -0.04910801]
 [-0.01729512  0.16539955  0.08632072]
 [ 0.00974854 -0.02508438  0.09419944]
 [-0.08567689  0.0372735  -0.10870915]
 [ 0.2902766   0.21920826  0.05278628]
 [-0.0126605  -0.14340455  0.02363608]
 [-0.00623821  0.09362365  0.01489747]
 [-0.0777353   0.02295274 -0.0514718 ]
 [-0.16478387 -0.00637049  0.06595515]
 [ 0.1464037  -0.04079775  0.06477684]
 [ 0.09530617 -0.17778701  0.06208855]]

Final stress:
[-2.9016063  -0.17782493 -0.52567129  0.00817901  1.78699952 -0.01242518]

Minimization converged after 18 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.76702864e-06  1.16511619e-05 -1.71598272e-05]
 [ 5.23710889e-06 -1.21831347e-05 -4.50437558e-06]
 [ 1.21034144e-05 -1.51587920e-05 -8.42670817e-06]
 [-7.28370820e-06  9.63305612e-06 -1.19089831e-05]
 [ 1.63824751e-06  7.98792010e-06  1.19431819e-05]
 [-4.22356971e-06 -1.37458325e-05  6.74377632e-06]
 [-9.52432397e-06 -9.47262248e-06  5.78626995e-06]
 [-6.30194845e-06 -2.00478500e-06  1.23481798e-05]
 [ 4.78846002e-06  1.12727631e-05  7.51547717e-07]
 [ 3.59223412e-06  5.44578565e-06 -7.46817778e-06]
 [ 3.00190963e-06  1.42421793e-05 -1.18066983e-06]
 [-6.24084857e-06 -1.26602873e-05  5.60625904e-07]
 [ 1.46294606e-05  1.69583583e-05  1.52694348e-05]
 [-7.97333975e-06  4.20934503e-06 -1.38307533e-05]
 [-9.51935581e-06 -1.21686370e-05  1.07229851e-05]
 [ 7.90959082e-06 -7.52002428e-06  2.19899562e-05]
 [-4.72683923e-06 -6.95908459e-06 -1.79621888e-06]
 [ 2.84049614e-06 -1.65487532e-06  5.73983602e-06]
 [ 2.91609328e-07 -7.79849135e-06 -3.29403747e-06]
 [-5.67059292e-07  1.51521356e-06 -1.91806665e-05]
 [-2.08639730e-05 -9.48902524e-06  5.93544519e-06]
 [ 1.80902168e-05  1.36984366e-05  6.42787847e-06]
 [ 4.66653410e-06 -5.12901467e-07 -1.65432807e-05]
 [-2.21431174e-06 -1.65858163e-06 -1.13986953e-05]
 [ 1.11327970e-06  5.95309089e-06 -7.58223775e-06]
 [-2.05284919e-06 -2.17915225e-05  8.55526603e-06]
 [ 1.10809523e-05 -5.21484374e-07  8.13342001e-06]
 [ 3.34417908e-06  1.92417657e-05 -1.87055599e-05]
 [-2.64190483e-06  1.95854450e-06 -1.41507676e-05]
 [-9.13876488e-08  1.11103811e-05  6.76167305e-06]
 [ 1.33679265e-05  6.42715365e-06  9.87284061e-06]
 [-8.85282178e-06 -2.15183695e-05  2.76744541e-06]
 [ 5.16181360e-06  1.25967185e-05  1.02794703e-05]
 [-5.06038114e-06 -4.36117165e-06  1.22782346e-05]
 [-5.98511878e-06 -5.11911105e-06 -7.33827032e-06]
 [-5.96666378e-06  1.23968599e-05  1.60176191e-06]]

Final stress:
[13.14159457  7.6561142  14.2758475   2.90627351  4.12809739 -6.29870835]

Minimization converged after 195 steps.
Minimization converged after 178 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.81689781e-06 -6.55145785e-06  1.10930221e-06]
 [ 6.66722908e-06  2.00590725e-07 -5.93750591e-06]
 [ 2.34572983e-07 -1.42871188e-06 -5.25526693e-06]
 [-6.45794029e-07 -9.55569674e-06  5.98242528e-06]
 [-5.40954733e-06 -6.26121787e-06 -2.95401933e-06]
 [-6.77477513e-06 -3.92581121e-06  1.28377416e-05]
 [-1.36179244e-06 -7.00221981e-07  8.91248168e-07]
 [-2.50892674e-06 -2.45256481e-06 -3.52860334e-06]
 [ 3.56061364e-06 -5.88105166e-06 -5.25625499e-06]
 [ 7.55173715e-06  3.61088697e-06  5.88939690e-06]
 [-2.78179740e-07  3.99359372e-06  7.81415871e-06]
 [-1.34370187e-06  9.91669280e-07  2.61092658e-06]
 [ 4.20214095e-07  5.65969498e-06  3.20966190e-07]
 [ 9.41564268e-06 -3.70417237e-06  1.29660667e-06]
 [-6.19751370e-06  1.11430232e-06 -1.29540090e-06]
 [ 4.53312325e-07  4.57781940e-06 -2.72957394e-06]
 [ 3.18705477e-06 -1.85315775e-06 -3.84158480e-07]
 [-1.19927838e-05  1.06201816e-06  7.68973738e-07]
 [-3.90742052e-06  1.00450921e-06 -6.67416323e-06]
 [ 5.09873537e-06  4.50667931e-06 -1.74003659e-06]
 [-1.59654118e-06  1.19377486e-06  3.07106981e-06]
 [-2.16779588e-06 -4.17899648e-06 -1.16663667e-06]
 [ 2.29301686e-06  4.81297020e-07 -2.20871813e-07]
 [ 4.11829154e-06  4.39159561e-06  1.25202160e-06]
 [ 1.17640920e-06  3.20774476e-06  1.04153934e-06]
 [-8.14554373e-06  1.68350948e-06 -3.23446089e-06]
 [ 3.47503842e-06 -1.09275165e-06 -2.59319774e-06]
 [ 3.84906684e-06 -1.70365876e-06  3.89431381e-06]
 [ 1.99219417e-06 -3.71440467e-06 -7.00651634e-07]
 [-8.47690508e-07 -1.81668536e-06 -1.78765360e-06]
 [ 1.35829130e-06  5.49940081e-07  7.39745696e-07]
 [-4.17291395e-06  1.99883069e-06 -2.49882924e-07]
 [ 1.25124184e-06 -2.42956483e-06 -5.88584846e-06]
 [-3.46789635e-06  7.68073859e-06  1.38506952e-06]
 [ 3.61307160e-06  2.89863220e-06  5.73301386e-06]
 [-2.71381480e-06  6.44229846e-06 -5.04433238e-06]]

Final stress:
[11.03254887  5.11976931 12.66881166 -4.40637142  6.03558875  7.03747056]

Minimization converged after 39 steps.
Minimization converged after 20 steps.
Minimization converged after 18 steps.
Minimization converged after 20 steps.
Minimization converged after 27 steps.
Minimization converged after 20 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.70136774e-01  3.83546948e-01  3.80392745e-01]
 [-4.89493470e-01  5.26896434e-02 -8.04677174e-02]
 [-7.80454073e-01  2.94943983e-01  1.68153017e-02]
 [-6.01662156e-01  6.52793371e-01 -7.40755452e-01]
 [-3.38885351e-01 -1.21343125e+00 -9.63199830e-01]
 [-1.46722448e-01 -4.01623246e-01  3.75596654e-01]
 [ 9.07465400e-02 -5.36596713e-01  9.14846869e-01]
 [ 3.50716288e-01  8.62187869e-02  2.47360862e-01]
 [ 9.71787245e-02 -5.59599968e-01  6.46407207e-01]
 [ 1.59130061e+00 -7.40642908e-01  2.66898117e-01]
 [ 5.74814012e-01 -6.29598010e-01  1.52850735e+00]
 [-8.57967215e-01  2.57147235e+00  2.00827722e+00]
 [ 4.03408993e-01  4.96198573e-02  5.52982193e-02]
 [ 6.85403400e-01  2.15768680e-02 -2.32472372e-01]
 [-1.38319532e+00 -9.99442582e-01  1.30463704e-01]
 [ 2.38452590e+00  1.40203544e+00 -4.21609592e-01]
 [-1.32965002e+00 -2.70363967e-01 -1.03707981e+00]
 [ 2.38463374e-01  3.97762548e-01  5.54055989e-01]
 [ 2.09432282e+00 -1.78793739e+00 -1.86955635e-02]
 [ 5.51356025e-01  6.77062421e-01  2.81845244e-01]
 [-1.11219499e+00  4.77618868e-01 -1.57809853e+00]
 [ 4.71187041e-01 -7.34052795e-01 -3.65256911e+00]
 [-1.26896486e+00  6.25293878e-01 -1.03967495e+00]
 [-7.76405028e-01 -8.19651841e-01 -7.11498659e-01]
 [ 6.66606686e-01  2.75021335e-03  1.68558898e+00]
 [-8.59044964e-02 -5.20223169e-01 -3.89270402e-01]
 [ 3.08270165e-02  9.77586084e-01  8.81207557e-01]
 [-4.67378155e-01  1.60232652e-01  2.31982927e-01]
 [ 2.48806125e-01  9.24652206e-02  1.24988955e-01]
 [-5.52917878e-01 -1.64502135e-01  3.72146794e-01]
 [-4.70374654e-01 -8.90911769e-02  9.65480773e-01]
 [-1.03121735e+00 -8.80143049e-02 -3.33151104e-01]
 [ 5.21940657e-01  3.46493610e-01  2.89939658e-01]
 [-2.57837352e-01  7.58954384e-02 -1.25613115e+00]
 [ 5.39608531e-01  1.88756597e-01  1.11536505e-01]
 [ 1.39875293e-01  1.79566814e-02  3.85036617e-01]]

Final stress:
[11.89315641 11.97087267 11.21011957  0.58172573 -2.75272904 -0.08684886]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.22806443e+00 -9.90806399e-01 -1.61245791e+00]
 [-4.85667336e-01 -9.06073879e-01  1.96009578e+00]
 [-1.23318340e+00 -5.80315633e+00  3.05163127e+00]
 [ 1.12601970e-01 -4.56919438e-02 -3.53194722e+00]
 [-7.07896685e-01 -1.92111155e+00  5.33209893e-01]
 [-3.14052547e+00  3.62098138e+00  1.09138846e+00]
 [-7.23317576e-01  3.05030515e+00 -2.73337989e+00]
 [-1.17747864e+00 -1.02941995e+00  4.56065410e+00]
 [ 4.57645438e+00 -3.75901158e+00  5.83491348e+00]
 [ 4.26092716e-01  2.53572192e+00 -1.37871484e+00]
 [-1.92423324e+00  1.90915383e+00  9.03392112e-02]
 [ 3.02921525e+00  8.61996082e-01 -8.56430040e-01]
 [-8.79035951e+00  7.98834967e+00  3.02067186e+00]
 [ 1.96384327e+00 -1.23105549e+00 -4.97733945e-04]
 [-5.68925515e+00 -5.45443228e+00 -2.75387726e+00]
 [ 4.29658516e-01  5.54849095e-01 -1.60770565e-01]
 [-2.98269821e+00  3.05222341e+00 -9.26995635e-01]
 [-1.82070938e+00 -6.87206135e-01  1.33225491e+00]
 [ 9.46215268e-01 -2.36829561e+00  1.06007813e+00]
 [ 2.63795850e+00 -7.51858468e+00  1.06217712e+00]
 [-1.02300138e+00  5.34860820e-01 -1.91268341e+00]
 [-3.95888730e-03 -6.06407945e-03 -3.00878865e+00]
 [ 2.08590709e+00  5.84631277e-01 -6.26612001e-01]
 [-3.12895183e+00  9.83378276e-01  7.81711948e+00]
 [ 2.23813682e+00  2.78728306e+00  3.62135278e+00]
 [ 1.91596711e+00 -4.52782816e-01 -6.27809633e+00]
 [ 1.72243413e+00 -3.59551533e+00 -1.70516173e+00]
 [-4.20120180e+00  3.40215909e+00  4.20274126e-01]
 [ 9.66917401e-01  2.15332668e+00  1.47026027e-02]
 [ 1.85726859e+00 -7.16137200e-01  7.61001733e-02]
 [ 3.84603476e+00 -6.91531106e-01 -1.88697960e+00]
 [ 3.66684715e+00 -7.43797296e-01 -3.76438012e-01]
 [ 2.02877302e+00  9.89487633e-02 -4.18884208e+00]
 [-1.08415705e-01  4.24085820e+00  1.90085761e-01]
 [ 1.36419276e+00  5.75820479e+00 -2.48661721e+00]
 [ 2.55439995e+00 -6.19655785e+00  6.88240990e-01]]

Final stress:
[12.48138049  9.81114443 12.36581231 -1.62612471 -2.530627    0.76224634]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.24967965  0.47607278  0.51325707]
 [-1.08560225 -1.02646623 -0.74993401]
 [ 0.31228905 -1.20935015  1.27241364]
 [ 0.49677633  1.17849386 -0.18461957]
 [ 0.72710282 -1.76700727 -1.4131394 ]
 [ 0.49543143 -0.22874912 -0.53702105]
 [-0.55719303  1.33551905 -0.36653035]
 [-0.91489621 -1.70584072 -0.31718688]
 [-1.22023598 -0.1867347   0.71672619]
 [-1.11570281  0.54543663 -1.18893487]
 [ 1.381946    2.07825136  0.30978668]
 [-1.08404971 -0.07389677  0.83429357]
 [ 0.22964047  1.79878315 -0.40255807]
 [-1.83181015  0.69505797 -0.13895176]
 [ 0.74867341 -0.25596069  1.16849457]
 [ 0.11410087  0.47018839 -0.39340257]
 [ 0.57802155  0.34827845 -0.95655292]
 [ 0.01747412  0.6660668   1.54251785]
 [-3.05568476 -0.60244796 -0.93284019]
 [-0.17097074  0.09592099 -2.84567425]
 [-1.30002385 -0.30534041  1.8399272 ]
 [-0.24606874  0.6601152   0.07079098]
 [ 0.82712958 -0.21136219 -0.31157793]
 [-0.3553259  -1.03879959 -1.46598253]
 [ 0.62467258  1.57577441  0.78647187]
 [-1.2128685   1.0332279   1.21558741]
 [-0.69758913 -1.05640179 -1.18679892]
 [ 1.91341886 -0.58781732  2.453131  ]
 [ 2.60667784 -0.06911408 -0.11226561]
 [ 0.09379782 -0.59392387 -0.55624286]
 [ 1.14445865 -0.10011064 -0.08627532]
 [-0.63524979 -0.51192942 -0.39825027]
 [ 0.94230714 -1.22881941 -0.2186888 ]
 [ 1.8654781   0.90894906 -0.78277276]
 [-1.00430274 -1.21030676  1.09363654]
 [ 0.11849801  0.10424308  1.72916633]]

Final stress:
[13.11669053  5.43346667  9.7909445   0.36138913  1.52163776 -0.31668155]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.02982455  -2.58589549   1.23719615]
 [ -0.30516518  -2.88644116   2.31292619]
 [  6.97517249  -0.87321681  -7.40829528]
 [ -7.22230392   2.35338794  -2.8844036 ]
 [ -7.89663006   9.10926383   4.52733549]
 [ -1.63873461  -8.64940858  -7.82184881]
 [  1.07740985  -1.05732354   7.35048745]
 [  0.72553181   0.02186928   8.32536212]
 [ -4.69722725  16.26295228   0.45215445]
 [ 12.84008821 -16.93136855   7.42520384]
 [ -3.60039803   9.33060123  -7.19245411]
 [  1.06280119   2.40692629  -4.49535826]
 [  2.54948218  -4.6814711    5.72692591]
 [  2.45112401  10.06712005   1.74816317]
 [-18.36227693  15.35613464 -16.82782459]
 [  2.9069662   -6.87409522   5.07557714]
 [  3.86045298  -0.56965819  -6.83038959]
 [ -0.22130417  -7.6183239    7.44883898]
 [ 10.50564801  -8.31671985   7.73307404]
 [  1.14684223  -0.83604454  -3.72258883]
 [ -4.53686438   5.07463069  -9.37310795]
 [ -1.12870873  -6.29764786   3.68290937]
 [ -6.69076714  -2.86992839   0.48367224]
 [  7.51444263   6.82194549   7.92825891]
 [  0.10061019   3.12354114   4.28749241]
 [ -5.80246175  -8.36994118  -4.97894181]
 [ -2.54533472   6.96885402  -9.06111795]
 [  4.16990128  -0.28291417 -10.41218421]
 [  5.82278043   2.74139318  -2.66969406]
 [  0.95896421   1.61470512   4.79610489]
 [ -2.03907283   1.97634293   0.87166563]
 [ -4.73270894  -5.22416904  -2.90636365]
 [ -0.87421632  -3.61801752   3.90938994]
 [ -4.30827724  -2.3523358   -0.47215465]
 [  9.6704175    0.72530693  13.23386542]
 [  0.23399224  -3.06005414  -1.4998764 ]]

Final stress:
[10.88878623 11.40137337 14.30868333  0.0675293   0.1878355   0.4309584 ]

Minimization converged after 19 steps.
Minimization converged after 20 steps.
Minimization converged after 19 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 49 steps.

Final forces:
[[-0.29239625 -0.12182142 -0.20408588]
 [ 0.18949532 -0.43529018  0.25736779]
 [-0.12161536  0.22802682  0.29947758]
 [ 0.22761676 -0.15202288 -0.0072292 ]
 [ 0.20547181  0.07924394 -0.10041375]
 [-0.10283348 -0.03883328 -0.06638151]
 [-0.31490951  0.03540776  0.0213878 ]
 [ 0.38349282 -0.05093528 -0.25637218]
 [-0.38154669 -0.25316446  0.01996661]
 [ 0.25229798 -0.33673125  0.04535686]
 [ 0.20775574  0.35834491  0.09218577]
 [-0.24113004  0.12425574  0.1447095 ]
 [ 0.06508027 -0.02865004 -0.04775381]
 [-0.0292437   0.17154729  0.00113623]
 [-0.2385683  -0.26754144  0.2027824 ]
 [ 0.36815282 -0.12810246 -0.19184314]
 [-0.07523543  0.08837351 -0.20975628]
 [ 0.08580685  0.01198686  0.05091088]
 [ 0.18210683 -0.00188874  0.01969689]
 [-0.13818015 -0.16285249 -0.24087959]
 [ 0.03235971 -0.08774515  0.17745786]
 [-0.03628035 -0.00588258 -0.01080892]
 [ 0.10061026 -0.08383187  0.06794343]
 [-0.13661855 -0.00743742  0.03800224]
 [-0.09561823  0.28670124 -0.06546272]
 [-0.09967052 -0.0368391   0.04957869]
 [ 0.05858227  0.28142147  0.08441882]
 [ 0.0794369  -0.1565973   0.12504856]
 [ 0.06924264  0.04326361 -0.23135621]
 [-0.08642239  0.11917697  0.27504715]
 [-0.27939636 -0.40822857  0.27162567]
 [ 0.33758805  0.13183681 -0.04731135]
 [-0.09682801  0.33654115 -0.153789  ]
 [-0.10109644 -0.4633364  -0.2414626 ]
 [-0.11151294  0.63826485 -0.54722767]
 [ 0.13400568  0.29333937  0.37803309]]

Final stress:
[-0.38473397 -2.71851966 -1.59653366  0.00493328 -1.6297436  -0.02931382]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  4.03707478   1.45008461   1.04654388]
 [ -2.65011151   1.19765366   1.50991596]
 [ -0.31151354  -3.36116531   3.57949491]
 [ -3.29547093  -3.10789678   2.51919014]
 [ -2.36834728   3.24191213  -0.27977949]
 [  3.18070669  -1.30650384  -1.55806735]
 [  0.70543342   0.54153451  -1.46455216]
 [  1.25870056  -5.99200874  -6.28910398]
 [ -6.38900813   5.39212755 -11.80016132]
 [ -1.45552825  -2.03704612   3.88406637]
 [ -0.29096012   5.2164868    3.19096594]
 [ -7.85669557  -1.72202912  -1.15818119]
 [  5.37150736   2.99578989  -6.09666821]
 [  7.22613326   0.11133481  -0.06805021]
 [ -9.59381072   6.58667313  -0.48620073]
 [  6.31967354  -0.3439575    0.31179605]
 [  0.07875679   1.33159665  -0.87841378]
 [  2.28776915  -2.22699239   4.19075283]
 [ -0.14347607  -0.62349028  -0.61211344]
 [  0.80963897  -1.51237113   3.85766006]
 [ -0.23835122  -0.8432409    3.65835939]
 [ -4.60408278   1.86890639   0.85889277]
 [  5.10012098   3.45968027  -5.53896619]
 [ -1.51277188  -1.71530445  -1.18458781]
 [  0.55137096  -6.24579387  -3.42506536]
 [  2.34337136   4.13382897   4.18709281]
 [ -1.18788807   1.37481347   3.46611588]
 [  1.72361667   2.716898     1.25232917]
 [  3.92528044  -1.01362545   1.08023352]
 [  0.08142928  -4.16159506   0.72824394]
 [  4.94204678   0.70275682  -2.45693814]
 [ -0.86833774  -0.37898662   0.93906338]
 [ -2.74520574  -1.4519818    0.07660305]
 [ -5.61153596  -3.54263573  -0.99988584]
 [  2.64445302  -1.79976267   4.35749625]
 [ -1.46398851   1.06431012  -0.3980811 ]]

Final stress:
[13.40169115 15.73046774 12.06886488 -0.54974997  0.5933588  -0.57171462]

Minimization converged after 195 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.20791890e-04  8.13385366e-03  1.45308600e-03]
 [ 5.37737963e-04  1.32670637e-02  1.48055829e-03]
 [ 8.88288548e-03  3.18404374e-03  6.88707757e-03]
 [-1.25618707e-02 -2.18772232e-03  1.76432652e-04]
 [-2.30457876e-03 -1.98758500e-03 -4.30152614e-03]
 [-5.05103087e-03  1.17437587e-02 -4.49722151e-04]
 [-6.34906093e-04  4.02929332e-05  7.47435670e-03]
 [ 2.34409682e-03 -5.19332037e-03 -5.51592288e-04]
 [ 7.75715809e-03  5.87856886e-03 -1.22399261e-03]
 [-4.68420997e-03 -4.86591925e-03 -7.36015051e-04]
 [ 1.26794028e-02 -6.51968787e-03  3.52472474e-03]
 [ 7.08680729e-04 -1.74078828e-02  5.76302465e-03]
 [-1.24432785e-02  5.82252545e-04 -2.24601081e-03]
 [ 6.95746713e-03  5.53698819e-03 -7.98457991e-03]
 [-1.29865136e-02 -1.25173868e-03 -7.90203212e-03]
 [-8.26529119e-03  3.86450600e-03  6.17614560e-03]
 [ 1.05361526e-03 -2.24589939e-03  8.52453866e-05]
 [-5.90113120e-03  2.40063614e-03 -8.44771728e-03]
 [-4.43408900e-03 -2.05214392e-03  4.68581229e-03]
 [-3.62747745e-03 -5.75730194e-03 -7.93074923e-03]
 [ 1.03999522e-02  2.98274901e-03 -3.37640010e-03]
 [ 1.12006282e-02 -1.78313668e-03 -2.00277574e-03]
 [ 1.47716617e-02  5.39541297e-04  9.54226689e-04]
 [ 5.48327781e-03  7.52147779e-03 -2.22953758e-03]
 [ 1.41237544e-02 -2.25965327e-03 -3.02288682e-03]
 [-7.76419825e-03 -6.35222578e-03  7.25544968e-03]
 [ 1.14687053e-02 -1.94674500e-03  4.45773717e-03]
 [ 1.41606899e-03 -7.36122157e-03  6.23488658e-03]
 [ 2.48196020e-04  5.68455995e-06  1.41197631e-03]
 [ 2.25149583e-03  1.38839710e-02 -3.81056063e-03]
 [-1.15555170e-02 -8.61915730e-04  8.12469526e-03]
 [-1.34702829e-02 -4.09383229e-03 -4.76793227e-03]
 [-2.76012394e-03  6.80990128e-03 -6.48962976e-03]
 [-6.04589596e-04  2.23686506e-03  2.71018452e-03]
 [-1.17509194e-03 -1.18997986e-02  8.73070489e-04]
 [-2.98139565e-03 -2.58442400e-03 -2.25503007e-03]]

Final stress:
[11.78545618  4.55958592 12.10169691  5.11516528  5.2572039  -6.04503332]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.01506595e-02  1.62317679e-03  6.36416887e-03]
 [-3.77690300e-03 -7.93651779e-03 -8.40934938e-03]
 [-3.15709765e-03  2.72019289e-05  1.41006675e-03]
 [-8.13259336e-04  3.40492440e-03  3.79716816e-03]
 [ 8.80964125e-03 -2.43786003e-03 -1.11022632e-02]
 [ 1.19665036e-03 -6.43751053e-03 -8.26297348e-03]
 [ 3.76618033e-04  4.88212862e-03 -4.86033909e-05]
 [-6.05858679e-04  1.90182638e-03 -2.91890089e-03]
 [-1.02595383e-02 -9.72979391e-04  2.00754554e-03]
 [ 1.05552944e-02 -1.60846071e-03  3.30214030e-03]
 [ 1.33632858e-02  6.33887504e-05 -3.07219692e-03]
 [ 7.57274954e-04  2.00711303e-03  1.54628301e-02]
 [ 8.52567705e-03  7.14318097e-04  7.70105312e-04]
 [-1.07090150e-02  4.77521704e-03 -1.13654144e-03]
 [-8.79601000e-03  7.57326255e-03  2.03524962e-02]
 [-7.38618222e-04 -1.05527384e-03 -9.11856752e-03]
 [ 7.47664940e-03  1.25804058e-02  2.83992900e-03]
 [-1.22667666e-02 -5.21314074e-03 -1.37136285e-02]
 [-3.83834427e-03  2.09414984e-03 -4.42410339e-03]
 [-1.04330502e-02 -5.15040630e-03 -5.30249013e-03]
 [-2.59080986e-03  3.70733910e-03  4.19614858e-03]
 [ 7.97152397e-03 -3.82942659e-03  1.50251886e-03]
 [ 1.08976612e-02 -1.10616033e-02  6.72087067e-03]
 [-3.17616237e-03  5.36006195e-04  1.70424799e-03]
 [ 6.05982278e-03 -1.96751719e-03  6.66534031e-04]
 [-1.06275765e-05  2.31034160e-03 -8.97641590e-03]
 [-7.74761543e-03 -4.05767528e-03  1.59845384e-02]
 [-6.05709637e-03 -5.38299215e-03  6.84645186e-03]
 [ 9.22837601e-03 -3.74749353e-03 -1.01830730e-02]
 [ 6.80050742e-03  6.42216196e-03 -1.32077469e-02]
 [-5.91697268e-03 -1.51401979e-03  2.51023328e-04]
 [ 7.51813302e-03  1.28151393e-02  7.74632284e-03]
 [ 6.91493704e-03 -1.41602298e-03 -1.19550653e-03]
 [ 5.57738179e-04  3.54407632e-03 -5.18542756e-03]
 [ 5.96674684e-03 -1.52586812e-03 -3.40058345e-03]
 [-1.19321326e-02 -5.66740933e-03  7.73326492e-03]]

Final stress:
[11.7844054   4.55992852 12.10188063 -5.11456889  5.25803267  6.04539395]

Minimization converged after 19 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[ 5.20927600e-02 -1.47810906e-01 -4.33463242e-01]
 [-1.62859456e-02 -5.57993846e-01 -1.56233481e-01]
 [ 3.54465317e-01  1.26959931e-01 -2.26023225e-01]
 [-1.39153133e-01  2.69580048e-01 -2.54910234e-01]
 [ 1.59056433e-01 -9.00722452e-02  2.29707490e-01]
 [-2.78245154e-01  4.54647545e-02  4.06715893e-01]
 [-2.23335577e-01  1.73393816e-01  2.58892019e-01]
 [-2.55948915e-02 -1.18188013e-01  3.02000034e-01]
 [-7.20159140e-02 -7.23286373e-02  3.03463918e-01]
 [ 9.12974493e-02 -2.34092387e-01 -1.09490025e-01]
 [-5.88269744e-02  5.67885340e-02  3.92597291e-02]
 [-5.69359645e-02 -2.81242548e-02 -4.48562029e-02]
 [ 7.55870213e-02 -7.34331864e-03 -2.16687313e-01]
 [ 1.76858778e-01 -6.83496424e-02  5.75671409e-03]
 [-7.70625535e-02 -1.29912524e-01 -4.06561710e-02]
 [ 2.12453434e-02  1.38140103e-01  3.04354597e-01]
 [ 8.92093119e-02  2.10786548e-02  3.94773275e-02]
 [-8.09227086e-02 -1.55956641e-01 -1.42518014e-01]
 [ 2.09897991e-02 -5.61313110e-02  3.76394892e-02]
 [-3.98441549e-02 -3.50933515e-02 -8.44714447e-02]
 [ 3.79390465e-02 -1.07444809e-04 -1.02638794e-01]
 [ 1.25179150e-01  8.40047959e-02  1.25829656e-01]
 [-1.23430314e-01  9.30587615e-02 -5.23036216e-02]
 [ 4.18627295e-02  1.39505794e-01  1.81671699e-01]
 [-6.69957910e-02  1.98788551e-01  3.71002873e-02]
 [-1.96266487e-02 -2.83078637e-01 -1.04883151e-01]
 [ 9.96438890e-02  2.10808273e-01  2.06446224e-01]
 [ 5.48902299e-02  2.03196715e-01  1.76125635e-02]
 [-6.60773281e-02 -4.51014729e-01  1.17445212e-01]
 [-2.06678685e-01 -1.14244797e-01 -3.70391688e-01]
 [ 1.03561737e-01 -2.36851265e-01  3.70706721e-02]
 [ 1.19574254e-01  1.43110040e-01  1.46924181e-01]
 [-1.74459983e-02 -3.69090553e-02 -1.62608514e-01]
 [ 2.58333836e-02 -4.05532604e-02  1.03525550e-02]
 [-1.68770976e-01  7.42088046e-01 -5.52993772e-01]
 [ 8.79620810e-02  2.18189449e-01  2.47408632e-01]]

Final stress:
[-1.80840934 -2.20400547 -3.6162841   0.00364834 -0.46939879 -0.02804957]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.13132777 -2.16242678  0.05888285]
 [ 0.84850644  1.06064989 -0.12364203]
 [ 0.63293541 -0.04159489  0.22010414]
 [-1.07458218  0.38517132 -0.7902925 ]
 [-1.33878338 -0.90204507  1.17757674]
 [-0.01316985 -1.35928075  0.44998492]
 [-0.48967547  0.68160261  0.45606269]
 [ 2.54873365 -0.64140993  0.5533453 ]
 [ 2.86243845 -0.71144457  0.20113387]
 [-0.25316766  1.20169731  0.42236428]
 [-0.58500457 -0.36707935 -0.66800443]
 [-0.20837608  0.81163948  3.16633921]
 [ 2.08427042 -0.7929678   0.75625109]
 [-1.02717087  4.27225537 -3.94089237]
 [ 2.36231641  1.04216303 -2.21645677]
 [-3.31196543 -0.17094601  0.29508289]
 [-1.29645185  0.45945054 -0.2095421 ]
 [ 1.56277622  1.21118814 -1.09515866]
 [ 0.20438522 -2.01397308  0.05275028]
 [-0.80654759 -0.40498606  2.2407183 ]
 [ 0.87087043 -1.34362722  0.42518962]
 [-1.55354702  2.2798724   0.63028461]
 [-0.56155343 -0.73382613  1.1322259 ]
 [-1.47018063 -1.20203223 -0.92407314]
 [ 1.71636734 -2.80669834  0.50700992]
 [-0.05825113 -0.35677194  0.26643805]
 [ 1.74249009 -0.92052147  2.24992116]
 [ 1.75127651  0.41015088 -0.17977388]
 [ 0.13708169 -0.96169037  0.49667448]
 [ 0.53784985 -0.49925707 -0.56521197]
 [-1.30724518  0.28737791 -1.49569756]
 [-0.29776657  2.18695006 -0.59894007]
 [-0.51623725 -0.12877555 -0.61609064]
 [-2.51371342  0.27627627 -1.90769353]
 [-1.26531279 -1.41955211  1.95947631]
 [ 0.217732    3.37446151 -2.38634693]]

Final stress:
[14.67588949 10.15155159 12.88167617  1.86727584 -1.46455805 -0.60344561]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.20946389 -0.11355595 -0.24265733]
 [-0.07371227 -0.09906669 -0.40128116]
 [-0.07987672 -0.89702898  0.00866105]
 [-0.2308364  -0.29990916  0.8760927 ]
 [-0.35064909 -0.1328832  -0.04512128]
 [ 0.33994648 -0.25464203  0.45129893]
 [-0.22357181  0.48968795 -0.089684  ]
 [ 0.19959175  0.05385246 -0.25338645]
 [-0.33675219  0.00790557  0.43711861]
 [ 0.25668715 -0.16518781 -0.68627745]
 [-1.01247279 -0.30003084  1.15393492]
 [ 0.20001508  0.49986276 -0.11908212]
 [ 0.53414254  0.26822241  0.4682257 ]
 [ 0.71417371 -0.40011547  0.22974459]
 [-0.38974972 -1.11902717 -0.91508543]
 [ 0.11665864  0.35037016  0.0335796 ]
 [ 0.73667507 -1.58012754 -0.01670838]
 [ 0.00789949  0.72278782  0.30220566]
 [ 0.20725767 -1.00975131  0.46518245]
 [ 0.59893674  0.85953596 -0.38335965]
 [-0.16317742  0.62402257 -0.40501138]
 [-0.56204323 -0.64806538 -0.6640392 ]
 [-0.26459419  1.14168673 -0.14646623]
 [-0.06233881 -0.19490504  0.20909225]
 [ 0.27943265  0.5753412  -0.64442214]
 [-0.35902989  0.98640529 -0.48715357]
 [-0.60886543 -0.04772766  1.19388635]
 [-0.54097287 -0.04755241 -0.46522313]
 [ 0.25055495  0.04100478 -1.09280257]
 [ 0.46350461  0.7104045   0.40811947]
 [-0.3098741   0.62856049 -0.54571665]
 [-0.30853646 -0.46394965  0.39724706]
 [ 0.01423395 -0.09654026 -0.40437042]
 [-0.13574197  0.57167776  0.76088541]
 [ 0.53895794 -1.08337171  0.76786466]
 [ 0.34466305  0.42210984 -0.15529088]]

Final stress:
[10.78022208 10.01257369 12.11240132  0.19766293  0.27027234  0.85498649]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.05224162  0.03210576 -0.13468878]
 [-0.0025064  -0.0137873   0.08053224]
 [ 0.09073793 -0.05639959  0.05213524]
 [-0.17409281 -0.29361133  0.37754482]
 [-0.03102156 -0.24483736  0.23303481]
 [ 0.02366481  0.03411014 -0.04157636]
 [ 0.13541508 -0.07265303  0.28468493]
 [-0.12796619 -0.17935091 -0.49611737]
 [ 0.56249612  0.05773897  0.39021691]
 [-0.66953463  0.35164357 -0.20595268]
 [-0.10456686  0.05680056 -0.18780839]
 [ 0.05545152 -0.02801341 -0.14958631]
 [-0.0964955  -0.20533901 -0.01463855]
 [ 0.40157233  0.46590672 -0.11267215]
 [ 0.18145059 -0.14849175  0.06173707]
 [ 0.83219941 -0.30428636  0.38419605]
 [ 0.11998863 -0.45680753 -0.03423729]
 [-0.43962798  0.44336999  0.18154218]
 [-0.00189234 -0.2935424   0.18083736]
 [ 0.14754121 -0.06390037 -0.30654979]
 [-0.29678241  0.24995505  0.13956053]
 [-0.10699988  0.29191057  0.2019917 ]
 [-0.28177267  0.68898447 -0.29742186]
 [ 0.33362119 -0.07653681 -0.09885342]
 [-0.22254217 -0.0702407   0.06418787]
 [-0.37864025  0.32922762  0.17164236]
 [ 0.09024763 -0.30981178 -0.15838914]
 [ 0.25595542 -0.0740704   0.14491165]
 [-0.14515594 -0.02349752 -0.18828971]
 [-0.38197492 -0.26171011 -0.23524383]
 [-0.28411001 -0.01655053  0.2446502 ]
 [-0.0784285  -0.04709153 -0.27564334]
 [ 0.19938877  0.2580861  -0.15067014]
 [ 0.16632371  0.06489192  0.2707563 ]
 [ 0.13970028 -0.20899173 -0.53734706]
 [ 0.03611477  0.12479005  0.16152393]]

Final stress:
[14.0351534   8.15773361 14.15234901 -0.66442    -0.01961168 -1.45477596]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.30407865e-03 -8.69607335e-03 -2.02565406e-03]
 [-6.24534104e-03 -4.82815266e-03 -6.32551086e-03]
 [ 2.20338458e-03  7.52328870e-03  1.15457014e-02]
 [ 2.06235396e-03  1.88176203e-02  1.06730292e-03]
 [-3.41129193e-03 -1.26788029e-02  4.10103879e-03]
 [ 5.27421142e-03  1.59674779e-02  9.20677031e-03]
 [-1.25515429e-02 -9.87862040e-04 -1.28363911e-02]
 [-3.99836417e-03 -1.86170555e-02  1.08323964e-02]
 [ 1.87899897e-02  2.31695264e-02 -9.01940288e-04]
 [-1.59024666e-02 -9.65907644e-03 -9.47897423e-03]
 [ 6.95270374e-03 -8.36804466e-03 -1.05555824e-02]
 [-1.54338832e-03 -7.93436819e-03  1.27557196e-02]
 [ 1.14560837e-02  1.31320279e-03 -7.16029118e-03]
 [-2.64088738e-02  2.33009087e-02 -8.57812978e-03]
 [ 7.21926157e-03  7.30703419e-03  1.48390152e-03]
 [ 2.22190158e-02  3.78913276e-03 -2.05978376e-03]
 [ 7.20836748e-03 -1.42303211e-02  9.78896585e-03]
 [-1.87726363e-02 -1.50377946e-02  6.60475219e-03]
 [ 4.48043706e-03 -2.18495483e-02  1.32371445e-02]
 [-2.35093082e-03 -1.84091078e-02  5.00638218e-03]
 [ 1.37624729e-03  1.61038098e-02 -3.26208121e-03]
 [-3.94602701e-03 -9.30443868e-03  1.21534254e-02]
 [-1.86004157e-02  1.63401460e-02  9.68814679e-03]
 [-1.41733927e-02  1.98603763e-03  1.15537364e-03]
 [ 8.72605441e-03  9.41855877e-03 -1.89278775e-02]
 [-1.16547551e-03 -1.48900576e-02 -2.07487924e-02]
 [ 6.02852792e-03 -4.12078965e-03  7.88820999e-03]
 [-1.20797334e-02 -5.70583104e-03  1.93203972e-02]
 [-2.94206038e-03 -7.96321036e-03 -2.09673114e-02]
 [ 1.38404156e-02 -1.55114906e-03  9.11402053e-04]
 [ 5.40266593e-03  1.38119177e-02 -1.68524021e-03]
 [ 3.72827875e-03  1.11315931e-02  5.28448042e-03]
 [ 1.27361814e-02 -6.46978577e-03 -5.77807932e-03]
 [ 8.59983316e-04  1.42541456e-02  3.73002856e-03]
 [ 1.81718823e-03  6.02729984e-03 -1.45574455e-02]
 [-3.59348976e-03  1.03976960e-03  8.75456952e-05]]

Final stress:
[13.73013388  8.97833497 11.84850513 -0.30012595  1.74848437  1.38366708]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[-0.07546594  0.38093558 -0.02587428]
 [ 0.11626162  0.19956971  0.01074147]
 [-0.11949185  0.08253138 -0.00640862]
 [ 0.17184663  0.14048876  0.05432511]
 [-0.01041857  0.15479467 -0.00216353]
 [ 0.01145233 -0.10578644  0.03362894]
 [-0.16831765 -0.02302918  0.2246876 ]
 [ 0.10743796  0.07619886 -0.32076075]
 [-0.07031137  0.11765613  0.24776613]
 [ 0.04065321 -0.02346681 -0.10470975]
 [ 0.04110377  0.11585612 -0.16258133]
 [-0.17948057  0.09065704  0.15133795]
 [ 0.304529    0.18799541 -0.28659299]
 [-0.14432155  0.20180948  0.09772343]
 [ 0.01476765 -0.07300874  0.13545479]
 [ 0.12878152  0.04356538 -0.0470354 ]
 [ 0.07277437 -0.07774136 -0.02930259]
 [-0.05410346 -0.0813385  -0.13761424]
 [-0.1271876   0.11807504 -0.09244536]
 [ 0.02279072  0.06422939  0.00468528]
 [-0.09747802  0.0783552   0.07875678]
 [-0.01314245  0.16787503  0.08307477]
 [ 0.05124295 -0.04984258  0.0454042 ]
 [ 0.07929678 -0.00108552 -0.07866514]
 [-0.05749105  0.19597928  0.02624106]
 [-0.05866512 -0.31019625  0.05128852]
 [ 0.02819035 -0.44245127  0.06323067]
 [ 0.03288868  0.14957453 -0.0176399 ]
 [ 0.0259296   0.1202278   0.07012732]
 [ 0.06949493  0.05572679 -0.12027006]
 [ 0.06075541 -0.81734304  0.4508048 ]
 [-0.06043728 -0.42383555 -0.21547934]
 [-0.0901343  -0.38829847  0.14392179]
 [ 0.0304996  -0.12710394 -0.07565471]
 [ 0.18361996  0.29981819  0.07676074]
 [-0.26787026 -0.09739211 -0.32676335]]

Final stress:
[ 3.12637504e-02  1.73683236e+00  1.94127162e+00  4.99896783e-04
  1.44996688e+00 -2.39240044e-02]

Minimization converged after 20 steps.
Minimization converged after 19 steps.
Minimization converged after 20 steps.
Minimization converged after 197 steps.
Minimization converged after 188 steps.
Minimization converged after 173 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.33235467 -0.22350382 -0.74499991]
 [-2.15910622  0.73121622 -1.69392632]
 [-0.87283319  1.35159185  0.0946825 ]
 [-2.75775084 -0.16639961 -0.16499266]
 [ 0.4196116  -1.62987288  1.88068631]
 [ 0.88076472  0.98530647  0.59788226]
 [ 0.5488585   0.26529662 -0.756929  ]
 [ 0.39313304 -1.29936395  0.07065887]
 [-1.99595556  0.81862271 -0.26157042]
 [ 0.78930443  2.41195033 -0.21091173]
 [-2.76060941 -2.40803975  4.68489445]
 [ 3.71242957  1.31274091 -2.55144471]
 [-0.22193886  3.06270766 -1.59609176]
 [-0.07117735  0.62916593  0.24616396]
 [ 1.12979752 -3.73181505  1.24704158]
 [ 3.63828164  0.65881759 -1.11273193]
 [ 1.18772831  0.58634296  1.14961269]
 [-2.52755242 -0.62215769  2.52904255]
 [ 0.93892835 -1.83931692  1.04946693]
 [-0.37296928 -1.06503996 -1.5565006 ]
 [-1.28888765  0.73310852  0.53609412]
 [-1.45471169  1.58255762  0.0667116 ]
 [-0.72733584  0.57683202 -2.89676457]
 [-0.5645039  -1.76224347  0.29451377]
 [-0.58698201  0.99914417  0.43446563]
 [-3.15608886 -0.23270817 -4.24921596]
 [-1.8097137   0.05163779 -0.68369709]
 [-0.06020441 -0.69253272  0.77130441]
 [ 1.54329091 -2.14538554  1.69301406]
 [ 0.91199864 -3.13675757 -0.91173283]
 [-0.10219245 -0.09779343  1.30049406]
 [ 1.57301614  0.38374331 -1.17315457]
 [ 2.36793301 -0.62698841 -1.28771807]
 [ 0.23443381  1.41880912  0.95419673]
 [ 2.81913607  0.67419281  1.39465628]
 [-0.93048727  2.44613432  0.85679936]]

Final stress:
[ 8.17881525  8.03348834 12.4008758  -4.75539874  2.75837121  4.06845297]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.2668073    1.29372546  -5.53891651]
 [ -0.01637153   0.93028506  -0.51677885]
 [  8.55186337   2.93719937   1.21459617]
 [ -5.93727064  -2.8820885   -2.36099764]
 [ -0.32948134   7.17055586   2.47885086]
 [  6.8676708    1.6737438    1.45261789]
 [  0.22466694   0.8489331    1.55836676]
 [  1.05067113   4.7024954    4.18205251]
 [  0.86965076   0.07140791   5.9345547 ]
 [ -8.47024874  -4.64500353   4.53060148]
 [ -3.28429559  -7.6751862    1.6234384 ]
 [  4.52443444   1.55715964  -3.64215332]
 [ -0.64075954   3.68328399   0.60834668]
 [  9.74735841   7.89323973  -3.54501605]
 [  0.57938161   0.08418286  -1.711883  ]
 [  2.9459789    1.93447152   9.66267889]
 [  6.04970652   8.28814516  -2.53317319]
 [ -1.3703871    4.43696929  -3.64132695]
 [ -5.42841469  -6.51913516  -0.36942973]
 [ -5.3154259    3.50837439   4.48098192]
 [ -5.08836545  -6.37724196   8.15766383]
 [ -4.79963355  -5.53206303  -6.11685531]
 [ -1.64981186   6.85811676  -5.55603299]
 [  2.31133188   5.25340567  -0.5877233 ]
 [  3.67247181   4.70162334  -9.76207474]
 [  1.08370565  -3.01429805   0.25977067]
 [ -0.33169058   2.17944551   4.76187397]
 [  1.32031293   0.59367205   0.12224563]
 [ -5.27278946 -10.65320947   6.75883748]
 [  4.26530295  -3.48137643  -3.74885321]
 [ -3.36076872  -5.12988655   3.10788379]
 [ -6.73017842   2.38040477   6.56195349]
 [  5.58783882  -3.51230972  -5.8982357 ]
 [  4.32552549   0.71092811   6.12382952]
 [ -1.08707514 -10.80846153  -3.68233778]
 [ -4.59809685  -3.46150864 -14.36935638]]

Final stress:
[ 9.10720321 15.87509428 17.44129024  1.16260369 -2.89801727  1.03194453]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.70906138e+00  4.15650684e+00 -3.56087594e+00]
 [ 3.88326653e+00  6.74243454e-01  6.38520581e+00]
 [-5.75944151e+00 -7.77842122e-01 -1.27540662e+01]
 [ 1.66993559e+00 -1.51005598e+00  4.24618185e+00]
 [ 8.53523000e-01 -8.31329951e+00 -5.88429586e+00]
 [-4.31321603e+00  1.22526840e+01 -6.59225988e+00]
 [ 4.85089843e+00 -5.71086404e+00 -3.92077851e+00]
 [ 7.11345216e-02  9.39539259e+00  7.51496510e-01]
 [ 9.38244056e-01  1.62434261e+01 -4.19706503e+00]
 [ 4.44847997e-02 -6.94741716e+00 -4.65133950e-01]
 [ 1.96856072e+00  1.95835594e+00  3.28661093e+00]
 [-4.22580247e+00 -5.34732522e+00  5.79009411e+00]
 [-6.74104480e+00 -3.34208475e+00 -3.98677019e+00]
 [ 6.54105987e-01 -7.39468070e+00 -6.81163103e+00]
 [ 8.98838884e-03 -3.60781055e-01  2.06608717e+00]
 [-6.33489722e+00  5.19420869e-01  2.52173505e+00]
 [ 2.14911987e+00 -1.98294663e+00 -1.39697319e+00]
 [ 1.26966437e+00 -7.51535388e+00  1.07338788e+01]
 [-4.79756456e+00  6.91702227e+00  4.42838154e+00]
 [-1.17468149e+00  1.52761458e+00 -1.83555550e+00]
 [ 1.93900273e+00  6.06950714e+00 -3.09089444e+00]
 [ 7.38104322e+00  2.89771788e-01 -7.87175679e+00]
 [-3.66956174e-01  1.02319274e+01  4.48658656e+00]
 [ 5.32436478e-01 -2.07153978e+00 -3.58517532e+00]
 [-8.62497936e+00 -1.98143214e-01  2.25648008e+00]
 [ 7.70742626e+00  5.38079424e+00  4.60374423e+00]
 [-4.62315153e+00 -8.68962158e+00  1.17584022e+01]
 [ 5.58603318e+00 -9.02497350e+00  8.69373464e+00]
 [ 5.25756677e+00  2.39942903e+00  1.44379134e+00]
 [-1.74173795e-02  4.71313143e+00 -9.51996352e+00]
 [ 5.20643145e+00 -2.74025577e+00  6.91712786e+00]
 [ 4.14215551e+00  2.82003225e+00 -9.06899401e+00]
 [-2.69760998e+00 -2.41372818e+00  9.30422646e-01]
 [ 1.94930371e+00  1.68132974e+00  8.80118955e+00]
 [-1.43618786e+00  1.86152816e+00  2.49902017e+00]
 [-4.24131382e+00 -1.47512047e+01 -8.05798181e+00]]

Final stress:
[18.8771857   9.96948309 11.2266572   1.21787412  2.22230443  0.11814598]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.77556955e+00 -1.40780270e+00 -5.10048771e-01]
 [ 8.73978066e-01  3.13462765e-02 -7.39722411e-01]
 [-1.99345882e+00  7.97909487e-01 -2.28536678e+00]
 [-3.21426385e-01  1.68980232e+00 -2.47618570e+00]
 [ 1.94802563e+00 -1.22523236e-02  1.41577246e+00]
 [ 3.03326049e+00 -6.72712941e-01  1.99116579e+00]
 [ 7.95906468e-01  2.28166195e-01  2.47734582e+00]
 [ 7.07773426e-01  3.04123096e+00 -2.33713887e-01]
 [ 2.87776051e+00  2.54951009e+00  1.44697026e-01]
 [ 2.21354278e+00  1.18620364e+00  1.08110432e+00]
 [-3.19110082e+00 -2.76711797e-01 -3.67289623e+00]
 [ 4.71679633e+00  4.86222182e+00  3.93255564e+00]
 [-7.28189939e+00  3.02035017e+00  1.85948248e+00]
 [-1.24570275e+00 -5.10315885e+00 -4.16929073e+00]
 [-5.06504475e-01  2.74298505e+00  1.22821812e+00]
 [ 1.52639203e+00 -2.67625550e+00  1.12108180e-01]
 [-4.42403282e+00  2.18231452e+00  1.03782553e-01]
 [-1.10204795e+00 -3.05281610e+00 -1.27123964e+00]
 [ 1.10637585e+00 -9.02710534e-01  3.87593028e+00]
 [ 5.62249222e+00 -6.65706560e-01  9.88654529e-01]
 [-2.50172447e+00  2.23469135e+00 -1.96911046e+00]
 [ 3.99257396e+00  1.14334915e+00 -4.69220567e-02]
 [-5.36901306e+00 -2.47910076e+00 -2.22099831e+00]
 [ 5.83188444e+00 -4.95429972e+00 -2.13181779e+00]
 [-2.95217537e+00 -6.39849657e-01  1.77895117e+00]
 [-4.35451896e+00  1.52185794e+00  1.65298928e+00]
 [-3.31682935e-01 -8.08231724e-01  2.28211643e+00]
 [ 1.12986235e-01 -8.38517494e-01 -2.40379387e+00]
 [ 1.00058162e+00  3.00518907e+00 -2.41273352e+00]
 [ 1.62957398e+00  1.64561783e+00  9.98728794e-01]
 [ 2.42864539e+00  2.90942774e-01 -1.87406026e+00]
 [-6.31777954e-01 -2.05107251e+00 -9.11679143e-01]
 [ 1.41846541e-02 -2.47939186e+00 -5.37663705e-03]
 [-2.37231005e+00 -8.36804119e-01  1.20389900e+00]
 [-2.82212555e+00 -2.61511307e+00 -3.84936719e-01]
 [ 4.74433724e+00  2.98819612e-01  2.59239105e+00]]

Final stress:
[11.22057751 17.55321196 11.8256213   1.47232053 -0.47156593  0.14511587]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00041101  0.00038019 -0.00043299]
 [-0.00431776 -0.00551088  0.00712671]
 [ 0.00696535  0.00037007  0.00763416]
 [ 0.00134372  0.01508874  0.00511562]
 [-0.00405378 -0.00203622  0.00321229]
 [ 0.00091224  0.00482754  0.00385732]
 [ 0.01035036  0.00091147 -0.00607528]
 [-0.00846802  0.00792318  0.00117058]
 [-0.00364948  0.00392054  0.0117645 ]
 [-0.00664102 -0.0327263   0.00997685]
 [-0.00187966  0.01083923  0.00376709]
 [ 0.00232635 -0.00621356  0.00998514]
 [-0.00252919 -0.0030427  -0.00413162]
 [-0.0012326   0.0301296  -0.01512409]
 [-0.00566025  0.00278417 -0.00028685]
 [ 0.00652857 -0.00209256 -0.0080053 ]
 [-0.00646198  0.00073931 -0.00850931]
 [ 0.00047139 -0.01202923  0.0010906 ]
 [-0.0178853  -0.01186295 -0.0134281 ]
 [ 0.01270528 -0.00609336  0.00923477]
 [ 0.00652562 -0.02314138  0.00291306]
 [-0.00206741 -0.00199712 -0.00808968]
 [ 0.03086883  0.02260069 -0.00290243]
 [-0.01469118  0.00854721 -0.00166856]
 [ 0.01162623  0.01960418 -0.00514642]
 [-0.00247238  0.00592767  0.00817837]
 [-0.00835638 -0.00591185  0.0044077 ]
 [-0.00584654 -0.00596455  0.00291541]
 [ 0.01013845 -0.01271623  0.00680035]
 [-0.00322349  0.00991299  0.00710975]
 [ 0.00977025 -0.00867714  0.01315414]
 [-0.00589042  0.01623718 -0.00431428]
 [-0.00901123 -0.00124437 -0.00843888]
 [ 0.00656405 -0.01349079 -0.00048873]
 [-0.00353283  0.00803073 -0.02479937]
 [ 0.00118521 -0.01402351 -0.00757253]]

Final stress:
[16.25976891  9.69421554 13.2720881  -0.19061252  1.49652448 -1.83841656]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.0106976  -0.00816402  0.00038639]
 [ 0.00910702  0.00707726 -0.01117557]
 [-0.01023853 -0.00404666 -0.01098488]
 [ 0.00883616  0.00076815 -0.00107062]
 [-0.0017062   0.00447882 -0.00012927]
 [ 0.01210438  0.00705717 -0.00451923]
 [ 0.00112967 -0.01172016  0.0132663 ]
 [ 0.00331285 -0.00160884 -0.00897413]
 [ 0.01091812  0.02589231  0.00680138]
 [-0.01895246  0.0021447  -0.00687358]
 [ 0.0252953  -0.00483785  0.0098071 ]
 [ 0.01165918 -0.00784195 -0.00044323]
 [-0.01032161  0.0007613  -0.02587877]
 [ 0.01687808  0.01982658 -0.00515245]
 [-0.00973833 -0.00340452 -0.02268985]
 [ 0.02220271  0.00874968 -0.00982324]
 [ 0.00670089  0.00497759  0.02473425]
 [-0.00042139 -0.00057242 -0.01324836]
 [-0.01327911 -0.00356909  0.00297589]
 [-0.01518576 -0.00244579 -0.00880284]
 [-0.0118799   0.00765771  0.00290265]
 [ 0.00333272 -0.00414999 -0.00116287]
 [-0.00061524 -0.00032299 -0.00120883]
 [ 0.0214607  -0.01467341  0.01242707]
 [ 0.00440654 -0.01089731 -0.00494138]
 [ 0.00536943 -0.01817504  0.00172567]
 [-0.00892408  0.00198886 -0.00028276]
 [-0.00162938  0.00981888  0.00079065]
 [-0.00378469 -0.00297227  0.00550775]
 [ 0.00866735 -0.0038692   0.00788574]
 [ 0.00299992  0.00322308 -0.00501665]
 [-0.0144756  -0.00592166  0.01230925]
 [-0.00100122 -0.00215     0.01198377]
 [-0.00056387  0.01608601  0.00924021]
 [-0.00770567  0.00284101  0.01819051]
 [-0.03326038 -0.01200594  0.00144394]]

Final stress:
[12.87086946 17.11268452 10.28505217  1.16538387  0.02383014  1.5426519 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.99095704 -4.679885    0.57633683]
 [ 0.60975621  0.61482646  0.50509696]
 [-0.11881202 -2.14246569  0.1080117 ]
 [ 2.96543885  0.37423091  0.62843423]
 [-1.8280769   1.81153696  1.24522823]
 [-4.13838352  0.37239159  1.8945197 ]
 [-4.55737552 -0.44149905  2.08863439]
 [ 0.58207286  5.08599642 -2.68620677]
 [ 2.67493883  0.20341617  0.81086981]
 [-0.42424835  1.25877797  1.57778225]
 [-4.04092719  5.42087804  1.91137869]
 [ 1.4705039   1.83941426 -2.52849731]
 [ 9.26350698 -1.90870825 -0.42153325]
 [-1.06811152  2.71575242  4.56153507]
 [ 1.63962343 -4.07080221 -5.59725564]
 [-5.46428359  6.07399097  4.46197223]
 [-1.89772722 -4.70149098  4.84574994]
 [-0.83461648 -1.67386328 -1.01108914]
 [-0.72267198 -4.03121851 -0.96716561]
 [-6.54618122 -3.96857118 -4.88775473]
 [ 0.47043028  2.66423804 -0.60012737]
 [-2.17324995 -2.0280309   3.75206805]
 [-1.50936994  2.50896341 -2.72443641]
 [ 2.91741771  2.48015166 -0.75482203]
 [ 0.54796988 -1.23313362  3.98362896]
 [-6.71860842  3.50440357  4.02066425]
 [ 3.23068723 -0.11259681 -3.15300513]
 [-1.53905381  6.28541227 -5.65436121]
 [ 1.89808862 -3.32704279  2.88783302]
 [ 1.65008437 -4.39567117 -3.84721482]
 [ 1.81594254  0.25468415 -1.29073073]
 [ 4.10284301 -0.16867253  2.18917849]
 [-3.26925194 -1.07488939 -0.75286737]
 [ 6.14222171 -0.66364776 -2.95440006]
 [ 3.20703641 -3.0547735  -1.38081999]
 [-0.32857028  0.20789737 -0.83663525]]

Final stress:
[14.98531347  9.22414167 14.81953008  0.70936781 -0.30962948  1.40144916]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.34590433e-06 -4.39689311e-05  5.66614044e-05]
 [ 9.24574106e-05  7.34705591e-07 -9.45069077e-06]
 [-1.77468396e-05  4.64434560e-06  1.07221207e-05]
 [-2.01106977e-05 -3.65174896e-06 -2.76579050e-06]
 [-2.64891462e-05  5.42155035e-06  2.10662077e-05]
 [-1.65832351e-05 -3.99871326e-06 -2.11444715e-05]
 [-3.51907507e-05 -6.85957622e-05  4.85463145e-05]
 [ 6.97466658e-05  1.29583658e-05 -3.54813608e-05]
 [-4.53618597e-06  6.99536387e-05 -6.62745262e-05]
 [-1.13170909e-05 -4.14246272e-05 -1.14550953e-06]
 [-2.67256270e-05 -2.94154432e-05  3.35601435e-06]
 [ 3.25496489e-05  1.00966606e-04 -5.58746341e-06]
 [-3.56297339e-06 -1.97782287e-05  3.30460576e-05]
 [ 9.24707732e-06 -8.75629492e-05 -3.92601400e-05]
 [ 5.94734263e-05  2.68531056e-05  1.43350992e-05]
 [-3.55157746e-05  1.86541374e-06  5.71532353e-05]
 [-1.21589337e-05  1.68207507e-05  2.90812978e-05]
 [-5.23226247e-07  8.21923574e-06  6.09435510e-05]
 [ 2.64775795e-05 -2.29509497e-05 -6.58029799e-05]
 [-1.22200743e-06 -1.19212807e-06 -1.07047669e-05]
 [ 1.72758814e-05  1.49122867e-05  7.58515105e-05]
 [ 2.70929077e-05  8.75862828e-05 -1.18904872e-05]
 [-7.81770893e-06 -4.64064561e-05 -5.96221457e-05]
 [ 1.04243359e-05  6.20094499e-05 -4.21943131e-05]
 [-5.04996094e-05  9.75416439e-06 -3.14860030e-05]
 [-2.12112512e-05  3.13398509e-05 -1.08492406e-05]
 [-1.93869897e-05  2.13335757e-05 -3.70212610e-05]
 [-7.33965292e-05 -2.82425298e-05 -1.89001179e-06]
 [-1.45812725e-05 -7.63028860e-05  2.14816974e-05]
 [ 6.35252217e-05 -1.77826596e-05  2.92797743e-05]
 [-2.78114290e-05  1.54166151e-05 -7.63537225e-05]
 [-2.88675308e-05 -1.16777424e-05  1.68597650e-05]
 [ 5.96650826e-06  6.18677601e-05  3.05355138e-05]
 [-2.27672268e-05 -2.22965741e-05 -9.24708282e-07]
 [ 7.77977687e-05 -4.97656028e-05  2.37064605e-05]
 [-6.66649179e-06  2.23562288e-05 -2.77643103e-06]]

Final stress:
[12.42588563  6.41064106 13.64405779  3.42358007  4.81873566 -6.66263812]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.35894371   3.77106373  -1.1474843 ]
 [ -3.85360828  -0.90205788  -6.45850675]
 [  0.19793274   1.46217105  -1.08804731]
 [ -0.6800685    1.2252488   -0.60965249]
 [ -2.87711489   4.29013091   6.86990358]
 [  1.60680563   3.60162901  -3.16897324]
 [  0.66100639  -0.92242572  -0.47690563]
 [ -1.69140091  -2.8453774    1.186381  ]
 [ -0.50831518   1.74388301  -2.73964631]
 [  3.78614757  -1.01613757   2.14661407]
 [ -0.9281735    6.88413663  -9.88183705]
 [  3.59175652   5.08165418   4.18600816]
 [  4.17351774 -14.43900608   8.49662608]
 [  1.0857245    9.05148315  -6.47307675]
 [ -3.18851129   0.06662363  -0.2479925 ]
 [  0.68654047  -1.37352434   3.89880219]
 [  1.84774025  -0.29091217  -1.30291315]
 [ -1.45914751  -2.68843437  -0.61186072]
 [ -1.41837756  -6.14023644  -4.36485564]
 [ -5.31815754   2.34582558  -9.84678987]
 [-10.68316693  -2.78338711   1.21470712]
 [  3.97430452   5.7622825    3.48598302]
 [ -1.07569217   4.93608954  -1.55862377]
 [ -0.89030435  -3.7424736   -2.03922806]
 [  5.93349672   0.91097731   2.53980603]
 [ -2.87400775  -2.99505723   1.77000381]
 [  0.59432593  -2.44325172   8.5005196 ]
 [  7.59050575  -6.78474091   6.13573873]
 [  0.99069973   0.71102983   0.63229234]
 [ -1.0590049    1.70115194  -1.40533408]
 [ -1.8359064   -1.01203902  -1.54726742]
 [ -5.1940391    1.10600518   2.79642035]
 [  0.55961348  -2.6552427   -1.25899821]
 [  2.50932083  -0.24920362   6.60085245]
 [  0.56424662  -1.88583503  -1.89769332]
 [  1.82236763   0.51795691  -2.33497197]]

Final stress:
[12.98321722 12.75893273  9.7288873  -3.15906368  4.2731304   1.41909542]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.76204931e-01  3.53841840e-01  4.41240328e-01]
 [-1.36559520e+00 -2.08808359e+00 -7.34187109e-01]
 [-5.69308743e-01 -1.07115547e+00  4.66394927e-01]
 [ 3.39449556e-02 -4.99803588e-01  2.87074717e-02]
 [ 3.17651033e-01  5.54510212e-01 -6.79594367e-01]
 [-4.53837314e-01 -1.48225739e-01  9.37684245e-01]
 [ 7.43180693e-01 -1.43328748e-01 -1.14463949e+00]
 [-1.35453823e+00  1.64201817e+00 -5.20742298e-01]
 [-6.70677998e-01 -1.27060697e+00 -1.50575868e+00]
 [-4.82490155e-01  1.61087403e+00 -1.60022399e+00]
 [ 4.15879296e+00  1.37649073e+00 -2.59985509e-02]
 [-2.83461132e+00  2.76832673e-01  5.83271795e-01]
 [ 1.01505777e+00 -3.20156588e-01  1.53811257e+00]
 [ 5.84332602e-02 -9.93796556e-01 -4.89770234e-01]
 [ 1.72366401e-01 -1.59895985e+00  4.50685560e-01]
 [-7.40503685e-01 -2.58722028e-01  1.54431141e+00]
 [ 1.88840695e+00  1.00605219e+00  6.17188994e-01]
 [-9.30947349e-01  2.96712201e-01  7.73257408e-01]
 [-3.21577313e-01 -2.38465282e-01  2.93720070e-01]
 [ 6.82776593e-01 -2.94022932e-01 -1.51455986e+00]
 [-1.14684234e+00 -1.44268951e-01 -2.09167866e+00]
 [ 8.21743200e-01 -5.44354368e-02 -1.48695437e+00]
 [-3.62040110e-03 -6.54158818e-01  1.12081820e+00]
 [ 1.28710948e+00 -2.82640509e-01  2.15177787e-01]
 [-1.11878695e+00  3.97890023e-01  1.92969171e+00]
 [-1.46283008e+00 -1.85831760e+00  6.17911151e-01]
 [ 1.35264628e+00  1.98532366e+00 -6.43894805e-01]
 [ 1.64235618e+00  1.89351916e+00  5.80389534e-01]
 [ 1.19296951e+00 -3.82868298e-01 -8.07523952e-01]
 [-2.95498924e-01 -1.39531505e+00 -2.89857826e-02]
 [-2.57483473e+00 -1.15535853e+00  1.09524312e+00]
 [ 1.10864586e+00  8.80941538e-01 -6.64852515e-01]
 [-1.55192319e-01  2.04168771e-01 -1.41613495e-02]
 [-1.72535735e+00  1.03622600e+00  1.27295529e+00]
 [ 1.24231451e+00 -3.59989869e-02  9.77890402e-01]
 [-3.87550163e-01  1.37328833e+00 -1.53112595e+00]]

Final stress:
[ 7.69553158  9.15207869 13.18247824  6.48645843 -0.63335545 -3.35654738]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.03524247e-05 -3.67102928e-06  6.71789532e-06]
 [ 2.79191743e-05 -2.94639439e-06 -1.12725530e-05]
 [-2.03210803e-05  1.05684951e-05  1.59972248e-05]
 [ 3.66682030e-05  4.22284749e-06  5.64194400e-07]
 [-2.24204817e-05  1.79009352e-05  2.08756616e-06]
 [ 5.91578453e-06 -9.54452233e-07 -1.33909114e-06]
 [-2.68619598e-05  1.94694467e-05 -1.32313748e-07]
 [-1.20266473e-05 -6.56041840e-06 -3.84085791e-06]
 [-2.18154170e-05 -4.14780145e-06 -1.94011327e-05]
 [ 9.02667046e-06 -6.42294288e-07 -1.19614202e-05]
 [-8.39532628e-06 -2.20334295e-05 -1.83251690e-05]
 [-2.86815352e-05  1.37060205e-05 -1.45771156e-06]
 [ 2.19654957e-05  1.13839429e-05  1.61396024e-06]
 [-1.01153459e-05  2.42086486e-05  1.00203532e-05]
 [ 1.27396650e-05  2.51046107e-05 -3.32408360e-06]
 [-9.79694964e-06 -2.11871293e-05 -7.04496206e-06]
 [ 5.28694237e-06 -9.38001102e-06 -1.07616707e-06]
 [ 6.34663590e-06  2.86082612e-06  1.32412418e-05]
 [ 2.56204121e-05  5.93330153e-06 -1.40530061e-05]
 [ 1.69657350e-05  7.58433895e-06 -8.72428762e-06]
 [ 3.27984584e-06 -2.44350591e-05  9.54836865e-07]
 [-3.57388026e-06  1.27372094e-05  1.03404686e-05]
 [-1.95919835e-05  3.47537773e-06 -1.66613608e-05]
 [-1.42380811e-06 -6.48501540e-06  2.69181142e-05]
 [ 1.20288027e-05 -4.63260538e-07  1.80992842e-05]
 [-3.08074694e-06 -7.51386178e-07  1.92421604e-05]
 [ 6.52283825e-06 -2.02517294e-05  3.45986177e-06]
 [-5.18589868e-06 -5.36674634e-06 -1.15315421e-05]
 [ 1.62330625e-06  4.11078583e-06 -1.16505851e-05]
 [ 1.55979931e-06 -6.87028015e-07 -1.00965509e-06]
 [-7.15776331e-06  8.28603265e-06 -1.05934458e-06]
 [ 1.05256312e-05 -8.74765948e-06  1.27955097e-05]
 [ 1.73497573e-06 -2.58153332e-05  1.67043949e-06]
 [ 5.36219413e-06 -8.25942321e-06  4.49311473e-07]
 [-1.54677922e-05 -1.06729801e-05  4.29721220e-06]
 [ 2.51769291e-05  1.19057615e-05 -4.60439142e-06]]

Final stress:
[12.4258873   6.41064008 13.64406242 -3.42358278  4.81873511  6.66263637]

Minimization converged after 41 steps.
Minimization converged after 20 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.66954193e-06 -4.29852705e-06 -1.30925972e-06]
 [ 1.13360461e-06  5.64058447e-06 -2.54844044e-06]
 [ 5.16684126e-06 -1.23548767e-07  1.25061258e-06]
 [ 1.45289150e-06  5.56061174e-07  9.69975331e-06]
 [ 2.05093122e-06 -1.62685625e-06  3.36854485e-06]
 [-2.22145874e-06  1.35070049e-06  4.43037729e-06]
 [-3.96823837e-06 -3.43836639e-06  4.59827343e-06]
 [ 1.29417520e-06  1.02660960e-06 -1.01747483e-06]
 [-3.52172343e-07  9.29295057e-07  4.23768314e-06]
 [-1.17337938e-06  2.41313872e-07 -4.28425333e-06]
 [ 2.66605873e-06  1.08539995e-06  1.16801156e-06]
 [-2.99686259e-07  2.81175101e-06 -5.11088635e-06]
 [-1.02264701e-06  2.62665924e-06  7.61802599e-07]
 [ 3.53527323e-07 -7.71746720e-07  2.52752040e-06]
 [ 2.41122273e-06 -8.77839142e-07 -2.97803543e-06]
 [ 9.40628379e-07  2.83641796e-07 -3.35152893e-07]
 [ 2.70270471e-06  6.38809017e-06  3.18170542e-06]
 [-6.52255586e-07 -2.81093792e-06 -5.05746189e-06]
 [ 5.15496330e-06  1.04538783e-06  6.14330411e-07]
 [ 1.53083484e-06  5.12197702e-06  5.90270953e-07]
 [-5.41968740e-07  4.47175319e-06  3.74765699e-06]
 [-2.45337933e-06 -3.96139982e-06  3.63132196e-07]
 [ 9.47991576e-07 -1.71286131e-06  6.00164814e-06]
 [-2.81746285e-06  7.12471610e-06 -1.77292220e-06]
 [ 9.83949643e-07  2.65077949e-06 -1.06658161e-06]
 [-1.19425213e-06  1.44934947e-06 -5.34892113e-06]
 [-4.81102864e-06  1.10933062e-06  5.73544806e-07]
 [-3.19736009e-06  2.68325528e-06  7.20013563e-07]
 [-4.06335113e-06 -2.90458814e-06 -1.21291886e-06]
 [ 1.39911247e-06  1.12262596e-06 -9.75854226e-07]
 [-1.16232438e-05 -3.32883918e-06 -2.29807615e-06]
 [ 5.60754524e-06 -5.95071657e-06 -4.50557744e-06]
 [-3.34584395e-06 -3.32683426e-06  4.84614130e-06]
 [ 5.13797073e-06 -6.30989850e-06 -1.47847410e-05]
 [-9.19411019e-06 -1.44579503e-06  1.98094919e-06]
 [ 4.32734307e-06 -6.83052683e-06 -5.54145931e-08]]

Final stress:
[ 9.7155246   9.434936   10.79086959 -2.31324683  4.64191566 -4.97113408]

Minimization converged after 187 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.17093286e-06  1.20642382e-05  2.55786953e-05]
 [ 5.74672010e-06 -5.49937154e-06  4.02741916e-06]
 [ 9.49960416e-06  1.54985133e-05  2.73921171e-06]
 [-5.55929466e-06 -1.00689784e-05 -1.02580617e-06]
 [-4.55064290e-06 -3.51497943e-06 -2.93583651e-06]
 [ 1.31007018e-05 -3.89976486e-06  2.84606716e-06]
 [ 7.01365864e-06  3.49962533e-06 -3.88110511e-06]
 [ 1.69049418e-05 -2.76708574e-05  1.70004353e-07]
 [-9.72062344e-06  8.73735959e-06  1.38070968e-05]
 [-3.18562461e-08 -1.46882617e-06 -1.30567281e-05]
 [-1.81292831e-06  5.31026910e-06 -7.88576522e-06]
 [-5.52702006e-06  1.63165600e-05 -8.69436710e-06]
 [ 1.02897820e-05 -6.89489382e-06 -6.18203211e-06]
 [-1.15569555e-05 -4.61346631e-06  4.76175248e-06]
 [ 1.91221310e-06 -1.51930382e-05 -7.59126306e-06]
 [ 5.36903694e-06  1.95060598e-06 -5.57725415e-06]
 [-5.49494414e-06  5.03665794e-06 -1.95472882e-05]
 [-7.80274437e-06  3.98877190e-06  9.15330579e-06]
 [-8.35345079e-06  6.09833392e-06 -2.07670817e-06]
 [ 5.05093391e-06  5.82333329e-06 -2.31644696e-06]
 [-6.06446223e-06 -7.45062776e-06  9.97268728e-06]
 [ 8.19571763e-06 -6.10041520e-06  1.10733089e-05]
 [ 2.47470529e-07  2.77607085e-05  1.58161955e-05]
 [ 1.06358482e-05  9.41216951e-06  3.66949834e-06]
 [-2.66501346e-05  6.83296698e-06 -2.19882961e-06]
 [-5.05301122e-06  1.39301894e-05  1.50609891e-06]
 [ 1.10029932e-05 -1.78928353e-05  8.43647229e-06]
 [ 1.42552776e-05 -1.01261585e-05 -2.15446452e-05]
 [-5.53869664e-06  9.51666160e-06 -3.47633048e-06]
 [-5.11735007e-06  4.42683834e-06  8.49175830e-06]
 [-1.73061806e-05  1.59020890e-05  1.12126664e-05]
 [-1.47853707e-07  2.45061883e-06 -7.91859109e-06]
 [-3.15154833e-06 -1.37204518e-05 -1.99888660e-05]
 [ 1.07510485e-05 -1.40104754e-05  1.03450402e-05]
 [ 1.73054821e-05 -1.43404693e-05 -4.59808275e-06]
 [-1.36707997e-05 -1.20909012e-05 -3.11133291e-06]]

Final stress:
[12.60782927  5.52701627 13.68219817  3.2381649   5.48765763 -6.33895983]

Minimization converged after 199 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.83036410e-01 -1.27705724e-01  4.68909784e-02]
 [ 6.36083743e-02 -1.03010763e-01  2.95913700e-01]
 [-4.21666797e-01 -1.20820600e-01  6.40820025e-01]
 [ 2.27971745e-01 -1.24054263e+00 -7.58441661e-01]
 [ 5.95115473e-01  8.56077870e-02 -5.47594265e-01]
 [ 4.07363276e-01  2.97479473e-01  1.22555070e-01]
 [-6.09133645e-01 -4.78967035e-01  5.89188990e-01]
 [ 1.73245911e+00 -1.50443796e+00 -3.95630020e-02]
 [-1.92412495e+00  1.64521323e+00 -9.15375504e-01]
 [-5.89508669e-02  1.19579478e+00 -2.02709205e-01]
 [ 5.50261579e-01  1.74710339e+00 -1.97140779e+00]
 [ 7.47884544e-01 -5.23823316e-01  1.86551844e+00]
 [ 1.08722989e-01 -4.86478773e-01 -6.57147487e-01]
 [ 3.50967675e-01 -5.50631881e-01  1.17831379e+00]
 [ 1.81152716e+00  2.17846925e-03  5.38438185e-01]
 [-2.92863637e+00  5.60071055e-01 -7.75683484e-01]
 [ 1.33354485e+00  5.88195089e-01 -9.16987921e-01]
 [-3.94332112e-01  1.99364265e-01 -1.33054138e-01]
 [ 6.32273918e-01  9.85070261e-01  1.47873265e-01]
 [-5.06359470e-01 -1.27683061e-01  3.45749237e-01]
 [-1.08275566e+00  6.40876142e-01 -9.23487943e-01]
 [-8.39712116e-01 -9.27308310e-01  4.91378110e-01]
 [-8.96941684e-01 -1.79576904e+00 -4.31690563e-01]
 [ 1.69935946e+00 -1.11264691e+00  1.41556788e+00]
 [-2.91953286e-01 -4.73128871e-01  5.28894326e-02]
 [ 3.51453571e-01  6.83062773e-01 -4.94618196e-01]
 [-4.72938204e-01  3.55917669e-01 -5.12340893e-01]
 [ 9.48708014e-01  6.40403151e-01  3.49920811e-01]
 [-9.12583425e-02  6.14411258e-02 -4.64543974e-01]
 [-1.50078113e-01  1.15473126e+00  1.02023772e+00]
 [ 3.73782092e-01 -7.23777862e-01  9.12110434e-02]
 [-2.85151697e-01 -9.90547073e-02  4.94891106e-03]
 [ 2.73036452e-01  2.76075397e-01  3.34661808e-01]
 [ 8.58058015e-02  1.21267600e+00 -6.26782816e-01]
 [ 2.76134616e-01 -2.33805779e+00  2.20667616e+00]
 [-8.32950971e-01  4.02583903e-01 -1.36732472e+00]]

Final stress:
[10.14972084  8.71352545 11.86637888  3.93450465  1.34645569 -3.11742323]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.72202716e-06 -3.64149523e-06  1.71011092e-06]
 [-3.51958739e-06 -7.70416986e-07 -2.83978888e-06]
 [-1.84792648e-06  3.79123490e-06 -4.42266118e-06]
 [-1.73049557e-07 -2.95902571e-07 -2.80153637e-06]
 [-1.28915995e-06  1.39415602e-06  9.29232451e-07]
 [-9.81655946e-07 -2.24778093e-06  5.02905642e-06]
 [-7.09744978e-07 -4.59293330e-06  6.68795073e-06]
 [-9.17882290e-07  5.86366423e-06  2.86050203e-06]
 [ 1.23677449e-07 -6.41597690e-07  4.01527658e-06]
 [-6.02696127e-07  4.15567588e-07 -7.70000977e-06]
 [-2.68821001e-06  9.53950079e-06 -8.68675758e-06]
 [-1.57021184e-06 -2.41170968e-06 -3.76392018e-06]
 [-8.42427025e-06  8.09136192e-06 -9.53013102e-06]
 [ 7.06148021e-07 -2.08071552e-06 -3.52990816e-06]
 [-5.51366784e-07 -4.43765746e-06 -1.27804650e-06]
 [ 9.31755671e-07  2.09888150e-06  1.63201463e-06]
 [ 2.67902246e-06  7.36477457e-07  6.16496501e-06]
 [ 6.94542600e-07  9.66202518e-06 -2.51735879e-06]
 [ 4.50497235e-06 -1.06365058e-05  6.44200440e-07]
 [ 1.13352979e-06 -5.88834485e-06  4.96867059e-06]
 [ 2.56336635e-06 -1.53866231e-06  7.97396460e-06]
 [-1.72556924e-06  2.75973353e-06  8.24927819e-06]
 [-2.14692857e-06  2.01601049e-06 -1.86635460e-06]
 [-1.08578725e-06  8.01975321e-07 -2.33382231e-06]
 [ 1.26464973e-06 -7.42750930e-07  1.68072084e-06]
 [-2.86282724e-06 -2.14422127e-06  3.37139096e-06]
 [ 3.28607336e-06 -2.02213466e-06  8.62410991e-07]
 [-1.76399527e-06  2.48973433e-06  6.76607053e-06]
 [ 3.53310752e-06 -2.15984814e-06 -4.78807908e-06]
 [-1.54543958e-06  2.85231442e-08  2.12466538e-06]
 [-1.09022885e-06 -3.62378915e-06 -4.06806941e-06]
 [ 4.43788230e-06  2.87422745e-06  1.62287150e-06]
 [ 2.53606992e-06 -5.28765745e-06 -1.27455459e-06]
 [ 3.60581852e-06 -7.83843404e-08 -1.71959616e-06]
 [ 1.52934396e-06  1.46376332e-06 -4.38381702e-06]
 [-7.55449513e-07  1.21567105e-06  2.11058887e-07]]

Final stress:
[13.99572441  6.09244185 13.44186617 -4.91733331  5.06057011  5.61560742]

Minimization converged after 19 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 0.74834951 -0.23529722 -0.29809043]
 [-0.82304258 -0.23687265  0.3105934 ]
 [-0.79659239 -0.25814914  0.1097    ]
 [ 0.77960697 -0.2079448  -0.11888472]
 [ 0.58334217 -0.10900587 -0.25500204]
 [-0.59446033  0.08795013  0.18351735]
 [-0.39707869  0.13718365  0.32996186]
 [ 0.41129252 -0.17324324 -0.31311766]
 [-0.16660482 -0.11644954  0.21705048]
 [ 0.11026335 -0.15332764 -0.06168424]
 [-0.2101734  -0.14320742  0.10842389]
 [ 0.1791747  -0.09427872 -0.15006405]
 [ 0.08506577 -0.06628998  0.00216004]
 [ 0.07761904 -0.09531209  0.00977021]
 [ 0.04442043 -0.0378955   0.03385467]
 [-0.0165509   0.01838139  0.10805358]
 [-0.04660666  0.01982895 -0.00844528]
 [-0.01184115 -0.08636508 -0.02035394]
 [ 0.04633779 -0.09236456 -0.02027854]
 [ 0.02356841  0.00964229 -0.0538789 ]
 [ 0.05357943 -0.05612093 -0.05156238]
 [-0.08499299  0.01664047 -0.05660165]
 [-0.03050178  0.06065894  0.03635364]
 [-0.05668822  0.00717547  0.05905054]
 [ 0.02777958  0.0848226   0.05715972]
 [-0.02078837  0.16821931 -0.00345678]
 [ 0.03250602  0.17595955 -0.02871582]
 [ 0.01442731 -0.01608338 -0.00130883]
 [-0.07527945 -0.0292397  -0.11044014]
 [-0.07694243  0.03332248  0.03841714]
 [ 0.04524787  0.28512585 -0.13888857]
 [ 0.08451854  0.24223254  0.24282687]
 [-0.04284001  0.36079759 -0.21988127]
 [ 0.20021455  0.21022926  0.1872087 ]
 [-0.10604825  0.12342208 -0.3142834 ]
 [ 0.00971848  0.16585491  0.19083655]]

Final stress:
[-2.43973967e+00 -1.17878640e+00 -1.11775990e+00 -7.83161265e-04
  4.89356355e-01 -1.74267195e-02]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[ 0.71695724  0.33403139 -0.22075996]
 [-0.5760484  -0.07165776  0.13305179]
 [-0.68856347 -0.01959969  0.09012811]
 [ 0.63893292  0.18765541  0.08468936]
 [ 0.26123813 -0.12867877 -0.17108058]
 [-0.3507931   0.15045686  0.26126902]
 [-0.6378583   0.09293236  0.23539145]
 [ 0.73343873 -0.05541759 -0.42084323]
 [-0.05161508 -0.07754402  0.07501196]
 [ 0.02536822  0.06562418  0.06548564]
 [-0.00427021  0.11106633 -0.01010371]
 [ 0.135572    0.11027011  0.04532481]
 [ 0.01922076 -0.05932374 -0.03498017]
 [ 0.03919375 -0.14937263 -0.12728662]
 [ 0.06640858 -0.04027775  0.0768359 ]
 [-0.13759126 -0.11537505 -0.03879132]
 [ 0.02336332  0.09064222 -0.00350757]
 [-0.0922122   0.02999331  0.09068481]
 [ 0.02113499 -0.01212026 -0.05653587]
 [-0.06476468  0.05976211 -0.02456863]
 [-0.0322966  -0.07556222  0.01438938]
 [ 0.00861517 -0.07263466 -0.11158884]
 [-0.02072259  0.03169174  0.06868189]
 [-0.06467584 -0.05953696 -0.05129343]
 [-0.09978297 -0.2984491   0.05266647]
 [ 0.06044786 -0.07529803 -0.02499737]
 [ 0.00471423 -0.00799252  0.00978929]
 [-0.0147808  -0.0996454   0.16695191]
 [-0.12557381 -0.03674918 -0.07798587]
 [-0.03996109 -0.13718094 -0.10260856]
 [-0.04545239  0.07178745 -0.1103165 ]
 [ 0.25671272  0.06277052  0.08651397]
 [-0.00446766  0.10410135 -0.04769936]
 [ 0.07337826  0.13956937  0.09655771]
 [ 0.0760603  -0.04432203  0.01104705]
 [-0.10932671 -0.00561641 -0.02952294]]

Final stress:
[ 1.66527452e+00  1.70370695e+00  1.13830598e+00 -3.42751312e-05
  5.27118843e-03  1.00943705e-02]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.69063111 -2.09748749 -1.0965606 ]
 [ 0.12551222 -0.15523079 -0.82633854]
 [-0.30740494  0.63133225  0.6398309 ]
 [ 1.03284586 -0.78352416 -0.8137976 ]
 [-0.04216295  0.30246787  1.25264271]
 [-0.02502421 -0.08394411  0.85994273]
 [-0.61832196 -0.43365674  0.16407838]
 [-0.13803671  0.36125471  1.01538807]
 [ 0.21571692  0.08930227 -0.06477138]
 [ 0.03532063  0.36256715 -0.40147406]
 [ 0.44095537 -0.16030853  0.83676774]
 [ 0.08997661  0.26967447  1.48376958]
 [ 0.35872856 -0.16589319  1.2004007 ]
 [-0.83088245  0.28088758  1.83896422]
 [-0.55288999 -0.35411086  0.26568952]
 [ 0.52206011 -0.69082096 -0.01865291]
 [ 0.31508179 -0.18374738  0.23982283]
 [ 0.05414919  0.09306898 -0.15765191]
 [-0.17956767  0.32537704 -0.05444608]
 [-0.00450873  0.05672365  0.20858714]
 [ 0.16488145  0.47309576 -0.19526875]
 [-0.30017763 -0.4830345  -0.28587562]
 [-0.33473511  0.13564078 -0.42464887]
 [-0.19310867  0.03914758 -0.09600574]
 [ 0.44571289  0.98677149 -0.03716056]
 [ 0.06929849 -0.56168833  0.23977365]
 [ 0.23025226  0.66446597 -0.12883253]
 [ 0.2262585   0.57742305  0.26848111]
 [-0.19188357 -0.02915071 -0.32262674]
 [ 0.50497702 -0.19208737  0.46349451]
 [-1.00119566  1.36089062 -2.29327757]
 [-0.04624402 -0.95217759 -1.45788939]
 [-0.49189999  0.49980314 -0.61646303]
 [-0.4855481  -1.00785886 -1.60905484]
 [ 0.60502852 -0.53705827 -0.81168681]
 [ 0.99746706  1.36188544  0.73484974]]

Final stress:
[ 0.58308164 -0.66105691 -0.14508265 -0.01183923 -0.44599022  0.0487419 ]

Minimization converged after 19 steps.
Minimization converged after 19 steps.
Minimization converged after 43 steps.
Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization converged after 22 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.30745193 -0.77485424 -0.93264277]
 [ 0.01009963 -1.97533966 -0.89633613]
 [-1.20916871  2.1847857   0.89039908]
 [-1.04230274  0.64351731 -1.99566598]
 [-4.77535634 -5.11885759  0.44025454]
 [ 1.78990078 -1.69449389 -0.1306351 ]
 [ 1.88619615  1.83652336  0.23139424]
 [-1.70231853  1.74860129 -0.30877511]
 [ 2.47816711 -4.17992778 -0.67646006]
 [ 1.13845996 -0.58521903  0.8233021 ]
 [ 5.0611186   0.73004963 -1.92812664]
 [-4.21934428  2.68899863  0.50180958]
 [-1.26802088 -0.77490656 -2.49092822]
 [-0.78418063 -1.68428888 -5.14426598]
 [-6.43157729  2.11655588 -1.42661222]
 [-2.74074661  0.94524358 -1.95129643]
 [-2.20807078 -0.32097023  0.62302734]
 [ 1.43022353 -1.60147401  1.21139861]
 [-2.27613939  0.58609935  1.04754582]
 [-1.13479643 -0.10556207  3.36074117]
 [ 2.16200638 -0.97537444 -1.19683287]
 [-1.40290797  0.05717644  0.79589387]
 [ 3.13601013 -1.17071542  0.18129052]
 [ 2.42148716 -1.51422758  3.48640117]
 [ 1.50860253 -0.82650848  0.80477608]
 [-0.71220642  0.65263226 -2.60319815]
 [ 4.66598636  0.8144293  -0.44035508]
 [ 0.91796463  0.94330787  0.96208541]
 [-0.73229446  2.49477023 -2.3166461 ]
 [ 3.17535263  2.95853782  5.17194873]
 [-0.58112836  1.95000843 -2.02193317]
 [ 2.69197537  1.12961691  4.88281047]
 [ 1.35047801 -1.74405832  0.22436113]
 [ 2.94400522 -0.35486645 -1.2393513 ]
 [-3.98406944  2.3627084   0.79283642]
 [-1.25595301 -1.44191777  1.26778504]]

Final stress:
[12.36039458 13.39978105 11.64432066 -0.26548041 -1.20612679 -0.32422053]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.72697817   0.83603092   4.97190404]
 [ -1.36670019  -4.13186997  -1.7384147 ]
 [ -7.87817529  -1.89961674  -4.70999938]
 [  3.6524007    1.99901813   4.86494249]
 [ -1.58556468  -1.71379888  -3.7243688 ]
 [ -6.34355389   2.7725555    1.89046473]
 [ -0.72862111  -8.76633279   1.08926731]
 [  3.16354768  -1.32651719  -6.27412103]
 [-12.89126584   9.65794606 -10.8965744 ]
 [ 14.20826751  12.64999595   9.92332887]
 [ -0.66880077  -9.11388084  -3.46046123]
 [ -1.24682683  -3.33979179   2.87995428]
 [  5.64625534   0.75202584   0.42487657]
 [ -1.53097145  12.1818906   -6.47340207]
 [ -0.33002078  -1.04871735  -0.8001937 ]
 [ -9.42220754  -1.53622474   5.12652258]
 [ 26.59610203  -5.5948334   -1.49637366]
 [-11.14128971 -10.22742037   4.65416362]
 [  3.72606614  -0.54783954   2.87895516]
 [  0.47016326   0.19889374  -3.95612703]
 [ -7.10542764  -1.47660758  -4.33387321]
 [  2.26685066  -3.34703752   6.2144719 ]
 [ -0.69125901   0.66876206   6.8490231 ]
 [ -2.77091193  -6.12973858  -2.56480989]
 [  1.34162821   2.92653088   4.49919433]
 [  2.49872922   3.48810249  -5.07376336]
 [ -8.25636351  -5.49422668   0.76172475]
 [  2.14877459   1.12255956  -3.13838553]
 [ -6.94751591   0.66970609  -2.95710326]
 [  4.49715527  -1.69163161   0.95351436]
 [ -1.16298519   2.13198331   4.13959952]
 [  0.5398759   -4.76566345  -3.28075483]
 [  1.0381425    1.98677119  -0.56612622]
 [ -0.75624007   8.59828012   3.10341135]
 [  8.76309785   5.46930713  -0.24585192]
 [  1.54066629   4.04138942   0.46538524]]

Final stress:
[11.98921373 12.05942892 14.13609893 -0.4023042  -0.32699773 -2.80857233]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.10583397 -0.08981719 -0.0365019 ]
 [ 0.17976504  0.12142487 -0.12930563]
 [-0.05403294  0.18590897 -0.20814885]
 [ 0.26908576 -0.02084994  0.04024372]
 [-0.05956429  0.0432032  -0.14024854]
 [-0.12204704 -0.2606249   0.10191819]
 [ 0.08778186  0.15608226  0.18482766]
 [-0.05922462 -0.04937559  0.01808249]
 [-0.16409922  0.26189934 -0.01995293]
 [ 0.09114606 -0.15219133 -0.04035779]
 [-0.38586282  0.11882727 -0.2601279 ]
 [ 0.21561652  0.08124948  0.05091247]
 [-0.25393574 -0.07228197  0.10419655]
 [ 0.1991502   0.03169378 -0.10762171]
 [ 0.02726235 -0.16518254  0.29715498]
 [ 0.13486832 -0.10030323  0.14989126]
 [ 0.34580983 -0.24714782 -0.15542901]
 [-0.01715088  0.02328041 -0.00947882]
 [ 0.07667783 -0.10165244 -0.17544418]
 [ 0.23359754 -0.1757722   0.07578963]
 [-0.05701856  0.12683485 -0.04111406]
 [ 0.01692179  0.3182162  -0.04700005]
 [-0.0782761  -0.02457313 -0.13763444]
 [-0.08912499  0.21763937  0.04928949]
 [ 0.0139472  -0.41789253  0.58497379]
 [-0.1217046   0.06263962 -0.41386294]
 [ 0.01702374 -0.04889069  0.07991211]
 [-0.10392894 -0.07075701 -0.04335221]
 [-0.15891861  0.05334682 -0.02813868]
 [ 0.1494833   0.00259178  0.32459432]
 [-0.03679033 -0.04323766 -0.00292238]
 [-0.02578548  0.01512466 -0.12874262]
 [-0.00912244 -0.04793011  0.13292347]
 [-0.14705121  0.30717568  0.03695791]
 [-0.10785175  0.03800777 -0.12366556]
 [ 0.09918718 -0.07666608  0.01738218]]

Final stress:
[13.09164872 12.27939305 12.18176717  1.42963905  0.58060712  1.97511687]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.06222967  1.17499287 -2.85137648]
 [-0.28627477 -0.24534027  0.8090028 ]
 [-0.68831717  1.0324297   0.43324099]
 [-0.67726989  0.84367609 -1.28967846]
 [ 0.30163745  1.86257172 -0.41439961]
 [-0.4979995   0.69783289  1.41971107]
 [-0.66308257  2.19640142  3.21570412]
 [ 3.38246458  0.15548371 -2.24062372]
 [ 0.87933651  1.43333941  1.42000095]
 [-1.31119853 -2.05894527  2.80397259]
 [-0.55933883 -1.07532316 -0.46033574]
 [-1.11337739  0.853542    2.11715328]
 [-0.54193493  0.43067225 -2.67361142]
 [-0.57199296 -1.26220318  2.69210918]
 [ 0.36052627 -4.01401837 -0.69090344]
 [-0.13671689 -0.25756789  1.46123851]
 [-1.7910473  -1.41577398 -0.62126702]
 [-0.06758312 -0.41323684 -0.08645373]
 [ 1.26055662 -1.20357119 -2.16797068]
 [-2.38726031 -0.29043296  1.58294612]
 [ 1.88933054 -1.69786346 -0.12872061]
 [ 2.46417458  0.23089612  2.20156336]
 [-0.09503833  2.66842033 -1.83610406]
 [ 2.02269525  1.26113238  0.29314863]
 [ 0.37587661 -0.26024897 -1.46055243]
 [-0.39270765 -1.55798535 -2.54225485]
 [ 2.00008961  0.54350205  0.09542337]
 [ 0.23621057 -0.57718185 -1.33010303]
 [-1.48642205 -0.75363593 -3.63163515]
 [ 0.80064813 -1.02230044 -0.66470404]
 [ 2.38268914 -0.43231136  0.4603283 ]
 [ 1.32232822  1.92983603 -0.44197659]
 [-1.21799477  0.25576463  0.17425803]
 [-3.23269311  0.24100718  0.30351762]
 [ 1.01583035 -0.84317304  2.15778404]
 [-2.91391468  1.56961273  1.89156811]]

Final stress:
[ 9.42739249  9.03197428 12.44461608 -0.74766123 -1.05363968 -1.52467899]

Minimization converged after 18 steps.
Minimization converged after 19 steps.
Minimization converged after 19 steps.
Minimization converged after 30 steps.
Minimization converged after 191 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.54238000e-06  5.69770381e-06  3.93015241e-06]
 [-3.67451847e-07  4.32758513e-06  2.54004391e-06]
 [-8.54721645e-07 -1.18090069e-06 -2.89778457e-06]
 [-5.85484131e-07  1.00035193e-06 -4.38734888e-07]
 [-3.09560009e-06 -1.50326161e-06 -2.02717132e-06]
 [-3.10939683e-06 -5.24470515e-07 -3.34350256e-06]
 [ 8.10546428e-06  3.24071852e-06 -3.35895292e-06]
 [ 3.36608910e-06  4.14415737e-06 -1.16376416e-06]
 [-4.03674906e-07  1.00001364e-06  5.92907961e-06]
 [-4.59276040e-06 -3.60486771e-06 -4.29092479e-06]
 [-1.27225859e-06  1.89476629e-06  2.40945060e-06]
 [-2.00800329e-08  3.42779891e-06  2.18977102e-06]
 [ 2.45682394e-06 -1.63356077e-07  4.77090955e-06]
 [-9.84997866e-06 -3.89118056e-06 -2.72485014e-06]
 [ 6.11900459e-06 -2.81248526e-06 -3.08353280e-06]
 [-3.23600839e-06  5.44696327e-06  1.08489231e-06]
 [-4.18722868e-06  2.72271916e-06 -1.17270625e-07]
 [-9.35476684e-07 -6.11625667e-06  3.07871971e-06]
 [ 2.87674076e-06 -3.95425285e-07  1.25693074e-06]
 [-6.11639367e-08  7.04805515e-07 -8.40673365e-07]
 [-7.80140746e-07  1.44897638e-06 -9.64254514e-07]
 [ 2.27953579e-06 -7.92844171e-06 -3.28726931e-06]
 [ 2.78188934e-07  1.85386880e-06  3.48273772e-06]
 [ 2.01450855e-06 -1.96489537e-06 -5.57437351e-09]
 [ 1.72264602e-07  3.27337270e-08 -1.59163280e-06]
 [ 2.40274631e-06 -1.51615308e-06 -2.19358421e-06]
 [-1.01930053e-06 -3.28400292e-07 -1.53730543e-06]
 [ 1.49906954e-06 -4.93416634e-07  8.95809491e-07]
 [-1.28989624e-06 -4.80466638e-06  3.81809534e-06]
 [ 3.83010839e-07  1.54879467e-06 -1.89827246e-06]
 [ 4.54460300e-06  1.75560776e-06 -4.53204721e-06]
 [-4.32989607e-06 -1.71818327e-06  1.84324237e-08]
 [-1.98947960e-06 -2.72902279e-06 -2.11625730e-06]
 [ 9.99516854e-07  1.82668090e-06  5.41037868e-06]
 [ 1.18110427e-06  2.31258668e-06 -8.92056871e-07]
 [ 1.75894669e-06 -2.71144855e-06  2.49001318e-06]]

Final stress:
[11.15459925  9.38293372 12.95332386  2.60621769  4.21292839  6.2756136 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.34549856 -0.0573918  -0.80187404]
 [ 0.25957165  0.10038688  0.54998304]
 [ 0.45453089  1.1035796   0.41129212]
 [-0.59665917 -0.32473297  0.22558491]
 [-0.71843834 -1.99841901  0.53804433]
 [ 0.03632497  1.12623979 -0.01261299]
 [ 0.17661359  1.09259407 -0.34176281]
 [-1.08553438  0.23043709  0.99522246]
 [-0.55553472 -1.69108885 -0.79432528]
 [-2.10745225 -0.48629764  2.0229272 ]
 [ 0.24445737 -0.42874721  1.60222889]
 [-1.63952632  1.58716332  1.08922132]
 [ 2.82197075 -0.8460971   2.13970254]
 [-0.77523737 -0.81845326 -0.16515724]
 [ 0.62315085  1.25356879 -1.26794247]
 [ 0.4580887   2.26378865 -0.90409234]
 [ 1.82072695 -0.01067085 -0.55220624]
 [ 0.99851913  1.50514863  0.46656157]
 [-0.93658103  0.7424138   0.0817171 ]
 [-1.0685949  -1.02119821 -1.08372017]
 [-0.69228154 -0.935904    0.24319878]
 [-1.58335251  1.21913709 -1.11197058]
 [-1.00043827  0.14552894 -4.11151759]
 [-0.66019458 -0.71172395 -0.46414997]
 [-0.53559019  0.2882975  -0.45559672]
 [-1.35721709 -0.59463133 -0.69482526]
 [-0.15778396 -0.32689332  1.98931649]
 [ 0.41208393 -0.46807537 -0.88007645]
 [ 1.72549619 -1.86099335  3.75150198]
 [ 0.22503769 -1.111256   -1.3183747 ]
 [ 3.26871457  0.68381974 -0.0473732 ]
 [-0.6539883  -0.95496538 -0.64061634]
 [ 1.27369292  2.05912993 -0.42780759]
 [ 0.58825686 -2.00754963 -0.78697327]
 [ 1.80126794  1.45934879  0.39096003]
 [-0.71860148 -0.20549343  0.36551249]]

Final stress:
[11.75487026 11.82161113 14.71936638 -0.56435458  0.64838566 -3.2852256 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.252939    0.11326685 -0.4276782 ]
 [ 0.69846002 -0.85009279 -0.86789354]
 [ 1.02618984 -0.42857549  0.48155632]
 [-0.61105258 -0.08309828 -0.25775181]
 [-0.92820786 -1.71908836  1.7669037 ]
 [ 0.17509609 -0.46668106  0.84307854]
 [ 0.3796203  -0.85917079 -0.09726884]
 [ 0.76839049  0.03258032  0.24564816]
 [ 1.01154081 -2.49106743 -0.48959127]
 [-0.87962233  0.03717648 -0.2258957 ]
 [-0.24809263  1.93800527  0.31900234]
 [-0.79883162 -0.86868826  0.64279355]
 [ 0.95608157 -0.51005877  1.00034214]
 [-1.08770401 -1.02080829 -0.0485815 ]
 [-1.39497021 -1.65770174 -0.40250122]
 [ 0.76675447  1.99646415  1.32721656]
 [-0.53093604  0.70559368 -0.21413945]
 [ 0.19663211  1.17836477 -3.00956304]
 [ 0.33534813  0.38532078 -0.29223364]
 [-1.6840678  -1.91356901 -2.13198092]
 [-0.03586088  0.90607044 -0.58564013]
 [ 0.93496128  1.18599905 -0.98183831]
 [ 0.24949897 -0.7810682  -0.60546827]
 [-1.04176327  1.24058176  1.55506444]
 [-0.07847836  0.88738705 -0.97649177]
 [ 1.10702445  0.77759812  0.34270205]
 [ 1.13968773 -0.4177287   0.2508132 ]
 [-0.04564651  1.16482301 -0.1182004 ]
 [-0.49801949  0.4005178   0.78274164]
 [-0.58316067  0.15399308 -0.0090795 ]
 [-0.21465277 -1.91174622 -0.29852427]
 [ 2.33883009 -0.06132746  1.04804741]
 [-0.55614862  0.38345498  0.10988112]
 [ 0.07095972  0.83913787  0.97126774]
 [-0.34055283  1.05368269 -0.26004353]
 [-0.34436861  0.66045271  0.61330641]]

Final stress:
[11.76840972 11.95294707 14.7809182   0.59267182  0.5851228   3.2809768 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[ 8.04351464e-02 -2.50474718e-01 -1.28913809e-01]
 [-2.45603148e-01 -7.00658883e-02 -2.78729720e-01]
 [-2.36103610e-01  7.51263297e-02 -2.15652404e-01]
 [ 1.66351903e-01  2.52363789e-01  4.81781987e-02]
 [ 2.84175712e-01 -1.67794215e-01  8.62371536e-02]
 [-2.72556706e-01  1.21596348e-01  1.62113933e-01]
 [-4.37927569e-01  1.77913959e-01 -2.10993080e-02]
 [ 4.86515960e-01 -1.43244316e-01  1.24985910e-01]
 [ 2.21221552e-02  7.28215949e-02  2.73154028e-02]
 [-1.44581572e-01  5.10332398e-02  1.57384309e-02]
 [-1.38962643e-01  9.40511018e-03 -9.13877107e-02]
 [-4.38935933e-03  2.55692590e-01 -1.02086154e-01]
 [-4.48494496e-02 -1.55503779e-02 -4.00656203e-02]
 [ 1.73981597e-01 -3.04243230e-01  3.15239575e-04]
 [ 1.03148823e-01 -7.52806960e-02  4.48204569e-02]
 [-1.63920367e-01  8.48236351e-02 -1.11020112e-02]
 [-4.94253311e-02  6.92133779e-02 -2.87112719e-04]
 [-5.00264813e-02  4.02429011e-02  3.09521418e-02]
 [ 1.59937893e-01  3.32683311e-02  4.50687656e-02]
 [ 2.11413671e-02  9.54873930e-02 -8.96826266e-03]
 [-3.91030087e-02 -1.27471664e-01 -8.47020397e-02]
 [-1.52201455e-02 -7.67186746e-02 -1.01018727e-01]
 [-4.72443334e-02 -7.17212095e-03  6.43940485e-02]
 [ 3.21075409e-02 -8.21798971e-02  4.60300400e-02]
 [ 6.06887601e-02 -6.08766607e-02  1.29401950e-01]
 [ 1.55237486e-02 -8.98764349e-02  2.80390757e-02]
 [-2.93356094e-02  2.43261173e-01  3.97968457e-03]
 [-6.87609156e-03 -1.70197473e-01  3.35385050e-02]
 [ 1.26377231e-01 -2.93885103e-01  8.24647393e-02]
 [-1.90688279e-01 -2.22008825e-01 -2.23852838e-01]
 [-5.56571947e-02  2.80181945e-01 -2.15413439e-02]
 [ 2.04524970e-01  3.40767416e-01  1.91279304e-01]
 [ 7.21496259e-02 -2.52950524e-02 -2.67728290e-02]
 [ 2.17326824e-01 -1.28044613e-02  5.02361142e-02]
 [ 1.53330758e-02 -2.30359784e-01  1.14491737e-01]
 [-6.93714320e-02  2.22300460e-01  2.65990579e-02]]

Final stress:
[ 1.07247316e+00  2.32017125e+00  1.24406528e+00 -1.74371775e-03
  4.37852540e-01 -3.35135776e-03]

Minimization converged after 21 steps.
Minimization converged after 39 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[ 9.99941999e-02 -1.98217324e+00  5.63744325e-02]
 [ 1.22169376e-01 -1.93753567e+00 -5.99095967e-02]
 [ 4.40677705e-02  6.64424818e-02 -1.05372614e-01]
 [-3.54227422e-02  1.39270068e-02  3.29778641e-02]
 [ 6.37394947e-02 -5.19339707e-01  2.08640651e-01]
 [ 1.34663339e-04  2.64672584e-01 -2.69543662e-02]
 [-2.81232975e-02  2.21201345e-01  5.96671766e-02]
 [-3.30383100e-02 -2.04707915e-01  3.61641964e-02]
 [-4.89461044e-01 -4.87163852e-01  1.30440236e-01]
 [ 6.24331611e-01 -5.81297747e-01 -2.73379840e-01]
 [ 1.62318186e-01 -3.76209691e-02  1.85053884e-01]
 [ 3.66297408e-01 -2.90987092e-02 -2.28076759e-01]
 [-3.71900518e-01 -3.60555960e-01 -1.90419766e-01]
 [ 3.41997675e-01 -8.21186894e-01 -2.61185575e-01]
 [-4.07346770e-01 -2.62928543e-01  2.01983146e-01]
 [ 1.10283506e-01 -2.56366602e-01 -1.50062442e-01]
 [ 3.20335263e-02 -3.29781835e-02  1.01086871e-01]
 [ 9.37303986e-02 -8.38632508e-02  2.21625939e-01]
 [ 4.36681157e-02 -7.47811940e-02  1.02977750e-01]
 [-2.42424790e-01 -2.88683897e-02 -7.82582169e-02]
 [ 4.48899805e-02 -1.13622639e-01 -2.79039116e-01]
 [ 1.00090822e-01 -1.03226881e-01  5.03900420e-02]
 [ 1.35630787e-01 -7.34559339e-02  6.56511052e-02]
 [-1.13523182e-01 -1.89640781e-01  1.14727882e-01]
 [-6.28214453e-02  1.12492409e+00  6.10943244e-02]
 [ 1.14411717e-01 -2.00977092e-01 -2.04601019e-01]
 [-2.08724720e-01  1.53683082e+00 -1.00099853e-01]
 [ 1.17720694e-01 -3.32568329e-01 -7.90437440e-03]
 [-1.60131410e-01  1.25860740e-01 -6.88701322e-01]
 [-4.90271582e-01  1.66771181e-01  6.34031345e-01]
 [-3.30007730e-01  1.63519369e+00 -8.62765112e-01]
 [ 6.79493875e-01  1.12567802e+00  1.05088282e+00]
 [ 1.00567980e-01  2.67826406e-02 -6.56515735e-01]
 [ 1.57307775e-01 -1.17571038e-01  6.18480080e-01]
 [-8.67233972e-01  1.20712937e+00 -9.92882660e-01]
 [ 2.85551951e-01  1.31611555e+00  1.23387863e+00]]

Final stress:
[ 0.03210433  0.54383157 -0.38987243 -0.00828879  0.09022983  0.04343849]

Minimization converged after 17 steps.
Minimization converged after 44 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 10.50080905   4.66475995 -10.44351951]
 [ -5.67253873  -4.84238239   8.14447532]
 [  1.97871393   4.38519093  -0.17444299]
 [ -0.27751488  -0.27095769  -1.1003527 ]
 [  3.52679868   3.76832704  10.22837433]
 [ -4.12070161  -3.47507434   1.90033845]
 [ -1.25312079   0.50901731   2.2477319 ]
 [ -1.73388103  -0.22115386   2.9499556 ]
 [ -8.94768099   5.28864518  -6.83916563]
 [ 15.02745382   5.93354252   3.56733612]
 [ -3.7913873   -0.87927719  -0.54838905]
 [ -1.0374799   -2.27506574  10.77921788]
 [  2.01118772  -7.26642235   0.70558552]
 [ -4.38863885   1.8420334   -4.2551945 ]
 [ -4.99127308   4.97766985  -3.51678495]
 [ -5.89425092   4.91665365  -1.94692936]
 [ -0.81019705 -13.72269593 -10.32234726]
 [  6.57946344  -2.16655109   6.40051488]
 [ -5.95328238   0.13242428   5.63455498]
 [ -2.69214349  -5.51481842  -6.56726453]
 [  1.07344093   1.79117003  -8.58982612]
 [  3.60541791  -3.21291407  -5.78945385]
 [ -5.7457187    0.90875516  10.01264892]
 [  2.00512727  -0.05451318   6.9058827 ]
 [  4.57843547  -3.77496157   3.47907463]
 [  1.31021415   0.57138734   3.89299705]
 [ -2.11985428  16.90043169  -9.06803926]
 [-10.5540227    8.54995832  15.74233455]
 [  6.47703277  -1.29675367   2.57963345]
 [ -2.7725283  -16.0206328   -7.28045733]
 [ -0.96006194   7.19853598  -7.16448726]
 [  1.89288857  -1.58073286  -3.53705374]
 [ -0.33075727   1.32988078   0.69908003]
 [  7.48672416   1.09259476  -0.38902894]
 [  8.92124872 -10.60261428  -6.79651288]
 [ -2.92792241   2.41654328  -1.54048645]]

Final stress:
[14.98409174 12.99184554  9.83710419  4.69743186  0.23588363  0.62767075]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.07687462e-02  1.64462165e-02 -7.56991069e-03]
 [-1.32504366e-03 -5.87529197e-03  7.23281597e-03]
 [-9.42457039e-03  5.47095349e-02 -1.22201104e-02]
 [-1.09888226e-02  7.90055174e-02 -3.95948304e-02]
 [ 5.14639960e-04  5.94251047e-02 -1.22948662e-02]
 [ 3.52368366e-02 -9.76217304e-02 -2.97771514e-02]
 [-7.34700217e-02  7.90676091e-05  2.24959560e-02]
 [ 4.80537831e-02  9.34489230e-03 -2.51630250e-02]
 [ 5.86531484e-03  7.64586320e-04 -3.49278089e-02]
 [-1.12483968e-01 -4.78703503e-02  5.21834669e-03]
 [ 3.27742133e-02  1.27619732e-01 -9.01091987e-02]
 [-2.13066781e-02  1.20308665e-02  5.37045964e-02]
 [-2.42213897e-02  7.60786532e-02 -6.13653597e-02]
 [ 3.95979731e-03 -1.85900121e-02  1.58839197e-02]
 [-3.88907790e-02  6.19099536e-02  1.18072631e-01]
 [ 1.23615742e-01 -4.19079877e-02 -1.29284911e-02]
 [ 7.40197643e-02 -2.35309884e-02  6.51538037e-03]
 [-3.10350115e-03  1.78727388e-03  1.10808136e-02]
 [ 8.17604228e-03 -6.25172752e-02 -4.95086480e-02]
 [ 8.65096190e-03 -4.97642243e-03 -6.41621348e-02]
 [-8.27336585e-02 -3.31754255e-02  6.63761375e-02]
 [ 7.51948919e-02  1.14249402e-01  6.71068062e-02]
 [ 1.00289180e-02 -3.89424504e-02 -6.59409409e-02]
 [ 1.66087900e-02 -1.15203394e-02 -1.47000704e-02]
 [ 2.78177827e-02  7.29771430e-02  3.27734775e-02]
 [ 3.35707781e-02  2.12123419e-02 -6.60704055e-04]
 [-5.82579742e-02 -9.90120841e-02 -3.64771532e-02]
 [ 4.22318237e-02  6.36079706e-02 -8.35978970e-02]
 [ 4.89116553e-02  1.91021342e-02 -2.43745993e-02]
 [-3.73861879e-02 -7.40769990e-03  9.81927996e-03]
 [-7.73543669e-02 -4.41481366e-02 -1.58143168e-02]
 [ 1.13027771e-02 -3.32672410e-02 -6.44014900e-04]
 [ 2.63142389e-02 -2.54445952e-01  6.50764161e-02]
 [-2.80079409e-02  1.19941245e-02  1.18505034e-01]
 [ 1.02311572e-02  4.65222371e-02  5.23685958e-02]
 [-3.33562600e-02 -2.40573646e-02  2.96010252e-02]]

Final stress:
[14.54944688 10.28943995 11.30388462  0.32522132  0.52313427  0.91408467]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.82648869   2.24588069   4.76576685]
 [ -1.62172348  -9.82723061  -2.06241376]
 [  3.78706095  -0.91792991   2.61934836]
 [ -9.19899294  -1.47250197   1.2214027 ]
 [  2.61789289   0.37353386   1.44112013]
 [ -0.16746883   4.69956016   0.35648721]
 [  1.56585166  -3.31852464  -3.24727182]
 [  4.47329759 -11.07983148  -0.11695239]
 [  0.91446409  -2.44541382   0.18406722]
 [  2.19761199   3.02111131   5.87963934]
 [  8.54664093 -12.50007434   2.53155751]
 [ -5.7273631   -4.54831716  -7.64719723]
 [ -3.865348    -2.73174441   1.86785612]
 [ -1.80706099   0.70739741  -1.52829965]
 [  3.24841914   3.95232544  -4.68281249]
 [ -4.61644341   2.70503169   6.13565459]
 [  2.25566079   2.87759977  -5.21315059]
 [ -1.46012513  -0.61890749   3.60218422]
 [  2.11017478  -0.41469724   0.52024679]
 [  2.74857282   2.18223917 -13.7497872 ]
 [ -0.4777088    1.10928344   1.60176786]
 [  1.78232504  12.36719036   6.6639125 ]
 [  0.20676277   1.40255744   3.98369036]
 [  2.19269114  -4.28885064  -3.63767293]
 [ -4.59186677   6.90926474   5.58521576]
 [ -3.25225761  -2.56448004  -0.37100508]
 [ -5.89119649  -2.47985416  -2.20113559]
 [  4.93871614   0.33936216  -0.94912321]
 [ -1.41508191   3.13565934   1.5472107 ]
 [ -0.10118068  -4.2890313   -5.77041328]
 [ -4.71195369   1.22352279  -2.89167198]
 [  2.26674281   0.3239353    0.01730157]
 [  1.03663093   2.12033687   1.43757883]
 [ -0.99458537   1.32260818   3.01806036]
 [ -0.89433786  10.01612283   5.55658744]
 [  3.07868989   0.46286629  -6.46774924]]

Final stress:
[17.4380676   5.54308608 12.04969839  0.31308289  1.94252249  0.36159047]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.03228846 -0.11777072  0.08392291]
 [-0.02386464  0.0575826   0.00870984]
 [ 0.08967938  0.05958117  0.12132337]
 [-0.04798377 -0.03070262 -0.10058033]
 [-0.01625707  0.10115747 -0.08299385]
 [-0.06995595  0.01531691  0.03539926]
 [-0.06141066  0.02327016 -0.12767924]
 [-0.13365474  0.21581794 -0.03699924]
 [-0.0381439   0.02451616 -0.01264274]
 [-0.19797381 -0.16054315 -0.05753349]
 [-0.16529639 -0.09991548  0.08172468]
 [ 0.22362968  0.0564403  -0.04408005]
 [-0.14843346 -0.12649899  0.05128411]
 [ 0.15934603 -0.06130079  0.10654379]
 [ 0.07376302  0.04023076 -0.13234974]
 [-0.11842105 -0.04846559  0.28864185]
 [ 0.22123424  0.23756999 -0.05395657]
 [ 0.13470987  0.02005683  0.0288167 ]
 [ 0.11664327 -0.04196232  0.04569524]
 [ 0.26078291  0.07416848 -0.01600316]
 [-0.13077039 -0.13453521 -0.20871653]
 [ 0.13732036  0.08928212 -0.29489719]
 [ 0.08594121 -0.04482875  0.05716411]
 [ 0.06910818 -0.19908947 -0.07129338]
 [-0.11348625 -0.0142112   0.06388468]
 [-0.15751421 -0.0327174   0.04479684]
 [ 0.02241916  0.01876782  0.00443568]
 [ 0.01943034 -0.05370916  0.02207647]
 [-0.15566179 -0.00793712 -0.10584387]
 [ 0.13046094 -0.04302982 -0.1070598 ]
 [-0.02936761  0.04708709  0.03625784]
 [-0.11155321 -0.03852763  0.11683525]
 [-0.08997531 -0.01425634  0.04740077]
 [-0.06593027  0.13261897  0.20438971]
 [ 0.02925324  0.09675175  0.03214068]
 [ 0.06964419 -0.04021475 -0.02881459]]

Final stress:
[17.15301323  7.37136499 11.78228883  0.37448179  0.80705141  1.67421449]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-0.32710873 -0.13429523  0.01772925]
 [ 0.38843687 -0.00930757 -0.20834378]
 [ 0.01007097  0.0365591  -0.16350663]
 [-0.15846458 -0.08568037 -0.15888654]
 [ 0.14986773 -0.14113704 -0.09795255]
 [-0.32459185  0.14511004  0.20323876]
 [-0.15629895  0.16584983  0.28528698]
 [ 0.27871362 -0.12699311 -0.02435122]
 [-0.00799184  0.12850692 -0.17641917]
 [-0.04241726  0.06268702  0.24104283]
 [ 0.04627823 -0.14071475 -0.30999668]
 [-0.03794015  0.01796787  0.21305748]
 [ 0.04992131 -0.03473101 -0.02453791]
 [ 0.10915754 -0.33781669 -0.00253071]
 [-0.14943592 -0.08036113  0.1787521 ]
 [ 0.07111396 -0.05050756 -0.13481878]
 [-0.20724879  0.1905684  -0.13024746]
 [ 0.00101711  0.00968243  0.08130025]
 [ 0.01349646  0.13899446 -0.16762112]
 [ 0.18128444  0.23344619  0.2482062 ]
 [-0.00525232  0.01407728 -0.12835054]
 [-0.03608173 -0.00385339 -0.04657508]
 [-0.00334981 -0.03629365  0.08836998]
 [-0.10640217 -0.13363851 -0.08015762]
 [ 0.01600911  0.05846946 -0.00515624]
 [-0.0178794   0.16106109 -0.16154794]
 [ 0.0213571   0.25403688  0.00923815]
 [ 0.02317846  0.09268378 -0.08381547]
 [-0.05651563 -0.32783937  0.00782733]
 [ 0.15087713 -0.03133101  0.11453752]
 [-0.07588418  0.15147957  0.11991539]
 [ 0.13904339 -0.19239933  0.04167983]
 [ 0.13495829  0.13634023 -0.12824365]
 [-0.03666613 -0.05083734  0.13235084]
 [ 0.0543325  -0.0429528   0.00192092]
 [-0.08958477 -0.03683068  0.24860528]]

Final stress:
[ 6.99069204e-02  1.62351424e+00  8.88077617e-01 -1.80875470e-03
  1.01436865e+00  3.31062234e-04]

Minimization converged after 20 steps.
Minimization converged after 18 steps.
Minimization converged after 19 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.57875322e-06 -7.20424323e-06 -1.87491954e-05]
 [ 3.46913747e-06  7.72930062e-06 -1.11960187e-05]
 [ 2.68673497e-06 -3.67102525e-06  1.39468663e-05]
 [-5.32159023e-06 -6.70292670e-06  7.01246201e-06]
 [ 1.18435526e-06  3.29006473e-06  5.86896025e-06]
 [-1.20471342e-05  8.65176137e-06  2.00599516e-05]
 [ 5.95069874e-06 -1.97161644e-05 -1.25717152e-05]
 [ 1.10574875e-05  5.07019565e-06 -8.64832727e-06]
 [-1.16394406e-06  5.40614176e-06  7.68748061e-06]
 [-1.11394433e-06  6.70369888e-06 -5.34496271e-06]
 [ 1.51822042e-06 -8.01405610e-06  7.52813585e-06]
 [ 8.29021339e-06  7.79924495e-06 -7.18300827e-06]
 [-5.74052562e-06  8.26560297e-07  7.28286099e-06]
 [ 2.08747093e-06  9.08041197e-06 -2.99269974e-06]
 [-4.68915778e-06  2.26446656e-06 -6.19911885e-06]
 [-1.40643586e-06  5.77039544e-06 -5.28153489e-06]
 [-1.16168522e-05 -4.25982341e-06 -5.77508248e-06]
 [-7.44385660e-07 -2.61172481e-06  1.15024025e-06]
 [-3.64697587e-06  8.31529719e-06  1.05461117e-05]
 [-4.98836127e-06 -2.81640165e-06 -5.92433606e-06]
 [ 4.53191459e-06 -1.04893072e-06 -2.31985534e-06]
 [-9.26515188e-06  5.38666870e-06 -7.11893946e-06]
 [ 6.32947853e-06 -1.05371028e-05  1.20932205e-05]
 [-2.68254362e-06  4.06661295e-07 -4.49426023e-06]
 [ 9.40219967e-06 -3.78943098e-06  4.36873564e-06]
 [ 2.16093326e-06  1.39912884e-05 -3.33721294e-06]
 [ 8.59006801e-06  3.26675812e-06  2.17206833e-06]
 [ 9.98607379e-06  6.25962652e-06  7.05884793e-06]
 [ 1.68109338e-06 -5.76875444e-06  3.18968025e-06]
 [-6.00178109e-06 -7.61670431e-06 -7.21119146e-07]
 [-5.78891343e-06 -2.40163345e-06  1.38736691e-05]
 [-5.55178016e-07  1.25617579e-05 -1.00415584e-05]
 [-9.04729489e-06  5.60585294e-06 -2.33678125e-06]
 [ 6.72772852e-06 -2.03656941e-05 -7.84263408e-06]
 [ 7.25058575e-06 -2.56018289e-06  3.31349233e-06]
 [-1.50547083e-06 -9.30135414e-06  9.25576916e-07]]

Final stress:
[10.60948195  9.51390601 13.03729816 -2.64876028  4.34374586 -6.51176548]

Minimization converged after 183 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.55225164e-06  1.09145569e-05  7.18405837e-06]
 [-4.25446954e-06 -8.32546138e-07  7.64805152e-07]
 [ 9.34563241e-07 -8.12938329e-06 -2.94913116e-06]
 [ 2.61849233e-07  9.91949017e-06  4.89114970e-06]
 [ 4.31211231e-06 -1.53765036e-06 -7.52773508e-06]
 [ 8.27503461e-06  1.26481262e-06 -5.93225211e-06]
 [ 1.37756320e-06  3.11244760e-06  7.82929989e-06]
 [-6.78769755e-07 -3.48705626e-06 -4.06878143e-06]
 [ 4.78146693e-06  1.25851475e-05 -6.24409475e-06]
 [-1.80597325e-07 -2.68952247e-06  2.65809018e-06]
 [ 7.37583297e-06  1.10914541e-05  7.52805561e-06]
 [ 4.23016461e-06  3.08700051e-06  4.76007915e-06]
 [ 1.91006774e-06  9.77525053e-07 -3.16859971e-06]
 [ 1.71019202e-06 -8.41258834e-06 -3.23112094e-07]
 [-1.01307060e-05  3.48094586e-06 -4.73493991e-06]
 [-5.01493524e-06 -1.60533275e-05  6.55381483e-06]
 [ 6.18000732e-06  4.89795215e-06 -3.83407399e-06]
 [-5.42219043e-07 -1.19416851e-06 -6.88845761e-08]
 [ 1.90402746e-06  6.31441864e-06 -6.51775729e-06]
 [-5.64372140e-06 -8.53155012e-06  6.51409114e-07]
 [-5.29855809e-06 -1.32148134e-06 -3.50954567e-06]
 [-6.01842857e-06 -4.36022394e-06  9.00773379e-06]
 [ 1.05616790e-05  5.60959196e-06 -3.81528705e-06]
 [-8.61683266e-06 -2.03329294e-06  3.16273108e-06]
 [ 9.15068765e-07 -7.74186200e-06 -1.13136420e-05]
 [ 6.45121746e-06 -2.15268059e-06  6.62133352e-06]
 [-3.01159354e-06 -5.61320082e-06  1.02680209e-05]
 [-1.95991821e-06 -7.32680626e-06 -3.55684524e-06]
 [ 3.72557292e-06  6.71348380e-06 -3.76535573e-06]
 [-2.94192568e-06 -1.41199356e-06 -3.46334906e-06]
 [-4.05559697e-06  2.63967201e-06  6.36388292e-06]
 [-4.54930673e-06 -6.55700790e-06 -4.27062684e-06]
 [-1.81682582e-06  7.52835806e-08  7.41153670e-06]
 [ 1.05365485e-06  1.83459149e-06 -7.17355666e-07]
 [ 1.08137259e-06  1.40406839e-06  6.65758429e-07]
 [ 2.25209033e-07  3.46389995e-06 -6.54039011e-06]]

Final stress:
[11.35258292  5.08516346 12.83997166  4.52402133  5.64664986 -6.65370843]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.17931142e-06 -1.30852598e-06  2.71102494e-06]
 [-5.53248981e-08 -3.88555375e-06 -1.01920299e-06]
 [ 1.84241593e-06 -2.83638685e-06 -6.44346707e-06]
 [-1.73985812e-06 -1.05741030e-06  2.28817152e-07]
 [ 6.15541275e-08 -3.84239895e-06 -1.44261233e-06]
 [-2.59839203e-06 -5.75569438e-07 -1.01203689e-06]
 [-4.67571461e-06 -1.10307812e-08  5.97757102e-06]
 [ 2.47011040e-07 -3.30088539e-06  1.38269798e-06]
 [-2.30253339e-06  1.18126750e-06  2.74697919e-07]
 [ 7.83335796e-06 -7.52179333e-06  5.78996419e-06]
 [-2.05007257e-06  4.56703183e-06  7.55437253e-07]
 [-4.94679177e-06  9.12218039e-06 -1.25497729e-06]
 [ 7.19543228e-06 -8.23904997e-06  1.67167670e-07]
 [-7.35144274e-07 -2.19843986e-07  3.47237858e-06]
 [-2.30113320e-06  3.29701318e-06  3.67835088e-06]
 [ 3.38235643e-06  2.16646479e-06  2.49588180e-06]
 [-2.49360570e-06  2.83403400e-06 -2.86558158e-06]
 [-1.58319247e-06 -2.47462540e-06 -3.35407956e-06]
 [ 3.49009213e-06 -3.76200530e-06 -2.68964908e-06]
 [-3.35319036e-06  1.65303677e-06  2.93403057e-06]
 [ 3.32244902e-07 -1.81748937e-06 -7.56878965e-06]
 [ 4.77203735e-06  7.20861040e-07 -2.61937373e-06]
 [-2.88461173e-06  2.44021219e-06  5.25219443e-07]
 [-3.20895440e-06 -1.54045860e-06 -8.25996837e-07]
 [-6.35059010e-07  4.99773907e-06  1.76207653e-06]
 [ 4.06985667e-06 -2.24110518e-06 -2.72977215e-06]
 [-3.34722200e-06  5.60490666e-07 -9.86861048e-07]
 [ 4.43680547e-06 -1.29028828e-06 -1.58379426e-06]
 [ 9.11553455e-07  2.27637611e-06 -6.91505052e-07]
 [ 2.26227557e-07  2.74634029e-06  1.17465835e-06]
 [ 3.48563197e-07  7.23835915e-07 -4.91431922e-06]
 [-4.08338018e-06  3.01667240e-06  1.02606784e-05]
 [ 4.29049485e-07 -3.68824536e-06 -4.47007601e-06]
 [-2.85967926e-06  1.21941307e-06  3.96327273e-06]
 [ 1.57160468e-06  5.42130138e-06  1.23641347e-06]
 [ 3.52438592e-06  6.68395712e-07 -2.31824410e-06]]

Final stress:
[11.35258295  5.08516369 12.83997172 -4.52402161  5.64664981  6.65370814]

Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-0.00733372 -0.36412968 -0.55796387]
 [ 0.01895119 -0.01776362  0.45410456]
 [-0.00485074 -0.18346981  0.4063777 ]
 [ 0.12051104 -0.17526819 -0.30283687]
 [ 0.07622097  0.1023505   0.20224892]
 [-0.15326788 -0.1917046  -0.14724962]
 [-0.10544774 -0.17815773 -0.0772541 ]
 [ 0.10243554  0.15028641  0.0705504 ]
 [-0.17841333 -0.24044103 -0.02656563]
 [ 0.26668731 -0.26532878 -0.09444542]
 [-0.0888529  -0.12365928 -0.07552014]
 [ 0.00918405  0.13024497  0.10337987]
 [ 0.09105992  0.20126101  0.09846041]
 [-0.09206181  0.03703629 -0.01599981]
 [-0.18816506 -0.19217035  0.04689762]
 [ 0.24811544 -0.26135551 -0.11794806]
 [ 0.16971885 -0.11979236 -0.06599391]
 [ 0.02754722  0.03489925  0.08341278]
 [-0.1414574  -0.01119641 -0.03354022]
 [ 0.03879709 -0.07646159  0.16895093]
 [-0.09043778 -0.04023967  0.0710699 ]
 [-0.02640284 -0.10286679 -0.04839394]
 [ 0.05978378 -0.03965527 -0.03516802]
 [-0.05834898 -0.02021095 -0.07060721]
 [ 0.04657977  0.17095352  0.07080048]
 [ 0.0561562  -0.0970653   0.05853208]
 [-0.08851841 -0.16009619  0.00660129]
 [-0.03213873  0.20765059 -0.15462702]
 [-0.21849861  0.46403864 -0.32194685]
 [ 0.17734948  0.3583905   0.26959243]
 [ 0.08087719 -0.02447577  0.02283637]
 [-0.15509463 -0.2492479   0.03788254]
 [-0.09149301 -0.08344439 -0.12453806]
 [-0.10688774  0.07678875  0.0349796 ]
 [-0.04966962  0.60659015 -0.43407093]
 [ 0.28736587  0.67771059  0.49799182]]

Final stress:
[-1.10484485 -1.35488516 -2.18445128 -0.00495556 -0.29067073  0.01022127]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -5.87393642   9.75755621  -4.09648736]
 [  1.65203022  -0.50403438   4.1052048 ]
 [ -3.13528212   1.29247724   1.60433761]
 [  0.90978442   1.33799192   0.16915409]
 [  2.9807961   -0.46418283  11.63831163]
 [  6.5609309   -0.41506385  -1.97712395]
 [ -2.20672574   0.29181849   1.49917613]
 [  2.61968173  -3.36742293  -0.05100568]
 [  7.67187997  -3.52856242  -2.29774607]
 [-18.58918554   1.80105255  -0.5856139 ]
 [  2.15736348  -8.83235228  -4.0016137 ]
 [  1.4987008   -0.1357638   -2.05949654]
 [  3.89839204   2.42710702  -3.67696734]
 [ -6.0067023   -1.39610932   5.49773301]
 [  4.94137483   6.77191686  -3.20184836]
 [ -4.72710422  18.83453404   5.22652875]
 [ -5.32872628 -17.84958875  17.58797294]
 [  0.29641623  -3.7379735   -6.52563349]
 [  1.77862765  -8.67520823  -2.81311292]
 [  3.1873838    7.55397448  -8.52474283]
 [  6.31125408  -7.34711497   3.21193223]
 [ -0.12463611   9.37301369   6.58928716]
 [  1.5721397   -1.34764072 -18.50350662]
 [ -6.58342907   7.09503183   2.07012638]
 [  4.47375029   2.69077687  -1.18280468]
 [  1.77148474   1.71050106  -0.89342265]
 [  1.73021278  -4.40806411   6.51700312]
 [ -6.36388679  -2.54102355  -0.76191557]
 [  7.05123062  -3.94144005   5.10759981]
 [ -4.18769401   0.5054696    0.77144225]
 [ -9.35935451   1.74779839   5.80804922]
 [ -2.0332853    4.83276022   2.33285936]
 [ -4.16829399  -2.94001816  -5.37078979]
 [  4.96216049  -2.88366122  -4.70965029]
 [  1.8680405    4.1155017   -0.94821754]
 [  8.79460707  -7.82405712  -7.55501921]]

Final stress:
[17.95320569  7.49455886 12.95250544 -0.35678453  0.35002143  0.5341816 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.15031867  0.01067437  0.13112653]
 [ 0.12912939 -0.01369864 -0.13645241]
 [-0.19548123 -0.10189567  0.09688177]
 [ 0.31131674  0.11320641  0.00075602]
 [ 0.03869134  0.38786494  0.20646197]
 [ 0.18372871  0.21883738 -0.04728345]
 [-0.14701651 -0.56235866  0.1965746 ]
 [ 0.09602879  0.11142554 -0.08499861]
 [ 0.69522195 -0.54913657  0.14113683]
 [-0.64799666 -0.03399989 -0.03592101]
 [ 0.42277342  0.13343571 -0.0251561 ]
 [-0.37094631 -0.22343294 -0.06243178]
 [-0.23580015  0.21868244  0.49948034]
 [ 0.05181114 -0.04382513 -0.11093798]
 [-0.201115   -0.07873964  0.060944  ]
 [-0.13892732 -0.08863814 -0.23322542]
 [ 0.24774543 -0.07873593  0.05019215]
 [ 0.04714072  0.43640378 -0.04185747]
 [ 0.29374122  0.36650331 -0.46015934]
 [-0.19861222 -0.51116772 -0.04522227]
 [ 0.52211139  0.07890995 -0.30515525]
 [ 0.05567922  0.04830933 -0.22049852]
 [-0.05675326  0.3191156  -0.2419967 ]
 [-0.26239963  0.13914742 -0.04787344]
 [ 0.11213947  0.08626365 -0.01817311]
 [-0.27656951  0.01320551  0.05245932]
 [ 0.26241868  0.11019015  0.05643097]
 [-0.10747993  0.01923829  0.04607766]
 [ 0.22009856 -0.04283703 -0.04709862]
 [-0.0209326  -0.04583196  0.03430095]
 [-0.06708443 -0.31065347  0.12746958]
 [-0.08475176  0.13252902 -0.39095001]
 [-0.04114369  0.01402868  0.48190262]
 [-0.30241448  0.0397913   0.10234595]
 [-0.20441431 -0.18813857  0.08418309]
 [ 0.02038151 -0.12467284  0.18666713]]

Final stress:
[17.84253491 10.21316686 14.47638902 -0.06573771  1.20830486  1.66776393]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.52097949 -0.55522568  0.41976559]
 [ 0.33128598 -0.14954602 -0.36635509]
 [ 0.05510518  0.61881738 -0.23210189]
 [ 0.8371704  -0.32427812  0.26231115]
 [ 0.68334766 -0.39851715  0.16936473]
 [ 0.22035436  0.52325045 -0.19460499]
 [-0.17808221  0.2456122   0.67251134]
 [-0.03050298 -0.82635097 -1.26854798]
 [-0.80063719  0.66118782 -0.3512129 ]
 [ 0.04730091  0.34379201  0.87983318]
 [-0.11597196  0.15478587 -0.04665111]
 [ 0.89171418  0.08811336 -0.52563258]
 [ 0.30997877 -1.10858455  0.16859028]
 [ 0.60758511  1.61908799 -1.55415193]
 [-0.34049791 -0.24740361 -0.08398274]
 [-0.72893719  0.08776507  0.51655358]
 [ 0.68962291  0.14087363 -0.61369104]
 [ 0.7752013   0.97233449  1.20409587]
 [ 0.47115061 -0.58167498  0.263242  ]
 [-0.6145791   0.80546607  0.33926184]
 [-0.01660727 -0.31427168  1.13326582]
 [-1.05039158 -0.02044278  1.2452339 ]
 [-0.20352115 -0.8537437  -0.42344186]
 [ 0.00233686 -1.68020785 -0.44808132]
 [ 0.38864068 -0.11206802 -0.67166862]
 [-0.5250158   0.32850167 -0.0880604 ]
 [ 0.3665205   0.17789829 -0.11834142]
 [-0.83800888 -1.25283079  0.2977172 ]
 [ 0.34772796  0.18263196 -0.62648173]
 [-0.53720119  0.58459157  0.05750189]
 [ 0.15454584  0.76236805 -0.76410244]
 [-0.14677461 -0.58192793 -0.09984865]
 [ 0.03704976  0.35838969  0.4584266 ]
 [-0.56959343  0.37017065  0.58503806]
 [ 0.08851303  0.45658344 -0.20415437]
 [-0.08785006 -0.47514782  0.00840003]]

Final stress:
[15.21701783 12.78854723 13.72638081 -1.24103104  1.05997217 -0.48148281]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 55 steps.

Final forces:
[[-5.61882367e+00  2.46412671e+00 -1.07075112e+00]
 [-2.15058188e-01  5.88354178e+00  1.35652706e+01]
 [ 2.49173530e+00 -6.77293812e+00  3.29510000e+00]
 [ 3.25851710e-01  1.69976630e+01  2.90027491e+00]
 [ 8.61373082e+00  4.96901505e+00 -1.64886004e+01]
 [-4.26887706e-01 -5.51341158e+00  3.06326089e+00]
 [ 1.15643281e+01 -8.59246222e+00 -5.76006794e+00]
 [-1.05118253e+01  9.01474561e+00  6.57919970e-01]
 [ 7.67399417e+00  2.85495060e+00 -1.88495105e-01]
 [-1.87971188e+00  2.75453146e-01 -8.08608114e+00]
 [-4.28089633e+00  2.43276706e+00  2.10659951e+00]
 [ 1.27179732e+01 -3.70301900e+00  4.16189377e-01]
 [-5.50085667e+00 -4.53942107e+00 -2.54751039e+00]
 [-1.04635052e+00  8.23958953e-01  6.12401530e+00]
 [-4.87515801e+00 -5.54583570e+00  4.87174602e+00]
 [-4.96844837e+00 -1.08929013e-01  1.52796443e+00]
 [ 2.97178797e+00 -4.76635670e+00 -8.87293389e+00]
 [ 2.00359448e+00 -2.53082520e+00  1.33064943e+00]
 [-5.94021762e+00  6.87207054e+00  5.90071238e+00]
 [-5.17580788e+00 -1.33965905e+00  2.19230245e+00]
 [ 3.51204332e+00  1.11149715e-01  7.38131291e+00]
 [-6.17785157e-01  4.95916066e+00  1.01256404e+00]
 [ 6.86426161e-01 -4.85737953e+00 -9.42040956e+00]
 [ 4.85092683e+00 -4.74515033e-01 -3.16951710e+00]
 [-4.77948118e+00 -7.99457161e+00 -6.22499636e+00]
 [-1.53022649e+00 -1.97602764e+01  4.25383829e-01]
 [ 2.90186621e+00  3.31311486e+00  5.76323435e+00]
 [-1.51723398e-02 -3.24275031e-01  7.43390760e+00]
 [ 2.20848309e+00 -4.02670524e+00  1.64534150e+00]
 [-1.77567338e+00 -6.83561191e+00  7.93777198e+00]
 [-1.35577299e+00 -9.66830726e+00  3.73592998e+00]
 [-1.04856508e+01  4.63233348e+00 -1.33551949e+01]
 [-7.65528864e+00  1.31496198e+01 -1.08346933e+01]
 [ 2.51458716e+00  5.81182536e+00 -4.77915137e+00]
 [ 9.64440324e+00  6.38959349e+00  1.64172050e+00]
 [ 3.97336132e+00  6.39940976e+00  5.86923057e+00]]

Final stress:
[-3.22579629 -1.79173897 -1.67117117  1.8177503   2.42059829 -1.73157837]

Minimization converged after 18 steps.
Minimization converged after 22 steps.
Minimization converged after 32 steps.
Minimization converged after 18 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 14.49102801   8.94314883  -9.95678389]
 [  5.13543072  -5.98487987   4.22911335]
 [ 19.72876974 -21.81866145 -16.90341062]
 [ -6.79863327  -0.80933774   0.8586967 ]
 [ 14.43550081   9.63573943  12.71792239]
 [-11.33903917  13.18609984   4.55683408]
 [  9.85098858   6.42774389  18.71028183]
 [ 13.58389195 -16.13310519  14.85493546]
 [  2.68789432  23.00232757 -25.69876352]
 [ 29.3838374   17.50336117  14.53931205]
 [ -0.07542359  -8.7104037   22.83252167]
 [-14.58079075   2.32583594 -27.10680639]
 [-19.75823228  -1.78191414  -4.27880173]
 [  8.73824468  17.50564193  -7.55906678]
 [ 27.37027555  19.36404844  -3.37938577]
 [ -0.98622495 -17.9961634   18.50220502]
 [ -5.84599356  13.2422751   20.5885522 ]
 [-11.01825989 -30.88223892 -12.26725565]
 [  8.43261348   6.25195965 -14.00801987]
 [  2.58774697  -2.25972679  -1.69225453]
 [ 21.50825344  -2.89184995  23.03378973]
 [ -8.1026022   -8.48364898   3.19456065]
 [-10.00970088  32.43475271  -9.8145854 ]
 [  0.61207222  -5.27934141   3.60308493]
 [-11.45962114 -10.72511951 -19.09347779]
 [-12.28620335  -4.98580971 -18.1656859 ]
 [-26.00263235 -10.40186417 -13.61527937]
 [-12.29555216  34.08038328 -12.08140587]
 [-15.59576277 -21.43166008   9.37681814]
 [  9.80054815  -7.71923869 -13.37810208]
 [ 33.83666675 -21.89423028  20.92342543]
 [ -6.41881259 -18.30183581  -7.44986219]
 [-21.54444916   3.96628591  10.98559222]
 [ -0.12815482  -2.52743042   4.08427522]
 [-29.37340387   1.18280956   0.84663101]
 [  1.43573001  11.96604696   8.01039531]]

Final stress:
[ 9.14065127 10.63088844 15.92708868  0.37333522  1.53469331 -3.78601234]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.63468404 -1.49805311  0.10510231]
 [-3.02178983  0.36352908 -3.38440239]
 [ 4.45297529 -4.95161733 -1.26121428]
 [-3.53249872 -1.11684131  4.6953584 ]
 [-3.14275812 -1.50422232  0.48400042]
 [ 2.29559564  2.56023483  2.61638417]
 [ 1.79851334  1.60321679 -1.50619628]
 [-1.72060941  4.29273553 -2.37581653]
 [-3.14544945 -1.11052385  5.54204521]
 [-2.32621402  2.80683296 -1.88055535]
 [-1.72896307 -9.12240516  3.83363543]
 [ 7.06633602 -4.44121353  0.81817554]
 [-5.9332434   4.01472738 -1.0310783 ]
 [-3.12167363  4.25373512 -0.53162223]
 [ 2.2581798  -0.21765282  1.37078067]
 [ 6.44426346  2.0403693  -0.95611239]
 [-1.00266251 -0.30111774  1.32708136]
 [ 0.79256974 -2.31457616 -1.74933184]
 [-1.11158755  1.18348202  4.08403441]
 [ 2.90141976  1.00062633 -0.30364083]
 [ 2.19717722  2.28139406  0.20513042]
 [-1.28592856 -5.18194437  0.10128905]
 [-1.37467241  5.1190612   2.01100441]
 [ 1.95199038 -1.67489871 -3.3216661 ]
 [ 0.19771507  0.83334979  0.22109461]
 [-2.6767511   0.79372707 -1.39995127]
 [ 2.3974423   1.51877337 -2.23047155]
 [-0.59599558  2.89067332 -1.10339053]
 [ 0.65369486  0.95400579  0.26436974]
 [-1.84890427 -4.79589521 -1.4436894 ]
 [ 2.37934893 -0.64637168 -4.59657395]
 [ 3.45607631 -0.44784276  0.65494408]
 [-1.36043964  1.71897415 -1.37851636]
 [ 0.28083836 -1.47331247  2.39225111]
 [ 1.96363711 -0.2302772  -0.29615047]
 [-5.19231638  0.7993176   0.02369871]]

Final stress:
[10.70573148 16.83596522 15.10939743 -0.08931543  2.36335602  2.85835008]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.25237781  0.00983689  1.00122583]
 [-0.04774061 -0.19639328 -0.11039798]
 [ 1.52166684  1.91490986  1.84684954]
 [-0.26360014 -0.406294    1.06166164]
 [ 0.42924605  0.1734477  -0.83138868]
 [-0.23355554  0.02058029  0.88121029]
 [ 0.67326787 -0.73241076 -0.44088736]
 [-2.17208656  0.97431793 -1.06229757]
 [-0.23595405 -0.57585871  2.9412329 ]
 [ 0.2229637   1.25258653 -0.48850442]
 [-0.51580729 -0.30673758 -1.15552963]
 [-1.56519463 -2.09819027 -0.32590184]
 [ 0.27861373  1.13245625  1.1994205 ]
 [ 2.92230951  2.83345341 -0.63904339]
 [ 0.43191056 -0.31065868  0.71002642]
 [-2.35637851 -1.24875854 -0.56410372]
 [ 0.40123274 -0.03679231  1.2962933 ]
 [ 0.55476407 -0.19525078 -0.04866295]
 [-0.52451991 -2.32873955  0.56481447]
 [ 0.43250632  0.29122563  0.40176601]
 [-0.05391233  0.71494004 -0.05663094]
 [-1.13371952 -0.24080835 -1.5907117 ]
 [ 1.04106105  1.25596824 -1.65559961]
 [ 0.50259192 -1.01158074 -0.93413573]
 [-0.26147843 -0.05551658 -0.95778937]
 [-1.96398538 -1.7373658  -1.77322927]
 [ 0.90091939 -0.65054991  1.08566619]
 [ 0.25711914  1.07379095  2.03314256]
 [ 0.18761089  1.41164142 -0.37276226]
 [ 0.39974523 -1.01621462 -1.18009824]
 [-0.13278129 -1.06056197  0.37003701]
 [ 0.30745515  0.11737881 -1.54949394]
 [ 0.15216271  0.52053746 -0.0827763 ]
 [ 0.70595615  0.50863973  0.05471265]
 [-0.96961132  0.60624177  0.66489886]
 [-0.14515531 -0.60327045 -0.29301329]]

Final stress:
[ 8.44109176  8.1036543  12.71858659  4.68293066  2.75666608 -4.25381516]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.75539788  0.8399865   0.22017249]
 [ 0.30244306  0.2708703  -0.87424353]
 [-1.01818412  0.61942119 -0.23988625]
 [ 0.29801293  0.17552845  0.12145599]
 [-0.54324059 -0.33186521 -0.72978964]
 [ 0.68812939 -0.04420813  0.95402574]
 [-0.67585466 -0.41853458  0.79530223]
 [ 0.34256278  1.05891917  0.6436107 ]
 [ 0.43530004  1.41216259  0.06503937]
 [ 0.49334014  0.01796741  0.97930313]
 [ 1.7664042   2.15644981  0.05785007]
 [-1.40776892  0.53620387  0.67277796]
 [ 0.07722022 -2.51639739  0.35733798]
 [-0.33619189  0.3523419   0.26173146]
 [-0.23849301  0.24311695  1.65820163]
 [ 0.28646989 -0.10946389  0.77734735]
 [-0.01864871 -0.00493206 -1.13927607]
 [-0.13937558 -0.43921312 -0.95070639]
 [-0.21442129  1.05792158  0.53057686]
 [ 0.23566779 -0.54763173 -0.28179583]
 [ 1.62056987 -0.61717454  0.32298517]
 [-1.23752715 -0.98061131 -0.93372811]
 [ 0.26636043  1.01735692 -0.75780821]
 [ 0.89349549 -1.02734    -0.56239218]
 [ 0.44582834  0.04559822  0.28367606]
 [-1.00029524 -0.25143336  0.2784973 ]
 [-0.7171341   0.27821895  1.20134233]
 [-0.23554177  0.16938003 -1.02517393]
 [ 0.93158369 -1.05775118 -0.21488782]
 [-0.46638561 -0.95409096  0.25223687]
 [ 1.06072868 -0.41447826 -0.21540999]
 [ 0.31213566 -0.55223915 -0.70440369]
 [-0.12614912  0.28262872  0.33328321]
 [-0.43827656 -0.34721125  0.19942094]
 [ 0.82097749  0.32408788 -1.13089862]
 [-0.70834385 -0.24358433 -1.20577458]]

Final stress:
[10.03512225  7.83874416 10.03829416 -4.03452851  2.25226834  3.56821531]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.56658187e-01  3.13943892e+00  3.78096988e-01]
 [ 2.41170972e+00 -6.44917599e+00 -9.58372671e-01]
 [ 9.34707953e-01  4.81433061e+00 -3.80094573e+00]
 [-3.23754837e-01 -3.36305024e+00 -2.57041027e+00]
 [ 2.01656023e+00 -2.65136776e-01  3.69112982e+00]
 [-1.62367648e+00 -1.46247912e+00  3.95840381e-01]
 [-2.21676220e-01  3.43055205e+00 -1.13372710e+00]
 [ 8.62837751e-01 -3.82841421e+00  1.12912130e+00]
 [-6.42995851e+00  1.23047060e+00  6.66707294e+00]
 [ 3.72369929e+00  1.99257952e+00 -9.02353641e-01]
 [ 9.52766502e+00  1.78399158e+00 -5.09952810e-01]
 [-1.40370761e+01 -5.30053773e-01 -4.41689426e-03]
 [ 1.15413389e+00 -3.96273760e+00  1.99343911e+00]
 [-6.79508323e-01 -4.51529937e+00  1.11068182e+01]
 [-2.44646606e+00  5.85646163e-01 -7.15756041e+00]
 [-2.84086215e-01 -7.05547808e-01  3.09546126e+00]
 [-8.84853087e-01 -1.85653064e+00 -2.91064998e+00]
 [-2.36931328e+00  3.13280322e+00  9.95727732e-01]
 [-1.34662784e+00  2.16084539e+00  4.63445672e+00]
 [-6.87267715e-01 -5.75338416e+00 -3.01600966e+00]
 [ 4.84306355e-01  4.92632664e+00 -6.12625577e+00]
 [ 9.94950574e-01  2.98896293e+00  6.19723623e+00]
 [-4.12753917e+00  1.04093198e+00  3.98931493e+00]
 [-1.89757842e+00  2.09814418e+00  2.29969326e+00]
 [ 6.28534925e+00  8.81293773e-02 -1.04355953e+01]
 [ 1.51092463e+00  2.74510405e+00  2.38620275e+00]
 [ 5.14427952e+00 -1.67932801e+00 -8.26533339e+00]
 [-2.63795685e+00 -3.62400472e+00 -1.19064308e+00]
 [-4.44462011e+00 -1.02507001e+00  1.85912240e+00]
 [-4.32342877e+00  1.35305574e+00 -2.19411866e-01]
 [-4.54968348e+00  3.96521871e-01  1.24018054e+00]
 [-2.72883631e+00  5.25315098e-02 -3.67685748e+00]
 [ 3.03418130e+00  2.67003476e+00  1.97023499e+00]
 [ 2.99332766e+00 -3.10160447e-01  1.34506631e+00]
 [ 4.05657377e+00 -3.90950390e+00 -7.61808878e-01]
 [ 1.06520427e+01  2.60947569e+00 -1.73391088e+00]]

Final stress:
[ 1.39241903e+01  1.45008327e+01  1.40776864e+01 -1.16212662e+00
  5.48854340e-01 -1.28859598e-02]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.43516675  0.90106862 -0.10744634]
 [ 2.095747    0.69528245 -3.48729087]
 [ 3.26775424 -3.41190001 -1.13414316]
 [-0.14372927  1.54777632 -0.21416434]
 [ 0.36824475 -5.8402272   3.1083806 ]
 [-0.92476012  2.19837695  2.12278   ]
 [ 0.38701603  0.12399622 -0.13877231]
 [-2.96218412 -3.64115466  1.95063309]
 [-0.27423407  0.40892083  1.52198785]
 [-5.59552345 -1.25540303 -3.78910276]
 [ 3.19106102 -2.72953067 -3.15852595]
 [ 1.63623797 -0.66015749 -1.45180097]
 [ 1.9702414  -3.88526881 -0.03512605]
 [-3.36498282 -3.53302215  0.94902118]
 [-0.26494098  0.37770968 -2.10112687]
 [ 2.46912689  3.81590298  0.79929585]
 [-0.65422707 -0.19783337  1.2195916 ]
 [-2.80714823  3.7051024  -0.03350959]
 [-2.07102116 -2.60772937  2.47284699]
 [-0.27589479  0.28273141  1.16429079]
 [-0.21331683 -1.8055797   1.33562929]
 [ 1.96626995  7.32483291 -1.02839893]
 [-1.04468345  2.7478049   0.44174329]
 [ 0.80297997 -3.1068872   0.45703607]
 [ 0.96570075  1.82320648 -5.7286106 ]
 [-0.93542986  0.99051018  0.30739891]
 [ 1.34130891 -2.02692648 -4.58223903]
 [-1.97373601 -1.77057108  2.1634762 ]
 [ 1.9066651   0.23863393  0.49668164]
 [ 4.42043279  0.38346233 -0.09324567]
 [-2.20525432  0.90761887  1.64803614]
 [ 0.5819486   4.0093192  -1.15243881]
 [-0.07757559  1.5601218  -2.56591344]
 [-1.09562939  4.08641557  5.83250833]
 [-2.17177917 -1.20696317  0.87648671]
 [ 0.25014858 -0.44963966  1.93403119]]

Final stress:
[14.39787515 14.07868725 14.09602074  1.04085374  0.59767739  0.18496329]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.33348059  0.58876204 -3.59906393]
 [-1.61921918 -0.79725534  0.93718016]
 [-1.86241276  2.37768413 -0.64692408]
 [ 2.97035841  0.68290099 -1.17700903]
 [ 1.71930262  1.75329772 -1.15998944]
 [ 2.68367835  0.96405617 -1.27174968]
 [-0.2758842   2.04753255 -0.47723314]
 [ 0.26149706  0.10660934  0.39400646]
 [-0.21309424  0.18085446 -2.80813547]
 [-3.71520481 -1.74427492  3.00818493]
 [ 1.68686869 -2.7022116   4.17722154]
 [-0.03591642  0.4518573   0.68136815]
 [-4.86515108  1.76984736 -3.61220117]
 [ 0.45911006  0.71195971 -1.02617905]
 [ 1.69780956 -0.15127568  1.99027507]
 [-1.14212633 -0.65038728 -2.64725156]
 [ 3.51216662  0.24846884  0.1002241 ]
 [-3.31740277 -0.70282919  1.74677266]
 [ 2.9525731  -1.30087463 -3.74655217]
 [ 0.58880545  3.5895345  -2.7004712 ]
 [ 2.23375395 -0.88729917  3.1436794 ]
 [-0.10944955 -8.0613876   5.71855519]
 [ 0.87679421  0.83798055  3.64257141]
 [-0.37588068  0.425258    0.45411128]
 [-3.16124794 -0.31852085  0.49907112]
 [-2.08077429  0.89678573 -0.36897965]
 [ 0.65214257 -3.22513219  0.27191069]
 [-1.89859892 -0.01898566  1.94734579]
 [ 0.60795013  0.44176575  2.13932081]
 [ 0.31120918 -1.77634574 -5.52094041]
 [-2.14917232  3.62075092  0.31846181]
 [-1.44659573 -0.23557483  1.89900828]
 [-0.68530274 -0.30822612 -0.80228024]
 [ 6.72247883  0.76179191 -1.03309904]
 [-0.61972121 -0.32379085  0.63804716]
 [ 0.97013696  0.74667367 -1.10925674]]

Final stress:
[12.36502779 15.16553245 15.33945727  1.5130607  -0.54327577 -0.30978831]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.21512440e-01 -1.35336132e-02  5.50694978e-01]
 [-4.82747381e-01  8.14568569e-01 -3.36698322e-01]
 [-4.25699539e-01  5.49813957e-01  4.80395326e-01]
 [ 4.47951356e-01 -7.14442724e-01 -2.26697907e-02]
 [ 1.38975631e-01 -7.10017173e-01 -4.84397426e-01]
 [ 2.46277346e-01 -4.43721667e-01  9.43483513e-02]
 [-5.23538620e-01  1.77403278e-01 -4.01095225e-01]
 [-5.35070354e-01 -1.85054163e-01  4.50483855e-01]
 [ 7.08577533e-02 -7.98997002e-02  2.71215206e-01]
 [-5.57748282e-01  1.05532329e+00 -2.53162863e-01]
 [ 3.59984707e-01 -3.98436867e-02  2.85339633e-02]
 [-5.36618471e-01 -4.18734582e-01 -4.26019049e-01]
 [-1.00409196e+00  3.81014393e-01 -1.24415990e-01]
 [ 1.00331278e+00 -3.46310014e-01 -3.14608004e-01]
 [ 2.34463827e-01  3.13613897e-01  6.92014350e-01]
 [ 2.01504163e+00 -2.92728635e+00  1.66591173e+00]
 [ 6.61101199e-01 -1.46591612e-01  5.35526714e-01]
 [-3.03221876e-01  9.97512554e-02 -2.57454826e-01]
 [ 3.29044426e-01  5.21626081e-01  1.01548809e-01]
 [-4.24305801e-01 -8.10515948e-01 -9.71840045e-01]
 [ 3.48659762e-02  6.33982223e-01 -4.53013466e-01]
 [ 1.05798671e+00 -1.07615397e-01  3.10080773e-01]
 [-1.13790898e+00  1.17324183e+00 -6.52622396e-01]
 [-4.56814279e-01  2.35653283e-02 -6.57841356e-01]
 [ 5.21576558e-01 -1.15403919e+00  6.35395719e-02]
 [-9.39619129e-01  2.28240427e-01 -8.00289413e-01]
 [ 2.81571654e-01 -2.77805447e-01  6.73612148e-01]
 [-2.16801956e-01 -6.62539745e-01  1.07721557e+00]
 [ 5.80105107e-02  1.26309357e+00 -1.07847616e+00]
 [ 5.17077687e-01  2.18705473e-01 -3.87232468e-01]
 [ 1.62595665e-01  2.81827466e-04  1.01487361e+00]
 [-1.45495223e-01  7.95752364e-01 -4.62857900e-01]
 [ 1.42851993e-01  1.31850764e+00  6.15167004e-01]
 [-2.83158442e-01  4.16354460e-02 -7.81039787e-01]
 [ 2.51135708e-01 -9.53977767e-01  6.24278119e-01]
 [-4.40330387e-01  3.81807913e-01 -3.83705590e-01]]

Final stress:
[10.63217828 13.09392123 15.54194542  0.09870159  0.14783264 -1.9332604 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.83075332e-02  4.30930241e-01 -6.44208112e-01]
 [ 1.72873890e-01  1.82226819e-01 -3.35239082e-01]
 [-8.72078369e-01  7.39215806e-01 -2.06607618e-02]
 [ 6.06948649e-01  2.71411814e-02 -7.33978977e-01]
 [-4.12197534e-01  4.31846108e-01 -2.88453480e-01]
 [ 5.73466845e-02  1.88986825e+00 -9.02911371e-01]
 [-2.84649005e-01 -3.40021989e-01  1.21875091e+00]
 [ 1.51229507e-01 -4.71174017e-04  4.68991243e-01]
 [-3.67830763e-01  1.41496464e-01 -8.45455591e-01]
 [-4.02528793e-01 -3.01800594e-01 -4.54036224e-01]
 [ 5.16855463e-02 -1.46990249e+00 -2.64959020e-01]
 [ 7.74541330e-01 -1.54010490e+00  8.14898395e-01]
 [-4.57498846e-01 -2.37114858e-01  7.73185230e-01]
 [-3.09551507e-01  1.86550306e+00  1.06638085e+00]
 [-8.44096572e-01  1.79359480e-01  1.14442500e+00]
 [ 2.26584367e+00 -2.18713930e+00 -6.48862665e-01]
 [-6.39504485e-01 -1.88918175e+00  2.93089292e-01]
 [ 1.16324061e+00  6.91850338e-01  2.05444256e-01]
 [ 8.10246321e-01  1.21319845e+00  8.61372998e-02]
 [-5.96229821e-01  2.30878182e-01 -1.28721162e+00]
 [-1.57004788e+00 -2.09732159e+00 -2.91205527e+00]
 [ 1.14811003e+00  1.66202536e+00  1.10198065e+00]
 [-2.20860376e-02  1.80681221e+00 -1.42975583e+00]
 [-1.65051615e+00  1.26914651e+00 -7.79466231e-01]
 [-1.29219608e-01  1.42397081e+00  9.02241362e-01]
 [ 4.06898178e-02 -9.31559229e-01  1.96689530e-01]
 [ 1.05184705e+00  1.15249201e-01  1.28551909e+00]
 [ 1.26680991e+00 -6.95130664e-01 -5.46303170e-01]
 [-6.86480929e-01 -1.09450801e-01 -3.06234582e-01]
 [ 7.61078673e-01 -6.03249937e-01  1.18040872e+00]
 [-6.69146510e-01 -7.91158755e-01  9.04744538e-01]
 [ 2.74159642e-01  1.96227304e-02  1.59286344e+00]
 [ 4.12147646e-02 -4.64384838e-01  1.63211572e-01]
 [-4.29810035e-02 -9.00960342e-01 -6.63670225e-01]
 [-5.43439936e-01  3.53681580e-01 -1.32777800e+00]
 [-6.94748018e-02 -1.15069584e-01  9.92278839e-01]]

Final stress:
[18.23635718  7.02542266 12.81914226 -0.834021    0.9248399  -0.06593762]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.41154377 -0.37442728 -0.41978782]
 [-0.10774885 -0.58669546 -0.15206523]
 [-0.55368676 -0.1440502  -0.38522871]
 [ 0.95202768  0.05794805 -0.95514823]
 [ 0.81085749 -0.56672118 -0.32783286]
 [ 1.04861034  0.22244442  0.82733833]
 [-0.24323842  1.1818437   0.3940357 ]
 [ 0.1171416   2.13307993 -0.02316644]
 [ 1.00991934 -1.7103599   0.35431087]
 [-0.34012423 -0.31239429  1.29370381]
 [-0.80279183 -0.43772578 -0.01595888]
 [ 0.41796584  0.190061   -0.50000698]
 [-1.10720217  1.02229798  0.31000254]
 [ 0.48279005 -0.9237363  -0.81633271]
 [-2.20483012  1.44137216  0.13028774]
 [-0.29506415 -0.71603644  0.12368093]
 [-0.60378441 -0.12357918 -0.09655311]
 [ 1.2158931  -0.37247141 -0.55119939]
 [-0.33845885 -0.98188675 -0.10626964]
 [ 0.4569122   0.49546526  0.28514185]
 [ 0.11581446  0.3487334  -0.06236255]
 [ 0.22344774  0.43678809  0.46725061]
 [ 1.19445159  0.98062751 -0.44180596]
 [-0.2368729   1.02919378  1.06010736]
 [-0.14094115 -0.26009526  0.38605318]
 [ 0.3113899  -0.06264194 -0.21796701]
 [ 0.36698411  0.62258965  0.73377848]
 [ 1.67740665 -0.53070064 -0.61518811]
 [ 0.13980499  0.36628972 -1.08965205]
 [-0.95592653 -1.3991646  -0.33875595]
 [-0.25974021  0.08051074 -0.06588369]
 [-0.34293127 -0.04655194  0.50002861]
 [ 0.07300191  0.05334572  0.04917322]
 [-0.76305241  0.37663062  0.23125448]
 [-1.33696255 -0.18323859  0.50944017]
 [ 0.4304816  -1.30674463 -0.47442255]]

Final stress:
[12.07951781  8.59513379 12.66245194 -1.8321427  -0.78924122  1.52226339]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 6.22001889  0.77103115 -2.5367792 ]
 [-2.48364025  1.28174571 -1.47327629]
 [-1.08839106 -2.25793207  3.08402474]
 [ 1.74821524 -2.60173865  2.39247527]
 [-0.29256022 -1.53963603  2.63444214]
 [-0.68173916 -4.65648263  3.48293551]
 [ 3.30970388  7.42150216 -5.39619167]
 [-3.13095382 -6.2696324   0.21275561]
 [ 2.33932037 -3.91056372 -1.57373227]
 [-5.42233561  0.6532256  -4.40408223]
 [-1.42348775  0.66758884 -3.20723293]
 [-0.64739833  9.08854984 -2.51157633]
 [-3.16630637 -5.21217077 -9.36267807]
 [-1.24002305 -0.79086236 -2.66022267]
 [ 0.0661915   2.54388094  0.10897911]
 [ 5.53715812  3.42714631 -3.84681572]
 [ 0.65105337 -0.53888538  1.0518965 ]
 [ 1.5159771   1.59127692  5.39440938]
 [-0.94334365 -4.76373173  6.67956307]
 [-3.42936128  3.42937306  1.64987228]
 [ 6.39162078 -3.80375137  7.64387605]
 [10.23444183 -4.05877143  1.81287022]
 [ 0.19766002 -0.83739338  8.65153443]
 [-1.25617224 -1.42953504 -1.78781937]
 [-7.14670622 -6.81824475  0.01195861]
 [ 0.15590263  2.21148902 -1.73871123]
 [-0.23724639  2.7688568  -0.26288901]
 [ 4.69969963  5.47303685 -1.62420205]
 [ 0.79436843  1.46034561 -0.64250326]
 [-0.56397165  0.5909477  -4.79528091]
 [-0.17019626 -0.78029046 -2.17751545]
 [-4.68636989  0.89291785  4.10375457]
 [-3.91343991 -3.58352742  1.21491987]
 [-0.33388221  6.77554542  2.00748782]
 [-2.24692172  3.48159959 -1.8531323 ]
 [ 0.64311525 -0.67690978 -0.28311423]]

Final stress:
[10.01003654  8.60199545 11.70365052  3.34360028  1.71211302 -3.68921726]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.38845463e-01 -1.25919405e+00 -2.15237717e+00]
 [ 2.35331218e+00  1.23581852e+00  1.84143394e+00]
 [ 8.80098161e-01 -1.60516261e+00 -9.55807247e-01]
 [-8.57468762e-01  3.57049507e+00  2.36209706e+00]
 [-4.63691900e-02  5.01996015e-01  3.03179858e+00]
 [-8.53775008e-02 -2.09433901e+00 -7.84584232e-01]
 [ 1.83389863e-01  1.42341001e+00  1.58216364e+00]
 [-2.83538292e-01 -4.98368746e-02 -2.48182321e+00]
 [ 4.75648672e-03  7.70527740e-02  1.09232474e+00]
 [-6.21692400e+00 -1.86277721e+00 -1.47892821e+00]
 [-2.56923323e+00 -3.30841608e-01 -1.84997918e+00]
 [ 1.72117949e+00 -1.08372790e-01  8.54103492e-01]
 [ 3.17279418e+00  8.59613643e-01  3.85905040e+00]
 [-6.63991197e-01  1.65948145e+00  3.83716799e-01]
 [ 9.53334622e+00 -7.24460625e+00  6.42572776e+00]
 [-3.27054237e-02 -3.68895048e+00 -7.41270960e+00]
 [ 2.65721391e-01  6.23806318e+00 -1.54766144e+00]
 [ 1.31353683e+00 -1.54294740e+00  3.52041322e+00]
 [ 9.75564075e-01 -1.96716603e-01 -1.00801297e+00]
 [-3.07043221e+00  1.11239435e+00 -1.72083452e+00]
 [-1.26846431e+00 -1.99831509e+00 -5.79851488e-01]
 [ 3.13169735e+00  2.11116225e-01  9.42648442e-03]
 [-1.28703163e+00  2.63918833e+00 -1.62831195e-01]
 [-7.70986076e-01  4.11241514e+00  3.59996535e-01]
 [ 2.00279321e+00  8.60253675e-01 -3.81040853e-01]
 [ 1.51969980e+00 -1.29130386e+00 -7.30201286e-01]
 [-1.43164244e+00 -1.04490740e+00 -1.99835955e+00]
 [-4.61978164e-01  4.24083806e-01 -5.28770286e-01]
 [-2.53187975e+00  2.17425978e+00  2.11534653e-01]
 [-1.15425165e+00 -1.46500582e+00 -1.62939496e+00]
 [ 7.43488888e-01 -2.05874633e+00  5.31913622e-01]
 [ 1.56069904e+00 -3.36714901e-01  9.21097987e-02]
 [-3.53116620e-01 -1.24037619e+00  2.35996764e-01]
 [-2.78737565e+00 -2.12901118e+00  2.00391280e+00]
 [-3.99512304e-01  4.93882730e+00 -7.89502287e-01]
 [-2.35095330e+00 -4.90343599e-01 -2.05050617e-01]]

Final stress:
[ 9.03307752  8.39289782 12.16856839 -3.02966162  1.93835197  4.17724444]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.87886686  -0.97185268   2.06725635]
 [ -5.95266521  -6.30587773   0.73510068]
 [  2.33916125   5.66924872  -0.11322127]
 [ -2.09356972   7.21194857   2.3899228 ]
 [  6.41559304   3.74290784   2.22344261]
 [  2.35554115  -5.95047614   2.08244838]
 [  2.36573922   2.21002377   7.47076824]
 [ -5.15926844   4.51891607  -4.17069567]
 [  1.09884285   3.16498805  -5.25784854]
 [  6.68266616   7.08625674  -3.45988202]
 [ -0.7429521   -3.71756247  -0.51090103]
 [-10.98346445   5.79703811   6.33735678]
 [ -3.39752941  -0.64292324   0.50394365]
 [ 13.79284337  -5.70774563  -8.81078397]
 [ -8.16404918  -9.19444453 -17.13602786]
 [  5.00205644  -0.70539818   9.15676775]
 [ -1.17854058  -4.68041595   4.60714539]
 [ -4.46858304  -6.58505316  -0.135137  ]
 [  1.38796438  -2.55041474  -4.27530782]
 [  2.46953944   7.98627908  -4.14279975]
 [ -4.18505817  -0.18785312   8.8667504 ]
 [ -4.25028827   1.45379444  -3.00783924]
 [  4.80616852  -7.94562912   2.19691113]
 [ 11.30837128  -3.11177659   5.46864805]
 [  4.25576124   9.91414379   1.47210615]
 [ -3.90472207  -4.79870138   0.75306584]
 [  1.99472859  10.14416761  -0.70373437]
 [  0.13215889  -7.16894745   7.08595926]
 [ -7.38127295  -6.26562489  -3.37373148]
 [-10.83628651   1.42408534  16.61264967]
 [  3.00108264  -6.50417306  -3.09915653]
 [  1.48852125   2.70853339  -4.31950019]
 [ -2.69170131  -1.58957568  -2.44208141]
 [  5.74409003   0.96023489  -0.4938545 ]
 [ -0.73385981  10.06061694  -7.73364935]
 [  1.36184833   0.53126238  -6.84409111]]

Final stress:
[ 9.94176354  8.65992774 11.87779512  2.59803375  1.59739912 -4.17644402]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.22130796e-01 -1.99741245e+00 -4.73102688e-03]
 [-3.41300404e+00  2.33282063e+00 -1.43661063e+00]
 [-1.47060983e+00 -1.01336523e+00  1.11102105e+00]
 [ 4.24345896e-01  1.82883643e-01 -4.09210943e+00]
 [ 2.98576394e-01  2.68030344e+00 -1.14552573e+00]
 [ 1.84319040e+00 -1.70349797e+00  1.38045127e-01]
 [-9.88589341e-01  2.05834272e+00  3.26223916e+00]
 [ 3.40625029e+00 -8.20410325e-01 -1.28463479e+00]
 [-1.02832147e+00 -3.32327196e-01 -4.63238530e+00]
 [-1.86184683e+00  3.26220787e+00 -6.02782275e+00]
 [-9.78394533e-01 -3.52974812e+00 -8.83772858e-01]
 [ 2.43507891e+00 -7.22224022e-01 -6.98520059e-01]
 [-2.41835312e-02 -5.91015472e-01 -3.89093694e-01]
 [-1.25720602e-01  1.32891844e-01  4.03041373e+00]
 [-2.60668574e+00 -9.91336159e+00 -1.43464467e+00]
 [ 2.80027560e+00 -1.74221524e+00  1.35272621e+00]
 [-7.30731455e-01 -3.77218934e+00  1.38502801e+00]
 [ 1.26898151e+00  4.78585905e+00  4.60764134e+00]
 [-2.72019337e+00  2.20668242e+00  2.50294219e-01]
 [-3.90123276e+00  2.62973802e+00  4.12872946e-03]
 [ 1.51255443e+00 -2.44110425e+00 -1.89875616e+00]
 [-4.32711596e-02 -5.18256176e-01 -8.95241983e-01]
 [ 5.90837821e+00  2.58199758e+00  2.65765583e+00]
 [-3.46557165e+00  3.91544352e+00  4.84423324e+00]
 [ 2.98907831e+00  3.16247480e-01  1.75100111e+00]
 [ 5.88031201e+00  6.26993962e+00 -2.19674867e+00]
 [-5.64717608e-01  2.31834505e+00  3.48935388e+00]
 [ 1.16941744e+00  1.27739068e+00  5.44415112e-01]
 [-4.23396339e+00 -2.25138509e+00  3.23049317e+00]
 [ 1.32090832e-01 -2.97059493e+00 -3.19471876e+00]
 [-9.83932225e-01  3.34958527e-01 -2.14561216e+00]
 [ 4.72814786e-01  1.52020943e-01  1.45566533e+00]
 [-1.80321160e-01 -2.37312717e-01  7.73230105e-01]
 [ 2.11316225e+00 -2.38585337e+00  5.74024397e-01]
 [-4.58408389e-01 -1.45011163e+00 -6.33050925e+00]
 [-2.55267737e+00  9.54312089e-01  3.22982814e+00]]

Final stress:
[ 9.04771399  8.47101817 12.32810313 -3.92823455  2.22708632  4.33483338]

Minimization converged after 19 steps.
Minimization converged after 45 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 6.18129281e-02  5.73315121e-01 -1.73801062e+00]
 [-1.48630131e+00 -2.79459507e-02  9.89679083e-01]
 [ 1.62858985e+00  1.79892190e+00  6.80032912e-01]
 [-1.16651751e+00 -8.24669135e-01  1.53079695e-01]
 [ 6.91795072e-01  3.85501255e-01 -1.47936751e+00]
 [-4.17256210e-01  2.75329662e-01  9.61137918e-01]
 [-5.22347755e-01  5.33247598e-01 -1.44327140e+00]
 [-3.20567497e-02  2.06661735e+00 -7.48729389e-01]
 [ 2.77806975e+00  3.33566125e+00 -5.15035849e+00]
 [-5.50199068e-01  1.12481685e+00  1.61533773e+00]
 [-5.74259140e+00  6.62458969e+00 -2.09903257e+00]
 [ 3.47853950e+00 -1.83940463e+00 -2.69180699e-01]
 [ 4.14321879e-01 -1.86425569e+00 -2.69457216e+00]
 [-4.14375228e-01 -6.62643805e-02 -6.12773872e-02]
 [-3.53701609e+00 -2.47063021e-02  2.30674397e+00]
 [ 1.54739027e+00 -3.45311792e+00  2.01961305e+00]
 [-1.09758213e+00 -1.20549047e+00 -1.71046706e+00]
 [ 2.08833683e+00 -2.51623134e+00  8.09794629e-01]
 [ 8.11737939e-01  2.10163534e-01 -2.99879703e-01]
 [ 6.71374094e-01 -1.78209555e+00  1.04923827e+00]
 [-6.82041673e-01 -1.48010393e+00  7.65378874e-01]
 [ 6.24690321e-01  1.33632663e+00  4.29375743e-01]
 [-8.38047011e-01  2.70528940e+00  3.84229605e-02]
 [-1.03821479e+00 -8.35884503e-01  1.35614947e+00]
 [ 2.44778821e-01 -8.57134894e-01  1.98981501e+00]
 [ 6.26911689e-01 -6.50835806e-01  1.07886894e+00]
 [ 2.03505856e-01  5.70543430e-01 -6.72638778e-02]
 [-1.33226786e+00 -1.98422998e+00  3.53402655e+00]
 [-3.51191701e-01  2.16715412e+00 -1.10968131e+00]
 [-3.11750602e-02  1.03676474e+00 -1.89677321e-01]
 [-5.83502426e-01  1.52509409e+00 -1.78792939e+00]
 [ 1.01668206e+00  2.23310391e+00  3.52904832e-03]
 [ 1.58931583e+00 -2.23556101e+00  1.73562908e+00]
 [-2.35671221e-01 -3.98326770e+00 -1.00688896e+00]
 [ 2.00131455e-01 -1.62635012e+00  1.68583904e+00]
 [ 1.38037105e+00 -1.24489123e+00 -1.34610414e+00]]

Final stress:
[11.55971613 13.38563992 15.18634542 -0.45822251  0.38566617 -2.28429487]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.24036132e+00  5.26670423e-02 -1.26397736e-01]
 [ 1.41671421e+00 -1.43014092e+00 -4.09303218e-01]
 [-5.72340552e-01 -9.36045712e-01 -1.17924605e+00]
 [ 8.79488035e-01 -2.02667565e-03 -2.33843448e+00]
 [-2.01700014e+00 -2.58106354e+00  1.49432612e-01]
 [ 1.03196690e+00  1.17423099e+00  3.54771914e-01]
 [-6.30700440e-01  7.61977864e-01  3.13269918e-01]
 [-1.48501806e+00  7.64140440e-01 -6.73330813e-01]
 [-2.24263079e+00 -5.52231194e-01 -1.31422668e+00]
 [ 3.41180129e+00 -8.15490428e-01  4.53785218e-01]
 [-5.94541295e-02  1.52479015e+00  2.99772254e+00]
 [-3.04462060e-01  9.47009262e-01  8.90593893e-02]
 [ 2.93214457e+00 -2.64521684e-01 -1.89671263e+00]
 [-2.57352090e+00  1.10870638e+00  9.78254008e-01]
 [ 6.62613301e-01  6.90779308e-01 -2.67548955e+00]
 [-1.57747865e+00  2.68047865e-01 -6.14958836e-01]
 [ 2.29595642e+00  3.09165048e+00  1.12290679e+00]
 [ 8.93059198e-01 -2.84742201e-01  1.62507111e+00]
 [ 3.10438146e+00 -1.49255430e-01  7.58703157e-01]
 [ 1.72254438e-01  5.74892265e-01 -3.98369953e-01]
 [-1.62793218e+00 -3.76293054e-02 -8.14595198e-02]
 [ 2.00964344e+00 -2.55565886e+00  2.17207673e+00]
 [-2.66570417e+00 -1.72930946e+00  1.13357610e+00]
 [ 4.89905986e-01 -9.37457530e-01  4.09853471e-02]
 [ 1.48627062e+00  1.14156689e+00 -4.15012155e+00]
 [-7.69318312e-01  6.83167545e-01  6.54122506e-01]
 [ 1.78884053e+00  1.44138611e+00  3.25029363e+00]
 [-3.84807377e-01 -1.18192850e+00 -6.72255343e-01]
 [-2.96034432e-01 -1.57732289e+00  2.20065359e+00]
 [ 5.68199926e-01  1.93784557e+00 -2.37460232e+00]
 [-1.32840265e+00  8.85132579e-02 -3.96678324e-01]
 [ 1.90620624e+00 -3.97610979e-01 -1.74524562e-01]
 [-1.47442861e+00  3.19213518e-01  1.16709683e+00]
 [-1.99983718e+00 -5.76315315e-01  8.98299124e-01]
 [-1.01560798e+00  5.67419323e-02  6.57981281e-01]
 [ 2.15593383e-01 -6.18576236e-01 -1.54195023e+00]]

Final stress:
[11.36438124  9.3772821  11.46735636  0.21866335 -1.02419469 -0.78246292]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.09881695e-06  2.30977028e-06  3.97874039e-06]
 [ 3.19576821e-06 -2.22448901e-06  2.10721325e-06]
 [ 5.52525728e-06 -3.00370615e-06  5.60664395e-07]
 [-3.60344018e-06  4.15623607e-06 -3.54746239e-07]
 [-1.15433495e-06 -5.31732107e-06 -1.51277077e-06]
 [ 8.14146629e-07  4.08420730e-06 -8.12500452e-06]
 [ 2.58346005e-08 -5.90001985e-07 -1.80379202e-06]
 [-2.43529605e-06 -7.32593661e-06  2.24369641e-06]
 [ 1.66525501e-06 -1.82372680e-06  2.78441277e-06]
 [ 8.17408846e-07  1.23329934e-06  9.38922909e-07]
 [-1.36495798e-05 -1.02349893e-05  1.63267694e-06]
 [-1.79881513e-06 -4.38278937e-07  1.43851689e-06]
 [ 5.35651710e-06  3.46352352e-06  4.47049136e-06]
 [ 3.17806055e-06  1.24848779e-05 -6.01063014e-06]
 [-5.15122864e-06  6.75743289e-07  3.07865616e-06]
 [-7.87448853e-07 -6.03451722e-06 -1.07274189e-06]
 [ 5.70274277e-07  5.67296408e-06 -1.34091109e-06]
 [-1.63738424e-06 -2.27882759e-06 -2.68923255e-06]
 [ 2.46181729e-06 -5.50532943e-06  4.56943465e-06]
 [ 2.82761538e-06  3.25334611e-07  9.64870683e-07]
 [-7.98328784e-06 -5.98760854e-06  1.51956672e-06]
 [ 4.10899650e-06  5.88433807e-07 -2.31130535e-06]
 [ 1.16439437e-06  5.06321687e-06 -2.64579930e-06]
 [ 4.42670066e-06 -1.35998390e-06 -5.47516982e-06]
 [-1.80108328e-06 -5.04262012e-07  5.12713507e-06]
 [ 5.64932386e-07  8.56323048e-07  9.74678330e-07]
 [-1.95865703e-06  2.61600374e-06  1.15068042e-05]
 [ 3.14780464e-06  2.68955390e-06 -1.66791316e-06]
 [ 9.07988460e-07  3.83345029e-06 -6.72109807e-07]
 [-1.54810607e-06  2.88151249e-06 -4.52050704e-06]
 [ 3.10625906e-06 -4.51291187e-06  7.99671999e-07]
 [ 1.61015826e-06 -4.33084881e-06  1.01732280e-06]
 [ 6.66619618e-06  1.63632618e-06 -6.77292781e-07]
 [-6.35464513e-06 -1.04887803e-06 -5.91411130e-06]
 [-4.03442431e-06  3.67089093e-06 -3.49003794e-06]
 [ 2.85516288e-06  4.27994970e-06  5.70599801e-07]]

Final stress:
[12.54407696  5.81376891 13.77905504  2.91332617  5.94665739 -7.30804441]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.50229518e-05  1.97581865e-05  8.92846161e-06]
 [-6.42119405e-06  2.14699139e-05  8.05600561e-06]
 [-2.67085339e-05  6.32008241e-06  1.67866458e-05]
 [-2.18416647e-06 -2.49476485e-05 -2.20364065e-05]
 [ 3.03566361e-05  1.26428845e-06  1.53276016e-05]
 [-8.81295773e-07  1.68116745e-05 -3.14183737e-05]
 [-2.26627532e-05  5.56822633e-06 -1.10891851e-05]
 [ 2.97148907e-05  1.86158310e-05  5.36613992e-06]
 [-8.07399607e-06  3.48925748e-05 -2.77777798e-05]
 [-6.35567867e-06 -1.00119305e-05 -1.47066915e-05]
 [-3.97150878e-06  5.80248728e-06 -7.09882270e-05]
 [-1.46701514e-05  1.20748970e-07  1.64502339e-05]
 [ 4.04670150e-05 -2.92329548e-05  2.59794686e-06]
 [ 4.64358437e-05  1.79154654e-06  3.41175881e-05]
 [ 3.29330070e-06 -1.96858225e-05  5.27323261e-05]
 [-3.84544759e-06 -4.74950767e-06  4.89079285e-05]
 [-1.77181299e-05  7.35147910e-06  1.73920450e-05]
 [-1.91811904e-05  4.13817845e-05  1.30834098e-05]
 [-8.60326236e-06  1.03141811e-05  5.54059116e-05]
 [ 2.18085472e-05 -1.53589952e-05 -3.84933068e-07]
 [-3.55390458e-05 -1.94827509e-05  2.15692334e-05]
 [-4.10431821e-05  2.26215722e-05 -1.52542347e-05]
 [ 1.70032775e-05 -5.69898558e-05 -8.28113792e-05]
 [ 3.64475020e-06 -1.37561982e-05  3.34967174e-06]
 [ 1.72644627e-06  3.93437336e-05  9.76573255e-06]
 [ 6.58846382e-06  5.97421587e-05  1.88268863e-05]
 [-2.49123705e-05 -5.11607144e-05  3.72488608e-06]
 [ 1.86709961e-05 -4.42436508e-05 -2.62487134e-06]
 [ 3.36703005e-05 -3.25649747e-06 -4.97694623e-06]
 [ 3.17044873e-06  4.68827209e-05  4.95951270e-06]
 [-4.88935243e-06  9.93223510e-06 -2.20077489e-05]
 [ 8.41370258e-06  2.80845450e-05 -1.87577879e-05]
 [ 1.45581619e-05 -5.35483991e-06  2.92916084e-05]
 [-2.00439680e-05 -4.38418655e-05 -1.55938432e-05]
 [ 5.19946340e-06  2.41035316e-06 -2.36626474e-05]
 [-1.99406506e-06 -5.84070919e-05 -2.25487199e-05]]

Final stress:
[11.93784511  5.33645771 13.62151334 -3.26630674  5.75662379  6.57436319]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.90078547e+00 -4.15868679e+00  6.42728797e+00]
 [ 8.75062661e+00  3.05513566e+00  2.36762463e-01]
 [ 5.45933292e+00  3.06318366e+00  7.67586594e-01]
 [-5.00211730e+00 -1.72034828e+00 -1.45855926e+00]
 [-4.86943885e+00 -3.37294613e+00 -3.72921328e+00]
 [ 1.45152478e+00  5.82102669e+00 -1.13103035e+00]
 [ 5.15637500e+00 -7.10837485e-01  6.84044846e-01]
 [ 1.92139365e+00  1.00865619e+00  4.22654381e-01]
 [-2.92715142e+00  6.11763455e+00 -5.14538627e+00]
 [ 1.04004691e+01  2.77190121e+00  3.49636011e+00]
 [ 2.18747903e+00  1.11767453e+01  2.38158726e+00]
 [ 7.11288975e+00 -3.28355232e-01 -4.10620366e+00]
 [-5.75305827e+00 -8.46011303e+00 -8.16170875e+00]
 [-7.12096236e+00 -3.17652457e-01 -4.72165529e+00]
 [ 1.82376351e+00 -1.43804746e+00 -5.57103467e+00]
 [ 9.11077531e+00 -9.27876780e+00  3.92117138e+00]
 [ 1.08984825e+00  2.51947113e+00  4.35442309e+00]
 [-6.59607956e+00 -7.33359886e+00 -1.13675917e+00]
 [ 2.87650935e+00 -5.14721012e+00  1.76969833e+01]
 [ 9.46663082e-01  6.42774381e+00  4.58317328e+00]
 [ 3.10732374e+00  3.01069435e+00 -1.98895452e-01]
 [-5.28349924e+00  3.17225036e+00 -1.16261805e+01]
 [ 2.45718724e+00  8.65613935e+00 -4.31279207e-01]
 [ 4.10483637e-01 -3.25700068e-02  2.43807792e-01]
 [ 4.09272831e+00 -3.14990979e-01 -5.12563043e+00]
 [-1.09957288e+00 -4.18723569e+00 -8.56205593e-01]
 [ 3.75797737e-02 -4.89257661e-01  1.32569919e+01]
 [-1.83802880e+00 -1.82870722e+00 -6.78497655e-01]
 [-1.41131103e+01  4.04920117e+00 -1.10016333e+01]
 [ 3.13967134e-01 -3.35896394e+00  1.68301833e-02]
 [-7.53012025e+00 -2.96492815e+00 -3.54279105e-01]
 [-5.27773196e+00 -1.64002819e+00  5.78012097e+00]
 [ 7.11183421e+00 -1.27300474e+00 -4.66078959e-01]
 [-2.29257607e+00  5.34977261e-01  2.09110370e-01]
 [-1.24333961e+00 -4.39197099e+00  4.87833340e+00]
 [ 2.88179700e-02  1.36346049e+00 -3.45699826e+00]]

Final stress:
[12.53941727 11.87232995 14.92223004 -0.51495518  0.41693044 -2.87214829]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.06612256e+00  2.31176430e+00  2.97674468e-01]
 [-1.96497554e-01 -7.20022641e-01 -4.70557297e+00]
 [ 4.50468671e-01 -5.65146776e-01 -2.57954562e-01]
 [-5.17861073e-01 -2.19855711e+00  3.12357061e+00]
 [-8.30469075e-01 -3.81334031e+00  1.47587227e+00]
 [ 8.38707721e-01  1.42349900e+00  1.20918151e+00]
 [-2.26000453e+00 -6.38958966e+00  3.61544113e-01]
 [ 4.41200863e-01 -2.29444730e+00 -2.70902074e+00]
 [-2.38746227e+00  1.98279719e+01  3.55655130e+00]
 [-1.76454514e+00 -3.78982355e+00  1.02558216e+01]
 [ 4.53015831e-01 -3.56761867e+00  6.42519290e-01]
 [-1.68530945e+00 -5.80634213e+00  1.16051257e+00]
 [ 1.31272042e+00  1.61969600e+00  1.96789269e+00]
 [ 3.44338872e+00  1.77742370e+00 -8.59864430e+00]
 [ 1.25390840e+00 -5.25220751e+00 -7.33089309e+00]
 [ 3.78321476e+00 -5.93516068e+00  7.25291917e+00]
 [ 1.50864475e-01 -3.17199034e+00  6.23391726e-01]
 [ 6.92394512e-02 -4.59357780e-01 -7.26080476e+00]
 [-1.23076040e-01  4.99473460e+00 -8.79429814e-01]
 [-1.14764076e+00  3.16001601e+00 -1.18335683e+00]
 [-1.61053275e+00 -3.64438317e-01 -1.03482323e+00]
 [-1.92784932e+00 -1.94484985e+00  1.89769731e+00]
 [ 2.66474562e-01 -3.00328259e+00 -2.93977648e-01]
 [-1.25258851e+00  1.07714721e+00 -2.73230700e+00]
 [-4.32778429e+00  8.47805059e-01 -2.62409912e+00]
 [-3.97957330e+00  3.72127580e-01 -8.69251198e+00]
 [ 1.10607358e+00  8.37789068e-03 -4.91186658e-02]
 [ 1.93485636e+00  5.21229804e-01  5.67393899e+00]
 [ 3.27471673e+00  1.11940985e+00 -1.54949099e+00]
 [ 2.35918278e+00 -5.05951254e-02 -1.97921468e+00]
 [ 2.05985155e+00 -7.18296981e-01  2.22943851e+00]
 [ 6.63763217e+00  2.11240068e+00  2.19738047e+00]
 [ 7.25864106e-02  5.72327119e+00  5.80526272e-01]
 [-1.85240937e+00  5.61643732e+00 -4.44315007e-01]
 [-2.85927046e+00 -5.27608113e+00  5.46986007e+00]
 [ 8.80893006e-01  2.80783639e+00  2.34924243e+00]]

Final stress:
[11.23163555 12.89026574 15.68358908  0.42263884 -0.61517585  1.86001902]

Minimization converged after 26 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 0.16724338  0.3495133  -0.23192054]
 [-0.12212111 -0.28484397 -0.23978777]
 [ 0.12032834 -0.18076588 -0.0996232 ]
 [-0.02449227 -0.60285721  0.12620601]
 [-0.02602381 -0.1112025   0.20870329]
 [ 0.0421208   0.15237744  0.15254901]
 [ 0.16301684  0.05422313 -0.12715001]
 [-0.07887081 -0.05404206  0.0592902 ]
 [ 0.1368837   0.11839591  0.07375043]
 [ 0.00682323  0.03388422  0.02990942]
 [-0.0181925  -0.06300606  0.23120645]
 [ 0.30072103 -0.29429948  0.06001571]
 [-0.02320175 -0.033287   -0.16119542]
 [-0.07205904 -0.07556134 -0.22160779]
 [-0.16671957 -0.12480586 -0.08296419]
 [-0.04538954 -0.10050447  0.022048  ]
 [-0.12004313  0.05573395  0.0172283 ]
 [-0.09781059 -0.09095485 -0.05652837]
 [-0.09902757  0.00929775 -0.06174333]
 [-0.03692662 -0.01115762 -0.09014747]
 [ 0.1875093   0.06125428 -0.02538927]
 [-0.08538026 -0.01250452 -0.06719206]
 [ 0.04405882  0.06838782 -0.06383998]
 [-0.03115386  0.03389421  0.0570577 ]
 [-0.00323402  0.06215931  0.03352344]
 [-0.0573817   0.20260375  0.0418471 ]
 [ 0.02457243  0.0993031   0.15918142]
 [-0.12021166  0.11164472  0.09713054]
 [-0.10288754 -0.10153773 -0.10681652]
 [ 0.18841171  0.39105705  0.28127309]
 [ 0.15559291 -0.1358708   0.04170619]
 [ 0.09649789  0.26896723  0.26967233]
 [-0.31901811  0.59829433 -0.42250734]
 [ 0.218669   -0.00337145  0.28511003]
 [-0.02064844 -0.11503976 -0.01307138]
 [-0.18165549 -0.27537895 -0.175924  ]]

Final stress:
[-1.48022869 -0.73383124 -0.68680777  0.00397013  0.29384178  0.02085867]

Minimization converged after 19 steps.
Minimization converged after 19 steps.
Minimization converged after 31 steps.
Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization converged after 32 steps.
Minimization converged after 19 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -5.12838167  11.9130521  -10.56003816]
 [ -1.24576442 -11.44783505 -13.39670803]
 [  9.33686104  -5.70448446 -18.65165764]
 [ -7.1666523   -0.06544909  12.43801786]
 [-19.76178676   3.3125848   14.29508248]
 [ 10.1719957   11.29021368   7.54461144]
 [ -2.45061986  10.78027577  16.5550579 ]
 [ -8.84359232  12.59010404  -8.50427594]
 [-11.21676725 -26.94040492  17.06136873]
 [ -2.80749186  11.34455866  -9.92005368]
 [  5.37170857  -4.15260172  -4.41727651]
 [  2.9135005   -8.4315582   -1.19311622]
 [ -2.78295289   1.42419685  -7.69209395]
 [  5.95007157  -0.9981401    1.90278312]
 [ -9.62050195  -4.59999906 -17.47993249]
 [ 17.76509334  10.10395598   2.4355827 ]
 [-13.64619086  -1.90695014   1.46459963]
 [ -2.98518205   0.88404001 -23.09071278]
 [  0.11970143  -8.37534458   1.03177877]
 [  1.61510796   7.17680414   7.08342984]
 [  0.54408771  -0.50682987  -4.37502743]
 [-10.01865542  11.67741137   2.86848437]
 [ 12.68670008 -12.37289559   4.6378016 ]
 [-37.0304388   14.97121955   8.4386319 ]
 [ -8.11557831  -3.24893491   2.67358935]
 [  2.67662146  -5.01958079   3.8614077 ]
 [ 22.98889211 -10.1867899   17.10469153]
 [  4.89806151   5.2700976   12.00738695]
 [  0.56111263  -3.77453286 -11.07733172]
 [ 16.91229864   0.28345392   3.76049692]
 [  2.11333108  -7.46967386 -18.72174791]
 [ 18.23276061 -12.08261625  -9.44481973]
 [ -4.12530231   3.50573987   1.97830912]
 [ -0.4346376    9.39838432  12.70539983]
 [ -1.40380928  -5.283181     8.00297662]
 [ 13.92639997   6.64170971  -1.32669618]]

Final stress:
[ 7.41478668 12.66318149 13.72095618  0.83824162  1.24530325  2.12203811]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.16187063  0.92981643  0.21786329]
 [-0.27264025  0.59059347 -0.8096201 ]
 [ 0.41641897  0.06687771 -0.234245  ]
 [-0.34959888 -0.67069805 -0.36584937]
 [ 0.12403809  0.02074407  0.71874403]
 [ 0.41591314  0.14124162  0.21550773]
 [ 0.64698449  0.07389707  0.22309566]
 [-0.77621471  0.31668961  0.25798305]
 [ 0.53257481 -0.02843471  0.93181609]
 [-0.21892931  0.60647516  0.69689221]
 [ 0.97723932  0.30308952 -0.36969722]
 [ 0.56801733  0.49472027  0.097608  ]
 [ 0.35407412 -0.45915402 -0.97295469]
 [-0.12354253  0.4390101  -0.39909849]
 [-0.20551031 -1.03185872  0.18711989]
 [ 1.2930005  -0.10889272 -0.14792767]
 [ 0.00396267  0.07383154 -0.65334232]
 [-0.92655706 -1.04061093  0.15956656]
 [-1.28610916 -0.89143436  0.45995174]
 [ 0.00275076  0.4029735   0.01282214]
 [ 0.24845135 -0.17477803  0.36013228]
 [ 0.09324962 -0.64970705 -0.1189921 ]
 [-0.27050539 -0.67870576 -0.56292461]
 [-0.7277773  -0.09905692  0.26705549]
 [-1.17305768 -1.15969436 -0.46968489]
 [-0.33456404 -0.19054235 -0.07379842]
 [ 0.34435464 -0.8231632  -0.56986604]
 [-0.86787378  0.88676897 -0.156496  ]
 [ 0.74172729  0.36271968 -0.67440558]
 [ 1.36536769  0.63381529 -0.10764183]
 [-0.34451559  0.16793295  0.90892452]
 [ 0.90922156 -0.19145952 -0.45519495]
 [-0.51697163  0.56777106 -0.33545317]
 [-0.01784596 -0.55908252 -0.13040521]
 [ 0.21798581 -0.53701315  0.83629354]
 [-0.68124795  2.21531833  1.05622147]]

Final stress:
[ 3.57030773  8.64364132 10.76036301  2.9799437   2.39448614 -0.06105102]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.81347466  -0.33596464   2.82947635]
 [  2.01254253  -3.24075144   1.22969548]
 [  0.26705205   1.34857486  -5.09560315]
 [  7.99219114 -16.57554941  -2.44784167]
 [ -5.73242811  -5.74437604  -2.8246596 ]
 [  2.78625375  10.31375359  -1.40868148]
 [ -9.54664065  -0.59113691   4.62662015]
 [  1.35303002   1.76616901   0.25563112]
 [  1.97090401   0.86856083   2.22911102]
 [  2.0133951   -0.75056336  -1.3400342 ]
 [  1.36143198  -0.47140122   1.4013509 ]
 [  2.83298157  -4.45827458   2.49671999]
 [  1.62773357   7.60234245 -10.81438608]
 [ -0.14298204 -15.91391991   5.69452725]
 [  2.4135741   -1.15002702   0.25180457]
 [  3.60066195  -1.47012353  -2.17015832]
 [  2.06498562  -1.61588214  -0.19423997]
 [  3.22816005   3.7838429   -0.59273814]
 [ -0.24012493   0.86432516  -1.81177875]
 [ -2.98450428   7.93655039   1.91754689]
 [ -3.41148912   3.14236221  -0.15926625]
 [-18.56185091  14.15693813  -4.03101205]
 [  0.91875434  -1.70476682  -2.4918006 ]
 [ -5.14024561  -2.99372444  -0.85954431]
 [  1.14535504  -3.37063451   5.96666764]
 [  0.32350972  -1.3454696    2.93346914]
 [  1.46113887   2.49629865   4.16932847]
 [  7.11679271   2.3150165   14.04306705]
 [  0.77817514  -0.4960276    0.66773012]
 [ -1.19517556   0.07092069   1.65110756]
 [  4.43042032   2.12114968  -0.28293797]
 [  0.16963722   1.47014107  -5.36155701]
 [  0.7190932    0.19335668  -1.85465673]
 [  0.99796275   2.3030083   -1.92340422]
 [ -0.28683146  -3.26815372  -0.7937312 ]
 [ -5.52998943   2.74343581  -5.90582196]]

Final stress:
[15.50150463 12.32894041 17.38443171  1.64276387 -2.30284483 -2.29349624]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.04238491   0.06769569  -0.80973018]
 [  3.52456428   0.89472724   2.26395252]
 [  2.42617377   1.26073942   1.61804002]
 [  3.10846579   5.71353849  -1.05864405]
 [ -2.59927264   5.05051223  -2.40499618]
 [  1.15843597  -6.25828273   1.32460218]
 [ -1.67286141  -1.40178333  -1.18622359]
 [  0.18275138  -0.99456443  -0.88083874]
 [ -3.31595254  -3.39135291   1.36532449]
 [ -4.54083341   2.2761252    1.20982755]
 [  5.6243354   -2.09839715  -5.10099484]
 [ -8.46480268   2.04866229   5.04560075]
 [ -0.47261943   6.72756435   3.19051652]
 [  0.33946094   7.51026592  -1.9693275 ]
 [  8.7037      10.05698655  -3.86276069]
 [ -2.36323262  -7.65673058   7.9548152 ]
 [  3.13262735   0.52509453  -2.51392714]
 [  1.47871655   1.92374329   1.13463978]
 [ -2.86070365  -6.61129771  -0.78208875]
 [  3.06030871  -1.96835027   3.37163565]
 [  4.4343046   -3.04762805  -3.6184524 ]
 [ -1.35255146   0.30223808  -0.70989046]
 [-17.96248915   6.06466359  -2.57348042]
 [  6.97744366  -9.63510996   2.35784591]
 [  5.98389934   2.81182815   0.90427208]
 [  1.04829846  -4.70132641  -2.96514008]
 [ -0.70304077  -2.41421155   0.95813688]
 [ -1.55783093  -2.04172663  -2.09910252]
 [  9.70695299   0.63379472   2.84020781]
 [ -5.58179478  -7.0679502   -3.99474933]
 [  0.6715799    1.89534142   2.46101124]
 [ -7.85215247   3.58411419  -3.67377964]
 [  0.23684929  -4.60653064   0.98464109]
 [ -0.93752443   1.14853429   1.30598551]
 [ -1.08034067   0.2999807   -2.32006898]
 [  0.47674976   3.09909221   2.2331403 ]]

Final stress:
[12.01722758 15.57324722 17.54427074  0.48191733  2.24194137 -0.52781943]

Minimization converged after 17 steps.
Minimization converged after 21 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.52014686e+00  5.43858986e+00 -1.06746167e+00]
 [-6.61090502e+00  9.80591564e-01 -2.09866155e+00]
 [-1.02595253e+00  1.14398335e+01  1.03444419e+00]
 [ 1.39111218e+00 -9.32412668e+00  1.65959119e+00]
 [ 4.75121410e+00  6.58080569e+00  2.45942178e+00]
 [-1.38438795e-01  1.60341358e+01  4.22919161e+00]
 [-2.33871472e+00 -1.10643113e+01  4.47014040e-02]
 [-4.09110344e+00  4.09120740e+00  3.48880373e+00]
 [-1.12927530e+00 -6.12754460e+00 -4.73487995e+00]
 [-1.30222061e+00  8.02109786e+00  1.18544144e+01]
 [-3.27849014e+00  2.10867883e+01 -5.50230881e+00]
 [-5.47541506e+00 -1.67753670e-01  1.20906560e+01]
 [-4.07378754e+00  2.58030038e+00 -2.26607699e+01]
 [-2.09998545e+01 -6.53999055e+00 -1.03755939e+01]
 [ 4.07929756e+00 -4.02474887e+00  5.12615745e+00]
 [-4.86886023e+00 -4.10520487e+00 -9.10318514e+00]
 [-5.34007306e+00 -1.78353371e+00 -2.43897980e+00]
 [ 5.00434424e+00  4.58876568e+00 -2.91343379e-01]
 [ 1.40196189e+00 -1.18913415e+01 -5.81039872e+00]
 [ 9.79070726e+00  3.08919864e+00 -1.82185499e+00]
 [ 3.50157810e+00 -1.23869352e+01  7.10302861e+00]
 [ 4.86153426e+00  1.00283393e+01  2.17350363e-02]
 [-9.89999187e+00  2.48910429e+00 -5.11265390e+00]
 [ 1.17764991e+01 -9.51437093e+00 -9.95494478e+00]
 [ 1.37608221e+01 -4.43194772e+00 -2.27439456e+00]
 [-4.83273833e+00 -3.10510014e+00  1.07374285e+01]
 [ 3.40499780e+00  2.87227756e+00  1.13831153e+01]
 [-3.85719537e+00  8.48381662e+00  1.38601219e+01]
 [ 3.28476458e-01 -4.14575225e+00 -5.78335984e+00]
 [ 8.15187752e+00 -4.36602273e+00  6.17499824e+00]
 [-1.05841607e+01  1.22472332e-01  9.25135896e+00]
 [ 4.26920847e+00 -1.57322430e+01 -7.89490110e-01]
 [-3.44406670e+00  4.23396446e+00  1.51204011e+00]
 [ 1.03949295e+01 -1.33321215e+01 -3.04095750e+00]
 [-2.13033780e+00  4.75385939e+00 -2.99483269e-01]
 [ 5.03287423e+00  5.12790061e+00 -8.87048663e+00]]

Final stress:
[10.29147365 16.50814827 14.74083697 -0.37283692 -1.50543047 -0.08380765]

Minimization converged after 20 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.05375832e-06  5.24024199e-06 -6.25054752e-07]
 [-1.18963131e-06  5.98144105e-07  8.84856399e-07]
 [ 2.03256376e-06 -1.09367510e-05  1.13351380e-05]
 [-1.16328884e-06 -5.92444740e-06  2.77013172e-06]
 [-9.92095213e-07 -9.54420968e-06 -2.99614820e-06]
 [-9.21057982e-06 -4.39031493e-06  3.05404958e-06]
 [-7.51089561e-06  6.81781830e-06 -5.28287778e-06]
 [ 2.73701309e-06  1.05075677e-05 -5.02602682e-06]
 [-3.04864479e-06 -2.48738475e-06  1.79809485e-05]
 [ 2.23573067e-06  7.29597474e-06  8.75095666e-06]
 [ 5.04031388e-06  5.39807796e-06 -2.86453790e-06]
 [-1.12768136e-06  5.15335915e-06 -3.54224581e-06]
 [ 7.61517757e-06 -3.24061964e-06 -2.24918327e-06]
 [-7.32025640e-06  5.98695170e-06  1.25001596e-05]
 [-1.33666516e-06  2.91823246e-06  6.67559599e-06]
 [-1.07690674e-05 -1.20458352e-05 -6.09535542e-06]
 [ 8.34494763e-06  2.66821657e-06  6.78708548e-07]
 [ 3.82373710e-06 -7.23149579e-06 -3.01562665e-06]
 [ 6.21678144e-06 -8.66931223e-06  5.58408189e-06]
 [-8.09986050e-06 -2.69696500e-06  1.00597989e-06]
 [-1.50342826e-06 -4.26317208e-06  1.68847906e-06]
 [ 7.86119068e-06 -7.79765195e-07  4.13876377e-06]
 [ 7.03836686e-06  3.12989629e-06 -2.46000824e-06]
 [-6.87105481e-07  6.35707851e-06 -1.95011269e-06]
 [ 1.49184349e-05 -3.14051612e-06  8.40735748e-06]
 [ 2.64059425e-06  6.12801181e-06 -1.61176183e-05]
 [-7.70731057e-06  2.31629628e-07  4.65789250e-06]
 [-2.35392603e-07  2.20788804e-06 -1.22218535e-05]
 [ 4.07214278e-06 -5.72729903e-06  3.47276636e-06]
 [ 6.25205143e-06 -1.05116162e-06 -1.41277356e-05]
 [-5.26963104e-06 -6.86413415e-06 -4.00786246e-06]
 [-6.39360648e-06  9.23397101e-06 -4.70138076e-08]
 [-3.00918127e-06 -5.43389269e-06  7.18331461e-06]
 [ 6.21123108e-06  7.92904993e-06 -1.60642673e-05]
 [-7.37538154e-06  1.14780330e-06  7.24188485e-06]
 [ 2.96318490e-06  5.47736334e-06 -9.31753688e-06]]

Final stress:
[ 9.37286339  9.95719954 11.36914196 -2.01392493  4.07784838 -4.46518753]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.80780957e-06  9.10971703e-07  1.27154867e-05]
 [ 1.41741522e-05  9.90734828e-07  3.05044161e-06]
 [-2.72653361e-06  1.03523831e-05  1.74938172e-06]
 [-9.18530916e-06 -1.85238931e-06  5.54521549e-06]
 [-9.37618573e-06  1.49456955e-05 -5.01778018e-06]
 [ 1.23113452e-06  1.12131312e-05 -1.30674580e-05]
 [ 3.52010832e-08  2.02481641e-05 -2.02198529e-06]
 [ 3.17476272e-06  1.15926754e-05 -2.65070123e-06]
 [ 2.09416970e-06 -1.56276940e-06  5.01794431e-06]
 [ 1.31020486e-07  6.45551444e-08 -5.31809582e-06]
 [-5.75207592e-06 -2.86696003e-06 -2.87911109e-06]
 [ 3.60626106e-06 -5.85259469e-06  4.03093710e-06]
 [-1.45862938e-06  1.93814818e-06  1.68170582e-05]
 [ 4.89914979e-06 -1.06314023e-05 -1.03228324e-05]
 [-4.03851125e-06  8.74299686e-06 -1.22254603e-05]
 [ 3.74936697e-06 -3.83838788e-06  2.14950046e-05]
 [ 1.14228574e-06  2.92592167e-06 -3.11511166e-06]
 [ 1.30445452e-05 -1.27151395e-05  2.99587823e-06]
 [ 4.74596064e-07 -5.11936284e-06 -8.97949447e-06]
 [ 1.05977882e-05 -4.96805513e-06 -3.10915243e-06]
 [-5.33873518e-06  5.25861570e-06  1.14796234e-06]
 [-5.29159403e-06  1.84513855e-06  6.00522044e-06]
 [-6.62369752e-06 -3.87385395e-06 -8.82430875e-06]
 [ 3.30580998e-06 -1.91839576e-06  4.16294320e-06]
 [-3.81442035e-06 -1.23112028e-05 -4.34252494e-06]
 [-6.45628050e-06 -8.41763689e-06  1.35787781e-06]
 [-1.08145831e-05 -7.02870825e-06 -3.74278033e-06]
 [-4.81967849e-06  1.20298331e-05  7.73253345e-06]
 [ 8.01788164e-06  2.47715820e-06 -1.71063829e-05]
 [ 3.35572851e-07 -7.09814834e-06  1.71976098e-05]
 [-3.19822210e-06 -9.74907599e-07 -2.06145350e-05]
 [-7.49294624e-06  2.56314938e-06  1.42275954e-05]
 [ 4.12741622e-06 -4.98950847e-06 -1.47313524e-05]
 [ 1.06107129e-05 -5.50790478e-06  1.58607978e-05]
 [ 2.82582065e-06 -1.03187795e-06 -3.13024943e-06]
 [-2.99805507e-06 -5.54006667e-06  8.94282612e-08]]

Final stress:
[ 9.37286314  9.95719929 11.36914178  2.01392502  4.07784884  4.4651873 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.38883192  0.52839658 -0.62886168]
 [ 0.52396181  0.08778903  0.30371086]
 [-0.44163912 -0.87624359  0.54226369]
 [-0.2368069   0.41531411  0.00382108]
 [-0.34709423  0.73984385 -0.02517938]
 [-1.10617029  1.58793025 -0.1012611 ]
 [ 0.43208445  0.20835439 -1.05569229]
 [ 0.42107771 -0.54252899 -0.70661178]
 [ 0.64840256 -0.32556082  1.16386039]
 [-1.81299523  0.65229232 -0.54006871]
 [-1.09483276 -0.43559694 -0.3050295 ]
 [ 0.52688696 -0.06489424 -0.15693939]
 [-0.98065031 -1.21974967 -0.47112208]
 [-0.132001   -0.54723363  0.88296211]
 [ 0.09104053 -0.9478995  -0.79162742]
 [-0.94005568 -1.8110426   1.91819351]
 [ 0.59680839  0.18526154  0.80453538]
 [ 0.67898747  0.25480178 -1.62161443]
 [ 1.44364719  0.97949211 -0.27023066]
 [ 0.44315772  0.55649659 -0.19043131]
 [-0.53424097 -0.84374719 -0.10675108]
 [-0.54680688  0.43140575  0.34909267]
 [-0.03120815 -0.51578396  0.12487454]
 [ 2.59209118  1.46406698  0.53397601]
 [-0.57213088  0.26874714 -0.44739823]
 [-1.22039688  0.29489938  0.76657469]
 [-0.71897491 -0.99612413 -1.05433756]
 [ 0.83059954  0.79033219  0.13199001]
 [-0.01781217  2.20676543 -0.46206174]
 [-0.96627111  0.3467734  -0.2812044 ]
 [ 0.92009176 -0.07814501  1.54938986]
 [ 0.28101829 -0.45576334  0.52483002]
 [ 0.47830969 -0.00721106 -0.8422857 ]
 [-0.79264318 -1.14529966  0.13364607]
 [ 0.63704591 -1.15640464  0.05889187]
 [ 0.55868759 -0.02973384  0.26609571]]

Final stress:
[13.42823807 12.59454306 12.61644266 -1.0707999   0.72511413 -1.96938736]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -9.32374068   0.28931201 -13.84261557]
 [  4.46146728   6.35802597   3.3817715 ]
 [ -1.36017572  -2.51801242  -3.35698572]
 [  7.4757418   -8.03566752   1.87066993]
 [ -0.79777863   4.35145132  -4.32646536]
 [ -9.04694997  12.99988973   2.40596451]
 [ -1.16187457   2.12334857  -2.66988665]
 [ -1.67520062   1.77788547   5.72328621]
 [ -3.3248806   18.02966755   7.55928402]
 [  1.25443281 -11.88059742  -8.39031639]
 [ -6.00142149  -6.61334075   7.76175783]
 [  2.7341615   10.79357541  -7.22384434]
 [ 17.96402932  13.80716881  -9.25219753]
 [-22.08349454   0.98281646  -3.15636486]
 [  7.24449392  -7.731453    -8.94068956]
 [ -6.17515791   0.32262174   8.15809745]
 [  0.41637433   6.3355519    6.84121558]
 [  0.81638033  -8.64954675  -3.4691372 ]
 [  2.49337563   1.47925939   3.55983047]
 [  5.48731582 -16.0923794  -18.41679713]
 [  2.42162228   4.24901966   5.66882433]
 [ -1.94128373   8.97223196   6.77517572]
 [  2.50057683  10.1192323   -3.46412058]
 [ -0.51727124  -6.86821145   6.27021023]
 [  0.34481016  -4.14972447  -3.05469953]
 [-10.38306686   5.7175878    1.55791758]
 [  9.25057492  -7.25468237   6.89698376]
 [ -1.81635243   3.78333088  -1.63690861]
 [ -5.21664132   3.02558033  -1.8675313 ]
 [  3.83566985  -0.81500376  -1.24798456]
 [  1.38453241  -7.28464695  -0.25078119]
 [ -6.3002074  -15.03159143  -2.4341254 ]
 [  2.38482893   0.97474582   6.16939722]
 [  1.86157462   1.30916136  12.07141489]
 [  5.03285442  -1.24222685   6.09453066]
 [  7.76068056 -13.63437991  -1.76488042]]

Final stress:
[ 9.228244   12.40420415 13.4972213   1.3593907  -0.96698634  0.70234008]

Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization converged after 18 steps.
Minimization converged after 17 steps.
Minimization converged after 18 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[ 8.22243448e-01 -4.27589216e-01 -1.88120169e-03]
 [-9.72022098e-01  2.43690026e-03  1.98386955e-03]
 [-5.74078605e-01  1.62710482e-01  1.36739073e-01]
 [ 5.80268022e-01  2.41006521e-01  6.00326038e-02]
 [ 3.23368724e-01  1.32354438e-01 -3.87982860e-01]
 [-3.67920582e-01 -1.50495344e-01  4.57060509e-01]
 [-3.09255126e-01 -3.43824301e-02  1.12719896e-01]
 [ 2.15349222e-01  8.77980218e-02 -1.45220470e-01]
 [-1.40989816e-01  2.27846451e-02 -5.47585935e-02]
 [ 1.00118207e-02 -3.75652473e-02 -1.08999497e-01]
 [-9.57235485e-02  2.86053081e-02 -8.17721073e-02]
 [-9.36360057e-02 -8.47374648e-03 -1.12307488e-01]
 [-3.72038761e-02 -2.36843846e-01  1.73856080e-01]
 [ 1.50777531e-01 -1.37733061e-01  1.88531302e-01]
 [ 8.73055507e-02 -4.41498566e-02  5.68521684e-02]
 [ 2.00003985e-01 -7.62201078e-02  1.29799367e-01]
 [ 5.13066697e-02  1.54904320e-02 -3.86068631e-02]
 [ 1.36219047e-01  7.08373994e-02  3.56246872e-02]
 [ 2.90062816e-02  5.79078143e-02  4.10685490e-02]
 [-8.57393517e-02  1.90793721e-02  1.69558336e-02]
 [-1.71688734e-01  1.15895329e-01 -5.04802243e-02]
 [-1.54986030e-01 -5.18976427e-02  3.65819400e-02]
 [-5.12590069e-02 -5.26116778e-03 -7.69724193e-03]
 [ 1.51470607e-01  5.92262975e-02  8.51693860e-02]
 [ 9.08223748e-02 -4.97053208e-02 -5.72776560e-02]
 [-1.32796388e-02 -1.83343958e-01  5.57503354e-02]
 [ 4.71324205e-02  1.41462008e-01 -2.28934843e-02]
 [ 1.03695691e-01 -6.83477119e-04 -8.64795805e-02]
 [ 4.01031873e-02 -3.76525375e-02 -5.75877354e-02]
 [-1.90120620e-01 -3.51033279e-01 -3.29968141e-01]
 [-1.89626844e-01  3.31935334e-01 -4.18737912e-01]
 [ 1.51676445e-01  1.92326816e-01  2.11291413e-01]
 [ 1.21355465e-01 -1.87125036e-01  8.29647887e-02]
 [ 1.00433941e-01  1.32512209e-01  6.95447944e-02]
 [ 5.22880713e-02 -1.19579673e-01 -3.63503070e-02]
 [-1.73086227e-02  3.25365620e-01  4.64747665e-02]]

Final stress:
[-0.71034153 -1.20413267 -1.07249961  0.00252501 -0.23056215 -0.02085452]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.37267358   6.6543524    1.85848967]
 [ -4.7322488   -5.76992074   0.52425476]
 [ 13.78336376  -1.70937292   5.08018234]
 [ -0.78272572  -0.48547533   3.76799857]
 [ -3.11436837   0.40517839   2.54391752]
 [  3.95988315   0.35121631  -4.11483052]
 [ -4.66376079   3.456298    -0.70049332]
 [ -0.87635815  -0.7030625    3.6428341 ]
 [  1.25503969   0.70092704  -5.91390908]
 [  1.74529729   1.33437669  -0.39195909]
 [ -5.40344889 -12.01764968  13.12313714]
 [  0.41328343  -9.30788517  11.02180248]
 [-17.48744433   8.92595115  -2.07764667]
 [ -3.63823897  -3.50867625  -3.5365963 ]
 [ -4.43620947   2.35739484  -5.32249842]
 [  1.69988571  -5.35339525   3.53225466]
 [ -1.05453025  -0.75975865  -4.16546418]
 [  7.97737864   0.10554928   6.53874232]
 [  0.87146355  16.11935823  -5.47885128]
 [ -3.05002248   3.07404859 -11.94847046]
 [ -5.15877954 -11.9372451    2.00016825]
 [  9.12710737 -11.1644256    6.60074062]
 [  0.04441513   0.38179703   0.6520404 ]
 [ -3.13066324  -4.46921561  -1.18897533]
 [  2.56485155   1.52521821   0.65271518]
 [ -9.52028072   1.62117499   0.90022507]
 [  7.51009878  -5.04870798   0.37728796]
 [ -1.17923419   4.00214855  -5.27885529]
 [  4.99142288   1.12018267 -11.26758336]
 [ -1.50138718  -5.32374836  10.26550413]
 [  7.71202035  18.28397984  -2.12145543]
 [  2.36034527  -3.09785193   1.72843184]
 [ -0.69125832   6.65886589  -1.56225518]
 [ 10.98564217  -1.53059815  -8.50788032]
 [  1.91578801   3.79909188   1.53327973]
 [ -5.1236537    1.30987925  -2.76628253]]

Final stress:
[12.46703762 14.29981227 11.56023922 -2.23977611  0.72370721  2.55232603]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.84326527 -1.58600627 -0.85885334]
 [-1.01622749  0.66924475 -0.57264739]
 [-1.00066932 -1.43547582 -0.98017219]
 [ 1.21008264 -0.04995945 -1.16487403]
 [ 0.62971923  1.32312222  0.07683134]
 [ 1.17077441 -0.05858596  1.00112184]
 [ 0.38833281  1.05051814 -0.44429077]
 [-0.21047004 -0.54665376  1.37374844]
 [ 0.523965   -3.07519538  0.17661289]
 [-2.74238849 -0.93881601 -0.96466566]
 [ 2.0143054  -0.95033999 -1.92500941]
 [-0.53864987 -0.54374636  1.13073509]
 [-1.31564294  0.67723649 -0.18273983]
 [-0.5810335   0.37239135  0.96296066]
 [-0.02836441 -0.14169171 -1.21328909]
 [ 0.82961031  0.0988504  -0.13193686]
 [ 0.81886225 -0.66536293 -0.34859446]
 [ 0.36226617  2.15015298  0.09497152]
 [-0.55853975  0.15822894  1.05617414]
 [ 1.24058864  0.16454797 -0.48416379]
 [ 0.97603106 -0.64590973 -0.31534038]
 [ 1.3905663   1.27076815  0.47385826]
 [-0.00843649  0.2122346  -0.03440012]
 [-0.90128165  1.4297682   0.52398915]
 [-2.43662064 -0.51508873 -0.03106081]
 [ 0.27988597  0.03383454  0.81630291]
 [ 0.94966186 -1.25350327 -0.56261486]
 [ 1.64144023 -0.4987247   0.02142046]
 [ 0.24568049  0.022393   -0.33568989]
 [-0.49997391  0.61629803  0.87449995]
 [ 0.55098163 -1.1345639   0.64336357]
 [ 0.89286193 -0.61007391 -0.13253556]
 [-1.86726551  1.1406978   1.13654293]
 [-1.06157906  1.82549308 -0.61390046]
 [-0.13939695  1.01915316 -0.27344413]
 [-0.36581106  0.41476412  1.20708989]]

Final stress:
[14.41930449 12.01176309 14.84049272 -0.78024153 -1.28689276 -0.97481174]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.04152107  0.01466032 -0.00261302]
 [ 0.02232096 -0.00641339  0.01027649]
 [-0.02781899 -0.00613565 -0.0167076 ]
 [ 0.03088938  0.00845639 -0.00812661]
 [-0.00835138 -0.00765419 -0.00620337]
 [-0.02536978  0.04522859  0.00395373]
 [ 0.01099108  0.02976248  0.03333478]
 [ 0.00518641  0.01950048  0.05805126]
 [ 0.00683048 -0.03589141  0.01594737]
 [ 0.03767854  0.00866346 -0.0336046 ]
 [-0.02491933  0.01329152  0.0294202 ]
 [ 0.01407348  0.02063625 -0.01671911]
 [-0.02880249 -0.01438414 -0.0479973 ]
 [ 0.05618425  0.02190374  0.03036499]
 [ 0.04260831 -0.0339201  -0.02358527]
 [ 0.01553968  0.0014702   0.00338648]
 [-0.01809316 -0.02110721  0.00627649]
 [-0.02216111  0.00963919  0.02893943]
 [-0.020713   -0.01878259  0.00038972]
 [-0.0053476  -0.02098544 -0.03718363]
 [ 0.02194115  0.00783564  0.01503678]
 [-0.01737714 -0.00370523  0.00734852]
 [ 0.00724865  0.02047501  0.00267155]
 [-0.0133069   0.01548397  0.03335577]
 [-0.01481112  0.00599332  0.00936265]
 [-0.03949424 -0.03887308 -0.01886223]
 [ 0.00469463 -0.00184547  0.01881595]
 [-0.02133153  0.01084154 -0.03373686]
 [-0.01820135 -0.01585227 -0.00070391]
 [-0.01096833  0.00153871 -0.00123588]
 [ 0.04800827 -0.04856585  0.0099167 ]
 [ 0.01968961 -0.00990409 -0.02310166]
 [-0.00733174 -0.02105716  0.00422511]
 [ 0.0225285   0.02639989 -0.01184767]
 [-0.00085489  0.02026426 -0.0187689 ]
 [ 0.00036177  0.00303231 -0.02007636]]

Final stress:
[13.07409176  8.89692386 12.49967766  0.22314366 -0.97950907  2.22606186]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.28387147  1.77717945  2.07874931]
 [-0.06768729 -1.50149368  2.86445043]
 [-0.93489275  2.54976553 -1.57641199]
 [ 3.35254079  3.00581152  1.34502383]
 [ 1.80783277  3.28505761  0.87532077]
 [-0.34074768  0.745846   -0.89756704]
 [ 2.50376679  4.01893737 -1.08433638]
 [ 1.88982833 -1.17040233 -0.93964782]
 [-3.89945444  7.46529526 -1.25712417]
 [-3.04165291 -1.63602901 -3.2043586 ]
 [ 2.08388314  1.21788647 -1.28349235]
 [-1.13456075  2.73919448  4.83558113]
 [ 4.38731701  0.2732054  -4.26196958]
 [-1.47762073  0.49390886 -1.47624068]
 [ 0.14635641 -5.22282774  4.0827017 ]
 [-6.60020265  1.26937844  0.39191333]
 [ 1.67046116 -3.4511447   5.72493467]
 [-1.05666453  0.14842764 -1.4194703 ]
 [-2.03506296 -1.21381256 -1.40032236]
 [-2.28797069  0.37176747 -2.06639819]
 [ 2.42898183 -4.65260259 -1.3226323 ]
 [-1.4554091  -1.459819   -0.42177797]
 [ 6.24240416  5.95652401 -2.67308633]
 [ 2.53544805 -3.28467454 -0.65343455]
 [ 0.6637734   2.29974172  3.02113277]
 [-2.59559373 -1.22026238  2.31823463]
 [-0.9515852   1.62888143 -0.27974568]
 [ 0.69992541  0.09843224  3.27665368]
 [-3.25538255 -1.85652408 -4.17673176]
 [-0.81089869 -0.27694138  1.17527099]
 [-0.86376659 -4.24481249  1.46926741]
 [-3.04343087 -1.8833756   1.92605662]
 [ 1.05156243 -0.56411162 -0.01933063]
 [-1.44227327 -0.47822033 -1.25023139]
 [ 5.53688742 -2.96007376  0.9553375 ]
 [ 0.57775971 -2.2681131  -4.67631869]]

Final stress:
[13.43497798 10.04343735 12.72746358 -1.69649406  0.87557417 -0.31083893]

Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization converged after 19 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.86694054  -4.79499661  -4.25838766]
 [  3.79392794   0.86155896   4.35502918]
 [ -0.43552806 -10.06113711   1.28642914]
 [  4.59844067   5.68233829   0.19310169]
 [  3.74223288  17.56973605  -1.47882031]
 [ -1.68906908  -8.44100817   3.56041849]
 [  4.11000396  -0.79889446  -4.70242021]
 [-11.09919348  -7.90142057  -8.40477513]
 [ -7.41531704  11.04443946   2.46509098]
 [  6.8250458  -25.2365439   -0.28985875]
 [ -5.24285058   4.84750284  -4.08464276]
 [-13.60589844   5.2382745   15.82124941]
 [  7.07190207  11.03369238 -14.86442661]
 [ 11.81266587  -4.47375317 -14.64094751]
 [ 19.97900428  -3.43543445   4.05462081]
 [  5.3745053    5.28569309   6.36901453]
 [  7.18439606   0.41528406  11.9947825 ]
 [ -6.71008294  -0.14251855  -1.83591189]
 [ -4.86415493  10.97055696  16.00107121]
 [ -2.03101291  -0.88170847   0.06499087]
 [  9.08723843  -2.96311602 -21.92983268]
 [ -4.00026096  -5.40447168  -3.46948896]
 [ -9.55330492  22.42014075 -10.71848023]
 [ -6.33270158  -1.16501812  -4.88298092]
 [ 20.30591836   6.23351635  -3.84950513]
 [  4.95908336 -14.90541608 -13.99982153]
 [ -7.31876473  -5.29363998  -3.17180408]
 [ -8.03587462   5.51484868   8.11303972]
 [  3.43092104   5.32841231   7.87990094]
 [-14.39540787   1.45555309   3.77127077]
 [ -2.32737901  -5.01938317   9.68506436]
 [  2.91218337   4.81927423   3.0052932 ]
 [-17.81715316 -13.94489695  -0.70539251]
 [  1.75960808   2.56232741  13.58525135]
 [  5.31617162  -9.38587728   2.45504465]
 [  4.47764574   2.96608533   2.62683307]]

Final stress:
[11.12215625 18.03914181 12.98610958 -0.43736338 -0.40125165  0.53572312]

Minimization converged after 170 steps.
Minimization converged after 197 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.95747492e-07 -1.80615838e-06  3.79030374e-06]
 [-9.79480633e-07  1.07843571e-05 -4.46610279e-06]
 [ 6.15908542e-06  1.77099080e-06 -9.31767105e-07]
 [ 1.76959120e-06 -1.00849854e-05  5.36431840e-06]
 [ 8.28028926e-06  5.90983820e-06  3.35563926e-07]
 [ 3.23442496e-06  3.67912812e-06  3.47708039e-06]
 [-4.01040829e-06 -7.22671517e-06 -3.79593052e-06]
 [ 1.04776766e-06 -9.14597586e-06 -1.28341854e-06]
 [-1.58682284e-06  8.12294007e-06 -5.01172608e-06]
 [-5.73723415e-09  1.16763694e-05 -6.63699552e-07]
 [-8.69868743e-06 -3.58409861e-06  4.23015086e-06]
 [-9.50040493e-06  1.14270075e-05 -3.06725111e-06]
 [ 1.15570487e-06 -3.18951289e-06 -2.94770078e-06]
 [-9.37390954e-06 -2.08495189e-06 -1.01610155e-05]
 [-2.69334531e-06 -1.80209494e-05 -5.02595889e-06]
 [ 3.66362909e-06  9.67526159e-06  5.51913673e-06]
 [ 2.18538155e-06  3.33192527e-06 -1.77284540e-06]
 [-3.97530506e-06  5.09505286e-06 -4.64538587e-06]
 [ 7.96661787e-06 -1.07397001e-05 -9.72240280e-07]
 [-1.24154957e-06 -1.17504439e-05  5.08828757e-06]
 [ 1.31479421e-06  1.45200775e-06  6.84828233e-06]
 [ 9.55673024e-06  5.73815280e-06 -4.50071851e-06]
 [ 4.38611440e-06 -1.90269724e-06 -7.12261591e-06]
 [-6.26914564e-06 -2.99102131e-06 -8.84618283e-07]
 [-3.13107277e-06 -2.74122321e-06  1.11542303e-05]
 [ 4.14985855e-06  7.45118342e-06  7.72959856e-06]
 [-1.00404682e-07 -6.79024809e-08 -3.13277400e-06]
 [-4.29498371e-06 -7.32752437e-06  1.29602757e-05]
 [-1.19202119e-05  1.17189485e-05  4.50569275e-06]
 [-5.66507485e-07 -2.24595463e-06  6.59784097e-06]
 [ 1.92935322e-06  6.50800449e-06 -5.76385634e-06]
 [ 4.21564735e-06 -3.40207299e-06 -3.16602541e-07]
 [-2.40559595e-07  9.89056416e-06 -8.60592338e-06]
 [ 5.06028071e-06  3.10383888e-07 -4.45182909e-06]
 [ 2.38302553e-06 -1.04271417e-05 -5.76977344e-08]
 [ 1.02598798e-06 -5.80308634e-06  1.98091594e-06]]

Final stress:
[10.88083746  5.00483245 13.01775894 -4.60237783  5.45733979  6.36696112]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 47 steps.

Final forces:
[[ 0.0086994  -0.57070428 -0.0258853 ]
 [ 0.10695569 -0.63554542  0.03383222]
 [-0.09098321 -0.3405867   0.02695566]
 [ 0.03886518 -0.23070343  0.0374734 ]
 [ 0.01010148 -0.01839075  0.19084765]
 [-0.03220162 -0.012394   -0.01879246]
 [-0.02253966  0.08596567  0.08293971]
 [ 0.03555761 -0.04568705  0.06489644]
 [-0.4273109  -0.22007555  0.10801761]
 [ 0.00622655 -0.28003191 -0.1183292 ]
 [-0.11280086 -0.19928414  0.03440543]
 [ 0.20061658 -0.33816941 -0.21142149]
 [-0.37397514 -0.29140749  0.14073705]
 [ 0.23830629 -0.29996005 -0.25681059]
 [ 0.05702715 -0.13859762 -0.00232949]
 [ 0.1254331  -0.11769653 -0.01436472]
 [ 0.08744271  0.05443888 -0.10110006]
 [ 0.0370185  -0.05691276 -0.00253773]
 [ 0.01309695 -0.02688458  0.07235154]
 [-0.1098572  -0.00365705  0.07986689]
 [ 0.19041899  0.06261234  0.00284416]
 [-0.05859533 -0.05510949  0.01102364]
 [-0.04992507 -0.0223618   0.0564007 ]
 [-0.0138984  -0.04626461  0.07887061]
 [-0.11060054  0.38405248 -0.08508019]
 [ 0.08316647  0.12905195  0.01502152]
 [-0.0269686   0.34625933 -0.08133264]
 [ 0.08318373  0.13096926 -0.08706807]
 [-0.11540652  0.06207716 -0.42205923]
 [ 0.12338424  0.34948669  0.45994435]
 [-0.06138904  0.43201963 -0.50203587]
 [ 0.20922053  0.50107439  0.48868906]
 [-0.08881238  0.18457591 -0.53533625]
 [ 0.14841822  0.42345973  0.58006185]
 [-0.30536891  0.29105555 -0.65833799]
 [ 0.197494    0.51332565  0.55764179]]

Final stress:
[ 6.37980252e-01  8.03315786e-01  1.23277839e+00 -1.62278363e-04
  1.71295082e-01 -1.29619639e-02]

Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.3224284  -2.76011282 -0.65968102]
 [ 0.39115053 -0.46079596  0.38707379]
 [ 0.99147816 -0.27644638  0.29653071]
 [ 0.04396287 -1.97290626 -3.78661886]
 [-1.91640254 -1.31108504  0.55113798]
 [-0.45409727 -4.72652347  3.25936101]
 [-1.87993354 -3.33925742  0.71542799]
 [ 3.73440084  0.60158963  6.92849025]
 [-3.95234097  2.64572495  1.45092764]
 [-2.68187153 -4.47547508 -2.89532428]
 [-0.20553044 -0.25603207  1.4537421 ]
 [ 0.93394249 -4.05118475  2.14246636]
 [-0.24531679  1.07887536 -3.49841275]
 [ 6.70489959  7.67694349 -1.80581306]
 [ 2.15460409  0.42300291  1.11607817]
 [-0.73091466  0.05702647  1.23971375]
 [-3.66530781  0.4012404   0.57089364]
 [-3.16362947 -0.04020717  1.76422009]
 [-3.20294791 -1.08031689  0.48688752]
 [ 1.72547747  1.21639354 -0.52722323]
 [-0.95561515 -4.21534445 -2.30916467]
 [ 0.79326139 -2.23931746 -2.09551537]
 [ 5.32082105  7.70901836 -2.76702623]
 [ 0.7638644  -3.14043213  1.10224457]
 [ 2.9432418   3.77778588  3.06285398]
 [-0.54186759 -1.09119672  1.40074323]
 [-0.02139191  1.28871051  1.30750346]
 [-4.02950538  0.62811284  2.214125  ]
 [ 4.07767383 -3.31478286 -3.63389916]
 [ 3.06193654  0.86017635 -2.6145541 ]
 [-0.03231232  0.12125524  1.6063821 ]
 [-2.06621449 -0.15607943 -5.60649085]
 [ 0.36254952  0.98875124  1.62538895]
 [-1.77862959  3.10304186  0.26882975]
 [-0.45446094  1.87458441 -2.96527685]
 [ 0.29745413  4.45526291  0.21397835]]

Final stress:
[14.81295587 13.88312594 13.01614573 -0.04217453 -0.62999101 -1.53159197]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.30533364 -0.46193508 -0.03121819]
 [-1.08142429  0.0504979   0.35973785]
 [ 0.26452442 -0.50425899  0.08444278]
 [-0.1997748   0.69156561  0.35376341]
 [ 0.47712062 -0.0087866   0.82643555]
 [ 0.24866619  0.60283302  0.14619771]
 [-0.35844485  0.96117377  0.09642426]
 [ 0.26388614  0.06049314 -0.51966109]
 [ 0.98008553 -0.08982026  0.23565553]
 [ 0.60083533 -0.15864211 -0.37061682]
 [-0.19007992  0.16896095  1.38250109]
 [ 0.52140581 -0.54777066 -0.00232483]
 [-0.91578441  0.87994551 -0.86175116]
 [-0.23035105  0.09400054  1.2066377 ]
 [ 0.22661545 -0.79073804 -0.69193267]
 [ 0.12658403 -0.46947858  0.48239316]
 [-1.0033748  -0.15156274 -0.96308787]
 [-0.01795524 -0.32492268 -0.262606  ]
 [-0.63721499 -0.46236764  0.41360205]
 [ 0.18154656 -1.09864049 -0.82416436]
 [ 0.08221391 -0.79586096 -0.99714455]
 [-0.02296988  0.71258813  0.29013238]
 [-0.45868431 -0.02354314  0.66794634]
 [ 0.04334788  0.74136193  1.26738898]
 [ 0.74976004  0.25299361  0.11849353]
 [ 0.73304534 -0.5608255   0.79279632]
 [ 0.23598461  0.26733757 -0.74543293]
 [-0.53154393 -0.05403665 -0.56543906]
 [-0.61341249 -0.43777787  0.23690437]
 [-0.93334114 -0.07632279  0.41748881]
 [ 0.84161637  0.16399856 -0.39957725]
 [ 0.12588989 -0.21200767 -0.12457288]
 [ 0.3847933  -0.01261122 -0.5431528 ]
 [-0.13263138  0.12177021 -0.58820529]
 [-0.30376394  0.69641052 -0.32018777]
 [ 0.23749638  0.77597873 -0.5678663 ]]

Final stress:
[11.99601067 10.16737678 10.61271368 -1.66610181 -2.23658843  1.10127749]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.08261595  0.07069358 -0.01687462]
 [-0.10881868  0.2232577  -0.10241078]
 [ 0.11017094 -0.21996924 -0.07604239]
 [ 0.01763647 -0.07311482  0.03030322]
 [ 0.11954906  0.08310493  0.20783503]
 [-0.06646579  0.0825957   0.10771676]
 [-0.13769268 -0.09134903  0.20341033]
 [-0.17046758 -0.0400407  -0.02018448]
 [ 0.04704857  0.01842088  0.10046449]
 [-0.05262555  0.02246651 -0.10791762]
 [ 0.04026737  0.00376478  0.2342317 ]
 [ 0.0785833   0.02192436  0.25964686]
 [ 0.01827555 -0.08687934 -0.08502399]
 [ 0.11115531  0.04843474  0.03491236]
 [-0.04925377 -0.0744959  -0.06736259]
 [ 0.01587685  0.16532649 -0.33243006]
 [-0.38883463  0.2836077   0.02707026]
 [-0.10040781 -0.01537734 -0.00690582]
 [-0.06528211 -0.31652938 -0.14808492]
 [-0.09319439  0.13510669  0.03801094]
 [-0.03430598  0.16930587  0.00928491]
 [ 0.05396741 -0.03613082  0.0061383 ]
 [ 0.22999615 -0.42258579  0.05086299]
 [ 0.05250389 -0.24458288 -0.05199268]
 [ 0.07591903  0.0359569  -0.48996503]
 [ 0.0362014   0.14250585  0.3197128 ]
 [-0.09958487  0.04804023  0.20446652]
 [ 0.08726485  0.24882316 -0.09889092]
 [-0.09655843 -0.22518903  0.18983628]
 [ 0.0983736  -0.05940078 -0.12833386]
 [-0.08264216  0.04120409 -0.13048246]
 [-0.0392784  -0.2849056  -0.16950436]
 [-0.09753343  0.04660034 -0.02572175]
 [-0.10754427  0.1413749   0.23873694]
 [ 0.33549894  0.12844988 -0.23623784]
 [ 0.3448178   0.02958536  0.03172548]]

Final stress:
[16.49162028  8.7287072  12.09154208 -0.08310123  0.98875491 -1.41447082]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00173823  0.1111763  -0.00730311]
 [ 0.03119644 -0.00239597 -0.00350416]
 [ 0.02111132 -0.05567677 -0.00607591]
 [-0.05580792  0.00346905 -0.0761495 ]
 [ 0.01121246 -0.04981185  0.00610937]
 [-0.03895385  0.00017761 -0.01390669]
 [ 0.0016529   0.04698108 -0.01964608]
 [ 0.04303996 -0.03843244  0.00479861]
 [-0.06633269  0.0268114   0.03460378]
 [ 0.04103216  0.01102047 -0.0321724 ]
 [-0.05084351 -0.01797656  0.00169791]
 [ 0.04036564 -0.01247836  0.00322769]
 [-0.07644437 -0.02939957  0.03785241]
 [-0.0196128   0.03818072  0.0453184 ]
 [ 0.07341341  0.00831341  0.08497584]
 [ 0.00197038  0.02860783  0.06323961]
 [-0.09781406 -0.04709465 -0.00020742]
 [ 0.02757426  0.03153957  0.01311908]
 [-0.02648313 -0.07903488  0.00605435]
 [ 0.11602337 -0.02268437  0.04448872]
 [-0.04517843  0.05257862  0.03306839]
 [ 0.06543109  0.09312737 -0.01674417]
 [ 0.09011609  0.03623053  0.02527741]
 [-0.02114555 -0.02658957 -0.00621252]
 [ 0.00838709  0.00431303 -0.03920266]
 [-0.04916367 -0.08825555 -0.01087097]
 [ 0.09280947  0.01479146 -0.1289398 ]
 [-0.01179255  0.06641426 -0.10492863]
 [-0.09324327 -0.00080259 -0.03072998]
 [ 0.01232784 -0.03616962  0.05227726]
 [-0.01389424 -0.04035702  0.01451234]
 [-0.06507471  0.02328187  0.02682185]
 [ 0.0388831  -0.00751175  0.08620805]
 [ 0.00027782 -0.05365242 -0.05712079]
 [-0.02428518  0.08354741  0.01088337]
 [ 0.04098336 -0.07223804 -0.04081963]]

Final stress:
[15.76029159  9.71784376 12.3049663   0.45786445  1.78911129  2.0825191 ]

Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization converged after 18 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.2561845  -0.93503291 -1.24018844]
 [ 1.35651547 -2.58846268 -1.8309658 ]
 [ 2.52304211  1.06917188  0.57003374]
 [-3.00595702  1.97094405 -0.90271857]
 [-1.76982232  1.20063334 -0.26801045]
 [-1.77901391  0.79298501  2.47409415]
 [-1.87149799  1.56438187 -0.38040207]
 [-1.56108343 -1.32391102 -2.27759843]
 [-2.35746625  2.79503033  1.83411931]
 [-3.88837596  4.94327425 -5.68414957]
 [-2.5318671   0.10443993  1.39546287]
 [-2.88329064 -2.15399082  6.17226086]
 [-1.20042306  8.41589433  2.76620277]
 [ 3.13398925 -1.56076551 -3.60675679]
 [ 5.00015112 -6.68824505  0.56395612]
 [-2.48550075 -0.30353466 -4.81605314]
 [ 2.13219107 -3.31313356  3.53694045]
 [ 5.5246825  -6.49779238  1.45300763]
 [-0.09961981 -3.39037986  2.60909594]
 [ 2.382483    0.68954897 -5.7626887 ]
 [-1.06653015 -1.37525831 -2.65085174]
 [-0.1708188  -5.99647186 -3.39628634]
 [ 0.71530621  3.48621608  2.01978286]
 [ 0.77651757  2.13004934  2.33653915]
 [ 4.08957806  3.30094001  0.431455  ]
 [ 0.7035519  -2.16771165 -1.2850686 ]
 [-1.45016076  0.28180612  2.33819923]
 [-3.11791608  2.17688278  0.57161445]
 [-2.15007561  3.1832241  -0.85417344]
 [-4.60578101 -0.39664063  0.75898583]
 [ 2.4139029  -0.02609552  2.42231954]
 [ 4.09146419 -2.08075323 -0.15254314]
 [ 2.80632344  0.84686349  2.9097789 ]
 [-0.26603862 -2.09374711 -0.61940305]
 [-0.94301096  0.82652135  0.73070006]
 [ 3.81073592  3.11311953 -2.16669057]]

Final stress:
[11.63887559  9.75983461 12.9789304  -0.23767513 -1.1008207   0.40860867]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.07111616  0.11788361  0.17643348]
 [ 0.06011853 -0.39717601 -0.44218901]
 [ 0.58772518 -0.32163537 -0.33582509]
 [-0.06672967 -0.31428188  0.54294835]
 [-0.26146804 -0.59905981  0.91122072]
 [ 0.12563389 -0.60037956 -0.27588368]
 [ 0.35434541  2.22279985  0.38789183]
 [-0.09555278 -0.07360489  0.28922274]
 [ 0.1436306  -0.16920861 -1.66776824]
 [-0.14640123  0.45823343  0.34050382]
 [ 0.64002707  0.07457645  0.19314506]
 [-1.16300822  0.14453744 -0.56868641]
 [ 0.79678388 -0.70154112 -0.23316973]
 [-0.19415591  1.549083   -0.44009513]
 [ 0.01511475 -0.92067235  0.78845367]
 [-0.12540648  0.0042571  -0.57066436]
 [-1.00280061 -0.30503315 -0.12726927]
 [-0.16431387 -0.59129566 -0.82258927]
 [-0.32493515  0.07644871 -0.31730491]
 [ 0.91209557 -0.0424548   0.03610897]
 [ 0.90831645 -1.61905418  1.25822865]
 [ 0.03923841 -0.18365657 -0.61345174]
 [ 0.86544484  0.58040879  0.19674023]
 [-0.19759477  0.86578456  0.21371891]
 [ 0.05906231  0.24381976 -0.05112558]
 [ 0.17675728 -0.04991401  1.22333085]
 [ 1.47966168 -0.81439462  0.10190735]
 [-1.12945392 -0.10663236  0.38939018]
 [-0.0289978  -0.27207268  0.02356555]
 [ 0.22996641  0.21394735 -0.25366378]
 [-0.42514648  0.7857696  -0.43489621]
 [-0.37537948  1.03126866  0.10682299]
 [-0.5637908   0.43080971 -0.55902932]
 [ 0.67185196 -0.19844677  0.8720327 ]
 [-0.77267636 -0.24856116 -0.19728184]
 [-0.95684647 -0.27055244 -0.14077248]]

Final stress:
[ 9.70403163 18.18534855 12.09708019  0.48136548 -0.27693255 -0.19279357]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.41855176e-01 -1.23051819e-01 -5.31057154e-01]
 [-4.98983678e-02 -6.76606807e-01  5.14083188e-01]
 [ 2.84784134e-01 -5.01560846e-01  6.03812689e-02]
 [-1.38033910e-01 -1.11690302e-01 -2.03384098e-01]
 [ 3.06544343e-01  2.85935156e-01 -2.26025446e-01]
 [-5.85289259e-01 -1.22309846e+00  5.40181759e-01]
 [ 5.63240953e-01  3.41360371e-01 -3.49124063e-02]
 [-6.72667667e-01  3.11054643e-01  7.88000463e-01]
 [ 4.06162488e-01 -2.44088686e-01 -1.37036931e-02]
 [-4.67394099e-01 -6.11316511e-01  1.59055107e-01]
 [-9.44929268e-01  6.90115066e-01  1.67446956e+00]
 [ 1.46790031e+00  1.13995728e+00 -1.30686426e+00]
 [-7.37796839e-01 -5.10189153e-01  4.57242611e-01]
 [ 6.48832395e-01  1.56297807e+00 -3.44190482e-01]
 [-8.05238939e-02 -3.15973427e-02 -3.28482536e-01]
 [-1.08714207e-01 -1.61060723e-01 -9.56461087e-02]
 [ 4.02686134e-02 -1.12153022e-02  2.81769244e-01]
 [-1.70235257e-01  3.95915214e-01 -5.72109658e-01]
 [ 4.66613743e-02 -8.64793725e-01  1.46806610e+00]
 [-1.41723202e+00  1.41012087e+00 -1.20903690e+00]
 [-2.76858748e-01 -1.19077243e+00  1.65279558e-01]
 [-5.04740777e-01  1.99937958e-01 -3.36626589e-01]
 [-5.19200932e-01 -1.56473266e-01  4.66606087e-01]
 [-9.61031089e-04  4.83301594e-01  8.94028433e-02]
 [ 7.14523382e-01 -2.55608563e-01 -6.83635712e-01]
 [ 1.33323286e-01 -6.33150321e-02 -9.55523923e-01]
 [-2.73417912e-01  1.25214578e-01  1.64337900e-01]
 [ 1.92547317e-01 -4.57888561e-02 -5.43845585e-01]
 [ 3.94839083e-01  2.73153090e-01 -2.33414454e-01]
 [ 2.91292965e-01  6.17836850e-02  1.61712927e-01]
 [ 6.80127353e-01 -4.76777395e-01  7.96732014e-01]
 [-1.18936250e-01  2.07235134e-01 -2.20767968e-01]
 [-2.42076896e-01  1.70852163e-01  2.31001788e-01]
 [ 1.26377858e-01 -1.08876058e+00 -5.09482919e-01]
 [ 2.85151692e-01  8.62667847e-01 -1.57227802e-01]
 [ 3.84474606e-01 -1.73816910e-01  4.87615277e-01]]

Final stress:
[10.91894946  5.02734145 13.09507678  4.56180768  5.51416425 -6.26988902]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.16413786e+00 -6.09488429e-01  9.13423330e-02]
 [-3.24168411e-01  2.06287968e-02  1.20345546e+00]
 [ 1.24223450e-01  1.62093379e-01 -5.16700183e-01]
 [-2.74465738e-01 -1.50798805e+00  4.71388845e-01]
 [ 7.57918017e-02 -3.50608606e-01 -8.62170906e-01]
 [ 6.02313845e-01 -1.46451242e+00 -5.58425536e-01]
 [ 2.53761637e-01 -1.63231283e+00 -4.13337550e-02]
 [ 1.90998061e-01  2.77673416e-01 -4.42873756e-01]
 [ 1.19986572e-01 -7.58071094e-01  9.60033400e-01]
 [ 1.80115629e+00  5.06428889e-01  6.02900439e-02]
 [ 1.01587342e-01  4.04660009e-01  3.36911854e-04]
 [-2.09573396e-01  1.08557675e-01 -1.31395760e+00]
 [-3.12221761e-02 -1.95136848e-01 -1.76362086e-01]
 [-6.29381352e-01 -5.74111519e-01  7.50792145e-01]
 [ 3.82467789e+00  1.52089525e+00  2.46422647e+00]
 [-1.55271310e+00  1.40759155e+00 -5.54186335e-01]
 [-2.38370322e+00  2.54494601e+00  4.71771419e-02]
 [-1.56426742e+00 -3.41988951e+00 -4.66009175e+00]
 [ 2.20412559e+00  1.68649239e-01  1.10266864e+00]
 [-7.71135288e-02 -4.02388454e-01  6.89296523e-01]
 [ 6.75724490e-01  3.63709713e-01  1.81063590e-01]
 [-8.36116964e-01  1.11547223e+00 -6.58009818e-01]
 [-1.48688262e+00  1.44147640e+00 -1.25703885e-01]
 [ 1.97608485e+00 -3.83353316e-01  3.16508111e-01]
 [ 6.19967197e-01  3.83879641e-01 -6.83166433e-02]
 [-2.04754565e+00  2.30241696e-01  6.78727671e-01]
 [-4.60315156e-02 -6.86673851e-01  1.28630583e+00]
 [ 7.43799253e-01  1.42297887e-01 -4.94221702e-01]
 [ 1.00645556e+00  5.66129257e-01  2.71664397e-01]
 [ 1.47868275e+00  1.62239627e-02 -7.50313117e-01]
 [-1.41935292e+00  3.38623248e-01 -5.40394963e-01]
 [-2.34851309e-02  3.32506357e-02 -8.71407177e-01]
 [-1.20092207e+00 -1.71298902e-01  1.04936359e+00]
 [-7.01130518e-02 -8.93771288e-01 -5.15627041e-01]
 [-1.43424024e+00  2.30862054e-01  2.59462555e-01]
 [-1.35217594e+00  1.06531418e+00  1.26599259e+00]]

Final stress:
[10.660198    4.98409228 13.11464041 -4.90931296  5.22657565  6.15214277]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.81322089e-01 -5.59018260e-01 -1.19465980e+00]
 [-9.55813935e-01  9.05954128e-01  7.84464175e-01]
 [ 7.40387458e-01 -5.00580475e-01  2.52705926e-01]
 [-9.16369468e-02 -7.47800159e-01  7.93689738e-01]
 [ 3.71131419e-01 -1.57073140e+00  1.71753536e+00]
 [ 2.84040533e-01 -2.34096468e-01 -6.93744694e-01]
 [-8.15354793e-01 -8.08070092e-01  6.81007976e-01]
 [-7.56623536e-01 -7.52492822e-01 -2.89605941e-01]
 [-4.50351937e-01 -8.93944028e-01 -3.94715533e-01]
 [ 8.27069419e-01 -4.94618590e-01  3.92939298e-01]
 [-1.29031816e+00 -7.49715780e-02 -3.11607733e-01]
 [ 4.23252764e-02 -4.42407177e-01 -3.65732769e-01]
 [-2.66240308e-01 -4.25414007e-01  2.35951315e-01]
 [ 1.14295079e+00  1.50593472e+00 -8.87609910e-01]
 [ 8.87323912e-01 -1.56737182e+00  1.99770121e+00]
 [-7.49819349e-01 -2.16964543e-02 -8.62876824e-02]
 [-1.68459889e+00  2.88690984e-01  1.93472015e-01]
 [ 2.14665356e+00  6.30637888e-01 -8.82683764e-01]
 [-8.52699572e-02 -3.97911268e-01 -5.72320072e-01]
 [ 2.03953221e+00  6.98386987e-01  3.52887441e-02]
 [ 1.99066150e+00  3.85047156e-01  3.27859406e-02]
 [-1.22863123e+00 -2.67198420e-02 -1.04036008e-02]
 [-6.31515749e-02  8.30110016e-01  1.22732681e+00]
 [-1.25491062e-01  1.88348969e+00  4.87274968e-01]
 [-1.31195580e+00 -8.46569429e-02  3.84583133e-01]
 [ 9.01227447e-02  5.50604006e-01 -4.49601673e-02]
 [-9.03830722e-01 -1.46389455e+00 -1.95776889e+00]
 [ 1.00012499e-01  1.37640864e+00 -4.45378412e-02]
 [ 3.74479448e-05 -4.59136974e-02  7.43091568e-01]
 [-2.66352685e-01  1.70141266e-01 -4.91624483e-01]
 [ 8.19389234e-01 -1.26824205e-01  1.41015943e+00]
 [-9.18984237e-01  3.56499226e-01 -1.43781308e-01]
 [ 4.82631347e-02  2.77197130e-01 -1.67143856e+00]
 [-1.51029468e-01  1.14464065e+00  2.34968883e-01]
 [ 1.40352168e-01  6.63551046e-01  2.85993315e-01]
 [ 2.63879202e-01 -4.28159695e-01 -1.84745705e+00]]

Final stress:
[13.86146069  8.69413497 12.52132194 -0.83334488  0.40552523 -0.68039974]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.20104958e+00  7.12289421e-01 -2.38743332e+00]
 [-1.80814047e+00 -2.08707994e+00  1.00527069e+00]
 [-1.94863661e+00 -8.85234414e-04 -2.58814719e+00]
 [ 4.10987009e+00  2.30769795e-01  3.19927965e+00]
 [ 8.97051391e-01 -1.79930329e+00  3.11722897e+00]
 [ 2.48816764e+00 -3.76922815e+00 -1.31683335e+00]
 [-3.58855568e+00  1.46279556e+00  1.37652741e+00]
 [ 2.56908588e+00  1.38702257e+00 -2.96901867e+00]
 [-2.54350494e+00 -1.14166976e-01  1.84927853e+00]
 [ 4.41754012e+00  7.00204705e+00 -7.57896516e-01]
 [-2.07267322e+00 -2.14144579e+00  1.74349399e+00]
 [-1.72946770e+00 -4.61563427e+00  9.95751054e-01]
 [-5.07734830e+00 -1.16337314e+00 -1.27368278e+01]
 [ 9.49033649e+00 -8.41534169e-01  8.33466196e+00]
 [-1.02152326e-01 -4.45718878e+00 -6.64288552e-01]
 [ 2.75760198e+00  4.30924968e+00  2.67022996e+00]
 [ 5.50377395e-01 -2.13808419e+00  1.02681158e+00]
 [-1.45296737e-01 -2.19250313e+00 -1.39112238e+00]
 [ 6.91334455e-01 -3.85071671e-01  1.11316320e+00]
 [ 5.14727447e+00  2.33270413e+00 -5.72806932e+00]
 [-8.88518485e-01  9.13737448e-01 -2.66865640e+00]
 [ 9.57036934e-01  1.06253666e+00  3.83690642e+00]
 [-2.01097087e+00 -1.30927483e+00 -4.61848035e+00]
 [ 1.43639404e+00 -1.42012448e+00  1.17339528e-01]
 [-3.27348184e-01  2.00392900e+00 -2.70996072e+00]
 [-2.60235305e+00  9.32849517e-02  4.83050815e-01]
 [ 4.29211038e+00  1.61286024e+00  8.15998061e+00]
 [-1.43785639e+00 -6.31964101e-01 -2.44518170e+00]
 [-1.97377203e+00  5.32592417e-01 -3.98449009e+00]
 [-7.08409876e-01 -7.22989831e-01 -2.04997268e+00]
 [-2.38182377e+00  1.17126060e-01 -2.72754346e+00]
 [-3.73480188e+00  3.59759172e-01  3.08208282e+00]
 [-1.27922313e+00  2.33571240e+00  5.76059495e+00]
 [-1.14645020e+00  5.26232661e+00  2.66425111e+00]
 [-1.37810761e-02  1.47414975e+00  4.28178231e+00]
 [-4.48414593e+00 -3.41504095e+00 -3.07376313e+00]]

Final stress:
[ 6.81984753 15.39087779 13.14319335 -0.14206636 -2.03394552 -4.44058349]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.1432444   0.11929859 -0.03726834]
 [-0.08320001 -0.13516783 -0.00252734]
 [ 0.01303654  0.01492823  0.15292579]
 [-0.00047175 -0.11325263 -0.08939254]
 [-0.07289158  0.16859225 -0.10749925]
 [-0.15427924  0.20504321 -0.01287942]
 [ 0.13828241 -0.10046879 -0.04441286]
 [-0.15483304  0.01675254  0.06194239]
 [ 0.07444979 -0.25566124 -0.14026312]
 [ 0.06888685 -0.17560061 -0.26016491]
 [ 0.04595698  0.23087849 -0.02870887]
 [-0.23003851  0.04350801 -0.11350646]
 [-0.03556342 -0.07287351  0.35107735]
 [ 0.22607705  0.16651724  0.04629611]
 [-0.13910743 -0.23314862  0.01664911]
 [ 0.33878476 -0.12971506  0.14479094]
 [ 0.08994902  0.06498384  0.06852192]
 [-0.04914466  0.00500993 -0.07821097]
 [-0.14159842  0.0512357  -0.20044066]
 [ 0.26209185 -0.19270196  0.00778536]
 [-0.06021134 -0.28660942  0.04093212]
 [ 0.29304633 -0.31142315  0.11255679]
 [-0.05262701  0.22708465 -0.16758847]
 [-0.26223394  0.27045369  0.16598287]
 [-0.11330526  0.29485392  0.10102333]
 [-0.07733568 -0.06956443  0.02135362]
 [ 0.02198037 -0.14886526  0.11292871]
 [-0.0705713  -0.15009238 -0.22010111]
 [ 0.06585677  0.04907452 -0.04397356]
 [-0.26483758  0.22868396  0.19317687]
 [ 0.06072972  0.03496099 -0.13098892]
 [ 0.01754639  0.01724519  0.03061698]
 [-0.02372582 -0.07075301  0.03392933]
 [-0.01797664 -0.0033074  -0.07305512]
 [ 0.1748023   0.0487531   0.01632852]
 [-0.03076888  0.19134728  0.07216377]]

Final stress:
[19.75865987  7.60798359 12.0232857   0.28676719  0.30315907 -0.07273587]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.86932021 -0.9929492  -0.90380296]
 [-0.47824648 -0.5712163   0.69051418]
 [-0.50286536  0.19087724 -0.15965615]
 [-0.96322636 -0.53036852  0.29845805]
 [-0.20463314 -0.59751128 -0.25325755]
 [ 0.31178208  0.07267961 -0.36906429]
 [ 1.12239565 -1.42033053  1.21887521]
 [ 0.54148547  0.96390492 -0.06863173]
 [ 0.05977835 -0.31481147 -0.70627336]
 [-1.08431425 -0.13396876 -0.55868502]
 [ 1.05201066 -2.27432456  0.38150528]
 [ 0.02663086  0.51303546 -1.44939091]
 [ 1.03212527  0.07667433 -0.08351204]
 [ 1.24749931 -2.57446209  0.0267004 ]
 [ 1.40285729 -1.19757865  0.70803506]
 [ 1.86467538  1.32610113  0.68804896]
 [-1.73683044 -1.00480792  1.12044193]
 [ 1.21522321  0.96796879 -0.88805412]
 [-0.10784855  0.33010418  0.80054279]
 [-0.72891869  0.30524328 -0.30978513]
 [ 1.8835254   1.68036021  0.95171285]
 [-0.90136507  3.75643623  0.92882771]
 [-1.36181689  0.76810723 -0.62294667]
 [-0.32774307  0.69576713 -0.98129054]
 [-1.56772969  0.59620143  0.18295626]
 [-2.20646103 -0.95609427  1.31034228]
 [ 2.71875312  0.40699803  0.48404047]
 [-0.17159142 -1.05916172 -2.63324873]
 [ 0.83562419  0.65234039 -2.17908336]
 [ 0.01689416  0.42486275 -0.18916201]
 [-1.36465293  0.44507268 -0.55842285]
 [ 0.23802155 -0.29348975 -0.4929959 ]
 [-0.38036475  1.42583812  2.8476908 ]
 [-0.51954796 -0.63150877 -0.94266865]
 [-2.11910541 -0.1680044   0.81772758]
 [-0.71134062 -0.87798493  0.89351216]]

Final stress:
[17.32954414  8.96049018  7.23393245  0.13397983  3.15749661 -0.07268433]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.47153424e-03  1.72867723e-03 -5.08448337e-04]
 [-5.25805776e-03 -1.80894608e-03  2.57745238e-03]
 [ 1.13971391e-03 -4.61006323e-03 -6.83356735e-03]
 [-6.81125258e-03 -1.40115026e-03  7.56131135e-03]
 [ 6.87360767e-03  2.27856080e-03 -4.01024019e-03]
 [-2.30329288e-03  9.09647864e-03 -1.45361959e-03]
 [ 1.38836430e-02  2.87898532e-03  7.31655717e-04]
 [ 4.67339880e-04 -2.21125839e-02  4.79676027e-03]
 [-1.29201622e-04 -6.47841609e-03 -2.88058031e-03]
 [-6.53567889e-04  4.18222848e-03  3.99495762e-03]
 [ 7.77412495e-03 -9.17627335e-04 -3.18556114e-03]
 [ 2.94164890e-04 -3.70682539e-03  2.73803709e-03]
 [-9.15419536e-03  6.07218785e-03  4.36810196e-05]
 [ 5.67935277e-03 -2.34726873e-03  7.94277852e-05]
 [-2.23155704e-03 -2.39049598e-03 -4.98317077e-03]
 [-2.18652541e-03  1.03169177e-03 -1.05318769e-03]
 [ 4.22876067e-03  5.19111073e-03 -6.83506755e-04]
 [-3.43178412e-03  1.68092389e-03 -2.55911778e-03]
 [-5.48333165e-03  5.54969577e-03 -1.07989375e-02]
 [ 4.57294978e-03 -4.45242399e-03 -5.54719781e-03]
 [ 3.40269493e-03 -6.66495214e-03  1.70303436e-02]
 [-1.02835759e-03 -1.92090598e-03 -2.51316340e-03]
 [-1.52471606e-03  3.81520228e-03 -1.03497325e-02]
 [ 9.59955214e-03  7.99132708e-03 -5.91354721e-03]
 [-9.72691448e-04 -1.68409085e-03  3.66433792e-03]
 [ 7.77951060e-04  4.88665587e-03  5.66227728e-03]
 [-4.27399182e-03  2.75321749e-03 -6.12393875e-04]
 [ 8.06425956e-05 -1.13944555e-03  9.38516714e-04]
 [-2.23729738e-03 -1.08882167e-02  8.67640867e-03]
 [ 2.13332513e-03  4.96104159e-03  1.58016303e-03]
 [-3.42216225e-03 -1.42355414e-03  7.93246729e-03]
 [-1.86901935e-03  1.49523281e-03 -3.07894273e-03]
 [-1.00926026e-02  4.35388853e-03 -2.49415032e-03]
 [-4.03033854e-03  1.69938132e-03  2.36565605e-03]
 [ 1.99449942e-03 -3.19626122e-03  9.29158137e-04]
 [-2.79913683e-04  5.49674022e-03 -1.84354663e-03]]

Final stress:
[16.1834366   9.4022152  12.75197745  0.16912634  1.61772549  1.92668796]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.36627279 -0.14070288  0.38880981]
 [ 0.14404077  0.05931198 -0.41227231]
 [ 0.30989912 -0.35098363  0.22863669]
 [ 0.04310452 -0.33644676 -0.17584201]
 [ 0.18371266  0.19047183  0.03902734]
 [-0.19258415 -0.19812897  0.52999178]
 [ 0.07875435  0.09456337 -0.34355491]
 [-0.25812361  0.84164945  0.02809675]
 [ 1.44922238 -0.31781136 -0.73831424]
 [-0.69092253  0.43492025  0.91785301]
 [-0.59146906 -0.22777949 -0.2573805 ]
 [ 0.41584883  0.05065823  0.10008185]
 [-0.16745167 -0.2880231   0.42903351]
 [ 0.39510815 -0.03671021  0.11053762]
 [-1.23685095 -0.01678931 -0.23443271]
 [ 0.24665844 -0.43186617 -0.33812354]
 [ 0.37141893 -0.22413559 -0.09365756]
 [-0.85205412 -0.44654348  0.18659652]
 [ 0.21725647  0.28711535 -0.46571199]
 [-0.03525506  0.47304265 -0.12992556]
 [ 0.11835321 -0.38944482 -0.46219601]
 [-0.13256484 -0.15777476 -0.20357694]
 [-0.35688021 -0.30924224  0.21748491]
 [ 0.68459101  0.07673879  0.53200052]
 [ 0.43664592 -0.05873922 -0.44561294]
 [-0.14774102 -0.03076437  0.17967291]
 [ 0.50626623 -0.38896217 -0.42424192]
 [-0.79992303  0.1076836  -0.08759417]
 [ 0.19408414  0.43610911 -1.15912052]
 [ 0.26514222  0.83027085  0.62096294]
 [-0.11515315  0.1217476  -0.16134924]
 [-0.01550629 -0.13513486  1.26105207]
 [ 0.19035643  0.10839031  0.3041264 ]
 [-0.08285482  0.49084251  0.24267238]
 [-0.1098414   0.2630105  -0.50218513]
 [-0.09901508 -0.38054298  0.31845518]]

Final stress:
[14.38274697 10.06876306 12.9363853  -0.05949403  1.52485593  1.39563229]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-11.05919653  -1.93867466   1.50320597]
 [ -4.15262214   2.47532646  -0.12298425]
 [  6.35681841   7.05724623   1.16632234]
 [  0.22441879   0.02786281  12.11400285]
 [ -1.22606495  17.0417114   -1.55986725]
 [  9.01896266  -5.22535901 -12.33756958]
 [-14.21105213  -8.24892089  -5.81043033]
 [  1.73511689  -1.51480142   4.62834508]
 [ -1.79395167   0.5679784  -16.19531663]
 [ -6.20292309  -9.70499913   3.27404297]
 [-11.22272829   2.79524809  -3.64077563]
 [ 10.24692778   0.7366656   12.29153923]
 [  6.48042307 -11.77433093  -5.45726341]
 [ -4.58263879  -0.22937442  -2.28012253]
 [ 20.6176014   -3.71075572   5.70688526]
 [ -1.04596765  -0.9296712   -7.38686964]
 [  3.3975594   -7.53092477   1.8698057 ]
 [  1.87261162   3.5633842    5.47846921]
 [  9.57181186   4.4096038    1.14484857]
 [  6.75574888  -6.83988778 -10.59456331]
 [ -6.0056195    4.82686427   0.74218001]
 [  2.04104123   8.04948495  11.15912389]
 [ -4.23339492  -4.12660406   4.91467271]
 [  1.29083002   5.66257555  12.46462143]
 [  6.5699977  -11.37921635 -12.62444041]
 [  1.94316194  -0.20837413   1.42560677]
 [ -3.50821592   1.52902561 -12.4041859 ]
 [ -3.9401168    5.54469781   8.94167491]
 [  9.45571075 -11.71289835  13.35600143]
 [  6.94119273  22.40050814  10.27390921]
 [  2.07103275  -1.66892869   0.12417101]
 [  2.82809695  -4.66794319   9.99866938]
 [-15.69538465  -1.53039555 -14.68876067]
 [  2.69052349  10.56331416  -3.2155666 ]
 [-15.46621103 -22.37838948 -18.07905846]
 [ -7.76350024  18.06895226   3.81967669]]

Final stress:
[10.04358899 12.93088399 11.97929375 -3.74401982  3.1922053  -4.0966249 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.81655497  3.32663269 -0.28106917]
 [ 1.95009985 -2.49224274 -1.76855719]
 [-7.92044422  4.73791308 -1.08260818]
 [ 3.98143655  2.77510747  3.24003692]
 [-1.47318053  1.68137539 -1.35135663]
 [ 0.35104559 -1.93280895  0.62225188]
 [-0.40460924  2.05487522 -0.11791386]
 [ 0.48445618  2.59724563 -1.71555495]
 [-5.59431925 -1.25173614  1.7795892 ]
 [-1.44707457  0.72392844  6.37775308]
 [ 3.58720312 -8.04108204 -3.0779224 ]
 [-1.4637617  -1.19856563  2.67163946]
 [-1.45464064 -0.93125829 -0.89289359]
 [-4.23571589  3.88796586 -0.58875339]
 [ 3.72340482  2.40790145 -3.55539321]
 [-3.64756532  0.88877006 -1.83258526]
 [ 3.46762783  0.66370466 -6.93121977]
 [-4.89119037  3.39385438 -0.51127073]
 [ 0.56156689  0.82641633  0.74987563]
 [-0.81918171  2.94876006  1.08718087]
 [-0.17799811 -1.14886634 -1.78425858]
 [ 2.80513709  0.97041686  0.98178519]
 [ 1.4950797  -5.00986672  1.66769402]
 [ 3.63363057 -4.70882073  0.86201544]
 [-2.78825412 -3.47882495 -2.98055511]
 [ 1.8906217   0.64770849  0.03867317]
 [ 2.46872839  0.80147749  1.07805648]
 [ 1.76302942 -0.46024743 -0.53601308]
 [ 3.1811686  -2.98151922 -1.58079135]
 [-2.58373467 -0.0149741   1.65872585]
 [-2.45301379 -1.92332203 -0.27606926]
 [ 2.44999695  0.71194386  4.89127327]
 [-1.27710695  2.53388775  0.13230695]
 [ 0.64072082 -2.0714267   0.84093067]
 [ 2.59026106 -2.43655436  4.24350979]
 [ 2.42313094  1.5022312  -2.05851217]]

Final stress:
[10.02459184  8.65597863 12.62611917 -6.05782477  2.6999949   3.17216842]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.29879724   0.94734667  -0.36853391]
 [ -0.34776659  -2.39517159   3.5944145 ]
 [ -0.44451504  -0.99405563  -3.59662785]
 [ -0.33934028  -2.12944178  -1.30751442]
 [ -2.00566717  -0.13754429   1.40055839]
 [  0.9077281   -2.94320203  -2.38712104]
 [ -2.96443266  -3.909181     1.87684953]
 [ -0.30028221   4.60165274   1.96402241]
 [  3.01743477  -1.01321712  -3.19775524]
 [ -1.2031573    0.56313957   4.41985155]
 [ -1.29873684   0.86717227   4.86509462]
 [ -7.60560711 -10.22886231   5.07152184]
 [  6.88230372   9.71800066  -8.2474224 ]
 [  3.07448964   1.5958995   -0.02642614]
 [ -0.27906949  -1.47187125   3.14790413]
 [  2.62237295  -1.26080551  -2.73258606]
 [ -3.98304629   0.34803723  -7.12153098]
 [  2.14078795   3.03138504  -1.99283715]
 [  1.52726776   0.81928443   6.08170956]
 [ -7.05235076   5.98414665  -2.73139177]
 [  3.54896427   1.04097094  -5.17997346]
 [ -0.48681959  -1.18854282   2.59080806]
 [ -4.79183486  -1.15884041   2.99547776]
 [  0.03607539   1.06864252   1.24576502]
 [ -0.39443232  -1.26667481  -3.91122671]
 [  2.38229134   1.3288328    0.14170817]
 [  0.53370409   1.63262188   3.07174623]
 [ -2.19245378  -4.8762304   -0.88010803]
 [  0.85475702  -1.41095829   0.75524033]
 [  2.21936899  -0.52722531  -0.47462937]
 [  3.52723895   2.33847347   1.74640953]
 [ -1.07002759  -2.71201421  -2.87525855]
 [  1.69387007   1.09694349   5.41438654]
 [  1.68379098  -2.23167557   0.14762841]
 [  0.39856479   3.30245609  -0.38326067]
 [ -0.59026811   1.57050838  -3.11689284]]

Final stress:
[11.82410139  5.50130652 13.11118369  4.49506432  5.11130789 -6.20071374]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.18456604   1.15419751   8.39725456]
 [ -7.62411015   1.68567051   3.81137537]
 [  0.87546951 -10.33108807  -5.95157772]
 [-23.1797746    9.06320334   3.85566813]
 [  0.63961311   8.89000534 -17.50378306]
 [  6.58175659  -2.99726281  -5.63294729]
 [  0.2715377    8.89157035  -3.64128366]
 [-10.44360192  -9.33398033  -1.80953762]
 [ -3.21343806  -8.34713594  22.13592869]
 [  3.50882352  12.58698262  -3.2631623 ]
 [ -5.07279218   4.13553003  22.1130643 ]
 [ 18.65514701  -4.77031488  -9.60169105]
 [  1.22253704   3.81745199  -7.98260797]
 [  0.84109645   8.87329757   1.10901544]
 [-17.64131357  31.51249307   8.75289283]
 [-15.7140399  -14.48335376  -3.27373265]
 [  6.18831004  -0.59862801   0.9944836 ]
 [  0.49348362  -4.41350934 -26.02931902]
 [  3.15109716  13.30628534  -1.25515601]
 [-10.23797426  12.89230033 -11.91359625]
 [  7.01359355   1.28092751  -6.31304827]
 [ 18.26280359   5.88782111  -6.99481187]
 [  4.89359203  -6.71485042  -6.71360598]
 [ 25.22708574 -11.86472191   1.57551217]
 [  3.39793531 -16.41225341  13.41757212]
 [  2.76099363   8.12694966  19.82261888]
 [  8.11807979   0.74483241  -3.04234884]
 [ 10.67323274  -1.85441242  11.78375751]
 [  8.15089956  -8.66336873   7.14595027]
 [ -2.38431701   4.87537719   0.28625363]
 [  4.91148407 -21.80638466   1.55440115]
 [ -1.74897549   7.05413421   2.92529348]
 [-16.46455118  -2.79148681  -7.77156875]
 [-14.92036819  -8.01746726   9.17406122]
 [  4.27071199  -9.1951559    3.28143152]
 [-13.64859329  -2.18365542 -13.44275657]]

Final stress:
[ 9.57801638 11.66417217 12.13112139  2.97838945  3.56757699  2.88677486]

Minimization converged after 24 steps.
Minimization converged after 24 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -6.73948529  -3.63152465  -5.2583823 ]
 [  6.33881005  -6.33675144  -2.63073131]
 [ -4.81535769  -4.40190915  -9.19233124]
 [  4.55878701  -3.69938015   4.56245416]
 [ -8.74395412   4.09486018   9.4734259 ]
 [ -5.30829557   5.8561866   -1.02971793]
 [  2.62595656 -11.31803078  -4.07172186]
 [ -1.22400077   5.09054872   1.36114049]
 [ -2.07378411 -10.96505635  13.03468882]
 [  9.73924954  14.63017568   3.6408561 ]
 [  7.42735028  -4.72338904  -2.86093106]
 [-17.48180819 -11.67063654  11.39630535]
 [  9.44409266   0.10126515  -8.00949008]
 [ 13.89244104  18.32892378  22.65225981]
 [ -7.81503477  -4.06727314  -6.11840038]
 [  5.77427524   2.31789015 -18.24478327]
 [ -1.48182234  -4.98492795   1.01253054]
 [  9.54652116   3.25587048  -3.60123259]
 [-13.34510718   6.49801795   0.17822051]
 [ 12.03889481   4.46676623  -1.94014487]
 [  3.37208293  -7.22780871  -6.53713826]
 [ -3.05500885  -6.23699996  -8.09417722]
 [ -7.90916192  -2.09125688  -4.63038274]
 [ -0.1517634    2.48090491   2.93770107]
 [-10.50553599   6.05560511   2.78548338]
 [  1.10104442   9.6550141   -1.86431336]
 [ -1.17570857  -3.27971243   7.53984702]
 [ -6.89425763  -0.25929266  12.08653589]
 [ -8.2698636    2.20419263  15.63237726]
 [  5.44266708  -1.33158119  -3.05434859]
 [ 17.66556478   8.45164996  -6.13550782]
 [  8.7907523    4.95122204 -11.36699354]
 [-17.6639382    0.1733567   -0.74663111]
 [ -2.81795098 -10.55912793   4.4581349 ]
 [ 12.93380326   1.05967515  -6.93118999]
 [ -3.22045394  -2.88746654  -0.4334117 ]]

Final stress:
[ 9.21076022  9.364426   12.69485632  0.71007732  0.29818158 -4.82930908]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.76633728   0.82862738   0.3861815 ]
 [  3.87261128  -6.05440943   0.0913034 ]
 [  4.2582905   11.6865994   -8.68637219]
 [ 10.56697332   2.10221007  -1.01659272]
 [ -7.3690834    0.25582962  -3.62090381]
 [ -0.74144338 -15.73503294  -7.71164375]
 [-12.69250828   8.16190953  13.34024861]
 [ -5.48675882  -1.01189852   4.22778879]
 [  0.99166778   3.50203262   8.04671765]
 [ -2.95004093   2.73506096   2.92905396]
 [ -9.41662235   2.75563402  -7.56960799]
 [  1.76997465  -1.02460744  -6.15586402]
 [  4.90304159  -6.00568521  -1.10677696]
 [ -5.11176452   1.18100933   1.03885686]
 [ -1.71693501  13.94941116 -10.52667293]
 [  8.85989453  -3.61857091 -13.70788322]
 [ -1.88538221  -6.91679363   1.81194622]
 [-14.59754729   1.21668896   2.51794716]
 [ -3.62786276   7.38231943   4.07655471]
 [  5.60693734   1.06700484  -4.69197948]
 [ -3.46313838  -1.59020076  -0.93875694]
 [  5.19003489  -7.93040727   0.45972838]
 [ 15.64747414  -4.29807799   5.16818255]
 [  5.92643336  -3.97608553   3.89240693]
 [  5.86409346  -1.34751573   7.44499952]
 [  5.51539677  -5.99398079  -3.86157594]
 [ -2.89878776   3.76819554   2.02971251]
 [ -5.44162504   0.20155864   3.28450617]
 [  5.91327504  -1.82242235   0.27512595]
 [ 10.20313955  -1.5884074   -9.45599372]
 [  1.66189892   2.20578205  -0.6826217 ]
 [ -0.51164353   2.67377818  -0.26833199]
 [ -4.85501063  -1.0154829    5.11207879]
 [  0.03009324  -5.36894055   3.37622156]
 [-10.27606383   8.3388578    7.42019224]
 [ -6.50534951   1.28600982   3.0718239 ]]

Final stress:
[ 6.48090194 11.64598674 16.26993365 -0.15228255  2.67576794  3.09802677]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.01335739e-04 -3.05133665e-05 -1.14786217e-05]
 [ 2.02231076e-04  1.11355391e-04 -1.72916991e-04]
 [-8.36003881e-05 -3.81360029e-05 -1.18298328e-04]
 [ 1.43192697e-04  1.84896706e-04  3.57929239e-06]
 [-1.03542819e-04  2.11025597e-04 -1.55227959e-04]
 [ 1.07893249e-05 -1.79858989e-04 -1.09838018e-04]
 [-1.06156604e-04 -4.86617798e-05  8.83772844e-05]
 [ 5.52259902e-06  1.93602969e-05 -9.02888189e-05]
 [ 6.23714147e-05 -6.97186371e-05 -2.35661967e-04]
 [-8.61640089e-05  2.55889599e-04  9.94222452e-05]
 [-1.40935410e-04 -7.99458868e-05  1.01320897e-04]
 [-1.05893081e-04 -2.88815090e-04  1.76085633e-05]
 [ 9.85917023e-05  4.53930243e-05 -1.24556688e-05]
 [-1.01027863e-05  2.61043667e-04 -6.27999375e-05]
 [ 2.50875710e-04 -1.25228990e-04  2.27237527e-04]
 [-1.62159786e-04 -1.98119237e-04  1.12445134e-05]
 [-3.00554638e-05  7.39175037e-05  4.88055117e-05]
 [ 1.56070816e-04  6.43282588e-05  4.37049992e-04]
 [-1.35540040e-04 -6.24471953e-05 -4.78566271e-05]
 [-1.73781451e-04 -7.70178146e-05  2.55526657e-04]
 [ 1.32137082e-04  2.93660523e-04 -1.69696195e-04]
 [ 3.43030277e-04  1.23053332e-04 -5.83683880e-05]
 [-3.63510460e-05 -9.51497558e-07 -2.82743521e-05]
 [-5.00221475e-05  9.09853877e-05 -1.27428604e-04]
 [ 1.67138691e-04  1.69627433e-06 -6.56035009e-05]
 [-1.69356190e-04 -1.28595241e-04  8.02427583e-06]
 [ 3.08177111e-05  6.92698841e-05 -1.66269174e-04]
 [-1.72366026e-04 -1.21053254e-05 -3.28720160e-05]
 [-9.93186404e-05  8.94161785e-05  3.43921366e-05]
 [ 2.27068563e-04 -2.26004397e-04 -2.27500898e-04]
 [ 3.64005405e-05 -3.13579814e-04  1.86191494e-05]
 [-1.44980031e-05 -2.03389317e-04  3.85338838e-04]
 [ 1.90961191e-04  1.82072788e-04  1.09149072e-04]
 [-2.16878356e-04  8.27466083e-05  2.07067325e-05]
 [-1.40989326e-04 -3.26981212e-05 -8.82107008e-05]
 [ 1.81847916e-04 -4.43243170e-05  1.14644080e-04]]

Final stress:
[11.43583341  5.38600533 13.45315839  4.39574923  5.15018812 -6.27718232]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-9.44302749e-01  7.28817367e-01 -9.10814902e-01]
 [-1.47103550e+00 -2.86663404e-03  1.10240346e+00]
 [-1.16594775e+00 -2.74247840e+00 -3.46282074e-01]
 [ 3.87972506e-01 -1.51646232e+00 -1.10314624e+00]
 [ 4.81705769e-01 -2.34158103e-01  8.01936468e-01]
 [-2.60201857e-01  2.22503839e+00  8.93838458e-01]
 [-5.16593013e-01  9.20056037e-01 -6.30188068e-01]
 [ 1.08073375e+00 -6.59563483e-01  1.69491252e+00]
 [-1.60258641e-01 -2.88711200e+00 -2.53314539e+00]
 [ 3.49265783e+00 -1.14005139e+00  1.57959825e+00]
 [ 2.39463936e-02 -5.44525221e-01  9.18776434e-02]
 [-4.67223929e-01  1.32656021e+00  7.24288157e-01]
 [-1.59543712e-01  9.46941050e-02  1.40868568e+00]
 [ 1.07221617e-01  6.92526744e-02 -1.26361796e+00]
 [-3.10523153e-01  1.98947136e-01  2.97666900e+00]
 [-4.33453221e+00 -2.97569398e+00  1.50997793e+00]
 [ 1.27071533e+00  8.80925056e-01 -2.01976306e-01]
 [-1.43185077e+00 -6.93702558e-01 -4.25339049e+00]
 [ 9.55195222e-01  1.20928188e-01 -2.50432077e+00]
 [-9.90630828e-01  4.95147214e-01  4.11004248e-01]
 [-2.02838868e+00 -1.23577145e+00 -1.83831091e+00]
 [ 2.81161321e+00  6.71680417e-01  5.19938395e-01]
 [ 6.52144844e-01  1.96372400e+00 -1.82309194e+00]
 [ 1.61683988e+00 -9.15784560e-01  3.88495257e+00]
 [-5.86536749e-02 -2.01988924e-01  2.15307633e-01]
 [-2.62434517e-01  5.54606174e+00  1.06851647e+00]
 [ 2.22712757e+00 -8.88665213e-01  5.91168042e-03]
 [-6.77107582e-01 -1.72900980e+00  1.11005199e+00]
 [-2.55496701e-01  1.06956649e+00  2.72346901e+00]
 [-1.06838901e+00  1.77617950e-01 -2.28910370e+00]
 [-1.10145061e-01  2.94237599e-01  3.90885494e-01]
 [ 1.02352016e+00  6.73519629e-01  2.49574166e-01]
 [-8.24474362e-01  7.99363738e-01  1.69658327e+00]
 [ 7.25830928e-01  1.44660669e+00  2.93376941e-01]
 [ 3.24561697e-01  7.91182026e-01 -6.49581963e+00]
 [ 3.15946989e-01 -2.12609264e+00  8.39448940e-01]]

Final stress:
[10.10904213  7.9649466  12.22622965 -5.06088227  2.37780674  4.27335013]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.24079573  0.20099918 -0.70397803]
 [ 0.26977362 -0.90119536 -0.29047249]
 [ 0.04452586  0.13506245 -1.10325784]
 [ 1.19230826  0.60222278  0.34971955]
 [ 0.53179403 -0.28650889 -0.66747417]
 [-1.18140041  3.18668088 -0.47919818]
 [ 0.48412624 -1.05290573  0.7538208 ]
 [-1.16744094  0.86823402 -0.76575686]
 [-0.9269127   1.771975    2.60268466]
 [ 1.27487255 -0.04426606 -1.35923699]
 [-1.26823692  0.98832328  0.05672557]
 [ 1.63498067 -2.52324482  3.66056008]
 [ 0.08258281  4.38537519  0.70641377]
 [-0.22301966 -1.17745852 -0.76930348]
 [-1.0674123   3.34536313  2.95859862]
 [ 1.2147181  -1.89513075  1.34516181]
 [ 0.04167054  0.02035116  1.23501471]
 [ 0.17004876 -2.29450941  0.03960406]
 [-0.38732682  0.4576284  -1.91515123]
 [-0.58002984 -1.54823693  0.28221974]
 [-0.68605863  0.04400528 -1.46810372]
 [ 2.01270167 -0.17690206  1.12541834]
 [-1.3541472   1.22627951  0.35909012]
 [ 0.68869706 -0.98301007 -1.81129328]
 [-0.6152795  -0.80167715 -0.25496281]
 [-0.91870643 -0.34466367 -4.44129815]
 [ 0.86994831  0.07430422 -0.26969103]
 [ 2.02894092 -0.83267989  0.51393535]
 [-0.20593772  0.92980286  0.29536021]
 [ 1.10299205 -2.15412277  0.50104061]
 [-2.13770938 -0.11649164 -0.6632865 ]
 [ 2.52353012 -0.93563171 -1.44620049]
 [-2.70783456 -2.03395666 -1.09068942]
 [-0.20483635  1.82167485  1.59375977]
 [ 0.97597398 -0.23199711  0.24562109]
 [-0.27110047  0.27630699  0.87460581]]

Final stress:
[10.40772618 12.59473593 15.48976537 -0.3606181  -0.05199369 -2.90774867]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.48427901e-05  2.21521497e-05  5.44905467e-06]
 [-2.21521569e-05  2.19243469e-05  1.20180478e-05]
 [ 4.21559590e-06  5.35077084e-05 -5.62078725e-05]
 [ 9.44313735e-06  2.40602353e-05  7.26203114e-05]
 [-3.69000893e-05 -6.92171003e-05 -3.30345961e-05]
 [-3.61718460e-05 -2.98780281e-05 -3.14312609e-06]
 [ 2.32909515e-05 -3.97650325e-05  3.06341189e-05]
 [-5.49166613e-05  9.23293156e-05  3.11726347e-05]
 [-1.05944064e-05  5.37988005e-06  1.88850511e-05]
 [-7.57869498e-05 -4.95235479e-05  1.40497836e-05]
 [ 2.23552090e-05  2.95547357e-05  1.78308033e-05]
 [-3.86065479e-05 -2.89775010e-05 -2.85181606e-06]
 [-1.07661290e-04 -2.59387302e-05 -1.02176933e-04]
 [-4.62921167e-05  3.58977500e-05 -1.42876899e-05]
 [ 7.39879863e-05  1.54588407e-06 -1.69257897e-05]
 [-2.31431869e-05  2.79233121e-05 -3.11137593e-05]
 [ 1.15091292e-05  2.51679916e-05  7.74279551e-05]
 [-1.40804510e-05  6.32001279e-05 -1.76447987e-05]
 [ 2.17737965e-05 -2.84063479e-05  3.72022538e-05]
 [ 9.04809554e-05  7.41017185e-05  2.93989105e-05]
 [ 1.98293803e-05  7.61076713e-06  1.09978096e-05]
 [ 5.29693504e-05 -4.88914573e-05 -1.10138381e-05]
 [ 4.68071921e-05 -4.89284273e-06  8.89077368e-05]
 [ 1.74254121e-05 -4.38163219e-06 -1.55436176e-05]
 [ 3.02378152e-05 -8.11020106e-06 -2.00018929e-05]
 [-1.75608098e-05 -1.27974123e-05  3.67239970e-05]
 [-5.67078758e-05 -9.99162723e-05 -7.85916875e-05]
 [ 6.29462573e-06  1.21027893e-06 -2.11937296e-06]
 [ 2.47991070e-05  2.65891127e-05  1.11967234e-05]
 [ 2.92937129e-05 -1.88180660e-05 -3.81316550e-05]
 [-2.97575063e-05 -3.96976598e-05  6.10889955e-05]
 [-4.29599768e-05  5.64330189e-05  2.54469381e-05]
 [-1.02852779e-06  1.47412003e-05  1.53195432e-05]
 [ 3.64044827e-05 -1.16312673e-04 -6.36984837e-05]
 [ 5.88986842e-05  1.00359646e-04 -1.99027413e-05]
 [ 9.46108457e-06 -5.81646745e-05 -6.99809981e-05]]

Final stress:
[11.62855013  5.52147737 13.29153294 -4.54352855  5.42672072  6.1023578 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-2.89752664e-02  1.32827351e-02  3.16582276e-01]
 [ 1.08334524e-02  2.44733098e-01 -2.46973934e-01]
 [ 4.95869799e-02  3.51465458e-01 -2.47782733e-01]
 [-1.57862895e-01  2.57758565e-01  1.18417731e-01]
 [-6.66348001e-02  3.76189366e-02 -3.00359424e-01]
 [ 1.88809030e-01 -4.45756468e-02  5.09434678e-02]
 [-3.39001276e-02 -6.00764262e-02  2.64719199e-02]
 [ 1.74460366e-01  8.84666466e-02 -1.15596342e-01]
 [ 3.09023679e-01  1.96909842e-01 -1.99689362e-01]
 [-2.08661393e-01  1.66904063e-01  1.62212349e-01]
 [ 1.85437995e-01  5.71596270e-02 -1.93016520e-01]
 [-6.70680221e-02 -1.14340843e-02  1.44228248e-01]
 [-1.62657243e-01 -5.59195657e-02  1.82838685e-01]
 [ 2.47800767e-01 -1.92750101e-01 -7.00047687e-02]
 [ 2.45288885e-02  2.14575763e-01  3.75135472e-02]
 [-5.87657391e-02  1.46626414e-01 -1.82489690e-01]
 [-3.29957997e-04  4.04259468e-02 -7.59350812e-02]
 [ 2.35375319e-03  2.37682026e-02 -9.53459433e-02]
 [ 1.46383176e-03  3.91783309e-02 -5.29162440e-02]
 [-1.93872780e-02  8.21782983e-02  7.19715632e-02]
 [-9.45307273e-02  2.29747688e-02 -9.13695547e-02]
 [ 2.77984477e-02 -6.91735822e-02 -6.21147124e-02]
 [ 1.66962959e-02 -1.12413264e-01  4.72574114e-02]
 [ 4.96749830e-02  5.60590985e-03 -1.33760334e-01]
 [-2.55862552e-02 -8.91909912e-02  6.68019380e-02]
 [-2.20806732e-02 -1.79332905e-01  1.52489683e-01]
 [-8.53158366e-02 -9.02009472e-02  1.59470502e-01]
 [-2.97476010e-02 -2.49012071e-01  2.23397549e-02]
 [ 1.06020912e-01 -3.99434842e-01  4.20389813e-01]
 [-6.20915131e-02 -2.28056403e-01 -2.49349995e-01]
 [-1.70153454e-01  2.27984147e-01  4.05354743e-02]
 [-6.78471134e-02  1.82066249e-02  2.13047288e-03]
 [ 1.75029515e-02 -6.74592545e-02  6.97961613e-02]
 [-1.43979735e-01  5.94555600e-02  8.91308245e-02]
 [ 1.22392766e-01 -2.50286852e-01  3.30157915e-01]
 [-2.88094684e-02 -1.95962003e-01 -1.94975100e-01]]

Final stress:
[ 0.86229201  0.43113868  0.39214177 -0.00201068 -0.16323027  0.00676468]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 0.12719687  0.0022496   0.60626136]
 [ 0.68110658  0.67194744 -0.21934292]
 [ 0.22590026  0.44269407 -0.89695151]
 [-0.05704162  0.31109521 -0.2149284 ]
 [ 0.02480738  0.55752948 -0.44361441]
 [-0.8969355  -0.34423467 -0.30341494]
 [-0.41156121 -0.59192639  0.98629584]
 [-0.0354699   0.40344572 -0.55350581]
 [-0.4139246   0.14208983  0.61722021]
 [ 0.95178213 -0.36185664 -0.50808495]
 [-0.34172374 -0.13183762  0.88781757]
 [ 0.23646707 -0.27722144 -0.72069325]
 [ 0.45819766 -0.08006831 -0.69052376]
 [-0.73945076  0.24976105  0.62926313]
 [ 0.52027525 -0.00991544 -0.84129883]
 [-0.61595524  0.23455419 -0.14943963]
 [ 0.04002611 -0.18757227 -0.03651967]
 [-0.06227198 -0.11872052 -0.34592981]
 [-0.19850551 -0.02657151  0.17984948]
 [-0.20645093 -0.41291343 -0.1612144 ]
 [-0.02438493  0.40715091  0.07565065]
 [-0.06161579  0.32600432  0.61332735]
 [ 0.31020332 -0.14310641  0.07810912]
 [ 0.32877746  0.24752237  0.07122179]
 [ 0.25237589 -0.02371923  0.31982102]
 [ 0.12284155 -0.51325923 -0.00234892]
 [-0.19709268 -0.19616319 -0.09566799]
 [-0.09200145 -0.11558675 -0.11902458]
 [ 0.26920661  0.52079985  0.45448352]
 [ 0.09864667  0.3333484   0.52982997]
 [-0.14433529  0.27126639 -0.4482139 ]
 [-0.28527043 -0.94151463  0.23315563]
 [ 0.21216152 -0.23180264  0.28692931]
 [-0.31370608  0.02318264 -0.08463762]
 [ 0.15694997  0.68350792  0.45752162]
 [ 0.08077532 -1.12015906 -0.19140227]]

Final stress:
[-0.87776396 -0.42992396 -0.39858099  0.00401331  0.16931357  0.0069725 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.67101094e-02 -1.98789142e-01 -8.58268252e-02]
 [-1.06434656e-01 -5.58187406e-02 -1.22385814e-02]
 [-1.27851487e-02 -5.60481094e-02 -1.41907158e-02]
 [-2.14012474e-02  3.01478531e-03  5.70499153e-02]
 [ 4.52598528e-02  8.19582039e-03  5.52054859e-02]
 [ 3.48879670e-02  2.52345714e-02  2.00741622e-02]
 [-3.69509449e-02  3.90425443e-02 -8.81966050e-03]
 [ 3.22050772e-02  2.03161211e-02  7.06285967e-02]
 [ 1.10901453e-01  8.81472613e-03  1.68542274e-02]
 [ 3.96932733e-02 -2.65382656e-02  5.69800629e-03]
 [ 1.10904210e-01  6.99519137e-02 -8.60557099e-02]
 [ 3.24690092e-03  1.09167965e-05  9.93583610e-03]
 [ 4.38933180e-02 -6.46537141e-03  6.19884883e-02]
 [-5.66789481e-02 -9.03050983e-02 -2.03482200e-02]
 [-2.45514157e-03 -1.88485529e-02  3.58486545e-02]
 [-4.74884466e-02  6.55437832e-02 -4.66215513e-02]
 [-4.19775586e-02  2.99267380e-02 -3.07168932e-02]
 [-3.88370182e-02 -8.64980461e-03  4.09514183e-02]
 [ 3.16884161e-03 -7.83171479e-02  1.54525121e-01]
 [ 4.17477497e-02 -8.50024063e-02  8.67956271e-02]
 [ 4.15569738e-02  1.66918861e-01  5.58461535e-02]
 [ 4.47109088e-02 -9.79564133e-02 -3.24555030e-02]
 [ 1.37414649e-01 -4.73363664e-02  1.71466328e-02]
 [-6.52121383e-02  9.82191136e-02  3.73827999e-02]
 [-1.88206985e-01  3.45097470e-02  8.08926487e-03]
 [-1.83654734e-02  1.17298409e-01 -6.76848393e-02]
 [ 4.92767663e-02 -8.97724403e-02 -1.61306811e-01]
 [ 9.91873800e-02 -7.64831633e-02 -1.06443856e-01]
 [-4.48919258e-02  2.93774095e-02  6.98565861e-02]
 [-5.98567482e-02 -1.77251138e-02  6.92463680e-03]
 [-1.28081618e-01  8.90378043e-02 -8.50656781e-03]
 [ 7.55996894e-02  2.29234851e-01  9.64885422e-02]
 [ 1.49537873e-02  6.90381922e-02 -1.01464153e-01]
 [-1.04791295e-01 -7.02162539e-02 -8.63611029e-02]
 [-7.19754245e-03  6.58940764e-02 -4.40224352e-02]
 [ 6.97141462e-02 -1.45307995e-01  5.77327018e-03]]

Final stress:
[10.72668717  6.21068496  5.00466657 -1.13841252  1.24847642  0.17864185]

Minimization converged after 19 steps.
Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-9.88537732e-03  5.96289251e-01 -4.43549261e-02]
 [-2.49626610e-01  5.28708852e-01  8.38185685e-02]
 [-2.04310022e-01 -1.26266600e-01  9.21553336e-02]
 [ 1.01333616e-01  5.84598476e-02  7.23101417e-03]
 [-6.15666223e-02 -3.32677254e-02  1.33560265e-01]
 [ 2.24923809e-01  7.21002886e-02 -1.83772811e-01]
 [-9.97875168e-02  3.48360767e-02  3.02941905e-02]
 [ 2.19942811e-01  6.13724139e-02 -1.08414128e-03]
 [ 1.17573987e-01  1.10481080e-01 -1.20365531e-01]
 [-1.64814609e-01  2.14194185e-01  9.03189518e-02]
 [ 2.04884068e-01  2.24368434e-01 -1.72351731e-02]
 [ 3.44390366e-02  1.65782022e-01  2.12258524e-02]
 [ 1.33990324e-01  1.20402312e-01 -2.00035354e-01]
 [-3.67833562e-01  6.43058846e-02  3.66494569e-02]
 [ 2.09604432e-01  1.60047528e-01  4.62730788e-02]
 [-1.60517865e-01  6.34080614e-02  6.28029558e-02]
 [-1.70733109e-02  6.37158962e-03  8.18538646e-02]
 [ 3.09110630e-02  2.70544182e-02  8.77147193e-02]
 [-6.60412030e-02  4.51917638e-02  1.07402544e-02]
 [-4.16537701e-02  2.28174213e-02  1.79881007e-03]
 [ 2.85238919e-02  9.01854247e-03  1.97986818e-02]
 [ 6.18293809e-02 -3.10958661e-02 -2.27606892e-04]
 [-1.66402466e-02  6.22771546e-02  2.22280403e-02]
 [-3.27879696e-02 -9.61654251e-03 -9.68127175e-02]
 [ 6.10592861e-02 -2.79090872e-01 -6.76030376e-02]
 [ 7.42644689e-02  7.17621468e-02 -1.68490236e-01]
 [-1.67225534e-02 -3.77156312e-02 -5.96953734e-02]
 [-5.56245817e-02  1.68750262e-01  7.26359390e-02]
 [-1.00939539e-01 -2.30801904e-01 -2.39547518e-02]
 [ 6.62330180e-02 -2.44847364e-01 -9.19365603e-02]
 [ 1.79402350e-01 -3.15966572e-01  6.78268423e-02]
 [-5.05895634e-02 -2.91262147e-01 -2.90222160e-01]
 [-1.21385185e-02 -4.11528496e-01  3.11373510e-01]
 [ 2.97772098e-03 -1.55458839e-01 -1.59222606e-02]
 [ 1.49701452e-01 -3.60413765e-01  4.22611262e-01]
 [-1.73041275e-01 -3.60667210e-01 -3.21198951e-01]]

Final stress:
[-0.68691585 -0.72005205 -0.47738189  0.00732794 -0.00382505  0.02057231]

Minimization converged after 17 steps.
Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 1.22331091e-01 -3.14982743e-01  1.37598343e-01]
 [ 2.25969744e-01  1.64752999e-01  2.02951547e-01]
 [-2.08615124e-01  1.08149491e-01 -5.90455296e-02]
 [-4.96091621e-02 -3.55178830e-01 -1.39845635e-01]
 [-2.79821687e-02  1.35292499e-01  3.10619372e-01]
 [-9.51163988e-02 -2.01922093e-01 -5.77926225e-01]
 [-5.96129674e-01  5.50046473e-02  1.19710322e-01]
 [ 7.20865778e-01  6.78719547e-03 -2.66645038e-01]
 [-2.58753206e-01  3.96156261e-02 -3.00990209e-02]
 [-1.34722168e-01  2.60439606e-01 -4.15985655e-01]
 [-4.38871327e-01  1.45155841e-01  2.43760336e-01]
 [ 7.24183068e-02 -5.30594757e-02  1.22837614e-02]
 [ 2.96466680e-01 -1.11460921e-01 -1.47217665e-01]
 [ 6.95348408e-04  1.06240354e-01 -1.16107238e-02]
 [ 2.62669693e-01  1.08336106e-01 -1.96163181e-01]
 [ 1.16498135e-01 -1.49754795e-01  1.11902776e-01]
 [ 9.87996645e-02 -2.37177013e-01  1.45974794e-01]
 [ 2.07723404e-01 -5.04851891e-02 -6.52854370e-02]
 [-6.48135383e-02 -2.19130057e-02 -2.20422951e-01]
 [ 2.26666168e-01 -1.79494449e-01 -1.33633318e-01]
 [ 9.83533930e-03  7.53593200e-03  2.16910303e-01]
 [-3.91539313e-02  1.32941856e-01  2.11031387e-01]
 [-1.46569887e-02  1.55485750e-01 -1.93860417e-02]
 [-7.29735471e-02  1.82536065e-01 -1.55894872e-02]
 [-6.98263678e-02 -2.35043923e-02  8.10480144e-02]
 [-1.58997913e-01 -7.25420524e-02  9.45636269e-02]
 [ 1.32961696e-02  2.29829964e-01 -1.38081806e-02]
 [ 1.45854544e-01 -2.77990023e-01  1.91138652e-03]
 [-3.77270661e-02 -3.13562902e-01  5.72885223e-02]
 [ 1.60296630e-01 -1.67120746e-01  2.09647449e-01]
 [ 1.53407396e-01  4.63054859e-01  3.15799391e-01]
 [-4.33620195e-01 -1.09308794e-01 -3.61770419e-01]
 [-1.33615481e-01  2.85187060e-01 -5.41746212e-02]
 [-6.66055483e-02  4.32241438e-02 -5.28565365e-02]
 [-7.05693647e-02 -1.45081322e-01  1.69799033e-01]
 [ 1.38565078e-01  1.54968754e-01  1.38665298e-01]]

Final stress:
[-0.21467086  0.0299875   0.19988296  0.00324738  0.13501881 -0.05235925]

Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.12502184   0.62939944   0.21216675]
 [  3.70858498   0.41053954  -0.27293296]
 [  3.59795702  -4.65994124   4.06562775]
 [  2.53594958  -0.3810043    3.51201247]
 [  2.66087987  -0.3034128    5.04702097]
 [  3.42417442   7.88621652   1.14508405]
 [ -5.26440671  -1.26055941  -2.2136458 ]
 [  1.54300739   5.77996949  -0.78397983]
 [ 11.16790324 -20.45448419   1.79359346]
 [ -6.6172594    8.85675867   2.75946457]
 [ -2.08842291 -12.02218503  21.49220247]
 [ 12.54187389   4.48674529  -7.43747742]
 [  6.34312056   0.53158565  -4.64731619]
 [ -4.04486572   3.1039611    3.29937253]
 [  8.99715614  14.23899122 -25.46311289]
 [  2.76032913  11.56074136  20.36710811]
 [  1.64620007  -8.37662511  -0.61966723]
 [ -7.83106424  -6.51085238  -8.25072635]
 [ -4.80119101  -2.08747631  -3.48385102]
 [  1.9167852   -1.70681555  -8.6101788 ]
 [ -5.95281356   2.13883657  -4.67770501]
 [ -3.68728258   0.4966146    1.36444628]
 [ -6.02776599  -6.15345374   8.40317085]
 [ -5.43451973  -2.43562383  -6.27087262]
 [ -4.25382085  -7.07750755  -0.50151111]
 [ -4.75636685  -0.31187718  -1.21616241]
 [  7.48933265 -10.36006996  -2.51902615]
 [  2.7439118   -0.98733805  -2.75488252]
 [ -3.66079729   5.49936709   2.43113744]
 [ -2.74397469  -0.52546511  -7.86438295]
 [  2.52872764  12.00989869   4.44907118]
 [ -4.05365414  -1.67494915  -2.1180618 ]
 [  0.31402841  -0.03747515   5.12009685]
 [  3.56737864   2.00383475  -2.29321655]
 [ -1.27982609   6.30224519  -4.4245577 ]
 [ -7.11429071   1.39141088  10.96169159]]

Final stress:
[ 9.16086624  8.17311415 14.52150714 -4.03574801  4.66833949  4.98782982]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.02111232 -0.27601939  0.28739599]
 [ 0.55802384  0.6746194  -0.20078552]
 [-2.02011007  0.75661211 -0.57636574]
 [ 0.79524168  1.03218083 -0.48112736]
 [-0.62611916  0.10651999  1.39833976]
 [ 0.45108242  0.25772484 -0.05865345]
 [ 0.31072991 -0.83681514  0.80884653]
 [ 0.59019848  0.22452732 -1.38787718]
 [-0.14956984 -0.11166584 -0.35367128]
 [ 0.3327697   0.29538257 -0.6781624 ]
 [ 0.91930933 -0.37381519 -1.02837631]
 [-0.84285805 -0.78565025  1.30276467]
 [-0.11339071  0.1227196   1.18705682]
 [-0.64240507  1.56031815 -1.37933922]
 [-0.68548466 -0.45662133 -1.61620005]
 [-0.79424322 -0.72342227  0.29949794]
 [ 0.08425278 -0.51956483 -0.14245813]
 [ 0.09660588  0.15251507  0.86670162]
 [-1.26158297  0.41380203 -0.54333484]
 [ 1.21407679  1.34581933  0.77804363]
 [ 0.66328223  0.27607651 -0.0330232 ]
 [-0.25026902 -1.0691047   0.22567675]
 [ 1.2413484  -0.30174316  1.00467018]
 [ 0.11054366  1.02164708  0.76786447]
 [-0.12794035  0.90966376  0.29382558]
 [ 0.14792809  1.05645435  0.07113848]
 [-0.31118852 -1.19860186 -1.39581679]
 [-0.28135579 -2.26741573  0.2390579 ]
 [-0.06470728  0.12669459  2.18668515]
 [-1.30315387 -0.26936935 -0.58812028]
 [-0.45175114  1.40094688  0.08257398]
 [ 0.36123947 -1.12577684 -0.63717258]
 [-0.45745333 -0.6698171  -0.91572921]
 [ 0.88671911 -0.28320067  0.64701462]
 [ 1.290897   -0.2027855  -0.42718641]
 [ 0.30822197 -0.26283524 -0.00375411]]

Final stress:
[ 8.23493152 10.15218874 13.82295951  3.19465411  2.95902528 -2.76619727]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.65324159  -8.43691747   3.57875975]
 [-12.0065709    5.39171573  -7.88582407]
 [ -8.95617082   4.53104114  -0.3164239 ]
 [  8.95407107  -4.90662218 -12.61587528]
 [  4.65104366  -7.10957553 -13.15177626]
 [ -5.97196278   7.71392332   9.61758099]
 [ -4.43938525  -0.49843153   2.57376995]
 [ 11.4094262   13.77895852   2.686609  ]
 [  0.99663529   4.98216993   5.03988068]
 [-13.5235187    3.68796643 -10.8099333 ]
 [-58.35570119   8.62845956   2.55728829]
 [  2.49506176  -3.79689047  -1.44620248]
 [ -3.25091083  -2.28189899   6.41287087]
 [ 66.18029901   2.09073667   3.27792363]
 [ 38.42884045  -9.21384336  20.31553978]
 [-22.40353206   4.29874914  10.4936609 ]
 [  1.31502136   6.5450032   -6.98854313]
 [ 28.00556626   0.30404318 -22.97382327]
 [  1.70831022  -1.38505618 -12.13167878]
 [ -0.9583338    9.18458333  -5.90174219]
 [ -1.30251186  -1.63568056  -8.54326885]
 [  6.30829748  -6.47099457  10.6353605 ]
 [ -8.1658505    8.962265   -13.95449643]
 [  6.16933457   4.13251394  -2.62988679]
 [ -7.63844606   6.99871456  -0.92369387]
 [ 10.9904065  -10.9432276   11.40487597]
 [-12.81760592   4.73490686 -12.25622924]
 [ -2.66115192 -11.54796595   5.26178405]
 [ -7.14908574  -4.1730827   -0.91894971]
 [ -6.29362446   1.92116031   0.83776617]
 [ -3.77632158   8.12649335   1.98261319]
 [-15.76132698  -5.89706131   1.04578067]
 [ -4.41127091   0.10650534  11.42678955]
 [  8.24177094  -1.28280277  -6.19124217]
 [ -9.64699629 -21.84397769   6.5749981 ]
 [  9.98295217  -4.69588062  23.91573769]]

Final stress:
[ 8.01678145 12.56837406 11.77147718 -1.26109825  1.55926881  3.361231  ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.786616    -4.61788485   3.64336965]
 [ -0.12751756 -11.36617379  -5.90114202]
 [ -0.87811615   7.32998939  -1.3638722 ]
 [  2.91397899  -2.27066315  12.12198185]
 [  0.92856702  -2.69014109  -0.27674895]
 [  1.95351277  -6.78579731  -1.03872802]
 [  1.73245629   6.18040452  -2.40055908]
 [  6.03019682   1.82683779   0.37952642]
 [ 10.42416965  -0.70193673  -0.14815595]
 [  4.66360764   5.29286608   5.41835067]
 [-11.57280746  -2.33116501   6.37475355]
 [  8.43174435  -3.60827912   2.76587647]
 [ -8.83576676  -1.86862697   8.07291868]
 [  5.64530047   2.62101873  -0.50217852]
 [  1.36076457   2.80289229  -3.02585157]
 [-13.06675157  -9.84632603   1.12529767]
 [ -4.92828563   7.9553606  -10.28166477]
 [  7.02998082   8.48940083  -3.09179794]
 [ -1.36640728   1.56947258   2.22696449]
 [  4.67969949   1.55494714   1.35259078]
 [ -2.63835561  -7.37894837 -14.59021246]
 [ -0.6877467    5.35312011  -3.00638815]
 [ -6.19054665  -4.57669504  -6.10012604]
 [ -5.39780326  -9.62716397   0.71221118]
 [  9.58488712   6.87965912   0.56190149]
 [ -9.19752424  -6.03606013   2.4128767 ]
 [ 14.00694693  14.62104593  -0.49646921]
 [ -8.03974396  -1.17188755  -1.46266718]
 [  1.47668021   2.12170727   7.59177318]
 [  2.70093029  -5.46115765   5.43859275]
 [ -5.91009354  -2.024056    -6.13905591]
 [  1.2861228    8.63796013  10.00571866]
 [ -1.00716799   3.25107072  -7.03207267]
 [  7.63943349  -2.98223573  -0.79286041]
 [ -2.61548149   5.38699396   1.33439952]
 [ -9.24224787  -6.52954869  -3.88855268]]

Final stress:
[ 7.8366689   8.49116074  9.98030906  0.18575031 -0.73862397 -4.1753881 ]

Minimization converged after 16 steps.
Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-3.54471132e-02 -1.20829782e-01 -2.45916395e-01]
 [ 7.92643229e-03 -2.37440520e-01  3.21275296e-02]
 [ 1.33099001e-01  7.79133485e-03 -1.04764437e-01]
 [-1.45173320e-01 -1.61873651e-01  1.78153780e-01]
 [-2.83676766e-02  8.38299910e-02  5.56300533e-02]
 [ 6.44226436e-02 -9.03699702e-02 -5.64263490e-02]
 [-1.74464854e-01 -5.25785314e-02  1.95386559e-01]
 [ 3.19987712e-01  8.30671411e-02 -4.10342560e-01]
 [-2.36487790e-02  6.18856693e-02  5.98670454e-02]
 [ 8.75051882e-02 -5.68320755e-02 -1.64439007e-01]
 [-1.43097409e-01 -3.04986516e-02  2.20555406e-01]
 [ 7.55135476e-03  7.53698977e-02 -1.87748737e-01]
 [-4.36908712e-02  2.50408554e-03 -2.08345003e-01]
 [-1.63041311e-01  1.36982034e-01 -9.47679688e-02]
 [ 2.10504722e-01  2.32386279e-02 -4.78205434e-02]
 [-1.30685493e-01 -4.51049061e-03  1.86121838e-01]
 [ 2.32659628e-02  2.67945280e-02 -4.95610963e-02]
 [-5.55433553e-02 -3.55565443e-02 -1.40413731e-01]
 [-9.61269668e-02 -6.34377329e-02  9.74612750e-02]
 [ 7.93275754e-02 -9.10983259e-02 -5.65584709e-02]
 [ 1.75395464e-02 -1.55666328e-04  5.80215329e-02]
 [ 7.87383858e-02  6.28131050e-02  1.27220557e-01]
 [ 1.72068147e-01 -8.64880951e-02 -2.03535920e-02]
 [-5.91749590e-02  3.17678435e-02 -8.23911732e-02]
 [ 2.88130931e-02  2.11619096e-01  3.45837926e-04]
 [-1.15681754e-01 -2.08485193e-01  1.20391585e-01]
 [ 3.86142859e-02  3.05775327e-01  1.96245657e-01]
 [-1.05289264e-01  1.46718153e-01  6.50682291e-02]
 [-3.79897730e-02 -7.62576365e-02 -1.43171904e-01]
 [ 1.78907892e-01 -4.37901578e-02  1.99656746e-01]
 [ 1.75990992e-01 -2.97847754e-01  1.44387802e-01]
 [-1.38715313e-01  6.72691864e-03 -1.47448936e-02]
 [ 1.79453690e-02  1.22687576e-01 -7.61044356e-03]
 [-6.64667140e-02 -5.11078898e-02  1.24039521e-01]
 [-2.20879908e-01  2.02952510e-01 -8.09932724e-02]
 [ 1.41276530e-01  1.16634829e-01  5.56886249e-02]]

Final stress:
[-0.63324488 -0.05666154 -0.09482125  0.00616022  0.40656122 -0.00215902]

Minimization converged after 16 steps.
Minimization converged after 187 steps.
Minimization converged after 176 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.29392974e+00 -3.42556685e+00  2.54828496e+00]
 [-3.68737317e+00  2.93627170e+00 -2.99631457e+00]
 [ 3.86518202e+00  1.31560797e+00  5.33438682e-01]
 [ 2.88839611e-01 -9.85999884e-01 -2.51275613e+00]
 [ 2.03476586e+00 -6.94721330e-02 -2.17255118e+00]
 [-1.24627339e+00 -5.17297558e+00  1.05928297e+00]
 [-3.93765672e+00 -9.52328515e-01  2.90559840e-01]
 [-2.33621898e-01  6.80787302e-01  1.00312005e+00]
 [-5.01815668e+00  3.76301200e-01  3.18594346e+00]
 [-1.92035484e-01 -3.27040900e+00 -5.88799295e+00]
 [-1.81712246e+00 -2.27633528e+00  8.39428899e-02]
 [ 1.83246455e+00 -4.27823289e+00 -1.90303568e+00]
 [-2.58585452e+00  1.57298207e+00 -1.40690602e+00]
 [ 2.36845120e+00  5.14037834e+00 -1.07292937e+00]
 [-1.51392278e-01  1.59905689e-01  1.47065101e+01]
 [ 1.95602974e+00  3.93860883e+00 -8.74801567e+00]
 [ 4.59838746e-01  4.15184091e+00 -2.57949642e+00]
 [ 3.78733627e+00 -2.72369285e+00  4.14422608e+00]
 [ 2.90140251e+00  3.34847830e+00  3.61140793e-02]
 [-1.12194833e+00  1.58723987e+00  2.11880463e+00]
 [-8.55196272e-01  2.40178248e+00 -2.00922501e+00]
 [-1.06834389e+00 -2.47712514e+00  2.30476986e+00]
 [-4.37147649e+00 -2.11374326e-01  1.96672971e+00]
 [ 1.64649822e+00 -3.18495678e+00 -5.50749195e+00]
 [ 3.45426867e+00 -1.73092775e+00  1.02767579e+00]
 [ 2.21531787e+00 -3.91403411e+00 -4.57735772e+00]
 [-1.62318139e-01  4.28274598e+00  1.62103663e+00]
 [ 6.21982084e-03 -1.66857991e+00  3.12239571e+00]
 [-4.48928625e-01 -5.94988903e+00 -1.61268104e+00]
 [ 1.28994041e+00  1.32945115e+00  4.58022943e+00]
 [ 1.06701253e+00  5.94050112e-01 -1.63618532e+00]
 [ 8.43934552e-01 -3.32949133e-01 -1.76093919e+00]
 [ 2.99771539e-01  1.13704562e+00 -3.54435941e-01]
 [ 4.73838183e-01  1.10573780e+00 -1.36917558e+00]
 [-5.20143818e+00  4.81799407e+00  1.27189216e+00]
 [ 1.40944490e-02  1.74763976e+00  2.50253272e+00]]

Final stress:
[10.38420493  8.03355109 12.51270994  5.9097378   2.51841779 -3.14984459]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.42517588   5.0823125    3.13168621]
 [  5.42735885  -1.52498635  -0.47321484]
 [ -0.495269    -2.1789209    1.37422957]
 [ -0.51890577   0.6653686   -1.72529217]
 [ -3.67076312   0.80637195   1.02067638]
 [ -1.32813549  -8.23527234  -7.28644936]
 [  3.45130063   1.31050471  -1.24186872]
 [  0.45602615  -4.23734328  -2.27058047]
 [  6.08482736   6.6798822   -2.2787183 ]
 [ -5.43953224   1.88132229  -0.05998971]
 [ -1.51064407  -5.40758558   7.62736846]
 [  2.60986227   1.96396916  -3.04866246]
 [  3.34182955   3.28365384   4.55570321]
 [ -1.01946877   1.56396541   3.36897482]
 [ 25.60323337   0.86156545  -6.68542579]
 [  3.58655792   1.42731536  22.03513185]
 [  1.33155989  -7.56291555  -3.11629906]
 [ -2.75264489   5.53931089   1.07974407]
 [ -6.05575297   0.86523213  -0.96551166]
 [  4.38644394  -1.66747914   0.91767717]
 [ -1.18829324  -0.80885128  -1.16976665]
 [ -0.61848313  -1.60642248  -1.64583266]
 [ -9.09951674  -0.71803781   6.40529458]
 [ -9.83945652  -1.34117029  -3.94986067]
 [  0.05834755  -1.90820844  -2.63919842]
 [ -5.81011677   2.20393805  -2.2114283 ]
 [ -1.66331394  -2.92627969 -11.31660554]
 [ -0.57116546  -0.50471148  -3.69521824]
 [  2.36439672  -0.36969238   3.48447056]
 [ -4.97693251   2.98823087   1.42447021]
 [  1.58168755   1.70565165  -7.15146827]
 [ -3.36185456   4.12271668   0.90366708]
 [ -0.18798458  -1.70045184   1.07352166]
 [  2.34078657   0.65560309   0.05801749]
 [ -5.38402635  -3.21329927   1.05815073]
 [  1.44286591   2.30471327   3.41260725]]

Final stress:
[ 6.70638075  7.95366337 13.85525102 -4.56140679  4.51378761  4.49545253]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-0.39548233  0.10733295  0.17480303]
 [ 0.37455635 -0.23586902 -0.14904148]
 [ 0.16744512  0.10854365  0.04823143]
 [-0.31359608 -0.0932247   0.15573346]
 [ 0.04081478  0.14712569 -0.21288391]
 [-0.06749781 -0.06437377  0.12709887]
 [ 0.29990865 -0.23872476 -0.24144547]
 [-0.11935926  0.10688366  0.02047715]
 [ 0.0360769   0.01554929  0.27290093]
 [ 0.29484997 -0.12946662 -0.05500713]
 [ 0.03707181  0.08711823  0.16535039]
 [ 0.20907153 -0.15920169 -0.10647044]
 [ 0.14731133  0.19504671 -0.00987539]
 [-0.21456763  0.07314424  0.02901712]
 [ 0.03220572 -0.02840321 -0.13667061]
 [-0.09062646 -0.14095908  0.01986677]
 [ 0.10232986  0.07987439 -0.0769885 ]
 [-0.13395196 -0.07796217 -0.1763227 ]
 [ 0.05299598  0.00599783  0.02978655]
 [-0.25890981 -0.09235919 -0.06267259]
 [-0.14461215  0.04763033 -0.00167563]
 [ 0.03009521 -0.10961617 -0.12998137]
 [-0.06298429 -0.09086681 -0.09392721]
 [ 0.10498065  0.03142432  0.0272229 ]
 [-0.04138539  0.08893119 -0.07542564]
 [-0.00637196  0.00677485 -0.01862767]
 [ 0.00752477 -0.2290485   0.07673315]
 [ 0.01564765 -0.0257863  -0.07668375]
 [-0.06871456  0.13678194  0.00983279]
 [ 0.08721684  0.40178011  0.19023174]
 [-0.23598755 -0.42194191  0.14170936]
 [ 0.16040161 -0.0753206   0.2463164 ]
 [ 0.09302181  0.16203618  0.11495994]
 [-0.28272535  0.23226097 -0.02305365]
 [ 0.14121594  0.3507812  -0.16608598]
 [ 0.00203013 -0.17189325 -0.03743285]]

Final stress:
[ 0.42494836  0.94010685  0.50256093 -0.00338416  0.16630034  0.01172342]

Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-0.51777132  0.28006302 -0.78440281]
 [-0.00522559  0.33588861 -0.53697875]
 [ 0.96343051  0.45638767  0.76602691]
 [-0.43290908  0.31431309  0.28308912]
 [ 0.15191912  0.3181732   0.9337684 ]
 [ 0.2507885  -0.08758733 -0.39599038]
 [ 0.41237667 -0.2188008  -0.25765535]
 [-0.32274714  0.3365714  -1.09260194]
 [ 0.36906437 -0.01536038 -0.38897543]
 [-0.19211118  0.04578269  0.04425356]
 [ 0.13930624 -0.37505272 -0.44898504]
 [-0.31061391 -0.05329637  0.56904625]
 [ 0.58680688  1.0456721   0.53300269]
 [-0.26892153  0.53957431  0.64827949]
 [ 0.0274494   0.25753966  0.42859455]
 [-0.07015561  0.39263625 -0.06831698]
 [-0.07391444 -0.32579381  0.08872161]
 [ 0.28071235  0.1444694   0.06259787]
 [-0.46576224  0.16284602 -0.18004026]
 [ 0.26232496 -0.05091527  0.24174587]
 [-0.34339462  0.59933206 -0.40473382]
 [-0.52647676 -0.04387417 -0.55006465]
 [ 0.22443995  0.14586167 -0.11825554]
 [ 0.00561542  0.02319304 -0.2977686 ]
 [ 0.02696643  1.10294419  0.23349022]
 [-0.26074308 -0.16257408  0.43173031]
 [ 0.01050669 -0.23703786  0.35036638]
 [-0.17878543  0.51221863  0.16770302]
 [-0.02518668  1.12126791 -0.56172437]
 [ 0.03061629 -0.59298942  0.00978051]
 [ 0.12918418 -0.94306384  0.1577197 ]
 [-0.19526476 -1.20384568  0.03440392]
 [ 0.19146826 -0.72666457  0.3682474 ]
 [-0.03919909 -1.66162803 -0.51939357]
 [ 0.36884735 -0.9263522   0.95753186]
 [-0.20264113 -0.50989841 -0.70421219]]

Final stress:
[ 0.3994441   0.78925608  0.61199031 -0.00857047  0.13473326  0.02318078]

Minimization converged after 17 steps.
Minimization converged after 37 steps.
Minimization converged after 15 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.90513687  0.14478045  0.92365968]
 [-0.19256211  1.31250951 -0.39998365]
 [ 1.25092426  0.21306961 -0.05510366]
 [-0.92817955 -0.9233997   0.28086276]
 [-0.16468588 -0.31953317 -0.02798885]
 [ 0.31386335 -1.09157479 -0.56434928]
 [-0.22943119 -1.16659863  1.14439855]
 [-0.80367906  1.12911165 -0.55863071]
 [ 2.90869435 -0.49063799  0.85174594]
 [-0.72629273 -1.90023956 -0.35347189]
 [ 0.09180198 -0.64412357 -0.85735112]
 [ 0.08225687 -0.43015269  0.73962312]
 [ 0.3331452   0.76003206 -0.16579216]
 [-1.13986482  2.2878212  -1.01931765]
 [ 0.45293794  0.05204731  1.36041706]
 [-0.04501073 -3.45103914  2.07375091]
 [ 2.65715494  0.16946277 -1.48915459]
 [-1.86083444  1.02663568 -0.30397292]
 [ 0.81876343 -0.13793858 -0.91300207]
 [ 0.46753637 -0.89086966 -0.06469888]
 [-0.60007203 -0.35489562  0.85029614]
 [-0.74865231  0.10517858 -1.18338834]
 [-0.02581065  1.32089473 -1.06709416]
 [-1.93214293  0.18739537 -0.82874722]
 [ 0.92863639  0.42997082  1.41381804]
 [ 1.68360091  0.53310746  1.55371268]
 [-0.30597485 -0.74528612 -1.74549608]
 [-1.81963467  0.17840552  0.11952496]
 [ 0.08179202 -0.48068232 -0.92502982]
 [-1.06579253  0.19762872  0.8739435 ]
 [ 0.97952896 -0.08095362 -0.1568818 ]
 [ 0.38137221  0.06866903  0.03580526]
 [ 0.54755352  0.535921    0.71921683]
 [ 0.2133253  -0.16302699 -0.95536451]
 [-0.95377892  1.28358644  0.66632716]
 [-1.5556255   1.33472421  0.02771679]]

Final stress:
[18.49740675  9.00221908 14.6108158   0.19830239  0.50044832 -1.57631573]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.91215796e-01 -1.52863176e+00  4.40767775e-01]
 [ 3.19201149e+00 -3.21216476e-01 -1.70820570e-01]
 [ 1.59203007e+00  6.10992924e-01 -7.64981390e-01]
 [-1.10542622e+00 -1.35733448e+00  4.44663387e-01]
 [-2.38369504e+00  1.37322874e+00  4.69960001e-01]
 [ 2.68224878e-01  4.38448928e-02  4.55841039e-01]
 [ 4.39157801e-01  4.31557238e-01  3.00389393e-01]
 [-1.47935190e+00 -5.19411936e-03 -7.20495830e-01]
 [-1.61638883e+00  8.80340477e-02  9.97458119e-01]
 [-4.09844213e-01  7.87474266e-01  4.52795932e-01]
 [ 3.30712497e+00 -2.45965758e+00 -2.35262110e-01]
 [-2.08645090e+00  1.46179225e+00 -7.16017003e-01]
 [-5.73769814e+00 -1.57586408e+00 -1.95948148e+00]
 [ 4.62452384e-01 -1.35880266e+00 -1.21126364e+00]
 [ 3.16682433e-01  3.24456588e+00  6.41286241e-01]
 [ 2.88768925e+00  6.06121238e-01 -9.88894754e-01]
 [ 2.33318969e-01 -8.53780707e-01  5.36537628e-01]
 [ 1.31141845e+00  5.22306676e-02  1.02309246e+00]
 [-5.94232583e-01  6.74841915e-02  2.01538515e+00]
 [-2.39910142e-01 -1.65967541e+00  9.77283393e-01]
 [ 7.80632358e-01  5.01970268e-01 -6.09392349e-01]
 [ 2.04246592e+00 -6.68674921e-01  4.25143852e+00]
 [-3.09551641e+00  1.71215061e+00 -1.94492967e+00]
 [-1.21888389e+00 -1.98817373e+00  1.45842358e+00]
 [ 1.41673255e+00  1.45796564e-01  6.92988631e-01]
 [ 1.78568894e-01 -2.59567026e-01  8.62357965e-01]
 [ 1.26721424e+00 -6.38704018e-01 -3.06499464e-01]
 [-1.11825754e+00  1.35008646e-01  4.46353554e-01]
 [ 5.85410570e-01  1.99253583e+00 -1.99120584e+00]
 [ 1.20467059e+00  1.82869121e+00 -7.79524750e-01]
 [ 1.03532108e+00  3.01397801e+00 -1.91099915e+00]
 [-3.48418897e-01  8.56824186e-01 -2.56738146e-01]
 [-3.85995119e-01 -7.72999113e-01 -2.51674128e-01]
 [ 1.17639932e+00  2.84671419e+00 -1.06412263e+00]
 [-1.15648514e+00 -4.62906114e+00  4.82864740e-01]
 [-1.11218706e+00 -1.72365861e+00 -1.06758460e+00]]

Final stress:
[14.99438228  9.8396831  14.6038977  -0.76004018  1.22319386  1.1230476 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.48250213e-03 -3.38489551e-03  1.28224628e-02]
 [ 3.89616963e-03 -2.49996307e-03  7.17512884e-04]
 [ 4.59602669e-03 -9.40280627e-03  4.05179089e-03]
 [ 5.04631232e-03 -3.37575626e-03  6.55771426e-03]
 [-1.03346488e-02  3.96520609e-03 -1.29115840e-03]
 [ 4.16394249e-03 -1.11003412e-02 -1.94387654e-02]
 [-1.88912988e-03 -2.96479003e-02  1.44722192e-02]
 [-9.92553518e-03  1.08934703e-02 -2.36068091e-03]
 [ 9.76490384e-03 -9.28117209e-03 -6.95181141e-04]
 [ 1.02336151e-02  1.36816354e-03 -5.88053403e-03]
 [ 1.25971721e-02 -1.12135994e-02 -4.21084809e-03]
 [-3.23594072e-03  1.14355121e-02 -5.34399057e-03]
 [-1.78305496e-03  1.36371972e-02  2.04184817e-02]
 [-1.70845713e-02  7.16439813e-03 -1.41950985e-02]
 [ 1.64098280e-02  2.39643743e-02  3.74432449e-03]
 [-2.39770707e-02 -1.57156023e-02  8.64239833e-03]
 [-2.45407370e-02  2.83026648e-03 -2.18530408e-03]
 [-2.50267266e-03 -9.66222516e-03 -5.75560800e-03]
 [ 5.50848798e-03  7.48346997e-04  8.99368199e-03]
 [-4.00007348e-03  1.04357255e-02  1.46901046e-03]
 [-1.48299867e-03 -6.17371336e-03  1.46379026e-02]
 [ 1.63372591e-02 -6.88721640e-03 -2.19538203e-02]
 [-8.59693636e-03  8.39772618e-03  1.33412658e-03]
 [-3.78506428e-03  6.17739846e-03  4.03811478e-03]
 [-7.05383200e-03  3.11732060e-03 -1.02399275e-02]
 [ 1.69457426e-02  2.53242542e-03  8.30636725e-03]
 [-1.29782282e-02 -8.02558971e-03  1.94994268e-02]
 [ 6.22721020e-03  1.87248401e-02  1.49999129e-02]
 [ 1.36238674e-02  1.70999119e-02 -3.92524107e-03]
 [ 1.45957892e-02  1.28131035e-02 -1.00900537e-02]
 [-1.20837362e-02 -2.16179314e-02  1.35503576e-02]
 [ 9.02904891e-03  1.96130467e-02 -7.53577704e-03]
 [-1.46341211e-02 -1.02727775e-02 -1.66251736e-02]
 [ 9.24247370e-03 -8.46119974e-03 -1.62103594e-02]
 [-7.73943603e-04  1.96523752e-03 -3.74721980e-03]
 [-3.80562251e-05 -1.01609813e-02 -6.57106412e-03]]

Final stress:
[15.1349628   9.60544906 12.74451859  1.41050431 -0.27968275 -1.23098268]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.27012139e-03  1.37856489e-02 -4.45168280e-03]
 [ 2.50267769e-03  5.30021915e-03 -1.10932010e-02]
 [ 1.50724506e-02 -6.79578100e-03 -1.14996030e-04]
 [-8.82308109e-03 -5.42886575e-03 -1.71566253e-02]
 [ 5.74227996e-03  1.14703728e-03  8.34897510e-03]
 [-2.56333742e-04  9.95223490e-03 -1.49779884e-03]
 [ 1.72368326e-03  2.02603482e-02 -2.01285087e-03]
 [-1.11266327e-02  7.34325487e-03  3.88251096e-03]
 [-2.03180657e-02 -1.38630268e-03 -1.42776043e-02]
 [-7.25444891e-03 -1.09744979e-02  1.95999848e-02]
 [-1.78609285e-02  1.84400064e-02  1.12163727e-02]
 [-1.05162298e-02 -9.91499685e-03 -9.14190865e-03]
 [ 1.42472453e-02 -3.28755792e-02  1.15522099e-04]
 [-6.03168908e-03 -1.63184509e-02  2.01881183e-02]
 [ 6.00645134e-03  4.48845622e-03  3.21132541e-03]
 [ 7.69079560e-03 -1.86997378e-02  1.02443884e-02]
 [ 2.41346186e-02 -1.46733618e-02  5.14787844e-03]
 [-2.87278344e-03 -9.69948932e-03  5.63376803e-03]
 [ 1.13391528e-03  3.82536409e-03 -2.26413842e-03]
 [-3.75989695e-02 -1.41125565e-02 -2.87494742e-03]
 [-6.12565094e-03  2.11824650e-02  9.58694596e-03]
 [ 8.81840063e-04  2.65020174e-02  9.68308937e-03]
 [-1.85506322e-02 -2.93655964e-03  2.29208894e-03]
 [ 1.75833604e-03 -1.08427134e-02  4.43896954e-03]
 [-1.11983721e-02  7.58403833e-03 -2.67621516e-03]
 [-3.33323820e-03  1.10135041e-02  1.13011749e-02]
 [-2.55008209e-03 -1.22728528e-02 -8.89154595e-06]
 [ 2.42079439e-02  1.19091684e-02 -3.74043998e-02]
 [ 9.24272533e-03  2.28372680e-03  1.20696505e-02]
 [ 2.88186248e-03 -4.81775488e-04  2.58090502e-03]
 [-3.82490941e-05 -2.16252437e-02  3.47010222e-03]
 [ 4.19334781e-02 -4.16694034e-04  1.25317512e-02]
 [-1.05144747e-02  9.45658676e-03 -7.46818848e-03]
 [ 3.42091345e-03 -7.27100770e-03 -8.77441781e-03]
 [ 2.75784531e-03  1.74522857e-02 -3.09282719e-02]
 [ 1.49009210e-02  4.80010395e-03 -3.39738357e-03]]

Final stress:
[13.98175908 11.07546156 14.5436484  -0.67364083 -1.27338722 -1.0282961 ]

Minimization converged after 17 steps.
Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[ 2.10667845e-01 -3.02398189e-01 -9.93529939e-02]
 [-2.40396231e-01 -3.84414981e-01 -1.87795929e-01]
 [-4.31255179e-01  2.77400641e-01 -1.32436033e-01]
 [ 3.91517815e-01  5.17446003e-01 -1.64778170e-01]
 [ 9.67336997e-02 -6.80699082e-02 -2.10292976e-01]
 [-2.36591818e-02 -7.15873824e-02  2.08440628e-01]
 [-1.97329988e-01  8.62419827e-02  2.52476734e-01]
 [ 3.22650458e-01 -3.64092269e-02 -1.62022945e-01]
 [-1.59140340e-01  2.98559556e-02  5.82855208e-02]
 [ 9.40494324e-02 -1.56153505e-02 -6.08403987e-02]
 [-1.94109478e-01 -6.65292419e-02  2.80389436e-02]
 [ 2.08589796e-01 -8.20925615e-02 -1.66381200e-01]
 [-7.96516988e-02 -1.00347319e-01 -4.90293869e-02]
 [ 7.43405344e-02 -4.89417694e-02 -6.80147720e-02]
 [ 5.87558182e-02 -3.07077923e-02 -1.64478314e-01]
 [-3.71156501e-02 -6.32536554e-03  5.01938821e-03]
 [-1.34409032e-03  1.69612511e-02 -5.16964809e-02]
 [ 2.81152651e-02 -1.58149167e-02 -1.68387508e-03]
 [-1.11827736e-04 -1.21627464e-01  1.36022725e-02]
 [ 3.82761339e-02 -1.15743870e-03 -1.06045827e-02]
 [ 9.57770619e-02 -1.17005050e-01 -3.15869299e-02]
 [-5.07885147e-02 -6.03544460e-02 -5.90296961e-02]
 [ 2.71885571e-03 -3.45656674e-02  2.14660264e-02]
 [ 8.69396574e-02  3.75332034e-02  6.04544185e-02]
 [-8.85453925e-02 -2.93574488e-02  1.03502568e-01]
 [ 1.58706460e-02 -4.30280990e-01  1.39703124e-01]
 [-6.94075890e-02  3.83988075e-01  5.12070063e-02]
 [-3.15817113e-02 -6.18276456e-01  1.21138198e-01]
 [ 6.81688704e-02 -2.45842603e-01  4.94157863e-02]
 [-1.34668704e-01 -2.67544385e-01  1.30179838e-01]
 [ 3.49236263e-02  4.21288543e-01  7.85078048e-02]
 [ 1.46127914e-01  6.67185208e-01  2.40142407e-01]
 [-1.39518371e-01  1.50237399e-01 -5.34472034e-02]
 [ 4.81942942e-02  1.16817649e-01  1.04693859e-01]
 [-9.17240262e-02  2.83934020e-01  6.73004700e-02]
 [-5.20697489e-02  1.66376023e-01 -6.01031063e-02]]

Final stress:
[-0.40464158 -0.31156137 -0.15690528 -0.00320911  0.22616023 -0.00632789]

Minimization converged after 17 steps.
Minimization converged after 182 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.30200125e-06 -2.16931034e-06 -1.00706116e-06]
 [ 8.16481929e-06 -7.11844146e-06  5.64739259e-07]
 [ 3.47423845e-06  3.12160023e-07 -4.32139140e-06]
 [ 5.59526527e-06 -9.40759616e-07 -9.27645546e-06]
 [-1.14207770e-06 -9.76666701e-06  2.18601503e-06]
 [-8.19544743e-06  3.31233795e-06 -1.71997206e-06]
 [-1.54032554e-05 -4.90086837e-06  9.17005695e-07]
 [-2.02462414e-06 -1.68093352e-05  8.46834743e-06]
 [ 9.16926450e-06 -1.41726693e-06 -1.14199933e-05]
 [ 5.37842427e-06 -3.71344311e-06  9.50101154e-06]
 [ 9.74700644e-06 -1.70302864e-06  2.07445955e-05]
 [ 2.55716675e-06  1.94059159e-06 -9.10829713e-06]
 [ 4.51563403e-06  6.01938725e-06 -6.16757507e-06]
 [-6.25884254e-06  8.68212209e-07  9.35333570e-06]
 [-5.14854527e-06  2.47577121e-06  9.55680659e-07]
 [-1.41500955e-06  1.81763926e-06 -5.05150439e-06]
 [ 1.50432714e-06  1.02243990e-05  2.81610083e-06]
 [-2.37799451e-06  5.88444171e-06  3.21961126e-06]
 [-5.30052000e-06  4.56703923e-06  1.11803049e-06]
 [-4.95974775e-06  4.99875491e-06 -6.59149984e-06]
 [ 3.36984020e-06  4.81817474e-06 -9.49436068e-07]
 [ 6.70687782e-06 -5.17304535e-06 -2.39696578e-06]
 [ 4.97944745e-06 -3.14133868e-06  3.50160590e-06]
 [ 8.10763983e-07  2.85928563e-06 -1.49315659e-06]
 [ 9.60444257e-07 -2.48284809e-06 -7.75428407e-06]
 [ 2.13533144e-06 -1.17887883e-05 -1.47508626e-05]
 [ 9.18232923e-06 -6.47007804e-06  9.03975373e-07]
 [-3.71443645e-06  1.74605161e-06 -3.07213941e-06]
 [-1.22595007e-05 -3.91424836e-06  4.57392609e-06]
 [ 2.59325321e-07 -1.38958583e-06 -7.60092853e-06]
 [ 7.86610506e-07  7.39862411e-06  1.45300018e-05]
 [ 2.82859399e-06  6.07127099e-06 -1.36037515e-05]
 [-2.01583556e-06  1.00185961e-06  6.70409473e-06]
 [-8.76104009e-06  5.48277281e-06 -2.36111677e-06]
 [-1.15250602e-06  1.55130174e-05  3.74484026e-06]
 [ 1.30567403e-06 -4.41273782e-06  1.48434735e-05]]

Final stress:
[ 8.832953    9.90880476 11.30079104  2.17496676  4.11836934  4.76742077]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.90383497e-06  3.89581030e-06  1.03738427e-05]
 [-3.65829951e-06  1.43508129e-06 -1.38158876e-05]
 [-1.05442906e-05 -4.76655135e-06 -1.22077253e-05]
 [ 1.12806698e-05  1.11526391e-05 -3.50532869e-06]
 [-1.07172055e-05 -3.49772750e-06 -7.66754050e-06]
 [-3.82203237e-06 -1.00391378e-05  2.74549874e-07]
 [-1.53778555e-05  5.96294627e-06  1.43517017e-05]
 [-5.76765605e-07  6.52295150e-06  3.71594844e-06]
 [ 9.82482351e-06 -8.15456624e-06  2.26056505e-06]
 [ 2.31061455e-05 -2.03106087e-05 -4.63581205e-06]
 [ 2.28245245e-06 -1.60990727e-06  1.00739479e-05]
 [ 6.22572766e-07  8.31064149e-06 -4.42828724e-07]
 [-4.77486391e-07 -1.74073862e-05  3.76570540e-06]
 [ 2.82941560e-06 -4.36268809e-06 -1.88795299e-06]
 [ 9.54756102e-07 -1.20558731e-05  8.05536180e-06]
 [-6.22193899e-06  2.69279790e-06  9.90469421e-06]
 [-2.39936243e-06 -4.31377646e-06 -5.81999731e-06]
 [-1.94047088e-05  2.11506692e-05  5.11948007e-06]
 [-9.04894870e-06  1.08320774e-05 -7.72606629e-06]
 [ 1.06974855e-05 -4.94495390e-06 -1.84839068e-06]
 [ 3.58417757e-06 -1.32123411e-05  7.52661108e-08]
 [-6.63415335e-06 -2.49632891e-06  1.72267307e-05]
 [-9.44909679e-06  5.05099009e-06 -1.24590304e-05]
 [ 6.01699392e-06  8.49023103e-07 -6.81232501e-06]
 [ 3.55144208e-06 -2.75852110e-07  9.58189484e-07]
 [ 4.91077658e-06 -4.61495839e-06  2.60032537e-07]
 [ 1.15694070e-05 -6.19394157e-06  9.52543950e-06]
 [-4.58736232e-06  8.29828150e-06 -2.01509419e-05]
 [-5.54849301e-06  2.70552730e-06  6.04230354e-06]
 [ 1.24358902e-06 -1.26012837e-06  1.25790055e-06]
 [ 4.07929648e-06 -1.80667737e-06 -6.39662257e-06]
 [-4.05433973e-06  4.26278299e-06  5.20292778e-06]
 [ 5.50110375e-06  1.85103866e-06 -5.92179097e-06]
 [ 5.48953797e-06  9.22602988e-06 -4.38831542e-07]
 [ 6.89461796e-06  7.90648471e-06  7.33313882e-06]
 [-6.82075901e-06  9.21763176e-06 -4.04065367e-06]]

Final stress:
[10.79129815  5.09505044 13.1450758   4.56011446  5.45008797 -6.38463192]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.85068181e+00  2.95966094e+00  1.18016213e+00]
 [-5.15376576e+00  1.86110714e+00  2.35227260e+00]
 [-4.20582577e+00 -8.91261713e-01  5.70139484e-02]
 [-2.57288182e-01 -4.28735076e+00 -1.55281189e+00]
 [-6.56206391e-01 -2.62237187e-01 -5.25886859e+00]
 [-3.07982311e+00  1.60532751e+00 -1.14965261e-02]
 [ 5.06318282e-01  3.75364057e-01 -2.18230765e+00]
 [-2.97913727e+00 -9.20573969e+00  3.45935155e-01]
 [ 1.30142222e+00  4.32775208e-01 -9.24820392e-01]
 [-5.46595377e+00  3.65604880e+00  6.08229218e+00]
 [-1.15670069e-01 -6.16077724e+00 -8.02891040e+00]
 [-1.39613660e+00  5.45675769e+00  1.85181561e+01]
 [ 9.28978743e+00  3.84682691e+00 -9.48486929e+00]
 [-8.79584259e+00  8.30506245e+00  2.62016924e+00]
 [ 4.50027148e+00  1.62979486e+00 -1.33879173e+00]
 [ 4.06260741e-01 -3.94241461e+00 -1.82772633e-01]
 [-2.70340669e+00 -4.43985662e+00 -8.71939318e+00]
 [ 1.48173582e+00  1.08942947e+00  3.87011795e+00]
 [ 2.73242274e+00 -1.47459322e-01 -6.15972471e+00]
 [-1.00952675e+01  4.67105478e+00 -3.53225498e+00]
 [ 5.07322866e+00 -6.14695061e-01  3.03364836e+00]
 [-3.20841113e-01 -1.47472147e+00 -3.78490436e+00]
 [-6.12825806e-01 -1.37594460e+00  1.59051878e+00]
 [ 9.25344290e-01  1.04904561e+00  1.65776155e+00]
 [ 1.69947853e+00 -4.21285971e+00  1.73271889e+00]
 [-5.23809941e-01  8.94350350e-01  1.59299725e+00]
 [ 2.09961694e-01  2.33650127e-01 -2.46666260e+00]
 [ 5.37916362e+00  1.06194271e+00 -4.18022085e+00]
 [ 2.23623345e+00 -1.74930299e+00  1.62797460e+00]
 [ 1.77747889e+00  2.64511528e+00  1.58194666e+00]
 [-1.12397293e+00 -3.01354315e+00  1.05327623e-01]
 [ 1.76673262e+00 -2.48782608e+00  2.24667345e+00]
 [-2.64830043e+00  2.15401715e+00  9.54845733e+00]
 [ 5.71917720e+00  3.70218329e+00  1.32633285e+00]
 [ 1.88510777e+00 -3.04150094e+00  8.28247469e-01]
 [ 1.39326670e+00 -3.22023182e-01 -4.08991431e+00]]

Final stress:
[ 9.41650428  8.22007395 12.18693506 -6.53606296  2.35800422  3.23134049]

Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.36777011 -3.01885356 -0.53168358]
 [ 0.35243992  1.52111971  0.29847012]
 [ 0.80534958 -2.11352767 -2.13803664]
 [-1.33952189  0.43547712 -1.03384073]
 [ 1.65096919 -0.76340072  1.33583366]
 [-3.09646291 -1.50062608 -1.06030396]
 [ 3.26654141  1.63703116 -0.89386668]
 [-3.01104284  0.15712862  2.2168168 ]
 [-0.54877638  4.41855008  2.41126736]
 [-1.08184149 -4.28744854  2.33324293]
 [-0.44835879  1.74194401  2.21378264]
 [ 0.18572843 -0.44207334 -0.74342228]
 [ 7.1098425  -3.22151362  2.57614347]
 [-2.93610111 -3.33067826  6.85916883]
 [ 4.37860456  1.92443769  1.35911142]
 [ 0.02732612 -1.49311044 -2.91154495]
 [-0.21827926  3.03737907 -3.61248805]
 [-1.29944717  3.43941069  1.62470563]
 [ 1.40046948  0.85863983 -5.31740249]
 [-1.96191427  0.7050096  -0.71243412]
 [-6.53664133  3.60922232 -2.06572556]
 [ 1.94465591 -4.300237   -2.81663041]
 [ 1.27231648  0.56788816  4.11345737]
 [-0.57918437 -4.1574135   1.77536461]
 [-4.77366663 -3.67544938 -2.65974994]
 [ 5.53858258 -4.19978233 -0.04452565]
 [-1.67721001  2.69428866 -5.81377955]
 [ 2.93373758 -2.74775979  4.03044046]
 [-3.03016617 -1.32712733  1.41296353]
 [ 3.17253822 -2.73686074  3.47440849]
 [ 0.86449451  5.43765188 -0.54330363]
 [-0.62775052  2.85700444 -1.13898849]
 [ 0.81272267  1.66154635 -1.99661197]
 [-2.65466789  3.11957307  2.70354794]
 [-3.97680564  2.37572117 -4.95881486]
 [ 0.71374944  1.11683869  0.25442826]]

Final stress:
[11.50113457 18.63757513 12.33104378  2.19596853 -1.672648   -0.36978866]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 54 steps.

Final forces:
[[-1.8853618   4.18870326  4.70097545]
 [-3.3861423   2.61397284  1.6827615 ]
 [ 0.55212801  2.21893224  2.89377943]
 [ 1.34135966  2.2998077   0.96761789]
 [ 0.96166761  2.29629191 -6.09379015]
 [ 5.33362208 -0.35128185 -2.13023712]
 [-0.96043178 -4.03803762 -2.95741514]
 [ 0.06219917  4.30292819 -0.90498752]
 [ 0.63839235  0.78178177 -0.44301071]
 [ 5.85874349 -3.42721033  1.67869101]
 [ 1.31140382  1.3017462  -0.99303997]
 [-3.03475639  2.88403713 -0.55460429]
 [-4.51681872 -4.2514669  -0.06988444]
 [ 2.84856146 -0.86344601  3.72710556]
 [-4.2053257  -2.87310891  1.64611914]
 [-1.77952037 -0.52842224 -6.98335386]
 [-2.2945794   1.48265712 -6.16907409]
 [ 0.96139473  1.11124715 -0.04420784]
 [ 2.6951142  -2.6698964   2.18688217]
 [-0.42760711 -0.50894034 -0.22911873]
 [-3.20570737 -0.26060566 -1.8608704 ]
 [ 0.91567433  0.21721855  1.9327795 ]
 [ 5.07227942  0.24604182  5.08738431]
 [ 0.68351135  1.84693811  1.59024662]
 [ 1.67031075 -0.2517977  -3.16596047]
 [ 0.62754104 -4.98218835  1.89342816]
 [-1.51723434 -8.55623286  3.18644154]
 [-1.32744312  1.96659789  0.82680022]
 [ 0.30692745 -3.18729934 -0.54054859]
 [ 2.44817025 -0.77864263  3.45936208]
 [-1.58256057  3.24520625 -4.24525872]
 [-2.39499968  4.24017435  1.14009916]
 [ 3.41888694  3.54139918  3.69998281]
 [-6.34960549  2.73250242 -2.8412213 ]
 [-1.7218678  -1.92922414 -1.40045524]
 [ 2.88207382 -4.06038277 -0.67341797]]

Final stress:
[-2.4326151  -0.81507786 -0.94260848  2.62609125  2.60614979 -2.00123409]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.17349699e-03  1.02857999e-03 -2.76067178e-03]
 [-3.16192742e-03  8.67800536e-04  2.88638779e-04]
 [ 5.62464014e-03 -5.73514701e-03  2.53332887e-03]
 [-4.79689402e-03  2.32250585e-03  5.69463657e-03]
 [ 1.18394946e-03 -3.00485044e-03 -3.73133808e-03]
 [-6.07594053e-04  1.17452082e-03  1.72676301e-03]
 [ 5.32088279e-03  2.97006600e-03 -5.50590405e-04]
 [-3.71869616e-03 -5.57913489e-03 -2.48973784e-03]
 [ 3.41336783e-03 -5.16948353e-03  2.84257329e-03]
 [-4.58064052e-03  1.02863400e-03  3.50680499e-03]
 [-7.19058666e-03  3.22093141e-03  4.34694941e-03]
 [-7.25587864e-03 -4.95222322e-03 -2.12482381e-03]
 [-2.81626024e-03  1.12951145e-03 -1.28084631e-03]
 [ 1.82281331e-03  3.66718775e-03  2.69295965e-04]
 [-1.48339821e-03  8.48219109e-04 -2.98012639e-03]
 [ 6.24488694e-04  9.08242556e-03  5.78784173e-03]
 [-6.21848729e-03 -1.00306401e-02  2.00031695e-03]
 [ 2.21942987e-03 -3.51586642e-03 -1.46297252e-03]
 [-2.58980214e-03 -1.31478430e-03 -1.36326526e-03]
 [-1.24151401e-03 -7.27200062e-03  7.50637648e-04]
 [ 5.89593399e-03  4.46911547e-03  1.89367196e-04]
 [ 9.19880377e-03 -4.27172574e-05  7.62150478e-03]
 [ 2.02519094e-03 -2.67707744e-03 -1.59898989e-03]
 [-2.59028811e-03  3.50072014e-03  2.14151615e-03]
 [ 9.60877213e-04 -4.35233554e-04  3.75439695e-03]
 [ 9.75353954e-04 -2.60717836e-03 -3.93056803e-03]
 [ 1.27720777e-03  7.53351657e-03 -7.31577683e-03]
 [-7.56946668e-03  3.45898554e-03 -3.00533837e-03]
 [ 2.89338311e-03 -1.02404421e-03 -1.13770116e-03]
 [ 3.67449322e-03 -3.30344544e-03  3.11156159e-03]
 [ 4.86878838e-03 -4.84647137e-04 -2.98019315e-03]
 [ 2.07413524e-03 -8.13136354e-05  4.13418438e-03]
 [-3.37768103e-03  9.57834824e-04 -5.46957056e-03]
 [-1.24395237e-03  8.54195678e-03 -6.85293773e-03]
 [ 1.95376052e-03  2.98111318e-05  6.03874970e-04]
 [ 1.26207034e-03  1.39746465e-03 -2.68745142e-04]]

Final stress:
[15.83143524  9.9086146  12.41495682 -0.51548753  1.75607849 -2.10113504]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.02496986 -0.19219197 -0.41294389]
 [ 0.4929436  -0.13227021  0.1426075 ]
 [-0.53954283 -0.24069905  0.25989077]
 [ 0.66340646 -0.16661312  0.03198582]
 [-0.10507797  0.1605853   0.0805423 ]
 [-0.50324125 -0.32072951  0.00286136]
 [-0.30800626 -0.43627245 -0.66489459]
 [ 0.0174629   0.05809774  0.50302737]
 [ 1.09783396 -1.58595919  0.43272478]
 [-0.45134385 -0.26075231  0.25853737]
 [ 0.03103353 -0.02048747  0.80206183]
 [-0.19422686 -0.44355278  0.08365285]
 [-0.7253022  -0.19759126  1.18792166]
 [ 0.79330699  0.18232217 -0.77738391]
 [-0.23021346  0.72663136 -1.9219561 ]
 [-0.19883182  0.35349736  0.117477  ]
 [-0.33778377  0.17211618  0.16788129]
 [-0.21341764  0.26140531 -0.07583113]
 [-0.08671713  0.1059537   0.43849399]
 [ 0.24757598 -0.45458766 -0.60297972]
 [-0.32939534  0.74663783 -0.93253918]
 [-0.31346963 -0.1805296  -0.28307378]
 [-0.03684551 -0.0799178   0.23385864]
 [ 0.10231077  1.00461394  0.79131497]
 [ 0.13453946 -0.03894479  0.13104388]
 [ 0.74456802 -0.18212357  0.00827726]
 [-0.09983475 -0.07562584  0.06234011]
 [-0.30517224  0.56673067  0.58470887]
 [ 0.73510555  0.17793162  0.07133751]
 [-0.33809085 -0.18514197 -0.13385278]
 [ 0.45716379  0.68603627 -0.44056576]
 [-0.20734164  0.50557144 -0.18436218]
 [ 0.34505128  0.01094787  0.28547658]
 [-0.03880189 -0.11691372 -0.30390105]
 [-0.46859117 -0.3695587   0.49032653]
 [ 0.19391564 -0.03861578 -0.43406616]]

Final stress:
[ 8.88024845 14.37025521 14.85452587  0.26589978 -2.77264079 -0.34002574]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 6.42430952e-03 -9.18042439e-01  4.96628002e-01]
 [-1.85985328e+00  1.41322020e+00 -4.73030581e-01]
 [-1.73066720e+00 -1.27790588e+00  4.00653549e+00]
 [ 2.06143611e-02  3.69888263e+00 -3.99425743e+00]
 [ 2.59898295e+00 -1.84942555e+00 -8.10171386e+00]
 [-2.89233877e+00 -2.40421362e+00  7.97906389e+00]
 [ 6.95819975e+00 -3.33041872e+00 -5.54386952e-01]
 [ 4.04831050e+00 -7.46670829e+00  1.85833138e+00]
 [-8.55485857e-01 -1.60453309e+00  1.00879631e+00]
 [-7.49730907e+00 -1.02659064e+00  3.35118741e+00]
 [-2.69160941e+00  3.51842174e+00 -1.33831132e+00]
 [-2.74932374e+00 -1.62379351e+00 -2.19060683e+00]
 [-1.28870290e+00 -1.41778138e+00 -1.11170158e+00]
 [-6.54897544e-01 -8.99597421e-01  3.40596051e+00]
 [ 2.17732254e+00 -6.01268184e+00 -4.44715016e+00]
 [ 3.96575355e+00  6.32656839e+00  1.50222181e+00]
 [ 1.05657467e+00  2.53187256e+00  8.24347397e-01]
 [-8.23553265e-01  1.49459016e+00  1.06473392e+00]
 [-4.19020817e+00 -3.54862451e+00 -3.17982388e+00]
 [ 1.58000438e+00  2.06352140e+00 -7.36757818e-01]
 [-2.29006979e+00 -1.35258521e+00 -6.14523905e-01]
 [ 2.75727635e+00  1.79905913e+00  2.50600519e+00]
 [ 4.73295564e+00 -3.59423860e-01 -1.54184914e+00]
 [-8.91312557e+00  1.00380473e+00  3.17490030e+00]
 [ 6.98202146e-01 -2.80014784e-01  7.92997736e+00]
 [-1.06745967e+00 -3.99927592e-01 -7.94309755e+00]
 [ 2.01474025e+00  2.52782041e+00  9.36690306e-01]
 [ 8.57005226e-02  2.68181536e+00  5.00026641e+00]
 [-3.66699720e-01  7.83576353e-01 -5.83548667e+00]
 [ 3.08916132e+00 -4.13479059e+00  2.02441877e+00]
 [ 1.66836189e+00  3.80949062e+00 -2.32707797e+00]
 [ 3.93532568e+00 -1.38668749e+00  2.04331333e+00]
 [-4.70826335e+00  9.14252256e-01 -3.61806335e+00]
 [ 2.70604758e+00  1.93147015e+00 -2.10740679e+00]
 [ 5.83181321e-01  2.06304323e+00 -9.52961118e-01]
 [-1.03572375e-01  2.73233709e+00  1.95482914e+00]]

Final stress:
[15.31518727 11.8817109   9.44833499  2.01046774 -1.18892261  1.40945384]

Minimization converged after 17 steps.
Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 47 steps.

Final forces:
[[ 0.25124261  0.1036529  -0.19051709]
 [-0.32883394 -0.17444321  0.44680488]
 [ 0.11681256  0.35479858  0.28318642]
 [-0.31101378 -0.3995439   0.08676595]
 [ 0.12568498 -0.18275598  0.02757693]
 [-0.12415722  0.06269768 -0.27223237]
 [ 0.46054122  0.03543534 -0.40570504]
 [-0.21208646 -0.06935805  0.18221204]
 [-0.01685767 -0.17452803  0.08098576]
 [ 0.03861394  0.02226271  0.33757944]
 [ 0.08795783 -0.00643074 -0.14191322]
 [ 0.17325714 -0.04861887 -0.03116997]
 [-0.15944274 -0.02579408  0.02988164]
 [ 0.06336867 -0.12418245  0.15786051]
 [ 0.07506166  0.17539654  0.0432757 ]
 [-0.25880472  0.21789149  0.27148041]
 [-0.0685088   0.09921996 -0.07774914]
 [-0.05351635 -0.11470488  0.10761876]
 [-0.04643831 -0.11035827  0.04867734]
 [-0.01584012  0.06311478  0.16115171]
 [-0.00843284  0.05149323 -0.22939744]
 [ 0.00626241 -0.14410938 -0.12944763]
 [-0.03213614  0.02125487  0.01968991]
 [-0.08283918 -0.0539198  -0.06781523]
 [ 0.04415594 -0.14465621 -0.06816967]
 [-0.0554083   0.07153917 -0.18697519]
 [-0.00130875 -0.02101248  0.01812051]
 [ 0.13394727 -0.22701358  0.06153671]
 [ 0.03274259 -0.26072925  0.17128021]
 [ 0.08776974 -0.04273212 -0.23808014]
 [ 0.16144983  0.13849891  0.18671971]
 [ 0.07416133  0.1603568  -0.18191125]
 [-0.11164192  0.35750143 -0.13486836]
 [-0.03668235  0.0998588   0.07226108]
 [-0.08664479  0.47744235 -0.24486239]
 [ 0.07756464 -0.18752427 -0.19385151]]

Final stress:
[-0.04497453 -0.43351739 -0.50957402  0.00178377 -0.3743536   0.02252438]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.23547137  0.14884984 -0.11891408]
 [-0.36147062 -0.51763367 -0.27117437]
 [ 0.44494076 -0.13583406 -0.14753134]
 [-0.08212538 -0.18770541  0.17219925]
 [ 0.20925554  0.27867614  0.01578187]
 [ 0.20393554  0.20574312  0.18065535]
 [-0.20225662  0.67194813 -0.22166072]
 [-0.17586148 -0.27315934 -0.38179656]
 [-0.40001071  0.11372301 -0.65115003]
 [ 0.28079396  0.40315453 -0.02345698]
 [ 0.20938088 -0.09974962  0.21038505]
 [-0.49201698  0.718944   -0.08091813]
 [ 0.09170117 -0.66324149  0.027777  ]
 [ 0.29948365  0.17236877  0.33526201]
 [-0.63088746  0.67168614  0.19453203]
 [ 0.92117475 -0.78483974 -0.19369871]
 [-0.1659869  -0.07445399  0.24200815]
 [ 0.18707823  0.19441135  0.58596147]
 [-0.36079643 -0.05236873 -0.07512557]
 [ 0.2249049   0.14007841 -0.04983841]
 [ 0.05865735 -0.4065338  -0.09834565]
 [-0.19140307 -0.14846159 -0.13369899]
 [ 0.07649738 -0.09119569  0.10875164]
 [-0.77369153 -0.19725611 -0.23028258]
 [-0.06753126  0.13058755 -0.09793365]
 [ 0.68632533  0.05137722  0.1388515 ]
 [-0.3899386   0.40189845  0.09076134]
 [-0.15448015  0.19985277  0.27323589]
 [-0.15032112 -0.22832319  0.00616957]
 [ 0.14717674 -0.20223488  0.25150544]
 [-0.27415738  0.20402746 -0.10332894]
 [ 0.32017683  0.0684423   0.01947053]
 [ 0.3983479   0.23606324 -0.04882131]
 [-0.04896683 -0.43220547 -0.13337933]
 [ 0.20933041 -0.09389243  0.31767152]
 [-0.28273015 -0.42274323 -0.10992426]]

Final stress:
[ 9.60630396 18.26215558 12.05542794 -0.58425845 -0.42727552  0.08721565]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.1536876   0.57080072  3.90642218]
 [ 5.7598229  -0.93761473 -1.04006399]
 [ 2.68409185 -1.86896866 -6.92660084]
 [-2.81947715  2.77793975  2.7943746 ]
 [-1.27678208  8.68907388  1.92336944]
 [ 2.54951284  2.90495125 -1.45355118]
 [ 0.42995013  1.2021429   0.78886462]
 [-2.22092305  3.51202724  2.24262776]
 [-0.50651819  4.88294548  1.15603621]
 [-0.3145789  -2.46746542 -3.29933824]
 [-2.35891423 -3.02287646 -6.49940313]
 [ 3.98685255  1.23264013  4.72578819]
 [ 0.33708622  1.51412607  2.34171347]
 [-4.85907905  3.38196335 -0.4646144 ]
 [ 3.6345662  -4.98156112 -5.74679944]
 [ 0.20607767  0.51355752  2.66086498]
 [ 1.16455221 -1.47586921  0.10654253]
 [ 3.32509675  3.82311592  4.68419329]
 [-0.57603592 -0.6396235   0.22476116]
 [ 1.08783511 -0.93730756  0.24765895]
 [ 0.45471257 -1.05649242  0.97831915]
 [ 1.09893808  0.51436386 -2.20529441]
 [-2.24501073 -0.13781449  4.06088609]
 [ 0.24044187  0.14901772 -3.50353254]
 [-0.88060821  2.0022158   1.6640786 ]
 [-1.41909767 -1.03778903 -0.80342736]
 [-2.98346916  0.57818234  0.3062943 ]
 [ 0.50920454 -2.44457235  1.15707398]
 [-0.15801999  2.5174307  -0.18417951]
 [-2.28775224 -5.02563706 -1.45899067]
 [ 0.31731096 -2.64756351  2.58289402]
 [ 0.19771922 -1.31060436 -3.99235873]
 [-1.86104712 -4.45458727  1.58267687]
 [ 4.52326343 -1.28013814 -3.02409648]
 [-1.42328503 -2.05716067 -2.71932955]
 [ 1.83725122 -2.98284867  3.18614009]]

Final stress:
[10.13958671 12.08777307 14.51833602  0.56728737 -0.76068141  2.62690043]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.68673648  17.00351662   0.78229394]
 [ 12.53025997   6.58946912  -9.79038183]
 [ -4.85804582  -3.4320617   -5.75342739]
 [  0.63922468   2.33976789  -1.67874318]
 [  1.52554993  -7.66958588   2.70150873]
 [ -9.33690624 -10.95342806  12.18693486]
 [  8.1471637    1.96885731  -4.00242192]
 [-16.3840076    0.74391559  -5.31209312]
 [ -4.66113441 -15.14949403 -36.81269251]
 [ 20.38999893 -10.91382991 -12.21221914]
 [  7.24852294   9.64447945 -14.48552747]
 [ -6.52245905   6.03820018  14.32339251]
 [ 18.16297146 -10.87684106   2.12767527]
 [ -2.56072664 -28.85580305   8.16753023]
 [  9.9508834   -0.49182187  -1.62348306]
 [  4.71787613  12.12714506   8.32273072]
 [ 20.51681865   1.14776899  12.02361627]
 [-33.04343557  -5.05117087  11.65122038]
 [  2.61348008  38.67088613 -14.80270712]
 [  4.58703673  -5.19589054  -6.01308444]
 [-24.13726721   5.68495342   2.90184373]
 [-12.97994561 -22.45755735  -2.79465475]
 [-11.28966083   3.5051914    3.14651766]
 [ -1.45337676  19.91223367  13.52197328]
 [ -8.61625889  -5.26757545  -2.73810105]
 [  7.06350377  -9.05550288  13.96278272]
 [ 10.63581219  -8.52165694   3.70449598]
 [  8.5257152    6.27605292 -17.13048432]
 [  1.64975974  -5.00912367 -18.76205269]
 [ -2.17233435  13.93084444   6.5796369 ]
 [ -7.49342136   6.70299382  11.76793212]
 [  0.63989806  -7.3968833    3.08412082]
 [ 14.0225809   -5.28514262   5.90670597]
 [  3.09753361   1.69089006   8.93947113]
 [  9.35358274   2.14066459   0.86375615]
 [-22.19592895   5.46553855   7.24593463]]

Final stress:
[ 8.33693126 11.46934008 11.57103765  4.37320349  3.42490329 -2.49078852]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.96821223e-06 -3.63096742e-06  1.17741221e-06]
 [ 8.13641811e-06  6.76502177e-06 -7.06760255e-06]
 [-1.02386245e-05  4.10911849e-07 -1.91779505e-06]
 [ 8.80922495e-06 -6.93146002e-07 -7.81985885e-07]
 [ 5.68202300e-06  7.81019527e-06  5.55554663e-06]
 [ 3.29507338e-06 -2.43156603e-06  1.46932321e-06]
 [-5.04087210e-06 -9.55883262e-07  7.38152889e-06]
 [ 1.80039328e-06 -6.52686519e-06  2.77978806e-06]
 [-7.04470245e-06  3.89927957e-06 -3.46556887e-06]
 [ 1.29332192e-05 -5.05924677e-06 -7.37220026e-06]
 [-4.01108562e-06 -1.13210396e-05  8.26000727e-07]
 [-5.85119894e-06 -3.57657571e-06  1.51168349e-06]
 [ 1.26555496e-05  6.08543957e-06 -6.94862369e-06]
 [-5.06277315e-06  7.01750829e-07  4.94631720e-06]
 [-1.46577349e-05 -2.91147933e-06  1.37447093e-05]
 [-2.98726233e-06 -3.24896132e-06  2.20556215e-07]
 [-9.52466464e-07  3.95849353e-06 -7.56704083e-06]
 [ 4.47263505e-06  5.80112542e-07 -1.99826473e-07]
 [-2.94749370e-06 -3.22365797e-06 -1.13415807e-05]
 [-1.16418317e-06  2.42280311e-06  2.42750664e-06]
 [-2.61082523e-06 -1.97887291e-06 -6.71182865e-06]
 [ 4.34744735e-06  9.20123774e-06 -8.40241282e-07]
 [ 5.19640124e-06  1.68441607e-06 -5.91416310e-06]
 [ 8.75462571e-06  1.51073152e-06 -7.20980127e-07]
 [ 6.36807807e-06 -1.57319660e-06 -1.03530396e-06]
 [-1.50582967e-06 -4.88062713e-07  1.16844156e-05]
 [ 3.54926568e-06 -7.00861736e-06 -1.14570138e-06]
 [ 6.17643616e-06 -8.93982908e-06 -4.23783079e-06]
 [ 7.06452145e-07  2.81806742e-06 -4.70907675e-06]
 [-1.85426073e-06  2.63511354e-06  6.78055525e-06]
 [-9.59225808e-06  1.17285126e-05  7.42043370e-06]
 [-6.94224798e-06  2.38768477e-06  1.93257193e-06]
 [-1.33024591e-06  7.52913804e-06 -2.56191867e-06]
 [-3.49631762e-06 -2.65852764e-06  6.21859030e-06]
 [-4.19598067e-06 -7.60462801e-06 -1.65385341e-06]
 [ 1.57133248e-06  1.70221320e-06  1.16183142e-07]]

Final stress:
[10.83002898  5.11809071 13.18413786 -4.52306667  5.48231453  6.34062161]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 51 steps.

Final forces:
[[-1.46296552  0.73509163 -1.82944733]
 [ 2.69718899 -0.92980729  2.79432168]
 [ 1.43306372 -0.3755916   2.93870812]
 [-0.18965642  2.17633953 -0.92266206]
 [-1.08236954  2.81138334 -4.99966525]
 [ 0.09523867 -0.1719922   5.65139446]
 [ 0.6466912   4.254329   -0.61983324]
 [-1.43833446 -4.84627964 -0.60536331]
 [-5.87677987 -4.71871912  4.89132924]
 [ 2.13741834 -0.01571121  0.70235827]
 [ 3.02739906  1.49994269 -0.79942579]
 [-0.42688795 -0.71329061 -0.31727125]
 [ 1.65479845  2.41955819 -4.78365663]
 [ 1.35842112 -1.10987175  1.86480017]
 [-1.50190773 -1.27980557  1.99333522]
 [-5.04705309  2.74005836  2.03491715]
 [-2.02007001  0.9751291  -2.44155225]
 [ 1.19265563  0.03771066 -6.11705428]
 [ 3.74825153 -2.38920206 -0.24524947]
 [-5.05716971 -1.21348705  1.62661824]
 [ 0.92366786  1.22414376  0.60859214]
 [ 0.96552302  0.92172291  7.79353467]
 [-3.65535579  2.37522595  0.75646991]
 [ 1.57306726 -1.32272921 -0.73537924]
 [-0.5949321  -5.02154205  0.7126919 ]
 [ 2.05005323  1.48023378  3.06202768]
 [-1.191565    6.60198991 -3.32469763]
 [-0.42356104  2.69293034  0.76547764]
 [-0.31973653  1.41308988  1.82029823]
 [ 0.48592886 -6.72652278 -4.86785761]
 [ 2.91272172 -4.40770643 -8.13782344]
 [ 5.07450189 -8.70860609 -1.75925875]
 [ 4.02419486  3.38925231 -2.94601604]
 [-3.41169327  1.50029243  3.00009263]
 [-3.1332531  -1.98738808 -0.20320605]
 [ 0.83250576  6.68982898  2.63845228]]

Final stress:
[-2.41344498 -0.93751119 -0.74043251 -2.1178958   2.4217813   2.14984088]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.67263644e-01  2.25499469e+00 -1.46321529e-02]
 [ 4.40293692e-01 -1.98176079e-01 -1.58510779e+00]
 [-9.02227886e-01  6.33880006e-01 -8.66424480e-01]
 [ 8.78778380e-01  3.63929033e-01  6.67408042e-01]
 [-5.15190297e-01 -2.22295700e-01  1.94365427e+00]
 [-1.92576646e+00  1.02852849e+00  9.56102573e-01]
 [ 2.90432192e-03 -5.99306415e-01 -2.09553628e-01]
 [-2.22202936e-01 -7.82892184e-01 -1.34451196e+00]
 [-1.01404476e+00 -2.02429618e+00 -2.79439993e+00]
 [-4.16408274e+00  1.62135167e+00  3.45723591e+00]
 [ 6.27227721e+00 -3.30869464e+00 -2.24400556e-03]
 [-4.05833810e+00  9.96827288e-01 -3.32238582e+00]
 [ 3.84955477e+00  1.86076468e+00 -1.41894896e+00]
 [ 7.84062131e-01 -2.64126173e+00  2.57267556e+00]
 [ 2.58548869e+00  4.46572545e-01  2.86831311e+00]
 [ 9.31942200e-02  9.30500590e-01  5.33748045e-01]
 [-1.11622010e-01  4.57412455e-01 -5.84445129e-01]
 [ 1.54694138e+00  7.70187328e-01 -3.13698718e-01]
 [-5.31879758e+00 -1.25963526e+00  8.71488732e-01]
 [-2.71484210e+00 -9.23344561e-01  6.19484908e-01]
 [ 8.18961744e-01  1.41494775e+00  2.23757535e-01]
 [-1.52653258e+00 -7.73009289e-01 -1.07366614e+00]
 [ 1.25105652e+00 -1.82717543e-01 -1.93271428e+00]
 [-1.13116241e+00 -9.42452963e-01 -1.97026099e+00]
 [ 3.25918668e+00 -2.44498206e+00  1.98621985e+00]
 [-4.14664402e-01 -1.36639713e+00  1.72465902e+00]
 [ 1.06691568e+00 -5.58323772e-01  7.90867344e-01]
 [-2.50596867e+00 -6.26527955e-01 -1.30550434e+00]
 [-2.55400024e-01 -8.51027044e-01 -1.30292160e+00]
 [ 2.41970214e+00  3.24784879e-01 -1.34418472e+00]
 [-3.48846491e-03 -2.11485743e-01  1.95501313e+00]
 [ 7.24591806e-01  2.37789383e+00  5.99849211e-01]
 [ 8.22154039e-01  1.54674420e+00 -1.13785825e+00]
 [-1.39138229e+00  9.56387844e-01  8.25517501e-01]
 [ 7.95555995e-01 -6.69848026e-03  1.39953893e+00]
 [ 2.96830668e-01  1.93781746e+00 -1.47207079e+00]]

Final stress:
[16.02168647 11.62572882 13.43287321  1.6799355   1.81474123  0.9630046 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.08472565 -0.11008759 -0.25554482]
 [-0.12601314  0.06144673  0.30302411]
 [-0.17765802  0.21311643 -0.62497351]
 [ 0.02713525  0.54547834  0.34430024]
 [ 0.16507674 -0.17433656 -0.03818001]
 [ 0.0857885  -0.0637615   0.10267921]
 [-0.11001842  0.52915876  0.52643751]
 [ 0.27165987  0.26074322  0.20413339]
 [-0.07663008  0.09842894  0.40732525]
 [ 0.24890212 -0.56400262 -0.19661005]
 [ 0.01314186 -0.16231449 -0.17879072]
 [ 0.2564244  -0.53546843  0.22706525]
 [-0.12041952  0.30636336 -0.02971277]
 [-0.03245427 -0.60532314  0.03613137]
 [ 0.01938069 -0.12662904 -0.19260293]
 [-0.05192015  0.43340613 -0.75157232]
 [ 0.30675477 -0.39855668  0.09572379]
 [-0.31964999 -0.1361762  -0.07827905]
 [ 0.33173806  0.58777724 -0.12272682]
 [-0.04892409 -0.03493957  0.05259181]
 [ 0.48186637  0.24513136 -0.40419672]
 [-0.39116928 -0.32510476 -0.28602822]
 [-0.16178469 -0.85095436  0.34658607]
 [ 0.23749813 -0.03661054  0.31698665]
 [-0.16450429 -0.08887698  0.37202377]
 [ 0.06749434 -0.05458082  0.24109059]
 [ 0.13023141 -0.00785565  0.74981836]
 [-0.11157343  0.06715211  0.56613594]
 [-0.30632015  0.10724426 -0.59291733]
 [ 0.26126515 -0.06784229  0.10100237]
 [-0.30019001 -0.28835277 -0.28003939]
 [ 0.12628618  0.05382704  0.32416572]
 [-0.32462196  0.06913294 -0.34367655]
 [ 0.02217441  0.08755894  0.10485815]
 [-0.09684274  0.30588272 -0.15942833]
 [-0.04739837  0.65992545 -0.8868    ]]

Final stress:
[14.55754442 15.83396453 10.89141645  0.52435268 -1.72213305 -1.78553246]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.30614282 -1.47992921 -0.49916672]
 [ 0.26564431  0.28663722  0.39717701]
 [ 0.91739051 -2.68731917 -1.04995176]
 [-0.04466721  2.77563425  0.36366297]
 [-1.98516247  1.17123516  1.51588139]
 [-1.10868256 -0.22024757  0.0546635 ]
 [ 0.09764927  0.50823024 -0.85177702]
 [ 2.3184646  -0.22217731  0.16521671]
 [ 1.02285387  1.58944755  1.49232911]
 [-2.8780886   0.73081292 -1.54017833]
 [ 2.37574628 -0.46780624  1.47205516]
 [-2.97486251  1.39684749 -1.88101779]
 [-1.16335529 -0.88291871  0.33544275]
 [ 1.62454637 -2.11174269  3.9913622 ]
 [-0.47071178  1.56695904 -1.67609886]
 [ 1.93571364 -1.39839176  1.18210212]
 [ 0.89419724 -1.33920227  0.31821124]
 [-0.9149717   3.75177355 -0.76500296]
 [-0.89383152  1.0378079   0.32634222]
 [-1.44882119 -2.39708798 -1.55421083]
 [ 0.61828184  2.55600067  0.77022581]
 [ 0.52478375  0.72733322  2.47280136]
 [ 0.75389052 -0.82960797 -2.4918575 ]
 [ 0.09475639 -1.51700938  1.97782071]
 [-0.76088056  1.45113042 -1.83555017]
 [ 2.1959415  -3.38898355  0.63145634]
 [-1.97549403 -0.05033075  1.67980554]
 [ 0.09152624 -2.20563869 -3.06759966]
 [-1.88490594  1.2160712  -1.12447253]
 [-0.90866667 -0.49690404 -0.27211731]
 [ 0.73802173  3.37507053  1.86034834]
 [ 0.54737806  1.65192856 -1.17798204]
 [ 1.58476934 -2.18883987  0.16205153]
 [-0.61146423 -0.13032785 -1.72730236]
 [ 0.21645651 -1.77013821 -0.30174274]
 [ 0.90041147 -0.00831672  0.64707257]]

Final stress:
[12.32518195  9.08607559 11.16099291 -1.73636727  1.65196529 -0.66997183]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.38740677e+00  9.97268586e-03 -4.45591578e-01]
 [ 5.42435772e-01  5.28442185e-01  8.62024267e-01]
 [ 8.13433711e-01 -9.74771291e-01 -4.40096894e+00]
 [ 4.27180563e+00  5.28108423e+00  3.81801509e+00]
 [-2.12386050e+00 -2.04961143e+00  1.76259852e+00]
 [ 2.04832269e+00 -4.11667451e-01 -6.16024508e-01]
 [-4.20667964e-01 -1.28195108e+00 -1.12726511e+00]
 [-9.04386632e-01  2.73005776e+00  6.75476527e-01]
 [-3.74067074e+00  1.32403554e+00  1.19395525e+01]
 [-2.22316176e+00 -4.06945349e+00  2.89067373e+00]
 [ 1.37144184e+00 -2.29604434e-01 -6.28739179e-02]
 [-2.99216780e-01  1.17472112e+00  3.85555747e-01]
 [ 2.18028407e+00  6.54306484e+00  1.45860555e+00]
 [ 4.03822766e+00 -5.64445698e-01  1.49066907e+00]
 [-2.03660725e+00  2.96571922e+00  2.64372284e+00]
 [-4.79939893e+00 -8.88727081e+00  4.20779768e+00]
 [ 1.68046301e+01 -1.63908939e+00 -6.92733605e+00]
 [ 3.09121329e-01 -8.70678396e-01 -1.58051475e+00]
 [-4.11286255e+00 -2.85202005e+00 -8.41718084e-01]
 [-4.88472825e-01  6.36076126e-01 -3.78713010e-01]
 [-1.03620067e+00 -1.87175416e+00 -3.84588552e-01]
 [ 2.72473623e-01 -3.21558747e+00 -1.62391923e+00]
 [-6.98426771e+00  6.30582489e+00 -1.25224589e+01]
 [-2.47327829e-01 -2.38066069e+00 -1.96214015e+00]
 [ 1.33225030e+00 -2.69802229e+00  2.56103874e+00]
 [-8.48776891e-01 -2.24723551e+00  1.20096172e+00]
 [-2.82027641e+00 -1.54980999e+00 -3.86767240e+00]
 [-1.34200584e+00  1.03264896e+00  2.11638238e+00]
 [ 1.72933250e-01  1.64731641e+00  6.67164882e-01]
 [ 3.41883573e-01  2.29000610e+00  2.62063052e+00]
 [ 2.11915123e-02  2.23389900e+00 -4.10814267e+00]
 [-3.95109033e-02  1.07125176e+00  1.24546517e+00]
 [-5.42940077e-01  1.35535705e-01 -4.28202393e-02]
 [ 2.78750866e+00  2.37038212e+00 -2.15752035e+00]
 [ 1.27912984e+00 -3.22051324e+00 -4.27278893e-01]
 [-2.18905451e+00  2.73410820e+00  9.31212399e-01]]

Final stress:
[15.66646372 13.09252361 13.42916142  0.06167419 -0.37174266  1.81280292]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.67095348  2.86882307  1.01249223]
 [ 3.83054883  0.62426564 -1.77408061]
 [ 4.93623861  0.19235738  1.34045788]
 [-1.82815535 -0.69548588  1.17761154]
 [-0.36972915  5.4748782  -2.00791   ]
 [-1.7011037   4.14430103  1.38904392]
 [ 0.44577024  1.21496364 -1.2517773 ]
 [-2.11247414  3.56100515 -3.23218213]
 [ 0.79391133  1.88528019  0.94366711]
 [ 1.72967347 -6.1108697  -1.89635106]
 [-4.15988999 -4.78823533 -3.07708734]
 [-0.21957094 -2.29925449  1.58003454]
 [ 0.19008496  7.47186092  0.20808525]
 [ 0.71225189 -5.46232236 -0.51028203]
 [ 1.04037768 -1.78624637  5.23254307]
 [ 0.45879525  1.34888065  2.74472245]
 [ 0.62397805 -0.80713748 -4.31764932]
 [ 2.6221278  -3.37878356 -1.53098717]
 [-2.2779969  -2.07047001 -2.79224963]
 [ 3.7197318   3.70729908 -0.55220223]
 [-0.85754996 -0.71443303  0.14515745]
 [ 2.02655686 -0.73014249 -2.38676702]
 [-1.33049962  0.87188961 -1.72351055]
 [ 0.77504532 -0.60436179 -1.99434666]
 [ 4.00291102  1.31974598  2.15556039]
 [-0.37333365 -1.9304421   1.48961642]
 [-0.64833882 -0.52543131  1.71036919]
 [-1.66253564 -0.64038951  0.11422511]
 [ 0.66621848  1.41277702 -2.13970021]
 [-4.62663302  1.74669069  0.57615486]
 [-3.24716001 -5.45691433 -0.03202276]
 [ 1.41958968 -3.0102347   2.7319199 ]
 [-0.01207004 -1.2268736   5.45476099]
 [-0.81324022  3.4261904   0.72101477]
 [-0.39518364 -0.35020342 -0.39182313]
 [-0.68739299  1.31702284  0.88349208]]

Final stress:
[13.40843383 16.92152729 13.51040595 -1.3407916  -0.7272824  -1.46580454]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.75250064  -5.283329     9.81806899]
 [ -1.20549476 -10.37296191  -8.68879762]
 [-11.69250523   1.24786637   2.14413164]
 [  6.96135451  -4.53707518  -3.50495527]
 [  5.69487289 -17.58694365  -4.65213077]
 [ -3.52844763   1.66635134   9.64433475]
 [  0.75654731  -6.83449681   0.16146579]
 [  5.70660387  -5.18739637 -10.20792776]
 [  9.0213018    7.61184739 -13.15901472]
 [  2.35137107   2.14271166  19.92505186]
 [ -9.79488609  -3.98634337  -2.34879021]
 [  2.21866664  -2.05879386   3.57018625]
 [ -0.09021898   7.8043146    0.7034507 ]
 [ -2.23080365  -2.43870356   4.09314535]
 [  6.89563612   0.86754697  11.65634225]
 [-10.28278038   0.69482618   6.94024069]
 [ -1.59216134  -0.93138401   3.83479587]
 [-10.40051616  -9.18443685  -6.96774197]
 [  9.5134795    0.83255079   2.14977405]
 [ -2.99212073  -1.70973426  -1.59677275]
 [  0.44255135   7.79713725  -4.9845522 ]
 [  3.51855299  -2.48938903  -1.4864378 ]
 [  5.98899908   5.06652302 -11.51469611]
 [ -9.32877334  -1.0326197   -1.70363345]
 [  6.30479493   2.83644699  -2.14517917]
 [  2.17851335   0.59322001   2.64907473]
 [ 12.56093506  16.49509638  -4.6866628 ]
 [ -5.50144253  -0.74652541   2.5427287 ]
 [ -0.98917197  -3.39356893   8.79584869]
 [ -0.1218749   -4.6760223    1.28889135]
 [  1.37763143   2.59736713  -4.43917574]
 [ -1.83439754  -2.75068599   0.46694489]
 [ -4.45317869   8.73564492   4.74271978]
 [  0.47477049   0.40862608  -1.57149124]
 [ -5.90059868   5.0390136  -16.20168776]
 [  0.72529083  12.76331952   4.73245103]]

Final stress:
[ 6.73555565 15.04731362 12.03415098 -3.15159675  5.69459331 -2.05841374]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.82120947  -9.3862475    5.78185043]
 [ -2.04470003   4.25324622  -3.41605051]
 [ -0.39082459   3.4535867    8.85714383]
 [ -0.4342122   -2.05122719  -6.61263557]
 [  3.34304342   1.76425894   3.5185679 ]
 [ -1.22038717  -1.93284112   0.66419893]
 [  0.5033861    4.59675234  -1.63518976]
 [  1.77790607  -4.06207932  -2.49680665]
 [  3.7347877   -4.20813286   3.11650401]
 [  2.52054074   1.58160378   1.20656939]
 [ -3.65301968   2.57997877   1.43300009]
 [  0.8302674   -5.11215153   0.68811809]
 [ -7.7784422   -3.66619005   4.29278718]
 [  0.56222549  -0.80839804  -1.78078852]
 [ -1.62791214   1.80832533   2.39028683]
 [  4.6483468   -3.86367835  -2.85493438]
 [ -0.69600855  -1.97813325  -4.27586058]
 [ -1.23749343  -1.26226184   4.96297547]
 [  0.51261944   3.9006509   -5.00356771]
 [  1.55229526  -0.0926177   -6.77108155]
 [  7.68662717  -2.35553848  -4.14541973]
 [  4.01429573   5.2056331   -0.59526157]
 [ -0.32227677   1.93164736  -2.36663283]
 [ -4.89019515   1.21865653  -3.40646942]
 [  5.69318746  -1.20964751  11.2936351 ]
 [  0.28403649  -3.56486392   1.921412  ]
 [ -2.45919424   2.22393261  -5.07160395]
 [ -1.28561827   7.19350764   2.72070723]
 [ -5.8074432    0.23945313  -1.70802004]
 [  3.46869361   3.04734455   3.77591995]
 [-10.09055944   5.90943787  -7.75351541]
 [ -5.24222512   0.38080848   2.01799596]
 [ -1.95117605  -3.78689008   1.8483316 ]
 [  1.99611826  -0.26822856   0.16341202]
 [  4.1380111   -0.98689578  -0.17951376]
 [  2.04409053  -0.69280118  -0.58006405]]

Final stress:
[ 9.43763089  8.54960951 10.33156813 -0.53452825 -2.07733833  3.57531722]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -5.84236085   6.0028397    4.55555389]
 [ 10.5891504   11.24592282  -7.42519948]
 [ -1.54168654   6.33729724   3.95706307]
 [ -1.73794756  -4.60354235   0.78086698]
 [  3.72228844 -19.40065904   4.6837146 ]
 [  0.6795864    3.64548702   7.39620466]
 [ -1.59385341  -1.4423229   -9.77267392]
 [  5.89141398   1.88032915  -0.90980349]
 [  5.58352934  -2.43972975  -9.96480706]
 [ 11.0307156   11.01208172  40.59437518]
 [  5.70327006 -11.52913885  -5.21704179]
 [ -9.39264854  19.82108446 -17.97055637]
 [  3.10183246   4.17320216   4.3243356 ]
 [  1.03016798 -10.98157956  -2.78986347]
 [ -3.03912863   9.1724976   -7.77120086]
 [ -6.31320569 -19.93408971  -7.38648192]
 [ -3.39641102   9.73581    -26.1380362 ]
 [  3.0087642   21.84265818   0.42376674]
 [-10.97768833  -2.34187025  -3.91120232]
 [ -7.64927923   7.1635702    0.7970966 ]
 [ 14.94690522  -0.60100182  24.70532826]
 [ -0.23031413  -7.20453321 -14.70537506]
 [ -5.12189358   1.40192217  -9.00131399]
 [  2.87609959 -22.44404782   8.13569946]
 [ 15.06301363  -2.95606793  19.99412   ]
 [ -1.83683814  -0.68637116  -6.13617515]
 [ -5.75123102   0.13716588   2.74986835]
 [  2.2577887    0.36556167 -15.46340302]
 [-11.53326321  -1.93496703   1.45102952]
 [ -2.39665621  12.25596413   4.26771623]
 [-11.53478046  11.18381834   8.68823886]
 [  1.00654131  -4.2269348    2.09448829]
 [  5.44476448  -3.94189244  -8.06956996]
 [ -1.36465973   0.35948124  10.35424194]
 [  1.70038802  -0.10246769  -1.65195092]
 [ -2.38237354 -20.96547738   4.33094676]]

Final stress:
[ 6.9669071   8.86568543 10.17023975 -0.22121431 -1.41402259 -2.15185633]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 6.60360520e+00  8.11548733e+00  1.19142278e+01]
 [ 1.19277648e+00 -4.39850720e+00  1.36989682e+01]
 [ 9.19007149e+00 -1.19862840e+01 -2.72428099e+00]
 [ 1.06899345e+01  4.99068769e+00 -1.65254892e+01]
 [-1.07476937e+01  2.68865275e+00  2.31477609e-02]
 [ 1.52645388e+01  3.67036513e+00 -1.51580342e+01]
 [-1.21058516e+01  9.56286401e+00  2.76049774e+00]
 [ 1.45072306e+01 -1.33715351e+01  7.95917741e+00]
 [ 2.28177937e+00 -3.23305730e+00  3.96637035e+00]
 [ 1.61180026e+01 -8.87698331e-01 -1.06721358e+01]
 [ 1.44646161e+01  1.12085133e+01 -2.85783917e+01]
 [ 3.55267305e+00  5.24578057e+00  1.97963291e+01]
 [ 1.04326786e+01 -4.94723163e+00 -2.54507838e+01]
 [-1.47313465e+01  8.86416847e+00  1.26209744e+01]
 [ 1.67417837e+00  1.13177078e+01 -6.30495700e+00]
 [-1.96181328e+01 -1.30779501e+01  6.70588302e-02]
 [-1.57091698e+00 -2.56275956e+00 -3.49803099e+00]
 [-7.07870658e+00 -2.66875993e-01  4.47647905e+00]
 [ 9.20118296e+00  4.63184878e+00  1.27114698e+01]
 [-2.37569487e+01  3.31370579e+00  1.54936782e+01]
 [-6.87480695e+00 -4.32599080e+00 -6.15949128e+00]
 [-9.14545254e+00 -4.02972134e+00  1.28361740e+01]
 [-1.09735199e+01  4.94726720e+00 -1.11018141e+01]
 [ 4.86831979e+00 -1.42398084e+01  2.23921795e+00]
 [-3.47414137e-02 -5.95692237e+00 -1.66674139e+01]
 [-2.19393641e+01 -1.68543423e+00 -3.97878547e+00]
 [ 2.00674301e+00  2.85755433e+00  7.64224327e+00]
 [-3.88919145e-01 -2.28112724e+00 -8.45252412e+00]
 [ 1.51150248e+01 -2.54856411e+00  3.08595198e+00]
 [ 3.36481886e+00 -1.32389845e+00  2.78301149e+00]
 [-1.57303500e+00  2.01864212e+00  6.33353963e+00]
 [ 1.19954394e+01  2.75546440e+00  1.89421117e+00]
 [-8.03528687e+00  1.21856318e+00  7.47260328e-01]
 [-1.10611199e+01 -1.27294859e+01 -2.07415902e+00]
 [-1.84952681e+00  5.00824622e+00  1.46559295e+00]
 [ 8.96175560e+00  1.14373329e+01  1.28307102e+01]]

Final stress:
[10.40597519 13.13188323 11.90970889  3.81848207  4.11638069  1.72277605]

Minimization converged after 17 steps.
Minimization converged after 18 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.75428163  0.8019169  -0.90111157]
 [ 1.20196464  0.02336436 -1.53863375]
 [ 0.65395395  1.12370787 -0.42733683]
 [ 0.63021575  0.4063203  -3.11269376]
 [-1.03322148  1.419908    0.27071249]
 [-1.2926057  -0.04047559 -0.04362648]
 [-0.25029406 -0.52658978  0.47740241]
 [-1.74751198 -1.15918016  1.84512568]
 [-0.48406208  0.73100907  2.20278632]
 [ 1.35357596  3.39135753 -3.09732968]
 [-1.2007482  -1.40833295  1.34636   ]
 [ 1.21044698  1.23812152 -3.14358737]
 [-1.41894561 -0.59947827  0.0342115 ]
 [-0.41242352 -3.52381275 -1.14091523]
 [-2.01291181  0.98461056  1.04473835]
 [ 0.96627619 -2.63896868 -1.51490404]
 [-0.81156789 -0.86773922  0.93214601]
 [-0.10089462 -0.17854347  0.60104777]
 [-0.72981592  0.21747639  0.23242931]
 [-0.28618883 -0.08403438  0.4263874 ]
 [ 1.49503442  2.63917156  1.25479458]
 [ 0.10633503 -0.59357289  0.13731847]
 [ 2.01149886 -1.36062193  1.52276031]
 [ 1.45482748  0.67838361 -0.09072549]
 [ 0.06034258 -0.44310374  0.55406771]
 [ 0.41819647  0.41659892 -2.52744071]
 [ 0.76365899 -0.69955022  0.66776113]
 [ 0.42088855 -1.65877855 -0.08043314]
 [ 1.12800787 -0.16447373  1.04074297]
 [-0.07683379 -0.31582879  0.30446083]
 [ 0.11957297 -0.76556208 -0.02923549]
 [ 1.09962848  1.08337348  0.65905924]
 [-0.86449271  0.13761287  0.69808898]
 [ 0.74029502  1.04852077  0.40785543]
 [-2.49211053 -0.41571699 -0.54219266]
 [-1.37437307  1.10291043  1.52990929]]

Final stress:
[12.62385585 16.36620822 13.19371428  0.18539102  1.05799383  0.81487828]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.04633757e-03 -2.45041665e-03 -5.97266410e-04]
 [-3.42776639e-03 -9.62762290e-03 -1.34839070e-03]
 [-1.52659436e-02 -9.47571920e-03  6.80384182e-03]
 [ 7.54385222e-03  1.41917658e-03  2.09484023e-03]
 [ 3.47614243e-03  9.82017215e-03 -3.59920417e-03]
 [ 3.54052936e-03 -1.54791634e-02  1.27182213e-03]
 [ 8.85802060e-03 -4.51952320e-03 -6.72695819e-03]
 [ 4.33486750e-03 -2.66307334e-04 -1.04396607e-03]
 [-1.20120327e-02  9.51620904e-03  1.55378688e-02]
 [ 3.86586340e-03  5.43863258e-03 -4.63708902e-03]
 [-1.14123808e-02  4.98173649e-03  9.09380531e-03]
 [ 8.04884332e-05 -3.43546289e-04  2.36521056e-03]
 [-4.23818975e-03 -1.09611048e-02  8.03033232e-04]
 [ 1.72381075e-03 -7.19506244e-03  7.57618494e-03]
 [ 6.07048561e-03 -3.23815956e-03 -3.08176447e-03]
 [ 9.11296630e-03 -1.07340586e-02 -4.22128194e-04]
 [-3.50759791e-03 -3.67091714e-03  2.43764131e-03]
 [-4.29719452e-04 -2.45117415e-03  5.53277489e-03]
 [ 7.52056299e-03 -6.78908103e-03 -1.53739695e-03]
 [ 7.85768113e-04  2.20857043e-03  1.17716501e-02]
 [-1.20789393e-03 -2.05691301e-03  8.45097681e-04]
 [ 1.08530083e-03  1.35375761e-02 -1.02297893e-02]
 [-3.05812625e-03  2.16644351e-03 -1.40048266e-03]
 [-3.34343810e-03 -7.34037622e-04  1.34537669e-03]
 [ 6.12229448e-03  1.51122911e-02 -1.09906534e-02]
 [-5.08436379e-03 -1.58521484e-03  9.94309043e-03]
 [ 6.31164819e-03  8.26717247e-03 -7.46406848e-03]
 [ 4.99124225e-03  5.50290874e-03 -1.37223370e-03]
 [ 2.91991404e-03  1.38705533e-02 -7.44552287e-03]
 [-1.83511621e-03 -6.32614331e-03  2.78130180e-03]
 [-4.74205769e-03  3.97239711e-03  4.50010806e-03]
 [ 1.54202568e-03  1.26152931e-04 -1.20672109e-03]
 [-3.39598630e-05  3.69152734e-03 -6.23891367e-03]
 [-3.45227273e-03 -2.15524289e-03 -5.78026465e-03]
 [-4.52724508e-03  1.66016772e-03 -2.38463992e-03]
 [ 4.73865862e-03 -1.23227937e-03 -7.19619412e-03]]

Final stress:
[11.11733303 12.49804816 13.18240699  2.17965416 -0.37959888  0.26195313]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.57669366e-06 -4.78092175e-06 -5.65311182e-06]
 [ 1.29384158e-05  7.28604344e-06 -7.60946196e-06]
 [ 8.13653174e-06 -4.23258453e-06  8.61916978e-06]
 [-6.72260727e-06  5.75466300e-06  1.49995042e-06]
 [-3.56924606e-06 -2.04247731e-06  3.54456558e-06]
 [ 4.49391413e-06  9.47323689e-06 -3.73659826e-07]
 [ 1.20227661e-05  8.77403827e-07 -6.01131712e-06]
 [-1.20002719e-06 -1.29105705e-05  4.01629818e-07]
 [-2.66706273e-06  8.27918396e-06  1.23645627e-05]
 [-3.55876638e-06 -1.50311133e-05 -1.09094399e-05]
 [-1.12492296e-05  5.85789246e-06 -4.56416924e-06]
 [-3.67453147e-06  4.25129542e-06  6.41169276e-06]
 [-5.47840031e-06  4.51587216e-07 -7.34418629e-06]
 [-4.64574831e-06 -7.62979816e-06 -1.44953038e-06]
 [ 9.67837295e-06  9.33385741e-06 -3.29040470e-06]
 [-4.70630715e-06  3.92923029e-06  1.13951724e-06]
 [-1.52036441e-06  1.63446836e-06  2.60156456e-06]
 [-1.03582669e-05 -5.93893838e-06  5.43618846e-06]
 [ 5.97354568e-06  5.36343539e-06  2.83365716e-06]
 [-1.40744446e-06 -2.49500526e-06  8.30421087e-06]
 [ 8.55613375e-06 -5.88963560e-08 -3.06839472e-06]
 [ 6.95209308e-06  7.86380875e-06  1.79475969e-06]
 [ 8.40421970e-06  5.90236939e-06 -4.78366417e-06]
 [ 8.38202312e-07 -1.29676850e-06 -1.35280311e-05]
 [-2.95343802e-06 -8.23957806e-07  5.88352602e-06]
 [ 2.56971445e-06  1.40793096e-06 -6.46393532e-06]
 [-1.06379330e-05  7.57683746e-06  8.52143037e-06]
 [-3.79614301e-06 -7.53009932e-06  3.43096458e-07]
 [-2.46573568e-06  7.19357970e-06 -7.89161171e-06]
 [ 8.53243603e-08 -7.37336244e-07 -5.06423607e-06]
 [ 6.11527060e-06 -5.21902596e-06  4.27742648e-06]
 [-2.38559814e-06 -4.86582406e-06 -3.11796959e-06]
 [-3.63449857e-06 -1.58886584e-06 -1.02055241e-06]
 [ 1.34720826e-06  4.33674222e-06  2.14145002e-06]
 [ 9.35331808e-06  4.97356054e-06  8.96454231e-06]
 [-3.25698858e-06 -2.45649435e-05  7.06073563e-06]]

Final stress:
[11.14999525  5.33135513 13.41508866  4.42697421  5.25731967 -6.33582866]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.48621632e-06  1.83017203e-06  3.44392833e-06]
 [ 4.51843428e-06 -2.54640243e-06  3.14894180e-06]
 [-2.51496048e-06 -1.37988561e-06  6.29535811e-06]
 [ 5.63070526e-06 -2.16630892e-06  1.32686567e-07]
 [ 4.10758096e-06 -6.86140771e-06 -6.71188851e-07]
 [ 5.29019002e-06  4.31828478e-06 -2.28292725e-06]
 [-5.24230150e-06  1.78405541e-07 -3.01613107e-06]
 [ 3.48403971e-06 -4.10481986e-06 -5.74027029e-06]
 [ 1.32710604e-07  6.72893941e-06  2.55055908e-06]
 [-4.13023021e-06  5.17010295e-06  2.45803847e-06]
 [ 5.17167163e-06 -8.20003168e-06 -1.79260547e-06]
 [-5.77014769e-06 -1.40008198e-06 -4.24875225e-06]
 [ 4.14482620e-06  3.05569255e-07 -6.14330998e-06]
 [-6.15226230e-06  9.52472676e-06  4.30098414e-06]
 [-2.51506945e-07  2.36167314e-06 -7.68514682e-07]
 [ 5.85736480e-06 -7.90375759e-06 -6.91729364e-06]
 [-3.39394232e-06 -5.94254892e-06  8.37062308e-08]
 [ 1.35680722e-06 -3.67380641e-06 -1.65109081e-06]
 [-1.62685861e-06 -2.87064055e-06 -3.32900020e-06]
 [ 5.17688397e-06  1.06579653e-05 -7.31487925e-07]
 [-5.12802757e-06  3.88773503e-07  4.95933201e-06]
 [-1.83047192e-06 -9.85264624e-07  5.14649200e-06]
 [ 4.12354795e-06 -1.92837896e-06  3.88663552e-06]
 [-5.35413942e-07  2.01705824e-07 -3.87198808e-06]
 [-5.11890660e-06 -2.40652642e-06 -1.90168120e-06]
 [ 6.93709384e-07  9.41209967e-07  1.42476434e-06]
 [-1.27660584e-06  1.63866317e-06  5.11678848e-07]
 [-8.43809281e-07  9.93673074e-07  9.20480894e-06]
 [ 1.86126417e-07 -3.01487402e-06  3.30260382e-06]
 [-2.53532354e-06  5.67916958e-06 -9.25332290e-07]
 [-2.61655086e-06  2.84816928e-06 -3.39874173e-06]
 [ 3.33171225e-06 -1.40484520e-06  7.66531731e-07]
 [ 2.33515810e-06  8.82920608e-06  1.12410600e-06]
 [ 2.48893103e-06  2.15778116e-06 -4.65832666e-06]
 [ 2.97898145e-06 -6.39860243e-06  1.42647853e-07]
 [-6.55584521e-06 -1.56600746e-06 -8.35161448e-07]]

Final stress:
[11.14999496  5.33135539 13.41508796 -4.42697412  5.25732019  6.33582899]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.42213528 -3.88410761  2.05304682]
 [-2.25209326 -1.10233387  3.03558794]
 [-4.90490505 -2.19395528 -5.2454663 ]
 [ 2.28029833 -3.34351083 -1.61799824]
 [-4.63308878  5.70958527  1.6833597 ]
 [ 0.38324597 -3.81047991 -5.47786672]
 [ 2.01373697  9.45599986  4.09388335]
 [-1.13826004 -0.83250572 -0.66102461]
 [-3.47638263  0.90760914  7.77438311]
 [-0.69721446  0.43777983 -5.0432654 ]
 [-9.32163935  6.70543328  5.20204053]
 [-2.99006839 -1.3122593  -4.1332459 ]
 [ 2.00896727 -4.97305631 -3.95411503]
 [ 3.40614303 -3.72171731  4.85137726]
 [ 8.87407279 -0.96212991 -7.46828523]
 [-1.23803468 -5.94336746 -3.68823208]
 [-1.06402717  1.48204628  3.4743938 ]
 [-1.74622444  4.11278413  2.00517956]
 [ 5.53270309 -1.25579728  4.41756066]
 [-1.69754333 -2.16784065  0.68622138]
 [-4.84905178 -3.79030088 -6.37966591]
 [ 1.66216377  4.57442242  2.13837425]
 [ 7.70622485 -3.72228598  5.36845461]
 [-3.23626976  3.07468386 -3.10635318]
 [-1.20255312 -2.32683707 -1.95832065]
 [-4.16993202 -1.94496441 -1.49054023]
 [ 6.40411495 -1.15784812  1.2454783 ]
 [ 5.38739653  3.50732789  6.74864745]
 [-0.78321521 -1.45893666 -1.29612673]
 [-0.4181492   4.47580101  3.1178789 ]
 [ 2.75174969 10.47575777 -2.2810749 ]
 [-2.50911781  1.68349512  3.26053181]
 [-0.18629268 -1.0324957  -1.97467331]
 [-1.76370669 -6.25783996 -2.57402157]
 [ 3.16465928 -0.05460617 -2.58975088]
 [-0.71984194  0.64645052 -0.21637255]]

Final stress:
[12.49761428 13.28809985 15.15744457 -0.35355524 -0.03206693 -2.48473917]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.59725903  2.09587232 -3.09352052]
 [ 2.73144483 -1.90771427 -1.99246158]
 [ 3.21668184 -3.07474135 -0.89885267]
 [-1.48344988 -0.78962117 -3.20628685]
 [ 0.02133169 -1.0992994   2.8325572 ]
 [ 0.26196317  1.87850789  0.4256058 ]
 [ 2.28425069 -2.70276466  1.73075266]
 [ 2.68494131 -0.59497851  4.07738825]
 [ 1.10128454 -5.07486726 -2.90550532]
 [-3.26767164 -1.77719488  2.58589174]
 [-5.80814303 -2.09583039 11.21060796]
 [ 3.55328826  3.08560007  0.98278604]
 [ 1.3934847  -1.83813209  0.89535644]
 [-1.41205054 -1.53481879 -5.95411652]
 [ 3.4800907   4.52835994 -6.39908831]
 [-0.98911743  0.89086995  2.26021126]
 [-0.48296182 -0.93819185 -1.19548401]
 [-2.13582259  1.14597678  1.43926526]
 [ 2.03776906  0.67055496 -1.20645157]
 [ 0.81066842 -0.38442506 -4.28464913]
 [-4.32873968 -1.65519235 -0.02554046]
 [ 3.77935081  1.4101182  -9.40557938]
 [ 3.32783495 -1.68032035  1.22380454]
 [ 1.84509781  1.28763439  0.25208632]
 [-1.0208517   0.66324927  5.52179934]
 [-3.70133965 -0.03353042 -1.0659282 ]
 [ 0.53943846 -0.65049883  1.56232586]
 [ 3.21496711  3.9118785  -1.88770269]
 [-2.97415505  3.22797926 -0.17932963]
 [-2.99426996  2.2297336   0.932084  ]
 [-0.51462367 -2.7426164  -1.6491596 ]
 [-1.07324513  0.34221686  3.65924857]
 [-4.10798853  2.59026462  3.38019575]
 [ 0.54026293 -0.81603026 -0.76945984]
 [ 1.69413429  1.24253833  0.72106934]
 [-2.8211143   0.18941334  0.42607998]]

Final stress:
[11.5677176  13.29913649 15.33962512  0.40923381  0.0654388   2.54285106]

Minimization converged after 19 steps.
Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[ 0.37491926  0.20788985 -0.34536904]
 [ 0.1593386   0.35716754 -1.09399045]
 [ 0.23268821  0.62273797 -0.44759891]
 [-0.2836674   0.23820036 -0.14693319]
 [ 0.69371081  0.26606813 -0.06443457]
 [-1.40683048 -0.25101624  1.01879195]
 [ 0.8360099  -0.17860301 -0.07562785]
 [-0.74808384  0.26589982  0.28872561]
 [ 0.34632069  0.09579943 -0.10490963]
 [-0.0183456  -0.04814689  0.06957508]
 [ 0.64958101  0.12082577  0.35499851]
 [-0.49309551 -0.13514644 -0.00982068]
 [-0.1592408   0.46391531  0.11677516]
 [-0.09067463  0.29324355  0.24807064]
 [ 0.1149451   0.25031953 -0.30113482]
 [-0.10668415  0.37783419 -0.11028567]
 [-0.0047416  -0.02202215 -0.0092991 ]
 [ 0.12236762  0.02496121 -0.1581214 ]
 [ 0.09025547 -0.12599722  0.16270846]
 [-0.01820739 -0.35995291 -0.52059542]
 [ 0.15260443  0.28762579 -0.18905699]
 [-0.34161685  0.00284583 -0.0434265 ]
 [ 0.22215622 -0.21608093  0.05721357]
 [ 0.15142307  0.19990556  0.03269522]
 [-0.11685358 -0.10923186 -0.02030415]
 [-0.15102684  0.24762645  0.16817254]
 [-0.03812153 -0.14084068  0.40852774]
 [ 0.19668096 -0.82001752 -0.02934614]
 [ 0.11396076 -0.31474145  0.20892563]
 [-0.06375267 -0.17233181 -0.01097964]
 [ 0.3194595   0.06533767  1.08657511]
 [-0.37963814 -0.31740197 -0.6528526 ]
 [-0.34216757 -0.10287712  0.27157102]
 [-0.03386198  0.01390208 -0.02204751]
 [-0.26414505 -0.17808065 -0.14605949]
 [ 0.284334   -0.90961719  0.00886756]]

Final stress:
[ 0.40521767  0.46912458  0.2909246  -0.00555705  0.01671738 -0.00110671]

Minimization converged after 17 steps.
Minimization converged after 30 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 0.24652321  0.11812975 -0.14782749]
 [-0.53749844 -0.11769033  0.01867285]
 [-0.50142388  0.0782885   0.1926289 ]
 [ 0.31592761 -0.10172136  0.05244874]
 [ 0.09961175 -0.14352272  0.03650784]
 [ 0.07917769  0.08168159  0.01326311]
 [-0.48597204  0.141462    0.07129063]
 [ 0.64697046 -0.07172511 -0.37365997]
 [-0.21824126 -0.06994761  0.06347093]
 [ 0.18858105  0.07802703  0.13423325]
 [ 0.01037411  0.17983537 -0.04733163]
 [ 0.09861557 -0.01219493  0.10214896]
 [-0.00824918 -0.07409927 -0.15163571]
 [ 0.02559261 -0.04302837  0.00424501]
 [ 0.01965767 -0.01509204  0.03022844]
 [-0.08081833 -0.10984629 -0.05941995]
 [-0.08970777  0.06824467 -0.07106536]
 [ 0.0267912  -0.00081936  0.14331581]
 [-0.06081215 -0.00861924 -0.1239529 ]
 [ 0.02512457 -0.02868256 -0.09947197]
 [ 0.05327893  0.01163249 -0.05275895]
 [ 0.01535942  0.06322947  0.00361875]
 [-0.03562907  0.01924128  0.06989635]
 [ 0.03180864 -0.00794079  0.00230347]
 [ 0.02652106 -0.16202932  0.02401377]
 [-0.03679352  0.07712566 -0.09383022]
 [ 0.06374587  0.18608085 -0.04464456]
 [ 0.03491655  0.15763013  0.17205768]
 [-0.00955327 -0.16055528 -0.10304413]
 [-0.01537589  0.00288167  0.13885742]
 [-0.00655419 -0.0896944  -0.08972848]
 [ 0.24342122  0.16953018  0.161288  ]
 [-0.02511273  0.02796408  0.11257122]
 [ 0.01722018 -0.11890648 -0.05267913]
 [ 0.14380961 -0.11111776  0.22024743]
 [-0.30128726 -0.01375151 -0.25625811]]

Final stress:
[-0.41696796 -0.45106966 -0.30104093  0.00384177 -0.00815063  0.00223964]

Minimization converged after 16 steps.
Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[-2.84215768  0.23966951  1.28588498]
 [ 3.61851671 -0.09234026 -0.07337746]
 [ 3.325944    0.59949853 -0.66031466]
 [-2.75941414 -0.13231383  0.69333589]
 [-2.36645155 -0.02576997  0.71238102]
 [ 2.67184085  0.06025198 -2.35906138]
 [ 1.75847398 -0.3118029  -1.19130951]
 [-1.77990711  0.17187129  0.3441253 ]
 [-0.26601482 -0.24952756  0.52606496]
 [ 0.64602846  0.07714817  0.48571829]
 [ 0.23113212  0.16740346  0.1891877 ]
 [ 0.17119366 -0.22046368 -0.36005149]
 [-0.0243396  -0.19583011 -0.23502796]
 [-0.30360808  0.15209662 -0.10067132]
 [-0.11415367 -0.45947432 -0.13226533]
 [-0.28519408 -0.1807685   0.24870101]
 [-0.14413234  0.03724068 -0.25705257]
 [ 0.21391255  0.10795196 -0.05682317]
 [-0.41038755 -0.33613328 -0.04067822]
 [-0.41446687 -0.215891   -0.10336995]
 [ 0.24687851  0.18852887 -0.30710963]
 [-0.04074565  0.19233759 -0.19803391]
 [ 0.29023674  0.06574429 -0.15682865]
 [ 0.23158841  0.26395064 -0.05251124]
 [-0.27670474  0.81773965  0.02743605]
 [-0.53657449 -1.40333826  0.48650496]
 [-0.3111768  -0.59639453  0.54158392]
 [-0.0181241   0.05593471  0.43410869]
 [-0.07516352  1.42612341 -0.37791845]
 [-0.07941793 -0.11529031  0.08328188]
 [ 0.30428319 -0.64976982  0.79186295]
 [-0.24798342 -0.37394012 -0.04392151]
 [ 0.2796526   0.13635523  0.17079904]
 [-0.20048999 -0.16093771  0.67195272]
 [-0.5940058   1.52533842 -0.32567793]
 [ 0.10093217 -0.56519885 -0.66092503]]

Final stress:
[-0.11190023  0.01882095  0.12778773 -0.01542298  0.08308887  0.03978824]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 48 steps.

Final forces:
[[ 6.04074886e-01  5.44020058e-02 -3.09167243e-02]
 [-5.88071870e-01  8.83297379e-03  6.10203525e-02]
 [-2.87078558e-01  1.49160509e-01  5.96612391e-02]
 [ 3.51225890e-01 -1.54424223e-01 -5.11569397e-02]
 [ 6.33589811e-02 -1.02924439e-01 -2.28238519e-01]
 [-1.78138771e-01  1.68950904e-01  2.32385686e-01]
 [-3.47023824e-01  1.05059100e-01  6.39530665e-02]
 [ 2.24371829e-01 -1.25815385e-01 -4.12921006e-02]
 [-3.71691743e-02 -1.08837712e-01  7.74827161e-03]
 [ 6.59003862e-03 -4.11103777e-02 -7.34255681e-02]
 [ 1.22326553e-02 -3.51494548e-02  1.51855576e-02]
 [ 6.78402125e-02 -9.81638216e-02 -1.18106485e-01]
 [ 1.59780828e-01  1.17458450e-01 -1.05336907e-01]
 [-4.82773001e-02 -9.42440969e-03  2.20338513e-02]
 [-1.08566952e-01 -1.15414096e-02 -6.14507926e-02]
 [-3.52195725e-02  4.99476094e-03  8.83854901e-02]
 [-1.40692966e-02 -2.95531912e-02  9.80349451e-02]
 [-9.38329031e-02 -5.17208235e-02  7.80930331e-03]
 [ 1.51101193e-01 -1.00197981e-01  2.60810223e-02]
 [ 3.18054645e-02  4.49631188e-03 -1.15696326e-02]
 [-1.38986582e-02  4.71055435e-02 -4.83725168e-02]
 [ 1.24494818e-01  1.14594440e-01 -3.74633605e-03]
 [-7.30916493e-02  1.61379697e-01 -8.04691244e-02]
 [-4.37172128e-02  7.86426664e-02  6.90008426e-02]
 [ 1.66388524e-02 -4.45311849e-02  1.55149349e-02]
 [-1.76620183e-02 -5.37427371e-02 -4.07774528e-02]
 [ 1.27623792e-02  6.01839855e-02  9.24820476e-03]
 [ 4.11708444e-02 -1.04817284e-02  1.66574498e-03]
 [-6.98347738e-02 -3.83686277e-01  1.86954515e-01]
 [ 8.17712203e-02 -3.53759397e-02 -1.36341266e-01]
 [-1.66387672e-01 -2.30509430e-01  2.82302054e-02]
 [ 1.89420397e-01 -1.67705282e-01  5.09596418e-02]
 [ 9.20915085e-02  2.52479168e-01 -1.96314113e-01]
 [-1.33233507e-01  1.79820993e-01  7.84481442e-02]
 [ 9.87031320e-02  7.78609539e-03  2.52153947e-04]
 [-7.41614160e-02  2.79548204e-01  1.04941304e-01]]

Final stress:
[-4.09614182e-01 -2.99127723e-01 -3.70666854e-01  2.66479475e-04
  9.42613832e-03  5.62651762e-03]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -7.43076596  -2.4078948   -4.2576926 ]
 [  9.38575225  -0.04775595  -5.36465452]
 [ -0.10517196  -3.3204491   -2.47046969]
 [ -3.13238927   3.42615795   1.1058201 ]
 [ -0.04408391  -1.46899863   5.0911766 ]
 [ -3.90977168   9.22889976  -5.48687405]
 [  4.09018075   2.23864598  -9.11643376]
 [  3.17404869   3.06501887   7.10321334]
 [ -3.71975993 -10.68572725  19.61474444]
 [ 13.96108409 -10.5278051   -0.14376885]
 [ -2.01551373  -6.30077823   4.36647987]
 [  3.75646218  -6.72312299   2.01913306]
 [  9.03992663  -2.61072936  -2.41325684]
 [ -4.54714618  -0.80820107   0.52704765]
 [  6.5034418    3.10843916 -11.4327689 ]
 [ -4.23817722  -6.29966675   2.17686511]
 [  1.7894688   23.53871161  -4.83888417]
 [ -3.62615493  -5.67465734  -7.92028961]
 [ -7.36153707   4.50025368  -2.76791197]
 [  0.90151779   8.00985378   0.5686208 ]
 [ -5.7555103   -3.78118227  -2.80260412]
 [  5.29915888  -6.38224351   2.16456432]
 [ -3.53635673  -0.65067794   9.13717076]
 [ -4.92335838  -2.40243233  16.5809284 ]
 [  4.10692562   2.41174544  -7.79772324]
 [  0.10003329  -0.87862592   8.37231141]
 [ -0.33471316  -3.98915816   1.48855872]
 [  1.20279504  -2.08379865   1.60484164]
 [ -4.71679997   9.67139889 -10.63892164]
 [ -0.11965619   0.58220045 -10.66877645]
 [  0.65886606  -2.74227439   4.27086987]
 [ -4.21858645  12.83965479   2.57428045]
 [  1.45969585  -4.1407041    0.15757769]
 [ -3.64964021   3.313777    -1.31673039]
 [-10.38257335  -5.13915414   2.11673334]
 [ 12.33830883   3.1312806   -1.6031768 ]]

Final stress:
[7.67643885 9.21385184 9.16944429 0.99484646 3.81895893 3.79695949]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.91853503e-06 -5.44444430e-06 -2.86851364e-06]
 [-4.59462250e-06 -5.24866145e-06  7.59211684e-07]
 [ 3.05353891e-06  2.93384295e-06  3.29780765e-07]
 [-1.67939118e-06  5.29263139e-06 -5.39557946e-06]
 [ 3.59166685e-06  8.07261057e-06  7.26869499e-06]
 [ 4.04002993e-06 -5.44385587e-06  9.78565572e-06]
 [-9.68471173e-07 -1.32321953e-06 -1.70739025e-06]
 [ 1.18510513e-06  5.77950509e-06  1.29504383e-06]
 [ 4.78170208e-06 -2.35541599e-07 -7.18112085e-08]
 [ 2.79660043e-06  2.37547489e-06  5.17117032e-06]
 [ 2.82852958e-06  6.29652354e-07  1.66293399e-06]
 [ 1.28095826e-05  1.06656760e-05  2.71139395e-06]
 [-2.53819255e-06 -6.68214911e-07 -3.78007626e-06]
 [-1.23019326e-05 -1.17374597e-05  7.71043655e-07]
 [ 6.73096287e-06 -4.92961954e-06  1.79930796e-06]
 [ 2.03023677e-06  1.57531226e-06  1.99023010e-06]
 [-8.00431000e-06  5.92016078e-06  9.86027755e-07]
 [-5.10995446e-06 -2.28852848e-06 -1.09006887e-06]
 [-4.43568278e-06 -1.19577906e-06 -5.08331414e-06]
 [-1.17991222e-05  7.17460334e-06 -5.09639743e-06]
 [ 1.12847635e-06  6.45213805e-06  1.20182019e-06]
 [ 6.15902297e-06  4.86701103e-06  5.64402219e-06]
 [ 1.72007858e-06  2.03947090e-06  6.87215125e-07]
 [-2.85749262e-06  1.06532359e-06 -1.05948552e-06]
 [ 3.97820855e-06 -9.47279261e-07 -5.74010985e-06]
 [-3.61612081e-06 -6.59361635e-06 -3.65008901e-06]
 [ 1.45095707e-07 -3.42940065e-07 -1.33070732e-05]
 [-1.58599291e-06  3.19459640e-06  3.79569083e-06]
 [-1.22247808e-05 -8.38580318e-06  2.37831877e-06]
 [ 3.80999511e-06  2.07595178e-06  5.92059173e-06]
 [ 8.99263513e-06  2.50923957e-06 -2.27615780e-06]
 [-8.84940656e-08 -2.66216132e-06 -2.67315346e-06]
 [ 2.58237165e-06 -7.60042206e-06  6.80420485e-06]
 [-3.64447546e-06  8.20194453e-07  3.61222956e-06]
 [-4.79888008e-06 -5.91858986e-07 -7.32246465e-06]
 [ 9.80261212e-06 -7.80398957e-06 -3.45290305e-06]]

Final stress:
[ 9.9412395   9.1025269  12.66127047 -3.03966348  4.12048489 -6.7946498 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.91243101e-01  3.93947423e+00 -2.59946194e+00]
 [ 6.46122144e+00  6.18584253e+00  4.59492387e+00]
 [-2.04111739e+01 -5.19817859e+00  2.26903151e-01]
 [ 2.21625240e+01  1.13080709e+01 -7.59705274e+00]
 [-1.15605597e+01 -1.02174372e+01 -4.74052647e+00]
 [-1.98120729e+00 -1.77694175e+00  5.98324926e+00]
 [-3.51452785e+00 -6.27152705e-01  3.64659109e+00]
 [ 5.53764248e+00 -6.87427593e+00  8.41691982e-01]
 [-2.54421121e+01  3.66123787e+01  6.50956185e+00]
 [-2.25653904e+00  3.65952325e+00 -1.48414321e+01]
 [ 1.33889930e+01  9.08379973e+00  2.62784612e+01]
 [ 1.81170532e+01  1.25409154e+01 -4.09844606e+00]
 [-2.85778436e+01  1.74654032e+01  1.45448164e+00]
 [ 1.22032248e+01 -1.19856959e+01 -1.14998237e+01]
 [-1.61123652e+01 -1.36482330e+01  9.68712208e+00]
 [-3.09015874e+01 -8.03614268e+00 -5.01480234e+01]
 [ 1.51295916e+01 -5.84643283e-03  3.88966311e+01]
 [ 5.82982996e+00 -2.26429568e+00  6.88900510e+00]
 [ 6.50649673e+00 -3.00329956e+00  4.55208092e+00]
 [-9.34218222e+00 -8.78324820e+00  1.04156346e+00]
 [-1.05351593e+00  1.09113783e+01 -1.00114061e+01]
 [-6.42238228e+00  6.37528290e+00  3.70311327e+00]
 [ 3.16488324e+01 -6.33254720e+00 -1.87195170e+00]
 [ 1.56912147e+01 -6.48082192e-01  6.17212716e+00]
 [-1.08880787e+01 -5.10418138e+00 -7.32219761e+00]
 [ 6.59711759e+00 -9.28001535e+00  9.45895323e+00]
 [-5.87379087e+00  1.02968195e+01  2.91430752e-01]
 [ 1.66416726e+01 -6.31472301e+00  1.28912526e+01]
 [-1.52475124e+01 -1.47890063e+01  4.23260741e+00]
 [ 8.99787715e-02 -6.19153905e+00  5.19199052e+00]
 [ 7.15939044e+00 -1.19853880e+01 -7.40818123e+00]
 [ 9.22535526e+00 -1.45153020e+01 -2.62327626e+00]
 [-6.17926574e+00  5.10264753e+00 -2.53550754e+00]
 [-5.56989909e+00  7.85908702e+00 -8.22067551e-01]
 [ 2.28791395e+00  1.46879491e+01 -1.70207609e+01]
 [ 7.54773360e+00 -8.44704009e+00 -7.40362638e+00]]

Final stress:
[10.91773004 12.5192039  11.2874033  -4.64790277  4.22558512  3.56339798]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.91111019  0.98740165 -2.4110274 ]
 [-2.05534172 -0.50834929  4.8262283 ]
 [-1.85884159 -0.64977905  1.47970075]
 [ 3.07989673 -0.69034545 -0.8934914 ]
 [ 1.73598022 -4.42968824 -0.10181435]
 [-1.83115437 -0.84195645  1.21890906]
 [-2.63176601  1.44312336  1.80490046]
 [-1.42732929 -0.19066919  0.48706901]
 [-3.35130319  1.93011305 -3.9563267 ]
 [ 5.15872219 -1.5664401  -0.35477404]
 [ 0.79252139  2.83552879 -4.44837692]
 [ 1.76613208 -0.63778111  0.3303598 ]
 [-2.02723607 -2.16252643  0.26401829]
 [ 2.36238133  0.21105267  0.70817928]
 [-0.88664412  0.77243543  0.96252971]
 [ 0.3261713  -1.24605772  0.48919744]
 [ 2.1086231  -1.51890094 -0.98844335]
 [ 0.56084596  4.11177817  2.2233107 ]
 [ 1.39822231  1.73827878 -1.51272792]
 [ 0.06648916 -2.72534507  0.48737712]
 [-1.23653966 -0.13060079  2.32227388]
 [-1.81939104 -0.02978246 -0.2513055 ]
 [-0.36207082 -4.30775505  4.41065871]
 [-2.05123029  2.09570474 -2.11334161]
 [ 1.76467505 -0.8195512   0.72644379]
 [ 1.13873062  1.04919639 -3.36415757]
 [ 0.75029904  0.78843157  0.29039163]
 [-0.29110747  0.0910023  -0.60870327]
 [-0.91721195  2.34446539 -1.75974528]
 [-3.7822046   0.21581397  3.91902866]
 [-2.63369918 -1.27754269  0.0799674 ]
 [-0.27404007 -2.49066261  1.22772356]
 [ 2.36172809  1.3716865  -0.45834221]
 [-0.80168191  0.95467229 -1.40357962]
 [ 0.71369275  2.50322624 -0.11181014]
 [ 1.24257186  0.77982256 -3.52030028]]

Final stress:
[ 9.72199935  8.13409323 12.35232705  6.26701009  2.87571756 -3.21396598]

Minimization converged after 15 steps.
Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 189 steps.
Minimization converged after 172 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.14095269e+00 -2.18010613e+00  2.64484065e+00]
 [-2.66201113e+00 -5.29420368e-01  4.53419598e+00]
 [ 6.62059396e-01 -2.34081918e+00 -3.89163187e+00]
 [-3.41827043e+00 -9.02354765e-01  9.98619079e-01]
 [-3.38959727e-01 -8.02309677e+00 -1.22854617e+00]
 [ 1.18430045e+00  1.02540598e+00  2.63032714e+00]
 [ 3.63078158e+00  2.34574487e+00  1.89287162e+00]
 [-1.54703742e+00 -3.19994608e+00 -1.03600287e+00]
 [ 2.65732074e+00  4.13732268e+00 -3.72349961e+00]
 [ 2.60086807e+00 -2.65159837e+00  1.07880009e-01]
 [-1.04384148e+01  1.10498418e+00  4.81234978e-01]
 [-3.57801766e+00 -2.60472646e+00 -3.69609774e+00]
 [ 1.11989319e+01  1.23231763e+00  5.79971445e+00]
 [-3.89180576e+00 -3.08733978e+00  2.51539824e-01]
 [-1.59522528e+00 -1.88063598e+00  2.78225696e+00]
 [ 4.57958918e+00  4.60302094e+00 -5.01848765e+00]
 [-3.63518954e+00 -5.18599966e-01  3.30138510e+00]
 [-3.37262342e+00 -2.71243143e-03 -6.33751471e+00]
 [ 4.18328745e+00 -4.64806634e+00  3.25995476e+00]
 [ 5.61345862e+00 -1.17028908e+00 -5.41493346e+00]
 [-5.51087779e+00 -1.75150279e+00  1.43269063e-01]
 [-8.76665656e-01  5.80860721e+00 -2.68533969e+00]
 [-2.55600782e+00  2.08478463e+00 -3.56898965e+00]
 [-6.40610659e+00 -1.43069597e+00  1.91836819e-01]
 [-1.94549879e+00 -3.76146148e+00  2.81277025e+00]
 [-2.80148901e+00 -3.64997053e+00  6.13235677e+00]
 [ 3.01525843e+00  4.69693843e+00 -4.01157925e-01]
 [ 7.19933958e-01 -7.08502242e-01 -5.10990778e+00]
 [-4.12946646e+00  7.05413473e-01 -4.27291382e+00]
 [ 2.44098255e+00  2.03589859e+00  3.29687353e-01]
 [ 3.51787464e+00  9.84744344e+00 -1.98775053e+00]
 [-1.51590750e+00  9.22764719e-01 -3.05880370e+00]
 [ 8.41954565e-01  2.51348506e+00  3.45292879e+00]
 [ 1.03213203e-01  1.07173097e-01  1.65990664e+00]
 [ 9.46443693e+00  3.10846678e-01  5.91061907e+00]
 [-3.35629612e-01  1.55969309e+00  2.11338187e+00]]

Final stress:
[11.95170971 12.62919618 13.9261454   1.73002746 -0.52592907 -1.02875266]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.03462387 -1.04605406  0.21610993]
 [-0.35271232 -2.70082053  2.81053862]
 [ 0.26616373  1.9685332   1.00729517]
 [-2.97812362 -1.7076884   1.47123341]
 [-2.16732557 -0.01413481 -1.08734211]
 [-1.25177147 -0.13235386 -2.11620945]
 [-1.36595113  2.20557913 -2.36560309]
 [ 0.77650533  0.03147159  0.2964996 ]
 [-1.90690956  0.57953933  0.05316118]
 [ 2.23997532 -3.47594595  1.53351628]
 [-0.5406988   3.27141779  4.84633019]
 [ 4.65854126  0.05083511 -0.66223929]
 [ 4.33992191 -2.94698636 -2.23470418]
 [ 2.00454801  2.53986435 -0.48783217]
 [ 2.411654   -2.80174153  0.9758757 ]
 [ 1.64163428 -0.55453601  2.45050375]
 [-1.75512868  3.15820568 -1.950925  ]
 [ 0.78479584  1.31506796 -1.0024834 ]
 [ 1.79560496 -0.15527802 -1.59860704]
 [-4.38991871  0.9920801  -0.18729088]
 [-0.42676537  2.36307527 -0.52989407]
 [-1.10260233 -3.14362161  2.57321831]
 [-1.40599495  2.88617955 -1.16628865]
 [-1.19118909  0.07857689 -0.18458766]
 [ 1.47701692 -0.08647394  0.63038155]
 [ 1.56607943 -1.10268887 -0.37896155]
 [ 1.00742326  1.7611091   1.09504834]
 [ 1.81619928  0.54350842 -0.87170424]
 [-0.86971632 -0.47664803 -2.41307186]
 [ 0.85969675 -1.50586869  2.08206684]
 [-0.63638948 -0.4282114  -0.13796709]
 [-2.50800872 -0.22061138 -2.22958912]
 [-1.92610473  0.94535525 -0.39002088]
 [-1.51060185 -1.82765739 -1.08027515]
 [ 0.85142195 -0.76003488  1.25000831]
 [-0.17664566  0.39695702 -0.21619029]]

Final stress:
[16.0583794  11.94418316 18.03470656  0.06438141 -1.22308796 -2.50046408]

Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 18 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.49424915e-03 -2.84839254e-02  5.75792342e-03]
 [ 6.75392996e-03  1.28535365e-03  7.38001524e-05]
 [-5.18742904e-03  4.67739550e-02 -3.06574652e-02]
 [ 4.25110607e-03  4.00942930e-02 -3.07918585e-02]
 [-1.45613903e-02  1.32125738e-02  6.39964763e-03]
 [-2.37982588e-03  2.30761388e-02 -4.18954615e-02]
 [ 8.87789042e-03  2.22846198e-02  7.41565385e-02]
 [ 1.22939474e-02 -1.37160211e-02 -2.17437018e-02]
 [-2.38720184e-03 -2.63141828e-02  4.98539675e-02]
 [-6.20076599e-03  4.07898294e-03 -6.13386729e-03]
 [-3.92654439e-02 -1.52047160e-02 -1.07848505e-02]
 [-7.21307755e-02 -6.80066804e-03  4.77451271e-03]
 [-3.90118527e-02  1.11697527e-02 -1.40274265e-02]
 [-2.29200030e-02  2.88992792e-02 -9.82105418e-02]
 [-1.05430817e-02  1.57186534e-02 -7.45497339e-03]
 [ 3.60247775e-02 -2.51892571e-02  6.10983227e-02]
 [-1.03116776e-03  1.33195935e-02 -3.18710581e-02]
 [ 2.41452362e-02  4.75075792e-02 -2.15723529e-04]
 [-3.28025436e-02  1.96915223e-03  1.18530702e-02]
 [ 6.89088421e-02  4.79603509e-02  3.31284926e-02]
 [ 6.51923371e-02 -6.97071780e-03  9.15499761e-03]
 [-2.36123435e-02 -1.16292401e-01  3.60888725e-02]
 [ 2.88307179e-03  1.64207767e-02 -5.16454664e-02]
 [ 2.73348790e-02 -2.59173532e-02 -3.73802580e-03]
 [-2.32019270e-02 -1.82316925e-02  4.28025540e-02]
 [-6.86140413e-02  4.45461566e-02 -1.87896201e-02]
 [-6.70535154e-03 -3.19411736e-02 -9.40233791e-03]
 [ 5.70723866e-02 -3.57908449e-02  5.55041522e-02]
 [ 5.82782017e-02 -1.63565957e-02  1.08871967e-03]
 [-3.82824834e-02 -5.08367977e-03  2.01829159e-02]
 [ 6.27176806e-02  4.79607559e-02 -3.39645194e-02]
 [-4.66898791e-02  3.04964033e-02  3.65507343e-02]
 [ 1.64433224e-02  5.07696857e-03 -3.08672622e-03]
 [ 1.03640271e-02  6.05704723e-03 -4.36585561e-02]
 [-2.44706938e-02 -6.64437575e-02 -2.78713317e-02]
 [ 1.99508141e-02 -2.91714000e-02  3.74742900e-02]]

Final stress:
[ 1.74233685e+01  9.05357969e+00  7.27668717e+00 -2.21699498e-01
  3.13447081e+00  1.09398550e-03]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.09170135 -0.22158764  0.14444535]
 [ 0.40410692 -0.45133551 -0.38134963]
 [-0.21744489 -0.5236155  -0.02336695]
 [ 0.58319224  0.07567283 -0.03268885]
 [-0.35912803 -0.66686087  0.0323927 ]
 [-0.42448411  0.21036576  0.41600149]
 [-0.31676678  0.78478194 -0.09376359]
 [-0.19047737  0.08635712 -0.36513724]
 [ 0.50252064  0.55611831 -0.25793856]
 [ 0.30685101 -0.13356284  1.10142263]
 [ 0.32485123  0.21968152 -0.35314241]
 [ 0.77999398  1.02432043  0.77567573]
 [ 0.19062532 -1.17272186 -0.47363747]
 [-0.90602838  0.05101836 -0.77435976]
 [-0.16672062  0.32782235 -0.2717648 ]
 [ 0.13985572 -0.34835423 -0.81789408]
 [ 0.5260027  -1.4126569   0.02850907]
 [ 0.36648181 -0.38336476 -0.12404805]
 [ 0.16731722 -0.29148425 -1.29943242]
 [-0.17595039  0.94919183  0.53444079]
 [ 0.90019777 -0.64253573  1.0390701 ]
 [ 0.70421687 -0.95948518 -0.80942253]
 [-0.93352858  1.05430842 -0.76518355]
 [ 0.04523681 -0.19008693 -0.31617554]
 [ 0.29511889 -0.30332139  0.74743463]
 [ 0.21108331  0.31843858  0.0840139 ]
 [-0.26031898  0.37605083  1.02496715]
 [-0.56246566  0.79745918  0.4674649 ]
 [-0.37225906  0.269799   -0.21748776]
 [-1.06393079  0.87611     0.47203699]
 [-0.64783755  0.83311986 -0.41553436]
 [-0.21549662  0.15025192  1.4302373 ]
 [-0.5050574   0.23576971  0.64515335]
 [ 0.01469918 -0.28079283 -1.04160283]
 [ 0.18381362 -1.01993956 -0.49851793]
 [ 0.76343133 -0.19493197  0.38918219]]

Final stress:
[16.1904474  13.21153315 12.20325677 -0.43000729  2.85806081 -0.54357927]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.04572973 -0.2123396  -0.15255676]
 [ 0.01803279  0.03387424  0.2241567 ]
 [ 0.55469219  0.0171216  -0.05960298]
 [-0.45304855  0.06982622 -0.07245836]
 [ 0.0207863  -0.3552707   0.01819029]
 [ 0.22876864  0.15614445 -0.00963809]
 [-0.03689351 -0.34102562 -0.06603302]
 [-0.18248469 -0.40999032  0.12691087]
 [ 0.19654762 -0.06140841 -0.05854161]
 [-0.37637494 -0.24790019  0.32445825]
 [-0.05401997 -0.22010997 -0.09388924]
 [ 0.13524704  0.58403454 -0.7549918 ]
 [ 0.07491476  0.00516745 -0.52381559]
 [ 0.66040504  0.34787473 -0.40164034]
 [-0.06041834 -0.01349708 -0.31955561]
 [-0.21915494  0.0824815  -0.13476534]
 [-0.14103793 -0.20579073  0.1576699 ]
 [ 0.32490786 -0.2610305   0.01287195]
 [-0.52337272 -0.43610957  0.46923097]
 [ 0.42703817  0.43081514  0.78424046]
 [-0.14427637  0.25705297 -0.1435839 ]
 [-0.13634058  0.04362359 -0.33470803]
 [ 0.24238138  0.27300485 -0.46732293]
 [ 0.21547889  0.20769056  0.00260614]
 [ 0.41830205  0.10936081 -0.0709476 ]
 [ 0.1562114   0.54582021 -0.15256232]
 [ 0.2424475  -0.32303925  0.36170465]
 [-0.97639987 -0.67840598  0.84533063]
 [-0.37990564  0.11650132  0.07831727]
 [-0.1487454   0.04631182 -0.00470309]
 [-0.23805766  0.08948176  0.66120281]
 [-0.0241199   0.2640373  -0.28852493]
 [ 0.59841886 -0.05017875  0.59437725]
 [-0.06961116 -0.08027795 -0.36528543]
 [-0.3088621   0.21121481 -0.30901503]
 [ 0.00427351  0.00493475  0.12287384]]

Final stress:
[13.21117608 11.04703605 13.12384411  2.22948088 -3.29924238 -0.70907266]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.05263574  0.01565522 -0.05448086]
 [ 0.0294459  -0.02208489  0.01427451]
 [ 0.0065046   0.05030961  0.01705897]
 [ 0.01214989 -0.052363    0.0007505 ]
 [-0.00171208 -0.06153706  0.00707013]
 [-0.02042978 -0.01803998 -0.0068653 ]
 [-0.06997038  0.03758745  0.00244704]
 [-0.00896534  0.03411783 -0.0170099 ]
 [-0.03200112 -0.08634673 -0.00837078]
 [-0.02734303  0.01939942 -0.01569285]
 [-0.07240346 -0.02324582 -0.11021791]
 [-0.07582541  0.03019944  0.0614187 ]
 [-0.01011442 -0.03658608  0.12060861]
 [ 0.00090046 -0.03745033 -0.01422859]
 [ 0.03760154  0.05659982  0.02610157]
 [ 0.14888942  0.02141774  0.03534108]
 [-0.03665431 -0.00655991 -0.00583587]
 [ 0.0250932  -0.03129078 -0.03825768]
 [ 0.07186223 -0.08034118 -0.02646633]
 [-0.00636787  0.05358021  0.0919337 ]
 [-0.02500635  0.09472109 -0.02369214]
 [-0.03025074 -0.04854736  0.11159668]
 [-0.05447047 -0.0547959  -0.10358717]
 [-0.06454103  0.05181825 -0.00501255]
 [-0.02373191  0.06678229 -0.01305673]
 [ 0.02740773  0.00549777  0.06966983]
 [ 0.00967751  0.01555878  0.02904566]
 [ 0.08960185  0.06145367 -0.00905761]
 [-0.01811634 -0.06049042  0.03682872]
 [ 0.00136159 -0.02131784  0.03487862]
 [-0.01976243  0.00181308  0.00020381]
 [ 0.05341133  0.00510455  0.00047593]
 [ 0.10535575  0.01781773 -0.15456893]
 [ 0.05224156 -0.01835997 -0.01897271]
 [-0.0530713   0.04440767  0.03757873]
 [ 0.03186896 -0.02448439 -0.07190889]]

Final stress:
[12.56947648  9.66385553 12.3806517  -0.14506736  1.83885313  0.8356602 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 47 steps.

Final forces:
[[-0.06227162  0.02977638 -0.17926553]
 [ 0.01691191  0.07899975 -0.09153618]
 [ 0.06178396 -0.05690371 -0.00322368]
 [ 0.06764969  0.01105107  0.09767293]
 [-0.32273659  0.11392626  0.30643319]
 [ 0.48216762 -0.12627586 -0.13472582]
 [-0.38620986 -0.09367148  0.12835545]
 [ 0.3731126   0.09247107 -0.27507881]
 [-0.13682514  0.05157902  0.11145787]
 [ 0.1807626  -0.05999612 -0.27704819]
 [-0.09892564 -0.00802591  0.30058271]
 [ 0.04137718  0.01846022 -0.18081894]
 [ 0.11564867  0.01484441 -0.22502503]
 [-0.14345342 -0.00251868  0.16746592]
 [ 0.14601741  0.02342762 -0.27140866]
 [-0.09249431  0.06938262  0.23397079]
 [ 0.08082976 -0.10057739  0.0690453 ]
 [ 0.10036474  0.01348401 -0.10881355]
 [ 0.01928514  0.00507207  0.12015719]
 [-0.13783627 -0.15601537 -0.1628197 ]
 [-0.07942389  0.07010735 -0.06226949]
 [-0.01020528  0.02554376  0.16713633]
 [ 0.022567   -0.0271879  -0.12367582]
 [ 0.09874969  0.07188285  0.09381609]
 [-0.06723182 -0.11745881 -0.02211233]
 [-0.03050221 -0.17743543  0.0843949 ]
 [-0.03048984  0.17099702  0.10285483]
 [-0.01770553  0.11122975 -0.00481681]
 [-0.04422221  0.012369   -0.20374446]
 [-0.03707551 -0.19595218  0.18321003]
 [ 0.00439205 -0.10934077 -0.05417982]
 [-0.0315091  -0.06723665  0.14455771]
 [-0.01207281  0.17008475  0.13849848]
 [-0.05914566  0.0263985  -0.12217241]
 [-0.0240083   0.10139381  0.22308276]
 [ 0.01272494  0.01611496 -0.16995723]]

Final stress:
[ 2.92885893e-02  4.02573117e-01  2.36602598e-01  1.69663012e-04
  2.50656055e-01 -7.29501066e-03]

Minimization converged after 15 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[-5.79182746e-01  4.97298496e-02  1.01270580e-01]
 [ 8.85224560e-01  4.97809888e-02 -1.42295749e-01]
 [ 8.26359566e-01  2.94836480e-01 -7.19391809e-02]
 [-7.42039177e-01 -2.31826828e-02  1.42582036e-01]
 [-6.52901962e-01  1.49558870e-01  3.48842256e-01]
 [ 4.86092908e-01 -1.11049303e-01 -3.61542618e-01]
 [ 4.64410985e-01 -1.22567846e-01 -4.69969215e-01]
 [-4.92227414e-01  9.53660182e-02  2.79174248e-01]
 [-1.55690269e-01 -8.28665883e-02  1.00854497e-01]
 [ 1.52286049e-01 -8.46994097e-02 -4.53785393e-02]
 [ 5.47435165e-02  9.30261741e-02  8.44662875e-02]
 [-1.15807303e-02 -4.61549187e-02 -4.04151256e-02]
 [-9.20853468e-02 -3.34681262e-02  8.51737950e-02]
 [ 5.55185825e-02  2.84470478e-02  1.06626465e-01]
 [ 2.40613151e-01  3.22133934e-02 -7.34634294e-02]
 [-1.19674373e-01 -6.02860305e-02 -1.65656736e-01]
 [-3.76642038e-03  2.75839081e-02 -1.28288539e-01]
 [ 4.23266991e-02  6.31514238e-02 -2.68606148e-02]
 [-7.66802757e-02  5.01658768e-02  3.27779456e-04]
 [-3.27570205e-02 -1.06253373e-01 -8.88453277e-02]
 [-9.59499758e-02  5.41677936e-02 -4.45512616e-02]
 [-7.97205819e-02 -1.39021574e-02 -1.52422160e-02]
 [ 8.29036214e-02 -1.17100991e-01  3.42280119e-02]
 [ 5.87429276e-02 -2.89185570e-03 -3.36603245e-02]
 [-3.89649416e-02  3.79059190e-02 -4.95268624e-02]
 [-9.74094742e-02 -1.97915708e-01  2.08678421e-01]
 [-2.14970931e-02 -1.80711674e-01  8.46335281e-02]
 [-1.24555938e-02  3.96858661e-02  5.03358950e-02]
 [ 2.62145398e-01  1.69998320e-01 -6.06150972e-03]
 [-5.48890144e-02  2.75908037e-01  1.94421089e-01]
 [-1.14883691e-01 -1.66284114e-01  7.21157399e-02]
 [-7.70470903e-02 -1.06823003e-01  5.08558173e-02]
 [ 3.03522196e-02  1.88128918e-01 -8.19434868e-02]
 [-4.66832291e-02 -3.19563238e-01  6.97827329e-02]
 [-7.82298165e-02  1.47018542e-02 -9.21160126e-02]
 [ 3.45960531e-02  6.13642784e-02 -7.66124310e-02]]

Final stress:
[-0.25166415 -0.1952269  -0.0996814  -0.0005918   0.14444342 -0.00765829]

Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.34392627e-06 -8.01035008e-06  3.62194242e-06]
 [-4.33277923e-06 -7.83159763e-06  2.05137801e-06]
 [-1.25980305e-05 -1.57585077e-06  3.49479575e-07]
 [-7.11115904e-06 -1.95541807e-06 -4.51943586e-06]
 [-2.25670849e-06 -2.68909146e-06 -9.78681907e-07]
 [ 2.97214634e-06  1.47032158e-06 -4.69893769e-06]
 [ 7.26481788e-06 -4.85959029e-06 -1.62264546e-06]
 [ 2.09076619e-06 -5.16891162e-06 -3.12734424e-06]
 [-1.14983266e-06  2.82330274e-07  7.75666799e-07]
 [-8.65094650e-06 -3.18750520e-06 -1.17096648e-05]
 [ 1.28157974e-06 -1.81751832e-06  3.21317744e-06]
 [ 1.42698982e-06 -1.78172814e-06 -1.28607219e-05]
 [ 7.48257179e-07 -4.17340482e-07  4.24435075e-06]
 [-4.28638734e-06 -2.64413035e-06 -1.53360999e-05]
 [-1.51487179e-06  3.61929972e-06  8.77160603e-06]
 [-6.51248772e-06 -8.40793771e-07 -7.39347845e-06]
 [ 2.71606217e-06 -8.77579032e-06  1.12257066e-05]
 [ 5.11271493e-06  7.96657800e-07 -1.68383659e-07]
 [-4.77891663e-06 -2.48023055e-06  7.92103780e-06]
 [ 5.15291314e-06  3.77096176e-06  3.39868995e-06]
 [-9.43258750e-06  1.16938355e-06  7.65370399e-06]
 [ 6.26950787e-06  7.14676949e-06  3.75390145e-06]
 [ 5.67407002e-07  6.46098196e-08  3.83813588e-06]
 [ 1.18306520e-06  3.67217623e-06 -6.44539996e-06]
 [ 2.54569797e-06 -3.20251523e-06  4.72214707e-07]
 [ 1.03628702e-05  4.13422683e-06  4.59714983e-06]
 [-4.71729969e-06  2.05576773e-07 -1.17852149e-05]
 [ 1.28703295e-05 -8.68585590e-07  7.68753404e-07]
 [ 1.49348375e-05  5.53289398e-06  1.48123234e-05]
 [ 1.18389788e-06 -1.66357019e-07 -6.92425695e-06]
 [-6.02963268e-06  3.11375198e-06  9.54122325e-07]
 [ 1.09243838e-06  4.84679461e-06  4.61507668e-06]
 [ 7.77958117e-06  2.79113916e-06  5.43788120e-06]
 [-8.30856241e-06  4.47694710e-06 -5.87735061e-06]
 [ 5.50970368e-06  2.87222257e-06  2.47315914e-06]
 [-7.04145534e-06  8.30724163e-06 -1.50184114e-06]]

Final stress:
[10.00888423  9.15520191 12.56923096 -3.00488955  4.14178808 -6.70347654]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.74064482e-06  3.77249715e-08 -9.91490635e-06]
 [-6.86070942e-06 -1.25548594e-06 -3.16862428e-06]
 [-4.24782557e-06 -5.90953198e-07  7.21497806e-06]
 [-1.47559382e-06 -2.24190104e-06  3.59266824e-06]
 [ 1.66257887e-06 -7.40156299e-06  1.29274188e-05]
 [ 8.03183438e-06  5.88040732e-06  1.29939137e-06]
 [ 2.95203976e-06 -4.24089467e-06 -1.90776325e-06]
 [ 1.05214553e-06 -9.41756720e-06 -3.63144748e-06]
 [-7.90663694e-07  2.19650860e-06  1.70484281e-06]
 [ 4.61888786e-06  4.98836891e-06 -4.01903835e-06]
 [-6.10002180e-06  6.05155434e-07  7.14837646e-06]
 [ 2.06076823e-06 -1.77240444e-06 -4.21188857e-06]
 [ 2.44966112e-06 -2.82861691e-06 -2.15628207e-06]
 [ 3.28653868e-06  4.94883850e-06  2.77113784e-06]
 [ 2.92726847e-06  1.47435140e-07  3.42774510e-07]
 [-2.38762035e-08  2.95231175e-06 -1.06586921e-05]
 [ 3.05704072e-06 -2.45818999e-06  2.27893024e-06]
 [-5.57475441e-07 -3.01739648e-06 -6.10022783e-06]
 [-2.45052705e-06 -1.38852177e-06 -3.35808324e-06]
 [ 1.81248607e-06 -4.05366959e-07  2.66090707e-06]
 [ 5.52683845e-06 -6.73066099e-07 -1.52279859e-06]
 [-3.44402298e-06 -8.59904368e-07 -2.40574152e-06]
 [-3.63861606e-06 -6.80398614e-06  1.78007974e-06]
 [ 4.82523289e-06 -1.33862554e-06  4.90607021e-06]
 [-1.17660556e-06  4.35988768e-06 -4.04263628e-06]
 [-8.74870473e-06  1.23954710e-06  2.65626701e-06]
 [-8.59992825e-07 -2.96072463e-06  8.57343878e-06]
 [ 3.97763021e-06  4.95037176e-07  1.02633211e-06]
 [ 5.01331519e-06  4.03006776e-06 -7.79645123e-06]
 [-7.42937836e-06 -5.62741181e-06  1.88499742e-06]
 [ 6.07326760e-07  2.89705342e-07 -4.12771084e-06]
 [-2.73599255e-06  1.09100285e-05  6.51519186e-06]
 [-1.28118428e-06  9.05913076e-06 -2.48418855e-07]
 [-2.19424501e-06  4.40201134e-06  6.88145880e-07]
 [ 3.87672737e-06 -4.78902682e-06 -5.13431216e-07]
 [-6.46353002e-06  3.52944078e-06 -1.87806385e-07]]

Final stress:
[10.0088841   9.15520178 12.56923094  3.00488914  4.14178797  6.7034767 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.20410177  -0.81371741   0.40885057]
 [ -0.13435016  -2.64799083  -2.73493764]
 [  8.35374766  -4.08559889  -5.79538346]
 [  3.26021164  -1.83805438  -5.81245021]
 [ -5.21106828   2.21868012  -0.21711673]
 [ -3.02951838   5.02248391   3.99246079]
 [  1.65542613  -0.02175747   0.33136598]
 [  4.29737643   2.08617498  -1.26652252]
 [ -2.02874753  -0.17586444  -4.94477273]
 [  2.51443582   4.93226794   6.77391514]
 [  4.38519266   7.37803902   1.39302248]
 [ -3.22799848   1.54280495  -3.43536894]
 [  3.82834999  -0.30742073   8.41029999]
 [  0.40029224   2.68266778  -8.55303602]
 [  3.20416547  -0.03458077   7.10062957]
 [  3.22543333  -0.3827825   -6.43599878]
 [ -5.69865219  -0.68275132   2.99435391]
 [ -2.39451623   5.20901775   6.23819381]
 [  1.32575931  -2.24409975   6.49573066]
 [  1.41478735  -2.9926654   -5.70107151]
 [ -1.7513642   -5.56496519   3.00605129]
 [-12.18265565   7.97601159   5.42517811]
 [  5.76492995  -7.38017474  -4.16562294]
 [ -2.45338267  -9.02114074  -0.39063217]
 [ -0.15691604  -1.05005201   6.61857641]
 [ -1.10158337   1.64585744   1.09964453]
 [  1.90822929   0.58602567   1.69907076]
 [  0.69719255  -1.67530728   1.29648872]
 [ -4.41391492  -2.13320665  -1.0300502 ]
 [  8.57916135   4.49002086   2.76012023]
 [ -8.92249505  -2.53912214  -3.67061917]
 [ -3.39252305   2.30337779  -0.12461042]
 [  2.9855301   -3.2834255   -5.77531032]
 [  3.86737037  -1.56961567  -1.04303011]
 [ -9.2827178   -4.66727623  -3.07962153]
 [  2.51071059   7.03814024  -1.86779756]]

Final stress:
[14.36170934 20.94629045 10.66744674 -2.01470052 -0.69240538  1.48042278]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.09415024 -0.01059756  0.02832419]
 [-0.0945147   0.07398112  0.12012787]
 [-0.01074259  0.07240143 -0.07703375]
 [ 0.03390626  0.04966024 -0.01164597]
 [-0.0867976  -0.14738492 -0.13577422]
 [-0.00985511 -0.0402819  -0.05757615]
 [ 0.04723164  0.09660696  0.13852757]
 [ 0.02155228  0.08503907  0.08137016]
 [-0.01657034  0.09821883 -0.18783047]
 [ 0.00151426  0.12943635 -0.15720284]
 [ 0.00571816 -0.01633372 -0.14926313]
 [ 0.04068042  0.30701306  0.10288711]
 [ 0.00402678  0.04953294 -0.12238727]
 [-0.10376569  0.04387272  0.04880666]
 [-0.10833457  0.00979899 -0.0019774 ]
 [ 0.03650827 -0.09120197  0.23385876]
 [-0.05127027 -0.05270933  0.07441773]
 [ 0.18482818 -0.14431182 -0.01025783]
 [-0.02885222  0.155945   -0.02652778]
 [-0.09400229  0.02171944  0.06833866]
 [ 0.05650283 -0.10491243  0.04448582]
 [ 0.13986325 -0.04237424 -0.15803116]
 [-0.00747806  0.06813726 -0.09709562]
 [-0.03953083 -0.09167104  0.13076572]
 [-0.01935994 -0.25677289 -0.02898603]
 [-0.11928486 -0.01833749  0.07023872]
 [ 0.05761996  0.01098486 -0.15156659]
 [ 0.09720498 -0.12661624  0.1518856 ]
 [ 0.06193364 -0.00504971  0.1355043 ]
 [-0.02521868  0.08783232 -0.00752219]
 [ 0.00432974  0.01361259  0.07521019]
 [-0.06472882  0.05315981  0.00697626]
 [ 0.07119586 -0.0371856  -0.02549767]
 [ 0.07398363 -0.10756532 -0.06040426]
 [-0.07789544 -0.11084899  0.05496743]
 [ 0.11375213 -0.02279782 -0.10011242]]

Final stress:
[ 8.50263999 13.8987598  13.0776879  -3.70307916  2.175011    2.82606316]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.05446582   3.58555895   1.83002623]
 [ -6.46410616   2.17665575  -2.88172606]
 [  7.7797011   -1.28470946  -1.30285751]
 [ -3.73504792   2.38693136   4.96011311]
 [  5.06989169  16.9469382    1.47082352]
 [  1.45313024   2.52170746   6.28137788]
 [  3.47443555   0.70042177  -5.8589586 ]
 [ -1.19297      4.6749703   -0.7463391 ]
 [ 13.03295658   4.8225993    2.88124889]
 [ -4.07429608  -1.79882293  -0.79561216]
 [  2.19550124  -5.26181731  -8.47589648]
 [  1.13503675   2.77057811  -1.08411434]
 [ -5.02063211  -1.47241396  -1.23895158]
 [  7.26091159  20.96412915  -3.56498138]
 [ -4.04843648  -4.91712285 -13.61398382]
 [  1.14550791   1.21431606   2.6119409 ]
 [-10.65902488  -4.52881629  -5.90218275]
 [ -1.64019421  -2.03724305  -0.84619121]
 [ -5.72395078  -9.43500797  -2.14113954]
 [ -5.9938335  -12.88563989 -15.0482009 ]
 [  1.14765031 -15.79608967   0.62545606]
 [ -1.73481115   5.87984491  17.52061923]
 [  2.3069204   -4.61634825  -1.90870076]
 [ -2.36764699   4.45052692  -0.25008513]
 [  2.10559685  -3.70899781  -0.25741384]
 [  4.31933152  -5.83202296  -4.86325923]
 [ -1.67198363   0.91434759   9.02265565]
 [ -1.30656971   8.68136348   4.85817016]
 [ -3.683595     6.40872564   1.24987015]
 [  6.5353445    5.74945879   0.9746156 ]
 [  3.58790115 -11.25699093   4.10402297]
 [  5.19683301  -0.876246     1.84762627]
 [ -9.47375189   3.81479397   0.87444981]
 [ -1.78878288  -4.99282061   0.93622815]
 [  0.93270662  -7.15589621   0.23613395]
 [ -1.15418946  -0.80686155   8.49521582]]

Final stress:
[12.18905314 16.19214678 13.26111625 -0.61050825 -1.43168115 -1.43607088]

Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.07471077e-02  1.33192965e+00  2.73777666e+00]
 [ 5.92231601e-01  2.27986748e+00 -3.88860317e-01]
 [-1.82482419e+00  5.71661560e-01  3.80377852e+00]
 [ 6.71701129e-01  1.41149134e+00 -3.15128433e+00]
 [ 8.07430826e-01  4.81262813e+00 -4.87437043e+00]
 [-2.11061331e+00  2.29108225e+00 -1.67454703e+00]
 [-3.08810276e+00 -7.67174002e-03 -2.82215815e+00]
 [ 3.20683734e+00 -1.23291630e+00  3.64240893e-02]
 [-1.05388063e+01  3.12181788e+00 -4.13002100e+00]
 [-3.61248077e+00 -1.31236012e+00 -1.87045331e+00]
 [ 6.03997467e-01 -3.47316415e+00  2.00529997e+00]
 [ 2.09217483e+00  5.64214549e-01 -2.41033383e+00]
 [-3.97803430e-01 -1.13568924e+00 -3.86597287e+00]
 [-4.35089132e+00 -3.69468249e-01  8.51033756e-01]
 [-1.35605469e+01 -5.23997330e+00  6.43083623e+00]
 [ 1.02813558e+01 -3.07669892e+00  5.07456919e+00]
 [ 4.53591067e+00  1.57324478e-01 -4.22747145e-01]
 [ 8.17800004e+00  4.55574741e+00  3.35218731e+00]
 [-3.99401894e-01  1.06419380e+00  4.22363314e-01]
 [-1.01957114e+00  9.34409699e-01 -5.26225071e+00]
 [-1.89853195e+00 -3.32507553e-02 -3.64111324e+00]
 [ 9.02421699e-01  7.36870419e-01  3.36331755e+00]
 [ 4.37398175e+00  1.07129420e+01 -8.97757884e+00]
 [ 4.48073435e+00 -9.45399582e+00 -2.38079961e-01]
 [ 2.48853056e-01 -3.29924246e+00  1.50738350e+00]
 [ 2.17433762e+00 -3.53263001e+00  2.08417087e+00]
 [-1.84462405e+00  1.63893427e+00  5.87200486e-01]
 [-6.36026524e-01  3.36932312e+00  1.07352520e+01]
 [ 3.33688812e+00 -6.17921722e+00 -1.48907806e+00]
 [-3.44570361e+00 -3.39135679e+00  1.60075544e+00]
 [ 8.29110813e+00  3.14691204e+00 -1.98430366e+00]
 [ 8.81926345e-01 -3.63727633e+00 -2.70251605e+00]
 [ 2.13156040e-01  4.67858828e-01  2.20921880e+00]
 [-4.76679476e+00 -1.48013579e+00 -1.99658402e-01]
 [-9.85377112e-01  5.58617981e-01 -2.27603295e+00]
 [-1.36219981e+00  3.12722036e+00  5.57979260e+00]]

Final stress:
[14.5825404   8.97025529 12.69436692 -0.58077194  0.74160244 -1.59945801]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.12566045  1.09991114  1.23286984]
 [ 0.10238193  0.69261964 -1.6279432 ]
 [ 2.67203122  4.13347883  0.5220458 ]
 [ 0.77416232 -0.2943301  -0.27166083]
 [-2.30403373 -3.52568824 -3.54151184]
 [-1.34464924 -2.25485028  0.03614277]
 [ 0.15448014 -0.17856198 -0.39159282]
 [-3.10696521 -0.46507179  4.00671823]
 [-4.18555152 -1.97198377 -1.41616465]
 [ 6.25690091 -1.59719787 -4.10131485]
 [-0.3411421   1.25571092  0.10167876]
 [-3.54866574 -0.16120416  2.78285126]
 [ 2.2467968  -4.92917968  2.32340417]
 [-4.11269299  2.23021345  3.96941738]
 [ 2.21819367  1.28809446  0.16610842]
 [-1.28231441  1.84040696  1.98264317]
 [-2.40532953 -0.9766362  -1.1747309 ]
 [ 1.74897445  1.23990456  2.05733086]
 [ 1.90519573  2.60980637 -0.32636627]
 [ 3.11738052  4.71032423 -4.06226108]
 [ 0.44974985 -3.12691711 -0.43796123]
 [ 4.11171105  2.81179779 -2.31710095]
 [ 2.79562848 -0.11058145 -1.80689408]
 [-4.80124323  0.59155775  0.75674258]
 [ 2.86827779 -0.56971333  4.67486692]
 [ 1.96249675 -1.43921647  2.27549147]
 [-5.59806303 -0.40778316  1.54455245]
 [-3.23341937 -1.97430112 -4.20506199]
 [ 0.79684227 -1.9694618  -3.43739206]
 [-1.46214193  0.70080582 -1.49114875]
 [-0.64384908 -0.45734581  3.79152557]
 [-0.38621961 -2.85756015 -1.4483318 ]
 [-1.88895608  2.08494863 -4.43051744]
 [ 0.17586298  1.19415579  2.45343469]
 [-0.35169146  1.96866206 -3.22531155]
 [ 6.51420096 -1.18481391  5.03544198]]

Final stress:
[17.3753849   9.34042564 12.80786579  0.20785508  1.15105412  1.21910496]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.0830733  -0.24508689  0.03942265]
 [-0.09874647 -0.23922101  0.05541628]
 [-0.31575789  0.23026233  0.3456111 ]
 [ 0.06358841  0.09735229 -0.20672968]
 [ 0.03462557  0.19330751  0.03926205]
 [-0.22271801  0.25528968  0.00879541]
 [-0.07106523 -0.20825821 -0.57305   ]
 [ 0.38263989 -0.16580858 -0.18070965]
 [-0.22282853  0.64551533  0.4524231 ]
 [ 1.08604078  0.39630337 -0.57624655]
 [ 0.02170782 -0.33207151  0.4951051 ]
 [ 0.544415    0.74100078 -0.25413729]
 [ 0.17487914 -0.33672481 -0.02864158]
 [ 0.6435676   0.07331596  0.86851017]
 [-0.16034587 -0.05110463 -0.10679501]
 [-0.41224497 -0.06408393  0.57700938]
 [ 0.01175003  0.02760454 -0.20708872]
 [-0.2737062  -0.32476303  0.54082276]
 [ 0.33109785 -0.31161455 -0.03056336]
 [-0.47941604  0.47386848  0.37452564]
 [-0.59432781 -0.3779639   0.05320382]
 [-0.64382161 -0.22312647  0.24802597]
 [ 0.01896878 -0.38236362  0.07170671]
 [-1.1275704  -0.10131667 -0.33276024]
 [ 0.01760633 -0.08293926 -0.60183657]
 [ 1.30829054  0.29519173 -0.12616028]
 [-0.57374785 -0.58530775 -0.26126478]
 [ 0.38258493 -0.25815139 -0.47122246]
 [ 0.22346851  0.21220403 -0.10778679]
 [-0.01293378  0.04049194 -0.02917117]
 [ 0.24356595  0.47047968 -0.14881195]
 [-0.24032137  0.18578063 -0.35503149]
 [-0.15521193  0.34176147  0.02210093]
 [-0.07626486 -0.40181892  0.01918304]
 [ 0.23168943  0.30112905  0.45961894]
 [-0.12253105 -0.28913368 -0.07273546]]

Final stress:
[17.37317435  9.53462962 14.3417227  -0.16735535  1.18661077 -1.79336606]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.29281488 -0.47761238 -0.05070977]
 [ 0.48657633 -0.37010321  0.04382365]
 [-0.34282871  0.18004999  0.68601454]
 [ 0.24920254  0.55211114 -0.54599263]
 [-0.0649719   0.07455195  0.319105  ]
 [ 0.13445642  0.41231472 -0.42204831]
 [-0.04511087  0.48346333  0.18790906]
 [ 0.23309568 -0.44211864 -0.34123916]
 [ 0.23826312 -0.32241746  0.10420401]
 [-0.32819069 -0.44537098 -0.42576521]
 [-0.54578525 -0.69626508  0.12779122]
 [-0.08762345 -0.74206297  0.3311082 ]
 [ 1.43731311  0.93944202 -0.60004431]
 [-0.67204334 -0.13422814  0.5344809 ]
 [-0.01885327 -0.76954804 -0.18779948]
 [-0.47920111 -0.22227161  0.44387585]
 [ 0.16401323 -0.41074822  0.48287479]
 [ 0.84209133 -0.16613773 -0.19335407]
 [-0.43065133 -0.17046526  0.68111709]
 [ 0.82333068 -0.06050928 -0.13884266]
 [ 1.05058207  0.97006518  0.28210344]
 [-0.11523556  0.40181395  0.09616684]
 [ 0.05230249  0.30530051 -0.02984363]
 [-0.3236957   1.81733153 -0.45731064]
 [-0.94458069  0.32143733  0.97540302]
 [ 0.57067382  0.58505823  0.05036711]
 [-1.19353425  0.5929854  -1.074     ]
 [ 0.12298498 -0.61241919 -0.30449055]
 [-0.38002724  0.28908998 -0.38499799]
 [ 0.35435228 -0.69798708  0.6720279 ]
 [-0.45333919  0.05155591  0.59605423]
 [ 0.10701774 -0.49653534 -1.00971057]
 [ 0.06310519  0.15641529  0.34517854]
 [-0.5042861  -0.36599646 -1.3715208 ]
 [ 0.06080549 -0.74812594  0.16208925]
 [ 0.23260704  0.21793651  0.41597514]]

Final stress:
[14.47564335  8.94407566 14.57985049  1.30713658 -0.214466    1.38636503]

Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[ 0.20701553 -0.55748582 -0.06400282]
 [-0.21233186 -0.33596609 -0.09627574]
 [-0.16848759 -0.32206948  0.10965233]
 [ 0.4097352  -0.40574705 -0.01486153]
 [ 0.06865527 -0.00769672  0.02935361]
 [-0.1042079  -0.02155082  0.24100213]
 [-0.13909423 -0.16866852  0.20197922]
 [ 0.02893193  0.02126004  0.02923806]
 [-0.11535173 -0.21131704  0.13431734]
 [ 0.2063008  -0.22141346  0.15156679]
 [ 0.156543    0.06713187  0.07942032]
 [ 0.2020033  -0.06507362 -0.02420595]
 [-0.31962989 -0.18750243 -0.05633343]
 [ 0.00182468 -0.19472865 -0.08981913]
 [-0.20076329 -0.10167132  0.17578249]
 [ 0.13189526 -0.06073718 -0.07259386]
 [-0.15028898  0.01894314 -0.15997197]
 [-0.0694019  -0.08938315 -0.0278938 ]
 [ 0.03992044 -0.00635296  0.05259893]
 [-0.13236684 -0.09930845  0.02027902]
 [ 0.08803897 -0.0868037   0.0205656 ]
 [ 0.08594708  0.0078732   0.07294832]
 [ 0.07579952 -0.00330059 -0.02848854]
 [ 0.06988518 -0.01506352  0.01022574]
 [ 0.08789683  0.05731383 -0.18994924]
 [ 0.01704776  0.43651094 -0.0138059 ]
 [-0.09119629  0.19514812 -0.18852274]
 [-0.03628006  0.16897097 -0.13912837]
 [ 0.14183288  0.55377974 -0.23680502]
 [ 0.02514707 -0.07275602  0.00202986]
 [-0.28133743  0.11828961 -0.21573343]
 [ 0.07019819  0.56478082  0.40780199]
 [-0.08322867  0.36650026 -0.10061097]
 [-0.10097939  0.17375071 -0.00350121]
 [-0.04390058  0.14067977 -0.47653688]
 [ 0.13422775  0.34366358  0.46027879]]

Final stress:
[ 0.22745605  0.05197579  0.17776336 -0.00242773 -0.16111962  0.02461253]

Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.2150098   -3.51721728  -2.68888011]
 [  2.66094948   1.17053481   1.04865189]
 [ -4.75870868   0.94787376  -1.32775201]
 [  4.06136452   0.62703211   2.94193261]
 [  3.80926437  -0.40224153   3.97394004]
 [  2.92658713   0.18475447   2.32416928]
 [ -5.98095484  -3.17180926   2.15473762]
 [  4.77620049  -4.3200788   -2.72727766]
 [ -2.84012163  -2.32331502   2.21173945]
 [  1.30982689   3.21429945  -1.5569947 ]
 [ -1.67935943   8.75767697   2.06643849]
 [  3.58210233  -1.72652592   3.48219487]
 [  2.75580334   3.53177989   1.35194076]
 [ -8.1668676   -3.03914951   0.97590207]
 [ -0.5324332    2.09318263  -1.63938353]
 [  1.92928324  -0.85453861   0.69901033]
 [ -1.52912657  -1.42101455  -0.23348496]
 [  0.23843446  -2.92517851  -2.3630995 ]
 [  4.48847236   6.04150111  -9.65932181]
 [ -4.6716341  -11.52891695   2.30016005]
 [  9.55545404  -3.16632121  -5.83373523]
 [  2.6706726    5.34026907   6.51062889]
 [ -2.00141974  -3.43649181  -0.95978165]
 [  2.741096     0.89626046   0.14917406]
 [ -0.32314181   0.91137414  -3.44226114]
 [  1.11165713   2.24010212   3.79193848]
 [ -3.46777434  -0.95062058   3.85565328]
 [ -1.25064136  -0.61032723  -5.98870133]
 [ -0.56981629   0.54710394  -0.27002857]
 [ -3.90982909  -1.51561459  -0.01272332]
 [ -3.19572349   1.8523427   -1.08423803]
 [ -6.22592093   0.62482833  -1.63075215]
 [ -0.18222977   2.05103001   1.75077965]
 [  0.63084174  -1.0435864    6.15706289]
 [  3.75209847   2.90231414  -3.96908277]
 [ -1.49939595   2.01868763  -2.35855625]]

Final stress:
[11.95756611 19.0298075  17.62082358 -1.07447285 -0.17773129 -2.00169434]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00040777  0.00109078  0.0187951 ]
 [-0.00073734 -0.00055645  0.02266257]
 [ 0.00361472 -0.00366803  0.01298826]
 [-0.01130245 -0.03040588 -0.02153853]
 [ 0.01154548 -0.01197703 -0.01685481]
 [-0.00468435 -0.00678183  0.00719126]
 [ 0.01823559 -0.03625934 -0.02178924]
 [-0.0161421   0.03097816 -0.0091558 ]
 [ 0.00214628  0.00322862 -0.0385165 ]
 [ 0.00767129  0.00127957  0.03786677]
 [ 0.00387154 -0.01442967 -0.00258874]
 [ 0.04222838 -0.00957935  0.00052864]
 [-0.01397743  0.03689006 -0.00708587]
 [-0.01117389  0.01154446 -0.00412178]
 [-0.03486997  0.00914818  0.0307574 ]
 [ 0.0047204  -0.00100893 -0.05340526]
 [-0.01159897  0.01676851  0.00899694]
 [ 0.01691509 -0.00866213 -0.02116485]
 [-0.02007899  0.00369873  0.00955609]
 [-0.01171207  0.01009832  0.01578321]
 [ 0.04715069 -0.03335106  0.0176597 ]
 [-0.01758991  0.00998958 -0.01334238]
 [-0.00361483  0.00099692 -0.02110123]
 [-0.00983843  0.01294426  0.0012792 ]
 [-0.00049509  0.02797165 -0.02635189]
 [ 0.00351285  0.00822653  0.01713872]
 [ 0.00881998 -0.00123504  0.01491405]
 [ 0.01016594 -0.00210101  0.03013068]
 [-0.01790196  0.00901678 -0.00871146]
 [ 0.03309152  0.01508918  0.02569268]
 [-0.0091055  -0.0097378   0.00741506]
 [-0.00892302  0.01691797  0.00433128]
 [ 0.00027208 -0.01062048 -0.04228898]
 [-0.02538949 -0.02235403  0.00447956]
 [ 0.00933421 -0.01880264  0.00690483]
 [ 0.00624753 -0.00434753  0.01294532]]

Final stress:
[17.07790385 11.40524141 17.98555359  0.05858685 -1.54176388 -2.24421984]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.08098147e-05 -1.16362956e-05 -1.05602430e-05]
 [ 4.13321823e-06 -2.67293801e-06  8.72119322e-06]
 [ 6.87011858e-06 -3.72642622e-06 -5.35520524e-06]
 [-4.86621674e-06  9.64543676e-06  3.63884878e-06]
 [-3.07821153e-06  4.66351565e-06  1.71735242e-05]
 [-4.67810527e-06  2.14932336e-06 -1.00456295e-05]
 [ 4.39997966e-06 -8.77829831e-06 -8.16263169e-06]
 [-6.22066868e-06  2.92779350e-06 -3.25240035e-06]
 [-1.64241680e-05 -1.64392493e-06  3.84043394e-06]
 [-2.54965263e-06  6.65749092e-06 -6.47874958e-07]
 [-1.99482621e-07 -5.82995133e-06  1.40965931e-06]
 [ 3.38710800e-06 -4.70989701e-06 -9.73131375e-06]
 [ 8.89117073e-06  1.65531068e-06  1.22030698e-07]
 [-2.66102936e-05  2.55151148e-06  1.78041157e-06]
 [ 5.09453925e-07 -4.67463951e-06 -1.35873312e-05]
 [ 1.15133732e-06  1.95885407e-07  6.09601664e-06]
 [ 1.24604369e-05 -6.53994155e-06 -7.10407206e-07]
 [ 7.79862277e-06 -1.12943035e-05 -2.01039568e-05]
 [-5.42040080e-06  2.14835033e-07  1.05670252e-05]
 [ 3.17152061e-06 -6.47759658e-06  4.50477247e-06]
 [-3.17374933e-06  5.47382774e-06  9.03997212e-06]
 [ 2.04228519e-05  3.66919324e-06 -8.25612832e-06]
 [-5.93787460e-06 -3.90197813e-06  1.48203138e-05]
 [ 1.07218281e-05  1.07634573e-05 -9.73385645e-06]
 [-7.33707997e-06 -2.29529577e-06 -4.70915358e-06]
 [ 3.92195514e-06  2.40975165e-06 -1.18125234e-06]
 [-3.70315228e-07  4.93437972e-06  3.99686916e-07]
 [ 3.76014062e-07  7.77529008e-06  3.01564464e-06]
 [ 6.46120483e-06 -4.71395009e-06  3.46234768e-06]
 [-7.54188920e-06 -2.20092161e-06  4.60176070e-06]
 [ 4.88508193e-06  1.58407823e-07 -6.14711355e-06]
 [ 3.24434242e-07  5.68479312e-06  1.40838211e-06]
 [ 4.26145533e-06  5.29000173e-06  7.05964324e-06]
 [-2.19357520e-06 -8.02595636e-06  6.50771350e-06]
 [ 1.54199079e-07 -2.26486461e-06  1.52817933e-06]
 [ 3.10950682e-06  1.45669739e-05  2.48693787e-06]]

Final stress:
[10.10257103  5.21852917 13.59490606  4.23805968  5.76459229 -6.6949141 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.70894216e-06  5.61806033e-06 -8.69186280e-06]
 [-3.44160988e-06  1.80466274e-05  6.08073604e-06]
 [ 1.34191003e-06 -1.15177237e-05 -6.40596972e-06]
 [-2.63776834e-06 -8.09117522e-06  9.24692126e-06]
 [ 8.69861402e-06 -8.90714997e-06  4.60013917e-06]
 [ 2.12397670e-06  7.99341939e-06 -4.49588780e-06]
 [-2.77771159e-07  1.12384717e-06  6.55162711e-06]
 [ 3.03906632e-06 -4.26419608e-06  3.69391371e-06]
 [ 8.84512825e-06 -5.81963855e-06 -2.03705146e-05]
 [-1.43940714e-05  4.51706946e-05 -2.38548934e-06]
 [-6.60717969e-06  3.24503982e-05  1.43488920e-05]
 [-1.88326410e-06 -1.80212731e-05  8.57139737e-06]
 [-2.27058399e-05 -4.17351008e-05  1.61765944e-05]
 [ 5.12533289e-06  5.07026362e-06 -2.73247815e-05]
 [ 1.87832885e-05 -3.58613656e-05  7.01583685e-08]
 [-9.55506030e-07  2.00855383e-05  2.16976653e-05]
 [ 9.26176932e-06  1.16590434e-06  6.44335232e-06]
 [ 2.31394960e-05 -1.50012800e-06 -9.42283172e-06]
 [ 1.85298097e-06  7.83044711e-07 -6.21665730e-06]
 [ 6.45490112e-06  3.58788479e-05  3.23287655e-05]
 [ 1.02417635e-05 -9.98926879e-06  3.10445029e-06]
 [-1.47144411e-05 -1.18383485e-05 -2.06605245e-05]
 [-2.32912593e-05 -2.29798594e-05  1.73666812e-06]
 [ 4.82252918e-06  1.95473356e-06  7.58398170e-06]
 [-5.08459434e-06 -5.57772495e-06 -1.64272093e-05]
 [ 1.31708927e-05 -1.29556860e-05 -1.87622959e-05]
 [-1.25146134e-05 -1.02542998e-06 -1.40301835e-05]
 [-5.60432998e-07 -8.80607643e-06  4.40000863e-06]
 [ 9.04431679e-06 -1.13314300e-05 -1.13345291e-05]
 [-1.49301028e-05 -1.01077400e-06 -1.84014570e-07]
 [ 9.23320432e-07  7.74571996e-07  1.90815690e-06]
 [ 1.37531582e-06  1.61817953e-05  8.83006266e-06]
 [ 1.72634481e-06  1.37858801e-05 -3.13262137e-06]
 [ 1.08210875e-05  1.83235510e-06  2.09253678e-06]
 [-3.31752028e-06 -7.26771263e-06  4.71246969e-06]
 [-9.76711794e-06  2.05840797e-05  5.66687576e-06]]

Final stress:
[10.76176915  5.1664071  13.24700812 -4.50942872  5.46570584  6.36975731]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 55 steps.

Final forces:
[[-1.74761482 -0.61663434  0.53100144]
 [ 1.95961906  0.49907693  0.35011465]
 [-1.62952479 -0.17296116  0.94653721]
 [ 1.94272824  0.39223621 -0.9192307 ]
 [ 0.22757805  0.16472414 -0.76637362]
 [ 0.38817757  0.33112691  0.64148667]
 [-0.04271941  0.37766543  0.5842539 ]
 [ 0.06977057 -0.24871245 -0.43578873]
 [-0.76325224  0.33251765 -0.28571441]
 [ 0.47143151  1.21039092 -0.04789083]
 [-0.07746956  0.2324423   0.65342128]
 [-0.16935277 -0.09614181  0.12673009]
 [-0.24196612 -1.23730661  0.16188473]
 [-1.4630421  -0.76188586  0.12805507]
 [-0.29680628  0.01391083 -1.02957219]
 [ 1.24925551 -0.06754923  0.16059598]
 [-0.65018317 -0.78195804 -0.18781063]
 [-0.77527617 -0.16144893  0.71590744]
 [ 1.82883768 -0.02653271  0.85904209]
 [ 0.77000057  0.80621414 -0.08708309]
 [ 0.27766562  1.40073148 -0.12794709]
 [ 1.24566952  0.01219386  0.17625521]
 [-1.81417921 -0.27378694 -0.76757301]
 [-0.25405361 -0.19752056  0.70070744]
 [-0.90791787 -0.87246462  0.27420491]
 [ 1.01255829  0.59557717 -0.03930591]
 [-0.0641554   1.07139881 -0.49235294]
 [-0.7845661   0.06157762 -0.52481387]
 [-2.01768238  0.10296141  0.49108286]
 [ 0.93711416 -0.69445229 -0.2758121 ]
 [-0.16600829  0.53547834 -1.95866422]
 [ 0.54427244 -1.29314021  1.23738895]
 [ 2.04275935 -0.64770298 -0.15976432]
 [-1.21544942  0.43260246 -0.34307649]
 [ 0.3109078  -0.37894667  0.2406379 ]
 [-0.19712619 -0.04368117 -0.53053368]]

Final stress:
[-2.58077626 -0.76945719 -1.06051387 -2.45368993  2.39953902  1.7246598 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.76060027e-01 -1.54219867e-01  3.12225530e-01]
 [-9.39539800e-02  8.69980993e-03 -5.36882141e-02]
 [-7.50371201e-02  1.71328904e-01  2.83171228e-01]
 [ 2.55526597e-02 -4.15324819e-01 -2.61540329e-01]
 [ 1.72113153e-01  3.19065236e-01 -2.89381060e-01]
 [-2.43211948e-05  1.06651786e-01  7.86836698e-02]
 [-2.59512714e-01  3.38128213e-01  9.46136047e-02]
 [ 3.43889861e-01 -1.54420867e-01  9.82179426e-02]
 [ 1.50771136e-01  4.09089291e-01  1.26872200e-01]
 [-2.71759284e-01 -2.57082180e-01 -1.31466899e-02]
 [ 2.95437073e-01  1.07380233e-02 -1.21910227e-02]
 [ 1.99755822e-01 -1.14855440e+00 -3.21907448e-01]
 [-4.36263947e-01 -1.83571909e-01 -1.32341851e-02]
 [ 2.37752620e-01 -1.50779143e-01 -1.75575559e-01]
 [ 3.05479142e-02 -6.16330609e-01  5.22009660e-02]
 [-8.42341700e-02  7.06979987e-01  1.48339369e-01]
 [ 2.34517920e-01 -7.02241812e-01  7.09804566e-01]
 [ 2.42033921e-01  1.34688043e-01 -2.17060538e-01]
 [-1.54665418e-01  4.63462507e-02  8.72694024e-02]
 [-1.12590893e-02 -3.42490064e-01 -5.37007707e-01]
 [-2.18291029e-01  3.50137030e-01 -3.02270411e-02]
 [-2.64063903e-01  2.11073069e-02  7.84610620e-01]
 [-6.53172463e-01  2.89024868e-01 -4.27207832e-01]
 [ 3.39872930e-01  3.79639764e-01 -1.35911891e-01]
 [-1.81141953e-01  3.25419520e-02  8.73049184e-02]
 [-4.06556304e-02  4.03883162e-01 -6.38023485e-01]
 [ 9.39798558e-01 -1.06425479e-01 -1.49411730e-01]
 [ 1.17161444e-01  1.37331593e-01 -3.83713576e-02]
 [ 6.32776791e-03 -6.88032347e-02  1.66256909e-01]
 [-2.50357254e-01  2.91192796e-01  7.82693253e-02]
 [ 1.22088800e-01  5.37982283e-01 -1.71351785e-02]
 [-3.65034591e-01  8.92246223e-02  1.27255542e-01]
 [ 2.00046762e-01  4.32174955e-01 -4.13243049e-01]
 [ 1.40957422e-01 -2.91264606e-01  2.60561263e-01]
 [-3.03562160e-01 -3.62160760e-01  1.21401248e-01]
 [-4.11696764e-01 -2.62286125e-01  1.27206013e-01]]

Final stress:
[ 1.43418830e+01  1.00980457e+01  1.29007306e+01 -9.02722859e-03
  1.62753102e+00  1.38167848e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.50705404  0.10892717  3.55300102]
 [ 3.11441246 -0.63339338  1.88469797]
 [-0.0785012   1.30015418  0.33362624]
 [-0.21429626  1.40184841 -3.06067142]
 [ 0.93613539 -0.54112077  1.62953749]
 [-3.24374446 -3.85232296 -5.55959768]
 [ 1.65569314 -3.71717675  2.96023302]
 [ 0.35281359  2.38833806  2.2559335 ]
 [ 1.63312609  2.49156922 -0.83817372]
 [-2.2144933   0.10653633 -2.86450366]
 [-1.24737769  1.81041271 -3.08192989]
 [-4.08340796 -1.8896438  -1.67205148]
 [-2.65225863  2.49384993  5.01468731]
 [-3.76398234  0.25928956  0.47914906]
 [ 3.02929899  2.09868549  3.9899219 ]
 [-0.94261566 -2.5384767   3.80698489]
 [-4.61589781  2.54906896  1.20266962]
 [-1.15753603 -7.66243863 -7.82454007]
 [-0.0178533  -2.13032901  0.33068747]
 [ 4.01678474 -1.82970081 -5.13024128]
 [ 6.85320252  2.58110446 -0.88959808]
 [-2.2336733  -0.11617833  1.39710016]
 [-0.28437172  1.23870892 -3.43685374]
 [ 0.61407765  0.32230927  3.15655164]
 [-0.93478952 -2.36056228 -0.83388953]
 [ 1.24529766  5.50109996  3.73597719]
 [ 0.63755469  1.84783199 -0.2166742 ]
 [-2.65930721 -1.92231185 -6.31109718]
 [ 0.62847778 -0.03404725  3.33589458]
 [-0.4083696  -2.18553954  0.01664049]
 [ 2.66986139  5.84958027  1.12622607]
 [ 2.192934   -1.57974601  0.42885544]
 [-3.11018796  2.51294315  2.96700441]
 [ 0.12950254 -1.32732266  0.78555609]
 [-0.57227562 -1.41008133 -1.85568968]
 [ 2.21871292 -1.13186597 -0.81542395]]

Final stress:
[ 1.45674741e+01  1.28572839e+01  1.48836886e+01 -1.16182803e-02
 -1.58381100e+00 -1.87045850e-01]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.31595587  0.83918644  0.0871506 ]
 [-0.97258792 -2.51896549 -1.79611805]
 [ 0.07376357 -1.44111436 -0.77325964]
 [-1.69683683  2.88257085  0.05615502]
 [ 0.88453365 -2.68413416 -0.08202025]
 [ 2.32966294  1.58659694 -3.02181273]
 [ 2.53580964 -1.48818681  1.86110369]
 [-2.7911354   2.3761464  -4.83734077]
 [ 3.85845513 -0.4154673  -0.03470163]
 [-4.31321424  2.81586    -1.0798927 ]
 [-1.69387817  3.97101861  2.54652899]
 [-2.69071791  1.44465265 -2.26919783]
 [-1.86080097  2.44539044 -2.68680305]
 [ 1.86474267  0.5192792   1.08281573]
 [-0.55509227  2.54859727 -0.49694271]
 [-1.66023737  1.67152296  2.68276699]
 [-1.35820381 -4.52709198  3.19499128]
 [ 3.46926648 -9.36610608  0.37732216]
 [ 1.25181138 -3.40625808 -1.63451795]
 [-1.68198044 -1.25471381 -2.54771446]
 [-3.66655686  1.36393049 -0.17150743]
 [ 4.08293455  0.44322576  2.47430517]
 [ 0.67494476  1.79109435 -0.58237243]
 [ 1.17238243  2.43352275  6.33469851]
 [-1.48540262 -1.39641871  1.00576812]
 [-0.10639041 -1.8555954  -0.87131827]
 [ 1.15314406  3.91857218 -3.82620311]
 [ 1.33679541  2.31196714  1.70933549]
 [ 2.52823511 -0.11175028 -2.03386394]
 [-0.69484814 -0.37937737 -1.13414417]
 [ 3.13646141 -1.0370827   0.53652705]
 [ 0.91501902  0.45518575 -0.68386219]
 [-1.27487104 -3.53260351  5.03667564]
 [-0.20552159 -1.6093414  -1.21694412]
 [-0.69627502  1.1588175   1.42386699]
 [-1.54745534  0.04706977  1.37052598]]

Final stress:
[14.65250824  8.45824583 11.91407797 -0.98573694  0.65860254 -1.14796674]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.06565438  0.28462479 -0.03195433]
 [-0.01656398 -0.01779182 -0.00946649]
 [-0.05014804 -0.13627332  0.00735374]
 [ 0.06896816  0.21550084 -0.32718177]
 [-0.07245377 -0.1075201  -0.0212466 ]
 [ 0.11305783 -0.04394906 -0.03149164]
 [-0.02277131  0.14163191  0.11377413]
 [ 0.16666086  0.0898846   0.08178874]
 [-0.07591844  0.02968054  0.17313789]
 [ 0.02849628 -0.20744956 -0.07417074]
 [-0.12525755  0.1127833   0.21101248]
 [ 0.22476025  0.02409024  0.2015908 ]
 [-0.08720875  0.43894423 -0.17347266]
 [ 0.52089465 -0.26601882 -0.06386958]
 [ 0.16614584  0.33148689 -0.17159667]
 [ 0.21074621  0.09453338  0.10341517]
 [-0.10833761 -0.18205022 -0.26301623]
 [-0.03434063 -0.37820315 -0.41795125]
 [-0.11320726 -0.06814457 -0.17008088]
 [-0.0519253  -0.18854201 -0.07869209]
 [-0.56480699  0.260056    0.44121041]
 [-0.07790216  0.22689303 -0.19162341]
 [-0.29617773 -0.2281753   0.16786433]
 [-0.1484183   0.27576732  0.50566312]
 [ 0.01129508  0.03249656 -0.11583789]
 [-0.15608602  0.04284766  0.42277054]
 [ 0.14436313 -0.311138    0.5385006 ]
 [ 0.29698466 -0.16433531 -0.09808304]
 [ 0.17437517  0.3550731  -0.17202131]
 [ 0.29702406 -0.10736662 -0.22768011]
 [-0.20542846  0.13430232  0.32168605]
 [ 0.20513015 -0.3043172  -0.13366725]
 [ 0.00969579 -0.16100421  0.10410209]
 [ 0.14213539 -0.38488553 -0.26014123]
 [ 0.02663938  0.08325136 -0.04216974]
 [-0.53476621  0.08331673 -0.31845516]]

Final stress:
[15.74727496  6.42314302 11.7655     -0.46884117  0.71598458 -1.08244586]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.9652326  -2.26657578 -2.85899847]
 [-1.03148133 -0.85636276  2.24023014]
 [ 2.79136688  0.54722933  1.12111547]
 [-1.50293806  2.49725533 -1.23609201]
 [ 4.39852515 -0.48948459  0.73685077]
 [-3.18482884  2.62421284  1.0537959 ]
 [ 1.49646988  0.19809651 -1.0128304 ]
 [-0.50083622  2.030669   -4.31636134]
 [-0.16634806 -1.5237487   3.94988078]
 [ 5.97459626 -3.00589559  1.7267544 ]
 [-0.93978072 -1.02493743 -2.10458207]
 [-2.64992931 -2.33824568 -3.42240791]
 [ 1.68110529  0.51286408  1.26762187]
 [ 1.60415668  2.42738254 -1.0964942 ]
 [-5.56920502 -9.16690657 -1.90500609]
 [-2.9470705   3.90231961  0.42011057]
 [ 3.00010538  1.04071194  4.73481649]
 [ 1.62638799 -2.42843009  0.15796259]
 [ 1.03745653 -3.6494733   7.15940251]
 [ 6.43503327  0.14774132  1.03400686]
 [ 2.01905121  1.20800229 -7.61337874]
 [-3.78728818 -2.02894294 -4.04552063]
 [-0.17231795 -2.31857854  0.2644304 ]
 [ 4.22326596  5.34726798 -0.52352123]
 [ 0.2398953   0.14323233  0.22487361]
 [ 1.56630472  4.73028443 -0.04869727]
 [-2.18316336 -0.63302443 -1.079847  ]
 [ 2.65758037 -1.91294218 -4.19056575]
 [-2.34194165  0.92955729 -1.65114097]
 [-2.56675119  2.94954308 -0.56262252]
 [-3.01982494  2.89060306  1.83852008]
 [-5.09223207 -0.79567564  3.66865045]
 [-2.63698027 -0.02108811  1.60145948]
 [-2.23421358  3.58421613  1.659938  ]
 [-0.18217061 -5.22780148 -0.32867881]
 [ 0.99276841  1.97692473  3.13632502]]

Final stress:
[15.30257251  9.01667706 13.40892372 -0.40943904  1.14407571  0.91922202]

Minimization converged after 194 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.62838235   6.17791925   4.80128733]
 [  3.46228604  -6.06271216   1.21877248]
 [ -0.48527308  -1.57495975   6.51846922]
 [  4.42766208  -4.48632383  -1.06660542]
 [ -5.94767074  -7.15896396  -2.97329974]
 [  6.04528579  11.33267726  -6.16658107]
 [ -7.76330219  -2.49908974  -1.96732916]
 [  2.81872332  -4.49596925  -1.83595478]
 [ -2.49621893   0.1009494    3.28377606]
 [  9.6267407   -6.72379908   1.52151027]
 [-16.33508332   3.87558987   8.22780577]
 [ 13.25214256  -3.88264042  -6.30375634]
 [ -1.24491234  -0.64778168  -2.75073753]
 [ -2.86717156   2.57820682   4.63893129]
 [-11.87920924   3.17985098  -1.5889796 ]
 [  2.03615283   6.84338326  -1.03417766]
 [ -0.7738837    8.32924719  -4.78337935]
 [  1.49872692   4.6403344    1.55809181]
 [ 22.02589318 -11.56319038  -5.33510752]
 [ -4.75939036   2.82216733  14.19245199]
 [  0.74369082   7.43191332  -9.34874354]
 [  0.43312545   5.40651649  -3.58476341]
 [  2.96243292 -10.72569423  -4.55649979]
 [  1.99874673   1.32671182   6.98664893]
 [ -5.53451954  -2.35093648  -7.85771505]
 [  3.02642388  -0.8800253   -5.39652384]
 [ -2.9578475   -9.23316273  -4.59027142]
 [ -9.36382022  11.19816065  -7.84374545]
 [ -0.34302367  -6.9315881    6.34644059]
 [  4.65459444  -2.92787239  -1.79785182]
 [ -1.8440233   -3.0865524   -5.39102143]
 [ -4.49808892   5.05734713  17.93632125]
 [ -6.31411247   4.10106617  -4.94547234]
 [  3.07231953   2.43846871   5.0881245 ]
 [ -3.06787479   2.81709304   4.10017571]
 [  2.76209631  -4.42634124   4.69970907]]

Final stress:
[10.22726325 11.70023594 13.29259265 -4.0138973   3.39066448  3.45472191]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.56736636e-01  1.95444888e+00  4.79119190e-01]
 [ 2.67503147e+00 -3.56978101e-01 -6.38544613e-01]
 [ 1.31352758e+00  2.18451128e+00  2.96516160e-01]
 [ 1.49776431e+00  1.13169603e+00 -3.07444022e+00]
 [-2.16643928e+00  1.14284003e+00  4.79941721e-02]
 [ 1.14511474e+00  1.44011845e+00  3.69851663e-01]
 [ 8.84450109e-01 -1.19696195e-01  1.25078994e+00]
 [ 2.28916234e+00 -1.56331391e-01  1.01962405e+00]
 [ 1.12605032e+00 -5.34677328e-01 -1.96124039e+00]
 [-7.18446630e+00 -1.90306870e+00  1.09865859e+00]
 [-2.80109253e-01  1.57792268e-01  2.95336783e-01]
 [ 3.29395173e-02  8.18353427e-01  1.08591032e-01]
 [ 2.19430990e+00 -1.76118289e+00  1.09890992e+00]
 [-2.47209389e+00 -2.94779386e+00 -7.57846628e-01]
 [-1.24739575e+00  1.38610652e+00 -8.12323223e-01]
 [ 2.33508083e+00 -2.96806072e-01 -4.00493367e-01]
 [ 4.53498141e-01 -5.32881017e-01  9.26117165e-01]
 [-1.61589953e-01 -2.10985280e+00 -2.25014019e+00]
 [ 2.84421791e-01 -7.60117069e-01  7.08429266e-03]
 [ 1.99353460e-01 -1.57766501e-01 -1.20263631e+00]
 [-1.61392139e+00 -5.56205583e-01 -1.21274757e+00]
 [ 1.02474080e+00  2.40121205e+00 -4.41133811e-01]
 [ 1.99615192e+00  5.62012195e+00 -7.66267518e-01]
 [ 4.38987203e+00 -1.57393996e-01  1.49512092e+00]
 [ 2.54932396e+00  1.74950913e+00 -2.57911568e-01]
 [-2.17299577e+00 -3.04809125e+00  3.27918302e+00]
 [ 2.04447691e+00  3.96612711e-02 -1.83793272e+00]
 [-1.03925622e+00 -6.54960627e-01 -1.51399649e+00]
 [-3.59813936e+00 -1.75301030e-01 -1.27040226e-02]
 [-1.26864963e+00 -9.73483945e-01  2.37382128e+00]
 [-1.57188771e+00  4.84144788e-01  2.44552309e+00]
 [-8.72655637e-01 -1.21085836e+00 -5.77282794e-02]
 [ 7.78884152e-01  7.31253853e-01 -1.29522057e+00]
 [-9.15795167e-01 -1.11859170e+00  1.16098026e+00]
 [ 1.45861406e+00 -7.27081089e-01  5.41166885e-02]
 [-3.35063636e+00 -9.82650405e-01  6.85969275e-01]]

Final stress:
[11.66222326  6.25969665 11.54518906  4.45606853  3.39644207 -2.76987181]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  6.14424267 -10.42096391   1.17179316]
 [ -7.12530994   2.63506969 -10.31616675]
 [-11.15390226   2.85452582   2.86624961]
 [  4.78998846  -2.71056815  -5.18450502]
 [ -4.09207231  -2.41916645   7.0924078 ]
 [ -7.0709322    7.1056805    2.94306143]
 [  2.26811721 -10.25188834   1.40160886]
 [  1.6369846  -12.19961325  -0.77423403]
 [ -8.41801153  13.02672221   1.63646015]
 [ -6.84331913   2.74578829 -15.11474079]
 [ 11.53821677   9.86995084 -15.05488966]
 [ -9.44886434  -7.32336333  12.28426361]
 [ -2.03376698  -5.52127243   3.24793763]
 [  4.16208447  -5.95356518  -5.24622627]
 [  2.60072248   1.96582903  -1.50812966]
 [  2.94901256  -5.06985407  -4.0663432 ]
 [  6.69828391  -1.68154088  -2.71361938]
 [  0.96461302  -6.89628574   4.41969057]
 [ -4.25099806   0.61514148  -1.44293337]
 [  7.02969063   1.82440375  -3.86054882]
 [  0.87560568   6.10363998   4.57790151]
 [ 10.52402466   8.0017905    8.00921602]
 [  5.76614835  -3.23081119   0.51448733]
 [  5.3004697   -6.85985718   1.68066508]
 [  1.95436292   4.82014418  -3.25145289]
 [  6.43124688  12.65479275   2.42102564]
 [ -4.65390719   0.91641685   6.28768881]
 [ -0.7475168   15.07273508  -1.59587048]
 [ -3.61257791   5.99348746  -3.43804872]
 [ -2.03567595   7.90079331   3.70477591]
 [ -2.40620575 -11.51986367  -5.56464432]
 [ -0.45647802   1.39953789   5.65459194]
 [ -1.66965609  -3.59582788   5.09863667]
 [ -7.1658819    0.60490376  -1.10730438]
 [ -2.91659754  -4.88575863  -1.47803099]
 [  4.46785897  -5.5711531    6.70522696]]

Final stress:
[10.35252321 13.94961306 12.53850853  1.88533596  0.2661045  -0.38095156]

Minimization converged after 17 steps.
Minimization converged after 18 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.51398153e+00 -4.34973590e-01  2.29983899e+00]
 [ 2.08352863e+00 -8.59087225e-01 -4.04273213e+00]
 [-7.87213411e+00  2.77565016e+00 -3.63258098e+00]
 [ 8.98173035e-01 -1.26897217e+00 -4.02050823e-01]
 [-7.14467848e-01 -1.43722579e+00  2.47287709e+00]
 [ 9.52530811e-02  6.59092045e+00  4.24024948e+00]
 [-1.70481639e-01  1.64253276e+00  2.65782329e+00]
 [ 5.02285976e-02 -4.68516180e+00  8.14374676e-01]
 [-1.99452042e+00 -6.57434944e+00 -8.39073477e-02]
 [-6.95493666e+00  7.35227355e+00  4.41122522e+00]
 [ 3.56925963e+00 -2.19290031e+00  2.33352971e-01]
 [-8.40155655e-01 -6.35182416e+00 -1.31366009e+00]
 [-4.55910462e+00  5.41031975e+00 -3.16614069e+00]
 [-7.30593758e+00  1.64440724e+00  5.11693275e+00]
 [ 2.98654124e+00  1.98641515e-01  1.34724017e+00]
 [ 1.21647310e+00  8.49846487e+00 -2.19289179e+00]
 [-5.28044485e-01 -5.49651717e+00 -1.73727184e+00]
 [ 2.67637953e+00 -5.08470196e+00  4.02737895e+00]
 [ 3.41920607e+00  2.64961081e+00 -2.73532110e+00]
 [ 7.03080572e-01  2.94753393e-02  1.67638927e+00]
 [ 4.86759491e+00 -2.23529327e+00 -1.98980783e+00]
 [ 8.36603881e-01 -1.74611450e+00  2.68082969e+00]
 [ 3.39438608e+00  1.69830864e+00 -6.28362828e+00]
 [ 4.44113165e-01  1.62190092e-01  3.38643619e-03]
 [-3.35465410e+00 -1.93999993e+00  2.04926503e+00]
 [ 1.39101223e+00  3.64833088e+00  2.14586738e+00]
 [-3.60980361e+00  3.34615839e+00 -6.00224725e+00]
 [ 7.96678558e+00 -2.48378063e+00  2.99850768e+00]
 [ 9.23458976e-01  2.75783534e+00  4.60300408e-01]
 [ 3.50003303e-01  1.37057454e+00 -1.17683549e+00]
 [-2.80924294e+00 -6.03127904e+00 -1.82600578e+00]
 [ 1.11744947e+00  1.19594382e+00 -4.52992974e+00]
 [-4.76184417e-01  2.52808209e+00  3.61866451e+00]
 [ 4.53589860e+00 -1.44570558e+00 -3.43842165e+00]
 [ 4.40818027e+00 -1.07798356e+00  1.53160237e-01]
 [-2.29960328e-01 -2.15385011e+00  1.14576857e+00]]

Final stress:
[12.21011809 19.49066868 16.76692308 -1.6862367  -0.26852354 -2.44622768]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.93193471  1.04683726  0.65026756]
 [ 1.30091969 -2.08441573 -0.32669206]
 [-1.36624618 -0.1514545  -0.35566439]
 [ 0.68915679 -0.8710878  -0.09170388]
 [-0.77467187  0.84196813 -0.82106706]
 [ 0.40716149 -0.62095102  0.11605346]
 [-1.11890492 -1.23832289 -1.20632606]
 [ 0.50955261 -0.29953663  0.09894445]
 [ 0.88189828  0.55874723  0.66943035]
 [ 1.60854819  0.23622279 -1.14603006]
 [-1.71429828  1.26916641  0.08446874]
 [-0.03668916 -1.94978425 -0.26799357]
 [ 2.6200573  -0.33057607  0.19952065]
 [-0.15211295  0.46816606  0.85791694]
 [-2.31107689  1.26102702  0.79567412]
 [ 1.0916688   0.37707037  0.22965176]
 [-0.51059442  0.59084759  0.10086608]
 [-1.657654   -0.78162144 -0.16561118]
 [-0.08170269  0.01293615  2.19596659]
 [-0.07377507  0.0343613   0.17244168]
 [-0.51110819 -0.08759468  0.2185406 ]
 [ 1.72504361 -1.80709008 -2.02540895]
 [ 2.85336239 -0.10786413 -0.43629056]
 [-0.43670839 -0.05381773 -1.152029  ]
 [ 0.12326725 -1.00528919  0.76350065]
 [ 0.19230077 -0.13124739  0.80238697]
 [ 0.7046819  -0.04147218 -0.85776615]
 [-0.00984691  2.17868655 -0.41400868]
 [-1.37754304 -1.33859837  0.64494306]
 [ 0.41383537 -0.62837865 -0.53895742]
 [-0.98358255  0.0369762  -1.25153996]
 [-1.89370316  0.94797951 -0.37720127]
 [-0.62638892  1.15318263  1.15878187]
 [ 0.58788855  1.17167408 -0.68198309]
 [ 0.17436551 -0.42777298  2.24124733]
 [ 0.6848338   1.77102643  0.11567046]]

Final stress:
[ 9.76384759 11.09897438 13.24799609 -0.94919135 -0.65118998  0.58776044]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.61800503e-06 -4.13574677e-06 -4.59341949e-06]
 [ 1.25555400e-06 -6.33062330e-06  3.76662379e-06]
 [-1.24495227e-07  3.59028946e-06 -1.76545266e-08]
 [-6.12340114e-06  5.97430059e-06  4.16932239e-07]
 [-1.88132635e-06  3.84314018e-07 -4.25027661e-07]
 [-9.38313602e-07  6.42529711e-06  3.41403075e-08]
 [-7.17923664e-07 -4.49790610e-07  3.18976807e-06]
 [-3.33243826e-06  3.25924815e-06 -4.48441555e-06]
 [-1.45951875e-06  4.45517600e-06  4.38109969e-06]
 [-1.81708136e-06 -7.50232051e-06 -4.22260665e-06]
 [ 8.38636014e-07 -2.55082639e-06  4.25233796e-07]
 [ 8.34855035e-06  5.25194243e-07  2.09442265e-06]
 [ 3.82780286e-06 -1.57836952e-06  4.52372266e-06]
 [ 1.02420754e-06  9.88382604e-08  4.30586335e-06]
 [ 7.01992383e-06 -3.47682945e-06 -1.97323195e-06]
 [-5.39733993e-06  6.99893564e-07  2.12995632e-06]
 [ 6.78213941e-08 -4.26096255e-06  1.59796240e-06]
 [ 1.69584077e-06 -2.68719372e-06  7.95611830e-07]
 [-1.51727439e-06  6.93389981e-07 -1.86182254e-06]
 [-7.02625415e-06  9.88404955e-07  9.31310852e-06]
 [-7.21932635e-06 -2.64030840e-06  3.77518984e-07]
 [-4.56728372e-06  1.21870508e-06 -1.14232996e-06]
 [-3.00222983e-06  5.45401795e-06 -3.02133044e-06]
 [-3.30291343e-09 -1.16896870e-06  1.90031095e-06]
 [ 2.58753210e-06 -1.89712053e-06 -8.24323619e-06]
 [-3.72338347e-06  5.43807004e-06 -8.92184740e-07]
 [-1.98391029e-06  4.98123787e-06 -2.96528489e-06]
 [ 6.29977022e-06 -4.43398948e-06 -5.65566027e-06]
 [ 7.76762626e-06  9.09115127e-06 -1.61690232e-06]
 [ 1.86396901e-06 -2.40911738e-06 -1.15058600e-06]
 [-2.66106297e-07 -4.02031461e-06 -1.67650801e-06]
 [-4.30260693e-06  2.28431994e-06  1.81914058e-06]
 [ 6.27952340e-06 -4.09629162e-06  4.29402052e-06]
 [-1.10110124e-06  1.92550483e-06 -6.30101708e-06]
 [ 1.31432383e-06  2.98348501e-06  9.35475696e-07]
 [ 4.69553124e-06 -6.83206472e-06  3.94230591e-06]]

Final stress:
[10.96342888  5.30202301 13.39062349  4.44886743  5.32476864 -6.36588503]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  9.83177382   1.46118201  -7.87301149]
 [ -7.9465759    3.31664142   6.62622873]
 [ -6.53715576  -2.35378881   9.22461609]
 [-14.85978318   4.23594338   1.42181236]
 [  1.12692381  -4.67252693   1.4621711 ]
 [  0.6071778    7.89581215  -0.21848037]
 [ 14.38295008  -5.73845475  -5.09995659]
 [  2.09356899  -1.80689604   1.57364037]
 [  3.26846199  -8.13623169 -10.32546607]
 [  3.56443579  -0.64269416  -2.9073777 ]
 [  3.65772735  -2.78741024   1.61037089]
 [  8.28307346 -13.53106228  -7.31595497]
 [ 12.86690424   9.26129244   0.99888568]
 [-36.47210001  -0.45046278 -16.26168154]
 [  3.21299823  -9.68365482  -0.1511628 ]
 [ -3.81298389   9.33395686   0.84019093]
 [  7.93330006   2.11185556   3.63679487]
 [  2.77576242   5.55780764  -1.65886088]
 [ -1.46619641 -15.3554808   16.38238133]
 [ -0.16802547  17.27785581   7.73481648]
 [ -6.96585968  -9.41011727 -12.09450137]
 [ 33.50735171   9.67685272  16.19093917]
 [  1.63649805  -1.30792644   1.87422681]
 [ -3.90651984   1.82917988   8.31945952]
 [ 15.21062949  -8.7883152  -18.17476607]
 [ 11.32945205   3.52191466  -3.03992572]
 [-12.36196292   4.94399904  -0.05605695]
 [-33.2417432   17.79103494   6.75507464]
 [  7.03316636  -4.66883562  -3.71645734]
 [-11.57467382  -3.9140129   -5.72794888]
 [ -4.82493427  -5.37524784  -6.60007422]
 [  0.20751221  -7.78734207 -11.31986253]
 [  9.5559907    6.8538432    9.09643756]
 [  2.79904707  -0.10277609  11.24034996]
 [  4.17715588   7.85107205  12.05601458]
 [-14.9233472   -6.40700704  -4.5028656 ]]

Final stress:
[10.01386776 12.13056756 13.76827111 -3.88241463  4.05946091  3.57475252]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -5.76315867   1.38985413   4.05920926]
 [ -0.74489281   5.02102136  -2.98595492]
 [ -3.52958185  -1.58812296  -2.89019417]
 [  1.3713505   -1.283324     1.30165037]
 [  3.0975768    0.57293678  -1.17739318]
 [  2.90906634  -2.12486279   1.31177927]
 [  0.53996616   4.05447663   2.84681727]
 [ -2.93756039  -0.55277328   0.45118946]
 [  5.42925985  -1.05615158   4.55601887]
 [ -2.02135566   5.9139528   -2.9164998 ]
 [  4.06302078  -1.06342714   9.18360872]
 [ 11.21638977  -1.86363925  -5.92252144]
 [  0.36703089  -5.12997709  -2.99752024]
 [-14.20778756   2.27706742  -9.19275803]
 [  1.71017278  -5.85988426  -1.53170112]
 [ -8.01677265  -3.08533819  -8.05548743]
 [ -0.30119767   0.89410078   1.94389295]
 [  2.09056109  -2.53609215   1.71979638]
 [  1.99976385  -2.81559564   4.30057826]
 [  9.67731321   6.86390463  -1.57504668]
 [  3.19905931  -0.73755434  -0.46491756]
 [ -0.21146895  -2.18357282   3.45476481]
 [ -3.76416963   1.17801815   3.28732745]
 [  2.18818922   5.62599371   5.52608175]
 [ -2.73857592  -0.74825348  -5.97025206]
 [  2.21127757  -1.27086463  -5.56984201]
 [ -2.44519794   1.98071394   3.69591979]
 [ -2.0731782   -1.27057697   0.42998603]
 [  1.6156198   -0.7171746   -3.26285724]
 [  3.22319418  -0.29399408   2.70226587]
 [-11.06870154  -8.61518554   3.08294621]
 [ -1.86228125   0.92840598  -3.15674403]
 [ -2.84341307   4.52670213  -2.86436725]
 [  4.19689525   7.96543567   4.36375863]
 [  5.50044956  -3.82445398   2.81837784]
 [ -2.07686319  -0.57176533  -0.50191203]]

Final stress:
[10.14763779 14.02240477 12.29178588 -0.29725172  1.6075602  -3.85978357]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.85794459 -0.25943397 -0.2844954 ]
 [-0.49856971 -0.91480809 -1.33699378]
 [ 0.60797268 -1.84577837 -0.8004808 ]
 [-0.32185338 -0.42351581  1.29939748]
 [-0.49446303  0.2840847   0.9751798 ]
 [-2.43256142  2.89254013 -0.7544398 ]
 [-0.29225676  1.25860891 -1.31843688]
 [ 0.19933305  2.0714536  -0.50377715]
 [ 0.42876661  0.68686587 -3.00613999]
 [-0.74846217  0.64471331  0.72238303]
 [-3.80526541  0.49919481  2.95507515]
 [ 7.3725041   3.6018665  -1.16839634]
 [-1.43970534 -0.15466193 -0.91505662]
 [ 0.45679078 -0.39792639  0.42420457]
 [-0.22372875 -0.05534536 -3.33352952]
 [ 1.26669969 -2.29196033  4.88485886]
 [-0.51461199 -1.41341966 -0.29186753]
 [ 0.45850605 -0.04723628 -0.88634088]
 [-1.7636579  -2.29355295 -1.52836155]
 [-3.57548116 -0.98728103 -2.24127462]
 [ 1.8941656   0.27801798 -1.18618632]
 [ 1.54749631 -1.90465862 -2.06365545]
 [ 0.60024693 -1.10431931  0.67621369]
 [-2.01268511  0.26763239  2.77734549]
 [ 0.62662992 -0.45913619  2.81848557]
 [ 1.89141427 -1.76207724  0.06520212]
 [ 2.05547756 -0.4343558  -0.93988429]
 [-0.26248327 -0.48280224  0.43186404]
 [-1.25418843  2.52896328 -2.86320454]
 [-0.45455871 -1.15905345  1.9627204 ]
 [ 0.35535345 -0.04093818  0.03041707]
 [ 3.74439765  2.4839472  -0.58375503]
 [-2.21069559 -1.61833039  1.80052435]
 [-3.68758459  0.84086234  2.83663111]
 [-1.70300156  1.40715243  0.23213417]
 [ 3.33211506  0.30468814  1.11363959]]

Final stress:
[11.66622275 13.36603928 15.12251887  0.51114424 -0.06862313  2.31540803]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[ 0.39993205 -0.33203558 -0.09434926]
 [-0.36833174  0.01688934  0.03130025]
 [-0.41206883  0.2327218  -0.04686531]
 [ 0.47129145 -0.09172637  0.01516162]
 [ 0.00360553 -0.02472156  0.07001369]
 [-0.14310146 -0.01346831  0.03638348]
 [ 0.01943135  0.00146608  0.09144426]
 [-0.12289199  0.11278882  0.05875565]
 [-0.05065484  0.05446961 -0.02792851]
 [ 0.22963192 -0.01071057 -0.0223817 ]
 [-0.1375263  -0.26865715  0.03611304]
 [ 0.17251205 -0.11485208  0.04717321]
 [-0.30994156 -0.21106144 -0.17951101]
 [-0.06115089  0.0391616   0.11364265]
 [-0.02724061 -0.06993427 -0.21223926]
 [-0.1134533  -0.06525385  0.03953768]
 [-0.0322786  -0.04012739 -0.01020212]
 [-0.01128667  0.07842819  0.07268871]
 [-0.21413173  0.05912828  0.04472568]
 [ 0.10650573  0.11251664  0.18397401]
 [ 0.04792199  0.18424488 -0.10060966]
 [ 0.06936435  0.14748896  0.20207826]
 [ 0.01540002  0.00845358 -0.07023319]
 [ 0.11178673  0.00957427  0.01905544]
 [ 0.14531012  0.00778911 -0.07421642]
 [-0.00229587  0.17777685  0.04349719]
 [-0.03699712  0.26690822  0.06147052]
 [ 0.0025184   0.02607745 -0.09215967]
 [ 0.05064116 -0.10232527 -0.02422633]
 [ 0.03863958  0.06728467  0.08365849]
 [ 0.16779965 -0.01844706 -0.23382821]
 [ 0.08052695 -0.10638763  0.07345856]
 [-0.11267895 -0.01941441 -0.38173988]
 [ 0.1592982  -0.09097722  0.20260048]
 [-0.00591774 -0.17644937  0.21182578]
 [-0.13016904  0.15338119 -0.16806812]]

Final stress:
[ 0.35950565  0.17179884  0.16027374 -0.00315832 -0.06754534  0.02538276]

Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 19 steps.
Minimization converged after 15 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.29560789   3.59285612   1.67719398]
 [ -5.62278097   1.17754764   4.40339829]
 [ -7.7323975   -5.10112227  -0.53459698]
 [  4.82036205   5.56157076   0.11513034]
 [  6.18207743  -1.52629067  -0.27596099]
 [ -0.62710332  -3.40809274  -0.57091064]
 [  1.67677829  11.26945003  -2.84093865]
 [ -0.45265806   0.06721663   7.29814029]
 [ -1.07722116   0.43959637  -3.22902521]
 [  7.61621962   0.16699413   3.05222204]
 [-11.86529344  12.20682929  -3.87864941]
 [  0.11738762  -0.26755047   0.7197797 ]
 [ -0.09309557   2.86110375   6.18271097]
 [ -3.19921732 -10.0505504    1.03189845]
 [ 14.54436741  -4.41677692  -8.10271802]
 [ -3.41886754  -0.3572313   10.12885488]
 [  1.00405166   4.97627836  -7.83524421]
 [ -6.43679694  -6.64391992   4.43823082]
 [  3.29619881  -7.4104571   -2.09654111]
 [  6.41516953   8.08396184   5.46254485]
 [  4.68263423  -2.59454844  -2.87079623]
 [  3.32965035  -6.3870302   -7.64799147]
 [-10.11319135   4.30193649  -3.98303949]
 [ -6.7715333    2.41955827   0.43507868]
 [ -0.72314771   3.64889826   2.14399463]
 [  1.23282211  -2.83890715   6.1334097 ]
 [ -3.84631766  -2.78101104  -7.94262696]
 [  4.64189803  -1.30292263 -10.4182803 ]
 [ 10.16398412   1.07289954  10.68238092]
 [ -6.67219183  -2.68935031  -2.69567435]
 [  3.85119934   6.72363329  -1.17281571]
 [ -5.81148788   2.02307879   1.92036511]
 [ -2.8150139   -3.97080815   6.0504772 ]
 [ -1.43980156  -3.63397871  -0.84096204]
 [  3.09830128  -3.49040194   2.85840228]
 [ -0.25059274  -1.7224592   -7.79744136]]

Final stress:
[ 8.33682008 12.3818855  11.72206942 -0.44070679 -0.10406344  0.1800709 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.55957349   5.13896683   4.06533125]
 [  1.29165654  -1.80780671   2.20234373]
 [ -2.09314675   5.50211767   3.2294823 ]
 [  7.48097704   0.10896734  -1.09905953]
 [ -0.25727851  -2.01430627  -5.23918301]
 [  1.27684413  -0.1311086    0.59576063]
 [  4.41951563 -12.94660317  -1.28316907]
 [ -2.55716058   4.45304373   1.70353616]
 [ -1.90090497   1.34049012   1.88887405]
 [-11.81769132   1.75377959  -2.2079443 ]
 [  4.82839255   0.39159264   4.88578656]
 [ -4.17011137   2.7868318   -5.06372443]
 [ -2.15734643   0.35973059 -13.38053989]
 [-14.44295228   8.0747602   15.4962475 ]
 [  8.17813642   3.04729905   3.70702736]
 [ -6.31335132  -1.96059052  -5.17860239]
 [ -0.09715593 -14.86418243   8.98947174]
 [  5.30702195  -2.53879241  -7.00818524]
 [  2.72860937  -5.34548719  -7.46816849]
 [  1.65864362  -0.15323786   2.63199146]
 [  2.8956585   -4.34985007  -4.39304709]
 [  8.86987524   6.88928725   6.43734931]
 [ -0.74520577  -0.89992856  -3.9455248 ]
 [  4.06631157   6.33232467  -3.27395785]
 [ -6.98261467  -4.41992727  -4.0792485 ]
 [ -3.47970606   6.62573784   8.56465327]
 [ -0.57008013  -1.35337184   4.12167856]
 [ -0.68687095  -5.62304212   9.81795823]
 [ -2.25893425   0.2047377   -0.14730979]
 [ 11.24152224   0.11436596  -5.59842234]
 [  2.17678163  -3.16219152  -2.03975531]
 [ -0.15740871   3.29075761  -0.56192227]
 [ -3.47240032   4.09784454  -1.56354887]
 [  1.55359263   4.18607221   0.07712742]
 [  0.6869361    1.30846996  -3.39288247]
 [ -1.94058135  -4.43675075  -1.49042392]]

Final stress:
[ 7.92130819 10.94735643 14.76787797  0.68663432  1.26135811 -3.09412733]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.13781898   6.84811546  -8.58213539]
 [  4.85333455  -1.4281885  -11.21380957]
 [  6.5081549    0.92292653   3.07186915]
 [ -0.23243972 -11.62230747   2.90242857]
 [ -7.43591583  -5.4560943   11.93893545]
 [  0.11070987   0.8540715   -4.36402115]
 [ -2.44409369  10.26627015  11.33392686]
 [ -3.66240554   8.01363378  -4.71043983]
 [ -5.62976404  -4.04110525  -8.54491278]
 [  5.68855982  -2.00513703 -19.43389223]
 [-14.41584979  13.34455026   6.65409784]
 [  2.88101701   2.13428405  -1.18417857]
 [ -3.80739067  10.3452837  -14.13267951]
 [-10.61569816  16.51929061  -7.58767957]
 [ -7.49097122  13.82103726   3.85926415]
 [ 11.98748855   3.72413492   3.40495539]
 [ -7.77572323 -15.1782456   -0.05714302]
 [-14.23373733  -0.79328072 -26.17612204]
 [  5.72859925   9.64067278  10.21297091]
 [  0.91801662  -3.40259855   0.85686942]
 [  4.64298868  -4.3328075    3.62061953]
 [  4.80003766 -27.77152155 -25.44893458]
 [  6.62031156  -8.97983443   3.34048827]
 [ -7.63299875  21.31449639  46.94827603]
 [  3.810708    -1.57498188  19.50940528]
 [  1.70614061   1.52848361   6.46875603]
 [  4.07304127  -4.22310791   5.5271154 ]
 [  1.609519    -4.30203142   3.20894053]
 [ -5.95375987  -3.24518444 -13.31340053]
 [ 17.36143537 -16.61859038 -19.8786198 ]
 [  2.19252733  -2.4461551   -8.37977467]
 [  4.54893047 -13.35998102   8.74410665]
 [ -8.78391645   1.74067076   7.66897063]
 [ 10.75878264  -3.02985217   1.75883657]
 [ -2.43844973 -10.30462433  14.40305497]
 [  1.61499186  23.0977078   -2.4261444 ]]

Final stress:
[15.26347168 14.44204111 16.4079152   0.37741103 -1.12595295  0.67569883]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  5.82340131   0.75320751   6.75749099]
 [ -4.03706093   5.41003428  -0.77580143]
 [ -3.89636035   3.16325102   7.2117143 ]
 [  0.07422558  -1.41091514  -9.7711257 ]
 [  2.09002605  -1.4729673   -4.05248181]
 [  1.08682905  13.99642091  -1.23055056]
 [  5.83813325  11.62278458   0.05688451]
 [  9.24114355   2.22914436  -4.67239244]
 [-17.4416821  -11.30664436   8.32111661]
 [-10.58679647   0.10118601 -15.92836805]
 [ -5.7100643   -3.55593382  16.06707835]
 [ -7.87628022   1.03157166   7.2333184 ]
 [  3.50214705   3.42937508  -0.69783193]
 [ -6.20245181   1.11453724 -15.40550758]
 [ -8.1026942    5.05579974   6.80029323]
 [  3.90169415   3.38895602 -18.88716159]
 [ -1.65615118 -16.00190212  16.34941194]
 [ -1.32868494  12.71830008  -2.57511872]
 [ 11.61091217 -10.87811763 -10.91312834]
 [  2.56393892 -12.1038387    8.63079927]
 [  1.70604846   1.24397778  -2.85144718]
 [ -3.91257268  -6.94883202   2.7715779 ]
 [  3.15621899  -5.42469415  -7.26730418]
 [ 10.92535401  11.67903911   3.84252786]
 [  7.89114671  -1.5061081   -5.66408907]
 [  2.12774135   8.3032265   -6.60896086]
 [  9.94850609  -0.77401582  11.55363834]
 [ -3.18622187  -5.98604589   4.68882069]
 [ -1.24624546  -3.41399135   2.7531866 ]
 [  3.52893406 -10.7422871   -5.50778176]
 [  6.6032245   11.89114305  -7.76979814]
 [ -7.7837711   -5.59689565   4.5731019 ]
 [ -2.44657313   3.31699106   8.77110511]
 [ -7.78720617   2.28030114   1.4053493 ]
 [  4.90742913  -4.05303561  -0.55570136]
 [ -3.32623747  -1.55302238   3.34713539]]

Final stress:
[12.81906656 14.28808554 16.0552392   0.49818805 -1.97701872 -1.28182476]

Minimization converged after 19 steps.
Minimization converged after 37 steps.
Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 197 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.84381299e-06 -3.42157145e-06  5.91588915e-07]
 [-1.17421885e-06 -7.60882398e-08 -3.66636033e-06]
 [ 4.98430426e-06 -6.77614250e-06  3.45364588e-06]
 [-2.57591056e-06  3.53161610e-07 -5.13263784e-08]
 [-3.01077623e-06  6.20481641e-06  3.25336657e-06]
 [-2.35269137e-06 -1.76009108e-06 -1.24618026e-06]
 [-5.54776196e-06 -2.56575784e-06 -6.03760456e-06]
 [-6.74795441e-07  9.46421496e-06  1.73916519e-06]
 [-3.38026756e-06  1.28117330e-06 -4.11712023e-07]
 [-1.52921463e-06 -3.03067030e-06  4.62222129e-06]
 [ 2.80497669e-06 -3.45204360e-06 -2.63971135e-06]
 [ 4.81277493e-06 -2.77510892e-06 -7.74975931e-08]
 [-3.59850135e-06 -3.05554336e-06  6.15201316e-06]
 [ 3.10796636e-06  3.25971529e-06 -1.06055946e-05]
 [ 2.98598665e-06 -7.26456778e-07  3.26869922e-07]
 [ 8.65076083e-06  3.23872239e-06 -4.11762412e-06]
 [ 3.87954969e-06  7.51109795e-06  5.06924749e-07]
 [ 4.60355347e-07 -6.20888123e-07  1.39190724e-06]
 [-2.54646122e-06  8.25022888e-07 -1.91380975e-07]
 [-8.69419914e-06 -1.00409259e-05  6.94636726e-06]
 [-2.35603915e-06 -4.65892239e-06  2.36568849e-06]
 [-4.84682572e-06  2.21431172e-06  1.11842250e-06]
 [-4.96932751e-06  1.28194920e-06  4.55834126e-07]
 [-7.38703620e-06 -2.00439310e-06  4.22415193e-06]
 [-2.20464233e-06  4.95232139e-07  6.31324815e-07]
 [ 1.51909528e-06 -4.35321034e-06  1.39245426e-06]
 [ 1.24298707e-06 -2.12078160e-06  6.59655552e-07]
 [ 2.97657307e-06 -1.60340570e-06  8.64566760e-06]
 [-4.36621904e-06  9.05789367e-06 -8.51583489e-07]
 [ 7.80495137e-07  4.93914430e-06  6.07823740e-07]
 [ 8.74174561e-07 -5.04112681e-06  6.73197298e-07]
 [ 1.18198187e-06  5.25334653e-06 -3.02101456e-06]
 [ 5.74104431e-06  8.04887576e-06 -9.93000649e-07]
 [ 3.10794664e-06 -1.16132469e-06 -5.73268529e-06]
 [ 1.55743227e-06  2.57412324e-07 -3.08762509e-06]
 [ 4.70267021e-06 -4.44163761e-06 -7.02738906e-06]]

Final stress:
[10.02041093  9.09422417 12.50213386  3.0374414   4.09498696  6.68448232]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.52283811e-05  5.33439080e-06 -9.49214188e-06]
 [ 2.30974104e-05  1.10630177e-05 -1.17250464e-05]
 [-3.25382755e-06  9.80293038e-06 -1.24440823e-05]
 [-6.64432301e-06 -3.04447987e-06 -1.05815622e-05]
 [-6.67620019e-06 -5.05047769e-06  2.08462786e-05]
 [ 1.18803824e-05  1.03724028e-06  3.72066462e-06]
 [-1.31277748e-05 -2.05208242e-05  1.35857504e-05]
 [ 1.96626236e-05  1.62590360e-05 -1.15627561e-05]
 [-1.74213862e-05 -3.92780680e-05 -1.32992736e-05]
 [ 1.03627112e-05  4.80088145e-05  1.99994757e-05]
 [ 9.93108673e-06  7.44564224e-06  1.28024234e-05]
 [-2.18780931e-05 -3.13092336e-05 -2.24639722e-05]
 [ 5.32273081e-07  2.12303770e-05  1.67549473e-05]
 [ 3.89571009e-05  5.58681824e-05 -1.96394885e-05]
 [ 1.79330181e-06  4.00607225e-06 -1.64625135e-06]
 [ 2.34337169e-05 -3.46746194e-05 -1.68452193e-05]
 [ 1.87189500e-05 -9.39699819e-06 -1.54835012e-06]
 [-6.68428827e-06  6.52089388e-06  2.22516844e-05]
 [-2.10442000e-07 -2.78294367e-05 -6.90447619e-06]
 [-4.02301376e-06  7.44889920e-06  8.47253005e-06]
 [-2.87874282e-06  8.55575945e-06 -1.21477657e-05]
 [ 1.02307652e-05 -4.12827216e-05  1.69799732e-05]
 [-3.38382010e-05  5.02835410e-06  1.37831715e-05]
 [-5.44602917e-06 -2.03807451e-06 -1.57932546e-05]
 [ 1.49618126e-05 -2.25990303e-06 -1.88150935e-05]
 [-3.83314059e-06 -7.17357749e-06 -8.23133274e-06]
 [-8.29336786e-06 -1.67954110e-05  1.15980800e-05]
 [-1.16106334e-05 -1.11478367e-05  2.62785095e-05]
 [-5.40961811e-06 -1.24681862e-05  2.03530344e-05]
 [-8.84875529e-06  1.07764633e-05  3.34577123e-06]
 [-8.33710529e-06 -1.66576202e-05  8.21306426e-06]
 [-1.63051975e-05 -7.51968746e-07  3.39876397e-05]
 [ 1.21022270e-05  9.47398810e-06 -1.57500456e-05]
 [-1.77817446e-06  2.45239273e-05 -3.44533365e-05]
 [ 6.45240101e-06  3.51601854e-06 -3.20590788e-06]
 [-3.90067288e-07  2.57794297e-05 -6.42364173e-06]]

Final stress:
[10.2236906  19.20229228 13.50970595  0.71927772  1.74271821 -0.88149351]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.65357319e+00  5.48299832e-01  9.37226238e-01]
 [ 4.15763082e+00  1.68068924e+00 -4.39238193e+00]
 [-1.93571689e+00  3.70694719e+00  3.98019999e-01]
 [-1.18419834e+00 -1.62191218e-01  3.91751550e-01]
 [-1.90360141e+00 -4.39467608e+00  8.05481369e-01]
 [-1.22691269e+00 -1.24908391e+00  2.59487122e+00]
 [ 1.48935401e+00 -2.74763743e+00 -8.71367499e-01]
 [ 6.54050243e-01  2.78772090e+00 -8.59162395e-01]
 [ 9.16131237e-01 -3.59510169e+00  8.75800780e-01]
 [ 1.09774454e+00  1.28622025e+00 -6.96526253e-01]
 [ 1.25042817e+00 -1.63116948e+00  1.34296441e+00]
 [-7.70579145e-01 -9.12265457e-01  1.01772019e+00]
 [ 2.94635974e+00  6.84423255e+00 -2.74784712e+00]
 [-9.57354319e-01 -4.45592372e+00 -2.91790572e-02]
 [-1.01288530e+00  2.00981447e+00 -1.51221841e+00]
 [-2.02560774e-01  4.06832688e-01 -1.95918282e-01]
 [-6.45206615e-01  9.69318155e-01  8.21310959e-01]
 [-3.05679649e-01 -2.24146438e-01 -3.31501902e+00]
 [ 7.95111308e-01  9.78815382e-01 -7.68016205e-01]
 [-1.66809682e+00 -1.17273419e+00  5.06959947e-01]
 [-6.36981169e-01  7.29695383e-01 -2.61906014e-01]
 [ 1.41479017e-02 -2.12548555e+00 -4.39124308e+00]
 [-1.18524994e+00  1.05879818e+00  1.92870317e+00]
 [-1.18686082e+00 -6.76532290e-01 -2.70839822e+00]
 [-8.49026995e-01  6.66973076e-01  1.69375210e+00]
 [-1.79292174e+00 -2.74708391e+00  1.42536130e+00]
 [-4.55361918e-01  2.91670507e+00  2.43823892e+00]
 [ 6.94928685e-02  5.28780461e-02  2.15440666e-01]
 [ 6.05333547e-03 -2.53991932e+00 -3.41680995e-01]
 [ 1.12712137e+00  2.59361300e+00 -1.63767155e+00]
 [ 8.06881306e-01 -6.92133824e-01  5.73638546e-01]
 [ 9.26718437e-01  1.15439090e+00  9.79640785e-01]
 [ 1.00819278e+00  6.61960305e-01  2.86494180e+00]
 [ 9.62343889e-01 -2.93724662e+00  7.02765667e-01]
 [ 1.71707912e+00 -9.60398028e-01  2.45707880e+00]
 [ 1.62792666e+00  2.16982456e+00 -2.43132388e-01]]

Final stress:
[16.96115981 11.627689   17.60691171  0.07826473 -1.55440457 -2.22194853]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[ 0.96313189  0.01330801 -0.15994601]
 [-0.93185131  0.00238517  0.17758492]
 [-0.96206811 -0.00634613  0.15903179]
 [ 0.94471426 -0.00795967 -0.18459032]
 [ 0.61032972  0.16327131 -0.36256346]
 [-0.65556229 -0.12526801  0.23935265]
 [-0.59130726 -0.08824843  0.24810118]
 [ 0.63424632  0.07418032 -0.30054563]
 [-0.04327605  0.0748543  -0.09817213]
 [-0.02243855 -0.01778743  0.00238169]
 [-0.08203745  0.00215922  0.03196778]
 [-0.05473354 -0.01313259  0.03537424]
 [-0.0916944  -0.02563001  0.01803593]
 [ 0.01856705  0.01752669  0.0507349 ]
 [ 0.13690989  0.01406707 -0.02284562]
 [ 0.0572796   0.02806226 -0.06212755]
 [ 0.05137026  0.00916827 -0.08934887]
 [ 0.04201195  0.04275967 -0.08170226]
 [ 0.02115926  0.0266035   0.00792708]
 [-0.00499524 -0.08049779 -0.01404632]
 [-0.01493862  0.03237078  0.02190384]
 [-0.02382584 -0.03450008  0.05982616]
 [ 0.02218812 -0.0575455   0.03554506]
 [ 0.05958827  0.06034948 -0.00761542]
 [-0.0010087  -0.11496175 -0.02378924]
 [-0.08847562  0.10401866  0.07704848]
 [ 0.06297948  0.1765231   0.05100478]
 [-0.03118576 -0.19818218 -0.09198662]
 [ 0.07481515 -0.00923566  0.09802308]
 [ 0.04709225 -0.1976086   0.03114283]
 [-0.1191761   0.1195214   0.011633  ]
 [-0.00251037  0.13038753  0.06782029]
 [-0.00353809  0.11292643 -0.01340482]
 [ 0.03939855  0.1126879   0.07024011]
 [-0.03825876 -0.11245558  0.09130034]
 [-0.02289995 -0.22777165 -0.07329587]]

Final stress:
[-0.01053548 -0.08785564  0.05130562  0.00079368 -0.01189895 -0.01525468]

Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.50754441  -1.60740738   4.74747798]
 [  0.83082973  -0.18495958  -2.40678909]
 [  0.86838153   0.06675063  -1.02400552]
 [ -0.24734488  -2.32831697   3.50876394]
 [ -2.87654966  -0.27243045   2.37633887]
 [ -4.231614    -5.41831048  -3.33204562]
 [ -1.0958852   -8.14300828  -2.47748634]
 [ -1.53837556  -0.74434254   1.52796655]
 [  3.48517856  -2.3827527    2.11698347]
 [ -0.61921672   6.10128362  -1.28596085]
 [  4.51125015   0.54133804  -1.59854245]
 [ 15.17331696 -12.22855718  -8.28747392]
 [ -3.38185347   4.23199731   2.35845182]
 [  1.00728464   0.11733935   2.73517141]
 [  0.95601968   1.60324274   1.35524208]
 [  3.44157946   1.62543229  -1.1135642 ]
 [  2.73732352  -0.3897396   -2.80207899]
 [  0.53359459  -5.36232316  -5.4939539 ]
 [ -5.32349137   8.89591222  -4.05857703]
 [ -1.80906879  -3.06978586  -5.58348985]
 [ -1.64696326   3.61709159   7.59692592]
 [ -1.08829488  -0.35530325  -2.53597743]
 [  2.5787624   -1.6231987   -0.88555571]
 [  1.01903883   6.69457868   6.00585148]
 [ -2.76463167  -0.30641868  -0.37827135]
 [ -9.97667243  -2.21537744  -1.05441764]
 [ -2.96757255   1.61513271  -3.01302527]
 [ -1.59171321   5.10106697   4.65592906]
 [ -3.78940571   1.61170457  -3.58187656]
 [  5.06303052  -0.63017001   5.50299861]
 [ -0.85618025  -0.73045915   1.94537633]
 [  2.22206718   0.17586088   4.57727704]
 [ -0.7330221    5.94255511  -1.68775913]
 [  0.49763627  -5.0224396   -3.09124117]
 [  0.61996625   2.95135694  -0.76124033]
 [ -1.51494899   2.12265736   5.44257777]]

Final stress:
[11.63048732 14.7823714  14.37261746  0.30289041  1.26060878  0.80670948]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  8.16515607  -3.55407428  -3.47590716]
 [ -8.72238968  -6.99104069   3.87472309]
 [  0.39298056  -1.95781754 -17.16693349]
 [ -8.00809167   7.90438066  -9.81309125]
 [  4.1195833    2.64989156   6.30786415]
 [ 10.02509013   7.68945663   5.06384866]
 [  5.33783666  -7.87818152   9.99456219]
 [  1.10508771   3.61508477   5.21234651]
 [ -7.03886747   8.49369471  -5.9810463 ]
 [ 17.01638992 -12.9299148   -7.99896731]
 [ 14.61383249   8.76868412  -0.73107027]
 [  5.97912733  -6.60651664  -2.47542258]
 [-16.66097353   1.53085377   1.27772209]
 [ 13.7706571  -10.6599665  -13.17165364]
 [ -5.92874223 -16.35999278  -8.6780431 ]
 [ -3.22679826   3.50181914  -1.8742086 ]
 [  3.93346595  -1.663806     3.44263034]
 [ -3.35370198   4.98588504  -0.09833587]
 [  5.53578566   6.5073368    3.71464261]
 [ -5.87695138   1.26512802  -3.59977449]
 [-21.00049268  -4.25628035  -0.18326037]
 [ -2.09934445   3.89826895 -13.08866039]
 [-11.63466995  11.92306124  -2.18037662]
 [ -3.25257134   8.06691097   7.87418501]
 [ -2.9327944    3.09048724   2.78331685]
 [  4.67826663  -7.50097191   4.24896137]
 [ -4.71678478 -11.63907326  12.59022374]
 [ 19.71103366  -8.57933191  13.77080178]
 [ 12.12272871   6.7905019   -0.54352117]
 [ -0.95910041  13.41096794  -2.67372152]
 [ -0.28504471   3.19768392  10.70128127]
 [ -8.87291054   0.15340768  -5.66943971]
 [ -5.00262363   5.66897156  -1.80538515]
 [  1.17586015 -12.28107784  13.68235122]
 [ -4.07562908  12.39196095  -2.09939883]
 [ -4.03439988 -12.64639153  -1.23124307]]

Final stress:
[12.41933927 14.20885332 14.99451885  1.11150733 -3.13055813 -1.51332074]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.08643124  0.14885828 -0.26157073]
 [-0.29943062  0.13632375  0.02077243]
 [ 0.42564032 -0.08055267  0.2212803 ]
 [ 0.00829257  0.16769622  0.09675483]
 [ 0.34373592  0.41654142  0.15294909]
 [ 0.10702284 -0.1136609   0.3887712 ]
 [-0.13957485 -0.26325855 -0.21950101]
 [-0.37951628 -0.13158112 -0.32814179]
 [ 0.01277742  0.3179644   0.36248732]
 [-0.74935398 -0.19781185  0.59255432]
 [ 0.189954    0.08974361  0.14467286]
 [-0.05052459  0.18447785  0.57499034]
 [-0.04972751  0.3176726   0.16320831]
 [ 0.02088834  0.32557127 -0.06396418]
 [ 0.22583971 -0.32941672  0.28521528]
 [ 0.44077059 -0.50950148 -0.00792117]
 [-0.03611935 -0.01664847  0.48020599]
 [ 0.19828806  0.49633482  0.05162685]
 [-0.3191105  -0.19553114 -0.30704362]
 [ 0.01893819  0.23538492  0.04118045]
 [ 0.27319222 -0.27193455  0.2940194 ]
 [-0.11158568 -0.29534401  0.37037058]
 [-0.08980853  0.00586673 -0.71428764]
 [-0.1722439  -0.1769849  -0.58356243]
 [-0.32055782  0.25245103 -0.0739239 ]
 [-0.26354518 -0.78647143 -0.35264102]
 [ 0.33005214 -0.04138172  0.10630666]
 [ 0.43028167 -0.14079669 -0.35442599]
 [-0.12010993  0.77481328 -0.03173133]
 [ 0.04757985  0.07377753  0.11847892]
 [ 0.30246951 -0.13362264  0.25378555]
 [ 0.02173518 -0.36401395 -0.0224569 ]
 [ 0.04734644  0.00407903 -0.83303402]
 [-0.27009812 -0.17833295 -0.31385913]
 [-0.0739892  -0.04633667  0.12025624]
 [ 0.08692233  0.32562567 -0.37182204]]

Final stress:
[15.04242038  9.53983115 14.26946392  0.6605499   1.22069525 -1.10285411]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.19463831 -14.06889007   1.70180503]
 [  1.69670913  -1.89414599  -2.36248626]
 [ -0.73644113  -1.65319535  -4.73600158]
 [  1.26278278   2.29815152   0.54097295]
 [  0.92677504   3.11903438   2.09708725]
 [  7.08604076  -7.19416647   2.59355981]
 [  1.87399639   0.56648759  -5.44516354]
 [ 10.47914885  -5.0196093   -3.6495188 ]
 [ -1.04659115  -8.08892036   8.9993302 ]
 [ 18.19417653  13.10329955  -2.1140366 ]
 [ -4.98974996   5.69732826 -15.11526862]
 [-15.22272153 -18.05515885  -7.96212934]
 [ -4.79887328   6.79980251  14.51807269]
 [  6.1422289    2.73751479   1.75780142]
 [ -7.51430971   1.81267616   7.12096637]
 [ -7.32780591   8.8505211    2.65336268]
 [ -0.83875521   3.49775118  -4.86679986]
 [ -4.74147261  -2.88256599  -5.09147518]
 [ 13.86162484 -13.34896531  -0.72134697]
 [  1.10807113  -7.71098036  -1.75077329]
 [  7.80226613  28.94358859 -15.42464402]
 [ -3.50661501  11.76735265   7.77340659]
 [  7.85766883   0.44292275  -5.29076005]
 [ -5.2022933    5.02429701   1.14038131]
 [ -7.34319414   4.36026659  16.972209  ]
 [-15.01283935  -6.15801718   8.84400427]
 [ 10.90310061  -7.06056957   1.47397379]
 [ 11.70062466   6.95651519  -5.69613882]
 [  0.31080784   0.33513676  -3.3599075 ]
 [ -6.71459212  -8.03341056  -0.42701717]
 [ -7.28254464  -1.97155241   0.85359272]
 [ -7.2410604    7.48893038  -1.3806486 ]
 [  7.16969547 -12.00727092  12.95162733]
 [-14.12402251  -1.75215913  -0.28455934]
 [  2.14975417   0.38535378  -2.60600272]
 [  3.31304822   2.7126471   -3.70747516]]

Final stress:
[ 9.39035068 11.42124983 11.14273073 -4.01424676  2.02964293  3.75039059]

Minimization converged after 16 steps.
Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 1.89406893e-01  2.43394576e-01 -2.66512887e-01]
 [-2.63578931e-01 -1.00815086e-01 -9.56862133e-03]
 [-3.98728695e-02  4.59061801e-01 -1.88287735e-01]
 [ 4.00113379e-01 -2.16168111e-01 -4.40530982e-01]
 [ 5.26551646e-01  6.47882642e-02 -1.02206926e-01]
 [-4.32647097e-01 -9.22908155e-02  3.11494477e-01]
 [-6.45263954e-01 -1.58241074e-01  5.33346415e-01]
 [ 3.13600574e-01  1.46292394e-01  1.15887440e-01]
 [-7.24535878e-02 -1.35693001e-01  2.09474644e-01]
 [ 2.88249094e-01 -1.53694525e-01 -9.63387557e-02]
 [ 2.26104910e-01  1.48350197e-01  1.64468612e-01]
 [-5.16873160e-02  1.18973151e-01  2.07185129e-01]
 [-7.68609853e-02  3.88423223e-02  1.40751936e-02]
 [-2.23077919e-01  1.18668001e-01 -7.34201927e-03]
 [-1.73325633e-01 -8.66810508e-02 -3.02393286e-02]
 [ 1.66165134e-03 -7.00300630e-02 -2.46492250e-01]
 [ 2.24671722e-02 -6.54964908e-03 -3.44087031e-02]
 [-2.73525916e-02 -2.06093186e-02 -4.69022899e-02]
 [-6.58519598e-02  8.77420419e-02  4.49203064e-02]
 [-4.98989743e-02 -1.05612717e-01 -4.19205994e-02]
 [-1.82415608e-02  5.87807416e-02  4.59013257e-02]
 [-6.16289581e-04 -1.07610397e-02  2.44019510e-02]
 [ 1.31624813e-01 -1.14254743e-01  4.08106103e-02]
 [ 5.61415575e-02  1.26555063e-02 -5.02065563e-02]
 [-2.28360699e-02 -5.82116699e-02 -1.26629520e-01]
 [-4.64692293e-02 -2.07288010e-01 -1.31994212e-01]
 [-7.85141822e-03 -2.96531366e-02  3.45706407e-02]
 [ 5.70527331e-02 -2.57378249e-01  1.15121742e-01]
 [ 8.66276575e-02  6.40390946e-02 -4.26355088e-02]
 [ 1.11617213e-01  1.66788241e-01  3.27786571e-01]
 [ 1.14566389e-01 -2.48960557e-01  3.35115041e-01]
 [-1.13079850e-01  1.94977217e-01 -2.62885828e-01]
 [ 4.13546328e-02  2.09894649e-01  1.51836381e-01]
 [-2.40704328e-01 -4.78562172e-01 -5.25155871e-01]
 [-4.95996788e-02  5.68135225e-01 -2.40772882e-01]
 [ 5.41299270e-02 -1.49928433e-01  2.14634998e-01]]

Final stress:
[-0.15834604 -0.12051349 -0.06276535  0.00287413  0.08907243  0.0144583 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 0.70605154  0.01894991 -0.22773781]
 [-0.44699501  0.21457719 -0.01107699]
 [-0.86673973  0.08453238  0.30577814]
 [ 0.96464776  0.03011342 -0.21784984]
 [ 0.50199662  0.14798815 -0.21955207]
 [-0.6936925  -0.12709847  0.44729534]
 [-0.43406241 -0.04437883  0.09914585]
 [ 0.38356915  0.11836053 -0.24321841]
 [ 0.17162877  0.11242854 -0.2054628 ]
 [-0.22574077  0.09176043  0.09562176]
 [ 0.05580105  0.04146785 -0.06786868]
 [-0.23831099  0.1017567   0.13963123]
 [ 0.14274217  0.11549324  0.14544722]
 [-0.09805508  0.16821771 -0.05255998]
 [ 0.06034699  0.0862034  -0.04274988]
 [ 0.1001003   0.05672376 -0.03659914]
 [ 0.05579166 -0.07064829 -0.06405064]
 [ 0.04714785  0.00897502 -0.04275401]
 [-0.04890675  0.04668249 -0.00554604]
 [ 0.01828837 -0.00506758  0.0287269 ]
 [ 0.00314705  0.00417319  0.14353307]
 [-0.09163116 -0.0575528  -0.06236636]
 [-0.01883172  0.01020156 -0.04149217]
 [ 0.07504246  0.10910781 -0.02610833]
 [-0.02957294  0.06966842 -0.01481547]
 [-0.04172868  0.26445599  0.10833582]
 [-0.04165914  0.02674395  0.07292897]
 [ 0.00169384 -0.14167924 -0.07609612]
 [ 0.00877107 -0.17197871  0.2072615 ]
 [ 0.0476638  -0.24410512 -0.11579546]
 [ 0.0367953  -0.02588172  0.10685738]
 [-0.08645467 -0.15460485 -0.14626499]
 [-0.11401876 -0.21296841 -0.05372942]
 [ 0.05026029 -0.18995102  0.04474849]
 [ 0.09853556 -0.18841794  0.120341  ]
 [-0.05362131 -0.29424865 -0.09195806]]

Final stress:
[-2.97767334e-02 -2.51564907e-01 -1.54737864e-01  4.94426677e-05
 -1.52239209e-01 -1.30393361e-02]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.49952851e-06  2.65007830e-06 -3.83039569e-07]
 [ 7.65893508e-06 -1.30221066e-06  3.03023336e-06]
 [-3.65455787e-06  1.95491633e-06 -7.07598278e-06]
 [-2.91210093e-06  5.07061424e-06  1.71099480e-06]
 [ 1.43779628e-06  2.32208659e-06 -9.32968388e-06]
 [-1.43932406e-06 -3.49914741e-06  4.63744630e-08]
 [ 2.47754739e-06 -5.43352983e-06 -3.57340108e-07]
 [-5.70161560e-06  1.46766686e-05  1.01862920e-05]
 [ 3.65174609e-06 -1.00720681e-05 -1.06650877e-05]
 [ 3.52866453e-06  2.43208982e-06  4.08572282e-06]
 [-6.65576834e-07 -9.13749622e-07 -2.34420726e-06]
 [-4.63000338e-06 -2.85557885e-06  3.03438563e-06]
 [-3.65586248e-06  2.41404625e-06  3.51403725e-06]
 [ 7.56268899e-06  9.12531278e-06  6.45783353e-06]
 [ 4.25040881e-06  4.07208644e-06  5.07006853e-06]
 [ 6.81303024e-06  1.07553020e-06  3.54465494e-06]
 [ 5.79728665e-06 -8.29251936e-06 -1.34917903e-06]
 [-6.07308280e-06 -3.72163935e-06  1.17338173e-06]
 [ 5.26635499e-06  2.44409021e-06 -8.55714829e-06]
 [-2.69679539e-06  4.35625125e-06 -9.41793888e-08]
 [ 5.12333817e-06  3.01730617e-06 -9.05137503e-07]
 [-9.25868338e-06 -8.87869277e-06 -2.10436844e-06]
 [-1.28466993e-06  9.02534661e-08 -7.94366398e-08]
 [ 1.57611207e-06 -1.31489985e-05  4.91549663e-07]
 [ 1.37747165e-06 -2.15363709e-06 -1.02553428e-05]
 [ 1.19445690e-05 -5.11617234e-07  5.57135288e-07]
 [-4.83104277e-06  7.50558735e-06  9.43555272e-06]
 [-3.36461223e-06 -9.17551921e-06  7.00439291e-06]
 [-2.65451062e-06  6.97833979e-06 -1.03129815e-05]
 [-4.69766265e-06 -1.24254088e-06  3.40583304e-06]
 [ 8.62248043e-06  4.13342124e-06 -3.18338289e-06]
 [-3.40855146e-06 -3.02501399e-08 -5.25363923e-06]
 [-4.29157739e-06 -3.96702354e-06  1.66391102e-05]
 [ 2.22390027e-06  7.80892457e-07 -6.85092527e-06]
 [-1.11011712e-05 -6.41744743e-06  6.16404946e-06]
 [-4.49045821e-06  6.51659857e-06 -6.45053994e-06]]

Final stress:
[ 9.94342774  9.1165586  12.49839244 -3.05769076  4.1086391  -6.71832343]

Minimization converged after 192 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.64208956  0.08875251 -0.03588963]
 [-0.23992187 -0.42530618 -0.85034934]
 [ 0.45832728  0.37021741  0.89043715]
 [-0.54111916 -0.50990159 -0.9393792 ]
 [-0.41674767 -0.37763339  0.9839852 ]
 [-0.25374372  1.40566776 -0.37464705]
 [-0.90365693 -0.72084116 -0.67255636]
 [ 0.16052761 -0.45917342  0.80639063]
 [ 0.19018847  1.33679562 -1.26272128]
 [ 0.98265811  0.78270062  1.63233649]
 [-0.73986644 -2.02020298  0.80659415]
 [-0.45900093 -1.39121706 -1.77077698]
 [ 0.05136944  0.21168125 -0.89533099]
 [ 0.97018635  1.27104541  0.14634264]
 [-0.36960992  0.04470892  0.28758448]
 [-0.7999316  -2.29759789 -0.83450988]
 [-0.13634484  0.33966003  1.33316747]
 [-0.11995694  0.07772983  0.38486276]
 [-0.21601467 -0.26443192 -1.48673562]
 [ 0.33914778 -0.2030724  -0.18653792]
 [-1.21997092  0.32237961  1.35603504]
 [ 2.02531867 -0.13926915  3.28014979]
 [ 0.15329488 -0.0578557  -0.12258209]
 [ 0.47100346  0.262832   -2.34874885]
 [-0.63163757 -1.00234175 -0.34522743]
 [-0.43129908  0.00878151 -0.42978627]
 [-0.38603712  0.68130376  0.55596592]
 [ 1.1879788   0.40651893 -0.50460199]
 [-0.42436712 -0.07409468  0.35490157]
 [ 0.68310222  0.30194306 -0.53558675]
 [ 0.98295035 -0.20165688  0.99236614]
 [-0.46648088  0.23995092 -0.07594859]
 [-1.02895905  1.3393302  -0.74411088]
 [-0.38367446  0.1674048  -0.44237696]
 [ 0.55379656  0.04031235  0.21719634]
 [ 0.31640134  0.44487964  0.8300883 ]]

Final stress:
[10.9173799   4.90318445 12.94099051  5.05394208  4.9646132  -5.89849481]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.46795426 -0.01681865 -0.01958287]
 [ 0.5007842  -0.32474384  0.5302947 ]
 [-0.59849892  0.98446575  0.14899563]
 [-0.37436324  0.18000273 -0.13193803]
 [-0.75234754 -0.38881346  0.00737485]
 [-0.45593443 -1.24861909 -0.65507198]
 [-0.58803125  0.50977076  0.82225713]
 [ 0.30706185  0.66363525 -0.16229215]
 [ 1.12686387 -0.87362508  1.89820542]
 [-0.32164268 -1.11878509 -0.71136806]
 [ 0.74507291  0.30746217  2.07822984]
 [ 0.7652989   0.61950071  0.21483562]
 [-0.23523852  0.03385617 -0.44093985]
 [-0.42033903  0.10803298  1.09322873]
 [-3.05097498  1.28019681  0.40947685]
 [ 1.73054464 -0.70420024 -1.14788064]
 [ 0.2171556   0.70956    -0.40665531]
 [ 0.86609207  0.30340641 -0.36023684]
 [ 0.43629106 -0.00690441  0.15382793]
 [ 0.46208367  0.06137381 -0.28330012]
 [-1.68280389 -0.97634128 -2.15409485]
 [ 0.15346803 -0.61703345  0.05422049]
 [ 0.50624814  1.1812434   0.12029984]
 [ 0.96818702 -0.21299649 -0.50189467]
 [-0.24626695  0.12616054  0.2707477 ]
 [ 0.05137012  0.88713274 -0.88918987]
 [-0.43135139  0.92897933  0.83717353]
 [ 0.78765786 -0.08877207 -0.97836611]
 [ 1.23231099 -1.26665375 -0.39147226]
 [-0.57744304  0.06297134 -0.21978977]
 [ 0.46734845 -0.64283523 -0.56213027]
 [ 0.36782971  0.48497583  0.07018583]
 [ 0.76222452 -0.64015573  0.60730095]
 [-1.59443728 -0.0877478  -1.04024253]
 [-0.05066016 -1.07249148  1.0945077 ]
 [-0.60560607  0.85481038  0.64528341]]

Final stress:
[10.82720011  4.94618497 12.92249805 -5.1545139   5.02326155  5.8409941 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 0.66092132  0.32209297 -0.47689143]
 [-0.50820859 -0.09666739  0.55356826]
 [-0.70999207  0.20625113  0.42848435]
 [ 0.61791947  0.03445265 -0.49239283]
 [ 0.39412719  0.07593334 -0.00576852]
 [-0.54205076 -0.12329116 -0.05775774]
 [-0.34818864 -0.15071415  0.13631144]
 [ 0.45970582  0.11047076 -0.09140515]
 [-0.09419714 -0.1737737   0.15564352]
 [ 0.14647244 -0.09711286  0.07078143]
 [ 0.05555796  0.05279034  0.06166915]
 [-0.01153459  0.00684693  0.09430645]
 [-0.04368586 -0.01527345 -0.03540023]
 [-0.17907834  0.12474361  0.05047241]
 [-0.1918083  -0.07633171  0.13272477]
 [ 0.16292155 -0.1435781  -0.12448286]
 [-0.1181726   0.05295276 -0.11923714]
 [ 0.04659153  0.02461378 -0.05324368]
 [-0.12025764  0.04726303  0.00645807]
 [-0.09347998 -0.01476995 -0.01001306]
 [ 0.0184619   0.03755461  0.00606988]
 [ 0.03797419 -0.05656462  0.05782746]
 [ 0.03144103 -0.0305951  -0.08954672]
 [ 0.0038363  -0.04192609 -0.07992474]
 [-0.08636584 -0.25111212 -0.10261819]
 [-0.03776761 -0.27914676  0.03990421]
 [ 0.06286204 -0.29055606  0.17771869]
 [ 0.00564234 -0.24371412 -0.10570024]
 [ 0.20875154  0.2914661  -0.09732685]
 [ 0.13632063  0.26876463 -0.02530332]
 [ 0.18821312  0.09254321  0.23326113]
 [-0.04011008  0.00878244 -0.1707808 ]
 [-0.05440622 -0.16635682  0.22767883]
 [-0.12717451  0.08615919 -0.14936128]
 [ 0.01828803  0.32291795 -0.22407929]
 [ 0.05047037  0.08488474  0.078354  ]]

Final stress:
[0.15935979 0.19497886 0.31115469 0.00244649 0.04355164 0.01335169]

Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.62533562e-01 -1.85370608e-01 -5.09643286e-01]
 [ 1.82915484e-01  4.92066903e-02 -2.73866297e-01]
 [-2.38138019e-01  3.73449283e-01 -1.03509974e-01]
 [-2.70978402e-02 -3.38828219e-01 -8.90217016e-02]
 [ 3.67184344e-01  5.09496512e-01 -3.18576246e-02]
 [ 1.42635454e-01  9.18960617e-02 -2.17730612e-01]
 [-3.94662775e-01 -6.25878810e-01  1.00307786e-01]
 [ 2.82165516e-01  1.49609560e-01 -4.74396221e-02]
 [-8.40906399e-01 -1.98227888e-02 -4.41130411e-01]
 [ 4.14817174e-01 -6.32123282e-01  8.74447869e-02]
 [ 2.89277755e-01 -2.62659709e-01  3.82708686e-01]
 [-6.41277881e-01  1.58408314e-01  3.57324858e-01]
 [-5.62466207e-01  7.18144705e-01 -1.93948864e-01]
 [-1.78141770e-01  1.91821654e-01 -5.04319367e-01]
 [ 1.02090729e-01  5.46387580e-01 -5.77373471e-01]
 [-2.96424302e-01  7.34691682e-02 -3.18088783e-01]
 [ 1.98838327e-01 -2.50853554e-01  5.75305196e-01]
 [ 7.63956218e-01 -1.10470205e+00 -5.48561496e-01]
 [ 3.48633220e-01 -4.24716064e-01 -4.95997147e-02]
 [ 2.07282446e-01 -3.52081085e-01  1.13755004e-01]
 [-2.18193276e-02  4.28916184e-01  7.96301822e-01]
 [ 3.18361339e-01  2.98789573e-01  6.87265751e-01]
 [-2.23738263e-02  1.19560628e+00  9.12181600e-02]
 [-7.34093149e-01  4.60988884e-01  9.43878107e-01]
 [ 1.98479380e-01 -4.43071233e-01 -7.16977971e-01]
 [ 1.16931915e-01 -6.06894097e-01  1.35073414e-01]
 [-1.13469502e-03 -2.25584475e-01  5.13975772e-01]
 [-1.41399308e-01  2.15906548e-01 -2.73457928e-02]
 [ 4.24115541e-01  3.46766804e-01 -4.54998760e-01]
 [-4.20937246e-01  1.66064925e-01 -1.20807525e-01]
 [ 8.31546957e-02 -2.32455477e-01 -5.16470161e-01]
 [-9.43066044e-02 -1.80503272e-01  6.25878792e-01]
 [ 4.88131858e-01 -6.44570717e-01  3.51929679e-01]
 [-1.91157169e-01  9.72342751e-02 -8.13497385e-01]
 [-1.26299872e-01  2.79762660e-01  3.36242777e-01]
 [ 3.66198556e-01  1.78189781e-01  4.57578230e-01]]

Final stress:
[1.97974981e+01 7.80980179e+00 1.21718761e+01 8.19589788e-02
 1.68679366e-02 2.50435990e-02]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.01225529 -0.34029022 -0.2975223 ]
 [-0.03001512  0.06227088  0.98516235]
 [ 0.03171983 -0.26419273 -0.79449854]
 [ 0.350726    1.1313631   0.06226814]
 [ 1.00877595 -0.19376622 -0.77095584]
 [-1.55812436  0.09062057 -0.34145324]
 [ 1.03950564  0.05849134  0.90820924]
 [-0.4839652  -1.29808762  0.41041315]
 [ 0.71737326 -0.59849819  0.57559339]
 [ 0.18303271  0.02263562 -0.51858783]
 [ 0.43629752  0.3874153   0.96475261]
 [-0.37420474 -0.51467592  0.36981012]
 [-0.70311211  0.75513098 -0.36085136]
 [-1.29127293 -0.54276815  0.15762871]
 [-0.20633901  1.51551439  0.26578179]
 [-0.30948248 -1.07074127 -2.11097638]
 [ 0.09163882  1.15140545 -2.39030232]
 [-0.51597989  0.29580421 -1.236875  ]
 [-0.07066057  1.02474869 -0.03052364]
 [-0.30954583 -1.26602352 -1.94921351]
 [ 0.31752357 -0.36443212 -0.27126773]
 [-0.80245407 -0.36731382  2.05720949]
 [ 0.76365487 -1.01543597  4.21402996]
 [ 0.50548144 -0.58169637  0.51403283]
 [ 0.62376318 -0.08975234  1.1525198 ]
 [ 0.15899263 -1.25706227 -1.75489562]
 [ 0.89250276  0.34084377  0.43040331]
 [ 0.33255798  0.688082   -0.042081  ]
 [ 1.05194138 -0.1397842   1.45965583]
 [-0.27745577  0.63743492  0.73210767]
 [-0.54940969  0.83387657 -0.25054989]
 [-0.74831737 -1.37971579  0.28186066]
 [-0.48566442  1.21093207 -1.55884405]
 [ 1.65518152 -0.27565504 -1.10729512]
 [-1.1341391  -0.19637925  0.4279625 ]
 [-0.29827111  1.54970114 -0.18270819]]

Final stress:
[15.84356022  9.61595433 10.57789931  0.24997678  1.79375673 -0.66036907]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.19119938   2.15571528  -6.55191177]
 [ -1.1709725    3.29492434   2.10791686]
 [  5.57007861   6.71106753  -6.04483435]
 [ -6.68355186  -5.89474015   4.1504386 ]
 [ -5.06828926   1.52615913   4.48179798]
 [  0.06988618  -2.53582903   0.89443884]
 [ 16.68486454   0.18909703   0.75574994]
 [ -4.22135036  -3.23499105  -0.20853734]
 [  2.24260797   2.02167703   9.83557631]
 [  0.41635524  -2.37093851   5.76071668]
 [  4.05811579   3.56312321  -1.08066123]
 [  7.91597128  -3.67394639   8.06714629]
 [  0.47646431   2.59957474  11.27951472]
 [ -5.15228942  -0.21430301  -5.60156701]
 [  4.25248135  -2.68764797  -2.30777003]
 [ 11.55761223   4.07347428  -5.8831872 ]
 [ -5.46589484 -15.03962721  14.69072997]
 [ -1.49459247   4.90638105   3.66219256]
 [  5.59997746  -7.84500206  -4.03386024]
 [ -0.69929497   2.00857966   3.63848768]
 [ -5.02230117  -3.72243839  -8.17972927]
 [ -0.58584975  -7.41800101  -1.82371831]
 [-14.92706748   7.18646809   1.74160081]
 [  1.12641052   1.33526314 -10.5403032 ]
 [  4.22439     -1.95946939   1.00108826]
 [ -1.07454667   1.98244604 -10.9044529 ]
 [  2.42889072  -5.30525358   3.93302019]
 [ -3.13098421   5.75954323  -0.64087794]
 [ -2.06033694  -6.56532269   2.37544658]
 [ -2.95841416   0.72050337  -8.07811097]
 [  2.47712914   8.15604078   1.99065908]
 [ -2.40220625   4.02082633   2.09298006]
 [ -5.04336432   9.4798176   -1.38622398]
 [ -3.6928696    0.96049358  -0.28067724]
 [ -5.06405473   5.62766534  -3.71437165]
 [  3.62579624  -9.81133035  -5.19870678]]

Final stress:
[18.82694477  7.35791386  7.71436255 -0.89780242 -0.32565755 -0.39562427]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.81875045e-01 -8.84433686e-03  1.64761680e-01]
 [-1.00793439e-01 -7.59591655e-02  6.54529291e-02]
 [-9.04006786e-02 -1.60186099e-01  1.16481212e-01]
 [ 1.97985040e-02 -2.93134226e-02  1.18045444e-01]
 [ 1.61356267e-01  1.27524905e-01  1.72083540e-01]
 [-2.10870471e-01 -2.31433451e-02 -1.19658421e-01]
 [-1.18381059e-01 -4.32657038e-01  1.82238528e-01]
 [-1.38932771e-02  7.22541083e-02 -8.19852404e-02]
 [-1.90757173e-01  2.06629493e-01  9.01849558e-02]
 [ 4.73303469e-02  9.77514379e-03 -9.79208102e-02]
 [-4.54053818e-01 -8.77018838e-02  2.75892650e-03]
 [ 1.13059722e-01 -1.80592218e-01 -2.16393553e-01]
 [ 3.21403925e-01 -1.64297054e-01 -1.54731561e-01]
 [-4.38492987e-01 -1.97806884e-02  8.20724689e-02]
 [-8.47438177e-02  1.76837312e-01  2.94639527e-01]
 [ 1.48467619e-01 -3.01241433e-01 -2.89994606e-01]
 [ 2.23015717e-01  2.17277891e-01  1.85062538e-02]
 [ 1.69876994e-01  1.76577517e-02 -1.72710449e-02]
 [ 2.38082857e-01  5.40254375e-02 -7.12275880e-02]
 [ 2.43056695e-01  5.87949118e-01  2.58444214e-01]
 [ 1.33060629e-01  9.62580661e-02 -2.49487675e-01]
 [ 2.30883728e-02 -5.64709753e-01  5.53739248e-03]
 [-1.65651193e-01  2.68456443e-02 -1.10016873e-01]
 [ 4.77373507e-03 -9.31059408e-02 -5.69190885e-05]
 [-1.09426766e-01 -7.15134610e-02  8.48235575e-02]
 [-1.27125345e-01 -1.30207527e-01  4.08092987e-02]
 [-1.35239193e-01  1.63377030e-02  3.45889413e-01]
 [-1.22610555e-02  9.67435953e-02 -2.47550395e-02]
 [ 1.26477880e-01  1.54066905e-02 -2.10899805e-01]
 [-3.98147772e-02  1.11765343e-01 -2.41024462e-01]
 [ 1.25961597e-01  1.43581672e-01 -2.84900307e-02]
 [-2.35236580e-01  2.20628573e-01  9.92727311e-02]
 [ 1.98204084e-01  1.03370516e-01 -8.61029327e-02]
 [ 7.69841612e-02  2.32788991e-01 -8.12513297e-03]
 [-1.86630142e-02 -1.11421341e-01  2.13356776e-03]
 [-1.00695068e-02 -7.89832482e-02 -1.35993945e-01]]

Final stress:
[16.51288261  9.80025613 10.51741384  1.15080946 -0.29711713  1.01805989]

Minimization converged after 19 steps.
Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.14575905e-03  1.34314789e-02  9.20311003e-02]
 [-1.17939817e-01 -4.39921682e-02  4.91061750e-03]
 [ 7.93888848e-02 -1.20920118e-01  3.34703413e-02]
 [-4.39035815e-02  8.63293514e-02  6.00723901e-02]
 [ 1.56811720e-02 -2.70670906e-02 -1.48741679e-02]
 [ 1.62912135e-02  2.35458067e-03  7.50205096e-04]
 [ 4.72356061e-02 -6.72965901e-03  1.56122339e-02]
 [-3.29520341e-02  2.12912089e-02 -5.37098545e-02]
 [-4.61877155e-02 -4.10637697e-02  2.94674761e-02]
 [-2.12638558e-02  2.41186974e-02 -1.89875490e-02]
 [-3.64635303e-02 -1.93609956e-02 -3.03816091e-02]
 [ 7.53065561e-02 -3.28675714e-02  1.03571807e-01]
 [-6.93586238e-02 -6.21582396e-02  3.24808843e-02]
 [-8.57052480e-02 -1.20635581e-02  3.09462428e-03]
 [ 8.32450438e-02 -7.41588208e-02 -7.54566935e-02]
 [-1.14262986e-01  7.39147141e-04  7.47057870e-02]
 [-6.57132659e-02 -1.63927747e-02  2.66959567e-02]
 [ 3.48118325e-02 -1.17732866e-02 -1.87931527e-02]
 [ 6.53697453e-03  1.67910233e-02 -2.50860208e-02]
 [ 1.44527260e-02  9.27842304e-02 -4.09318730e-02]
 [-1.30174034e-03 -8.32917549e-03  1.07442663e-02]
 [ 7.57878958e-02  4.99320329e-02 -3.83831587e-02]
 [ 3.02232979e-02  3.07264479e-02 -4.46730279e-02]
 [-5.78448224e-03  1.01477632e-01 -1.33462005e-01]
 [ 1.02826588e-01  3.96692416e-02  1.15168128e-01]
 [-9.21085929e-03  1.54492593e-02 -1.08443176e-02]
 [ 8.04020722e-02  1.79229870e-02 -1.18819712e-02]
 [ 6.39768618e-04 -3.49809747e-02 -7.13181574e-02]
 [ 1.77418863e-02  4.88949923e-02 -2.15677541e-02]
 [ 2.78251562e-02  4.14160189e-02  3.48911160e-02]
 [-2.90534051e-02  6.83722898e-03 -3.54250562e-02]
 [-7.57212893e-02 -3.42628861e-03 -1.24548584e-02]
 [ 1.08288805e-04  3.82614788e-02  1.12213788e-02]
 [ 2.53237816e-03 -9.64547497e-02 -7.67284565e-02]
 [ 5.49468947e-02 -4.56573178e-02  7.54753194e-02]
 [-1.43075604e-02  8.96952106e-03  1.05960512e-02]]

Final stress:
[17.05262269 11.38664275 17.94867712 -0.05987637 -1.54071617  2.22126888]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.22134792  0.01626384  0.08581567]
 [-0.29921056 -0.1433334   0.11008643]
 [-0.07243666  0.12073478  0.40407473]
 [-0.22248894  0.02264576 -0.26080636]
 [ 0.2221109   0.18934802 -0.08369648]
 [-0.05329563 -0.02825864 -0.23802499]
 [ 0.12897321 -0.09380529 -0.02936305]
 [-0.02097417 -0.23226118 -0.12730949]
 [ 0.17586974  0.38714483 -0.47536089]
 [-0.23894047  0.06795203  0.35095979]
 [-0.29883304  0.17039234 -0.18484034]
 [-0.06389101 -0.14727211 -0.1346756 ]
 [ 0.03407778 -0.30947436 -0.06489783]
 [-0.15871661 -0.47810192 -0.48925343]
 [ 0.51710936 -0.0877694  -0.18345748]
 [ 0.05930029  0.1401485  -0.22368714]
 [ 0.1350832  -0.30608306  0.14295949]
 [-0.50274739  0.2993019   0.02712392]
 [-0.02254355 -0.08444088  0.0125554 ]
 [-0.0597905  -0.00896842 -0.12124826]
 [-0.03192404  0.19340161 -0.1513273 ]
 [ 0.25645403  0.09176533  0.19126827]
 [-0.18654131  0.34240081  0.26684523]
 [ 0.22214152 -0.59854691 -0.0728864 ]
 [ 0.00977056 -0.07318944 -0.0818735 ]
 [ 0.15256653 -0.03570415  0.3855392 ]
 [-0.04709198  0.16378467 -0.02909802]
 [-0.18142911  0.09175852  0.04870044]
 [ 0.00730093  0.17250114  0.40669958]
 [ 0.02560822  0.31512794 -0.43563198]
 [-0.08799137 -0.08633988  0.06407548]
 [ 0.16167747  0.36390643  0.49682263]
 [ 0.02158489  0.04924073  0.16870942]
 [ 0.38332239  0.16158701  0.00681275]
 [-0.18189865 -0.2319644   0.05527404]
 [-0.00355396 -0.41389275  0.16311604]]

Final stress:
[17.0582629  11.39565703 17.95243781  0.04673142 -1.53340941 -2.22676542]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.72784392e-03 -8.39419029e-04  1.40932308e-03]
 [ 7.11550903e-05  4.50798824e-03 -9.28531887e-04]
 [ 2.99109027e-03 -2.13625465e-03  1.83074753e-04]
 [ 4.82653478e-03 -1.56569556e-03  1.21027769e-03]
 [-2.82524115e-04  2.42930019e-04  3.23055768e-03]
 [ 4.50112702e-04  1.09537211e-03 -5.81704781e-04]
 [-4.57871129e-03 -1.84459586e-03  2.97764324e-03]
 [ 6.41696688e-04  1.84372831e-03 -1.59710756e-03]
 [ 5.53491665e-04 -4.84402045e-04 -1.92145978e-04]
 [-4.19470127e-03 -4.73653721e-03  2.80017094e-03]
 [ 2.04965161e-04  1.24023301e-03  4.42230310e-03]
 [ 1.30587781e-03 -3.31537719e-03 -2.39879291e-03]
 [-3.31951022e-04 -1.55944450e-03  1.50372562e-03]
 [-1.50338830e-03  5.11632030e-03 -3.53873907e-04]
 [ 3.53738511e-03  3.05856742e-03 -9.61400560e-05]
 [ 1.56308503e-03  3.82433223e-03  1.15872330e-03]
 [ 4.70842601e-03  5.76561970e-04  6.50446878e-04]
 [ 3.37844106e-03 -4.12743802e-03 -1.66601548e-03]
 [ 3.61962204e-03 -3.11045117e-03 -4.86839093e-03]
 [-1.65697248e-03 -1.08228449e-03 -4.87686807e-03]
 [-1.55338173e-03  2.41259851e-03  2.62022551e-03]
 [ 6.96103280e-04  1.14443118e-03  6.63648505e-04]
 [-1.41014339e-03 -6.41155148e-04 -3.38474782e-03]
 [-5.82626468e-04 -5.72041689e-04 -6.58338039e-03]
 [ 8.91716822e-05 -3.55329471e-03  3.58130791e-03]
 [ 2.35221438e-04  8.38061135e-04 -4.19427109e-04]
 [-4.74757700e-03  2.45045892e-04  1.09102672e-03]
 [ 1.37964890e-03 -1.28958459e-03 -1.91759095e-03]
 [-4.24786587e-04 -2.35215860e-04  3.54952435e-03]
 [-2.92537306e-03 -1.75683076e-05  1.53189563e-03]
 [-1.75307825e-03 -1.45287393e-03  1.65608087e-03]
 [ 1.36384640e-04  1.57538966e-03  1.81585486e-04]
 [ 1.85159418e-03  2.17478002e-03 -2.80446385e-03]
 [-4.78418697e-03  1.62901555e-03  1.35995158e-03]
 [-1.38837231e-03  5.85112245e-04 -1.65469429e-03]
 [ 1.60561062e-03  4.53166153e-04 -1.45761687e-03]]

Final stress:
[ 9.67638605  5.19625456 13.5180344   4.3762336   5.53241503 -6.55107432]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.02054591e-06  1.19750334e-05 -2.00980040e-05]
 [-1.15214607e-05  7.36952703e-06  9.36579216e-06]
 [ 2.22248969e-05  4.83851841e-06  4.57398252e-06]
 [-2.20591935e-05 -7.52990547e-06  5.68143201e-06]
 [ 5.12853705e-06  1.58967938e-05 -1.35711024e-05]
 [-5.54606352e-06  2.23155140e-06  1.03314093e-05]
 [-1.09180254e-05 -1.68460482e-05 -7.62305283e-06]
 [-1.39104097e-05 -1.23349752e-05 -1.23083772e-05]
 [ 3.25442729e-07  1.45369613e-05  3.72609320e-06]
 [ 5.10046739e-06  4.28955390e-06  1.76765791e-05]
 [ 5.66790346e-06  2.16294135e-05  1.16507092e-05]
 [ 1.09257054e-06 -6.18098305e-06 -8.59579491e-06]
 [ 3.24233800e-06  7.06701717e-06 -2.15551813e-06]
 [-2.50304044e-06  5.11176240e-06  3.20831638e-06]
 [-1.19988173e-05 -1.09474238e-05 -6.16651190e-06]
 [-1.04056770e-07  6.65267755e-06  4.68408012e-06]
 [-7.93271842e-07  9.88905019e-06 -4.15743229e-05]
 [ 2.07986462e-05  2.10070198e-05 -1.56341019e-06]
 [ 1.07339033e-05 -8.62614098e-06  1.26655494e-05]
 [-5.87811828e-06 -8.37371257e-06  1.42777183e-05]
 [ 3.57872045e-06  1.84509971e-06 -1.44918142e-05]
 [-1.54749769e-05 -6.46274797e-06 -1.65937936e-05]
 [-1.03686894e-06  8.67866326e-06 -2.50092106e-06]
 [ 5.75719890e-06 -9.88342733e-06  5.85568467e-06]
 [ 5.10039910e-06 -2.27750891e-06 -5.06609917e-06]
 [ 1.86858976e-06 -2.92426636e-06  1.14606374e-05]
 [ 4.82311143e-06 -1.19918622e-05 -5.04153827e-06]
 [-1.63472633e-06  4.34599644e-06  1.43976521e-05]
 [-4.39069263e-06 -2.32250438e-05  1.59471152e-05]
 [-2.61588286e-06 -8.23910087e-07  1.44562586e-05]
 [-7.23910468e-06 -5.03289296e-06  1.03868263e-05]
 [ 1.63857700e-05 -3.83665705e-06 -1.68764924e-05]
 [-1.10686089e-05 -6.98933846e-07 -5.39445477e-06]
 [ 1.90733863e-05 -7.01253846e-06  1.07024012e-05]
 [-2.24764118e-06 -9.51469113e-06  3.27571157e-06]
 [ 4.05962444e-06  7.15902990e-06 -4.70274070e-06]]

Final stress:
[10.70553854  5.20258495 13.28394309 -4.50664738  5.45454942  6.37951566]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00842401 -0.00862958 -0.00623678]
 [-0.00949291 -0.00465119  0.01734054]
 [-0.00775121 -0.01040844 -0.01543542]
 [-0.03007917 -0.00729834 -0.00259842]
 [ 0.01291418  0.02049988  0.00084297]
 [-0.02573807 -0.01574476 -0.00223825]
 [ 0.03318736 -0.0150861   0.00110503]
 [-0.00262644  0.0213237   0.00503504]
 [-0.00700481  0.01752287 -0.0164534 ]
 [-0.00181051 -0.01910976 -0.01510766]
 [ 0.0085618  -0.02534092 -0.00356885]
 [ 0.02802796  0.00995756 -0.01621186]
 [ 0.0507864   0.00397179 -0.00526568]
 [-0.04520277 -0.05536435 -0.0076678 ]
 [-0.00331973 -0.01259376 -0.0064627 ]
 [ 0.01898953 -0.00252715 -0.02985399]
 [ 0.00588718  0.01069567 -0.02138194]
 [ 0.00547206  0.00068158  0.03188833]
 [ 0.0403742   0.00745729  0.01634398]
 [ 0.00273775  0.00443691 -0.03512453]
 [-0.01801761  0.02922337  0.00544288]
 [-0.01723334  0.06141315  0.0051242 ]
 [-0.01007663 -0.01757116  0.0203115 ]
 [-0.01297816 -0.00972503 -0.00715391]
 [ 0.03774377  0.02571543  0.00681364]
 [-0.00946007  0.02352817 -0.01571361]
 [-0.01028982 -0.00137208  0.0332629 ]
 [-0.04709167 -0.01493684  0.03537668]
 [ 0.01188193  0.00310678 -0.01347077]
 [ 0.00227599  0.00903561 -0.00256345]
 [ 0.00440587 -0.00431468  0.01457272]
 [-0.01121741 -0.01677146 -0.014547  ]
 [-0.00333187 -0.02364226  0.029237  ]
 [-0.00774155  0.00342536 -0.00221   ]
 [ 0.00787073  0.02549101  0.02251686]
 [ 0.00092302 -0.01239826 -0.00594827]]

Final stress:
[15.99215926 10.12988797 12.66448322 -0.4988909   1.71016802 -2.08620958]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.42540365   2.24531658  -0.94512248]
 [ -0.92446566   0.93557412   0.32378534]
 [  1.59351981  -3.06282743  -1.07099426]
 [ -2.0300313    2.22814134   0.63774398]
 [ -0.22679662   1.78095289  -0.26298454]
 [ -5.71409497   3.18862597  -0.47235221]
 [  2.01127669   2.13213828  -1.93832442]
 [  0.39634793   0.92456339   3.54140901]
 [-10.33354601   7.41093746  -0.12154337]
 [  4.10783455  -8.23650292   0.2947331 ]
 [  4.40035785  -5.28864667  -1.67256448]
 [ -6.10092398   3.50245116  -0.81927992]
 [  4.14589879   2.27479017   7.10956172]
 [ -1.51282698  -2.52722354  -2.01942636]
 [  2.93523965  -2.81084268   2.89573739]
 [  0.20628835   1.02944443  -7.22261421]
 [ -1.31327026  -0.76034846   2.7782213 ]
 [  1.94441689   1.17007357   4.46698522]
 [  0.46229771  -2.1475335    0.11945842]
 [  2.16505554  -1.2226175   -1.7893105 ]
 [ -1.09468722  -0.34764335  -1.1571519 ]
 [ -3.77752593   3.12945142  -0.53573072]
 [  3.59551382   4.31402284   1.64806545]
 [ -0.13657028  -3.93779254   4.20769308]
 [  2.76275175   1.62558227  -0.15850652]
 [ -0.26311088  -2.48610529  -0.39885087]
 [  1.02743802  -2.5021515    0.0123056 ]
 [  2.34512158  -0.3460187   -0.79777448]
 [ -1.2601317    1.46423136   0.8055978 ]
 [  1.79022029  -3.08814236  -3.51669742]
 [  0.42312611   0.11082017  -0.71288954]
 [ -2.74526129  -1.10130187   0.80673602]
 [  3.53984781   0.01630639  -0.3368711 ]
 [ -1.47082459   0.11118229  -0.08608274]
 [  1.28645675   0.09031458  -0.16432316]
 [ -2.66034586   0.1807776   -3.44863823]]

Final stress:
[11.5363191  11.77854215  7.43921431  0.58162021 -1.68126814  1.7621679 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00454452  0.00569077 -0.00135317]
 [-0.00552295  0.00542062 -0.0001938 ]
 [ 0.00108005 -0.00565709  0.00660388]
 [ 0.01351399 -0.00351698  0.00478797]
 [ 0.01668064  0.00514712 -0.00690644]
 [-0.01299565  0.02180776 -0.01725764]
 [-0.0121176  -0.01417162 -0.00501611]
 [-0.02121304 -0.00072461  0.00505456]
 [-0.0074224   0.01038072 -0.0240368 ]
 [-0.01350927  0.02293573 -0.00734077]
 [-0.01156912 -0.00772274 -0.00150785]
 [-0.0023546   0.01791784  0.00977796]
 [ 0.03288026  0.00500712  0.02417036]
 [ 0.01048839  0.00179944 -0.00173568]
 [ 0.00701209 -0.00445342 -0.00579413]
 [-0.00481815 -0.00591697  0.00388202]
 [ 0.01813885 -0.02315813  0.00878292]
 [ 0.00361461 -0.00155352  0.02333527]
 [-0.0042112  -0.00337586  0.00166834]
 [ 0.00137451 -0.01382567  0.01229454]
 [-0.00694693 -0.02541384 -0.00615267]
 [-0.03914646  0.00206988 -0.05025459]
 [-0.00378009 -0.01288148 -0.00436008]
 [-0.0066505  -0.00816518 -0.0080606 ]
 [ 0.00285255  0.0090289   0.00902222]
 [ 0.01382721 -0.00262575  0.00810554]
 [-0.00065496 -0.0065078  -0.00994794]
 [ 0.00572883  0.02861654 -0.0044872 ]
 [-0.00528456  0.02800124 -0.0206462 ]
 [ 0.00353026 -0.00150471  0.0097126 ]
 [ 0.00188567 -0.02418442  0.01558273]
 [ 0.00745881 -0.01738707  0.00769943]
 [ 0.00118823  0.00142244 -0.00124289]
 [ 0.02926223  0.01665366  0.0061078 ]
 [-0.00692385  0.00067848  0.02783862]
 [-0.00994038  0.0001686  -0.00813222]]

Final stress:
[14.62644071  9.14077156 14.80509262 -1.28890438 -0.16145673 -1.40996823]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.10035388  0.04322601  0.01022394]
 [ 0.0598301   0.12247785  0.04759391]
 [-0.07364289 -0.03199262 -0.04886404]
 [ 0.01316534 -0.09351317 -0.02286296]
 [ 0.0173953   0.0070383   0.15239584]
 [-0.01770408  0.03627701  0.07054164]
 [ 0.00685933 -0.00046574  0.02841519]
 [-0.06791103  0.02819068 -0.06111878]
 [-0.00460503  0.05837117  0.00090184]
 [-0.04588338  0.1110125  -0.01118057]
 [ 0.00428116  0.02670805  0.02287458]
 [ 0.0100819   0.03387407 -0.08637931]
 [ 0.11238182 -0.02838781  0.03755857]
 [-0.03914485  0.17892    -0.16368148]
 [ 0.080084    0.16677061  0.02272201]
 [-0.00652295 -0.20934799  0.12464835]
 [ 0.09299292 -0.00984694  0.00833402]
 [-0.09522952 -0.05948362 -0.06133793]
 [-0.02094551 -0.01445867  0.05035421]
 [-0.02503887 -0.05501979  0.00268289]
 [-0.00091913 -0.12566496  0.07013691]
 [ 0.04362541  0.14683541 -0.06083245]
 [-0.07132474 -0.03584225 -0.07233979]
 [ 0.16533109 -0.01920982  0.09077552]
 [ 0.14086476 -0.10192806 -0.13069733]
 [-0.11508284 -0.10754875  0.0309292 ]
 [ 0.12889497 -0.14188763 -0.07155147]
 [-0.16421055  0.09494846 -0.05539799]
 [ 0.05254865  0.00099999  0.09328875]
 [-0.02427443  0.16751983 -0.07831448]
 [-0.08488505 -0.01104309  0.04371513]
 [ 0.04444919 -0.09006738 -0.00381213]
 [ 0.01537818 -0.11857669  0.0492624 ]
 [ 0.09870284  0.1357701   0.02027467]
 [-0.1232332  -0.05277629 -0.01816221]
 [-0.00595504 -0.05187878 -0.03109666]]

Final stress:
[ 1.73838193e+01  8.52902467e+00  1.27376255e+01 -6.66245395e-01
  2.00436670e+00 -8.80668274e-03]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.01343397 -0.07283081  0.0963522 ]
 [ 0.06209488  0.02997198 -0.00539588]
 [ 0.04245006  0.03013201 -0.0323469 ]
 [-0.07356928  0.02728011 -0.08123816]
 [-0.05895002  0.17981458 -0.06076139]
 [ 0.17815282  0.09845404 -0.00377308]
 [-0.00925156 -0.06557255  0.08559592]
 [-0.08807058 -0.03230298  0.07780426]
 [ 0.06335489  0.15290375 -0.05154712]
 [-0.13346263 -0.1883557  -0.01180767]
 [ 0.07711944  0.04771275  0.11932105]
 [-0.07399293  0.10324358 -0.04898951]
 [ 0.0730048   0.01399723 -0.2069416 ]
 [ 0.01486326  0.06790318 -0.05392945]
 [-0.14297252  0.00466594  0.18742256]
 [ 0.05782008 -0.1223052  -0.03931018]
 [ 0.09634283 -0.06296552  0.02466915]
 [-0.03562454 -0.09002486 -0.09255305]
 [ 0.05682405  0.02641976  0.11396281]
 [-0.05688091 -0.04648983 -0.05950943]
 [-0.16129039  0.00492884  0.06235323]
 [ 0.20391769 -0.12521546 -0.03187652]
 [-0.08666623  0.10021714  0.06510457]
 [ 0.03412516  0.12482208 -0.05772196]
 [-0.1027231  -0.01058883  0.12020354]
 [-0.07372095  0.17231263  0.01757075]
 [-0.02553763 -0.06332207  0.01160193]
 [ 0.11324043 -0.1284336   0.01682035]
 [ 0.07841826 -0.0494233  -0.05197945]
 [ 0.00301934 -0.04338262  0.12763151]
 [-0.13854815  0.00206519  0.0074774 ]
 [-0.03550125  0.06081311  0.01457424]
 [ 0.06680219 -0.00308973  0.03498906]
 [-0.04221643 -0.07878499 -0.22125789]
 [ 0.00726774 -0.02434591  0.02143141]
 [ 0.12359514 -0.04022397 -0.09394667]]

Final stress:
[15.36704315 10.74110363 14.59622307 -0.10049905  1.53723077  1.55031571]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.05455772  0.32635597 -1.04205572]
 [ 0.04187767 -2.54985962  1.08448781]
 [ 1.65384897  1.97202159  7.64840841]
 [ 0.64859292 -3.42162651  1.44705567]
 [ 4.41223281 -0.84509896 -4.48361857]
 [ 4.41662359 -3.47518818  2.74784823]
 [ 7.04717696 -2.65189499 -4.36835651]
 [-3.11205868  6.98070214  0.39240078]
 [-0.28462428  2.9018069   1.08572103]
 [-1.46362867  2.43711463  1.92800718]
 [-2.05143659  1.00341581  0.86155102]
 [ 1.84391853 -3.06858413 -1.73492331]
 [ 4.55442409  1.39035791 -2.60322452]
 [-0.45145414 -2.46293711 -0.06363089]
 [-8.44012477  0.29460628  1.2648972 ]
 [-0.92490915  1.31911088  1.92646586]
 [-1.54488673 -4.68163459 -0.44042174]
 [ 5.26327091 -6.89844216 -9.52996855]
 [-1.60772958 -7.6468818   4.94353624]
 [-0.87285312 -1.71486389 -5.23430518]
 [-4.99315069  3.86848397 -5.54299275]
 [ 0.93815067 -5.12365659  2.81165065]
 [ 6.17518892  1.06804041  0.78491457]
 [10.02104976 -1.73198093  0.69175173]
 [ 0.13560267 -0.16377678 -3.51605687]
 [-4.96100549  3.36574866 -1.03550558]
 [ 0.78604967  2.14949128 -5.79944175]
 [ 7.38560142  6.54718609  7.90980179]
 [-3.99229268 -2.24793355  0.16963342]
 [-4.9846761   0.43873557 -0.61426847]
 [-2.03128473  3.06935302  0.46282682]
 [-0.90801569  3.15996604  5.25989132]
 [-5.39653374 -1.45907818 -1.90799075]
 [-3.596795    1.04521052 -0.26699621]
 [-0.20973632  1.35622299  5.39295524]
 [-3.55097113  5.44950731 -0.63004763]]

Final stress:
[12.73489819 13.975848   12.87215863 -1.41759902 -0.16728484 -1.3389885 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.76653263e-01 -9.45010966e-01  8.17526220e-01]
 [ 1.66804867e+00 -1.00192558e+00 -7.91894335e-01]
 [-8.36134824e-01  1.44481844e+00 -9.46456427e-01]
 [ 4.31889976e+00  3.67773180e+00  1.38924266e+00]
 [-9.56610123e-01 -2.27068578e+00 -8.29576533e-01]
 [-8.69077312e-01 -1.43980509e+00 -1.44007882e+00]
 [-3.31309584e+00  3.42356840e+00 -1.87653181e+00]
 [ 4.73593911e-01 -3.91946820e+00 -4.28234936e+00]
 [-8.50796866e+00  4.86977329e+00  4.90716080e+00]
 [ 5.34977665e+00 -8.28547793e-01 -1.27583295e+01]
 [ 2.98009351e+00 -6.99566486e-01  2.06389580e+00]
 [-2.53686225e+00  1.05939532e+00 -2.57819549e-01]
 [ 1.17377257e+00  6.90673942e-01  1.45731972e+00]
 [ 2.18624808e+00  8.38182122e-01  1.93181952e+00]
 [-8.95265902e-02  2.47651633e+00  4.82049722e+00]
 [-1.66676702e+00  1.06810868e+00 -3.20774091e+00]
 [ 2.39231531e+00  1.12104846e+00  7.56477659e-01]
 [-3.84194208e+00  4.81120782e+00  1.15193778e+00]
 [-2.49822468e+00 -2.29935977e-02 -2.53088500e+00]
 [-2.22371847e+00 -1.42394938e-03 -2.42251055e+00]
 [ 9.56415533e-01 -2.54534278e+00 -5.07332204e-01]
 [ 5.96078768e-01 -3.04390119e+00  1.66459396e-01]
 [ 1.45220052e+00  3.91867769e-01  5.26223569e+00]
 [ 2.65036797e+00 -2.69988331e-01 -1.06735412e+00]
 [ 2.03016113e+00  2.58772811e+00  1.56843352e+00]
 [ 2.38281457e+00  1.89826530e+00  3.51775496e-01]
 [-2.84855368e+00  1.75410912e+00  1.91127971e+00]
 [-1.83374171e+00 -6.18624430e-01  9.75772038e-01]
 [-1.38143375e+00 -5.37950094e-01 -1.69478578e+00]
 [ 1.55562784e+00 -5.99837344e+00 -1.13468055e+00]
 [-1.86665403e-01  4.84052439e-02 -1.32033266e+00]
 [-6.39386615e-01 -1.25068435e-01  2.39930139e-01]
 [ 2.74771866e+00  4.55919860e-01  1.05416747e+00]
 [-4.10569200e+00 -4.80051966e-01 -1.28579934e+00]
 [-1.24376009e+00 -5.27397068e+00  7.46390508e+00]
 [ 4.48837436e+00 -2.59462123e+00  6.46214879e-02]]

Final stress:
[10.01815422  7.56408707 12.46621679  5.52644678  3.35537475 -3.57711005]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.93624548e-06  1.60163742e-06 -1.13282319e-06]
 [ 5.54694190e-06  4.65691307e-07  3.30625039e-06]
 [-1.43405675e-06 -9.22970293e-07 -9.78091836e-07]
 [-7.20040362e-06 -2.75064114e-06 -7.53609087e-08]
 [-3.79872272e-06  2.65655908e-06 -7.63977248e-06]
 [-2.72723425e-06 -3.25735448e-06  3.97766594e-06]
 [ 4.17985839e-06  1.92910682e-06  4.17745303e-06]
 [ 1.64018911e-06  1.88734792e-06 -1.06890985e-06]
 [-3.53731392e-06  4.52966343e-06  3.31292796e-07]
 [-1.00322567e-06 -1.79614038e-06  2.52354170e-06]
 [-6.70120281e-06  1.29779407e-06  2.60247784e-07]
 [ 7.05692285e-06 -4.84251300e-07  1.53539230e-06]
 [ 1.40406799e-06 -2.30278735e-06 -1.27594722e-06]
 [ 1.91010785e-06  2.06577461e-06  1.38635581e-06]
 [ 2.81284325e-06 -2.97901758e-06 -6.04535263e-06]
 [-2.90054832e-06 -7.69609507e-07  5.21540379e-06]
 [ 5.79918675e-07 -3.16366606e-06  1.46218198e-06]
 [ 3.17440829e-07  2.72916233e-06  3.02945211e-06]
 [ 3.89339360e-06  3.06506974e-06 -6.61296765e-08]
 [-4.90598512e-06  1.98936552e-06  3.43822761e-06]
 [ 1.14828978e-06 -8.60120368e-07  1.96818093e-07]
 [-2.55615537e-06 -4.45952123e-06 -1.35912429e-06]
 [ 9.26135378e-07  4.41316312e-06  5.55406083e-08]
 [-1.96119181e-06  3.22432982e-07 -1.85769273e-06]
 [-1.33601985e-07 -5.26618233e-06 -3.30676343e-06]
 [-1.45216715e-06 -1.01516295e-06  3.81209536e-06]
 [ 1.58990339e-06  2.07132383e-06 -6.32378164e-06]
 [-4.98517563e-06  2.40255885e-06  4.36950395e-06]
 [ 7.82098283e-06 -1.32618015e-06 -9.74778930e-06]
 [ 2.74712796e-06  5.22575415e-07  3.94816488e-06]
 [ 2.00948522e-06  4.83565122e-08 -1.70401652e-06]
 [ 2.04799908e-06  4.28045303e-06  1.65884246e-06]
 [ 3.46398903e-06 -4.32100945e-06  5.60864209e-07]
 [-2.52757036e-07 -1.01452928e-06 -1.24600993e-07]
 [-4.23764785e-07 -5.72460678e-06 -1.89751128e-06]
 [-1.18584478e-06  4.13571477e-06 -6.41626825e-07]]

Final stress:
[ 9.82868957  9.01999429 12.49210591  3.04038185  4.14194847  6.79066681]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.24079439e-06  2.16154404e-06  1.22507519e-06]
 [ 7.03459831e-06  1.71900538e-06  1.46667175e-05]
 [ 6.14409123e-06 -5.54382147e-07 -3.00228353e-06]
 [ 8.15406180e-06  1.84479186e-06 -9.29987209e-06]
 [-3.37638945e-06 -7.68970965e-06 -7.46830127e-06]
 [-6.39048782e-06  5.83630351e-06  1.65088540e-06]
 [-1.07529076e-05 -4.10276704e-06  5.13767825e-06]
 [-2.35872921e-06 -2.14918673e-06 -1.38403348e-06]
 [ 8.88630509e-06  2.44229662e-06  3.57480638e-06]
 [-7.06112624e-06  4.91869418e-08 -9.42282017e-06]
 [-1.42460806e-05  8.67057953e-08 -4.38050817e-06]
 [ 4.09521879e-06  4.47306320e-07  4.24778633e-06]
 [ 3.99784471e-06  6.95800653e-07 -2.21559723e-06]
 [-2.87607876e-07  2.56816424e-06  3.63355294e-06]
 [-2.98566956e-06  3.86838232e-06  5.16898545e-06]
 [ 1.56427968e-06 -2.65370202e-06 -2.85664084e-06]
 [-2.13274367e-06  6.53520481e-07  1.42286750e-05]
 [ 3.18440573e-06  3.19171364e-06 -2.01673920e-06]
 [ 1.02670165e-05 -5.56307356e-06  1.09848640e-05]
 [ 3.09585923e-06 -6.05440277e-06 -9.50127171e-07]
 [-4.21279274e-06 -1.18904774e-06 -1.39131621e-06]
 [-6.24617958e-07 -5.90327697e-06  1.54334568e-06]
 [ 3.73174093e-07  2.68579893e-07  1.06853509e-05]
 [-1.04758730e-06  8.04595570e-08 -4.33382764e-06]
 [-2.04652405e-05  4.77089418e-06 -2.92246519e-06]
 [ 2.06547157e-06  8.25534219e-06  2.82950933e-06]
 [-1.51718523e-05 -3.52552535e-06 -7.22948143e-06]
 [ 2.88663936e-06  1.41971237e-05 -2.24251944e-06]
 [-6.28730397e-06 -4.22182353e-06 -6.13844324e-06]
 [ 2.59351560e-06 -6.69153199e-06  4.12932820e-06]
 [ 5.03383423e-07  6.39190880e-06 -1.62327221e-06]
 [ 1.20668907e-05 -7.99132946e-06  1.75783147e-06]
 [ 5.31612284e-06  1.47067249e-06 -3.38061318e-06]
 [ 4.71700114e-06 -5.12561231e-06 -3.60987292e-06]
 [ 4.98074115e-06  3.24190659e-06 -6.69402799e-06]
 [ 2.23372133e-06 -8.26237950e-07 -2.90162937e-06]]

Final stress:
[ 9.82868946  9.01999439 12.49210553 -3.04038209  4.14194848 -6.79066669]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -7.92283065   3.86655432   0.15000073]
 [  2.52938339   0.72233007 -11.57923811]
 [ -0.10530472   5.20424065   6.41524561]
 [ -4.90106326   7.45513713   4.0504288 ]
 [-10.77477593   5.08383542   4.1060385 ]
 [  7.74712649   1.65328638   3.30493919]
 [ -5.43128162   3.82598401  -4.6146112 ]
 [  6.46268602  -2.85141508  -2.49091628]
 [ -0.05829615   9.05630592 -10.51636575]
 [ -0.44124206   1.24760263  10.88322046]
 [-13.39166263   1.26544801   2.40585329]
 [ -4.08709337   3.58930285  -7.8012438 ]
 [ -4.62927878  -9.15759179   1.94306908]
 [ -5.66525765  -5.23051653  -7.06109623]
 [ 10.21794781  -6.29770361  -1.72103694]
 [ -2.6189842   -9.69726606   6.81162655]
 [ -2.00118152   2.72167309  -2.85727662]
 [  0.19990033  -1.94977893  -3.46589   ]
 [  3.82722101  -1.68919201   7.59507205]
 [  0.02090233  -2.66397405   5.51585025]
 [  9.68575715  14.34403272  -7.46287815]
 [  9.00818669   0.27449487   2.44213037]
 [  1.94256379   1.81752529   3.39075159]
 [ -9.68711174  -2.21554391   7.62605722]
 [  6.51090779  -0.93399688  -2.6900866 ]
 [ -4.47517584  -2.62182467  -5.51571992]
 [ -1.95472822   1.39812552   4.86815338]
 [ -1.09714924  -8.80133868   0.05861119]
 [  6.15186179   3.30545575  -7.60081733]
 [ -0.54759184  -0.86841878  -3.46797433]
 [ -3.55849525  -1.57122545   9.63514395]
 [  1.84347809   2.34530193  -2.80306611]
 [  4.00786947  -1.70795956   2.17133558]
 [ -1.98323445  -0.87399323  -6.15926237]
 [  8.37858389  -2.68344782   3.07391728]
 [  6.79736308  -7.36144955   1.36003469]]

Final stress:
[ 9.25347554  8.68645594  9.97604792 -1.09364967 -1.96079695  2.67977956]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 47 steps.

Final forces:
[[ 0.07352447  0.28875775  0.12642069]
 [ 0.69806425 -0.07373886 -0.46383189]
 [-0.32622784  0.01844853  0.00478105]
 [ 0.40437651 -0.23029819 -0.44816282]
 [-1.49567994 -0.33023305  0.63853813]
 [ 1.21355113  0.38309868 -0.27940602]
 [-1.27185157  0.01269035  0.51136839]
 [ 1.43008073  0.04033864 -0.59074777]
 [ 0.05181154 -0.07574851  0.8259604 ]
 [ 0.56924471  0.20465776 -0.59082152]
 [ 0.01930764  0.36534912  0.62636779]
 [ 0.49386483  0.52859365 -0.74162642]
 [ 0.17823263 -0.19599549 -0.60749044]
 [-0.17498925 -0.34145822  0.70363051]
 [-0.10571715 -0.17758171 -0.79517458]
 [-0.85880262 -0.19952017  0.64113077]
 [-0.45765773 -0.13032039  0.4355227 ]
 [ 0.04601452  0.00152658 -0.32870855]
 [ 0.02436472 -0.33107864  0.69010782]
 [ 0.16809467 -0.0343554  -0.37386035]
 [ 0.07564419  0.09642817 -0.57469779]
 [-0.03455724  0.14273101  0.32270316]
 [ 0.10917736  0.38594011 -0.69908342]
 [-0.15607951  0.08831369  0.21707154]
 [-0.03529217 -1.31893759 -0.08849006]
 [ 0.17621275 -0.55545471  0.19672421]
 [-0.31660491  0.78585031  0.09594001]
 [-0.32129097  1.04876273  0.18465049]
 [ 0.19859091  0.05627054 -0.49673548]
 [-0.24307235 -0.54403718  0.52929105]
 [-0.04088128  0.08000968 -0.94065219]
 [-0.07771711 -0.51980521  0.66050012]
 [-0.15996596  0.32124898  0.90220642]
 [ 0.08633322 -0.13321477 -0.82084107]
 [-0.11568911  0.32526691  0.66716043]
 [ 0.17558593  0.01749488 -0.13974531]]

Final stress:
[-0.06211315  0.10400693  0.13873744  0.00584465  0.24150803  0.10276699]

Minimization converged after 16 steps.
Minimization converged after 191 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.40024896e-07  2.84617337e-06  4.24737249e-06]
 [ 7.13529623e-07  4.33581170e-06  1.82159766e-06]
 [-2.52177958e-06 -7.93271183e-07  5.16054815e-06]
 [ 2.13787324e-06 -2.74877102e-06  3.07565689e-06]
 [ 5.54836006e-06  3.64091939e-06 -3.68224624e-06]
 [ 4.27644475e-07  1.03413418e-06  4.11646379e-08]
 [-5.50744779e-06  3.63585514e-07 -6.03855179e-07]
 [-2.21678629e-06  5.20941480e-06 -6.83725055e-06]
 [ 2.18836467e-07 -1.70594746e-06 -6.73601574e-06]
 [ 4.14999807e-06  6.12758007e-06 -5.92114514e-08]
 [ 2.20802072e-06 -1.65405375e-06 -7.77393525e-07]
 [-4.57386083e-06  3.50071227e-07 -4.32763300e-06]
 [-3.28459158e-06  6.60590829e-07  1.66435359e-06]
 [ 4.96412403e-08  1.34467892e-06 -3.02995414e-06]
 [-6.55944302e-06  5.46502338e-06  1.95345904e-08]
 [ 2.81978868e-06 -3.81406399e-08 -5.85509835e-06]
 [ 6.68741611e-08  4.31621945e-08 -4.53291637e-07]
 [ 6.38727752e-06  3.03177507e-06  2.27307368e-07]
 [-4.80161519e-06 -9.81059937e-06 -3.10922636e-06]
 [-9.00297511e-07  1.92342030e-07 -3.53472324e-07]
 [-2.33688515e-07 -1.77222649e-07 -1.15756667e-07]
 [ 6.60965545e-06  2.90334137e-06  1.54545694e-06]
 [ 1.55974182e-06 -1.24696783e-05 -5.28946042e-07]
 [-3.92664765e-06  6.87028320e-07  5.72950739e-06]
 [-3.77645772e-06 -9.29232336e-07  2.51191414e-06]
 [ 1.93486699e-06  2.57559748e-06  5.02298894e-06]
 [-3.67962516e-06 -8.57979041e-06 -3.54220078e-06]
 [ 9.03422632e-06 -5.34610708e-07 -1.51818963e-06]
 [ 2.92489042e-06  6.92660466e-06 -6.54980431e-06]
 [-4.90780444e-07  1.89477646e-06  5.78077959e-06]
 [-3.62551568e-06 -6.32454515e-06  2.75788987e-06]
 [ 2.16290348e-06 -3.10988127e-06  6.72851766e-06]
 [-4.60748588e-06  5.94589280e-06  1.84149488e-06]
 [ 3.52719998e-06  3.56533085e-06 -2.05591071e-06]
 [-3.30306087e-06 -9.16385868e-06 -2.06561322e-06]
 [ 2.36777977e-06 -1.10423168e-06  4.02498510e-06]]

Final stress:
[ 9.91682496  9.0847756  12.26849976  3.14126926  4.09043153  6.65585443]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.72878119e-03  1.75089075e-03  9.74190804e-04]
 [ 2.46364471e-03 -2.48171964e-03 -1.05099969e-04]
 [-1.07508982e-03  3.36946947e-03  1.94426225e-04]
 [ 2.70284556e-03 -1.34493313e-03 -5.54246531e-04]
 [ 1.86901805e-03 -1.21181516e-03 -1.16841944e-03]
 [-4.31919442e-04 -8.87932348e-04  2.37137857e-03]
 [ 7.55555535e-04 -2.15693241e-03 -1.34235982e-03]
 [ 5.64548540e-04  2.48989199e-03  2.74666490e-03]
 [-3.72269179e-03  2.49866718e-04 -3.16915144e-03]
 [ 1.22669013e-03 -8.20618851e-04 -8.13098532e-04]
 [ 1.43223918e-03  7.11569073e-04 -2.35867229e-04]
 [ 1.68808308e-03  2.22817467e-03 -9.82898336e-04]
 [-8.55350628e-04  2.87904184e-03 -6.31452500e-04]
 [ 6.70044165e-05 -5.38254520e-03  9.47307979e-04]
 [ 2.31100760e-04  1.98473568e-03  2.04789886e-03]
 [ 6.97396480e-04 -2.07797625e-03 -3.07270085e-04]
 [ 4.52268665e-04 -1.63068963e-04  1.79929873e-03]
 [-5.95177712e-04 -1.15660932e-03  1.97896043e-03]
 [-6.60878124e-04 -1.02182104e-03 -1.19381586e-03]
 [-7.67829583e-04  1.51146789e-03 -1.84174777e-03]
 [ 8.24288068e-04  4.44379230e-04  6.36781813e-04]
 [-2.28433203e-04 -1.57628846e-04  4.28613318e-04]
 [-7.04571558e-04  2.07554335e-03 -2.65047702e-03]
 [ 4.49479112e-04 -1.37681253e-03 -1.22882190e-03]
 [-2.00537342e-03  1.97101284e-03 -3.95232957e-04]
 [-1.76396019e-03  4.29754725e-04  1.34289012e-03]
 [-2.54035882e-03 -9.60818699e-04  2.86194367e-03]
 [-4.38955699e-04 -2.14440930e-03 -3.85573149e-04]
 [ 1.42666036e-03 -1.62277925e-03 -9.53041417e-04]
 [ 1.25033887e-03  3.42151008e-04 -8.05321433e-04]
 [ 6.79812035e-05 -6.21157169e-05  1.43216665e-03]
 [-1.92008932e-04 -2.91962644e-03 -2.13208367e-03]
 [ 2.68473603e-04  2.78751637e-03  3.59441376e-05]
 [-1.61683892e-03 -5.12014102e-04  1.47907083e-03]
 [-1.74970085e-04  2.63213764e-03 -1.65517250e-03]
 [ 1.06557279e-03  6.04573945e-04  1.27361453e-03]]

Final stress:
[10.83101719  5.28742697 13.37356753  4.46908438  5.36646104 -6.37648253]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.40847656e-06  1.34645072e-05  5.47886317e-06]
 [-9.67354887e-06  6.87557444e-07 -1.39170577e-05]
 [-1.53440696e-05 -5.42075281e-06 -6.47469473e-06]
 [-1.34212137e-06 -1.59485175e-05  2.03729999e-06]
 [-1.46149004e-05 -2.16077549e-05 -5.07896802e-06]
 [-6.44866305e-06  1.44493958e-05  3.38098966e-06]
 [-4.07701931e-05  2.03447323e-05  1.95361581e-05]
 [ 1.45201825e-05 -5.80084796e-06  2.13336327e-06]
 [ 1.51634377e-05  1.86809364e-05 -8.55236291e-06]
 [ 1.33026374e-05 -1.26295987e-05  2.34936103e-05]
 [-1.93059475e-05  5.48511310e-05 -2.63546525e-05]
 [-4.39100657e-07 -3.61477826e-06 -2.20127276e-06]
 [ 7.45312740e-06 -2.58432720e-05 -2.08724920e-06]
 [ 2.80795051e-07 -8.70530847e-06 -4.62592423e-06]
 [-9.51470539e-06 -1.83496120e-05  1.58876992e-05]
 [ 2.20285646e-05  2.52646208e-06  1.73014667e-05]
 [-4.58135086e-06  1.09139593e-05 -2.48741140e-05]
 [-1.33857244e-05 -9.91776430e-06  2.43568377e-07]
 [-1.51469912e-05  1.01122353e-05  2.20965129e-05]
 [ 3.44986694e-06 -1.98524719e-05  2.01069771e-05]
 [ 8.98321274e-06 -1.03187438e-05 -7.85736590e-06]
 [ 9.18486454e-06 -4.58027868e-06 -7.29888930e-06]
 [ 1.72611777e-05 -5.70831831e-06  1.26244695e-05]
 [-1.65642720e-05 -1.98182714e-05 -1.97152244e-05]
 [-3.08637042e-06 -1.92583570e-05 -1.89730307e-05]
 [-3.55445787e-06 -9.95452130e-06  4.60617958e-06]
 [ 5.87552843e-06  2.83524754e-05 -3.24666368e-06]
 [ 8.82648827e-06  4.79088866e-05  2.71398640e-05]
 [ 1.40362239e-05 -1.37025959e-05 -3.77657802e-05]
 [ 6.26695833e-06 -2.46200918e-05 -4.79411725e-07]
 [-1.86905693e-05 -1.72007466e-05 -2.16342927e-05]
 [ 2.67544037e-05  1.76152117e-06  1.87516660e-05]
 [ 9.41357028e-06  2.88671472e-05  2.02715568e-06]
 [-1.45888686e-05  5.92187601e-06  2.34088950e-06]
 [ 2.84796256e-05  7.66470788e-06  3.13191843e-05]
 [-6.63728728e-06  6.34507245e-06 -1.93689626e-05]]

Final stress:
[10.20734487  5.3156654  13.71168869 -4.16644349  5.68931171  6.72560315]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.15103639e-06 -9.68199384e-06  2.46651495e-06]
 [-1.57342424e-06  1.21664516e-06  2.43992651e-06]
 [-1.91115659e-06  4.16878617e-06  1.65545068e-06]
 [-5.50383111e-06 -2.53527716e-06  1.03785369e-06]
 [-3.45739106e-06  3.66361329e-07 -1.70696870e-06]
 [ 1.00073617e-05 -4.53607655e-06 -8.97412207e-07]
 [ 3.30788986e-06 -7.57049009e-07  2.40221786e-06]
 [-1.33727553e-06 -3.06277479e-06 -3.54167874e-06]
 [ 5.23983817e-06 -1.57519261e-06 -1.02679705e-05]
 [-7.27550852e-06 -5.46629911e-07  5.19450797e-06]
 [ 7.45872118e-06  1.18813474e-05 -2.62497026e-07]
 [-1.69600076e-05 -7.30034560e-06 -5.95020898e-06]
 [ 1.48901300e-06 -5.96870113e-08 -2.33140470e-06]
 [ 1.00454546e-06  2.75101234e-06  4.35674763e-06]
 [ 1.05438201e-05 -1.26476622e-06 -7.35286190e-06]
 [-5.41867854e-06 -2.95824464e-06 -1.07505269e-05]
 [-6.65598878e-06 -4.34507228e-06  9.33797379e-06]
 [ 6.30753739e-06  1.21988126e-06  3.25425331e-06]
 [-1.12389850e-05 -1.38921377e-06  3.88274278e-06]
 [ 6.21837239e-06  7.03952825e-06  1.98466682e-06]
 [-4.44666400e-07 -2.42772651e-06  1.33111687e-06]
 [ 4.98748340e-07  2.62454038e-06  1.48712179e-06]
 [-2.02390998e-06  3.42223090e-06  8.92745752e-06]
 [ 2.17822159e-06  5.61305770e-06  3.54343750e-06]
 [-9.69892794e-07 -5.20637586e-06 -1.97301939e-06]
 [ 1.55074084e-06 -1.23787775e-06  3.32876521e-06]
 [-2.66800477e-07  3.01725956e-06 -5.61261313e-06]
 [ 2.55543592e-06  3.37563877e-06 -1.21739893e-06]
 [ 7.83095264e-07  8.14015706e-07  2.30091526e-07]
 [ 6.34270258e-06  8.21974327e-07  5.54954887e-07]
 [ 9.87037022e-07  2.73042964e-06  1.84590324e-06]
 [ 2.31099906e-06 -6.39725508e-06 -3.69801358e-06]
 [ 3.99567733e-06  3.57671144e-06  1.53587564e-06]
 [ 2.10862621e-06 -8.66471031e-06 -3.04404428e-06]
 [-6.63209344e-06  1.72011989e-06 -2.34485607e-06]
 [-2.06773690e-06  7.58672874e-06  1.53894999e-07]]

Final stress:
[ 9.94952918  9.03339305 12.44123871 -2.99519874  4.14001968 -6.69290407]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.56830568e-08  3.50409694e-06 -7.00171629e-07]
 [-3.13763516e-06  3.26684457e-06 -2.15470464e-06]
 [-5.87804535e-07  6.11955980e-06 -4.44183766e-06]
 [-2.87404263e-06  6.03784364e-06 -3.11209412e-06]
 [-3.84688262e-06  2.58454827e-06  5.08524548e-06]
 [-1.73316932e-07 -6.16844555e-07  5.16118037e-06]
 [-2.28341996e-06 -6.76054214e-06  3.43250516e-06]
 [ 2.24981029e-06  5.91955641e-07  3.64789863e-06]
 [ 1.95379690e-06 -7.05885082e-07  1.69912538e-06]
 [ 4.39543827e-06  3.83465510e-06  1.95971601e-06]
 [ 3.15143091e-06 -1.42718863e-06 -3.87274713e-06]
 [-1.48217691e-06 -1.13914810e-07 -1.31993321e-06]
 [ 2.28397658e-06 -1.35990161e-06 -2.17713316e-06]
 [ 1.58487137e-06  2.26343302e-06 -3.46802889e-07]
 [-1.40578226e-06 -7.94435884e-07  3.18486137e-06]
 [ 3.25049399e-06  7.02219257e-07  1.63682304e-06]
 [-7.57537762e-07 -4.07010421e-08 -1.24065202e-06]
 [ 7.13125963e-07  9.56207938e-07 -7.39750144e-06]
 [ 1.14153729e-06 -1.28543542e-06  3.58697771e-06]
 [-1.92290004e-06  8.81959942e-07  2.48309024e-06]
 [-1.67280650e-06  3.24890528e-06  2.39617615e-07]
 [ 4.70300673e-06  1.62018461e-06 -8.66026003e-07]
 [ 1.66175789e-06  6.80849392e-07  6.75588434e-07]
 [-3.59370560e-07  2.23847502e-06 -1.46251267e-07]
 [ 9.72813032e-07 -2.18274506e-06  3.97008355e-06]
 [ 5.12993432e-06  6.66283180e-07 -8.52180157e-07]
 [ 1.64233609e-06 -7.57993386e-07 -4.70492143e-06]
 [ 1.74480493e-06  4.40726973e-06 -1.26402866e-06]
 [-2.83072740e-06 -2.81026448e-06  4.28584946e-06]
 [-7.19159037e-06 -5.93226676e-06 -7.45804251e-06]
 [ 1.96179936e-06 -6.09840443e-06 -1.40706036e-06]
 [ 1.64016918e-06 -4.84237042e-06 -1.13715342e-08]
 [ 6.34402891e-07 -4.25295782e-06  2.97480365e-06]
 [-5.17587612e-06 -2.28247006e-06 -2.15721893e-06]
 [ 1.40856799e-06 -1.48299988e-06 -1.43788486e-06]
 [-6.60788732e-06  1.42030143e-07  3.04519744e-06]]

Final stress:
[ 9.94952932  9.03339309 12.44123842  2.99519871  4.14001969  6.69290412]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-1.16877974 -0.87792266 -0.25431106]
 [ 1.05359149  0.18314898  0.23947703]
 [ 0.57778652  0.4250399   0.55520944]
 [-0.6292989   0.10240904 -0.36540443]
 [-1.00292276  0.09826884  0.70452013]
 [ 0.88941876 -0.30523684 -0.74015873]
 [ 0.47071108 -0.20051414 -0.57890008]
 [-0.33617434  0.35894196  0.55597548]
 [ 0.06645608 -0.0902331  -0.10917234]
 [ 0.01618875 -0.00901059 -0.16534882]
 [-0.06628207 -0.01194028  0.19556796]
 [-0.28319029  0.46010758  0.09735844]
 [-0.2077831  -0.05241874  0.15795872]
 [-0.34768915  0.44680048  0.20329465]
 [ 0.1615446   0.14063383 -0.23352215]
 [-0.01368549 -0.16673421 -0.39697635]
 [ 0.03421646 -0.1931967   0.03622805]
 [ 0.04253135  0.02125764  0.01163814]
 [-0.22239634  0.03839542  0.25683112]
 [-0.13282701 -0.05526971  0.08042816]
 [ 0.03825076  0.05863715  0.1310351 ]
 [ 0.15878347 -0.04253377  0.04433375]
 [ 0.27304195 -0.12773507  0.06645762]
 [ 0.02641275  0.05912615 -0.07118653]
 [ 0.21524216  0.34482666 -0.08019249]
 [-0.08755729 -0.36653635 -0.17360967]
 [-0.05854687  0.3488943  -0.2105387 ]
 [ 0.0151236  -0.8612464  -0.10722873]
 [-0.06225089  0.21904401 -0.33217495]
 [ 0.32024685 -0.13220066  0.68402759]
 [ 0.22373144  0.31237165  0.54621676]
 [-0.03861142 -0.25466577 -1.18803166]
 [ 0.1760748  -0.58454476  0.10385805]
 [-0.3017237  -0.56299528 -0.33672625]
 [-0.09237689  0.39157967  0.22401274]
 [ 0.29274339  0.88545175  0.44905402]]

Final stress:
[ 0.22923827  0.10590391  0.09890337 -0.00594154 -0.04318013  0.02313805]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[ 0.37420829  0.10493377  0.39582829]
 [-0.35881928  0.11735193 -0.2528407 ]
 [ 0.06608972  0.21347438  0.06075487]
 [-0.09265406  0.03893566 -0.12036022]
 [-0.09880448  0.10478678 -0.16198082]
 [ 0.10300251 -0.12539502  0.01579726]
 [-0.14990758 -0.04107458  0.09905453]
 [ 0.1672812   0.01858686 -0.01300938]
 [-0.17889208  0.01402197  0.07798985]
 [ 0.1460696  -0.14314749 -0.20868878]
 [-0.06324569  0.07346774  0.09145031]
 [ 0.02985656 -0.10065859 -0.11582699]
 [ 0.08940608  0.0048441  -0.00369718]
 [-0.0279144  -0.00644162  0.05414384]
 [ 0.10671154 -0.1111605   0.02475809]
 [ 0.09192141 -0.02719964  0.04955682]
 [ 0.15749046 -0.07845154 -0.02093834]
 [ 0.01865073 -0.03012161 -0.06479053]
 [ 0.0060835  -0.05107288  0.02983021]
 [-0.04798722 -0.08359058 -0.0402283 ]
 [-0.04974825  0.10921433 -0.01385083]
 [-0.03557356 -0.03172357  0.00841941]
 [-0.00614421 -0.02715631  0.01540327]
 [ 0.01084327  0.06508933  0.02329637]
 [-0.00520608 -0.09809267 -0.12346315]
 [-0.04653913  0.07497586 -0.01427367]
 [-0.00535696 -0.12805118  0.03541794]
 [ 0.05842731 -0.23205141 -0.1063522 ]
 [-0.14430364  0.15958048 -0.03746964]
 [ 0.06480333  0.15491534  0.07420898]
 [-0.10760095  0.14124705  0.06438299]
 [ 0.09187093  0.21861849  0.05403194]
 [ 0.14411617 -0.07583312  0.15929396]
 [-0.22076419 -0.02345357  0.01926959]
 [ 0.13424937  0.06023021 -0.0766239 ]
 [-0.22162023 -0.2595984   0.02150612]]

Final stress:
[-0.21800863 -0.10363898 -0.10378421  0.0057378   0.03397687 -0.0189071 ]

Minimization converged after 15 steps.
Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization converged after 19 steps.
Minimization converged after 17 steps.
Minimization converged after 19 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.24656397e+00 -2.28446093e+00 -6.19182446e+00]
 [ 4.25245427e+00  1.35757097e+01  7.78881161e+00]
 [-7.08034962e+00 -2.46327927e+00 -1.54056680e+00]
 [ 7.58110585e+00  1.40746156e+01  4.83670465e+00]
 [-5.24065349e+00 -1.10226513e+01 -1.69141287e+00]
 [-2.23750614e+00 -1.06005565e+00 -7.56253166e+00]
 [-5.78446270e+00  4.34422769e+00  1.19607890e+00]
 [ 6.15810953e-01  3.20734555e+00  1.44899877e+01]
 [ 1.94464532e+01  3.97913999e+00 -5.41273261e+00]
 [-1.60935010e-01  3.73027089e+00 -1.37012454e+00]
 [-2.38378509e+00 -1.42392141e+01  6.10619872e+00]
 [ 8.59319357e+00 -1.90134834e+01  7.78592935e+00]
 [-1.16396596e+01  1.82667647e+01  1.81467783e+01]
 [ 1.65149117e-02  5.38645126e+00  6.29083261e+00]
 [ 7.51405669e+00  1.09177127e+01  1.69192403e+01]
 [ 9.11796040e+00 -8.36116173e+00 -9.46670872e+00]
 [ 4.62200323e+00 -3.57074212e+00 -4.23433928e+00]
 [ 1.01601611e+01 -5.83003799e+00 -3.40634726e+00]
 [ 7.60090394e+00  5.61660091e+00 -1.58482206e+00]
 [-8.22675766e+00 -8.05925470e+00 -7.98342773e+00]
 [ 9.44145529e+00 -1.42122544e+00 -1.70952328e+01]
 [-4.62018408e+00 -8.02610590e-01 -8.98239691e+00]
 [-2.04939409e+00  7.93646735e+00 -6.50933222e+00]
 [-1.12854626e+01  1.08606931e+00  9.03758926e+00]
 [-1.76150093e+00  3.42021203e+00  1.24287208e+00]
 [ 1.11910164e+01 -5.72429055e+00 -1.95875747e+00]
 [-7.09041271e+00 -1.14957109e+01  2.17945339e+00]
 [ 1.84477180e+00  1.77626915e+00 -9.70152630e+00]
 [-2.08480656e-01  1.01765749e+00 -1.77108401e+00]
 [-2.14054114e+01 -9.14036421e+00 -1.18565933e+01]
 [-7.61860793e+00  4.65720915e+00  3.03079177e+00]
 [ 8.31977607e+00  2.77481339e-01 -8.22327264e-01]
 [ 2.81852874e+00  7.39036306e+00 -4.74154742e+00]
 [-1.00954565e+01  1.31319073e+00  1.66746739e+00]
 [ 1.65876407e-01  4.18443331e-02  1.50861230e+01]
 [-7.65958659e+00 -7.52706000e+00 -1.92122317e+00]]

Final stress:
[10.98208601 13.0267053  15.40476222  1.475831    0.67057791  3.8643635 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.02042712e-05 -2.63388471e-05 -2.07636376e-05]
 [ 1.23488000e-05  4.72517508e-06 -9.14095962e-06]
 [-1.53774100e-05 -8.58909056e-06 -1.97085482e-05]
 [ 6.33290340e-06  1.79776408e-05 -1.01045449e-05]
 [-2.55459572e-06  2.05759681e-05  6.43851867e-06]
 [ 5.99182449e-06  2.40407281e-05 -8.09731442e-06]
 [-2.83232098e-05  3.04797090e-05  2.97095273e-05]
 [-1.32514125e-05  1.14076374e-05 -1.74925672e-06]
 [ 2.59848183e-06 -6.53688153e-06 -2.54819383e-05]
 [ 1.08019546e-05  5.56567630e-06  2.98091910e-05]
 [-2.50269278e-07 -1.84557143e-06 -2.20707022e-06]
 [-1.12786931e-05 -2.86483625e-06  1.42697614e-05]
 [-1.23320425e-05  1.30883305e-06  3.56242608e-05]
 [-4.14457328e-06 -2.71645244e-05 -1.92565466e-05]
 [-4.30595939e-06  1.79710520e-06  7.26556419e-06]
 [ 1.31243588e-05  2.40416728e-07  1.63120404e-05]
 [-1.15107113e-05  4.22431023e-06 -1.09280941e-05]
 [ 1.14162166e-05  1.12924456e-05  2.06123222e-05]
 [ 1.64521697e-05 -1.63525062e-05 -2.23747324e-05]
 [ 7.09356533e-06 -2.73240557e-07  1.45972329e-06]
 [ 6.45366935e-06  1.54857688e-06 -2.41955695e-06]
 [ 2.16021025e-05 -3.53155457e-05  1.58485569e-06]
 [-1.59242078e-05  1.39542985e-05 -1.42461008e-05]
 [-1.73013008e-05  2.77094819e-06 -6.05250639e-07]
 [ 1.21264198e-05  2.25788297e-05 -3.27869097e-06]
 [ 2.14935428e-05 -8.02572725e-06  6.48046226e-06]
 [-1.92808311e-05 -2.05183042e-05 -2.26131412e-05]
 [-8.60770982e-07 -3.10018554e-05 -2.36992207e-05]
 [-7.69107642e-06  2.35160483e-05 -9.27735523e-06]
 [ 1.92768813e-05 -1.58226888e-05 -1.37922495e-06]
 [-1.31714480e-05  2.40465747e-05 -1.89286790e-05]
 [ 1.89486296e-06 -1.71057945e-05  2.33079010e-05]
 [ 1.04302292e-05 -4.40602481e-06  5.53130384e-06]
 [-1.40189751e-06  3.15466436e-05  2.93138742e-05]
 [ 1.22499366e-05 -1.83485769e-05  3.25698051e-05]
 [ 1.74767612e-05 -1.30875497e-05 -1.40292478e-05]]

Final stress:
[ 8.43737063 10.27151475  9.68055152 -2.47905252  4.08678059 -4.13490983]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.20990745  12.6261431    4.73583857]
 [ -4.99964589   0.76810579  -7.63867697]
 [ -4.02711371  -2.56440481  -1.6691456 ]
 [  7.54923244   1.98345024  -0.23763533]
 [  2.63874101   8.21797315   5.89906319]
 [ -0.12653335  -7.38127869   9.83189627]
 [ -0.1991407    5.98433184  -0.84594692]
 [ -0.74168353  -6.67704678   4.83858126]
 [  2.61799735 -12.82286021   5.16840982]
 [ -4.25872595  -1.27562451   9.66123239]
 [ -3.89564962  -8.79864706 -17.9035142 ]
 [ -4.3848519    3.04706798  -2.03713571]
 [ 15.73927581   4.95098647 -20.71694714]
 [-26.22397132  20.01726531  14.51508252]
 [ 13.9546081   -4.52138047   9.17876151]
 [  2.30290579  11.68482664  -3.79505058]
 [  5.37509561  12.59229645  -3.95915631]
 [ -3.39769803 -16.22201516  -8.73168411]
 [  6.14760401  -4.84527222   6.39703682]
 [ 11.78105245  -5.66549277  -5.21465468]
 [ -8.14023091  -7.45976304  -3.23696453]
 [ -0.64119338  -1.656659     6.15546229]
 [ -7.32902957  -2.05332274  -4.20750374]
 [  4.21287841  10.08824221  -0.9257064 ]
 [  4.97802632  -5.57987756   9.72228283]
 [  4.05881056  -1.2948758    3.88178411]
 [  2.67991203  -1.98081523   3.19061532]
 [ -5.63881993  -5.97584334   0.96574266]
 [  0.14636401  -2.69625394   6.18950305]
 [ -8.87444643  -1.78145459  -8.37452622]
 [  3.52313966  -0.28108326  -0.04160493]
 [ -6.04097036   3.11107846   1.76172842]
 [  3.48710166   0.28266848  -2.40982617]
 [  0.92433311   2.00051981  -2.38695931]
 [  6.69540571   0.30372953   4.05710794]
 [-12.10268691   3.87528573 -11.81749014]]

Final stress:
[11.75278741 13.63814293 16.01669199 -0.97786461 -2.06553809  1.38274399]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.39602834  -7.57501803  -2.10087257]
 [ -2.69535892  -1.28479522  -1.48162819]
 [-12.49342072  -9.57843938  11.91524522]
 [ 19.45947456  12.17482032  -4.40311001]
 [  5.92440267 -11.41500592  -7.07159088]
 [-14.13041764  10.65375938   9.01310724]
 [ -1.01261613   5.55539654  -5.88732727]
 [ 20.28223173  -1.9210835   -5.12421393]
 [ -1.91220732  -6.36660441  -9.88683173]
 [-10.2342138   11.88996985   1.56854295]
 [-10.88903342  -9.92269632   0.04387519]
 [ 25.67268335   8.21994501   7.92829625]
 [ -9.08751484  -2.43620286   3.31546386]
 [ 22.76508498  -3.74449552  21.01707584]
 [-29.79664685   1.17679936  20.21798483]
 [ 24.15251966 -15.96104563 -11.80437119]
 [  4.30184405   3.31353626  -5.7038403 ]
 [  1.70935204  -0.99146142   6.60156889]
 [  4.64638546  -3.82402372  -2.92863763]
 [ -0.35156735 -11.48095194  -3.68548446]
 [ 12.5441824   -3.23059902 -12.94093724]
 [-16.10375578 -10.0507597   -2.08914873]
 [ -0.41169854   0.67329461   5.58731638]
 [ -0.54693285  13.60436999 -10.17711897]
 [  9.40372841  13.67010221   3.02304514]
 [  2.5602925   -3.22445066  -3.47332828]
 [ -6.86740187   9.22652672  10.7356694 ]
 [ 11.81561434   1.88056078   0.93789935]
 [ -1.90673532  -0.78828223 -10.59578032]
 [  0.90086433   4.92283516  -3.3050725 ]
 [  1.81928761  13.92262322   1.34482528]
 [-12.76921661   8.6373385   -0.38869743]
 [-22.13476244 -10.56216197 -27.22056413]
 [-25.05722846  -8.30282004  14.96867538]
 [  5.39776935   2.27234486   9.04319432]
 [  4.64898307   0.86667473   3.00677023]]

Final stress:
[ 8.47708546 12.67875486 12.94745405 -0.85595398  1.01557645 -3.258542  ]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.69388179e-06 -1.39096827e-06  7.80446985e-07]
 [-7.33745271e-07 -4.04608579e-06 -5.28011270e-06]
 [-2.74365333e-06 -2.44389065e-06  3.16666911e-06]
 [ 6.67147409e-07 -3.57166949e-06  7.16052590e-06]
 [-2.27746194e-06 -3.89976893e-06  4.23349266e-06]
 [ 5.21051155e-06  3.84052666e-06  1.84740179e-06]
 [ 1.87208756e-06 -1.08315851e-06 -6.74630163e-06]
 [-6.47654718e-06  1.17125586e-06 -9.84668008e-06]
 [ 3.01577824e-06  3.88023848e-06  5.01458147e-06]
 [-4.42303531e-06 -4.54331967e-06  7.81775218e-08]
 [-3.37092033e-06  7.60973337e-08 -6.79522549e-07]
 [-2.10184481e-06 -2.39313910e-06  1.42523893e-06]
 [-1.16782874e-06 -1.63325923e-07  5.52789455e-06]
 [-1.64288882e-06  2.58985805e-06 -1.05258816e-05]
 [-2.58999632e-06  2.45154940e-06 -1.71981005e-07]
 [-2.89715445e-06 -4.56981833e-06 -1.17970289e-06]
 [-4.48479117e-06 -1.15950774e-06 -1.76746927e-06]
 [ 8.91622401e-06 -2.51500100e-06  2.88938545e-06]
 [-2.90849857e-06 -6.72124622e-06 -7.31925764e-07]
 [ 3.97268264e-06  1.19110175e-06  4.95731584e-06]
 [ 2.19528136e-07  4.63136234e-06  7.52724992e-06]
 [ 1.99528975e-06 -4.03703371e-06  7.68568878e-07]
 [-8.68189599e-06  4.55595758e-06  2.97310897e-06]
 [ 4.02641177e-06  2.02225995e-06  2.74432267e-06]
 [-4.60867286e-06 -9.81945212e-06 -2.73492098e-06]
 [-1.37427247e-06  6.38736619e-07 -1.83374256e-06]
 [-4.83906839e-06  2.88131500e-06 -8.00019134e-07]
 [ 6.88335994e-06 -7.32817436e-07  7.41569773e-06]
 [ 4.69549111e-06  6.47924442e-06 -2.33119470e-06]
 [ 6.85028882e-07 -7.19222554e-06 -9.59477109e-07]
 [ 5.96898861e-06 -5.62003297e-07 -2.43766908e-06]
 [-1.48247970e-07  7.54195377e-06 -1.29355185e-05]
 [-6.68257383e-07  5.76982868e-06  9.23922515e-07]
 [-1.14078647e-06  3.38570991e-06  1.56990583e-06]
 [ 9.05885839e-06  3.56413660e-06  7.97918533e-06]
 [ 5.78606161e-06  4.17329929e-06 -8.02097251e-06]]

Final stress:
[ 8.42562707  9.83263845 11.04334652 -2.05324078  4.06394204 -4.61053397]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.06213161e-06 -1.94940247e-06 -5.90200099e-07]
 [-2.88610677e-06 -1.60973339e-07 -1.00350801e-06]
 [-1.30513607e-06 -1.24445537e-06 -3.27329419e-06]
 [-6.59917921e-06  3.89082713e-06 -3.38341313e-07]
 [ 6.41619043e-06 -6.38725466e-06 -1.06283366e-06]
 [ 6.03674405e-07 -2.02636575e-06 -5.34990966e-06]
 [ 5.43954126e-07 -1.45798066e-07  3.71752860e-07]
 [-1.49671449e-05 -5.48752127e-06 -1.28998835e-06]
 [-1.01606925e-05  8.15707666e-06  2.51554411e-06]
 [-4.25434654e-06  6.22971964e-06  7.73898484e-06]
 [-6.09539570e-06  7.57282540e-06 -3.60464752e-06]
 [-6.79071131e-06 -1.20274858e-06  3.44662582e-06]
 [ 1.66292360e-05 -2.75610646e-06 -4.99031968e-06]
 [-9.44488656e-06  4.91265208e-06  1.02822406e-05]
 [ 1.27750211e-05 -4.57773375e-06  4.79309177e-06]
 [ 7.46352871e-06 -3.32446111e-06 -7.37862948e-06]
 [ 3.84403986e-07 -1.46971997e-06 -2.58745934e-06]
 [-9.55874105e-07  9.13439223e-09  9.78937640e-06]
 [-4.15218855e-06  2.70581753e-07  3.55393360e-06]
 [ 1.31986682e-05  3.77580651e-06 -1.45992737e-06]
 [ 4.35991102e-06  4.04342151e-06  6.94725871e-06]
 [-6.57175875e-06 -2.30866406e-09 -4.61924147e-06]
 [-3.66954260e-07  3.35045307e-06  3.97421061e-06]
 [-1.25293795e-05 -1.05505342e-05 -4.34658802e-06]
 [-6.71254852e-06 -3.25704030e-06  1.23234286e-06]
 [ 3.57208138e-07 -7.50773393e-06 -2.01006874e-07]
 [-6.70386212e-06  3.96828709e-06 -1.33773364e-06]
 [ 4.21481525e-07  9.20532716e-06 -2.15050318e-05]
 [ 2.37425227e-06  6.76414284e-06 -6.35167096e-06]
 [ 4.98162551e-06  1.55716732e-06 -1.86729252e-06]
 [ 4.85607797e-06  4.40783013e-06  8.99923728e-06]
 [-3.61881716e-06  1.28533059e-06  8.30225433e-06]
 [ 1.13165403e-06 -1.11767630e-05  4.85650756e-06]
 [ 1.98758552e-05 -8.97783545e-06  7.32033665e-08]
 [ 6.17991728e-06 -9.85334255e-06  3.89328179e-06]
 [ 3.62445427e-06  1.26575157e-05 -7.61222258e-06]]

Final stress:
[ 8.42562626  9.83263755 11.04334627  2.05324055  4.06394172  4.6105335 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.49274896  0.55334181  0.20277987]
 [ 3.21146497  1.02634675 -5.6917571 ]
 [ 0.33683519 -0.2589112  -0.79465538]
 [-1.42214496  2.29550691  0.50355907]
 [ 0.59672731 -3.25892102  0.11865545]
 [-3.65286291  2.56733632  2.07841266]
 [ 1.23080384 -0.27348415  0.45762005]
 [-0.99774763  1.19542692 -0.13137066]
 [-0.66316132 -0.88214092 -0.0477014 ]
 [ 1.48982373 -2.23325645 -4.55604116]
 [-0.16598022 -1.65889688 -0.86571224]
 [ 2.3328985   1.78419749 -1.04113907]
 [-5.99575064 -1.66568718  3.8770983 ]
 [ 4.0652423   0.91455991 -6.45416211]
 [ 1.53238796  2.89501365  0.53324376]
 [-1.41015861 -0.81877395  0.86725277]
 [-1.23696018 -0.65977283 -0.78524461]
 [-1.07775103  1.40616498 -0.20211113]
 [-5.16734258  2.92604929  3.68353166]
 [ 0.70113892 -1.13449506  1.18975408]
 [ 3.02517757 -1.47430598  2.36963853]
 [ 1.42540677 -0.03085492 -0.70959104]
 [-0.02178343 -2.63748124 -0.33135852]
 [-2.63783007  1.29311501 -1.38746507]
 [-0.15793767 -0.70167646  0.77144364]
 [ 0.50759578  2.33562038  1.48483228]
 [-0.57272638 -0.9145812   0.52817774]
 [-1.68468666  0.28116093 -1.32471335]
 [ 1.18556445 -2.05507651  1.66738553]
 [ 2.63219948  2.77963549  4.32187247]
 [-1.41937594  2.58226333 -0.76542857]
 [ 2.77121422 -1.83884705 -0.38418185]
 [-0.57289225  1.40926447 -0.68186962]
 [ 0.16851986 -2.6862518   2.07569057]
 [ 0.45350238 -1.18532333  0.24742985]
 [ 1.68333821 -1.87626551 -0.82387541]]

Final stress:
[16.74264218 12.09195083 17.59285333 -0.29753348 -1.28164314  1.81130536]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.45294879e+00 -3.86609694e+00  1.94284238e+00]
 [-6.53426233e+00 -2.08402884e+00 -6.27558991e+00]
 [ 4.27271062e+00  1.90657659e+00  8.94716109e-02]
 [ 1.06844775e+00 -6.38607425e-01  2.33215779e-01]
 [-5.48782176e+00  1.28043892e+01 -5.67604285e+00]
 [-3.98986220e+00 -2.75541485e+00  2.49114015e-01]
 [-3.91589678e+00 -6.88122316e+00 -9.50744137e-01]
 [-1.84492614e+00  6.27414333e+00  9.18598939e-03]
 [ 6.30628084e+00 -7.61327192e+00  9.79605277e+00]
 [ 4.96367474e+00 -3.73547485e-01  5.16962682e+00]
 [-2.27010732e-01  7.05575495e+00 -3.66615980e+00]
 [ 6.72506389e+00 -1.33144632e+01  2.39319789e-01]
 [ 5.19589110e+00 -1.91273613e+00  4.94706095e+00]
 [-4.25029118e+00 -7.57438647e-01  2.83568618e+00]
 [ 4.58117814e+00  8.82497938e+00 -5.91711307e-01]
 [ 7.34177709e+00  2.14562677e+00  3.85542599e+00]
 [-4.12489084e+00 -5.43490102e-01 -2.68050248e+00]
 [-1.23637649e+00 -2.92065545e+00 -8.74126198e+00]
 [-1.74874629e+00 -1.50870445e+00 -3.40015152e+00]
 [-6.52060946e+00  2.93711653e-01  4.43322479e+00]
 [ 2.81172821e+00  1.26251886e+00  2.33921875e+00]
 [ 5.17061680e+00  7.02731102e+00 -7.99833535e+00]
 [-5.65229679e+00 -2.62720737e-01 -2.04256597e+00]
 [-9.95465247e+00  5.20376085e+00  3.74639477e+00]
 [ 7.64118689e-01  8.27086810e-01  5.57820227e-01]
 [-2.81857731e+00  6.02851643e+00 -5.23716582e+00]
 [-1.59331019e-01 -1.70039927e+00  2.54816203e+00]
 [ 3.05639078e+00 -4.70637224e+00  1.35969673e+00]
 [ 2.93757298e+00  6.05806961e+00 -1.04002129e+01]
 [-5.37683474e+00 -5.67582697e+00  1.49381162e+01]
 [-6.12616768e-01 -2.71346890e+00  3.73437187e+00]
 [ 6.19209336e+00 -3.57353147e+00 -2.95135511e+00]
 [-2.26445931e+00  7.02702558e+00 -5.11442587e+00]
 [ 1.05869116e+00 -1.07660290e+00  8.01074170e+00]
 [-4.18910504e+00 -3.07823910e+00  3.36592666e+00]
 [ 1.00938269e+00 -4.78263089e+00 -8.67445100e+00]]

Final stress:
[10.4676946  17.50221565 13.22264422  1.10110894  1.54970986 -2.70536871]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[-1.10804317e+00  8.17403070e-02  2.81372922e-01]
 [ 1.19569932e+00  1.30112539e-02 -2.58091182e-01]
 [ 1.15376955e+00 -1.16532599e-01 -2.79161989e-01]
 [-1.13227039e+00  8.53829905e-02  2.58951242e-01]
 [-7.59781210e-01 -2.97128278e-02  2.83049088e-01]
 [ 7.74475802e-01  2.88506149e-02 -3.77085825e-01]
 [ 8.24736481e-01  1.41237631e-01 -4.06565936e-01]
 [-7.70475705e-01 -1.17626039e-01  3.73079290e-01]
 [-1.84866999e-01  2.93738465e-02 -5.99301091e-02]
 [-2.56871510e-02 -1.22667658e-01  2.20942212e-04]
 [-3.69480105e-02  4.54581055e-02 -5.06073282e-02]
 [-3.10560332e-02  3.22899818e-02  2.25277165e-02]
 [ 9.32601465e-02  9.02786543e-03 -2.28828025e-02]
 [ 6.05263377e-02 -2.88655688e-03  4.52969305e-02]
 [ 5.83608742e-02 -1.23604264e-01  4.60069107e-02]
 [ 1.59787969e-01  2.77465861e-02  3.80803084e-02]
 [ 3.81840174e-02  1.25009718e-02 -3.14122252e-02]
 [-5.16740745e-02 -2.44403104e-02 -1.84229064e-02]
 [ 2.89213557e-02  3.34501692e-02 -8.51890760e-02]
 [ 2.29378635e-02  1.86371177e-02 -8.02500659e-02]
 [-4.20198712e-02 -3.02347608e-02 -4.71228247e-02]
 [ 2.29112028e-02  5.38917402e-02 -1.20029333e-03]
 [-8.46842140e-02  1.83967543e-02  3.25144539e-02]
 [-4.33931212e-02 -5.32485039e-03  7.29434227e-02]
 [-1.07437101e-01  1.97604655e-01  8.79101815e-02]
 [-2.03148321e-02 -1.97459776e-01 -1.06317641e-02]
 [-4.44729637e-03 -1.95021303e-01 -5.00947208e-03]
 [-2.94346579e-03  2.30101953e-01  6.65189426e-02]
 [-1.14964196e-01  7.77591507e-02 -2.73264784e-02]
 [ 5.10339304e-03  2.18189145e-01  6.74009454e-02]
 [ 4.18407610e-02 -1.00986162e-01  6.98270451e-02]
 [-2.32769017e-02 -2.05097993e-01 -1.95380167e-02]
 [ 8.11906197e-02 -1.23125755e-01  4.25432717e-02]
 [ 5.53516981e-02 -3.30972145e-01 -3.63471978e-02]
 [-7.56073248e-02  2.20343085e-01 -3.02912830e-02]
 [ 2.83368036e-03  1.50699074e-01  5.88231608e-02]]

Final stress:
[ 0.10522297  0.22747085  0.12192594  0.00272841  0.04415474 -0.02977098]

Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 11.44886295  -5.15688037   0.07045907]
 [ -8.92037581  -6.74544649   1.84378903]
 [  5.94739014  -4.07215736   1.95856068]
 [  5.66720104  -0.54487651  -0.46679285]
 [  3.43023281   3.06922798   1.03503082]
 [-11.8763209    6.87431692   2.07469806]
 [-13.33166427   5.24970376   0.99749598]
 [ -0.35677798  -7.45794987   2.03826367]
 [ -4.9490766    1.10093954  -1.62403045]
 [ -2.63297517  -9.49182841  -4.34961396]
 [ -2.63054045  13.16474204  -8.90515562]
 [-12.05044457  -3.27673198  -8.46361815]
 [  0.09348632  14.75526478   2.94369829]
 [ 12.70129639  -8.53033871  -7.13938545]
 [ -9.4256303    5.83102435   6.30810704]
 [ 11.9670978   -8.90328714  -2.00629323]
 [  7.92109175   6.90664366  -8.04040259]
 [  5.13739332  -5.58146155  -0.29583151]
 [  7.59821164  -9.56097557   6.550024  ]
 [  6.20607002 -10.07461883  23.48377398]
 [  8.53812305   5.35408526   3.78434384]
 [  5.7318271    4.79903637 -11.57945006]
 [  6.18717935   4.98726065   1.02265582]
 [ -0.33292529   9.06742106  18.94036137]
 [ 20.60918881  -1.39480819   0.52434045]
 [  6.76868606  -9.01507824 -14.29400051]
 [ -5.77867601   5.21847622  -3.90492102]
 [ -9.76209693   2.27503676   2.4098569 ]
 [ 10.68928115   1.94400623   4.4848261 ]
 [-12.68090249 -10.09059936  -3.96592592]
 [ -0.1219251   -3.29968461  -1.64257105]
 [-16.8787057    5.09902184 -13.81589134]
 [ -7.62293359   6.52674277   9.37097573]
 [  0.19939095  -5.82984489  -2.05660247]
 [ -6.1011042    3.38830219  10.15079504]
 [-11.38893529   3.4153157   -7.44156967]]

Final stress:
[12.9623494   8.16120734 13.31277625  0.80361132  1.27217552 -1.97191822]

Minimization converged after 26 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.59161983  0.02298102  1.10077373]
 [ 2.49774721 -2.16652425  0.74866415]
 [-1.03119704 -1.64777854  4.27364229]
 [-1.52532936 -0.53379413 -1.30670649]
 [-2.08704396 -3.0807223   0.32287606]
 [ 0.21984576  0.99732828 -0.77733195]
 [-0.48939285  1.32808466  1.20512201]
 [ 1.42343676  2.90654941  1.47849099]
 [-5.56649776 -7.10981222  2.51315418]
 [-1.09439885 -0.50657617 -0.90824781]
 [-3.53501047 -1.57786691 -0.05423644]
 [-1.61593498 -1.12256772  2.17184914]
 [-2.75208644 -5.68113193 -3.92544395]
 [ 5.42921675 -5.58084913 -3.67572227]
 [-1.83185867 -0.28769719 -0.83524724]
 [ 0.92506918  4.70904998 -3.21964046]
 [-1.67983993 -2.16757382 -3.69657454]
 [ 4.26153935 -3.99129259 -0.1575875 ]
 [-1.46642867  1.28631452  1.73326592]
 [-0.60813011  3.55572736  2.62812446]
 [-1.17025766  2.30866522 -4.63677683]
 [ 2.70753722  1.02291338  3.84674915]
 [ 2.74423418  0.53831333  0.58071849]
 [-0.97679572  5.5597408  -0.05090436]
 [ 2.62796543 -1.53819529 -3.22257573]
 [-3.01271256  1.39552847  0.13155016]
 [-0.71000203 -1.75617649  1.89211336]
 [ 0.07404959 -0.07145708  3.83476786]
 [ 5.59158174  1.58068934  0.18988477]
 [ 0.9994061   3.38181054 -0.93298193]
 [ 0.75288197  0.20757216 -0.75541867]
 [-0.88621994  3.75958933  0.59733242]
 [ 1.42296441  2.89237333  0.91970968]
 [ 0.02557737 -0.06008159 -1.84321898]
 [ 0.71246434 -1.17453059 -1.16764251]
 [ 2.21523946  2.6013968   0.99746887]]

Final stress:
[11.77704136 15.56897838 14.49900243  0.08198649  1.57069859  0.80747765]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.92002247  -1.68207139  -1.35970083]
 [  0.89227679   2.76738287   9.44262954]
 [  0.17107686   1.09116762  -2.52903823]
 [  0.78372771  -4.35964539   2.90212324]
 [  2.350665    -6.23836996  -4.86357268]
 [ -1.371429    -2.87969854   2.872368  ]
 [ -0.83780104  -5.3002616   -1.86977196]
 [ -3.4654458    6.43681021  -5.04621233]
 [ 13.59076278  20.34098498   2.81683619]
 [ 12.95858999   6.53753534  -6.33545324]
 [ -0.77093272   5.60071363   0.47813042]
 [  4.69823823   0.30596593  -1.09480563]
 [ -2.90372245  -6.14366775   3.83373102]
 [ 10.48457754   8.39414374   4.60948068]
 [ -2.56106116   7.99469855  -3.19971574]
 [ -7.72283652  16.34815127  -2.8587555 ]
 [ -1.22776186  -9.12325154  -1.45940625]
 [ -8.74865536 -18.96728456  -0.59529522]
 [ -4.40920956   1.06283928   1.16858502]
 [ -2.46832274  -8.43012338   2.84145102]
 [-12.28477679   1.16797348  -7.9526832 ]
 [  0.76487138   3.14467151  -5.73913029]
 [ -9.14515027  -6.3120553   -0.44597571]
 [  3.13021044  -2.1484102    7.71728904]
 [  8.68915215   2.02488518  -8.1096812 ]
 [ -1.29424535   2.24222086   5.20031088]
 [ -0.05088292   6.4856485   10.68156191]
 [  1.36294123  -3.03633691  -0.56379391]
 [  0.22311069  -4.44354375  -7.87451047]
 [ -1.68655067   6.44780969  -4.56063999]
 [ -0.67346881  -2.61003242   3.88528211]
 [  1.16340421   6.71984848   2.18539292]
 [ -4.55835705  -4.70057206   8.8692708 ]
 [  2.58640498  -3.28992106  -5.10957874]
 [ -1.5550572   -2.94275073   7.14614532]
 [  2.96563479 -12.50545455  -5.08286699]]

Final stress:
[16.82277873  9.1789798  11.21813611 -0.1518833   2.22968897  1.2175593 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.1148186   0.06173184  0.08087716]
 [-0.96301571 -0.58375424 -0.4756653 ]
 [ 0.90588058 -0.21952931 -0.59027404]
 [-0.85480056  2.34899888 -3.73580834]
 [-0.28432888 -0.40818276  0.66937039]
 [-0.45734892 -1.10090013 -1.06418651]
 [-2.63653562 -0.20983537 -0.47276351]
 [-0.63714543  1.03205124  1.02784449]
 [-1.26430001 -1.16116735  1.1171805 ]
 [-2.15171481  1.94768702 -1.68943936]
 [-1.61278962 -0.37672743  0.18817686]
 [ 4.17316407 -0.82816483  1.99073791]
 [-0.37663227 -1.26110671  1.58631204]
 [-5.16344563 -0.06685746  1.17186517]
 [-0.24757913  0.20807722 -0.24714015]
 [-2.16213139 -1.47271809 -1.4952318 ]
 [ 4.11007164 -0.83547761  2.31322218]
 [ 1.18222295 -0.19078342 -1.2333636 ]
 [ 0.20200869  0.90723204  1.07169086]
 [ 0.06405248  0.31065237 -2.09818392]
 [ 0.15824352  1.18826415 -0.18187083]
 [ 2.39476879  0.6455533   1.50034072]
 [ 1.78317801 -3.05465724 -0.61655467]
 [ 1.16133826 -0.02123655 -0.2394735 ]
 [ 1.04424356 -0.77424025 -0.39279811]
 [-0.54754702 -0.26664717 -0.14736988]
 [ 1.93441603 -0.5626416   0.92729968]
 [ 0.07392421  0.82814818 -0.55626393]
 [-0.86320297  0.14334137  0.47651274]
 [-1.66032877  3.23367856  1.91549071]
 [ 1.29715419 -1.21136413  0.93916185]
 [-0.52076351 -1.26158916 -2.08073003]
 [-0.78603305  0.44708796  0.37169857]
 [ 1.60185232 -1.34363974 -0.52749726]
 [-1.18915493  1.32749393 -0.65054567]
 [ 2.17746034  2.58122247  1.14737856]]

Final stress:
[10.4127172  16.55878574 14.84039518  2.27077131 -2.02377658  1.16563719]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.07985652  0.07998147  0.42585105]
 [-0.09287971  0.42825444  0.1515441 ]
 [ 0.04126678  0.36936825  0.17669595]
 [-0.19899129 -0.07389188 -0.07946223]
 [ 0.09136378 -0.39835295 -0.4368107 ]
 [-0.11162748 -0.0648693   0.23768609]
 [ 0.29714032 -0.45225987  0.44651121]
 [ 0.13256438 -0.07658738  0.11905801]
 [-0.4856832  -0.06218432  0.43655194]
 [ 0.03835315  0.20467978 -0.32187332]
 [ 0.29975479  0.19976206  0.20635706]
 [ 0.33437685 -0.57949656 -0.15181577]
 [-0.76185808 -0.17111208 -0.72209217]
 [-0.35927841 -0.48119365  0.00136969]
 [ 0.48076736  0.09883899  0.23958655]
 [-0.03980285 -0.08143715 -0.25514289]
 [ 0.06042699  0.09397784  0.71228141]
 [ 0.21919981  0.23145957 -0.27177657]
 [-0.72070494 -0.03346162  0.10944469]
 [ 0.0542198   0.09454848 -0.0465009 ]
 [ 0.86464219  0.12202662  0.34470997]
 [ 0.02336006  0.02288294 -0.2312635 ]
 [ 0.15650632  0.40504754 -0.38472324]
 [-0.12929107 -0.30655797 -0.2961996 ]
 [ 0.21676118  0.25698565 -0.03446664]
 [ 0.04663874  0.01128788  0.09976268]
 [ 0.21540626 -0.16047769 -0.43702798]
 [-0.44582711 -0.16685657 -0.04217204]
 [-0.33249529  0.29438308  0.31627536]
 [ 0.09328847 -0.49328917 -0.51236608]
 [ 0.12950436  0.24236176 -0.00686521]
 [ 0.27076027  0.14504759  0.17075988]
 [-0.13246789 -0.22738172 -0.03636126]
 [-0.11645264  0.50846967  0.17437982]
 [-0.23575129  0.32348448 -0.1540195 ]
 [ 0.01695289 -0.30343821  0.05211412]]

Final stress:
[15.90478335  8.93318526  9.47961948 -0.18626106  2.02828053  1.02808195]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.34276091e-06  5.51938228e-06 -1.18117143e-06]
 [ 2.00966531e-06 -3.55330308e-06 -9.47128127e-07]
 [-3.60216493e-06  1.08494132e-05  6.61558132e-06]
 [-8.99014750e-06  5.38223601e-06 -2.87239487e-06]
 [ 8.09192507e-06 -4.29178063e-07  1.45254362e-06]
 [-1.09532626e-06  2.77270180e-06  1.00409022e-06]
 [ 1.11990984e-05  4.05159080e-06 -6.10324385e-06]
 [-5.28331154e-07  1.52385505e-06  2.53136149e-06]
 [ 4.84134676e-06 -5.12897219e-07  5.06028171e-06]
 [-2.34995968e-06  5.13900968e-06 -9.22690362e-06]
 [-4.26559783e-06 -3.49438205e-07  1.19029649e-06]
 [-3.83559659e-07 -1.02196728e-06  3.93074195e-08]
 [-2.05279211e-06  5.86064276e-07  2.66844967e-06]
 [ 1.62804509e-07  5.89845001e-07 -3.01633692e-06]
 [ 2.59937805e-06  6.21264806e-07  5.23410753e-06]
 [-2.72585608e-08  3.95805347e-07  1.60343388e-06]
 [-2.28537608e-06 -2.37449026e-07  5.66523876e-06]
 [-1.50743024e-06 -7.13805621e-08 -3.29308544e-06]
 [ 1.72902947e-06  2.57851281e-07 -1.02676878e-06]
 [ 2.18840974e-08  6.03983187e-06 -1.01511218e-07]
 [-6.50312034e-07  1.67456312e-06 -2.94717312e-08]
 [ 1.95272255e-06  1.71370750e-06 -2.14392456e-06]
 [-4.91148250e-06 -4.51271078e-06 -2.57679971e-06]
 [ 2.43736990e-07 -2.44235610e-06 -1.57877762e-06]
 [-4.62710966e-08 -2.95101662e-06 -4.68392022e-07]
 [-7.41872954e-06 -8.45463728e-07  2.74147375e-06]
 [-3.00695761e-06 -2.41582313e-06 -2.08730839e-06]
 [ 3.63579020e-07 -3.63250364e-06  2.76432937e-06]
 [ 4.14621439e-06  3.74897243e-06 -9.22507289e-07]
 [ 8.49542977e-06 -6.48632317e-06 -7.58510521e-06]
 [-7.61580766e-07 -7.04129766e-06  2.62934178e-06]
 [ 3.94861928e-06 -1.19865306e-06  8.48388300e-07]
 [-4.89115719e-07 -8.93961665e-06 -6.05033543e-06]
 [-2.09239920e-06  2.65998386e-06  8.07856013e-06]
 [-2.05836449e-06 -3.95103046e-06  6.75480410e-06]
 [ 4.06048417e-06 -2.93366990e-06 -5.67042337e-06]]

Final stress:
[ 8.39620056  9.83155029 11.06185308 -2.0921417   4.07352729 -4.66983583]

Minimization converged after 180 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.15258273  0.13727636 -0.31388777]
 [ 0.01903517  0.01783367  0.22289524]
 [ 0.14853155  0.04090764  0.01524534]
 [-0.43643319  0.07320357 -0.14974949]
 [-0.15442718  0.53344383  0.14402977]
 [-0.46724285 -0.21268191 -0.02780292]
 [ 0.08827528  0.02926036  0.06369405]
 [-0.38222532  0.06072838  0.1857556 ]
 [ 0.5148081  -0.26454192  0.15408409]
 [ 0.31255625  1.21034575  0.42434002]
 [ 0.43626579  0.12565408 -0.12524876]
 [-0.3193275   0.03620997  0.36627625]
 [-0.17318056 -0.1038045  -0.64920969]
 [-0.05220225 -0.50896994  0.60976937]
 [-0.42499944 -0.38945797  0.05528414]
 [-0.1072525  -0.21254989 -1.65436442]
 [ 0.19165538 -0.2639684  -0.37912032]
 [-0.32782744 -0.38768675 -0.01518205]
 [ 0.07847121  0.42969556 -0.27562693]
 [ 0.46214799 -0.15773314  0.12306734]
 [ 0.0532109  -0.11794876  0.06048872]
 [ 0.3330766  -0.08432426  0.76722409]
 [ 0.11496969 -0.24833868  0.87407929]
 [-0.1089681  -0.50014037  0.1679634 ]
 [-0.2688198  -0.03124668  0.24768931]
 [ 0.17677534 -0.49341769 -0.44427015]
 [-0.00398647  0.05728368 -0.24092538]
 [ 0.76097672  0.34313201  0.07960288]
 [ 0.09730381  0.11082874 -0.11340664]
 [ 0.19136429  0.05454443  0.26492674]
 [ 0.13231626 -0.02782606 -0.30352585]
 [ 0.15640261  0.27801338 -0.009369  ]
 [-0.65718022 -0.1445566   0.19974222]
 [-0.19446018  0.12429831 -0.20963742]
 [ 0.02655556 -0.17879127  0.1074169 ]
 [-0.06358276  0.66532505 -0.22224799]]

Final stress:
[10.99495137  5.05546099 12.87361629  4.88677036  5.03120877 -5.96125738]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.07639222   6.19288942   4.87259428]
 [  2.69896409   2.03933019   0.48154347]
 [  6.41006126   4.77075831  -4.31511063]
 [  0.15691761 -15.52645333  -2.15935946]
 [  9.24870113  -9.8729765   -1.77155232]
 [ -9.78720916  -8.13507348  -7.65804029]
 [  9.73334932 -12.17963103   3.58013272]
 [-13.84531542  -3.46327489   3.41944931]
 [-36.33207861  13.34375508  13.64739303]
 [ 33.46372467 -19.43627168   2.06456999]
 [  2.99064415   1.98701378   0.78675273]
 [ -2.05431591  -3.30665668  -2.26331415]
 [  2.93510847   1.16698485   7.5131241 ]
 [  3.04497655   8.30754071   0.32526734]
 [ -9.25062287   9.65633312  14.19534557]
 [ -4.26087498  -0.18923675   2.75244551]
 [ 11.74768319 -16.44141269  -5.78307908]
 [-15.75174961   3.17053962 -17.28503189]
 [  1.91126912  -5.98229741  -1.12033754]
 [ -2.53439484   2.40374361 -13.73213096]
 [ -6.20174728  -4.20783617   1.62275705]
 [ -5.44153053   1.17334684   4.7319568 ]
 [ -6.30674229  12.56207546 -19.99044872]
 [  6.30897786   2.52179758  -9.78811558]
 [ -2.85107218   6.83406883   9.01675528]
 [ 19.88602805  -8.62632284  10.46907916]
 [  0.86845096  -6.36316546  14.49276282]
 [  1.28773041   7.91708036  -8.06750956]
 [ -1.42554725   9.97178017 -12.03629066]
 [  5.22002103   8.08581185   1.71077445]
 [ 12.67207833   0.34744659  -1.56104845]
 [-13.14167693  10.74415245   1.74304446]
 [  0.25268212   1.16146977  -0.6116802 ]
 [  5.84770745  -3.34482441   1.44483904]
 [  8.40363808  10.75061788   3.72943146]
 [-12.82744376  -8.03310317   5.54303093]]

Final stress:
[10.17530846 11.70162521 14.20986731 -4.75705387  3.93710214  2.98868325]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.00702856  0.09552077  0.25480159]
 [-1.08243589 -1.22506836  0.36078497]
 [ 0.44072014 -0.4642218  -0.21497354]
 [-0.5100007   0.64468567 -0.29344432]
 [-0.12383755  0.71288769 -1.83895217]
 [-0.169751   -0.23242455  0.13464266]
 [ 0.2231932  -1.5353381  -0.90151133]
 [ 0.08951625 -0.41976544  0.69205795]
 [ 0.21264255  0.82199543 -1.16938619]
 [ 0.34011401 -1.34780687 -0.00604655]
 [-1.0329582  -0.80071845  0.81337979]
 [ 0.92759369  0.33026637 -0.74237597]
 [ 0.00355325  0.11751093  0.85035641]
 [ 0.068255    0.56657824 -0.86972822]
 [ 0.27265923 -0.10202044 -0.471548  ]
 [-0.62379439  0.80221569 -0.30635968]
 [ 1.37609931  0.77469256  0.26100398]
 [-0.09770707  0.20230844 -0.18107931]
 [ 0.34167513 -0.22472437  0.48687827]
 [ 0.63736135 -0.28553575 -0.20651944]
 [-0.23932021 -0.32351701  0.03232335]
 [-0.1934167   0.54363021 -0.4219677 ]
 [ 0.16888521  0.41374673  0.06988698]
 [-0.38718461  1.28846625  1.04512258]
 [ 0.5656466   0.33096912 -0.39368004]
 [ 1.1134279   0.57424021 -0.94803946]
 [-0.75147352  1.69599128  0.425493  ]
 [ 1.30763923 -1.08175028  0.48520805]
 [-0.6919405  -1.13763757  0.71770988]
 [ 0.89070397 -0.41686054 -0.64228466]
 [-0.6845525   0.44899106  0.0292165 ]
 [-0.12743858  0.65355504 -0.80517849]
 [ 0.21727503  0.15387005  0.04330349]
 [-2.34578124  0.63417215  0.6776285 ]
 [ 0.06839349 -0.26846184  1.09911028]
 [-1.21079043 -1.94044249  1.93416688]]

Final stress:
[10.18853498 15.76811483 16.68730831  1.541987   -3.35435518  3.10505171]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 48 steps.

Final forces:
[[  3.33915876  -9.36472592  -8.28355455]
 [  8.28032202   0.09193011 -16.13182031]
 [-14.88155887  -0.38057628  20.31745793]
 [  8.47641542 -14.02352902  11.7911787 ]
 [ -8.43998262  -5.43713156  11.1693397 ]
 [ -5.97084673   7.40448568  15.65336819]
 [ 11.4117498   -3.49326626 -29.04887086]
 [  2.50396305   8.26071704  -6.55994945]
 [-15.07770362  -5.3307732   -9.85266943]
 [ 26.13121109   5.38217974   4.66158808]
 [-17.51938945 -12.73660488 -14.4084793 ]
 [ 22.20763368  -7.29472141  -8.8993719 ]
 [ 26.20286722  16.047014    20.36161611]
 [-27.41139735  -5.20063883  -3.90182022]
 [ 14.03894258  19.12436283  22.55082142]
 [-19.52193736   7.1726232    8.73917943]
 [-11.53032926  16.06055513  -1.79384384]
 [ -8.0750926    3.24390271   1.47643927]
 [ -0.69793109   6.39565179   1.53369692]
 [  9.9798012    8.31049191  13.25912044]
 [ 11.0277181  -14.96988881   3.95043059]
 [  5.03815042 -12.08712896  -9.85297834]
 [ -2.1848876   -2.38030874   2.90047921]
 [-11.53964969 -12.44803583 -17.00485153]
 [ -1.15733734  -2.68557933 -13.85701328]
 [ -4.05663347  -7.56015445 -15.9592304 ]
 [  1.12952577  17.63064675   3.04828067]
 [  4.25368828  31.57698881  13.27940611]
 [  3.95284647  -2.56898002   0.85241788]
 [-12.74166267 -16.94014976   5.49054668]
 [ -1.7533552    0.74307529  11.22344432]
 [ -4.82378677   2.65055501  -5.62598588]
 [ -9.00832857   8.92706557  -3.02286754]
 [ 10.49992926 -11.46299517   0.99963591]
 [  3.2792122    1.60124243 -16.58014288]
 [  4.63867492 -14.25829959   7.52500213]]

Final stress:
[-4.33905419 -2.13542562 -0.91746629  1.61251492  3.66026027 -1.81209741]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.91343544e-04  1.90391246e-04 -2.47678375e-04]
 [-1.50506337e-04 -2.78261814e-04 -6.84679004e-06]
 [-1.54101573e-03 -7.79466361e-05 -7.55388112e-04]
 [ 7.58575375e-04 -9.32134456e-04 -8.13716239e-04]
 [ 6.42760932e-04  7.40840868e-04 -3.03505544e-04]
 [-1.71345112e-04 -7.78708792e-04  9.91319170e-05]
 [-1.22672645e-04  8.43205603e-04  1.07135231e-03]
 [ 2.67926528e-04 -2.97799759e-04  4.46074763e-04]
 [ 2.20874062e-03  2.20914066e-04 -2.16692464e-04]
 [ 9.01836199e-04 -2.98947327e-03  2.21544322e-03]
 [-4.73752745e-04 -4.01557475e-04 -5.34592426e-04]
 [ 1.09355647e-03  5.86726426e-04  2.20559090e-04]
 [ 4.76878450e-04 -7.51956463e-04  8.18674045e-05]
 [ 1.99065654e-03  1.26339709e-03 -3.83321447e-03]
 [ 4.57115298e-03 -1.42048262e-03  3.60497943e-04]
 [-1.56260249e-03  2.63935901e-04  1.26299407e-03]
 [-1.08275824e-03  2.61507794e-04  3.15599775e-05]
 [-1.24960520e-03  1.48456995e-03 -1.90448923e-03]
 [-2.09322211e-03 -4.94007745e-05  6.74958089e-04]
 [-1.26778772e-03 -4.75473402e-05  1.30903852e-03]
 [-1.92586867e-03  8.86905370e-04 -5.21658874e-04]
 [ 2.32005825e-03  1.80493398e-04  2.10182368e-03]
 [ 2.12498349e-04 -5.18769420e-04  6.60116543e-04]
 [-2.80521146e-03  1.28875434e-03 -1.34713446e-04]
 [ 7.05638517e-04 -2.44597060e-04  8.16734639e-04]
 [ 9.69917003e-04  1.60995610e-04 -3.68538312e-04]
 [-8.45886825e-04 -1.06673664e-03 -4.35672684e-04]
 [-9.34167679e-04  9.36821262e-04  1.31056874e-03]
 [-1.08867359e-04  1.88037802e-06  1.28890982e-03]
 [ 3.83753970e-05 -1.49000219e-03 -1.44772581e-03]
 [ 9.15007249e-04 -5.12495915e-05 -6.43373821e-05]
 [-9.72551926e-04 -3.95761221e-06 -4.57728233e-04]
 [ 7.78031362e-04  1.04324302e-03 -2.00773108e-04]
 [ 5.87402540e-04  2.85432823e-04 -5.25980545e-04]
 [-1.11366626e-03 -1.25319166e-04 -2.09501121e-03]
 [-3.26180698e-04  8.85885932e-04  9.16632529e-04]]

Final stress:
[13.61232075  9.74227834 14.12549542  1.99744978 -1.72501177 -1.25095625]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.07359023 -0.19378959 -0.18059208]
 [ 0.01875689 -0.07453181  0.06908508]
 [ 0.05311308  0.05326731 -0.08438927]
 [ 0.07247683  0.11269985  0.02177033]
 [ 0.0824652   0.07596999 -0.14731458]
 [ 0.00394772  0.0061979   0.04596746]
 [ 0.02904855 -0.14554353  0.08400034]
 [-0.06237814 -0.24882506 -0.03798295]
 [ 0.08237358  0.08352231  0.2191826 ]
 [ 0.27143728 -0.20392052  0.12544144]
 [ 0.07179446 -0.07263562 -0.14873185]
 [ 0.09009239 -0.01618107  0.1823437 ]
 [ 0.03408978 -0.41290463 -0.33467858]
 [ 0.25492515  0.02933673  0.37040058]
 [-0.32210728 -0.34883942 -0.04962029]
 [-0.22337585  0.26649916  0.09500365]
 [ 0.15995237 -0.0128954  -0.03374876]
 [-0.03515154  0.01457753 -0.02417596]
 [ 0.08116268 -0.06103174 -0.01992565]
 [-0.1439691   0.09223806  0.10056676]
 [ 0.02384466  0.12211197 -0.15544011]
 [-0.03907987  0.23156559  0.22242646]
 [ 0.02741895  0.11556473 -0.00978443]
 [-0.10618325  0.03427677  0.07449914]
 [-0.13357493 -0.06469687  0.29191288]
 [ 0.01047193 -0.08243642  0.01668561]
 [ 0.01923225  0.04572593 -0.11192649]
 [-0.14965711  0.126289   -0.36613864]
 [-0.19845782 -0.00755244 -0.09728759]
 [ 0.15894325  0.27710267  0.08662846]
 [ 0.0036432   0.00540391 -0.07800953]
 [ 0.06488738  0.03220803  0.03463854]
 [-0.04629288  0.13043576 -0.18144965]
 [-0.19448935 -0.03389755  0.0821757 ]
 [ 0.040477   -0.03157806  0.02700598]
 [-0.07342768  0.15626655 -0.0885383 ]]

Final stress:
[17.57191053  8.39296286 12.19096782  0.61333911  0.75640273  1.72231968]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.25033132e-06 -6.86225901e-06  5.63858824e-06]
 [ 2.43759304e-06 -1.56457024e-07  8.61681285e-06]
 [-8.81443737e-06 -6.34196996e-07 -3.70742735e-06]
 [-2.40050741e-05  2.87546560e-06  6.76768073e-06]
 [ 1.16899440e-05 -6.97748000e-06  1.33729689e-06]
 [-9.15281090e-06 -1.00850623e-05  5.08083185e-06]
 [ 1.80022844e-05  1.13576163e-06 -9.28760268e-06]
 [ 6.69276565e-06  4.27339184e-06  5.88863003e-06]
 [-7.07537832e-06  1.74958269e-06 -1.46400130e-05]
 [ 4.28502404e-06 -5.20345228e-06  1.55992252e-05]
 [ 1.49980738e-06  4.24513818e-06 -2.39412128e-05]
 [-2.59643278e-05  1.92802960e-05  3.50241084e-06]
 [ 9.01630282e-07 -5.28794155e-07  3.67239243e-06]
 [ 6.06051076e-06 -2.32620619e-06 -7.15117728e-06]
 [-3.92263981e-06 -9.25987878e-07 -1.24377281e-05]
 [ 1.04134308e-05  2.40880166e-05 -1.99192782e-07]
 [ 3.59091116e-06 -1.73905504e-06 -5.64391434e-06]
 [-3.12850824e-06 -1.79630212e-06 -2.79544673e-07]
 [ 1.22030433e-05 -7.77643024e-06  1.89585465e-05]
 [ 7.04963803e-06  5.73490771e-06 -6.50125314e-06]
 [-8.86339064e-06 -1.18185395e-06  3.19539071e-06]
 [-1.08371126e-06  3.18353611e-07 -3.15247145e-07]
 [ 3.43196675e-06  7.71013405e-06  4.22699293e-06]
 [-9.11975878e-06 -1.21434337e-05  2.87681653e-06]
 [-3.34570430e-06  4.96389675e-07 -1.29951382e-05]
 [-8.81419610e-06  8.78840735e-06  9.46821044e-06]
 [-4.89444166e-07  6.25796708e-06 -3.44157258e-06]
 [ 9.23874934e-06 -8.74375250e-06 -3.63687433e-06]
 [-1.28858740e-06 -1.17992864e-05 -1.10005508e-05]
 [ 1.40459867e-05 -2.48832947e-06 -5.67299563e-06]
 [ 1.26214301e-07 -9.68862618e-07 -4.91959803e-06]
 [-5.67412569e-06  7.19557462e-06  2.58507328e-06]
 [-4.46231585e-06 -8.57028895e-06  9.13074053e-06]
 [ 4.40972416e-06  1.38016157e-05  4.40159627e-06]
 [ 4.02092206e-06 -7.47213721e-07  7.70193555e-06]
 [-3.14606675e-06 -1.62962977e-05  7.12187109e-06]]

Final stress:
[10.39811927 19.23867681 13.65829928  0.72581869  1.73347617 -0.88591468]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00072983 -0.01022473  0.00258845]
 [ 0.00759472 -0.00192557  0.01633868]
 [ 0.02287277 -0.00239353 -0.00668288]
 [-0.04297079 -0.01421829  0.01166434]
 [ 0.0042812   0.00601775  0.01969856]
 [ 0.00585377 -0.00738811  0.00826929]
 [ 0.01664149 -0.02526422 -0.01962736]
 [-0.00478276  0.00415675  0.00259869]
 [-0.00823729  0.00463653  0.02334724]
 [ 0.0162707   0.02692152 -0.01265093]
 [ 0.01238121  0.0001511  -0.00461005]
 [-0.00484183  0.00375415  0.00599545]
 [ 0.00105986 -0.01492864 -0.03107032]
 [-0.01213026  0.01078518  0.02127922]
 [ 0.00236749 -0.00550538  0.0254453 ]
 [ 0.00360878 -0.00735587 -0.00525692]
 [-0.00410864 -0.00619434 -0.01415136]
 [-0.00290811 -0.0078819  -0.00537198]
 [ 0.00995439  0.00775488  0.01755641]
 [ 0.0187237  -0.00113444  0.00847526]
 [ 0.03248869 -0.01380475  0.01185538]
 [-0.01822469  0.00269637  0.01385726]
 [-0.02112935 -0.00527544 -0.01616353]
 [ 0.00197426 -0.01261769 -0.00380514]
 [-0.00674326  0.00954152 -0.02578485]
 [-0.01270982 -0.0132826   0.01926473]
 [-0.00127767  0.00145385 -0.02646955]
 [-0.01727893  0.01539194 -0.02531426]
 [ 0.0052593   0.01792912 -0.00756979]
 [ 0.00095517  0.00635691 -0.01283041]
 [ 0.00211175 -0.00080468 -0.00499798]
 [-0.00058925 -0.00281474  0.0173563 ]
 [-0.00834877  0.00738133 -0.0104146 ]
 [ 0.01039596  0.0061664  -0.01968445]
 [-0.00281086  0.01952186  0.00803679]
 [-0.00643276  0.00239773  0.018829  ]]

Final stress:
[12.40250961 20.82130044 14.34724801  0.60591487  2.4533829   0.06915829]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.18913775  0.31324012 -0.08675461]
 [ 0.0253673   0.11108966  0.00074954]
 [-0.21542706  0.1861737  -0.09756525]
 [ 0.18285583  0.18848274  0.18486947]
 [ 0.0750003   0.3953017  -0.01555208]
 [-0.14224129 -0.11352903  0.09067947]
 [ 0.13437897 -0.41049275  0.17824008]
 [ 0.00577604 -0.06957328 -0.11352555]
 [ 0.03209659  0.06853681  0.42783959]
 [-0.2066186  -0.07122316 -0.13336826]
 [-0.00727929 -0.00084722 -0.04332539]
 [-0.31445729 -0.2730309   0.39072713]
 [ 0.22979335  0.57801843 -0.39446453]
 [-0.23546569 -0.44294067  0.32282117]
 [ 0.18940367 -0.19990654 -0.26380905]
 [-0.11868777 -0.22791777  0.11324783]
 [ 0.20803748  0.29551354 -0.08057519]
 [ 0.1277386   0.21622029 -0.22163456]
 [ 0.11585646  0.53500255 -0.34939867]
 [-0.12041539 -0.09136497  0.09709136]
 [ 0.27339463 -0.05317496 -0.11784336]
 [ 0.2592942   0.15823435  0.04598783]
 [-0.10471214 -0.42198475 -0.01524076]
 [ 0.21129115  0.16629623  0.06344991]
 [-0.22303062 -0.05806278  0.05164727]
 [-0.09410851 -0.00679751  0.38119628]
 [ 0.11755898 -0.08389535  0.05716502]
 [ 0.05240585 -0.27890755 -0.21199061]
 [-0.03079508 -0.08867035 -0.18591553]
 [-0.19658811 -0.10045769  0.06444761]
 [-0.203157   -0.07244424  0.02119482]
 [ 0.08255147  0.02225926  0.03476952]
 [-0.11425822  0.21613281  0.16214197]
 [ 0.10072067  0.16927495 -0.16044519]
 [ 0.07521377 -0.36687238 -0.03647091]
 [-0.360631   -0.18768329 -0.16038639]]

Final stress:
[11.00506006  5.07201105 12.88182175  4.84898605  5.07927432 -5.97322185]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.52023760e-05  8.61334586e-06  4.44971976e-05]
 [-2.63820368e-05  7.41008246e-05 -3.39308731e-05]
 [ 4.86877338e-05 -1.45174818e-04 -2.69303412e-06]
 [-1.00728859e-05 -7.81122742e-05  1.17238234e-04]
 [-1.68610510e-05  1.05126602e-04 -1.71876117e-05]
 [-5.63896295e-05  1.15806733e-04  8.54621298e-05]
 [-4.83834439e-05 -2.59257554e-05  5.37476167e-05]
 [-4.89145047e-05  4.86878337e-06 -9.55612857e-05]
 [ 9.58035680e-06  1.54665450e-04 -3.21578430e-05]
 [-2.26623350e-05 -7.50338752e-06 -1.13834462e-04]
 [ 5.45215383e-05  1.11311146e-04 -2.47694837e-05]
 [-9.51426539e-05  1.18109719e-04  2.01063690e-05]
 [ 1.64200945e-04 -1.49809079e-04 -4.76225444e-05]
 [-4.34725025e-06  5.60874973e-06  4.64967875e-05]
 [-3.80799241e-05  8.89780856e-06  5.42205251e-05]
 [-4.16885922e-05  5.61568064e-05  1.77894170e-04]
 [ 8.49280743e-05 -1.54428677e-05 -9.62935519e-06]
 [-1.05141014e-04  3.17299563e-06  1.55164852e-04]
 [ 1.14665418e-04 -6.33524679e-05  6.13028856e-05]
 [ 1.22832511e-04 -5.52264370e-05 -1.20857378e-04]
 [-2.20103640e-04 -8.11478889e-05 -3.49524048e-05]
 [-1.46939846e-04 -1.28556903e-04 -4.72127128e-05]
 [ 1.06506504e-04 -8.90751205e-05 -3.34359103e-04]
 [ 3.79743200e-05 -3.39420458e-05  1.27333282e-04]
 [ 1.20275328e-04 -5.70891769e-05  6.17528907e-06]
 [ 6.27973546e-05  7.42014836e-05 -4.71217020e-05]
 [-7.11053882e-07  3.19418010e-05 -1.20119139e-04]
 [ 2.10806960e-05  3.91654808e-05 -3.27294136e-05]
 [-4.18061226e-05 -7.64473116e-05  1.89891031e-05]
 [-1.76508496e-05  4.81934426e-06  7.76361709e-05]
 [-5.26233344e-05  3.09532683e-05  1.18348254e-04]
 [-2.15462430e-05  4.18228553e-05  1.05126542e-04]
 [ 3.63688992e-06 -2.76446270e-05  1.15402603e-04]
 [-3.52579146e-05  1.22909380e-04 -6.29139306e-05]
 [ 2.88823432e-05 -5.81497968e-06 -5.69594946e-05]
 [ 1.49319371e-05 -7.19874372e-05 -1.50530240e-04]]

Final stress:
[10.31275063  5.02826371 13.29285442 -4.64691101  5.28783323  6.08588638]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.96660625e-01 -8.93968306e-01  6.10661868e-01]
 [ 8.53994134e-02  6.03583234e-01 -6.69653035e-01]
 [-4.45062465e-01  1.40358181e+00  7.89910373e-01]
 [-1.02474339e-01 -4.64451975e-02 -2.50837697e-01]
 [ 8.56358284e-01 -8.74759206e-02 -6.42970985e-01]
 [-1.18050799e+00 -7.38049180e-01  2.06448516e-01]
 [ 1.14436240e+00 -7.03535409e-01 -1.74234673e-01]
 [-7.64359680e-01  1.84546974e-01 -1.95608529e-01]
 [-3.09300524e-03 -5.41417978e-01  2.38722209e+00]
 [ 5.90973135e-01  1.11659524e-02 -1.48163635e-01]
 [-1.90086467e+00  1.33941144e-02 -4.75683720e-01]
 [ 1.30379865e+00  4.14228402e-01  8.31796961e-01]
 [-2.45404703e-01  1.52209605e-01  5.15192909e-01]
 [ 7.31805001e-01  4.25880485e+00 -2.37790068e+00]
 [-5.20587603e-01 -7.66897232e-01  5.98146362e-01]
 [-8.08269251e-01  4.88426371e-01  6.69703848e-01]
 [ 5.71415495e-01  1.08093569e+00  7.48849852e-01]
 [-3.58973761e-01  5.42894758e-01 -2.84842079e+00]
 [-6.53871906e-02 -8.15224051e-02  5.82813590e-01]
 [ 6.66405525e-01 -1.02245972e-01  8.72557372e-01]
 [ 1.21429933e+00 -4.75388450e+00  2.29037398e+00]
 [ 1.73801167e-01  6.41602922e-02  7.95521721e-01]
 [ 1.06431521e-01  7.55526588e-01 -3.52451262e+00]
 [-4.53632788e-02 -6.80846931e-01  2.46634154e-01]
 [-1.58347890e+00  9.96261772e-01  3.36950373e-01]
 [-4.91420731e-02  1.62703340e+00  3.18352710e-01]
 [ 8.37235046e-02 -7.74060655e-01  2.35634846e-01]
 [ 1.78676834e+00 -7.14982031e-01 -7.21231646e-01]
 [ 1.91632019e+00  3.69667317e-01  1.41730719e+00]
 [-5.12200732e-01 -2.27487123e-01 -1.85188562e+00]
 [-6.45989751e-01  3.84017898e-02  4.50752896e-01]
 [-4.21523741e-01 -4.81016770e-01 -9.91157861e-01]
 [-3.67814929e-01  3.02343823e-01 -1.11860852e+00]
 [-9.97270434e-01 -3.98743557e-01  4.63502411e-01]
 [ 1.87902784e-01  1.14257393e-01  1.83117414e-01]
 [ 2.94664392e-01 -1.42884497e+00  4.39418583e-01]]

Final stress:
[16.03580276  6.41958139 11.71726125  0.40812243  0.82153049  1.08417341]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.77195042e-03  1.42198844e-04 -8.35026730e-03]
 [-2.56219912e-03  4.42860392e-03 -1.29433737e-02]
 [ 1.26887234e-02 -4.72757333e-03  1.54489748e-02]
 [-5.30544946e-05  5.52749520e-04  1.41876064e-04]
 [ 1.15151719e-02 -2.07914201e-02 -1.74832994e-02]
 [ 9.40807804e-03 -1.80989890e-02  5.70828847e-03]
 [ 1.13294013e-02  7.21407579e-03 -2.10903668e-04]
 [-1.27779820e-02  1.69976371e-03  5.15664240e-03]
 [-2.99672609e-03 -6.84713269e-03  1.46705082e-02]
 [ 5.50533577e-03 -8.10313019e-03 -1.06769440e-02]
 [ 1.77829747e-02  1.18419542e-03  8.54277517e-03]
 [ 4.05159701e-03  1.52521615e-02 -3.36178590e-03]
 [ 9.74601317e-03 -1.53575780e-02 -1.90090007e-05]
 [-4.25246673e-04  8.01761063e-03  4.00905165e-03]
 [-1.24300463e-03  2.14434284e-02  8.38749391e-03]
 [ 1.80895477e-02  2.78161239e-03  8.28810110e-03]
 [ 1.53323381e-03 -1.79348690e-02 -3.33273009e-03]
 [-1.92733469e-02  6.77368618e-03 -1.84919954e-02]
 [ 1.88172878e-02  6.69719728e-03  3.10595514e-03]
 [-1.61194639e-02  7.24533913e-03 -7.65901940e-04]
 [-5.18997408e-03 -1.56048255e-02 -1.62109944e-02]
 [ 1.36909367e-02  8.29953093e-03 -1.07219505e-03]
 [ 2.72750498e-03  9.51129951e-04  7.00544708e-03]
 [-3.57519282e-03 -7.05575952e-03  2.37317222e-04]
 [ 5.42671086e-04 -4.70730624e-03  6.44137391e-03]
 [ 7.47997898e-03 -3.00555700e-03  1.60703908e-03]
 [-7.69671410e-03 -3.40380692e-03 -1.25580268e-02]
 [-1.82177794e-02 -7.71200577e-03 -3.44731756e-03]
 [-5.73159790e-03  1.43738697e-02 -6.25312548e-03]
 [ 9.81048793e-03 -1.08727567e-02 -2.01253644e-02]
 [-2.00568581e-02  1.03178900e-02  1.07353976e-02]
 [ 1.24486338e-03 -7.97700012e-03  6.59009920e-03]
 [-4.21434500e-03  3.90582889e-03  2.83517277e-03]
 [-2.34846774e-02  1.25628851e-02  4.57084329e-03]
 [ 4.98773864e-04 -1.51755793e-03  4.16663189e-03]
 [-4.07246847e-03  1.98735106e-02  1.76542450e-02]]

Final stress:
[1.68150887e+01 1.05305824e+01 8.81515013e+00 9.35874072e-01
 1.23478809e-02 4.13061787e-01]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.30541768  -3.62458245   0.78542745]
 [  3.74771074  -1.33456489  -0.04478077]
 [  2.85124843   0.74055346  -0.84196755]
 [ -2.69336034  -7.90689689  -1.80873966]
 [ -3.72901669   1.10778582  -2.64491266]
 [  1.67545336  -2.3505558   -1.46648983]
 [  3.92594706   2.60823142   1.82046709]
 [  0.5073985   -0.78725093   0.16637609]
 [  2.21068713  -2.71199436   0.50623984]
 [ -6.07523023   3.1156101   -6.98574111]
 [  0.39487946   5.9511342    4.78210944]
 [  3.78901691  -8.34582803  -3.51377584]
 [  1.02861677  -1.09413914   0.94503744]
 [  1.99804974   1.29480178   0.36738591]
 [  0.04085972  -3.57294734  -5.3821554 ]
 [  1.01277052  -6.4918782    0.35568392]
 [ -0.56535667   0.84964128  -4.23904613]
 [  4.66429728  -0.36248854  -3.10509222]
 [ -1.91926087  -0.95210653   1.61794791]
 [-11.56491345 -11.11805418  -8.773866  ]
 [  4.09864969  13.70860457  -8.49814076]
 [  2.85377762   5.32920827   5.37378067]
 [ -0.77384257   0.84357472   5.81219507]
 [  5.17956982   0.53177655   6.60207373]
 [ -3.50021007   5.50577426  10.47008527]
 [ -4.05593626   0.21896041  -2.37117374]
 [-12.21507792   3.94420706   0.81712913]
 [ -0.73020862   2.06927641   2.39305942]
 [  1.60188421  -5.03915022   3.44732943]
 [  0.07709143   7.45362093   2.94277253]
 [ -2.17003028   7.22600215  -6.85005267]
 [  1.06622377   0.04060026   2.23960138]
 [  1.20328626  -2.91309563  -1.09113299]
 [ -1.94744643  -6.15662282   2.41252201]
 [  3.5296879   -1.84831766   3.93789382]
 [  4.78820177   4.07110995  -0.17805022]]

Final stress:
[10.57255247 13.86190002 14.58043895  0.47474274  0.54529587  0.14381708]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -4.55251175  -1.08046146   0.14741343]
 [  4.22604593   3.65534514  -1.47948203]
 [  0.16264306  -2.54682129  -4.26292589]
 [  4.60684615   1.38611224  -3.42533693]
 [  1.01435392   3.20758186  -5.72494959]
 [  0.69324435  -1.25603769  -1.27464748]
 [ -0.90858132  -2.53888624  -3.21856318]
 [  7.99862348  -1.1546505   -0.03484029]
 [-10.87176761  -7.21621813   8.81821805]
 [-11.62987823  -2.56922288   0.30923824]
 [  3.53110066   0.1676174    4.39908877]
 [  0.18460614   8.52445786   5.90970269]
 [ -4.04160962   2.67822201  -0.67817132]
 [ -9.60170642  -1.94923072   1.15377851]
 [  8.11651443   2.31116945   3.64060249]
 [  5.34335358  -7.17161123  24.84100301]
 [ -6.86049799  -8.9349096   -1.84817421]
 [  7.52092897  -0.19321635  -4.03595245]
 [  1.68895089  -3.96686752   8.02104823]
 [ -2.565567    -8.17039927  -6.27773049]
 [  9.00458837  -6.01714474  -7.33651958]
 [ -5.88499485   5.71590071   1.84685407]
 [ -8.07977612  23.30903805 -20.32811678]
 [ 18.56864098   0.09948828 -13.77361394]
 [  0.95268815  -0.57888162   1.09344219]
 [  4.26109658   4.47162907   2.14115626]
 [-10.42593826  -6.23377181  -1.79277583]
 [ -1.38731453   4.62111898   4.60331442]
 [  2.98403843  -5.43643142  11.71843912]
 [ -5.97177587  -0.60625359  -4.43364676]
 [ -5.25719498   3.17582476  -4.68056664]
 [  3.51574234   3.56226772   0.09768715]
 [  5.91916863  -0.36658134  -0.24664311]
 [  0.72999459   0.8739896   -3.50305209]
 [ -1.90439068   0.79116446  -2.91593778]
 [ -1.07966443  -0.56333017  12.53065975]]

Final stress:
[10.40942956 10.23554153 10.68866178  1.25747449 -0.88024198 -2.77610856]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.77439905 -0.18042914 -0.09374995]
 [-0.89396275 -0.72323549  1.24394126]
 [ 0.02910643 -0.72161003  0.83515512]
 [ 0.09917812 -1.63672274 -0.60887038]
 [ 0.82852597 -0.27641854 -0.18598016]
 [ 1.18572124 -0.41186272 -0.89182823]
 [-0.55263842 -0.09587907 -0.9746942 ]
 [ 0.02344325  0.17663134 -0.20085429]
 [-0.07156683  1.12019525  0.02473508]
 [ 0.0374408  -0.58980456 -1.42802372]
 [ 0.76504043  0.93741327  1.46999749]
 [ 0.53839031  0.14814668 -0.39121279]
 [ 1.16795202  1.10368141  1.07251733]
 [ 0.31834112 -0.1539157  -0.63617106]
 [ 0.73263569 -1.58281745  1.19189542]
 [ 2.2739696   0.74875349 -1.10049418]
 [-0.37334215 -1.90863515  2.09965712]
 [-2.24249768  1.06363691  0.01867547]
 [ 0.02187045  0.25997084  0.65786563]
 [-0.29538715  0.10180352 -0.85075343]
 [ 1.03186637 -0.09311558 -0.31428049]
 [-0.66216999 -0.45048369 -0.83386738]
 [-0.13673447  2.02752291 -0.11168137]
 [-0.11225175  0.36236561  0.32706012]
 [ 0.51725288  0.4068992   0.8457701 ]
 [ 0.3834206   0.69346791 -0.49776975]
 [-0.00834197  0.33401559  0.6053786 ]
 [ 0.36051103 -0.61483763  0.01973398]
 [-1.63135846  0.93559404 -1.33283257]
 [ 0.87261317 -1.03280348 -0.54948526]
 [-1.58485351  0.1268053   1.10719705]
 [-0.86316259 -0.52695385 -0.97563254]
 [ 0.32784364 -0.6955402  -0.8092597 ]
 [-1.58061116  0.21747541  0.17782273]
 [-0.11704064  1.58359422  0.95486565]
 [ 0.38519546 -0.65290788  0.13517333]]

Final stress:
[13.28030657 16.0486164  13.41876527 -0.16193599 -1.1960856   1.16323557]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -6.49498604   3.40294067  -3.5398719 ]
 [  0.7256084   -4.41264356 -18.25833028]
 [ -1.23442995   5.70723399   1.35354072]
 [ -4.42202912   7.23977814   2.29340179]
 [  7.22451074   1.58533348   3.56756609]
 [  2.61126235  -5.21973001  10.77709397]
 [ 10.95710373  -5.76698466  -7.11248397]
 [ -3.22475588  -6.85628337  -6.57458269]
 [  2.92131536   1.70510211   8.51759344]
 [  7.86665644  -0.86706057  -1.53796844]
 [ 10.16022455  -5.94843725  -8.32712856]
 [ -7.45160328  10.6093139    4.03280649]
 [  6.54732153  -4.41739959 -10.18753314]
 [  3.29454407   1.3158906    1.17349009]
 [-11.9590037   16.13709276  -7.62826879]
 [ -8.5129299    0.63776867   4.34188216]
 [  9.35857674   6.48329819  -5.55367763]
 [  1.17031632  -3.94516114 -11.22409   ]
 [ -7.15254242  -1.29659102   3.07380772]
 [ -3.14470943  -7.21063421   6.95333639]
 [ -5.28238405   6.77553394   0.40602841]
 [ -3.96363449  13.40202224   2.95883921]
 [  0.44183368 -12.25278341   0.43376244]
 [ -1.62359983   1.47173841  12.21668791]
 [  3.63476643  -1.92200209   6.9795826 ]
 [ -2.73533226  -6.82993536   6.05583033]
 [  5.14726086  -3.49554419  -7.87705651]
 [-11.59052629   8.63663575  -3.74831947]
 [ -2.61762186  -3.04842571   6.10920508]
 [ -1.76861769  -6.60775078   6.04444065]
 [  3.91122596  -0.35349074   0.93544271]
 [  0.2893026   -3.5018501    5.61420016]
 [ 10.29099464  -8.35515765   6.22230027]
 [  2.08403943   5.59147949  -3.83431604]
 [ -5.38343267  -0.97425788  -2.05287174]
 [ -0.07472497   2.58096097  -2.60433948]]

Final stress:
[13.31138911 14.30712338 12.04071592 -0.76495697 -0.76715463  2.06806104]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.81982756e-06  5.29600904e-06  3.81542272e-06]
 [-2.43726363e-06 -3.31847497e-06 -6.97861015e-07]
 [ 1.32589398e-06  3.26313906e-06 -1.03566479e-06]
 [-4.13873083e-06  8.10296176e-06  3.05324996e-07]
 [ 5.94990097e-06 -2.42234888e-06 -6.67341458e-06]
 [-3.89420716e-06 -6.88205718e-06  4.17032071e-06]
 [-2.04139867e-07  1.03415769e-06 -5.72689000e-06]
 [-3.46695755e-06  4.43274658e-07 -4.72015123e-06]
 [-2.54620147e-06 -5.04650915e-06  2.60390311e-06]
 [ 3.82797587e-06 -4.73916884e-06 -1.09304963e-07]
 [-1.59217205e-06  5.77167235e-06 -5.19962736e-06]
 [ 9.54176289e-06  3.63263331e-06 -1.90189688e-06]
 [ 8.50513144e-06 -1.48533774e-07  4.84433205e-06]
 [-6.28133511e-06 -7.21996191e-06 -2.38302837e-06]
 [-1.44635812e-06  3.19954828e-06 -1.78881005e-06]
 [ 5.88541443e-06  9.19222270e-06  3.31781874e-06]
 [ 6.99322697e-07 -4.44806923e-07  6.45208081e-06]
 [-1.52899535e-06  1.18565503e-07 -9.22676905e-07]
 [ 3.46278075e-06 -2.49302679e-07 -2.74900410e-06]
 [-3.12649162e-06  1.19320685e-05  4.60127832e-06]
 [-1.57300094e-05  5.86620400e-06  6.67291517e-06]
 [ 2.63543903e-06 -2.78549773e-06  1.00348570e-06]
 [ 1.00720611e-07  1.50986237e-06 -1.61747241e-06]
 [-5.77877784e-06  1.13918498e-06 -2.43650972e-06]
 [-1.73719501e-06  3.50966339e-06 -3.43952092e-06]
 [ 5.54425252e-06 -6.50990433e-06 -1.03210294e-05]
 [-8.70060876e-07  2.87497416e-06  5.86148368e-07]
 [ 1.90064062e-06 -1.36306878e-07  2.91454813e-06]
 [ 1.19470730e-06  4.10470769e-06 -5.71494612e-06]
 [-4.97041862e-06 -8.67423458e-06  3.82400417e-06]
 [-1.37665393e-06 -3.11542719e-06  3.59043803e-06]
 [ 7.74271844e-06 -1.37371718e-05 -1.13353869e-06]
 [ 1.36610388e-06  5.49696318e-06  3.49027908e-06]
 [-2.54773462e-06 -3.19333283e-06  3.46014120e-06]
 [-2.25660616e-06  2.20074123e-06  1.95777810e-06]
 [-1.57228374e-06 -1.00655142e-05  9.61127982e-07]]

Final stress:
[11.1196266   6.61488486 13.76395611  2.61663275  4.4837978  -7.68847187]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.01322815e-01 -5.70615963e-01 -2.14562505e-01]
 [ 3.96246831e-01 -4.97686191e-01 -3.28960719e-04]
 [ 2.37525590e-01 -6.43419436e-01 -1.94125684e-01]
 [ 8.92375229e-01 -9.21300122e-02  2.85568959e-01]
 [ 5.04275437e-02  3.93051782e-01  4.24927789e-02]
 [ 3.33095594e-01 -9.83171283e-02 -1.71151423e-01]
 [-1.00936406e+00 -1.48190817e-01  9.68178613e-02]
 [-2.69213391e-01  1.36688181e-01 -2.04884187e-01]
 [ 1.43236289e+00 -4.30922556e-01  1.15749696e+00]
 [-3.51356330e-01  5.33528882e-01  2.19369677e-02]
 [-2.15910443e-01 -2.33178421e-01  1.06015475e-02]
 [ 9.41388423e-02  1.48294769e-01  3.72507612e-01]
 [-6.91366141e-01 -7.18992727e-01 -7.79449570e-02]
 [ 7.41652465e-01 -3.60451455e-01  1.38018729e+00]
 [-7.77306110e-01  7.10463398e-01  4.09335487e-01]
 [ 2.22602938e+00  1.17470652e+00  1.68404427e-01]
 [-3.74358487e-01  6.95715409e-01  2.37861993e-01]
 [ 5.23895012e-01  1.06171573e-01  3.07738894e-01]
 [-2.94333740e-01 -6.55320059e-02 -1.85108526e-01]
 [-1.21792533e-01 -1.21342235e-01  4.87587987e-02]
 [ 6.44378429e-01  3.42109711e-01 -9.06701851e-01]
 [-1.13678957e+00  7.63420275e-02  1.62919396e-01]
 [-2.12959462e+00 -1.19152418e+00 -2.28529845e+00]
 [-3.71912543e-01 -1.20336875e-01 -1.69407201e+00]
 [ 6.26340619e-02  4.70375401e-01  6.92612231e-01]
 [-5.35190817e-01  8.00570042e-01  7.75318579e-01]
 [-2.89178322e-01 -7.69420766e-01  6.56817916e-01]
 [-5.56088734e-02 -5.75457165e-01 -7.24941588e-01]
 [-3.22211651e-01 -6.67021756e-01  2.93332243e-02]
 [ 1.69995012e-01 -2.36204910e-01  6.81923856e-02]
 [-8.88127263e-02  5.28956347e-01  5.46183765e-01]
 [ 3.84757611e-01  6.02458201e-01 -3.11440566e-01]
 [-1.94381411e-01  9.09120223e-02 -2.75403371e-01]
 [ 3.97048126e-01  3.52737812e-01 -2.79557659e-01]
 [ 1.51587532e-01  8.39529435e-01  2.63498475e-03]
 [ 7.91854427e-01 -4.61866914e-01  5.17996787e-02]]

Final stress:
[10.20049903  5.08523234 13.38009835 -4.78179472  5.16670096  6.06156156]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.27459058 -1.4984351   1.64402106]
 [ 2.41424327  1.37547734  3.5687671 ]
 [-1.84803745 -1.27590682  3.26153109]
 [ 2.51380725 -0.8289385  -1.72929379]
 [ 2.71873256 -4.76120617 -3.33722651]
 [ 0.64002762 -2.98014159 -2.99601504]
 [-1.42372152 -0.55186897 -4.2844161 ]
 [-0.10949243 -1.77686888  4.33128034]
 [-5.79014562  4.77486473 -2.89838979]
 [ 3.31884755  6.06180682 -2.00613743]
 [-5.15898783 -0.10074917  6.16660561]
 [ 4.28171362  4.24923366 -0.96819032]
 [ 1.61003091 -5.5426177  -0.41772115]
 [-0.98345423  0.07681285 -3.16831071]
 [ 2.15436119  6.53727416 -2.68569164]
 [-5.47791718 -7.63441816 -1.44563322]
 [ 2.86701761 -7.65791609  3.74461477]
 [-4.22602125 -1.16017881  3.11018116]
 [-2.55062999 -3.16272749  1.16014155]
 [-3.61059445  6.28032971 -5.8042738 ]
 [-2.22837757  0.63296872  7.69563586]
 [ 1.5311507   0.88044529  0.50394566]
 [ 4.17250466  2.58184941  3.15106295]
 [ 2.40371138  2.57645114 -2.81211141]
 [ 0.63823488  2.79278214 -4.70522618]
 [-1.19112281  2.65939428 -3.48038723]
 [-5.90262328  1.90969547  5.42768531]
 [ 0.32887748 -2.97048269  1.5521981 ]
 [ 1.39781134  3.5199337   0.71063038]
 [ 6.39833127 -1.91382802 -4.75491937]
 [ 3.42741008  0.27078354  2.18027497]
 [-0.21690635 -1.15133043 -4.52994752]
 [ 4.11669341  8.20423989  1.76377871]
 [ 2.4406788  -3.60165727 -1.69377242]
 [-6.72509328 -2.75480213  4.25224845]
 [-0.65646978 -4.06026886 -0.50693943]]

Final stress:
[10.17580292  5.52978508 13.19796378  5.90553628  4.96960501 -5.69539083]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.72772421e-06 -1.40134924e-05  1.48270371e-06]
 [ 3.59640411e-06  6.60370589e-06  2.78115417e-06]
 [-1.51976241e-06 -1.94667766e-06 -1.20168197e-06]
 [ 3.18592005e-06 -2.23086921e-06  9.24577870e-06]
 [-7.14254868e-07 -1.62935801e-06 -9.08494823e-06]
 [-3.46716145e-06  3.04472146e-06 -2.77753035e-06]
 [ 2.58723383e-06  3.52463508e-06 -1.03915741e-06]
 [ 3.60119132e-07 -2.88193890e-06 -9.71366318e-06]
 [ 1.59519017e-06 -7.15831710e-07  7.75164922e-06]
 [-1.61676157e-06 -9.65654646e-06  2.28430664e-06]
 [-1.02556452e-05  1.35265885e-05  4.16091756e-06]
 [-2.72493713e-06  1.31431718e-06  7.05165027e-06]
 [-2.74803127e-06 -6.97544597e-06  3.71051788e-06]
 [ 3.64080921e-06 -4.56680970e-06  3.32454295e-06]
 [-2.64831283e-06  2.41956471e-06  1.02850247e-05]
 [ 6.85499866e-06 -6.42756737e-06 -1.02711387e-05]
 [ 4.10589391e-06 -3.63791184e-06 -6.39239044e-06]
 [-2.63058253e-06  2.49859997e-06 -1.89271001e-05]
 [ 6.71355686e-06  4.12378253e-06  9.11035286e-06]
 [-3.48452068e-06  5.77882690e-06 -1.99746904e-05]
 [ 2.63295790e-06 -9.77894153e-06  6.85171960e-06]
 [ 1.87972166e-06 -5.46373851e-08 -2.26353534e-06]
 [ 4.19007251e-06 -3.50186442e-06  7.82865598e-06]
 [-4.68483061e-06  1.45575047e-05  6.46512130e-06]
 [-1.00164699e-06  2.80916904e-06  1.82765612e-06]
 [-3.43331247e-06 -3.83684701e-06  8.27964933e-06]
 [ 3.16760441e-06  2.60472504e-06 -3.11287998e-06]
 [ 2.86610513e-07 -9.21762996e-06 -4.14634452e-07]
 [-4.70680115e-06  2.84295153e-07 -4.60750551e-06]
 [ 1.18463373e-06  2.49065581e-06  2.40706581e-06]
 [ 3.17922257e-08  3.59285780e-06 -2.81979077e-06]
 [ 2.92206720e-06 -2.31316909e-06 -3.29920896e-06]
 [-4.27006735e-06  2.65314677e-06 -6.57510281e-06]
 [-7.91650800e-06  5.29689684e-06 -3.47018868e-06]
 [-1.71366463e-06 -4.14876106e-06  6.05000135e-06]
 [ 5.87349076e-06  1.04103062e-05  5.04667920e-06]]

Final stress:
[11.11962617  6.61488429 13.7639561  -2.61663265  4.48379789  7.68847152]

Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 0.61067476 -0.37180847 -0.07588808]
 [-0.49731916 -0.37907405  0.00265698]
 [-0.76074218  0.25004846  0.17740858]
 [ 0.51688604  0.18052763  0.16347361]
 [ 0.2814931  -0.05280222 -0.26936791]
 [-0.42576035  0.09654122  0.40053795]
 [-0.15064386  0.14969072  0.13747739]
 [ 0.428975   -0.10877441 -0.41277122]
 [ 0.01341601  0.12585719 -0.0463693 ]
 [-0.26200422  0.0379567   0.02145963]
 [-0.09110239 -0.11660771 -0.20444298]
 [-0.07307148  0.084057   -0.10612858]
 [ 0.04070731  0.0703016   0.10499822]
 [ 0.0789272  -0.00834629 -0.08353689]
 [ 0.10732486  0.01362483  0.0397145 ]
 [-0.0039453   0.13792995  0.02518059]
 [ 0.00253382  0.0633612   0.02257052]
 [-0.03860909 -0.02624732  0.00340368]
 [ 0.10222509 -0.03065421  0.04557017]
 [ 0.09582076  0.05512345  0.08231383]
 [ 0.05172591 -0.10282882  0.09046704]
 [-0.03481671  0.01601455 -0.07797471]
 [-0.08124474  0.0736314   0.08381983]
 [ 0.0109281   0.01659527  0.06254169]
 [-0.01042773  0.4716586  -0.06340759]
 [-0.02180923  0.06078902 -0.13263595]
 [ 0.02874911  0.3647674  -0.03198261]
 [ 0.04192448 -0.14832404  0.03451945]
 [ 0.10535237 -0.44876866  0.19769045]
 [-0.14562411 -0.22414313 -0.21689221]
 [-0.11076441  0.16827162 -0.19634733]
 [ 0.11270914  0.10631599  0.05804884]
 [ 0.02063979 -0.02792891 -0.0764314 ]
 [ 0.13846711 -0.1727552   0.18519717]
 [-0.01283779 -0.13662362  0.05693497]
 [-0.06875721 -0.18737673 -0.00180832]]

Final stress:
[ 0.07392247 -0.08652657 -0.06107723  0.00778389 -0.15013989 -0.01961704]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.15478013  -4.1914476    7.30004586]
 [ -6.72312313  -5.51926435  -3.07915051]
 [  1.58115172  -6.16505645   2.20217917]
 [ -5.18661382   2.41564039  -2.55310831]
 [  0.23303742   5.07636028  -4.17683089]
 [  9.60170563   7.36797782   0.36682284]
 [  2.82595417  -4.34376545   1.35756282]
 [  1.7916939    0.61159852   2.20825235]
 [ -2.15749906   4.69317001  -0.73783568]
 [  2.46397572   4.54637357   8.93831549]
 [ -2.08823468  -7.3645393   11.5370979 ]
 [ -4.25768553   2.76626344  -3.49588372]
 [  0.08592316   3.30660271  -4.79622408]
 [ -5.77641867  -5.31065022 -15.94932359]
 [  3.06310428  -2.53768539  -4.94869217]
 [ -5.24984731  -5.87636987   3.58667082]
 [ -3.99407347   4.44162485  -8.32994686]
 [ -2.61184292  -2.40599007  -0.78663367]
 [  1.96405656   4.54145439   4.12285217]
 [  2.40885547  12.16961871  -1.34610081]
 [  0.27580456  -3.85491086  17.37529502]
 [ -3.7158356   -3.42385692  -3.79604961]
 [  5.17269041  -0.70395416   0.71561542]
 [ -2.53920223  -0.28412183   4.7789701 ]
 [ -7.38573775  -0.63012807  -6.75033396]
 [  1.80683427   0.25989688   5.3206307 ]
 [ -2.48162225  -2.15212736   4.51809637]
 [  4.04007501   2.41409044   2.88049625]
 [-11.00530624   8.66386171  -6.65055211]
 [  1.73578628  -5.74431406  -3.14102022]
 [  2.75256087  -7.15408109   4.10933818]
 [  2.43168845   3.92633305   1.79781846]
 [  3.83446424  -3.82753161  -4.03955925]
 [  3.16333216   6.5728242   -0.1820436 ]
 [  7.84160744   0.45230048  -0.2406408 ]
 [  4.94396082  -2.73619681  -8.11613006]]

Final stress:
[15.56827367 12.44597323 17.25123208  0.10511344 -0.82957554  1.47221616]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.44976705  1.15574408 -2.2431191 ]
 [-3.54105204  1.42999028  4.66086589]
 [ 0.70521994  1.34784587  4.45228351]
 [-0.89753258  0.02984808 -3.64335619]
 [ 3.35961873 -1.89913058 -0.83389907]
 [-2.1549643   2.90015324 -0.75993985]
 [ 0.49789462  4.48065103  0.57050611]
 [-0.65249634 -1.36222969  0.43415241]
 [-5.44899085  1.67447525  2.8138    ]
 [ 1.27815398 -0.55102098 -0.68568371]
 [-4.63339697 -2.13614413  4.01559083]
 [-1.16487321 -6.91113575 -3.23254996]
 [-4.88132299 -5.24823956 -6.52672374]
 [-3.10898949 -4.22952692 -4.55104236]
 [ 0.43500158 -0.61144225 -0.29201741]
 [-0.87369282 -1.59025681 -0.39227168]
 [ 1.39025445 -3.12707134 -2.1859622 ]
 [ 0.39186108 -0.12834556  3.91451788]
 [ 2.46305573  2.17858087 -2.91615271]
 [10.60807005 10.83676305 -2.82141629]
 [-6.33004991 -0.0734328  -2.1262077 ]
 [ 4.43612143  3.15255392  8.75390179]
 [ 1.15278788 -2.58853926  0.57207717]
 [ 2.39853843 -0.48560101 -2.33496292]
 [-0.19674224  0.29305457  0.84680803]
 [ 3.02281474 -1.9879827   2.40919777]
 [-1.24982808 -0.17100786 -0.12638485]
 [ 4.48231447  1.84313663 -3.51771792]
 [-2.45917905  0.04004919  1.36405809]
 [-0.87715962  0.09560581 -1.52131688]
 [-0.12542873 -2.82987419 -0.39508558]
 [ 5.59294969  8.66457045  8.44621949]
 [-0.29288095 -5.63903648  2.2679532 ]
 [-3.96402453  0.20679564 -3.6961198 ]
 [ 2.72301301  2.74235098 -1.9158658 ]
 [ 2.36470196 -1.50215108  1.19586354]]

Final stress:
[17.14852394 11.57632226 17.74120079  0.10522789 -1.73951735 -1.85038332]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-16.62748982 -12.75857141  -6.55979345]
 [ 10.39418573  -8.5373367   -2.37925614]
 [ 12.41769997 -11.79419559  -0.13455023]
 [ -0.74787142  -2.00492201  -4.02067492]
 [ -3.09185387   8.50825268   8.49601224]
 [ 13.26904334  -3.09622627  -6.92438365]
 [-16.58458464  11.23743996  10.66370309]
 [ -3.68336698  -8.43801937  -0.96610779]
 [  7.22851992  16.56497071  -3.0764646 ]
 [  5.28535628  -1.79525057  22.74693996]
 [  1.05766495  -0.2686605   -7.20590753]
 [  2.05702152  -5.98278968  15.60302037]
 [ 11.13157095   5.03078296 -12.96394151]
 [ -0.49605351  20.14103461   9.80706558]
 [  0.97966559  -7.09482172  -8.2774035 ]
 [ -6.78046497  -9.27254402   3.66520914]
 [ -9.50810754  13.22669678  -2.86531561]
 [  9.71533088   3.63096767   0.53546366]
 [ -0.95954511 -11.29441422   4.5594835 ]
 [-17.49661334 -18.71805977   1.64912705]
 [ 10.66328597  -1.57218892   1.17721755]
 [  0.83330181  16.65266774  11.91809114]
 [  0.52540702  -7.06457372  -8.95488858]
 [  6.76354451  17.45491785   2.50884942]
 [ -4.38647319   7.5741414   -8.50670353]
 [ -4.44579989  -5.7110281    1.17615016]
 [ -1.23698304  -2.51394311  -3.59834046]
 [ -0.51564927   4.33159991  -4.53869404]
 [  0.54874287  -5.05920426   4.5477213 ]
 [  6.70796038   2.66096515  -1.91169485]
 [ -6.46832439   3.36601801  -3.34956339]
 [  2.28829584  -7.46220444  -0.42898489]
 [  1.03685037 -18.22839924   1.01310263]
 [  3.32746927  13.18028664   0.27246021]
 [-12.56998469  10.32924832 -12.49471255]
 [ -0.63175147  -5.22263675  -1.18223577]]

Final stress:
[11.64433792 13.09944908 14.39676583  0.50843346 -2.12722292 -1.32775333]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.85204096  -1.92290784   1.66342965]
 [ -1.2572072    1.21658258   2.25727642]
 [  0.34585058  -2.75033287   1.44036966]
 [ -3.09481585   0.18433028  -0.32337177]
 [  0.36456013   1.55689073  -2.98881698]
 [ -3.24325616  -2.335617    -2.92092495]
 [  0.92016493  -3.36490261  -2.36976113]
 [ -0.08841305  -3.20354509   0.17403384]
 [ -1.65485006   0.52941081   2.3652203 ]
 [  0.25542567   0.68183685  -4.53727924]
 [ -3.05046551  -1.83100831  -1.44873402]
 [ -1.07067112  -2.4167178   -0.52880126]
 [  4.5011332    0.06679261   6.73180378]
 [ -1.38157756   1.32278759   1.47702913]
 [  6.66980358  -2.17778719 -10.01402922]
 [ -1.08379639  -0.26031305   1.22150485]
 [ -3.54319444   0.67826348  -3.26805507]
 [  1.18359144   8.85741793   6.30026807]
 [  2.47810356  -0.1495956   -2.19149893]
 [  0.17743498  -0.52562164   1.8612017 ]
 [  0.2713572   -1.72339779   0.56446201]
 [  1.18031774   2.62966581  -5.75797902]
 [  1.61983152  -1.46176014   2.80272889]
 [  1.30481061   0.75059987   1.75757751]
 [ -2.03240735  -0.26569665   1.34017726]
 [  2.9392174   -1.71466466   0.36509647]
 [ -1.12292762   1.13236427   1.42523438]
 [ -1.85774231   1.84759314  -3.62600406]
 [ -3.89850879   0.01030167   0.91879337]
 [  1.90035412   4.26896485   0.17458346]
 [  2.06012001   3.49424968  -0.83769724]
 [  3.15111146   1.97577835  -1.02942101]
 [ -1.38644423  -1.70713932   0.26161991]
 [ -0.54935232   2.34964071   2.68596944]
 [ -1.79887533  -2.91347181   1.29215231]
 [ -0.06072379  -2.82899184   2.76184146]]

Final stress:
[12.25122831 12.83076722 16.54127876  0.71144801  3.88212762  2.64421635]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.89300168e-05 -8.20318616e-06  4.62488069e-06]
 [-3.13082383e-05 -1.53142019e-05 -1.37801494e-07]
 [-1.50443618e-06  1.98215894e-07  1.65398909e-05]
 [ 1.21429018e-05 -1.35899447e-05 -1.42028785e-05]
 [-2.58955280e-05 -1.30622060e-06  1.39422927e-05]
 [ 8.67064313e-06 -1.30017477e-05 -1.00854348e-05]
 [-7.26228025e-06  1.93109840e-05 -3.05853268e-06]
 [-1.22047699e-05 -2.34635606e-05  4.44151657e-06]
 [ 2.75077382e-06 -5.96677578e-06  1.74719361e-05]
 [-1.47030945e-05 -3.30291756e-05  1.09678469e-05]
 [ 8.32862142e-06 -2.14258791e-05  2.25889884e-05]
 [ 9.76332553e-06  1.39857893e-05 -1.12158251e-05]
 [-5.46359437e-06 -3.50286966e-05  5.24557652e-06]
 [ 3.28615717e-05  5.14432237e-06 -5.46600570e-07]
 [ 2.82193181e-05  9.00903676e-06 -2.82014622e-05]
 [ 9.57252642e-06  8.36853460e-06 -6.17918235e-06]
 [-1.42470797e-05  8.71181257e-06 -1.57569017e-05]
 [ 2.07498083e-05  1.56863368e-05 -1.17683751e-05]
 [-2.10774539e-05  1.00834035e-05 -1.42107379e-06]
 [-5.95165077e-07 -8.34568931e-06 -7.49042472e-08]
 [-8.17459604e-06 -9.43242279e-06 -1.50157948e-05]
 [-2.21448319e-05  1.86341310e-06  8.12789758e-07]
 [ 2.70041400e-06  1.22615641e-05 -1.46755104e-05]
 [-9.78101464e-06 -8.59604143e-06 -1.25416902e-06]
 [-1.10615749e-05 -6.04266062e-06  4.08822915e-05]
 [ 1.71861329e-05 -8.93144093e-06 -6.33940409e-07]
 [-1.76974677e-06  2.64537754e-05  1.40789039e-05]
 [-9.84836622e-06 -2.99766605e-06 -1.02075800e-05]
 [-2.17126113e-05  1.96330767e-06  1.28843157e-05]
 [-1.07082220e-05 -2.28602220e-05 -9.59670001e-06]
 [ 1.07655988e-05  1.02029759e-05 -1.51819675e-06]
 [ 2.99933678e-05  4.52849326e-05  1.41552918e-05]
 [-1.46777971e-05  2.49096959e-05 -3.58806308e-05]
 [ 3.60867690e-05  1.37801422e-05  5.28248894e-06]
 [ 1.41116773e-05  1.97008124e-05 -1.08501421e-05]
 [-1.86930656e-05 -9.38352331e-06  1.83626265e-05]]

Final stress:
[12.28870682 19.34964576 14.9922481   1.03521057  0.56895335  2.57334396]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.57518437e-04  5.84170091e-04  7.94590470e-04]
 [-3.44589925e-03 -1.25588507e-03 -7.87061956e-03]
 [ 2.12319020e-04  3.34009177e-04  3.42625995e-04]
 [-5.49562961e-04 -3.33410698e-04 -2.98709916e-04]
 [ 1.00627740e-03 -2.80978502e-06  2.97791709e-04]
 [-2.04145090e-04  5.37294810e-04  5.61318689e-04]
 [ 4.70079292e-04  3.87580768e-04 -1.50900841e-04]
 [-4.88370290e-04 -8.21464936e-05  5.76703300e-04]
 [ 4.92527837e-04 -4.98244789e-04  6.26993764e-04]
 [-4.36954058e-04  1.14340658e-03 -4.79350160e-05]
 [ 3.42696924e-04 -2.05355908e-03  9.42243514e-04]
 [-6.10790267e-04  1.61193168e-03 -1.40588830e-03]
 [-3.43209473e-04 -2.27092644e-03  1.25525709e-04]
 [ 6.35329685e-04 -3.38928392e-04 -6.20187393e-04]
 [-8.67569351e-04  1.93206413e-04 -2.18570802e-04]
 [ 3.36144768e-04  1.36780917e-04 -3.86142327e-04]
 [ 2.66388129e-04 -4.36033365e-05  1.44069431e-05]
 [-2.54199652e-04  3.76563544e-04  7.71091170e-04]
 [ 3.54820885e-05  2.10715352e-04  6.95946611e-04]
 [ 3.43871512e-03  2.30823380e-03  6.96022355e-03]
 [-1.40183045e-04 -4.34481746e-04  2.59875039e-04]
 [-7.24645535e-04  1.65205285e-03  7.56000192e-04]
 [ 3.27408536e-04  3.48534210e-05 -7.32999824e-04]
 [-6.01817183e-05 -3.29076367e-04  7.88084822e-04]
 [ 6.05201129e-04  6.60150035e-04 -2.85615904e-04]
 [ 3.67559039e-04 -7.90459925e-04  2.22310632e-04]
 [-5.80106673e-05  1.42133509e-04 -7.28469849e-04]
 [ 3.49398653e-05  4.14776634e-04 -2.88561044e-04]
 [-4.92975282e-04  2.06813042e-04  6.76368915e-05]
 [-3.58757475e-04  3.59439020e-04  3.07387335e-05]
 [-3.28603598e-04  9.09255416e-04 -5.66152351e-04]
 [-4.44391650e-04 -9.37920959e-04  4.97058892e-04]
 [ 6.72014577e-04 -8.56688889e-04  8.49563592e-04]
 [ 3.54588763e-04 -1.12576671e-03 -7.13892874e-04]
 [-2.94598778e-05 -1.34856726e-03  6.59985773e-05]
 [-1.72813708e-05  4.99108870e-04 -1.93208280e-03]]

Final stress:
[13.04950687 18.13023222 12.90657753 -0.65090925  0.84273665 -0.53321914]

Minimization converged after 15 steps.
Minimization converged after 16 steps.
Minimization converged after 15 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[ 3.98852838e+00 -2.53001155e-01 -9.78262883e-01]
 [-4.67954953e+00  7.64107487e-01  1.33527889e+00]
 [-4.64378743e+00  2.41797292e-01  1.30008785e+00]
 [ 4.63608499e+00 -2.65330597e-01 -5.40476227e-01]
 [ 3.58240420e+00  6.49501242e-01 -1.73266902e+00]
 [-3.58468696e+00 -5.44724333e-01  1.63002046e+00]
 [-3.38927609e+00 -2.75149263e-01  1.55799044e+00]
 [ 3.30289092e+00  4.99112203e-02 -1.62486682e+00]
 [-6.31225254e-01  2.09430337e-01  3.56906024e-02]
 [ 1.41151925e-01 -8.28602875e-02 -3.91143185e-01]
 [-5.75315683e-01 -9.85476380e-02  6.15408341e-01]
 [-3.78042827e-01 -1.03516177e-01 -5.16432935e-01]
 [ 9.99314521e-02 -7.59520820e-01  1.85159506e-01]
 [ 3.51838143e-01 -1.29900383e-01  2.90018916e-01]
 [ 7.64174861e-01  2.11112196e-01 -1.11162002e-01]
 [-2.09257859e-04  3.04486478e-01  1.81846301e-01]
 [ 2.42520705e-01  4.15154254e-02 -7.49242608e-02]
 [ 3.10335840e-01  8.56331501e-02 -1.61669831e-01]
 [-6.91431078e-02  8.43763095e-02  3.51000780e-02]
 [-3.29628365e-01 -2.77240418e-01 -1.68225514e-01]
 [-2.75570588e-01 -5.10100646e-02  2.08875283e-01]
 [-1.55420653e-01 -1.37031159e-02  5.31991722e-01]
 [-1.13900858e-01 -1.53675791e-01  1.41056469e-01]
 [ 2.22087050e-01  2.02423078e-01  5.74310522e-02]
 [ 4.08376008e-01 -1.03270851e+00 -4.21066650e-01]
 [-1.94474298e-01  7.81440598e-01  1.16800689e-01]
 [ 2.57498819e-01  8.16427056e-01 -3.86687120e-02]
 [ 1.62169231e-01 -6.29198685e-01 -5.03153838e-01]
 [ 2.59362138e-01 -1.20883811e+00  1.05619833e-01]
 [-2.44024845e-01 -3.23362009e-01  2.28116973e-02]
 [ 1.83693172e-01  2.96907481e-01 -3.84911050e-01]
 [ 8.63020523e-03  8.99341143e-01 -4.77947237e-02]
 [ 2.75384004e-01  1.10060697e+00 -1.10436616e-01]
 [-3.84738924e-01  1.32946605e+00  1.62333299e-01]
 [ 3.83001616e-01 -9.41641636e-01 -2.42794614e-02]
 [ 6.89310109e-02 -9.24554521e-01 -6.83377695e-01]]

Final stress:
[ 0.03930878 -0.04970969  0.00179137  0.0170415  -0.02789023 -0.11093852]

Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 15 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.85158858e-01 -9.60815267e-01  1.02581824e-01]
 [ 3.83442395e-01  9.89784727e-01 -1.14958519e+00]
 [ 4.44146269e-03 -3.54478851e-01  6.95476365e-01]
 [-3.88578303e-01  1.49883709e-02 -5.96685009e-01]
 [ 1.05224033e+00  6.84778385e-01  1.60050082e+00]
 [-1.11213758e+00  4.06542621e-01  1.68989152e-01]
 [-1.19212899e+00  2.22268522e-01 -1.62879938e+00]
 [ 3.01708996e-01 -4.46044418e-01  3.90883416e-01]
 [-5.63682208e-01  1.03297342e+00 -2.79559437e-01]
 [-5.84634566e-01 -9.18938391e-01  1.38217618e+00]
 [-1.20314780e+00  5.33601176e-02 -1.16044800e+00]
 [-5.71711765e-01  4.56218221e-01  8.51814280e-01]
 [ 1.11916196e+00 -2.63085004e-01  1.00521582e+00]
 [-1.55304718e+00  6.32138634e-01  2.32399985e+00]
 [ 2.40186394e+00  9.16536964e-01 -1.65638674e+00]
 [-3.05493839e-01  7.65964061e-01  2.87993223e+00]
 [-5.24414326e-04 -9.07885912e-01 -4.75502326e-02]
 [ 8.16013727e-01 -1.49922931e+00  1.40601279e+00]
 [-1.89145240e-01 -4.95261736e-01  7.77447310e-01]
 [ 3.28379521e-01  1.88104376e-01 -5.94233160e-01]
 [-9.92230169e-02  7.50163950e-01 -1.56754803e+00]
 [ 1.46686512e+00 -4.98243146e-02 -1.86733012e+00]
 [ 8.68628490e-01 -5.77932347e-01  6.50166993e-01]
 [ 2.19116853e-01  4.00119052e-01 -1.03427322e+00]
 [-3.03311700e-01  5.38212794e-01  6.66865330e-01]
 [-4.31690778e-02 -8.91401520e-02 -1.44483844e+00]
 [-1.10230801e+00  9.03842531e-01 -2.45718138e+00]
 [-1.34413841e-01 -7.13366036e-01  3.73416171e-01]
 [ 9.99467491e-01 -1.17900534e+00  3.45101789e-01]
 [-4.15657927e-03 -5.07417049e-02  2.09080437e-01]
 [-1.83701429e+00 -2.26347639e+00 -1.17446680e-01]
 [ 2.95071938e-01 -5.33270794e-01 -1.54630577e-01]
 [-3.21317384e-01  1.82023335e-01 -1.49037196e+00]
 [ 1.76151392e+00  4.85335705e-01  2.42128262e-01]
 [-6.17950462e-01  1.40740656e+00  4.21258116e-01]
 [-1.75978773e-01  2.71733628e-01  7.53820401e-01]]

Final stress:
[10.87437033 10.26953471 12.24472114  0.1260304  -0.99956512 -0.07195861]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.93473976 -0.80466769  0.60037684]
 [-0.33681595  0.7033964   2.11485081]
 [-1.08664769  0.6542639   1.25749803]
 [ 3.02019961 -0.54924417 -0.85967156]
 [-0.5019581   1.34118624 -0.9596827 ]
 [ 1.31392823 -0.57264003 -1.2005653 ]
 [-2.2438578   0.60652953 -0.21500533]
 [ 0.86353569 -0.73263475 -0.26463145]
 [-0.26197577  0.37462266 -1.03271713]
 [-1.26141993  3.33746655 -1.10465806]
 [-0.5181161   0.6933801   1.43585015]
 [ 0.4077734   2.26204308 -1.41404277]
 [ 0.62213743  1.02309763  0.12523514]
 [-0.36315995 -0.4454706  -0.52842759]
 [ 0.90117732  0.21015297  0.90102508]
 [ 2.46960355 -0.71035363 -0.65575777]
 [-1.85701866 -0.11023951  2.05683919]
 [ 1.95587753 -1.51056459  0.15750751]
 [-0.0308828  -0.28447934  1.1747685 ]
 [-0.64848408 -0.23269553 -0.85249438]
 [-0.20014279 -0.37896694 -1.28654785]
 [ 0.39712987 -1.01541986 -2.31711047]
 [-1.94188899  0.78742933  2.08189083]
 [-0.93558143 -0.73788944  1.65505087]
 [-0.01268486  0.59273969 -0.46068811]
 [-1.51945727 -0.4429168   0.51025019]
 [-1.54880259  1.00974673 -0.82294949]
 [-1.23415907 -0.01803065  1.38125659]
 [ 1.70144747 -1.37368025 -0.66855169]
 [ 2.9105068  -1.23126013 -0.76081467]
 [ 0.58843448 -1.6949499   0.80103209]
 [ 1.24287118 -1.19844926 -0.10487324]
 [ 0.05108194  1.69249498  0.42317074]
 [ 0.1670715  -1.34610745 -0.08311905]
 [-1.37379464 -1.57294112 -0.88421551]
 [ 1.19881224  1.67505183 -0.20007842]]

Final stress:
[12.05793629 11.87345971 11.58938788 -1.78013362  1.62232343 -2.05790504]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.50535041   1.83935529   1.44745125]
 [  3.47840482  -2.26386676  -1.61949684]
 [  4.14341788   2.41719696  -0.28782539]
 [ -1.78898681   1.04478045   1.02628018]
 [ -0.30522014   0.36910645   4.12223187]
 [ -2.63916672  -3.05963411   2.53504538]
 [ -6.57144683  -1.12030707  -2.3485285 ]
 [  1.19153549   2.12068042   5.91858254]
 [ 18.50308164   2.76770528 -18.83891783]
 [  9.805782    -0.39884834  17.98724334]
 [  3.73675325   0.80699137  -4.68814357]
 [  0.49711744   1.77727618  -5.71895361]
 [ -6.66390122 -12.13010288   8.82316147]
 [  5.91983219   7.52156827  -1.55536292]
 [ -1.89903639  -6.93283363   6.70687719]
 [ -8.77217659   0.99999592 -10.93683326]
 [-19.62219542   2.69535611  16.49764415]
 [ -1.95870682  -5.48760622   1.73504174]
 [  2.38743353  -5.78140562  -4.16379393]
 [  5.28358995  15.37710622   0.61692139]
 [ -2.5187614   -3.62537181  -0.69214978]
 [  3.13465052  -3.9440596    6.8735133 ]
 [ -3.3829985    4.45484961  -0.27304417]
 [  8.40840897   3.28796101   6.26509889]
 [  0.26514884  -0.267829    -3.22376342]
 [-13.06381508   4.34328286 -32.42875232]
 [ 11.04854049 -12.80063053   6.89549701]
 [  1.18234975  -4.70735653  -5.78313464]
 [ -2.35661436  -2.69794579   3.60581567]
 [  4.67068756   3.42772492  -1.24951223]
 [ -5.74101268   0.1890804    4.27775762]
 [ -0.28344313   1.01517067  -0.92729569]
 [ -7.06406783  -3.84511386  -2.47929742]
 [ -2.28381802  -3.01325578  -0.75433176]
 [ -0.88911745   9.90756759  -5.62150352]
 [  3.64240064   5.71341155   8.25647782]]

Final stress:
[ 8.56214326 11.1866514  14.28697442 -0.19213045  1.25046544  3.73987135]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.90242316  0.14935426 -1.78245439]
 [ 1.59144809  1.580143    3.30580929]
 [-0.19707506  0.07086646 -2.38425446]
 [ 0.49310121 -2.18254465  0.67468307]
 [ 1.33311871 -3.12547991  1.0345196 ]
 [ 3.8243086   2.55696696 -0.76678342]
 [ 0.6116658   2.79830203 -1.07066508]
 [ 2.6953505  -5.97779936  0.98364135]
 [-6.58364219  0.9422445   2.24129503]
 [ 2.15766384 -0.65769172  0.38000856]
 [ 1.49610875  0.31711228 -2.77074583]
 [ 1.29759721  3.79642024  4.16988184]
 [-1.64151889  0.11471334  3.09638156]
 [-3.01650403 -1.4555439   6.44318015]
 [ 5.71347606 -1.33758837 -3.68815123]
 [-0.23304177  2.36471739 -0.42954608]
 [-1.57308718 -0.87361706  1.80228875]
 [ 4.9534396   2.90069524 -0.27992377]
 [-1.18148988 -1.53413373 -2.25633234]
 [-1.00870227 -1.48378963 -4.17565138]
 [ 3.21333869  0.44383318 -0.6420971 ]
 [ 1.28754851 -0.90841222  0.90153644]
 [-0.75655881 -3.80856217  1.15994072]
 [ 0.41889095  1.68699795  3.03507868]
 [ 0.02195233 -3.08849344  4.25792871]
 [ 4.49611596  1.72724944 -1.14025502]
 [-6.64467823 -0.55346444 -2.52408678]
 [-1.38412953  5.62421583 -0.92184365]
 [-0.52177067  2.06075446 -1.55084957]
 [-2.50926776  2.13570903  0.8773382 ]
 [-2.31551775 -4.49366403 -7.22058091]
 [-3.66003188 -1.06705959  0.45788288]
 [-4.34295081  0.39538317 -3.32812008]
 [ 0.86296303  2.05004667  1.7423323 ]
 [-1.12637803 -2.52964889 -0.7910726 ]
 [ 3.13068005  1.36176769  1.15968657]]

Final stress:
[ 9.59538335 12.78043634 16.87955686  0.82823276  0.97214644 -2.1445482 ]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 0.12438002 -0.27351162 -0.04659085]
 [ 0.17867946 -0.10721945  0.09287066]
 [ 0.03335004  0.21978605 -0.1383133 ]
 [ 0.34452967  0.00493856 -0.34003963]
 [-0.0447716   0.05320261  0.12400445]
 [ 0.04604995  0.05129645 -0.1981692 ]
 [-0.07556908  0.05956806  0.2773502 ]
 [-0.0912848  -0.002163    0.10520743]
 [-0.11123714 -0.11128509 -0.09255661]
 [ 0.21907359 -0.20507696  0.03321792]
 [-0.03000432  0.09532816  0.1482496 ]
 [ 0.00508044  0.03235956 -0.22210454]
 [ 0.17889658  0.12810495  0.01812067]
 [-0.139855    0.23251959  0.1354359 ]
 [ 0.10282784  0.10392283 -0.05218455]
 [-0.13632204  0.04209891 -0.04948551]
 [ 0.02738787  0.03614856 -0.0976381 ]
 [-0.00863052  0.00462513  0.01749767]
 [ 0.1562777  -0.12839947  0.09199237]
 [-0.0112661  -0.0995426  -0.11753894]
 [-0.01191824  0.00270958  0.01836988]
 [ 0.00888052  0.00379121 -0.0502722 ]
 [ 0.01417766  0.02064168  0.03359283]
 [-0.00726832  0.07142389 -0.08187781]
 [-0.10223634  0.35153781 -0.01245939]
 [-0.07699749  0.28368474  0.11339723]
 [-0.11697     0.34537771  0.15713719]
 [-0.03879334 -0.08489491  0.00262756]
 [-0.1052014  -0.31292181  0.09299747]
 [-0.02416149 -0.00967486  0.05701725]
 [-0.08628549  0.08579678  0.09972843]
 [-0.03768428 -0.38683056 -0.07527675]
 [ 0.02526809 -0.02483966 -0.10488894]
 [-0.13340176 -0.53618408  0.02660799]
 [-0.22195952  0.10818814 -0.37275749]
 [ 0.14695888 -0.05450689  0.40673112]]

Final stress:
[-0.04153729 -0.05705287 -0.04283833  0.00087313 -0.03573157 -0.00613043]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.18636376e-01  6.54620943e-01 -4.83191995e-01]
 [ 5.39066422e-01  1.59658840e-01  3.81966385e-01]
 [-1.58288082e+00 -1.71691466e-01  1.18410528e-01]
 [ 8.47242954e-01  5.85737628e-01  2.33220423e-01]
 [-1.14328316e+00 -2.80497871e-01 -4.83324392e-01]
 [ 1.90035783e-01 -3.17832976e-01  7.43944344e-02]
 [-2.50741150e-01  4.06676100e-01  1.43600115e-01]
 [ 1.32396556e+00 -1.45286090e+00  3.27276606e-01]
 [-1.31135099e+00 -7.66093785e-01  8.20965713e-01]
 [ 1.48402747e+00 -1.41348382e-01 -1.12659793e+00]
 [-2.51035968e-01 -2.01739252e-01 -4.28695913e-01]
 [-8.92462421e-01 -1.89463290e-01  3.70948116e-01]
 [ 5.28802373e-01 -3.30618519e-01 -6.22496411e-01]
 [ 8.36891357e-01  3.79699150e-01 -3.45709109e-01]
 [ 1.49812097e+00 -7.71146358e-01  1.22296416e+00]
 [-9.04392714e-01  5.44061682e-01  2.47176350e-02]
 [ 1.23810077e+00  3.63186245e-01  1.01087059e+00]
 [ 2.69670792e-02  5.92641761e-01 -2.88740655e-01]
 [ 6.38837297e-01 -7.30679644e-01  9.66771020e-01]
 [ 2.75248289e-01  4.49596080e-01  5.01780007e-01]
 [ 2.98530342e-01  9.32686880e-01  8.56482235e-01]
 [ 8.38963310e-02  3.03678896e-01 -1.11348815e-01]
 [-1.32064950e+00  7.81947296e-01  4.30569526e-01]
 [ 3.94270686e-02  4.27913068e-02 -1.62583555e-01]
 [ 4.99927800e-01 -6.95691588e-01 -9.73186252e-01]
 [ 7.60527917e-01  8.31894980e-01 -9.51785550e-01]
 [-1.14375272e-03 -9.46969731e-02 -6.15148133e-01]
 [-2.87429163e-01  1.92656149e-01 -2.86536743e-01]
 [-6.45565313e-01  2.95242629e-01 -2.53228600e-01]
 [ 5.68512714e-01 -6.19744136e-01 -3.30756447e-01]
 [-3.41588776e-01 -7.12851210e-01  8.83130467e-01]
 [-1.35348519e+00 -7.34935976e-01 -2.66583255e-01]
 [-5.03221758e-02  7.09605548e-01 -9.66720154e-01]
 [-5.66463670e-01  5.05001697e-01 -7.94674195e-02]
 [-3.67076277e-01 -8.88916544e-01 -7.04885929e-02]
 [-5.26893830e-01  3.69425055e-01  4.78521953e-01]]

Final stress:
[17.05988735 11.40462798 17.91015927 -0.06326677 -1.57084519  2.19034207]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.29355457  1.11059689 -1.39765534]
 [-2.22952609 -1.70004939  0.21854116]
 [-4.74047468 -1.67207857  3.03261851]
 [ 1.88318351 -2.69245183 -1.71790107]
 [ 5.36599123 -1.37535308 -0.12378846]
 [-2.24006573 -2.22916572 -1.29485737]
 [-1.4084055   0.72408949 -3.11743412]
 [ 1.53564273  1.78297346  0.95385244]
 [-0.45901875  3.89739742 -1.07399102]
 [ 2.13087051 -1.26236465  3.40812672]
 [-5.68905331 -8.16555238  4.68707705]
 [ 3.41773452  6.43604455  3.14813243]
 [-0.47534556  1.97559672 -3.9933704 ]
 [-1.1320584   2.13215977 -4.63096387]
 [-0.7772732  -1.25422636  1.31507388]
 [ 0.63271711 -0.23800157 -0.04055744]
 [-1.83760611  1.52165554 -0.65312295]
 [-0.30083098  2.56671964 -0.09898518]
 [ 0.38711349 -2.61579806  0.50497156]
 [-6.8334778  -0.58407604 -0.60412512]
 [ 2.01373491  0.62432417 -1.62466634]
 [ 4.47204799 -2.08859394  2.48915963]
 [-1.49586625  1.84559934 -2.09543727]
 [ 1.37341447 -5.39241193  0.79896228]
 [ 2.53489395  0.46773835 -4.03817968]
 [ 1.30747374 -0.79715578 -1.30278382]
 [ 1.24952448 -0.98971169 -0.51473436]
 [-0.80379741  1.7835998   5.42887062]
 [ 0.63470087 -1.24435219  0.50088846]
 [ 1.56331955 -1.85604426  2.61096922]
 [-0.18353016  3.30819247 -0.667736  ]
 [ 0.48023563  3.55804521 -0.18008826]
 [ 0.71945619  2.23185642  0.77824429]
 [ 2.15687456  1.34902569  0.57728436]
 [-1.38157917 -0.73553694  0.93930965]
 [-1.57746577 -0.42269057 -2.2217042 ]]

Final stress:
[16.94229154 11.76282566 17.81649792  0.20771399 -1.57691913 -2.12604227]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.16097757 -0.57784864 -0.16897011]
 [-0.71628626 -0.40003821  1.84390878]
 [ 0.13628479  0.62323892 -0.38901083]
 [-0.23102609  1.7177601  -0.11345809]
 [ 0.25004827 -1.08673227  0.01622049]
 [ 0.91849973  0.19377094 -0.05753171]
 [ 1.44482509 -0.01954139 -0.26978265]
 [-1.30926558 -0.802025   -0.31463369]
 [ 0.27484607 -0.22944704  0.0664204 ]
 [ 1.36082415 -1.73805949 -0.92951379]
 [ 0.54740034  0.06116627 -0.50706087]
 [-0.15432728  0.19579132  0.36631194]
 [-0.25299742 -1.6732079   0.12878525]
 [ 0.86001951  0.09395398 -0.25781299]
 [ 1.30874036 -0.98431658  0.50168779]
 [-0.75553581  1.02958981 -0.61250637]
 [-1.29480871  1.56299626  0.72624609]
 [ 0.27889206  0.03987744 -1.09457558]
 [ 0.63710933 -0.41852949 -0.42323099]
 [-0.5487233   0.10885291  0.0799116 ]
 [-0.02383608  0.65028242  0.59569165]
 [-0.62411169  0.52696004  0.0648998 ]
 [-0.32833716 -0.27631781  0.69920027]
 [ 0.02900304  1.32083515 -0.59329771]
 [-0.28878591 -0.15098335 -0.1621126 ]
 [ 0.25230493  0.07691656  1.17712361]
 [ 0.36498581 -0.08778457 -0.24860978]
 [-0.38418178  0.6137555   0.07577124]
 [-0.85664478  1.18350813 -1.35711987]
 [-0.63735766 -0.17413267  0.24271347]
 [ 0.39121574  0.08791788 -0.08938795]
 [ 0.20519377  0.31342118  0.81324615]
 [-1.49330567  0.00760937 -0.74873067]
 [ 1.11556263 -0.23165817  0.76849856]
 [-0.37905419 -1.30394728  0.95949725]
 [ 1.06380732 -0.2536343  -0.78878809]]

Final stress:
[17.01031189 11.30484968 17.80775984 -0.07315727 -1.53466473  2.16201295]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.33222939  0.01256672  0.21366293]
 [ 2.5982888   0.41208157  0.03920166]
 [-0.02461053  0.24957813 -0.68844077]
 [ 0.51164218 -0.7856038   0.32722474]
 [-0.62908899 -0.88360864  1.01814533]
 [-0.19792299 -0.45505923 -0.03200317]
 [ 0.59611783  0.5190022   2.06464284]
 [-0.76274658  0.30639327 -0.55019803]
 [-2.61041065  1.12049479  3.61759131]
 [-0.41776082  0.40129253 -0.56542994]
 [-0.65893645 -2.40506081 -1.17238408]
 [ 1.82649255 -1.43204264  0.47244585]
 [-1.90293413  2.91550093  2.24529668]
 [ 1.47095694 -1.90331849 -0.24193556]
 [ 2.10094857 -1.15140919  2.45950369]
 [ 2.26385933 -1.23131319 -0.52448076]
 [ 0.76297424  0.37816603 -0.62475484]
 [ 0.60308985  1.08159567 -1.24718665]
 [-0.65871979  1.12460396 -2.05322069]
 [ 1.07426461 -1.43492364 -0.93053202]
 [ 1.2036177   0.20803733  1.20066272]
 [ 0.14863639  1.05960779  1.16999771]
 [-1.08228493  0.52578869  0.53272679]
 [ 0.07705065  0.27916019  0.59374225]
 [-0.60642354  0.33889781  3.01171616]
 [-0.30652844  1.11694767 -2.07585315]
 [-1.53954415 -0.48405822 -1.86778407]
 [ 0.73422921  0.20840447 -4.11620168]
 [-0.84118404 -0.71379703  0.48830836]
 [-2.18573422 -0.09731178 -0.69751932]
 [ 0.46547739  1.86050943 -1.5785446 ]
 [-0.36753225  1.5060968   1.39774421]
 [ 0.42558797 -0.70258588  1.37345548]
 [-1.30366587 -0.14585528 -1.93230758]
 [ 1.93197207  0.40613878 -0.53606644]
 [ 0.63305148 -2.20491693 -0.79122536]]

Final stress:
[15.59511988 11.35441227 17.43497265  0.2847135  -0.83103509 -1.49939907]

Minimization converged after 15 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-0.04518102  0.04357942  0.09546651]
 [ 0.1684996   0.05544687 -0.2734959 ]
 [-0.03924306  0.50469898  0.08171897]
 [ 0.12357645  0.49013758  0.12328668]
 [ 0.03864974  0.14567014 -0.11305382]
 [-0.19632195 -0.01372748  0.10869085]
 [ 0.26174773 -0.00788737 -0.34978133]
 [-0.15728267 -0.01071998  0.11952015]
 [ 0.08060525  0.21957131 -0.07233905]
 [-0.30235626  0.12801829  0.01542761]
 [-0.12370037 -0.01083388  0.09866324]
 [ 0.05929032 -0.05636725 -0.06012713]
 [ 0.03343767 -0.04928202 -0.07521033]
 [ 0.04286324  0.02097059  0.1571545 ]
 [ 0.30570764  0.10200244 -0.13321131]
 [-0.09238006  0.24276349  0.15116928]
 [ 0.04316844  0.06783988 -0.06488043]
 [ 0.01647716  0.0641024  -0.0922889 ]
 [ 0.02955646  0.03802759 -0.02809114]
 [-0.07402722  0.03504396 -0.0351463 ]
 [-0.12622076  0.10637388 -0.05124966]
 [ 0.07168758  0.08256106  0.03544744]
 [-0.09014617  0.00857824  0.04802222]
 [ 0.06582604  0.05847617  0.04318766]
 [-0.02680274  0.09574294  0.12663668]
 [-0.04395812 -0.30601868  0.14919869]
 [-0.02974034  0.17818685  0.0772783 ]
 [-0.03453681 -0.47419227 -0.00960728]
 [ 0.02560302 -0.3298753   0.31961808]
 [-0.03571158 -0.49740691 -0.39120417]
 [-0.11136604 -0.13646688  0.09346748]
 [ 0.08913266 -0.07601473  0.04168237]
 [ 0.16944818  0.04795763  0.14011545]
 [-0.20513402 -0.10343658 -0.27701341]
 [ 0.20891477 -0.29418155  0.3248826 ]
 [-0.10008275 -0.36933881 -0.32393459]]

Final stress:
[-0.0774204  -0.14117743 -0.0801826   0.00300329 -0.03096796 -0.02244134]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.88931534  -5.03547508   5.63627082]
 [-14.13364934  11.22292189  -0.23873765]
 [ -2.17077201  -8.27926536  -7.89844614]
 [ -2.55157307   9.72163919  -2.41994945]
 [  2.717132    -1.47554852 -11.72348554]
 [  5.24698181  -4.91959212   7.27095131]
 [ -5.19516808   4.76726554  -4.85236224]
 [ 14.87508495 -12.85375573  12.44470076]
 [  5.00886875  -4.67793612 -11.66318127]
 [-51.77532523 -13.36292309   6.00932286]
 [ 11.5562152    4.92892608  -4.82933179]
 [-20.1626795   -2.02235717   2.71069327]
 [-38.85286222 -17.47412164  -2.07219055]
 [  9.00285979 -20.02889597   8.44778811]
 [ -0.23191822  14.4620108    3.06091658]
 [  6.53331061   1.50702838   9.22921759]
 [ -3.33516279  -4.86542124   4.45088135]
 [  7.91242893  16.82115686  -7.00155031]
 [ 32.30263647  17.40034627 -14.28287003]
 [  0.22118946   8.95236648   1.83420824]
 [  0.11115183   0.42830146 -17.57602191]
 [ 16.82259276   6.59123048   2.02750254]
 [ -1.29065782 -10.61954076 -27.69213515]
 [ -9.4369802   10.24470812   5.72252679]
 [ 12.94897389 -20.87138448  15.74870442]
 [  7.45199622   5.50784726  34.66313518]
 [ 29.42473977  -7.10077454  -9.95390421]
 [-20.10289247   3.28812733   5.46605996]
 [ -3.91733204   2.02210722  -8.53571009]
 [ 12.4943885   12.50153102   8.89513025]
 [ -7.05122584 -16.40263209   7.30684186]
 [  2.10625642  21.00886189   6.49975763]
 [ 13.77618739   6.15325957   2.95446412]
 [ -7.6126388    2.72602038   2.79235998]
 [-13.39634319   5.01385305 -10.28724254]
 [  9.81487076 -15.27988535 -12.14431473]]

Final stress:
[14.17876143 13.7233188  11.46661166 -0.08777969 -2.66734658  1.71867142]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.49400334  -1.23671575  -0.41252301]
 [  0.29015887  -4.76814939   0.01559016]
 [  3.81058631   0.25232838   2.03699727]
 [  0.33474661   1.06020455   1.00064133]
 [ -3.73904364  -0.42990212   2.38913538]
 [  0.34383097   2.60593677  -3.33437617]
 [  2.2503851    1.39867188   0.58225185]
 [ -3.62457765   2.16148932  -2.17337258]
 [  0.45633861   2.531058     6.66222196]
 [ -6.54073968  -2.45413405   1.97580754]
 [  3.24025063  -3.67911795  -1.19291364]
 [ -2.26607232  -0.10173903   3.19316033]
 [  5.23320793   4.51952295   2.357845  ]
 [  1.57410612  -4.22084737  -0.62761367]
 [ -4.30653284   5.41750899   0.19044477]
 [  2.32971835   4.98793257   2.75950048]
 [  2.2109097  -12.30827547  -5.42672724]
 [ -0.21043559  -5.18329143  -0.94032063]
 [ -0.23400341  -0.9770319    4.54423516]
 [ -4.24477932  -2.91343034  -1.14056004]
 [ -0.24814313   5.88938725  -1.05728977]
 [ -2.81028883   6.96248184   0.80003827]
 [ -0.31319863   2.52597207  -6.01052348]
 [  2.99428469  -3.02411205   0.66501579]
 [ -0.11222523   1.62115437  -2.83036528]
 [ -3.55860655  -1.86490696   0.9838879 ]
 [  2.7103528   -2.31801563  -3.19496289]
 [  1.4204899   -0.85299555  -2.62002962]
 [  4.2104146    2.45274391  -0.96350551]
 [ -5.33106441  -1.34614644  -1.42092699]
 [  0.87925225  -1.98222242   1.97619398]
 [ -1.1839418   -2.49722354   0.31870814]
 [ -0.14981495   0.02485828   0.79932073]
 [  0.45272695  -1.01976834   0.40563337]
 [  3.59880888   3.99833788  -1.96491442]
 [  0.03889539   4.76843674   1.65429553]]

Final stress:
[18.39399383  7.04299326 12.04471905 -1.10223665  0.97716186 -0.90488087]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.25644622  0.44728244 -0.11476315]
 [-0.32467009 -0.11441067  0.20741805]
 [ 0.16302222 -0.19369859 -0.16779952]
 [-0.11272936 -0.13918995 -0.20119423]
 [ 0.15104661 -0.00093706 -0.01222472]
 [ 0.10383004 -0.21038637  0.10923097]
 [-0.03481666  0.31336729  0.09298823]
 [-0.15835925 -0.16430609  0.35102094]
 [ 0.0833615  -0.05875431 -0.2569325 ]
 [-0.21141034  0.19534605  0.16691043]
 [ 0.0778979  -0.44592543 -0.40534451]
 [ 0.36619738  0.12073622  0.06906537]
 [-0.20843342 -0.02046924  0.02214255]
 [-0.22653631 -0.10098329 -0.01523744]
 [-0.0101706  -0.2514294   0.14596133]
 [-0.13396091 -0.0342869  -0.11624725]
 [ 0.21329632  0.26540662 -0.04625662]
 [-0.3110158   0.04049848 -0.17832372]
 [ 0.13540171 -0.03219633  0.0450147 ]
 [ 0.23047627  0.59477972  0.13789623]
 [-0.16838368 -0.02784822  0.16719947]
 [-0.41400016 -0.19442218 -0.25607377]
 [ 0.24841625 -0.34742385 -0.23491191]
 [-0.32297657 -0.15826368 -0.50773679]
 [-0.01162821 -0.00113045  0.1574787 ]
 [ 0.27547998  0.25443518 -0.1635385 ]
 [-0.25671596 -0.61748775  0.50818901]
 [ 0.05032421  0.3280467  -0.09977924]
 [-0.11358344  0.43322814 -0.13069425]
 [ 0.088821    0.41137157  0.3725786 ]
 [ 0.05108965 -0.3260708  -0.13102863]
 [-0.02267316 -0.26859363  0.02984211]
 [ 0.14893078 -0.11564981 -0.26444738]
 [ 0.41006307  0.33296592  0.52875118]
 [ 0.28787294  0.28729691  0.35411654]
 [ 0.2129823  -0.20089726 -0.16327027]]

Final stress:
[1.41386614e+01 1.17172738e+01 1.34104204e+01 6.08121003e-03
 2.78059169e+00 1.14941609e+00]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.05058061e+00  1.94048135e+00 -1.97436171e-01]
 [-2.22515638e-01 -8.20709062e-01  1.79287220e-01]
 [-9.78369000e-01 -5.47685550e-01  4.10602255e-02]
 [ 2.81228097e-01  4.06907540e-01 -2.70204739e+00]
 [ 7.68573231e-02  9.09833763e-01 -1.92604066e+00]
 [-6.22484714e-01 -2.50083989e+00  1.20926871e+00]
 [-5.67094067e-01 -4.35626943e-01 -4.37507092e-01]
 [-2.04008201e-01 -2.17297709e+00 -4.12164440e-02]
 [-1.31467135e+00  2.20515774e+00 -4.76874052e-01]
 [-3.89350962e-02  3.09557201e+00 -2.37627615e+00]
 [ 2.85492532e+00 -9.28876113e-01 -1.83971518e+00]
 [-3.65688224e+00 -2.21067804e+00  1.74282314e+00]
 [ 1.03721927e+00  1.78372697e+00 -6.71886794e-01]
 [-3.46340625e+00 -6.18366376e+00  3.45374620e+00]
 [-1.73242775e+00  4.47496476e-01  3.48975689e-01]
 [-2.02834681e+00  3.84477306e+00  1.09038363e+00]
 [ 1.56869783e+00 -6.17942653e-01 -4.75872453e+00]
 [ 1.34786338e+00 -3.31078034e-01  7.85434687e-01]
 [ 5.59705250e-01  4.27497047e-03  1.73424588e+00]
 [-7.71797573e-01  3.21893295e-01  1.24134164e-01]
 [ 1.15109447e+00  5.03964195e+00 -7.27676170e+00]
 [ 1.73669047e+00 -2.55009164e+00  8.46256964e-01]
 [ 1.14473963e+00 -6.56303575e-01  3.32652516e+00]
 [-3.91546946e+00  8.64894751e-01 -1.05837710e+00]
 [-9.76033438e-01 -1.25710487e-01  1.03819191e+00]
 [ 4.03855205e+00  3.19803673e-01 -1.54379045e+00]
 [ 6.47301377e-01  4.20904977e-01 -5.33553089e-01]
 [-5.71697040e-01 -1.74818076e-01 -1.61761019e+00]
 [ 7.87354533e-01 -2.67489462e+00  6.29051583e+00]
 [-5.30321709e-01  7.19013753e-01  1.39712214e+00]
 [ 5.44029500e-01  8.54568157e-01  2.23227327e+00]
 [ 8.17778527e-01  3.49500300e+00  1.64197203e+00]
 [ 1.18324768e+00 -2.44262756e+00  1.65996372e+00]
 [-6.43092936e-01  1.08666917e+00 -1.06650774e+00]
 [ 1.55073936e+00 -3.27263507e+00 -1.69572935e-02]
 [-1.41051395e-01  8.86541557e-01 -6.00898564e-01]]

Final stress:
[12.12163371 12.82535494 10.30393054  1.57418182 -3.80341821  0.72831999]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -7.98468635  -5.07202936  -0.55069032]
 [  0.5959541    2.38250369  -1.48175539]
 [  2.70569379  -2.14733887  -4.73828438]
 [  0.99859436  -4.7858588    1.50868762]
 [ -3.43463224  11.99156562  -4.44886731]
 [  9.11771025   1.03506622   0.27647459]
 [  3.10390848   2.05288053   6.57439937]
 [ -7.4349141    3.13710291   2.17678083]
 [  6.09179156   2.56826635  -6.39560312]
 [  9.78340399  -3.51274411  -2.98048814]
 [ -4.69511736   2.63347679   6.34899931]
 [  1.82010959   0.21395047  -4.58039162]
 [ -3.04715537   0.29974845   3.07628337]
 [  1.11105025   0.18418021   5.74214035]
 [-11.45572862  -4.20493083  -4.70453348]
 [ -0.17852475   2.62389492   2.0142901 ]
 [ -0.13506807   1.64725497  -2.84175566]
 [  0.90286413  -0.71071761   2.29218182]
 [  0.87748355  -3.70046915  -4.72607504]
 [  4.54934511   3.76084007   5.97436798]
 [  2.59865179   1.53277298   4.57560689]
 [  2.63833057   3.41593091  -4.19067701]
 [ -7.68269568  -9.07977122   4.34115244]
 [ -1.39807456   5.31963883   5.36913908]
 [ -2.78568668  -3.94881129  -6.78810074]
 [ -0.16161589  -3.78564291   2.41200784]
 [  0.68087245   4.72113673   3.34049857]
 [  5.08355552   1.82783799  -5.67061205]
 [  4.39351438   1.26324374  -3.95374235]
 [  1.88410113  -5.720714    -3.15556916]
 [ -0.69795994  -0.26411786  -1.09585092]
 [ -2.93003757   2.82768078   3.3721196 ]
 [ -1.48929325  -1.94734515  -0.3362332 ]
 [ -2.76853461  -2.22446732  -4.37405273]
 [ -2.89001308  -3.62772015   3.44101329]
 [  2.2328031   -0.70629454   4.17713954]]

Final stress:
[16.22991944  9.95096904 11.28053645  0.50506056  0.61346518  0.51902054]

Minimization converged after 14 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 15 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.66176326e-06  2.16579800e-07  5.10091219e-06]
 [-1.05045469e-05  2.32083211e-06  2.82193622e-06]
 [ 9.58718729e-06  4.26244516e-07  2.11302918e-06]
 [-4.21473452e-08 -5.31080445e-06  1.00233010e-05]
 [ 2.27087554e-06 -5.40034575e-06  2.04841181e-06]
 [ 1.82836979e-05  9.24585548e-07 -7.30455005e-06]
 [ 6.04191155e-07  3.36542464e-06 -5.66985740e-06]
 [ 9.13493777e-07  4.77214521e-06  2.08960608e-06]
 [-4.53696666e-06 -6.97949430e-06 -5.98088359e-07]
 [-3.21134994e-06 -2.22580438e-06  2.49400340e-06]
 [ 7.21696627e-06 -4.70893086e-06 -1.64171944e-05]
 [-7.79014273e-06 -3.38580515e-06 -4.38433640e-07]
 [-2.89057089e-06  4.20531162e-06 -6.44614206e-06]
 [ 8.64226815e-07 -5.01548861e-06  4.67697444e-06]
 [-2.23880348e-06 -1.99294869e-06 -4.20104007e-06]
 [ 1.29306583e-06 -5.07037071e-07  5.86888509e-06]
 [-1.03226870e-06 -4.27950982e-07 -2.28341161e-06]
 [-6.01564935e-06 -2.50684131e-06 -3.90433243e-06]
 [ 2.01665353e-06  3.36697614e-06 -7.20291039e-06]
 [-1.53251324e-07  2.22989186e-05 -2.11675525e-06]
 [-2.23058154e-08 -1.42166975e-05 -2.34922222e-06]
 [ 4.16026709e-06  6.05002361e-07  4.97014872e-06]
 [ 7.22225007e-07  3.49778614e-06 -1.98233833e-06]
 [-3.53912136e-06  1.34245562e-05 -8.12742009e-07]
 [ 8.15985493e-06  1.71550156e-06  5.02629139e-06]
 [ 4.06019379e-06  7.32356757e-06 -4.90177646e-06]
 [-4.57578351e-06 -5.40703455e-06  4.60111294e-06]
 [-6.03781111e-06  4.45681872e-06 -6.10071654e-07]
 [ 5.19566420e-06 -8.82060069e-06 -4.10779915e-06]
 [-1.09058118e-06 -7.64608584e-06 -4.79995261e-06]
 [-1.30729046e-05 -4.63654311e-06 -5.60156084e-06]
 [-1.01274506e-05  5.21591026e-06  1.24258210e-05]
 [ 9.48957839e-06 -6.05551988e-06  7.53477769e-07]
 [-1.04739299e-05 -2.30624097e-06  1.01510300e-05]
 [ 1.20244222e-05  8.41261792e-06  1.61596624e-06]
 [ 2.15478494e-06  1.00139519e-06  4.96727136e-06]]

Final stress:
[ 8.34274325  9.82340181 11.03139571 -2.0798738   4.06885659 -4.6569653 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.24792765e-05 -5.47788192e-07  4.07413173e-06]
 [ 1.13398078e-05  3.67042103e-06  1.17906417e-05]
 [ 7.74676569e-06 -1.16989864e-05  5.38410361e-06]
 [-2.19657258e-06  7.52900482e-06 -3.11649188e-06]
 [ 1.46068153e-05 -3.11117557e-06 -1.02040934e-05]
 [ 1.33040917e-06  6.69690850e-07 -6.93206263e-06]
 [-8.94330426e-06  1.85323331e-06 -6.08423011e-06]
 [ 6.59553836e-06  2.88993817e-07  1.59766060e-06]
 [ 9.28446048e-06 -6.10449959e-06  1.90053150e-05]
 [-7.56060592e-06  3.56922279e-06 -1.67413688e-05]
 [-3.47363408e-06 -4.70790200e-06 -7.78512049e-06]
 [ 3.09057556e-06 -3.06869849e-06  9.11408543e-06]
 [-5.64129764e-07 -4.45247140e-06 -1.57928768e-05]
 [-7.29024978e-06  2.17109636e-06  2.51185042e-06]
 [-7.44927908e-06  1.48531969e-06 -2.33687973e-07]
 [ 5.70583103e-06 -4.83009280e-07 -1.15937864e-05]
 [-4.13547973e-06  4.41812238e-06  5.86261694e-06]
 [ 2.43406523e-06 -8.41626419e-06  5.54853541e-06]
 [-7.92008667e-07  2.01205615e-06 -2.34695436e-07]
 [-9.85735331e-06  8.05641524e-07  4.12965835e-06]
 [ 2.59570044e-06 -6.13471920e-06 -5.70040534e-07]
 [ 7.19945068e-06 -1.14294861e-05  1.23905201e-05]
 [ 3.80633457e-06 -1.25641976e-05  5.86286701e-06]
 [-6.00849727e-06 -3.85946369e-06 -1.15671150e-05]
 [-9.23160545e-06 -2.97218558e-06 -3.55038620e-06]
 [-2.40608803e-06  5.28401712e-06 -7.25996112e-06]
 [-9.11946275e-06 -2.78933302e-06  8.78927559e-06]
 [ 6.04795115e-06 -1.14735853e-06 -6.36554934e-06]
 [ 7.61912967e-06 -8.98461577e-06 -2.43920141e-06]
 [-3.41652832e-06  2.38392110e-06  7.84297579e-06]
 [ 1.85376206e-06  2.24341906e-05 -7.16814012e-06]
 [-4.43903389e-08  3.87490542e-06  4.88916970e-06]
 [-7.47278526e-06  2.05790166e-05 -1.21856610e-06]
 [ 5.19886340e-06 -1.61041220e-06  1.18894678e-05]
 [ 8.20880252e-06  8.45569321e-06 -6.12490455e-06]
 [-2.22301195e-06  2.59802011e-06  4.29940326e-06]]

Final stress:
[ 8.34274331  9.82340221 11.03139406  2.07987407  4.0688569   4.65696535]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.18166866 -0.46370136  0.18359392]
 [ 0.74000021  0.79167967 -0.60757456]
 [-0.39152425 -0.77069842 -0.26044879]
 [-0.16336831 -0.00485009 -0.10697288]
 [ 0.04052577 -0.75015414  0.95561792]
 [-0.38730752 -0.11434956 -0.25702802]
 [-0.45914054 -0.30728159  0.48844088]
 [-0.1866838  -0.08714466  0.18645191]
 [-0.28440739  0.73848396 -0.32697732]
 [ 0.13437312 -0.21010865  0.38449043]
 [ 0.73825264  0.24223956 -0.96732113]
 [ 1.16127     0.85527837  1.22556632]
 [ 0.29380794 -1.4644792  -1.19865672]
 [-1.56976207 -1.8458428   0.57580238]
 [ 0.28009331 -0.31059843  1.28287258]
 [-0.32356756  0.16294887 -0.76667347]
 [ 0.62134685 -0.09867167  0.49363614]
 [ 0.3406329   0.08048898 -1.01303792]
 [ 0.37001325  0.14222864  0.03300053]
 [-0.17641433  0.00827037  0.12888034]
 [ 0.11016664  0.61184848 -0.89106314]
 [ 0.62838805  0.77929661  1.10529208]
 [-0.70774731  0.17635259 -1.19991662]
 [ 0.27795583  0.43920175  0.05207229]
 [ 0.09358734  0.61444642  0.31914531]
 [ 0.22503842  0.19938932  0.30010196]
 [-0.73733649  0.33411925 -0.36192565]
 [ 0.45427015  0.2374864  -0.79825773]
 [ 0.02042585 -0.40886479  0.27876542]
 [ 0.54755869  0.19937931 -0.44751392]
 [-0.54831322  0.93238761  0.0958656 ]
 [-0.39551578 -0.06049146 -0.02958583]
 [-1.01663725 -0.23093444  0.70721124]
 [ 0.03530807  0.33885326  0.25625661]
 [-0.5728422  -0.0727833  -0.41577645]
 [ 0.62588434 -0.68342482  0.5956663 ]]

Final stress:
[11.00029022  4.96244265 12.94288682  4.89644072  5.02101995 -5.96696302]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.32710799 -0.15199496  0.07282743]
 [ 0.05467686 -0.12450451 -0.07844352]
 [-0.14387311  0.0025687  -0.18580302]
 [ 0.22629344 -0.35401223 -0.2798756 ]
 [ 0.03252784  0.09817937  0.04854139]
 [ 0.2899784  -0.21422555 -0.07308397]
 [ 0.01814632 -0.02707342  0.21960604]
 [-0.1493934  -0.0221506   0.13095074]
 [ 0.15222734  0.38556229 -0.01998843]
 [ 0.01988186  0.00797982 -0.21136031]
 [-0.45556687  0.12821586 -0.15409631]
 [-0.09913582  0.17173976 -0.06172833]
 [ 0.11222149  0.05017921  0.31283996]
 [ 0.03630215 -0.10881043 -0.08665708]
 [-0.26198871  0.24132908 -0.01853306]
 [ 0.0493516  -0.37899097  0.14490718]
 [ 0.01673564 -0.01482176 -0.20886093]
 [ 0.00682687  0.21781815  0.45701148]
 [ 0.38575882 -0.11426472  0.22992756]
 [-0.18072742 -0.11130001  0.11654112]
 [ 0.10013318  0.13801729  0.08389625]
 [ 0.07841539 -0.08930341 -0.11018212]
 [ 0.02568572 -0.08534913 -0.21973423]
 [ 0.03569451 -0.17073758 -0.20758164]
 [-0.00283376 -0.02853268  0.03478604]
 [ 0.03601637  0.08505576 -0.04780338]
 [ 0.03278207 -0.00915282  0.2301967 ]
 [-0.0749924  -0.31917619 -0.00776396]
 [-0.08656807  0.19511389 -0.07092807]
 [ 0.05404877  0.08810037  0.10971428]
 [ 0.27377418 -0.0388088   0.0341604 ]
 [-0.03585551  0.08198596 -0.32248025]
 [ 0.01483297  0.12043857 -0.15817294]
 [-0.16304681  0.23905802  0.11289292]
 [-0.04718865  0.17130294  0.2104566 ]
 [-0.02403328 -0.05943528 -0.02617894]]

Final stress:
[10.98521067  5.04490578 12.89442896 -4.8520615   5.06195292  5.98431122]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.32984697 -2.07826183 -1.16720225]
 [-0.30603368  0.7769881  -1.12648277]
 [-0.22554368  0.36382543  0.77018554]
 [ 1.29911539  1.78185073 -2.59744858]
 [-1.8496102  -1.49893577 -0.37369798]
 [-2.77402605  1.75920733 -0.17446592]
 [ 2.27430802 -0.6574863  -1.56661719]
 [-0.23556368 -0.48477614 -0.29102215]
 [ 0.96007113  0.39299506 -3.36714449]
 [-2.32970258  1.79023559  1.88137525]
 [ 0.48879316 -0.24957161 -2.88093119]
 [-1.81917987 -0.66521284  0.8704055 ]
 [-0.94610656  7.4054753   2.98297429]
 [-1.90953873 -7.20381225  1.23837111]
 [-0.86299607 -0.16528494  1.60699946]
 [-0.78972845 -0.13614761 -1.19678708]
 [ 0.19815679 -1.29734999  0.15822718]
 [-1.62761816  0.48894935  1.04518681]
 [-0.59039937 -0.58060429  1.73849627]
 [ 3.04844573 -1.1134534   0.03977132]
 [-1.62794634 -1.85252921  0.82527501]
 [ 1.09057898  0.16541075 -2.3369909 ]
 [-1.49440574  0.30951637  1.13868788]
 [-0.15881772  0.70381894 -0.59050619]
 [ 1.77814502  0.47434203 -2.25971286]
 [ 3.31483093 -0.8165269   1.14413295]
 [ 0.68874306 -1.247237   -1.960042  ]
 [ 0.5257551   1.02596426 -0.33351509]
 [-2.01112892 -0.62664681  0.53146681]
 [ 0.02433239  0.96131965  1.30985804]
 [-2.30628857  0.56828598 -0.39594555]
 [-0.03283539  0.32168202  3.67632631]
 [-2.16706437 -1.95984119  3.40803102]
 [ 2.3928191   3.12100604 -2.26348657]
 [ 5.44826936  0.30605068  1.80772847]
 [-1.797677   -0.08324552 -1.2915005 ]]

Final stress:
[ 7.11924256 14.62300681 11.59762987  2.11182149  1.86788028 -1.69640857]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.11239282  0.22839388  0.01210136]
 [-0.07749819 -0.11641712  0.02829825]
 [-0.21451263  0.54585384  0.00453633]
 [-0.25794189  0.1380679   0.26392759]
 [ 0.28159678  0.17122262  0.30234617]
 [-0.4515136   0.02826034  0.14049653]
 [ 0.45344863  0.54514915  0.16666979]
 [ 0.09660325 -0.07484871 -0.08000475]
 [ 1.06097011 -0.81535305  0.62100529]
 [-0.73079659  0.53210686 -0.40475219]
 [-0.65632413 -0.13863095 -0.03283481]
 [ 1.04683274  0.32408079 -0.40838587]
 [ 0.78133417 -0.4344907   0.480921  ]
 [ 0.49615174 -0.95775343 -0.04020127]
 [ 0.14201539  0.46488428 -0.24894771]
 [-1.62725608  0.04679613  0.24880125]
 [ 0.18725673  1.08731616  0.31811595]
 [ 0.29455492  0.9989241  -0.21333799]
 [ 0.37866772  0.24999611  0.05876441]
 [-0.71222417  0.45503361  0.64276015]
 [-0.18517231 -0.23545706  0.8994797 ]
 [-0.71653656  0.3254928   0.50382245]
 [ 0.93189466 -0.71169672  0.43015737]
 [ 0.1167272  -0.89107741 -0.62498236]
 [-0.74551062 -0.06618542 -0.71232511]
 [ 0.16596165 -0.7062282  -0.69661349]
 [ 0.18206946 -0.65142337  0.45056098]
 [-0.13254735  0.10927528 -0.92184266]
 [-0.5712467  -0.09832121  0.16398202]
 [-0.20874917 -0.01539921 -0.01694539]
 [-0.10312112 -0.31171618  0.28974771]
 [-0.13285326  0.03896482 -1.17133277]
 [ 0.13402913 -0.11649289  0.09619137]
 [-0.01495802 -0.43282931 -0.39707541]
 [ 0.64292988  0.97700499 -0.17738695]
 [ 0.25811107 -0.49250273  0.02428307]]

Final stress:
[15.08096063  9.61039941 14.22521184 -0.57141543  1.19889064  1.08121651]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.95658497e-02  8.35740029e-03 -1.88191820e-01]
 [ 1.06745719e-01  9.29586566e-02  1.38545844e-01]
 [-9.94078483e-02 -4.08465435e-05 -3.96797431e-02]
 [ 3.75459827e-02  2.92481940e-02  5.12023641e-02]
 [-1.25422550e-01  1.95096722e-01  5.79634594e-02]
 [ 6.51490244e-02 -1.96755095e-01 -5.94837728e-02]
 [ 8.03660090e-03  1.81470977e-01 -2.17991958e-02]
 [ 4.13273812e-02 -1.96765155e-02  3.23762234e-02]
 [-1.72696753e-01 -1.01747033e-01 -1.53431567e-01]
 [ 2.06943424e-02 -2.30542730e-01  7.18004295e-02]
 [ 8.75479198e-02 -7.02976922e-02 -1.09909712e-02]
 [ 4.32244238e-02 -9.75390466e-02  7.80684419e-02]
 [-8.01580286e-02 -1.14701911e-01 -1.58797772e-02]
 [ 9.48427733e-02  6.78172230e-02 -2.06122975e-02]
 [-5.25324823e-03 -8.21488436e-02  1.30685041e-01]
 [-1.72191119e-01 -1.23231381e-01 -5.28586114e-02]
 [ 1.87371970e-02  2.28850615e-01 -8.63349411e-03]
 [ 2.62565757e-01  3.05920282e-02  2.45281185e-01]
 [ 8.71405812e-02  7.60085952e-03 -6.30266362e-02]
 [ 7.11804308e-02  1.26241642e-01 -1.87496897e-01]
 [-1.48043135e-01  2.64897717e-02  1.86166785e-02]
 [ 1.10035209e-01  4.64503571e-02  8.51237378e-02]
 [ 2.22258782e-02  1.41918573e-01  1.80889057e-02]
 [-8.06534244e-02 -2.59812578e-02 -8.98680700e-02]
 [-4.26962683e-02 -9.21539789e-02  7.32643883e-02]
 [ 5.85708481e-02  5.99728909e-02  1.28704002e-02]
 [ 9.91858826e-02 -1.32995423e-01 -1.79880244e-01]
 [ 4.75345386e-02 -1.03993032e-01  6.69025986e-02]
 [-1.51755407e-02  1.14231229e-01 -9.32972717e-03]
 [-5.53496635e-02 -3.15588242e-02 -1.16466426e-02]
 [-6.71164996e-02  3.39559376e-03 -1.70151967e-02]
 [-1.41452519e-01 -1.98777599e-02  2.03740562e-02]
 [ 2.84668399e-02  8.31592832e-02  1.96201342e-02]
 [-1.73540298e-01 -2.43921668e-02  8.83037978e-02]
 [ 6.15105572e-02 -2.95994102e-02  1.20076125e-01]
 [ 7.64548592e-02  5.33809322e-02 -1.99339148e-01]]

Final stress:
[17.52623393  9.87488004 14.11886042 -0.3002356   1.26757473 -1.73128998]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.55161546e-01 -8.58198193e-02  9.49468351e-02]
 [ 2.01190823e-01  1.26260988e-01 -9.92832487e-02]
 [ 1.95436376e-01  1.67643485e-01  2.30304173e-01]
 [-7.97431875e-02 -1.49777527e-01 -2.19547346e-01]
 [-3.61895241e-02  9.87117340e-02 -3.78779226e-01]
 [ 5.49976740e-01  1.02382276e-01 -5.82293689e-01]
 [-5.61603081e-01 -7.27970762e-01  7.37948521e-01]
 [-2.86492226e-01  9.24699074e-02  4.97766481e-01]
 [ 6.74974240e-02  7.93256094e-01  2.69844372e-01]
 [ 2.28632067e-01  4.41149737e-01 -3.30048467e-01]
 [ 7.79376484e-01 -1.14329614e-01 -7.99299500e-01]
 [-9.62869431e-01 -2.31957208e-01  4.71120430e-01]
 [-7.88199754e-02 -2.61431829e-01 -3.00149126e-01]
 [-3.01284634e-01  3.78875648e-02 -2.92490374e-01]
 [-3.39558467e-01 -1.49255378e-03  2.29618178e-01]
 [ 3.60865522e-01 -2.46549510e-01 -2.03462411e-01]
 [ 3.45649890e-01 -4.46977646e-01  1.11134005e-01]
 [-2.58857494e-01 -7.51640515e-01 -3.16150845e-01]
 [ 1.56804256e-01 -1.51651055e-01  2.80498270e-01]
 [ 4.27644470e-01 -9.16538581e-02  3.05330012e-01]
 [ 2.12592583e-02  1.53990181e+00 -1.81371334e-01]
 [ 1.27681007e-01  1.35840865e-01  5.53366493e-02]
 [-1.60932084e-01 -8.08198335e-02 -7.22597459e-01]
 [-5.42000591e-02  2.78460129e-01  1.36288683e-01]
 [-2.07829028e-01 -8.67592551e-02  4.56256892e-01]
 [ 3.49837394e-01 -1.63192459e-01  3.21293585e-01]
 [-5.47220507e-01 -2.81257072e-01  5.78755064e-01]
 [ 2.33462687e-01 -3.95839715e-02  2.18669419e-01]
 [ 1.46754748e-01  1.06572366e-01 -9.02448338e-02]
 [-3.98698912e-02  1.94458148e-01 -7.66007098e-02]
 [ 1.67862955e-01 -1.63370077e-01  6.15201114e-01]
 [ 2.23495606e-01  4.48829732e-02 -8.51360388e-01]
 [ 2.54042165e-01 -3.10277603e-01 -7.94119352e-02]
 [-2.35576416e-01 -3.07745823e-02  2.79890499e-01]
 [-3.22619550e-01  2.04761526e-01  1.10798874e-01]
 [-2.08642776e-01  5.26471439e-02 -4.77911164e-01]]

Final stress:
[16.37885902  8.26727697 14.41389249  1.31359056  2.12966465  1.01160396]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 15 steps.
Minimization converged after 28 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  5.39104394  -1.0511254    1.21568198]
 [ -4.08826388  -5.99656251  -8.43247356]
 [  2.44785354   1.90622839  -7.60924525]
 [ -9.13340198 -10.1618656    0.97656634]
 [  9.85811777  -3.0155475    5.73713559]
 [ -2.54076622   2.1182955    3.01560937]
 [  5.44163227  -3.91935667   2.35387474]
 [ -1.19149396   0.37475862   3.5371042 ]
 [ -0.97363024  -1.91966056 -12.2093963 ]
 [ -7.16677404   5.01913497  -7.72202267]
 [  0.93155388  -9.95754638  -2.39260012]
 [  4.95389755   1.68997187   2.1562837 ]
 [ -3.55063394   7.75564636  -9.38600155]
 [ -5.64094457  -4.39564315   0.93428047]
 [  8.13727074   1.62176694  -8.27690741]
 [  0.61048367  -0.97630046   0.34864958]
 [ -5.24326098   2.58479309  13.30220469]
 [ -0.64252946  -0.38172597  -4.79402549]
 [ -1.50425965   3.48679395  -3.54311177]
 [  4.92503609   0.41847849  -7.32305289]
 [ -7.6225259   -1.88367263  -1.32445088]
 [ -1.14078545   2.17943392   1.94211339]
 [  2.92041314  -3.65337354   3.92445872]
 [ -9.38433559   0.43478308  -2.78542518]
 [ -3.94186026   3.66681561  -0.37488463]
 [ -7.32259623  -3.43979275  -2.10336519]
 [ -0.08014565  -3.43846241  -0.99114637]
 [  7.21305305   8.44772782   1.93362548]
 [ 12.86225376   1.68517833   3.16131657]
 [ -3.48602201   5.46536612   5.75263554]
 [  4.86543515   1.28122301   3.5384674 ]
 [  2.13125239  -0.40652219  -1.17424549]
 [ -5.58949797  -4.39326972   3.12193833]
 [ -0.02412938   9.45297204   6.55373061]
 [  1.42450691  -0.51367227  15.65932253]
 [  6.15405353  -0.08526841   1.2773555 ]]

Final stress:
[ 9.24699726 16.54677246 13.71166312  0.6054453   0.67932523  0.39094729]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.63851489e-01  2.85056120e+00  7.55565098e-02]
 [-7.48933728e-01 -5.33873825e-01  9.30199714e-01]
 [-1.07829939e+00 -2.06852984e+00  4.31873604e-02]
 [ 1.96439777e+00 -9.31872719e-01  7.52371631e-01]
 [ 2.13695388e+00  4.79492673e-01 -1.28507324e-01]
 [ 8.43234379e-01 -3.31155978e+00 -3.45714842e+00]
 [-1.80589528e+00 -2.93169440e+00  1.86408091e+00]
 [ 1.85538899e-01  3.76858408e+00 -2.09294244e+00]
 [-1.90162207e+00 -1.87975509e+00  4.34646359e-03]
 [ 2.67477716e+00 -9.22161537e-01  3.28345806e-03]
 [ 1.10719281e+00  3.46865497e+00 -6.48606106e-01]
 [ 1.21118088e+00  3.53606574e+00 -3.91798445e-02]
 [-1.11601152e+00 -3.08513620e+00 -4.07843846e+00]
 [ 5.34770576e-01 -5.75320334e+00  4.64990901e-01]
 [ 8.97946212e-01  2.19943869e+00 -3.21103906e+00]
 [ 2.62509993e+00 -3.43266786e+00 -1.04229056e+00]
 [-8.23929890e-01  1.36317184e+00  3.79323913e-02]
 [-1.59941991e-01  2.98645279e+00 -2.16111122e-01]
 [-2.18875067e+00 -4.84820161e+00  3.05450592e+00]
 [ 1.43785483e+00  1.12741662e+00 -2.68089649e+00]
 [ 1.88030975e+00 -6.72888860e-01  7.48732499e-01]
 [-4.17756972e+00  5.97792993e+00  7.21224317e+00]
 [-3.28500652e-02  2.05314983e+00  5.89527732e-01]
 [ 3.86053073e-03  9.03716464e-02  8.33699098e-01]
 [ 5.05271870e-01 -1.20764903e+00 -1.36669025e+00]
 [ 1.51004789e-01  1.32907747e+00  3.71532121e-01]
 [ 5.26984130e-01 -1.00092798e+00  3.23499941e+00]
 [ 1.55493304e+00 -7.65417567e-01 -1.95939956e+00]
 [ 1.23239202e+00  1.66308610e-01  1.10789438e+00]
 [ 3.98658222e+00 -3.74814347e-01 -8.52747474e-01]
 [-2.05901594e+00  1.38160938e-01 -8.45439742e-02]
 [-2.25055059e+00 -1.55972256e+00  1.24067598e+00]
 [ 5.27145206e-01  1.41490333e+00 -1.43330776e+00]
 [ 6.94646578e-01  1.05953500e+00  5.61290042e-01]
 [-5.24857742e+00  1.68500553e+00 -2.06778059e+00]
 [-2.82627768e+00 -4.14204334e-01  2.22857975e+00]]

Final stress:
[11.76981856 19.79941766 12.85135339  0.05154033  2.68136728  0.95652605]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.41444538e-04  1.78023673e-04  4.67885191e-04]
 [-5.65006900e-04  2.29699877e-04 -2.24946085e-04]
 [ 2.99970528e-04 -4.06358880e-04  1.50259396e-04]
 [-2.04329294e-04  1.65018769e-04 -2.06115857e-04]
 [-5.87366243e-04 -1.00350439e-04 -2.46108222e-04]
 [-2.13461985e-04 -2.57740946e-04 -1.26011651e-04]
 [ 6.48686351e-05 -2.96889876e-04  9.14501942e-05]
 [ 9.11037069e-05  3.23412135e-04 -1.96886302e-04]
 [-1.67488788e-04  4.68919911e-06  5.53057272e-05]
 [-9.28126857e-05 -5.47089774e-04 -2.53746439e-04]
 [ 7.45868871e-05 -1.05404242e-04 -3.04602670e-04]
 [ 3.48309751e-04 -6.61929735e-04  2.13797665e-05]
 [ 4.68696851e-04  1.78035154e-07  1.49923506e-04]
 [ 8.79926226e-05  2.96405302e-04  3.61816025e-04]
 [ 1.72755290e-04 -7.12787361e-05 -2.98696919e-04]
 [ 1.99799389e-04  3.98783617e-04  1.04065485e-04]
 [-9.28446184e-05 -1.56477086e-04 -1.86561427e-04]
 [ 4.45167630e-05 -9.36725211e-05  7.41801040e-05]
 [ 3.56504600e-04  1.99606644e-05 -3.71414387e-04]
 [ 1.53359280e-04  2.27423563e-04  1.29755939e-04]
 [-8.62147396e-04  2.36102093e-04 -2.77418142e-04]
 [-5.34319832e-04  1.10900290e-04  4.59091059e-04]
 [ 2.29697680e-06  7.72757166e-05 -6.13945405e-05]
 [ 1.36366039e-04 -2.94343654e-05  1.56096209e-04]
 [ 3.78461106e-04  5.75775598e-04 -1.78379003e-04]
 [-1.05133155e-04  1.15507178e-04  2.32393787e-04]
 [-1.19600655e-05 -1.78398289e-04  9.93518872e-05]
 [-6.29578094e-04 -3.20368784e-04 -1.45532058e-04]
 [-3.31435339e-05  2.79213819e-04  3.22547198e-04]
 [ 7.69397079e-05 -1.05468055e-05  2.30592834e-04]
 [-1.28638621e-05  6.09829013e-04  1.86258271e-04]
 [-5.36813668e-05  4.53659303e-04 -9.67148499e-05]
 [ 1.84130886e-04 -2.01549606e-04 -1.62977903e-04]
 [ 1.57565672e-04 -5.11158045e-04  3.14095611e-04]
 [ 1.79109824e-04 -1.00669632e-04 -9.89377325e-05]
 [ 2.47358768e-04 -2.52540081e-04 -1.70004004e-04]]

Final stress:
[ 9.63947757  5.21027658 13.56941284  4.36129352  5.52496825 -6.58112204]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.09811494e-04 -1.14650067e-04 -5.19938271e-05]
 [-1.00433623e-04 -8.62898667e-06  2.14518323e-05]
 [-3.19412369e-05  7.99664299e-06 -1.50908078e-05]
 [ 1.68653043e-05  6.91898149e-06  6.59833076e-05]
 [ 4.44782232e-05 -2.17550896e-05 -1.27574463e-04]
 [-1.26336505e-04  1.97976082e-05  4.85566633e-05]
 [-4.28040292e-05  3.05826756e-05  5.13224191e-05]
 [ 1.34318728e-05 -1.09644501e-05 -1.54916451e-05]
 [ 5.01047444e-05 -4.20796886e-05 -8.49776698e-05]
 [ 6.02680040e-06  1.33541616e-05 -2.29350333e-05]
 [ 1.56231997e-05  6.41978584e-05  5.85138854e-05]
 [-5.15760731e-05 -5.62534820e-06 -4.79624794e-05]
 [-2.14757589e-05 -6.91010127e-05 -3.43014526e-05]
 [-4.89798061e-05  9.02619404e-06 -3.22266832e-05]
 [ 1.34719582e-05  4.08277823e-05  1.07045001e-04]
 [-8.01041244e-05 -2.11532566e-05  5.91623369e-05]
 [ 4.76840067e-06  2.77361479e-05 -2.83337700e-05]
 [ 1.03237939e-05  8.69183465e-06  5.97710564e-05]
 [ 3.90580672e-05 -2.40176054e-05  3.85422790e-05]
 [ 1.44411198e-04  7.58379825e-05  2.13624795e-05]
 [ 3.62438238e-05  4.99568447e-05 -8.18220855e-05]
 [ 5.98502506e-05 -2.94944762e-05  2.79676341e-05]
 [ 5.35943040e-08 -9.87290799e-05  1.87428390e-05]
 [-3.62772011e-05  1.29487989e-06 -9.47576146e-05]
 [ 3.18621132e-05 -1.15126786e-05  9.76666122e-05]
 [ 8.63315820e-05  4.13469123e-05  1.01268620e-05]
 [ 3.80786072e-05 -8.47712054e-06  2.97569996e-05]
 [-2.31660309e-05  2.85923603e-05 -1.82408324e-05]
 [-3.72923803e-05  1.19438404e-04 -2.77152819e-05]
 [ 3.43582898e-05 -8.20387166e-05 -5.65336608e-05]
 [ 2.23520881e-05  3.39126153e-05  2.02039687e-05]
 [-3.53992041e-05 -1.66616591e-05  6.80700446e-06]
 [-6.05769092e-06 -3.24271527e-05 -4.26724101e-05]
 [-8.70260731e-05  5.83669632e-05 -7.30328501e-07]
 [-8.67342188e-05 -2.22901735e-05 -2.39127202e-05]
 [ 3.80985501e-05 -1.82702876e-05  6.42895845e-05]]

Final stress:
[ 9.63948919  5.2102859  13.56937178 -4.36128181  5.5249743   6.58113129]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.51118322e-03 -8.02116389e-03 -4.19531587e-03]
 [-4.81515894e-03  1.98737451e-02 -4.92392264e-03]
 [ 9.97118911e-03  1.64325772e-02  2.63662766e-03]
 [-1.02471980e-02  1.14057467e-02  1.44485843e-03]
 [-1.94559901e-02 -1.97673334e-02  6.63238705e-03]
 [-1.87371408e-02  2.54414457e-02 -4.71944355e-03]
 [ 7.72583469e-05 -1.46995927e-03  1.74907155e-02]
 [ 2.76680341e-03  5.80968432e-04  1.49771460e-02]
 [ 1.05122639e-02 -7.25604672e-03  6.83812146e-03]
 [ 5.03974494e-03  6.84737568e-03  1.98677442e-02]
 [ 2.90815104e-03  3.64320135e-03  1.75652539e-02]
 [ 2.17741631e-02 -1.24156635e-02  2.96457246e-03]
 [ 6.91529169e-03  1.69568026e-02 -4.30519325e-03]
 [ 7.58467204e-04  2.07452764e-03  1.52078046e-02]
 [ 2.28311264e-02 -1.74227212e-02 -5.51323756e-03]
 [-1.21022553e-02 -3.22382426e-03 -2.54657918e-03]
 [-1.28443396e-02 -1.56299083e-03 -1.13883458e-02]
 [-4.55655918e-03  1.16063117e-02 -1.80115219e-03]
 [-2.09225270e-02 -8.02569256e-03 -1.15820525e-02]
 [ 2.96796078e-03 -1.79825814e-03  1.34561159e-02]
 [ 3.03359933e-03 -6.27229974e-03 -2.42356035e-03]
 [-4.80435178e-03 -1.61411584e-02 -9.55527645e-03]
 [ 2.62083780e-03 -7.33795426e-03 -8.57793398e-04]
 [-1.99132523e-03 -6.07122724e-03  1.11244732e-02]
 [-1.22048938e-02 -9.83553815e-03  7.67708944e-03]
 [-1.94740713e-02  1.55188282e-02 -1.34284138e-02]
 [ 8.86768687e-03  1.31032065e-02  5.33784718e-03]
 [-1.82572430e-03  1.93183321e-02  6.88521105e-03]
 [ 1.37526534e-02 -4.04556210e-03  4.64571491e-03]
 [ 1.75166997e-02  1.66695289e-02 -2.55684772e-02]
 [ 1.64448127e-02 -2.17521594e-03 -2.50621309e-02]
 [ 2.52049850e-02  9.97678243e-03 -2.10652659e-02]
 [-3.19394110e-03 -2.70107434e-02  7.89119497e-03]
 [-1.66435211e-02 -7.50604378e-03 -9.14745990e-03]
 [-1.08648289e-02  6.73478892e-03  7.68141119e-03]
 [ 3.23131494e-03 -2.88247724e-02 -1.22406687e-02]]

Final stress:
[15.96483573 10.18171791 12.62043667 -0.56290319  1.70503395 -2.11243126]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.99252429   2.53797291   2.91017409]
 [ -1.35175864  -0.84364392  -4.35663784]
 [  2.27905464   2.24907377   6.98669609]
 [ -1.70355644   3.09754608   1.4669235 ]
 [ -5.02192758  -3.38402901   2.29062774]
 [  1.53290587  11.9185381   -2.34255804]
 [ -1.14049417   3.25892006  -4.38417884]
 [  1.48596619  11.76651874   4.69087594]
 [  2.45230697   4.77867944   1.914382  ]
 [ 10.6398117    4.59446035  -3.50218257]
 [ -3.53416744  -4.62639362  -6.39715318]
 [ -2.83686175   0.52251876   6.0065427 ]
 [ -2.94285378  -8.35891357 -11.81499213]
 [ -3.73371524  -0.78944534  -2.36789842]
 [ -7.02440333   4.69427176   7.06177315]
 [  4.6000241   -3.63618704  -4.44359204]
 [  4.10359651  -4.03614851  -0.04994323]
 [ -5.75415498  -2.62202668  -0.47294827]
 [ -2.33553261  -2.64379094  -2.01772447]
 [  1.5032427   -6.07988112   3.33064951]
 [  6.78972237  -0.96430285  -5.3465917 ]
 [  7.4851936    0.77783976   0.22452139]
 [ -2.33273556   0.45047113  -4.72729315]
 [ -2.99271516  -3.79694005  -0.84461091]
 [  3.14881414  -3.00774542  -2.23686863]
 [ -3.06737234  -3.83316021   9.05508677]
 [  0.05417384  -4.55914237  -2.44953161]
 [ -5.401155    -8.21230064   1.15043537]
 [  3.33432597   2.28100483  -3.39274618]
 [  2.53405629  -1.7328263   -0.67273833]
 [ -2.06582885   2.07931677   0.97741447]
 [  4.92888728   8.34182026   4.73857458]
 [  0.18191497  -0.20669322   1.15082419]
 [ -5.06688168  -3.71986096   4.43909812]
 [  3.04859351   2.6615133   -1.78151469]
 [ -3.78900039   1.04296575   5.20710463]]

Final stress:
[16.38803152  9.56940554 12.02097029  2.47799235  0.24763302  0.46842099]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.23275994 -0.50911977  0.37952763]
 [ 1.42222198 -0.97084964  0.25694485]
 [ 1.06871349 -3.02612285  1.14109245]
 [-1.62347383 -1.92496472 -0.06088921]
 [-1.80723328 -3.08122148  0.35490734]
 [-1.7735393  -0.37804108 -1.13545295]
 [-0.33945806 -0.26944101  0.4401903 ]
 [-5.13231543 -2.03399795 -1.29324229]
 [-1.35926969 -1.02359453  2.36048365]
 [-0.57109666 -1.72017206 -1.29314025]
 [-0.54407236 -3.04231921  4.66350976]
 [-0.93698681  7.10638652  1.83157171]
 [ 1.16950164 -2.07620128  1.29924787]
 [ 1.90009691 -1.3782793   0.4114361 ]
 [ 4.0149961  -1.64024358 -1.96193842]
 [-0.32149953  2.90973476  7.90911112]
 [-1.50676645  2.52845495 -2.72119823]
 [-0.14380493  1.29106496  0.04095781]
 [ 1.8599567   4.29248493 -2.50237482]
 [ 4.02921692  5.40691202 -3.98566518]
 [-3.93807007 -2.85151594  1.21630511]
 [ 0.57743796 -6.07852076 -6.19456955]
 [-2.30030587  0.78696765 -3.5779249 ]
 [ 1.79605215  0.62612851 -0.52695189]
 [ 3.49529635  1.90998934  3.52334582]
 [-1.45733341  7.69674294  1.82771982]
 [ 1.87711388  0.0888426   2.02444686]
 [-1.31771732  2.35865866 -2.32655675]
 [ 0.13097097  2.56505611 -1.39902672]
 [ 2.45729658 -2.38471875  0.66066211]
 [-2.42269818  1.10866542 -0.59053825]
 [-2.57509937  2.22837069 -0.3619801 ]
 [ 0.36521496 -1.50975428  2.27128547]
 [ 3.55015363 -0.56013     1.14601906]
 [-1.66989372 -3.8930938  -2.44143564]
 [ 3.25915399 -2.55215807 -1.38587968]]

Final stress:
[ 7.90678435 12.45604845 14.01861439  2.28096276 -1.88935404 -2.76786454]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.37548736  0.51705329  0.34547746]
 [-2.05750734 -1.5192981   1.35309831]
 [-2.47539442 -0.10270743 -1.22820936]
 [ 1.00949469 -2.91503121  3.37510057]
 [ 1.67619846  1.88995967 -2.20272462]
 [-2.59325293 -5.72477133 -3.14876611]
 [-0.01105439  0.32256267  0.04409805]
 [ 1.83071312  1.12053764 -3.11612849]
 [-2.38138585 -0.47085444 -2.34548181]
 [-0.11045199 -0.03230417 -2.02736754]
 [ 0.2488621   0.77410501 -1.81478603]
 [-2.3521355  -0.50570881 -0.73011012]
 [ 4.23537953  2.46255276  0.14203652]
 [-3.31107204 -0.42673985  2.32943142]
 [-3.06567219  3.92797269 -3.3689017 ]
 [-3.53842119 -3.28617954 -0.91922115]
 [ 4.41107561  0.29958233 -1.02755536]
 [ 1.35034728 -1.78325048 -4.18239034]
 [ 4.29484095 -3.04778606  3.23916289]
 [ 0.38736081  1.97536855  1.1121925 ]
 [-1.64047501 -0.69634673  0.19988206]
 [-2.8922043  -1.52022019 -0.15256183]
 [ 2.62332975  1.8602267   2.16276305]
 [ 3.64404712  2.70421788  5.46499816]
 [ 4.27382845  0.80013464 -0.5984844 ]
 [ 2.64411692 -2.21454978 -0.67255785]
 [ 1.1071314  -1.05068648  3.80829644]
 [ 1.79725256  1.66814648 -0.60101263]
 [-0.79308753 -1.48945452 -0.54676196]
 [-1.14680451  2.54085574  5.01488391]
 [-6.05212267  0.07329703  2.01129639]
 [ 1.89213978 -0.642222   -4.45881857]
 [-0.70604464  1.80267602 -0.66332783]
 [-2.72271803  4.21930019  0.74352998]
 [-3.80869866 -2.22609685  1.59834142]
 [-3.14310269  0.69565869  0.86057857]]

Final stress:
[ 9.43539093 15.13628531 13.0282034   0.91360469 -3.66437125  1.6821522 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.81562261   2.35308254   0.7149031 ]
 [ -3.86120151  -3.94497081  -2.29409556]
 [  2.3845154    2.01238072   1.9865746 ]
 [ -0.38980627  -0.26953616  -0.22553378]
 [ -1.10464272   0.74679651  -2.83525973]
 [ -0.70443015   3.95820963  -1.5528323 ]
 [  7.37772189   5.12080504  -2.52966427]
 [ -0.22451805  -0.67636535  -5.38663022]
 [ -6.34553376  -2.20822469 -11.04114556]
 [  5.02158131   2.38479539   8.59924787]
 [-11.60568037   5.7788326   -0.9982566 ]
 [ -0.2690536    1.97248994  -0.63432435]
 [  4.83103268   6.3039156    2.74636695]
 [  4.68370642  -5.08653208  -1.49590584]
 [ -1.34471514  -1.80714326  -2.88891032]
 [  0.89642799  -1.76254936  -3.2494741 ]
 [ -1.40463541  -4.47251498   5.95492455]
 [ -0.22987538  -1.66876708   1.69758227]
 [  6.08405985  -1.80243699  -5.33617433]
 [  3.96121221  -0.35217965   1.38437913]
 [ -0.55612283   5.95154427   3.32439395]
 [  3.18509117  -9.80257846   7.69411626]
 [ -4.39524667  -0.84626363  -0.98735905]
 [  3.96854134   0.67146549   1.16120537]
 [  4.89914364   5.41860698 -10.30615779]
 [ -0.06909889  -4.91510434  -3.79840178]
 [  3.6097473    3.20880658   0.82604788]
 [ -5.34375861  -3.98793246   8.8132654 ]
 [ -1.06076164   3.051854     0.59798565]
 [ -2.93923708  -4.00667941  -2.66963287]
 [ -4.46371857  -3.08225606  -2.24957828]
 [  1.87217832   1.07766725   8.07029304]
 [ -3.74578      4.89900522  -2.89786277]
 [ -3.08652424  -4.05463457  -0.886337  ]
 [ -1.86828607  -1.57776905  -3.33835974]
 [  4.05329004   1.41418064  14.03061024]]

Final stress:
[ 4.96852702 16.74372366 14.64407045  0.47260721 -1.96713627 -1.56047378]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  8.9807054    3.55041504   3.87376799]
 [ -5.85338419   0.89712938   6.54018601]
 [  6.64572423   7.23940639  -4.32578641]
 [ -2.8504012    5.01032604  -2.08708177]
 [  2.58688362  -3.28704917  -3.81747406]
 [-11.96867186   3.28464212  -9.1184593 ]
 [  3.07469822   1.55790494  -2.65789612]
 [ -2.579769     0.32537319   7.3395184 ]
 [ -0.42896612  -1.71995454  -5.85629339]
 [  0.0612748   -5.64001269  -3.67481049]
 [ 12.05635371   2.07732296  12.70657311]
 [ -1.62149782   7.50963152 -12.42050724]
 [-19.13737343   3.35609509  13.24320165]
 [-11.79073947  12.35785139   0.30263286]
 [  0.86963139   1.23876104   6.32348277]
 [ -6.67985865   0.28784664   3.24782805]
 [  7.80534309   2.66679153  10.89530913]
 [ -4.21455668  -9.39322606   7.36113607]
 [ -7.16474348 -14.76660615  -2.50161308]
 [  2.34401072  -5.23482319 -15.8551479 ]
 [ 18.11912525 -12.95998714  13.78232312]
 [ -5.30461957  -8.74915394 -14.03169706]
 [  3.43142909  -3.24694859   1.29852618]
 [ -7.50574452   4.47609035  -7.67408757]
 [  2.26754      5.13928811 -10.11195864]
 [  6.89243079  -7.93357329  -1.0899961 ]
 [  0.35399388   6.07555597 -11.81115562]
 [ 12.8842389   -2.93637916   9.43961818]
 [ -1.08523969   5.84797323  -0.67367004]
 [  1.80168241  -8.87250441  -7.3374352 ]
 [ -8.85861818   4.74348692  -1.97235152]
 [  0.50213281   2.02081297   7.7560706 ]
 [ -0.99355889  -2.63931473   2.08493642]
 [  6.09405954  -1.25259099  -1.86960599]
 [ -6.49384288   9.01091831   5.16419806]
 [  7.76032777  -0.04149908   7.52771889]]

Final stress:
[ 5.81584179 13.20097026 10.19231912 -1.53242841 -5.894577   -0.14436538]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.98654944 -1.302651   -0.0684384 ]
 [ 0.98161224  0.73641358  1.0746521 ]
 [-0.23305629  0.23213223 -0.69554516]
 [ 0.28851179 -1.53771835  0.91368008]
 [-0.71748097  0.38427725 -0.98614269]
 [ 0.53773432 -0.04419948  1.10910379]
 [-0.36102439  0.68995382  0.54689098]
 [ 0.47954721  0.21122959 -0.35657427]
 [-0.19785622 -0.80629371 -0.78893477]
 [-0.1211798  -0.09373297  3.13282313]
 [ 0.42309433 -0.16109941  1.2223347 ]
 [ 0.10149007  0.41796719  1.0547205 ]
 [ 0.2527429   0.81548495  0.19994509]
 [-0.08740601  0.04127083  0.02983257]
 [-0.42051797  0.92589154  0.76294956]
 [ 1.03605934 -0.28825481  0.00449665]
 [-0.65855091  1.34466468 -0.1318428 ]
 [-1.4531625   0.67897581 -0.70541291]
 [-0.5862574  -0.19411546  0.23644263]
 [-0.28828592  1.35275013 -3.21009009]
 [-0.52994729  0.56781303 -1.18465733]
 [ 0.78862805 -0.35821504  0.28684363]
 [ 0.65415011  0.20879982 -0.96231074]
 [-0.05003478 -0.28216173 -0.2390712 ]
 [ 0.82528578  0.45712925 -1.83853624]
 [ 0.84816673  0.95532224 -0.17552627]
 [ 0.22919189 -0.07640802 -0.22776248]
 [-0.66536041 -1.64628619  1.6554605 ]
 [-0.0113152  -0.18711824  1.01116488]
 [-0.17947836 -1.11521652 -0.99929053]
 [ 0.46869614  1.11605659  1.67960059]
 [-0.58789833 -2.33811888 -1.97344862]
 [-0.23245742  0.92548547  0.03237024]
 [ 0.1221319  -0.69897531 -0.37591571]
 [ 0.56645936 -1.2511609  -0.14659876]
 [-0.23568257  0.32010801  0.11278736]]

Final stress:
[ 9.0425724  15.41929028 15.30516764 -1.9224852   0.57500607 -1.61979578]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.50842151e-03  1.08322626e-02 -1.28988821e-04]
 [ 3.13490873e-02  9.81088633e-03 -6.74028353e-03]
 [ 4.39581732e-03 -2.56126003e-02  2.38472277e-03]
 [ 2.26524029e-02 -3.34139295e-02 -1.57843408e-02]
 [ 1.00065473e-02  1.02357253e-03  2.20960805e-02]
 [-1.24806104e-02  1.03813652e-03 -2.83106804e-02]
 [-3.25082392e-02  1.14105322e-02 -1.84623327e-02]
 [-1.63708793e-02  1.82464531e-02  3.69012402e-03]
 [-2.48238401e-02  3.61288865e-02  7.42105106e-03]
 [-1.81283362e-03 -5.27376432e-02  1.96269297e-02]
 [ 2.13887025e-03 -1.45530624e-02  1.79557697e-02]
 [ 9.62112065e-03 -7.15637728e-03 -2.28694782e-02]
 [-1.12941832e-02  1.72707065e-02  2.77121007e-02]
 [ 5.61159422e-03 -3.49371319e-02 -1.94498927e-02]
 [-1.18548661e-02 -5.58030446e-03 -1.35739409e-02]
 [-1.69557255e-02  1.10128338e-02  1.24545514e-02]
 [ 3.21324449e-02  7.66473739e-03  3.74253795e-02]
 [-2.15013224e-02 -8.35426243e-03 -1.32213901e-02]
 [-2.08361941e-02  1.89160711e-02  8.54684796e-03]
 [ 2.90714948e-05 -8.59118589e-04 -3.77261870e-03]
 [-1.12170489e-02  2.45869480e-03 -2.04168072e-02]
 [ 1.28514873e-02  7.77837484e-03 -7.31624421e-03]
 [ 2.09912297e-02 -1.52758495e-02 -3.58269353e-02]
 [ 2.59112134e-03 -1.20261928e-02 -2.47699450e-02]
 [ 9.90700548e-03  3.51382331e-03  3.37319588e-03]
 [ 6.17778148e-03  2.61071218e-02 -3.79029160e-02]
 [-3.77476799e-02  1.92192654e-02  3.01262447e-02]
 [-2.25832582e-04  3.64217444e-02  2.94260454e-02]
 [ 1.78631637e-02  9.80476424e-03 -1.82468209e-02]
 [ 1.88941704e-02  1.36920101e-02  2.52475593e-02]
 [-2.07465176e-02 -1.31480095e-02  2.90349053e-03]
 [-1.98417035e-02  1.10778815e-02  2.88091348e-02]
 [ 2.43071960e-03 -8.15385714e-03 -3.06146899e-02]
 [ 1.51514717e-02  9.62522137e-03  1.32225878e-02]
 [ 1.57356915e-02 -1.60752570e-02 -3.42028030e-02]
 [ 2.41950995e-02 -3.51703847e-02  5.91892925e-02]]

Final stress:
[ 9.59368696  8.8454349  14.60895694 -2.08339041  1.99313727  2.56889916]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.01394007  1.17252979 -0.83320879]
 [-2.70569857 -3.09567817  3.4185886 ]
 [-0.58339477 -0.3922656  -0.03320295]
 [-0.35493765 -1.35170736  0.39949567]
 [ 3.25850875  1.04538418 -1.53499151]
 [-2.77045523  0.57184173 -2.04677684]
 [ 0.74729003 -0.43366117  1.19063709]
 [-0.7778498  -1.0886912  -0.95742831]
 [-0.24597291 -1.32877357  2.16140219]
 [ 0.66214397  1.16648046 -4.86123054]
 [-1.90981672  0.16994453 -3.82520805]
 [ 1.14497929  0.61870231  0.10346087]
 [ 2.76030266 -1.0871217   0.59165513]
 [-0.55611966 -0.30820952  1.55165604]
 [ 1.01284821 -0.09885926 -0.13591669]
 [-0.28700621  1.59874917  2.33888351]
 [-1.06140862 -1.56727648 -0.05369094]
 [ 0.24478793  0.49192172 -2.40721505]
 [ 4.70137813  0.95435157  2.29140407]
 [-1.23705351 -0.61851948  0.32078093]
 [ 1.02677845  1.38521974  0.86536005]
 [-0.94239881  2.42827492 -0.82617363]
 [-1.38869218 -0.18262268  5.00388193]
 [ 1.20237112 -0.46324407 -1.69697637]
 [-0.86279534  0.46916581 -1.80007506]
 [-0.67226463 -0.24306369 -0.96830167]
 [ 1.8734727   2.01130094  2.23632511]
 [-1.27948393 -0.72320151 -3.38568093]
 [ 1.4447572  -1.10449713  0.54395704]
 [-0.59596919 -0.18339944  0.45669129]
 [ 2.21165386  1.62268958  0.24930696]
 [-3.01793797 -1.51492607  0.87479374]
 [-0.19994584  0.75106932  0.77299809]
 [-1.05060556  0.25376745  0.26226073]
 [-1.04179098 -0.85054552 -0.90303584]
 [-0.76361428 -0.07512958  0.63557415]]

Final stress:
[10.00395636 13.9302714  12.93189341  4.52501194  1.47155437 -2.54721654]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.16835789 -0.21611271 -1.30890289]
 [ 0.61807339  0.89018423 -0.41025451]
 [-1.51414135  0.99163212  0.45419151]
 [-1.22221578 -0.39297591  0.2424029 ]
 [-1.17901414  1.11033683  1.19782523]
 [-1.02800537 -1.83930992 -0.34024095]
 [-1.78823046  2.0556741   1.59123093]
 [ 1.40627544 -1.95037242 -2.4578443 ]
 [-2.56319166  1.92457255  3.84471325]
 [-0.39304055  1.23428427 -4.0374561 ]
 [ 1.06184773  5.41123561 -1.1290008 ]
 [-0.92360419  0.81254238  0.68176821]
 [ 1.15928708 -6.1589731   8.30427994]
 [ 1.18375176  2.17290341  0.52980994]
 [-0.40021287 -0.77746114 -0.8218349 ]
 [ 0.63076276 -2.66949393 -1.71361193]
 [ 1.92419456 -1.03630157  0.26557181]
 [ 0.59121638  0.14593687  1.14257281]
 [-1.14664268 -1.1533075  -0.3855578 ]
 [-1.60663882 -2.06180908  1.47616469]
 [ 0.84281235 -3.12172858 -6.43485633]
 [ 2.95088103 -0.60933537  2.11864506]
 [ 2.79322005  0.61698784  1.93681339]
 [ 0.42914665  0.87153428  0.05281602]
 [-0.7406444   0.61387747  0.11983451]
 [ 0.22277259  1.64650325 -0.43933274]
 [-0.05441074 -0.40470599 -0.88808775]
 [ 1.46409919  0.40908569 -1.42549166]
 [ 1.59920848  0.03977519 -1.16175822]
 [ 0.24887053  0.08275196  0.85287826]
 [-0.37195165  1.19193804 -2.73966631]
 [-2.61415116 -1.30146412  0.08593059]
 [ 1.35284389  0.80687764  0.29531325]
 [-1.2945878   3.11730786 -0.49002944]
 [-1.82329319 -2.23855603  1.15537075]
 [ 2.35307083 -0.21403425 -0.16420642]]

Final stress:
[ 9.11365118 14.99630561 15.41466032  1.96422533  0.6710865   1.70448341]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.53924445e-02  2.36934375e-02  1.23824221e-02]
 [-2.32585622e-02 -2.41064097e-02 -3.54171896e-04]
 [ 6.56611646e-03  1.61125010e-02  1.04907410e-02]
 [ 5.65573531e-03 -5.50274831e-02  1.38901238e-02]
 [-1.12122186e-02  3.07760703e-02 -1.51024429e-02]
 [ 2.14700922e-02 -2.87375047e-02 -7.18500549e-03]
 [-3.83949730e-02  3.76957411e-02 -4.09879900e-03]
 [ 2.91663521e-02  2.17848567e-02 -2.46005458e-02]
 [ 8.22889175e-02  9.31712977e-02 -5.65524544e-02]
 [-6.81735297e-02 -1.88079061e-02  7.00976170e-02]
 [-1.61271989e-02 -2.11852643e-02  9.74735608e-03]
 [-1.28123353e-02  6.25168938e-03  1.16344539e-02]
 [ 1.98844196e-02  4.08813578e-03  1.03738221e-02]
 [ 1.19559975e-03 -1.82034089e-03 -6.15123011e-03]
 [ 1.74014386e-02 -2.37190057e-02  2.51319136e-02]
 [-3.62919768e-02 -1.97609073e-02 -3.26166304e-02]
 [ 2.55315746e-02 -6.51651197e-02 -4.39403081e-03]
 [-5.59283799e-03  7.50942466e-03 -2.11016508e-02]
 [ 2.54199113e-02 -3.92072923e-02  1.62744608e-02]
 [ 1.56467987e-02  2.50157237e-02  3.33882940e-04]
 [-3.30358784e-02 -7.10011763e-03 -5.16288049e-03]
 [-1.23918883e-03 -6.47731821e-03  1.60088940e-02]
 [-6.62841529e-04  3.39497064e-02 -3.18631289e-03]
 [-6.13774694e-03  2.52254312e-02 -1.61329267e-02]
 [ 1.79020968e-02  4.02456354e-02  2.92060362e-02]
 [-1.81930901e-02 -2.36826880e-02  2.18391278e-02]
 [ 5.74943532e-03  1.19505834e-02  3.53369807e-02]
 [-2.95065753e-02  7.66151930e-03 -2.88183606e-02]
 [ 8.99573991e-04  1.04168882e-02 -9.16355474e-03]
 [-1.95271319e-03 -3.46876056e-02 -1.95581181e-02]
 [-2.78726336e-05  9.92906427e-03 -1.04257947e-02]
 [ 2.38086847e-02 -5.07365545e-02 -1.45497209e-02]
 [ 1.02216613e-02  1.64929161e-02 -3.69836085e-02]
 [-1.42593135e-03 -7.88424818e-03  1.87381296e-02]
 [ 2.30874179e-02 -2.04737024e-02 -3.01376842e-03]
 [ 7.54208904e-03  2.66088461e-02  1.76660460e-02]]

Final stress:
[17.01233376 11.35616196 17.88802628 -0.06099854 -1.50871922  2.19988146]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.90340984   1.2133319    0.11953681]
 [ -1.43813268  -2.11546678   2.78574169]
 [  3.95253402  -3.97387149   2.884817  ]
 [  3.43282265  -4.88209385   0.99732369]
 [  1.41440791  -2.87738749  -6.25455531]
 [ -3.41863638   5.69615927  -0.53690748]
 [ -1.11374269  -2.07373247  -1.89780139]
 [ -2.49943444  -3.67151614  -0.47988705]
 [ -0.23006252  -3.69339552  -8.70819054]
 [  0.04570763  -3.96484711   1.36629334]
 [ -4.72973443   1.68749689   8.07647604]
 [  5.34377985  -3.75500026  -0.43422468]
 [ -3.9845569   -2.08780864  -0.18454376]
 [  1.24768314  -2.34385519  -2.28197934]
 [  2.01218619  -0.66307556   3.1095035 ]
 [ -0.98402703  -2.83980048   0.47410434]
 [ -0.70120724   8.52279264   3.12164939]
 [  2.64120889   4.43012142   2.02476841]
 [  3.8444225   -1.58281046   3.36881701]
 [  9.95673961 -11.62227335 -11.123399  ]
 [ -0.21890523   6.39681784   1.21848744]
 [ -1.25142293  -4.16604356   6.33015793]
 [ -0.99842395   0.12942434  -1.85264544]
 [  3.1284031    2.36291879  -4.06663808]
 [ -5.14107526   8.37470259   5.9334068 ]
 [  3.17090138   6.34864915  -0.81477714]
 [  1.07100152   2.64035342  -1.15275131]
 [ -3.01817211   0.63317761  -6.69663083]
 [ -8.81489925   9.4280767   -0.98184501]
 [  3.56046675   0.75363516  -2.67559474]
 [  7.23989918  -1.20822045  -1.33838725]
 [ -2.63578816  -2.8792601   -0.87564749]
 [ -5.23914472   0.35733969   1.10373832]
 [ -0.9659321    5.68823193   5.66030105]
 [ -3.73370674  -1.07840565   2.72929153]
 [  1.95825029  -3.18436478   1.05199153]]

Final stress:
[16.14364649 13.78679849 17.5392167   0.34925862 -0.2299562  -1.56833007]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.12534486e-05  4.13939701e-05 -5.95825467e-05]
 [ 5.54289815e-06 -1.88645545e-05 -1.55887476e-05]
 [-6.47878701e-05 -2.77178658e-05  2.99589266e-07]
 [-2.79564378e-05 -4.38586757e-05 -3.82684166e-05]
 [ 2.59113972e-05 -2.28694146e-05  3.27649170e-05]
 [ 6.52036149e-06  3.75476619e-05  4.80806903e-05]
 [ 2.50494681e-05 -9.06017021e-05 -1.05372688e-05]
 [ 4.40712535e-05 -2.59384158e-06  1.11411064e-05]
 [-9.10579110e-05 -2.20552900e-05  2.02789911e-05]
 [ 5.43576430e-06  6.69859047e-05 -4.17365157e-05]
 [-1.46511850e-05 -1.22337950e-05  1.32751383e-05]
 [ 1.02880547e-05 -4.68836182e-05 -4.77831852e-05]
 [-1.38492633e-05  8.60010056e-05 -8.49250705e-05]
 [-7.33702013e-05 -3.23781711e-05 -1.76561924e-05]
 [-6.71012828e-05  6.46581981e-05  7.08550261e-05]
 [-2.83549431e-05  3.45752761e-05 -8.43978519e-05]
 [-2.91581318e-05 -1.18693289e-05 -2.28829741e-05]
 [ 3.08450333e-05  9.17018573e-06  7.45934781e-05]
 [ 7.38188555e-06 -1.36857576e-05  3.80633859e-05]
 [-9.41505122e-05  2.80918950e-05  3.46511099e-05]
 [ 8.87004898e-05  2.44783057e-05  2.42434070e-05]
 [ 5.42554112e-05  3.43184315e-05 -3.86573876e-05]
 [ 5.12076049e-05 -4.42412171e-05  1.06244899e-04]
 [ 3.41694568e-05  3.69011822e-06  3.58149576e-05]
 [ 9.12018353e-06 -2.40327642e-05 -2.13918865e-05]
 [ 6.13447955e-06  4.82402728e-05 -9.55709255e-06]
 [ 3.54597273e-06 -4.67279532e-05  1.12789164e-05]
 [-1.00788567e-05 -6.27957616e-05 -2.12250318e-05]
 [ 3.26905021e-05  2.04548216e-05 -6.70666058e-05]
 [ 5.21564127e-05  7.05478381e-06 -5.46031922e-05]
 [-1.95733095e-05  7.33334920e-05  4.42101105e-05]
 [ 6.13516834e-05  1.21420021e-05 -1.43915527e-06]
 [ 1.77977957e-05 -1.23253214e-05  6.26044011e-05]
 [-3.24209206e-05 -1.93310170e-05  2.82363128e-05]
 [ 2.59856387e-06 -1.47257455e-05 -1.51124934e-06]
 [ 6.29896012e-05 -2.23445301e-05 -1.78260661e-05]]

Final stress:
[ 9.69750042  5.24406116 13.60062728  4.33678432  5.49598509 -6.58406188]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.63029185e-06  1.43797693e-05  1.86937663e-05]
 [ 1.56021513e-05 -8.66787679e-06 -2.87773230e-05]
 [ 7.38429365e-06 -1.41190314e-05  1.11421244e-05]
 [ 4.30128145e-06  1.07125029e-05 -6.49324736e-06]
 [-3.75262998e-05 -4.06931332e-05  4.93512609e-06]
 [ 1.58697557e-05 -1.03772783e-05 -1.45504505e-05]
 [ 1.50665749e-05  2.97764865e-05  1.17118905e-05]
 [-1.19130632e-05  1.54760329e-05  5.54062360e-06]
 [-8.02743149e-06 -6.16718539e-05  2.45082693e-05]
 [ 3.39319789e-05  6.76979758e-06 -4.22785741e-05]
 [-9.45738697e-06  3.35131642e-05  1.51502813e-05]
 [-2.06789374e-06  3.46553264e-05  2.38634949e-06]
 [ 1.22498647e-05 -1.65329539e-05  2.16602168e-05]
 [ 3.20990557e-05 -3.76037139e-05 -7.86618993e-06]
 [ 9.34944248e-06  7.69410314e-05 -8.29082140e-06]
 [ 2.85542951e-07 -5.85361273e-06  3.46571146e-05]
 [ 1.96517706e-05 -5.05290387e-06 -8.59846379e-06]
 [-9.24799533e-06 -4.36496647e-05 -3.78854659e-05]
 [-1.41440581e-05  1.03854978e-06 -3.16755382e-05]
 [-2.19011452e-06  1.55157849e-05  1.97606510e-05]
 [ 2.45582260e-05  3.26204935e-05 -1.82657454e-05]
 [-6.55034644e-05 -1.36926584e-05 -3.57098643e-05]
 [-1.15932050e-05  4.62927566e-06 -2.57368082e-05]
 [-1.50999106e-05  8.43793704e-06  9.69430079e-06]
 [ 5.04769129e-07 -5.10186638e-06  2.72826005e-05]
 [-4.07027813e-05  4.07505455e-05  5.40803875e-05]
 [ 2.06559145e-05 -6.64566534e-06 -1.08949181e-05]
 [-2.21901019e-05 -2.01974861e-05 -1.25652344e-05]
 [ 5.38401082e-06 -1.09618805e-05 -1.87337854e-06]
 [-2.74368728e-06 -1.48260732e-05  2.44566823e-06]
 [-5.87115917e-06  2.25564186e-05  3.24687669e-05]
 [ 1.96355228e-07  1.39690758e-05  7.79596095e-06]
 [ 4.18268697e-05 -4.59565975e-05 -2.59400887e-05]
 [ 1.96457215e-05  1.39526007e-05 -3.92579776e-06]
 [-2.15495885e-05 -2.01988497e-05  1.26774541e-05]
 [ 4.89485376e-06  6.10830734e-06  4.73635730e-06]]

Final stress:
[ 9.69750452  5.24406786 13.60062719 -4.33678543  5.49598629  6.5840629 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.43592697e-01  3.52289010e+00 -4.79524311e+00]
 [-1.20103568e+00 -2.85842543e+00 -1.45162159e+00]
 [-7.11071958e+00 -4.10447224e-01  1.67205265e+00]
 [ 7.88318477e+00 -2.74813014e+00 -1.02917465e+00]
 [ 2.24035989e+00 -1.38519736e+00  2.30664675e+00]
 [ 8.46121099e-01  3.33528628e+00 -9.25154318e-03]
 [ 1.49292763e-01 -2.38573642e+00 -2.57748092e+00]
 [ 2.05651073e+00  5.52354165e+00  2.40914366e+00]
 [-6.25708072e+00 -1.65036391e+01  5.12849260e+00]
 [ 8.02382132e+00  1.19777644e+00 -7.53117023e+00]
 [-5.19378218e+00 -7.10073950e-02 -4.40873852e+00]
 [ 6.73148402e+00  1.93059399e+00 -2.78424236e+00]
 [ 2.31993716e+00 -1.98947622e+00 -1.49697637e+00]
 [-2.11829272e+00 -4.83632739e+00  3.83139139e+00]
 [-3.35534887e+00 -3.11294061e-01 -1.14040769e+00]
 [ 5.36806737e+00 -2.38131607e-01  3.52876595e-01]
 [-1.49512375e+01  1.06486251e+01 -2.05995412e+00]
 [-2.95243773e+00 -1.96127534e-01  6.84137008e-01]
 [ 3.73371807e+00 -1.84979985e+00  2.62704482e+00]
 [-2.95474825e+00 -9.80672415e-01  4.80269468e+00]
 [-2.89196090e+00  3.53606027e+00  2.44109772e+00]
 [-1.54963475e-01 -1.52433384e+00 -6.08498029e-01]
 [ 4.70950348e+00  2.60864244e+00 -1.10877902e+01]
 [ 5.50534973e+00 -6.32866552e-01 -3.73375361e+00]
 [-9.67887153e-01  7.06729181e-01  6.51659083e-01]
 [-3.17918852e+00  4.04753862e+00  7.08478937e+00]
 [ 8.13561786e-01  9.56170327e-01  5.63392074e+00]
 [ 5.94752747e-01  2.17384631e+00 -2.65207463e+00]
 [ 3.04366256e+00 -3.75900883e+00  1.62512454e+00]
 [ 1.81081124e-01  3.42017214e+00  4.03945292e+00]
 [ 7.88296875e-01 -9.66961393e-01  9.54999866e-01]
 [ 2.54479495e+00 -2.24705451e+00  1.11856743e+00]
 [-1.89349757e+00  2.86183001e+00 -1.11333344e+00]
 [-1.52454420e+00  1.15370663e-01 -2.16295937e+00]
 [ 1.52193591e+00 -2.29521611e-01  4.71470352e-01]
 [-1.60511860e+00 -4.60914639e-01  2.80710822e+00]]

Final stress:
[11.99594007 16.38872899 12.19808595 -0.79054416  1.23412842  0.45699908]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.51772687 -0.0661902   0.22281143]
 [ 0.21020316  0.24736113 -0.2043697 ]
 [-0.43132711 -0.03486781 -0.29822942]
 [ 0.24110399 -0.03251343  0.217401  ]
 [-0.04839566  0.05385783  0.3081964 ]
 [ 0.04592024 -0.15862362  0.08808859]
 [-0.71480152  0.4658258  -0.40330335]
 [ 0.71903131 -1.29543363  0.17768749]
 [-0.48747056 -0.14921378  0.34108415]
 [-0.32612075  0.33526092 -0.26259511]
 [ 0.28219035 -1.08765626 -0.28272349]
 [ 0.23246241  0.34487072  0.39048371]
 [-0.96862643  0.50300058 -0.119179  ]
 [ 0.77979297  0.22690523 -0.79390925]
 [-0.18103015  0.0597655   0.17228755]
 [ 0.8006442  -0.04183333 -0.30066896]
 [-0.44908852  0.31331917  0.35082368]
 [ 0.14837189  0.01231937  0.23258415]
 [-0.3471442  -0.16831886 -0.11495707]
 [ 0.40261517  0.1842221  -0.31854272]
 [-0.48025547 -0.97196589  1.5302718 ]
 [-0.35381986  0.58754809  0.16688032]
 [ 0.36704176 -0.22754259 -0.25703881]
 [ 0.67620054  0.10425265 -0.68349082]
 [ 0.11929317  0.20985621  0.29270769]
 [ 0.30965962  0.03605637  0.55143378]
 [ 0.12313456  0.03945497  0.42112421]
 [-0.01232376 -0.12429386 -0.10756717]
 [ 0.32258752  0.34471899  0.07064819]
 [ 0.24597773  0.0168021   0.19620918]
 [ 0.06114741  0.12487049 -0.24009867]
 [ 0.17511258  0.1400473   0.35041387]
 [ 0.41788593 -0.19580601 -0.04368795]
 [ 0.11621534  0.08337819 -0.90003254]
 [-0.11403528  0.56897694 -0.39569381]
 [-1.36442566 -0.44841138 -0.35504938]]

Final stress:
[10.33866105 17.39326804 11.18502637 -0.05829723  1.45508997 -1.62499944]

Minimization converged after 15 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 19 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-0.13847083  0.2278542  -0.20408294]
 [ 0.07972969 -0.07432804  0.00366318]
 [ 0.02538457  0.01474365  0.28685181]
 [ 0.10917775 -0.18630624  0.29315474]
 [ 0.2524832   0.06964536  0.2369071 ]
 [-0.28286288 -0.10681448  0.0307788 ]
 [ 0.15486215 -0.05240252 -0.27314154]
 [-0.15781777  0.10739681 -0.07372133]
 [ 0.11171326  0.11434858  0.13820348]
 [ 0.17875487 -0.04522737  0.08431298]
 [-0.07103095 -0.14195504  0.18996911]
 [ 0.04144     0.04615163  0.02482478]
 [ 0.09094177  0.20373519  0.18109108]
 [-0.16113972  0.19465486 -0.08388307]
 [ 0.00382985  0.0961242  -0.2596907 ]
 [ 0.08517512 -0.20588202  0.0675046 ]
 [-0.08398532  0.02160592 -0.10243062]
 [-0.01290514 -0.07036826 -0.11979061]
 [-0.05991977 -0.03802286  0.13248755]
 [ 0.12429848 -0.08814229  0.04309049]
 [ 0.20019033 -0.04996001  0.14977843]
 [-0.2114603  -0.04578141 -0.09498938]
 [-0.02987264  0.08946418 -0.13273081]
 [ 0.06649386  0.10466539  0.02700286]
 [-0.01605215  0.03489432 -0.06589449]
 [-0.03910195  0.11850429 -0.10713542]
 [ 0.1097541   0.08962504 -0.05251858]
 [-0.01534408 -0.16332524  0.01238246]
 [-0.01099951  0.06041564 -0.00971697]
 [ 0.2082837  -0.08064461  0.24365669]
 [ 0.28848499 -0.38643318  0.4002672 ]
 [-0.36659083  0.18820354 -0.39961293]
 [-0.37316439  0.27724897 -0.3989841 ]
 [-0.00382745 -0.09288533 -0.13335183]
 [-0.04265919 -0.00719221  0.01810504]
 [-0.05379281 -0.22361066 -0.05235706]]

Final stress:
[-0.05039644 -0.0652662  -0.0422978  -0.0040837   0.0016761   0.00566167]

Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-3.48159904e-01 -6.20673384e-02  1.69548786e-01]
 [ 3.56704401e-01  2.01058230e-01 -4.20209642e-03]
 [-1.83449072e-01  2.51371434e-01  2.27062526e-01]
 [ 2.21476090e-01 -1.49137940e-01 -1.68018430e-01]
 [ 2.14977122e-01 -3.68298607e-02 -1.80057893e-01]
 [-6.99957893e-02 -1.63887894e-02 -1.60128653e-01]
 [ 6.72261557e-02  6.72352945e-03 -2.99143965e-01]
 [ 3.71003313e-02  1.32263103e-02  5.89124299e-02]
 [ 1.75994538e-01  1.90445080e-01  6.24202736e-02]
 [-2.58298220e-01  1.12702414e-01 -1.41174420e-01]
 [-5.38553808e-02  5.10599682e-02  2.49741249e-01]
 [-3.66129711e-02  4.51187632e-02 -2.17814988e-02]
 [-9.45489211e-02 -1.54169609e-01  2.34275342e-01]
 [ 2.52879792e-01 -9.90801960e-02  8.97012990e-03]
 [ 1.61328310e-01 -2.51161919e-02 -2.05647142e-01]
 [-4.66711761e-02  2.54312074e-02  1.41809504e-01]
 [ 3.41625960e-02 -4.48410590e-02  7.59945306e-02]
 [-1.03543582e-01 -2.01516325e-02 -1.59773474e-01]
 [ 4.17390980e-02 -3.26733824e-02 -1.57910453e-02]
 [-4.47628957e-02 -1.10115281e-01 -1.63643167e-01]
 [-5.03163284e-02 -3.12470622e-02 -2.75445450e-02]
 [-5.11528406e-03 -6.08237140e-02 -4.78242614e-04]
 [-1.15676662e-02  5.56304123e-04 -8.65846028e-02]
 [-2.00225681e-02 -2.58061670e-03  1.41630886e-02]
 [-3.96298984e-04  7.71752437e-02  6.24382810e-02]
 [-1.06452617e-01  4.11906817e-01  1.14525641e-01]
 [-6.11494742e-02 -4.31774696e-01  3.20136191e-02]
 [-2.17627385e-02 -3.67781745e-01  4.03213857e-02]
 [-8.00326755e-02  5.92327591e-02  2.50134762e-01]
 [-6.51263072e-03  1.43031372e-01  3.81964107e-02]
 [-5.33576246e-02  6.09117126e-01 -2.19853338e-01]
 [-1.34081272e-01  4.41049470e-02 -1.82128841e-02]
 [ 1.44979074e-01  1.93883443e-01 -5.93113896e-02]
 [-3.64960341e-02 -3.64158748e-01 -1.07384433e-02]
 [-2.04581133e-02 -1.79681244e-01  4.97488448e-02]
 [ 1.39051730e-01 -2.47525842e-01  1.11808426e-01]]

Final stress:
[ 0.01677018 -0.00116994 -0.03242805  0.00203908 -0.00170287 -0.01458087]

Minimization converged after 15 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.01404141e-06 -6.91311419e-06 -1.20087270e-06]
 [-1.68198168e-06 -5.73876277e-06  3.94922346e-06]
 [-7.04331185e-07  1.31212710e-06 -2.46778944e-06]
 [ 6.67425198e-06 -1.98899784e-06 -3.31813543e-06]
 [ 6.33250484e-06 -6.13085634e-06  6.77460315e-07]
 [ 1.23714333e-06  3.28807482e-06 -4.11570746e-06]
 [ 3.37246265e-06 -7.49509755e-06  3.04539898e-08]
 [-8.46003179e-07 -2.40896182e-06 -4.95258897e-06]
 [-3.82599230e-07 -1.48454658e-06 -2.66860472e-06]
 [-2.10553712e-06  1.97810595e-06 -6.77379601e-07]
 [-3.96327998e-06 -1.63480043e-06  1.86866162e-05]
 [ 3.56150697e-06  4.34586778e-07 -1.18420470e-05]
 [ 2.21588314e-06 -1.90680968e-06 -1.09116803e-08]
 [ 1.49823461e-06 -5.31586796e-07 -5.86330892e-06]
 [-2.69606581e-06 -3.08823245e-06  4.54870554e-06]
 [ 7.54362287e-06 -1.34169519e-06  3.57239367e-06]
 [ 4.11916917e-06 -3.02223350e-06 -1.95114234e-07]
 [ 1.71641820e-06  1.08799167e-05  2.18820788e-06]
 [ 2.96638711e-06  4.46734525e-06  5.85875789e-06]
 [-5.87866750e-06  7.11690635e-07 -6.49156397e-06]
 [-4.90511821e-06  8.56641896e-07  3.10105160e-06]
 [-9.27367129e-06  9.46581695e-07 -5.40244577e-07]
 [-7.97612252e-07  2.36837188e-07 -3.54309616e-06]
 [-8.07049641e-07  1.83984986e-07 -3.36883237e-06]
 [-1.08318788e-06  7.00344286e-06  5.93260208e-06]
 [-6.36199577e-06  4.74837993e-06 -1.35022368e-06]
 [-2.42772107e-06  2.50861276e-06 -7.40852429e-06]
 [-2.72338954e-06 -2.72409886e-06 -1.38992705e-06]
 [-3.18236961e-06  1.32924292e-06  5.83929453e-06]
 [-1.65596321e-06  4.81806373e-06  2.96054102e-06]
 [ 8.87154480e-07  4.76123667e-06  9.53645242e-08]
 [ 2.30560608e-06  4.68063311e-06 -1.78897040e-06]
 [-2.47294827e-07 -2.92279598e-06  4.78495042e-06]
 [ 3.90266843e-06 -1.14716439e-06 -4.99112612e-06]
 [-4.03269158e-06 -1.51046465e-06  4.36616266e-06]
 [ 3.40947535e-06 -3.15528588e-06  1.59318294e-06]]

Final stress:
[ 8.38095255 10.22913473  9.68788952  2.46327371  4.09249831  4.15861637]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.47000642  -3.40658324  -4.36090048]
 [ -3.26189439   5.49115922   0.46025266]
 [ -5.86041145  -0.06461926   3.68017793]
 [ -5.76728827   2.98733624  -0.71241578]
 [ -0.40131839   1.322259    -0.54917521]
 [ -5.86246964   4.73070827  -0.08387932]
 [  8.54061973  -4.11782399  -7.59569977]
 [  2.18288328  -8.29701847  -2.11276278]
 [ -5.48594067   2.99072015  -9.09753564]
 [  3.15046197  -0.86294079   7.82785552]
 [ 16.94908879 -17.8949374  -11.2847339 ]
 [-11.34967372  17.20916503   5.21292145]
 [-14.35217209  -3.73893075   3.97324695]
 [ -2.92157499   0.76304687 -10.51288778]
 [ -4.8395728    1.89052602   3.99856349]
 [  5.80038103  -2.6212167   -4.88703663]
 [  1.65732785   6.6033868    7.83465836]
 [ -1.53448437  -6.39807676  -2.35477057]
 [  5.29835599   6.36369598  -1.52101204]
 [ -6.36636132   0.33858813  -2.22137365]
 [  1.18616359  -2.82157712   0.59131953]
 [  4.87504795  11.1161828   -6.0133321 ]
 [  2.57006002   3.40757197  -3.49857509]
 [  1.4284274    2.51901972   7.62743275]
 [ -9.74701052  -5.9994291   24.668341  ]
 [  2.1286809    0.06377596   0.0485696 ]
 [  2.52148126  -5.55092073  -0.38560109]
 [ 10.52133389   2.24352953   5.84872764]
 [  0.37650296  -3.37820591   6.12554224]
 [ -8.62060663  -0.26186428  -6.0390628 ]
 [ -0.39581167 -12.11820503  -0.49849114]
 [  1.97025628   9.79716141  -4.34765435]
 [  3.65619     -5.66466411  -3.11488832]
 [  8.32986418   9.65793199  -4.424446  ]
 [  4.95769482   4.52268574  12.30838471]
 [  1.13577545 -10.82143714  -4.5897594 ]]

Final stress:
[11.37042842 11.87030779 14.31502825  2.58428614 -0.16759086 -1.65338394]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.32713107 -3.7347951   1.19903043]
 [-0.26828315 -1.53772351 -0.33392012]
 [-2.48700882 -1.6905983   0.50493719]
 [-1.04812248  1.82586114  3.43630799]
 [-2.6207493  -0.05180552  0.79349616]
 [ 0.86993634 -0.5822685  -0.95401014]
 [ 1.70508654 -4.35444008 -0.96099382]
 [-0.49431162 -1.93318801 -0.86936407]
 [-3.07536229  2.11947741 -2.03301223]
 [ 0.19469327  0.62713589 -0.89627722]
 [ 4.31451241 -8.89259816  2.00153026]
 [-1.1934819  -0.90924021 -0.22146943]
 [-3.95268682  2.9123171  -4.29915922]
 [ 3.57173003  6.77972039  1.18154006]
 [ 2.46620226 -0.72042582  2.40521273]
 [-2.43374937  3.83046328 -1.10862277]
 [ 0.36566324 -1.40650508  0.7463777 ]
 [ 0.77000922  0.30120879  0.90910245]
 [ 3.22440589 -1.01869476  2.86568905]
 [ 0.93922977  2.87124713 -0.20809089]
 [-3.47100251 -0.64043791 -1.88920788]
 [-2.49812631  4.24444486  2.39741918]
 [ 2.15660541 -5.38985645  1.27184963]
 [-1.49081671  1.55023702  1.31009931]
 [ 1.95631366  4.84722609 -6.18765331]
 [ 0.45807434  1.70097202 -0.28466767]
 [-1.05478244  1.08649551  1.30188136]
 [-0.8562268  -1.21248648 -0.85784359]
 [ 1.6154328   1.93171787 -1.38063898]
 [-2.50691671 -1.44850953 -3.22961188]
 [-1.91170603 -2.28509647  0.13348836]
 [ 0.37120675  0.53056938  2.69180794]
 [ 0.82929559 -2.74280082  2.03663818]
 [ 4.94841684  3.94676927 -3.24649389]
 [ 0.09185885 -0.52517668 -0.15312343]
 [ 3.84179112 -0.02921577  1.92775258]]

Final stress:
[14.22055678 18.53405139 12.44848604  0.64395369  4.92024278 -0.31312312]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.32521541e-02 -3.40512077e-03  3.20952249e-02]
 [ 7.84192669e-03  1.74198848e-03 -2.30158367e-02]
 [-1.86176036e-02 -1.16572521e-02 -1.72295663e-02]
 [ 7.16036379e-03 -1.64596054e-02  2.23199036e-03]
 [-2.06723991e-03  3.78276684e-02  1.96120200e-02]
 [ 1.65450983e-02 -4.70160869e-03 -5.30897897e-03]
 [-3.70570835e-02  9.46686775e-03 -7.93091590e-04]
 [ 1.86184138e-02  2.28544215e-03  4.45311181e-04]
 [-4.01217634e-02 -1.67207264e-02  1.35466818e-02]
 [-5.65840385e-02 -7.66762879e-03  1.51590533e-02]
 [ 1.96182230e-02  1.22820402e-02  5.77372092e-03]
 [-1.05677405e-02  1.46010357e-02 -3.40011342e-03]
 [-3.96098029e-02 -5.21992938e-03 -2.50881443e-02]
 [ 1.11764464e-02 -9.59013985e-04  1.48987294e-02]
 [ 1.57004621e-02 -3.49477432e-02  1.35979878e-02]
 [ 1.34136052e-02 -1.52646026e-02 -2.06669155e-02]
 [-6.18772806e-03  5.40027332e-03  2.78168720e-02]
 [ 3.43204589e-02  5.77505304e-03 -7.39538645e-03]
 [-1.55219645e-02 -7.19479659e-03 -1.76193568e-03]
 [ 1.34737040e-02  2.89435307e-03  5.10233256e-03]
 [ 4.52306417e-02  6.62200084e-05  3.75187449e-03]
 [-2.08206161e-02 -8.17229226e-03 -4.93089157e-03]
 [-1.01727663e-02 -1.23064279e-02  1.77496432e-02]
 [-3.32061914e-03  1.64936146e-02 -2.61760614e-02]
 [-3.41866330e-02  8.45620214e-03  9.38226404e-03]
 [-4.37900392e-03 -1.13233891e-02  1.26708799e-02]
 [ 2.03396165e-02  1.17837707e-02 -3.12201708e-02]
 [-5.73947265e-03 -3.74569781e-03  1.23428773e-02]
 [-2.39473105e-03  1.29445284e-02 -9.00182822e-03]
 [ 4.33136894e-02  3.73538685e-02  1.89482611e-03]
 [ 2.01985096e-02 -1.92924046e-02  2.92901237e-02]
 [ 3.02074992e-02  4.96303362e-03 -4.02965357e-02]
 [ 1.62123516e-02 -1.49316422e-02  4.00200202e-05]
 [-6.47977030e-03  6.24211889e-03 -1.94854255e-02]
 [ 3.13144261e-02 -2.40179569e-02 -1.09751976e-02]
 [-7.60470481e-03  2.74097599e-02  9.34364655e-03]]

Final stress:
[ 4.64833749 11.05987474 14.80911841 -1.21430195 -1.29327726 -2.55689751]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 35 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.24685316   4.89383276   5.81830493]
 [ -6.17409634  -2.11254451  -3.58196042]
 [ -3.72018948  -2.3570732  -18.72675195]
 [ -3.31149489 -19.93665513  11.02374631]
 [ -4.25213652  -0.8782534    0.09015485]
 [ -2.91972337 -12.80533478  -1.63632232]
 [-17.47806699   2.62701481  20.04776827]
 [ 23.76274376 -24.71843427 -20.00221141]
 [ -3.58360834  27.59889221  -7.85632193]
 [ -4.46784227   6.45118762   9.24987635]
 [-19.04159012   4.07843879   2.86802072]
 [  8.24022304  -2.47680959 -12.64388894]
 [  8.11427537  -0.63506016  -1.65578863]
 [-10.07197254   7.85000512   9.79810203]
 [ -4.9589621   -8.24965704   8.74834869]
 [  9.38602688  13.02589759   0.35167008]
 [  4.53111047 -12.6036673   -9.26561658]
 [  0.32919521  -1.02345738  -3.03156754]
 [  8.36489992 -13.54552051  15.23372146]
 [  2.67778232  -2.11465336  16.9961453 ]
 [  2.30403376   7.20109162 -25.0825218 ]
 [ -5.09198657   5.81432553   7.27079765]
 [  5.67652574   6.74376211  -4.59310302]
 [ -3.70509217  -8.87306388   2.9418108 ]
 [  3.29613193  -2.8655614    0.58589543]
 [ -2.28442033  11.38220349   1.52280229]
 [ -6.6363602    6.00854242   0.78604068]
 [  2.92133301  -7.28428429   0.6223579 ]
 [  0.81731806   0.25861958   0.39000393]
 [ -3.59366991  -1.83924955   1.32696811]
 [  0.36078166   8.51533795   9.06742195]
 [  6.36664323  -0.14919106 -15.80000354]
 [  0.30045861   6.7663449   10.84731706]
 [  7.6608446   -0.80241735 -18.63714329]
 [ -3.55062961  -1.87204712   5.22980164]
 [ 12.97836733   7.92743876   1.69612493]]

Final stress:
[ 9.7469942  18.50091971 12.83825357 -1.4771219   5.08614754 -1.88851685]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.78612081 -20.02792272  -5.85140988]
 [ -6.04230584  -1.5675261   13.37282435]
 [ -0.69349003   2.99897246   3.84313017]
 [ -2.61127915  -0.84945691  -1.58499523]
 [ -1.09957048  -4.28956232   7.27093243]
 [  5.04056015   7.81568162 -11.06318122]
 [  3.9529984    8.04214632   0.22678396]
 [  4.67736873   0.28998522  -3.37909561]
 [  0.24429587  -9.70985817   4.10401227]
 [ -5.0334458   -7.11967487   3.03698872]
 [ -3.88807897   7.99191656  -0.03929551]
 [ -2.36004366   5.92298884  -1.33746959]
 [  0.84029295  -3.28484376  -9.06122049]
 [ -0.44948257  -7.24704287  11.15738522]
 [-18.0653122   21.79579223   3.77295245]
 [ 12.78355445  -6.26933499   2.11569879]
 [  2.53406259  -1.89968219  -6.29571661]
 [  8.63502782  -6.88402639   5.99600745]
 [  0.50118982   1.27143216  -4.58319512]
 [  5.74504369  -1.72933518  -6.00607567]
 [  2.9900182    2.19993833  -4.16466595]
 [ 13.69193675  -0.64056645  -1.03693011]
 [  3.50578369  -2.50955142   1.20417741]
 [  3.68887243 -24.32189297  -8.51566455]
 [  8.76562075  20.712357     6.08646912]
 [ -8.5606136   14.19518427  -8.11439172]
 [ -1.4792743   -3.23737573  18.39759148]
 [-13.56910869  -1.84673424  10.59086553]
 [ -1.94043088  -3.70181562   6.01079634]
 [ -0.70875358   1.27959305  -9.19778399]
 [-15.52387993   2.59498819   6.58434298]
 [ -0.44288194   1.45380177  -2.12974484]
 [ -0.21670291  -0.26538199 -12.00903124]
 [  0.42485174   3.86239939   1.64237771]
 [  8.19100848   0.08710117 -13.12252518]
 [ -4.3139528    4.88730631   2.07905615]]

Final stress:
[ 8.93988158 18.67502522 12.87295459  1.54347762  5.08547776  1.25139216]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.06397589  0.1153141   0.00171958]
 [-0.03542358  0.03972082  0.13793868]
 [ 0.09812517 -0.39303609  0.19664432]
 [ 0.02163136  0.29085685 -0.25946934]
 [ 0.2914267  -0.27992734  0.02195901]
 [-0.22462767 -0.29052917 -0.23030158]
 [-0.00101641 -0.09347007  0.0561122 ]
 [-0.20579538 -0.03499011  0.12051211]
 [-0.04724309  0.37439785 -0.1296094 ]
 [-0.23115303 -0.5471219  -0.24629974]
 [ 0.18320413 -0.14509701 -0.12703445]
 [-0.10929505  0.20191091  0.32551504]
 [-0.01326955  0.22849873  0.14845946]
 [ 0.66138502 -0.36077091 -0.28795416]
 [-0.21131621  0.10328039  0.14343988]
 [ 0.28895374  0.53508797  0.18585939]
 [-0.13390396 -0.07908317  0.15164095]
 [-0.01714816 -0.26106893 -0.12006468]
 [-0.31097243  0.04629496 -0.05743891]
 [-0.13177307 -0.11904177 -0.20011729]
 [ 0.05744143  0.11406054 -0.39375343]
 [-0.11024419 -0.24945869  0.26609895]
 [ 0.19805973  0.21753699 -0.03895993]
 [ 0.17097426  0.11401582  0.11842855]
 [ 0.12934017  0.24575428  0.1413191 ]
 [-0.1722003  -0.12741254 -0.07124585]
 [ 0.03246982  0.04426055 -0.26477812]
 [ 0.09532884  0.04222238  0.33230445]
 [ 0.10762268  0.19323017  0.09279828]
 [ 0.34846456  0.10490971  0.00967227]
 [-0.19255655  0.09931973  0.09278309]
 [-0.08493034 -0.02129722  0.01867316]
 [ 0.08824629 -0.15792608 -0.23755337]
 [-0.30007885  0.05566104  0.0563006 ]
 [-0.05746965 -0.13385162  0.21228732]
 [-0.11828054  0.12774882 -0.16588614]]

Final stress:
[16.97914153 11.33957618 17.88857085 -0.059248   -1.53340672  2.1933667 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.17999241e-02 -3.82197826e-01 -3.35520189e-01]
 [-3.75986571e-01 -9.84283082e-02  2.42170331e-01]
 [-2.42352141e-01  4.58773635e-01  2.33041810e-01]
 [ 1.73068654e-01  2.06303433e-01  3.62622701e-01]
 [ 1.80745472e-01  6.44562286e-01 -7.42589161e-02]
 [ 1.02762247e-01  5.72676686e-01  1.20556181e-01]
 [ 1.02508541e-01 -1.05737382e-01 -2.07576161e-01]
 [ 2.17039688e-01 -1.41523524e-01 -7.24898333e-02]
 [-9.18354282e-01  7.63704047e-01  9.25297108e-01]
 [ 1.62559749e+00 -9.73836148e-01 -3.95638222e-01]
 [ 5.77353009e-01 -9.90560652e-02  1.90473635e-01]
 [-7.65645070e-01  6.34534419e-01 -5.43250782e-02]
 [ 3.96417894e-01  1.20598474e-01  6.23966338e-01]
 [ 1.46976606e-01 -1.42003042e+00  8.58346103e-01]
 [-1.33481704e-01  2.55800455e-01 -4.35853965e-01]
 [-1.31472527e-01  2.85874646e-01  3.31094497e-01]
 [-7.64479395e-01  3.36782284e-01 -9.54348982e-02]
 [-4.34386791e-01 -3.45586749e-02 -3.34466115e-01]
 [ 1.55764572e-01 -5.55089583e-01  1.84315116e-01]
 [ 1.38926065e-01 -2.77513949e-01 -1.20026031e+00]
 [ 3.48079000e-01  5.33897471e-01 -3.61849200e-01]
 [-1.45640684e-01  6.24995973e-01  1.60696285e-01]
 [-3.25217840e-01 -2.04305390e-01 -3.13470458e-02]
 [-2.33153814e-01 -4.45141844e-01  2.34953341e-01]
 [ 6.75306980e-01 -2.09492678e-01  1.01903630e-01]
 [-3.53572070e-01  1.98560819e-01 -3.26860997e-01]
 [ 2.60860608e-02  6.37156600e-02 -5.29790741e-02]
 [-3.08710358e-02  2.02764846e-04 -2.23760449e-01]
 [-7.96654887e-02  1.67438705e-01  2.27229289e-01]
 [ 5.87104477e-01 -6.37241477e-01 -2.35991962e-01]
 [ 6.21433073e-02 -2.73074810e-01  1.67860748e-01]
 [-2.13465505e-01  2.18831750e-01 -2.52289784e-01]
 [ 9.01590832e-02 -2.17618442e-01 -2.55296212e-01]
 [-9.64737673e-01  1.48404051e-01 -3.84221599e-01]
 [ 1.36113338e-01  2.81879427e-01  3.11604660e-02]
 [ 4.32130028e-01 -4.42690469e-01  3.34732430e-01]]

Final stress:
[14.63685316 13.7078345  20.31210153 -0.10226239 -0.36207251  3.01912355]

Minimization converged after 14 steps.
Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[ 1.01797360e+00 -1.85226129e-01 -1.29243619e+00]
 [-6.67092931e-01 -5.85160745e-03 -9.63665595e-01]
 [-1.86772245e-01 -1.16480510e+00 -2.50713303e-01]
 [ 1.38079710e+00 -7.42072864e-01 -4.14385747e-01]
 [-1.72482599e-01  2.54734980e-02  5.77780705e-01]
 [-2.87646722e-01  4.33406006e-02  9.41809276e-01]
 [-4.34512845e-01  1.25194906e-01  3.13377739e-01]
 [-2.23182060e-01 -5.37862195e-02  2.10690075e-02]
 [-4.46410764e-01 -5.61678493e-01 -3.76050653e-01]
 [ 1.57364517e-01 -3.40658475e-01 -4.10663087e-01]
 [-4.02293866e-01 -2.33837650e-01  1.05085726e-02]
 [ 5.55958686e-01 -5.06232891e-01  5.89855985e-01]
 [-2.60502224e-01 -6.16861000e-01 -4.14991121e-01]
 [-5.55478169e-02  1.55558028e-02 -6.42460124e-01]
 [-3.87969545e-01 -6.83564588e-01  1.87391660e-01]
 [ 6.76046701e-01 -6.11048865e-01  2.19109521e-01]
 [ 1.01401046e-01 -1.80677648e-01 -8.52233971e-03]
 [ 3.63410419e-01  5.00378243e-01  3.28712386e-01]
 [-4.63370162e-02  2.12267188e-01 -5.45785407e-01]
 [-2.02381388e-01 -6.75080910e-02 -8.97895390e-02]
 [ 2.65497999e-01 -2.35114093e-01  2.91816784e-01]
 [ 3.45156332e-01  4.28699843e-01  3.80510473e-01]
 [-1.59579802e-01  2.93679395e-01 -4.09862300e-01]
 [-6.84653363e-02  1.26078958e-01  1.11953564e-01]
 [ 6.49160393e-02 -4.80477154e-01  2.27955562e-01]
 [-2.22167688e-01  1.33898407e+00  3.98901660e-01]
 [-1.42459781e-04 -2.90666628e-02  1.27170754e-01]
 [-4.58481860e-01  7.86045992e-01  1.34202076e-01]
 [-4.10777213e-01  1.13269543e+00 -7.85529036e-01]
 [-1.89785409e-02  2.01967567e-03  5.64915161e-01]
 [-1.15048059e-01  2.75999060e-01 -5.30559303e-01]
 [ 4.06334319e-01  5.07967348e-01  1.21003083e+00]
 [-3.39654075e-01  1.24811086e+00 -3.39758456e-01]
 [ 2.69114739e-01 -4.53476656e-01  1.34037133e-01]
 [-1.47132229e-01 -6.02040348e-01 -7.57717602e-01]
 [ 1.09587787e-01  6.91493677e-01  1.46178096e+00]]

Final stress:
[ 0.04583993  0.06308521  0.04671629  0.00296116  0.01837854 -0.01316459]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 49 steps.

Final forces:
[[-0.48631051 -0.00507612 -1.24377591]
 [-0.31525401  0.05792067  0.30116805]
 [-0.47927122  0.66703457 -0.49954987]
 [ 0.48237375  0.62831654 -0.09720207]
 [-0.66506534 -0.06013288  0.32515827]
 [-0.01149253  0.14779043  0.30724728]
 [-0.13783148 -0.12137759  0.10693639]
 [-0.60799823  0.08860675  0.58222996]
 [-0.20907038 -0.25683696 -0.2963989 ]
 [ 0.3474775  -0.07892232 -0.65341503]
 [-0.35258242  0.18508031 -0.24788632]
 [ 0.24463482  0.24040354  0.26202705]
 [ 0.05028914 -0.13886426  1.1454588 ]
 [-0.09950333  0.0480737   0.01160392]
 [ 0.41049027  0.42227095  0.06840316]
 [-0.12919465 -0.30990032 -0.63077861]
 [ 0.27682444 -0.22333127  0.63347245]
 [-0.24662142  0.34649769  0.17887296]
 [ 0.29740874  0.25475791  0.35037618]
 [-0.17446882  0.01837016  0.23899231]
 [-0.0928004  -0.23639463  0.22791455]
 [ 0.07202943 -0.65963076  0.05083072]
 [-0.17487497 -0.12583532 -0.21027484]
 [ 0.40022427 -0.26784587 -0.12833373]
 [ 0.58782904 -0.40038132 -0.30835946]
 [ 0.25112897  0.05582392 -0.08099678]
 [ 0.63945608  0.39481303  0.51588982]
 [ 0.14583116  0.2844027  -0.77019287]
 [ 0.12419485  0.26384524  0.31131345]
 [-0.6484902  -0.04363316 -0.49472323]
 [ 0.18094578  0.8325364  -0.6264882 ]
 [ 0.04623212 -0.31976883 -0.17612977]
 [ 0.6168049  -0.8900264   0.04054132]
 [ 0.11786635 -0.65930711 -0.41782613]
 [-0.29911524 -0.34628127 -0.30581849]
 [-0.16209647  0.2070019   1.52971356]]

Final stress:
[ 0.0020872  -0.06094028 -0.00466056  0.0023298   0.02895937  0.03751054]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[-5.42495037e-02  1.63988643e-01  9.75987361e-02]
 [ 8.24167159e-02 -2.12876370e-02  1.04072268e-02]
 [ 7.08457290e-02 -8.75642013e-02  9.04035088e-02]
 [-5.88136989e-02 -8.95171648e-02  2.83194687e-02]
 [ 2.17634692e-01 -1.21416245e-01 -2.37223583e-01]
 [-2.61908181e-01  8.31455079e-02  3.24232999e-01]
 [-1.80047497e-02  6.43741556e-03  2.78172186e-02]
 [ 3.63719434e-03  1.04103134e-02  5.02417144e-02]
 [-1.81607727e-02 -8.59220904e-02 -1.74987777e-01]
 [ 1.52629548e-01 -3.77219398e-02  2.13760835e-01]
 [ 1.89592083e-01  6.77669315e-02 -1.36139604e-01]
 [ 7.11063741e-02  2.85602834e-02  2.39322736e-01]
 [-9.03082007e-02 -5.01053373e-02  4.06871413e-02]
 [-8.84950087e-02 -5.87832424e-02 -1.35202404e-01]
 [ 9.67811815e-02  9.63411301e-02  1.12993343e-01]
 [-2.34680963e-01  2.94151756e-02 -6.15929867e-02]
 [ 8.04569339e-02  1.60004290e-02  1.45346582e-02]
 [-5.49612319e-02 -1.73954825e-03  1.45478513e-01]
 [ 1.45604468e-01 -5.97525361e-02  7.27987722e-02]
 [-1.24695063e-01 -1.72893535e-02 -1.51943884e-02]
 [-4.01752080e-02  5.34014103e-02 -3.41042750e-02]
 [ 1.83783062e-01  7.45682662e-02  6.43383428e-02]
 [-4.99303525e-02  6.45020342e-03  9.59915348e-03]
 [ 4.43846030e-02 -2.49899051e-02 -1.63801785e-02]
 [ 3.54770396e-02  1.68979489e-01 -5.80597961e-02]
 [ 6.00878423e-02 -1.36822858e-01 -1.52188866e-01]
 [ 2.85462128e-02 -3.32498046e-01  3.74994534e-02]
 [-4.54232497e-03  6.34806904e-02 -3.67664892e-02]
 [-1.36842837e-01  1.58859034e-01 -1.53625659e-01]
 [-4.69137984e-02  3.63174753e-01 -1.28598320e-02]
 [-2.17108036e-01  2.01895772e-01 -2.57404072e-01]
 [ 1.56221786e-01  1.94366010e-01  1.32069517e-01]
 [ 6.08593375e-05 -2.55406325e-01 -1.05068124e-02]
 [-1.98298171e-02 -2.50326928e-01 -1.17638584e-01]
 [-2.54576034e-02 -1.14294251e-03  1.96618061e-01]
 [-7.41889739e-02 -1.54955158e-01 -2.98846093e-01]]

Final stress:
[-0.01470407 -0.0176695  -0.01035188 -0.00061194  0.0048275   0.02147828]

Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.23250302 -0.06087852 -0.02648908]
 [-0.13759127  0.17830555 -0.0571394 ]
 [-0.35721244 -0.15339686 -0.49969629]
 [ 0.14707579 -0.37421217  0.50328799]
 [-0.55538401 -0.69459302 -0.13126297]
 [ 0.21820923 -0.12847261  0.04533239]
 [-0.12036312 -0.28261321  0.32885151]
 [ 0.53934308 -0.41177422 -0.28128174]
 [-0.02486545 -0.51974259 -0.51455775]
 [-0.07138947  0.70734036 -0.59875744]
 [-0.03510658  0.50500624 -0.36115383]
 [ 0.06055119 -0.14417848  0.30720667]
 [ 0.00452103  0.38671558 -0.19155264]
 [ 0.29009309 -0.35308222 -0.01591038]
 [ 0.13480055  0.69658993 -0.33396895]
 [ 0.28233406 -0.05344755  0.37408047]
 [ 0.13633104 -0.6160624   0.20209483]
 [ 0.04313268 -0.66398478 -0.38766722]
 [-0.53500712  0.64575231  0.1030693 ]
 [-0.56601886 -0.37366952 -0.19765358]
 [ 0.00730921  0.36386883  0.02832964]
 [ 0.56979761 -0.04511518  0.56196981]
 [ 0.07687253 -0.18105185 -0.2146331 ]
 [ 0.02376493  0.35799853 -0.05520084]
 [ 0.03605863 -0.14453936 -0.35637291]
 [-0.78871105  0.23273431  0.54341009]
 [ 0.5788973  -0.58004126  0.37657092]
 [ 0.28202604  0.01265203  0.05969089]
 [-0.52430127  0.21141843  0.15084954]
 [-0.26092548  0.41177124 -0.14921814]
 [ 0.40267205 -0.08539947 -0.06630403]
 [ 0.4020935   0.33425339  0.0515206 ]
 [ 0.07706733  0.36481582 -0.06859158]
 [-0.02214942  0.00254378  0.29109167]
 [-0.17324147 -0.00747052  0.29837538]
 [ 0.09181915  0.46195945  0.28168018]]

Final stress:
[16.36773763  8.34669638 14.48966292 -1.31402696  2.09776518 -0.98819791]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.18944435 -0.08261577 -0.12493145]
 [-0.03533378  0.00102666  0.17631816]
 [-0.03981474  0.06615861  0.18988798]
 [ 0.22863666  0.29178931 -0.02326067]
 [-0.00520121 -0.07533897 -0.14000236]
 [-0.04324683  0.00174462 -0.01975801]
 [-0.09847138  0.22195967 -0.05898071]
 [-0.01861123  0.09713712  0.28020647]
 [ 0.00911454  0.24669763 -0.21699893]
 [-0.23140866  0.3400643   0.06683354]
 [ 0.08620849 -0.06036379 -0.10799263]
 [ 0.14191033  0.06991713  0.37339923]
 [ 0.05434168 -0.46659186  0.21097515]
 [-0.02795242  0.11323402  0.40888518]
 [ 0.11932837  0.04401583  0.12861219]
 [ 0.34143482  0.26491024 -0.1639274 ]
 [-0.26463171 -0.56466862 -0.17931834]
 [ 0.02099913  0.11933486  0.03246373]
 [ 0.02805789 -0.02639744 -0.02128932]
 [ 0.11498695  0.15355905  0.04416351]
 [-0.2394789  -0.1713858  -0.12530169]
 [ 0.17040293  0.31359805  0.02495848]
 [-0.15115357  0.30393866 -0.2337868 ]
 [-0.08296616 -0.37892127 -0.11906674]
 [-0.07464629  0.14612416 -0.20194263]
 [ 0.59840534 -0.24050508 -0.50753177]
 [-0.39224609  0.21128779  0.43185779]
 [ 0.03043033 -0.08625049 -0.16526975]
 [ 0.02184261  0.00675086 -0.29451387]
 [-0.1750661  -0.12774316  0.13337476]
 [ 0.19934482 -0.29393426  0.02833006]
 [ 0.11238422  0.06842305  0.05202621]
 [-0.20867935  0.04249735  0.03884136]
 [-0.11484236 -0.07067587 -0.11251534]
 [ 0.07582487 -0.3875118  -0.03707774]
 [ 0.03954112 -0.0912648   0.23233236]]

Final stress:
[16.40254024  8.33526164 14.45499207  1.3179917   2.10211282  1.00882018]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.39321018  0.49761941 -0.41648978]
 [ 0.60460468  0.40650431 -1.6904756 ]
 [-1.84468823 -1.76300006  0.57455267]
 [ 0.79911253  0.84469712  0.82842114]
 [-0.60870733 -2.39422456  1.22143641]
 [-0.53414448  0.4573573   1.16526723]
 [ 0.75906388 -0.37032479  1.8298713 ]
 [ 0.2612194  -1.13520964 -2.13483144]
 [ 3.8630055  -0.4037256  -4.33813976]
 [ 0.55978296 -1.41751365 -2.31105814]
 [ 0.516683   -1.43967978  0.31686293]
 [-0.97857194  0.15674744  0.76791543]
 [-2.91185147  0.23322914 -0.39606046]
 [-1.90171083 -0.72786204  1.67753731]
 [ 6.03826868  1.94581402 -0.64318546]
 [-4.24438428 -2.21491844 -0.50244769]
 [-3.19528937 -0.03285697  2.84172509]
 [-0.88031646 -1.62247279 -1.52234521]
 [ 1.66443901  1.52426327  0.27157509]
 [ 0.48047425 -0.72556661  1.6043956 ]
 [ 1.96578252 -0.09445825 -1.69192919]
 [-0.76658164  1.85460811  1.50831081]
 [-0.57699993  1.29494252  1.09750514]
 [-1.70721727  0.69934502 -0.28978463]
 [ 1.43969979 -2.44901943 -0.63115304]
 [ 2.35758235  0.71023647  4.1418775 ]
 [-0.92524027  0.09962225 -1.96895577]
 [-0.93790571 -1.08850576  0.33582455]
 [ 0.21620842  1.29070979 -0.82243222]
 [-1.31542885  1.75543376  2.19743848]
 [-1.44989717 -1.526181    0.53441884]
 [ 1.1812065  -0.65175016 -1.55077262]
 [ 1.36725936  1.71177901 -0.65651479]
 [-0.5644346   0.34921894 -1.30173028]
 [ 1.42471382  1.32643844 -0.5586489 ]
 [-1.548947    2.89870322  0.51201947]]

Final stress:
[13.08649783 14.45489669 11.64133373  1.45839098 -0.78692794 -0.58113135]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -5.68612714  -3.31062278   1.24022276]
 [  1.59287406  -3.39311677 -10.92694068]
 [ -3.39848784  -5.84939446   6.77903629]
 [  5.25887242  14.10476397   5.61898822]
 [ -2.24297394   1.12358112   6.01306151]
 [  2.57155203   2.37455135  -1.41651635]
 [ -8.3530367   -0.31217061  -5.04290802]
 [  4.76555778   2.20474283   3.0076172 ]
 [ -2.97519885   9.38298666  -2.1830991 ]
 [  7.40130849  -4.72248414  -3.17897433]
 [ -8.86501378  -4.47608265   2.38274384]
 [  0.672534    -6.27020405  -2.52413228]
 [ -9.82222875  12.32871786  -2.79861604]
 [  1.45491098   1.35123901   3.09411486]
 [  1.63496169   0.55479051  -8.27101063]
 [ 10.92931344  -4.45962072   6.96899748]
 [ -3.80254384   0.81573647  -6.22630126]
 [  0.77426957  -5.60472425   2.46220641]
 [  3.88660313  -1.19971762  -3.72483642]
 [ 11.05331477  -6.71872863   3.6329693 ]
 [ -0.45205574   1.33610923  -0.40795935]
 [  0.38510642   1.3046929    2.12355304]
 [ -8.6368748    1.60918735   2.80624384]
 [  1.48539891  -6.43623041  -1.06904426]
 [ -1.19314514   1.0113793    1.75250939]
 [  0.34878792  -1.71918873   1.58585118]
 [ -0.97130331   3.04364222   4.94750583]
 [ -6.9557393   -3.91928064 -11.37076096]
 [  1.85466372  -2.07431305  -4.30189986]
 [  1.66887177  -0.33223313  -1.56812858]
 [  0.08692822   8.67406258   3.83302891]
 [  8.64107314   7.29363267   1.19131692]
 [  7.94125541  -8.78229051   5.22982126]
 [ -6.84589384   0.92354977  -1.81274423]
 [ -5.84261042  -1.70459996   4.61071465]
 [  1.63507553   1.84763732  -2.45663052]]

Final stress:
[13.034706   12.95172088 15.28222439 -0.13828446  0.19983519 -0.76993482]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-0.36377176 -0.33886998  0.33379692]
 [ 0.24451168  0.32940114 -0.48981414]
 [ 0.37457502  0.07383208 -0.3166629 ]
 [-0.36244249  0.03412858  0.37492573]
 [-0.46523025 -0.12011589  0.15342569]
 [ 0.40621718  0.11320512 -0.01731766]
 [ 0.43784518  0.07645918 -0.08852826]
 [-0.5912938  -0.09437581  0.06555797]
 [-0.00320761  0.1278299  -0.03568015]
 [ 0.09499315 -0.05474108  0.02195499]
 [ 0.08803615  0.15274778 -0.09170696]
 [ 0.03892898 -0.00506273 -0.20476964]
 [-0.12926598 -0.17041795 -0.07333296]
 [-0.02922546  0.00733304 -0.02335534]
 [ 0.08492981 -0.09009705  0.10055249]
 [-0.20747912  0.11329513  0.02238102]
 [-0.05963843  0.06907121 -0.02359025]
 [-0.00242662  0.03586533  0.05505939]
 [ 0.05447387 -0.11004984  0.0423181 ]
 [-0.04873405  0.02838154 -0.04121693]
 [ 0.00369821 -0.0059883  -0.00151089]
 [ 0.15788475  0.02379691  0.07548092]
 [ 0.0444242  -0.03563811  0.15123156]
 [-0.02460305 -0.07189289  0.0387819 ]
 [ 0.1498301  -0.11792271  0.04946395]
 [-0.00529774  0.06187372  0.03345937]
 [-0.03212081  0.01313973 -0.13114951]
 [ 0.09138826 -0.24769418 -0.04996385]
 [ 0.02965733  0.04637204 -0.07805778]
 [-0.22194087 -0.13692503 -0.068513  ]
 [-0.05328974  0.39899535 -0.07843944]
 [ 0.07763515 -0.234065   -0.15896159]
 [ 0.12006964 -0.09091168  0.15054654]
 [ 0.07102492  0.34648286  0.22517522]
 [-0.03849093 -0.42465962  0.10120751]
 [ 0.06833512  0.29721722 -0.02274804]]

Final stress:
[ 0.00223259  0.05709559  0.02797958 -0.0005167   0.03749535  0.01093958]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.01359123  0.11385351  0.05885689]
 [-2.05471829 -1.45754867  3.33418722]
 [ 1.71106352  0.90686529 -1.87720677]
 [-0.76320235 -0.93069404 -0.6186123 ]
 [ 2.2183405  -1.78787745  1.41121919]
 [-2.35333471  1.20299356 -2.91194475]
 [-1.05581875 -3.46524081  1.11412055]
 [-0.33795513 -1.02139361  1.83319448]
 [ 0.70034118  0.98774121  4.35871823]
 [-0.61243223 -0.09496753 -1.12131112]
 [ 1.42601421 -1.05845301 -0.1996428 ]
 [-1.16906174 -0.73093473  2.41218073]
 [ 4.27289882  1.13921495 -8.0416205 ]
 [-6.57991607 -8.34062083  2.41659929]
 [ 2.59603229  0.89294522 -0.28097775]
 [ 2.33351813 -1.17007747  0.81897066]
 [-0.55449147  0.39709148 -0.50397211]
 [ 1.97975067  0.23582949  0.04505655]
 [ 1.15924655  1.46590714 -0.2523657 ]
 [ 1.22068129 -0.45084681 -3.11508342]
 [-2.3159864   0.82417415  1.02978508]
 [ 2.23610044  8.30651881  1.78517828]
 [-2.73183368  0.62463829  0.67631158]
 [-3.25299749  0.58820012 -0.47045102]
 [ 1.2413151   0.63779099  0.90571027]
 [ 1.64317329 -0.91698319 -0.80532321]
 [ 1.69102886  0.24174107 -2.33440563]
 [-0.29602357  0.3674405  -2.75194955]
 [-0.13603979  0.55256332  0.30719714]
 [-4.30494843 -0.47937439  2.55148871]
 [-2.64776622 -0.61600935  0.31516105]
 [ 0.0564617   1.30149764  1.56687683]
 [ 1.72568706 -0.33870643  0.64722133]
 [-0.45270764 -0.49547166  3.18144915]
 [ 2.80417113  1.70120169 -3.89755051]
 [ 0.61700044  0.86699157 -1.58706611]]

Final stress:
[10.13570141 20.16736772 12.39529204 -1.54936613  7.09880767 -0.02600265]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.46335106 -0.18117629 -0.20932201]
 [-0.44151411  0.25596258  0.14791866]
 [-0.05345317  0.10256543  0.2829179 ]
 [ 0.06275166 -0.1150231   0.20630016]
 [-0.22113792  0.28697249  0.30717011]
 [ 0.60910938 -0.04702207 -0.51108787]
 [ 0.1729938   0.18962207  0.14130124]
 [ 0.1126209   0.54268946  0.48860758]
 [ 1.18883194 -0.70531444 -0.08382554]
 [-0.88926889  0.0470784   0.39274794]
 [-0.04651153  0.55819464 -0.12808758]
 [ 0.18281303 -0.49113186  0.12818277]
 [ 0.38934592 -0.96150973  0.84940122]
 [ 1.15211103  0.3342219  -0.8611805 ]
 [ 0.60170632 -0.40054874 -0.65338976]
 [ 0.02535159  0.43749095  0.73758579]
 [ 0.59099473 -0.26171563  0.03810504]
 [ 0.2685506   0.33036598 -0.3888113 ]
 [ 0.25827963  0.46431964 -0.35748134]
 [-0.73855046 -0.65562575  0.70976697]
 [-0.59075377  0.63099265  0.24255178]
 [-0.07011492 -0.23485096 -0.61733621]
 [-0.35954602  0.06574553  0.19177304]
 [-1.16819936  0.768304    0.56902565]
 [-0.03016787  0.13448852 -0.07763299]
 [-0.11709002 -0.22537561 -0.33452816]
 [ 0.24105883  0.01200914 -0.19938899]
 [ 0.10362766 -0.27489906 -0.70787073]
 [-0.05592078 -0.93987334 -0.30649556]
 [-0.44069532 -0.51123069 -0.3642146 ]
 [ 0.25791845 -0.54347173 -0.00803395]
 [ 0.15486057 -0.3831605   0.16116144]
 [ 0.02249109  0.17994598 -0.14826026]
 [-0.46770547  0.71152343  0.44990363]
 [ 0.36718922  0.28385901 -0.1448548 ]
 [-0.60862568  0.59557771  0.05738122]]

Final stress:
[17.02008746 11.38678934 17.88487482  0.06259656 -1.51166525 -2.21249331]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.07612375  0.18980724 -0.08669874]
 [-0.02808735 -0.24084789 -0.1926788 ]
 [ 0.34231302 -0.19270756  0.12155506]
 [ 0.153593    0.13622679  0.23450087]
 [-0.06427828 -0.0584643   0.2358102 ]
 [ 0.12995514  0.04903322  0.07591132]
 [ 0.01817961  0.15412741 -0.21274827]
 [ 0.1323949  -0.04722346 -0.11448054]
 [ 0.57446383  0.42639064 -0.08155674]
 [ 0.12819355  0.22905267  0.24687567]
 [-0.42645934 -0.23673602  0.08220427]
 [-0.0437758  -0.07012915 -0.15907793]
 [-0.40083787  0.3446382  -0.49642272]
 [-0.1935978   0.00328253  0.0491021 ]
 [-0.23284336 -0.16049435  0.44264966]
 [ 0.31021509 -0.35641246 -0.16527064]
 [ 0.03163896 -0.02930006 -0.26341379]
 [-0.1378603  -0.13843009 -0.02552593]
 [-0.43878942  0.29439581  0.36384922]
 [ 0.14412255  0.26827158 -0.04906746]
 [ 0.17213981 -0.17430648  0.05011153]
 [ 0.85046661 -0.44048782 -0.34951311]
 [-0.11404164  0.04147489  0.00849463]
 [-0.24580271  0.08299626  0.01696796]
 [-0.24919833 -0.05220329  0.47375108]
 [ 0.15606078 -0.17421623 -0.0982118 ]
 [ 0.22918705 -0.01110866  0.04170139]
 [ 0.01811322 -0.15833586 -0.34258702]
 [-0.20455995  0.21729896 -0.03255567]
 [-0.49105083  0.07679081  0.33728   ]
 [ 0.37104224  0.3395983  -0.03582415]
 [-0.11741251  0.23312789  0.37127962]
 [-0.17493378 -0.22495165  0.0912372 ]
 [-0.27132916 -0.18336965  0.02580907]
 [-0.07375027  0.05762961 -0.17320281]
 [ 0.07040561 -0.19441781 -0.39025476]]

Final stress:
[10.9788872   5.0574138  12.91089293  4.84595317  5.054574   -5.9803618 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.01141417 -0.02857821 -0.00506389]
 [-0.01259017  0.01788914  0.00601946]
 [ 0.0041338   0.00149242 -0.00219474]
 [-0.0174015  -0.00644946  0.02822448]
 [-0.01374823 -0.01721984 -0.01868426]
 [-0.0017634   0.00190366  0.02551128]
 [ 0.02279323  0.03420571  0.00128683]
 [ 0.01627512 -0.00800889 -0.02644155]
 [ 0.02481665 -0.04265002  0.01181383]
 [-0.04303972 -0.01645486  0.01705024]
 [-0.00677554  0.00051559 -0.00031405]
 [-0.00784075  0.01106113 -0.00101998]
 [ 0.02340832 -0.01184855 -0.01075669]
 [ 0.00588932 -0.00185671  0.01338556]
 [-0.00817636  0.01995263 -0.06548404]
 [-0.02273006 -0.00815485  0.00972722]
 [-0.00957678 -0.05200718  0.01575541]
 [ 0.0185615  -0.0068711   0.01543065]
 [ 0.02551039  0.02587538  0.00883974]
 [-0.00830726  0.0006295  -0.00400566]
 [-0.01217594  0.00940876 -0.03277419]
 [ 0.00828732 -0.03828027  0.00402291]
 [-0.00391276  0.00511122 -0.00782013]
 [-0.00933173  0.0207137  -0.01675762]
 [ 0.02403626  0.00214995 -0.0287572 ]
 [-0.0163068   0.05662249  0.00980696]
 [-0.00443019 -0.00657506  0.03225626]
 [-0.01693974 -0.0251405   0.0068175 ]
 [ 0.02086759 -0.00406321 -0.01618475]
 [-0.00100304  0.00968863 -0.00320215]
 [ 0.01129887 -0.00215903  0.03439773]
 [ 0.01403986  0.03855373  0.01336461]
 [-0.01345952 -0.02113902 -0.00623475]
 [-0.03214329  0.01134338  0.02308173]
 [-0.00308058  0.03573605 -0.04666527]
 [ 0.03340097 -0.00539631  0.01556854]]

Final stress:
[10.99566209  5.08110538 12.92057586 -4.83304595  5.0598022   6.00812193]

Minimization converged after 28 steps.
Minimization converged after 15 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00913565  0.09606255 -0.0161239 ]
 [-0.02402388 -0.06584581 -0.01312844]
 [-0.01900317  0.03217453 -0.00907261]
 [ 0.01883559  0.01769084  0.01570786]
 [ 0.04043823 -0.04927575 -0.01786524]
 [-0.00093804 -0.04129234 -0.02304023]
 [ 0.04818408 -0.03981313 -0.03206809]
 [-0.0234406  -0.02539114 -0.00799839]
 [-0.03076847  0.05935624  0.0658258 ]
 [-0.01682417 -0.08552211  0.02820178]
 [ 0.0083561  -0.12231428  0.07187804]
 [ 0.10776783  0.12905973  0.02857141]
 [ 0.00136266 -0.03241868  0.05565794]
 [ 0.03873607 -0.00707242 -0.01733651]
 [ 0.03873389  0.00791202  0.02224861]
 [-0.120961    0.00182058 -0.02573377]
 [ 0.14135788  0.03588592  0.0314949 ]
 [-0.02768127 -0.02430038  0.02422081]
 [-0.06107604 -0.00593157  0.10588454]
 [-0.03097757  0.03130199 -0.01481471]
 [-0.06311452 -0.01797432  0.01355083]
 [ 0.01811455  0.00501177 -0.06674932]
 [ 0.00137926 -0.00241787 -0.02488342]
 [ 0.0543688  -0.04080476 -0.04378   ]
 [ 0.01503151 -0.01302183 -0.02567804]
 [-0.03249776 -0.02132159 -0.07698051]
 [ 0.00889792 -0.00309147  0.03088251]
 [ 0.01905752 -0.00443574 -0.02345091]
 [ 0.04843405 -0.02344204 -0.01207372]
 [-0.02833832  0.09798412  0.0069722 ]
 [-0.03558679 -0.02411431  0.02352689]
 [ 0.0564854   0.03613969 -0.04824402]
 [-0.03422002  0.07462078 -0.01272165]
 [-0.0630529  -0.01486982  0.007108  ]
 [-0.05122271  0.02793348  0.01954096]
 [-0.01094972  0.01171709 -0.03952961]]

Final stress:
[16.564029    9.21346894 12.37992688 -0.24256651  0.90667689 -1.34551958]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00626863  0.03001176  0.00804738]
 [ 0.0033602  -0.00107658 -0.02419594]
 [-0.01069695  0.01675608  0.01343092]
 [ 0.00266342  0.01404856  0.01901488]
 [-0.00979025  0.02064752  0.00044468]
 [ 0.0023464  -0.01116368 -0.00488803]
 [ 0.03889867  0.00609373 -0.01392254]
 [ 0.00708682 -0.00056798  0.03372088]
 [-0.01064848 -0.02535207  0.0231152 ]
 [ 0.00505879  0.03003628 -0.04411126]
 [-0.03849018 -0.0056111   0.0103298 ]
 [-0.00759087 -0.00403533 -0.02654676]
 [ 0.02121649  0.00377799  0.03416838]
 [-0.03320172 -0.04082663 -0.04397763]
 [ 0.00294486 -0.01586895  0.01445916]
 [ 0.03441673 -0.00380834 -0.01496142]
 [ 0.01567407 -0.02568705 -0.02750124]
 [-0.01110059  0.01440048 -0.05142949]
 [-0.00969034  0.04347496 -0.01107181]
 [ 0.04124566  0.02837326 -0.04516939]
 [ 0.00838117 -0.03326483  0.07636906]
 [ 0.00556769  0.00176479  0.01309431]
 [-0.03035747 -0.03097907  0.02648271]
 [-0.00349713  0.01120752  0.00559526]
 [-0.00165615  0.01507359 -0.00919201]
 [-0.01160616 -0.0184075   0.0491217 ]
 [ 0.00455918  0.0159895  -0.02176403]
 [ 0.00958623  0.01044797 -0.0170238 ]
 [-0.00088671  0.00275582 -0.0213812 ]
 [-0.01352252  0.02843382  0.00762973]
 [ 0.020897   -0.03071732 -0.00500588]
 [ 0.01752402 -0.02873117 -0.0024824 ]
 [-0.00049789 -0.03546022  0.03083249]
 [-0.03896989 -0.02942059 -0.01350045]
 [-0.00617976  0.00592373  0.0039988 ]
 [ 0.00322429  0.04176107  0.02826992]]

Final stress:
[16.72229489 12.48008702 11.51128894 -0.47525006  1.96599853 -0.09561455]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.78115084  0.61810463  0.22355256]
 [-0.0456436  -0.3310995   0.19790155]
 [-1.07499392  0.81401633 -0.08777513]
 [ 0.8161197   0.65550958 -0.52466787]
 [ 0.55810357 -0.09439834 -1.02150427]
 [-0.16471959 -0.55205953  0.58918253]
 [ 0.00566338 -0.20397141  1.14380967]
 [-0.25960512  0.09257448  0.72897386]
 [ 0.34237778  0.42038006  0.14092895]
 [-0.95686555 -0.70059793  0.46737468]
 [-0.09181959  0.40008642 -0.27610836]
 [-0.08427871  0.76369769 -1.23578093]
 [ 0.0901757   0.13562332 -0.14273038]
 [-0.03928252 -0.06600099 -0.22929128]
 [-0.66499915 -0.21696764 -0.51405076]
 [ 0.40473945  0.81576592  0.00592315]
 [-0.25747747  0.11498235  0.03562006]
 [-0.19388064 -0.33767311 -1.4596403 ]
 [-0.39896296 -0.70289594  0.51391257]
 [ 0.36715334  0.06199375  0.34694557]
 [-0.1215878  -1.02317965 -0.31439898]
 [ 1.64555058  0.0476539  -0.03461392]
 [ 0.51483467 -0.53243595 -0.31667018]
 [ 0.77929808 -0.101703   -0.2400782 ]
 [-0.5520924  -0.26896866 -0.53838227]
 [-0.50593981 -0.82308116 -1.53076565]
 [ 0.57653815  0.10267414  1.15517847]
 [ 0.6580277  -0.84353876  0.6452012 ]
 [ 0.10007529 -0.24428478  1.50086707]
 [ 0.47971374  0.72959699 -0.07492415]
 [-1.2186971   0.11094282  0.62976151]
 [-0.26389707  1.09953893 -0.05627532]
 [-0.43465544 -1.02046704  0.44386917]
 [-0.44302467 -0.18138461 -0.60167561]
 [ 0.20504765  0.55986872  0.55107336]
 [-0.55214648  0.70169797 -0.12074238]]

Final stress:
[12.62202133  8.6132316  12.11571305  1.18981747 -1.46250496 -0.85370881]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -6.46832605  -0.97513762  -2.45304849]
 [  1.28761185   2.66941072  12.10502748]
 [ -5.36730076  -1.61235659   2.37608865]
 [ -1.40521887   3.88596906   9.66259904]
 [ -0.34330504  -6.34849653  -1.27467802]
 [  0.83257497  12.45564712 -12.58290011]
 [ -0.44348844  11.38401207   5.04767458]
 [  3.52785937   5.78340896   6.20943389]
 [ 20.60219366   1.63337465  14.34650931]
 [  1.0351451  -10.00338399   0.44730499]
 [-22.29745456  -9.01623652  11.20081595]
 [ -6.04613184   1.55656404  -6.00963233]
 [ -3.9728703    0.68880681   3.81190239]
 [  6.68898518  -7.52714961  -2.0499073 ]
 [-18.916555   -23.34361974 -12.85909905]
 [ 14.08073181   3.97503384   7.11164267]
 [ 17.86574015 -12.97382063   7.205862  ]
 [ -1.92983639  -5.99202587  -3.5861483 ]
 [ -3.77767727  -9.29337278  -1.68076029]
 [  6.15843788   6.32906856   1.0194072 ]
 [  4.67405512   7.53833002  -2.18255439]
 [  1.82011578  -4.31226083  -1.23475928]
 [  2.66544702  -4.8385216  -16.68831401]
 [ 16.0050536   26.13966035   1.76758803]
 [  6.06047822   1.1168773    3.84928968]
 [ -8.91642555   4.55635524  -6.30537069]
 [-13.32209838   2.43395835  -0.70592603]
 [  1.06319622  -0.69296623  -4.25717779]
 [ -2.4518245    9.42137154 -11.28691373]
 [ -3.51850884  -0.46155976   2.28231744]
 [ -0.82819208   6.60617874   2.96813604]
 [  0.91337446   1.40604605  -7.2501987 ]
 [  1.46631498  -0.15842553   1.49827684]
 [  7.08874944  -4.00924018   1.29868842]
 [ -8.6336881    3.12493319  -9.79110145]
 [ -5.19716284 -11.1464326    7.98992534]]

Final stress:
[13.66020897  9.34557077 14.73530668  0.78583147 -0.24331858  0.53562984]

Minimization converged after 16 steps.
Minimization converged after 22 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[ 7.42815487e-01  2.43729820e-02 -1.73465405e-01]
 [-8.65329782e-01  4.80708163e-02  2.98771801e-01]
 [-8.01409812e-01  1.88972497e-01  2.37650026e-01]
 [ 6.45772476e-01 -1.61441527e-02 -3.03742552e-01]
 [ 3.53315983e-01  7.72028337e-02  3.15953406e-02]
 [-3.17838954e-01 -1.37035957e-01  4.73134797e-04]
 [-2.81192215e-01 -5.73080607e-02  1.87983584e-01]
 [ 2.56389356e-01  8.12928401e-02 -6.26403530e-02]
 [-4.05650670e-02 -1.49638359e-02 -6.07348146e-02]
 [ 1.81090612e-01 -1.43369442e-01 -1.99589179e-02]
 [-2.13677654e-01 -6.14301216e-02  2.67494315e-02]
 [-2.64029437e-02  3.06672653e-02 -2.02891206e-01]
 [-1.30439065e-01 -2.86536912e-01  5.51784672e-02]
 [-3.04404499e-02  4.99307606e-02  4.22857936e-02]
 [ 6.38689397e-02  1.52046679e-01 -9.94882361e-02]
 [-6.08339435e-02  9.60954468e-02 -1.02769262e-01]
 [-3.19831747e-02  2.16914999e-02 -5.30491461e-02]
 [ 8.36609623e-02  4.53281092e-02  5.74223546e-02]
 [ 9.47701985e-03  2.43896083e-02  7.17175446e-02]
 [ 7.64383431e-02  9.12075416e-02  1.21094518e-01]
 [-2.77604647e-02 -4.27023261e-02  8.02202848e-02]
 [-2.46897058e-02 -3.08377574e-02  1.40008820e-01]
 [ 6.55008290e-02 -8.69394143e-02  9.82688691e-02]
 [ 5.50957989e-03 -3.08170862e-02 -5.21733925e-02]
 [ 5.45046772e-02 -1.88501312e-01  3.59941323e-02]
 [-4.78521903e-02  1.00641395e-01 -9.45045727e-02]
 [ 1.09737494e-01  2.78661437e-01 -1.58209627e-01]
 [ 8.02358187e-02 -4.39773527e-01 -7.19841333e-02]
 [ 4.67140850e-02 -2.84430039e-01  2.69728049e-01]
 [ 8.33024120e-02 -3.94753420e-02  1.25244394e-01]
 [ 1.79635746e-02  2.09394502e-01 -8.23210390e-02]
 [-8.96307739e-02  3.37136521e-01 -4.88029308e-02]
 [ 1.80585574e-01 -2.27228905e-01 -6.63952515e-02]
 [-7.44589650e-02  1.27846141e-01 -1.02687636e-01]
 [ 4.28505806e-02  9.05276333e-02 -5.08908764e-02]
 [-3.52286414e-02  1.20176830e-02 -7.36771928e-02]]

Final stress:
[-0.03651007 -0.01142984 -0.0297723  -0.00526757  0.0189078  -0.00786877]

Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.03012104e-06  1.11165658e-07  2.43654493e-06]
 [-1.00651712e-05 -1.51655002e-05  4.28631013e-06]
 [ 1.09390607e-06 -6.12544691e-06 -7.11500446e-06]
 [ 6.32878939e-06 -4.08130219e-06  2.28491118e-06]
 [ 1.10503058e-05 -1.04370509e-05 -5.85597633e-06]
 [ 7.93928095e-06 -2.16806006e-07  4.44740919e-06]
 [-4.79621894e-06 -9.29895164e-07  9.71006834e-06]
 [-5.15298429e-06  1.87689590e-06 -3.93648347e-06]
 [-3.28994732e-06  9.21881085e-07  6.25909793e-06]
 [ 5.54243537e-06 -7.18723863e-07 -3.44717222e-06]
 [-2.96467993e-06  2.19804144e-06 -3.07943044e-06]
 [ 1.08681600e-05  5.46508760e-06  1.79479971e-05]
 [-4.83852281e-06  1.75792369e-06  7.80248569e-07]
 [ 9.76211648e-06  3.11786476e-06  5.72986462e-06]
 [-5.44070372e-06  3.86073691e-06  5.05878093e-06]
 [ 1.13991694e-05  6.36190917e-06  4.41509065e-06]
 [ 7.02071074e-06 -6.05685044e-07  7.35324615e-07]
 [ 3.70984348e-06 -5.71839942e-06  1.45664706e-06]
 [-5.51167830e-06 -1.31684937e-06 -7.30639796e-06]
 [-1.48279475e-05 -3.80230531e-06 -2.04227378e-06]
 [ 2.41807699e-06 -3.57215789e-07 -6.47195358e-06]
 [-4.57805280e-06 -1.96032654e-06 -5.72415120e-07]
 [-1.10093826e-05  1.32465290e-05  9.13902626e-07]
 [-1.38645624e-05 -6.98577736e-06 -3.73053681e-06]
 [ 8.67273768e-06  6.20062841e-06  3.68827967e-06]
 [ 6.33843637e-06  5.35828239e-06  1.21677684e-07]
 [-8.74822663e-06 -7.37496093e-06 -5.18006612e-07]
 [ 5.95252834e-06 -1.17527546e-05  4.84252431e-06]
 [-1.43757861e-05  8.94172218e-06 -8.31386345e-07]
 [ 5.32078872e-06 -1.60360776e-05  1.75671890e-08]
 [-3.57368506e-06 -9.24849162e-07  5.25119028e-06]
 [-1.64696911e-06  1.05183075e-05 -1.89405549e-05]
 [ 1.23748908e-06  3.00926696e-06 -7.97494591e-06]
 [ 4.39026744e-06  1.99131277e-06  8.47418424e-07]
 [ 3.55656137e-06  1.36782799e-05 -5.59884067e-06]
 [ 5.11303614e-06  5.89409090e-06 -3.80947686e-06]]

Final stress:
[ 9.89567955  9.08665768 12.35753307 -3.16436645  4.03152747 -6.71265329]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.01942321e-07  3.54341506e-06  4.84481913e-06]
 [ 4.70256669e-07  2.41545081e-06  2.39342172e-06]
 [-2.77110890e-06  1.58590665e-06  2.49705796e-06]
 [ 2.19833977e-06 -2.48478386e-07  6.43430159e-06]
 [-2.11580148e-06  1.03598036e-05  4.18060009e-08]
 [-1.81405955e-06  1.15928633e-07 -6.54850172e-06]
 [ 1.45430998e-06 -1.74028362e-06 -1.80375863e-06]
 [-1.26258229e-06  1.85324636e-06 -2.37900138e-06]
 [-1.63242823e-06 -2.53644280e-06  1.50488842e-06]
 [-9.09241199e-07  2.73951818e-06 -3.85565970e-06]
 [ 3.74355072e-08  1.83412435e-06 -1.50715363e-06]
 [ 2.89500819e-07 -4.26217687e-06 -1.46218877e-06]
 [ 7.74895560e-06  5.25674940e-06 -3.82563656e-06]
 [-1.90246068e-06 -2.01218839e-06  6.49834534e-06]
 [ 5.65405094e-06 -1.59535571e-06  2.84604182e-07]
 [ 3.27877699e-06  5.74451561e-06  3.22116706e-06]
 [ 2.06868697e-06 -1.55659368e-06  2.21299317e-06]
 [ 1.64126533e-06  1.36285018e-07  1.24401033e-06]
 [-1.22405108e-06 -2.21303268e-06  2.15020457e-07]
 [-3.81237481e-06 -1.44567316e-06  7.08770795e-07]
 [ 7.83336826e-08 -1.61146754e-06 -2.41611314e-06]
 [-3.35084123e-07  2.92559683e-07  8.61674990e-06]
 [-8.85328051e-07  2.72675894e-06  1.21182586e-06]
 [-6.83670840e-06 -2.37220048e-06 -7.16400485e-06]
 [ 6.30090272e-07  4.50314951e-07 -4.55650135e-06]
 [-2.60899337e-06  2.49667704e-06  5.87851424e-07]
 [-1.66666635e-07  8.32896753e-07  2.39612210e-06]
 [-2.56569435e-06 -1.15372033e-06 -3.73025737e-07]
 [ 7.07748821e-06 -4.35625430e-06 -1.86376956e-07]
 [-1.98227964e-06 -3.87700737e-06 -2.83242987e-06]
 [ 2.49102489e-06 -2.97362001e-08 -1.08863419e-06]
 [ 1.00049831e-06 -3.69219486e-06 -4.01597874e-06]
 [-2.95658669e-06 -4.52067548e-06  9.09822248e-07]
 [ 8.99306120e-07 -4.61959608e-06  1.93332628e-06]
 [ 1.87479667e-06 -6.77819706e-07  3.11163130e-06]
 [-2.30972488e-06  2.13674658e-06 -6.85357003e-06]]

Final stress:
[ 9.89567958  9.08665781 12.35753363  3.1643661   4.03152791  6.71265309]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.29620159  3.60805397  1.51858732]
 [-3.68206481 -0.14192733 -1.87487591]
 [ 1.49172327 -3.26220234  1.06389855]
 [ 2.47647775  0.72917482  2.38685722]
 [ 3.64800138 -2.30554909 -3.05221326]
 [-3.52670871  2.17187233  4.1968029 ]
 [ 0.78930442  1.19616446  1.13911965]
 [-0.90871971 -2.0682137   0.42315568]
 [-1.88409092  0.39282306 -0.66525001]
 [ 3.42327141 -1.01396115  1.339487  ]
 [ 1.43266218  0.3785083  -0.11125232]
 [-0.97539295  1.6704089  -0.65395076]
 [-2.41103317 -0.42818772  4.57964719]
 [-1.03136538  0.07097763 -2.37038839]
 [ 4.4749107   0.13611872  3.48694388]
 [-4.66678539  4.41506621 -5.48327916]
 [ 0.94713936  0.08398636 -4.02388856]
 [ 0.79590081  5.02716787  4.42343557]
 [-0.47841039 -1.51779616 -1.60356035]
 [ 1.76625979 -2.21977671  0.20643216]
 [-0.62369692  1.02777461  1.00399893]
 [ 0.97824803  1.33105023 -2.92919858]
 [-1.1839083  -2.74978126  2.14406643]
 [-1.60461614 -1.15843636  0.35962698]
 [ 0.5412543   0.30421872  2.56045774]
 [-5.84700261 -0.96052125 -5.53487708]
 [ 2.27967261  5.59436808  3.28643966]
 [-0.35558005 -1.10313471  2.71117464]
 [-0.88068227 -2.64566374 -4.31215474]
 [ 2.20709117 -3.40452713  0.44778966]
 [-3.3227419   0.1087968  -4.16591944]
 [ 2.41881118  2.71081593  1.28457015]
 [ 0.35472032 -3.63197717  0.21624061]
 [ 0.48962876 -1.11018765 -0.75627006]
 [-2.98419658  3.21507657 -1.90558219]
 [ 0.55571715 -4.4505801   0.6639289 ]]

Final stress:
[ 9.75782049  8.53046142 12.46284599  6.27676115  2.75142494 -3.17316635]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.96675082e-02  3.59664064e-02  1.01315281e+00]
 [-2.07526399e+00 -1.89326475e+00 -4.73931560e+00]
 [ 1.41456963e-01 -3.51844507e-01  1.53208945e+00]
 [-2.01619383e+00 -9.06330407e-02 -7.09294931e-01]
 [ 1.68676009e+00 -3.47637542e+00 -1.88063732e+00]
 [ 1.46888109e+00 -6.73351806e-01 -8.92691471e-01]
 [ 9.42607640e-01 -2.32766565e+00  2.01760062e-01]
 [ 2.71005266e+00  1.25384036e+00  4.29136374e-01]
 [ 2.16229363e+00 -9.09803882e-03  2.27167655e+00]
 [ 2.67700723e+00 -1.46818752e+00  1.85174794e+00]
 [ 1.93042347e+00  1.44860990e+00 -4.43048252e+00]
 [ 5.76096478e+00 -3.43132357e+00  7.28992018e+00]
 [-2.13279852e+00 -9.13738440e-01 -6.68448205e+00]
 [ 7.85296954e-03  1.60961068e+00  3.78293268e+00]
 [ 7.67543541e-01  1.42855455e+00 -2.69921507e+00]
 [-1.48772396e+00 -5.86041196e-01  1.80844355e+00]
 [-2.69652259e+00  2.72455897e+00  5.59990745e-01]
 [-2.23225423e+00  1.36716160e+00 -1.67581490e+00]
 [-2.44394509e-01  2.04129658e+00 -4.54632975e+00]
 [-8.69093299e-01  6.43143874e+00  6.97532464e+00]
 [-5.25748149e+00 -4.21770896e-01 -4.79841716e+00]
 [-1.55475457e+00 -3.91329335e+00 -3.22221735e+00]
 [ 1.45123836e+00  1.70093408e-01 -1.05413443e+00]
 [ 2.11447898e+00 -2.71336256e+00 -4.52212752e+00]
 [ 2.65067344e+00 -1.09484709e+00  3.61296497e+00]
 [-5.71484818e-01  9.23001492e-02  2.84924806e+00]
 [ 8.12290588e-01  4.58497312e+00  3.08052190e+00]
 [-2.65503434e+00  2.58345924e+00  1.50626554e+00]
 [-9.05168368e-01 -3.93172537e+00  4.42721360e-01]
 [ 5.45525309e-02 -8.44658354e-01 -6.76110484e-01]
 [-1.14382136e+01 -4.04829998e+00  1.74520832e+00]
 [ 1.76075028e+00  7.36169326e+00  7.25859969e+00]
 [ 3.52375971e+00 -5.79284535e-01  2.07094050e-01]
 [ 6.18776403e+00 -2.75825276e+00 -4.95957939e+00]
 [-1.64567287e+00 -2.44747102e+00  1.81817868e+00]
 [-1.06896451e+00  4.84093288e+00 -2.74612760e+00]]

Final stress:
[10.04899859  8.56198559 12.5387155  -5.30714904  3.16683315  3.29325305]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.58603481e-04 -2.39923046e-03  7.52585047e-05]
 [-6.45759082e-04  6.02475317e-03 -2.89612572e-03]
 [ 2.26330755e-03 -1.39920104e-03  2.83600849e-03]
 [-5.85410530e-03 -3.91051459e-03 -1.70305333e-03]
 [ 4.55260543e-03 -8.96425278e-03  5.76653884e-03]
 [ 3.43208953e-03 -6.89611830e-03 -3.89966834e-03]
 [-1.84044706e-03  1.34141585e-02  1.30380277e-02]
 [-2.51299710e-03  5.28025954e-03  9.10868615e-03]
 [-8.49806136e-03 -1.36101220e-02 -1.05817049e-02]
 [ 9.62897172e-03  1.14060014e-02 -3.20691624e-03]
 [ 1.48800999e-03  8.51893764e-04 -1.96053164e-03]
 [ 5.55229572e-04 -5.83406672e-03 -2.01783701e-03]
 [ 9.85321640e-03  1.03227021e-02  5.45626737e-03]
 [-9.38333991e-03  1.06278500e-02 -2.23377841e-03]
 [ 1.07238295e-02 -5.18586259e-03 -2.69400100e-04]
 [-1.17220638e-03 -4.18806221e-04 -9.45038647e-03]
 [ 2.61005255e-03 -4.81755431e-03 -1.17375290e-03]
 [ 7.09795930e-03  6.94414443e-03  9.01658142e-04]
 [-3.46036068e-03  8.41263310e-03 -9.64976779e-03]
 [-3.15601705e-04  6.73818327e-03  5.02223711e-03]
 [ 8.34228750e-03 -9.80350877e-03  4.93327152e-03]
 [-1.04782830e-02 -5.64293798e-03 -3.96019164e-03]
 [ 3.86922318e-03 -7.69249670e-03  2.47289694e-03]
 [-1.62850722e-02  2.66135985e-03 -9.59951362e-03]
 [ 6.49850929e-03 -5.08936170e-03  5.37439720e-03]
 [ 9.18133038e-03  4.51564594e-03 -7.80846784e-05]
 [-1.02035554e-03 -1.56260178e-03  2.99044214e-03]
 [-9.70688277e-03 -3.22485336e-03 -6.17255643e-03]
 [ 8.22763284e-04  3.23749387e-03 -2.89559398e-03]
 [-3.71847056e-03 -8.47206978e-04 -3.14385558e-03]
 [ 8.04276386e-03  3.39047443e-03  2.56959749e-03]
 [-3.25074050e-03 -3.79808795e-03 -6.64332657e-03]
 [-1.68725891e-03 -3.99752429e-03 -3.45120638e-03]
 [ 1.81202784e-04  5.98696500e-03  6.03619987e-03]
 [-8.57270051e-03 -4.89214463e-03  1.40477514e-02]
 [-1.19931275e-03  1.71934908e-04  4.35801277e-03]]

Final stress:
[15.95780459 10.19483003 12.60784839 -0.5763584   1.70375972 -2.11850421]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.47419335e-01 -9.84610161e-02  4.59033905e-01]
 [ 1.18766520e+00  3.43633787e-01 -3.49434932e-02]
 [-6.70519901e-01  1.02751239e-01 -7.05539126e-01]
 [-6.56937613e-01  4.66652806e-01 -6.08639448e-02]
 [-4.66152234e-01  2.51993315e-01  2.16632195e-01]
 [ 6.86556684e-01 -2.50636149e-01  4.13154683e-01]
 [-3.71818971e-01  4.16681415e-01  4.29414490e-01]
 [ 9.49989587e-01 -6.70967108e-01  1.47300083e-03]
 [-1.77197797e+00 -7.01219449e-02  9.07463150e-01]
 [ 1.13414386e+00 -3.51975059e-02 -3.23844713e-01]
 [-1.89162722e+00 -3.94313717e-01  2.34104683e-01]
 [ 1.04501759e-01  8.48730482e-01  4.45652231e-01]
 [ 2.68906082e+00 -4.55864595e-01 -1.60649684e+00]
 [ 1.28640463e-01  3.70569332e-01  1.00355453e+00]
 [ 7.85358287e-01 -2.51150562e-01 -3.24709827e-01]
 [ 5.07537251e-01 -5.79200426e-01 -8.58344829e-01]
 [ 2.04922523e+00  2.77772934e-02  4.72295669e-01]
 [-6.54610121e-01  2.60792455e-01  7.84039806e-01]
 [ 2.62930753e-02 -3.60256713e-01 -1.82795355e-01]
 [-1.08003071e+00  1.03761511e+00  7.67683996e-01]
 [-9.54541284e-01  2.81600982e-01 -5.85812311e-01]
 [ 2.15181556e-01  3.20639345e-01 -1.11507235e+00]
 [ 4.49140579e-01 -2.47384993e-01 -5.72430807e-01]
 [ 1.41155894e+00  7.27044386e-02  5.12806734e-01]
 [-4.59941224e-01 -5.91619501e-01 -1.48671733e-01]
 [ 2.82702865e-01  1.15641066e+00 -1.32821334e+00]
 [-2.06088415e-01 -1.11797775e+00  4.08921034e-01]
 [ 7.09493835e-01  6.56297098e-01  1.74335823e+00]
 [-4.55627746e-01  5.96230641e-01 -2.59032219e-01]
 [-8.11099838e-01  1.11227316e+00  9.25529297e-01]
 [ 3.94740555e-02 -6.78188792e-01  3.31516620e-01]
 [-4.84404288e-01  9.73202056e-02  2.79313170e-01]
 [ 7.67744935e-01 -7.46928725e-01 -2.07310872e-01]
 [-1.38667224e-01 -1.37617695e+00 -1.44371385e+00]
 [-2.55458129e+00  5.13221982e-01 -5.76223415e-01]
 [-6.43062267e-01 -1.00944930e+00 -1.92839503e-03]]

Final stress:
[ 9.27347522 10.92914919 16.74171278  0.34640399  1.80901675 -1.77854806]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.98266912   0.40829997   0.22245204]
 [  3.02448431   4.01863111  -2.50384798]
 [ -1.09151925  10.70904037  -7.15211404]
 [  3.64563436  -1.28552386   1.05670744]
 [ -5.94324431   0.36042766  -1.06557649]
 [  2.37712535   6.18102838   1.34122676]
 [  1.44160652   1.64786926   0.45442309]
 [ -1.59784636  -2.157244     2.81221967]
 [  3.60173572  -1.51095655   7.29225061]
 [ -3.17420577   9.88059282  -3.95192986]
 [  4.6994419   -1.46210557  -1.30676515]
 [  0.5219484   -0.50914219   7.62973102]
 [  6.25387453  -1.19539466  -0.16716785]
 [ -5.39914197   4.99897426  -0.46430946]
 [  4.55384971  -1.80276283  -3.8989873 ]
 [  1.13267446   3.03651038   1.2968189 ]
 [ -4.4725262  -10.89127957   5.95709206]
 [ -0.67467133   6.12314773   1.08391554]
 [ -2.01547537  -1.39138893  -4.04560673]
 [ -1.06834077   4.47077636   1.5582509 ]
 [  2.39766975  -5.21595703   5.45983204]
 [ -1.13818049  -1.15674283   0.90344189]
 [ -0.39914129 -18.90811664  -4.86981146]
 [  1.01038028  -1.93222689  -1.60006478]
 [ -1.63227086  -4.27152632  -5.8022536 ]
 [  2.20844702  -2.21937134   1.46930569]
 [ -3.93981942   5.36440875   2.63659195]
 [  4.81769129  -1.06141934  -4.32184442]
 [ -1.7072594   -6.71953472   0.75206993]
 [  0.73864744   2.3350314   -2.67943933]
 [ -0.6525677   -0.33105275  -2.22312079]
 [ -0.62858174  -2.23248906   1.39750851]
 [ -6.54304403   5.12920544  -0.82795402]
 [ -1.87368852  -2.25913978  -1.05441928]
 [  3.05059478  -2.37047334   1.01736623]
 [  1.4583881    6.21990428   3.59400827]]

Final stress:
[ 9.95068599 14.07252947 12.88262182 -0.62935006  0.63734498  0.1443277 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.75043648e+00  1.65889895e+00 -4.15254635e+00]
 [-8.31218356e-01  3.44229791e+00 -3.40065777e+00]
 [ 1.16667231e+00 -1.94528563e+00 -2.71475870e+00]
 [-7.16976203e-01 -5.40569466e+00  3.65072383e+00]
 [ 1.60222288e+00 -6.73006067e+00  1.66083334e+00]
 [-3.39959641e-01 -2.94508737e+00 -3.81472083e+00]
 [ 2.93428308e+00  1.20964316e-01  6.07563703e-01]
 [-3.96853916e+00 -2.82720726e+00 -1.14265317e+00]
 [ 1.10314470e+01  2.56918653e+00  1.10126077e+01]
 [ 8.66344910e+00  2.22666508e+00 -1.87789388e+00]
 [-2.49423818e+00 -6.73544349e+00  2.91124582e+00]
 [-2.42548837e+00 -1.60319179e+00  6.27319072e+00]
 [-4.28306371e+00  9.23734947e+00  5.98945233e+00]
 [-1.06541042e-01  5.68357377e+00  2.31448371e+00]
 [-7.56343833e-01  3.34537852e+00  8.15178114e+00]
 [ 5.81869963e+00  2.34654882e+00 -5.49719943e+00]
 [ 7.26704203e+00 -6.97872137e+00  2.62380328e+00]
 [-6.28839139e+00  7.87054151e-01 -4.21311982e+00]
 [ 4.29387518e+00 -7.93931873e+00  1.65251510e+00]
 [ 2.43104360e+00  4.19503520e+00 -8.09571804e+00]
 [ 4.02413507e-01 -2.95983420e+00 -6.80877368e+00]
 [-1.29933340e+00 -4.89960244e+00  1.63208462e+01]
 [ 1.25752358e+00 -6.16100361e+00 -4.18905987e+00]
 [-1.81530821e+01  5.92292115e+00 -3.59169832e+00]
 [ 1.93938061e+00 -6.49281417e-01  1.90238664e+00]
 [-8.20791391e+00 -2.49186135e+00  1.90449662e+00]
 [ 4.83100383e+00 -5.71165639e+00 -4.63116000e+00]
 [-3.65472501e+00  7.38682177e+00 -6.25620870e+00]
 [-3.24199103e+00 -1.54841535e-02  2.54774652e+00]
 [ 8.64572583e+00  1.23468326e+01  4.33058150e+00]
 [ 4.80024934e+00 -8.31217018e-01 -8.20434905e+00]
 [-7.96786198e+00 -5.57582494e+00  4.23772393e+00]
 [ 1.46372370e+01  1.27784909e+01 -8.48863364e+00]
 [-5.03028856e+00  7.16073848e+00  2.75301823e+00]
 [-1.06207691e+01 -5.19374778e+00 -5.69093593e+00]
 [ 4.14892965e-01 -3.60923333e+00  1.92508685e+00]]

Final stress:
[16.71305296 16.00744169 14.75778302 -0.86686082  1.88127059 -0.69218402]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.01092019 -0.83332759  1.0863877 ]
 [-1.05095963 -2.64537734  0.40924853]
 [-3.30241792 -0.92821705  2.1454049 ]
 [ 2.07123724 -0.11075736  0.22235007]
 [ 2.33513197 -3.92785343 -3.16224719]
 [ 2.62701633 -1.37330228 -0.81966404]
 [ 1.19816146 -1.4517535   3.15450429]
 [-2.44475419  2.06400812  3.84822957]
 [-1.79271509  3.46824477  1.00665535]
 [-3.14386242  5.90286547 -1.33129014]
 [-0.43193998  5.08279935 -4.8340511 ]
 [-2.48655251 -1.91031607 -0.22116244]
 [-3.06321291  2.68132658 -7.1165473 ]
 [-0.73141652  6.17561117  4.07994464]
 [-3.89703058  0.61383471 -2.11930073]
 [ 2.50010335  1.56277584 -0.38699806]
 [ 0.81471433 -4.12977854 -6.86399204]
 [-3.09494289 -2.66577992  0.39472478]
 [-4.42444091  1.08254276 -1.19442676]
 [ 3.95529103 -0.76035383  4.24884   ]
 [ 5.09455491 -2.74875991 -3.59906925]
 [-0.41270407 -2.97390804 -3.53611196]
 [ 0.30592209 -1.89828077 -0.369666  ]
 [ 4.62916472  1.32018977  1.83499026]
 [ 3.76878153  1.07206965  2.82368057]
 [ 2.2180538  -4.57748659 -2.47877488]
 [-0.66146738 -0.60698691  4.7297086 ]
 [-1.46618165  0.55074364  0.16263618]
 [ 5.32614588 -1.1043297  -3.5468571 ]
 [ 1.64210564 -6.54562532 -0.12328821]
 [-1.16011469  3.78146646 -3.70514789]
 [ 0.90254954  1.29660175  2.27919732]
 [ 0.68895906 -3.41119894  2.03849084]
 [-4.04966838  2.93993966  4.69039442]
 [ 0.48821137  2.46184347  2.69878181]
 [-2.94080235  2.54652992  3.55442527]]

Final stress:
[15.15607332  9.25470665 10.41661721 -0.27095639  1.29682164  0.92407025]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.55090294e-02  5.94181406e-02  3.07307805e-02]
 [ 1.37434812e-01  1.34993055e-01  1.51144507e-01]
 [-5.32816568e-02 -3.43770443e-01 -2.04138431e-02]
 [-1.28767706e-01 -5.07293551e-02  1.39206041e-01]
 [ 1.77340760e-02  3.77203497e-03 -1.01547861e-01]
 [-1.34789415e-01 -2.59578744e-01 -1.62601676e-01]
 [ 9.00104941e-03  2.12231591e-01 -3.05510748e-01]
 [-4.41728054e-01 -5.56245882e-01 -1.21223441e-01]
 [ 2.82576444e-01 -3.80589529e-01  2.91893245e-01]
 [-6.42573396e-01  3.92566636e-01 -9.74426742e-02]
 [-1.25244933e-02 -6.93986664e-02 -2.10103493e-01]
 [-2.36053635e-02  1.76576099e-02  2.02738683e-01]
 [ 2.22676877e-01 -1.07008782e-01  3.37563570e-02]
 [ 3.65402073e-01  3.72096944e-01 -1.01162717e-02]
 [-1.41543852e-01  1.31089736e-01  9.75047536e-02]
 [-1.12849412e-02  2.56581532e-02  1.37593478e-01]
 [-2.15278175e-01  1.52787235e-01 -4.83249176e-01]
 [ 1.36238450e-01  5.49847687e-01  3.50411189e-01]
 [-1.98836300e-01 -2.76716881e-01  1.70308568e-01]
 [-3.35616531e-02  5.68023074e-02  4.54346643e-02]
 [-2.55945769e-01  2.32919422e-01  1.77800858e-01]
 [-2.79751930e-01  9.49853434e-02  3.29291828e-01]
 [ 1.90565809e-01 -2.67128272e-01  4.93312252e-01]
 [ 5.77338325e-01 -4.87236908e-01 -1.73010765e-01]
 [ 1.90051407e-03  1.37607583e-01 -2.88649362e-01]
 [ 1.17920134e-01  1.65265394e-01 -2.64903053e-01]
 [ 2.29106128e-01 -4.68588144e-02 -3.21027386e-01]
 [-1.47693441e-01  6.85847349e-02  9.65517814e-03]
 [-3.08151833e-01  1.81796207e-01 -1.97906066e-01]
 [ 1.13944528e-01 -2.18327549e-01  3.08082672e-02]
 [ 7.86369983e-02  1.99926840e-04 -1.01545256e-01]
 [ 1.20498581e-01 -2.17419103e-01 -4.60245340e-02]
 [ 2.28023022e-01  1.08652051e-01  1.95737896e-03]
 [ 1.32460623e-01  1.63591868e-02 -4.25197445e-02]
 [-1.16285275e-01  6.76514808e-02  7.74408712e-02]
 [ 1.68635779e-01  9.80664695e-02  1.76806451e-01]]

Final stress:
[ 3.36997328 11.68011375  9.51837488 -4.29120085  2.05828302 -1.78577297]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.80183631 -0.25598783  0.29398033]
 [-0.76145546  0.67816687  0.04422904]
 [-0.2278373  -0.71072259  0.88125813]
 [-0.40338122 -0.94458858  0.09342522]
 [ 0.66906482 -0.54436168 -0.48030373]
 [ 0.04692536  0.14707831  0.08920326]
 [ 1.18043511 -0.93212274 -0.57557086]
 [ 1.63516932 -0.58697994 -0.47532242]
 [ 1.47772649 -1.28865998  1.22778746]
 [ 0.59387666  1.64074926  0.34747532]
 [ 0.92202931  0.33785296 -0.04381443]
 [ 1.56509935  0.40811786  2.29348987]
 [-0.30185474  0.61728578 -1.10760732]
 [-1.03462814  1.76696189 -2.49566361]
 [-2.19579341  0.91223514  1.59439104]
 [ 0.97436939 -1.22343216 -1.08141336]
 [-0.56518455  2.409901   -0.4351976 ]
 [-1.42850392  0.24980016 -0.81208852]
 [-0.86213432 -1.78180864 -0.27671438]
 [-0.36941586  0.02262494 -0.20216338]
 [ 0.43876588  0.44060461  0.92160372]
 [-0.20704415  1.67263122  0.82357201]
 [ 0.70114857 -1.68691632 -0.64954282]
 [-1.13240254  0.31944833 -0.90259425]
 [-0.42113486 -0.5218086  -1.98759014]
 [ 0.72101606 -0.37694629  1.15497785]
 [-1.8255711  -0.37487571 -0.52252779]
 [-0.28870706  0.34632062 -0.51635066]
 [-0.32435574  0.50063038 -0.55719901]
 [ 1.41869557 -0.72527411 -0.761085  ]
 [-0.67847195 -0.47647777  1.62737346]
 [ 0.10753909  0.10859024  0.03421511]
 [ 0.80667731  0.55041657 -0.14639096]
 [-0.55303744 -1.66488181  0.79342691]
 [-0.6190576  -0.15212024  0.87197223]
 [ 0.13959676  1.11854887  0.93675928]]

Final stress:
[11.14266303  8.25106783  9.40003892  4.4225681   1.45367943 -3.48460473]

Minimization converged after 177 steps.
Minimization converged after 198 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.81760182  5.01254502  2.91645217]
 [-0.72061621 -1.23333549 -1.9134038 ]
 [-0.22208061  0.4269694  -0.66519246]
 [-1.20894604 -4.17092844  0.57109199]
 [-0.53199506  1.73483286  0.54845759]
 [ 0.55004029  2.90085604 -2.58133065]
 [-0.25071752  0.93913483 -0.1299487 ]
 [-1.34978412  4.58650687 -1.04073303]
 [-6.16597409  7.06751172  6.27082469]
 [ 6.85698218  0.64868519  1.40274591]
 [ 1.98314825 -6.78005443  0.7081295 ]
 [-0.2231327  -0.14288646 -1.44859339]
 [ 2.16711909  2.45916839  1.8315015 ]
 [-1.90087504  2.41627175 -0.13706737]
 [-0.79308776 -4.38119713  3.56324074]
 [-5.76760827 -1.1822427  -7.76544992]
 [-4.30552979 -4.07588362 -2.3061937 ]
 [-4.94121066  3.47311958  2.43001994]
 [-1.5384109  -4.39619386  0.42337897]
 [ 0.13251177  0.10245401 -0.95172961]
 [ 0.59613046  0.41549742  1.44176125]
 [-1.67188006  1.75854293  1.74193439]
 [ 4.06039145 -2.66580345  3.1618591 ]
 [ 6.50266888 -4.27345488  0.78370505]
 [-1.15667985  1.03393247 -3.00153542]
 [-4.2859801  -1.28720772  0.66080898]
 [ 3.06931684  1.52196568 -4.04791805]
 [ 1.73359905  0.07292088  2.43022517]
 [ 0.53408497  5.13867846 -5.4686024 ]
 [ 5.38568337 -1.52403151  2.8208916 ]
 [-0.30687518  0.13298809 -1.44057317]
 [-0.69525327 -0.85312632  0.49826611]
 [ 1.8877412  -3.46611971 -1.77637641]
 [ 0.10784929 -2.50197696  1.6530198 ]
 [ 0.21265713  2.84388283  1.36064139]
 [ 3.07431484 -1.75202176 -2.54430776]]

Final stress:
[10.97981766  8.13929008 12.8889589  -4.6071112   2.74689725  3.36412961]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[-1.30245653e+00  1.25123154e-01  2.95317467e-01]
 [ 1.15184746e+00 -1.91974149e-01 -7.52737024e-02]
 [ 1.36722863e+00 -3.79057580e-01 -3.72365321e-01]
 [-1.24626436e+00 -3.21757686e-01 -3.60167586e-02]
 [-7.03455479e-01 -7.67015091e-02  3.94505011e-01]
 [ 7.08179733e-01  7.68692684e-02 -5.77484121e-01]
 [ 5.99592550e-01  1.85123405e-01 -2.44691865e-01]
 [-9.72741638e-01 -1.79348716e-01  6.97449053e-01]
 [-9.69819232e-02  5.45040243e-02 -9.40212546e-03]
 [ 1.20613795e-02 -2.59135891e-01 -5.71904248e-02]
 [ 6.09737023e-02  1.98616533e-01  9.11791464e-03]
 [-1.25156109e-01  1.89813274e-02  1.65292637e-03]
 [ 1.72727566e-01 -4.98213954e-02 -1.75313852e-01]
 [-6.54490821e-02  1.41397857e-01 -1.20841643e-01]
 [ 1.18667249e-01  4.10587007e-02  1.35152552e-03]
 [ 7.21579096e-02  5.28696923e-02  9.56793127e-02]
 [ 1.57147982e-02  7.19129671e-02 -6.04083327e-02]
 [ 5.16841862e-02 -1.46755790e-02 -1.24196974e-02]
 [-6.35445527e-02  3.79494727e-02 -9.77558851e-02]
 [ 7.62468188e-03 -3.55403752e-02 -1.15655591e-01]
 [-2.15571194e-02 -1.64649436e-01  6.47284528e-02]
 [ 1.08632424e-01  7.45334449e-02  1.05230322e-01]
 [ 1.62839055e-02 -6.33459502e-03  1.06760040e-01]
 [-1.11979805e-01 -7.43301593e-02  6.62622087e-02]
 [ 3.43198732e-02  2.58929317e-01 -3.37924211e-02]
 [ 4.62990910e-02  2.81358693e-01 -1.29452763e-02]
 [ 6.95823642e-02 -1.14817144e-01 -4.64284703e-02]
 [ 4.22518562e-02  5.13432363e-01  3.96295171e-02]
 [-3.16952351e-01  6.39469955e-02 -1.54513079e-01]
 [ 1.29171314e-02  3.20211353e-01  1.44440867e-01]
 [ 2.46259328e-01 -6.72730410e-01  1.52463670e-01]
 [ 5.85086772e-02  2.63231670e-01  1.50198753e-01]
 [ 2.35837111e-01 -5.13517262e-02 -2.97222912e-02]
 [ 1.04117820e-01 -2.69754780e-01 -1.15466758e-01]
 [-2.22516458e-01 -1.27146035e-02 -2.71523839e-01]
 [-6.44140208e-02  9.46454958e-02  2.94424411e-01]]

Final stress:
[-0.03493499  0.03016348  0.01953822  0.00917885  0.05824917 -0.03259255]

Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.20444278  1.06446452 -0.55049609]
 [-0.88157258 -0.92995516  1.49808902]
 [-0.33785987  0.71721695 -0.24941227]
 [-0.46458894 -0.99440246 -1.47244929]
 [ 2.0447417   0.56888753  0.65824154]
 [-0.74799533 -0.34689002 -1.59168595]
 [ 0.03248382  0.21112671 -0.75418241]
 [ 0.82519017 -0.46801465 -0.47578668]
 [ 0.60923757  0.37344058 -0.02896646]
 [-0.98257762  1.45113735 -3.4458597 ]
 [ 0.84354382  2.92776739 -2.31488216]
 [-1.55659465 -2.25393593  0.32538167]
 [ 1.62493175 -2.13262675  0.36156575]
 [ 2.05746575  0.50517701  1.29946191]
 [-0.37675792  0.21283101  0.266384  ]
 [ 2.32638164 -1.32619836 -0.96050764]
 [ 0.25146003  0.56907021  1.51026735]
 [-0.65738615 -2.51073992  0.26986285]
 [-1.59700527 -2.14132975  0.92193633]
 [-0.82772454 -1.37624289 -0.82404485]
 [-0.99678199  0.53939177 -2.03319778]
 [ 1.05288556  1.59724977  0.4481945 ]
 [-1.08283313 -0.34721864  1.79181573]
 [-0.29236687  0.22634823  0.57811033]
 [-1.3660075  -0.03687132  0.87365541]
 [ 0.32858283  1.70875412  0.71707806]
 [-0.38906405 -0.37573916 -0.74376459]
 [ 1.04668734 -2.0998842   1.42158444]
 [-0.23743314  0.34761685 -0.61010799]
 [ 1.01180435  0.53838304  0.08013454]
 [ 0.48226532  1.43247158 -0.01423427]
 [ 0.24265977  1.26284001  0.36749101]
 [ 0.71031572  1.01134102  1.1890282 ]
 [-1.9885961  -0.92288381  0.80118244]
 [-0.17738147 -0.74460952 -0.07520339]
 [-0.73455278  1.74202691  0.76531644]]

Final stress:
[11.47513835 19.07473391 16.78712076 -0.77512383  0.63306531 -1.18730212]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.46287126 -3.01809368 -4.35715185]
 [ 1.39966093 -1.09303224 -2.07664948]
 [-0.03402863  1.13308322 -0.18725872]
 [ 0.1179047   1.42416931  1.31941434]
 [-0.3152837  -1.43085757  0.5858752 ]
 [ 0.82992334  1.39171716  0.28659529]
 [ 0.61480295  2.47643552  3.19866789]
 [-2.89549588 -1.82903222 -1.84471771]
 [ 3.86978201 -0.33093807 -1.15175085]
 [-2.2744102   4.83798855  0.75270366]
 [ 0.603451    3.37079173  3.8612199 ]
 [-1.50598019 -1.76412587  2.20455932]
 [-0.97759908 -1.73404415 -0.22305508]
 [ 0.23127012 -0.41619848 -0.93306642]
 [-3.4599816  -2.68956219  2.29803876]
 [-5.79039956 -2.23642152 -0.3454173 ]
 [-0.07087614 -0.82084269 -0.28543163]
 [ 4.34393159 -3.45139564  1.14828074]
 [ 0.69619356 -1.13218226 -0.90700136]
 [ 1.09329015  0.25646875 -5.22790666]
 [ 0.60077373  0.96155528 -0.86163421]
 [-0.05333382  0.11586279  2.78318691]
 [-3.44650792  2.03531725  3.45954238]
 [ 2.50716116 -1.18212343  1.20796634]
 [ 1.32409286  0.97913393 -3.13731752]
 [ 0.66567227 -0.26325911  0.44300366]
 [ 0.59296669  1.31125011 -2.17611428]
 [ 0.80548237  0.05301894  0.56495346]
 [ 0.46505776  1.46808883  1.3759072 ]
 [ 2.34789927  0.05178737 -1.67016932]
 [-2.49718856 -2.03305993  2.13218853]
 [-1.87727519 -0.04311042 -1.34403725]
 [ 0.73777701  0.01268687 -0.93188758]
 [-0.44468249  2.85241188  0.56569934]
 [-1.04154944 -1.05660022  0.79973863]
 [-0.62537232  1.79311223 -1.32697433]]

Final stress:
[11.77705424 19.00306441 16.62930126  0.7889293   0.75169129  1.11929531]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.03735434e-02  3.26420583e-01 -4.73154860e-01]
 [-1.82629586e-01 -3.01469817e-01  2.31288077e-01]
 [-5.59403796e-01  6.64794692e-01  7.18449163e-01]
 [ 5.55818021e-01 -8.26619672e-02 -1.50614039e-01]
 [ 5.41459657e-01  4.55684899e-01  3.22061324e-01]
 [-5.91974750e-01  6.63767346e-02 -1.71776935e-01]
 [-7.71022936e-01 -1.60515761e-03 -2.93238915e-01]
 [ 5.99179492e-01 -4.26319813e-01  4.00387088e-01]
 [-4.21877965e-01  3.90677828e-01 -2.62538705e-01]
 [ 2.89565231e-01 -2.30636875e-01 -6.24550517e-02]
 [-1.69289859e-01 -2.42185711e-01 -4.62548347e-02]
 [ 5.75244197e-01  2.07900759e-01 -2.00614267e-01]
 [ 5.60488008e-04 -7.93898708e-02  1.42978534e-01]
 [ 5.17114916e-01  1.21624731e-02 -1.40565010e-01]
 [-1.02679101e-02 -6.17888008e-01  2.36898330e-01]
 [-4.46197989e-03  1.52707895e-01 -1.75828178e-01]
 [ 1.57304572e-01 -6.37856105e-01  7.61510058e-01]
 [-3.68814737e-01  4.47846074e-01  4.01252132e-01]
 [-2.29768145e-02  2.18097812e-01  3.70847500e-01]
 [ 1.08327324e-01 -2.86732972e-01  6.39590679e-02]
 [-6.00633801e-01  5.21856951e-02  2.18087086e-01]
 [-2.03588574e-01 -1.05312396e-01 -2.92736152e-02]
 [ 5.58381987e-02  6.55952765e-01 -9.38940655e-01]
 [-3.85471322e-01 -2.48023729e-01 -2.22201986e-01]
 [ 2.59286927e-01 -6.15449741e-01  1.50643915e-01]
 [-2.59496486e-01 -6.55000574e-02 -7.05098483e-01]
 [ 4.77645608e-02  9.46370642e-02 -2.32043042e-01]
 [ 3.71149232e-01 -6.66786073e-02  1.06829172e-01]
 [ 1.05098394e+00  4.36377848e-01  3.13703382e-01]
 [ 1.09576641e-01  1.14016315e-01 -1.68623626e-01]
 [-6.80954486e-03 -1.44180643e-02 -1.19089586e-01]
 [-2.02630956e-02 -5.16794879e-01  2.82119771e-01]
 [ 1.54914174e-01  3.34418965e-01 -2.29457548e-01]
 [-4.13488929e-01  1.21960264e-01 -1.11940711e-01]
 [-1.13587332e-01 -2.43691816e-01 -7.80860677e-02]
 [-2.67654607e-01  3.03969207e-02  9.07815179e-02]]

Final stress:
[16.97720202 11.3119568  17.90272159 -0.04886653 -1.55527478  2.19699112]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.50769843  0.14235978  0.0630592 ]
 [-0.52903089 -1.43509485 -0.19930486]
 [-0.11672313  0.45958106  0.79162535]
 [ 0.4067143   1.13609255 -0.06788052]
 [ 0.550124   -0.25527955 -0.55800328]
 [-0.61951709  0.15756903  0.25748684]
 [-1.34554611  0.06656797  0.427932  ]
 [ 0.25925901 -1.10645747  0.21830484]
 [-0.89203971  1.1885348  -1.7568178 ]
 [-0.72986418 -1.50394568  0.20288026]
 [-0.78999095 -0.33980991  0.45733014]
 [ 0.22379534 -0.3980162  -0.37698655]
 [-0.02807695  1.49540319 -0.98192256]
 [-1.00060948 -1.12330315 -0.47291175]
 [-0.43998623 -1.70333589  0.67068617]
 [-0.29055587  0.57874196  0.53746397]
 [ 0.36078155  0.42834246 -1.02074843]
 [ 0.6696462  -0.16597506  0.21904072]
 [ 0.35114707 -0.19088104  0.60103486]
 [ 0.96499287 -0.86339325 -1.08556326]
 [-0.13927312  0.24718213  0.19357791]
 [ 0.193279    0.74776935  0.58955309]
 [ 0.82634094  0.57459353 -0.7297905 ]
 [ 1.21539909  0.59475384 -0.77881651]
 [-0.02809456 -0.25439579  0.68940289]
 [-0.30936307 -0.57973509  1.53405506]
 [-0.13338739  0.00846425 -0.21658456]
 [-0.57285868 -0.64018748  0.03550026]
 [ 0.76384066 -0.57056976  0.41270907]
 [-0.09098216 -0.49899286  0.6879069 ]
 [-0.10028314  0.57169097  0.16377609]
 [ 0.38065522  0.63754701  0.19352457]
 [ 0.749908    1.22793338 -0.33228877]
 [ 0.25781766  0.13173562  0.04415518]
 [-0.2444474  -0.1009386  -0.44497184]
 [-0.28076923  1.33544873  0.0315858 ]]

Final stress:
[17.03073714 11.27037276 17.89113856  0.02691854 -1.55960267 -2.22622662]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.33933925e+00  4.15953838e+00 -2.37558736e+00]
 [ 3.93123919e+00  3.73884217e+00  1.24450911e+00]
 [-1.27912975e+00 -5.24314610e+00 -8.31676664e+00]
 [-5.77341592e+00 -3.87659655e+00  8.85607047e+00]
 [ 2.25218387e-01 -7.54943162e+00  4.81267992e+00]
 [-2.89585965e+00  6.52657267e+00  3.29807010e+00]
 [ 7.34291605e+00 -9.17691766e-02  1.40252566e+00]
 [ 1.57051427e+00 -1.69142169e+01 -1.00714518e+01]
 [ 2.46479403e+00  5.37863933e+00  7.80962691e+00]
 [-1.41415876e+00  8.58345356e+00 -8.41674674e+00]
 [-1.95308356e+00  9.23954123e+00 -1.05381869e+00]
 [-3.75989123e+00 -3.60065027e+00 -3.04491626e-01]
 [ 5.54357633e+00  3.15827990e-01  5.51145401e-01]
 [-6.35964462e+00 -4.23522419e+00  5.86625673e+00]
 [-7.79972468e+00 -1.06325923e+00 -9.88752659e+00]
 [ 2.49886721e+00 -4.54738852e+00 -2.85671545e+00]
 [ 6.64141955e+00 -6.92988498e+00 -1.66568030e+00]
 [-8.79427277e+00  3.98187749e-01  5.73454656e+00]
 [ 3.45560682e+00 -2.60149113e+00 -3.66442164e+00]
 [ 3.39817906e+00 -4.89092038e+00 -6.28705999e+00]
 [-2.49042979e+00 -3.36698605e+00 -6.86758242e+00]
 [-7.33012896e+00 -2.57689988e-01 -5.22929670e+00]
 [ 1.70053499e+00  1.62950235e+01  1.54475321e+01]
 [-4.56591499e+00 -1.38127543e-02 -5.99713671e+00]
 [-8.82667353e-01 -1.19575936e+01  1.12420371e+00]
 [ 8.88429876e+00  5.79672271e+00  3.84968603e+00]
 [-4.94233752e+00 -1.00119095e+01 -6.00648279e+00]
 [-3.93056574e+00  3.36345538e+00  4.33767154e+00]
 [-8.56888994e+00 -3.86009765e+00  5.37076096e+00]
 [ 4.54216970e-01  2.30726345e+00 -6.96061314e+00]
 [-1.41688824e+00 -3.08000633e+00  1.23090441e+00]
 [ 4.05142598e+00  5.87260221e+00 -8.70500149e-01]
 [ 5.58594248e+00  5.80337895e+00  6.33060603e+00]
 [ 1.96885440e+00  7.02875258e+00  7.41528481e-01]
 [ 4.75861571e+00  1.17579610e+01  5.46258165e-02]
 [ 7.34144403e+00 -2.47368803e+00  8.76892876e+00]]

Final stress:
[11.82636287 16.80778291 10.89405349 -0.78518883  2.38564033 -0.43594891]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.33097491  -3.31429319  -0.72396303]
 [  9.50088838  -4.08426134  -1.87912471]
 [  0.46912644   4.47111853   6.96372549]
 [  4.16751575  -1.18697539  -4.46319929]
 [  9.63707115   9.2279298    1.18783576]
 [-10.25763245  -1.28113662   5.02265327]
 [ -1.96132683  -3.56551473   1.96298201]
 [ -2.4966536    1.64629625  -3.1766103 ]
 [  1.36427685   3.00452757  13.5946813 ]
 [  0.62068168  -2.19271169  -3.79612261]
 [  5.99402557   3.99791486   5.86238385]
 [ -2.24098312  -4.27313309   1.12621594]
 [ -0.78787926  -6.60744782   3.31901485]
 [ 11.98716461  -0.91727804   0.34965904]
 [  3.11389563   7.6280732   -1.69875426]
 [  1.50485094  -1.40520724   5.45202582]
 [  1.41859164   7.76087785  -2.95427304]
 [  1.90400609   4.45099789 -12.39540323]
 [ -4.37442311   2.94342522  -9.80594568]
 [ -5.4418881    5.75134434   4.8442338 ]
 [ -1.6074245    2.79009092   2.92323879]
 [ -0.70970799  -9.89382138  -0.16295715]
 [  4.84211418  -0.93622919  -8.41230466]
 [ -7.09497585  -3.30319105  14.49373739]
 [  1.84077982 -10.62863508  -4.64619602]
 [  1.26898233   5.61296683   2.91513732]
 [  1.2267848    4.47945413  -2.17441472]
 [ -3.83471001  -1.2915502   -2.86034783]
 [ -2.29125553  -4.27588396   1.41688986]
 [ -5.40780993  -6.58050211  -1.60702247]
 [ -3.09374199   1.91569116  -0.69615373]
 [  0.68982652   3.85872512  -1.86946962]
 [ -0.60168755   0.52033422  -1.17054737]
 [ -2.61591737  -5.72917448  -4.04494758]
 [ -7.09215859   5.7290538   -5.44868117]
 [ -1.97138152  -4.3218751    2.55202399]]

Final stress:
[ 9.97396668 11.37892363 11.83626703  0.0188456   1.76435701  1.89714521]

Minimization converged after 15 steps.
Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 0.01333595  0.09989476  0.24949756]
 [-0.05173736 -0.08288723 -0.04154186]
 [ 0.04117253 -0.01498747 -0.01739147]
 [-0.01572508  0.04909895  0.08799751]
 [ 0.21402967 -0.03935385 -0.18066206]
 [-0.26756475  0.03437497 -0.06021045]
 [ 0.23658498  0.0935676   0.20189875]
 [-0.21499875 -0.13148683 -0.16069055]
 [-0.14966557  0.18053193  0.09771253]
 [ 0.0165756   0.05145536  0.03737086]
 [-0.14017776  0.20108374  0.07414319]
 [ 0.03855597  0.0008086  -0.21484963]
 [ 0.15747845 -0.15203728 -0.09169631]
 [ 0.04425144 -0.10105511  0.00566404]
 [ 0.07413405 -0.21333797 -0.02521027]
 [ 0.02844716 -0.06394546  0.18394055]
 [-0.01975736  0.1602152  -0.10483725]
 [ 0.00206303 -0.01607508 -0.07416003]
 [ 0.06187241  0.04875647  0.01456771]
 [-0.10484388  0.09146134 -0.05207996]
 [ 0.05520298 -0.10069927  0.02289885]
 [ 0.0760939  -0.09404187 -0.00730337]
 [-0.18012479 -0.05836131  0.02254386]
 [ 0.05905169 -0.0523346   0.18815005]
 [-0.00339706  0.0472958   0.07015676]
 [ 0.00648841 -0.2587915  -0.10941453]
 [ 0.04086042  0.0246755  -0.09001748]
 [ 0.01028779  0.16967712 -0.02093085]
 [ 0.15277667  0.17529697  0.07505522]
 [-0.3345667   0.07707141 -0.21538049]
 [ 0.19510039 -0.00372547  0.08989068]
 [-0.06741249  0.11406924  0.03477897]
 [-0.16517223 -0.05397274 -0.18981446]
 [ 0.13435093 -0.12664396  0.17461739]
 [-0.05458861  0.05429269  0.05980014]
 [ 0.11101795 -0.10989065 -0.03449361]]

Final stress:
[ 0.03075965  0.01881697  0.02906642  0.00766718  0.00542838 -0.02451795]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 37 steps.

Final forces:
[[ 4.49802284e-01  2.02090670e-01 -2.92217925e-01]
 [-4.73484450e-01  3.89232522e-01  1.98922893e-01]
 [-4.70312169e-01 -4.48412071e-03  2.07148819e-01]
 [ 3.60487106e-01 -1.11469506e-01 -4.70916910e-01]
 [ 5.48383486e-01  2.30849509e-01 -6.24953504e-02]
 [-5.91701013e-01 -1.77575251e-02  5.82972429e-02]
 [-5.61009710e-01 -1.99709250e-01  2.17569882e-01]
 [ 5.16967158e-01  7.52212578e-02 -2.06593013e-02]
 [ 1.02195911e-01  3.03085797e-01 -6.25867057e-02]
 [ 4.51632498e-02  1.40275280e-01 -9.52157459e-02]
 [ 2.75783404e-01  1.10920296e-02 -2.97783317e-02]
 [-1.70591858e-01  1.26053407e-01  2.06466255e-01]
 [ 2.55237491e-01  1.78763017e-01 -2.46300284e-01]
 [-3.76419017e-01  6.34553774e-02 -2.74294796e-03]
 [-7.14896262e-02 -1.03771192e-01 -1.44950990e-02]
 [ 4.55817976e-03 -7.37897361e-03 -2.54269264e-04]
 [-3.76830809e-02  5.70309860e-03 -4.66985332e-02]
 [ 1.04103574e-01  2.32210320e-03 -1.37185467e-01]
 [ 1.77184704e-02  4.13888870e-02 -3.97112140e-02]
 [-1.53766600e-01  5.26477309e-03  4.63625428e-02]
 [ 6.87799857e-02  1.90733046e-02  1.10993985e-01]
 [-6.93294645e-02  9.14421443e-02 -1.63677576e-02]
 [-8.53150657e-02 -4.52797462e-02 -4.60908511e-02]
 [ 3.24938861e-02  3.03107207e-02 -6.62138840e-03]
 [-4.96165516e-02 -1.92908431e-01 -1.34521865e-01]
 [ 5.42730549e-02  2.65024018e-01  8.97182257e-02]
 [-9.89863861e-02 -1.18266072e-01 -1.21515491e-01]
 [ 1.06462940e-01  4.08962306e-03  3.42162214e-02]
 [ 1.56467571e-01  1.41611358e-01  1.06950249e-01]
 [-3.22019282e-02 -1.67164993e-02  1.35329311e-01]
 [-4.57696126e-02 -7.32755900e-01  3.14581668e-01]
 [ 4.27346752e-02 -2.54822178e-01 -1.26504142e-01]
 [-2.05619490e-01  4.02321543e-02  2.27999055e-01]
 [-9.14617540e-02  3.55851167e-01 -8.52034176e-02]
 [ 2.12182591e-01 -5.02893848e-01  1.57952783e-01]
 [ 2.30962761e-01 -4.14218977e-01 -5.44261360e-02]]

Final stress:
[ 0.01167957 -0.01613086 -0.01131515 -0.00310708 -0.0122335   0.00684649]

Minimization converged after 15 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-0.18513362  0.03494317 -0.14838909]
 [ 0.08244308  0.03836521  0.02176092]
 [-0.21394112 -0.0307075  -0.16536854]
 [ 0.10144699  0.06220052  0.05212125]
 [ 0.36806728 -0.08568752 -0.01347252]
 [-0.29315574  0.05664939 -0.01389141]
 [ 0.40522233  0.11527386  0.03696215]
 [-0.28458497 -0.09213312 -0.01560103]
 [-0.12968963 -0.05902673  0.08327479]
 [-0.019786   -0.04678795 -0.02573108]
 [-0.10477033 -0.09906892  0.05980237]
 [ 0.11939805 -0.0383937  -0.09469775]
 [ 0.09241109  0.16332823 -0.11334047]
 [-0.05377213  0.0754908  -0.00873732]
 [ 0.09858857  0.03491728 -0.00729449]
 [-0.06837104  0.09044292  0.12152031]
 [-0.12220039 -0.01447666  0.03120209]
 [ 0.10070783 -0.11030048 -0.0028146 ]
 [-0.04398569 -0.1309425  -0.00620512]
 [ 0.15964339 -0.07015741 -0.04734752]
 [ 0.172508   -0.0131107  -0.01286489]
 [-0.08583084  0.0696196  -0.02977722]
 [ 0.11598871  0.0597585   0.04558037]
 [-0.20946486 -0.0050091   0.01635005]
 [ 0.01004437  0.06552788  0.10814251]
 [ 0.00077633  0.11448583 -0.0020746 ]
 [ 0.0176705  -0.10471202  0.01931021]
 [-0.01132113 -0.05630737  0.10370777]
 [ 0.15735306 -0.07693923  0.16452731]
 [-0.14345544  0.01988747 -0.15739545]
 [ 0.16339351  0.00774239  0.14085677]
 [-0.16293799 -0.10360919 -0.11915637]
 [-0.17541909  0.05374373 -0.14812452]
 [ 0.17076241 -0.07426418  0.20752761]
 [-0.20609101  0.09323083 -0.17465066]
 [ 0.17748552  0.05602666  0.09428818]]

Final stress:
[-0.01343278 -0.03756539 -0.0214087   0.00023247  0.00313329 -0.00654944]

Minimization converged after 17 steps.
Minimization converged after 14 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.72940902 -3.96265974  0.61667436]
 [ 0.26476479  0.99106843 -0.0854394 ]
 [ 2.37852851 -0.87526351 -1.44363911]
 [-2.94889708  2.80674998 -2.39382405]
 [ 2.02980031  1.58276352  1.01633446]
 [-1.82686391 -0.71541768  0.80791668]
 [ 1.141177    6.02141227  2.64535151]
 [-1.59839745 -1.11021751 -0.90882629]
 [-5.01315888  1.3857924  -3.9337065 ]
 [-0.34730426  0.21314054 -3.99618295]
 [ 3.88389916 -4.27331158 -5.85254793]
 [-0.63221809  9.86764679  0.34534772]
 [ 1.5228784   1.97140538 -0.16893108]
 [-1.87410853  0.31741791  1.81390183]
 [ 6.53046468  3.27325491 -2.20275739]
 [-8.02822389 -0.66159119 -0.05309046]
 [ 5.36144368 -4.13236515  2.53942922]
 [-3.11155145 -4.6139213  -2.77012454]
 [ 2.06899268  0.84239055  5.40505156]
 [-2.64799304 -2.46919463  3.65238934]
 [-0.97585287  2.9156409  -2.47378259]
 [ 2.77230483  1.26259888  1.42720406]
 [-0.74841839  4.38096244  1.33807133]
 [ 3.88755053 -0.78349073  5.25423184]
 [ 1.20066509 -3.57628419 -5.80780172]
 [ 1.9733857  -3.74789084  1.54710982]
 [ 3.86915892 -2.47924642 -4.0722334 ]
 [ 2.43125391  1.09564333 -1.08479486]
 [-0.83290638  0.74156422  0.52893687]
 [ 1.78559969  0.76762522  0.27013448]
 [-0.23709501 -2.26163027  1.33831891]
 [-0.19992834 -1.26778447  1.03375978]
 [-1.53917337 -2.61086626  2.42981913]
 [-3.27459809  0.16772906  0.91404769]
 [-1.02112898 -3.89575408  1.55500299]
 [-4.51464087  2.83208284  0.76864869]]

Final stress:
[12.60591536 12.4501383  14.00838108 -1.486581   -0.38689246  0.80463123]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-10.05964499  -2.4662278   -3.56517457]
 [  7.33064462  11.30130096   7.75229524]
 [  0.29559732   2.06210326   9.20232651]
 [  1.14336739  -1.72437246   5.35108956]
 [ 22.30479519 -23.79303833  12.25964961]
 [ 11.13936413   9.47367724 -17.57245541]
 [ -9.40730873 -10.2576904   -1.99310347]
 [  2.05888234   1.8323213  -17.5456725 ]
 [-36.92153173   1.08506044   5.15329803]
 [ -0.51615138  -3.76550921 -14.50540592]
 [ -4.50762412  14.08688887   5.55785173]
 [ -6.7780779    2.37025165  -8.86916512]
 [ -7.81620782   0.21489865  -8.06917356]
 [  0.88580429  10.26058323  13.59567581]
 [  7.15374808   5.37233995  -4.14332874]
 [ 16.70487745  19.96584892   2.66070458]
 [ 22.04189077 -18.49037289   8.96327116]
 [  8.50190897 -11.41608801  -6.62454464]
 [  3.91957331  -0.66536377   0.68712826]
 [ -9.24894944  -2.74684654  -0.42324755]
 [ -4.14250211  -2.5711563   -3.14817032]
 [ -8.01263844  -3.16688393  -7.2558648 ]
 [-20.7471285    4.76253261   4.95124936]
 [-18.72079419  -0.26792122  -4.48572812]
 [  5.42081099  10.21905651  -1.2073837 ]
 [ -3.98422011  -1.63502582  13.93180065]
 [  0.97474091   4.06869544  -6.52039364]
 [ -7.07268378  -5.46954295   4.85651017]
 [ -2.92288926  14.39300933  -8.95770723]
 [  5.1463365   -7.47883992  -8.74294677]
 [ 11.51433487  -8.42951645   7.99856563]
 [ -4.86228395   0.65234396   9.32661722]
 [  7.65955755  -2.55810052  11.59624829]
 [ 11.58013135 -15.58329819  -6.02306506]
 [  6.58545776   3.45228097  -2.7450432 ]
 [  3.35881266   6.91260142   8.5532925 ]]

Final stress:
[ 7.30867181 14.00824181 10.90845583 -2.13180662  5.10661792 -2.08409605]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.12891921e-05  1.84340455e-07 -2.79892284e-06]
 [ 2.09318901e-06 -4.12577985e-06 -8.98244881e-06]
 [ 2.12656918e-06 -4.34311154e-07  4.89319359e-07]
 [-3.61639393e-06 -8.14034012e-06  6.01116056e-06]
 [-1.00866774e-06  5.03885508e-07  4.99724879e-06]
 [ 3.09200232e-06  8.01388165e-07 -3.18214080e-06]
 [-1.52880338e-06  4.90317594e-06 -7.88091258e-06]
 [ 3.36625077e-06  1.25392751e-06  1.16590698e-06]
 [ 1.60142656e-05 -7.59651469e-06  3.72690447e-06]
 [-4.68621917e-06  2.77923397e-06  1.17692082e-05]
 [ 1.82074930e-06 -1.89398593e-07  5.89584200e-07]
 [-6.38774526e-06  3.45192617e-06 -3.04662652e-06]
 [-6.90109603e-07 -2.58239625e-06 -9.85669181e-06]
 [-5.40540925e-06  9.33809957e-06  9.16948350e-07]
 [-2.76023642e-06  1.14012128e-05  8.25081742e-06]
 [ 8.21466363e-06 -7.78683833e-09  5.44799108e-06]
 [-7.46913174e-07  2.29819599e-06 -4.35899651e-06]
 [-3.77612140e-06 -1.53923451e-05 -1.08823176e-05]
 [ 4.61207401e-07  1.99554889e-06  5.35447251e-06]
 [-1.93786811e-06  2.09465971e-06 -3.01072613e-06]
 [ 3.17315032e-06 -3.65581181e-06 -9.03815836e-08]
 [ 8.81476715e-07 -6.40092777e-06  5.03927086e-06]
 [ 1.15449509e-06  3.97603656e-09 -2.03076617e-06]
 [-1.02959449e-05 -3.39003893e-06 -1.23291155e-05]
 [ 4.99036187e-06  5.40122136e-06  7.53635189e-06]
 [ 4.72550463e-06  3.93835258e-06 -7.87436742e-06]
 [-4.45341667e-06 -1.13867947e-06  2.05737049e-06]
 [ 5.82228898e-06  9.40028503e-06 -9.28859003e-06]
 [-1.77507169e-06  2.84916122e-06 -3.78341904e-06]
 [-6.80092607e-07  4.04389404e-06  5.68876761e-06]
 [ 4.44574116e-06  3.68388859e-06  8.98928282e-06]
 [ 5.77813456e-06 -6.71856144e-06  3.92522729e-07]
 [-1.15844763e-05  6.22644021e-07 -1.16951091e-06]
 [ 3.18937841e-06 -5.20079743e-06  4.30138983e-06]
 [ 3.96731353e-06  2.34744937e-06  5.84288824e-06]
 [-2.69406078e-06 -8.32277754e-06  1.99852788e-06]]

Final stress:
[ 8.22621562  9.81033956 10.96774508  2.06259166  4.06525131  4.64521895]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.58938895 -1.48165885  2.78788647]
 [ 2.57392989 -0.14751542  0.54801328]
 [-1.57245989  2.36090076  1.26396214]
 [-1.81551964  1.32933832  1.8726524 ]
 [ 2.08597501  1.38373359 -2.08663236]
 [-1.46776161  0.08082672  0.97038461]
 [-0.53399574  4.45835742 -1.46126185]
 [ 0.71086976 -0.84442443 -0.67316305]
 [-2.57362323 -2.14028707 -1.55648443]
 [-0.25204646  2.14618712 -2.06245108]
 [ 0.4368419   0.70734501 -1.01494373]
 [ 2.04016169 -1.63681949 -4.00709972]
 [ 6.70403878  0.81635832  6.28827027]
 [-0.96171227  0.07150994  0.9537773 ]
 [ 2.28485254 -1.78981003  0.86847276]
 [ 1.91629817  2.00406218 -8.47147769]
 [ 4.64928246 -0.46407284  1.33306329]
 [-0.81299815  0.78681538  4.76488172]
 [-2.0596587   2.83880114  1.3951597 ]
 [-1.58987656 -1.45774037  0.82580915]
 [-1.32974635 -1.97806311 -1.28608472]
 [-1.83400885  4.38295127 -3.88849357]
 [-4.47667926 -2.28912575  4.35780143]
 [-1.42012269 -1.10757679  1.53207321]
 [ 1.61879793  0.75129602 -1.42274868]
 [ 0.06229098  1.13538355  0.01165072]
 [ 2.08897276 -0.72772823  1.6419144 ]
 [-0.69557839 -1.50072937  0.07472491]
 [-0.8346699  -1.395531    0.97276247]
 [ 0.89894034  0.60104865 -6.09350914]
 [-1.82006866  1.31076111 -1.10311947]
 [ 0.2567272  -4.16647675 -1.9890252 ]
 [ 1.95718594 -6.55425109  1.44681041]
 [ 0.4188902  -0.61093855  2.15280996]
 [-1.23214983 -0.50061874 -2.81103793]
 [-0.83199042  3.62769137  3.86465204]]

Final stress:
[ 9.62429654 14.26953489 15.77707859  1.03325884  2.65034983 -1.21533365]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 36 steps.

Final forces:
[[-9.14036389e-01 -2.56714783e-01  6.41997552e-01]
 [ 6.88233099e-01 -1.11377170e-01  1.19981220e-02]
 [ 8.77069854e-01 -5.17751265e-02 -2.82534734e-01]
 [-8.47775075e-01 -7.57796584e-02  2.93347941e-01]
 [-1.69459614e-01 -4.73942986e-02 -2.30081715e-01]
 [ 3.90189784e-01  9.92927245e-02 -3.53250072e-01]
 [ 2.46879717e-01  1.40459932e-01  9.08780578e-03]
 [-3.74278287e-01 -8.76798238e-02  1.19838964e-01]
 [ 2.28333196e-02  1.53788398e-01 -6.41773410e-02]
 [-2.07563045e-01  1.53813904e-01  1.37406496e-02]
 [-9.02318187e-02 -1.91714542e-02 -4.85492516e-02]
 [ 2.00629903e-02 -2.09976394e-02  1.78484190e-02]
 [ 1.13768105e-01  8.12811223e-02 -1.24843440e-02]
 [-5.48297384e-02  1.41082045e-01 -1.59028816e-02]
 [ 4.22133641e-02 -7.46097945e-02 -2.54135011e-02]
 [ 6.79644441e-02 -5.68626471e-02  3.80562737e-02]
 [ 5.85810734e-02  3.34775824e-02  7.68860486e-02]
 [-4.52658453e-02 -1.29579179e-02  2.65888449e-03]
 [ 5.73872913e-03 -2.14960864e-02 -3.26588754e-02]
 [ 4.08193713e-02  7.59712088e-03 -9.82157507e-03]
 [ 3.30697378e-02 -1.25345539e-02  6.55932904e-02]
 [ 2.03041090e-02  3.33504994e-02 -1.23969986e-02]
 [-8.76428026e-02  2.18095848e-02  5.61169019e-02]
 [ 8.63342571e-03  1.95604240e-02  9.74011704e-02]
 [ 2.57437447e-02  2.01937070e-01  1.14276117e-02]
 [ 8.13724079e-03  3.26516687e-01 -9.88729940e-02]
 [ 1.29673366e-02  1.42509353e-01 -1.46004054e-01]
 [ 5.87490911e-02  3.47832089e-01 -1.86371557e-02]
 [-1.54805942e-01 -1.81015678e-01 -5.32595418e-02]
 [ 3.94151379e-02 -6.30098830e-03  1.09443148e-01]
 [ 7.56962956e-02 -1.15589955e-01 -7.68225377e-02]
 [-7.60183941e-03 -2.78681142e-01 -7.00865081e-02]
 [ 4.06409464e-02 -4.93138631e-02  7.73502571e-02]
 [ 1.17760440e-01 -7.95334773e-02 -1.08617777e-01]
 [-6.17982733e-02 -2.67271001e-01 -1.45098311e-01]
 [-1.82685235e-04 -7.72514780e-02  1.61877129e-01]]

Final stress:
[ 0.01284177  0.02201655  0.01350104  0.00069933  0.01333586 -0.01394107]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-1.91996342e-01  1.41306254e-01  1.61196112e-01]
 [ 1.09281618e-01  3.99924717e-02 -9.48099605e-02]
 [-2.85270837e-03  1.18490415e-01 -3.10017760e-01]
 [ 2.71608670e-03 -1.24228223e-01 -2.47082952e-01]
 [ 2.57249262e-01 -3.26931489e-02 -2.28963074e-01]
 [-1.54009798e-01 -5.08134365e-02  1.82079728e-01]
 [-1.86766463e-01  5.75664894e-02  2.44481543e-01]
 [ 5.16281110e-02 -1.42417269e-01  1.88758805e-01]
 [-6.18731358e-02 -4.03646454e-02  2.26085525e-01]
 [ 1.06864487e-01 -1.71881865e-01 -1.60271926e-01]
 [ 6.05139945e-02  7.21296384e-02 -3.22971874e-02]
 [-4.41942411e-02 -1.89788916e-01 -1.10647712e-01]
 [ 4.89977743e-02 -9.56595130e-02  8.37819816e-02]
 [ 9.15348103e-02  5.80964219e-02 -1.22286151e-01]
 [-6.33134657e-02 -2.26749230e-02 -1.00214994e-01]
 [-7.00294740e-02  1.38851856e-01 -1.08294435e-01]
 [-1.22650721e-01  4.97096785e-02 -1.21302701e-02]
 [-2.19476619e-02 -4.48974932e-02 -6.76319848e-02]
 [ 2.63447289e-03  4.72880434e-02 -7.85096127e-02]
 [ 2.09848079e-02 -2.09066933e-02 -5.84657929e-02]
 [ 6.52548414e-02 -1.53795012e-01  9.83486696e-02]
 [-5.67419850e-02  1.30612007e-02  1.08445150e-02]
 [ 3.93835051e-03 -4.25032323e-02  5.54565723e-02]
 [ 2.60581043e-02  3.84145102e-02  6.23230710e-02]
 [ 9.02622764e-03 -2.41664178e-01  6.85057313e-02]
 [-3.75142378e-02 -1.02981577e-01 -6.31259585e-02]
 [ 3.67866786e-02 -5.25313539e-01  5.16280299e-02]
 [ 4.46511732e-04 -5.18117341e-02  4.49374512e-02]
 [ 2.40143390e-01 -2.50119206e-01  3.33895367e-01]
 [ 3.34064671e-02  6.26191841e-01  5.58960077e-02]
 [-2.82597803e-02  1.75649365e-01  1.70571738e-01]
 [ 6.14979460e-03  5.95207752e-01  8.45795043e-02]
 [ 1.67629945e-01  2.29433712e-01  6.19898643e-02]
 [-1.75777774e-01 -5.93075410e-02 -2.56880339e-01]
 [ 1.24938308e-03  1.17481370e-01 -1.34960435e-01]
 [-1.24567330e-01 -1.55048875e-01  1.23032959e-03]]

Final stress:
[ 0.03563193  0.001483    0.00375826  0.0035657  -0.02033186 -0.02123321]

Minimization converged after 16 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.26633349e+00 -1.25089296e+00 -9.71383563e-01]
 [ 2.07575696e+00  4.90472765e-01  7.09369018e-01]
 [-2.72977069e-01  2.38313289e-01  2.47279344e+00]
 [ 1.15751466e+00  2.13460402e-01 -2.33313938e+00]
 [ 4.52600060e-02 -1.62494229e+00  6.19662323e-01]
 [-7.57993723e-01 -8.39711463e-01 -7.57069071e-01]
 [-2.13857866e-01 -2.03895212e+00 -2.73278751e+00]
 [-4.53456502e-01  7.48784764e-01  3.41825619e-01]
 [ 2.57484433e+00  2.44799214e-01  4.57288134e-01]
 [-3.23245961e+00 -1.16086020e-01 -1.13774663e-01]
 [-3.13222608e-01  3.87603830e-01  5.49257799e-01]
 [-8.40922894e-01  5.34497759e-01 -8.50347919e-01]
 [-7.67763223e-01 -2.83041533e-01 -8.19079441e-01]
 [-1.51263050e+00 -2.51805183e+00  4.42374113e-01]
 [-6.02962793e-01  2.16732953e+00 -5.61200296e-01]
 [ 6.81845873e-01 -2.41500378e+00  1.39413527e+00]
 [-7.35124867e-01  6.87417881e-03 -2.36461849e+00]
 [-7.80166817e-01 -2.92839516e-01 -1.15809302e+00]
 [-1.38403840e-01  1.95847992e+00 -2.26726572e+00]
 [-9.43155348e-01  9.07554726e-04  1.26513598e-01]
 [ 2.57913868e-02  1.64984614e+00  2.29442128e+00]
 [ 1.06551177e+00  1.37008550e+00  2.63134846e+00]
 [ 1.82199018e+00 -1.07986567e+00 -5.41916567e-01]
 [ 2.23378961e+00  2.20142153e+00  1.05302026e+00]
 [-8.10337796e-01  2.01272574e+00  4.88027596e-01]
 [ 1.08374491e+00 -4.06657748e-01  5.98041852e-01]
 [-9.24163250e-02  2.70559111e-01 -1.11951874e-01]
 [-3.09789504e-01  1.95149533e+00 -1.05610851e-01]
 [ 4.55639741e-01  4.15810291e-01  7.85981425e-01]
 [-7.10759140e-01  3.15697282e-02  4.74216359e-01]
 [ 7.78829346e-01  8.70963730e-01 -1.40387698e+00]
 [ 1.13419473e+00 -1.39146236e+00 -6.53608182e-01]
 [ 2.06895153e+00 -2.89803732e+00  1.47289624e+00]
 [ 6.68225896e-02 -1.92050813e+00  1.15725384e+00]
 [-3.34030949e+00 -5.31934510e-01  1.01556555e-01]
 [ 8.24555792e-01  1.84198694e+00 -4.24259649e-01]]

Final stress:
[ 7.26614217 10.71521308 11.23532683 -0.04547812  0.10077516 -1.9786665 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  6.64763751   3.16167674   6.05884395]
 [ -2.37960623  -3.07057838   1.69248618]
 [ -0.90366856  -3.45209832  -5.68538008]
 [  1.70087435   2.81529666   1.92480683]
 [ -3.14014147  -6.9935046   -2.51347416]
 [ -1.93371538   1.67236391  -3.83543318]
 [-13.3013669   -2.21587967   6.10708034]
 [  0.75315525  -1.0738004    0.27564942]
 [ -4.37201623   5.84799434  -1.4653326 ]
 [ -8.63424039  -2.1119245   -0.85490219]
 [ -4.47142413   1.2386972   20.6538288 ]
 [  1.81597656  -1.91530421  10.22371451]
 [ -3.97265587  13.71372317   8.39924699]
 [  1.88138086   1.19230578   3.98175294]
 [  9.56439764   2.70385789   5.95704638]
 [ 13.9174969  -11.1375338   15.5662993 ]
 [ -1.90371972   7.53210168  -4.05030642]
 [ 13.46739561  -9.44146213   3.97658621]
 [  2.45872186   1.09683692   2.07083774]
 [  1.43623183   0.4138993  -10.86049724]
 [  7.63464596   0.17523699  -5.76738988]
 [  0.24870975  -2.07599929  -9.24381243]
 [ -1.8219295    5.0673472  -10.1790795 ]
 [-10.67713999  -2.68570708  -7.66539814]
 [  9.04346022  -0.33385039 -14.61192208]
 [ -4.3190397   12.28228738   5.87828198]
 [ -0.3372586    3.63460456 -11.7242443 ]
 [ -4.32073407  -5.37208042  -9.33355615]
 [  3.44101481  -3.67923282  -6.19791836]
 [  8.12350113  -4.56069472   8.12841998]
 [  7.61779499 -10.62334198   9.87723883]
 [ -8.62803015   5.2642019  -10.35365137]
 [  1.26256223  -9.15823193   2.88910979]
 [ -8.37068067   3.48256625  -5.28193183]
 [ -2.39303118   2.45010491  -6.0198512 ]
 [ -5.13455874   6.15612186  11.98285095]]

Final stress:
[ 7.73920607 10.6686086  10.52816993 -0.71806636 -1.3035744   2.23942634]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.63454088e-06  3.15915873e-06 -1.36159027e-05]
 [-9.61993657e-06  1.37841519e-05  2.07430370e-05]
 [ 5.53092352e-06  1.97533284e-05 -1.32103758e-05]
 [ 2.65216061e-05  4.72575582e-06  9.34313463e-07]
 [-1.31357803e-05 -2.09521857e-05 -4.15164927e-06]
 [ 7.86228686e-06  1.86348063e-05 -6.64446917e-06]
 [ 1.49907934e-05 -1.77153772e-05  7.83922921e-06]
 [-6.43507308e-06 -6.72648800e-06 -5.07127086e-06]
 [-1.15346798e-05 -1.23667031e-05 -1.23463871e-05]
 [ 8.48758092e-06 -9.40662045e-07  2.90987425e-05]
 [ 2.55695905e-05  4.12522687e-06  1.00760755e-05]
 [-4.19920577e-06 -2.79864389e-05 -1.91968500e-05]
 [-4.02184929e-05  1.27183609e-05  1.72037759e-06]
 [-3.75894092e-05  2.72295807e-05  1.31530331e-05]
 [-8.33514493e-06 -1.08000962e-05  1.67136394e-05]
 [-7.02797732e-07 -6.65675554e-06 -1.12576621e-05]
 [-6.37985146e-06 -5.74913893e-06 -6.06013818e-06]
 [-5.31225018e-06 -2.14090922e-06  4.70044698e-06]
 [-5.00976694e-06 -8.97771073e-06 -1.16670240e-05]
 [ 9.57246304e-06  2.06698245e-07  9.71730967e-06]
 [ 1.22821585e-05 -4.03955227e-06 -1.58546832e-06]
 [ 1.11670135e-05  2.36142865e-05  8.64950429e-06]
 [ 8.85865304e-06  2.11037330e-05  1.39293168e-05]
 [ 5.30024464e-06  4.01165578e-06  3.67636025e-06]
 [ 1.93705669e-05  1.20372769e-05  1.05328763e-05]
 [-6.10111009e-06 -4.21003970e-06 -2.72987697e-06]
 [ 5.55054687e-06 -8.11105203e-06  2.77131527e-06]
 [-4.50885310e-06  6.69972391e-06 -6.89061756e-06]
 [ 1.04847661e-05 -3.93689667e-06 -4.29588919e-06]
 [-1.34595638e-05 -2.69644390e-05 -1.98560347e-05]
 [-2.17468028e-05  5.71457598e-06 -1.60807790e-06]
 [-4.39911114e-05 -2.05378098e-05  1.04280423e-05]
 [ 4.23306123e-05  1.27695328e-05 -4.69271887e-06]
 [ 6.68519441e-06 -3.67637156e-06  4.57020217e-06]
 [-1.25254073e-05  7.30866624e-06 -1.04660928e-05]
 [ 2.06056959e-05 -5.10789240e-06 -1.39073162e-05]]

Final stress:
[10.23938199 17.55250327 12.32705984  0.38638961  0.79336239  2.07013667]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.36492102e-04 -1.11893159e-05 -8.15233594e-04]
 [-2.13507988e-04 -8.08010751e-04 -3.13796963e-05]
 [ 4.79442907e-04 -1.95389075e-04 -1.05696457e-04]
 [ 6.13850873e-05 -6.63966772e-05  8.21834746e-05]
 [ 9.94169579e-04  4.71050252e-04 -1.50929712e-04]
 [ 3.83774183e-04  4.37929555e-04  2.71301682e-04]
 [-5.11052942e-04  3.94813500e-04 -3.57580581e-04]
 [-6.33771469e-04 -9.75737547e-05  4.05392703e-04]
 [ 4.58954674e-04 -1.15729943e-03  1.36422821e-04]
 [-2.28408909e-04 -7.26620134e-04  5.22154329e-04]
 [-8.89932221e-04 -4.75039994e-04  2.88039289e-05]
 [ 5.83686447e-04  5.80382437e-04 -7.82412256e-04]
 [ 8.07540926e-04 -1.12135856e-04  2.95381094e-04]
 [ 2.96777293e-05  7.75428848e-05  1.10304014e-04]
 [ 6.21442535e-04  9.36449951e-04  6.82804580e-04]
 [-1.04402094e-03  6.26210214e-05  1.19617021e-04]
 [-1.00135441e-03 -4.61924512e-04 -5.07841443e-04]
 [ 6.55614454e-05  6.66894669e-04  5.18118429e-04]
 [ 1.30352039e-04 -6.81162549e-04 -1.00927761e-04]
 [ 1.02471204e-04  3.99076531e-05  9.35836038e-05]
 [-6.61845432e-05  3.21402109e-04  1.10426380e-04]
 [-3.53430396e-04  3.63559370e-04  6.04974756e-04]
 [ 8.48842662e-05 -7.33678144e-04 -4.12927507e-04]
 [ 3.84848819e-04  4.18501509e-04 -8.42725152e-05]
 [ 6.08264888e-04 -1.14835795e-05  1.05156345e-05]
 [-1.02588659e-04 -4.51640514e-04  4.40380315e-04]
 [-3.42456570e-04  4.33686928e-04 -7.00993097e-05]
 [ 2.06436833e-04 -3.20282007e-04 -1.43283736e-04]
 [-3.62483015e-05  4.43338116e-04  6.80118318e-06]
 [ 4.39317208e-04  3.66796686e-04 -1.57089662e-04]
 [-1.40000060e-03 -3.02888577e-04  7.18303612e-04]
 [ 2.42917172e-04  8.02857460e-04 -5.14016651e-04]
 [ 6.46762906e-04  2.97924611e-04 -1.38780094e-04]
 [-2.15705769e-04 -2.42528775e-04 -8.83712457e-04]
 [ 7.21836418e-04  2.25854588e-05  2.12987884e-04]
 [-3.78571446e-04 -2.83000522e-04 -1.14274012e-04]]

Final stress:
[10.23934002 17.55248452 12.32708424 -0.38640064  0.79333375 -2.07013215]

Minimization converged after 15 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-0.16976731  0.51422278 -0.23397224]
 [ 0.3462915  -0.22897247  0.61601104]
 [ 0.09952438 -0.19496048 -0.18541361]
 [-0.10376464  0.17537532 -0.46159481]
 [ 0.16238808  0.09928794 -0.10590239]
 [-0.1093337  -0.04239337 -0.17925359]
 [-0.28660424 -0.23046257  0.10764845]
 [ 0.08155129  0.2051981   0.32276861]
 [ 0.52658096  0.03955538  0.23573686]
 [-0.04646886  0.12310606  0.25695225]
 [-0.13520414 -0.10439204 -0.1622134 ]
 [ 0.20110343  0.02116197  0.0051243 ]
 [ 0.17788911  0.13107783  0.31116631]
 [-0.44472625  0.10353211 -0.13229597]
 [-0.07200767  0.05380151  0.05531495]
 [-0.20249562 -0.08954129  0.01135177]
 [ 0.25898444 -0.01561474  0.12152604]
 [-0.31038614 -0.1005619  -0.12336595]
 [-0.18838737  0.1508221   0.12254585]
 [-0.05600513  0.28136254  0.12060201]
 [-0.02215801  0.13858049 -0.05362143]
 [-0.0943051  -0.1206394  -0.2828383 ]
 [-0.11549028  0.04621537 -0.2722164 ]
 [ 0.18896114  0.00531026 -0.064497  ]
 [-0.01085462 -0.18410755 -0.02833939]
 [ 0.11108709 -0.07505871 -0.01933263]
 [-0.01661404  0.27000156  0.17798629]
 [-0.12805172 -0.18181261  0.02388395]
 [-0.08775717  0.19050185  0.1616723 ]
 [ 0.398689    0.29718196 -0.06931776]
 [ 0.44404087 -0.33818877  0.28002212]
 [-0.35571862 -0.2092819  -0.30180615]
 [-0.17628072 -0.63985108  0.47497619]
 [ 0.25910998  0.22647207  0.06816327]
 [ 0.2258346   0.5842826  -0.45310386]
 [-0.34965449 -0.90121091 -0.3443677 ]]

Final stress:
[-0.00213227 -0.00886963 -0.00722187 -0.00531867  0.01135812  0.04587577]

Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.06143475  0.00044456 -0.03387396]
 [-0.14161977 -0.31370133  0.04826336]
 [-0.05971652 -0.07603954 -0.07757482]
 [ 0.06375841 -0.02182745  0.00388847]
 [ 0.20113384  0.08765918  0.16420464]
 [ 0.11456602 -0.10114384 -0.06661782]
 [ 0.10872985  0.02283108  0.02672932]
 [-0.10692266 -0.1498634   0.03081021]
 [-0.24164195  0.04739242 -0.15967759]
 [ 0.07175478 -0.07010478 -0.01696199]
 [-0.19142708 -0.13159214 -0.09316099]
 [ 0.02379836  0.21859804 -0.07229289]
 [ 0.24154623  0.02302658  0.1230477 ]
 [-0.18355981  0.05795164 -0.1353058 ]
 [ 0.16700336  0.13715112  0.11846365]
 [-0.16630297 -0.04264085  0.04869986]
 [ 0.3062461   0.10987934 -0.04667377]
 [ 0.16167147  0.03032128  0.04201365]
 [-0.02920698 -0.04277827  0.0027504 ]
 [ 0.01739729  0.0048011  -0.06747721]
 [ 0.0752046  -0.04034667  0.14926841]
 [ 0.04099754  0.04055738 -0.091994  ]
 [-0.01459331  0.04404649 -0.04178234]
 [-0.06125138 -0.1826672   0.07604183]
 [ 0.21591338 -0.07138794 -0.01711852]
 [ 0.09559263  0.16247245  0.0953844 ]
 [-0.1514499   0.10403166 -0.17293716]
 [-0.09238898 -0.06379472 -0.0537123 ]
 [-0.00506517  0.03359321  0.00289539]
 [-0.05303926  0.0943547   0.08795699]
 [-0.05833307  0.11889734 -0.04353811]
 [-0.07880193 -0.06743126 -0.05499189]
 [-0.07444284 -0.11529959  0.07276291]
 [-0.07187271 -0.00549517  0.08325109]
 [ 0.01339998  0.13415738 -0.10897754]
 [-0.07564277  0.02394717  0.17823642]]

Final stress:
[15.96609429 10.21182154 12.61293889 -0.60918402  1.70405825 -2.11593866]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.11661585e-03  6.99980365e-04 -1.06160338e-03]
 [-4.45264429e-03 -3.63531118e-04  1.72303049e-03]
 [ 5.66638327e-03  7.08558374e-04 -1.27179774e-03]
 [-2.65667647e-03  3.52832786e-03  2.93824319e-04]
 [ 3.40316923e-03  4.36066913e-03 -2.96835525e-03]
 [ 5.50118716e-04  4.04380312e-03 -7.48818581e-03]
 [-7.63667728e-03  1.75880088e-03  6.37707101e-03]
 [-2.41709614e-03 -5.88060120e-03 -4.68444088e-03]
 [-1.14416457e-02 -2.56955083e-03 -6.51990864e-04]
 [ 7.28513850e-04 -5.12836084e-03  7.12140997e-04]
 [ 1.47200584e-03 -4.36485362e-03 -2.17852311e-03]
 [-2.89903509e-03  9.13967773e-04 -4.71276909e-03]
 [ 4.45214224e-03  7.61355812e-03  8.16662274e-03]
 [-2.81067249e-03 -3.32220591e-03  2.05463084e-03]
 [ 2.58648447e-03  1.62967347e-03  1.05809575e-02]
 [-3.51901521e-03  6.49126280e-03  1.05243814e-02]
 [ 6.65338705e-03 -3.33612228e-03  1.01148108e-03]
 [ 5.43057218e-03  1.92621443e-03  4.68002412e-03]
 [ 2.97889059e-03  6.44946205e-03  6.37800817e-04]
 [ 6.31069658e-03 -1.84886278e-03 -3.36128830e-06]
 [-6.08401274e-03 -1.30789988e-03 -9.01315779e-03]
 [-1.27128589e-02 -7.27899105e-03 -5.75201766e-03]
 [-4.31658848e-03  1.23639890e-03 -1.07019691e-03]
 [-3.73481235e-03 -3.70460004e-03 -4.05755155e-03]
 [ 7.05487158e-03  7.86459736e-03  2.21929254e-02]
 [ 5.70677476e-03  5.44176423e-03 -3.61157085e-04]
 [-6.28140481e-03 -8.89877762e-03 -1.06550423e-02]
 [ 3.00533482e-03 -7.41921765e-03 -1.17970545e-03]
 [ 3.94618151e-03  1.19686211e-02 -1.47554115e-03]
 [-9.72853738e-04 -4.39868901e-03  4.21538864e-04]
 [ 3.06771888e-03  5.81278731e-03 -8.50364456e-04]
 [-5.30927600e-03 -5.27529047e-04  1.32799912e-03]
 [-2.03865845e-03 -2.83160442e-03 -6.80439777e-03]
 [ 5.34932072e-03 -8.70840549e-03 -5.91664722e-04]
 [ 2.36649652e-03  5.63316313e-04  1.49894029e-03]
 [ 1.06714813e-02 -1.12196073e-03 -5.37154478e-03]]

Final stress:
[16.13466207  9.62053786 12.7282626   0.3868993   1.49425412  2.02345724]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.14199123 -1.52758892  1.59347096]
 [-0.57851701  1.8161614  -0.45964863]
 [-0.54476074 -0.2555392  -1.18818041]
 [ 3.30826379  1.9972386  -0.38636854]
 [ 1.05269894  0.1905496   0.19862524]
 [ 0.84208355 -0.05302899 -0.54900928]
 [-3.0599689   1.28924857  1.0175239 ]
 [-2.34578654 -1.98943404 -0.13788308]
 [ 0.6363429   0.69711211 -0.48297335]
 [ 1.69611211  2.01813902 -1.87747937]
 [-0.96668821  1.39278855 -0.51477328]
 [-1.23720827 -1.22451739  1.32646919]
 [ 3.96934212  1.07835434 -0.65417929]
 [-1.9311753  -0.61808139  0.38634776]
 [-0.33902831 -0.14616742  0.01159455]
 [ 1.82717679  2.56875152 -1.60900921]
 [-0.09897446  0.79438368 -1.72967943]
 [-1.81308308 -1.94745314  0.56538068]
 [-0.16879612 -1.61363093  0.36019231]
 [-1.641997    0.22355918  1.67340088]
 [ 0.98939169  2.23231669 -1.70417239]
 [ 0.30460718  1.0995818  -1.43148874]
 [-0.71536631 -1.79083346 -0.42227164]
 [-1.18007816  0.24807619  1.03769867]
 [ 0.74092783 -1.21486174 -0.79191472]
 [ 0.96328597 -0.15231971  5.42113023]
 [-0.22587703 -0.17783678 -1.34065499]
 [-0.57681565 -1.93177408  1.22541287]
 [-0.39389216 -1.04291505  2.82440432]
 [-0.99428945  0.20339657  0.54276991]
 [-0.37450434  1.18656866  1.35444991]
 [ 0.16867077  1.24006645 -0.59298507]
 [ 1.67586781 -1.98864282 -0.09688321]
 [ 0.91868838  0.26695767 -0.41164604]
 [-0.06956429 -1.12744835 -0.66575953]
 [ 1.30490271 -1.74117718 -2.49191117]]

Final stress:
[12.62785089 13.15395351 15.06314762  1.67934779  1.38436118 -0.60952693]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.02050078  0.56758539  1.06741184]
 [-0.60708422 -1.46901535  0.12022621]
 [-2.08138671 -1.62492612 -1.4151264 ]
 [-1.07727172 -0.44480031  0.67174134]
 [ 0.68103771  1.74320365  0.0727944 ]
 [-1.65137996  1.31480527  3.61644053]
 [-0.06554568 -1.51770261  0.46725842]
 [ 1.22376653 -0.24903199  4.40200948]
 [-2.42081736 -0.78210551 -2.59215833]
 [ 0.72637565  3.6882484  -5.29907189]
 [ 1.7764876   1.82691939  3.68455051]
 [ 0.67477392 -4.12836342  2.07852599]
 [ 2.81994511  0.6643733  -1.30449119]
 [-0.02358385 -2.66830754 -2.35973115]
 [-0.12675208 -1.39665022 -1.9705898 ]
 [-0.6909182  -0.61279374 -0.46683271]
 [ 0.4194705  -0.16112579 -1.92755206]
 [ 3.83291499  2.4524964   2.31504496]
 [-2.45696494  2.75220543 -0.10884556]
 [-1.64778517 -2.26678146 -5.17055276]
 [ 1.59097661  2.08094467 -0.56217982]
 [-2.95384055  0.88032294  3.46267492]
 [-1.5240702  -1.47188     3.58009076]
 [-2.6441309  -2.58053572  0.12719387]
 [-1.26992231 -0.98511346 -1.71471888]
 [ 1.47828433 -0.76420643  2.60312065]
 [ 3.04688138  1.35718239 -1.47334266]
 [ 1.71824127  0.85377052 -2.82749225]
 [ 1.34020466  0.21630761 -0.73974094]
 [-0.6372335   2.16827148  0.22531448]
 [-0.21791493  0.74421972 -1.92256215]
 [-0.27387698  4.00707491  5.22860274]
 [ 0.84488396  1.06918581  1.50608494]
 [-0.04757329 -3.87431043 -0.89214955]
 [ 0.62408006 -1.61499127 -4.29676177]
 [-1.40077251  0.2255241   1.81481383]]

Final stress:
[16.92140132  7.47851545 10.72225253 -0.02174694  1.67698094  1.20531147]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[-0.34646586  0.06637175  0.01511674]
 [ 0.4113203  -0.07254319 -0.00193186]
 [ 0.59065639  0.03950645  0.13862976]
 [-0.64265876  0.14102906 -0.03545208]
 [-0.14352077  0.05591745  0.13410355]
 [ 0.05217662 -0.08179523 -0.17522046]
 [ 0.4779845  -0.12278327 -0.32351958]
 [-0.41055472  0.16089763  0.20643466]
 [-0.11261028 -0.0090218   0.10574728]
 [ 0.25452807  0.05126005 -0.11732487]
 [-0.10637369  0.13221327  0.06218907]
 [ 0.22197904  0.10449921  0.1113901 ]
 [-0.09911183 -0.19116226 -0.16389451]
 [-0.15669686 -0.04949917  0.15450026]
 [ 0.06170661 -0.00809502 -0.07486855]
 [-0.02913174 -0.1912427   0.00148571]
 [ 0.05151257  0.06159556 -0.02980803]
 [-0.01128505  0.10765349  0.01376411]
 [-0.07976572  0.17284336 -0.0452367 ]
 [-0.10982062  0.11221563  0.08113315]
 [-0.01399879 -0.04518534  0.02454938]
 [ 0.03416913 -0.11780245  0.03731789]
 [ 0.03250817 -0.10665783 -0.01774221]
 [ 0.02346125 -0.06422728 -0.09978411]
 [-0.00502216  0.28503939 -0.02847132]
 [ 0.06913299 -0.06486151  0.0388485 ]
 [-0.02392525 -0.16361963  0.08197816]
 [-0.03119332 -0.01538789 -0.00327961]
 [ 0.00235085  0.14543709 -0.01679171]
 [-0.01614981 -0.05033924 -0.08719775]
 [ 0.03694217 -0.01844717  0.17128999]
 [ 0.02808396  0.07828026 -0.18745424]
 [-0.00418968 -0.34379686  0.08223232]
 [-0.0727249  -0.22106119 -0.11856399]
 [-0.00305871  0.180839   -0.08401748]
 [ 0.06974591  0.04193035  0.14984842]]

Final stress:
[0.00469399 0.0206145  0.0161669  0.00016467 0.01858658 0.01876837]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[ 0.9329256  -0.04924221 -0.09888251]
 [-0.87376656 -0.08428781  0.09396443]
 [ 1.02379032 -0.01492413 -0.13187799]
 [-0.99498999  0.01696587  0.07281201]
 [ 0.49431018 -0.04416977 -0.30903519]
 [-0.358068    0.06815415  0.18516384]
 [ 0.47258586  0.10671489 -0.32692495]
 [-0.43488715 -0.09457954  0.1831025 ]
 [-0.02790394  0.07036526 -0.00907977]
 [ 0.00626407 -0.05624797 -0.08125714]
 [-0.08859277  0.00784626 -0.02363327]
 [ 0.0801368  -0.02783686 -0.07360344]
 [ 0.07570201 -0.00464284 -0.08348418]
 [-0.06861037  0.06165982  0.00572888]
 [ 0.01639637 -0.06158151 -0.04073666]
 [-0.05194189  0.05541135  0.08715887]
 [-0.01530088  0.01676917  0.05993176]
 [-0.03132767  0.05126584  0.00828364]
 [ 0.06510409 -0.02767228 -0.05092527]
 [ 0.05864042  0.09423924 -0.04425863]
 [ 0.02415168 -0.0554257  -0.04735801]
 [ 0.08625957  0.02392413 -0.03019529]
 [ 0.02022961  0.03980591 -0.01998761]
 [ 0.03648611 -0.02907354  0.02274608]
 [-0.09981537 -0.14266724  0.10951362]
 [-0.03170426 -0.19930718  0.05899387]
 [-0.07391712  0.22509708  0.05387416]
 [-0.00628275  0.17246652  0.17167823]
 [-0.00973058  0.17088417 -0.07741274]
 [ 0.01435613  0.16337     0.1068095 ]
 [ 0.04621811  0.16363706 -0.06524581]
 [-0.00136417  0.03728629  0.12833108]
 [-0.08716914 -0.11312472  0.13360801]
 [ 0.00317048 -0.20714194 -0.03266794]
 [-0.13579306 -0.17898492  0.15435293]
 [-0.06556173 -0.15495288 -0.08948703]]

Final stress:
[ 0.01372473  0.01571891  0.00172742  0.00207687 -0.01464988 -0.00300437]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[ 0.13052684  0.00789201  0.17063354]
 [-0.12047813  0.09535872 -0.17698705]
 [ 0.32253666  0.00936452 -0.08912536]
 [-0.30874194  0.00909909  0.03326224]
 [ 0.32160776  0.00204227 -0.1059789 ]
 [-0.18803318 -0.02900254 -0.01933805]
 [ 0.06538201  0.0266737   0.16892601]
 [ 0.0268756  -0.05653703 -0.2358672 ]
 [-0.19249701  0.03581769 -0.02685756]
 [ 0.05139363 -0.07394995  0.00181464]
 [-0.04737521  0.04336291 -0.13587678]
 [ 0.06193297  0.06505616  0.05003668]
 [ 0.09395149  0.01988717  0.02963034]
 [-0.1313349  -0.02238069 -0.0150829 ]
 [ 0.11018904 -0.03712187 -0.03646845]
 [-0.05131768  0.081263   -0.00938571]
 [ 0.01215362  0.00834904 -0.10822781]
 [ 0.00119832 -0.06051013 -0.00660801]
 [ 0.04992164 -0.09178621 -0.00741564]
 [ 0.02558835 -0.04013855  0.05318831]
 [-0.03622479  0.01235655 -0.03103618]
 [ 0.04269384 -0.02722751 -0.04276359]
 [ 0.02685963 -0.05755851  0.05816492]
 [-0.04619342 -0.03813787 -0.0215553 ]
 [-0.10003741  0.24654154  0.04271065]
 [-0.03533441  0.1659996   0.08701337]
 [-0.04909612 -0.10696745  0.1530773 ]
 [ 0.03722743 -0.18704164  0.01379739]
 [ 0.04883457 -0.07111802  0.02951349]
 [-0.02971222  0.0464167   0.05294015]
 [ 0.08977684  0.09388548  0.05532642]
 [-0.08520635 -0.1370363   0.03930404]
 [-0.06333915  0.09492267  0.01475499]
 [ 0.08159537  0.02117578  0.01290229]
 [-0.10155464  0.07130742 -0.07212489]
 [-0.01376904 -0.12025775  0.07370262]]

Final stress:
[-0.02730758 -0.0101147  -0.02389009 -0.00153008  0.01000901 -0.01120513]

Minimization converged after 34 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.99071501e+00 -3.00630777e+00  4.58272216e+00]
 [ 3.36177314e+00 -9.02987837e-01 -5.96322610e+00]
 [ 1.51865682e+00  1.22361648e+00  1.03090509e+00]
 [-3.16437413e-01  4.18597905e-01 -1.62846464e+00]
 [-1.87084912e+00 -2.00794993e+00  1.58625536e+00]
 [ 1.30972248e+00  1.15624187e+01 -4.68628984e+00]
 [ 2.68534165e-01  7.91465381e+00  1.45760775e+00]
 [-5.35765784e+00  6.79783961e+00 -3.05199831e+00]
 [ 2.04621427e+00  8.85827580e+00  1.07017676e+00]
 [-1.96921721e+00  7.22632422e+00  3.72349080e+00]
 [-8.53207443e+00  3.38540736e+00  1.61929933e+01]
 [ 2.91557807e+00 -2.92384532e+01  2.00947762e+00]
 [ 1.71609529e+01  2.76757298e+00 -4.57722705e+00]
 [ 6.19781320e+00  1.30083803e+01  1.34587678e+01]
 [ 3.37978941e+00  5.00087887e+00  9.12057878e+00]
 [ 3.58720078e+00 -2.41796206e+00 -1.69540934e-01]
 [ 6.05314774e+00 -1.65521392e+00  8.84106731e-01]
 [-5.80323696e+00 -8.52882454e+00 -4.26122837e-01]
 [-4.10187339e+00 -5.23570946e+00  1.18836186e+00]
 [-5.79623301e+00 -5.04153466e+00  2.24334258e+00]
 [-1.32680771e+01  1.11696629e+01 -2.42667581e+01]
 [ 3.36270001e+00 -7.29190259e+00 -7.26544124e+00]
 [ 2.74134039e+00  6.92886333e-01 -9.79496458e+00]
 [-6.39153285e+00 -1.24404103e+01 -6.49877697e+00]
 [ 4.46552061e+00 -8.48096582e+00 -2.68079644e+00]
 [ 1.17932328e+01 -1.18115466e+00  6.28779085e-01]
 [-4.27151384e+00  1.18461869e+01  1.17364386e-02]
 [-3.22665680e+00  7.13076621e-01  9.41007898e-01]
 [-1.61083345e+01 -5.29931967e+00 -1.24115762e+01]
 [ 5.57961920e+00 -1.01368582e+01  1.66990384e+00]
 [ 3.77286568e+00  6.96940033e+00  4.57769389e+00]
 [-8.17408268e+00  4.29311973e+00  6.96855776e+00]
 [ 2.68578685e-01  2.72333957e+00 -1.67119657e+00]
 [-2.06658394e+00  8.16031983e+00 -3.38120534e-01]
 [ 1.90313616e+00 -4.18853804e+00  5.88793097e+00]
 [ 1.05586995e+01 -7.67786563e+00  6.19610388e+00]]

Final stress:
[10.9787649  13.03346468 14.64416223  1.32635537 -0.60623364  1.82841732]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.09200858e-05  9.90254677e-07 -3.69110559e-06]
 [ 9.31683143e-07  2.56851993e-06 -7.62891874e-06]
 [-4.89726158e-06 -1.76140683e-06  1.40539809e-05]
 [-3.00095274e-07 -5.02162036e-06  4.35624729e-06]
 [-2.73783712e-06 -1.36816412e-06  7.31900015e-06]
 [ 8.71507224e-06  5.27521754e-08  6.89879906e-06]
 [ 4.58786575e-07 -1.85152578e-06 -1.10165996e-06]
 [-2.64172653e-07 -2.54727729e-06  1.05322841e-06]
 [-2.17646546e-07 -4.21520169e-06 -5.90012022e-06]
 [ 2.25379033e-06 -2.05629100e-06 -2.45018738e-06]
 [ 8.25857081e-06  1.72646742e-06  4.07641040e-07]
 [-3.93585422e-06 -3.70900502e-07  7.09989722e-06]
 [-2.40366467e-06  5.12088959e-06 -1.30850520e-06]
 [-6.32614267e-07  4.02533385e-06  6.68874954e-08]
 [ 2.36599461e-06  5.30822693e-07  4.02448105e-06]
 [ 3.22832490e-06 -3.43050374e-06 -1.91355517e-06]
 [ 4.53592772e-06 -1.63433473e-08  1.57798943e-06]
 [-2.88203486e-06  7.97655271e-06  2.59119607e-06]
 [ 2.98813894e-06  1.09616354e-08 -2.26649148e-06]
 [-4.00906469e-06 -1.24495450e-07 -2.71964258e-06]
 [ 1.80657438e-06  2.07588570e-06 -3.95709735e-06]
 [ 2.39393821e-06  1.55590037e-06 -1.39927468e-06]
 [-1.04854416e-05 -1.81495139e-06 -4.24792279e-06]
 [-2.28383107e-06  5.75618378e-06  1.90132796e-07]
 [ 3.23699857e-06  4.31302515e-06 -8.82382562e-06]
 [ 9.84313630e-06  1.02166443e-06  4.04102360e-06]
 [ 7.91814863e-07 -9.68814291e-07 -1.23980030e-06]
 [ 7.78704047e-06 -7.75415433e-06  2.91572573e-06]
 [ 4.66253889e-06 -1.59819201e-07  1.76732537e-07]
 [-6.16157878e-06  6.07885138e-06 -2.97779654e-06]
 [-9.21017239e-06  2.27659200e-07  3.63910203e-06]
 [ 1.05534022e-05  7.25160372e-07  5.05560660e-06]
 [-1.57625152e-06  9.45590547e-06 -7.39845670e-06]
 [-6.74537090e-06 -3.15285920e-06  1.81498918e-06]
 [-1.71852726e-06 -1.45060826e-05 -5.24709695e-06]
 [-3.43022796e-06 -3.09237924e-06 -3.01120327e-06]]

Final stress:
[ 8.28904379  9.81617798 11.00061475  2.06817576  4.06437825  4.64471678]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.32360364 -0.26840788 -0.02003455]
 [ 0.17948973  0.24814337  0.32738265]
 [-0.98526382 -1.45823469 -0.35149432]
 [ 0.04806763 -0.34429244 -0.29752197]
 [-0.19366432  0.80555425  0.72040879]
 [-0.01923071  1.03905718 -0.50651852]
 [ 0.97466641  0.50051359  0.51459981]
 [ 0.55112156 -0.43068946  0.48302795]
 [ 0.07812006 -0.2699964  -0.16579428]
 [ 0.84574478  0.43198663 -0.21778668]
 [ 1.54872297  0.49177454  1.06673727]
 [-1.9441811  -1.36979109 -0.08842186]
 [ 0.51974053  0.82930813 -0.24181066]
 [ 0.87795801  0.09387086  0.96644918]
 [-0.23750151 -1.22227591 -0.49907354]
 [ 0.37394804  0.53350692  0.2423112 ]
 [-0.47836307 -0.0345586  -0.4103917 ]
 [ 0.04968176 -0.53527997  0.14054918]
 [-0.53278712  0.31793606 -1.81925365]
 [-0.71735137 -0.24457068  0.74013298]
 [ 0.75071634 -0.58788224 -0.82896891]
 [-0.34628153 -0.38779151 -0.1571519 ]
 [-0.31732006  0.05366034  0.23151469]
 [ 0.59591783  0.11563204  1.00679588]
 [ 0.84398749  0.13660477  0.03427059]
 [ 0.72939083  0.56815869 -0.11047918]
 [ 0.61112563 -0.69630566 -0.51084564]
 [-0.177527   -1.53484258 -0.81333895]
 [-0.02108661  0.54525666  0.1957998 ]
 [-0.60391918  0.89742486 -0.31684587]
 [-0.20286148  0.09553543  0.47361601]
 [-1.09672679  0.68967167 -0.00223271]
 [-0.95668817 -0.08185185 -0.46876982]
 [ 0.2377472   0.45012362  0.74630074]
 [-0.63980131  0.41048427 -0.90874271]
 [-0.02198798  0.21256711  0.8455807 ]]

Final stress:
[10.21251276  4.91978895 13.35212224  4.79819461  5.21128523 -5.98412664]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.39616342  0.87003309  4.22194294]
 [ 5.054486   -0.71066032 -3.24714815]
 [-1.54229814 -0.36790671 -0.16313807]
 [ 5.36249873 -0.67983391 -0.47484527]
 [-4.13875385  4.50400093  3.18798249]
 [ 1.99631548  2.95783609 -2.57276151]
 [ 0.51667168 -3.33283918 -0.64999338]
 [-4.03326706 -0.62789497  0.73256501]
 [-3.35859581  4.20291049  3.73978813]
 [ 5.12862296  0.12606065 -0.1415232 ]
 [-2.10809303 -0.60893718 -5.51968648]
 [-0.52151963 -0.97323109  0.41281413]
 [-0.84363272 -1.19342488  1.95844529]
 [-0.98229893  0.94234114 -2.60769633]
 [ 3.18637243  0.43987468  4.62729792]
 [ 0.42651539 -5.84718732  0.72113016]
 [ 0.61764726  1.0758706  -4.2207976 ]
 [-1.9288605  -4.49062848 -2.80426967]
 [ 4.05554424 -1.78519782  2.76644604]
 [ 2.68780278 -0.0731492  -0.30857006]
 [ 0.86017888  1.05841909  1.49771586]
 [-0.06550553  1.82922924  2.88743123]
 [-2.54114698  1.07560827 -0.66449365]
 [-1.91757902 -2.43040023  1.24870707]
 [ 0.83789289  1.72290462 -3.99596376]
 [-1.03361321  1.98353787  0.26351777]
 [-4.99490129 -3.44859648 -3.63437055]
 [ 0.29509318 -2.21961867 -0.48579667]
 [ 1.71781662  4.62817178  2.20456678]
 [-1.68965779  2.66431657  0.10882967]
 [ 1.11185593  2.38079449 -1.18497143]
 [-3.88484901  1.22977894  3.58905402]
 [ 1.54405653 -0.92913199 -0.98365928]
 [ 0.33605977 -1.25853804 -0.12641869]
 [ 1.40664276  0.14149176  0.49668373]
 [-1.95366444 -2.85600387 -0.8788145 ]]

Final stress:
[10.09542956  5.16049539 13.18076298 -4.91365118  5.19449615  5.92796533]

Minimization converged after 16 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.27781856 -1.1514641  -0.64180597]
 [ 0.39934425 -1.60130958  0.73885032]
 [-1.26944884 -0.70070097  1.58317174]
 [ 1.77337667  0.32883925  0.35114844]
 [ 0.30754794  1.23321205  0.66572775]
 [ 0.09679084 -2.54436797 -0.12475699]
 [ 0.44804966  0.97530325 -1.01402016]
 [ 2.64683095  0.35603676 -1.25506292]
 [ 4.21153951  1.63004237 -0.95965994]
 [-3.47349086  2.20436487  1.87629531]
 [ 2.06750635 -2.38939589 -0.41313593]
 [-1.57971261  3.37017693 -4.16871025]
 [-0.00560553 -2.0754855   4.0232534 ]
 [ 1.03419728  0.79246877 -0.66745193]
 [ 0.0366588  -0.82421396 -0.09600978]
 [ 0.53730553  0.06620548 -0.40283804]
 [ 0.06503109 -0.64936145  0.0746069 ]
 [-1.36155162  1.21886202  2.94660423]
 [ 2.64486911 -1.93118397  1.30631985]
 [-4.76795323  0.99822345 -2.68261578]
 [-0.24244116 -0.11420754 -1.95856585]
 [ 0.17198727  0.72983601  2.8473724 ]
 [-1.85964519 -1.0235721   0.71789107]
 [ 2.2499652  -2.2624209  -1.1127673 ]
 [ 0.04396796  0.52733101  1.0585718 ]
 [-1.23302754  1.80367359 -1.09498065]
 [ 0.12226485  0.08832276  0.65534644]
 [-2.03496157  1.24151874 -0.22460864]
 [-0.84348673  0.66300846 -1.69872166]
 [-1.28378141 -0.8298046  -0.09745097]
 [-1.97245705  0.93027473 -0.52319919]
 [-0.53131066 -1.05643331  0.07203637]
 [-1.05986433 -0.20643159 -0.09748231]
 [ 2.74109448  0.44772878  0.56158645]
 [ 1.07985126 -0.68809697  0.31848342]
 [ 0.56274078  0.44302111 -0.56342166]]

Final stress:
[13.79311074 13.58324834 11.30108149  0.79188203 -0.82847654 -1.61430579]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.64290406e-03 -1.09877774e-02  1.03341899e-03]
 [-5.05979762e-03 -5.66853533e-03  2.30520919e-03]
 [-5.99328066e-03 -1.44727672e-03  1.66653775e-02]
 [-9.71626273e-06  3.02492933e-02 -1.92827201e-02]
 [ 1.21292341e-02 -1.13826189e-02  1.43588025e-02]
 [-7.66528733e-03 -2.07561643e-02  2.48770824e-02]
 [-1.01618812e-03  1.04524471e-02  3.07565716e-03]
 [-1.17007193e-02 -2.77458606e-03 -3.28045847e-03]
 [-7.40507429e-03 -9.01700467e-03 -5.51136688e-03]
 [ 1.02208690e-03 -7.99656660e-03 -7.76833252e-03]
 [-2.97678884e-02 -1.84587246e-02  4.68655499e-03]
 [-8.32689636e-03 -1.08579582e-03 -3.58341504e-02]
 [ 1.80197276e-02 -1.56439614e-02  7.36331122e-03]
 [-6.46564274e-03  6.71812529e-03  2.34424513e-02]
 [ 1.25609209e-02  1.09299524e-02  1.65251331e-02]
 [ 5.63262429e-03  1.73639336e-02  1.18705872e-02]
 [ 2.58772627e-03 -6.09629514e-04 -3.57516612e-03]
 [ 1.86466076e-02 -1.34514575e-02  1.38172259e-02]
 [ 1.50017846e-02  6.61893537e-03 -4.85760206e-03]
 [ 9.38997278e-03  1.64288872e-02 -8.29649344e-03]
 [ 7.64000158e-03  1.42895515e-02 -3.01939825e-02]
 [-4.70382928e-03 -1.17862222e-02 -8.16765043e-03]
 [ 4.22246167e-03  4.54487187e-04 -9.29847967e-03]
 [ 7.66591064e-03 -4.14178123e-04 -9.60963330e-03]
 [ 2.71010449e-02 -7.26875558e-03  7.38841269e-03]
 [-2.83985458e-02 -7.42614735e-03  2.26882493e-02]
 [ 1.62878078e-02  1.84762004e-02 -2.17810719e-02]
 [-3.24477821e-02 -8.67442697e-04 -1.76401193e-02]
 [ 6.49127258e-03 -2.52972385e-02  1.55043423e-02]
 [-8.06373039e-03 -2.98057353e-02 -2.39951156e-02]
 [ 3.05769655e-03 -4.50271516e-03  1.77616460e-02]
 [ 1.00554656e-02  1.40803180e-02 -2.41121383e-02]
 [-8.50275899e-03  3.47425226e-03  1.68429390e-03]
 [ 1.14596243e-02  2.39861088e-02  1.95149685e-02]
 [-5.38698508e-03  1.76162739e-02 -3.73744957e-03]
 [-1.04149439e-02  1.55097674e-02  1.23792064e-02]]

Final stress:
[14.40128732 10.21692787 12.74626914  0.16301202  1.60838438  1.38288191]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.66601288 -0.68401675  0.05739506]
 [-1.07705837 -0.44295096  0.46898001]
 [-0.03872635  1.01039861 -0.49224139]
 [ 0.14702875 -1.05319394 -0.33941771]
 [ 0.5209475   0.80026771  0.06072858]
 [ 0.46206817 -0.24075114 -0.21073714]
 [ 0.12417896 -0.68158275 -0.12961558]
 [ 1.40607398  0.62125922  0.68560341]
 [ 0.64134485  0.58422857  0.57977724]
 [-0.49563191 -0.03388618  0.32295111]
 [-2.51915496 -0.72694119  0.29080361]
 [ 0.28112589  3.57261223 -0.89978686]
 [-1.12144409  0.22735551 -1.63245605]
 [ 0.35628946 -0.6782823  -0.5719149 ]
 [-0.40002285 -0.15894253 -0.66541663]
 [-0.83149089 -0.97318605  0.48771461]
 [ 1.19593409 -0.37504731 -0.65452423]
 [-0.83727844  0.04224911  0.04143927]
 [ 0.94856138 -2.56405091  1.72868646]
 [ 0.59716662  0.23900415  0.52416756]
 [-0.86835638  1.03647981 -1.20615155]
 [ 1.38670149 -0.33792476  0.82087785]
 [ 0.33345567  0.55152082 -0.32585346]
 [ 0.81770961 -0.3828128   0.32509144]
 [-0.42768323 -0.47195955  0.53395803]
 [ 0.0737913   0.4345976   0.44900309]
 [-1.28495622  0.11869939 -0.10619677]
 [ 0.9078974  -0.02822324 -0.18057591]
 [-0.67742219  0.60940419 -0.03197046]
 [ 0.3772026   0.63632881 -0.1933048 ]
 [-0.21617635  0.20997908  0.52744399]
 [-0.59841145 -0.06109582  0.55076461]
 [ 1.31507617 -0.97659562  0.85349432]
 [-0.74950449 -0.05347502 -0.93411125]
 [-0.17545479 -0.76309939 -1.12139852]
 [ 1.09223194  0.99363342  0.38679297]]

Final stress:
[16.33369718  9.5370976  12.02691161  1.03525178 -1.23727458 -0.81644988]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.08812736e-01 -1.29461601e-01  1.38929459e-02]
 [-1.24023842e-01 -2.36927069e-01 -3.17374630e-01]
 [ 2.08973407e-01  2.37105356e-01 -1.91307446e-01]
 [-1.49286244e-01 -6.63815208e-02  9.90947618e-03]
 [ 3.34857793e-01  1.44015337e-01 -6.05124585e-02]
 [-2.40908022e-01 -3.95034389e-02  7.34467685e-03]
 [ 7.62429386e-02 -5.28385863e-01  2.43096537e-01]
 [-3.21016717e-01 -4.61695517e-01  6.82800357e-02]
 [ 3.45328963e-01  6.32476437e-01 -1.69560732e-01]
 [-1.30294119e-01 -4.09712129e-01 -9.06392828e-01]
 [-5.68681104e-01 -1.49825254e-01 -2.52832376e-01]
 [ 2.20920794e-01 -9.77801973e-02  1.63050179e-01]
 [-1.82675940e-01 -3.31764704e-01 -3.31279702e-02]
 [ 6.73026010e-01 -3.06786223e-01 -1.17623480e-01]
 [-3.93923578e-01  3.78679612e-01 -4.19956431e-01]
 [-2.62185348e-01 -5.71396622e-01 -3.27543820e-02]
 [ 9.50885894e-01  1.83133547e-01  3.78193426e-02]
 [ 1.17138334e-01 -3.13949640e-01 -3.68325092e-01]
 [ 2.01656798e-02 -4.81942600e-02  8.79363713e-02]
 [-1.37712904e-01  1.26508298e-01 -8.48082459e-02]
 [ 1.33411137e-01  5.51590607e-01  1.27340522e-01]
 [-1.05617995e-02  6.33238723e-03  6.59197646e-04]
 [-3.91142010e-01  4.90001988e-01  2.51383856e-01]
 [-4.35797032e-02 -1.88172442e-01 -6.50430829e-02]
 [-2.11898692e-01  5.14499319e-03 -2.30474579e-01]
 [-5.16114373e-01  4.18328799e-02  7.46814974e-01]
 [ 1.23870521e-01  6.28923789e-01 -2.95754848e-01]
 [ 2.59556818e-01  1.61505775e-01 -2.45629429e-02]
 [ 2.03103184e-01  3.16559885e-03  9.71521526e-02]
 [-3.65043910e-01 -2.23741395e-01  5.89263499e-01]
 [ 1.35965705e-01  2.89749967e-01  1.02180233e-01]
 [-4.51898270e-02  1.40070225e-01  5.29931585e-02]
 [-1.54210565e-01  1.57873669e-02 -1.95467226e-02]
 [-3.79668739e-02  2.03144282e-01  3.96899824e-01]
 [ 1.17087256e-01 -3.53072876e-03  6.99311873e-01]
 [ 5.70684003e-02 -1.31959841e-01 -1.05370606e-01]]

Final stress:
[18.02646287  6.95223122 11.3257133   1.01888135 -1.42083429  0.95774927]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.28056265 -11.46239324  -3.9988404 ]
 [ -1.11867332   3.57286032  -2.15151801]
 [  4.75535004  -3.5483024   -1.44657432]
 [ -1.40947606  -2.70548166  -0.54086323]
 [  0.43521799  -0.37503266   3.08023708]
 [ -6.93567632  17.35617239   3.59485447]
 [  6.92675359  -6.65926388  -4.89459359]
 [  0.59366666  -8.32139377   3.30017374]
 [ -2.33203192   2.35910467  -1.52659044]
 [ 26.86304837   2.02227318 -12.20859847]
 [ -0.95203347   2.03810747   0.61864907]
 [  7.64895827   6.35228104  23.80431839]
 [-11.38080978   1.27811887   0.5476505 ]
 [ -8.43585207   0.28823062  -7.01724767]
 [-13.92308095  -0.08397165  -9.76356028]
 [ 17.16119157   3.99535139 -13.44851714]
 [ -9.84463325  11.36148596  -0.21636444]
 [ -9.79784343 -10.12174101   0.99135929]
 [  2.8077122   -0.53711437  -0.36803739]
 [  3.40604811  -3.34075511  -3.94179089]
 [  3.52399242   7.00890369  -3.61289262]
 [ -0.9655847   11.8304226    7.06194512]
 [  6.32732294   5.72848832  10.72408077]
 [  0.89935137  -8.03319394  -1.09712686]
 [ 16.29641138  -2.3940544    2.52766997]
 [  7.44430172  -8.2042501    2.62853356]
 [ -1.34602084  -3.06706911 -10.43362172]
 [-11.60676246  -4.35708771 -14.64735296]
 [-12.97788361  -0.24570137  11.75216441]
 [-10.71296011   5.10120881  14.45464894]
 [ -8.48604265 -10.42817294  -2.3540007 ]
 [ -3.40971559  -2.54575547  -1.42803808]
 [ 13.5815781    4.11133857   6.72702127]
 [  6.53418409   6.72713663  -1.43582769]
 [  0.57149701  -0.38842862   9.06755073]
 [ -7.86094264  -4.31232114  -4.34890042]]

Final stress:
[11.81325286 13.70145648 15.35091949 -0.87677522  1.70775701 -1.36751068]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.28754965 -3.32934037 -3.67007188]
 [ 1.65439258 -1.65662116  4.25254942]
 [-1.97515402 -2.23403126 -0.63088511]
 [ 3.32865733  0.75828698  0.39134913]
 [ 0.84712204  1.74312897  0.45487901]
 [-1.56216792  1.33687329  2.25136596]
 [-2.7251132  -1.84952806 -2.14548672]
 [-0.91713002 -0.57416622 -1.7465478 ]
 [ 4.8859191   0.76895894  3.46810299]
 [-1.60447298  2.36679771  1.21543348]
 [ 2.33324936  0.23694979 -1.09194485]
 [-0.98352534  0.69908151  0.41483057]
 [-6.34011595 -0.7365308   0.01600476]
 [ 2.23391832  1.74818384 -0.29579551]
 [ 1.23330723  3.30164611 -5.99743434]
 [-2.47201229  0.94229531  1.00559714]
 [-2.80291216 -2.22751688 -0.4589614 ]
 [-0.1942329  -0.5803039  -2.00569213]
 [-2.33666092 -0.93746744 -0.39366361]
 [ 0.54314693 -0.09457155  1.12683003]
 [-0.37685486  2.27611363  0.54130975]
 [ 1.30948429 -1.46464311 -0.80848574]
 [ 0.55555787 -1.2308473   2.5776463 ]
 [-0.3018008  -4.05525279  3.9829023 ]
 [ 1.47322073  1.56174027 -1.37976225]
 [-0.92669304  1.29225312 -0.69258844]
 [ 2.89567334  1.55531923 -2.20459009]
 [ 0.46692068  2.03071995 -0.70329288]
 [ 1.07008849 -0.22051216  1.97198968]
 [ 0.02615738  1.20448739  0.93204768]
 [-1.1217434  -1.77651565  2.67440428]
 [ 0.72293366  0.21884164 -0.90487244]
 [-1.32462473 -0.5648047  -1.1104021 ]
 [ 2.63092585 -1.44017839  2.6586363 ]
 [-0.54565688  2.92157133 -2.19360597]
 [ 1.5877459  -1.99041728 -1.50179553]]

Final stress:
[11.13271954 12.57142516 14.67820965 -1.94507437 -1.76940366 -0.48787403]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.20635474  -2.31313066  -0.23660259]
 [  1.42454967  -2.74631814   2.10095245]
 [ -0.02057916  -1.41564194  -0.52171383]
 [ -3.66299792  -4.02583127  -0.50228492]
 [  6.16504575  -4.07635723   2.44302315]
 [  1.31008022  -0.95923601  -3.45461131]
 [  2.10150048   0.52578379  -0.62101248]
 [ -2.82488677   5.00386734   0.80747085]
 [ -3.2378214  -10.31454495  -1.87041759]
 [ -4.53837867  -1.51246348   1.71790845]
 [  2.64741622   0.78736235   3.0230131 ]
 [ -0.5235784   -4.74350189  -2.98957058]
 [  1.98774556   0.86269792   0.80689759]
 [  2.5644983    3.99533903   6.32947637]
 [ -1.18321776   3.99410422   9.20018526]
 [  2.08275269   4.33356894  -8.21011196]
 [  1.41646051   0.77247434   0.51992259]
 [  2.35044926   0.4859907    8.60363573]
 [ -2.22505252  -0.35078416   0.05128932]
 [  1.43977304  -2.93226873  -0.98969247]
 [ -2.62937496   0.35426729  -0.61964602]
 [ -0.15318857   2.58047862  -2.39466279]
 [ -3.34650552   0.80100817  -3.31130483]
 [  1.58565973  -3.82649397  -5.87958552]
 [  1.44135936   0.27760425   0.73921223]
 [ -1.27317971   0.11939063  -3.49602894]
 [ -0.1574079    4.43640708   0.94944084]
 [  0.61949259   0.9908817    1.45723171]
 [  1.93881028  -2.26163936  -2.81050677]
 [  6.98401581   2.10803081  -3.49631792]
 [ -1.34630475  -2.23624533  -0.89696702]
 [ -1.09913279  -3.61373645   0.24257968]
 [ -5.20559948   5.47016318  -2.10273979]
 [  1.77459287   2.62393608  -1.78302448]
 [ -3.46711286   4.03933054  -0.84848312]
 [ -0.73352844   2.76550662   8.04304563]]

Final stress:
[10.26697405  8.25097811 13.02374116  5.34936551  3.28617459 -3.94208271]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.0686807  -0.20464154  0.07935527]
 [ 0.25909509  0.22895825 -0.21027997]
 [ 0.12714689  0.24841192  0.41111981]
 [ 0.02890346 -0.26490952 -0.1820391 ]
 [-0.0904954  -0.03324752 -0.20630728]
 [-0.00708231  0.0471895   0.17451364]
 [ 0.10324348  0.36323893  0.258728  ]
 [ 0.13120157  0.15894862 -0.14301311]
 [-0.38315426  0.48486668  0.13415583]
 [ 0.56463734  0.46667191  0.14591154]
 [ 0.29437766  0.37926641  0.27808966]
 [ 0.06097232 -0.14010517 -0.91296941]
 [ 0.02261537  0.12216614 -0.24217997]
 [-0.28914776  0.03262769 -0.10614562]
 [-0.05047993 -0.66520862  0.38116956]
 [ 0.07069658 -0.18589412 -0.44800398]
 [-0.25519298 -0.20537477  0.47766437]
 [ 0.2323485  -0.14459753 -0.08850201]
 [ 0.06066161  0.32771649  1.37005326]
 [-0.47671778 -0.09842588  0.23760179]
 [-0.16519995 -0.32836235  0.37742123]
 [-0.24970684 -0.6074849  -0.54248145]
 [-0.06243479  0.15616444  0.28392225]
 [ 0.03171978 -0.04347793 -0.25132606]
 [ 0.11691019  0.15076507 -0.27219102]
 [ 0.05604307 -0.18321523 -0.47793131]
 [-0.10535497  0.11991017 -0.24409722]
 [-0.43549923  0.25198699  0.66061568]
 [ 0.26321679  0.04532002  0.20479404]
 [-0.38009305 -0.31924458 -0.13784642]
 [ 0.33876854  0.20108016 -0.58171279]
 [-0.19461375 -0.06400716 -0.68400441]
 [-0.03437099 -0.01901144 -0.26338023]
 [ 0.3808902  -0.20716068  0.31332577]
 [ 0.53120337 -0.0259748   0.08123466]
 [-0.42642711 -0.04494564  0.12473499]]

Final stress:
[10.96276238  5.04282019 12.94014619 -4.83697522  5.06927468  5.97733063]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.04313219  0.00844081  0.03723775]
 [ 0.02319922 -0.01541589 -0.00541244]
 [-0.0338775   0.02138933  0.01650107]
 [-0.0131367   0.00104095  0.0030628 ]
 [-0.0151168  -0.02791395  0.03264177]
 [ 0.02270249 -0.05782487  0.00447306]
 [ 0.00790999 -0.00573485 -0.00693712]
 [ 0.02164337 -0.03864905  0.01845098]
 [-0.04851709  0.04545722  0.03845279]
 [ 0.02756574  0.03093506 -0.00208857]
 [ 0.0146648  -0.01698825 -0.05131252]
 [ 0.06444432 -0.05415459 -0.0407024 ]
 [ 0.0134398  -0.0221514  -0.02673603]
 [-0.04449381  0.01046266 -0.02485819]
 [ 0.00854575  0.05447345 -0.02699859]
 [-0.05199624  0.0194941  -0.00710178]
 [ 0.04184912 -0.00586529 -0.02121853]
 [-0.05487286 -0.04243827  0.02409976]
 [-0.02437687  0.12092584  0.02258607]
 [-0.0329594  -0.00930292  0.04528116]
 [-0.03627709 -0.00935358  0.00914869]
 [-0.00799844  0.00414414  0.03827265]
 [-0.03156487  0.02533753 -0.02870204]
 [ 0.04889846 -0.04164898 -0.00375352]
 [-0.01217275 -0.04109581  0.03269453]
 [-0.04265475  0.00818674  0.00317414]
 [ 0.0148919   0.00983773 -0.01355316]
 [-0.01045231  0.01705203  0.02412264]
 [-0.00508919 -0.02654236 -0.01831802]
 [ 0.09042306 -0.01738311 -0.003775  ]
 [-0.01673246  0.01178305 -0.01533175]
 [ 0.04047805 -0.01567417 -0.03080911]
 [ 0.0588294   0.01463489 -0.01972933]
 [ 0.01465991  0.02458619 -0.01453178]
 [ 0.02342706 -0.00924169  0.00157153]
 [-0.01215112  0.02919731  0.01009848]]

Final stress:
[14.86829766 11.02078541 10.44017346  2.26332569 -2.85451728 -1.64348647]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.31597777e-03 -3.64218669e-04  9.93884726e-04]
 [ 7.40004638e-04  3.70626989e-04 -3.49917515e-04]
 [-5.98768474e-03  3.62332338e-03 -2.34725888e-04]
 [ 1.75104408e-03 -4.83110150e-03  5.69201185e-04]
 [ 1.06156359e-03 -3.23163503e-03 -1.11172046e-03]
 [ 5.16121916e-03  1.04088201e-03 -6.34506342e-04]
 [ 3.29534715e-03 -8.59608907e-04  5.33153242e-03]
 [ 6.03363667e-04 -2.26819426e-04 -1.47187477e-03]
 [-5.64937842e-04  2.68701850e-03 -7.11159719e-04]
 [-3.23567683e-03 -8.20429883e-03 -6.02118992e-04]
 [-4.50378624e-03 -4.29675922e-04 -5.80594313e-03]
 [-7.70679808e-04 -5.98600543e-03  6.19124953e-03]
 [-3.81751801e-03 -4.77306456e-04  5.91624547e-03]
 [-3.06950554e-03  1.50915620e-04 -2.41055623e-03]
 [-9.37676938e-04  2.05108864e-03 -8.79493889e-03]
 [-3.79727084e-04 -3.28641528e-03  1.11241643e-03]
 [ 5.63151863e-03  7.47740527e-04  5.39517603e-04]
 [ 1.57682761e-03 -8.51563965e-04  1.46817733e-04]
 [ 3.91068701e-03  1.56467724e-03 -3.23374627e-04]
 [ 1.74103743e-03 -2.80473742e-03 -1.26142417e-03]
 [ 1.07323519e-03  1.92608825e-03 -7.24495541e-03]
 [ 2.69725979e-03 -2.77034847e-04  6.28364273e-03]
 [-1.45462323e-04  3.32694180e-03 -3.98292582e-03]
 [-1.11836651e-03 -7.70673403e-06  8.48789028e-04]
 [-5.41364581e-03  2.38408094e-03 -6.30563994e-05]
 [ 3.64060714e-04  1.65935172e-03  2.10260377e-03]
 [ 7.13722327e-04  3.53533781e-03  6.39779871e-03]
 [-6.98976187e-03 -4.17308437e-03  2.82425202e-03]
 [ 5.83251087e-04  1.66199383e-03 -4.51283911e-04]
 [-5.12743686e-03 -1.87481121e-03 -3.26090551e-03]
 [ 9.88524628e-03 -5.99508155e-04 -6.76535988e-04]
 [ 6.34683470e-04  2.10707133e-03 -1.89504873e-03]
 [ 9.20493704e-04  3.72543618e-03 -5.32389904e-03]
 [ 1.97756368e-03  4.05820294e-03  2.15503586e-03]
 [-4.09268765e-03  2.45956925e-04 -7.83781026e-04]
 [ 5.16447082e-04  1.61879752e-03  5.98166533e-03]]

Final stress:
[15.57706187 12.8182603  13.13595018 -0.12872229 -1.16046083 -1.43303565]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.12040169 -0.69754776  0.38932206]
 [-0.00959884 -0.20793234 -0.0993905 ]
 [ 0.20338321 -0.42408083 -0.11806847]
 [-0.2165919   0.36361562 -0.19815929]
 [ 0.46013875 -0.25205811 -0.86861979]
 [-0.03394048 -0.12743347 -0.04928262]
 [ 0.48505301 -0.13425233  0.26274802]
 [ 0.00616946 -0.36397862  0.22985714]
 [-0.65450126 -0.12671889  0.43529248]
 [-0.04067381  0.98095675 -0.5330609 ]
 [-1.39901073 -0.04946505 -0.55892322]
 [ 0.65097148  1.6785786   0.02256775]
 [ 1.05263062  0.11755698 -0.04187732]
 [-1.0583509  -0.68797615  0.36239428]
 [ 0.12432963  0.03337074  0.06981129]
 [-0.60726582 -0.22654711 -0.60188098]
 [-0.67027828 -0.29393389 -0.03628106]
 [-0.1393223  -0.49276833  0.41402053]
 [ 0.96923352 -0.84801328  2.69631105]
 [-0.55990158  0.2834058  -0.34068759]
 [-0.10107135  0.0221383  -0.02346058]
 [-0.18753534  0.37519658 -0.3198457 ]
 [ 0.06523284 -0.25732818  0.21433143]
 [ 0.77540199 -0.10751182 -0.50735677]
 [-0.29438739  0.30073844  0.50922219]
 [ 0.39773426  0.18054342  0.13368489]
 [-1.52921436  1.47118062  0.19124517]
 [-0.0710766  -0.01403622 -0.90904516]
 [ 0.96497462 -0.68233835  0.00659319]
 [ 0.64224778 -0.5472419  -0.19125279]
 [-0.30513833  0.16032035 -0.80711833]
 [ 1.07758067 -0.09257302  0.08058621]
 [-0.52998217  0.15167981  0.04076322]
 [ 0.21693214 -0.26498915 -0.58840552]
 [ 0.12395262  0.41943676  0.29297542]
 [ 0.07147315  0.36000603  0.4409903 ]]

Final stress:
[ 8.21787299 17.03564001 11.16071707 -0.10330016 -0.73689631 -0.15308806]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.26836116 -0.16134357  2.00061987]
 [-2.50973216  0.93203947 -0.48439824]
 [-6.69983963 -1.08169275 -3.2431059 ]
 [ 2.31540494  1.43896771 -4.75366627]
 [ 3.45842232 -2.88978853  1.32407203]
 [-4.95235465  1.44451574 -2.99295453]
 [ 0.25890744 -0.90899556  5.27642472]
 [ 2.64198431  3.28376728  4.50060662]
 [ 2.27762211 -3.59367106 -3.41867099]
 [-4.93054883 -2.15107896 -1.08455508]
 [-4.54410923  0.99780222  3.40415406]
 [-1.39643777  2.01638215  0.3946912 ]
 [ 2.66212486 -9.66832851  2.94164233]
 [ 8.75268623  3.05717665 -4.62170998]
 [ 1.08228743 -1.2008112  -0.73429614]
 [-2.1486035   2.22903799 -6.21937725]
 [ 5.86781965  1.61958085  8.14314754]
 [-5.62422194  3.56073606 -4.52744326]
 [-3.03112101 -0.64689731  0.70910116]
 [-3.1369531  -1.2477988  -2.11087968]
 [ 0.73750632  4.47400938  1.28581915]
 [-3.48024524 -0.15442064  2.98405149]
 [ 9.61463589 -1.79565451 -7.18775654]
 [-4.75296356  1.55384369  8.24290984]
 [ 0.0945586  -2.72057986 -0.50678688]
 [ 0.84433332  5.20821837  3.32424349]
 [ 5.71681796 -2.10594517 -1.36719751]
 [ 0.5343945   0.20609923  3.3956029 ]
 [-0.65042763  2.54600758  1.46900879]
 [-4.32360493  1.49678545  1.94805186]
 [ 1.56039402  2.07151105  1.96832615]
 [ 4.57917903 -0.12208348 -3.54523823]
 [ 1.22069384 -6.00719416 -2.26730642]
 [-3.60766516  0.37610095 -4.55491575]
 [-3.34433715  0.89554138 -0.43222082]
 [ 1.64503155 -2.95183913  0.74000623]]

Final stress:
[ 9.18252842 15.80854707 12.73450796  2.06628744 -4.48965361  1.81165531]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.01078391 -0.03007431  0.18483642]
 [ 0.16794986 -0.14226913 -0.00027425]
 [-0.00341093 -0.0038479   0.06647417]
 [-0.09638994  0.12912722  0.14910126]
 [-0.01255262 -0.05092392 -0.18669538]
 [ 0.02407801  0.03409011  0.13447837]
 [ 0.16456538  0.02165926 -0.07234549]
 [-0.01343861  0.00793443  0.03528517]
 [ 0.1534045   0.01631076  0.00576555]
 [-0.03111248 -0.12953585  0.17738689]
 [-0.1405725  -0.23296731  0.18018988]
 [-0.06416804  0.2096372   0.08925654]
 [-0.25327654  0.13444907  0.01531073]
 [ 0.27283809  0.05458062 -0.20164749]
 [ 0.01213261  0.17545157  0.06112842]
 [ 0.01283122 -0.10962047  0.10392936]
 [-0.1553741   0.00938415  0.04797826]
 [ 0.07184599 -0.03983616 -0.06036059]
 [-0.05024251 -0.1143232  -0.20260431]
 [ 0.18850023  0.17229127 -0.10907445]
 [-0.02268652 -0.18071391 -0.07252939]
 [ 0.12045358 -0.15717838 -0.18385223]
 [-0.05443683  0.1522647   0.22982989]
 [ 0.12249386  0.11713976 -0.10821245]
 [ 0.09541385 -0.05292468  0.1735043 ]
 [-0.002843    0.02463795 -0.23752314]
 [-0.00596678  0.11360988  0.02644302]
 [-0.08244903 -0.16922215  0.03582208]
 [-0.07035147  0.02875986 -0.0717718 ]
 [-0.17710703 -0.21131945 -0.05658008]
 [-0.07030328  0.04569388  0.13533456]
 [-0.06453434  0.00597791  0.0332548 ]
 [ 0.04213879  0.0936036   0.05635272]
 [-0.0794648   0.19564438 -0.16947845]
 [-0.05632439 -0.08025404 -0.06496688]
 [ 0.06914368 -0.03723672 -0.14374599]]

Final stress:
[15.95153862 10.19548224 12.60108974  0.60303573  1.70737851  2.12279118]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.4137177  -0.26266887 -0.01666273]
 [ 0.3258794   0.37867615 -0.16803943]
 [-0.55091284  0.05704145  0.08058677]
 [ 0.08479138  0.54194909  0.20606212]
 [ 0.08198165 -0.69627188  0.58620507]
 [ 0.4014502   0.70788008  1.12227207]
 [-0.10232069  0.85311355 -0.77042519]
 [-0.80537228  0.03097762  1.42033359]
 [ 0.48820899 -1.06624051 -1.12642319]
 [ 0.42036073  0.27508344  0.72947307]
 [-1.01402991 -0.16882629  1.39359361]
 [ 1.84347575 -0.6684569  -1.01266657]
 [-1.70446069 -0.88185264 -0.09536302]
 [ 0.36318582  1.14157358  0.40265681]
 [ 0.19220554  0.92147971 -0.08935309]
 [ 0.08207474  1.00987469 -1.23691688]
 [-0.33943384 -1.14894549  0.47227046]
 [-0.83838359  0.5778635   1.19269905]
 [-0.05933151  0.34735283 -0.13732604]
 [ 0.62218785  0.56125387 -0.78545201]
 [-1.33845738 -0.01076401 -0.73132409]
 [ 0.22309058  0.87815664 -0.61371838]
 [-0.07958102 -1.27055077  1.11681212]
 [-1.23216698  0.26394525  0.44797435]
 [-0.1725582  -1.6585566   0.55483079]
 [-0.27382242 -0.71218486 -0.55331769]
 [ 1.20319515 -0.29619388  0.48739549]
 [ 1.23866998  0.13884461  0.63493439]
 [ 0.16719554 -0.6236287  -1.17089413]
 [-0.02398541  1.03814031  0.36256643]
 [-1.05916413 -0.15569888 -0.24848771]
 [ 0.50036478  0.07663572 -0.42471681]
 [ 0.34700528  0.84521479 -0.26906866]
 [ 1.33864314 -0.74628733 -0.92627282]
 [ 0.23767426  0.00764531 -0.48106066]
 [-0.15394216 -0.28557457 -0.35317707]]

Final stress:
[12.2069459   9.61712184 10.34144664 -3.61219633 -1.67467891  1.10576373]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.9592736   -1.72055572  -4.0961519 ]
 [  0.60269742   3.26368605  -3.16502755]
 [ 11.9896855   -2.7728306   -2.29831584]
 [-12.75208162   9.97722248   1.35493905]
 [ 11.41768776  -6.50425587  10.23188257]
 [  3.01841654  -6.42973669   0.39021656]
 [ -5.0735661    8.14747809  18.60743992]
 [-12.34359111 -10.32373228   2.70603129]
 [ -8.03514148   4.77602584  11.82512307]
 [ -8.31634118 -13.8588904   -3.8588755 ]
 [ 16.35569484  -4.04745515 -11.89258086]
 [-15.11270858  -6.91815158   6.22446947]
 [  1.21887105  -2.72381551  -3.94058688]
 [ 19.52660295 -32.92930307  22.89693978]
 [  0.41233543   5.44691559   2.2817811 ]
 [-11.13332128  15.14516857   8.15151149]
 [  0.71594374  -3.76189512   0.42492446]
 [  0.66038076   0.95000514  -1.72780238]
 [ -2.42168867  16.74443229   1.22803584]
 [ -7.46874059   8.9920789    6.59875169]
 [-14.76640462  28.99939396 -19.44225652]
 [ -2.38171776   5.42270765  -8.6168347 ]
 [ -2.49079726   0.1659069  -11.14754216]
 [ -4.44966003  14.8601909   -6.97071262]
 [  3.17515554   2.93665492   7.67261782]
 [ 11.04873563  -6.37312461   9.55100779]
 [  1.81209742  -5.7871524    4.07251428]
 [ -5.77711473  -5.95979758   4.62853611]
 [ -0.230075    -5.27700401  -9.32893578]
 [ 13.26802081  -8.24617155  -8.69995843]
 [ 13.81082925  -4.45395405  -1.01445143]
 [ -7.69660383   4.88671293   7.23104761]
 [  6.4276739   -8.73107609 -14.0097418 ]
 [  1.44223016   3.17389452  -6.91252483]
 [ -3.82685374  -2.09945783  -3.45177391]
 [ 10.33262247   5.02988537  -5.50369683]]

Final stress:
[10.18903593 12.97284988 13.32990507 -0.43570968  0.8635024  -2.45501828]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.88523031e-06  5.82397540e-06 -8.44194825e-06]
 [-1.55048610e-06  8.41889430e-06  2.86338536e-06]
 [-3.27277271e-06 -1.74747198e-06  1.24594336e-05]
 [-2.88055564e-07 -8.82898850e-07 -2.59932610e-06]
 [ 1.47212717e-06 -1.18585410e-06  5.72851494e-06]
 [-4.38866927e-06 -7.37731659e-06  1.50684793e-06]
 [-1.93192901e-06  7.83025914e-06  2.96290488e-08]
 [ 6.72791526e-06 -3.40470881e-07 -2.43770674e-06]
 [-4.37331548e-06 -3.77029696e-06 -1.41931594e-06]
 [ 2.86850713e-06 -1.03255303e-06 -4.66499488e-06]
 [ 7.69883131e-06  1.21378405e-06 -5.30407395e-07]
 [-4.24493603e-06 -2.36947252e-06  1.28052764e-05]
 [-1.33552262e-06  5.74560360e-07 -3.91742231e-06]
 [ 7.09490956e-06 -8.37624872e-07  1.79425231e-06]
 [-2.55003125e-06 -1.43835304e-06  6.37349651e-06]
 [ 1.04923325e-06  1.66834556e-06 -6.39799100e-06]
 [-3.54768137e-07  2.13856773e-06 -4.21181247e-07]
 [ 4.04114873e-06 -2.97585463e-06  3.51101040e-06]
 [-1.52061887e-06  5.72225976e-06 -2.99721635e-06]
 [-1.07470559e-06  2.93660250e-07 -2.84245498e-06]
 [ 3.04339553e-06 -9.35942130e-07  1.47592701e-06]
 [-9.60819983e-06 -3.88824058e-06  2.15130036e-06]
 [ 2.45549362e-06 -2.40694858e-06  2.92217013e-06]
 [-2.02926401e-06  1.29460188e-06  7.94649885e-07]
 [ 1.36585454e-06  5.36754409e-06  2.81426685e-07]
 [-2.70182976e-06  2.31537380e-06  1.12145850e-06]
 [ 4.61998425e-06  1.34445041e-05 -1.23630295e-06]
 [-6.51988100e-06 -4.16515330e-06 -1.83070597e-07]
 [ 4.63209179e-06 -1.47875245e-05 -1.63022299e-05]
 [-5.41428807e-06  2.54976141e-06  4.97698384e-06]
 [ 1.05514674e-05 -2.43063212e-06  1.68910007e-07]
 [-1.01094200e-06  3.08715195e-06 -7.56077593e-07]
 [ 5.15537228e-06 -6.10957051e-06 -8.67924067e-06]
 [-5.47437345e-06 -6.90964652e-06  4.57831673e-08]
 [ 5.58921255e-06 -1.51404959e-06 -2.40649240e-06]
 [-1.83572529e-06  5.36263140e-06  5.22292315e-06]]

Final stress:
[ 9.84882748  9.05749404 12.37637634  3.14735162  4.0557315   6.73833382]

Minimization converged after 194 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  7.11316201  -2.60704202   9.67149113]
 [-11.48924289   2.70846761  -4.86783047]
 [ -2.38988117   3.84064996  -5.84478098]
 [  4.26345237   5.37720442  -4.46319859]
 [ -3.16801445   5.00961279  -1.37103651]
 [  3.99785729  -4.74031302   3.97381357]
 [  4.73149177   1.8537832   -1.81083515]
 [ -0.9495937   -3.36938709   4.3981156 ]
 [  4.26559094  -1.63048852   3.15624707]
 [ -9.58920374   7.6177278   -2.47565634]
 [  3.74835693   4.02781591   7.66666243]
 [ -5.35390661  -0.96406386   3.30683439]
 [  0.33016064   8.79113469  -1.00829534]
 [  4.98265303   6.35938481  -0.99305864]
 [ -4.00612302 -12.16487668  -1.22563063]
 [  1.06961012  -2.48665239  -6.79312684]
 [ -2.7832197    8.72446841  -2.86660433]
 [  7.338803    -6.49268338   2.35178943]
 [  1.77511179  -2.15723201   3.858495  ]
 [  6.52778361 -19.98044893  -3.63047132]
 [ -4.14578537  -2.11109486  14.19502582]
 [ -4.22632542   5.81980847   3.71317116]
 [ -4.58569519  11.86295936  -2.13998787]
 [  4.38952238   3.03551686   5.23325574]
 [  5.49258253  -7.08360505   3.24550619]
 [ -0.42756697  -1.457166     8.4359913 ]
 [ -1.76506787   5.5322816    2.1290133 ]
 [ -0.63573341  -0.28218544 -10.9612712 ]
 [  2.1739143   -1.39732062  -2.98908311]
 [ -6.52998981  -4.05140445   8.7700568 ]
 [  1.75801415  -0.74666304  -0.48308572]
 [ -2.72743314  -4.60091456  -3.72354493]
 [  2.64592647   3.24929012  -9.00807444]
 [ -9.38820674  -1.63128613  -5.07931008]
 [  3.98813878  -0.99019551  -6.45015605]
 [  3.56885709  -2.86508243  -5.92043037]]

Final stress:
[ 9.90780642 10.94938058 13.75466741  0.99479244  1.53546938  2.33078353]

Minimization converged after 37 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.72783847 -0.45823765 -3.23866284]
 [-3.027766    1.40520001  2.98045908]
 [ 1.48165112  0.89520977  0.41930982]
 [-4.11754841 -0.94420412  0.47080531]
 [ 3.29145625  4.54534671  0.9203867 ]
 [ 0.41674294 -0.63580968  2.06985394]
 [ 2.36089557 -0.93298464  1.30788056]
 [ 0.64456413  0.15115974 -0.66400325]
 [ 1.41048938 -1.52571236  1.96391208]
 [ 2.70484296  2.25515075  1.39098428]
 [-2.19877725 -0.30281483  0.6951167 ]
 [-1.60088617 -2.94494019 -1.51961803]
 [-0.56520617 -1.06188533  1.48411874]
 [ 2.95881587  3.78604437 -1.61036326]
 [ 1.58333886  1.18696193  2.42306823]
 [ 0.52959445 -2.04747352  0.36544841]
 [-2.05224441  2.24232448  0.18107386]
 [-2.44659589 -1.10958937 -1.17807207]
 [-2.80573092 -3.05642479  2.13358685]
 [ 1.82956119 -0.67255675 -3.79181148]
 [-1.41605273  0.21763631 -3.02547162]
 [ 1.72578716  4.66880157  1.79114262]
 [-1.70756254 -2.22308128 -2.47880178]
 [-2.42114211 -0.6945963  -1.30520405]
 [ 1.62653703  2.10195119 -2.00683449]
 [ 0.47961017  2.95304728  0.02465903]
 [ 1.32949907 -3.2290686  -2.74130543]
 [ 3.64463874  1.60233078 -1.00867622]
 [ 0.40181739 -2.26337519 -0.3999417 ]
 [-0.35804481  1.47046133  1.51549242]
 [-5.14720554  1.04064494 -0.46860624]
 [ 0.62989788  0.68236138  3.10638268]
 [ 0.88174588 -1.48222268  0.84463049]
 [ 2.30849223 -3.83885031  1.10982355]
 [-4.07489533 -2.7433734  -0.86707955]
 [-1.02815848  0.96256845 -0.89368335]]

Final stress:
[14.92846172 14.37471628 19.9725121  -0.24944857 -0.02711451 -2.83215856]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.17894340e-01  6.33070008e-02 -1.01306906e-02]
 [ 1.90537365e-01 -1.50707264e-01 -1.67262364e-01]
 [-3.47055754e-02 -6.73933738e-02  8.63604925e-02]
 [-5.49683229e-02 -7.51192013e-02 -1.17547539e-01]
 [-3.01741408e-01  3.56026367e-04 -7.53133178e-02]
 [ 8.31450013e-02 -1.80886054e-01  1.29501950e-02]
 [ 1.17841465e-02 -8.13242457e-03  5.82173369e-02]
 [ 3.42156065e-02  2.56006502e-01 -6.84909131e-04]
 [-6.75906698e-02 -1.47836039e-01  7.16664741e-03]
 [-1.07807716e-01 -1.99519747e-01 -7.05435925e-02]
 [ 8.64035147e-02  3.23381534e-01  8.54896086e-02]
 [-2.39451327e-01 -2.61714947e-01 -2.15301729e-02]
 [-2.54302133e-02 -3.06258951e-02  1.55394282e-01]
 [ 1.96534790e-02 -1.12797286e-01  1.46944611e-01]
 [ 2.51863835e-01 -1.50531578e-01 -2.15521003e-01]
 [ 1.95455535e-03 -1.42125813e-01 -9.88317380e-02]
 [ 1.87378900e-01 -8.27999878e-02  2.39819824e-02]
 [ 2.81917947e-01 -2.15537410e-02 -1.26167538e-01]
 [ 1.89039376e-01  1.37552158e-01  1.27732389e-01]
 [ 1.97737206e-01 -1.65592488e-02  2.87041772e-02]
 [-8.88280254e-02  3.87031311e-02 -1.42500538e-01]
 [-7.40554673e-02  3.87203788e-02 -6.52281592e-02]
 [-4.28813903e-01  4.80893786e-01  1.96338562e-01]
 [ 3.05390498e-02 -1.31872793e-01  2.20938778e-01]
 [-2.57184472e-01  7.16917397e-02 -3.09029482e-02]
 [-3.28382631e-02  1.42068485e-01  2.32792805e-01]
 [-9.16797797e-02 -2.22813379e-03 -7.60896219e-02]
 [ 5.00773714e-02 -1.17648951e-01  2.00823669e-01]
 [-5.34495890e-02 -1.08888633e-01 -2.35096013e-01]
 [ 2.09461032e-01  2.16208075e-01  1.34522145e-01]
 [-3.70729298e-02 -5.37618193e-02 -1.62729031e-01]
 [ 7.24240085e-02  9.87308572e-02  5.31959903e-02]
 [ 1.01831508e-01  4.34493201e-02 -2.91572616e-02]
 [ 6.24443711e-02  8.46525537e-02 -5.80013989e-02]
 [-1.81621696e-02  5.73431392e-02 -4.04927221e-02]
 [-3.07341013e-02  9.63824305e-03 -2.78231127e-02]]

Final stress:
[17.00705212 11.34648778 17.89103297  0.04754993 -1.5316123  -2.19854352]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.25778819  0.497683    1.70412931]
 [ 3.58392443 -2.12408588  4.52284581]
 [-0.70362326  0.52699072  1.8689146 ]
 [-1.33937926  2.01331231 -5.16288632]
 [-2.27337516  3.05025653 -2.6523626 ]
 [ 1.29006422 -1.44488041 -4.5700101 ]
 [-3.77656849  1.92686849  1.65234747]
 [ 5.38982106 -0.60625122  2.11415888]
 [-0.03067195  2.39855038 -9.53304197]
 [-0.40035606  5.30262722 -2.43883076]
 [ 3.56012832  0.64824891 -2.17212774]
 [-4.40773395  0.91511412  0.18961514]
 [ 0.13365593 -2.49216859 -1.37565722]
 [ 2.27734423 -0.64599598  0.69367185]
 [-5.3590336  -1.23352402  5.80627803]
 [ 1.4934922  -9.53721174  4.63819301]
 [-0.53903411  3.86787261 -1.62335539]
 [-5.86751876  1.87167992  8.75123654]
 [-0.24227793 -3.48089873  2.28326174]
 [ 2.48852817 -1.03261336  2.61248056]
 [ 1.14798829  2.40845659 -2.03617539]
 [-2.90838104  1.11099968  0.23887562]
 [ 5.68059109 -6.90867203 -2.49533672]
 [ 9.76850783 -2.29601988  3.91570987]
 [-0.88881308  0.25636947 -2.00803926]
 [ 2.811232    0.51534741 -1.90905171]
 [-2.41494103  1.20127753 -1.02655513]
 [-1.54178562  2.29489637 -0.99284994]
 [-4.35212349  6.938297   -3.96805533]
 [ 1.08268912 -0.9371372  -3.5416155 ]
 [ 1.32169972 -0.5788419  -1.4037487 ]
 [ 0.52424625 -4.00267883 -0.33702192]
 [-0.62639309 -0.02683768  2.88995012]
 [-0.46529779  3.34743629  1.68346699]
 [-2.55544871 -4.90241857  4.86432578]
 [-3.11894465  1.15795148 -1.18273962]]

Final stress:
[ 9.39812982  8.47460203 13.0870066   4.97704944  3.37540578 -3.17868152]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.51930381e+00  3.22365947e+00  3.31156626e+00]
 [-4.51160217e+00 -2.42041375e+00  4.46283778e+00]
 [-1.15660358e+00  2.46965404e+00  2.46780841e+00]
 [ 1.03219085e+01  9.63648147e-01  1.71723865e+00]
 [ 5.41727654e+00 -4.82292065e+00 -3.00218969e+00]
 [ 5.17571689e+00  8.61187009e+00  4.32361650e-01]
 [ 9.90948706e-02 -3.83033511e-01 -4.00073813e+00]
 [-3.50206725e+00  4.25712788e+00  1.42965328e+00]
 [-7.07844025e+00  2.27394882e+00  7.30597050e+00]
 [ 3.03358366e+00 -6.94679407e+00  4.68445387e-01]
 [ 5.40539162e+00  5.53633500e+00 -7.57040429e+00]
 [-8.53633525e+00 -9.67106589e+00  4.55461619e+00]
 [-2.29784561e-01 -1.02290879e+01 -1.51438810e+00]
 [ 7.44025354e+00 -6.46593966e+00  2.16241344e+00]
 [ 3.71235388e+00 -6.95775306e+00 -2.84157898e+00]
 [ 2.63640550e+00  1.18795127e+00 -4.82239858e+00]
 [ 3.80531164e-01 -7.13570605e-01 -4.62079384e+00]
 [-3.51366475e+00  1.22199016e+00 -9.68466871e-01]
 [-3.51725216e+00  2.24655871e+00  2.24640022e+00]
 [ 3.96158899e+00  9.85202312e+00  7.15855500e+00]
 [-3.37575247e+00  6.84224064e+00 -2.06361830e+00]
 [-4.19482781e+00 -4.22642170e+00 -3.55531032e+00]
 [-3.61515822e+00 -8.76095781e-01  4.18624816e+00]
 [ 3.59272467e-01 -2.54678880e+00  9.72044229e-01]
 [-4.41810027e+00 -2.10154212e+00 -3.46741836e+00]
 [ 1.63408758e-01 -9.83142086e+00  4.87743418e+00]
 [-8.56414971e+00  6.56756556e+00 -1.26909653e+01]
 [ 6.12065289e+00  5.76378539e+00  2.75805836e+00]
 [-2.02995363e-01  9.30494768e-01 -3.91133706e+00]
 [ 3.99570380e+00 -2.82683736e+00  6.45769223e+00]
 [ 1.42557694e-02 -8.16580699e+00  1.44149273e+00]
 [ 1.38760515e+00 -3.23114618e+00  3.62953630e+00]
 [-1.64939747e+00  1.56854433e+01 -4.53281103e+00]
 [-1.26617983e+00  3.08364416e+00 -4.56903239e+00]
 [ 2.71821653e+00  2.22924939e-01 -3.36738702e+00]
 [-4.53021320e+00  1.47577342e+00  5.45846530e+00]]

Final stress:
[ 7.36641057 10.56084538 10.70839416 -0.71436268 -0.59665137  1.95709985]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.76838295 -2.63095574 -3.31362938]
 [ 2.86487165  4.41982193 -1.78627386]
 [-4.73265212 -0.01975084 -1.92166719]
 [ 2.91223715 -0.24620142 -0.55260595]
 [-1.92195055 -1.90647544 -0.64652789]
 [-2.51040743 -0.52708069  3.01588909]
 [ 2.45066393 -3.87891175  1.25169863]
 [ 1.88334662 -1.9258178   1.93701881]
 [-2.64468748  0.27422896 -3.05072996]
 [ 4.05944021  0.66223426 -3.18871326]
 [ 1.72814381  0.69891293 -2.75738625]
 [-2.06637038  4.24574461  0.11210501]
 [ 0.79768101  1.86007385 -2.51388213]
 [-1.53447311 -0.52969354 -0.55293144]
 [ 0.38824249 -0.54968981  1.13121232]
 [-2.73879984  0.40444232  2.44876155]
 [ 0.07860125  0.74672539  5.25409323]
 [ 1.1540845   1.76771743 -3.74920162]
 [ 3.03193868 -3.62510553  3.16961035]
 [-1.83683804 -4.75949953  0.75418598]
 [ 0.18004853  1.77914413 -4.32004453]
 [ 1.52200455 -0.25770938 -1.21860333]
 [-0.65208298 -0.26360493  0.38017944]
 [ 1.07657026  1.41053421  2.34061928]
 [ 0.7087694   2.65953838  7.37439492]
 [ 4.09270898  3.34896939  1.84614908]
 [-3.42766945 -0.3636227  -1.12643181]
 [-0.26939212 -1.92434736  0.37766795]
 [-3.68866216 -1.62471478  3.12042352]
 [-1.964591    0.20303948 -1.31610916]
 [-3.35063767 -0.07308504  1.28581574]
 [ 0.39902737  0.97710757 -0.35287053]
 [ 0.79020125  0.14958936 -0.01756281]
 [-0.61665631 -0.0905134  -0.55252042]
 [ 2.22254446  1.20928548 -1.52791679]
 [ 2.38312749 -1.62033003 -1.33421659]]

Final stress:
[10.55270499 11.11667571 13.33559118 -0.53084676  0.85360752 -1.90221217]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.66887524 -4.42412642  0.72330735]
 [-0.59426036 -0.7773211  -2.41370386]
 [-1.78694873  0.54700186 -0.37542494]
 [ 0.25056267  1.94808799 -0.71994257]
 [ 0.4380929  -3.43961902  0.86952821]
 [ 1.22113441 -3.21196584 -0.13854597]
 [-0.41043443  0.20659589  0.59984199]
 [-0.78788643  2.19501707  1.60816147]
 [-1.80889977  0.13775012  1.44321506]
 [ 2.22217744 -0.98861796  2.91227113]
 [-3.21422392  5.09029586  0.16061373]
 [ 0.41264374  1.27416135 -4.18644122]
 [-1.92768176 -3.47544604 -3.51315058]
 [-0.0785741  -4.74572138 -3.26882321]
 [ 0.2959532   6.1668471   0.26102651]
 [ 2.17427007  1.06105429 -0.20803124]
 [ 0.28687232  0.2855682  -1.87143168]
 [ 0.61436643 -6.08335883 -1.40200095]
 [-1.5890528   0.82731234 -3.06412367]
 [ 0.92347085  3.73853966  4.02459457]
 [ 2.45471024  1.54829118  0.82875487]
 [ 0.1220136  -0.22005524  2.48351701]
 [-2.87827532  2.06710112 -0.05343848]
 [-0.08268274 -3.03288837  0.30937389]
 [-0.30762763 -0.90837323 -1.55552824]
 [ 0.42330722  2.97804445  1.1947726 ]
 [-1.95887177  1.47952211  0.30783588]
 [ 2.0232898  -1.90075195  3.63841512]
 [-0.410324    0.41377872  0.34821473]
 [ 0.30478956 -0.67473894 -3.52564934]
 [-2.5014917   3.68899992 -0.95708312]
 [ 0.55715083  0.88743843  0.61533408]
 [ 1.66925714 -1.02550486  3.8406457 ]
 [ 1.33988589 -3.21748066 -1.13724264]
 [-0.38222758  0.51592216  0.56725223]
 [ 2.31663947  1.06864004  1.65388557]]

Final stress:
[11.96902561 12.42831598 15.00422286  0.72537849  0.45530479  2.96426023]

Minimization converged after 15 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-1.81436355e-01 -9.85805740e-02 -4.23909827e-02]
 [ 2.92463225e-01  9.93170162e-02  3.39547826e-01]
 [-1.77289886e-01 -3.71861644e-02 -1.39738846e-01]
 [ 9.75020343e-02 -3.45463303e-02  3.10846481e-01]
 [ 1.92570906e-01 -2.99751017e-02  9.18970149e-02]
 [-3.35345845e-01  2.97087515e-02 -1.54465030e-01]
 [ 1.08038196e-01  1.26959933e-02  1.36843670e-01]
 [-1.74014132e-01  8.32215133e-03 -1.44945780e-01]
 [-1.91338012e-01 -2.70564678e-02  1.88109802e-01]
 [ 2.52552577e-01 -6.70469875e-02 -8.91960353e-02]
 [-9.98859121e-02 -2.39624385e-02  1.68184856e-01]
 [ 2.31278456e-01 -7.20621353e-02 -1.40886663e-01]
 [ 1.05532432e-01  1.02637733e-01 -1.60804416e-01]
 [-1.57033890e-01 -1.67681193e-02  1.34493656e-01]
 [ 1.67951089e-01  6.51515602e-02 -1.85920895e-01]
 [-2.33340810e-01  1.14275006e-01  1.33946965e-01]
 [-1.34662683e-01  4.20090001e-02 -3.02607620e-02]
 [ 9.03192173e-02 -4.22133088e-02  4.44894648e-03]
 [-1.43296517e-01  5.60445765e-03  4.70146378e-02]
 [ 2.79912905e-02 -4.91068140e-02 -1.68068605e-02]
 [ 2.84345587e-02  9.96069310e-02 -4.67175589e-02]
 [-5.78742308e-02  4.03850629e-03  1.64214710e-02]
 [ 4.46621867e-02 -2.59024099e-02  6.90654229e-02]
 [-4.64726533e-02  1.46262927e-02  8.67418664e-02]
 [ 4.50445816e-02 -8.52504936e-03 -4.48860160e-02]
 [ 1.19859632e-01 -3.09891509e-02 -1.14360649e-01]
 [-7.49183280e-02  1.40359165e-02 -1.31006090e-01]
 [ 7.87830147e-02  5.79090624e-02 -1.39386855e-01]
 [ 1.32509612e-01 -1.62456557e-01 -1.10906345e-01]
 [-1.61964301e-01 -5.57161839e-02  1.46848012e-02]
 [ 1.76037709e-01  3.45903208e-02 -1.30150461e-02]
 [-1.05529703e-01 -1.43603783e-01  1.08512312e-02]
 [-7.22256335e-02 -5.69645892e-03  3.57472937e-02]
 [ 1.51982500e-01  1.59224958e-01 -8.42824373e-02]
 [-1.43316029e-01 -1.62594272e-04  2.02082206e-02]
 [ 1.46431702e-01  6.78029716e-02 -1.90768946e-02]]

Final stress:
[-0.0166998  -0.01781973 -0.01145728 -0.00084396  0.008993    0.01022118]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-0.13364306 -0.22339712 -0.06996422]
 [-0.07370479 -0.11398877  0.36506764]
 [-0.03333921 -0.43438566  0.11638801]
 [ 0.05971584 -0.2731037   0.04099611]
 [ 0.11250706  0.08618813 -0.05260781]
 [-0.16145668  0.04046905 -0.15033554]
 [ 0.06544852  0.00329726 -0.14161881]
 [-0.30262545 -0.06887813  0.11166376]
 [-0.06135932 -0.05480884  0.04130631]
 [ 0.04361249 -0.14129422 -0.09908082]
 [-0.16263998 -0.08322481 -0.01484932]
 [-0.12562564  0.11031783 -0.34367025]
 [-0.03917275  0.0200726  -0.00516149]
 [ 0.25292552 -0.12724684 -0.05325547]
 [-0.10749186  0.02765938 -0.11061832]
 [ 0.10398994  0.01833583 -0.0866107 ]
 [-0.00692617  0.00948721  0.00099339]
 [-0.06011542 -0.08694011 -0.10151895]
 [ 0.28431849 -0.20153032  0.26867762]
 [ 0.02053404 -0.01978493  0.04682853]
 [-0.04906314 -0.03057321  0.09436598]
 [ 0.02388849 -0.0242726   0.06100987]
 [ 0.01654852 -0.03221973  0.07441939]
 [-0.05735677  0.02931314  0.10431726]
 [ 0.05040011 -0.07165502 -0.0806083 ]
 [ 0.06061744  0.17468651  0.02482895]
 [ 0.11868981  0.16996433 -0.04462669]
 [ 0.06208898  0.49548274 -0.17523276]
 [ 0.07430932 -0.01279241 -0.02697679]
 [ 0.01438503  0.10775848  0.08186884]
 [-0.20540377 -0.0290815  -0.42573144]
 [ 0.12587438 -0.06435964  0.35370714]
 [-0.06191051 -0.00645762 -0.01723329]
 [ 0.04997497  0.52983026  0.1400375 ]
 [-0.1958555  -0.06261081 -0.28341959]
 [ 0.29786103  0.33974327  0.35664427]]

Final stress:
[-0.00503539 -0.00813741  0.00316224 -0.00098554 -0.00226256 -0.01098239]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-1.68636229e-01  8.09293335e-02 -3.51408398e-02]
 [ 2.08803200e-01 -2.57947489e-02 -6.71928353e-03]
 [-1.91424064e-01 -5.68716261e-02 -2.55866107e-01]
 [ 8.57276375e-02 -5.14448453e-02  4.06151073e-01]
 [ 5.93944360e-02 -2.07805341e-02 -1.40474783e-01]
 [-5.35453248e-02  7.42186827e-02  8.19950187e-02]
 [ 1.92312118e-01  1.15426575e-01 -7.41574184e-02]
 [ 1.71777362e-02 -1.54412470e-01 -1.79486858e-01]
 [-8.38356876e-02  1.51623128e-01  1.53002684e-01]
 [-2.18346873e-02  1.08473067e-01 -1.43462140e-01]
 [-1.61308824e-01  1.25660531e-01  4.30191053e-02]
 [ 8.67093961e-02 -1.72191399e-02 -1.79628732e-01]
 [ 2.23423101e-01 -1.28081381e-01 -1.29622354e-01]
 [-7.90951063e-02  5.53605524e-03  1.78750696e-01]
 [ 2.34547825e-01 -6.07160102e-02 -1.23668689e-01]
 [-2.15136905e-01 -7.57119645e-03  1.35049406e-01]
 [-9.69987168e-03  1.20362646e-01  9.08858834e-03]
 [-5.37522176e-02  3.06130047e-02 -8.77356879e-02]
 [ 2.67005220e-02  1.13468825e-02 -5.51049492e-02]
 [ 6.10725343e-03  8.43978540e-02 -5.47307058e-02]
 [ 1.06887948e-01 -8.90273666e-02 -2.06902962e-02]
 [-4.46671598e-02 -4.72935569e-02 -2.71815993e-02]
 [-3.53404524e-02 -6.70544652e-03  6.86527791e-02]
 [-5.63085941e-02 -4.21726302e-02  3.10289087e-02]
 [-1.25388201e-01 -1.26315099e-01  2.62476933e-02]
 [-1.07279031e-01  2.86302536e-02  1.35193299e-02]
 [ 5.92862248e-02  1.33465162e-01 -6.69741254e-02]
 [ 5.51789977e-02  1.41374087e-01  8.02432993e-02]
 [ 1.15076082e-02 -4.02143435e-02  8.58210815e-02]
 [-6.07588662e-02 -2.32607813e-01  4.88291151e-02]
 [ 1.09235678e-01  3.74936595e-02 -2.08875251e-04]
 [ 7.41364929e-02 -1.10261183e-01  6.78845817e-02]
 [-9.95526805e-02  1.87529568e-01  1.40447811e-01]
 [ 5.17606007e-02  1.14875034e-01 -7.38178825e-02]
 [-4.58544508e-02 -2.13506482e-01  1.02575274e-01]
 [ 4.52157677e-03 -1.20959650e-01 -1.76351190e-02]]

Final stress:
[ 0.00697822 -0.013694    0.00520295 -0.00019833  0.00590277 -0.01933455]

Minimization converged after 14 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 47 steps.

Final forces:
[[ 0.02645167 -0.10889365  0.06678881]
 [ 0.19452236 -0.11404878 -0.32853909]
 [-0.25840021  0.00804237 -0.04318969]
 [ 0.1385514   0.20913598 -0.13508718]
 [ 0.07036736  0.13142724  0.09133642]
 [-0.16887873 -0.07652219 -0.03048742]
 [ 0.29858126 -0.03609026  0.0977624 ]
 [-0.04441832  0.03805902 -0.17157736]
 [-0.03189587  0.17500468 -0.1067431 ]
 [-0.01627706  0.12825808  0.14936127]
 [-0.11471011  0.09073133 -0.2298195 ]
 [-0.03632779  0.07745254  0.02098754]
 [ 0.06111293 -0.06400869  0.09064385]
 [ 0.08592975 -0.25691279 -0.19536281]
 [ 0.16847807 -0.02170656  0.11842266]
 [-0.11127343  0.08828938 -0.10010784]
 [ 0.09659172  0.1007164  -0.16069596]
 [ 0.02943642  0.10844465 -0.0928906 ]
 [-0.05371113  0.15944023 -0.08352062]
 [ 0.15176606  0.11449003  0.09701764]
 [-0.06139581 -0.0693557   0.0167328 ]
 [-0.11950547 -0.13766739 -0.05787477]
 [-0.02795024 -0.14879727  0.12252711]
 [-0.03748579 -0.0688276  -0.12554645]
 [-0.15727991  0.02120855  0.07303223]
 [-0.03905215  0.26389562  0.12482556]
 [-0.04962175  0.02367528  0.20627406]
 [-0.01289539 -0.19194707  0.06849646]
 [-0.10447758  0.32249723 -0.33809609]
 [ 0.09101226  0.23159614  0.17837864]
 [-0.04263383  0.45958669 -0.28787433]
 [-0.05966656  0.49591189  0.63957667]
 [ 0.02855307 -0.36345671  0.52189907]
 [-0.05526567 -0.32048098 -0.3407067 ]
 [ 0.11368039 -0.6006246   0.40049525]
 [ 0.04808809 -0.66852309 -0.25643893]]

Final stress:
[ 0.00327405  0.01477844 -0.02341446  0.00115492  0.00630374 -0.01970507]

Minimization converged after 14 steps.
Minimization converged after 24 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.44292328  0.34711468 -0.0911631 ]
 [ 0.16249148  0.10325631 -0.15543221]
 [-0.14571799 -0.30077969  0.59537384]
 [ 0.39926868 -0.15461603 -0.38847351]
 [ 0.07376708  0.32266996  0.14463817]
 [-0.12279208 -0.60326117  0.12996499]
 [-0.20165804 -0.22979687 -0.24051585]
 [ 0.49087668  0.16824116 -0.03494603]
 [ 0.204619    0.15253568 -0.40323331]
 [-0.44467891  0.8016814  -0.40536615]
 [-0.06762978  0.36771045 -0.72236791]
 [ 0.18133031  0.51211311  0.78975824]
 [ 0.18967164  0.48406722  0.85884242]
 [ 0.27583518  1.08325064 -0.44910754]
 [ 0.21130282  0.39892797 -0.36462507]
 [-0.02981775 -1.99462793  0.82321555]
 [ 0.58599063 -0.37970181  0.0162663 ]
 [-0.28854594  0.39997228  0.56055974]
 [-0.52612249 -1.13001713  0.17180186]
 [ 0.53712259  0.09244732 -0.86513434]
 [-0.46936579 -0.61326497  0.23069721]
 [ 0.01644581 -0.4112264   0.15868964]
 [-1.02617676  0.87216722 -0.3503807 ]
 [ 0.2463291  -0.23663848  0.07494332]
 [ 0.15026139  0.18124594  0.23771325]
 [ 0.16546713 -0.36380604  0.10768417]
 [-0.20501084 -0.09558346  0.27877523]
 [-0.27460771  0.16437751 -1.29256413]
 [ 0.2239551  -0.0364264  -1.05900059]
 [-0.0681432   0.25200138 -0.33606442]
 [-0.32083235  0.13105869  0.67365541]
 [ 0.1435148  -0.1792036   0.24157494]
 [-0.13815606  0.13882989  0.37527181]
 [-0.03077575 -0.22429568 -0.20798058]
 [ 0.22080541 -0.42951081  0.12261522]
 [-0.56194668  0.40908765  0.77431412]]

Final stress:
[17.64709367  9.88509679 14.06194266 -0.30734397  1.25245672 -1.74990855]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.20466510e+00  1.09892289e+00 -1.71841090e+00]
 [ 8.41120410e-01 -2.40602978e+00  1.89445758e+00]
 [-2.43966999e+00  1.12801744e-01  1.25273867e+00]
 [ 1.95343559e+00  2.87771472e-01 -2.35563017e+00]
 [ 6.06891849e-01 -1.92082087e+00 -1.79940291e-01]
 [-1.49286284e-01  1.31159766e-01 -8.13247781e-01]
 [-1.15404992e+00  2.81872750e+00 -4.02053551e+00]
 [ 4.30389258e-01  4.29765909e-01 -1.54337251e-01]
 [-2.73079330e+00 -1.38768535e+00 -6.98606362e-02]
 [-5.34449742e-01  6.28174542e-02  1.04842646e+00]
 [ 4.52909773e+00  2.88839412e-01  1.40549116e+01]
 [-4.91889307e+00  2.81306718e+00  1.58014012e+00]
 [ 1.02512720e+00  5.95922377e+00  6.73691679e+00]
 [ 3.02459117e+00  1.36480446e+00 -4.08184045e+00]
 [ 2.27366133e+00  1.81991117e+00 -3.46983170e+00]
 [ 4.30963443e-01 -2.05509664e-01 -1.89519535e+00]
 [-2.80274229e+00 -8.55538086e-01  2.44618701e+00]
 [ 4.98696212e-04 -1.17637774e+00  3.47900069e-01]
 [ 4.10986493e-01  5.01375199e-01 -2.52985423e-01]
 [-3.55156537e+00 -6.91717998e+00 -7.58600641e+00]
 [-1.81337872e-01  2.41233044e-01 -2.71465521e+00]
 [-3.74116968e+00 -8.97642974e-01 -4.19254211e+00]
 [ 4.31012696e+00  1.88555138e-01  2.25101215e+00]
 [-7.41683267e-02  1.50406389e+00  1.63285581e+00]
 [ 4.10134034e+00  3.21877203e-01 -1.47966509e+00]
 [-2.65060361e+00  3.67594582e-01 -6.06500555e-05]
 [ 4.01146753e+00  1.18873652e+00 -2.31544282e+00]
 [-3.66868829e+00 -7.68115174e-01  1.24024300e+00]
 [-1.76377238e+00  6.04789189e-01  1.55086373e+00]
 [ 5.11369806e-01 -3.08159916e+00  6.68782591e-01]
 [ 1.80010094e+00  1.06014351e+00 -3.29887665e+00]
 [ 1.08009885e+00 -7.22841654e-01  1.94574308e+00]
 [ 3.71292766e-01 -1.71994870e+00 -5.79659665e-01]
 [ 4.63846557e+00 -1.10293011e+00  2.83401613e-01]
 [-1.91970731e+00 -5.96159076e-01  1.29631273e+00]
 [-2.86546340e+00  5.92197320e-01  9.47831016e-01]]

Final stress:
[11.89548953 14.74374661 13.11568905 -2.2698284  -1.78230731 -1.19688342]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.80628994e-01 -1.85940362e-01 -6.85633894e-01]
 [-7.46159408e-01  1.82031147e-01  1.93662693e-01]
 [ 7.72292461e-04 -1.99853088e-01 -1.20523992e-01]
 [-4.75362975e-01  3.11668447e-01 -7.82603652e-01]
 [ 8.96642646e-01  7.84134073e-02  1.05810496e+00]
 [-4.50264535e-01 -3.18040694e-01  8.17508203e-02]
 [ 1.00899478e+00  1.58764473e-01  3.32329643e-03]
 [-1.38648419e-01  5.51969017e-01  1.57467137e-01]
 [-1.43137152e-02 -2.98757815e-01 -3.48754717e-01]
 [-6.69600000e-01 -2.83780893e-01 -1.82696486e-02]
 [ 2.70590470e-01 -1.36064440e-01  6.40524436e-02]
 [-4.98168187e-01  1.95169169e-01 -8.70031703e-01]
 [ 3.67455870e-01 -6.43845084e-01 -4.62589204e-01]
 [-2.80213028e-01 -5.51261601e-01  1.53848442e-01]
 [ 6.90801366e-02  3.06739567e-01 -1.44068292e-01]
 [-1.39538837e-02  4.64604194e-01  1.52527657e-01]
 [-2.01672062e-01  3.30823885e-02  2.76695563e-01]
 [ 3.06190669e-01 -3.51266367e-01  1.09549344e+00]
 [-6.31205459e-02  9.56389617e-01  1.64270649e-02]
 [ 9.72621170e-01 -8.39764498e-01  5.23777013e-01]
 [ 8.89866820e-02  3.20214016e-01  9.27130417e-02]
 [-3.34438362e-01  3.21377626e-02 -3.82425557e-01]
 [-9.76490950e-02  1.61842427e-01 -4.71044630e-01]
 [ 5.08016712e-01 -1.92160731e-01  2.76027977e-01]
 [ 3.40394769e-01  2.39417345e-01  6.22762220e-02]
 [ 4.54570635e-01  5.40749303e-01  1.10173514e-01]
 [ 5.26548374e-01 -2.82684672e-01 -3.97245834e-02]
 [-1.31363366e-01 -6.04568585e-02 -3.62308402e-02]
 [-3.33386342e-01 -8.74364699e-02  2.34258371e-01]
 [-2.58323468e-01 -8.19180140e-02 -5.49389351e-01]
 [-3.41045292e-01 -4.32486529e-01  3.18923753e-01]
 [-3.74696740e-02  2.17160076e-01  6.66404871e-01]
 [-6.13823614e-01  4.88476597e-02 -3.95619659e-01]
 [-1.64166573e-02  9.02480137e-02  1.58699983e-02]
 [-4.24741686e-01 -1.61554228e-01 -3.93879213e-01]
 [-5.13598918e-02  2.17824315e-01  1.47010657e-01]]

Final stress:
[15.64578062 12.86482175 18.70818372  0.35000914 -0.64172479  2.3627049 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.2365837  -0.5849193  -1.9985336 ]
 [ 1.58579813 -3.28952508  1.08326709]
 [-1.69140434  1.69317388  2.43057451]
 [-0.68286115 -2.66448098 -0.42201604]
 [-0.01002432  2.30132218  0.96968162]
 [-1.06397844  3.36703218 -1.62510577]
 [ 0.0721039  -1.03129398  1.74501429]
 [ 0.68415374  3.59864029 -1.23928377]
 [-2.09793555  1.17517283  2.22995492]
 [-0.00842665 -1.52147097  1.73961727]
 [-2.84902592  4.28832668  2.79579931]
 [-1.20397081 -0.91606827 -4.59810446]
 [ 0.29714834  1.2943914  -0.43087629]
 [-3.84853815 -0.69358108  3.61551539]
 [ 3.05848478  5.10157505 -6.5022165 ]
 [ 1.87086158 -0.24547077  0.86900697]
 [-0.91942295  2.49655691  0.39159448]
 [ 0.50764896 -0.67473151  0.94595908]
 [-2.02817659 -0.77426808 -6.22688504]
 [-1.29607431  1.10188798 -1.64075387]
 [ 1.28473281 -3.83678548  0.69310187]
 [-0.12859988  1.04684839 -0.916841  ]
 [ 2.47145651 -1.40484083 -2.69098358]
 [ 0.38329249 -1.32126288  0.18646326]
 [ 2.01941893 -4.22571678  2.97981512]
 [ 3.19323749 -2.36761855 -2.04799638]
 [-0.93209978 -3.98020031  2.22474502]
 [ 3.28873825  2.80662517  3.27681165]
 [ 2.18819222  0.06409125  3.43499126]
 [-4.08335248  1.87293099 -0.19532021]
 [ 2.22390398 -0.52408568  0.97955447]
 [ 1.84618385  1.5357958  -1.19552536]
 [ 0.3447457   0.96586255  0.16861022]
 [ 2.27128126 -1.6574623  -1.25263771]
 [-3.72920576 -1.44596073  1.55871473]
 [-1.78170212 -1.55049    -1.33571296]]

Final stress:
[12.67694407 19.28339702 13.00880517  0.79854767  1.92452455 -0.51214754]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 38 steps.

Final forces:
[[ 0.20933138  0.02680463 -0.23019439]
 [-0.0074564   0.00227039  0.05073901]
 [-0.04521694 -0.00439292  0.06826391]
 [ 0.0606272  -0.08612718 -0.17024373]
 [-0.13147759 -0.07984414  0.04744007]
 [ 0.00888168  0.06986623  0.01865153]
 [ 0.16311465 -0.03686203 -0.03521371]
 [ 0.02887295  0.05104986  0.13013145]
 [-0.13290679  0.02185369 -0.13367027]
 [ 0.18872328 -0.11137836 -0.19241972]
 [-0.00565766 -0.07548446  0.09026692]
 [-0.03700583  0.20563199 -0.04398546]
 [-0.08974969  0.15328382  0.10217062]
 [ 0.02040345  0.00696342  0.10742836]
 [ 0.06385805 -0.11377015  0.0773959 ]
 [-0.08984008 -0.11191585 -0.19114631]
 [-0.05249426 -0.01231345  0.02659412]
 [-0.05903549  0.18944896  0.1746386 ]
 [-0.01901889 -0.16586492  0.17081973]
 [-0.14661849 -0.16887056 -0.00304554]
 [-0.00343699  0.13221648 -0.18369059]
 [ 0.10121178 -0.00834862 -0.13311238]
 [ 0.07773291 -0.06024834  0.01117605]
 [ 0.1037969  -0.14219811 -0.16425401]
 [ 0.0593883   0.20288401  0.00861845]
 [ 0.02146343  0.03588377  0.15460536]
 [-0.07110022  0.0521166   0.0103461 ]
 [-0.14819859 -0.09390144  0.07193676]
 [ 0.01563195  0.08750289 -0.10935178]
 [-0.07347118  0.06891038  0.28509348]
 [ 0.03999754 -0.03027665 -0.12114853]
 [ 0.07793464 -0.23876351 -0.08430185]
 [ 0.07695608  0.10683284  0.07707627]
 [-0.09062657 -0.22446961 -0.05574083]
 [-0.08343191  0.03414875 -0.02377563]
 [-0.03118258  0.31736163  0.19190203]]

Final stress:
[ 0.00510142  0.01621001  0.0008152  -0.00147006  0.00842115  0.02901679]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-0.65732544 -0.25164535  0.306471  ]
 [ 0.60909605  0.3055264  -0.33947365]
 [ 0.37956037  0.12888607 -0.03955496]
 [-0.54496304 -0.08448141 -0.16063879]
 [ 0.0118772   0.1674099   0.05125772]
 [ 0.02105159 -0.0904078   0.03646875]
 [ 0.26691055  0.02390243 -0.08661263]
 [-0.19272092 -0.02831093  0.22474127]
 [-0.15923219  0.10332294 -0.25257862]
 [ 0.03123863 -0.06724544 -0.03866225]
 [-0.08121053  0.06564645 -0.13127378]
 [-0.0452623  -0.04586726 -0.0241125 ]
 [ 0.12383663 -0.04928081 -0.02058952]
 [ 0.11365283 -0.10206644  0.30276833]
 [ 0.20712438 -0.0838587  -0.07835439]
 [-0.09203261 -0.01568336  0.04175363]
 [ 0.10827056  0.03284274 -0.06900353]
 [-0.01937413  0.05494079  0.00501863]
 [ 0.0272158   0.13575789 -0.10431564]
 [ 0.11132117 -0.0054618   0.02417157]
 [-0.07539193 -0.00391778 -0.01223874]
 [-0.12116588  0.00712239  0.10565499]
 [-0.04743078  0.01528252  0.03819313]
 [ 0.03042947  0.03631855  0.04883821]
 [ 0.02319538  0.33453396 -0.00831904]
 [-0.08699906  0.14578715  0.01465813]
 [ 0.0234467  -0.22450959  0.02552633]
 [ 0.0925466  -0.20123022 -0.11850451]
 [ 0.07141175 -0.03062158 -0.06512647]
 [ 0.14811809  0.23533895  0.14536701]
 [-0.16096258  0.20065861  0.07743774]
 [-0.14652666 -0.10574568 -0.09750802]
 [-0.08107815 -0.16364813 -0.10505473]
 [ 0.0539526  -0.15135745  0.08368955]
 [-0.15380743 -0.36083229  0.07470202]
 [ 0.21122726  0.07289427  0.14520376]]

Final stress:
[ 0.01966152  0.00188603 -0.01182233  0.00356281 -0.01012352 -0.0300055 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[ 0.2788965  -0.24862379  0.43813967]
 [-0.38502332 -0.95942722 -0.96299336]
 [ 0.22850449  0.76384112 -0.52901087]
 [-1.16631094  1.23363355 -0.55609903]
 [ 0.65672417 -0.06243459  0.1223916 ]
 [-0.46966799  0.04246955  0.18057523]
 [ 0.4871695   0.022054    0.64255455]
 [ 0.12805503  0.4190894  -0.53605374]
 [-0.2039373  -0.93868558  0.22442568]
 [ 0.91642672 -0.02591233 -0.43199015]
 [ 0.06218108  0.66891109  0.78882057]
 [-0.05689675  0.21948719 -0.7276725 ]
 [-0.18567084 -1.25802148  0.36752626]
 [ 0.12500367 -0.59165893 -0.14593695]
 [ 0.74905869  0.95242561  0.2759822 ]
 [-1.4044351   0.25338641  0.46226801]
 [-0.49397644  0.13059964  0.12654286]
 [ 0.69852477  0.50281913  0.79757944]
 [ 0.0255794   0.0150052  -0.10687441]
 [-0.34588157  0.36962385 -0.5183842 ]
 [ 0.235349   -0.02574562 -0.01409062]
 [-0.22635375 -0.11902805 -0.26243441]
 [ 0.50917729  0.08501374  0.03958565]
 [-0.81124875 -0.4688745  -0.96145467]
 [ 0.0996071   1.91444442  1.01280555]
 [ 0.05009756 -0.35578185 -0.73903098]
 [-0.01495319  0.59493419 -0.09171491]
 [-0.17028463 -0.47916104  0.64294159]
 [ 0.52393285 -0.38837962 -0.16926205]
 [-0.30414028 -1.17464111 -0.22058332]
 [-0.35628217  1.17963055 -0.95547604]
 [ 0.51962907  0.60513409  0.49571638]
 [ 0.56500092 -2.62604069 -0.18789901]
 [-0.91301749 -0.22823941  0.72161094]
 [ 0.03734451  0.44175064  0.24685214]
 [ 0.6118182  -0.46359754  0.53064292]]

Final stress:
[ 0.03254032 -0.00765219 -0.01875113  0.01200694 -0.02600505  0.08404932]

Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.50888952e+00 -4.12252941e-01 -1.97794000e-01]
 [-6.86267157e-01  1.55115226e-01 -3.35506469e+00]
 [ 6.47747613e-01  9.86124170e-02 -7.51153181e-01]
 [-1.65915030e+00  1.10166643e+00  1.79714450e+00]
 [-3.89512294e-01  1.04382059e+00 -1.11237984e+00]
 [-2.89178773e+00 -5.22543592e-01  1.41189848e+00]
 [-7.67258189e-01  1.00769127e+00 -2.87081493e+00]
 [ 3.24427784e-01  1.02506918e+00 -2.45393758e-01]
 [ 1.94673030e+00 -4.92325228e-01 -1.65361076e+00]
 [-2.86060302e+00 -1.09432992e+00  4.38799773e-03]
 [ 6.92703274e-01 -3.72400373e-01  1.33590810e+00]
 [-9.12438352e-01 -2.15730878e+00 -9.32438255e-01]
 [ 9.50581259e-01 -5.00406180e-01 -8.02967086e-01]
 [ 4.90254643e+00 -1.31270333e+00 -2.05676560e+00]
 [ 4.15268845e+00  1.87977432e+00 -3.73628444e+00]
 [ 3.94719226e-01 -2.50095371e+00  2.97603027e-01]
 [-1.12717578e+00 -3.09800515e-01  2.87030357e+00]
 [ 1.30984719e+00 -2.62845357e+00 -8.51419242e-03]
 [-2.38914617e+00 -3.82199918e-01  5.31853468e+00]
 [-1.22882487e+00 -4.08917312e-01 -1.43757058e+00]
 [-2.58427723e-01 -2.58269113e-01  1.33524260e+00]
 [ 1.16749145e+00  1.33432411e+00  9.62877820e-01]
 [-1.06108078e+00  2.60460527e+00  1.77638500e+00]
 [ 1.46630351e+00  4.61091103e-01  2.37822967e+00]
 [ 1.92576195e+00  3.73923398e+00 -2.11747614e+00]
 [-1.18022037e+00  2.48656507e+00 -1.35533078e+00]
 [ 2.39633628e-01 -1.15309742e+00  4.83908961e-01]
 [-1.49439333e+00 -2.26365776e+00  6.15292074e-02]
 [-2.13064248e+00  1.14475152e+00  4.50943398e-01]
 [ 1.66613067e+00  4.95650447e-01 -2.00798170e+00]
 [ 8.54804744e-01  1.67902827e+00  2.49346477e+00]
 [ 1.20924430e+00 -1.14626294e-01 -2.45359651e-01]
 [-5.99010620e-03 -1.36336375e+00 -5.14782646e-01]
 [-4.06601237e-01 -1.10754761e+00  6.53327915e-01]
 [-8.55401516e-01 -1.54437773e+00  1.25331877e+00]
 [-3.75508672e-02  6.42535852e-01  5.16673769e-01]]

Final stress:
[10.13755072 12.35731657 14.1603647  -0.02821305 -0.85482889 -2.72628445]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00577412  0.25843368  0.06656099]
 [-0.14566847 -0.09314989  0.24404684]
 [ 0.25965985 -0.17231057 -0.23306862]
 [-0.07460078 -0.01731927  0.26871091]
 [ 0.10208933  0.17029869 -0.11826255]
 [-0.05655229 -0.47508797 -0.05838496]
 [ 0.14139002 -0.10045798 -0.19503007]
 [-0.16996681  0.1708076  -0.1097721 ]
 [-0.03497559 -0.03250884  0.31753513]
 [-0.09653934 -0.00235671 -0.16713861]
 [-0.19771208  1.38224212 -0.30562204]
 [-0.28488554  0.0208723  -0.1630409 ]
 [ 0.22698993 -0.19819052  0.5434346 ]
 [ 0.52474081 -0.35684586  0.17855151]
 [ 0.01877414  0.22044706 -0.04784452]
 [ 0.2045561   0.02894067  0.14095658]
 [ 0.05524757 -0.12085526  0.00515108]
 [ 0.05374245 -0.16347072 -0.0825541 ]
 [ 0.08613515 -0.26595597  0.14441127]
 [-0.28423865 -0.28958829 -0.41753245]
 [ 0.11986665 -0.0287642  -0.0199462 ]
 [-0.09752268 -0.15219569 -0.09597478]
 [-0.17885619  0.20052227 -0.21916624]
 [-0.35097372  0.0858958   0.38139662]
 [ 0.53423416 -0.06014884  0.20374203]
 [ 0.06428046 -0.38206682  0.06558789]
 [ 0.09079446 -0.04871019  0.00488277]
 [ 0.42289144 -0.0594488   0.09106954]
 [ 0.16161774  0.49960362 -0.32163957]
 [ 0.08872948  0.39345538 -0.0243964 ]
 [-0.21073301  0.05263048 -0.07965509]
 [ 0.14582269 -0.1167239   0.06799154]
 [-0.43198512 -0.15960715  0.16567412]
 [-0.69997657 -0.21101686 -0.12636138]
 [-0.0415124  -0.02797131  0.187745  ]
 [ 0.06091095  0.05060193 -0.29205783]]

Final stress:
[10.14360606 12.20286053 10.54888856  2.36624822 -1.28172755  0.61463885]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.65503229e+00  3.89783470e+00  1.88089985e+00]
 [-2.98981815e+00 -2.54378107e+00 -1.41327894e+00]
 [ 1.09926001e+00 -4.72158662e-01  8.89005441e-01]
 [-3.19765496e+00 -2.54618602e+00  5.14291443e-04]
 [ 2.42836481e-01  6.53222652e-01  1.33051655e+00]
 [-1.80467495e+00 -1.27046315e+00 -1.80700678e+00]
 [ 1.63554737e+00  2.36104075e-01  1.29533466e+00]
 [ 2.77376777e+00 -5.00082087e-02  1.15118263e+00]
 [ 2.54141645e+00 -4.43749720e+00  1.63689826e+00]
 [-9.86089502e-01 -2.89705868e+00 -4.58968890e+00]
 [ 2.05570281e+00  2.20072549e+00  2.34243313e+00]
 [-4.04938563e+00  1.62050161e+00  2.37448674e+00]
 [-3.98718933e+00 -2.89601199e-01 -2.60795987e-01]
 [ 2.53070245e+00  2.91290630e+00 -3.82590538e-01]
 [ 1.86974447e+00  9.61749502e-01 -5.06418284e-01]
 [-2.90518229e-01  6.86529331e+00 -8.86335012e-01]
 [-3.47384377e+00  2.19243911e-01  4.51478118e-01]
 [-9.45827237e-01 -7.38441891e-01  3.78059167e-01]
 [-2.23026002e+00 -2.68550512e+00 -4.98546046e-01]
 [ 5.20571675e+00  8.27702052e-01  4.53263970e-01]
 [ 4.27181208e+00 -9.86580556e-01  1.53539497e+00]
 [ 3.60212703e-01 -5.84832475e-01 -1.24619800e+00]
 [ 2.26094053e+00  1.87013122e+00  1.51370766e+00]
 [ 4.49893027e-01 -1.18773513e+00 -1.98956155e+00]
 [-2.17886506e+00 -2.71501076e-01 -1.95720820e+00]
 [-7.74788253e-01  6.74070788e-01  2.41137012e+00]
 [ 5.70217490e+00 -1.76479465e+00  4.22938814e-01]
 [ 2.69907418e+00  4.04278445e+00 -5.61157998e+00]
 [-1.06444863e+00  5.74484633e+00 -9.82931732e-01]
 [-6.93793395e-01  2.20008666e+00  1.50841197e+00]
 [ 2.15305819e-01 -3.31834273e+00  6.02697116e+00]
 [-4.83891892e-01 -9.10999724e-01 -2.62665292e+00]
 [-2.91918081e+00  2.09110963e-01 -7.22621088e-01]
 [-7.08215881e-01 -4.04401562e+00 -1.52257389e+00]
 [-4.00936585e+00 -1.99397246e+00 -1.40950377e-02]
 [-2.78132854e+00 -2.14283837e+00 -5.84784612e-01]]

Final stress:
[10.61455137 11.14756183 17.22843601  0.11271394  0.38418379 -2.8230324 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.63127392  0.79522857  0.65134612]
 [ 0.55061947  0.18606754 -2.77311744]
 [ 0.21238679 -1.12282325  1.47218183]
 [-0.45752388 -0.47189527 -0.60284772]
 [-1.51174202 -2.71474509  0.73249167]
 [ 0.75296175 -3.50718418  0.61111014]
 [ 4.39634721  1.35673255 -1.33843783]
 [-4.25268777 -1.00926685  0.19593948]
 [ 3.34426026  2.84465725 -1.22488731]
 [ 0.83322749 -0.93659697 -0.41577755]
 [ 0.71821907 -2.13364687 -0.31286147]
 [ 1.45457427 -0.47707782  1.82092985]
 [-3.20996234  1.49834121  1.23869212]
 [ 0.92837286 -0.29150766 -0.96268704]
 [ 0.25648205  2.30832599  0.73450289]
 [ 1.38634056  1.25396426 -1.03511964]
 [ 0.11830592 -0.77592597 -1.0076084 ]
 [-0.20871633 -0.15617314  0.10981563]
 [ 0.0666477   2.5104152   0.03030706]
 [-1.37136204  1.88208356  0.03662102]
 [ 0.80542102  0.25184788 -0.39984026]
 [ 2.8290078  -2.61097008  0.91921083]
 [-0.77859125  0.58499114 -1.38171595]
 [ 0.30360767  1.22501898 -0.67198762]
 [ 0.59672078  1.05243003 -0.18771064]
 [-1.52699372  0.30638164  1.76823774]
 [-1.29350511 -0.44164496  0.17815822]
 [-2.5768995  -0.16114822  0.14026396]
 [-2.57374298 -1.29712209  2.22342483]
 [-0.4307943   0.03109503  0.15774319]
 [ 0.65441878 -0.11645266  0.02200904]
 [ 0.19170673  1.35384245  0.1062812 ]
 [ 2.04884699  0.96801377  0.30295295]
 [-1.11336069  0.61244324  0.14515506]
 [ 2.31559796 -1.16436304  0.97392784]
 [-1.82691728 -1.63333616 -2.2567038 ]]

Final stress:
[ 7.67241381 15.44362598 14.11187748  3.33067056 -4.29115041  2.16148898]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 4.13699916e-03 -2.03885055e-02  1.75967226e-01]
 [ 4.93136463e-02 -2.37990716e-02 -1.88014965e-01]
 [-8.15138606e-02 -5.44916065e-02  1.21851425e-01]
 [ 3.46705248e-02  5.44508523e-02 -1.97680920e-01]
 [ 3.32439277e-01 -4.41725081e-02 -4.03863401e-01]
 [-3.58685008e-01  5.54438690e-02  4.08746978e-01]
 [ 3.38906698e-01  1.37956282e-01 -3.74504960e-01]
 [-3.50306966e-01 -1.18956146e-01  3.86213138e-01]
 [-4.49549377e-02  2.83056157e-01  6.50990056e-02]
 [-1.22051376e-01  1.70892113e-01 -9.00124253e-02]
 [-4.91911078e-02  2.43533319e-01  3.42804712e-02]
 [ 6.23116795e-04  2.00077071e-01 -4.62981669e-02]
 [ 1.52230054e-02 -2.05046550e-01 -4.43249847e-02]
 [ 9.41031061e-02 -1.86746222e-01  3.62096891e-04]
 [-1.18566000e-02 -2.54347636e-01 -2.49555661e-02]
 [ 1.00864559e-01 -1.46966988e-01  1.29983187e-01]
 [ 1.66037004e-02  1.58594520e-01  1.96906730e-02]
 [-1.81007868e-02  6.54277220e-02 -4.23908851e-02]
 [ 1.13481461e-01  1.26027904e-01 -6.04978244e-02]
 [-3.37723899e-02  1.15277168e-01 -9.06757552e-02]
 [-4.18782911e-02 -1.72470987e-01  3.29584802e-02]
 [ 4.86889418e-02 -8.79806505e-02 -1.28831150e-02]
 [-5.11921143e-02 -1.13893861e-01  5.54480615e-02]
 [-1.78395724e-02 -1.44891691e-01  8.25115225e-02]
 [-1.62840171e-02 -7.29066772e-02  9.16314914e-02]
 [-1.04222804e-02 -2.73112536e-02 -1.71628942e-02]
 [ 2.82353750e-02  5.87198825e-02 -1.12211850e-02]
 [ 1.08468971e-02  4.45724134e-02  5.97539951e-02]
 [-1.03553746e-01  9.89581691e-02 -5.48255089e-02]
 [ 6.44372336e-02  2.35424068e-01  4.98281263e-02]
 [-1.16539249e-01  1.71158921e-01 -5.15750744e-02]
 [ 1.07796272e-01  1.15999021e-01  3.92301024e-02]
 [ 1.54503849e-01 -1.02076289e-01  7.70752988e-02]
 [ 1.93852795e-02 -2.15577526e-01 -8.82821906e-02]
 [-2.56653417e-03 -1.76790190e-01  3.40550089e-02]
 [-1.03551104e-01 -1.66755094e-01 -6.55164664e-02]]

Final stress:
[ 0.01623089  0.0066992   0.01069694  0.00336944  0.00358635 -0.02174817]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.33642693 -0.25277357  0.33877826]
 [ 1.2154019   0.81114282  0.49983218]
 [ 0.12954877  0.15354848  0.02344366]
 [-0.22793714 -0.26767856 -1.05364906]
 [-0.21150251 -1.07106515 -0.44306403]
 [ 0.36948073  2.03691692 -2.0687054 ]
 [ 1.22338711 -0.17235388  0.14029721]
 [ 0.05359984  0.32024535  0.50123151]
 [-0.2150953  -0.68526127  1.40486688]
 [-0.19285059 -0.35029637 -0.42947687]
 [-1.10544515 -1.85873448  0.75021085]
 [ 0.2376288   4.51899071 -0.11721988]
 [ 0.8549312  -0.26961733 -0.332845  ]
 [-0.09850757  0.96565226 -1.13083907]
 [ 2.15799912 -0.14128499  1.30004582]
 [ 0.63760801 -0.10917588 -1.59577099]
 [ 0.40695059  1.04365854 -0.86313311]
 [ 0.05852019 -0.12141087 -1.37785636]
 [ 0.43867838 -1.58949533  0.34335305]
 [-1.45248018  1.29265609  2.95897936]
 [-1.05531013 -2.29125055  1.80898176]
 [ 0.76769507 -0.12786592 -0.8261179 ]
 [-1.89054517  0.06589545 -0.12484719]
 [-1.37523258 -0.05991489  0.13650736]
 [-2.47782318 -1.47087235 -0.49217855]
 [ 0.42961905  0.7435348   1.49415904]
 [ 0.9997841  -0.76548386 -0.16226571]
 [-0.17576528  0.45113889 -0.95892423]
 [ 0.18638659  0.38202456  0.33027721]
 [-2.26466944  1.35803646 -0.08682111]
 [-1.37794812 -0.05015767 -0.57331821]
 [ 1.16296314  0.02079513  1.99027254]
 [ 1.32383156 -0.55638379  0.43190175]
 [ 2.79226197 -1.28209931 -1.07411313]
 [ 0.24795758 -0.45908651 -0.1218992 ]
 [-1.23669443 -0.21197392 -0.62009346]]

Final stress:
[11.80470552 18.16437267 12.31353177  0.88703881 -2.45465386 -0.29148445]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.36655559  2.46074247 -2.38711377]
 [ 0.96983912  2.98775064  4.42743317]
 [ 2.68886357 -1.6375341  -1.20455835]
 [-4.55754802  1.49828997 -2.62919593]
 [-0.61001905 -0.30972515  2.91614097]
 [ 0.6202306  -1.25584085  2.03473611]
 [-0.07266374 -1.15008202  0.18207454]
 [ 0.90500591  0.21546117  1.12907052]
 [-7.98319936  6.55352918 -2.16272304]
 [ 0.51431189 -0.69401663  0.97574783]
 [-2.67436893  2.04110071  2.94618632]
 [ 5.61725789  3.07113895 -1.56784479]
 [ 3.56216842 -0.48053496  2.27753646]
 [-7.55112709  3.52926348 -2.37715687]
 [ 1.02601718 -6.85100281  6.07529945]
 [-4.77889887 -2.71171414  0.79393168]
 [ 4.39833682 -3.87539615 -0.06431525]
 [ 3.53248722  0.93906051  2.46283069]
 [-2.70642609  2.01480794 -1.13991385]
 [-3.27869888 -0.68008777 -1.54052655]
 [ 0.78631574 -0.39160436  3.76838389]
 [ 7.64651473  0.56210501  3.13592902]
 [-3.98372758 -1.82472958 -5.90559167]
 [ 4.72617937 -0.28960441 -6.87505045]
 [ 3.48656545 -2.94111618 -5.57816898]
 [-5.49261101 -0.62238032 -2.11455169]
 [-3.90310129  0.58823295  2.22733056]
 [ 2.6594653   0.21782651 -3.80307089]
 [ 5.06096381  1.21873217 -1.05800338]
 [ 3.98498633  4.5653364   2.55730907]
 [ 1.92122927 -1.48897968 -0.20789252]
 [-2.26756308 -3.85674411 -2.68403926]
 [-5.86005002  1.56533824  2.25543348]
 [-1.19597081 -1.46571252  2.19195274]
 [ 3.4193387   2.01458656  0.53588362]
 [-1.9766591  -3.51649713  0.40650712]]

Final stress:
[12.70885783 14.46729056 15.37859943  0.69843748 -0.60251125  1.59700489]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.16835447  0.07642065  0.77914618]
 [ 0.51709948 -0.05108671  0.11117682]
 [-0.95259985 -1.31687402  1.00916589]
 [ 1.57063514  0.43028974 -0.26956424]
 [-0.78235897  2.52863467  0.19064464]
 [-0.33105884 -0.92525014 -1.24109221]
 [ 0.29283265  0.66789151 -0.51948624]
 [-1.64703402  2.11658972  0.31905967]
 [ 1.36811959 -0.83367382 -0.03408694]
 [-2.08474132 -0.24523567 -0.85093251]
 [-0.44329791  0.53416256 -0.50797535]
 [ 1.60191954 -1.00598043 -0.7752328 ]
 [ 0.50590266 -0.18853395 -1.31566913]
 [ 2.51433567 -2.6544569   2.66205063]
 [-2.70018591  2.58741658 -0.24001802]
 [ 0.58883961 -3.66889507  0.61200368]
 [-1.53315878  0.5940879  -0.4076399 ]
 [ 0.71892259  0.69363019 -1.45909625]
 [ 1.82797678  1.64655174  0.18537319]
 [-0.85675696  0.10463309 -0.46840791]
 [-0.44068206  2.20513077 -0.32172075]
 [-3.13540039 -0.68357913  0.25086554]
 [ 1.07291955  1.11869254  0.10128251]
 [ 1.63403511 -0.30965177  0.8411788 ]
 [-0.22190555 -0.25981712 -0.5770052 ]
 [-0.27660856  0.39604892 -0.31381639]
 [ 0.13562788 -1.98054496 -0.01304542]
 [ 0.44900872 -0.98631215 -0.97014053]
 [-0.31633122 -0.40355057  1.04248996]
 [ 0.05897159  0.07436211  0.46234564]
 [-1.16452999  0.80539314  0.1518311 ]
 [ 1.33194829  1.04691388  1.14629345]
 [-0.75652473 -0.4582059  -1.39600173]
 [ 0.11504643 -1.24160012  0.08693799]
 [ 0.90213569 -0.20072669  2.24830415]
 [ 0.26854361 -0.21287461 -0.51921832]]

Final stress:
[14.66205044 10.93404846 12.07797027  0.11401949  0.54424081 -1.90545426]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.01003546  0.0352643   0.03419689]
 [ 0.06255938 -0.03360808 -0.04547626]
 [ 0.0142129  -0.01371923  0.03184399]
 [ 0.00548154 -0.02336035 -0.00804983]
 [-0.02829659 -0.08604779  0.0234612 ]
 [-0.03273929 -0.01879974  0.00809984]
 [-0.04104941  0.00667941 -0.0218416 ]
 [-0.01174853  0.01891437 -0.03088522]
 [ 0.00557604  0.07544408  0.03996258]
 [ 0.0011386  -0.02737504 -0.02445765]
 [ 0.08780868  0.0199968   0.0390799 ]
 [-0.0104412   0.06214302  0.03847448]
 [-0.07302214  0.01665974 -0.05007671]
 [-0.02213554 -0.04040302  0.00025516]
 [ 0.01295356  0.07510228 -0.00342144]
 [-0.02717351 -0.01785632 -0.01901076]
 [ 0.06802509  0.03029601 -0.00914726]
 [-0.01265918 -0.03035515 -0.04740252]
 [-0.08412539 -0.01287574 -0.06112935]
 [ 0.01123041 -0.07498299  0.04563804]
 [ 0.01834072 -0.01627069 -0.00915757]
 [ 0.06717028  0.00728307 -0.02027607]
 [ 0.0021526  -0.00298411  0.01648764]
 [-0.03322695 -0.04464757  0.01918148]
 [-0.02264981  0.00023278 -0.0588904 ]
 [ 0.04216876 -0.05974863  0.02549628]
 [-0.00284368  0.01946718  0.00292437]
 [ 0.01811349  0.0058379   0.01972301]
 [-0.05206672 -0.01722437 -0.02023042]
 [ 0.04138403 -0.01474823  0.04656381]
 [-0.01863933 -0.05483171  0.01379436]
 [ 0.03303088  0.03204266  0.03217254]
 [-0.01069522  0.05562702 -0.00682504]
 [ 0.00217364  0.00474439  0.02721074]
 [ 0.01032115  0.04600598  0.00911638]
 [-0.0303647   0.07809778 -0.0374046 ]]

Final stress:
[14.70625936  9.17081321 12.28934078 -1.31272628 -1.02225245  0.58156354]

Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 197 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.19500164   7.67398409   7.2665976 ]
 [  4.04214468   3.48156094  -7.34553988]
 [  3.28386077   6.57558845  -0.42052331]
 [  1.28541396  -2.62688241   2.51442377]
 [ -3.69067277  -3.09290536   0.74532905]
 [ -1.57652446   2.58805689  -1.76465825]
 [ -5.36047589  -7.7822161   -7.37869472]
 [ -3.94023983   1.92186002   3.9819105 ]
 [ -7.51647439  -1.53223866   4.88520404]
 [  5.57867609  -9.41381132   9.25566148]
 [ -0.4809837   12.14039866   3.33211475]
 [  2.65769695   1.06324486  -4.26058627]
 [  0.88480122   4.7959235    0.3251184 ]
 [  7.43798535  -8.48526873  -0.37934566]
 [ -4.77370865   9.9552849    6.1133332 ]
 [  6.58006129   5.11634345   1.89110383]
 [  0.6446902   -1.19296587  -0.06794064]
 [  6.21897641  -3.35554001  -6.28226022]
 [ -5.37617723   0.34893859  -0.95386106]
 [ -6.41806752  -9.11738432  -6.48021428]
 [  0.15600793   0.96354891  -6.02253552]
 [ -6.19102417  -9.26307169  -3.75654371]
 [ -0.28959597   2.32208157   0.07837634]
 [ -6.67969737  -1.71980743 -10.60745405]
 [  1.09876195  -0.06941629  -0.47450879]
 [ -7.11336632   2.72637274   4.8059926 ]
 [ 11.12600254  -6.58422123   1.40242958]
 [  7.08005673   2.8226509    1.68501532]
 [  1.16538096  -4.42131104   4.02073623]
 [ -2.46827404   2.23142464  -3.66991402]
 [ -1.31157703  -0.24522822   4.80781853]
 [ 11.33053819   5.36647792   4.48271606]
 [ -0.1264294   -6.43748756   4.01347341]
 [ -2.45783177  -1.56735183   3.24990148]
 [  1.40918696   4.90872768  -2.90542666]
 [ -6.01412002  -0.09536062  -6.08724913]]

Final stress:
[ 9.28794567 11.45541793 15.34126918 -0.04392848  0.30804102  1.80691792]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.68768453e+00  1.29203077e+00 -7.58665219e-01]
 [ 7.03623799e+00 -1.62346507e+00  8.78055323e-01]
 [ 2.25384468e+00 -1.54224740e+00 -4.01542413e-02]
 [-9.34651844e-01 -1.50482638e+00 -4.74035721e-01]
 [-2.08760336e+00  5.83455535e+00  6.65273522e+00]
 [ 4.81997058e+00 -1.09319467e+00 -4.26293432e-01]
 [-2.10062405e+00  2.50371630e+00  1.36417475e+00]
 [ 1.78865087e+00 -5.53915933e+00  1.26068841e+00]
 [-3.88780690e+00  9.38972708e+00  5.45135738e+00]
 [ 2.56120969e+00  3.88762103e+00 -1.26823343e+01]
 [-4.58540530e+00  1.70744769e+00 -3.27596123e+00]
 [ 8.52493451e-01  3.61535860e+00 -5.95137737e-01]
 [ 1.40108616e+00 -3.38606672e+00 -2.16128571e+00]
 [-2.68339481e+00 -4.78461757e+00 -5.02155804e-01]
 [ 3.88799672e+00  4.20828375e+00  1.21166436e+00]
 [-1.75017869e+01 -3.61588662e+00  6.41491282e+00]
 [ 8.39053725e+00  4.01827782e+00  6.73303690e-03]
 [-3.11381739e+00  4.04298818e+00  6.73271663e-01]
 [ 3.12329679e+00  6.36241962e-01  3.61320188e+00]
 [ 1.27179394e+00 -6.65854934e-02  1.58692676e+00]
 [-2.02658834e+00 -3.90601957e-01  2.86290563e+00]
 [-1.70995579e+00 -2.59314413e+00  7.31847225e-01]
 [-5.32187465e+00 -9.15067671e+00  1.77050069e+00]
 [ 6.78211880e+00  7.25815492e+00 -5.79534637e+00]
 [-2.36955500e+00 -1.60902288e+00 -4.40370260e+00]
 [ 3.15918116e+00  1.39220270e+00  8.66072063e+00]
 [-5.39776147e-01  2.26181817e+00 -1.20589998e+00]
 [-5.92614603e-01  3.92296983e+00 -2.61046823e+00]
 [-2.98885484e+00  6.14353185e-01 -6.81588849e+00]
 [ 3.61706542e+00 -2.72472022e+00 -9.99943590e-01]
 [ 1.76649540e+00 -1.27837596e+00  3.29228190e+00]
 [ 1.76841218e+00 -2.62502439e+00 -3.28349342e+00]
 [ 1.66648531e+00  2.56723994e+00  1.71299906e+00]
 [-9.31321174e-01  1.29173918e+00 -1.99699239e+00]
 [ 1.59758619e+00 -7.49921996e+00  6.26083355e+00]
 [ 3.18853054e-01 -9.41789102e+00 -6.37805178e+00]]

Final stress:
[ 9.37837002  8.7233276  12.54759147  6.36386269  2.61175491 -2.98043992]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-9.55116456e-06  7.53472879e-06 -4.68404693e-06]
 [-6.46210479e-06 -7.95068215e-06 -1.96963053e-06]
 [-6.18916491e-07 -4.58389455e-06  2.44032883e-06]
 [ 1.56797127e-06 -1.30719807e-05 -1.09346298e-05]
 [ 5.43468197e-06  1.56232009e-05 -2.89389491e-06]
 [-8.09389958e-06 -8.99775037e-06  3.80984372e-06]
 [-3.80131268e-06  4.02402255e-07 -2.25820933e-05]
 [-4.28453669e-06  4.69400650e-06  3.80655782e-06]
 [ 7.38277268e-06  2.44635510e-05 -1.18618254e-05]
 [-2.69427393e-05 -1.63731583e-05 -3.01342111e-06]
 [-2.56435321e-06  3.15992547e-06 -9.49486940e-06]
 [ 3.57212508e-06 -1.52492273e-05 -5.37997831e-07]
 [ 3.96189591e-06  1.38845934e-05  1.62978780e-05]
 [ 4.83395745e-06  2.13923443e-06  1.85944328e-06]
 [ 1.19582860e-05  1.28296533e-05  2.21984769e-06]
 [-4.68146815e-06  9.54026575e-06  7.56541562e-06]
 [-5.07912943e-06  1.12895229e-06 -8.36521932e-06]
 [ 5.34012176e-06 -2.70873573e-05 -9.45144976e-06]
 [-6.09385159e-06  2.36053714e-06 -1.22758382e-06]
 [ 9.86755040e-06  7.76770948e-06 -1.62011784e-05]
 [-1.58533244e-05 -3.03173543e-05  5.34187266e-06]
 [ 1.81880771e-05  1.91472099e-05 -1.41565319e-05]
 [ 2.76170953e-06 -8.03775117e-06 -9.71256923e-06]
 [-1.31641460e-05 -8.83972091e-07  1.55763042e-05]
 [ 1.27041587e-05 -2.13409180e-06  1.07817507e-05]
 [ 1.24499860e-05 -3.61046964e-06 -1.21842343e-05]
 [ 7.46491756e-06 -7.10646429e-06 -2.09324822e-06]
 [ 1.16295856e-05 -4.49927880e-06 -6.61087657e-06]
 [-1.42358154e-05  1.98804973e-06  1.23881521e-05]
 [ 1.33146603e-05  1.17986180e-05  1.95428712e-05]
 [ 1.93087509e-06 -5.50123041e-06  6.38448466e-06]
 [ 2.61066202e-06  1.39198586e-05  1.33959615e-05]
 [-1.71454564e-05 -4.35453824e-06  7.98863636e-06]
 [-1.42910788e-05 -1.05083648e-05 -5.63773405e-07]
 [-6.82959559e-07  1.73646605e-05  7.39112924e-06]
 [ 1.65722626e-05  5.20408931e-07  1.17485966e-05]]

Final stress:
[ 9.62290582  5.22165345 13.59115395 -4.3523263   5.51974417  6.60115505]

Minimization converged after 20 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.83923795  1.60335236 -0.9793167 ]
 [-2.18865912  3.01525222 -0.56969912]
 [-2.64629514 -0.41407366  2.27153488]
 [ 2.86679498  1.0680047   0.42328418]
 [ 3.35464341 -1.56755665  1.53879043]
 [-1.14039806 -1.12741641  0.3999187 ]
 [ 0.60125967 -1.77999908 -1.33091738]
 [ 1.00930244 -0.97577377  0.55175707]
 [ 2.49436922  0.73635141  1.3847404 ]
 [ 1.15578651  2.75915146  3.05296414]
 [-3.25699093  1.38979808  2.28766094]
 [ 4.18497035 -1.07088904 -0.29552994]
 [-1.7877254   1.17003986 -0.48117287]
 [-1.12079083  1.15041709  0.9040468 ]
 [-1.94589003 -1.31469983  0.38104912]
 [-0.83050916 -0.94029649 -1.617626  ]
 [ 3.14971403 -0.89733613 -1.17931107]
 [-3.5107869  -0.77777292 -3.46310963]
 [-0.1807919  -1.08072647 -0.06818036]
 [-1.90628304  0.40614142  3.47998556]
 [ 4.51710798  1.21706336 -0.52755492]
 [ 0.47730373  0.48261469  0.51078226]
 [ 3.12027964 -0.39852657 -0.7670083 ]
 [ 1.74305977 -0.11317365  0.11166737]
 [-2.04212177 -2.33661124 -2.10860548]
 [-0.15513397 -3.3802383  -1.08914597]
 [-0.70153911 -0.09602713  1.75948311]
 [-0.5220655  -1.54845342 -0.43388291]
 [-0.45439953  2.14487909 -2.02464629]
 [-1.66523983  1.07115106  2.41496682]
 [-2.64503177  0.45648942 -3.29579107]
 [ 1.46368761 -0.06030398  0.53938219]
 [-0.25818647  0.82751499 -0.02886234]
 [ 1.73155164  0.19548951  0.79915102]
 [-2.60604513  1.93836658 -0.58613542]
 [-2.14418536 -1.75220256 -1.9646692 ]]

Final stress:
[14.38851223 11.22805606 11.95607762  2.0798724  -1.19444961  0.03399232]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.24862709 -0.00519289 -0.63261679]
 [ 1.51987944 -0.46538642  1.0099976 ]
 [ 0.54295899 -0.2437145   0.44903995]
 [-0.33777336  0.47934123  1.22967332]
 [-1.8204086   0.90553815  0.56366716]
 [ 1.77204059  0.46156129 -0.21600504]
 [-0.37314273 -0.65441535 -0.54854167]
 [-0.59021877 -1.73852136 -0.06934763]
 [ 2.83547074 -0.37760642 -1.13175995]
 [ 0.21484186 -0.30443072 -0.01310809]
 [-2.48302603  0.25391472  0.21756029]
 [ 1.7549863  -0.92926817  1.31938764]
 [ 3.15040439  0.19855497 -2.21267543]
 [-2.65049669  0.87011385  3.48575263]
 [-0.86835181  1.5058904   0.90042619]
 [ 1.94829688 -0.31161203 -0.60244379]
 [-0.70999914  0.81800385 -2.73892253]
 [-0.25594935 -0.31486528 -0.39726377]
 [ 2.15857259 -0.48808869  2.71670693]
 [-0.27193299  1.29425207 -0.13998573]
 [ 0.21348684  2.23689613 -2.373701  ]
 [ 0.23972931 -0.85019841  0.7360653 ]
 [-0.55561263 -1.67286299  0.32711275]
 [-0.8545133   0.32975296  0.39611352]
 [-1.31211802 -1.81826877  0.86025582]
 [ 0.50110448 -0.44296717  2.45409851]
 [-0.70507565 -0.91026078  0.79959885]
 [ 1.31563957 -1.3227247   0.48341412]
 [-0.40078263  0.72842161 -0.05821649]
 [ 0.40753798  1.68031841  0.94935694]
 [-0.9726582   1.37865625 -1.61884964]
 [-2.23910289 -1.79932195 -2.5621698 ]
 [ 0.5318398   2.61592654 -0.66897078]
 [-0.04948589 -2.26070152 -1.66107404]
 [ 0.14092608  1.04720211 -0.1359182 ]
 [-0.54844007  0.10606359 -1.11665716]]

Final stress:
[15.01096239  9.62266324 14.43846912 -0.61389624  1.11192227  1.01333065]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.4869792  -0.02606355  0.02912746]
 [ 0.39465527  0.10508757 -0.0826525 ]
 [ 0.62997653  0.67218107  0.53851287]
 [ 0.08847653 -0.5387853  -0.14562119]
 [-0.75478024  0.19979225 -0.57510967]
 [-0.14898255  0.50990365  0.13055671]
 [ 0.39911507  0.20505371  0.20095358]
 [-0.54873025  0.13481246  0.01111941]
 [-0.16749885  1.02650594 -1.07016766]
 [-0.16232764 -2.01129455 -0.70366283]
 [ 0.12304682  0.34264254 -0.73865506]
 [-0.13875633 -0.79023751  0.72003085]
 [-0.6440153  -0.23806138 -0.35094439]
 [ 0.00866802  0.00709946 -0.15485253]
 [-0.37399314  0.07037607 -0.08999078]
 [-0.4542122   1.04637512  0.1921809 ]
 [-0.88669374  0.35558698 -0.53531705]
 [ 0.48996875 -0.74432125  0.38152644]
 [ 1.26622012  0.06785944 -0.43642592]
 [ 0.23296778 -0.24644923  0.02670096]
 [-0.8140354  -0.64652126 -0.53944416]
 [ 0.09680858 -0.06649966 -0.07523305]
 [ 0.24827112  0.51726783  0.19481031]
 [ 0.4308493   0.17167413  0.74349772]
 [-0.10243599  0.19471479  0.67809165]
 [ 0.13165672  0.17691543  0.45284022]
 [ 0.24657713 -0.37247049  0.09887664]
 [-0.03600834  1.30240758  0.6718668 ]
 [ 0.20653894 -0.77051945  0.25457644]
 [-0.80409101 -0.21694099 -0.44036714]
 [-0.35390243  0.94542431  0.22589787]
 [-0.17889277 -0.41444939  0.39595239]
 [-0.47836339 -0.06779145 -0.22669744]
 [ 0.71106454 -0.57590469 -0.08359336]
 [ 0.66637138 -0.16565738  0.07108334]
 [ 0.18950778 -0.15971279  0.2305322 ]]

Final stress:
[17.57994012  9.89782317 14.04413447 -0.32109063  1.29801754 -1.73369068]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.10054584   7.31972549   3.68463526]
 [  2.73696714  -1.48685303 -12.84367013]
 [ -0.39694034   4.25197705  -1.104287  ]
 [  5.44851866  -0.53109013   1.57094325]
 [ 13.78008469   3.39357086  -4.87761249]
 [-12.62747914  -1.6764183    3.63521105]
 [  1.14925085  -1.3437185    1.30321511]
 [  0.90542248  -8.75634308  -5.36796876]
 [ -1.78799956   6.46183828  -1.87158781]
 [  1.1486435    2.48843328 -11.26550662]
 [-16.82783117   3.05846108   3.91446386]
 [  6.66718875   6.1767051  -11.73339859]
 [  1.62073031 -25.63811721 -27.53540457]
 [  4.92633817 -17.26258365  15.92314387]
 [  0.32307907   1.46692524  -3.00401509]
 [ -5.21449295  -6.89559255  -2.21678964]
 [  3.45792643  -3.89054591   2.78510249]
 [ -6.10164243 -10.78201649   8.41085225]
 [  3.85544673   2.36753245  -6.08550641]
 [ -3.02730167  -4.55478616  11.0864852 ]
 [  6.48578186   6.59307677 -10.19431305]
 [ 10.40413822  33.27839244   8.46672468]
 [  5.87237055   3.57612388  -7.10078868]
 [ -1.00691656   4.2653703   -1.61895503]
 [  2.27438199  -1.76425021   9.94867701]
 [  0.39128292  -5.62296228  -2.48460085]
 [  0.77817713  -5.46092459  11.61579217]
 [ -7.58114073  -6.10941491  -5.8943643 ]
 [ -2.01008647   0.08644412   1.34623573]
 [  2.6216109    5.04365522  -1.25947014]
 [  8.51091032  10.76394729  -8.83694298]
 [-12.5029087    6.70037724   8.8998384 ]
 [-13.73604029 -12.95124606  11.23452193]
 [  3.36289991  -4.66482744  10.55256884]
 [ -9.8298509   -0.43025734   5.75141241]
 [  4.82893445  12.52939175   5.16535866]]

Final stress:
[13.01583249 12.71590359 13.33850465 -1.34271752 -0.29507125  2.96715529]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.38492747e-03  1.42993058e-03 -1.29345449e-03]
 [-5.54421504e-03 -2.50082683e-03  4.02290237e-03]
 [ 5.34887981e-03  7.54174506e-04 -6.56560201e-03]
 [-1.13001397e-02 -2.91093520e-05  7.72172982e-03]
 [ 1.11436760e-03 -3.34722336e-03 -2.37131233e-03]
 [-3.10982163e-04 -2.77968528e-03 -1.83693723e-03]
 [ 8.03466433e-03  2.65051245e-03 -7.39562325e-04]
 [ 7.50592689e-04  1.33057039e-03  3.09843627e-03]
 [-1.43002530e-03 -4.10098815e-03  4.57325441e-04]
 [ 1.50853135e-03 -1.32099132e-03 -1.52011793e-02]
 [-5.49954311e-03  4.40393428e-04 -3.37684929e-03]
 [ 1.35041666e-03 -1.26994796e-03 -6.53062692e-03]
 [ 3.91433088e-03 -1.82144746e-03  4.46237106e-05]
 [ 3.87150172e-03  2.54251518e-04  1.06343410e-03]
 [-1.71775464e-03  3.32134730e-03  1.17393317e-02]
 [-4.76974761e-03  9.41561279e-04 -1.26003923e-02]
 [-3.64514226e-04  7.44067807e-03  3.76414877e-04]
 [-1.13289420e-03 -3.95206927e-03 -7.05998751e-03]
 [ 1.22077054e-03 -7.00966761e-03  1.44256875e-03]
 [ 2.55442026e-03  1.41489355e-03  4.94130550e-03]
 [-9.91009667e-04 -1.99048841e-03 -1.27711297e-03]
 [ 1.37081772e-03 -2.89753363e-04  2.96455606e-03]
 [ 5.57845357e-03  3.09792301e-03  5.82335916e-03]
 [-3.34753270e-03 -3.21643386e-04 -2.00544203e-03]
 [-7.40313026e-04  3.45335569e-03  3.87746418e-03]
 [-4.57731683e-03 -2.32222779e-03  4.36988678e-03]
 [ 3.38025120e-03  2.65433537e-03  4.93008808e-03]
 [-4.29319737e-03  1.69896318e-03 -4.96936741e-03]
 [ 5.51689534e-03 -7.41003305e-03  8.36033539e-03]
 [ 4.68477304e-03  4.64960588e-03  4.33019255e-03]
 [-2.36430827e-03  6.19315789e-03 -1.77455846e-03]
 [-3.11147278e-03  1.09066747e-03  1.01250134e-03]
 [ 1.53420647e-03  2.06689117e-03  1.40292273e-03]
 [-7.91045577e-04 -1.08790014e-03 -1.36579898e-03]
 [-4.48043683e-03 -7.46704380e-04 -5.24041028e-04]
 [ 2.64764840e-03 -2.58250562e-03 -2.48715421e-03]]

Final stress:
[12.19186555 17.29832783 17.20401159 -0.18836032  0.83203394  0.80415534]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.99163243e-01  5.58088849e-01  2.14741872e-01]
 [ 4.68251688e-01 -5.46904291e-01  6.42989584e-01]
 [-8.49386237e-01  4.16711050e-01  3.57465854e-01]
 [ 6.92889875e-01 -9.74024498e-01 -7.82334542e-01]
 [-1.43196511e-01  5.45989419e-02 -5.03164784e-03]
 [-1.76616714e-01  9.22785724e-01  2.06299416e-01]
 [-1.22466683e-01  7.42568972e-01  8.85607005e-01]
 [-4.83484698e-02 -2.66399978e-01 -5.53945497e-01]
 [ 4.06215384e-01  5.88351455e-01  3.30333461e-01]
 [-4.31252493e-01  6.19391979e-01 -4.14961527e-01]
 [ 9.86264790e-02  1.78406651e-03  1.44924460e-02]
 [ 1.73223020e+00  1.23892867e+00 -5.45754761e-01]
 [ 9.18968707e-01 -5.77237086e-01 -2.60121044e-01]
 [-2.92938071e-01  8.61139782e-01 -9.38677176e-02]
 [-9.09109527e-01  9.00611855e-01  1.06320903e+00]
 [ 5.07411974e-01 -2.30025098e-01  9.67884361e-02]
 [-3.75504815e-01  4.97120502e-02 -2.31941142e-01]
 [-8.90723147e-01 -8.37618040e-01  5.70942451e-01]
 [ 5.62482405e-01 -3.07474517e-01  5.88254604e-01]
 [-2.18267981e+00 -3.62907219e-01  8.54749296e-01]
 [ 3.83360985e-01  3.69978729e-01 -2.15380494e-02]
 [-5.99046246e-02 -6.25206868e-01  2.17689304e-01]
 [ 1.02460705e+00 -6.84684883e-01 -1.12838338e+00]
 [-4.36433799e-02 -7.60653000e-01 -7.38365566e-01]
 [-2.61953189e-01 -1.08812970e+00 -1.98865890e-01]
 [ 2.44623479e-01 -3.79553600e-01 -5.05681042e-01]
 [-2.13749872e-01 -7.44118010e-01 -3.27744541e-02]
 [ 1.03202396e-01  2.86773495e-01 -3.34446445e-01]
 [ 1.21577812e-01  5.17910170e-01 -4.52629434e-01]
 [ 5.52100572e-01 -7.11935542e-01  5.83381664e-01]
 [-5.12239673e-01 -9.25817041e-01 -6.53892166e-01]
 [-3.68675575e-01  7.89596778e-01  4.67877884e-02]
 [-1.16054770e-01  8.21522960e-01  2.93571529e-02]
 [ 1.01621425e-01 -3.25462922e-01 -2.15361560e-01]
 [ 5.08449822e-01  3.57928411e-01  3.47803651e-02]
 [ 7.09865602e-02  2.49768353e-01  4.32026130e-01]]

Final stress:
[17.01400967 11.39913868 17.88747746  0.05566966 -1.54363927 -2.18993342]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.49731567e+00 -1.92492678e+00  6.56400380e-01]
 [ 2.69350239e+00  4.27158128e+00  9.22505061e-01]
 [ 6.47969542e+00  2.23466650e+00 -4.82032062e+00]
 [-4.83467025e+00  1.83741493e+00 -1.86009302e+00]
 [ 4.44695386e+00  1.09371463e+00 -3.94643910e+00]
 [-1.08010537e+00  4.49252109e+00  3.19075191e-01]
 [ 3.40077144e+00 -3.52769004e+00 -6.98968685e+00]
 [-8.52510418e+00  8.33154466e+00  3.11282090e+00]
 [ 9.66933826e+00 -4.82888958e+00  2.42094070e+00]
 [-2.08123538e+00 -4.16944957e+00  8.83728868e+00]
 [-1.12072632e+01 -3.23776851e-01  6.47190573e+00]
 [ 6.59922463e-01 -8.03715596e+00 -1.44326718e+01]
 [-8.41450993e-01  8.50032965e+00  1.54373736e+01]
 [-5.96726943e-02  1.30027029e+00 -2.95689092e+00]
 [-2.16185249e+00  6.33039538e+00  1.22637915e+01]
 [ 1.73883903e+00 -5.40806638e-02 -2.85832084e+00]
 [ 9.32660674e-01 -2.31536161e-01 -4.42695850e+00]
 [-2.48588485e+00 -2.74853782e+00 -4.65999182e-02]
 [-3.76218295e+00 -1.91351684e+00  4.95887311e+00]
 [ 6.16021493e+00 -1.51335561e+00  5.14202369e+00]
 [-5.85139453e+00  2.81363980e+00 -1.88976231e+00]
 [ 1.93539948e+00  4.86121285e+00 -8.28778976e+00]
 [ 4.40974711e-01  3.99378750e+00 -1.72017567e+00]
 [-7.29839420e-01 -7.40061094e+00 -8.42077651e+00]
 [-1.34691205e-01 -6.42522028e+00 -1.07285522e+01]
 [-7.55162380e-01 -3.38258702e+00  2.65968063e-02]
 [-4.31562715e-01  2.97874384e+00 -1.14189398e+00]
 [ 7.37969430e+00  7.72718357e+00  8.56623130e+00]
 [ 4.67462230e-01 -3.19579400e+00 -7.05143150e+00]
 [ 8.60878261e-01 -2.79845988e+00 -1.96012573e+00]
 [ 6.06133278e+00 -1.57582433e-01 -2.65068399e+00]
 [-1.53387686e+00 -1.06608538e+01  2.20903037e+00]
 [ 2.70767087e+00  3.65958337e+00 -1.60858756e+00]
 [-2.69040678e+00  1.90916855e+00  9.97774523e+00]
 [-4.69151009e-03 -3.31930824e+00  2.05190914e+00]
 [-5.36694763e+00  2.77574609e-01  4.42324928e+00]]

Final stress:
[10.44442803  8.68815097 13.38309242  5.33598789  3.22304992 -3.22345387]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-9.05277523e+00  6.70744908e+00 -8.02828661e+00]
 [-5.28748966e+00 -2.29480128e+00  2.22809365e+00]
 [-5.03576004e+00 -2.17184600e+00  5.48122018e+00]
 [ 5.36884775e+00  1.12321027e+01  1.12928318e-02]
 [ 3.72881580e+00  8.69688724e-01 -2.87554101e+00]
 [ 5.61121374e+00  3.28874584e+00 -1.05435308e+01]
 [ 5.11139322e+00  7.26990251e+00 -6.78433482e+00]
 [ 6.21971648e+00 -1.02995476e+01  8.75950359e-03]
 [-6.44581925e+00  3.47097660e-01 -1.42642653e+01]
 [-3.33067339e+00 -4.59485292e+00  1.19115603e+01]
 [-1.36522086e+01  1.13584407e+01 -9.71181331e+00]
 [ 1.25480313e+01  1.35322852e+01  1.51372457e+00]
 [-1.56230851e+01 -7.73319349e+00  1.88632018e+00]
 [ 1.19331593e+01 -7.72419698e+00 -1.41205569e+01]
 [ 2.07010344e+01 -3.14109875e+01  5.80129284e+00]
 [-3.94798230e+00 -6.26121224e+00 -3.01364230e+01]
 [-3.00811264e+01  3.90178822e+00  6.66074409e+00]
 [ 8.36926215e+00  1.25906075e+01  1.22497494e+01]
 [ 2.76107641e+00 -1.14398458e+01  5.75550354e+00]
 [-9.12877750e+00 -4.94393545e+00 -2.14786218e-01]
 [ 8.14180486e+00 -3.20123836e+00  3.68563043e+00]
 [-2.80424598e+00 -2.56739342e-01  1.08100019e+00]
 [-1.48184782e+01  5.59879832e+00  2.40275530e-01]
 [ 2.27814828e+01  5.64763453e+00  3.23075829e+01]
 [ 4.42364936e+00 -1.23681630e+01 -2.97157153e+00]
 [ 1.23492726e+01 -2.06475969e+01  5.59136143e+00]
 [-1.93819886e+00  1.88197024e+01 -7.83660049e+00]
 [-1.03094562e+01 -8.46201914e+00  9.96162831e+00]
 [-6.45076277e+00 -7.19025745e+00 -6.93070511e+00]
 [-2.54085581e+00 -2.25750254e+01 -1.77462685e+01]
 [ 7.96068228e-01  5.77406574e+00  6.78469906e+00]
 [ 1.15834989e+01  1.77968404e+01 -2.01409558e+00]
 [-5.89427239e+00  1.03288506e+01  3.23437973e+00]
 [ 2.87535271e+00 -1.02936582e+00 -3.78577071e+00]
 [-1.22440058e+01  9.07874452e+00  1.06533957e+01]
 [ 1.32822935e+01  2.04620800e+01  1.09163355e+01]]

Final stress:
[ 8.02014987 10.72216531 14.34667239 -3.95387149  3.78897126  3.47852487]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.05242189 -0.13066225  2.24756465]
 [ 0.38301976 -0.27088165  0.14133628]
 [-0.65120395 -0.8769263  -1.20032931]
 [-0.39512419  0.53866875  0.49799732]
 [-1.19312758  0.40848062 -2.00897788]
 [-0.89267627  0.89098168 -1.04497011]
 [ 0.47781903  0.04008744  1.56892613]
 [ 0.68661683 -0.13741185 -0.12137939]
 [ 1.13294724  0.06394015  0.1347837 ]
 [ 0.0945256  -0.46893764 -0.90539623]
 [ 0.85325071 -0.94325096  0.39413091]
 [ 0.65449614 -0.78746319  0.81343691]
 [-0.07991494  0.93043424  0.71292366]
 [ 1.57610477  0.10397076 -0.16406775]
 [-0.21468711 -0.69522682  0.72718145]
 [-1.96601051  0.44906995  0.34052494]
 [-1.02833207  0.79725047 -0.06108215]
 [ 0.21529936 -1.01379082  0.15518193]
 [-1.1208598   0.62764286 -0.31125938]
 [-1.15589907 -1.71002116 -1.75460521]
 [ 0.73802401  0.35413684  1.31490758]
 [ 3.35154477  0.50621946 -1.42452325]
 [-0.30506878  0.86141468  1.00137301]
 [ 0.12681243  2.3108584  -0.87853638]
 [-0.34571097  0.50738042  0.98595082]
 [ 0.29578809 -1.29651322  0.52682915]
 [-0.22848411  1.54000418 -1.30333589]
 [-0.83963574  0.01916832 -1.79256031]
 [ 0.79953605 -1.73276859  1.71354816]
 [-0.80225986 -0.92476494  0.49192026]
 [-0.79275551  0.22689771 -0.52256577]
 [-0.3632296   0.13581013  2.08185291]
 [-0.42372865  1.47836429 -1.02425363]
 [-0.49625705  0.12077729 -0.87849942]
 [ 0.96968662 -1.23745201 -0.38923626]
 [ 0.99191622 -0.68548725 -0.06479147]]

Final stress:
[14.08542485 12.90914782 11.37839532  3.08304609 -1.64525396 -0.36272053]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.94598900e-02 -2.05351117e-02  1.68567417e-02]
 [ 5.52470836e-03  1.83668335e-03  3.15290556e-02]
 [ 1.35659750e-02 -2.66939542e-02 -8.82745432e-03]
 [ 1.94110091e-02  6.12073962e-03  7.49061522e-03]
 [ 6.36132541e-03 -1.01358760e-02 -3.99462398e-02]
 [ 1.36774386e-02 -2.65049933e-02 -1.92801947e-02]
 [-2.63605316e-02 -5.62115840e-04 -1.48761708e-02]
 [-4.17847709e-02 -2.22084204e-02  1.66844840e-02]
 [-1.45095935e-02  5.44326398e-03 -1.90836700e-02]
 [-3.54912495e-03 -2.89924041e-02 -1.06768803e-02]
 [-1.73192224e-02 -8.11510715e-03  2.85391086e-02]
 [ 2.42194681e-02 -1.17296424e-02 -6.71181236e-03]
 [-2.85838872e-03  2.06840961e-02  1.10111570e-03]
 [ 3.46024109e-03 -2.78449112e-02  3.10777566e-02]
 [ 1.85635699e-02  4.89702131e-02  2.71194088e-02]
 [ 2.36248130e-02 -1.91471385e-02 -2.73764207e-03]
 [ 4.53012520e-03  5.71933960e-02 -2.16322074e-02]
 [ 1.11801305e-02  3.47085666e-04 -7.34170821e-05]
 [ 1.76614833e-02  9.90634263e-03 -7.79612996e-03]
 [ 1.52137945e-02 -1.86643474e-02 -3.08168511e-02]
 [-4.55293711e-02  2.74745460e-03  1.38221398e-02]
 [-1.24889321e-02  9.18908360e-03  5.06502866e-03]
 [ 1.84185032e-02 -2.18438220e-02  1.73076843e-02]
 [-5.23984311e-02 -5.16753231e-02  4.21760598e-03]
 [-4.11319999e-03  2.62718019e-02  1.03531929e-02]
 [ 1.35093776e-02 -1.37361778e-03 -7.94256630e-03]
 [-4.89947235e-03  2.14159849e-02  1.32168394e-02]
 [-6.02423285e-03 -1.38201727e-02 -3.40435297e-02]
 [-1.49000644e-02  2.39716919e-02  7.07636405e-03]
 [-2.20480670e-02 -3.63350450e-03  5.40853623e-03]
 [-2.74141308e-03  3.66602599e-02 -3.61243491e-02]
 [ 5.22964465e-03 -3.73107825e-03  2.14581165e-02]
 [ 1.84434627e-02 -3.28608291e-02  8.99849726e-03]
 [ 2.17276120e-02  2.22180874e-02 -1.00235064e-02]
 [-2.30469588e-04  1.17118869e-02 -7.64379664e-03]
 [-2.02728627e-03  4.53842980e-02  1.09141268e-02]]

Final stress:
[11.00941481 13.03811388 14.07961314 -1.53468694 -2.1314721   0.62481862]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.18802001  0.17792745 -0.09286406]
 [-0.07139869  0.24342624  0.05585324]
 [ 0.02424608  0.16018234 -0.03740412]
 [-0.15979405 -0.39518943  0.25497853]
 [ 0.04883176 -0.28418696 -0.23895167]
 [-0.03310188  0.07172736  0.14417854]
 [ 0.00107684 -0.25286087 -0.16692338]
 [-0.22745745  0.2122681   0.22721906]
 [ 0.11630213  0.32856642  0.1878411 ]
 [-0.22696375 -0.02859329 -0.08686714]
 [ 0.17449941  0.35011087  0.20123253]
 [-0.58673008 -0.7487539   0.62522802]
 [ 0.49135644 -0.3028744  -0.01961085]
 [-0.26694695  0.08306803  0.00606832]
 [ 0.08059218 -0.01321647 -0.27411459]
 [ 0.26435297 -0.09723137  0.17887277]
 [ 0.16286729  0.10603687  0.07941673]
 [-0.31432273 -0.03246692 -0.26252416]
 [-0.21282619 -0.1289417   0.04221504]
 [-0.00882887  0.40145632 -0.12557334]
 [ 0.61018295  0.34908239  0.1220029 ]
 [-0.10877534  0.00901377 -0.27924117]
 [-0.14622433  0.04936513 -0.16354259]
 [ 0.32339489 -0.16441658  0.14017274]
 [-0.18119186 -0.0372928  -0.42731528]
 [ 0.08514181  0.14309398 -0.16270379]
 [ 0.12069042 -0.33253417  0.33650581]
 [ 0.41782757  0.41863729 -0.03644596]
 [ 0.06825907 -0.02109856 -0.29296496]
 [ 0.02669541  0.13472323 -0.07596093]
 [-0.19027026 -0.25252849 -0.00500593]
 [-0.08179831 -0.0466506   0.22269309]
 [-0.14302671  0.65430114 -0.17327306]
 [-0.04994339 -0.58418355  0.11134321]
 [-0.0511468   0.14012735  0.22747234]
 [-0.14358955 -0.31009422 -0.24200697]]

Final stress:
[14.35806367 10.20274137 12.72634936 -0.16953698  1.6096881  -1.37570487]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.36346083 -0.20630131 -2.35873897]
 [-5.92795346 -0.67099678  3.4640501 ]
 [ 3.82044672  1.41829949  2.20861296]
 [ 0.37775892  3.5608852  -2.11093025]
 [ 1.33126327 -6.92309859  0.10970517]
 [-0.1753208  -1.35402917 -0.19010282]
 [ 0.59554464  3.25454644 -3.83224174]
 [ 0.28634875  0.56559575  3.02501429]
 [ 5.78239621 -3.99729364 -2.36620955]
 [ 0.85127241  2.75179558 -0.50714715]
 [-6.23978547 -1.14761661 -4.28787187]
 [-4.20801533  3.39582661 -3.83494387]
 [-2.67176956 -1.86593734  0.13552095]
 [-3.87810556 -3.02165459  5.35632107]
 [-1.94864721 -5.00682653 -2.90778525]
 [ 3.06649558  1.39177704  0.77992469]
 [-4.58521898 -1.62915824  0.81538557]
 [-6.03705301  2.32850098 -1.11750191]
 [ 4.2730608   2.09404542  3.00743286]
 [ 2.3480651  -2.15771377  0.666346  ]
 [ 0.623895   -1.69635678 -2.10746644]
 [ 8.79588556 -1.34554989  1.63973107]
 [ 0.92313926  2.97406315 -1.49081428]
 [ 3.39586722  1.08704626  3.04220384]
 [ 4.31799533  1.35839032  4.42689728]
 [-1.73370524  0.12358075  0.05376919]
 [-2.12340204  3.43879691  4.81674497]
 [-0.72278877 -1.03113199 -5.59710311]
 [-0.37926907 -2.64321077 -0.86831857]
 [ 1.88102201 -0.2433592   2.98696382]
 [-1.15242109  3.40357284 -2.63557292]
 [ 0.60217958 -0.27440974  1.74917607]
 [ 0.12216589  2.47496355  1.53604856]
 [-3.28695715  0.01311566 -1.49995163]
 [-0.71493087 -0.28354028 -1.69917688]
 [ 2.75400218 -0.13661671 -0.40797127]]

Final stress:
[13.24955303 15.50966147 14.49317733  0.80234663 -3.95628942  1.29256096]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.35219481  0.64105426 -0.99380953]
 [ 1.26094117 -1.21271217 -0.41136139]
 [ 0.00999732  0.08142357  0.35537822]
 [-0.37258056 -0.24525721  1.38162949]
 [-0.32472732 -0.26057696  0.80708099]
 [ 0.52203618  0.57772033 -0.02534331]
 [-0.45915356 -0.09159409 -0.67116635]
 [-0.07759896  0.57114534 -0.85041394]
 [ 1.17689924  0.16863507  1.41125682]
 [ 1.01275328 -0.49813176  0.110364  ]
 [ 2.65268825 -0.39846531 -3.91378522]
 [-0.06173371  1.26045161 -0.07006527]
 [ 1.31595199  1.19821415 -0.31537093]
 [-1.7208502   0.49344733 -0.01397297]
 [ 0.05004417 -0.08648735 -0.70625242]
 [-0.90412128  0.05844649 -0.19228357]
 [-0.12652622 -0.04227264  0.87449644]
 [ 0.09887696 -1.97882306 -0.15211199]
 [ 0.12717889 -2.4046586   2.10811906]
 [-1.22122799 -0.15870116  0.10592085]
 [-0.36591254  1.50292416 -3.11062354]
 [-0.70412639  1.76622085  3.86305643]
 [ 0.12591371 -1.5776182  -1.90724394]
 [ 1.02684179  0.04857473  0.30433477]
 [ 0.10779943  0.43519124 -0.7077736 ]
 [-1.22078564  1.0270419   1.16466519]
 [-0.05549997 -0.12188522  0.45972247]
 [ 0.62278498  0.34168306  0.05883986]
 [-2.24582595 -0.35400617  0.80436566]
 [ 1.21686009  1.10868781 -1.12005378]
 [-0.87831144 -1.17452172  2.88526569]
 [-1.38527454 -0.28535369 -0.26319898]
 [ 0.88336565  0.56962937 -0.10374318]
 [ 1.20424217 -1.09941743 -0.03873978]
 [-1.33444948  0.90682167 -0.35259982]
 [ 0.39572529 -0.76683019 -0.77458244]]

Final stress:
[ 9.3307781  14.39109451 14.79991679  0.3548589  -2.64439247 -0.53744579]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.47492003 -1.38696127 -0.0882667 ]
 [ 1.38055104  0.65336786  0.6103969 ]
 [-0.82643944 -0.89255944  1.55038946]
 [ 1.11190534 -1.98834091 -1.64332018]
 [-1.61063371 -2.08628221 -1.73896132]
 [-2.0544288  -0.82088774 -0.05529786]
 [-4.80290041 -0.78338039 -1.87618196]
 [ 1.14461439 -1.14839874 -0.71489224]
 [-1.06873359 -0.55223825  2.01120225]
 [ 1.32509052 -0.09008684 -3.19959059]
 [ 0.23878895 -4.13045988  1.06823508]
 [-0.97305467 -0.17864249  0.2137954 ]
 [ 3.04838232 -0.92094908 -3.70749631]
 [-0.97539871  3.33183648  1.05179358]
 [-0.83294309 -0.26326974  2.32030452]
 [ 1.92317508  0.48693476  2.06173343]
 [ 2.70632133  0.49232829 -1.51636833]
 [-2.27346417  2.36136038  0.86613854]
 [-2.39049885 -0.99259884 -1.59557912]
 [ 4.98060711  2.20964751  4.74153464]
 [ 0.98272557  0.78715269  0.99376196]
 [-0.34630643 -1.67637484  0.15580115]
 [ 0.90439124 -0.76056787  0.35729684]
 [-2.84422445 -1.15812365 -0.35355926]
 [ 3.20828668  1.10198627 -3.02100443]
 [-0.39870325  1.70774649  2.71075984]
 [ 0.29355462 -0.60613792 -4.03119121]
 [-1.05367316 -0.11839027  0.81017049]
 [ 4.36443127 -1.63694529 -3.90735122]
 [-1.8476528   2.15087671  2.84751768]
 [-2.11175248  1.84739011  0.11855292]
 [-0.63880019  0.42081583  1.62981733]
 [ 0.4556604   1.31066796  5.57856293]
 [ 1.82264968  1.66317977 -4.05762118]
 [-0.14198081  0.02152473  2.06256586]
 [-3.17446656  1.6447798  -2.25364888]]

Final stress:
[11.77175494 18.36255442 10.93772847 -0.65150671 -0.17941787 -1.85142487]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.07379019 -0.50024545 -0.5919597 ]
 [ 0.17710859  0.13130546 -0.18162866]
 [-0.33417131 -0.38846438 -0.29802133]
 [-0.60032325  0.03558123 -0.33630282]
 [-0.21408612  0.07468941  0.8280822 ]
 [ 0.42637262  1.18682311  0.29046836]
 [ 0.1893953   0.41419094 -0.11804396]
 [-0.19118913  0.26938246  0.00831915]
 [ 0.69312567 -0.55615346  0.60934143]
 [-0.49666382  0.24614785 -0.58572825]
 [ 0.12160552  0.44042029  0.41359802]
 [-0.19096812 -0.04631532  0.28206635]
 [-0.3888772  -0.36068743 -0.23391019]
 [-0.30989018  0.03993848 -0.2526578 ]
 [-0.82595398 -0.21480989 -0.81116303]
 [ 0.86587756 -0.53946467  0.14086601]
 [ 0.40747004  0.72709836 -0.66521252]
 [-0.60280323 -0.45385922 -0.1987577 ]
 [ 0.26658631 -0.97923559 -0.77729888]
 [ 0.40060699  0.05727181 -0.01485321]
 [-0.00209087  0.29757301 -0.07152461]
 [-0.27950486 -0.3436905   0.92773429]
 [-0.21648333 -0.88818247  0.17078597]
 [ 0.48519792  0.57207221  1.58798166]
 [ 0.22550229  0.06314513  0.4724324 ]
 [-0.60178164  0.072058   -0.53861117]
 [ 0.56584233  0.10744923  0.44290264]
 [ 0.18815268 -0.1449245   0.29660786]
 [ 0.40182191  0.4935543  -0.24499892]
 [ 1.31287648  0.08370632 -1.17224557]
 [-0.36058676 -0.55518676 -0.59480657]
 [-0.14864783  0.75464334  0.24811994]
 [ 0.02244749 -1.02046443 -0.43682493]
 [ 0.38245439  0.54072101  0.30759633]
 [-1.02749377  0.28817546  0.34324756]
 [-0.26713851  0.09573669  0.75439968]]

Final stress:
[10.26846968  4.99410797 13.37314282  4.74543953  5.22607787 -6.07641314]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.54629694e-03  1.59662832e-03  7.30673808e-04]
 [ 1.80342507e-03  5.13156619e-04 -9.44951164e-04]
 [ 2.75167101e-04  1.56186974e-03  1.66448526e-04]
 [ 2.32952977e-03 -6.29287743e-04 -1.61939207e-03]
 [ 2.24759537e-04  3.11850364e-06 -1.64034268e-04]
 [ 8.00764438e-04  1.76036353e-03  1.95637655e-04]
 [-1.63147234e-03 -1.26329909e-04  6.53491849e-04]
 [-1.07046345e-03  1.60742803e-03  1.08410838e-03]
 [-4.46770675e-04 -2.05632130e-03 -1.21823696e-03]
 [-1.62504360e-03 -2.00288177e-04  4.95034103e-04]
 [ 2.88116720e-04 -1.99905870e-03  3.50953207e-03]
 [ 1.86959104e-03  2.03967887e-04 -3.58195055e-03]
 [-1.33429951e-03  2.48645363e-03  1.93693738e-04]
 [-6.00753799e-06  1.32987829e-03 -1.22645784e-03]
 [-2.04490061e-04 -4.58579083e-04 -2.44547255e-03]
 [-6.27890620e-05 -1.24768340e-03 -7.45715663e-04]
 [ 9.33790846e-04  1.37137931e-03  2.88232823e-04]
 [ 1.59607404e-03  1.40378857e-03  3.63988017e-03]
 [-3.82943181e-04  8.99288935e-04  1.75822503e-04]
 [ 9.57330657e-04  1.08198128e-03  2.52060730e-05]
 [-6.03545046e-04 -1.01070548e-04  8.62476636e-04]
 [-1.11483021e-04  2.36495854e-04 -2.71780427e-03]
 [-6.56999232e-04 -9.54832921e-04 -3.60012951e-04]
 [ 1.36372887e-03  1.12605722e-03  1.25358626e-03]
 [ 7.46683147e-04 -2.22202482e-03  1.44779324e-03]
 [-1.66143928e-05 -1.65609770e-03 -1.93913277e-03]
 [-2.73669460e-04  2.88173864e-04  1.70583223e-03]
 [-2.62361987e-03  5.56228601e-04  1.86990905e-03]
 [-1.32901043e-03 -2.59167163e-03  5.33644433e-04]
 [ 1.35164035e-03  2.60559317e-03  2.19066828e-03]
 [ 2.18378741e-03 -3.42907210e-03  2.06439766e-04]
 [-1.07975983e-03 -6.80137663e-04  4.10214873e-05]
 [-4.46003550e-04 -1.20027757e-03 -1.26065129e-03]
 [ 3.17338706e-04 -9.49187187e-04  1.69900025e-05]
 [-3.79109159e-04  1.17189254e-03 -8.74572498e-04]
 [-2.11337365e-04 -1.30182344e-03 -2.18773825e-03]]

Final stress:
[ 9.62741241  5.22961952 13.60498864 -4.34751526  5.51646341  6.59723723]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.14665198 -0.61090016  0.32891796]
 [ 0.5999471  -0.75360404  0.84576084]
 [ 0.41912278 -0.36378477 -0.16947704]
 [-0.12012293  0.40245237  0.39553384]
 [-0.18682666 -0.21379614  0.09761741]
 [-0.26938881 -0.57960127  0.51705822]
 [ 0.23681164  0.5063069  -0.77144821]
 [-0.71114902 -0.16988515  0.33321709]
 [-0.74864941 -1.6652228  -0.13177696]
 [ 0.8491336  -0.55375557  0.04909346]
 [-0.37189686 -0.58427222 -0.92616093]
 [ 0.03483685 -1.75074094  1.23142943]
 [ 1.90507818 -0.32590367  0.90984477]
 [-0.14937067  0.51313091 -0.34657598]
 [ 0.23437152  0.31704186 -0.32205111]
 [ 0.36795772  0.65466201 -0.83992898]
 [-1.80157622  0.56597961 -0.29809456]
 [ 1.0191851  -0.16173958  0.88836517]
 [ 0.65041199  0.15927768  1.03506981]
 [ 0.00828535  0.00289952  0.35127177]
 [-1.04216116  1.65944163 -1.13475527]
 [ 0.14587221  0.30688397 -0.08529199]
 [ 0.79184366  1.00520164 -0.44637928]
 [ 0.53080472 -0.33851388 -0.22016874]
 [-0.19818763 -0.04040732 -0.38927763]
 [-0.17453845 -0.70293207  0.09591003]
 [ 0.21678634  0.51173849  0.45337238]
 [-0.62745853  0.88889896  0.14445704]
 [ 1.09547528 -0.47342955  0.89776987]
 [-0.37401815  0.63553132 -0.35658914]
 [-1.45788305 -0.40593404 -0.89214157]
 [ 0.3567828   0.2964834  -0.84428216]
 [ 0.86760868 -0.14329525  0.58909047]
 [-0.39176826 -0.1878354  -0.12040447]
 [-0.36668923  0.3946281  -0.6993803 ]
 [-0.19197851  1.20499545 -0.16959524]]

Final stress:
[11.25071207  8.2481134   9.51303751  3.7566098   2.20543064 -3.6769034 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.39008348e-03  9.91903646e-03 -3.21846814e-03]
 [ 1.31514553e-03 -1.44816324e-03  5.02140683e-04]
 [ 3.81203993e-04 -1.05960912e-03  5.79113585e-04]
 [ 4.28415691e-03 -5.70510655e-03  4.09240088e-03]
 [-1.72927252e-03 -4.60746557e-03  4.25454660e-03]
 [-3.14180178e-03 -7.02143830e-04  1.42515656e-03]
 [ 2.41018080e-03 -1.50885398e-03 -4.10218110e-03]
 [-5.01202630e-04 -3.79669761e-03 -8.79234606e-04]
 [ 1.02583049e-03  2.83564936e-03  1.09033323e-02]
 [ 2.53776361e-03 -3.33681353e-03  2.23585411e-03]
 [-7.02080978e-03  2.07535188e-03  8.01442328e-03]
 [-9.08567719e-04 -2.75560121e-03 -4.93444186e-03]
 [ 1.79931786e-03  2.08324432e-03  3.98763710e-03]
 [-6.81151231e-03  3.26759795e-04 -4.50081101e-03]
 [-2.59716165e-04  3.98866247e-03  9.07711616e-03]
 [ 1.25020960e-02 -1.36743703e-03  7.30455220e-05]
 [-6.93688100e-04 -8.91542972e-03 -3.14189444e-04]
 [-5.59461510e-03 -2.80837830e-03 -8.31047936e-03]
 [ 8.35304023e-03 -5.90709118e-03 -3.42476836e-03]
 [ 6.99412707e-03 -3.50402830e-03  1.06329404e-03]
 [ 2.66881140e-03  4.37751756e-03  1.95759814e-03]
 [-1.68872714e-03  5.56097879e-03 -2.48192438e-03]
 [-3.08815424e-03  2.74145794e-03 -3.50762416e-03]
 [-1.62759825e-02  5.42180731e-03 -7.70970364e-03]
 [-2.33277931e-04 -3.31896349e-03  4.35130624e-04]
 [-1.41375638e-03 -4.99614418e-03 -1.53822522e-03]
 [ 3.43592758e-03  1.19713122e-02  9.36284052e-03]
 [-2.06627889e-03  3.68811534e-03  4.15074694e-03]
 [-1.58101803e-03 -7.32877884e-03 -2.92804821e-03]
 [ 1.24629989e-03 -1.30590202e-03  3.46242386e-03]
 [-1.17540882e-03 -3.23579649e-03  2.64943234e-03]
 [-4.58255527e-03  2.71142627e-03 -5.41608296e-03]
 [ 1.87998694e-04  7.82024092e-03 -5.57225897e-03]
 [ 5.31775409e-03 -1.16672120e-03 -2.30698748e-03]
 [ 4.98480759e-03  5.35274383e-03 -3.71561713e-03]
 [ 1.71196706e-03 -2.09917906e-03 -3.36518726e-03]]

Final stress:
[11.49312523  5.1679327  11.97389852 -5.02333129  4.5819472   6.09194779]

Minimization converged after 19 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.11157223 -0.09289951  0.05890702]
 [-0.05460011 -0.59200792 -0.6139398 ]
 [ 0.70284645 -0.33940758 -0.55250948]
 [-0.34333103  0.05527426 -0.00312471]
 [ 0.4113746   0.20430144 -0.13104118]
 [-0.31799571 -0.31142725  0.10701645]
 [-0.72941176 -0.24254353  0.16869025]
 [ 0.24788857 -0.15241416  0.57296006]
 [-0.37045915  0.38493988  0.17902149]
 [-0.32874108  0.73656392 -0.21729074]
 [-0.46997788  0.01581578 -0.02062207]
 [ 0.16546375 -0.14153344 -0.11490721]
 [-0.51725873 -0.3917083  -0.04203243]
 [ 0.22509168  0.77829914 -0.19736846]
 [-0.53391885  0.58705684 -0.29537822]
 [ 0.28706868 -0.06578106 -0.19647794]
 [ 0.44560121 -0.21864493 -0.16681979]
 [ 0.25492646  0.11923328  0.07054871]
 [ 0.34092298 -0.1767891   0.08653482]
 [-0.49989692  0.03371908  0.30894841]
 [ 0.02067018 -0.05757594  0.07793256]
 [ 0.11690964 -0.02637928 -0.03059669]
 [ 0.72252699 -0.6722674   0.50054244]
 [ 0.11592987 -0.65857682  0.122335  ]
 [ 0.47553858 -0.14145807  0.34662523]
 [ 0.18713914 -0.16016871 -0.25483303]
 [-0.09171573 -0.20849024  0.4089237 ]
 [ 0.20622597  0.06757738 -0.6115681 ]
 [-0.3623226   0.08616595  0.10892945]
 [ 0.08675996  0.79903719  0.48866549]
 [ 0.15822807  0.45103586  0.1659416 ]
 [-0.32922004  0.0516022  -0.33023131]
 [ 0.43318753 -0.41856965 -0.06030552]
 [ 0.01216726 -0.22992516  0.26482149]
 [-0.41960393  0.68791245  0.05354803]
 [-0.13644182  0.24003339 -0.25184553]]

Final stress:
[15.39686343 14.2652881  20.00101346 -0.28879868 -0.14938003 -2.7541248 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.08242426  0.06502265  0.02128562]
 [ 0.09509329 -0.23982656 -0.13145913]
 [-0.1543606   0.04443182  0.03318276]
 [ 0.21820678  0.08472537 -0.04497569]
 [-0.10920307  0.096587   -0.0296487 ]
 [-0.01571147 -0.10750838 -0.11035586]
 [-0.08435825  0.07716583 -0.09544087]
 [ 0.14794607 -0.0949862  -0.0439697 ]
 [-0.07375636  0.09463648  0.34267412]
 [ 0.19557391 -0.37049903 -0.07750353]
 [-0.52520748  0.07614473  0.21536438]
 [ 0.00659612  0.11751717 -0.06439115]
 [-0.03410261 -0.07091068 -0.14685791]
 [ 0.00243226  0.14941346  0.10728213]
 [-0.20990154 -0.08397471  0.0516228 ]
 [ 0.01389009 -0.18013989  0.06104384]
 [-0.08803175 -0.10898707  0.02533846]
 [ 0.05875251  0.60995056  0.00956123]
 [ 0.2149568  -0.0626308   0.05366853]
 [ 0.04574725 -0.00699448  0.02974802]
 [ 0.02861414  0.00232222 -0.06679594]
 [ 0.26620859 -0.31187433  0.05838656]
 [ 0.22824973  0.05618357 -0.06422354]
 [-0.02023175 -0.06087659 -0.115512  ]
 [ 0.06576449  0.13342693 -0.05872919]
 [ 0.05418914 -0.08420932  0.01604912]
 [ 0.13693497  0.21045974  0.05004695]
 [-0.00184792 -0.19161178  0.21563185]
 [-0.0438098   0.0827923  -0.03235908]
 [-0.04053531  0.01929558 -0.10700419]
 [-0.12103506 -0.09001354  0.02914451]
 [-0.10273552 -0.01235863 -0.13118712]
 [-0.03483877 -0.09083164 -0.11032801]
 [ 0.01158831  0.0793047   0.04379877]
 [-0.09879828  0.10104876 -0.02663941]
 [ 0.05014533  0.06780476  0.09355136]]

Final stress:
[17.00505293 11.36182167 17.89179727  0.05707429 -1.5327809  -2.17950976]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.80616317  -6.45154117   3.19381622]
 [  4.35545359   3.00670831   3.00577222]
 [  1.44044117   3.20860104   0.04171658]
 [  1.06235848   1.07084051   7.04606823]
 [ -2.32754503  -0.76243781   1.00976917]
 [  3.45544922  -3.18973227  -1.61190643]
 [  0.81936405  -0.62023233  -5.5166361 ]
 [ -6.02269647  -5.8151182    3.51308749]
 [  2.55331237   1.1413696   -3.91078602]
 [  1.83218742   9.08830669   1.77034722]
 [ -9.36228252  -0.28352773  -0.79419472]
 [  7.45852736  -4.20384568   3.60406814]
 [  5.37328806   0.68726633  -2.89985595]
 [  3.61760573  -6.54672195   9.12516721]
 [ -0.57296949  -2.54195094   2.0551739 ]
 [  3.0913959   -7.11637088   5.70162131]
 [ -0.23368479   0.72493005  -9.08084928]
 [  2.95833468  -3.49230318   0.05907173]
 [ -0.3896068    8.70508123  -4.24033045]
 [  5.97979057   4.8757982   -1.88395917]
 [ -8.87169954   2.70911106 -10.35899846]
 [  0.98538254  -2.59962044   0.83829118]
 [ -6.19757534   1.65699767  -7.98715648]
 [ -0.52426664   6.08644248   2.64976598]
 [ -2.15285711   0.07395994   3.75221627]
 [  2.71367638   7.59744376  -3.23758813]
 [ -2.29612184  -2.98114362   1.06024665]
 [-12.18034293  -1.32147456  12.29418433]
 [ -5.36645411  -7.23468895  10.37539003]
 [  4.56546835  -2.20536916  -5.18306867]
 [ -3.12968527   2.66758856  -7.28220908]
 [  2.19124014  -1.44293071  -4.70396316]
 [  3.15877992  -0.61485364  -0.89040651]
 [  4.00929805   3.09302252  -5.02695575]
 [  3.14614267  -2.35821751  -1.09660484]
 [ -1.33354561   5.38861278   4.60969534]]

Final stress:
[12.03916955  9.0702496  10.6931214   1.1559795   3.39291038 -2.02486541]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.0915159   -1.42084623  -7.99120114]
 [  1.70947508  -2.40980607  -3.01265614]
 [ -0.65865854  -0.4663135    1.56219881]
 [  5.16856073  -2.98814272   1.61075576]
 [ -0.68877444  -5.1345133    0.65615846]
 [  5.63891915  -3.57580521   0.30423599]
 [  1.84817858  -6.04880722  -5.55988127]
 [  1.00103224   0.60759054   2.88371306]
 [  5.05112073   3.60961746   0.84267707]
 [-10.74641593   5.1050066    6.00349841]
 [  2.98639529  -1.38056182  -0.58688898]
 [ -2.94009506   4.02444677  -2.0692632 ]
 [ -2.94172612  -1.18186896  -1.22660788]
 [  7.49731769   2.39135768   0.10333493]
 [ 17.51192473  -0.0546469   -2.61264311]
 [ -8.91129584   5.74851012  -5.4370091 ]
 [ -3.31016892  -5.71847512  -5.1696632 ]
 [  7.69402225  -2.85637639  -6.15489728]
 [ -2.82497553  -0.76573882   1.69932006]
 [  5.17372224  -5.23015619  -1.37881554]
 [  1.97001154   2.08844864   4.31324659]
 [ -7.32133625   5.74256785   3.88696273]
 [-14.35264666   0.90037594  11.79559264]
 [ -2.8345104   -1.03310321   0.80491076]
 [ -0.70180831   0.96985532  -2.95179048]
 [ -1.42567223   1.23520828   2.26859158]
 [  1.46899746   0.56516024   3.53992659]
 [  1.04352179  -1.76525357  -0.62849394]
 [  1.95235911   4.95947175   5.81958929]
 [ -5.32280149  -5.49009888  -2.30923533]
 [ -5.4216893   -0.49788113  -0.66959602]
 [ -2.72969726   0.4362424    1.4442766 ]
 [  4.22661269  -2.59124917  -3.44016752]
 [ -1.7571807   -5.32653778  -2.1797099 ]
 [ -1.03360488  -0.21827909  -2.70369168]
 [  7.07240244  17.77060169   6.5432224 ]]

Final stress:
[ 9.27637351  7.97981848 12.93854528 -4.85533627  3.8891633   2.97320299]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.60512889   3.49569521   1.1484138 ]
 [  2.4415469   -0.12657301  -8.34109157]
 [ -4.04258418   3.57723852   6.1121419 ]
 [  5.80073561  -5.9542916    2.15765886]
 [ -5.28091833   3.72121123   1.00487961]
 [ -5.31157998  -1.17031197  -6.76089188]
 [ -5.29271648  11.34256248  -7.10740099]
 [  8.50510528  -4.38298752   2.10756405]
 [ -3.30284977  -6.12438281   4.62717812]
 [ -6.46035831  -1.26489851  -2.33791684]
 [  7.04545916  -4.46665256   4.99479171]
 [ -3.52460608  20.66223489  15.42756456]
 [ 12.46812536  -4.29404316   5.20319122]
 [ -4.47767135  -6.9003133   12.39828485]
 [ -4.15329993   8.95466404   2.01720235]
 [  8.17174429  -2.60546862  -4.51557695]
 [  3.96033773   1.58069195   2.25195861]
 [  8.3320437   -5.14600493  -4.55227779]
 [ -1.61392388   0.16541743 -19.51221452]
 [ -3.29286845  -9.22503197  -8.52045582]
 [ -9.28502267   5.81166195  -5.01423264]
 [ -3.21984711  -1.64349904  -7.25869131]
 [  1.38119744   5.29123315   9.53441155]
 [  5.34138116  -5.46167624   4.90982944]
 [ -3.48213023  -9.44586634   8.29159287]
 [ -7.23828866  -3.16983754  -0.11306251]
 [  0.68533449  11.27755268  -3.58785289]
 [  1.72922464   2.19594558   8.78330954]
 [ -3.84091563  -2.36725487  -3.80044079]
 [ -0.49922309  -6.12441188  -2.42124631]
 [ -0.53343573  -4.27932241  -5.11278456]
 [ -7.95105395  -6.70658803  -5.73754664]
 [ 14.71954023  -5.09566518   5.44794916]
 [ -0.0702123   10.86091242  -3.69752951]
 [  0.93064658   7.64419223  -2.11071064]
 [ -2.24404533  -0.62613223   4.08400196]]

Final stress:
[ 9.75428792 11.25327994 14.83488897  0.89465737 -1.15609812 -0.93290026]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.02526576 -0.02002621  0.00218739]
 [ 0.00363643  0.02657301  0.00617609]
 [ 0.04050177 -0.0037481  -0.04844211]
 [-0.01742191  0.02244264  0.04864616]
 [ 0.00086129 -0.06097581  0.00911796]
 [-0.01256958  0.06258495 -0.03001015]
 [ 0.07167248  0.01929313 -0.04502987]
 [-0.13371265  0.01472964  0.03579903]
 [-0.00403551  0.04978297 -0.00308879]
 [ 0.06493526 -0.04246802 -0.07158434]
 [ 0.01501626  0.09372857  0.11753467]
 [ 0.02640507 -0.05691201 -0.05435357]
 [ 0.02003511 -0.01206399  0.01058067]
 [-0.00653122 -0.01949571  0.0456326 ]
 [-0.05486622 -0.01100654 -0.04375329]
 [-0.05910907 -0.03739145  0.02967246]
 [-0.05860601  0.01820138 -0.00055097]
 [ 0.02748091 -0.01555876  0.02805648]
 [-0.01850372 -0.01752953  0.00620297]
 [-0.02383331 -0.02876501 -0.03553992]
 [ 0.00208161  0.00901194  0.00645746]
 [-0.00716282  0.02674598 -0.03128805]
 [ 0.03314112  0.00700132  0.01487249]
 [ 0.04298134  0.02076948  0.03102178]
 [-0.00749849  0.00647349  0.03521995]
 [-0.00546208  0.03561034  0.02879224]
 [ 0.01863254 -0.00445604  0.01496888]
 [-0.01265749 -0.02724477 -0.02507518]
 [ 0.02063141  0.05973337 -0.03475312]
 [-0.01209695 -0.01942372  0.01228748]
 [-0.01049191  0.01913733 -0.0197748 ]
 [ 0.01716423 -0.0101903   0.00878106]
 [ 0.0368671   0.00429153 -0.02337291]
 [-0.02382074 -0.03607501 -0.02851831]
 [ 0.01210836 -0.02929397 -0.00288804]
 [-0.01103836 -0.04348612  0.00601558]]

Final stress:
[ 9.25218962 16.28747885 12.52540668  1.7989611   5.39845684  0.5147121 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.67593795 -0.11777937  0.22570849]
 [ 0.83747224 -0.08806642 -0.1470173 ]
 [ 0.84474523  0.13352409 -0.17051721]
 [-0.7972795   0.10611632  0.24078615]
 [-0.32130652 -0.07341002  0.21333979]
 [ 0.35284563  0.07426124 -0.3604522 ]
 [ 0.46822937  0.06328577 -0.40179029]
 [-0.52680698 -0.05161683  0.15046038]
 [-0.08869021 -0.03425028  0.02222896]
 [-0.06218466  0.0427485   0.06210278]
 [ 0.10121004  0.04671628  0.05816394]
 [ 0.13218742  0.08272604 -0.01424523]
 [-0.07888648 -0.0328832  -0.0947776 ]
 [-0.10642725 -0.07796403 -0.01854788]
 [ 0.04587525 -0.04685936  0.07203096]
 [ 0.07668855 -0.05253948 -0.00411192]
 [-0.0148722  -0.00204653  0.00534363]
 [-0.04893133 -0.02256569 -0.00771095]
 [ 0.00704467 -0.00174267 -0.03887125]
 [-0.07230184  0.02926315 -0.04550848]
 [-0.03817955 -0.00927942 -0.08513053]
 [ 0.08143797  0.02363887 -0.0572854 ]
 [ 0.03751209 -0.00231726  0.02121981]
 [-0.06645209 -0.02652861 -0.01689246]
 [-0.12095475  0.09395682  0.20261723]
 [ 0.00743031 -0.09007253 -0.00573254]
 [-0.11404561  0.07216798  0.12992817]
 [ 0.06754556 -0.05010345  0.04940788]
 [ 0.10499353 -0.05300887 -0.19103599]
 [ 0.0217674  -0.0912111   0.00187796]
 [ 0.03849197  0.09137163  0.13336464]
 [-0.01537155 -0.17754812  0.09441728]
 [ 0.14069918 -0.07781979  0.04981921]
 [ 0.01946945 -0.08232645 -0.17805395]
 [-0.29198539  0.20978579 -0.05280945]
 [ 0.054968    0.192377    0.15767337]]

Final stress:
[ 0.0152017   0.00786128  0.00320098 -0.00393967 -0.00395952  0.00768956]

Minimization converged after 40 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.63559614 -0.07009769  0.62036183]
 [-0.28446346  0.48731851 -0.21319629]
 [-0.92467733  1.36811944  0.69088832]
 [ 1.09579947  0.93695679 -0.56575427]
 [-0.17700585 -0.13721348  0.05099344]
 [-0.40673329 -0.83929698  0.23298697]
 [-0.19445632  0.10389672 -0.65500188]
 [ 0.00846529 -2.09899708 -0.71178858]
 [ 1.82427833 -0.3157746  -2.1082098 ]
 [-2.1452471  -0.39497664 -0.8676896 ]
 [ 0.88360947  0.95710627 -0.11021923]
 [-2.31804863 -0.12009839 -0.39832226]
 [ 0.03106005 -1.88318953  1.04473955]
 [ 1.0245228  -0.33463786  0.99912266]
 [ 1.29170549  0.716136   -0.98211895]
 [-2.0802699   0.69554328 -2.14645301]
 [-0.26849867  1.64008609  2.01695935]
 [-1.73557446  0.82670896 -0.70318996]
 [ 0.24481878 -1.3618692  -0.42986154]
 [-1.7358418  -0.10376457 -1.60835025]
 [-0.49394527  1.03877335  1.05135841]
 [ 2.26205775  2.1881805   0.52432756]
 [ 3.54392893  0.02172165  1.12019864]
 [-1.56927299 -0.58454112  2.20566568]
 [-0.33680026  0.72705371 -0.31245713]
 [ 0.97552958 -1.15971118  0.50539981]
 [ 0.78228436 -2.08979977 -0.96934228]
 [ 0.0073422  -1.51849788  1.09989654]
 [ 0.14832806  1.1747047  -0.63735279]
 [ 0.40214996  0.11890726  1.64641935]
 [-1.73809148 -1.50921998  0.25712096]
 [ 2.49008624  1.57781522 -0.35583426]
 [-1.14257769  1.5986848  -0.72938989]
 [ 0.74289331 -1.4885076   1.14884451]
 [ 1.14311823 -1.01947858  0.82753352]
 [-0.71487767  0.85195888 -1.53828511]]

Final stress:
[18.71598089 13.52683447 12.56734795  1.35641486  2.44394194 -1.88353654]

Minimization converged after 14 steps.
Minimization converged after 14 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.39708133 -1.12180853  0.75893298]
 [-0.70817371 -0.05912612  0.49452688]
 [ 0.2085661  -0.93945066  0.13762017]
 [-0.25538049 -1.14093258 -0.55014412]
 [ 0.69526118 -0.42277629  0.36781771]
 [ 0.73521934  1.05383914 -0.56582789]
 [ 0.37539209  0.59896281  0.23516226]
 [-0.74291386 -0.6020057   0.85220106]
 [-1.06614815 -0.03692108 -1.17070516]
 [ 1.19915939 -0.09513602  1.72760293]
 [ 0.05274552  0.22254014 -0.3299292 ]
 [ 0.51474297 -0.02491068  0.14602245]
 [ 0.04384334 -0.29046028  0.19704228]
 [ 0.85524935 -2.10563005  0.04387375]
 [-0.21614697 -0.02628609  1.12466077]
 [-0.48632321 -0.6025086   0.13022102]
 [-0.15876119  0.62931893 -0.15206304]
 [-0.59154549 -0.48748644  0.48579458]
 [ 0.3310639   0.14353779 -0.02331972]
 [-0.17398681 -0.36317018 -0.17108908]
 [-0.33347797  0.62432434 -0.81101247]
 [ 0.4312976   0.22477008  0.28859711]
 [-1.2201766   1.01022955 -0.42045895]
 [ 0.06105988 -0.16719589  0.08632506]
 [ 0.07067454  1.49070536 -0.4162679 ]
 [ 0.19033066  2.35319765 -0.31215667]
 [ 0.0496941   1.10527303 -0.19955338]
 [ 0.36094851  0.00677849 -0.48168727]
 [ 0.11782375 -0.68174737 -1.4703288 ]
 [-0.14983431  0.42867585  0.9467568 ]
 [ 0.07901156  1.33467825 -1.44221386]
 [-0.0738788  -1.47963534  0.64299539]
 [-0.79118331  0.77441416 -1.15695673]
 [ 0.84999709  0.61873639  1.4991216 ]
 [-0.89599975 -1.67637894 -0.68854544]
 [ 1.03893108 -0.29641517  0.1969849 ]]

Final stress:
[-0.0169177   0.00436722 -0.08138458 -0.01371998  0.03509885  0.04901535]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.32667     10.74459517  -6.3550578 ]
 [  7.04834303  -7.76403832   9.26570267]
 [  1.5264502    4.33021588 -10.58599044]
 [ -8.70261659  13.46230716  -6.11209723]
 [  4.11813728  -8.39821721  -8.38812551]
 [  5.57002558   0.92732748  -5.69677979]
 [ 10.15888802   1.44563959   0.96596339]
 [ -1.38371553   5.37954742   7.61398567]
 [ 13.7206403   21.7646157    2.57881718]
 [ 17.19404349   3.47633972  14.63873834]
 [  9.94893937 -13.4291473   -5.9611049 ]
 [ 11.78119914   3.33062073   3.69383152]
 [ 16.7311645  -23.08259079  -3.93015426]
 [ 29.961813   -18.89064577 -13.28434532]
 [  8.54542709 -13.86108619  -0.43374016]
 [  2.22576492   3.10306295  -4.64966577]
 [-20.76880249  -8.8665064  -12.3062232 ]
 [  5.24786668 -25.76707784 -10.60930287]
 [ -7.9654751  -17.78473904  -4.91101156]
 [-20.39528193  15.1757844  -11.9759356 ]
 [ -3.50362217  17.67205293 -18.65689538]
 [-11.28573104   1.11813687   7.00312671]
 [ -2.97039412   2.98543673   6.3037791 ]
 [-21.13171135   5.36046451  14.07840299]
 [-10.83669867   7.89249491   3.60030677]
 [ -8.06685826  -9.50808874  -9.24306642]
 [  1.55928358  -6.0754077   -4.53569262]
 [  7.29461309  -9.62181846   7.3270622 ]
 [ 10.09232809  31.4222492    9.27332081]
 [ 18.56289968  -7.85154571  -5.15055568]
 [ -1.69416013   4.28706499   7.6622132 ]
 [-10.5078524   29.84721775  10.52008598]
 [-19.75099612 -15.22779686   4.2831655 ]
 [  5.52366858   8.09946365  24.96361535]
 [-18.75748553   3.9323283    6.70074539]
 [-16.76342418  -9.62825971   2.31288175]]

Final stress:
[13.90747229 13.27147223 13.6463955  -1.3006384   1.04075005 -0.41312525]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.06104588e-05  5.79648540e-05  6.07573909e-05]
 [-6.41615888e-06  9.02588241e-06 -4.41003977e-05]
 [ 3.85680086e-05 -3.33535400e-06  3.91026838e-05]
 [-1.08743667e-05  5.68264021e-06  2.26975088e-05]
 [ 2.99394851e-05  4.78340581e-05  3.20480727e-05]
 [-1.45690237e-06 -5.11421002e-05 -2.53273292e-05]
 [ 1.18630398e-05 -1.94205805e-05 -4.20633605e-05]
 [-1.96279660e-05  1.65267680e-05  1.25037859e-04]
 [ 2.56967016e-05  3.85646821e-05 -1.59690070e-05]
 [-1.03649636e-04 -7.37217903e-06 -1.56394476e-05]
 [ 5.46642478e-05 -1.68902534e-04 -4.00652896e-05]
 [ 1.15078948e-05  1.84712882e-05  1.61615088e-05]
 [ 1.11950689e-04 -8.73154834e-05  3.05109405e-05]
 [-1.04583971e-04  3.04973659e-05 -2.62556408e-05]
 [ 1.15621911e-05 -2.43237507e-05  3.94802289e-05]
 [-7.38163129e-05 -5.36677093e-05 -3.74829059e-05]
 [ 7.33702776e-05  6.38986514e-05 -3.73445818e-05]
 [-1.35063576e-05  3.91242735e-05 -8.78146136e-05]
 [-1.72004873e-05  3.73725191e-05 -6.30380232e-05]
 [-4.23538840e-05  1.06412262e-04 -1.30687093e-05]
 [ 6.62934553e-05 -4.37018896e-05 -4.28122236e-05]
 [-4.45901196e-05 -1.40363763e-05  1.20294774e-04]
 [-8.40955184e-06  3.84414417e-05  1.06208299e-05]
 [ 4.06178571e-05 -6.38384480e-06 -1.56914374e-05]
 [-1.22811957e-05 -3.55965839e-05  2.31580548e-05]
 [ 1.21311099e-05 -5.81607758e-05  2.33783212e-05]
 [ 7.22226122e-06 -3.33216803e-05  3.70012990e-05]
 [ 1.84812788e-05  3.42306479e-05 -8.72359415e-06]
 [ 3.58410353e-05  3.63885165e-05  5.07441899e-05]
 [ 2.06154860e-05 -4.66946532e-05 -6.73444803e-05]
 [-2.01551153e-05  1.55525487e-05  3.87430378e-05]
 [-7.16148947e-05  6.42061558e-05  1.53737194e-05]
 [ 1.84072155e-05  1.97806665e-06 -2.73096439e-05]
 [-2.09439157e-05 -4.95030975e-06 -9.05673386e-06]
 [ 3.59214037e-05 -4.06259161e-05 -2.90472889e-05]
 [-3.25623443e-05  3.67790996e-05 -3.69557117e-05]]

Final stress:
[18.40533687  8.35484413  8.49011084  0.34097374  2.04279114  0.44532096]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.64466657e+00 -6.67009609e-01  2.19962471e+00]
 [ 3.74945494e+00 -1.40086685e-02  9.51898978e+00]
 [ 7.11568527e+00  1.06240434e+00  9.30000092e-01]
 [-8.17354660e+00  8.35632631e+00  3.59029704e+00]
 [ 9.33708711e-01  7.12409827e+00  1.54812127e+00]
 [-2.05719054e+00 -1.37952861e+00 -1.31640937e+01]
 [ 7.57426550e+00 -3.04854271e+00 -7.71082387e-01]
 [-6.82399598e+00 -1.37083501e+00 -5.06176033e+00]
 [-1.27339705e+01  2.13546279e+01 -1.16512663e+01]
 [-1.06794647e+01  3.72514735e-01  1.66147977e+01]
 [ 4.17078699e+00 -8.22485211e+00 -1.44667353e+01]
 [-1.01698939e+01 -4.54186482e+00  7.71580040e+00]
 [ 1.79326942e+00  2.99653811e+00  3.91419675e-01]
 [-8.66312585e+00  1.32404527e+01  3.13041492e+00]
 [ 4.94154686e-01 -7.37086992e+00 -1.49011788e+01]
 [ 1.16837572e-01 -9.84312790e-01 -5.47184753e+00]
 [-6.63693080e+00  2.30149257e+00 -7.73275299e+00]
 [ 2.24610261e+01 -6.04599079e+00  8.42963324e+00]
 [ 3.94528953e+00  2.59370615e+00  6.72704052e+00]
 [-4.86758195e+00 -3.46884148e+00 -1.48225099e+00]
 [-2.38334487e-01 -7.59937707e+00  2.77556582e+00]
 [ 1.11254090e+01 -6.96772830e+00 -5.20114073e+00]
 [ 6.81242507e+00  4.54397785e+00  3.68854499e+00]
 [-1.60383871e+00 -6.61008963e+00  1.34596736e+00]
 [ 2.16818528e+00 -1.41368001e+00  6.40115433e-01]
 [-4.51480008e-01 -1.03332290e+01  1.16697770e+00]
 [-3.32323946e+00 -7.19727411e+00 -2.74827816e+00]
 [ 4.34541314e+00 -5.97789727e+00  3.56904574e+00]
 [ 3.26462633e+00  2.24138058e+00 -8.23836012e-01]
 [-1.29229780e+01 -8.75989051e+00 -1.42971813e+00]
 [-1.03192209e+01  2.13141889e+00  7.47278797e+00]
 [-1.22698005e+00  1.29213086e+00 -3.96689048e+00]
 [-2.77381861e+00 -2.13902973e+00 -4.69807937e+00]
 [ 1.87592756e+01  1.08013047e+01  1.00756233e+00]
 [-4.34198129e+00  5.60897176e+00  6.03147481e-01]
 [ 1.08224257e+01  8.09350638e+00  1.05050570e+01]]

Final stress:
[ 9.69817902 11.60417474 13.9696042   0.81193727 -0.3862074   3.11590017]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.28889957   6.40975308  -4.42683192]
 [  8.32312973  -8.27919937   6.17187996]
 [  8.39220121   8.37606087   0.75125212]
 [ -5.50534805   4.59573089  -4.23783459]
 [  4.31415153  -3.15330033  -5.06185677]
 [-27.80675635   7.01400341  -3.09935587]
 [ -3.84330019  -3.15782849 -15.41994022]
 [ -6.39050423   2.82347524  -7.60001991]
 [ 19.72310921  -2.26861685  -1.39849687]
 [ -1.53981554  -7.10407249  10.75291337]
 [ 12.03974965   9.15222746   9.68908106]
 [ -1.56525255 -12.35340302   2.27839555]
 [  5.55273304  -0.23930006   1.67911887]
 [-14.73145717   2.73496629  21.51155619]
 [ -3.61376842  -6.89220045  -0.22813247]
 [  1.66277087   4.4400534   -7.87369753]
 [ -1.98328564   4.16176426  -1.50596875]
 [  2.66309851   0.38336029   1.59193674]
 [ -0.98923456  -4.04789258 -16.24602894]
 [ -2.57646953   5.22005598   1.09975491]
 [-15.34581656  -1.24844539 -15.02129058]
 [ 13.47515254   1.38908616  -1.32884406]
 [  0.85223665   5.75181325   3.47127214]
 [ -7.67541551  -4.4583104   -3.93300732]
 [ -1.55036962   3.66531504  -3.88827044]
 [  2.01690593  -2.52562664  -1.7469745 ]
 [ 18.27630374   6.22241472   4.81698762]
 [ -3.84650117  11.84343008 -15.9821714 ]
 [-19.9447844   -7.65878444   2.99550984]
 [ -1.74360835  -6.30207634   6.93216018]
 [  7.76688681  -8.69237356  11.27111302]
 [ 10.49306869  -8.3478348    5.6882891 ]
 [ 12.31511299   7.63602753  16.4317898 ]
 [ -2.19143219  -9.42088874  -0.91782571]
 [  1.0012042    3.76216225   1.09896052]
 [ -8.31359483   0.56845376   1.68457684]]

Final stress:
[ 7.99887076 11.69061031 15.69125483 -1.54204359 -0.36477661 -3.29429342]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[ 0.09988585  0.13566074  0.13703807]
 [ 0.18518559  0.27560092 -0.15486448]
 [ 0.29271071  0.06921546  0.37252759]
 [-0.21125771  0.52483826 -0.3655226 ]
 [-0.25861335 -0.20771899 -0.93476346]
 [ 0.37707284  0.21803607  0.84009469]
 [-0.26755201  0.4018396  -0.41533683]
 [ 0.14523613 -0.29011521  0.04322478]
 [ 0.04713451  0.34330256  0.13995297]
 [-0.31761121  0.07621088 -0.50249325]
 [ 0.26540819 -0.04026622  0.05071236]
 [-0.27174432 -0.2042131  -0.3711959 ]
 [ 0.13118591 -0.05897067 -0.46307996]
 [ 0.19224046 -0.00929877  0.27485388]
 [-0.64109184 -0.08793534 -0.53073308]
 [ 0.64506918  0.34567402  0.57761851]
 [ 0.02295507 -0.44133907  0.37624825]
 [-0.29248546 -0.32408826 -0.24523407]
 [ 0.23388837 -0.15258109  0.03828884]
 [ 0.16200699  0.15212118 -0.13426209]
 [ 0.25970672 -0.01515179 -0.17210252]
 [-0.01687849  0.19342775  0.12433498]
 [-0.46655987  0.30775445 -0.28470265]
 [ 0.31584757  0.12734436  0.33855042]
 [-0.29258921 -0.07000374 -0.00602751]
 [ 0.09388081  0.17930137 -0.04081037]
 [-0.17954642 -0.26498499 -0.11807123]
 [ 0.01176277 -0.80188048  0.31205045]
 [-0.57434873 -0.227739    0.61958767]
 [ 0.51800971 -0.19841009 -0.37871788]
 [-0.01965391  0.2580355   0.68520173]
 [ 0.06959936 -0.20582713 -0.79774436]
 [-0.11535571  0.22771839 -0.29687014]
 [ 0.0844782  -0.2397825   0.60022028]
 [ 0.24367131 -0.19197035 -0.23189043]
 [-0.471648    0.19619529  0.91391731]]

Final stress:
[ 0.03042812  0.00254056  0.05124599  0.00895671 -0.00609515 -0.02752846]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 1.42957313 -0.18558072 -0.33475315]
 [-1.35339852 -0.14922613  0.35251174]
 [-1.35564675 -0.1573125   0.10328643]
 [ 1.33391026 -0.05500412 -0.26919797]
 [ 0.76274072 -0.05784698 -0.46263269]
 [-0.81386278  0.04672895  0.39126872]
 [-0.78191328  0.24602859  0.39524133]
 [ 0.72464021 -0.28128449 -0.35516252]
 [-0.21225075 -0.08045748 -0.01469458]
 [-0.00903329 -0.17957971 -0.02675213]
 [-0.17144474 -0.01460793  0.08914387]
 [ 0.05495668 -0.28550769 -0.18467906]
 [-0.17794573 -0.13141879 -0.10586868]
 [ 0.28002088  0.05575577  0.07193856]
 [ 0.13881799  0.12917505 -0.03726667]
 [-0.09752723  0.26158144  0.00690319]
 [-0.09350751  0.1714715  -0.06765683]
 [ 0.14954365  0.02283175  0.0501731 ]
 [ 0.07590139 -0.04516939 -0.10752272]
 [ 0.17196344  0.03192144 -0.12158547]
 [ 0.19514464 -0.16732186 -0.07006595]
 [-0.04800326 -0.10023415  0.03345822]
 [ 0.0192058  -0.0758367   0.22952116]
 [ 0.00605237  0.0210976   0.07813563]
 [-0.03194871 -0.24426043  0.1106174 ]
 [-0.01417737  0.04052399 -0.06066678]
 [ 0.02044849  0.36273409 -0.07302714]
 [ 0.04382517 -0.23236697  0.09169578]
 [-0.10284054 -0.33541942  0.19728228]
 [ 0.02639835  0.16205757  0.08727328]
 [-0.11829079  0.67350452 -0.01069504]
 [ 0.33526344  0.57935524  0.18178427]
 [ 0.05746027  0.40115669 -0.25444759]
 [-0.05582617 -0.00387722  0.17701426]
 [-0.12405148 -0.17000411 -0.02980668]
 [-0.26419799 -0.25360737 -0.06076755]]

Final stress:
[-0.00723458 -0.01063606  0.00894467  0.00446645  0.00583425 -0.03608261]

Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -7.10127939  -1.08577129   1.44850364]
 [  6.38118494  -5.18939413 -11.33459529]
 [  0.48314144   6.02918053  -6.74698138]
 [ -5.21103516  -7.31652821   1.48628952]
 [  4.04303931  -9.99509092   6.61214316]
 [ -3.47301472   6.89580202 -13.77206941]
 [ -2.36388359  -5.18079462   4.52287115]
 [  1.75223097   1.1721963   -0.53078776]
 [ -0.77177173  -2.15395583   2.4184376 ]
 [  9.02448273  10.5392465  -18.78819848]
 [ -5.67984669   1.57807597 -13.49405744]
 [ 17.02694895  -4.87573128 -17.01967214]
 [ -2.97685881  -4.62853907   9.3823246 ]
 [-17.89069221   2.61711534 -12.99990083]
 [ -2.38754287  11.54850462  10.66429115]
 [ -7.68729464  -3.84251778 -10.90042255]
 [  3.02145428   6.14621545   1.71228015]
 [-11.32142817   1.44702399  -2.13503264]
 [  3.81333208  -3.5231976    7.7878701 ]
 [  0.93281549 -22.24427586 -14.53575428]
 [  5.25014169  17.03710786  19.80077386]
 [  9.15357367  -3.79892869  14.30361995]
 [ -0.41375739 -14.44946813   3.28373905]
 [  7.39346199  -6.87657566 -15.4969414 ]
 [ -3.51475063  -0.48128736   2.48227621]
 [  2.73586865   4.08979824  21.93549277]
 [  3.37666678   2.19504655   3.12599693]
 [ 12.497246     4.90899204   0.08700031]
 [  3.21141199   0.71635472  -0.20611555]
 [ -6.59691524  -8.92377857   5.37387402]
 [  0.16380927 -12.8649317    3.60544296]
 [-19.49260159  18.24541747  10.93934573]
 [  5.85890386  10.49810875  -4.41329145]
 [  1.10235465   4.74605299   4.82565841]
 [  1.38186937  -2.85630584   3.897034  ]
 [ -1.7212653    9.8768332    2.67855535]]

Final stress:
[14.02353014 13.07263847 16.53325712  1.33193149 -2.56366508 -1.0200534 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.67118656   0.79694135  -2.11377421]
 [  2.1795993   -1.87163113   4.93438332]
 [  0.40211569   3.09470967   8.35942229]
 [  3.49287409   2.9308002    3.73698675]
 [ -5.80265688   0.04014882   1.24394561]
 [ -3.91468215  -1.49601466  -7.52635846]
 [ -1.1073468    0.45709565 -10.11867085]
 [ -2.30235692   3.9162465   -1.74725217]
 [  5.86834262  -0.66807395   4.86660693]
 [  7.55252406   4.27407474   8.01890134]
 [ -2.62880976  -0.81071342   3.98392609]
 [ -6.08503279   2.99825921  -2.80676708]
 [  3.20308455   6.53374451 -10.68353046]
 [  0.63830626   1.60455497   8.48404816]
 [  7.8257486    2.50350864 -15.93875026]
 [ -0.55601975  -9.89907906   6.09293015]
 [  1.85161824   0.91108965   4.45465494]
 [ -5.87244242   6.95915855   8.16412616]
 [  3.00335725  -3.8237017    6.63998125]
 [  3.21797826  -2.5543105   -2.46047098]
 [ -5.86503729   1.40735117   0.20017308]
 [  0.39870727  -5.45008019   0.64538175]
 [ -2.66046595   8.699567    -1.1640414 ]
 [ -2.6432033   -2.93048367   3.67546758]
 [ -4.94772077   7.24374457  -5.89139644]
 [  2.99645502  -1.86660433  -9.76659092]
 [  0.17977226  -9.48569537  -0.75231971]
 [  5.80104986  -3.90640324   1.52014301]
 [  1.86508787   8.81186043   2.24022702]
 [-11.96281269  -3.58162102  -7.37958756]
 [  7.65419054   6.30764006  -7.03943195]
 [  9.3426182   -6.23887884  -0.88179057]
 [ -5.10580395  -5.87249615   8.87554824]
 [ -0.75282771  -1.40710139  -2.13956767]
 [ -1.1529628   -1.53156336   3.12640704]
 [ -5.78443458  -6.09604373  -0.85296003]]

Final stress:
[11.61388609 14.40159613 15.67114948  1.01897366 -0.50261248  0.95539439]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.44614438e+00 -1.01461003e+01  1.35118700e-02]
 [ 3.29935515e+00 -8.07505827e-01  4.28464127e-01]
 [ 7.47162333e-01  1.94048231e+00  6.89328294e-01]
 [ 8.17496312e+00  1.59234994e+00 -1.55422273e+00]
 [-3.01199285e+00 -4.91717187e-01  1.65022068e+00]
 [-5.93278167e+00  1.04557255e+01 -5.79423510e+00]
 [-3.97334555e+00 -1.09836228e+01  1.15649029e+00]
 [-8.16868076e+00  1.55454293e+00  4.87710066e+00]
 [-9.16515847e+00  5.73302966e+00  1.22068299e+00]
 [ 3.25350422e+00 -7.96383182e+00 -3.91976540e+00]
 [ 6.17314855e+00 -1.08109625e+01  5.35145406e+00]
 [ 3.86611931e+00 -1.16257059e+01  2.67497944e+00]
 [-1.00902247e+01 -5.52106736e-01  3.38049442e-01]
 [ 1.06397602e+01  3.34778441e+01  8.95644306e+00]
 [ 2.74248411e+00  1.55494838e-01 -3.11912739e+00]
 [ 3.24808263e+00  2.98500121e+00  2.43156888e+00]
 [ 2.79250914e+00 -7.28092491e-01 -1.93490595e+00]
 [ 4.42073338e+00 -2.20133220e+00  4.05920455e+00]
 [ 2.56065250e+00 -7.84230080e-01  1.97018683e-01]
 [ 4.70894405e+00  1.67829184e+00 -6.86463253e+00]
 [-5.29298431e+00 -7.70431316e-01 -7.42984345e+00]
 [-4.53774615e+00 -8.17843412e+00 -7.98940284e+00]
 [-2.55785660e+00  5.22657534e-01  4.75837140e-01]
 [-2.50057730e-01  1.71795753e+00 -5.95196729e+00]
 [-4.29945877e+00  1.78603182e+00  4.92386968e+00]
 [ 8.17266559e+00 -2.94175820e+00  3.26657888e+00]
 [-2.33783932e+00 -1.54646704e+00  6.53395411e-01]
 [-2.54403356e+00 -6.29202945e-01 -3.59886342e+00]
 [-3.46850929e+00 -1.23693558e+00  3.67743706e+00]
 [ 2.27751632e+00  4.13068997e+00 -1.84149055e+00]
 [-7.69597565e+00 -4.42929633e+00  9.17176509e+00]
 [-1.29005043e-01  5.17945748e-01 -4.85875325e-01]
 [ 7.89070756e+00  3.36950084e+00 -5.32267971e+00]
 [-1.86372126e-01  5.30249940e+00  5.00621192e-01]
 [-1.10335413e-01  2.19618951e+00  2.39040096e-01]
 [ 1.23019420e+00 -2.28850120e+00 -1.14604990e+00]]

Final stress:
[ 8.81191704  7.49365589 13.24027516  4.68896463  4.02541282 -4.43438146]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.14123457  1.64036335 -1.58517825]
 [ 0.70319017  1.86360209  1.22802766]
 [ 3.91645425  0.05023632  0.74868479]
 [ 1.37714891 -1.62735384 -0.34774756]
 [ 1.49545556 -5.93947959 -5.20493932]
 [ 0.66009009 -0.01717065  1.49509239]
 [-2.67984328 -1.01630287 -0.99323107]
 [ 0.31534332  4.87183077  0.44030475]
 [-2.46907193 -0.36833715  3.6556316 ]
 [ 0.08232446  0.8940841  -1.82323426]
 [-6.12346299 -4.44910142 -3.13037718]
 [ 1.3579192  -6.14872218  7.33502587]
 [-3.35642501 -0.23164977 -8.76922278]
 [-6.50457097 -3.02432925  0.72082428]
 [ 1.65020415  2.69823571 -1.29737138]
 [-0.05590384 -5.70064829  0.15605879]
 [ 0.21425586 -1.63179261  0.60575651]
 [ 1.44587147 -1.07045555 -0.17965349]
 [ 3.93260481  0.68879275 -6.40425375]
 [ 2.35625469  6.46924466  3.04251698]
 [-2.61825088 -0.40342916  3.92142696]
 [ 1.1793064   0.08167833  2.96050904]
 [-0.23032537  0.35183247  1.51791367]
 [-1.38728521 -0.28245741  1.51991216]
 [ 3.22473681 -5.32555255  4.0353496 ]
 [ 1.24056489 -4.12241156  0.8199568 ]
 [-2.19141136  1.79773089 -4.80404953]
 [ 2.1056269   0.74540388  0.55740031]
 [ 3.06233505  4.38505032  0.58091211]
 [-1.0107737   0.39006682  1.03413655]
 [ 2.26166338  5.9929923   0.19070828]
 [-2.54557224  5.37464779  0.64175447]
 [ 0.86011159  1.96773036  0.9501464 ]
 [ 2.27549956 -2.0094124  -4.19230205]
 [-0.95006574 -0.12497771  3.56404494]
 [-2.4527644   3.23006105 -2.9905343 ]]

Final stress:
[ 9.85553778  8.83588712 12.97422462 -5.22800482  3.36652251  3.15939036]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.46765131 -1.32807975  0.49843108]
 [-0.76506158 -3.39576145  0.42354771]
 [ 0.90317626 -0.73541466  0.36711678]
 [ 1.18713526 -1.42665715  1.95444534]
 [ 1.68486641  1.19223387  0.01774986]
 [ 0.5279046   2.07439954  1.64431511]
 [-0.44162628  0.78449256 -2.42697202]
 [-0.80873698  0.48140204 -0.35797476]
 [-8.30751725 -8.55876365 -6.23793762]
 [-3.01792524 12.47219995 -0.41230192]
 [ 0.54592269  0.03120194 -1.98316992]
 [ 7.1635741  -0.46575821  0.29658345]
 [-3.54894017  1.34416114  0.38147783]
 [-6.31884653  2.61590992 -0.24159981]
 [ 0.07636127 -3.38982296 -4.5558969 ]
 [-1.81804297  1.04869633  2.42367709]
 [-0.84497952 -6.16645927  2.27390698]
 [-0.69486877  1.25864602  0.28650593]
 [-0.25387815 -1.45505336 -1.64876217]
 [ 1.82111946 -1.29789608  0.02194591]
 [ 1.53758854 -3.75444096 -0.99877868]
 [ 0.51024901  0.97637486  1.00185778]
 [ 0.81025553  1.45735523  2.39865646]
 [ 6.15184573  3.86853759 -5.95760966]
 [ 1.26485984 -0.81793966  1.11342461]
 [ 3.39855258  3.25548598  4.07912247]
 [-1.47206747  1.22326773  2.25366429]
 [-3.34367884  0.32391213 -0.42605207]
 [ 2.30730907 -2.68915238 -0.79903397]
 [ 1.42610773  1.61061702  2.2793185 ]
 [ 1.23329484 -0.08528056 -0.33876721]
 [-0.28516323  2.86884613  0.73238622]
 [-0.90899217 -1.28371743  2.11728859]
 [-0.53800628 -0.63717073  0.31052997]
 [ 1.06599277 -0.65269948  0.02416399]
 [ 0.21986704 -0.74767225 -0.51525921]]

Final stress:
[11.81181924 15.64914283 15.48992405  1.63989774  0.2999487   1.72118927]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.06228888  0.14052734  0.0432265 ]
 [ 0.11076251 -0.07451671 -0.03224757]
 [-0.11251136  0.0472238  -0.10361122]
 [-0.03857028  0.05916381  0.04285642]
 [-0.0342248   0.00203978 -0.01172783]
 [ 0.05411772 -0.0852265   0.00969104]
 [-0.03919252  0.00964418 -0.07063877]
 [ 0.09001957 -0.02224753 -0.00359922]
 [-0.10995784  0.13627233  0.17385904]
 [-0.02341019  0.07554381 -0.13131812]
 [-0.17191663  0.01945415 -0.02717256]
 [ 0.02042444  0.0363496  -0.21256402]
 [-0.01317206  0.23199612 -0.01618231]
 [ 0.10378714  0.092103    0.07836956]
 [ 0.0401746  -0.08930454 -0.05839031]
 [ 0.01678745  0.02742325 -0.02507985]
 [ 0.03803531 -0.06154338  0.09004686]
 [ 0.00486338 -0.07736015 -0.19200097]
 [-0.01831956 -0.13593391 -0.02692855]
 [ 0.07732762  0.00600403  0.09404896]
 [-0.14603979 -0.05883374 -0.06723995]
 [ 0.0390475  -0.27419599 -0.00244418]
 [-0.08560388 -0.02374806  0.06407741]
 [-0.03932296  0.02813098  0.0671926 ]
 [-0.08542015  0.05270801 -0.02779225]
 [ 0.00989448  0.00692539  0.02236279]
 [-0.11450799 -0.09629225  0.04706887]
 [ 0.02796703 -0.04572828  0.01344421]
 [-0.0019781  -0.05231763  0.00875343]
 [ 0.1126059   0.066424    0.00562421]
 [ 0.12122477  0.02366666  0.06157641]
 [-0.05243385  0.06113498  0.09425835]
 [ 0.05543498  0.06648776  0.03015839]
 [-0.06516634  0.01552965  0.00278201]
 [ 0.1223498  -0.03232094  0.07198262]
 [ 0.16921299 -0.07518301 -0.01244197]]

Final stress:
[ 9.6490548  13.03780683 11.56708881  0.31751017 -0.87386556  1.53428395]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.69455913 -0.82772548 -0.0964266 ]
 [-0.70264827 -0.2073636  -0.58754274]
 [ 0.90234166  1.02803594  0.98928394]
 [ 1.20794672 -0.12774599 -0.27239585]
 [-1.16260712 -0.68989488 -0.17656134]
 [ 0.1678283   0.40833045  0.94503015]
 [-0.95871811  0.26790342 -0.93763665]
 [-1.725133   -0.14236565  0.87609238]
 [-0.85237356 -0.94992582 -1.28039501]
 [-0.76188282  0.80397396 -0.82984505]
 [-1.31255426  0.46170282 -0.28913915]
 [ 0.19746223 -0.66511617  2.95270216]
 [-1.20522874  1.54591992  1.27574877]
 [-0.20788534  2.7288252  -1.04445639]
 [-0.54117649  0.75761425  1.05976903]
 [ 0.1320864   1.46835907 -2.46199592]
 [ 0.14857164 -1.96241833  1.33162955]
 [-0.57671383  1.18021017 -0.08755701]
 [-0.66323229  0.44873646 -0.15551889]
 [ 0.18348132 -0.11205243 -0.36357315]
 [-0.36590983 -0.71860266  2.78235691]
 [ 0.1029758  -1.36919614 -1.74531199]
 [ 0.9660009   1.7485719  -0.3141391 ]
 [ 1.60982864 -0.57898361  0.27460116]
 [ 0.57828454 -0.49000157 -2.03163333]
 [-0.48473715 -1.10910018 -1.35367626]
 [ 2.25965999 -0.27480617  0.44871551]
 [-0.50149406  0.72594317  0.22249315]
 [-1.12891026 -1.44277535  0.54797584]
 [-0.07859167  0.19296312  1.43077244]
 [ 0.69787581 -0.88744287  0.44430322]
 [ 1.24319938 -0.82435741 -0.6996968 ]
 [ 0.54402636  0.0981534  -0.07319169]
 [ 0.97288541 -0.08274131 -0.30036287]
 [ 2.0296748  -0.56534333  0.62295328]
 [-1.40889221  0.16271571 -1.10337172]]

Final stress:
[ 8.48493491 17.0917058  11.46575614 -0.30229066 -0.36418215 -0.13478314]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.58063321e-01 -5.13892760e-01 -7.18381467e-01]
 [-5.21278968e-01 -2.93188983e+00 -2.95363469e-01]
 [ 6.65710170e-01  1.44086386e+00  1.43088775e+00]
 [-1.05631566e+00  5.50443012e-01 -2.05999207e+00]
 [ 1.28265389e-01  2.33999286e+00  1.13935454e+00]
 [ 1.99736432e+00 -3.28074214e+00  5.24302239e-01]
 [ 2.48109384e+00  1.90284330e+00 -1.08987308e+00]
 [-5.11503915e-01 -1.14329033e+00  1.75479451e-02]
 [-5.35434742e-01  7.60390548e-01  1.18046756e+00]
 [-9.21279464e-01 -1.63343459e+00 -2.25973015e+00]
 [-3.97588768e-01  2.05881602e+00 -1.50951149e+00]
 [ 2.98844371e+00  1.10186065e+00 -5.15211766e-01]
 [-3.37854267e+00  3.20905586e+00  5.24433127e+00]
 [ 1.61942956e+00 -2.58672882e+00 -1.03502614e+00]
 [-1.93589846e+00 -4.40249732e-01 -4.75057452e-01]
 [ 2.59739176e+00  2.80499845e+00  2.16889531e+00]
 [ 1.74358855e-01 -8.33936975e-01  8.53479157e-01]
 [-1.72007468e+00  3.05180279e-01 -2.80337672e+00]
 [ 2.40038000e+00  2.70957815e+00 -4.49837055e-01]
 [-1.67600350e+00 -1.74792772e+00 -4.48432788e+00]
 [-1.98196394e+00  1.11375390e-01  2.55211191e+00]
 [-1.76199417e+00 -1.36536985e+00  2.67134851e-04]
 [ 1.73932847e+00 -5.69117137e-01  1.17934458e+00]
 [-2.09952571e+00  3.61020061e-01  2.89470802e+00]
 [-1.14941280e+00  1.04584573e+00  2.04757402e-01]
 [ 9.38649152e-01  8.62215571e-01 -2.05260537e+00]
 [ 9.96928998e-01 -1.92348010e+00 -4.23486767e+00]
 [-1.30379729e+00 -7.98600681e-01 -1.97048162e-01]
 [-8.14830286e-01  2.78143094e+00  3.17306675e+00]
 [-4.92008856e-02 -2.89419935e-01  1.03232015e+00]
 [-2.13973648e+00 -3.09590683e+00 -3.18407613e-01]
 [ 1.59813589e+00 -1.89042663e-01  1.08697452e+00]
 [ 1.61252904e+00  2.27624991e+00 -1.26295955e+00]
 [ 8.65320232e-01 -1.39578561e+00  7.97718436e-02]
 [ 5.34693838e-01 -1.26360456e+00 -8.55531976e-01]
 [-3.41704144e-01 -6.19740296e-01  1.85452101e+00]]

Final stress:
[16.75994463  4.30310598  9.00363327 -0.40097096  0.98717944 -0.86258339]

Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.32133067   0.13730033  -7.75382465]
 [ -9.06193657  -3.1447857    3.59939666]
 [  0.87540348  -0.67089925   0.254228  ]
 [  1.20397764  10.53688666  -6.50668415]
 [  5.01415273   6.50672744   4.20530683]
 [  2.83304271  -5.31145304   3.70374141]
 [  0.18297486  -5.96544501  -1.12683339]
 [  0.71556927  -3.87430677   4.47414982]
 [  1.00452362  -0.68683403   5.9921324 ]
 [ -4.95048931   3.95460821   7.01352599]
 [  4.27171697  -1.46956332 -15.38132695]
 [ -6.78476619   1.97443867   4.73463694]
 [  3.70767138   9.05271036 -13.63824854]
 [ -0.05147217  -1.39798387   1.83221182]
 [ -5.78878557   0.98843804   1.38301898]
 [ 14.08872113   7.07592777   7.75954533]
 [  1.53154889   0.60756641  -1.91011329]
 [ -1.2100845   -1.79967257  -1.29045834]
 [  1.52867815  -2.60963218   3.8788151 ]
 [ -5.52357877  -3.51028764   8.69554575]
 [  0.43240319   1.75208151  13.68920377]
 [  2.26395955  -7.42431796  10.76340743]
 [ 11.39910802  -3.78272506  -3.96800297]
 [  2.70712938  -6.01281961  -8.00825011]
 [ -2.97723023  -4.57219568  -2.31172908]
 [ -6.99030258  -6.29510245   7.39797606]
 [  9.75401497   6.78242781  -3.07323577]
 [  2.1321449   -1.48785803  -6.46012497]
 [ -9.46219594  -6.0734672    4.24715495]
 [  6.48115471 -10.68801723  -6.38694083]
 [ 10.78398277   4.56399747  -9.20687026]
 [ -3.38013182   2.21479812  -3.8771263 ]
 [  2.12658174  -0.19874012   5.98438631]
 [ -6.53744292   4.9163761    4.46947668]
 [-20.72052641  14.69881191 -11.07338149]
 [  0.72181359   1.21300991  -2.10470916]]

Final stress:
[10.64507828 12.54590176 14.94485433 -0.70410023  0.09214128 -2.66241972]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.49074232  1.15238103 -0.75297324]
 [-1.85490191 -0.43644607  0.32053338]
 [-0.89038269 -0.89048405 -0.20832312]
 [-1.25738984  0.75810324 -0.137402  ]
 [-0.880089   -0.21862886 -0.15538354]
 [-1.37097028 -0.60316312 -0.14173635]
 [ 0.34434125 -1.28007448  1.40747275]
 [ 0.67287772  1.11183679 -0.69096913]
 [ 0.25031558 -2.48584631 -0.82103979]
 [ 2.61485593 -0.02658093  0.94075269]
 [ 0.335241   -0.86443121  1.13631727]
 [-1.52092783  0.13066231 -0.19225742]
 [-1.13378152  1.58981297  0.41014334]
 [-1.42696754 -0.89495641 -0.92082172]
 [ 0.71109798  1.73398187  0.03159705]
 [-0.24370473 -1.85176274 -0.06380507]
 [-2.33794156  0.38052954 -1.3860441 ]
 [-1.14268499  0.22376276 -1.06281826]
 [ 1.58153953  1.68896072 -0.12397807]
 [-0.87403609 -1.71920265 -0.80359698]
 [ 0.64259096 -0.30381434  0.51606384]
 [ 0.97464338  0.2119764   0.86620625]
 [-0.08135289  1.01419    -1.10151941]
 [-0.74748644  0.81603835  0.10305794]
 [-0.49676433  1.12304508 -2.96685336]
 [ 2.30113974 -0.86992588  1.78530361]
 [-1.13209929 -0.23237222  0.57395823]
 [-0.66804313 -0.48409268  0.38937332]
 [ 2.07585826  1.19634368 -0.61710383]
 [-0.87842263  0.3475711   0.81557868]
 [-0.37178228  1.09148638 -0.42732664]
 [ 0.72080465  0.17231813 -0.10442188]
 [ 1.04949689 -1.45179602 -1.42607085]
 [ 1.26682619  0.11280573  2.86281481]
 [-0.57281648 -1.26427766  0.52495944]
 [ 1.85017405  1.02204956  1.42031214]]

Final stress:
[12.40907304 14.42345137 14.19337093  1.51830973  2.14661463  0.56817632]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.40865281e-01  1.12591117e+00 -5.73246772e-01]
 [ 6.41196491e-01 -7.71620465e-01  2.48743985e-01]
 [ 8.90691571e-01 -6.03338805e-01  4.64429038e-01]
 [ 5.09219918e-02  6.06639909e-01  6.04065074e-02]
 [ 1.29292351e-03 -8.25132703e-01  2.70669305e-01]
 [-7.56497935e-01  8.56414170e-01 -1.96425007e-01]
 [-2.21090883e-01 -2.78559593e-01  6.98525577e-02]
 [ 2.60788985e-01  5.47528528e-01 -1.30262359e+00]
 [ 2.68931014e+00  5.76117617e-01 -4.41072854e-02]
 [-9.83684089e-01 -2.00327378e+00  1.11997360e+00]
 [ 2.10808309e+00 -5.00076135e-01  1.39374130e-01]
 [-8.22496922e-01 -1.87550638e+00  1.14734136e+00]
 [ 3.61633200e-01  7.05379329e-01 -3.55101066e-01]
 [ 4.57494441e-01  7.13589808e-01  2.63993058e-01]
 [ 5.90931349e-01  8.87692619e-01 -6.13784578e-01]
 [ 1.30087419e-01 -1.12803033e-01  2.61876028e+00]
 [-3.40680960e-01  2.26960427e+00 -1.35711152e+00]
 [-3.28865810e+00  4.96466712e-01 -7.41426924e-01]
 [-2.08122454e+00 -3.90255540e-01 -1.03129812e+00]
 [ 1.06320625e-01  5.32060356e-01 -8.19411598e-01]
 [ 1.01384443e-01 -5.54386403e-01  4.65616822e-01]
 [ 1.86037231e-01 -1.37766323e-01  2.40103406e-01]
 [ 9.94855735e-01 -1.04723774e-02  5.03079053e-02]
 [-1.73583322e-01 -6.48392964e-01  6.19430173e-02]
 [-2.81979744e-01  5.73022192e-01 -6.72899343e-01]
 [-1.05404494e+00  4.37449370e-01  3.53790836e-01]
 [-1.10294499e-01 -7.29332254e-01 -4.56402265e-01]
 [ 7.95642859e-02  9.23865745e-01  4.04228113e-01]
 [ 1.05049701e-01  9.93967771e-01 -4.26635558e-01]
 [-8.16582237e-01 -6.40983368e-01  1.57525769e-02]
 [ 8.50912405e-01  6.57354508e-01 -3.28408139e-01]
 [-5.31932133e-01  3.11570522e-02 -7.61893471e-01]
 [ 6.39423242e-01 -3.45045410e-01  1.99240248e-02]
 [-5.77251816e-01 -1.30377898e+00  5.81687736e-01]
 [-1.58426141e-02 -6.92421058e-01  4.02047083e-01]
 [-1.30999814e-01 -5.11075559e-01  6.81829892e-01]]

Final stress:
[10.17571058  4.90011767 13.30660982  4.85495591  5.16907231 -6.00076722]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 6.4185548   5.60364101  1.32782068]
 [-3.3227628   4.24936082 -2.36386697]
 [-1.69967866 -0.89160665 -3.68106138]
 [ 7.2951566   1.55431887 -1.29740647]
 [ 0.41300448  8.81167915  6.98550361]
 [-0.046013    2.83198229  0.91967521]
 [-6.28742674 -9.15901907  6.74842751]
 [-1.06300834 -5.08897377 -4.59480521]
 [-2.66183277  6.7089818  -2.88620619]
 [-5.03842481  1.78105178  0.71611161]
 [-2.88122362 -6.74592627  1.23719705]
 [-1.01341082 -6.96066448 -1.40304293]
 [ 8.55322281 -3.22860955 -6.42707253]
 [-6.37196354 -5.07234663 -0.95753504]
 [ 2.49544952 -7.75154615 -5.86693919]
 [ 6.85844681 -5.535299    1.09684038]
 [ 2.55945012 -3.51581312 -2.89775678]
 [ 3.83624643 11.35140242  4.91695703]
 [ 5.57035291  2.64802464 -4.12401792]
 [ 2.5364175   3.35262247  1.3079702 ]
 [-9.05597148 -3.40751994  4.35170484]
 [ 0.82069979 18.63651634  7.37410022]
 [-6.60048494  0.2011006   1.47838198]
 [-9.25119838  2.22843168 -1.92708592]
 [ 0.71222498 -4.8797699   0.37162253]
 [ 1.48633014 -1.48678344 -6.26579245]
 [ 2.61149622  3.28357756  2.63949028]
 [-0.94766263 -0.82377222 -6.06455599]
 [-3.40144973 -0.66566088  1.45126964]
 [ 3.40903368  1.26887754  2.591083  ]
 [-1.64274473 -2.02342318  3.75652606]
 [-2.71739987 -2.07644231  1.19571236]
 [ 1.03479413 -3.44005242 -0.48530663]
 [ 1.15192923 -3.1141556  -4.82916099]
 [ 1.39237797  0.60405277  5.44553345]
 [ 4.84746873  0.75176282  0.15968492]]

Final stress:
[10.08996174  6.0473013  13.04900096 -4.96960193  5.13849325  5.95373383]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[-8.07389394e-01  1.38299618e-01  5.78188450e-02]
 [ 8.60319078e-01  6.42632242e-02 -5.51053639e-01]
 [ 1.09120100e+00  1.35349121e-02 -3.52360741e-01]
 [-1.14794766e+00 -8.53839372e-03  1.11853087e-01]
 [-5.12048858e-01  3.70344261e-01  1.55377378e-01]
 [ 2.98581982e-01 -3.69949773e-01  8.34967026e-02]
 [ 7.82615468e-01 -1.44902936e-01 -6.09525424e-01]
 [-7.55496479e-01  1.60248835e-01  5.84096349e-01]
 [-2.51165726e-01  1.22369317e-01 -7.63212689e-01]
 [ 1.33741063e-01 -1.77056437e-01  3.13134868e-01]
 [-5.16460299e-01  1.38133061e-01 -6.24068814e-01]
 [-1.22632788e-01  8.03475740e-02  6.23774810e-01]
 [ 3.64885021e-01 -1.82570051e-01  4.80626884e-01]
 [ 2.74793273e-03  4.74857860e-02 -5.66698091e-01]
 [ 2.83512908e-01 -6.62004063e-02  4.83035245e-01]
 [ 1.67396406e-01  4.60932943e-02 -5.60302252e-01]
 [ 2.66393479e-01 -2.06066889e-01 -9.40223082e-02]
 [-1.36128995e-01  5.78098831e-02 -1.27737903e-01]
 [ 1.44996804e-01  1.94384602e-01 -2.42575710e-01]
 [-2.21145227e-01 -7.05883337e-02  7.16737531e-04]
 [-4.35532990e-01 -8.76317036e-02  2.76237856e-01]
 [ 5.21275158e-02  3.51448348e-03  1.52801983e-01]
 [-1.16125665e-01 -6.76541785e-03 -1.93096316e-02]
 [ 1.96037312e-01  6.08018816e-02 -3.95461011e-02]
 [ 5.75662897e-02  3.50279106e-01  1.04678900e-02]
 [-9.96465490e-02  2.82927896e-02  1.65551700e-01]
 [ 9.31449247e-02 -5.00157806e-01  5.30700307e-02]
 [-9.62551480e-02 -2.28858880e-01 -9.66419424e-02]
 [-7.77469202e-02  1.01988145e+00 -5.10212093e-01]
 [ 3.04721820e-01  7.65511951e-01  6.31374147e-01]
 [-1.52473849e-01  3.48620601e-01 -1.79851698e-01]
 [ 4.34577968e-02  9.91114294e-01  5.89609541e-01]
 [ 1.96224623e-01 -8.39388438e-01  5.92111739e-01]
 [-1.20134943e-01 -9.61681802e-01 -4.16992097e-01]
 [ 1.13009439e-01 -6.19805111e-01  6.81222646e-01]
 [ 1.15650627e-01 -5.31168550e-01 -2.92267307e-01]]

Final stress:
[-0.01912007  0.01188518 -0.06550104  0.01672115  0.031327   -0.05955083]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-1.73077695e+00 -2.66402643e+00  1.87742956e+00]
 [ 6.81214471e-01  6.35339031e-01  5.63059483e-01]
 [ 4.89512924e-01  3.16248518e+00 -1.60319900e+00]
 [ 3.66076693e-01 -1.84456707e+00  3.60878946e+00]
 [-4.76034911e-01 -9.78364396e-01 -1.12790187e+00]
 [ 2.15851941e-03  1.50099018e-01  1.00321041e+00]
 [-9.84509511e-01  8.01783047e-01  9.33295760e-01]
 [ 1.09370007e-01 -1.13118826e+00  7.58516934e-01]
 [-4.93165614e-01 -6.44762698e-01  8.07667591e-01]
 [ 5.63960393e-01 -1.17782944e+00  5.94127826e-01]
 [-1.90953998e+00 -1.45340147e+00  8.34792616e-01]
 [ 1.70186884e+00 -3.71413092e-01 -1.02051385e+00]
 [ 3.18577887e-02 -3.41491297e-01  3.48867678e+00]
 [ 5.56067056e-01 -1.84866578e+00 -2.97387666e+00]
 [-4.93623957e-01  4.19418393e-01  1.41420823e+00]
 [-6.17882114e-01  1.81388846e+00 -2.93331232e+00]
 [ 6.05398896e-01  1.00552318e-01  1.02362151e+00]
 [-1.83952841e+00 -1.55768512e+00 -1.02573304e+00]
 [ 2.59710537e+00 -8.18000456e-01  1.30781729e+00]
 [-1.10399412e+00 -9.70745149e-01 -5.43452735e-01]
 [-2.88377773e+00  2.83848300e-01 -3.85671788e-01]
 [-2.18679694e-01 -9.13545125e-01 -5.66698574e-01]
 [-2.40060918e-01 -1.68245438e-01  1.70856415e+00]
 [ 1.96950965e+00  1.52683950e+00  2.06825924e+00]
 [ 8.76976169e-01 -2.29962162e+00 -1.36997879e+00]
 [-9.83098364e-01 -2.12323686e-01 -1.75441576e+00]
 [ 6.22786629e-01 -2.89149796e-01 -1.14647228e+00]
 [ 1.51518191e+00  1.29305913e+00 -2.32139533e-01]
 [ 1.94651371e+00 -2.66398760e+00  3.18608606e+00]
 [-1.73408380e+00  2.43234135e+00 -3.59936489e+00]
 [ 8.42406149e-01  4.45390399e+00 -2.95220410e+00]
 [ 9.69459226e-02  3.88067169e+00  2.47549441e+00]
 [ 1.93628028e+00  3.75003150e+00 -1.70704517e+00]
 [ 4.04724035e-02 -1.41734157e+00 -9.30206765e-01]
 [ 1.69291383e-01 -2.26428892e+00 -1.57117713e+00]
 [-2.01219908e+00  1.32638353e+00 -2.10253064e-01]]

Final stress:
[-0.08973489 -0.09094172 -0.01512674 -0.0161023   0.13364465 -0.09404676]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.37094929e-03 -7.95084159e-04  4.23646311e-04]
 [ 4.82694722e-04  2.88107373e-05  2.21015699e-04]
 [-2.22430250e-04 -8.57389320e-05 -8.19554013e-04]
 [-1.36515783e-03  7.10833380e-04 -3.78677443e-04]
 [-7.01407234e-05 -1.25054350e-03  6.73850731e-04]
 [-4.09029698e-04 -1.54883532e-03  1.46031111e-03]
 [-1.15340545e-04 -3.35904792e-03 -1.07007710e-03]
 [-2.41703696e-04  1.22458829e-03  2.87968285e-04]
 [ 9.09962689e-04  6.88699111e-04  2.22857894e-03]
 [-4.76109245e-05  2.35730122e-03 -1.18090224e-03]
 [-6.48614392e-04  8.38288359e-04  1.35391949e-03]
 [-6.81290970e-04  8.64979707e-05 -3.78949150e-04]
 [-7.30079355e-04 -1.14366529e-03 -9.49277144e-04]
 [ 9.98227004e-04  1.32273945e-03  9.07918912e-04]
 [-1.46087145e-03  1.70549459e-03 -2.05092779e-04]
 [-1.28113198e-05 -7.80206779e-04 -6.57611995e-04]
 [-1.39283013e-03 -1.23504444e-03  1.06907958e-03]
 [ 2.38216114e-03 -5.70530598e-04  4.64094773e-04]
 [ 1.51170026e-04  7.23614493e-05  2.97995113e-03]
 [ 3.04071658e-04  5.82263372e-05 -2.27055016e-03]
 [ 2.07517761e-03  1.19416008e-03 -6.61665382e-04]
 [ 7.47539309e-04 -1.19884920e-04  1.50906409e-03]
 [ 1.70730118e-03 -7.68198684e-04 -3.76739078e-04]
 [-2.63554612e-04 -1.23734620e-03 -1.23904812e-03]
 [-1.23580703e-03  3.47046728e-04 -7.25765016e-04]
 [-2.79931732e-04 -1.20295910e-04  1.71656716e-03]
 [-2.78828050e-04  8.02236366e-04  1.46245160e-03]
 [-2.58095404e-04 -1.38254979e-03  8.59023851e-04]
 [ 8.69068011e-04  9.62004870e-05  3.50917817e-04]
 [ 1.00757363e-03  1.19930027e-03 -1.12189280e-03]
 [ 1.20926623e-03 -6.08789851e-04 -1.22080347e-03]
 [ 1.95466272e-03 -1.43056238e-03 -1.10996073e-03]
 [-1.01484958e-03  1.00394875e-03 -1.36096043e-03]
 [-7.10987515e-04  2.20444982e-04  1.91922589e-05]
 [-1.87196338e-03  1.04653854e-03 -1.39450284e-03]
 [ 8.84001946e-04  1.43260759e-03 -8.65521836e-04]]

Final stress:
[15.32444364  9.91459055 12.96818837  1.28445432 -0.30064972 -1.15017287]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.44649567e-01  1.25539295e-01 -1.17268192e+00]
 [-2.48543957e+00  5.46082510e-01  3.17998820e-01]
 [-2.93499732e-01  7.32999224e-01  7.07088252e-01]
 [-5.96536871e-01 -2.34129309e+00  2.14436709e+00]
 [ 2.36072346e+00 -1.24242440e+00  2.96821314e-01]
 [-5.93677935e-01  7.07744706e-01  1.09026940e+00]
 [ 1.06096852e+00 -2.41524561e+00  3.86559300e-01]
 [-3.93702291e-01  1.88145905e+00  1.04195416e-01]
 [-9.54730961e-01  1.12049538e+00 -4.21931524e-01]
 [ 1.50195518e+00  5.81749416e-01 -6.94727745e-01]
 [ 2.79093182e+00 -2.72148040e+00 -3.19667694e+00]
 [ 1.99816642e-01 -1.34554370e+00 -1.57425204e+00]
 [-1.29423649e+00 -3.50218026e-01  3.45835214e-01]
 [-1.84191832e+00  9.71713508e-01 -2.62735920e+00]
 [ 2.03926081e+00 -5.74901646e-02  2.55341971e-01]
 [-2.03543935e-01  1.20901486e+00 -2.15335275e-03]
 [-1.72905257e+00 -6.08480132e-01  1.42364973e+00]
 [ 5.81298680e-01 -4.88364047e-01 -1.77665928e-01]
 [-5.34932311e-01  3.84646275e+00 -2.45067408e+00]
 [-2.06625670e+00  7.39243129e-01  1.48458202e+00]
 [ 4.54562339e-01 -1.20636456e+00  5.55801069e-01]
 [-6.86828819e-01  2.35915352e+00  2.65533558e+00]
 [ 1.27452087e+00 -1.15763666e+00  6.98672620e-01]
 [-1.09657496e+00 -1.53551902e+00  6.19938104e-02]
 [ 1.44052013e+00  1.32111890e-01  2.37639890e+00]
 [ 1.43697429e+00  3.24224410e-01  6.20192086e-01]
 [-1.53915149e+00  8.92993684e-01 -1.93395298e+00]
 [ 1.38501634e+00 -6.72220288e-02  1.42674321e+00]
 [ 1.40749259e+00 -2.04352677e+00  2.19088534e+00]
 [-2.22801981e-01 -6.30793437e-01 -1.02463431e+00]
 [ 2.58319807e-01  1.05567505e+00 -8.16081364e-02]
 [ 1.92385580e+00  7.39650966e-01  6.56778971e-01]
 [-4.71348354e-01  9.90517599e-01 -9.13430599e-01]
 [-8.45769793e-01 -3.71352189e-01 -1.23263036e+00]
 [-1.85588133e+00  9.32448720e-01 -1.88984148e+00]
 [-1.15498244e+00 -1.30632545e+00 -4.05289511e-01]]

Final stress:
[10.06054943 17.61760573 12.53189412  0.12822458  4.18623569  0.37067901]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.56948210e-01 -6.25032015e-01  7.62195414e-01]
 [-1.30110772e-01 -4.00629543e-03 -1.38342589e+00]
 [ 5.84423365e-01  2.11401868e+00 -1.16543255e+00]
 [ 9.95481846e-01 -6.50253058e-02 -3.96535668e-01]
 [-3.57083598e-01 -4.37202536e-01  2.36335468e+00]
 [-6.43076125e-01 -1.26982563e+00 -6.61281252e-01]
 [-8.18645064e-01 -9.18747803e-01 -4.25758914e-01]
 [ 3.26358102e-01  2.58214726e+00  1.33593401e+00]
 [-2.03095855e+00 -4.03493454e+00 -8.26322170e-01]
 [ 6.96250295e-01  4.67299446e-01 -1.17732434e-02]
 [ 9.90746355e-01  8.38099299e-01 -1.99519725e+00]
 [-1.64516001e-01 -1.71275269e+00  1.97886172e+00]
 [-3.58510941e+00 -8.00848224e-02 -1.30852229e+00]
 [ 1.77131510e+00  4.96636245e-01 -2.77245926e+00]
 [ 1.67711706e+00 -5.34611958e-01  9.37713568e-02]
 [-1.54122509e+00  6.46554948e+00 -5.92127526e-01]
 [-1.76521436e+00  2.03351977e+00  3.88597814e-01]
 [ 2.28181410e+00  1.30594884e+00 -6.13948820e-01]
 [-1.91093323e+00  5.84700219e-01 -2.76649706e+00]
 [ 2.24127390e+00 -2.02698125e+00  2.31838265e+00]
 [-1.74524438e+00  2.77550555e-01 -1.03735910e+00]
 [ 1.15084148e+00 -3.21882142e-01  3.36977107e+00]
 [ 3.75726543e-01  2.67038694e-01  6.25787288e+00]
 [-1.64754041e+00 -2.87316541e+00 -8.14628148e-01]
 [ 1.90899610e+00  1.35066483e-01 -2.19597401e+00]
 [ 6.30996944e-01 -2.75643145e+00 -1.65729185e+00]
 [-3.22605919e+00 -1.38962907e-01 -2.51194233e+00]
 [ 4.74632240e-01  6.87541768e-01  1.30903629e+00]
 [-7.17329424e-01 -5.26790976e-01  8.61579199e-01]
 [ 1.17466973e+00  1.29215971e+00  8.00958932e-01]
 [ 2.15723537e+00 -3.05551939e+00  1.64635239e+00]
 [-5.24858542e-01  2.12551929e+00  8.31053785e-01]
 [ 7.70394407e-01 -9.95383053e-01  2.85520414e-01]
 [-1.92445331e+00 -1.60234733e-01  9.09162204e-01]
 [ 1.34080864e+00 -7.84828900e-01 -6.07955151e-01]
 [ 1.84022409e+00  1.64960805e+00 -1.76797230e+00]]

Final stress:
[10.63651663 14.0419528  10.57532349  2.37538831 -2.82689746  0.28783554]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.34474301  0.01063888  0.00348677]
 [-0.05942896  0.16545109  0.20115497]
 [ 0.13458999  0.0267854   0.17049856]
 [ 0.07499293 -0.2190556   0.00172   ]
 [-0.02570331  0.29080224  0.10826734]
 [-0.38041891  0.21352921 -0.10022085]
 [-0.36202901  0.21131969  0.06419039]
 [-0.13367688  0.2858563   0.03439842]
 [ 0.67196845 -0.08073098  0.16658256]
 [-0.29636664  0.05529578 -0.32116657]
 [-0.34876774 -0.52763711  0.22017534]
 [-0.41933611  0.06889224 -0.1581127 ]
 [ 0.10213673 -0.03782426  0.24063587]
 [ 0.01031685  0.03701244 -0.276957  ]
 [ 0.18543583 -0.09805899  0.76274254]
 [-0.60799215  0.00103119 -0.36605417]
 [-0.5307987  -0.28346737  0.58568498]
 [-0.30212437  0.07511131  0.19778137]
 [ 0.7793592  -0.01735259 -0.09872652]
 [ 0.27904203  0.43095438  0.13956279]
 [ 0.08267523  0.09627241 -0.13667656]
 [-0.10758169 -0.06065839 -0.22767163]
 [ 0.37584111  0.19171111 -0.43016839]
 [ 0.55341727  0.01842162 -0.98860042]
 [ 0.14266159 -0.08325064 -0.15227195]
 [ 0.17219366  0.2836419  -0.32588203]
 [ 0.12769299  0.38812206  0.38536173]
 [-0.25474897 -0.18734122  0.30875451]
 [-0.05347699 -0.57253522 -0.1555821 ]
 [ 0.05820287  0.21200351 -0.1537711 ]
 [ 0.05676224 -0.21808672  0.04765387]
 [-0.31346464 -0.01155888  0.05373985]
 [-0.0916532  -0.03008844 -0.10097905]
 [ 0.27993531  0.28895348 -0.10211011]
 [ 0.22739749 -0.23709963  0.49449062]
 [-0.37179653 -0.68706017 -0.09193135]]

Final stress:
[16.73619995 12.99625956 12.34690398 -0.30227441  2.62970494 -0.61851216]

Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.10953587e-04  2.17553030e-02  7.01370104e-03]
 [-6.14387099e-02 -2.51078957e-02  1.66063115e-03]
 [ 2.36695292e-02  1.48765401e-02 -5.14901074e-02]
 [-4.50518380e-02  5.05734181e-02 -1.35527016e-03]
 [ 2.73172849e-02 -2.32028843e-02 -2.37885062e-02]
 [ 4.93053320e-02 -1.58621563e-02  6.48203051e-03]
 [ 6.67024868e-03  3.96929667e-02  4.67593123e-02]
 [-3.26847035e-02  2.56720936e-02 -5.18327417e-03]
 [-4.03300984e-02  7.87665954e-02  1.69713168e-02]
 [ 2.30603864e-02  3.77475963e-03  2.58551659e-02]
 [ 5.84086252e-02  1.37072420e-01 -6.79859823e-03]
 [ 2.63471769e-02 -4.10188193e-02  1.06717596e-01]
 [-1.75912936e-03 -1.42355285e-03 -6.74468586e-03]
 [-1.40067150e-02 -3.11174034e-02 -7.05098651e-03]
 [-2.46342656e-02  2.66376628e-02 -1.26155434e-02]
 [-1.26885755e-02  6.51753200e-03  4.68884709e-03]
 [ 2.90587436e-02 -4.60023537e-03  2.77275595e-04]
 [-2.87766818e-02 -8.76203260e-02  5.02329734e-02]
 [-3.89975368e-02 -9.97892251e-02 -2.39700040e-02]
 [ 1.10486752e-02 -4.36340266e-03  1.41324445e-02]
 [ 6.16862178e-02  3.10504463e-02 -9.48490416e-03]
 [-3.73286228e-04  2.46565020e-03 -3.02319936e-02]
 [ 4.03162813e-02  2.33747358e-02 -2.26156875e-02]
 [-8.27697012e-03  1.05024489e-02 -2.68955612e-03]
 [-8.83298894e-03 -4.57825569e-02  4.56306103e-02]
 [-7.14829030e-04 -3.90234968e-03 -6.15317946e-02]
 [ 2.44660097e-02  1.02436786e-02  1.14795345e-02]
 [ 4.06953814e-02  2.46520407e-02  1.82619834e-02]
 [ 4.77441766e-04 -1.82092487e-02  3.89706764e-02]
 [-1.42347031e-02 -2.06065535e-02 -2.17315506e-02]
 [-3.22651500e-02 -1.09124755e-02 -3.05349766e-02]
 [-2.19880942e-03 -4.95942815e-02 -2.59225145e-02]
 [-2.55459307e-02  7.78748081e-03 -2.59164073e-02]
 [-2.66272279e-02  7.79449574e-03 -2.37302660e-02]
 [-2.67863935e-03 -1.98841070e-02  8.06781514e-03]
 [-5.21498822e-04 -2.02127951e-02 -9.81528652e-03]]

Final stress:
[17.00868352 11.36133625 17.90180058 -0.0557927  -1.54001184  2.18009966]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.49080483e-04 -4.49790123e-03  3.70161786e-03]
 [ 9.86831045e-03  3.13825343e-03 -5.09148819e-04]
 [-5.50463797e-04  1.97169279e-03  3.96257799e-03]
 [ 9.36659998e-04 -1.77201376e-03 -6.34123330e-03]
 [-2.40328154e-03  2.68029332e-04 -5.89917041e-04]
 [-6.29818222e-03  4.09536376e-03  8.92345520e-04]
 [-2.02067113e-03  1.09150733e-03  1.80564122e-03]
 [ 4.73174679e-03 -6.73943091e-03 -1.54486022e-03]
 [ 2.17543176e-03 -6.51455489e-03  2.59541279e-03]
 [ 3.48948478e-03 -1.73143734e-03  1.36145149e-03]
 [ 4.40799063e-03 -8.97409789e-03 -1.02654707e-02]
 [-2.61886695e-03  3.28777599e-03 -5.15324981e-03]
 [-4.54086482e-03  3.74785856e-04 -6.89264143e-04]
 [ 8.46753675e-03 -3.16489154e-03 -8.48193875e-03]
 [-9.58633579e-04 -4.27670309e-03  3.24009212e-03]
 [ 5.92444456e-04 -4.48513950e-03 -2.63437722e-03]
 [-6.06689133e-03  9.00101638e-03  4.07699900e-03]
 [-2.05542571e-03  4.60776815e-04 -4.36650671e-03]
 [-6.78081648e-03  1.65814923e-03 -5.45742482e-03]
 [ 7.57758533e-03  2.83637567e-03 -3.88174969e-03]
 [-4.27098197e-03 -1.42044455e-03 -3.97507428e-04]
 [-2.76597507e-03  5.51859792e-03  6.50729775e-03]
 [-1.12321549e-03 -1.14906516e-03  1.96557160e-04]
 [ 1.93658737e-03  2.91922790e-03 -6.09990234e-03]
 [-9.38737311e-04 -6.26743034e-04 -4.95140766e-04]
 [-3.34150046e-03  5.50305025e-03 -4.61300604e-03]
 [ 3.91805819e-04 -8.34211994e-03 -1.12980372e-04]
 [-6.01135258e-03 -2.25310306e-04  1.11240958e-03]
 [ 7.16253436e-03  4.25695695e-03  3.16155842e-03]
 [ 1.18271686e-03  4.66275189e-04  2.42302419e-03]
 [-8.10491101e-06  3.88594395e-03  5.97848099e-03]
 [ 1.28330889e-03  1.32139885e-03  1.38932635e-02]
 [-5.11677663e-03 -4.34632881e-03  4.91340093e-03]
 [ 3.50344534e-03  3.23330134e-04 -1.12048548e-03]
 [ 6.04105887e-04  3.11615609e-03  1.95827628e-03]
 [-9.18730258e-05  2.77151812e-03  9.73756888e-04]]

Final stress:
[12.1881738  17.2991588  17.20064472  0.18923579  0.83272567 -0.80307267]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.42488628  -0.93837638   0.61157771]
 [-12.03423101  -5.02663891  -2.6007859 ]
 [  0.97185475  -0.84916054  11.42332092]
 [ -2.2713647    1.38909821  -4.16743215]
 [  9.38621627  -2.92580878   0.73399724]
 [  1.07506087   3.58025294   2.96808644]
 [ -1.01316135   5.45956929  -6.02566271]
 [  2.85220147  -4.46747347   1.04332576]
 [-11.32212759  -0.77965632  -2.37765034]
 [ 13.705456    -5.04500767  -7.21811919]
 [ -0.8414136   -2.48835332  -1.1921434 ]
 [  9.9707758   11.55449709  -3.09139902]
 [  1.73219779   3.26303243   1.31603309]
 [ -9.1354951    0.54609903   4.71727208]
 [  2.04736808  -3.37964079   8.11052828]
 [ -4.09408383   2.58759272   0.91680621]
 [  1.11842397   2.85384291  -1.88823332]
 [ -3.21734383   2.46170358   6.91924422]
 [ -0.40393679   3.34245622   0.70326716]
 [ -0.32721171   0.78682978  -0.36179277]
 [ -2.28195328  -7.82786927  -0.89025264]
 [  1.53189026  -6.37926647  -4.74375635]
 [  7.7736849   -0.68463723  -4.89203005]
 [ -1.58327504  -5.95508145  -0.81194217]
 [  2.13705684  -3.6915321   -7.81432066]
 [  6.87228677  -0.42058212  -2.34190522]
 [  1.62947155  -0.04893925   3.87142145]
 [ -0.03902646  -0.3150868    0.35106912]
 [  6.86581974   6.98067294  -6.21281785]
 [ -8.33049887   6.61993569   3.61864264]
 [  0.06480739   1.43216752   5.65437105]
 [ -2.21593703  -4.36102693  -1.41890253]
 [  1.18314537   1.45748691   6.44262294]
 [ -2.96946358  -4.59070719   3.31724565]
 [-10.31896942   6.82766905  -4.9694542 ]
 [  0.05688909  -0.96806134   0.29976851]]

Final stress:
[ 7.79080121  8.55561463 13.48516578  4.80141984  3.78648053 -4.0443706 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  4.3672486    2.06620705  -2.47508578]
 [ -5.66070966  -9.45448341   2.12855811]
 [ -6.58571134  17.56498183   9.97261359]
 [  3.80265008  -6.07527796   0.74941259]
 [  8.69474905  -6.45326029 -10.33427655]
 [ -1.41367252   1.88761808   2.27839158]
 [  3.99558716   1.98205347   2.11431644]
 [ -9.23416324  -3.01873451   2.08433933]
 [ 19.23488807 -26.40367091 -11.27397296]
 [ -5.87864696   9.7619506    4.97227885]
 [-13.35158094   0.55555628 -31.0047864 ]
 [ 20.31876553  -4.15890327  27.91361378]
 [ -7.69675087  -9.06792347   7.96805585]
 [ -2.16284908  12.40086884   2.75821855]
 [  4.82407127 -13.84134368 -13.10368231]
 [-10.31311348  -4.93745176   1.38291969]
 [  2.0179915    6.58001736  -5.62712202]
 [-10.78689655   6.5981757   11.28568601]
 [  3.09099683  -0.87443447  -8.73799227]
 [-16.05341895 -13.21935793 -15.34946035]
 [ 18.40084303   4.43042377   4.2758813 ]
 [  6.42665085 -12.44415069  -2.63602214]
 [  9.52390946 -10.19358436   1.3165011 ]
 [  2.88054872  19.57360382   5.31007436]
 [  4.60826514  -7.5110033   34.97972763]
 [ -7.79385271  -4.91070471  -7.14133576]
 [  3.4849906   19.7326758   -5.1999644 ]
 [-11.28414851  22.44943669  -7.28895701]
 [ 11.84311005  -2.19542018  -5.75323228]
 [ -8.74149234  -4.73299747  17.72596318]
 [ 12.9387033   -9.5377364   -7.5626169 ]
 [-20.43703097  10.4460279    7.11783248]
 [  2.75562844   9.12245569  -9.30935961]
 [  5.43196232  -0.0419308   -6.77372606]
 [  1.10576869  11.68585287  -1.42607165]
 [-12.35329055  -7.76553614   4.66328001]]

Final stress:
[ 7.81279064 10.64181014 15.61599203 -3.50982227  3.67893447  3.39764624]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.04292658e+00 -8.27168117e-01  5.34848522e-01]
 [ 9.55695757e-01  9.28189973e-01 -7.43696758e-01]
 [ 1.51062820e+00  7.83035660e-02 -1.03938944e+00]
 [-9.06738350e-01  1.44763356e-03  5.64775240e-02]
 [-1.42219864e+00 -4.65913458e-01 -1.47990866e-01]
 [ 5.33236611e-01 -6.08871207e-01  6.13851243e-01]
 [ 2.69201809e-01 -8.64224872e-01  4.24640483e-01]
 [-8.91086112e-01  5.24767169e-01 -8.09268864e-02]
 [ 1.47887407e+00  1.38542278e-01 -6.72128742e-01]
 [ 6.04837474e-01  3.74563563e-03  1.93195043e-01]
 [-7.28375425e-01  1.29196770e+00  2.95940413e-01]
 [-3.03060229e-01 -3.13115135e-01  1.93805014e+00]
 [ 7.06026266e-01 -4.90714690e-01 -5.35221078e-01]
 [ 4.27368676e-01 -3.07012894e+00  9.80183194e-01]
 [-4.76405471e-01  1.04767813e+00 -1.13243919e-01]
 [-5.71946867e-01  1.24320084e-01 -6.66531704e-01]
 [ 1.69353257e-01 -1.08574336e+00 -1.06238786e-01]
 [-1.54617014e-01 -5.92388124e-01 -1.15519530e+00]
 [ 1.76271316e+00  1.02523753e+00  3.61978605e-01]
 [ 7.10997303e-01 -5.53206887e-01  5.03197924e-01]
 [-3.15839240e-01  3.67976124e+00  5.79412108e-02]
 [-9.99677456e-02  1.22098769e+00 -1.25059016e+00]
 [-9.30229629e-01 -8.39052403e-01 -3.49491812e-01]
 [-5.60106587e-01  2.72467812e-01 -1.86660365e-01]
 [-7.64983908e-01 -8.99519355e-01 -1.48652019e+00]
 [ 4.97193546e-01 -5.69063465e-01 -4.50643266e-01]
 [-9.44647047e-01 -6.94259386e-02 -6.18321590e-01]
 [-1.97536864e+00 -6.38704388e-01  5.23193200e-01]
 [-1.82455059e-01 -1.25219103e+00  6.76102544e-01]
 [ 2.43707957e-01  2.07281373e-01  2.18275823e+00]
 [ 2.14355162e-01  9.55087221e-01  4.74658019e-01]
 [-6.75393927e-01 -3.28861130e-01 -3.91572006e-01]
 [ 2.58322456e+00  7.48248237e-01 -5.64307291e-01]
 [ 2.30869868e-01 -6.57746456e-01 -1.39391672e+00]
 [ 9.48072052e-02  1.25043796e+00  1.46417997e+00]
 [-4.67444093e-02  6.27567734e-01  6.71390621e-01]]

Final stress:
[13.45006722 12.54346299 12.03844532  1.47013251  1.58159895 -1.30200546]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.57318714  0.22271415 -0.05095253]
 [-3.24040781 -1.53722268  3.24457471]
 [ 1.57406827  1.08346588 -0.36064057]
 [-1.05034766 -0.91965434  0.03896848]
 [-0.79796983  3.40178485  0.58971623]
 [-1.07695857  0.1277123  -5.56032486]
 [ 0.42322683  0.79071478  0.52602651]
 [-0.77433873 -2.99077782 -2.80063325]
 [-0.31015768 -1.74041465 -1.34612914]
 [-0.05799928 -0.1905477   3.87457511]
 [ 2.61444002 -0.01856679 -1.46398891]
 [ 1.6905741  -1.15105577 -3.37165521]
 [-5.53588184 -5.6820725  -3.05501604]
 [ 1.75093739  1.25371099  0.56365131]
 [ 2.36260284 -0.52605369 -0.64515745]
 [ 0.50357746  0.75181353  0.61486705]
 [ 1.93867624  1.41520755  1.81647375]
 [-1.5178539   4.24732923  1.42623952]
 [ 2.70009655 -3.78742066  0.1243132 ]
 [-0.09029134  0.98018932  2.33674734]
 [-2.37754586 -0.13373018  2.75833317]
 [-2.58044163  2.75836703  6.38625557]
 [ 0.57210441 -1.01676923 -0.966871  ]
 [-0.55760983 -3.34202894 -1.77848834]
 [-0.58375368  1.8108139   0.56448086]
 [ 0.45145368 -0.62627039 -1.83760638]
 [-0.73123282 -2.93320817 -2.77280684]
 [-3.86981086 -0.47180764 -0.9824351 ]
 [ 1.09046746  4.49062389  1.23492417]
 [-1.42426604 -1.22231511  0.53625419]
 [ 3.27964411  5.82840035 -3.18804218]
 [ 3.55849708  2.06495594  1.40165497]
 [ 3.76018407 -1.44962617  3.43305837]
 [-0.86324924 -0.74792405 -1.62339061]
 [-1.61069255 -0.2824915  -0.13676578]
 [-0.79292848 -0.45784569  0.46978968]]

Final stress:
[12.03084358  8.46347659 11.54676565 -1.1148197  -1.51523912  0.56557972]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.06183665 -0.24268159  0.00187882]
 [-0.03050125 -0.00099023 -0.14322447]
 [ 0.14801031  0.1572188   0.03782381]
 [ 0.00724368 -0.01512063 -0.02412217]
 [-0.06695392  0.08592418  0.03400304]
 [ 0.22095453  0.04418755 -0.11569398]
 [ 0.1520217  -0.32555302 -0.07813199]
 [ 0.11596083  0.29864236 -0.03352027]
 [-0.01917402 -0.164202   -0.03626809]
 [ 0.35756472 -0.26074146  0.12126754]
 [-0.13155374  0.05759603 -0.13786337]
 [-0.54658061 -0.50026832  0.34783712]
 [ 0.00587376 -0.20402975 -0.20750287]
 [ 0.21000939 -0.07651662  0.06077308]
 [-0.20103893  0.17771728 -0.09193479]
 [ 0.04895797  0.22594435  0.0157551 ]
 [-0.44105371 -0.07020332  0.12178401]
 [ 0.0138219  -0.15298289 -0.18607973]
 [ 0.32365312 -0.12615749 -0.04129975]
 [-0.02744711  0.13965178 -0.20493293]
 [ 0.31665966  0.24595309 -0.15445709]
 [-0.03151117 -0.03074054  0.12053807]
 [ 0.13277869  0.20280305 -0.30764365]
 [ 0.02919606 -0.0360379   0.05179024]
 [ 0.22260874  0.36081693 -0.08220158]
 [ 0.10303777  0.2362097   0.10520092]
 [ 0.02740529 -0.02292085  0.31525544]
 [-0.1248996  -0.16435334  0.09082556]
 [-0.23758931 -0.1591382   0.10095687]
 [-0.16822665 -0.19156297  0.1550255 ]
 [-0.01468995 -0.18795585  0.14526019]
 [-0.08086793  0.25880595  0.09514907]
 [-0.30132358  0.26710197 -0.12283421]
 [-0.03435077  0.14559305  0.1912127 ]
 [ 0.07474845  0.05504805 -0.4105781 ]
 [ 0.00909234 -0.02705718  0.265952  ]]

Final stress:
[14.36451867 10.20627989 12.74475443 -0.16901404  1.61225208 -1.3830089 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.91290875 -1.65823708  1.8971751 ]
 [-0.04559885  1.45075877  1.38104913]
 [-0.66081118 -2.94723966  3.02119089]
 [ 1.93025298  1.90327952 -2.775297  ]
 [ 1.32036282  0.60301641 -1.71503421]
 [-0.32107578 -3.20000755 -0.33749137]
 [-0.83875786  1.65848918  1.02098853]
 [ 0.68906402 -1.90340576  0.38457178]
 [-1.3156477  -6.73025875  6.70286187]
 [ 1.37115395  6.83068302 -4.83170191]
 [-1.30924037  1.79732962  1.16048465]
 [ 2.81421664 -0.89671694 -1.05791005]
 [ 1.65003822 -0.20002953 -2.16741764]
 [-1.13391662 -1.91217568  1.09472532]
 [ 1.0991593  -1.05026546  1.94266041]
 [ 1.65226685  5.09758383  0.12471372]
 [ 1.50604635  0.01683978 -2.07201708]
 [-2.70694893 -3.40011591  0.71224728]
 [ 0.84805431  1.10571118 -0.74327853]
 [-0.12940477 -0.07675416  2.38455028]
 [ 0.05380937  1.57462573 -0.03566242]
 [ 1.80242287  0.87043122 -2.08014363]
 [ 2.89572081 -5.40846092  6.55476098]
 [ 1.68142115  2.96837625 -2.14609474]
 [-0.40151053  2.10899176  0.37633809]
 [-0.93617721 -0.79797074 -5.19431154]
 [-2.42134196 -4.49562276  2.43122331]
 [-2.46790136 -2.64136736  1.79147829]
 [-1.88510612  4.08805671 -1.44682608]
 [ 2.17855715  1.57197816 -1.78916001]
 [ 0.47729068  1.53143048 -2.38943647]
 [-0.01363234  1.05253071 -0.69551286]
 [-1.77606605 -0.42114646  0.92874797]
 [-0.86745161 -0.8538002  -0.95100499]
 [-1.38027916  2.03650195 -2.0209987 ]
 [-2.44606034  0.32696066  0.53953162]]

Final stress:
[15.37176817 12.65705779 17.64517878  0.66123987  0.07069169 -1.84046735]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.03298217  2.75635895 -1.3071694 ]
 [ 1.37998844 -0.08827192 -1.09793021]
 [-1.37988956 -0.07025131  0.30379693]
 [ 1.72348769  2.19425914  0.39707074]
 [-2.28032444  0.97118389  1.40363348]
 [ 2.75402862 -5.27306904  3.0999381 ]
 [-1.42193084 -2.41796732 -1.80695046]
 [ 0.4501649   3.53232141  0.4797126 ]
 [-2.3096592  -0.29939791 -1.12484767]
 [ 2.65393699  1.94870818 -0.07594263]
 [-2.1727788   0.1676108  -0.69938608]
 [-2.32758791 -6.20456477  2.57337731]
 [ 5.9475415   5.54781464  4.93364607]
 [-1.15620874  0.73809787 -0.44837088]
 [ 3.65064486  0.48095933  1.99394308]
 [-4.81283452 -2.37153769 -1.68263759]
 [ 0.72838232  2.95144921  3.25602478]
 [-2.09410693  2.28809879 -0.77355745]
 [ 1.99747707  0.98158957  1.38155499]
 [-1.94620078 -0.04311924 -3.55764929]
 [ 1.26059982  4.92450229  1.53983377]
 [-0.70390311 -4.13940589 -0.8070776 ]
 [ 3.74420012 -2.14262715  5.61008519]
 [ 1.72518987 -1.15327764  1.45386066]
 [-4.09147208  0.88042563 -2.43864143]
 [-0.02850393  2.44557736 -3.31200127]
 [ 0.31772025 -1.64924482  1.459465  ]
 [ 3.53072437 -3.28855091 -0.33829559]
 [-1.12678006 -1.20435532  2.3748179 ]
 [ 1.98487076 -1.71496243 -3.69744546]
 [-0.90238873  0.15862257 -2.72822041]
 [-2.06585165  0.01065216 -2.60792104]
 [ 0.19708568  0.09606342 -2.43508225]
 [ 0.50056968 -1.85899666  1.13825178]
 [-1.15618986  0.25532847 -1.90040475]
 [-0.53701963  0.58997632 -0.55948094]]

Final stress:
[18.39478227  7.20210495 10.96376292  1.00014473 -1.50094389  0.93701424]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.82410455  0.83253113 -0.19921044]
 [ 0.13212817  0.643246   -0.04034049]
 [ 1.05413457  1.83578598  0.7552458 ]
 [-0.44630937  0.34080094 -1.05172936]
 [-0.95285589  0.2190542   0.75273788]
 [-0.04814584  0.05082233  1.08668888]
 [ 0.90546064 -1.23295048 -0.5692978 ]
 [-1.13884543  0.02698401  0.64213456]
 [-3.42019751 -0.43966756  0.03832637]
 [-0.24710528  0.05260604 -0.84062173]
 [ 0.20989778 -0.41289373  2.06061943]
 [-1.29995853  0.28883684 -1.02176443]
 [ 2.98084704  1.73715337 -0.25953805]
 [-0.12490843 -0.48626129 -0.33425451]
 [-1.54275207 -0.22291592 -0.11461221]
 [ 0.93265284 -0.69946143 -0.36039051]
 [ 1.81350039  0.02727202  0.59971275]
 [ 1.6624364   0.68175826  0.78933157]
 [ 0.20990395 -0.81444319  0.40165647]
 [-1.65722593  0.35483946  0.24689632]
 [-2.25077897  1.1846431  -1.42223443]
 [-0.07485436 -1.49730438 -0.0535362 ]
 [ 0.22026536  0.16353747 -1.58139535]
 [ 1.07840142 -1.1643696  -0.70603534]
 [-1.22273168  0.50170033 -0.21479798]
 [ 0.12930944  0.15064395  0.07212442]
 [ 0.63345235 -0.86387893 -0.71513883]
 [ 1.89483084 -0.56919363 -0.21865241]
 [-0.50967145  0.01829706 -0.36321885]
 [-0.10929995 -0.03243268 -1.17786158]
 [ 0.89447157 -0.43502316 -0.13308602]
 [ 0.74293345 -0.27420008 -0.52655137]
 [ 0.75546545 -1.40448246  1.52308267]
 [-1.24376149  0.7616055   0.89336219]
 [ 0.03198758 -1.08047189  1.11318899]
 [ 0.83142749  1.75783245  0.92915957]]

Final stress:
[14.9479786   9.71019976 14.34925731 -0.55947818  1.15396248  1.06643148]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.36412345   0.06294868   2.29870797]
 [ -4.7691331   -0.78608236   2.34880297]
 [  2.49292353  -2.08491814  -1.11334319]
 [  2.08038006   1.35423633   0.62138536]
 [  3.83122392  -0.89855448  -2.69894764]
 [ -1.63781348  -1.26700091   1.1566262 ]
 [  2.12241644  -2.95460571   2.25300315]
 [ -6.50407208  -4.42098832   5.28201203]
 [  2.06097897  -2.46923853   1.84846391]
 [  2.80461848   1.09671694  -1.38372356]
 [ -2.82206249  -9.13978435  -3.62203374]
 [  1.12167816  -4.24744114   1.37209228]
 [ -7.1564209   -1.92415613   0.70802993]
 [ -0.65669456  17.28896878   0.45103006]
 [  4.47971028  -1.89290456  -1.68112493]
 [  0.12276596   3.00803812   4.98005521]
 [  3.15015059  -3.20417993   1.16939336]
 [ -3.7822941    3.83301435  -6.12379342]
 [  5.78891982   0.71396677  -1.07052237]
 [ -5.71114598   4.63522357   2.05904617]
 [ 10.84441504  -5.29141146 -13.45894243]
 [ -9.43842989   4.7357211   -0.49046303]
 [ -2.86555602  -1.1156827   -1.20318307]
 [ -1.15816746   0.85877184   2.03668557]
 [ -2.53897315   4.80701116  13.11599697]
 [  3.39490923   0.6594397   -0.91923138]
 [  1.40018853   1.55510557  -0.52750176]
 [  1.77354702   1.56930315   1.78150417]
 [ -2.77540747   1.27402531   4.20892958]
 [ -3.17510971  -1.54401999  -2.93523323]
 [ -2.6790004   -8.07276827   3.7550117 ]
 [  7.86476605  -3.16211095  -4.82425293]
 [  2.63062275   5.35925335  -6.35860331]
 [  1.32156539   0.02833168   0.84378404]
 [ -1.99203675  -1.23528238  -1.30108776]
 [ -1.98758613   2.87105392  -2.57857286]]

Final stress:
[ 9.08703104  7.60076615 12.05216758  5.6731474   4.0694188  -4.61464454]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.37624628e-06  5.63461951e-06  4.94336538e-06]
 [-1.38632724e-06  1.27384608e-06  3.34445149e-06]
 [-3.72168088e-06  4.18206078e-06  7.96371544e-06]
 [-6.14213932e-06  1.21000769e-07  9.82154695e-06]
 [ 5.40805697e-06  3.14972328e-06 -7.61482098e-06]
 [ 1.45998172e-06  5.19186857e-06 -1.09319909e-05]
 [ 1.66276710e-06  8.24595189e-06 -8.61633674e-06]
 [ 4.89019977e-06  6.37540995e-06 -6.38669456e-06]
 [ 3.72915737e-06 -2.94968108e-06 -2.19353798e-06]
 [-9.07048102e-07 -1.07000275e-06 -1.42667964e-06]
 [ 5.44665312e-07 -4.36471858e-06  1.49501498e-06]
 [ 4.76486669e-08 -2.15011186e-06 -4.28320890e-07]
 [ 1.45393961e-06 -2.93340072e-06  1.63021505e-06]
 [ 2.27979023e-06  3.08564973e-06  1.40308708e-06]
 [ 4.39009305e-06  1.94151759e-07 -3.62708261e-06]
 [ 3.18694963e-08 -1.14751786e-07  1.40858980e-06]
 [-4.30171782e-06  4.90087555e-06 -2.69419387e-06]
 [ 3.75985986e-06  4.89983387e-06  4.05503298e-06]
 [-3.99843825e-06  7.44983162e-06  9.22047959e-08]
 [ 3.54052168e-06 -1.23725430e-07 -4.73327861e-06]
 [ 9.18496454e-08  3.07930975e-06 -4.32995419e-07]
 [ 6.23163185e-06  3.49874513e-06  2.00652148e-07]
 [ 1.92276341e-06  6.99680745e-06  4.40458702e-06]
 [-9.97878381e-07  2.49844031e-06  4.68155172e-06]
 [ 2.20408299e-06  3.28265068e-06  8.43820784e-06]
 [ 7.41473964e-08  3.49812170e-06  1.35137757e-06]
 [ 3.54401890e-06  6.04556585e-08  9.44948948e-06]
 [ 2.55494396e-06  2.74686272e-06  5.14444100e-06]
 [ 4.89394656e-07 -8.11372823e-06 -3.43768722e-06]
 [-1.15677810e-06 -8.45153567e-06 -1.62960891e-06]
 [-4.64087766e-07 -6.81241175e-06 -4.53394143e-07]
 [-4.36142407e-06 -5.07028183e-06 -1.57058444e-08]
 [-3.56157218e-06 -6.46336379e-06 -1.43534841e-05]
 [-7.40603619e-06 -1.61800103e-05  2.97511337e-06]
 [-3.05457485e-06 -1.40264330e-05 -1.58066522e-06]
 [-2.47543428e-06 -1.54205985e-06 -2.24616642e-06]]

Final stress:
[ 9.85590245  9.06455263 12.35777378  3.16360699  4.04307189  6.72842263]

Minimization converged after 186 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.40991602e-03  1.89659508e-03  3.79336014e-04]
 [ 4.23203652e-03 -6.18924841e-04  4.26661186e-04]
 [ 3.25072450e-04  5.44686017e-04  1.00036781e-03]
 [-2.97053286e-04 -5.50883442e-05 -2.64960842e-03]
 [ 3.22711858e-04 -1.66948948e-03  1.20090672e-04]
 [-1.49480420e-03  7.43834926e-04  1.11663114e-03]
 [-5.14028540e-04  1.16626884e-04 -7.42062567e-04]
 [ 2.12336779e-04 -3.32922525e-04  8.88935081e-04]
 [-1.71390673e-04 -8.40669252e-04 -9.53723339e-04]
 [-2.13497724e-03 -5.08112720e-04  1.85693703e-04]
 [-1.48738817e-03 -5.48975647e-04 -9.44463764e-05]
 [ 5.34352190e-04  1.50544732e-03 -6.41338616e-04]
 [-5.79792500e-04  6.40343627e-04  1.00512788e-03]
 [ 1.57146303e-03 -6.57524327e-04 -5.36280128e-04]
 [ 3.95512507e-04  5.09387562e-04  8.57452944e-04]
 [-4.89283130e-04 -6.95611976e-04 -1.55095423e-03]
 [-1.14915032e-03 -1.14862506e-04 -1.52595179e-03]
 [ 9.58386905e-04 -6.90294027e-04  2.19683388e-03]
 [-3.66785936e-04  2.53478484e-04 -1.65681834e-04]
 [-1.16471968e-03  6.94851025e-04  1.54350475e-04]
 [ 5.87730226e-04 -3.34233261e-04 -1.37153646e-03]
 [ 1.03258812e-03  7.29453648e-04  1.16665008e-04]
 [ 1.40394212e-03 -2.32714850e-04  1.62272652e-03]
 [ 3.52803114e-04  9.81803370e-04  7.19638881e-04]
 [ 1.42072794e-03 -3.01145832e-03 -2.29409605e-04]
 [ 2.02913042e-03 -2.12745511e-03 -2.72983681e-03]
 [-1.63730366e-03 -2.04523240e-03 -3.96613222e-04]
 [-1.72368930e-04  1.16021165e-03 -8.09215735e-04]
 [-3.67641852e-04  5.05553823e-04  1.89412413e-03]
 [ 6.03985075e-04  1.77673286e-03 -7.53884920e-04]
 [ 5.18794704e-04  1.77993486e-03  6.07599942e-04]
 [ 9.26095369e-05 -1.16216810e-03  1.61934224e-04]
 [-2.15291972e-04 -6.16570381e-04  9.12873313e-04]
 [-1.63326185e-03  4.93212548e-04  2.40188934e-04]
 [ 1.63679719e-04  2.96256514e-03 -5.83783076e-04]
 [-4.72705266e-04 -1.03241075e-03  1.12709540e-03]]

Final stress:
[ 9.62573875  5.22300258 13.59783394 -4.35257252  5.52242381  6.59882815]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.03396086 -0.03029243  0.04949176]
 [-0.02416532  0.03088192  0.01251235]
 [-0.00804851  0.00657463 -0.07274355]
 [ 0.06626707 -0.0403774   0.0069959 ]
 [ 0.04275951 -0.00552773 -0.02670378]
 [ 0.02928204  0.03057101 -0.00440087]
 [-0.04655578  0.01166491  0.04900921]
 [-0.01622408  0.0575255  -0.04258953]
 [ 0.03523217  0.03285491 -0.11353267]
 [-0.04815493 -0.03784375  0.05163098]
 [ 0.05341182  0.07195185 -0.02285814]
 [ 0.0914285   0.03645466 -0.07694638]
 [ 0.00626751  0.09217925  0.03550392]
 [-0.04255866  0.03574928  0.00569104]
 [-0.02319985 -0.02890617  0.03525752]
 [-0.04781383 -0.05794906  0.08082017]
 [ 0.0396056   0.00088959 -0.02925557]
 [-0.01743416 -0.00313795 -0.02012605]
 [ 0.00467362 -0.01902678  0.02071925]
 [-0.00588579 -0.03456579 -0.01147812]
 [-0.08417781 -0.09110124  0.0098491 ]
 [ 0.03592131  0.00925116 -0.02627259]
 [-0.01691523 -0.01116683 -0.04878289]
 [ 0.02173444  0.04478424 -0.03184218]
 [ 0.03550958  0.06345264  0.04413314]
 [ 0.06515031  0.01564134  0.08795524]
 [-0.00335129 -0.00933227 -0.0049049 ]
 [-0.04832221 -0.02586027  0.02237999]
 [-0.07666112 -0.01683731 -0.04707633]
 [-0.00843789 -0.00187725  0.01017437]
 [ 0.02639784  0.05497243  0.04671707]
 [-0.03899479 -0.0826279  -0.03782728]
 [ 0.00278904 -0.01502937  0.00071077]
 [ 0.01311252 -0.02585246 -0.01577042]
 [ 0.00233954 -0.08076075  0.03230345]
 [ 0.0189797   0.0226734   0.03125603]]

Final stress:
[10.24289023 20.19302208 13.00000675  0.42538584  2.37249251 -0.97958871]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.10333446e-01  1.04313533e-01 -8.19554283e-02]
 [-4.00873017e-02  2.14685505e-01  3.10551317e-01]
 [-5.54580718e-01 -1.21776319e-01  2.81848437e-01]
 [ 7.19974647e-01  3.94577083e-01 -3.59451078e-02]
 [-1.67184883e-04  1.82192244e-01 -1.50405403e-01]
 [ 2.14011369e-02  3.10746279e-01  1.57509794e-01]
 [-2.96776728e-01 -6.88200939e-02  1.45387237e-01]
 [-4.60358940e-02 -2.24809034e-02 -6.39872581e-01]
 [ 1.48792082e-01 -2.67716712e-01 -1.82296085e-01]
 [-3.54827230e-02 -1.63136375e-01 -7.23524540e-02]
 [-2.60422337e-01  1.23571876e-02  7.85180420e-02]
 [ 9.55394135e-02 -8.97394609e-02 -2.14699145e-01]
 [ 2.82102676e-01 -1.02697989e-01  1.16481257e-02]
 [ 1.31618531e-01 -2.29589073e-01 -9.10803447e-02]
 [-3.70066939e-01  4.45191409e-01 -2.73815007e-02]
 [ 5.94795076e-02  3.71239108e-02  1.59612196e-01]
 [ 2.20306845e-01 -4.72793141e-02 -5.79193193e-02]
 [ 4.78081649e-01  5.36189245e-02 -2.66492711e-01]
 [ 3.86293855e-02 -1.60021082e-01 -2.24240599e-01]
 [-8.13670124e-02  3.19668254e-02  2.47806489e-01]
 [-8.64530561e-03  1.20302147e-01  7.91146067e-03]
 [-4.46404103e-01  5.39712991e-01 -1.04765288e-01]
 [ 1.51515829e-01 -7.21983064e-02 -4.49134828e-02]
 [-4.06141433e-01 -2.67786062e-01  8.59401430e-02]
 [ 2.92936380e-01 -5.93879135e-02  2.32038803e-01]
 [ 4.19564233e-04 -1.97002273e-01  2.41281979e-01]
 [ 1.00333162e-01  7.55146475e-02 -1.91719583e-01]
 [-1.98500552e-01 -6.71188498e-02 -8.37856856e-02]
 [ 9.44130223e-02  2.72602580e-02  3.21941937e-01]
 [-8.09449192e-02  6.13366744e-02 -1.75448847e-02]
 [ 2.07408050e-01 -1.65001515e-01  2.24219199e-01]
 [-2.39332868e-02 -3.71732009e-01  9.54476581e-02]
 [ 9.60844636e-02 -2.04959718e-02  4.07046040e-02]
 [-8.41408929e-02  1.99733698e-01 -2.20814803e-01]
 [-6.35446978e-02 -4.50030026e-01 -8.73764277e-02]
 [ 6.85391309e-02  1.33376932e-01  1.53193410e-01]]

Final stress:
[17.00389738 11.39861255 17.89050442  0.0581889  -1.55056055 -2.1804353 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.14447849 -1.83862682  2.02009989]
 [-2.32803068  3.3931412  -3.81809437]
 [ 3.86434003 -4.19139219 -0.60050208]
 [-4.49707072  0.3194776  -0.41008841]
 [ 0.18433028 -0.10944142  0.93886342]
 [ 3.53593007  1.53610663  1.83984861]
 [-1.13225904  0.16221198  0.06506415]
 [-1.45460924 -1.98666755  1.19722303]
 [-1.98878897  2.53747687 -2.3167778 ]
 [-0.12095655  1.38782414  1.13358294]
 [-0.66085067 -0.51344957 -1.64504975]
 [ 4.33662025  1.86344436 -0.0306621 ]
 [ 4.64397379 -3.48292133  2.09953281]
 [-3.27948978 -4.25604287  2.22242755]
 [-1.08944847  0.13273973  0.53183519]
 [ 0.6823885  -2.27253315  0.12731497]
 [ 0.60386761 -1.58683418  2.60510267]
 [ 1.41557645  0.21777487 -0.18782248]
 [-2.45456433  3.18092461 -2.00682048]
 [ 0.24548262 -0.7771111   2.44270062]
 [-1.98127868  0.95639991  0.38790875]
 [ 1.24272803 -0.2608872  -5.10725739]
 [ 2.20099481  1.53192012  0.03329446]
 [-0.61659166 -0.65407925 -1.63805833]
 [-1.48458306 -2.52539942  0.08589375]
 [ 1.09567388  0.12987901 -2.53448217]
 [-0.09178636  0.71015644 -1.79354104]
 [-0.14953782  4.18649681  2.90568036]
 [ 1.18358416  4.64382558 -2.07652738]
 [-1.52400376 -2.0808832   1.61978575]
 [-0.5184977  -0.88112377 -3.35374959]
 [ 0.21361713 -2.74212431  1.34734608]
 [-1.99585774  0.06394399 -0.91888528]
 [ 3.02407885  5.15900006  2.06105246]
 [ 0.88051644 -2.21832443  3.78153654]
 [-1.84101915  0.26509784 -1.00777531]]

Final stress:
[ 9.90494868  8.07046758 12.39387173  6.40527335  2.6806384  -3.15132077]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.75163406e+00  3.60477205e+00  4.44790027e+00]
 [ 2.43272778e+00  1.98371625e+00 -2.98858635e-01]
 [ 1.39069558e+00  4.89426081e+00  3.27932796e+00]
 [ 4.69681588e+00 -4.93353039e+00  2.88193790e-01]
 [ 1.92765401e+00  2.87109194e+00  9.67389171e-01]
 [ 1.23470852e+00  4.00219024e+00 -4.45165946e+00]
 [-3.16651478e+00  9.40181990e-01  1.75564371e+00]
 [-1.69572052e+00  4.66518485e+00  8.88960181e-01]
 [ 2.65955618e+00  1.45309729e+00  5.18678766e-01]
 [-1.82248069e+00 -2.29605092e+00  2.19455012e+00]
 [-9.97822969e-01 -6.67125376e+00  9.48985839e+00]
 [ 6.82796400e+00 -4.73400972e+00 -3.14190663e+00]
 [ 1.31946844e+00  2.75007059e+00 -3.47591869e+00]
 [ 4.80101344e-01  3.70918195e+00 -6.06982033e+00]
 [-3.55126245e+00  9.78467018e-02  1.10930314e-01]
 [ 7.38381329e-02  1.09333193e+00  1.34896420e+00]
 [-3.23799580e+00  4.24965202e+00 -7.14031718e-01]
 [ 8.41427403e-01 -2.64162682e+00  8.19658416e-01]
 [-1.11516485e+01 -4.28681206e+00  7.24735307e-02]
 [ 1.82526865e+00  4.48935660e+00 -9.57901608e-01]
 [-5.30855755e+00  4.10371364e+00  1.07524348e+01]
 [ 8.62986358e+00 -6.57321060e+00 -4.03683233e-01]
 [-2.49582788e+00  1.68998630e-01 -2.38979292e+00]
 [ 1.66626765e+00 -5.82492711e+00  5.70233902e-01]
 [-4.65988979e-01 -3.82517493e+00  1.33869482e+00]
 [-3.01074870e+00 -3.05437991e+00  2.61862169e+00]
 [ 1.34409225e+00  4.78772960e-01 -1.43780513e+00]
 [ 4.04580718e+00  2.46312383e+00 -5.03203945e+00]
 [ 4.40192492e+00  1.78718699e+00 -2.68641122e-01]
 [ 1.25364471e+00 -5.27155117e+00  2.37318854e-02]
 [-1.67063429e+00 -1.31427580e-01 -4.26002851e+00]
 [-6.02020534e+00 -3.56639346e+00  3.83152484e+00]
 [-1.78944304e-03  6.57776307e+00 -4.92836949e+00]
 [ 6.37673153e-01 -1.19129767e+00 -4.34974068e+00]
 [-1.56985902e+00 -1.58061008e+00 -1.85670885e+00]
 [ 1.22919162e+00  1.98761821e-01 -1.28086432e+00]]

Final stress:
[10.43073713  8.99256474 13.08310131 -5.49001973  3.12371242  3.04512313]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  5.21614303  -1.70036323  -1.31768185]
 [ -0.67545351   0.21493616   2.91047045]
 [ -0.74805986  -3.0827467    2.38574629]
 [  1.6410383   -1.22160093  -0.76783225]
 [  1.80740238   2.23042874   0.17921101]
 [ -1.96835381   4.43323556  -0.75647028]
 [ -2.55007439   0.42615315  -1.76263898]
 [  0.22158385   2.47619131  -0.17181197]
 [  2.35531527   1.50139208  -3.93718526]
 [ -1.72258327  -1.51392123   4.80106701]
 [  2.94820353  -0.8001705   -7.34455849]
 [ -4.68814012  -5.82926184   2.59902405]
 [  1.22987613   0.91485853   4.11044743]
 [  3.09697654   1.78810414   2.93149401]
 [  1.54571907  10.8698132    2.99926556]
 [-10.16668431  -0.26547895   5.43444263]
 [  0.67919401  -3.347678    -3.23201547]
 [ -2.39332765  -3.88227864   3.3903083 ]
 [  2.51662837   2.94535527  -0.31171421]
 [ -1.94766711  -0.47425197  -2.41657572]
 [ -4.07596241   1.10633923  -3.67734586]
 [ -1.0428243   -0.55972715   0.26432173]
 [ 12.04373129  -4.78946098  -8.20556362]
 [ -2.86547018  -3.96357603  -4.0899213 ]
 [  0.96250658  -4.79062099   0.64045567]
 [ -5.24209982   1.00972331  -3.88128689]
 [  3.58628118   0.64626762   6.79742021]
 [  2.89731923   2.1593173   -1.19759901]
 [ -2.75965401   0.18518045  -4.31970799]
 [  2.49785374   0.78019319  -0.09012247]
 [ -6.10951168  -0.68310374   0.54785078]
 [  2.0316655   -1.17030843   1.06787453]
 [ -0.89495544  -1.08612841   1.58984566]
 [  1.90679507   4.78951753   3.13912269]
 [ -1.05287039  -1.12829092   1.95151341]
 [  1.71945918   1.81196186  -0.25984979]]

Final stress:
[16.42490132 12.44198875 17.48912673 -0.15529901 -0.97220741  1.12212036]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.06288178  3.32343754 -0.59000188]
 [ 3.42736051 -0.99231381 -4.44207019]
 [-1.38027859  2.60227165 -0.60994337]
 [-0.38450844  6.18439797  1.88351944]
 [-1.0725995   3.75282834  1.01362011]
 [ 7.93276846  1.47789076 -0.73817917]
 [-0.33766124 -4.44381028  2.0971227 ]
 [ 1.21797908 -3.6160289  -0.88661981]
 [-1.08077999  0.3421882  -3.94902669]
 [ 3.1800969  -0.18794615  0.80785444]
 [ 0.01453096  0.97324417  1.17298939]
 [ 1.55058829 -4.5219932   0.55693259]
 [-2.01892561 -1.22815181  3.72374253]
 [ 3.32070246  3.07561897  1.40928397]
 [-1.45079234  5.20847952  0.60639811]
 [ 3.06265644 -6.03128478 -9.09018791]
 [ 0.85702375  0.03886214 -1.30814109]
 [ 2.22160802 -0.78552285 -2.82552217]
 [-0.59859214 -1.4462989   1.39742827]
 [ 1.74428432  5.36177759 -1.26864009]
 [ 1.15344034  0.48455449 -0.80824658]
 [-1.35471954  0.73715752 -0.58109789]
 [-4.72523786 -3.54899052 -2.53429175]
 [-3.02019494 -0.54126334  2.65046067]
 [-0.47154696 -0.37514109  1.18121395]
 [-3.2274441  -2.44334046  2.97284209]
 [-2.05575826 -4.43955139  7.10024089]
 [ 0.4758526   0.38508447  0.56360907]
 [ 0.03085557 -1.14568449  0.89277726]
 [ 3.58305473  5.49364119  2.81046437]
 [ 0.12020754 -2.14155813 -1.96066827]
 [-4.32714662 -1.39640446 -1.12392156]
 [-1.69674385 -4.80647051  1.97944423]
 [-0.3078412   2.07315936 -1.74819683]
 [ 0.21457206 -1.81029774 -2.28222447]
 [-1.53392908  4.38745891  1.92703564]]

Final stress:
[ 1.34932606e+01  2.04868744e+01  1.25139613e+01 -1.16532405e-02
  2.29676074e+00  1.05906501e+00]

Minimization converged after 27 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-2.42818701 -0.56705818 -4.03136413]
 [ 0.37654991  1.71331125 -0.30619935]
 [-1.15360651 -1.12783612 -3.67793765]
 [ 2.004164   -2.2409352   3.37089381]
 [ 0.26008365  2.35440584 -1.83700658]
 [ 1.17138554 -3.06751464  1.53587847]
 [ 0.10081301 -1.63844221 -3.06990487]
 [ 1.69702254  2.69530839  1.28550202]
 [-2.79346429 -3.69638163 -1.66361098]
 [-0.57698927 -1.97414417 -1.09131396]
 [-0.01715601 -3.57927484  0.13880793]
 [-1.20724532 -1.85597058  2.48534905]
 [ 0.1037905   3.20764426  1.37583512]
 [-1.07766777  3.96185488  0.28966047]
 [ 0.41763257  1.12531124 -2.89879334]
 [ 1.6136112   2.77917625 -1.32723519]
 [-0.26617396 -1.04337745 -0.0257349 ]
 [ 1.54465704  1.35016696 -1.3635011 ]
 [ 1.97546625 -0.10646683  1.63690225]
 [-1.53778077 -0.74098816 -0.21598042]
 [-1.18987126  1.37869714  0.63773161]
 [ 0.95043815  0.72545826  1.1810301 ]
 [ 0.43556519 -1.0124182  -1.76430123]
 [ 0.81545044  1.72864233  1.81968312]
 [-0.11192467 -2.45435132  0.37661333]
 [-0.93861344 -0.88849928  1.03983908]
 [ 0.63069156  3.16285303  2.55619109]
 [-1.1806177   1.89564606 -1.57282575]
 [ 3.4085573   1.74694631  1.84254752]
 [ 1.45254581  0.68458122  1.42782684]
 [-5.90568125  3.85409038  0.85154602]
 [ 1.6636141  -0.3992143  -0.91655561]
 [-0.24024987 -1.05508386 -1.95824285]
 [-2.88992846 -5.46593165  0.5103499 ]
 [ 1.43378228  0.17142895  2.21139006]
 [ 1.45933653 -1.62163416  1.14693013]]

Final stress:
[-0.0193899  -0.06043386  0.21528496 -0.00707445  0.1933633  -0.15302793]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.50725135e+00  1.23274938e+00 -2.34363567e+00]
 [ 4.87505111e-02 -2.55806909e+00 -8.73503987e-01]
 [-7.65137148e-01  2.69587479e+00  1.38258533e+01]
 [ 2.22929549e-01 -6.39149302e+00  6.52123671e+00]
 [ 3.01804809e+00 -6.78513372e+00  5.91632307e+00]
 [-3.17067397e+00 -2.74928220e+00  2.29388773e+00]
 [ 5.18716390e+00 -1.82500839e+00 -9.98691452e+00]
 [-6.16046919e-01  6.51689329e+00 -2.88347075e+00]
 [ 7.09337003e+00  1.98364704e-01  4.81115069e+00]
 [ 1.38901692e+01 -7.43735041e-01  1.48020327e+00]
 [ 6.69240121e+00 -3.75918399e+00  4.75042151e+00]
 [ 2.55487713e+00  4.23338487e-01  2.51229757e+00]
 [-5.33717856e-01  2.26537160e+00 -8.84598644e+00]
 [-3.92832912e+00 -1.20150787e+00  5.13186148e-01]
 [-1.62055359e+01 -3.68218442e-01 -5.99357242e+00]
 [-2.25858323e+00  3.15272952e+00  6.12475751e-01]
 [-9.62889217e+00  2.12376830e+00  2.06718037e+00]
 [-8.01187387e+00 -2.80005945e+00  2.21301771e+00]
 [-1.68856303e+00  1.69464166e+00 -2.41145242e+00]
 [-7.62494489e+00  1.85498195e+00 -2.44048674e+00]
 [ 4.11395245e-01 -2.26365779e+00 -6.32112521e-01]
 [ 1.69414391e+00 -3.16266807e+00  5.58400792e+00]
 [ 1.42445474e+01  2.00494415e-01 -6.68729405e+00]
 [ 9.98119768e-03 -1.03991736e+00  7.37972204e+00]
 [ 1.39534372e+00 -1.15260284e+00  4.03888786e-01]
 [ 1.17173004e+01 -4.73340546e+00  4.38613712e+00]
 [-7.10515589e+00 -2.14494703e+00  5.44856982e+00]
 [ 1.50941473e+00  1.76438891e+00  3.76290964e+00]
 [-1.02133579e+01  4.43347535e+00 -9.62343496e+00]
 [ 5.06738588e+00  9.92051950e+00 -6.05189667e+00]
 [ 3.54397713e+00  1.73499425e+00  3.36684155e+00]
 [-4.00859527e-02  1.54384324e+00 -4.80925398e+00]
 [-2.80394412e+00  6.89175148e-01 -1.46034442e+00]
 [-2.04376211e+00  2.49740030e-01 -5.98182916e+00]
 [-8.97661568e+00  2.76444457e+00 -3.58341128e+00]
 [ 5.80676912e+00 -1.78089932e+00 -3.24071068e+00]]

Final stress:
[13.12413809 14.21989348 12.52710254  0.09098363 -0.78064587 -1.70396585]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.53298896 -1.23848137 -1.24411042]
 [-0.75281673 -1.11254261  1.04836537]
 [-0.19200738  0.76620571  1.64709487]
 [ 0.41696273 -0.48943581  0.05978144]
 [-1.05302264  1.21071972 -2.45525372]
 [-2.63444555 -1.00030925 -1.55133982]
 [-6.23496973 -4.2098266  -0.23883661]
 [ 4.37777667  0.5234135  -3.32904228]
 [ 1.62093784 -1.17840218  1.6028434 ]
 [-8.47933822 -2.09846641 -2.50995901]
 [-0.33207154  2.38242575  0.81064534]
 [ 2.11696068 -2.30000229 -0.31942291]
 [-0.94819921  0.6316448   3.27973709]
 [ 1.21006054 -0.7135521   1.9367613 ]
 [ 5.06827285 -1.76164723 -0.45675928]
 [-0.0219998   2.86388419 -2.36702722]
 [ 4.40447631 -6.05859243  7.87044912]
 [ 3.25248311 -2.36240929  1.9988809 ]
 [ 2.4231927  -1.56243673  0.73394411]
 [ 0.78487031 -2.11135109  0.23603687]
 [-0.31856268  2.18287242 -3.56853304]
 [ 1.85228748 -0.27441651  1.34506336]
 [ 1.86096572  4.53641686  3.64178944]
 [ 1.07840252  4.44925406 -0.31466079]
 [ 1.08164916 -0.65468342  4.84739079]
 [-1.87962426  1.10995784  1.06990947]
 [ 0.42926172  1.61025039 -3.3859021 ]
 [-2.06295368  0.84347918 -4.80792495]
 [-2.65480567  0.31407083 -1.04701534]
 [-5.17722648  0.44853977  2.06020414]
 [-0.35056482 -1.85306793 -2.76410219]
 [-3.48286953  1.80709651 -0.71454167]
 [ 3.26760853  1.18906934 -1.53056934]
 [-2.12978974  4.44592954  0.0903477 ]
 [-0.2003066  -4.02044097  0.04804454]
 [ 2.12641641  3.68483379 -1.72228854]]

Final stress:
[14.40971731  9.6225318  15.01540909  1.17700332 -0.33089377  1.48161914]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.58524592e+00  5.97551876e-01 -2.07667737e+00]
 [-2.14115480e+00  2.61147346e+00  1.48209573e+00]
 [ 3.69240307e+00 -1.12260807e+00  1.16296587e+00]
 [-2.45261778e+00  3.82487104e+00  1.63743934e-01]
 [-1.16465541e+00 -2.10098698e+00 -1.68051658e+00]
 [-2.24471598e+00  2.89750787e+00  6.90946123e-01]
 [ 1.24135637e+00 -1.76174804e+00 -2.70350892e+00]
 [-1.65174934e+00 -2.14601945e+00  1.37047801e+00]
 [ 1.85843212e+00 -3.85986303e-01  5.00807200e+00]
 [ 1.14028920e+00  2.01220993e-01  3.00665720e-01]
 [-5.47301963e+00  1.11051043e+00  2.50381710e+00]
 [ 4.30054974e+00  2.13138637e-01  1.15983808e-01]
 [ 1.20188089e+00 -5.16519422e+00  6.52048906e-01]
 [-1.59820904e+00 -2.52983577e+00  2.43252640e+00]
 [-1.25365408e+00  2.48264229e+00  2.36551926e-01]
 [-5.59667996e-02 -4.29129633e+00  2.47436313e+00]
 [-2.37855252e+00  6.96233525e-01 -2.68981216e+00]
 [ 9.42014537e-01 -1.48980825e+00 -2.50290298e+00]
 [ 1.79587326e+00  4.09035289e-01 -2.73077914e+00]
 [ 1.15144150e+00 -3.35725350e-02  3.13786085e+00]
 [ 1.17935525e+00  1.54615286e+00 -6.15452563e-03]
 [ 1.44039008e+00  4.05765415e+00 -1.76535506e+00]
 [ 9.43248170e-01 -7.18972469e-01  4.10741203e-01]
 [-9.84801512e-01 -2.01575913e-01  1.76289559e+00]
 [-1.58445527e+00 -1.86232255e+00  2.00231714e+00]
 [-2.69132095e-01 -5.61265932e+00  3.82737486e+00]
 [ 1.70824156e+00  1.60954294e+00 -1.79201926e+00]
 [ 8.73071265e-01 -4.65634143e-03 -1.79314632e+00]
 [ 1.40067715e+00  8.35956994e-01 -2.97461445e+00]
 [-2.24184961e+00  1.01057613e+00 -6.02424486e-01]
 [-3.09412849e-01 -1.53926678e+00  1.25576734e+00]
 [ 1.88680859e+00  4.37199542e-01  2.07662787e+00]
 [-5.26769926e-01  1.10481224e+00  2.36542788e-01]
 [-1.56689239e+00  1.92517658e+00 -4.82421868e+00]
 [-1.72698813e+00  1.63426096e+00 -1.20577982e+00]
 [ 1.28331850e+00  1.76099151e+00 -3.95647657e+00]]

Final stress:
[ 8.38573102 12.61292079  8.60198918 -0.15735456  3.08690731 -0.63805124]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.51005190e+00 -3.06963954e+00 -8.73794350e+00]
 [ 1.10777732e+00  4.10157859e+00 -2.61245035e+00]
 [ 8.77484102e+00  4.17692373e+00  3.48143553e-01]
 [-5.68187351e+00 -3.68198896e+00  3.09192356e+00]
 [ 3.10596449e+00 -5.50171447e-01  5.69616220e+00]
 [ 1.01275754e+00 -3.52933934e+00  4.18539646e+00]
 [ 7.55182951e+00  1.82462131e+00 -6.90014115e+00]
 [-6.73027517e-01  2.37678462e-02 -4.53155118e+00]
 [-3.79597838e+00  2.47156370e+00  1.44446728e+01]
 [ 6.71126282e+00  1.03224294e+01 -1.12665112e+01]
 [ 3.70285623e+00 -1.10379045e+00  5.34077021e+00]
 [-2.62152528e+00 -8.74018038e+00 -4.86362213e+00]
 [ 1.02756660e+01 -8.54460733e+00 -1.57676941e+01]
 [ 1.30801632e+00 -3.06899915e-02  2.36809914e+01]
 [ 9.49038132e+00  2.90570865e-01  8.78131697e+00]
 [-3.51455654e+00 -2.09368529e+00 -5.18726061e+00]
 [-1.53516603e+00 -4.96320472e+00  1.03196150e+01]
 [-1.83577709e+00  1.19314530e+00 -2.08688092e-02]
 [-1.34998756e+01  5.77982026e+00 -2.14430580e+01]
 [ 1.04953501e+00 -5.72680534e+00 -9.25372506e-01]
 [ 4.48632875e-03  9.91596008e+00 -5.03502608e+00]
 [-1.41319146e+00  4.35016688e+00  1.83150513e-01]
 [-1.40163148e+00 -3.10636763e+00  5.81238464e+00]
 [-4.11776800e+00 -7.99991721e-01 -9.43762855e-01]
 [ 2.45707918e+00 -1.76615544e+00  1.03790705e+01]
 [-1.06406609e+01 -2.10996154e+00 -4.18877922e+00]
 [ 1.12505649e+01  5.89792483e+00 -5.86157294e+00]
 [ 9.21725416e+00 -4.79082017e-01  7.47798455e+00]
 [-1.09493528e+01  3.33884961e+00 -9.49145360e+00]
 [ 5.64828370e+00 -3.25563138e+00 -5.14484411e+00]
 [-9.09922764e-01  3.79964225e+00  1.37113613e-02]
 [-3.18218297e+00  2.07953816e+00  2.83438639e-01]
 [-7.59734409e-01 -1.23845735e+00  1.36396462e+00]
 [-9.64964685e+00 -2.28894954e+00  7.78087290e+00]
 [-1.63865478e+00 -3.87591314e+00  8.09635842e+00]
 [ 6.62022318e-01  1.38810977e+00 -4.35801590e+00]]

Final stress:
[ 8.61067117 11.621296   12.32497863 -1.77759662 -0.36885571 -0.95159781]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 14 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[ 0.12784765  1.28958313 -0.21425285]
 [-0.07637493  1.11443131  1.64091776]
 [-0.26689493 -1.61255691 -0.59405386]
 [ 0.25801656 -1.7804056  -0.01071255]
 [-0.09095371 -0.33315703  0.44325377]
 [ 0.50930238  0.36874177 -1.8530491 ]
 [ 0.44071178  0.36269347 -0.07659202]
 [-0.48987103 -0.63467316  0.32029701]
 [ 0.3640768   0.38514961  0.69502376]
 [-0.86294063  0.6918703   0.6686365 ]
 [ 0.0277304  -0.37394757  0.15436696]
 [-0.17490048 -0.42075364 -0.41576644]
 [-0.12338978 -0.31470731  0.16270349]
 [ 0.49257621 -0.44958993  0.37510282]
 [-0.04901633 -0.11871451 -0.23505682]
 [-0.02373024 -0.00633149  0.28753429]
 [-0.4381687   0.45339111 -0.12126449]
 [-0.18629573 -0.10386133 -0.29269953]
 [ 0.27857883 -0.18472181 -0.11390483]
 [ 0.03703197  0.03389929 -0.23793111]
 [-0.09974352  0.23664224 -0.59960111]
 [ 0.03135856  0.03361738 -0.0093965 ]
 [ 0.19342733 -0.22474588  0.10448839]
 [-0.20186447 -0.3308234   0.10285762]
 [-0.17318318 -0.52035541  0.46450567]
 [-0.14010172  1.83061829 -0.06937133]
 [-0.00446422 -1.04517385 -0.04983747]
 [ 0.06790811  0.09782673  0.21944228]
 [-0.29689706  0.42977052 -0.02199216]
 [ 0.8462918   0.96004142  0.30800351]
 [ 0.11004812  1.14072563 -0.3825382 ]
 [ 0.22891843 -0.38628146 -0.02222958]
 [ 0.44842123  0.83281741 -0.38304766]
 [ 0.06745992  1.09946577  0.42567431]
 [-0.10457921 -0.88892524 -0.14734668]
 [-0.72633621 -1.63155984 -0.52216385]]

Final stress:
[ 0.00376017 -0.01711231 -0.00917857 -0.00223296 -0.00782389 -0.02017426]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.08333126  0.19651647  0.19521085]
 [-0.04033759  0.04030377 -0.05970323]
 [ 0.19242962 -0.09057096 -0.03375824]
 [-0.38239975  0.2108013   0.42841721]
 [-0.02398364 -0.08938613  0.07504435]
 [ 0.09458699 -0.31373544 -0.00911034]
 [ 0.42298931  0.3107215  -0.11780311]
 [-0.20390645 -0.01532915 -0.15727471]
 [-0.07279958  0.07771889  0.10186512]
 [ 0.30784592  0.12646553  0.02223125]
 [ 0.0705716  -0.37481211  0.24739406]
 [ 0.04754736 -0.42182396 -0.43497766]
 [-0.21026157 -0.08679541  0.09737094]
 [ 0.21886853  0.27909271  0.13054751]
 [ 0.24268245 -0.20670581  0.24744487]
 [-0.09277529  0.01097034 -0.76913585]
 [-0.29847964 -0.10446919  0.2619972 ]
 [-0.12725879 -0.11697006 -0.21635443]
 [-0.07879934  0.20936043 -0.0509368 ]
 [-0.19281252  0.32641026 -0.17729221]
 [-0.3133375   0.11376397 -0.07421617]
 [ 0.25927345 -0.11212106 -0.12103636]
 [ 0.09004334  0.3560195   0.1792912 ]
 [-0.15468529 -0.1970393   0.08905413]
 [-0.10968501  0.05748338  0.31508033]
 [ 0.22494152 -0.23219429  0.12332661]
 [-0.01676638 -0.10810474  0.07537386]
 [ 0.06454054  0.04934468 -0.13195404]
 [-0.19885762  0.1797868  -0.072343  ]
 [ 0.29048654 -0.29844755  0.15728482]
 [ 0.11355914  0.03266379  0.02284793]
 [ 0.41332371 -0.12138523  0.12968708]
 [-0.11914171  0.09235056 -0.03474193]
 [-0.02300138  0.02134714 -0.11983827]
 [-0.06821816  0.01104904 -0.13670315]
 [-0.24285156  0.18772033 -0.18228981]]

Final stress:
[16.99855453 11.35474344 17.89048338 -0.05291895 -1.53708957  2.18093291]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00728917  0.00994239  0.0065923 ]
 [-0.00027543  0.00700295 -0.01220551]
 [ 0.02572418  0.01820979 -0.0198469 ]
 [-0.02278931 -0.02429898  0.02699534]
 [ 0.02073562  0.01524501  0.01268542]
 [-0.02355644  0.00771045 -0.02214437]
 [-0.00184255  0.01548068  0.01401788]
 [-0.00314722 -0.02816387 -0.00125706]
 [ 0.01974295 -0.02904669  0.00597448]
 [ 0.01955162 -0.03524066  0.00652451]
 [-0.01005062 -0.01129883 -0.00655238]
 [ 0.02554041  0.01425808 -0.02039219]
 [-0.01350629 -0.00453397  0.00935436]
 [ 0.00454112  0.00754911 -0.01675276]
 [-0.00376267  0.01936743  0.0098843 ]
 [ 0.00502512 -0.00060097 -0.00679544]
 [-0.00945007  0.00935012  0.01526749]
 [-0.00066758  0.0159651  -0.01261414]
 [-0.03481006  0.00209841 -0.01426487]
 [-0.00025228 -0.01606828 -0.00353133]
 [ 0.0051906   0.00732927 -0.00863639]
 [-0.00547432 -0.01223681 -0.00649228]
 [-0.00469173  0.00545838  0.00055492]
 [ 0.00154268 -0.02656917  0.00089244]
 [-0.02229544  0.00724047  0.00582114]
 [-0.00048359  0.01170238 -0.0151253 ]
 [ 0.01132736  0.00510174  0.00728525]
 [-0.00352968  0.01285216  0.00586856]
 [ 0.00198449  0.00076418 -0.0113537 ]
 [-0.02789124  0.00702457 -0.00358504]
 [ 0.04466731  0.02882741  0.02045033]
 [ 0.00469961  0.00963669  0.01627982]
 [ 0.01068639 -0.02073781  0.00823312]
 [-0.00123246 -0.00038289  0.00760942]
 [ 0.00216923 -0.01793564 -0.00780903]
 [-0.00613051 -0.01100219  0.00906759]]

Final stress:
[11.03585197 12.61221518 13.17072118  2.21568599 -0.52920189  0.45377049]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.01126702  0.01471154  0.01531102]
 [ 0.014198    0.00190184  0.00187176]
 [-0.02339521  0.00542398 -0.00207546]
 [-0.00435302  0.01240652  0.00487158]
 [-0.00349591 -0.00490521 -0.00931376]
 [ 0.00560484  0.00188383  0.00020679]
 [ 0.01541785 -0.01629914  0.00861114]
 [ 0.01317014  0.03228015 -0.00193192]
 [-0.01537854 -0.01671581 -0.00834013]
 [-0.01216788  0.00755787 -0.01629212]
 [-0.01588347 -0.00659099  0.00945409]
 [ 0.01152456  0.02247051  0.03364039]
 [-0.05365891  0.00779916 -0.00411628]
 [ 0.03836292 -0.02691109 -0.05705447]
 [ 0.02423309  0.02335026 -0.01316009]
 [-0.02999931  0.01003502  0.00713461]
 [ 0.00068307 -0.05045111  0.01779639]
 [-0.00563527 -0.00440791  0.05000644]
 [-0.00237089  0.00275494 -0.00697837]
 [-0.00675943 -0.01433178 -0.00623324]
 [-0.00514743  0.01163816 -0.0002708 ]
 [ 0.00133438  0.01366553 -0.00155895]
 [ 0.00864014 -0.00191287 -0.01567993]
 [ 0.01934643 -0.01466508 -0.01910235]
 [-0.02203793 -0.02525685  0.00520977]
 [ 0.01543467  0.02697453  0.00763757]
 [ 0.02553358 -0.00570838  0.0196893 ]
 [ 0.02098795 -0.01290904 -0.01295907]
 [-0.00743648  0.01861932 -0.01045099]
 [ 0.01360259 -0.00961049 -0.02072143]
 [ 0.02111323  0.00541938  0.01450811]
 [ 0.0056395  -0.0030494  -0.01171853]
 [ 0.00933871  0.00168913  0.00702314]
 [-0.01563531  0.00231897  0.01038354]
 [-0.00980218 -0.00361271 -0.02067138]
 [-0.01974148 -0.00556279  0.02527361]]

Final stress:
[11.84822224  9.46294202  9.30109318  4.07313001  3.32296924 -3.80450699]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.22497373e-03  3.92335273e-03  2.73135715e-03]
 [ 1.81866396e-03 -6.25695618e-03 -5.58403729e-04]
 [ 6.64417064e-03  8.70459998e-03 -6.22535534e-05]
 [-5.96778299e-03  3.44968133e-03 -3.54802507e-04]
 [ 7.65103418e-03  7.61094502e-03  3.64958121e-03]
 [ 5.50930610e-03 -7.54617236e-03  1.60400681e-03]
 [-2.65133046e-03  2.48756279e-03 -1.72630461e-03]
 [ 3.82594432e-03  1.12503674e-02  6.01991295e-03]
 [-2.35685934e-03 -2.46231032e-03 -2.16264259e-03]
 [-1.39035873e-03  1.16464165e-03  5.90729717e-04]
 [-4.76931909e-03 -9.29091500e-04 -1.36690959e-03]
 [ 8.49906816e-04 -4.12820497e-03  1.27769066e-04]
 [-7.79156594e-03 -7.00968234e-03 -3.35313989e-04]
 [-1.62014983e-03 -6.51494957e-03 -1.81301777e-02]
 [ 7.67375221e-03  8.05378278e-03 -5.39965347e-03]
 [ 2.92646045e-03 -4.68915647e-03  4.68743763e-03]
 [-1.38923298e-02  2.05339738e-03  6.91829868e-03]
 [ 9.13158382e-03 -2.88982433e-03 -9.55587181e-03]
 [-5.11920404e-03 -2.94397138e-03  3.55192131e-03]
 [-1.00608629e-03 -5.36846901e-03  3.12599672e-04]
 [-1.27798448e-03  8.50658458e-03  1.20661730e-02]
 [ 4.27459552e-03 -5.42072238e-03  6.89088948e-03]
 [-3.97368408e-03  7.75473051e-03 -2.40303290e-03]
 [ 1.57282007e-02  7.66827758e-03  3.90273457e-03]
 [-1.79539557e-03  1.85841956e-03 -3.81769370e-03]
 [-1.19947945e-02 -6.20554807e-03  1.31994721e-03]
 [ 6.78142585e-03 -1.04947984e-02  1.29320685e-04]
 [ 9.64569045e-03 -1.72033274e-03  4.20020611e-04]
 [ 4.35923670e-03  6.06277141e-03  1.33656968e-02]
 [-5.72244372e-03 -7.63736673e-03 -5.53410277e-03]
 [ 7.46143942e-03  2.12819450e-03  1.07630097e-03]
 [-6.98448766e-03 -5.96806286e-03  1.37208654e-04]
 [ 1.65894525e-03  4.40904334e-03 -1.28434186e-02]
 [-4.77095894e-03  1.39955345e-03  1.53777900e-03]
 [-3.49764290e-03 -7.14322140e-04 -4.27430585e-03]
 [-2.13300431e-03  4.14035732e-04 -2.51479788e-03]]

Final stress:
[ 9.61781992  5.22030593 13.60056676 -4.35089364  5.52218109  6.60209532]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.28384788e-01 -5.85421151e-01 -1.40886818e-01]
 [ 4.28641142e-01 -6.60422239e-02  1.33321665e-01]
 [ 1.04414284e-02 -3.40128206e-04 -2.28208254e-01]
 [-3.22796014e-02 -4.99226235e-01 -1.42978926e-01]
 [ 3.64152450e-02 -3.40550456e-01 -5.39326200e-01]
 [ 1.61129780e-01  2.93743898e-01 -3.67472149e-01]
 [-1.43648201e-01 -2.00035967e-01  6.65369512e-01]
 [-2.29761806e-01  3.50977604e-01  8.79193559e-03]
 [ 3.51394371e-01  4.41927384e-01  2.57499075e-01]
 [-6.46484689e-01 -2.06389562e-01  2.67864201e-01]
 [-4.57184050e-01 -1.62400521e-01  3.07801149e-01]
 [-6.89195285e-03  6.67126833e-01  2.79016127e-01]
 [-6.80419688e-01 -2.83152712e-01  3.38843156e-01]
 [ 3.09359269e-01 -1.06623553e-01 -2.84044418e-01]
 [ 7.12487286e-02  7.13198476e-01  2.45172152e-01]
 [-5.45196179e-01  3.50764197e-01  1.17612596e-01]
 [-4.58007793e-02  3.91823094e-01  3.62840175e-01]
 [ 2.54113771e-01 -1.56742902e+00 -6.69668902e-01]
 [ 1.23674075e-02 -4.69374289e-01  1.35042467e-01]
 [-9.02243791e-02  7.85194657e-01  1.35867398e+00]
 [ 1.88558981e-01  3.16966590e-01 -6.15925614e-02]
 [-3.62540640e-01 -5.78249352e-01 -7.76839479e-01]
 [ 1.31501047e-02 -5.60648789e-01 -6.14714864e-02]
 [-7.60731715e-02  1.60020616e-01  7.99970953e-01]
 [ 4.36560530e-01  4.78568971e-02 -1.30878311e-01]
 [-9.33797684e-03  5.82018389e-01 -3.89854516e-01]
 [ 2.30581821e-01  2.61234017e-01 -4.50860723e-01]
 [-3.30821923e-01 -1.05846924e-01 -2.72748026e-02]
 [ 4.59730669e-01 -3.91935018e-01 -1.97581720e-01]
 [-2.65438672e-02 -3.52808292e-01 -5.09510255e-02]
 [ 6.99036737e-01  4.15325091e-01 -2.69109045e-01]
 [-3.41023944e-02  1.25640204e-01 -3.98043808e-01]
 [-1.02952323e-01 -1.91539663e-01 -3.18771346e-01]
 [ 3.95855321e-01  7.26357596e-01  1.44903205e-01]
 [-1.59276403e-01  4.39226920e-03 -9.58537603e-02]
 [ 4.93395073e-02  3.34460366e-02  1.78945897e-01]]

Final stress:
[14.75635854  9.50385047 15.1014977  -1.28464642 -0.28268894 -1.56390752]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.35953539 -0.44853198  0.03154858]
 [-0.07161552  0.18688652 -0.12279187]
 [ 0.08928876 -0.05560782 -0.39932321]
 [-0.07838084  0.24704059 -0.18135322]
 [-0.21460611  0.16152139 -0.00188569]
 [-0.18868044 -0.29025807 -0.29330774]
 [ 0.14465734  0.05212655  0.26724058]
 [ 0.15448829  0.16609539  0.22732547]
 [ 0.0747273   0.07798496 -0.22267956]
 [-0.18656823  0.09361064 -0.30154481]
 [-0.13246512  0.08675635 -0.31504603]
 [ 0.03043917 -0.12760289  0.38462731]
 [-0.20183718  0.11508348 -0.26195932]
 [ 0.3724016   0.03251286  0.25443677]
 [ 0.2203748  -0.04621579 -0.13438562]
 [-0.11424595  0.89485168  0.17005509]
 [-0.50422526  0.00191422  0.09985229]
 [-0.16456718 -0.03077292  0.43814107]
 [-0.1448549  -0.24042934 -0.54788294]
 [-0.02090031 -0.22651006 -0.39834129]
 [-0.04111165  0.17184054 -0.06967409]
 [-0.21580728  0.2723415   0.2483076 ]
 [ 0.48780934 -0.0775855   0.00599645]
 [ 0.21681562  0.10388682  0.2250433 ]
 [-0.00153775  0.13001113  0.4648584 ]
 [-0.01508927 -0.17179141 -0.42319655]
 [ 0.04102169 -0.07054773  0.14309689]
 [-0.05904979  0.11516257 -0.23924246]
 [-0.08096998 -0.43472064  0.52635102]
 [-0.07336949 -0.42836487  0.21964773]
 [-0.16318558  0.12066934  0.10617082]
 [ 0.00301262 -0.12917604  0.11397014]
 [ 0.15902777 -0.38978337 -0.1194962 ]
 [ 0.45473929 -0.09312435  0.39312394]
 [-0.11448552  0.04526721 -0.53152444]
 [-0.02078565  0.18545907  0.24384159]]

Final stress:
[15.38267579  9.88093054 11.68248997  0.19020926  1.60754594 -1.33783375]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.05008926 -0.00062369 -0.0441048 ]
 [-0.06337261 -0.02415781  0.01490779]
 [-0.00802231  0.02128604  0.03704625]
 [ 0.0774626  -0.02184692  0.00743116]
 [ 0.09878475  0.03003372  0.01060533]
 [ 0.00593167  0.02859583  0.00437348]
 [-0.03503242 -0.04525362  0.00674147]
 [-0.01269475  0.04173735 -0.02290333]
 [ 0.08249194 -0.11045535  0.021536  ]
 [-0.02629293 -0.00069679 -0.07207569]
 [ 0.04661371 -0.0317883   0.04705214]
 [ 0.0643841   0.1253995  -0.1035482 ]
 [-0.08922486 -0.18988718  0.10168753]
 [-0.04093676  0.11017848 -0.14651251]
 [-0.00376734 -0.00990655 -0.00354974]
 [ 0.12211071  0.00232272  0.06707142]
 [ 0.05041268 -0.0053837  -0.01278802]
 [-0.02944878  0.1388061  -0.06991639]
 [-0.03198552 -0.05020641  0.11129192]
 [ 0.02708859 -0.08001897  0.00478006]
 [ 0.01222035  0.01506443  0.00508327]
 [-0.00366399  0.13936107  0.08662995]
 [-0.09525751  0.04688353  0.02042277]
 [-0.0295467   0.02113556  0.00376607]
 [-0.04542947  0.03132801 -0.05266342]
 [ 0.05659755  0.06424347 -0.02736194]
 [-0.03850548 -0.15811311 -0.05789423]
 [-0.01943508 -0.02848234  0.01227085]
 [-0.05653357 -0.0152109   0.01731358]
 [ 0.01776417  0.05161011 -0.02843851]
 [-0.00211971 -0.04890133 -0.02321015]
 [ 0.03846544  0.0124467  -0.02347167]
 [ 0.03964513  0.03424217 -0.03338909]
 [-0.00327297 -0.05973004  0.06414073]
 [-0.14346823  0.00133947 -0.06926257]
 [ 0.08812686 -0.03535123  0.14693848]]

Final stress:
[12.99707902 13.25497935 11.59968969  1.76462206  2.09815467 -1.09048543]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.55529694  2.42498451  0.5881092 ]
 [ 1.78669065 -0.78987545 -0.85979794]
 [-2.01394867 -0.53677495  4.38750367]
 [-0.86378583 -4.03340238 -2.84657657]
 [-2.31565773 -2.24735445 -1.79380615]
 [-1.01789169 -1.58084464  3.66345404]
 [ 2.6768128  -2.87589877 -0.99819604]
 [-6.05209895  0.19394338 -2.41728285]
 [ 0.86979856 -2.39388434  0.93014993]
 [ 1.13276022 -8.20365523 -5.83410663]
 [-0.47847921 -7.16912577 -0.59278815]
 [-2.00866118 -1.13162129 -1.85474761]
 [-2.99410632  3.71132344 -5.88824274]
 [-2.22806434  3.48835311 -0.03609525]
 [-3.62029775 -1.0735573   2.8497683 ]
 [-4.42948554  2.964478   -3.03805484]
 [ 4.25537291 -1.07022828  9.14680361]
 [ 2.94499407  2.28371431 -1.95313769]
 [ 1.11782861  1.68693217 -1.33915214]
 [ 4.18550217  2.17225123  0.97392582]
 [-0.92031346  3.46407689 -1.32642757]
 [-3.43199468 -2.57849388  4.08480307]
 [ 4.66228375  4.5177529  -4.49858447]
 [ 1.10669316  1.80540087  4.139159  ]
 [ 4.45389112  1.57819527  0.93791059]
 [-3.20747519  2.63969151  4.17113815]
 [ 5.89320877 -2.29389586  2.16161072]
 [ 1.96706306  2.29894177 -2.87862839]
 [ 1.14256395 -1.33355446 -1.22977954]
 [-2.79294695  2.10599381 -2.15808832]
 [-0.72066246 -0.49126488 -0.71149447]
 [ 0.36847687 -0.92071874  6.01176954]
 [-1.0554699  -2.85809432 -0.72688662]
 [ 4.85805964  4.12271805  2.92930981]
 [-1.52672914  2.6625752  -7.2820789 ]
 [-2.29922826 -0.53908143  3.28853741]]

Final stress:
[ 8.70636408 17.08762631 11.53501857  0.32223429 -0.78110387  0.02924443]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.0374039   0.00762948  0.06772988]
 [ 0.02299133 -0.01906248  0.03872367]
 [ 0.00167315 -0.04152456  0.04162521]
 [-0.07621726  0.01703186 -0.07192759]
 [-0.08367946  0.09896071 -0.08573762]
 [-0.09265271 -0.1094338   0.04504865]
 [-0.0417919   0.02472405  0.14438823]
 [ 0.00413303 -0.08338339  0.03836934]
 [-0.03814915  0.03226546  0.06022093]
 [-0.2059703  -0.05074423  0.10704902]
 [-0.01422615 -0.0721812   0.0533646 ]
 [-0.23053642 -0.09529323  0.01981802]
 [ 0.14797034  0.06002158  0.00884367]
 [ 0.20638253 -0.0035916   0.00556079]
 [ 0.11918036 -0.03818586  0.07111238]
 [ 0.13031735  0.05086511 -0.00328295]
 [ 0.12994167  0.09185954 -0.17585064]
 [-0.09235302 -0.05576393  0.00794623]
 [ 0.08788715 -0.03474318 -0.13589794]
 [-0.13429988 -0.03328945 -0.00320834]
 [-0.16680879  0.05535342  0.04957108]
 [ 0.02470305  0.05843898 -0.04598731]
 [-0.11721188 -0.03940847  0.19342022]
 [ 0.05275197  0.00142825 -0.00331797]
 [ 0.03307442  0.04243865  0.00722641]
 [-0.0199847  -0.0802427   0.01085524]
 [ 0.08675436  0.04725298 -0.09557002]
 [ 0.08675952 -0.16811985  0.00475958]
 [ 0.17191716  0.00770513 -0.06189675]
 [-0.07423472  0.1163642   0.02224818]
 [ 0.16826801 -0.24564125 -0.00126831]
 [-0.05835104  0.23537722  0.0101919 ]
 [-0.12794939 -0.0948305   0.03969286]
 [ 0.0288218   0.24333397 -0.01810716]
 [-0.02740297  0.11570727 -0.07439976]
 [ 0.13569643 -0.04131817 -0.27131373]]

Final stress:
[-0.04814504  0.01665389 -0.02075702  0.00399204  0.01381018 -0.03988609]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 38 steps.

Final forces:
[[-0.08201099 -0.04625545 -0.06329634]
 [ 0.08296674  0.02905938  0.14129449]
 [ 0.00565775  0.00669268 -0.13781454]
 [ 0.07121156  0.11848362  0.19898057]
 [-0.00327507  0.19893104 -0.19440994]
 [ 0.04345723 -0.20593855  0.12069255]
 [-0.07686613 -0.12627624 -0.07985887]
 [ 0.04069702  0.14242125  0.03146228]
 [ 0.09161163 -0.09320548  0.05523302]
 [-0.15842967 -0.14406803 -0.16784546]
 [ 0.02286098 -0.1613925   0.01005167]
 [-0.16094269 -0.1450116  -0.17535533]
 [-0.10617778  0.07595024 -0.02047587]
 [ 0.07560689  0.1728047   0.10803296]
 [ 0.0741808   0.04207578 -0.13744238]
 [ 0.15595292  0.04919556  0.15765806]
 [-0.0261686   0.05118785 -0.04723423]
 [ 0.2227806   0.21415708 -0.02546054]
 [-0.16070124  0.14350464  0.08691856]
 [ 0.04978775  0.06158149  0.02130834]
 [ 0.11445078 -0.06128719  0.07043725]
 [-0.12711458 -0.02279532  0.09683084]
 [ 0.21417931 -0.16549937 -0.09111972]
 [-0.10341044 -0.08054549 -0.02454685]
 [-0.01092319 -0.22778452 -0.03533014]
 [ 0.02411514 -0.01131075  0.10362251]
 [-0.04956263  0.16360284 -0.0271284 ]
 [-0.02303258 -0.02753406 -0.11279144]
 [-0.02629442  0.25390664  0.0376429 ]
 [ 0.0549612   0.06239533  0.01544324]
 [-0.17950157 -0.08343117  0.03754061]
 [ 0.05684248  0.10993679  0.06449236]
 [-0.02669382 -0.19239805 -0.00424952]
 [-0.11950327  0.00660025  0.06776309]
 [ 0.10273601  0.06355178 -0.0672085 ]
 [-0.06344812 -0.17130514 -0.01383725]]

Final stress:
[ 0.00276449 -0.02207165  0.01002249  0.00117258 -0.00462752 -0.01226141]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.86352137  -8.50989492 -13.46870686]
 [  4.2395346    4.24216589  -3.61679345]
 [ -2.01071165   0.24807296  -0.34477615]
 [  5.70010079  -4.37560289   3.45608365]
 [ -0.61198956  13.81116333   9.44969824]
 [ -3.57124473   4.45693541  -6.53307841]
 [ -5.70206705   1.10083763   3.61644295]
 [ -8.48397873  -3.28844772   1.51787652]
 [  2.99695277 -14.85370428  20.35603693]
 [  7.9834864    5.66910881   1.97681021]
 [ -5.10775042   1.58636458  -7.94206902]
 [ -3.45215995  -4.42588662  12.59572649]
 [ -1.76825548  -0.530285    -1.63956548]
 [  6.63137163   5.70862052  -4.52572606]
 [  4.56708628  -4.89360588  13.22555048]
 [  6.16824848  -1.00358278  -9.69224943]
 [ -6.82439834   9.10826325  -7.05073895]
 [ -3.22761073  -1.85398299  -4.30568222]
 [ -0.24319773   3.68902161   1.89139155]
 [  5.97165323  -4.72621029   0.59861076]
 [  0.59088044  -2.41444273  -5.25341919]
 [ -0.50123807   2.62616845  -1.48751107]
 [  2.17698789  -5.75381508   2.14720513]
 [ -1.03179275  -9.18636297   3.14546118]
 [ -2.00795863  -0.84830561   1.17203411]
 [  0.89589295   3.91588193  -1.25778361]
 [  2.76721952   0.84796119  -0.11159775]
 [  6.83255556  -0.12878801   9.25943307]
 [  1.20398817   7.79928008 -11.23803504]
 [ -4.37056006  -0.28154899  -4.61056909]
 [ -7.68518322   0.1435232  -11.75542516]
 [ -2.0346762   -1.02131299   4.42495595]
 [ -2.78281879  -6.07706436  11.02119965]
 [  6.43738508   8.61897556  -3.87937557]
 [ -8.81200919   6.56646733   3.73352205]
 [  1.20273616  -5.9659676   -4.87493641]]

Final stress:
[ 8.72710878 18.86634716 10.83057829  0.37132739  2.91759017  0.39553075]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.20741392  -4.26042133  -1.55774756]
 [ -4.12174996   4.05344781   0.28683219]
 [ -5.38504782  -8.03202147   0.53566835]
 [ 16.17411312   1.75342809  -5.02822293]
 [ -1.90491686  -0.84558895   3.60697419]
 [  6.94179452  -1.1183513   10.41512045]
 [ -9.76094131  -1.61133868   1.7479182 ]
 [  5.6915247   -2.25738779  -6.81947374]
 [ 13.68737847  -9.38809151   4.16750707]
 [  4.48591858   3.99758922  -1.88048857]
 [  7.99126456   3.3062735   -1.08368972]
 [  1.40932003   2.61402722   2.49670723]
 [  7.26113343 -11.05825789  13.02568781]
 [  7.82667265   9.43355026  -6.38768394]
 [ 10.80000063   1.28733141 -17.12761516]
 [ -3.46214844   7.28929662  13.51040865]
 [  3.47150762  -0.94647592  -6.30995443]
 [  5.0560351    4.70337833   1.7198187 ]
 [ -3.59701579  -5.77901912  -7.59186755]
 [-10.73471905  14.72837534 -14.88953419]
 [ -4.40354518   2.36092316   4.34694569]
 [-11.80249043  -4.73132427  -4.92599333]
 [ -2.7170461    1.93030477  -3.22779964]
 [ -5.32271094  -9.96991499   2.1083888 ]
 [  2.53444128  -1.67908992  -9.28358334]
 [  5.58149622   7.27693584  -8.96547246]
 [  2.4366769    2.74906445  -1.0106615 ]
 [ -3.82741531  -2.05025418  14.60906623]
 [ -2.86600273   4.46465386  -3.73781061]
 [-24.98376319  -3.76350848  -2.0779699 ]
 [ -0.79279193   0.83568706  -0.99739454]
 [  8.16372866   1.09518064  -4.08581753]
 [ -5.78063     -2.99841079   4.51363159]
 [  4.25111601   4.78614099  22.42588277]
 [-10.33352417  -4.77947532   5.0901559 ]
 [ -0.76024936  -3.39665665   2.38206679]]

Final stress:
[ 9.29504618 17.7753136  11.11978302  0.89852951  3.26607863  0.49669683]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-16.70033157   0.44043478  -0.35821504]
 [  6.95481189  13.50930456  -6.48590138]
 [ 15.85764847  -9.18245023  -0.56677095]
 [-20.01597238  -1.08992552  -8.08372799]
 [-13.75299002   2.83731184  10.31136684]
 [ 12.3871567  -11.49364226  -6.90548765]
 [ -7.13219586   8.35318057  -1.72011402]
 [  0.97425093  -3.56360831   5.10732566]
 [ -7.40815555   2.43556688   1.83849507]
 [ -7.91932827  -1.51466382   3.02625901]
 [-34.41728641 -10.76975558 -37.72371814]
 [ 22.5435405    3.28694648  -6.43867164]
 [  0.43657714  -1.83644648  -1.22414107]
 [ 16.67572417   5.2733178  -12.00330692]
 [ 15.1643803    3.73966066   7.13426852]
 [  7.81170389  14.60553029  -6.82296255]
 [ -3.47781252  -8.97774205  -2.95092964]
 [  3.76968862   4.1611727   -0.08030794]
 [ 25.35681124   1.45216766  18.34310717]
 [ 10.01152303  -1.50509466  -0.49397393]
 [ -5.34306272 -11.55154847  20.1038178 ]
 [-12.04515098   9.9858919   19.56615272]
 [ -2.65955776  -8.68641147   3.13049963]
 [ -8.82207882 -11.89883621  -3.27053716]
 [-11.89413396 -14.55309161   1.03812854]
 [ -6.62732778 -10.05917854  -9.59671446]
 [  6.84338198 -10.10750809  -5.80651842]
 [  0.64860724  10.97249275  -0.48389116]
 [  9.77605243  21.7927368    8.18948344]
 [ -5.7954019   -3.8898154  -12.16104537]
 [  2.36843756   5.6018188    2.44861593]
 [-23.85758515  15.66780006  20.89876959]
 [  3.04753389 -14.20914359  -5.1623421 ]
 [ 10.42303907  23.71288519   4.81627626]
 [  9.58847367  -8.07882852   1.35179044]
 [  7.22902896  -4.86052893   1.03492094]]

Final stress:
[10.00922861 11.45027992 13.40612661  3.5650484   2.85700935 -3.28306743]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 18.67714124   1.35485855  -0.4466679 ]
 [ -9.683947    -9.0237379   -4.21286916]
 [  2.64528821  -5.04226604   1.28228773]
 [  2.45233896  -7.66592138   1.30316993]
 [ -1.94785318   0.95059082  -0.46370663]
 [ -3.47285321  -2.59474267   4.69918987]
 [  1.59290486   4.62069719  -5.99322552]
 [ -6.45552257 -11.05351321   4.19421129]
 [ -1.23771732  -5.88767306  -1.74582094]
 [  8.28321549   3.66047492  -0.51587904]
 [-13.24038066   6.27001177  -0.21394992]
 [  6.60479335   2.22520559   5.47101525]
 [ 12.15161063  -0.2267972    6.45433564]
 [ -3.33091651   7.38612606   1.44514301]
 [ -2.68789687  -0.9646521    2.07570293]
 [ -5.8012385    3.34181741   2.0702104 ]
 [ -0.63468929   1.22190211  -3.65251915]
 [ -1.53939424  -0.28704056   2.15511871]
 [  5.96130598  -0.02779943 -10.41341951]
 [-12.78657436   5.60732357  -8.65673036]
 [  8.39916285  -1.16460746   2.87457551]
 [  5.63185735  -3.20984627  -2.87847115]
 [  1.60032786   3.27949577  -0.61413908]
 [  1.79704408   6.28805655   0.36630258]
 [ -2.34101153  -2.05685327   5.91741004]
 [ -1.80347285  -4.03697759  -2.70965216]
 [ -0.48470988   3.89407939  -0.66169294]
 [  1.64074272   8.00324649  -7.94575904]
 [ -2.43279396  -0.14503541  -0.06583013]
 [  7.56584618  -2.27163603   2.20644088]
 [  5.6836808   -4.99954749  -1.06004119]
 [ -6.58965212  -2.52583105   3.05654084]
 [ -8.22025113  -0.23370584   5.35752686]
 [ -2.86983007   6.22199792   3.94801608]
 [ -0.53467857   3.98849749   4.68283612]
 [ -2.59187673  -4.89619765  -7.30965986]]

Final stress:
[10.30839457  8.73749025 13.43487371 -4.73975478  3.02910732  3.46051298]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.18123006  -3.1086164   -6.40323443]
 [  5.34961511   0.63058608   6.44026629]
 [  0.26692012  10.82572487 -11.3858467 ]
 [ -0.98216041   5.6084001   -2.68354799]
 [ -0.06668709  -6.5103718    1.27102003]
 [ -8.7737137   -3.90022777  -1.14932094]
 [  3.08179183  -7.89656578   7.25167282]
 [ -2.4717032    6.63583445  -2.41265458]
 [ -4.23951809  12.74479715   3.00559443]
 [  1.89470829   4.08513342   4.13032279]
 [  6.39764667  -0.73827265   2.08777322]
 [ -4.92118316  -4.9325536    2.4349386 ]
 [  6.94964759   0.79699426  -2.79225053]
 [ -0.42952074  -4.85720022  -6.88207254]
 [  4.48724279  -1.22447184  -2.02996592]
 [  2.57720711   3.96068401   2.24693138]
 [  7.04966068  -9.82315173   9.21459627]
 [ -6.57468324  -2.52185213 -13.75503669]
 [  2.95538501  11.56128996   1.76061468]
 [ -1.04764098  -2.9018032   -5.5265555 ]
 [ -2.94533666  -0.7286255    1.08998766]
 [ -6.72488147   1.28748889  11.85407194]
 [  1.63375813   4.20416792  -8.1342441 ]
 [  6.64512282  -4.67666739  -7.60018525]
 [  1.86324917   6.64836386  -0.0900094 ]
 [  0.76110332  -1.37664594   5.94625519]
 [-11.17906584  -3.38968639  14.01364876]
 [  3.61458     -7.31568697  -6.84862999]
 [  1.60743124   0.59824811   0.38719081]
 [ -1.48077178   1.13916086   5.77625021]
 [ -0.47441327  -2.4825656    9.76821892]
 [ -4.29847368   3.25906723  -0.78494397]
 [  1.80216798  -0.49047941   2.35311172]
 [  4.30993055  -7.00941962  -0.8334699 ]
 [ -5.44134732   1.81438563  -6.02587923]
 [ -1.01483773   0.08453714  -5.69461804]]

Final stress:
[11.23842672 16.52374422 13.11406574  2.02795236 -2.22167444 -0.30150757]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.32189018 -0.19356844  0.43016366]
 [-0.56628167 -1.30889327  0.13577197]
 [ 0.08169411 -0.67976708 -0.0478286 ]
 [ 0.35847448  0.07816108 -0.06661549]
 [ 0.22537685  1.63401942 -0.96534968]
 [-0.19371398 -1.45535969 -0.01297829]
 [ 0.59761088  3.40557819  2.13276494]
 [ 0.16435379  0.98797895  0.64182886]
 [-0.28492028  2.28545507  1.33437651]
 [ 1.51314767 -0.31723805 -1.42712787]
 [ 1.49941721 -0.50554472 -1.17509446]
 [ 1.92884456  0.72918872  1.89139417]
 [ 0.13455392  0.13300111 -0.66445671]
 [-0.68712596  0.19150385  0.18343133]
 [-0.71840729 -3.01130887  1.8817361 ]
 [ 1.95606286 -0.61548009 -0.41126432]
 [-0.7824113   0.09656109  1.02650918]
 [-2.48571574 -1.48391033 -1.97929841]
 [-0.67261895 -0.22087387 -0.50029598]
 [-0.70348442  0.05501556  0.06298692]
 [-0.14127626  0.7310969  -0.88240847]
 [ 1.43069519  0.27726859  0.52418326]
 [ 3.17808785 -2.50304014 -3.04709184]
 [ 0.04821213  2.21767603  1.51157464]
 [-0.04416456  0.13595196  1.03589173]
 [ 1.21925254 -0.92152967  0.13448998]
 [ 0.52786018  1.26239798  0.21545194]
 [ 0.51724004 -0.13087424 -0.918535  ]
 [-1.8831599  -2.67475287 -1.23349974]
 [-1.13401317 -1.63815074  1.18860766]
 [-0.38487673  0.47425341  1.85324404]
 [-2.15700285 -1.35523145 -1.40735784]
 [-0.29305558 -1.08036834  1.11127644]
 [-0.91653168  2.11877144 -1.34491988]
 [-1.53133108  2.84280711 -0.3451781 ]
 [-1.12268305  0.43920541 -0.86638266]]

Final stress:
[14.29095049 13.23670557  9.66692554  1.18590959 -2.48515916  0.62993356]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.20295408 -1.27896918 -0.29001954]
 [-0.29510344  0.03176177  1.07316797]
 [ 2.28198795  0.61361849 -1.30404395]
 [-2.69852647  0.89142801  1.09658649]
 [ 1.05031644 -1.63911131 -0.88003734]
 [-0.47019712  1.08448195 -0.33101188]
 [ 0.3538039  -1.91919237  1.05323252]
 [-0.10694041 -0.91290788 -1.93112785]
 [ 0.24381586  0.21726716 -0.6583203 ]
 [-0.90855489  0.43383997 -1.1090482 ]
 [ 0.10970246 -0.69438435 -4.03682385]
 [ 0.75846958  0.56944393  0.75784505]
 [-0.08575839 -0.17997512  0.41164173]
 [ 0.2488182   2.76750283  2.94259922]
 [-1.01249394  1.2137921   2.24276377]
 [ 0.66426537 -2.17234836  0.67423946]
 [ 0.64988468  2.62248609 -1.36903792]
 [ 0.86008814  2.85598749 -1.90321685]
 [ 0.01764269 -2.30398992 -0.32055485]
 [ 1.65269309  1.0313435   1.43770035]
 [ 0.65104533  1.51237357 -0.85467786]
 [-2.09534933  1.09982969  0.29540998]
 [-0.65410976 -0.06021915  0.01279678]
 [ 0.10991879 -4.28368787 -1.63627192]
 [ 1.08404663 -1.43554426  2.94326458]
 [ 1.03125645  2.51801092  1.35429335]
 [ 1.62455138 -1.71906484  0.78688159]
 [-1.43849586 -2.47381859 -1.64895933]
 [-1.46967358  3.57230873  0.58043135]
 [-2.64861081  0.99642747  2.23377627]
 [ 0.38168049  0.95072456 -0.75154226]
 [-2.05434715  1.62129263 -2.00087991]
 [-1.1717637   0.23712434 -1.16217841]
 [ 2.12882185 -2.66134599 -1.02043042]
 [-0.74626165 -1.76249507  3.03122103]
 [ 1.75042312 -1.34399097  0.28033115]]

Final stress:
[10.60911357 11.75213581 10.62127658 -0.87944019 -0.62694229  0.07096346]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.1572028  -4.54934854 -0.17710737]
 [ 0.71834365  0.95961778  1.50743514]
 [ 3.45429485 -3.11175219  0.73410309]
 [-1.24533762  0.68927628  0.39018207]
 [ 0.55893574  0.55950456  0.51061607]
 [-0.2732704  -2.68610232  0.08372595]
 [-1.72245935  3.55316111 -0.92493904]
 [-0.22498387 -1.42689746  1.99408479]
 [ 1.33230735  1.97613058 -2.18182139]
 [-0.58056834 -0.26674787  2.25080497]
 [ 0.42487736  0.04492753 -0.77716447]
 [ 0.27828827 -2.34468786  2.86445558]
 [ 2.68441992  2.97590207  2.61746044]
 [ 2.09551842  4.12516155  1.64593831]
 [-4.33726923  6.42525095 -5.3132407 ]
 [ 3.48953271  7.38916741  2.08350794]
 [ 7.15616015 -9.37134448 -3.83884617]
 [-3.04536263 -0.07674784  0.55577907]
 [ 0.94595329 -1.48898879  3.96110746]
 [-1.62275485  0.47322225 -3.68299237]
 [-3.86576415  0.78233018 -7.9085074 ]
 [-2.08016989  0.44862002  1.36026482]
 [ 0.27486803  1.62867393 -1.07425839]
 [-6.16976226 -4.30913634  0.17530035]
 [ 1.5974332  -0.40632946  0.88677133]
 [ 2.14603837 -0.03388128 -2.8103925 ]
 [-0.53632367 -1.26526937  6.39859304]
 [ 1.72044287 -1.60686787  0.65916074]
 [-0.44310676  0.10251441 -2.93971385]
 [ 1.32921113  1.47718461  1.10562713]
 [-0.14000117  1.54607203 -2.44936651]
 [-2.69067137 -1.85469308 -0.43463887]
 [ 1.1695427  -1.17799362 -0.23748283]
 [-0.89684498  2.69070144 -1.05904003]
 [-1.91017635 -3.85998328  3.28675861]
 [ 0.56586168  1.98935297  0.737835  ]]

Final stress:
[13.89839071 12.91583177 15.47024401 -0.60942875 -0.78501703  0.62432945]

Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 14 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 34 steps.

Final forces:
[[ 0.38532438  0.94035775  0.42225013]
 [-0.1463899   0.2699274   0.07942744]
 [ 0.18711806 -0.14285319  0.19353467]
 [ 0.71735268 -0.6348874   0.53764853]
 [ 0.60179624 -0.32841514 -0.56458296]
 [-0.93422286  0.38483604  0.18900971]
 [-1.23644919  0.24492713  0.12310096]
 [ 0.32305909 -0.32580304 -0.55556823]
 [ 0.35042491  0.20029072  0.15964127]
 [-0.69346142  0.81142811  1.16997477]
 [-0.42859976 -0.30755773  0.12986675]
 [ 0.60623371 -0.0539711  -0.78110284]
 [ 0.40710372  0.4224145  -0.89832631]
 [-0.33464499 -0.21791363 -0.23264959]
 [-0.0504678   0.25485227  0.56929484]
 [ 0.38746659 -0.124538   -0.27726604]
 [-0.19212     0.04633617  0.09000853]
 [ 0.35276841 -0.03086797  0.18060689]
 [-0.0773684   0.00326783 -0.03720402]
 [-0.43285463  0.13714483 -0.20697237]
 [-0.36755892  0.07210012 -0.41049382]
 [-0.11375059  0.20477785 -0.24120436]
 [-0.00609444  0.02685918  0.1484816 ]
 [ 0.23912552 -0.03315019  0.05536625]
 [ 0.18970196 -0.47476841 -0.31079009]
 [-0.31096319  0.41998263 -0.0994724 ]
 [-0.06705155 -0.0204258   0.09991326]
 [-0.04611178 -0.00198057 -0.26262784]
 [-0.20862347 -0.38666997  0.03934436]
 [-0.18226995  0.22840655 -0.61726379]
 [ 1.10708217 -0.91294716  1.28636498]
 [ 0.14492987  0.24284291  0.39838034]
 [ 0.43463946  0.42294601  0.67632298]
 [ 0.86261903  0.19796421  0.53772253]
 [-0.08905563 -0.49674627 -0.08998506]
 [-1.37868731 -1.03816663 -1.50075109]]

Final stress:
[ 0.00247438 -0.01552316 -0.01184361 -0.00751153 -0.00414013  0.01275169]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.81530853e+00  1.80174650e+00 -9.62545269e-01]
 [ 1.64287219e+00  1.25083820e+00 -1.80478019e+00]
 [-2.11011393e+00  3.59428897e-01 -1.92694010e+00]
 [ 7.55337967e-01  1.15314435e+00 -3.32412669e+00]
 [-1.07468287e+00  6.13147652e-01  7.41857459e-03]
 [ 2.23929536e+00  2.71637030e+00  1.16528805e+00]
 [ 1.20551873e+00 -3.22089049e+00  1.49162606e+00]
 [-2.50293540e-01 -1.90515228e+00 -1.89085207e-02]
 [-1.04769119e+00  1.99000554e+00 -2.89017085e-01]
 [-7.50391115e-01 -2.34596395e+00 -1.96084685e+00]
 [-2.23349832e+00 -5.84394427e+00 -7.18568911e-01]
 [ 5.05742336e-01  4.50287861e+00 -5.36822171e+00]
 [-1.36532235e+00 -6.41007747e-01 -2.35898063e+00]
 [ 1.99210671e+00  3.18699495e+00  5.14538763e-01]
 [ 2.78262626e-01  2.72722971e+00 -1.37125244e-01]
 [-1.12012216e+00  1.59994544e+00  6.94390462e+00]
 [ 4.66647665e+00  5.56918237e-01 -3.53145473e+00]
 [-4.23816432e-01 -6.46137566e-01 -5.11584108e-01]
 [-2.53047388e+00  1.64881340e+00  3.02916210e+00]
 [ 6.34583301e-02  5.91722253e-01  4.71619255e-01]
 [-8.07618235e-01 -3.62529432e+00  2.37423605e+00]
 [-2.47600949e+00 -1.32269240e+00  2.17982598e+00]
 [ 1.12162856e+00 -6.56587948e+00  2.04324713e-01]
 [ 1.44107722e+00  5.40754951e-01  2.83520679e-01]
 [ 2.19414070e+00 -1.88884215e+00  4.73483798e-03]
 [-2.03850601e-01  6.64300354e-01  8.93356899e-01]
 [ 1.26488291e+00 -9.38792539e-02  2.75308470e-01]
 [ 1.03310612e+00  2.01440955e-01  4.96093639e-01]
 [-1.38526585e+00 -2.12772663e+00 -1.10315691e+00]
 [ 1.12116006e+00  3.35183152e+00  2.96791597e-01]
 [-5.08588295e-01  1.31425457e+00  1.14213959e+00]
 [-5.17393022e-01  3.16747745e-01  9.87980512e-01]
 [ 2.46677434e+00 -2.36003027e+00 -4.14559783e-01]
 [-1.79249910e-01  2.04255222e+00  8.69003878e-02]
 [-2.40312981e+00 -2.00249028e+00 -4.12574789e-01]
 [ 2.10978727e-01  1.45886472e+00  1.99462077e+00]]

Final stress:
[16.9838232  11.44405058 17.85625486  0.04629556 -1.57540557  2.25592217]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.5365159  -0.39146166 -0.40004762]
 [ 0.10186172 -0.52577057  0.77028869]
 [ 0.53451927  0.94999377 -0.79553067]
 [ 0.40024296  0.96030596  0.03069918]
 [ 0.57884533  0.46396865  0.05787689]
 [ 0.45907201 -1.02339746 -0.27407075]
 [-0.63193295 -0.37409906 -0.17222098]
 [-0.54121635 -1.23452359  0.39072991]
 [-1.04647127 -0.58604388  0.14760355]
 [-0.47712452 -0.27477295  0.02042212]
 [ 0.79605056 -1.14391607 -0.15565161]
 [-0.87014771 -0.52659865 -0.5187293 ]
 [ 0.02563757 -0.42475533 -0.45458544]
 [ 0.04893665  1.56540973 -0.67867727]
 [ 1.224002   -1.07842552  0.49125917]
 [-0.79520826  0.55617349  0.30372144]
 [ 0.19145272 -0.37673167 -0.1062705 ]
 [ 0.86273823  0.37398173  0.4624111 ]
 [-0.85985437  0.30492384 -0.09643874]
 [ 0.23515614  1.12759187 -0.1199077 ]
 [ 0.37773004 -0.0109909   0.10977418]
 [-0.75911809  0.07934843  0.07056512]
 [-1.95760328  1.04450022  0.8663688 ]
 [ 1.30098334  1.1734442  -1.29512812]
 [-0.09568509  0.66420224  0.10758135]
 [ 0.27718566 -0.25972566  0.89349892]
 [ 0.48660135  0.29930152 -0.04374748]
 [-0.21491342 -0.35656865  0.05646102]
 [ 0.63833355 -1.34336899  0.62162703]
 [-0.40131573  0.49008526 -0.57286468]
 [ 0.85876542  0.45415254  0.704583  ]
 [ 0.06038333 -0.27678898 -0.76610984]
 [-0.25912728  0.07850316 -0.03994988]
 [ 0.09827762 -0.09501714  0.56207221]
 [ 0.1641718  -0.00226863  0.17222842]
 [-0.27471304 -0.28066125 -0.34984154]]

Final stress:
[17.03687138 11.33671473 17.88519242  0.02459237 -1.52260057 -2.20431973]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.70741208  0.89463098 -2.19956352]
 [-0.83026497 -1.03194508  2.23484254]
 [-1.2905776   1.19154831 -0.59480982]
 [ 1.05486201  0.44764103 -0.20318731]
 [-0.94106872 -1.94354819  1.71638474]
 [ 1.04032229  1.16820913 -0.39294437]
 [-1.03468781 -2.62187402  0.8121964 ]
 [ 2.45529677 -2.64473735  0.89308334]
 [-2.88591008 -1.39704735  0.5145454 ]
 [ 0.23235915 -1.33205295  1.00351616]
 [-1.10100955  0.060741    1.31743227]
 [ 1.91282903 -0.25502905 -0.87101478]
 [ 0.81407943  0.51913155 -0.56318721]
 [-0.14204048 -1.18572631 -0.63086043]
 [ 1.37605915 -0.10161024  0.16450938]
 [-0.47389452  2.34936479  0.25808954]
 [-1.26453843 -1.49032184 -0.82530419]
 [ 2.14703625  0.82509526 -0.99476196]
 [ 0.0224345   0.66787939  0.11052424]
 [ 0.66748457 -0.16600576  1.05963008]
 [-0.16499002  0.09068251 -0.41570916]
 [-0.65762207  1.19619296  0.10495672]
 [-0.16871649  0.06645936 -1.84827683]
 [ 0.69063667 -0.80125475 -0.91244445]
 [ 0.96658977 -0.09485335  1.42855493]
 [-0.34849076  1.33288359  0.36618737]
 [-0.4110538  -1.34488806  1.54455714]
 [ 1.2189412   0.96352889  0.65007996]
 [-0.54570961  0.97879195 -1.10336342]
 [-0.2322555  -0.14608684 -0.41172795]
 [-0.81731834 -0.53074279 -1.37454269]
 [-1.15761051  1.85562618  0.06820154]
 [-0.73710845 -0.51797944 -0.0571161 ]
 [-1.44705004  2.61327183 -1.53741049]
 [ 0.60890881  1.37437984  0.28384661]
 [ 2.15149024 -0.99035518  0.40508633]]

Final stress:
[11.65367106 11.07334369 14.35929145  2.43770587  1.04936985 -2.2077988 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.50231749e-01  1.37102983e-01  3.21941015e-01]
 [-4.09742533e-01 -1.51728981e+00  9.77502425e-01]
 [-1.01899103e-01 -1.05794982e+00 -2.56691924e+00]
 [-6.45965922e-01 -7.27312195e-01  4.72178847e-01]
 [-1.17762796e+00 -2.22643339e+00 -2.95361220e-01]
 [ 1.17505326e+00  5.62086789e-01 -5.81890101e-01]
 [-1.46352500e+00  1.10525254e-01  1.14944776e+00]
 [ 2.64820182e+00 -1.51044977e+00 -7.57344637e-01]
 [-6.42161530e-01 -1.16969168e+00 -2.18521169e-01]
 [ 9.96156561e-01 -8.57145853e-01  1.09212960e+00]
 [ 8.64645819e-01  4.04171935e-01 -1.51843677e-01]
 [-1.00673459e+00 -5.34079022e-01  4.32395901e-01]
 [ 2.77134115e+00 -1.56209013e+00  2.87636199e-01]
 [ 1.19656920e+00  4.99687671e-01 -7.09656489e-01]
 [ 1.67491140e+00 -5.53524198e-01 -4.04408345e-01]
 [-5.21342569e+00  7.38037375e-01  7.38274350e-01]
 [ 1.73224552e-01  2.38094750e-01 -3.53959872e-02]
 [ 4.15639180e-01  2.04822262e+00 -9.25139294e-01]
 [-5.51877425e-01 -1.57306788e+00  1.62526373e-01]
 [ 6.58712941e-01  3.34042852e-01 -1.27384937e+00]
 [-2.50826007e+00  1.19006855e+00  7.92994764e-01]
 [-1.02611339e+00  2.71511422e-03  7.37665235e-01]
 [ 2.99381006e+00 -1.14347953e+00 -1.12257710e+00]
 [-9.44401655e-01  3.46012364e+00  3.61103162e-01]
 [ 7.53100808e-01  4.87984606e-01  4.27378255e-01]
 [ 1.83941092e+00 -1.40818626e+00  9.97946268e-01]
 [-1.08679247e+00 -3.58472921e-01 -3.17469149e-01]
 [ 2.91183898e-01  4.08889248e-01  1.24130162e-01]
 [-5.05213153e-01  7.85803031e-01 -2.87523182e-01]
 [-7.93641560e-01  3.73255765e-01 -2.80118556e-01]
 [-4.81758701e-01  1.12913266e+00  1.14630901e+00]
 [ 3.58981669e-02 -1.18530704e-01  4.58979829e-01]
 [-1.35179370e+00  2.53180080e-01  4.93774527e-01]
 [-8.39324866e-01  1.93399709e+00 -9.56355673e-01]
 [ 2.55374516e-01  6.45531695e-01  5.67500080e-01]
 [ 1.25679334e+00  5.75049458e-01 -8.57440575e-01]]

Final stress:
[11.71101528 11.03044008 14.38381336 -2.46401569  1.00956445  2.21344962]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.25350136 -0.93846475  3.79575786]
 [ 0.4976873  -1.84014257  2.97448205]
 [-0.09887714 -4.10773038 -0.88326764]
 [-5.93533386  1.21780875 -2.30055192]
 [ 1.84211579 -0.57458322 -0.81984557]
 [ 1.0174429   0.20912772 -0.27054576]
 [ 3.41870058 -1.27145605  4.56266894]
 [ 0.50345334 -1.56353844 -0.35068849]
 [ 3.24202481 -1.2851303   2.06513391]
 [-1.58251646  1.84191182 -1.41797592]
 [ 6.6117417  -1.21577196 -5.34502112]
 [-5.44827579 -1.96544474  6.53418613]
 [ 6.76150205 -1.98206242  4.3870701 ]
 [ 2.91309339 -0.01724297 -1.93294356]
 [-0.3102847  -0.4830741   3.31127296]
 [ 2.65352182 -0.83393842  4.96130097]
 [ 2.27614484  2.48713479 -0.62356562]
 [ 1.35626883 -1.64766711 -0.62142942]
 [-3.47814661  5.60059769 -0.9361798 ]
 [ 8.03598771  1.71268986  1.33441432]
 [-3.79453346 -2.42700678 -4.76789686]
 [-6.25928369 -0.06958162  0.5340108 ]
 [ 0.20115527 -0.48854249 -5.13499596]
 [-3.65242135  0.18690985  2.13321769]
 [-1.24244423  0.04518926 -1.8717547 ]
 [-5.2024842  -4.26716783 -1.39213187]
 [ 4.22038804 -1.19370183 -1.80507573]
 [-3.34610707 -0.02784902 -2.33990257]
 [-0.17923793  4.99237    -1.8004139 ]
 [ 0.01757265  2.62830128 -0.17649424]
 [ 3.3450425   1.6908247  -0.33692331]
 [-5.01041786  1.13591443  1.79655245]
 [-0.1610904   1.85067045  0.96609673]
 [ 1.09017865  0.90496604 -2.71389183]
 [ 0.70763811  1.07546532  0.32397486]
 [-3.75670419  0.62021501 -1.83864396]]

Final stress:
[10.7130981  13.16462261 11.537598    0.33128621  0.44475153 -1.57908908]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.41264890e-02  6.87799201e-04  1.17806783e-02]
 [-2.07515398e-02  9.40927595e-03  1.07874239e-02]
 [ 2.00413591e-02 -1.70668157e-02 -5.55500400e-03]
 [ 5.89605948e-03 -4.97191214e-03  1.65281040e-02]
 [ 9.88758143e-04 -1.08805179e-02 -4.55807004e-03]
 [-2.76952320e-03  2.64878092e-02 -5.30507683e-03]
 [-4.96562916e-03  2.06463718e-02  1.41796912e-02]
 [-2.27178276e-02 -1.17991960e-02 -5.72548849e-05]
 [ 3.52739043e-04 -6.66139025e-03 -4.66755455e-03]
 [-9.30525419e-03 -5.87368100e-03  4.71714268e-03]
 [ 8.95203171e-03 -4.91219923e-03 -1.14992487e-03]
 [-3.63059546e-02 -7.57894345e-03 -2.55301821e-02]
 [-1.35102930e-02  4.04563036e-03 -8.95403309e-03]
 [ 1.77392506e-02  1.24981883e-03  5.19348707e-03]
 [ 3.63141253e-02 -3.11734375e-02  7.17865320e-03]
 [ 1.77885549e-03  1.13208352e-03  4.31518249e-03]
 [ 3.98827886e-04 -1.04093808e-02  1.48484829e-02]
 [-1.64001323e-02 -1.15438237e-02  7.45536426e-03]
 [-9.65696281e-04  2.74078584e-03  5.10889548e-02]
 [ 2.55331694e-02 -2.09054211e-02  7.86919710e-03]
 [ 5.26557564e-03 -8.13320105e-04 -3.62208396e-02]
 [-5.83849509e-03 -2.23038277e-03 -7.86688857e-03]
 [ 1.96342186e-02  2.15564030e-02  6.62612548e-03]
 [ 1.13665286e-02  1.12280834e-03 -1.03963587e-02]
 [ 2.08928392e-02 -1.32637287e-02 -2.71948305e-02]
 [ 2.04231662e-02  1.63354675e-02  2.30775885e-02]
 [-9.79667192e-03 -1.96685489e-03 -1.77703188e-02]
 [-3.03417183e-02  8.62926611e-03 -1.46833973e-03]
 [-4.52695241e-03  2.08131755e-02 -2.30832368e-02]
 [-1.77059828e-02 -5.39816256e-03 -1.38541361e-02]
 [ 1.11517369e-02  9.82792630e-04 -4.50284118e-03]
 [ 1.94164053e-03 -1.41511321e-02  9.25010565e-03]
 [-4.25665450e-03 -1.62510386e-02  2.88791006e-02]
 [ 1.05893605e-02  3.01244511e-02  4.69924305e-03]
 [ 2.54992052e-02  3.02078059e-03  8.28344363e-03]
 [-3.04746334e-02  2.88666190e-02 -3.86230785e-02]]

Final stress:
[12.03401489 15.18170901 13.81179051  0.73191342 -0.59184596 -0.36495934]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.41918987e-03  1.76558299e-03 -7.27548125e-05]
 [-1.59493354e-03  4.28173399e-03  1.51021037e-03]
 [-5.26560094e-03  3.17141111e-03  8.34971510e-05]
 [ 4.29807576e-03  9.64172428e-04  9.19902888e-05]
 [-1.23372379e-03 -1.38035163e-03 -4.33960240e-04]
 [-1.99624162e-03  1.45032390e-03  2.63096577e-03]
 [-8.18018043e-04 -1.70058129e-03 -2.80708210e-03]
 [ 1.70301041e-03 -3.59854103e-05  3.76355937e-03]
 [-4.57686953e-03  1.73196485e-03  1.14784060e-03]
 [-7.40518709e-03 -2.52036766e-03  5.65018423e-03]
 [-3.97192735e-03  7.31626152e-04 -1.35160794e-04]
 [-2.69136105e-03  1.63326968e-03 -1.14724845e-03]
 [ 3.92935613e-04 -3.49354078e-03 -1.93488438e-03]
 [ 3.64780687e-03  1.28934695e-03 -3.80121401e-03]
 [ 1.08002111e-05 -2.58825469e-04  8.36039355e-04]
 [-2.41148842e-03  2.72787156e-03 -1.76219461e-03]
 [-1.76875943e-03 -1.11764616e-03  3.50595231e-03]
 [ 5.97887216e-03  1.68195541e-03  6.44251392e-04]
 [ 3.54286942e-03 -6.99971335e-04 -2.17655700e-03]
 [-1.02355146e-03  1.59741510e-03  4.84392214e-03]
 [ 1.15669043e-03 -2.22149093e-03 -2.37089364e-03]
 [ 5.43551969e-04  1.84877652e-03 -1.86205372e-03]
 [ 4.19871930e-03  2.67803724e-03 -2.05378768e-03]
 [ 1.46464831e-03 -1.72877457e-03 -3.55472304e-03]
 [ 3.48363602e-03 -4.28413907e-03 -4.37088494e-04]
 [-3.06753540e-03  1.77687771e-04 -8.47276129e-03]
 [ 4.04615576e-03  4.20026086e-03  1.29098053e-03]
 [-2.98107936e-03  1.24173713e-03  3.48609525e-03]
 [ 6.19760010e-03 -5.56731327e-03  1.11794546e-04]
 [-5.64611439e-06  2.72434685e-04 -1.41037590e-03]
 [ 4.21838771e-04 -2.05073763e-03  1.23786165e-03]
 [-2.89589241e-04  1.99342793e-03 -4.24812620e-04]
 [-7.14469563e-04 -1.28730220e-03  9.36921218e-04]
 [-6.56998966e-05 -4.66124370e-03 -1.20025425e-03]
 [-2.96758965e-05 -2.48133657e-04  4.44412406e-03]
 [-5.95043259e-04 -2.18263151e-03 -1.58383187e-04]]

Final stress:
[15.94700558 10.21725357 12.5910106  -0.59806888  1.70131698 -2.12915965]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.39682537 -1.71816453  0.58178406]
 [ 0.32862793  2.67821826  0.021232  ]
 [ 0.69177841  2.18871311 -0.91750978]
 [-0.56047837 -0.9285227   0.24999532]
 [-0.09607174 -0.82734292  1.72971739]
 [ 0.20734369  1.13413074 -0.65350394]
 [-0.78545073 -1.63309878  1.19617699]
 [-0.95923286  0.84434572  0.57126813]
 [ 1.09369111  1.48232537 -0.94195828]
 [-2.33485632 -0.47033261  2.27480355]
 [ 0.64319863 -2.38492611  2.22419914]
 [-1.44240722 -1.87580479 -1.91474258]
 [-0.94070213 -0.57681682  0.97910908]
 [-0.43466511  1.12463438  2.12994984]
 [ 2.45981162  0.3398237  -0.8040342 ]
 [-2.18723722 -0.28485452  0.33638995]
 [-0.21702475  0.5979693  -0.52370315]
 [ 2.71784224  0.37404136  2.37193013]
 [-1.63277363  2.00721958 -1.18039974]
 [ 0.01231944 -1.4342541  -1.50337829]
 [ 0.7120418  -0.90355219 -0.1725203 ]
 [-0.59040237 -0.18651645  1.20654887]
 [ 0.88488313 -1.1288072   0.82027976]
 [-0.90636128 -2.9950513  -2.93654392]
 [ 0.04693199  0.90186062  2.07898654]
 [ 0.58737486 -1.16868994  1.60863041]
 [-1.13936919  2.41070385  0.26239996]
 [ 1.9783864   2.53673937  1.18102963]
 [-2.0667899  -0.24452435  0.18093366]
 [ 0.88489466  1.5236446   2.13837068]
 [ 1.2505932   2.81201186 -2.10031243]
 [ 1.28781466 -3.19980232 -1.4573938 ]
 [ 0.16351345  0.02235823 -0.92196311]
 [-0.2785738  -2.13640854 -1.84175054]
 [-1.03471152  0.62715479 -3.06552479]
 [ 2.0528863   0.49157533 -3.20849624]]

Final stress:
[14.91060584  9.41179296 14.21491984  0.50909814  1.10213499 -0.98240451]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.30203124  -0.94576239   0.22665119]
 [ -1.34448185  -1.38852456  -1.44871652]
 [  0.20766715  -1.53099087   0.80168475]
 [  0.60095586   3.32681571   3.81921754]
 [ -2.20362813   1.35087386   1.21918675]
 [ -0.54730484  -2.19031514  -1.18967338]
 [ -4.17938286  -0.43193842  -0.78635613]
 [  3.35995907   0.63661027  -2.30557816]
 [  1.92852442   2.46184556   3.48093473]
 [ -1.4980218   -2.68657089   1.75809197]
 [  1.15848751   8.5274781    8.0571963 ]
 [ -1.89258227   1.53601568   1.07758785]
 [ -5.01651055   4.22847992  -7.24483474]
 [  3.31528003  -0.42155201  -2.05029789]
 [ -1.19875065   0.0503472    1.00767686]
 [  0.42015605   1.93860177   1.78970094]
 [  2.88680046  -2.50369195   2.66949688]
 [  1.03943215   3.84379744  -5.05257278]
 [  0.980802    -2.52798887   1.49289997]
 [ -1.07043697 -10.57396856  -6.02933169]
 [ -5.15201483   1.89753566   0.38969387]
 [  5.47555449  -0.42622751   3.69555268]
 [ -2.5948646    1.62594374  -2.31948881]
 [ -0.28600787   1.10058144   0.50634198]
 [  2.56541507   3.5619288   -0.3893967 ]
 [ -0.34992796   0.73236746  -3.79947893]
 [ -2.06201341   3.8320903    0.2497969 ]
 [  0.75894514  -1.48154335   2.84818435]
 [  0.11409487   0.57148575  -0.64891262]
 [  0.86713956  -4.4061832   -1.98890242]
 [ -1.80601748  -0.27097513  -2.1064864 ]
 [  5.99086236  -0.56631006  -1.16467694]
 [ -0.95698766  -2.16188716  -0.04043978]
 [ -0.74833086  -3.68063931  -0.13531323]
 [  1.0704405   -3.11783912   2.23072856]
 [ -2.13528332   0.09010983   1.37983303]]

Final stress:
[10.79575821 16.36881498 13.85692566 -1.96438481  0.49286795 -0.69154652]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.92150024  0.4764543   1.64732259]
 [ 4.63963419 -0.46278647  5.98627584]
 [ 0.68217625  0.89045765  1.85066167]
 [ 0.98209982 -0.15345395 -1.45396679]
 [ 1.50958944 -1.14740506 -4.96220003]
 [ 1.65830943 -4.22672724 -0.21462199]
 [-1.27930741  2.02399277  0.21185097]
 [ 1.60930773 -2.21969538 -2.05184037]
 [-0.42982475 -1.40545413 -0.0674536 ]
 [ 2.65042301  1.9256957   1.55800472]
 [ 2.27167334  7.92640336  3.41335766]
 [-0.7042622   8.51974443  3.46244383]
 [-1.022987   -1.23078081  3.05038369]
 [-0.72896651  0.80090803 -3.62870445]
 [-0.37423385  2.1309182  -1.76719454]
 [ 0.38572544 -1.08471645  2.32599309]
 [-1.24141241 -0.47667756 -2.22889902]
 [ 2.56528412 -0.12214365  0.35400372]
 [-8.99333842  1.73462486 -4.50474596]
 [ 0.79206938 -5.06018729 -6.05625201]
 [ 4.26039456  2.59296755 -2.76967773]
 [-5.42269625 -5.1018289  -2.25858185]
 [-1.65600643  0.01884406 -2.73676279]
 [-1.7309981  -2.07984223  1.1957809 ]
 [-6.49034231  3.02690247 -1.99414405]
 [-1.14232111 -0.66012468 -0.70136736]
 [ 2.96856699  1.58956211  1.85018012]
 [-3.61344985 -2.04734072  2.86958671]
 [-2.20877966 -0.14850622  2.89540042]
 [ 0.9766918   1.40358847  2.65790169]
 [ 5.46316187  2.82817586  4.74094296]
 [ 0.15629763 -2.99215338  0.20612991]
 [ 3.94488969 -2.44399757 -0.808881  ]
 [ 0.85257243 -2.305919    0.48668351]
 [-1.54052938 -1.46177938 -1.68056954]
 [-0.71091174 -1.05771976 -0.8770409 ]]

Final stress:
[11.47269973 13.75907944 11.62385049  1.83784167 -1.00650976  1.48565202]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.58456078   0.28291687   0.85313115]
 [ -4.25894343   1.65185067  -3.54492895]
 [ -1.30257046  -5.66216876   4.79063528]
 [ -3.108531    -0.2612571    2.63973479]
 [  0.61136295   3.58627293  -0.60555697]
 [  1.51485002   5.63666904   5.10754197]
 [  2.94718448   0.88665498  -4.48264124]
 [  2.97049804   3.00538924  -5.25899683]
 [ -1.43761098  -0.63978471  -4.28719588]
 [ 11.56152583   1.40530169   4.28072578]
 [  4.08956731  -3.06093328   1.12397847]
 [  1.14559232  -2.3863031    5.04656373]
 [  2.83739445   0.52470137  -0.12115489]
 [ -4.14011492  -0.86374156   1.78621808]
 [-10.49052743  -5.87449277   1.02093579]
 [  1.32252909  -8.93874929  -0.40661951]
 [  0.18860404  -0.96951347  -2.34723845]
 [ -6.36824866  -0.51147166   5.33194222]
 [ -6.74352159   0.67436471  -1.36291116]
 [  4.23113118  -1.00233657  -2.81694216]
 [ -6.33142907   2.18235108   2.86751469]
 [  4.62829492   4.02669754   2.41546356]
 [  5.2354715    0.49267479  -0.31476642]
 [  7.66620493   0.39356522   0.74874981]
 [ -0.4131356   -2.33841564  -2.66213339]
 [ -3.24195165   5.86501892  -0.42295987]
 [  5.36057896   2.61923212  -3.24336879]
 [  0.19374147  -1.07554611  -3.40431425]
 [ -3.01522909   1.47018125  -0.41846025]
 [  1.15090693  -0.84217089  -0.49625234]
 [ -0.631609    -3.96379635   2.67628319]
 [  0.34104175  -3.66038733  -4.38382968]
 [ -3.4978932    2.37980822  -0.63103   ]
 [ -0.65530808   0.56023782  -1.07517344]
 [  0.28714709   1.83917646  -4.27725976]
 [ -5.23156386   2.56800367   5.87431572]]

Final stress:
[ 8.60289768  7.81104634 12.14088493  5.92619765  3.32675013 -3.88181267]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.85126637  -2.79037639   1.13267842]
 [  2.79710891  -1.43032136   0.94023361]
 [  5.38599473  -3.69460888   0.47469944]
 [ -3.4435255   -2.64587231  -1.38300967]
 [  1.11534719  -1.16064738  -2.75331836]
 [  0.78166402   2.30965014  -0.71375301]
 [ -0.18768207  -4.65380956  -2.44643536]
 [  4.22838857  -0.03681194  -4.88551458]
 [  7.24674095   4.11632688  -6.18479193]
 [  5.7124495   -4.09934877   2.79887013]
 [  2.19304283  -0.66008277  -1.19595936]
 [ -6.3633902    2.60099176   0.91098542]
 [ -4.27510682   4.98821715   2.38752311]
 [ -3.34476918   2.4001833   -2.05840036]
 [ 20.37552484   7.02686796  -7.15315175]
 [-12.28074745  -4.53226511   2.38638122]
 [  2.14128557   5.11169776  -2.82184918]
 [ -1.02381167  -0.67231      0.76721316]
 [ -0.12199329  -3.77219473  -0.70748234]
 [  7.45262232  -0.76590863  -3.10167368]
 [  4.08165596  -5.53351532  -0.09697394]
 [  3.77704461   0.94950843   2.28863556]
 [-11.97161735   0.08589768   5.97059151]
 [  3.75504795   1.406646     3.17420219]
 [ -2.9664915   -2.41459309   1.00946847]
 [ -1.05297927   3.09066094   0.54820392]
 [  4.38438169   0.90227319  -3.62325715]
 [  2.19789962  -1.0042249    1.25064276]
 [ -2.35179976   2.50388012   0.27099321]
 [ -5.68730889   4.98109795   5.350672  ]
 [  1.015134    -2.25820094   2.61747173]
 [ -4.09771397   0.37485634  -2.02895432]
 [ -0.78353205  -0.44263625   2.80509233]
 [ -1.70521763   5.60412479  -0.98464243]
 [-10.16127523  -3.47902125   2.61870891]
 [ -2.97110506  -2.40613081   2.43590034]]

Final stress:
[ 9.98390472  6.1122852  13.21780158 -4.51440336  5.5190694   6.25520152]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.42170868  -2.65527862   5.03459248]
 [ -0.81430944   1.89125162  -5.65392688]
 [  9.48012345   1.97948002  -2.06069915]
 [ -4.71606259  -0.50669442   3.06959144]
 [ -1.835006     5.12496304   4.53045093]
 [ -0.5721692   11.82915117  -5.7008615 ]
 [  3.02097041  -5.83230515  -5.99149876]
 [ -9.46763722   2.3344234   -2.85609964]
 [  5.71367626  17.1177031   15.07954848]
 [  9.9875617  -13.88750799   7.20956956]
 [  3.80981252  -0.84005086   3.19426575]
 [ -9.61169709 -15.03852622   1.35810633]
 [  7.62917514   8.33394048   6.63243045]
 [ -6.04592034   7.95245513  -7.83709793]
 [ 27.37937805  -2.26477064 -13.72133085]
 [-10.84714385 -18.11978033  25.72451932]
 [ -2.33563492   7.65860583 -14.44343008]
 [  7.33706947  -7.27304033 -14.51722446]
 [ -6.56653235  -4.43317363   1.46795716]
 [  3.77243447  -4.44507953   6.0275653 ]
 [  3.05982842   4.80243765  -5.22341762]
 [  3.76964597  -1.31746193  -5.35723012]
 [-24.1655777    6.32200176 -22.49453663]
 [ 11.27064126  -5.49343559   8.85667867]
 [  0.49593877   8.91840206   1.04709995]
 [ -4.65531747   0.07219754  20.69931797]
 [-13.37722291  -6.91937761   8.26261077]
 [ -3.64261051   5.37302173   7.61052599]
 [  8.71530013   0.56677679  -0.95259015]
 [ -1.36404866  -3.30140275  -7.23574523]
 [  0.44602629   0.76697084  -5.17890097]
 [ -6.79150247  -1.16396349   8.80291373]
 [  2.11534831   1.28787385  -0.32220224]
 [ -1.37678011  -3.3230266    2.16344539]
 [ -3.8670293    3.82015746  -6.57139118]
 [  5.47098017   0.66306222 -10.65300631]]

Final stress:
[ 9.81622223  5.6930739  12.60234946  4.55439633  5.09297256 -6.78786471]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.06106610e+00  1.77670344e-01 -3.40321780e-01]
 [ 1.40998200e+00 -3.47083407e-01  7.36419517e-01]
 [-1.51902847e+00 -1.47608436e+00  7.46940292e-01]
 [-3.07414507e-01 -1.04818875e-01  1.15487713e+00]
 [-9.27824599e-01 -1.80366204e-01 -9.70197727e-01]
 [ 1.21021187e+00 -1.71480751e+00 -2.60659009e-01]
 [ 8.79988445e-02  1.52681604e+00 -4.79545027e-03]
 [ 3.85413489e-01  3.22952394e+00 -1.87473008e+00]
 [-1.30435620e+00 -1.92016492e+00 -1.97954218e+00]
 [-2.21772080e-02  1.98365927e+00 -2.82558567e+00]
 [ 2.93780252e+00 -4.12790689e-01  1.86385080e+00]
 [ 2.30215857e+00 -2.08143565e+00  6.19048791e-01]
 [-4.86481442e+00  7.16839087e-01 -3.83065851e-01]
 [-5.63115081e+00 -6.57583792e-01  2.35341717e+00]
 [-2.47368873e+00 -3.97625584e+00  1.59021736e+00]
 [-6.22999602e-01  3.65973080e+00 -9.64214081e-01]
 [ 4.74648957e+00  2.23144028e-01  2.89223965e+00]
 [ 3.64477058e-01 -6.45174718e-01  6.61777159e-01]
 [ 1.86158686e+00 -2.10537456e+00 -1.77005292e+00]
 [-9.47757757e-01  5.02016251e-01 -1.78036725e+00]
 [ 3.56510742e+00 -7.26308619e-01  6.34628906e-01]
 [-2.87326551e-01  1.23651733e+00  2.58649857e+00]
 [ 3.16321083e-01  2.48606898e-01 -3.05343669e+00]
 [-9.78844344e-01 -8.29381217e-01  5.55388188e-01]
 [-8.87957128e-01 -4.07944435e-01  7.74292796e-01]
 [-8.66863268e-01  4.71554107e-02  1.40319124e+00]
 [-4.31685143e-01 -1.69457475e+00  2.59152539e+00]
 [ 1.65983374e+00 -8.27349239e-01 -4.16693256e+00]
 [ 2.85823752e+00 -1.87203954e+00 -9.83797802e-01]
 [-2.21027868e+00  6.46048937e-01 -4.49032030e-01]
 [ 1.55696915e+00  3.23679088e-01  7.25874032e-02]
 [-1.45945934e-01  1.06833795e+00 -7.45521729e-01]
 [ 1.08246571e-01 -1.13791042e+00  3.10434335e+00]
 [-4.68037618e-01  2.01332966e+00 -2.85092360e+00]
 [ 1.82567266e-01  3.51432147e+00 -3.04152521e-01]
 [-1.71631866e+00  2.00005225e+00  1.36608524e+00]]

Final stress:
[11.07947849  5.04352752 12.87106798 -4.93999301  4.97930081  5.93099552]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.03847681  0.00369717 -0.04524574]
 [-0.01968153  0.02561756 -0.01050845]
 [-0.0262361  -0.03143245  0.0615348 ]
 [-0.00360539  0.03734783  0.02410893]
 [-0.10958179 -0.0454096   0.01301057]
 [ 0.12743856  0.0326367   0.01315745]
 [ 0.03293475 -0.07134265  0.06281382]
 [ 0.02000094  0.00427204 -0.09544971]
 [-0.00605845 -0.08533599 -0.01895994]
 [ 0.01165014  0.05237222  0.07433732]
 [ 0.0057568  -0.07455421  0.05020269]
 [-0.06442591 -0.07587938 -0.13215438]
 [-0.06556297  0.05115888 -0.07709694]
 [-0.04776867  0.02598977  0.02246605]
 [ 0.02858975 -0.02543718 -0.05743797]
 [-0.11952388 -0.05175609  0.09511842]
 [-0.00784172  0.06498931  0.00199949]
 [ 0.01065248 -0.08238954  0.04916601]
 [-0.08182105  0.05799543 -0.00301002]
 [-0.0014896   0.1159886  -0.00167723]
 [ 0.00714443 -0.05215357 -0.05961674]
 [-0.00146475 -0.03350562 -0.03203687]
 [ 0.06229086 -0.00642624  0.04521001]
 [ 0.05581873  0.03569653 -0.06346402]
 [-0.02338465  0.00997631 -0.00247775]
 [ 0.0930886   0.07260592  0.05468703]
 [-0.04078913 -0.06704277 -0.05479966]
 [ 0.04105827 -0.00280497 -0.00331286]
 [-0.05742898  0.06740891 -0.02705176]
 [-0.04876404  0.0168526  -0.01563838]
 [ 0.0773906   0.05046609  0.1428596 ]
 [ 0.01971116  0.03196767  0.01877729]
 [ 0.03365363 -0.08598197  0.03247511]
 [-0.04970523 -0.01296631  0.02777283]
 [ 0.05686563  0.01089749 -0.08713932]
 [ 0.05261173  0.03648153 -0.00261969]]

Final stress:
[17.00672545 11.35877845 17.8943866  -0.05658668 -1.53690773  2.17895178]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00687683 -0.00273627 -0.00884364]
 [ 0.01728002 -0.00176302  0.00138571]
 [-0.00168825  0.00657884 -0.00232601]
 [-0.00828666 -0.00360837 -0.00603002]
 [-0.00608881 -0.00167175  0.00385113]
 [-0.00667706  0.00253385  0.00243248]
 [ 0.00913349 -0.00087937 -0.00112606]
 [ 0.00010638 -0.0070208  -0.00276676]
 [-0.00610664  0.00378895 -0.00216918]
 [-0.00552794  0.00493287 -0.00485444]
 [ 0.01041752  0.00595144 -0.0146509 ]
 [-0.00217695  0.00382096 -0.00957805]
 [-0.00453624  0.00246542 -0.00229826]
 [-0.00189976 -0.00199284  0.00323098]
 [ 0.00082786  0.00077204  0.00048958]
 [-0.00553748 -0.00269122  0.0010553 ]
 [-0.00478669 -0.00969476 -0.00196084]
 [ 0.00320225  0.00323982  0.00569235]
 [ 0.00182426 -0.00127562  0.00480707]
 [ 0.00508164 -0.00888661  0.00749996]
 [-0.00327042  0.00517972 -0.0029317 ]
 [ 0.00016117  0.00312365  0.00146905]
 [ 0.00109696 -0.00108418  0.00553448]
 [ 0.0078503   0.00166539 -0.00665051]
 [-0.00194408  0.0023518   0.01068386]
 [ 0.00019213 -0.00044755  0.00786334]
 [-0.00044901 -0.00164053 -0.00440146]
 [-0.00195077 -0.00428285  0.00480438]
 [ 0.00755567  0.00307902  0.004157  ]
 [ 0.00194835 -0.00208075  0.00109125]
 [ 0.00294059 -0.00136981  0.00380977]
 [-0.00065453 -0.00099094  0.00580371]
 [-0.00347957  0.00052591  0.00174222]
 [ 0.00053961  0.00027453 -0.00386001]
 [-0.00207173  0.00399231 -0.00137813]
 [ 0.00385123 -0.00015931 -0.00157764]]

Final stress:
[10.24491051 20.1983648  13.00103868 -0.4255191   2.36588988  0.97713238]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.09394631e-02 -4.87915301e-03  2.76970190e-03]
 [ 1.12351032e-02  2.28252070e-03 -1.01211375e-03]
 [-1.40479073e-03 -7.77849864e-03  6.95536723e-03]
 [-5.09042747e-04 -2.14535414e-03  3.84256603e-03]
 [-1.61150307e-03 -1.23765047e-04  4.65620473e-03]
 [-5.79672298e-03  1.25427215e-03  2.32255311e-03]
 [ 2.96159343e-03  4.13000414e-03 -5.02928626e-03]
 [-8.37818545e-03  5.78784246e-03  2.04815567e-03]
 [ 1.92081670e-03  9.31333764e-03  3.56705758e-03]
 [-6.26089429e-03 -2.36530148e-03  2.51963306e-03]
 [ 5.38747319e-03  4.47520067e-03 -1.82522430e-02]
 [ 7.55762142e-03 -8.90815864e-04 -6.24561331e-03]
 [ 6.91817908e-03 -5.19297436e-03 -2.65438698e-03]
 [ 1.91878657e-03  2.87191335e-03  3.74372696e-03]
 [-9.90484674e-03  6.80760548e-03  3.12497603e-03]
 [ 1.34013665e-02  3.01072647e-03 -1.83659950e-02]
 [ 8.83280322e-04 -8.01842290e-03 -2.12851835e-03]
 [ 1.65474791e-03  6.89274231e-05 -1.62241996e-02]
 [ 2.17120205e-03 -7.99349414e-03  1.31140895e-03]
 [-6.69444564e-03 -5.74509363e-03  9.34788632e-03]
 [ 7.48755985e-03 -5.16700903e-03  1.34257745e-03]
 [-3.63664863e-03 -2.14027886e-04 -9.77935829e-04]
 [ 7.12903211e-03 -8.52814983e-03  7.69382116e-03]
 [ 1.45269697e-03 -6.69610032e-03 -1.05299069e-03]
 [ 6.23229618e-03 -1.00663418e-03  9.11562918e-03]
 [ 1.56221959e-02 -6.77774055e-05  5.11086084e-03]
 [-6.01426473e-04  5.99581740e-03  6.41706111e-03]
 [ 2.35191912e-03  8.77639571e-03  1.19243575e-03]
 [-1.17848310e-02 -1.39239517e-03 -4.31920330e-03]
 [-7.20589089e-03  1.30095830e-05  5.78753425e-03]
 [-1.44802192e-02  9.12048116e-03  8.43805087e-05]
 [ 4.50458987e-03 -5.98294869e-03 -6.01055129e-03]
 [ 1.23206362e-03  2.61068512e-03 -2.92379497e-03]
 [-1.78294104e-03  9.38353952e-03  8.21796734e-03]
 [-3.52485281e-03 -2.34031419e-03 -5.50169128e-03]
 [-7.50581919e-03  6.25950932e-04 -4.72981604e-04]]

Final stress:
[11.93469332 20.28073826 16.18366795 -0.50703424  3.70204112  1.44078643]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.35986472 -0.42013286 -1.75200758]
 [ 0.56595655 -0.30188762 -0.02811948]
 [ 0.50829897 -0.36448729  0.89398689]
 [-1.57954868 -1.45336051 -0.65357548]
 [ 0.24519197  1.33149216  0.11487561]
 [ 0.00664316  0.66075786  1.10073419]
 [ 0.18514263  0.58721147 -0.08778614]
 [ 0.32531331 -0.23076111 -0.05703152]
 [-1.67766986  1.36469364 -1.04319613]
 [-0.09066751 -0.89256254 -2.6574202 ]
 [-0.1194907  -0.78471849 -0.19390485]
 [-0.6816658  -0.76923522 -0.87802576]
 [ 0.54425972 -0.61609746  0.19324266]
 [-0.62056506 -0.38244549 -0.25604211]
 [ 0.89558633 -2.59110201  0.00336332]
 [-1.18532962 -2.3456632  -0.02712947]
 [-0.18134512 -0.11408858  1.90663529]
 [-0.91584952 -0.17065434  0.5149501 ]
 [ 0.08337892  0.17672433  0.46970254]
 [ 0.81562945  1.75053538 -0.63033428]
 [-0.23808236 -0.17792492 -0.38049231]
 [-0.62698421  0.34531375  0.03234175]
 [ 0.92810472  2.60017385  0.2334267 ]
 [ 1.0746785   1.38434449 -0.08346357]
 [ 0.3404345   0.27555801 -0.72365932]
 [ 0.44308907 -0.37132999  0.68891343]
 [ 0.14655568 -0.2400103   0.02723286]
 [ 0.84585763 -0.23148939  0.37424282]
 [-0.30108085 -0.12573696  0.12077148]
 [ 0.41671051  0.42276323  0.23169127]
 [-0.60658251 -1.81004886  0.26612656]
 [-0.02149752  2.01805055  0.3741394 ]
 [-0.26914071  1.3114136   0.68928882]
 [ 0.71153764  0.39555689  0.04285773]
 [-0.58686181 -0.93342763  0.02609286]
 [ 0.26012785  0.70257555  1.14757195]]

Final stress:
[15.56818329 12.89882643 19.53234312  0.08411536 -0.7426536  -1.77114103]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.26473076  0.01937123  0.14639721]
 [-0.62569788  0.29090093  0.40611652]
 [ 0.24521846  0.05975293 -0.28090529]
 [-0.00105145 -0.41153587  0.45841463]
 [ 0.54560223  0.29051819 -0.45860482]
 [-0.25442619 -0.10885148  0.31200378]
 [-0.16661475 -0.58184744 -0.0690871 ]
 [-0.28026185  0.28914508  0.1204961 ]
 [ 0.39677276 -0.07991624 -0.32363464]
 [-0.48311178  0.10351092  0.47793148]
 [-0.22761393 -0.29601174 -0.39979161]
 [ 0.10744799  0.00923072 -0.35287697]
 [-0.04650491  0.01721594 -0.00412804]
 [ 0.03164252  0.20582969  0.18258133]
 [ 0.11679199  0.1073527   0.20605272]
 [-0.28802775 -0.10668838 -0.18661026]
 [ 0.02305543 -0.00526106 -0.34155164]
 [-0.28666201  0.0117608  -0.07847429]
 [ 0.244911    0.67494752  0.06275379]
 [-0.02278319 -0.11542437 -0.05634447]
 [-0.22448545 -0.07302568  0.03366909]
 [ 0.30723523  0.18957493  0.00265235]
 [ 0.10844785 -0.3226948  -0.50847291]
 [ 0.0603764  -0.03388017 -0.05941339]
 [-0.25306712 -0.05989686 -0.05573447]
 [ 0.15149425  0.62737693  0.31557344]
 [-0.12250131  0.03776119  0.13691911]
 [ 0.1527981   0.26048652 -0.01563228]
 [ 0.03242986 -0.19809517 -0.12014432]
 [ 0.1261591   0.02384461  0.01433897]
 [ 0.37238229 -0.12686797  0.27246517]
 [-0.0476311   0.13552035 -0.12649538]
 [ 0.23465351 -0.47209389 -0.01403269]
 [-0.23506304 -0.07378306 -0.22605916]
 [-0.18227686 -0.20727461  0.34815829]
 [ 0.22563083 -0.08095238  0.18146974]]

Final stress:
[16.99833549 11.35014499 17.89440935 -0.04067263 -1.53678644  2.1968588 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.8334055  -0.44688293  0.67162066]
 [ 0.15843602  0.4949554   0.0752615 ]
 [ 0.17545255 -0.07236433 -0.61542743]
 [-0.69447878  1.74166524  0.15633872]
 [ 0.37752065  0.69651073 -0.40869137]
 [ 0.63484261 -0.97218556 -0.17932208]
 [ 0.1320766  -0.03742223  0.06467718]
 [ 0.16269564  0.42867574 -0.12380093]
 [-0.76255289 -1.24205853  0.98231578]
 [ 1.06577542 -0.16031878 -1.51966025]
 [ 0.16158363  0.90973188 -0.10591822]
 [ 0.22426064 -0.24809325 -0.3155833 ]
 [-0.15378748  0.01069778  0.40580148]
 [ 0.15147227  0.17326488 -0.47154724]
 [ 1.00173675  1.05355534 -0.99596023]
 [-0.02054638 -1.0442602  -0.00415149]
 [-0.87632263  0.12667115 -0.27648679]
 [-0.39928132  0.6238272   0.47092881]
 [-0.321416   -0.53130214 -0.92616031]
 [ 1.23712963 -1.96473908 -0.90428985]
 [-1.47712121  0.4985242   0.35462141]
 [-1.76901947 -0.71728972  1.49086211]
 [-0.34759045  0.15886456  0.48173402]
 [ 0.34373474  0.1171699   1.04675351]
 [ 0.64822247 -0.10279514  1.10766744]
 [ 1.59153197  1.12035977  0.39743658]
 [ 1.06994718 -0.01962042 -0.07562863]
 [-0.39472424  0.51737899  0.41280651]
 [-0.83949954 -0.71956933  0.06410723]
 [-0.44904765  0.3000055  -0.43782226]
 [ 0.1142983  -0.02851969 -0.32168126]
 [-0.4764637   1.15861421 -0.82500249]
 [ 0.52153589 -0.12989532  0.08901087]
 [ 0.38018236  0.06493434  0.5941963 ]
 [ 0.58905661 -1.07630715  0.02832071]
 [-0.92623464 -0.68178299 -0.38732671]]

Final stress:
[ 1.70040488e+01  1.12608382e+01  1.78463630e+01  9.16825566e-03
 -1.54781090e+00 -2.17811467e+00]


Summary of completed elastic constants calculation:

Method: energy-condensed
Step generator: MaxStepGenerator(_base_step=0.01,_step_nom=None,_num_steps=14,_step_ratio=1.6,offset=0,num_extrap=0,check_num_steps=True,use_exact_steps=True,_scale=500,_state=State(x=array(1), method='forward', n=1, order=2))


Raw elastic constants [ASE units]:
[[     296.05225       89.49042      136.45633    -7848.89186      -56.68611     -914.09821]
 [      89.49042      312.64634      168.41474    -7138.30395       56.77088   -31283.55572]
 [     136.45633      168.41474      264.35603   147855.7546        35.14454     1089.7992 ]
 [   -7848.89186    -7138.30395   147855.7546   -145876.14117    -2954.95969    73169.4374 ]
 [     -56.68611       56.77088       35.14454    -2954.95969      103.07875     -946.63164]
 [    -914.09821   -31283.55572     1089.7992     73169.4374      -946.63164 -1115366.28013]]


95%% Error estimate [ASE units]:
[[      1.10352     101.85126       1.22314    9186.46888       7.6865   171303.50902]
 [    101.85126       1.14616       1.78927   18483.50287       0.10127  138303.66838]
 [      1.22314       1.78927       0.00023 1081643.51679       1.33333  233792.19578]
 [   9186.46888   18483.50287 1081643.51679   84591.1411    38069.63357   51991.72579]
 [      7.6865        0.10127       1.33333   38069.63357       0.29749   19507.58116]
 [ 171303.50902  138303.66838  233792.19578   51991.72579   19507.58116  747181.67432]]


WARNING: Maximum standard error estimate (1/2 of the error given by numdifftools) 540821.758396 
is too big compared to maximum elastic constant component 1115366.280128 [ASE units] and requested fractional tolerance 0.010000.


Maximum deviation from material symmetry [ASE units]: 147855.754600


WARNING: Maximum deviation from material symmetry according to space group 12 is too big
compared to maximum elastic constant component 1115366.280128 [ASE units] and requested fractional tolerance 0.010000.



Unable to compute elastic constants with method energy-condensed, escalating to method stress-condensed


Attempting to compute elastic constants with method stress-condensed and step generator MaxStepGenerator(_base_step=0.0001,_step_nom=None,_num_steps=14,_step_ratio=1.6,offset=0,num_extrap=0,check_num_steps=True,use_exact_steps=True,_scale=500,_state=State(x=array(1), method='forward', n=1, order=2))

Minimization converged after 13 steps.
Minimization converged after 19 steps.
Minimization converged after 15 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-0.00097867 -0.00472613  0.02844589]
 [ 0.07672596  0.08297088 -0.13295407]
 [-0.07548043  0.17493228 -0.16198332]
 [ 0.02070303 -0.04670317 -0.16963853]
 [ 0.08932842 -0.07875595 -0.24725647]
 [-0.10299305  0.14952233  0.19929513]
 [ 0.24847192  0.10564463 -0.21606235]
 [-0.20225175 -0.07261016  0.30795435]
 [-0.09460175  0.00303867 -0.06100855]
 [ 0.01356578  0.2062338   0.01586009]
 [ 0.08093567  0.04286062 -0.04789579]
 [-0.03606733  0.06011143 -0.32167953]
 [ 0.01904935 -0.0454563  -0.00100703]
 [ 0.08994048 -0.13977451 -0.02287486]
 [ 0.02252257  0.02535603  0.26974947]
 [-0.05512849 -0.04964254 -0.14342649]
 [ 0.15793789  0.05028744  0.0568457 ]
 [-0.05601563  0.07003112  0.03813942]
 [ 0.16978005 -0.17034048  0.18750491]
 [-0.08507564  0.0593298  -0.14740821]
 [-0.12931038  0.0304745  -0.17956832]
 [ 0.08894009  0.05082615 -0.0452418 ]
 [-0.06700316 -0.1039214   0.06531631]
 [-0.04783209 -0.12885564 -0.11265259]
 [ 0.00307183  0.02872755  0.14329187]
 [-0.1164524  -0.07508651 -0.05656595]
 [-0.05954911  0.17004884  0.07683861]
 [ 0.03374101  0.08288254  0.17250426]
 [-0.04628749  0.05523751 -0.04304506]
 [-0.04214339 -0.00647758  0.05285155]
 [-0.06013408  0.12435434 -0.09979241]
 [ 0.09007551  0.11544477  0.10545886]
 [ 0.06615012 -0.28440278  0.06061164]
 [ 0.07414349  0.2027901   0.28249668]
 [ 0.05958156 -0.27668854  0.10021928]
 [-0.12735992 -0.40766364  0.04667729]]

Final stress:
[0.00866191 0.01575098 0.01227111 0.00261672 0.01174074 0.00568902]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-0.12464918  0.05807932  0.0481369 ]
 [ 0.37140463 -0.10947692 -0.12664604]
 [ 0.38955419 -0.16332814 -0.13537446]
 [-0.2080398   0.08310889  0.04362628]
 [-0.085382    0.03304545 -0.06252275]
 [ 0.02154304  0.02715285  0.08999651]
 [ 0.11962044  0.09644    -0.06961024]
 [-0.13506991 -0.12891382  0.07790617]
 [-0.1656925  -0.01101421 -0.2218328 ]
 [-0.05356344  0.02805611  0.06982947]
 [-0.03647116  0.00744359 -0.14084464]
 [-0.0773308  -0.06819347  0.09498156]
 [ 0.16080381 -0.07460467  0.13931699]
 [-0.04913842  0.06380362 -0.12030117]
 [ 0.06481093 -0.02830208  0.21717004]
 [-0.00431439 -0.02287602 -0.15727459]
 [ 0.08189831  0.00757022 -0.04949188]
 [-0.13233016  0.00562267 -0.05054849]
 [ 0.08201512  0.01863229 -0.07024638]
 [-0.05279349  0.04180664 -0.09440373]
 [-0.00956712  0.00043994  0.00983762]
 [ 0.04665222  0.10049384 -0.01734467]
 [-0.16819256  0.0483358  -0.0597771 ]
 [-0.05629132 -0.00965769 -0.08640611]
 [-0.20891144  0.19300457  0.10825883]
 [-0.06590144 -0.00275672  0.07352715]
 [-0.02208162 -0.08618614  0.0341779 ]
 [-0.08865081  0.05822036  0.11959895]
 [ 0.04208154  0.07940259 -0.00604418]
 [ 0.08584191  0.30400724  0.20545063]
 [ 0.06265306  0.0843655  -0.0674364 ]
 [ 0.1333349   0.22033574  0.12817843]
 [ 0.01897246 -0.21332199  0.12047474]
 [-0.0556598  -0.18983402 -0.22197976]
 [ 0.06128948 -0.34794357  0.15594562]
 [ 0.05755531 -0.1029578   0.02167157]]

Final stress:
[ 0.00372169  0.01475878  0.00410844  0.00061     0.01244785 -0.021467  ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 37 steps.

Final forces:
[[-0.34447494 -0.55528539 -0.07834802]
 [ 0.32698518 -0.09587374 -0.04305669]
 [ 0.24477229  0.10794231 -0.15365808]
 [-0.28249996  0.51747294  0.02710156]
 [ 0.0183625   0.06585604  0.01358574]
 [ 0.15665996 -0.02200907 -0.03378513]
 [ 0.05843802 -0.10020477 -0.11711669]
 [ 0.00320276  0.04898694  0.03300543]
 [-0.0292252  -0.14198317 -0.00336159]
 [ 0.02949796 -0.06662104 -0.03916834]
 [-0.13064547 -0.11784691 -0.0606758 ]
 [ 0.13342844 -0.03418441 -0.05654883]
 [-0.04245977  0.00920251  0.23814262]
 [ 0.00602455 -0.03275527 -0.04967501]
 [-0.09366    -0.06494746  0.0610113 ]
 [-0.04692399 -0.02976608 -0.17193017]
 [ 0.10943735 -0.0584828   0.04768527]
 [-0.10267178 -0.05685208 -0.10143376]
 [ 0.06383893 -0.05050666  0.03122217]
 [-0.03891997  0.01363682  0.05497924]
 [-0.11995662  0.02864291 -0.06997082]
 [ 0.05483743 -0.0473708  -0.06391731]
 [-0.03421982  0.02652719 -0.06491473]
 [ 0.06664707  0.06282975  0.02621229]
 [-0.05394993  0.2230985   0.09056444]
 [ 0.03849538 -0.24147647  0.21817517]
 [-0.10747951  0.20846528  0.14997239]
 [-0.02515769 -0.01970563  0.02958014]
 [ 0.06851135  0.30390883 -0.15695813]
 [ 0.03850799  0.04810581  0.05367021]
 [-0.05484446  0.23025889 -0.12065546]
 [-0.15309347 -0.17037286  0.00632853]
 [ 0.13048078 -0.24466956  0.03985682]
 [-0.12412515  0.15666578  0.17434472]
 [ 0.03241433 -0.05900633 -0.17855969]
 [ 0.20376544  0.15832003  0.26829624]]

Final stress:
[-0.02002145 -0.02289664 -0.02786879 -0.00764835  0.00386183  0.00954361]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.75558143 -0.60138488  1.22862162]
 [ 0.66142716 -0.3312012   0.23699729]
 [-1.10708281  0.45400239 -0.5100167 ]
 [ 1.07278861  0.02128152 -0.0107499 ]
 [ 0.22119911  0.73204138  0.50383789]
 [-0.04273232 -0.78078828 -0.81391927]
 [ 0.47550027  0.39276629  0.81293812]
 [ 1.0933319   0.67870577 -1.12175954]
 [-0.59894896  0.51382302  0.88270374]
 [-0.34143151 -1.17476419 -0.26233574]
 [ 1.71496655 -0.91166352  1.54769225]
 [ 0.66349615 -0.2116213  -0.21228737]
 [-3.8868256  -1.21536314  1.04693925]
 [-0.83485448  0.40608495 -1.03261185]
 [-0.35033376 -0.9046353  -0.65382286]
 [-0.0845565   0.32307796 -0.5949973 ]
 [ 0.29199621 -0.449537    0.63897695]
 [ 0.03213417  0.46213576  1.00576486]
 [ 0.323868    0.9950156  -0.89964109]
 [ 0.52437694 -2.42958408 -2.65859961]
 [ 0.70165662 -1.25095741  2.71616721]
 [-0.09321895  3.80211014 -0.11356534]
 [ 0.51073815  0.01782939  0.43563802]
 [-0.25194232  0.57315833  0.83509612]
 [-0.43437682  0.22542164 -0.59143511]
 [ 0.59785611 -0.39518361 -0.96153152]
 [-1.46444256 -0.58229336  0.1937813 ]
 [ 0.48537852 -0.96380159 -1.53018358]
 [-0.26718006  0.83148556 -0.01847169]
 [ 0.14147732 -0.22696596 -0.67866932]
 [ 0.02120118  1.10056162  0.09170685]
 [ 0.42309032  0.47551708  1.04659044]
 [-0.56604197 -0.70895577 -0.17290871]
 [ 0.2537653   0.55125256  0.02233246]
 [ 0.28287488 -0.3388499   0.31774518]
 [ 0.5864266   0.92127952 -0.72602305]]

Final stress:
[12.00790556 13.65231474 15.58854589  1.72926991  2.73310562 -0.62343377]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00651766  0.0030548   0.01838306]
 [-0.02314979 -0.00051929 -0.00043948]
 [-0.01898224  0.02185976 -0.004819  ]
 [-0.00475125 -0.02022425 -0.00361739]
 [ 0.0057706   0.02363401 -0.02323847]
 [-0.00157497  0.00965194 -0.00091248]
 [-0.004629   -0.02092188  0.03585707]
 [ 0.00363093 -0.02033826 -0.00344426]
 [ 0.01100061  0.00923137  0.02086497]
 [-0.00538783 -0.02031018 -0.01628154]
 [-0.03107335 -0.01626696 -0.01966457]
 [ 0.06183426 -0.021226   -0.02346526]
 [ 0.01122166 -0.00981122  0.00943055]
 [-0.00824794 -0.00481212  0.02644721]
 [-0.03828549  0.05005428  0.06265457]
 [ 0.02917275 -0.02313528 -0.01196631]
 [-0.02653653  0.00668532 -0.0285138 ]
 [ 0.00690765 -0.0033166  -0.01103331]
 [-0.00204389 -0.0372637  -0.01322641]
 [ 0.03117712  0.02708591  0.020767  ]
 [-0.00461904 -0.02216729 -0.00330951]
 [-0.03972278  0.00425507  0.006604  ]
 [-0.00603661  0.01302898  0.05104235]
 [-0.00836847 -0.00514478 -0.02144217]
 [-0.00529577 -0.01066904 -0.01577618]
 [-0.00352378  0.00772923 -0.0152106 ]
 [-0.00893993 -0.01873174  0.01498283]
 [-0.00482362  0.03431588 -0.01910398]
 [ 0.00726557  0.00410658  0.00408311]
 [-0.00219291 -0.01389553 -0.02978042]
 [-0.00195481  0.02048268  0.00076197]
 [-0.00362663  0.02039844 -0.0073898 ]
 [ 0.01376543  0.02133485 -0.00461042]
 [ 0.00287403  0.01806557  0.04037761]
 [ 0.01025676 -0.01111913 -0.01247353]
 [ 0.05237159 -0.01510144 -0.02253742]]

Final stress:
[15.94812859 10.21432689 12.59829062  0.59079775  1.70098462  2.12683677]

Minimization converged after 39 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[ 0.15539481  0.42731425  0.13185721]
 [-0.17447346  0.29704336 -0.01038064]
 [-0.04089072 -0.58145289  0.00122268]
 [ 0.03581016 -0.53752368 -0.12847669]
 [-0.08760492 -0.09995904 -0.0349871 ]
 [ 0.08189429  0.1485495  -0.09560695]
 [-0.03776047  0.09642469 -0.04052048]
 [-0.04966095 -0.17089938  0.14600874]
 [ 0.05755663  0.07455558  0.19133309]
 [-0.10777284  0.04587167 -0.01718283]
 [-0.06902294 -0.14148053  0.02261112]
 [ 0.09465296 -0.1702755  -0.17769481]
 [-0.07357857  0.00339647 -0.02150127]
 [ 0.18071364 -0.07496976 -0.0833661 ]
 [-0.16343565 -0.19237114  0.01227839]
 [ 0.11130165 -0.10071603  0.04341236]
 [ 0.06262812  0.03622276  0.14052984]
 [-0.14497928 -0.08366318 -0.11445494]
 [ 0.04662702 -0.02421531  0.07079598]
 [ 0.01566283  0.06716939 -0.07287336]
 [ 0.00334925 -0.02559264 -0.10406357]
 [ 0.03274437  0.0019708   0.01868219]
 [-0.06253897 -0.01063322 -0.05736667]
 [ 0.06135675 -0.04012095  0.20407549]
 [-0.01682301 -0.29738793  0.05135294]
 [ 0.03501313  0.48251611 -0.06067508]
 [ 0.0013301  -0.402075   -0.04139672]
 [ 0.05492307  0.27844653  0.05106695]
 [-0.16843485  0.25393853 -0.07793788]
 [ 0.04057087  0.35075681  0.03687543]
 [ 0.13160894 -0.15064915  0.09022589]
 [ 0.01666804 -0.11913021  0.0277145 ]
 [-0.08033886  0.48288801 -0.37585373]
 [ 0.22521484  0.44360345  0.38795291]
 [ 0.0280241  -0.05063771 -0.16334124]
 [-0.19573007 -0.21691465  0.04968438]]

Final stress:
[ 0.00550387 -0.01727123  0.00282056 -0.00040451 -0.01999772 -0.00472096]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.13541096e-01  2.97178869e+00 -3.99743788e+00]
 [ 2.60281171e+00  4.80281183e-01 -4.73029567e+00]
 [ 1.63654683e+00 -8.17727689e+00  1.75149907e+00]
 [-3.97469568e+00  1.37597161e+00  2.15136936e+00]
 [-2.60838110e+00 -3.64066425e+00 -2.52712614e-01]
 [-2.67191000e+00 -2.35413789e+00 -5.65652564e+00]
 [ 4.04476588e+00 -1.73750542e-02 -4.56405100e-01]
 [ 4.87161993e+00 -2.53554290e+00 -3.87510392e+00]
 [-9.42237671e+00  4.49334260e+00  4.44176655e+00]
 [ 4.68488761e+00 -2.78573309e+00 -7.33098640e-01]
 [ 6.44091763e-01 -2.55544701e+00  1.08296839e+00]
 [-5.01360467e+00 -2.30536571e+00 -9.49632966e+00]
 [-2.46779349e+00 -5.50359597e+00  5.04424884e+00]
 [-9.55145646e+00 -1.03117346e+00 -5.82123859e+00]
 [ 4.47605248e+00  5.75245969e+00  3.54344761e+00]
 [ 5.17976264e+00  1.77169283e+01  1.39680539e-02]
 [-3.61691959e+00 -1.01084484e+01  8.71419846e-01]
 [ 7.07725573e-01  7.26779184e+00 -2.86983433e+00]
 [-1.64570816e+00 -5.65123738e+00  7.14974478e+00]
 [ 2.14290320e+00  4.16802527e+00 -4.57664596e+00]
 [ 1.36600400e+00  3.55437420e-01 -3.51862243e-01]
 [ 1.98288595e+00  4.60477023e+00  2.66430679e+00]
 [ 3.73695298e+00 -7.19132230e+00  2.73075345e+00]
 [-2.28619418e+00 -5.02492999e+00 -3.45699421e+00]
 [ 2.91271553e+00  2.46544951e+00  8.78609470e+00]
 [ 2.03450446e-01  1.02982439e+01  4.65093863e+00]
 [-1.81948407e+00 -2.04450080e+00  5.73255332e-01]
 [ 1.17567757e+00 -2.08754740e+00  1.27940423e+00]
 [ 1.51248906e+00  4.44528492e+00  4.32182625e+00]
 [-1.47467517e-01  1.73734826e+00 -6.93213420e+00]
 [ 1.14469074e+01 -1.59583462e-01 -3.60614144e-01]
 [-3.59563849e+00  2.26439934e-01  4.61151848e+00]
 [-6.68637315e+00  3.10786499e+00  1.82892697e+00]
 [ 9.98253160e+00 -3.70245024e+00 -6.62835949e+00]
 [-3.25405041e+00 -5.31798179e+00  2.25797872e+00]
 [-6.23518735e+00  7.26885678e-01  4.40156217e-01]]

Final stress:
[11.87897302 12.00798116 15.00511748 -0.49186467  2.39836276 -4.28961863]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.54887678e+00  1.52804695e+00  2.89168457e+00]
 [ 6.07899570e+00 -6.64812146e+00 -9.47831670e-02]
 [-3.01922830e-01 -2.32830223e-01  2.81190976e+00]
 [ 3.56154793e-02  1.38534224e+00  2.31218258e+00]
 [ 3.37184682e-01 -3.54348425e+00  7.91906008e-01]
 [ 5.56282666e-01 -2.13553532e+00 -2.05731622e+00]
 [ 2.42851768e+00  1.37451837e+00 -2.60539147e+00]
 [ 4.17355737e-01  6.01792412e-01 -3.54448497e+00]
 [-1.05437991e+00 -2.02505873e+00 -1.14781296e+00]
 [ 1.04506895e+01  1.78524742e-01 -1.45935275e+00]
 [-2.38242032e+00  8.79931228e+00  5.60247512e+00]
 [-4.43090021e+00  7.70207707e-01  2.39605327e+00]
 [-2.93548863e-01 -1.40999235e+00  3.43407875e-02]
 [-3.41109936e+00 -6.04029739e-01 -2.25717285e+00]
 [ 1.01406607e-01  6.62390549e+00 -4.15448545e-01]
 [-4.40747350e+00 -1.97070266e-01  6.62574900e+00]
 [ 1.25039773e+00 -3.55992896e+00  4.54471194e-01]
 [-1.82153464e+00 -5.40313433e+00 -6.83934014e+00]
 [ 2.66703920e-01 -1.47927669e+00  4.56464680e+00]
 [ 4.43241816e+00  5.38927244e+00 -4.25761316e+00]
 [ 9.08612044e-01 -2.18299982e+00  1.56395819e+00]
 [ 2.65423494e+00 -6.41948857e+00 -3.46799884e+00]
 [ 9.52214391e-02  3.46850751e+00 -2.51223694e+00]
 [ 2.65055426e+00  1.06682199e+00  5.02626210e+00]
 [-1.07302938e+00  1.32964866e+00 -4.15389289e+00]
 [-1.44032608e+00 -1.41014426e+00 -1.49313102e+00]
 [ 1.60630126e-01 -3.47864073e+00  2.83364744e+00]
 [-5.77608356e-01  9.27628810e-01 -2.92657324e-01]
 [-7.04905123e-03  2.88395469e+00 -1.47747509e+00]
 [-5.10077179e+00  7.82640450e+00  5.19900935e+00]
 [ 6.77803531e-02 -1.57772778e+00  4.67412504e-01]
 [ 1.64487639e+00  2.88251187e+00  6.83367921e-01]
 [ 1.28850924e+00 -1.42675271e+00 -3.07838852e-02]
 [-1.96456462e+00 -4.83924461e-01 -3.90483773e+00]
 [ 1.73845672e+00  2.34395298e+00 -3.23318329e-01]
 [-3.74893772e+00 -5.16221300e+00 -1.92402832e+00]]

Final stress:
[12.23613431 13.19463347 13.79499053  1.68461867  2.58856675  2.85997353]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 1.11820130e-01  7.90560021e-02 -2.61622538e-01]
 [-1.98734777e-01 -8.41337675e-02  1.76732159e-01]
 [ 1.08804628e-02 -1.28159920e-01 -1.27362493e-01]
 [-1.18592504e-01  2.52266418e-01 -4.73901713e-02]
 [ 1.87026891e-01  1.07932980e-01  1.68575799e-01]
 [-2.72210649e-01 -1.12645133e-01 -4.43211298e-02]
 [ 3.44521819e-01 -5.24009112e-02 -9.81473204e-02]
 [-3.94986329e-01  8.66170992e-02  3.35525021e-01]
 [-7.77683422e-02  6.01006318e-02  2.18191497e-02]
 [-3.26762196e-02  9.59411315e-02 -9.21913714e-02]
 [-5.98478433e-02  9.22648331e-03  1.01678330e-01]
 [-6.94827178e-02  4.57190397e-02 -1.15254455e-02]
 [-1.27354758e-02 -1.65387781e-01 -1.19722926e-02]
 [ 5.94626864e-02 -5.04491607e-02  1.31730352e-01]
 [ 9.31638701e-02 -9.89162514e-03  5.92477831e-02]
 [ 1.15250944e-01 -9.24786403e-02 -6.90505709e-02]
 [ 7.77240544e-02 -6.04989547e-03 -1.36781030e-02]
 [-4.04021199e-02 -2.18282300e-03 -3.35741067e-02]
 [-3.14816992e-02  1.59659678e-02  6.88714093e-02]
 [-2.98929412e-02  1.21765884e-02  3.21790478e-02]
 [-4.50486865e-02  3.94066978e-02 -4.78981963e-03]
 [ 3.68811230e-02  1.68360625e-02  1.27847091e-01]
 [-1.61600749e-01 -1.65129560e-02 -1.74190475e-02]
 [ 1.74844955e-02 -2.98781464e-02 -3.32691047e-02]
 [-1.34671441e-02 -7.31553226e-02 -2.55264697e-02]
 [ 1.26054702e-01  7.44490347e-02  8.01408031e-03]
 [ 9.90974102e-02  2.63038075e-01 -4.86592589e-03]
 [ 2.78460395e-02  1.15952251e-01 -5.70942661e-02]
 [ 1.78604163e-01 -2.61478395e-01 -1.25097403e-01]
 [-1.21775719e-01 -3.34636868e-01  6.91906762e-02]
 [ 1.86311061e-01 -2.49482929e-01 -1.46439135e-01]
 [-1.75412025e-01 -3.23837954e-02  1.04844578e-02]
 [-1.48334890e-01 -3.25542990e-04 -3.72676652e-02]
 [ 1.05502978e-01  3.03121998e-01 -8.52771332e-02]
 [ 1.09589525e-01  9.64089858e-02 -1.14888321e-02]
 [ 1.17228476e-01  2.74181663e-02  4.74749883e-02]]

Final stress:
[ 4.40890671e-03  5.60260251e-03  3.59678389e-03  8.79905045e-05
 -1.20344861e-03 -1.40936838e-02]

Minimization converged after 23 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.51576555e+00  9.16866178e-01  2.44718160e+00]
 [ 1.36373313e+00  1.32040809e+00 -6.20459057e-01]
 [ 2.52350465e+00 -2.94139825e+00  1.89649632e+00]
 [-3.50303894e+00  6.41087936e+00  1.12659072e+00]
 [ 1.75510336e+00  3.93699734e+00 -1.34458770e+00]
 [ 1.89876574e-02 -4.62596369e-01 -4.66593529e+00]
 [-2.52960704e+00  7.32338714e-01  1.35796041e+00]
 [ 1.16454487e+00 -5.83100746e-01  1.58797961e+00]
 [ 8.17856080e-01  1.58123440e+00  3.03147243e+00]
 [ 4.54029052e-01 -1.17878883e-01 -5.23650764e+00]
 [-3.11314643e+00 -1.42672326e+01  5.43163287e+00]
 [-2.88542628e+00 -1.89998245e+00  7.26840153e+00]
 [ 4.59759492e+00  1.99493818e-01 -1.58497906e+00]
 [ 2.33986452e-01  5.47281652e+00 -3.95028175e+00]
 [ 3.17392814e+00 -5.51419720e+00  1.65607211e+00]
 [ 2.65762409e-01  1.02153569e+00 -2.02625182e-01]
 [-1.24372915e+00 -4.67263770e+00  1.15395508e+01]
 [ 8.34591360e-01 -1.48165187e+00 -4.11096116e+00]
 [-8.62424956e+00 -7.94812243e+00  1.53858990e+01]
 [-4.70345584e+00 -2.64948341e+00 -6.71816133e+00]
 [ 5.88810556e-01  1.46626407e+01 -1.48744287e+01]
 [-3.52013496e+00  2.21339875e+01  4.04144701e+00]
 [-1.70373330e+00 -3.43330419e-01 -6.60842195e+00]
 [ 1.85785205e+00  4.19678709e+00 -4.49541199e-02]
 [ 5.47923289e+00 -1.97425269e+00 -2.62566787e+00]
 [ 8.56939920e-01 -5.92424364e-01 -5.13850783e-01]
 [-6.46575817e-01 -2.90963018e-01  2.25176135e+00]
 [-1.80538620e+00 -8.17270463e+00  4.31322731e+00]
 [-4.15530631e-01 -1.76958192e+00 -3.77038658e+00]
 [-3.88409103e+00  5.61893117e-01 -2.20095856e+00]
 [ 4.39823508e-01 -2.02682636e+00 -3.63640009e+00]
 [ 1.18093374e+01 -3.58627021e+00  2.60544525e+00]
 [ 7.45597423e-01 -1.40288739e+00 -6.55046832e+00]
 [ 1.95138715e+00  5.32823498e-02 -1.74359280e+00]
 [-3.93635354e-01 -1.22730200e-01  1.24761156e+00]
 [ 5.54903090e-01 -3.80907734e-01  3.81489806e+00]]

Final stress:
[18.95023415  9.04620323 10.7327482   0.72904353  0.49897263 -0.87977433]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.18320283e+00 -9.87258995e+00 -9.06884351e-01]
 [ 7.73515407e+00 -1.52195956e+00 -4.86867966e+00]
 [-5.58792995e+00  1.31551538e+00 -6.67952299e+00]
 [ 4.75730879e-01 -2.76010347e-03  1.81460455e+00]
 [-1.19035574e+01 -6.51861777e+00 -7.35888419e+00]
 [-9.73536885e+00 -1.26987008e+01 -1.54500214e+00]
 [ 3.82615802e+00  8.37190511e+00 -3.16423161e-02]
 [ 5.08526291e+00  6.37612379e+00 -7.41229386e+00]
 [ 8.47353668e-01 -4.23960658e+00  1.12159424e-01]
 [ 1.22693672e+01 -2.96015181e+00  4.31509103e-01]
 [-2.70596229e+00 -5.33301284e+00 -1.34924146e+01]
 [ 3.49513350e+00 -7.49464965e+00 -9.67160998e+00]
 [-2.31386691e+01  2.20334286e+01  1.19185025e+01]
 [-1.39878356e-01  1.61307275e+01  5.42418257e+00]
 [-1.04792895e+00  7.48732348e+00  2.38237002e+00]
 [-1.07092235e+01  1.99058315e+00 -1.38244221e+00]
 [ 5.80989860e+00 -1.36340369e+01  4.34300826e+00]
 [ 6.86767988e+00 -6.51429925e+00 -5.03790686e+00]
 [-3.87626012e+00 -6.80588807e+00 -9.38655969e+00]
 [ 2.29907847e+00 -6.51859872e-01  2.02161044e+01]
 [ 4.55331917e+01 -1.22692956e+00 -1.26054878e+01]
 [-5.07712980e+00 -1.06836597e+01  8.83224338e-01]
 [-4.27638036e-01  2.96508815e+00  5.72249063e+00]
 [-3.02953413e+00  4.16799568e+00  1.17656352e+01]
 [ 2.29070534e+00  1.18670191e+01  2.26758958e+00]
 [ 6.78115650e-01  1.32903072e+01  1.44734039e+01]
 [-5.16061821e+00 -5.26738504e-02 -8.94810768e+00]
 [-3.11228668e+00 -9.97745196e+00 -6.00727931e-01]
 [-2.15076350e-01  1.10605982e+01 -5.63100908e+00]
 [-1.79813241e+00 -2.46436010e-01  3.22214228e+00]
 [ 1.94142404e+00  8.73628621e-01  4.68648989e+00]
 [-7.32354897e+00  4.33997596e+00 -3.40410207e+00]
 [ 1.04879260e+01 -2.42204444e+00  1.39493430e+01]
 [-8.84421413e+00 -7.58513077e+00  5.33221354e+00]
 [-1.11403759e+00  1.76668129e+00 -9.64433971e-01]
 [-3.51198218e+00 -3.59444176e+00 -9.01726177e+00]]

Final stress:
[14.02290449 12.07674157  9.99698388 -2.16853065  2.92138717 -1.74972775]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  6.9331514    5.27172438 -12.07208493]
 [  0.33019802  -4.48372112  10.36690859]
 [  0.4708796    8.62382937  -8.49833959]
 [ -5.47372532  -0.69256613   2.22671744]
 [-13.7364859   -3.8176189    1.90446803]
 [ -5.2930789    3.28963528  -3.56141116]
 [  9.03803958  -2.31765242   6.45088044]
 [  0.31736824  12.08053293   0.83431143]
 [ -9.23840465   9.12096693   0.10258197]
 [ 11.30802791 -15.98053428  -0.60451601]
 [  6.19215686   0.62588381   1.15249663]
 [ -7.73505623   5.27806971   4.3943093 ]
 [  2.99313108   5.53719495   3.59461907]
 [ 11.77254724  13.42540281  14.63833045]
 [ -2.62457354 -13.73594627  13.544232  ]
 [-10.71094162  12.9567032   -3.98814854]
 [  4.63156184  10.65718187  -0.6067272 ]
 [  9.35082901  -4.53254997  -9.0183237 ]
 [ -8.57820258  -4.4124652    2.25588972]
 [  9.48477587   1.36015085   9.86136462]
 [  2.96392503  -7.57762439  -2.17764013]
 [-14.12277466 -12.80712406   5.57402612]
 [ -0.22528999  -9.42597781   3.45095932]
 [ 23.1782401    0.96351451   7.53813571]
 [  4.64964596   9.10215993  -6.02044531]
 [ -2.89867412  -4.88912292   7.55425695]
 [-16.47522498  -9.52462276  -8.75926385]
 [ -0.04807906  -3.83994973 -26.00256692]
 [ -9.33714639   5.35591706 -15.90472745]
 [  3.93451687  -2.28755283  -0.80397977]
 [ -5.8824624    8.81350977  -9.44413157]
 [  0.50965559   5.54549789  -5.10286638]
 [ -1.04178046   6.11801197   0.05548626]
 [  8.21706895  -8.79497327   8.95978249]
 [  0.12798012  -6.60235604  16.60001837]
 [ -2.98179844  -8.40352913  -8.49460235]]

Final stress:
[15.83416949 13.0760679  12.69436954 -1.02693441  1.3482129   0.43119238]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.34268807  2.92955766  0.443278  ]
 [-0.47470875 -1.18565571 -0.93880579]
 [-1.34366668 -0.67918088 -0.52547505]
 [ 0.07634582 -1.19174412 -0.39021675]
 [ 3.17260633  0.7823387   0.45468348]
 [ 1.47178675 -1.56459809 -0.70054409]
 [ 2.57653735 -4.03718733  1.67443443]
 [ 0.73347023 -2.87787394  0.36763918]
 [-2.70372246  0.38767804  0.55965498]
 [ 1.56233755 -1.44245548 -1.39152662]
 [ 0.82391796 -2.30090861 -0.05681877]
 [-4.93411386 -0.42264952 -0.6657487 ]
 [ 0.59946559  2.77155732 -1.0954925 ]
 [ 1.72072894  2.32110117 -0.12866139]
 [ 0.48296311  0.36262995  0.74759778]
 [ 1.06523788  0.10018269 -0.14698085]
 [-0.06417408  2.12675449 -0.61720602]
 [ 0.02186155  1.27317585  0.6255787 ]
 [ 2.52027298 -1.68042646  3.87220943]
 [-0.03661848 -0.3543852  -0.37021369]
 [-0.40353898 -2.84425442 -0.45407997]
 [-0.81210651  0.27038739 -2.24169561]
 [ 0.21865505 -0.56424315 -1.10216748]
 [-0.00968969  0.97613715  0.5542899 ]
 [-2.05096705 -2.88773664 -0.77509382]
 [-1.69640693 -1.28014214 -0.27759141]
 [ 0.09767252  2.81604065  1.52096082]
 [-1.40674469 -1.5340556  -0.26794669]
 [ 0.89847396 -0.26526207  0.29121898]
 [-0.16213046  0.89110371 -0.65781822]
 [-0.28380168  4.02985742 -0.66118107]
 [ 0.46667788 -0.51398901  0.8052491 ]
 [-2.86748617  1.19859976 -2.90895123]
 [ 1.7720801   4.87302476  3.53845177]
 [-1.69148936 -0.30537671  0.9497556 ]
 [ 3.00296235 -0.17800165 -0.03078641]]

Final stress:
[18.04927837  7.85597493 11.42394364  0.19461015 -2.00097427 -0.98968599]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.04030934e-02 -4.72649781e-03 -2.10347481e-02]
 [ 1.70782197e-02 -3.53220342e-03  1.68879876e-02]
 [-2.43999475e-03  2.70697816e-03  2.17110790e-02]
 [-9.13808941e-03 -6.54987667e-03 -6.36717249e-02]
 [-3.97229784e-02 -1.28808294e-02 -1.72536673e-02]
 [-8.45284282e-03  3.86100645e-02 -1.01061100e-03]
 [ 3.65813473e-02  1.39098203e-02 -3.27515018e-02]
 [-3.54017350e-02  1.75691201e-02  4.55531987e-02]
 [ 4.60647965e-03 -1.89574182e-02 -1.69903089e-02]
 [-9.20747454e-03  3.74048772e-02 -7.32237718e-02]
 [ 3.81318390e-03  2.18305596e-02 -1.90132860e-02]
 [ 2.13624658e-02  6.44014693e-02 -1.34761908e-02]
 [-1.44489569e-02 -6.92495062e-03 -1.46720363e-02]
 [-1.72067059e-02 -3.39086287e-02  1.74154283e-03]
 [ 2.05877735e-02 -3.61363537e-03 -1.09610424e-02]
 [-6.48603550e-02  3.93764176e-03  8.37952480e-03]
 [ 2.23180974e-02  5.97708030e-02 -5.64193479e-03]
 [ 8.71729927e-03 -1.10322586e-02  9.31381137e-03]
 [ 7.03271938e-03  7.73116360e-03  1.46965567e-03]
 [ 1.42671058e-02 -3.74658153e-02  6.38892333e-03]
 [-3.82528014e-02 -1.00783979e-02  6.50487858e-03]
 [-2.83808391e-03 -2.16362963e-02 -6.97207260e-03]
 [-1.02879767e-02  8.67862401e-03  5.24322177e-02]
 [ 3.21989113e-03 -9.43102431e-03 -4.63415685e-03]
 [-6.23170548e-03 -6.98569800e-03  3.10721516e-04]
 [ 2.56619143e-03 -1.99242435e-02  3.44116276e-02]
 [ 2.55606930e-02  9.71850465e-03  2.11038399e-02]
 [ 9.79683572e-03 -1.59569964e-02  1.03235005e-02]
 [ 6.39937438e-02 -1.65936215e-02  2.24861492e-02]
 [-1.89296054e-02  3.88225582e-03 -8.68958772e-03]
 [ 7.83471048e-03 -6.03448607e-05  8.12688223e-03]
 [-8.72039455e-03  7.37996953e-03  2.16619449e-02]
 [ 2.05386766e-02 -2.62420209e-02  3.05794023e-02]
 [ 2.44154937e-02  1.31756197e-02 -1.11479157e-02]
 [-1.40751747e-02  1.24929509e-02  1.24886063e-02]
 [-2.44791458e-02 -5.66996644e-02 -1.07309371e-02]]

Final stress:
[10.24620215 20.191885   13.00072552  0.42829604  2.36341441 -0.97722737]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.17061762e-03 -1.29441713e-02  1.86650264e-03]
 [ 3.90789174e-03 -1.26912260e-02  8.42648490e-03]
 [ 9.99078122e-03 -8.55216733e-03 -6.88302644e-05]
 [-1.41021456e-04 -5.13970539e-03 -1.15342536e-02]
 [-4.43516323e-03  7.85140296e-03 -4.78303955e-03]
 [-4.88071821e-03  1.08719676e-02  5.69236954e-03]
 [-3.12257790e-03 -7.15746991e-05 -8.33863151e-03]
 [-1.50359577e-03  6.98914114e-03  4.38079664e-03]
 [-1.22619923e-02  8.50047346e-03  2.08342319e-03]
 [-3.10958055e-04  6.54169645e-03 -1.40631761e-02]
 [ 3.14513015e-03  2.65355754e-03  5.94147536e-03]
 [ 3.49365699e-03  5.41971503e-05 -1.36401221e-02]
 [-5.72304350e-04 -9.90694820e-04  1.95200444e-03]
 [-1.14467849e-02 -5.21343104e-03  1.33732788e-02]
 [ 6.00343364e-03 -5.24088335e-03  3.10561801e-03]
 [ 1.27172274e-03 -6.45045113e-03 -9.67153191e-03]
 [-9.28209905e-04 -3.74465427e-03  7.23062391e-03]
 [ 1.21198666e-02 -1.44166386e-02  5.48628619e-04]
 [-7.12582243e-03  1.26754601e-02 -2.89671869e-06]
 [-2.31350025e-03 -1.27928995e-02  7.07229006e-03]
 [-8.51077744e-03 -1.33726561e-03 -6.25487990e-04]
 [ 1.03318400e-02 -2.08758914e-02  7.22392997e-03]
 [-5.33353521e-04 -2.35911476e-03 -2.91635364e-03]
 [-6.62061552e-03  9.42485565e-03 -8.59004079e-04]
 [ 4.54981192e-03 -9.43623460e-03 -5.57885598e-03]
 [ 4.20050831e-03 -5.14388092e-03  9.32137843e-03]
 [ 1.04865691e-02  1.25276339e-02  6.78248191e-03]
 [-5.03608502e-03  1.29190430e-02 -1.68368035e-02]
 [-4.49654769e-03  3.72079919e-03 -5.43276834e-03]
 [-1.28756719e-03 -9.12384362e-03  9.23290230e-03]
 [ 1.31084379e-03  1.73874523e-02 -1.49240739e-02]
 [ 1.43523249e-02 -7.56298891e-03  6.02724122e-03]
 [ 1.42184939e-02  4.90889552e-03  4.50987931e-03]
 [-1.72325108e-02  1.29582296e-02  7.07523685e-03]
 [-3.67606361e-03  2.04526072e-03  6.06881663e-04]
 [-6.11732304e-03  1.20576510e-02 -3.17759851e-03]]

Final stress:
[11.03339332 12.61080584 13.1687852   2.21494584 -0.52705487  0.45125529]

Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.73740995e-02 -2.27137635e-03  2.52785321e-03]
 [ 1.82605590e-02 -1.38926362e-03  1.32564359e-02]
 [-2.24649685e-02  2.56628846e-02 -4.17827064e-04]
 [ 3.80618101e-03  7.23256093e-03 -4.85157174e-04]
 [-6.98468651e-03 -1.77612636e-02  1.15174516e-02]
 [ 1.71127200e-02 -7.34497205e-03 -1.96992260e-02]
 [ 1.95902370e-03  2.54799425e-02  5.86138798e-06]
 [-6.55015284e-03 -2.19486319e-02  5.35748432e-03]
 [-5.41314427e-03  2.31330386e-02  9.83522477e-03]
 [-8.69019166e-03 -1.08541428e-02  5.59095271e-03]
 [-2.70790509e-02  2.08095131e-02  5.98443228e-03]
 [ 6.57327807e-03  2.33110491e-02  2.41747545e-02]
 [-3.76256790e-03 -2.42633340e-02  1.27825416e-03]
 [-1.14138819e-02  3.92510498e-02 -2.93552348e-02]
 [-2.26240850e-02  3.77510448e-02 -1.12438146e-02]
 [ 3.18533713e-02 -1.41062479e-02  4.24807236e-04]
 [-1.61016399e-02  2.24535942e-02 -2.71577437e-02]
 [ 2.25637628e-02 -2.29009155e-02 -5.28401577e-03]
 [-1.07090532e-02 -2.38481759e-02 -1.26107313e-02]
 [ 2.51387436e-02 -5.63971498e-03 -2.41017242e-02]
 [ 1.01533103e-02  5.37724169e-03  1.60063091e-02]
 [-1.02243492e-02  3.14678104e-03  2.32109157e-02]
 [-6.40131585e-03 -3.17844098e-03  1.19273045e-02]
 [ 1.73910090e-02  2.19094884e-03  1.47276948e-02]
 [ 2.16059291e-02  4.64436461e-03  2.44448993e-02]
 [-1.74207834e-02 -1.24724928e-02 -5.75934751e-03]
 [ 9.03135440e-03  4.76902604e-03 -3.43668657e-03]
 [-8.28640378e-03 -1.34701721e-02 -6.21066621e-03]
 [ 6.38434644e-03  3.34462979e-02 -4.31655146e-03]
 [ 1.03691798e-02 -8.98877570e-03 -4.18024580e-04]
 [ 6.60015839e-04  1.57974761e-02  1.12397248e-02]
 [-1.54275883e-02 -5.59349947e-02 -1.97407949e-02]
 [ 4.13169564e-02 -8.53271593e-03 -1.42644443e-02]
 [ 9.00915685e-04  1.15393028e-02  1.06836419e-02]
 [-8.19987860e-03 -4.27064198e-03  1.27492459e-02]
 [ 4.71846831e-05 -4.68198440e-02 -2.04412579e-02]]

Final stress:
[17.71533034 12.01311824 13.23985218 -0.55521028  0.1321349   0.02455888]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.17201591e-01 -1.20401463e-01 -5.96767040e-02]
 [-1.09717641e-01 -4.41122667e-02 -1.36975847e-01]
 [ 8.31464252e-02 -1.86092964e-01 -1.49871518e-01]
 [-1.72146057e-01 -2.03178064e-01 -1.87721249e-01]
 [-2.15430950e-01  3.13545263e-01  1.89343383e-01]
 [-2.18259590e-01  2.46280289e-01  4.06126540e-01]
 [ 1.97624935e-03 -3.27909276e-01  3.23350861e-01]
 [ 1.33297478e-01  2.03560342e-01 -1.44951015e-01]
 [ 8.41325459e-01 -3.45175800e-01 -3.53490802e-01]
 [-1.07982490e+00 -1.90950051e-01  2.45454276e-01]
 [-7.24692077e-02 -2.35970528e-01  4.30582020e-01]
 [-2.99084852e-01 -8.74577957e-02  2.82273661e-01]
 [-2.69248741e-01  2.92794655e-02  3.09077733e-01]
 [ 3.19793801e-01 -1.29016387e-01  5.36273878e-02]
 [ 3.95082995e-01 -1.47234296e-01 -2.49083493e-02]
 [-3.44868966e-01 -1.61722057e-01 -3.18440085e-01]
 [ 1.37733203e-01 -2.66664591e-01  4.95913332e-01]
 [ 5.30669249e-02  3.37008442e-01 -1.61840324e-02]
 [ 4.25404097e-01  2.76529625e-01 -1.75763572e-01]
 [ 2.24300247e-01 -1.02466375e-01 -1.41635870e-01]
 [-1.12541040e-01 -5.05923584e-02 -5.64433037e-01]
 [ 5.02773965e-02  2.70651022e-01  5.92398158e-04]
 [-3.06420943e-01  6.94542645e-03 -1.56330210e-01]
 [ 1.51420317e-01  1.32997842e-01 -6.67913674e-02]
 [ 4.42151693e-02  9.51882019e-02 -1.01038723e-01]
 [-1.54053013e-01  1.45655268e-01  5.39768525e-03]
 [ 3.60802982e-02  3.36563804e-01 -1.02970511e-01]
 [ 5.36434587e-02  7.23736979e-03 -9.33726176e-03]
 [-1.03184871e-01  2.41194432e-01 -2.02314056e-01]
 [ 2.36963729e-02 -2.23398584e-01  2.43176786e-01]
 [ 1.05221548e-01 -2.60558849e-01 -7.41651897e-02]
 [ 5.88524325e-02  4.45093585e-01  2.60754862e-01]
 [ 2.75820934e-02  1.53219531e-01 -3.01964803e-01]
 [-1.62737055e-01 -1.59115367e-01 -3.76731086e-02]
 [ 8.86986682e-02 -2.03670528e-01 -3.17930462e-01]
 [ 1.47971606e-01  2.04737691e-01  3.98896849e-01]]

Final stress:
[ 1.77094349e+01  1.20199773e+01  1.32337106e+01  5.62324899e-01
  1.18667421e-01 -4.66138560e-03]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.38950274   4.60965239  -6.87350628]
 [ -1.73704681  -3.72525274  -1.06868149]
 [ -3.87597817  -5.06389417   3.45058237]
 [ -2.62993991  -1.902866    -2.2014019 ]
 [ -4.13031843  -2.82908316   3.71394781]
 [ -1.16169961  -3.41482905   3.86148116]
 [ -3.32445726  -4.48989089  -0.75576539]
 [  9.35190083  -0.4300608    0.43687443]
 [-10.51487984  -7.47020208 -21.66550933]
 [ -2.51386781   1.12362812   5.30994743]
 [ -2.4312696    1.83622826   5.73735178]
 [  2.32853084  -2.34427324   1.2165781 ]
 [  6.21232925   2.31913765  -5.57824441]
 [ -5.37321594   0.66714144   4.47773934]
 [  1.66397425  -5.81726659  11.06894538]
 [  4.03555473   0.99245287  -1.41594007]
 [  5.68866055  -3.25644777   3.13843608]
 [  0.76971007  10.34155453  12.7313062 ]
 [ -0.17437575   1.82818143  -6.23994868]
 [  4.13930609   3.02391668  -2.43134126]
 [ -3.4143877   -4.49132016   4.58435871]
 [  4.79065861  -0.17846878  -1.40245307]
 [ -6.41634579  12.44877678   4.20482935]
 [ -3.43910282   2.94807568  -7.27605048]
 [  1.62397073   2.62141275   5.93333231]
 [ -2.98595781  -0.23383016 -10.50755608]
 [  2.47846151  -0.2351398    0.83509076]
 [ -2.23641537   1.11494704   1.93665556]
 [  1.51213867  -0.35417875  -0.3577578 ]
 [  6.13168203  -1.27424092  -0.81423445]
 [ -5.76884606  -2.41144108  -7.20212397]
 [  0.19087557  10.98898743   2.27732809]
 [  0.18436335  -5.6107914    0.38755598]
 [  4.99650086   3.6759375   -1.79720877]
 [ 10.5078138   -5.75598224   0.29673532]
 [ -6.86782981   0.74942923   1.9886473 ]]

Final stress:
[10.64322103  6.23495787 13.45692563  4.46959215  5.84187763 -5.81788315]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  5.12920039   1.84551831   1.19892147]
 [  3.22829406  -3.68537073   1.46538245]
 [ -8.19987341  -6.52889232   2.61798254]
 [  4.34944553  -0.79075584 -10.00508722]
 [  5.52932605  -4.81858506   0.84054487]
 [ -6.98726932 -12.08488702 -11.01547731]
 [  5.91519327   4.89040421  -6.34800995]
 [ -0.91189905  -5.2426462    5.56470716]
 [  7.75530831   6.77929488   1.1158125 ]
 [  4.04893685  -3.95543465  -3.80994608]
 [ 15.26923331  -6.14631358  -8.40073047]
 [  1.14475298  -0.54948864   5.56420561]
 [ -9.43237884   1.613581     9.29997341]
 [  6.87493707  10.51261933   7.71764612]
 [  1.70725806  -8.01573843   5.22635197]
 [ -6.53389972  12.55142561   1.92796152]
 [-10.8034151    2.68462177   9.45845441]
 [ -3.07523222  -9.54977303   1.48946451]
 [-10.77075088   5.37663305  -6.19640911]
 [  0.6739213  -14.4147795  -12.37883455]
 [ -2.39741589   1.3166664    2.36630667]
 [  4.98741242  -0.87086269  -0.14724599]
 [ -9.50651528  -6.25917419  -1.96627273]
 [ 15.22922732   9.33533938   4.06158086]
 [ -6.81400583   6.63233454   9.37700534]
 [ -1.72660298  -0.14595092  12.77026059]
 [ -3.53817649  -4.081038    -2.66351133]
 [ -2.59647041  -4.59719129  -2.31717411]
 [  5.7578993   10.24032844 -12.88979869]
 [ -0.64647108  -2.02769958  -4.51099856]
 [  4.98916256  11.51297692   1.16572506]
 [ -5.39279166   5.66496621  -2.91263978]
 [  6.81093465  -1.47999726  -0.69624569]
 [  3.64313422   5.31911595   0.7484626 ]
 [ -3.70007136  -0.89003225   5.2396446 ]
 [-10.01033813  -0.14121482  -2.95801268]]

Final stress:
[11.01656554 13.37423983 14.99290315 -0.70590843 -2.25360143  0.89227374]

Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[ 1.67074588e-01  3.29069425e-02  1.11915625e-01]
 [-1.02978949e-01 -1.82894862e-01 -4.05595009e-01]
 [ 1.96982366e-01 -8.00242696e-03 -1.76888082e-02]
 [-5.12966885e-02  2.13132688e-01 -2.61253459e-01]
 [-1.93331389e-01 -3.58574219e-02  5.98999788e-02]
 [ 1.45244609e-01  1.58040821e-02  8.88163479e-02]
 [-6.12586965e-02  1.38410165e-01  1.28963132e-02]
 [ 1.32413649e-02 -7.89500079e-02  2.22410309e-01]
 [-2.30950873e-01 -1.03452490e-01 -1.57708905e-01]
 [ 8.47847044e-02 -1.90207894e-01  8.93360379e-02]
 [-4.49091424e-02 -1.32512620e-01 -7.06722877e-02]
 [-2.22464846e-02 -1.49568236e-01  6.57067687e-02]
 [ 7.87321827e-02  6.24587952e-02  1.71183889e-01]
 [ 1.12534373e-01 -2.16547714e-02 -6.75275391e-02]
 [ 1.17652028e-01  2.36795298e-01  4.79046313e-02]
 [ 8.38411143e-02  1.69668633e-01 -1.82852428e-01]
 [-4.11352729e-02 -2.41320951e-02 -1.06343558e-01]
 [-5.19136904e-02 -1.37165216e-01 -1.05647906e-01]
 [ 1.44359784e-01 -9.83674171e-02 -4.44093121e-03]
 [ 2.00239373e-02 -6.29457918e-02 -5.62307613e-02]
 [ 1.38367580e-02  7.11984207e-02 -7.15776853e-02]
 [ 2.00959676e-02  9.51531407e-02  4.83826947e-03]
 [-9.57068864e-02  2.46083063e-02  5.48743650e-02]
 [-8.63028390e-02  7.30207659e-02 -3.11885228e-02]
 [-1.21131042e-01  4.78426026e-02  2.40919534e-02]
 [ 1.59090699e-02  1.73278182e-01  8.27460311e-02]
 [-1.50990048e-03  1.44069524e-01  7.51987152e-02]
 [-7.86225916e-02 -2.83371274e-01 -4.22199374e-02]
 [ 2.80598315e-02 -2.80921132e-01  2.23792637e-01]
 [-9.54001495e-02 -2.79891273e-02 -2.90875518e-04]
 [ 4.78268448e-03  2.29585294e-01  7.02353375e-02]
 [ 3.31956786e-02  3.02030843e-01  4.45065951e-02]
 [-8.31624442e-03 -1.79599303e-02 -1.70728529e-01]
 [ 2.38214293e-02 -1.44404208e-01  8.16815052e-02]
 [-1.28015756e-01 -6.35306717e-02 -5.16100472e-02]
 [ 1.10854125e-01  1.39239097e-02  2.71541880e-01]]

Final stress:
[-0.00197745  0.01751915  0.00100894  0.00284457  0.00774647 -0.02106679]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.49821416e-02 -4.82644446e-02  1.38410115e-01]
 [ 2.80154210e-02 -8.02306166e-02  2.37709918e-02]
 [ 1.54498591e-01 -5.65501532e-02  1.25715248e-02]
 [-2.07046076e-01  1.33148273e-01 -4.96962800e-02]
 [ 8.07529996e-02  9.41379617e-02  3.33760666e-02]
 [-1.21778405e-01 -1.46713191e-02 -7.45063673e-02]
 [ 3.46269137e-01 -5.27345057e-02  2.70178853e-02]
 [-2.35849277e-01 -8.05229137e-02  3.78195064e-02]
 [-1.36797620e-01  2.46916877e-02 -1.30605632e-01]
 [ 1.49837846e-01  3.42090110e-02  6.04728156e-02]
 [ 2.01128378e-02  1.44111686e-02  2.44030107e-02]
 [-1.13046834e-01 -2.70095334e-02  2.00508918e-02]
 [-1.99197717e-02 -1.01934662e-02  8.43290057e-02]
 [-1.83210034e-02 -4.31103189e-02 -1.16358072e-01]
 [-6.73120778e-02  1.02078771e-01  1.67777614e-01]
 [ 6.54715287e-02 -1.94872374e-01 -1.30034967e-02]
 [-2.07608404e-02  3.49967772e-02 -1.55415802e-01]
 [-8.46863445e-02  1.46137214e-01  4.81164281e-03]
 [-4.38898768e-02 -9.52787632e-02  2.44801982e-02]
 [-5.94868905e-02 -3.60666682e-02 -2.60125356e-02]
 [ 3.34801016e-02  7.37378743e-02 -1.29080723e-01]
 [ 1.93926538e-01  5.81995209e-02  3.60941250e-02]
 [ 9.64749947e-02 -1.02933532e-02  5.43496949e-02]
 [-2.29769903e-02  4.79775045e-02 -3.79814215e-02]
 [ 1.03090940e-01 -9.33955218e-02 -1.66103069e-01]
 [ 2.02730192e-01 -1.35409882e-01  1.04332728e-02]
 [ 6.32303829e-02  1.87759534e-02  1.61482576e-01]
 [-1.82259625e-01 -1.13911120e-01  5.92829255e-02]
 [ 5.06089064e-02 -4.25896144e-02  1.72139237e-01]
 [-2.77079191e-01  1.84281945e-04 -7.61671114e-02]
 [-5.98662502e-02  2.39601540e-01 -1.37913055e-01]
 [-7.75067111e-02 -2.02336538e-04  1.82433733e-02]
 [-1.11075115e-01  1.42909931e-01  6.03395402e-02]
 [ 2.30931917e-02  1.37451574e-02 -2.60235297e-02]
 [ 1.35755058e-01 -6.32575925e-02 -1.11339366e-01]
 [ 2.73280923e-02  1.96218709e-02  1.85504477e-02]]

Final stress:
[10.12572516 13.44206115 11.41188736  0.66344832 -3.61083861  0.64965009]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.04990463e-01 -2.54143824e-01 -1.69089280e-01]
 [ 9.54799040e-01 -3.60543081e-01 -4.60498106e-02]
 [-5.78167582e-01 -7.43803878e-01  6.59819807e-01]
 [-1.08618615e+00 -7.65296938e-02  4.36179996e-01]
 [-3.27915758e+00 -5.82922435e-01 -2.47109524e-01]
 [-8.84622207e-01  1.03035379e+00 -2.01160935e-01]
 [ 2.85188666e-02  8.00246314e-01  2.29806933e-01]
 [ 1.90577670e-02  1.72480184e+00 -1.09089091e+00]
 [ 3.70941158e-02  1.06321689e+00 -1.45098627e+00]
 [-1.35421713e+00  9.87514688e-01 -6.56548837e-01]
 [-1.29773951e+00  2.86814538e+00 -1.01203960e+00]
 [ 2.17507351e+00  6.88685155e-02 -5.56950337e-01]
 [-2.22578312e-01 -2.49813254e+00 -2.58858793e+00]
 [-1.61402848e+00  1.08515773e+00 -7.39256677e-01]
 [ 2.41392234e+00  1.67211083e+00 -2.01892492e-02]
 [-1.24843247e+00 -2.10162374e+00  5.57356381e-01]
 [-1.09423100e+00  1.24509055e+00  1.71153829e+00]
 [-5.15530904e-02 -3.56575783e-01 -4.79831918e-01]
 [-1.67985874e+00 -5.85925166e-01 -3.72369235e+00]
 [-9.81611260e-01 -3.29025669e+00 -9.69015864e-01]
 [ 3.47165803e-02  7.80160083e-01 -2.00658418e+00]
 [ 2.11629050e+00 -3.92076951e-01  2.88835311e+00]
 [ 1.30064120e+00 -4.89172964e-01  9.73651019e-01]
 [ 7.01296405e-01 -1.50501597e+00  1.07944664e+00]
 [ 1.74829948e-01 -2.51263568e-01  6.41785715e+00]
 [-5.86582201e-01 -1.54849769e-01 -9.60160574e-01]
 [ 1.77109302e+00 -1.26959984e+00 -2.85717712e+00]
 [-3.08156937e-01  9.10596792e-02  2.05970866e+00]
 [ 5.25062438e-01  6.94284602e-01  5.78503648e-01]
 [-8.90763311e-02  6.48839491e-01 -1.11797059e+00]
 [ 3.67717044e-01 -1.32498708e+00  5.92075443e-01]
 [-3.00068609e-03  8.67390884e-01  1.64050176e+00]
 [ 1.84457895e+00 -1.15609086e+00 -1.55377159e+00]
 [ 8.85069550e-01  1.05658304e+00 -1.67529992e-02]
 [ 8.83573840e-01 -1.03167838e+00  1.89344023e+00]
 [-5.79125910e-01  1.74136791e+00  7.45577479e-01]]

Final stress:
[16.26408395  7.82563584 14.69521694  1.21008704  2.01928865  1.08410671]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.01072274e+00 -8.82261001e-01 -2.30155700e+00]
 [-4.87170515e+00  3.93372385e-01  1.07265112e-01]
 [ 1.46230384e+00  4.26797475e+00  1.36286896e+00]
 [-1.47281627e+00 -8.91137587e-01  1.69189803e+00]
 [-5.74753942e-02 -4.62546374e+00  5.17360809e-01]
 [-1.09247592e+00  5.83316424e-01  2.27430448e+00]
 [ 2.40948305e+00 -4.28321120e+00  7.90742828e-01]
 [-1.51357409e+00  4.24332085e+00 -3.05198577e+00]
 [ 3.41006339e-01 -2.05902883e+00  8.14375971e-01]
 [ 5.64016996e+00 -1.03132976e+00  2.94420023e+00]
 [ 2.22665855e+00  1.15184525e+00  6.32900785e-01]
 [ 4.05143838e+00 -3.21358509e+00 -1.27627815e+00]
 [-4.26957554e+00  4.43088777e+00 -1.93327586e+00]
 [ 1.25103499e+00  9.00971263e-01  2.16162546e+00]
 [-1.20982836e-02  3.01087013e+00 -4.47785830e+00]
 [ 2.32433935e-01  1.32415291e+00  9.10370582e-01]
 [ 3.44614707e-01  1.85147454e+00 -5.14092618e-03]
 [-4.60038874e+00  5.62123069e-01  2.25883485e+00]
 [-4.73595064e-01  3.01368518e+00  2.05783530e+00]
 [-2.70180139e+00 -1.72270332e-01 -2.99832567e+00]
 [ 1.29078765e+00 -9.64886814e-02  1.82993680e+00]
 [ 2.90288920e+00 -4.48742382e+00 -5.64226287e+00]
 [ 8.69899040e-01 -3.73448434e+00 -3.29815212e+00]
 [ 5.41641039e-01 -8.29536486e-01 -6.88191098e-01]
 [-4.06185166e+00  1.00913563e+00  2.25308907e+00]
 [ 6.82273357e-01  1.69855473e+00 -6.40317586e+00]
 [ 1.42798907e+00  3.32775437e-01 -7.17963252e-01]
 [-4.53735150e-01 -2.13004102e+00 -2.22668242e+00]
 [-6.37843771e-01  3.72795755e+00  4.71776435e+00]
 [-1.26910728e+00 -1.68575142e+00  1.09200536e+00]
 [ 4.20574959e+00  2.23633875e+00  2.79943392e+00]
 [-3.77668042e+00  3.72438718e+00  2.34830381e+00]
 [-3.28229080e+00 -1.52165957e+00 -4.31096156e-02]
 [ 8.22618661e-02 -4.80581823e+00  1.34497510e+00]
 [ 7.61316170e-01 -9.36151224e-02  9.42430941e-01]
 [-1.87658544e-01 -1.92003758e+00 -7.88563832e-01]]

Final stress:
[10.33521677 11.65288993 13.9950542  -0.87124139 -0.8895713  -2.57871024]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.15614531 -2.03869227 -4.90492206]
 [-5.00763226 -0.1559986   3.97474822]
 [-0.03076652  0.59154922 -0.63260168]
 [ 1.93533989 -0.42851164 -0.4507453 ]
 [ 7.41893835  1.68133816  2.60974398]
 [-0.61472278  2.4966241  -0.97133157]
 [ 0.40206321 -1.77909225  1.76827154]
 [-3.21618879 -0.08262911  1.25488328]
 [-0.58663025 -1.03721781 -1.24349609]
 [-2.35940603 -0.50688204 -1.06564604]
 [-1.43331201 -3.5987954  -2.23126173]
 [-0.77778566 -4.53370407 -0.3531701 ]
 [-3.01681866 -2.84876142 12.43124903]
 [-2.41111422  0.39653199 -5.04430359]
 [-1.5981302   0.37885207 -2.15811046]
 [ 0.29029356  2.50670284 -2.3159232 ]
 [ 1.33643852 -2.33365114  0.37887497]
 [-1.09167675  2.97718099  3.47280923]
 [ 0.9147091   2.23480831 -3.48540074]
 [ 0.70351742  5.0914868  -2.39918269]
 [-1.3187651  -1.03082029  1.69523961]
 [-0.4410965   4.56058599 -5.85501876]
 [-0.58508283 -4.53537186  2.11016581]
 [-0.34465143 -1.58916496 -0.37206623]
 [ 0.53019999 -5.19395558 -2.88674242]
 [-2.00523836 -3.28455962  2.00882473]
 [-0.42000523  2.84755499 -2.99288631]
 [ 0.08117872  1.54205173  5.56621836]
 [ 2.6972452   2.22060851 -0.92735165]
 [-0.87803826 -1.42444628  4.32136676]
 [-1.17022408  0.29457071 -1.3416434 ]
 [ 1.98062008 -0.29593272 -0.070571  ]
 [ 4.09586523  3.58238116 -1.00341117]
 [ 2.7385164  -0.64289999  4.58738094]
 [ 3.21497532  2.0435254  -2.56410919]
 [-0.18876037  1.89473411 -0.90988107]]

Final stress:
[ 9.97589006 11.06789371 14.44873025  1.03168118  0.89325222  3.48570047]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 0.07711044  0.02865085  0.17018184]
 [-0.05314687  0.01888453 -0.10267705]
 [ 0.05443699 -0.01382796  0.11864659]
 [-0.0953426  -0.04828117 -0.14653889]
 [ 0.00334216 -0.12779525  0.06846679]
 [-0.02977777  0.13983851 -0.10755298]
 [ 0.00529933  0.13951983  0.10759242]
 [-0.01532702 -0.1574922  -0.09466807]
 [-0.17308462  0.04183884  0.0275067 ]
 [ 0.10725818  0.07664756  0.0845664 ]
 [-0.11564508  0.10477356 -0.08042156]
 [ 0.12729579  0.08042233  0.00441609]
 [ 0.1950172  -0.06683172 -0.01268001]
 [-0.06420634 -0.14954486 -0.09722531]
 [ 0.05824055 -0.0910961   0.07205085]
 [-0.1524487  -0.01855827  0.00919894]
 [ 0.06662146  0.15374368  0.02267431]
 [-0.14232061  0.09837463  0.05252752]
 [ 0.14100622  0.13716603 -0.07829726]
 [-0.06278376  0.20333795  0.0036457 ]
 [-0.04781236 -0.20451595 -0.00350618]
 [ 0.11651439 -0.13523277 -0.06857318]
 [-0.1252035  -0.08188868  0.07248802]
 [ 0.09817065 -0.15714528  0.02273867]
 [ 0.00862274  0.02600559  0.03588919]
 [ 0.00163294  0.050768   -0.03229411]
 [-0.00467207 -0.0058237  -0.09765938]
 [ 0.03331557 -0.02441968  0.06769675]
 [-0.13287628 -0.0686367   0.107729  ]
 [ 0.05004795 -0.02576741 -0.11996066]
 [ 0.01448747  0.03224773  0.13436984]
 [ 0.14016415 -0.03776409 -0.11361117]
 [ 0.12453271  0.06753176 -0.07081365]
 [-0.06020185 -0.0235679   0.09480006]
 [ 0.00636585 -0.05068682 -0.14397053]
 [-0.15463331  0.08912514  0.09326431]]

Final stress:
[-0.00647771 -0.02188828  0.00640556  0.00022823 -0.01457448 -0.00103283]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.59829942  0.57920802  0.03573575]
 [-0.01031586 -0.73774304  0.19832953]
 [ 0.24723566 -0.91304134  0.50253685]
 [-0.11078556  0.5473372  -0.29580435]
 [-0.86034499 -0.64816625  0.74003762]
 [-0.4327008  -0.5771865   1.52833192]
 [ 0.08754693 -0.92585209 -0.6509839 ]
 [ 0.13771955 -0.16087494  0.06854817]
 [-0.42137311  1.25721108 -1.80880437]
 [-0.15435399 -1.77737897 -0.63925109]
 [ 0.21925843  0.14499396  0.21936236]
 [ 0.79839665 -0.16515544  0.31344531]
 [-0.48968219  1.03406843 -0.00971751]
 [-0.78021953 -1.61599535  0.17560047]
 [-0.17945625  0.01470628 -0.70893535]
 [-0.66681761  0.7393732  -0.3431538 ]
 [-1.92242781  1.49692345 -0.47019183]
 [ 1.56624274 -0.12993581 -0.51051221]
 [ 0.79899508  1.46152323 -0.65121687]
 [-0.21729218 -1.03183968 -0.117029  ]
 [-1.18408781  1.49173702 -0.0217492 ]
 [ 0.95245858  0.02155132  0.04994392]
 [ 0.86006879  0.14302022 -0.08272408]
 [ 0.38544862  0.7673795   1.72494846]
 [ 0.2320964  -0.32824788 -0.31687973]
 [ 0.72156312  1.18645701  1.43421873]
 [-0.41375144 -0.84794528 -0.66797987]
 [-0.08080927 -0.05145442  0.05352011]
 [ 0.3393015  -1.87307035  0.78514413]
 [-0.48465113  0.12803088 -0.04669571]
 [-0.14158444 -0.5904522   0.09500328]
 [ 0.53674232  0.5988763  -0.3220685 ]
 [ 0.66795425  0.40329467  0.43993326]
 [-0.12468625 -0.25858333 -0.645465  ]
 [ 0.01338245  0.43069552  1.15034277]
 [ 0.70922859  0.18653558 -1.20582028]]

Final stress:
[16.41696688  8.12491129 14.50851594 -1.31058899  2.11304571 -1.03713757]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.18502889 -0.16593664  0.54663414]
 [ 0.25457772 -0.3242297   0.49124633]
 [ 1.13717852 -0.08181909 -1.29826881]
 [-0.56854382 -0.07884543 -0.78794513]
 [ 0.07875718  0.23589826  0.64097573]
 [-1.17782389  0.70682257 -0.75392864]
 [-0.28057414  0.1524423   0.76840878]
 [-0.46548907  1.0024521   0.24958644]
 [ 0.92454512 -0.95114892 -1.48116678]
 [-0.46936277  0.06687751  0.5210469 ]
 [ 0.35153336 -1.02983607  0.41785275]
 [-1.914133    0.73606425 -0.04128513]
 [ 1.46616903  0.64951234  1.06136324]
 [ 0.53353256  0.28060668  0.9438107 ]
 [-0.87521493  0.55042646 -0.19988324]
 [ 2.85249117  0.85985788  1.79250404]
 [-1.62310033 -1.46690413 -0.28455473]
 [ 0.28797802 -0.49652227  0.20406279]
 [-0.10788318  0.1865484  -0.44786357]
 [ 0.28229724  0.59190166 -0.40857769]
 [ 0.92501627 -0.76262833  0.20972144]
 [-0.25553599 -1.58191123 -0.80251417]
 [-0.27427176  1.40601087 -0.42144685]
 [-0.37224775 -0.28257305  0.4288755 ]
 [-0.87080482  0.6358653   0.30835594]
 [ 1.22190726  0.24025378 -0.52149638]
 [-2.28378907  0.64497174 -2.89283949]
 [ 0.44150487 -0.17408893  0.06324465]
 [ 0.4334084  -0.48353966  1.04258045]
 [-0.44178129 -0.627786    0.69373005]
 [ 0.31229262 -0.47674914 -1.39764551]
 [ 0.74384081 -0.81097429  1.0068881 ]
 [-0.5923373   0.253556    0.84067486]
 [-0.91916664  1.35140192 -0.2589683 ]
 [ 0.92128083 -0.01914994 -0.56606029]
 [ 0.13871989 -0.73682719  0.3328819 ]]

Final stress:
[14.72146675  9.08416342 14.43862584  1.24998987 -0.29783348  1.47385196]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.07743364 -0.12930834  0.05921943]
 [ 0.00824885  0.21776833 -0.17659837]
 [ 0.07498529 -0.12020487 -0.11083945]
 [-0.33676573  0.28091942 -0.37605835]
 [ 0.06156261  0.34028325 -0.03035137]
 [ 0.27301112  0.08365317 -0.19844379]
 [-0.07214493  0.04565495 -0.2711787 ]
 [-0.2259632  -0.21927704  0.07397743]
 [-0.14933416  0.29991684  0.80507209]
 [-0.05884143 -0.28646459 -0.79092763]
 [ 0.59592563  0.29469671 -0.57981057]
 [ 0.4653269   0.5392805  -0.1952166 ]
 [-0.27024317 -0.8063819   0.27686705]
 [-0.3364064  -0.40830635 -0.28871281]
 [ 0.02460871  0.36887509 -0.3216423 ]
 [-0.62601623  0.11237161  0.25517962]
 [ 0.03995569  0.17530556  0.00625611]
 [-0.23316011 -0.01389803  0.03729742]
 [-0.26934858  0.13690039  0.2272286 ]
 [-0.0245791  -0.06490575  0.3357044 ]
 [-0.20137126  0.1062151   0.28538302]
 [ 0.20949398 -0.04374893 -0.02342444]
 [ 0.38751953 -0.08417184  0.62180734]
 [ 0.30485291  0.10014002  0.01967744]
 [-0.05543863 -0.39575208  0.19255031]
 [ 0.01518464 -0.13220755  0.2569975 ]
 [-0.22658581 -0.074566   -0.07546319]
 [ 0.20875755  0.3405824   0.01017427]
 [ 0.45009172 -0.03449583 -0.02591904]
 [-0.0612257   0.01222615 -0.0744949 ]
 [ 0.13961723 -0.18148622 -0.1252819 ]
 [-0.29146499  0.02129183  0.27340167]
 [ 0.25904861 -0.216071    0.11030938]
 [-0.13491118 -0.02326268  0.29092141]
 [-0.16536537  0.00264348 -0.41324662]
 [ 0.29840863 -0.24421582 -0.06041446]]

Final stress:
[10.98682453  5.0622135  12.94435772  4.84714113  5.0188323  -5.98308285]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.03271536e+00 -5.38441299e-02 -5.79480361e+00]
 [-2.16422410e+00 -2.69149151e+00  3.53701154e+00]
 [-1.01489857e-03 -1.65258307e-01  8.39348932e+00]
 [ 1.91407530e+00 -1.97574930e+00 -5.30175486e-01]
 [-6.85209602e-01  5.42060950e+00  2.82086198e+00]
 [-4.61580201e+00 -2.97833826e+00  3.24643261e-01]
 [-2.68117487e-01  3.13348344e+00 -1.19720253e+00]
 [-1.63859526e+00  1.73181952e+00 -4.08382757e-01]
 [-2.07464556e+00  4.99577807e-01  2.56850620e+00]
 [ 7.60715320e+00 -2.18465257e+00  9.72553398e-01]
 [-4.57765461e+00 -9.86466097e+00  1.55475056e+00]
 [-2.21399717e+00  8.30169172e-01  6.85892465e+00]
 [-5.25990367e+00 -5.37790166e+00  9.98318648e+00]
 [-3.15743287e+00  3.35669691e+00 -9.40884448e+00]
 [-4.77996403e+00  8.57927873e+00  3.10260347e+00]
 [-1.25922821e-01  5.86668296e+00  3.85395347e+00]
 [ 4.39461637e+00 -8.28667620e+00  1.24862455e+00]
 [-2.30760940e+00 -2.66612222e+00 -2.79392486e+00]
 [ 4.29078903e+00  5.23042622e+00  2.22733357e+00]
 [ 5.88336830e+00 -7.07014264e+00 -1.12506805e+00]
 [-7.42715659e+00  7.66126542e+00  1.09343495e+01]
 [ 5.32417913e+00 -5.36830044e-01 -1.02497516e+00]
 [ 1.45604970e+00 -3.69520392e+00 -3.61978773e+00]
 [ 6.02590270e-01  4.13372515e+00 -2.96884010e+00]
 [-3.74047310e+00  2.08698532e+00  1.91036036e+00]
 [-2.42176038e-01  1.78493248e-01 -4.65647189e+00]
 [ 2.38694324e+00 -1.12772679e+00  2.93032057e+00]
 [-2.12456474e+00 -2.82345192e+00 -9.10330170e+00]
 [-9.41791618e-01 -2.57222138e+00 -1.45122634e+00]
 [ 1.02770531e+00  3.08803680e+00 -1.85509269e+00]
 [-1.85683922e-01  3.41109381e+00 -5.95177553e+00]
 [-6.66220722e+00 -1.58515215e+00  4.23860398e-01]
 [ 1.82477049e+01  5.27083720e+00 -8.81132113e+00]
 [ 2.41539478e+00 -4.47972214e+00 -7.04903607e+00]
 [-3.41086873e-01  1.77314656e+00 -8.58940971e-01]
 [-2.04805129e+00 -2.11718165e+00  4.96383782e+00]]

Final stress:
[ 7.76778195  9.39675834 13.82208754 -4.54204541  3.89801343  4.05732683]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-0.05848558  0.03687346  0.01930206]
 [ 0.00288757 -0.02460924 -0.02666566]
 [-0.04132321 -0.00411388  0.01096232]
 [ 0.00739419 -0.03911494  0.02837467]
 [ 0.03850952 -0.05206042  0.07626967]
 [-0.04353941  0.01688288 -0.04867726]
 [ 0.01487234 -0.08741277  0.07819429]
 [-0.01635047  0.07948667 -0.07585257]
 [-0.11433405 -0.09983969  0.41878537]
 [ 0.29615786 -0.00714725 -0.33288751]
 [-0.07968958 -0.06607385  0.40209556]
 [ 0.25640943 -0.01043371 -0.32686435]
 [ 0.13660383  0.08683989 -0.4029995 ]
 [-0.32129285  0.02982382  0.37856437]
 [ 0.1043261   0.10364854 -0.40865725]
 [-0.29170918 -0.00423484  0.35618801]
 [ 0.0807989  -0.08630514  0.16635854]
 [-0.12187298 -0.06251343 -0.09873661]
 [ 0.08847471 -0.07972758  0.19069214]
 [-0.13898623 -0.06588212 -0.07192047]
 [-0.10457098  0.0887536  -0.16406401]
 [ 0.14526768  0.02537999  0.12278378]
 [-0.05170146  0.06612242 -0.18788533]
 [ 0.14451178  0.03887596  0.09916826]
 [ 0.0580575  -0.08299438 -0.04058282]
 [ 0.07344379 -0.06129507 -0.07343874]
 [-0.01328025  0.10666771 -0.00966694]
 [-0.03018124  0.10103807 -0.03136098]
 [ 0.18738838  0.16128398 -0.07966425]
 [-0.13295256  0.05803928  0.00446715]
 [ 0.11872265  0.16231499 -0.06009105]
 [-0.12468712  0.07248085  0.01816876]
 [-0.15762411 -0.1259153   0.00315634]
 [ 0.08664745 -0.11438118 -0.02496025]
 [-0.1154488  -0.1063768   0.12025284]
 [ 0.11755639 -0.05408052 -0.02880855]]

Final stress:
[-0.01219909  0.00474011  0.01501405 -0.00152986  0.01824399  0.03280166]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.90248709e-02  5.01254361e-01 -3.32337608e-01]
 [-7.03598913e-01 -7.60607282e-01  3.15951280e-01]
 [-2.65538714e-01  3.07275637e-01  8.90337524e-03]
 [-1.01136999e+00  6.15791293e-01  2.10825390e-01]
 [-1.83989464e-01 -4.63898057e-01  4.91693232e-02]
 [-8.46651852e-01 -1.40381385e+00  6.81129876e-01]
 [ 9.03126845e-01  8.98186100e-01 -1.28101850e-01]
 [ 4.37772797e-01 -1.18144434e+00 -6.96578227e-01]
 [ 4.90805558e-01  1.50007037e+00 -4.36063413e-01]
 [-1.60295658e-01  1.63127571e-01 -1.17544475e-01]
 [ 1.30161032e+00  2.35123338e-01  2.43427445e-01]
 [-2.91305140e-01  1.01558115e+00  5.68535238e-01]
 [-9.57128695e-02  3.82290669e-01 -4.84797213e-01]
 [-5.16124842e-01 -1.07365157e+00  2.24164974e-01]
 [-1.25357089e+00  8.74916575e-02 -4.50136700e-01]
 [ 5.54872959e-02  2.80541184e-01 -2.93324352e-01]
 [-4.55495588e-01  1.40022911e-01  8.60879211e-02]
 [ 6.59210464e-01  5.70834447e-01 -1.59449780e+00]
 [ 1.82496257e+00  1.28720816e+00  2.02583835e-01]
 [-1.39022262e+00  5.90118387e-04 -5.10705182e-01]
 [-1.83103168e-01 -2.93589387e-01  2.29851728e-01]
 [ 4.01505501e-01  5.80462816e-01 -3.19186237e-02]
 [ 1.35625505e+00  1.03450915e+00 -5.82403609e-03]
 [-1.41104244e-01 -9.23867020e-02 -6.81390160e-01]
 [ 7.05544963e-01 -5.55801463e-02 -3.14405775e-01]
 [ 9.17517930e-01 -1.66685152e+00  6.87486244e-02]
 [-5.12053811e-01  1.73173628e+00 -7.25683949e-01]
 [ 1.00955705e+00  9.62451645e-02  5.34596930e-01]
 [-1.28427412e+00 -1.78519055e+00  1.75400113e+00]
 [ 7.92069682e-01 -1.41702668e-01 -3.84616621e-02]
 [-6.53906169e-01 -5.66328415e-02 -1.24144616e+00]
 [ 1.58387757e-01  5.85849119e-01  1.57074433e-01]
 [-8.42003518e-01  8.22078134e-02  2.61392908e-01]
 [ 5.67530863e-02 -5.02243058e-01 -4.29050548e-01]
 [ 7.92673029e-02 -2.35622125e+00  2.65128247e+00]
 [-2.80487743e-01 -2.62586084e-01  2.64540849e-01]]

Final stress:
[ 9.50556161 15.53121563 15.07457913  1.33410995 -0.95242296  1.32475675]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.09520826 -0.24658362  0.05866873]
 [-0.0373856   0.13560274 -0.08393925]
 [-0.31421121  0.16047195  0.17125602]
 [ 0.06218226  0.01094251 -0.01065953]
 [-0.1108316   0.22186329 -0.00227741]
 [-0.01911072 -0.00374201  0.22647283]
 [-0.08963771  0.11096133  0.11564409]
 [ 0.07102002 -0.49411427  0.26528011]
 [-0.10966563 -0.02598901  0.01778338]
 [ 0.0732494   0.06476739 -0.29553074]
 [-0.26122401 -0.02000353 -0.12941523]
 [ 0.18192302  0.36756149  0.11575303]
 [ 0.05986497  0.17836049  0.12656201]
 [-0.23009386 -0.16462031  0.12016637]
 [ 0.07105055 -0.28996707 -0.04499572]
 [ 0.12206825  0.08570115  0.08256692]
 [ 0.28112301 -0.20986341 -0.29541035]
 [ 0.00425911  0.15085265  0.0096857 ]
 [ 0.42191382  0.02840156 -0.02989534]
 [ 0.1194033  -0.03237214 -0.02346633]
 [-0.31865609  0.02363578  0.02203664]
 [-0.05956539  0.24073688  0.12065401]
 [ 0.02305504  0.3136998   0.10761423]
 [-0.09004179 -0.11153679  0.27764288]
 [ 0.30083171  0.10540981 -0.18103111]
 [ 0.17231227  0.00852291  0.11356074]
 [-0.2478931  -0.05188105 -0.06658303]
 [-0.22420548 -0.27839645 -0.36307611]
 [-0.27114697  0.04489506 -0.20011916]
 [ 0.0771444   0.04210192 -0.11308999]
 [ 0.01466672 -0.23086533  0.00616387]
 [-0.13305075 -0.23314971 -0.21654119]
 [ 0.12582919  0.07876882  0.17150445]
 [ 0.15294564  0.05134611 -0.17609643]
 [ 0.07217223 -0.25092895 -0.019327  ]
 [ 0.01449673  0.21941     0.12243793]]

Final stress:
[17.59887894 10.57181979 13.53878444 -0.98020176  0.6740688  -2.23391241]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.18024853  0.17358899 -0.32909373]
 [-0.33003012 -0.93876247 -0.14375538]
 [ 0.44069935 -0.35104576 -0.34690679]
 [-0.69397699 -0.96165273 -0.49042461]
 [-0.45092757  0.39798738  0.86252171]
 [ 0.11085587  0.80277945 -0.74836057]
 [ 0.51000625  0.01749632 -0.21573475]
 [-0.95396856  0.40645805  0.31396934]
 [-0.01570291 -0.69810928  0.76104524]
 [ 0.01769464  0.19724314  0.04895782]
 [ 1.4179101   0.37907462 -1.45405393]
 [-1.9880638   0.94653654 -0.67404518]
 [-2.13956821  0.84122841 -0.11813927]
 [ 1.99429435 -0.56084309 -0.04052084]
 [-0.44382259 -0.5608495   0.88602771]
 [ 0.06745079  0.16884251 -1.41364829]
 [ 0.58991771  0.19064145 -0.24131453]
 [-0.05008843  0.94624869  0.0664759 ]
 [ 1.12556293 -0.3851341   0.96630354]
 [ 0.71924519 -1.58928091  0.8005566 ]
 [-1.24518497 -0.20026899 -0.60561521]
 [ 1.32723834 -0.61962844  0.68867092]
 [-0.03764841  0.05495837  0.38189404]
 [ 0.06927846  0.90881708 -1.26387189]
 [ 0.66017919  0.25034537  1.34711159]
 [-0.4075692   0.35012267 -1.06082365]
 [ 1.05627794 -0.41551354  1.34827827]
 [-0.16156307  1.03603337 -0.84318398]
 [-0.89062504 -0.81257733 -0.80025085]
 [ 0.55026505  0.1812733   1.00190836]
 [-1.1277565   0.71505639 -0.36058357]
 [-0.00743047  0.08514524  1.11695397]
 [-0.19667267  0.00265558 -0.80945877]
 [ 0.33765158 -0.42095445  0.7806284 ]
 [-0.85108299  0.32835741 -0.02074054]
 [ 1.17740333 -0.86626974  0.60922293]]

Final stress:
[14.820311   11.26803836 11.64434153 -1.9478     -3.82426792  1.43746775]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.22779319e-05 -2.00536198e-05 -4.93577311e-05]
 [-6.38744287e-05 -2.86923288e-05 -3.30377543e-05]
 [ 5.88647101e-05 -1.27933824e-05  1.28815963e-05]
 [-6.19645074e-05  3.34765655e-05  1.96360903e-05]
 [ 6.67722731e-06 -7.58420977e-06  6.41890316e-05]
 [-5.04667594e-05  1.52641854e-05  4.06911824e-05]
 [-1.26066642e-05  5.69850546e-05  9.76862685e-06]
 [ 2.52843807e-05  2.63133720e-05 -2.30002699e-05]
 [ 3.64132605e-05 -1.01594741e-05 -2.25756976e-05]
 [-3.21530225e-05  2.68129288e-06 -2.78234731e-05]
 [ 5.02222381e-05 -3.33413067e-05  2.39890616e-05]
 [-7.70776164e-06  3.81441910e-06 -3.24492368e-05]
 [-2.59321869e-05  2.89960952e-06  3.96974402e-05]
 [-5.58025926e-06 -2.17920976e-06 -2.16005228e-05]
 [-3.33860164e-05  1.94450730e-05 -2.87650191e-05]
 [-2.73372552e-05  3.75177856e-05  9.40531163e-06]
 [ 6.07897206e-05 -3.13084786e-05 -3.83805370e-05]
 [-5.69736449e-06 -1.26399382e-05 -1.38348725e-05]
 [-1.35695384e-05  2.13852579e-05  3.67179266e-06]
 [ 2.68870197e-05 -7.82252190e-06 -3.86787748e-05]
 [ 2.34971458e-05 -3.70930859e-05  1.84075992e-05]
 [-5.28880866e-06 -4.29953038e-05  1.77529848e-05]
 [ 5.60199526e-05 -6.08171049e-05 -1.41841676e-05]
 [-4.28230169e-06 -2.43770782e-05  1.11227244e-04]
 [ 3.46352878e-05  1.22519345e-05  1.91497333e-05]
 [ 3.67347729e-05  5.38637300e-05 -2.56289634e-05]
 [-2.67956622e-05  3.14340048e-05 -5.00875658e-05]
 [-4.86514188e-05 -3.03725994e-05 -4.13649453e-05]
 [-2.18215828e-05  2.47226684e-05  3.07481637e-05]
 [-4.58774369e-06 -4.17925473e-06  1.47896615e-05]
 [-3.54348689e-05  5.34249017e-06 -1.28730419e-05]
 [-2.64245361e-06  5.22935733e-06  5.08788316e-05]
 [-2.55552840e-08  1.72359598e-05  1.70161598e-05]
 [ 2.45773869e-05  2.47894180e-05 -5.25486629e-05]
 [-3.96505819e-05 -2.44420939e-05  5.17946881e-06]
 [ 1.65757073e-05 -3.80118778e-06  1.71112557e-05]]

Final stress:
[ 9.61891301  5.22214948 13.60217902  4.35109477  5.52011772 -6.600729  ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.51659327  2.7759868   0.30682562]
 [-0.26156503  1.69904222 -0.4161364 ]
 [ 0.79859409 -3.14150535  1.67330176]
 [ 0.77343266  0.5822328   0.32555188]
 [ 1.13362231 -1.59570392 -2.60277456]
 [ 0.68470194 -0.21594312  3.93837395]
 [-0.54297808  2.39003582  0.93210453]
 [-0.39541246 -0.42163868 -1.12655465]
 [-3.82244177  2.58572358  3.14857171]
 [ 3.85830063 -1.13384744 -0.08673228]
 [-0.39663511  3.117971    0.05122713]
 [ 1.27186956  0.1805269  -1.90936945]
 [-4.74796604 -0.18653748  1.79235648]
 [ 3.48167769 -1.40936512 -2.41564328]
 [ 2.52190289 -3.54510305  3.88626407]
 [-0.32188179 -3.20078441 -3.96865688]
 [ 1.65486106 -0.49802265 -7.24909129]
 [ 1.75579604  5.16397065  0.99528888]
 [ 2.75454908 -1.08235688  1.42416563]
 [-1.83063508  0.02139826  3.3346048 ]
 [ 2.04244686  3.31643883 -1.38530803]
 [-1.46016745 -3.00391355 -1.49904483]
 [-3.88157409 -1.33058717  2.91001517]
 [-2.4341232  -0.33516646  0.07807876]
 [-0.46440295  1.07633803  0.54930365]
 [ 1.11365409 -5.40846217  2.33540296]
 [-1.07286428  0.30599387 -3.92773619]
 [-1.24747479 -2.38540435  1.56001351]
 [-0.32657506  4.1709981  -3.09867105]
 [ 0.08947957 -1.59895365  1.6947937 ]
 [-1.48777966  0.31626599  2.21231022]
 [ 1.08589436  1.92193479  0.70177525]
 [-0.03011909 -2.46775904 -0.48232795]
 [-0.09024503  0.68395203 -2.07152495]
 [-0.23491116  1.52549838  0.87300558]
 [-0.487624    1.12674646 -2.48376347]]

Final stress:
[ 9.89813842  8.10756141 12.33258704 -6.43537049  2.7494148   3.02194095]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 38 steps.

Final forces:
[[-0.28818349 -0.46597957 -0.08436206]
 [ 0.30437006  0.5018066   0.50022107]
 [ 0.28110773  0.72810769  0.04089148]
 [-0.2936242  -0.2996428  -0.57035271]
 [ 0.72708432 -0.08239596 -0.57386036]
 [-0.22143727  0.05625565 -0.33831353]
 [-0.39774853  0.22565021  0.00519231]
 [ 0.43012632 -0.11727404 -0.42144832]
 [ 0.09595221 -0.08719755 -0.39455078]
 [-0.10470854 -0.29936817 -0.51490729]
 [ 0.22980002  0.25191777 -0.18905951]
 [-0.28573983 -0.20226386 -0.04583735]
 [ 0.63381967  0.53484243 -0.00547305]
 [ 0.27274436 -0.02203492  0.16103815]
 [ 0.28281964  0.489447   -0.04633679]
 [-0.06181577  0.10918061 -0.3553282 ]
 [ 0.16546429 -0.75430618  0.51906348]
 [ 0.33390208 -0.341735   -0.22180427]
 [-0.36915689 -0.06189027 -0.23396272]
 [ 0.51382943 -0.20362346 -0.52360234]
 [ 0.36888408  0.17356384 -0.3950405 ]
 [-0.60980577  0.29236268 -0.15991539]
 [ 0.35615092  0.37572057 -0.18512577]
 [ 0.0632892   0.58491939  0.13929785]
 [-0.01568245  0.3327185   0.3069544 ]
 [-0.41179218 -0.53695498  0.01088651]
 [-0.2762416  -0.46276881  0.1316878 ]
 [-0.0305806  -0.0076399   0.38373263]
 [-0.54423658 -0.47065467  0.08333782]
 [ 0.03954472  0.89200971  0.85874779]
 [-0.05843697  0.0077919   0.55819354]
 [-0.40607053 -0.7469497  -0.18694911]
 [-0.08542087 -0.06773942  0.3044264 ]
 [ 0.16135895 -0.89100253  0.41091441]
 [-0.27586133 -0.2172159   0.9925852 ]
 [-0.52370458  0.78234315  0.03905921]]

Final stress:
[ 0.09568121  0.04647896  0.01628211  0.01080982 -0.00901107 -0.03271708]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[-0.1313125  -0.04180752 -0.32837068]
 [ 0.25606152  0.04382718  0.14302154]
 [-0.04141013 -0.08947336 -0.42748006]
 [ 0.11802672  0.02397722  0.16910537]
 [ 0.34371421  0.08496804  0.01119125]
 [-0.23449836 -0.12628854 -0.23907032]
 [ 0.19071339  0.04090688  0.04357036]
 [-0.08111884 -0.02054292 -0.30536506]
 [ 0.23999129  0.2054558  -0.43358443]
 [-0.39605256  0.36440884  0.37557793]
 [ 0.24782176  0.35483514 -0.3395625 ]
 [-0.58621437  0.27461762  0.3142871 ]
 [-0.2098781  -0.40519948  0.33005989]
 [ 0.53259174 -0.25835037 -0.3917069 ]
 [-0.28631716 -0.28674824  0.28472016]
 [ 0.44158174 -0.2700698  -0.38637849]
 [-0.17363104  0.2193642  -0.08621257]
 [ 0.22102688  0.28738648 -0.11095315]
 [-0.17189706  0.2654075  -0.05599772]
 [ 0.12588239  0.16922455 -0.1708193 ]
 [ 0.11645334 -0.26380513  0.00622481]
 [-0.22868138 -0.18825907  0.12886503]
 [ 0.13123622 -0.30265938 -0.06880462]
 [-0.20634482 -0.1730721  -0.00276675]
 [-0.16413669  0.18717538  0.17582364]
 [-0.11459011  0.20150499  0.38181431]
 [-0.06618048 -0.15888166  0.26323222]
 [-0.01902431 -0.10151985  0.15616966]
 [-0.1332466  -0.15317023 -0.22202789]
 [ 0.07133398 -0.53838785  0.34331652]
 [ 0.00301261 -0.28344707 -0.15585077]
 [ 0.1408832  -0.32315119  0.43969872]
 [ 0.10078253  0.38711693  0.29045278]
 [-0.14418452  0.2131819  -0.22931763]
 [ 0.12892498  0.49780083  0.38504256]
 [-0.02131947  0.16367429 -0.28790503]]

Final stress:
[ 0.00774637 -0.02404204 -0.02558244  0.00021207 -0.02712439 -0.03743302]

Minimization converged after 13 steps.
Minimization converged after 12 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 38 steps.

Final forces:
[[-0.06211528 -0.03812841  0.10589584]
 [ 0.0790681  -0.14119326  0.07859118]
 [ 0.00332735  0.4465732  -0.30938751]
 [ 0.07878843 -0.11453493  0.11297561]
 [ 0.4280561   0.0347399  -0.17801601]
 [-0.22778495  0.04450236 -0.19136518]
 [-0.18122999 -0.08159887  0.14485085]
 [ 0.15053518 -0.05397413 -0.21302794]
 [ 0.07177207 -0.01137953 -0.02739984]
 [-0.0521222   0.05865954  0.22763975]
 [ 0.05494249  0.12619419 -0.03090587]
 [ 0.1318517  -0.04763255 -0.0409972 ]
 [-0.19274018 -0.23946913  0.00547541]
 [ 0.17512728 -0.29792565 -0.15749422]
 [ 0.04682971  0.02202255  0.02360462]
 [-0.16258349  0.06485837 -0.1109114 ]
 [-0.01356867  0.08469999 -0.10520165]
 [-0.09882239  0.04343439 -0.02355012]
 [ 0.07920742  0.0166903  -0.07578438]
 [-0.02445838  0.01943346 -0.04359097]
 [ 0.03567444 -0.0924583  -0.0279697 ]
 [ 0.02528333  0.0118549  -0.00789189]
 [ 0.05196829 -0.04443552  0.02323606]
 [-0.01546061 -0.02016002 -0.12268373]
 [-0.11479219 -0.12543567  0.10297638]
 [-0.09771964 -0.04332165  0.04304079]
 [-0.11185193  0.09613253  0.14003504]
 [ 0.04729607 -0.40941517  0.16875777]
 [ 0.10638564 -0.31466187  0.18617494]
 [ 0.18814717 -0.02621858  0.01213571]
 [-0.23161867  0.12949866 -0.05611255]
 [ 0.03352308  0.32310347  0.38811728]
 [ 0.01091432  0.48581858  0.21172189]
 [-0.25898797  0.24886851 -0.22891499]
 [-0.0045537   0.08875445 -0.03080643]
 [ 0.05171205 -0.24389609  0.00678243]]

Final stress:
[-0.004445   -0.00381781 -0.01012752  0.00072426 -0.00810661  0.00358105]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.15767289 -0.07513547  0.29115355]
 [ 0.37186784 -0.156868    0.14682148]
 [-0.41563408 -0.18333779 -0.24357924]
 [ 1.20839957 -0.3748583   1.32013569]
 [-0.09786591 -0.49751462 -0.3196722 ]
 [ 0.06513807  0.26967365  0.2408766 ]
 [-0.63247252  0.80958312 -0.46003344]
 [ 0.74366979 -0.28651604  1.59280056]
 [ 1.66316725 -1.57245724 -0.07528002]
 [ 0.29044395  0.27013884  0.87007061]
 [ 0.62496305 -0.48532298  1.76620487]
 [-1.06290123 -0.67026612  1.85919086]
 [-1.29929523  1.03638545  0.42531454]
 [-0.3052915   0.51252889 -0.70803171]
 [ 0.94908198  1.02292871  0.13184683]
 [ 0.05474007  0.65534646 -0.80392638]
 [ 0.26258006 -0.2521264   0.29095522]
 [ 0.00909813 -2.39925759 -1.05141545]
 [-0.07993702  1.20349006 -0.11788094]
 [ 0.46174925 -2.24298496 -1.53803516]
 [-0.66108326  0.24447959  0.36490802]
 [ 1.15413715  0.46058355 -1.86878813]
 [-1.00326284  0.79243845  1.24370982]
 [ 0.08402813  0.74943023  0.44437755]
 [-0.28947663  0.72989867 -1.56917228]
 [-0.45417557  0.62989063 -0.38979998]
 [-0.2741786  -0.36108783  0.19116417]
 [ 0.21845651 -0.17144365  1.16135797]
 [-0.43343036 -0.25464566 -0.40558289]
 [-1.0218675  -0.9454586  -1.16542487]
 [ 0.25047097 -1.06228945  0.66084746]
 [-0.58691419  0.65248473  0.14778989]
 [ 0.94367347  2.25372056 -2.10817193]
 [-0.59727419 -1.34714741  0.02497973]
 [ 0.28051587  0.61781297  0.29378195]
 [-0.57879336  0.42790351 -0.64349279]]

Final stress:
[ 8.201959   10.08298128 13.92118105 -1.45442217  2.33930064  2.28688959]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  2.9103648   -0.43573981  -8.52742378]
 [ -3.72523535   1.18249688   0.6145594 ]
 [ -1.31153929   0.77768221  -4.54433779]
 [ -0.49002478  -4.16803367   5.57659523]
 [  0.13207496   9.46170741   2.33253182]
 [ -1.14568967  -2.08838575  -1.15962272]
 [  3.82623567   0.50442019  -0.84633206]
 [ -1.4487336   -5.40154647   6.77883291]
 [  4.51093716   0.83827922  -4.6514095 ]
 [  5.3576963    7.39628109  -8.68077553]
 [ -3.65574989  -7.36549956   4.99345003]
 [ -1.42933168  -7.41287094  -0.23746371]
 [  6.50387368  -8.4720151    1.060247  ]
 [ -2.86103036   7.01507163   7.63282909]
 [ -1.71108254   0.5084431   11.49234695]
 [-15.70343987  -2.5143938   -2.95560883]
 [  1.81471643  -4.67728859  -2.00014744]
 [ -8.85541288   4.73312356  -2.3897965 ]
 [ -2.6465614    1.04290825  -0.06780647]
 [ -0.98230649   2.91882759   1.69908155]
 [  1.30276882   5.26561497 -10.026712  ]
 [  6.08950812   5.48554583  -5.68043464]
 [ -5.22792129  -0.31810872   3.37529648]
 [  6.04075883   1.34241248  -4.2084412 ]
 [-10.42977278  -1.76896708  -2.66056846]
 [ -7.34706287  -3.11354347   2.2417054 ]
 [  5.04787114   4.35643512   3.26661296]
 [  0.19403474   2.88120263   0.30316225]
 [  6.1269847    7.47124579  -1.52423272]
 [  6.62929839  -4.13193034  -0.37244474]
 [  3.70041416  -1.40152179   3.94274709]
 [  3.36791918   3.0380436    0.05179037]
 [ -0.62196615   2.5313706    4.45230677]
 [  0.95710603  -4.5660354   -2.39849209]
 [ 10.04964847  -2.13847223   6.41900786]
 [ -4.96935071  -8.77675944  -3.30105302]]

Final stress:
[ 9.69341376  8.32212776 12.53229793  6.22981751  3.02681438 -2.89864105]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.59595940e-05  4.00924967e-06 -5.57431713e-08]
 [ 1.85562872e-05 -1.17403590e-05  8.11600699e-06]
 [-7.32925009e-06 -2.02735728e-05  2.31401014e-06]
 [ 9.05574752e-06 -1.87577673e-06 -2.28969877e-05]
 [-1.22507356e-05  1.52816342e-05  5.77827757e-07]
 [ 2.03837267e-06 -5.85126122e-06  2.16570413e-06]
 [-6.55749565e-06  6.85907901e-06  1.97949384e-07]
 [ 3.26782680e-06  5.18614461e-06  6.03398700e-06]
 [ 7.53080184e-06  2.71492576e-05 -6.16001184e-06]
 [ 8.71095965e-06 -3.59553857e-05  1.23475729e-06]
 [-3.78620764e-06 -6.95931134e-07 -1.39644881e-05]
 [ 3.81637209e-06  6.38443460e-06 -1.45388767e-06]
 [ 2.37616476e-06  4.80054276e-06 -8.87771451e-06]
 [ 9.61309580e-06  2.35473024e-05 -1.56219497e-05]
 [-4.66780520e-06  3.98572950e-05 -3.55686455e-05]
 [-7.30565964e-06 -2.92589472e-05  4.31642104e-05]
 [-1.03921543e-05  1.26657703e-05  1.12866333e-05]
 [-7.33688640e-06  4.69029929e-06  1.58894746e-05]
 [ 2.19768367e-05 -2.17276047e-05  2.98779978e-05]
 [-1.57227875e-05 -2.86597046e-06 -5.76784144e-06]
 [-1.22818386e-05 -2.71100742e-06  1.35927047e-05]
 [ 9.16679118e-06 -1.92506606e-06  1.87147227e-05]
 [-1.27901602e-06 -6.81140395e-06 -3.09013972e-05]
 [-3.43436114e-06 -1.92443999e-05  1.44292758e-05]
 [ 2.73294027e-06  8.04558877e-06 -1.42886183e-05]
 [-3.25483729e-06  6.70672583e-06  1.87333481e-05]
 [ 2.05631061e-05 -1.96275929e-06  9.65271299e-07]
 [ 9.69649298e-06 -1.43680624e-05 -1.56143784e-05]
 [-1.13410079e-05  1.79056322e-05 -1.47230560e-05]
 [ 1.86325224e-05  1.09222900e-05  2.64065209e-06]
 [-6.05804030e-06 -2.62383364e-06  9.42930272e-06]
 [ 5.70704405e-06 -4.20176276e-06  5.72296589e-06]
 [-6.02837323e-06  1.98525379e-06 -1.11450713e-05]
 [-5.82063311e-06 -3.30209009e-06  9.03763308e-06]
 [ 6.51391255e-07 -7.39055476e-06 -1.20006578e-05]
 [-1.32860697e-05 -1.21075074e-06 -5.08398664e-06]]

Final stress:
[ 9.61883365  5.22197335 13.60275424  4.35087264  5.51958854 -6.59964013]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -5.46582005   6.51837483  -2.68848532]
 [  6.94291187  -2.39519775  -2.81391423]
 [ -0.74397546   1.17966087   3.2713297 ]
 [  3.9426591    1.67611731   1.02930238]
 [  0.84888876  -4.02142103  -2.30312973]
 [ -0.294421     0.89895623  -0.99617395]
 [ -3.95769766  -0.78624774   3.47681533]
 [  0.65606893   3.82494353  -2.2712648 ]
 [  4.01234859   6.16580138  -1.67923405]
 [ -5.39495646  -5.43495343  -5.62403514]
 [ -7.00523646   0.9526595   15.48974527]
 [ 15.25772524  -7.36701279   3.9058716 ]
 [-16.88271344   3.34759975  -6.31234517]
 [ -4.64746644   0.1906127    3.880881  ]
 [  0.94584319  -0.90674894  -3.55641383]
 [  1.29117889  -0.64712946  -0.23321864]
 [ -2.11601925   2.65949492   2.414479  ]
 [  6.85230818   3.27254206  -2.81703083]
 [ 13.01833242  -3.02045855  -4.61874372]
 [-13.06740389  -0.36534005  -1.37693181]
 [  6.40330335  11.01660224 -12.30937087]
 [ -0.70692379  -7.66790584   5.23652579]
 [ -4.182506     0.56929291  -5.92211053]
 [  2.00436169   1.75980759   0.95611348]
 [ -1.79129238  -5.12020697  -3.06934385]
 [ -0.62475781  -2.0554501    3.0709842 ]
 [  3.33635864  -3.47523469   9.15350257]
 [  0.57574533  -3.83322979   2.36588628]
 [ -1.58272843  -2.28415439   2.18074106]
 [ -6.9237941   -3.75543694  -0.54629912]
 [  0.28330708  -2.66538712   5.74338662]
 [ -0.48952292   5.60670521   3.33274789]
 [  1.1063165    6.01328529  -9.09169478]
 [  6.48367332   0.03660762   0.81605471]
 [ -2.16395486   0.37608766   3.68399171]
 [  4.0798593   -0.26363603  -1.77861822]]

Final stress:
[ 9.02026821 11.34333925 13.13720019 -5.67848003  2.88310837  3.03025421]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[-4.08001667e-01 -2.38558132e-02  1.23444143e-01]
 [ 3.36879212e-01 -4.04016602e-04 -1.83588995e-02]
 [ 3.06997424e-01 -7.43753794e-02 -7.02988047e-02]
 [-3.67878052e-01 -1.56587504e-02  2.07724103e-01]
 [-2.07712134e-01  7.95611125e-02  1.49354898e-01]
 [ 2.22988348e-01 -5.70103135e-02 -4.18093526e-02]
 [ 1.61082655e-01 -6.17484055e-03 -1.27777382e-01]
 [-2.46335975e-01 -3.34734459e-03  1.28767173e-01]
 [-8.03565517e-03 -9.59736950e-02 -4.26298087e-02]
 [ 1.26421453e-03 -1.61008805e-01  2.75770635e-02]
 [-5.03982185e-02 -1.49737047e-01 -3.53609579e-02]
 [-4.44330703e-02 -1.00724724e-01  5.89813037e-02]
 [-3.92240537e-02  7.43885653e-02  7.54314954e-02]
 [ 1.18206904e-01  9.85384702e-02  4.13722978e-02]
 [-1.32325719e-02  1.13020709e-01  5.79578182e-02]
 [ 8.06874380e-02  1.56520410e-01  1.22048514e-02]
 [ 2.35805444e-02 -1.54371643e-01  3.80074289e-02]
 [ 3.68107853e-02 -1.61618983e-01 -7.08714579e-02]
 [-4.72579104e-02 -8.35395513e-02  5.44520960e-02]
 [ 9.02120516e-03 -1.66750297e-01 -5.23673167e-02]
 [ 3.34474401e-02  1.19439941e-01 -1.28634144e-02]
 [-7.01978033e-02  1.91676422e-01  1.00354065e-01]
 [ 6.91984386e-03  1.15133163e-01 -2.47586161e-03]
 [-5.08076000e-02  1.31730088e-01  8.55844700e-02]
 [ 2.41773994e-02  1.07038720e-01 -1.28363865e-01]
 [ 6.77604181e-03 -1.00786115e-01 -7.59680477e-02]
 [ 8.74428417e-02 -1.86568108e-03 -6.60724298e-02]
 [ 6.19933038e-02  5.99729791e-02 -1.18457725e-01]
 [ 2.23817576e-02  7.86576888e-02 -5.98399289e-02]
 [ 6.62005574e-02  6.94427742e-02 -3.28743426e-02]
 [-3.95972185e-02 -3.71789246e-02 -8.42461573e-02]
 [-1.38095757e-02  1.20496194e-01  3.65751162e-02]
 [-2.22650999e-02 -1.07213575e-01  2.78955187e-02]
 [ 5.15660837e-02 -6.69420294e-02 -8.57093302e-02]
 [-5.83088948e-02 -1.41696659e-02 -5.31537884e-02]
 [ 2.90715005e-02  6.70899579e-02 -4.61849710e-02]]

Final stress:
[ 0.00731175  0.01984424 -0.00044195  0.00179132  0.00774429 -0.01379604]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.44570764  0.0968737   0.27958171]
 [ 0.32595493  0.12515723  0.08442909]
 [ 0.30967993  0.08327931 -0.04796049]
 [-0.49106288 -0.06640013  0.0080573 ]
 [-0.13689022 -0.1568272  -0.01578665]
 [ 0.35870792  0.08880587 -0.33565098]
 [ 0.33542986 -0.00638769 -0.12943806]
 [-0.19519462 -0.00163931  0.03607153]
 [-0.09620384 -0.10135805  0.2795551 ]
 [ 0.3056125  -0.04632762 -0.17998793]
 [ 0.02090796 -0.04702728  0.18038402]
 [ 0.04285116  0.19135448 -0.13824401]
 [ 0.08019672  0.03148018 -0.24360737]
 [-0.09023853 -0.20721993  0.10562283]
 [-0.06032513 -0.11222564 -0.17044761]
 [-0.19666867 -0.14048867  0.07823291]
 [-0.03895224 -0.03375314 -0.00971289]
 [-0.06668233 -0.0354485   0.11046877]
 [ 0.06808421 -0.06387747  0.00436497]
 [ 0.03723017 -0.02752723  0.03573266]
 [ 0.01003241  0.02224237 -0.04236133]
 [ 0.0500821   0.11281888 -0.01701707]
 [ 0.03789612  0.04415728  0.00802997]
 [ 0.04565359  0.02415441 -0.03473274]
 [ 0.06405976 -0.08491895  0.03341938]
 [-0.00801799 -0.15433525 -0.06414246]
 [-0.0219949  -0.20749661  0.00725954]
 [-0.03983934  0.03295833  0.03392363]
 [ 0.07482106  0.0921899  -0.06239553]
 [-0.07039009  0.25253409  0.17957125]
 [ 0.04238242  0.16351685  0.0614495 ]
 [-0.18909219 -0.09315803 -0.11993517]
 [ 0.04390528 -0.0512147   0.12054228]
 [ 0.02928116 -0.08237853 -0.05150827]
 [-0.12575975  0.20890509 -0.10113034]
 [-0.0097489   0.14958198  0.11736244]]

Final stress:
[-0.00051975 -0.00186383 -0.00403159 -0.0038878   0.00304899  0.02688708]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-0.05507249  0.03934551 -0.01025828]
 [ 0.01166845 -0.09834666  0.00826268]
 [ 0.00087371  0.23382082 -0.03604384]
 [-0.06402478 -0.34394194 -0.05259179]
 [ 0.07776597 -0.09594136  0.08006414]
 [-0.05644801  0.06212815  0.01213337]
 [-0.13281431  0.01704405  0.04080434]
 [-0.02230256  0.00368363  0.06791881]
 [-0.08142722  0.07866946  0.04427543]
 [ 0.10400848  0.08468227 -0.14700538]
 [ 0.0634211  -0.06501356  0.07375674]
 [ 0.02366949  0.15616742  0.02901936]
 [-0.04926677  0.13065908  0.00992693]
 [-0.04993991 -0.10638464 -0.01859689]
 [-0.01368627 -0.08690328 -0.08310194]
 [-0.06130841 -0.05040054  0.02372789]
 [ 0.0127428  -0.09064091  0.06384408]
 [-0.01243226 -0.02406016  0.14457664]
 [-0.10471807 -0.04924311 -0.06196947]
 [ 0.05689196 -0.05604654  0.14565998]
 [ 0.02473466  0.0683574  -0.00227978]
 [-0.06984119 -0.01520125 -0.19338165]
 [-0.02381046  0.07322734  0.088391  ]
 [ 0.03694158  0.05799246 -0.06234844]
 [ 0.07177693  0.14100563 -0.06375062]
 [-0.00132313  0.04082351 -0.14856884]
 [-0.00747324  0.04887076 -0.03628084]
 [ 0.07059248  0.15793611  0.0568765 ]
 [ 0.06439873 -0.33547111  0.05484508]
 [ 0.10425627  0.25969641  0.19631571]
 [ 0.12860392 -0.0818737   0.08702194]
 [-0.02308333  0.00374764 -0.17633843]
 [ 0.19649201  0.06421831 -0.05496222]
 [-0.02293333 -0.19175556  0.01903208]
 [-0.09233926 -0.01494001  0.01620649]
 [-0.10459352 -0.01591163 -0.1151808 ]]

Final stress:
[ 0.00527954 -0.00048623 -0.00932326  0.00149703 -0.00344363  0.01842533]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-7.32489534e-02 -9.37030521e-01 -1.00298761e+00]
 [-8.78622229e-02  1.37186547e+00 -3.43356439e-02]
 [ 3.50363604e-01 -1.87872880e-01  6.20381607e-01]
 [ 2.89468852e-01 -5.64611387e-01 -4.21191393e-01]
 [ 8.03410343e-01 -5.88079824e-01  1.36553182e+00]
 [-1.40717976e+00  4.99254372e-01  7.67963130e-01]
 [-1.33291434e+00  3.14512128e-01  6.49148224e-01]
 [ 4.60714252e-01 -3.98579524e-01  4.99070420e-01]
 [-5.75737518e-01 -1.15159900e+00  9.98281855e-01]
 [ 1.25261200e+00 -1.20372952e+00  1.28908440e+00]
 [ 1.52683730e+00  8.21981511e-01 -2.84655680e-01]
 [-1.19974784e+00  1.12238111e+00 -1.53365837e-01]
 [ 1.09252116e-01  2.07651427e+00 -5.47237823e-02]
 [ 9.90430380e-01 -2.69099823e-01 -3.60232611e-01]
 [-9.68790666e-01 -1.27790647e+00  1.27689636e-01]
 [-6.12931718e-01 -5.72829237e-01 -2.96863701e-01]
 [-6.89702278e-01  1.39487645e-01 -5.27563996e-01]
 [-6.79798858e-01 -4.98572370e-01  4.81799131e-01]
 [-1.90244280e-01 -5.86452724e-01  1.02562633e+00]
 [ 9.66672138e-01 -2.79675681e-01 -4.08858243e-01]
 [ 2.36627902e-01  9.80097991e-01 -4.16368744e-01]
 [-1.85325965e-01  5.10994653e-01 -3.06885842e-01]
 [ 7.23140011e-01  1.86012567e-01  2.34557349e-01]
 [ 1.90456135e-02 -3.99461431e-01  5.65907767e-01]
 [ 1.02072302e+00  4.98061258e-01 -2.27475269e-01]
 [ 7.84239852e-02 -5.22465028e-01 -6.41751435e-01]
 [-7.22561953e-02  4.60817732e-01 -2.12850815e+00]
 [ 1.60480222e-02 -1.65764511e+00 -1.29833115e+00]
 [ 4.66201866e-01  3.57055857e+00 -1.48027178e+00]
 [ 5.07065196e-01  1.55929053e+00  1.89474339e+00]
 [ 5.98240340e-02 -1.34072427e+00  1.38091162e+00]
 [-6.88754541e-01 -3.27460125e+00 -9.55345587e-01]
 [-6.70776375e-01 -1.47497575e+00  1.34708817e-01]
 [-2.59996179e-02 -1.17252337e+00 -2.16164858e-03]
 [-3.04628286e-01  1.51460661e+00  9.04951574e-02]
 [-1.10961219e-01  2.73199875e+00 -1.12402257e+00]]

Final stress:
[ 0.02889923  0.06576435 -0.03274526 -0.0607332   0.00891362  0.1174534 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 38 steps.

Final forces:
[[-0.05961178  0.84736302 -0.10059332]
 [-0.5803927   0.01052335  2.91484772]
 [-0.81795541  0.61927144  1.82891788]
 [ 0.55476965 -0.4467492   0.55428081]
 [-0.24703302  0.65822046 -1.01971236]
 [ 1.00933961 -0.83300166 -1.63211391]
 [ 0.8577283  -0.57236325 -1.74884833]
 [ 0.12775406  0.82110449  0.03166822]
 [-0.35036088 -0.27539295 -0.22075783]
 [ 0.82750906 -0.86715763 -0.09255802]
 [ 0.38228511 -0.25388851 -0.80706795]
 [-0.1950544  -0.40756176  0.87251632]
 [ 0.0456614   0.47408304  0.20479677]
 [-0.72117033  0.52524927 -0.25590057]
 [-0.1538659   0.02307983 -0.64994863]
 [ 0.53286718  0.10221567 -0.32436282]
 [ 0.40249832 -0.63482894 -0.15103644]
 [-0.18910937 -0.33462906 -0.23321828]
 [ 0.14130318 -0.24453392  0.32167758]
 [-0.3265712  -0.22833469  0.52525829]
 [-0.15608662  0.87099953  0.00882602]
 [ 0.150302    0.41813966  0.23775667]
 [-0.03864732  0.02138571 -0.21769813]
 [ 0.90603207  0.72324162  0.21249854]
 [ 0.14157348 -1.22542927 -0.73510268]
 [-0.28541947 -1.17245806 -0.0756864 ]
 [ 0.24281261  0.81171277  0.41008869]
 [-0.23903199 -1.34957981 -0.49452322]
 [-0.1922415   0.68952944 -0.12260083]
 [ 1.05437445  1.52631262  0.89776746]
 [-0.44438418 -0.47672496  1.17337723]
 [-0.35078925  0.82564809 -0.61440549]
 [-0.8706572  -0.74938234 -0.02332939]
 [-0.4390382  -1.37619619  0.00891287]
 [-0.3768028   1.54598215 -0.44801835]
 [-0.34258694 -0.06584994 -0.23570811]]

Final stress:
[0.00221989 0.01013187 0.01030356 0.00775551 0.04382915 0.00960436]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.72895730e+00 -3.89286439e-02 -1.25783378e+00]
 [ 2.21575291e+00  3.29166494e-01 -8.83848124e-01]
 [ 8.61877625e-01 -2.23985955e+00  6.98186581e-01]
 [ 7.29655797e-01  1.38196981e-01 -8.93392595e-01]
 [ 1.53980435e+00 -3.65526146e+00 -6.08180303e-01]
 [ 7.80140018e-02  1.87616666e+00  1.27527360e+00]
 [-1.60885777e+00  3.83407381e-01 -5.10561430e-01]
 [-7.18984588e-01 -4.35514827e+00  1.78985006e-01]
 [-1.13287054e+00 -1.28291037e+00 -1.33517990e+00]
 [-3.97988301e-02  2.22264590e+00 -1.55161411e+00]
 [ 2.49323050e+00  8.47191485e-01  1.68653375e+00]
 [-2.55094994e+00  1.05396058e+00 -2.14936224e+00]
 [-1.97774807e+00  9.78062996e-02 -8.04158137e+00]
 [-1.45867998e+00  2.69617310e-01  4.25096442e+00]
 [-6.93937793e-01 -9.92176719e-01 -2.15293651e+00]
 [-7.10274763e-01  1.49199858e+00  8.02438296e-01]
 [ 1.30215456e+00 -1.40739552e-01  6.94841894e-01]
 [-2.34728750e-02 -1.90109070e-01 -7.62614824e-01]
 [-3.57488592e-01 -4.27176964e-01  1.26805096e+00]
 [ 1.92773436e+00  1.16702542e-01  9.47704567e-01]
 [ 2.51631807e+00  6.61863875e-01  7.80551227e-01]
 [ 2.02876799e+00  4.21549609e-01  2.68957878e-01]
 [ 1.45056823e+00 -3.61971317e-01 -1.40126687e+00]
 [ 1.36338767e+00  1.81948647e+00  1.69434222e+00]
 [-8.62252941e-01 -1.58314753e+00  1.51674756e+00]
 [-1.18059596e+00 -5.00453573e-01 -1.97684478e+00]
 [ 6.32085602e-01  1.30360216e+00  4.63471031e+00]
 [-4.89011872e+00 -1.88357612e-01 -1.25295493e+00]
 [-1.26173898e+00 -4.60641951e-01 -1.24763484e+00]
 [-1.42831440e-01 -1.10372615e+00  1.66415453e+00]
 [ 2.27154129e-01  4.83989451e-01  1.14034881e+00]
 [ 2.58589032e+00  1.00484998e+00 -3.81235363e-03]
 [ 6.79841394e-01  1.41887207e+00  6.50179086e-01]
 [-5.89124783e-01 -4.53832209e-01  2.91241691e-01]
 [-7.53925069e-01  5.52534669e-01  1.73843493e+00]
 [ 5.03714351e-02  1.48083244e+00 -1.53028377e-01]]

Final stress:
[ 9.40603573 12.39633672 14.00316922  2.17201331  2.17681942  1.54017437]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.71955796e-05  3.98731412e-06  3.34430326e-06]
 [ 1.24666750e-05  9.13013850e-06 -7.58901096e-07]
 [-1.87222882e-06  4.62377779e-06 -2.28020399e-06]
 [-1.53779693e-05  6.14548748e-06  3.73734394e-06]
 [ 2.96056560e-06  4.33400604e-07 -1.00025047e-05]
 [-1.07505930e-05  2.08601009e-06 -1.07363844e-05]
 [ 5.16574278e-07  5.49250550e-06 -1.57387962e-06]
 [ 6.21552548e-06 -3.57154248e-06 -9.82761256e-06]
 [-2.44347777e-06 -4.13138407e-06  4.94722452e-07]
 [ 4.36815589e-06 -2.11214537e-06 -2.29564588e-06]
 [ 6.06723494e-07 -2.12742890e-06 -2.43888916e-06]
 [ 1.65588530e-06  9.59288126e-07  6.88098630e-07]
 [ 6.73353245e-06 -6.16721156e-06  3.77594470e-06]
 [-1.58044682e-05 -1.59701893e-05 -9.12676072e-07]
 [-7.12229803e-08  4.95649321e-06  6.70070281e-06]
 [ 3.34494265e-06  4.40967160e-06  2.90412032e-06]
 [ 9.55987990e-06  9.40927091e-08 -2.63506404e-06]
 [ 1.47536949e-06  5.51325907e-06  2.10629534e-06]
 [ 2.60659677e-06 -2.17055661e-06  2.11660701e-06]
 [ 3.64412176e-07 -1.66771274e-05  6.21599725e-06]
 [ 4.02576775e-06  5.18817684e-06  4.06413097e-06]
 [ 1.77673711e-05  1.10364722e-05 -4.34052532e-06]
 [-9.06575337e-06 -2.03230275e-07  2.65296602e-06]
 [ 1.75653894e-06 -1.23255362e-05 -1.80948488e-06]
 [ 4.14963692e-06  9.49897882e-06  2.91474085e-06]
 [-1.76033039e-06 -8.27246809e-06 -3.13186354e-06]
 [-6.27529862e-08 -9.74454175e-06  1.99610172e-06]
 [-2.99092105e-06  1.14555644e-06  7.62859855e-06]
 [-7.68947605e-06  5.23835541e-06  2.08062667e-06]
 [-1.05499097e-06  7.18894382e-07 -4.07093551e-06]
 [ 3.21663031e-06  4.88752534e-06 -2.27499623e-06]
 [ 7.49413506e-06 -2.71082641e-06 -4.15557337e-06]
 [-5.54753539e-06  8.16152294e-06 -5.23519917e-07]
 [ 1.25928959e-06  2.01753278e-06  5.99838470e-07]
 [ 4.20496128e-06 -5.74528311e-06  5.27900539e-06]
 [-5.06186970e-06 -3.79498256e-06  4.46851587e-06]]

Final stress:
[ 9.8605818   9.06909016 12.34532853 -3.1748241   4.03460406 -6.72215725]

Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.81286307e-01 -5.35658528e-01 -2.24508683e-01]
 [-5.83460679e-01 -1.70980701e-01 -8.73981126e-02]
 [ 3.03943415e-01  4.97612409e-01 -1.79380887e-02]
 [-1.62471819e-01  3.29648948e-02 -2.33822855e-01]
 [-4.75476956e-01 -4.65175444e-01  5.80184745e-01]
 [ 3.12743475e-01  6.16395132e-01 -6.48005476e-01]
 [-3.63243178e-01 -4.12879291e-01  3.70023429e-01]
 [ 2.64185322e-01 -3.98634929e-01 -1.59506157e-01]
 [-2.32198195e-01  4.43354258e-01 -2.59335414e-01]
 [ 2.91787757e-01  5.38182046e-01  2.76732244e-01]
 [ 1.26230465e-01  7.72582559e-03 -4.09169997e-01]
 [ 2.51829734e-01 -1.08372546e+00  1.18143140e+00]
 [-3.03189552e-01  1.41585884e-01  4.13952449e-01]
 [ 3.46444603e-01 -3.36792348e-01 -2.83183543e-01]
 [ 9.90206178e-02 -1.24324883e-01 -1.21849123e+00]
 [-1.03958636e-02 -2.93150924e-01  4.58532168e-01]
 [ 1.04010515e-01  7.55959209e-01 -2.15401882e-01]
 [-1.87176438e-01 -6.90511757e-02 -6.67770146e-01]
 [-1.29660684e-01  6.66867525e-02  3.11186447e-01]
 [ 3.06974159e-01  3.25401260e-01 -9.51472591e-03]
 [-4.06668084e-01  1.22069695e+00 -9.09785975e-01]
 [-2.13967416e-01  1.81234486e-01 -9.64881519e-02]
 [-2.10676563e-01  4.50730480e-04 -4.71296289e-02]
 [ 7.36851585e-02 -7.35048482e-01  9.37300557e-01]
 [-7.85623675e-01 -3.69212893e-01  6.46388388e-01]
 [-2.13101759e-01 -9.22881814e-02  3.43773103e-01]
 [-1.38656214e-01  1.90570147e-01 -1.66342130e-01]
 [ 1.16827071e-01 -3.22983436e-01  2.51559141e-02]
 [ 1.08638773e-01  1.72137183e-01  8.64923195e-01]
 [ 3.35253082e-01  1.08377197e-01  2.54956801e-02]
 [ 3.30509524e-01  2.30161638e-01 -1.12810962e-01]
 [ 6.51030793e-01 -1.65808615e-03  3.52196996e-01]
 [-1.02601482e-01 -1.04248398e-01 -6.50161195e-01]
 [ 1.55169191e-01 -2.81854445e-01  6.73084430e-03]
 [-3.11579919e-01  1.51436598e-01 -2.50027160e-01]
 [ 8.33151126e-01  1.16735008e-01 -1.27216050e-01]]

Final stress:
[10.9654258   5.01935358 12.93671227  4.84911944  5.04576403 -5.9846083 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.20589401 -0.85445765  0.63150006]
 [ 0.07595747 -0.98866679 -0.81608945]
 [-0.34174384 -0.10214853 -0.4104816 ]
 [ 0.53526622 -0.71874438  0.5316003 ]
 [ 0.19622455 -0.45064052 -0.45273369]
 [-0.48260455 -0.16557044 -0.8414215 ]
 [-0.04165506  0.22818042  0.64255244]
 [-0.02357529 -0.25000333 -0.44274798]
 [ 0.57592353 -0.38487252 -0.35015812]
 [-0.79879535  0.25624096 -2.09428937]
 [-0.24681152  1.38874912 -1.14174098]
 [-0.26062987  0.1843576   0.52685294]
 [ 0.86658476  0.67883311  0.04604542]
 [ 1.08213755 -0.36075851 -1.32942724]
 [ 0.44002154  0.89884088 -0.83220144]
 [-0.30758805 -0.1135339   0.88944224]
 [ 0.62911502 -0.44467545  2.02367415]
 [-0.37211246 -0.66016545  1.0081394 ]
 [-0.75451393 -0.68754899  0.99078752]
 [-0.21802734 -0.39988646  0.32222416]
 [ 0.3052066  -0.13743205  0.42468787]
 [-0.12954458  0.21391906 -0.26345327]
 [ 0.19687259  0.10768026 -0.07089335]
 [ 0.48464436 -0.59649176  0.05756951]
 [ 0.24488735 -0.47145175  0.62369257]
 [-0.71590905  0.5694841   0.45943911]
 [-0.77441411 -0.45165965  0.45201008]
 [ 0.20511931  0.73139419 -0.21757203]
 [ 0.4704009   1.0781323  -0.6224815 ]
 [-0.31021028  0.31837237 -0.12394157]
 [-0.34679919 -0.06190022  0.55863817]
 [-0.30832176  0.49548359  0.21526092]
 [-0.60062178 -0.44843089 -0.68401247]
 [-0.11906112  0.52578566  0.66550043]
 [ 0.64006666  0.0654185  -1.03568727]
 [ 0.41040471  1.00816715  0.65971556]]

Final stress:
[10.90547443  4.97461939 12.97201782 -4.96612213  4.98918692  5.90251705]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.6686822   0.21974877  1.69085108]
 [-0.49049489  0.71534122 -1.92226085]
 [ 1.10404575  2.56838598  2.85688689]
 [ 0.48058761  0.01127164 -2.72426873]
 [ 0.83260129 -1.38731306 -1.19279174]
 [ 1.47858619  0.63982234 -1.62086251]
 [-0.20889799 -0.30143727 -1.68145611]
 [-0.56720608  1.34673108  1.20449317]
 [ 1.15818526 -0.47500553 -0.10052683]
 [-0.94529237 -3.00021767  2.69486683]
 [-2.20056543  2.16022714  1.12236214]
 [ 2.80757501  0.08871764  1.47499159]
 [ 2.24773231 -1.00625397  0.48419405]
 [ 1.66075171 -1.16396138  1.81273014]
 [ 0.8093186  -2.20558299  2.26183667]
 [ 1.8975471  -0.02362514  1.09033199]
 [-1.55968991  1.41958452 -0.56046209]
 [-0.24955909  4.96073769  0.78609046]
 [-0.72836404  2.63028615 -3.04966493]
 [-0.72432602 -2.16992812 -1.34052101]
 [-0.07505415 -2.80687114 -0.42325076]
 [-0.81706932 -0.37626996 -2.09128505]
 [ 1.18681894  1.43356537 -5.01734442]
 [-4.27702191 -0.62945593 -2.11194113]
 [-1.53897035 -2.39697427  3.21872249]
 [ 1.68513994  0.69539503 -0.29157768]
 [-2.09278541 -1.79888815 -3.43230456]
 [-0.33645241  2.0016919  -1.96212916]
 [-0.70804776 -2.71904059  1.49243026]
 [ 1.45300594  1.96905431  5.25810277]
 [ 0.76043296  1.56215361  0.69917649]
 [-0.20948074 -0.47285839  0.80498736]
 [-0.48607056 -0.08847717 -0.7132084 ]
 [-0.7314307  -2.31068228 -0.65974939]
 [-1.2981503   0.2583023   0.98327301]
 [ 0.0139186   0.65182631  0.95927795]]

Final stress:
[17.76485497  7.65313311 10.5607485  -1.03628987 -1.71904623 -0.23018029]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 37 steps.

Final forces:
[[-0.01294732  0.03399629  0.16691526]
 [-0.04054604 -0.01799637 -0.05676544]
 [ 0.00549668 -0.09511377 -0.03952721]
 [-0.02376971  0.03709632  0.15365111]
 [-0.06326309  0.06682294  0.04878003]
 [-0.01895201 -0.12362016 -0.0195459 ]
 [-0.06928145 -0.0505146  -0.08283452]
 [-0.05761428  0.04375899  0.08768295]
 [-0.01528293  0.11248748 -0.04841414]
 [-0.02366274  0.12182918  0.09079923]
 [-0.02827545  0.11811925 -0.10595842]
 [-0.06776466  0.16704517  0.04261696]
 [ 0.04651916 -0.16417552  0.07613255]
 [ 0.0188667  -0.17634855 -0.11776902]
 [ 0.05997004 -0.0883198   0.14004402]
 [ 0.08686704 -0.15330616 -0.02567102]
 [ 0.04971048  0.06868146 -0.13186875]
 [ 0.09722523  0.05568915  0.14982355]
 [-0.09027659  0.13429579 -0.1762928 ]
 [ 0.00871395  0.04865878  0.17519573]
 [-0.09692106 -0.12461417  0.19787127]
 [-0.10303894 -0.08882151 -0.0654674 ]
 [ 0.01859604 -0.0809576   0.16229916]
 [ 0.00530079 -0.06076757 -0.1134744 ]
 [ 0.06237484 -0.01809366 -0.08750605]
 [ 0.02375874  0.04776024 -0.00624723]
 [ 0.0755747   0.03900202 -0.07131117]
 [ 0.05816798 -0.02282085 -0.11689937]
 [-0.10536895  0.00523985 -0.01609646]
 [ 0.04943345 -0.14800273 -0.12743903]
 [ 0.01586738 -0.12495148  0.12630758]
 [ 0.00467048  0.15976265 -0.0246469 ]
 [ 0.16305136 -0.02680747 -0.09603875]
 [-0.01634228  0.23769938  0.19524381]
 [ 0.13025626  0.11820357 -0.14717892]
 [-0.14711381 -0.05091655 -0.13641032]]

Final stress:
[ 0.00548537 -0.02077923 -0.0112869  -0.00026339 -0.01352148 -0.01305717]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.39108054e+00  1.50473392e-01  1.81567852e-01]
 [ 8.26411012e-02  1.55347922e-01 -3.37702508e-01]
 [ 1.28546766e+00 -1.11402928e-04 -9.32183311e-02]
 [-1.18770919e+00 -1.55750018e-01 -4.43676620e-01]
 [-5.44423917e-01 -5.23687321e-01  8.83628066e-01]
 [ 1.07340169e+00  2.90794046e-01 -1.89334912e-01]
 [-2.68170593e-02  2.60286175e-01 -6.47051539e-01]
 [-1.89964668e-01  1.01119943e+00  5.78745501e-01]
 [ 7.61254218e-01  3.67400898e-01  6.78187085e-01]
 [ 3.11988525e-02  1.23854115e-01  2.36911745e+00]
 [-1.49455925e+00 -1.51552221e+00  1.54517518e+00]
 [ 7.07877947e-01  1.05692323e+00 -1.55007585e+00]
 [-3.84134656e-02 -1.33542746e-01  8.16524163e-01]
 [ 8.81059380e-01 -8.18505533e-02 -8.57911109e-01]
 [ 7.12429811e-01  7.38693822e-02  9.01794146e-02]
 [-2.92866987e-01 -2.70445052e-01  6.66535378e-01]
 [-1.36326795e+00  1.51047673e-01  3.00052758e-01]
 [-1.29605755e-01 -3.73738475e-01  2.38872676e-01]
 [ 8.45927477e-01 -5.91739332e-01  5.97357173e-01]
 [-5.15382129e-01  1.05962124e+00  2.34886285e-01]
 [-1.05087416e-01 -1.14402400e-01 -9.37290311e-02]
 [-2.68750283e-01  1.64889831e-01 -3.58106226e-01]
 [-4.02086473e-01  3.11926296e-01 -9.51402775e-01]
 [ 1.47743221e-01 -9.31601727e-01 -1.37556199e+00]
 [-2.83398240e-01 -2.56135140e-01  9.04004187e-02]
 [ 1.18766417e-01  1.33940017e-01 -5.40684639e-01]
 [ 2.71135465e-01 -2.97788706e-01  9.04753186e-01]
 [ 7.24280819e-01  8.16088581e-01 -3.82095307e-01]
 [ 3.33848920e-01  5.23990183e-01 -7.48109737e-01]
 [-7.16332137e-01 -6.54352432e-01  1.89514379e-01]
 [ 1.02581531e+00  2.03636284e-01 -7.37430876e-01]
 [-4.95780175e-01  1.04296245e-01  1.69458178e-01]
 [-4.21435679e-01 -5.04041170e-01  1.30270995e-01]
 [ 3.30465324e-01  1.36235237e-01 -4.51665123e-01]
 [ 1.31215611e-01 -7.69081193e-01  5.70801782e-01]
 [ 4.02432088e-01  7.79696937e-02 -1.47827135e+00]]

Final stress:
[ 7.58900471  9.08423743 10.88262567 -0.28037494 -1.73370313  1.94934598]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.23930395e-01 -2.00151347e-01  6.27271195e-05]
 [ 1.60092560e-02  7.27509982e-01 -1.08650904e-01]
 [ 1.47770592e+00 -1.20739916e+00 -3.05311842e+00]
 [ 2.71477505e-01 -1.79759693e-01  1.47732065e+00]
 [ 4.36451503e-01 -3.74554570e+00 -1.41549582e+00]
 [ 1.06899917e+00 -6.24618512e-02 -1.29861985e+00]
 [-1.66589003e+00  2.12259137e+00  3.11539814e+00]
 [-1.32458966e+00  1.79083362e+00 -1.12048838e+00]
 [ 1.74807232e+00 -8.98587150e-01  7.04632761e-01]
 [ 3.68630657e-01  2.45909001e-01 -4.97546369e-01]
 [ 1.34115374e+00  4.86079558e-01  4.16526180e-01]
 [-2.47107073e-01 -3.74333851e-01  2.40244795e+00]
 [ 9.95238122e-01 -1.27615468e+00  6.61567987e-01]
 [ 1.17138376e+00 -1.07835486e+00  2.24022753e+00]
 [ 8.51993809e-01  2.51709802e-01 -1.07398632e+00]
 [ 9.91961181e-01  2.56256672e+00 -1.22400496e+00]
 [-2.78109278e+00  1.37449410e+00 -2.78911704e-01]
 [ 4.74448848e-01 -7.10851530e-02  8.99332644e-01]
 [-3.33209569e-01 -4.33393288e-02  4.90275598e-01]
 [-1.09315845e+00 -8.95345208e-01 -1.88446542e+00]
 [ 1.21670140e+00 -3.25643736e-02 -1.17687053e+00]
 [-3.83681005e-01 -1.86363033e+00  1.93470211e-02]
 [ 4.25987465e-01 -3.01929417e-01  1.96462381e+00]
 [-2.36400461e-02 -2.03010853e+00 -8.40127035e-01]
 [-1.01183456e-01  2.93929970e-01  2.22412687e+00]
 [-1.24710684e+00 -1.37969097e-02  2.45063392e-01]
 [ 2.00320668e+00  2.50994745e-01  2.37376865e+00]
 [-7.67052968e-01  2.39818689e-01  3.32136135e-01]
 [-7.76893047e-01  1.93921397e-01 -3.24956567e-01]
 [-1.06792872e-01  1.20617099e+00  1.85464776e+00]
 [-1.26454537e+00  3.06893847e+00 -2.90937638e+00]
 [ 1.17364218e-01  7.98181365e-01 -1.46995959e-01]
 [-9.18340506e-01 -2.03686282e+00 -1.79513189e+00]
 [ 1.14930630e-01  1.36271244e+00 -5.07874740e-01]
 [ 6.51668745e-01 -6.74205572e-01 -3.34975774e+00]
 [-1.88517088e+00  9.25370569e-03  1.58487319e+00]]

Final stress:
[15.95586618 11.64813903 18.04549317 -0.25310086 -1.41244155  1.98380523]

Minimization converged after 15 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.94395229e-01  6.61284190e-04 -9.02748765e-02]
 [ 6.15770965e-02  2.55954269e-02 -6.67795213e-03]
 [-3.74511826e-01 -7.48648071e-02  2.33664762e-01]
 [ 2.74192343e-01  1.41578944e-01  5.57677771e-01]
 [ 4.98992080e-01  1.78157052e-02  3.67554722e-01]
 [-6.23455940e-01  7.29177794e-01 -7.34169842e-02]
 [-3.09939012e-01 -2.18211236e-01 -1.75528339e-02]
 [ 2.43018936e-01 -2.04563496e-01  7.56509639e-02]
 [-7.27147558e-01  1.55791175e-01 -1.23650371e-01]
 [ 6.11447445e-01 -2.35949541e-01  2.96709823e-02]
 [ 2.34131463e-01 -4.23491222e-01 -3.18485742e-01]
 [-5.73881289e-01  7.70182475e-01 -9.21052669e-01]
 [ 1.98726888e-01  3.79132943e-02  3.41823456e-01]
 [ 3.52544913e-01  1.90333586e-01 -7.28556275e-01]
 [-6.27748276e-01  5.20899419e-01  5.52262901e-01]
 [ 3.58676350e-01  2.99680417e-01 -2.15582367e-01]
 [ 3.70114800e-01 -4.32459251e-02  5.65844132e-01]
 [ 6.34253676e-02 -1.63376346e-01 -1.18490495e-01]
 [-9.18138970e-02 -8.46966840e-01  5.17063722e-01]
 [-8.05831225e-02  2.75107778e-01  6.72260055e-01]
 [-5.47670899e-01 -5.27285964e-02  1.06186191e-01]
 [ 2.83968821e-01 -6.53642481e-03 -2.53984950e-01]
 [ 4.76540050e-01  5.01920611e-01 -2.60046948e-01]
 [ 4.73076924e-02 -1.54962026e-01 -4.67807311e-01]
 [ 5.63725015e-01  3.09790568e-01 -2.74732021e-01]
 [ 1.71648061e-01 -1.94203200e-01  1.94264630e-01]
 [ 2.46418103e-02 -6.68997222e-02  2.71647265e-01]
 [-2.94415434e-01 -1.65622414e-01 -2.05833843e-01]
 [-4.91201103e-01 -7.75398922e-02 -2.16102878e-02]
 [-2.04788735e-01 -4.06949763e-02 -4.07670661e-01]
 [-1.63651129e-01 -4.60169164e-01 -2.10587229e-01]
 [-3.46114897e-01 -2.62948025e-01  1.25535173e-01]
 [ 4.79520544e-01  1.43510635e-01  2.75442511e-02]
 [-2.55120586e-01 -4.03478126e-01  4.85237238e-01]
 [-7.46430802e-02  1.69750846e-01 -2.57869535e-01]
 [ 2.78091878e-01 -1.93257978e-01 -1.50004865e-01]]

Final stress:
[ 9.4556482  13.12822003 11.18104055  0.60661127  3.08491634 -2.18642186]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.52258392 -0.72966058 -2.08701687]
 [-0.31049207  1.96110232  1.80340324]
 [ 0.11119644  1.34608091  0.41887423]
 [ 0.04751363  1.07104497 -1.15355366]
 [ 1.01923971 -0.53528944 -0.27929412]
 [-0.76083212  0.31702871  0.87919874]
 [-0.71241289 -1.88580471 -0.17913952]
 [ 0.68755787 -1.33910214 -0.09708818]
 [-2.94427356 -0.75616123  1.34224787]
 [ 4.19049869 -6.03209387 -0.17200493]
 [ 1.15005206  1.07490869 -1.115762  ]
 [-1.7259777   0.63277267  0.62511118]
 [-1.50884029  1.06226477  1.20841382]
 [ 3.24961223  0.81351697 -1.99448622]
 [-1.77547461  1.08055319  2.55610572]
 [ 0.93384487 -1.85077131 -0.89710149]
 [-3.58731048  2.58592552  0.88052835]
 [ 5.54179407  3.42383464  0.1552736 ]
 [-0.81893876  0.7222351   1.24655443]
 [-0.48548667  0.70286035 -0.95329952]
 [ 2.75711289  0.98908181  4.31221314]
 [-0.66842577 -0.4463587  -0.25298737]
 [ 0.69573881  2.16779323  0.4402817 ]
 [-0.29879513 -0.31291974  0.9447079 ]
 [-1.56778631 -0.61852938 -2.36696125]
 [ 0.4562962  -1.90816672 -0.80008749]
 [-2.50449109 -0.34864917 -1.19995373]
 [-0.37437893 -0.63443626 -2.81660325]
 [-0.27100154 -0.18231318 -1.59840438]
 [-0.42190982  2.28918516  0.96606466]
 [-0.64094719  1.30394237  0.46852429]
 [-0.01404791 -3.60412508 -0.22905924]
 [-0.58963822 -0.69046705  0.47693709]
 [ 0.50548735 -0.29620681  0.20819239]
 [-1.69025025 -0.35824298  0.59693007]
 [ 0.80318255 -1.01483304 -1.33675922]]

Final stress:
[11.60653822 11.09258644 14.32460009 -2.48027738  0.91584495  2.34252738]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.04870932  0.10761364 -0.09432172]
 [ 0.09787277 -0.08839019  0.12124594]
 [-0.09193384 -0.00995801 -0.0798359 ]
 [ 0.05194037  0.0512988   0.05663413]
 [ 0.06004202 -0.12185366  0.09433974]
 [-0.05630393  0.13975161 -0.09236623]
 [ 0.0617679   0.08011536  0.07267023]
 [-0.09617572 -0.1031029  -0.09323509]
 [-0.10303814  0.01784923  0.20714198]
 [ 0.11400841  0.13082876 -0.17990539]
 [-0.08150054  0.01532542  0.17607498]
 [ 0.18418581 -0.01599475 -0.2103526 ]
 [ 0.13963421  0.021523   -0.2134409 ]
 [-0.07713953 -0.06270578  0.19693483]
 [ 0.069514   -0.02649435 -0.24325221]
 [-0.16624494 -0.08688811  0.19821497]
 [ 0.09318823 -0.08304454  0.05815782]
 [-0.16643049 -0.07906378  0.06250253]
 [ 0.02913726 -0.11915428 -0.04111143]
 [-0.01454806 -0.07145955  0.00134519]
 [-0.01761281  0.07331376 -0.07148713]
 [ 0.12907356  0.11205942 -0.04050983]
 [-0.10932938  0.08695592  0.02581914]
 [ 0.07285173  0.03856609  0.00041387]
 [-0.04686307 -0.12270519 -0.05101785]
 [ 0.03785315 -0.08214523 -0.01999849]
 [ 0.00958393  0.11329825 -0.09759225]
 [ 0.00497794  0.07883055  0.05830184]
 [-0.08863606  0.06440625  0.03461684]
 [ 0.01122661  0.0468038   0.07089744]
 [ 0.11173417  0.11565159 -0.10578415]
 [ 0.01110968  0.00621433  0.07718987]
 [ 0.01608293  0.02084187  0.15030127]
 [-0.00103988 -0.08585389 -0.04969292]
 [-0.08494691 -0.16305912 -0.01506015]
 [-0.05533202  0.00062566  0.03616163]]

Final stress:
[-0.00393237 -0.00029085 -0.00046886 -0.00138542  0.00432664  0.01134445]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.33606753  0.1081058   0.23797105]
 [ 0.16739453  0.19720773  0.21014692]
 [ 0.20704138 -1.42700716 -1.4446263 ]
 [-0.62090717 -0.31012343  0.95090154]
 [ 0.0458397  -1.01883931  0.04141292]
 [-0.15982083  0.56212855  0.29193389]
 [ 0.44303998 -0.17713609  0.45652537]
 [ 0.26876981  0.58019139 -0.71793128]
 [ 0.80730407 -0.37901872 -0.93202218]
 [-0.11747023  0.86391265  0.0932886 ]
 [ 0.19786472  0.66623806 -1.13363915]
 [-0.83293715 -0.00386868  0.42402869]
 [ 0.64415413  0.68274045  0.40347754]
 [ 0.26693216 -0.03947676 -0.07663161]
 [-1.9414647   0.62609273  1.45325003]
 [ 0.93001508  0.80049454 -0.72341107]
 [-0.20387901 -0.41533809 -0.01949463]
 [ 0.27001908 -0.97723849  0.59467517]
 [-0.16574826 -0.15206952 -0.39731106]
 [ 0.28541918 -0.01732702 -0.4401005 ]
 [-1.56740928  0.19768485  0.57979043]
 [ 0.74524597  0.13932948 -0.83688945]
 [ 0.91858015 -0.08905833 -0.24453294]
 [-0.66833076  0.65287198 -0.31994018]
 [-0.62042432 -1.57285301  0.63756617]
 [ 0.81035773 -0.3079889  -0.6751055 ]
 [-0.25156605 -0.05418072  0.89524834]
 [-0.53455317  0.75041058  1.38757889]
 [-0.62629454  0.60241956  0.03593248]
 [ 0.60011821 -0.09267854 -0.34385149]
 [-0.63075812 -0.44858988  0.09731764]
 [ 0.710341   -1.08219618 -0.76478069]
 [ 0.22420196 -0.04661387  0.71751162]
 [ 1.00046693  0.59323298 -0.16301177]
 [ 0.11207446  0.47573536 -0.9257713 ]
 [-1.04968419  0.11280602  0.65049382]]

Final stress:
[13.80788081 13.35368859 16.32717612  0.73081348 -0.10958426 -0.67228011]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 6.19492510e-01  2.86382001e-01  3.88765021e-01]
 [-3.07604404e-01  6.76725279e-02  2.72683259e-01]
 [-1.22482718e+00 -1.57748581e-02 -9.98997692e-01]
 [-2.27489492e-01 -5.70868094e-01 -8.96875481e-02]
 [-2.84095070e-01 -8.22155117e-01  6.39052800e-01]
 [-7.28713087e-01  3.49192980e-02  3.95172424e-01]
 [-3.27093002e-01  2.01577775e-02 -1.04632736e-04]
 [ 1.61114164e+00  1.41887578e-01  3.49958287e-01]
 [ 5.59676933e-01 -1.08868869e+00  1.22911525e+00]
 [-6.34215266e-01  4.85239867e-01  2.39893399e-01]
 [ 1.05557781e+00  1.67214274e-01  1.21733973e+00]
 [ 1.12822365e-01  7.06588666e-01 -1.63178436e+00]
 [-1.56511960e+00 -2.59522981e-01  2.21844131e-01]
 [-1.12465731e-01 -3.86443338e-01 -1.55590560e+00]
 [-2.64157335e-01 -7.45931125e-03  4.41041700e-01]
 [-7.45799374e-01  6.41699129e-01 -8.53949164e-01]
 [-1.64633114e+00  1.26259887e+00 -1.35172891e+00]
 [ 1.00603946e+00 -4.73873699e-01 -2.39909135e-01]
 [-1.47678820e-01 -1.77619551e-02  9.49115992e-01]
 [ 7.40928420e-01 -1.20685196e+00 -2.18315481e-01]
 [ 1.09472914e+00 -4.98631745e-01  8.84589238e-01]
 [-4.95425355e-02  8.03875499e-02 -5.44470135e-01]
 [ 1.11154958e+00 -9.18191397e-01  1.73519743e+00]
 [-6.33272610e-01 -6.69941444e-01 -1.25747493e+00]
 [ 1.83009692e-01 -1.04606153e+00  1.32508388e-02]
 [-5.68665391e-01  8.77284580e-01  8.43580103e-01]
 [-3.38308169e-01  1.22367946e+00 -7.72075750e-02]
 [ 3.86819038e-02  9.78975968e-01  4.26313755e-01]
 [-7.87548796e-01  6.87834693e-01 -9.71072302e-01]
 [ 1.52354493e+00  1.14916241e-01 -7.59963068e-02]
 [ 5.69132400e-01 -3.95382610e-01  1.30183578e+00]
 [-5.19391175e-01 -5.06237770e-02  4.25361148e-02]
 [-7.29111113e-01  1.27049889e+00 -1.23666909e+00]
 [ 1.86693823e-01 -3.43210372e-01 -5.64683813e-01]
 [ 3.55422399e-01 -5.93829101e-01 -6.22875464e-01]
 [ 1.07298628e+00  3.17334597e-01  6.99546886e-01]]

Final stress:
[ 9.6211776  13.7008844   7.74414111 -0.51788517  0.19731896 -0.92679207]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.71058549  0.3177715  -0.75497165]
 [ 0.01030223  2.06107413  0.27322658]
 [ 0.25064701  3.76491957 -0.17803035]
 [-0.06800992  1.19052643 -0.12317197]
 [ 1.87502951  0.89433248 -1.24237451]
 [-0.83622447 -0.64167633  0.87242503]
 [-1.68976991 -0.81968314  0.21716945]
 [ 1.429151    1.03188063 -0.9807025 ]
 [ 1.20297985  0.70444908 -1.28800197]
 [ 0.32722228  0.04416761  0.64047547]
 [ 1.46940842  0.11622218 -0.41240353]
 [-1.5533905   1.19003514  2.2576344 ]
 [ 0.26702025  0.95004259  0.15472532]
 [-0.53547825  1.15101124  1.05924657]
 [ 0.19762854  1.87086321 -0.47050173]
 [-0.01738818  1.10836661 -1.11904756]
 [-0.0657941  -1.03322515 -0.24239162]
 [ 0.68760929 -0.30023852 -0.41048394]
 [-0.66665387 -0.55522278 -0.3764933 ]
 [ 0.42602508 -0.40176198  0.51981997]
 [-0.79845019  0.88414568 -0.62547293]
 [-0.19448195  0.30289044 -0.10527758]
 [ 0.81859127 -0.07687299  0.25542504]
 [-0.05525403  0.70094187 -0.7040004 ]
 [ 0.10812911  0.02794558 -0.32269456]
 [-0.47619117 -0.57453661  0.53891815]
 [-0.25709839 -0.77612571  0.38260845]
 [ 0.12660827  0.50421614  0.00646707]
 [ 0.75430218 -2.10992832  2.61276063]
 [-0.06321643 -1.26475689 -0.74309281]
 [-0.46811484 -0.8209778   0.89738494]
 [-0.56482141 -2.21650693 -1.01782068]
 [ 1.11730408 -1.18210529  1.72566631]
 [-1.97358698 -3.62686122 -2.26425191]
 [-0.40431304 -1.84658547  1.20258695]
 [ 0.33086477 -0.56873697 -0.23535482]]

Final stress:
[ 0.05078359  0.06641293 -0.02090999 -0.02162903  0.00989099  0.04759569]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.64900727 -1.17533399  1.28522198]
 [ 1.27062199 -0.06553472 -0.63868717]
 [-0.41153525 -0.55974732 -0.17214285]
 [-0.10831016 -0.43358219 -1.07459581]
 [-0.94725982 -1.21770996 -1.25228805]
 [-0.89703806 -0.29543212  0.49978264]
 [-0.45715993 -0.39326876  1.30100322]
 [-1.66971622  1.21880823 -1.27741252]
 [ 1.51848138  1.12210283 -1.74085145]
 [ 0.23663809 -0.32799182  4.02820214]
 [ 1.15407383 -1.64898005  1.17586182]
 [ 0.30993142  2.15991224 -0.08644579]
 [ 0.13794493 -0.53515909  1.48804121]
 [ 1.76812781 -1.26396045  0.00741097]
 [ 0.49515    -0.99809667 -0.18944019]
 [ 1.24707062 -0.77578824  2.38592502]
 [-1.7224629  -0.67323475 -3.06066654]
 [ 2.24209261 -1.14304069  0.99095578]
 [-1.68179815 -0.66272916 -0.00611236]
 [-0.792681    1.09125869  0.96358263]
 [ 0.5409261   0.17278547 -0.40740503]
 [-0.19866075  0.08873515  0.25211686]
 [ 1.35334362  0.66324373 -2.65344129]
 [ 0.47130654  1.73415493  0.06137485]
 [-0.59296335 -0.21570286 -1.44608827]
 [-1.63328005  1.08486873  0.88266059]
 [-0.87718568 -0.10280255  1.50487747]
 [ 0.00987655  0.36593713  0.17432191]
 [-0.56325454  1.26771291 -0.54655411]
 [-1.36675477  0.85145571 -0.89620947]
 [-0.72533177  1.73487842 -0.65077326]
 [-0.72658189  0.82767094  0.07824448]
 [ 0.64940705  1.19461041 -0.60766566]
 [ 0.96768793 -1.21776039 -0.82861391]
 [ 0.6543649  -1.74451855 -0.92386664]
 [-0.30407833 -0.12776118  1.37967681]]

Final stress:
[15.19762213 14.23965609 20.14359483 -0.25287847 -0.06416567 -3.00125398]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.37978603e-04 -3.54573389e-04 -1.34776412e-03]
 [ 1.34316804e-04 -3.51079837e-04  8.99319086e-04]
 [-1.21435586e-04 -8.48715605e-05 -5.00678661e-04]
 [ 4.24822476e-04  1.78015362e-04  2.20874524e-04]
 [-7.89316074e-04  1.43289859e-04  3.91810024e-04]
 [ 5.21052697e-04 -5.34845074e-04 -6.45538512e-04]
 [-1.09320955e-03  3.95823851e-04  1.34307296e-04]
 [ 4.61561578e-04  1.77333638e-04  5.63408521e-04]
 [-3.23812176e-04  7.47870107e-04  7.56948756e-04]
 [ 5.47307209e-04  1.00951023e-04 -8.30091153e-04]
 [-3.02704666e-04 -4.24634722e-04  5.77562351e-05]
 [ 4.93376051e-04 -1.18307282e-04  7.85490951e-06]
 [-7.08458706e-04  1.12287985e-03  1.38869073e-03]
 [-5.06759628e-04 -8.13637000e-05  2.50801650e-04]
 [ 6.98536739e-04 -9.05800194e-04 -2.98240874e-04]
 [-2.89690971e-04  9.47099298e-04  6.47941456e-05]
 [ 3.58860981e-04 -3.22080643e-04 -3.47726203e-04]
 [-3.08432968e-04 -3.27149275e-04  2.03707841e-04]
 [-4.46095844e-05  2.41434868e-04  5.94774113e-05]
 [ 4.37861297e-04 -1.37643448e-04 -2.58353065e-04]
 [ 8.48475437e-04 -2.58176096e-04  5.08219687e-04]
 [ 1.26317550e-04  1.00842951e-03 -9.18307821e-04]
 [-2.65708345e-04 -1.22465878e-04  2.39853369e-04]
 [-3.91780272e-04  3.35283529e-05 -1.10944266e-04]
 [-7.36022451e-05  3.99365648e-04  5.17972718e-05]
 [ 5.85816644e-05 -6.47957808e-05 -2.48442350e-04]
 [ 3.53275199e-05 -1.82944544e-04 -1.63564232e-04]
 [ 6.41021937e-06  2.82743913e-04 -3.30248504e-04]
 [ 4.49694581e-04 -5.33149585e-04  3.25678627e-04]
 [-1.01954034e-05 -3.38091783e-06 -3.05764412e-04]
 [-2.96380273e-04 -2.57130064e-04  5.62138534e-04]
 [ 4.42349237e-05 -4.52123916e-04 -3.37510132e-04]
 [-2.28306524e-04 -6.43088576e-04 -6.75027911e-04]
 [-5.28588023e-04 -3.29699123e-04 -2.89497986e-04]
 [-2.60067857e-05  5.10907891e-04  3.64088470e-04]
 [ 1.24281450e-04  1.99630438e-04  5.56173104e-04]]

Final stress:
[10.24607048 20.19827519 13.00165319 -0.42602338  2.36156579  0.97843325]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-1.63124044e-01  4.12644448e-02 -2.06052777e-01]
 [ 4.60804126e-02 -3.56798194e-02 -5.62504377e-02]
 [-5.99763436e-02 -9.06134197e-02 -1.76424250e-01]
 [-1.30380008e-01 -4.30255719e-02 -6.93195763e-02]
 [ 8.81074174e-02  5.92806358e-02  1.05507501e-01]
 [-6.53765044e-02 -1.22704812e-01  2.40368152e-01]
 [-9.26088385e-02  2.20895093e-02  1.14155490e-01]
 [ 1.23877810e-01  7.43147059e-02  1.22166917e-01]
 [-1.04374534e-01 -8.40236562e-03  1.06616130e-02]
 [ 7.10798023e-02 -7.73627514e-02 -1.33121652e-01]
 [-1.68681463e-01  6.70618088e-02  9.73353261e-02]
 [-3.54941516e-02  4.48519086e-02 -3.08059043e-02]
 [ 5.64446832e-02 -2.71681105e-02 -6.57373523e-03]
 [ 7.94635358e-03  1.14987309e-02 -1.42480233e-01]
 [ 2.83867572e-02 -2.64743016e-02 -5.97860221e-02]
 [ 7.00761317e-03 -2.97049233e-02 -1.26877544e-01]
 [ 1.11303599e-01 -6.61144267e-02 -8.69817684e-02]
 [-8.13426436e-02 -5.56108961e-02  4.20807675e-03]
 [ 1.66660451e-02  6.59524798e-02 -1.13789238e-04]
 [ 8.76554011e-03 -1.05233812e-01  5.01675579e-02]
 [ 6.57683674e-03 -6.04183113e-02  2.43778902e-01]
 [ 8.68289874e-02  1.15089759e-03  9.23917514e-02]
 [-4.78440468e-02 -1.52937251e-02  9.92856032e-02]
 [ 6.64445323e-02  7.15818253e-02 -4.76552876e-02]
 [ 2.32041910e-02  1.72460555e-02 -1.69818982e-01]
 [ 2.83516722e-02  7.63839524e-03 -3.84865002e-02]
 [ 1.12127998e-01  3.21562843e-01  6.13437636e-02]
 [-1.00344051e-02  5.38006486e-02 -2.91712955e-02]
 [-6.76015948e-02 -1.51158707e-01 -1.49081591e-01]
 [ 2.55738024e-01  1.27450897e-01  2.83400300e-01]
 [ 7.76869891e-02 -1.05774387e-01  1.00750577e-01]
 [-1.30725880e-01  2.93961729e-01 -2.15556474e-01]
 [-3.49946001e-02 -1.40125003e-01 -1.41671157e-01]
 [-7.48283021e-02 -1.57087476e-01  1.49588669e-01]
 [ 1.38991209e-01  2.79762144e-02 -5.75034298e-02]
 [-9.42291163e-02  9.26909050e-03  1.68622206e-01]]

Final stress:
[-0.00128629 -0.01011782 -0.00211623  0.0080253   0.00100859 -0.01835443]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.10351183 -0.02041497 -0.04564268]
 [ 0.09137332 -0.11204012  0.0893971 ]
 [-0.01270265 -0.0042639  -0.0763682 ]
 [-0.04009477  0.00963077  0.07473126]
 [ 0.05873163 -0.15739353 -0.04241868]
 [-0.05420941  0.14148996  0.05794524]
 [-0.07020343  0.18471535  0.03256638]
 [ 0.05927891 -0.14746275  0.00990724]
 [-0.08226973  0.11717079  0.07046657]
 [ 0.03546805  0.08356117 -0.01197017]
 [-0.09580186  0.1414589   0.07269797]
 [ 0.1773148   0.07968842 -0.14242821]
 [ 0.09420387 -0.05925494 -0.14890155]
 [-0.03748133 -0.09995466  0.04100916]
 [ 0.13986673 -0.1310487   0.02572956]
 [-0.18068194 -0.03378535  0.11430344]
 [ 0.0126262   0.03978387 -0.12876761]
 [-0.12313821 -0.07320475  0.18742509]
 [ 0.08728009 -0.04051478 -0.17821641]
 [ 0.00400381  0.03824572  0.10779181]
 [-0.016293   -0.02140237  0.14400799]
 [ 0.0929243   0.02983522 -0.19739133]
 [-0.09191071  0.04383833  0.23639657]
 [ 0.01160515  0.00647149 -0.0981527 ]
 [-0.02222106 -0.16164248  0.02265137]
 [ 0.02479265 -0.05445349 -0.12666027]
 [ 0.00061905  0.11778873 -0.10586345]
 [ 0.0473514   0.13970736  0.06820705]
 [-0.17950047 -0.01796828  0.04214831]
 [ 0.04450271  0.11911348 -0.08097981]
 [-0.03927429  0.06580817  0.11069438]
 [ 0.20061675  0.00896967 -0.12999821]
 [ 0.13193859 -0.03934768 -0.11988748]
 [-0.00546172 -0.11973588  0.11539694]
 [ 0.02960291 -0.0746756  -0.03577691]
 [-0.18934452  0.00128686  0.04595023]]

Final stress:
[ 0.00542471 -0.01820389 -0.00520989  0.00293439 -0.0071578  -0.00313544]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.32672703e+00 -3.91951126e+00  1.31478277e+00]
 [-1.39336477e+00 -3.25654569e+00  1.52830849e+00]
 [ 3.04629946e+00 -1.16746093e+00 -4.60306133e+00]
 [ 7.07700327e-03 -2.16434783e+00  1.34828608e+00]
 [-6.57473193e+00  1.33618303e+00 -5.21919505e-01]
 [ 4.17820856e+00  4.46830877e-01 -3.25868887e+00]
 [-1.69003811e+00 -1.43554891e+00 -4.21105487e+00]
 [ 1.16298210e+00  2.59820897e+00  1.55413335e+00]
 [ 8.25137035e-01  1.00122221e+01 -7.66982128e-01]
 [ 8.40837101e+00  7.74729960e-01  6.29650001e+00]
 [-2.70736560e+00 -1.66988507e+00  1.09901237e+00]
 [-2.67637197e-01  1.88944929e+00 -4.02985950e+00]
 [-7.57855442e+00  8.25855487e+00 -3.58182846e+00]
 [ 4.47957804e+00 -6.36060178e+00 -2.54945712e+00]
 [ 4.12392293e+00 -9.23765108e+00 -6.48218482e+00]
 [ 2.40005615e+00  8.44618444e-01  8.14821263e-02]
 [ 4.37569933e-01  2.55041529e-01  3.04876734e+00]
 [-6.55742691e+00 -4.07334580e+00 -2.82537699e+00]
 [-1.79332227e+00  2.72309089e+00  4.89363800e+00]
 [ 6.73628687e+00 -5.72225857e+00 -5.24637207e+00]
 [-2.20930673e+00 -1.54508768e+00  2.49351432e+00]
 [-2.47928205e+00 -2.17827025e+00 -4.11672683e-01]
 [-2.93904072e+00 -3.25335259e+00  4.86643743e+00]
 [ 1.24078760e+00  3.30794558e+00  2.04475255e+00]
 [ 5.77194523e+00 -5.26078259e-01  3.66852786e+00]
 [ 7.32206593e-02  5.95117029e+00 -4.98709124e-01]
 [ 3.61513492e+00  3.43897790e+00  8.57557094e-01]
 [-7.00712413e-01  2.20904740e-01 -9.97997925e-01]
 [-1.46731515e+00 -6.24382665e+00  2.01490350e+00]
 [-2.53971362e+00 -1.33840005e+00 -4.84872387e+00]
 [-3.96685703e+00  4.55935270e-02  5.54079088e+00]
 [ 1.23415311e-01  2.50287523e+00 -2.50213624e+00]
 [ 1.01903720e+00  1.59670131e-01 -2.45129757e-01]
 [ 3.52222831e+00  6.66655034e+00  3.23352236e+00]
 [-3.58764315e+00  3.22503956e+00  2.72984693e+00]
 [-6.04567327e+00 -5.65484905e-01 -1.03360821e+00]]

Final stress:
[13.89876793 13.07824759 15.46194096 -1.09889308  2.44979392 -0.91349877]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.57274986  0.73258184 -0.54019044]
 [ 0.57274985 -0.73258163  0.54019045]
 [-0.57278077  0.7325821  -0.54018355]
 [ 0.57278077 -0.73258174  0.54018355]
 [ 0.82056045 -0.44818644  1.17807724]
 [-0.82056045  0.44818645 -1.17807725]
 [ 0.82053942 -0.44818626  1.17808678]
 [-0.82053943  0.44818629 -1.17808679]
 [-0.0196658   0.08825348  0.51278801]
 [ 1.34131867  0.3989247  -0.79513305]
 [-0.01966665  0.08825249  0.51278848]
 [ 1.34131955  0.39892367 -0.79513355]
 [ 0.01966589 -0.08825339 -0.51278806]
 [-1.34131876 -0.39892459  0.7951331 ]
 [ 0.01966676 -0.08825235 -0.51278852]
 [-1.34131966 -0.39892354  0.79513361]
 [ 0.88495819 -1.15354443  0.58746204]
 [ 0.20294652 -0.4436446   0.11682124]
 [ 0.88495845 -1.15354463  0.58746193]
 [ 0.20294626 -0.44364479  0.11682134]
 [-0.88495822  1.15354444 -0.58746203]
 [-0.20294649  0.44364461 -0.11682124]
 [-0.88495847  1.15354465 -0.58746192]
 [-0.20294625  0.44364481 -0.11682136]
 [ 0.4057607   0.55049919  0.69468423]
 [ 0.40576067  0.55050453  0.69468429]
 [-0.4057607  -0.55049926 -0.69468423]
 [-0.40576067 -0.55050471 -0.69468429]
 [-0.83569394  0.36491902 -0.15750752]
 [ 0.23606418 -1.76023378  2.44974645]
 [-0.83569454  0.36492393 -0.15750875]
 [ 0.23606462 -1.76022899  2.44974782]
 [ 0.83569404 -0.36491929  0.15750779]
 [-0.23606427  1.76023351 -2.44974673]
 [ 0.8356946  -0.36492409  0.15750897]
 [-0.23606467  1.76022882 -2.44974804]]

Final stress:
[ 0.06373903  0.07573547 -0.05614327 -0.4637899  -0.05304555  0.71129471]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.57275104 -0.73259679 -0.54020762]
 [ 0.57275104  0.73259692  0.54020762]
 [-0.57276932 -0.7325968  -0.54020345]
 [ 0.57276933  0.73259713  0.54020344]
 [ 0.82054595  0.44818957  1.17807006]
 [-0.82054595 -0.44818957 -1.17807006]
 [ 0.82053345  0.44818948  1.1780757 ]
 [-0.82053345 -0.44818946 -1.17807569]
 [-1.34132883  0.39892944  0.79516083]
 [ 0.01966041  0.0882561  -0.51281161]
 [-1.34132929  0.3989289   0.7951611 ]
 [ 0.01966086  0.08825558 -0.51281187]
 [ 1.34132889 -0.39892936 -0.79516087]
 [-0.01966048 -0.08825603  0.51281165]
 [ 1.34132939 -0.39892878 -0.79516114]
 [-0.01966095 -0.08825546  0.51281191]
 [-0.20296592 -0.44363011 -0.11682468]
 [-0.88494675 -1.15353384 -0.58746677]
 [-0.20296577 -0.44363021 -0.11682474]
 [-0.8849469  -1.15353396 -0.58746672]
 [ 0.20296589  0.44363011  0.11682469]
 [ 0.88494677  1.15353385  0.58746677]
 [ 0.20296576  0.44363023  0.11682475]
 [ 0.88494691  1.15353397  0.5874667 ]
 [-0.40574768  0.55045853 -0.69471205]
 [-0.40574766  0.55046163 -0.69471209]
 [ 0.40574768 -0.55045856  0.69471205]
 [ 0.40574766 -0.55046181  0.69471209]
 [-0.23602618 -1.7602213  -2.44980085]
 [ 0.83567617  0.36493894  0.15749465]
 [-0.23602644 -1.76021852 -2.44980159]
 [ 0.83567652  0.36494178  0.1574953 ]
 [ 0.23602628  1.76022105  2.44980109]
 [-0.83567626 -0.36493919 -0.15749489]
 [ 0.23602647  1.76021842  2.44980175]
 [-0.83567655 -0.36494188 -0.15749547]]

Final stress:
[ 0.0637385   0.07573258 -0.05614291  0.46379361 -0.05304324 -0.71129459]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.83089471e-06  1.02415399e-06  3.66987470e-06]
 [ 1.96723977e-06  1.04403900e-05  9.42138097e-07]
 [ 2.91566185e-06 -7.61620672e-06 -2.38565329e-06]
 [ 8.07873212e-06 -9.01318653e-06  1.15356023e-05]
 [-1.15921195e-06  8.50418727e-06 -1.46305868e-06]
 [ 4.21685414e-06 -2.90895406e-06  1.09646179e-07]
 [-7.95411193e-06 -7.99797314e-07 -3.77766624e-06]
 [-2.84317296e-06 -1.37674328e-06 -6.24608737e-06]
 [ 1.19161190e-05  2.63195938e-06  5.19205262e-06]
 [-1.12111555e-05 -1.31482930e-05  9.57901596e-06]
 [-1.24344450e-05 -6.07290269e-06 -1.02438502e-05]
 [-6.79856846e-06 -4.42396921e-06  5.60721098e-06]
 [ 6.34923305e-06  4.63365323e-06  5.68683338e-07]
 [-7.51853621e-06 -1.26407651e-05  4.99754581e-06]
 [ 8.41437515e-06  6.51869028e-06  1.65132513e-06]
 [ 6.97330654e-06  8.45521755e-07  5.57741610e-06]
 [-1.67534018e-05 -3.79110423e-06 -5.02830186e-06]
 [ 5.43412635e-06  5.20578744e-06  2.67540113e-06]
 [ 5.78877147e-06  4.07733980e-07 -1.09990614e-05]
 [ 7.61463952e-06  1.46720519e-05  5.60040450e-06]
 [-1.54921056e-06 -7.85026488e-06 -3.20886181e-07]
 [ 1.06490447e-05  5.69511883e-06  7.43758130e-06]
 [-3.14992787e-06 -3.92650209e-06 -9.02111358e-06]
 [ 4.63032270e-06 -2.88496322e-06 -4.37599244e-08]
 [-5.46342878e-06 -1.04497426e-05 -3.31502967e-06]
 [-4.59102621e-06  3.79660051e-06  3.64340718e-06]
 [-3.14231706e-06  6.72471051e-06  2.23382948e-06]
 [ 8.86847765e-07  2.17647725e-06  4.96172317e-06]
 [ 6.29383393e-06 -3.28737307e-06 -4.47850453e-06]
 [-2.71431889e-06 -5.57363464e-06  1.81996673e-06]
 [ 1.35652334e-05  7.45346185e-06 -2.82212812e-06]
 [-5.43747377e-06  1.31375637e-05 -1.26540230e-05]
 [-6.03415735e-06  1.68166475e-06  1.13278322e-05]
 [-1.69462474e-06 -6.75941287e-06 -9.67859375e-06]
 [-2.40946366e-06  1.03167384e-06 -1.00766879e-06]
 [-4.89406886e-09  5.94241510e-06 -5.64527041e-06]]

Final stress:
[ 9.86135539  9.06937247 12.34451312 -3.17519437  4.03418276 -6.72142275]

Minimization converged after 174 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-0.01712885  0.17838503 -0.34705399]
 [ 0.19564689 -0.07331664  0.30046063]
 [-0.15397326  0.15407886 -0.36323434]
 [ 0.22045864 -0.16896217  0.19385188]
 [-0.17966074 -0.05524454 -0.38782736]
 [ 0.11533077  0.07594703  0.21682817]
 [-0.07278426  0.31787551 -0.15864368]
 [-0.02213068 -0.33454725 -0.00453334]
 [-0.2655516  -0.07382416 -0.11111557]
 [-0.31933615 -0.12029811  0.01995371]
 [-0.17405114  0.01542499 -0.17311956]
 [-0.03827404 -0.1789365  -0.01281078]
 [ 0.52634958  0.05470172  0.17498335]
 [-0.03045702  0.20440512  0.04384134]
 [ 0.41525895 -0.11959336  0.12735539]
 [ 0.01891386  0.17675345  0.02345159]
 [ 0.27510638 -0.20935258 -0.12486539]
 [-0.28076679 -0.11703429 -0.00727314]
 [ 0.32104343 -0.12514735 -0.32510801]
 [-0.107236   -0.07655495 -0.09459526]
 [-0.22349539 -0.00330783  0.22647804]
 [ 0.09695132  0.16962581 -0.14975149]
 [-0.34895418  0.21482323  0.03468739]
 [ 0.01147567  0.16444625  0.0105735 ]
 [-0.20692425 -0.24728759  0.20150486]
 [-0.02558073 -0.46604235  0.06824373]
 [-0.1578671   0.21672588 -0.05326804]
 [ 0.02330669  0.48611507  0.00435747]
 [-0.17667403 -0.03875065  0.32369047]
 [ 0.02579256  0.5471914   0.01136534]
 [-0.12891034  0.42749652  0.10487177]
 [ 0.4533053   0.05958547 -0.01627496]
 [ 0.28551876 -0.20448514 -0.28835262]
 [ 0.09749383 -0.47955678  0.239228  ]
 [ 0.06862288 -0.14981259 -0.04513487]
 [-0.22081898 -0.22152651  0.33723576]]

Final stress:
[ 4.88810525e-05 -2.24214140e-02  6.66837663e-03  2.11599883e-02
  1.48828753e-02 -6.17026817e-02]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.03089405 -0.03748334 -0.02822438]
 [ 0.03089405  0.03748344  0.02822438]
 [-0.03090723 -0.03748312 -0.0282214 ]
 [ 0.03090723  0.03748368  0.02822139]
 [ 0.08564423 -0.0879878   0.13012299]
 [-0.08564423  0.0879878  -0.13012299]
 [ 0.08563521 -0.08798777  0.13012708]
 [-0.08563521  0.08798781 -0.13012707]
 [ 0.00318729  0.02514588  0.04758207]
 [ 0.12922761  0.13161716 -0.14213238]
 [ 0.00318697  0.02514553  0.04758225]
 [ 0.12922793  0.1316168  -0.14213259]
 [-0.00318721 -0.0251458  -0.04758213]
 [-0.12922769 -0.13161708  0.14213244]
 [-0.00318683 -0.02514534 -0.04758231]
 [-0.12922807 -0.13161662  0.14213264]
 [ 0.0671836  -0.2037612   0.0471116 ]
 [ 0.12360822 -0.05881471  0.1106994 ]
 [ 0.06718372 -0.20376129  0.04711157]
 [ 0.1236081  -0.05881479  0.11069944]
 [-0.06718364  0.20376121 -0.0471116 ]
 [-0.12360818  0.05881472 -0.1106994 ]
 [-0.06718373  0.2037613  -0.04711154]
 [-0.12360809  0.05881481 -0.11069946]
 [ 0.11388422  0.05666734  0.09405057]
 [ 0.11388422  0.05666948  0.09405057]
 [-0.11388422 -0.05666734 -0.09405057]
 [-0.11388422 -0.0566698  -0.09405057]
 [-0.11175197  0.21152706 -0.02854961]
 [-0.03963091 -0.32626974  0.21969651]
 [-0.11175224  0.2115292  -0.02855018]
 [-0.03963064 -0.32626757  0.2196971 ]
 [ 0.11175213 -0.21152747  0.02854998]
 [ 0.03963075  0.32626933 -0.21969688]
 [ 0.11175226 -0.21152928  0.02855038]
 [ 0.03963063  0.32626749 -0.2196973 ]]

Final stress:
[ 0.0180989   0.01378995 -0.01231931 -0.07448414 -0.00898786  0.11510734]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[-0.03090585  0.03748092 -0.02822446]
 [ 0.03090585 -0.03748047  0.02822445]
 [-0.03089251  0.03748076 -0.0282275 ]
 [ 0.03089252 -0.03748061  0.02822751]
 [ 0.08562321  0.0879882   0.13014262]
 [-0.08562321 -0.08798818 -0.13014261]
 [ 0.08563235  0.08798821  0.13013849]
 [-0.08563235 -0.0879882  -0.13013849]
 [-0.12922969  0.13161892  0.14213192]
 [-0.00318689  0.02514689 -0.04758181]
 [-0.12922937  0.13161928  0.14213172]
 [-0.00318721  0.02514725 -0.04758163]
 [ 0.12922981 -0.13161876 -0.14213198]
 [ 0.00318676 -0.02514673  0.04758186]
 [ 0.12922945 -0.13161919 -0.14213177]
 [ 0.00318712 -0.02514716  0.04758168]
 [-0.12361024 -0.05881338 -0.11069993]
 [-0.06718257 -0.20376005 -0.0471118 ]
 [-0.12361036 -0.0588133  -0.11069989]
 [-0.06718246 -0.20375996 -0.04711184]
 [ 0.12361023  0.05881339  0.11069995]
 [ 0.06718258  0.20376007  0.04711178]
 [ 0.12361032  0.05881331  0.11069989]
 [ 0.06718249  0.20375998  0.04711183]
 [-0.11388365  0.05665453 -0.09405256]
 [-0.11388365  0.05665232 -0.09405256]
 [ 0.11388365 -0.05665478  0.09405256]
 [ 0.11388365 -0.05665235  0.09405256]
 [ 0.03963372 -0.32626615 -0.21970842]
 [ 0.11175003  0.21152947  0.02855499]
 [ 0.03963396 -0.32626826 -0.21970788]
 [ 0.11174979  0.21152741  0.02855448]
 [-0.03963369  0.32626603  0.21970862]
 [-0.11175006 -0.2115296  -0.0285552 ]
 [-0.03963383  0.32626792  0.21970819]
 [-0.11174991 -0.21152774 -0.02855479]]

Final stress:
[ 0.01809878  0.01378945 -0.01231922  0.07448454 -0.0089879  -0.11510767]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-8.55284609e-02 -5.14774849e-02 -1.42099708e-01]
 [-8.12064478e-02 -1.63887104e-01 -1.67332884e-01]
 [-1.21992321e-01  2.22655632e-01  1.97656806e-02]
 [-1.26858365e-03 -1.67602977e-01  3.04357462e-01]
 [-2.42722125e-01  4.64073224e-02  1.46883514e-01]
 [ 8.05178405e-02 -4.74673704e-02  1.77378069e-01]
 [ 1.39986178e-01 -9.82603096e-02 -1.82210923e-01]
 [-1.08730175e-01  6.76482264e-02 -4.73701453e-02]
 [-3.41408998e-02 -2.18078700e-01  1.05642681e-01]
 [ 6.00198125e-02  3.14002293e-02  1.28488554e-01]
 [-1.29469772e-01 -8.76637153e-02  7.77307858e-02]
 [ 1.25965459e-01 -1.89497982e-01 -1.06245084e-01]
 [-2.27919863e-01 -2.20716986e-01  1.20417992e-01]
 [ 6.71102759e-02  7.70082017e-03 -1.39319033e-02]
 [-6.50364530e-02  1.05475775e-01 -3.71140638e-02]
 [-9.99100399e-02  6.01339612e-02 -1.55845363e-01]
 [-4.99494453e-03 -3.65302239e-02 -2.07931112e-02]
 [ 4.39526182e-02 -5.05569457e-02  8.77511596e-03]
 [-3.95195933e-03 -8.61229612e-02  5.92746414e-02]
 [-1.00202391e-01 -1.09134538e-01  8.50715582e-02]
 [-2.77622255e-02  9.67831816e-02  2.93741282e-04]
 [ 5.59257375e-03 -1.77042716e-03  6.77037418e-02]
 [-3.83956911e-03  2.17848549e-02  8.68337993e-02]
 [ 1.02625958e-01  1.21137010e-01  3.09480525e-02]
 [ 1.12213781e-01 -1.43931308e-01 -5.86174763e-02]
 [ 7.46696324e-02 -2.81076314e-03  1.30753729e-02]
 [ 3.85556088e-02  2.31175760e-01  9.06793172e-02]
 [ 1.04024904e-01 -8.77741310e-02 -3.30557899e-02]
 [ 9.34458423e-02 -7.82783633e-03 -8.48188932e-02]
 [ 1.90336456e-02  7.99000984e-02 -1.80436392e-01]
 [ 4.80349757e-02  6.49999152e-02 -1.51936597e-01]
 [ 1.43256439e-01  4.78662533e-01  2.52217652e-01]
 [-7.32854501e-03  1.84817736e-01 -3.13577101e-01]
 [-8.58179927e-02  5.16452739e-02  2.34639022e-02]
 [ 1.23674521e-01 -4.89501629e-02 -1.20382052e-01]
 [ 4.91427038e-02 -5.22664039e-02  1.67658535e-02]]

Final stress:
[-4.29807770e-05  8.20360019e-04 -5.61971418e-04  4.13945635e-03
  5.62060410e-03  1.03246122e-02]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[ 1.16614762 -0.33409474  2.08922151]
 [-1.16614762  0.33409449 -2.08922151]
 [ 1.1661503  -0.33409474  2.08922083]
 [-1.1661503   0.33409452 -2.08922084]
 [-0.60919211  0.73598328 -0.29106819]
 [ 0.60919211 -0.73598329  0.29106818]
 [-0.60919025  0.73598329 -0.29106899]
 [ 0.60919025 -0.7359833   0.29106899]
 [-2.59865199 -0.06192468 -1.25042093]
 [ 0.8181505  -0.51663154  0.58079203]
 [-2.59865196 -0.06192464 -1.25042097]
 [ 0.81815046 -0.5166315   0.58079203]
 [ 2.59865191  0.06192458  1.25042098]
 [-0.81815042  0.51663143 -0.58079207]
 [ 2.59865188  0.06192455  1.25042101]
 [-0.81815039  0.51663141 -0.58079207]
 [ 1.05093266 -0.49827887 -0.17437859]
 [-0.22554481 -0.88685625 -0.96730323]
 [ 1.05093265 -0.49827886 -0.17437858]
 [-0.2255448  -0.88685623 -0.96730323]
 [-1.05093265  0.49827886  0.17437858]
 [ 0.2255448   0.88685623  0.96730324]
 [-1.05093264  0.49827885  0.17437858]
 [ 0.22554478  0.88685622  0.96730324]
 [-0.38971146  1.16600136  0.42615697]
 [-0.38971145  1.1660009   0.42615697]
 [ 0.38971146 -1.16600124 -0.42615697]
 [ 0.38971145 -1.1660008  -0.42615697]
 [-0.63451244 -0.89106629  0.82803237]
 [ 0.12133438 -0.21793625 -0.47689501]
 [-0.63451244 -0.89106662  0.8280324 ]
 [ 0.12133437 -0.21793653 -0.476895  ]
 [ 0.63451239  0.89106645 -0.82803256]
 [-0.12133433  0.21793642  0.47689521]
 [ 0.63451237  0.89106682 -0.82803261]
 [-0.1213343   0.21793672  0.47689521]]

Final stress:
[ 0.17452983  0.04584832  0.02880195  0.17101744 -0.08075328 -0.6786594 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 10 steps.

Final forces:
[[ 1.1661317   0.33409482  2.08921731]
 [-1.16613171 -0.33409483 -2.08921733]
 [ 1.16613256  0.33409492  2.08921716]
 [-1.16613257 -0.33409473 -2.08921716]
 [-0.60916537 -0.73598336 -0.29106678]
 [ 0.60916537  0.73598336  0.29106679]
 [-0.6091648  -0.73598336 -0.29106706]
 [ 0.6091648   0.73598337  0.29106706]
 [-0.81814843 -0.51663435 -0.58078995]
 [ 2.59864997 -0.06192774  1.25041847]
 [-0.81814839 -0.51663429 -0.58078996]
 [ 2.59864993 -0.06192768  1.25041849]
 [ 0.81814845  0.51663436  0.58078993]
 [-2.59864999  0.06192775 -1.25041846]
 [ 0.81814843  0.51663435  0.58078994]
 [-2.59864997  0.06192773 -1.25041848]
 [ 0.22554675 -0.88685773  0.96730231]
 [-1.05093501 -0.49827981  0.17437974]
 [ 0.22554674 -0.88685772  0.96730232]
 [-1.05093501 -0.4982798   0.17437972]
 [-0.22554676  0.88685773 -0.96730231]
 [ 1.05093503  0.49827981 -0.17437973]
 [-0.22554674  0.88685773 -0.96730231]
 [ 1.05093501  0.49827981 -0.17437973]
 [ 0.38971117  1.1660292  -0.42615698]
 [ 0.38971116  1.16602898 -0.42615698]
 [-0.38971116 -1.16602917  0.42615698]
 [-0.38971116 -1.16602909  0.42615698]
 [-0.12133279 -0.2179326   0.47691322]
 [ 0.63451157 -0.89106101 -0.82804984]
 [-0.1213328  -0.21793268  0.47691323]
 [ 0.63451158 -0.8910611  -0.82804986]
 [ 0.12133285  0.21793246 -0.4769131 ]
 [-0.63451162  0.89106088  0.82804973]
 [ 0.12133279  0.21793267 -0.47691318]
 [-0.63451157  0.89106112  0.82804983]]

Final stress:
[ 0.17452942  0.04584916  0.02880182 -0.17101732 -0.08075296  0.67865891]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.5509369   1.9301414   2.01027709]
 [ 0.43567036 -0.46739078  2.32308981]
 [-1.7117361  -1.73389807 -2.24433337]
 [ 3.33722625  0.20756152 -1.04681219]
 [-0.91753719  0.10934012  0.80110959]
 [-0.49046979  2.99110112 -2.51632504]
 [-0.2974042  -1.88519833  2.81938108]
 [ 0.4655001   2.37329927 -1.34877676]
 [-0.31779141 -0.45476797  0.02033012]
 [-0.06678997 -0.6071339   0.24638819]
 [-1.16924209 -1.67685684  0.43542635]
 [ 4.47726062  5.88688313 -2.83424013]
 [ 5.7448597  -1.55136821  3.21125566]
 [ 0.90868183 -1.68728677  1.5394671 ]
 [ 2.97311081  3.93727601  0.76292835]
 [-1.35273668 -0.64741228  2.66818059]
 [-0.14355329 -0.96644283 -0.18038178]
 [-1.60858587 -1.12176916  2.28907815]
 [ 0.07337798 -0.60685504 -0.14566768]
 [-2.65317931 -2.48357131 -3.0080016 ]
 [-0.24783851 -0.89882664  2.16772346]
 [-1.90180796  5.00972992  1.43230125]
 [-3.28783725 -1.24108742  1.1555569 ]
 [-0.38656216 -1.12397127  0.07227544]
 [-4.65224058  0.76427399 -0.40531234]
 [-0.43906793  1.73198045 -1.37336789]
 [-0.57332334 -1.56663964 -2.03942686]
 [-0.56277476 -2.80347955 -2.94647378]
 [ 1.06974635 -1.03445902 -1.20364666]
 [ 0.31172007 -0.56172402 -2.39992309]
 [-0.05230524  0.31595577 -0.4164476 ]
 [-0.4539102  -1.42286942  2.77027794]
 [-0.48603954 -1.65265978 -0.46728387]
 [-1.51959863  0.24027579  0.59678496]
 [ 2.02968788  3.89580791  0.76535119]
 [ 0.91455316 -1.19795813 -3.51076259]]

Final stress:
[16.35076785  8.49605801 14.46882074 -0.53440702  0.66654935 -1.57718242]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 0.00778144  0.09075812  0.05725921]
 [ 0.08618602 -0.07885718 -0.00336419]
 [-0.06050272  0.00190748 -0.25120877]
 [ 0.08591153 -0.02496067  0.24720329]
 [-0.13412545  0.15831091 -0.12123433]
 [ 0.00441683 -0.1348103   0.10372856]
 [-0.03427638 -0.09524946 -0.01946367]
 [-0.05510118  0.07432517  0.02136766]
 [-0.03784868  0.05891441 -0.10094024]
 [ 0.05980096 -0.04183312 -0.00710857]
 [-0.14816056 -0.06304096  0.01490369]
 [ 0.03348277 -0.06637418  0.08788547]
 [ 0.05201309 -0.09752535  0.00748562]
 [-0.01090273  0.02103469  0.07538153]
 [ 0.11056957  0.02412026 -0.11153841]
 [-0.04565847 -0.01631277 -0.0549878 ]
 [ 0.1678736  -0.01523827 -0.13143889]
 [-0.11092213 -0.04190448  0.01251608]
 [-0.0036738   0.04056355 -0.07449446]
 [-0.08902202 -0.0397148   0.09493904]
 [-0.07875642  0.05907157  0.09033071]
 [ 0.02892071  0.07151574  0.01019614]
 [-0.0830429   0.01700658  0.07571331]
 [ 0.07454178  0.08345033 -0.03592466]
 [-0.03554164 -0.11154104 -0.08488746]
 [-0.02929276 -0.1613931   0.01272572]
 [ 0.09724669  0.18698056  0.03138775]
 [ 0.01651228  0.11369484 -0.03276861]
 [ 0.04460116  0.03729006  0.27617323]
 [ 0.19145279  0.05605532 -0.11163105]
 [-0.15449669 -0.0178659   0.00548195]
 [ 0.06933858  0.27172096  0.03364017]
 [-0.10296497 -0.00726712 -0.18333915]
 [-0.06121697 -0.07270613  0.10091668]
 [ 0.18826616 -0.03948982  0.00884935]
 [-0.0434095  -0.24063588 -0.04375491]]

Final stress:
[-9.73591043e-04 -1.31885422e-02  9.74516816e-05  1.18698868e-03
  3.29160655e-03 -1.53831510e-02]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 36 steps.

Final forces:
[[-1.51605272e-01  2.10842507e-01  1.15285530e-01]
 [ 2.30477102e-01  5.42610919e-01  5.41918316e-02]
 [ 1.03508628e-01 -4.03873714e-01  6.01152229e-02]
 [-2.24370591e-01  1.09057963e-01  2.36248971e-01]
 [-8.16838429e-02  1.37320038e-01  9.98043725e-02]
 [ 4.80286805e-02 -3.24547729e-03 -5.40360834e-04]
 [ 6.11282701e-02 -8.78540680e-02 -1.53640646e-01]
 [-3.48187975e-02  2.66937280e-02  2.05327066e-02]
 [-8.65213511e-02  4.68098912e-02 -2.18721106e-01]
 [ 1.94183224e-01 -1.69702010e-01 -5.53660169e-02]
 [ 2.03667211e-01  1.97967154e-01  4.55574449e-02]
 [-1.39582568e-01  1.71058043e-02 -1.71218631e-01]
 [ 1.52021363e-02 -5.88381634e-02 -7.99464963e-02]
 [ 1.64900583e-02  5.40994664e-02  1.85697405e-01]
 [ 7.12594630e-02 -1.30578077e-03  1.19003639e-01]
 [-1.20816220e-01  1.14404847e-01 -2.33015711e-01]
 [-9.20453055e-02  4.77845509e-02 -1.35816227e-01]
 [ 3.11865266e-02  8.45807383e-02  6.55051342e-02]
 [ 2.12283857e-01 -1.56158284e-01  2.10371604e-01]
 [-4.46097290e-02 -9.21659957e-03 -1.75182725e-02]
 [-2.57167056e-02  1.22295378e-01  2.57581084e-02]
 [ 1.48817170e-01  1.01096371e-01  1.59380782e-01]
 [ 8.36915307e-02 -1.30853602e-01  1.76860549e-01]
 [-5.56093667e-02 -8.15699799e-02 -9.38379220e-02]
 [-5.80401819e-02 -2.67578932e-01 -6.27375348e-02]
 [ 1.58074532e-01  1.22334921e-01 -6.86559511e-02]
 [-3.74714173e-02 -1.17458798e-01 -1.93521332e-01]
 [ 1.57970917e-02  1.14042357e-01 -1.73634118e-01]
 [ 6.91268860e-02  3.72540020e-01 -7.83400500e-02]
 [-4.95787088e-02  5.35179052e-02  1.65011323e-02]
 [-2.95128970e-01 -1.73828479e-01 -2.56316627e-02]
 [-1.34549191e-01 -4.48777025e-01 -2.54006113e-01]
 [-9.99572566e-02 -2.54470991e-01 -1.70700613e-02]
 [-1.81896154e-01  3.63785550e-01  1.60581116e-02]
 [ 1.30650157e-01 -4.79204650e-01  2.19137241e-01]
 [ 1.20429104e-01  5.04644462e-03  2.07208426e-01]]

Final stress:
[-0.00254593 -0.00554475 -0.00229186 -0.00144193  0.00116262  0.00113491]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[ 0.00997301 -0.0477222   0.01600878]
 [-0.00997301  0.04772246 -0.01600877]
 [ 0.00998266 -0.04772241  0.01600662]
 [-0.00998266  0.0477223  -0.01600663]
 [ 0.00667042 -0.03077179  0.01903632]
 [-0.00667041  0.03077181 -0.01903633]
 [ 0.006677   -0.03077181  0.01903333]
 [-0.006677    0.0307718  -0.01903332]
 [ 0.01876952  0.0210253  -0.0110363 ]
 [ 0.00710655  0.06907482 -0.03181445]
 [ 0.01876976  0.02102557 -0.01103646]
 [ 0.0071063   0.06907509 -0.03181432]
 [-0.01876947 -0.02102523  0.01103629]
 [-0.0071066  -0.06907475  0.03181447]
 [-0.01876976 -0.02102558  0.01103644]
 [-0.0071063  -0.0690751   0.03181433]
 [-0.018931   -0.080624   -0.01314689]
 [ 0.08690401 -0.02470306  0.07486484]
 [-0.01893109 -0.08062394 -0.01314686]
 [ 0.0869041  -0.02470299  0.07486482]
 [ 0.01893101  0.080624    0.0131469 ]
 [-0.08690402  0.02470307 -0.07486486]
 [ 0.01893108  0.08062394  0.01314685]
 [-0.08690408  0.024703   -0.07486481]
 [ 0.05017994  0.02791123  0.02117203]
 [ 0.05017994  0.02790967  0.02117202]
 [-0.05017994 -0.02791139 -0.02117203]
 [-0.05017994 -0.02790958 -0.02117203]
 [-0.02754979  0.08942004 -0.00995505]
 [-0.02969645 -0.13236821  0.02224664]
 [-0.02754957  0.08941841 -0.0099546 ]
 [-0.02969666 -0.1323698   0.0222462 ]
 [ 0.02754975 -0.08941997  0.00995505]
 [ 0.02969649  0.13236828 -0.02224664]
 [ 0.02754965 -0.08941859  0.00995472]
 [ 0.02969658  0.13236961 -0.02224634]]

Final stress:
[ 0.01073206  0.00325358 -0.00862143 -0.02493773 -0.00411391  0.03999575]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 12 steps.

Final forces:
[[ 0.00997793  0.0477229   0.01601248]
 [-0.00997793 -0.04772286 -0.01601246]
 [ 0.00998515  0.04772297  0.01601085]
 [-0.00998515 -0.0477228  -0.01601085]
 [ 0.00665398  0.03077179  0.01904327]
 [-0.00665398 -0.03077179 -0.01904328]
 [ 0.00665891  0.0307718   0.01904103]
 [-0.00665891 -0.03077179 -0.01904103]
 [-0.00710663  0.06907439  0.03181314]
 [-0.01876915  0.02102465  0.01103773]
 [-0.00710643  0.06907463  0.03181303]
 [-0.01876935  0.02102489  0.01103784]
 [ 0.00710666 -0.06907436 -0.03181315]
 [ 0.01876912 -0.02102462 -0.01103771]
 [ 0.00710647 -0.06907457 -0.03181304]
 [ 0.01876931 -0.02102483 -0.01103782]
 [-0.08690463 -0.02470243 -0.07486595]
 [ 0.01893156 -0.08062345  0.01314793]
 [-0.08690468 -0.02470238 -0.07486592]
 [ 0.01893162 -0.0806234   0.0131479 ]
 [ 0.08690461  0.02470243  0.07486595]
 [-0.01893155  0.08062345 -0.01314793]
 [ 0.08690468  0.02470239  0.07486592]
 [-0.01893161  0.0806234  -0.01314791]
 [-0.0501802   0.02790681 -0.02117195]
 [-0.0501802   0.0279055  -0.02117195]
 [ 0.05018019 -0.02790681  0.02117194]
 [ 0.0501802  -0.0279056   0.02117194]
 [ 0.02969665 -0.13236817 -0.0222473 ]
 [ 0.02754966  0.08942056  0.00995641]
 [ 0.02969674 -0.13236922 -0.02224704]
 [ 0.02754956  0.0894195   0.00995615]
 [-0.0296966   0.13236805  0.02224741]
 [-0.02754971 -0.0894207  -0.00995652]
 [-0.02969673  0.1323692   0.0222471 ]
 [-0.02754957 -0.08941955 -0.00995622]]

Final stress:
[ 0.01073186  0.00325343 -0.00862142  0.02493771 -0.00411393 -0.03999576]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[ 7.13827658e-02 -7.55120502e-02 -1.65545922e-01]
 [-8.07951111e-02  7.71329755e-02 -1.63116593e-02]
 [-1.14211316e-01  2.82612362e-02 -8.45131493e-02]
 [ 1.44294216e-01 -2.71957888e-02 -3.64604377e-02]
 [-1.26605850e-01  7.43673016e-02 -3.49512681e-02]
 [ 1.24397624e-02  1.22777135e-02 -6.57118366e-02]
 [ 3.36445204e-02  5.11694263e-02 -9.91027214e-02]
 [-7.27502104e-02 -5.90984739e-02  2.55011035e-02]
 [-1.75773129e-01  9.95880177e-02  6.89015919e-03]
 [ 2.48147509e-05  9.49168458e-02 -1.41189636e-01]
 [-8.66482519e-02  1.90570316e-01  1.03670829e-01]
 [ 7.35740312e-02  1.33213899e-01 -1.66927727e-01]
 [ 2.15560629e-01 -9.44880735e-02  7.25512801e-02]
 [-1.03924487e-01  1.23878760e-02  3.87595866e-02]
 [ 4.64611534e-02 -5.93974381e-02  9.58339304e-02]
 [ 6.18316767e-02 -4.41334896e-02 -5.53859074e-02]
 [ 6.85957702e-02  4.58877450e-02 -8.11101110e-02]
 [ 2.08554450e-02 -1.12972050e-03  5.73706308e-03]
 [ 1.54476691e-01  7.09606207e-02 -8.55649147e-02]
 [-1.61998332e-01  5.64865321e-02 -4.67165698e-02]
 [-2.41335934e-02 -1.94445674e-01  1.96614577e-01]
 [ 5.41892174e-02 -4.08130003e-02 -1.75262913e-01]
 [-2.07055228e-02 -1.57510855e-01  1.30836091e-01]
 [ 1.10336035e-01 -1.83809674e-02 -9.58917651e-02]
 [-1.93718108e-02 -2.29172846e-02  2.15139124e-01]
 [-5.66854363e-02 -1.32429727e-01  4.02524868e-02]
 [ 1.98111862e-02  8.95202324e-02  5.45837011e-02]
 [ 4.89520186e-02  1.09713011e-01  1.76788657e-01]
 [-5.95693314e-02  1.48208882e-02  1.55352138e-01]
 [ 9.24613757e-04  1.12210853e-01  1.63201849e-02]
 [-1.31834638e-01 -1.09542469e-01  5.21831266e-02]
 [ 1.42040574e-01 -2.65194132e-02 -3.92130332e-02]
 [ 2.02656516e-02 -3.94343230e-02 -1.54599478e-01]
 [-8.22975056e-02 -9.59041150e-02  1.53743611e-02]
 [ 8.79352330e-02 -2.90487206e-03 -3.25380991e-02]
 [-7.02914820e-02 -7.17277546e-02  1.74608750e-01]]

Final stress:
[-0.00429332 -0.02495103 -0.00192004  0.00133935 -0.00563907 -0.02152712]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.56515771 -0.17397646  1.38529884]
 [-0.56515771  0.17397645 -1.38529884]
 [ 0.56515276 -0.17397633  1.38529992]
 [-0.56515276  0.17397662 -1.38529992]
 [-0.13775275  0.58386231 -0.08408906]
 [ 0.13775275 -0.58386231  0.08408905]
 [-0.1377561   0.58386231 -0.08408752]
 [ 0.1377561  -0.58386229  0.08408753]
 [-2.30219671 -0.19483552  0.32155573]
 [ 0.72738049 -0.64581262 -0.52556728]
 [-2.30219684 -0.19483566  0.32155581]
 [ 0.72738061 -0.64581276 -0.52556736]
 [ 2.30219674  0.19483555 -0.32155575]
 [-0.72738052  0.64581265  0.52556731]
 [ 2.30219691  0.19483575 -0.32155583]
 [-0.72738068  0.64581285  0.52556739]
 [ 0.75467472 -0.40581339 -0.15396875]
 [-0.27331622 -0.67726138 -0.7449982 ]
 [ 0.75467477 -0.40581341 -0.15396876]
 [-0.27331628 -0.67726141 -0.74499819]
 [-0.75467474  0.40581339  0.15396875]
 [ 0.27331624  0.67726138  0.7449982 ]
 [-0.75467477  0.40581342  0.15396878]
 [ 0.27331627  0.67726142  0.74499817]
 [-0.34031003  0.56983614  0.13441808]
 [-0.34031003  0.5698369   0.13441808]
 [ 0.34031003 -0.5698361  -0.13441808]
 [ 0.34031003 -0.56983707 -0.13441808]
 [ 0.0949412  -0.51411358  0.1896745 ]
 [-0.05012402  0.07151479 -0.10313244]
 [ 0.09494108 -0.5141127   0.18967423]
 [-0.05012388  0.07151568 -0.10313217]
 [-0.09494112  0.51411336 -0.18967433]
 [ 0.05012394 -0.07151501  0.10313226]
 [-0.0949411   0.5141127  -0.18967417]
 [ 0.0501239  -0.07151568  0.10313211]]

Final stress:
[ 0.05496675  0.07657302  0.02437565  0.11809953 -0.01595106 -0.45338544]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[ 0.56520475  0.17397528  1.38528161]
 [-0.56520475 -0.17397512 -1.38528162]
 [ 0.56519658  0.17397521  1.38528344]
 [-0.56519658 -0.17397527 -1.38528344]
 [-0.1377792  -0.58386377 -0.08406006]
 [ 0.1377792   0.58386378  0.08406006]
 [-0.13778476 -0.58386376 -0.08405754]
 [ 0.13778476  0.58386375  0.08405754]
 [-0.7273757  -0.64578879  0.52556401]
 [ 2.30219171 -0.19481183 -0.32155148]
 [-0.72737592 -0.64578907  0.52556414]
 [ 2.30219194 -0.19481211 -0.3215516 ]
 [ 0.72737573  0.64578884 -0.52556402]
 [-2.30219175  0.19481188  0.32155148]
 [ 0.72737593  0.64578907 -0.52556415]
 [-2.30219195  0.1948121   0.32155161]
 [ 0.27331213 -0.67725646  0.74501333]
 [-0.7546664  -0.4058099   0.15395296]
 [ 0.27331219 -0.67725651  0.74501329]
 [-0.75466646 -0.40580995  0.15395299]
 [-0.27331212  0.67725646 -0.74501332]
 [ 0.7546664   0.4058099  -0.15395297]
 [-0.2733122   0.67725652 -0.7450133 ]
 [ 0.75466647  0.40580995 -0.15395299]
 [ 0.34030937  0.56979326 -0.13441603]
 [ 0.34030936  0.56979476 -0.13441603]
 [-0.34030937 -0.56979336  0.13441602]
 [-0.34030936 -0.56979471  0.13441602]
 [ 0.05015443  0.07153902  0.10313413]
 [-0.0949798  -0.51408798 -0.18967203]
 [ 0.05015433  0.07154017  0.10313387]
 [-0.09497973 -0.51408682 -0.18967175]
 [-0.05015445 -0.07153897 -0.10313413]
 [ 0.09497982  0.51408802  0.18967202]
 [-0.05015428 -0.07154029 -0.10313378]
 [ 0.09497968  0.51408671  0.18967167]]

Final stress:
[ 0.0549691   0.07656791  0.02437683 -0.1181     -0.01594919  0.45338538]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.62169149 -1.51104236 -0.25459782]
 [ 2.1462558  -0.65433085  1.36539496]
 [ 0.79994432 -0.92846064 -1.1556651 ]
 [-0.34002819 -0.2192676   1.8630414 ]
 [-1.1543314  -1.02793615 -0.63687668]
 [ 0.25031407  1.3313192  -1.05103198]
 [ 1.37200653 -0.54512883 -1.66288212]
 [ 0.25832222 -1.14238641  1.86462382]
 [-2.29917402 -0.12597791 -0.1339604 ]
 [ 0.86261437  1.23268223  0.21812373]
 [ 1.06380965 -0.86770368  2.1655544 ]
 [-2.50193518 -0.99959344  1.9989681 ]
 [ 0.55060883  2.12029399 -1.45400106]
 [-1.2012972  -1.20885763  1.258903  ]
 [ 0.44182506 -1.12385077  1.29432575]
 [-0.74936873 -1.04364722 -0.4818015 ]
 [ 0.79393593  0.21841401 -0.0692875 ]
 [ 0.47260224  0.40098067  1.53181918]
 [-0.60055188  1.01189277  0.87888955]
 [-0.98803509  0.46406902  1.25087476]
 [ 1.66117416 -0.20719543 -1.71954805]
 [-0.33519119 -1.16593465 -1.20435308]
 [ 1.20479171 -0.52321542  0.75896389]
 [ 1.50138535  0.35623592 -0.68808566]
 [-0.14368243  1.83454259 -0.49837354]
 [ 1.95721888 -1.09993082 -1.40035701]
 [-4.47088344  1.29813342 -2.58398184]
 [-1.01441683 -0.25201621  0.347822  ]
 [-0.41978547  2.2584776  -2.14315659]
 [-1.34260635  1.11730751  1.28485217]
 [ 1.41346183  0.63488347 -1.05803931]
 [ 1.06252106  0.83868657  0.87837965]
 [-0.55770822 -1.48413197 -0.15868885]
 [ 0.02978054 -0.97451751 -1.48079865]
 [-0.22906904  1.41915475  0.13017287]
 [-0.11619937  0.56805178  0.74477752]]

Final stress:
[ 7.44927597 10.69549379 13.28461879 -0.9433114   2.45630636 -0.84302789]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 38 steps.

Final forces:
[[-0.27607463 -0.27935436 -0.30604482]
 [ 0.18475754 -0.18898883  0.22754464]
 [ 0.18427145  0.28099442  0.06761763]
 [-0.14041323  0.09888698 -0.20652276]
 [-0.02810873  0.0135122   0.01834234]
 [ 0.08984725  0.01768893 -0.00214892]
 [-0.01621102  0.04260273 -0.05964293]
 [-0.06523088 -0.13179275  0.11932222]
 [-0.29783847 -0.16513455  0.03809219]
 [ 0.27148052 -0.30638495 -0.00737862]
 [-0.04837861  0.08859274  0.02560289]
 [-0.07082041 -0.01218714 -0.12107097]
 [ 0.07022082 -0.07082207 -0.01323629]
 [ 0.210559   -0.09981709  0.11037969]
 [-0.03254518 -0.14645622  0.10171353]
 [ 0.05591302 -0.08626471 -0.2404892 ]
 [-0.04916652  0.07203279 -0.19118613]
 [-0.00884785 -0.0406584   0.04967268]
 [ 0.1792605  -0.02751687 -0.05009904]
 [-0.06448169 -0.08699059 -0.07720367]
 [-0.18522446  0.05354437 -0.02241305]
 [ 0.05938661  0.10176428  0.03417703]
 [ 0.03204623 -0.09894899  0.15706226]
 [-0.0267255  -0.02609903  0.00663879]
 [-0.01374009  0.05054413  0.0163319 ]
 [-0.06761411 -0.36984242 -0.02425327]
 [ 0.04792932  0.03235749 -0.03647281]
 [ 0.04815466 -0.02482858  0.01545472]
 [ 0.04431549  0.27493659 -0.07354756]
 [-0.05865586  0.57384411  0.31085552]
 [-0.19600568  0.02306879  0.08461654]
 [ 0.10031945 -0.01013911  0.0116302 ]
 [ 0.2582085   0.09664618  0.01095662]
 [-0.17693666 -0.26555594 -0.05902447]
 [-0.1512033   0.27760877 -0.33254352]
 [ 0.13755252  0.33915708  0.41726664]]

Final stress:
[-0.00204384 -0.00977005 -0.00126098  0.0026484   0.00183399 -0.02739451]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.06495607 -0.03967723 -0.10901231]
 [ 0.03094533  0.01401919  0.08050674]
 [-0.0659165  -0.07457669 -0.05555664]
 [ 0.02097598  0.01654238  0.10312047]
 [-0.01137852  0.09079818  0.01405692]
 [ 0.04289755 -0.10170509  0.14484108]
 [-0.05591177 -0.11027851 -0.0580511 ]
 [-0.02620213  0.09440737  0.01474799]
 [-0.00220109  0.0319635   0.07771097]
 [ 0.10294269  0.08781985 -0.0189362 ]
 [-0.123641    0.00559181  0.05606715]
 [ 0.01878214  0.03251997  0.02773019]
 [ 0.03957561  0.01759295 -0.01605883]
 [-0.06802009  0.03352256 -0.07933964]
 [ 0.07978486  0.04340555 -0.085842  ]
 [-0.08769688 -0.10538867 -0.08615086]
 [ 0.08179031 -0.01679559 -0.04985382]
 [-0.09093333  0.02409587  0.07784561]
 [ 0.00756703 -0.01005549 -0.03571911]
 [-0.12274564 -0.10389188  0.0494036 ]
 [-0.06483982  0.01537001  0.13657297]
 [ 0.03449989 -0.00195804 -0.02372702]
 [-0.02290705 -0.03035255  0.07326014]
 [ 0.14200866 -0.02056513 -0.11687967]
 [-0.00688928 -0.08275741 -0.11502768]
 [ 0.04850498 -0.12541338 -0.03185403]
 [-0.00232417  0.17489208 -0.06967874]
 [ 0.04210793  0.08796703 -0.10242915]
 [ 0.01721111  0.12614858  0.10583077]
 [ 0.15871608  0.03456762 -0.09002481]
 [-0.01834342  0.03348297  0.13347208]
 [ 0.06288161  0.11282434 -0.00824966]
 [ 0.00291547 -0.12816806  0.00186818]
 [-0.11955851  0.01214891  0.05661358]
 [ 0.11639376 -0.08301957 -0.08578052]
 [-0.09603573 -0.05507741  0.08452339]]

Final stress:
[-0.00127258 -0.01531475 -0.00093433 -0.00419757  0.00056132  0.00528818]

Minimization converged after 13 steps.
Minimization converged after 31 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[-0.00676938  2.27675951  0.33226233]
 [ 0.00676934 -2.27677218 -0.33226212]
 [-0.00673341  2.27675908  0.33225562]
 [ 0.00673345 -2.27677187 -0.3322551 ]
 [-0.21433561 -0.74334052  0.12721571]
 [ 0.21433578  0.74333983 -0.12721594]
 [-0.21431203 -0.74334076  0.12720439]
 [ 0.21431223  0.74334006 -0.12720484]
 [ 1.1297868   0.97264532  1.39319973]
 [ 0.9970586   0.74365219  0.70646441]
 [ 1.12978842  0.97264719  1.39319894]
 [ 0.997057    0.74365408  0.70646536]
 [-1.12979116 -0.97265053 -1.39319774]
 [-0.99705421 -0.74365752 -0.70646687]
 [-1.12979275 -0.97265244 -1.39319684]
 [-0.99705247 -0.74365953 -0.70646765]
 [-1.61623674 -0.72804563 -0.8872128 ]
 [ 0.41915747 -1.35299322  0.82869959]
 [-1.61623716 -0.72804531 -0.8872126 ]
 [ 0.41915781 -1.35299297  0.82869937]
 [ 1.61623761  0.72804496  0.88721229]
 [-0.41915821  1.35299272 -0.82869904]
 [ 1.61623792  0.7280447   0.88721201]
 [-0.41915859  1.35299243 -0.82869886]
 [ 0.61969675  0.35571184 -2.26021257]
 [ 0.61969679  0.35570533 -2.2602126 ]
 [-0.6196968  -0.35570602  2.26021256]
 [-0.61969686 -0.35569944  2.26021263]
 [ 1.29396841 -2.21918354  0.30081143]
 [ 0.71627075  1.07957371  0.5008861 ]
 [ 1.29396955 -2.2191907   0.30081413]
 [ 0.71626996  1.07956716  0.5008834 ]
 [-1.29397197  2.21919341 -0.30082238]
 [-0.71626758 -1.07956413 -0.50087496]
 [-1.29397294  2.21920018 -0.30082489]
 [-0.71626677 -1.0795574  -0.5008722 ]]

Final stress:
[ 0.27886727 -0.02371749 -0.1073836  -0.328153   -0.02885547  0.85263223]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 14 steps.

Final forces:
[[-0.00638998 -2.27684318  0.3317826 ]
 [ 0.0063901   2.27685214 -0.33178311]
 [-0.00634552 -2.27686145  0.33177271]
 [ 0.00634519  2.2768318  -0.33177224]
 [-0.21488195  0.74333459  0.12757748]
 [ 0.21488185 -0.74333374 -0.12757711]
 [-0.21485159  0.74333346  0.12756348]
 [ 0.21485165 -0.74333536 -0.12756388]
 [-0.99696     0.74379316 -0.70648234]
 [-1.12988702  0.97283337 -1.39326438]
 [-0.99696111  0.74379017 -0.70648257]
 [-1.12988574  0.97283046 -1.39326331]
 [ 0.99695866 -0.74379321  0.70648403]
 [ 1.1298881  -0.9728333   1.39326257]
 [ 0.99695527 -0.74379879  0.70648455]
 [ 1.12989161 -0.97283891  1.3932619 ]
 [-0.41897153 -1.35303994 -0.82841621]
 [ 1.61612097 -0.7280157   0.88701443]
 [-0.41897323 -1.35303964 -0.82841721]
 [ 1.61612252 -0.72801567  0.88701532]
 [ 0.41897347  1.35303957  0.82841687]
 [-1.61612282  0.72801539 -0.88701501]
 [ 0.41897245  1.35303924  0.82841567]
 [-1.61612192  0.72801504 -0.88701378]
 [-0.61964704  0.35581424  2.26022955]
 [-0.61964699  0.35582002  2.26022957]
 [ 0.61964684 -0.35582282 -2.26022953]
 [ 0.61964727 -0.35580152 -2.26022963]
 [-0.71645146  1.07985733 -0.50092601]
 [-1.29386622 -2.21916657 -0.30081918]
 [-0.71644491  1.07983789 -0.50091781]
 [-1.29387322 -2.2191872  -0.30082744]
 [ 0.71644277 -1.07983613  0.50091013]
 [ 1.29387514  2.21918758  0.30083444]
 [ 0.71644845 -1.0798438   0.50091566]
 [ 1.29386992  2.21918148  0.3008298 ]]

Final stress:
[ 0.27887823 -0.02374004 -0.10736868  0.32813238 -0.02885427 -0.85260307]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.30540592 -0.23620354 -0.20962997]
 [-0.09130541  0.60543885 -0.38240719]
 [ 0.15737818 -0.4468492  -0.16800403]
 [-0.6150805  -1.90556915  0.33951589]
 [-0.23915426  0.53460093  0.98055727]
 [ 0.0750864   0.45713328  0.82458806]
 [ 0.69885598 -0.51476204 -0.69361845]
 [-0.11110726  0.0905447   0.85084109]
 [-0.10197568  1.15575725  0.09355404]
 [ 0.89517312  0.11494017 -0.53510541]
 [-0.8264374  -0.20849405  1.29183566]
 [ 1.50790451  2.54819272 -0.13211806]
 [ 0.17134389  1.52574254 -0.54720467]
 [-0.59288964 -1.3033124  -0.96148334]
 [ 2.24866738 -0.51267551 -0.64867253]
 [-0.19949867 -0.14959704  0.89789039]
 [-0.51654579  0.26460809 -0.50717041]
 [-0.34578713  0.5862765   0.96214043]
 [-0.43568582 -0.62016397  0.93663434]
 [-0.45967153 -0.834361    0.09729386]
 [-0.57183715  1.31692593  0.17553041]
 [ 1.84946207 -0.49770827  0.84413083]
 [-1.60241343 -0.63130097  0.33781121]
 [ 0.52462342 -0.32544632  0.30690106]
 [-0.25655699  0.15924649 -2.71172569]
 [ 0.06382945 -0.31458358 -0.02029321]
 [-0.13299524  0.79342685 -0.95796461]
 [-0.02664943  0.9400333   0.4619155 ]
 [ 0.33937852 -0.97484712 -0.10943519]
 [-0.29619433 -0.17465965 -0.34095425]
 [-0.68121119 -0.58402581  0.37729561]
 [-0.30263565 -0.06506575  0.2176343 ]
 [ 0.62896249 -0.29176756 -0.30954111]
 [ 0.14506641  0.04340309 -0.4966074 ]
 [ 0.15441666 -0.85284722  1.23010878]
 [-1.35992192  0.30796946 -1.49424321]]

Final stress:
[15.62980405 15.19940145 13.3724561  -0.20813585  2.61227518 -0.85871219]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.0228243  -0.01585608  0.03021539]
 [ 0.0228243   0.0158558  -0.03021539]
 [-0.02282701 -0.01585604  0.03021596]
 [ 0.022827    0.01585584 -0.03021597]
 [ 0.08807398  0.07602583  0.11994486]
 [-0.08807398 -0.07602585 -0.11994486]
 [ 0.08807216  0.07602584  0.1199457 ]
 [-0.08807216 -0.07602585 -0.1199457 ]
 [-0.28966951  0.02502558  0.18487281]
 [ 0.07809191 -0.05407513 -0.19196266]
 [-0.28966959  0.02502548  0.18487286]
 [ 0.078092   -0.05407523 -0.19196271]
 [ 0.28966942 -0.02502568 -0.18487277]
 [-0.07809182  0.05407503  0.19196262]
 [ 0.28966951 -0.02502557 -0.18487282]
 [-0.07809192  0.05407514  0.19196267]
 [ 0.11343201 -0.07348164  0.00419292]
 [-0.06147682 -0.1085005  -0.12749282]
 [ 0.11343204 -0.07348166  0.00419291]
 [-0.06147684 -0.10850052 -0.12749281]
 [-0.113432    0.07348162 -0.00419293]
 [ 0.0614768   0.10850049  0.12749283]
 [-0.11343202  0.07348164 -0.00419291]
 [ 0.06147682  0.10850051  0.12749282]
 [-0.04658848  0.01132109  0.00824346]
 [-0.04658848  0.01132154  0.00824345]
 [ 0.04658848 -0.01132095 -0.00824346]
 [ 0.04658848 -0.01132146 -0.00824345]
 [ 0.02769216 -0.04712305 -0.0851626 ]
 [-0.00198222  0.03929039  0.09207216]
 [ 0.0276921  -0.04712258 -0.08516275]
 [-0.00198215  0.03929086  0.09207231]
 [-0.02769221  0.0471232   0.08516241]
 [ 0.00198227 -0.03929024 -0.09207197]
 [-0.02769218  0.04712279  0.08516253]
 [ 0.00198223 -0.03929066 -0.0920721 ]]

Final stress:
[-0.00157814  0.01168668  0.00056091  0.01448473  0.00069419 -0.05439728]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 11 steps.

Final forces:
[[-0.02283042  0.01585596  0.03021696]
 [ 0.02283042 -0.01585599 -0.03021696]
 [-0.02283112  0.01585603  0.03021712]
 [ 0.02283112 -0.01585592 -0.03021712]
 [ 0.08808607 -0.07602582  0.11994468]
 [-0.08808607  0.07602582 -0.11994468]
 [ 0.0880856  -0.07602581  0.11994489]
 [-0.0880856   0.07602582 -0.11994489]
 [-0.07809171 -0.05407598  0.19195963]
 [ 0.2896691   0.02502482 -0.18486963]
 [-0.07809172 -0.05407598  0.19195964]
 [ 0.28966911  0.02502481 -0.18486964]
 [ 0.07809172  0.05407598 -0.19195964]
 [-0.28966911 -0.02502482  0.18486964]
 [ 0.07809174  0.05407601 -0.19195964]
 [-0.28966913 -0.02502478  0.18486965]
 [ 0.06147774 -0.10850107  0.12749121]
 [-0.11343317 -0.07348205 -0.00419117]
 [ 0.06147775 -0.10850108  0.12749121]
 [-0.11343318 -0.07348205 -0.00419117]
 [-0.06147774  0.10850108 -0.12749122]
 [ 0.11343318  0.07348205  0.00419117]
 [-0.06147775  0.10850108 -0.12749121]
 [ 0.11343318  0.07348205  0.00419116]
 [ 0.04658845  0.01132251 -0.00824362]
 [ 0.04658845  0.01132258 -0.00824362]
 [-0.04658845 -0.01132248  0.00824362]
 [-0.04658845 -0.01132265  0.00824362]
 [ 0.00198167  0.03928894 -0.09207131]
 [-0.02769109 -0.0471245   0.08516151]
 [ 0.00198163  0.03928909 -0.09207135]
 [-0.02769106 -0.04712435  0.08516156]
 [-0.00198163 -0.03928902  0.09207136]
 [ 0.02769106  0.04712443 -0.08516156]
 [-0.00198165 -0.03928907  0.09207136]
 [ 0.02769107  0.04712437 -0.08516157]]

Final stress:
[-0.00157848  0.01168711  0.00056071 -0.01448472  0.00069402  0.05439728]


Summary of completed elastic constants calculation:

Method: stress-condensed
Step generator: MaxStepGenerator(_base_step=0.0001,_step_nom=None,_num_steps=14,_step_ratio=1.6,offset=0,num_extrap=0,check_num_steps=True,use_exact_steps=True,_scale=500,_state=State(x=array(1), method='forward', n=1, order=2))


Raw elastic constants [ASE units]:
[[    300.26859     147.39464     200.89166     -12.01711     -56.21179       1.25384]
 [    147.39464     312.39497    -708.38714      24.7116       57.18515      -2.38077]
 [    200.89166    -708.38714     663.73985   35964.13156    1943.83624   -4630.9986 ]
 [    -12.01711      24.7116    35964.13156   -8118.01725      -1.31652  137101.27267]
 [    -56.21179      57.18515    1943.83624      -1.31652     103.12455   75550.47283]
 [      1.25384      -2.38077   -4630.9986   137101.27267   75550.47283 -357771.22543]]


95%% Error estimate [ASE units]:
[[    10.77649      1.63644  25474.81806  51624.08163    362.94996  52365.75534]
 [     1.63644      7.64432  14170.6387    8213.29371      1.66751  70536.56735]
 [ 25474.81806  14170.6387    6641.77203  63833.73186   8985.32427  33391.63528]
 [ 51624.08163   8213.29371  63833.73186 144861.51989   6203.38754 394514.44253]
 [   362.94996      1.66751   8985.32427   6203.38754      0.02104  45177.57074]
 [ 52365.75534  70536.56735  33391.63528 394514.44253  45177.57074 282030.54544]]


WARNING: Maximum standard error estimate (1/2 of the error given by numdifftools) 197257.221264 
is too big compared to maximum elastic constant component 357771.225427 [ASE units] and requested fractional tolerance 0.010000.


Maximum deviation from material symmetry [ASE units]: 75550.472829


WARNING: Maximum deviation from material symmetry according to space group 12 is too big
compared to maximum elastic constant component 357771.225427 [ASE units] and requested fractional tolerance 0.010000.



Attempting to compute elastic constants with method stress-condensed and step generator MaxStepGenerator(_base_step=0.001,_step_nom=None,_num_steps=14,_step_ratio=1.6,offset=0,num_extrap=0,check_num_steps=True,use_exact_steps=True,_scale=500,_state=State(x=array(1), method='forward', n=1, order=2))

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-0.10657733  0.23051728 -0.25097087]
 [ 0.01516973  0.07129801 -0.17673869]
 [ 0.01403791 -0.06153086 -0.22280464]
 [ 0.05956195 -0.00823211  0.05236456]
 [ 0.01706562  0.04392362  0.09669085]
 [-0.09643507 -0.00499669  0.18470152]
 [ 0.17177986 -0.06608467  0.17091336]
 [-0.27531089  0.12491347 -0.02582106]
 [-0.01211571 -0.04425273  0.0810383 ]
 [ 0.09106543 -0.09317727 -0.28998399]
 [-0.01395532 -0.01456276  0.01159388]
 [ 0.21278956  0.07336116 -0.00578448]
 [-0.02040714  0.06306971 -0.12739715]
 [-0.21906263 -0.00136687  0.04863554]
 [ 0.09968557 -0.03351027 -0.28908678]
 [-0.1457396  -0.05445685  0.12773737]
 [-0.03770907 -0.00676148  0.05860407]
 [ 0.12210718  0.05715256 -0.00493602]
 [-0.07230163 -0.03226707  0.08822444]
 [-0.00540458  0.02333943  0.03130664]
 [ 0.06689774  0.07749928 -0.02419318]
 [-0.06682029  0.02679147 -0.02131596]
 [ 0.06895327  0.06861491 -0.08715816]
 [ 0.02391627  0.14192149  0.11916112]
 [-0.00806239 -0.11844123  0.15136477]
 [ 0.06856079 -0.09895728 -0.01033791]
 [-0.01636126 -0.14569549  0.08647065]
 [ 0.0069872   0.13795333  0.04296306]
 [ 0.04091925  0.08814332 -0.0920652 ]
 [-0.02128054  0.07158617  0.05832997]
 [ 0.03510181 -0.29529011  0.04065857]
 [-0.01555123 -0.05792179  0.05826414]
 [-0.19601118 -0.25676198  0.01581605]
 [ 0.15311465  0.21540483 -0.1091521 ]
 [ 0.04075111 -0.10384151  0.16261438]
 [ 0.02064097 -0.01738103  0.05029298]]

Final stress:
[ 0.31229315  0.14422559  0.1379144  -0.00211647 -0.05742627  0.02142121]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 9.88216998e-02 -1.09752994e+00  4.29628345e-01]
 [-1.07986856e-01  6.29609436e-01 -8.21819933e-01]
 [ 6.74668708e-01  1.40855648e-01  2.90598824e-01]
 [-6.72579654e-01  4.41167419e-02 -2.47715094e-01]
 [-2.13093077e-01 -1.57629853e-01 -4.96934059e-01]
 [ 3.55284513e-01  1.76341220e-01  3.13115981e-01]
 [-7.16290787e-02  3.16260648e-01  2.63721627e-01]
 [ 6.38498598e-01 -3.31213096e-01 -5.67066824e-01]
 [-5.04488197e-01  1.94753540e-01 -5.18159245e-01]
 [-4.55086210e-02  9.81227325e-02 -7.00479116e-01]
 [-1.16361149e-01 -5.62925258e-02  1.41020347e-01]
 [-8.30135671e-02 -1.33536077e-01 -3.79157965e-01]
 [ 5.86050538e-01  1.09338825e-01  9.88987043e-02]
 [-3.92376275e-01  4.34937250e-01  4.28149040e-01]
 [ 6.69263724e-02 -1.86163980e-01 -3.14200571e-01]
 [ 2.20150544e-01 -1.22595951e-01  1.79566644e-02]
 [ 1.17037441e-01 -3.73225499e-01  1.69139644e-01]
 [ 5.02659810e-02  1.63735731e-01  5.95758661e-02]
 [ 1.58627016e-01 -1.63671418e-01 -1.34233628e-02]
 [ 1.77855685e-02 -6.65899767e-02 -1.73596876e-01]
 [ 2.85702090e-01 -2.88463120e-02 -2.04996472e-02]
 [ 9.73850592e-03  2.69756069e-02 -2.55996354e-01]
 [-4.92999503e-01  2.60305060e-01 -1.73049430e-01]
 [-1.46907919e-02  1.17462657e-01  1.32302072e-01]
 [-9.15253886e-02  9.79126478e-01  3.77336070e-01]
 [-2.41216508e-01 -6.37607901e-01  2.20268371e-01]
 [-1.53750113e-01 -4.45020069e-01  2.88727022e-02]
 [-9.52630519e-02 -5.58411648e-02  1.64191313e-01]
 [-3.88835266e-01  2.19694567e-01  1.25892471e-01]
 [ 1.94957358e-01  5.77044074e-01  3.52130501e-01]
 [-4.31807188e-01  9.22234882e-01 -9.15747417e-02]
 [ 2.78147332e-01 -6.31537547e-01 -3.10177328e-01]
 [ 6.28507213e-04  2.67301819e-02 -4.84490789e-01]
 [-1.94780214e-01 -6.81724046e-01  2.96578791e-01]
 [ 6.86196683e-01 -1.41778023e+00  1.30928344e+00]
 [-1.27582955e-01  1.14916031e+00  3.49680558e-01]]

Final stress:
[-0.28138192 -0.13131693 -0.13653194 -0.00533562  0.04029023 -0.03555185]

Minimization converged after 30 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 20 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.24170114  0.30923874 -0.39346659]
 [-0.10274029 -0.37216132 -0.12835743]
 [-0.86318644  0.16655279 -0.01747244]
 [ 0.32437181 -0.22717407  0.1658225 ]
 [-0.01926195 -0.07702481 -0.1604458 ]
 [ 0.4263745  -0.06056249 -0.48146272]
 [ 0.21638472 -0.57856685  0.14057737]
 [ 0.46712405  0.63858942  0.25404998]
 [ 0.31799678  0.16809134  0.21121965]
 [-0.49301996 -0.47795274 -0.08465902]
 [-0.31836547 -0.25019798  0.25049414]
 [ 0.36953777 -0.75317761  0.26553011]
 [ 0.29475768  0.30219149  0.53807071]
 [-0.56245297 -0.33925    -0.81767928]
 [ 0.72060667 -0.23712281 -0.68496043]
 [ 0.36675896  0.11832688  0.63333097]
 [-0.31680002 -0.04569694 -0.26615895]
 [-0.33944459  0.4485391  -0.21254284]
 [-0.17936657  0.59300308  0.10877551]
 [ 0.11468423 -0.85077707 -0.04546737]
 [-0.66329941  0.37526696  0.61624554]
 [-0.72297037  0.45921177 -0.36544523]
 [ 0.72096638  0.14770705 -0.48774307]
 [ 0.36284004 -0.58083154  0.0887292 ]
 [ 0.07087986  0.18539793 -0.06550041]
 [ 0.18512603  0.06010449  0.10327217]
 [-0.41022445 -0.33728484  0.22952085]
 [ 0.28324168  0.00969773 -0.07348461]
 [ 0.07330436  0.14365696 -0.36361136]
 [-0.31285084  0.22169749  0.72969435]
 [ 0.75221715 -0.52579218 -0.48914047]
 [-0.1290068   1.17690079  0.53289912]
 [-0.04469863  0.08165488  0.11047442]
 [ 0.35921665 -0.30708738 -0.22238837]
 [-0.66661053  0.55894943  0.39313841]
 [-0.04038886 -0.14411769 -0.01185862]]

Final stress:
[18.0295973   6.9758455  11.32814    -0.90330667 -1.4201741  -1.0114267 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.41289819e+00  2.09924085e+00  3.81394806e-01]
 [-1.11731776e+00 -9.65366649e+00 -1.74900177e+00]
 [ 3.48122289e+00 -1.05127968e+00 -6.37469479e+00]
 [-1.53929179e+00  9.95505923e-01  5.31456925e+00]
 [ 2.54694496e+00 -6.01315340e+00 -1.64963955e+00]
 [-3.74571427e+00 -2.92057397e-02  3.86381152e+00]
 [-6.25105599e-02  2.75569678e+00  4.26319449e+00]
 [-5.90399440e+00  3.19474390e+00 -5.32558899e+00]
 [-5.82416451e+00  3.33624016e+00  1.27275885e+00]
 [ 2.13305916e+00  1.19466938e+00  7.89016856e+00]
 [ 6.14230234e+00  9.43182829e+00  5.94416762e+00]
 [-9.26634085e+00 -5.69833032e+00  6.29372651e+00]
 [-6.74069417e+00  2.65875780e+00 -4.69436325e+00]
 [-3.13658896e-01  8.34503220e-01 -2.03513665e+00]
 [ 6.51361992e-01  3.65868219e+00 -2.52621488e+00]
 [-8.01259120e+00 -3.50369560e-01 -6.82193596e+00]
 [-5.47381527e+00  2.96214690e+00  1.27459828e+00]
 [ 6.11613453e+00  1.10035693e+00 -2.55879725e-02]
 [-2.39302766e-01  1.04430752e+00 -3.94215534e+00]
 [ 3.24833537e-03 -9.48964889e+00 -3.67939054e-01]
 [ 2.50208308e+00  4.28478457e+00  5.29940178e+00]
 [ 6.91896651e-01 -6.97174685e-01 -2.99204149e+00]
 [ 6.29131673e+00  1.89084298e+00  5.84795725e+00]
 [ 7.39879012e+00 -3.91139312e+00 -2.10181661e+00]
 [-1.04376502e+00  4.74379931e+00 -4.15946307e+00]
 [-7.86291258e+00  3.07560275e+00  6.97395156e+00]
 [ 7.30286103e+00  2.81411396e-02  4.26384662e+00]
 [-8.41220093e-01  1.34261132e+00  4.05188099e+00]
 [ 1.68454410e+00 -2.27979266e+00 -1.83083563e+00]
 [ 2.43139619e-01  1.52552792e+00  4.42156202e+00]
 [-2.26660733e-01 -1.38451639e+00 -2.57350337e+00]
 [-1.60009221e+00 -6.18676751e-01  8.23021561e+00]
 [-1.60739489e+00  2.75833348e+00 -5.28602975e+00]
 [ 1.24130806e+01 -5.30127270e+00 -8.82660395e+00]
 [-4.49899944e+00  1.29370333e+00  3.46287068e+00]
 [ 2.90555710e+00 -9.73154625e+00 -1.57675243e+01]]

Final stress:
[15.65433484  7.98649248 13.76724827  0.15500714  0.64894154  1.61919476]

Minimization converged after 43 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.36390121e-06  2.82842838e-06  2.38673406e-06]
 [-4.73815085e-06 -6.82725291e-06 -3.89032387e-06]
 [ 5.10185746e-06  4.54687837e-06 -7.94751236e-06]
 [ 6.94355293e-07 -2.43089498e-06 -4.45269911e-06]
 [ 1.21334541e-06 -2.44510651e-06 -3.19699423e-06]
 [-5.88259390e-08  5.14467827e-06  3.80161779e-06]
 [ 8.35727038e-08 -1.04841700e-05  9.72353511e-06]
 [-1.04671116e-05 -8.93396549e-07  5.56978516e-06]
 [ 5.81205969e-06  1.89830503e-06  1.56951583e-06]
 [ 2.27376855e-06  4.40319932e-06  2.66443695e-06]
 [-8.70697204e-07 -4.61143315e-06 -6.70423889e-06]
 [ 6.31786274e-06  4.13264528e-07  1.13108551e-05]
 [-3.78151707e-06  4.44750625e-06  6.01428003e-06]
 [-8.89987958e-07 -2.20701047e-06 -2.21488568e-06]
 [ 3.25894213e-07  2.02548778e-06  6.19288647e-07]
 [ 5.40179703e-06  5.45690121e-06 -5.63595682e-06]
 [-4.76088519e-06 -4.47347313e-06  1.60007602e-06]
 [ 8.28387291e-07 -7.25715905e-06  9.29541449e-08]
 [-5.43142274e-07  4.21814399e-06 -6.45876839e-06]
 [-4.75165437e-06 -2.57937046e-06  1.65016827e-06]
 [ 6.07613196e-07  1.05907671e-06 -1.54399671e-06]
 [-5.73820500e-06  4.31017591e-06 -6.52742367e-06]
 [-3.51425406e-06 -4.46839081e-06  1.34002588e-06]
 [-6.83222729e-06 -3.81808234e-06  1.94366149e-06]
 [ 1.22481935e-06 -3.02980838e-06 -2.91306010e-06]
 [-2.69328566e-06  3.24390475e-06  1.19685485e-06]
 [ 3.45983533e-06  1.38200850e-06  3.55537500e-06]
 [-3.80927116e-06 -2.09289681e-06  1.03799315e-05]
 [ 7.10321280e-06  6.66889230e-06  3.46235190e-06]
 [ 1.15127953e-06 -3.76373565e-07 -1.97191922e-06]
 [ 4.62617859e-06 -1.15676403e-05 -1.11589811e-05]
 [ 2.34428755e-06  4.29350129e-06  2.61773946e-06]
 [-1.80431340e-07  6.41173897e-06  4.54918287e-06]
 [ 3.15841714e-06  3.92405951e-06 -4.72277725e-06]
 [ 2.12495744e-06 -2.11982391e-06 -6.08006854e-06]
 [ 1.14004696e-06  5.00613226e-06 -6.28764149e-07]]

Final stress:
[ 8.52347013  9.76201772 11.05863434 -2.10090809  4.1071424  -4.70445733]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.01159811e-06 -3.34822588e-06  3.68762138e-06]
 [ 5.53756660e-06  1.17425112e-06 -4.52832496e-06]
 [ 2.91804878e-06 -1.67316384e-06 -2.11305712e-06]
 [ 1.62163797e-07 -3.04846685e-07  5.10703732e-07]
 [ 5.42803031e-06  6.60942183e-06  4.94104073e-07]
 [-4.57197845e-06 -3.39394025e-06 -2.46027357e-06]
 [-3.92126481e-06 -4.04205299e-06  2.57259262e-06]
 [-6.33731661e-06 -1.09530010e-05  2.98697924e-06]
 [-1.33018942e-06  2.62116645e-06  9.38756917e-07]
 [ 5.28228049e-06  8.46265627e-06 -1.08347399e-05]
 [ 3.23823460e-06 -1.04766241e-06  3.25145490e-06]
 [-1.11993109e-05 -6.54363432e-06  6.32582474e-07]
 [-1.27813409e-06 -1.83460059e-06  1.66202032e-06]
 [-9.52580977e-07 -5.10536162e-06  2.31020412e-06]
 [ 5.07767849e-07 -1.01326847e-06 -1.83850284e-06]
 [ 1.25050215e-06  3.71969630e-06 -4.79016822e-06]
 [ 3.21430251e-06 -1.13931759e-05  1.03722545e-05]
 [-3.51294409e-06 -9.41222124e-07 -3.67993019e-06]
 [-6.87853933e-06  1.24801692e-06  4.71815006e-07]
 [-3.76789693e-06 -2.59637814e-06  1.85198861e-06]
 [ 5.20483012e-06  1.07575685e-05  8.63130726e-07]
 [ 3.91107790e-06 -1.27721959e-06  1.78865418e-06]
 [ 1.24468919e-06 -1.17696568e-06  5.77592754e-06]
 [-6.83701988e-06 -2.33113003e-06  7.31938818e-06]
 [-7.73805700e-06  2.28881655e-06 -8.87571971e-07]
 [ 7.05595379e-07  4.27908851e-06 -6.86905002e-06]
 [-9.07336418e-06  1.25227433e-06 -4.43559278e-06]
 [ 5.34542775e-06  5.66821086e-06 -7.33368597e-06]
 [ 3.05709252e-06  8.46945122e-06  3.39724649e-06]
 [-1.28636241e-06 -3.33532218e-07 -2.19419801e-06]
 [ 5.08794792e-06  1.41575679e-06  4.39068990e-06]
 [ 6.87758714e-06 -7.30802837e-08 -3.33578118e-06]
 [ 7.20164521e-06  4.26251919e-06  4.30681611e-06]
 [-2.92868227e-06  2.63816515e-06 -7.62949714e-06]
 [-2.18751417e-08 -3.26910861e-06  7.85561395e-06]
 [ 3.44912821e-06 -2.21548947e-06 -4.51017100e-06]]

Final stress:
[ 8.52347036  9.76201795 11.05863471  2.10090816  4.10714259  4.70445748]

Minimization converged after 16 steps.
Minimization converged after 25 steps.
Minimization converged after 16 steps.
Minimization converged after 19 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  4.88928598  -1.78310207   0.17311291]
 [  0.95023008  -0.6871533   -2.09940615]
 [  0.56032699  -1.6176248   -2.52828439]
 [  2.36371636   3.19761      0.40061821]
 [ -5.58569559  -1.8822117    1.49011488]
 [ -0.4042326    0.13975061  -0.51039805]
 [ -2.13449646   2.31200953  -3.36344017]
 [  1.02123069  -0.85114745   2.39106786]
 [ -4.74585248   2.0687609   -4.8140811 ]
 [ -2.88364811   5.60453097   4.35387869]
 [  0.23278948   1.29781635  -1.81028545]
 [  1.96066557  -3.54790453   7.82115359]
 [  7.33234115   2.29142803   3.91011992]
 [ -5.60021784  -2.00336407  -9.42941652]
 [  0.92026027  -3.18871362  -2.65632465]
 [ -4.56836272   0.18483892   8.94533134]
 [  4.93476945  -0.50915422  -5.57608022]
 [ -0.90233086   3.07498007   4.22928435]
 [-12.18430268  -3.36130075  -6.08300436]
 [  4.95500861  -8.18582837  -4.35206017]
 [ 13.33121627  11.43110983  -2.13724678]
 [-18.6538684   10.34965892   5.61831814]
 [ -0.240292    -7.36638778  -0.07329505]
 [  5.84474612  -2.6437654   -0.90021458]
 [ -2.82542153   1.63916598   4.26460198]
 [ -2.80966477  -2.30067923  -2.94828211]
 [  6.59174916   5.28248338  -7.12143344]
 [ 15.85956709  -3.50697289   1.4005494 ]
 [ -0.44459003  -2.78605938  -6.40710717]
 [ -2.17902168   3.61883201   7.10848417]
 [ -0.67734786  -1.72441093   3.44582817]
 [ -1.85557911   0.57812474   4.31443921]
 [  4.02044696 -11.58824796 -11.04556815]
 [ -3.2836299    1.01350399   8.5268928 ]
 [ -1.68991674  -1.49059127   1.03231683]
 [ -2.09987889   6.94001548   4.42981607]]

Final stress:
[17.66338533  8.82338739 11.79353711 -0.07660749  1.14098182 -0.16483647]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.24668768  -1.62829723   0.74468772]
 [  4.56815214  -1.00293957  -1.25339891]
 [ -1.18224205  -0.6273242    0.22992255]
 [  2.82017864   1.09299257   3.43945406]
 [ -3.49050376  -1.32068391   0.89829153]
 [ -1.07595685   2.86796928   3.28269837]
 [ -1.58123393   4.91421364  -2.50302434]
 [  0.05415588  -2.10862603  -0.86071943]
 [  2.87073146  -1.52973638  -0.43425428]
 [  1.54868598  -0.58550292  -0.91584584]
 [  3.75361286  -6.71883184  -3.63619096]
 [ -1.03915478   1.04243836   2.56601142]
 [ -2.19416792  -4.41124245  -2.38081905]
 [  1.60611484  -0.67472839  -0.24810062]
 [-10.18984928   6.0966458   -0.30664991]
 [ -7.16925582  -4.06797981  -2.72442171]
 [ -9.94365503  -3.52779621   3.58992817]
 [  4.8366635   -9.32523365  -4.29969521]
 [ -1.24748066  -0.53199316   1.20823909]
 [ -2.22104227   3.71639258  -6.20109829]
 [  5.75910962   0.93727975  -5.22334881]
 [ -4.04111591   4.05535565   6.42127007]
 [  5.01346147   5.0776658    4.72438658]
 [  3.64713497  -2.6245989    3.98702579]
 [  1.50506478   3.5634062    2.19576569]
 [  3.40000277   4.76409719  -8.3772903 ]
 [  2.42123787  -0.27568468  -2.77717245]
 [ -2.4034446   -1.92060427   4.94460779]
 [ -3.77309207   3.09883272  -0.27502017]
 [  4.34817214   2.02474684  -2.19137264]
 [  0.35077802   3.26101037   0.70597475]
 [ -3.89422796  -1.27155559   3.48733035]
 [  0.4887794    1.62717659   0.14738394]
 [  2.78264283  -0.51720134  -3.62900298]
 [  0.67921821  -2.17495398   4.91457893]
 [  3.23921318  -1.29470883   0.74986911]]

Final stress:
[11.96611722 11.44483027 11.62195833 -1.83343774 -2.28597281  0.77269692]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 0.11635048 -0.4513198   0.01324084]
 [ 0.02310885 -0.73702689  0.01493392]
 [ 0.09245208 -0.41992886  0.02582344]
 [-0.02870627 -0.1710634   0.04294784]
 [-0.36670705 -0.10453705 -0.08738168]
 [ 0.34442687  0.06550183 -0.06098613]
 [ 0.4144107   0.13037156 -0.09295039]
 [-0.37174668 -0.09758892 -0.09036287]
 [-0.2144223  -0.1979827   0.18649706]
 [ 0.08876915 -0.15069647 -0.02163396]
 [-0.04469081 -0.1033263   0.0445103 ]
 [ 0.01595421 -0.02392072  0.01228721]
 [ 0.02866679 -0.01651418 -0.00516972]
 [ 0.11328231 -0.13095352 -0.13195579]
 [-0.11874678 -0.16782418  0.08791493]
 [ 0.17338785 -0.18109423 -0.04075208]
 [-0.07933195  0.0700018  -0.06901795]
 [-0.08434128 -0.06220857 -0.0230332 ]
 [ 0.10766248 -0.02464319 -0.02948446]
 [ 0.10222652  0.06043916 -0.02504955]
 [ 0.04726289 -0.04717785 -0.03361733]
 [ 0.04939748  0.07964874 -0.03662398]
 [-0.07032326  0.02459975 -0.05452345]
 [-0.06738451 -0.02283889  0.00274911]
 [-0.10444167  0.48470195  0.11882727]
 [ 0.04423924  0.08911097  0.03734277]
 [-0.02765384  0.46562005  0.0725358 ]
 [-0.08922048  0.1809741   0.09258087]
 [-0.03172082  0.13578466 -0.32509827]
 [ 0.05749655  0.28652185  0.40209782]
 [-0.15985558  0.06402137 -0.163109  ]
 [ 0.10836944  0.24460112  0.39038607]
 [-0.09523267  0.13521628 -0.35636229]
 [ 0.03571495 -0.25796815  0.14782999]
 [-0.0846985   0.58577776 -0.3663901 ]
 [ 0.07604562  0.2657209   0.32099696]]

Final stress:
[-0.07555026  0.06918618  0.04007605 -0.00272441  0.12774707 -0.01160544]

Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.72716063  0.01327547 -0.80358335]
 [ 0.48763845 -0.10588457 -0.23653656]
 [-0.20279559 -0.94821863  0.47797422]
 [ 0.49921737  0.12199736 -0.06157555]
 [ 0.30099055  0.22274635  0.95133315]
 [ 0.74944194 -0.37236897  0.8734359 ]
 [ 0.66967465 -1.18341543 -0.77511759]
 [-0.08406708 -1.46287999  0.75010426]
 [ 1.17456925  1.32996976 -0.55393654]
 [ 0.14247723  1.71591956 -0.63131969]
 [ 0.4288154  -0.44303504 -0.72873437]
 [-0.1867468   1.29156087 -0.61163628]
 [-0.38650553 -0.00816319  0.80076907]
 [ 0.0340036   0.09024472  1.01034716]
 [-2.37306669 -0.61217937 -1.84606051]
 [-0.16295781 -1.41711506  1.80558497]
 [-1.51010305  1.73330855 -0.76713466]
 [-0.25540706  0.10036452 -0.92503539]
 [-0.52876665  0.10714121 -0.16267597]
 [ 0.43810465  0.42159849 -0.05820567]
 [ 0.38864492 -1.28740518  0.9301756 ]
 [-0.24952423  0.43634004 -0.19745239]
 [-0.12394751 -1.27595943 -0.40686185]
 [ 0.24125881  0.66711522  0.78744843]
 [ 2.59342743 -0.01856523  0.07440509]
 [ 0.34833429 -0.83872438 -0.11931074]
 [-0.24200863 -0.02855664 -0.19409575]
 [-1.41827558  0.43960992  0.47898369]
 [ 0.0714215   0.77082398  1.06624195]
 [-0.61743503 -0.13118372  0.03016599]
 [-0.07622582  0.22710822 -1.7458819 ]
 [-1.85581807  0.29532065 -0.50934207]
 [ 1.43673539  0.30567192 -0.22128813]
 [-0.15685153 -0.06555033  0.29763393]
 [-0.04430592 -0.07017112  1.12617657]
 [ 1.19721379 -0.02074053  0.09500499]]

Final stress:
[13.04804601 18.10967245 12.90254848  0.65322217  0.85211676  0.46490883]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.04833457 -0.01870941  0.04789874]
 [ 0.06413444 -0.09186164 -0.08284071]
 [-0.01764545  0.12304059  0.09379987]
 [ 0.12808151 -0.00701614 -0.00533406]
 [-0.08477536 -0.07354601 -0.05938468]
 [-0.00375878 -0.07762192  0.02537758]
 [-0.09941199 -0.03920847 -0.03496959]
 [ 0.05126291 -0.04482972 -0.03061327]
 [ 0.01496443  0.14701283  0.07399411]
 [-0.06628751 -0.07232091  0.03959218]
 [-0.00066728 -0.0589054   0.13352599]
 [ 0.02053602  0.05274351  0.00103349]
 [ 0.03029769  0.01098816 -0.15451932]
 [-0.0184804   0.00738781  0.1434063 ]
 [-0.12561469 -0.04358211 -0.089022  ]
 [ 0.02915426  0.02722429  0.04307955]
 [ 0.11172742 -0.05269435  0.0005766 ]
 [-0.01773289  0.09559352  0.05514242]
 [ 0.01468403 -0.00772348  0.02905719]
 [ 0.0535118   0.06342977 -0.2818112 ]
 [-0.00527372 -0.01864713 -0.03727141]
 [-0.01797392 -0.07052539  0.07082818]
 [ 0.02655562  0.00054293 -0.01724748]
 [ 0.10151483 -0.10013032 -0.03814632]
 [-0.08538726  0.03893445  0.19948562]
 [-0.02880785  0.01590783  0.02235682]
 [-0.05305367 -0.05742239 -0.0544002 ]
 [ 0.00843167  0.02650849  0.00934582]
 [-0.07996822 -0.00083316 -0.03452926]
 [-0.03697547  0.07295831 -0.02125106]
 [ 0.03946531  0.01050905 -0.07192487]
 [-0.1129351   0.04550352  0.04058382]
 [ 0.02309285  0.00920909 -0.0064262 ]
 [ 0.10910207  0.0136742  -0.02315281]
 [-0.00410698  0.04002422 -0.04106722]
 [ 0.08067427  0.03438538  0.05482738]]

Final stress:
[13.05041243 18.13826811 12.9083822  -0.65032596  0.84203668 -0.5140912 ]

Minimization converged after 15 steps.
Minimization converged after 15 steps.
Minimization converged after 15 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 8.48486794e-02 -2.12224235e-01  1.36104719e-01]
 [-1.28658180e-01  1.49214491e-01  6.05267480e-03]
 [-2.40408101e-01 -1.30035692e-01 -1.02862543e-03]
 [ 2.81665793e-01  2.89122952e-01 -2.56704983e-01]
 [-3.44137807e-02  1.65660916e-01 -4.92670555e-02]
 [ 1.55442838e-01 -9.77420400e-02  3.40000231e-02]
 [ 2.54284727e-01 -2.56295300e-02 -1.60326448e-01]
 [-5.50100067e-01 -2.33786594e-02  3.47006387e-01]
 [ 6.14258397e-02  1.32636913e-01  1.08391322e-02]
 [-1.01742035e-01 -3.16175518e-02 -2.51599903e-02]
 [-2.83104601e-01  1.44940456e-02 -1.12034604e-01]
 [ 6.52546530e-02 -6.03007512e-02 -2.34133506e-01]
 [ 1.57082644e-01 -1.29375736e-01  1.17285256e-01]
 [ 1.56193984e-01 -1.15336378e-01  6.01614023e-02]
 [ 1.99311784e-01  1.93219753e-02  1.30911033e-02]
 [ 3.95334010e-02  1.39827934e-01  8.68465407e-02]
 [ 7.40361143e-02 -5.43500908e-02  3.16499687e-02]
 [-1.61130130e-02 -2.40301037e-02 -8.83951244e-02]
 [ 1.62482899e-01 -1.02709686e-02  2.16334396e-02]
 [-1.27426709e-01 -1.95720984e-02  1.32793603e-02]
 [-2.61384076e-01  1.97636526e-04  6.13992161e-02]
 [-3.47167325e-02 -5.88169922e-02  8.35007080e-02]
 [-1.80941212e-01  1.44209141e-01  1.04145030e-02]
 [ 1.00757509e-01  1.05346027e-01  1.20830980e-01]
 [-3.35337323e-02 -1.34218922e-02  3.05969091e-02]
 [ 1.08556306e-01 -5.65644490e-02  5.45867153e-02]
 [-4.54516332e-02  8.49270663e-02 -1.38613651e-01]
 [ 1.17916147e-01 -3.00149719e-01 -1.12105819e-01]
 [ 3.47171820e-02 -5.38790393e-02  1.81109755e-02]
 [-5.26517317e-02 -5.02031675e-01 -2.09268979e-01]
 [-2.42486525e-01  4.18493471e-01 -2.27614515e-01]
 [ 3.38252901e-02 -8.41684236e-03  1.33853276e-01]
 [ 1.57594166e-01 -7.98943324e-02  1.74859480e-01]
 [-8.59999988e-03  4.26548908e-01  8.89242821e-02]
 [ 1.10873376e-01 -2.96837124e-02  3.52735389e-02]
 [-1.40712014e-02 -5.32789871e-02 -7.56472902e-02]]

Final stress:
[-0.06985551 -0.11636655 -0.0720634   0.00164142 -0.02325454 -0.02973401]

Minimization converged after 15 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[-2.58121443  0.71493893  1.18670182]
 [ 2.57935296  0.543981    0.29496192]
 [ 1.43270997  0.39782199 -1.80516157]
 [-1.69513297 -0.61917878 -0.86950549]
 [-1.13758107 -0.87890425  1.68143339]
 [ 0.93214763  0.60282285 -2.66678877]
 [ 0.99229636  0.6161089   0.37903787]
 [-1.6812581  -0.61385351  2.38018499]
 [-0.68238795 -1.140182    0.40364542]
 [ 1.00101063 -0.89519106  1.42762605]
 [ 0.30395859  0.44165063 -0.6284393 ]
 [ 0.24695635 -0.37213862 -0.5176342 ]
 [-0.35444177 -0.58437001  0.15948592]
 [ 0.33466936  0.29551482 -0.23157389]
 [ 0.22896562  0.07226594  0.24948456]
 [-1.25283175  0.50707629 -0.67594064]
 [-1.13168777  1.33906003 -0.58606412]
 [ 0.0357661   0.18358456  0.51217212]
 [-0.47397723  0.30929527 -0.07281682]
 [ 0.10703716  0.81247294 -0.19205006]
 [ 0.13866359 -0.45689514 -0.31299003]
 [-0.07502378 -0.14472736 -0.12645892]
 [ 0.94149988 -0.81655554  0.96288153]
 [-1.02451068 -0.72395954  0.21723842]
 [ 0.19927395  0.19432747 -0.34406473]
 [ 0.26854146  0.00823706 -0.98527345]
 [-0.27606279 -1.90579454 -0.4198247 ]
 [ 0.45399027 -0.13763116  0.510267  ]
 [ 0.20842302  0.7996027  -0.15628859]
 [-0.13605168  3.10470186 -0.05898389]
 [ 0.21189602  0.75193643 -0.20440342]
 [ 1.0441592   1.16627155  0.20578489]
 [ 1.17392746 -1.46590149  0.39947595]
 [-0.27718656 -1.70645513  0.34142728]
 [-0.23391457  0.4287909   0.43182429]
 [ 0.17801753 -0.82872401 -0.88937083]]

Final stress:
[-0.01800408 -0.11051034 -0.1404349   0.03547434 -0.01815652  0.01648348]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.55281911e-06 -2.87080813e-04 -7.30081816e-04]
 [ 1.04030767e-04  5.96482762e-04 -2.09610065e-04]
 [-1.77143835e-03 -5.47878924e-04 -4.60294251e-04]
 [ 8.53953930e-04 -1.39988474e-04  6.87419960e-04]
 [ 1.51475464e-04 -7.04530567e-05 -4.91300761e-05]
 [-3.25698699e-04 -2.17026203e-04 -6.85522546e-04]
 [-3.35886960e-04  6.22135816e-05 -2.61040530e-04]
 [ 1.05177149e-03  9.49598526e-05  5.97095813e-05]
 [-7.67124964e-04 -2.43593110e-04 -1.20054340e-03]
 [-6.56620091e-04  4.62540033e-04  2.40560234e-04]
 [-1.75365887e-03  6.90926829e-04 -6.20473479e-04]
 [ 1.83230902e-04  1.20946053e-03  4.02056153e-04]
 [ 2.55053839e-04 -2.01312491e-04  4.05933295e-05]
 [-5.26718678e-04  1.80562068e-04 -5.23654677e-04]
 [ 6.77545154e-04 -1.24489925e-03  2.14973710e-04]
 [-3.10899843e-04  2.01069764e-04  5.80509054e-04]
 [ 3.28775794e-04 -3.75190084e-04  9.40935381e-04]
 [-1.06708042e-03  1.29331604e-03 -5.01266599e-04]
 [ 1.04800584e-04 -4.11127164e-04 -1.33977078e-04]
 [ 1.64589546e-03  3.10368460e-04 -1.18627724e-05]
 [ 3.04851680e-04 -2.64104305e-04  7.09204728e-05]
 [ 3.38006587e-04 -4.20061322e-04 -9.38191233e-05]
 [ 1.06442631e-03 -3.36811437e-04 -2.94422267e-04]
 [ 4.36819653e-05 -6.67174616e-05 -3.14412398e-05]
 [-5.82774538e-04  1.88336238e-04 -5.40092100e-04]
 [ 1.38709734e-03  1.13791647e-03  1.22413730e-04]
 [ 5.28132963e-04  3.05216906e-04  2.70719625e-04]
 [ 2.07456652e-04 -3.97647456e-04 -2.67795703e-04]
 [-1.69467883e-05  8.59471293e-04 -3.47325959e-04]
 [ 1.14219349e-04 -9.61443257e-04  9.21008105e-05]
 [ 3.75370574e-04 -2.37038188e-04  4.66295391e-04]
 [ 1.91110914e-04  2.73042029e-04  1.06936073e-04]
 [-1.06733518e-03 -8.06480277e-05  1.46827490e-03]
 [ 5.72091592e-04 -8.71460636e-04  2.76112799e-04]
 [-1.08607633e-03 -7.40611455e-04  4.20613212e-04]
 [-2.18272417e-04  2.49210267e-04  5.01209273e-04]]

Final stress:
[15.3118247   9.91738969 12.95414271  1.31779224 -0.29708001 -1.16437914]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 6.02399416e-03 -6.62700826e-04 -7.48872772e-04]
 [-1.05243085e-02 -5.78021401e-03 -9.92388021e-03]
 [ 6.95723710e-03  2.97574234e-03  6.31542043e-03]
 [-4.19758369e-03  2.56472241e-03 -6.63249571e-03]
 [ 6.85595508e-03  4.19435914e-03  4.14732485e-03]
 [-5.13691207e-03  2.56939135e-03  2.41454607e-03]
 [-9.87773923e-03 -9.83669250e-04  1.75690234e-03]
 [-1.05165213e-02  4.11944984e-03 -7.55956822e-03]
 [-2.44870501e-03 -3.74815412e-03 -1.37067925e-02]
 [ 6.82524433e-04  1.21048093e-03 -8.25110994e-03]
 [ 7.08051678e-03 -8.33974780e-03 -2.27498101e-02]
 [-2.87333572e-03  1.23269804e-02  3.90694922e-03]
 [ 3.29586801e-03  2.21761401e-03  8.02198330e-03]
 [-3.52328446e-03 -1.02692481e-04 -2.82296539e-03]
 [-8.88167575e-03  1.89372883e-02  1.11116631e-03]
 [-3.54274296e-03 -4.35325041e-03 -1.89480196e-03]
 [ 6.49290848e-04 -1.96086292e-05 -8.38529881e-05]
 [ 7.66474177e-03 -1.06224852e-02  7.76727672e-03]
 [-6.98339982e-03  1.78677812e-03  1.83513844e-03]
 [ 4.30425249e-03 -1.24622859e-04  2.64157061e-03]
 [-2.94312746e-03 -1.31621085e-02  4.57577702e-03]
 [ 3.00375430e-04  3.03818868e-03  1.90716410e-03]
 [ 4.59697279e-04  5.49800646e-03  5.24586820e-04]
 [-5.27008286e-03 -1.02276193e-02  1.77780874e-03]
 [ 7.75266543e-03  2.00503845e-03  3.95300661e-03]
 [ 6.67798654e-03 -3.91747564e-03  8.35384916e-03]
 [-4.96506685e-03  1.20435076e-03 -3.77237708e-03]
 [-1.18459074e-02 -2.15461839e-03 -8.93773127e-03]
 [ 7.23485778e-03 -7.58878103e-03  6.18521105e-04]
 [ 3.59395024e-03 -5.58989699e-03  3.38709420e-03]
 [ 2.57532710e-03  1.49271799e-03  1.14123150e-02]
 [ 5.11129535e-03 -5.50500708e-03  7.19374213e-03]
 [ 3.59848133e-03  5.29554763e-03 -3.11813672e-03]
 [ 9.45164481e-03  6.02366145e-03  6.53584259e-03]
 [ 3.33843974e-03  5.54268224e-03  2.32210362e-04]
 [-7.87085508e-05 -1.20347928e-04 -1.87801309e-04]]

Final stress:
[15.31107458  9.91803508 12.95375772 -1.3183186  -0.29748732  1.16375037]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 4.71471890e-03  4.32605146e-01 -3.22474318e-02]
 [-1.45297208e-01  1.13350739e-01 -7.16185790e-02]
 [ 3.49734612e-03  1.14355650e-01  3.72579114e-02]
 [ 1.13432994e-01 -1.12997999e-01  7.04622017e-02]
 [ 6.76626421e-01 -6.32485376e-02 -2.89766724e-01]
 [-6.98324196e-01  5.37415487e-02  4.61211686e-01]
 [-7.10751921e-01  9.54972721e-02  4.58576773e-01]
 [ 6.27024916e-01 -1.14431714e-01 -3.05860797e-01]
 [-1.55327308e-01  2.91858082e-02  6.19504299e-02]
 [ 1.89983940e-02  5.50653172e-02  1.20420459e-01]
 [ 1.47702113e-01  2.15510729e-01  9.79489925e-02]
 [-1.27024731e-02 -2.15781125e-02  1.04893604e-01]
 [-2.65370305e-02  6.40814560e-04 -1.38067106e-01]
 [-2.99734750e-02  1.50119542e-01 -5.11308559e-02]
 [ 2.22063181e-02  3.82994594e-02  1.10934945e-01]
 [-2.07552443e-02  1.52027326e-01  1.52347216e-01]
 [-5.77526682e-02  5.04040348e-02  2.50486634e-02]
 [-1.85693436e-02 -6.49439367e-02  4.59303333e-02]
 [-7.20600531e-02 -2.52157778e-02 -5.16742094e-02]
 [-3.71749427e-02 -1.01100856e-01 -1.24149726e-01]
 [ 2.30252918e-02 -5.09829164e-02  2.58385018e-02]
 [ 1.50909188e-01  3.53947740e-02  6.75474718e-02]
 [ 1.06935559e-02 -4.74487974e-02  7.47789897e-02]
 [-7.68450607e-02 -1.53451680e-01 -1.43572241e-02]
 [ 5.78332416e-02 -7.09537045e-02 -3.26580614e-02]
 [ 2.78819320e-02 -1.47689444e-01 -1.57529670e-01]
 [ 4.33967306e-02 -1.13075497e-01 -1.02410899e-01]
 [ 2.73952475e-02 -1.39079127e-01  1.94384160e-02]
 [ 1.50438698e-02 -1.15625845e-01 -4.75622756e-02]
 [ 4.70329246e-03  3.44865569e-02 -1.12722627e-01]
 [ 1.68025890e-01 -2.72142820e-01  2.90184805e-01]
 [ 1.06315947e-01  2.22066584e-01 -1.01589798e-01]
 [ 6.65471762e-03  2.60504108e-01 -7.57343513e-02]
 [-1.65881962e-01 -2.95442324e-01 -2.61833996e-01]
 [-5.07442142e-02  4.72576088e-02 -1.52626826e-02]
 [ 2.26149758e-02 -1.91103930e-01 -2.38594386e-01]]

Final stress:
[-0.04692362  0.04218032  0.02507036  0.00626333  0.08036698 -0.00799355]

Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.61746485e+00  1.10080927e-01 -1.29856177e+00]
 [ 8.72424185e-01  4.98667298e-01 -1.40976610e+00]
 [ 3.54329492e-01  8.51888839e-02 -1.39940401e+00]
 [ 1.15681703e+00 -6.08574466e-01  5.22789331e-01]
 [-2.95877425e-01 -1.92760022e+00  2.65115618e-01]
 [-1.90527523e-01  3.41954295e-02  1.99773128e+00]
 [-1.90805246e+00  2.73774827e-01  3.33259393e-02]
 [-1.05737283e+00  3.67906660e+00  2.80861598e-01]
 [-2.29299528e-01  1.19251082e+00  3.76758393e-01]
 [-2.60112386e+00 -4.65383324e+00  1.12756315e-01]
 [ 2.79639690e+00 -1.91881481e+00 -4.07608128e-01]
 [-2.10702216e+00 -2.33347309e-01  2.19594165e+00]
 [-1.86096288e+00 -1.55858759e+00 -1.74772553e+00]
 [ 1.26517642e+00  1.09723585e+00 -1.20487587e+00]
 [ 4.93395554e-01 -4.14041109e+00 -1.72621579e+00]
 [ 2.35536494e+00  5.05225993e-01 -2.04829942e+00]
 [-1.86545718e+00  1.13228557e+00  2.92140979e+00]
 [-2.43280892e-01  1.99505947e-01  2.85786965e-03]
 [-1.66003752e-02 -4.66314137e-01  2.03446616e+00]
 [ 5.72238752e-02  2.51409019e+00 -1.26233199e+00]
 [ 9.16625341e-01 -8.67260531e-01 -5.19955654e-01]
 [ 1.70135147e+00  5.35041774e-01 -4.63344315e-02]
 [ 3.62435225e-01  7.63858053e-01 -4.01807577e-01]
 [-3.00596099e+00  2.38679335e+00  1.39468082e+00]
 [ 4.11559979e-01  5.16733909e-01 -1.58124206e-01]
 [-7.62220723e-01  1.60675197e+00 -2.68198936e+00]
 [-1.27601498e+00 -6.10103385e-01 -7.92185567e-01]
 [ 4.07711271e-01 -9.43098264e-02  3.91428618e+00]
 [ 1.83228967e+00 -4.64371993e-01 -2.55972665e-01]
 [-7.13869592e-01  6.22371095e-01  1.33379610e+00]
 [ 1.14139655e+00 -9.42049998e-01  7.54507062e-02]
 [-2.25079225e-01 -3.39799615e-01 -1.15342607e+00]
 [ 6.83536481e-01  1.44526645e+00 -4.58522025e-01]
 [-1.24933329e+00 -1.30629158e-01 -1.77779979e+00]
 [ 2.48990513e+00 -5.79846865e-01  2.89386891e+00]
 [ 1.92758124e+00  3.37209316e-01  3.94809315e-01]]

Final stress:
[12.39018834 16.76138166 14.73612679 -1.04570429  2.00826156 -0.41554605]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-9.53071622e-05 -2.18979187e-04 -9.97816125e-05]
 [ 1.37571832e-04 -5.61552103e-05  6.19855314e-05]
 [ 2.56426824e-05 -5.04135017e-05  4.51859001e-05]
 [ 3.46048322e-06  1.68590980e-05  1.59410269e-04]
 [-1.22737101e-05  1.21886178e-04 -8.64748745e-07]
 [-1.13551266e-04 -1.11046386e-04 -2.00544003e-04]
 [-1.23755828e-04  8.91537252e-06  7.33245832e-05]
 [ 7.77887591e-05  2.26282478e-04 -1.90882662e-04]
 [-6.27135882e-05  2.45311013e-04  4.73818376e-05]
 [-2.15688401e-05  5.98808513e-05  1.48697252e-05]
 [-3.81992368e-05 -3.24062491e-05  4.81034226e-05]
 [-6.84654135e-05  9.78157441e-05  6.94769126e-05]
 [-6.97037830e-05 -1.47977381e-04 -3.04776804e-04]
 [ 5.28033467e-06  9.90704507e-05  4.13970639e-05]
 [-1.41351276e-04 -7.08993299e-05 -3.41581812e-05]
 [ 1.22411468e-05  2.36980645e-04  2.62063754e-04]
 [-6.97937218e-05 -4.33390822e-06  4.28129006e-05]
 [-8.01921095e-05 -3.00122833e-04  1.26611279e-04]
 [-5.11742615e-05 -2.44474927e-04  5.99903292e-06]
 [ 6.14222837e-05  1.31487776e-04  3.28063732e-04]
 [ 4.41324443e-05 -1.31345266e-04 -2.52456167e-05]
 [ 9.82335375e-05 -6.24802555e-05  1.16528302e-04]
 [-2.57454002e-06  7.97693861e-06 -9.97725292e-05]
 [ 2.10499032e-04 -2.51810300e-05  9.59860482e-05]
 [ 2.02699235e-04  2.36618382e-04 -2.85211481e-04]
 [ 7.99011037e-05 -1.10675710e-04  3.96028798e-05]
 [ 9.01994455e-05 -9.79681767e-05 -2.23309277e-05]
 [-6.98249369e-05  8.04698320e-05  5.31153141e-05]
 [-8.29336053e-05 -1.97125131e-05 -1.66393117e-04]
 [ 8.36412977e-05  1.27726666e-04 -8.47199680e-05]
 [ 2.24208908e-05  1.47856406e-04 -3.64934172e-05]
 [-1.48085450e-04  2.11320874e-05 -1.13103564e-04]
 [-8.04361521e-05 -1.02918720e-05  7.95522826e-05]
 [ 3.23941170e-05 -2.30383180e-04  7.38752170e-05]
 [ 1.37130276e-04  1.32011192e-05  4.60403825e-05]
 [ 7.24597997e-06  4.53758759e-05 -1.67107740e-04]]

Final stress:
[11.88063439 17.26208054 15.75504376 -0.22619461  3.06618024 -0.32776194]

Minimization converged after 15 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 0.63819199 -0.24117674 -0.25830112]
 [-0.86045259  0.34702679 -0.17690971]
 [-0.71815476 -0.40669391 -0.23154579]
 [ 0.77091465  0.20885916 -0.31655221]
 [ 0.32496179 -0.13702661 -0.08601127]
 [-0.3016652   0.09730051  0.29615903]
 [-0.35948747  0.11771047  0.45142953]
 [ 0.24697371 -0.16364517  0.04993006]
 [-0.07594078 -0.01031711 -0.09679891]
 [-0.16718049  0.09962538 -0.15051559]
 [-0.01481373 -0.08349441 -0.12934152]
 [-0.08863202 -0.00594438 -0.20831894]
 [ 0.18736912  0.10297649 -0.03471735]
 [-0.0431928  -0.02329032 -0.16914337]
 [ 0.05966178 -0.03455476  0.05603244]
 [ 0.04345929 -0.04217498  0.142004  ]
 [ 0.05244533  0.00926507  0.09730159]
 [ 0.03766667 -0.01484849  0.05583395]
 [ 0.11729474 -0.15837176  0.0146255 ]
 [ 0.07147401  0.06731116  0.01269504]
 [ 0.08078641 -0.10782519  0.0094634 ]
 [-0.0484524  -0.03907176 -0.10848436]
 [-0.09041337  0.02675888 -0.01465505]
 [-0.02701452  0.05002691  0.07741481]
 [ 0.13675681 -0.30672015  0.16745108]
 [ 0.06128774  0.27826117 -0.00446969]
 [-0.07190242  0.02465326  0.06080249]
 [-0.08334508 -0.05206241  0.08075851]
 [-0.12301342 -0.12694439 -0.11393258]
 [-0.18432319  0.00574079 -0.13651496]
 [ 0.02326539  0.14444641 -0.08390602]
 [ 0.02593551  0.17792019  0.01189593]
 [ 0.08097774 -0.02463014  0.1396901 ]
 [ 0.18591975  0.6032952   0.30148161]
 [ 0.13849692 -0.43911438  0.20904285]
 [-0.02585511  0.05672919  0.08610652]]

Final stress:
[-0.07491298 -0.03796891 -0.0359667   0.00265353  0.01372462 -0.0092581 ]

Minimization converged after 14 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.08423231e+00 -2.40035418e+00  8.98457182e-01]
 [-2.94881821e-01  1.51485291e+00  8.58276877e-01]
 [-4.15543398e+00 -3.87709347e-01  8.99361290e-01]
 [ 8.46780970e-02  1.10178092e+00 -3.30970348e-01]
 [ 8.34797251e-01 -9.05646727e-01 -2.14744581e+00]
 [-5.06440523e-01  4.91249951e-01  2.90668137e-01]
 [ 3.09182830e+00 -1.19261025e+00  2.43335416e-01]
 [-3.09918881e+00  1.61860304e+00  4.68793993e-01]
 [-8.26054659e-01  9.15861877e-01  1.81388493e+00]
 [-6.06541102e-01  2.89017271e+00 -2.44032852e+00]
 [ 3.99338257e+00 -4.59681223e-01 -1.52999504e+00]
 [-6.10433645e+00 -2.82724655e+00 -2.21347282e+00]
 [-1.25416842e+00  3.35853117e+00  1.02064599e-01]
 [ 1.92216572e-01 -1.44771088e+00 -1.44092296e+00]
 [-3.36014374e+00 -2.03331812e-01  9.09096162e-01]
 [ 1.86628253e+00  2.76735786e-01 -3.55579006e-01]
 [-1.35313534e+00 -4.03853732e+00  5.30936944e-01]
 [-2.27043484e+00  1.84310859e+00  3.47578966e-01]
 [ 7.28209768e-01 -3.81722261e+00 -9.47462689e-01]
 [ 2.34962219e+00  3.49569478e-01 -5.33131879e-03]
 [-2.87169568e+00  3.37597565e+00  6.70928973e-01]
 [ 1.15984925e+00 -2.48239049e+00  7.32920367e-01]
 [ 3.08673133e+00 -8.28085790e-01  1.04369028e+00]
 [ 1.18783864e+00 -1.55888508e+00 -1.15559454e+00]
 [ 2.25810561e+00 -6.08144069e-01  7.48739813e-01]
 [ 1.57310135e+00 -4.36029321e-01 -2.24559386e+00]
 [ 4.84651224e-01  6.39097703e-01 -1.02275186e-02]
 [-5.83199643e-01 -3.53923118e-01  6.79028116e+00]
 [ 3.04237075e+00  9.18332975e-01 -2.43500965e+00]
 [ 1.12522494e-01 -1.35443335e-01  1.28919923e+00]
 [ 1.40652455e-01  3.13657851e+00 -2.82591331e+00]
 [-5.65326867e-01  3.56278783e+00 -2.17761371e-01]
 [-1.52199322e+00 -1.81336265e+00  2.70033197e-01]
 [ 3.42627702e+00 -1.52122227e+00 -1.58723591e-01]
 [ 5.37803901e-01  2.31598922e-01  1.20533650e+00]
 [-1.86217852e+00  1.19269902e+00  3.46748337e-01]]

Final stress:
[ 8.5509807  16.85668527 14.63146824  0.16947527 -4.04910658  0.95066659]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  4.97902175  -3.22376113  -3.25530494]
 [  8.31440737  -3.31758359  -0.78240966]
 [  5.88999007  -2.21641698  -2.14521248]
 [ -2.4126929    0.83015491  -0.33189921]
 [  7.02502253   5.57383678  -3.08486866]
 [-10.26022671   5.91771402  -3.30212117]
 [  5.86784638   2.13008485  -1.28694631]
 [ -1.36208411   3.78307585   5.53756938]
 [ -4.60240781  -0.79839179   0.03632959]
 [  1.44282276  -2.78937438  -1.89108706]
 [ -0.5851908   -8.103984    -1.53187307]
 [  7.26588291 -10.18718622   0.91229392]
 [ -9.46673139  -4.83385581   3.29382783]
 [ -6.09923527  -6.03078815  -1.02853364]
 [ -4.4338648   -3.57990664   6.57163002]
 [  6.05571269 -16.03444265  -6.80250261]
 [ -0.07734953  12.11855947  -8.01886231]
 [ -4.04751921  -0.27935729   2.26067318]
 [  6.84590023   3.3779764    4.6268737 ]
 [ -2.77562411   3.85778552  -9.02866302]
 [  1.98439435   1.76758384  -3.66127054]
 [ -0.52823153  10.14561145  -0.81538715]
 [  8.97619658  -6.12397488   2.88716137]
 [  2.2409826   -0.03396452  -2.93577938]
 [ -3.40570523  -0.46777295   3.57445831]
 [ -0.37276822  -3.26785995   4.37828623]
 [ -0.60422429  -2.20704206   4.34723736]
 [  1.55374162   3.88057449   1.54754013]
 [ -3.40301802   2.76281229   1.71939235]
 [ -4.94008649   8.11004067  -4.01251108]
 [  1.30412686   0.03316621   4.38265304]
 [ -3.29066178   2.82954351   5.23594045]
 [  6.64645561  -1.40888895   2.88801998]
 [ -3.37479559   2.43315181  -7.83114341]
 [  3.363342     1.83131249  -0.71856434]
 [-13.71342852   3.52156737   8.26505321]]

Final stress:
[10.88446049 16.88732833 12.94644015 -0.80720053 -1.90566211 -0.30531848]

Minimization converged after 16 steps.
Minimization converged after 15 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.59124654e-01  6.06699248e-01 -1.52622601e-01]
 [-3.20823755e-02 -1.26240819e-01  1.49963136e-03]
 [ 6.59843457e-01 -6.21048479e-01 -1.02357533e-01]
 [ 1.14607189e-01  1.08187896e-01 -4.94640518e-02]
 [ 2.71740988e-01  4.07653680e-01 -4.32985987e-01]
 [-3.93396904e-01 -3.21601410e-01  8.45452605e-02]
 [-3.87197051e-03  9.99697943e-01  3.75995258e-01]
 [-4.67016283e-01  2.18366449e-02  1.38249427e-01]
 [-3.72390902e-01 -1.64701174e-01 -1.83373068e-02]
 [ 5.68690401e-02 -9.86772181e-02 -4.38918991e-01]
 [ 1.03091417e+00 -8.53817784e-01  2.05564185e-01]
 [-3.60257787e-01  1.82514714e-01 -3.26385807e-01]
 [ 9.21982959e-01  3.00628877e-01 -2.06569840e-01]
 [-4.64229494e-01 -5.13466247e-01  6.39135311e-01]
 [ 4.48622555e-01 -4.99336265e-01 -5.37193112e-01]
 [-3.81665937e-01 -3.08088069e-01  1.17876065e+00]
 [ 5.61262992e-02 -2.16464733e-01  4.60676154e-01]
 [ 4.17788370e-01 -4.49008853e-02  1.22284698e-01]
 [-1.06505522e+00  7.61169514e-01  2.55754201e-01]
 [-6.14195144e-01 -1.94322278e-01  4.60634535e-01]
 [-6.31584709e-01 -1.10683757e+00 -3.27033201e-02]
 [-3.02420782e-01 -6.34542504e-01  6.27528656e-01]
 [ 9.05425588e-01 -1.97341481e-02 -6.67037808e-01]
 [ 2.03962321e-02  4.86851396e-01  1.09364050e-01]
 [-1.74401659e-01  1.16977235e-01 -3.31462874e-01]
 [-3.55915325e-01  2.08585084e-01 -2.41459374e-01]
 [ 3.26011653e-02  9.25134819e-01  6.17950420e-02]
 [ 2.87251230e-01  6.26085109e-02 -4.64023794e-01]
 [-5.42608260e-01  4.68626892e-02 -2.23117940e-01]
 [-3.27899596e-01 -7.57721484e-01  1.97359968e-01]
 [ 4.31722955e-01  6.81395709e-01 -6.78504279e-02]
 [-9.26583614e-01 -1.23374641e-01 -3.82915573e-01]
 [ 1.73363591e+00  1.85297806e-01  5.25722505e-01]
 [-1.77869220e-01  8.93992280e-02 -5.45541193e-01]
 [-2.63952140e-01  7.12157749e-01 -5.84500760e-01]
 [ 1.08744554e-01 -2.98783033e-01  3.60578759e-01]]

Final stress:
[10.71387571 12.80601673 11.04686472  1.26351588 -0.1247436   0.24206784]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.26364828e+00 -8.77726810e-01 -1.68513830e+00]
 [-1.11601685e+00 -5.26853896e-01  2.91645089e-01]
 [-2.16735588e+00 -2.14479102e+00  3.37840945e+00]
 [ 1.84689354e+00 -1.42700517e+00  7.61965963e-01]
 [-5.24920559e+00  1.51442917e+00  3.33283465e+00]
 [-2.02640225e+00  1.54510358e-01 -1.39312570e+00]
 [ 4.15125420e-01  2.22858796e+00 -2.43391677e+00]
 [ 5.73672699e-01 -1.43197065e+00 -5.86163010e-01]
 [ 2.16819556e+00 -3.16120612e+00 -1.33501205e+00]
 [ 3.80967987e+00 -6.04797335e-01  4.44121236e+00]
 [ 2.50802436e+00 -2.82606770e+00 -6.12537380e-01]
 [ 2.50234927e+00 -1.23320883e-02 -3.60921753e+00]
 [ 5.04789649e-01 -7.58630817e-01  6.81176616e-01]
 [-3.31960465e+00  1.27376665e+00  3.14309230e-01]
 [ 2.31003743e+00 -1.91803987e-01 -3.14496078e+00]
 [-6.91410448e-03 -2.95187279e+00  7.93190620e+00]
 [-1.58536570e+00  2.84458974e-01 -1.56945570e+00]
 [ 5.87016129e-01  5.18415752e-02 -2.89876597e+00]
 [-6.48974045e-01 -1.80203949e+00 -1.78514222e+00]
 [ 1.05847685e+00 -1.73729582e+00 -1.74479831e+00]
 [-2.19758553e-01  2.95843973e-01 -3.98601048e-02]
 [ 1.27518595e+00  4.61355376e+00  2.69442286e+00]
 [-1.29254857e+00  4.00636303e+00 -4.63021465e+00]
 [-3.79785878e+00  5.09985531e-01 -1.84619830e+00]
 [ 3.96715035e+00  1.51241919e+00  6.94761155e+00]
 [-2.04786737e+00  8.33587403e-01  3.77333003e+00]
 [-2.15992696e+00  5.37688895e+00  2.68639284e-01]
 [ 6.09813978e+00 -1.10892919e-01  4.54225890e-01]
 [ 1.99275893e+00 -1.71722651e+00 -5.71273496e-01]
 [ 2.19622464e+00  9.02134373e-01  1.37053316e-01]
 [-4.24608184e+00  8.14678501e-01  1.75307967e-01]
 [-6.14359408e+00 -2.41160079e+00 -2.71877247e+00]
 [-3.13187049e+00  3.93898806e-01 -1.19898621e+00]
 [-5.60553828e-01 -5.35771704e-01  8.43162468e-02]
 [ 7.07915151e-01 -1.79969771e+00  3.34692042e-01]
 [ 9.34615682e-01  2.26263514e+00 -2.19951977e+00]]

Final stress:
[ 7.313852   14.68923929  9.80122281 -0.48533567 -1.29724537  1.53593604]

Minimization converged after 17 steps.
Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[-1.36376985e-03 -1.03947692e-01  1.99941065e-01]
 [ 2.10089402e-01  4.01771841e-02 -1.34890199e-01]
 [-6.46040888e-02 -9.45364182e-03  1.80383538e-01]
 [ 1.57083638e-01  3.88037532e-02 -1.90737808e-01]
 [ 4.67010996e-01  2.24619691e-01 -7.11588305e-01]
 [-6.13452796e-01 -2.29433324e-01  8.17999925e-01]
 [ 5.02753601e-01 -4.45533040e-02 -7.40366358e-01]
 [-6.11383419e-01  2.76118970e-02  7.26347543e-01]
 [-5.63179888e-02  3.95658981e-01 -6.89458328e-02]
 [-3.46155820e-02  2.78602212e-01 -1.98856790e-02]
 [-1.85897709e-01  4.03813002e-01 -5.97749347e-02]
 [-2.39612578e-01  2.70586385e-01 -4.63117520e-02]
 [ 1.04025447e-01 -4.08364020e-01  1.05359351e-01]
 [ 1.36626591e-01 -2.33630988e-01  1.32183331e-01]
 [ 6.60182087e-02 -3.31848942e-01  5.92736078e-02]
 [ 1.45305708e-01 -2.99437807e-01  2.29291686e-04]
 [ 2.43070042e-01  1.10697178e-01  6.76433340e-03]
 [-1.23586037e-01  1.94084796e-01 -1.36938687e-01]
 [ 1.90572589e-01  2.81585289e-01 -2.17747322e-02]
 [-1.96564482e-01  2.35595121e-02 -1.69454053e-01]
 [-3.12447935e-01 -1.93356973e-01  1.59205336e-02]
 [ 6.13955285e-02 -1.55981400e-01  1.80497927e-01]
 [-1.95873691e-01 -1.93254214e-01 -9.88154086e-02]
 [ 2.07742193e-01 -1.57569252e-01  2.93721865e-02]
 [-2.86463759e-02 -1.75940114e-01 -6.71770131e-02]
 [-9.95803843e-02 -2.84451519e-01  1.13916778e-01]
 [ 5.93927281e-02  1.96643184e-01  6.17462360e-03]
 [ 1.71033907e-03  1.92371751e-01 -1.07707941e-01]
 [-5.94795439e-03  3.27990374e-01 -4.16292636e-03]
 [ 1.80409512e-01  4.35781678e-01  5.87795109e-02]
 [-1.59520440e-01  1.95710423e-01  3.87495980e-02]
 [ 4.72090263e-02  4.30205246e-01  7.74622124e-02]
 [ 1.07331816e-01 -3.23048942e-01  5.11235670e-03]
 [-5.81283979e-02 -3.07031103e-01  7.01957751e-03]
 [ 1.64061430e-01 -2.67125359e-01  1.87934330e-02]
 [-6.42651640e-02 -3.50073943e-01 -2.01749093e-01]]

Final stress:
[ 0.01722359 -0.00965915  0.01775558  0.00304699  0.01705438 -0.04582023]

Minimization converged after 13 steps.
Minimization converged after 16 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.05760767 -0.01001852 -0.09098276]
 [ 0.07939818  0.20459006  0.09243708]
 [ 0.0937045  -0.14731052 -0.11972853]
 [-0.23843942 -0.08458907  0.37611182]
 [ 0.03424628 -0.40315814  0.06678521]
 [ 0.38698695 -0.09954691 -0.01264139]
 [-0.08643745 -0.03446453  0.145721  ]
 [ 0.05354913  0.04686271 -0.22821441]
 [-0.25456476  0.19026195 -0.31102496]
 [-0.30053428  0.24901126  0.17577508]
 [-0.36120482  0.16575959  0.01225173]
 [ 0.96304512 -0.4761352   0.41752389]
 [ 0.20711616 -0.16631397  0.05393236]
 [ 0.26788194  0.07197222 -0.25706453]
 [ 0.28391384  0.22669743  0.39597547]
 [ 0.06423443  0.11623767 -0.07449956]
 [ 0.16121858 -0.54944932  0.04493134]
 [ 0.12876716 -0.34636201  0.31795338]
 [-0.55154255  0.33504504 -0.28369699]
 [ 0.30766005  0.75684514  0.22719845]
 [-0.07162242 -0.28587572 -0.46599051]
 [-0.15691546 -0.51085246 -0.18991395]
 [-0.02675702 -0.55592301 -0.20742069]
 [ 0.10732382 -0.16454594  0.16588723]
 [-0.22565714  0.24312089  0.14297675]
 [-0.00253773  0.28265046  0.30044129]
 [-0.55369084 -0.09994218 -0.56806311]
 [ 0.19906531 -0.41812817 -0.1259321 ]
 [-0.01219934 -0.05002135 -0.00274311]
 [ 0.18699659  0.20127872  0.02235535]
 [-0.09648269  0.28049715  0.31481705]
 [-0.29871657  0.11813962  0.03189468]
 [-0.12978774  0.92554856 -0.06116259]
 [-0.0177109   0.23244474 -0.2494851 ]
 [ 0.08225554 -0.33555369 -0.30455496]
 [-0.16495475  0.09122748  0.24815009]]

Final stress:
[15.94643085 10.16210775 12.62736752 -0.60764979  1.71773572 -2.1050829 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  5.20572553  -7.95599454   1.94271997]
 [ -4.05431335   0.51941966   4.76898383]
 [  3.26378466   1.06975362   0.77807115]
 [ -3.88991817   1.82209061  -2.00026924]
 [ -6.09321732  -1.45033726   2.67651406]
 [ -0.02309719   7.17308878  -5.03799401]
 [  7.236311    -3.55281394   4.26678967]
 [  0.62018585   1.61913944   2.97336031]
 [-12.02288241   6.90569764   3.72057862]
 [ 17.39671423  -1.42521162  -0.81689253]
 [ -4.81367798   2.57291496   1.3613066 ]
 [  4.31612311 -11.44960059  -4.05493499]
 [ -0.41534413  -2.80360862   2.61211958]
 [ -0.32854877   0.16094479  -0.03707657]
 [  3.21228324   6.29551852  -1.22401939]
 [ -7.21003131   1.01021975   3.93906364]
 [  5.38335665   1.32875382  -3.66894635]
 [ -1.07613558  -2.2932479    1.68703122]
 [  2.48394716   4.58033859   2.04136154]
 [  1.91995121   4.53460115  -5.83811649]
 [ -3.89386849  -0.89966326   4.86130016]
 [  1.84426544   0.46012096  -1.14137896]
 [ -9.17499802  -0.81166196  -3.8981767 ]
 [  1.65775076  -6.41574866   1.17291213]
 [  0.67382801  -4.29640875   0.69738248]
 [  2.26526584  -4.09632407  -1.72069095]
 [-11.93298878   5.22700171  -7.87622021]
 [  6.07743344   3.01193492  -2.1892957 ]
 [ -1.16176845  -4.42202482   4.90914287]
 [ -3.44043044  -4.90428671   2.1958495 ]
 [ -4.66360611   1.71360618  -1.59299514]
 [ -4.26647161   5.22483984   0.26282494]
 [  1.4770894    0.55024482   4.56885069]
 [ -0.69335902  -4.81378471  -6.42419875]
 [  8.02035896   3.97692764  -0.34610156]
 [  6.10028268   1.83355998  -3.56885544]]

Final stress:
[ 9.89978879 13.84349772 10.87751376  1.31613965 -3.04912119  1.26086675]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 38 steps.

Final forces:
[[-3.32492259e-01 -1.91936472e-01  1.21661137e-01]
 [ 3.46174735e-01 -8.19809149e-02  8.69318531e-02]
 [ 4.81243101e-01 -6.91993688e-02  2.21042149e-01]
 [-4.39154177e-01 -3.45761648e-02  9.52671562e-02]
 [-2.01129024e-01 -1.60930739e-01  1.21507917e-01]
 [ 7.43470768e-02  7.05511606e-02 -2.79996543e-01]
 [ 2.23015274e-01  1.97654172e-02 -2.60263119e-01]
 [-2.67079796e-01  3.73513406e-02  2.34534459e-02]
 [ 3.18532419e-02  2.53419334e-02  1.80248905e-02]
 [ 2.50332651e-01 -3.56335191e-02  1.67069162e-02]
 [ 1.47872269e-02 -2.80789845e-02  1.35424833e-01]
 [ 3.06890741e-01 -1.98248005e-01 -2.59137063e-01]
 [-6.46031236e-02 -6.95096553e-02 -1.42742374e-01]
 [-1.03031748e-01 -9.38967223e-02 -3.97673094e-02]
 [-2.55237304e-01 -1.19839325e-01  6.88603884e-02]
 [-3.24095940e-02 -1.50180481e-01 -3.88092847e-01]
 [-1.11283285e-01  8.23239979e-03 -1.62376488e-02]
 [-2.86962125e-03 -2.00215151e-02  8.63855445e-02]
 [ 1.26077252e-01 -8.48467690e-02  8.08344200e-02]
 [-2.72250434e-02  1.87863303e-02  1.09329064e-02]
 [ 2.00749637e-02  2.70062707e-03 -3.54730126e-03]
 [ 1.76296380e-01  6.64133669e-02  6.08349951e-02]
 [ 1.75255754e-01 -1.42557839e-01  1.53967060e-01]
 [ 2.53301279e-02 -5.25291923e-02 -2.25102518e-02]
 [ 1.52582963e-01  3.56253231e-01  1.54228094e-01]
 [ 3.97846018e-02 -2.64470908e-01 -8.09659893e-02]
 [-4.51126809e-04 -1.10050998e-01  4.85291722e-02]
 [-1.00018617e-01 -4.11199159e-02  1.09889140e-02]
 [-4.76799069e-02  1.27624653e-01 -2.91591706e-01]
 [-1.38826252e-02  3.77665189e-01  3.14307877e-01]
 [-1.08252661e-01  5.75975822e-02 -8.11964360e-02]
 [-1.40526691e-01  9.38418897e-02 -2.07305443e-02]
 [-1.05139521e-01 -9.70471668e-02 -4.75596792e-01]
 [ 6.26618949e-02  2.39627492e-01  4.22723881e-01]
 [-5.14419422e-02  1.97058701e-01  1.13673029e-01]
 [-1.02799918e-01  3.47843343e-01 -3.91065577e-03]]

Final stress:
[-0.01944782  0.01619209  0.00382508 -0.00202334  0.02898286  0.03229156]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 38 steps.

Final forces:
[[-0.51928871  0.27017871  0.11180363]
 [ 0.64586754  0.0258155   0.13033132]
 [ 0.45057192  0.02329163 -0.08846193]
 [-0.59531748 -0.15234951 -0.10229613]
 [-0.35701299 -0.11774466  0.13959804]
 [ 0.34324107  0.14998708 -0.3625699 ]
 [ 0.40806708  0.03340228 -0.22368033]
 [-0.35487585 -0.06805877  0.26043881]
 [-0.11122119 -0.16184151  0.13479268]
 [ 0.25949863 -0.13084425  0.00898443]
 [ 0.14859554  0.11024856 -0.0265596 ]
 [-0.01890641  0.16569903  0.05592652]
 [ 0.02228391  0.08258545 -0.19215803]
 [-0.05559958 -0.0048503   0.12916901]
 [ 0.05652299  0.01273464 -0.12432826]
 [-0.25033512  0.00936907  0.11801497]
 [-0.08060198  0.0173441  -0.07310717]
 [-0.04655273 -0.00784026  0.14622447]
 [-0.03446899 -0.06494368 -0.04463693]
 [ 0.04287162  0.02120715  0.03986348]
 [ 0.04620344  0.05490793 -0.0280193 ]
 [ 0.03661218  0.05466955 -0.08675128]
 [ 0.06631459  0.05844834  0.03182614]
 [-0.03449656  0.00870292 -0.06274639]
 [-0.0145162   0.10157538  0.17292855]
 [ 0.03390608 -0.06230263  0.02407562]
 [-0.02971755 -0.4067041   0.13730653]
 [ 0.00953074 -0.01614417  0.12583294]
 [ 0.06551857  0.11140664  0.05520856]
 [-0.05306951  0.41135175 -0.09158713]
 [ 0.01695636 -0.03903331  0.18700753]
 [ 0.06162618 -0.20097766 -0.27960337]
 [ 0.01709786 -0.3208599   0.04033687]
 [ 0.04039893 -0.15151863 -0.13656223]
 [-0.26873727  0.16424157 -0.19059514]
 [ 0.05303293  0.01884609  0.06399302]]

Final stress:
[ 0.02126404 -0.01776937 -0.01767701 -0.00033824 -0.02676314  0.0227631 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.65853315e-01  3.43262459e-01 -5.36172635e-01]
 [ 2.10586015e-01 -2.51214541e-01  4.24684545e-01]
 [ 4.94570405e-01  3.16030117e-01 -2.73129879e-01]
 [ 6.79626911e-01  4.01401260e-01 -1.28221141e-01]
 [ 4.42100315e-01 -5.43634621e-01 -1.37818958e-03]
 [ 2.50059102e-01 -3.04932912e-01 -2.77588273e-01]
 [-4.72450750e-02 -5.21693988e-01  1.95223531e-01]
 [ 4.26033758e-01 -1.19939898e-01 -7.77670968e-02]
 [ 7.22891412e-01  1.17535670e-03  4.66180090e-01]
 [-5.32863978e-01  1.52760684e-01  1.30830157e+00]
 [-4.21829081e-01 -2.30240448e-01  6.67836168e-01]
 [ 7.45333936e-01  4.65209172e-03  4.21648138e-01]
 [-7.23522932e-01  2.75088609e-01  3.06531019e-01]
 [ 1.05441479e+00  1.36846234e+00 -5.42537268e-01]
 [ 3.09043514e-01  1.28805962e+00  2.56546985e-01]
 [-2.50682235e-01 -2.34422864e-02  5.99151165e-02]
 [-1.56454913e-01 -5.09355832e-01 -3.57153577e-01]
 [ 5.57903880e-02 -6.78263282e-02  1.13393602e-01]
 [-1.37026823e+00 -1.23679817e+00  4.60639323e-01]
 [-6.78699287e-01 -1.42566590e-01 -2.01073324e-01]
 [ 5.44936318e-01  1.61354861e-01  4.80372084e-01]
 [-2.12452164e-01 -2.58643726e-01  1.39233712e-01]
 [ 2.99292138e-01 -3.90709993e-01  3.86582631e-01]
 [ 4.63694499e-01 -4.57565644e-01  2.66586862e-01]
 [ 3.92111873e-01  5.51021950e-01  3.31600179e-01]
 [ 3.52638584e-01 -4.28719685e-01 -6.62412718e-01]
 [-7.60627287e-01  1.69968811e-01 -1.61862159e-01]
 [ 1.28623618e-01  2.16504541e-02 -3.70613931e-01]
 [ 5.03959083e-02 -5.11205311e-01 -4.57224833e-01]
 [-8.66518194e-01  6.13831553e-01 -4.25484935e-01]
 [ 4.19530577e-01  1.17253977e+00 -2.27408338e-01]
 [-5.40681562e-01  2.03161349e-01 -4.69637369e-01]
 [-5.12381761e-01  1.38391574e-01 -1.51443872e+00]
 [-4.14792992e-01 -6.82038014e-01  7.17179938e-01]
 [ 3.99328367e-01  8.82295741e-02 -7.20629806e-01]
 [-3.86129430e-01 -5.90514453e-01  4.02278697e-01]]

Final stress:
[17.01498907 11.33455481 17.88965365 -0.06320445 -1.52511832  2.20635998]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.0503168   0.04914741  0.08295653]
 [ 0.56753789 -0.25571803 -0.23444186]
 [-0.48164278  0.10720447  0.59402282]
 [-0.0511115  -0.88463045 -0.07868619]
 [-0.96840349  0.31590141 -0.33713905]
 [ 0.34236415  0.45441199  0.51294843]
 [-0.05939205  0.11311788  0.06845078]
 [-0.18862751 -0.61295027 -0.13788837]
 [ 0.13962167 -0.80927635 -0.33022029]
 [-0.13517658  0.08127821 -0.29315775]
 [-0.50799293  0.57454629 -0.57865216]
 [-0.35690453  0.42254814  0.19813067]
 [ 0.89634815 -0.28916766  0.4903412 ]
 [ 0.35465709 -0.48740094 -0.42402811]
 [ 0.95832494  0.15884154 -0.5659969 ]
 [-0.83378836  1.32286643  0.5411163 ]
 [-0.31148049  0.65203691  0.04502461]
 [ 0.35277494  0.84812344 -0.00734444]
 [ 0.65456864 -0.09754161  0.20118118]
 [-0.02368544  0.07936954 -0.48381662]
 [-0.17882123 -0.04302459 -0.51569754]
 [-0.23751064  0.29946756 -0.14955263]
 [ 0.03688813 -0.19205311  0.42210479]
 [ 0.19318952 -1.41557336 -0.29052374]
 [-0.03435955 -0.15657126  0.5038385 ]
 [ 0.13385252 -0.13647957  0.4263769 ]
 [-0.11081617 -0.15761474 -0.42112323]
 [ 0.20052441  0.3410609   0.12137663]
 [ 0.08409636 -0.1534643   0.5297343 ]
 [-0.55650992  0.41266785 -0.48633021]
 [ 0.09822281  0.2665415   0.0551382 ]
 [ 0.09760093  0.05755958  0.51285154]
 [-0.05561767 -0.62288827 -0.26093486]
 [-0.0574435  -0.05451789 -0.1246433 ]
 [-0.12701341 -0.40528464  0.37835576]
 [ 0.11540881  0.21746601  0.03622809]]

Final stress:
[17.00993522 11.3146068  17.88960596  0.0349923  -1.54211128 -2.20018554]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 0.0911066  -0.00619938 -0.2299673 ]
 [ 0.01619346 -0.03464507  0.30723086]
 [-0.00561719  0.02829098 -0.26417069]
 [-0.03434397 -0.01770517  0.28834357]
 [ 0.34007094 -0.12902127 -0.08214508]
 [-0.38876292  0.10618601  0.10226712]
 [ 0.36705013  0.09739    -0.11643112]
 [-0.38654629 -0.09761662  0.08429268]
 [ 0.0258932  -0.0544724   0.14228361]
 [-0.04447327  0.06517775 -0.02687782]
 [ 0.08112569  0.03248077  0.06570714]
 [-0.05552195 -0.02395802 -0.08481932]
 [-0.0300081   0.04548332 -0.07396623]
 [ 0.03643376  0.04009558  0.01542027]
 [-0.040632    0.0319379  -0.05265381]
 [ 0.01071233  0.03756485  0.03907469]
 [ 0.01239006 -0.03750851  0.10971285]
 [-0.12253019  0.00615992 -0.0017895 ]
 [ 0.0157025  -0.01054533  0.01985558]
 [-0.0244066  -0.0319973  -0.11817804]
 [-0.02873607 -0.02087135 -0.05934252]
 [-0.00880298 -0.03593384  0.0184277 ]
 [-0.05624128 -0.0148787   0.00292344]
 [ 0.0645138  -0.04688858  0.04210112]
 [ 0.00692957 -0.30220105  0.04587505]
 [ 0.04426617 -0.2857936   0.0129613 ]
 [-0.07208131  0.28374067 -0.04667186]
 [ 0.01914285  0.27234855  0.01922987]
 [ 0.01249068 -0.17111397 -0.11246851]
 [-0.12975163 -0.09728817  0.01922438]
 [ 0.25337736 -0.11128654 -0.08087775]
 [-0.01523874 -0.14375952  0.09669529]
 [-0.00146747  0.15111501  0.05477529]
 [ 0.26476473  0.15138886 -0.11269374]
 [-0.17353273  0.08836882  0.06214204]
 [-0.04346914  0.23595539 -0.08549054]]

Final stress:
[0.00875062 0.00892201 0.01896173 0.00092626 0.00201107 0.00622788]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-0.00105586 -0.48514795 -0.32205549]
 [ 0.01951503  0.31924811 -0.00126468]
 [ 0.07388378 -0.0262264  -0.23130433]
 [ 0.44823115 -0.15198562 -0.11109178]
 [ 0.03227996 -0.05915862  0.23189944]
 [ 0.00340717  0.05819952 -0.03575034]
 [-0.0436599   0.16315314  0.16113787]
 [-0.42103346 -0.11312339  0.14918148]
 [-0.30748261  0.0408819  -0.15923549]
 [ 0.18283239 -0.16022339 -0.23887353]
 [ 0.02212863  0.05647049 -0.02849377]
 [-0.0407139   0.00697671 -0.12029365]
 [ 0.09400857  0.04656258 -0.13307521]
 [ 0.04872658  0.06487614  0.22024542]
 [ 0.16597933 -0.03739411 -0.11119097]
 [-0.12892334  0.12775714 -0.0318309 ]
 [-0.06398346 -0.02061515 -0.00863369]
 [ 0.07248465  0.14149293  0.09885435]
 [ 0.06571183 -0.1105105   0.05469267]
 [ 0.10334907 -0.01743274 -0.07235744]
 [ 0.03654765  0.06240401 -0.09731189]
 [ 0.01388066  0.08706479  0.030422  ]
 [ 0.05623916 -0.05143597  0.09641658]
 [-0.06567852 -0.05145286 -0.0103652 ]
 [ 0.11850866  0.04234896  0.1271996 ]
 [-0.0981833   0.0391025   0.15585499]
 [-0.08634379 -0.08326908 -0.09865573]
 [-0.11940692  0.20095776  0.03650485]
 [ 0.06852653 -0.07328666  0.054966  ]
 [-0.00397594  0.18747482  0.34148117]
 [-0.12058107  0.09983444 -0.04020224]
 [-0.11656977 -0.38294097 -0.20875778]
 [-0.08764721  0.27334457  0.00459517]
 [ 0.13386334 -0.10988295  0.04081411]
 [-0.16390115 -0.49385501  0.17329057]
 [ 0.10903606  0.40979086  0.08318781]]

Final stress:
[-0.02069674 -0.01581908 -0.01277568 -0.00097749  0.00694816 -0.0107781 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-0.02995497  0.02315372  0.03715401]
 [ 0.07560083 -0.00114922 -0.06577271]
 [-0.04505055 -0.06290122  0.01440482]
 [ 0.07520678  0.06652326 -0.08062809]
 [ 0.20105557  0.02177387 -0.32596368]
 [-0.21417889 -0.01310367  0.29782576]
 [ 0.17939589  0.10996614 -0.34705872]
 [-0.2226385  -0.09606759  0.29663438]
 [-0.08528248  0.10241196 -0.08753348]
 [-0.09271773  0.01496309 -0.00506802]
 [-0.10932083  0.10946405 -0.09848805]
 [-0.04943852  0.03543111  0.01848456]
 [ 0.06310951 -0.09380235  0.04142228]
 [ 0.09989711 -0.09591386 -0.0683905 ]
 [ 0.07261711 -0.12996667  0.0594202 ]
 [ 0.07276682 -0.05430374  0.01423002]
 [ 0.14662374  0.03253683  0.04381908]
 [-0.08643119  0.03672026 -0.0601847 ]
 [ 0.14182456  0.06886731  0.00900459]
 [-0.1098352   0.01358808 -0.0727293 ]
 [-0.13629136 -0.01320598 -0.02980937]
 [ 0.13319325 -0.01558416  0.06440745]
 [-0.15712306  0.02150188 -0.05159842]
 [ 0.04942805 -0.0267194   0.09351532]
 [-0.01622719 -0.11444853  0.16682843]
 [-0.04205656 -0.09643951 -0.00672327]
 [ 0.05740556  0.07873373  0.02712645]
 [-0.03209551  0.12837771  0.03667187]
 [-0.01420085  0.12193861  0.03399072]
 [ 0.07181896  0.21276408  0.06803105]
 [-0.05640356  0.20017678  0.00808287]
 [ 0.08791952  0.15403126  0.05474758]
 [ 0.11905826 -0.12557515 -0.02343792]
 [-0.01314147 -0.24655755 -0.07289081]
 [-0.03459287 -0.13739811  0.01963828]
 [-0.09994025 -0.22978701 -0.00916271]]

Final stress:
[ 0.00648423  0.01019262  0.01128876  0.001284    0.0139675  -0.02578942]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-0.27133873  0.18454788  0.14185558]
 [ 0.46868354 -0.28376219 -0.12724982]
 [ 0.44198214  0.27911573 -0.01386035]
 [-0.36764929 -0.1382405   0.26778192]
 [-0.28066666 -0.06983942 -0.14956356]
 [ 0.08268322  0.02453083 -0.04128404]
 [ 0.25327269 -0.07798569 -0.24580543]
 [-0.21974255  0.01921755 -0.11375501]
 [-0.05644971 -0.0551621  -0.14570027]
 [ 0.18568373 -0.06830539  0.15556443]
 [ 0.16309539  0.00639455 -0.05999741]
 [ 0.05203027  0.07588564  0.19395296]
 [ 0.00668604  0.10494161  0.01869696]
 [-0.20634051  0.0340024  -0.10082745]
 [-0.09572278 -0.16452279  0.20262309]
 [-0.03552498 -0.0159711  -0.06103027]
 [-0.00181763 -0.05497085 -0.04416275]
 [-0.15124635  0.02269876  0.05440337]
 [-0.05518102  0.00068294  0.02152079]
 [-0.12570748 -0.0038688  -0.00881566]
 [-0.06959781  0.06978839 -0.08788286]
 [-0.02773283 -0.03473921 -0.1031421 ]
 [-0.07552737  0.02826578 -0.11497148]
 [ 0.11120574 -0.01913611 -0.03071192]
 [-0.06955606  0.14752406  0.01733988]
 [-0.02756187 -0.21658147  0.01608051]
 [-0.06253534 -0.15449756  0.20724804]
 [-0.00285302 -0.07231024  0.06602168]
 [ 0.09450365  0.38926107 -0.16399897]
 [ 0.03224948  0.2689792  -0.04384103]
 [ 0.13298044 -0.02320486  0.18452724]
 [ 0.1653166   0.17982039  0.13022176]
 [ 0.05050196 -0.12968066  0.11054477]
 [ 0.01220125 -0.42102546 -0.2340152 ]
 [ 0.03629077  0.20389965  0.17833693]
 [-0.08661493 -0.03575204 -0.07610434]]

Final stress:
[0.00434218 0.01397888 0.00727022 0.00429561 0.01089398 0.02617941]

Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  4.28049891   7.12733812   0.02320455]
 [ -1.70606894   0.8516613    1.97887128]
 [ -8.75877568  -8.11460544   1.76929782]
 [  6.39050205  -6.86533462   2.42626621]
 [  2.60129578  -7.97326873   7.15331697]
 [ -3.22790608  10.22746462  -6.96861673]
 [  2.92191575   1.94423088   3.70370471]
 [  1.68964265 -10.49526933  -7.28680755]
 [  5.58044304 -13.39293354   8.16212943]
 [-18.8713882   19.05906745 -21.59613382]
 [  5.61146788 -10.48465376  -1.28080458]
 [  4.16212539  -6.38026625   1.6231558 ]
 [ -3.36375789   2.59176597   0.51501732]
 [ -0.63540648  -5.55323496  -4.69529015]
 [ -9.45171713  -2.33871511  -5.91844047]
 [  9.20454674   3.83215682   0.50928937]
 [  2.33037149 -11.9664282   12.15275302]
 [  5.31513519  13.43688085  -8.91440503]
 [  2.74172991  -2.11158205  -5.64027108]
 [ -7.33002658 -12.3076818  -12.60940244]
 [ -4.01573395   8.76631848  -4.74935892]
 [ -0.32620754   7.36704344  13.42334122]
 [  4.91560339   1.23280495  -0.05408731]
 [ -0.24268325  -1.71153039  -2.78841371]
 [ -2.8210143   12.18395345   4.81527887]
 [  7.01551848   7.43599293   7.10847435]
 [  8.14270461  -0.96634025   3.28586697]
 [  1.71597732  -0.64080942   5.96428626]
 [ -3.78658395   0.14262334  -1.98219771]
 [ -9.67785358  -7.12136012   0.80873738]
 [  2.62494347   9.0847718    9.91116819]
 [  4.08154694   8.8236061  -12.70607766]
 [  3.81583082  -2.74945336   6.95976364]
 [ -2.61592687  -5.69043704   6.88328956]
 [ -1.69913728  -0.18074247   0.54188571]
 [ -6.61161209   2.93696633  -2.52879148]]

Final stress:
[13.74328797  9.9170524  12.56604614  0.91489948 -2.33333596 -1.29639923]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.31434051  12.09921125  -8.64610077]
 [  4.11273532  -8.23125149  -5.16007481]
 [  4.02278307   3.38645266   3.20051968]
 [ -2.16723274  -3.99776748   0.67374403]
 [  4.29714922  -0.84930533  -1.57251958]
 [  0.39693901   7.78556271   2.62719542]
 [  6.68986069 -13.13761506   0.776836  ]
 [ -7.67235037  18.8487633   -7.59683326]
 [  7.6870445    5.01169753   7.74575212]
 [-11.61526379 -10.34897074 -12.08373052]
 [ 28.23528813  14.61827446  -4.10442624]
 [ -5.45197357   1.08183797  -3.28026844]
 [ -8.25839042   6.22945321   6.49901414]
 [ 13.52514669   0.77927664   2.27090106]
 [ -4.27461519   5.07700543   7.1255408 ]
 [-10.1723561  -12.38419751   2.47432786]
 [  8.0771969   -1.15215051  21.52847671]
 [  7.46316381  -3.69835773 -10.37195208]
 [ -3.39640354   2.15332903  11.1934513 ]
 [-17.89968996   5.45179698  -1.29575238]
 [-27.3883769   -3.91181492   5.90873909]
 [ -3.92635549  -8.73330566 -11.24284948]
 [ -5.180198     1.01307688  11.33387296]
 [ 18.83804747  -1.69515646  -5.29263998]
 [ 13.27333653  -8.67567933   2.83500028]
 [ -7.99188641  -4.12807001 -12.49121035]
 [  2.8870813   -0.42776217   4.97714201]
 [  0.42005869   0.27720321   0.90192999]
 [  7.61955683 -13.00143683  -1.24702488]
 [  9.92614905  14.9762439    2.78745795]
 [  0.91571116  -5.702804     3.2373935 ]
 [  0.82826533   2.63987053  -4.16602728]
 [  1.25677475 -11.10831447   7.71025836]
 [  0.77399747  -6.50339496 -13.72910883]
 [-14.50774336  15.77164246   6.19678876]
 [-10.02910956   0.48665652  -9.72382314]]

Final stress:
[17.19386837  9.63250203  8.16717563  2.77624487 -0.78835264 -0.24483395]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[ 0.0294543  -0.01616624  0.37563251]
 [-0.0969001   0.29853039 -0.33245026]
 [ 0.09501026 -0.27344566 -0.34647201]
 [-0.22521245  0.10178389  0.22136045]
 [ 0.02952729 -0.13152696  0.0131977 ]
 [-0.01472967  0.07631674  0.06931187]
 [ 0.17076019  0.06976612  0.15681467]
 [-0.20606001 -0.15916897 -0.03908846]
 [-0.11047571 -0.07011458  0.07521437]
 [ 0.1416612  -0.0085633  -0.15618818]
 [-0.25118987 -0.17941003  0.00649065]
 [ 0.20476159 -0.1572752  -0.1094248 ]
 [-0.04109424 -0.13780824  0.17893897]
 [ 0.23701492 -0.18225858  0.12134684]
 [-0.02917785  0.00709113  0.03766147]
 [-0.08855247  0.00720071  0.03622584]
 [-0.09612658  0.05419481  0.00287199]
 [ 0.0342986   0.05565608  0.10971458]
 [ 0.15131332  0.01336879 -0.02365068]
 [ 0.10726207  0.09273685  0.06625409]
 [ 0.09814587 -0.0224325  -0.00915371]
 [-0.0433362   0.00722291 -0.0346756 ]
 [-0.16249585  0.02016692  0.01953878]
 [-0.07550056 -0.09510013 -0.01591943]
 [ 0.03524    -0.19481228  0.01544825]
 [ 0.10373049  0.08014555 -0.0840126 ]
 [ 0.04633511 -0.23042858 -0.15581011]
 [-0.00188486 -0.19775351 -0.1189187 ]
 [ 0.14195476  0.04864499  0.28869506]
 [-0.21876628  0.04908469 -0.25599915]
 [-0.1702502   0.6556451  -0.22326649]
 [-0.02240337 -0.03743521 -0.059069  ]
 [ 0.00072758  0.26517155 -0.10576806]
 [ 0.07908521  0.31026326  0.05017338]
 [ 0.30632992 -0.27966221  0.21465533]
 [-0.15845641  0.1603717   0.01032046]]

Final stress:
[-0.01142422  0.00927384  0.00371315 -0.00483681  0.01367507  0.00037704]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-7.67368000e-03  8.57101730e-02 -2.29349524e-01]
 [-1.51384908e-01 -3.88902522e-02 -4.64754984e-02]
 [-1.09856284e-01 -3.72027761e-01  1.71451329e-01]
 [ 1.13748322e-01  2.50109488e-01  3.93000855e-02]
 [-1.35055349e-01 -9.52121458e-02  3.08431728e-01]
 [ 9.13158380e-02  1.71618046e-01 -1.24363405e-01]
 [ 1.87906680e-01  1.26791229e-01 -2.87060670e-01]
 [-1.52630799e-01 -9.49327161e-02  1.37552199e-01]
 [-2.10718591e-01 -2.15036323e-01  1.27395708e-01]
 [ 1.66010863e-01 -6.69770192e-02 -1.50989829e-03]
 [ 6.87769312e-03 -2.91176481e-02 -1.72292542e-02]
 [-6.78113702e-02  7.60761100e-02 -3.00300100e-01]
 [ 2.10799990e-01  4.64128727e-02 -1.47938739e-01]
 [-1.11187316e-01 -9.68108194e-02  8.83815567e-02]
 [-9.78606041e-03  4.56769891e-02  3.30275251e-02]
 [-7.20695586e-02  8.86643611e-02  2.20321278e-01]
 [-1.23198730e-01  6.21754551e-02 -5.58264751e-02]
 [ 1.18620033e-01 -5.55595024e-04  1.62370608e-01]
 [ 1.14351740e-01 -5.86595145e-02  2.81180138e-02]
 [-1.92805738e-02  1.16645555e-01  6.28590907e-02]
 [-2.05527480e-04  7.21757278e-02 -9.92322776e-03]
 [-8.21111821e-02  2.53677328e-02 -1.74991705e-01]
 [ 1.04062870e-02  9.38830240e-02  6.24091833e-02]
 [-1.32887421e-01  3.94234187e-02 -3.85042393e-02]
 [ 4.03496959e-02  2.68914459e-01  3.09913299e-02]
 [ 1.10199728e-01  2.19463464e-01 -1.34864285e-01]
 [ 2.00606308e-05  2.27179568e-02 -6.04938081e-02]
 [-8.05757910e-02 -7.16124137e-02 -1.48808401e-01]
 [-5.79546515e-02  1.30537349e-01 -9.83435125e-02]
 [-2.65917154e-01 -1.40025913e-01 -1.95415249e-01]
 [ 1.14553288e-01  5.47205647e-02  2.81258715e-01]
 [ 1.67808441e-01 -2.17805172e-02 -1.87824934e-02]
 [ 1.06873848e-01 -3.22790685e-01 -3.40963014e-02]
 [ 1.95144252e-01  2.93812119e-02  3.17779913e-01]
 [-7.46593064e-02 -1.45143286e-01 -8.12246907e-02]
 [ 1.09977494e-01 -2.56892577e-01  1.33853215e-01]]

Final stress:
[ 0.01562847 -0.01182928 -0.0110334  -0.00208478 -0.01470594  0.00632494]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.13361781 -0.81941413 -0.77607436]
 [ 0.98110533 -1.99520501  0.31097025]
 [-1.30476989  0.11791485 -0.82586487]
 [ 1.11143089 -0.46799235  0.52458309]
 [-0.37340712  0.68330427  0.9849996 ]
 [ 0.14709901  0.2946454  -1.17961062]
 [ 0.0406961  -0.84519993  0.83177952]
 [ 0.57893911  0.14479025  0.75266148]
 [ 0.49834329 -0.24753175  0.30477535]
 [ 0.66872929  0.10616634 -1.78891499]
 [ 0.19390619 -1.1991262   0.40505331]
 [-0.90462568  0.6740547  -0.04730197]
 [ 0.3460897  -0.19500375 -0.33237969]
 [ 1.1727262   1.1668399  -0.65869765]
 [-0.45858804  0.17958962 -0.15294615]
 [-0.57708956 -0.78626475 -0.55232149]
 [-0.56984014  0.91300469 -0.0600376 ]
 [ 0.91643147 -0.08203844 -0.8285274 ]
 [-0.63770815  0.59242181  0.6192122 ]
 [ 1.59824973 -0.17505887  0.49619038]
 [ 0.06078735  0.33812476  0.32394134]
 [-0.37552483 -0.04891836 -0.2932934 ]
 [-1.40289717 -0.77659236  0.8396092 ]
 [-0.59652506  0.56420843 -0.17626951]
 [-0.84582004  1.1001442  -1.22020847]
 [-0.46629575  0.0797187   1.86914053]
 [ 0.77290645 -0.09440166 -0.57701904]
 [ 0.51813257 -0.41574869  0.52661194]
 [-0.26529377  0.44484094  0.25581659]
 [ 0.62452146  1.20285634  0.1446918 ]
 [-0.89898721  0.39451143  0.28918155]
 [-0.10809519  0.37465057 -0.46189178]
 [-0.35849766 -1.46438582  0.35508298]
 [-0.8325712  -0.47061128  0.02727416]
 [ 0.29724051 -0.44645775 -0.13387126]
 [ 0.58281961  1.1581639   0.20365498]]

Final stress:
[10.62820876 11.85936956 13.10279347 -0.41521763  0.84426904 -1.51935906]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.32078362e+00 -6.51222780e-01  4.77421224e-01]
 [ 3.88464938e-01  1.14194061e+01 -6.00122562e+00]
 [-5.16183844e+00  1.80822204e+00  2.47245961e+00]
 [ 6.13505307e+00  9.79400171e-03 -5.75387692e+00]
 [ 7.21176524e-01  2.59672932e+00 -5.71223680e+00]
 [-2.10684474e+00  8.78372339e+00  1.28404791e+01]
 [-1.83613230e+00  5.83438654e+00 -3.31392608e-02]
 [-2.66304179e+00  3.79615970e-01  4.64787532e+00]
 [-1.03243319e+00  5.10040897e+00 -2.35837289e+00]
 [ 3.67113499e+00 -5.69610480e-01  2.60524054e+00]
 [-2.69906223e+00 -1.41680489e-02  3.55395644e+00]
 [ 4.51128843e+00  1.95179492e+00 -2.60872398e+00]
 [ 1.68594803e+00 -6.38433490e+00 -3.52330180e+00]
 [ 3.61136554e+00 -4.29893678e+00  7.63118671e+00]
 [-4.41217671e+00 -9.68550002e+00 -1.07558368e+01]
 [ 1.81706838e+00 -1.78631569e+00 -3.51980601e+00]
 [ 5.30354391e+00 -4.75672325e+00  8.94752995e+00]
 [ 2.42400736e+00 -6.88682594e+00 -1.57573490e+00]
 [ 1.61394822e+00 -3.01147975e+00  1.02053095e+00]
 [ 1.73294140e+00  8.63716770e-03 -1.52700016e+00]
 [-5.10733019e+00  5.23699140e+00  2.37672980e-02]
 [ 1.05081002e+00  3.56097706e+00 -2.32958027e-01]
 [-4.95662896e+00 -8.33799164e+00  3.26172556e+00]
 [ 1.41756737e+00 -2.69674439e+00  3.45155426e+00]
 [ 1.12931350e+00  5.75849777e-01  1.38115315e+00]
 [-7.85736179e+00  1.96530372e+00 -2.35354471e+00]
 [-7.35609207e+00 -3.15632982e+00  7.70013948e+00]
 [-1.74997648e+00  6.73351384e+00 -1.89753526e+00]
 [ 2.24025525e+00  1.51383272e+00 -4.03743039e+00]
 [ 5.40085083e+00  7.48211851e-01 -2.65003047e+00]
 [ 2.09899150e+00 -2.19389339e+00 -2.21543742e+00]
 [-2.81316643e+00 -1.74968686e+00 -1.16317287e-01]
 [ 3.95660829e+00 -3.93337038e+00 -5.87202283e+00]
 [-5.35647161e+00  1.30720984e+00  3.17263866e+00]
 [ 6.32244676e+00  5.98406908e-01  6.07552575e-01]
 [ 1.96556245e-01 -1.98813825e-02 -1.05067929e+00]]

Final stress:
[ 9.13150802 12.80012628 10.04867025 -1.85317569  3.07165633  2.7697895 ]

Minimization converged after 18 steps.
Minimization converged after 15 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 29 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.71556692   7.36261684  -1.28075669]
 [  6.87258313   1.31919423   5.2466199 ]
 [  6.07217541   3.0519234    6.89135484]
 [  0.1512251    7.33958006  -4.17844567]
 [ -4.70752522  -5.49989308  -2.51030783]
 [  0.36385933  -8.18068021   3.02404808]
 [  0.73960969   7.89769081  -3.16524725]
 [ -7.59887089   8.92552171  -3.59122302]
 [ -8.61449064   3.0683813   -0.90086303]
 [ 10.37669321  -4.60248598  -5.50389477]
 [  2.03280308   1.58995026   5.24028759]
 [  8.20989993   5.71185409   3.93946712]
 [ -2.12081916   1.26454647   5.71035282]
 [  0.98148571  -2.03941772   2.36915371]
 [  9.08165076   3.32985553 -15.37854448]
 [-31.10842971 -10.53854202   5.04018472]
 [  6.24621186  -2.79898037   1.47960027]
 [ 18.80076243  -6.70180766   7.91427978]
 [ -5.84479729  -4.35160947  -5.51652555]
 [  0.28491287  -4.1391471   -2.43985738]
 [ -5.31016198   3.66099982   0.38273602]
 [  1.52245413  -7.46366819   3.81723756]
 [-14.63819801  -2.91314281   8.12138577]
 [ 22.7897208    9.26328079   3.81064568]
 [ -2.83807932   1.37212932  -9.80870819]
 [  4.79271284   0.56382067  -6.09189214]
 [  3.41898848  -2.78612183   0.63213516]
 [  1.91291977  -8.25980218  -1.1611127 ]
 [  0.58353431  -5.52234813   5.13888338]
 [ -6.23551489   7.38461989  -5.27326302]
 [ -0.94494949  -0.24585987   2.99704003]
 [ -3.87674397  -0.89658205   1.43396527]
 [ -2.09477511  -1.6556217   -2.11118778]
 [  3.55396739  -1.93730858  -3.035575  ]
 [ -9.73118301   5.98289244  -5.5537839 ]
 [ -3.83919847   1.44416134   4.3118107 ]]

Final stress:
[12.67950617 10.59252463 15.95404462 -0.04656173 -2.09390069  0.1296852 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.07097784e-01  1.32126332e+00  1.76714079e-01]
 [-1.42094724e+00 -1.23215379e+00  2.24761521e-01]
 [ 2.46088640e-01 -9.50864594e+00  4.87895150e+00]
 [-3.47490221e+00  3.21989703e+00 -1.86661244e+00]
 [ 7.29804444e+00  2.04992163e+00 -2.75616030e+00]
 [-1.92554849e+00 -4.96118831e+00 -4.95406936e+00]
 [-3.12763068e+00 -5.52923348e-01  7.28710144e-02]
 [ 8.00973362e+00  8.52763480e-01  2.50555690e+00]
 [-5.40702635e+00  6.07704490e+00  9.77068897e+00]
 [-3.41255003e+00 -4.66494478e-01 -3.35866990e+00]
 [ 3.44519524e+00  1.61466378e+01  5.49071840e+00]
 [-6.24241693e-01 -4.50738356e-01 -9.97602555e+00]
 [-2.52640421e+00 -2.00276671e-01 -2.26029317e+00]
 [ 2.78312278e+00  8.71267707e-01  4.93867960e-01]
 [-6.86451092e+00  4.16063387e+00 -1.94457396e+01]
 [ 1.62462301e+01 -3.57569525e-01 -7.24473617e-02]
 [ 7.46751475e-01  2.96342439e+00 -8.75228231e+00]
 [ 4.84427802e-01 -4.92369608e+00  6.15654422e+00]
 [ 5.36395891e-01 -4.01279335e+00 -1.61852369e+00]
 [-2.62671265e+00 -8.03642149e+00 -7.22696643e-01]
 [ 9.41542128e-01  5.04101452e+00  7.99871255e+00]
 [-2.37330168e+00  1.23882152e+00  2.34564094e+00]
 [ 5.72767887e+00 -8.01474028e+00  6.30246016e+00]
 [-3.43773374e+00  1.19278923e+01  1.58318389e+01]
 [ 2.11541069e+00 -2.68193510e+00  1.82454565e+00]
 [-4.50985183e-01 -4.00753734e-01 -3.80801471e+00]
 [-1.59578729e-02 -2.88782690e+00 -7.17689850e-01]
 [ 4.00879958e-01  7.75857710e+00  1.79995540e-01]
 [-4.61068512e+00  1.79128368e+00 -3.31739708e+00]
 [ 2.17505099e+00 -8.91289233e-01 -5.54378551e+00]
 [-3.52311910e+00  2.37383558e+00  3.31271884e+00]
 [-7.73204054e-01 -1.89653706e+00  1.11439355e+00]
 [ 2.07210676e+00 -4.52696648e+00 -1.59336048e-01]
 [-5.02983126e+00 -7.07534956e+00 -9.00942129e+00]
 [-3.35662506e+00 -1.57186984e+00  6.49203111e+00]
 [ 9.46160348e-01 -3.14410929e+00  3.16615306e+00]]

Final stress:
[14.57568508 10.95674397 10.77348833 -0.19236491  1.31292835  2.40295173]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.82350084  0.22099223  1.40876664]
 [ 3.3073836  -1.04105973 -1.39776832]
 [ 1.47751749  0.05290663  2.20761503]
 [-4.59294324 -3.68257836  3.602411  ]
 [-0.82807566  3.07083716  1.82232544]
 [-0.92824107  1.36075331  4.50968752]
 [-1.30645258  7.71965986 -2.02304878]
 [ 2.60903553 -4.42738886 -0.41074051]
 [-0.67106424  0.36405677 -3.49253644]
 [-1.91385079  1.58790008  1.7962985 ]
 [ 1.07446411 -4.01327405  1.7561357 ]
 [ 2.74456459 -2.93966418 -1.12770482]
 [-4.8886571   1.82669222 -4.91571148]
 [ 0.74332917  2.28497246  5.17563375]
 [-1.09780846 -4.25754305 -3.31011665]
 [-0.48543602  1.99058665  3.15895693]
 [ 5.64872637  1.40218494  3.42910705]
 [ 0.99508008 -5.39090854  3.713881  ]
 [ 1.40790832  3.33887383 -2.36014296]
 [ 5.87756604 -7.65889302 -3.34025433]
 [ 2.62211596  0.98868489 -4.04974739]
 [ 3.76841713  1.38321967  2.01477697]
 [-0.08056789  2.56633352 -1.9366085 ]
 [-0.0154128  -2.72480391  3.20625073]
 [-0.26381969 -0.57794263 -4.99887129]
 [-2.10003503 -2.44082204 -2.02416658]
 [-0.08878884  6.5214942   2.417329  ]
 [ 2.29779583  1.20485719  0.03217719]
 [ 2.57139657  4.11192671 -1.83906222]
 [-3.12233973 -6.08635461 -3.09239787]
 [ 2.44078287  2.30864477  2.03436332]
 [-2.40652781 -1.66826154  1.73669424]
 [-6.43200485  0.74704053  1.1131488 ]
 [-4.28857122 -2.26374886 -0.76587268]
 [-1.96127764  3.19247087 -0.93058476]
 [-1.2907082   0.92815488 -3.1202232 ]]

Final stress:
[14.57343688 18.32302162 16.98980463 -0.98965339  1.12850903  2.54477732]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.75519825  -1.62993172   0.65600937]
 [  1.89900097   6.2569906   -0.87798108]
 [  5.69618738  -4.57626283  -8.30354398]
 [ -0.13770338  -2.12309979   2.13696279]
 [  3.85086295   0.4062227   -2.29876494]
 [ -1.89166005  -6.57065718  -0.83763664]
 [ -3.55483643   3.06446041   0.27562074]
 [ -2.69908445   6.95274844  -0.54452844]
 [ -4.12810499  -4.65783637   5.13740775]
 [ -0.75879786   1.26799378   2.18826095]
 [ -9.32030661  12.675578    -6.57903172]
 [ -6.21000282   2.65359964   2.32020144]
 [ -2.39892298  -3.08704992  -1.9076898 ]
 [-10.93754946   3.03964511  10.00173379]
 [ -2.90987629  -0.70686413  -5.7529132 ]
 [  1.36717965   2.70009741   3.55858474]
 [ -2.16023643  -0.46007258  -1.22907751]
 [  1.42274674  -2.52412458   3.53041804]
 [  8.15471864  -1.67833743   6.86521073]
 [  2.81194944  -2.4771017   -2.07320523]
 [ -0.57298923  -1.49031326  -0.42877658]
 [ 10.1040818    5.78455041  12.22392365]
 [ -2.76507118   1.12424372   2.23672001]
 [  8.29665348  -4.03933858  -8.31286544]
 [  1.0682563    2.57136147   3.86166015]
 [  0.59690246  -1.97936121   3.42155663]
 [  0.45736425   2.78910495  -0.20446003]
 [  8.7993973    5.80926605  -4.10600442]
 [  7.1201735   -2.070374    -0.23245901]
 [ -0.531312    -4.1992807   -0.72013231]
 [ -2.05338257   3.86258837   2.97258573]
 [  3.75370228  -5.00142927 -10.00987264]
 [ -0.99296303  -4.44818858  -0.54867159]
 [ -4.87247903  -4.98118967  -5.04644319]
 [ -1.07720967  -3.27288878  -1.58351937]
 [ -4.67149042   1.01525124   0.2107206 ]]

Final stress:
[15.71946541 12.61548448 19.86162556  0.18446655 -0.74734042 -1.53850179]

Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.68462587   0.38764146   4.05900509]
 [  4.30892438  -6.08162837   2.37751379]
 [ -1.15939857   0.62953997   0.57605187]
 [  4.1491304    0.7782275    0.92478941]
 [  0.84941719   1.55304094  -4.91196537]
 [ -2.03299177   0.7682673    1.48382021]
 [ -3.01596419  -3.09221722  -0.31471278]
 [  0.62708869  -2.56543177   1.10377812]
 [-13.52742651   0.05300549  -3.08627889]
 [  3.9807615    7.41360221  -3.22924773]
 [  4.41236007  -1.56943296   3.16795927]
 [ -0.38415762  -1.20119777  -4.37642486]
 [  2.39249165  -2.72051129  -3.72334359]
 [  2.76594763  -7.62222873   9.43363013]
 [ -0.45206684  -0.1697424    2.05031558]
 [ -0.85176576   0.22690219  -0.90259011]
 [  6.54102174  -2.71266196   5.57567648]
 [  6.79829632  -3.31774876   1.84178429]
 [ -4.94819375   8.78847561  -2.51645185]
 [ -6.26585174   5.47246034  -2.29198447]
 [ -2.66548078   7.56584335  -4.46072915]
 [  4.18122611  -1.57154005   7.08354954]
 [ -0.15487693   1.91244127  -1.67278876]
 [ -1.30294258  -3.90611876   1.26927081]
 [  2.3424398   -2.12897392   2.92518506]
 [ -2.12691467   2.02143146   0.78625964]
 [ -0.16412657   4.15764345  -1.90290197]
 [ -3.81366037  -1.29108581  -3.81871489]
 [ -2.12936576   0.29399913  -1.45863013]
 [ -2.45082008   0.2857319    2.36577159]
 [ -0.03694359   0.02944122  -2.25575922]
 [  0.12998763   2.27363369  -0.07964184]
 [  0.483616    -2.398725     3.08214457]
 [  2.76238235  -1.79060344  -0.4962709 ]
 [  2.96583723   1.61236439  -6.27782711]
 [  1.47664529  -2.08384464  -2.33024185]]

Final stress:
[14.05439148 11.61191656 10.50329476  1.03301985 -1.22899236 -1.74001452]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.42320483e-02 -4.76478556e-02 -3.57117181e-02]
 [-3.61021259e-02 -1.14297208e-01  3.13385768e-02]
 [ 1.33356446e-02  2.96064160e-02  3.59246539e-02]
 [ 4.10941478e-02  1.70584539e-01  5.28385296e-02]
 [-2.07742363e-03  1.62126654e-02  1.43337938e-02]
 [ 1.12524797e-01 -1.18632033e-01 -1.56714961e-01]
 [-1.63432654e-01 -8.71014429e-02  3.38422954e-03]
 [-1.70968496e-01  9.26382164e-02 -4.94827914e-02]
 [ 9.97903993e-02  5.14705944e-02  3.72383628e-03]
 [-1.56016423e-02 -2.32495058e-01  1.58848885e-01]
 [ 8.98235273e-02 -1.51120823e-02  7.21588631e-02]
 [-1.11445676e-01  3.78194094e-02  1.24899157e-01]
 [ 2.34761850e-01 -1.24341862e-01  4.48107620e-02]
 [ 2.04525759e-01  8.41506324e-02  4.65812025e-02]
 [ 1.44237862e-02 -2.51519149e-02 -7.95920996e-02]
 [-1.33493436e-01  6.44904605e-02 -1.42143428e-01]
 [ 7.82452717e-02  1.20731230e-01  7.54049247e-02]
 [ 3.92782251e-02 -1.70769314e-01 -2.08346443e-02]
 [ 3.69555193e-02 -1.42289005e-01  1.24966821e-01]
 [-2.06684296e-01  1.74554764e-01 -2.35874937e-02]
 [-5.23338657e-02 -2.30830889e-02 -1.75108542e-01]
 [ 3.22866095e-02 -1.46075464e-01 -6.87446530e-02]
 [-1.66438965e-01 -4.08679160e-02  4.39306779e-02]
 [-3.79517651e-02  2.35112538e-01 -3.09178605e-02]
 [ 1.40733931e-02  4.50968193e-02 -1.11097862e-02]
 [-1.16152824e-01  4.53570467e-02 -3.31799589e-02]
 [ 8.35892011e-02 -1.10145687e-03  1.82480036e-01]
 [-4.18490588e-02 -3.13291206e-02  7.96588338e-02]
 [ 4.86807707e-02 -9.53577288e-02 -7.56109613e-04]
 [-1.91575080e-03  9.28695897e-02 -2.57984922e-02]
 [-3.36260475e-03  5.74355469e-02 -3.25131902e-02]
 [-3.93158914e-02  7.66056369e-02 -7.12662217e-03]
 [-7.30651682e-02  2.09890612e-02 -5.24669837e-02]
 [ 9.87187362e-02  7.36424806e-02 -2.93360406e-02]
 [-4.15268455e-02 -9.30790874e-02 -1.46642057e-06]
 [ 1.37378802e-01  1.93639916e-02 -1.20156943e-01]]

Final stress:
[15.96254825 10.20469008 12.58750647  0.59855214  1.70984773  2.13188839]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-0.00756945  0.07737014 -0.072193  ]
 [ 0.07472083  0.06757439 -0.06335462]
 [ 0.06370391  0.00243674  0.00357629]
 [-0.07366741 -0.19895491 -0.02719194]
 [ 0.01949871  0.18905493 -0.11382513]
 [-0.05949182 -0.1910315   0.05428937]
 [-0.06027431 -0.3462559  -0.04677089]
 [ 0.05956014  0.33854219 -0.01801153]
 [ 0.00937396  0.15836962 -0.10364217]
 [ 0.19774008  0.18540961 -0.06215726]
 [ 0.0979447   0.07538476 -0.03002626]
 [ 0.19567332  0.28016566 -0.05605613]
 [-0.0717198  -0.24616493  0.01472618]
 [-0.34323689 -0.2768532  -0.06638995]
 [ 0.35097383  0.01257621  0.00579024]
 [-0.19028828 -0.25148593 -0.08593089]
 [ 0.20973966 -0.34728654 -0.2032189 ]
 [ 0.02998576 -0.19995332  0.31865975]
 [-0.0843452  -0.22148137 -0.07910641]
 [-0.22586847 -0.15922189  0.37117868]
 [-0.17733719  0.3656364   0.18485087]
 [-0.0459759   0.20321577 -0.30321065]
 [ 0.0583665   0.1822483   0.19979799]
 [ 0.12631679  0.2713847  -0.35026876]
 [ 0.00315394  0.02955323  0.0579607 ]
 [ 0.05807381 -0.04830043  0.0782419 ]
 [-0.10814633  0.06351627  0.05148391]
 [ 0.01336104 -0.06318484  0.07086273]
 [ 0.18343963  0.04546731 -0.09525048]
 [-0.02941611 -0.14652122  0.08086972]
 [-0.08722455  0.07588156  0.14541455]
 [-0.21514849  0.05357144  0.03797102]
 [-0.1556003  -0.08040974  0.06146122]
 [-0.0441645   0.02402412  0.15485372]
 [ 0.01105446  0.12216804 -0.03658944]
 [ 0.21679392 -0.04644563 -0.0787944 ]]

Final stress:
[ 0.0148941   0.00444568 -0.04292162 -0.00611447 -0.00299113  0.03690131]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  3.49072096  -9.52528186   0.79229368]
 [  2.32629978   1.0735408    2.49785094]
 [  7.49697315   4.21728372  -2.71157327]
 [ -2.75185249  -2.29014902   3.44468965]
 [ -2.94504724   6.41747423   3.97141707]
 [  6.55944468  -4.3741335   -0.49338453]
 [  1.81264359   0.75763529  -2.23025923]
 [ -1.04317404  -3.3276037   -2.58165106]
 [ -3.26190949   2.43097535   4.20755028]
 [  7.66313101  -0.35084693  -2.5800462 ]
 [ -3.97517677   6.35026124  -0.38588231]
 [-11.4700368  -21.89802001  -8.16746668]
 [  7.056867     3.17930302  -2.3482164 ]
 [  5.31261614   7.8834997    7.61808175]
 [ -0.35237804  -2.85462592  -2.06740255]
 [ -1.94410528  -6.22052869   6.96916897]
 [ -0.15762442   1.72424103   6.57223463]
 [  0.30381043   3.57138608 -11.06657686]
 [  3.59462155   2.07401668  -2.96213176]
 [  3.20645423  10.20784062  -0.08176313]
 [ -4.08318451   1.08407511   9.20083947]
 [ -4.31738602   4.13421173   2.78662518]
 [ -4.02958818  -2.31800895  -4.18076109]
 [  0.26364164   5.51361128   0.73025901]
 [ -1.05352338   3.2744687   -5.52672874]
 [  4.40778008  -0.48760067  -8.14863112]
 [ -0.97620861  -0.15652119  -5.98959993]
 [ -4.62688341   0.21960403  -2.34128042]
 [  3.73717845   1.49004441   6.31447374]
 [ -5.4708208   -2.25611089   9.70208284]
 [ -0.04920862  -1.52905466   7.52339553]
 [ -5.84301958   2.67608501   2.61934656]
 [  6.57430744  -4.85985771  -7.4517157 ]
 [ -4.66173119  -4.73667788  -0.74754095]
 [ -0.86119995   2.55936836   1.79468395]
 [  0.06756871  -3.65390482  -4.68238131]]

Final stress:
[10.63663151  7.19419644 13.62526334  4.27945081  5.71177894 -5.39358406]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.651       -0.88913845  -4.16223808]
 [  5.07694195  -4.24603192   3.55645275]
 [  5.33032976   2.27925502  -6.63178993]
 [  0.93171761  -6.00235316   2.93921796]
 [  0.83789871  -3.95220685  -1.66624035]
 [ -2.96274459   2.53295863   0.8917727 ]
 [ -4.91535161  -3.42536966   2.51515357]
 [ -3.73246933   0.49496237  -1.55619036]
 [ 12.14150523   5.61601507   8.07965454]
 [  4.02860099  -1.54781781   3.78023836]
 [  6.21538438  -7.2924416   -3.26827203]
 [  1.40600567   0.29690378   1.79206059]
 [ -2.70877386   6.57169133   0.5907645 ]
 [ -2.04534575  -1.23226299  -3.84979551]
 [ -2.09913403   2.55889713   0.26755229]
 [ -0.7845374    0.04258921  -8.85423985]
 [ -0.53349548   3.18454404  -1.89171751]
 [-13.58681454   5.16081939   2.33307063]
 [ -1.7418338    2.63679067   2.33406499]
 [  1.39089633  -2.91692792  -4.33535654]
 [ -1.23774977   1.57506074   4.02616532]
 [ -0.88656145   6.75082141   4.5582305 ]
 [ -7.34503732 -11.77759349   2.4080873 ]
 [  0.90803899  -3.06273922  -5.76319634]
 [ -1.93337089   3.11768325  -1.67890969]
 [ -9.39491612   5.86306058  -3.15453451]
 [  5.88992205  -3.842868     0.14631321]
 [  2.82780822   0.24873833  -2.21749207]
 [ -1.77480414  -0.89579106   0.57090352]
 [  5.43146911   7.3368936   -4.18465891]
 [  0.72983599   1.05645171   1.6821868 ]
 [  2.09417834  -0.18557994  -3.80661011]
 [ -1.07678206  -1.25807005   5.35288568]
 [  1.23939166  -1.97573778   3.54903691]
 [ -2.31279513  -3.82687952   4.85018541]
 [  3.94159228   1.00567315   0.79724424]]

Final stress:
[11.23297251  6.43642619 13.03561786 -4.25516607  6.028088    5.67310409]

Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 11 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.01885567  0.03508236  0.01165683]
 [ 0.01676403  0.00891821 -0.00833525]
 [ 0.01889708  0.07151861 -0.00393495]
 [-0.03283499  0.006745   -0.01353446]
 [-0.00594311  0.04032168 -0.0099034 ]
 [ 0.00154211 -0.01927707 -0.00173562]
 [ 0.05293619  0.00785763  0.00351152]
 [-0.01060133  0.01515968  0.03373606]
 [-0.00941771 -0.02419662 -0.04186249]
 [-0.08091823 -0.05669153  0.03734718]
 [-0.02246068  0.00300102  0.03513431]
 [ 0.02924324 -0.01369699 -0.0038854 ]
 [-0.00981478  0.0463931  -0.01872756]
 [ 0.00181644 -0.05996885  0.0178262 ]
 [ 0.00915629  0.01089452  0.04147037]
 [-0.00569525 -0.00047797  0.00649617]
 [ 0.04064462 -0.04321949 -0.0541998 ]
 [ 0.05884124  0.06658458  0.02994949]
 [ 0.00319049  0.05851561 -0.01953515]
 [ 0.01982583 -0.04304294  0.02605986]
 [-0.00145329  0.03456263 -0.03799253]
 [ 0.00971579 -0.05629316 -0.00745769]
 [ 0.00602647  0.06833734 -0.0318732 ]
 [-0.04076443 -0.01645221 -0.05075758]
 [ 0.01206757 -0.00346595  0.00914518]
 [-0.01617555 -0.05129733  0.06584603]
 [ 0.01661568  0.01670913 -0.01879838]
 [-0.00942812  0.02308575 -0.034589  ]
 [-0.00383271 -0.11962796  0.03086598]
 [-0.02165002  0.00239694  0.0352769 ]
 [ 0.02229067  0.04207518  0.04961096]
 [-0.01070501 -0.04081759 -0.04842547]
 [-0.01346987  0.00709697  0.00340657]
 [-0.01260808  0.01647571  0.00373232]
 [ 0.00291358 -0.01465825 -0.01226809]
 [ 0.0041415  -0.01854773 -0.0232559 ]]

Final stress:
[15.94958709 10.21744868 12.59348758 -0.59849125  1.70011482 -2.13179685]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.68965604e+00  4.21154599e+00  2.09047879e-01]
 [ 2.54116350e+00 -2.69055503e+00 -4.52431595e+00]
 [-2.40298020e-02 -4.61282980e+00  4.76241839e+00]
 [ 6.83771884e+00  1.25429011e+00  5.89040678e+00]
 [-1.74707893e+00  8.32784105e+00  2.05023076e+00]
 [ 7.48121973e+00 -1.56526771e+01 -2.71566761e+00]
 [-5.23832431e+00  6.86350370e+00 -5.71060746e+00]
 [ 1.06957283e+00 -7.82193325e+00 -6.88286779e-01]
 [ 1.30285130e+01  1.30336434e+00  9.50234791e+00]
 [-1.69950192e+01  5.61620178e+00  3.11746817e+00]
 [-1.44491126e+00 -6.13399436e+00 -8.60193365e-01]
 [ 4.99847302e+00  3.11572824e+00 -4.73203560e+00]
 [ 3.14370421e-01  1.43447542e+01  4.61964579e-01]
 [ 1.20884982e+00  6.48522915e-01 -4.51426389e+00]
 [-1.41344908e+01  6.46327726e+00 -1.13478806e+01]
 [ 2.81652878e+00 -3.34220377e+00 -1.46801038e+00]
 [ 2.43071933e+01  1.17408799e+01  8.58455099e+00]
 [-1.50736078e+01 -1.55645259e+01  8.25357626e+00]
 [-8.63127366e-01 -3.68076896e+00  2.35762227e+00]
 [ 9.92203234e+00 -1.08209208e+00 -8.78106870e+00]
 [-9.13651193e-01 -4.20528271e+00 -3.25314779e+00]
 [-6.06523051e+00 -9.99737097e+00 -2.75691635e+00]
 [-1.05140790e+01 -2.63519521e+01 -2.07068337e+01]
 [ 1.64685943e+00  2.43065865e+01 -4.62829166e+00]
 [ 1.01305182e+00  1.21156167e+00 -2.58338813e+00]
 [-4.44264500e+00  5.55100807e+00  5.69849235e+00]
 [ 6.46142743e-01 -9.62066690e-01 -3.93546633e+00]
 [ 5.18114882e+00  4.21957840e-01  2.48355220e+00]
 [-5.69364431e+00  4.19777428e+00  8.50819130e-01]
 [ 5.80983106e+00  1.22264317e+01  8.60319496e+00]
 [-3.98397618e+00  4.21656007e-02  4.94766663e+00]
 [-5.05373917e+00  7.04291299e-01  9.08431063e+00]
 [ 1.27747689e+00 -9.66986010e+00  6.41931627e+00]
 [-1.01615914e+00  5.69492514e+00  3.38119367e+00]
 [ 1.22145300e+00 -6.17021994e+00 -1.15090541e+00]
 [ 6.57177075e+00 -3.08278828e-01 -2.30090011e+00]]

Final stress:
[13.78263638 14.2431344  11.46049981 -0.71762182 -0.71592517  1.64164765]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.70096609   2.11484043   3.52266437]
 [ -0.18544566   0.72919941  -3.53707719]
 [ -3.65178417  -0.8153386   -1.27281107]
 [  1.09929728  -2.51008634  -0.28265383]
 [ -1.45458391   8.15989499  -4.07315446]
 [  5.33720435   0.12305454  -3.60213278]
 [  0.73624401  -1.90880543   0.84142025]
 [ -2.0472473    8.39874995  -5.80828955]
 [  7.11244552  -1.47634032  -5.17838446]
 [ 11.96319024   2.56142648   4.43601799]
 [  2.04876849   1.87200433   1.488539  ]
 [ -3.52986646   1.17922169  -1.2894852 ]
 [ -0.60397025   0.3236253   -7.45010527]
 [ -2.57301432   1.8365947    4.0231171 ]
 [ -9.56593446  -1.36693796   3.11605567]
 [ -3.16705709 -12.5434543    5.87750696]
 [  0.22311097   1.65335279  -6.31330002]
 [ -2.52833353  -2.16611112   8.02374825]
 [  0.76610033   2.97856359   0.79918811]
 [ -3.153153     1.22328995  -4.68509974]
 [  2.96400262  -5.27233323   8.0383918 ]
 [  0.58923679   2.5835601   -1.18606722]
 [  4.88822951   2.10323395  -1.43443983]
 [  7.22916087  -2.93960446   1.34855183]
 [  1.93533614  -1.89824602  -0.09466184]
 [  0.17853069  -0.85450012  -5.29097262]
 [ -1.72411169  -0.03025607   0.46067847]
 [  2.76677978  -2.6353206   -2.82390269]
 [ -6.68593532  -3.81834077   2.37347663]
 [ -0.54022241   3.9148134    4.35117422]
 [  0.34574706  -5.00739817   0.51644387]
 [ -2.02613585   1.8011818    1.06733729]
 [ -0.33155617  -0.4880359   -0.31774403]
 [ -2.72448593   5.98666921   5.24102853]
 [ -2.57867941  -3.61918332  -0.1886458 ]
 [  0.58909837  -0.19298388  -0.69641275]]

Final stress:
[ 9.86816888  7.59258836 12.88314736  5.14796213  3.7969186  -3.04959304]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.00903847e+01  1.09411658e+01  4.16098489e+00]
 [ 7.12595536e+00  1.26837246e+01  1.16257940e+01]
 [-2.68809749e+01  2.57170015e+00 -1.60617285e+00]
 [ 2.40030995e+01  6.72442374e+00  7.39190664e+00]
 [-4.52966406e-01  2.05891641e+00  7.52882665e+00]
 [ 2.07135101e+01 -2.32660633e+01 -5.33988446e+00]
 [ 2.72187220e+00 -5.97456369e+00  4.51856878e+00]
 [ 5.76607367e+00 -1.51857420e+01 -7.84655701e+00]
 [-1.12959999e+01 -9.20139629e+00  4.74568438e+00]
 [ 1.62582112e+01  3.37419424e+01  1.94782175e+00]
 [ 4.98281021e+00  1.88194972e+00  3.45095283e+00]
 [-2.69782485e+00 -1.41056468e+01 -5.59499430e+00]
 [-1.05248655e+01  1.77013594e+01 -8.36485973e+00]
 [-9.44311006e-03  1.00787997e+01 -4.01949746e+00]
 [ 1.22242197e+01 -1.75369435e+01 -6.79313450e-01]
 [-1.31099236e+01  7.87252962e+00  1.12510457e+01]
 [ 7.66497200e+00 -1.79244177e+01  8.35172501e+00]
 [-6.39369507e+00 -3.32477549e-01 -3.01728713e+01]
 [-1.29409906e+01 -8.52479507e+00 -1.86326871e+00]
 [ 1.64339759e+01 -1.11171419e+01 -1.75118659e+00]
 [-1.13075680e+00 -1.33040666e+01  4.64648772e+00]
 [-1.48032904e+00  5.73616412e+00  1.00784035e+01]
 [-1.63278281e+01  1.90321089e+01  2.34861133e+00]
 [-5.75276578e+00  1.28481015e+01 -2.41199034e+00]
 [ 2.68874746e+00  1.21286771e+00 -3.40273402e+00]
 [ 6.23019081e+00 -5.14848635e+00  1.75054910e+01]
 [-4.62963792e+00  3.73678488e+00 -4.55994729e+00]
 [ 8.65819618e-01 -1.79633146e+01  1.10116439e+01]
 [-2.88618152e-01  2.90238652e+00 -5.07683304e+00]
 [ 1.18870429e+01 -1.12601636e+01  9.63180584e+00]
 [ 7.44922115e+00 -3.98686564e-01  8.91007431e+00]
 [-8.37998272e+00  4.33026486e+00 -2.16559955e+01]
 [ 9.27431351e+00  1.01238659e+01 -9.68385944e+00]
 [-9.57086967e+00  6.22585528e+00  6.80937706e+00]
 [-1.14848995e+01 -5.32009264e+00  4.11707225e+00]
 [-2.84727898e+00  4.15908695e+00 -2.60023121e+01]]

Final stress:
[14.17213635 13.24887993 17.27993006 -0.98334919 -1.55812869  0.6589895 ]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.05145169 -0.01255127  0.03302697]
 [ 0.06034679  0.15627142  0.05641365]
 [ 0.00498774 -0.10235723  0.02456241]
 [ 0.04024093 -0.01341365 -0.06259589]
 [-0.07957277  0.00971038  0.03787787]
 [-0.00766784  0.00469653 -0.03672783]
 [-0.04297568  0.04012011  0.0469263 ]
 [ 0.04028402 -0.16483567  0.01394679]
 [ 0.0497774   0.12659863 -0.08155903]
 [-0.12580633 -0.00044831  0.04015904]
 [ 0.16243916  0.13399727  0.06418999]
 [ 0.17246276  0.0052373  -0.00738625]
 [-0.08025918 -0.02202204 -0.08389738]
 [ 0.06554998 -0.06870277 -0.10123615]
 [-0.02173043 -0.19519774  0.0983186 ]
 [ 0.13704287  0.13607547 -0.16240688]
 [-0.08980438  0.00680597  0.0428627 ]
 [-0.15681585  0.16323663 -0.04571924]
 [ 0.01243889  0.15987526  0.06738301]
 [ 0.10435339  0.0759     -0.05632913]
 [-0.1836752  -0.05492374  0.04497105]
 [-0.03219755 -0.00022268 -0.05422638]
 [ 0.0430757  -0.18800244 -0.00753986]
 [-0.06740519  0.08148345 -0.1250105 ]
 [ 0.00396634 -0.16578035 -0.11009736]
 [-0.08964636 -0.01192313  0.07407846]
 [ 0.1053269   0.10506909  0.14188194]
 [ 0.00586183  0.02966941  0.03288116]
 [ 0.00530686 -0.02661791  0.11446497]
 [ 0.00234182 -0.10397059 -0.00878812]
 [-0.15729546 -0.07378119 -0.00265753]
 [ 0.00354046 -0.09002684  0.06674619]
 [ 0.00571731 -0.0102791   0.08914577]
 [-0.01261108  0.00478928 -0.02288568]
 [ 0.10103817  0.06793312 -0.09462182]
 [ 0.07281568 -0.00241268 -0.02615182]]

Final stress:
[16.35813233  8.30368407 14.48178074 -1.3569241   2.08364659 -0.99835323]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.03177294  0.04190209  0.00910993]
 [ 0.0009711  -0.03980586  0.02065548]
 [-0.02716644  0.03561521  0.023012  ]
 [ 0.02187243 -0.00463861 -0.00261933]
 [ 0.0208364   0.0187332   0.00473436]
 [ 0.00255851 -0.03992452 -0.02357899]
 [-0.01755501 -0.08567587  0.04903459]
 [ 0.01682744 -0.02271882 -0.03313666]
 [-0.07732534 -0.03354924 -0.08741167]
 [-0.04442524  0.05635104 -0.06570417]
 [-0.01793416 -0.06315483  0.06118703]
 [-0.00400957 -0.0080202   0.01414359]
 [ 0.05657558  0.01914846 -0.00587749]
 [ 0.02786343 -0.00030436 -0.00617288]
 [ 0.08551151  0.09252728 -0.01603982]
 [ 0.14723627 -0.11273629 -0.06827951]
 [ 0.03853869 -0.01272483  0.09803613]
 [ 0.041886    0.02527964  0.0154918 ]
 [-0.09417266 -0.01622794  0.0639344 ]
 [ 0.05888236  0.07744849  0.04338746]
 [-0.00750019  0.05644832  0.03165036]
 [-0.01559035  0.00482286  0.01037121]
 [-0.06167918 -0.01676825 -0.01341855]
 [-0.02076214  0.00705628 -0.00926736]
 [-0.03305877  0.08173201 -0.06848034]
 [ 0.00934593  0.04118363  0.00341649]
 [ 0.00343295 -0.03897797 -0.01934366]
 [-0.01927271  0.05677292  0.0164204 ]
 [-0.02286     0.06931562 -0.02635827]
 [ 0.07351243 -0.05133698  0.08545392]
 [ 0.00221773  0.03541588  0.02259645]
 [-0.02145184 -0.11917065 -0.06261991]
 [-0.00014817 -0.00531727 -0.00558902]
 [ 0.01964138 -0.0783756  -0.101554  ]
 [-0.0371913   0.0035969   0.01890873]
 [-0.13738003  0.02607826  0.02390728]]

Final stress:
[14.38587655 10.21128969 12.72365595  0.17102477  1.61213989  1.38694703]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.00603055e+00  7.30656196e-01  6.82451342e-01]
 [ 2.89716689e-01  5.48571158e-01  7.87232438e-02]
 [ 1.05321310e+00  3.89482526e-01  9.73385957e-01]
 [-8.82221244e-01 -7.01488082e-01 -1.62396783e-01]
 [ 1.66057499e+00  4.27598860e-01 -1.53907384e+00]
 [-2.89666851e+00 -1.05327080e+00  2.74912274e-01]
 [ 7.66828664e-01  3.74019011e-01 -1.16824817e+00]
 [-6.91701238e-01 -1.05972191e+00  6.92923240e-01]
 [-1.08221127e+00 -1.20131769e+00  2.90591778e-01]
 [ 1.77735644e-01  1.51502853e+00 -2.60103420e+00]
 [-2.86098118e-01  8.30411910e-01 -2.10788632e-01]
 [ 1.23664798e+00  1.50368732e+00 -8.80943533e-01]
 [ 6.02869690e-02 -1.35546247e+00 -1.88762743e-01]
 [-1.89596076e+00 -2.00439602e+00 -7.73111427e-01]
 [ 1.73155627e+00 -5.10029289e-01  1.60095868e+00]
 [ 1.13521852e+00 -3.24811912e-01 -1.11633461e+00]
 [ 2.61614089e-01 -3.76374234e-01  3.57699420e-01]
 [-6.12794175e-01  1.34853909e-03 -3.01255278e-01]
 [-3.89617299e-01  4.11107899e-01  3.98338007e-01]
 [ 9.74235693e-01 -6.15002239e-01 -7.31877079e-01]
 [ 1.92967112e-01  8.19774922e-01 -4.88558247e-01]
 [ 1.55491893e-01  2.69993283e-01  1.28280667e+00]
 [-1.50441242e+00 -1.28940477e-01  8.82483162e-02]
 [-7.03925700e-01  5.82369658e-01  4.07709465e-01]
 [ 4.48738031e-01 -1.92014894e-01  4.95945015e-01]
 [-1.02712107e+00  1.00012109e+00  1.25929563e+00]
 [ 1.29551681e+00  3.65116765e-01 -1.73638905e+00]
 [-9.23494126e-01 -8.93464349e-02 -5.64381868e-01]
 [-6.54640140e-01 -6.86772734e-02 -7.12554293e-03]
 [ 8.33214815e-01  4.37106485e-01  1.23701173e-01]
 [ 2.57569725e-02  1.49980989e+00 -2.37056613e-01]
 [ 1.93261802e-01 -4.79671117e-01  6.43301431e-01]
 [ 2.82347794e-01 -1.09225548e+00  1.26154266e+00]
 [-2.57903281e-01 -1.87943387e-01  4.92038233e-01]
 [ 2.88813008e-01 -9.03634015e-02 -6.63590404e-01]
 [-2.60998042e-01 -1.75116911e-01  1.96635548e+00]]

Final stress:
[ 9.65798365 15.14299795 10.70458479  0.22831026  0.0326486  -1.72532222]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.0658164   -4.98968886  -0.15133225]
 [  5.31420283  -0.27277948   4.77932743]
 [ -0.90233823   1.61219214  -6.21109639]
 [ -0.63676969  -2.17936014   5.37312145]
 [ -3.2467413   -6.34801803   0.16836756]
 [  4.19276638   5.19115518  -2.77654298]
 [  1.46987073  -2.49316207  -0.58521972]
 [  5.26758663   7.50944527  -0.40694516]
 [ -2.0562313    3.53626604  -0.36113505]
 [ -0.22534475   1.41331196   4.93205515]
 [ -0.06935355   0.30085223  -1.51429024]
 [-13.71286405   3.43307883   7.83787775]
 [  6.12911196  -0.10524505   1.99836238]
 [ -8.71995092   2.23011278 -10.29541329]
 [ -2.81640385  -1.83706246   1.08724948]
 [  6.94121266  -0.19355395  -0.90366216]
 [ -0.09376741   1.78922745  -1.75398023]
 [ -0.91322168   2.58823507  -2.83131829]
 [ 13.66468996   1.99082596  -5.21910231]
 [  7.47918301   0.43509698  -0.86058472]
 [ -9.44209299  -4.3459807    2.21632073]
 [  0.05671803  -8.2126715    8.60686911]
 [  1.52772707   2.03464247   0.61473395]
 [ -1.23161819  -4.51566662  -3.60583135]
 [ -4.57338808   8.55454965   0.77663893]
 [ -2.46377294  -1.88171415   1.23382963]
 [ -5.4232548    2.88533564   4.06980013]
 [ -2.43796014   2.05877389   1.88796601]
 [ -0.06081327 -10.78508369  -3.2862794 ]
 [  4.40619849  -4.15408246  -1.25607255]
 [  3.57831955   1.32387009   2.9703096 ]
 [ -5.65410041  -7.85828477  -7.14691924]
 [  1.43708205  -0.75594398  -3.42978736]
 [  7.098249     5.37008632   4.45451332]
 [  0.99511264   0.21768546  -0.66078484]
 [ -4.81222704   6.45355451   0.24895495]]

Final stress:
[ 9.39611909  8.32049327 13.09268152 -4.94305629  3.69500806  3.41454919]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-1.94096986e-01  3.02280183e-01 -1.69286549e-01]
 [-4.91403104e-02 -2.55664296e-01  4.89580624e-01]
 [-2.13663617e-01 -1.96693051e-02 -1.42996520e-01]
 [-8.73105403e-02 -2.81901455e-01  5.20668495e-01]
 [-3.22880871e-01  1.77080278e-01 -4.47557987e-01]
 [-7.38139877e-02 -2.34293385e-01  4.79269609e-01]
 [ 9.89035675e-03 -2.43646688e-01  8.73559649e-02]
 [ 9.74477644e-02  2.09581122e-01  3.19117162e-01]
 [-2.85730737e-01  7.68144265e-02  1.28492828e-01]
 [ 2.60133841e-01  8.61720074e-02 -8.95155970e-02]
 [-3.51983239e-01 -7.49747331e-02  2.36490786e-01]
 [ 3.34218109e-01 -1.31537522e-03  7.40239122e-02]
 [ 2.57240629e-01 -3.09814802e-02  2.14644849e-01]
 [-5.11361897e-01  1.04953457e-01  3.74238636e-01]
 [ 6.56264201e-01  1.64789873e-04 -2.10060006e-01]
 [-4.06044517e-01 -2.95938125e-01  7.97458661e-02]
 [ 2.14730571e-01  6.51365358e-01 -3.05341361e-01]
 [ 1.57182468e-03  7.45609049e-01  2.44229759e-01]
 [ 2.01731497e-01  5.12913259e-01  1.53270034e-01]
 [-5.38123832e-01  4.02280632e-01  1.82836293e-01]
 [-3.94895229e-01 -1.84382191e-01  7.52910764e-02]
 [ 3.40134202e-01 -5.29359801e-01 -4.32986949e-02]
 [-2.25269176e-01 -6.50387628e-01  9.95407817e-02]
 [ 2.13121214e-01 -6.89008726e-01 -1.49428930e-01]
 [ 8.23882490e-02  4.81008911e-01 -5.76786650e-01]
 [ 4.78273163e-02  1.31067404e-01 -1.14441733e-01]
 [ 3.46823326e-01 -1.27763655e-01 -1.50597368e-02]
 [ 2.13695503e-01 -4.21131819e-01 -4.34071210e-01]
 [-2.68873794e-01  1.14180618e-02 -2.84719432e-01]
 [ 3.45253891e-01 -2.18194305e-01 -3.63034305e-02]
 [-4.15964164e-01 -6.13625478e-01 -3.30068397e-01]
 [ 8.46963302e-01 -6.77918307e-02 -6.17917775e-02]
 [ 3.75749967e-01 -2.06178696e-01 -2.24437354e-02]
 [-5.95586066e-01  5.21561688e-01 -1.48535386e-01]
 [ 6.77714634e-01  2.26993479e-01  1.50001213e-01]
 [-5.88161433e-01  5.04944867e-01 -3.27090759e-01]]

Final stress:
[-0.03570471 -0.06011698 -0.00558938  0.00338095 -0.03252539  0.01091361]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.39181096  0.89835484  1.48322093]
 [ 1.86275951  0.12146527 -0.11139472]
 [ 0.17591951  3.12235201 -2.24525345]
 [-0.7236617  -2.07128483  0.81923565]
 [-1.38163518  0.49639636  0.64929181]
 [-0.17459932 -0.79507192 -0.10175205]
 [ 3.82237753 -0.07127929  1.17004284]
 [-0.64083906  1.29312294  0.56715436]
 [ 5.24958269  0.45762311  0.06928183]
 [-3.86381392 -0.87372717  0.48675178]
 [ 2.73233845  0.7211885   1.28267387]
 [-7.74962961 -0.84178823  2.09736186]
 [ 0.42269136 -2.61709594 -2.87630144]
 [ 8.72117376  0.16746327 -1.62833186]
 [-2.73355053  0.85820322 -1.99394099]
 [ 3.29229542  2.34814078 -1.38808394]
 [-2.46007158 -2.61329401  2.37373   ]
 [-3.01930022 -0.96972424 -1.82994548]
 [-2.85870036 -0.42185341  4.39569891]
 [ 1.32794804 -0.21666886  0.43771051]
 [ 2.91660253  1.87383744 -5.21565568]
 [-7.57673569  1.47151384  1.52675455]
 [ 2.56013287  1.60654287 -3.75268817]
 [ 4.24330162  2.23562872  1.77213875]
 [-0.78409072  0.99319903 -2.79983022]
 [-0.84889088  2.8498106   3.44328579]
 [-0.65864714 -1.6840011   6.89343207]
 [ 1.27354076 -1.10182118  0.49472091]
 [ 0.66820969 -5.43462157 -1.70971341]
 [ 1.97782024 -1.13225504  0.22726003]
 [-1.79242042  0.32414463  0.04996859]
 [ 1.48524703  1.62163098  0.72308787]
 [ 0.84745737 -0.18501933 -1.08227119]
 [-3.22883353 -1.01540629  0.1440577 ]
 [-2.09155273  0.08714569  0.50767041]
 [-1.38423674 -1.5028517  -4.87936842]]

Final stress:
[12.37097862 11.30683428 11.65522788  1.64107639 -2.53585813 -0.67302547]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.96944592  5.61327545  2.31577928]
 [ 0.53148245  0.65550579  2.73414727]
 [ 0.46302477 -3.08922099 -4.60529644]
 [ 3.21468576  4.1303192   2.09506258]
 [ 0.96661455  2.04298911  2.08494384]
 [-1.68734116 -4.67091929 -2.96953986]
 [ 2.28472857  3.69990282  4.38129847]
 [-4.8905677  -4.32078042 -2.8480771 ]
 [ 3.54309945  4.36161632  3.97629502]
 [ 0.26580696  0.30896482 -2.09401787]
 [-6.93132864 -2.35069875  0.49629652]
 [-0.50565848 -1.2398408   2.12425269]
 [ 6.74599417 -0.96383057 -4.49508997]
 [-0.90723558 -2.28094612 -0.060192  ]
 [ 0.09664532 -2.35776129 -4.36652717]
 [ 2.43466548  2.18802619  0.47006555]
 [-2.43412923  0.39945708  3.65735666]
 [ 2.55450245  0.06141481 -0.82322933]
 [ 0.83581372  4.21578789  2.16975765]
 [ 2.04210712 -0.8171723  -0.3967078 ]
 [ 3.63910629 -2.32604109  2.32088106]
 [ 1.60241559  5.01896082  1.76446615]
 [-2.04438932  1.15167851 -5.45222242]
 [ 0.01389274  0.73881993  1.64360058]
 [-0.43058012  0.97065063 -2.06084451]
 [-4.66205344  1.51024941 -3.13885275]
 [ 1.28790638 -4.57691675 -0.31390762]
 [ 0.34699282  0.56568101  1.51418772]
 [ 2.86873919  1.14643288  7.12969245]
 [-2.9756552   0.68135489 -2.52334317]
 [-0.2477381  -0.41003863 -5.96040834]
 [-5.34252057 -0.39977453 -0.42908246]
 [-2.91953049  1.2163998  -3.37849743]
 [-1.25825237 -4.46408187  0.91605844]
 [-0.0684021  -6.39507393  2.55940317]
 [ 2.53660463 -0.01439003  1.56229116]]

Final stress:
[13.05525054 11.65911377 10.82719387 -3.00514916 -2.22306044 -3.45310622]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 37 steps.

Final forces:
[[ 0.02951962  0.00688289  0.11918902]
 [-0.37169135  0.26053249  0.31355882]
 [-0.45953713 -0.34577662  0.04553376]
 [ 0.37320662 -0.27000915 -0.00675761]
 [ 0.31760949 -0.02265981 -0.12969899]
 [-0.08799577  0.02611678 -0.17158252]
 [ 0.08297498 -0.07578837  0.11563639]
 [-0.07554036 -0.00722833  0.07904517]
 [-0.12258627 -0.18519931 -0.2445592 ]
 [-0.0421142   0.07475551 -0.17700335]
 [ 0.17596551  0.02191037  0.11118712]
 [ 0.04708931  0.03364781  0.00713548]
 [-0.17113805 -0.05465621  0.02297832]
 [ 0.1048094  -0.19230371  0.13010293]
 [ 0.02525046  0.04409006  0.12650296]
 [ 0.17226397 -0.26131581 -0.05424949]
 [ 0.1406667  -0.17694729  0.22320639]
 [ 0.08542735  0.10647391  0.22237096]
 [ 0.14379357 -0.1254548   0.11791398]
 [-0.09482269 -0.11962462 -0.01286573]
 [-0.17377629  0.12453878 -0.18674901]
 [ 0.07997475  0.0296516   0.04133962]
 [-0.01270637  0.07308195 -0.08245578]
 [-0.02515917 -0.03939241 -0.03273751]
 [ 0.12025201 -0.33813173  0.00811733]
 [ 0.10500365  0.04190321 -0.00386824]
 [ 0.00237518  0.31991579 -0.10883356]
 [ 0.00554855  0.01521083 -0.1543483 ]
 [-0.12062097  0.08329289 -0.47238142]
 [-0.01226963  0.0574251   0.25320932]
 [-0.18369187 -0.0500314   0.03080782]
 [-0.03995317 -0.0599352   0.01344576]
 [ 0.05892673  0.4617134  -0.29092677]
 [-0.01693944  0.37821197 -0.05104519]
 [-0.02862189 -0.32809309  0.12790197]
 [-0.03149321  0.49319251  0.07087953]]

Final stress:
[-0.00515396  0.00175079  0.00245098 -0.00951188 -0.00603815  0.01822291]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.11147384e-06 -6.12628211e-06  6.41448466e-06]
 [-3.29802009e-06 -1.97975446e-05  2.60717967e-06]
 [ 3.57260839e-06  6.20978615e-06 -1.72348970e-06]
 [ 5.73992589e-06 -2.38690465e-06 -6.95760524e-06]
 [-1.27998941e-05 -5.58758546e-06 -4.16295950e-06]
 [-1.86487151e-05  1.49365577e-05 -9.52304327e-06]
 [ 5.74535119e-07  3.83647257e-07 -1.33184936e-05]
 [-1.57863022e-06 -1.42485255e-05 -2.89557803e-06]
 [-9.47502384e-06 -3.36520922e-06 -1.86277696e-05]
 [-1.43630902e-05  2.19829741e-05 -1.03086285e-05]
 [ 1.49824298e-07 -2.06613327e-05  8.60192248e-06]
 [ 1.57934600e-06  2.83503723e-06  4.26743659e-06]
 [-7.04547763e-07  6.75145044e-06 -6.12982230e-06]
 [-1.12998459e-05  1.71670836e-05 -2.65595714e-05]
 [ 1.07978754e-05  1.46424613e-05  4.72724960e-06]
 [ 1.84291373e-05  8.24405620e-09 -4.44242861e-06]
 [ 1.39862734e-05 -1.01618551e-05  1.09806114e-05]
 [-3.03194632e-06 -1.39669962e-05  1.81308098e-05]
 [-1.74067595e-06 -6.56664936e-06  1.92593893e-05]
 [ 3.14907794e-06 -8.24892095e-06  8.21871141e-06]
 [ 4.33728872e-06  7.19544374e-07  3.85666286e-06]
 [ 2.38727809e-05 -1.24329961e-05 -6.24092667e-07]
 [ 9.62308158e-06 -2.65645032e-06  3.06840845e-06]
 [-1.30583395e-05 -1.56999795e-06 -4.60600192e-08]
 [ 1.89483022e-06 -6.61617463e-07 -2.12874724e-05]
 [ 4.58518285e-06  6.78592273e-07 -2.84929553e-06]
 [-1.06921288e-05  1.29546965e-05  2.02993311e-06]
 [ 3.70428306e-06  1.24570844e-05  8.62970298e-06]
 [ 2.53353319e-06 -1.08393268e-06  6.53632709e-06]
 [-3.24135192e-06 -2.87999413e-06  8.58885024e-06]
 [-2.07980048e-06 -6.36605181e-07 -4.22800543e-06]
 [ 1.39473904e-05  1.37899808e-06 -1.23846989e-06]
 [-9.93166707e-06 -8.94506185e-06  2.02884511e-05]
 [-8.11674824e-06  5.98855682e-06  8.97416742e-06]
 [ 1.24821247e-06  1.49062281e-05 -7.13001774e-06]
 [-3.77623544e-06  7.98351896e-06 -3.12749494e-06]]

Final stress:
[ 9.61914894  5.22222333 13.60240545  4.35098096  5.5198498  -6.60008861]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.86512493  1.10726114 -1.92606566]
 [-2.41163398  2.22380608  1.32598978]
 [-0.30369339  0.14109459  3.05602259]
 [-1.57526424  2.9145352  -0.17224118]
 [ 3.47572921  1.96834381  0.13735501]
 [-3.68286824  2.38628767  4.87048672]
 [ 0.83559188  0.47384005 -1.66828813]
 [ 2.17822091 -0.68457447 -0.43076086]
 [-7.0401946  -3.71637671  5.42173642]
 [ 8.98640959 -0.89616819 -2.05622678]
 [ 6.75724543 -1.87396854  1.80557515]
 [-0.09387466 -3.16098913 -0.18082775]
 [-0.51930457  6.06940259  1.72565033]
 [-1.31061186 -1.64401919 -0.58985663]
 [ 0.64097848 -3.55747316  7.33531599]
 [ 1.58554919 -1.72251734 -9.50651454]
 [ 4.65740878  2.93870903 -7.04221138]
 [-2.5523025   3.04737089  0.11926284]
 [-3.49450428  1.39692896  0.32214703]
 [ 1.89403274  0.75184443 -0.93953181]
 [-5.92705857 -3.41111551 -1.86934973]
 [ 0.19285619  2.22270006 -0.66182515]
 [-3.64313029  1.19016549  4.50606943]
 [ 2.0709457  -5.28229967  3.66649329]
 [ 0.10147144  0.25978883  2.02795136]
 [-1.53372837 -2.37121163  2.58811063]
 [ 1.73121417  1.7308842  -4.98104511]
 [ 0.52880263 -4.78295966 -0.57442492]
 [ 2.59243493  1.07775514 -1.0253559 ]
 [-3.86456885 -2.7548914  -0.32995325]
 [-0.39101062  4.21279107  1.90496906]
 [ 0.66454285 -1.46243104  0.55089762]
 [ 0.88257718 -1.9640969  -1.32216003]
 [-2.89750329 -1.43542719 -3.95550613]
 [-0.05607958  0.41486811 -0.59264251]
 [-1.34380435  4.19214239 -1.53924581]]

Final stress:
[10.05372329  8.19072257 12.32534844 -6.53929958  2.50042257  3.13712694]

Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.05616605 -0.421132    0.07644431]
 [-0.47443028 -0.3252801   0.52062975]
 [ 0.03885609 -0.32945945  0.35553235]
 [ 0.47878111 -0.79888822 -0.33936013]
 [ 0.30124135 -0.2906742  -0.32892961]
 [-1.02517027  1.04629447 -0.11119804]
 [-0.68688307  1.71078036  0.52427165]
 [-0.35925234  0.16197746 -0.3252751 ]
 [ 0.61553598  1.03323405  0.13284815]
 [ 1.39088289 -0.93065474  0.5104849 ]
 [-0.30865046 -0.14004042 -0.12062216]
 [-0.28577275 -0.14628172 -0.58042646]
 [-0.03342382  1.45751329  0.45163432]
 [ 1.39038133 -0.51799811  0.93701617]
 [-0.16336849 -1.16313744 -1.2440276 ]
 [ 1.16588121  0.42776301 -1.61093844]
 [-0.81906953  0.55038996 -0.35646206]
 [-2.41001329 -1.27561004 -1.65748957]
 [ 0.07391349  0.36663811  0.11298913]
 [ 0.50540705 -0.65531983 -0.38253202]
 [-0.56814881 -0.60769372 -0.98985729]
 [-0.83876821  0.15332098 -0.12792478]
 [-0.21570587 -0.12672759  0.19734348]
 [ 0.56286843  2.40981508  1.27828895]
 [ 0.43886724 -0.11351898 -0.40149441]
 [-0.05762677  0.56827866  0.5330152 ]
 [-0.14478585 -0.10899832  0.36581362]
 [-0.0862474   0.53304421  0.89402383]
 [ 0.64974603 -0.11639823 -0.08477507]
 [-0.35270469  0.02424554  0.64677494]
 [ 0.7889062  -0.37181164 -0.27764432]
 [-0.94593899 -0.34245922 -0.1334759 ]
 [ 0.36586193  0.30049948  0.13401038]
 [ 0.38455105 -0.38624033  0.36041325]
 [ 0.2497422  -1.0141986   0.74816585]
 [ 0.31837124 -0.56127174  0.29273274]]

Final stress:
[15.31347242 14.18433798 16.95863153 -1.08467779  0.06374349  0.30914399]

Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.07115236  0.28236828  0.75909247]
 [-0.93619228 -1.49365796 -0.53633417]
 [-0.81448295  0.05563687  0.48973519]
 [-0.80377849  0.93028593  0.61227287]
 [-0.1658448  -2.65512657 -1.80230107]
 [ 0.97474923  0.20796812  0.7041175 ]
 [ 0.5191295   1.47582435 -0.31608952]
 [ 0.96664791 -0.38480441  0.21211796]
 [-1.23585284 -1.21296686 -0.52770703]
 [-1.43385474  0.4735261   0.39018061]
 [-0.17221691 -1.64495333  2.21682833]
 [ 0.66669795  1.87748578 -0.49930613]
 [-1.0634873   1.66410318  1.91999384]
 [-0.07268548  0.02416932  0.02894527]
 [ 1.27706381 -0.58401853 -0.20387631]
 [ 1.09988825  0.8334005  -0.42457651]
 [ 0.83395353 -0.41258363  1.01847707]
 [ 0.12604729 -0.59790156 -0.42119044]
 [ 0.98392182  0.49050663  0.2584631 ]
 [-0.94184261 -0.74298514 -1.21810057]
 [ 1.309948    0.37555614 -0.07873174]
 [ 2.20708141 -0.8963871  -2.67740308]
 [-0.09732525 -1.24158065  0.42248461]
 [-0.49853485  0.79557239  0.70898253]
 [-1.05779004  0.23125545 -0.14015106]
 [ 0.40352511 -0.67063631  1.26054896]
 [-0.16427515  0.48639391 -2.39806262]
 [ 0.63020032 -0.24115581  1.4899733 ]
 [ 0.0754661   1.6788193  -0.94687524]
 [-0.86968684  0.75209954 -0.10680057]
 [-1.69663135 -0.32640198  0.10220174]
 [ 0.16841427  0.52849132 -0.1593631 ]
 [ 0.25858641 -1.22015376 -0.58399805]
 [-1.35222222  0.70747534  0.2099469 ]
 [ 0.57492986  0.03664649  0.48348456]
 [ 0.37160569  0.41772864 -0.24697959]]

Final stress:
[ 5.6112532  10.45834614 10.00480655 -2.29824341 -1.19240734  1.79093948]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.26313352e+00 -2.87280352e-01  1.99113731e-01]
 [-8.57276366e-01  4.80464816e-01 -9.38604778e-01]
 [-5.44208989e-01 -2.09650746e-01  9.93538980e-02]
 [ 8.49422989e-01 -7.14337502e-01  1.12047757e+00]
 [ 2.50632946e-01 -5.64209873e-01 -1.92950362e-01]
 [ 7.97542539e-01 -1.37745882e+00  8.69629931e-01]
 [-4.80902686e-02 -2.89596238e-01 -1.05590340e+00]
 [-5.51646769e-01  7.30994798e-01 -3.20813374e-01]
 [-2.65997038e-01  8.64346406e-01 -1.30718602e+00]
 [ 1.95140740e+00  1.34719920e-01 -1.70339985e+00]
 [-1.24133960e-03  8.12452485e-01 -1.31839185e+00]
 [-2.05737747e-01  3.42165099e-01  4.36997952e-01]
 [ 2.65509339e-01  4.01200779e-01  2.88986259e-01]
 [-5.32047649e-02 -1.02700179e+00  9.08445881e-01]
 [-1.22455600e+00  1.83911031e+00 -2.35519469e-01]
 [-1.16250301e+00  3.54051235e-01 -2.02780119e-01]
 [ 8.03045279e-01  9.21315359e-01  1.30539896e+00]
 [-1.38403317e+00 -1.02319984e+00  6.79577585e-01]
 [-1.32070400e-01  6.30529851e-01 -4.65095078e-01]
 [-4.42594020e-02  2.15517216e-02  4.07581297e-01]
 [ 2.67503290e-01  1.33941495e+00  1.18410924e+00]
 [ 1.14371816e-01  1.89658219e-01 -1.26022089e+00]
 [ 2.90520944e-01  3.27748492e-01 -2.87298584e-01]
 [ 1.09710533e+00 -3.31019730e-01  2.83843089e-01]
 [ 1.77840237e-01 -2.92218460e-01 -8.19483895e-01]
 [-1.33429989e-01  6.72845329e-01 -8.82283318e-01]
 [-1.79675888e+00 -4.81937921e-01  7.64792915e-01]
 [ 3.63005779e-01 -1.57273018e-01  1.30525990e-01]
 [ 7.92256712e-01  1.98247454e-01  1.11409953e+00]
 [-3.54990411e-01 -1.45813828e+00  1.99668995e-01]
 [-1.53551010e+00  6.11801479e-01  2.56301314e-01]
 [ 6.76785092e-01 -1.27288451e+00  2.91275374e-01]
 [-7.15001449e-01 -5.56732410e-01 -1.68148680e-01]
 [ 2.02447661e-01 -1.69993159e-01 -1.49812722e-01]
 [ 2.77428013e+00 -7.81209691e-01 -6.17831477e-02]
 [-1.92629489e+00  1.21523634e-01  8.29496015e-01]]

Final stress:
[ 5.07611698 12.12984853 14.03021718  0.52933233 -0.69120459  0.65238213]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.91612167e-02  8.72942309e-01  4.65471719e-01]
 [-4.91752991e-01  6.13262245e-01  2.79867640e-01]
 [ 8.97776259e-01 -4.88115499e-01 -1.76925127e-01]
 [-3.30211237e-01  3.95540334e-01  2.71741973e-01]
 [ 1.90329609e+00 -3.39455805e-01 -7.13194373e-01]
 [-1.26726936e+00  4.78880729e-02  5.38760486e-01]
 [ 5.70088991e-01 -4.21111651e-01  8.85115172e-02]
 [-8.09471095e-01 -5.32534923e-02 -2.15632772e-01]
 [-1.98504848e+00  4.98820422e-01  3.58005398e-01]
 [ 2.04958689e+00  2.35457076e+00  3.33153740e-01]
 [-6.42411460e-01 -1.15968899e+00 -2.28432542e-02]
 [-1.90023504e-01  6.63570900e-01  7.54159200e-01]
 [ 8.36475654e-01 -4.33918625e-01 -1.19367866e+00]
 [ 4.58176200e-01  2.93772782e-01 -9.59565524e-02]
 [-5.84035124e-01 -1.23420585e+00 -8.51804014e-01]
 [-1.95391614e-01  3.10136994e-01  2.99158471e-01]
 [ 1.10346504e+00 -9.57332732e-02 -3.81206106e-01]
 [-2.72946977e-01 -1.00258742e+00 -9.59164680e-01]
 [-8.54115186e-02 -2.50062033e-01 -6.45548283e-02]
 [-9.88321734e-01 -9.94857472e-03  3.97509056e-01]
 [-1.04679059e-01  7.67139619e-01 -1.94557291e-01]
 [ 8.86980773e-02  1.16408597e-01  3.11690753e-01]
 [ 5.07159634e-01 -5.15853818e-02  8.52627553e-02]
 [-1.22134020e+00 -6.23175647e-01  1.01329767e+00]
 [-3.57916964e-01 -7.44930334e-02 -2.47586898e-01]
 [-2.43810551e+00 -4.94651052e-01  3.58459002e-01]
 [ 6.25523702e-01 -8.57157332e-04  1.19528782e-01]
 [ 1.15105485e-02 -7.99582704e-01  1.82486696e-02]
 [ 1.08894494e+00  1.43965441e+00 -4.49410209e-01]
 [ 1.49743546e+00  3.14282091e-01 -1.51838072e+00]
 [ 8.82477497e-01  3.75560364e-01 -1.16404427e+00]
 [ 4.60542914e-01  1.60863081e+00 -3.95262385e-01]
 [ 1.36896000e-01 -1.01382123e+00  6.38182037e-01]
 [-7.50078732e-01 -5.87070523e-02  2.37411141e-02]
 [ 3.06940279e-01 -1.59030588e+00  1.80393874e+00]
 [-7.29739846e-01 -4.76920365e-01  4.85513420e-01]]

Final stress:
[10.26663169 12.22189989 10.55934805 -2.30672492 -1.23599061 -0.69386351]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.50970699e+00 -4.27509299e+00  2.00449698e+00]
 [-4.15710872e+00  5.19898675e+00 -3.37135123e+00]
 [-6.55004564e+00 -1.11103880e+00  3.30799188e+00]
 [-1.47102865e+00  8.73821735e-01  5.45570291e+00]
 [-1.17798997e+00  6.50961295e+00  2.85508156e+00]
 [-1.83761520e+00 -1.24432253e+00  9.27222672e-01]
 [ 3.75821611e+00 -2.06901358e-02 -5.25105313e+00]
 [-6.60185130e-01 -5.33074417e+00  1.81485476e+00]
 [-2.93700033e+00  5.17976252e+00 -4.89978379e+00]
 [ 7.36286686e-01 -1.33360585e+00  2.95548704e+00]
 [-2.09493966e+01 -8.49217602e-01  1.29198478e+01]
 [-2.03376690e+00  9.55591208e-01 -6.07291702e+00]
 [-3.75445634e+00 -2.63454217e+00 -1.54899044e+00]
 [ 1.66386047e+01 -1.55747483e+00 -4.31098133e+00]
 [ 1.24918273e-01 -5.53783445e+00  9.37684612e-02]
 [-2.28375791e+00 -1.24343711e+00  1.38840634e+00]
 [-9.11682031e-01  6.89095299e-01 -2.66109332e+00]
 [ 7.45887153e-01 -5.85364185e+00 -3.16640324e+00]
 [ 7.67059633e-01  3.45618764e+00 -6.67109495e+00]
 [ 7.82934100e+00  1.28400223e+00  7.61145690e+00]
 [-9.59244415e+00 -9.46056471e-01 -5.97337240e+00]
 [ 3.41605908e+00  9.09765381e-01  1.14884312e-01]
 [ 1.11209654e+00  8.19663939e+00  5.22375808e+00]
 [-2.66607169e+00  9.47289563e-01  1.21864381e+00]
 [-9.98776707e-01  3.40353615e+00  4.74111389e+00]
 [ 8.15040049e-01  3.61225176e+00  5.44911031e+00]
 [ 3.14708162e-01 -1.51268944e+00 -1.83139775e-01]
 [-3.26028351e+00  1.56333367e+00 -2.57586132e+00]
 [ 6.43939735e-01  1.63295988e+00 -1.36849070e+00]
 [ 1.14747841e+00 -1.32443551e+00  8.87893551e-01]
 [ 3.21498890e+00  1.52881468e+00  7.17160772e-01]
 [ 7.05854879e+00 -6.34369299e+00 -7.90336992e+00]
 [-2.56682782e+00 -8.20947807e-01  6.91618639e-01]
 [ 7.94991560e+00 -3.38322105e+00 -1.31706694e+00]
 [ 3.49404285e+00 -4.57022184e+00 -7.67012682e-01]
 [ 5.53159861e+00  3.95125681e+00 -2.33651849e+00]]

Final stress:
[ 8.27792354  8.46533618 14.10248958 -4.96932645  4.35212135  4.40212559]

Minimization converged after 13 steps.
Minimization converged after 12 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 12 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[-0.02137182 -0.07958234 -0.1332217 ]
 [ 0.04020567  0.00416419  0.08744006]
 [-0.06340334 -0.02230195 -0.09248029]
 [ 0.06624333 -0.02468693  0.07313247]
 [-0.0612794  -0.09239899 -0.04566999]
 [ 0.03194914  0.09431675  0.04094934]
 [ 0.01385809  0.12027129 -0.07872716]
 [ 0.03380192 -0.13473915  0.08857539]
 [-0.07647457 -0.08815056 -0.00868526]
 [-0.04143561 -0.05129597  0.09358391]
 [ 0.01026245 -0.061633   -0.11460437]
 [-0.03080156 -0.08357379  0.02910313]
 [ 0.06993283  0.07856103 -0.06344809]
 [ 0.02462093  0.07596524 -0.07108468]
 [ 0.02493154  0.05061733  0.12237284]
 [-0.07217086  0.15245807 -0.04491859]
 [ 0.04810355 -0.05140184  0.01384295]
 [-0.05874768 -0.14448444 -0.01294076]
 [ 0.09329286 -0.12288351 -0.03260156]
 [-0.00893923 -0.05108039 -0.04322212]
 [-0.06838375  0.07636498 -0.05598972]
 [ 0.1081997   0.15948959  0.02503581]
 [-0.0884782   0.07643393  0.0737341 ]
 [ 0.01211997  0.07111422  0.06089512]
 [-0.00337157 -0.10785381  0.11789595]
 [-0.02790101 -0.07495209 -0.06316242]
 [-0.02129768  0.13104923 -0.0535812 ]
 [ 0.0168408   0.09086597  0.07891608]
 [-0.05876396  0.07279059 -0.00506684]
 [-0.05293213  0.14355126 -0.02322004]
 [-0.00509037  0.08286596  0.09590391]
 [ 0.09015385  0.06265586 -0.02673695]
 [ 0.05704266 -0.03091099 -0.05329984]
 [-0.00144674 -0.10575002  0.0178036 ]
 [ 0.03097724 -0.10905882 -0.01378878]
 [-0.01024707 -0.10679692  0.01726571]]

Final stress:
[-0.00201052  0.00073244 -0.0006972   0.00033739  0.0095009  -0.01043588]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -9.39216818   7.12015604   0.63108171]
 [  4.05208784   8.6534126    5.09638001]
 [ -1.70774884   2.80431007  -2.85184673]
 [ -6.08229277   3.09244286  -0.97578998]
 [  7.1883127    2.11813605  -1.27366858]
 [ -0.24943414  -3.00366991  -0.91950014]
 [  2.99433539   3.11032098   0.83000295]
 [ -0.81625635  -5.64063291  -7.68037288]
 [ -8.14927945   5.32848725   5.75205971]
 [  3.0280669   -4.36444952  -5.92119213]
 [  1.92226855  -3.37090783   1.7068229 ]
 [ -0.30423167  -2.14331672  -0.77141305]
 [  2.99369509   7.04072647   2.10776163]
 [  1.77771821  -2.26582485  -0.75187791]
 [ -0.3363435   -8.36018225   7.6016708 ]
 [ -2.1142825    8.51291079   2.82917416]
 [ 12.5593309   -1.80273974   9.31523219]
 [ -3.00755392   2.10394933  -8.63773741]
 [ -6.20355633  -1.18999815  -2.74311884]
 [ -1.46693194  -5.52576953   2.51043903]
 [ -1.89780889   0.61744418  -1.17720797]
 [ -3.58861133   0.20575457  -4.17272335]
 [ -3.52233626  -2.12689248   9.56440664]
 [  2.61985841  -4.76608115  -8.61369856]
 [ -1.29550448   2.87991916   8.33086526]
 [ -1.82409963  -0.55575296   5.26677067]
 [  1.88322126  -4.84210258 -15.54133637]
 [  3.38360129  -5.64950437   5.78595677]
 [ -2.83487298   1.08839181   3.47791768]
 [-11.57189494   7.2416155   -0.15769727]
 [  2.68826777   1.25203106   2.1772341 ]
 [ -0.72474987   0.22074113  -2.94326734]
 [ -2.76974363  -2.91173571  -0.59788906]
 [  3.64727421   2.77835311  -0.59620694]
 [  8.64310732  -3.47912196  -3.21268646]
 [ 10.47855577  -4.17042036  -3.44454525]]

Final stress:
[12.34096328 10.77359941 14.30247547  0.06256613  0.2170253   2.8107766 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.71841086e+00 -1.00568709e+00 -1.65805785e+00]
 [-7.20051297e-01 -1.33986964e+01 -2.24437912e+00]
 [ 2.54789568e-01 -6.81707733e+00 -3.72114112e-01]
 [ 1.24313926e+01 -1.67718677e+00 -8.12906725e+00]
 [ 3.66674244e+00 -3.63667728e+00  1.15265882e+00]
 [-2.13863998e+00  4.51736846e+00  5.57110791e+00]
 [-1.81242901e+01  7.41341856e+00  4.32158278e+00]
 [ 4.04014992e+00 -1.76526211e+00 -7.01152649e+00]
 [ 7.88394378e+00  1.21109813e+01 -2.19836513e+00]
 [ 1.27528560e+01 -6.73656363e+00  1.58459528e+01]
 [-2.74435706e+00  1.28093662e+00  1.16683305e-02]
 [-1.02465916e+01  6.24341241e-01 -4.47910915e+00]
 [-4.64839204e+00  6.58035582e+00  1.44351836e+01]
 [ 1.56312993e+01 -3.94693191e-01 -1.03941494e+01]
 [-2.95309330e+00  3.83337115e+00 -1.62200770e+00]
 [-4.83274379e+00 -1.68815259e+01  8.71544020e-01]
 [-1.48713408e+00  1.78492325e-01  2.44326595e+00]
 [-6.01296926e+00  1.04368452e+01  1.68127130e+00]
 [ 3.76865069e+00 -3.91031843e+00  2.95755298e+00]
 [-7.73155314e-01 -2.70213100e+00  6.13852266e+00]
 [ 1.39301012e+01 -5.95722568e+00  5.70807146e+00]
 [-1.37335421e+01 -1.05962243e+01  8.66279352e-01]
 [-4.64867720e+00  8.93725942e+00 -4.88143210e+00]
 [ 1.07026735e+00  1.70344405e+00  5.73624798e+00]
 [-1.30004884e+00  9.57932267e+00 -9.51085979e+00]
 [-1.09447390e+01 -1.15302093e+01 -3.84166237e+00]
 [-2.10534407e+00  1.91545067e+00 -1.07295012e+01]
 [ 6.12649856e+00  7.37391249e+00  1.02124770e+00]
 [-3.37945589e+00 -1.82609990e+00 -3.25302138e+00]
 [ 1.50717960e+00 -3.53566422e+00  7.16644755e+00]
 [ 8.64527123e+00 -2.49196019e+00  1.38568006e+01]
 [ 6.35071518e+00  6.60254130e+00 -7.75712537e+00]
 [-3.96387051e+00  3.48220518e+00 -1.56119293e+01]
 [-2.20514964e+00  9.92074968e-01  1.31989997e+01]
 [ 4.77383593e+00  4.60074846e+00 -1.72029710e+00]
 [ 2.84696251e+00  2.70013289e+00 -7.56980073e+00]]

Final stress:
[ 8.15269803  9.32126571 10.16257167  0.68784244 -1.22088391 -2.69147157]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[-1.65062665 -0.25631065  0.69760191]
 [-0.11482797  1.69670089 -2.15167717]
 [ 1.75955361  0.31626346  0.84474662]
 [-0.24511919  0.63289718  1.55048569]
 [ 2.17085721 -0.84817318 -0.42579291]
 [-1.16085431  0.83302299  1.27573732]
 [-1.28879519  0.05766045  1.44655088]
 [ 0.62165412 -1.11209977 -3.19790432]
 [-1.47757519 -1.5063626   0.00918556]
 [ 1.10595871 -0.63180151  0.10714595]
 [-0.07459273 -0.24085279 -0.15153989]
 [-0.20845644 -0.32762875 -0.09209217]
 [ 1.04536214  0.46106251  0.18199291]
 [ 0.1115383  -0.36591591  0.25930603]
 [-0.43930345  0.25047388  0.30608285]
 [ 0.13024471  0.36709546 -0.35707415]
 [ 0.05836354 -0.75216377 -0.39701131]
 [-1.01985525 -0.16569192  0.67618324]
 [ 0.50308543 -0.32659102 -0.29950358]
 [ 0.10343804 -0.25217071  0.32550521]
 [-0.25980955  0.37622057 -0.19671812]
 [ 0.1734203   0.07424693 -0.37912246]
 [-0.87200309  0.28905859  0.22290702]
 [ 0.65919567 -0.14989622 -0.13158952]
 [ 0.79202663 -0.09132835  0.99373409]
 [-0.31663405 -2.35906806 -0.1056914 ]
 [ 0.09872638 -1.79514874 -0.45010352]
 [-0.68821735 -0.60804647 -0.06777303]
 [-0.60902638  2.43737811  0.99404356]
 [-0.12766577  0.04616193 -2.06331889]
 [-0.44138854  0.79253939 -0.8149703 ]
 [ 0.50922865 -0.1986307  -0.04904352]
 [ 1.71352696  0.94960455  0.11782016]
 [-0.15433186 -0.20152022 -1.24863452]
 [ 1.02688323 -1.21135986  0.81730705]
 [-1.43398068  3.82037432  1.75322475]]

Final stress:
[-0.06522578  0.08094393  0.01167012 -0.00659764 -0.05909818  0.04328036]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.01019293  0.00030408  0.00573087]
 [-0.00294341 -0.0187061  -0.02395396]
 [-0.00817379  0.00841259 -0.01200982]
 [-0.01426024  0.01550291  0.0025876 ]
 [ 0.02451918 -0.00753344  0.01078329]
 [-0.02695709 -0.03075654  0.01071708]
 [ 0.01368219  0.01618943  0.01002394]
 [ 0.00558696 -0.00769042  0.01231138]
 [-0.03181802  0.02306688  0.01229164]
 [-0.02869876 -0.026845   -0.01747048]
 [ 0.00040592  0.00250893  0.02876023]
 [ 0.08419229  0.03828669 -0.05440682]
 [-0.02585627  0.00090942 -0.04837141]
 [-0.01974118 -0.03629237 -0.01818834]
 [ 0.01099202  0.00143557  0.02069425]
 [ 0.00165082  0.00923732  0.00079537]
 [-0.00235042 -0.02554596 -0.00683361]
 [-0.00216003 -0.00086146 -0.0177797 ]
 [-0.01346925  0.01778691  0.02884192]
 [-0.01526334 -0.01868907 -0.02024248]
 [-0.0123482  -0.03097859  0.03322053]
 [-0.00200717  0.00271799  0.01928996]
 [ 0.00690238  0.00831894 -0.0041563 ]
 [ 0.01769417  0.01304142 -0.0144644 ]
 [-0.01483469  0.03126183  0.01643862]
 [ 0.01543823  0.01610258 -0.01351539]
 [-0.00793527  0.00128525  0.02346885]
 [ 0.01493771 -0.03479149 -0.0297092 ]
 [ 0.00786807  0.0286039   0.00163972]
 [ 0.00168754  0.00114391  0.00325736]
 [-0.01035432  0.032689    0.01410014]
 [ 0.01677133  0.01293384 -0.01113805]
 [ 0.0217605  -0.02518368 -0.00531941]
 [-0.03066929 -0.00517363  0.02156477]
 [ 0.02929932 -0.00658271  0.02084899]
 [-0.01374082 -0.00610895  0.00019286]]

Final stress:
[11.10470946 14.51755262 13.25617049 -1.44984456 -2.04933348  1.85583321]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.28787845e-05  3.67085790e-05 -5.33834082e-05]
 [-3.78005159e-05 -6.52894861e-05 -3.92013532e-05]
 [ 2.17204354e-05 -2.12042304e-05  1.65461716e-05]
 [ 4.15021086e-05 -2.09808225e-06 -1.10961642e-05]
 [-5.25640578e-06 -5.47950414e-05 -8.70783260e-06]
 [-2.61610845e-06  4.07979807e-06  9.00030606e-05]
 [-1.69863884e-05  4.41889195e-06  1.77616398e-05]
 [ 6.77255986e-05 -5.87654508e-06 -4.06876221e-05]
 [-6.99925005e-06  5.11491298e-06 -8.35062760e-06]
 [ 4.98000163e-05 -4.11803222e-05 -2.40204271e-05]
 [ 5.29796280e-06 -5.44925414e-05 -6.61735963e-06]
 [-4.73799944e-05 -4.90073034e-06 -1.17633411e-06]
 [ 3.21587761e-05  6.99729186e-05 -6.99075090e-05]
 [ 8.33960259e-06  3.12216078e-06  5.22777313e-06]
 [ 1.20842770e-05 -2.84719346e-05  5.32511526e-05]
 [-5.73035649e-05  6.87962764e-05  1.61005840e-06]
 [-1.03702854e-05 -9.39340251e-06 -7.50169869e-07]
 [-5.97642499e-06  1.16755714e-05 -4.53678453e-05]
 [ 1.97920312e-05 -9.01577839e-06 -1.25639888e-05]
 [-5.03105559e-05  3.21156407e-05  8.09526406e-06]
 [ 5.07328768e-05  1.26257984e-05  2.92469163e-05]
 [-5.09695243e-05 -1.18563355e-05  2.88824839e-05]
 [-9.00016678e-06 -1.08736187e-06 -3.58201134e-06]
 [-4.52519716e-05 -1.25638677e-05  9.81822478e-06]
 [-1.70822474e-06 -5.63291449e-06 -2.72391096e-05]
 [-1.89114248e-05 -3.05812061e-05  1.20750283e-05]
 [-7.40497026e-06  6.62060273e-05  3.06120529e-05]
 [ 7.67742384e-06  1.22763115e-05 -6.46943035e-06]
 [ 1.84238473e-05  5.64385115e-06 -2.10217384e-05]
 [ 2.74892030e-05 -1.42435681e-05 -4.07831874e-05]
 [ 6.58620820e-06  4.34831399e-05 -5.83866591e-05]
 [-1.28973089e-06 -5.21993050e-05  2.55760518e-05]
 [-6.77540455e-05 -9.06590309e-07  6.07840766e-05]
 [ 1.02172893e-05  1.51729627e-06  1.68603108e-05]
 [ 8.83003124e-06  1.02244023e-05 -1.91482313e-06]
 [ 2.20330801e-05  3.78076670e-05  7.48773357e-05]]

Final stress:
[13.07930243 19.18225402 16.65655973  1.77613537  1.24995074 -0.28784105]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.25094835  0.19173185 -0.48607795]
 [-0.36583841  0.28988594 -0.83713963]
 [ 0.03005401  0.0571163  -0.08312945]
 [-0.02635145  1.07596144 -0.06048694]
 [ 0.39165461  0.97648718  0.02260281]
 [-0.10662886 -0.746531   -0.60717529]
 [ 0.61753557 -0.6536498  -0.14679514]
 [ 0.47745077  1.01355649 -0.71196723]
 [ 0.36225376  0.50687644 -0.21934269]
 [ 0.29689183  0.13284051  0.03994182]
 [ 0.40141181  0.98534424  0.79450917]
 [-0.84820712  0.87575938  0.11179532]
 [-0.82112242 -1.14503809 -0.32471743]
 [ 0.23707879 -0.90668377  0.63968221]
 [-0.07962669 -0.73774554 -1.01491213]
 [ 0.5658415  -1.02132074 -0.61279228]
 [-0.88031666 -0.8739068  -1.49899909]
 [ 1.00342683 -0.4994988   0.29763364]
 [-1.13839947 -0.29764783 -0.45689179]
 [ 0.53724623 -1.1943574   0.54987137]
 [ 1.29658582  1.05880396  0.89110808]
 [-0.63398553  0.79600981 -0.20726871]
 [ 0.62974497  0.97023564  0.1346208 ]
 [-0.70491265  1.35683766 -0.80332386]
 [-0.14492011  0.13967073  0.2784201 ]
 [ 0.06065835  0.0466902   0.84731703]
 [-0.09443305 -0.99483743  0.87632495]
 [-0.60901453 -0.45402414 -0.54475193]
 [ 0.52097434  0.47389938 -0.23524269]
 [-0.12036195 -1.05976802  1.26874739]
 [-0.10166425 -0.26182921 -0.15005608]
 [-0.18851712 -0.82346412  1.20481361]
 [-1.5845077   0.45191006 -0.26750666]
 [-0.04104294 -0.04940326 -0.06527583]
 [ 0.18841545  0.94076061  1.04752679]
 [ 1.12357459 -0.62067187  0.32893771]]

Final stress:
[ 0.1669289   0.08645407 -0.11343872 -0.01277938 -0.0221502   0.00141216]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-1.50055861  0.77205944 -2.50114982]
 [ 0.66503537  0.25151442  0.09484794]
 [-0.14366819 -2.3389785  -0.36262548]
 [-1.24818493 -2.8204406  -0.97020031]
 [ 0.97263657  0.00762517  0.4467158 ]
 [-1.25524689 -0.66598454  2.10647595]
 [-0.92976449 -0.97446625  1.30538873]
 [ 1.75770497  1.25745504  0.56377214]
 [-1.16584947 -1.03245069  0.71159985]
 [ 2.10135238 -0.22944112 -1.24352844]
 [ 0.1850809   0.42130782  0.74888821]
 [ 1.33546081 -0.66868703 -0.51375455]
 [-0.22404787  0.35860639  0.41164096]
 [-0.71376832 -0.02657994 -0.22447226]
 [-0.59990826 -1.08464648 -0.08075461]
 [ 0.10953745 -1.98240385  0.34122676]
 [ 1.63684947 -0.34688824 -0.411491  ]
 [-0.23537658  0.21635477  0.88116117]
 [-0.24667998 -0.50970551  0.3434029 ]
 [-0.63079319 -0.60112889  0.54449495]
 [ 0.49518167  0.54612131  0.64366335]
 [-0.01028917 -0.42764756 -0.64940838]
 [-0.81274344 -0.0708569  -0.05213189]
 [ 0.94340744  0.177754   -0.64524272]
 [ 0.49612305 -2.14908019 -0.76797115]
 [ 0.73861169  0.72120837 -0.37998666]
 [ 0.01358992 -0.56002687  0.16309781]
 [ 0.20861745  2.20166109 -0.78987662]
 [-2.21291786  3.23033065 -2.27814531]
 [ 1.23777018  2.55569016  1.30195751]
 [ 0.07867582  0.03064042  0.64660187]
 [-1.0079263   0.77322767 -0.44790588]
 [-1.48094555 -0.62133408 -0.57370041]
 [-0.16802476  1.20574467  1.16077151]
 [ 1.55150362  1.38595613 -1.57636821]
 [ 0.05955509  0.99748972  2.0530063 ]]

Final stress:
[ 0.00669291 -0.07199682  0.01078285  0.0060656   0.01197909  0.16483585]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 38 steps.

Final forces:
[[-0.10028349  0.05563411  0.10114512]
 [ 0.49536406  0.52548811 -0.00111516]
 [ 0.36892352  0.13185835 -0.08336905]
 [-0.11548232  0.03055866  0.24156233]
 [ 0.01074231 -0.13340872 -0.03413825]
 [-0.18365466  0.11338433  0.19987875]
 [-0.23948717  0.10819052  0.01269242]
 [ 0.02063532 -0.11272532 -0.06994053]
 [-0.02949665  0.01292111 -0.0159897 ]
 [-0.0299652   0.13377971  0.06781613]
 [ 0.15041119 -0.07084256  0.10336704]
 [-0.11149031  0.07879544  0.25784342]
 [ 0.15306686  0.14577278  0.05395185]
 [-0.01470643  0.00215121  0.13579021]
 [ 0.12838077  0.05453876  0.09536322]
 [-0.19163269  0.02956978  0.11840272]
 [-0.02381327  0.06435817  0.03732052]
 [-0.09410096  0.0129474   0.15298928]
 [ 0.10456115 -0.03227244 -0.05826424]
 [ 0.00788494 -0.09947431 -0.05927195]
 [-0.04893457  0.06859145 -0.07673389]
 [ 0.0682028   0.0656025  -0.00344927]
 [-0.07998295  0.01603863  0.01776094]
 [ 0.00976581 -0.10295372 -0.07749773]
 [ 0.06025281 -0.01307538 -0.04156684]
 [ 0.00207564 -0.2289953   0.0039546 ]
 [-0.07199096 -0.01702874 -0.10000252]
 [-0.04579077  0.0543669  -0.06550189]
 [ 0.03817707 -0.15098321  0.06213494]
 [-0.01958767 -0.00258608 -0.04911957]
 [-0.05351241  0.43569604 -0.00134535]
 [-0.09769886 -0.54947863 -0.42594513]
 [ 0.10539698  0.30137136 -0.10747934]
 [-0.0746408  -0.51242973 -0.15139995]
 [ 0.03258623 -0.25233912 -0.01221988]
 [-0.13017532 -0.16302207 -0.22762323]]

Final stress:
[-0.00351366 -0.00856586 -0.00163208 -0.00485216  0.00272853  0.00541165]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.43456851e-04 -9.31263052e-04  6.78379950e-04]
 [ 6.57028547e-04 -4.49382144e-05 -4.30220650e-04]
 [-1.33433056e-03 -1.88909139e-04 -1.06810551e-04]
 [ 1.60832688e-03 -7.43082094e-04  2.48701499e-04]
 [-3.20359806e-04 -2.08598816e-04 -1.90279265e-04]
 [-9.32044316e-04 -6.03485511e-05  1.89936055e-04]
 [ 6.90558469e-05  4.23747826e-05  2.08190738e-05]
 [-9.74739584e-04 -3.43486556e-04 -4.72981078e-05]
 [-2.16943150e-03 -7.27800711e-04 -1.87432330e-03]
 [ 2.52465204e-03 -5.38815455e-04  9.86671782e-05]
 [ 2.33834099e-03  3.88656906e-06 -2.34563566e-03]
 [-1.24352918e-03 -1.82178597e-03  3.66553265e-04]
 [-1.20501349e-03  8.27529778e-05  7.07479479e-04]
 [ 1.37848534e-04 -1.42588617e-04 -2.16911305e-04]
 [ 1.04091587e-03  3.13718894e-04 -1.65324988e-04]
 [-3.41973254e-04  2.99833803e-04 -1.67899736e-04]
 [ 2.02116059e-03 -1.40889046e-03  6.00759074e-04]
 [-3.63657714e-04  2.65783635e-04  1.73387880e-03]
 [-1.66694014e-03  1.99073075e-03 -3.00144119e-04]
 [ 4.17169900e-05 -2.29638632e-04  4.89641654e-04]
 [ 1.83363270e-03  7.20224068e-04 -5.05997602e-04]
 [-6.01154774e-04  6.65051865e-04  1.52194561e-04]
 [-9.53863366e-04 -8.09329147e-04 -2.66965141e-04]
 [ 2.67758163e-04  7.83761462e-04  1.07232003e-04]
 [ 4.38576987e-04  1.62791737e-03  6.94953896e-04]
 [-4.48270439e-05 -3.30001776e-04  2.56339922e-04]
 [-5.90119743e-04 -7.34070379e-04 -1.50064265e-04]
 [ 8.81107358e-05 -8.13081254e-04  7.94319556e-05]
 [ 4.94618476e-04  5.79006888e-04 -5.19823333e-04]
 [-1.23445974e-03  1.19942221e-03  3.97165286e-04]
 [ 5.02241247e-04  1.36974309e-03  2.14474009e-04]
 [-8.00730836e-05 -7.69397691e-04 -2.39161788e-04]
 [ 1.30871081e-04  3.49290379e-04  1.92009862e-04]
 [-5.03929553e-04 -5.64518614e-04  1.08411140e-03]
 [ 1.33889301e-03  1.00337079e-03 -1.52385072e-03]
 [-1.31675869e-03  1.13675604e-04  7.37981600e-04]]

Final stress:
[ 8.19303519 10.69646219 12.84223055  2.44697274 -1.12524168  0.42555048]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.19905485e-02  4.62298332e-03  1.09357021e-02]
 [ 2.36636751e-02  1.13825965e-02 -2.62995211e-02]
 [ 3.51304844e-03  1.08322820e-04  2.43789955e-02]
 [-3.86679173e-02 -3.55491511e-02 -6.93778881e-03]
 [-4.12251804e-02  7.18751986e-03  4.54742881e-02]
 [-2.04728699e-02 -4.15412822e-02 -4.15430242e-03]
 [ 3.42251746e-02  2.87777010e-05 -3.01549771e-02]
 [ 2.56606508e-02  6.68333979e-02 -8.62255378e-03]
 [ 3.59744733e-03  1.20963609e-03  3.26603424e-02]
 [-1.91448745e-02 -8.28788910e-02 -1.06320140e-02]
 [ 3.39578415e-02  4.43131436e-02 -2.78680121e-02]
 [ 1.40724802e-02  1.98782858e-02  3.40708848e-02]
 [-1.84032949e-03  5.34857525e-03 -2.55781925e-02]
 [ 2.48579848e-02  2.04246419e-02  2.78380669e-02]
 [ 5.90269281e-03  1.50199599e-02  3.58800421e-02]
 [ 3.13034223e-02  4.50452167e-02 -5.44402991e-03]
 [-4.68505731e-02 -8.38988696e-03 -2.70554080e-02]
 [ 2.31941619e-02  2.39377965e-02  1.19910405e-02]
 [-3.04424047e-02 -1.24045892e-02 -1.20871080e-03]
 [-3.70451345e-02 -3.36220662e-02 -5.10363052e-02]
 [-2.85609439e-02  1.61997403e-02  3.77995929e-03]
 [ 5.57188295e-02 -1.78221461e-02  1.05785424e-02]
 [ 2.71357781e-02  2.97062842e-02 -1.74454455e-02]
 [ 4.68477274e-02 -2.77040712e-02 -2.44559362e-02]
 [ 3.88419011e-02 -4.49173619e-02  8.43340782e-02]
 [-9.62921634e-03  1.03689410e-02  1.26634114e-02]
 [-2.41976848e-02  6.38306526e-03 -1.44435043e-02]
 [-3.66520300e-02  3.04622084e-02 -9.85446561e-03]
 [-4.73150385e-02 -3.16426394e-03  1.99317367e-02]
 [-1.13123319e-03 -2.54390186e-02 -4.23067629e-03]
 [-1.15275135e-02  1.72711551e-02 -4.27573364e-02]
 [ 2.81050560e-02 -6.07694414e-02 -1.79341533e-02]
 [ 1.47078114e-02  5.41694297e-03  3.17088862e-02]
 [-4.34210307e-02  1.58489509e-03 -2.11330535e-02]
 [-1.75070842e-02  9.05618041e-03  1.96926147e-02]
 [-1.66517287e-03  2.41190330e-03 -2.86722046e-02]]

Final stress:
[10.30256983 14.05738578 11.72679275 -0.65067414 -0.20989083 -0.62401431]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -5.95506654  -0.4798484   -3.96629183]
 [ -1.71203851  -1.70514533   0.6636436 ]
 [ -2.91730199  12.36643808   3.09466654]
 [  1.92450136  -0.62774899  -2.92232136]
 [  2.4645449    3.09920501  -6.10006801]
 [ -4.89240354  -0.61287903   1.59593527]
 [  3.7012533    2.00608242   1.00342824]
 [  6.73525797  -1.91013451  -1.72218727]
 [ -6.04869264   5.70940854  -8.42047373]
 [  0.73612519  -3.01501976  -1.42210393]
 [ -2.05378053   2.02199797  -2.44183241]
 [ -2.39080992  -0.02316199   3.23145896]
 [ -3.99397691  -0.4943012    0.82024892]
 [  1.7918588   -2.68956876   7.16260212]
 [  3.25349609   3.7507844    4.9313011 ]
 [  5.05578026   1.3540411    5.96590657]
 [  7.59683926   7.43632666   0.41754103]
 [ -1.98918058   4.98865461   6.92969205]
 [ -1.59655472   3.96323422  -1.01009032]
 [  3.67125418  -4.28650745   0.23409122]
 [ -0.60827883  -1.55063242  -1.99730965]
 [  0.4036974    0.23742895  -1.70028341]
 [  4.64594868   0.32995605  -0.07663484]
 [  0.18172218 -19.65168414  -7.36782251]
 [  3.3664519    2.01649134  -5.59798017]
 [ -6.91041633  -3.44274014  -2.77939912]
 [ -0.99218127   0.53130121   3.2082746 ]
 [ -0.0530723   -4.24971799   4.53355499]
 [ -6.49734732   5.40205991   7.48165201]
 [  0.92210566  -5.45372761  -7.6289753 ]
 [  2.57042423  -5.68150392   2.66942624]
 [  0.55080798   5.49508774   0.17319261]
 [ -1.6878179    4.43670953  -4.20702699]
 [  4.42170464  -7.52290061   4.67066211]
 [ -4.2198056    0.87590254   1.59299867]
 [  0.52495145  -2.62388803  -1.01947604]]

Final stress:
[10.42561828  6.14629331 13.5992311   4.62903181  6.02669449 -5.77563219]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.34659872  4.18006115 -1.54578015]
 [ 0.21448862  0.48944724 -2.13586574]
 [-0.2991884   1.54019838  1.20264444]
 [ 2.77467269 -4.16252038  0.50152459]
 [-1.8462297  -2.70747068  1.16780592]
 [-0.85131631  3.77466727  1.48638231]
 [-0.07434612 -3.08802497 -2.01140908]
 [ 0.35183174  0.74000034  2.60128149]
 [ 1.02337712 -1.6487223   4.99834887]
 [-0.31719295  1.32834849  4.00441158]
 [-2.12207122 -8.71132899  0.36517852]
 [ 0.07817195  0.66689862  1.88408744]
 [-0.36887887  0.18158105 -3.82909184]
 [-0.48533859  2.34603981 -4.02580994]
 [-2.27356327  2.75210094  2.92436578]
 [ 2.62431307 -1.26874628 -3.83878694]
 [-0.34122146 -0.55573948 -0.61028953]
 [-2.7978855   0.55125617  0.83579128]
 [ 3.3659764  -0.15338705 -1.72166514]
 [ 0.42798616  1.94851967  1.82344868]
 [-0.2457156   3.4725375   0.93525984]
 [ 0.24368926  3.83076116  0.0231064 ]
 [ 3.53819877 -2.78925471 -0.30817507]
 [ 0.54435795  0.91075001 -1.9061266 ]
 [-0.86419458 -4.32921805  2.074495  ]
 [-1.16429335  2.52009639 -4.94272889]
 [ 2.01790838 -2.11816329  0.01623488]
 [ 0.91358982  2.01004727  1.22355477]
 [ 2.14812246  2.37119795 -1.52211269]
 [ 1.03979423  1.03850028  0.78966289]
 [-1.07071885 -4.23208412  0.8823286 ]
 [ 1.01691196 -0.31371784  0.76489352]
 [ 1.51105412  2.77917931  0.13834202]
 [-2.97340829 -0.50455078 -0.89000841]
 [-2.76093404 -1.91529062 -1.18020471]
 [-4.32454631 -0.93396948 -0.17509411]]

Final stress:
[11.82165264 11.10329462 13.85296074 -0.19271413  2.26641884  1.015737  ]


Summary of completed elastic constants calculation:

Method: stress-condensed
Step generator: MaxStepGenerator(_base_step=0.001,_step_nom=None,_num_steps=14,_step_ratio=1.6,offset=0,num_extrap=0,check_num_steps=True,use_exact_steps=True,_scale=500,_state=State(x=array(1), method='forward', n=1, order=2))


Raw elastic constants [ASE units]:
[[   300.26612    147.41279    136.09735  -6498.73494    -65.09727   1370.27724]
 [   147.41279    312.39485    169.21382    613.5894      56.065     -776.42802]
 [   136.09735    169.21382    264.38825   1892.65361     35.11783    454.63351]
 [ -6498.73494    613.5894    1892.65361  -6127.13171 -11939.60293    197.14694]
 [   -65.09727     56.065       35.11783 -11939.60293    103.11386    428.34767]
 [  1370.27724   -776.42802    454.63351    197.14694    428.34767   -935.13214]]


95%% Error estimate [ASE units]:
[[    0.01667     0.09002     1.84164 20341.35898    11.73568 11061.85125]
 [    0.09002     0.02532     0.10809 12797.42576     2.24873  6753.43688]
 [    1.84164     0.10809     9.01992  1965.23775     3.61972 11637.88682]
 [20341.35898 12797.42576  1965.23775  8256.53292  3788.18134 24878.13996]
 [   11.73568     2.24873     3.61972  3788.18134    46.33704  5454.74517]
 [11061.85125  6753.43688 11637.88682 24878.13996  5454.74517 35802.29206]]


WARNING: Maximum standard error estimate (1/2 of the error given by numdifftools) 17901.146029 
is too big compared to maximum elastic constant component 11939.602928 [ASE units] and requested fractional tolerance 0.010000.


Maximum deviation from material symmetry [ASE units]: 11939.602928


WARNING: Maximum deviation from material symmetry according to space group 12 is too big
compared to maximum elastic constant component 11939.602928 [ASE units] and requested fractional tolerance 0.010000.



Attempting to compute elastic constants with method stress-condensed and step generator MaxStepGenerator(_base_step=0.01,_step_nom=None,_num_steps=14,_step_ratio=1.6,offset=0,num_extrap=0,check_num_steps=True,use_exact_steps=True,_scale=500,_state=State(x=array(1), method='forward', n=1, order=2))

Minimization converged after 13 steps.
Minimization converged after 21 steps.
Minimization converged after 21 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[ 4.95077214e-01  2.09693298e-02  1.50966407e-01]
 [-3.63053700e-01 -9.49431576e-02 -2.01476389e-01]
 [ 4.77713386e-01 -2.24824616e-01 -1.78170938e-01]
 [-3.86082892e-01 -2.27892443e-01  2.06068280e-02]
 [ 3.38199550e-01 -7.18381953e-02 -3.95170006e-01]
 [-4.46732404e-01  6.78613219e-02  2.40753883e-01]
 [ 3.62678135e-01 -7.20829682e-02 -1.71179736e-01]
 [-3.46393322e-01  3.66225101e-02  2.41528669e-01]
 [-1.15599566e-02  3.53851336e-02  6.02890924e-03]
 [ 1.50788349e-01  5.39971261e-02  6.19335382e-02]
 [-9.40329605e-03  4.04497113e-02 -1.08959209e-01]
 [ 1.59798212e-01  8.32262433e-02 -1.22446124e-02]
 [ 2.88002634e-02 -6.77664887e-03 -8.55231443e-03]
 [-1.93874694e-01 -5.95607478e-02 -7.44242427e-02]
 [-4.85961075e-02 -1.21815625e-01  8.35447603e-03]
 [-1.16743533e-01 -1.05166042e-01 -7.12219109e-02]
 [-5.80510369e-02  1.36897199e-01 -1.78143643e-02]
 [-3.49273040e-03  7.97168669e-02 -8.89289674e-03]
 [-2.59608128e-02  3.22658887e-02  1.18555697e-02]
 [ 3.87280730e-02  1.40389470e-01  7.18824271e-02]
 [ 5.05093467e-02 -1.29390424e-01 -4.10503588e-02]
 [-4.55597670e-02 -1.48141828e-01 -1.19315088e-01]
 [-1.28616337e-02 -7.76582484e-02 -3.26173437e-02]
 [-2.72216928e-02 -6.96037737e-02 -4.01540004e-03]
 [-3.45402608e-02 -8.04534136e-02 -5.18593057e-02]
 [ 1.45899054e-04  1.55937530e-01  3.63211780e-02]
 [-7.42713978e-02 -7.78136004e-02  5.39478563e-02]
 [-5.48775777e-02  4.60122694e-02  1.54679721e-01]
 [-3.89611646e-02  3.81840722e-01 -2.01831414e-02]
 [ 1.96557797e-02  3.10715471e-01  1.11326296e-01]
 [ 3.63785601e-02  1.43410225e-01  3.71433713e-02]
 [ 4.98703581e-02  2.39074832e-01  7.00826691e-02]
 [-1.50200395e-01  3.91970233e-02  3.29611185e-02]
 [ 9.55840297e-02 -1.49813980e-02  2.09100913e-01]
 [ 1.07087019e-01 -1.56720075e-01  6.05714401e-02]
 [ 3.74242018e-02 -3.04305670e-01 -6.28980131e-02]]

Final stress:
[ 1.36429975e+00  2.95198393e+00  1.56127095e+00 -2.50979296e-03
  5.50040749e-01  2.46394679e-02]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 48 steps.

Final forces:
[[ 0.18073883  0.04248619 -0.10230711]
 [-0.1706466  -0.21940636  0.30418826]
 [ 0.16500921 -0.03527429 -0.17521803]
 [-0.1022618  -0.03464029  0.22388112]
 [-0.33857844 -0.0868799   0.25970106]
 [ 0.36511281  0.04400742 -0.34941201]
 [-0.35793056 -0.03848712  0.32852126]
 [ 0.35446098  0.00976702 -0.21056049]
 [-0.16853795 -0.19765958 -0.06488131]
 [ 0.10682807  0.03173367 -0.02439051]
 [ 0.02317509 -0.13260823  0.03652621]
 [ 0.28016274 -0.07793269  0.12301466]
 [ 0.13516692  0.16775103 -0.12207003]
 [-0.29166584  0.01474552 -0.0959868 ]
 [-0.01068316  0.01150151 -0.1721224 ]
 [-0.23224936  0.05086189 -0.03755433]
 [-0.09609078  0.0845634  -0.04489573]
 [-0.08047863  0.09804966  0.06139743]
 [ 0.01046625  0.02880453  0.01148539]
 [ 0.01213629  0.11224778  0.10404391]
 [ 0.19297629 -0.11552162  0.07813672]
 [ 0.16760285 -0.00463199  0.025079  ]
 [-0.09816011 -0.04595512 -0.04893875]
 [-0.01647296 -0.0323478   0.01397667]
 [-0.09291464  0.2672155  -0.06886924]
 [ 0.02529359 -0.05862319 -0.12815646]
 [ 0.051791   -0.00504165 -0.12581651]
 [-0.07580616 -0.06893227 -0.17355295]
 [ 0.23373447 -0.07963766  0.28386472]
 [ 0.13270122 -0.02665397 -0.04610843]
 [-0.11569746  0.02283212 -0.00311256]
 [-0.1055628  -0.06328714 -0.02104164]
 [-0.26194003 -0.07618776 -0.17976512]
 [-0.12372445  0.14745122  0.0917122 ]
 [ 0.19704516  0.02917905  0.14891368]
 [ 0.10499996  0.2365111   0.10031811]]

Final stress:
[-1.57365421 -3.25164944 -1.79766243 -0.00460613 -0.59427784  0.02426676]

Minimization converged after 17 steps.
Minimization converged after 20 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.31445590e+00  3.86414547e+00  1.71934573e-02]
 [-2.81765011e+00 -2.20017147e+00  4.33072265e+00]
 [ 4.35686539e-01 -1.03908876e+00  3.04198607e+00]
 [ 3.38015377e+00  4.64536323e-01 -8.78046832e-01]
 [-4.14742477e+00  1.28164360e-01  1.03399908e+00]
 [-8.69257953e-01  2.46522629e+00 -1.95717950e+00]
 [-6.97327281e+00  1.12228892e+00  3.85711893e+00]
 [-1.81280360e+00 -2.81891883e-01 -8.44728768e-01]
 [-9.39384074e+00  4.41334709e+00 -1.00626450e+01]
 [-3.91717446e+00  2.42309121e+00 -6.17046375e+00]
 [-3.50716571e+00 -3.40758571e+00 -8.73197035e-01]
 [ 1.22444188e-01 -2.08091004e+00  1.46478686e+00]
 [-9.29374276e+00 -8.95617745e+00  1.51151980e+00]
 [-1.22612404e+00  5.52536918e+00 -8.33218055e+00]
 [ 5.53679187e+00  3.11439579e+00  5.96658741e+00]
 [ 4.02942256e+00 -8.68903723e+00  8.15012335e+00]
 [ 3.00355158e+00 -3.53433585e+00 -1.86028647e+00]
 [ 1.46008880e+01 -2.89461066e+00 -1.40681040e+00]
 [ 7.72244749e+00  1.68934784e+00 -1.38425273e+00]
 [ 2.22520622e+00  1.94594425e-01  7.99084773e-01]
 [ 4.75764335e+00  2.70764466e+00 -2.96807631e+00]
 [ 4.01997155e+00  4.96800476e+00 -1.26045125e+00]
 [-1.89504050e+00  1.87489111e+01 -1.28982125e+01]
 [ 5.56661237e+00 -4.67291146e-01 -3.93942402e+00]
 [ 4.31943688e+00  4.54437818e-01 -6.15081565e+00]
 [-1.00942879e+00  2.56173476e+00 -2.32113942e+00]
 [-8.29525630e+00 -6.04917587e+00 -5.12326032e+00]
 [ 8.28590571e-01  2.45789309e+00  5.61481127e+00]
 [ 1.41229256e+00 -1.99177804e+00  3.88834689e+00]
 [-4.47318694e+00 -7.23479802e-01  1.40072233e-01]
 [-3.18002054e+00 -1.95147312e+00 -2.91546279e-01]
 [-3.79250531e+00 -8.62674402e+00  1.35786135e+00]
 [ 1.31160187e+00  1.87099551e+00  1.98220109e+00]
 [-1.19160273e+00  8.21073153e-01  6.40068869e+00]
 [ 5.12064041e+00 -4.17407526e+00  1.86256236e+01]
 [-1.91233957e+00 -2.92737547e+00  5.39989311e-01]]

Final stress:
[14.22039813  8.63063983 13.9954375   1.4636875   0.29010185 -1.16362574]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.63047372   0.7830998    1.90281815]
 [ -0.75414466  -1.7227806    1.55497145]
 [ -3.30286409  -0.02333781  -7.87967384]
 [ -0.28938893  -3.8767877   -5.4732308 ]
 [ -4.73978216  -4.44345869   1.89808009]
 [ -0.70161402  -2.47928591   1.48124   ]
 [  4.80777265  -0.83045103   3.80624065]
 [ -0.87398727  -0.83008815   1.90079245]
 [  9.76599913  -2.21605073  -1.55286456]
 [ -6.36461707   2.65307635   3.9528948 ]
 [ 15.63657851   4.65435671   4.25139626]
 [  3.91254034   1.04799355  -3.58642747]
 [-15.13222998  -2.33487505  -9.60123616]
 [ -3.14204858  -0.5861628   -1.88364824]
 [ -1.92388463  -2.08507456   1.71168981]
 [  4.88971742  -4.08145911  -8.46837148]
 [ -6.49951838  -3.00615862   1.74108047]
 [ -2.37979466   2.02437186  -2.16923632]
 [ -2.21241747  -1.13780373   3.44694266]
 [  1.55157377 -14.698109     1.88561535]
 [ -2.41099375  -2.13558315   4.26359853]
 [  3.76286415  11.69098998   6.62821782]
 [  3.96177335   7.9687966   -0.84266076]
 [  2.38226891  -4.70797988   0.85460362]
 [  4.34436434  -3.14008097  -6.24635444]
 [ -2.18583509   1.86753256  -1.74958462]
 [ -5.7501483    3.37925925   4.50570088]
 [  1.82067739   1.05246181   3.48431853]
 [ -1.85554096   1.6314059   -0.30448707]
 [  1.09581722   3.59657305   5.92040196]
 [  2.28649926  -2.77178242  -3.45536201]
 [ -2.48522847   0.50491159  -4.07329367]
 [ -0.78287688   2.82612821   1.8741614 ]
 [ -2.87682139   5.66542575   0.25300232]
 [  1.80933248   2.99780958   0.08385497]
 [  5.26643156   2.76311735  -0.11519074]]

Final stress:
[18.54091212  8.70604278 11.31687146  0.79773212  1.27622625 -0.8556831 ]

Minimization converged after 22 steps.
Minimization converged after 20 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.82282020e+00 -7.31324148e+00 -7.63139020e+00]
 [ 5.64086471e+00 -1.96410261e+00 -5.60598194e+00]
 [ 6.73755700e+00 -5.84346600e+00  2.36681444e+00]
 [-6.08914525e+00 -4.75914606e+00  6.22922839e+00]
 [ 3.44445953e-01 -4.95838011e-01  4.60830815e+00]
 [ 8.99735189e+00 -1.21686211e+01  9.03434158e+00]
 [ 7.12279950e+00 -2.88536776e+00  5.20861430e+00]
 [ 6.52132119e-03  4.45131178e+00  2.76472357e+00]
 [ 7.29335653e+00 -1.71058814e+00 -6.39901958e+00]
 [-7.58125589e+00 -7.11323578e-01  7.40505943e-01]
 [-1.36135272e+01  4.79370780e+00 -2.56308843e+01]
 [ 2.94286886e+00 -1.27035604e+01  1.50598332e+01]
 [-4.05070324e-01 -5.61081979e+00  3.42684879e+00]
 [ 7.52608593e+00  7.08257662e+00  3.33076134e+00]
 [ 7.04708735e+00 -6.07482482e+00  3.80455458e+00]
 [-2.36654732e+00 -5.95489644e-03  4.83398664e+00]
 [ 4.34925014e-01  1.27672481e+00 -6.00277706e-01]
 [-6.88358389e+00  2.45543231e+00 -1.51007706e+00]
 [ 6.70174767e+00  7.01718624e+00  1.11789663e+01]
 [ 2.47673063e+00  9.33918081e+00 -4.68003446e+00]
 [-7.52163983e+00 -5.90080251e+00 -1.14596594e+00]
 [ 1.91091996e+00  7.42512851e+00 -9.19692894e+00]
 [-1.20039569e+00  5.19333244e+00 -6.72667950e+00]
 [ 6.41708887e+00  1.62749488e+00 -4.21237017e+00]
 [-6.52150144e+00 -2.30496783e+00 -4.85342107e+00]
 [-7.89286725e+00  1.84461820e+00  1.38852213e+00]
 [-8.07397283e-01 -3.42565306e+00  3.20293081e+00]
 [-9.73374829e-01 -9.48144224e-01  2.05340515e+00]
 [-7.28959765e+00  1.06118379e+01  8.67298042e-01]
 [ 9.65757281e+00  2.86129470e+00 -3.24444898e+00]
 [ 7.85324210e+00  4.21378955e-01 -6.31441103e+00]
 [-4.60257529e+00  1.08103831e+01  1.24674542e+01]
 [-7.67729143e+00  6.71515138e-01 -9.73030579e+00]
 [ 3.56871430e+00  1.01723269e+00  2.04718347e+00]
 [-2.01422867e+00 -2.03303843e+00 -1.28529204e+00]
 [-2.41706097e+00 -2.04087619e+00  4.15320760e+00]]

Final stress:
[11.01966773 12.3585676  10.88045768  4.20351366  4.52180367 -1.25909702]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.49756742e+00 -3.08716691e+00 -2.39666857e+00]
 [ 4.29947950e+00 -6.82045466e+00  1.83912712e-01]
 [ 3.36870298e+00  7.96875598e-01  6.31695448e+00]
 [-2.93750980e+00 -1.65693455e+00 -1.35473383e+00]
 [-2.93266068e+00  1.51666966e+00 -8.34119160e-01]
 [ 3.68837729e-02  3.09404237e+00  1.52644511e+00]
 [ 6.02756504e+00 -4.29743775e+00 -2.85673065e+00]
 [-3.91313859e-01  1.38574332e-02  3.15276391e+00]
 [-3.75406123e+00  3.31379817e+00 -5.50673360e+00]
 [-9.03600470e+00 -1.97725813e+00 -4.30416024e+00]
 [ 1.24420143e+01  4.39528726e+00  2.63812223e-01]
 [-7.43978434e-01  2.73172178e+00  4.37751767e+00]
 [-1.10021658e+01  2.13188638e-01  2.36858870e+01]
 [-5.88930450e+00 -1.55246393e+01 -9.15062351e+00]
 [ 3.24536189e+00 -4.61267862e+00 -2.24058615e-01]
 [-8.50991582e-01 -3.58454385e+00 -7.15696131e-01]
 [ 1.44229348e+00  5.23243397e+00  1.37961909e+00]
 [-2.95482056e-02  1.53043752e+00  4.09250733e+00]
 [ 1.07095532e+01  3.91575968e-01 -7.13515995e+00]
 [-1.00306980e+01  4.66988842e+00 -4.64160840e+00]
 [-5.44660634e+00  7.25337420e-01 -6.15074931e+00]
 [ 6.09859079e+00 -4.31091808e+00  4.55150894e+00]
 [-3.05535172e+00  8.53356858e+00 -3.57884243e+00]
 [ 7.42107289e+00 -6.11153741e+00 -2.99968616e-01]
 [-8.28727360e+00 -7.82092151e-01 -1.24795082e+01]
 [-1.14983868e+00  5.43821118e+00  2.75773894e+00]
 [ 4.43034714e+00  5.43663806e-01  2.32875665e+00]
 [-8.00574539e+00  1.41900950e+00  6.06270373e+00]
 [-6.32869019e-01 -2.30827287e+00  2.68073723e-01]
 [ 4.38031070e+00 -9.42814516e-01  4.16188548e+00]
 [ 4.75209534e+00  4.83430949e+00 -3.00509982e+00]
 [ 1.10947871e+00  1.71975974e+00 -9.50334820e-01]
 [ 7.79870672e+00  3.23662923e+00  2.04347361e+00]
 [ 3.06114966e+00 -1.41241598e+00 -3.81188162e+00]
 [-4.06598631e+00 -1.40167657e+00 -2.71854351e+00]
 [ 1.15869149e-01  4.48057563e+00  4.96166038e+00]]

Final stress:
[11.4323655  12.33534414 10.82973437 -4.18826396  4.4357598   1.2114441 ]

Minimization converged after 19 steps.
Minimization converged after 20 steps.
Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization converged after 48 steps.
Minimization converged after 18 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 55 steps.

Final forces:
[[-0.81836268 -0.98155287  0.10232159]
 [ 1.55039238 -2.94138333  1.17837187]
 [ 1.17984274  0.07555334  0.43838044]
 [ 1.08860153 -0.56387568  0.32143166]
 [-0.73159242  1.66394823  0.035077  ]
 [ 1.498181   -0.97522874 -0.82347556]
 [-2.65255808  0.54297938  0.06046672]
 [ 1.51642006 -0.99611247  0.19749659]
 [ 0.72599644  0.27930812 -1.04342523]
 [-0.57775672  0.70589315  0.79418798]
 [-0.45478133 -0.7495218  -1.81044648]
 [-0.98583244  0.88556672 -0.34520386]
 [-0.16235694  0.31473082  0.04571313]
 [ 0.01518202 -0.38655398 -0.61769893]
 [ 1.37145008  1.76583906 -0.09155687]
 [-0.6433816   0.15776048  1.11448171]
 [-0.29668301 -0.0252113   1.16917793]
 [-0.00766197 -1.29142039  2.28775277]
 [ 1.13423273 -0.35347134 -0.06335862]
 [ 2.64341022  3.19068024 -0.12383277]
 [-0.29713603  0.04893815 -1.25696927]
 [-0.41123638  0.6106159  -0.19202049]
 [-0.90210546 -0.4440848   0.67889137]
 [ 0.05793064 -1.43922022  0.5991019 ]
 [-1.35178336 -1.71548497 -2.02066898]
 [-0.81222843  2.47107249  1.15638172]
 [-0.99099509  2.48913217 -1.414701  ]
 [ 1.39207642 -0.71047003  1.08948714]
 [ 0.85684575  1.82345927 -0.13264429]
 [-2.47811708 -0.34218676  0.02599176]
 [-1.65224603 -2.28010741 -1.68386715]
 [ 2.09301407 -2.35390679  0.09596661]
 [-1.45174267  0.7978627   1.26001478]
 [-0.36005509 -2.28681413  0.85468963]
 [ 0.73339335 -0.32000809  0.70377107]
 [ 0.18164338  3.3332749  -2.58928585]]

Final stress:
[-2.39286185 -0.86310015 -0.83944393 -2.15237343  2.32750998  2.70364857]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.10936686e+00 -5.39147377e-01 -9.80748763e-01]
 [ 1.84790253e+00  1.68682071e+00 -5.65586592e-03]
 [ 3.65241182e-01  1.48128326e+00  9.47454295e-02]
 [-1.44379955e-01 -1.71513006e+00 -1.70960117e+00]
 [-2.08597998e-01 -1.33388763e-01 -1.12954326e+00]
 [ 5.05279489e+00  7.25026275e-01 -4.88938848e+00]
 [-2.51064995e+00 -1.43257549e+00  9.94201453e-01]
 [ 1.82395684e+00  2.06301083e+00 -4.17066578e+00]
 [ 5.81237743e+00  2.42480411e+00 -2.93274669e-01]
 [ 4.30293584e-01 -1.88669918e+00  3.37185506e-01]
 [ 7.26136909e-01  8.85592538e+00  4.77052761e-01]
 [ 3.26413665e+00  5.62592913e+00 -4.38593380e+00]
 [ 4.19732465e-01 -2.28553103e+00  2.10186069e+00]
 [ 1.32397691e+00  1.39381341e+00  3.28810386e+00]
 [ 1.22626110e+00 -3.00351192e+00  2.23286193e+00]
 [-4.02542046e+00 -1.21286082e+00 -6.66427843e-01]
 [ 2.38889940e+00  2.21391316e+00 -3.75188327e+00]
 [-6.40684074e+00 -1.21831428e+00 -2.71110486e+00]
 [-2.24000321e-01 -9.91493273e-01  3.16524575e-01]
 [-4.30800393e+00 -5.57303548e+00 -2.96674141e+00]
 [-3.18524602e+00 -2.34691642e+00  7.85726161e-01]
 [ 2.88599113e+00 -3.05795479e-02  2.36274645e+00]
 [ 1.89072876e+00 -3.21759606e+00  6.66601779e+00]
 [ 2.28895678e+00  3.12580204e+00 -2.41140625e+00]
 [ 1.38715399e+00 -4.75845714e+00  4.98908810e+00]
 [-1.52632725e+00 -3.30793554e-01 -1.96296077e+00]
 [ 5.62182477e-02  4.01053200e+00 -1.64709823e+00]
 [ 2.35060351e-01  1.86443573e+00 -6.78567326e+00]
 [-3.07059892e+00 -4.94764794e+00  2.00026864e+00]
 [ 1.29358961e+00  1.66532762e+00  2.23944270e+00]
 [-6.56653051e-01  2.77135121e+00  3.26859587e+00]
 [-1.82569480e+00 -1.28588771e+00  1.11203179e+00]
 [ 2.46950402e+00 -3.10564902e+00  5.46959776e-01]
 [-2.08942079e+00 -2.66396700e+00 -1.41057798e+00]
 [-4.10994563e+00  2.96858443e-01  2.24383263e+00]
 [-7.87766075e-01  2.47434877e+00  5.82143955e+00]]

Final stress:
[17.61768974  8.26683856 12.39636838 -0.08740518  0.86128289  1.76963452]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[-2.12743546e-01 -1.39079687e-01  3.77941997e-01]
 [ 2.48812627e-01 -1.31859969e-01 -4.20722853e-01]
 [ 1.21484334e-01  3.93036366e-01 -3.87777613e-01]
 [-9.97008473e-02  4.70619495e-01  3.30502522e-01]
 [ 2.19584644e-01 -5.51575312e-02 -2.26935637e-01]
 [-2.58112724e-01  2.16888643e-02  2.85619517e-01]
 [-1.13164324e-01  1.39677460e-01  2.52190456e-01]
 [ 1.06376607e-01 -7.88938868e-02 -2.78273752e-01]
 [ 6.67057801e-02  4.58046396e-02 -3.63652593e-02]
 [-1.53458435e-01  1.31098733e-01  6.82206793e-02]
 [-7.66811154e-02  6.38134229e-02 -1.14092664e-01]
 [-9.83704783e-02  1.94106053e-02  5.37581614e-02]
 [ 9.52838473e-02 -9.00848694e-02  4.20309879e-02]
 [ 1.45649583e-01  1.24940741e-03  5.36097379e-02]
 [ 2.29484572e-01  3.06871458e-01 -4.01135117e-02]
 [-1.84996497e-01  2.05811782e-01 -4.48447604e-02]
 [-6.62270117e-02  2.96685852e-02  9.75424200e-03]
 [ 2.29711937e-02 -4.08216945e-02  1.15613620e-02]
 [ 1.08776085e-01 -2.74194648e-02 -8.62532390e-02]
 [ 1.86272321e-02  2.58540093e-02 -5.00439921e-02]
 [-1.80478675e-02 -5.95100512e-02 -1.52680931e-02]
 [-3.54997769e-02  2.55362209e-02 -2.16005422e-02]
 [-6.70701013e-02 -1.47959671e-03  9.74328139e-02]
 [-1.23945413e-02  6.52553473e-04 -3.61534346e-02]
 [-1.57343738e-02  8.85295979e-02  1.02900070e-01]
 [-1.03212620e-02 -1.48591572e-01 -3.92313401e-02]
 [-8.57261650e-03  2.05869787e-01 -6.69360355e-02]
 [-1.17169214e-02 -3.50372247e-01  9.39670552e-02]
 [ 1.82901962e-01 -6.85904123e-01  4.69562100e-01]
 [-2.02915303e-01 -4.68071634e-01 -3.39659408e-01]
 [-1.87958766e-01  1.86526461e-01 -4.59902081e-02]
 [ 1.99337233e-01  3.18582712e-01  8.35183817e-02]
 [ 6.75731583e-02 -9.82171792e-02  2.41090405e-02]
 [-6.06657728e-02 -1.61430609e-01 -1.91045986e-01]
 [ 9.76635892e-02 -3.94972601e-02  1.51046165e-01]
 [-3.68801688e-02 -1.03910785e-01 -6.64169603e-02]]

Final stress:
[-0.8264958   0.73350356  0.40635602  0.00167233  1.27535902 -0.02144151]

Minimization converged after 24 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.44072877  0.17717814  3.71938527]
 [ 1.39207498 -0.62839939 -0.61916897]
 [-2.03239471 -0.12090596 -1.34371602]
 [ 1.44520036  0.07260182 -0.68237732]
 [ 1.8696724  -1.43156931 -4.55100681]
 [ 0.28535222 -1.58542486  1.15603864]
 [ 2.67191052 -4.08255075  2.26740648]
 [ 1.32573817 -0.7141904   0.21266267]
 [-0.68890434 -3.28976962 -1.61475807]
 [ 4.4506319  -3.64347066 -8.94572845]
 [ 0.38429669  2.58034028  0.45237647]
 [ 4.45739096 -0.62640825  2.54250637]
 [-3.33069968  4.23926883 -5.16593653]
 [-3.84294053  1.4222027   1.17087883]
 [ 2.60738746 -4.5094667   0.3944725 ]
 [-4.36109472  2.21788429 -0.08106845]
 [-0.23568019 -2.02456366  0.05909862]
 [-0.85817749  6.88020602  0.41108287]
 [ 1.26462811  2.2891769  -0.48063561]
 [-0.03836682  0.44531299 -1.83225355]
 [ 1.06033716  0.319319   -3.67429834]
 [-3.6264811  -4.06987234  5.22969343]
 [-3.33304675  0.43418368  7.5186158 ]
 [-1.01446222  2.82662959 -1.1404617 ]
 [ 2.83422516 -1.17051488 -0.26530257]
 [-0.49757353 -1.27869977  1.52023703]
 [ 1.27296311  5.52504897 -2.35009076]
 [-3.34477795 -1.16822241 -2.1587683 ]
 [ 1.43005821 -1.90553703  1.59011282]
 [-1.17093077  0.52969262  1.67010781]
 [-1.2049547  -1.54103045  2.0884698 ]
 [-0.25982161 -2.42999867 -1.88135998]
 [-0.89982138  1.19286023 -0.82497396]
 [ 1.96433483  1.24808383  3.29535305]
 [ 0.97579708  1.72121273  0.03259839]
 [-0.51114206  2.09939249  2.28080853]]

Final stress:
[11.99188255 13.06968441 15.9207028  -0.36884335 -0.21810588 -2.34664278]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.01887261  1.85895206  4.78469443]
 [ 2.99907107 -4.01271766 -3.2751655 ]
 [-0.54443926 -1.2957005  -0.94252195]
 [-2.40118145 -2.06012516 -2.42083191]
 [-0.27895922  1.10291962  0.26393035]
 [-1.22303968 -7.11412405 -2.13783466]
 [ 0.17131626  3.98355548  1.03233376]
 [ 1.78892057  4.11893037  2.66951937]
 [-2.38425467 -3.82475035 -3.09321454]
 [-3.16833852 -0.48024092  3.37546401]
 [-7.30292711 -5.02941675  1.78687862]
 [13.61653166  4.28743138  0.7207481 ]
 [ 0.83020045 -3.26953236 -1.30203659]
 [ 2.42831032 -7.76624878  0.06429762]
 [ 6.24120278  6.03881274  0.39322252]
 [ 1.87767368  0.43948359  0.5186471 ]
 [ 1.38427656  4.29153744  2.34881607]
 [-4.76099864 -1.89544595 -3.50925974]
 [-0.53155796  0.561246   -0.96889186]
 [-4.28203444  1.85962293 -4.28567788]
 [ 0.86834224  2.45875694  1.13657045]
 [-3.62871095  6.46056879  0.04060545]
 [ 1.41887172  0.05936138 -0.35349056]
 [-1.49925005 -8.79222876  0.30158734]
 [ 1.12857579 -0.86200469 -5.33479342]
 [-6.0629532   3.68719755 -5.44401749]
 [-1.90966707  0.60253179  2.16948356]
 [ 2.33851676 -3.80745452  4.83805116]
 [ 1.55911164  0.35987969  0.80989184]
 [ 6.11203576  2.01289703  0.08140843]
 [ 1.90283397  0.64762628 -1.08951196]
 [-3.67797922 -2.32380767 -0.98549868]
 [-6.83746153  0.27660307  1.60034976]
 [ 2.02114857  6.23163416  4.62358729]
 [-2.17061218  3.35574897  1.36379719]
 [ 2.95855276 -2.16149915  0.21886233]]

Final stress:
[1.05539478e+01 1.25977768e+01 1.46682385e+01 5.80597810e-02
 1.14123905e-02 1.74530433e+00]

Minimization converged after 29 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[-4.62695307e-02  3.31159949e-01  3.49528517e-02]
 [-2.15389179e-02 -1.26760917e-01 -1.85527824e-01]
 [ 1.09350297e-02  2.19908680e-02  2.12779900e-01]
 [-4.26535358e-02 -1.52775351e-01  5.04009841e-01]
 [ 3.18360186e-02 -9.20338064e-02 -9.18389344e-02]
 [-6.99069301e-02  1.11434246e-01  2.40546921e-01]
 [-1.23237147e-02  1.17258283e-01 -1.01859085e-01]
 [ 1.55933228e-01 -1.75421921e-01 -4.13003958e-01]
 [-2.07629063e-01 -2.32935796e-04  2.28806193e-01]
 [ 8.24072107e-03  5.41473692e-02  8.04376150e-02]
 [ 1.38669407e-01  3.03725095e-02  1.13104529e-04]
 [-1.36885872e-02  3.79715996e-02  1.91433987e-01]
 [ 1.22126612e-01  7.78910140e-02 -1.94917611e-01]
 [-8.01633004e-02  1.29656506e-01 -9.28353115e-02]
 [-4.99130387e-02 -1.92520334e-01 -9.70263111e-02]
 [ 8.05181548e-02 -1.21416694e-01  1.54205634e-01]
 [-5.19581483e-02  3.60866815e-02  8.30721800e-03]
 [-4.92313402e-02 -1.32554781e-01 -6.69835999e-02]
 [-1.79005964e-01 -3.42200756e-02 -6.75801397e-02]
 [ 1.61535450e-01  8.08348370e-02  3.46207151e-02]
 [ 1.89885079e-01 -7.86106332e-02  2.95552812e-02]
 [ 3.09990445e-02  9.43096633e-02  3.80320009e-02]
 [-6.49875888e-02  9.70310557e-02 -5.35077738e-02]
 [-2.66428010e-02  2.55931687e-02  1.88506998e-01]
 [-2.34019004e-02  9.07856411e-02 -6.60570267e-02]
 [-1.31010871e-02 -1.25214699e-01 -5.17890329e-02]
 [ 9.03486762e-02  4.21554249e-02 -1.16383594e-02]
 [ 3.74239877e-02  8.23140150e-03 -7.40385709e-03]
 [-3.42453629e-03  2.21011929e-01 -2.42850773e-01]
 [ 2.57879636e-02  1.60239727e-01  1.74009676e-01]
 [ 2.06607090e-01 -4.02826918e-01  3.01461389e-01]
 [ 3.68371553e-02  4.99159058e-02 -8.92825096e-02]
 [-1.29916600e-01  2.16433313e-01 -1.70435622e-01]
 [-7.86594327e-02 -3.02127421e-01 -1.25488631e-01]
 [-3.17750336e-02  8.85023669e-02  3.97751937e-02]
 [-1.31492566e-01 -1.86296971e-01 -3.31528160e-01]]

Final stress:
[-1.16949872 -0.58695939 -0.54493562  0.00154768  0.23168267 -0.01128744]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.54079487  0.02918997  0.56324789]
 [ 0.41192547  0.0314481  -0.40356076]
 [ 0.56877826 -0.00943362 -0.50383342]
 [-0.36557731  0.24281956  0.46919913]
 [-0.41388505  0.06928803 -0.10279244]
 [ 0.4916348  -0.0278638   0.04824917]
 [ 0.34842649  0.06800416  0.15713633]
 [-0.60728608 -0.06872286  0.05276282]
 [-0.16377884 -0.09580569  0.046037  ]
 [-0.01475207 -0.04471147  0.1734778 ]
 [-0.05980001  0.13703965  0.1051975 ]
 [-0.03514282  0.03608788 -0.01185616]
 [ 0.12614409  0.01968645  0.10299286]
 [ 0.02868078  0.09216772  0.00987456]
 [ 0.05217398  0.00912817  0.05161823]
 [ 0.19911592 -0.03606449  0.24358981]
 [-0.00865068  0.08662596 -0.13830079]
 [ 0.07603617 -0.01805037  0.00292834]
 [ 0.00528926  0.01505295 -0.00676636]
 [-0.03545695 -0.10249683 -0.10762585]
 [-0.03648625 -0.08898835  0.09160688]
 [-0.05074891 -0.07290286 -0.01059801]
 [-0.16971563  0.09555687 -0.07959777]
 [ 0.00452611  0.03585015  0.09267931]
 [ 0.01841242 -0.11467569 -0.02545922]
 [ 0.02639928  0.27584139 -0.01119462]
 [ 0.06569603 -0.0864732  -0.1591596 ]
 [ 0.02959848  0.17895095 -0.09065446]
 [ 0.05957095  0.14000465  0.16003824]
 [-0.16076988 -0.27229826 -0.34247615]
 [-0.0780578  -0.20734817 -0.26073446]
 [ 0.07903307 -0.02792815  0.27235963]
 [ 0.03173654  0.00501587 -0.04351616]
 [ 0.09290757 -0.16841052 -0.14116841]
 [ 0.14620869  0.01930663 -0.15433349]
 [-0.12139121 -0.14489076 -0.04936737]]

Final stress:
[ 5.50335353e-01  1.19205569e+00  6.37878433e-01  8.60841293e-04
  2.19782883e-01 -3.04454559e-02]

Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization converged after 18 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.25501665  0.78436843 -0.43251778]
 [ 0.41642628 -0.51872365  0.30273659]
 [ 0.00746341  1.02465505 -0.48302888]
 [ 0.51742477  0.38347668  0.10387537]
 [-1.38398298  0.47987426  0.40074933]
 [ 0.64460123 -0.64495299  0.02074938]
 [-0.76977433 -0.63100467  0.17511407]
 [ 1.23948083 -1.85669318 -1.69476052]
 [ 0.55948978  0.29967827  1.03214074]
 [-0.01320565 -0.23113668 -0.97282836]
 [ 2.38989009 -0.11834704 -0.3383087 ]
 [-1.24296074 -0.42864297 -1.16018252]
 [-0.13221226 -0.03065766  0.58829914]
 [-0.441097    0.78120412  1.26736896]
 [ 0.75458572 -0.78694604 -2.30711343]
 [ 0.26706754 -2.07960719  1.6159815 ]
 [ 0.35380298  0.0167032   0.30860418]
 [-2.00210303 -0.27040556 -1.25345821]
 [ 1.51326944 -0.96553728 -0.22726387]
 [ 0.3628741  -1.24795183 -0.74516414]
 [ 0.0837579   0.43025574 -0.25958005]
 [-1.09461744  4.28419278  1.42487867]
 [ 0.25523874  1.17600619 -1.24647766]
 [ 0.59708555 -0.01629399  0.31066394]
 [-1.8556078  -0.80880368 -0.28323442]
 [-0.53763179 -0.32480401 -0.46665196]
 [ 0.11760998  0.28283621  0.85745749]
 [ 0.12127024  1.12918694  1.23303006]
 [-1.36923777  0.244178    0.44822103]
 [ 2.14056518  0.31277705  1.43178864]
 [-0.78886821  0.48878091  0.28263429]
 [-0.26578674  1.14533413  0.96702688]
 [-0.00763921 -1.23817116  0.38848137]
 [-1.16958793 -1.05360461 -1.54228159]
 [ 0.20371813 -0.03513834 -0.03347389]
 [ 0.27367433  0.02391458  0.28652435]]

Final stress:
[14.73879398  8.95234614 14.57742531 -0.99731625 -0.09680506 -1.37768752]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 50 steps.

Final forces:
[[ -8.02253102   4.97923002   4.46478675]
 [ 12.22496417 -20.88839572 -10.475206  ]
 [ -4.39861741  -8.32857306  11.37279527]
 [  6.17646368  -7.44001497 -10.65680793]
 [ -9.59971202  -9.35152368   3.92067527]
 [ -1.74574556  13.01426103   3.07514232]
 [ -5.05145225  -7.94642456  -4.63454038]
 [  3.73921938   7.43592227   6.71650741]
 [  4.91987288  10.91496379  -2.20146034]
 [  0.67306713  -1.6037713   -1.56412783]
 [ -9.21080058   4.48660164  -2.84947568]
 [  7.94633546  -3.90062194  -2.86404919]
 [  5.07502219   4.16649218   3.53313695]
 [ -3.55120467   0.36478103  -4.00416891]
 [  6.19596517  -2.79757432   4.21739016]
 [ -9.66938862   9.77499296  13.11879492]
 [ -1.83936281  -5.28843639   5.31390228]
 [ -6.26205229  -7.27808612   0.05352372]
 [  6.72012835  -2.50625889   4.551166  ]
 [  0.92078368   1.49752802  -0.70048988]
 [  3.96663544   8.00200537   4.04202164]
 [  5.85689534  -0.90562497  -9.68626035]
 [ -8.63649213   6.59737097  -6.96346149]
 [ -3.9957251   -1.73322043   0.7856188 ]
 [  5.95956967  -2.85204707   2.2367434 ]
 [ -3.26846472   3.02966544 -22.1619461 ]
 [ 10.19045751  29.71889689   5.97140943]
 [ -3.60334047   1.84174689  10.28163487]
 [  3.48547779  -3.92200912  -7.02883871]
 [ -4.96512287   5.03218602   3.10222274]
 [-17.89183668  -7.74712864  -7.27929477]
 [ 22.1944485  -11.63246112  -0.6941812 ]
 [ -5.06742798   2.47287071  -0.74428264]
 [  7.66186231 -11.19860213  -6.0140283 ]
 [  1.21848303   8.36610692  12.97791359]
 [ -8.34637452  -4.37484771   0.78723417]]

Final stress:
[-1.83967998 -1.75101406 -0.49185757  3.11146291  2.27667491 -3.42115195]

Minimization converged after 17 steps.
Minimization converged after 18 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  6.11000911  -1.61093119   3.2003854 ]
 [ -2.13002368   4.35327451   1.99682816]
 [  8.7365696    3.59118492   0.64892832]
 [ -4.53346867   5.8929574   -3.95405463]
 [  6.13068081   0.78861968  -3.47939823]
 [ -3.47435371  -1.14761188   0.47546788]
 [  0.67219187   4.38848653   1.14184489]
 [ -1.53113642  -4.64056528   3.03677869]
 [ -5.9644498    3.13889244  -5.8096436 ]
 [  3.80151465  -9.08451434   9.96761725]
 [ -0.68508861   1.09029133   2.75376536]
 [  2.26053268  -7.81173191   0.18214503]
 [-13.07409      2.34585872  -0.67144353]
 [  6.8120845   -0.13107229   3.75943219]
 [ -0.31501031   8.04761679   2.46423322]
 [ -3.22821      3.94796292   2.22790368]
 [ 14.55660474  -0.96630198  -4.48072684]
 [ -3.1999902    4.32459378  -1.91343811]
 [  5.69337523   2.75849653   0.26716271]
 [ -9.6968291    2.9750036   -1.27879586]
 [  6.09435681  -4.88134061   0.78469879]
 [ -2.39250075   1.31462002  -9.21662689]
 [  6.45970977   3.49984816  -2.54941728]
 [ -2.72978139  -8.41421032   6.4781705 ]
 [ -4.43303819  -1.37050653  -2.56919321]
 [  5.21588485   0.61386649  -1.51933502]
 [ -8.0818779   -0.8141833   -8.71855147]
 [ 10.77282964  -4.17643303   2.07245186]
 [ -6.4314233   -5.04554739   5.00480394]
 [ -1.88927165  -2.01291068   0.14823573]
 [  6.20371616  -2.67443233   0.02650856]
 [ -3.84663757  -0.18361471  -0.78840737]
 [ -0.3633885    3.57510167   2.96316704]
 [ -5.70401516  -0.14195544  -0.35278948]
 [ -3.94927547  -3.10067487  -2.31803228]
 [ -1.86620001   1.5618626    0.01932457]]

Final stress:
[10.88474635 13.3110414  15.76664341 -0.3152592  -0.48127458 -1.8450853 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.08017421e-01  1.14228476e+00  8.85597890e-01]
 [-2.10256981e-01 -5.44175165e-02  3.39415947e-01]
 [-8.52705839e-01  9.69579761e-01 -1.78369434e+00]
 [ 1.16850711e+00 -4.79565055e-02 -5.83487174e-01]
 [-1.55183705e+00  8.15686799e-01  4.49572971e-01]
 [ 1.43572093e+00 -2.75167195e-01 -9.88164546e-02]
 [-1.29550606e-01  1.48375225e-01  2.22082589e+00]
 [-5.54216788e-01 -6.35073406e-01  4.69161691e-01]
 [-2.14540627e+00 -2.06554260e+00 -4.77274083e-01]
 [ 1.98100966e-01  1.28715899e+00 -3.22491060e+00]
 [-1.03785020e+00  1.34333234e-01  3.63976205e-01]
 [ 1.40963084e+00 -4.21892139e+00 -3.11890459e+00]
 [-7.07675293e-01  1.85520560e+00 -2.52297409e-01]
 [-3.37102573e-01 -1.19570935e+00  4.70889880e-01]
 [-2.00018719e+00 -6.36793816e-01  3.02638023e-01]
 [ 1.30585981e+00 -3.62578302e-01  4.10903562e-02]
 [-6.29082211e-02 -8.80296037e-01 -8.09780675e-01]
 [ 6.22913966e-01 -5.40387433e-01  9.34002844e-01]
 [ 2.27838457e-01  1.61092809e+00 -5.37852240e-01]
 [ 9.37211290e-01  2.11084217e+00  3.08092469e-03]
 [-1.38222758e+00 -2.15182925e+00  8.45907436e-01]
 [-4.85070376e-01  6.33039059e-01  3.92516867e+00]
 [-1.16600357e+00 -3.66259429e-01 -5.11836326e-01]
 [-8.35439119e-01 -3.09636278e-01 -3.75582570e-02]
 [ 3.04697617e-01  9.77563208e-01 -1.40092750e+00]
 [ 5.15803313e-01  3.63218102e-01  1.50664829e+00]
 [-2.04029278e-01  3.46724617e-01 -3.93974237e-02]
 [ 5.00162640e-01 -8.33100419e-01  6.54928736e-01]
 [ 5.66872135e-01 -1.18189373e+00  1.11828265e+00]
 [ 4.28839195e-02  1.41898982e+00 -3.35065033e-01]
 [ 1.55384997e+00  1.05791572e-01 -5.53894143e-01]
 [ 1.73060878e+00  1.30540070e+00  2.48062373e-01]
 [ 2.22739243e-01 -2.46225059e-01 -1.21398595e+00]
 [ 2.33474171e-01  2.10065593e-02 -6.97941346e-01]
 [-4.27877485e-02 -1.41421426e+00  1.18043580e+00]
 [ 8.36396953e-01  2.16987372e+00 -2.82063031e-01]]

Final stress:
[12.01336606 14.2257612  15.14923555  0.82443658  0.92641881  1.4598157 ]

Minimization converged after 17 steps.
Minimization converged after 19 steps.
Minimization converged after 17 steps.
Minimization converged after 14 steps.
Minimization converged after 38 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.60425023e-02  5.71549780e-01  4.99163612e-01]
 [-6.66086532e-01 -1.05755585e+00  7.16558143e-01]
 [ 4.96401622e-01 -4.91626999e-01 -2.05766415e-01]
 [ 1.81721759e+00  3.29330636e-01  9.61633276e-01]
 [ 4.14178365e-01  2.10144642e+00 -4.93582978e-02]
 [-1.11917521e+00 -1.58336624e+00 -6.08911555e-01]
 [-8.80816594e-01 -6.49543949e-03  1.19267720e-01]
 [-2.55132064e-01 -1.98343622e+00  1.17858025e+00]
 [-2.12207429e+00  3.79626950e-01  5.72670423e-01]
 [ 2.68004216e+00  1.13513904e+00  2.85895346e+00]
 [ 5.07323074e-01  2.47688140e+00 -2.23860200e-01]
 [ 2.49168836e-01 -1.83497643e-01 -1.31823826e+00]
 [-1.39774541e+00 -5.74681033e-02 -1.25046586e+00]
 [ 8.90391145e-02 -3.04624175e-01  6.10915222e-01]
 [-1.46474995e+00 -1.26495260e-01  1.41522062e+00]
 [ 1.30639684e+00  8.70306228e-02  3.89407009e-01]
 [ 1.96868525e+00  2.02442814e+00 -1.44387099e+00]
 [-4.69036081e-01 -8.40466576e-01 -1.15485179e-01]
 [-1.21987164e+00  2.26733489e-01 -9.54592749e-01]
 [ 1.36190105e+00  3.88411853e-02  3.08220512e-01]
 [-1.64806523e-01  6.91797727e-01 -1.50302219e+00]
 [ 7.26576218e-01 -1.94013064e+00  1.19584947e-01]
 [ 1.10289809e-01 -7.04428337e-01 -2.11230301e+00]
 [-1.01752555e+00  4.58056912e-01  6.28217504e-01]
 [ 1.97759554e+00  2.43569687e-03 -5.47183033e-01]
 [ 1.84611899e+00 -1.04954594e+00 -7.57160337e-01]
 [-1.51359920e+00  7.60165349e-01 -1.38362756e-01]
 [-1.38346481e+00  1.55847442e+00  3.15146217e+00]
 [ 1.63585838e+00 -5.61340408e-02 -1.71918465e-01]
 [-1.52217998e+00  2.29659276e-01 -5.01398438e-01]
 [-3.02112772e-01 -9.02535629e-01  5.54243324e-01]
 [ 4.44133209e-01 -2.67190035e-01 -1.85206992e-01]
 [-1.55132469e+00  2.87627811e-01 -1.87233475e-01]
 [ 8.76685140e-01  4.91820537e-01 -5.83256420e-01]
 [-1.34983280e+00 -2.55781464e+00 -7.45408385e-01]
 [-1.24119586e-01  2.61766367e-01 -4.81095180e-01]]

Final stress:
[16.96010508  9.15385429 13.20395932  2.59528171  1.51258336  0.46394345]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.21767298   3.89866848   2.18864359]
 [  3.2517532   -0.68411914  -2.253005  ]
 [  1.24324984  -3.26332897   0.46386397]
 [ -0.80017459   0.52358373  -7.0997907 ]
 [ -0.36598201  -4.7419979   -0.99254312]
 [ -0.86220299   2.47751303  -1.2039117 ]
 [ -0.87056353  -5.7662155    0.19222728]
 [ -0.76555768   1.49548302  -0.72972576]
 [ -0.02521995   1.27781881  -4.70927242]
 [ -8.00090744 -11.67546916  11.94949967]
 [  2.17257805   3.96914496  -2.02331718]
 [ -7.44403802  -1.19140891  -0.17668157]
 [ -1.21630195   3.97596594  -2.62110948]
 [  0.45101881   6.54582354  -2.54642478]
 [-11.5290684   -2.0861605   -0.34502537]
 [ 15.77465554  -7.15108993   5.64832008]
 [ -0.50318372   1.58981302   0.97831282]
 [  1.48604244   5.22088765   0.78090814]
 [  0.39172369  -6.57354557   1.25410883]
 [  1.75073136  -6.86264873   1.16526741]
 [  1.49624354   1.07722663   0.89789381]
 [  2.00544747  -4.33797146   3.54727904]
 [ -0.06220855  14.69853179  -8.80963133]
 [ -2.13038019   1.80587415  -5.64036187]
 [ -3.57639242  -5.4134243   -3.40463108]
 [  6.71880466   4.08812685  -1.8108192 ]
 [ -2.23789611   1.89464867   5.86968939]
 [  1.0935924   -1.50087559   3.19132776]
 [ -1.58554315  -0.04742309  -1.68640104]
 [  3.72396638  -1.41923635  -0.99625026]
 [  4.44305972  -0.3190588   -0.51921889]
 [  2.41923336   6.9004495    0.91789752]
 [ -4.04091533   2.53050123   3.10430996]
 [ -1.28515844  -0.37627125   0.06060289]
 [ -3.09790345  -3.20301934   1.65451592]
 [  1.75982447   2.64320352   3.70345267]]

Final stress:
[13.86960942  9.44662865 10.74926106 -0.30900135  0.67103392 -1.27949781]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.42738360e-02  2.81656635e-01  5.18827243e-02]
 [ 1.23784094e-01 -6.94790874e-02 -1.75552067e-01]
 [-1.08454107e-01  8.15912814e-02  9.44314334e-02]
 [-2.14196972e-02 -4.39409082e-02  1.38744233e-03]
 [-6.07691638e-04  1.23990905e-01 -1.65302093e-01]
 [-1.66635297e-01 -1.81876943e-01  3.93016713e-01]
 [-2.40028833e-02  3.72088230e-01  2.21852406e-01]
 [ 3.38628713e-01 -3.87447142e-01 -2.34051946e-01]
 [ 3.39986154e-01 -5.67316814e-02 -4.35116801e-02]
 [ 4.33532618e-01  1.18711143e-01  4.90296175e-02]
 [ 2.34165057e-01 -1.51370337e-01 -2.99752807e-01]
 [-3.57343648e-01  9.25222369e-02 -4.90226068e-01]
 [-3.18571616e-01 -4.05663838e-01  7.10109445e-02]
 [-1.85860738e-01 -3.28535797e-01  2.48403370e-01]
 [-2.20884823e-01 -7.26135456e-02  3.99907600e-01]
 [ 6.04004317e-02 -7.33983902e-02 -1.10198726e-01]
 [ 1.94997962e-02  1.12484889e-01 -2.56835393e-01]
 [-1.24890658e-01 -1.60910191e-02 -1.38919967e-01]
 [ 2.75860754e-01  3.30090172e-01 -1.20596799e-01]
 [-1.76777097e-01  2.30079219e-01 -2.20260120e-03]
 [-2.60134785e-01 -1.89740515e-01  1.20866112e-01]
 [ 3.91945133e-01  6.13844001e-01  3.53530315e-02]
 [-1.27601959e-01 -3.68098642e-01 -1.61219460e-01]
 [-1.39206082e-01  1.31023103e-01  1.41022096e-01]
 [ 2.71899108e-01  1.38224442e-01  2.94762143e-01]
 [ 7.33373031e-02  7.21880567e-02  1.71155628e-01]
 [-4.34514453e-01 -1.51523661e-01 -1.10317055e-01]
 [ 9.09782961e-02  4.91127103e-02 -7.35962702e-02]
 [ 2.01586045e-01  1.51999180e-01 -3.25372308e-02]
 [-2.19900138e-01  2.74087960e-02 -3.07099559e-02]
 [ 1.16582697e-01 -1.29629628e-02 -1.42040708e-02]
 [ 3.10313397e-01 -1.12580616e-01 -1.51463172e-01]
 [-3.00967427e-01 -5.64143715e-01 -1.20518016e-01]
 [-2.00980561e-01  1.74814474e-01  1.88205591e-01]
 [-8.86340716e-02 -4.07417836e-02  1.13030080e-01]
 [ 2.39161973e-01  1.25111110e-01  1.36398445e-01]]

Final stress:
[14.41312279 10.04237115 12.85302946 -0.05235619  1.59823283  1.35078188]

Minimization converged after 17 steps.
Minimization converged after 19 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.01056603 -0.01654634  0.0124976 ]
 [-0.00850201 -0.01013004  0.00630617]
 [ 0.01359559 -0.00089136  0.00411337]
 [-0.0155092   0.01043939 -0.00073105]
 [ 0.0140982  -0.00187082 -0.01439918]
 [ 0.00144591  0.00846218 -0.00094554]
 [ 0.00708462  0.00789928 -0.01038015]
 [-0.00837049 -0.01713262  0.00089067]
 [-0.02206121 -0.00450207 -0.0059905 ]
 [ 0.02131163 -0.02027372  0.0047926 ]
 [-0.00100807 -0.00168536 -0.00861036]
 [ 0.00267049 -0.01713371  0.00284147]
 [-0.00912487 -0.00148799  0.0025111 ]
 [ 0.00095934 -0.01016744  0.01147154]
 [-0.01431513 -0.00428825 -0.00188123]
 [ 0.00590052  0.02929265 -0.00762265]
 [-0.00750627 -0.01528398  0.02141659]
 [-0.00455056  0.01239414  0.00436608]
 [ 0.01059603  0.00385591 -0.00560233]
 [-0.00645108  0.01440216 -0.00405633]
 [ 0.00074205 -0.00895446 -0.00531993]
 [ 0.01909176 -0.00529137 -0.00687248]
 [-0.00824533  0.01102973 -0.01198807]
 [ 0.00730306  0.01752186  0.01871726]
 [-0.00662971  0.00814311  0.00867482]
 [ 0.01786776  0.00075499 -0.0094573 ]
 [ 0.00450842 -0.00711889 -0.01896494]
 [-0.00813164  0.00410946  0.00894671]
 [-0.00150781  0.01286627  0.01079602]
 [ 0.00300369 -0.00541571 -0.00551017]
 [ 0.00076821  0.0097109  -0.00125889]
 [-0.01030332  0.00819113  0.00150414]
 [-0.01162871  0.00799168 -0.00449013]
 [ 0.00169075 -0.01039104 -0.00135005]
 [ 0.00789041  0.00082065  0.00853367]
 [-0.00724908 -0.00932034 -0.00294854]]

Final stress:
[11.862807    5.25271574 12.0212644   5.08442067  4.65831456 -5.96902975]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.15707316e-04 -8.41507369e-05 -3.28786581e-04]
 [-9.97002753e-04  3.18322308e-04 -1.50364870e-03]
 [ 8.66758073e-04 -5.18882920e-04 -7.33608114e-04]
 [-1.60047823e-03  8.62225919e-04  2.48926701e-04]
 [ 4.01720671e-04  1.91927443e-03  1.33164284e-03]
 [ 2.99962548e-05  6.17861353e-04  3.07460911e-04]
 [ 1.35537116e-04 -4.93178413e-04  8.33933687e-04]
 [ 2.50559362e-04  1.81605252e-03  2.19920112e-04]
 [ 1.28105550e-03  1.99019188e-03 -2.68614043e-04]
 [-1.07686080e-03 -2.45263127e-04 -4.13438288e-04]
 [ 2.14711762e-03 -1.05579354e-04 -1.84377713e-03]
 [-1.94631082e-03 -2.39084229e-04  4.42948453e-04]
 [-9.87638595e-04 -1.59977428e-03 -1.73237994e-04]
 [-1.77782575e-04 -2.11593129e-04  1.09553879e-03]
 [ 5.18865470e-04 -1.49473867e-03  5.18443841e-04]
 [-4.86394276e-04 -3.88208961e-04  3.94295003e-04]
 [-1.01870924e-03 -1.36299859e-03 -1.10842076e-03]
 [ 4.87022317e-04  3.17550910e-04  4.13822352e-04]
 [-7.13650429e-04  1.46652100e-04 -5.00534845e-04]
 [ 8.70982226e-04  1.00132531e-03  4.40730240e-04]
 [ 5.54146802e-04  1.74886484e-04 -1.71483044e-03]
 [ 8.32964726e-05 -1.22226708e-03 -8.90379074e-05]
 [ 2.45423110e-04 -6.11821287e-04 -2.51954585e-04]
 [-5.42542724e-04  3.02584900e-05  3.25016907e-04]
 [-1.28748862e-05 -5.59813964e-04 -1.30175281e-04]
 [-6.58380840e-04  8.32054066e-04 -3.30927181e-04]
 [ 7.99877866e-04  6.02935144e-04  1.57577427e-04]
 [-5.11803718e-04 -4.51960516e-04  1.46622917e-03]
 [ 2.32388043e-04 -5.76852873e-04 -3.35135913e-04]
 [ 6.06739918e-04 -3.77900888e-04  3.28710541e-05]
 [-5.38975226e-04  1.73990732e-04  1.66247453e-04]
 [-5.11118941e-04  1.49723519e-03  6.99205227e-04]
 [ 1.20189978e-03 -1.90372089e-03 -7.22330059e-04]
 [ 6.32592770e-04 -6.11653823e-04 -6.79490725e-05]
 [-2.04966808e-04  3.87564901e-04 -1.47001794e-04]
 [ 7.55218813e-04  3.71061978e-04  1.56859852e-03]]

Final stress:
[11.86245675  5.25193721 12.02160879 -5.08441207  4.6580844   5.96997384]

Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 23 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.50358582e+00  7.36662003e-01 -3.87975452e+00]
 [ 2.60340558e+00 -5.05070450e+00  6.25994186e-01]
 [ 2.19310069e+00  4.13347738e+00  1.57317176e-01]
 [-4.55265245e+00 -2.77006331e+00  4.71423578e-01]
 [ 8.77615723e-01 -1.26667077e+00  1.72784593e+00]
 [-1.68677615e+00  4.31359284e+00 -1.41345709e+00]
 [-2.42782115e+00  2.19457835e+00 -6.94521417e-01]
 [ 1.43425234e-01  8.64708488e-01  2.00429986e+00]
 [-6.64083917e+00  1.01769799e+01  5.34504394e+00]
 [ 4.58813400e+00 -9.20662254e-01  6.19864561e+00]
 [ 5.59176404e+00  2.55760592e-01 -3.61234685e+00]
 [-1.85101594e+00 -4.44902295e+00  2.76524516e+00]
 [-9.81878649e-01  2.63510756e-01 -1.34876438e-01]
 [ 1.03362920e+00  2.07286734e+00 -9.41279260e-01]
 [-5.97835504e+00  7.70470319e+00  6.67851589e+00]
 [-9.65142817e+00 -5.22521144e+00  1.01222009e+01]
 [ 3.74880039e+00  1.99839466e+00 -1.38812703e+00]
 [-1.33362164e+00 -3.85466270e+00 -7.14874491e+00]
 [-2.54814267e+00  4.15497144e+00 -7.27064095e-01]
 [ 1.01975786e-01  3.80586546e+00  7.39670456e-01]
 [-2.48308815e-01  2.44483966e+00 -5.93836970e-01]
 [-2.84136383e-01 -2.74861654e+00 -1.65846605e+00]
 [-1.11516817e-01 -3.88316465e-01 -2.23834812e+00]
 [ 1.13578498e+01 -1.66038068e+00 -7.00352901e+00]
 [ 6.13969791e-01  5.37894773e-01  5.65018673e-02]
 [ 9.06234344e-01  6.17318955e+00 -4.97758572e+00]
 [-1.13319457e+00 -7.00481818e+00  1.74884981e+00]
 [-6.67130294e-01 -3.26052824e+00  1.02835561e-01]
 [-5.64527182e+00  1.75179984e-01 -1.09136987e-01]
 [ 6.08729543e+00  6.13195877e-01 -1.21068772e+00]
 [ 8.78724542e-01 -1.03037868e+00  4.16493236e+00]
 [-1.07678208e+00 -4.69491891e+00 -3.01273080e-02]
 [ 1.33770452e+00 -4.39522132e+00  1.50012877e-01]
 [ 2.59759137e+00  1.46586641e+00  2.16238681e-01]
 [-9.90904273e-01 -1.34126727e+00 -5.50595073e+00]
 [ 6.65214144e+00 -4.02479441e+00 -7.73362445e-03]]

Final stress:
[15.08528165 13.28593238 13.47823802 -0.19459102 -0.47791556 -1.97175452]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 8.83506810e+00  4.35896804e+00 -7.66854657e+00]
 [ 4.43589545e+00  1.92548703e+00  2.32417749e+00]
 [ 5.85691586e+00 -4.26390692e+00  2.94055723e+00]
 [ 2.48447048e+00 -1.87774086e+00 -1.39680339e+00]
 [-6.83919553e-01  2.39506221e+00 -8.54286352e+00]
 [-1.09268002e+01 -6.54075213e+00  6.77646339e-01]
 [-5.63096539e+00  7.85292013e+00  2.42185942e+00]
 [ 3.56604381e+00  1.78303834e+00 -4.93837004e+00]
 [ 2.33346984e+00 -6.96739211e-01 -5.19886439e+00]
 [ 1.52415983e+00 -3.31497381e+00 -1.52341688e+00]
 [ 1.24617664e+01 -3.30378173e+00 -8.00208730e+00]
 [ 5.92309524e+00  4.71831410e+00 -8.22141787e+00]
 [-1.17875515e+01 -5.40178462e+00 -1.24383462e+01]
 [ 1.75535505e+00 -3.83074722e+00  8.97084575e-01]
 [ 1.81617178e+01  1.81962020e+01  5.53323967e-01]
 [ 3.05768816e+00 -6.83265028e+00 -1.76473160e-01]
 [ 3.63142717e-01 -3.26872562e+00  2.09335704e+01]
 [-8.88758199e-01 -1.13313726e+01 -5.53262071e+00]
 [-1.88987439e+01  3.04622742e+00  2.57196619e+00]
 [-1.17853340e+00  4.05395297e+00  7.72552093e+00]
 [ 2.45084795e+00 -6.57974864e+00  1.61410550e+01]
 [ 3.04216003e+00  9.83708287e+00  8.26337375e+00]
 [-3.85393996e+00  7.31133806e+00 -2.65254383e+00]
 [ 1.84131704e+00 -1.79684911e+01  3.75953381e-01]
 [-1.57588102e-02 -3.85874310e+00 -5.39320786e+00]
 [ 8.08138865e+00 -4.32881889e-01 -6.01144701e+00]
 [-1.78048914e+01  3.72012923e-01  1.16505102e+00]
 [-7.97417397e+00  5.31228264e+00  3.10862870e+00]
 [-3.99851925e+00 -8.72901466e-01  1.02662664e+01]
 [-1.26452913e+00 -6.51626598e+00 -7.36809449e+00]
 [-2.38054368e+00  8.00064472e+00  4.45686884e+00]
 [ 5.16420623e+00 -2.58700483e+00  6.96202894e+00]
 [-8.20971427e-01 -2.72603091e+00 -4.80240506e+00]
 [ 5.53283636e-03 -4.10053344e+00 -1.62561590e+00]
 [-1.65954714e+00  6.16671293e+00 -4.07072524e+00]
 [-1.57609474e+00  1.09755299e+01  3.77891687e+00]]

Final stress:
[14.7624085  11.02727996 12.40040036 -0.71378832 -1.12292283  2.15392387]

Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -7.63949454  13.7650193    3.49302541]
 [ -7.51057405   6.31904771  -5.99173494]
 [  3.24438233   3.24381239  -2.43172181]
 [ -0.19720486  -5.26548036   5.10721198]
 [ -6.20146504  -4.54568972   3.75475814]
 [ 11.42739536  -4.50701692  -3.19323402]
 [  1.33015757  -6.98182883   4.47756234]
 [ -2.27145816   6.94467051  -3.88479905]
 [ -8.33878897   7.18463344  10.45779665]
 [  6.02402446  -0.15274842  -4.70160653]
 [  5.83628444   4.40462658  -3.30831103]
 [-11.22368442  -0.27769756   0.16881535]
 [ -2.70360243  -2.89537339  -4.00062551]
 [ -0.2367164    4.75060507   3.64074569]
 [  8.43078276  -2.76923842  11.6590849 ]
 [-10.71392926  11.23905788   0.88049069]
 [  7.23750159  -2.45335485   4.06474821]
 [ -1.40329202  -7.15461802  -7.35134291]
 [ -3.50285068   2.78999502   0.80407314]
 [ -0.27767476   3.18867768   1.46990519]
 [  7.03733922  -0.31436536   2.68956147]
 [ -0.4601841    1.42315904   0.88433157]
 [ -0.73842337   3.01351755 -12.54438722]
 [  4.0375072   -2.27051967  -3.05947634]
 [ -2.10368267  -4.48748571  -0.60498284]
 [ -0.77521497  -0.31368469  11.05024254]
 [ -6.56748657   4.27348399   6.45267096]
 [ -1.60163945   0.05341794  -9.81155276]
 [  5.45562535  -2.68760973  -6.80034774]
 [  0.07821715  -5.73344907   0.97305027]
 [ -3.97458891  -7.61996026  -4.45014741]
 [ -2.91635011   1.9005128   -0.86690073]
 [ 10.71093803   3.71659688   5.15258929]
 [  6.81863691   6.81531982   1.06426755]
 [ -1.74963781 -10.1385813    5.25955668]
 [  5.43915119 -14.45745133 -10.50331716]]

Final stress:
[13.76654077 15.81881949 18.21602395 -0.02021215 -0.05748658  0.11746746]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.74330096  -1.03308603   1.18154723]
 [  3.83387508   3.03402889  -2.80624457]
 [  3.17055281  -2.97695996  -5.86711302]
 [ -2.15443694  -1.57790179  -3.29768196]
 [  0.63788854   3.01278756  -7.1131807 ]
 [ -1.36868656  -8.95303364  -3.03035113]
 [  3.64476084  -4.39880297   0.40541   ]
 [ -1.74106816   1.89999916   9.38059957]
 [  0.39870648   2.18090674   0.74954363]
 [ -5.95447426   5.36441188 -12.8282915 ]
 [ -2.65523843  -1.34844381   7.48626471]
 [ -2.74141071   5.23021786  -9.53905368]
 [  0.96775902   4.12307718   0.31050434]
 [ -0.80806993  -7.63045728  -2.38197631]
 [ 12.19944608   2.82983122  -2.22811448]
 [ -9.78929972   0.76879937   7.31783452]
 [ -1.82883836  -1.11205037  -3.19857926]
 [  7.52567607  -1.80191032   7.40858521]
 [  6.00766709  -3.72954444   2.73748252]
 [  0.10323994  -5.87238937   8.09138064]
 [ -3.85684675  -1.54354725  -4.05227613]
 [ -4.53637834   3.21569315  -9.29625668]
 [  1.592926    -2.82076431  -1.30428975]
 [ -4.33117843   4.71665679   6.60598531]
 [  9.4898287   -0.60782903  17.07501305]
 [ -3.45703832   4.75282789  -0.55107763]
 [ -1.79740692  -4.90224454   0.50263293]
 [ -1.78403868   1.03798537  -1.24656494]
 [  2.34073496   3.77526171  -0.99250505]
 [ -2.86398722   1.35737418  -0.21402007]
 [  4.15976194  12.6362486   -3.74375199]
 [  0.8031742    1.44462671   4.42474827]
 [  3.15570233  -1.25450685  -5.58817499]
 [ -5.52842415  -3.84368134  -4.00481097]
 [ -1.02321373  -3.72832037   8.99577322]
 [ -0.06836351  -2.24526058   0.61100967]]

Final stress:
[ 8.80097396 11.35434519 13.15653544 -0.13836042  0.27995602  3.05066374]

Minimization converged after 26 steps.
Minimization converged after 17 steps.
Minimization converged after 24 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[ 9.02338870e-01 -6.87815833e-02 -2.38088272e-01]
 [-9.51533845e-01 -2.44480352e-03  1.47815426e-01]
 [-9.40815253e-01 -2.53889825e-02  1.72235800e-01]
 [ 9.85450528e-01  3.42918925e-02 -2.53737246e-01]
 [ 7.09069488e-01 -9.46390846e-02 -4.01051637e-01]
 [-5.58037252e-01  7.39189800e-02  3.14333332e-01]
 [-5.34840592e-01  1.09431564e-01  2.72243010e-01]
 [ 6.20782607e-01 -7.66418900e-02 -3.26694468e-01]
 [ 2.09557072e-02  2.45716337e-02  5.66620596e-02]
 [-7.75209059e-02  7.17322879e-02 -1.64743550e-03]
 [-4.09695084e-02 -2.28191201e-02 -4.31873941e-02]
 [ 5.11244885e-02 -7.20567032e-02 -1.80264382e-02]
 [ 3.15430187e-02  2.08050913e-02 -4.18803413e-02]
 [ 5.73300123e-02 -5.26968860e-02 -9.86170697e-02]
 [-1.30897966e-02 -8.71008190e-03 -6.53247898e-02]
 [-2.51646646e-02  4.18091845e-03  5.09455409e-02]
 [ 9.27626241e-03  2.26008680e-02  3.13716957e-02]
 [-1.15430330e-02 -2.48755770e-02 -1.32349130e-02]
 [ 1.74247413e-02  1.19663968e-02 -6.84399695e-02]
 [ 3.99877167e-03  1.79287532e-02 -2.90276957e-02]
 [ 6.16555782e-02 -3.72756805e-02  3.93922862e-04]
 [-1.41669492e-03 -7.13076333e-03 -4.78289884e-02]
 [-3.48087130e-02  2.42727665e-02  3.11212221e-03]
 [ 1.28237069e-02  1.51122470e-02  4.44923450e-02]
 [ 1.25715508e-02 -1.88518028e-01  1.17831527e-01]
 [-4.75390922e-02  1.81271211e-01  1.95707262e-02]
 [-4.15377584e-02  1.00418445e-01 -1.34795784e-02]
 [-7.18511027e-02 -9.93405367e-02  1.33041089e-01]
 [-7.98919290e-02 -9.30687589e-02  1.19330685e-01]
 [-6.31377341e-02 -1.70166473e-01  2.98040294e-02]
 [-1.33154287e-02  2.16737403e-01 -7.18845151e-02]
 [ 8.83313747e-02  6.99080753e-02  7.61641137e-02]
 [-3.59705196e-02  2.16030577e-01  1.46560641e-02]
 [ 7.41420571e-02  3.04515601e-02  1.18454992e-01]
 [-1.61993089e-02 -2.61820736e-02  4.59204923e-02]
 [-9.96356316e-02 -1.74893643e-01 -3.62282212e-02]]

Final stress:
[-0.14457556 -0.30159265 -0.16523923  0.00061241 -0.05491119 -0.00243399]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.69246672e-03  1.32377069e-02  1.95065627e-02]
 [-1.38568902e-03  5.66434528e-02 -6.59046797e-03]
 [-3.59860015e-02  2.18133665e-02 -9.57444566e-03]
 [ 2.45893322e-02 -6.43486425e-02  6.82229456e-03]
 [ 1.85642223e-02  2.77612836e-02 -1.16599799e-02]
 [ 1.95681005e-02  7.08346796e-02 -1.34036649e-02]
 [ 4.46831471e-02 -2.25042318e-02  3.11714868e-03]
 [-1.00393007e-02  2.41120760e-02 -3.48658176e-02]
 [-3.35191866e-02 -7.88366853e-02 -2.46868834e-02]
 [ 2.23995740e-03  5.11992893e-03 -5.77666656e-02]
 [ 8.82620363e-03  1.42474239e-02  5.53075008e-02]
 [-2.24577054e-02  1.08029764e-02 -3.45490285e-02]
 [ 2.65563546e-02  6.29657458e-02 -4.30324064e-02]
 [-1.51692135e-02 -6.36006605e-02 -2.53756379e-03]
 [-3.24422115e-02  1.42665865e-02  1.96854931e-02]
 [-3.84634785e-02 -6.90317625e-03  4.65156725e-02]
 [-2.06026275e-02  4.83112154e-02 -2.81013513e-02]
 [-1.95471617e-02 -3.90898525e-02  1.09191179e-02]
 [-7.25174456e-03 -2.54461721e-02  1.86975311e-02]
 [ 6.07138951e-02 -4.62853111e-03  2.88086432e-03]
 [-1.86593822e-02  6.26313192e-02  1.02499799e-02]
 [ 2.63120504e-02 -3.82120735e-02  4.13844475e-02]
 [-4.01723498e-03 -4.82398307e-02  6.54546995e-02]
 [ 7.50330266e-02  7.22619619e-02  3.39373358e-02]
 [-2.92218037e-02 -7.67736780e-02 -3.08401289e-02]
 [ 6.77351067e-02 -1.87679376e-02 -5.65529104e-02]
 [-3.40933437e-02 -3.47310654e-02 -1.93790916e-02]
 [-4.10916048e-05  2.51736629e-02 -2.15525367e-02]
 [ 1.61234262e-02  5.57159259e-02  3.10689217e-02]
 [ 1.34061614e-02  1.80900052e-02 -2.03527991e-02]
 [ 4.70914461e-04  3.16354882e-03  1.18468887e-01]
 [-1.41678457e-02  1.03593709e-03 -4.51312209e-02]
 [ 2.47731614e-03  5.78257956e-02 -1.70562011e-02]
 [-3.31860826e-02 -2.83334627e-02 -2.25374710e-02]
 [-4.89061447e-02 -2.11649635e-02  2.90588258e-02]
 [ 1.01655681e-02 -9.44336356e-02 -1.29046480e-02]]

Final stress:
[16.14860548  9.54749198 12.77514089 -0.31364377  1.50162649 -2.00019341]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  0.68741024   2.27577311  -0.62673991]
 [ -2.12197479  -5.97927367   0.05803479]
 [ -1.87071078  -4.15981791  -0.14987596]
 [ -3.11990331  -0.20104712  -2.61052502]
 [ -0.77581054   2.21078232  -1.33441948]
 [  0.46149903   0.63346943  -1.04455782]
 [  6.43436005   0.45401489  -3.41869493]
 [ -1.65681795  -9.0998447    0.27996925]
 [ -2.44089064   1.85366897   3.5688828 ]
 [  1.99407226   4.87408267  -5.46014318]
 [  3.02166681  -1.50622048  -5.68085482]
 [  2.75210481   7.42420287  10.66762832]
 [  5.78492329   4.20034146  14.86706754]
 [  2.85729704   5.59664264  -2.72541633]
 [  4.38835996   4.58355156  -0.5618727 ]
 [  2.15058421   1.93011051   0.51387765]
 [ -0.23845377  -9.6133751   15.21114964]
 [  0.97268673   3.85866482  -7.84566624]
 [  1.50892735  -8.77981628   3.69757803]
 [ -7.56147977  -0.94482993 -11.03651014]
 [ -7.8907697    7.1799218    7.11999155]
 [-11.37278996   3.14153472   5.32137112]
 [ -6.49162528   4.28328073 -15.04405798]
 [ -2.35142892  -1.47895086   4.84913137]
 [  2.34818532  -0.53248537  -4.06936697]
 [ -1.51334231   6.63638389   4.21611622]
 [  5.86982066  -5.93653627   1.69234896]
 [  4.20383192   1.41316159  -8.73002241]
 [ -2.33475017   4.02794854   2.54879374]
 [ -2.31443769   0.10977043   4.64109445]
 [ -8.42496706  -0.82916626  -1.45664212]
 [  9.85775652  -2.10774017  -1.90213475]
 [  6.45521489  -8.74140365  -1.13438322]
 [ -1.14318881   2.47204303  -4.04251621]
 [  1.63939613  -7.03054024   2.34843718]
 [  0.23524423  -2.21830196  -2.72707242]]

Final stress:
[16.3476929   7.80348831  9.95905174  0.07675188  2.98944905 -1.19847468]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.45232064  0.62095725  0.10965859]
 [-1.94614201 -1.1754982  -1.68458008]
 [-1.23356534 -3.10637061 -2.53142243]
 [ 1.91903457 -1.08049171  0.93002803]
 [-5.6072143  -0.80635361  0.52737318]
 [ 3.17047196  3.15789814  1.48869712]
 [-3.41955906 -2.45900357  2.43651309]
 [ 0.38703172 -3.25558192  1.74208538]
 [-1.68857173  1.82873502 -1.33611694]
 [ 3.22879194  2.28876411 -1.47372482]
 [-1.27661118 -2.28872916  1.64822906]
 [ 3.72810126 -5.81584684  3.80557949]
 [ 1.29598353  0.61232343 -0.3055178 ]
 [ 3.47829583  2.51708738  2.08334473]
 [ 1.00350294 -1.25645039  0.77318243]
 [ 0.5259895   3.47080638 -4.43356223]
 [ 4.34698003 -1.67493625 -0.41806821]
 [-2.20285025 -5.01419495 -0.11753316]
 [-1.80798932  2.73863639 -1.22387529]
 [ 2.01645877  1.74847058  1.51038145]
 [-0.81808168  2.34714887 -3.6561853 ]
 [ 0.08194197  0.35255522  1.35822443]
 [-1.40382935  1.55369342  1.83486539]
 [-1.86964259  0.88033193 -1.71148414]
 [ 1.82797137 -4.89168856  0.18991476]
 [ 0.56219117  2.77628173  3.51002874]
 [ 0.38435896  4.59861288  0.48505953]
 [-1.23883386 -0.16985072 -0.45164412]
 [-0.84633119 -2.56965543 -1.30886925]
 [-0.35895216 -0.13408478 -0.78452861]
 [-0.12990832  2.62269963 -4.4769067 ]
 [ 0.12488454 -0.12675331 -1.11961401]
 [-3.90990062 -0.02446789  2.65518477]
 [ 0.56329522  1.50710061 -4.03840045]
 [ 2.06755025 -1.12594822  2.21992606]
 [-1.40717324  1.35380314  1.76375733]]

Final stress:
[13.02769025 15.30651492 20.6399743  -0.09992998 -0.72433071 -2.35629256]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.83983280e+00  1.52772773e+00  3.72487894e+00]
 [-1.72746223e-01 -3.18256518e+00 -6.46312521e-01]
 [ 7.66730842e+00  1.28882236e-02 -6.52125076e+00]
 [-1.10098227e+01  3.61899663e+00 -1.96197438e+00]
 [ 2.42580959e+00  1.34574048e+00  1.71062496e+00]
 [ 8.23310893e+00  1.95611905e+00 -7.01812570e-01]
 [ 2.27697504e+00 -4.39295490e+00  5.36651022e+00]
 [ 5.54014925e+00 -1.08632416e+01  3.41907225e+00]
 [ 1.19638233e+01 -1.55085534e+01 -1.21045951e+01]
 [ 1.48739347e+01 -1.28540691e+01  9.61261731e+00]
 [ 7.15931751e+00 -6.00923810e+00  5.62295574e-01]
 [ 1.13420912e+00 -2.31236343e+00  1.56928888e+00]
 [-2.13947278e+01 -1.28359649e+00 -1.13087399e+01]
 [-4.87931976e+00  5.02686456e+00 -5.67574232e+00]
 [ 2.72013892e+00  8.98259415e+00  2.99254228e-01]
 [-2.14895126e-01  3.21277029e+00  5.28293861e+00]
 [-3.77491425e+00  6.22531184e+00 -6.57671364e+00]
 [-1.28584245e+01  1.02658962e+01 -1.49035926e+01]
 [-3.68701914e-01 -5.15457918e+00 -8.16366925e-01]
 [ 6.30875166e+00 -1.70737539e-01 -3.06996585e+00]
 [-5.36349303e+00  6.62181937e-01  3.91694555e+00]
 [ 1.71496399e+01  9.20618141e+00  1.32731915e+01]
 [-1.17600871e+01 -3.46526893e+00  1.06128170e+01]
 [-9.09082047e+00  3.32167307e+00  3.73652406e+00]
 [-2.18332996e+00  8.96084040e+00  7.05330048e+00]
 [ 4.04415386e+00 -2.48967394e+00  2.51600999e+00]
 [ 6.93704886e+00 -4.30686917e+00  2.68428373e+00]
 [ 4.51056007e-01 -1.40159678e+00 -3.20083459e+00]
 [ 3.17014193e+00  7.95488438e+00 -2.67365474e+00]
 [-1.14964147e+01  4.30293826e+00 -5.07948946e+00]
 [ 1.40695440e+01 -1.05731575e-01  3.63815799e+00]
 [-7.19253426e+00 -3.88907085e+00 -2.04891621e+00]
 [-5.75312340e+00 -2.08178736e+00 -3.49438706e+00]
 [-7.20308939e+00 -1.66338916e+00  7.41474673e-01]
 [-6.11367357e+00  4.00656778e+00 -1.19812412e-02]
 [-1.34825468e-01  5.45110320e-01  1.07614396e+00]]

Final stress:
[ 8.04312073 11.69081711 14.60438188 -0.68390859  0.75986921  0.98547958]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[ 8.89162177e-01  2.13424007e-02 -3.03199820e-01]
 [-7.64220270e-01  5.48252938e-02  2.03644732e-01]
 [-8.64404061e-01  8.91616462e-02  1.42435544e-01]
 [ 8.81700923e-01  8.32137594e-03 -1.45863998e-01]
 [ 5.16744822e-01  1.20559341e-01 -1.49892985e-01]
 [-5.44937399e-01 -1.14138439e-01  2.86862015e-01]
 [-5.19757284e-01 -1.03725925e-01  2.37770191e-01]
 [ 4.72761227e-01  1.38187295e-01 -2.89762950e-01]
 [ 5.43322486e-02 -1.21820699e-02  5.10973889e-02]
 [ 7.53160860e-02  3.35728353e-02 -2.22675738e-02]
 [-6.68162683e-02 -3.18130290e-02  3.62467343e-02]
 [ 1.05162575e-01 -1.10376140e-01 -2.77296416e-02]
 [-2.93467051e-02 -1.11158675e-01 -5.45700904e-02]
 [-1.16652213e-01  4.24108804e-02  2.28562571e-02]
 [ 1.28606975e-02  8.37053549e-02 -2.22812750e-01]
 [-3.87061532e-02 -1.55218086e-02  4.54498829e-02]
 [-4.00263872e-02 -4.61715860e-02 -4.11314295e-02]
 [ 8.23932192e-02 -3.01158365e-02 -1.11683881e-01]
 [-4.25393015e-02  3.27191651e-02  1.32051755e-02]
 [-7.11964528e-02 -5.94850824e-04  5.04977070e-02]
 [ 4.75387630e-02  3.11549788e-02  5.03579835e-02]
 [-2.87762351e-02  3.59229883e-02  6.78920063e-02]
 [ 5.41259905e-02 -4.33717469e-04 -8.68757095e-02]
 [-2.87952366e-02  1.10218978e-01  2.33715828e-02]
 [-4.10888245e-02 -2.36453341e-01 -6.42560460e-02]
 [ 1.44491502e-03  1.80632672e-01  6.74404661e-02]
 [-6.10086760e-02  2.06063385e-01  3.74605275e-02]
 [-3.52037311e-04 -1.05162354e-01  2.28467062e-02]
 [ 1.24124848e-01 -1.77344846e-01  6.53370938e-02]
 [ 5.09209292e-02 -2.17354029e-01  5.32497654e-02]
 [-4.46117141e-02 -1.32362223e-01  1.88841417e-03]
 [-7.13042434e-03  1.77646042e-01  2.48577651e-02]
 [-1.11116925e-01  6.12065154e-02 -5.16636723e-02]
 [-5.64972949e-02  1.90377821e-01  5.83352060e-02]
 [ 3.63430026e-03 -4.82847110e-02  4.93044100e-02]
 [ 1.05756142e-01 -1.24835387e-01 -4.06970076e-02]]

Final stress:
[ 0.18854661  0.08616294  0.08479102  0.00039288 -0.03476697  0.00569041]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 48 steps.

Final forces:
[[-0.61593922  0.47825581  0.32284239]
 [ 0.70383401  0.30988785 -0.28624225]
 [ 0.65174478  0.14570468 -0.22116794]
 [-0.64086084 -0.03047775  0.41357377]
 [-0.57141574  0.14846078  0.17230755]
 [ 0.58198414 -0.11169049 -0.21613277]
 [ 0.65332808 -0.13081351 -0.23918582]
 [-0.5152651   0.15159454  0.11038195]
 [ 0.12083606  0.18299457 -0.06511344]
 [-0.09404642  0.17471353  0.11152444]
 [ 0.03376058 -0.03784197  0.06134944]
 [-0.00740115 -0.06779725  0.06139755]
 [-0.07142922 -0.10213433  0.0425036 ]
 [-0.07561196  0.05290771  0.05234393]
 [ 0.18786263  0.1646416  -0.06346453]
 [-0.07795294  0.16131331  0.05840791]
 [ 0.05033166  0.02571426 -0.03652035]
 [ 0.05812326  0.01211468 -0.06671696]
 [-0.06953732  0.04779816 -0.00602576]
 [-0.08865571 -0.01222378 -0.00354256]
 [ 0.03792829  0.02329136 -0.01540062]
 [-0.01735602  0.02930131  0.02177851]
 [-0.00396519 -0.0504227   0.03371581]
 [ 0.0224943   0.04659083 -0.02889547]
 [-0.08255484 -0.08724327  0.01326894]
 [-0.02624206 -0.03547655  0.0465536 ]
 [-0.03540609 -0.27028199  0.0359156 ]
 [ 0.02337135  0.14066635  0.04723017]
 [ 0.02593792 -0.18386686  0.20588032]
 [-0.03176034 -0.14578764 -0.27103632]
 [ 0.02110032 -0.24226411  0.13399888]
 [-0.1309488  -0.07341291 -0.04697684]
 [-0.13410286  0.15869402 -0.14091643]
 [-0.07232275 -0.12114681 -0.04311649]
 [ 0.21419627 -0.26474983  0.26776022]
 [-0.02405909 -0.48701359 -0.46228   ]]

Final stress:
[ 0.07837722  0.09776644  0.15380594 -0.00045248  0.02152148 -0.00445689]

Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.73875152e-02  1.17828357e-01  2.01619740e-02]
 [-7.77257503e-02 -7.67893116e-02  7.29333612e-02]
 [-2.37870430e-02 -2.21912798e-02  1.57105686e-01]
 [-1.14043958e-01 -3.91111071e-02 -1.87780108e-02]
 [ 1.11051313e-01  8.07142943e-02  6.97424550e-03]
 [ 9.89062692e-02 -1.18232022e-01 -3.70585440e-03]
 [ 8.57120672e-02  2.55979350e-01 -1.38522469e-01]
 [-1.28539067e-01 -4.97487118e-02  1.29406229e-01]
 [-1.65240078e-01 -3.31590269e-01  8.34284699e-02]
 [-8.77686033e-02 -3.49700794e-01 -2.47936288e-01]
 [-2.25379506e-01  2.60757396e-01  4.31397747e-02]
 [ 1.84498861e-02 -5.81954661e-02 -9.41781808e-03]
 [-1.46147648e-01  2.07508489e-03 -2.07435366e-01]
 [-4.88842957e-02 -1.35693177e-01 -1.14668317e-01]
 [-7.20516195e-02  1.15576030e-01 -3.07492716e-02]
 [-6.56415542e-03 -9.68477587e-03  1.57360229e-02]
 [ 1.57937433e-01 -2.61299791e-02 -2.95519505e-02]
 [ 5.81866122e-02 -9.20185703e-02  1.66937958e-01]
 [ 1.46303524e-01  9.47416390e-03 -4.10121618e-02]
 [-1.29079457e-01 -1.84627997e-02  1.84690295e-01]
 [ 2.69763701e-01 -7.64495922e-02  2.40466887e-01]
 [ 2.42737714e-01 -1.39766795e-01 -1.66645435e-01]
 [ 6.74480499e-02  4.04705476e-02 -1.47124146e-02]
 [-1.38877562e-01  5.08463671e-01  2.05114999e-01]
 [-6.46712859e-02 -4.55308352e-02  1.30667017e-02]
 [ 1.92473747e-01 -8.94967681e-02  2.21524200e-02]
 [-2.14920198e-04 -5.65816518e-02 -6.02160924e-02]
 [ 5.45821132e-02  2.49924663e-01 -3.10156358e-03]
 [-8.73515360e-02  1.84449222e-01  5.18159123e-02]
 [-4.98048138e-02  1.87243178e-02 -2.92882539e-02]
 [-5.66236208e-02 -2.62811528e-02  5.49878200e-02]
 [ 8.50224375e-02 -7.80730193e-02  1.42234794e-02]
 [-2.62940131e-01  4.07978829e-02 -2.80865253e-01]
 [ 2.41393455e-01  5.74094095e-02  9.54799593e-02]
 [-1.88505643e-02  1.42255313e-01 -1.53464916e-01]
 [-2.81022171e-03 -2.45171625e-01 -2.77507595e-02]]

Final stress:
[12.4155398  10.48738301 11.21448076  2.88470877  0.12725973 -0.09718488]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.59129338e+00  1.75290300e+00 -4.50703532e+00]
 [ 2.32694069e+00  2.47547573e+00  2.01722335e+00]
 [ 4.36663188e+00 -6.03719915e+00  5.83275018e-01]
 [ 2.95776624e+00 -4.58016026e+00  7.32133989e-01]
 [-4.02742103e-01 -3.70124994e+00  2.65137545e+00]
 [ 1.09583196e+00  8.86526497e-01  1.62389314e+00]
 [-3.88315598e+00  2.87631234e+00 -1.32477416e+00]
 [-3.97616179e+00 -1.79469222e+00  7.74249658e-03]
 [ 1.80658150e+00  2.23146199e+00 -2.63267009e-01]
 [-1.70920780e+00  4.48362879e-02  6.03460273e-01]
 [ 1.26522699e+01  4.44813223e+00 -1.02987282e+01]
 [ 9.95940648e+00 -8.44683211e-01 -1.12032567e+00]
 [-1.05459835e+01 -2.64082008e+00  4.33315714e+00]
 [-5.44935393e+00  4.06026703e+00 -3.89970306e+00]
 [ 5.49536310e+00 -6.22403185e-02 -3.55497800e+00]
 [-4.21622727e+00  3.20774763e+00  3.77198248e+00]
 [-8.96733997e+00 -9.02349792e+00  1.76426014e+00]
 [ 1.91632746e-01 -2.37326857e+00  2.72364428e-01]
 [ 3.48956970e+00 -5.19530635e+00  8.74918639e+00]
 [-6.09374811e+00  5.26134691e+00 -4.03194982e+00]
 [-7.50648843e+00 -1.74120924e+00 -9.38478937e+00]
 [-3.40425225e+00  1.01575598e+01  2.98071431e+00]
 [-4.13193677e-01  1.21820956e+01 -2.28181682e+00]
 [-3.60893296e+00 -1.53353301e+00  3.08494324e+00]
 [ 5.12778960e+00  2.78959912e+00  1.12687619e+01]
 [ 1.08871890e+00  4.56982576e+00  5.24683651e-01]
 [ 4.80372738e+00  2.10219666e+00 -6.61631274e+00]
 [-8.55518280e-01  1.61422342e+00 -4.46520437e+00]
 [ 5.60106526e+00 -2.02002545e+00 -2.47026814e+00]
 [-3.38383085e+00  1.86803061e+00  1.61164423e+00]
 [-7.69931458e+00 -7.04087284e+00  9.71788177e+00]
 [ 4.60488992e+00 -7.21509111e+00 -5.17304733e+00]
 [ 3.77553152e+00 -2.46120940e+00  2.03599487e+00]
 [ 2.27534093e+00 -3.53917526e+00 -3.03727164e+00]
 [-1.14577145e+00  2.94302937e+00  4.23131853e+00]
 [ 6.23345865e+00 -3.66733563e+00 -1.36525156e-01]]

Final stress:
[12.23505999 11.77774021 12.13260508 -1.92663423 -2.30818236  0.67998237]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.16412656e-03 -4.41437701e-03  4.60316445e-03]
 [-2.63294403e-04 -6.01891704e-04  9.95275963e-04]
 [-1.15001753e-03 -2.62927562e-04 -4.07137306e-04]
 [-4.61661870e-04  7.88557780e-05  2.52053819e-03]
 [ 3.92034675e-03 -1.85000929e-03 -2.91786956e-04]
 [-5.90635211e-04 -2.12601280e-03 -2.70724231e-04]
 [-8.23786504e-04  2.32474380e-03 -1.54990253e-03]
 [ 1.06966901e-03  1.41604018e-03 -2.15548015e-04]
 [ 1.74400930e-03 -2.08069353e-03 -3.03105117e-03]
 [ 8.57126220e-05 -1.35248933e-03 -5.21737505e-03]
 [ 1.91437424e-03  1.11376842e-03 -2.56010857e-03]
 [ 2.22939684e-03  4.55405791e-03  2.64883562e-04]
 [ 5.50783916e-04  2.71741639e-03  1.05138226e-03]
 [-5.03740817e-03  1.80816370e-03 -2.23791449e-03]
 [ 3.00295320e-04  3.93852598e-03  1.74936710e-03]
 [-1.64608151e-03 -3.83926910e-03  1.30069086e-03]
 [-4.99147025e-04  2.13945581e-03  1.47659546e-03]
 [ 1.12262435e-03 -2.62015815e-03  6.76270496e-05]
 [ 1.21228867e-04  5.95346002e-04 -6.71789259e-04]
 [-2.61699081e-03 -2.37275362e-03 -5.88484729e-04]
 [-6.38802716e-04 -2.40244219e-04 -2.13426198e-03]
 [-9.36508385e-04 -1.98407727e-03 -8.83753306e-04]
 [-2.91739184e-03 -1.51528220e-03 -1.71839453e-03]
 [ 4.94713488e-03  4.42223787e-03  8.32059010e-04]
 [ 6.43033663e-04  1.09455641e-03 -7.98543514e-04]
 [-9.44766792e-05 -1.11246057e-03  1.93714154e-03]
 [ 8.80018739e-04  3.62492904e-03  2.16301409e-03]
 [ 1.39513411e-03  1.19749755e-03 -1.35915232e-03]
 [ 1.61412478e-03 -4.00598076e-03  1.43962303e-03]
 [-2.85998292e-03 -4.82024866e-03  2.91218262e-03]
 [ 4.53907439e-03 -2.13799226e-04  5.43162546e-03]
 [-8.45736224e-04 -1.39714060e-03 -2.45619869e-03]
 [ 1.44629072e-03 -1.70943116e-03  2.67697267e-03]
 [-5.18451062e-04  2.16404174e-03 -2.21623973e-03]
 [-2.75838417e-03  1.36090860e-03 -1.98271697e-03]
 [-2.70036889e-03  3.96870157e-03 -8.31059958e-04]]

Final stress:
[12.28793092 19.35858077 14.99227664  1.03589662  0.57084417  2.5525042 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.04730735 -0.07435816  0.0201488 ]
 [ 0.00545145 -0.0274265  -0.05005969]
 [ 0.13873678 -0.00153256  0.03478501]
 [-0.23212276 -0.07261102 -0.10913415]
 [ 0.05588595  0.03528404  0.14920306]
 [-0.0844227   0.04444293 -0.0503825 ]
 [ 0.07820953  0.09094116 -0.0498251 ]
 [-0.00656722  0.03475758 -0.05168692]
 [ 0.22717857  0.13289489  0.18913286]
 [ 0.08254054  0.00972147  0.0101469 ]
 [ 0.05087279 -0.00889461 -0.0213532 ]
 [ 0.13079591  0.08447113  0.09386812]
 [-0.09078997 -0.00253382  0.11975383]
 [-0.08101463 -0.13329466  0.09736939]
 [ 0.26345115 -0.26557686 -0.18103679]
 [-0.24329278 -0.0653779   0.11115636]
 [-0.09524403  0.1966752   0.13525862]
 [-0.15898623  0.05423265 -0.03529546]
 [-0.07480422 -0.08525132  0.07656228]
 [-0.07597255 -0.03931738 -0.21004877]
 [ 0.05950713 -0.05499167 -0.0220643 ]
 [-0.02970469  0.00968799  0.06274849]
 [-0.10177949  0.242238    0.08429574]
 [ 0.05463792 -0.07787673 -0.25078902]
 [-0.09551318  0.04493092  0.02934839]
 [-0.09326702  0.03207087  0.1385503 ]
 [ 0.04795697  0.03077957 -0.02635377]
 [-0.25539387 -0.00696003 -0.1687109 ]
 [-0.06365843 -0.01440382  0.08903093]
 [ 0.07907274  0.01829107 -0.02328215]
 [ 0.09237631 -0.08648833  0.00294549]
 [ 0.05822104  0.02879255  0.0754591 ]
 [-0.00908926  0.03737128 -0.00032583]
 [ 0.22116352 -0.00926101 -0.0815312 ]
 [ 0.04895671 -0.09753015 -0.07919733]
 [ 0.04930064 -0.00389677 -0.10868662]]

Final stress:
[12.29395715 19.38703437 14.99431301 -1.03076528  0.56381367 -2.53582266]

Minimization converged after 15 steps.
Minimization converged after 15 steps.
Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-0.08567131  0.00110804 -0.06782198]
 [ 0.03362632  0.16702282 -0.05584912]
 [-0.03399586  0.05028739  0.22701622]
 [ 0.17288957  0.07144389 -0.20798397]
 [ 0.11212104  0.13739532  0.01078256]
 [-0.11489352 -0.13610306  0.02105158]
 [ 0.16885528 -0.04062103 -0.33234737]
 [-0.2721868   0.15252353  0.29522217]
 [-0.15178208 -0.06985202 -0.04008446]
 [ 0.06267296 -0.14050294 -0.07232782]
 [-0.2224097  -0.07205659  0.02757394]
 [ 0.24004286 -0.31595374 -0.04521294]
 [-0.03460355 -0.10110904  0.07299936]
 [ 0.15347785 -0.21225351 -0.0114409 ]
 [ 0.03766097 -0.20604942 -0.11841536]
 [ 0.17413781 -0.21649532  0.07751198]
 [ 0.2203396  -0.05741197 -0.07847495]
 [-0.12673802  0.04157927 -0.04272009]
 [ 0.00567727  0.05418035 -0.0615231 ]
 [-0.18842133 -0.08202167 -0.05021079]
 [-0.15183608  0.12518858 -0.10693688]
 [-0.04990506 -0.00204589  0.01153362]
 [-0.13312111  0.05730684 -0.13683678]
 [ 0.15149188  0.09670774  0.06624156]
 [ 0.06045448 -0.25853398  0.11978695]
 [-0.0388798   0.09955314  0.06373025]
 [-0.0573214  -0.08483093  0.08493398]
 [-0.0586175  -0.23561424  0.1599554 ]
 [-0.20219765  0.02240546 -0.33676002]
 [ 0.33195815 -0.00575132  0.2573069 ]
 [-0.15453913 -0.18665936 -0.31338052]
 [ 0.02487289  0.53940909  0.32974139]
 [-0.07337454 -0.01134611 -0.08439341]
 [ 0.06973235  0.36257831  0.18145299]
 [ 0.05075946  0.1742703  -0.22386389]
 [ 0.07972368  0.28225207  0.37974351]]

Final stress:
[-0.06764642 -0.10975848 -0.069049    0.00695102 -0.02262137 -0.01310408]

Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.05868951 -0.09107965 -0.24566583]
 [ 0.15895609 -0.07320141 -0.00498768]
 [-0.0828472  -0.0187217  -0.09091688]
 [-0.01769287 -0.0561081   0.04339713]
 [ 0.20552595 -0.04046737  0.23117881]
 [-0.26307991 -0.06722396  0.04944684]
 [ 0.03997168  0.02710155  0.0032051 ]
 [-0.05115451 -0.02871236 -0.04083078]
 [ 0.00223857  0.07787482  0.04831679]
 [ 0.09910557  0.27817    -0.12302581]
 [ 0.06230395 -0.04499249 -0.03970769]
 [ 0.17075733  0.05794986  0.03352668]
 [ 0.14796263  0.02652212  0.15575973]
 [-0.02618672  0.11727813 -0.09927134]
 [ 0.13629997 -0.1208916   0.27177017]
 [-0.09246593  0.13719987 -0.03877996]
 [ 0.04085739 -0.35999838 -0.06067881]
 [ 0.06181935  0.00465384 -0.01858115]
 [-0.03923104 -0.22090126 -0.12418231]
 [-0.03835787  0.08292464 -0.11618005]
 [-0.20745635  0.04711254  0.11025067]
 [-0.08337379  0.00729493  0.01213647]
 [-0.06233466 -0.11333217 -0.21405249]
 [ 0.04347929  0.05322341 -0.01177073]
 [ 0.03295686  0.04373505 -0.04860858]
 [ 0.01689342  0.04445793  0.02387351]
 [ 0.03987469  0.1905307   0.22784832]
 [-0.10586602 -0.12582554  0.00658016]
 [ 0.05422563 -0.0126142  -0.00784831]
 [-0.08886392  0.22194092  0.1362061 ]
 [-0.08911664  0.08102984  0.13106595]
 [-0.0280277  -0.07982913 -0.1382061 ]
 [-0.01564985 -0.10476758  0.04258255]
 [ 0.15951891  0.06420719 -0.05900685]
 [-0.18235237  0.04587111 -0.08210398]
 [ 0.05999954 -0.05041154  0.03726035]]

Final stress:
[14.48948364 14.05942171 11.08206601  1.77884893 -0.84001173 -1.84549625]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.24000836e+00  1.15136226e+00  1.84075590e+00]
 [-1.13676102e+00  2.99550790e-01  2.38658163e+00]
 [ 5.77438528e-01 -8.88514382e-01  1.12440711e-01]
 [-4.50747245e+00  1.78955665e+00 -1.94845973e+00]
 [-2.61576897e+00 -4.67122129e+00  1.11885601e+01]
 [ 3.98299388e+00 -4.23024909e+00 -3.56574614e+00]
 [ 1.38239611e+00  4.76555481e+00  4.88866864e+00]
 [ 4.21040429e+00 -7.35633921e-01 -1.07682390e-02]
 [ 8.34716928e+00 -2.67807425e-01  1.63605655e+00]
 [ 4.66545034e+00  1.93000770e+00 -1.07245037e+01]
 [-6.30882154e+00  1.32521986e+01  7.71068101e+00]
 [-6.34761837e+00  2.16406623e-01 -7.47707388e+00]
 [ 5.58445844e+00  3.14016090e+00  1.50815284e+00]
 [-1.44169692e+00  1.96558313e+00  4.03894834e+00]
 [-1.20535477e+01 -9.25742906e+00 -1.51390817e+01]
 [-7.00195241e+00  1.27624677e+01  8.52260248e+00]
 [-8.38218633e+00 -3.79890484e+00 -4.65182667e+00]
 [ 2.02799456e+00 -9.15982516e+00  2.04219920e+00]
 [-9.22374939e-02  1.02248868e+01  8.55529591e+00]
 [ 4.02524313e+00 -1.17455669e+01  5.47599638e-01]
 [ 1.19285719e+01  7.62795458e-01  7.92486554e+00]
 [ 4.40597940e-02 -8.30127352e+00  8.71613760e-01]
 [ 9.18718202e+00 -1.54206248e-01  7.51269580e+00]
 [ 2.02208661e+00  1.25723828e+00  4.31827987e-01]
 [-1.16021555e+01  6.79985038e+00 -6.96609481e+00]
 [ 2.52763000e+00  5.64899887e+00  9.04294962e+00]
 [ 3.25698581e+00  2.20976126e+00 -3.65669536e+00]
 [ 3.51714764e+00 -5.02230745e+00  3.61617103e+00]
 [-6.11947166e+00  2.67186770e+00  1.47864870e+00]
 [-1.41201450e+00  1.26199442e-03  2.08424890e+00]
 [-2.35436029e+00 -8.35309419e-01 -2.57326521e+00]
 [ 4.01016967e+00 -3.92221523e+00 -7.80954350e+00]
 [-1.82798736e+00 -4.59552439e+00 -4.95801720e+00]
 [ 2.39780794e-01 -2.34809427e+00 -7.97891012e+00]
 [ 3.11153003e+00  4.79384843e+00 -8.82529488e+00]
 [ 3.79536810e+00 -5.70927578e+00 -1.65628318e+00]]

Final stress:
[14.43105154 12.54674962 16.09025919 -1.18912762  0.78276011  2.2741358 ]

Minimization converged after 15 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.74818803e-05  3.38310617e-06  1.72687234e-05]
 [ 7.28957194e-05  3.62858057e-05 -3.21627036e-05]
 [-1.62125555e-05  2.57996761e-05 -3.28213981e-05]
 [ 2.04387095e-05  3.05447642e-05  1.84024879e-05]
 [-1.00500884e-04 -8.03983517e-06 -6.53063166e-06]
 [ 4.02337510e-05  4.52065500e-05  3.13991324e-05]
 [ 5.56066316e-06 -7.54055371e-06 -8.92953337e-06]
 [-5.31279907e-06 -2.37691401e-05 -4.60395336e-06]
 [ 3.05353701e-05 -1.71159158e-05  2.69790526e-05]
 [-2.54766471e-05 -4.47509477e-05 -7.59917829e-05]
 [-3.69198065e-05 -8.74931319e-06  5.36665250e-05]
 [ 6.83706769e-05  2.86366365e-05  1.68516690e-05]
 [-2.83949418e-05 -3.93422711e-05 -3.92399970e-05]
 [ 2.06439173e-05 -3.26974294e-05 -6.16601153e-07]
 [ 2.62500929e-05  2.39000997e-05 -1.56166043e-05]
 [ 3.76256088e-05  2.18833942e-05  4.86172962e-05]
 [-1.52901146e-05  9.06929022e-06  5.82349825e-06]
 [-4.13482439e-05 -1.65586052e-05  1.14841241e-05]
 [ 1.48929408e-05  1.37374914e-05 -2.86265601e-05]
 [-5.67458164e-05  2.32683170e-05 -1.02270120e-04]
 [ 2.73368374e-05  1.17274183e-05 -4.52944878e-06]
 [ 4.60187751e-06  1.86332481e-05  2.07461863e-05]
 [-2.19548830e-05 -1.40725553e-05 -1.13319080e-05]
 [-4.37940138e-05 -4.95338982e-05  3.84034964e-05]
 [ 5.15878264e-05  6.89082277e-06 -1.44266713e-06]
 [ 1.48178696e-06 -1.30537860e-05 -3.97266076e-06]
 [ 1.56077061e-05  2.60426025e-05 -2.66228752e-05]
 [ 7.44661672e-06  1.60099516e-05  7.95840704e-05]
 [ 7.27386051e-05  9.92666240e-06  4.23979480e-05]
 [ 4.94172267e-06 -1.75447081e-05  1.36423042e-05]
 [-9.89874484e-06  4.14876141e-06 -2.52564574e-05]
 [ 3.15515146e-06  3.80618944e-05 -2.52285809e-05]
 [-5.45254091e-05 -5.90902814e-05  3.91507287e-05]
 [-3.95200871e-06 -5.50395693e-05  2.62695487e-05]
 [-3.09402844e-05  6.62766616e-05 -1.90665310e-05]
 [ 2.24034524e-05 -5.25343446e-05 -2.58257770e-05]]

Final stress:
[11.88070936 17.26293103 15.75570768  0.2263256   3.0665772   0.32717887]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.38390087e+00  7.41772270e+00  7.25695090e+00]
 [-4.52724257e+00  6.06051661e+00  3.73994727e+00]
 [ 3.59467888e+00 -1.34998921e+00 -3.38423729e+00]
 [-4.17837562e+00 -8.73362171e-01 -3.74900743e+00]
 [-3.62223614e+00  2.57574519e+00  3.49949514e+00]
 [ 6.98573714e+00  2.57849299e+00  2.50478583e+00]
 [ 8.00400083e+00 -3.21452016e+00  1.39578357e+00]
 [-2.47482993e+00  2.82866924e-01  4.29335763e+00]
 [ 9.78972392e-01 -3.86241911e+00  2.61387725e+00]
 [-1.94228041e+00  2.56818733e+00  1.38412579e-01]
 [ 2.32970336e+00 -1.00962640e+00 -4.91523152e+00]
 [ 5.52310984e+00 -8.18713019e-01  7.30422326e-01]
 [-9.78948228e+00 -2.41515847e+00 -1.95319680e+00]
 [-3.77401386e+00  4.79634948e+00 -1.96392776e+00]
 [-6.07614504e+00 -8.80708294e-04  4.69229098e+00]
 [ 5.68211562e-01  3.42435312e+00 -2.95336183e+00]
 [ 7.84653729e-01 -3.91272120e+00  6.06887768e-01]
 [ 9.17948213e+00  2.96713521e+00 -4.53284774e+00]
 [ 3.08739184e+00  7.54069306e+00 -3.99595518e+00]
 [-1.09127493e+00  4.41840922e-01 -3.03612740e+00]
 [-3.13968765e-01  2.25300212e+00  2.29442493e+00]
 [-1.22737510e+01 -5.73929421e+00  6.27128126e+00]
 [-3.44117364e+00  3.43445414e+00 -8.08533083e-01]
 [-3.39256993e+00 -1.83342881e+00 -4.49568824e+00]
 [-5.87674142e-01  2.58523163e+00 -5.13203151e+00]
 [-4.07958308e+00 -1.26501074e+00  1.16087966e+00]
 [-2.10131639e+00 -6.61796662e+00  8.50428689e-01]
 [ 1.03447757e+01 -6.28369736e-01 -8.78125784e+00]
 [ 2.62921360e+00 -3.34246687e+00  4.05579587e+00]
 [ 1.48166920e+00  5.07003152e+00 -1.83741274e+00]
 [-1.15650727e+00 -3.53171056e+00 -1.72274528e+00]
 [ 4.26546441e+00 -3.07365147e+00  6.61114341e+00]
 [ 1.35324756e+00 -3.74721506e+00  1.60199324e+00]
 [ 6.71936026e+00 -2.08299820e+00  8.05832337e+00]
 [ 1.88238670e+00  7.49176667e-01 -6.12300798e+00]
 [-3.50573323e+00 -5.42629689e+00 -2.99191207e+00]]

Final stress:
[11.61294153 20.02726999 17.13888258 -0.82940975  0.55075306 -2.82175362]

Minimization converged after 16 steps.
Minimization converged after 15 steps.
Minimization converged after 14 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-0.10040053  0.03707609  0.21705712]
 [ 0.10920922 -0.08097272 -0.22962401]
 [-0.10953444  0.01149905  0.18539007]
 [ 0.10060726  0.00473365 -0.2192907 ]
 [ 0.31685149 -0.08619254 -0.22893479]
 [-0.26381323  0.10115468  0.18118521]
 [ 0.27220849 -0.02346436 -0.25836929]
 [-0.2649406  -0.00218056  0.21042703]
 [-0.02788935 -0.01006807  0.06359649]
 [ 0.14707851  0.10807565  0.0100571 ]
 [ 0.03848854  0.00255189  0.06901431]
 [ 0.14866267  0.06149854 -0.02876944]
 [ 0.017372   -0.00213186 -0.09959601]
 [-0.14908599 -0.06529285  0.01404489]
 [-0.0472503   0.02575358 -0.06732191]
 [-0.12352633 -0.08022402  0.0261984 ]
 [ 0.14009123 -0.09784114  0.08608491]
 [-0.21025487 -0.11841134 -0.0352057 ]
 [ 0.17352086 -0.11468154  0.06909393]
 [-0.17884906 -0.03196724 -0.018158  ]
 [-0.13476396  0.08957968 -0.0986058 ]
 [ 0.22023413  0.07619754  0.01483672]
 [-0.18998468  0.09159146 -0.10173312]
 [ 0.21695499  0.07026233  0.03752338]
 [-0.01601535  0.07843342 -0.00726101]
 [ 0.05831782  0.11284287 -0.00838982]
 [-0.06994619 -0.07155853  0.01459215]
 [-0.04599224 -0.098751    0.05773628]
 [-0.08154358 -0.06601296 -0.07195826]
 [ 0.07378501 -0.14859846  0.05860886]
 [-0.06680475 -0.06619798 -0.10500436]
 [ 0.12464224 -0.22857082  0.06924699]
 [ 0.08871818  0.15127288  0.12018317]
 [-0.12670981  0.12167551 -0.03865127]
 [ 0.06565743  0.10296241  0.14702653]
 [-0.10509483  0.14595678 -0.03503003]]

Final stress:
[-5.36762145e-02 -5.42972779e-02 -4.86107237e-02  5.46319727e-05
 -1.72636397e-02  2.94618580e-02]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 48 steps.

Final forces:
[[ 0.35787278 -0.08266139 -0.20527181]
 [-0.4329348  -0.131076    0.25924793]
 [-0.36794569 -0.07147761  0.18196904]
 [ 0.41930435 -0.17802704 -0.28426283]
 [ 0.44517574 -0.04557336 -0.0347424 ]
 [-0.15973129  0.00703823  0.00453301]
 [-0.33539521 -0.0940443  -0.05581988]
 [ 0.25254425  0.05423066 -0.06517646]
 [ 0.25779774 -0.02119256  0.17135046]
 [ 0.04553555  0.11510546  0.11366725]
 [-0.22775078 -0.08535815 -0.26593403]
 [-0.01662979  0.14272349 -0.02766481]
 [ 0.11761221  0.08568655  0.34149764]
 [ 0.08039373 -0.08998529  0.17353663]
 [-0.14391979  0.12367515 -0.20738057]
 [-0.15569782  0.02791414  0.01974795]
 [ 0.03671579 -0.07654048  0.10985596]
 [-0.0839798  -0.05729853 -0.06939928]
 [ 0.00080716  0.00260435 -0.00372013]
 [ 0.1684858   0.12469997  0.19307056]
 [-0.15423225  0.06579474 -0.13106028]
 [-0.13460555 -0.17912987 -0.20232444]
 [ 0.07773252  0.0217828  -0.07876272]
 [ 0.14381736  0.08274608 -0.00466606]
 [ 0.01717566 -0.28197708 -0.02468355]
 [-0.03826717  0.26351926  0.13776431]
 [-0.01593821 -0.05042145  0.16480483]
 [-0.05487972  0.00932922  0.00748748]
 [-0.10373026 -0.16924318  0.24853669]
 [ 0.09715479  0.02205318 -0.17731371]
 [ 0.01611199  0.52470786 -0.2078292 ]
 [-0.16736139 -0.13849817 -0.11138089]
 [ 0.22064725 -0.07706791  0.57442897]
 [ 0.01980834  0.07079581 -0.20215687]
 [-0.1875719   0.16932869 -0.33848558]
 [ 0.00587841 -0.08416328 -0.00346319]]

Final stress:
[ 0.02831811  0.03714817  0.05616073 -0.00237499  0.00923777  0.02128202]

Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 7.85094797e-01 -5.23114152e-02  8.57131165e-01]
 [-8.30821323e-01  6.21170274e-01 -1.16654248e+00]
 [-1.68875804e+00 -3.87637228e-02 -1.05778754e+00]
 [ 1.18508726e-01  8.99633595e-02 -1.56106291e-01]
 [-1.03852170e+00 -2.31759576e-01  1.33757092e-02]
 [ 1.34703101e+00  1.44318907e+00  7.61485852e-02]
 [ 4.46357637e-01  8.76042520e-01  1.27507831e+00]
 [-1.45758759e+00 -1.00477083e+00  8.89710071e-01]
 [ 5.85560497e-01  3.67319453e-01  7.79103317e-01]
 [ 3.07544116e-01  4.50362952e-01 -7.12844091e-01]
 [-1.65174375e+00 -3.46828457e-01  3.35249581e-02]
 [ 1.67835935e+00 -9.72398747e-01  1.00956978e+00]
 [ 2.96787332e+00  4.32631961e+00 -2.18394902e+00]
 [-6.33937899e-01 -2.69011958e-01  9.32907725e-01]
 [-2.62644559e-03 -4.61268010e-01  1.00528234e+00]
 [-3.23147546e-01 -1.06934109e+00 -3.65043242e+00]
 [ 1.98505270e-01  5.35011197e-01  3.73127177e-01]
 [-1.66166244e+00  2.39755321e+00  1.13299685e+00]
 [-4.15286563e+00 -1.89444657e+00  2.14555047e-01]
 [ 1.39285850e+00 -4.36511046e-01 -1.61693138e-01]
 [-1.48009477e+00  4.39971833e-01 -7.44149757e-01]
 [ 3.00776200e-01  5.98021543e-02  6.40742436e-01]
 [ 1.96632451e+00 -1.79737601e+00  2.11923102e+00]
 [-2.73201228e+00  1.41467482e-01 -2.60220417e-02]
 [-2.05081200e+00  2.30829913e+00 -2.15473024e+00]
 [ 1.36396903e+00 -9.75220842e-01  4.39070351e-02]
 [ 5.47458737e-01  1.53581776e+00  7.51060188e-01]
 [ 1.23925519e+00 -1.77459754e+00  2.18996347e+00]
 [ 1.31385074e+00 -1.23018204e+00 -3.02888878e-01]
 [-9.83455186e-01  2.04626223e-01 -4.80830845e-01]
 [-3.57196693e-01  5.55296747e-01  4.19571479e-01]
 [ 1.03169774e+00  7.41192182e-01  7.41205282e-01]
 [-1.17489927e+00 -1.50836841e-01 -4.70703306e-01]
 [ 3.39816787e+00 -1.45084944e+00 -2.11387381e-01]
 [ 3.69904561e-01 -2.25949990e+00  1.62764306e-03]
 [ 8.61044783e-01 -6.77431124e-01 -2.01975217e+00]]

Final stress:
[15.90166967 10.32997807 16.53920223 -1.43603187 -1.68848595  0.04970154]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 6.12800094e-03  2.12801982e-02  8.16619766e-03]
 [-2.62963320e-02  4.04615529e-03 -1.57246350e-03]
 [ 5.42084907e-03 -5.96911090e-03 -1.32274494e-02]
 [-1.16317843e-02  1.45515430e-02 -1.86557495e-03]
 [ 2.48517839e-02 -5.29668772e-03  4.73253102e-03]
 [-4.92203234e-03  2.43969843e-02 -2.06893981e-03]
 [ 9.71310011e-03  6.88278291e-03  5.87564366e-03]
 [-1.45230493e-02 -4.58894033e-03 -8.85667260e-06]
 [-9.95481996e-03  1.06602844e-02  4.36372498e-03]
 [ 4.94864225e-03  5.47200711e-03 -4.24635979e-03]
 [ 3.23810142e-02 -9.53257022e-03 -3.86251604e-03]
 [-3.66335543e-04 -1.01517918e-02 -7.31732508e-03]
 [-5.01366896e-02 -3.72116791e-02  4.38194745e-03]
 [-2.81586554e-02  1.75977258e-02  1.02352785e-03]
 [ 4.47725605e-02 -1.90305331e-02 -8.24489794e-03]
 [-2.36711584e-02 -4.19341871e-02  1.39404954e-03]
 [ 3.20467070e-02 -3.23719245e-03 -3.41497898e-03]
 [-3.19920591e-03  9.05980001e-04 -1.61160976e-02]
 [ 2.01382343e-02 -3.07597386e-02 -2.50063371e-03]
 [-9.37908634e-03  2.11860086e-02  1.63444246e-02]
 [-9.77590235e-05  8.91554231e-03 -4.90522732e-03]
 [ 2.18380303e-02  2.72274078e-02 -1.05075266e-02]
 [-4.27698822e-02  3.41372105e-02 -1.72174739e-02]
 [ 8.95679408e-03 -1.40281273e-02 -1.74407316e-03]
 [ 1.29319965e-02 -2.56665048e-04  2.27304805e-02]
 [-5.72637729e-03 -2.41902223e-03  7.42062873e-03]
 [-3.07728766e-03 -8.94311388e-03  2.58190938e-02]
 [-1.28762877e-02 -2.45291267e-03 -7.71539408e-04]
 [-1.64038232e-03  1.15536398e-02  3.04252043e-03]
 [-8.28580702e-03  2.46710052e-02  1.00281494e-02]
 [ 1.88135917e-02 -4.93210711e-03 -5.78805835e-03]
 [-2.86797698e-02  1.84597096e-02 -2.82016930e-02]
 [ 1.54469443e-02 -3.10364552e-02  1.09165812e-02]
 [ 6.71204253e-03 -8.56947541e-03  1.31355430e-02]
 [ 1.30150076e-02  1.17015935e-02 -1.59398323e-02]
 [ 7.27740281e-03 -2.32954683e-02  1.01464738e-02]]

Final stress:
[11.10261247 12.85649337 14.38943717 -1.39595455 -1.78103228  0.41791258]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[-4.05827794  0.0068192   0.8208546 ]
 [ 4.27818133  0.02279922 -1.19289767]
 [ 4.7531493   0.05896646 -0.67509493]
 [-4.60477106 -0.07476826  1.13877286]
 [-2.81384363 -0.4970443   1.59139119]
 [ 2.73748389  0.48852235 -1.54037489]
 [ 3.4850822   0.58855525 -1.71647054]
 [-3.14422883 -0.67594688  1.21782929]
 [-0.65151907 -0.49950466  0.45742623]
 [-0.15371725 -0.02598213 -0.31060728]
 [-0.04702467  0.08884301 -0.05479848]
 [-0.01657878 -0.19645537  0.04721274]
 [ 0.62156445  0.14786005 -0.32870026]
 [-0.30446524  0.21407361  0.00811251]
 [ 0.04796682 -0.04385972  0.24134075]
 [ 0.27925863  0.08753335  0.32042852]
 [-0.08198497  0.18876554  0.13061834]
 [-0.01652996 -0.09179234 -0.01499222]
 [ 0.10571799  0.078897   -0.453758  ]
 [ 0.18606611  0.36831227 -0.16922783]
 [ 0.22718436 -0.24335878 -0.17800879]
 [ 0.05679915 -0.10852645 -0.32969119]
 [-0.21087037 -0.12230956  0.24499311]
 [-0.54179827 -0.24613012  0.15052217]
 [-0.15365305  0.97070585  0.45512386]
 [-0.20354573 -0.73863415 -0.15086409]
 [-0.1448627  -1.01024677 -0.31032965]
 [-0.00852108  0.43386302  0.60573171]
 [-0.49291429  0.79485047 -0.05483416]
 [-0.09917995  0.82696267 -0.05380591]
 [ 0.29038486 -0.3556432   0.31606249]
 [ 0.27003923 -0.34169285 -0.20639761]
 [ 0.299836   -0.11635986  0.01385011]
 [-0.02632485 -1.12657117 -0.18557872]
 [ 0.06743848  0.3335532  -0.32125139]
 [ 0.06845889  0.81494407  0.48741314]]

Final stress:
[-0.02515336  0.02023138  0.02383996  0.0067808   0.0355579  -0.05238856]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 47 steps.

Final forces:
[[ 0.51972429  0.01636293 -0.12634776]
 [-0.47494764 -0.03095473  0.09296244]
 [-0.554105    0.00850775  0.10238436]
 [ 0.59548667 -0.04700351 -0.15887205]
 [ 0.36486051 -0.08205589 -0.18497308]
 [-0.36702754  0.04946886  0.15699055]
 [-0.3201732  -0.00843645  0.16822207]
 [ 0.36056031  0.00574862 -0.21291302]
 [ 0.009033   -0.03350311  0.11001943]
 [ 0.12768529  0.07662384  0.00592923]
 [-0.07413134 -0.03040106  0.07224483]
 [ 0.13995496 -0.02074616 -0.09152876]
 [ 0.07853374  0.00118646 -0.07370077]
 [-0.11471353 -0.06896507  0.01558013]
 [-0.01279169  0.06039118 -0.16159257]
 [-0.1824308  -0.02121888  0.07668798]
 [-0.03639238 -0.07887371 -0.03900525]
 [-0.0018135  -0.04171876  0.10271739]
 [-0.03822767 -0.04641318 -0.10534004]
 [ 0.00699348 -0.02319356  0.06160798]
 [ 0.0341357   0.03994466  0.00670563]
 [-0.01491226  0.03678918 -0.14544407]
 [ 0.06264723  0.08080594  0.03291409]
 [-0.00429723  0.02166309 -0.08967013]
 [-0.00102939  0.05771936  0.06704417]
 [-0.02001744  0.24364984 -0.0335584 ]
 [-0.0476095  -0.05280953  0.03053683]
 [-0.04381278 -0.1916371   0.04705494]
 [ 0.0484731   0.02039023  0.10072211]
 [-0.05106887 -0.04564048 -0.16093889]
 [ 0.1474599   0.2435815   0.14390639]
 [-0.04716549  0.11473086  0.0090886 ]
 [-0.07674667  0.00798293 -0.07025514]
 [ 0.05040656 -0.00997636  0.12593405]
 [-0.09279004 -0.16756469  0.00082931]
 [ 0.0302492  -0.08443498  0.12405741]]

Final stress:
[ 0.03162952 -0.02552523 -0.02688466 -0.00208073 -0.04256902  0.02159562]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.49761125 -0.12672102 -0.55381584]
 [ 0.39700064  0.99940957 -1.11119125]
 [ 0.02564734  0.66989555  0.18608567]
 [ 0.22813517 -1.04331216 -0.74661551]
 [-0.95004619 -0.67460179  1.01937829]
 [ 1.30679817  0.11837652  0.31721586]
 [-1.43527467  0.22160527 -0.35688142]
 [ 0.49309934 -0.35241939  0.46357198]
 [-0.28576746  0.15255746  0.38132603]
 [ 2.23240562 -0.46833202 -1.0936988 ]
 [ 0.87537548  0.60800785 -0.60239095]
 [ 0.08065586  0.25908057 -0.85176141]
 [-0.21295037  0.47692288 -1.42199225]
 [-0.39903598 -1.11204418  1.7219749 ]
 [-1.11741479 -2.7525434  -0.54650132]
 [ 0.77285424  0.09236214  0.81539625]
 [ 0.13018923  0.28001937  0.50180589]
 [ 1.0979614  -0.44210856  0.07283137]
 [-0.13948994  0.25609455 -1.2571558 ]
 [-0.55244187 -0.0667794  -0.43203459]
 [ 1.15930187 -0.32295631  1.22523602]
 [-0.02892117  0.65381701 -0.65851151]
 [-2.31414396 -2.74811818  0.5073257 ]
 [ 0.93189469  2.19517372  0.96976996]
 [-0.29168325 -1.03148147 -0.07949192]
 [-0.87215112 -0.89118122 -0.34101299]
 [ 0.49199672  0.51792826 -1.66407462]
 [ 0.33139801  0.64088258  0.18283424]
 [ 0.10288032  1.29283688  0.97674028]
 [-0.55726529  1.44148813  0.32323659]
 [-0.08544618  0.96070559 -0.52452679]
 [ 0.24764828  0.78503187  1.47541433]
 [-1.11194273 -1.97119838  0.43413444]
 [ 0.1180376   1.02180561  1.27170246]
 [-0.11190733  0.02079405  0.85624788]
 [-0.0597864   0.33900206 -1.46057116]]

Final stress:
[ 7.38922325  8.90212536  9.90198165 -0.83435129  2.16940596 -1.80476885]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.32484847e+00 -2.61244841e+00  1.18358417e+00]
 [-1.94731356e+00 -8.50025167e-01  4.46304164e-01]
 [ 1.67939923e-01 -2.00453026e+00  8.15679138e-02]
 [ 1.66511294e+00 -3.86526194e-01 -1.37077117e+00]
 [ 8.26198949e-01  2.15800019e+00 -1.23283014e+00]
 [-2.92532063e+00  1.40695103e+00  1.13667179e+00]
 [-2.61994849e+00  4.23874032e+00  9.17472548e-01]
 [ 8.59430541e-01  4.03246101e-04 -1.77836272e+00]
 [-3.86308327e+00 -5.18272566e+00  2.40632060e+00]
 [ 1.19578561e+01  1.45533803e+00  3.72199963e+00]
 [ 1.87538852e+00 -3.66271102e+00  8.64178214e-01]
 [-5.11085925e-01  3.21351793e-01 -1.57845144e-01]
 [ 3.08941612e+00 -2.44060935e+00  2.91128905e+00]
 [ 1.09671981e+00  2.67095799e+00 -3.38060226e+00]
 [ 2.72555371e+00  3.74154063e+00 -2.39037054e+00]
 [-3.42761767e+00 -3.11790647e+00 -4.03569391e-01]
 [-1.44461895e-01 -4.84571984e-01  1.48851364e+00]
 [-6.57052247e+00  8.52867169e-01 -6.44330408e-01]
 [-2.02631141e+00  4.42491221e+00  7.31128955e-01]
 [-4.42193695e+00 -2.45372335e+00 -1.42245860e+00]
 [-1.46338458e+00 -2.63090100e-01  1.54171523e-01]
 [-9.06888597e-02 -6.51609437e-01 -2.80527739e+00]
 [ 1.01183011e-01  2.90467371e+00 -1.49998306e+00]
 [ 1.06436308e+00 -4.26953654e+00 -2.94117978e+00]
 [-1.19029457e+00 -2.95517993e+00  9.72984852e-01]
 [ 1.33671943e+00  4.49323021e-01  3.00556018e+00]
 [-2.97417758e-01  3.98269822e+00 -1.21200210e+00]
 [ 4.36875585e-01  2.85387196e+00  5.62652091e+00]
 [-1.04105046e-01  2.32876241e+00 -6.42047591e-01]
 [ 5.06250102e-01 -1.44077302e+00 -2.83992712e-01]
 [-2.71432352e-01  3.97974258e-01 -1.16353340e+00]
 [ 4.73693531e-02  1.29620871e+00  1.17125999e-01]
 [ 6.67101253e-01 -2.62133080e+00  9.63128506e-01]
 [-5.81428411e-02  1.35523904e+00 -1.46905837e+00]
 [ 2.02462542e-01  9.58668456e-01 -8.43049121e-01]
 [ 9.82278797e-01 -2.40118468e+00 -1.08725875e+00]]

Final stress:
[11.71928569 13.33946223 15.16223728  0.55992202  0.12824169  2.48581989]

Minimization converged after 16 steps.
Minimization converged after 15 steps.
Minimization converged after 17 steps.
Minimization converged after 13 steps.
Minimization converged after 16 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00604932 -0.0024666  -0.0181744 ]
 [-0.02273584 -0.03199586 -0.01615061]
 [ 0.01323264 -0.018387    0.0011617 ]
 [-0.01258437  0.01411971  0.01589821]
 [ 0.02549445 -0.0071409  -0.03770722]
 [ 0.01993745  0.03573017  0.0158066 ]
 [-0.00955882 -0.06972276 -0.05087156]
 [-0.00833768  0.01396823  0.04888999]
 [ 0.00603421  0.09396036 -0.09045869]
 [-0.00569648  0.03079859  0.00057407]
 [ 0.0634599  -0.06304595  0.02569821]
 [ 0.01215163  0.00402571 -0.02405692]
 [ 0.05023213 -0.01702347 -0.01790977]
 [ 0.0013712  -0.02071066  0.00957231]
 [ 0.03108754  0.01596653  0.05382272]
 [ 0.00332895  0.07685504 -0.01338077]
 [-0.00316648 -0.01893486 -0.01573969]
 [ 0.02787558 -0.00278513  0.05352901]
 [-0.02881667 -0.00574313  0.03153088]
 [-0.01210629  0.02679115  0.05207088]
 [ 0.01543668  0.02168206 -0.036776  ]
 [-0.06583417  0.01260378 -0.03416042]
 [-0.02550459 -0.00534449  0.00298851]
 [-0.07534926 -0.11739064  0.02136339]
 [ 0.01308354  0.02322267 -0.02708543]
 [-0.00749017  0.05229741 -0.04276571]
 [-0.02050493  0.02370304  0.02627144]
 [-0.0356474  -0.01055049  0.0307571 ]
 [-0.01636305  0.02764705  0.0143303 ]
 [ 0.00332148 -0.02105333 -0.05079519]
 [-0.01673946 -0.00386146 -0.02890964]
 [ 0.00820815  0.00735146 -0.00038146]
 [-0.01082302  0.00900669 -0.0070024 ]
 [ 0.03145214 -0.01083008  0.01794   ]
 [ 0.05626509 -0.00630251  0.052897  ]
 [ 0.00133522 -0.05644033  0.03722355]]

Final stress:
[14.2057647   9.45227292 10.75771891 -0.84812196  0.57024687 -1.01858351]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.14769253e-01  8.86033296e+00 -5.06280883e-01]
 [-8.86101543e+00 -1.26568370e-01 -6.06039667e+00]
 [-6.40010827e+00  1.12511655e+00  9.93394052e-01]
 [-1.00145177e+01  7.44150632e+00 -5.55030344e+00]
 [ 5.86108894e+00  9.79230668e+00 -1.89247157e+00]
 [-5.17122908e+00 -9.76218630e+00  3.59248285e+00]
 [-4.34283819e-01 -6.00953768e-01 -1.88525750e+00]
 [ 8.28427719e+00 -8.94493617e-01  5.65519884e-01]
 [ 3.23155180e+00 -1.20521711e+01  1.58334718e+00]
 [ 2.17539280e+00  1.46321250e+00  1.08107087e+00]
 [ 6.59103295e+00  4.00060064e+00  1.08573364e+01]
 [ 1.30942611e+01  3.30526650e+00  2.65222841e+00]
 [-4.39775425e+00 -5.84221340e+00 -1.52325832e+00]
 [-6.91026246e-01 -1.41285072e+00  2.30843214e-01]
 [ 9.78907890e+00  7.82506193e+00 -1.10874061e+01]
 [-6.31910144e+00  2.31357529e+00 -3.85584651e+00]
 [-3.43856796e+00 -8.39815152e-01  3.42813757e+00]
 [-1.25190783e+01 -1.57006959e+01  1.96471857e+00]
 [-1.04163287e+01  8.90883372e-01 -1.52425710e+00]
 [ 1.09529723e+00 -1.94162569e+00 -6.95900661e+00]
 [-3.84665534e+00  4.97472691e+00 -6.44269739e-01]
 [ 2.54555609e+00 -6.12954457e+00  1.01607596e+01]
 [-5.22710314e+00 -3.22735648e+00  1.77713800e+00]
 [-2.34583977e+00 -1.33384976e+00  4.37177564e+00]
 [-1.09837715e+00 -3.36050138e-01  2.91120734e+00]
 [ 7.58036025e+00 -1.15213495e+00 -5.43957784e+00]
 [ 5.66282715e+00 -2.72930828e+00  9.61140206e+00]
 [-4.75615864e+00 -2.29334880e+00 -3.33398179e+00]
 [ 1.03521119e+00 -7.55151459e+00  3.77633132e+00]
 [ 5.99170147e+00  3.66540001e+00 -4.57098324e+00]
 [ 1.08965591e+01  4.74832523e+00  1.81471707e+00]
 [-1.19707571e+00  9.81986344e-01 -2.01892212e+00]
 [-2.17690731e+00  1.36351343e+01 -6.52812494e+00]
 [-1.11250422e+00 -7.48280307e+00  3.15628607e+00]
 [-5.78061884e-01  6.37080918e+00  3.54097280e+00]
 [ 7.68226744e+00  1.52400611e-02 -4.68932454e+00]]

Final stress:
[12.56497467 12.91265964 15.10525836  2.13788956 -2.93611615  0.66139156]

Minimization converged after 28 steps.
Minimization converged after 15 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.89748651e-03  3.03631772e-03  3.08042049e-04]
 [-1.96638307e-03 -1.56069570e-03  1.37546346e-03]
 [-2.24747678e-04 -6.02178715e-03  2.16111983e-03]
 [ 5.55007617e-03  2.68190719e-03 -2.30644207e-03]
 [ 2.72341487e-03  1.64234271e-03 -3.07603796e-03]
 [-1.85584283e-03  4.37677769e-03 -2.47682637e-03]
 [-3.20572927e-03  1.84377270e-03  1.66253956e-03]
 [-5.68459367e-03 -1.82298516e-03  2.20986416e-03]
 [ 1.20507888e-03 -1.46474664e-03 -3.01414026e-03]
 [-6.23833839e-03 -1.74484204e-03 -1.24410250e-03]
 [ 1.28605690e-03 -4.92042833e-03 -8.40364803e-04]
 [ 5.67109905e-03  1.38763983e-03  2.50387158e-04]
 [-2.06021055e-03  3.14902060e-03  4.32359154e-03]
 [ 5.06439567e-04  6.49053848e-03 -2.47667390e-03]
 [-1.82444711e-03  5.69668138e-03 -2.32242402e-03]
 [ 5.84074736e-03  9.16457028e-04  2.71162633e-03]
 [-5.49324143e-05 -5.42371501e-04  1.70354134e-03]
 [ 3.19962655e-03 -4.61245897e-03  4.53216926e-04]
 [ 1.30014692e-03 -3.42582403e-03 -1.57470419e-03]
 [-1.36724856e-03  2.08820274e-03  9.99791346e-03]
 [ 3.15041303e-03 -1.21826138e-03  2.03462739e-03]
 [-6.22543427e-03  1.48407881e-04 -2.40568914e-03]
 [-2.52781020e-04 -9.41045700e-03  1.42211158e-03]
 [-6.15431324e-03  7.72211510e-03 -6.73495130e-03]
 [-2.84443256e-03 -3.41546569e-03 -5.27658814e-03]
 [-1.33468414e-03  2.28589665e-03  3.56772974e-03]
 [ 1.00855729e-03  1.95457329e-03 -7.41181277e-05]
 [-2.49619777e-03 -6.47858291e-04  5.73590869e-04]
 [-4.21872481e-03  4.35484340e-03  1.07418198e-02]
 [ 9.59890246e-03  6.24378003e-04 -6.14120627e-03]
 [-4.33205872e-03  2.10575954e-03 -3.31276601e-03]
 [-6.46708018e-04 -6.15323858e-03 -2.94263384e-03]
 [-3.36268552e-03 -4.03881703e-03  2.36265643e-03]
 [ 1.68540916e-03  6.05694081e-03  1.00592869e-03]
 [ 6.89505524e-03 -1.02975214e-02 -4.93228402e-04]
 [ 8.31983658e-04  2.73518618e-03 -2.15287299e-03]]

Final stress:
[11.03805629 12.60761119 13.16893805 -2.21430853 -0.52493339 -0.44206368]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.92588789e-01 -1.04144936e+00 -1.46475114e-01]
 [-6.28918531e-01  1.43949026e+00  9.37008616e-01]
 [-1.80438288e-01  1.02953816e+00  1.95036288e-01]
 [ 8.36623551e-01 -6.05324708e-01 -6.70004586e-02]
 [ 5.90331100e-01 -1.64621990e+00 -4.31942595e-01]
 [ 7.37066449e-02  1.91423452e-01  5.81959341e-01]
 [-5.82681341e-01  7.52198063e-01  3.96014169e-01]
 [ 5.97247321e-01 -8.36550700e-01 -7.59779071e-02]
 [ 1.91450567e+00 -2.65716028e+00  1.78894107e+00]
 [ 8.34573015e-01  2.51429148e+00 -1.18127936e-02]
 [-1.11520276e+00 -1.68540860e+00  6.24791907e-01]
 [ 8.75896651e-02  1.37204268e+00 -1.32747869e+00]
 [-1.20896337e+00  2.13555308e+00 -1.53411250e+00]
 [-5.95193627e-01 -1.62526860e+00  2.09936779e-01]
 [ 9.18457621e-01  3.79530940e-01 -9.11061406e-01]
 [ 6.56364481e-01  4.70857322e-01  1.06884385e+00]
 [-6.73117598e-01  5.08053524e-03  1.02243891e+00]
 [-3.06190149e+00 -1.60671160e+00  1.61801433e-01]
 [ 9.11533393e-02 -1.91375386e-01 -9.61081120e-02]
 [ 1.85790371e-01 -1.65650488e+00  8.65683207e-02]
 [ 3.73596478e-01  5.27550604e-01 -1.20487462e+00]
 [ 1.50745029e+00  8.52025594e-01  1.71278785e+00]
 [-8.15005617e-01 -5.45644903e-01  1.93627121e-02]
 [-2.58573457e-01 -3.40727510e-01  9.73690424e-04]
 [ 1.04524694e+00  7.35392624e-01  1.04010737e+00]
 [ 1.75427085e-01 -7.42910385e-01  7.37507803e-02]
 [-3.13772556e-01  6.91511073e-01 -7.51950362e-01]
 [ 1.84662919e-01  3.00169005e-01  6.97400901e-01]
 [-5.22398273e-01  2.10556622e+00 -7.44905456e-01]
 [-7.83072556e-03 -6.97548974e-01 -4.34139552e-01]
 [-5.91983304e-01  6.37118093e-01 -8.30893477e-01]
 [-6.78143410e-01 -5.23490164e-02 -2.44482594e-01]
 [ 3.68119359e-02 -1.17856749e+00  4.65706169e-01]
 [ 1.37562441e+00 -4.68846078e-01 -1.08437642e-02]
 [-2.26943789e-01  8.72445799e-01 -9.54048245e-01]
 [ 5.68494084e-01  5.66783401e-01 -1.30532253e+00]]

Final stress:
[17.15781446 11.3973013  17.9124038   0.08321463 -1.49538176 -2.14458003]

Minimization converged after 28 steps.
Minimization converged after 15 steps.
Minimization converged after 15 steps.
Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.01033266 -0.03600417 -0.0217742 ]
 [ 0.01332893  0.02761471 -0.0012874 ]
 [-0.00792036  0.02245124  0.0103093 ]
 [ 0.04132261 -0.03865702 -0.03258361]
 [ 0.0766312   0.06406911 -0.04299874]
 [-0.02753049  0.01956251  0.06832071]
 [-0.01127959 -0.00147194 -0.01899145]
 [-0.00564835 -0.03205533  0.04262102]
 [ 0.04601154 -0.02332342 -0.05416472]
 [-0.09876818 -0.05020347 -0.03727178]
 [-0.0403175  -0.01242183 -0.02039049]
 [ 0.00460441  0.027922   -0.02315103]
 [-0.0382372   0.0110241  -0.0535005 ]
 [-0.12941699 -0.06325531  0.07399409]
 [-0.01159326  0.04221192  0.02380147]
 [-0.011287   -0.09841536  0.12726736]
 [ 0.05374128  0.00420921  0.02683514]
 [ 0.01751861 -0.0002375   0.08230719]
 [ 0.03691245  0.03499309 -0.04983152]
 [ 0.03539644  0.08760772  0.01889873]
 [ 0.11017596 -0.04087083  0.01725726]
 [-0.02631657 -0.12786593  0.02285713]
 [-0.00170243 -0.06119877 -0.04708538]
 [-0.01719353  0.00691803  0.00526064]
 [ 0.0337034   0.00388427  0.03656909]
 [ 0.0307276   0.02660492 -0.00210896]
 [-0.00599821  0.05198782  0.04149908]
 [-0.0494762   0.09810393 -0.05528912]
 [-0.03793825  0.06621852 -0.09600559]
 [-0.06702503 -0.03875107 -0.09467747]
 [-0.01895002  0.06007459 -0.05682858]
 [ 0.03776916  0.02303841  0.05297188]
 [ 0.07853853 -0.10083577  0.02047492]
 [ 0.02644246  0.09181317  0.0230582 ]
 [ 0.01889436 -0.05276491 -0.00836614]
 [-0.06545243  0.00802336  0.02200345]]

Final stress:
[15.09927107  9.70069422 14.27420627  0.61281035  1.20138945 -1.09553472]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.40189599  -1.55303171  -2.77479348]
 [ -0.75275746  -2.48235931   0.66850415]
 [  6.5707583    7.55786638   0.12293375]
 [ -4.5100492    4.15799463  -7.40692706]
 [ -4.58554964  -6.0962664   -0.46978535]
 [  0.06695823   4.57363273   0.79567179]
 [ -0.33126927  -2.11539556  -0.09404858]
 [ -1.31248681   0.61894481   1.66775681]
 [ -0.42026567  10.99839704   0.94321927]
 [ -2.09585815  -7.20364812   0.47275232]
 [  0.97825878   1.13268617  -0.82662788]
 [  1.43236537   0.40123303   2.85061026]
 [ -5.266823     0.60106229   2.27709636]
 [ -3.95775629  -4.83210143  -9.57299998]
 [ -0.83145522   1.04932578   0.78465317]
 [  4.45592341  -8.8182535   -2.39883515]
 [ -3.48132326  -6.08448036   0.97040341]
 [  2.75305933  -4.00705224   0.1057623 ]
 [ -1.08601982   6.9114609   -2.08702909]
 [ -1.51084506  -3.01594485  -1.25397578]
 [  3.51564026  -1.30949267  10.31319606]
 [  1.88128077   2.13477788   0.19154443]
 [  2.7322324   -0.02821788   3.60661992]
 [  7.28568655  -6.32224289  -2.84891661]
 [  4.44662952  -0.74821899  -1.70555766]
 [ -1.00171334  -2.99644442   0.02814859]
 [  3.57389529  -3.06232266 -11.39421013]
 [ -1.13968043   1.50837693  11.46803514]
 [ -0.9189683   -1.38139943   6.21427317]
 [  4.17456883   9.10567831   4.17930106]
 [  0.16211447   1.69552164  -3.30353703]
 [  1.37005575   2.74092539   0.63149812]
 [ -0.80098861   3.25110051  -2.56575779]
 [  1.83997931  -3.71955162  -3.75523428]
 [ -4.56469951   2.33637219  -2.67366379]
 [ -6.26900152   5.00106744   6.83991953]]

Final stress:
[14.34613616 13.26516045 15.58859326 -0.24450053  0.59490157  1.88927956]

Minimization converged after 14 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.29115787  0.41711364 -0.22299596]
 [-1.5141047  -1.58612437  1.02759072]
 [-3.16166334  4.93768031 -5.06838902]
 [-1.07859926 -0.67868744  1.22211924]
 [ 3.57518323 -2.29995997  0.32045759]
 [ 1.47215125 -0.43004631  1.76064173]
 [ 0.79649591  0.16130441 -0.7356226 ]
 [-2.93955612 -0.41221353  2.22103118]
 [ 0.34137923 -0.96394283  3.5015262 ]
 [-0.39912361  2.24907386  7.39725235]
 [-1.2722854   2.64252497  4.10859266]
 [ 1.93988537  3.17325221 -0.33792868]
 [-1.92549594  0.24712967  7.09199068]
 [ 0.76419452 -6.8176538  -3.2995835 ]
 [-0.30049485  0.40638227 -0.16909353]
 [ 2.47219223  1.07301395 -4.27353497]
 [ 1.62310248 -1.78671912 -0.23584302]
 [-4.46952637 -6.39575685 -3.46193911]
 [ 1.33051559  0.72820916 -4.62461505]
 [ 0.74556788  0.17994323 -4.60027628]
 [ 0.6657918   2.03122499 -1.53455863]
 [ 0.05956526 -0.16400203  0.96767132]
 [ 2.64554214  3.54107425  0.41868059]
 [-0.36689703 -0.10616732  2.07398623]
 [-4.58421201  1.63075005  3.60812542]
 [-0.71937102 -0.92596496 -2.09257693]
 [ 0.48263673  1.14977504 -1.77057327]
 [ 4.05060588  1.36463651 -2.94152644]
 [ 2.43607224  1.1113687   0.4221205 ]
 [ 1.49412881  2.39612327 -1.41056089]
 [ 0.92237015  0.41139208 -0.89558936]
 [ 3.10127793  0.49570236 -0.432702  ]
 [-1.56366734 -4.25183654 -1.32811933]
 [-3.0263875   0.65495582  1.09088938]
 [-2.424278   -4.45175157 -1.40850655]
 [ 0.11816173  0.2681959   3.61185932]]

Final stress:
[10.54617292 11.21107838 13.54033846 -0.4045747   0.74586147 -1.7896424 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.41066775e+01  4.30755388e+00  6.77766284e+00]
 [ 2.52248235e+00  4.58365307e+00  3.15133534e+00]
 [ 3.30523901e+00 -6.46147294e+00 -7.40478121e+00]
 [-1.29609838e+00  1.16775266e+00 -3.32861622e+00]
 [-2.92827880e+00  1.77504469e+01  6.10503841e+00]
 [-1.63581805e-01  1.05879796e+00 -7.38285411e+00]
 [-3.47580595e+00  9.14648273e-01  2.33972648e-01]
 [-6.15573499e+00  8.22389503e+00  1.23088934e+01]
 [ 4.57748526e+00 -6.07066659e+00  2.76135047e+01]
 [-2.00890017e-01  1.16408578e-01  1.04709524e+00]
 [-1.26587894e+01 -1.57465614e+01  7.48378461e+00]
 [ 6.64829628e+00 -6.63055303e+00 -6.91524860e+00]
 [ 8.45954098e-01  4.59750295e+00  3.79062784e-01]
 [ 1.58833430e+01  1.37293661e+00 -2.13420913e+00]
 [ 5.86224070e+00 -6.14699291e+00 -1.53305496e+01]
 [-9.08611119e+00  4.94039820e+00  5.08120035e-01]
 [ 1.02755199e+01 -1.77737061e+00 -3.41326047e+00]
 [ 5.48902914e+00  8.14784221e+00 -6.50654863e+00]
 [ 2.23482603e+00  5.64806583e+00  9.43308802e-01]
 [-4.61044526e+00 -9.44049320e+00  3.75280756e+00]
 [-8.64738599e+00  1.08708198e+00  8.98794019e-01]
 [-8.04550362e+00 -3.36877174e+00 -1.37563471e+01]
 [ 5.52755601e+00 -5.60068113e-01 -1.36120837e+00]
 [-4.89584145e+00 -2.73374622e-01 -2.56762915e+00]
 [-4.23209755e-01 -2.28248779e+00  5.22252688e-03]
 [-3.88493495e-01 -4.65380304e+00  5.80397900e+00]
 [-8.32842866e+00 -8.89335229e-01 -8.74960976e+00]
 [ 6.16378243e-01 -4.48501569e-01  3.77138932e+00]
 [-1.42065774e+00  2.49354685e+00 -7.32294040e-02]
 [-6.87197150e+00 -5.31549197e+00 -4.91806130e+00]
 [ 6.99547783e+00  2.58555795e+00 -1.60083376e+00]
 [ 7.61687048e+00  1.95463725e+00 -5.70370816e-01]
 [-2.57099353e+00 -1.89555532e+00 -1.79506425e-01]
 [ 2.61574923e+00  3.05180137e-02  3.62673095e+00]
 [ 8.97486514e+00  6.10463824e-01  1.34968222e+01]
 [ 6.28358633e+00  3.69791985e-01 -1.17146603e+01]]

Final stress:
[ 7.78303232 14.38002009 12.1933899   1.47696056  2.59835636  2.48597803]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[-0.04757776 -0.40547742  0.35487987]
 [ 0.11721197 -0.28886513 -0.26579117]
 [ 0.17869087 -0.16388649 -0.46106191]
 [-0.25659784 -0.16770604  0.46496441]
 [ 0.04288474  0.04645624 -0.18252103]
 [-0.21272602 -0.11444614  0.25461204]
 [ 0.20914596  0.03777389  0.15887967]
 [-0.21963089 -0.00846299 -0.12619717]
 [ 0.02556868  0.10302956 -0.05198171]
 [-0.17099217  0.03333016  0.08745879]
 [-0.24255374 -0.11023466  0.18442399]
 [-0.05824763 -0.05840628 -0.15325853]
 [-0.02141133 -0.18295554  0.20299237]
 [ 0.30226585 -0.24255585 -0.07786359]
 [ 0.16000065 -0.02243393 -0.15845046]
 [-0.14635197  0.13661911  0.05668176]
 [ 0.01037713  0.03805118 -0.0382339 ]
 [-0.06904378 -0.0137303  -0.03500787]
 [ 0.14859545 -0.04646775  0.05492641]
 [-0.08058966 -0.12462879 -0.08854144]
 [-0.05373394 -0.02942253  0.05460955]
 [-0.11060476 -0.07855197  0.03861868]
 [ 0.02703064 -0.03250706  0.06357309]
 [-0.00726334 -0.01030933  0.04281381]
 [ 0.05055924  0.09321108 -0.05355672]
 [-0.02628699  0.01879243 -0.15564248]
 [ 0.07985149  0.31156468 -0.04307849]
 [ 0.01634437 -0.01379458 -0.19529118]
 [ 0.13010081 -0.34084144  0.0185004 ]
 [ 0.14288057 -0.11620654  0.06806627]
 [-0.1203352   0.47035448 -0.41766263]
 [ 0.06329345  0.29056725  0.37414226]
 [-0.13686655  0.31977712 -0.36755199]
 [ 0.20630938  0.44646534  0.35852653]
 [-0.13959235  0.25653106  0.04076123]
 [ 0.20929468 -0.03063282 -0.00773886]]

Final stress:
[ 0.00799594  0.00537659  0.00360775  0.00395051 -0.00159028 -0.02686856]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[-0.64640813  0.1542624  -0.6299512 ]
 [ 0.65498668 -0.04020414  0.74282147]
 [-0.33604199  0.4334603  -0.60970464]
 [ 0.77414824 -0.27080034  0.72248878]
 [ 0.57906924  0.34559302  0.60772075]
 [-0.56232406 -0.17021064 -0.25502105]
 [ 0.45818635 -0.2647505   0.69993335]
 [-0.51387208  0.13172641 -0.2295076 ]
 [-0.6065952  -0.36302813  0.6825838 ]
 [ 0.72105766 -0.31265172 -0.10440852]
 [-0.79563794 -0.06357654  0.52275515]
 [ 0.27780215 -0.29294416 -0.22598487]
 [ 0.62594802 -0.00984917 -0.17210144]
 [-0.38869103  0.41534013  0.55310105]
 [ 0.55839509  0.32132365 -0.67719354]
 [-0.67546243 -0.00186684  0.0931192 ]
 [-0.18689006  0.38962354 -0.29062414]
 [ 0.20521322 -0.14426975 -0.25783634]
 [-0.37290782  0.05182368 -0.09827567]
 [ 0.42647664 -0.19181714 -0.03873474]
 [ 0.1172899   0.03815547  0.18839845]
 [-0.47338052 -0.07838586  0.26206948]
 [ 0.35903252 -0.08507884  0.17478812]
 [-0.16103387  0.21439802  0.1018324 ]
 [-0.04592442 -0.26807977 -0.30930452]
 [-0.19697664 -0.01184722 -0.02078993]
 [ 0.09259937 -0.10216056  0.13726848]
 [ 0.10600225 -0.05109958 -0.34789103]
 [ 0.32355047 -0.19391376  0.05393936]
 [-0.49775873  0.21931151 -0.13096603]
 [ 0.35428952 -0.40732142 -0.52280107]
 [-0.45256117 -0.0173642   0.41800252]
 [-0.46943029  0.301655    0.04041523]
 [ 0.26993279  0.21658439 -0.56861441]
 [-0.24050294  0.53325209 -0.27782162]
 [ 0.71841922 -0.42528932 -0.23370525]]

Final stress:
[ 0.04604909 -0.01075529  0.00163357  0.00708439  0.01195918 -0.04686688]

Minimization converged after 13 steps.
Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[ 0.10471776  0.05022469 -0.02060009]
 [-0.06755114 -0.03961755 -0.12090541]
 [ 0.09591851 -0.02673443 -0.00833087]
 [-0.09670511 -0.06188039 -0.12181469]
 [ 0.13341051 -0.10363848 -0.08972979]
 [-0.19524968  0.13120083  0.13010651]
 [ 0.05659337  0.13126251 -0.07204372]
 [-0.05096356 -0.14064996  0.14532421]
 [-0.12360466  0.03129053 -0.27003816]
 [-0.0134557   0.10567663  0.19008062]
 [-0.00723325  0.04155316 -0.22667753]
 [ 0.04468905  0.05996891  0.04136766]
 [ 0.19907639  0.09352012  0.1008855 ]
 [-0.11635214 -0.00625516 -0.17489472]
 [-0.04212613 -0.13212014  0.37049572]
 [ 0.03911408 -0.04584585 -0.22329549]
 [-0.06480638  0.03843643 -0.04542135]
 [ 0.06933606  0.06302903  0.09763543]
 [ 0.1397333   0.00986641 -0.02599032]
 [-0.00551182  0.11310692  0.03132183]
 [-0.02684926 -0.04151519  0.03797239]
 [ 0.05176737  0.01620228 -0.13068262]
 [-0.06687259 -0.05418028  0.06207038]
 [-0.08143953 -0.07272361 -0.06195526]
 [-0.04156538  0.16576233  0.09954258]
 [-0.01786313  0.26756066 -0.02331268]
 [-0.00104646 -0.24109376  0.01453286]
 [ 0.00370842 -0.01683901  0.13719378]
 [-0.07301298  0.35540467 -0.28941131]
 [-0.04296859  0.54652463  0.32088449]
 [-0.02470646  0.08272196 -0.1179173 ]
 [ 0.14491623  0.16234276  0.12725297]
 [ 0.14925682 -0.34039754  0.23966494]
 [-0.02669324 -0.34464189 -0.23858281]
 [ 0.09130997 -0.49673726  0.38053908]
 [-0.13697066 -0.30078497 -0.26526683]]

Final stress:
[-0.00203125  0.00910343 -0.02686188  0.00205739  0.00771388 -0.00409964]

Minimization converged after 14 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.09857017 -0.63197543 -1.38142664]
 [-1.34510156 -3.72104635 -1.08957886]
 [ 4.4378907   1.00955637  0.65471124]
 [-4.83945826 -0.17199757 -2.17092568]
 [-4.54850393 -0.75551987  0.15525683]
 [ 1.33184644 -0.27927733 -1.18680562]
 [-2.31828839  0.95868388  1.35730208]
 [ 3.29348598  2.70568143 -0.76479977]
 [ 1.21563985 -0.46630155  0.25804126]
 [-0.62499351 -4.19819628  3.17909324]
 [-2.93111278  5.24491151  3.2023629 ]
 [ 5.75921779 -0.15345798 -2.03374559]
 [-3.67633757 -0.60165637  4.65193851]
 [-0.77113157  2.80450411 -0.07321993]
 [ 1.44089031 -2.49667166  0.58078876]
 [ 2.28718914 -0.80696318 -2.00469748]
 [-1.32462223 -1.36223913 -3.90023293]
 [ 0.18840409 -1.82315229  7.59448347]
 [-1.33699264  3.09458571 -0.67263445]
 [-0.83371766 -2.59774903  0.42697024]
 [ 0.42286851  0.42476723  4.62766229]
 [-0.14678281 -5.52764724 -1.09300981]
 [-2.35622215  0.57764133  2.36966912]
 [ 1.89599383  4.04164977  0.5308194 ]
 [-2.12693104 -1.5091688   1.5717848 ]
 [-2.35467932 -3.80262407 -7.2953025 ]
 [ 1.69484695  1.24311429 -2.74462572]
 [ 1.07918208  0.24161102  0.45020792]
 [-4.06861784  5.10606777 -1.24237054]
 [ 2.75863288  2.7043551   4.16012774]
 [ 1.35933799  2.30084466 -1.22705867]
 [ 3.6390283  -2.17165038 -1.68486494]
 [ 2.06142643  2.02842952  0.36364203]
 [ 2.41697568 -2.29598815 -7.4214774 ]
 [ 0.47303006 -1.04340501  2.0343629 ]
 [-2.25096393  1.93028397 -0.1824482 ]]

Final stress:
[13.28543461 13.43981581 16.31289629  1.94890935  0.11388659 -1.25304155]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.43703511 -0.18863042 -0.04768358]
 [-0.15126987  0.25399186 -0.23719068]
 [-0.15564671 -0.21903433  0.29156189]
 [-0.02250257  0.0359548  -0.0585448 ]
 [-0.10478088  0.71613587 -0.26218726]
 [-0.69215682  0.09569296 -0.03676969]
 [ 0.31251058  0.45768842 -0.51083279]
 [ 0.1790871  -0.3755224   0.23259794]
 [ 0.3219122   0.38463856 -0.42898072]
 [-1.1320331  -0.03842765 -1.12573317]
 [-1.01388508 -0.32809522 -0.27062178]
 [ 0.11496834 -0.50012627  0.14490378]
 [ 0.01750078  0.44015066 -0.23717715]
 [-0.63951853 -0.55395568  0.40179938]
 [-0.93056    -0.15398634  0.10217343]
 [-0.07540199 -0.09799436 -0.01030242]
 [ 0.27315246 -0.10521891  0.55016901]
 [ 0.19907031  0.38675874 -0.06430697]
 [ 0.57003758  0.12294104 -0.15400268]
 [ 0.71329554  0.04520607  0.15447781]
 [ 0.19305896  0.02502343  0.12059639]
 [-0.35194819 -0.03344801 -0.45529194]
 [-0.06725359 -0.22289409 -0.43100046]
 [ 0.35144274 -0.62240593 -0.24067366]
 [ 0.32529526 -0.51662814  0.52952026]
 [ 1.08416881 -0.55551574  0.41683069]
 [ 0.09863947  0.40372854  0.05845564]
 [-0.00951922  0.72238199 -0.59858786]
 [-0.45534434 -0.77809198  0.73554649]
 [-0.06127927  0.15990045  0.05090805]
 [-0.64096897 -0.17891386  0.49352821]
 [ 0.11189009  0.13968411  0.86973819]
 [-0.02786461 -0.23246184 -0.14432465]
 [ 0.28629126  0.22664471 -0.04307592]
 [ 0.20777763  0.39098971  0.04236532]
 [ 0.73479953  0.69383926  0.16211572]]

Final stress:
[15.83650384  6.45137115 11.78382013 -0.4331962   0.63618877 -1.12814321]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.0186782  -0.02631566 -0.03180093]
 [ 0.02886626  0.0926993   0.00491996]
 [ 0.03646989  0.09354936  0.02201577]
 [-0.05785807 -0.49434233 -0.05616616]
 [ 0.07138342  0.06001526 -0.00381338]
 [-0.03151298 -0.0753885  -0.15786339]
 [ 0.03955624 -0.0427873  -0.12576649]
 [ 0.11228271  0.0162934   0.01371411]
 [ 0.05047226  0.08363487 -0.01510874]
 [-0.01288118 -0.01008421 -0.09979123]
 [-0.16446123  0.07561612  0.06394739]
 [-0.0067954   0.21230419 -0.08018307]
 [ 0.19822098 -0.01778902  0.30009791]
 [-0.02814885  0.03714794 -0.15197179]
 [ 0.04927024 -0.10024452 -0.06369622]
 [ 0.0277539   0.0167832   0.08676585]
 [-0.02490092 -0.08463118 -0.13557548]
 [ 0.07272119 -0.07172474 -0.04685386]
 [ 0.02033267 -0.07284929  0.00169285]
 [-0.01383316 -0.02222134  0.03953761]
 [-0.04152066 -0.06859522  0.21114225]
 [-0.04837728 -0.05689848 -0.20621445]
 [-0.16961009  0.1038297  -0.0359628 ]
 [ 0.06593851  0.19766608  0.07519307]
 [-0.0229162  -0.06666862  0.0852266 ]
 [-0.175179    0.18249377  0.01184968]
 [ 0.01396134  0.01905318  0.0810091 ]
 [ 0.06470214 -0.00711585  0.04657848]
 [ 0.10966606 -0.03096327  0.09575869]
 [-0.08658787 -0.13595932  0.02713639]
 [ 0.03946397  0.19704374 -0.00059441]
 [-0.17517828 -0.0455359  -0.04590216]
 [-0.02170999  0.1443883   0.05473829]
 [-0.07421276 -0.13371659 -0.16187533]
 [ 0.13578563  0.07532396  0.05481276]
 [ 0.0375147  -0.04401103  0.14300312]]

Final stress:
[ 0.00637306 -0.00600309 -0.01732974  0.00502157 -0.01046475 -0.01672923]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.90917308 -2.78862269  0.89790312]
 [-1.69016549 -3.14178236  1.75564872]
 [ 0.26165943  0.25992194  1.95724652]
 [-2.83897032  5.75561516 -2.49172712]
 [-2.18192653 -2.30716759 -2.41759268]
 [ 0.40555091  2.99650383 -0.27592808]
 [ 4.15262176 -5.91230303 -0.66495341]
 [-2.28261094 -2.48891733 -0.33233647]
 [ 3.33128357  1.11492372  1.24580378]
 [-0.59786477  3.18037011 -2.77480422]
 [ 1.55604063 -3.0837844   7.27311627]
 [ 3.11853492  3.01832418 -8.07247984]
 [ 1.89608246  3.93529999 -7.65328119]
 [-5.81492336 -5.48851429  6.6405294 ]
 [ 1.40771731  0.43980782 -2.68567155]
 [-1.04972248 -2.30426927 -1.50600164]
 [-0.04544401 -5.7403309   3.42831017]
 [ 2.43034685 -0.1494199  -3.59399498]
 [ 1.70258048  6.09324173 -0.77272303]
 [ 1.22845684  0.41878413  0.97566107]
 [ 2.10565    -3.45540536  5.95741224]
 [ 0.91782749 -0.3744756   0.14440309]
 [-2.06428434 -1.30751286  4.90053333]
 [ 0.62905181  4.9315293   5.58342744]
 [-3.00989003  1.04541482 -2.46207698]
 [ 2.34649766 -1.13093628 -0.64292643]
 [-0.18157791  4.92589388 -1.8861626 ]
 [-0.03006964  0.45870727  1.39014315]
 [ 3.48756772 -0.24442204 -2.05527423]
 [-4.43087742 -0.24061381  1.20219035]
 [-1.10074456 -0.28837006  0.10133283]
 [ 0.94372444  1.9790289   3.40275268]
 [-3.25713861 -1.54897922 -1.78408678]
 [-0.2593792   0.51837277 -0.71347682]
 [-0.22674687  1.26160889 -3.75417739]
 [ 0.05031525 -0.33752145 -0.31673874]]

Final stress:
[13.62014641 11.95278035 18.73256986 -0.67178345 -0.83669898 -0.47656893]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.37415569 -3.29362977  4.61241469]
 [ 4.14231052  3.68523318  0.91675856]
 [-4.02535542 -3.42677318 -0.53228388]
 [-0.91271529  2.99799184  1.8891734 ]
 [-2.34286886  2.25185457 -7.36713684]
 [-1.67376439 -1.69819279  2.12829411]
 [ 1.48814972  4.32186639 -1.01339344]
 [ 6.17098984  1.88988089 -0.4666197 ]
 [-1.66083446  6.278715    0.65887973]
 [ 4.27699405 -1.70391652 -5.58031358]
 [ 0.44137494  2.11248636  0.43638082]
 [-1.07510121 -2.32284231  5.83134558]
 [-7.74260246 14.92098956  2.00612186]
 [-7.55562984  2.27342247  0.22920758]
 [ 1.46427286  5.42142585  0.73040262]
 [ 5.93032374 -4.65927915 -5.71497311]
 [14.75924049 -4.95818686 -0.11610638]
 [-9.94181905 -0.53870469  0.86338826]
 [ 1.53832624  3.08256999 -7.36377617]
 [ 9.30467792 -7.69484124 -1.98102802]
 [ 0.5623187  -6.73067565 -3.42351054]
 [ 2.72843592 -6.81788981  4.61433625]
 [-2.69931796 -1.04050137  0.91116614]
 [-8.71072465  3.09154372  1.819391  ]
 [-0.79853983  5.33450996 -1.45514365]
 [-5.12734171 -6.79327169  6.16520017]
 [-4.22073584  4.76786248  5.46522519]
 [-5.72805565 -6.80904954  3.73462505]
 [ 1.21059663 -3.0293388  -5.37415864]
 [-4.7044925  -5.1647945   3.33101256]
 [-1.13646873  2.227557    3.39835783]
 [ 1.40901137 -0.96262577 -2.90765989]
 [ 7.83804399  3.55996408 -0.13690782]
 [-0.20501049 -1.30268919 -3.22554727]
 [ 4.68081622 -1.84538862 -3.54156821]
 [ 1.94133948  2.57471812  0.45844578]]

Final stress:
[ 1.25197542e+01  1.45621542e+01  1.44354189e+01  1.14627204e+00
 -9.81524939e-02 -7.92908369e-03]

Minimization converged after 13 steps.
Minimization converged after 14 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.02083943 -0.01747092 -0.00271697]
 [-0.01171371  0.00607426 -0.02655813]
 [ 0.00154487 -0.0104026   0.01460503]
 [ 0.00858995 -0.02135497  0.01102848]
 [-0.0144383   0.04421927  0.00552193]
 [ 0.01230362  0.01553508 -0.00164352]
 [-0.00966507 -0.02234462 -0.06717376]
 [ 0.00311254  0.01388367 -0.01618776]
 [-0.01170369  0.01338078 -0.002861  ]
 [ 0.05543565 -0.07775822  0.04984301]
 [-0.0286677   0.01876846  0.00867316]
 [ 0.03007005 -0.00811193  0.01365639]
 [-0.02367623 -0.04523842  0.03063176]
 [ 0.0278661   0.02422765 -0.05470653]
 [ 0.05912126 -0.03807053  0.0268601 ]
 [ 0.0089939  -0.02899167  0.01699877]
 [-0.04279178  0.05755904  0.00753439]
 [-0.03879512  0.00738909  0.00613485]
 [ 0.00039906  0.00024424  0.00123945]
 [ 0.01425617  0.00457744  0.0083692 ]
 [-0.03763174  0.034192    0.00455497]
 [ 0.01233379  0.00622128 -0.02597525]
 [ 0.02680874  0.00936788 -0.01006411]
 [-0.04623319  0.01325031 -0.03462172]
 [-0.00426359 -0.02229083 -0.01795882]
 [ 0.01616887  0.01381491  0.03219672]
 [-0.0087531   0.01751139 -0.00093052]
 [-0.0066882   0.02463393  0.02390216]
 [ 0.03377219 -0.01849811  0.00396423]
 [-0.00912667 -0.00830413 -0.0211146 ]
 [-0.01919892 -0.03978554  0.02375192]
 [-0.02267969  0.00769832  0.03591353]
 [ 0.00966087  0.00805343  0.00727506]
 [ 0.01656142 -0.0270732  -0.02153516]
 [-0.02819182  0.03928795 -0.04452291]
 [ 0.00638004  0.00580534  0.01591565]]

Final stress:
[14.38847474 10.20771676 12.72793877 -0.17259851  1.612358   -1.38489365]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00170286  0.01399568  0.00311025]
 [-0.001231   -0.01200722 -0.01158198]
 [-0.00349074  0.01350506 -0.01791699]
 [-0.00150687 -0.01517124  0.00634473]
 [ 0.00841845  0.00461381  0.01056482]
 [ 0.00789872  0.00164634  0.00485325]
 [ 0.01427394 -0.01255914  0.01552096]
 [-0.00531284  0.0199111  -0.00487368]
 [ 0.04399303 -0.00995326 -0.01437093]
 [-0.01159386  0.01233116  0.01758344]
 [-0.00400112  0.00209172 -0.00226754]
 [ 0.00090198 -0.01109731 -0.00677056]
 [-0.01098136 -0.01792693 -0.00945472]
 [-0.00697309 -0.00959478 -0.01176504]
 [ 0.01499916 -0.0109135   0.00545586]
 [-0.02021594 -0.00861953 -0.00144034]
 [-0.01057359  0.01742806 -0.0001533 ]
 [-0.02005612 -0.01238697 -0.00869934]
 [ 0.00684552 -0.00265234  0.00426557]
 [-0.00431795 -0.00289891 -0.00063106]
 [-0.00784083  0.00348278 -0.00298693]
 [-0.00206106  0.01026615 -0.00391852]
 [ 0.00285567 -0.00194926 -0.00158514]
 [-0.01039965  0.02104418  0.00526271]
 [-0.00873    -0.00641765  0.00411772]
 [-0.01177711  0.00700687  0.00517533]
 [ 0.00270965 -0.00994699  0.01232631]
 [ 0.00730272  0.00309368 -0.00201102]
 [ 0.00522271 -0.02002347  0.00995832]
 [ 0.01560438  0.01812127 -0.01413643]
 [-0.00507068  0.00660465  0.01218452]
 [-0.00330694  0.008152    0.02449067]
 [-0.00305056  0.01976411 -0.00931051]
 [ 0.01951583 -0.01066233  0.00311194]
 [-0.00604399  0.00372247 -0.00039594]
 [ 0.00629068 -0.01200026 -0.02005643]]

Final stress:
[14.38862605 10.20756538 12.72638499  0.17183154  1.6116214   1.38478341]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[-2.04246449e-01 -2.36903583e-01  7.91620780e-02]
 [ 1.65876175e-01 -3.71436688e-01 -6.28442373e-03]
 [ 9.37068523e-02 -3.70902471e-01  1.38048993e-01]
 [-2.97104784e-01 -4.15873511e-01  1.88518616e-01]
 [-1.43961822e-01 -4.38862378e-04  4.99440473e-02]
 [ 6.10530176e-02  7.49389411e-02  1.09052166e-01]
 [ 1.44934535e-01 -8.32196981e-02 -6.00699375e-02]
 [-5.88551608e-02 -4.22523996e-02 -1.35271233e-01]
 [-2.57464098e-02 -6.23874920e-02  2.74003463e-02]
 [ 1.75205943e-01 -2.00471219e-02  5.32608580e-02]
 [-9.10259827e-02 -1.14045665e-01 -5.65561492e-02]
 [ 1.59276316e-01 -1.42647968e-01 -3.26246303e-02]
 [ 9.96273673e-02  8.43405820e-02 -8.94261348e-02]
 [-1.11971831e-01  8.20538624e-02  6.53164322e-02]
 [-3.39277264e-01 -3.09605187e-01  1.49308799e-02]
 [ 2.25012153e-01 -3.46328128e-01 -1.75664889e-01]
 [ 1.05392973e-02 -7.21299801e-02  4.49141729e-02]
 [-6.28178177e-02 -3.86525032e-02  6.48321103e-02]
 [ 3.25132265e-02 -3.59305434e-02 -5.84448845e-03]
 [ 1.09543834e-02  3.36587358e-02  1.31416258e-01]
 [ 1.52602049e-02 -4.07072904e-03  4.23225478e-02]
 [ 4.08549127e-02  1.68129945e-02  5.80043446e-03]
 [ 6.59226169e-02 -6.08020720e-02 -3.43659438e-02]
 [ 5.76947558e-02 -6.78407500e-03  1.16677565e-01]
 [ 6.56547009e-02  4.55450567e-01 -1.31869222e-01]
 [ 6.33923094e-02  1.08619891e-01 -1.57669569e-01]
 [ 5.93724302e-02  2.35167983e-01 -1.23873687e-01]
 [ 2.76484146e-02  3.00811886e-01 -1.00275239e-01]
 [-1.13486969e-01  4.75426022e-01 -4.38405501e-01]
 [ 8.95420721e-02  6.98474254e-01  4.86545333e-01]
 [-8.64076008e-02 -3.01166473e-01 -1.32049124e-01]
 [ 3.31896909e-02 -2.37840071e-01  8.36216817e-02]
 [-1.89609416e-01  8.09320507e-02 -3.83981539e-01]
 [ 1.48174385e-01  2.14206924e-01  4.13594347e-01]
 [-1.07912993e-01  1.98195476e-01 -1.79500980e-01]
 [-1.29812599e-02  2.14375052e-01  1.28373823e-01]]

Final stress:
[ 0.0006339  -0.00649681 -0.00839147 -0.00050053 -0.00658105  0.01345627]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.42828681  0.45709884  0.64958904]
 [ 0.09640814  0.39005821  0.828177  ]
 [ 0.07338374  0.33140936 -1.8873118 ]
 [-0.05306901 -0.61490922  1.48223168]
 [-1.52617857 -0.82851522  0.25672183]
 [ 2.62014892 -0.06023348  0.53375396]
 [-1.15272043 -0.67179619  0.16168439]
 [ 1.37363583  0.26453156 -0.02313607]
 [ 0.05449221 -0.37125542 -0.93114269]
 [-0.35402479 -0.14014749 -0.40502424]
 [ 0.80733806  0.59795117  0.62915508]
 [-1.2141063   0.70389878  0.24025674]
 [ 0.35436156  0.80066399 -0.18138312]
 [ 0.43277117  1.32433672 -1.13482631]
 [ 1.74509815  1.43948088 -1.46545322]
 [-1.44155061  0.9862212   1.46815415]
 [-0.18748182  1.67078342 -0.57506404]
 [-0.50137846  0.45287116  1.5482337 ]
 [ 0.13861799 -2.18273779 -0.39978768]
 [-0.14076679 -1.30333493 -0.32130187]
 [-0.45630685  0.22895715 -0.54209305]
 [ 0.14787378 -0.15020302  0.02275201]
 [ 0.20907607 -1.36252174 -0.57653986]
 [-1.08238926 -0.32355092  0.31413259]
 [ 0.23134402 -0.55765694 -0.79580843]
 [-0.02657896  0.2549206  -0.66598733]
 [ 0.64023905  0.3814056  -0.15518162]
 [-0.93784234  0.13288918  0.12189788]
 [ 0.99984324 -1.73243987  1.58734817]
 [-1.1041883  -0.41691259  1.46726383]
 [ 0.16071636  0.2167234   0.09974945]
 [ 0.38074034 -0.75753707 -0.58681696]
 [-0.60401721  2.30198345  0.99007278]
 [-0.12172636  0.24766866 -0.53280725]
 [-0.28878828 -0.39369186 -1.42907346]
 [ 0.29873891 -1.31640958  0.20756469]]

Final stress:
[11.60389458 11.09047137 14.38950165  2.40605201  1.14396958 -2.1749835 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.24368117   1.10172179   4.28114849]
 [  2.83930453   0.19722105  -5.41494832]
 [  3.00737575   0.23876571   2.38574476]
 [ -1.30568547  -1.74320163   3.12870833]
 [  6.01632548  -1.91609985   5.04146792]
 [ -7.5939685   -3.39951842  -1.7104246 ]
 [  3.1187875    2.59489219  -0.52693201]
 [  3.02893617  -6.5488471   -0.12966635]
 [  8.48616635  -5.76772252   3.21914298]
 [  8.47281431   5.65077124  -0.121187  ]
 [  0.21757899  -4.46316887  -4.79085965]
 [  3.89255085  -4.55943246  -3.44108489]
 [  2.68813718   0.50283227  -4.029795  ]
 [ -4.8976469   -1.4095179    1.01618823]
 [  2.17502455   0.50805966  -4.83127865]
 [ -9.60653977  -2.47624725   5.06115627]
 [ -5.40551993  -2.605174    -3.86399999]
 [ -3.17655851  13.68959001  -5.93017075]
 [ -2.93785997   1.6480082    0.68417062]
 [  2.91030874  -2.06735671  -2.66371893]
 [ -1.02090474   3.48451851   2.80380034]
 [ -2.13467936   3.83107496   2.09670085]
 [  2.4996696    1.96212761  -0.38878806]
 [  0.60280028   6.3668507    4.61885328]
 [  4.23678135   1.35390674   7.54477239]
 [ -6.91888951   5.53167599   2.84144394]
 [  9.43466562 -12.10230646  -1.31677954]
 [  0.72732514   0.4187265    1.33240237]
 [ -1.20946184   2.74134164  -2.04347838]
 [ -0.41890112  -0.48852626   3.14964234]
 [ -4.56117851  -2.85842624  -6.85190867]
 [ -3.33080287   3.11518106   5.0328812 ]
 [ -4.55907134  -2.66765963  -4.09313862]
 [ -0.62891522   2.78117998   0.89561987]
 [ -3.46419515  -2.97332928   6.17604809]
 [ -2.42745484   0.32808874  -9.16173284]]

Final stress:
[10.72317234  9.78658054 15.67762696 -2.57695915  0.86909218  1.23912853]

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[-0.05949095  0.22794497 -0.18515066]
 [ 0.2561469  -0.14262006  0.23627755]
 [ 0.090141   -0.06098828  0.00916363]
 [-0.14466498  0.17916948 -0.23566314]
 [ 0.09292203 -0.02419246 -0.17056662]
 [-0.23789462  0.01860939  0.07621985]
 [-0.22208615  0.06673058  0.09118788]
 [ 0.13800943 -0.10774364 -0.0879649 ]
 [-0.06608003 -0.02153383  0.09000116]
 [ 0.18083908 -0.09671003 -0.04099179]
 [-0.0965945  -0.14013655 -0.05353936]
 [-0.07644521 -0.17883421  0.01532761]
 [ 0.02656662  0.04052579  0.12336427]
 [ 0.17560221  0.2010641   0.09573844]
 [-0.01670162 -0.1178825   0.06415261]
 [ 0.10982587 -0.14640926 -0.05295504]
 [ 0.0345124  -0.02879639  0.02156421]
 [-0.07195458  0.01822293  0.01269393]
 [-0.03258706 -0.01843    -0.01597231]
 [ 0.0951613  -0.01306402 -0.02697314]
 [-0.0243789   0.08250417 -0.05153857]
 [-0.0847911   0.08047235  0.02347707]
 [-0.05407336 -0.04672451 -0.02391728]
 [ 0.04973247 -0.07821868  0.03379438]
 [-0.07077802 -0.34771585 -0.01528927]
 [ 0.08202372  0.00522068  0.10134604]
 [ 0.0505769  -0.15850867  0.15631874]
 [ 0.0311433  -0.04810727  0.23360603]
 [-0.17387473  0.5447275  -0.30531445]
 [-0.04705173  0.44333929  0.13907497]
 [ 0.18812271 -0.26076539  0.08874264]
 [ 0.05488091 -0.17871047 -0.27057047]
 [ 0.04606765  0.269759   -0.03268621]
 [ 0.10140444 -0.03923281 -0.01169562]
 [-0.08939452  0.19104489 -0.07227702]
 [-0.23483689 -0.11401024  0.04101481]]

Final stress:
[-0.00927711 -0.00473789 -0.00208017  0.0092134   0.00450869 -0.01571027]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.76154969e-02  6.37084991e-02  7.66198249e-02]
 [ 1.60932836e-03 -3.02413477e-03  5.46762838e-02]
 [-2.73554583e-03 -3.39397509e-02 -4.51138030e-02]
 [ 2.16272337e-02 -2.46686103e-02 -1.09724451e-02]
 [-9.06757980e-02  4.92543701e-03  7.27801623e-02]
 [ 2.38712377e-02  3.46144775e-03 -1.20930125e-02]
 [-1.91663364e-02  3.50237740e-02  5.12466614e-02]
 [ 4.43116084e-02  2.52094390e-02 -8.40657436e-02]
 [-2.47587383e-02  2.57375700e-02 -8.98455828e-03]
 [ 3.54852918e-02 -3.61454279e-02 -7.89614843e-03]
 [ 9.32752169e-04  3.50716635e-02  2.02861297e-02]
 [ 6.72443053e-02 -6.68234595e-02  6.97822915e-02]
 [ 2.84284589e-02  3.93194569e-02  5.51868857e-02]
 [ 4.83975367e-02 -4.21922666e-02 -1.70539247e-02]
 [-5.71390773e-02  3.02687358e-05 -1.36716501e-02]
 [ 2.06349186e-02 -4.57944724e-02 -3.06964174e-02]
 [-3.16393008e-02 -1.40433552e-02 -3.29954970e-02]
 [-2.95083854e-02 -4.18558417e-03  8.39104795e-03]
 [-2.68245777e-02  4.09457919e-02 -2.00955654e-02]
 [-3.76001827e-02 -7.77230648e-03 -5.61286081e-02]
 [-5.92611018e-02  7.98812163e-02  4.22274411e-02]
 [-8.26906031e-02 -9.71804463e-03 -7.76316460e-03]
 [ 5.94712398e-02  8.21698966e-02  3.88174006e-02]
 [ 3.65500876e-02 -4.41131216e-03 -1.12381371e-02]
 [-1.54869064e-02  2.99724700e-02 -3.06894353e-02]
 [-4.61164282e-03  3.40737671e-02 -3.49132263e-03]
 [ 3.34969652e-03 -5.72231070e-02 -2.90329075e-02]
 [ 8.21847488e-02 -5.82283628e-02  4.60565012e-02]
 [-1.44446126e-02  6.39052214e-02  6.59650832e-02]
 [ 1.93251011e-02 -4.77307136e-02 -3.85683736e-02]
 [-2.88896019e-02 -6.41953785e-02  7.03867685e-02]
 [-5.17139288e-02 -8.85507363e-03 -5.17955207e-02]
 [-3.86884924e-03  6.23852413e-02 -2.13602234e-02]
 [ 2.56899106e-02 -1.15317938e-02 -4.72305917e-02]
 [ 8.93644381e-03 -5.65067967e-03 -4.23581186e-02]
 [ 2.53497921e-02 -7.96873265e-02 -4.91273130e-02]]

Final stress:
[16.24421304  9.00890109 12.90885689 -0.1672184   1.23647569 -1.99560368]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 2.35200942e+00 -2.64090269e+00 -9.47335396e-01]
 [-2.65737123e+00 -6.48451960e+00 -2.88732963e+00]
 [ 7.10092382e+00  7.33001105e+00 -3.96165573e-01]
 [-3.95264088e+00  6.73442260e+00  1.50485712e-01]
 [-3.71302105e+00 -5.29824053e+00 -3.53346607e-01]
 [-1.19616579e-01  1.14459015e+00 -3.92641755e+00]
 [-4.78671247e+00 -3.48541955e+00  1.01122779e+00]
 [-1.27359458e+01 -1.89921300e+00  3.05250023e+00]
 [-1.41180943e+01  7.54901703e+00  1.39713772e-01]
 [ 5.94662991e+00  4.44391773e+00  3.77912627e+00]
 [-6.11490301e+00 -1.00049045e+01  6.27118228e+00]
 [-1.08589929e+00  4.08849494e+00  9.45407804e-01]
 [-5.24927233e+00 -8.94902175e+00 -6.09297950e+00]
 [ 2.35577996e+00 -7.93771944e-01 -9.72483605e+00]
 [-2.81340903e-04  3.41310560e+00  6.94551584e+00]
 [ 6.79854829e+00  6.32425375e-01 -5.52565872e-01]
 [ 9.14374605e+00  5.46526831e+00 -2.71688727e+00]
 [-1.47034376e+00 -1.11324401e+01 -6.48163066e+00]
 [-4.29438058e+00 -1.75721370e+00  2.57757870e+00]
 [ 5.03593653e+00 -5.43293297e+00 -6.89169751e-01]
 [ 7.19747051e+00  4.24615980e+00  4.47722751e+00]
 [-4.03591863e+00  2.08595396e+01 -1.05442205e+00]
 [ 3.92722201e+00 -5.25150995e+00  1.18492864e+01]
 [ 4.57148785e+00 -5.27018207e+00 -8.13581406e+00]
 [ 2.25226015e+00  3.24982368e-01  3.67436744e+00]
 [ 2.39049423e+00 -4.18996198e-01  6.00814874e+00]
 [ 1.99819050e+00  6.14779046e+00 -5.75696804e+00]
 [-2.12944793e+00  6.79221410e+00 -5.27217540e+00]
 [ 1.97074780e+00 -4.43470678e+00 -3.45244442e+00]
 [-4.99823988e+00 -2.90000432e+00 -6.79678547e-01]
 [-1.59178881e+00 -2.67829837e+00 -1.36701259e+00]
 [ 1.06169124e+01  2.52128843e+00  1.28392893e+01]
 [ 3.35062616e+00 -2.43940667e+00 -1.17362709e+01]
 [ 1.84193278e+00 -1.35745178e+00  1.39285651e+00]
 [-6.45173521e+00 -2.43243448e+00  6.00176772e+00]
 [ 6.54694656e-01  3.36834341e+00  1.10776791e+00]]

Final stress:
[12.61282959 13.24905845 13.95590486 -1.14083299 -2.81340821  1.58491835]

Minimization converged after 13 steps.
Minimization converged after 13 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.22113567  1.41638365  1.24969734]
 [ 1.82254715 -1.03568404  0.33512793]
 [ 0.63777844  0.13993125  0.20388569]
 [-0.24916617 -2.3278252   2.27540814]
 [ 1.48208562  1.03854629  0.70092371]
 [ 0.60636511  1.14951538 -0.93915832]
 [-0.57665861  0.01899393  0.17183478]
 [-1.19675701 -0.98681971 -2.37535404]
 [-0.06579856  1.96714017 -0.94100835]
 [ 0.95881112 -0.83373705  2.95040454]
 [-3.24605492  0.51329247  1.93885706]
 [-0.66256881 -4.4473175  -0.92824849]
 [ 2.36292419  1.17375702 -2.84536252]
 [ 1.62745509  0.19554414  0.58329777]
 [ 4.5746663   0.38427805 -2.72931471]
 [-0.5727338  -2.20341868  1.26330231]
 [ 2.27638748  1.00692053  0.27644617]
 [-1.95152306  0.37035417 -0.34663822]
 [ 0.42105484 -0.59998859  0.51659107]
 [ 0.12709623 -2.54224814 -2.13756679]
 [ 2.28863121  3.83121404  1.5109955 ]
 [-0.20436963  0.74430568  1.82558957]
 [-2.66416465 -2.03339448  3.33153732]
 [-2.58735301 -0.0067874  -1.00933488]
 [-1.98511236 -1.17924387  0.95422782]
 [ 0.82732498  0.54625141 -1.99449053]
 [ 3.04711159  3.21178611 -1.83517094]
 [-0.28347746  0.42206848 -2.10091748]
 [-0.24171264 -2.45517721 -0.58485832]
 [-2.59490982  2.76215439  2.59213036]
 [-1.57098753  1.22192055 -0.3313595 ]
 [-0.34795668 -3.33456869  1.3031318 ]
 [ 0.22953268  3.51529386  1.08923056]
 [ 0.20336566  1.45375143 -0.30863983]
 [-2.04076272 -1.07126081 -2.79394376]
 [-0.22993458 -2.02593164 -0.87125275]]

Final stress:
[11.4823151  10.3939181  14.90629394  2.22715814  1.35596854 -1.73701377]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.26359642  -1.39014199   1.62121153]
 [ -0.86352699  -1.87207072   2.14181952]
 [ -1.59736739  -0.44434466  -2.35560379]
 [ -0.88332747  -0.82501808  -1.27094112]
 [ -1.74261096  -2.1181176    2.49027714]
 [  0.15706377   2.77315132  -1.91629481]
 [  1.0060456   -1.15116116  -2.33383222]
 [  1.10592554   2.43962113   0.76791206]
 [ -0.08839906   3.45050884  -2.35598816]
 [ -1.17098491   0.74781604   0.61338402]
 [  1.17257368  -2.78164391   1.76488155]
 [ -0.21963727   3.26383373  -0.56726373]
 [  3.10680879  -1.84104709   3.16073794]
 [ -0.29746216   1.26484687   0.2365584 ]
 [ 14.11156834  -5.97738756  -6.03351285]
 [-10.13248498  -0.81561007   3.62842126]
 [ -1.8238477    0.80779292   1.92172174]
 [ -1.65233564   2.32431196   0.49851831]
 [ -5.13642757   2.27456332   1.41266687]
 [  4.19803761   1.63461047  -1.04785928]
 [ -1.9251085    1.82297796  -1.2407126 ]
 [ -1.24742195  -2.0612689   -2.08676664]
 [ -0.57452401   2.16522436  -1.83057107]
 [  3.66714402  -2.61745967   1.67988577]
 [ -4.69403197   3.38388859  -3.27204696]
 [  7.43624821  -5.82395791   1.161051  ]
 [ -4.71015694   1.94882045   3.84139959]
 [ -2.27673358   1.9224553   -1.84638715]
 [ -1.98237404  -0.50359554   1.81301647]
 [  0.86509531   2.16151188  -0.78382233]
 [  8.06639315   0.13689106  -0.48026227]
 [  4.76098807  -4.88544932  -2.54424933]
 [  0.22727835  -3.39115026   1.8039316 ]
 [ -4.59547054   1.27893682   3.02389755]
 [ -1.71520242   2.95582438  -1.06552216]
 [ -0.28813795  -0.25816297  -0.54965587]]

Final stress:
[13.3168933  13.02232383 18.15958098 -0.65962826  2.11107012 -0.18722064]


Summary of completed elastic constants calculation:

Method: stress-condensed
Step generator: MaxStepGenerator(_base_step=0.01,_step_nom=None,_num_steps=14,_step_ratio=1.6,offset=0,num_extrap=0,check_num_steps=True,use_exact_steps=True,_scale=500,_state=State(x=array(1), method='forward', n=1, order=2))


Raw elastic constants [ASE units]:
[[ 300.27798  147.3863   136.28231   35.29594  -56.81789  841.48811]
 [ 147.3863   312.4122   169.1874   277.07284   56.98528  567.96689]
 [ 136.28231  169.1874   264.18017  698.08822   35.3919  1248.81844]
 [  35.29594  277.07284  698.08822  166.27113   22.87188 -139.20505]
 [ -56.81789   56.98528   35.3919    22.87188  102.83541  -11.22651]
 [ 841.48811  567.96689 1248.81844 -139.20505  -11.22651 -666.86737]]


95%% Error estimate [ASE units]:
[[   1.24329    0.05168    3.41346  334.19961    1.13212  800.43394]
 [   0.05168    0.02613    0.03359 1088.38866    0.35692  880.00973]
 [   3.41346    0.03359   18.41885 1455.18129    4.41491 1288.99385]
 [ 334.19961 1088.38866 1455.18129 3102.26933 1195.92478 2068.77513]
 [   1.13212    0.35692    4.41491 1195.92478    1.06657  570.52415]
 [ 800.43394  880.00973 1288.99385 2068.77513  570.52415 4823.04381]]


WARNING: Maximum standard error estimate (1/2 of the error given by numdifftools) 2411.521903 
is too big compared to maximum elastic constant component 1248.818441 [ASE units] and requested fractional tolerance 0.010000.


Maximum deviation from material symmetry [ASE units]: 1248.818441


WARNING: Maximum deviation from material symmetry according to space group 12 is too big
compared to maximum elastic constant component 1248.818441 [ASE units] and requested fractional tolerance 0.010000.



Attempting to compute elastic constants with method stress-condensed and step generator MaxStepGenerator(_base_step=0.1,_step_nom=None,_num_steps=14,_step_ratio=1.6,offset=0,num_extrap=0,check_num_steps=True,use_exact_steps=True,_scale=500,_state=State(x=array(1), method='forward', n=1, order=2))

Minimization converged after 13 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[ 0.17543784 -0.06051046 -0.43048899]
 [-0.00831553 -0.16246468  0.30970723]
 [-0.07837923 -0.02549521 -0.11941496]
 [-0.02807712 -0.2018994   0.16440953]
 [ 0.33032694 -0.02783711  0.12034651]
 [-0.34671316 -0.03187374 -0.06113242]
 [-0.13577739 -0.00810378  0.27876517]
 [ 0.13546086 -0.01453091 -0.2036288 ]
 [ 0.06341969  0.00537146  0.11251035]
 [-0.02626922  0.03671981 -0.0227556 ]
 [-0.18743273 -0.02846164  0.10365534]
 [ 0.18691715 -0.04245409 -0.08594936]
 [-0.14628209 -0.02863701 -0.01283984]
 [ 0.13330526  0.00848034  0.06041017]
 [ 0.04995447  0.05864908 -0.1273293 ]
 [-0.09594837  0.04358584  0.0590682 ]
 [-0.0332455   0.00635196  0.07011516]
 [-0.02236906 -0.03732126  0.01670071]
 [-0.01546412 -0.05954568 -0.13019469]
 [ 0.01682246 -0.08584239  0.04872126]
 [-0.05517549 -0.02180503  0.03556309]
 [ 0.0447501  -0.03747437  0.08718613]
 [-0.03197394  0.03171107  0.05909503]
 [ 0.08486163  0.06768655 -0.11679986]
 [-0.09804167  0.10075271  0.08577492]
 [ 0.07811682 -0.04002366 -0.15808451]
 [-0.07620984 -0.11455902  0.14627639]
 [ 0.11202845  0.03307413 -0.11130415]
 [-0.01966539 -0.17660764  0.25394602]
 [ 0.07512918 -0.05855661 -0.06778768]
 [ 0.20785147 -0.01211538  0.25223534]
 [-0.21961011  0.04099217 -0.45341397]
 [ 0.08575811  0.34882212 -0.04934187]
 [-0.09048845  0.15399685  0.13397567]
 [-0.18568068  0.23540993 -0.24383456]
 [ 0.12097864  0.10451504 -0.00416167]]

Final stress:
[ 1.88231410e+01  9.30066115e+00  6.98419012e+00  1.54674642e-03
 -2.28839168e+00  5.04084327e-04]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -2.79249718   3.78766427  10.82229058]
 [  8.18152038  -1.16645964  -8.26249303]
 [-13.86750216  -9.61130842  33.31806904]
 [ 11.30759679   7.91781618 -15.59725466]
 [ -5.70416264 -13.35988455  11.08335788]
 [ 11.84804381   6.85034314   4.28774188]
 [-15.14374275  -5.50804762  -5.07280293]
 [-15.42254927  22.90056887  -4.62822499]
 [-21.29901338  34.33398069 -28.4903979 ]
 [-28.18734562  -5.90912251   9.47464476]
 [  1.04742273  -6.4160988   -6.74496264]
 [ -5.44340687   9.98009168 -12.01267259]
 [  2.00566045  -6.21302165   5.60221605]
 [ -1.36322821  -1.31119627 -12.2871362 ]
 [-13.25699077   8.32694196   3.7544461 ]
 [ 13.91296372   3.09421187 -16.3696119 ]
 [ 27.83474743  -8.66979324  -3.95866093]
 [ 34.29166579 -11.9177379    5.31407313]
 [  9.97706783  15.38932618   4.69412511]
 [  4.50433695 -14.55720322  -2.6913054 ]
 [ -1.8789265   -3.24344916  -0.17413024]
 [ -6.82133581   7.73567801  -2.05872997]
 [  9.38728836 -11.66347004 -15.5987159 ]
 [ -9.03652542  12.95717641  20.01871303]
 [ -2.44892394  -5.4824837    8.34999763]
 [  6.22186244 -13.87185455 -11.58630385]
 [  8.81001375  -4.56493917  32.65369439]
 [  0.79241085  16.50502452   1.56696932]
 [ -3.23910552 -10.90522322  18.16846165]
 [-16.13357167 -15.64980226 -29.37679728]
 [-15.46008692  -3.60542655   1.55491813]
 [ -4.26132182   6.87359572   9.04626093]
 [  5.67790111   9.7416456    7.25182797]
 [ 17.77931102  11.18213625   0.71659601]
 [ -2.80682189 -14.53938759  -0.03843176]
 [ 10.98724492  -9.41029129 -12.72977142]]

Final stress:
[-0.09131152  0.28462362 -5.63533721 -0.24327132 -1.20993965  0.09015673]

Minimization converged after 24 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.05131872 -0.03999795  0.00914822]
 [-0.0259895   0.03357893 -0.07660274]
 [ 0.07480579 -0.07908937 -0.02295764]
 [ 0.00526984 -0.00524894  0.02874336]
 [ 0.03056074 -0.00192017  0.00915241]
 [ 0.06447506 -0.04457745  0.0022683 ]
 [ 0.06964609 -0.10533568 -0.00380707]
 [-0.01825424  0.13342101  0.05764905]
 [ 0.05793562 -0.06877318  0.05612546]
 [ 0.00136383 -0.00421518 -0.00314166]
 [-0.09879105  0.02321792  0.03082478]
 [-0.0909968   0.02985037 -0.08202322]
 [ 0.04219752 -0.07784458  0.03015919]
 [ 0.01551708 -0.05213853 -0.07973583]
 [ 0.00219355  0.05412524 -0.0161657 ]
 [ 0.01602581 -0.10475683  0.10478012]
 [-0.04448161 -0.02923715 -0.05232606]
 [-0.12172252 -0.01910632  0.04457253]
 [ 0.04232052 -0.05736378 -0.04885764]
 [ 0.10207703  0.09686272  0.05210881]
 [-0.07030786 -0.05617094  0.07024569]
 [-0.08481746  0.04783054 -0.03285197]
 [ 0.01593849 -0.06883531 -0.02317714]
 [ 0.05021664 -0.01604282 -0.03651452]
 [ 0.13877096 -0.057096    0.05752222]
 [-0.03383908 -0.03476338 -0.00544511]
 [ 0.05559034  0.05266716  0.00641531]
 [-0.04866245 -0.01187882 -0.05185994]
 [-0.02247137  0.10880313  0.02216443]
 [ 0.04510267  0.04508509 -0.01771713]
 [-0.00600753  0.10939655 -0.02006759]
 [ 0.02324246 -0.00256134 -0.04271709]
 [-0.09687365  0.04381059  0.09389981]
 [-0.02113359  0.06487902 -0.01901748]
 [ 0.01669598  0.06211224 -0.06013972]
 [-0.03427861  0.03131323  0.01934553]]

Final stress:
[ 3.61461864 -9.17046346  1.09120628 -0.76475539 -1.3502434   0.99926387]

Minimization converged after 48 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-0.0850738  -0.06783168  0.17573863]
 [ 0.08272411  0.05159426  0.0216941 ]
 [-0.0024101   0.00288622  0.07209324]
 [ 0.29885754 -0.02162922  0.08519059]
 [ 0.10073278  0.40268918  0.11349253]
 [-0.04651106 -0.42492369 -0.03572944]
 [ 0.21874447 -0.30230544  0.00341841]
 [ 0.1008439   0.30486846  0.20865798]
 [ 0.21978699  0.0777511  -0.08794375]
 [-0.04635571 -0.05943068  0.17776838]
 [-0.06083304 -0.11740101  0.00831615]
 [-0.18296209  0.09506808  0.10941451]
 [-0.1008215  -0.02180235  0.24710574]
 [ 0.20052253 -0.02598784 -0.01003333]
 [-0.11565329 -0.04724983  0.04396205]
 [ 0.03685902  0.03955693 -0.06094981]
 [ 0.14587468 -0.21332483 -0.03468113]
 [ 0.12664355  0.18516287  0.12310644]
 [-0.00792896  0.14383342 -0.08904212]
 [ 0.07656209 -0.10732543 -0.22161089]
 [ 0.09252894 -0.11426302  0.16706375]
 [ 0.10121736  0.13397323  0.02128523]
 [ 0.11337878  0.02816382 -0.26716759]
 [ 0.03359152 -0.06775788 -0.13269605]
 [-0.20285905  0.12376882  0.08807316]
 [-0.29546342 -0.06548023  0.00454178]
 [-0.01405791 -0.20320891  0.183446  ]
 [-0.44612558 -0.01749328 -0.10075008]
 [-0.02624661  0.08555657 -0.08022694]
 [-0.0016052  -0.03201061 -0.08032772]
 [-0.08591467 -0.05619184 -0.05197822]
 [-0.10713607  0.22981911 -0.17709355]
 [-0.09764463 -0.08381356 -0.00602819]
 [-0.08858974  0.181015   -0.01345238]
 [ 0.00614622  0.02176731 -0.26991205]
 [ 0.05917798 -0.05804306 -0.13474543]]

Final stress:
[-2.31492217e+01 -2.38625443e+01 -6.40482249e+01  2.84709245e-03
 -7.01367074e+00 -6.30466605e-03]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.14625204  0.12088226  1.66326673]
 [-0.91879906  0.40922483  0.46525096]
 [-0.7513034  -0.23837262  0.62352506]
 [-1.24678281 -0.61857078  1.09116654]
 [ 0.84687484 -0.89988223 -0.24847431]
 [-0.94547968 -0.53459513 -0.77105651]
 [ 1.70532166 -0.59081229 -3.33803198]
 [ 0.01011588 -0.07339578 -1.5115171 ]
 [-1.93010825  0.92193205 -2.05407115]
 [ 0.7139021  -0.83501398  0.67756034]
 [-0.46178344 -1.06752343 -0.93214409]
 [ 0.47588251 -0.37630855 -0.13053714]
 [-1.06332804  1.02863053  0.31364214]
 [ 0.90372725 -1.02342789  0.44859427]
 [-0.76489165  2.81385933  5.4033426 ]
 [-0.22639671  0.31127347  0.02867388]
 [-0.12942405 -0.48342071  2.14495241]
 [ 0.59393253 -0.03629975 -1.42104812]
 [-0.39630382 -0.13498669  0.52074436]
 [-1.0264378  -2.26117613 -1.81813008]
 [ 0.12960102  0.78559884  1.32055796]
 [-0.11094933 -0.30783528  0.23379935]
 [ 2.20743176 -0.43022165 -1.42558544]
 [ 0.79669078 -0.9863748  -0.14092764]
 [ 0.50205074  0.86503981  0.06744494]
 [ 0.04892181  0.44986253  0.17119849]
 [ 1.34345631  0.74762052 -1.87236993]
 [ 0.23261284  0.5846415   0.0458654 ]
 [ 0.91459073  0.11538628 -0.04361229]
 [-0.04053287 -0.63204713 -0.52904881]
 [ 0.36592064  1.17980682 -0.14438693]
 [-0.76842703  0.43115208 -0.81554371]
 [ 0.62673869 -0.23500966 -0.79967094]
 [ 0.74196743  1.32352752  2.90379144]
 [-2.68910966 -0.25825266 -0.69588814]
 [-0.83593394 -0.06491121  0.56866743]]

Final stress:
[10.44357927 20.46891887 16.79760549 -0.29233903  2.11852832  1.04028167]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.67747902  1.30448075  3.06511533]
 [ 0.75107287 -0.72998916 -2.83311874]
 [ 2.17662473  1.62464564  3.64331306]
 [ 3.05382149  2.27446815  2.13898178]
 [-3.04333579 -1.99933735 -0.88470703]
 [ 0.63707655 -2.49169905  1.16378629]
 [-1.77766109 -1.61969725  1.42518275]
 [-3.70027348  4.1745568   0.88630748]
 [-1.8334029  -1.74280913  2.17803207]
 [ 4.59726634  3.09841585  0.56327355]
 [-2.70584414 -0.55511148  1.52066954]
 [ 3.23726826 -3.32618532 -0.46780948]
 [-1.0567906   0.42470939 -5.51921113]
 [-6.35903356 -0.23441148 -3.8810603 ]
 [ 4.34217926  1.97646429  0.92894927]
 [ 0.81972665  2.2352249  -2.38608234]
 [ 4.17492003  0.60839416  0.8652544 ]
 [ 1.08065025 -0.88655346 -1.35431713]
 [ 3.67281959  0.9731843  -1.0613704 ]
 [ 3.28846099 -1.2693188  -2.67466485]
 [-2.66134955  2.68754862 -3.44107924]
 [ 2.18082508 -1.08707908 -0.53564246]
 [-7.71282126 -3.75635187 -4.09939966]
 [ 1.07781095 -0.06906282 -0.56974863]
 [-0.77809825  1.78587507  2.43361179]
 [-0.70028074 -1.57583775  4.57295829]
 [ 0.31490422  0.30831205 -2.03429773]
 [-0.25923691 -2.50066808 -5.08259023]
 [-0.84814958 -0.08467859  0.05461588]
 [-5.37113021 -0.48819469 -4.44814432]
 [-1.52762886 -1.61869683  4.37213132]
 [ 3.26161598  6.2925757   7.2965561 ]
 [ 2.01097705 -2.59377692 -0.30350127]
 [ 0.0087708   2.01896205  5.38572677]
 [ 0.20751895 -2.26260536  1.26839037]
 [-1.23675213 -0.89575324 -2.1861111 ]]

Final stress:
[ 8.51542663 14.03452101 16.79682524  2.1839478  -0.62806314  3.34032658]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[-4.94330791e+00 -2.44658321e+00  4.27190782e+00]
 [ 6.68484958e+00  2.52542692e+00 -3.51265313e+00]
 [-8.12502912e+00  2.29114986e+00  2.86026789e+00]
 [ 7.92988383e+00 -2.25800591e+00 -2.69703215e+00]
 [-4.69116562e+00 -3.67823899e+00  4.51749489e+00]
 [ 5.25199383e+00  3.63357647e+00 -3.94661262e+00]
 [-4.04240532e+00  2.79294731e+00  3.13538917e+00]
 [ 3.19916720e+00 -2.93801998e+00 -2.75871209e+00]
 [-4.80252286e-01  2.83376418e-01 -6.43422453e-01]
 [ 9.40954699e-01 -1.27890937e+00 -4.40614180e-01]
 [-9.39312072e-01 -7.50980429e-01  8.21275893e-01]
 [ 1.26544079e+00  3.34350583e-02  1.28202057e-01]
 [ 1.48982119e+00  1.60989758e+00 -2.71586824e-01]
 [ 1.06776121e-02 -5.71866009e-01 -3.23358474e-01]
 [ 6.35000902e-01 -4.13583433e-01 -1.23921612e-01]
 [-1.55390063e+00  1.05844511e+00  6.25214673e-01]
 [ 3.12659625e-03  2.11145695e-01  5.09674082e-01]
 [-1.48196009e+00 -4.61799949e-01 -4.02105288e-01]
 [ 1.89042091e+00 -5.48472018e-01  2.62356051e-01]
 [-1.77576896e-01  2.48189745e-01  1.44477125e-01]
 [-7.23487336e-01 -2.25479303e-03 -5.94187092e-01]
 [ 7.46280326e-01  3.08470587e-01  3.45415601e-01]
 [-1.05589923e+00  4.04882122e-01  2.72023119e-01]
 [ 9.70376313e-01 -7.27023279e-02  4.53351984e-01]
 [-1.79999442e+00 -9.33182959e-01 -2.28323792e+00]
 [ 1.30839452e+00  1.37636884e+00  1.04852946e+00]
 [ 1.14439683e+00  8.43814965e-01  8.50246212e-01]
 [-1.59510077e+00 -1.40424992e+00 -1.81325704e+00]
 [-1.73960372e+00 -4.35769683e-01  1.01514944e+00]
 [ 8.72683762e-01 -1.79778720e+00 -8.52852162e-01]
 [-1.82077790e+00 -2.03615104e+00  5.88292296e-01]
 [ 2.24754138e+00 -6.07574881e-01 -1.02836435e+00]
 [ 2.46838274e+00  5.34823504e-01 -1.68658194e+00]
 [-6.55807227e-02  1.90370279e+00  8.24367886e-02]
 [ 1.29236672e-01  2.03785058e+00 -7.69824724e-02]
 [-3.95327564e+00  5.38628539e-01  1.52377724e+00]]

Final stress:
[-35.18341851   8.7443751   -0.69093986  -0.07593198  11.63433049
   0.043904  ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  6.188875     2.80084322  -1.50634561]
 [ -0.30832701   0.28813598   8.61647648]
 [  6.41356548  -2.63585547  -4.07497627]
 [  1.59242467  -5.44786077  -5.03923359]
 [ -8.56678724  -5.57401199  -1.85382205]
 [-10.25806552  -6.85181107  -6.61545834]
 [ -0.43728123  -2.6587213    2.82594358]
 [  7.41204072  -6.7705723   -0.72217646]
 [  3.9400698   -1.98316555   5.57333316]
 [  5.46303626  10.64334162  -3.89126894]
 [ -5.50004512  -2.66671819  -2.36489428]
 [  3.3296142    0.09554806  11.19216603]
 [  0.16200457   5.18705872  -6.99426785]
 [ 11.53164854  11.76153179  -2.08958313]
 [-20.96814435  12.6222304   -7.63439104]
 [ 17.22062282   2.84672024   8.1460789 ]
 [-11.60931515 -15.22820306  20.98983748]
 [ -4.6815163    1.20470975   1.05851222]
 [ -2.61933849  10.97740883 -14.95058922]
 [ -0.86151169  -5.11229489  -6.34351672]
 [ -6.26353019  -6.67439564  12.24546092]
 [ -7.78634934   2.44757403  -4.92956523]
 [ -1.79523566   2.92381163   1.87578269]
 [ 30.21208611  -5.89304964  -0.24290982]
 [  2.62153223  -3.24874796  -4.54664044]
 [-16.51284169   1.79968706  -1.84781708]
 [  3.03608395   5.90066213   2.32471322]
 [ -5.17735096   8.42127517   1.14219353]
 [-13.17779203  -6.12934415   2.06504772]
 [ 10.98210931  -0.08225805  -1.63111699]
 [ -0.21864093   5.65773165  -0.65058831]
 [  2.40293135  -2.96238833   3.97325377]
 [ -0.17331681 -12.9418505    4.65382136]
 [  6.35786715   9.27956382   6.44111857]
 [ -2.16952415  -3.71667488 -19.22034577]
 [  0.21840169   1.72008964   4.0257675 ]]

Final stress:
[13.35217794 17.74196541 16.2044104  -0.14941239  0.45073463  1.1633678 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.94712346  -0.44498026  -0.91867267]
 [  2.40415987  -4.65213396   4.5141716 ]
 [ 11.90039615  -6.26963556   2.28929038]
 [ -6.14003785  -8.10787433  12.80184126]
 [  2.83833328  -0.54590671  -9.23799027]
 [ -5.83490351 -11.90579507   8.94200809]
 [  8.41860684  -2.51125894 -12.80790253]
 [ -9.94246113   2.0811416   -0.2637918 ]
 [-18.24839607  -3.22059335  15.39797221]
 [ 19.29707455   0.13768681  -2.04526689]
 [ -1.06306013   6.19402424 -15.07267508]
 [  0.58109118  23.38540567 -13.35236165]
 [  2.00759433   3.3126617   -7.68367536]
 [ -4.29128771 -14.98990631   5.52837246]
 [  1.02803311   0.60043125  13.59073827]
 [-10.84441392 -14.20868988 -17.05427977]
 [ -3.1295823    5.27507213   0.08454348]
 [  4.34513852   3.89097314  -8.00123652]
 [ 15.30805756  -2.0123444    5.77739048]
 [ -2.01760933  -5.96937456  -3.62632609]
 [ -7.63538071   2.14074915   9.27640553]
 [  0.30199976   4.18370382   3.4140985 ]
 [ -8.93966466  20.87615582   9.23098602]
 [ -4.42459023  -0.12504569  10.79976596]
 [  0.54392937   5.39494819   4.52033184]
 [  7.6249107    8.05921365   3.1524306 ]
 [  6.61882731  -5.03289447 -10.93338604]
 [ -3.83438029   2.47893042 -13.73678135]
 [  6.84051066  13.50206903   2.37471235]
 [ -4.08386172  -4.01481556 -15.56322233]
 [ -6.92153323   3.72163585  12.98143606]
 [ 11.28700371  -0.43942347   2.04735622]
 [  0.84555378  -6.71314458   1.61103414]
 [  1.94776087   1.67338674   5.64849359]
 [ -3.27439099  -8.41106495  -3.34851389]
 [ -1.56630431  -7.33330718  -0.33729681]]

Final stress:
[12.56689744 20.08027545  9.12319404  0.5052587   4.76916044 -2.75532711]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 88 steps.

Final forces:
[[ 0.43129191 -0.52161061 -0.32381423]
 [-0.27184512  0.50619779  0.34098156]
 [ 0.22834695 -0.30586936 -0.4941095 ]
 [-0.35810779  0.30214142  0.4331687 ]
 [ 0.07136023  0.0882066   0.02530117]
 [ 0.21038701  0.04016103  0.14412653]
 [-0.04639422 -0.07476635 -0.08803222]
 [-0.22068081 -0.03581164 -0.01228608]
 [-0.34334285  0.20045862 -0.20823173]
 [-0.20529124  0.29462445  0.04497805]
 [-0.16388644  0.38034363 -0.11415252]
 [-0.1365613   0.03135868 -0.06219994]
 [ 0.49366636  0.08020394  0.32479019]
 [ 0.18276797 -0.25225085 -0.01226782]
 [ 0.40678987 -0.31905256  0.01693991]
 [ 0.21464285 -0.02887261  0.0130851 ]
 [ 0.09675514 -0.24396821  0.0564647 ]
 [ 0.12562552 -0.35145892 -0.08638921]
 [ 0.07068514 -0.13749463 -0.15894406]
 [ 0.1948243   0.09129902  0.29910642]
 [-0.03520393  0.10940041  0.01289582]
 [-0.2340609   0.04575307  0.11481412]
 [ 0.03917429  0.0305034  -0.13970228]
 [-0.11792399  0.29927471 -0.17746566]
 [ 0.13384126 -0.25544132 -0.26883252]
 [ 0.27332974 -0.07400292  0.02792598]
 [-0.09342717  0.14869972  0.19313139]
 [-0.2452263  -0.15006682  0.12091535]
 [ 0.08916656  0.24033246 -0.22560077]
 [-0.28285009 -0.36153408  0.17147496]
 [-0.13478347  0.02694507 -0.30095045]
 [-0.05633834 -0.53696894  0.18163527]
 [-0.07131964 -0.28936766  0.01495853]
 [ 0.09745423  0.49603973 -0.21850135]
 [-0.31411236 -0.03115732  0.32220724]
 [-0.02875336  0.55775104  0.03257936]]

Final stress:
[21.42378991  7.68901739  8.77824538 -1.30120468  4.44867863  0.24679011]

Minimization converged after 25 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.42022304e-06 -4.68119095e-06  1.68398512e-07]
 [ 3.27800021e-06 -8.27914795e-06 -8.74857711e-06]
 [-1.39700399e-05 -1.46898751e-05 -1.09774165e-05]
 [ 1.23842998e-05 -1.37549031e-05 -6.60014183e-06]
 [ 9.53613719e-06  5.40315305e-06  4.32288808e-06]
 [-2.06472084e-05 -2.87973959e-05 -1.95691603e-05]
 [-1.30142033e-05  2.74618937e-05  1.74071800e-06]
 [ 1.48809744e-05 -3.81126736e-06 -7.98115146e-06]
 [ 6.28085576e-06 -9.51344990e-06 -1.06740748e-06]
 [ 5.64757501e-06 -2.68958424e-06  1.18831670e-06]
 [-6.69189243e-06  4.16502271e-06 -4.24434507e-06]
 [ 2.19827311e-05 -2.31364339e-05  1.85172770e-05]
 [ 1.02528845e-05  4.18961507e-06 -1.17927232e-06]
 [-1.04079114e-05  3.23989224e-06  2.74734585e-05]
 [-1.47526017e-05  1.28049325e-05 -7.70695946e-06]
 [ 1.70929912e-05 -1.23599354e-05 -6.34016497e-06]
 [-5.98293513e-06  1.25725133e-06  7.21916459e-06]
 [-9.94298892e-06 -5.72537443e-06 -1.46255819e-06]
 [ 1.82581295e-05  4.53232527e-06 -5.59984092e-06]
 [-9.10744440e-06  1.13499450e-05  7.84407582e-07]
 [ 1.42151983e-06 -6.61913845e-06  3.92625339e-06]
 [ 9.64927704e-06  9.76831332e-07  8.12179021e-06]
 [-3.79911188e-06  1.40204779e-05 -3.14818888e-06]
 [ 1.89355165e-05 -1.32265481e-05  1.85803636e-05]
 [ 1.11307178e-07 -1.03678347e-06 -5.86332008e-06]
 [ 9.67245107e-06  4.05162398e-06 -1.35422786e-05]
 [ 8.89849493e-06  1.80176209e-06  3.89361855e-05]
 [-1.60161982e-05 -2.82873086e-07 -3.06177986e-05]
 [-2.07620411e-06  1.62895944e-05  6.70923423e-06]
 [-4.26570237e-06  5.46986519e-06  7.68666462e-06]
 [-2.27696839e-05  1.45149795e-05 -3.89279181e-06]
 [-1.08165494e-05 -4.80898668e-06  1.06251108e-06]
 [ 1.51448596e-05  7.33407160e-06  1.54556376e-06]
 [ 4.23364977e-06 -1.34410377e-06  1.19810039e-05]
 [-1.71383191e-05  9.66547465e-09 -1.44253039e-05]
 [-2.84243702e-06  1.58840894e-05 -6.99752199e-06]]

Final stress:
[-0.50598173 12.73671549  8.14300396  0.61847917  1.96264423 -0.03379048]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 39 steps.

Final forces:
[[ 1.63773499e-01 -1.81618249e-01  5.03992911e-01]
 [-6.42591641e-02 -1.06913371e-01 -4.55846447e-01]
 [-5.18620730e-01  7.63823717e-02 -6.55166298e-02]
 [ 5.40926615e-01  8.28662368e-02  1.62621339e-01]
 [-4.70004459e-01  3.44375393e-01 -1.89916117e-01]
 [ 4.10275890e-01 -3.62832745e-01  1.89471807e-01]
 [ 2.10469446e-01 -2.75891204e-01 -1.07736265e-01]
 [-2.19408340e-01  2.55546797e-01  2.07722117e-02]
 [ 2.48292137e-02 -1.97304164e-01 -1.37707595e-02]
 [ 8.22112749e-02 -2.70954957e-01  5.07731514e-02]
 [-2.11718603e-01 -2.36228177e-01 -4.96412857e-02]
 [ 1.39783062e-01 -1.99560866e-02  1.97209795e-01]
 [-5.04502680e-02  2.41127277e-02  1.90041311e-01]
 [ 3.60045282e-02 -1.04538061e-01  9.32059095e-02]
 [ 1.85977637e-01  2.25322888e-01  1.71773536e-01]
 [-1.41516197e-01  1.38044065e-01 -1.10146050e-01]
 [-9.23822928e-02  4.82343242e-02 -1.33098686e-01]
 [ 9.03000304e-02  4.00262947e-02  5.10640375e-02]
 [-6.71480865e-03  7.47629924e-02 -1.79438271e-01]
 [ 3.58966414e-02 -1.44826823e-01  7.89687152e-02]
 [-3.44009164e-02 -3.53873520e-02  4.74559051e-02]
 [-9.30983907e-02 -1.07657604e-01 -5.55096403e-02]
 [ 1.23358820e-01  4.51735694e-02  6.33474633e-02]
 [-1.21583645e-01  1.12548285e-01 -1.25185550e-01]
 [-1.21610915e-03  1.00593589e-04  3.75475546e-02]
 [ 8.10372075e-03 -6.81464406e-02  1.04268010e-02]
 [ 1.75667388e-02  1.79564667e-01  2.40125392e-02]
 [-9.15615141e-03 -1.26314286e-01 -7.02343697e-03]
 [ 2.08764706e-01 -2.22692778e-01  6.84245505e-02]
 [-1.18639468e-01 -2.95631619e-01 -7.36828910e-02]
 [-2.85375494e-01  4.47422786e-01 -4.72343818e-01]
 [ 1.52607749e-01  2.67570532e-01  2.10399865e-01]
 [-3.56829937e-02  1.27481394e-01 -2.08693136e-02]
 [-4.74574926e-02  2.24420643e-01 -6.79807218e-02]
 [ 9.68713146e-02  1.29147547e-01  2.50523415e-02]
 [-6.03536176e-03 -8.62101892e-02 -6.88558616e-02]]

Final stress:
[ 5.87586690e+00  1.44704041e+01  6.82677568e+00  2.19279520e-03
  2.72765826e+00 -5.00920473e-03]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-4.19591556e-02  6.86367050e-02  1.32512939e-01]
 [ 5.28850389e-02  3.17827393e-02  5.13934417e-02]
 [ 7.35508458e-02 -3.52579069e-02  1.63537662e-02]
 [-4.94426281e-03  1.92583783e-02 -5.13609945e-02]
 [-1.01125837e-01  5.24539517e-02  1.21769469e-01]
 [ 2.54152939e-01  4.16818963e-02 -2.76822661e-01]
 [-6.77359359e-02 -2.83686053e-02  2.88000874e-02]
 [-5.97214899e-02 -1.87567621e-02 -3.39664173e-02]
 [-4.28506060e-02  5.45820732e-02  3.19740197e-02]
 [ 1.98572817e-01 -2.35612682e-02  2.05903058e-01]
 [-6.02368412e-02 -5.01907891e-02 -5.19479896e-02]
 [-4.04788272e-05  2.15646946e-02 -4.64781203e-02]
 [-3.99285380e-02  4.24090723e-02  1.10022010e-01]
 [ 3.92818813e-02 -3.23713241e-02 -1.02308994e-01]
 [-6.03608384e-02 -4.93598734e-02  9.94592328e-02]
 [-1.48831865e-01  8.57465052e-02  1.69632987e-01]
 [-6.09471222e-02  6.39441957e-02 -4.41177858e-02]
 [-1.57526109e-01 -9.65839032e-02 -6.60052624e-02]
 [-5.77077558e-02 -3.20021222e-02 -5.74825142e-02]
 [ 6.93949440e-02 -7.55345767e-02 -4.79054118e-02]
 [ 1.81102208e-02 -1.90988039e-02  4.75453269e-02]
 [-1.74850000e-02  1.05621038e-01 -2.61653794e-03]
 [-6.15863808e-02 -3.49366918e-02  7.68188600e-02]
 [ 4.83384595e-02 -1.72207503e-02  5.19314409e-02]
 [-3.19380250e-02 -1.09399230e-01 -4.96542064e-02]
 [ 5.29846184e-02  5.13364266e-03 -1.41299008e-02]
 [ 9.40509550e-02 -9.07646682e-02 -7.57785953e-02]
 [ 2.46914433e-02  3.55938468e-02 -1.25637636e-01]
 [-1.25898642e-01  2.19485069e-02  3.31422900e-02]
 [ 1.48818145e-01 -1.07279259e-01 -3.12312583e-01]
 [-4.89633328e-02  1.26877619e-02  4.91332234e-02]
 [-4.04074794e-03 -4.64293774e-02  2.73724627e-03]
 [-2.67683746e-02  1.71239720e-01 -3.37840881e-02]
 [ 4.17737791e-02 -8.18261783e-04  2.37044892e-01]
 [ 3.76840976e-02  4.32789143e-02 -4.16939719e-02]
 [ 6.63071525e-02 -9.62946747e-03 -3.21706207e-02]]

Final stress:
[ 4.16384905  8.51041669  5.89950721 -1.26552396  2.26111988 -0.26892319]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 51 steps.

Final forces:
[[-0.02761604 -0.34350945  0.03027735]
 [ 0.03092301 -0.12583334 -0.18216577]
 [ 0.02457604  0.03672047  0.16966076]
 [ 0.10405051  0.09732123 -0.19599753]
 [ 0.12596814  0.01424078 -0.05806192]
 [-0.05380421 -0.0358178   0.01677202]
 [ 0.06904555  0.05074982  0.08030511]
 [-0.02587718  0.03384454 -0.1528372 ]
 [-0.02314165 -0.01213112 -0.0518398 ]
 [-0.18093667  0.0157561  -0.31111541]
 [-0.20246347 -0.19488092 -0.11293887]
 [ 0.06298778 -0.11342186  0.09771766]
 [ 0.1442841   0.03627781 -0.15474383]
 [-0.11083885  0.14870353  0.2747595 ]
 [-0.09013868 -0.13549806 -0.04679554]
 [ 0.27114445 -0.11627247  0.23781508]
 [ 0.14366855 -0.03225527  0.06351022]
 [ 0.01540259  0.09167764 -0.07472087]
 [-0.1203563   0.18753524 -0.15410492]
 [ 0.17741813  0.22338876  0.15143287]
 [ 0.01566789 -0.00488333 -0.05273045]
 [-0.02621965 -0.02137303  0.0158698 ]
 [-0.11164697  0.0855492  -0.18474974]
 [-0.0040734   0.0463331   0.04014583]
 [-0.05779883  0.30150439  0.0513462 ]
 [-0.08276698 -0.06771811  0.15503997]
 [-0.07370851  0.20553222  0.11328813]
 [-0.07115912 -0.05498774  0.08015834]
 [-0.12366545  0.29562475 -0.15292018]
 [ 0.00754706 -0.0434742  -0.00282395]
 [ 0.12275444  0.32636793  0.07825424]
 [-0.09541674  0.00100468 -0.22972619]
 [-0.13115579 -0.26656774 -0.02032697]
 [ 0.17400969 -0.45522086  0.0716711 ]
 [ 0.06410907 -0.22435899  0.13521179]
 [ 0.05922751  0.05007208  0.27536318]]

Final stress:
[ 6.55359083e+00  8.39574113e+00  1.03753738e+01  2.94934678e-03
  1.62206951e+00 -9.58018197e-03]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[-0.12345868  0.06231256  0.19235641]
 [ 0.19520385 -0.13147455  0.70050946]
 [-0.21691264 -0.00550405 -0.18487501]
 [ 0.16504552 -0.11193259  0.25859935]
 [-0.63542444  0.23126198 -0.11821003]
 [ 0.5135406  -0.28344328 -0.76465675]
 [-0.55276766 -0.20989252  0.24091596]
 [ 0.48312514  0.24358578 -0.43627549]
 [ 0.4211406   0.15984152 -0.34211691]
 [-0.05931855 -0.1123892   0.34987786]
 [ 0.18707694  0.08956893 -0.0864866 ]
 [-0.4018962   0.19041206  0.25001076]
 [-0.18332349 -0.01529905  0.18477096]
 [ 0.36984764 -0.07820062 -0.07891413]
 [-0.36868493 -0.10278482  0.19698046]
 [ 0.24060476 -0.06912625 -0.32344449]
 [-0.20922872  0.01249456 -0.26265433]
 [ 0.10983621  0.0241288   0.11009793]
 [-0.04287119  0.00285891  0.07559135]
 [ 0.02297968 -0.11130219 -0.00770759]
 [-0.01351783  0.09679902  0.04618165]
 [-0.10443423  0.02191875 -0.01797752]
 [ 0.07433975  0.01251726  0.01764115]
 [ 0.04463736  0.08779786 -0.01365256]
 [-0.10060523  0.16242215 -0.01158112]
 [ 0.16315339  0.24506962  0.01415925]
 [ 0.08805055 -0.02985157  0.10790043]
 [ 0.05075014  0.01044331  0.00454305]
 [ 0.00260255 -0.24717236 -0.08378102]
 [ 0.07106836 -0.20867801 -0.10602547]
 [-0.14264376 -0.27232284  0.20552668]
 [ 0.11610387 -0.16445975  0.04473786]
 [-0.12135074  0.08454441 -0.10094733]
 [-0.21239666  0.03353896 -0.14070423]
 [ 0.33617419  0.38062006  0.0984943 ]
 [-0.16644618  0.00169715 -0.01888429]]

Final stress:
[-1.18446322e+01 -1.30603991e+01 -2.81547017e+01  3.22022081e-03
 -3.19396290e+00 -2.42617339e-03]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.90357153e+00  2.08971855e+00 -4.62878905e+00]
 [ 4.18304262e+00 -7.18707238e-01  7.13473102e+00]
 [-6.41310234e+00 -2.95665234e+00  2.54590346e+00]
 [ 8.74578157e+00 -4.48415565e+00  2.15339278e+00]
 [ 3.92483191e+00  1.92168187e+00 -8.70516791e-01]
 [ 4.85355720e+00 -4.19909494e+00 -9.62762390e-01]
 [-3.21117530e+00 -3.65585892e+00  4.20723340e-01]
 [ 3.90543410e-01  5.59418407e+00  5.14442393e+00]
 [ 7.19266458e+00  2.30415702e+00 -3.20840651e+00]
 [ 6.49411935e+00  4.17614745e+00  3.98033246e+00]
 [-1.31128807e+01 -3.42280128e+00  1.63811477e+01]
 [ 1.93242079e+00  2.86122202e+00 -6.04936303e+00]
 [-1.24413759e+00  6.89195790e-01 -9.86730140e+00]
 [-1.03269186e+01  1.07956753e+00 -6.75854917e+00]
 [-6.55628709e+00  5.60593850e+00 -2.44232469e+00]
 [-4.70820676e-01  6.21885109e+00 -1.71160988e+00]
 [ 4.26217395e-01  1.92585965e+00 -1.40050619e+00]
 [-3.66418773e+00  6.51540854e+00 -4.58671731e+00]
 [ 3.57553717e-01 -2.93733922e+00 -9.41573657e-02]
 [ 1.27398724e+00 -5.50785900e+00  2.57932559e+00]
 [ 2.30114676e+00 -1.68996031e+00 -6.62082376e+00]
 [ 1.13312180e+01 -3.41289583e+00  4.75864246e+00]
 [ 3.42009533e+00 -6.25934152e+00  2.43814399e+00]
 [-3.67734738e+00  1.08524536e+01 -7.50219998e+00]
 [-1.97151217e+00  2.45674300e+00 -6.30528509e+00]
 [ 2.16130291e+00 -5.55145450e+00 -5.55613473e+00]
 [-1.24246459e-01  1.26569071e+00  7.97814456e+00]
 [ 2.29256225e-03  2.47741917e+00  6.45340264e+00]
 [-7.66985318e-02  3.85658717e-02  3.24068773e+00]
 [-1.69854010e+00  1.03242044e+00  2.42267332e+00]
 [-1.04168265e+00 -5.09309540e+00 -7.51972736e+00]
 [ 4.27815260e+00  8.69207216e-01 -3.42977874e+00]
 [-8.41678517e+00  1.08256452e-01  6.89632484e+00]
 [ 2.65902566e+00 -1.28193482e+00  3.22239743e+00]
 [-4.46604772e+00 -4.65407782e+00  4.39755313e+00]
 [ 4.44798817e+00 -4.25745973e+00 -2.63299694e+00]]

Final stress:
[ 9.60304005 18.06367773 18.20181692 -1.08110743  1.52173636 -0.26145556]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.75749820e+00  3.26266953e+00 -7.50082404e+00]
 [ 8.61989485e+00 -3.79559067e+00  4.21321801e+00]
 [ 2.39891629e-01 -7.92206123e+00  8.77518283e+00]
 [ 5.70289829e+00 -6.23827604e+00  2.38824266e+00]
 [ 1.16263633e+01  3.04077646e+00 -2.50395738e+00]
 [ 8.53204206e-01 -2.39286406e+00  4.21655758e+00]
 [-7.53589731e-01  6.66421798e+00 -3.99957168e+00]
 [-8.97813657e-01 -4.17191816e+00  3.46155681e+00]
 [ 1.12724306e+00 -4.25430223e+00  9.16323955e-01]
 [ 1.08451408e+01  4.69545766e+00  1.82271017e+01]
 [-5.74846867e+00 -6.62646409e+00 -8.65602380e+00]
 [-6.15735627e+00 -1.71279241e+00 -6.68175174e+00]
 [ 2.00245364e+01 -1.51572452e+01  3.98718057e+00]
 [ 8.44955453e+00 -1.18527191e+01  1.47012759e+00]
 [-1.28240226e+01  1.45616898e+01 -8.36765567e+00]
 [ 9.39318462e+00 -7.96897633e+00  8.15799032e+00]
 [-9.29037538e+00  2.04577673e+00  8.86360866e+00]
 [-3.68778295e+00  2.44865115e+00  3.76162660e+00]
 [-1.15671393e+01 -1.03316808e+01  1.27191681e+01]
 [ 8.50546262e-01 -9.11258614e-02  4.01743017e+00]
 [ 3.47049110e+00  1.37603674e+01 -1.61844403e+01]
 [-2.90937232e+00  1.81890423e+01 -1.06260961e+01]
 [ 8.67265436e+00 -1.45085994e+00 -2.42757279e+01]
 [-8.81503231e+00  5.12137186e+00 -9.46812508e+00]
 [ 6.27419386e+00 -1.31049410e-02  1.63853695e+01]
 [-1.33689926e+01 -1.67286360e+00 -1.05752786e+01]
 [-9.94989931e+00  4.79011273e-01  1.71671772e+01]
 [ 6.50619824e+00  2.32903264e-01 -2.27072103e+00]
 [-1.93391153e+00  1.45764655e+00 -3.53331325e+00]
 [ 8.40752441e+00 -1.10142396e+01 -3.40552614e+00]
 [-2.35084581e+00 -1.30233082e+00  1.46351928e+00]
 [ 2.73644867e+00  6.49611191e+00 -1.13802404e-01]
 [-9.02458782e+00  7.83157088e+00 -8.27800725e+00]
 [-1.17141923e+01  5.71459414e+00  1.29787896e+01]
 [ 1.05639480e+00  4.67360574e+00 -9.15832446e+00]
 [ 4.89451738e+00 -2.70604955e+00  2.42897559e+00]]

Final stress:
[10.55268811 19.08360729 16.33271935  4.0213359  -0.36718806 -1.41351765]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 40 steps.

Final forces:
[[ 2.37826565e-01  1.58331141e-01  9.73784552e-02]
 [-1.73939393e-01 -1.41192671e-01 -6.23754569e-02]
 [ 2.24528990e-01 -1.39872299e-01  2.32847005e-01]
 [-1.96309420e-01  1.55950785e-01 -1.71333783e-01]
 [-7.29266764e-01  2.20796591e-01  2.47378092e-01]
 [ 7.32108312e-01 -2.04214472e-01 -2.13020308e-01]
 [-8.57799073e-01 -2.04307632e-01  4.91934886e-02]
 [ 7.52922609e-01  2.18750775e-01 -1.87573848e-01]
 [ 6.99041767e-02  2.75685183e-01  8.29388243e-02]
 [-2.29709694e-02  2.40061599e-01  9.98137160e-02]
 [-1.23737941e-02  1.76881527e-01  4.00158078e-02]
 [-1.02695080e-01  3.10832653e-01  2.96842555e-02]
 [-7.54721781e-02 -2.55771870e-01  4.88574359e-02]
 [-4.08639884e-02 -1.97269571e-01  6.41218856e-02]
 [ 7.50314998e-03 -2.31724122e-01  4.48129071e-02]
 [ 4.00114122e-02 -1.90994509e-01  9.25417875e-02]
 [-5.51078056e-03 -9.10135532e-03  1.65711085e-02]
 [ 4.21214326e-02 -8.35695495e-03 -3.08281469e-02]
 [-8.65610432e-02  6.07933248e-02  3.63361184e-02]
 [ 2.93272110e-02 -2.13705935e-02 -6.49891476e-02]
 [-4.34871289e-02  4.88612486e-02 -4.92294393e-02]
 [-8.81908496e-02 -2.87957321e-02 -1.20661503e-02]
 [ 1.11771887e-01 -1.60805603e-02 -3.70491637e-02]
 [ 3.70213123e-04 -1.78479717e-02  5.75049098e-02]
 [ 1.05784448e-01 -7.52364970e-02  3.51573650e-02]
 [-9.91604913e-02 -7.40001015e-02 -4.73596465e-02]
 [-1.89658130e-01  9.46637625e-02 -1.30573503e-01]
 [ 1.97382242e-01  9.24978015e-02  1.20990705e-01]
 [ 4.57189817e-02 -1.14214961e-02 -1.78535415e-01]
 [ 2.20356238e-01 -2.11670599e-01  1.02936348e-01]
 [-1.71559009e-01 -3.13673976e-02 -1.78051224e-01]
 [-9.04994639e-03 -1.84839345e-01  5.92476866e-02]
 [ 2.43174885e-02  2.30056189e-01  1.69089944e-01]
 [-1.45814348e-01 -1.25462710e-01 -1.71728719e-01]
 [ 1.83584921e-01  4.88637687e-02  4.92567758e-02]
 [ 2.51421085e-02  4.78721094e-02 -2.41960671e-01]]

Final stress:
[-1.79437876e+01  7.53957066e+00  8.85834639e-01  1.56939508e-04
  1.05698128e+01 -1.88429659e-04]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.52966595e+00 -4.46530597e+00 -7.35749839e+00]
 [ 2.87018029e+00 -2.13734794e+00 -1.02448892e+00]
 [ 1.85454785e+00  1.41412843e+00  4.52780247e+00]
 [-2.77520038e+00  9.30691171e-01 -4.77816095e+00]
 [ 3.13216805e+00 -3.07802973e+00  5.05889893e+00]
 [ 2.32863805e+00  4.12158763e+00  7.73741140e-02]
 [ 4.41843040e+00  1.40348691e+00  1.48452301e+00]
 [-9.75157508e-02  1.02576723e+00 -1.27293911e+00]
 [-2.51228203e+00  8.53531356e-01 -3.17316213e+00]
 [ 2.63736716e-01 -7.74330759e+00 -8.92949906e+00]
 [-3.09544659e-01 -2.01805407e+00  1.28324505e+00]
 [-1.70965107e+00  1.56709257e+00 -2.27092746e+00]
 [ 4.86986597e+00 -3.30315930e+00 -5.11507846e+00]
 [-2.24577781e+00  2.36923611e+00 -9.12887426e-02]
 [-9.22602585e+00  3.18984080e+00  1.29760604e+00]
 [-2.05420057e+00 -1.40289602e+00 -9.30040234e-01]
 [ 5.03486167e+00 -1.80934041e+00  3.68068820e+00]
 [-3.34203693e+00 -3.64401794e+00 -3.62502731e+00]
 [-6.77227411e-01  3.44826804e+00 -7.73832289e+00]
 [-1.13162795e-01  1.23311203e+00  1.14731232e+01]
 [ 4.89687435e+00 -1.12938550e+00  1.45765469e+00]
 [ 5.79575874e-01  1.42601695e-01  1.76060101e-01]
 [ 1.91508478e+00  1.53016378e+00 -4.88059075e+00]
 [ 4.39381279e+00  5.76550320e+00  1.37846784e+01]
 [-6.47330330e+00  5.08842105e+00  5.08001860e+00]
 [ 3.19829357e+00 -3.83606901e-01  5.24459474e-02]
 [-5.27091759e+00  2.59714760e+00  3.58841551e+00]
 [ 1.29586338e+00 -3.25349483e+00 -1.00759894e+00]
 [-2.29460813e+00  1.80598769e+00  1.46047132e+00]
 [-6.81967188e-03 -2.62819665e+00 -1.01671205e+00]
 [ 1.62081721e+00 -4.38006995e+00  6.33697672e+00]
 [ 3.45994160e+00  4.40558658e+00 -4.75948325e+00]
 [ 2.18204884e+00 -1.69069460e+00  1.40521708e-01]
 [-2.54597928e+00 -2.07668487e+00 -3.09607479e+00]
 [ 2.19043905e+00  2.98892742e+00 -3.16671587e+00]
 [-2.32126127e+00 -7.37488997e-01  3.27310536e+00]]

Final stress:
[13.38712392 13.54166912 16.78684191  1.02985738 -1.28903298  0.77756381]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00303502  0.0006225   0.0042169 ]
 [-0.00297879  0.00128631 -0.00657597]
 [-0.00468586 -0.00516878 -0.00910147]
 [ 0.00016412  0.00854662  0.0137253 ]
 [-0.01003822 -0.004639    0.00986134]
 [ 0.00079052  0.00070944 -0.0087207 ]
 [ 0.00342197 -0.01959523  0.00319229]
 [ 0.00030899  0.01320663 -0.00961408]
 [ 0.005908    0.00972768  0.01699642]
 [-0.00241605  0.02164552  0.01620789]
 [ 0.00857495 -0.01334954 -0.00665313]
 [-0.01549078 -0.01021572  0.00055454]
 [ 0.00152114  0.01780791 -0.00973656]
 [ 0.0238879   0.00300053  0.0067615 ]
 [-0.01055064 -0.00452207  0.01136109]
 [ 0.01336294 -0.00388911  0.00197808]
 [ 0.00251173 -0.00907031 -0.02560543]
 [ 0.00041583 -0.01751178  0.00225819]
 [ 0.00375375  0.00129944 -0.00382105]
 [ 0.00275474 -0.00524963  0.01771019]
 [ 0.00188119  0.00993766 -0.00756784]
 [-0.01426914 -0.0020293  -0.0014756 ]
 [ 0.00106059  0.00456314 -0.00476327]
 [-0.00607789 -0.000584   -0.01680728]
 [-0.01646767  0.00719653 -0.00205131]
 [ 0.00952923 -0.00398286 -0.00281602]
 [ 0.00945999  0.00187379  0.00767901]
 [ 0.00698166  0.00034387 -0.00564825]
 [ 0.00725842 -0.00683981  0.00314139]
 [ 0.00083756 -0.00123792  0.00020758]
 [-0.00319829 -0.01081236  0.01052451]
 [ 0.00458875  0.0063364   0.00323458]
 [-0.00616262  0.00600365 -0.00816518]
 [-0.00113071 -0.01853532  0.00801428]
 [-0.00584137  0.01996756  0.00182761]
 [-0.01270098  0.00315757 -0.01032955]]

Final stress:
[19.39249943  6.08817609 11.53929746  4.21717434  4.92710018 -0.630929  ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.66045045e-05 -2.17293237e-04 -1.81733807e-04]
 [ 7.31151844e-04  3.96941118e-04 -4.21788121e-04]
 [-1.52042683e-03  1.02137258e-03  2.25428843e-04]
 [ 9.00521866e-04 -4.06571023e-04  1.83949662e-05]
 [-1.22959394e-04  7.52525460e-04 -2.04793612e-04]
 [-3.31104355e-04 -8.07762130e-04  5.18256250e-04]
 [ 2.52988861e-04  3.14777619e-04  1.88694110e-04]
 [ 8.54728166e-04 -8.36868078e-04  5.73985542e-04]
 [ 5.68979738e-04  1.60581015e-03 -4.61434427e-04]
 [-3.11772274e-04 -5.46715174e-04 -1.63132385e-03]
 [ 5.27069566e-05  7.55105585e-04  1.75226958e-03]
 [ 5.31461676e-04  9.15935610e-05  5.57096546e-04]
 [-1.94297008e-03 -1.63065357e-03  6.52229845e-04]
 [ 2.36608989e-03 -6.88837437e-04  3.91390383e-04]
 [-7.45055036e-04 -1.00104265e-04 -8.37940215e-04]
 [ 1.01525804e-04  9.62855555e-04 -2.59804950e-04]
 [-4.07525240e-04 -6.18505928e-04  5.73037492e-04]
 [ 3.51755878e-04 -5.08003403e-04  1.47817654e-03]
 [-3.94216968e-04  2.06878064e-04  2.62675065e-04]
 [ 6.97233273e-04  4.27047057e-04 -1.09598080e-03]
 [-9.91160886e-04  1.08527739e-03 -6.32062039e-04]
 [-7.60279272e-04 -5.23383548e-04 -6.66467295e-04]
 [ 5.13140034e-06 -3.27670710e-04  6.53119350e-04]
 [-9.86521048e-06  3.79811760e-05  5.54409433e-04]
 [-9.47823590e-05 -1.86556147e-04 -6.48588228e-04]
 [ 2.03470852e-05 -4.92251870e-05 -8.44482298e-04]
 [-4.12908497e-05  2.53831284e-04  1.19923479e-03]
 [ 3.10963175e-04  9.46081668e-04  4.67586516e-04]
 [ 7.33215394e-04 -5.91936405e-04 -1.46814932e-03]
 [ 6.36851888e-05 -7.29886375e-04 -1.15065021e-03]
 [ 1.05660703e-04 -1.49801762e-04 -7.61007551e-04]
 [ 9.74428756e-05 -8.07137574e-04 -1.25228649e-03]
 [-4.58745396e-04 -1.92813118e-04 -4.44110643e-04]
 [-4.39779845e-04  2.47190308e-04  6.97298666e-04]
 [ 1.47120797e-04  1.85388372e-04  9.98111158e-04]
 [-2.64172080e-04  6.29068117e-04  1.20120878e-03]]

Final stress:
[19.40268137  5.38582652 11.7215353  -6.3126392   5.15863562  0.91065957]

Minimization converged after 26 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[ 5.49184004e-01  4.85466853e-01 -1.07820839e+00]
 [ 7.18097252e-01  8.64139957e-02 -1.33468913e-01]
 [ 3.43199594e-01 -1.15166638e+00 -4.54930425e-01]
 [ 1.62460824e-01 -1.00433229e+00 -4.47658592e-01]
 [-3.05370317e-01 -3.99267279e-01  5.82332118e-01]
 [-8.61129863e-01  4.43212481e-01  5.21927553e-01]
 [ 2.84109328e-03  2.47988688e-01  1.64864276e-01]
 [-4.02161601e-01 -4.19467962e-01  4.98070970e-01]
 [ 2.79692102e-02 -9.29413660e-02  1.21851184e-01]
 [ 2.24497013e-02 -3.54336153e-02  3.77580493e-01]
 [-4.82377592e-01 -4.92461654e-01  1.50461464e-01]
 [ 5.03012760e-01 -4.89003020e-01 -5.02137813e-01]
 [-1.61133757e-01 -3.96357293e-02  2.24005365e-01]
 [ 4.03281913e-01 -3.60064135e-01 -5.90621358e-01]
 [-5.13620871e-02 -1.48606826e-01 -2.40310886e-01]
 [-1.63983879e-01  3.43022443e-02  2.83841686e-01]
 [ 5.73784217e-02  1.96205387e-02 -5.87474124e-03]
 [-2.17323222e-01 -1.88301624e-01 -5.12851008e-04]
 [-1.51483803e-01  1.93233017e-03 -8.41424653e-02]
 [ 2.98019033e-01  1.92673242e-01  8.69914362e-02]
 [ 1.42378005e-02 -6.78089772e-02  6.37440365e-03]
 [ 6.21103433e-02  9.69293037e-02 -1.16523329e-01]
 [ 2.26055176e-01 -1.17630470e-01  6.30500195e-02]
 [-2.12734275e-01 -1.12942671e-01  9.87948158e-02]
 [ 7.59600509e-03 -7.82353013e-01  1.33945303e-01]
 [-3.07633639e-02  1.06263619e+00 -1.76700717e-01]
 [-6.48013614e-02 -9.63944700e-02 -6.15239940e-04]
 [-6.45256250e-02  4.23717202e-01  1.56643801e-01]
 [-5.93858021e-01  5.07458237e-01 -3.70931215e-01]
 [ 2.59965966e-01  7.21554667e-01  3.65322154e-01]
 [ 8.28042298e-01 -2.83982037e-01  1.52530606e-02]
 [-4.16776300e-01 -9.37223350e-02  3.34274221e-01]
 [ 1.26022712e-01  7.42262505e-01 -3.66922664e-01]
 [ 1.99730286e-01  9.65626452e-01  7.41190787e-01]
 [-8.50066335e-01  5.59815858e-01 -6.00525354e-01]
 [ 2.18197009e-01 -2.15594926e-01  2.43309839e-01]]

Final stress:
[-1.52119239e+01 -5.84305223e+00 -7.12900343e+00  9.70060756e-04
  3.74673615e+00  1.17174664e-02]

Minimization converged after 32 steps.
Minimization converged after 26 steps.
Minimization converged after 22 steps.
Minimization converged after 26 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00287823 -0.11482327  0.06056425]
 [ 0.00114181  0.07988125 -0.04759652]
 [ 0.09968055 -0.04209876 -0.05121857]
 [-0.00135548  0.04558751 -0.12512241]
 [ 0.00677262  0.11257125  0.08153367]
 [ 0.09645501 -0.11140886  0.01098111]
 [-0.00857077  0.04769964 -0.03690263]
 [-0.05976985  0.00987806  0.00619304]
 [ 0.07798325  0.03870094  0.25067668]
 [-0.15636851 -0.05847338 -0.10331787]
 [ 0.08090803 -0.03705907  0.08170876]
 [ 0.13073666  0.07879009 -0.01912757]
 [ 0.01893913  0.13741595  0.10538538]
 [-0.31684717 -0.15373974  0.03747513]
 [ 0.00805636  0.07252943  0.04753157]
 [-0.03393892  0.1177457   0.0347132 ]
 [ 0.21913201 -0.07217919  0.03680596]
 [-0.21797502 -0.21260554 -0.0172943 ]
 [ 0.05091011  0.00609727 -0.04522989]
 [-0.00988534  0.05432794 -0.31107957]
 [-0.00764456 -0.18629634  0.08518093]
 [-0.02519035 -0.13959     0.20487865]
 [ 0.1644916  -0.07297602 -0.02047611]
 [ 0.0551684   0.05099614 -0.10715553]
 [-0.12000867  0.0377989  -0.00542714]
 [ 0.06973126 -0.01284003 -0.05103098]
 [ 0.02665115 -0.10264994 -0.01679968]
 [ 0.07172893 -0.07552627  0.07800325]
 [-0.11213815  0.08668786 -0.16221131]
 [-0.04138557 -0.1040869  -0.04124205]
 [-0.0023254   0.02141242 -0.06851453]
 [ 0.03274201  0.07584628  0.08673486]
 [ 0.10410037 -0.0846404   0.03816871]
 [-0.01724877  0.1098303  -0.12104961]
 [-0.04452546  0.30865674  0.02161168]
 [-0.14302951  0.08854002  0.08264946]]

Final stress:
[11.87693971 12.26424365 12.76546421  1.90460504 -0.86926089 -0.46391016]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.33694331 -0.33471989  0.12085655]
 [-0.2715682   0.19278644  0.20185456]
 [-0.69007547 -0.82401443  0.95080222]
 [ 1.00873136 -0.29571171  1.10598559]
 [-0.66641601  0.51702277 -1.16037817]
 [ 0.73122787 -2.54855835  1.44095839]
 [-0.31824615  2.30541416  0.85177539]
 [-1.8490734  -0.46458611 -0.76393107]
 [ 0.38141735 -0.03730434 -1.28712167]
 [-1.61035979 -0.23094836 -0.13456147]
 [-1.38643892  1.03005266 -0.74769198]
 [ 4.34408282  4.92067923 -1.07549414]
 [ 0.68995879 -0.7286582  -1.15868055]
 [ 0.03963583  1.30709212 -0.57030725]
 [-1.11064828  0.31867951 -0.83221539]
 [-6.26336704 -4.1472814  -4.2800538 ]
 [ 0.55246828 -2.31536861 -1.38678223]
 [ 1.90131389 -0.18338347 -0.6397931 ]
 [-1.29849556 -1.27696675 -1.88231091]
 [-3.67717718 -2.90504464 -0.49378602]
 [-1.02749854 -3.92899598  2.31390612]
 [ 1.02973507 -0.80099626  0.28034761]
 [ 0.58260627  2.55922616  3.28734282]
 [ 4.15550142  0.807502   -2.75207296]
 [-0.11315529  1.2099345   2.7360468 ]
 [ 0.20102445 -0.56815789  0.74291676]
 [ 1.30366401 -0.53032534  5.70707651]
 [ 1.31010791 -0.38568464  1.0029428 ]
 [ 1.72382032  0.39963541 -0.47079964]
 [-0.20650735 -1.2302404   1.32785615]
 [ 0.04061018  0.90037047  1.77045258]
 [ 1.70582259  1.44723442 -1.90063102]
 [-0.90613079  1.41195275 -0.71711845]
 [ 0.62821742  2.04341484 -1.48829315]
 [ 1.09618285  0.90322702  0.01320708]
 [-2.36791403  1.46272232 -0.11230495]]

Final stress:
[15.26900108 12.48219166 14.37059578  0.35859336  2.99079179 -0.4178231 ]

Minimization converged after 35 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-0.14574166 -0.04141296  0.11377346]
 [ 0.15385716 -0.17017019 -0.16905357]
 [ 0.01663903 -0.07528312  0.14603031]
 [ 0.00839729  0.02564969 -0.51391132]
 [ 0.12528122 -0.10659489 -0.24700874]
 [-0.08308744  0.06611678  0.03964069]
 [ 0.08175644 -0.02932988  0.03871681]
 [-0.05380099  0.08733052  0.13628638]
 [ 0.19850355 -0.16026398 -0.23281585]
 [-0.13324957  0.04071224  0.06298454]
 [ 0.28490476 -0.01877924  0.04915508]
 [ 0.01879783  0.15366601  0.06598523]
 [-0.46619067  0.04678121 -0.05771289]
 [ 0.15807747 -0.06920747 -0.10813908]
 [-0.16594057  0.122335    0.05544611]
 [ 0.04490896 -0.06700213 -0.10633238]
 [-0.00137141  0.06810481  0.00721634]
 [-0.03210248  0.12290014  0.08900949]
 [-0.04445558 -0.07800704  0.01561833]
 [ 0.0579826  -0.01674549  0.00855238]
 [ 0.13242845 -0.1394748  -0.11373714]
 [ 0.04031548 -0.03029888 -0.00824752]
 [-0.28503247  0.21993939 -0.10113009]
 [ 0.15835713  0.16484631 -0.12143384]
 [-0.05664775 -0.07816346  0.11806652]
 [ 0.01056448  0.07666426  0.08992665]
 [-0.05494293 -0.11640683  0.0842023 ]
 [-0.09831138 -0.17578333  0.13903522]
 [-0.25002507 -0.0867306   0.24466601]
 [ 0.36566461 -0.18921684 -0.06709065]
 [ 0.05836701  0.24926065  0.43514309]
 [-0.02113336  0.21835608 -0.31016947]
 [-0.00414557  0.02972274 -0.17815979]
 [-0.14205216  0.01855507  0.17095029]
 [ 0.28251555 -0.14582813 -0.08429784]
 [-0.15908798  0.08375836  0.30883495]]

Final stress:
[-2.72010618e-01 -3.52725525e+00 -4.26353430e+00 -5.47894230e-03
 -8.22134059e+00  1.94808444e-02]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.86111883e-06  3.38416173e-06  5.47648093e-06]
 [ 1.29392238e-07  2.40710375e-07 -8.19831367e-07]
 [-2.24168213e-06 -9.16498647e-07 -3.15206141e-06]
 [ 2.56806446e-06 -3.19514972e-06  5.08256514e-06]
 [-4.80267196e-07 -2.78622984e-06 -4.29821699e-06]
 [ 3.71028626e-06  1.85529457e-06 -3.13872512e-06]
 [ 1.00559939e-06 -1.53718220e-06  3.47204338e-07]
 [ 5.73278642e-07 -1.58199708e-06 -2.19877508e-06]
 [ 1.33778949e-06  6.43183415e-07 -2.66162917e-06]
 [ 9.34429039e-07  8.62196506e-06  9.63863330e-08]
 [-3.22405217e-06  4.12758722e-06 -6.78092170e-07]
 [-1.09915492e-06 -1.23345701e-06 -3.04901384e-07]
 [-6.65020151e-07  8.28475451e-06  3.49105141e-06]
 [-1.77567483e-06  1.21418003e-06  2.86244119e-06]
 [-3.97811107e-06  7.53416418e-07  1.69711870e-06]
 [ 3.14582106e-06 -2.16296065e-06  1.10705650e-06]
 [ 2.24149404e-08  2.07752351e-06 -2.58827167e-06]
 [ 5.09139003e-07 -4.59337941e-07  3.58007429e-06]
 [ 9.80517009e-06  2.00295385e-06 -2.60704610e-06]
 [-4.24884867e-07 -8.64725471e-07  1.33437157e-07]
 [ 1.01312616e-06 -5.63168539e-07  2.43295477e-08]
 [ 2.17958794e-06 -6.07637418e-06 -4.56864281e-06]
 [ 4.95968429e-06 -1.20010605e-06  4.94785907e-06]
 [-7.78356964e-06 -5.45261230e-06 -2.53591539e-06]
 [-2.35032486e-06  2.28620135e-06  4.72675828e-06]
 [ 7.31666667e-07 -2.89185478e-06 -3.06605019e-06]
 [-6.47270022e-07  5.42274879e-06  6.09964067e-06]
 [-3.53640560e-06 -3.15447089e-06  2.85001862e-06]
 [ 4.90767376e-06 -1.40960455e-06 -3.18162626e-06]
 [-3.16446899e-06 -4.57435688e-06  3.64014286e-06]
 [-4.83324876e-06  7.24255604e-06  6.49174342e-07]
 [ 6.51428863e-07  3.20920996e-06 -6.35181115e-06]
 [-1.75119753e-06 -4.15600062e-06 -1.62960833e-06]
 [ 5.54337291e-06 -3.03435261e-06 -2.65568004e-06]
 [-9.29409071e-07  2.70825327e-06  5.56379238e-06]
 [-1.98206460e-06 -6.82426021e-06 -5.93864706e-06]]

Final stress:
[17.17492305  7.60928809 12.20876538  4.20000782  5.06474442 -3.17352748]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 3.42492979e-06 -9.50079302e-08 -3.72778696e-06]
 [-1.33931851e-06 -6.58844385e-07  3.30739330e-06]
 [ 5.78142147e-07 -1.27745608e-06  1.16364077e-07]
 [ 5.80782724e-06 -2.96139144e-06 -2.33612692e-06]
 [-1.71037635e-06  9.62271939e-07  1.59245041e-06]
 [ 3.38357801e-06  8.26493326e-06 -5.55733972e-07]
 [ 3.21420955e-06 -2.97720040e-06 -4.08671825e-06]
 [-4.87807881e-06 -3.62952528e-06  5.58086615e-07]
 [ 3.50748921e-06 -4.24945293e-06 -4.96327982e-06]
 [ 1.82729666e-07  1.19384646e-06 -7.94091449e-06]
 [ 5.06886730e-07  7.17037585e-06  1.08083753e-07]
 [-3.81685920e-06 -8.46709986e-07  8.17908830e-06]
 [ 2.69420547e-06  1.54504074e-06 -4.63191085e-06]
 [-4.02747635e-06 -1.52709381e-06 -6.89015700e-06]
 [ 4.84435854e-07 -3.09156659e-06 -2.03822447e-06]
 [-1.57917267e-06 -1.80499277e-06  7.39569080e-06]
 [-1.81497439e-06 -2.14185349e-06  6.99665648e-06]
 [ 1.81625221e-06  4.07847081e-06  1.17036089e-06]
 [-2.35658375e-06  8.10782313e-06 -6.13588038e-06]
 [ 4.49873083e-06 -3.08661617e-06  9.07060135e-07]
 [-8.76704657e-07 -8.96911852e-07  6.62230115e-06]
 [ 6.47991518e-06 -1.10067663e-06 -7.00920929e-07]
 [-4.95315655e-06  3.54247255e-06 -8.18261895e-06]
 [ 2.86919046e-06 -3.24860285e-06  1.05526444e-07]
 [ 5.67779322e-06  2.16541959e-07 -4.87918914e-06]
 [-2.64223148e-06 -2.37921071e-06 -8.72438986e-06]
 [ 3.85718712e-06 -5.36109332e-06 -2.44686329e-06]
 [-3.39192562e-06  4.88550672e-07  1.85757070e-07]
 [-5.08756427e-06  3.01965338e-07  9.56576834e-06]
 [-1.51661525e-06 -2.54359874e-07  9.23226025e-06]
 [-3.69612279e-06  3.95836593e-06  3.91105849e-06]
 [ 3.48864753e-06 -1.27328732e-06 -2.08388227e-06]
 [-4.09965187e-06  1.51779440e-06  3.81573371e-06]
 [-4.70547814e-06 -1.65038773e-06  1.16284139e-06]
 [ 7.06317272e-07  4.87506500e-06  3.42371018e-06]
 [-6.86176944e-07 -1.71127651e-06  1.96840582e-06]]

Final stress:
[17.17492317  7.60928846 12.20876584 -4.20000797  5.06474442  3.17352764]

Minimization converged after 35 steps.
Minimization converged after 45 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 49 steps.

Final forces:
[[-1.47144013e-01 -8.91774604e-02  1.66433026e-01]
 [ 1.91867253e-01  2.16838553e-01  8.19848395e-02]
 [ 2.05671192e-01 -7.74801481e-03  9.43388964e-03]
 [-5.81354744e-01 -5.62754478e-02  3.89884870e-01]
 [ 4.00080936e-01 -2.35346960e-01 -1.77472120e-01]
 [-4.11593200e-01  2.93033972e-01 -4.59928485e-04]
 [-5.38664720e-02  9.23817109e-02 -2.50531550e-02]
 [ 3.72775114e-01 -4.32033529e-04 -4.41513590e-01]
 [ 2.41991873e-01  1.51679167e-01  2.27368361e-02]
 [-1.84795661e-01  2.28497008e-01  8.71786539e-02]
 [ 4.31396027e-02 -7.02681319e-03 -2.06702851e-01]
 [ 1.73007374e-02 -2.78342320e-02 -8.18629284e-03]
 [ 1.83487205e-01  3.36740589e-01  3.72248251e-04]
 [-1.29346987e-02  8.73080189e-02 -1.23945638e-02]
 [ 1.84599066e-02  9.90884762e-02 -1.10457190e-01]
 [-2.63114372e-01  2.08040680e-01 -2.90536833e-02]
 [-4.60532789e-02 -2.60446106e-02  1.00094284e-01]
 [-7.77004710e-02 -9.84337526e-02 -5.45742202e-02]
 [-1.95638905e-02 -3.30098922e-02  2.75378171e-02]
 [ 1.31553059e-01  1.23879364e-01  5.98008783e-02]
 [ 7.01715371e-02  5.67415628e-02 -1.11219893e-02]
 [-6.05635118e-02  3.85023326e-02 -1.24540324e-01]
 [-7.09720267e-03  4.61467551e-03  5.01613533e-02]
 [ 2.71023949e-02  2.69597276e-02  2.53037572e-02]
 [ 9.06944018e-02  1.94892614e-01  4.81130695e-02]
 [ 2.88695523e-02  3.04285956e-01 -5.39742114e-02]
 [-9.30744746e-02  4.65013363e-01  1.20237853e-02]
 [-5.14968625e-03  6.03953275e-02  3.38611737e-02]
 [-4.07163317e-02 -4.57064743e-01 -5.99524008e-02]
 [ 7.20717011e-02 -1.44584551e-01  1.65710700e-01]
 [ 8.05193635e-02 -1.73730325e-01  1.95328262e-01]
 [-1.49000069e-01 -5.23122363e-01 -3.47493521e-01]
 [-9.95207905e-02 -4.30385388e-01  8.58339244e-02]
 [ 1.02205462e-01  4.17636267e-03  1.18182734e-01]
 [ 6.08991090e-02 -4.00511349e-01  1.74085756e-01]
 [-8.56175324e-02 -2.82341523e-01 -1.91111818e-01]]

Final stress:
[ 3.00341195e+00  6.76956900e+00  3.47432958e+00 -5.98072365e-03
  1.26653418e+00  2.82245175e-02]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-0.07639481 -0.17897673 -0.25036756]
 [-0.12391872 -0.39110116 -0.13505529]
 [-0.11515436  0.36675936 -0.10611182]
 [-0.03399512  0.01988897 -0.54748083]
 [-0.1905679  -0.11233116  0.43944844]
 [ 0.23798198 -0.03671626 -0.20543271]
 [-0.03094706 -0.03524601 -0.02363298]
 [-0.06330122  0.03686155  0.48894272]
 [ 0.03113114 -0.168864   -0.06813019]
 [ 0.30195201 -0.13937647 -0.05052129]
 [ 0.13778907  0.04600417 -0.17405064]
 [ 0.04600961  0.17265528 -0.06726531]
 [-0.1129749   0.10814943 -0.06882027]
 [-0.17700428 -0.1625073   0.01730015]
 [-0.27925106  0.02177132 -0.23158321]
 [-0.07651795 -0.04311562 -0.2138023 ]
 [-0.23011926 -0.00644401 -0.09271432]
 [ 0.04370765  0.03169848  0.07641114]
 [ 0.10115229 -0.04720209  0.15697698]
 [-0.0428664  -0.07487466  0.05692677]
 [ 0.13199689 -0.04542871 -0.03465255]
 [ 0.01985115 -0.10115362 -0.06902479]
 [ 0.01578537 -0.02696381 -0.10167959]
 [ 0.16244941  0.15176458  0.0905106 ]
 [-0.01444615  0.14411916  0.05183141]
 [ 0.00372125  0.02857015  0.04997051]
 [ 0.03559795  0.60643893  0.06768177]
 [ 0.00554931 -0.42029685  0.1183011 ]
 [ 0.35127072 -0.64411444  0.02697032]
 [ 0.0277891   0.14575779  0.41473776]
 [-0.19582862  0.22137573 -0.03231941]
 [ 0.21061726  0.6369621   0.03750672]
 [-0.05367336 -0.36060061  0.13144978]
 [ 0.00390033  0.0349287   0.02218861]
 [ 0.0436153  -0.11215155 -0.06567028]
 [-0.09490662  0.33375935  0.29116057]]

Final stress:
[-4.20433749e+00 -8.44666171e+00 -4.82292021e+00 -1.45200208e-04
 -1.50554723e+00  3.00881337e-02]

Minimization converged after 19 steps.
Minimization converged after 20 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.86224132e-01  3.25879626e-01 -2.19783304e-01]
 [-8.15956666e-03  1.92323965e-01  2.47567918e-01]
 [-8.44042420e-02 -2.10135698e-02 -3.77760616e-01]
 [-1.01945170e-03 -1.65405844e-01  2.28470056e-02]
 [-4.37069026e-01  5.24198686e-01 -2.79620696e-01]
 [-7.85308946e-01 -8.38762778e-01  8.00783079e-01]
 [-3.82959793e-01 -5.94385420e-01 -4.06610979e-01]
 [-4.91626628e-01  6.65794443e-02  4.54460444e-01]
 [ 1.94129541e+00 -3.46692916e-01  7.11210052e-01]
 [-4.08497558e-01 -4.99615347e-01  6.57691882e-01]
 [ 3.42396027e-01 -9.70672153e-01  1.15097551e-01]
 [ 1.38610870e+00  1.24988071e+00 -6.93886615e-02]
 [-1.41357298e+00 -4.33388311e-02 -2.39884885e-01]
 [-6.01323115e-01 -2.84274904e-01  5.07066369e-01]
 [-1.41074802e-01  4.16240581e-01  9.03233063e-01]
 [ 4.29211374e-01  2.21801896e-01 -4.72097807e-01]
 [-9.09566817e-01  5.14863069e-01  4.79126628e-01]
 [-1.55390864e+00  1.44117259e+00 -7.91290126e-01]
 [-1.65243776e-01 -3.89815072e-01  4.19781576e-03]
 [ 2.67348395e-01 -3.15393899e-01 -1.26045965e-01]
 [-4.44103555e-01  2.13840812e-01 -4.86673129e-01]
 [ 1.01613920e+00  2.82058473e-01  1.36808030e+00]
 [ 2.05704166e-01 -9.10804598e-01  4.16119723e-01]
 [-5.70986951e-01 -4.24223476e-02 -7.23553023e-02]
 [-5.47988146e-01  3.82518848e-01 -2.45625630e-01]
 [ 6.74430464e-01 -4.19857705e-01  5.24092148e-01]
 [ 3.40964014e-01 -5.75560067e-01 -8.59708935e-01]
 [-2.69171184e-01  3.95252950e-02 -1.19585538e+00]
 [ 3.04998323e-01  1.40782075e-01 -3.73125581e-01]
 [-1.27592634e-01 -1.35834632e-01 -2.06473004e-01]
 [ 7.82936929e-01  2.84513812e-01 -2.76386393e-01]
 [ 8.52777599e-01  2.90328270e-01  1.22966127e-01]
 [ 2.62702929e-01 -1.53529071e-02 -6.89904804e-02]
 [-8.19208167e-01 -1.99056389e-01 -1.73424609e-01]
 [ 3.59206875e-01 -3.32410725e-02  1.96754873e-01]
 [ 4.10341445e-01  2.14992297e-01 -5.90193493e-01]]

Final stress:
[12.27229307 12.64089555 13.4041252   0.7538892  -0.27590782 -0.22937711]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  4.43356515   0.09756742  -0.2811572 ]
 [ -1.39684282  -3.04827413   1.24078357]
 [ -4.98038116  -4.27411698   6.26153929]
 [  0.55084962  -3.23062949   4.88089852]
 [-10.36734926  -6.04155492  -4.77031939]
 [ -3.31270082  -6.55550447  -2.81032505]
 [ -4.39730685   2.86907244  -2.34099118]
 [  2.02816519  -5.87011581  -6.59250439]
 [ -5.73875085   0.40896762   0.55644554]
 [  8.22023131  -5.05782564  -3.38011124]
 [ -6.40024371  -1.87544614   6.65248433]
 [ 19.1601928  -22.87019756   1.4888897 ]
 [-24.40471084   9.3930106    6.11342196]
 [  4.11777293 -11.83712201  -8.07395955]
 [  6.15720187   2.26912009   3.53861273]
 [  0.2490615   -0.59020504  -5.11330513]
 [ -4.4921805    1.97766264  13.27529355]
 [ -2.46506982  -0.79798331  -2.88010109]
 [ 14.63709302  10.77732975   7.47508899]
 [  4.20795651  -4.75696199  -1.43178187]
 [ 10.36686364  15.62456013  -6.26363766]
 [  2.10930869   0.50545372   0.92057487]
 [  3.07148943   1.83275652   3.59450693]
 [ -2.63349951  -2.90380068 -10.80032385]
 [  3.04736603  -9.90594059   5.82417484]
 [  5.23356105   1.19824933   0.65029938]
 [ -3.22529285   9.64582162   5.04874457]
 [ -2.55680869   4.80905307  -1.08076933]
 [  1.63541391   1.14125263   0.15175522]
 [ -2.98164895  -2.88313536 -10.57614094]
 [ -9.30734139   4.62971992 -12.59553206]
 [ -8.93291114  -3.22957806   9.07737593]
 [  6.50909929   8.63045215  -7.39705202]
 [  3.59440875  10.67478499   4.95745966]
 [  1.87248543   0.49521382   0.12980906]
 [ -3.60904696   8.74834373   4.54985331]]

Final stress:
[14.99751717 14.75304577 14.36981972 -0.76784974  1.80425842  1.40205501]

Minimization converged after 25 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[-0.07673324 -0.02278943 -0.02133238]
 [ 0.09049027 -0.11488662 -0.19973972]
 [-0.13332382  0.13392664  0.19389968]
 [ 0.19558587 -0.13065607 -0.30401615]
 [ 0.09627029 -0.05036936  0.00115514]
 [-0.00253424  0.08375663 -0.03830559]
 [ 0.00363583 -0.02896448 -0.2805195 ]
 [ 0.06248063  0.00602344  0.14192715]
 [ 0.39443966  0.14593449 -0.02799729]
 [-0.20603212  0.20255036  0.09223818]
 [ 0.14278672  0.01015667 -0.10153311]
 [-0.07293137  0.13128584  0.14125102]
 [-0.26066705 -0.09035206  0.27101141]
 [ 0.15716131 -0.14189851 -0.41583951]
 [-0.42203776 -0.21643485 -0.09554617]
 [ 0.24583724 -0.26771624 -0.0454161 ]
 [ 0.06267075 -0.04031436  0.04430434]
 [-0.12311939 -0.04314584 -0.04471403]
 [-0.18194331  0.15968228 -0.15735846]
 [ 0.1433805   0.17837659  0.09086854]
 [ 0.23181753 -0.1885342   0.15202462]
 [-0.16133741 -0.12223089 -0.28769175]
 [ 0.00108565 -0.01473854 -0.11066066]
 [ 0.0744563   0.03573746  0.04918229]
 [-0.02963433  0.18202306  0.11569353]
 [-0.05948233  0.25056534  0.04700396]
 [-0.08753141 -0.3009261   0.11213721]
 [-0.09029308 -0.1148342   0.23625542]
 [-0.17572135  0.12214083  0.40139636]
 [ 0.18338609  0.23596713 -0.21658221]
 [-0.01322591  0.08401286  0.04827313]
 [ 0.12819241  0.04145098  0.07973574]
 [ 0.04155662  0.03619289 -0.19296996]
 [-0.090958   -0.29002023  0.2752971 ]
 [ 0.04607363  0.10631845 -0.24647508]
 [-0.11380115  0.03271001  0.29304282]]

Final stress:
[ 8.66670502e-01 -2.47900498e+00 -2.34021911e+00  6.71093116e-04
 -5.04903698e+00  1.53870677e-02]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.38849134e-05 -1.99024840e-05 -4.02556794e-05]
 [-3.79758236e-05  2.31724584e-05  3.11268634e-05]
 [-1.81064036e-05 -5.27405438e-05 -5.74219068e-07]
 [-7.21447544e-05 -2.40815492e-05 -3.58437844e-05]
 [ 1.27965235e-05 -2.28361907e-05  9.09010965e-06]
 [ 6.63342029e-06 -1.13426595e-05 -7.40923195e-06]
 [ 6.64823764e-06  1.12677471e-05  2.57504990e-05]
 [-1.01644115e-05 -2.43419393e-05  7.33175517e-05]
 [ 5.52984296e-06  2.80944816e-05  2.93647991e-05]
 [-1.51847514e-05  1.85838931e-05  1.21353976e-05]
 [ 2.27652673e-05 -9.53309460e-06  5.62663350e-06]
 [-2.15622339e-05  6.98761275e-05 -2.14369930e-06]
 [-2.67188298e-05 -9.41511835e-06 -4.38384402e-06]
 [ 2.97584043e-05 -3.58233874e-05  1.47820454e-05]
 [-9.39662701e-06  4.28879986e-05 -2.74900758e-05]
 [ 2.53072065e-05 -2.31967140e-05  1.72435533e-05]
 [-8.73447525e-06  9.10665753e-06  6.19836234e-05]
 [ 1.43221173e-05 -1.30788822e-05 -4.20503475e-05]
 [-2.39633613e-05 -2.84542794e-05  3.05634119e-05]
 [-9.74226321e-06  1.36631810e-05 -5.84704859e-05]
 [ 2.79213352e-05 -1.14621708e-05 -1.60145305e-05]
 [ 1.92165345e-05  1.21803737e-05 -1.20805246e-05]
 [ 5.44589256e-06  7.46956518e-07 -1.62780342e-05]
 [-1.41658271e-05  8.18446145e-06 -6.05310470e-06]
 [ 4.17840936e-05  4.87146117e-05 -1.74803254e-05]
 [ 1.96283240e-05  5.02377816e-05 -4.36642551e-05]
 [-1.12145073e-05 -5.81117082e-05  9.21357398e-07]
 [-1.62743303e-05 -2.28013035e-05 -1.07800413e-05]
 [ 2.33229142e-05  5.76201625e-05 -4.20498801e-05]
 [-1.96105626e-05  1.93396128e-06 -8.60582396e-06]
 [-4.46704649e-07 -2.63088193e-05  4.53192163e-05]
 [ 1.10897656e-05  8.51742610e-07 -6.88644741e-06]
 [ 1.78220754e-05  2.33533071e-05 -3.46169408e-05]
 [ 7.07669793e-06  5.30884636e-05  1.93493593e-05]
 [ 3.31193698e-05 -5.99698284e-05  6.32263468e-05]
 [ 9.10275793e-06 -2.01636946e-05 -6.66949253e-06]]

Final stress:
[16.31110512  5.83402373 13.21795798  5.34903851  5.20919039 -4.31982832]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-8.89500644e-06  1.67364976e-05  7.44699582e-06]
 [ 3.35750729e-05 -2.25666172e-05  1.78423312e-05]
 [-3.88670208e-05 -7.20734787e-06  3.55582098e-05]
 [ 1.62278842e-05  9.07751005e-06 -1.14766462e-05]
 [-2.06122248e-05 -1.95328914e-05 -4.34212274e-05]
 [-8.99788397e-06  3.26021275e-05  1.90193896e-05]
 [-3.62162296e-05 -9.74237794e-06  2.30324288e-05]
 [ 4.93102892e-05 -4.03717971e-07 -3.65860024e-05]
 [-3.73394066e-05 -9.56318643e-07 -1.44419597e-05]
 [ 3.03096686e-05 -2.47096222e-05  3.16615652e-06]
 [-1.38225202e-05  1.32575590e-05  2.07963853e-05]
 [ 2.26822895e-05  3.50009929e-05  3.64301892e-05]
 [ 2.72444214e-07 -4.81803930e-05 -1.04070678e-05]
 [-1.56016785e-05 -1.11186043e-05  3.51015061e-06]
 [ 3.99648260e-05  6.60940304e-05 -5.21871080e-06]
 [-1.26491992e-05 -1.87838860e-05 -1.03718318e-05]
 [-1.00975420e-05  7.27505874e-06 -6.95445907e-06]
 [-2.32891953e-05  1.79167716e-05  6.58428588e-06]
 [ 1.38978223e-05  1.95924278e-05  1.17140296e-05]
 [-2.77037753e-05  1.04932977e-05  5.49480355e-06]
 [ 6.30839402e-06  4.56308602e-06 -1.70215755e-05]
 [ 2.00779472e-05 -1.85320957e-05 -2.07309791e-05]
 [ 1.41558653e-05 -2.66549074e-05 -6.88776222e-06]
 [ 2.23085857e-05 -6.24591906e-06 -1.48051049e-06]
 [-1.75757144e-05  1.39983233e-05 -2.07347957e-05]
 [-1.43685243e-05  2.69947375e-05  1.54972314e-06]
 [-3.77942907e-07 -2.45730622e-05 -1.56185351e-05]
 [-2.67946834e-05 -4.74662764e-05  3.15546455e-06]
 [-1.72312064e-06  1.64859969e-05  1.84389219e-08]
 [ 1.02021124e-06 -7.16916954e-06  2.62704557e-05]
 [ 3.79032217e-05  3.28681367e-05  7.43027000e-06]
 [ 3.05811775e-06  3.37245520e-06 -1.55085431e-05]
 [ 1.24372267e-05 -1.97944713e-05  6.19088153e-06]
 [-2.05218464e-05 -5.35110328e-06  9.10688854e-06]
 [ 3.62486652e-06  7.63558883e-06  2.85065047e-05]
 [ 8.31878152e-06 -1.49758160e-05 -3.59633766e-05]]

Final stress:
[16.3111067   5.8340244  13.21795673 -5.34903926  5.20919008  4.3198281 ]

Minimization converged after 21 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-1.53921161e-01 -6.79547731e-01  1.27636812e-01]
 [ 4.12351082e-02 -4.33142813e-01  1.46868913e-01]
 [-1.53728821e-02 -1.74017109e-01 -3.35607407e-01]
 [ 4.88330171e-01  2.01759729e-01 -3.56702503e-01]
 [-5.84566996e-02  1.39881338e-01  7.61504546e-03]
 [ 1.87997341e-01 -2.06422830e-01 -3.03694735e-01]
 [-4.10436740e-01 -1.49106557e-01  3.85402461e-01]
 [-1.01205735e-01  1.79889234e-01  3.88313997e-01]
 [-1.36484828e-01 -1.77881766e-01 -2.49009334e-01]
 [-1.39626958e-02 -6.42257804e-02 -1.90582958e-01]
 [ 1.48094990e-01  1.15542572e-01 -1.15875312e-02]
 [-3.97286566e-02 -6.55286909e-02  3.49487218e-02]
 [-2.86411763e-02 -6.97828451e-02 -1.41704716e-01]
 [-1.15798209e-01  4.41411419e-02 -1.08798373e-01]
 [ 1.46262547e-01  8.29195249e-02  1.25264123e-01]
 [ 1.77062918e-01 -1.66704296e-01  1.32583883e-01]
 [ 1.32604971e-01 -1.43419320e-01  5.05730845e-02]
 [ 1.47372305e-01  1.11900998e-01  1.09718817e-01]
 [-2.34932945e-02  8.26702505e-02  8.63706464e-03]
 [-7.36872076e-02 -9.91651403e-03  3.12039012e-04]
 [ 2.70610553e-02  6.85945354e-03  1.17839399e-01]
 [ 3.56861331e-02  6.05396691e-02  1.25460926e-01]
 [ 3.26650049e-02  2.91605596e-02 -1.30060007e-01]
 [-1.16823709e-01 -8.23392025e-02 -1.18394997e-01]
 [-3.44652362e-03  4.00056536e-01 -6.41550755e-02]
 [ 6.41341455e-02 -1.56475993e-01  1.13306437e-01]
 [-3.86588918e-02  3.47691398e-02 -3.31179200e-02]
 [-3.08763304e-02  1.13769543e-01 -8.08227514e-02]
 [ 1.01263356e-02  4.35790544e-01 -6.92583146e-02]
 [-6.16271000e-02 -2.40321075e-01 -2.31258132e-01]
 [-3.14458999e-01 -2.55432357e-02 -1.75700750e-01]
 [ 5.95116746e-02  1.94166202e-01  3.35584233e-01]
 [-1.31731157e-01 -3.17829457e-01 -7.42656074e-02]
 [-8.61093382e-02 -9.11193050e-02  1.70786024e-01]
 [-1.00925112e-01  3.04761400e-01 -2.97378862e-02]
 [ 3.57701746e-01  7.14746684e-01  3.23607020e-01]]

Final stress:
[-5.06114063e+00 -2.32990180e+00 -2.31050918e+00 -2.27155890e-03
  1.04880950e+00  3.89093242e-04]

Minimization converged after 34 steps.
Minimization converged after 20 steps.
Minimization converged after 25 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[-9.45372300e-02  3.32990142e-01 -4.11375784e-01]
 [-5.53429097e-02 -1.93045162e-01  3.14037787e-01]
 [ 3.89696332e-02 -5.38173244e-02 -3.38032794e-01]
 [ 1.45138713e-02 -5.51885326e-01 -9.88881596e-01]
 [ 1.70612639e-01  8.34724487e-02  1.68895848e-01]
 [-1.25679792e-01 -1.30744354e-02 -1.75870177e-01]
 [-2.81093310e-01 -1.73822693e-01  4.84423004e-01]
 [ 7.28639976e-03  1.58526641e-01  7.91221679e-01]
 [ 5.28530816e-03 -1.62310019e-01  1.39369301e-01]
 [ 2.23801070e-01 -1.77840283e-01 -1.20845220e-01]
 [ 1.88455632e-01  5.00427094e-02  1.66562592e-02]
 [ 1.95292065e-02  7.59605266e-02  1.23968390e-01]
 [-8.34686093e-02  7.05894547e-02 -2.18489185e-01]
 [-2.41154151e-01  4.20849482e-02  2.01545484e-02]
 [-2.04329600e-01 -1.08039244e-01 -8.01646764e-02]
 [ 8.13834121e-02 -1.97119865e-01 -2.34519241e-01]
 [ 5.68924061e-02 -3.01074620e-02  2.33459232e-02]
 [-7.66003906e-02  7.49816191e-03 -2.74834200e-02]
 [-8.19084609e-02  6.34713606e-02 -1.13057455e-02]
 [-2.86492875e-02  2.09688035e-03 -1.24309484e-04]
 [-1.71751142e-03  3.96389843e-02 -8.09098073e-03]
 [ 6.08743726e-02  4.50702611e-02  4.63805015e-02]
 [ 7.96818828e-02  5.71030738e-04 -4.28916189e-02]
 [ 6.39730028e-02  1.10514904e-01  1.79602554e-02]
 [-2.48528132e-02  1.32001786e-01 -5.92617477e-02]
 [-5.11990268e-02  6.12100053e-02 -4.84397385e-02]
 [ 1.06044356e-01 -5.40776557e-02  1.28770919e-01]
 [ 3.66793319e-02  3.42359201e-01  5.54536733e-02]
 [ 1.03139653e-01 -5.89953545e-02 -6.75688432e-02]
 [ 2.50826385e-01  5.53257825e-01  3.70625870e-01]
 [ 5.14676467e-02 -5.62805261e-01  1.85115102e-01]
 [-2.39525814e-02 -9.26273587e-02 -2.48780279e-02]
 [-1.43836693e-01 -1.57502950e-01 -3.11241964e-03]
 [ 3.94603802e-02  6.43424578e-02  1.30562901e-01]
 [-5.47001241e-02  2.61032874e-01 -3.11573652e-01]
 [-2.58540986e-02  9.03377918e-02  1.55967216e-01]]

Final stress:
[-2.24096115e+00 -2.71619872e+00 -4.54726592e+00 -1.88380794e-03
 -5.81956643e-01  2.60660694e-02]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.4925188   1.21489001 -0.48893733]
 [-0.24345778 -0.15870158  0.02132359]
 [-0.07509473 -1.40728743  0.7889411 ]
 [ 0.92079017  0.57224146 -0.09618246]
 [ 1.63524723  0.51171805 -1.16255471]
 [ 0.47321499 -0.13056909 -2.95725456]
 [ 0.79571998 -2.68906687 -1.07809071]
 [-1.10635742  0.28854952 -0.54923027]
 [ 0.40147656 -1.2303935  -0.448909  ]
 [-3.38153764  2.67731156 -4.45575515]
 [-2.54914833 -0.53926799 -0.51606296]
 [ 2.26321205 -0.24276617  0.80724616]
 [ 2.31939279 -0.93495698 -1.89751151]
 [-2.39291035 -2.44888283  0.69178604]
 [ 2.12379016  0.27442022  2.40639308]
 [ 2.7565764  -1.72377223  1.04951565]
 [ 0.280737   -0.23799093  3.9344284 ]
 [-0.63428673  0.29494492  1.88421827]
 [-0.59289488 -0.59599365  3.06846503]
 [-2.36523335  1.73327905 -0.07673184]
 [-0.98940637  1.86500757 -3.37364253]
 [ 1.68282617 -2.50596435 -0.28052735]
 [-0.59823908 -0.55072404  0.14559902]
 [-2.24543294  1.66620084 -1.94888621]
 [ 2.19035613 -0.14201435  2.21794253]
 [ 2.04248505  1.40500042  0.48857486]
 [-1.39632462 -1.27118495  0.45306474]
 [ 0.17276989 -0.19875002  2.06772855]
 [-1.13520377 -0.53715668 -0.60532548]
 [ 1.22347387 -0.17278174 -0.80375147]
 [-1.82003764  1.61260683  1.4875703 ]
 [-0.65591835  1.60129544  0.03256881]
 [ 0.75162356  0.59070589 -0.09926177]
 [-0.44359764  1.19683826 -0.5149778 ]
 [-0.95297014 -0.17710604  0.74529178]
 [ 0.05184097  0.39032139 -0.93706479]]

Final stress:
[18.42987245  7.67965    10.81453919  0.53486676 -2.07311045 -0.91491906]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.53080520e-01 -6.04119196e-02  5.60609893e-02]
 [ 3.24520086e-03  3.91501405e-01  5.86250355e-02]
 [-5.13447301e-02  1.35075898e-01  3.19704336e-01]
 [ 2.16830834e-01 -3.62502112e-01 -3.17557037e-01]
 [ 1.75119772e-01 -2.27549754e-01 -3.62281807e-02]
 [-1.13300843e-01  1.35550717e-01  3.90821340e-02]
 [-1.41343536e-01 -3.01657205e-01 -2.41974723e-01]
 [ 1.44885487e-01 -3.54242838e-01 -2.96844595e-01]
 [-6.40025709e-01 -6.38827095e-01 -3.45167630e-01]
 [ 5.39755201e-01  2.55809277e-01  2.96566522e-01]
 [ 5.55653457e-02  1.50925019e-01 -2.51242258e-01]
 [-2.50164846e-01 -2.47348796e-01 -5.66178871e-01]
 [ 1.60619429e-01 -5.83719220e-01 -2.28116099e-01]
 [-2.84702082e-01  3.87680273e-01  1.94136405e-01]
 [ 8.60617591e-01  4.53977251e-02  7.35077345e-02]
 [ 5.86026954e-02  4.77181455e-01  4.21790887e-01]
 [-1.38840837e-01 -1.54015048e-01  2.84469545e-01]
 [ 2.31249928e-01  7.25774304e-01  4.85338504e-01]
 [ 4.45471964e-01  2.08845284e-01  1.05444952e+00]
 [ 2.48352618e-01 -4.42736718e-01 -5.81278206e-01]
 [-7.54422289e-02  2.74150431e-02  4.52457422e-01]
 [-2.54826529e-01  1.64437906e-01 -6.35037974e-02]
 [-1.31055867e-02 -1.82073964e-01 -4.52106561e-01]
 [-3.68845285e-01 -1.22155061e-01 -1.74335041e-01]
 [-3.17742401e-01 -2.53474595e-01 -2.51520683e-01]
 [-6.03454473e-01  1.97711526e-02 -1.38993476e-04]
 [-7.54949937e-02 -3.33564879e-01 -1.44608265e-01]
 [ 1.20124514e-01  7.16750739e-02  3.26076732e-01]
 [ 2.96862012e-01 -3.20470351e-01 -3.30970207e-01]
 [-5.75863576e-01  6.02379198e-01  3.05180771e-01]
 [-1.85287843e-01  4.25903171e-01 -2.95260266e-01]
 [ 2.27112284e-02 -4.73872937e-02  1.75546783e-01]
 [-1.89744508e-01  8.35473957e-01 -4.03440622e-02]
 [ 4.66166462e-01 -1.36343916e-01  2.89134667e-01]
 [ 1.51551951e-01 -4.53693137e-01 -9.31729326e-02]
 [ 3.34878292e-01  1.61377045e-01 -1.21579579e-01]]

Final stress:
[14.40077021  9.97056546 10.16893927 -0.9721476   0.69905504  1.12930575]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 48 steps.

Final forces:
[[-1.53390156e-01  2.83863209e-01 -4.45005665e-02]
 [-3.68880405e-02  1.97768152e-01  2.63972361e-03]
 [-1.66727570e-01  1.69855053e-01 -1.29685892e-02]
 [ 7.69884836e-03  5.86896890e-02  2.54593349e-02]
 [ 1.54592691e-01  1.29070885e-01 -1.60143909e-01]
 [-4.70722467e-03 -1.41572461e-01  1.42092739e-01]
 [ 2.46582090e-01 -9.81866727e-02 -2.28281079e-02]
 [-1.87390643e-01  2.30327156e-01 -9.44030437e-02]
 [-4.40378797e-03  8.74006562e-02  1.93935950e-01]
 [ 2.59606757e-01 -5.23246178e-02 -1.73193618e-01]
 [-2.40598038e-01 -2.17921333e-01  1.60620893e-01]
 [ 9.26907328e-02 -1.10300221e-01 -6.73228727e-02]
 [-1.12943376e-01 -2.26894902e-01  7.90809349e-02]
 [-1.95119415e-01  9.82124012e-02  3.73475517e-02]
 [ 1.31964306e-01  2.06254440e-01 -2.12070832e-01]
 [-2.25731227e-01  2.45506012e-01  7.69067094e-02]
 [ 4.38948363e-02 -5.80803123e-02  5.85293770e-02]
 [-5.61382219e-03 -7.86168689e-02 -9.77128317e-02]
 [-1.09853870e-01  1.10873017e-01 -7.18115402e-02]
 [-7.43185050e-02  3.81031914e-02  2.68399205e-02]
 [-5.44099228e-02  3.94294861e-02 -2.40452825e-02]
 [-5.81909822e-02  3.15667188e-03  3.09374275e-02]
 [ 3.30445225e-02 -9.94291522e-02  8.74723741e-02]
 [ 1.24078555e-01  2.28737994e-02 -1.09755663e-02]
 [ 8.82061844e-02  1.77326592e-01  1.41154583e-01]
 [-7.20912868e-02  1.87221002e-01 -1.07995853e-01]
 [-3.93107169e-02 -1.93332526e-01 -1.00873607e-01]
 [ 7.81934057e-02 -1.94934907e-01  2.90776491e-01]
 [ 1.75766252e-01 -1.94669695e-01  1.60679084e-01]
 [ 3.54248530e-04 -7.92721164e-02  1.26842324e-01]
 [ 3.62216103e-01  2.52527887e-02 -1.64319787e-02]
 [-3.09177200e-01  3.86821916e-01 -2.90107695e-01]
 [ 1.07783757e-02 -3.12666298e-01 -1.56597225e-01]
 [ 7.11720559e-02 -1.93482752e-01  5.19172528e-02]
 [-1.02310616e-01 -8.88685149e-02 -1.51420371e-01]
 [ 2.72336437e-01 -3.57452766e-01  1.22170818e-01]]

Final stress:
[-2.44573061e+00  1.85797901e+00  8.43465057e-01  1.73994823e-03
  3.14316743e+00  5.54186653e-03]

Minimization converged after 22 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.47397745e+00  3.30979982e+00  2.47805738e+00]
 [ 2.98136202e+00 -1.22120556e+00  4.57879253e+00]
 [ 5.89107083e-01 -6.16347189e+00 -8.76678866e-01]
 [ 2.29052242e-01 -3.77574355e+00  4.37452657e-01]
 [-1.43462788e-01  5.34055347e+00 -7.84154999e-01]
 [ 2.99725193e+00  2.10713701e+00  1.17173041e+00]
 [ 4.09781757e+00 -5.40300851e+00  2.69703266e+00]
 [-3.32597795e+00 -2.33738113e+00  1.76981055e+00]
 [-1.81541025e+00  7.80303934e-01  1.65926975e+00]
 [-3.94634641e+00  3.18047718e+00  3.28225494e+00]
 [ 1.86053726e+00 -8.02714381e+00 -1.25305090e+00]
 [-7.41711395e-01  9.96618766e+00  1.13977823e+00]
 [-9.92373006e-01 -3.55028256e+00  3.57347343e+00]
 [-6.47272571e+00  1.75253033e+00 -1.14506546e+01]
 [-3.08143705e+00 -2.12577827e+00 -5.34738409e-02]
 [ 3.20599328e+00 -8.48217284e+00 -1.61661422e+00]
 [ 5.91320130e+00 -2.11764947e+00 -6.60577150e-01]
 [-2.00440272e+00 -6.24239323e+00  1.83444961e+00]
 [ 5.78690930e+00 -6.53701983e+00 -7.18231052e+00]
 [ 2.82084663e+00  3.88149326e-01 -2.65329090e+00]
 [ 3.48774930e+00 -8.33265471e-01 -6.02629111e+00]
 [-6.49061983e+00 -4.63935741e+00 -3.70993719e+00]
 [ 4.95920102e+00  8.52369349e+00 -3.49664511e+00]
 [ 5.85040179e-01  1.03410996e+00 -5.03610769e-03]
 [-2.49174242e+00 -6.58277623e-01  1.26354706e+00]
 [-3.72145731e+00  1.41733165e-02  3.53102906e+00]
 [ 2.23836842e+00  2.72223562e+00  4.67021511e+00]
 [ 7.01534487e+00  7.41823558e+00  6.79346526e+00]
 [-5.97481492e+00 -1.16824387e-01 -2.76465974e+00]
 [ 3.73740642e-01  6.69042833e-01 -3.08749697e-01]
 [ 9.14955142e-01  1.06236324e+01  2.30454609e+00]
 [ 9.59489403e+00 -1.35440484e+00  1.86175263e+00]
 [-9.66204251e+00 -7.13420285e-01  1.73920048e+00]
 [-6.37450134e+00  3.26800451e+00  4.05803143e+00]
 [ 1.91497021e+00  2.00414676e+00 -5.18438458e+00]
 [ 1.14666063e+00  1.19638743e+00 -2.81737978e+00]]

Final stress:
[ 8.65900877 10.37066787 13.83658023  4.67220014  1.74711691 -2.59301359]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.23131298 -0.12576294  0.11978622]
 [ 0.10952637 -0.2065136  -0.2105562 ]
 [-0.17132715  0.06190306  0.11107161]
 [ 0.14468568 -0.02269633 -0.2673736 ]
 [ 0.12650999 -0.06395303  0.01021737]
 [ 0.22250207  0.27184017  0.09608967]
 [ 0.05968765 -0.0330112  -0.1656109 ]
 [ 0.146097    0.00513519  0.09280416]
 [-0.36181705  0.02838645  0.26308995]
 [ 0.14113436  0.18854017 -0.24260652]
 [ 0.0666411   0.17121188  0.08386952]
 [ 0.16706617 -0.00543427 -0.32434597]
 [ 0.08318898 -0.32942755  0.14757455]
 [ 0.12524892 -0.05901311  0.00607587]
 [-0.01521502 -0.09329302  0.60196249]
 [ 0.3881216  -0.59245749 -0.06633721]
 [ 0.21572971  0.09919134 -0.0840894 ]
 [-0.09335614  0.08643976 -0.26973191]
 [-0.00895431 -0.18311018  0.09018165]
 [-0.12396117 -0.01915392 -0.14052261]
 [-0.32269563  0.16106669  0.02707818]
 [-0.13812496  0.06238319  0.17352891]
 [-0.31121566 -0.05598254  0.14620409]
 [-0.00256367 -0.09483302  0.13827487]
 [-0.05820405  0.20999518  0.18828222]
 [-0.07921603  0.0320456  -0.23597114]
 [-0.05511894 -0.02440697 -0.15356406]
 [ 0.08071338 -0.15743069 -0.12070825]
 [-0.06804596  0.10073289 -0.04805763]
 [ 0.03463436 -0.0720574   0.0510728 ]
 [ 0.00640585  0.11157383  0.21024845]
 [ 0.21566032  0.17913339  0.06872113]
 [-0.04309143 -0.09832703 -0.18618814]
 [-0.15981705  0.13434921  0.01252982]
 [ 0.07385367  0.07364349 -0.16086452]
 [-0.16336997  0.25929279  0.03786452]]

Final stress:
[ 9.29512097  9.04701674 13.06733006 -4.3962794   2.18073509  3.23682739]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 47 steps.

Final forces:
[[-5.01728012e-02 -1.37783165e-01  6.62643574e-02]
 [ 1.53294218e-02  7.10337219e-05 -3.86924912e-01]
 [ 2.48055713e-01 -1.12556553e-01  8.18461141e-02]
 [-2.19283559e-01  3.11100308e-01  2.13628867e-01]
 [ 1.69189496e-01  3.62996646e-02  1.89997996e-01]
 [-2.45073363e-01 -4.27630234e-03  3.28241019e-01]
 [-1.40589080e-01  3.32014415e-02  1.79939290e-01]
 [ 1.25232862e-02  1.45436014e-02 -2.44334120e-01]
 [-7.48622722e-02 -1.57533158e-03  5.50827132e-02]
 [-1.75571754e-02 -5.87235228e-02 -1.21966619e-01]
 [-5.40090135e-02 -9.49396422e-02 -5.48651078e-02]
 [-8.49034868e-02  7.00811304e-02  7.61371866e-02]
 [ 7.32910422e-02 -1.82941312e-01 -1.29254840e-01]
 [-9.33871995e-02  1.48808564e-01  2.51539703e-01]
 [ 6.23860718e-02  5.12614484e-02  1.49711631e-01]
 [-1.70508031e-02  1.33963693e-02  1.49582596e-01]
 [ 1.72080819e-01  4.55528101e-02  4.51755397e-02]
 [ 3.17920257e-02  2.59716052e-02  4.19935340e-02]
 [ 1.10862587e-01 -6.46542035e-02  4.67534440e-02]
 [-2.82644389e-02  1.30212819e-01  1.16308335e-01]
 [-1.95255688e-01  6.14874545e-02  1.98919484e-03]
 [ 3.49341615e-02  4.83618879e-02  1.48220599e-01]
 [-1.57146806e-01  1.13697510e-01  8.09137772e-03]
 [ 1.31336761e-01  7.57912043e-03  1.08506524e-03]
 [ 5.89107160e-02 -8.82220824e-02 -7.11892716e-02]
 [ 1.28272403e-01 -2.18974304e-01 -8.61686832e-02]
 [ 5.04333423e-02  1.99698784e-01 -1.06977019e-01]
 [ 3.92025290e-02  7.18202099e-02 -1.82903085e-01]
 [-1.82401281e-01 -1.52294798e-02 -3.20429727e-01]
 [-9.17971442e-02 -3.88042534e-01 -6.17122136e-02]
 [-1.61815781e-01  1.86349265e-01 -3.03983056e-01]
 [ 1.97163743e-01  9.69395216e-02  6.81815976e-02]
 [ 1.54066606e-01 -1.32770325e-01  1.84257746e-01]
 [ 9.42092397e-02  6.11784355e-03 -3.36646158e-01]
 [ 1.43804780e-01 -1.71095135e-01  3.21249713e-02]
 [-1.14274853e-01 -7.68500033e-04 -2.87980653e-02]]

Final stress:
[ 2.66392741e+00  1.34655448e+00  1.20018135e+00  7.61985785e-04
 -4.72595093e-01 -7.96519881e-03]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[-0.0669338  -0.03105083 -0.47288956]
 [ 0.14120423 -0.08381423  0.35573278]
 [-0.03263131 -0.01245385 -0.38474782]
 [ 0.13889176  0.05091944  0.33826832]
 [ 0.37529625 -0.15011839 -0.02634169]
 [-0.4613136   0.1577987   0.03724057]
 [ 0.34494813  0.1548003  -0.09538453]
 [-0.46123628 -0.13878535  0.04296881]
 [ 0.06538617 -0.01786711 -0.20081756]
 [-0.00580209 -0.11711331  0.20052076]
 [ 0.05216684 -0.05707642 -0.1948387 ]
 [ 0.11132677 -0.16874555  0.19690331]
 [ 0.09284851  0.17815228  0.10983193]
 [-0.10444416  0.26050855 -0.17016185]
 [-0.07639827  0.06363905  0.15321894]
 [-0.02138675  0.1323408  -0.17060413]
 [-0.16514401  0.11414633 -0.10242477]
 [ 0.07762851  0.0269368   0.1207635 ]
 [-0.1368537   0.03772547 -0.21893895]
 [ 0.14615493  0.07903114  0.04392737]
 [ 0.15931175 -0.14842309  0.11980759]
 [-0.09442972 -0.02065371 -0.16221583]
 [ 0.05369711 -0.02553587  0.16232086]
 [-0.12296366 -0.05274767 -0.04734742]
 [-0.00923941  0.13933276  0.11072954]
 [-0.02360112  0.16993233 -0.03797805]
 [ 0.02149101 -0.1216309  -0.0330907 ]
 [ 0.00340481 -0.12899458  0.10791505]
 [ 0.0506135  -0.33118277  0.47298511]
 [-0.22231327 -0.27799043 -0.35149425]
 [ 0.27619118 -0.24808745  0.47141433]
 [-0.16368119 -0.34669616 -0.45551605]
 [-0.13151062  0.29657249 -0.31755837]
 [ 0.30877705  0.18748132  0.32731363]
 [-0.23695496  0.18214423 -0.3937766 ]
 [ 0.1174994   0.2475057   0.46426447]]

Final stress:
[-3.01228230e+00 -1.45740137e+00 -1.38105166e+00 -6.57636220e-04
  6.10583903e-01  4.79883575e-04]

Minimization converged after 19 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[ 0.15512601 -0.00877494 -0.09838898]
 [-0.04988308 -0.0414029   0.19057824]
 [ 0.10580637 -0.03310597 -0.37125139]
 [-0.3449632  -0.14014882  0.17668324]
 [-0.3243753  -0.0233525   0.17745484]
 [ 0.33182078  0.09020949 -0.38281922]
 [-0.28544627 -0.01748488  0.34297921]
 [ 0.53371369  0.00296096 -0.27798134]
 [-0.11099678 -0.0997493   0.04016349]
 [ 0.17997379 -0.17121787  0.06793198]
 [-0.07374697 -0.17046316 -0.03392347]
 [ 0.26927198 -0.01492612 -0.0603971 ]
 [ 0.10259409  0.11085793 -0.03212401]
 [-0.24185692 -0.0479123  -0.01701167]
 [ 0.07840369 -0.02643214  0.04060068]
 [-0.16701696  0.14358399  0.04782102]
 [-0.0010688   0.10129979 -0.02222314]
 [ 0.02853401  0.11266472  0.02101765]
 [ 0.08665821  0.02245605  0.00139804]
 [-0.02861031  0.14373451  0.06059294]
 [ 0.01129421 -0.05655458 -0.0409375 ]
 [ 0.00737394 -0.06753682 -0.08971775]
 [ 0.06911898 -0.0433091   0.03425774]
 [ 0.01718653  0.00244462 -0.0039445 ]
 [ 0.01043605 -0.04858006  0.05942582]
 [ 0.06439156  0.35165839  0.02603853]
 [-0.12775538 -0.00237396  0.0330643 ]
 [-0.01166554  0.00152717  0.04405858]
 [-0.10851015 -0.1486798  -0.00313559]
 [-0.01923804  0.03514693  0.024919  ]
 [-0.0429442   0.10301858  0.04745806]
 [-0.06178616 -0.26237332 -0.0974018 ]
 [ 0.00961725  0.17293783  0.10655737]
 [ 0.03528945  0.21765066  0.12610483]
 [-0.13207021  0.06392411 -0.30408392]
 [ 0.03532371 -0.25169719  0.16623581]]

Final stress:
[-1.49514389 -3.09467811 -1.70835867  0.00338012 -0.56631166  0.01690212]

Minimization converged after 17 steps.
Minimization converged after 22 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.77714066 -2.69098838 -0.36360007]
 [-1.28661102  0.43377028 -0.58172972]
 [ 2.01188146 -1.36819698 -1.2273957 ]
 [-1.55933322 -0.8481212   1.68873364]
 [ 1.35201879  0.05751645 -0.54885757]
 [-0.85690311 -0.55344876  1.64595545]
 [ 2.46475564  0.66310787 -1.75187251]
 [ 0.56899584 -0.67809806  0.51070345]
 [ 7.04206371 -1.77820339  0.44923816]
 [-3.25917828 -0.79996356  1.63011898]
 [-2.74214304 -2.05815157  0.26868521]
 [ 0.68321322 -3.11893459 -1.25959984]
 [-1.3867837   0.28387636 -0.54176284]
 [-1.62127575 -4.44056003  2.87202627]
 [-1.19467764 -1.26708906  0.30285943]
 [-0.77654193 -3.39426764  1.81768943]
 [-0.23751918  1.46979343 -0.93205829]
 [-4.83630098  1.13198039 -5.44594196]
 [ 0.50710921  0.29802214 -1.18984232]
 [ 0.57532902 -0.21571947  3.85121465]
 [ 2.31306364  6.49524105  0.01855369]
 [ 1.82414628  0.11670167  0.79894863]
 [ 0.57376855  0.14768159 -3.35947459]
 [ 1.98101096  1.75849373  2.64533529]
 [ 1.30787366  2.29842356 -1.93000328]
 [ 0.53395339  1.75081835  0.25229759]
 [-1.14989782 -0.67497759  3.17207787]
 [-1.56091277 -0.7336391  -2.80557666]
 [-1.09747608  2.03729322 -3.62022856]
 [-0.93135514  3.30148354  1.17383486]
 [ 2.73440422  2.98494785 -0.8100315 ]
 [-6.70767638 -1.01072525  0.35054264]
 [ 2.0686347   1.34483044 -0.65238352]
 [-0.44121442  0.32637758  0.70733909]
 [ 1.91694256 -1.29522706  0.81709894]
 [-0.59050505  0.02595219  2.04710565]]

Final stress:
[14.08907337  8.27245533 13.13340073  0.17903739  0.43563019 -0.98026819]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.37194366 -1.21291842  1.99598727]
 [ 2.05832878 -1.00149514  1.59484794]
 [ 1.99159857  1.26215268 -1.8183521 ]
 [-1.90219805  2.85875837 -2.53765572]
 [ 1.06247896 -3.77642315 -0.53532572]
 [ 0.08675161  5.16740373 -0.08748343]
 [ 0.59750113 -1.48190058  2.41804014]
 [ 1.38933984 -0.61513741  3.10421496]
 [ 3.96568757 -2.90727922 -3.27381168]
 [-2.0909494   4.79143803  1.98611728]
 [-6.27309348  3.62063299 -3.32244996]
 [ 0.09004365 -0.34897823  0.06493236]
 [-3.66124646 -3.05192028  1.03208011]
 [-0.96820137 -0.22544133  0.15697941]
 [ 3.0313258  -0.64941438  1.90405044]
 [-1.30603554  0.72171992 -3.54068053]
 [-0.76054056 -1.01588022 -1.39651827]
 [-1.98924344  0.15197806 -0.50183255]
 [ 3.69759156  7.02207028 -2.64627596]
 [-2.88735945 -1.68332283  1.72426006]
 [-2.4977929  -5.33523465 -4.97588932]
 [ 8.19173578 -3.18641504  4.38074314]
 [ 1.22660959 -1.85970597  3.98843134]
 [-3.22667889  3.00492571 -1.17522669]
 [-3.69633259  0.88683093  1.93791696]
 [-1.14152722 -2.76956621 -6.48294004]
 [ 0.29259622 -1.28267799  1.56580503]
 [ 7.36127461  2.71511986 -2.39417376]
 [-0.86286391 -1.51625706  0.52054396]
 [ 1.50425556  1.13497067 -2.15972837]
 [ 6.42219778 -3.15955249 -2.34949997]
 [ 0.95915728  3.98613783  4.67177611]
 [-2.80986495 -1.5982326  -3.24310915]
 [-6.00711243 -1.6686537   5.05623271]
 [-0.09430622  1.75185367 -2.2845436 ]
 [ 0.61881624  1.27041417  6.62253758]]

Final stress:
[13.61971722  9.46342446 13.38749474 -0.99183988  1.77156095  1.06259769]

Minimization converged after 20 steps.
Minimization converged after 41 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.6040313    0.62028134  -3.14824125]
 [  1.59617879  -0.21216345   4.23800287]
 [ -0.59997525   0.75599588  -1.62731811]
 [  2.18363516   4.96332906  -4.59405148]
 [  2.34345325   0.08635288   2.10639885]
 [ -2.54711498   0.37526735  -0.75363837]
 [  3.95627028  -3.83139768   0.79764379]
 [ -1.85942485  -3.79062701   2.329154  ]
 [ -2.80088771   1.15976946   2.83863335]
 [  1.93562615  -6.9810229    2.96770695]
 [ -0.57890791  -4.09761464   3.78604061]
 [ -1.7143504    4.08873517   4.18768936]
 [ 15.87358101 -10.94983127 -12.35464114]
 [-15.44396971   9.17865932   1.11647528]
 [ -4.20296749   0.86425319  -0.56504617]
 [ -2.56234117   4.02766208   0.08592593]
 [  3.28968481  -0.92525577  -8.72171858]
 [ -0.15772976   0.54095752  -2.76449317]
 [  4.18151715   0.67968546   8.61427252]
 [ -7.8075068    1.75999579  -6.65905686]
 [  0.79257715   1.16827125  -5.39657662]
 [  0.7825256    1.73340704  -2.70457379]
 [ -1.18268593  -1.91379322  -0.76971533]
 [  5.11272152   2.53200414   1.82222585]
 [  3.60754145   0.51581879   1.03046068]
 [ -0.77572518   3.40136727   1.44389553]
 [  0.08749669   1.30727521  -3.57060546]
 [ -5.10105593   0.58018372   6.83011776]
 [ -1.61956053   3.77394537   0.52135968]
 [ -1.88153011  -1.39877484   4.80324609]
 [  0.16430237   3.40061725   0.09706308]
 [ -0.1789729    0.86376361   5.73923171]
 [ -4.32112061  -8.21503259   3.5772224 ]
 [  5.83960955  -1.71148907  -4.16567457]
 [  2.10648642  -0.83404093  -2.15327979]
 [ -0.12141142  -3.51655478   1.0158644 ]]

Final stress:
[11.6874225   8.12638134  9.91251344  4.79825464  1.68579467 -3.03777459]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.94398169   8.18885655  -6.92925902]
 [ -1.00384304   1.80713981   4.20237597]
 [ -1.42509082   4.44830415   1.03817834]
 [ -2.5706995    3.38586706  -0.41576161]
 [  0.63051978  -5.00604652   3.41704915]
 [ -1.4670537    8.40406453  -0.56988111]
 [  2.63311927   4.32435418  -1.5925861 ]
 [  6.94899121   8.29401802   0.30557154]
 [  3.91102411  -6.53882699  -4.47352703]
 [ -0.7854331    0.59252169  -1.31412032]
 [  5.14973655  -1.1270249   11.58856161]
 [  2.31037671   2.75350431   0.52854709]
 [  3.6476757   11.29489585  24.35624679]
 [ -9.78105703  -6.81948237 -18.66110541]
 [ -3.38576595   5.5160516    0.1933366 ]
 [ -3.9143113   -1.18932772   1.27327112]
 [ -4.18002184   1.68430567  -0.37279385]
 [  1.45675153  -3.33534768   5.62794829]
 [  4.50712014 -14.90418755 -15.62995031]
 [  0.55096988  -1.58347049  -2.25635099]
 [ -4.30921887   5.72117115  -4.33949953]
 [  6.54863381  -5.09789187   8.28229415]
 [  0.3666991    6.22675562  -2.96344574]
 [ 10.17610918  -6.79806781   6.01620714]
 [  7.56888002  -0.14036155 -11.5217165 ]
 [  0.17453657   0.19190161  -6.37519163]
 [  7.21463374  -4.72918776  -1.45008099]
 [ -5.05397771  11.33589592  -1.73279896]
 [  3.11320511  -0.55990094   1.07578994]
 [ -6.89545647  -8.62976048  -0.17444893]
 [  0.09378726  -2.91572843  -2.06876888]
 [ -5.05022008   3.73072405  -0.1972612 ]
 [-14.82877578 -11.16534103   9.54554987]
 [  9.14613254  -5.65653322   0.40834448]
 [-10.18063574   2.58839945   5.26402448]
 [ -0.37335956  -4.29224389  -0.08474843]]

Final stress:
[10.97352034 12.95860551 11.25853637 -4.57703523  4.79874779  1.45912803]

Minimization converged after 21 steps.
Minimization converged after 19 steps.
Minimization converged after 17 steps.
Minimization converged after 18 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 1.08895997e-01 -2.26013518e-01 -2.90669097e-01]
 [-2.32931571e-01 -6.57460590e-01  1.43859147e-01]
 [ 2.42423097e-01  2.71936435e-01 -1.84608721e-01]
 [-2.62362689e-01 -5.34721178e-02  1.77254306e-03]
 [ 3.43371993e-01 -2.45952287e-02 -3.33995400e-01]
 [-1.96993116e-01 -3.82536142e-02  2.37196897e-01]
 [ 2.65666874e-02  4.21855077e-02 -1.07418258e-01]
 [ 1.56876137e-01 -2.70386498e-02  1.14668655e-01]
 [-9.71244581e-02 -1.53921382e-01  1.29108191e-01]
 [ 1.55375315e-01 -1.79657320e-01 -8.03167790e-02]
 [ 1.80492117e-02  6.42320541e-02 -8.19575872e-02]
 [ 2.34871833e-03 -4.88169094e-02 -9.54336677e-03]
 [-9.03822666e-02 -2.07813069e-01 -1.85416737e-02]
 [ 1.12113194e-01 -2.68644451e-02  6.90154239e-02]
 [-1.39353390e-01 -1.57427706e-01  2.54015602e-03]
 [ 5.49934673e-02  5.61111152e-02 -9.60476256e-02]
 [ 7.41131207e-02 -5.02449147e-02 -1.79180396e-05]
 [ 3.34615111e-03 -3.84875211e-02 -8.57506187e-02]
 [ 3.18955657e-02 -1.26558881e-02  7.34083300e-03]
 [ 3.27781015e-02  5.42592055e-02 -4.58939584e-02]
 [-1.79328343e-02 -6.41649659e-03 -9.86806179e-02]
 [ 5.62562053e-02  4.51760063e-02  1.34980697e-01]
 [ 4.31350480e-02 -1.03654702e-01  2.17035035e-02]
 [ 4.60172437e-02  6.41722033e-02  1.12182513e-01]
 [-3.15760042e-02  4.09675315e-01  1.96786277e-01]
 [-1.33642440e-01 -1.82691519e-01  5.14200498e-02]
 [ 7.10482892e-02  2.45174056e-01  1.18383002e-01]
 [-3.33446104e-02 -7.08269167e-02  1.83916501e-01]
 [-8.98660815e-02 -9.86366716e-02 -1.00665258e-01]
 [-9.43951467e-03 -2.12828268e-02  3.42001977e-01]
 [-9.17286233e-02  9.31005933e-02 -2.04247236e-01]
 [ 1.12072615e-01  2.26795349e-01  2.16537377e-01]
 [ 5.73004051e-02  5.26172368e-03  1.75828930e-02]
 [-1.36685919e-01 -1.65864152e-01 -1.62978589e-01]
 [-1.74155897e-01  7.91014734e-01 -3.84318335e-01]
 [-1.14571466e-02  1.83001860e-01  1.84654402e-01]]

Final stress:
[ 0.78155872  0.97646618  1.491291    0.00461915  0.2054818  -0.00985967]

Minimization converged after 18 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.32803065e-01  1.03072396e+00  5.78875862e-01]
 [-5.81706709e-01 -6.59612499e-01  4.49275807e-01]
 [-3.56957571e-01  3.82419389e-01  3.38412366e-01]
 [-7.55193943e-04  1.40278601e-01 -3.84144685e-01]
 [ 6.42546776e-01  3.91617701e-01 -3.90588458e-01]
 [-5.50186857e-01 -3.70304661e-01  3.30582395e-01]
 [ 1.89882301e-01  4.93402392e-01  4.98020990e-01]
 [ 4.19843986e-01  1.90623413e-01 -3.57825061e-01]
 [ 2.49594028e-01  8.97232100e-01 -4.35531288e-01]
 [ 4.88929643e-01 -4.21863851e-01  9.37340514e-02]
 [-3.06894720e-01 -2.67068312e-01  4.05107572e-01]
 [ 8.12423613e-01  1.04446011e+00 -2.87160619e-02]
 [ 6.18265800e-01  2.95711511e-01 -4.75149426e-01]
 [-9.19484510e-02 -3.90404975e-01  8.42980925e-01]
 [ 3.53654982e-01  2.79054479e-01  5.08007493e-01]
 [-9.55096174e-02 -6.61401886e-01  1.98455857e-01]
 [ 4.44217163e-01  1.30035027e-01 -5.60627497e-02]
 [-5.58197380e-01  2.56962529e-01  7.45617711e-01]
 [ 3.72689497e-01  3.33620316e-01  5.72260985e-01]
 [ 4.82045172e-01 -9.86483445e-01 -9.75521650e-01]
 [-5.22184177e-01 -6.24695887e-01 -5.91854561e-01]
 [ 6.02122903e-01  4.14706623e-01  3.44227688e-01]
 [ 1.27316028e-02 -1.25265737e+00 -5.91051724e-01]
 [-3.96112115e-01 -1.40390955e-01 -3.60234169e-01]
 [-1.93118807e-01  1.90217643e-01 -6.38029467e-02]
 [ 7.92034772e-01  4.13934566e-02  1.20176195e+00]
 [-2.06202153e-01 -3.78483202e-02 -7.22867047e-01]
 [-6.81846404e-02  4.61890931e-01 -4.59104363e-01]
 [-1.68299205e-02  2.39395129e-01  2.20704673e-01]
 [-7.81579768e-01 -2.76669522e-01 -1.98262404e-01]
 [-3.78313515e-01 -7.17148876e-01  7.23579747e-01]
 [-6.37046700e-01 -1.12095794e+00 -1.31657483e+00]
 [-7.04901411e-02 -1.67057686e-01  5.15245947e-02]
 [-4.77766283e-01 -1.70136665e-01 -3.23430380e-02]
 [ 1.81819915e-01  9.28062060e-01 -9.31357950e-01]
 [-5.05620501e-01  1.22895474e-01  2.67861746e-01]]

Final stress:
[19.49655273  5.55310948  9.40737129 -0.39950054 -1.27630331  0.68970702]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.01909035 -0.04056478  0.03185728]
 [-0.42154111  0.08296999  0.16864281]
 [ 0.06484843  0.21869363  0.1676199 ]
 [-0.02490965  0.04817972  0.04785412]
 [ 0.13218795  0.05303211 -0.09665458]
 [ 0.18678333  0.54783967  0.29357614]
 [-0.58107802  0.51625    -0.16286776]
 [ 0.2511662   0.32973946 -0.10904379]
 [ 0.66431541 -0.32594127  0.09509811]
 [-0.46033934  0.00746915 -0.06627394]
 [ 0.38552433  0.04994674  0.2788257 ]
 [-0.23451592 -0.12106425 -0.09941419]
 [-0.30002165 -0.29850235  0.02346444]
 [-0.07872858 -0.131747    0.20524955]
 [-0.23505428 -0.27891676  0.17684867]
 [ 0.28744989 -0.29919193 -0.20834751]
 [-0.06501117  0.22029613  0.0238292 ]
 [-0.28245284  0.26089487 -0.1580405 ]
 [ 0.10303649 -0.00563028 -0.06526471]
 [-0.05612839  0.08118492  0.31524781]
 [-0.02542259 -0.07313282  0.0873741 ]
 [ 0.40785461 -0.20045943  0.05783367]
 [ 0.05724334  0.06885442 -0.00642434]
 [-0.59823924  0.00465163  0.25746514]
 [-0.13968684 -0.05952204 -0.48388676]
 [ 0.18960432  0.13272016 -0.09604461]
 [ 0.17421973  0.24765909  0.11579877]
 [ 0.27357589 -0.17083478  0.09599946]
 [-0.19550616 -0.23218951 -0.31670524]
 [-0.33729651 -0.15819939  0.18351189]
 [ 0.37084521  0.22049515 -0.11480923]
 [-0.12679712 -0.1855343  -0.42525353]
 [ 0.0337968   0.25915794  0.32164048]
 [ 0.02137237 -0.0495764  -0.32654972]
 [ 0.4216557  -0.16619087  0.0167823 ]
 [ 0.11815904 -0.55283664 -0.22893912]]

Final stress:
[11.39354568 15.70953335 10.0221436  -2.14058296 -3.10796444 -3.69812014]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-1.64864640e-01  1.56586878e+00 -1.24139128e+00]
 [-5.96049867e-01 -1.12037912e+00  7.31520997e-01]
 [-7.08465371e-01  1.53840166e+00  7.21622944e-01]
 [-1.56127741e-01 -1.13941059e+00 -8.35098856e-01]
 [ 1.07567191e-01  5.68690340e-03  6.89248508e-01]
 [ 7.19522133e-01 -4.32164654e-01 -8.32072533e-01]
 [ 9.44306616e-01 -7.19528347e-01 -4.14794676e-01]
 [ 2.35336884e-01  5.52525090e-01  4.32517316e-01]
 [-6.72411161e-01 -1.07378126e+00  3.78226809e-01]
 [ 1.92253770e+00 -1.89658689e+00 -3.27474173e-01]
 [ 7.50922489e-01  3.68531161e-01  9.55264550e-02]
 [ 6.47871685e-01  3.09731246e-01  6.88210588e-01]
 [-9.07761848e-01  4.57303132e-02 -3.39847878e-02]
 [-7.78174239e-01  2.82882909e-01 -2.44685519e-01]
 [-1.63348991e+00 -1.69775143e+00  2.69407025e-01]
 [ 6.30319260e-01 -7.39635352e-01 -5.97151185e-01]
 [-7.88487593e-02  2.50002072e-01 -7.18915985e-01]
 [ 2.53806927e-01  1.97559325e-01  4.12029677e-01]
 [-3.07557067e-01 -5.64243422e-03  1.50736289e-01]
 [-2.89273968e-01 -1.95068887e-01  2.20611380e-01]
 [ 4.42458712e-01 -2.43739260e-01  3.27603076e-01]
 [ 1.65675527e-01 -3.76799208e-01 -1.88169536e-01]
 [ 2.79676555e-01 -1.81740051e-01 -1.31083337e-01]
 [ 5.67788526e-01  4.37857705e-01  4.92733772e-01]
 [-3.27826370e-01 -2.20468866e+00 -3.97341931e-01]
 [-2.38294565e-01 -1.22546230e-02 -3.57132340e-01]
 [ 2.57143013e-01 -2.48169216e-01  2.04698492e-01]
 [ 3.79776941e-01 -2.17862367e+00  9.70033785e-02]
 [ 1.93667666e-01  1.07477853e+00 -1.01354111e+00]
 [ 1.21477496e-01  1.24390335e+00  1.90469477e+00]
 [-2.20722649e-01  3.23643569e-01  1.71884327e+00]
 [-1.72649335e-02  1.11403485e+00 -8.06421872e-01]
 [-5.97640918e-01  1.63987567e+00  7.02307855e-01]
 [-7.09677370e-01 -3.18621615e-01 -1.35735116e+00]
 [ 2.41023237e-03  3.17439753e+00 -2.33328294e+00]
 [-2.17814179e-01  6.59174609e-01  1.59235062e+00]]

Final stress:
[-0.78216366  0.68801734  0.39118277  0.00395509  1.20315004  0.10707791]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[ 0.09265615 -0.1224456  -0.02823674]
 [-0.24903333  0.26954767 -0.10520258]
 [ 0.08532289  0.49008935 -0.41813936]
 [-0.16885196 -0.23611253 -0.10421914]
 [-0.12981106  0.05331642  0.17484369]
 [ 0.02848709 -0.0876613  -0.01113406]
 [-0.0677616   0.04196415  0.50865116]
 [-0.17783072  0.00942672 -0.00377468]
 [-0.06573135  0.01072914 -0.05986446]
 [ 0.05301032 -0.15637366  0.05382775]
 [-0.09580275 -0.03795098 -0.12532345]
 [ 0.08996972 -0.23545873  0.05450155]
 [ 0.01873758 -0.04105326  0.00210334]
 [ 0.05830562  0.07884906 -0.06071455]
 [ 0.00966732 -0.08378283 -0.09400229]
 [-0.05319218  0.10428678 -0.20373364]
 [ 0.14500901 -0.00249033 -0.07961445]
 [-0.05958363  0.00957965 -0.05600813]
 [ 0.09277223 -0.09303931 -0.0349839 ]
 [-0.09503972 -0.0620798  -0.01954838]
 [-0.08574419  0.04219393  0.02007362]
 [ 0.00729562  0.0689031   0.09597837]
 [ 0.08373393 -0.1125615   0.15161937]
 [ 0.06281322  0.11533685  0.05571285]
 [ 0.08219167  0.18670982 -0.09242815]
 [-0.11934945 -0.04507988 -0.0324973 ]
 [ 0.03622213 -0.29631776  0.0138947 ]
 [ 0.20543276 -0.30632696 -0.0815414 ]
 [-0.0542405  -0.47013012  0.32219865]
 [ 0.23651555  0.53586287  0.11145325]
 [-0.14585461  0.02176462  0.05653202]
 [ 0.14723098  0.37473549  0.04898925]
 [ 0.03661321 -0.1419313  -0.14262885]
 [-0.02364911  0.07215544  0.16020664]
 [ 0.04681823 -0.08353568 -0.13072389]
 [-0.0273291   0.12888046  0.05373318]]

Final stress:
[ 5.45694131e-01 -6.62652165e-01 -4.59837633e-01  8.95159620e-04
 -1.22120740e+00 -2.21455343e-02]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.03231788  -1.29010154   0.35113166]
 [  4.10697735  -2.59647828   1.87006032]
 [ -1.19121801   2.88490498  -6.8691467 ]
 [  3.86628935  -1.50644076   3.94063389]
 [ -1.83191731  -7.44604253  -4.90093816]
 [-10.97208665  14.37711387  -3.81542696]
 [ -3.5203747    3.45654439  -4.54679287]
 [ -0.85497406  -2.74446277   1.75335092]
 [ -0.08784812  -2.16614615  -1.94345437]
 [-11.35252204  -3.56413072  14.55378984]
 [  0.8990655   -4.98535144   7.41809885]
 [  7.12967842 -11.22112028  -2.38142925]
 [  1.63960162   8.54159005   2.34717013]
 [  0.43259634   9.37537556   4.18918466]
 [ -3.48166122  -0.27582609  -0.36036911]
 [  4.47139463  -5.98220924 -16.29930809]
 [ 11.01094905  -5.33446772  -0.28981665]
 [ -0.03087458  -3.11768189  -0.41020587]
 [  1.90715242  -2.13518099  -2.63686729]
 [  3.97888482  -0.78559359  -1.3395146 ]
 [ -4.17287936   3.5278567    4.35386761]
 [  1.987137    -6.83029391   6.30302506]
 [  3.68540299   6.02665058   1.61001019]
 [  2.67202034   2.55529682   0.90027725]
 [  3.45244435   6.95228792  -4.84067856]
 [ -6.34343212   3.12445042   3.88170522]
 [  1.37301903  13.63740796   3.47620618]
 [ -5.51343646  -0.15596837   4.4663338 ]
 [  3.58171053  -3.35081269   0.02841634]
 [  1.14729522  -3.47098606  -2.57520968]
 [  0.53465839  -2.16799956   2.64286758]
 [  4.9533461   -5.39662614  -4.36073589]
 [ -5.83112074  -6.13097732  -6.98994909]
 [ -0.46525027  -3.7856994   -1.54126118]
 [ -4.11379792   9.23826521  -0.78807742]
 [ -0.03391203   2.74285298   2.80305223]]

Final stress:
[10.08994643  9.83943784 14.05596718 -0.02104671  0.32948239 -3.91261625]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.55988846 -0.45268978 -0.27127467]
 [-0.50454411  0.24018939  0.37141336]
 [ 0.73128867 -0.135009   -0.39548603]
 [-0.99288412 -0.22789485  0.93664888]
 [ 1.11186774  0.1779948  -0.46641795]
 [-0.51837799  0.46415822 -0.15248171]
 [ 0.2407002   0.67344767 -0.40974807]
 [-0.64415628  0.99726847  0.69582238]
 [-0.230599   -0.32599271 -0.45329478]
 [ 0.45039357 -0.52172644 -0.54995158]
 [ 0.07486931  0.83653805  0.18802274]
 [-1.14274826 -0.7300451   0.04277099]
 [ 1.9897233  -0.32321768  1.173076  ]
 [-0.47763724 -0.368743    0.1881667 ]
 [ 0.79790618  0.52994956  0.01279067]
 [ 1.03691867 -1.37473029  0.78502033]
 [-0.06477378  0.6681133  -0.10625227]
 [-0.24960118  0.39216089 -0.15180897]
 [-0.79673962 -0.61988137  0.25360307]
 [-0.64273791 -0.28748044 -0.45670283]
 [-0.97509331 -0.37188967 -0.2542166 ]
 [ 0.53781354  0.18553737 -0.79833978]
 [-0.35348363  1.42016239 -0.28812322]
 [-0.86505045 -1.57814229 -0.44625462]
 [ 0.12636892 -0.10363881  0.14324516]
 [ 0.03098613 -0.11523103  1.47421485]
 [ 0.05134049 -0.02514302  0.10235313]
 [ 0.17212443 -0.40916971 -0.82547487]
 [ 0.61593171  0.86364665 -0.71321747]
 [-1.09157935 -0.35992499  0.52813309]
 [ 0.00604945  0.47646661  0.14786754]
 [-0.44397263  0.27671191  0.06869003]
 [ 0.53909882  0.25497766 -0.50679292]
 [ 0.23889761 -0.16624694 -0.38709732]
 [-0.04953064 -0.82469662  0.17360649]
 [ 0.73134232  0.86417078  0.34749025]]

Final stress:
[10.74572336 11.87166265 14.11004826  0.37829338 -1.1682787   2.64523844]

Minimization converged after 19 steps.
Minimization converged after 17 steps.
Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 45 steps.

Final forces:
[[ 0.10027989  0.06790951 -0.29830589]
 [-0.2712434  -0.09420629  0.02181217]
 [-0.22000489  0.01086838 -0.00200404]
 [ 0.02540074  0.08119116 -0.19775785]
 [-0.15974381  0.07240105  0.28203911]
 [ 0.27167309 -0.03494273 -0.0034928 ]
 [ 0.11353754 -0.10721029  0.07672474]
 [-0.02686377  0.12418657  0.02498749]
 [ 0.35045857  0.29228054 -0.07501164]
 [-0.12311396  0.29705665  0.10654891]
 [ 0.13460484 -0.06093663 -0.11969397]
 [-0.18633715  0.03598039  0.01712499]
 [-0.04245654  0.03150418  0.13725491]
 [-0.08453356  0.16290478  0.07514397]
 [-0.11362983  0.06495229 -0.00623582]
 [-0.04457001 -0.00460862 -0.05009804]
 [-0.14065267 -0.00615455  0.01193435]
 [ 0.04362788  0.05763769 -0.04919748]
 [-0.05469509 -0.10344871  0.12039749]
 [ 0.11921128 -0.00695613  0.08186059]
 [ 0.13921254  0.01358344  0.01422293]
 [-0.17632463 -0.01677075 -0.05040185]
 [ 0.02217095  0.03952376 -0.08550771]
 [ 0.06821804 -0.0008143  -0.09298788]
 [ 0.01271929  0.2329395  -0.08790602]
 [ 0.03748581 -0.22635043  0.06456359]
 [ 0.05224866 -0.08335684  0.06367976]
 [-0.04308616  0.38612143  0.01767759]
 [ 0.22633391 -0.03533043  0.20758937]
 [-0.00138899 -0.06392991 -0.23879914]
 [ 0.07441492 -0.29551022 -0.02946812]
 [-0.17709116 -0.04947569 -0.07293346]
 [-0.24099523 -0.1098108  -0.15167758]
 [ 0.24075363  0.11779475  0.22674475]
 [ 0.13179006 -0.50295086  0.40813003]
 [-0.05741078 -0.28607194 -0.34695744]]

Final stress:
[-5.58078104e-01 -1.18213868e+00 -6.47891914e-01  5.22559602e-04
 -2.09014709e-01  1.82692778e-02]

Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.85678989 -0.64486185 -0.22004385]
 [ 0.61903522  0.77224153 -0.47207615]
 [ 0.56730914 -2.37073742 -0.30349366]
 [ 0.75044329  0.43143765 -0.55342652]
 [ 0.59486094  0.30147771  2.56966167]
 [ 0.34732268  0.1299812   0.49213446]
 [-1.78906261 -0.42557897  1.40974791]
 [ 0.89411568 -1.28966744 -0.81023962]
 [-0.43224804  1.85917394 -1.16200023]
 [-0.2331056  -0.70958519 -0.1232617 ]
 [-0.24762823  1.5606956   0.26643719]
 [-3.00634852  0.44332974  0.49900827]
 [-0.59365275 -0.16123782  0.82029677]
 [ 5.53966586 -2.30480767  1.01406177]
 [-1.62444386  0.76831813  0.05058909]
 [ 0.16583367  0.86599595 -1.45701958]
 [-0.47855611 -0.36760995  0.58993076]
 [ 0.43936191  1.65493953 -0.39686143]
 [-0.24950341  0.37483234  1.62424064]
 [-0.92646392 -3.75354318  0.64985136]
 [-0.17354266  1.46866693 -2.21264093]
 [ 1.60412947 -1.07056241 -2.26700348]
 [ 1.75083384 -0.32742869  0.009569  ]
 [ 1.9234866  -0.35371179 -1.9110267 ]
 [ 2.10462201  0.10227054 -1.09166426]
 [ 0.81535749 -1.52364586  1.69738177]
 [ 0.79876745 -0.76867289 -1.09827778]
 [-2.98507431 -0.74118478 -0.87753496]
 [ 1.04256404  2.75090924  1.1192065 ]
 [-2.49052349  0.12004488  0.34433702]
 [ 0.59800639  1.52385852 -0.48541674]
 [-1.25677903  0.90646974  0.85864324]
 [ 1.53892623  1.5598617   0.89136223]
 [-0.83387113  0.59552564 -2.17009329]
 [-2.05975297 -1.04984401  0.78050933]
 [-1.85729539 -0.32735062  1.92511189]]

Final stress:
[16.50001632 13.51854814 15.51921545  1.65559887 -2.08493412 -0.26812545]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.42780201  -5.00057914   2.3721633 ]
 [ -4.15186513  -4.89123985  -0.1742625 ]
 [  1.60460211  -5.05724092   0.03316557]
 [  6.35050623   2.3371538   -3.1324735 ]
 [  8.5773976   -4.35393557  -2.85955214]
 [ -3.90448173  -2.04355903   8.75590211]
 [ -2.07714193  -4.13739729   1.34491902]
 [ -0.53883132   0.22204176   2.84410978]
 [-10.58831258   2.48808683  -8.96134271]
 [ -2.72724936  -0.20133467   6.56647608]
 [ -5.50973535  -3.61036459   5.9958226 ]
 [  7.75163403   5.22686558  -2.93479101]
 [ -5.86653216   1.92152268  -4.03597467]
 [ -1.55839181  -3.64602295  -2.50804028]
 [ 19.91461171  12.87979914   9.42558846]
 [ 14.61429727   0.64458203  -3.85948039]
 [-17.90805899  -3.15930716   1.64661523]
 [ -3.34752312  -2.22638581   3.30665259]
 [  3.93725716   0.22048504   0.08822487]
 [  9.84436775   2.20969219  -1.90249963]
 [ -6.07608288  -4.40667244   2.36452875]
 [  8.56130293   1.07404429  -0.70879953]
 [ -7.41747569   1.06531867   0.31861815]
 [  1.42178171   4.9781738   -5.53006593]
 [  3.24217544  -2.08259831   3.99358934]
 [  8.74180182   4.23487834  -7.30521322]
 [-11.29938586  -4.75121475  -2.61722555]
 [  4.33829918   4.39836865  -1.34436849]
 [ -1.60124297  -1.33304859   0.54480219]
 [  1.10602986   0.18314422  -3.08089113]
 [ -2.54401733   0.08776351  -0.49109358]
 [ -6.4940039    3.02684593  -3.0919051 ]
 [ -7.29095243   1.60549796  -0.92903811]
 [  1.69361015  -1.2008603   -1.8836396 ]
 [  7.20133883   6.01338312   5.69355691]
 [ -6.57192726  -2.71588616   2.05592212]]

Final stress:
[10.98342922 15.35064641 14.38879547  0.25668585 -1.9217009  -0.51366125]

Minimization converged after 25 steps.
Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 1.25941763e+00 -3.52326798e+00  3.82215645e+00]
 [-3.46098403e+00 -4.16786023e-01  2.63240629e-01]
 [ 2.82252294e+00 -2.25023049e+00 -1.76629096e-01]
 [-1.68757234e+00  1.15048074e+00  3.00243796e+00]
 [-1.03403178e+00 -2.44165739e+00 -1.35462967e+00]
 [-1.34256974e+00  1.29337911e+00 -1.73352173e+00]
 [-5.58143772e+00 -4.08006478e+00  3.66095178e-01]
 [-1.74284580e+00  5.54479825e+00  1.97943909e+00]
 [ 2.18019187e+00 -4.51736833e+00 -1.36262004e+00]
 [-1.07985291e+00  2.15828138e-01  3.73673753e+00]
 [-7.40901593e+00 -2.60906663e+00  3.40696093e+00]
 [ 9.07485563e+00 -7.03788846e+00 -6.58776494e+00]
 [-2.49375846e-01  3.75395947e-01 -1.02038872e+01]
 [ 9.76030357e-01  4.03848213e+00  5.56979700e+00]
 [ 3.39078064e+00 -1.21953792e+00 -4.44949742e+00]
 [ 2.18344040e+00  2.45962176e+00 -3.47252478e-01]
 [-4.38627987e+00 -2.71590412e+00  2.22531916e+00]
 [-5.71314768e-01 -3.19713401e+00 -1.24099837e+00]
 [ 2.50901046e+00  1.03050627e+00  8.97429853e-01]
 [-6.82190675e+00 -2.34697232e+00 -1.29645402e+00]
 [ 6.50886929e+00  4.55764030e-01  1.54905478e+00]
 [-3.21964161e+00 -2.43808141e+00  6.84541135e-01]
 [-7.57116856e-01  4.69889018e-01 -3.01860344e+00]
 [ 4.58223323e+00  3.54864555e+00  3.63299644e-01]
 [ 7.10217391e-01  2.97363835e+00  1.18131933e+01]
 [-2.91628462e-01 -1.70175853e+00  1.33360574e+00]
 [-3.57883470e+00  3.31409228e-01  1.22757478e+00]
 [ 1.37052487e+00  1.26613671e+00  1.58258457e+00]
 [-3.77601782e-01  2.19311883e+00 -1.97178201e+00]
 [-4.22745755e-01  1.90267856e-01  1.26195110e+00]
 [-1.05005323e+00 -1.73915929e+00 -3.62879003e+00]
 [ 9.74741282e-01  9.06407752e+00  9.23669909e-01]
 [ 1.96281759e+00  6.22426389e+00 -5.97191215e+00]
 [ 1.86386420e+00 -2.35578452e-01 -2.16016220e+00]
 [ 7.54988294e-03  2.38153795e+00  2.17831662e-01]
 [ 2.68774223e+00 -2.73678513e+00 -7.22415592e-01]]

Final stress:
[ 9.18931498  8.76058783 12.18676203  4.23812457  2.91624996 -2.29833976]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.80816417 -0.09862663 -2.31956893]
 [-1.1423076   0.17610611 -0.76505566]
 [ 1.12009983 -0.5969192  -1.76756011]
 [-0.83928745 -1.44498006  0.08986679]
 [ 2.23408533 -0.66013245  2.18371471]
 [-0.31840108 -0.66152864 -1.63108729]
 [ 1.46277601  1.67348453  0.16401347]
 [-3.24930055 -3.94238621  1.81959754]
 [ 0.62188048 -1.88268268  2.31925189]
 [ 0.00948453  3.09999677 -6.49430113]
 [-0.47823796  1.46410872  1.52307553]
 [ 0.4460164   1.74709022  1.19660656]
 [ 7.5173582   4.82076968 -0.95380136]
 [-7.20995332 -6.26274909 -3.2009414 ]
 [-3.23444079 -1.33022073  3.13003554]
 [-4.57869288 -3.33454984 -2.20096737]
 [-0.75710149  0.37304086 -0.66155505]
 [-0.08177144 -3.72278212 -2.86360295]
 [ 1.1578915  -3.3129323   1.01416237]
 [-3.75374315  0.50504686  4.73083463]
 [ 0.82574226  3.71887723 -1.07148741]
 [ 2.47995732 -1.88446093 -1.83984596]
 [ 6.08105674  5.80364583  1.98164663]
 [-1.60956762 -0.88965559  2.03320905]
 [-1.67540566 -1.29480125 -2.59090055]
 [-1.38471587  0.98588621  0.75955239]
 [-3.25660339  0.06834288  2.46496933]
 [-0.30077155  1.23176464  3.4926535 ]
 [ 4.87795774  0.90093539 -1.48347089]
 [-0.85869397 -3.88225686 -2.09504411]
 [-0.80990982  3.54910824  0.76863673]
 [-4.89227811  3.75566813 -0.18169231]
 [ 2.51428371  1.69880055  0.60277918]
 [ 2.13714407 -1.4304326  -1.40291304]
 [ 2.95076945 -1.17945265  1.93380783]
 [ 3.18651596  2.238877    1.31538187]]

Final stress:
[11.89679706 13.24038608 15.45869806  0.42014727 -0.11181992  2.28802892]

Minimization converged after 17 steps.
Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[ 0.03634388  0.00282914  0.1044347 ]
 [ 0.00235498  0.19263525 -0.22997805]
 [-0.08474226 -0.01815354 -0.15370582]
 [ 0.06794902  0.19104352 -0.18325261]
 [-0.03342213  0.15770923 -0.26094735]
 [-0.08427435 -0.15995055  0.28773359]
 [ 0.15422572 -0.12956039  0.02260897]
 [-0.20573978  0.09603391  0.2762862 ]
 [-0.28848802 -0.08179248  0.09291364]
 [ 0.30340802 -0.24275158 -0.38908774]
 [-0.12847859  0.02031311  0.22452339]
 [-0.06320615  0.09552061 -0.10633497]
 [ 0.09745314 -0.07801872 -0.02225688]
 [-0.07297241  0.05742528  0.0669389 ]
 [ 0.17706502 -0.0583184  -0.03831875]
 [-0.038606   -0.01473753  0.01435071]
 [ 0.19573549 -0.08092474 -0.05910683]
 [ 0.01860704  0.10632606 -0.03688101]
 [ 0.04164581 -0.06137799  0.07742463]
 [-0.17158847 -0.09878832 -0.05086308]
 [-0.13422947  0.01258127  0.02213987]
 [ 0.15309193  0.03218006  0.05229966]
 [-0.06937504 -0.04115195  0.01830901]
 [ 0.00895622  0.0029255  -0.04852893]
 [ 0.00690902 -0.08511847 -0.09689611]
 [ 0.00305796 -0.12823014  0.33614217]
 [ 0.04175848 -0.28107592  0.05450734]
 [-0.03199901 -0.0887116   0.09684041]
 [ 0.02800959  0.12400948  0.05303854]
 [-0.08075316  0.06258518 -0.05353696]
 [-0.16310827 -0.2138573  -0.24709067]
 [ 0.13934478  0.07333525  0.05701994]
 [ 0.1192703   0.05064445  0.08370714]
 [-0.22252915  0.09069632  0.05000504]
 [ 0.23684381 -0.10693181 -0.04865827]
 [ 0.04148205  0.60065783  0.03422021]]

Final stress:
[ 3.32052342e-01  7.22073446e-01  3.87111402e-01 -2.29506654e-04
  1.26503733e-01 -1.41502855e-02]

Minimization converged after 43 steps.
Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 43 steps.

Final forces:
[[ 0.21660422 -0.07919305 -0.09080209]
 [-0.23986551 -0.10939324  0.05445031]
 [ 0.01785618  0.00361483  0.2405719 ]
 [-0.11786447 -0.10613588 -0.34590518]
 [-0.06709821 -0.06005501 -0.18934032]
 [-0.00209804  0.01785222  0.1470053 ]
 [ 0.00756293  0.12449195 -0.31406411]
 [-0.00162976 -0.14972605  0.32084608]
 [-0.06728855  0.01728592 -0.0521414 ]
 [-0.12251882  0.02432991 -0.01328858]
 [ 0.07168149  0.13573327  0.14330829]
 [-0.14142384  0.14503048  0.10683082]
 [ 0.16141387 -0.09168098  0.06253673]
 [ 0.20142961 -0.04697042  0.12724274]
 [-0.10549325 -0.17370642 -0.03998006]
 [ 0.1413287  -0.14165779  0.04298495]
 [ 0.09255621  0.04876567 -0.04742051]
 [-0.01938166 -0.10326521  0.0342897 ]
 [-0.02122981 -0.080297   -0.14560985]
 [-0.1819253  -0.02108126 -0.17933452]
 [-0.14624197  0.06299603 -0.12314205]
 [ 0.09107662  0.15259708 -0.0933304 ]
 [-0.14879036  0.07802613  0.05224556]
 [ 0.01595714  0.12271212  0.12637939]
 [-0.00602973  0.06583301  0.15239206]
 [-0.08423953 -0.1698339  -0.08466806]
 [ 0.04418028 -0.02218775 -0.03451753]
 [ 0.07297262 -0.05212651  0.00126047]
 [-0.14178175 -0.02504681 -0.05156689]
 [ 0.12275255  0.25687739  0.28169205]
 [ 0.12851036 -0.14946627  0.09196634]
 [ 0.10881149 -0.0863208  -0.02346794]
 [ 0.14371312 -0.07000457  0.18140303]
 [-0.09910239  0.09257302 -0.29131625]
 [ 0.10339429  0.30582671  0.14280107]
 [-0.02779869  0.08360322 -0.19031107]]

Final stress:
[-3.35348890e-01 -3.88865630e-01 -6.32024146e-01 -1.14707931e-04
 -8.21904335e-02 -2.62598061e-02]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -1.1283874    5.38808609  -4.09252108]
 [  0.88990745   7.3438736   -0.41387367]
 [ 12.56815436   7.37889054   9.22484233]
 [ -2.86991386   0.41879355   0.44747787]
 [ -7.25355146   6.674749     7.47332464]
 [ -4.39094821 -20.55680833  -2.00046495]
 [ -6.8527167   -1.44591462  -9.71027764]
 [  2.39413833   7.77990868  -5.92249726]
 [ -0.80547912  -2.70966227   5.5368013 ]
 [ -2.75025533  -3.3475524  -14.33172769]
 [ -3.22103704   0.15172299   3.55908844]
 [  3.00666054   1.35876025   2.1733988 ]
 [ 25.57654947  -6.75743823  -4.15848573]
 [-14.84223971  -3.46259662   0.86198628]
 [  2.05293397   7.297028    -1.45269398]
 [  1.14507883  -4.79826554   7.18385543]
 [  0.50560933  -0.18869482  -8.38443655]
 [ 12.66417538   1.07127596  -6.52922037]
 [ -1.20720065   1.72483838   2.3037712 ]
 [ -6.47926336  -3.52357152  -3.69130818]
 [ -8.3287432    3.04700792   0.38333377]
 [ 21.51915904   4.87830342   5.87857517]
 [ -7.88448347   6.74828916   1.51182003]
 [  0.63240678  -0.64258712  -6.0933621 ]
 [-11.70691317  -6.66286395  -3.37614165]
 [  1.97847224  -2.99686742  17.38136429]
 [-19.48998111   1.35889967   2.82039758]
 [ -7.02622976  -2.21021719   9.34875661]
 [  2.42700057  10.9323011    1.34824797]
 [ -1.6562832    0.54591204  -6.64840063]
 [  7.89945623   2.8759904    8.65353524]
 [ 10.64734054  -8.90298671 -11.67305444]
 [ -6.41427108  -1.22081841  -5.96392005]
 [  1.15617045   0.70323571  -0.85192313]
 [  3.85425482  -3.38770245  -2.00777881]
 [  3.39042949  -4.86331886  11.21151094]]

Final stress:
[15.504431    8.44203297 16.24427803 -0.13746571  1.77987697  0.13584395]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.00876067 -0.03758847  0.04258555]
 [-0.02904174 -0.00097972 -0.05468743]
 [-0.05214449 -0.01517145  0.00258115]
 [-0.02491655 -0.00098972  0.00804933]
 [ 0.02725902  0.04373782 -0.04143808]
 [-0.09064088  0.01188087  0.06832533]
 [ 0.01592642  0.0971203  -0.11014209]
 [-0.01172015 -0.02933216 -0.03019158]
 [ 0.17432882 -0.06813563  0.07745225]
 [-0.14905546  0.01865738  0.07437364]
 [ 0.08008917  0.02019606  0.01404441]
 [-0.08766691  0.01640247 -0.03018532]
 [ 0.1254827  -0.12983501  0.03441651]
 [ 0.03570035 -0.03975218  0.08603273]
 [-0.15207447 -0.02656443 -0.0403071 ]
 [-0.10020278 -0.05655981 -0.01729979]
 [-0.04015131  0.10919493  0.30155399]
 [ 0.05141664  0.09531193 -0.0760641 ]
 [ 0.10068315 -0.04123611  0.04563292]
 [-0.14620338  0.19809686  0.03487321]
 [-0.08349817  0.03470308 -0.03142649]
 [-0.06998141 -0.09269576  0.10174041]
 [-0.01733913  0.01105677 -0.03042925]
 [ 0.14293604  0.09606367 -0.16968286]
 [-0.05681148 -0.03613094  0.03491814]
 [ 0.05017538 -0.04968188 -0.09007174]
 [-0.01752467 -0.03624662  0.11630639]
 [ 0.10984334  0.01018747 -0.15144333]
 [-0.11732635 -0.03673563  0.02836616]
 [ 0.00418585 -0.08579108 -0.16601741]
 [-0.04459121  0.01717635  0.11644675]
 [-0.03651297 -0.13138107 -0.04183542]
 [ 0.10512058  0.01382568 -0.07926397]
 [ 0.0517902   0.1069644   0.03241283]
 [ 0.07653763  0.04219112  0.00617241]
 [ 0.16716756 -0.02795945 -0.06579818]]

Final stress:
[16.50483699  9.09624534 12.39631857  0.04604243  0.89959527  1.33584583]

Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.6866589   1.14544392  0.05388795]
 [ 0.42977954  0.50635329 -0.43519703]
 [-1.16697656 -0.92562341  0.31366225]
 [ 0.66196111  0.2292941  -0.0406546 ]
 [ 0.78685573 -0.37490785  0.2496732 ]
 [-0.50659732 -0.22310539 -0.0272271 ]
 [-0.28015584  0.45847018  0.34404105]
 [ 0.43427915  0.87268342 -0.4133865 ]
 [-1.83629813  0.36220095 -0.01204999]
 [ 0.75930685 -1.14029423  0.23658388]
 [ 0.77047446  0.06395966  0.86431326]
 [ 0.70466031 -0.31004467 -0.5660363 ]
 [ 0.75094994  1.6925005  -0.10721927]
 [ 0.09061736 -0.16031041 -1.03309755]
 [-0.46482151 -0.14659779 -0.1228749 ]
 [ 0.31120375 -0.23065291  0.40487008]
 [ 0.75118321  0.39547073  1.22626682]
 [ 0.68661291 -1.0408986   0.92996217]
 [ 1.50052608  1.79513288 -1.60768383]
 [-0.59228743 -0.41907937 -0.25600793]
 [ 0.15430123 -0.96605626  0.88971565]
 [-1.54369179 -1.05522635  0.63357004]
 [-0.22969112  0.03153522 -1.46747881]
 [ 0.83169078  1.51895723 -0.53629804]
 [-1.27124265 -0.31302095 -0.43379724]
 [-0.29917481 -0.87770615 -0.52827463]
 [ 0.29259246  0.08165307  2.12837795]
 [ 0.51769814  1.12181769 -0.08774938]
 [-1.71162531 -0.78842236 -0.74642778]
 [ 0.09669543 -1.00252049 -0.32582381]
 [-0.05793594 -2.1547271  -0.22708722]
 [-0.74212693 -0.12716481  1.05058289]
 [ 0.5094889   0.41769918 -0.94239228]
 [-0.45694288  0.93125032  0.97726182]
 [ 0.27507701  0.71741538 -0.2340572 ]
 [ 0.53027273 -0.08547862 -0.15194759]]

Final stress:
[ 8.92642133 10.19918994 14.48422593  0.1683399   1.96628134 -4.19181159]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 5.12057884e-01  7.54943437e-02  1.10694227e+00]
 [ 4.63662206e+00  5.01173601e-01  8.50498078e-01]
 [-1.32255543e+00 -2.39626860e+00 -5.32488523e+00]
 [ 3.37772046e+00 -1.24408332e+00 -4.11731406e-01]
 [-3.66908183e-01  4.57056665e+00  1.27167638e+00]
 [-8.24218000e-01 -3.40445440e+00  3.55418018e+00]
 [ 1.78942284e+00 -1.70064521e+00  3.21400942e+00]
 [ 6.48284109e-02 -1.41450532e+00 -9.52179534e-01]
 [ 5.37134014e+00  1.02890756e-01 -3.36912084e+00]
 [-3.58475648e+00 -2.45421844e+00  4.13301886e-02]
 [-2.21936451e+00  4.97755059e-02 -2.98135839e+00]
 [-1.21794912e+00 -3.90204627e+00 -1.11551937e+00]
 [-1.11378657e+00  1.81300012e+00  6.71510978e-01]
 [-4.14191080e+00  3.96340709e+00  2.40779533e-01]
 [-2.57895514e+00  3.49629840e+00 -2.96337870e+00]
 [ 1.03893047e+00  4.59710828e+00 -8.64774871e-01]
 [ 4.24762761e-01  3.07648926e+00 -3.30322060e-03]
 [-2.82627140e+00 -1.67687904e+00 -1.42243693e+00]
 [-2.61709641e+00  1.01331194e+00  5.24975750e+00]
 [ 8.49517584e-01 -4.09608687e+00 -2.66052039e+00]
 [-1.38602314e-01  1.64970398e-01  5.04859807e+00]
 [ 6.59000627e+00 -2.91465402e+00  1.88680917e+00]
 [-1.70779216e+00 -1.27345717e+00  3.33816221e-01]
 [-3.10833799e+00  6.13183915e-01  5.15190508e+00]
 [ 2.98048051e+00  2.05365173e+00 -1.44338339e+00]
 [ 3.70950728e-01  3.95521375e+00 -5.13058197e-01]
 [ 5.52276270e+00 -1.57896091e+00 -5.12996618e+00]
 [-2.78973552e+00 -1.63457355e+00 -1.19607211e+00]
 [-2.52201969e+00 -1.78635436e-01  6.90274670e-03]
 [ 2.11378547e+00 -1.02379321e+00  3.01939269e+00]
 [-2.47512094e+00  1.08749810e+00  5.09623893e-01]
 [ 8.49717624e-01  2.38171989e+00 -4.38896537e-01]
 [ 2.34644498e+00  6.86154123e-01  3.46746766e-01]
 [ 1.74120172e+00  1.93975165e-01 -1.92342873e+00]
 [-1.41910853e+00 -4.22235098e-01 -6.97953871e-01]
 [-3.60606343e+00 -3.08038616e+00  9.07488755e-01]]

Final stress:
[11.6263309  12.77223759 15.29539256  0.20086507  2.36488943  2.1935936 ]

Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization converged after 17 steps.
Minimization converged after 17 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.34664443 -2.52188074 -2.2855201 ]
 [ 2.18663536  1.47109928 -0.57186895]
 [-0.97553129 -2.64606555  4.10810142]
 [ 2.61441622 -3.64800521 -6.65764483]
 [-1.45520037 -2.22286881  0.12112773]
 [ 1.10575356  4.90634782  3.56911057]
 [-6.10018736 -9.38370223 -4.78322166]
 [ 0.49439286  1.82103624  0.10837101]
 [ 6.4530182  -1.0829967   0.79710375]
 [-5.67459306  4.31582323  5.38201598]
 [-0.18922571  0.45675877  2.6456026 ]
 [ 4.7805661  -3.11132595 -2.59793448]
 [-2.80446468  3.92152502 -4.36950275]
 [-6.67212079  1.68905781  4.80074313]
 [-2.35299916  4.51743442 -3.55305476]
 [ 1.09473787 -8.56445257  8.8769141 ]
 [ 8.12370557  0.3648162  -0.03652231]
 [-0.0380074   0.78088143  5.69490458]
 [ 0.59166476  7.37998154  2.70265195]
 [ 2.92005399 -3.09331087 -5.93622518]
 [-3.3605201  -2.06208142  2.70873655]
 [ 4.6211303  -1.89510184  1.634375  ]
 [-2.65901094  5.02859018 -8.57527992]
 [-1.65840894  3.12296824 -3.1377025 ]
 [-2.30968634 -2.91007767 -1.82634139]
 [ 0.09074763  6.5705659   2.08923216]
 [-0.03973494 -5.95329731 -1.40879481]
 [ 7.66585909 -2.20113049  5.37397223]
 [ 1.13341373 -3.77590583  1.85113377]
 [-7.14514023  1.52230252 -3.75917941]
 [-3.06208702  0.01124586 -0.94150851]
 [ 0.07439008  4.07487863  0.08592958]
 [-5.71058719  4.67291074  0.61448918]
 [ 2.90395235 -2.44113764 -4.67472082]
 [ 1.07574097  0.9481443  -2.865878  ]
 [ 3.93068243 -0.06302732  4.81638506]]

Final stress:
[13.10040062 13.15071644 13.54242863 -0.63204323  0.13264701 -1.93557863]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 4.43620610e-04 -1.79462628e-03  1.94670942e-04]
 [-3.20623890e-04  2.64377659e-04 -5.65879128e-04]
 [-7.05279111e-05  3.97008056e-04  4.37500907e-04]
 [-4.29694319e-04  2.40012104e-04 -4.82947383e-04]
 [ 1.99290163e-04 -1.52760285e-04 -1.10114778e-03]
 [-3.30987517e-04 -1.14274432e-04  6.56580392e-04]
 [ 1.04026186e-03 -1.23672216e-03 -8.54340248e-04]
 [-1.21103691e-04 -4.75126831e-05  2.03435855e-04]
 [ 2.47809243e-04  4.42821637e-04  6.97837500e-04]
 [ 1.35468618e-03  1.15867705e-03  1.00392458e-03]
 [-3.64956034e-04 -2.34316760e-04  4.44515203e-04]
 [ 9.23564449e-04  1.64083751e-03  5.44324661e-04]
 [ 2.68347759e-04 -7.24923573e-05  1.12036156e-03]
 [-3.94204830e-04 -6.53720082e-04  1.66464235e-04]
 [-8.30582929e-04  4.34707779e-04  1.02115243e-03]
 [-1.06206761e-03  1.93918457e-04 -1.10248249e-04]
 [ 3.15733554e-04 -8.23456589e-04  9.73789559e-05]
 [-3.14067519e-04  6.83548681e-04 -8.01118475e-04]
 [-8.38468234e-04 -1.88126876e-05 -5.34016399e-04]
 [ 2.49100136e-04 -1.94128221e-05  4.18589010e-04]
 [-3.84957238e-04  2.96952289e-04 -8.79982423e-04]
 [-6.24910442e-04 -1.37731620e-03  2.37622336e-04]
 [-1.00859357e-05 -2.73094992e-04 -5.85624179e-04]
 [ 7.80060974e-04 -1.30685602e-04  7.10734985e-04]
 [ 1.93129388e-03  7.30308942e-04 -1.52119638e-03]
 [ 4.49129529e-04 -2.38708897e-04 -6.73392366e-04]
 [ 3.48837271e-04  4.14413182e-04  2.10571985e-04]
 [-7.53656092e-04  2.21768296e-04 -2.50169334e-04]
 [-9.50743941e-04  1.33335059e-04  9.88140459e-04]
 [-3.19145452e-04  1.31562664e-04 -7.80446407e-04]
 [-4.35696695e-04  7.01934537e-04 -3.68268792e-04]
 [-1.02973760e-04 -8.49118233e-04 -3.44771670e-04]
 [ 4.97476310e-04  4.10130317e-04 -5.66083891e-04]
 [ 6.27870206e-04 -2.67149684e-04  6.99911881e-05]
 [-7.56675432e-04 -5.54127815e-04  1.38442559e-03]
 [-2.60952651e-04  3.61994343e-04 -1.88589659e-04]]

Final stress:
[16.00353434 10.10862793 12.67895226  0.4749712   1.71351459  2.07702469]

Minimization converged after 19 steps.
Minimization converged after 17 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.08321548  0.07678898 -0.47881055]
 [ 0.15426712  0.58484704 -0.13129927]
 [ 0.29786044 -0.78681472  0.40305478]
 [-0.08177282  0.61830954  0.05542956]
 [ 0.74608856 -0.46148676  0.57814991]
 [-0.09142483 -0.0603511  -0.16937468]
 [ 0.14526719 -0.69005031 -0.17294702]
 [-0.25274025  0.64055752  0.06314379]
 [ 0.58711569  0.40229313 -1.0278356 ]
 [-0.96865906 -1.04429871  0.02337194]
 [-0.28329017 -1.08937268  0.4481932 ]
 [ 1.24047696 -0.30830637 -0.67824571]
 [ 0.11422717  0.18667222  0.2396438 ]
 [-0.00871004 -0.87981818  1.08639265]
 [-0.3602408   0.57680862 -0.68456497]
 [ 0.01660431 -1.34162906  0.74011891]
 [ 0.31931661  0.71867476 -0.20558004]
 [-0.20746781  0.61369113 -0.65429806]
 [ 0.01925246  1.55259776  0.10497991]
 [-0.24248637  0.1365749   0.15758477]
 [-0.91290376  0.30375963 -0.03760639]
 [ 0.22615654 -0.27408837 -0.371308  ]
 [ 0.52198358  1.33442925 -0.33207318]
 [ 0.0516783   0.06168635 -0.13199982]
 [-0.29780835  0.89247458  0.16235299]
 [-1.28733532  0.00680348 -0.14576103]
 [ 0.36484772  0.12115553  0.25333177]
 [ 0.57613325  0.06580804  0.27072519]
 [ 0.69167568 -0.1870398   0.77842622]
 [ 1.06791462 -0.28868076  0.66051151]
 [ 0.0641943   0.07447087 -0.76043142]
 [-0.42384819 -0.59691609 -0.34284637]
 [-0.41714526 -0.67892291 -0.58768976]
 [-0.45761268  0.33978029  0.2389779 ]
 [-0.47314793 -0.7683379   0.1534501 ]
 [-0.3552514   0.14793014  0.49483296]]

Final stress:
[17.05887181 11.21528984 17.80570488 -0.04833706 -1.51609274  2.36639073]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-5.20941202e-01 -5.63147292e-01 -1.98447960e-01]
 [ 9.16400795e-01 -5.95385515e-01  3.76800737e-01]
 [-5.15532485e-01  1.65255070e-01  7.15749955e-01]
 [ 4.03484915e-01  2.38592173e-01  8.01396716e-01]
 [-1.07145023e+00  6.04420923e-02  2.93179629e-01]
 [ 8.96409741e-02  5.56160120e-01  4.97813705e-01]
 [-3.07776524e-01  4.91719489e-01 -2.13818847e-01]
 [-1.84815084e-01  2.44378712e-01  6.22276201e-02]
 [ 7.62589638e-01 -7.26223039e-01 -1.26405140e-01]
 [-3.40151183e-01  2.94144897e-01  6.51511423e-01]
 [-6.71322079e-01 -5.94820244e-01  2.22967120e-01]
 [-8.07762336e-01 -5.36172349e-01  1.74152062e-01]
 [ 1.60824717e-02 -4.99409102e-01  1.92750024e-01]
 [-3.03408330e-01 -3.92198175e-01 -5.16652728e-01]
 [ 3.29342011e-01  4.43731512e-01 -1.13444036e+00]
 [-1.11158442e+00  1.45404189e+00  3.95406077e-01]
 [ 2.17338494e-01  5.52478651e-01 -1.78502697e-01]
 [ 3.06423203e-01  2.37748840e-01 -2.94033657e-01]
 [ 8.28873385e-01 -8.61951684e-02  7.31071947e-01]
 [ 2.12808969e-01  8.71979414e-01 -3.86915428e-01]
 [ 7.28365025e-01  4.75123593e-01  4.19232450e-01]
 [ 3.09429551e-01  4.61629231e-01 -9.16388016e-02]
 [ 6.11547094e-01  1.38391804e-01 -3.27106388e-01]
 [-5.40216072e-01 -1.45282850e+00  4.11874489e-01]
 [-3.48906351e-02 -5.10796995e-01 -1.70805338e+00]
 [ 4.63701199e-01  2.44742404e-01  1.10647323e-03]
 [ 1.09629753e-02 -5.55940648e-01 -8.59227070e-01]
 [ 1.60066364e-02 -3.33587327e-01  8.44959964e-02]
 [-3.51315201e-01 -2.62213165e-01 -9.57648268e-02]
 [-2.17137591e-01  1.59061048e-01  2.18099860e-01]
 [ 4.89138018e-01  5.42653661e-01 -3.41131991e-01]
 [ 2.28356158e-01 -8.25718709e-02  7.42607348e-02]
 [-4.83276024e-01  4.19001367e-02 -3.05079682e-01]
 [ 1.25653573e-01 -2.34752450e-01  4.16000342e-01]
 [-2.64244708e-01  7.09027502e-02 -4.90154107e-01]
 [ 6.59679018e-01 -3.18835647e-01  5.27275698e-01]]

Final stress:
[17.06114818 11.30875859 17.80493927  0.08755088 -1.54237319 -2.30586968]

Minimization converged after 17 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 38 steps.

Final forces:
[[ 6.08766036e-02  5.07965030e-01  1.26015254e-01]
 [-1.07025591e-01  7.56273446e-01  9.92942052e-03]
 [-4.99726925e-02  4.81259411e-02  3.49428558e-02]
 [-6.83184041e-02 -1.95173098e-01 -9.04152873e-02]
 [-1.63880364e-01  1.01862100e-01  9.12744956e-02]
 [ 6.04459124e-02 -9.44167026e-04 -3.96168451e-02]
 [-9.02451753e-03 -3.84190289e-02  7.24274681e-02]
 [-3.86319364e-02  2.58759526e-02  1.89063979e-01]
 [ 3.01791805e-01  4.20950690e-01 -5.23270696e-02]
 [-1.88251487e-01  1.75450948e-01  1.68622251e-02]
 [-2.67961985e-02  3.22840929e-02  2.49994733e-02]
 [ 7.71272714e-02 -1.09410850e-01 -3.10009741e-02]
 [ 1.19821760e-01  1.12690314e-01 -2.45267602e-02]
 [-1.93864460e-01  2.17478535e-01  1.54902871e-02]
 [ 8.98169803e-02  1.61536769e-02 -1.24232019e-01]
 [-1.46292145e-01  1.82140205e-01  2.81437245e-02]
 [ 3.77102907e-03 -6.65511125e-03  6.54797242e-02]
 [-2.75033912e-02 -3.76415569e-02 -1.07972258e-01]
 [-8.13143996e-02  4.30793416e-02 -2.16674465e-02]
 [-3.50219515e-02 -2.30631903e-02  1.28995070e-02]
 [ 1.73095132e-02  3.91815027e-02  1.02349069e-01]
 [-3.30039078e-02 -4.18221859e-05  7.95367911e-03]
 [ 1.36917255e-02 -1.70189911e-02  1.02799473e-01]
 [ 1.38876069e-01  6.90383206e-02  1.09345604e-01]
 [ 4.43803085e-02 -2.54003435e-01 -1.69604384e-01]
 [ 2.74423695e-03  2.48695744e-01 -1.33255871e-01]
 [ 4.41736096e-02 -2.99645645e-01 -9.20705634e-02]
 [ 1.57020311e-01  1.62919689e-01 -1.81407786e-01]
 [-4.08913570e-02 -1.55988103e-01  1.93512669e-01]
 [ 7.86409724e-02  8.49446525e-02 -2.68747443e-01]
 [ 1.78321081e-01 -3.56863378e-01  2.39809653e-01]
 [-1.51176005e-01 -5.19859943e-01 -2.02284198e-01]
 [-2.72438946e-02 -3.61116965e-02  1.59152197e-02]
 [-8.04607284e-04  1.87449587e-02  1.98144553e-02]
 [ 2.80184769e-01 -7.78479568e-01  4.97525349e-01]
 [-2.79976648e-01 -4.34535557e-01 -4.37424681e-01]]

Final stress:
[-0.27409934 -0.13404039 -0.12733932  0.00141462  0.04980353 -0.00370522]

Minimization converged after 16 steps.
Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[-1.62410560e+00  1.36770520e-01 -4.46921947e-02]
 [ 1.26208783e+00  3.05401169e-01 -3.44036921e-01]
 [ 9.57638920e-01 -5.44436616e-03  2.83931354e-01]
 [-1.81657404e+00  3.60102511e-01  6.69927483e-01]
 [-6.07984224e-01  1.47506468e-01  5.55349045e-01]
 [ 8.26639813e-01 -2.07495575e-01 -2.06036081e-01]
 [ 1.14669132e+00 -2.77540326e-01 -8.10386248e-01]
 [-3.67134302e-01  2.67902048e-01 -2.46006099e-01]
 [-1.01446282e-01 -1.14644985e-01 -1.08884331e-01]
 [ 3.90925902e-01 -2.07557798e-01 -2.04925365e-01]
 [ 3.09463340e-01  2.99285642e-01 -2.71596516e-01]
 [-3.66501184e-01  4.62898630e-01  4.52783962e-02]
 [ 1.00979675e-01  1.94580289e-01 -1.55284129e-01]
 [-3.15252839e-01  1.01096730e-01  2.82592631e-03]
 [-1.02818520e-01  2.10996475e-01 -1.90185493e-01]
 [ 1.19380383e-01  2.84101195e-02 -2.45041645e-01]
 [ 4.61094001e-02 -1.55974664e-01  7.69881663e-03]
 [ 2.14288234e-01  7.57293838e-02  6.37852487e-02]
 [-1.60576514e-01  9.50973487e-02  1.83058748e-01]
 [-4.60896695e-03  1.30893784e-01  1.34457253e-01]
 [-6.64851048e-02  5.72031386e-02  5.79658819e-02]
 [-1.44985909e-02 -5.82792051e-02  4.03343678e-02]
 [ 1.05369476e-01 -1.14259914e-01 -2.17583745e-02]
 [ 2.50418717e-01  1.26731721e-01  1.80807512e-02]
 [ 1.35136975e-01  1.14038288e-01 -1.82643412e-01]
 [ 8.49251489e-02 -3.15068692e-01  1.28929101e-01]
 [-9.48090982e-03 -5.65219451e-01  1.05119201e-01]
 [-6.43704095e-02  3.63982637e-01 -2.33548039e-01]
 [ 1.00089091e-01  1.55385061e-01  3.71141401e-01]
 [-2.53513251e-01  1.58368321e-01 -2.46319484e-01]
 [ 1.52835366e-01 -6.18629082e-01  4.70222717e-01]
 [-2.35530466e-01 -3.07629290e-01 -3.82389184e-01]
 [ 2.27345928e-01 -1.28404070e+00  9.99067222e-01]
 [-1.98302958e-01 -2.47577157e-01 -3.23795438e-01]
 [ 1.47451681e-03  2.10095992e-01  2.64809574e-02]
 [-1.22615879e-01  4.76884931e-01  5.38750865e-02]]

Final stress:
[ 0.12135551  0.14818785  0.23691637 -0.00351765  0.03362142  0.02642329]

Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-6.69625762e-03 -1.23045499e+00  6.03050321e-01]
 [ 1.01751576e+00  6.51739536e-01 -9.96612263e-01]
 [ 1.39882372e+00  1.93463507e+00 -9.57037633e-01]
 [ 3.03842328e-01 -1.87536481e+00  8.77713605e-01]
 [-1.82838425e+00  2.51615980e+00  1.47386964e+00]
 [ 9.16863183e-01  2.18440509e+00  6.08617985e-01]
 [ 7.18591596e-01 -9.18849289e-02  9.36416020e-01]
 [ 2.04173966e-01  1.31056321e+00 -1.06352765e+00]
 [-1.52261573e+00 -6.38631858e-01  4.88699494e+00]
 [-1.47412255e+00  6.12651683e-01 -2.32085368e+00]
 [-2.16180085e+00  6.53939589e+00 -5.14876450e+00]
 [ 5.21721296e+00 -5.14930648e+00  2.14692138e+00]
 [ 1.06416970e+00 -1.47166293e+00 -3.14259199e+00]
 [ 2.12614099e+00 -2.58170818e-01  7.04821656e+00]
 [-1.12137958e+00 -3.34659005e-01 -3.84822396e+00]
 [ 1.70594953e+00  4.20178073e+00 -1.75282824e+00]
 [-2.25583029e+00 -1.87181343e+00  2.07285704e+00]
 [-1.42920257e+00 -1.27573299e+00 -3.64258424e+00]
 [-6.34391543e+00  2.71573013e-01 -2.13822536e+00]
 [-2.46799246e+00 -1.01127106e-01  2.85983908e+00]
 [-9.57777531e-01 -6.13175091e-01  2.06329465e+00]
 [ 1.37659432e+00  1.37978898e+00 -5.86141237e+00]
 [ 1.64847678e+00 -1.41443386e+00  9.17955760e-01]
 [ 1.10606032e+00  1.65292910e+00 -3.31235556e-01]
 [ 1.22093807e+00 -2.46219967e+00 -1.36692784e+00]
 [ 6.85365968e-01 -9.44371221e-01 -8.75586688e-01]
 [-3.98957267e-01 -2.94145432e+00  7.30523976e+00]
 [-1.64668003e+00 -8.73926988e-01  1.55062683e+00]
 [ 7.29409278e-01 -1.83534551e+00  1.06851466e+00]
 [ 1.50346312e+00 -3.99734943e-01 -3.24180559e-01]
 [ 2.60663336e+00  9.74903421e-01 -4.76797800e-02]
 [-2.57549649e+00  1.37572340e+00  1.47879304e+00]
 [ 8.33886427e-01  2.35917151e+00 -3.85856119e-01]
 [ 1.21373816e+00 -1.22009386e+00 -1.38048295e+00]
 [-1.69325574e+00 -5.62202458e-02 -1.38204968e+00]
 [ 2.86257509e-01 -9.05655373e-01 -9.32260216e-01]]

Final stress:
[13.06311459 11.03792449  8.45320423  1.25153572 -1.69705042 -2.15919578]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -0.81782363  -0.26900282  -0.20400293]
 [ -6.09010738   4.41086723   3.09373848]
 [  5.58414748   2.21588335   4.91978183]
 [ -5.24488162   3.4808034   -2.77891186]
 [  5.70619062   0.75025635  -1.39574559]
 [  3.45850626  -4.00429475  -1.44194997]
 [ -1.77879579  -0.62901263  -2.08195735]
 [  1.30557056  -6.14225103   2.15479334]
 [  0.96049038  -7.68047298   0.36067853]
 [ -0.38902469   4.78718947   0.18354978]
 [  3.56983783 -11.04808577   8.12615653]
 [  0.66001534  -1.44698514   5.06789977]
 [  8.65783539  -1.512686    -7.78010864]
 [ -6.98276665   5.82469566   5.69497555]
 [ -1.21963565  -5.5458892   -5.8602647 ]
 [  2.12127387  -1.56394777   6.8661794 ]
 [  2.96250816  -5.48804809   2.60879737]
 [  0.87416181   2.95374778  -1.21240964]
 [ -0.81798521  -4.61828416   0.85061215]
 [  0.64468868   1.94594917  -5.56236003]
 [  2.70750609   4.09067699   4.87366126]
 [  3.12777544   2.75628259 -10.78111012]
 [ -0.86842818   3.2400887   -2.24264855]
 [  2.57004333   8.24074883   7.38670565]
 [ -3.89293064   0.25171317  -0.96356151]
 [ -5.9323024   -1.44559745  -5.06943722]
 [  1.15230394   1.02719689  -1.26491425]
 [  3.16951445  -4.46245866   4.79382888]
 [ -4.96878256   3.44808571   1.31403439]
 [  2.3463235    3.04556756  -0.04153617]
 [  0.67082513  -0.8863303    1.4397001 ]
 [ -6.98087807   0.17509429  -3.89751309]
 [  0.10244899  -1.27772915  -2.63262732]
 [ -6.5493051    2.51304336  -2.49929943]
 [  0.62214619   1.99871422   1.64328444]
 [ -0.4404659    0.86447118  -3.66801909]]

Final stress:
[15.14642045 12.68560713 17.9269754  -0.68494926 -0.47060641  1.87647058]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -4.16637055  10.47806581   4.59681447]
 [  9.90122347   9.61017669 -13.68566417]
 [ -5.69587513   9.712899    -2.65219767]
 [ 10.2051649  -16.60156988  -0.2926813 ]
 [ -5.08654932 -10.9814405   -5.84681889]
 [ -8.04516077 -10.30288095   5.53060073]
 [-12.61795563  12.5282711    9.97899635]
 [ 11.07616376 -15.15279884   0.23551327]
 [ -3.27945331  -1.94020666  -6.78028094]
 [-11.04425715   5.51057329  16.0777309 ]
 [  1.73998568   2.16606268  -2.33384606]
 [ -4.95157858 -16.72603996  10.13728439]
 [ -2.48014915  -0.21176462   0.05733512]
 [  9.71933158  12.45816639 -17.41620806]
 [ -8.67103176  -8.78377347   8.35320894]
 [  8.25494649   7.74005575  -5.14355586]
 [ -0.15101969   0.96446351   5.47320248]
 [-16.25343759   6.02944676  -4.36906701]
 [ -8.94978259  -6.93440255  18.43529276]
 [  4.12664907  -4.25261585  -2.52004495]
 [  2.38988605   1.97052288  -1.12757429]
 [  7.72435826   2.22265068   1.80565752]
 [  7.03928434   5.63158049 -15.64075343]
 [ -8.93854956   2.15459182   3.4306356 ]
 [ -2.99512076   9.24464442  10.50946341]
 [  0.2377767  -11.16697965  -8.62438513]
 [ 11.62178648   3.94053559 -17.58068189]
 [ -4.45968772  -1.45732693   6.34088287]
 [ 20.0100631   -8.93279862   5.18491137]
 [ -3.52227354  -3.94867087   2.34077647]
 [  2.05458411  -4.46179856  -0.28572417]
 [ -2.93170356  -6.53593351  -1.11796271]
 [ -3.4299148   15.03370595 -13.05680769]
 [  1.37618953  -1.51183861  -8.47618052]
 [  4.9337185    4.41980494  13.10376013]
 [  5.25875916   8.08662227   5.35836796]]

Final stress:
[13.87371122 16.01461146 12.99034228 -0.17867422  1.10743338  1.24237336]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-3.51344271e+00  1.89023739e+00 -6.62678352e-01]
 [ 3.32980547e+00 -4.11772535e+00 -4.80231755e-04]
 [-3.69572907e+00  4.79001543e+00 -8.48636697e-03]
 [ 1.01590465e+00  2.84541508e+00  3.63716460e+00]
 [ 1.15293281e+00 -2.41011405e+00 -2.03230632e+00]
 [ 1.57365664e+00  9.56647709e-01 -4.41245540e-01]
 [-5.20199077e-01  5.07526889e+00 -2.33501567e+00]
 [ 8.03965959e+00  1.19113413e+00 -2.85122325e+00]
 [-4.79445816e+00 -9.12909002e+00 -3.26430861e+00]
 [ 3.52367216e+00  1.11624109e-01 -1.20132934e+00]
 [-6.43762636e+00 -8.21887655e-02 -1.07142118e+01]
 [-6.75731375e-01 -8.37385918e+00 -3.28646215e+00]
 [-3.57794245e+00  8.30109558e+00  1.21408816e+00]
 [ 1.49153295e+00  6.40555424e-01  7.16490926e+00]
 [ 1.72749608e+00  7.20076836e+00  4.34239974e-01]
 [-3.40175276e+00 -6.91324196e+00 -3.94548604e+00]
 [-3.18055641e-01 -2.99407694e-01 -4.75043020e+00]
 [ 7.97199999e-01  4.73332661e+00 -4.29584671e+00]
 [ 1.14505925e+01 -1.85715490e+00  1.08240157e+00]
 [-3.35370959e+00 -1.24633217e-02  7.13047625e-01]
 [ 1.88760027e+00 -3.45756566e+00 -4.62270370e+00]
 [-1.40533017e+00 -5.22140958e-01  6.16197523e+00]
 [-5.72008054e+00  4.59878356e-02  8.81871927e+00]
 [ 7.80787568e-01  3.68771770e+00  4.16282697e+00]
 [-3.32161490e+00  5.54668142e+00  7.01543530e+00]
 [-4.30920351e-02 -1.50405063e+00  9.87253160e+00]
 [ 2.60960383e+00 -1.11174152e+00  2.31171966e+00]
 [ 2.68977335e+00 -7.56040655e+00 -7.11907553e+00]
 [ 3.32345744e+00  3.21579350e+00 -2.43593760e+00]
 [ 2.17401096e+00  2.56470599e+00  1.79363402e+00]
 [ 4.47844587e+00  1.59300474e+00 -1.04871916e+00]
 [-5.70182901e+00  2.74546283e+00 -3.71263684e+00]
 [-8.17995427e-02  2.43250763e+00  1.38076012e+00]
 [-2.85152347e+00 -1.98898442e+00  4.35826229e+00]
 [-1.81270852e+00 -2.78905420e+00  2.42376139e+00]
 [-8.19506824e-01 -7.43876120e+00 -3.81689361e+00]]

Final stress:
[11.48805048 14.83873888 12.56269108  0.07045031  0.07407312 -0.76140319]

Minimization converged after 16 steps.
Minimization converged after 15 steps.
Minimization converged after 16 steps.
Minimization converged after 29 steps.
Minimization converged after 16 steps.
Minimization converged after 18 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.14319184  0.81651246  1.22476663]
 [-1.08181706 -2.13162518  0.27693824]
 [-0.95771379 -2.07767304 -1.10769223]
 [ 1.54700329  0.20882746  1.90630801]
 [-0.70446834 -2.4437345   1.38642955]
 [ 0.01376884  0.04297624 -0.23031951]
 [-1.07770121 -0.83055245 -1.45815825]
 [ 1.51527683 -0.06389107  1.14396141]
 [ 1.05656384 -1.13883497 -1.6153962 ]
 [-5.13252945 -0.96169073  0.5971212 ]
 [-1.56549515  0.26180181  2.73669064]
 [ 0.76773095  0.56917043  1.13414271]
 [-1.26995649  0.98522022 -4.11590889]
 [ 0.14032114  1.88441737  0.19151146]
 [-0.33225238  0.82414368 -0.32761085]
 [ 0.85529792  3.42832775 -0.55753702]
 [ 2.58985958 -2.24591399  1.29529411]
 [ 1.35622986  2.59256041 -0.48232522]
 [-0.42501043 -2.37305469  0.42737377]
 [ 1.33926915  0.81471342  0.0723913 ]
 [-0.42347477  0.26841087 -1.26127125]
 [ 1.97652012 -1.17685881 -1.03329535]
 [ 5.63021617  1.50909662 -3.29736101]
 [-1.34740215  1.34979748 -1.56502251]
 [-0.57060587  2.99897845 -0.60904675]
 [ 1.57436017  1.34664602  1.0722546 ]
 [-1.15002727 -2.58040946 -0.06967639]
 [ 2.47083832 -1.45427954 -1.13601805]
 [-1.38981172  1.4402492   0.47228056]
 [-2.12718011  0.01192069  0.13292507]
 [-2.42160971 -1.01075238  0.98425267]
 [-0.91712425  0.65375365 -0.95105702]
 [ 0.14097882  0.3617725  -0.17915746]
 [ 0.18453206  0.22264386  0.37857213]
 [ 0.26559024 -0.97085237  5.61725075]
 [-0.673369   -1.13181743 -1.05361084]]

Final stress:
[18.3090325   7.03766615 11.14063458 -0.88935996 -1.35916137 -0.88223789]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 9.04479115e+00 -5.53566086e+00 -7.24305165e+00]
 [-1.33234301e+00 -9.21163739e-01 -7.00036394e+00]
 [ 2.47205569e+00 -1.82680239e+00  4.93008596e+00]
 [ 5.68042268e+00  2.80022841e+00 -4.76693105e+00]
 [-2.27327430e+00  9.81709916e+00 -3.64815137e+00]
 [ 6.04330965e+00  4.88589156e+00  2.50837717e+00]
 [-1.43808155e+01  5.69643995e+00 -6.16062619e+00]
 [-2.44954566e+00 -9.91155054e+00 -2.09206362e+00]
 [-3.41943471e+00  3.56772805e+00 -2.33256704e+00]
 [-7.63270993e+00  4.84312099e+00 -6.81695247e+00]
 [-7.17615128e+00 -4.44644710e+00 -9.34190543e+00]
 [ 4.16941269e+00  1.06453428e+01 -2.04484675e+00]
 [ 4.48968656e+00 -7.75989665e+00  3.26650105e+00]
 [-2.03218269e+00 -4.02902864e+00  2.42475892e+00]
 [ 2.71116556e+01  1.50795976e+00 -3.41295288e+00]
 [ 2.48836984e-01  6.26924447e+00  2.75257677e+01]
 [-1.83585397e+01 -2.18075934e+01  6.39926937e+00]
 [ 4.35973398e+00 -3.40775685e+00  8.99816091e+00]
 [ 1.15190169e+01 -5.45068272e+00 -4.42903246e+00]
 [-4.37584596e+00  1.19301886e+01 -3.75970499e+00]
 [ 5.65293464e+00  2.94014581e+00  4.80820399e+00]
 [-7.18285149e+00 -5.17211948e+00 -7.18579826e+00]
 [ 1.73180674e+00  8.29469889e+00 -1.69771091e+01]
 [ 3.94582692e+00  3.31080256e-01  4.91438425e+00]
 [ 2.63870772e+00  2.54819136e+00  1.17701566e+01]
 [-1.83144228e+00  2.09920020e-01 -1.73260306e+00]
 [-3.63910309e+00 -7.13963827e+00  6.48563120e+00]
 [-9.75734760e+00  8.73709341e-01  3.21693889e-01]
 [ 1.08858319e+01 -1.57704694e+00 -1.79467933e+00]
 [-4.94816733e-02 -1.89707981e+00 -7.25363837e-01]
 [-8.48566603e+00 -3.89956052e+00 -6.68394853e+00]
 [-7.06791051e-01  2.44607092e+00 -6.67533072e+00]
 [ 6.63086663e+00  3.32214049e-03  7.03332843e-01]
 [ 2.56054069e+00  5.62337576e+00  1.22011814e+01]
 [-2.41506613e+00 -9.25073445e-01 -1.40011970e+00]
 [-1.16868452e+01  4.73343007e-01  8.96659717e+00]]

Final stress:
[ 9.87300855 16.07010854 14.2005493   0.8771916   1.62234849 -1.29442999]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 0.02155085 -0.03526681 -0.10933508]
 [ 0.00233037 -0.05404619  0.01636023]
 [-0.15174366 -0.05903139 -0.00932017]
 [ 0.1390623   0.02649719 -0.03005132]
 [ 0.03926699  0.02850923  0.03653368]
 [-0.03340868  0.13144736  0.00444159]
 [-0.06883671 -0.00354425  0.05147891]
 [ 0.16307259 -0.09243788  0.03165001]
 [ 0.0333824  -0.15633774 -0.02691132]
 [-0.11386046  0.12496072  0.10792275]
 [ 0.00756495  0.04231598 -0.03660227]
 [-0.31314842 -0.16934155  0.13913642]
 [ 0.01036307  0.06569854 -0.2373618 ]
 [ 0.16602485 -0.01841586  0.12282264]
 [-0.04241773  0.03528752 -0.01105421]
 [ 0.06775309 -0.01776051  0.1256762 ]
 [-0.06222992  0.190238   -0.13238414]
 [ 0.03166491  0.0902133   0.0728954 ]
 [ 0.16649117 -0.04929271 -0.11598862]
 [-0.04777447 -0.07649088 -0.03425986]
 [ 0.06098247 -0.00660974 -0.04442915]
 [-0.05838782  0.172075    0.06644695]
 [-0.04595401 -0.01123061 -0.02087482]
 [ 0.07731284 -0.01028554 -0.05858656]
 [ 0.09048804 -0.1028648  -0.03168581]
 [ 0.12511882  0.03512693 -0.04541791]
 [-0.06065433  0.08678212 -0.08479176]
 [-0.14076888  0.08369116 -0.09693019]
 [ 0.03981656 -0.19949341 -0.03577086]
 [-0.06896935 -0.05758764  0.10927093]
 [-0.01597531 -0.12965052 -0.09799595]
 [-0.15082348 -0.01493541  0.3389569 ]
 [-0.14324781 -0.0637949   0.11476343]
 [ 0.08311914  0.07118067 -0.02351867]
 [ 0.12345436  0.13015965 -0.00856761]
 [ 0.06938126  0.01423494 -0.04651797]]

Final stress:
[12.28506376 19.3865265  14.9890484   1.02097544  0.56899426  2.53599226]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-7.36097333e-06 -1.00874813e-05  3.98640384e-07]
 [ 1.33438968e-05  9.93558748e-06  1.68258261e-05]
 [-5.03457381e-06 -1.66600457e-06  6.10441457e-06]
 [ 3.35348647e-06  1.82359994e-07 -6.45553901e-06]
 [-1.05468270e-06 -1.08215581e-05 -1.48930397e-06]
 [-4.19933376e-06 -2.29647969e-06 -1.47768069e-05]
 [-5.47545766e-06  1.43680047e-06  1.93292067e-06]
 [ 2.10688493e-06  3.46052271e-05  3.17668995e-05]
 [ 5.27853537e-06  6.25494125e-06 -4.15764803e-06]
 [-2.29391045e-06 -1.32199869e-05 -1.27048049e-06]
 [ 1.11814956e-05  1.48503846e-05 -2.46806904e-05]
 [ 7.67620986e-07  3.46534792e-06 -6.15956716e-06]
 [-1.21148611e-05  2.19129873e-06  3.39608463e-06]
 [ 7.10862162e-06 -2.31919809e-05  1.41490978e-05]
 [-8.88059991e-06  1.12835778e-05  5.69486239e-06]
 [ 6.52146017e-06  8.87808851e-06  1.35064073e-05]
 [ 3.03787536e-06 -4.78238070e-06  6.38324385e-06]
 [ 1.27294038e-05 -3.24029668e-06 -7.84323681e-07]
 [ 8.97613324e-06 -1.98269273e-05 -5.56281996e-06]
 [-1.52490382e-05 -5.58548484e-06  4.83765394e-06]
 [ 4.43936125e-06 -1.67126993e-05 -1.70692902e-05]
 [ 3.74020659e-07  2.76499590e-06 -3.68047223e-06]
 [-3.05377487e-06  1.21621697e-05 -9.87315659e-06]
 [-9.85660524e-06  6.56503692e-06  1.22613360e-05]
 [ 3.74559871e-06 -3.66569838e-06 -2.21916192e-05]
 [-4.76296718e-06  3.15325272e-06 -1.57717533e-05]
 [-1.71491434e-05 -1.28334018e-05  8.24865098e-07]
 [-2.83672579e-07 -3.89770916e-06 -5.48436670e-06]
 [ 8.68999609e-06 -1.43254793e-05 -2.58487078e-06]
 [ 4.83943734e-06 -1.16076727e-06 -2.37637693e-06]
 [-8.89208758e-06  8.10333213e-06 -5.85931730e-06]
 [ 1.67314847e-06  1.84982743e-05  4.26811316e-06]
 [ 9.14923646e-06 -1.37671593e-07 -9.15788412e-06]
 [ 4.48298578e-07  9.86699213e-07  2.89241065e-05]
 [-1.17835392e-05  3.34469848e-06  7.03806371e-07]
 [ 9.68070891e-06 -1.21006539e-06  7.40800869e-06]]

Final stress:
[13.04323365 18.135346   12.91089536 -0.65236697  0.84217848 -0.51068321]

Minimization converged after 15 steps.
Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[-1.73354633e-01 -1.12517429e-01  1.23742564e-01]
 [ 1.75826987e-01  2.03840633e-01 -7.39225164e-02]
 [ 7.08781447e-02 -5.06252841e-03 -3.03784807e-01]
 [-2.19687011e-01  3.66700136e-01 -4.24405187e-02]
 [-3.85569766e-01 -7.73172282e-02  7.60283543e-02]
 [ 4.61937378e-01  1.30556584e-04 -1.65199698e-01]
 [ 4.91229316e-01  8.99522222e-02 -1.60186742e-01]
 [-4.30913030e-01 -1.24003747e-01  3.30485389e-01]
 [ 2.44471953e-03 -8.76508847e-02  5.90270666e-02]
 [-1.64907507e-01 -4.97135281e-02  9.22273889e-02]
 [-1.64985756e-01 -1.04130300e-01 -1.92332782e-01]
 [-2.96007089e-03 -1.55227573e-01  1.29415737e-01]
 [ 1.87841036e-01 -9.56926977e-02  1.37674747e-01]
 [-7.28276971e-02 -3.94156024e-02 -2.79480829e-03]
 [ 1.34191113e-02 -1.85976426e-01 -1.54324858e-02]
 [ 1.37203464e-01 -1.59809698e-01  7.60641822e-02]
 [ 8.27771159e-02  1.38273510e-02 -3.18181124e-02]
 [-1.24050200e-01 -4.46434317e-02 -5.57530061e-02]
 [ 7.80180275e-02  1.36256901e-01 -2.17413702e-01]
 [ 9.75943502e-02  3.27618834e-02  1.58775189e-02]
 [-1.29480900e-01 -1.26848097e-02 -3.84566115e-03]
 [-5.10929553e-02  7.64370664e-03  5.76614222e-02]
 [-2.14005220e-01  1.54241036e-01 -1.82121634e-01]
 [ 6.50189739e-02  1.25225562e-01  1.91110662e-01]
 [-8.14274657e-02 -4.09412807e-02  9.63695942e-02]
 [ 1.45947957e-02 -1.21755248e-01 -8.24384374e-02]
 [-3.63192142e-02 -3.98655227e-02 -1.36547108e-01]
 [ 7.08301272e-02  3.63888010e-02  1.07796196e-01]
 [-6.20357139e-03  1.40373928e-01  1.15741977e-01]
 [-1.62520653e-01 -1.33216723e-02 -2.63528140e-02]
 [ 8.48408544e-02  2.21869232e-01 -2.06515213e-01]
 [-1.18803727e-01 -4.83000444e-02  4.46170504e-02]
 [ 1.43911922e-01 -1.23743613e-01 -6.19581757e-02]
 [ 2.55247616e-01  3.72298121e-02  1.18114237e-01]
 [ 2.29906308e-01  1.27897107e-01  9.24513223e-02]
 [-1.24410870e-01 -5.25656050e-02  9.64528122e-02]]

Final stress:
[ 0.04583612  0.1038135   0.05592961 -0.00217076  0.02648108 -0.02976331]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[-1.28169717e+00 -1.13247469e-01  1.45881860e-01]
 [ 1.92946559e+00  1.07628249e+00 -1.07938794e+00]
 [-9.42623600e-01  1.41384971e+00  1.65371347e+00]
 [ 1.80029029e-01  1.54648809e+00 -1.38623761e+00]
 [ 1.90361255e+00  4.64192827e-01 -1.13218275e+00]
 [-2.97291282e+00 -4.62057915e-01  2.25656203e+00]
 [ 1.84273852e+00  3.36230332e-01 -2.70381788e+00]
 [-1.20840134e+00 -2.61264365e-01  1.98422383e+00]
 [ 7.84825104e-02  7.03654202e-01  5.90341558e-01]
 [-3.11591772e-01  5.46150751e-02 -8.20880781e-01]
 [-1.24178746e+00  4.62329095e-01  3.66534256e-01]
 [-4.22753489e-01 -3.47022482e-01 -9.65193244e-01]
 [ 1.28766750e+00 -1.10873723e-01 -5.52452389e-01]
 [ 1.42215509e-01  8.18082608e-01  1.27023849e+00]
 [ 7.02923283e-01  5.67775572e-01 -1.25203921e+00]
 [-1.64839927e-02  6.60078708e-01  1.03974375e+00]
 [ 8.01523626e-01 -1.81972178e-01  2.02052820e-01]
 [-7.49455235e-01 -3.40990075e-01 -6.64696987e-01]
 [ 8.47685154e-01 -6.78142638e-02 -1.73985825e-01]
 [-3.97328042e-01 -3.50053020e-01 -3.10185542e-01]
 [-1.30378678e+00  1.08584087e-01  1.62597222e-01]
 [ 8.45502065e-01  1.42519926e-01  6.40963855e-01]
 [-6.99390339e-01  2.70918629e-01 -4.33823377e-03]
 [ 8.05165540e-01  4.37450565e-01  4.79358815e-01]
 [-2.25005844e-03  2.72422589e-01  4.88506023e-02]
 [-2.05950057e-01 -9.83947501e-01 -2.20415730e-01]
 [ 2.41058854e-01 -7.82256623e-01 -3.62462304e-01]
 [ 3.29061333e-01 -9.31475128e-01 -6.77588487e-01]
 [-1.06704088e+00 -1.51784805e+00  1.12324964e+00]
 [ 8.13161399e-01 -1.52994534e+00 -6.90730984e-01]
 [-9.44676221e-01 -1.33292807e-01  6.68934052e-02]
 [ 1.09946431e+00 -1.33767591e+00  5.98699120e-01]
 [ 1.60605243e+00  1.40397665e-01  8.60063895e-01]
 [-1.73372543e+00 -3.81067409e-01 -1.22420115e+00]
 [ 1.38523445e+00  3.72046693e-01  1.94054917e+00]
 [-1.33918897e+00 -1.51146066e-02 -1.20972074e+00]]

Final stress:
[-0.13967854 -0.00192382 -0.03876733  0.00900564 -0.07301876 -0.18605187]

Minimization converged after 16 steps.
Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.07653232  0.01776447  0.02174861]
 [ 0.05263282 -0.03991339  0.02847641]
 [-0.04248096 -0.04556166 -0.10107803]
 [ 0.00580752 -0.09036983  0.04889606]
 [ 0.0193656   0.09062001 -0.01112015]
 [ 0.07874224  0.14056787 -0.05531113]
 [-0.01107878 -0.04676507  0.06199696]
 [-0.01814465 -0.06872607  0.11555351]
 [ 0.09936802 -0.00231219  0.00554789]
 [-0.0683711   0.06401092  0.00693587]
 [-0.07982447  0.10142233 -0.02755768]
 [ 0.00507612 -0.05897923  0.07131609]
 [-0.04615205  0.08698291 -0.13004077]
 [-0.14233159 -0.04867992 -0.02672999]
 [ 0.006197    0.11454774 -0.01164005]
 [-0.16415808 -0.01445013  0.02816727]
 [ 0.08240016  0.01936093  0.00158605]
 [ 0.28175616 -0.06222407 -0.43096189]
 [-0.17252933 -0.08832805 -0.15595326]
 [ 0.11487814 -0.09409908 -0.09741057]
 [ 0.03396973  0.11370264  0.04817786]
 [ 0.06642003 -0.03483592 -0.10488567]
 [ 0.1131923   0.10620627 -0.00301832]
 [-0.27375574 -0.07426943  0.07462292]
 [ 0.09558045 -0.0024212   0.05582649]
 [-0.09496116  0.01038204  0.13037657]
 [ 0.0625374   0.21191483  0.041817  ]
 [ 0.05615693 -0.05316217 -0.17649113]
 [ 0.12595382 -0.08995161  0.02192788]
 [ 0.06862827  0.05661076  0.03898487]
 [ 0.14484637 -0.09142823  0.37023092]
 [-0.06896415 -0.00900133 -0.00070342]
 [-0.06991896 -0.04669215  0.1477853 ]
 [-0.0265959   0.09832128  0.05826255]
 [-0.02244354 -0.0269379   0.04768979]
 [-0.1352663  -0.14330635 -0.09302481]]

Final stress:
[12.32904925  8.84307549 12.75189435  1.68945514 -0.46182506 -1.57474873]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.00887138  0.00164099 -0.02237203]
 [ 0.01288101  0.01474281  0.01072271]
 [-0.00967435 -0.00283505 -0.00337127]
 [ 0.0112044  -0.00505801 -0.00516986]
 [-0.01167276  0.01306128  0.00773069]
 [ 0.00399553 -0.00488158  0.0064063 ]
 [ 0.00622055 -0.02078746 -0.00935212]
 [ 0.01936543  0.02088775 -0.00564053]
 [-0.00925649  0.00930347  0.01796385]
 [-0.00582106 -0.02099811 -0.00990119]
 [ 0.00798754  0.01210285 -0.00078868]
 [-0.00408607 -0.00022477 -0.01287681]
 [-0.00885792 -0.00254461  0.00162319]
 [ 0.00463088 -0.02131605  0.00294441]
 [ 0.02578262 -0.02530192  0.0070025 ]
 [ 0.00692318  0.00898776 -0.00087345]
 [ 0.00511232 -0.00091208 -0.01598912]
 [ 0.00208337 -0.00474685  0.01052664]
 [ 0.00287001  0.01699214  0.00343823]
 [-0.00160196 -0.02590567  0.00343437]
 [ 0.00512205 -0.00788881  0.01745759]
 [-0.00409041 -0.00150073  0.00730034]
 [-0.0180737  -0.00181484 -0.0171385 ]
 [ 0.005101    0.00392179 -0.00039049]
 [-0.00347953 -0.00920097 -0.03650089]
 [ 0.01578118 -0.00306383  0.01186847]
 [ 0.00554252  0.00543753  0.02234303]
 [ 0.0077512   0.00728676  0.00018632]
 [-0.0253232  -0.00214914 -0.01499947]
 [-0.00550358 -0.00892255  0.00476814]
 [-0.01139266  0.01267803  0.00517878]
 [-0.00435617  0.01227726  0.00072887]
 [-0.0132486   0.00523455 -0.00041909]
 [ 0.00446127  0.00264936  0.00998755]
 [-0.01349423  0.0092573  -0.00083651]
 [ 0.00598801  0.01359141  0.00500805]]

Final stress:
[13.53442341 11.50981246 13.24446328 -1.7851421  -2.12703346  1.2360566 ]

Minimization converged after 16 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 46 steps.

Final forces:
[[ 0.64622909  0.03868163 -0.14705191]
 [-0.61112043  0.16137954 -0.06665115]
 [-0.64862481  0.09344535  0.06894014]
 [ 0.66514387 -0.2284501  -0.03145624]
 [ 0.48834302 -0.10680988 -0.27404363]
 [-0.49040884  0.16503996  0.46231871]
 [-0.52192734  0.05406257  0.30697497]
 [ 0.4436926  -0.12215224 -0.43222078]
 [ 0.12757913 -0.00407616 -0.08089663]
 [-0.0971581  -0.06021854 -0.11510511]
 [ 0.00410712 -0.03743402  0.17290203]
 [ 0.06122263  0.0723105  -0.05791799]
 [ 0.10993864 -0.01109469  0.07028073]
 [-0.07388143 -0.10293242 -0.01208781]
 [ 0.04692907  0.02718449 -0.0168532 ]
 [-0.13222512  0.04595567 -0.05557355]
 [-0.11883015 -0.048449    0.06762792]
 [ 0.0024682   0.02125504  0.09675638]
 [ 0.15329172 -0.04031054  0.01025051]
 [-0.0230438   0.01633161  0.0029463 ]
 [ 0.04119571 -0.02164906 -0.01618111]
 [ 0.00838441 -0.01703648 -0.13108299]
 [ 0.0279226   0.07548138  0.01759452]
 [-0.03702398  0.00172432 -0.00546564]
 [ 0.03490842  0.02440264 -0.05769046]
 [-0.0262123   0.2381491   0.03846552]
 [-0.01252823  0.26402383 -0.06629671]
 [-0.0160101  -0.18420625  0.13770173]
 [ 0.10741306 -0.26104672  0.10873958]
 [-0.09191656  0.03280453  0.16069747]
 [ 0.01669725  0.21554115 -0.14230244]
 [-0.03509922 -0.06333869 -0.10048853]
 [ 0.08953365  0.39368156 -0.05609742]
 [ 0.00755532 -0.29568964 -0.0050812 ]
 [-0.06750161 -0.44934229 -0.0446602 ]
 [-0.07904348  0.11278186  0.19300822]]

Final stress:
[ 0.03883432 -0.04201369 -0.03068189  0.00032426 -0.07136617  0.01058374]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-0.11424358 -1.30268212 -0.03583576]
 [-1.25509516 -0.67902644  1.243916  ]
 [ 0.60787382 -0.53529086  0.76665741]
 [-0.49434583 -0.91016554  1.09227604]
 [ 1.37311217  0.53575447  0.13818762]
 [-0.2662495  -1.55146941  0.14594547]
 [ 0.14412703 -0.42724638 -0.5488407 ]
 [-0.67766493  0.87855482 -0.41953799]
 [-0.28468592 -0.79041363 -0.08371521]
 [ 0.53156923  0.43941164 -1.62926185]
 [ 1.20126138 -0.64158813 -0.61773226]
 [-2.41162477  0.35027983 -0.19691449]
 [ 0.31640509  1.2023856  -0.94401787]
 [-1.07087085  0.58131606  0.11896347]
 [ 1.82548172  0.56106226 -0.88392509]
 [-1.52728117 -0.95984472 -0.115787  ]
 [-1.10382339  0.01509722  0.47532777]
 [ 0.09269817  0.75767854 -0.15373507]
 [-0.17299323 -0.320363    0.38114294]
 [ 1.21803623  0.4326246   1.34061119]
 [ 0.02022593 -0.61968817 -0.76518282]
 [-0.87035125  0.33844206  0.38430098]
 [ 0.56792576 -0.20918593  0.711848  ]
 [ 0.49034419  0.11254114  0.70915659]
 [-0.88517821  0.59597703  0.41439068]
 [-0.18335141 -0.07074562  0.59590781]
 [-0.51277412  1.07608516 -0.6087398 ]
 [-0.23349768  0.39671158 -0.09849854]
 [-1.33665866  0.23486629 -0.07434021]
 [ 0.8619378   0.30480902 -0.41820319]
 [-0.30402733  0.19872002 -0.3807483 ]
 [ 0.56895329  0.01114767  0.68960794]
 [ 1.60745282 -1.00875073 -0.29411485]
 [ 0.98392485  1.20679301 -0.66724286]
 [ 0.62470194  0.01012917 -0.2270816 ]
 [ 0.66868557 -0.21392649 -0.04478445]]

Final stress:
[13.66457537 17.38361744 17.82529909 -0.38976596  2.16361653 -0.02757588]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-1.44922838e-03  3.18102270e-03  4.27727394e-03]
 [ 2.37236091e-03 -3.85218786e-03 -1.19152994e-03]
 [ 9.50276578e-04 -1.47353522e-03  4.42710337e-03]
 [-7.85362447e-04  2.35194331e-03 -2.22997055e-03]
 [-1.30733246e-03 -2.10728559e-03 -2.10818214e-04]
 [ 4.55301728e-03 -5.77560472e-03 -4.28296002e-03]
 [-1.41088636e-03  5.07868666e-04 -2.66356027e-03]
 [ 5.03736443e-03  8.65888957e-04  1.69525621e-03]
 [-6.50037261e-04 -1.96820211e-03  3.85434850e-03]
 [ 6.09112832e-04 -7.58630919e-04 -1.30668573e-03]
 [-3.24548501e-03  2.49981904e-03  3.16823530e-04]
 [ 4.18014535e-03  8.57198744e-04  2.10013006e-03]
 [ 8.19591567e-04 -2.64125111e-03 -1.63256551e-03]
 [ 1.59337834e-03 -6.07296140e-04 -6.34599858e-04]
 [ 1.23569423e-03  3.18611983e-03  3.84985592e-03]
 [ 2.04412780e-03  3.49029833e-04  6.01406741e-04]
 [-9.73289304e-05 -2.96448538e-03 -9.78427585e-04]
 [-1.31890305e-03 -2.29157869e-03 -5.10562219e-04]
 [-1.50572245e-03 -1.31681980e-03 -4.79179223e-03]
 [-3.29443068e-03  1.15933459e-03  1.20372872e-03]
 [-3.46190614e-03  1.44994651e-03 -4.54712015e-03]
 [ 3.68765315e-03  3.31257533e-03 -5.68071611e-04]
 [ 1.19687825e-03 -7.25726615e-04 -7.73029473e-04]
 [-2.55794528e-03  2.77016579e-03 -2.15402932e-03]
 [-3.67868249e-04 -1.51311312e-03 -9.01921799e-04]
 [ 6.58143952e-04  2.78570451e-04 -1.67781627e-03]
 [-3.19619651e-05  1.61699775e-03 -2.05648930e-04]
 [ 2.00047053e-03 -1.46922497e-03 -3.52872292e-04]
 [-1.47718875e-03  8.17318962e-04 -1.51131448e-03]
 [ 1.11218829e-03 -2.80399162e-03 -8.42753571e-04]
 [-1.92854908e-03  3.41435672e-03  5.30227752e-03]
 [-1.25215252e-03  2.38987896e-03 -2.78876600e-04]
 [-3.85299125e-04  2.40005249e-03  3.40747042e-03]
 [-5.31559458e-03 -3.64366340e-03 -1.99792266e-04]
 [ 1.98176086e-04  3.71911048e-03  9.02632527e-04]
 [-4.05396864e-04 -1.21460185e-03  2.50841144e-03]]

Final stress:
[12.75559878 15.92386177 12.84925688 -1.00749911 -0.30315851 -1.66544909]

Minimization converged after 15 steps.
Minimization converged after 15 steps.

The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 41 steps.

Final forces:
[[ 0.14888852  0.08202496  0.24895601]
 [ 0.02425676  0.05152576 -0.41013092]
 [-0.00467315 -0.15246255 -0.05385584]
 [ 0.10342222  0.13404668  0.31596654]
 [-0.00374839  0.12342041 -0.1569876 ]
 [-0.23120957 -0.14705005  0.38856237]
 [ 0.09126534 -0.1300852  -0.03350621]
 [-0.16155146  0.1037569  -0.16182702]
 [ 0.05999884  0.14544418 -0.00616515]
 [ 0.07327114  0.06733037 -0.1145287 ]
 [-0.03465702 -0.06376892  0.00441468]
 [ 0.00149744  0.06204164 -0.09366365]
 [-0.09903312 -0.07208894 -0.06793945]
 [ 0.09537166 -0.14177768  0.09245666]
 [-0.0234075  -0.20708711 -0.10456818]
 [ 0.06344682 -0.21588763  0.16444314]
 [-0.03963638  0.15130835 -0.14473736]
 [ 0.12382236  0.18427648  0.06786557]
 [-0.03996069  0.08403921  0.02802601]
 [ 0.09273849  0.09303998  0.07631553]
 [ 0.0192499  -0.03286033  0.05833218]
 [-0.14838706  0.00943324  0.03010287]
 [ 0.04512364 -0.14172916 -0.02816743]
 [ 0.01617874 -0.06554398  0.00543239]
 [ 0.02004064 -0.32827593 -0.09301622]
 [-0.03660628  0.04558424 -0.05265727]
 [ 0.08468579 -0.07432921 -0.02056586]
 [-0.06037549 -0.21870272 -0.12625921]
 [ 0.05282907  0.27519733 -0.03326957]
 [ 0.03403719 -0.17620489 -0.05503869]
 [-0.18672068  0.10598056  0.06305643]
 [-0.05138151  0.1639878  -0.03085531]
 [-0.05484248  0.05288247  0.22976165]
 [ 0.00696685  0.37445091 -0.02297942]
 [ 0.10222625 -0.03193158  0.01442008]
 [-0.08312689 -0.10998559  0.02260697]]

Final stress:
[0.0366095  0.05441512 0.0341876  0.00019175 0.00493597 0.00088628]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 42 steps.

Final forces:
[[-0.12100959  0.06212836  0.2764799 ]
 [ 0.14241176  0.01456929 -0.17172555]
 [-0.17270665 -0.02853409  0.26754553]
 [ 0.16818202  0.07571354 -0.21244155]
 [ 0.31712049 -0.1104128  -0.29191117]
 [-0.40298277  0.1104059   0.27770867]
 [ 0.304816    0.12813123 -0.29193861]
 [-0.34846848 -0.11295955  0.31182903]
 [-0.0736924  -0.03966348  0.17044962]
 [ 0.00897372 -0.00648884 -0.04526713]
 [-0.05783412  0.03099294  0.03405716]
 [ 0.09991709 -0.04477752 -0.14575318]
 [ 0.10206671 -0.0090144  -0.0712266 ]
 [-0.03254069 -0.03016155  0.12720067]
 [ 0.011349    0.01366003 -0.07461019]
 [-0.05416589  0.01006292  0.10899837]
 [ 0.12452903 -0.04773483  0.08229928]
 [-0.21897339 -0.16797737 -0.04237589]
 [ 0.29162108 -0.10401231  0.05405082]
 [-0.17323763 -0.05683926 -0.08903179]
 [-0.15728141  0.08019618 -0.08910274]
 [ 0.1811055   0.10913218  0.00647903]
 [-0.18808709  0.11207299 -0.00674596]
 [ 0.10303491  0.05259847  0.11849267]
 [ 0.00644224  0.0710236   0.04324014]
 [ 0.05072251  0.07265931 -0.09759341]
 [ 0.01992487 -0.09194417 -0.07771252]
 [ 0.02119415 -0.08474284  0.0257002 ]
 [-0.18558078 -0.21981109 -0.13229369]
 [ 0.1225984  -0.06134674  0.04941335]
 [-0.17961445 -0.12323852 -0.10775543]
 [ 0.21220681 -0.15606008  0.10446254]
 [ 0.17477396  0.17182359  0.03135513]
 [-0.06178269  0.09357533 -0.13606973]
 [ 0.15472279  0.10020787  0.07868756]
 [-0.18975503  0.18676571 -0.08489452]]

Final stress:
[-0.05294903 -0.04527486 -0.04183137  0.00016726 -0.01957174 -0.00344954]

Minimization converged after 17 steps.
Minimization converged after 28 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ 6.82052430e-03  2.93473575e-02 -3.08799289e-02]
 [-9.17756927e-02 -1.56842531e-01  5.59267146e-02]
 [ 5.69886493e-02  2.29222491e-01  3.65828886e-02]
 [-1.21225470e-01 -1.29777883e-01 -3.77227486e-02]
 [-7.17600104e-03 -3.04310033e-02  1.64853300e-02]
 [-4.46385204e-02 -2.82542587e-01 -1.06947949e-02]
 [-3.86198527e-02 -1.44090410e-01 -5.88069608e-02]
 [ 1.39761362e-01 -1.91905070e-02 -9.79696860e-02]
 [ 5.28538969e-02  3.87506265e-02 -1.55954642e-01]
 [ 2.28373579e-01  3.42538969e-02  1.42331544e-01]
 [ 2.62462185e-02 -2.50390244e-04  1.48992325e-01]
 [-6.70797750e-02  5.92636247e-02  1.74355654e-01]
 [ 3.49467364e-02  1.47169992e-01  1.41053243e-01]
 [ 1.69905228e-01 -2.77524089e-01  1.04741940e-01]
 [-1.15218443e-01  3.32127889e-01 -5.78104063e-02]
 [ 1.36733874e-01 -9.13105699e-02 -1.66097052e-01]
 [-2.96804476e-02  1.37773198e-01  4.86558935e-03]
 [ 5.37033613e-02 -4.39866097e-02  1.22819707e-02]
 [ 1.18723720e-01 -2.21913819e-01 -3.93946598e-02]
 [-1.85018629e-01 -8.93393357e-02 -4.21628554e-02]
 [-2.50555445e-01  3.39582335e-01 -2.13966625e-02]
 [ 1.09489131e-02 -3.21034790e-02 -1.36911320e-01]
 [ 4.54364795e-02 -1.63338665e-01  7.75346137e-02]
 [-3.60230181e-03  2.46949175e-02 -9.59781495e-02]
 [-9.19453449e-03  2.01852095e-01 -1.08374502e-01]
 [-1.26091922e-02 -8.08611054e-02  2.03832497e-02]
 [-7.16545530e-02  8.97700034e-03 -9.36361833e-02]
 [ 2.34143697e-02 -4.17970858e-03 -1.06899597e-01]
 [-2.63669089e-01 -6.26827027e-02  1.46781448e-01]
 [ 9.42384248e-02  1.73967838e-01  2.63506547e-01]
 [ 5.46766293e-02  1.53719107e-01 -1.10929457e-01]
 [-6.36892021e-02 -9.37771042e-03  2.14049767e-01]
 [ 1.63665236e-02  5.97632589e-02 -1.95861205e-01]
 [ 2.01804828e-01 -8.30200988e-02 -5.91168579e-02]
 [-8.04232743e-02 -2.54679328e-02  5.74994895e-02]
 [-1.61128939e-02 -2.22344899e-02  9.22535573e-03]]

Final stress:
[13.3969252  12.5824878  11.54476795 -0.71953399 -3.48871335 -0.2087462 ]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[ -3.00323671  -0.42567207  -1.32196595]
 [ -2.08856292  -2.18845377   2.65572978]
 [  0.97995947   0.57111576  -0.78658603]
 [ -2.78575421  -0.80039495  -1.27627261]
 [  3.00977305   4.28236621  -6.15300809]
 [ -1.77796037   2.92908219   2.38387768]
 [  8.10612557  -2.15660952   0.90222194]
 [  0.64412954  -0.27721598  -2.38996288]
 [  9.22352423   0.91629635 -12.63284211]
 [ -9.31581159  -7.03657917  -4.78474128]
 [ -0.0608405    0.4444788    0.6111249 ]
 [ -2.69309093   2.09240428  -0.88077499]
 [ -0.21317366  -1.76706336   3.51382259]
 [  0.89439769  -2.1542183   -0.52114156]
 [ 11.02077146  16.93580669  10.18913958]
 [ -1.700226     1.23539383  14.5134361 ]
 [ -1.90157747  -4.93889328   8.14862248]
 [  0.35203269  -5.92289574  -6.58773956]
 [  2.5189533    2.29970838  -0.74974481]
 [  0.36932683   0.70127432  -0.61664261]
 [ -0.11499446  -0.35018444  -0.64831889]
 [ -1.45862763  -2.75386052  -3.25293177]
 [  1.33432973  -4.65871681 -11.86311032]
 [ -1.25978783  -1.56681324  -8.26424167]
 [  3.85216509  -3.17324099   0.76905549]
 [ -0.23046498  -0.86657561  13.26810002]
 [ -6.34061547   3.41855944   2.67531245]
 [ -7.84042233   2.68638136   0.25205511]
 [  2.60785677  -5.24223091   2.21364874]
 [ -1.18810473   4.24001094   1.52903508]
 [  0.7786932    1.65842844   1.07545797]
 [ -2.03841498   1.52772383   2.5487984 ]
 [  3.06885441  -0.99465649  -0.20494771]
 [  3.48642129   1.93900928  -1.09010984]
 [ -4.64636112   1.28208942   2.85217609]
 [ -1.5892864   -1.88585435  -6.07653169]]

Final stress:
[14.91326025 12.94046334 12.1054465  -1.22496343 -1.25872999  1.7836252 ]


The following exception was caught during minimization:
RuntimeError('LineSearch failed!')

Minimization stalled after 44 steps.

Final forces:
[[-0.0577825   0.03851004  0.2209549 ]
 [ 0.0268084  -0.22654316  0.18172245]
 [ 0.16665794 -0.05827761  0.02051809]
 [-0.05043887 -0.04371131  0.04011761]
 [-0.49671517 -0.05376281  0.10163844]
 [ 0.69283102  0.04844277 -0.56799133]
 [ 0.69553796  0.13983212 -0.4071031 ]
 [-0.62373017 -0.01569206  0.23907855]
 [ 0.01191166  0.0162158   0.11437955]
 [ 0.05872387  0.024026    0.04294053]
 [-0.01013612  0.00301476 -0.0727746 ]
 [-0.07668859  0.0195067   0.03889231]
 [ 0.22746964  0.13129348 -0.09087421]
 [-0.14427411  0.24605143  0.04410927]
 [-0.15374007 -0.13673763  0.03015661]
 [ 0.05518048 -0.06014793  0.06636775]
 [ 0.01827375  0.03871784 -0.01607032]
 [-0.05183566 -0.03186496 -0.03198574]
 [ 0.02526316  0.06370148 -0.08900045]
 [ 0.16990836  0.05367522 -0.04811017]
 [ 0.05841287 -0.12936775  0.1146143 ]
 [ 0.00547042  0.09960772  0.0330375 ]
 [-0.02914185  0.00191918 -0.00550873]
 [ 0.02510592  0.00111192  0.05113972]
 [-0.030142    0.41969942  0.10520666]
 [-0.11979836  0.11801883  0.00224547]
 [ 0.08889681  0.25764351  0.10705896]
 [-0.07196422  0.18855062  0.13759841]
 [-0.18393797  0.09234348 -0.26362276]
 [ 0.06218778 -0.09217011  0.1739847 ]
 [-0.00850957 -0.19680872  0.10548053]
 [-0.12967428 -0.31622912 -0.16609448]
 [-0.10310464 -0.13848592 -0.21686437]
 [ 0.13334668 -0.46873036  0.14182205]
 [ 0.01138396  0.18341973 -0.04301515]
 [-0.19175656 -0.21677262 -0.09404896]]

Final stress:
[-0.02726492  0.02287763  0.01385858  0.00417703  0.04432958 -0.01121343]

Minimization converged after 16 steps.
Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[-2.52804333 -0.06667231  0.88841345]
 [ 3.26388571  1.5201733   0.16924229]
 [ 2.24508889  0.24239045 -0.21278606]
 [-1.45076426  0.09375984  2.01158645]
 [-0.73359053 -0.2395255  -0.80898293]
 [-0.53768451  1.90333104 -2.08842299]
 [-0.02831807 -0.72781846  0.70348836]
 [-0.88148132 -2.17526661 -0.67948627]
 [-2.9177836  -0.66542001 -0.73144842]
 [ 1.00522809  0.17038873  0.86773521]
 [ 0.54479228 -0.32716091  0.18629287]
 [ 1.55190641 -0.19690046  1.60686376]
 [-2.42523976 -0.40243437  2.82012912]
 [ 3.20523614 -4.08162044 -2.68820038]
 [-0.46359656  3.54816028 -1.2100788 ]
 [ 2.17898685  0.33935479  1.61809072]
 [ 0.24252472 -0.40791136 -1.70613718]
 [ 0.0419202   1.37349229  1.0633499 ]
 [-0.48708203  4.46629952 -2.48853359]
 [-0.35158294 -1.98383201  0.90746881]
 [ 2.134425   -0.53738631  0.05542551]
 [ 1.10414259 -0.19411477  0.64549648]
 [ 0.92383215  0.69059925 -0.72194174]
 [-0.17512712 -1.34170001  0.10460497]
 [-3.17656013 -0.6892021   2.43912514]
 [-0.17068454 -0.16123571  0.2973093 ]
 [ 0.50603545 -2.25717547  1.7643023 ]
 [ 0.08894476  1.8719373   0.18901788]
 [ 2.35531919  0.73924726  0.71011093]
 [-0.51744914 -0.77627441 -1.85636203]
 [-0.35940223 -1.19169336 -1.52761836]
 [ 0.11881436 -1.57888488 -1.50568185]
 [-1.94751878  0.54105548  0.80201433]
 [ 1.2206253   2.91226127  0.08227766]
 [-4.90381401  0.38280413 -2.3312678 ]
 [ 1.32401477 -0.79302548  0.62460296]]

Final stress:
[10.39735617 18.02321729 14.07803372 -0.9874739  -0.70646413 -0.23221014]

Minimization stopped after hitting the maximum of 200 steps.

Final forces:
[[  1.65373917   0.15735564   0.80572203]
 [ -2.58600113   0.10289587   2.30339753]
 [ -0.26902378  -3.50625146   1.05864714]
 [  0.80997078   4.51478326  -1.8823841 ]
 [  4.01734375  -0.5067477   -1.56482686]
 [ -3.61240936   1.0331752    1.19199406]
 [  1.23939406  -1.58899131   0.97060222]
 [ -1.07549212   4.26593444   1.99186191]
 [  0.70722781  -1.98718591   3.8460041 ]
 [  5.56541107   2.16644581   4.58103128]
 [  5.1028508    7.07348597  -4.50796553]
 [ -3.30123789   0.4298863   -0.40146744]
 [ -0.71129302 -11.96218591  -0.82802818]
 [ -0.52630258  -3.37882071  -2.12120388]
 [ 12.15058371   2.48481348 -14.50342578]
 [ -1.92063414  -7.69941815   3.62977005]
 [ -2.87595792  -4.11509632  -0.4106258 ]
 [ -3.62553736  -1.46188037   2.22497955]
 [ -3.37159254   1.89252605  -2.86698261]
 [  2.55117599  -1.82579195  -0.06692299]
 [ -6.03215474   4.40797031   0.35951681]
 [ -6.13455958   0.73250839   4.25501075]
 [  0.48616961   3.59996056   0.61613112]
 [ -1.04540575   2.35221815  -2.0441165 ]
 [  5.22451911  -0.84796452  -0.29643572]
 [ -3.33275289   2.74241188   2.08110103]
 [  1.09324251  -1.09773406   3.77785351]
 [  4.84808019  -1.35910473   0.87710924]
 [  2.75436225  -1.17878036  -2.78782889]
 [ -2.09908615  -0.48846183   2.06332203]
 [  0.14007135   4.59824124   0.75266268]
 [ -1.92304377  -2.22129319  -2.51818436]
 [ -1.98597122  -0.55180732   2.00161932]
 [  3.6747899   -1.05618353   3.21910949]
 [ -2.64799935   4.5898461   -1.02240178]
 [ -2.94247677  -0.31075933  -4.78464543]]

Final stress:
[1.18773361e+01 1.29115234e+01 1.48170788e+01 5.03021883e-01
 3.21486971e-05 2.28511636e+00]


Summary of completed elastic constants calculation:

Method: stress-condensed
Step generator: MaxStepGenerator(_base_step=0.1,_step_nom=None,_num_steps=14,_step_ratio=1.6,offset=0,num_extrap=0,check_num_steps=True,use_exact_steps=True,_scale=500,_state=State(x=array(1), method='forward', n=1, order=2))


Raw elastic constants [ASE units]:
[[ 300.2378   147.53616  136.04865  -18.83859  -55.90666   -1.11781]
 [ 147.53616  312.40405  168.65144  -21.62693   57.02604    0.33191]
 [ 136.04865  168.65144  264.36185  -24.42093   35.5653     0.44891]
 [ -18.83859  -21.62693  -24.42093   35.8497   -21.79307   54.71934]
 [ -55.90666   57.02604   35.5653   -21.79307  102.87949    0.58856]
 [  -1.11781    0.33191    0.44891   54.71934    0.58856 -114.87043]]


95%% Error estimate [ASE units]:
[[  4.66233   0.89901   0.80611 192.27174   0.58346  20.34418]
 [  0.89901   1.40992   0.52009  27.84167   0.9615   43.22465]
 [  0.80611   0.52009   1.18102  39.40265   0.41522  26.22796]
 [192.27174  27.84167  39.40265  18.43796  60.49883  94.83146]
 [  0.58346   0.9615    0.41522  60.49883   1.45875  68.9055 ]
 [ 20.34418  43.22465  26.22796  94.83146  68.9055   97.28577]]


WARNING: Maximum standard error estimate (1/2 of the error given by numdifftools) 96.135869 
is too big compared to maximum elastic constant component 312.404052 [ASE units] and requested fractional tolerance 0.010000.


Maximum deviation from material symmetry [ASE units]: 24.420931


WARNING: Maximum deviation from material symmetry according to space group 12 is too big
compared to maximum elastic constant component 312.404052 [ASE units] and requested fractional tolerance 0.010000.


WARNING: None of the calculations successfully completed with errors within tolerance.
The last run performed had the lowest errors.

R E S U L T S

Elastic constants [GPa]:
[[ 48103.3981   23637.89829  21797.39667  -3018.2752   -8957.23451   -179.09271]
 [ 23637.89829  50052.64677  27020.93886  -3465.01696   9136.57868     53.1784 ]
 [ 21797.39667  27020.93886  42355.43808  -3912.66453   5698.18877     71.92402]
 [ -3018.2752   -3465.01696  -3912.66453   5743.75592  -3491.63461   8767.00509]
 [ -8957.23451   9136.57868   5698.18877  -3491.63461  16483.11159     94.2974 ]
 [  -179.09271     53.1784      71.92402   8767.00509     94.2974  -18404.27224]]

95 %% Error estimate [GPa]:
[[  746.98739   144.03691   129.15297 30805.32832    93.48116  3259.49667]
 [  144.03691   225.89402    83.32766  4460.72716   154.04895  6925.35285]
 [  129.15297    83.32766   189.22083  6312.99994    66.5249   4202.183  ]
 [30805.32832  4460.72716  6312.99994  2954.08632  9692.9808  15193.67518]
 [   93.48116   154.04895    66.5249   9692.9808    233.71725 11039.87803]
 [ 3259.49667  6925.35285  4202.183   15193.67518 11039.87803 15586.89897]]

Maximum deviation from material symmetry [GPa] = 3912.66453

Bulk modulus [GPa] = 30194.56201

Unique elastic constants for space group 12 [GPa]
['c11', 'c12', 'c13', 'c15', 'c22', 'c23', 'c25', 'c33', 'c35', 'c44', 'c46', 'c55', 'c66']
[48103.398104282234, 23637.898290673424, 21797.396670100043, -8957.234511128481, 50052.64677260211, 27020.938860878367, 9136.57868171257, 42355.4380840538, 5698.188772711179, 5743.755921179741, 8767.005094248163, 16483.111592361707, -18404.272238794794]

WARNING: Nearest isotropic state not computed.