!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!! !!!!! !!!!! VERIFICATION CHECK: vc-memory-leak !!!!! !!!!! !!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Description: Check that the model has no memory leaks. This is tested using the Valgrind memory debugging tool (http://valgrind.org) by performing a series of energy and force calculations on a randomly distorted face-centered cubic (FCC) cube base structure for both non-periodic and periodic boundary conditions. Separate configurations are tested for each species supported by the model, as well as one containing a random distribution of all species. Configurations used for testing are provided as auxiliary files. Author: Ellad Tadmor ----------------------------------------------------------------------------------------------------- Results for KIM Model : EAM_Dynamo_BonnyPasianotCastin_2009_FeCuNi__MO_469343973171_005 Supported species : Cu Fe Ni random seed = 13 lattice constant (orig) = 3.000 perturbation amplitude = 0.300 number unit cells per side = 2 ----------------------------------------------------------------------------------------------------- MONOATOMIC STRUCTURE (pbc=False)-- Species = Cu (Configuration in file "config-F-Cu.xyz") ----------------------------------------------------------------------------------------------------- Energy = 20.190281438290786 Forces: 1 -7.92961735e+00 -6.67749484e+00 -1.04164481e+01 2 -1.06461339e+01 1.91153597e+01 -9.38656080e+00 3 1.49724748e+00 -8.68122079e+00 1.06251677e+01 4 -1.04166738e+01 4.27911885e+00 -1.26902746e+00 5 1.74698224e+01 -2.02676643e+01 -4.92365534e+00 6 5.09612405e+00 9.67584419e-01 -6.73537389e+00 7 3.01452334e+00 -2.97286963e+01 -3.05917124e+01 8 -9.44396381e+00 -8.04484190e+00 5.91837890e+00 9 -5.85285929e+00 -9.19727568e+00 -1.41545350e+01 10 -5.14912228e+00 1.39856068e+01 -1.74675795e+01 11 3.76304477e+00 -1.09248047e+01 -2.92075676e+00 12 -9.40650787e+00 1.63182274e+01 2.10267117e+00 13 -1.17314956e+01 -1.26482465e+01 -4.33354425e+01 14 7.15591696e+00 1.14883158e+01 -9.01918499e+00 15 3.57923370e+01 -1.31287255e+01 1.46926277e+01 16 1.43702060e+00 3.10606618e+01 1.50527970e+01 17 -1.37419923e+01 -1.10905273e+01 -5.87258711e+00 18 1.39044198e+01 8.86383791e+00 2.53623614e+00 19 6.48215353e+00 -8.57245739e+00 6.98346793e+00 20 -5.14846318e+00 7.01487177e+00 7.44629655e+00 21 -1.22362730e+01 -8.50127567e+00 7.07458204e+00 22 1.72691672e+01 2.78026987e+01 1.93612291e+01 23 4.50333281e+00 -2.86416594e+00 8.06716279e+00 24 -2.37529314e+00 3.09225148e+00 3.16547357e+00 25 -1.54443028e+01 -3.35951446e+00 1.74651554e+01 26 -7.22622798e+00 1.63836924e+01 -8.35240119e+00 27 1.53538126e+01 -3.56273014e+01 8.09345102e+00 28 -2.89852724e+01 2.46009622e+01 2.52611854e+00 29 -6.51342498e+00 -1.36490788e+01 4.45381323e+00 30 7.42923637e+00 1.41770195e+01 4.02941119e+00 31 1.37980884e+01 -8.99224317e+00 1.14612463e+01 32 8.28137624e+00 1.28053259e+01 1.33899786e+01 MONOATOMIC STRUCTURE (pbc=True)-- Species = Cu (Configuration in file "config-T-Cu.xyz") ----------------------------------------------------------------------------------------------------- Energy = 20.190281438290786 Forces: 1 -7.92961735e+00 -6.67749484e+00 -1.04164481e+01 2 -1.06461339e+01 1.91153597e+01 -9.38656080e+00 3 1.49724748e+00 -8.68122079e+00 1.06251677e+01 4 -1.04166738e+01 4.27911885e+00 -1.26902746e+00 5 1.74698224e+01 -2.02676643e+01 -4.92365534e+00 6 5.09612405e+00 9.67584419e-01 -6.73537389e+00 7 3.01452334e+00 -2.97286963e+01 -3.05917124e+01 8 -9.44396381e+00 -8.04484190e+00 5.91837890e+00 9 -5.85285929e+00 -9.19727568e+00 -1.41545350e+01 10 -5.14912228e+00 1.39856068e+01 -1.74675795e+01 11 3.76304477e+00 -1.09248047e+01 -2.92075676e+00 12 -9.40650787e+00 1.63182274e+01 2.10267117e+00 13 -1.17314956e+01 -1.26482465e+01 -4.33354425e+01 14 7.15591696e+00 1.14883158e+01 -9.01918499e+00 15 3.57923370e+01 -1.31287255e+01 1.46926277e+01 16 1.43702060e+00 3.10606618e+01 1.50527970e+01 17 -1.37419923e+01 -1.10905273e+01 -5.87258711e+00 18 1.39044198e+01 8.86383791e+00 2.53623614e+00 19 6.48215353e+00 -8.57245739e+00 6.98346793e+00 20 -5.14846318e+00 7.01487177e+00 7.44629655e+00 21 -1.22362730e+01 -8.50127567e+00 7.07458204e+00 22 1.72691672e+01 2.78026987e+01 1.93612291e+01 23 4.50333281e+00 -2.86416594e+00 8.06716279e+00 24 -2.37529314e+00 3.09225148e+00 3.16547357e+00 25 -1.54443028e+01 -3.35951446e+00 1.74651554e+01 26 -7.22622798e+00 1.63836924e+01 -8.35240119e+00 27 1.53538126e+01 -3.56273014e+01 8.09345102e+00 28 -2.89852724e+01 2.46009622e+01 2.52611854e+00 29 -6.51342498e+00 -1.36490788e+01 4.45381323e+00 30 7.42923637e+00 1.41770195e+01 4.02941119e+00 31 1.37980884e+01 -8.99224317e+00 1.14612463e+01 32 8.28137624e+00 1.28053259e+01 1.33899786e+01 MONOATOMIC STRUCTURE (pbc=False)-- Species = Fe (Configuration in file "config-F-Fe.xyz") ----------------------------------------------------------------------------------------------------- Energy = -39.9133333897052 Forces: 1 -7.97998583e+00 -5.90786485e+00 -6.69479124e+00 2 1.83271075e+00 9.44593137e+00 -6.89209495e+00 3 3.08689290e+00 -6.44957933e+00 5.32633287e+00 4 -5.90640042e+00 -6.46286255e+00 1.28283652e+00 5 6.30492746e+00 -7.56155136e+00 -4.89316908e+00 6 3.49871064e+00 -3.43807508e+00 -3.14330346e+00 7 2.21717818e+00 -7.67300650e+00 -2.46515180e+00 8 -1.48112003e+00 3.61685879e+00 2.65485428e+00 9 -1.33818380e+01 2.94541655e+00 -1.42726632e+01 10 -5.84963228e+00 4.70232504e+00 -6.64776617e+00 11 1.14351047e+01 -7.89580452e-01 1.02360994e+01 12 -2.95494788e+00 4.11087984e+00 -8.19966169e-02 13 -1.27579936e+01 -1.73085039e+01 -1.90191190e+01 14 1.89017089e+01 2.28022660e+01 -1.01700729e+01 15 7.50867844e+00 -1.49585870e+01 -5.42960392e+00 16 -3.53585275e+00 1.25465040e+01 1.39629768e+01 17 -6.45736300e+00 -4.60110222e+00 -1.28831838e+00 18 1.85966010e+00 1.01439755e+01 -6.63631199e+00 19 4.87108249e+00 -1.47309127e+01 1.02774652e+01 20 -1.17327878e+01 9.76014527e+00 5.21981265e+00 21 6.49300321e+00 -7.80980811e+00 -6.44678111e+00 22 5.65579532e+00 -2.89596391e+00 8.09303938e+00 23 7.44127504e+00 -5.23873649e+00 4.35019989e-01 24 -1.49037216e+00 9.06040586e+00 4.42074670e+00 25 -4.31866837e+00 5.11996796e+00 7.12217707e+00 26 2.72405747e+00 1.85628607e+00 -4.67073462e+00 27 2.05790257e+00 -4.85841143e+00 2.95359713e+00 28 -6.89424536e+00 2.56699508e+00 3.52402704e+00 29 -1.55270831e+01 -9.59686922e+00 4.68797830e+00 30 1.04904611e+01 1.97875728e+01 4.37175269e+00 31 3.02024542e+00 -5.82470937e+00 8.99739901e+00 32 8.68896005e-01 7.64059424e+00 5.18576348e+00 MONOATOMIC STRUCTURE (pbc=True)-- Species = Fe (Configuration in file "config-T-Fe.xyz") ----------------------------------------------------------------------------------------------------- Energy = -39.9133333897052 Forces: 1 -7.97998583e+00 -5.90786485e+00 -6.69479124e+00 2 1.83271075e+00 9.44593137e+00 -6.89209495e+00 3 3.08689290e+00 -6.44957933e+00 5.32633287e+00 4 -5.90640042e+00 -6.46286255e+00 1.28283652e+00 5 6.30492746e+00 -7.56155136e+00 -4.89316908e+00 6 3.49871064e+00 -3.43807508e+00 -3.14330346e+00 7 2.21717818e+00 -7.67300650e+00 -2.46515180e+00 8 -1.48112003e+00 3.61685879e+00 2.65485428e+00 9 -1.33818380e+01 2.94541655e+00 -1.42726632e+01 10 -5.84963228e+00 4.70232504e+00 -6.64776617e+00 11 1.14351047e+01 -7.89580452e-01 1.02360994e+01 12 -2.95494788e+00 4.11087984e+00 -8.19966169e-02 13 -1.27579936e+01 -1.73085039e+01 -1.90191190e+01 14 1.89017089e+01 2.28022660e+01 -1.01700729e+01 15 7.50867844e+00 -1.49585870e+01 -5.42960392e+00 16 -3.53585275e+00 1.25465040e+01 1.39629768e+01 17 -6.45736300e+00 -4.60110222e+00 -1.28831838e+00 18 1.85966010e+00 1.01439755e+01 -6.63631199e+00 19 4.87108249e+00 -1.47309127e+01 1.02774652e+01 20 -1.17327878e+01 9.76014527e+00 5.21981265e+00 21 6.49300321e+00 -7.80980811e+00 -6.44678111e+00 22 5.65579532e+00 -2.89596391e+00 8.09303938e+00 23 7.44127504e+00 -5.23873649e+00 4.35019989e-01 24 -1.49037216e+00 9.06040586e+00 4.42074670e+00 25 -4.31866837e+00 5.11996796e+00 7.12217707e+00 26 2.72405747e+00 1.85628607e+00 -4.67073462e+00 27 2.05790257e+00 -4.85841143e+00 2.95359713e+00 28 -6.89424536e+00 2.56699508e+00 3.52402704e+00 29 -1.55270831e+01 -9.59686922e+00 4.68797830e+00 30 1.04904611e+01 1.97875728e+01 4.37175269e+00 31 3.02024542e+00 -5.82470937e+00 8.99739901e+00 32 8.68896005e-01 7.64059424e+00 5.18576348e+00 MONOATOMIC STRUCTURE (pbc=False)-- Species = Ni (Configuration in file "config-F-Ni.xyz") ----------------------------------------------------------------------------------------------------- Energy = 59.097716857644016 Forces: 1 -2.12977667e+01 -5.21699771e+00 -1.82432996e+01 2 -1.68249364e+01 5.09050781e+01 -4.27923737e+01 3 -6.20838728e+00 -4.22591095e+01 4.49048205e+01 4 -7.65107793e+00 1.44012432e+01 -3.69786597e+00 5 1.33731244e+01 -4.09409896e+01 -1.20081427e+01 6 1.40634913e+01 1.14222671e+01 -9.84295496e+00 7 1.06546631e+01 -7.93560038e+00 5.30768395e+00 8 1.49678536e+01 5.25658280e+00 1.08234795e+01 9 -1.09539697e+01 -1.33884093e+01 -8.05076768e+00 10 2.16826293e+01 1.50192568e+01 -2.17940696e+01 11 -1.59017067e+01 -5.35587015e+00 1.53475267e+01 12 -2.98509852e+01 4.80087845e+00 8.50512296e+00 13 1.29821722e+01 7.44397349e+00 -1.74405248e+01 14 3.85656405e+00 4.55843615e+00 -7.91014938e+00 15 8.41807385e+00 5.53990950e+00 -2.00275428e+01 16 -4.83689383e+01 2.43445304e+00 -4.97519510e+01 17 -3.23130853e+00 -2.20348786e+01 -4.39043058e+00 18 -6.23102273e+01 4.67338742e+00 -5.29510179e+01 19 -1.28664177e+01 -2.51092938e+01 1.49682402e+01 20 -1.12401727e+01 1.20716664e+01 1.86180057e+01 21 -1.12797266e+01 -2.31343829e+01 -3.00560525e+01 22 1.01582068e+01 -2.14276097e+01 1.46797847e+01 23 2.67938895e+01 -4.05196993e+00 2.33067323e+01 24 5.53297780e+01 2.66857301e+01 6.04520210e+01 25 -1.10276193e+01 -4.18397305e+01 -4.36858875e+01 26 1.31926235e+01 1.43431315e+01 -1.97278526e-01 27 2.61062025e+01 -2.33112494e+01 2.05624376e+01 28 -2.94729125e+01 5.02853890e+01 3.48582611e+01 29 6.12811133e+00 2.20288261e+01 8.06009810e+00 30 5.07318647e+01 1.36066116e+01 5.20215199e+01 31 -6.16161983e-01 3.74198284e+00 5.58926461e+00 32 1.06630666e+01 6.78728790e+00 4.83531037e+00 MONOATOMIC STRUCTURE (pbc=True)-- Species = Ni (Configuration in file "config-T-Ni.xyz") ----------------------------------------------------------------------------------------------------- Energy = 59.097716857644016 Forces: 1 -2.12977667e+01 -5.21699771e+00 -1.82432996e+01 2 -1.68249364e+01 5.09050781e+01 -4.27923737e+01 3 -6.20838728e+00 -4.22591095e+01 4.49048205e+01 4 -7.65107793e+00 1.44012432e+01 -3.69786597e+00 5 1.33731244e+01 -4.09409896e+01 -1.20081427e+01 6 1.40634913e+01 1.14222671e+01 -9.84295496e+00 7 1.06546631e+01 -7.93560038e+00 5.30768395e+00 8 1.49678536e+01 5.25658280e+00 1.08234795e+01 9 -1.09539697e+01 -1.33884093e+01 -8.05076768e+00 10 2.16826293e+01 1.50192568e+01 -2.17940696e+01 11 -1.59017067e+01 -5.35587015e+00 1.53475267e+01 12 -2.98509852e+01 4.80087845e+00 8.50512296e+00 13 1.29821722e+01 7.44397349e+00 -1.74405248e+01 14 3.85656405e+00 4.55843615e+00 -7.91014938e+00 15 8.41807385e+00 5.53990950e+00 -2.00275428e+01 16 -4.83689383e+01 2.43445304e+00 -4.97519510e+01 17 -3.23130853e+00 -2.20348786e+01 -4.39043058e+00 18 -6.23102273e+01 4.67338742e+00 -5.29510179e+01 19 -1.28664177e+01 -2.51092938e+01 1.49682402e+01 20 -1.12401727e+01 1.20716664e+01 1.86180057e+01 21 -1.12797266e+01 -2.31343829e+01 -3.00560525e+01 22 1.01582068e+01 -2.14276097e+01 1.46797847e+01 23 2.67938895e+01 -4.05196993e+00 2.33067323e+01 24 5.53297780e+01 2.66857301e+01 6.04520210e+01 25 -1.10276193e+01 -4.18397305e+01 -4.36858875e+01 26 1.31926235e+01 1.43431315e+01 -1.97278526e-01 27 2.61062025e+01 -2.33112494e+01 2.05624376e+01 28 -2.94729125e+01 5.02853890e+01 3.48582611e+01 29 6.12811133e+00 2.20288261e+01 8.06009810e+00 30 5.07318647e+01 1.36066116e+01 5.20215199e+01 31 -6.16161983e-01 3.74198284e+00 5.58926461e+00 32 1.06630666e+01 6.78728790e+00 4.83531037e+00 MIXED STRUCTURE (pbc=False)-- Species = Cu Fe Ni (Configuration in file "config-F-CuFeNi.xyz") ----------------------------------------------------------------------------------------------------- Energy = 114.61033263992077 Forces: 1 -1.84056113e+01 -4.53322143e+01 -2.52299437e+01 2 3.48323695e+01 2.60626667e+01 -3.41068610e+01 3 -2.80841164e+01 -4.46660174e+01 -4.29121750e+01 4 -5.16284485e+01 1.49812674e+01 5.35199193e+01 5 2.14226825e+01 -6.08926685e+01 -4.42821234e+01 6 2.16306386e+01 -4.67963541e+00 -2.87509152e+01 7 1.24098961e+01 -1.21778888e+01 1.41245076e+00 8 -6.93497976e+00 2.85905786e+01 3.39272233e+01 9 -1.97247639e+01 1.69994800e+01 -2.18744511e+01 10 1.47428803e+01 1.11312092e+01 -2.12113326e+01 11 1.24000761e+01 1.87625236e+01 -1.64679569e+01 12 -1.70182743e+01 7.51404315e+00 2.23576663e+01 13 -4.71714487e+01 -2.62419375e+01 -3.67615679e+01 14 5.62071824e+01 2.64663876e+01 -2.63143241e+01 15 4.03184521e+01 9.88156489e+00 3.90374517e+01 16 -3.33150297e+01 2.04615991e+01 2.87572024e+01 17 -1.65771203e+01 -1.50539469e+01 1.45736438e+00 18 -3.54464076e+01 6.56917707e+01 4.80108843e+01 19 2.11112590e+00 -8.71778311e+00 4.16920052e+00 20 -4.84481920e+01 -3.84514371e+01 4.67594762e+00 21 6.87363642e+01 -4.84386795e+01 3.73316672e+01 22 1.48340300e+01 3.37965481e+01 -3.06752755e+01 23 1.02291944e+01 -5.33560321e+01 2.86580463e+01 24 -1.75398399e+01 2.37020011e+01 8.52909291e+00 25 -2.24570625e+01 3.41694293e+00 -5.34057648e+00 26 -3.95791753e+01 2.45952883e+01 -3.47840270e+01 27 6.86790229e+01 1.84912591e+00 2.16189974e+01 28 -2.29366905e+01 3.29849648e+01 3.51332298e+00 29 6.84711575e-01 -4.42781274e+01 -1.93024657e+01 30 1.32813413e+01 1.96761627e+01 -1.68116057e+01 31 1.60006435e+01 -1.24401431e+01 2.21063152e+01 32 1.67465490e+01 2.81623864e+01 4.57428488e+01 MIXED STRUCTURE (pbc=True)-- Species = Cu Fe Ni (Configuration in file "config-T-CuFeNi.xyz") ----------------------------------------------------------------------------------------------------- Energy = 145.03754402654405 Forces: 1 -2.59165540e+01 -3.62376034e+01 -2.04452208e+01 2 3.89712616e+01 2.51213434e+01 -2.25735243e+01 3 -2.87780032e+01 -3.95434162e+01 -4.16267641e+01 4 -4.87385058e+01 1.60997543e+01 5.38303188e+01 5 2.65269083e+01 -3.47664641e+01 -4.37403478e+01 6 2.60193353e+01 -3.42209968e+00 -1.78835347e+01 7 1.14487654e+01 -8.51693414e+00 2.37764616e-01 8 -6.77858949e+00 2.84030388e+01 3.36241752e+01 9 -3.13022763e+01 1.81374168e+01 6.35895667e-01 10 4.44038515e+01 1.18050558e+00 3.19486851e+01 11 1.19629447e+01 1.85602595e+01 -1.63311946e+01 12 -1.57594516e+01 4.61252612e+00 2.47692521e+01 13 -4.76205499e+01 -2.59724867e+01 -3.17269033e+01 14 5.63875850e+01 2.85814928e+01 -2.15413227e+01 15 3.97858272e+01 8.83015671e+00 3.88202654e+01 16 -3.27564105e+01 -1.07933635e+01 4.56835872e+01 17 -8.61724380e+00 -1.31827430e+01 -3.34919719e+00 18 -3.53394057e+01 6.47797272e+01 4.69421862e+01 19 4.70737987e+00 3.61010077e+00 -3.71385499e+00 20 -4.72091769e+01 -3.79841252e+01 -4.11555038e+00 21 7.23843154e+01 -3.69497645e+01 3.57936592e+01 22 2.52094046e+00 3.60051731e+01 -3.48727523e+01 23 1.74145297e+01 -4.17151640e+01 3.09177529e+01 24 -2.05397678e+01 2.92558112e+01 -1.68621139e+01 25 -1.92051598e+01 4.75909534e+00 -6.32015586e+00 26 -4.07183894e+01 1.32963138e+01 -3.16055832e+01 27 8.09276453e+01 1.83272037e+00 1.35946538e+00 28 -5.91593576e+01 1.40415760e+01 -4.62093377e+01 29 3.96611593e-01 -4.24068904e+01 -1.85656711e+01 30 1.08397393e+01 1.32040965e+01 -1.65735591e+01 31 1.52549991e+01 -1.52279642e+01 1.41542519e+01 32 8.48620187e+00 1.64079107e+01 3.93393285e+01 ================================================================================ VALGRIND OUTPUT ================================================================================ ==18643== Memcheck, a memory error detector ==18643== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==18643== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info ==18643== Command: python runner2.py EAM_Dynamo_BonnyPasianotCastin_2009_FeCuNi__MO_469343973171_005 ==18643== ==20090== Warning: invalid file descriptor 1048564 in syscall close() ==20090== Warning: invalid file descriptor 1048565 in syscall close() ==20090== Warning: invalid file descriptor 1048566 in syscall close() ==20090== Warning: invalid file descriptor 1048567 in syscall close() ==20090== Use --log-fd= to select an alternative log fd. ==20090== Warning: invalid file descriptor 1048568 in syscall close() ==20090== Warning: invalid file descriptor 1048569 in syscall close() ==20097== Warning: invalid file descriptor 1048564 in syscall close() ==20097== Warning: invalid file descriptor 1048565 in syscall close() ==20097== Warning: invalid file descriptor 1048566 in syscall close() ==20097== Warning: invalid file descriptor 1048567 in syscall close() ==20097== Use --log-fd= to select an alternative log fd. ==20097== Warning: invalid file descriptor 1048568 in syscall close() ==20097== Warning: invalid file descriptor 1048569 in syscall close() ==20264== Warning: invalid file descriptor 1048564 in syscall close() ==20264== Warning: invalid file descriptor 1048565 in syscall close() ==20264== Warning: invalid file descriptor 1048566 in syscall close() ==20264== Warning: invalid file descriptor 1048567 in syscall close() ==20264== Use --log-fd= to select an alternative log fd. ==20264== Warning: invalid file descriptor 1048568 in syscall close() ==20264== Warning: invalid file descriptor 1048569 in syscall close() ==20268== Warning: invalid file descriptor 1048564 in syscall close() ==20268== Warning: invalid file descriptor 1048565 in syscall close() ==20268== Warning: invalid file descriptor 1048566 in syscall close() ==20268== Warning: invalid file descriptor 1048567 in syscall close() ==20268== Use --log-fd= to select an alternative log fd. ==20268== Warning: invalid file descriptor 1048568 in syscall close() ==20268== Warning: invalid file descriptor 1048569 in syscall close() ==20281== Warning: invalid file descriptor 1048564 in syscall close() ==20281== Warning: invalid file descriptor 1048565 in syscall close() ==20281== Warning: invalid file descriptor 1048566 in syscall close() ==20281== Warning: invalid file descriptor 1048567 in syscall close() ==20281== Use --log-fd= to select an alternative log fd. ==20281== Warning: invalid file descriptor 1048568 in syscall close() ==20281== Warning: invalid file descriptor 1048569 in syscall close() ==20289== Warning: invalid file descriptor 1048564 in syscall close() ==20289== Warning: invalid file descriptor 1048565 in syscall close() ==20289== Warning: invalid file descriptor 1048566 in syscall close() ==20289== Warning: invalid file descriptor 1048567 in syscall close() ==20289== Use --log-fd= to select an alternative log fd. ==20289== Warning: invalid file descriptor 1048568 in syscall close() ==20289== Warning: invalid file descriptor 1048569 in syscall close() ==20378== Warning: invalid file descriptor 1048564 in syscall close() ==20378== Warning: invalid file descriptor 1048565 in syscall close() ==20378== Warning: invalid file descriptor 1048566 in syscall close() ==20378== Warning: invalid file descriptor 1048567 in syscall close() ==20378== Use --log-fd= to select an alternative log fd. ==20378== Warning: invalid file descriptor 1048568 in syscall close() ==20378== Warning: invalid file descriptor 1048569 in syscall close() ==20380== Warning: invalid file descriptor 1048564 in syscall close() ==20380== Warning: invalid file descriptor 1048565 in syscall close() ==20380== Warning: invalid file descriptor 1048566 in syscall close() ==20380== Warning: invalid file descriptor 1048567 in syscall close() ==20380== Use --log-fd= to select an alternative log fd. ==20380== Warning: invalid file descriptor 1048568 in syscall close() ==20380== Warning: invalid file descriptor 1048569 in syscall close() ==20381== Warning: invalid file descriptor 1048564 in syscall close() ==20381== Warning: invalid file descriptor 1048565 in syscall close() ==20381== Warning: invalid file descriptor 1048566 in syscall close() ==20381== Warning: invalid file descriptor 1048567 in syscall close() ==20381== Use --log-fd= to select an alternative log fd. ==20381== Warning: invalid file descriptor 1048568 in syscall close() ==20381== Warning: invalid file descriptor 1048569 in syscall close() ==20382== Warning: invalid file descriptor 1048564 in syscall close() ==20382== Warning: invalid file descriptor 1048565 in syscall close() ==20382== Warning: invalid file descriptor 1048566 in syscall close() ==20382== Warning: invalid file descriptor 1048567 in syscall close() ==20382== Use --log-fd= to select an alternative log fd. ==20382== Warning: invalid file descriptor 1048568 in syscall close() ==20382== Warning: invalid file descriptor 1048569 in syscall close() ==20615== Warning: invalid file descriptor 1048564 in syscall close() ==20615== Warning: invalid file descriptor 1048565 in syscall close() ==20615== Warning: invalid file descriptor 1048566 in syscall close() ==20615== Warning: invalid file descriptor 1048567 in syscall close() ==20615== Use --log-fd= to select an alternative log fd. ==20615== Warning: invalid file descriptor 1048568 in syscall close() ==20615== Warning: invalid file descriptor 1048569 in syscall close() ==20621== Warning: invalid file descriptor 1048564 in syscall close() ==20621== Warning: invalid file descriptor 1048565 in syscall close() ==20621== Warning: invalid file descriptor 1048566 in syscall close() ==20621== Warning: invalid file descriptor 1048567 in syscall close() ==20621== Use --log-fd= to select an alternative log fd. ==20621== Warning: invalid file descriptor 1048568 in syscall close() ==20621== Warning: invalid file descriptor 1048569 in syscall close() ==20631== Warning: invalid file descriptor 1048564 in syscall close() ==20631== Warning: invalid file descriptor 1048565 in syscall close() ==20631== Warning: invalid file descriptor 1048566 in syscall close() ==20631== Warning: invalid file descriptor 1048567 in syscall close() ==20631== Use --log-fd= to select an alternative log fd. ==20631== Warning: invalid file descriptor 1048568 in syscall close() ==20631== Warning: invalid file descriptor 1048569 in syscall close() ==20637== Warning: invalid file descriptor 1048564 in syscall close() ==20637== Warning: invalid file descriptor 1048565 in syscall close() ==20637== Warning: invalid file descriptor 1048566 in syscall close() ==20637== Warning: invalid file descriptor 1048567 in syscall close() ==20637== Use --log-fd= to select an alternative log fd. ==20637== Warning: invalid file descriptor 1048568 in syscall close() ==20637== Warning: invalid file descriptor 1048569 in syscall close() ==20907== Warning: invalid file descriptor 1048564 in syscall close() ==20907== Warning: invalid file descriptor 1048565 in syscall close() ==20907== Warning: invalid file descriptor 1048566 in syscall close() ==20907== Warning: invalid file descriptor 1048567 in syscall close() ==20907== Use --log-fd= to select an alternative log fd. ==20907== Warning: invalid file descriptor 1048568 in syscall close() ==20907== Warning: invalid file descriptor 1048569 in syscall close() ==20907== Warning: invalid file descriptor 1048570 in syscall close() ==20913== Warning: invalid file descriptor 1048564 in syscall close() ==20913== Warning: invalid file descriptor 1048565 in syscall close() ==20913== Warning: invalid file descriptor 1048566 in syscall close() ==20913== Warning: invalid file descriptor 1048567 in syscall close() ==20913== Use --log-fd= to select an alternative log fd. ==20913== Warning: invalid file descriptor 1048568 in syscall close() ==20913== Warning: invalid file descriptor 1048569 in syscall close() ==20929== Warning: invalid file descriptor 1048564 in syscall close() ==20929== Warning: invalid file descriptor 1048565 in syscall close() ==20929== Warning: invalid file descriptor 1048566 in syscall close() ==20929== Warning: invalid file descriptor 1048567 in syscall close() ==20929== Use --log-fd= to select an alternative log fd. ==20929== Warning: invalid file descriptor 1048568 in syscall close() ==20929== Warning: invalid file descriptor 1048569 in syscall close() ==20929== Warning: invalid file descriptor 1048570 in syscall close() ==20940== Warning: invalid file descriptor 1048564 in syscall close() ==20940== Warning: invalid file descriptor 1048565 in syscall close() ==20940== Warning: invalid file descriptor 1048566 in syscall close() ==20940== Warning: invalid file descriptor 1048567 in syscall close() ==20940== Use --log-fd= to select an alternative log fd. ==20940== Warning: invalid file descriptor 1048568 in syscall close() ==20940== Warning: invalid file descriptor 1048569 in syscall close() ==18643== ==18643== HEAP SUMMARY: ==18643== in use at exit: 1,719,598 bytes in 1,333 blocks ==18643== total heap usage: 54,892 allocs, 53,559 frees, 135,672,035 bytes allocated ==18643== ==18643== LEAK SUMMARY: ==18643== definitely lost: 0 bytes in 0 blocks ==18643== indirectly lost: 0 bytes in 0 blocks ==18643== possibly lost: 178,943 bytes in 97 blocks ==18643== still reachable: 1,540,655 bytes in 1,236 blocks ==18643== suppressed: 0 bytes in 0 blocks ==18643== Rerun with --leak-check=full to see details of leaked memory ==18643== ==18643== For counts of detected and suppressed errors, rerun with: -v ==18643== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 16454 from 605) ================================================================================ To pass this verification check the number of bytes that are "definitely lost" or "indirectly lost" must be zero. NOTE that Valgrind will typically report non-zero "possibly lost" bytes due to Python's internal memory allocation and garbage collection that it does not monitor. Full Valgrind output written to auxiliary file "valgrind.out" Grade: P Comment: No memory leak detected.