!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!! !!!!! !!!!! 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_SmirnovaKuskinStarikov_2013_UMoXe__MO_679329885632_005 Supported species : Mo U Xe random seed = 13 lattice constant (orig) = 3.000 perturbation amplitude = 0.300 number unit cells per side = 2 ----------------------------------------------------------------------------------------------------- MONOATOMIC STRUCTURE (pbc=False)-- Species = Mo (Configuration in file "config-F-Mo.xyz") ----------------------------------------------------------------------------------------------------- Energy = 55.93614032400705 Forces: 1 -1.28862100e+01 -1.19688049e+01 -1.19762302e+01 2 -2.89413506e+00 5.69712013e+00 -2.80460552e+01 3 -2.45164391e+00 -3.00956201e+01 5.27485641e+00 4 -2.75918513e+01 -3.80561151e-01 -2.00261181e+00 5 3.64058082e+00 -2.01762715e+01 -1.88145871e+01 6 1.52052251e+01 3.68510616e+00 -1.78260510e+01 7 1.75354209e+01 -1.99980628e+01 1.65083465e+00 8 8.69149105e+00 -2.87993728e+00 -2.77774898e+00 9 -1.56163196e+01 1.86950221e+00 -1.47735538e+01 10 -6.47892367e+00 1.84685908e+01 -1.93305389e+01 11 -1.14841402e+01 4.36507553e+00 -7.58452647e+00 12 -1.68156272e+01 1.61127185e+01 -2.00960754e+00 13 6.93325389e+00 -2.78216926e+00 -2.59313415e+01 14 1.22187839e+01 9.77617232e+00 -9.51155966e+00 15 2.51645799e+01 4.46991444e+00 -6.08165115e+00 16 6.48419963e+00 2.93473933e+01 -3.67580863e+00 17 -1.42989468e+01 -1.88947289e+01 -7.17608694e-01 18 -1.34447582e+00 -6.96852185e+00 1.00395357e+01 19 -1.89845441e+00 -1.56944854e+01 1.73162576e+01 20 -1.64954848e+01 -1.65253033e+00 1.97918743e+01 21 -5.00831599e-01 -2.65237279e+01 -6.22394425e+00 22 2.55715084e+01 -1.95226930e+00 -2.67909974e+00 23 1.49304884e+01 -1.63229580e+01 1.55663439e+01 24 -6.34619631e+00 5.38080206e+00 2.55813626e+01 25 -2.79114252e+01 4.13160213e+00 -4.73818736e-01 26 -6.00209941e+00 2.75149866e+01 2.61334603e-01 27 1.48148153e+00 -1.87858418e+00 2.78986837e+01 28 -1.08482177e+01 1.04797540e+01 1.09321183e+01 29 5.69729374e+00 -2.28610482e+00 7.94621225e+00 30 1.88685792e+01 1.85181579e+01 -1.52520875e-01 31 1.70565134e+01 5.30162698e+00 1.88740058e+01 32 2.38558308e+00 1.53368147e+01 1.94554443e+01 MONOATOMIC STRUCTURE (pbc=True)-- Species = Mo (Configuration in file "config-T-Mo.xyz") ----------------------------------------------------------------------------------------------------- Energy = 55.93614032400705 Forces: 1 -1.28862100e+01 -1.19688049e+01 -1.19762302e+01 2 -2.89413506e+00 5.69712013e+00 -2.80460552e+01 3 -2.45164391e+00 -3.00956201e+01 5.27485641e+00 4 -2.75918513e+01 -3.80561151e-01 -2.00261181e+00 5 3.64058082e+00 -2.01762715e+01 -1.88145871e+01 6 1.52052251e+01 3.68510616e+00 -1.78260510e+01 7 1.75354209e+01 -1.99980628e+01 1.65083465e+00 8 8.69149105e+00 -2.87993728e+00 -2.77774898e+00 9 -1.56163196e+01 1.86950221e+00 -1.47735538e+01 10 -6.47892367e+00 1.84685908e+01 -1.93305389e+01 11 -1.14841402e+01 4.36507553e+00 -7.58452647e+00 12 -1.68156272e+01 1.61127185e+01 -2.00960754e+00 13 6.93325389e+00 -2.78216926e+00 -2.59313415e+01 14 1.22187839e+01 9.77617232e+00 -9.51155966e+00 15 2.51645799e+01 4.46991444e+00 -6.08165115e+00 16 6.48419963e+00 2.93473933e+01 -3.67580863e+00 17 -1.42989468e+01 -1.88947289e+01 -7.17608694e-01 18 -1.34447582e+00 -6.96852185e+00 1.00395357e+01 19 -1.89845441e+00 -1.56944854e+01 1.73162576e+01 20 -1.64954848e+01 -1.65253033e+00 1.97918743e+01 21 -5.00831599e-01 -2.65237279e+01 -6.22394425e+00 22 2.55715084e+01 -1.95226930e+00 -2.67909974e+00 23 1.49304884e+01 -1.63229580e+01 1.55663439e+01 24 -6.34619631e+00 5.38080206e+00 2.55813626e+01 25 -2.79114252e+01 4.13160213e+00 -4.73818736e-01 26 -6.00209941e+00 2.75149866e+01 2.61334603e-01 27 1.48148153e+00 -1.87858418e+00 2.78986837e+01 28 -1.08482177e+01 1.04797540e+01 1.09321183e+01 29 5.69729374e+00 -2.28610482e+00 7.94621225e+00 30 1.88685792e+01 1.85181579e+01 -1.52520875e-01 31 1.70565134e+01 5.30162698e+00 1.88740058e+01 32 2.38558308e+00 1.53368147e+01 1.94554443e+01 MONOATOMIC STRUCTURE (pbc=False)-- Species = U (Configuration in file "config-F-U.xyz") ----------------------------------------------------------------------------------------------------- Energy = 139.37299972276168 Forces: 1 -1.00483256e+01 -1.49820352e+01 -3.66657030e+00 2 3.94327133e+01 -3.16209941e+01 -9.15667707e+00 3 -3.29403348e+01 -2.03461935e+01 -3.14801754e+01 4 -4.81255665e+01 -2.19943177e+01 -5.17393361e+01 5 -5.75967058e+00 -1.14496146e+01 -2.42505510e+01 6 1.68188389e+01 -1.87681102e+01 -3.68313180e+01 7 1.68118513e+01 -7.89764419e+00 1.00961330e+01 8 3.75928845e+00 8.41499799e+00 9.17687058e+00 9 -4.38099625e+01 3.96607010e+01 -1.70237269e+01 10 -1.56222081e+01 2.70579030e+01 -5.31604948e+00 11 3.23216539e+01 3.21012351e+00 -3.65986740e+01 12 -9.57670951e+00 1.43911284e+01 -6.53887019e+00 13 8.53428137e+00 -1.68120484e+01 -1.96225017e+01 14 1.94213610e+01 1.17923195e+01 -1.37169137e+01 15 2.08742896e+01 1.07310049e+01 2.53757912e+01 16 -9.71739594e+00 3.83951766e+01 -1.01227913e+01 17 -3.77986122e+01 -2.26380904e+01 -1.85636336e+01 18 5.19141972e+01 6.30451593e+00 2.73869471e+01 19 -4.89059231e+00 -1.58610464e+01 5.38844959e+01 20 -1.50105853e+01 2.60714400e+00 1.94247003e+01 21 4.90506939e+01 -2.20864614e+01 7.33179929e+00 22 1.68844088e+01 -3.26759690e+01 -3.64094171e+01 23 1.24737112e+01 -1.34601602e+01 9.63303703e+00 24 -1.26607942e+01 1.88890823e+01 1.72882160e+01 25 -5.54583232e+01 1.88534920e+01 4.50322970e+01 26 -2.08230993e+01 3.73310062e+01 -2.64914671e+01 27 -3.11312417e+01 -5.73788850e+01 2.48455237e+01 28 -1.86544500e+01 1.19548487e+01 9.20497598e+00 29 1.90232205e+01 -3.87423130e+01 1.03751445e+01 30 1.19848629e+01 1.54091542e+01 -3.03693178e+00 31 1.43351198e+00 2.81118471e+01 4.67617114e+01 32 5.12889875e+01 5.35994380e+01 3.47479618e+01 MONOATOMIC STRUCTURE (pbc=True)-- Species = U (Configuration in file "config-T-U.xyz") ----------------------------------------------------------------------------------------------------- Energy = 139.37299972276168 Forces: 1 -1.00483256e+01 -1.49820352e+01 -3.66657030e+00 2 3.94327133e+01 -3.16209941e+01 -9.15667707e+00 3 -3.29403348e+01 -2.03461935e+01 -3.14801754e+01 4 -4.81255665e+01 -2.19943177e+01 -5.17393361e+01 5 -5.75967058e+00 -1.14496146e+01 -2.42505510e+01 6 1.68188389e+01 -1.87681102e+01 -3.68313180e+01 7 1.68118513e+01 -7.89764419e+00 1.00961330e+01 8 3.75928845e+00 8.41499799e+00 9.17687058e+00 9 -4.38099625e+01 3.96607010e+01 -1.70237269e+01 10 -1.56222081e+01 2.70579030e+01 -5.31604948e+00 11 3.23216539e+01 3.21012351e+00 -3.65986740e+01 12 -9.57670951e+00 1.43911284e+01 -6.53887019e+00 13 8.53428137e+00 -1.68120484e+01 -1.96225017e+01 14 1.94213610e+01 1.17923195e+01 -1.37169137e+01 15 2.08742896e+01 1.07310049e+01 2.53757912e+01 16 -9.71739594e+00 3.83951766e+01 -1.01227913e+01 17 -3.77986122e+01 -2.26380904e+01 -1.85636336e+01 18 5.19141972e+01 6.30451593e+00 2.73869471e+01 19 -4.89059231e+00 -1.58610464e+01 5.38844959e+01 20 -1.50105853e+01 2.60714400e+00 1.94247003e+01 21 4.90506939e+01 -2.20864614e+01 7.33179929e+00 22 1.68844088e+01 -3.26759690e+01 -3.64094171e+01 23 1.24737112e+01 -1.34601602e+01 9.63303703e+00 24 -1.26607942e+01 1.88890823e+01 1.72882160e+01 25 -5.54583232e+01 1.88534920e+01 4.50322970e+01 26 -2.08230993e+01 3.73310062e+01 -2.64914671e+01 27 -3.11312417e+01 -5.73788850e+01 2.48455237e+01 28 -1.86544500e+01 1.19548487e+01 9.20497598e+00 29 1.90232205e+01 -3.87423130e+01 1.03751445e+01 30 1.19848629e+01 1.54091542e+01 -3.03693178e+00 31 1.43351198e+00 2.81118471e+01 4.67617114e+01 32 5.12889875e+01 5.35994380e+01 3.47479618e+01 MONOATOMIC STRUCTURE (pbc=False)-- Species = Xe (Configuration in file "config-F-Xe.xyz") ----------------------------------------------------------------------------------------------------- Energy = 8146.215700177817 Forces: 1 -1.71594364e+03 -2.99666589e+03 -3.13011471e+03 2 4.36846753e+02 -1.68220909e+03 -5.44073436e+02 3 3.09462922e+03 -8.72847852e+02 1.07631857e+03 4 -1.60840298e+03 3.70215859e+03 1.23165675e+03 5 2.84500399e+01 -4.12480350e+01 -5.49122951e+01 6 1.12044622e+03 -1.05802491e+03 -4.97138372e+02 7 1.85799985e+03 -2.26805273e+03 -3.60429517e+03 8 -1.30008408e+03 -6.01034780e+02 1.72957821e+02 9 -2.25481440e+03 -2.57369374e+02 -5.08029122e+02 10 2.08078226e+03 2.01874627e+03 -1.54491354e+03 11 -2.00402198e+03 -8.05713292e+02 1.91558702e+03 12 -1.27082884e+03 6.54716573e+02 1.10996491e+03 13 1.59109835e+03 1.15239564e+03 -2.31216179e+03 14 1.03468929e+01 1.22280752e+01 -9.17156401e+00 15 1.01071411e+03 1.52647817e+03 -4.38513402e+02 16 2.34462395e+03 1.38834564e+03 -2.05021042e+03 17 -9.91610792e+02 -1.15307118e+03 5.47084404e+02 18 8.60609339e+02 1.46272499e+03 -6.47473044e+01 19 -1.15300985e+01 -4.41779044e+02 5.62662392e+02 20 -2.09682723e+02 -2.96905669e+02 6.28479109e+02 21 -2.20560607e+03 -7.88728940e+02 1.58253637e+03 22 1.13239687e+03 1.61335052e+03 2.47924155e+03 23 1.65576312e+03 -1.73292350e+03 4.94122879e+02 24 -1.64173569e+03 1.69999332e+03 4.95123393e+01 25 -1.68004436e+02 -8.52176522e+01 -1.18751948e+02 26 -3.69547562e+03 1.92453147e+03 -1.12306476e+03 27 -5.78450452e+02 -3.74038859e+03 2.69532211e+03 28 -1.02478186e+03 8.21662838e+02 2.22042825e+02 29 2.79601615e+02 -1.55950571e+03 -1.41919013e+03 30 6.03628200e+02 1.47649021e+03 -8.46983945e+02 31 1.07173542e+03 -9.42955756e+02 1.71498684e+03 32 1.50130144e+03 1.87081970e+03 1.78379602e+03 MONOATOMIC STRUCTURE (pbc=True)-- Species = Xe (Configuration in file "config-T-Xe.xyz") ----------------------------------------------------------------------------------------------------- Energy = 8146.215700177817 Forces: 1 -1.71594364e+03 -2.99666589e+03 -3.13011471e+03 2 4.36846753e+02 -1.68220909e+03 -5.44073436e+02 3 3.09462922e+03 -8.72847852e+02 1.07631857e+03 4 -1.60840298e+03 3.70215859e+03 1.23165675e+03 5 2.84500399e+01 -4.12480350e+01 -5.49122951e+01 6 1.12044622e+03 -1.05802491e+03 -4.97138372e+02 7 1.85799985e+03 -2.26805273e+03 -3.60429517e+03 8 -1.30008408e+03 -6.01034780e+02 1.72957821e+02 9 -2.25481440e+03 -2.57369374e+02 -5.08029122e+02 10 2.08078226e+03 2.01874627e+03 -1.54491354e+03 11 -2.00402198e+03 -8.05713292e+02 1.91558702e+03 12 -1.27082884e+03 6.54716573e+02 1.10996491e+03 13 1.59109835e+03 1.15239564e+03 -2.31216179e+03 14 1.03468929e+01 1.22280752e+01 -9.17156401e+00 15 1.01071411e+03 1.52647817e+03 -4.38513402e+02 16 2.34462395e+03 1.38834564e+03 -2.05021042e+03 17 -9.91610792e+02 -1.15307118e+03 5.47084404e+02 18 8.60609339e+02 1.46272499e+03 -6.47473044e+01 19 -1.15300985e+01 -4.41779044e+02 5.62662392e+02 20 -2.09682723e+02 -2.96905669e+02 6.28479109e+02 21 -2.20560607e+03 -7.88728940e+02 1.58253637e+03 22 1.13239687e+03 1.61335052e+03 2.47924155e+03 23 1.65576312e+03 -1.73292350e+03 4.94122879e+02 24 -1.64173569e+03 1.69999332e+03 4.95123393e+01 25 -1.68004436e+02 -8.52176522e+01 -1.18751948e+02 26 -3.69547562e+03 1.92453147e+03 -1.12306476e+03 27 -5.78450452e+02 -3.74038859e+03 2.69532211e+03 28 -1.02478186e+03 8.21662838e+02 2.22042825e+02 29 2.79601615e+02 -1.55950571e+03 -1.41919013e+03 30 6.03628200e+02 1.47649021e+03 -8.46983945e+02 31 1.07173542e+03 -9.42955756e+02 1.71498684e+03 32 1.50130144e+03 1.87081970e+03 1.78379602e+03 MIXED STRUCTURE (pbc=False)-- Species = Mo U Xe (Configuration in file "config-F-MoUXe.xyz") ----------------------------------------------------------------------------------------------------- Energy = 1871.477569253426 Forces: 1 -1.20868865e+03 -1.62825594e+03 2.50364014e+02 2 1.62320718e+03 1.04415253e+03 -3.83338053e+02 3 1.55607836e+02 -1.52699464e+02 -4.43692911e+02 4 -1.68808231e+02 1.16402102e+02 -5.74624174e+02 5 -3.91946283e+01 -6.51973852e+01 -3.60357525e+01 6 2.97976810e+02 -4.08422654e+02 -2.82801707e+02 7 7.19152450e+01 -5.62856559e+01 2.36334611e+01 8 2.37980166e+01 -2.00947604e+02 1.66095880e+02 9 -4.54374331e+02 5.12192395e+02 -1.00541773e+01 10 -1.60091456e+01 2.26938556e+01 -2.27278419e+01 11 -1.29391308e+02 3.45331577e+02 5.71348711e+00 12 -2.33781256e+02 1.58816970e+01 -2.38569507e+02 13 -1.42185954e+01 4.82062661e+02 -4.39759513e+02 14 4.37900156e+02 -8.16674342e+01 -3.78758096e+02 15 2.95760412e+01 4.14970819e+02 -5.78296302e+00 16 -4.08618820e+02 1.30851866e+02 3.59700132e+02 17 -4.89292381e+02 -3.34224698e+02 6.96865948e+02 18 1.16746974e+02 -3.19885853e+02 2.10179947e+02 19 2.44731469e+02 -2.31642025e+02 -2.13286882e+01 20 -2.51836091e+02 2.25314754e+02 5.13174053e+01 21 3.73178451e+02 -1.67293114e+02 1.52107252e+02 22 3.43359410e+01 -2.06559292e+02 2.32373777e+02 23 3.62720534e+01 -3.94726407e+01 1.45078705e+01 24 -4.70691656e+01 6.33576108e+01 8.39543920e+01 25 -2.33520612e+02 4.65140521e+02 2.99024307e+02 26 4.56679414e+02 6.45769537e+01 9.83103030e+00 27 2.28347250e+02 -2.34180884e+02 4.37845363e+01 28 -4.84212037e+02 1.82365694e+02 2.06893950e+02 29 -5.67970824e+02 -6.31304789e+02 -1.37112552e+03 30 1.26699892e+01 1.26975746e+01 2.73068977e+00 31 9.65823496e+02 -6.81772146e+02 4.16215881e+02 32 -3.61780250e+02 1.34181897e+03 9.83304942e+02 ================================================================================ VALGRIND OUTPUT ================================================================================ ==67479== Memcheck, a memory error detector ==67479== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==67479== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info ==67479== Command: python runner2.py EAM_Dynamo_SmirnovaKuskinStarikov_2013_UMoXe__MO_679329885632_005 ==67479== ==68076== Warning: invalid file descriptor 1048564 in syscall close() ==68076== Warning: invalid file descriptor 1048565 in syscall close() ==68076== Warning: invalid file descriptor 1048566 in syscall close() ==68076== Warning: invalid file descriptor 1048567 in syscall close() ==68076== Use --log-fd= to select an alternative log fd. ==68076== Warning: invalid file descriptor 1048568 in syscall close() ==68076== Warning: invalid file descriptor 1048569 in syscall close() ==68077== Warning: invalid file descriptor 1048564 in syscall close() ==68077== Warning: invalid file descriptor 1048565 in syscall close() ==68077== Warning: invalid file descriptor 1048566 in syscall close() ==68077== Warning: invalid file descriptor 1048567 in syscall close() ==68077== Use --log-fd= to select an alternative log fd. ==68077== Warning: invalid file descriptor 1048568 in syscall close() ==68077== Warning: invalid file descriptor 1048569 in syscall close() ==68102== Warning: invalid file descriptor 1048564 in syscall close() ==68102== Warning: invalid file descriptor 1048565 in syscall close() ==68102== Warning: invalid file descriptor 1048566 in syscall close() ==68102== Warning: invalid file descriptor 1048567 in syscall close() ==68102== Use --log-fd= to select an alternative log fd. ==68102== Warning: invalid file descriptor 1048568 in syscall close() ==68102== Warning: invalid file descriptor 1048569 in syscall close() ==68104== Warning: invalid file descriptor 1048564 in syscall close() ==68104== Warning: invalid file descriptor 1048565 in syscall close() ==68104== Warning: invalid file descriptor 1048566 in syscall close() ==68104== Warning: invalid file descriptor 1048567 in syscall close() ==68104== Use --log-fd= to select an alternative log fd. ==68104== Warning: invalid file descriptor 1048568 in syscall close() ==68104== Warning: invalid file descriptor 1048569 in syscall close() ==68107== Warning: invalid file descriptor 1048564 in syscall close() ==68107== Warning: invalid file descriptor 1048565 in syscall close() ==68107== Warning: invalid file descriptor 1048566 in syscall close() ==68107== Warning: invalid file descriptor 1048567 in syscall close() ==68107== Use --log-fd= to select an alternative log fd. ==68107== Warning: invalid file descriptor 1048568 in syscall close() ==68107== Warning: invalid file descriptor 1048569 in syscall close() ==68109== Warning: invalid file descriptor 1048564 in syscall close() ==68109== Warning: invalid file descriptor 1048565 in syscall close() ==68109== Warning: invalid file descriptor 1048566 in syscall close() ==68109== Warning: invalid file descriptor 1048567 in syscall close() ==68109== Use --log-fd= to select an alternative log fd. ==68109== Warning: invalid file descriptor 1048568 in syscall close() ==68109== Warning: invalid file descriptor 1048569 in syscall close() ==68227== Warning: invalid file descriptor 1048564 in syscall close() ==68227== Warning: invalid file descriptor 1048565 in syscall close() ==68227== Warning: invalid file descriptor 1048566 in syscall close() ==68227== Warning: invalid file descriptor 1048567 in syscall close() ==68227== Use --log-fd= to select an alternative log fd. ==68227== Warning: invalid file descriptor 1048568 in syscall close() ==68227== Warning: invalid file descriptor 1048569 in syscall close() ==68234== Warning: invalid file descriptor 1048564 in syscall close() ==68234== Warning: invalid file descriptor 1048565 in syscall close() ==68234== Warning: invalid file descriptor 1048566 in syscall close() ==68234== Warning: invalid file descriptor 1048567 in syscall close() ==68234== Use --log-fd= to select an alternative log fd. ==68234== Warning: invalid file descriptor 1048568 in syscall close() ==68234== Warning: invalid file descriptor 1048569 in syscall close() ==68241== Warning: invalid file descriptor 1048564 in syscall close() ==68241== Warning: invalid file descriptor 1048565 in syscall close() ==68241== Warning: invalid file descriptor 1048566 in syscall close() ==68241== Warning: invalid file descriptor 1048567 in syscall close() ==68241== Use --log-fd= to select an alternative log fd. ==68241== Warning: invalid file descriptor 1048568 in syscall close() ==68241== Warning: invalid file descriptor 1048569 in syscall close() ==68243== Warning: invalid file descriptor 1048564 in syscall close() ==68243== Warning: invalid file descriptor 1048565 in syscall close() ==68243== Warning: invalid file descriptor 1048566 in syscall close() ==68243== Warning: invalid file descriptor 1048567 in syscall close() ==68243== Use --log-fd= to select an alternative log fd. ==68243== Warning: invalid file descriptor 1048568 in syscall close() ==68243== Warning: invalid file descriptor 1048569 in syscall close() ==68390== Warning: invalid file descriptor 1048564 in syscall close() ==68390== Warning: invalid file descriptor 1048565 in syscall close() ==68390== Warning: invalid file descriptor 1048566 in syscall close() ==68390== Warning: invalid file descriptor 1048567 in syscall close() ==68390== Use --log-fd= to select an alternative log fd. ==68390== Warning: invalid file descriptor 1048568 in syscall close() ==68390== Warning: invalid file descriptor 1048569 in syscall close() ==68394== Warning: invalid file descriptor 1048564 in syscall close() ==68394== Warning: invalid file descriptor 1048565 in syscall close() ==68394== Warning: invalid file descriptor 1048566 in syscall close() ==68394== Warning: invalid file descriptor 1048567 in syscall close() ==68394== Use --log-fd= to select an alternative log fd. ==68394== Warning: invalid file descriptor 1048568 in syscall close() ==68394== Warning: invalid file descriptor 1048569 in syscall close() ==68397== Warning: invalid file descriptor 1048564 in syscall close() ==68397== Warning: invalid file descriptor 1048565 in syscall close() ==68397== Warning: invalid file descriptor 1048566 in syscall close() ==68397== Warning: invalid file descriptor 1048567 in syscall close() ==68397== Use --log-fd= to select an alternative log fd. ==68397== Warning: invalid file descriptor 1048568 in syscall close() ==68397== Warning: invalid file descriptor 1048569 in syscall close() ==68404== Warning: invalid file descriptor 1048564 in syscall close() ==68404== Warning: invalid file descriptor 1048565 in syscall close() ==68404== Warning: invalid file descriptor 1048566 in syscall close() ==68404== Warning: invalid file descriptor 1048567 in syscall close() ==68404== Use --log-fd= to select an alternative log fd. ==68404== Warning: invalid file descriptor 1048568 in syscall close() ==68404== Warning: invalid file descriptor 1048569 in syscall close() ==68555== Warning: invalid file descriptor 1048564 in syscall close() ==68555== Warning: invalid file descriptor 1048565 in syscall close() ==68555== Warning: invalid file descriptor 1048566 in syscall close() ==68555== Warning: invalid file descriptor 1048567 in syscall close() ==68555== Use --log-fd= to select an alternative log fd. ==68555== Warning: invalid file descriptor 1048568 in syscall close() ==68555== Warning: invalid file descriptor 1048569 in syscall close() ==68555== Warning: invalid file descriptor 1048570 in syscall close() ==68563== Warning: invalid file descriptor 1048564 in syscall close() ==68563== Warning: invalid file descriptor 1048565 in syscall close() ==68563== Warning: invalid file descriptor 1048566 in syscall close() ==68563== Warning: invalid file descriptor 1048567 in syscall close() ==68563== Use --log-fd= to select an alternative log fd. ==68563== Warning: invalid file descriptor 1048568 in syscall close() ==68563== Warning: invalid file descriptor 1048569 in syscall close() ==68569== Warning: invalid file descriptor 1048564 in syscall close() ==68569== Warning: invalid file descriptor 1048565 in syscall close() ==68569== Warning: invalid file descriptor 1048566 in syscall close() ==68569== Warning: invalid file descriptor 1048567 in syscall close() ==68569== Use --log-fd= to select an alternative log fd. ==68569== Warning: invalid file descriptor 1048568 in syscall close() ==68569== Warning: invalid file descriptor 1048569 in syscall close() ==68571== Warning: invalid file descriptor 1048564 in syscall close() ==68571== Warning: invalid file descriptor 1048565 in syscall close() ==68571== Warning: invalid file descriptor 1048566 in syscall close() ==68571== Warning: invalid file descriptor 1048567 in syscall close() ==68571== Use --log-fd= to select an alternative log fd. ==68571== Warning: invalid file descriptor 1048568 in syscall close() ==68571== Warning: invalid file descriptor 1048569 in syscall close() ==67479== ==67479== HEAP SUMMARY: ==67479== in use at exit: 1,719,582 bytes in 1,333 blocks ==67479== total heap usage: 55,224 allocs, 53,891 frees, 75,667,623 bytes allocated ==67479== ==67479== LEAK SUMMARY: ==67479== definitely lost: 0 bytes in 0 blocks ==67479== indirectly lost: 0 bytes in 0 blocks ==67479== possibly lost: 178,943 bytes in 97 blocks ==67479== still reachable: 1,540,639 bytes in 1,236 blocks ==67479== suppressed: 0 bytes in 0 blocks ==67479== Rerun with --leak-check=full to see details of leaked memory ==67479== ==67479== For counts of detected and suppressed errors, rerun with: -v ==67479== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 16475 from 620) ================================================================================ 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.