Task 295533

Name SimpleXORModified-1594586925-22149-0_1
Workunit 138347
Created 12 Jul 2020, 20:48:46 UTC
Sent 4 Aug 2020, 11:11:07 UTC
Report deadline 6 Aug 2020, 11:11:07 UTC
Received 4 Aug 2020, 17:07:35 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 224
Run time 4 hours 21 min 1 sec
CPU time 3 hours 50 min 7 sec
Validate state Valid
Credit 260.00
Device peak FLOPS 1.90 GFLOPS
Application version Machine Learning Dataset Generator v9.20
x86_64-pc-linux-gnu
Peak working set size 685.07 MB
Peak swap size 996.16 MB
Peak disk usage 0.07 MB

Stderr output

<core_client_version>7.9.3</core_client_version>
<![CDATA[
<stderr_txt>
SIGSEGV: segmentation violation
free(): corrupted unsorted chunks
SIGABRT: abort called
Stack trace (22 frames):
Stack trace (29 frames):
../../projects/www.mlcathome.org_mlcathome/mlds_0.920_x86_64-pc-linux-gnu(boinc_catch_signal+0x70)[0x76e450]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x12890)[0x7f4c3e0ac890]
/lib/x86_64-linux-gnu/libc.so.6(+0x42ff6)[0x7f4c2e298ff6]
/lib/x86_64-linux-gnu/libc.so.6(+0x4313a)[0x7f4c2e29913a]
../../projects/www.mlcathome.org_mlcathome/mlds_0.920_x86_64-pc-linux-gnu[0x769c63]
../../projects/www.mlcathome.org_mlcathome/mlds_0.920_x86_64-pc-linux-gnu[0x769d19]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x12890)[0x7f4c3e0ac890]
/lib/x86_64-linux-gnu/libpthread.so.0(pthread_cond_wait+0x241)[0x7f4c3e0a79f1]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libstdc++.so.6(_ZNSt18condition_variable4waitERSt11unique_lockISt5mutexE+0xc)[0x7f4c2e8f7a5c]
../../projects/www.mlcathome.org_mlcathome/mlds_0.920_x86_64-pc-linux-gnu(boinc_catch_signal+0x70)[0x76e450]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x12890)[0x7f4c3e0ac890]
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0xc7)[0x7f4c2e294e97]
/lib/x86_64-linux-gnu/libc.so.6(abort+0x141)[0x7f4c2e296801]
/lib/x86_64-linux-gnu/libc.so.6(+0x89897)[0x7f4c2e2df897]
/lib/x86_64-linux-gnu/libc.so.6(+0x9090a)[0x7f4c2e2e690a]
/lib/x86_64-linux-gnu/libc.so.6(cfree+0x9f6)[0x7f4c2e2ee346]
/lib/x86_64-linux-gnu/libc.so.6(+0x43064)[0x7f4c2e299064]
/lib/x86_64-linux-gnu/libc.so.6(+0x4313a)[0x7f4c2e29913a]
../../projects/www.mlcathome.org_mlcathome/mlds_0.920_x86_64-pc-linux-gnu[0x769c63]
../../projects/www.mlcathome.org_mlcathome/mlds_0.920_x86_64-pc-linux-gnu[0x769d19]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x12890)[0x7f4c3e0ac890]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(+0xe330ea)[0x7f4c2fa0c0ea]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(_ZN5torch8autograd6Engine7executeERKSt6vectorINS0_4EdgeESaIS3_EERKS2_IN2at6TensorESaIS9_EEbbS7_+0x82b)[0x7f4c319606eb]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(+0x2d72cc0)[0x7f4c3194bcc0]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(_ZN5torch8autograd8backwardERKSt6vectorIN2at6TensorESaIS3_EES7_N3c108optionalIbEEb+0x78)[0x7f4c3194f148]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(_ZN2at14TensorIterator13compute_typesEv+0x2ab)[0x7f4c2fa112eb]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(+0x316ab70)[0x7f4c31d43b70]
../../projects/www.mlcathome.org_mlcathome/mlds_0.920_x86_64-pc-linux-gnu(_ZNK3c1014KernelFunction11callUnboxedIvJRKN2at6TensorES5_bbEEET_RKNS_14OperatorHandleEDpT0_+0xd1)[0x536f31]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(_ZN2at14TensorIterator5buildEv+0x44)[0x7f4c2fa14704]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(_ZN2at14TensorIterator9binary_opERNS_6TensorERKS1_S4_b+0x146)[0x7f4c2fa14db6]
../../projects/www.mlcathome.org_mlcathome/mlds_0.920_x86_64-pc-linux-gnu(_ZNK3c1010Dispatcher26callUnboxedWithDispatchKeyIvJRKN2at6TensorES5_bbEEET_RKNS_14OperatorHandleENS_11DispatchKeyEDpT0_+0xda)[0x5337b0]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(_ZN2at6native3addERKNS_6TensorES3_N3c106ScalarE+0x45)[0x7f4c2f7330e5]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(+0x107b815)[0x7f4c2fc54815]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(+0x10c355b)[0x7f4c2fc9c55b]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(+0x2c0b4a8)[0x7f4c317e44a8]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(+0x10c355b)[0x7f4c2fc9c55b]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(+0x2d982ad)[0x7f4c319712ad]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(+0x2d99900)[0x7f4c31972900]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(_ZN5torch8autograd6Engine17evaluate_functionERSt10shared_ptrINS0_9GraphTaskEEPNS0_4NodeERNS0_11InputBufferE+0xf5b)[0x7f4c3195e56b]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(_ZN5torch8autograd6Engine11thread_mainERKSt10shared_ptrINS0_9GraphTaskEEb+0x3d2)[0x7f4c3195fae2]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch_cpu.so(_ZN5torch8autograd6Engine11thread_initEi+0x39)[0x7f4c31958159]
/tmp/.mount_mlds_0SFdCbf/usr/bin/../lib/libtorch.so(+0xc6df)[0x7f4c3e51f6df]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x76db)[0x7f4c3e0a16db]
/lib/x86_64-linux-gnu/libc.so.6(clone+0x3f)[0x7f4c2e37788f]

Exiting...
19:07:22 (18970): called boinc_finish(0)

</stderr_txt>
]]>


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A project of the Cognition, Robotics, and Learning (CORAL) Lab at the University of Maryland, Baltimore County (UMBC)