==25985== Memcheck, a memory error detector ==25985== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25985== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25985== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMeshGenerator -malloc_debug -malloc_dump -memory_info ==25985== Parent PID: 24054 ==25985== ==25985== ==25985== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25985== Open file descriptor 12: ==25985== at 0xF50307D: pipe (pipe.c:29) ==25985== by 0x196FB07D: ??? ==25985== by 0x14CBD4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25985== by 0x111A1418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25985== by 0x1113AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25985== by 0xFE31D38: PetscInitialize (pinit.c:924) ==25985== by 0xF14B1D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25985== by 0xF14B227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25985== by 0x118EF2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25985== by 0x1145AD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25985== by 0x116DAC: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25985== by 0x116C4D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25985== by 0x1172E3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25985== by 0x1129D5: main (TestPottsMeshGenerator.cpp:19) ==25985== ==25985== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25985== at 0xF507A1C: __open_nocancel (open64_nocancel.c:39) ==25985== by 0xF48BBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25985== by 0xF186822: ??? ==25985== by 0xF18696F: ??? ==25985== by 0x14D626DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25985== by 0x14D62938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25985== by 0x14D18922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25985== by 0x14CBD2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25985== by 0x111A1418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25985== by 0x1113AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25985== by 0xFE31D38: PetscInitialize (pinit.c:924) ==25985== by 0xF14B1D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25985== by 0xF14B227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25985== by 0x118EF2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25985== by 0x1145AD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25985== by 0x116DAC: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25985== by 0x116C4D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25985== by 0x1172E3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25985== by 0x1129D5: main (TestPottsMeshGenerator.cpp:19) ==25985== ==25985== Open file descriptor 158: ==25985== ==25985== ==25985== Open file descriptor 155: ==25985== ==25985== ==25985== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMeshGenerator_valgrind.txt ==25985== ==25985== ==25985== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25985== ==25985== ==25985== ==25985== HEAP SUMMARY: ==25985== in use at exit: 618,322 bytes in 8,238 blocks ==25985== total heap usage: 154,713 allocs, 146,475 frees, 1,343,510,731 bytes allocated ==25985== ==25985== LEAK SUMMARY: ==25985== definitely lost: 0 bytes in 0 blocks ==25985== indirectly lost: 0 bytes in 0 blocks ==25985== possibly lost: 0 bytes in 0 blocks ==25985== still reachable: 24 bytes in 2 blocks ==25985== suppressed: 618,298 bytes in 8,236 blocks ==25985== Reachable blocks (those to which a pointer was found) are not shown. ==25985== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25985== ==25985== For lists of detected and suppressed errors, rerun with: -s ==25985== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)