==836973== Memcheck, a memory error detector ==836973== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==836973== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==836973== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMeshReader -malloc_debug -malloc_dump -memory_info ==836973== Parent PID: 835468 ==836973== ==836973== ==836973== FILE DESCRIPTORS: 9 open (3 std) at exit. ==836973== Open file descriptor 12: ==836973== at 0xDC0222D: pipe (pipe.c:29) ==836973== by 0x17E5E07D: ??? ==836973== by 0x134184CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==836973== by 0xF8E2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==836973== by 0xF87BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==836973== by 0xE570D38: PetscInitialize (pinit.c:924) ==836973== by 0xD84C58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==836973== by 0xD84C5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==836973== by 0x118EE0: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==836973== by 0x1144C5: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==836973== by 0x116F62: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==836973== by 0x116E02: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==836973== by 0x117499: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==836973== by 0x1127F5: main (TestPottsMeshReader.cpp:19) ==836973== ==836973== Open file descriptor 8: /dev/shm/open_mpi.0000 ==836973== at 0xDC06BCC: __open_nocancel (open64_nocancel.c:39) ==836973== by 0xDB8AC4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==836973== by 0xD884822: ??? ==836973== by 0xD88496F: ??? ==836973== by 0x134BD6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==836973== by 0x134BD938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==836973== by 0x13473922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==836973== by 0x134182DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==836973== by 0xF8E2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==836973== by 0xF87BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==836973== by 0xE570D38: PetscInitialize (pinit.c:924) ==836973== by 0xD84C58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==836973== by 0xD84C5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==836973== by 0x118EE0: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==836973== by 0x1144C5: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==836973== by 0x116F62: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==836973== by 0x116E02: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==836973== by 0x117499: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==836973== by 0x1127F5: main (TestPottsMeshReader.cpp:19) ==836973== ==836973== Open file descriptor 116: ==836973== ==836973== ==836973== Open file descriptor 112: ==836973== ==836973== ==836973== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMeshReader_valgrind.txt ==836973== ==836973== ==836973== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==836973== ==836973== ==836973== ==836973== HEAP SUMMARY: ==836973== in use at exit: 700,738 bytes in 9,377 blocks ==836973== total heap usage: 54,779 allocs, 45,402 frees, 1,354,089,101 bytes allocated ==836973== ==836973== LEAK SUMMARY: ==836973== definitely lost: 0 bytes in 0 blocks ==836973== indirectly lost: 0 bytes in 0 blocks ==836973== possibly lost: 0 bytes in 0 blocks ==836973== still reachable: 24 bytes in 2 blocks ==836973== suppressed: 700,714 bytes in 9,375 blocks ==836973== Reachable blocks (those to which a pointer was found) are not shown. ==836973== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==836973== ==836973== For lists of detected and suppressed errors, rerun with: -s ==836973== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)