==2786462== Memcheck, a memory error detector ==2786462== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==2786462== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==2786462== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMeshWriter -malloc_debug -malloc_dump -memory_info ==2786462== Parent PID: 2784933 ==2786462== ==2786462== ==2786462== FILE DESCRIPTORS: 9 open (3 std) at exit. ==2786462== Open file descriptor 12: ==2786462== at 0x1000622D: pipe (pipe.c:29) ==2786462== by 0x18A0507D: ??? ==2786462== by 0x13F684CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2786462== by 0xF910418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2786462== by 0xF8A9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2786462== by 0xE580D38: PetscInitialize (pinit.c:924) ==2786462== by 0xE4580B3: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2786462== by 0xE458101: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2786462== by 0x11A95D: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==2786462== by 0x1146D3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2786462== by 0x116F22: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2786462== by 0x116E1D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2786462== by 0x117431: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2786462== by 0x112ED5: main (TestPottsMeshWriter.cpp:18) ==2786462== ==2786462== Open file descriptor 8: /dev/shm/open_mpi.0000 ==2786462== at 0x1000ABCC: __open_nocancel (open64_nocancel.c:39) ==2786462== by 0xFF8EC4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==2786462== by 0xF80A822: ??? ==2786462== by 0xF80A96F: ??? ==2786462== by 0x1400D6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2786462== by 0x1400D938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2786462== by 0x13FC3922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2786462== by 0x13F682DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2786462== by 0xF910418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2786462== by 0xF8A9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2786462== by 0xE580D38: PetscInitialize (pinit.c:924) ==2786462== by 0xE4580B3: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2786462== by 0xE458101: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2786462== by 0x11A95D: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==2786462== by 0x1146D3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2786462== by 0x116F22: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2786462== by 0x116E1D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2786462== by 0x117431: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2786462== by 0x112ED5: main (TestPottsMeshWriter.cpp:18) ==2786462== ==2786462== Open file descriptor 116: ==2786462== ==2786462== ==2786462== Open file descriptor 112: ==2786462== ==2786462== ==2786462== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMeshWriter_valgrind.txt ==2786462== ==2786462== ==2786462== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==2786462== ==2786462== ==2786462== ==2786462== HEAP SUMMARY: ==2786462== in use at exit: 700,727 bytes in 9,377 blocks ==2786462== total heap usage: 56,338 allocs, 46,961 frees, 1,354,615,460 bytes allocated ==2786462== ==2786462== LEAK SUMMARY: ==2786462== definitely lost: 0 bytes in 0 blocks ==2786462== indirectly lost: 0 bytes in 0 blocks ==2786462== possibly lost: 0 bytes in 0 blocks ==2786462== still reachable: 24 bytes in 2 blocks ==2786462== suppressed: 700,703 bytes in 9,375 blocks ==2786462== Reachable blocks (those to which a pointer was found) are not shown. ==2786462== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==2786462== ==2786462== For lists of detected and suppressed errors, rerun with: -s ==2786462== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)