==43327== Memcheck, a memory error detector ==43327== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==43327== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==43327== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/heart/test/TestMonodomainProblem -malloc_debug -malloc_dump -memory_info ==43327== Parent PID: 23896 ==43327== ==43327== Warning: invalid file descriptor -1 in syscall close() ==43327== ==43327== FILE DESCRIPTORS: 9 open (3 std) at exit. ==43327== Open file descriptor 12: ==43327== at 0xC1380FD: pipe (pipe.c:29) ==43327== by 0x1435F07D: ??? ==43327== by 0x1008B4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==43327== by 0xBA40418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==43327== by 0xB9D9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==43327== by 0x8270D38: PetscInitialize (pinit.c:924) ==43327== by 0xB908E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==43327== by 0xB908EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==43327== by 0x14A2F6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==43327== by 0x14186D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==43327== by 0x144A60: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==43327== by 0x144900: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==43327== by 0x144F97: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==43327== by 0x13FC45: main (TestMonodomainProblem.cpp:19) ==43327== ==43327== Open file descriptor 8: /dev/shm/open_mpi.0000 ==43327== at 0xC13CA9C: __open_nocancel (open64_nocancel.c:39) ==43327== by 0xC0C0BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==43327== by 0x8115822: ??? ==43327== by 0x811596F: ??? ==43327== by 0x101306DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==43327== by 0x10130938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==43327== by 0x100E6922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==43327== by 0x1008B2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==43327== by 0xBA40418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==43327== by 0xB9D9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==43327== by 0x8270D38: PetscInitialize (pinit.c:924) ==43327== by 0xB908E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==43327== by 0xB908EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==43327== by 0x14A2F6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==43327== by 0x14186D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==43327== by 0x144A60: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==43327== by 0x144900: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==43327== by 0x144F97: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==43327== by 0x13FC45: main (TestMonodomainProblem.cpp:19) ==43327== ==43327== Open file descriptor 145: ==43327== ==43327== ==43327== Open file descriptor 142: ==43327== ==43327== ==43327== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestMonodomainProblem_valgrind.txt ==43327== ==43327== ==43327== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==43327== ==43327== ==43327== ==43327== HEAP SUMMARY: ==43327== in use at exit: 37,076 bytes in 316 blocks ==43327== total heap usage: 6,597,580 allocs, 6,597,264 frees, 2,685,568,601 bytes allocated ==43327== ==43327== LEAK SUMMARY: ==43327== definitely lost: 0 bytes in 0 blocks ==43327== indirectly lost: 0 bytes in 0 blocks ==43327== possibly lost: 0 bytes in 0 blocks ==43327== still reachable: 24 bytes in 2 blocks ==43327== suppressed: 37,052 bytes in 314 blocks ==43327== Reachable blocks (those to which a pointer was found) are not shown. ==43327== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==43327== ==43327== For lists of detected and suppressed errors, rerun with: -s ==43327== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 125 from 31)