==44363== Memcheck, a memory error detector ==44363== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==44363== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==44363== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/heart/test/TestMonodomainProblem -malloc_debug -malloc_dump -memory_info ==44363== Parent PID: 24429 ==44363== ==44363== Warning: invalid file descriptor -1 in syscall close() ==44363== ==44363== FILE DESCRIPTORS: 9 open (3 std) at exit. ==44363== Open file descriptor 12: ==44363== at 0xC1380FD: pipe (pipe.c:29) ==44363== by 0x1435E07D: ??? ==44363== by 0x1008B4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==44363== by 0xBA40418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==44363== by 0xB9D9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==44363== by 0x8270D38: PetscInitialize (pinit.c:924) ==44363== by 0xB908E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==44363== by 0xB908EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==44363== by 0x14A2F6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==44363== by 0x14186D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==44363== by 0x144A60: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==44363== by 0x144900: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==44363== by 0x144F97: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==44363== by 0x13FC45: main (TestMonodomainProblem.cpp:19) ==44363== ==44363== Open file descriptor 8: /dev/shm/open_mpi.0000 ==44363== at 0xC13CA9C: __open_nocancel (open64_nocancel.c:39) ==44363== by 0xC0C0BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==44363== by 0x8115822: ??? ==44363== by 0x811596F: ??? ==44363== by 0x101306DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==44363== by 0x10130938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==44363== by 0x100E6922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==44363== by 0x1008B2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==44363== by 0xBA40418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==44363== by 0xB9D9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==44363== by 0x8270D38: PetscInitialize (pinit.c:924) ==44363== by 0xB908E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==44363== by 0xB908EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==44363== by 0x14A2F6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==44363== by 0x14186D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==44363== by 0x144A60: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==44363== by 0x144900: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==44363== by 0x144F97: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==44363== by 0x13FC45: main (TestMonodomainProblem.cpp:19) ==44363== ==44363== Open file descriptor 145: ==44363== ==44363== ==44363== Open file descriptor 142: ==44363== ==44363== ==44363== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestMonodomainProblem_valgrind.txt ==44363== ==44363== ==44363== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==44363== ==44363== ==44363== ==44363== HEAP SUMMARY: ==44363== in use at exit: 15,819 bytes in 56 blocks ==44363== total heap usage: 6,597,103 allocs, 6,597,047 frees, 2,684,368,504 bytes allocated ==44363== ==44363== LEAK SUMMARY: ==44363== definitely lost: 0 bytes in 0 blocks ==44363== indirectly lost: 0 bytes in 0 blocks ==44363== possibly lost: 0 bytes in 0 blocks ==44363== still reachable: 24 bytes in 2 blocks ==44363== suppressed: 15,795 bytes in 54 blocks ==44363== Reachable blocks (those to which a pointer was found) are not shown. ==44363== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==44363== ==44363== For lists of detected and suppressed errors, rerun with: -s ==44363== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 124 from 30)