==43253== Memcheck, a memory error detector ==43253== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==43253== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==43253== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/heart/test/TestMonodomainProblem -malloc_debug -malloc_dump -memory_info ==43253== Parent PID: 24025 ==43253== ==43253== Warning: invalid file descriptor -1 in syscall close() ==43253== ==43253== FILE DESCRIPTORS: 9 open (3 std) at exit. ==43253== Open file descriptor 12: ==43253== at 0xC1380ED: pipe (pipe.c:29) ==43253== by 0x1436107D: ??? ==43253== by 0x1008B4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==43253== by 0xBA40418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==43253== by 0xB9D9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==43253== by 0x8270D38: PetscInitialize (pinit.c:924) ==43253== by 0xB908E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==43253== by 0xB908EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==43253== by 0x14A2F6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==43253== by 0x14186D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==43253== by 0x144A60: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==43253== by 0x144900: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==43253== by 0x144F97: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==43253== by 0x13FC45: main (TestMonodomainProblem.cpp:19) ==43253== ==43253== Open file descriptor 8: /dev/shm/open_mpi.0000 ==43253== at 0xC13CA8C: __open_nocancel (open64_nocancel.c:39) ==43253== by 0xC0C0BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==43253== by 0x8115822: ??? ==43253== by 0x811596F: ??? ==43253== by 0x101306DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==43253== by 0x10130938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==43253== by 0x100E6922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==43253== by 0x1008B2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==43253== by 0xBA40418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==43253== by 0xB9D9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==43253== by 0x8270D38: PetscInitialize (pinit.c:924) ==43253== by 0xB908E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==43253== by 0xB908EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==43253== by 0x14A2F6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==43253== by 0x14186D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==43253== by 0x144A60: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==43253== by 0x144900: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==43253== by 0x144F97: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==43253== by 0x13FC45: main (TestMonodomainProblem.cpp:19) ==43253== ==43253== Open file descriptor 145: ==43253== ==43253== ==43253== Open file descriptor 142: ==43253== ==43253== ==43253== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestMonodomainProblem_valgrind.txt ==43253== ==43253== ==43253== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==43253== ==43253== ==43253== ==43253== HEAP SUMMARY: ==43253== in use at exit: 618,814 bytes in 8,245 blocks ==43253== total heap usage: 6,613,808 allocs, 6,605,563 frees, 4,016,953,078 bytes allocated ==43253== ==43253== LEAK SUMMARY: ==43253== definitely lost: 0 bytes in 0 blocks ==43253== indirectly lost: 0 bytes in 0 blocks ==43253== possibly lost: 0 bytes in 0 blocks ==43253== still reachable: 24 bytes in 2 blocks ==43253== suppressed: 618,790 bytes in 8,243 blocks ==43253== Reachable blocks (those to which a pointer was found) are not shown. ==43253== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==43253== ==43253== For lists of detected and suppressed errors, rerun with: -s ==43253== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 128 from 34)