==24944== Memcheck, a memory error detector ==24944== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==24944== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==24944== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/ode/test/TestBackwardEulerIvpOdeSolver -malloc_debug -malloc_dump -memory_info ==24944== Parent PID: 23998 ==24944== ==24944== ==24944== FILE DESCRIPTORS: 9 open (3 std) at exit. ==24944== Open file descriptor 12: ==24944== at 0x504A0ED: pipe (pipe.c:29) ==24944== by 0xB1FA07D: ??? ==24944== by 0x6B244CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==24944== by 0x530B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==24944== by 0x52A4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==24944== by 0x5450D38: PetscInitialize (pinit.c:924) ==24944== by 0x4B4AE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==24944== by 0x4B4AEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==24944== by 0x125F28: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==24944== by 0x120619: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==24944== by 0x122DCE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==24944== by 0x122CCA: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==24944== by 0x1232DD: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==24944== by 0x11DEE5: main (TestBackwardEulerIvpOdeSolver.cpp:18) ==24944== ==24944== Open file descriptor 8: /dev/shm/open_mpi.0000 ==24944== at 0x504EA8C: __open_nocancel (open64_nocancel.c:39) ==24944== by 0x4FD2BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==24944== by 0x4B88822: ??? ==24944== by 0x4B8896F: ??? ==24944== by 0x6BC96DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==24944== by 0x6BC9938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==24944== by 0x6B7F922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==24944== by 0x6B242DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==24944== by 0x530B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==24944== by 0x52A4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==24944== by 0x5450D38: PetscInitialize (pinit.c:924) ==24944== by 0x4B4AE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==24944== by 0x4B4AEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==24944== by 0x125F28: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==24944== by 0x120619: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==24944== by 0x122DCE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==24944== by 0x122CCA: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==24944== by 0x1232DD: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==24944== by 0x11DEE5: main (TestBackwardEulerIvpOdeSolver.cpp:18) ==24944== ==24944== Open file descriptor 145: ==24944== ==24944== ==24944== Open file descriptor 142: ==24944== ==24944== ==24944== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestBackwardEulerIvpOdeSolver_valgrind.txt ==24944== ==24944== ==24944== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==24944== ==24944== ==24944== ==24944== HEAP SUMMARY: ==24944== in use at exit: 617,975 bytes in 8,239 blocks ==24944== total heap usage: 386,054 allocs, 377,815 frees, 1,344,374,259 bytes allocated ==24944== ==24944== LEAK SUMMARY: ==24944== definitely lost: 0 bytes in 0 blocks ==24944== indirectly lost: 0 bytes in 0 blocks ==24944== possibly lost: 0 bytes in 0 blocks ==24944== still reachable: 24 bytes in 2 blocks ==24944== suppressed: 617,951 bytes in 8,237 blocks ==24944== Reachable blocks (those to which a pointer was found) are not shown. ==24944== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==24944== ==24944== For lists of detected and suppressed errors, rerun with: -s ==24944== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 35 from 35)