==24500== Memcheck, a memory error detector ==24500== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==24500== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==24500== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/io/test/TestHdf5DataReader -malloc_debug -malloc_dump -memory_info ==24500== Parent PID: 24230 ==24500== ==24500== ==24500== FILE DESCRIPTORS: 9 open (3 std) at exit. ==24500== Open file descriptor 12: ==24500== at 0x65A30BD: pipe (pipe.c:29) ==24500== by 0xAF3207D: ??? ==24500== by 0x8F4F4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==24500== by 0x61F2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==24500== by 0x618BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==24500== by 0x49C3D38: PetscInitialize (pinit.c:924) ==24500== by 0x60D4A25: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==24500== by 0x60D4A73: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==24500== by 0x11BD9E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==24500== by 0x1171B7: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==24500== by 0x119DE2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==24500== by 0x119C7A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==24500== by 0x11A345: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==24500== by 0x1151F5: main (TestHdf5DataReader.cpp:19) ==24500== ==24500== Open file descriptor 8: /dev/shm/open_mpi.0000 ==24500== at 0x65A7A5C: __open_nocancel (open64_nocancel.c:39) ==24500== by 0x652BB8F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==24500== by 0x5C4D822: ??? ==24500== by 0x5C4D96F: ??? ==24500== by 0x8FF46DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==24500== by 0x8FF4938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==24500== by 0x8FAA922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==24500== by 0x8F4F2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==24500== by 0x61F2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==24500== by 0x618BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==24500== by 0x49C3D38: PetscInitialize (pinit.c:924) ==24500== by 0x60D4A25: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==24500== by 0x60D4A73: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==24500== by 0x11BD9E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==24500== by 0x1171B7: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==24500== by 0x119DE2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==24500== by 0x119C7A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==24500== by 0x11A345: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==24500== by 0x1151F5: main (TestHdf5DataReader.cpp:19) ==24500== ==24500== Open file descriptor 145: ==24500== ==24500== ==24500== Open file descriptor 142: ==24500== ==24500== ==24500== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestHdf5DataReader_valgrind.txt ==24500== ==24500== ==24500== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==24500== ==24500== ==24500== ==24500== HEAP SUMMARY: ==24500== in use at exit: 17,050 bytes in 82 blocks ==24500== total heap usage: 42,701 allocs, 42,619 frees, 17,962,865 bytes allocated ==24500== ==24500== LEAK SUMMARY: ==24500== definitely lost: 0 bytes in 0 blocks ==24500== indirectly lost: 0 bytes in 0 blocks ==24500== possibly lost: 0 bytes in 0 blocks ==24500== still reachable: 24 bytes in 2 blocks ==24500== suppressed: 17,026 bytes in 80 blocks ==24500== Reachable blocks (those to which a pointer was found) are not shown. ==24500== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==24500== ==24500== For lists of detected and suppressed errors, rerun with: -s ==24500== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 41 from 35)