==25034== Memcheck, a memory error detector
==25034== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==25034== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==25034== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/io/test/TestHdf5DataWriter -malloc_debug -malloc_dump -memory_info
==25034== Parent PID: 24752
==25034== 
==25034== Warning: invalid file descriptor -1 in syscall close()
==25034== 
==25034== FILE DESCRIPTORS: 9 open (3 std) at exit.
==25034== Open file descriptor 12:
==25034==    at 0x65A20ED: pipe (pipe.c:29)
==25034==    by 0xAF2E07D: ???
==25034==    by 0x8F4E4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==25034==    by 0x61F1418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==25034==    by 0x618AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==25034==    by 0x49C3D38: PetscInitialize (pinit.c:924)
==25034==    by 0x60D3E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==25034==    by 0x60D3EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==25034==    by 0x11BE02: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==25034==    by 0x116E2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==25034==    by 0x119D56: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==25034==    by 0x119BF6: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==25034==    by 0x11A28D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==25034==    by 0x115255: main (TestHdf5DataWriter.cpp:19)
==25034== 
==25034== Open file descriptor 8: /dev/shm/open_mpi.0000
==25034==    at 0x65A6A8C: __open_nocancel (open64_nocancel.c:39)
==25034==    by 0x652ABCF: shm_open@@GLIBC_2.34 (shm_open.c:40)
==25034==    by 0x5C53822: ???
==25034==    by 0x5C5396F: ???
==25034==    by 0x8FF36DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==25034==    by 0x8FF3938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==25034==    by 0x8FA9922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==25034==    by 0x8F4E2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==25034==    by 0x61F1418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==25034==    by 0x618AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==25034==    by 0x49C3D38: PetscInitialize (pinit.c:924)
==25034==    by 0x60D3E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==25034==    by 0x60D3EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==25034==    by 0x11BE02: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==25034==    by 0x116E2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==25034==    by 0x119D56: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==25034==    by 0x119BF6: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==25034==    by 0x11A28D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==25034==    by 0x115255: main (TestHdf5DataWriter.cpp:19)
==25034== 
==25034== Open file descriptor 145:
==25034==    <inherited from parent>
==25034== 
==25034== Open file descriptor 142:
==25034==    <inherited from parent>
==25034== 
==25034== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestHdf5DataWriter_valgrind.txt
==25034==    <inherited from parent>
==25034== 
==25034== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==25034==    <inherited from parent>
==25034== 
==25034== 
==25034== HEAP SUMMARY:
==25034==     in use at exit: 618,407 bytes in 8,249 blocks
==25034==   total heap usage: 114,804 allocs, 106,555 frees, 1,413,002,784 bytes allocated
==25034== 
==25034== LEAK SUMMARY:
==25034==    definitely lost: 0 bytes in 0 blocks
==25034==    indirectly lost: 0 bytes in 0 blocks
==25034==      possibly lost: 0 bytes in 0 blocks
==25034==    still reachable: 24 bytes in 2 blocks
==25034==         suppressed: 618,383 bytes in 8,247 blocks
==25034== Reachable blocks (those to which a pointer was found) are not shown.
==25034== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==25034== 
==25034== For lists of detected and suppressed errors, rerun with: -s
==25034== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 98 from 35)