==993217== Memcheck, a memory error detector
==993217== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==993217== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==993217== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/mesh/test/TestMeshWriters -malloc_debug -malloc_dump -memory_info
==993217== Parent PID: 992499
==993217== 
==993217== 
==993217== FILE DESCRIPTORS: 9 open (3 std) at exit.
==993217== Open file descriptor 12:
==993217==    at 0x81E422D: pipe (pipe.c:29)
==993217==    by 0x100BB07D: ???
==993217==    by 0xB9F24CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==993217==    by 0x7A07418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==993217==    by 0x79A0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==993217==    by 0x6675D38: PetscInitialize (pinit.c:924)
==993217==    by 0x654C2DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==993217==    by 0x654C32D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==993217==    by 0x1482F7: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==993217==    by 0x140E0D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==993217==    by 0x143F06: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==993217==    by 0x143DA6: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==993217==    by 0x14443D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==993217==    by 0x13F235: main (TestMeshWriters.cpp:19)
==993217== 
==993217== Open file descriptor 8: /dev/shm/open_mpi.0000
==993217==    at 0x81E8BCC: __open_nocancel (open64_nocancel.c:39)
==993217==    by 0x816CC4F: shm_open@@GLIBC_2.34 (shm_open.c:40)
==993217==    by 0x78FF822: ???
==993217==    by 0x78FF96F: ???
==993217==    by 0xBA976DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==993217==    by 0xBA97938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==993217==    by 0xBA4D922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==993217==    by 0xB9F22DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==993217==    by 0x7A07418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==993217==    by 0x79A0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==993217==    by 0x6675D38: PetscInitialize (pinit.c:924)
==993217==    by 0x654C2DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==993217==    by 0x654C32D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==993217==    by 0x1482F7: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==993217==    by 0x140E0D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==993217==    by 0x143F06: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==993217==    by 0x143DA6: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==993217==    by 0x14443D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==993217==    by 0x13F235: main (TestMeshWriters.cpp:19)
==993217== 
==993217== Open file descriptor 115:
==993217==    <inherited from parent>
==993217== 
==993217== Open file descriptor 112:
==993217==    <inherited from parent>
==993217== 
==993217== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestMeshWriters_valgrind.txt
==993217==    <inherited from parent>
==993217== 
==993217== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==993217==    <inherited from parent>
==993217== 
==993217== 
==993217== HEAP SUMMARY:
==993217==     in use at exit: 700,626 bytes in 9,377 blocks
==993217==   total heap usage: 190,540 allocs, 181,163 frees, 1,367,387,290 bytes allocated
==993217== 
==993217== LEAK SUMMARY:
==993217==    definitely lost: 0 bytes in 0 blocks
==993217==    indirectly lost: 0 bytes in 0 blocks
==993217==      possibly lost: 0 bytes in 0 blocks
==993217==    still reachable: 24 bytes in 2 blocks
==993217==         suppressed: 700,602 bytes in 9,375 blocks
==993217== Reachable blocks (those to which a pointer was found) are not shown.
==993217== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==993217== 
==993217== For lists of detected and suppressed errors, rerun with: -s
==993217== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)