==953243== Memcheck, a memory error detector
==953243== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==953243== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==953243== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/mesh/test/TestMeshWriters -malloc_debug -malloc_dump -memory_info
==953243== Parent PID: 952536
==953243== 
==953243== 
==953243== FILE DESCRIPTORS: 9 open (3 std) at exit.
==953243== Open file descriptor 12:
==953243==    at 0x7EAA26D: pipe (pipe.c:29)
==953243==    by 0x1018C07D: ???
==953243==    by 0xBAC04CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==953243==    by 0x7A12418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==953243==    by 0x79ABD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==953243==    by 0x667DD38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5)
==953243==    by 0x65542DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==953243==    by 0x655432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==953243==    by 0x148253: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==953243==    by 0x140DCD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==953243==    by 0x143E62: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==953243==    by 0x143D02: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==953243==    by 0x144399: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==953243==    by 0x13F1F5: main (TestMeshWriters.cpp:19)
==953243== 
==953243== Open file descriptor 8: /dev/shm/open_mpi.0000
==953243==    at 0x7EAEC0C: __open_nocancel (open64_nocancel.c:39)
==953243==    by 0x7E32BCF: shm_open@@GLIBC_2.34 (shm_open.c:40)
==953243==    by 0x7907822: ???
==953243==    by 0x790796F: ???
==953243==    by 0xBB656DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==953243==    by 0xBB65938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==953243==    by 0xBB1B922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==953243==    by 0xBAC02DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==953243==    by 0x7A12418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==953243==    by 0x79ABD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==953243==    by 0x667DD38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5)
==953243==    by 0x65542DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==953243==    by 0x655432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==953243==    by 0x148253: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==953243==    by 0x140DCD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==953243==    by 0x143E62: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==953243==    by 0x143D02: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==953243==    by 0x144399: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==953243==    by 0x13F1F5: main (TestMeshWriters.cpp:19)
==953243== 
==953243== Open file descriptor 115:
==953243==    <inherited from parent>
==953243== 
==953243== Open file descriptor 112:
==953243==    <inherited from parent>
==953243== 
==953243== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestMeshWriters_valgrind.txt
==953243==    <inherited from parent>
==953243== 
==953243== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==953243==    <inherited from parent>
==953243== 
==953243== 
==953243== HEAP SUMMARY:
==953243==     in use at exit: 857,891 bytes in 12,112 blocks
==953243==   total heap usage: 196,924 allocs, 184,812 frees, 1,556,776,122 bytes allocated
==953243== 
==953243== LEAK SUMMARY:
==953243==    definitely lost: 0 bytes in 0 blocks
==953243==    indirectly lost: 0 bytes in 0 blocks
==953243==      possibly lost: 0 bytes in 0 blocks
==953243==    still reachable: 24 bytes in 2 blocks
==953243==         suppressed: 857,867 bytes in 12,110 blocks
==953243== Reachable blocks (those to which a pointer was found) are not shown.
==953243== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==953243== 
==953243== For lists of detected and suppressed errors, rerun with: -s
==953243== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 21 from 21)