==836155== Memcheck, a memory error detector
==836155== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==836155== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==836155== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/mesh/test/TestMeshWriters -malloc_debug -malloc_dump -memory_info
==836155== Parent PID: 835468
==836155== 
==836155== 
==836155== FILE DESCRIPTORS: 9 open (3 std) at exit.
==836155== Open file descriptor 12:
==836155==    at 0x7ADD22D: pipe (pipe.c:29)
==836155==    by 0xF9E407D: ???
==836155==    by 0xB31F4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==836155==    by 0x7302418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==836155==    by 0x729BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==836155==    by 0x5F70D38: PetscInitialize (pinit.c:924)
==836155==    by 0x5E4458B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==836155==    by 0x5E445D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==836155==    by 0x151C07: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==836155==    by 0x148F0F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==836155==    by 0x14C11C: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==836155==    by 0x14BFBC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==836155==    by 0x14C653: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==836155==    by 0x147240: main (TestMeshWriters.cpp:19)
==836155== 
==836155== Open file descriptor 8: /dev/shm/open_mpi.0000
==836155==    at 0x7AE1BCC: __open_nocancel (open64_nocancel.c:39)
==836155==    by 0x7A65C4F: shm_open@@GLIBC_2.34 (shm_open.c:40)
==836155==    by 0x71FA822: ???
==836155==    by 0x71FA96F: ???
==836155==    by 0xB3C46DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==836155==    by 0xB3C4938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==836155==    by 0xB37A922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==836155==    by 0xB31F2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==836155==    by 0x7302418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==836155==    by 0x729BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==836155==    by 0x5F70D38: PetscInitialize (pinit.c:924)
==836155==    by 0x5E4458B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==836155==    by 0x5E445D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==836155==    by 0x151C07: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==836155==    by 0x148F0F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==836155==    by 0x14C11C: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==836155==    by 0x14BFBC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==836155==    by 0x14C653: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==836155==    by 0x147240: main (TestMeshWriters.cpp:19)
==836155== 
==836155== Open file descriptor 116:
==836155==    <inherited from parent>
==836155== 
==836155== Open file descriptor 112:
==836155==    <inherited from parent>
==836155== 
==836155== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestMeshWriters_valgrind.txt
==836155==    <inherited from parent>
==836155== 
==836155== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==836155==    <inherited from parent>
==836155== 
==836155== 
==836155== HEAP SUMMARY:
==836155==     in use at exit: 700,642 bytes in 9,377 blocks
==836155==   total heap usage: 188,825 allocs, 179,448 frees, 1,366,834,920 bytes allocated
==836155== 
==836155== LEAK SUMMARY:
==836155==    definitely lost: 0 bytes in 0 blocks
==836155==    indirectly lost: 0 bytes in 0 blocks
==836155==      possibly lost: 0 bytes in 0 blocks
==836155==    still reachable: 24 bytes in 2 blocks
==836155==         suppressed: 700,618 bytes in 9,375 blocks
==836155== Reachable blocks (those to which a pointer was found) are not shown.
==836155== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==836155== 
==836155== For lists of detected and suppressed errors, rerun with: -s
==836155== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)