==254325== Memcheck, a memory error detector
==254325== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==254325== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==254325== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/mesh/test/TestMeshWriters -malloc_debug -malloc_dump -memory_info
==254325== Parent PID: 253633
==254325== 
==254325== 
==254325== FILE DESCRIPTORS: 9 open (3 std) at exit.
==254325== Open file descriptor 12:
==254325==    at 0x7F1222D: pipe (pipe.c:29)
==254325==    by 0xFE1A07D: ???
==254325==    by 0xB7504CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==254325==    by 0x7737418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==254325==    by 0x76D0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==254325==    by 0x63A5D38: PetscInitialize (pinit.c:924)
==254325==    by 0x627958B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==254325==    by 0x62795D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==254325==    by 0x151C07: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==254325==    by 0x148F0F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==254325==    by 0x14C11C: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==254325==    by 0x14BFBC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==254325==    by 0x14C653: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==254325==    by 0x147240: main (TestMeshWriters.cpp:19)
==254325== 
==254325== Open file descriptor 8: /dev/shm/open_mpi.0000
==254325==    at 0x7F16BCC: __open_nocancel (open64_nocancel.c:39)
==254325==    by 0x7E9AC4F: shm_open@@GLIBC_2.34 (shm_open.c:40)
==254325==    by 0x762F822: ???
==254325==    by 0x762F96F: ???
==254325==    by 0xB7F76DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==254325==    by 0xB7F7938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==254325==    by 0xB7AD922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==254325==    by 0xB7502DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==254325==    by 0x7737418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==254325==    by 0x76D0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==254325==    by 0x63A5D38: PetscInitialize (pinit.c:924)
==254325==    by 0x627958B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==254325==    by 0x62795D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==254325==    by 0x151C07: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==254325==    by 0x148F0F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==254325==    by 0x14C11C: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==254325==    by 0x14BFBC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==254325==    by 0x14C653: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==254325==    by 0x147240: main (TestMeshWriters.cpp:19)
==254325== 
==254325== Open file descriptor 114:
==254325==    <inherited from parent>
==254325== 
==254325== Open file descriptor 111:
==254325==    <inherited from parent>
==254325== 
==254325== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestMeshWriters_valgrind.txt
==254325==    <inherited from parent>
==254325== 
==254325== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==254325==    <inherited from parent>
==254325== 
==254325== 
==254325== HEAP SUMMARY:
==254325==     in use at exit: 700,642 bytes in 9,377 blocks
==254325==   total heap usage: 188,675 allocs, 179,298 frees, 1,367,116,209 bytes allocated
==254325== 
==254325== LEAK SUMMARY:
==254325==    definitely lost: 0 bytes in 0 blocks
==254325==    indirectly lost: 0 bytes in 0 blocks
==254325==      possibly lost: 0 bytes in 0 blocks
==254325==    still reachable: 24 bytes in 2 blocks
==254325==         suppressed: 700,618 bytes in 9,375 blocks
==254325== Reachable blocks (those to which a pointer was found) are not shown.
==254325== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==254325== 
==254325== For lists of detected and suppressed errors, rerun with: -s
==254325== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)