==186521== Memcheck, a memory error detector
==186521== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==186521== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==186521== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/mesh/test/TestMeshWriters -malloc_debug -malloc_dump -memory_info
==186521== Parent PID: 185805
==186521== 
==186521== 
==186521== FILE DESCRIPTORS: 9 open (3 std) at exit.
==186521== Open file descriptor 12:
==186521==    at 0x7E6722D: pipe (pipe.c:29)
==186521==    by 0xFD6E07D: ???
==186521==    by 0xB6A54CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==186521==    by 0x768C418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==186521==    by 0x7625D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==186521==    by 0x62FAD38: PetscInitialize (pinit.c:924)
==186521==    by 0x61CE69F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==186521==    by 0x61CE6ED: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==186521==    by 0x151E37: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==186521==    by 0x14904F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==186521==    by 0x14C31E: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==186521==    by 0x14C1BE: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==186521==    by 0x14C855: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==186521==    by 0x147380: main (TestMeshWriters.cpp:19)
==186521== 
==186521== Open file descriptor 8: /dev/shm/open_mpi.0000
==186521==    at 0x7E6BBCC: __open_nocancel (open64_nocancel.c:39)
==186521==    by 0x7DEFC4F: shm_open@@GLIBC_2.34 (shm_open.c:40)
==186521==    by 0x7584822: ???
==186521==    by 0x758496F: ???
==186521==    by 0xB74C6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==186521==    by 0xB74C938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==186521==    by 0xB702922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==186521==    by 0xB6A52DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==186521==    by 0x768C418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==186521==    by 0x7625D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==186521==    by 0x62FAD38: PetscInitialize (pinit.c:924)
==186521==    by 0x61CE69F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==186521==    by 0x61CE6ED: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==186521==    by 0x151E37: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==186521==    by 0x14904F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==186521==    by 0x14C31E: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==186521==    by 0x14C1BE: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==186521==    by 0x14C855: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==186521==    by 0x147380: main (TestMeshWriters.cpp:19)
==186521== 
==186521== Open file descriptor 115:
==186521==    <inherited from parent>
==186521== 
==186521== Open file descriptor 111:
==186521==    <inherited from parent>
==186521== 
==186521== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestMeshWriters_valgrind.txt
==186521==    <inherited from parent>
==186521== 
==186521== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==186521==    <inherited from parent>
==186521== 
==186521== 
==186521== HEAP SUMMARY:
==186521==     in use at exit: 700,642 bytes in 9,377 blocks
==186521==   total heap usage: 188,956 allocs, 179,579 frees, 1,366,909,640 bytes allocated
==186521== 
==186521== LEAK SUMMARY:
==186521==    definitely lost: 0 bytes in 0 blocks
==186521==    indirectly lost: 0 bytes in 0 blocks
==186521==      possibly lost: 0 bytes in 0 blocks
==186521==    still reachable: 24 bytes in 2 blocks
==186521==         suppressed: 700,618 bytes in 9,375 blocks
==186521== Reachable blocks (those to which a pointer was found) are not shown.
==186521== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==186521== 
==186521== For lists of detected and suppressed errors, rerun with: -s
==186521== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)