==49598== Memcheck, a memory error detector
==49598== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==49598== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==49598== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/io/test/TestSimpleDataWriter -malloc_debug -malloc_dump -memory_info
==49598== Parent PID: 49310
==49598== 
==49598== 
==49598== FILE DESCRIPTORS: 9 open (3 std) at exit.
==49598== Open file descriptor 12:
==49598==    at 0x61D922D: pipe (pipe.c:29)
==49598==    by 0xAF1707D: ???
==49598==    by 0x8A2B4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==49598==    by 0x5E28418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==49598==    by 0x5DC1D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==49598==    by 0x4A96D38: PetscInitialize (pinit.c:924)
==49598==    by 0x496D2DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==49598==    by 0x496D32D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==49598==    by 0x11CE43: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==49598==    by 0x11682D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==49598==    by 0x119106: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==49598==    by 0x118FA6: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==49598==    by 0x11963D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==49598==    by 0x114C55: main (TestSimpleDataWriter.cpp:19)
==49598== 
==49598== Open file descriptor 8: /dev/shm/open_mpi.0000
==49598==    at 0x61DDBCC: __open_nocancel (open64_nocancel.c:39)
==49598==    by 0x6161C4F: shm_open@@GLIBC_2.34 (shm_open.c:40)
==49598==    by 0x5D20822: ???
==49598==    by 0x5D2096F: ???
==49598==    by 0x8AD26DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==49598==    by 0x8AD2938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==49598==    by 0x8A88922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==49598==    by 0x8A2B2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==49598==    by 0x5E28418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==49598==    by 0x5DC1D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==49598==    by 0x4A96D38: PetscInitialize (pinit.c:924)
==49598==    by 0x496D2DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==49598==    by 0x496D32D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==49598==    by 0x11CE43: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==49598==    by 0x11682D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==49598==    by 0x119106: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==49598==    by 0x118FA6: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==49598==    by 0x11963D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==49598==    by 0x114C55: main (TestSimpleDataWriter.cpp:19)
==49598== 
==49598== Open file descriptor 115:
==49598==    <inherited from parent>
==49598== 
==49598== Open file descriptor 112:
==49598==    <inherited from parent>
==49598== 
==49598== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestSimpleDataWriter_valgrind.txt
==49598==    <inherited from parent>
==49598== 
==49598== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==49598==    <inherited from parent>
==49598== 
==49598== 
==49598== HEAP SUMMARY:
==49598==     in use at exit: 700,269 bytes in 9,377 blocks
==49598==   total heap usage: 47,461 allocs, 38,084 frees, 1,353,434,697 bytes allocated
==49598== 
==49598== LEAK SUMMARY:
==49598==    definitely lost: 0 bytes in 0 blocks
==49598==    indirectly lost: 0 bytes in 0 blocks
==49598==      possibly lost: 0 bytes in 0 blocks
==49598==    still reachable: 24 bytes in 2 blocks
==49598==         suppressed: 700,245 bytes in 9,375 blocks
==49598== Reachable blocks (those to which a pointer was found) are not shown.
==49598== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==49598== 
==49598== For lists of detected and suppressed errors, rerun with: -s
==49598== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)