==302070== Memcheck, a memory error detector
==302070== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==302070== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==302070== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestCellPopulationWriters -malloc_debug -malloc_dump -memory_info
==302070== Parent PID: 300230
==302070== 
==302070== 
==302070== FILE DESCRIPTORS: 9 open (3 std) at exit.
==302070== Open file descriptor 12:
==302070==    at 0xF4EB22D: pipe (pipe.c:29)
==302070==    by 0x1976807D: ???
==302070==    by 0x14D0D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==302070==    by 0x11148418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==302070==    by 0x110E1D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==302070==    by 0xFDD6D38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5)
==302070==    by 0xF0F12DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==302070==    by 0xF0F132D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==302070==    by 0x145B8C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==302070==    by 0x13E5BD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==302070==    by 0x14148A: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==302070==    by 0x14132A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==302070==    by 0x1419C1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==302070==    by 0x13C9E5: main (TestCellPopulationWriters.cpp:19)
==302070== 
==302070== Open file descriptor 8: /dev/shm/open_mpi.0000
==302070==    at 0xF4EFBCC: __open_nocancel (open64_nocancel.c:39)
==302070==    by 0xF473C4F: shm_open@@GLIBC_2.34 (shm_open.c:40)
==302070==    by 0xF126822: ???
==302070==    by 0xF12696F: ???
==302070==    by 0x14DB26DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==302070==    by 0x14DB2938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==302070==    by 0x14D68922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==302070==    by 0x14D0D2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==302070==    by 0x11148418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==302070==    by 0x110E1D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==302070==    by 0xFDD6D38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5)
==302070==    by 0xF0F12DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==302070==    by 0xF0F132D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==302070==    by 0x145B8C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==302070==    by 0x13E5BD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==302070==    by 0x14148A: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==302070==    by 0x14132A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==302070==    by 0x1419C1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==302070==    by 0x13C9E5: main (TestCellPopulationWriters.cpp:19)
==302070== 
==302070== Open file descriptor 116:
==302070==    <inherited from parent>
==302070== 
==302070== Open file descriptor 113:
==302070==    <inherited from parent>
==302070== 
==302070== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestCellPopulationWriters_valgrind.txt
==302070==    <inherited from parent>
==302070== 
==302070== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==302070==    <inherited from parent>
==302070== 
==302070== 
==302070== HEAP SUMMARY:
==302070==     in use at exit: 858,019 bytes in 12,113 blocks
==302070==   total heap usage: 166,085 allocs, 153,972 frees, 1,603,335,636 bytes allocated
==302070== 
==302070== LEAK SUMMARY:
==302070==    definitely lost: 0 bytes in 0 blocks
==302070==    indirectly lost: 0 bytes in 0 blocks
==302070==      possibly lost: 0 bytes in 0 blocks
==302070==    still reachable: 56 bytes in 3 blocks
==302070==         suppressed: 857,963 bytes in 12,110 blocks
==302070== Reachable blocks (those to which a pointer was found) are not shown.
==302070== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==302070== 
==302070== For lists of detected and suppressed errors, rerun with: -s
==302070== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 23 from 23)