==27604== Memcheck, a memory error detector ==27604== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==27604== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==27604== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithCaBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==27604== Parent PID: 24251 ==27604== ==27604== ==27604== FILE DESCRIPTORS: 9 open (3 std) at exit. ==27604== Open file descriptor 12: ==27604== at 0xFEB50FD: pipe (pipe.c:29) ==27604== by 0x197C407D: ??? ==27604== by 0x12D374CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27604== by 0x107AD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27604== by 0x10746D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27604== by 0x108F2D38: PetscInitialize (pinit.c:924) ==27604== by 0xF20EE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27604== by 0xF20EEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27604== by 0x1D44C6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27604== by 0x1CDDF9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27604== by 0x1D1594: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27604== by 0x1D1434: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27604== by 0x1D1ACB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27604== by 0x1CC215: main (TestOnLatticeSimulationWithCaBasedCellPopulation.cpp:19) ==27604== ==27604== Open file descriptor 8: /dev/shm/open_mpi.0000 ==27604== at 0xFEB9A9C: __open_nocancel (open64_nocancel.c:39) ==27604== by 0xFE3DBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==27604== by 0xF24C822: ??? ==27604== by 0xF24C96F: ??? ==27604== by 0x12DDC6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27604== by 0x12DDC938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27604== by 0x12D92922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27604== by 0x12D372DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27604== by 0x107AD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27604== by 0x10746D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27604== by 0x108F2D38: PetscInitialize (pinit.c:924) ==27604== by 0xF20EE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27604== by 0xF20EEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27604== by 0x1D44C6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27604== by 0x1CDDF9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27604== by 0x1D1594: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27604== by 0x1D1434: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27604== by 0x1D1ACB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27604== by 0x1CC215: main (TestOnLatticeSimulationWithCaBasedCellPopulation.cpp:19) ==27604== ==27604== Open file descriptor 145: ==27604== ==27604== ==27604== Open file descriptor 142: ==27604== ==27604== ==27604== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithCaBasedCellPopulation_valgrind.txt ==27604== ==27604== ==27604== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==27604== ==27604== ==27604== ==27604== HEAP SUMMARY: ==27604== in use at exit: 35,126 bytes in 286 blocks ==27604== total heap usage: 7,125,175 allocs, 7,124,889 frees, 6,741,422,512 bytes allocated ==27604== ==27604== LEAK SUMMARY: ==27604== definitely lost: 0 bytes in 0 blocks ==27604== indirectly lost: 0 bytes in 0 blocks ==27604== possibly lost: 0 bytes in 0 blocks ==27604== still reachable: 56 bytes in 3 blocks ==27604== suppressed: 35,070 bytes in 283 blocks ==27604== Reachable blocks (those to which a pointer was found) are not shown. ==27604== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==27604== ==27604== For lists of detected and suppressed errors, rerun with: -s ==27604== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)