==27317== Memcheck, a memory error detector ==27317== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==27317== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==27317== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithCaBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==27317== Parent PID: 24062 ==27317== ==27317== ==27317== FILE DESCRIPTORS: 9 open (3 std) at exit. ==27317== Open file descriptor 12: ==27317== at 0xFE1C0ED: pipe (pipe.c:29) ==27317== by 0x1972D07D: ??? ==27317== by 0x12C874CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27317== by 0x10714418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27317== by 0x106ADD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27317== by 0x10859D38: PetscInitialize (pinit.c:924) ==27317== by 0xF175E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27317== by 0xF175EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27317== by 0x1D44C6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27317== by 0x1CDDF9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27317== by 0x1D1594: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27317== by 0x1D1434: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27317== by 0x1D1ACB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27317== by 0x1CC215: main (TestOnLatticeSimulationWithCaBasedCellPopulation.cpp:19) ==27317== ==27317== Open file descriptor 8: /dev/shm/open_mpi.0000 ==27317== at 0xFE20A8C: __open_nocancel (open64_nocancel.c:39) ==27317== by 0xFDA4BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==27317== by 0xF1B3822: ??? ==27317== by 0xF1B396F: ??? ==27317== by 0x12D2C6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27317== by 0x12D2C938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27317== by 0x12CE2922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27317== by 0x12C872DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27317== by 0x10714418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27317== by 0x106ADD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27317== by 0x10859D38: PetscInitialize (pinit.c:924) ==27317== by 0xF175E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27317== by 0xF175EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27317== by 0x1D44C6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27317== by 0x1CDDF9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27317== by 0x1D1594: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27317== by 0x1D1434: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27317== by 0x1D1ACB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27317== by 0x1CC215: main (TestOnLatticeSimulationWithCaBasedCellPopulation.cpp:19) ==27317== ==27317== Open file descriptor 145: ==27317== ==27317== ==27317== Open file descriptor 142: ==27317== ==27317== ==27317== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithCaBasedCellPopulation_valgrind.txt ==27317== ==27317== ==27317== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==27317== ==27317== ==27317== ==27317== HEAP SUMMARY: ==27317== in use at exit: 637,985 bytes in 8,474 blocks ==27317== total heap usage: 7,141,850 allocs, 7,133,376 frees, 8,074,006,990 bytes allocated ==27317== ==27317== LEAK SUMMARY: ==27317== definitely lost: 0 bytes in 0 blocks ==27317== indirectly lost: 0 bytes in 0 blocks ==27317== possibly lost: 0 bytes in 0 blocks ==27317== still reachable: 56 bytes in 3 blocks ==27317== suppressed: 637,929 bytes in 8,471 blocks ==27317== Reachable blocks (those to which a pointer was found) are not shown. ==27317== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==27317== ==27317== For lists of detected and suppressed errors, rerun with: -s ==27317== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)