==27303== Memcheck, a memory error detector ==27303== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==27303== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==27303== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithCaBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==27303== Parent PID: 24074 ==27303== ==27303== ==27303== FILE DESCRIPTORS: 9 open (3 std) at exit. ==27303== Open file descriptor 12: ==27303== at 0xFE1C07D: pipe (pipe.c:29) ==27303== by 0x1972907D: ??? ==27303== by 0x14E524CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27303== by 0x11A78418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27303== by 0x11A11D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27303== by 0x10708D38: PetscInitialize (pinit.c:924) ==27303== by 0xF175E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27303== by 0xF175EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27303== by 0x1D44C6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27303== by 0x1CDDF9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27303== by 0x1D1594: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27303== by 0x1D1434: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27303== by 0x1D1ACB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27303== by 0x1CC215: main (TestOnLatticeSimulationWithCaBasedCellPopulation.cpp:19) ==27303== ==27303== Open file descriptor 8: /dev/shm/open_mpi.0000 ==27303== at 0xFE20A1C: __open_nocancel (open64_nocancel.c:39) ==27303== by 0xFDA4BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==27303== by 0xF1B3822: ??? ==27303== by 0xF1B396F: ??? ==27303== by 0x14EF76DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27303== by 0x14EF7938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27303== by 0x14EAD922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27303== by 0x14E522DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27303== by 0x11A78418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27303== by 0x11A11D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27303== by 0x10708D38: PetscInitialize (pinit.c:924) ==27303== by 0xF175E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27303== by 0xF175EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27303== by 0x1D44C6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27303== by 0x1CDDF9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27303== by 0x1D1594: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27303== by 0x1D1434: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27303== by 0x1D1ACB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27303== by 0x1CC215: main (TestOnLatticeSimulationWithCaBasedCellPopulation.cpp:19) ==27303== ==27303== Open file descriptor 145: ==27303== ==27303== ==27303== Open file descriptor 142: ==27303== ==27303== ==27303== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithCaBasedCellPopulation_valgrind.txt ==27303== ==27303== ==27303== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==27303== ==27303== ==27303== ==27303== HEAP SUMMARY: ==27303== in use at exit: 618,370 bytes in 8,236 blocks ==27303== total heap usage: 7,141,318 allocs, 7,133,082 frees, 8,072,842,811 bytes allocated ==27303== ==27303== LEAK SUMMARY: ==27303== definitely lost: 0 bytes in 0 blocks ==27303== indirectly lost: 0 bytes in 0 blocks ==27303== possibly lost: 0 bytes in 0 blocks ==27303== still reachable: 56 bytes in 3 blocks ==27303== suppressed: 618,314 bytes in 8,233 blocks ==27303== Reachable blocks (those to which a pointer was found) are not shown. ==27303== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==27303== ==27303== For lists of detected and suppressed errors, rerun with: -s ==27303== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)