==27728== Memcheck, a memory error detector ==27728== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==27728== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==27728== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithCaBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==27728== Parent PID: 24431 ==27728== ==27728== ==27728== FILE DESCRIPTORS: 9 open (3 std) at exit. ==27728== Open file descriptor 12: ==27728== at 0xFE230FD: pipe (pipe.c:29) ==27728== by 0x1973207D: ??? ==27728== by 0x12CA44CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27728== by 0x1071B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27728== by 0x106B4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27728== by 0x10860D38: PetscInitialize (pinit.c:924) ==27728== by 0xF17D80D: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27728== by 0xF17D85B: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27728== by 0x1D44C6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27728== by 0x1CDDF9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27728== by 0x1D1594: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27728== by 0x1D1434: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27728== by 0x1D1ACB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27728== by 0x1CC215: main (TestOnLatticeSimulationWithCaBasedCellPopulation.cpp:19) ==27728== ==27728== Open file descriptor 8: /dev/shm/open_mpi.0000 ==27728== at 0xFE27A9C: __open_nocancel (open64_nocancel.c:39) ==27728== by 0xFDABBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==27728== by 0xF1B4822: ??? ==27728== by 0xF1B496F: ??? ==27728== by 0x12D496DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27728== by 0x12D49938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27728== by 0x12CFF922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27728== by 0x12CA42DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27728== by 0x1071B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27728== by 0x106B4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27728== by 0x10860D38: PetscInitialize (pinit.c:924) ==27728== by 0xF17D80D: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27728== by 0xF17D85B: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27728== by 0x1D44C6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27728== by 0x1CDDF9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27728== by 0x1D1594: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27728== by 0x1D1434: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27728== by 0x1D1ACB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27728== by 0x1CC215: main (TestOnLatticeSimulationWithCaBasedCellPopulation.cpp:19) ==27728== ==27728== Open file descriptor 145: ==27728== ==27728== ==27728== Open file descriptor 142: ==27728== ==27728== ==27728== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithCaBasedCellPopulation_valgrind.txt ==27728== ==27728== ==27728== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==27728== ==27728== ==27728== ==27728== HEAP SUMMARY: ==27728== in use at exit: 15,371 bytes in 47 blocks ==27728== total heap usage: 7,124,893 allocs, 7,124,846 frees, 6,740,288,381 bytes allocated ==27728== ==27728== LEAK SUMMARY: ==27728== definitely lost: 0 bytes in 0 blocks ==27728== indirectly lost: 0 bytes in 0 blocks ==27728== possibly lost: 0 bytes in 0 blocks ==27728== still reachable: 56 bytes in 3 blocks ==27728== suppressed: 15,315 bytes in 44 blocks ==27728== Reachable blocks (those to which a pointer was found) are not shown. ==27728== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==27728== ==27728== For lists of detected and suppressed errors, rerun with: -s ==27728== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 29 from 29)