==27501== Memcheck, a memory error detector ==27501== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==27501== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==27501== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOffLatticeSimulationWithVertexBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==27501== Parent PID: 24353 ==27501== ==27501== ==27501== FILE DESCRIPTORS: 9 open (3 std) at exit. ==27501== Open file descriptor 12: ==27501== at 0x10E600FD: pipe (pipe.c:29) ==27501== by 0x1973507D: ??? ==27501== by 0x14CEC4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27501== by 0x109C6418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27501== by 0x1095FD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27501== by 0xF656D38: PetscInitialize (pinit.c:924) ==27501== by 0xF180E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27501== by 0xF180EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27501== by 0x1FFF4F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==27501== by 0x1F9AF9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27501== by 0x1FD464: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27501== by 0x1FD304: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27501== by 0x1FD99B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27501== by 0x1F7F15: main (TestOffLatticeSimulationWithVertexBasedCellPopulation.cpp:19) ==27501== ==27501== Open file descriptor 8: /dev/shm/open_mpi.0000 ==27501== at 0x10E64A9C: __open_nocancel (open64_nocancel.c:39) ==27501== by 0x10DE8BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==27501== by 0xF1B8822: ??? ==27501== by 0xF1B896F: ??? ==27501== by 0x14D916DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27501== by 0x14D91938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27501== by 0x14D47922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27501== by 0x14CEC2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27501== by 0x109C6418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27501== by 0x1095FD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27501== by 0xF656D38: PetscInitialize (pinit.c:924) ==27501== by 0xF180E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27501== by 0xF180EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27501== by 0x1FFF4F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==27501== by 0x1F9AF9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27501== by 0x1FD464: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27501== by 0x1FD304: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27501== by 0x1FD99B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27501== by 0x1F7F15: main (TestOffLatticeSimulationWithVertexBasedCellPopulation.cpp:19) ==27501== ==27501== Open file descriptor 145: ==27501== ==27501== ==27501== Open file descriptor 142: ==27501== ==27501== ==27501== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOffLatticeSimulationWithVertexBasedCellPopulation_valgrind.txt ==27501== ==27501== ==27501== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==27501== ==27501== ==27501== ==27501== HEAP SUMMARY: ==27501== in use at exit: 15,371 bytes in 47 blocks ==27501== total heap usage: 9,618,152 allocs, 9,618,105 frees, 1,248,297,134 bytes allocated ==27501== ==27501== LEAK SUMMARY: ==27501== definitely lost: 0 bytes in 0 blocks ==27501== indirectly lost: 0 bytes in 0 blocks ==27501== possibly lost: 0 bytes in 0 blocks ==27501== still reachable: 56 bytes in 3 blocks ==27501== suppressed: 15,315 bytes in 44 blocks ==27501== Reachable blocks (those to which a pointer was found) are not shown. ==27501== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==27501== ==27501== For lists of detected and suppressed errors, rerun with: -s ==27501== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 29 from 29)