==27139== Memcheck, a memory error detector ==27139== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==27139== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==27139== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOffLatticeSimulationWithVertexBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==27139== Parent PID: 23939 ==27139== ==27139== ==27139== FILE DESCRIPTORS: 9 open (3 std) at exit. ==27139== Open file descriptor 12: ==27139== at 0x10E210BD: pipe (pipe.c:29) ==27139== by 0x196F807D: ??? ==27139== by 0x14CB94CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27139== by 0x10987418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27139== by 0x10920D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27139== by 0xF617D38: PetscInitialize (pinit.c:924) ==27139== by 0xF141E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27139== by 0xF141EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27139== by 0x1FFF4F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==27139== by 0x1F9AF9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27139== by 0x1FD464: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27139== by 0x1FD304: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27139== by 0x1FD99B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27139== by 0x1F7F15: main (TestOffLatticeSimulationWithVertexBasedCellPopulation.cpp:19) ==27139== ==27139== Open file descriptor 8: /dev/shm/open_mpi.0000 ==27139== at 0x10E25A5C: __open_nocancel (open64_nocancel.c:39) ==27139== by 0x10DA9B8F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==27139== by 0xF179822: ??? ==27139== by 0xF17996F: ??? ==27139== by 0x14D5E6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27139== by 0x14D5E938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27139== by 0x14D14922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27139== by 0x14CB92DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27139== by 0x10987418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27139== by 0x10920D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27139== by 0xF617D38: PetscInitialize (pinit.c:924) ==27139== by 0xF141E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27139== by 0xF141EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27139== by 0x1FFF4F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==27139== by 0x1F9AF9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27139== by 0x1FD464: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27139== by 0x1FD304: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27139== by 0x1FD99B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27139== by 0x1F7F15: main (TestOffLatticeSimulationWithVertexBasedCellPopulation.cpp:19) ==27139== ==27139== Open file descriptor 145: ==27139== ==27139== ==27139== Open file descriptor 142: ==27139== ==27139== ==27139== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOffLatticeSimulationWithVertexBasedCellPopulation_valgrind.txt ==27139== ==27139== ==27139== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==27139== ==27139== ==27139== ==27139== HEAP SUMMARY: ==27139== in use at exit: 16,961 bytes in 69 blocks ==27139== total heap usage: 9,686,426 allocs, 9,686,357 frees, 1,251,355,675 bytes allocated ==27139== ==27139== LEAK SUMMARY: ==27139== definitely lost: 0 bytes in 0 blocks ==27139== indirectly lost: 0 bytes in 0 blocks ==27139== possibly lost: 0 bytes in 0 blocks ==27139== still reachable: 56 bytes in 3 blocks ==27139== suppressed: 16,905 bytes in 66 blocks ==27139== Reachable blocks (those to which a pointer was found) are not shown. ==27139== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==27139== ==27139== For lists of detected and suppressed errors, rerun with: -s ==27139== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)