==27450== Memcheck, a memory error detector ==27450== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==27450== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==27450== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithCaBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==27450== Parent PID: 24230 ==27450== ==27450== ==27450== FILE DESCRIPTORS: 9 open (3 std) at exit. ==27450== Open file descriptor 12: ==27450== at 0xFDFA0BD: pipe (pipe.c:29) ==27450== by 0x1971107D: ??? ==27450== by 0x12C874CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27450== by 0x106F4418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27450== by 0x1068DD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27450== by 0x10839D38: PetscInitialize (pinit.c:924) ==27450== by 0xF153A25: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27450== by 0xF153A73: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27450== by 0x1D475E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27450== by 0x1CDF3D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27450== by 0x1D207C: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27450== by 0x1D1F14: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27450== by 0x1D25DF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27450== by 0x1CC222: main (TestOnLatticeSimulationWithCaBasedCellPopulation.cpp:19) ==27450== ==27450== Open file descriptor 8: /dev/shm/open_mpi.0000 ==27450== at 0xFDFEA5C: __open_nocancel (open64_nocancel.c:39) ==27450== by 0xFD82B8F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==27450== by 0xF18B822: ??? ==27450== by 0xF18B96F: ??? ==27450== by 0x12D2C6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27450== by 0x12D2C938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27450== by 0x12CE2922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27450== by 0x12C872DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27450== by 0x106F4418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27450== by 0x1068DD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27450== by 0x10839D38: PetscInitialize (pinit.c:924) ==27450== by 0xF153A25: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27450== by 0xF153A73: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27450== by 0x1D475E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27450== by 0x1CDF3D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27450== by 0x1D207C: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27450== by 0x1D1F14: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27450== by 0x1D25DF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27450== by 0x1CC222: main (TestOnLatticeSimulationWithCaBasedCellPopulation.cpp:19) ==27450== ==27450== Open file descriptor 145: ==27450== ==27450== ==27450== Open file descriptor 142: ==27450== ==27450== ==27450== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithCaBasedCellPopulation_valgrind.txt ==27450== ==27450== ==27450== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==27450== ==27450== ==27450== ==27450== HEAP SUMMARY: ==27450== in use at exit: 16,977 bytes in 69 blocks ==27450== total heap usage: 7,622,218 allocs, 7,622,149 frees, 6,841,356,914 bytes allocated ==27450== ==27450== LEAK SUMMARY: ==27450== definitely lost: 0 bytes in 0 blocks ==27450== indirectly lost: 0 bytes in 0 blocks ==27450== possibly lost: 0 bytes in 0 blocks ==27450== still reachable: 56 bytes in 3 blocks ==27450== suppressed: 16,921 bytes in 66 blocks ==27450== Reachable blocks (those to which a pointer was found) are not shown. ==27450== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==27450== ==27450== For lists of detected and suppressed errors, rerun with: -s ==27450== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)