==34078== Memcheck, a memory error detector ==34078== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==34078== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==34078== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPottsBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==34078== Parent PID: 24177 ==34078== ==34078== ==34078== FILE DESCRIPTORS: 9 open (3 std) at exit. ==34078== Open file descriptor 12: ==34078== at 0xF92C07D: pipe (pipe.c:29) ==34078== by 0x196B407D: ??? ==34078== by 0x14CBC4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==34078== by 0x11588418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==34078== by 0x11521D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==34078== by 0x10218D38: PetscInitialize (pinit.c:924) ==34078== by 0xF1041D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==34078== by 0xF104227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==34078== by 0x1D7654: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==34078== by 0x1CF139: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==34078== by 0x1D29B8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==34078== by 0x1D2858: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==34078== by 0x1D2EEF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==34078== by 0x1CD555: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==34078== ==34078== Open file descriptor 8: /dev/shm/open_mpi.0000 ==34078== at 0xF930A1C: __open_nocancel (open64_nocancel.c:39) ==34078== by 0xF8B4BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==34078== by 0xF144822: ??? ==34078== by 0xF14496F: ??? ==34078== by 0x14D616DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==34078== by 0x14D61938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==34078== by 0x14D17922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==34078== by 0x14CBC2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==34078== by 0x11588418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==34078== by 0x11521D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==34078== by 0x10218D38: PetscInitialize (pinit.c:924) ==34078== by 0xF1041D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==34078== by 0xF104227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==34078== by 0x1D7654: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==34078== by 0x1CF139: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==34078== by 0x1D29B8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==34078== by 0x1D2858: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==34078== by 0x1D2EEF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==34078== by 0x1CD555: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==34078== ==34078== Open file descriptor 158: ==34078== ==34078== ==34078== Open file descriptor 155: ==34078== ==34078== ==34078== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPottsBasedCellPopulation_valgrind.txt ==34078== ==34078== ==34078== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==34078== ==34078== ==34078== ==34078== HEAP SUMMARY: ==34078== in use at exit: 618,313 bytes in 8,236 blocks ==34078== total heap usage: 11,682,556 allocs, 11,674,320 frees, 2,208,188,192 bytes allocated ==34078== ==34078== LEAK SUMMARY: ==34078== definitely lost: 0 bytes in 0 blocks ==34078== indirectly lost: 0 bytes in 0 blocks ==34078== possibly lost: 0 bytes in 0 blocks ==34078== still reachable: 72 bytes in 4 blocks ==34078== suppressed: 618,241 bytes in 8,232 blocks ==34078== Reachable blocks (those to which a pointer was found) are not shown. ==34078== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==34078== ==34078== For lists of detected and suppressed errors, rerun with: -s ==34078== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 36 from 36)