==35144== Memcheck, a memory error detector ==35144== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==35144== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==35144== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPottsBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==35144== Parent PID: 24230 ==35144== ==35144== ==35144== FILE DESCRIPTORS: 9 open (3 std) at exit. ==35144== Open file descriptor 12: ==35144== at 0xF98E07D: pipe (pipe.c:29) ==35144== by 0x1971807D: ??? ==35144== by 0x14D1D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==35144== by 0x115EA418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==35144== by 0x11583D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==35144== by 0x1027AD38: PetscInitialize (pinit.c:924) ==35144== by 0xF167079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==35144== by 0xF1670C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==35144== by 0x1D7654: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==35144== by 0x1CF139: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==35144== by 0x1D29B8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==35144== by 0x1D2858: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==35144== by 0x1D2EEF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==35144== by 0x1CD555: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==35144== ==35144== Open file descriptor 8: /dev/shm/open_mpi.0000 ==35144== at 0xF992A1C: __open_nocancel (open64_nocancel.c:39) ==35144== by 0xF916BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==35144== by 0xF1A1822: ??? ==35144== by 0xF1A196F: ??? ==35144== by 0x14DC26DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==35144== by 0x14DC2938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==35144== by 0x14D78922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==35144== by 0x14D1D2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==35144== by 0x115EA418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==35144== by 0x11583D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==35144== by 0x1027AD38: PetscInitialize (pinit.c:924) ==35144== by 0xF167079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==35144== by 0xF1670C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==35144== by 0x1D7654: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==35144== by 0x1CF139: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==35144== by 0x1D29B8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==35144== by 0x1D2858: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==35144== by 0x1D2EEF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==35144== by 0x1CD555: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==35144== ==35144== Open file descriptor 152: ==35144== ==35144== ==35144== Open file descriptor 149: ==35144== ==35144== ==35144== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPottsBasedCellPopulation_valgrind.txt ==35144== ==35144== ==35144== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==35144== ==35144== ==35144== ==35144== HEAP SUMMARY: ==35144== in use at exit: 618,382 bytes in 8,237 blocks ==35144== total heap usage: 11,682,533 allocs, 11,674,296 frees, 2,208,529,361 bytes allocated ==35144== ==35144== LEAK SUMMARY: ==35144== definitely lost: 0 bytes in 0 blocks ==35144== indirectly lost: 0 bytes in 0 blocks ==35144== possibly lost: 0 bytes in 0 blocks ==35144== still reachable: 72 bytes in 4 blocks ==35144== suppressed: 618,310 bytes in 8,233 blocks ==35144== Reachable blocks (those to which a pointer was found) are not shown. ==35144== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==35144== ==35144== For lists of detected and suppressed errors, rerun with: -s ==35144== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)