==37126== Memcheck, a memory error detector ==37126== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==37126== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==37126== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPottsBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==37126== Parent PID: 24036 ==37126== ==37126== ==37126== FILE DESCRIPTORS: 9 open (3 std) at exit. ==37126== Open file descriptor 12: ==37126== at 0xF92407D: pipe (pipe.c:29) ==37126== by 0x196AD07D: ??? ==37126== by 0x14CB34CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==37126== by 0x11580418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==37126== by 0x11519D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==37126== by 0x10210D38: PetscInitialize (pinit.c:924) ==37126== by 0xF0FC1D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==37126== by 0xF0FC227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==37126== by 0x1D7654: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==37126== by 0x1CF139: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==37126== by 0x1D29B8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==37126== by 0x1D2858: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==37126== by 0x1D2EEF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==37126== by 0x1CD555: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==37126== ==37126== Open file descriptor 8: /dev/shm/open_mpi.0000 ==37126== at 0xF928A1C: __open_nocancel (open64_nocancel.c:39) ==37126== by 0xF8ACBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==37126== by 0xF137822: ??? ==37126== by 0xF13796F: ??? ==37126== by 0x14D586DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==37126== by 0x14D58938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==37126== by 0x14D0E922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==37126== by 0x14CB32DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==37126== by 0x11580418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==37126== by 0x11519D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==37126== by 0x10210D38: PetscInitialize (pinit.c:924) ==37126== by 0xF0FC1D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==37126== by 0xF0FC227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==37126== by 0x1D7654: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==37126== by 0x1CF139: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==37126== by 0x1D29B8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==37126== by 0x1D2858: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==37126== by 0x1D2EEF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==37126== by 0x1CD555: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==37126== ==37126== Open file descriptor 113: ==37126== ==37126== ==37126== Open file descriptor 110: ==37126== ==37126== ==37126== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPottsBasedCellPopulation_valgrind.txt ==37126== ==37126== ==37126== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==37126== ==37126== ==37126== ==37126== HEAP SUMMARY: ==37126== in use at exit: 618,295 bytes in 8,236 blocks ==37126== total heap usage: 11,682,197 allocs, 11,673,961 frees, 2,208,181,710 bytes allocated ==37126== ==37126== LEAK SUMMARY: ==37126== definitely lost: 0 bytes in 0 blocks ==37126== indirectly lost: 0 bytes in 0 blocks ==37126== possibly lost: 0 bytes in 0 blocks ==37126== still reachable: 72 bytes in 4 blocks ==37126== suppressed: 618,223 bytes in 8,232 blocks ==37126== Reachable blocks (those to which a pointer was found) are not shown. ==37126== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==37126== ==37126== For lists of detected and suppressed errors, rerun with: -s ==37126== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)