==27310== Memcheck, a memory error detector ==27310== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==27310== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==27310== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithCaBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==27310== Parent PID: 24103 ==27310== ==27310== ==27310== FILE DESCRIPTORS: 9 open (3 std) at exit. ==27310== Open file descriptor 12: ==27310== at 0xFF130FD: pipe (pipe.c:29) ==27310== by 0x1982307D: ??? ==27310== by 0x12D814CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27310== by 0x1080B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27310== by 0x107A4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27310== by 0x10950D38: PetscInitialize (pinit.c:924) ==27310== by 0xF26CE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27310== by 0xF26CEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27310== by 0x1D44C6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27310== by 0x1CDDF9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27310== by 0x1D1594: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27310== by 0x1D1434: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27310== by 0x1D1ACB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27310== by 0x1CC215: main (TestOnLatticeSimulationWithCaBasedCellPopulation.cpp:19) ==27310== ==27310== Open file descriptor 8: /dev/shm/open_mpi.0000 ==27310== at 0xFF17A9C: __open_nocancel (open64_nocancel.c:39) ==27310== by 0xFE9BBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==27310== by 0xF2AA822: ??? ==27310== by 0xF2AA96F: ??? ==27310== by 0x12E266DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27310== by 0x12E26938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27310== by 0x12DDC922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27310== by 0x12D812DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27310== by 0x1080B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27310== by 0x107A4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27310== by 0x10950D38: PetscInitialize (pinit.c:924) ==27310== by 0xF26CE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27310== by 0xF26CEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27310== by 0x1D44C6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27310== by 0x1CDDF9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27310== by 0x1D1594: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27310== by 0x1D1434: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27310== by 0x1D1ACB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27310== by 0x1CC215: main (TestOnLatticeSimulationWithCaBasedCellPopulation.cpp:19) ==27310== ==27310== Open file descriptor 145: ==27310== ==27310== ==27310== Open file descriptor 142: ==27310== ==27310== ==27310== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithCaBasedCellPopulation_valgrind.txt ==27310== ==27310== ==27310== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==27310== ==27310== ==27310== ==27310== HEAP SUMMARY: ==27310== in use at exit: 35,126 bytes in 286 blocks ==27310== total heap usage: 7,125,178 allocs, 7,124,892 frees, 6,741,422,810 bytes allocated ==27310== ==27310== LEAK SUMMARY: ==27310== definitely lost: 0 bytes in 0 blocks ==27310== indirectly lost: 0 bytes in 0 blocks ==27310== possibly lost: 0 bytes in 0 blocks ==27310== still reachable: 56 bytes in 3 blocks ==27310== suppressed: 35,070 bytes in 283 blocks ==27310== Reachable blocks (those to which a pointer was found) are not shown. ==27310== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==27310== ==27310== For lists of detected and suppressed errors, rerun with: -s ==27310== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)