==34842== Memcheck, a memory error detector ==34842== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==34842== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==34842== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPottsBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==34842== Parent PID: 24327 ==34842== ==34842== ==34842== FILE DESCRIPTORS: 9 open (3 std) at exit. ==34842== Open file descriptor 12: ==34842== at 0xFA390FD: pipe (pipe.c:29) ==34842== by 0x197C407D: ??? ==34842== by 0x12C324CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==34842== by 0x10331418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==34842== by 0x102CAD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==34842== by 0x10476D38: PetscInitialize (pinit.c:924) ==34842== by 0xF20EE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==34842== by 0xF20EEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==34842== by 0x1D7568: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==34842== by 0x1CF179: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==34842== by 0x1D29F8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==34842== by 0x1D2898: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==34842== by 0x1D2F2F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==34842== by 0x1CD595: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==34842== ==34842== Open file descriptor 8: /dev/shm/open_mpi.0000 ==34842== at 0xFA3DA9C: __open_nocancel (open64_nocancel.c:39) ==34842== by 0xF9C1BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==34842== by 0xF24C822: ??? ==34842== by 0xF24C96F: ??? ==34842== by 0x12CD76DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==34842== by 0x12CD7938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==34842== by 0x12C8D922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==34842== by 0x12C322DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==34842== by 0x10331418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==34842== by 0x102CAD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==34842== by 0x10476D38: PetscInitialize (pinit.c:924) ==34842== by 0xF20EE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==34842== by 0xF20EEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==34842== by 0x1D7568: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==34842== by 0x1CF179: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==34842== by 0x1D29F8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==34842== by 0x1D2898: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==34842== by 0x1D2F2F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==34842== by 0x1CD595: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==34842== ==34842== Open file descriptor 145: ==34842== ==34842== ==34842== Open file descriptor 142: ==34842== ==34842== ==34842== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPottsBasedCellPopulation_valgrind.txt ==34842== ==34842== ==34842== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==34842== ==34842== ==34842== ==34842== HEAP SUMMARY: ==34842== in use at exit: 35,142 bytes in 287 blocks ==34842== total heap usage: 11,666,388 allocs, 11,666,101 frees, 877,106,023 bytes allocated ==34842== ==34842== LEAK SUMMARY: ==34842== definitely lost: 0 bytes in 0 blocks ==34842== indirectly lost: 0 bytes in 0 blocks ==34842== possibly lost: 0 bytes in 0 blocks ==34842== still reachable: 72 bytes in 4 blocks ==34842== suppressed: 35,070 bytes in 283 blocks ==34842== Reachable blocks (those to which a pointer was found) are not shown. ==34842== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==34842== ==34842== For lists of detected and suppressed errors, rerun with: -s ==34842== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)