==37477== Memcheck, a memory error detector ==37477== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==37477== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==37477== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPottsBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==37477== Parent PID: 24782 ==37477== ==37477== ==37477== FILE DESCRIPTORS: 9 open (3 std) at exit. ==37477== Open file descriptor 12: ==37477== at 0xFA970FD: pipe (pipe.c:29) ==37477== by 0x1982207D: ??? ==37477== by 0x12C644CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==37477== by 0x1038F418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==37477== by 0x10328D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==37477== by 0x104D4D38: PetscInitialize (pinit.c:924) ==37477== by 0xF26CE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==37477== by 0xF26CEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==37477== by 0x1D7694: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==37477== by 0x1CF179: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==37477== by 0x1D29F8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==37477== by 0x1D2898: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==37477== by 0x1D2F2F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==37477== by 0x1CD595: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==37477== ==37477== Open file descriptor 8: /dev/shm/open_mpi.0000 ==37477== at 0xFA9BA9C: __open_nocancel (open64_nocancel.c:39) ==37477== by 0xFA1FBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==37477== by 0xF2AA822: ??? ==37477== by 0xF2AA96F: ??? ==37477== by 0x12D096DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==37477== by 0x12D09938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==37477== by 0x12CBF922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==37477== by 0x12C642DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==37477== by 0x1038F418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==37477== by 0x10328D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==37477== by 0x104D4D38: PetscInitialize (pinit.c:924) ==37477== by 0xF26CE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==37477== by 0xF26CEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==37477== by 0x1D7694: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==37477== by 0x1CF179: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==37477== by 0x1D29F8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==37477== by 0x1D2898: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==37477== by 0x1D2F2F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==37477== by 0x1CD595: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==37477== ==37477== Open file descriptor 145: ==37477== ==37477== ==37477== Open file descriptor 142: ==37477== ==37477== ==37477== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPottsBasedCellPopulation_valgrind.txt ==37477== ==37477== ==37477== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==37477== ==37477== ==37477== ==37477== HEAP SUMMARY: ==37477== in use at exit: 35,142 bytes in 287 blocks ==37477== total heap usage: 11,666,389 allocs, 11,666,102 frees, 877,106,300 bytes allocated ==37477== ==37477== LEAK SUMMARY: ==37477== definitely lost: 0 bytes in 0 blocks ==37477== indirectly lost: 0 bytes in 0 blocks ==37477== possibly lost: 0 bytes in 0 blocks ==37477== still reachable: 72 bytes in 4 blocks ==37477== suppressed: 35,070 bytes in 283 blocks ==37477== Reachable blocks (those to which a pointer was found) are not shown. ==37477== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==37477== ==37477== For lists of detected and suppressed errors, rerun with: -s ==37477== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)