==36179== Memcheck, a memory error detector ==36179== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==36179== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==36179== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPottsBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==36179== Parent PID: 23956 ==36179== ==36179== ==36179== FILE DESCRIPTORS: 9 open (3 std) at exit. ==36179== Open file descriptor 12: ==36179== at 0xF9A007D: pipe (pipe.c:29) ==36179== by 0x1972907D: ??? ==36179== by 0x14D324CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==36179== by 0x115FC418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==36179== by 0x11595D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==36179== by 0x1028CD38: PetscInitialize (pinit.c:924) ==36179== by 0xF175E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==36179== by 0xF175EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==36179== by 0x1D7694: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==36179== by 0x1CF179: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==36179== by 0x1D29F8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==36179== by 0x1D2898: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==36179== by 0x1D2F2F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==36179== by 0x1CD595: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==36179== ==36179== Open file descriptor 8: /dev/shm/open_mpi.0000 ==36179== at 0xF9A4A1C: __open_nocancel (open64_nocancel.c:39) ==36179== by 0xF928BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==36179== by 0xF1B3822: ??? ==36179== by 0xF1B396F: ??? ==36179== by 0x14DD76DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==36179== by 0x14DD7938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==36179== by 0x14D8D922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==36179== by 0x14D322DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==36179== by 0x115FC418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==36179== by 0x11595D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==36179== by 0x1028CD38: PetscInitialize (pinit.c:924) ==36179== by 0xF175E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==36179== by 0xF175EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==36179== by 0x1D7694: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==36179== by 0x1CF179: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==36179== by 0x1D29F8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==36179== by 0x1D2898: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==36179== by 0x1D2F2F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==36179== by 0x1CD595: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==36179== ==36179== Open file descriptor 145: ==36179== ==36179== ==36179== Open file descriptor 142: ==36179== ==36179== ==36179== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPottsBasedCellPopulation_valgrind.txt ==36179== ==36179== ==36179== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==36179== ==36179== ==36179== ==36179== HEAP SUMMARY: ==36179== in use at exit: 618,386 bytes in 8,237 blocks ==36179== total heap usage: 11,682,532 allocs, 11,674,295 frees, 2,208,526,096 bytes allocated ==36179== ==36179== LEAK SUMMARY: ==36179== definitely lost: 0 bytes in 0 blocks ==36179== indirectly lost: 0 bytes in 0 blocks ==36179== possibly lost: 0 bytes in 0 blocks ==36179== still reachable: 72 bytes in 4 blocks ==36179== suppressed: 618,314 bytes in 8,233 blocks ==36179== Reachable blocks (those to which a pointer was found) are not shown. ==36179== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==36179== ==36179== For lists of detected and suppressed errors, rerun with: -s ==36179== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)