==36019== Memcheck, a memory error detector ==36019== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==36019== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==36019== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPottsBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==36019== Parent PID: 24076 ==36019== ==36019== ==36019== FILE DESCRIPTORS: 9 open (3 std) at exit. ==36019== Open file descriptor 12: ==36019== at 0xF9A30FD: pipe (pipe.c:29) ==36019== by 0x1972F07D: ??? ==36019== by 0x12B784CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==36019== by 0x1029B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==36019== by 0x10234D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==36019== by 0x103E0D38: PetscInitialize (pinit.c:924) ==36019== by 0xF178E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==36019== by 0xF178EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==36019== by 0x1D7694: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==36019== by 0x1CF179: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==36019== by 0x1D29F8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==36019== by 0x1D2898: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==36019== by 0x1D2F2F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==36019== by 0x1CD595: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==36019== ==36019== Open file descriptor 8: /dev/shm/open_mpi.0000 ==36019== at 0xF9A7A9C: __open_nocancel (open64_nocancel.c:39) ==36019== by 0xF92BBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==36019== by 0xF1B6822: ??? ==36019== by 0xF1B696F: ??? ==36019== by 0x12C1D6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==36019== by 0x12C1D938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==36019== by 0x12BD3922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==36019== by 0x12B782DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==36019== by 0x1029B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==36019== by 0x10234D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==36019== by 0x103E0D38: PetscInitialize (pinit.c:924) ==36019== by 0xF178E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==36019== by 0xF178EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==36019== by 0x1D7694: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==36019== by 0x1CF179: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==36019== by 0x1D29F8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==36019== by 0x1D2898: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==36019== by 0x1D2F2F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==36019== by 0x1CD595: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==36019== ==36019== Open file descriptor 145: ==36019== ==36019== ==36019== Open file descriptor 142: ==36019== ==36019== ==36019== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPottsBasedCellPopulation_valgrind.txt ==36019== ==36019== ==36019== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==36019== ==36019== ==36019== ==36019== HEAP SUMMARY: ==36019== in use at exit: 35,142 bytes in 287 blocks ==36019== total heap usage: 11,666,347 allocs, 11,666,060 frees, 877,102,550 bytes allocated ==36019== ==36019== LEAK SUMMARY: ==36019== definitely lost: 0 bytes in 0 blocks ==36019== indirectly lost: 0 bytes in 0 blocks ==36019== possibly lost: 0 bytes in 0 blocks ==36019== still reachable: 72 bytes in 4 blocks ==36019== suppressed: 35,070 bytes in 283 blocks ==36019== Reachable blocks (those to which a pointer was found) are not shown. ==36019== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==36019== ==36019== For lists of detected and suppressed errors, rerun with: -s ==36019== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)