==34314== Memcheck, a memory error detector ==34314== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==34314== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==34314== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPottsBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==34314== Parent PID: 24355 ==34314== ==34314== ==34314== FILE DESCRIPTORS: 9 open (3 std) at exit. ==34314== Open file descriptor 12: ==34314== at 0xF9AB0FD: pipe (pipe.c:29) ==34314== by 0x1973507D: ??? ==34314== by 0x12B784CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==34314== by 0x102A3418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==34314== by 0x1023CD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==34314== by 0x103E8D38: PetscInitialize (pinit.c:924) ==34314== by 0xF180E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==34314== by 0xF180EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==34314== by 0x1D7694: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==34314== by 0x1CF179: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==34314== by 0x1D29F8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==34314== by 0x1D2898: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==34314== by 0x1D2F2F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==34314== by 0x1CD595: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==34314== ==34314== Open file descriptor 8: /dev/shm/open_mpi.0000 ==34314== at 0xF9AFA9C: __open_nocancel (open64_nocancel.c:39) ==34314== by 0xF933BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==34314== by 0xF1B8822: ??? ==34314== by 0xF1B896F: ??? ==34314== by 0x12C1D6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==34314== by 0x12C1D938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==34314== by 0x12BD3922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==34314== by 0x12B782DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==34314== by 0x102A3418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==34314== by 0x1023CD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==34314== by 0x103E8D38: PetscInitialize (pinit.c:924) ==34314== by 0xF180E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==34314== by 0xF180EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==34314== by 0x1D7694: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==34314== by 0x1CF179: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==34314== by 0x1D29F8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==34314== by 0x1D2898: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==34314== by 0x1D2F2F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==34314== by 0x1CD595: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==34314== ==34314== Open file descriptor 145: ==34314== ==34314== ==34314== Open file descriptor 142: ==34314== ==34314== ==34314== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPottsBasedCellPopulation_valgrind.txt ==34314== ==34314== ==34314== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==34314== ==34314== ==34314== ==34314== HEAP SUMMARY: ==34314== in use at exit: 15,387 bytes in 48 blocks ==34314== total heap usage: 11,666,106 allocs, 11,666,058 frees, 875,971,797 bytes allocated ==34314== ==34314== LEAK SUMMARY: ==34314== definitely lost: 0 bytes in 0 blocks ==34314== indirectly lost: 0 bytes in 0 blocks ==34314== possibly lost: 0 bytes in 0 blocks ==34314== still reachable: 72 bytes in 4 blocks ==34314== suppressed: 15,315 bytes in 44 blocks ==34314== Reachable blocks (those to which a pointer was found) are not shown. ==34314== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==34314== ==34314== For lists of detected and suppressed errors, rerun with: -s ==34314== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 29 from 29)