==36473== Memcheck, a memory error detector ==36473== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==36473== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==36473== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPottsBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==36473== Parent PID: 24089 ==36473== ==36473== ==36473== FILE DESCRIPTORS: 9 open (3 std) at exit. ==36473== Open file descriptor 12: ==36473== at 0xF9A00ED: pipe (pipe.c:29) ==36473== by 0x1972D07D: ??? ==36473== by 0x12B784CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==36473== by 0x10298418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==36473== by 0x10231D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==36473== by 0x103DDD38: PetscInitialize (pinit.c:924) ==36473== by 0xF175E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==36473== by 0xF175EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==36473== by 0x1D7694: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==36473== by 0x1CF179: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==36473== by 0x1D29F8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==36473== by 0x1D2898: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==36473== by 0x1D2F2F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==36473== by 0x1CD595: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==36473== ==36473== Open file descriptor 8: /dev/shm/open_mpi.0000 ==36473== at 0xF9A4A8C: __open_nocancel (open64_nocancel.c:39) ==36473== by 0xF928BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==36473== by 0xF1B3822: ??? ==36473== by 0xF1B396F: ??? ==36473== by 0x12C1D6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==36473== by 0x12C1D938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==36473== by 0x12BD3922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==36473== by 0x12B782DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==36473== by 0x10298418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==36473== by 0x10231D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==36473== by 0x103DDD38: PetscInitialize (pinit.c:924) ==36473== by 0xF175E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==36473== by 0xF175EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==36473== by 0x1D7694: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==36473== by 0x1CF179: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==36473== by 0x1D29F8: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==36473== by 0x1D2898: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==36473== by 0x1D2F2F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==36473== by 0x1CD595: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==36473== ==36473== Open file descriptor 145: ==36473== ==36473== ==36473== Open file descriptor 142: ==36473== ==36473== ==36473== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPottsBasedCellPopulation_valgrind.txt ==36473== ==36473== ==36473== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==36473== ==36473== ==36473== ==36473== HEAP SUMMARY: ==36473== in use at exit: 618,366 bytes in 8,237 blocks ==36473== total heap usage: 11,682,534 allocs, 11,674,297 frees, 2,208,525,627 bytes allocated ==36473== ==36473== LEAK SUMMARY: ==36473== definitely lost: 0 bytes in 0 blocks ==36473== indirectly lost: 0 bytes in 0 blocks ==36473== possibly lost: 0 bytes in 0 blocks ==36473== still reachable: 72 bytes in 4 blocks ==36473== suppressed: 618,294 bytes in 8,233 blocks ==36473== Reachable blocks (those to which a pointer was found) are not shown. ==36473== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==36473== ==36473== For lists of detected and suppressed errors, rerun with: -s ==36473== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)