==27200== Memcheck, a memory error detector ==27200== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==27200== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==27200== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithCaBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==27200== Parent PID: 23959 ==27200== ==27200== ==27200== FILE DESCRIPTORS: 9 open (3 std) at exit. ==27200== Open file descriptor 12: ==27200== at 0xFDF00FD: pipe (pipe.c:29) ==27200== by 0x1970507D: ??? ==27200== by 0x12C614CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27200== by 0x106E8418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27200== by 0x10681D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27200== by 0x1082DD38: PetscInitialize (pinit.c:924) ==27200== by 0xF149E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27200== by 0xF149EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27200== by 0x1D54C6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27200== by 0x1CEDF9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27200== by 0x1D2594: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27200== by 0x1D2434: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27200== by 0x1D2ACB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27200== by 0x1CD215: main (TestOnLatticeSimulationWithCaBasedCellPopulation.cpp:19) ==27200== ==27200== Open file descriptor 8: /dev/shm/open_mpi.0000 ==27200== at 0xFDF4A9C: __open_nocancel (open64_nocancel.c:39) ==27200== by 0xFD78BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==27200== by 0xF186822: ??? ==27200== by 0xF18696F: ??? ==27200== by 0x12D066DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27200== by 0x12D06938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27200== by 0x12CBC922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27200== by 0x12C612DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27200== by 0x106E8418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27200== by 0x10681D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27200== by 0x1082DD38: PetscInitialize (pinit.c:924) ==27200== by 0xF149E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27200== by 0xF149EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27200== by 0x1D54C6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27200== by 0x1CEDF9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27200== by 0x1D2594: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27200== by 0x1D2434: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27200== by 0x1D2ACB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27200== by 0x1CD215: main (TestOnLatticeSimulationWithCaBasedCellPopulation.cpp:19) ==27200== ==27200== Open file descriptor 145: ==27200== ==27200== ==27200== Open file descriptor 142: ==27200== ==27200== ==27200== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithCaBasedCellPopulation_valgrind.txt ==27200== ==27200== ==27200== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==27200== ==27200== ==27200== ==27200== HEAP SUMMARY: ==27200== in use at exit: 16,961 bytes in 69 blocks ==27200== total heap usage: 6,696,017 allocs, 6,695,948 frees, 1,272,981,274 bytes allocated ==27200== ==27200== LEAK SUMMARY: ==27200== definitely lost: 0 bytes in 0 blocks ==27200== indirectly lost: 0 bytes in 0 blocks ==27200== possibly lost: 0 bytes in 0 blocks ==27200== still reachable: 56 bytes in 3 blocks ==27200== suppressed: 16,905 bytes in 66 blocks ==27200== Reachable blocks (those to which a pointer was found) are not shown. ==27200== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==27200== ==27200== For lists of detected and suppressed errors, rerun with: -s ==27200== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)