==40063== Memcheck, a memory error detector ==40063== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40063== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40063== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestCreatingAndUsingNewCellBasedWritersTutorial -malloc_debug -malloc_dump -memory_info ==40063== Parent PID: 24053 ==40063== ==40063== ==40063== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40063== Open file descriptor 12: ==40063== at 0xF84307D: pipe (pipe.c:29) ==40063== by 0x196B407D: ??? ==40063== by 0x14CBC4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40063== by 0x114A1418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40063== by 0x1143AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40063== by 0x1012FD38: PetscInitialize (pinit.c:924) ==40063== by 0xF1041D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40063== by 0xF104227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40063== by 0x1B8DC8: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40063== by 0x1B2CFF: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40063== by 0x1B669A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40063== by 0x1B6596: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40063== by 0x1B6BA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40063== by 0x1B14F5: main (TestCreatingAndUsingNewCellBasedWritersTutorial.cpp:18) ==40063== ==40063== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40063== at 0xF847A1C: __open_nocancel (open64_nocancel.c:39) ==40063== by 0xF7CBBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40063== by 0xF144822: ??? ==40063== by 0xF14496F: ??? ==40063== by 0x14D616DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40063== by 0x14D61938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40063== by 0x14D17922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40063== by 0x14CBC2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40063== by 0x114A1418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40063== by 0x1143AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40063== by 0x1012FD38: PetscInitialize (pinit.c:924) ==40063== by 0xF1041D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40063== by 0xF104227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40063== by 0x1B8DC8: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40063== by 0x1B2CFF: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40063== by 0x1B669A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40063== by 0x1B6596: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40063== by 0x1B6BA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40063== by 0x1B14F5: main (TestCreatingAndUsingNewCellBasedWritersTutorial.cpp:18) ==40063== ==40063== Open file descriptor 158: ==40063== ==40063== ==40063== Open file descriptor 155: ==40063== ==40063== ==40063== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestCreatingAndUsingNewCellBasedWritersTutorial_valgrind.txt ==40063== ==40063== ==40063== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40063== ==40063== ==40063== ==40063== HEAP SUMMARY: ==40063== in use at exit: 618,297 bytes in 8,235 blocks ==40063== total heap usage: 2,449,560 allocs, 2,441,325 frees, 1,578,043,590 bytes allocated ==40063== ==40063== LEAK SUMMARY: ==40063== definitely lost: 0 bytes in 0 blocks ==40063== indirectly lost: 0 bytes in 0 blocks ==40063== possibly lost: 0 bytes in 0 blocks ==40063== still reachable: 56 bytes in 3 blocks ==40063== suppressed: 618,241 bytes in 8,232 blocks ==40063== Reachable blocks (those to which a pointer was found) are not shown. ==40063== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40063== ==40063== For lists of detected and suppressed errors, rerun with: -s ==40063== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)