==39793== Memcheck, a memory error detector ==39793== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==39793== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==39793== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestCreatingAndUsingNewCellBasedWritersTutorial -malloc_debug -malloc_dump -memory_info ==39793== Parent PID: 23947 ==39793== ==39793== ==39793== FILE DESCRIPTORS: 9 open (3 std) at exit. ==39793== Open file descriptor 12: ==39793== at 0xF88207D: pipe (pipe.c:29) ==39793== by 0x196F407D: ??? ==39793== by 0x14CFA4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==39793== by 0x114E0418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==39793== by 0x11479D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==39793== by 0x1016ED38: PetscInitialize (pinit.c:924) ==39793== by 0xF1431D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==39793== by 0xF143227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==39793== by 0x1B8DC8: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==39793== by 0x1B2CFF: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==39793== by 0x1B669A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==39793== by 0x1B6596: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==39793== by 0x1B6BA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==39793== by 0x1B14F5: main (TestCreatingAndUsingNewCellBasedWritersTutorial.cpp:18) ==39793== ==39793== Open file descriptor 8: /dev/shm/open_mpi.0000 ==39793== at 0xF886A1C: __open_nocancel (open64_nocancel.c:39) ==39793== by 0xF80ABCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==39793== by 0xF17D822: ??? ==39793== by 0xF17D96F: ??? ==39793== by 0x14D9F6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==39793== by 0x14D9F938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==39793== by 0x14D55922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==39793== by 0x14CFA2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==39793== by 0x114E0418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==39793== by 0x11479D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==39793== by 0x1016ED38: PetscInitialize (pinit.c:924) ==39793== by 0xF1431D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==39793== by 0xF143227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==39793== by 0x1B8DC8: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==39793== by 0x1B2CFF: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==39793== by 0x1B669A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==39793== by 0x1B6596: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==39793== by 0x1B6BA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==39793== by 0x1B14F5: main (TestCreatingAndUsingNewCellBasedWritersTutorial.cpp:18) ==39793== ==39793== Open file descriptor 116: ==39793== ==39793== ==39793== Open file descriptor 113: ==39793== ==39793== ==39793== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestCreatingAndUsingNewCellBasedWritersTutorial_valgrind.txt ==39793== ==39793== ==39793== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==39793== ==39793== ==39793== ==39793== HEAP SUMMARY: ==39793== in use at exit: 618,281 bytes in 8,235 blocks ==39793== total heap usage: 2,243,043 allocs, 2,234,808 frees, 1,577,629,006 bytes allocated ==39793== ==39793== LEAK SUMMARY: ==39793== definitely lost: 0 bytes in 0 blocks ==39793== indirectly lost: 0 bytes in 0 blocks ==39793== possibly lost: 0 bytes in 0 blocks ==39793== still reachable: 56 bytes in 3 blocks ==39793== suppressed: 618,225 bytes in 8,232 blocks ==39793== Reachable blocks (those to which a pointer was found) are not shown. ==39793== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==39793== ==39793== For lists of detected and suppressed errors, rerun with: -s ==39793== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)