==40321== Memcheck, a memory error detector ==40321== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40321== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40321== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestCreatingAndUsingNewCellBasedWritersTutorial -malloc_debug -malloc_dump -memory_info ==40321== Parent PID: 24291 ==40321== ==40321== ==40321== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40321== Open file descriptor 12: ==40321== at 0xF88A07D: pipe (pipe.c:29) ==40321== by 0x196FB07D: ??? ==40321== by 0x14D0A4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40321== by 0x114E8418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40321== by 0x11481D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40321== by 0x10176D38: PetscInitialize (pinit.c:924) ==40321== by 0xF14C079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40321== by 0xF14C0C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40321== by 0x1B8DC8: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40321== by 0x1B2CFF: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40321== by 0x1B669A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40321== by 0x1B6596: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40321== by 0x1B6BA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40321== by 0x1B14F5: main (TestCreatingAndUsingNewCellBasedWritersTutorial.cpp:18) ==40321== ==40321== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40321== at 0xF88EA1C: __open_nocancel (open64_nocancel.c:39) ==40321== by 0xF812BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40321== by 0xF186822: ??? ==40321== by 0xF18696F: ??? ==40321== by 0x14DAF6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40321== by 0x14DAF938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40321== by 0x14D65922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40321== by 0x14D0A2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40321== by 0x114E8418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40321== by 0x11481D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40321== by 0x10176D38: PetscInitialize (pinit.c:924) ==40321== by 0xF14C079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40321== by 0xF14C0C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40321== by 0x1B8DC8: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40321== by 0x1B2CFF: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40321== by 0x1B669A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40321== by 0x1B6596: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40321== by 0x1B6BA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40321== by 0x1B14F5: main (TestCreatingAndUsingNewCellBasedWritersTutorial.cpp:18) ==40321== ==40321== Open file descriptor 158: ==40321== ==40321== ==40321== Open file descriptor 155: ==40321== ==40321== ==40321== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestCreatingAndUsingNewCellBasedWritersTutorial_valgrind.txt ==40321== ==40321== ==40321== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40321== ==40321== ==40321== ==40321== HEAP SUMMARY: ==40321== in use at exit: 618,348 bytes in 8,236 blocks ==40321== total heap usage: 2,450,592 allocs, 2,442,356 frees, 1,578,455,991 bytes allocated ==40321== ==40321== LEAK SUMMARY: ==40321== definitely lost: 0 bytes in 0 blocks ==40321== indirectly lost: 0 bytes in 0 blocks ==40321== possibly lost: 0 bytes in 0 blocks ==40321== still reachable: 56 bytes in 3 blocks ==40321== suppressed: 618,292 bytes in 8,233 blocks ==40321== Reachable blocks (those to which a pointer was found) are not shown. ==40321== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40321== ==40321== For lists of detected and suppressed errors, rerun with: -s ==40321== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)