==282777== Memcheck, a memory error detector ==282777== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==282777== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==282777== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningNodeBasedSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==282777== Parent PID: 267336 ==282777== ==282777== ==282777== FILE DESCRIPTORS: 9 open (3 std) at exit. ==282777== Open file descriptor 12: ==282777== at 0xECA822D: pipe (pipe.c:29) ==282777== by 0x18A7607D: ??? ==282777== by 0x1407F4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==282777== by 0x10947418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==282777== by 0x108E0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==282777== by 0xF5D7D38: PetscInitialize (pinit.c:924) ==282777== by 0xE4C9FCF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==282777== by 0xE4CA01D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==282777== by 0x12C7B0: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==282777== by 0x127D25: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==282777== by 0x12A3D4: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==282777== by 0x12A274: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==282777== by 0x12A90B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==282777== by 0x126055: main (TestRunningNodeBasedSimulationsTutorial.cpp:19) ==282777== ==282777== Open file descriptor 8: /dev/shm/open_mpi.0000 ==282777== at 0xECACBCC: __open_nocancel (open64_nocancel.c:39) ==282777== by 0xEC30C4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==282777== by 0xE4FE822: ??? ==282777== by 0xE4FE96F: ??? ==282777== by 0x141246DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==282777== by 0x14124938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==282777== by 0x140DA922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==282777== by 0x1407F2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==282777== by 0x10947418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==282777== by 0x108E0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==282777== by 0xF5D7D38: PetscInitialize (pinit.c:924) ==282777== by 0xE4C9FCF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==282777== by 0xE4CA01D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==282777== by 0x12C7B0: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==282777== by 0x127D25: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==282777== by 0x12A3D4: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==282777== by 0x12A274: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==282777== by 0x12A90B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==282777== by 0x126055: main (TestRunningNodeBasedSimulationsTutorial.cpp:19) ==282777== ==282777== Open file descriptor 114: ==282777== ==282777== ==282777== Open file descriptor 110: ==282777== ==282777== ==282777== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningNodeBasedSimulationsTutorial_valgrind.txt ==282777== ==282777== ==282777== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==282777== ==282777== ==282777== ==282777== HEAP SUMMARY: ==282777== in use at exit: 700,754 bytes in 9,378 blocks ==282777== total heap usage: 674,130 allocs, 664,752 frees, 1,740,566,900 bytes allocated ==282777== ==282777== LEAK SUMMARY: ==282777== definitely lost: 0 bytes in 0 blocks ==282777== indirectly lost: 0 bytes in 0 blocks ==282777== possibly lost: 0 bytes in 0 blocks ==282777== still reachable: 56 bytes in 3 blocks ==282777== suppressed: 700,698 bytes in 9,375 blocks ==282777== Reachable blocks (those to which a pointer was found) are not shown. ==282777== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==282777== ==282777== For lists of detected and suppressed errors, rerun with: -s ==282777== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)