==879447== Memcheck, a memory error detector ==879447== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==879447== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==879447== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningNodeBasedSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==879447== Parent PID: 863787 ==879447== ==879447== ==879447== FILE DESCRIPTORS: 9 open (3 std) at exit. ==879447== Open file descriptor 12: ==879447== at 0xF8D522D: pipe (pipe.c:29) ==879447== by 0x196A507D: ??? ==879447== by 0x14CB14CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==879447== by 0x11575418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==879447== by 0x1150ED7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==879447== by 0x10205D38: PetscInitialize (pinit.c:924) ==879447== by 0xF0F42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==879447== by 0xF0F432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==879447== by 0x12C638: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==879447== by 0x127BAD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==879447== by 0x12A25C: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==879447== by 0x12A0FC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==879447== by 0x12A793: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==879447== by 0x125FD5: main (TestRunningNodeBasedSimulationsTutorial.cpp:19) ==879447== ==879447== Open file descriptor 8: /dev/shm/open_mpi.0000 ==879447== at 0xF8D9BCC: __open_nocancel (open64_nocancel.c:39) ==879447== by 0xF85DC4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==879447== by 0xF129822: ??? ==879447== by 0xF12996F: ??? ==879447== by 0x14D566DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==879447== by 0x14D56938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==879447== by 0x14D0C922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==879447== by 0x14CB12DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==879447== by 0x11575418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==879447== by 0x1150ED7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==879447== by 0x10205D38: PetscInitialize (pinit.c:924) ==879447== by 0xF0F42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==879447== by 0xF0F432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==879447== by 0x12C638: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==879447== by 0x127BAD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==879447== by 0x12A25C: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==879447== by 0x12A0FC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==879447== by 0x12A793: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==879447== by 0x125FD5: main (TestRunningNodeBasedSimulationsTutorial.cpp:19) ==879447== ==879447== Open file descriptor 115: ==879447== ==879447== ==879447== Open file descriptor 112: ==879447== ==879447== ==879447== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningNodeBasedSimulationsTutorial_valgrind.txt ==879447== ==879447== ==879447== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==879447== ==879447== ==879447== ==879447== HEAP SUMMARY: ==879447== in use at exit: 700,754 bytes in 9,378 blocks ==879447== total heap usage: 674,623 allocs, 665,245 frees, 1,740,603,379 bytes allocated ==879447== ==879447== LEAK SUMMARY: ==879447== definitely lost: 0 bytes in 0 blocks ==879447== indirectly lost: 0 bytes in 0 blocks ==879447== possibly lost: 0 bytes in 0 blocks ==879447== still reachable: 56 bytes in 3 blocks ==879447== suppressed: 700,698 bytes in 9,375 blocks ==879447== Reachable blocks (those to which a pointer was found) are not shown. ==879447== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==879447== ==879447== For lists of detected and suppressed errors, rerun with: -s ==879447== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)