==159790== Memcheck, a memory error detector ==159790== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==159790== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==159790== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningNodeBasedSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==159790== Parent PID: 144319 ==159790== ==159790== ==159790== FILE DESCRIPTORS: 9 open (3 std) at exit. ==159790== Open file descriptor 12: ==159790== at 0xEC5D26D: pipe (pipe.c:29) ==159790== by 0x18A1D07D: ??? ==159790== by 0x1402F4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==159790== by 0x108FD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==159790== by 0x10896D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==159790== by 0xF58DD38: PetscInitialize (pinit.c:924) ==159790== by 0xE46F153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==159790== by 0xE46F1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==159790== by 0x12C638: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==159790== by 0x127BAD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==159790== by 0x12A25C: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==159790== by 0x12A0FC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==159790== by 0x12A793: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==159790== by 0x125FD5: main (TestRunningNodeBasedSimulationsTutorial.cpp:19) ==159790== ==159790== Open file descriptor 8: /dev/shm/open_mpi.0000 ==159790== at 0xEC61C0C: __open_nocancel (open64_nocancel.c:39) ==159790== by 0xEBE5BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==159790== by 0xE4A9822: ??? ==159790== by 0xE4A996F: ??? ==159790== by 0x140D46DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==159790== by 0x140D4938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==159790== by 0x1408A922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==159790== by 0x1402F2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==159790== by 0x108FD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==159790== by 0x10896D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==159790== by 0xF58DD38: PetscInitialize (pinit.c:924) ==159790== by 0xE46F153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==159790== by 0xE46F1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==159790== by 0x12C638: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==159790== by 0x127BAD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==159790== by 0x12A25C: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==159790== by 0x12A0FC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==159790== by 0x12A793: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==159790== by 0x125FD5: main (TestRunningNodeBasedSimulationsTutorial.cpp:19) ==159790== ==159790== Open file descriptor 115: ==159790== ==159790== ==159790== Open file descriptor 112: ==159790== ==159790== ==159790== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningNodeBasedSimulationsTutorial_valgrind.txt ==159790== ==159790== ==159790== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==159790== ==159790== ==159790== ==159790== HEAP SUMMARY: ==159790== in use at exit: 835,628 bytes in 11,677 blocks ==159790== total heap usage: 683,717 allocs, 672,040 frees, 1,927,881,850 bytes allocated ==159790== ==159790== LEAK SUMMARY: ==159790== definitely lost: 0 bytes in 0 blocks ==159790== indirectly lost: 0 bytes in 0 blocks ==159790== possibly lost: 0 bytes in 0 blocks ==159790== still reachable: 56 bytes in 3 blocks ==159790== suppressed: 835,572 bytes in 11,674 blocks ==159790== Reachable blocks (those to which a pointer was found) are not shown. ==159790== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==159790== ==159790== For lists of detected and suppressed errors, rerun with: -s ==159790== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)