==225102== Memcheck, a memory error detector ==225102== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==225102== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==225102== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningNodeBasedSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==225102== Parent PID: 209663 ==225102== ==225102== ==225102== FILE DESCRIPTORS: 9 open (3 std) at exit. ==225102== Open file descriptor 12: ==225102== at 0xECA722D: pipe (pipe.c:29) ==225102== by 0x18A7607D: ??? ==225102== by 0x1407F4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==225102== by 0x10946418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==225102== by 0x108DFD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==225102== by 0xF5D6D38: PetscInitialize (pinit.c:924) ==225102== by 0xE4C8FCF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==225102== by 0xE4C901D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==225102== by 0x12C7B0: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==225102== by 0x127D25: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==225102== by 0x12A3D4: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==225102== by 0x12A274: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==225102== by 0x12A90B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==225102== by 0x126055: main (TestRunningNodeBasedSimulationsTutorial.cpp:19) ==225102== ==225102== Open file descriptor 8: /dev/shm/open_mpi.0000 ==225102== at 0xECABBCC: __open_nocancel (open64_nocancel.c:39) ==225102== by 0xEC2FC4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==225102== by 0xE4FD822: ??? ==225102== by 0xE4FD96F: ??? ==225102== by 0x141246DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==225102== by 0x14124938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==225102== by 0x140DA922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==225102== by 0x1407F2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==225102== by 0x10946418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==225102== by 0x108DFD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==225102== by 0xF5D6D38: PetscInitialize (pinit.c:924) ==225102== by 0xE4C8FCF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==225102== by 0xE4C901D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==225102== by 0x12C7B0: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==225102== by 0x127D25: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==225102== by 0x12A3D4: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==225102== by 0x12A274: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==225102== by 0x12A90B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==225102== by 0x126055: main (TestRunningNodeBasedSimulationsTutorial.cpp:19) ==225102== ==225102== Open file descriptor 112: ==225102== ==225102== ==225102== Open file descriptor 109: ==225102== ==225102== ==225102== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningNodeBasedSimulationsTutorial_valgrind.txt ==225102== ==225102== ==225102== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==225102== ==225102== ==225102== ==225102== HEAP SUMMARY: ==225102== in use at exit: 700,754 bytes in 9,378 blocks ==225102== total heap usage: 674,131 allocs, 664,753 frees, 1,740,567,110 bytes allocated ==225102== ==225102== LEAK SUMMARY: ==225102== definitely lost: 0 bytes in 0 blocks ==225102== indirectly lost: 0 bytes in 0 blocks ==225102== possibly lost: 0 bytes in 0 blocks ==225102== still reachable: 56 bytes in 3 blocks ==225102== suppressed: 700,698 bytes in 9,375 blocks ==225102== Reachable blocks (those to which a pointer was found) are not shown. ==225102== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==225102== ==225102== For lists of detected and suppressed errors, rerun with: -s ==225102== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)