==40184== Memcheck, a memory error detector ==40184== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40184== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40184== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningMeshBasedSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==40184== Parent PID: 23991 ==40184== ==40184== ==40184== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40184== Open file descriptor 12: ==40184== at 0x10CB807D: pipe (pipe.c:29) ==40184== by 0x196BC07D: ??? ==40184== by 0x14C1E4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40184== by 0x105C0418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40184== by 0x10559D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40184== by 0xF22DD38: PetscInitialize (pinit.c:924) ==40184== by 0xF1041D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40184== by 0xF104227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40184== by 0x1222CD: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==40184== by 0x11D84D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40184== by 0x11FE3C: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40184== by 0x11FCDC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40184== by 0x120373: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40184== by 0x11BC75: main (TestRunningMeshBasedSimulationsTutorial.cpp:19) ==40184== ==40184== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40184== at 0x10CBCA1C: __open_nocancel (open64_nocancel.c:39) ==40184== by 0x10C40BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40184== by 0x104BC822: ??? ==40184== by 0x104BC96F: ??? ==40184== by 0x14CC36DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40184== by 0x14CC3938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40184== by 0x14C79922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40184== by 0x14C1E2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40184== by 0x105C0418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40184== by 0x10559D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40184== by 0xF22DD38: PetscInitialize (pinit.c:924) ==40184== by 0xF1041D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40184== by 0xF104227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40184== by 0x1222CD: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==40184== by 0x11D84D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40184== by 0x11FE3C: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40184== by 0x11FCDC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40184== by 0x120373: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40184== by 0x11BC75: main (TestRunningMeshBasedSimulationsTutorial.cpp:19) ==40184== ==40184== Open file descriptor 158: ==40184== ==40184== ==40184== Open file descriptor 155: ==40184== ==40184== ==40184== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningMeshBasedSimulationsTutorial_valgrind.txt ==40184== ==40184== ==40184== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40184== ==40184== ==40184== ==40184== HEAP SUMMARY: ==40184== in use at exit: 618,297 bytes in 8,235 blocks ==40184== total heap usage: 3,498,769 allocs, 3,490,534 frees, 2,269,713,692 bytes allocated ==40184== ==40184== LEAK SUMMARY: ==40184== definitely lost: 0 bytes in 0 blocks ==40184== indirectly lost: 0 bytes in 0 blocks ==40184== possibly lost: 0 bytes in 0 blocks ==40184== still reachable: 56 bytes in 3 blocks ==40184== suppressed: 618,241 bytes in 8,232 blocks ==40184== Reachable blocks (those to which a pointer was found) are not shown. ==40184== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40184== ==40184== For lists of detected and suppressed errors, rerun with: -s ==40184== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 31 from 31)