==40712== Memcheck, a memory error detector ==40712== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40712== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40712== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningVertexBasedSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==40712== Parent PID: 23964 ==40712== ==40712== ==40712== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40712== Open file descriptor 12: ==40712== at 0x10E160ED: pipe (pipe.c:29) ==40712== by 0x1973307D: ??? ==40712== by 0x14CE14CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40712== by 0x1097C418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40712== by 0x10915D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40712== by 0xF60CD38: PetscInitialize (pinit.c:924) ==40712== by 0xF178E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40712== by 0xF178EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40712== by 0x1298A9: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==40712== by 0x124A2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40712== by 0x1270AA: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40712== by 0x126F4A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40712== by 0x1275E1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40712== by 0x122E55: main (TestRunningVertexBasedSimulationsTutorial.cpp:19) ==40712== ==40712== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40712== at 0x10E1AA8C: __open_nocancel (open64_nocancel.c:39) ==40712== by 0x10D9EBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40712== by 0xF1B5822: ??? ==40712== by 0xF1B596F: ??? ==40712== by 0x14D866DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40712== by 0x14D86938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40712== by 0x14D3C922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40712== by 0x14CE12DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40712== by 0x1097C418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40712== by 0x10915D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40712== by 0xF60CD38: PetscInitialize (pinit.c:924) ==40712== by 0xF178E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40712== by 0xF178EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40712== by 0x1298A9: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==40712== by 0x124A2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40712== by 0x1270AA: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40712== by 0x126F4A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40712== by 0x1275E1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40712== by 0x122E55: main (TestRunningVertexBasedSimulationsTutorial.cpp:19) ==40712== ==40712== Open file descriptor 145: ==40712== ==40712== ==40712== Open file descriptor 142: ==40712== ==40712== ==40712== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningVertexBasedSimulationsTutorial_valgrind.txt ==40712== ==40712== ==40712== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40712== ==40712== ==40712== ==40712== HEAP SUMMARY: ==40712== in use at exit: 618,439 bytes in 8,240 blocks ==40712== total heap usage: 1,398,830 allocs, 1,390,590 frees, 1,398,765,983 bytes allocated ==40712== ==40712== LEAK SUMMARY: ==40712== definitely lost: 0 bytes in 0 blocks ==40712== indirectly lost: 0 bytes in 0 blocks ==40712== possibly lost: 0 bytes in 0 blocks ==40712== still reachable: 56 bytes in 3 blocks ==40712== suppressed: 618,383 bytes in 8,237 blocks ==40712== Reachable blocks (those to which a pointer was found) are not shown. ==40712== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40712== ==40712== For lists of detected and suppressed errors, rerun with: -s ==40712== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)