==40052== Memcheck, a memory error detector ==40052== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40052== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40052== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningTumourSpheroidSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==40052== Parent PID: 23939 ==40052== ==40052== ==40052== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40052== Open file descriptor 12: ==40052== at 0xFBDE0BD: pipe (pipe.c:29) ==40052== by 0x196F807D: ??? ==40052== by 0x12B5B4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40052== by 0x1013A418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40052== by 0x100D3D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40052== by 0x102C3D38: PetscInitialize (pinit.c:924) ==40052== by 0xF4DEE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40052== by 0xF4DEEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40052== by 0x11CA56: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40052== by 0x118313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40052== by 0x11A5FE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40052== by 0x11A4F9: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40052== by 0x11AB0D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40052== by 0x116B15: main (TestRunningTumourSpheroidSimulationsTutorial.cpp:18) ==40052== ==40052== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40052== at 0xFBE2A5C: __open_nocancel (open64_nocancel.c:39) ==40052== by 0xFB66B8F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40052== by 0xF516822: ??? ==40052== by 0xF51696F: ??? ==40052== by 0x12C006DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40052== by 0x12C00938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40052== by 0x12BB6922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40052== by 0x12B5B2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40052== by 0x1013A418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40052== by 0x100D3D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40052== by 0x102C3D38: PetscInitialize (pinit.c:924) ==40052== by 0xF4DEE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40052== by 0xF4DEEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40052== by 0x11CA56: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40052== by 0x118313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40052== by 0x11A5FE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40052== by 0x11A4F9: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40052== by 0x11AB0D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40052== by 0x116B15: main (TestRunningTumourSpheroidSimulationsTutorial.cpp:18) ==40052== ==40052== Open file descriptor 145: ==40052== ==40052== ==40052== Open file descriptor 142: ==40052== ==40052== ==40052== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningTumourSpheroidSimulationsTutorial_valgrind.txt ==40052== ==40052== ==40052== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40052== ==40052== ==40052== ==40052== HEAP SUMMARY: ==40052== in use at exit: 16,961 bytes in 69 blocks ==40052== total heap usage: 2,077,436 allocs, 2,077,367 frees, 376,907,037 bytes allocated ==40052== ==40052== LEAK SUMMARY: ==40052== definitely lost: 0 bytes in 0 blocks ==40052== indirectly lost: 0 bytes in 0 blocks ==40052== possibly lost: 0 bytes in 0 blocks ==40052== still reachable: 56 bytes in 3 blocks ==40052== suppressed: 16,905 bytes in 66 blocks ==40052== Reachable blocks (those to which a pointer was found) are not shown. ==40052== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40052== ==40052== For lists of detected and suppressed errors, rerun with: -s ==40052== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)