==40133== Memcheck, a memory error detector ==40133== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40133== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40133== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningTumourSpheroidSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==40133== Parent PID: 24065 ==40133== ==40133== ==40133== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40133== Open file descriptor 12: ==40133== at 0xFB9407D: pipe (pipe.c:29) ==40133== by 0x196AD07D: ??? ==40133== by 0x14CB44CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40133== by 0x11497418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40133== by 0x11430D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40133== by 0x10125D38: PetscInitialize (pinit.c:924) ==40133== by 0xF4971D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40133== by 0xF497227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40133== by 0x11CA56: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40133== by 0x118313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40133== by 0x11A5FE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40133== by 0x11A4F9: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40133== by 0x11AB0D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40133== by 0x116B15: main (TestRunningTumourSpheroidSimulationsTutorial.cpp:18) ==40133== ==40133== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40133== at 0xFB98A1C: __open_nocancel (open64_nocancel.c:39) ==40133== by 0xFB1CBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40133== by 0xF4CC822: ??? ==40133== by 0xF4CC96F: ??? ==40133== by 0x14D596DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40133== by 0x14D59938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40133== by 0x14D0F922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40133== by 0x14CB42DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40133== by 0x11497418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40133== by 0x11430D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40133== by 0x10125D38: PetscInitialize (pinit.c:924) ==40133== by 0xF4971D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40133== by 0xF497227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40133== by 0x11CA56: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40133== by 0x118313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40133== by 0x11A5FE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40133== by 0x11A4F9: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40133== by 0x11AB0D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40133== by 0x116B15: main (TestRunningTumourSpheroidSimulationsTutorial.cpp:18) ==40133== ==40133== Open file descriptor 113: ==40133== ==40133== ==40133== Open file descriptor 110: ==40133== ==40133== ==40133== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningTumourSpheroidSimulationsTutorial_valgrind.txt ==40133== ==40133== ==40133== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40133== ==40133== ==40133== ==40133== HEAP SUMMARY: ==40133== in use at exit: 618,297 bytes in 8,235 blocks ==40133== total heap usage: 2,084,193 allocs, 2,075,958 frees, 1,674,710,543 bytes allocated ==40133== ==40133== LEAK SUMMARY: ==40133== definitely lost: 0 bytes in 0 blocks ==40133== indirectly lost: 0 bytes in 0 blocks ==40133== possibly lost: 0 bytes in 0 blocks ==40133== still reachable: 56 bytes in 3 blocks ==40133== suppressed: 618,241 bytes in 8,232 blocks ==40133== Reachable blocks (those to which a pointer was found) are not shown. ==40133== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40133== ==40133== For lists of detected and suppressed errors, rerun with: -s ==40133== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)