==40154== Memcheck, a memory error detector ==40154== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40154== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40154== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningTumourSpheroidSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==40154== Parent PID: 24011 ==40154== ==40154== ==40154== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40154== Open file descriptor 12: ==40154== at 0xFB9407D: pipe (pipe.c:29) ==40154== by 0x196AA07D: ??? ==40154== by 0x14CB44CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40154== by 0x11497418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40154== by 0x11430D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40154== by 0x10125D38: PetscInitialize (pinit.c:924) ==40154== by 0xF4971D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40154== by 0xF497227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40154== by 0x11CA56: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40154== by 0x118313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40154== by 0x11A5FE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40154== by 0x11A4F9: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40154== by 0x11AB0D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40154== by 0x116B15: main (TestRunningTumourSpheroidSimulationsTutorial.cpp:18) ==40154== ==40154== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40154== at 0xFB98A1C: __open_nocancel (open64_nocancel.c:39) ==40154== by 0xFB1CBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40154== by 0xF4D1822: ??? ==40154== by 0xF4D196F: ??? ==40154== by 0x14D596DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40154== by 0x14D59938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40154== by 0x14D0F922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40154== by 0x14CB42DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40154== by 0x11497418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40154== by 0x11430D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40154== by 0x10125D38: PetscInitialize (pinit.c:924) ==40154== by 0xF4971D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40154== by 0xF497227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40154== by 0x11CA56: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40154== by 0x118313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40154== by 0x11A5FE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40154== by 0x11A4F9: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40154== by 0x11AB0D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40154== by 0x116B15: main (TestRunningTumourSpheroidSimulationsTutorial.cpp:18) ==40154== ==40154== Open file descriptor 116: ==40154== ==40154== ==40154== Open file descriptor 113: ==40154== ==40154== ==40154== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningTumourSpheroidSimulationsTutorial_valgrind.txt ==40154== ==40154== ==40154== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40154== ==40154== ==40154== ==40154== HEAP SUMMARY: ==40154== in use at exit: 618,295 bytes in 8,235 blocks ==40154== total heap usage: 2,084,195 allocs, 2,075,960 frees, 1,674,709,987 bytes allocated ==40154== ==40154== LEAK SUMMARY: ==40154== definitely lost: 0 bytes in 0 blocks ==40154== indirectly lost: 0 bytes in 0 blocks ==40154== possibly lost: 0 bytes in 0 blocks ==40154== still reachable: 56 bytes in 3 blocks ==40154== suppressed: 618,239 bytes in 8,232 blocks ==40154== Reachable blocks (those to which a pointer was found) are not shown. ==40154== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40154== ==40154== For lists of detected and suppressed errors, rerun with: -s ==40154== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)