==41458== Memcheck, a memory error detector ==41458== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==41458== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==41458== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningTumourSpheroidSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==41458== Parent PID: 25496 ==41458== ==41458== ==41458== FILE DESCRIPTORS: 9 open (3 std) at exit. ==41458== Open file descriptor 12: ==41458== at 0xFBD60BD: pipe (pipe.c:29) ==41458== by 0x196F607D: ??? ==41458== by 0x12B294CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==41458== by 0x10132418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==41458== by 0x100CBD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==41458== by 0x102BBD38: PetscInitialize (pinit.c:924) ==41458== by 0xF4D756F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==41458== by 0xF4D75BD: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==41458== by 0x11CA56: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==41458== by 0x118313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==41458== by 0x11A5FE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==41458== by 0x11A4F9: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==41458== by 0x11AB0D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==41458== by 0x116B15: main (TestRunningTumourSpheroidSimulationsTutorial.cpp:18) ==41458== ==41458== Open file descriptor 8: /dev/shm/open_mpi.0000 ==41458== at 0xFBDAA5C: __open_nocancel (open64_nocancel.c:39) ==41458== by 0xFB5EB8F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==41458== by 0xF50E822: ??? ==41458== by 0xF50E96F: ??? ==41458== by 0x12BCE6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==41458== by 0x12BCE938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==41458== by 0x12B84922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==41458== by 0x12B292DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==41458== by 0x10132418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==41458== by 0x100CBD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==41458== by 0x102BBD38: PetscInitialize (pinit.c:924) ==41458== by 0xF4D756F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==41458== by 0xF4D75BD: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==41458== by 0x11CA56: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==41458== by 0x118313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==41458== by 0x11A5FE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==41458== by 0x11A4F9: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==41458== by 0x11AB0D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==41458== by 0x116B15: main (TestRunningTumourSpheroidSimulationsTutorial.cpp:18) ==41458== ==41458== Open file descriptor 145: ==41458== ==41458== ==41458== Open file descriptor 142: ==41458== ==41458== ==41458== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningTumourSpheroidSimulationsTutorial_valgrind.txt ==41458== ==41458== ==41458== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==41458== ==41458== ==41458== ==41458== HEAP SUMMARY: ==41458== in use at exit: 35,142 bytes in 286 blocks ==41458== total heap usage: 2,073,267 allocs, 2,072,981 frees, 379,162,819 bytes allocated ==41458== ==41458== LEAK SUMMARY: ==41458== definitely lost: 0 bytes in 0 blocks ==41458== indirectly lost: 0 bytes in 0 blocks ==41458== possibly lost: 0 bytes in 0 blocks ==41458== still reachable: 56 bytes in 3 blocks ==41458== suppressed: 35,086 bytes in 283 blocks ==41458== Reachable blocks (those to which a pointer was found) are not shown. ==41458== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==41458== ==41458== For lists of detected and suppressed errors, rerun with: -s ==41458== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)