==40340== Memcheck, a memory error detector ==40340== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40340== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40340== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningTumourSpheroidSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==40340== Parent PID: 24376 ==40340== ==40340== ==40340== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40340== Open file descriptor 12: ==40340== at 0xFC150FD: pipe (pipe.c:29) ==40340== by 0x1972E07D: ??? ==40340== by 0x12B6F4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40340== by 0x10170418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40340== by 0x10109D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40340== by 0x102F9D38: PetscInitialize (pinit.c:924) ==40340== by 0xF515E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40340== by 0xF515EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40340== by 0x11CA56: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40340== by 0x118313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40340== by 0x11A5FE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40340== by 0x11A4F9: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40340== by 0x11AB0D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40340== by 0x116B15: main (TestRunningTumourSpheroidSimulationsTutorial.cpp:18) ==40340== ==40340== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40340== at 0xFC19A9C: __open_nocancel (open64_nocancel.c:39) ==40340== by 0xFB9DBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40340== by 0xF54D822: ??? ==40340== by 0xF54D96F: ??? ==40340== by 0x12C146DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40340== by 0x12C14938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40340== by 0x12BCA922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40340== by 0x12B6F2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40340== by 0x10170418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40340== by 0x10109D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40340== by 0x102F9D38: PetscInitialize (pinit.c:924) ==40340== by 0xF515E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40340== by 0xF515EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40340== by 0x11CA56: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40340== by 0x118313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40340== by 0x11A5FE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40340== by 0x11A4F9: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40340== by 0x11AB0D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40340== by 0x116B15: main (TestRunningTumourSpheroidSimulationsTutorial.cpp:18) ==40340== ==40340== Open file descriptor 145: ==40340== ==40340== ==40340== Open file descriptor 142: ==40340== ==40340== ==40340== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningTumourSpheroidSimulationsTutorial_valgrind.txt ==40340== ==40340== ==40340== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40340== ==40340== ==40340== ==40340== HEAP SUMMARY: ==40340== in use at exit: 15,371 bytes in 47 blocks ==40340== total heap usage: 2,077,607 allocs, 2,077,560 frees, 376,859,581 bytes allocated ==40340== ==40340== LEAK SUMMARY: ==40340== definitely lost: 0 bytes in 0 blocks ==40340== indirectly lost: 0 bytes in 0 blocks ==40340== possibly lost: 0 bytes in 0 blocks ==40340== still reachable: 56 bytes in 3 blocks ==40340== suppressed: 15,315 bytes in 44 blocks ==40340== Reachable blocks (those to which a pointer was found) are not shown. ==40340== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40340== ==40340== For lists of detected and suppressed errors, rerun with: -s ==40340== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 29 from 29)