==40055== Memcheck, a memory error detector ==40055== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40055== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40055== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningTumourSpheroidSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==40055== Parent PID: 24048 ==40055== ==40055== ==40055== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40055== Open file descriptor 12: ==40055== at 0xFC1207D: pipe (pipe.c:29) ==40055== by 0x1972A07D: ??? ==40055== by 0x14D2F4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40055== by 0x114D1418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40055== by 0x1146AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40055== by 0x10161D38: PetscInitialize (pinit.c:924) ==40055== by 0xF512E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40055== by 0xF512EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40055== by 0x11CA56: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40055== by 0x118313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40055== by 0x11A5FE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40055== by 0x11A4F9: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40055== by 0x11AB0D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40055== by 0x116B15: main (TestRunningTumourSpheroidSimulationsTutorial.cpp:18) ==40055== ==40055== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40055== at 0xFC16A1C: __open_nocancel (open64_nocancel.c:39) ==40055== by 0xFB9ABCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40055== by 0xF550822: ??? ==40055== by 0xF55096F: ??? ==40055== by 0x14DD46DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40055== by 0x14DD4938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40055== by 0x14D8A922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40055== by 0x14D2F2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40055== by 0x114D1418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40055== by 0x1146AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40055== by 0x10161D38: PetscInitialize (pinit.c:924) ==40055== by 0xF512E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40055== by 0xF512EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40055== by 0x11CA56: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40055== by 0x118313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40055== by 0x11A5FE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40055== by 0x11A4F9: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40055== by 0x11AB0D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40055== by 0x116B15: main (TestRunningTumourSpheroidSimulationsTutorial.cpp:18) ==40055== ==40055== Open file descriptor 145: ==40055== ==40055== ==40055== Open file descriptor 142: ==40055== ==40055== ==40055== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningTumourSpheroidSimulationsTutorial_valgrind.txt ==40055== ==40055== ==40055== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40055== ==40055== ==40055== ==40055== HEAP SUMMARY: ==40055== in use at exit: 618,370 bytes in 8,236 blocks ==40055== total heap usage: 2,094,033 allocs, 2,085,797 frees, 1,709,414,896 bytes allocated ==40055== ==40055== LEAK SUMMARY: ==40055== definitely lost: 0 bytes in 0 blocks ==40055== indirectly lost: 0 bytes in 0 blocks ==40055== possibly lost: 0 bytes in 0 blocks ==40055== still reachable: 56 bytes in 3 blocks ==40055== suppressed: 618,314 bytes in 8,233 blocks ==40055== Reachable blocks (those to which a pointer was found) are not shown. ==40055== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40055== ==40055== For lists of detected and suppressed errors, rerun with: -s ==40055== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)