==40443== Memcheck, a memory error detector ==40443== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40443== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40443== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningTumourSpheroidSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==40443== Parent PID: 24276 ==40443== ==40443== ==40443== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40443== Open file descriptor 12: ==40443== at 0xFC0007D: pipe (pipe.c:29) ==40443== by 0x1971707D: ??? ==40443== by 0x14D204CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40443== by 0x114BF418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40443== by 0x11458D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40443== by 0x1014FD38: PetscInitialize (pinit.c:924) ==40443== by 0xF504079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40443== by 0xF5040C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40443== by 0x11CA56: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40443== by 0x118313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40443== by 0x11A5FE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40443== by 0x11A4F9: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40443== by 0x11AB0D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40443== by 0x116B15: main (TestRunningTumourSpheroidSimulationsTutorial.cpp:18) ==40443== ==40443== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40443== at 0xFC04A1C: __open_nocancel (open64_nocancel.c:39) ==40443== by 0xFB88BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40443== by 0xF538822: ??? ==40443== by 0xF53896F: ??? ==40443== by 0x14DC56DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40443== by 0x14DC5938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40443== by 0x14D7B922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40443== by 0x14D202DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40443== by 0x114BF418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40443== by 0x11458D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40443== by 0x1014FD38: PetscInitialize (pinit.c:924) ==40443== by 0xF504079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40443== by 0xF5040C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40443== by 0x11CA56: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40443== by 0x118313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40443== by 0x11A5FE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40443== by 0x11A4F9: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40443== by 0x11AB0D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40443== by 0x116B15: main (TestRunningTumourSpheroidSimulationsTutorial.cpp:18) ==40443== ==40443== Open file descriptor 152: ==40443== ==40443== ==40443== Open file descriptor 149: ==40443== ==40443== ==40443== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningTumourSpheroidSimulationsTutorial_valgrind.txt ==40443== ==40443== ==40443== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40443== ==40443== ==40443== ==40443== HEAP SUMMARY: ==40443== in use at exit: 618,366 bytes in 8,236 blocks ==40443== total heap usage: 2,094,033 allocs, 2,085,797 frees, 1,709,418,011 bytes allocated ==40443== ==40443== LEAK SUMMARY: ==40443== definitely lost: 0 bytes in 0 blocks ==40443== indirectly lost: 0 bytes in 0 blocks ==40443== possibly lost: 0 bytes in 0 blocks ==40443== still reachable: 56 bytes in 3 blocks ==40443== suppressed: 618,310 bytes in 8,233 blocks ==40443== Reachable blocks (those to which a pointer was found) are not shown. ==40443== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40443== ==40443== For lists of detected and suppressed errors, rerun with: -s ==40443== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)