==39833== Memcheck, a memory error detector ==39833== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==39833== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==39833== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningPottsBasedSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==39833== Parent PID: 23909 ==39833== ==39833== ==39833== FILE DESCRIPTORS: 9 open (3 std) at exit. ==39833== Open file descriptor 12: ==39833== at 0xDBB90FD: pipe (pipe.c:29) ==39833== by 0x196D707D: ??? ==39833== by 0x12B1E4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==39833== by 0x10115418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==39833== by 0x100AED7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==39833== by 0x1029ED38: PetscInitialize (pinit.c:924) ==39833== by 0xD4B7E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==39833== by 0xD4B7EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==39833== by 0x124714: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==39833== by 0x11FC2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==39833== by 0x12224E: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==39833== by 0x1220EE: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==39833== by 0x122785: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==39833== by 0x11E055: main (TestRunningPottsBasedSimulationsTutorial.cpp:19) ==39833== ==39833== Open file descriptor 8: /dev/shm/open_mpi.0000 ==39833== at 0xDBBDA9C: __open_nocancel (open64_nocancel.c:39) ==39833== by 0xDB41BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==39833== by 0xD4FA822: ??? ==39833== by 0xD4FA96F: ??? ==39833== by 0x12BC36DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==39833== by 0x12BC3938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==39833== by 0x12B79922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==39833== by 0x12B1E2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==39833== by 0x10115418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==39833== by 0x100AED7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==39833== by 0x1029ED38: PetscInitialize (pinit.c:924) ==39833== by 0xD4B7E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==39833== by 0xD4B7EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==39833== by 0x124714: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==39833== by 0x11FC2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==39833== by 0x12224E: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==39833== by 0x1220EE: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==39833== by 0x122785: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==39833== by 0x11E055: main (TestRunningPottsBasedSimulationsTutorial.cpp:19) ==39833== ==39833== Open file descriptor 145: ==39833== ==39833== ==39833== Open file descriptor 142: ==39833== ==39833== ==39833== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningPottsBasedSimulationsTutorial_valgrind.txt ==39833== ==39833== ==39833== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==39833== ==39833== ==39833== ==39833== HEAP SUMMARY: ==39833== in use at exit: 36,612 bytes in 307 blocks ==39833== total heap usage: 40,670,825 allocs, 40,670,518 frees, 2,499,267,891 bytes allocated ==39833== ==39833== LEAK SUMMARY: ==39833== definitely lost: 0 bytes in 0 blocks ==39833== indirectly lost: 0 bytes in 0 blocks ==39833== possibly lost: 0 bytes in 0 blocks ==39833== still reachable: 56 bytes in 3 blocks ==39833== suppressed: 36,556 bytes in 304 blocks ==39833== Reachable blocks (those to which a pointer was found) are not shown. ==39833== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==39833== ==39833== For lists of detected and suppressed errors, rerun with: -s ==39833== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)