==40246== Memcheck, a memory error detector ==40246== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40246== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40246== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningPottsBasedSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==40246== Parent PID: 24178 ==40246== ==40246== ==40246== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40246== Open file descriptor 12: ==40246== at 0xDBB60BD: pipe (pipe.c:29) ==40246== by 0x196DC07D: ??? ==40246== by 0x12B1E4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40246== by 0x10118418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40246== by 0x100B1D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40246== by 0x102A1D38: PetscInitialize (pinit.c:924) ==40246== by 0xD4B4E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40246== by 0xD4B4EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40246== by 0x124714: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40246== by 0x11FC2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40246== by 0x12224E: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40246== by 0x1220EE: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40246== by 0x122785: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40246== by 0x11E055: main (TestRunningPottsBasedSimulationsTutorial.cpp:19) ==40246== ==40246== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40246== at 0xDBBAA5C: __open_nocancel (open64_nocancel.c:39) ==40246== by 0xDB3EB8F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40246== by 0xD4EC822: ??? ==40246== by 0xD4EC96F: ??? ==40246== by 0x12BC36DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40246== by 0x12BC3938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40246== by 0x12B79922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40246== by 0x12B1E2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40246== by 0x10118418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40246== by 0x100B1D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40246== by 0x102A1D38: PetscInitialize (pinit.c:924) ==40246== by 0xD4B4E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40246== by 0xD4B4EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40246== by 0x124714: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40246== by 0x11FC2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40246== by 0x12224E: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40246== by 0x1220EE: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40246== by 0x122785: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40246== by 0x11E055: main (TestRunningPottsBasedSimulationsTutorial.cpp:19) ==40246== ==40246== Open file descriptor 145: ==40246== ==40246== ==40246== Open file descriptor 142: ==40246== ==40246== ==40246== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningPottsBasedSimulationsTutorial_valgrind.txt ==40246== ==40246== ==40246== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40246== ==40246== ==40246== ==40246== HEAP SUMMARY: ==40246== in use at exit: 16,977 bytes in 69 blocks ==40246== total heap usage: 40,670,371 allocs, 40,670,302 frees, 2,498,146,148 bytes allocated ==40246== ==40246== LEAK SUMMARY: ==40246== definitely lost: 0 bytes in 0 blocks ==40246== indirectly lost: 0 bytes in 0 blocks ==40246== possibly lost: 0 bytes in 0 blocks ==40246== still reachable: 56 bytes in 3 blocks ==40246== suppressed: 16,921 bytes in 66 blocks ==40246== Reachable blocks (those to which a pointer was found) are not shown. ==40246== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40246== ==40246== For lists of detected and suppressed errors, rerun with: -s ==40246== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)