==40434== Memcheck, a memory error detector ==40434== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40434== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40434== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningPottsBasedSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==40434== Parent PID: 24148 ==40434== ==40434== ==40434== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40434== Open file descriptor 12: ==40434== at 0xDBE507D: pipe (pipe.c:29) ==40434== by 0x1970007D: ??? ==40434== by 0x14D0A4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40434== by 0x114A5418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40434== by 0x1143ED7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40434== by 0x10135D38: PetscInitialize (pinit.c:924) ==40434== by 0xD4E61D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40434== by 0xD4E6227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40434== by 0x124714: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40434== by 0x11FC2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40434== by 0x12224E: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40434== by 0x1220EE: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40434== by 0x122785: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40434== by 0x11E055: main (TestRunningPottsBasedSimulationsTutorial.cpp:19) ==40434== ==40434== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40434== at 0xDBE9A1C: __open_nocancel (open64_nocancel.c:39) ==40434== by 0xDB6DBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40434== by 0xD51B822: ??? ==40434== by 0xD51B96F: ??? ==40434== by 0x14DAF6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40434== by 0x14DAF938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40434== by 0x14D65922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40434== by 0x14D0A2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40434== by 0x114A5418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40434== by 0x1143ED7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40434== by 0x10135D38: PetscInitialize (pinit.c:924) ==40434== by 0xD4E61D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40434== by 0xD4E6227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40434== by 0x124714: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40434== by 0x11FC2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40434== by 0x12224E: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40434== by 0x1220EE: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40434== by 0x122785: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40434== by 0x11E055: main (TestRunningPottsBasedSimulationsTutorial.cpp:19) ==40434== ==40434== Open file descriptor 158: ==40434== ==40434== ==40434== Open file descriptor 155: ==40434== ==40434== ==40434== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningPottsBasedSimulationsTutorial_valgrind.txt ==40434== ==40434== ==40434== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40434== ==40434== ==40434== ==40434== HEAP SUMMARY: ==40434== in use at exit: 618,297 bytes in 8,235 blocks ==40434== total heap usage: 40,687,048 allocs, 40,678,813 frees, 3,830,330,562 bytes allocated ==40434== ==40434== LEAK SUMMARY: ==40434== definitely lost: 0 bytes in 0 blocks ==40434== indirectly lost: 0 bytes in 0 blocks ==40434== possibly lost: 0 bytes in 0 blocks ==40434== still reachable: 56 bytes in 3 blocks ==40434== suppressed: 618,241 bytes in 8,232 blocks ==40434== Reachable blocks (those to which a pointer was found) are not shown. ==40434== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40434== ==40434== For lists of detected and suppressed errors, rerun with: -s ==40434== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)