==40240== Memcheck, a memory error detector ==40240== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40240== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40240== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningPottsBasedSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==40240== Parent PID: 24230 ==40240== ==40240== ==40240== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40240== Open file descriptor 12: ==40240== at 0xDBE50BD: pipe (pipe.c:29) ==40240== by 0x1971007D: ??? ==40240== by 0x12B504CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40240== by 0x1014D418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40240== by 0x100E6D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40240== by 0x102D6D38: PetscInitialize (pinit.c:924) ==40240== by 0xD4E3A25: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40240== by 0xD4E3A73: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40240== by 0x1248CA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40240== by 0x11FD71: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40240== by 0x122772: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40240== by 0x12260A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40240== by 0x122CD5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40240== by 0x11E055: main (TestRunningPottsBasedSimulationsTutorial.cpp:19) ==40240== ==40240== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40240== at 0xDBE9A5C: __open_nocancel (open64_nocancel.c:39) ==40240== by 0xDB6DB8F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40240== by 0xD51B822: ??? ==40240== by 0xD51B96F: ??? ==40240== by 0x12BF56DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40240== by 0x12BF5938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40240== by 0x12BAB922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40240== by 0x12B502DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40240== by 0x1014D418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40240== by 0x100E6D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40240== by 0x102D6D38: PetscInitialize (pinit.c:924) ==40240== by 0xD4E3A25: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40240== by 0xD4E3A73: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40240== by 0x1248CA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40240== by 0x11FD71: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40240== by 0x122772: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40240== by 0x12260A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40240== by 0x122CD5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40240== by 0x11E055: main (TestRunningPottsBasedSimulationsTutorial.cpp:19) ==40240== ==40240== Open file descriptor 145: ==40240== ==40240== ==40240== Open file descriptor 142: ==40240== ==40240== ==40240== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningPottsBasedSimulationsTutorial_valgrind.txt ==40240== ==40240== ==40240== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40240== ==40240== ==40240== ==40240== HEAP SUMMARY: ==40240== in use at exit: 16,977 bytes in 69 blocks ==40240== total heap usage: 40,678,416 allocs, 40,678,347 frees, 2,499,808,757 bytes allocated ==40240== ==40240== LEAK SUMMARY: ==40240== definitely lost: 0 bytes in 0 blocks ==40240== indirectly lost: 0 bytes in 0 blocks ==40240== possibly lost: 0 bytes in 0 blocks ==40240== still reachable: 56 bytes in 3 blocks ==40240== suppressed: 16,921 bytes in 66 blocks ==40240== Reachable blocks (those to which a pointer was found) are not shown. ==40240== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40240== ==40240== For lists of detected and suppressed errors, rerun with: -s ==40240== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)