==30140== Memcheck, a memory error detector ==30140== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==30140== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==30140== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPdes -malloc_debug -malloc_dump -memory_info ==30140== Parent PID: 24251 ==30140== ==30140== ==30140== FILE DESCRIPTORS: 9 open (3 std) at exit. ==30140== Open file descriptor 12: ==30140== at 0xFD940FD: pipe (pipe.c:29) ==30140== by 0x197C407D: ??? ==30140== by 0x12BFA4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==30140== by 0x102EF418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==30140== by 0x10288D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==30140== by 0x10476D38: PetscInitialize (pinit.c:924) ==30140== by 0xF5ABE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==30140== by 0xF5ABEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==30140== by 0x135804: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==30140== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==30140== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==30140== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==30140== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==30140== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==30140== ==30140== Open file descriptor 8: /dev/shm/open_mpi.0000 ==30140== at 0xFD98A9C: __open_nocancel (open64_nocancel.c:39) ==30140== by 0xFD1CBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==30140== by 0xF5E9822: ??? ==30140== by 0xF5E996F: ??? ==30140== by 0x12CA16DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==30140== by 0x12CA1938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==30140== by 0x12C57922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==30140== by 0x12BFA2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==30140== by 0x102EF418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==30140== by 0x10288D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==30140== by 0x10476D38: PetscInitialize (pinit.c:924) ==30140== by 0xF5ABE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==30140== by 0xF5ABEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==30140== by 0x135804: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==30140== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==30140== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==30140== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==30140== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==30140== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==30140== ==30140== Open file descriptor 145: ==30140== ==30140== ==30140== Open file descriptor 142: ==30140== ==30140== ==30140== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPdes_valgrind.txt ==30140== ==30140== ==30140== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==30140== ==30140== ==30140== ==30140== HEAP SUMMARY: ==30140== in use at exit: 35,126 bytes in 286 blocks ==30140== total heap usage: 2,387,593 allocs, 2,387,307 frees, 463,470,761 bytes allocated ==30140== ==30140== LEAK SUMMARY: ==30140== definitely lost: 0 bytes in 0 blocks ==30140== indirectly lost: 0 bytes in 0 blocks ==30140== possibly lost: 0 bytes in 0 blocks ==30140== still reachable: 56 bytes in 3 blocks ==30140== suppressed: 35,070 bytes in 283 blocks ==30140== Reachable blocks (those to which a pointer was found) are not shown. ==30140== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==30140== ==30140== For lists of detected and suppressed errors, rerun with: -s ==30140== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)