==40449== Memcheck, a memory error detector ==40449== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40449== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40449== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestCreatingAndUsingANewCellBasedSimulationModifierTutorial -malloc_debug -malloc_dump -memory_info ==40449== Parent PID: 24647 ==40449== ==40449== ==40449== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40449== Open file descriptor 12: ==40449== at 0x1173C0FD: pipe (pipe.c:29) ==40449== by 0x1A50107D: ??? ==40449== by 0x156B94CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40449== by 0x11389418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40449== by 0x11322D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40449== by 0x10019D38: PetscInitialize (pinit.c:924) ==40449== by 0xFB43E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40449== by 0xFB43EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40449== by 0x13161D: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==40449== by 0x12C98F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40449== by 0x12EEE0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40449== by 0x12EDDB: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40449== by 0x12F3EF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40449== by 0x12B185: main (TestCreatingAndUsingANewCellBasedSimulationModifierTutorial.cpp:18) ==40449== ==40449== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40449== at 0x11740A9C: __open_nocancel (open64_nocancel.c:39) ==40449== by 0x116C4BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40449== by 0xFB80822: ??? ==40449== by 0xFB8096F: ??? ==40449== by 0x1575E6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40449== by 0x1575E938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40449== by 0x15714922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40449== by 0x156B92DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40449== by 0x11389418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40449== by 0x11322D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40449== by 0x10019D38: PetscInitialize (pinit.c:924) ==40449== by 0xFB43E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40449== by 0xFB43EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40449== by 0x13161D: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==40449== by 0x12C98F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40449== by 0x12EEE0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40449== by 0x12EDDB: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40449== by 0x12F3EF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40449== by 0x12B185: main (TestCreatingAndUsingANewCellBasedSimulationModifierTutorial.cpp:18) ==40449== ==40449== Open file descriptor 145: ==40449== ==40449== ==40449== Open file descriptor 142: ==40449== ==40449== ==40449== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestCreatingAndUsingANewCellBasedSimulationModifierTutorial_valgrind.txt ==40449== ==40449== ==40449== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40449== ==40449== ==40449== ==40449== HEAP SUMMARY: ==40449== in use at exit: 35,199 bytes in 290 blocks ==40449== total heap usage: 563,919 allocs, 563,629 frees, 320,646,292 bytes allocated ==40449== ==40449== LEAK SUMMARY: ==40449== definitely lost: 0 bytes in 0 blocks ==40449== indirectly lost: 0 bytes in 0 blocks ==40449== possibly lost: 0 bytes in 0 blocks ==40449== still reachable: 56 bytes in 3 blocks ==40449== suppressed: 35,143 bytes in 287 blocks ==40449== Reachable blocks (those to which a pointer was found) are not shown. ==40449== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40449== ==40449== For lists of detected and suppressed errors, rerun with: -s ==40449== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)