==40048== Memcheck, a memory error detector ==40048== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40048== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40048== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestCreatingAndUsingANewCellBasedSimulationModifierTutorial -malloc_debug -malloc_dump -memory_info ==40048== Parent PID: 24280 ==40048== ==40048== ==40048== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40048== Open file descriptor 12: ==40048== at 0x10E650FD: pipe (pipe.c:29) ==40048== by 0x1982207D: ??? ==40048== by 0x14DD84CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40048== by 0x10AB2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40048== by 0x10A4BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40048== by 0xF742D38: PetscInitialize (pinit.c:924) ==40048== by 0xF26CE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40048== by 0xF26CEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40048== by 0x13161D: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==40048== by 0x12C98F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40048== by 0x12EEE0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40048== by 0x12EDDB: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40048== by 0x12F3EF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40048== by 0x12B185: main (TestCreatingAndUsingANewCellBasedSimulationModifierTutorial.cpp:18) ==40048== ==40048== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40048== at 0x10E69A9C: __open_nocancel (open64_nocancel.c:39) ==40048== by 0x10DEDBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40048== by 0xF2AA822: ??? ==40048== by 0xF2AA96F: ??? ==40048== by 0x14E7D6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40048== by 0x14E7D938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40048== by 0x14E33922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40048== by 0x14DD82DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40048== by 0x10AB2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40048== by 0x10A4BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40048== by 0xF742D38: PetscInitialize (pinit.c:924) ==40048== by 0xF26CE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40048== by 0xF26CEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40048== by 0x13161D: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==40048== by 0x12C98F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40048== by 0x12EEE0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40048== by 0x12EDDB: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40048== by 0x12F3EF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40048== by 0x12B185: main (TestCreatingAndUsingANewCellBasedSimulationModifierTutorial.cpp:18) ==40048== ==40048== Open file descriptor 145: ==40048== ==40048== ==40048== Open file descriptor 142: ==40048== ==40048== ==40048== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestCreatingAndUsingANewCellBasedSimulationModifierTutorial_valgrind.txt ==40048== ==40048== ==40048== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40048== ==40048== ==40048== ==40048== HEAP SUMMARY: ==40048== in use at exit: 35,199 bytes in 290 blocks ==40048== total heap usage: 563,577 allocs, 563,287 frees, 320,614,399 bytes allocated ==40048== ==40048== LEAK SUMMARY: ==40048== definitely lost: 0 bytes in 0 blocks ==40048== indirectly lost: 0 bytes in 0 blocks ==40048== possibly lost: 0 bytes in 0 blocks ==40048== still reachable: 56 bytes in 3 blocks ==40048== suppressed: 35,143 bytes in 287 blocks ==40048== Reachable blocks (those to which a pointer was found) are not shown. ==40048== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40048== ==40048== For lists of detected and suppressed errors, rerun with: -s ==40048== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)