==500944== Memcheck, a memory error detector ==500944== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==500944== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==500944== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningPottsBasedSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==500944== Parent PID: 485460 ==500944== ==500944== ==500944== FILE DESCRIPTORS: 9 open (3 std) at exit. ==500944== Open file descriptor 12: ==500944== at 0xD29722D: pipe (pipe.c:29) ==500944== by 0x18A0407D: ??? ==500944== by 0x140164CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==500944== by 0x107EE418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==500944== by 0x10787D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==500944== by 0xF47ED38: PetscInitialize (pinit.c:924) ==500944== by 0xCB9C153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==500944== by 0xCB9C1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==500944== by 0x123754: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==500944== by 0x11EC6D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==500944== by 0x12128E: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==500944== by 0x12112E: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==500944== by 0x1217C5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==500944== by 0x11D095: main (TestRunningPottsBasedSimulationsTutorial.cpp:19) ==500944== ==500944== Open file descriptor 8: /dev/shm/open_mpi.0000 ==500944== at 0xD29BBCC: __open_nocancel (open64_nocancel.c:39) ==500944== by 0xD21FC4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==500944== by 0xCBD0822: ??? ==500944== by 0xCBD096F: ??? ==500944== by 0x140BB6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==500944== by 0x140BB938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==500944== by 0x14071922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==500944== by 0x140162DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==500944== by 0x107EE418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==500944== by 0x10787D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==500944== by 0xF47ED38: PetscInitialize (pinit.c:924) ==500944== by 0xCB9C153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==500944== by 0xCB9C1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==500944== by 0x123754: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==500944== by 0x11EC6D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==500944== by 0x12128E: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==500944== by 0x12112E: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==500944== by 0x1217C5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==500944== by 0x11D095: main (TestRunningPottsBasedSimulationsTutorial.cpp:19) ==500944== ==500944== Open file descriptor 116: ==500944== ==500944== ==500944== Open file descriptor 112: ==500944== ==500944== ==500944== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningPottsBasedSimulationsTutorial_valgrind.txt ==500944== ==500944== ==500944== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==500944== ==500944== ==500944== ==500944== HEAP SUMMARY: ==500944== in use at exit: 700,686 bytes in 9,374 blocks ==500944== total heap usage: 40,688,630 allocs, 40,679,256 frees, 3,845,547,145 bytes allocated ==500944== ==500944== LEAK SUMMARY: ==500944== definitely lost: 0 bytes in 0 blocks ==500944== indirectly lost: 0 bytes in 0 blocks ==500944== possibly lost: 0 bytes in 0 blocks ==500944== still reachable: 56 bytes in 3 blocks ==500944== suppressed: 700,630 bytes in 9,371 blocks ==500944== Reachable blocks (those to which a pointer was found) are not shown. ==500944== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==500944== ==500944== For lists of detected and suppressed errors, rerun with: -s ==500944== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)