==1596877== Memcheck, a memory error detector ==1596877== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==1596877== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==1596877== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningNodeBasedSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==1596877== Parent PID: 1581157 ==1596877== ==1596877== ==1596877== FILE DESCRIPTORS: 9 open (3 std) at exit. ==1596877== Open file descriptor 12: ==1596877== at 0xF8E107D: pipe (pipe.c:29) ==1596877== by 0x196AE07D: ??? ==1596877== by 0x14CB54CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1596877== by 0x11582418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1596877== by 0x1151BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1596877== by 0x10212D38: PetscInitialize (pinit.c:924) ==1596877== by 0xF0FA2DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1596877== by 0xF0FA32D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1596877== by 0x12C638: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1596877== by 0x127BAD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1596877== by 0x12A25C: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1596877== by 0x12A0FC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1596877== by 0x12A793: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1596877== by 0x125FD5: main (TestRunningNodeBasedSimulationsTutorial.cpp:19) ==1596877== ==1596877== Open file descriptor 8: /dev/shm/open_mpi.0000 ==1596877== at 0xF8E5A1C: __open_nocancel (open64_nocancel.c:39) ==1596877== by 0xF869BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==1596877== by 0xF12F822: ??? ==1596877== by 0xF12F96F: ??? ==1596877== by 0x14D5A6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1596877== by 0x14D5A938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1596877== by 0x14D10922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1596877== by 0x14CB52DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1596877== by 0x11582418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1596877== by 0x1151BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1596877== by 0x10212D38: PetscInitialize (pinit.c:924) ==1596877== by 0xF0FA2DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1596877== by 0xF0FA32D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1596877== by 0x12C638: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1596877== by 0x127BAD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1596877== by 0x12A25C: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1596877== by 0x12A0FC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1596877== by 0x12A793: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1596877== by 0x125FD5: main (TestRunningNodeBasedSimulationsTutorial.cpp:19) ==1596877== ==1596877== Open file descriptor 115: ==1596877== ==1596877== ==1596877== Open file descriptor 112: ==1596877== ==1596877== ==1596877== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningNodeBasedSimulationsTutorial_valgrind.txt ==1596877== ==1596877== ==1596877== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==1596877== ==1596877== ==1596877== ==1596877== HEAP SUMMARY: ==1596877== in use at exit: 995,585 bytes in 13,914 blocks ==1596877== total heap usage: 688,547 allocs, 674,633 frees, 1,959,265,944 bytes allocated ==1596877== ==1596877== LEAK SUMMARY: ==1596877== definitely lost: 0 bytes in 0 blocks ==1596877== indirectly lost: 0 bytes in 0 blocks ==1596877== possibly lost: 0 bytes in 0 blocks ==1596877== still reachable: 56 bytes in 3 blocks ==1596877== suppressed: 995,529 bytes in 13,911 blocks ==1596877== Reachable blocks (those to which a pointer was found) are not shown. ==1596877== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==1596877== ==1596877== For lists of detected and suppressed errors, rerun with: -s ==1596877== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)