==26048== Memcheck, a memory error detector ==26048== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==26048== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==26048== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestNodeBasedCellPopulationParallelMethods -malloc_debug -malloc_dump -memory_info ==26048== Parent PID: 24042 ==26048== ==26048== ==26048== FILE DESCRIPTORS: 9 open (3 std) at exit. ==26048== Open file descriptor 12: ==26048== at 0xF95C0ED: pipe (pipe.c:29) ==26048== by 0x1972D07D: ??? ==26048== by 0x12B784CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==26048== by 0x10256418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26048== by 0x101EFD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26048== by 0x103DDD38: PetscInitialize (pinit.c:924) ==26048== by 0xF175E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==26048== by 0xF175EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==26048== by 0x13F4FE: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==26048== by 0x13824D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==26048== by 0x13AF0A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==26048== by 0x13ADAA: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==26048== by 0x13B441: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==26048== by 0x136675: main (TestNodeBasedCellPopulationParallelMethods.cpp:19) ==26048== ==26048== Open file descriptor 8: /dev/shm/open_mpi.0000 ==26048== at 0xF960A8C: __open_nocancel (open64_nocancel.c:39) ==26048== by 0xF8E4BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==26048== by 0xF1B3822: ??? ==26048== by 0xF1B396F: ??? ==26048== by 0x12C1D6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26048== by 0x12C1D938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26048== by 0x12BD3922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26048== by 0x12B782DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==26048== by 0x10256418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26048== by 0x101EFD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26048== by 0x103DDD38: PetscInitialize (pinit.c:924) ==26048== by 0xF175E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==26048== by 0xF175EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==26048== by 0x13F4FE: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==26048== by 0x13824D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==26048== by 0x13AF0A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==26048== by 0x13ADAA: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==26048== by 0x13B441: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==26048== by 0x136675: main (TestNodeBasedCellPopulationParallelMethods.cpp:19) ==26048== ==26048== Open file descriptor 145: ==26048== ==26048== ==26048== Open file descriptor 142: ==26048== ==26048== ==26048== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestNodeBasedCellPopulationParallelMethods_valgrind.txt ==26048== ==26048== ==26048== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==26048== ==26048== ==26048== ==26048== HEAP SUMMARY: ==26048== in use at exit: 618,423 bytes in 8,240 blocks ==26048== total heap usage: 65,162 allocs, 56,922 frees, 1,343,011,769 bytes allocated ==26048== ==26048== LEAK SUMMARY: ==26048== definitely lost: 0 bytes in 0 blocks ==26048== indirectly lost: 0 bytes in 0 blocks ==26048== possibly lost: 0 bytes in 0 blocks ==26048== still reachable: 56 bytes in 3 blocks ==26048== suppressed: 618,367 bytes in 8,237 blocks ==26048== Reachable blocks (those to which a pointer was found) are not shown. ==26048== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==26048== ==26048== For lists of detected and suppressed errors, rerun with: -s ==26048== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)