==27481== Memcheck, a memory error detector ==27481== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==27481== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==27481== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestNodeBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==27481== Parent PID: 25496 ==27481== ==27481== ==27481== FILE DESCRIPTORS: 9 open (3 std) at exit. ==27481== Open file descriptor 12: ==27481== at 0xF90C0BD: pipe (pipe.c:29) ==27481== by 0x196F607D: ??? ==27481== by 0x12B504CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27481== by 0x10176418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27481== by 0x1010FD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27481== by 0x102BBD38: PetscInitialize (pinit.c:924) ==27481== by 0xF1C956F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27481== by 0xF1C95BD: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27481== by 0x2E04D6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27481== by 0x2D70F9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27481== by 0x2DB956: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27481== by 0x2DB7F6: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27481== by 0x2DBE8D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27481== by 0x2D5515: main (TestNodeBasedCellPopulation.cpp:19) ==27481== ==27481== Open file descriptor 8: /dev/shm/open_mpi.0000 ==27481== at 0xF910A5C: __open_nocancel (open64_nocancel.c:39) ==27481== by 0xF894B8F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==27481== by 0xF200822: ??? ==27481== by 0xF20096F: ??? ==27481== by 0x12BF56DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27481== by 0x12BF5938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27481== by 0x12BAB922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27481== by 0x12B502DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27481== by 0x10176418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27481== by 0x1010FD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27481== by 0x102BBD38: PetscInitialize (pinit.c:924) ==27481== by 0xF1C956F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27481== by 0xF1C95BD: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27481== by 0x2E04D6: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27481== by 0x2D70F9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27481== by 0x2DB956: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27481== by 0x2DB7F6: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27481== by 0x2DBE8D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27481== by 0x2D5515: main (TestNodeBasedCellPopulation.cpp:19) ==27481== ==27481== Open file descriptor 145: ==27481== ==27481== ==27481== Open file descriptor 142: ==27481== ==27481== ==27481== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestNodeBasedCellPopulation_valgrind.txt ==27481== ==27481== ==27481== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==27481== ==27481== ==27481== ==27481== HEAP SUMMARY: ==27481== in use at exit: 35,142 bytes in 286 blocks ==27481== total heap usage: 30,274,282 allocs, 30,273,996 frees, 1,833,805,311 bytes allocated ==27481== ==27481== LEAK SUMMARY: ==27481== definitely lost: 0 bytes in 0 blocks ==27481== indirectly lost: 0 bytes in 0 blocks ==27481== possibly lost: 0 bytes in 0 blocks ==27481== still reachable: 56 bytes in 3 blocks ==27481== suppressed: 35,086 bytes in 283 blocks ==27481== Reachable blocks (those to which a pointer was found) are not shown. ==27481== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==27481== ==27481== For lists of detected and suppressed errors, rerun with: -s ==27481== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)