==27739== Memcheck, a memory error detector ==27739== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==27739== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==27739== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestNumericalMethods -malloc_debug -malloc_dump -memory_info ==27739== Parent PID: 25496 ==27739== ==27739== ==27739== FILE DESCRIPTORS: 9 open (3 std) at exit. ==27739== Open file descriptor 12: ==27739== at 0xF9200BD: pipe (pipe.c:29) ==27739== by 0x196F607D: ??? ==27739== by 0x12B504CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27739== by 0x1021B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27739== by 0x101B4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27739== by 0x103A2D38: PetscInitialize (pinit.c:924) ==27739== by 0xF13A56F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27739== by 0xF13A5BD: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27739== by 0x13A648: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27739== by 0x13504D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27739== by 0x137DD4: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27739== by 0x137C74: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27739== by 0x13830B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27739== by 0x133475: main (TestNumericalMethods.cpp:19) ==27739== ==27739== Open file descriptor 8: /dev/shm/open_mpi.0000 ==27739== at 0xF924A5C: __open_nocancel (open64_nocancel.c:39) ==27739== by 0xF8A8B8F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==27739== by 0xF171822: ??? ==27739== by 0xF17196F: ??? ==27739== by 0x12BF56DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27739== by 0x12BF5938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27739== by 0x12BAB922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27739== by 0x12B502DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27739== by 0x1021B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27739== by 0x101B4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27739== by 0x103A2D38: PetscInitialize (pinit.c:924) ==27739== by 0xF13A56F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27739== by 0xF13A5BD: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27739== by 0x13A648: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27739== by 0x13504D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27739== by 0x137DD4: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27739== by 0x137C74: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27739== by 0x13830B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27739== by 0x133475: main (TestNumericalMethods.cpp:19) ==27739== ==27739== Open file descriptor 145: ==27739== ==27739== ==27739== Open file descriptor 142: ==27739== ==27739== ==27739== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestNumericalMethods_valgrind.txt ==27739== ==27739== ==27739== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==27739== ==27739== ==27739== ==27739== HEAP SUMMARY: ==27739== in use at exit: 35,215 bytes in 290 blocks ==27739== total heap usage: 53,208 allocs, 52,918 frees, 10,793,327 bytes allocated ==27739== ==27739== LEAK SUMMARY: ==27739== definitely lost: 0 bytes in 0 blocks ==27739== indirectly lost: 0 bytes in 0 blocks ==27739== possibly lost: 0 bytes in 0 blocks ==27739== still reachable: 56 bytes in 3 blocks ==27739== suppressed: 35,159 bytes in 287 blocks ==27739== Reachable blocks (those to which a pointer was found) are not shown. ==27739== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==27739== ==27739== For lists of detected and suppressed errors, rerun with: -s ==27739== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)