==24777== Memcheck, a memory error detector ==24777== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==24777== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==24777== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/mesh/test/TestMeshUtilityFunctions -malloc_debug -malloc_dump -memory_info ==24777== Parent PID: 24157 ==24777== ==24777== ==24777== FILE DESCRIPTORS: 9 open (3 std) at exit. ==24777== Open file descriptor 12: ==24777== at 0x69B807D: pipe (pipe.c:29) ==24777== by 0x100DF07D: ??? ==24777== by 0x952A4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==24777== by 0x6F2B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==24777== by 0x6EC4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==24777== by 0x74A6D38: PetscInitialize (pinit.c:924) ==24777== by 0x65FBE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==24777== by 0x65FBEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==24777== by 0x11E530: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==24777== by 0x119E33: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==24777== by 0x11C2F6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==24777== by 0x11C1F2: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==24777== by 0x11C805: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==24777== by 0x118635: main (TestMeshUtilityFunctions.cpp:18) ==24777== ==24777== Open file descriptor 8: /dev/shm/open_mpi.0000 ==24777== at 0x69BCA1C: __open_nocancel (open64_nocancel.c:39) ==24777== by 0x6940BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==24777== by 0x6633822: ??? ==24777== by 0x663396F: ??? ==24777== by 0x95CF6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==24777== by 0x95CF938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==24777== by 0x9585922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==24777== by 0x952A2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==24777== by 0x6F2B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==24777== by 0x6EC4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==24777== by 0x74A6D38: PetscInitialize (pinit.c:924) ==24777== by 0x65FBE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==24777== by 0x65FBEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==24777== by 0x11E530: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==24777== by 0x119E33: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==24777== by 0x11C2F6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==24777== by 0x11C1F2: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==24777== by 0x11C805: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==24777== by 0x118635: main (TestMeshUtilityFunctions.cpp:18) ==24777== ==24777== Open file descriptor 145: ==24777== ==24777== ==24777== Open file descriptor 142: ==24777== ==24777== ==24777== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestMeshUtilityFunctions_valgrind.txt ==24777== ==24777== ==24777== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==24777== ==24777== ==24777== ==24777== HEAP SUMMARY: ==24777== in use at exit: 620,871 bytes in 8,240 blocks ==24777== total heap usage: 47,348 allocs, 39,108 frees, 1,338,724,418 bytes allocated ==24777== ==24777== LEAK SUMMARY: ==24777== definitely lost: 0 bytes in 0 blocks ==24777== indirectly lost: 0 bytes in 0 blocks ==24777== possibly lost: 0 bytes in 0 blocks ==24777== still reachable: 2,576 bytes in 3 blocks ==24777== suppressed: 618,295 bytes in 8,237 blocks ==24777== Reachable blocks (those to which a pointer was found) are not shown. ==24777== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==24777== ==24777== For lists of detected and suppressed errors, rerun with: -s ==24777== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)