==25083== Memcheck, a memory error detector ==25083== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25083== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25083== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/pde/test/TestWritingPdeSolversTwoTutorial -malloc_debug -malloc_dump -memory_info ==25083== Parent PID: 23942 ==25083== ==25083== ==25083== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25083== Open file descriptor 12: ==25083== at 0x855A07D: pipe (pipe.c:29) ==25083== by 0x104D507D: ??? ==25083== by 0xC36C4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25083== by 0x8B4C418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25083== by 0x8AE5D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25083== by 0x6B1FD38: PetscInitialize (pinit.c:924) ==25083== by 0x69F61D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25083== by 0x69F6227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25083== by 0x13DE1A: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25083== by 0x138E13: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25083== by 0x13B9BA: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25083== by 0x13B8B5: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25083== by 0x13BEC9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25083== by 0x137615: main (TestWritingPdeSolversTwoTutorial.cpp:18) ==25083== ==25083== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25083== at 0x855EA1C: __open_nocancel (open64_nocancel.c:39) ==25083== by 0x84E2BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25083== by 0x7DAE822: ??? ==25083== by 0x7DAE96F: ??? ==25083== by 0xC4116DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25083== by 0xC411938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25083== by 0xC3C7922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25083== by 0xC36C2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25083== by 0x8B4C418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25083== by 0x8AE5D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25083== by 0x6B1FD38: PetscInitialize (pinit.c:924) ==25083== by 0x69F61D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25083== by 0x69F6227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25083== by 0x13DE1A: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25083== by 0x138E13: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25083== by 0x13B9BA: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25083== by 0x13B8B5: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25083== by 0x13BEC9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25083== by 0x137615: main (TestWritingPdeSolversTwoTutorial.cpp:18) ==25083== ==25083== Open file descriptor 114: ==25083== ==25083== ==25083== Open file descriptor 111: ==25083== ==25083== ==25083== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestWritingPdeSolversTwoTutorial_valgrind.txt ==25083== ==25083== ==25083== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25083== ==25083== ==25083== ==25083== HEAP SUMMARY: ==25083== in use at exit: 618,754 bytes in 8,248 blocks ==25083== total heap usage: 128,428 allocs, 120,180 frees, 1,367,378,134 bytes allocated ==25083== ==25083== LEAK SUMMARY: ==25083== definitely lost: 0 bytes in 0 blocks ==25083== indirectly lost: 0 bytes in 0 blocks ==25083== possibly lost: 0 bytes in 0 blocks ==25083== still reachable: 24 bytes in 2 blocks ==25083== suppressed: 618,730 bytes in 8,246 blocks ==25083== Reachable blocks (those to which a pointer was found) are not shown. ==25083== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25083== ==25083== For lists of detected and suppressed errors, rerun with: -s ==25083== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 35)