==25086== Memcheck, a memory error detector ==25086== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25086== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25086== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/pde/test/TestWritingPdeSolversTwoTutorial -malloc_debug -malloc_dump -memory_info ==25086== Parent PID: 24022 ==25086== ==25086== ==25086== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25086== Open file descriptor 12: ==25086== at 0x859F07D: pipe (pipe.c:29) ==25086== by 0x104EF07D: ??? ==25086== by 0xC3BC4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25086== by 0x8B91418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25086== by 0x8B2AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25086== by 0x6B1FD38: PetscInitialize (pinit.c:924) ==25086== by 0x69F62DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25086== by 0x69F632D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25086== by 0x13DDFA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25086== by 0x138DF3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25086== by 0x13B99A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25086== by 0x13B895: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25086== by 0x13BEA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25086== by 0x1375F5: main (TestWritingPdeSolversTwoTutorial.cpp:18) ==25086== ==25086== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25086== at 0x85A3A1C: __open_nocancel (open64_nocancel.c:39) ==25086== by 0x8527BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25086== by 0x7DAE822: ??? ==25086== by 0x7DAE96F: ??? ==25086== by 0xC4616DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25086== by 0xC461938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25086== by 0xC417922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25086== by 0xC3BC2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25086== by 0x8B91418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25086== by 0x8B2AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25086== by 0x6B1FD38: PetscInitialize (pinit.c:924) ==25086== by 0x69F62DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25086== by 0x69F632D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25086== by 0x13DDFA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25086== by 0x138DF3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25086== by 0x13B99A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25086== by 0x13B895: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25086== by 0x13BEA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25086== by 0x1375F5: main (TestWritingPdeSolversTwoTutorial.cpp:18) ==25086== ==25086== Open file descriptor 113: ==25086== ==25086== ==25086== Open file descriptor 110: ==25086== ==25086== ==25086== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestWritingPdeSolversTwoTutorial_valgrind.txt ==25086== ==25086== ==25086== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25086== ==25086== ==25086== ==25086== HEAP SUMMARY: ==25086== in use at exit: 618,818 bytes in 8,249 blocks ==25086== total heap usage: 128,429 allocs, 120,180 frees, 1,367,371,298 bytes allocated ==25086== ==25086== LEAK SUMMARY: ==25086== definitely lost: 0 bytes in 0 blocks ==25086== indirectly lost: 0 bytes in 0 blocks ==25086== possibly lost: 0 bytes in 0 blocks ==25086== still reachable: 120 bytes in 3 blocks ==25086== suppressed: 618,698 bytes in 8,246 blocks ==25086== Reachable blocks (those to which a pointer was found) are not shown. ==25086== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25086== ==25086== For lists of detected and suppressed errors, rerun with: -s ==25086== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 40 from 38)