==41648== Memcheck, a memory error detector ==41648== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==41648== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==41648== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/lung/test/TestVentilationProblem -malloc_debug -malloc_dump -memory_info ==41648== Parent PID: 24439 ==41648== ==41648== ==41648== FILE DESCRIPTORS: 9 open (3 std) at exit. ==41648== Open file descriptor 12: ==41648== at 0x6E6107D: pipe (pipe.c:29) ==41648== by 0x107AB07D: ??? ==41648== by 0xC02A4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==41648== by 0x83DC418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==41648== by 0x8375D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==41648== by 0x706CD38: PetscInitialize (pinit.c:924) ==41648== by 0x667E079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==41648== by 0x667E0C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==41648== by 0x11769E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==41648== by 0x1128D9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==41648== by 0x115638: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==41648== by 0x1154D8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==41648== by 0x115B6F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==41648== by 0x110B55: main (TestVentilationProblem.cpp:19) ==41648== ==41648== Open file descriptor 8: /dev/shm/open_mpi.0000 ==41648== at 0x6E65A1C: __open_nocancel (open64_nocancel.c:39) ==41648== by 0x6DE9BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==41648== by 0x66B2822: ??? ==41648== by 0x66B296F: ??? ==41648== by 0xC0CF6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==41648== by 0xC0CF938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==41648== by 0xC085922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==41648== by 0xC02A2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==41648== by 0x83DC418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==41648== by 0x8375D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==41648== by 0x706CD38: PetscInitialize (pinit.c:924) ==41648== by 0x667E079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==41648== by 0x667E0C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==41648== by 0x11769E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==41648== by 0x1128D9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==41648== by 0x115638: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==41648== by 0x1154D8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==41648== by 0x115B6F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==41648== by 0x110B55: main (TestVentilationProblem.cpp:19) ==41648== ==41648== Open file descriptor 158: ==41648== ==41648== ==41648== Open file descriptor 155: ==41648== ==41648== ==41648== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestVentilationProblem_valgrind.txt ==41648== ==41648== ==41648== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==41648== ==41648== ==41648== ==41648== HEAP SUMMARY: ==41648== in use at exit: 618,332 bytes in 8,235 blocks ==41648== total heap usage: 5,806,638 allocs, 5,798,403 frees, 1,826,301,376 bytes allocated ==41648== ==41648== LEAK SUMMARY: ==41648== definitely lost: 0 bytes in 0 blocks ==41648== indirectly lost: 0 bytes in 0 blocks ==41648== possibly lost: 0 bytes in 0 blocks ==41648== still reachable: 24 bytes in 2 blocks ==41648== suppressed: 618,308 bytes in 8,233 blocks ==41648== Reachable blocks (those to which a pointer was found) are not shown. ==41648== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==41648== ==41648== For lists of detected and suppressed errors, rerun with: -s ==41648== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)