==25936== Memcheck, a memory error detector ==25936== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25936== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25936== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMeshReader -malloc_debug -malloc_dump -memory_info ==25936== Parent PID: 24114 ==25936== ==25936== ==25936== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25936== Open file descriptor 12: ==25936== at 0xF5330FD: pipe (pipe.c:29) ==25936== by 0x1972F07D: ??? ==25936== by 0x12B2B4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25936== by 0xFE2B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25936== by 0xFDC4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25936== by 0xFFB4D38: PetscInitialize (pinit.c:924) ==25936== by 0xF178E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25936== by 0xF178EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25936== by 0x118F5E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25936== by 0x11450D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25936== by 0x116FE0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25936== by 0x116E80: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25936== by 0x117517: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25936== by 0x112935: main (TestPottsMeshReader.cpp:19) ==25936== ==25936== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25936== at 0xF537A9C: __open_nocancel (open64_nocancel.c:39) ==25936== by 0xF4BBBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25936== by 0xF1B6822: ??? ==25936== by 0xF1B696F: ??? ==25936== by 0x12BD06DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25936== by 0x12BD0938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25936== by 0x12B86922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25936== by 0x12B2B2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25936== by 0xFE2B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25936== by 0xFDC4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25936== by 0xFFB4D38: PetscInitialize (pinit.c:924) ==25936== by 0xF178E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25936== by 0xF178EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25936== by 0x118F5E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25936== by 0x11450D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25936== by 0x116FE0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25936== by 0x116E80: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25936== by 0x117517: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25936== by 0x112935: main (TestPottsMeshReader.cpp:19) ==25936== ==25936== Open file descriptor 145: ==25936== ==25936== ==25936== Open file descriptor 142: ==25936== ==25936== ==25936== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMeshReader_valgrind.txt ==25936== ==25936== ==25936== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25936== ==25936== ==25936== ==25936== HEAP SUMMARY: ==25936== in use at exit: 35,167 bytes in 289 blocks ==25936== total heap usage: 37,166 allocs, 36,877 frees, 8,067,488 bytes allocated ==25936== ==25936== LEAK SUMMARY: ==25936== definitely lost: 0 bytes in 0 blocks ==25936== indirectly lost: 0 bytes in 0 blocks ==25936== possibly lost: 0 bytes in 0 blocks ==25936== still reachable: 24 bytes in 2 blocks ==25936== suppressed: 35,143 bytes in 287 blocks ==25936== Reachable blocks (those to which a pointer was found) are not shown. ==25936== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25936== ==25936== For lists of detected and suppressed errors, rerun with: -s ==25936== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 35 from 35)