==25692== Memcheck, a memory error detector ==25692== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25692== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25692== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMeshReader -malloc_debug -malloc_dump -memory_info ==25692== Parent PID: 23959 ==25692== ==25692== ==25692== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25692== Open file descriptor 12: ==25692== at 0xF5040FD: pipe (pipe.c:29) ==25692== by 0x1970507D: ??? ==25692== by 0x12B034CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25692== by 0xFDFC418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25692== by 0xFD95D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25692== by 0xFF85D38: PetscInitialize (pinit.c:924) ==25692== by 0xF149E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25692== by 0xF149EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25692== by 0x118F5E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25692== by 0x11450D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25692== by 0x116FE0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25692== by 0x116E80: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25692== by 0x117517: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25692== by 0x112935: main (TestPottsMeshReader.cpp:19) ==25692== ==25692== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25692== at 0xF508A9C: __open_nocancel (open64_nocancel.c:39) ==25692== by 0xF48CBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25692== by 0xF186822: ??? ==25692== by 0xF18696F: ??? ==25692== by 0x12BA86DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25692== by 0x12BA8938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25692== by 0x12B5E922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25692== by 0x12B032DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25692== by 0xFDFC418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25692== by 0xFD95D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25692== by 0xFF85D38: PetscInitialize (pinit.c:924) ==25692== by 0xF149E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25692== by 0xF149EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25692== by 0x118F5E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25692== by 0x11450D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25692== by 0x116FE0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25692== by 0x116E80: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25692== by 0x117517: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25692== by 0x112935: main (TestPottsMeshReader.cpp:19) ==25692== ==25692== Open file descriptor 145: ==25692== ==25692== ==25692== Open file descriptor 142: ==25692== ==25692== ==25692== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMeshReader_valgrind.txt ==25692== ==25692== ==25692== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25692== ==25692== ==25692== ==25692== HEAP SUMMARY: ==25692== in use at exit: 17,002 bytes in 72 blocks ==25692== total heap usage: 36,672 allocs, 36,600 frees, 6,983,019 bytes allocated ==25692== ==25692== LEAK SUMMARY: ==25692== definitely lost: 0 bytes in 0 blocks ==25692== indirectly lost: 0 bytes in 0 blocks ==25692== possibly lost: 0 bytes in 0 blocks ==25692== still reachable: 24 bytes in 2 blocks ==25692== suppressed: 16,978 bytes in 70 blocks ==25692== Reachable blocks (those to which a pointer was found) are not shown. ==25692== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25692== ==25692== For lists of detected and suppressed errors, rerun with: -s ==25692== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)