==30768== Memcheck, a memory error detector ==30768== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==30768== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==30768== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPdes -malloc_debug -malloc_dump -memory_info ==30768== Parent PID: 24154 ==30768== ==30768== ==30768== FILE DESCRIPTORS: 9 open (3 std) at exit. ==30768== Open file descriptor 12: ==30768== at 0xFCFE0ED: pipe (pipe.c:29) ==30768== by 0x1973307D: ??? ==30768== by 0x12B6F4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==30768== by 0x10259418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==30768== by 0x101F2D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==30768== by 0x103E0D38: PetscInitialize (pinit.c:924) ==30768== by 0xF515E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==30768== by 0xF515EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==30768== by 0x135832: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==30768== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==30768== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==30768== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==30768== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==30768== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==30768== ==30768== Open file descriptor 8: /dev/shm/open_mpi.0000 ==30768== at 0xFD02A8C: __open_nocancel (open64_nocancel.c:39) ==30768== by 0xFC86BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==30768== by 0xF552822: ??? ==30768== by 0xF55296F: ??? ==30768== by 0x12C146DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==30768== by 0x12C14938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==30768== by 0x12BCA922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==30768== by 0x12B6F2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==30768== by 0x10259418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==30768== by 0x101F2D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==30768== by 0x103E0D38: PetscInitialize (pinit.c:924) ==30768== by 0xF515E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==30768== by 0xF515EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==30768== by 0x135832: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==30768== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==30768== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==30768== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==30768== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==30768== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==30768== ==30768== Open file descriptor 145: ==30768== ==30768== ==30768== Open file descriptor 142: ==30768== ==30768== ==30768== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPdes_valgrind.txt ==30768== ==30768== ==30768== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==30768== ==30768== ==30768== ==30768== HEAP SUMMARY: ==30768== in use at exit: 618,366 bytes in 8,236 blocks ==30768== total heap usage: 2,403,747 allocs, 2,395,511 frees, 1,794,891,244 bytes allocated ==30768== ==30768== LEAK SUMMARY: ==30768== definitely lost: 0 bytes in 0 blocks ==30768== indirectly lost: 0 bytes in 0 blocks ==30768== possibly lost: 0 bytes in 0 blocks ==30768== still reachable: 56 bytes in 3 blocks ==30768== suppressed: 618,310 bytes in 8,233 blocks ==30768== Reachable blocks (those to which a pointer was found) are not shown. ==30768== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==30768== ==30768== For lists of detected and suppressed errors, rerun with: -s ==30768== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)