==29397== Memcheck, a memory error detector ==29397== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==29397== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==29397== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPdes -malloc_debug -malloc_dump -memory_info ==29397== Parent PID: 23980 ==29397== ==29397== ==29397== FILE DESCRIPTORS: 9 open (3 std) at exit. ==29397== Open file descriptor 12: ==29397== at 0xFCFB0ED: pipe (pipe.c:29) ==29397== by 0x1972D07D: ??? ==29397== by 0x12B6F4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==29397== by 0x10256418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==29397== by 0x101EFD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==29397== by 0x103DDD38: PetscInitialize (pinit.c:924) ==29397== by 0xF512E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==29397== by 0xF512EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==29397== by 0x135832: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==29397== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==29397== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==29397== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==29397== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==29397== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==29397== ==29397== Open file descriptor 8: /dev/shm/open_mpi.0000 ==29397== at 0xFCFFA8C: __open_nocancel (open64_nocancel.c:39) ==29397== by 0xFC83BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==29397== by 0xF550822: ??? ==29397== by 0xF55096F: ??? ==29397== by 0x12C146DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==29397== by 0x12C14938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==29397== by 0x12BCA922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==29397== by 0x12B6F2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==29397== by 0x10256418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==29397== by 0x101EFD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==29397== by 0x103DDD38: PetscInitialize (pinit.c:924) ==29397== by 0xF512E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==29397== by 0xF512EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==29397== by 0x135832: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==29397== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==29397== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==29397== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==29397== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==29397== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==29397== ==29397== Open file descriptor 145: ==29397== ==29397== ==29397== Open file descriptor 142: ==29397== ==29397== ==29397== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPdes_valgrind.txt ==29397== ==29397== ==29397== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==29397== ==29397== ==29397== ==29397== HEAP SUMMARY: ==29397== in use at exit: 618,350 bytes in 8,236 blocks ==29397== total heap usage: 2,403,733 allocs, 2,395,497 frees, 1,794,890,565 bytes allocated ==29397== ==29397== LEAK SUMMARY: ==29397== definitely lost: 0 bytes in 0 blocks ==29397== indirectly lost: 0 bytes in 0 blocks ==29397== possibly lost: 0 bytes in 0 blocks ==29397== still reachable: 56 bytes in 3 blocks ==29397== suppressed: 618,294 bytes in 8,233 blocks ==29397== Reachable blocks (those to which a pointer was found) are not shown. ==29397== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==29397== ==29397== For lists of detected and suppressed errors, rerun with: -s ==29397== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)