==26804== Memcheck, a memory error detector ==26804== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==26804== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==26804== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOffLatticeSimulation -malloc_debug -malloc_dump -memory_info ==26804== Parent PID: 24384 ==26804== ==26804== ==26804== FILE DESCRIPTORS: 9 open (3 std) at exit. ==26804== Open file descriptor 12: ==26804== at 0xF9A30FD: pipe (pipe.c:29) ==26804== by 0x1972E07D: ??? ==26804== by 0x12B784CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==26804== by 0x1029B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26804== by 0x10234D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26804== by 0x103E0D38: PetscInitialize (pinit.c:924) ==26804== by 0xF178E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==26804== by 0xF178EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==26804== by 0x3115B2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==26804== by 0x307B59: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==26804== by 0x30BF60: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==26804== by 0x30BE00: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==26804== by 0x30C497: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==26804== by 0x305F75: main (TestOffLatticeSimulation.cpp:19) ==26804== ==26804== Open file descriptor 8: /dev/shm/open_mpi.0000 ==26804== at 0xF9A7A9C: __open_nocancel (open64_nocancel.c:39) ==26804== by 0xF92BBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==26804== by 0xF1B0822: ??? ==26804== by 0xF1B096F: ??? ==26804== by 0x12C1D6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26804== by 0x12C1D938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26804== by 0x12BD3922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26804== by 0x12B782DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==26804== by 0x1029B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26804== by 0x10234D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26804== by 0x103E0D38: PetscInitialize (pinit.c:924) ==26804== by 0xF178E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==26804== by 0xF178EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==26804== by 0x3115B2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==26804== by 0x307B59: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==26804== by 0x30BF60: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==26804== by 0x30BE00: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==26804== by 0x30C497: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==26804== by 0x305F75: main (TestOffLatticeSimulation.cpp:19) ==26804== ==26804== Open file descriptor 145: ==26804== ==26804== ==26804== Open file descriptor 142: ==26804== ==26804== ==26804== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOffLatticeSimulation_valgrind.txt ==26804== ==26804== ==26804== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==26804== ==26804== ==26804== ==26804== HEAP SUMMARY: ==26804== in use at exit: 15,371 bytes in 47 blocks ==26804== total heap usage: 12,077,600 allocs, 12,077,553 frees, 2,468,524,211 bytes allocated ==26804== ==26804== LEAK SUMMARY: ==26804== definitely lost: 0 bytes in 0 blocks ==26804== indirectly lost: 0 bytes in 0 blocks ==26804== possibly lost: 0 bytes in 0 blocks ==26804== still reachable: 56 bytes in 3 blocks ==26804== suppressed: 15,315 bytes in 44 blocks ==26804== Reachable blocks (those to which a pointer was found) are not shown. ==26804== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==26804== ==26804== For lists of detected and suppressed errors, rerun with: -s ==26804== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 29 from 29)