==27768== Memcheck, a memory error detector ==27768== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==27768== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==27768== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOffLatticeSimulationWithPdes -malloc_debug -malloc_dump -memory_info ==27768== Parent PID: 24856 ==27768== ==27768== ==27768== FILE DESCRIPTORS: 9 open (3 std) at exit. ==27768== Open file descriptor 12: ==27768== at 0x106A50BD: pipe (pipe.c:29) ==27768== by 0x1A49B07D: ??? ==27768== by 0x134DC4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27768== by 0x10C01418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27768== by 0x10B9AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27768== by 0x10D46D38: PetscInitialize (pinit.c:924) ==27768== by 0xFE7AE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27768== by 0xFE7AEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27768== by 0x222440: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27768== by 0x21BB31: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27768== by 0x21F66A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27768== by 0x21F50A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27768== by 0x21FBA1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27768== by 0x219F15: main (TestOffLatticeSimulationWithPdes.cpp:19) ==27768== ==27768== Open file descriptor 8: /dev/shm/open_mpi.0000 ==27768== at 0x106A9A5C: __open_nocancel (open64_nocancel.c:39) ==27768== by 0x1062DB8F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==27768== by 0xFEB2822: ??? ==27768== by 0xFEB296F: ??? ==27768== by 0x135816DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27768== by 0x13581938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27768== by 0x13537922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27768== by 0x134DC2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27768== by 0x10C01418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27768== by 0x10B9AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27768== by 0x10D46D38: PetscInitialize (pinit.c:924) ==27768== by 0xFE7AE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27768== by 0xFE7AEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27768== by 0x222440: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27768== by 0x21BB31: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27768== by 0x21F66A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27768== by 0x21F50A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27768== by 0x21FBA1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27768== by 0x219F15: main (TestOffLatticeSimulationWithPdes.cpp:19) ==27768== ==27768== Open file descriptor 145: ==27768== ==27768== ==27768== Open file descriptor 142: ==27768== ==27768== ==27768== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOffLatticeSimulationWithPdes_valgrind.txt ==27768== ==27768== ==27768== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==27768== ==27768== ==27768== ==27768== HEAP SUMMARY: ==27768== in use at exit: 35,142 bytes in 286 blocks ==27768== total heap usage: 8,105,671 allocs, 8,105,385 frees, 1,364,754,903 bytes allocated ==27768== ==27768== LEAK SUMMARY: ==27768== definitely lost: 0 bytes in 0 blocks ==27768== indirectly lost: 0 bytes in 0 blocks ==27768== possibly lost: 0 bytes in 0 blocks ==27768== still reachable: 56 bytes in 3 blocks ==27768== suppressed: 35,086 bytes in 283 blocks ==27768== Reachable blocks (those to which a pointer was found) are not shown. ==27768== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==27768== ==27768== For lists of detected and suppressed errors, rerun with: -s ==27768== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)