==28305== Memcheck, a memory error detector ==28305== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==28305== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==28305== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPdes -malloc_debug -malloc_dump -memory_info ==28305== Parent PID: 25029 ==28305== ==28305== ==28305== FILE DESCRIPTORS: 9 open (3 std) at exit. ==28305== Open file descriptor 12: ==28305== at 0xFCAF0BD: pipe (pipe.c:29) ==28305== by 0x196E507D: ??? ==28305== by 0x12B294CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==28305== by 0x1020B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==28305== by 0x101A4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==28305== by 0x10392D38: PetscInitialize (pinit.c:924) ==28305== by 0xF4C756F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==28305== by 0xF4C75BD: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==28305== by 0x137804: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==28305== by 0x1323C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==28305== by 0x135048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==28305== by 0x134EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==28305== by 0x13557F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==28305== by 0x1307B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==28305== ==28305== Open file descriptor 8: /dev/shm/open_mpi.0000 ==28305== at 0xFCB3A5C: __open_nocancel (open64_nocancel.c:39) ==28305== by 0xFC37B8F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==28305== by 0xF4FE822: ??? ==28305== by 0xF4FE96F: ??? ==28305== by 0x12BCE6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==28305== by 0x12BCE938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==28305== by 0x12B84922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==28305== by 0x12B292DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==28305== by 0x1020B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==28305== by 0x101A4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==28305== by 0x10392D38: PetscInitialize (pinit.c:924) ==28305== by 0xF4C756F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==28305== by 0xF4C75BD: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==28305== by 0x137804: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==28305== by 0x1323C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==28305== by 0x135048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==28305== by 0x134EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==28305== by 0x13557F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==28305== by 0x1307B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==28305== ==28305== Open file descriptor 145: ==28305== ==28305== ==28305== Open file descriptor 142: ==28305== ==28305== ==28305== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPdes_valgrind.txt ==28305== ==28305== ==28305== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==28305== ==28305== ==28305== ==28305== HEAP SUMMARY: ==28305== in use at exit: 35,142 bytes in 286 blocks ==28305== total heap usage: 2,392,670 allocs, 2,392,384 frees, 464,522,022 bytes allocated ==28305== ==28305== LEAK SUMMARY: ==28305== definitely lost: 0 bytes in 0 blocks ==28305== indirectly lost: 0 bytes in 0 blocks ==28305== possibly lost: 0 bytes in 0 blocks ==28305== still reachable: 56 bytes in 3 blocks ==28305== suppressed: 35,086 bytes in 283 blocks ==28305== Reachable blocks (those to which a pointer was found) are not shown. ==28305== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==28305== ==28305== For lists of detected and suppressed errors, rerun with: -s ==28305== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)