==27962== Memcheck, a memory error detector ==27962== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==27962== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==27962== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPdes -malloc_debug -malloc_dump -memory_info ==27962== Parent PID: 24706 ==27962== ==27962== ==27962== FILE DESCRIPTORS: 9 open (3 std) at exit. ==27962== Open file descriptor 12: ==27962== at 0xFCE907D: pipe (pipe.c:29) ==27962== by 0x1971707D: ??? ==27962== by 0x14D204CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27962== by 0x115C2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27962== by 0x1155BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27962== by 0x10236D38: PetscInitialize (pinit.c:924) ==27962== by 0xF504079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27962== by 0xF5040C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27962== by 0x135832: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27962== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27962== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27962== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27962== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27962== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==27962== ==27962== Open file descriptor 8: /dev/shm/open_mpi.0000 ==27962== at 0xFCEDA1C: __open_nocancel (open64_nocancel.c:39) ==27962== by 0xFC71BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==27962== by 0xF538822: ??? ==27962== by 0xF53896F: ??? ==27962== by 0x14DC56DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27962== by 0x14DC5938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27962== by 0x14D7B922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27962== by 0x14D202DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27962== by 0x115C2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27962== by 0x1155BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27962== by 0x10236D38: PetscInitialize (pinit.c:924) ==27962== by 0xF504079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27962== by 0xF5040C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27962== by 0x135832: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27962== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27962== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27962== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27962== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27962== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==27962== ==27962== Open file descriptor 145: ==27962== ==27962== ==27962== Open file descriptor 142: ==27962== ==27962== ==27962== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPdes_valgrind.txt ==27962== ==27962== ==27962== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==27962== ==27962== ==27962== ==27962== HEAP SUMMARY: ==27962== in use at exit: 618,370 bytes in 8,236 blocks ==27962== total heap usage: 2,403,736 allocs, 2,395,500 frees, 1,794,891,055 bytes allocated ==27962== ==27962== LEAK SUMMARY: ==27962== definitely lost: 0 bytes in 0 blocks ==27962== indirectly lost: 0 bytes in 0 blocks ==27962== possibly lost: 0 bytes in 0 blocks ==27962== still reachable: 56 bytes in 3 blocks ==27962== suppressed: 618,314 bytes in 8,233 blocks ==27962== Reachable blocks (those to which a pointer was found) are not shown. ==27962== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==27962== ==27962== For lists of detected and suppressed errors, rerun with: -s ==27962== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)