==27621== Memcheck, a memory error detector ==27621== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==27621== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==27621== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOffLatticeSimulationWithPdes -malloc_debug -malloc_dump -memory_info ==27621== Parent PID: 24706 ==27621== ==27621== ==27621== FILE DESCRIPTORS: 9 open (3 std) at exit. ==27621== Open file descriptor 12: ==27621== at 0xFD2B07D: pipe (pipe.c:29) ==27621== by 0x1971707D: ??? ==27621== by 0x14D204CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27621== by 0x11604418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27621== by 0x1159DD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27621== by 0x1027AD38: PetscInitialize (pinit.c:924) ==27621== by 0xF504079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27621== by 0xF5040C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27621== by 0x22242E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27621== by 0x21BAF1: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27621== by 0x21F62A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27621== by 0x21F4CA: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27621== by 0x21FB61: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27621== by 0x219ED5: main (TestOffLatticeSimulationWithPdes.cpp:19) ==27621== ==27621== Open file descriptor 8: /dev/shm/open_mpi.0000 ==27621== at 0xFD2FA1C: __open_nocancel (open64_nocancel.c:39) ==27621== by 0xFCB3BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==27621== by 0xF538822: ??? ==27621== by 0xF53896F: ??? ==27621== by 0x14DC56DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27621== by 0x14DC5938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27621== by 0x14D7B922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27621== by 0x14D202DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27621== by 0x11604418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27621== by 0x1159DD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27621== by 0x1027AD38: PetscInitialize (pinit.c:924) ==27621== by 0xF504079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27621== by 0xF5040C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27621== by 0x22242E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27621== by 0x21BAF1: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27621== by 0x21F62A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27621== by 0x21F4CA: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27621== by 0x21FB61: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27621== by 0x219ED5: main (TestOffLatticeSimulationWithPdes.cpp:19) ==27621== ==27621== Open file descriptor 145: ==27621== ==27621== ==27621== Open file descriptor 142: ==27621== ==27621== ==27621== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOffLatticeSimulationWithPdes_valgrind.txt ==27621== ==27621== ==27621== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==27621== ==27621== ==27621== ==27621== HEAP SUMMARY: ==27621== in use at exit: 618,370 bytes in 8,236 blocks ==27621== total heap usage: 8,121,499 allocs, 8,113,263 frees, 2,696,142,853 bytes allocated ==27621== ==27621== LEAK SUMMARY: ==27621== definitely lost: 0 bytes in 0 blocks ==27621== indirectly lost: 0 bytes in 0 blocks ==27621== possibly lost: 0 bytes in 0 blocks ==27621== still reachable: 56 bytes in 3 blocks ==27621== suppressed: 618,314 bytes in 8,233 blocks ==27621== Reachable blocks (those to which a pointer was found) are not shown. ==27621== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==27621== ==27621== For lists of detected and suppressed errors, rerun with: -s ==27621== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)