==29701== Memcheck, a memory error detector ==29701== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==29701== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==29701== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPdes -malloc_debug -malloc_dump -memory_info ==29701== Parent PID: 24260 ==29701== ==29701== ==29701== FILE DESCRIPTORS: 9 open (3 std) at exit. ==29701== Open file descriptor 12: ==29701== at 0xFF9E0FD: pipe (pipe.c:29) ==29701== by 0x199CF07D: ??? ==29701== by 0x12E474CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==29701== by 0x104F9418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==29701== by 0x10492D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==29701== by 0x10680D38: PetscInitialize (pinit.c:924) ==29701== by 0xF7B5E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==29701== by 0xF7B5EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==29701== by 0x135804: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==29701== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==29701== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==29701== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==29701== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==29701== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==29701== ==29701== Open file descriptor 8: /dev/shm/open_mpi.0000 ==29701== at 0xFFA2A9C: __open_nocancel (open64_nocancel.c:39) ==29701== by 0xFF26BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==29701== by 0xF7F3822: ??? ==29701== by 0xF7F396F: ??? ==29701== by 0x12EEC6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==29701== by 0x12EEC938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==29701== by 0x12EA2922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==29701== by 0x12E472DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==29701== by 0x104F9418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==29701== by 0x10492D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==29701== by 0x10680D38: PetscInitialize (pinit.c:924) ==29701== by 0xF7B5E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==29701== by 0xF7B5EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==29701== by 0x135804: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==29701== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==29701== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==29701== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==29701== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==29701== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==29701== ==29701== Open file descriptor 145: ==29701== ==29701== ==29701== Open file descriptor 142: ==29701== ==29701== ==29701== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPdes_valgrind.txt ==29701== ==29701== ==29701== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==29701== ==29701== ==29701== ==29701== HEAP SUMMARY: ==29701== in use at exit: 35,126 bytes in 286 blocks ==29701== total heap usage: 2,387,778 allocs, 2,387,492 frees, 463,483,484 bytes allocated ==29701== ==29701== LEAK SUMMARY: ==29701== definitely lost: 0 bytes in 0 blocks ==29701== indirectly lost: 0 bytes in 0 blocks ==29701== possibly lost: 0 bytes in 0 blocks ==29701== still reachable: 56 bytes in 3 blocks ==29701== suppressed: 35,070 bytes in 283 blocks ==29701== Reachable blocks (those to which a pointer was found) are not shown. ==29701== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==29701== ==29701== For lists of detected and suppressed errors, rerun with: -s ==29701== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)