==27801== Memcheck, a memory error detector ==27801== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==27801== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==27801== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPdes -malloc_debug -malloc_dump -memory_info ==27801== Parent PID: 24115 ==27801== ==27801== ==27801== FILE DESCRIPTORS: 9 open (3 std) at exit. ==27801== Open file descriptor 12: ==27801== at 0xFCA00FD: pipe (pipe.c:29) ==27801== by 0x196D307D: ??? ==27801== by 0x12B294CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27801== by 0x101FB418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27801== by 0x10194D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27801== by 0x10382D38: PetscInitialize (pinit.c:924) ==27801== by 0xF4B7E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27801== by 0xF4B7EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27801== by 0x135804: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27801== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27801== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27801== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27801== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27801== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==27801== ==27801== Open file descriptor 8: /dev/shm/open_mpi.0000 ==27801== at 0xFCA4A9C: __open_nocancel (open64_nocancel.c:39) ==27801== by 0xFC28BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==27801== by 0xF4FA822: ??? ==27801== by 0xF4FA96F: ??? ==27801== by 0x12BCE6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27801== by 0x12BCE938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27801== by 0x12B84922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27801== by 0x12B292DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27801== by 0x101FB418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27801== by 0x10194D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27801== by 0x10382D38: PetscInitialize (pinit.c:924) ==27801== by 0xF4B7E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27801== by 0xF4B7EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27801== by 0x135804: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27801== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27801== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27801== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27801== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27801== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==27801== ==27801== Open file descriptor 145: ==27801== ==27801== ==27801== Open file descriptor 142: ==27801== ==27801== ==27801== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPdes_valgrind.txt ==27801== ==27801== ==27801== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==27801== ==27801== ==27801== ==27801== HEAP SUMMARY: ==27801== in use at exit: 35,142 bytes in 286 blocks ==27801== total heap usage: 2,387,555 allocs, 2,387,269 frees, 463,467,772 bytes allocated ==27801== ==27801== LEAK SUMMARY: ==27801== definitely lost: 0 bytes in 0 blocks ==27801== indirectly lost: 0 bytes in 0 blocks ==27801== possibly lost: 0 bytes in 0 blocks ==27801== still reachable: 56 bytes in 3 blocks ==27801== suppressed: 35,086 bytes in 283 blocks ==27801== Reachable blocks (those to which a pointer was found) are not shown. ==27801== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==27801== ==27801== For lists of detected and suppressed errors, rerun with: -s ==27801== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)