==25926== Memcheck, a memory error detector ==25926== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25926== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25926== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestMeshBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==25926== Parent PID: 23996 ==25926== ==25926== ==25926== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25926== Open file descriptor 12: ==25926== at 0xF9A50FD: pipe (pipe.c:29) ==25926== by 0x1973307D: ??? ==25926== by 0x12B784CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25926== by 0x1029D418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25926== by 0x10236D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25926== by 0x103E2D38: PetscInitialize (pinit.c:924) ==25926== by 0xF17AE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25926== by 0xF17AEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25926== by 0x2F3CF0: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25926== by 0x2EA679: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25926== by 0x2EEFB0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25926== by 0x2EEE50: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25926== by 0x2EF4E7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25926== by 0x2E8A95: main (TestMeshBasedCellPopulation.cpp:19) ==25926== ==25926== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25926== at 0xF9A9A9C: __open_nocancel (open64_nocancel.c:39) ==25926== by 0xF92DBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25926== by 0xF1B8822: ??? ==25926== by 0xF1B896F: ??? ==25926== by 0x12C1D6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25926== by 0x12C1D938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25926== by 0x12BD3922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25926== by 0x12B782DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25926== by 0x1029D418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25926== by 0x10236D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25926== by 0x103E2D38: PetscInitialize (pinit.c:924) ==25926== by 0xF17AE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25926== by 0xF17AEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25926== by 0x2F3CF0: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25926== by 0x2EA679: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25926== by 0x2EEFB0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25926== by 0x2EEE50: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25926== by 0x2EF4E7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25926== by 0x2E8A95: main (TestMeshBasedCellPopulation.cpp:19) ==25926== ==25926== Open file descriptor 145: ==25926== ==25926== ==25926== Open file descriptor 142: ==25926== ==25926== ==25926== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestMeshBasedCellPopulation_valgrind.txt ==25926== ==25926== ==25926== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25926== ==25926== ==25926== ==25926== HEAP SUMMARY: ==25926== in use at exit: 36,669 bytes in 311 blocks ==25926== total heap usage: 131,698 allocs, 131,387 frees, 35,906,453 bytes allocated ==25926== ==25926== LEAK SUMMARY: ==25926== definitely lost: 0 bytes in 0 blocks ==25926== indirectly lost: 0 bytes in 0 blocks ==25926== possibly lost: 0 bytes in 0 blocks ==25926== still reachable: 56 bytes in 3 blocks ==25926== suppressed: 36,613 bytes in 308 blocks ==25926== Reachable blocks (those to which a pointer was found) are not shown. ==25926== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25926== ==25926== For lists of detected and suppressed errors, rerun with: -s ==25926== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)