==25849== Memcheck, a memory error detector ==25849== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25849== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25849== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestNodeBasedCellPopulationParallelMethods -malloc_debug -malloc_dump -memory_info ==25849== Parent PID: 23909 ==25849== ==25849== ==25849== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25849== Open file descriptor 12: ==25849== at 0xF9040FD: pipe (pipe.c:29) ==25849== by 0x196D807D: ??? ==25849== by 0x12B504CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25849== by 0x101FE418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25849== by 0x10197D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25849== by 0x10385D38: PetscInitialize (pinit.c:924) ==25849== by 0xF11DE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25849== by 0xF11DEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25849== by 0x13C3D2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25849== by 0x13524D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25849== by 0x137F0A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25849== by 0x137DAA: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25849== by 0x138441: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25849== by 0x133675: main (TestNodeBasedCellPopulationParallelMethods.cpp:19) ==25849== ==25849== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25849== at 0xF908A9C: __open_nocancel (open64_nocancel.c:39) ==25849== by 0xF88CBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25849== by 0xF160822: ??? ==25849== by 0xF16096F: ??? ==25849== by 0x12BF56DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25849== by 0x12BF5938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25849== by 0x12BAB922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25849== by 0x12B502DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25849== by 0x101FE418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25849== by 0x10197D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25849== by 0x10385D38: PetscInitialize (pinit.c:924) ==25849== by 0xF11DE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25849== by 0xF11DEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25849== by 0x13C3D2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25849== by 0x13524D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25849== by 0x137F0A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25849== by 0x137DAA: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25849== by 0x138441: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25849== by 0x133675: main (TestNodeBasedCellPopulationParallelMethods.cpp:19) ==25849== ==25849== Open file descriptor 145: ==25849== ==25849== ==25849== Open file descriptor 142: ==25849== ==25849== ==25849== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestNodeBasedCellPopulationParallelMethods_valgrind.txt ==25849== ==25849== ==25849== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25849== ==25849== ==25849== ==25849== HEAP SUMMARY: ==25849== in use at exit: 36,685 bytes in 311 blocks ==25849== total heap usage: 48,932 allocs, 48,621 frees, 11,625,657 bytes allocated ==25849== ==25849== LEAK SUMMARY: ==25849== definitely lost: 0 bytes in 0 blocks ==25849== indirectly lost: 0 bytes in 0 blocks ==25849== possibly lost: 0 bytes in 0 blocks ==25849== still reachable: 56 bytes in 3 blocks ==25849== suppressed: 36,629 bytes in 308 blocks ==25849== Reachable blocks (those to which a pointer was found) are not shown. ==25849== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25849== ==25849== For lists of detected and suppressed errors, rerun with: -s ==25849== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)