==26470== Memcheck, a memory error detector ==26470== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==26470== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==26470== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOdeLinearSystemSolver -malloc_debug -malloc_dump -memory_info ==26470== Parent PID: 24782 ==26470== ==26470== ==26470== FILE DESCRIPTORS: 9 open (3 std) at exit. ==26470== Open file descriptor 12: ==26470== at 0xEDCD0FD: pipe (pipe.c:29) ==26470== by 0x1982207D: ??? ==26470== by 0x14E8B4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==26470== by 0x1129D418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26470== by 0x11236D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26470== by 0xD7C0D38: PetscInitialize (pinit.c:924) ==26470== by 0xD694E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==26470== by 0xD694EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==26470== by 0x112010: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==26470== by 0x10DD53: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==26470== by 0x1100A6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==26470== by 0x10FFA1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==26470== by 0x1105B5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==26470== by 0x10C555: main (TestOdeLinearSystemSolver.cpp:18) ==26470== ==26470== Open file descriptor 8: /dev/shm/open_mpi.0000 ==26470== at 0xEDD1A9C: __open_nocancel (open64_nocancel.c:39) ==26470== by 0xED55BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==26470== by 0xEA50822: ??? ==26470== by 0xEA5096F: ??? ==26470== by 0x141C96DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26470== by 0x141C9938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26470== by 0x1417F922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26470== by 0x14E8B2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==26470== by 0x1129D418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26470== by 0x11236D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26470== by 0xD7C0D38: PetscInitialize (pinit.c:924) ==26470== by 0xD694E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==26470== by 0xD694EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==26470== by 0x112010: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==26470== by 0x10DD53: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==26470== by 0x1100A6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==26470== by 0x10FFA1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==26470== by 0x1105B5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==26470== by 0x10C555: main (TestOdeLinearSystemSolver.cpp:18) ==26470== ==26470== Open file descriptor 145: ==26470== ==26470== ==26470== Open file descriptor 142: ==26470== ==26470== ==26470== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOdeLinearSystemSolver_valgrind.txt ==26470== ==26470== ==26470== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==26470== ==26470== ==26470== ==26470== HEAP SUMMARY: ==26470== in use at exit: 35,167 bytes in 289 blocks ==26470== total heap usage: 39,343 allocs, 39,054 frees, 8,544,029 bytes allocated ==26470== ==26470== LEAK SUMMARY: ==26470== definitely lost: 0 bytes in 0 blocks ==26470== indirectly lost: 0 bytes in 0 blocks ==26470== possibly lost: 0 bytes in 0 blocks ==26470== still reachable: 24 bytes in 2 blocks ==26470== suppressed: 35,143 bytes in 287 blocks ==26470== Reachable blocks (those to which a pointer was found) are not shown. ==26470== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==26470== ==26470== For lists of detected and suppressed errors, rerun with: -s ==26470== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)