==2131007== Memcheck, a memory error detector ==2131007== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==2131007== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==2131007== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOdeLinearSystemSolver -malloc_debug -malloc_dump -memory_info ==2131007== Parent PID: 2129587 ==2131007== ==2131007== ==2131007== FILE DESCRIPTORS: 9 open (3 std) at exit. ==2131007== Open file descriptor 12: ==2131007== at 0xE37107D: pipe (pipe.c:29) ==2131007== by 0x18A1C07D: ??? ==2131007== by 0x1408B4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2131007== by 0x104CE418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2131007== by 0x10467D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2131007== by 0xCD59D38: PetscInitialize (pinit.c:924) ==2131007== by 0xCC31153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2131007== by 0xCC311A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2131007== by 0x112010: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2131007== by 0x10DD53: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2131007== by 0x1100A6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2131007== by 0x10FFA1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2131007== by 0x1105B5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2131007== by 0x10C555: main (TestOdeLinearSystemSolver.cpp:18) ==2131007== ==2131007== Open file descriptor 8: /dev/shm/open_mpi.0000 ==2131007== at 0xE375A1C: __open_nocancel (open64_nocancel.c:39) ==2131007== by 0xE2F9BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==2131007== by 0xDFE9822: ??? ==2131007== by 0xDFE996F: ??? ==2131007== by 0x141306DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2131007== by 0x14130938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2131007== by 0x140E6922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2131007== by 0x1408B2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2131007== by 0x104CE418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2131007== by 0x10467D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2131007== by 0xCD59D38: PetscInitialize (pinit.c:924) ==2131007== by 0xCC31153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2131007== by 0xCC311A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2131007== by 0x112010: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2131007== by 0x10DD53: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2131007== by 0x1100A6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2131007== by 0x10FFA1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2131007== by 0x1105B5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2131007== by 0x10C555: main (TestOdeLinearSystemSolver.cpp:18) ==2131007== ==2131007== Open file descriptor 115: ==2131007== ==2131007== ==2131007== Open file descriptor 112: ==2131007== ==2131007== ==2131007== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOdeLinearSystemSolver_valgrind.txt ==2131007== ==2131007== ==2131007== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==2131007== ==2131007== ==2131007== ==2131007== HEAP SUMMARY: ==2131007== in use at exit: 835,601 bytes in 11,676 blocks ==2131007== total heap usage: 63,350 allocs, 51,674 frees, 1,541,321,895 bytes allocated ==2131007== ==2131007== LEAK SUMMARY: ==2131007== definitely lost: 0 bytes in 0 blocks ==2131007== indirectly lost: 0 bytes in 0 blocks ==2131007== possibly lost: 0 bytes in 0 blocks ==2131007== still reachable: 24 bytes in 2 blocks ==2131007== suppressed: 835,577 bytes in 11,674 blocks ==2131007== Reachable blocks (those to which a pointer was found) are not shown. ==2131007== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==2131007== ==2131007== For lists of detected and suppressed errors, rerun with: -s ==2131007== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)