==25864== Memcheck, a memory error detector ==25864== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25864== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25864== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOdeLinearSystemSolver -malloc_debug -malloc_dump -memory_info ==25864== Parent PID: 24230 ==25864== ==25864== ==25864== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25864== Open file descriptor 12: ==25864== at 0xECAD0BD: pipe (pipe.c:29) ==25864== by 0x1971107D: ??? ==25864== by 0x14D1E4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25864== by 0x11186418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25864== by 0x1111FD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25864== by 0xD6A0D38: PetscInitialize (pinit.c:924) ==25864== by 0xD574A25: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25864== by 0xD574A73: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25864== by 0x1121BE: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25864== by 0x10DE97: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25864== by 0x11022A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25864== by 0x11011D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25864== by 0x110765: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25864== by 0x10C555: main (TestOdeLinearSystemSolver.cpp:18) ==25864== ==25864== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25864== at 0xECB1A5C: __open_nocancel (open64_nocancel.c:39) ==25864== by 0xEC35B8F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25864== by 0xE92A822: ??? ==25864== by 0xE92A96F: ??? ==25864== by 0x14DC36DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25864== by 0x14DC3938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25864== by 0x14D79922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25864== by 0x14D1E2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25864== by 0x11186418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25864== by 0x1111FD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25864== by 0xD6A0D38: PetscInitialize (pinit.c:924) ==25864== by 0xD574A25: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25864== by 0xD574A73: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25864== by 0x1121BE: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25864== by 0x10DE97: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25864== by 0x11022A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25864== by 0x11011D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25864== by 0x110765: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25864== by 0x10C555: main (TestOdeLinearSystemSolver.cpp:18) ==25864== ==25864== Open file descriptor 145: ==25864== ==25864== ==25864== Open file descriptor 142: ==25864== ==25864== ==25864== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOdeLinearSystemSolver_valgrind.txt ==25864== ==25864== ==25864== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25864== ==25864== ==25864== ==25864== HEAP SUMMARY: ==25864== in use at exit: 17,018 bytes in 72 blocks ==25864== total heap usage: 38,810 allocs, 38,738 frees, 7,459,261 bytes allocated ==25864== ==25864== LEAK SUMMARY: ==25864== definitely lost: 0 bytes in 0 blocks ==25864== indirectly lost: 0 bytes in 0 blocks ==25864== possibly lost: 0 bytes in 0 blocks ==25864== still reachable: 24 bytes in 2 blocks ==25864== suppressed: 16,994 bytes in 70 blocks ==25864== Reachable blocks (those to which a pointer was found) are not shown. ==25864== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25864== ==25864== For lists of detected and suppressed errors, rerun with: -s ==25864== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)