==25813== Memcheck, a memory error detector ==25813== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25813== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25813== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOdeLinearSystemSolver -malloc_debug -malloc_dump -memory_info ==25813== Parent PID: 24157 ==25813== ==25813== ==25813== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25813== Open file descriptor 12: ==25813== at 0xEC7E0FD: pipe (pipe.c:29) ==25813== by 0x196DD07D: ??? ==25813== by 0x14C8D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25813== by 0x11151418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25813== by 0x110EAD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25813== by 0xD671D38: PetscInitialize (pinit.c:924) ==25813== by 0xD545EB3: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25813== by 0xD545F1F: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:95) ==25813== by 0x112010: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25813== by 0x10DD53: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25813== by 0x1100A6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25813== by 0x10FFA1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25813== by 0x1105B5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25813== by 0x10C555: main (TestOdeLinearSystemSolver.cpp:18) ==25813== ==25813== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25813== at 0xEC82A9C: __open_nocancel (open64_nocancel.c:39) ==25813== by 0xEC06BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25813== by 0xE900822: ??? ==25813== by 0xE90096F: ??? ==25813== by 0x14D326DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25813== by 0x14D32938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25813== by 0x14CE8922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25813== by 0x14C8D2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25813== by 0x11151418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25813== by 0x110EAD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25813== by 0xD671D38: PetscInitialize (pinit.c:924) ==25813== by 0xD545EB3: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25813== by 0xD545F1F: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:95) ==25813== by 0x112010: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25813== by 0x10DD53: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25813== by 0x1100A6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25813== by 0x10FFA1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25813== by 0x1105B5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25813== by 0x10C555: main (TestOdeLinearSystemSolver.cpp:18) ==25813== ==25813== Open file descriptor 145: ==25813== ==25813== ==25813== Open file descriptor 142: ==25813== ==25813== ==25813== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOdeLinearSystemSolver_valgrind.txt ==25813== ==25813== ==25813== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25813== ==25813== ==25813== ==25813== HEAP SUMMARY: ==25813== in use at exit: 35,167 bytes in 289 blocks ==25813== total heap usage: 39,301 allocs, 39,012 frees, 8,540,077 bytes allocated ==25813== ==25813== LEAK SUMMARY: ==25813== definitely lost: 0 bytes in 0 blocks ==25813== indirectly lost: 0 bytes in 0 blocks ==25813== possibly lost: 0 bytes in 0 blocks ==25813== still reachable: 24 bytes in 2 blocks ==25813== suppressed: 35,143 bytes in 287 blocks ==25813== Reachable blocks (those to which a pointer was found) are not shown. ==25813== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25813== ==25813== For lists of detected and suppressed errors, rerun with: -s ==25813== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)