==24926== Memcheck, a memory error detector ==24926== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==24926== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==24926== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/ode/test/TestSolvingOdesTutorial -malloc_debug -malloc_dump -memory_info ==24926== Parent PID: 23998 ==24926== ==24926== ==24926== FILE DESCRIPTORS: 9 open (3 std) at exit. ==24926== Open file descriptor 12: ==24926== at 0x63D70FD: pipe (pipe.c:29) ==24926== by 0xB1FF07D: ??? ==24926== by 0x8CF04CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==24926== by 0x6026418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==24926== by 0x5FBFD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==24926== by 0x4CB6D38: PetscInitialize (pinit.c:924) ==24926== by 0x4B4BE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==24926== by 0x4B4BEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==24926== by 0x118D39: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==24926== by 0x114693: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==24926== by 0x1169AC: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==24926== by 0x1168A8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==24926== by 0x116EBB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==24926== by 0x1128D5: main (TestSolvingOdesTutorial.cpp:18) ==24926== ==24926== Open file descriptor 8: /dev/shm/open_mpi.0000 ==24926== at 0x63DBA9C: __open_nocancel (open64_nocancel.c:39) ==24926== by 0x635FBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==24926== by 0x4B88822: ??? ==24926== by 0x4B8896F: ??? ==24926== by 0x8D956DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==24926== by 0x8D95938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==24926== by 0x8D4B922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==24926== by 0x8CF02DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==24926== by 0x6026418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==24926== by 0x5FBFD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==24926== by 0x4CB6D38: PetscInitialize (pinit.c:924) ==24926== by 0x4B4BE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==24926== by 0x4B4BEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==24926== by 0x118D39: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==24926== by 0x114693: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==24926== by 0x1169AC: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==24926== by 0x1168A8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==24926== by 0x116EBB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==24926== by 0x1128D5: main (TestSolvingOdesTutorial.cpp:18) ==24926== ==24926== Open file descriptor 145: ==24926== ==24926== ==24926== Open file descriptor 142: ==24926== ==24926== ==24926== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestSolvingOdesTutorial_valgrind.txt ==24926== ==24926== ==24926== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==24926== ==24926== ==24926== ==24926== HEAP SUMMARY: ==24926== in use at exit: 36,221 bytes in 310 blocks ==24926== total heap usage: 28,956 allocs, 28,646 frees, 7,196,098 bytes allocated ==24926== ==24926== LEAK SUMMARY: ==24926== definitely lost: 0 bytes in 0 blocks ==24926== indirectly lost: 0 bytes in 0 blocks ==24926== possibly lost: 0 bytes in 0 blocks ==24926== still reachable: 24 bytes in 2 blocks ==24926== suppressed: 36,197 bytes in 308 blocks ==24926== Reachable blocks (those to which a pointer was found) are not shown. ==24926== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==24926== ==24926== For lists of detected and suppressed errors, rerun with: -s ==24926== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)