==16241== Memcheck, a memory error detector
==16241== Copyright (C) 2002-2024, and GNU GPL'd, by Julian Seward et al.
==16241== Using Valgrind-3.26.0 and LibVEX; rerun with -h for copyright info
==16241== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/heart/test/TestMonodomainProblem -malloc_debug -malloc_dump -memory_info
==16241== Parent PID: 14152
==16241== 
==16241== File descriptor -1 Invalid file descriptor
==16241==    at 0xE7B51E1: close (close.c:27)
==16241==    by 0xE174768: mca_fs_base_file_close (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE0B5EAB: mca_common_ompio_file_close (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE1C22F0: mca_io_ompio_file_close (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE0468F2: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE047178: ompi_file_open (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE07B33F: PMPI_File_open (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0x9C8EC1C: ??? (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.310.5.1)
==16241==    by 0x9A6FE6A: H5FD_open (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.310.5.1)
==16241==    by 0x9A5C018: H5F_open (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.310.5.1)
==16241==    by 0x9C5A8B5: H5VL__native_file_create (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.310.5.1)
==16241==    by 0x9C48423: ??? (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.310.5.1)
==16241==    by 0x9C4C9B5: H5VL_file_create (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.310.5.1)
==16241==    by 0x9A4F620: ??? (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.310.5.1)
==16241==    by 0x9A4FC31: H5Fcreate (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.310.5.1)
==16241==    by 0xDEB3840: Hdf5DataWriter::OpenFile() (Hdf5DataWriter.cpp:351)
==16241==    by 0xDEB567C: Hdf5DataWriter::EndDefineMode() (Hdf5DataWriter.cpp:539)
==16241==    by 0x6837DA9: AbstractCardiacProblem<1u, 1u, 1u>::InitialiseWriter() (AbstractCardiacProblem.cpp:885)
==16241==    by 0x6835187: AbstractCardiacProblem<1u, 1u, 1u>::Solve() (AbstractCardiacProblem.cpp:419)
==16241==    by 0x4051F59: TestMonodomainProblem::TestMonodomainProblemExceptions() (TestMonodomainProblem.hpp:1070)
==16241==    by 0x406156E: TestDescription_TestMonodomainProblem_TestMonodomainProblemExceptions::runTest() (TestMonodomainProblem.cpp:109)
==16241==    by 0x4035E1D: CxxTest::RealTestDescription::run() (RealDescriptions.cpp:96)
==16241==    by 0x403A2CC: CxxTest::TestRunner::runTest(CxxTest::TestDescription&) (TestRunner.h:74)
==16241==    by 0x403A195: CxxTest::TestRunner::runSuite(CxxTest::SuiteDescription&) (TestRunner.h:61)
==16241==    by 0x403A027: CxxTest::TestRunner::runWorld() (TestRunner.h:46)
==16241==    by 0x4039E12: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==16241==    by 0x403A5BB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==16241==    by 0x4034828: main (TestMonodomainProblem.cpp:19)
{
   <insert_a_suppression_name_here>
   CoreError:FdBadUse
   fun:close
   fun:mca_fs_base_file_close
   fun:mca_common_ompio_file_close
   fun:mca_io_ompio_file_close
   obj:/usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7
   fun:ompi_file_open
   fun:PMPI_File_open
   obj:/usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.310.5.1
   fun:H5FD_open
   fun:H5F_open
   fun:H5VL__native_file_create
   obj:/usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.310.5.1
   fun:H5VL_file_create
   obj:/usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.310.5.1
   fun:H5Fcreate
   fun:_ZN14Hdf5DataWriter8OpenFileEv
   fun:_ZN14Hdf5DataWriter13EndDefineModeEv
   fun:_ZN22AbstractCardiacProblemILj1ELj1ELj1EE16InitialiseWriterEv
   fun:_ZN22AbstractCardiacProblemILj1ELj1ELj1EE5SolveEv
   fun:_ZN21TestMonodomainProblem31TestMonodomainProblemExceptionsEv
   fun:_ZN69TestDescription_TestMonodomainProblem_TestMonodomainProblemExceptions7runTestEv
   fun:_ZN7CxxTest19RealTestDescription3runEv
   fun:_ZN7CxxTest10TestRunner7runTestERNS_15TestDescriptionE
   fun:_ZN7CxxTest10TestRunner8runSuiteERNS_16SuiteDescriptionE
   fun:_ZN7CxxTest10TestRunner8runWorldEv
   fun:_ZN7CxxTest10TestRunner11runAllTestsERNS_12TestListenerE
   fun:_ZN7CxxTest14ErrorFormatter3runEv
   fun:main
}
==16241== 
==16241== FILE DESCRIPTORS: 11 open (6 inherited) at exit.
==16241== Open file descriptor 10: /dev/shm/open_mpi.0000
==16241==    at 0xE7BB536: __open_nocancel (open64_nocancel.c:39)
==16241==    by 0xE73FBC3: shm_open@@GLIBC_2.34 (shm_open.c:46)
==16241==    by 0x1404489E: opal_shmem_posix_shm_open (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16241==    by 0x14044A71: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16241==    by 0x14043C38: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16241==    by 0x14043F97: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16241==    by 0x13F13159: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16241==    by 0xE0560E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE05B49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE05C2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE05318F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE08D627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0x89E7446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==16241==    by 0xDF7F3B3: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==16241==    by 0xDF7F401: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==16241==    by 0x403FF94: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==16241==    by 0x4036841: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==16241==    by 0x4039FEE: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==16241==    by 0x4039E12: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==16241==    by 0x403A5BB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==16241==    by 0x4034828: main (TestMonodomainProblem.cpp:19)
==16241== 
{
   <insert_a_suppression_name_here>
   CoreError:FdNotClosed
   fun:__open_nocancel
   fun:shm_open@@GLIBC_2.34
   fun:opal_shmem_posix_shm_open
   obj:/usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5
   obj:/usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5
   fun:opal_shmem_base_select
   fun:opal_init
   fun:ompi_rte_init
   obj:/usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7
   fun:ompi_mpi_instance_init
   fun:ompi_mpi_init
   fun:PMPI_Init_thread
   fun:PetscInitialize
   fun:_ZN15PetscSetupUtils15InitialisePetscEv
   fun:_ZN15PetscSetupUtils11CommonSetupEv
   fun:_ZN10PetscSetup10setUpWorldEv
   fun:_ZN7CxxTest20RealWorldDescription5setUpEv
   fun:_ZN7CxxTest10TestRunner8runWorldEv
   fun:_ZN7CxxTest10TestRunner11runAllTestsERNS_12TestListenerE
   fun:_ZN7CxxTest14ErrorFormatter3runEv
   fun:main
}
==16241== Open file descriptor 9:
==16241==    at 0xE7C996B: eventfd (syscall-template.S:120)
==16241==    by 0x140A4188: evutil_eventfd_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16241==    by 0x140A2395: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16241==    by 0x140A2704: evthread_make_base_notifiable (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16241==    by 0x140A29F1: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16241==    by 0x140090D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16241==    by 0x140091E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16241==    by 0x13F13120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16241==    by 0xE0560E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE05B49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE05C2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE05318F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE08D627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0x89E7446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==16241==    by 0xDF7F3B3: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==16241==    by 0xDF7F401: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==16241==    by 0x403FF94: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==16241==    by 0x4036841: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==16241==    by 0x4039FEE: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==16241==    by 0x4039E12: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==16241==    by 0x403A5BB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==16241==    by 0x4034828: main (TestMonodomainProblem.cpp:19)
==16241== 
{
   <insert_a_suppression_name_here>
   CoreError:FdNotClosed
   fun:eventfd
   fun:evutil_eventfd_
   obj:/usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1
   fun:evthread_make_base_notifiable
   fun:event_base_new_with_config
   fun:opal_event_base_create
   fun:opal_event_init
   fun:opal_init
   fun:ompi_rte_init
   obj:/usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7
   fun:ompi_mpi_instance_init
   fun:ompi_mpi_init
   fun:PMPI_Init_thread
   fun:PetscInitialize
   fun:_ZN15PetscSetupUtils15InitialisePetscEv
   fun:_ZN15PetscSetupUtils11CommonSetupEv
   fun:_ZN10PetscSetup10setUpWorldEv
   fun:_ZN7CxxTest20RealWorldDescription5setUpEv
   fun:_ZN7CxxTest10TestRunner8runWorldEv
   fun:_ZN7CxxTest10TestRunner11runAllTestsERNS_12TestListenerE
   fun:_ZN7CxxTest14ErrorFormatter3runEv
   fun:main
}
==16241== Open file descriptor 8:
==16241==    at 0xE7BA2BB: pipe2 (syscall-template.S:120)
==16241==    by 0x140A3F87: evutil_make_internal_pipe_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16241==    by 0x140A6579: evsig_init_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16241==    by 0x140A6774: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16241==    by 0x140A28AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16241==    by 0x140090D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16241==    by 0x140091E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16241==    by 0x13F13120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16241==    by 0xE0560E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE05B49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE05C2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE05318F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE08D627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0x89E7446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==16241==    by 0xDF7F3B3: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==16241==    by 0xDF7F401: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==16241==    by 0x403FF94: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==16241==    by 0x4036841: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==16241==    by 0x4039FEE: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==16241==    by 0x4039E12: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==16241==    by 0x403A5BB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==16241==    by 0x4034828: main (TestMonodomainProblem.cpp:19)
==16241== 
{
   <insert_a_suppression_name_here>
   CoreError:FdNotClosed
   fun:pipe2
   fun:evutil_make_internal_pipe_
   fun:evsig_init_
   obj:/usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1
   fun:event_base_new_with_config
   fun:opal_event_base_create
   fun:opal_event_init
   fun:opal_init
   fun:ompi_rte_init
   obj:/usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7
   fun:ompi_mpi_instance_init
   fun:ompi_mpi_init
   fun:PMPI_Init_thread
   fun:PetscInitialize
   fun:_ZN15PetscSetupUtils15InitialisePetscEv
   fun:_ZN15PetscSetupUtils11CommonSetupEv
   fun:_ZN10PetscSetup10setUpWorldEv
   fun:_ZN7CxxTest20RealWorldDescription5setUpEv
   fun:_ZN7CxxTest10TestRunner8runWorldEv
   fun:_ZN7CxxTest10TestRunner11runAllTestsERNS_12TestListenerE
   fun:_ZN7CxxTest14ErrorFormatter3runEv
   fun:main
}
==16241== Open file descriptor 7:
==16241==    at 0xE7BA2BB: pipe2 (syscall-template.S:120)
==16241==    by 0x140A3F87: evutil_make_internal_pipe_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16241==    by 0x140A6579: evsig_init_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16241==    by 0x140A6774: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16241==    by 0x140A28AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16241==    by 0x140090D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16241==    by 0x140091E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16241==    by 0x13F13120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16241==    by 0xE0560E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE05B49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE05C2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE05318F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE08D627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0x89E7446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==16241==    by 0xDF7F3B3: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==16241==    by 0xDF7F401: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==16241==    by 0x403FF94: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==16241==    by 0x4036841: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==16241==    by 0x4039FEE: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==16241==    by 0x4039E12: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==16241==    by 0x403A5BB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==16241==    by 0x4034828: main (TestMonodomainProblem.cpp:19)
==16241== 
{
   <insert_a_suppression_name_here>
   CoreError:FdNotClosed
   fun:pipe2
   fun:evutil_make_internal_pipe_
   fun:evsig_init_
   obj:/usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1
   fun:event_base_new_with_config
   fun:opal_event_base_create
   fun:opal_event_init
   fun:opal_init
   fun:ompi_rte_init
   obj:/usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7
   fun:ompi_mpi_instance_init
   fun:ompi_mpi_init
   fun:PMPI_Init_thread
   fun:PetscInitialize
   fun:_ZN15PetscSetupUtils15InitialisePetscEv
   fun:_ZN15PetscSetupUtils11CommonSetupEv
   fun:_ZN10PetscSetup10setUpWorldEv
   fun:_ZN7CxxTest20RealWorldDescription5setUpEv
   fun:_ZN7CxxTest10TestRunner8runWorldEv
   fun:_ZN7CxxTest10TestRunner11runAllTestsERNS_12TestListenerE
   fun:_ZN7CxxTest14ErrorFormatter3runEv
   fun:main
}
==16241== Open file descriptor 6:
==16241==    at 0xE7CA46B: epoll_create1 (syscall-template.S:120)
==16241==    by 0x140A66FA: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16241==    by 0x140A28AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16241==    by 0x140090D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16241==    by 0x140091E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16241==    by 0x13F13120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16241==    by 0xE0560E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE05B49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE05C2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE05318F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0xE08D627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16241==    by 0x89E7446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==16241==    by 0xDF7F3B3: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==16241==    by 0xDF7F401: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==16241==    by 0x403FF94: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==16241==    by 0x4036841: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==16241==    by 0x4039FEE: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==16241==    by 0x4039E12: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==16241==    by 0x403A5BB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==16241==    by 0x4034828: main (TestMonodomainProblem.cpp:19)
==16241== 
{
   <insert_a_suppression_name_here>
   CoreError:FdNotClosed
   fun:epoll_create1
   obj:/usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1
   fun:event_base_new_with_config
   fun:opal_event_base_create
   fun:opal_event_init
   fun:opal_init
   fun:ompi_rte_init
   obj:/usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7
   fun:ompi_mpi_instance_init
   fun:ompi_mpi_init
   fun:PMPI_Init_thread
   fun:PetscInitialize
   fun:_ZN15PetscSetupUtils15InitialisePetscEv
   fun:_ZN15PetscSetupUtils11CommonSetupEv
   fun:_ZN10PetscSetup10setUpWorldEv
   fun:_ZN7CxxTest20RealWorldDescription5setUpEv
   fun:_ZN7CxxTest10TestRunner8runWorldEv
   fun:_ZN7CxxTest10TestRunner11runAllTestsERNS_12TestListenerE
   fun:_ZN7CxxTest14ErrorFormatter3runEv
   fun:main
}
==16241== 
==16241== HEAP SUMMARY:
==16241==     in use at exit: 107,985 bytes in 654 blocks
==16241==   total heap usage: 6,428,490 allocs, 6,427,836 frees, 2,678,633,729 bytes allocated
==16241== 
==16241== LEAK SUMMARY:
==16241==    definitely lost: 0 bytes in 0 blocks
==16241==    indirectly lost: 0 bytes in 0 blocks
==16241==      possibly lost: 0 bytes in 0 blocks
==16241==    still reachable: 12,085 bytes in 45 blocks
==16241==         suppressed: 95,900 bytes in 609 blocks
==16241== Reachable blocks (those to which a pointer was found) are not shown.
==16241== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==16241== 
==16241== For lists of detected and suppressed errors, rerun with: -s
==16241== ERROR SUMMARY: 6 errors from 6 contexts (suppressed: 131 from 37)