==935215== Memcheck, a memory error detector
==935215== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==935215== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==935215== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/heart/test/TestStimulusFactory -malloc_debug -malloc_dump -memory_info
==935215== Parent PID: 914403
==935215== 
==935215== WARNING: pwritev(vector[...]) is an obsolete suppression line not supported in valgrind 3.15 or later.
==935215== You should replace [...] by a specific index such as [0] or [1] or [2] or similar
==935215== 
==935215== Syscall param socketcall.getsockopt(optlen) points to uninitialised byte(s)
==935215==    at 0x9EE779E: getsockopt_syscall (getsockopt.c:29)
==935215==    by 0x9EE779E: getsockopt (getsockopt.c:94)
==935215==    by 0x1444D157: pmix_ptl_base_set_timeout (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==935215==    by 0x14454A1A: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==935215==    by 0x1445BDF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==935215==    by 0x1435B3C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==935215==    by 0x142D4E4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so)
==935215==    by 0x13A93E6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so)
==935215==    by 0xF2994CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==935215==    by 0xB5E6418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==935215==    by 0xB57FD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==935215==    by 0xA276D38: PetscInitialize (pinit.c:924)
==935215==    by 0x97BE58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==935215==    by 0x97BE5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==935215==    by 0x12D688: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==935215==    by 0x126F6F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==935215==    by 0x129CD8: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==935215==    by 0x129B78: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==935215==    by 0x12A20F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==935215==    by 0x1252A0: main (TestStimulusFactory.cpp:19)
==935215==  Address 0x1ffeffdfdc is on thread 1's stack
==935215==  in frame #2, created by pmix_ptl_base_make_connection (???:)
==935215== 
{
   <insert_a_suppression_name_here>
   Memcheck:Param
   socketcall.getsockopt(optlen)
   fun:getsockopt_syscall
   fun:getsockopt
   fun:pmix_ptl_base_set_timeout
   fun:pmix_ptl_base_make_connection
   obj:/usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2
   fun:PMIx_Init
   fun:ext3x_client_init
   obj:/usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so
   fun:orte_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
}
==935215== Syscall param socketcall.getsockopt(optlen_out) points to uninitialised byte(s)
==935215==    at 0x9EE779E: getsockopt_syscall (getsockopt.c:29)
==935215==    by 0x9EE779E: getsockopt (getsockopt.c:94)
==935215==    by 0x1444D157: pmix_ptl_base_set_timeout (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==935215==    by 0x14454A1A: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==935215==    by 0x1445BDF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==935215==    by 0x1435B3C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==935215==    by 0x142D4E4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so)
==935215==    by 0x13A93E6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so)
==935215==    by 0xF2994CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==935215==    by 0xB5E6418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==935215==    by 0xB57FD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==935215==    by 0xA276D38: PetscInitialize (pinit.c:924)
==935215==    by 0x97BE58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==935215==    by 0x97BE5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==935215==    by 0x12D688: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==935215==    by 0x126F6F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==935215==    by 0x129CD8: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==935215==    by 0x129B78: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==935215==    by 0x12A20F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==935215==    by 0x1252A0: main (TestStimulusFactory.cpp:19)
==935215==  Address 0x1ffeffdfdc is on thread 1's stack
==935215==  in frame #2, created by pmix_ptl_base_make_connection (???:)
==935215== 
{
   <insert_a_suppression_name_here>
   Memcheck:Param
   socketcall.getsockopt(optlen_out)
   fun:getsockopt_syscall
   fun:getsockopt
   fun:pmix_ptl_base_set_timeout
   fun:pmix_ptl_base_make_connection
   obj:/usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2
   fun:PMIx_Init
   fun:ext3x_client_init
   obj:/usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so
   fun:orte_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
}
==935215== Syscall param setsockopt(optlen) contains uninitialised byte(s)
==935215==    at 0x9EE7C7E: setsockopt_syscall (setsockopt.c:29)
==935215==    by 0x9EE7C7E: setsockopt (setsockopt.c:95)
==935215==    by 0x14454BA9: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==935215==    by 0x1445BDF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==935215==    by 0x1435B3C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==935215==    by 0x142D4E4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so)
==935215==    by 0x13A93E6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so)
==935215==    by 0xF2994CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==935215==    by 0xB5E6418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==935215==    by 0xB57FD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==935215==    by 0xA276D38: PetscInitialize (pinit.c:924)
==935215==    by 0x97BE58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==935215==    by 0x97BE5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==935215==    by 0x12D688: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==935215==    by 0x126F6F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==935215==    by 0x129CD8: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==935215==    by 0x129B78: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==935215==    by 0x12A20F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==935215==    by 0x1252A0: main (TestStimulusFactory.cpp:19)
==935215== 
{
   <insert_a_suppression_name_here>
   Memcheck:Param
   setsockopt(optlen)
   fun:setsockopt_syscall
   fun:setsockopt
   fun:pmix_ptl_base_make_connection
   obj:/usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2
   fun:PMIx_Init
   fun:ext3x_client_init
   obj:/usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so
   fun:orte_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
}
==935215== Syscall param pwrite64(buf) points to uninitialised byte(s)
==935215==    at 0x9ED29EF: __libc_pwrite64 (pwrite64.c:25)
==935215==    by 0x9ED29EF: pwrite (pwrite64.c:23)
==935215==    by 0x17CCA9D2: mca_fbtl_posix_pwritev (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_fbtl_posix.so)
==935215==    by 0x17CDA419: mca_common_ompio_file_write (in /usr/lib/x86_64-linux-gnu/libmca_common_ompio.so.41.29.2)
==935215==    by 0x17CDA79A: mca_common_ompio_file_write_at (in /usr/lib/x86_64-linux-gnu/libmca_common_ompio.so.41.29.2)
==935215==    by 0x17BC589A: mca_io_ompio_file_write_at (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_io_ompio.so)
==935215==    by 0xB5736A7: PMPI_File_write_at (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==935215==    by 0xCEF1FEB: ??? (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD314ED: H5FD_write (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD14313: H5F__accum_write (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCE0F442: H5PB_write (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD1BDEA: H5F_block_write (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCCA5E98: H5C__flush_single_entry (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCEE53F9: H5C_apply_candidate_list (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCEE69CA: H5AC__run_sync_point (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCEE747E: H5AC__flush_entries (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCC8254C: H5AC_flush (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD1A936: ??? (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD1B3FE: H5F__dest (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD1EBB2: H5F_try_close (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD1EEFB: H5F__close_cb (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD8E51F: H5I_dec_ref (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD8E5EA: H5I_dec_app_ref (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD1B831: H5F__close (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD10881: H5Fclose (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0x96ED967: Hdf5DataWriter::Close() (Hdf5DataWriter.cpp:1100)
==935215==    by 0x96E8647: Hdf5DataWriter::~Hdf5DataWriter() (Hdf5DataWriter.cpp:273)
==935215==    by 0x96E86ED: Hdf5DataWriter::~Hdf5DataWriter() (Hdf5DataWriter.cpp:283)
==935215==    by 0x67A72C1: AbstractCardiacProblem<3u, 3u, 3u>::CloseFilesAndPostProcess() (AbstractCardiacProblem.cpp:597)
==935215==    by 0x67A6E61: AbstractCardiacProblem<3u, 3u, 3u>::Solve() (AbstractCardiacProblem.cpp:582)
==935215==    by 0x130D0D: TestStimulusFactory::TestRegularCubeChasteNodesList() (TestStimulusFactory.hpp:306)
==935215==    by 0x134A5C: TestDescription_TestStimulusFactory_TestRegularCubeChasteNodesList::runTest() (TestStimulusFactory.cpp:49)
==935215==    by 0x12656A: CxxTest::RealTestDescription::run() (RealDescriptions.cpp:96)
==935215==    by 0x129F86: CxxTest::TestRunner::runTest(CxxTest::TestDescription&) (TestRunner.h:74)
==935215==    by 0x129E6B: CxxTest::TestRunner::runSuite(CxxTest::SuiteDescription&) (TestRunner.h:61)
==935215==    by 0x129D11: CxxTest::TestRunner::runWorld() (TestRunner.h:46)
==935215==    by 0x129B78: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==935215==    by 0x12A20F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==935215==    by 0x1252A0: main (TestStimulusFactory.cpp:19)
==935215==  Address 0x16db68ee is 62 bytes inside a block of size 320 alloc'd
==935215==    at 0x4848899: malloc (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so)
==935215==    by 0xCCA5E26: H5C__flush_single_entry (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCEE53F9: H5C_apply_candidate_list (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCEE69CA: H5AC__run_sync_point (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCEE747E: H5AC__flush_entries (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCC8254C: H5AC_flush (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD1A936: ??? (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD1B3FE: H5F__dest (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD1EBB2: H5F_try_close (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD1EEFB: H5F__close_cb (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD8E51F: H5I_dec_ref (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD8E5EA: H5I_dec_app_ref (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD1B831: H5F__close (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0xCD10881: H5Fclose (in /usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0)
==935215==    by 0x96ED967: Hdf5DataWriter::Close() (Hdf5DataWriter.cpp:1100)
==935215==    by 0x96E8647: Hdf5DataWriter::~Hdf5DataWriter() (Hdf5DataWriter.cpp:273)
==935215==    by 0x96E86ED: Hdf5DataWriter::~Hdf5DataWriter() (Hdf5DataWriter.cpp:283)
==935215==    by 0x67A72C1: AbstractCardiacProblem<3u, 3u, 3u>::CloseFilesAndPostProcess() (AbstractCardiacProblem.cpp:597)
==935215==    by 0x67A6E61: AbstractCardiacProblem<3u, 3u, 3u>::Solve() (AbstractCardiacProblem.cpp:582)
==935215==    by 0x130D0D: TestStimulusFactory::TestRegularCubeChasteNodesList() (TestStimulusFactory.hpp:306)
==935215==    by 0x134A5C: TestDescription_TestStimulusFactory_TestRegularCubeChasteNodesList::runTest() (TestStimulusFactory.cpp:49)
==935215==    by 0x12656A: CxxTest::RealTestDescription::run() (RealDescriptions.cpp:96)
==935215==    by 0x129F86: CxxTest::TestRunner::runTest(CxxTest::TestDescription&) (TestRunner.h:74)
==935215==    by 0x129E6B: CxxTest::TestRunner::runSuite(CxxTest::SuiteDescription&) (TestRunner.h:61)
==935215==    by 0x129D11: CxxTest::TestRunner::runWorld() (TestRunner.h:46)
==935215==    by 0x129B78: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==935215==    by 0x12A20F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==935215==    by 0x1252A0: main (TestStimulusFactory.cpp:19)
==935215== 
{
   <insert_a_suppression_name_here>
   Memcheck:Param
   pwrite64(buf)
   fun:__libc_pwrite64
   fun:pwrite
   fun:mca_fbtl_posix_pwritev
   fun:mca_common_ompio_file_write
   fun:mca_common_ompio_file_write_at
   fun:mca_io_ompio_file_write_at
   fun:PMPI_File_write_at
   obj:/usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0
   fun:H5FD_write
   fun:H5F__accum_write
   fun:H5PB_write
   fun:H5F_block_write
   fun:H5C__flush_single_entry
   fun:H5C_apply_candidate_list
   fun:H5AC__run_sync_point
   fun:H5AC__flush_entries
   fun:H5AC_flush
   obj:/usr/lib/x86_64-linux-gnu/libhdf5_openmpi.so.103.3.0
   fun:H5F__dest
   fun:H5F_try_close
   fun:H5F__close_cb
   fun:H5I_dec_ref
   fun:H5I_dec_app_ref
   fun:H5F__close
   fun:H5Fclose
   fun:_ZN14Hdf5DataWriter5CloseEv
   fun:_ZN14Hdf5DataWriterD1Ev
   fun:_ZN14Hdf5DataWriterD0Ev
   fun:_ZN22AbstractCardiacProblemILj3ELj3ELj3EE24CloseFilesAndPostProcessEv
   fun:_ZN22AbstractCardiacProblemILj3ELj3ELj3EE5SolveEv
   fun:_ZN19TestStimulusFactory30TestRegularCubeChasteNodesListEv
   fun:_ZN66TestDescription_TestStimulusFactory_TestRegularCubeChasteNodesList7runTestEv
   fun:_ZN7CxxTest19RealTestDescription3runEv
   fun:_ZN7CxxTest10TestRunner7runTestERNS_15TestDescriptionE
   fun:_ZN7CxxTest10TestRunner8runSuiteERNS_16SuiteDescriptionE
   fun:_ZN7CxxTest10TestRunner8runWorldEv
   fun:_ZN7CxxTest10TestRunner11runAllTestsERNS_12TestListenerE
   fun:_ZN7CxxTest14ErrorFormatter3runEv
   fun:main
}
==935215== 
==935215== FILE DESCRIPTORS: 9 open (3 std) at exit.
==935215== Open file descriptor 12:
==935215==    at 0x9ED522D: pipe (pipe.c:29)
==935215==    by 0x13A9407D: ???
==935215==    by 0xF2994CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==935215==    by 0xB5E6418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==935215==    by 0xB57FD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==935215==    by 0xA276D38: PetscInitialize (pinit.c:924)
==935215==    by 0x97BE58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==935215==    by 0x97BE5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==935215==    by 0x12D688: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==935215==    by 0x126F6F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==935215==    by 0x129CD8: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==935215==    by 0x129B78: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==935215==    by 0x12A20F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==935215==    by 0x1252A0: main (TestStimulusFactory.cpp:19)
==935215== 
==935215== Open file descriptor 8: /dev/shm/open_mpi.0000
==935215==    at 0x9ED9BCC: __open_nocancel (open64_nocancel.c:39)
==935215==    by 0x9E5DC4F: shm_open@@GLIBC_2.34 (shm_open.c:40)
==935215==    by 0x97F6822: ???
==935215==    by 0x97F696F: ???
==935215==    by 0xF33E6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==935215==    by 0xF33E938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==935215==    by 0xF2F4922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==935215==    by 0xF2992DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==935215==    by 0xB5E6418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==935215==    by 0xB57FD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==935215==    by 0xA276D38: PetscInitialize (pinit.c:924)
==935215==    by 0x97BE58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==935215==    by 0x97BE5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==935215==    by 0x12D688: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==935215==    by 0x126F6F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==935215==    by 0x129CD8: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==935215==    by 0x129B78: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==935215==    by 0x12A20F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==935215==    by 0x1252A0: main (TestStimulusFactory.cpp:19)
==935215== 
==935215== Open file descriptor 111:
==935215==    <inherited from parent>
==935215== 
==935215== Open file descriptor 108:
==935215==    <inherited from parent>
==935215== 
==935215== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestStimulusFactory_valgrind.txt
==935215==    <inherited from parent>
==935215== 
==935215== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==935215==    <inherited from parent>
==935215== 
==935215== 
==935215== HEAP SUMMARY:
==935215==     in use at exit: 701,234 bytes in 9,387 blocks
==935215==   total heap usage: 182,098 allocs, 172,711 frees, 1,377,130,291 bytes allocated
==935215== 
==935215== 552 bytes in 1 blocks are definitely lost in loss record 43 of 66
==935215==    at 0x484DA83: calloc (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so)
==935215==    by 0x14362C13: ???
==935215==    by 0x1436322C: ???
==935215==    by 0x142D64B7: ???
==935215==    by 0xB54C15A: ompi_proc_complete_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==935215==    by 0xB5E6A97: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==935215==    by 0xB57FD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==935215==    by 0xA276D38: PetscInitialize (pinit.c:924)
==935215==    by 0x97BE58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==935215==    by 0x97BE5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==935215==    by 0x12D688: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==935215==    by 0x126F6F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==935215==    by 0x129CD8: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==935215==    by 0x129B78: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==935215==    by 0x12A20F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==935215==    by 0x1252A0: main (TestStimulusFactory.cpp:19)
==935215== 
{
   <insert_a_suppression_name_here>
   Memcheck:Leak
   match-leak-kinds: definite
   fun:calloc
   obj:*
   obj:*
   obj:*
   fun:ompi_proc_complete_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
}
==935215== 685,246 (136 direct, 685,110 indirect) bytes in 1 blocks are definitely lost in loss record 66 of 66
==935215==    at 0x484DA83: calloc (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so)
==935215==    by 0x154D574E: ???
==935215==    by 0x154D5E0B: ???
==935215==    by 0x154D8F56: ???
==935215==    by 0x154CE65D: ???
==935215==    by 0x154CEFA3: ???
==935215==    by 0xF3AAF05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==935215==    by 0xF386AE8: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==935215==    by 0xF337CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==935215==    by 0xF264EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==935215==    by 0x13A94F03: ???
==935215==    by 0xF2994CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==935215==    by 0xB5E6418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==935215==    by 0xB57FD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==935215==    by 0xA276D38: PetscInitialize (pinit.c:924)
==935215==    by 0x97BE58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==935215==    by 0x97BE5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==935215==    by 0x12D688: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==935215==    by 0x126F6F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==935215==    by 0x129CD8: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==935215==    by 0x129B78: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==935215==    by 0x12A20F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==935215==    by 0x1252A0: main (TestStimulusFactory.cpp:19)
==935215== 
{
   <insert_a_suppression_name_here>
   Memcheck:Leak
   match-leak-kinds: definite
   fun:calloc
   obj:*
   obj:*
   obj:*
   obj:*
   obj:*
   obj:/usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2
   fun:hwloc_topology_load
   fun:opal_hwloc_base_get_topology
   fun:orte_ess_base_proc_binding
   obj:*
   fun:orte_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
}
==935215== LEAK SUMMARY:
==935215==    definitely lost: 688 bytes in 2 blocks
==935215==    indirectly lost: 1,760 bytes in 16 blocks
==935215==      possibly lost: 0 bytes in 0 blocks
==935215==    still reachable: 1,531 bytes in 6 blocks
==935215==         suppressed: 697,255 bytes in 9,363 blocks
==935215== Reachable blocks (those to which a pointer was found) are not shown.
==935215== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==935215== 
==935215== Use --track-origins=yes to see where uninitialised values come from
==935215== For lists of detected and suppressed errors, rerun with: -s
==935215== ERROR SUMMARY: 14 errors from 6 contexts (suppressed: 29 from 29)