==603285== Memcheck, a memory error detector
==603285== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==603285== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==603285== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/lung/test/TestVentilationProblem -malloc_debug -malloc_dump -memory_info
==603285== Parent PID: 582436
==603285== 
==603285== WARNING: pwritev(vector[...]) is an obsolete suppression line not supported in valgrind 3.15 or later.
==603285== You should replace [...] by a specific index such as [0] or [1] or [2] or similar
==603285== 
==603285== Syscall param socketcall.getsockopt(optlen) points to uninitialised byte(s)
==603285==    at 0x6B9979E: getsockopt_syscall (getsockopt.c:29)
==603285==    by 0x6B9979E: getsockopt (getsockopt.c:94)
==603285==    by 0x10EBF157: pmix_ptl_base_set_timeout (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==603285==    by 0x10EC6A1A: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==603285==    by 0x10ECDDF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==603285==    by 0x10DCD3C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==603285==    by 0x10D46E4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so)
==603285==    by 0x10505E6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so)
==603285==    by 0xBD814CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==603285==    by 0x8101418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==603285==    by 0x809AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==603285==    by 0x6D91D38: PetscInitialize (pinit.c:924)
==603285==    by 0x63A558B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==603285==    by 0x63A55D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==603285==    by 0x120F8C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==603285==    by 0x11AABD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==603285==    by 0x11D9D2: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==603285==    by 0x11D872: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==603285==    by 0x11DF09: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==603285==    by 0x118C40: main (TestVentilationProblem.cpp:19)
==603285==  Address 0x1ffeffdfac is on thread 1's stack
==603285==  in frame #2, created by pmix_ptl_base_make_connection (???:)
==603285== 
{
   <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
}
==603285== Syscall param socketcall.getsockopt(optlen_out) points to uninitialised byte(s)
==603285==    at 0x6B9979E: getsockopt_syscall (getsockopt.c:29)
==603285==    by 0x6B9979E: getsockopt (getsockopt.c:94)
==603285==    by 0x10EBF157: pmix_ptl_base_set_timeout (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==603285==    by 0x10EC6A1A: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==603285==    by 0x10ECDDF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==603285==    by 0x10DCD3C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==603285==    by 0x10D46E4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so)
==603285==    by 0x10505E6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so)
==603285==    by 0xBD814CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==603285==    by 0x8101418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==603285==    by 0x809AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==603285==    by 0x6D91D38: PetscInitialize (pinit.c:924)
==603285==    by 0x63A558B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==603285==    by 0x63A55D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==603285==    by 0x120F8C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==603285==    by 0x11AABD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==603285==    by 0x11D9D2: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==603285==    by 0x11D872: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==603285==    by 0x11DF09: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==603285==    by 0x118C40: main (TestVentilationProblem.cpp:19)
==603285==  Address 0x1ffeffdfac is on thread 1's stack
==603285==  in frame #2, created by pmix_ptl_base_make_connection (???:)
==603285== 
{
   <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
}
==603285== Syscall param setsockopt(optlen) contains uninitialised byte(s)
==603285==    at 0x6B99C7E: setsockopt_syscall (setsockopt.c:29)
==603285==    by 0x6B99C7E: setsockopt (setsockopt.c:95)
==603285==    by 0x10EC6BA9: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==603285==    by 0x10ECDDF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==603285==    by 0x10DCD3C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==603285==    by 0x10D46E4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so)
==603285==    by 0x10505E6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so)
==603285==    by 0xBD814CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==603285==    by 0x8101418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==603285==    by 0x809AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==603285==    by 0x6D91D38: PetscInitialize (pinit.c:924)
==603285==    by 0x63A558B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==603285==    by 0x63A55D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==603285==    by 0x120F8C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==603285==    by 0x11AABD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==603285==    by 0x11D9D2: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==603285==    by 0x11D872: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==603285==    by 0x11DF09: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==603285==    by 0x118C40: main (TestVentilationProblem.cpp:19)
==603285== 
{
   <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
}
==603285== 
==603285== FILE DESCRIPTORS: 9 open (3 std) at exit.
==603285== Open file descriptor 12:
==603285==    at 0x6B8722D: pipe (pipe.c:29)
==603285==    by 0x1050607D: ???
==603285==    by 0xBD814CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==603285==    by 0x8101418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==603285==    by 0x809AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==603285==    by 0x6D91D38: PetscInitialize (pinit.c:924)
==603285==    by 0x63A558B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==603285==    by 0x63A55D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==603285==    by 0x120F8C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==603285==    by 0x11AABD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==603285==    by 0x11D9D2: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==603285==    by 0x11D872: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==603285==    by 0x11DF09: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==603285==    by 0x118C40: main (TestVentilationProblem.cpp:19)
==603285== 
==603285== Open file descriptor 8: /dev/shm/open_mpi.0000
==603285==    at 0x6B8BBCC: __open_nocancel (open64_nocancel.c:39)
==603285==    by 0x6B0FC4F: shm_open@@GLIBC_2.34 (shm_open.c:40)
==603285==    by 0x63DD822: ???
==603285==    by 0x63DD96F: ???
==603285==    by 0xBE266DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==603285==    by 0xBE26938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==603285==    by 0xBDDC922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==603285==    by 0xBD812DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==603285==    by 0x8101418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==603285==    by 0x809AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==603285==    by 0x6D91D38: PetscInitialize (pinit.c:924)
==603285==    by 0x63A558B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==603285==    by 0x63A55D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==603285==    by 0x120F8C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==603285==    by 0x11AABD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==603285==    by 0x11D9D2: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==603285==    by 0x11D872: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==603285==    by 0x11DF09: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==603285==    by 0x118C40: main (TestVentilationProblem.cpp:19)
==603285== 
==603285== Open file descriptor 116:
==603285==    <inherited from parent>
==603285== 
==603285== Open file descriptor 111:
==603285==    <inherited from parent>
==603285== 
==603285== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestVentilationProblem_valgrind.txt
==603285==    <inherited from parent>
==603285== 
==603285== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==603285==    <inherited from parent>
==603285== 
==603285== 
==603285== HEAP SUMMARY:
==603285==     in use at exit: 700,670 bytes in 9,373 blocks
==603285==   total heap usage: 5,808,688 allocs, 5,799,315 frees, 1,843,632,469 bytes allocated
==603285== 
==603285== 552 bytes in 1 blocks are definitely lost in loss record 35 of 58
==603285==    at 0x484DA83: calloc (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so)
==603285==    by 0x10DD4C13: ???
==603285==    by 0x10DD522C: ???
==603285==    by 0x10D484B7: ???
==603285==    by 0x806715A: ompi_proc_complete_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==603285==    by 0x8101A97: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==603285==    by 0x809AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==603285==    by 0x6D91D38: PetscInitialize (pinit.c:924)
==603285==    by 0x63A558B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==603285==    by 0x63A55D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==603285==    by 0x120F8C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==603285==    by 0x11AABD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==603285==    by 0x11D9D2: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==603285==    by 0x11D872: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==603285==    by 0x11DF09: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==603285==    by 0x118C40: main (TestVentilationProblem.cpp:19)
==603285== 
{
   <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
}
==603285== 685,285 (136 direct, 685,149 indirect) bytes in 1 blocks are definitely lost in loss record 58 of 58
==603285==    at 0x484DA83: calloc (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so)
==603285==    by 0x11F4774E: ???
==603285==    by 0x11F47E0B: ???
==603285==    by 0x11F4AF56: ???
==603285==    by 0x11F4065D: ???
==603285==    by 0x11F40FA3: ???
==603285==    by 0xBE92F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==603285==    by 0xBE6EAE8: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==603285==    by 0xBE1FCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==603285==    by 0xBD4CEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==603285==    by 0x10506F03: ???
==603285==    by 0xBD814CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==603285==    by 0x8101418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==603285==    by 0x809AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==603285==    by 0x6D91D38: PetscInitialize (pinit.c:924)
==603285==    by 0x63A558B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==603285==    by 0x63A55D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==603285==    by 0x120F8C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==603285==    by 0x11AABD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==603285==    by 0x11D9D2: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==603285==    by 0x11D872: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==603285==    by 0x11DF09: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==603285==    by 0x118C40: main (TestVentilationProblem.cpp:19)
==603285== 
{
   <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
}
==603285== LEAK SUMMARY:
==603285==    definitely lost: 688 bytes in 2 blocks
==603285==    indirectly lost: 1,760 bytes in 16 blocks
==603285==      possibly lost: 0 bytes in 0 blocks
==603285==    still reachable: 1,531 bytes in 6 blocks
==603285==         suppressed: 696,691 bytes in 9,349 blocks
==603285== Reachable blocks (those to which a pointer was found) are not shown.
==603285== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==603285== 
==603285== Use --track-origins=yes to see where uninitialised values come from
==603285== For lists of detected and suppressed errors, rerun with: -s
==603285== ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 25 from 25)