==2304654== Memcheck, a memory error detector
==2304654== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==2304654== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==2304654== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/lung/test/TestMatrixVentilationProblem -malloc_debug -malloc_dump -memory_info
==2304654== Parent PID: 2283975
==2304654== 
==2304654== WARNING: pwritev(vector[...]) is an obsolete suppression line not supported in valgrind 3.15 or later.
==2304654== You should replace [...] by a specific index such as [0] or [1] or [2] or similar
==2304654== 
==2304654== Syscall param socketcall.getsockopt(optlen) points to uninitialised byte(s)
==2304654==    at 0x7AF179E: getsockopt_syscall (getsockopt.c:29)
==2304654==    by 0x7AF179E: getsockopt (getsockopt.c:94)
==2304654==    by 0x10A95157: pmix_ptl_base_set_timeout (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==2304654==    by 0x10A9CA1A: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==2304654==    by 0x10AA3DF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==2304654==    by 0x109A33C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==2304654==    by 0x1091CE4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so)
==2304654==    by 0x100DBE6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so)
==2304654==    by 0xB94D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==2304654==    by 0x7CD9418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==2304654==    by 0x7C72D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==2304654==    by 0x60A9D38: PetscInitialize (pinit.c:924)
==2304654==    by 0x5F7D66F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==2304654==    by 0x5F7D6BD: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==2304654==    by 0x121030: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==2304654==    by 0x11AA9D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==2304654==    by 0x11D980: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==2304654==    by 0x11D820: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==2304654==    by 0x11DEB7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==2304654==    by 0x118C20: main (TestMatrixVentilationProblem.cpp:19)
==2304654==  Address 0x1ffeffdf9c is on thread 1's stack
==2304654==  in frame #2, created by pmix_ptl_base_make_connection (???:)
==2304654== 
{
   <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
}
==2304654== Syscall param socketcall.getsockopt(optlen_out) points to uninitialised byte(s)
==2304654==    at 0x7AF179E: getsockopt_syscall (getsockopt.c:29)
==2304654==    by 0x7AF179E: getsockopt (getsockopt.c:94)
==2304654==    by 0x10A95157: pmix_ptl_base_set_timeout (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==2304654==    by 0x10A9CA1A: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==2304654==    by 0x10AA3DF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==2304654==    by 0x109A33C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==2304654==    by 0x1091CE4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so)
==2304654==    by 0x100DBE6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so)
==2304654==    by 0xB94D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==2304654==    by 0x7CD9418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==2304654==    by 0x7C72D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==2304654==    by 0x60A9D38: PetscInitialize (pinit.c:924)
==2304654==    by 0x5F7D66F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==2304654==    by 0x5F7D6BD: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==2304654==    by 0x121030: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==2304654==    by 0x11AA9D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==2304654==    by 0x11D980: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==2304654==    by 0x11D820: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==2304654==    by 0x11DEB7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==2304654==    by 0x118C20: main (TestMatrixVentilationProblem.cpp:19)
==2304654==  Address 0x1ffeffdf9c is on thread 1's stack
==2304654==  in frame #2, created by pmix_ptl_base_make_connection (???:)
==2304654== 
{
   <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
}
==2304654== Syscall param setsockopt(optlen) contains uninitialised byte(s)
==2304654==    at 0x7AF1C7E: setsockopt_syscall (setsockopt.c:29)
==2304654==    by 0x7AF1C7E: setsockopt (setsockopt.c:95)
==2304654==    by 0x10A9CBA9: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==2304654==    by 0x10AA3DF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==2304654==    by 0x109A33C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==2304654==    by 0x1091CE4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so)
==2304654==    by 0x100DBE6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so)
==2304654==    by 0xB94D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==2304654==    by 0x7CD9418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==2304654==    by 0x7C72D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==2304654==    by 0x60A9D38: PetscInitialize (pinit.c:924)
==2304654==    by 0x5F7D66F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==2304654==    by 0x5F7D6BD: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==2304654==    by 0x121030: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==2304654==    by 0x11AA9D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==2304654==    by 0x11D980: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==2304654==    by 0x11D820: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==2304654==    by 0x11DEB7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==2304654==    by 0x118C20: main (TestMatrixVentilationProblem.cpp:19)
==2304654== 
{
   <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
}
==2304654== 
==2304654== FILE DESCRIPTORS: 9 open (3 std) at exit.
==2304654== Open file descriptor 12:
==2304654==    at 0x7ADF22D: pipe (pipe.c:29)
==2304654==    by 0x100DC07D: ???
==2304654==    by 0xB94D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==2304654==    by 0x7CD9418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==2304654==    by 0x7C72D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==2304654==    by 0x60A9D38: PetscInitialize (pinit.c:924)
==2304654==    by 0x5F7D66F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==2304654==    by 0x5F7D6BD: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==2304654==    by 0x121030: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==2304654==    by 0x11AA9D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==2304654==    by 0x11D980: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==2304654==    by 0x11D820: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==2304654==    by 0x11DEB7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==2304654==    by 0x118C20: main (TestMatrixVentilationProblem.cpp:19)
==2304654== 
==2304654== Open file descriptor 8: /dev/shm/open_mpi.0000
==2304654==    at 0x7AE3BCC: __open_nocancel (open64_nocancel.c:39)
==2304654==    by 0x7A67C4F: shm_open@@GLIBC_2.34 (shm_open.c:40)
==2304654==    by 0x7333822: ???
==2304654==    by 0x733396F: ???
==2304654==    by 0xB9F46DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==2304654==    by 0xB9F4938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==2304654==    by 0xB9AA922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==2304654==    by 0xB94D2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==2304654==    by 0x7CD9418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==2304654==    by 0x7C72D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==2304654==    by 0x60A9D38: PetscInitialize (pinit.c:924)
==2304654==    by 0x5F7D66F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==2304654==    by 0x5F7D6BD: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==2304654==    by 0x121030: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==2304654==    by 0x11AA9D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==2304654==    by 0x11D980: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==2304654==    by 0x11D820: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==2304654==    by 0x11DEB7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==2304654==    by 0x118C20: main (TestMatrixVentilationProblem.cpp:19)
==2304654== 
==2304654== Open file descriptor 117:
==2304654==    <inherited from parent>
==2304654== 
==2304654== Open file descriptor 110:
==2304654==    <inherited from parent>
==2304654== 
==2304654== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestMatrixVentilationProblem_valgrind.txt
==2304654==    <inherited from parent>
==2304654== 
==2304654== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==2304654==    <inherited from parent>
==2304654== 
==2304654== 
==2304654== HEAP SUMMARY:
==2304654==     in use at exit: 700,743 bytes in 9,377 blocks
==2304654==   total heap usage: 139,426 allocs, 130,049 frees, 1,530,150,601 bytes allocated
==2304654== 
==2304654== 552 bytes in 1 blocks are definitely lost in loss record 39 of 62
==2304654==    at 0x484DA83: calloc (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so)
==2304654==    by 0x109AAC13: ???
==2304654==    by 0x109AB22C: ???
==2304654==    by 0x1091E4B7: ???
==2304654==    by 0x7C3F15A: ompi_proc_complete_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==2304654==    by 0x7CD9A97: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==2304654==    by 0x7C72D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==2304654==    by 0x60A9D38: PetscInitialize (pinit.c:924)
==2304654==    by 0x5F7D66F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==2304654==    by 0x5F7D6BD: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==2304654==    by 0x121030: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==2304654==    by 0x11AA9D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==2304654==    by 0x11D980: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==2304654==    by 0x11D820: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==2304654==    by 0x11DEB7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==2304654==    by 0x118C20: main (TestMatrixVentilationProblem.cpp:19)
==2304654== 
{
   <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
}
==2304654== 685,280 (136 direct, 685,144 indirect) bytes in 1 blocks are definitely lost in loss record 62 of 62
==2304654==    at 0x484DA83: calloc (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so)
==2304654==    by 0x11B1D74E: ???
==2304654==    by 0x11B1DE0B: ???
==2304654==    by 0x11B20F56: ???
==2304654==    by 0x11B1665D: ???
==2304654==    by 0x11B16FA3: ???
==2304654==    by 0xBA60F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==2304654==    by 0xBA3CAE8: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==2304654==    by 0xB9EDCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==2304654==    by 0xB918EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==2304654==    by 0x100DCF03: ???
==2304654==    by 0xB94D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==2304654==    by 0x7CD9418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==2304654==    by 0x7C72D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==2304654==    by 0x60A9D38: PetscInitialize (pinit.c:924)
==2304654==    by 0x5F7D66F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==2304654==    by 0x5F7D6BD: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==2304654==    by 0x121030: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==2304654==    by 0x11AA9D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==2304654==    by 0x11D980: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==2304654==    by 0x11D820: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==2304654==    by 0x11DEB7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==2304654==    by 0x118C20: main (TestMatrixVentilationProblem.cpp:19)
==2304654== 
{
   <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
}
==2304654== LEAK SUMMARY:
==2304654==    definitely lost: 688 bytes in 2 blocks
==2304654==    indirectly lost: 1,760 bytes in 16 blocks
==2304654==      possibly lost: 0 bytes in 0 blocks
==2304654==    still reachable: 1,531 bytes in 6 blocks
==2304654==         suppressed: 696,764 bytes in 9,353 blocks
==2304654== Reachable blocks (those to which a pointer was found) are not shown.
==2304654== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==2304654== 
==2304654== Use --track-origins=yes to see where uninitialised values come from
==2304654== For lists of detected and suppressed errors, rerun with: -s
==2304654== ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 29 from 29)