==690876== Memcheck, a memory error detector
==690876== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==690876== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==690876== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/heart/test/TestModifiers -malloc_debug -malloc_dump -memory_info
==690876== Parent PID: 664293
==690876== 
==690876== WARNING: pwritev(vector[...]) is an obsolete suppression line not supported in valgrind 3.15 or later.
==690876== You should replace [...] by a specific index such as [0] or [1] or [2] or similar
==690876== 
==690876== Syscall param socketcall.getsockopt(optlen) points to uninitialised byte(s)
==690876==    at 0x893879E: getsockopt_syscall (getsockopt.c:29)
==690876==    by 0x893879E: getsockopt (getsockopt.c:94)
==690876==    by 0x14AA2157: pmix_ptl_base_set_timeout (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==690876==    by 0x14AA9A1A: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==690876==    by 0x14AB0DF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==690876==    by 0x149B03C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==690876==    by 0x14929E4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so)
==690876==    by 0x140E8E6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so)
==690876==    by 0xEBDF4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==690876==    by 0xA037418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==690876==    by 0x9FD0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==690876==    by 0x8CC7D38: PetscInitialize (pinit.c:924)
==690876==    by 0x842B58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==690876==    by 0x842B5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==690876==    by 0x12E7BA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==690876==    by 0x127C9F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==690876==    by 0x12A980: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==690876==    by 0x12A820: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==690876==    by 0x12AEB7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==690876==    by 0x125FD0: main (TestModifiers.cpp:19)
==690876==  Address 0x1ffeffdfbc is on thread 1's stack
==690876==  in frame #2, created by pmix_ptl_base_make_connection (???:)
==690876== 
{
   <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
}
==690876== Syscall param socketcall.getsockopt(optlen_out) points to uninitialised byte(s)
==690876==    at 0x893879E: getsockopt_syscall (getsockopt.c:29)
==690876==    by 0x893879E: getsockopt (getsockopt.c:94)
==690876==    by 0x14AA2157: pmix_ptl_base_set_timeout (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==690876==    by 0x14AA9A1A: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==690876==    by 0x14AB0DF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==690876==    by 0x149B03C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==690876==    by 0x14929E4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so)
==690876==    by 0x140E8E6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so)
==690876==    by 0xEBDF4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==690876==    by 0xA037418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==690876==    by 0x9FD0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==690876==    by 0x8CC7D38: PetscInitialize (pinit.c:924)
==690876==    by 0x842B58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==690876==    by 0x842B5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==690876==    by 0x12E7BA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==690876==    by 0x127C9F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==690876==    by 0x12A980: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==690876==    by 0x12A820: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==690876==    by 0x12AEB7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==690876==    by 0x125FD0: main (TestModifiers.cpp:19)
==690876==  Address 0x1ffeffdfbc is on thread 1's stack
==690876==  in frame #2, created by pmix_ptl_base_make_connection (???:)
==690876== 
{
   <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
}
==690876== Syscall param setsockopt(optlen) contains uninitialised byte(s)
==690876==    at 0x8938C7E: setsockopt_syscall (setsockopt.c:29)
==690876==    by 0x8938C7E: setsockopt (setsockopt.c:95)
==690876==    by 0x14AA9BA9: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==690876==    by 0x14AB0DF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==690876==    by 0x149B03C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==690876==    by 0x14929E4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so)
==690876==    by 0x140E8E6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so)
==690876==    by 0xEBDF4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==690876==    by 0xA037418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==690876==    by 0x9FD0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==690876==    by 0x8CC7D38: PetscInitialize (pinit.c:924)
==690876==    by 0x842B58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==690876==    by 0x842B5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==690876==    by 0x12E7BA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==690876==    by 0x127C9F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==690876==    by 0x12A980: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==690876==    by 0x12A820: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==690876==    by 0x12AEB7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==690876==    by 0x125FD0: main (TestModifiers.cpp:19)
==690876== 
{
   <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
}
==690876== 
==690876== FILE DESCRIPTORS: 9 open (3 std) at exit.
==690876== Open file descriptor 12:
==690876==    at 0x892622D: pipe (pipe.c:29)
==690876==    by 0x140E907D: ???
==690876==    by 0xEBDF4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==690876==    by 0xA037418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==690876==    by 0x9FD0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==690876==    by 0x8CC7D38: PetscInitialize (pinit.c:924)
==690876==    by 0x842B58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==690876==    by 0x842B5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==690876==    by 0x12E7BA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==690876==    by 0x127C9F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==690876==    by 0x12A980: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==690876==    by 0x12A820: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==690876==    by 0x12AEB7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==690876==    by 0x125FD0: main (TestModifiers.cpp:19)
==690876== 
==690876== Open file descriptor 8: /dev/shm/open_mpi.0000
==690876==    at 0x892ABCC: __open_nocancel (open64_nocancel.c:39)
==690876==    by 0x88AEC4F: shm_open@@GLIBC_2.34 (shm_open.c:40)
==690876==    by 0x8463822: ???
==690876==    by 0x846396F: ???
==690876==    by 0xEC846DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==690876==    by 0xEC84938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==690876==    by 0xEC3A922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==690876==    by 0xEBDF2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==690876==    by 0xA037418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==690876==    by 0x9FD0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==690876==    by 0x8CC7D38: PetscInitialize (pinit.c:924)
==690876==    by 0x842B58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==690876==    by 0x842B5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==690876==    by 0x12E7BA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==690876==    by 0x127C9F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==690876==    by 0x12A980: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==690876==    by 0x12A820: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==690876==    by 0x12AEB7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==690876==    by 0x125FD0: main (TestModifiers.cpp:19)
==690876== 
==690876== Open file descriptor 116:
==690876==    <inherited from parent>
==690876== 
==690876== Open file descriptor 111:
==690876==    <inherited from parent>
==690876== 
==690876== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestModifiers_valgrind.txt
==690876==    <inherited from parent>
==690876== 
==690876== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==690876==    <inherited from parent>
==690876== 
==690876== 
==690876== HEAP SUMMARY:
==690876==     in use at exit: 702,669 bytes in 9,381 blocks
==690876==   total heap usage: 52,083 allocs, 42,702 frees, 1,354,274,928 bytes allocated
==690876== 
==690876== 552 bytes in 1 blocks are definitely lost in loss record 42 of 69
==690876==    at 0x484DA83: calloc (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so)
==690876==    by 0x149B7C13: ???
==690876==    by 0x149B822C: ???
==690876==    by 0x1492B4B7: ???
==690876==    by 0x9F9D15A: ompi_proc_complete_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==690876==    by 0xA037A97: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==690876==    by 0x9FD0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==690876==    by 0x8CC7D38: PetscInitialize (pinit.c:924)
==690876==    by 0x842B58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==690876==    by 0x842B5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==690876==    by 0x12E7BA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==690876==    by 0x127C9F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==690876==    by 0x12A980: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==690876==    by 0x12A820: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==690876==    by 0x12AEB7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==690876==    by 0x125FD0: main (TestModifiers.cpp:19)
==690876== 
{
   <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
}
==690876== 84,459 (136 direct, 84,323 indirect) bytes in 1 blocks are definitely lost in loss record 66 of 69
==690876==    at 0x484DA83: calloc (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so)
==690876==    by 0x15B2A74E: ???
==690876==    by 0x15B2AE0B: ???
==690876==    by 0x15B2DF56: ???
==690876==    by 0x15B2365D: ???
==690876==    by 0x15B23FA3: ???
==690876==    by 0xECF0F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==690876==    by 0xECCCAE8: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==690876==    by 0xEC7DCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==690876==    by 0xEBAAEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==690876==    by 0x140E9F03: ???
==690876==    by 0xEBDF4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==690876==    by 0xA037418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==690876==    by 0x9FD0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==690876==    by 0x8CC7D38: PetscInitialize (pinit.c:924)
==690876==    by 0x842B58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==690876==    by 0x842B5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==690876==    by 0x12E7BA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==690876==    by 0x127C9F: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==690876==    by 0x12A980: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==690876==    by 0x12A820: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==690876==    by 0x12AEB7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==690876==    by 0x125FD0: main (TestModifiers.cpp:19)
==690876== 
{
   <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
}
==690876== LEAK SUMMARY:
==690876==    definitely lost: 688 bytes in 2 blocks
==690876==    indirectly lost: 1,760 bytes in 16 blocks
==690876==      possibly lost: 0 bytes in 0 blocks
==690876==    still reachable: 3,446 bytes in 10 blocks
==690876==         suppressed: 696,775 bytes in 9,353 blocks
==690876== Reachable blocks (those to which a pointer was found) are not shown.
==690876== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==690876== 
==690876== Use --track-origins=yes to see where uninitialised values come from
==690876== For lists of detected and suppressed errors, rerun with: -s
==690876== ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 32 from 32)