==3547387== Memcheck, a memory error detector
==3547387== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==3547387== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==3547387== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/mesh/test/TestNode -malloc_debug -malloc_dump -memory_info
==3547387== Parent PID: 3546972
==3547387== 
==3547387== WARNING: pwritev(vector[...]) is an obsolete suppression line not supported in valgrind 3.15 or later.
==3547387== You should replace [...] by a specific index such as [0] or [1] or [2] or similar
==3547387== 
==3547387== Syscall param socketcall.getsockopt(optlen) points to uninitialised byte(s)
==3547387==    at 0x693079E: getsockopt_syscall (getsockopt.c:29)
==3547387==    by 0x693079E: getsockopt (getsockopt.c:94)
==3547387==    by 0x10739157: pmix_ptl_base_set_timeout (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==3547387==    by 0x10740A1A: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==3547387==    by 0x10747DF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==3547387==    by 0x106473C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==3547387==    by 0x105C0E4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so)
==3547387==    by 0xFD7FE6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so)
==3547387==    by 0xB7054CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==3547387==    by 0x7F37418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==3547387==    by 0x7ED0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==3547387==    by 0x6BC7D38: PetscInitialize (pinit.c:924)
==3547387==    by 0x61DF717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==3547387==    by 0x61DF765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==3547387==    by 0x143692: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==3547387==    by 0x13C6C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==3547387==    by 0x13F8B0: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==3547387==    by 0x13F750: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==3547387==    by 0x13FDE7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==3547387==    by 0x13A9B0: main (TestNode.cpp:19)
==3547387==  Address 0x1ffeffdfcc is on thread 1's stack
==3547387==  in frame #2, created by pmix_ptl_base_make_connection (???:)
==3547387== 
{
   <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
}
==3547387== Syscall param socketcall.getsockopt(optlen_out) points to uninitialised byte(s)
==3547387==    at 0x693079E: getsockopt_syscall (getsockopt.c:29)
==3547387==    by 0x693079E: getsockopt (getsockopt.c:94)
==3547387==    by 0x10739157: pmix_ptl_base_set_timeout (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==3547387==    by 0x10740A1A: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==3547387==    by 0x10747DF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==3547387==    by 0x106473C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==3547387==    by 0x105C0E4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so)
==3547387==    by 0xFD7FE6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so)
==3547387==    by 0xB7054CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==3547387==    by 0x7F37418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==3547387==    by 0x7ED0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==3547387==    by 0x6BC7D38: PetscInitialize (pinit.c:924)
==3547387==    by 0x61DF717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==3547387==    by 0x61DF765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==3547387==    by 0x143692: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==3547387==    by 0x13C6C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==3547387==    by 0x13F8B0: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==3547387==    by 0x13F750: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==3547387==    by 0x13FDE7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==3547387==    by 0x13A9B0: main (TestNode.cpp:19)
==3547387==  Address 0x1ffeffdfcc is on thread 1's stack
==3547387==  in frame #2, created by pmix_ptl_base_make_connection (???:)
==3547387== 
{
   <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
}
==3547387== Syscall param setsockopt(optlen) contains uninitialised byte(s)
==3547387==    at 0x6930C7E: setsockopt_syscall (setsockopt.c:29)
==3547387==    by 0x6930C7E: setsockopt (setsockopt.c:95)
==3547387==    by 0x10740BA9: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==3547387==    by 0x10747DF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==3547387==    by 0x106473C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2)
==3547387==    by 0x105C0E4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so)
==3547387==    by 0xFD7FE6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so)
==3547387==    by 0xB7054CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==3547387==    by 0x7F37418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==3547387==    by 0x7ED0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==3547387==    by 0x6BC7D38: PetscInitialize (pinit.c:924)
==3547387==    by 0x61DF717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==3547387==    by 0x61DF765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==3547387==    by 0x143692: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==3547387==    by 0x13C6C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==3547387==    by 0x13F8B0: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==3547387==    by 0x13F750: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==3547387==    by 0x13FDE7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==3547387==    by 0x13A9B0: main (TestNode.cpp:19)
==3547387== 
{
   <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
}
==3547387== 
==3547387== FILE DESCRIPTORS: 9 open (3 std) at exit.
==3547387== Open file descriptor 12:
==3547387==    at 0x691E22D: pipe (pipe.c:29)
==3547387==    by 0xFD8007D: ???
==3547387==    by 0xB7054CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==3547387==    by 0x7F37418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==3547387==    by 0x7ED0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==3547387==    by 0x6BC7D38: PetscInitialize (pinit.c:924)
==3547387==    by 0x61DF717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==3547387==    by 0x61DF765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==3547387==    by 0x143692: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==3547387==    by 0x13C6C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==3547387==    by 0x13F8B0: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==3547387==    by 0x13F750: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==3547387==    by 0x13FDE7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==3547387==    by 0x13A9B0: main (TestNode.cpp:19)
==3547387== 
==3547387== Open file descriptor 8: /dev/shm/open_mpi.0000
==3547387==    at 0x6922BCC: __open_nocancel (open64_nocancel.c:39)
==3547387==    by 0x68A6C4F: shm_open@@GLIBC_2.34 (shm_open.c:40)
==3547387==    by 0x6217822: ???
==3547387==    by 0x621796F: ???
==3547387==    by 0xB7AA6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==3547387==    by 0xB7AA938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==3547387==    by 0xB760922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==3547387==    by 0xB7052DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==3547387==    by 0x7F37418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==3547387==    by 0x7ED0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==3547387==    by 0x6BC7D38: PetscInitialize (pinit.c:924)
==3547387==    by 0x61DF717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==3547387==    by 0x61DF765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==3547387==    by 0x143692: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==3547387==    by 0x13C6C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==3547387==    by 0x13F8B0: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==3547387==    by 0x13F750: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==3547387==    by 0x13FDE7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==3547387==    by 0x13A9B0: main (TestNode.cpp:19)
==3547387== 
==3547387== Open file descriptor 117:
==3547387==    <inherited from parent>
==3547387== 
==3547387== Open file descriptor 110:
==3547387==    <inherited from parent>
==3547387== 
==3547387== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestNode_valgrind.txt
==3547387==    <inherited from parent>
==3547387== 
==3547387== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==3547387==    <inherited from parent>
==3547387== 
==3547387== 
==3547387== HEAP SUMMARY:
==3547387==     in use at exit: 706,919 bytes in 9,489 blocks
==3547387==   total heap usage: 49,675 allocs, 40,186 frees, 1,353,423,742 bytes allocated
==3547387== 
==3547387== 448 bytes in 8 blocks are definitely lost in loss record 51 of 79
==3547387==    at 0x4849013: operator new(unsigned long) (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so)
==3547387==    by 0x55347D5: OpenSimplex2S::initLatticePoints() (OpenSimplex2S.cpp:442)
==3547387==    by 0x5532A6E: OpenSimplex2S::Initializer::Initializer() (OpenSimplex2S.cpp:14)
==3547387==    by 0x5535A14: __static_initialization_and_destruction_0(int, int) (OpenSimplex2S.cpp:18)
==3547387==    by 0x5535A39: _GLOBAL__sub_I_OpenSimplex2S.cpp (OpenSimplex2S.cpp:1064)
==3547387==    by 0x400647D: call_init.part.0 (dl-init.c:70)
==3547387==    by 0x4006567: call_init (dl-init.c:33)
==3547387==    by 0x4006567: _dl_init (dl-init.c:117)
==3547387==    by 0x40202E9: ??? (in /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
==3547387==    by 0x3: ???
==3547387==    by 0x1FFF00033A: ???
==3547387==    by 0x1FFF000395: ???
==3547387==    by 0x1FFF0003A3: ???
==3547387==    by 0x1FFF0003B0: ???
==3547387== 
{
   <insert_a_suppression_name_here>
   Memcheck:Leak
   match-leak-kinds: definite
   fun:_Znwm
   fun:_ZN13OpenSimplex2S17initLatticePointsEv
   fun:_ZN13OpenSimplex2S11InitializerC1Ev
   fun:_Z41__static_initialization_and_destruction_0ii
   fun:_GLOBAL__sub_I_OpenSimplex2S.cpp
   fun:call_init.part.0
   fun:call_init
   fun:_dl_init
   obj:/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
   obj:*
   obj:*
   obj:*
   obj:*
   obj:*
}
==3547387== 552 bytes in 1 blocks are definitely lost in loss record 53 of 79
==3547387==    at 0x484DA83: calloc (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so)
==3547387==    by 0x1064EC13: ???
==3547387==    by 0x1064F22C: ???
==3547387==    by 0x105C24B7: ???
==3547387==    by 0x7E9D15A: ompi_proc_complete_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==3547387==    by 0x7F37A97: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==3547387==    by 0x7ED0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==3547387==    by 0x6BC7D38: PetscInitialize (pinit.c:924)
==3547387==    by 0x61DF717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==3547387==    by 0x61DF765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==3547387==    by 0x143692: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==3547387==    by 0x13C6C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==3547387==    by 0x13F8B0: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==3547387==    by 0x13F750: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==3547387==    by 0x13FDE7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==3547387==    by 0x13A9B0: main (TestNode.cpp:19)
==3547387== 
{
   <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
}
==3547387== 84,459 (136 direct, 84,323 indirect) bytes in 1 blocks are definitely lost in loss record 76 of 79
==3547387==    at 0x484DA83: calloc (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so)
==3547387==    by 0x117C174E: ???
==3547387==    by 0x117C1E0B: ???
==3547387==    by 0x117C4F56: ???
==3547387==    by 0x117BA65D: ???
==3547387==    by 0x117BAFA3: ???
==3547387==    by 0xB816F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==3547387==    by 0xB7F2AE8: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==3547387==    by 0xB7A3CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==3547387==    by 0xB6D0EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==3547387==    by 0xFD80F03: ???
==3547387==    by 0xB7054CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==3547387==    by 0x7F37418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==3547387==    by 0x7ED0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==3547387==    by 0x6BC7D38: PetscInitialize (pinit.c:924)
==3547387==    by 0x61DF717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==3547387==    by 0x61DF765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==3547387==    by 0x143692: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==3547387==    by 0x13C6C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==3547387==    by 0x13F8B0: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==3547387==    by 0x13F750: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==3547387==    by 0x13FDE7: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==3547387==    by 0x13A9B0: main (TestNode.cpp:19)
==3547387== 
{
   <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
}
==3547387== LEAK SUMMARY:
==3547387==    definitely lost: 1,136 bytes in 10 blocks
==3547387==    indirectly lost: 1,760 bytes in 16 blocks
==3547387==      possibly lost: 0 bytes in 0 blocks
==3547387==    still reachable: 7,355 bytes in 110 blocks
==3547387==         suppressed: 696,668 bytes in 9,353 blocks
==3547387== Reachable blocks (those to which a pointer was found) are not shown.
==3547387== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==3547387== 
==3547387== Use --track-origins=yes to see where uninitialised values come from
==3547387== For lists of detected and suppressed errors, rerun with: -s
==3547387== ERROR SUMMARY: 6 errors from 6 contexts (suppressed: 32 from 32)