==15431== Memcheck, a memory error detector
==15431== Copyright (C) 2002-2024, and GNU GPL'd, by Julian Seward et al.
==15431== Using Valgrind-3.26.0 and LibVEX; rerun with -h for copyright info
==15431== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/pde/test/TestLinearParabolicPdeSystemForCoupledOdeSystem -malloc_debug -malloc_dump -memory_info
==15431== Parent PID: 14774
==15431== 
==15431== 
==15431== FILE DESCRIPTORS: 11 open (6 inherited) at exit.
==15431== Open file descriptor 10: /dev/shm/open_mpi.0000
==15431==    at 0x854C536: __open_nocancel (open64_nocancel.c:39)
==15431==    by 0x84D0BC3: shm_open@@GLIBC_2.34 (shm_open.c:46)
==15431==    by 0xF80789E: opal_shmem_posix_shm_open (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==15431==    by 0xF807A71: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==15431==    by 0xF806C38: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==15431==    by 0xF806F97: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==15431==    by 0xF6D6159: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==15431==    by 0x7DE70E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7DEC49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7DED2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7DE418F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7E1E627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x6DC3446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==15431==    by 0x64D62D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==15431==    by 0x64D6327: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==15431==    by 0x400F5C5: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==15431==    by 0x400AE63: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==15431==    by 0x400D20C: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==15431==    by 0x400D0AA: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==15431==    by 0x400D757: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==15431==    by 0x4009652: main (TestLinearParabolicPdeSystemForCoupledOdeSystem.cpp:18)
==15431== 
{
   <insert_a_suppression_name_here>
   CoreError:FdNotClosed
   fun:__open_nocancel
   fun:shm_open@@GLIBC_2.34
   fun:opal_shmem_posix_shm_open
   obj:/usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5
   obj:/usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5
   fun:opal_shmem_base_select
   fun:opal_init
   fun:ompi_rte_init
   obj:/usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7
   fun:ompi_mpi_instance_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
}
==15431== Open file descriptor 9:
==15431==    at 0x855A96B: eventfd (syscall-template.S:120)
==15431==    by 0xF867188: evutil_eventfd_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==15431==    by 0xF865395: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==15431==    by 0xF865704: evthread_make_base_notifiable (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==15431==    by 0xF8659F1: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==15431==    by 0xF7CC0D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==15431==    by 0xF7CC1E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==15431==    by 0xF6D6120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==15431==    by 0x7DE70E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7DEC49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7DED2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7DE418F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7E1E627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x6DC3446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==15431==    by 0x64D62D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==15431==    by 0x64D6327: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==15431==    by 0x400F5C5: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==15431==    by 0x400AE63: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==15431==    by 0x400D20C: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==15431==    by 0x400D0AA: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==15431==    by 0x400D757: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==15431==    by 0x4009652: main (TestLinearParabolicPdeSystemForCoupledOdeSystem.cpp:18)
==15431== 
{
   <insert_a_suppression_name_here>
   CoreError:FdNotClosed
   fun:eventfd
   fun:evutil_eventfd_
   obj:/usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1
   fun:evthread_make_base_notifiable
   fun:event_base_new_with_config
   fun:opal_event_base_create
   fun:opal_event_init
   fun:opal_init
   fun:ompi_rte_init
   obj:/usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7
   fun:ompi_mpi_instance_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
}
==15431== Open file descriptor 8:
==15431==    at 0x854B2BB: pipe2 (syscall-template.S:120)
==15431==    by 0xF866F87: evutil_make_internal_pipe_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==15431==    by 0xF869579: evsig_init_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==15431==    by 0xF869774: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==15431==    by 0xF8658AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==15431==    by 0xF7CC0D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==15431==    by 0xF7CC1E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==15431==    by 0xF6D6120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==15431==    by 0x7DE70E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7DEC49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7DED2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7DE418F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7E1E627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x6DC3446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==15431==    by 0x64D62D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==15431==    by 0x64D6327: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==15431==    by 0x400F5C5: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==15431==    by 0x400AE63: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==15431==    by 0x400D20C: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==15431==    by 0x400D0AA: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==15431==    by 0x400D757: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==15431==    by 0x4009652: main (TestLinearParabolicPdeSystemForCoupledOdeSystem.cpp:18)
==15431== 
{
   <insert_a_suppression_name_here>
   CoreError:FdNotClosed
   fun:pipe2
   fun:evutil_make_internal_pipe_
   fun:evsig_init_
   obj:/usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1
   fun:event_base_new_with_config
   fun:opal_event_base_create
   fun:opal_event_init
   fun:opal_init
   fun:ompi_rte_init
   obj:/usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7
   fun:ompi_mpi_instance_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
}
==15431== Open file descriptor 7:
==15431==    at 0x854B2BB: pipe2 (syscall-template.S:120)
==15431==    by 0xF866F87: evutil_make_internal_pipe_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==15431==    by 0xF869579: evsig_init_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==15431==    by 0xF869774: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==15431==    by 0xF8658AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==15431==    by 0xF7CC0D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==15431==    by 0xF7CC1E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==15431==    by 0xF6D6120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==15431==    by 0x7DE70E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7DEC49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7DED2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7DE418F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7E1E627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x6DC3446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==15431==    by 0x64D62D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==15431==    by 0x64D6327: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==15431==    by 0x400F5C5: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==15431==    by 0x400AE63: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==15431==    by 0x400D20C: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==15431==    by 0x400D0AA: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==15431==    by 0x400D757: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==15431==    by 0x4009652: main (TestLinearParabolicPdeSystemForCoupledOdeSystem.cpp:18)
==15431== 
{
   <insert_a_suppression_name_here>
   CoreError:FdNotClosed
   fun:pipe2
   fun:evutil_make_internal_pipe_
   fun:evsig_init_
   obj:/usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1
   fun:event_base_new_with_config
   fun:opal_event_base_create
   fun:opal_event_init
   fun:opal_init
   fun:ompi_rte_init
   obj:/usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7
   fun:ompi_mpi_instance_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
}
==15431== Open file descriptor 6:
==15431==    at 0x855B46B: epoll_create1 (syscall-template.S:120)
==15431==    by 0xF8696FA: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==15431==    by 0xF8658AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==15431==    by 0xF7CC0D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==15431==    by 0xF7CC1E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==15431==    by 0xF6D6120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==15431==    by 0x7DE70E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7DEC49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7DED2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7DE418F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x7E1E627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==15431==    by 0x6DC3446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==15431==    by 0x64D62D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==15431==    by 0x64D6327: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==15431==    by 0x400F5C5: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==15431==    by 0x400AE63: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==15431==    by 0x400D20C: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==15431==    by 0x400D0AA: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==15431==    by 0x400D757: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==15431==    by 0x4009652: main (TestLinearParabolicPdeSystemForCoupledOdeSystem.cpp:18)
==15431== 
{
   <insert_a_suppression_name_here>
   CoreError:FdNotClosed
   fun:epoll_create1
   obj:/usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1
   fun:event_base_new_with_config
   fun:opal_event_base_create
   fun:opal_event_init
   fun:opal_init
   fun:ompi_rte_init
   obj:/usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7
   fun:ompi_mpi_instance_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
}
==15431== 
==15431== HEAP SUMMARY:
==15431==     in use at exit: 126,396 bytes in 901 blocks
==15431==   total heap usage: 27,356 allocs, 26,455 frees, 10,370,179 bytes allocated
==15431== 
==15431== LEAK SUMMARY:
==15431==    definitely lost: 0 bytes in 0 blocks
==15431==    indirectly lost: 0 bytes in 0 blocks
==15431==      possibly lost: 0 bytes in 0 blocks
==15431==    still reachable: 11,893 bytes in 44 blocks
==15431==         suppressed: 114,503 bytes in 857 blocks
==15431== Reachable blocks (those to which a pointer was found) are not shown.
==15431== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==15431== 
==15431== For lists of detected and suppressed errors, rerun with: -s
==15431== ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 33 from 33)