==42365== Memcheck, a memory error detector
==42365== Copyright (C) 2002-2024, and GNU GPL'd, by Julian Seward et al.
==42365== Using Valgrind-3.26.0 and LibVEX; rerun with -h for copyright info
==42365== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestVisualizingWithParaviewTutorial -malloc_debug -malloc_dump -memory_info
==42365== Parent PID: 25919
==42365== 
==42365== 
==42365== FILE DESCRIPTORS: 11 open (6 inherited) at exit.
==42365== Open file descriptor 10: /dev/shm/open_mpi.0000
==42365==    at 0x1319D536: __open_nocancel (open64_nocancel.c:39)
==42365==    by 0x13121BE3: shm_open@@GLIBC_2.34 (shm_open.c:46)
==42365==    by 0x1880489E: opal_shmem_posix_shm_open (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==42365==    by 0x18804A71: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==42365==    by 0x18803C38: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==42365==    by 0x18803F97: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==42365==    by 0x186D3159: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==42365==    by 0x107A40E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107A949F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107AA2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107A118F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107DB627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0xF782446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==42365==    by 0xEE94BE5: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==42365==    by 0xEE94C33: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==42365==    by 0x4019B33: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==42365==    by 0x40149A1: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==42365==    by 0x401731E: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==42365==    by 0x40171B1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==42365==    by 0x40178AB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==42365==    by 0x4012DF8: main (TestVisualizingWithParaviewTutorial.cpp:18)
==42365== 
{
   <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
}
==42365== Open file descriptor 9:
==42365==    at 0x131AB96B: eventfd (syscall-template.S:120)
==42365==    by 0x18864188: evutil_eventfd_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==42365==    by 0x18862395: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==42365==    by 0x18862704: evthread_make_base_notifiable (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==42365==    by 0x188629F1: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==42365==    by 0x187C90D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==42365==    by 0x187C91E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==42365==    by 0x186D3120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==42365==    by 0x107A40E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107A949F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107AA2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107A118F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107DB627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0xF782446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==42365==    by 0xEE94BE5: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==42365==    by 0xEE94C33: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==42365==    by 0x4019B33: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==42365==    by 0x40149A1: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==42365==    by 0x401731E: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==42365==    by 0x40171B1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==42365==    by 0x40178AB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==42365==    by 0x4012DF8: main (TestVisualizingWithParaviewTutorial.cpp:18)
==42365== 
{
   <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
}
==42365== Open file descriptor 8:
==42365==    at 0x1319C2BB: pipe2 (syscall-template.S:120)
==42365==    by 0x18863F87: evutil_make_internal_pipe_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==42365==    by 0x18866579: evsig_init_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==42365==    by 0x18866774: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==42365==    by 0x188628AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==42365==    by 0x187C90D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==42365==    by 0x187C91E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==42365==    by 0x186D3120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==42365==    by 0x107A40E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107A949F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107AA2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107A118F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107DB627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0xF782446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==42365==    by 0xEE94BE5: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==42365==    by 0xEE94C33: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==42365==    by 0x4019B33: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==42365==    by 0x40149A1: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==42365==    by 0x401731E: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==42365==    by 0x40171B1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==42365==    by 0x40178AB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==42365==    by 0x4012DF8: main (TestVisualizingWithParaviewTutorial.cpp:18)
==42365== 
{
   <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
}
==42365== Open file descriptor 7:
==42365==    at 0x1319C2BB: pipe2 (syscall-template.S:120)
==42365==    by 0x18863F87: evutil_make_internal_pipe_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==42365==    by 0x18866579: evsig_init_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==42365==    by 0x18866774: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==42365==    by 0x188628AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==42365==    by 0x187C90D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==42365==    by 0x187C91E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==42365==    by 0x186D3120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==42365==    by 0x107A40E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107A949F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107AA2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107A118F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107DB627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0xF782446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==42365==    by 0xEE94BE5: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==42365==    by 0xEE94C33: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==42365==    by 0x4019B33: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==42365==    by 0x40149A1: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==42365==    by 0x401731E: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==42365==    by 0x40171B1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==42365==    by 0x40178AB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==42365==    by 0x4012DF8: main (TestVisualizingWithParaviewTutorial.cpp:18)
==42365== 
{
   <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
}
==42365== Open file descriptor 6:
==42365==    at 0x131AC46B: epoll_create1 (syscall-template.S:120)
==42365==    by 0x188666FA: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==42365==    by 0x188628AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==42365==    by 0x187C90D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==42365==    by 0x187C91E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==42365==    by 0x186D3120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==42365==    by 0x107A40E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107A949F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107AA2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107A118F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0x107DB627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==42365==    by 0xF782446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==42365==    by 0xEE94BE5: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==42365==    by 0xEE94C33: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==42365==    by 0x4019B33: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==42365==    by 0x40149A1: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==42365==    by 0x401731E: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==42365==    by 0x40171B1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==42365==    by 0x40178AB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==42365==    by 0x4012DF8: main (TestVisualizingWithParaviewTutorial.cpp:18)
==42365== 
{
   <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
}
==42365== 
==42365== HEAP SUMMARY:
==42365==     in use at exit: 104,149 bytes in 589 blocks
==42365==   total heap usage: 11,207,359 allocs, 11,206,770 frees, 1,490,674,406 bytes allocated
==42365== 
==42365== LEAK SUMMARY:
==42365==    definitely lost: 0 bytes in 0 blocks
==42365==    indirectly lost: 0 bytes in 0 blocks
==42365==      possibly lost: 0 bytes in 0 blocks
==42365==    still reachable: 12,109 bytes in 46 blocks
==42365==         suppressed: 92,040 bytes in 543 blocks
==42365== Reachable blocks (those to which a pointer was found) are not shown.
==42365== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==42365== 
==42365== For lists of detected and suppressed errors, rerun with: -s
==42365== ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 36 from 36)