==30421== Memcheck, a memory error detector
==30421== Copyright (C) 2002-2024, and GNU GPL'd, by Julian Seward et al.
==30421== Using Valgrind-3.26.0 and LibVEX; rerun with -h for copyright info
==30421== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestCreatingAndUsingANewCellPopulationBoundaryConditionTutorial -malloc_debug -malloc_dump -memory_info
==30421== Parent PID: 15670
==30421== 
==30421== 
==30421== FILE DESCRIPTORS: 11 open (6 inherited) at exit.
==30421== Open file descriptor 10: /dev/shm/open_mpi.0000
==30421==    at 0x132A93B6: __open_nocancel (open64_nocancel.c:39)
==30421==    by 0x1322D943: shm_open@@GLIBC_2.34 (shm_open.c:46)
==30421==    by 0x1888489E: opal_shmem_posix_shm_open (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==30421==    by 0x18884A71: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==30421==    by 0x18883C38: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==30421==    by 0x18883F97: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==30421==    by 0x18753159: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==30421==    by 0x108B00E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108B549F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108B62C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108AD18F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108E7627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0xF8B1446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==30421==    by 0xEF7B71B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==30421==    by 0xEF7B769: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==30421==    by 0x4050E73: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==30421==    by 0x404B371: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==30421==    by 0x404DEFE: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==30421==    by 0x404DD91: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==30421==    by 0x404E48B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==30421==    by 0x40497B8: main (TestCreatingAndUsingANewCellPopulationBoundaryConditionTutorial.cpp:18)
==30421== 
{
   <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
}
==30421== Open file descriptor 9:
==30421==    at 0x132B784B: eventfd (syscall-template.S:120)
==30421==    by 0x188E4188: evutil_eventfd_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==30421==    by 0x188E2395: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==30421==    by 0x188E2704: evthread_make_base_notifiable (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==30421==    by 0x188E29F1: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==30421==    by 0x188490D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==30421==    by 0x188491E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==30421==    by 0x18753120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==30421==    by 0x108B00E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108B549F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108B62C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108AD18F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108E7627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0xF8B1446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==30421==    by 0xEF7B71B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==30421==    by 0xEF7B769: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==30421==    by 0x4050E73: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==30421==    by 0x404B371: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==30421==    by 0x404DEFE: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==30421==    by 0x404DD91: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==30421==    by 0x404E48B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==30421==    by 0x40497B8: main (TestCreatingAndUsingANewCellPopulationBoundaryConditionTutorial.cpp:18)
==30421== 
{
   <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
}
==30421== Open file descriptor 8:
==30421==    at 0x132A813B: pipe2 (syscall-template.S:120)
==30421==    by 0x188E3F87: evutil_make_internal_pipe_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==30421==    by 0x188E6579: evsig_init_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==30421==    by 0x188E6774: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==30421==    by 0x188E28AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==30421==    by 0x188490D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==30421==    by 0x188491E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==30421==    by 0x18753120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==30421==    by 0x108B00E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108B549F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108B62C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108AD18F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108E7627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0xF8B1446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==30421==    by 0xEF7B71B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==30421==    by 0xEF7B769: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==30421==    by 0x4050E73: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==30421==    by 0x404B371: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==30421==    by 0x404DEFE: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==30421==    by 0x404DD91: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==30421==    by 0x404E48B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==30421==    by 0x40497B8: main (TestCreatingAndUsingANewCellPopulationBoundaryConditionTutorial.cpp:18)
==30421== 
{
   <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
}
==30421== Open file descriptor 7:
==30421==    at 0x132A813B: pipe2 (syscall-template.S:120)
==30421==    by 0x188E3F87: evutil_make_internal_pipe_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==30421==    by 0x188E6579: evsig_init_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==30421==    by 0x188E6774: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==30421==    by 0x188E28AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==30421==    by 0x188490D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==30421==    by 0x188491E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==30421==    by 0x18753120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==30421==    by 0x108B00E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108B549F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108B62C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108AD18F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108E7627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0xF8B1446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==30421==    by 0xEF7B71B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==30421==    by 0xEF7B769: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==30421==    by 0x4050E73: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==30421==    by 0x404B371: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==30421==    by 0x404DEFE: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==30421==    by 0x404DD91: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==30421==    by 0x404E48B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==30421==    by 0x40497B8: main (TestCreatingAndUsingANewCellPopulationBoundaryConditionTutorial.cpp:18)
==30421== 
{
   <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
}
==30421== Open file descriptor 4:
==30421==    at 0x132B834B: epoll_create1 (syscall-template.S:120)
==30421==    by 0x188E66FA: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==30421==    by 0x188E28AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==30421==    by 0x188490D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==30421==    by 0x188491E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==30421==    by 0x18753120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==30421==    by 0x108B00E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108B549F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108B62C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108AD18F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0x108E7627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==30421==    by 0xF8B1446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==30421==    by 0xEF7B71B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==30421==    by 0xEF7B769: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==30421==    by 0x4050E73: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70)
==30421==    by 0x404B371: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==30421==    by 0x404DEFE: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==30421==    by 0x404DD91: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==30421==    by 0x404E48B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==30421==    by 0x40497B8: main (TestCreatingAndUsingANewCellPopulationBoundaryConditionTutorial.cpp:18)
==30421== 
{
   <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
}
==30421== 
==30421== HEAP SUMMARY:
==30421==     in use at exit: 103,871 bytes in 630 blocks
==30421==   total heap usage: 407,542 allocs, 406,912 frees, 64,053,402 bytes allocated
==30421== 
==30421== LEAK SUMMARY:
==30421==    definitely lost: 0 bytes in 0 blocks
==30421==    indirectly lost: 0 bytes in 0 blocks
==30421==      possibly lost: 0 bytes in 0 blocks
==30421==    still reachable: 11,973 bytes in 45 blocks
==30421==         suppressed: 91,898 bytes in 585 blocks
==30421== Reachable blocks (those to which a pointer was found) are not shown.
==30421== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==30421== 
==30421== For lists of detected and suppressed errors, rerun with: -s
==30421== ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 33 from 33)