==14703== Memcheck, a memory error detector
==14703== Copyright (C) 2002-2024, and GNU GPL'd, by Julian Seward et al.
==14703== Using Valgrind-3.26.0 and LibVEX; rerun with -h for copyright info
==14703== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/heart/test/TestBenchmarkPreconditionersForMeshIndependence -malloc_debug -malloc_dump -memory_info
==14703== Parent PID: 14702
==14703== 
==14703== 
==14703== FILE DESCRIPTORS: 11 open (6 inherited) at exit.
==14703== Open file descriptor 10: /dev/shm/open_mpi.0000
==14703==    at 0xE2DE536: __open_nocancel (open64_nocancel.c:39)
==14703==    by 0xE262BC3: shm_open@@GLIBC_2.34 (shm_open.c:46)
==14703==    by 0x1389A89E: opal_shmem_posix_shm_open (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==14703==    by 0x1389AA71: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==14703==    by 0x13899C38: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==14703==    by 0x13899F97: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==14703==    by 0x13769159: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==14703==    by 0xDA970E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDA9C49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDA9D2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDA9418F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDACE627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0x890A446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==14703==    by 0xD9C02D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==14703==    by 0xD9C0327: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==14703==    by 0x40166A4: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==14703==    by 0x4010C21: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==14703==    by 0x4013F2E: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==14703==    by 0x4013D52: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==14703==    by 0x40144FB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==14703==    by 0x400EC58: main (TestBenchmarkPreconditionersForMeshIndependence.cpp:19)
==14703== 
{
   <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
}
==14703== Open file descriptor 9:
==14703==    at 0xE2EC96B: eventfd (syscall-template.S:120)
==14703==    by 0x138FA188: evutil_eventfd_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==14703==    by 0x138F8395: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==14703==    by 0x138F8704: evthread_make_base_notifiable (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==14703==    by 0x138F89F1: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==14703==    by 0x1385F0D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==14703==    by 0x1385F1E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==14703==    by 0x13769120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==14703==    by 0xDA970E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDA9C49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDA9D2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDA9418F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDACE627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0x890A446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==14703==    by 0xD9C02D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==14703==    by 0xD9C0327: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==14703==    by 0x40166A4: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==14703==    by 0x4010C21: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==14703==    by 0x4013F2E: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==14703==    by 0x4013D52: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==14703==    by 0x40144FB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==14703==    by 0x400EC58: main (TestBenchmarkPreconditionersForMeshIndependence.cpp:19)
==14703== 
{
   <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
}
==14703== Open file descriptor 8:
==14703==    at 0xE2DD2BB: pipe2 (syscall-template.S:120)
==14703==    by 0x138F9F87: evutil_make_internal_pipe_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==14703==    by 0x138FC579: evsig_init_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==14703==    by 0x138FC774: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==14703==    by 0x138F88AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==14703==    by 0x1385F0D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==14703==    by 0x1385F1E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==14703==    by 0x13769120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==14703==    by 0xDA970E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDA9C49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDA9D2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDA9418F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDACE627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0x890A446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==14703==    by 0xD9C02D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==14703==    by 0xD9C0327: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==14703==    by 0x40166A4: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==14703==    by 0x4010C21: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==14703==    by 0x4013F2E: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==14703==    by 0x4013D52: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==14703==    by 0x40144FB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==14703==    by 0x400EC58: main (TestBenchmarkPreconditionersForMeshIndependence.cpp:19)
==14703== 
{
   <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
}
==14703== Open file descriptor 7:
==14703==    at 0xE2DD2BB: pipe2 (syscall-template.S:120)
==14703==    by 0x138F9F87: evutil_make_internal_pipe_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==14703==    by 0x138FC579: evsig_init_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==14703==    by 0x138FC774: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==14703==    by 0x138F88AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==14703==    by 0x1385F0D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==14703==    by 0x1385F1E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==14703==    by 0x13769120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==14703==    by 0xDA970E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDA9C49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDA9D2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDA9418F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDACE627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0x890A446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==14703==    by 0xD9C02D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==14703==    by 0xD9C0327: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==14703==    by 0x40166A4: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==14703==    by 0x4010C21: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==14703==    by 0x4013F2E: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==14703==    by 0x4013D52: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==14703==    by 0x40144FB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==14703==    by 0x400EC58: main (TestBenchmarkPreconditionersForMeshIndependence.cpp:19)
==14703== 
{
   <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
}
==14703== Open file descriptor 4:
==14703==    at 0xE2ED46B: epoll_create1 (syscall-template.S:120)
==14703==    by 0x138FC6FA: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==14703==    by 0x138F88AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==14703==    by 0x1385F0D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==14703==    by 0x1385F1E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==14703==    by 0x13769120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==14703==    by 0xDA970E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDA9C49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDA9D2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDA9418F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0xDACE627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==14703==    by 0x890A446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==14703==    by 0xD9C02D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==14703==    by 0xD9C0327: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==14703==    by 0x40166A4: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==14703==    by 0x4010C21: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==14703==    by 0x4013F2E: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==14703==    by 0x4013D52: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==14703==    by 0x40144FB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==14703==    by 0x400EC58: main (TestBenchmarkPreconditionersForMeshIndependence.cpp:19)
==14703== 
{
   <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
}
==14703== 
==14703== HEAP SUMMARY:
==14703==     in use at exit: 129,364 bytes in 942 blocks
==14703==   total heap usage: 431,785 allocs, 430,843 frees, 216,844,420 bytes allocated
==14703== 
==14703== LEAK SUMMARY:
==14703==    definitely lost: 0 bytes in 0 blocks
==14703==    indirectly lost: 0 bytes in 0 blocks
==14703==      possibly lost: 0 bytes in 0 blocks
==14703==    still reachable: 11,957 bytes in 44 blocks
==14703==         suppressed: 117,407 bytes in 898 blocks
==14703== Reachable blocks (those to which a pointer was found) are not shown.
==14703== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==14703== 
==14703== For lists of detected and suppressed errors, rerun with: -s
==14703== ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 51 from 34)