==16231== Memcheck, a memory error detector
==16231== Copyright (C) 2002-2024, and GNU GPL'd, by Julian Seward et al.
==16231== Using Valgrind-3.26.0 and LibVEX; rerun with -h for copyright info
==16231== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/global/test/TestDistributedVector -malloc_debug -malloc_dump -memory_info
==16231== Parent PID: 16192
==16231== 
==16231== 
==16231== FILE DESCRIPTORS: 11 open (6 inherited) at exit.
==16231== Open file descriptor 10: /dev/shm/open_mpi.0000
==16231==    at 0x66213B6: __open_nocancel (open64_nocancel.c:39)
==16231==    by 0x65A5943: shm_open@@GLIBC_2.34 (shm_open.c:46)
==16231==    by 0x9B5B89E: opal_shmem_posix_shm_open (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16231==    by 0x9B5BA71: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16231==    by 0x9B5AC38: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16231==    by 0x9B5AF97: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16231==    by 0x9A2A159: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16231==    by 0x67A80E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67AD49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67AE2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67A518F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67DF627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x52AD446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==16231==    by 0x497698D: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==16231==    by 0x49769DB: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==16231==    by 0x403104C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==16231==    by 0x402BCF1: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==16231==    by 0x402F04C: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==16231==    by 0x402EE6E: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==16231==    by 0x402F5EB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==16231==    by 0x4029F72: main (TestDistributedVector.cpp:19)
==16231== 
{
   <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
}
==16231== Open file descriptor 9:
==16231==    at 0x662F84B: eventfd (syscall-template.S:120)
==16231==    by 0x9BBB188: evutil_eventfd_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16231==    by 0x9BB9395: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16231==    by 0x9BB9704: evthread_make_base_notifiable (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16231==    by 0x9BB99F1: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16231==    by 0x9B200D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16231==    by 0x9B201E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16231==    by 0x9A2A120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16231==    by 0x67A80E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67AD49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67AE2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67A518F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67DF627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x52AD446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==16231==    by 0x497698D: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==16231==    by 0x49769DB: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==16231==    by 0x403104C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==16231==    by 0x402BCF1: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==16231==    by 0x402F04C: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==16231==    by 0x402EE6E: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==16231==    by 0x402F5EB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==16231==    by 0x4029F72: main (TestDistributedVector.cpp:19)
==16231== 
{
   <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
}
==16231== Open file descriptor 8:
==16231==    at 0x662013B: pipe2 (syscall-template.S:120)
==16231==    by 0x9BBAF87: evutil_make_internal_pipe_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16231==    by 0x9BBD579: evsig_init_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16231==    by 0x9BBD774: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16231==    by 0x9BB98AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16231==    by 0x9B200D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16231==    by 0x9B201E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16231==    by 0x9A2A120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16231==    by 0x67A80E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67AD49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67AE2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67A518F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67DF627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x52AD446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==16231==    by 0x497698D: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==16231==    by 0x49769DB: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==16231==    by 0x403104C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==16231==    by 0x402BCF1: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==16231==    by 0x402F04C: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==16231==    by 0x402EE6E: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==16231==    by 0x402F5EB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==16231==    by 0x4029F72: main (TestDistributedVector.cpp:19)
==16231== 
{
   <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
}
==16231== Open file descriptor 7:
==16231==    at 0x662013B: pipe2 (syscall-template.S:120)
==16231==    by 0x9BBAF87: evutil_make_internal_pipe_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16231==    by 0x9BBD579: evsig_init_ (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16231==    by 0x9BBD774: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16231==    by 0x9BB98AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16231==    by 0x9B200D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16231==    by 0x9B201E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16231==    by 0x9A2A120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16231==    by 0x67A80E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67AD49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67AE2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67A518F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67DF627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x52AD446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==16231==    by 0x497698D: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==16231==    by 0x49769DB: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==16231==    by 0x403104C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==16231==    by 0x402BCF1: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==16231==    by 0x402F04C: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==16231==    by 0x402EE6E: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==16231==    by 0x402F5EB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==16231==    by 0x4029F72: main (TestDistributedVector.cpp:19)
==16231== 
{
   <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
}
==16231== Open file descriptor 4:
==16231==    at 0x663034B: epoll_create1 (syscall-template.S:120)
==16231==    by 0x9BBD6FA: ??? (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16231==    by 0x9BB98AA: event_base_new_with_config (in /usr/lib/x86_64-linux-gnu/libevent_core-2.1.so.7.0.1)
==16231==    by 0x9B200D7: opal_event_base_create (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16231==    by 0x9B201E8: opal_event_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16231==    by 0x9A2A120: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.80.0.5)
==16231==    by 0x67A80E7: ompi_rte_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67AD49F: ??? (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67AE2C3: ompi_mpi_instance_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67A518F: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x67DF627: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.40.7)
==16231==    by 0x52AD446: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.24.4)
==16231==    by 0x497698D: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==16231==    by 0x49769DB: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==16231==    by 0x403104C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==16231==    by 0x402BCF1: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==16231==    by 0x402F04C: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==16231==    by 0x402EE6E: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==16231==    by 0x402F5EB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==16231==    by 0x4029F72: main (TestDistributedVector.cpp:19)
==16231== 
{
   <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
}
==16231== 
==16231== HEAP SUMMARY:
==16231==     in use at exit: 124,549 bytes in 897 blocks
==16231==   total heap usage: 26,552 allocs, 25,655 frees, 10,366,138 bytes allocated
==16231== 
==16231== LEAK SUMMARY:
==16231==    definitely lost: 0 bytes in 0 blocks
==16231==    indirectly lost: 0 bytes in 0 blocks
==16231==      possibly lost: 0 bytes in 0 blocks
==16231==    still reachable: 10,073 bytes in 40 blocks
==16231==         suppressed: 114,476 bytes in 857 blocks
==16231== Reachable blocks (those to which a pointer was found) are not shown.
==16231== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==16231== 
==16231== For lists of detected and suppressed errors, rerun with: -s
==16231== ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 33 from 33)