==427639== Memcheck, a memory error detector
==427639== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==427639== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==427639== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/heart/test/TestCheckpointing -malloc_debug -malloc_dump -memory_info
==427639== Parent PID: 409122
==427639== 
==427639== Warning: noted but unhandled ioctl 0x30000001 with no size/direction hints.
==427639==    This could cause spurious value errors to appear.
==427639==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
==427639== Warning: noted but unhandled ioctl 0x27 with no size/direction hints.
==427639==    This could cause spurious value errors to appear.
==427639==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
==427639== Warning: noted but unhandled ioctl 0x25 with no size/direction hints.
==427639==    This could cause spurious value errors to appear.
==427639==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
==427639== Warning: noted but unhandled ioctl 0x17 with no size/direction hints.
==427639==    This could cause spurious value errors to appear.
==427639==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
==427639== Warning: set address range perms: large range [0x200000000, 0x700000000) (noaccess)
==427639== Warning: set address range perms: large range [0x700000000, 0x900000000) (noaccess)
==427639== Warning: set address range perms: large range [0x1771f000, 0x3771e000) (noaccess)
==427639== 
==427639== FILE DESCRIPTORS: 14 open (3 std) at exit.
==427639== Open file descriptor 23: /dev/nvidia0
==427639==    at 0xA7C4764: open (open64.c:41)
==427639==    by 0x167CB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x167CD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x16866B8D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x16754026: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x1675D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x167D5BA7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x1685FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x1661A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x165648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0xF5F6023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==427639==    by 0xF5F6FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==427639==    by 0x1433146A: ???
==427639==    by 0xFC47F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==427639==    by 0xFC23B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==427639==    by 0xFBD4CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==427639==    by 0xFB01EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==427639==    by 0x1431FF03: ???
==427639==    by 0xFB364CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==427639==    by 0xBEBD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==427639==    by 0xBE56D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==427639==    by 0xAB4DD38: PetscInitialize (pinit.c:924)
==427639==    by 0xA0A42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==427639==    by 0xA0A432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==427639==    by 0x1239FA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==427639==    by 0x11E4F3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==427639==    by 0x120D74: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==427639==    by 0x120C6F: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==427639==    by 0x121283: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==427639==    by 0x11CCF5: main (TestCheckpointing.cpp:18)
==427639== 
==427639== Open file descriptor 22: /dev/nvidia0
==427639==    at 0xA7C4764: open (open64.c:41)
==427639==    by 0x167CB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x167CD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x1675407E: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x1675D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x167D5831: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x1685FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x1661A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x165648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0xF5F6023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==427639==    by 0xF5F6FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==427639==    by 0x1433146A: ???
==427639==    by 0xFC47F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==427639==    by 0xFC23B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==427639==    by 0xFBD4CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==427639==    by 0xFB01EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==427639==    by 0x1431FF03: ???
==427639==    by 0xFB364CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==427639==    by 0xBEBD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==427639==    by 0xBE56D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==427639==    by 0xAB4DD38: PetscInitialize (pinit.c:924)
==427639==    by 0xA0A42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==427639==    by 0xA0A432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==427639==    by 0x1239FA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==427639==    by 0x11E4F3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==427639==    by 0x120D74: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==427639==    by 0x120C6F: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==427639==    by 0x121283: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==427639==    by 0x11CCF5: main (TestCheckpointing.cpp:18)
==427639== 
==427639== Open file descriptor 21: /dev/nvidia0
==427639==    at 0xA7C4764: open (open64.c:41)
==427639==    by 0x167CB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x167CC51D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x1675DEE3: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x167D54C2: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x1685FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x1661A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x165648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0xF5F6023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==427639==    by 0xF5F6FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==427639==    by 0x1433146A: ???
==427639==    by 0xFC47F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==427639==    by 0xFC23B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==427639==    by 0xFBD4CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==427639==    by 0xFB01EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==427639==    by 0x1431FF03: ???
==427639==    by 0xFB364CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==427639==    by 0xBEBD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==427639==    by 0xBE56D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==427639==    by 0xAB4DD38: PetscInitialize (pinit.c:924)
==427639==    by 0xA0A42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==427639==    by 0xA0A432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==427639==    by 0x1239FA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==427639==    by 0x11E4F3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==427639==    by 0x120D74: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==427639==    by 0x120C6F: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==427639==    by 0x121283: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==427639==    by 0x11CCF5: main (TestCheckpointing.cpp:18)
==427639== 
==427639== Open file descriptor 20: /dev/nvidia-uvm
==427639==    at 0xA7C4764: open (open64.c:41)
==427639==    by 0x16636F20: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x1661A705: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x165648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0xF5F6023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==427639==    by 0xF5F6FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==427639==    by 0x1433146A: ???
==427639==    by 0xFC47F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==427639==    by 0xFC23B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==427639==    by 0xFBD4CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==427639==    by 0xFB01EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==427639==    by 0x1431FF03: ???
==427639==    by 0xFB364CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==427639==    by 0xBEBD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==427639==    by 0xBE56D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==427639==    by 0xAB4DD38: PetscInitialize (pinit.c:924)
==427639==    by 0xA0A42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==427639==    by 0xA0A432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==427639==    by 0x1239FA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==427639==    by 0x11E4F3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==427639==    by 0x120D74: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==427639==    by 0x120C6F: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==427639==    by 0x121283: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==427639==    by 0x11CCF5: main (TestCheckpointing.cpp:18)
==427639== 
==427639== Open file descriptor 19: /dev/nvidiactl
==427639==    at 0xA7C4764: open (open64.c:41)
==427639==    by 0x167CB296: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x167D08A5: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x1661A665: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0x165648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==427639==    by 0xF5F6023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==427639==    by 0xF5F6FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==427639==    by 0x1433146A: ???
==427639==    by 0xFC47F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==427639==    by 0xFC23B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==427639==    by 0xFBD4CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==427639==    by 0xFB01EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==427639==    by 0x1431FF03: ???
==427639==    by 0xFB364CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==427639==    by 0xBEBD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==427639==    by 0xBE56D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==427639==    by 0xAB4DD38: PetscInitialize (pinit.c:924)
==427639==    by 0xA0A42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==427639==    by 0xA0A432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==427639==    by 0x1239FA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==427639==    by 0x11E4F3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==427639==    by 0x120D74: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==427639==    by 0x120C6F: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==427639==    by 0x121283: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==427639==    by 0x11CCF5: main (TestCheckpointing.cpp:18)
==427639== 
==427639== Open file descriptor 12:
==427639==    at 0xA7C522D: pipe (pipe.c:29)
==427639==    by 0x1431F07D: ???
==427639==    by 0xFB364CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==427639==    by 0xBEBD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==427639==    by 0xBE56D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==427639==    by 0xAB4DD38: PetscInitialize (pinit.c:924)
==427639==    by 0xA0A42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==427639==    by 0xA0A432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==427639==    by 0x1239FA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==427639==    by 0x11E4F3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==427639==    by 0x120D74: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==427639==    by 0x120C6F: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==427639==    by 0x121283: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==427639==    by 0x11CCF5: main (TestCheckpointing.cpp:18)
==427639== 
==427639== Open file descriptor 8: /dev/shm/open_mpi.0000
==427639==    at 0xA7C9BCC: __open_nocancel (open64_nocancel.c:39)
==427639==    by 0xA74DC4F: shm_open@@GLIBC_2.34 (shm_open.c:40)
==427639==    by 0xA0D9822: ???
==427639==    by 0xA0D996F: ???
==427639==    by 0xFBDB6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==427639==    by 0xFBDB938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==427639==    by 0xFB91922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==427639==    by 0xFB362DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==427639==    by 0xBEBD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==427639==    by 0xBE56D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==427639==    by 0xAB4DD38: PetscInitialize (pinit.c:924)
==427639==    by 0xA0A42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==427639==    by 0xA0A432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==427639==    by 0x1239FA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==427639==    by 0x11E4F3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==427639==    by 0x120D74: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==427639==    by 0x120C6F: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==427639==    by 0x121283: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==427639==    by 0x11CCF5: main (TestCheckpointing.cpp:18)
==427639== 
==427639== Open file descriptor 116:
==427639==    <inherited from parent>
==427639== 
==427639== Open file descriptor 113:
==427639==    <inherited from parent>
==427639== 
==427639== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestCheckpointing_valgrind.txt
==427639==    <inherited from parent>
==427639== 
==427639== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==427639==    <inherited from parent>
==427639== 
==427639== 
==427639== HEAP SUMMARY:
==427639==     in use at exit: 1,876,331 bytes in 11,744 blocks
==427639==   total heap usage: 843,709 allocs, 831,965 frees, 1,638,380,954 bytes allocated
==427639== 
==427639== LEAK SUMMARY:
==427639==    definitely lost: 0 bytes in 0 blocks
==427639==    indirectly lost: 0 bytes in 0 blocks
==427639==      possibly lost: 0 bytes in 0 blocks
==427639==    still reachable: 24 bytes in 2 blocks
==427639==         suppressed: 1,876,307 bytes in 11,742 blocks
==427639== Reachable blocks (those to which a pointer was found) are not shown.
==427639== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==427639== 
==427639== For lists of detected and suppressed errors, rerun with: -s
==427639== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 76 from 50)