==363480== Memcheck, a memory error detector
==363480== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==363480== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==363480== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestCreatingAndUsingNewCellBasedWritersTutorial -malloc_debug -malloc_dump -memory_info
==363480== Parent PID: 347948
==363480== 
==363480== Warning: noted but unhandled ioctl 0x30000001 with no size/direction hints.
==363480==    This could cause spurious value errors to appear.
==363480==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
==363480== Warning: noted but unhandled ioctl 0x27 with no size/direction hints.
==363480==    This could cause spurious value errors to appear.
==363480==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
==363480== Warning: noted but unhandled ioctl 0x25 with no size/direction hints.
==363480==    This could cause spurious value errors to appear.
==363480==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
==363480== Warning: noted but unhandled ioctl 0x17 with no size/direction hints.
==363480==    This could cause spurious value errors to appear.
==363480==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
==363480== Warning: set address range perms: large range [0x200000000, 0x700000000) (noaccess)
==363480== Warning: set address range perms: large range [0x700000000, 0x900000000) (noaccess)
==363480== Warning: set address range perms: large range [0x1bf1f000, 0x3bf1e000) (noaccess)
==363480== 
==363480== FILE DESCRIPTORS: 14 open (3 std) at exit.
==363480== Open file descriptor 23: /dev/nvidia0
==363480==    at 0xEBB4764: open (open64.c:41)
==363480==    by 0x1AFCB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AFCD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1B066B8D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AF54026: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AF5D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AFD5BA7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1B05FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AE1A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AD648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x13AEB023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==363480==    by 0x13AEBFEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==363480==    by 0x18A3246A: ???
==363480==    by 0x1413EF05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==363480==    by 0x1411AB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==363480==    by 0x140CBCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==363480==    by 0x13FF8EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==363480==    by 0x18A20F03: ???
==363480==    by 0x1402D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==363480==    by 0x10813418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==363480==    by 0x107ACD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==363480==    by 0xF4A1D38: PetscInitialize (pinit.c:924)
==363480==    by 0xE46F153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==363480==    by 0xE46F1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==363480==    by 0x1B8DC8: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==363480==    by 0x1B2CFF: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==363480==    by 0x1B669A: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==363480==    by 0x1B6596: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==363480==    by 0x1B6BA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==363480==    by 0x1B14F5: main (TestCreatingAndUsingNewCellBasedWritersTutorial.cpp:18)
==363480== 
==363480== Open file descriptor 22: /dev/nvidia0
==363480==    at 0xEBB4764: open (open64.c:41)
==363480==    by 0x1AFCB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AFCD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AF5407E: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AF5D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AFD5831: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1B05FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AE1A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AD648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x13AEB023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==363480==    by 0x13AEBFEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==363480==    by 0x18A3246A: ???
==363480==    by 0x1413EF05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==363480==    by 0x1411AB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==363480==    by 0x140CBCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==363480==    by 0x13FF8EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==363480==    by 0x18A20F03: ???
==363480==    by 0x1402D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==363480==    by 0x10813418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==363480==    by 0x107ACD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==363480==    by 0xF4A1D38: PetscInitialize (pinit.c:924)
==363480==    by 0xE46F153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==363480==    by 0xE46F1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==363480==    by 0x1B8DC8: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==363480==    by 0x1B2CFF: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==363480==    by 0x1B669A: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==363480==    by 0x1B6596: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==363480==    by 0x1B6BA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==363480==    by 0x1B14F5: main (TestCreatingAndUsingNewCellBasedWritersTutorial.cpp:18)
==363480== 
==363480== Open file descriptor 21: /dev/nvidia0
==363480==    at 0xEBB4764: open (open64.c:41)
==363480==    by 0x1AFCB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AFCC51D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AF5DEE3: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AFD54C2: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1B05FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AE1A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AD648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x13AEB023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==363480==    by 0x13AEBFEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==363480==    by 0x18A3246A: ???
==363480==    by 0x1413EF05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==363480==    by 0x1411AB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==363480==    by 0x140CBCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==363480==    by 0x13FF8EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==363480==    by 0x18A20F03: ???
==363480==    by 0x1402D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==363480==    by 0x10813418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==363480==    by 0x107ACD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==363480==    by 0xF4A1D38: PetscInitialize (pinit.c:924)
==363480==    by 0xE46F153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==363480==    by 0xE46F1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==363480==    by 0x1B8DC8: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==363480==    by 0x1B2CFF: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==363480==    by 0x1B669A: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==363480==    by 0x1B6596: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==363480==    by 0x1B6BA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==363480==    by 0x1B14F5: main (TestCreatingAndUsingNewCellBasedWritersTutorial.cpp:18)
==363480== 
==363480== Open file descriptor 20: /dev/nvidia-uvm
==363480==    at 0xEBB4764: open (open64.c:41)
==363480==    by 0x1AE36F20: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AE1A705: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AD648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x13AEB023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==363480==    by 0x13AEBFEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==363480==    by 0x18A3246A: ???
==363480==    by 0x1413EF05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==363480==    by 0x1411AB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==363480==    by 0x140CBCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==363480==    by 0x13FF8EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==363480==    by 0x18A20F03: ???
==363480==    by 0x1402D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==363480==    by 0x10813418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==363480==    by 0x107ACD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==363480==    by 0xF4A1D38: PetscInitialize (pinit.c:924)
==363480==    by 0xE46F153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==363480==    by 0xE46F1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==363480==    by 0x1B8DC8: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==363480==    by 0x1B2CFF: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==363480==    by 0x1B669A: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==363480==    by 0x1B6596: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==363480==    by 0x1B6BA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==363480==    by 0x1B14F5: main (TestCreatingAndUsingNewCellBasedWritersTutorial.cpp:18)
==363480== 
==363480== Open file descriptor 19: /dev/nvidiactl
==363480==    at 0xEBB4764: open (open64.c:41)
==363480==    by 0x1AFCB296: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AFD08A5: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AE1A665: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x1AD648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==363480==    by 0x13AEB023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==363480==    by 0x13AEBFEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==363480==    by 0x18A3246A: ???
==363480==    by 0x1413EF05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==363480==    by 0x1411AB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==363480==    by 0x140CBCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==363480==    by 0x13FF8EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==363480==    by 0x18A20F03: ???
==363480==    by 0x1402D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==363480==    by 0x10813418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==363480==    by 0x107ACD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==363480==    by 0xF4A1D38: PetscInitialize (pinit.c:924)
==363480==    by 0xE46F153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==363480==    by 0xE46F1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==363480==    by 0x1B8DC8: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==363480==    by 0x1B2CFF: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==363480==    by 0x1B669A: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==363480==    by 0x1B6596: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==363480==    by 0x1B6BA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==363480==    by 0x1B14F5: main (TestCreatingAndUsingNewCellBasedWritersTutorial.cpp:18)
==363480== 
==363480== Open file descriptor 12:
==363480==    at 0xEBB522D: pipe (pipe.c:29)
==363480==    by 0x18A2007D: ???
==363480==    by 0x1402D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==363480==    by 0x10813418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==363480==    by 0x107ACD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==363480==    by 0xF4A1D38: PetscInitialize (pinit.c:924)
==363480==    by 0xE46F153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==363480==    by 0xE46F1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==363480==    by 0x1B8DC8: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==363480==    by 0x1B2CFF: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==363480==    by 0x1B669A: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==363480==    by 0x1B6596: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==363480==    by 0x1B6BA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==363480==    by 0x1B14F5: main (TestCreatingAndUsingNewCellBasedWritersTutorial.cpp:18)
==363480== 
==363480== Open file descriptor 8: /dev/shm/open_mpi.0000
==363480==    at 0xEBB9BCC: __open_nocancel (open64_nocancel.c:39)
==363480==    by 0xEB3DC4F: shm_open@@GLIBC_2.34 (shm_open.c:40)
==363480==    by 0xE4A3822: ???
==363480==    by 0xE4A396F: ???
==363480==    by 0x140D26DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==363480==    by 0x140D2938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==363480==    by 0x14088922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==363480==    by 0x1402D2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==363480==    by 0x10813418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==363480==    by 0x107ACD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==363480==    by 0xF4A1D38: PetscInitialize (pinit.c:924)
==363480==    by 0xE46F153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==363480==    by 0xE46F1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==363480==    by 0x1B8DC8: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==363480==    by 0x1B2CFF: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==363480==    by 0x1B669A: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==363480==    by 0x1B6596: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==363480==    by 0x1B6BA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==363480==    by 0x1B14F5: main (TestCreatingAndUsingNewCellBasedWritersTutorial.cpp:18)
==363480== 
==363480== Open file descriptor 116:
==363480==    <inherited from parent>
==363480== 
==363480== Open file descriptor 113:
==363480==    <inherited from parent>
==363480== 
==363480== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestCreatingAndUsingNewCellBasedWritersTutorial_valgrind.txt
==363480==    <inherited from parent>
==363480== 
==363480== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==363480==    <inherited from parent>
==363480== 
==363480== 
==363480== HEAP SUMMARY:
==363480==     in use at exit: 1,875,918 bytes in 11,735 blocks
==363480==   total heap usage: 2,252,245 allocs, 2,240,510 frees, 1,772,613,983 bytes allocated
==363480== 
==363480== LEAK SUMMARY:
==363480==    definitely lost: 0 bytes in 0 blocks
==363480==    indirectly lost: 0 bytes in 0 blocks
==363480==      possibly lost: 0 bytes in 0 blocks
==363480==    still reachable: 56 bytes in 3 blocks
==363480==         suppressed: 1,875,862 bytes in 11,732 blocks
==363480== Reachable blocks (those to which a pointer was found) are not shown.
==363480== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==363480== 
==363480== For lists of detected and suppressed errors, rerun with: -s
==363480== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 49 from 49)