==425128== Memcheck, a memory error detector
==425128== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==425128== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==425128== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/crypt/test/TestPottsBasedCryptSimulation -malloc_debug -malloc_dump -memory_info
==425128== Parent PID: 409122
==425128== 
==425128== Warning: noted but unhandled ioctl 0x30000001 with no size/direction hints.
==425128==    This could cause spurious value errors to appear.
==425128==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
==425128== Warning: noted but unhandled ioctl 0x27 with no size/direction hints.
==425128==    This could cause spurious value errors to appear.
==425128==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
==425128== Warning: noted but unhandled ioctl 0x25 with no size/direction hints.
==425128==    This could cause spurious value errors to appear.
==425128==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
==425128== Warning: noted but unhandled ioctl 0x17 with no size/direction hints.
==425128==    This could cause spurious value errors to appear.
==425128==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
==425128== Warning: set address range perms: large range [0x200000000, 0x700000000) (noaccess)
==425128== Warning: set address range perms: large range [0x700000000, 0x900000000) (noaccess)
==425128== Warning: set address range perms: large range [0x1e71f000, 0x3e71e000) (noaccess)
==425128== 
==425128== FILE DESCRIPTORS: 14 open (3 std) at exit.
==425128== Open file descriptor 23: /dev/nvidia0
==425128==    at 0x110B8764: open (open64.c:41)
==425128==    by 0x1D7CB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D7CD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D866B8D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D754026: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D75D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D7D5BA7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D85FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D61A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D5648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x16030023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==425128==    by 0x16030FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==425128==    by 0x1B37A46A: ???
==425128==    by 0x16685F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==425128==    by 0x16661B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==425128==    by 0x16610CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==425128==    by 0x1653DEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==425128==    by 0x1B368F03: ???
==425128==    by 0x165724CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==425128==    by 0x12E40418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==425128==    by 0x12DD9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==425128==    by 0x11AD0D38: PetscInitialize (pinit.c:924)
==425128==    by 0x109B42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==425128==    by 0x109B432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==425128==    by 0x122076: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==425128==    by 0x11D6B3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==425128==    by 0x11FAA6: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==425128==    by 0x11F9A1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==425128==    by 0x11FFB5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==425128==    by 0x11BEB5: main (TestPottsBasedCryptSimulation.cpp:18)
==425128== 
==425128== Open file descriptor 22: /dev/nvidia0
==425128==    at 0x110B8764: open (open64.c:41)
==425128==    by 0x1D7CB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D7CD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D75407E: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D75D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D7D5831: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D85FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D61A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D5648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x16030023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==425128==    by 0x16030FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==425128==    by 0x1B37A46A: ???
==425128==    by 0x16685F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==425128==    by 0x16661B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==425128==    by 0x16610CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==425128==    by 0x1653DEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==425128==    by 0x1B368F03: ???
==425128==    by 0x165724CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==425128==    by 0x12E40418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==425128==    by 0x12DD9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==425128==    by 0x11AD0D38: PetscInitialize (pinit.c:924)
==425128==    by 0x109B42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==425128==    by 0x109B432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==425128==    by 0x122076: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==425128==    by 0x11D6B3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==425128==    by 0x11FAA6: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==425128==    by 0x11F9A1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==425128==    by 0x11FFB5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==425128==    by 0x11BEB5: main (TestPottsBasedCryptSimulation.cpp:18)
==425128== 
==425128== Open file descriptor 21: /dev/nvidia0
==425128==    at 0x110B8764: open (open64.c:41)
==425128==    by 0x1D7CB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D7CC51D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D75DEE3: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D7D54C2: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D85FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D61A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D5648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x16030023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==425128==    by 0x16030FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==425128==    by 0x1B37A46A: ???
==425128==    by 0x16685F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==425128==    by 0x16661B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==425128==    by 0x16610CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==425128==    by 0x1653DEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==425128==    by 0x1B368F03: ???
==425128==    by 0x165724CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==425128==    by 0x12E40418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==425128==    by 0x12DD9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==425128==    by 0x11AD0D38: PetscInitialize (pinit.c:924)
==425128==    by 0x109B42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==425128==    by 0x109B432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==425128==    by 0x122076: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==425128==    by 0x11D6B3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==425128==    by 0x11FAA6: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==425128==    by 0x11F9A1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==425128==    by 0x11FFB5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==425128==    by 0x11BEB5: main (TestPottsBasedCryptSimulation.cpp:18)
==425128== 
==425128== Open file descriptor 20: /dev/nvidia-uvm
==425128==    at 0x110B8764: open (open64.c:41)
==425128==    by 0x1D636F20: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D61A705: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D5648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x16030023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==425128==    by 0x16030FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==425128==    by 0x1B37A46A: ???
==425128==    by 0x16685F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==425128==    by 0x16661B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==425128==    by 0x16610CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==425128==    by 0x1653DEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==425128==    by 0x1B368F03: ???
==425128==    by 0x165724CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==425128==    by 0x12E40418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==425128==    by 0x12DD9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==425128==    by 0x11AD0D38: PetscInitialize (pinit.c:924)
==425128==    by 0x109B42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==425128==    by 0x109B432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==425128==    by 0x122076: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==425128==    by 0x11D6B3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==425128==    by 0x11FAA6: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==425128==    by 0x11F9A1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==425128==    by 0x11FFB5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==425128==    by 0x11BEB5: main (TestPottsBasedCryptSimulation.cpp:18)
==425128== 
==425128== Open file descriptor 19: /dev/nvidiactl
==425128==    at 0x110B8764: open (open64.c:41)
==425128==    by 0x1D7CB296: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D7D08A5: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D61A665: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x1D5648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02)
==425128==    by 0x16030023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==425128==    by 0x16030FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0)
==425128==    by 0x1B37A46A: ???
==425128==    by 0x16685F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==425128==    by 0x16661B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2)
==425128==    by 0x16610CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==425128==    by 0x1653DEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==425128==    by 0x1B368F03: ???
==425128==    by 0x165724CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==425128==    by 0x12E40418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==425128==    by 0x12DD9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==425128==    by 0x11AD0D38: PetscInitialize (pinit.c:924)
==425128==    by 0x109B42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==425128==    by 0x109B432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==425128==    by 0x122076: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==425128==    by 0x11D6B3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==425128==    by 0x11FAA6: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==425128==    by 0x11F9A1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==425128==    by 0x11FFB5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==425128==    by 0x11BEB5: main (TestPottsBasedCryptSimulation.cpp:18)
==425128== 
==425128== Open file descriptor 12:
==425128==    at 0x110B922D: pipe (pipe.c:29)
==425128==    by 0x1B36807D: ???
==425128==    by 0x165724CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==425128==    by 0x12E40418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==425128==    by 0x12DD9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==425128==    by 0x11AD0D38: PetscInitialize (pinit.c:924)
==425128==    by 0x109B42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==425128==    by 0x109B432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==425128==    by 0x122076: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==425128==    by 0x11D6B3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==425128==    by 0x11FAA6: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==425128==    by 0x11F9A1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==425128==    by 0x11FFB5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==425128==    by 0x11BEB5: main (TestPottsBasedCryptSimulation.cpp:18)
==425128== 
==425128== Open file descriptor 8: /dev/shm/open_mpi.0000
==425128==    at 0x110BDBCC: __open_nocancel (open64_nocancel.c:39)
==425128==    by 0x11041C4F: shm_open@@GLIBC_2.34 (shm_open.c:40)
==425128==    by 0x109E9822: ???
==425128==    by 0x109E996F: ???
==425128==    by 0x166176DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==425128==    by 0x16617938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==425128==    by 0x165CD922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==425128==    by 0x165722DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==425128==    by 0x12E40418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==425128==    by 0x12DD9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==425128==    by 0x11AD0D38: PetscInitialize (pinit.c:924)
==425128==    by 0x109B42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==425128==    by 0x109B432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==425128==    by 0x122076: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==425128==    by 0x11D6B3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==425128==    by 0x11FAA6: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==425128==    by 0x11F9A1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==425128==    by 0x11FFB5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==425128==    by 0x11BEB5: main (TestPottsBasedCryptSimulation.cpp:18)
==425128== 
==425128== Open file descriptor 116:
==425128==    <inherited from parent>
==425128== 
==425128== Open file descriptor 113:
==425128==    <inherited from parent>
==425128== 
==425128== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsBasedCryptSimulation_valgrind.txt
==425128==    <inherited from parent>
==425128== 
==425128== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==425128==    <inherited from parent>
==425128== 
==425128== 
==425128== HEAP SUMMARY:
==425128==     in use at exit: 1,875,991 bytes in 11,736 blocks
==425128==   total heap usage: 46,853,161 allocs, 46,841,425 frees, 5,788,636,644 bytes allocated
==425128== 
==425128== LEAK SUMMARY:
==425128==    definitely lost: 0 bytes in 0 blocks
==425128==    indirectly lost: 0 bytes in 0 blocks
==425128==      possibly lost: 0 bytes in 0 blocks
==425128==    still reachable: 136 bytes in 4 blocks
==425128==         suppressed: 1,875,855 bytes in 11,732 blocks
==425128== Reachable blocks (those to which a pointer was found) are not shown.
==425128== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==425128== 
==425128== For lists of detected and suppressed errors, rerun with: -s
==425128== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 49 from 49)