Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_72949023_1 |
Workunit | 2143817983 |
Created | 30 Jan 2021, 21:04:26 UTC |
Sent | 30 Jan 2021, 21:04:27 UTC |
Report deadline | 11 Feb 2021, 21:04:27 UTC |
Received | 31 Jan 2021, 6:36:34 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 927659 |
Run time | 1 min 56 sec |
CPU time | 25 sec |
Validate state | Valid |
Credit | 227.51 |
Device peak FLOPS | 2,253.91 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 584.78 MB |
Peak swap size | 25.61 GB |
Peak disk usage | 0.02 MB |
<core_client_version>7.15.0</core_client_version> <![CDATA[ <stderr_txt> <search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application> Reading preferences ended prematurely BOINC GPU type suggests using OpenCL vendor 'NVIDIA Corporation' Setting process priority to 0 (13): Permission denied Error loading Lua script 'astronomy_parameters.txt': [string "number_parameters: 4..."]:1: '<name>' expected near '4' Switching to Parameter File 'astronomy_parameters.txt' <number_WUs> 4 </number_WUs> <number_params_per_WU> 26 </number_params_per_WU> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.2.109 Vendor: NVIDIA Corporation Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid Profile: FULL_PROFILE Using device 1 on platform 0 Found 2 CL devices Device 'GeForce GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 20 Clock frequency: 1860 Mhz Global mem size: 8510701568 Local mem size: 49152 Max const buf size: 65536 Double extension: cl_khr_fp64 Build log: -------------------------------------------------------------------------------- ptxas info : 0 bytes gmem ptxas info : Compiling entry function 'probabilities' for 'sm_61' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 2381 SP GFLOP/s, 298 DP FLOP/s Using a target frequency of 60.0 Using a block size of 5120 with 27 blocks/chunk Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 5 Chunk size: 138240 Added area: 131200 Effective area: 691200 Initial wait: 15 ms Integration time: 28.066564 s. Average time per iteration = 87.708014 ms Integral 0 time = 28.183654 s Running likelihood with 17260 stars Likelihood time = 0.183327 s <background_integral> 0.000034986598831 </background_integral> <stream_integral> 5.455614906737652 17.298322837486428 32.359658073977464 0.021538736396853 </stream_integral> <background_likelihood> -2.989383804144552 </background_likelihood> <stream_only_likelihood> -9.894336871017726 -38.527656470990991 -3.237873156546883 -231.171979917063595 </stream_only_likelihood> <search_likelihood> -2.556545535405078 </search_likelihood> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.2.109 Vendor: NVIDIA Corporation Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid Profile: FULL_PROFILE Using device 1 on platform 0 Found 2 CL devices Device 'GeForce GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 20 Clock frequency: 1860 Mhz Global mem size: 8510701568 Local mem size: 49152 Max const buf size: 65536 Double extension: cl_khr_fp64 Build log: -------------------------------------------------------------------------------- ptxas info : 0 bytes gmem ptxas info : Compiling entry function 'probabilities' for 'sm_61' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 2381 SP GFLOP/s, 298 DP FLOP/s Using a target frequency of 60.0 Using a block size of 5120 with 27 blocks/chunk Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 5 Chunk size: 138240 Added area: 131200 Effective area: 691200 Initial wait: 15 ms Integration time: 28.168759 s. Average time per iteration = 88.027372 ms Integral 0 time = 28.286113 s Running likelihood with 17260 stars Likelihood time = 0.187349 s <background_integral1> 0.000034919185386 </background_integral1> <stream_integral1> 6.891355207974702 13.610603338001244 28.518797030576927 0.077985312891399 </stream_integral1> <background_likelihood1> -2.985771850880228 </background_likelihood1> <stream_only_likelihood1> -9.054131723983923 -50.880840979963800 -3.275657369947438 -204.124986724239591 </stream_only_likelihood1> <search_likelihood1> -2.556635959914453 </search_likelihood1> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.2.109 Vendor: NVIDIA Corporation Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid Profile: FULL_PROFILE Using device 1 on platform 0 Found 2 CL devices Device 'GeForce GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 20 Clock frequency: 1860 Mhz Global mem size: 8510701568 Local mem size: 49152 Max const buf size: 65536 Double extension: cl_khr_fp64 Build log: -------------------------------------------------------------------------------- ptxas info : 0 bytes gmem ptxas info : Compiling entry function 'probabilities' for 'sm_61' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 2381 SP GFLOP/s, 298 DP FLOP/s Using a target frequency of 60.0 Using a block size of 5120 with 27 blocks/chunk Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 5 Chunk size: 138240 Added area: 131200 Effective area: 691200 Initial wait: 15 ms Integration time: 28.079083 s. Average time per iteration = 87.747135 ms Integral 0 time = 28.182220 s Running likelihood with 17260 stars Likelihood time = 0.185368 s <background_integral2> 0.000035021479158 </background_integral2> <stream_integral2> 6.612632959853585 21.557524769676967 25.907462143182936 0.025599923461811 </stream_integral2> <background_likelihood2> -2.984673476128791 </background_likelihood2> <stream_only_likelihood2> -11.096735523312070 -16.852309017391292 -3.375923118955700 -230.793711911799477 </stream_only_likelihood2> <search_likelihood2> -2.556461202464195 </search_likelihood2> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.2.109 Vendor: NVIDIA Corporation Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid Profile: FULL_PROFILE Using device 1 on platform 0 Found 2 CL devices Device 'GeForce GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 20 Clock frequency: 1860 Mhz Global mem size: 8510701568 Local mem size: 49152 Max const buf size: 65536 Double extension: cl_khr_fp64 Build log: -------------------------------------------------------------------------------- ptxas info : 0 bytes gmem ptxas info : Compiling entry function 'probabilities' for 'sm_61' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 2381 SP GFLOP/s, 298 DP FLOP/s Using a target frequency of 60.0 Using a block size of 5120 with 27 blocks/chunk Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 5 Chunk size: 138240 Added area: 131200 Effective area: 691200 Initial wait: 15 ms Integration time: 28.135444 s. Average time per iteration = 87.923263 ms Integral 0 time = 28.253870 s Running likelihood with 17260 stars Likelihood time = 0.182541 s <background_integral3> 0.000035034938042 </background_integral3> <stream_integral3> 8.558272052500836 12.373713504644073 31.365917847166290 0.029599051327727 </stream_integral3> <background_likelihood3> -2.988423945987442 </background_likelihood3> <stream_only_likelihood3> -5.772158102142521 -41.650700285985508 -3.223373849605109 -228.580441082223786 </stream_only_likelihood3> <search_likelihood3> -2.557152536769153 </search_likelihood3> 07:31:19 (127537): called boinc_finish(0) </stderr_txt> ]]>
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