Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_71356793_0 |
Workunit | 2142056101 |
Created | 24 Jan 2021, 13:52:56 UTC |
Sent | 24 Jan 2021, 13:59:50 UTC |
Report deadline | 5 Feb 2021, 13:59:50 UTC |
Received | 24 Jan 2021, 15:50:01 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 871372 |
Run time | 1 min 32 sec |
CPU time | 20 sec |
Validate state | Valid |
Credit | 227.51 |
Device peak FLOPS | 2,272.89 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 581.77 MB |
Peak swap size | 25.79 GB |
Peak disk usage | 0.02 MB |
<core_client_version>7.16.6</core_client_version> <![CDATA[ <stderr_txt> <search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application> 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 Ti' (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: 28 Clock frequency: 1582 Mhz Global mem size: 11721506816 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: 2835 SP GFLOP/s, 354 DP FLOP/s Using a target frequency of 60.0 Using a block size of 7168 with 19 blocks/chunk Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 5 Chunk size: 136192 Added area: 120960 Effective area: 680960 Initial wait: 12 ms Integration time: 22.076526 s. Average time per iteration = 68.989143 ms Integral 0 time = 22.205130 s Running likelihood with 17260 stars Likelihood time = 0.180932 s <background_integral> 0.000034836754759 </background_integral> <stream_integral> 6.607711525094357 11.179254522026117 30.965757313491533 0.083367132589465 </stream_integral> <background_likelihood> -2.990388036919311 </background_likelihood> <stream_only_likelihood> -10.264619840129711 -59.726366217370014 -3.248001685079876 -221.246881752263477 </stream_only_likelihood> <search_likelihood> -2.556518819107112 </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 Ti' (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: 28 Clock frequency: 1582 Mhz Global mem size: 11721506816 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: 2835 SP GFLOP/s, 354 DP FLOP/s Using a target frequency of 60.0 Using a block size of 7168 with 19 blocks/chunk Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 5 Chunk size: 136192 Added area: 120960 Effective area: 680960 Initial wait: 12 ms Integration time: 21.423820 s. Average time per iteration = 66.949438 ms Integral 0 time = 21.548716 s Running likelihood with 17260 stars Likelihood time = 0.231398 s <background_integral1> 0.000034874639545 </background_integral1> <stream_integral1> 7.621882406446401 12.182149745052897 32.036230457645452 0.036357760183101 </stream_integral1> <background_likelihood1> -3.000277648238771 </background_likelihood1> <stream_only_likelihood1> -6.666859807204354 -57.392691707512697 -3.224601251077098 -228.831042072620477 </stream_only_likelihood1> <search_likelihood1> -2.556751887588421 </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 Ti' (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: 28 Clock frequency: 1582 Mhz Global mem size: 11721506816 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: 2835 SP GFLOP/s, 354 DP FLOP/s Using a target frequency of 60.0 Using a block size of 7168 with 19 blocks/chunk Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 5 Chunk size: 136192 Added area: 120960 Effective area: 680960 Initial wait: 12 ms Integration time: 21.611644 s. Average time per iteration = 67.536388 ms Integral 0 time = 21.746315 s Running likelihood with 17260 stars Likelihood time = 0.227062 s <background_integral2> 0.000034975746467 </background_integral2> <stream_integral2> 5.941018069409122 23.256329748725570 29.552028298574736 0.140429912040571 </stream_integral2> <background_likelihood2> -2.978578317851742 </background_likelihood2> <stream_only_likelihood2> -10.262982496071327 -23.014367154015030 -3.299534040942635 -219.746410127892688 </stream_only_likelihood2> <search_likelihood2> -2.556758444590601 </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 Ti' (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: 28 Clock frequency: 1582 Mhz Global mem size: 11721506816 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: 2835 SP GFLOP/s, 354 DP FLOP/s Using a target frequency of 60.0 Using a block size of 7168 with 19 blocks/chunk Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 5 Chunk size: 136192 Added area: 120960 Effective area: 680960 Initial wait: 12 ms Integration time: 21.554888 s. Average time per iteration = 67.359026 ms Integral 0 time = 21.695225 s Running likelihood with 17260 stars Likelihood time = 0.202716 s <background_integral3> 0.000034893006066 </background_integral3> <stream_integral3> 8.029115956380799 28.150091314384369 26.735006071935519 0.053461189830601 </stream_integral3> <background_likelihood3> -2.984211369979303 </background_likelihood3> <stream_only_likelihood3> -5.180575342190355 -5.679886931463547 -3.353663351787350 -221.023248183180357 </stream_only_likelihood3> <search_likelihood3> -2.556695898594767 </search_likelihood3> 07:03:53 (847366): called boinc_finish(0) </stderr_txt> ]]>
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