Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_73141843_0 |
Workunit | 2144032608 |
Created | 26 Jan 2021, 20:36:59 UTC |
Sent | 26 Jan 2021, 20:44:47 UTC |
Report deadline | 7 Feb 2021, 20:44:47 UTC |
Received | 26 Jan 2021, 21:15:27 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 853640 |
Run time | 2 min 44 sec |
CPU time | 1 min 55 sec |
Validate state | Valid |
Credit | 0.00 |
Device peak FLOPS | 2,851.33 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 503.38 MB |
Peak swap size | 5.86 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> 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 11.1.114 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 0 on platform 0 Found 1 CL device Device 'GeForce RTX 2080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 455.45.01 Version: OpenCL 1.2 CUDA Compute capability: 7.5 Max compute units: 68 Clock frequency: 1635 Mhz Global mem size: 11546329088 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_75' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 7116 SP GFLOP/s, 889 DP FLOP/s Using a target frequency of 60.0 Using a block size of 17408 with 32 blocks/chunk Using clWaitForEvents() for polling with initial wait of 20 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 1 Num chunks: 2 Chunk size: 557056 Added area: 554112 Effective area: 1114112 Initial wait: 20 ms Integration time: 40.280630 s. Average time per iteration = 125.876970 ms Integral 0 time = 40.481337 s Running likelihood with 17260 stars Likelihood time = 0.216199 s <background_integral> 0.000034809137677 </background_integral> <stream_integral> 7.475759406650575 23.594261244476161 28.547216824750862 0.034012809809246 </stream_integral> <background_likelihood> -2.981689650313189 </background_likelihood> <stream_only_likelihood> -8.168980251283649 -11.455500353803618 -3.322844814912611 -228.311507669115457 </stream_only_likelihood> <search_likelihood> -2.556466203490565 </search_likelihood> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.1.114 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 0 on platform 0 Found 1 CL device Device 'GeForce RTX 2080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 455.45.01 Version: OpenCL 1.2 CUDA Compute capability: 7.5 Max compute units: 68 Clock frequency: 1635 Mhz Global mem size: 11546329088 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_75' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 7116 SP GFLOP/s, 889 DP FLOP/s Using a target frequency of 60.0 Using a block size of 17408 with 32 blocks/chunk Using clWaitForEvents() for polling with initial wait of 20 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 1 Num chunks: 2 Chunk size: 557056 Added area: 554112 Effective area: 1114112 Initial wait: 20 ms Integration time: 38.822785 s. Average time per iteration = 121.321202 ms Integral 0 time = 38.996114 s Running likelihood with 17260 stars Likelihood time = 0.198091 s <background_integral1> 0.000034916249663 </background_integral1> <stream_integral1> 6.453386885829747 12.286325151899973 29.956888655509523 0.030656074969062 </stream_integral1> <background_likelihood1> -2.986804628268746 </background_likelihood1> <stream_only_likelihood1> -7.420521387443430 -52.822540774413390 -3.277289417454791 -227.851822270643623 </stream_only_likelihood1> <search_likelihood1> -2.556467533005383 </search_likelihood1> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.1.114 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 0 on platform 0 Found 1 CL device Device 'GeForce RTX 2080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 455.45.01 Version: OpenCL 1.2 CUDA Compute capability: 7.5 Max compute units: 68 Clock frequency: 1635 Mhz Global mem size: 11546329088 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_75' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 7116 SP GFLOP/s, 889 DP FLOP/s Using a target frequency of 60.0 Using a block size of 17408 with 32 blocks/chunk Using clWaitForEvents() for polling with initial wait of 20 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 1 Num chunks: 2 Chunk size: 557056 Added area: 554112 Effective area: 1114112 Initial wait: 20 ms Integration time: 39.332890 s. Average time per iteration = 122.915282 ms Integral 0 time = 39.522528 s Running likelihood with 17260 stars Likelihood time = 0.188384 s <background_integral2> 0.000034865693269 </background_integral2> <stream_integral2> 6.489784588652681 16.461317305564965 29.317381698224452 0.033659273860804 </stream_integral2> <background_likelihood2> -2.987408596581646 </background_likelihood2> <stream_only_likelihood2> -10.421561572609313 -36.678049245126005 -3.278527926344680 -227.279025523467965 </stream_only_likelihood2> <search_likelihood2> -2.556414986835587 </search_likelihood2> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.1.114 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 0 on platform 0 Found 1 CL device Device 'GeForce RTX 2080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 455.45.01 Version: OpenCL 1.2 CUDA Compute capability: 7.5 Max compute units: 68 Clock frequency: 1635 Mhz Global mem size: 11546329088 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_75' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 7116 SP GFLOP/s, 889 DP FLOP/s Using a target frequency of 60.0 Using a block size of 17408 with 32 blocks/chunk Using clWaitForEvents() for polling with initial wait of 20 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 1 Num chunks: 2 Chunk size: 557056 Added area: 554112 Effective area: 1114112 Initial wait: 20 ms Integration time: 39.023257 s. Average time per iteration = 121.947678 ms Integral 0 time = 39.213348 s Running likelihood with 17260 stars Likelihood time = 0.206506 s <background_integral3> 0.000034981126524 </background_integral3> <stream_integral3> 6.358093712396238 12.635943694687391 26.906796180176919 0.023411675474737 </stream_integral3> <background_likelihood3> -2.985318762661326 </background_likelihood3> <stream_only_likelihood3> -8.618677699129805 -52.448705874681622 -3.328584268646045 -229.633692768762984 </stream_only_likelihood3> <search_likelihood3> -2.556580017340528 </search_likelihood3> 13:14:23 (385737): called boinc_finish(0) </stderr_txt> ]]>
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