Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_69098680_0 |
Workunit | 2139551565 |
Created | 21 Jan 2021, 17:13:00 UTC |
Sent | 21 Jan 2021, 17:19:44 UTC |
Report deadline | 2 Feb 2021, 17:19:44 UTC |
Received | 21 Jan 2021, 18:05:32 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 853640 |
Run time | 2 min 53 sec |
CPU time | 2 min 4 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 | 503.75 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: 41.575140 s. Average time per iteration = 129.922312 ms Integral 0 time = 41.729564 s Running likelihood with 17260 stars Likelihood time = 0.206959 s <background_integral> 0.000034894639843 </background_integral> <stream_integral> 6.475968466035521 11.308982354279745 28.541705282857325 9.536081012549431 </stream_integral> <background_likelihood> -2.984861498926847 </background_likelihood> <stream_only_likelihood> -8.328144885063058 -58.453432028944427 -3.310168219092700 -91.010077879914675 </stream_only_likelihood> <search_likelihood> -2.556536815079893 </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: 41.761914 s. Average time per iteration = 130.505980 ms Integral 0 time = 41.969519 s Running likelihood with 17260 stars Likelihood time = 0.215536 s <background_integral1> 0.000034959233709 </background_integral1> <stream_integral1> 6.763971404307996 9.825796332783309 30.012339587454598 73.057921801239232 </stream_integral1> <background_likelihood1> -2.989020574664345 </background_likelihood1> <stream_only_likelihood1> -6.881973211659674 -60.586169887529103 -3.289131386907275 -4.769182308288539 </stream_only_likelihood1> <search_likelihood1> -2.556668361753201 </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: 41.929885 s. Average time per iteration = 131.030892 ms Integral 0 time = 42.124370 s Running likelihood with 17260 stars Likelihood time = 0.197924 s <background_integral2> 0.000035065703913 </background_integral2> <stream_integral2> 6.699315459933960 15.001100373547700 31.173588189685095 28.154611256111469 </stream_integral2> <background_likelihood2> -2.990414354275404 </background_likelihood2> <stream_only_likelihood2> -7.786517759888083 -41.043823516405560 -3.242484857774417 -11.748047928897734 </stream_only_likelihood2> <search_likelihood2> -2.556567249757623 </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: 41.790355 s. Average time per iteration = 130.594859 ms Integral 0 time = 41.950588 s Running likelihood with 17260 stars Likelihood time = 0.215021 s <background_integral3> 0.000034978738907 </background_integral3> <stream_integral3> 6.519968823686700 19.249779618019346 29.595548870018455 106.827383071723943 </stream_integral3> <background_likelihood3> -2.993592939557252 </background_likelihood3> <stream_only_likelihood3> -7.560698712825261 -22.629963458016594 -3.265050981884956 -5.450954477922288 </stream_only_likelihood3> <search_likelihood3> -2.556541623480229 </search_likelihood3> 10:02:30 (265837): called boinc_finish(0) </stderr_txt> ]]>
©2024 Astroinformatics Group