Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_73975998_0 |
Workunit | 2144948246 |
Created | 27 Jan 2021, 20:37:51 UTC |
Sent | 27 Jan 2021, 20:46:37 UTC |
Report deadline | 8 Feb 2021, 20:46:37 UTC |
Received | 27 Jan 2021, 21:20:00 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 795338 |
Run time | 2 min 48 sec |
CPU time | 2 min 32 sec |
Validate state | Valid |
Credit | 0.00 |
Device peak FLOPS | 861.50 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 362.12 MB |
Peak swap size | 308.89 GB |
Peak disk usage | 0.03 MB |
<core_client_version>7.9.3</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 10.2.120 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 Profile: FULL_PROFILE Using device 0 on platform 0 Found 4 CL devices Device 'Tesla K40c' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 430.26 Version: OpenCL 1.2 CUDA Compute capability: 3.5 Max compute units: 15 Clock frequency: 745 Mhz Global mem size: 11996954624 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_35' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 715 SP GFLOP/s, 358 DP FLOP/s Using a target frequency of 60.0 Using a block size of 7680 with 73 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: 1 Chunk size: 560640 Added area: 640 Effective area: 560640 Initial wait: 12 ms Integration time: 40.732089 s. Average time per iteration = 127.287778 ms Integral 0 time = 41.035170 s Running likelihood with 34614 stars Likelihood time = 0.641596 s <background_integral> 0.000059553720145 </background_integral> <stream_integral> 156.037370881576294 17.299425964960907 0.433955938673443 19.260062913639445 </stream_integral> <background_likelihood> -3.367934523065331 </background_likelihood> <stream_only_likelihood> -3.406009084791594 -4.495398093648280 -66.805866963867146 -4.709383181668096 </stream_only_likelihood> <search_likelihood> -2.788968353634572 </search_likelihood> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 10.2.120 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 Profile: FULL_PROFILE Using device 0 on platform 0 Found 4 CL devices Device 'Tesla K40c' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 430.26 Version: OpenCL 1.2 CUDA Compute capability: 3.5 Max compute units: 15 Clock frequency: 745 Mhz Global mem size: 11996954624 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_35' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 715 SP GFLOP/s, 358 DP FLOP/s Using a target frequency of 60.0 Using a block size of 7680 with 73 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: 1 Chunk size: 560640 Added area: 640 Effective area: 560640 Initial wait: 12 ms Integration time: 39.131116 s. Average time per iteration = 122.284737 ms Integral 0 time = 39.513870 s Running likelihood with 34614 stars Likelihood time = 0.637335 s <background_integral1> 0.000059447807816 </background_integral1> <stream_integral1> 162.348876546323766 17.603405766499943 0.403567543914997 18.982040596043085 </stream_integral1> <background_likelihood1> -3.370575690811835 </background_likelihood1> <stream_only_likelihood1> -3.415878017733323 -4.451836648447919 -73.043071064015891 -4.696249239917757 </stream_only_likelihood1> <search_likelihood1> -2.788969637601497 </search_likelihood1> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 10.2.120 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 Profile: FULL_PROFILE Using device 0 on platform 0 Found 4 CL devices Device 'Tesla K40c' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 430.26 Version: OpenCL 1.2 CUDA Compute capability: 3.5 Max compute units: 15 Clock frequency: 745 Mhz Global mem size: 11996954624 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_35' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 715 SP GFLOP/s, 358 DP FLOP/s Using a target frequency of 60.0 Using a block size of 7680 with 73 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: 1 Chunk size: 560640 Added area: 640 Effective area: 560640 Initial wait: 12 ms Integration time: 40.028528 s. Average time per iteration = 125.089150 ms Integral 0 time = 40.449970 s Running likelihood with 34614 stars Likelihood time = 0.638248 s <background_integral2> 0.000059450480182 </background_integral2> <stream_integral2> 161.037625378330631 17.176762021462569 0.446425670717886 19.063412727827249 </stream_integral2> <background_likelihood2> -3.372722315774924 </background_likelihood2> <stream_only_likelihood2> -3.409882563967360 -4.484215244316641 -64.216655853323431 -4.703658620529672 </stream_only_likelihood2> <search_likelihood2> -2.788957954362988 </search_likelihood2> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 10.2.120 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 Profile: FULL_PROFILE Using device 0 on platform 0 Found 4 CL devices Device 'Tesla K40c' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 430.26 Version: OpenCL 1.2 CUDA Compute capability: 3.5 Max compute units: 15 Clock frequency: 745 Mhz Global mem size: 11996954624 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_35' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 715 SP GFLOP/s, 358 DP FLOP/s Using a target frequency of 60.0 Using a block size of 7680 with 73 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: 1 Chunk size: 560640 Added area: 640 Effective area: 560640 Initial wait: 12 ms Integration time: 40.751244 s. Average time per iteration = 127.347636 ms Integral 0 time = 41.053257 s Running likelihood with 34614 stars Likelihood time = 0.689682 s <background_integral3> 0.000059451184288 </background_integral3> <stream_integral3> 161.522181327169960 17.290821610401245 0.429319113696673 19.829294355820988 </stream_integral3> <background_likelihood3> -3.371765807795586 </background_likelihood3> <stream_only_likelihood3> -3.414696698009846 -4.469993395737759 -67.366780013231988 -4.649099038929112 </stream_only_likelihood3> <search_likelihood3> -2.788961720558931 </search_likelihood3> 21:19:36 (40048): called boinc_finish(0) </stderr_txt> ]]>
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