Name | de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_72199841_0 |
Workunit | 2142991136 |
Created | 25 Jan 2021, 16:32:27 UTC |
Sent | 25 Jan 2021, 16:42:52 UTC |
Report deadline | 6 Feb 2021, 16:42:52 UTC |
Received | 25 Jan 2021, 18:13:24 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 776327 |
Run time | 6 min 9 sec |
CPU time | 4 min 23 sec |
Validate state | Valid |
Credit | 0.00 |
Device peak FLOPS | 1,779.26 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 473.30 MB |
Peak swap size | 25.79 GB |
Peak disk usage | 0.02 MB |
<core_client_version>7.6.31</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 9.0.368 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 1 CL device Device 'GeForce GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 384.130 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 20 Clock frequency: 1733 Mhz Global mem size: 8500936704 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 126 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 2218 SP GFLOP/s, 277 DP FLOP/s Using a target frequency of 60.0 Using a block size of 10240 with 10 blocks/chunk Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 5 Num chunks: 6 Chunk size: 102400 Added area: 54400 Effective area: 614400 Initial wait: 13 ms Integration time: 79.360423 s. Average time per iteration = 248.001321 ms Integral 0 time = 79.634303 s Estimated Nvidia GPU GFLOP/s: 2218 SP GFLOP/s, 277 DP FLOP/s Using a target frequency of 60.0 Using a block size of 10240 with 3 blocks/chunk Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0) Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 } Iteration area: 40600 Chunk estimate: 1 Num chunks: 2 Chunk size: 30720 Added area: 20840 Effective area: 61440 Initial wait: 0 ms Integration time: 7.492859 s. Average time per iteration = 23.415184 ms Integral 1 time = 7.589328 s Running likelihood with 31815 stars Likelihood time = 0.539713 s Non-finite result: setting likelihood to -999 <background_integral> 0.000047588067542 </background_integral> <stream_integral> 3.633434257190183 27.232358090741769 96.290220746597271 0.000000000000000 </stream_integral> <background_likelihood> -3.305271048561195 </background_likelihood> <stream_only_likelihood> -75.901893101094942 -3.367089891995060 -3.910074407528080 -nan </stream_only_likelihood> <search_likelihood> -999.000000000000000 </search_likelihood> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 9.0.368 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 1 CL device Device 'GeForce GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 384.130 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 20 Clock frequency: 1733 Mhz Global mem size: 8500936704 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 126 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 2218 SP GFLOP/s, 277 DP FLOP/s Using a target frequency of 60.0 Using a block size of 10240 with 10 blocks/chunk Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 5 Num chunks: 6 Chunk size: 102400 Added area: 54400 Effective area: 614400 Initial wait: 13 ms Integration time: 84.222782 s. Average time per iteration = 263.196194 ms Integral 0 time = 84.470818 s Estimated Nvidia GPU GFLOP/s: 2218 SP GFLOP/s, 277 DP FLOP/s Using a target frequency of 60.0 Using a block size of 10240 with 3 blocks/chunk Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0) Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 } Iteration area: 40600 Chunk estimate: 1 Num chunks: 2 Chunk size: 30720 Added area: 20840 Effective area: 61440 Initial wait: 0 ms Integration time: 7.513846 s. Average time per iteration = 23.480769 ms Integral 1 time = 7.605920 s Running likelihood with 31815 stars Likelihood time = 0.590447 s <background_integral1> 0.000047608523712 </background_integral1> <stream_integral1> 2.396111687198463 32.551531992165110 132.468402090807814 0.000000000000000 </stream_integral1> <background_likelihood1> -3.345785265552176 </background_likelihood1> <stream_only_likelihood1> -108.937614086991474 -3.315595028721693 -3.665501167173209 -227.003352182732499 </stream_only_likelihood1> <search_likelihood1> -2.700520138102853 </search_likelihood1> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 9.0.368 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 1 CL device Device 'GeForce GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 384.130 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 20 Clock frequency: 1733 Mhz Global mem size: 8500936704 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 126 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 2218 SP GFLOP/s, 277 DP FLOP/s Using a target frequency of 60.0 Using a block size of 10240 with 10 blocks/chunk Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 5 Num chunks: 6 Chunk size: 102400 Added area: 54400 Effective area: 614400 Initial wait: 13 ms Integration time: 84.306062 s. Average time per iteration = 263.456445 ms Integral 0 time = 84.666123 s Estimated Nvidia GPU GFLOP/s: 2218 SP GFLOP/s, 277 DP FLOP/s Using a target frequency of 60.0 Using a block size of 10240 with 3 blocks/chunk Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0) Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 } Iteration area: 40600 Chunk estimate: 1 Num chunks: 2 Chunk size: 30720 Added area: 20840 Effective area: 61440 Initial wait: 0 ms Integration time: 7.483209 s. Average time per iteration = 23.385029 ms Integral 1 time = 7.569706 s Running likelihood with 31815 stars Likelihood time = 0.572106 s <background_integral2> 0.000047590178094 </background_integral2> <stream_integral2> 2.687461039085524 26.116491843289406 132.109997875584583 0.000000000000000 </stream_integral2> <background_likelihood2> -3.271056565963900 </background_likelihood2> <stream_only_likelihood2> -105.608857999908537 -3.592954059973115 -3.594061821002501 -227.022801988982081 </stream_only_likelihood2> <search_likelihood2> -2.701374034439662 </search_likelihood2> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 9.0.368 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 1 CL device Device 'GeForce GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 384.130 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 20 Clock frequency: 1733 Mhz Global mem size: 8500936704 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 126 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 2218 SP GFLOP/s, 277 DP FLOP/s Using a target frequency of 60.0 Using a block size of 10240 with 10 blocks/chunk Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 5 Num chunks: 6 Chunk size: 102400 Added area: 54400 Effective area: 614400 Initial wait: 13 ms Integration time: 83.601765 s. Average time per iteration = 261.255517 ms Integral 0 time = 83.868991 s Estimated Nvidia GPU GFLOP/s: 2218 SP GFLOP/s, 277 DP FLOP/s Using a target frequency of 60.0 Using a block size of 10240 with 3 blocks/chunk Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0) Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 } Iteration area: 40600 Chunk estimate: 1 Num chunks: 2 Chunk size: 30720 Added area: 20840 Effective area: 61440 Initial wait: 0 ms Integration time: 7.471838 s. Average time per iteration = 23.349493 ms Integral 1 time = 7.567619 s Running likelihood with 31815 stars Likelihood time = 0.553741 s <background_integral3> 0.000049881195702 </background_integral3> <stream_integral3> 3.694369514028556 28.777492298057048 131.200626926747418 0.000000000000035 </stream_integral3> <background_likelihood3> -3.325804628198105 </background_likelihood3> <stream_only_likelihood3> -40.493784783496039 -3.415687580071163 -3.613517445819214 -229.036310312217211 </stream_only_likelihood3> <search_likelihood3> -2.707997202219689 </search_likelihood3> 13:02:22 (28339): called boinc_finish(0) </stderr_txt> ]]>
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