Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76036084_0 |
Workunit | 2147236667 |
Created | 30 Jan 2021, 7:40:33 UTC |
Sent | 30 Jan 2021, 7:51:21 UTC |
Report deadline | 11 Feb 2021, 7:51:21 UTC |
Received | 30 Jan 2021, 11:27:13 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 808219 |
Run time | 2 min 9 sec |
CPU time | 40 sec |
Validate state | Valid |
Credit | 227.52 |
Device peak FLOPS | 1,805.34 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 584.29 MB |
Peak swap size | 21.62 GB |
Peak disk usage | 0.02 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 11.2.136 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 GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.39 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 20 Clock frequency: 1759 Mhz Global mem size: 8512602112 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: 2252 SP GFLOP/s, 281 DP FLOP/s Using a target frequency of 60.0 Using a block size of 5120 with 21 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: 5 Num chunks: 6 Chunk size: 107520 Added area: 85120 Effective area: 645120 Initial wait: 12 ms Integration time: 31.024175 s. Average time per iteration = 96.950546 ms Integral 0 time = 31.171830 s Running likelihood with 34614 stars Likelihood time = 0.546449 s <background_integral> 0.000059472514472 </background_integral> <stream_integral> 160.715362443090328 17.226944751409487 0.450499606651883 19.145230851992267 </stream_integral> <background_likelihood> -3.370453486619201 </background_likelihood> <stream_only_likelihood> -3.412100098783161 -4.485393079032932 -63.187179779666003 -4.686225247786388 </stream_only_likelihood> <search_likelihood> -2.788954851869524 </search_likelihood> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.2.136 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 GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.39 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 20 Clock frequency: 1759 Mhz Global mem size: 8512602112 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: 2252 SP GFLOP/s, 281 DP FLOP/s Using a target frequency of 60.0 Using a block size of 5120 with 21 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: 5 Num chunks: 6 Chunk size: 107520 Added area: 85120 Effective area: 645120 Initial wait: 12 ms Integration time: 31.007394 s. Average time per iteration = 96.898107 ms Integral 0 time = 31.152991 s Running likelihood with 34614 stars Likelihood time = 0.538049 s <background_integral1> 0.000059489853465 </background_integral1> <stream_integral1> 161.077189530733449 17.544853180778581 0.466875797790179 19.322697988688336 </stream_integral1> <background_likelihood1> -3.372407258363923 </background_likelihood1> <stream_only_likelihood1> -3.412383755633023 -4.455226093387552 -60.930608905293390 -4.683324340891286 </stream_only_likelihood1> <search_likelihood1> -2.788957349917979 </search_likelihood1> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.2.136 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 GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.39 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 20 Clock frequency: 1759 Mhz Global mem size: 8512602112 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: 2252 SP GFLOP/s, 281 DP FLOP/s Using a target frequency of 60.0 Using a block size of 5120 with 21 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: 5 Num chunks: 6 Chunk size: 107520 Added area: 85120 Effective area: 645120 Initial wait: 12 ms Integration time: 31.002112 s. Average time per iteration = 96.881599 ms Integral 0 time = 31.146291 s Running likelihood with 34614 stars Likelihood time = 0.548659 s <background_integral2> 0.000059517948874 </background_integral2> <stream_integral2> 161.308127509366557 17.453679507039091 0.457589786092286 19.238541532539440 </stream_integral2> <background_likelihood2> -3.371219789718559 </background_likelihood2> <stream_only_likelihood2> -3.415286617420710 -4.460282397843676 -62.191719851972863 -4.691116282341909 </stream_only_likelihood2> <search_likelihood2> -2.788954835193675 </search_likelihood2> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.2.136 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 GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.39 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 20 Clock frequency: 1759 Mhz Global mem size: 8512602112 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: 2252 SP GFLOP/s, 281 DP FLOP/s Using a target frequency of 60.0 Using a block size of 5120 with 21 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: 5 Num chunks: 6 Chunk size: 107520 Added area: 85120 Effective area: 645120 Initial wait: 12 ms Integration time: 31.007508 s. Average time per iteration = 96.898463 ms Integral 0 time = 31.156489 s Running likelihood with 34614 stars Likelihood time = 0.536881 s <background_integral3> 0.000059485939135 </background_integral3> <stream_integral3> 160.879796188467878 17.384007370748371 0.453604776914812 19.480580679758198 </stream_integral3> <background_likelihood3> -3.371040906932931 </background_likelihood3> <stream_only_likelihood3> -3.413753502196780 -4.474812080694178 -62.226654908560569 -4.666490166299496 </stream_only_likelihood3> <search_likelihood3> -2.788954928243660 </search_likelihood3> 12:27:09 (7281): called boinc_finish(0) </stderr_txt> ]]>
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