Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_76133347_1 |
Workunit | 2147342560 |
Created | 30 Jan 2021, 10:33:01 UTC |
Sent | 30 Jan 2021, 10:40:12 UTC |
Report deadline | 11 Feb 2021, 10:40:12 UTC |
Received | 31 Jan 2021, 1:55:48 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 893785 |
Run time | 6 min 17 sec |
CPU time | 4 min 49 sec |
Validate state | Valid |
Credit | 227.51 |
Device peak FLOPS | 2,382.08 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 505.83 MB |
Peak swap size | 33.70 GB |
Peak disk usage | 0.03 MB |
<core_client_version>7.16.5</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 9.1.84 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 2 CL devices Device 'GeForce GTX 1080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 390.141 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 28 Clock frequency: 1657 Mhz Global mem size: 11716132864 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: 2969 SP GFLOP/s, 371 DP FLOP/s Using a target frequency of 60.0 Using a block size of 14336 with 13 blocks/chunk Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 3 Num chunks: 4 Chunk size: 186368 Added area: 185472 Effective area: 745472 Initial wait: 16 ms Integration time: 92.282890 s. Average time per iteration = 288.384031 ms Integral 0 time = 92.720122 s Running likelihood with 17260 stars Likelihood time = 0.145582 s <background_integral> 0.000034919610675 </background_integral> <stream_integral> 6.549265862353927 13.654126831224762 29.309325963745941 0.021217202264495 </stream_integral> <background_likelihood> -2.985236293088971 </background_likelihood> <stream_only_likelihood> -8.589130898185712 -50.682324704803754 -3.288378061077145 -230.388694968510748 </stream_only_likelihood> <search_likelihood> -2.556234650498846 </search_likelihood> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 9.1.84 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 2 CL devices Device 'GeForce GTX 1080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 390.141 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 28 Clock frequency: 1657 Mhz Global mem size: 11716132864 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: 2969 SP GFLOP/s, 371 DP FLOP/s Using a target frequency of 60.0 Using a block size of 14336 with 13 blocks/chunk Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 3 Num chunks: 4 Chunk size: 186368 Added area: 185472 Effective area: 745472 Initial wait: 16 ms Integration time: 91.523511 s. Average time per iteration = 286.010972 ms Integral 0 time = 92.136155 s Running likelihood with 17260 stars Likelihood time = 0.146251 s <background_integral1> 0.000034942656188 </background_integral1> <stream_integral1> 6.327201360618540 13.770922358510369 29.881769259851961 0.021666301106031 </stream_integral1> <background_likelihood1> -2.986214216063399 </background_likelihood1> <stream_only_likelihood1> -9.031727455112964 -51.736885542342499 -3.273639229923238 -230.293784510999416 </stream_only_likelihood1> <search_likelihood1> -2.556239463191787 </search_likelihood1> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 9.1.84 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 2 CL devices Device 'GeForce GTX 1080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 390.141 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 28 Clock frequency: 1657 Mhz Global mem size: 11716132864 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: 2969 SP GFLOP/s, 371 DP FLOP/s Using a target frequency of 60.0 Using a block size of 14336 with 13 blocks/chunk Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 3 Num chunks: 4 Chunk size: 186368 Added area: 185472 Effective area: 745472 Initial wait: 16 ms Integration time: 93.166051 s. Average time per iteration = 291.143910 ms Integral 0 time = 93.616861 s Running likelihood with 17260 stars Likelihood time = 0.145183 s <background_integral2> 0.000034915737881 </background_integral2> <stream_integral2> 6.464671150957283 11.851879325177963 29.224768447117192 0.021187068326855 </stream_integral2> <background_likelihood2> -2.985881249716972 </background_likelihood2> <stream_only_likelihood2> -8.197118554395466 -56.416519817052730 -3.291261820356424 -230.441615415741325 </stream_only_likelihood2> <search_likelihood2> -2.556238362743501 </search_likelihood2> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 9.1.84 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 2 CL devices Device 'GeForce GTX 1080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 390.141 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 28 Clock frequency: 1657 Mhz Global mem size: 11716132864 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: 2969 SP GFLOP/s, 371 DP FLOP/s Using a target frequency of 60.0 Using a block size of 14336 with 13 blocks/chunk Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 3 Num chunks: 4 Chunk size: 186368 Added area: 185472 Effective area: 745472 Initial wait: 16 ms Integration time: 93.341952 s. Average time per iteration = 291.693600 ms Integral 0 time = 93.949134 s Running likelihood with 17260 stars Likelihood time = 0.148193 s <background_integral3> 0.000034929818543 </background_integral3> <stream_integral3> 6.828735717316388 13.722706034899204 29.314740675286600 0.022048739359947 </stream_integral3> <background_likelihood3> -2.985069395155060 </background_likelihood3> <stream_only_likelihood3> -7.978552659862507 -49.605659305199453 -3.290916307837028 -230.198698183467030 </stream_only_likelihood3> <search_likelihood3> -2.556236927250465 </search_likelihood3> 19:54:20 (525267): called boinc_finish(0) </stderr_txt> ]]>
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