Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_73489096_0 |
Workunit | 2144414131 |
Created | 27 Jan 2021, 6:50:43 UTC |
Sent | 27 Jan 2021, 7:00:27 UTC |
Report deadline | 8 Feb 2021, 7:00:27 UTC |
Received | 6 Feb 2021, 9:14:31 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 867997 |
Run time | 8 min |
CPU time | 3 min 17 sec |
Validate state | Valid |
Credit | 0.00 |
Device peak FLOPS | 512.96 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 374.40 MB |
Peak swap size | 16.92 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 11.0.228 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 Profile: FULL_PROFILE Using device 0 on platform 0 Found 1 CL device Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.66 Version: OpenCL 1.2 CUDA Compute capability: 5.2 Max compute units: 8 Clock frequency: 1240 Mhz Global mem size: 2099445760 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_52' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 635 SP GFLOP/s, 79 DP FLOP/s Using a target frequency of 60.0 Using a block size of 2048 with 15 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: 18 Num chunks: 19 Chunk size: 30720 Added area: 23680 Effective area: 583680 Initial wait: 12 ms Integration time: 119.507977 s. Average time per iteration = 373.462428 ms Integral 0 time = 119.606876 s Running likelihood with 38073 stars Likelihood time = 0.376419 s <background_integral> 0.000059761377441 </background_integral> <stream_integral> 13.343938453401829 167.515365696680192 3.004141356202554 24.696288280769259 </stream_integral> <background_likelihood> -3.340044588346879 </background_likelihood> <stream_only_likelihood> -7.202596311388633 -3.760244057181901 -66.746181705028022 -3.785374546778176 </stream_only_likelihood> <search_likelihood> -2.797212358698294 </search_likelihood> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.0.228 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 Profile: FULL_PROFILE Using device 0 on platform 0 Found 1 CL device Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.66 Version: OpenCL 1.2 CUDA Compute capability: 5.2 Max compute units: 8 Clock frequency: 1240 Mhz Global mem size: 2099445760 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_52' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 635 SP GFLOP/s, 79 DP FLOP/s Using a target frequency of 60.0 Using a block size of 2048 with 15 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: 18 Num chunks: 19 Chunk size: 30720 Added area: 23680 Effective area: 583680 Initial wait: 12 ms Integration time: 118.745448 s. Average time per iteration = 371.079526 ms Integral 0 time = 118.846857 s Running likelihood with 38073 stars Likelihood time = 0.542441 s <background_integral1> 0.000059822786464 </background_integral1> <stream_integral1> 12.312811730840332 167.992973546680332 3.160976934844028 24.881117577191112 </stream_integral1> <background_likelihood1> -3.342132066971849 </background_likelihood1> <stream_only_likelihood1> -9.026738138917903 -3.750524450898327 -61.688063700368005 -3.794665820261856 </stream_only_likelihood1> <search_likelihood1> -2.797191214616411 </search_likelihood1> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.0.228 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 Profile: FULL_PROFILE Using device 0 on platform 0 Found 1 CL device Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.66 Version: OpenCL 1.2 CUDA Compute capability: 5.2 Max compute units: 8 Clock frequency: 1240 Mhz Global mem size: 2099445760 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_52' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 635 SP GFLOP/s, 79 DP FLOP/s Using a target frequency of 60.0 Using a block size of 2048 with 15 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: 18 Num chunks: 19 Chunk size: 30720 Added area: 23680 Effective area: 583680 Initial wait: 12 ms Integration time: 118.758514 s. Average time per iteration = 371.120355 ms Integral 0 time = 118.908212 s Running likelihood with 38073 stars Likelihood time = 0.585762 s <background_integral2> 0.000059930095630 </background_integral2> <stream_integral2> 11.367239825258292 166.898185719003209 3.350785234589249 24.880488108897424 </stream_integral2> <background_likelihood2> -3.340360680858622 </background_likelihood2> <stream_only_likelihood2> -10.917300628218246 -3.761012218240985 -52.859648617080452 -3.789859445125163 </stream_only_likelihood2> <search_likelihood2> -2.797180498502437 </search_likelihood2> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.0.228 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 Profile: FULL_PROFILE Using device 0 on platform 0 Found 1 CL device Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.66 Version: OpenCL 1.2 CUDA Compute capability: 5.2 Max compute units: 8 Clock frequency: 1240 Mhz Global mem size: 2099445760 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_52' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 635 SP GFLOP/s, 79 DP FLOP/s Using a target frequency of 60.0 Using a block size of 2048 with 15 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: 18 Num chunks: 19 Chunk size: 30720 Added area: 23680 Effective area: 583680 Initial wait: 12 ms Integration time: 118.562326 s. Average time per iteration = 370.507269 ms Integral 0 time = 118.663506 s Running likelihood with 38073 stars Likelihood time = 0.606215 s <background_integral3> 0.000059789429016 </background_integral3> <stream_integral3> 11.521188018452680 164.726367215429860 2.998097952328032 25.953417871866904 </stream_integral3> <background_likelihood3> -3.343385923822527 </background_likelihood3> <stream_only_likelihood3> -10.759187351162730 -3.767625634411979 -63.885509190767820 -3.754164095278767 </stream_only_likelihood3> <search_likelihood3> -2.797189236031139 </search_likelihood3> 10:02:21 (21314): called boinc_finish(0) </stderr_txt> ]]>
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