Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_74868023_1 |
Workunit | 2145934555 |
Created | 28 Jan 2021, 22:16:19 UTC |
Sent | 28 Jan 2021, 22:27:24 UTC |
Report deadline | 9 Feb 2021, 22:27:24 UTC |
Received | 31 Jan 2021, 19:20:38 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 552837 |
Run time | 12 min 21 sec |
CPU time | 4 min 4 sec |
Validate state | Valid |
Credit | 227.53 |
Device peak FLOPS | 280.62 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 343.88 MB |
Peak swap size | 28.90 GB |
Peak disk usage | 0.03 MB |
<core_client_version>7.14.2</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 11.2.109 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 750 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 5.0 Max compute units: 5 Clock frequency: 1084 Mhz Global mem size: 2096168960 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_50' 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: -------------------------------------------------------------------------------- ptxas info : 0 bytes gmem ptxas info : Compiling entry function 'summarization' for 'sm_50' ptxas info : Function properties for summarization ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 14 registers, 2064 bytes smem, 344 bytes cmem[0] -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 347 SP GFLOP/s, 43 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1280 with 13 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: 33 Num chunks: 34 Chunk size: 16640 Added area: 5760 Effective area: 565760 Initial wait: 12 ms Integration time: 181.249220 s. Average time per iteration = 566.403813 ms Integral 0 time = 181.451786 s Running likelihood with 42994 stars Likelihood time = 0.675043 s <background_integral> 0.000057257876268 </background_integral> <stream_integral> 18.552610095127317 44.076454921849070 69.516420838551952 1.730489167084032 </stream_integral> <background_likelihood> -3.363470222840453 </background_likelihood> <stream_only_likelihood> -5.247603314877242 -3.409173830524081 -4.253959223749081 -51.970633853337645 </stream_only_likelihood> <search_likelihood> -2.792290730235514 </search_likelihood> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.2.109 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 750 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 5.0 Max compute units: 5 Clock frequency: 1084 Mhz Global mem size: 2096168960 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_50' 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: -------------------------------------------------------------------------------- ptxas info : 0 bytes gmem ptxas info : Compiling entry function 'summarization' for 'sm_50' ptxas info : Function properties for summarization ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 14 registers, 2064 bytes smem, 344 bytes cmem[0] -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 347 SP GFLOP/s, 43 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1280 with 13 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: 33 Num chunks: 34 Chunk size: 16640 Added area: 5760 Effective area: 565760 Initial wait: 12 ms Integration time: 181.181728 s. Average time per iteration = 566.192901 ms Integral 0 time = 181.377046 s Running likelihood with 42994 stars Likelihood time = 0.651636 s <background_integral1> 0.000057273863892 </background_integral1> <stream_integral1> 18.392023388670356 44.380788892604230 67.227688208686772 1.701429745126678 </stream_integral1> <background_likelihood1> -3.365517682935868 </background_likelihood1> <stream_only_likelihood1> -5.229443559922338 -3.401260739527519 -4.286909069453353 -53.059158125118927 </stream_only_likelihood1> <search_likelihood1> -2.792291352101316 </search_likelihood1> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.2.109 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 750 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 5.0 Max compute units: 5 Clock frequency: 1084 Mhz Global mem size: 2096168960 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_50' 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: -------------------------------------------------------------------------------- ptxas info : 0 bytes gmem ptxas info : Compiling entry function 'summarization' for 'sm_50' ptxas info : Function properties for summarization ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 14 registers, 2064 bytes smem, 344 bytes cmem[0] -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 347 SP GFLOP/s, 43 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1280 with 13 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: 33 Num chunks: 34 Chunk size: 16640 Added area: 5760 Effective area: 565760 Initial wait: 12 ms Integration time: 181.138514 s. Average time per iteration = 566.057855 ms Integral 0 time = 181.304900 s Running likelihood with 42994 stars Likelihood time = 0.631232 s <background_integral2> 0.000057232669585 </background_integral2> <stream_integral2> 18.781944629889342 44.359441799039672 65.793429811009815 1.712495877261379 </stream_integral2> <background_likelihood2> -3.363769608441845 </background_likelihood2> <stream_only_likelihood2> -5.245721861935548 -3.402986226250562 -4.286960292812354 -50.967298962435812 </stream_only_likelihood2> <search_likelihood2> -2.792290938678332 </search_likelihood2> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.2.109 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 750 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 5.0 Max compute units: 5 Clock frequency: 1084 Mhz Global mem size: 2096168960 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_50' 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: -------------------------------------------------------------------------------- ptxas info : 0 bytes gmem ptxas info : Compiling entry function 'summarization' for 'sm_50' ptxas info : Function properties for summarization ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 14 registers, 2064 bytes smem, 344 bytes cmem[0] -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 347 SP GFLOP/s, 43 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1280 with 13 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: 33 Num chunks: 34 Chunk size: 16640 Added area: 5760 Effective area: 565760 Initial wait: 12 ms Integration time: 181.224017 s. Average time per iteration = 566.325054 ms Integral 0 time = 181.420845 s Running likelihood with 42994 stars Likelihood time = 0.688740 s <background_integral3> 0.000057255675905 </background_integral3> <stream_integral3> 18.597843600783758 43.988499425622408 69.599871870772915 1.643634156182551 </stream_integral3> <background_likelihood3> -3.364205673345990 </background_likelihood3> <stream_only_likelihood3> -5.265182073245429 -3.409431260795736 -4.258248350439804 -55.699305122642279 </stream_only_likelihood3> <search_likelihood3> -2.792290945974661 </search_likelihood3> 18:19:40 (8677): called boinc_finish(0) </stderr_txt> ]]>
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