Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_67638769_1 |
Workunit | 2137932669 |
Created | 31 Jan 2021, 22:31:59 UTC |
Sent | 31 Jan 2021, 22:31:59 UTC |
Report deadline | 12 Feb 2021, 22:31:59 UTC |
Received | 1 Feb 2021, 4:49:53 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 803148 |
Run time | 3 min 42 sec |
CPU time | 2 min 20 sec |
Validate state | Valid |
Credit | 227.51 |
Device peak FLOPS | 1,146.54 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 512.64 MB |
Peak swap size | 5.51 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 1660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.102.04 Version: OpenCL 1.2 CUDA Compute capability: 7.5 Max compute units: 24 Clock frequency: 1860 Mhz Global mem size: 6232014848 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_75' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 2857 SP GFLOP/s, 357 DP FLOP/s Using a target frequency of 60.0 Using a block size of 6144 with 22 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: 4 Num chunks: 5 Chunk size: 135168 Added area: 115840 Effective area: 675840 Initial wait: 12 ms Integration time: 55.001760 s. Average time per iteration = 171.880502 ms Integral 0 time = 55.161702 s Running likelihood with 17260 stars Likelihood time = 0.207936 s <background_integral> 0.000034870736733 </background_integral> <stream_integral> 5.211480609011867 7.920427450313706 31.670577989259538 43.621948989021249 </stream_integral> <background_likelihood> -2.996708537082749 </background_likelihood> <stream_only_likelihood> -10.456442080072343 -67.469437995287876 -3.221007726283516 -11.368398279168209 </stream_only_likelihood> <search_likelihood> -2.556693797854120 </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 1660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.102.04 Version: OpenCL 1.2 CUDA Compute capability: 7.5 Max compute units: 24 Clock frequency: 1860 Mhz Global mem size: 6232014848 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_75' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 2857 SP GFLOP/s, 357 DP FLOP/s Using a target frequency of 60.0 Using a block size of 6144 with 22 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: 4 Num chunks: 5 Chunk size: 135168 Added area: 115840 Effective area: 675840 Initial wait: 12 ms Integration time: 53.981604 s. Average time per iteration = 168.692512 ms Integral 0 time = 54.137692 s Running likelihood with 17260 stars Likelihood time = 0.204143 s <background_integral1> 0.000034922390258 </background_integral1> <stream_integral1> 6.476492545116302 23.120436436367321 29.913640338199304 17.157706262314640 </stream_integral1> <background_likelihood1> -2.991831406461799 </background_likelihood1> <stream_only_likelihood1> -7.489943602645987 -6.400160744164895 -3.271057471512648 -10.665362332478747 </stream_only_likelihood1> <search_likelihood1> -2.556734873953201 </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 1660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.102.04 Version: OpenCL 1.2 CUDA Compute capability: 7.5 Max compute units: 24 Clock frequency: 1860 Mhz Global mem size: 6232014848 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_75' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 2857 SP GFLOP/s, 357 DP FLOP/s Using a target frequency of 60.0 Using a block size of 6144 with 22 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: 4 Num chunks: 5 Chunk size: 135168 Added area: 115840 Effective area: 675840 Initial wait: 12 ms Integration time: 53.642969 s. Average time per iteration = 167.634280 ms Integral 0 time = 53.795058 s Running likelihood with 17260 stars Likelihood time = 0.206930 s <background_integral2> 0.000034833728527 </background_integral2> <stream_integral2> 8.215482292047298 23.607900702855098 26.672732591756908 61.164510798545365 </stream_integral2> <background_likelihood2> -2.996752350333030 </background_likelihood2> <stream_only_likelihood2> -5.702437377230453 -6.229850107430378 -3.322831534329383 -11.466666629705154 </stream_only_likelihood2> <search_likelihood2> -2.556623855042143 </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 1660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.102.04 Version: OpenCL 1.2 CUDA Compute capability: 7.5 Max compute units: 24 Clock frequency: 1860 Mhz Global mem size: 6232014848 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_75' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 2857 SP GFLOP/s, 357 DP FLOP/s Using a target frequency of 60.0 Using a block size of 6144 with 22 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: 4 Num chunks: 5 Chunk size: 135168 Added area: 115840 Effective area: 675840 Initial wait: 12 ms Integration time: 53.789902 s. Average time per iteration = 168.093443 ms Integral 0 time = 53.947985 s Running likelihood with 17260 stars Likelihood time = 0.204878 s <background_integral3> 0.000034948656034 </background_integral3> <stream_integral3> 6.114405995331609 11.823860106662302 35.125410801346789 4.023186137548682 </stream_integral3> <background_likelihood3> -2.996616413398854 </background_likelihood3> <stream_only_likelihood3> -10.646811620496067 -53.450612296263394 -3.172599533552931 -57.627088819603770 </stream_only_likelihood3> <search_likelihood3> -2.556627121004737 </search_likelihood3> 22:41:27 (6766): called boinc_finish(0) </stderr_txt> ]]>
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