Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75522428_0 |
Workunit | 2146656830 |
Created | 29 Jan 2021, 17:02:48 UTC |
Sent | 29 Jan 2021, 17:09:15 UTC |
Report deadline | 10 Feb 2021, 17:09:15 UTC |
Received | 29 Jan 2021, 19:00:42 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 871372 |
Run time | 1 min 45 sec |
CPU time | 29 sec |
Validate state | Valid |
Credit | 227.53 |
Device peak FLOPS | 2,272.89 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 583.14 MB |
Peak swap size | 25.79 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> 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 2 CL devices Device 'GeForce GTX 1080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 28 Clock frequency: 1582 Mhz Global mem size: 11718230016 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: 2835 SP GFLOP/s, 354 DP FLOP/s Using a target frequency of 60.0 Using a block size of 7168 with 19 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: 136192 Added area: 120960 Effective area: 680960 Initial wait: 12 ms Integration time: 24.561785 s. Average time per iteration = 76.755577 ms Integral 0 time = 24.687352 s Running likelihood with 42994 stars Likelihood time = 0.591294 s <background_integral> 0.000057250350510 </background_integral> <stream_integral> 19.057374960115848 44.422860342254488 67.585596815201853 1.672351279685416 </stream_integral> <background_likelihood> -3.365333415096099 </background_likelihood> <stream_only_likelihood> -5.225959874921092 -3.402035568904866 -4.275152199960362 -53.879652761321047 </stream_only_likelihood> <search_likelihood> -2.792290078067400 </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 2 CL devices Device 'GeForce GTX 1080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 28 Clock frequency: 1582 Mhz Global mem size: 11718230016 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: 2835 SP GFLOP/s, 354 DP FLOP/s Using a target frequency of 60.0 Using a block size of 7168 with 19 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: 136192 Added area: 120960 Effective area: 680960 Initial wait: 12 ms Integration time: 24.471240 s. Average time per iteration = 76.472626 ms Integral 0 time = 24.645719 s Running likelihood with 42994 stars Likelihood time = 0.433068 s <background_integral1> 0.000057259874647 </background_integral1> <stream_integral1> 18.540809404040569 43.999040540370679 67.361177085317465 1.668396947038706 </stream_integral1> <background_likelihood1> -3.363756476571045 </background_likelihood1> <stream_only_likelihood1> -5.279049466016271 -3.408497088446663 -4.280852176782931 -55.197043707612480 </stream_only_likelihood1> <search_likelihood1> -2.792290190356976 </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 2 CL devices Device 'GeForce GTX 1080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 28 Clock frequency: 1582 Mhz Global mem size: 11718230016 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: 2835 SP GFLOP/s, 354 DP FLOP/s Using a target frequency of 60.0 Using a block size of 7168 with 19 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: 136192 Added area: 120960 Effective area: 680960 Initial wait: 12 ms Integration time: 24.902076 s. Average time per iteration = 77.818989 ms Integral 0 time = 25.026969 s Running likelihood with 42994 stars Likelihood time = 0.431820 s <background_integral2> 0.000057264403762 </background_integral2> <stream_integral2> 18.816951955976904 44.015713428707869 68.492344319553069 1.726871023482206 </stream_integral2> <background_likelihood2> -3.363927835656934 </background_likelihood2> <stream_only_likelihood2> -5.216865239794265 -3.411348606745975 -4.269973908505849 -51.855079568686037 </stream_only_likelihood2> <search_likelihood2> -2.792290625376263 </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 2 CL devices Device 'GeForce GTX 1080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 28 Clock frequency: 1582 Mhz Global mem size: 11718230016 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: 2835 SP GFLOP/s, 354 DP FLOP/s Using a target frequency of 60.0 Using a block size of 7168 with 19 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: 136192 Added area: 120960 Effective area: 680960 Initial wait: 12 ms Integration time: 24.786757 s. Average time per iteration = 77.458617 ms Integral 0 time = 24.910846 s Running likelihood with 42994 stars Likelihood time = 0.436740 s <background_integral3> 0.000057247207749 </background_integral3> <stream_integral3> 18.693147600799769 44.333677172560705 67.695164801864692 1.586493421964533 </stream_integral3> <background_likelihood3> -3.364732516236877 </background_likelihood3> <stream_only_likelihood3> -5.268488806883884 -3.403182429896337 -4.265473914475860 -57.258417959328241 </stream_only_likelihood3> <search_likelihood3> -2.792290212895511 </search_likelihood3> 10:51:44 (1772541): called boinc_finish(0) </stderr_txt> ]]>
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