Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75851553_1 |
Workunit | 2147030468 |
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, 2:17:29 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 | 505.56 MB |
Peak swap size | 33.70 GB |
Peak disk usage | 0.02 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: 93.424609 s. Average time per iteration = 291.951904 ms Integral 0 time = 93.742788 s Running likelihood with 17260 stars Likelihood time = 0.143212 s <background_integral> 0.000034956758939 </background_integral> <stream_integral> 6.688622090581717 12.517204813636100 30.173969155560140 0.022416429691703 </stream_integral> <background_likelihood> -2.988416543874980 </background_likelihood> <stream_only_likelihood> -8.071793315724314 -54.962077655510079 -3.265496165236517 -230.184818375516585 </stream_only_likelihood> <search_likelihood> -2.556238893434150 </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: 93.056077 s. Average time per iteration = 290.800240 ms Integral 0 time = 93.600584 s Running likelihood with 17260 stars Likelihood time = 0.139103 s <background_integral1> 0.000034928138048 </background_integral1> <stream_integral1> 6.376459145284695 13.545204514314310 30.293048100044132 0.022767497386954 </stream_integral1> <background_likelihood1> -2.988306366236582 </background_likelihood1> <stream_only_likelihood1> -9.007058907932667 -49.308942522712890 -3.264689624008184 -230.062037454270353 </stream_only_likelihood1> <search_likelihood1> -2.556241775745778 </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: 91.659973 s. Average time per iteration = 286.437415 ms Integral 0 time = 92.084715 s Running likelihood with 17260 stars Likelihood time = 0.163575 s <background_integral2> 0.000034932157454 </background_integral2> <stream_integral2> 6.532552217289810 13.787613019323455 29.367679357745299 0.020995186529745 </stream_integral2> <background_likelihood2> -2.986414000001022 </background_likelihood2> <stream_only_likelihood2> -8.590229444790047 -50.606420868313847 -3.286308189407589 -230.387683281886325 </stream_only_likelihood2> <search_likelihood2> -2.556246261996176 </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: 92.379267 s. Average time per iteration = 288.685208 ms Integral 0 time = 92.944450 s Running likelihood with 17260 stars Likelihood time = 0.150668 s <background_integral3> 0.000034931374153 </background_integral3> <stream_integral3> 6.386992516128540 14.149842473522984 30.019129915459345 0.022588767596579 </stream_integral3> <background_likelihood3> -2.987649692177389 </background_likelihood3> <stream_only_likelihood3> -8.579114352205309 -48.995342805871594 -3.269206861931433 -230.130184200463930 </stream_only_likelihood3> <search_likelihood3> -2.556241083274292 </search_likelihood3> 20:17:21 (529183): called boinc_finish(0) </stderr_txt> ]]>
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