Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75982723_1 |
Workunit | 2147176719 |
Created | 30 Jan 2021, 16:55:33 UTC |
Sent | 30 Jan 2021, 16:55:35 UTC |
Report deadline | 11 Feb 2021, 16:55:35 UTC |
Received | 31 Jan 2021, 2:34:39 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 927659 |
Run time | 2 min 7 sec |
CPU time | 34 sec |
Validate state | Valid |
Credit | 227.52 |
Device peak FLOPS | 2,253.91 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 581.12 MB |
Peak swap size | 25.60 GB |
Peak disk usage | 0.02 MB |
<core_client_version>7.15.0</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 1 on platform 0 Found 2 CL devices Device 'GeForce GTX 1080' (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: 20 Clock frequency: 1860 Mhz Global mem size: 8510701568 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: 2381 SP GFLOP/s, 298 DP FLOP/s Using a target frequency of 60.0 Using a block size of 5120 with 27 blocks/chunk Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 5 Chunk size: 138240 Added area: 131200 Effective area: 691200 Initial wait: 15 ms Integration time: 30.569815 s. Average time per iteration = 95.530672 ms Integral 0 time = 30.686625 s Running likelihood with 34614 stars Likelihood time = 0.390867 s <background_integral> 0.000059484867759 </background_integral> <stream_integral> 161.663356412441317 17.474341575464916 0.465609498247276 19.443245209987673 </stream_integral> <background_likelihood> -3.370399326291118 </background_likelihood> <stream_only_likelihood> -3.416947523171445 -4.473087659547788 -61.220226998778905 -4.673735946881994 </stream_only_likelihood> <search_likelihood> -2.788954994989884 </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 1 on platform 0 Found 2 CL devices Device 'GeForce GTX 1080' (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: 20 Clock frequency: 1860 Mhz Global mem size: 8510701568 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: 2381 SP GFLOP/s, 298 DP FLOP/s Using a target frequency of 60.0 Using a block size of 5120 with 27 blocks/chunk Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 5 Chunk size: 138240 Added area: 131200 Effective area: 691200 Initial wait: 15 ms Integration time: 30.452712 s. Average time per iteration = 95.164726 ms Integral 0 time = 30.571455 s Running likelihood with 34614 stars Likelihood time = 0.395196 s <background_integral1> 0.000059491590697 </background_integral1> <stream_integral1> 156.780500081570665 17.106193496703050 0.459313323622160 19.511062208619744 </stream_integral1> <background_likelihood1> -3.371211697012118 </background_likelihood1> <stream_only_likelihood1> -3.408626084917737 -4.494348877895154 -62.147942113350631 -4.669699182018972 </stream_only_likelihood1> <search_likelihood1> -2.788965241323985 </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 1 on platform 0 Found 2 CL devices Device 'GeForce GTX 1080' (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: 20 Clock frequency: 1860 Mhz Global mem size: 8510701568 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: 2381 SP GFLOP/s, 298 DP FLOP/s Using a target frequency of 60.0 Using a block size of 5120 with 27 blocks/chunk Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 5 Chunk size: 138240 Added area: 131200 Effective area: 691200 Initial wait: 15 ms Integration time: 30.533656 s. Average time per iteration = 95.417674 ms Integral 0 time = 30.652139 s Running likelihood with 34614 stars Likelihood time = 0.392447 s <background_integral2> 0.000059489273091 </background_integral2> <stream_integral2> 159.916685475726268 17.385034709603104 0.461563210384127 19.435439463782981 </stream_integral2> <background_likelihood2> -3.370469654066841 </background_likelihood2> <stream_only_likelihood2> -3.415257834649413 -4.467744269935218 -61.907284566306700 -4.669326844685882 </stream_only_likelihood2> <search_likelihood2> -2.788957557385599 </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 1 on platform 0 Found 2 CL devices Device 'GeForce GTX 1080' (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: 20 Clock frequency: 1860 Mhz Global mem size: 8510701568 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: 2381 SP GFLOP/s, 298 DP FLOP/s Using a target frequency of 60.0 Using a block size of 5120 with 27 blocks/chunk Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 5 Chunk size: 138240 Added area: 131200 Effective area: 691200 Initial wait: 15 ms Integration time: 30.468772 s. Average time per iteration = 95.214914 ms Integral 0 time = 30.586482 s Running likelihood with 34614 stars Likelihood time = 0.390523 s <background_integral3> 0.000059514388920 </background_integral3> <stream_integral3> 161.296440524649938 17.283498034834615 0.455060872690582 19.157320276779778 </stream_integral3> <background_likelihood3> -3.370813152282643 </background_likelihood3> <stream_only_likelihood3> -3.413146233555186 -4.491238738114367 -62.598407129505169 -4.688590289133930 </stream_only_likelihood3> <search_likelihood3> -2.788955225508693 </search_likelihood3> 03:32:55 (118976): called boinc_finish(0) </stderr_txt> ]]>
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