Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75836171_0 |
Workunit | 2147012494 |
Created | 30 Jan 2021, 1:50:19 UTC |
Sent | 30 Jan 2021, 1:58:49 UTC |
Report deadline | 11 Feb 2021, 1:58:49 UTC |
Received | 30 Jan 2021, 10:00:51 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 871372 |
Run time | 1 min 44 sec |
CPU time | 29 sec |
Validate state | Valid |
Credit | 227.52 |
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 | 582.93 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: 24.531187 s. Average time per iteration = 76.659958 ms Integral 0 time = 24.650777 s Running likelihood with 34614 stars Likelihood time = 0.344580 s <background_integral> 0.000059482993842 </background_integral> <stream_integral> 160.992246806232345 17.422395325232529 0.455399213145547 19.204502830990759 </stream_integral> <background_likelihood> -3.370895320239795 </background_likelihood> <stream_only_likelihood> -3.413660026756966 -4.461595794523717 -62.831699193352520 -4.696188164861317 </stream_only_likelihood> <search_likelihood> -2.788954828703636 </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: 24.553763 s. Average time per iteration = 76.730509 ms Integral 0 time = 24.674819 s Running likelihood with 34614 stars Likelihood time = 0.344333 s <background_integral1> 0.000059534340178 </background_integral1> <stream_integral1> 158.775275311647022 17.373331324642667 0.455995999695779 19.413134320212997 </stream_integral1> <background_likelihood1> -3.370936091785476 </background_likelihood1> <stream_only_likelihood1> -3.409960963791228 -4.468101696364744 -61.721492363131297 -4.687550608425155 </stream_only_likelihood1> <search_likelihood1> -2.788956814416870 </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: 24.896174 s. Average time per iteration = 77.800543 ms Integral 0 time = 25.020229 s Running likelihood with 34614 stars Likelihood time = 0.369215 s <background_integral2> 0.000059489648709 </background_integral2> <stream_integral2> 161.175244438874671 17.520394039607012 0.462898624517784 19.645002033975445 </stream_integral2> <background_likelihood2> -3.371497788081807 </background_likelihood2> <stream_only_likelihood2> -3.416195361553100 -4.463353615430753 -60.670686071072666 -4.657873963756824 </stream_only_likelihood2> <search_likelihood2> -2.788955792510041 </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: 24.813656 s. Average time per iteration = 77.542673 ms Integral 0 time = 24.932830 s Running likelihood with 34614 stars Likelihood time = 0.384708 s <background_integral3> 0.000059479250294 </background_integral3> <stream_integral3> 161.150439427919679 17.309874513265996 0.461607164200860 19.357182697905479 </stream_integral3> <background_likelihood3> -3.370447006938417 </background_likelihood3> <stream_only_likelihood3> -3.415896938240304 -4.476875410926863 -61.834633033559648 -4.674326511947835 </stream_only_likelihood3> <search_likelihood3> -2.788955141781936 </search_likelihood3> 01:59:21 (1853158): called boinc_finish(0) </stderr_txt> ]]>
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