Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76195863_1 |
Workunit | 2147412782 |
Created | 31 Jan 2021, 19:24:09 UTC |
Sent | 31 Jan 2021, 19:24:10 UTC |
Report deadline | 12 Feb 2021, 19:24:10 UTC |
Received | 31 Jan 2021, 21:05:54 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 881892 |
Run time | 50 sec |
CPU time | 32 sec |
Validate state | Valid |
Credit | 227.52 |
Device peak FLOPS | 788.04 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 356.17 MB |
Peak swap size | 32.87 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_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_nv_kernel_attribute cl_khr_device_uuid Profile: FULL_PROFILE Using device 0 on platform 0 Found 2 CL devices Device 'Tesla K20Xm' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 3.5 Max compute units: 14 Clock frequency: 732 Mhz Global mem size: 5977800704 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_35' 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], 192 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 656 SP GFLOP/s, 328 DP FLOP/s Using a target frequency of 60.0 Using a block size of 3584 with 157 blocks/chunk Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 1 Chunk size: 562688 Added area: 2688 Effective area: 562688 Initial wait: 13 ms Integration time: 10.915581 s. Average time per iteration = 34.111189 ms Integral 0 time = 11.083457 s Running likelihood with 34614 stars Likelihood time = 0.552192 s <background_integral> 0.000059446771107 </background_integral> <stream_integral> 160.842224711617575 17.316736297180952 0.460633665360927 19.356107284720686 </stream_integral> <background_likelihood> -3.372373832683650 </background_likelihood> <stream_only_likelihood> -3.412988484066881 -4.478811584372217 -62.157268818245100 -4.675469737480623 </stream_only_likelihood> <search_likelihood> -2.788954979161939 </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_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_nv_kernel_attribute cl_khr_device_uuid Profile: FULL_PROFILE Using device 0 on platform 0 Found 2 CL devices Device 'Tesla K20Xm' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 3.5 Max compute units: 14 Clock frequency: 732 Mhz Global mem size: 5977800704 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_35' 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], 192 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 656 SP GFLOP/s, 328 DP FLOP/s Using a target frequency of 60.0 Using a block size of 3584 with 157 blocks/chunk Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 1 Chunk size: 562688 Added area: 2688 Effective area: 562688 Initial wait: 13 ms Integration time: 10.913502 s. Average time per iteration = 34.104694 ms Integral 0 time = 11.064993 s Running likelihood with 34614 stars Likelihood time = 0.544536 s <background_integral1> 0.000059510824706 </background_integral1> <stream_integral1> 161.215761915310338 17.346404160217602 0.451919116361992 19.567770014387158 </stream_integral1> <background_likelihood1> -3.370555172687031 </background_likelihood1> <stream_only_likelihood1> -3.415554293985966 -4.475272431555820 -62.912674415841337 -4.664781995511896 </stream_only_likelihood1> <search_likelihood1> -2.788954704819526 </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_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_nv_kernel_attribute cl_khr_device_uuid Profile: FULL_PROFILE Using device 0 on platform 0 Found 2 CL devices Device 'Tesla K20Xm' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 3.5 Max compute units: 14 Clock frequency: 732 Mhz Global mem size: 5977800704 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_35' 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], 192 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 656 SP GFLOP/s, 328 DP FLOP/s Using a target frequency of 60.0 Using a block size of 3584 with 157 blocks/chunk Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 1 Chunk size: 562688 Added area: 2688 Effective area: 562688 Initial wait: 13 ms Integration time: 10.915968 s. Average time per iteration = 34.112399 ms Integral 0 time = 11.112404 s Running likelihood with 34614 stars Likelihood time = 0.554119 s <background_integral2> 0.000059459875941 </background_integral2> <stream_integral2> 160.554206380471953 17.354745232244262 0.450291467413826 19.136232465420733 </stream_integral2> <background_likelihood2> -3.370471414496786 </background_likelihood2> <stream_only_likelihood2> -3.414006844367744 -4.480896311702213 -63.548135530694545 -4.690119105537861 </stream_only_likelihood2> <search_likelihood2> -2.788954770543944 </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_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_nv_kernel_attribute cl_khr_device_uuid Profile: FULL_PROFILE Using device 0 on platform 0 Found 2 CL devices Device 'Tesla K20Xm' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 3.5 Max compute units: 14 Clock frequency: 732 Mhz Global mem size: 5977800704 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_35' 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], 192 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 656 SP GFLOP/s, 328 DP FLOP/s Using a target frequency of 60.0 Using a block size of 3584 with 157 blocks/chunk Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 1 Chunk size: 562688 Added area: 2688 Effective area: 562688 Initial wait: 13 ms Integration time: 10.914233 s. Average time per iteration = 34.106979 ms Integral 0 time = 11.106239 s Running likelihood with 34614 stars Likelihood time = 0.568356 s <background_integral3> 0.000059486204018 </background_integral3> <stream_integral3> 160.719309983815577 17.324993163107862 0.456149409607559 19.225466067972583 </stream_integral3> <background_likelihood3> -3.371495842548635 </background_likelihood3> <stream_only_likelihood3> -3.412053590489164 -4.479012665917960 -62.222212591597660 -4.685833051295244 </stream_only_likelihood3> <search_likelihood3> -2.788954558966593 </search_likelihood3> 20:06:40 (9237): called boinc_finish(0) </stderr_txt> ]]>
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