Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_74927402_0 |
Workunit | 2146000315 |
Created | 28 Jan 2021, 23:42:59 UTC |
Sent | 28 Jan 2021, 23:51:00 UTC |
Report deadline | 9 Feb 2021, 23:51:00 UTC |
Received | 30 Jan 2021, 17:04:24 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 843005 |
Run time | 14 min 54 sec |
CPU time | 47 sec |
Validate state | Valid |
Credit | 227.53 |
Device peak FLOPS | 282.38 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 355.98 MB |
Peak swap size | 28.93 GB |
Peak disk usage | 0.03 MB |
<core_client_version>7.14.2</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 11.1.96 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 750' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 455.28 Version: OpenCL 1.2 CUDA Compute capability: 5.0 Max compute units: 4 Clock frequency: 1293 Mhz Global mem size: 1029046272 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_50' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 331 SP GFLOP/s, 41 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1024 with 15 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: 35 Num chunks: 37 Chunk size: 15360 Added area: 8320 Effective area: 568320 Initial wait: 12 ms Integration time: 227.681138 s. Average time per iteration = 711.503558 ms Integral 0 time = 228.026573 s Running likelihood with 38073 stars Likelihood time = 1.020443 s <background_integral> 0.000059831791980 </background_integral> <stream_integral> 12.388617304004365 166.029699687843305 3.428414521225122 25.505625489232067 </stream_integral> <background_likelihood> -3.341940001919283 </background_likelihood> <stream_only_likelihood> -9.275868212349479 -3.758061948196302 -52.322971253065838 -3.761705658515511 </stream_only_likelihood> <search_likelihood> -2.797179181363820 </search_likelihood> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.1.96 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 750' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 455.28 Version: OpenCL 1.2 CUDA Compute capability: 5.0 Max compute units: 4 Clock frequency: 1293 Mhz Global mem size: 1029046272 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_50' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 331 SP GFLOP/s, 41 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1024 with 15 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: 35 Num chunks: 37 Chunk size: 15360 Added area: 8320 Effective area: 568320 Initial wait: 12 ms Integration time: 229.575157 s. Average time per iteration = 717.422366 ms Integral 0 time = 229.933122 s Running likelihood with 38073 stars Likelihood time = 1.006613 s <background_integral1> 0.000059862238770 </background_integral1> <stream_integral1> 12.240511233566393 168.425968778118374 3.306459563906513 25.337610353017467 </stream_integral1> <background_likelihood1> -3.341838097952889 </background_likelihood1> <stream_only_likelihood1> -9.156044329426535 -3.747331346796276 -56.238912629271297 -3.779999401345163 </stream_only_likelihood1> <search_likelihood1> -2.797176495115899 </search_likelihood1> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.1.96 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 750' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 455.28 Version: OpenCL 1.2 CUDA Compute capability: 5.0 Max compute units: 4 Clock frequency: 1293 Mhz Global mem size: 1029046272 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_50' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 331 SP GFLOP/s, 41 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1024 with 15 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: 35 Num chunks: 37 Chunk size: 15360 Added area: 8320 Effective area: 568320 Initial wait: 12 ms Integration time: 228.752544 s. Average time per iteration = 714.851700 ms Integral 0 time = 229.111422 s Running likelihood with 38073 stars Likelihood time = 1.012663 s <background_integral2> 0.000059874579521 </background_integral2> <stream_integral2> 13.466923092155454 168.434838524759016 3.552558213087188 24.824039328117561 </stream_integral2> <background_likelihood2> -3.341835275972569 </background_likelihood2> <stream_only_likelihood2> -7.380221586657068 -3.749079616367653 -50.642783107047087 -3.793339961629180 </stream_only_likelihood2> <search_likelihood2> -2.797176236117259 </search_likelihood2> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.1.96 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 750' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 455.28 Version: OpenCL 1.2 CUDA Compute capability: 5.0 Max compute units: 4 Clock frequency: 1293 Mhz Global mem size: 1029046272 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_50' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 331 SP GFLOP/s, 41 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1024 with 15 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: 35 Num chunks: 37 Chunk size: 15360 Added area: 8320 Effective area: 568320 Initial wait: 12 ms Integration time: 231.120806 s. Average time per iteration = 722.252518 ms Integral 0 time = 231.460416 s Running likelihood with 38073 stars Likelihood time = 1.005074 s <background_integral3> 0.000059834594850 </background_integral3> <stream_integral3> 12.075379118418953 165.832805101425379 3.420888152193709 25.048707979314422 </stream_integral3> <background_likelihood3> -3.340194010618315 </background_likelihood3> <stream_only_likelihood3> -10.132895618103955 -3.761217950456468 -52.706644794937340 -3.781029349522065 </stream_only_likelihood3> <search_likelihood3> -2.797178884263922 </search_likelihood3> 14:11:47 (15504): called boinc_finish(0) </stderr_txt> ]]>
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