Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_75507481_1 |
Workunit | 2146640281 |
Created | 29 Jan 2021, 17:25:34 UTC |
Sent | 29 Jan 2021, 17:36:26 UTC |
Report deadline | 10 Feb 2021, 17:36:26 UTC |
Received | 30 Jan 2021, 22:39:24 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 874638 |
Run time | 6 min 28 sec |
CPU time | 42 sec |
Validate state | Valid |
Credit | 227.53 |
Device peak FLOPS | 448.51 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 597.42 MB |
Peak swap size | 21.40 GB |
Peak disk usage | 0.03 MB |
<core_client_version>7.16.14</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 11.0.228 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 Profile: FULL_PROFILE Using device 0 on platform 0 Found 1 CL device Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.102.04 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 6 Clock frequency: 1442 Mhz Global mem size: 4234936320 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: 554 SP GFLOP/s, 69 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1536 with 18 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: 20 Num chunks: 21 Chunk size: 27648 Added area: 20608 Effective area: 580608 Initial wait: 13 ms Integration time: 96.121137 s. Average time per iteration = 300.378553 ms Integral 0 time = 96.211349 s Running likelihood with 38073 stars Likelihood time = 0.263513 s <background_integral> 0.000059869129629 </background_integral> <stream_integral> 12.439020976331363 168.881276307459586 3.456735747414717 24.961736832638831 </stream_integral> <background_likelihood> -3.341352622198516 </background_likelihood> <stream_only_likelihood> -9.627654622983666 -3.747287521422322 -51.920026680721371 -3.785138204436896 </stream_only_likelihood> <search_likelihood> -2.797174857536981 </search_likelihood> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.0.228 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 Profile: FULL_PROFILE Using device 0 on platform 0 Found 1 CL device Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.102.04 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 6 Clock frequency: 1442 Mhz Global mem size: 4234936320 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: 554 SP GFLOP/s, 69 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1536 with 18 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: 20 Num chunks: 21 Chunk size: 27648 Added area: 20608 Effective area: 580608 Initial wait: 13 ms Integration time: 96.068278 s. Average time per iteration = 300.213370 ms Integral 0 time = 96.155517 s Running likelihood with 38073 stars Likelihood time = 0.270718 s <background_integral1> 0.000059839879457 </background_integral1> <stream_integral1> 12.173483907777996 168.585629785197170 3.439034799261461 25.419609722638580 </stream_integral1> <background_likelihood1> -3.342066696254812 </background_likelihood1> <stream_only_likelihood1> -9.599007226257742 -3.749376681574852 -54.224779807841145 -3.772831283064015 </stream_only_likelihood1> <search_likelihood1> -2.797175909525243 </search_likelihood1> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.0.228 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 Profile: FULL_PROFILE Using device 0 on platform 0 Found 1 CL device Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.102.04 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 6 Clock frequency: 1442 Mhz Global mem size: 4234936320 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: 554 SP GFLOP/s, 69 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1536 with 18 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: 20 Num chunks: 21 Chunk size: 27648 Added area: 20608 Effective area: 580608 Initial wait: 13 ms Integration time: 96.050563 s. Average time per iteration = 300.158009 ms Integral 0 time = 96.135757 s Running likelihood with 38073 stars Likelihood time = 0.278361 s <background_integral2> 0.000059838181003 </background_integral2> <stream_integral2> 12.212392314286257 167.011513075622190 3.493655603531317 25.147211023951169 </stream_integral2> <background_likelihood2> -3.341512809634454 </background_likelihood2> <stream_only_likelihood2> -9.299317521951529 -3.751333280566991 -52.787421622171742 -3.780531340034123 </stream_only_likelihood2> <search_likelihood2> -2.797175912205037 </search_likelihood2> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.0.228 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 Profile: FULL_PROFILE Using device 0 on platform 0 Found 1 CL device Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.102.04 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 6 Clock frequency: 1442 Mhz Global mem size: 4234936320 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: 554 SP GFLOP/s, 69 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1536 with 18 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: 20 Num chunks: 21 Chunk size: 27648 Added area: 20608 Effective area: 580608 Initial wait: 13 ms Integration time: 96.031247 s. Average time per iteration = 300.097646 ms Integral 0 time = 96.121413 s Running likelihood with 38073 stars Likelihood time = 0.270707 s <background_integral3> 0.000059838420140 </background_integral3> <stream_integral3> 12.495798858550087 166.297853790633980 3.484150445936762 25.037770602163469 </stream_integral3> <background_likelihood3> -3.341434741411758 </background_likelihood3> <stream_only_likelihood3> -9.179889253258615 -3.753803418903974 -50.911465389827292 -3.779677919037939 </stream_only_likelihood3> <search_likelihood3> -2.797177710135116 </search_likelihood3> 23:39:11 (20936): called boinc_finish(0) </stderr_txt> ]]>
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