任务 35635848

标准错误输出

<core_client_version>7.16.1</core_client_version>
<![CDATA[
<stderr_txt>
OpenCL platform detected: NVIDIA Corporation
Number of OpenCL devices found : 1 
BOINC assigns slot on device #0.
Info: BOINC provided OpenCL device ID used

Build features: SETI8 Non-graphics OpenCL USE_OPENCL_NV OCL_ZERO_COPY OCL_CHIRP3 ASYNC_SPIKE FFTW SSE2 64bit 
 System: Linux  x86_64  Kernel: 5.5.5-200.fc31.x86_64
 CPU   : Intel(R) Core(TM) i7-6850K CPU @ 3.60GHz
 12 core(s), Speed :  3797.911 MHz
 L1 : 64 KB, Cache : 15360 KB
 Features : FPU TSC PAE APIC MTRR MMX SSE  SSE2 HT PNI SSSE3 SSE4_1 SSE4_2 AVX  AVX2  

OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.009525  NumCfft=145977  NumGauss=0  NumPulse=50152008576  NumTriplet=67945890720
Currently allocated 185 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Linux optimized setiathome_v8 application
Version info: SSE2x (Intel, Core 2-optimized v8-nographics) V5.13 by Alex Kan
SSE2x Linux64 Build 3584 , Ported by : Raistmer, JDWhale, Urs Echternacht


OpenCL version by Raistmer, r3584

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 10
  Max work group size:				 1024
  Max clock frequency:				 1784Mhz
  Max memory allocation:			 1592573952
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 491520
  Global memory size:				 6370295808
  Constant buffer size:				 65536
  Max number of constant args:			 9
  Local memory type:				 Scratchpad
  Local memory size:				 49152
  Queue properties:				 
    Out-of-Order:				 Yes
  Name:						 GeForce GTX 1060 6GB
  Vendor:					 NVIDIA Corporation
  Driver version:				 440.59
  Version:					 OpenCL 1.2 CUDA
  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


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.009525
Used GPU device parameters are:
	Number of compute units: 10
	Single buffer allocation size: 128MB
	Total device global memory: 6075MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Triplet: peak=13.4831, time=65.86, period=26.57, d_freq=1421015156.61, chirp=-11.746, fft_len=64 
Pulse: peak=3.669109, time=53.79, period=9.437, d_freq=1421019599.04, score=1.005, chirp=12.713, fft_len=2k
Pulse: peak=1.666349, time=53.71, period=3.248, d_freq=1421017262.35, score=1.009, chirp=14.149, fft_len=512 
Pulse: peak=7.582604, time=53.9, period=26.28, d_freq=1421016670.64, score=1.021, chirp=34.22, fft_len=4k
Pulse: peak=0.8376161, time=53.69, period=0.956, d_freq=1421012263.39, score=1.001, chirp=45.382, fft_len=128 
Pulse: peak=6.793909, time=53.71, period=20.07, d_freq=1421018688.94, score=1.024, chirp=-54.458, fft_len=512 
Pulse: peak=3.596961, time=53.69, period=6.712, d_freq=1421019483.83, score=1.02, chirp=57.662, fft_len=64 
Triplet: peak=13.12014, time=57.46, period=25.38, d_freq=1421014047.79, chirp=80.803, fft_len=4k
Pulse: peak=7.589008, time=53.9, period=25.45, d_freq=1421013759.71, score=1.023, chirp=80.803, fft_len=4k
Pulse: peak=6.356128, time=53.79, period=19.87, d_freq=1421015199.64, score=1.005, chirp=-83.256, fft_len=2k
Triplet: peak=11.44731, time=25.66, period=23.02, d_freq=1421014097.97, chirp=-83.289, fft_len=32 
Pulse: peak=10.33569, time=53.71, period=30.51, d_freq=1421018395.8, score=1.017, chirp=-91.164, fft_len=512 
Pulse: peak=1.083607, time=53.71, period=1.345, d_freq=1421015427.36, score=1.043, chirp=-92.099, fft_len=512 
Pulse: peak=4.678347, time=53.71, period=13.04, d_freq=1421016762.25, score=1.027, chirp=93.968, fft_len=512 
Pulse: peak=9.239283, time=54.11, period=35.65, d_freq=1421017802.04, score=1.001, chirp=-96.078, fft_len=8k
Triplet: peak=13.06838, time=62.21, period=11.21, d_freq=1421020296.68, chirp=97.17, fft_len=64 

Best spike: peak=23.90527, time=50.33, d_freq=1421013592.95, chirp=-21.221, fft_len=64k
Best autocorr: peak=16.79686, time=100.7, delay=0.64379, d_freq=1421017732.15, chirp=20.933, fft_len=128k
Best gaussian: peak=0, mean=0, ChiSq=0, time=-2.122e+11, d_freq=0,
	score=-12, null_hyp=0, chirp=0, fft_len=0 
Best pulse: peak=1.083607, time=53.71, period=1.345, d_freq=1421015427.36, score=1.043, chirp=-92.099, fft_len=512 
Best triplet: peak=13.4831, time=65.86, period=26.57, d_freq=1421015156.61, chirp=-11.746, fft_len=64 
Spike count:    0
Autocorr count: 0
Pulse count:    12
Triplet count:  4
Gaussian count: 0
Time cpu in use since last restart: 501.9 seconds
Fftlength=32,pass=3:Tune: sum=44931.1(ms); min=4.598(ms); max=69.88(ms); mean=44.71(ms); s_mean=57.43; sleep=60(ms); delta=685; N=1005; usual
Fftlength=32,pass=4:Tune: sum=23674.2(ms); min=3.126(ms); max=57.93(ms); mean=27.15(ms); s_mean=46.09; sleep=45(ms); delta=991; N=872; usual
Fftlength=32,pass=5:Tune: sum=16286.6(ms); min=3.563(ms); max=40.36(ms); mean=20.83(ms); s_mean=31.76; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=26657(ms); min=2.296(ms); max=61.99(ms); mean=26.93(ms); s_mean=44.14; sleep=45(ms); delta=1069; N=990; usual
Fftlength=64,pass=4:Tune: sum=18260.2(ms); min=1.629(ms); max=43.64(ms); mean=19.55(ms); s_mean=29.8; sleep=30(ms); delta=1013; N=934; usual
Fftlength=64,pass=5:Tune: sum=14492.6(ms); min=1.792(ms); max=36.82(ms); mean=16.41(ms); s_mean=23.44; sleep=15(ms); delta=962; N=883; usual
Fftlength=128,pass=3:Tune: sum=26119.3(ms); min=1.143(ms); max=61.79(ms); mean=23.57(ms); s_mean=31.51; sleep=30(ms); delta=1147; N=1108; usual
Fftlength=128,pass=4:Tune: sum=18220.6(ms); min=0.9124(ms); max=45.55(ms); mean=17.09(ms); s_mean=21.7; sleep=15(ms); delta=1105; N=1066; usual
Fftlength=128,pass=5:Tune: sum=14769.2(ms); min=0.9212(ms); max=41.86(ms); mean=14.38(ms); s_mean=18.17; sleep=15(ms); delta=1066; N=1027; usual
Fftlength=256,pass=3:Tune: sum=26044.1(ms); min=0.5663(ms); max=36.37(ms); mean=22.26(ms); s_mean=35.12; sleep=30(ms); delta=1189; N=1170; usual
Fftlength=256,pass=4:Tune: sum=18161.6(ms); min=0.4721(ms); max=25.28(ms); mean=16.14(ms); s_mean=24.31; sleep=15(ms); delta=1144; N=1125; usual
Fftlength=256,pass=5:Tune: sum=15179.2(ms); min=0.4748(ms); max=21.67(ms); mean=14.04(ms); s_mean=20.8; sleep=15(ms); delta=1100; N=1081; usual
Fftlength=512,pass=3:Tune: sum=56641.1(ms); min=0.3113(ms); max=41.45(ms); mean=33.14(ms); s_mean=39.44; sleep=30(ms); delta=1718; N=1709; high_perf
Fftlength=512,pass=4:Tune: sum=1456.51(ms); min=0.2412(ms); max=12.66(ms); mean=4.698(ms); s_mean=11.84; sleep=0(ms); delta=1697; N=310; usual
Fftlength=512,pass=5:Tune: sum=1163.51(ms); min=0.2476(ms); max=10.31(ms); mean=4.054(ms); s_mean=9.907; sleep=0(ms); delta=1674; N=287; usual
Fftlength=1024,pass=3:Tune: sum=56807.3(ms); min=0.1767(ms); max=19.94(ms); mean=18.31(ms); s_mean=19.13; sleep=15(ms); delta=3106; N=3102; high_perf
Fftlength=1024,pass=4:Tune: sum=360.087(ms); min=0.135(ms); max=6.088(ms); mean=2.323(ms); s_mean=5.242; sleep=0(ms); delta=3096; N=155; usual
Fftlength=1024,pass=5:Tune: sum=287.941(ms); min=0.1341(ms); max=4.721(ms); mean=  2(ms); s_mean=4.627; sleep=0(ms); delta=3085; N=144; usual
Fftlength=2048,pass=3:Tune: sum=43817.1(ms); min=3.095(ms); max=8.339(ms); mean=7.311(ms); s_mean=7.316; sleep=0(ms); delta=1; N=5993; high_perf
Fftlength=4096,pass=3:Tune: sum=40661.1(ms); min=1.599(ms); max=4.436(ms); mean=3.392(ms); s_mean=3.405; sleep=0(ms); delta=1; N=11987; high_perf
Fftlength=8192,pass=3:Tune: sum=27437.3(ms); min=1.133(ms); max=2.138(ms); mean=1.144(ms); s_mean=1.144; sleep=0(ms); delta=1; N=23975; usual

 Gaussian_transfer_not_needed       	 total=0.0000E+00, N=0         , <>=0         , min=0         , max=0          
 Gaussian_transfer_needed           	 total=0.0000E+00, N=0         , <>=0         , min=0         , max=0          


 Gaussian_skip1_no_peak             	 total=0         , N=0         , <>=0         , min=0         , max=0          
 Gaussian_skip2_bad_group_peak      	 total=0         , N=0         , <>=0         , min=0         , max=0          
 Gaussian_skip3_too_weak_peak       	 total=0         , N=0         , <>=0         , min=0         , max=0          
 Gaussian_skip4_too_big_ChiSq       	 total=0         , N=0         , <>=0         , min=0         , max=0          
 Gaussian_skip6_low_power           	 total=0         , N=0         , <>=0         , min=0         , max=0          


 Gaussian_new_best                  	 total=0         , N=0         , <>=0         , min=0         , max=0          
 Gaussian_report                    	 total=0         , N=0         , <>=0         , min=0         , max=0          
 Gaussian_miss                      	 total=0         , N=0         , <>=0         , min=0         , max=0          


 PC_triplet_find_hit                	 total=6.3605E+04, N=63605     , <>=1         , min=1         , max=1          
 PC_triplet_find_miss               	 total=1.2250E+03, N=1225      , <>=1         , min=1         , max=1          


 PC_pulse_find_hit                  	 total=4.7838E+04, N=47838     , <>=1         , min=1         , max=1          
 PC_pulse_find_miss                 	 total=1.7000E+01, N=17        , <>=1         , min=1         , max=1          
 PC_pulse_find_early_miss           	 total=1.2000E+01, N=12        , <>=1         , min=1         , max=1          
 PC_pulse_find_2CPU                 	 total=0.0000E+00, N=0         , <>=0         , min=0         , max=0          


 PoT_transfer_not_needed            	 total=6.3595E+04, N=63595     , <>=1         , min=1         , max=1          
 PoT_transfer_needed                	 total=1.2360E+03, N=1236      , <>=1         , min=1         , max=1          

 SleepQuantum                       	 total=0.0000E+00, N=0         , <>=0         , min=0         , max=0          

GPU device sync requested...  ...GPU device synched
09:06:52 (2438487): called boinc_finish(0)

</stderr_txt>
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SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.