任务 35379495

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 SIGNALS_ON_GPU OCL_CHIRP3 FFTW SSE2 64bit 
 System: Linux  x86_64  Kernel: 5.4.12-200.fc31.x86_64
 CPU   : Intel(R) Core(TM) i7-6850K CPU @ 3.60GHz
 12 core(s), Speed :  3798.038 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=0.009767  NumCfft=146005  NumGauss=0  NumPulse=50181360768  NumTriplet=67975242912
Currently allocated 201 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:				 440.44
  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 :  0.009767
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: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Triplet: peak=10.76354, time=86.96, period=11.66, d_freq=1420146861.77, chirp=9.604, fft_len=64 
Pulse: peak=0.9469849, time=53.7, period=1.322, d_freq=1420146221.32, score=1.024, chirp=-9.8711, fft_len=256 
Autocorr: peak=17.97301, time=60.4, delay=3.4826, d_freq=1420147408.2, chirp=15.296, fft_len=128k
Pulse: peak=4.411739, time=53.79, period=13.21, d_freq=1420142960.95, score=1.013, chirp=19.509, fft_len=2k
Pulse: peak=4.491303, time=53.79, period=13.18, d_freq=1420142962.74, score=1.032, chirp=19.543, fft_len=2k
Pulse: peak=10.06064, time=53.79, period=29.46, d_freq=1420151287.77, score=1.042, chirp=23.344, fft_len=2k
Pulse: peak=2.744301, time=53.71, period=6.112, d_freq=1420144850.63, score=1.02, chirp=-31.481, fft_len=512 
Pulse: peak=6.261086, time=53.69, period=17.77, d_freq=1420144159.77, score=1.044, chirp=32.015, fft_len=128 
Pulse: peak=10.0076, time=53.74, period=31.77, d_freq=1420142825.39, score=1.008, chirp=-33.482, fft_len=1024 
Triplet: peak=12.3812, time=9.817, period=4.221, d_freq=1420144500.95, chirp=-34.949, fft_len=256 
Pulse: peak=6.989974, time=53.7, period=20.2, d_freq=1420146462.46, score=1.029, chirp=-35.216, fft_len=256 
Pulse: peak=1.456902, time=53.7, period=2.633, d_freq=1420142248.87, score=1.004, chirp=44.021, fft_len=256 
Pulse: peak=4.623326, time=53.71, period=11.9, d_freq=1420145700.18, score=1.018, chirp=-48.689, fft_len=512 
Triplet: peak=10.74856, time=45.88, period=39.36, d_freq=1420148094.98, chirp=66.697, fft_len=128 
Pulse: peak=2.653171, time=53.74, period=6.449, d_freq=1420142337.87, score=1.006, chirp=-72.9, fft_len=1024 
Pulse: peak=5.494347, time=53.79, period=15.31, d_freq=1420145474.66, score=1.01, chirp=86.273, fft_len=2k
Pulse: peak=8.571529, time=53.7, period=25.66, d_freq=1420146872.42, score=1.048, chirp=-95.777, fft_len=256 

Best spike: peak=23.6585, time=87.24, d_freq=1420142145.27, chirp=3.3772, fft_len=128k
Best autocorr: peak=17.97301, time=60.4, delay=3.4826, d_freq=1420147408.2, chirp=15.296, 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=8.571529, time=53.7, period=25.66, d_freq=1420146872.42, score=1.048, chirp=-95.777, fft_len=256 
Best triplet: peak=12.3812, time=9.817, period=4.221, d_freq=1420144500.95, chirp=-34.949, fft_len=256 
Spike count:    0
Autocorr count: 1
Pulse count:    13
Triplet count:  3
Gaussian count: 0
Time cpu in use since last restart: 288.4 seconds
Fftlength=32,pass=3:Tune: sum=45035.4(ms); min=4.63(ms); max=70.22(ms); mean=44.77(ms); s_mean=56.79; sleep=45(ms); delta=683; N=1006; usual
Fftlength=32,pass=4:Tune: sum=23874.6(ms); min=3.132(ms); max=57.54(ms); mean=27.38(ms); s_mean=46.46; sleep=45(ms); delta=991; N=872; usual
Fftlength=32,pass=5:Tune: sum=16449(ms); min=3.59(ms); max=40.75(ms); mean=21.03(ms); s_mean=31.25; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=26469.2(ms); min=2.152(ms); max=61.54(ms); mean=26.79(ms); s_mean=44.16; sleep=45(ms); delta=1067; N=988; usual
Fftlength=64,pass=4:Tune: sum=18332.7(ms); min=1.638(ms); max=44.01(ms); mean=19.57(ms); s_mean=29.74; sleep=30(ms); delta=1016; N=937; usual
Fftlength=64,pass=5:Tune: sum=14711.2(ms); min=1.796(ms); max=38.55(ms); mean=16.6(ms); s_mean=24.01; sleep=15(ms); delta=965; N=886; usual
Fftlength=128,pass=3:Tune: sum=26092.6(ms); min=1.165(ms); max=61.65(ms); mean=23.59(ms); s_mean=31.28; sleep=30(ms); delta=1145; N=1106; usual
Fftlength=128,pass=4:Tune: sum=18139.7(ms); min=0.9124(ms); max=45.51(ms); mean=17.02(ms); s_mean=21.94; sleep=15(ms); delta=1105; N=1066; usual
Fftlength=128,pass=5:Tune: sum=14699.4(ms); min=0.9255(ms); max=41.47(ms); mean=14.31(ms); s_mean=17.43; sleep=15(ms); delta=1066; N=1027; usual
Fftlength=256,pass=3:Tune: sum=26172.7(ms); min=0.5663(ms); max=36.41(ms); mean=22.37(ms); s_mean=35.1; sleep=30(ms); delta=1189; N=1170; usual
Fftlength=256,pass=4:Tune: sum=18010.2(ms); min=0.4659(ms); max=24.91(ms); mean=15.99(ms); s_mean=23.78; sleep=15(ms); delta=1145; N=1126; usual
Fftlength=256,pass=5:Tune: sum=15143.9(ms); min=0.4749(ms); max=21.92(ms); mean=14.02(ms); s_mean=20.26; sleep=15(ms); delta=1099; N=1080; usual
Fftlength=512,pass=3:Tune: sum=56295.4(ms); min=0.3144(ms); max=40.63(ms); mean=32.94(ms); s_mean=39.36; sleep=30(ms); delta=1718; N=1709; high_perf
Fftlength=512,pass=4:Tune: sum=1452.1(ms); min=0.2396(ms); max=12.45(ms); mean=4.684(ms); s_mean=11.81; sleep=0(ms); delta=1697; N=310; usual
Fftlength=512,pass=5:Tune: sum=1157.63(ms); min=0.2529(ms); max=10.14(ms); mean=4.034(ms); s_mean=9.951; sleep=0(ms); delta=1674; N=287; usual
Fftlength=1024,pass=3:Tune: sum=56318.3(ms); min=0.1792(ms); max=19.43(ms); mean=18.14(ms); s_mean=19.12; sleep=15(ms); delta=3108; N=3104; high_perf
Fftlength=1024,pass=4:Tune: sum=354.94(ms); min=0.1321(ms); max=5.857(ms); mean=2.29(ms); s_mean=5.032; sleep=0(ms); delta=3098; N=155; usual
Fftlength=1024,pass=5:Tune: sum=288.306(ms); min=0.134(ms); max=4.74(ms); mean=2.002(ms); s_mean=4.645; sleep=0(ms); delta=3087; N=144; usual
Fftlength=2048,pass=3:Tune: sum=43620.9(ms); min=3.115(ms); max=8.11(ms); mean=7.274(ms); s_mean=7.283; sleep=0(ms); delta=1; N=5997; high_perf
Fftlength=4096,pass=3:Tune: sum=40764.7(ms); min=1.561(ms); max=3.572(ms); mean=3.398(ms); s_mean=3.412; sleep=0(ms); delta=1; N=11995; high_perf
Fftlength=8192,pass=3:Tune: sum=27356.6(ms); min=1.127(ms); max=1.795(ms); mean=1.14(ms); s_mean=1.14; sleep=0(ms); delta=1; N=23989; 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=6.3657E+04, N=63657     , <>=1         , min=1         , max=1          
 PC_triplet_find_miss               	 total=1.2010E+03, N=1201      , <>=1         , min=1         , max=1          


 PC_pulse_find_hit                  	 total=4.7863E+04, N=47863     , <>=1         , min=1         , max=1          
 PC_pulse_find_miss                 	 total=2.0000E+01, N=20        , <>=1         , min=1         , max=1          
 PC_pulse_find_early_miss           	 total=1.4000E+01, N=14        , <>=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=6.3644E+04, N=63644     , <>=1         , min=1         , max=1          
 PoT_transfer_needed                	 total=1.2150E+03, N=1215      , <>=1         , min=1         , max=1          

 SleepQuantum                       	 total=5.1518E+03, N=4952      , <>=1.04      , min=0.8806    , max=2.443      

GPU device sync requested...  ...GPU device synched
07:39:40 (699361): 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.