任务 35635818

标准错误输出

<core_client_version>7.6.31</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: 4.15.0-88-generic
 CPU   : Intel(R) Xeon(R) CPU           X3470  @ 2.93GHz
 4 core(s), Speed :  3191.795 MHz
 L1 : 64 KB, Cache : 8192 KB
 Features : FPU TSC PAE APIC MTRR MMX SSE  SSE2 HT PNI SSSE3 SSE4_1 SSE4_2  

OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.009525  NumCfft=145977  NumGauss=0  NumPulse=50152008576  NumTriplet=67945890720
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:				 1835Mhz
  Max memory allocation:			 1588215808
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 163840
  Global memory size:				 6352863232
  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:				 384.130
  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


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: 6058MB
	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
Spike: peak=24.22119, time=46.98, d_freq=1420921651.92, chirp=11.316, fft_len=128k
Spike: peak=24.23336, time=46.98, d_freq=1420921651.92, chirp=11.322, fft_len=128k
Spike: peak=25.6685, time=33.55, d_freq=1420922456.96, chirp=25.501, fft_len=128k
Spike: peak=25.31677, time=33.55, d_freq=1420922456.95, chirp=25.503, fft_len=128k
Spike: peak=25.56029, time=33.55, d_freq=1420922456.97, chirp=25.506, fft_len=128k
Spike: peak=27.35405, time=33.55, d_freq=1420922456.95, chirp=25.508, fft_len=128k
Spike: peak=24.06394, time=33.55, d_freq=1420922456.94, chirp=25.51, fft_len=128k
Spike: peak=25.48344, time=33.55, d_freq=1420922456.96, chirp=25.512, fft_len=128k
Spike: peak=24.33569, time=33.55, d_freq=1420922456.95, chirp=25.514, fft_len=128k
Pulse: peak=3.478055, time=53.74, period=7.445, d_freq=1420916845.99, score=1.071, chirp=-30.831, fft_len=1024 
Pulse: peak=5.704376, time=53.74, period=17.2, d_freq=1420922737.86, score=1.02, chirp=44.912, fft_len=1024 
Pulse: peak=7.19477, time=53.69, period=19.57, d_freq=1420916848.15, score=1.037, chirp=45.913, fft_len=128 
Triplet: peak=12.07954, time=53.24, period=23.91, d_freq=1420918981.98, chirp=48.049, fft_len=512 
Triplet: peak=13.90872, time=29.88, period=10.75, d_freq=1420921438.38, chirp=66, fft_len=1024 
Triplet: peak=14.02461, time=29.88, period=10.75, d_freq=1420921438.81, chirp=66.333, fft_len=1024 
Pulse: peak=7.789089, time=53.74, period=23.8, d_freq=1420921271.31, score=1.001, chirp=67.134, fft_len=1024 
Pulse: peak=6.785144, time=53.74, period=20.13, d_freq=1420921381.37, score=1.047, chirp=69.537, fft_len=1024 
Pulse: peak=1.339855, time=53.69, period=2.069, d_freq=1420919141.83, score=1.024, chirp=-91.825, fft_len=128 
Pulse: peak=3.482178, time=53.69, period=7.253, d_freq=1420922565.77, score=1.005, chirp=95.562, fft_len=128 

Best spike: peak=27.35405, time=33.55, d_freq=1420922456.95, chirp=25.508, fft_len=128k
Best autocorr: peak=16.67487, time=73.82, delay=6.267, d_freq=1420919060.27, chirp=14.786, 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=3.478055, time=53.74, period=7.445, d_freq=1420916845.99, score=1.071, chirp=-30.831, fft_len=1024 
Best triplet: peak=14.02461, time=29.88, period=10.75, d_freq=1420921438.81, chirp=66.333, fft_len=1024 
Spike count:    9
Autocorr count: 0
Pulse count:    7
Triplet count:  3
Gaussian count: 0
Time cpu in use since last restart: 239.9 seconds
Fftlength=32,pass=3:Tune: sum=45537.6(ms); min=4.489(ms); max=75.14(ms); mean=45.27(ms); s_mean=58.46; sleep=60(ms); delta=685; N=1006; usual
Fftlength=32,pass=4:Tune: sum=24031.7(ms); min=3.063(ms); max=58.94(ms); mean=27.56(ms); s_mean=48.19; sleep=45(ms); delta=991; N=872; usual
Fftlength=32,pass=5:Tune: sum=18186.6(ms); min=4.274(ms); max=47.1(ms); mean=23.26(ms); s_mean=35.73; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=26696.6(ms); min=2.119(ms); max=64.92(ms); mean=27.02(ms); s_mean=45.86; sleep=45(ms); delta=1067; N=988; usual
Fftlength=64,pass=4:Tune: sum=18460.2(ms); min=1.585(ms); max=45.89(ms); mean=19.7(ms); s_mean=30.32; sleep=30(ms); delta=1016; N=937; usual
Fftlength=64,pass=5:Tune: sum=16544.8(ms); min=2.111(ms); max=44.68(ms); mean=18.67(ms); s_mean=28.04; sleep=30(ms); delta=965; N=886; usual
Fftlength=128,pass=3:Tune: sum=25976.4(ms); min=1.178(ms); max=62.03(ms); mean=23.53(ms); s_mean=31.51; sleep=30(ms); delta=1143; N=1104; usual
Fftlength=128,pass=4:Tune: sum=18043.2(ms); min=0.9144(ms); max=49.15(ms); mean=17.02(ms); s_mean=22.63; sleep=15(ms); delta=1099; N=1060; usual
Fftlength=128,pass=5:Tune: sum=16352.4(ms); min=1.082(ms); max=48.97(ms); mean=16.03(ms); s_mean=20.54; sleep=15(ms); delta=1059; N=1020; usual
Fftlength=256,pass=3:Tune: sum=26052.1(ms); min=0.5509(ms); max=39.17(ms); mean=22.27(ms); s_mean=35.77; sleep=30(ms); delta=1189; N=1170; usual
Fftlength=256,pass=4:Tune: sum=18155.1(ms); min=0.4649(ms); max=30.17(ms); mean=16.12(ms); s_mean=24.32; sleep=15(ms); delta=1145; N=1126; usual
Fftlength=256,pass=5:Tune: sum=17244(ms); min=0.555(ms); max=27.85(ms); mean=15.94(ms); s_mean=24.83; sleep=15(ms); delta=1101; N=1082; usual
Fftlength=512,pass=3:Tune: sum=58711.2(ms); min=0.2847(ms); max= 46(ms); mean=34.33(ms); s_mean=42.3; sleep=45(ms); delta=1719; N=1710; high_perf
Fftlength=512,pass=4:Tune: sum=1428.01(ms); min=0.2386(ms); max=13.51(ms); mean=4.606(ms); s_mean=11.93; sleep=0(ms); delta=1698; N=310; usual
Fftlength=512,pass=5:Tune: sum=1329.36(ms); min=0.3021(ms); max=13.42(ms); mean=4.648(ms); s_mean=12.19; sleep=15(ms); delta=1674; N=286; usual
Fftlength=1024,pass=3:Tune: sum=57484.5(ms); min=0.1751(ms); max=24.41(ms); mean=18.53(ms); s_mean=20.23; sleep=15(ms); delta=3106; N=3102; high_perf
Fftlength=1024,pass=4:Tune: sum=339.672(ms); min=0.1362(ms); max=6.647(ms); mean=2.191(ms); s_mean=4.774; sleep=0(ms); delta=3096; N=155; usual
Fftlength=1024,pass=5:Tune: sum=316.749(ms); min=0.1608(ms); max=6.833(ms); mean=2.215(ms); s_mean=5.169; sleep=0(ms); delta=3084; N=143; usual
Fftlength=2048,pass=3:Tune: sum=44197.9(ms); min=3.363(ms); max=15.63(ms); mean=7.375(ms); s_mean=7.651; sleep=0(ms); delta=1; N=5993; high_perf
Fftlength=4096,pass=3:Tune: sum=40519.5(ms); min=1.524(ms); max=20.7(ms); mean=3.38(ms); s_mean=3.497; sleep=0(ms); delta=1; N=11987; high_perf
Fftlength=8192,pass=3:Tune: sum=31983.7(ms); min=1.306(ms); max=12.91(ms); mean=1.334(ms); s_mean=1.326; 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=6.3725E+04, N=63725     , <>=1         , min=1         , max=1          
 PC_triplet_find_miss               	 total=1.1050E+03, N=1105      , <>=1         , min=1         , max=1          


 PC_pulse_find_hit                  	 total=4.7841E+04, N=47841     , <>=1         , min=1         , max=1          
 PC_pulse_find_miss                 	 total=1.4000E+01, N=14        , <>=1         , min=1         , max=1          
 PC_pulse_find_early_miss           	 total=1.3000E+01, N=13        , <>=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=6.3717E+04, N=63717     , <>=1         , min=1         , max=1          
 PoT_transfer_needed                	 total=1.1140E+03, N=1114      , <>=1         , min=1         , max=1          

 SleepQuantum                       	 total=8.3785E+03, N=4132      , <>=2.028     , min=0.9269    , max=5.658      

GPU device sync requested...  ...GPU device synched
05:25:13 (7092): 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.