任务 35629279

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 :  3797.914 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=0.009847  NumCfft=145999  NumGauss=0  NumPulse=50175070336  NumTriplet=67968952480
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 :  0.009847
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
Pulse: peak=3.822827, time=53.74, period=10.45, d_freq=1420338814.39, score=1.02, chirp=10.34, fft_len=1024 
Pulse: peak=2.718073, time=53.74, period=6.274, d_freq=1420343308.47, score=1.032, chirp=19.078, fft_len=1024 
Triplet: peak=10.01427, time=51.8, period=18.19, d_freq=1420339679.31, chirp=34.42, fft_len=1024 
Pulse: peak=1.98897, time=53.74, period=3.644, d_freq=1420346165.55, score=1.013, chirp=34.621, fft_len=1024 
Pulse: peak=1.448197, time=53.7, period=2.313, d_freq=1420338145.33, score=1.002, chirp=-42.425, fft_len=256 
Pulse: peak=1.427449, time=53.74, period=2.68, d_freq=1420338046.24, score=1.024, chirp=44.493, fft_len=1024 
Pulse: peak=1.552049, time=53.69, period=2.62, d_freq=1420344813.91, score=1.011, chirp=44.827, fft_len=32 
Pulse: peak=2.320341, time=53.74, period=5.243, d_freq=1420339263.05, score=1.033, chirp=-51.764, fft_len=1024 
Pulse: peak=1.749085, time=53.71, period=2.886, d_freq=1420341345.76, score=1.062, chirp=-75.512, fft_len=512 
Pulse: peak=1.594743, time=53.79, period=3.268, d_freq=1420338559, score=1.007, chirp=85.451, fft_len=2k
Pulse: peak=2.638983, time=53.74, period=5.409, d_freq=1420342600.13, score=1.006, chirp=91.788, fft_len=1024 
Pulse: peak=8.219049, time=53.74, period=22.68, d_freq=1420342761.5, score=1.058, chirp=95.324, fft_len=1024 
Pulse: peak=8.500654, time=53.74, period=22.68, d_freq=1420342765.08, score=1.094, chirp=95.39, fft_len=1024 
Pulse: peak=8.133761, time=53.74, period=22.65, d_freq=1420342768.65, score=1.047, chirp=95.457, fft_len=1024 
Triplet: peak=10.22797, time=48.76, period=3.146, d_freq=1420337935.71, chirp=-98.259, fft_len=2k
Triplet: peak=11.26423, time=29.78, period=11.43, d_freq=1420343506.84, chirp=-99.659, fft_len=2k

Best spike: peak=23.51368, time=60.4, d_freq=1420341863.47, chirp=-5.5576, fft_len=128k
Best autocorr: peak=17.02848, time=60.4, delay=1.7956, d_freq=1420340978.06, chirp=-13.557, 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=8.500654, time=53.74, period=22.68, d_freq=1420342765.08, score=1.094, chirp=95.39, fft_len=1024 
Best triplet: peak=11.26423, time=29.78, period=11.43, d_freq=1420343506.84, chirp=-99.659, fft_len=2k
Spike count:    0
Autocorr count: 0
Pulse count:    13
Triplet count:  3
Gaussian count: 0
Time cpu in use since last restart: 504.6 seconds
Fftlength=32,pass=3:Tune: sum=44903.7(ms); min=4.574(ms); max=69.62(ms); mean=44.64(ms); s_mean=57.57; sleep=60(ms); delta=683; N=1006; usual
Fftlength=32,pass=4:Tune: sum=23642.4(ms); min=3.095(ms); max=57.22(ms); mean=27.11(ms); s_mean=46.12; sleep=45(ms); delta=991; N=872; usual
Fftlength=32,pass=5:Tune: sum=16117.9(ms); min=3.544(ms); max= 40(ms); mean=20.74(ms); s_mean=32.06; sleep=30(ms); delta=936; N=777; usual
Fftlength=64,pass=3:Tune: sum=26660.7(ms); min=2.29(ms); max=61.56(ms); mean=26.93(ms); s_mean=44.42; sleep=45(ms); delta=1069; N=990; usual
Fftlength=64,pass=4:Tune: sum=18411.7(ms); min=1.829(ms); max=43.7(ms); mean=19.61(ms); s_mean=29.92; sleep=30(ms); delta=1018; N=939; usual
Fftlength=64,pass=5:Tune: sum=14601.6(ms); min=1.786(ms); max=37.72(ms); mean=16.48(ms); s_mean=23.83; sleep=15(ms); delta=965; N=886; usual
Fftlength=128,pass=3:Tune: sum=26135.6(ms); min=1.135(ms); max=61.36(ms); mean=23.59(ms); s_mean=31.13; sleep=30(ms); delta=1147; N=1108; usual
Fftlength=128,pass=4:Tune: sum=18277.9(ms); min=0.9114(ms); max=45.76(ms); mean=17.11(ms); s_mean=21.59; sleep=15(ms); delta=1107; N=1068; usual
Fftlength=128,pass=5:Tune: sum=14791.2(ms); min=0.9143(ms); max=42.19(ms); mean=14.37(ms); s_mean=18.2; sleep=15(ms); delta=1068; N=1029; usual
Fftlength=256,pass=3:Tune: sum=26066.7(ms); min=0.5669(ms); max=36.42(ms); mean=22.28(ms); s_mean=34.48; sleep=30(ms); delta=1189; N=1170; usual
Fftlength=256,pass=4:Tune: sum=18169.2(ms); min=0.4731(ms); max=25.28(ms); mean=16.14(ms); s_mean=24.37; sleep=15(ms); delta=1145; N=1126; usual
Fftlength=256,pass=5:Tune: sum=15191.9(ms); min=0.4547(ms); max=21.67(ms); mean=14.04(ms); s_mean=20.11; sleep=15(ms); delta=1101; N=1082; usual
Fftlength=512,pass=3:Tune: sum=56638.9(ms); min=0.2937(ms); max=40.82(ms); mean=33.12(ms); s_mean=39.6; sleep=30(ms); delta=1719; N=1710; high_perf
Fftlength=512,pass=4:Tune: sum=1444.47(ms); min=0.2406(ms); max=12.5(ms); mean=4.675(ms); s_mean=11.78; sleep=0(ms); delta=1697; N=309; usual
Fftlength=512,pass=5:Tune: sum=1153.1(ms); min=0.259(ms); max=10.42(ms); mean=4.032(ms); s_mean=9.911; sleep=0(ms); delta=1674; N=286; usual
Fftlength=1024,pass=3:Tune: sum=56787.2(ms); min=0.1779(ms); max=20.27(ms); mean=18.29(ms); s_mean=19.11; sleep=15(ms); delta=3108; N=3104; high_perf
Fftlength=1024,pass=4:Tune: sum=353.873(ms); min=0.1331(ms); max=6.037(ms); mean=2.298(ms); s_mean=4.913; sleep=0(ms); delta=3097; N=154; usual
Fftlength=1024,pass=5:Tune: sum=279.262(ms); min=0.1403(ms); max=4.727(ms); mean=1.967(ms); s_mean=4.569; sleep=0(ms); delta=3085; N=142; usual
Fftlength=2048,pass=3:Tune: sum=43843(ms); min=3.118(ms); max=8.404(ms); mean=7.311(ms); s_mean=7.325; sleep=0(ms); delta=1; N=5997; high_perf
Fftlength=4096,pass=3:Tune: sum=40695.5(ms); min=1.57(ms); max=5.89(ms); mean=3.393(ms); s_mean=3.383; sleep=0(ms); delta=1; N=11993; high_perf
Fftlength=8192,pass=3:Tune: sum=27435.1(ms); min=1.129(ms); max=2.137(ms); mean=1.144(ms); s_mean=1.142; sleep=0(ms); delta=1; N=23985; 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=6.3771E+04, N=63771     , <>=1         , min=1         , max=1          
 PC_triplet_find_miss               	 total=1.0810E+03, N=1081      , <>=1         , min=1         , max=1          


 PC_pulse_find_hit                  	 total=4.7856E+04, N=47856     , <>=1         , min=1         , max=1          
 PC_pulse_find_miss                 	 total=2.1000E+01, N=21        , <>=1         , min=1         , max=1          
 PC_pulse_find_early_miss           	 total=2.0000E+01, N=20        , <>=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=6.3756E+04, N=63756     , <>=1         , min=1         , max=1          
 PoT_transfer_needed                	 total=1.0970E+03, N=1097      , <>=1         , min=1         , max=1          

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

GPU device sync requested...  ...GPU device synched
03:58:34 (1028798): 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.