任务 35229296

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: 5.3.16-300.fc31.x86_64
 CPU   : Intel(R) Core(TM) i7-6850K CPU @ 3.60GHz
 12 core(s), Speed :  3797.816 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=0.013358  NumCfft=146047  NumGauss=0  NumPulse=50225378432  NumTriplet=68019260576
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 :  0.013358
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
Pulse: peak=7.436408, time=53.9, period=22.93, d_freq=1418981949.06, score=1.006, chirp=-1.4825, fft_len=4k
Spike: peak=25.17645, time=63.75, d_freq=1418984980.82, chirp=-2.551, fft_len=64k
Spike: peak=24.77901, time=63.75, d_freq=1418984980.8, chirp=-2.5584, fft_len=64k
Spike: peak=24.30675, time=63.75, d_freq=1418984980.81, chirp=-2.5768, fft_len=64k
Pulse: peak=2.835499, time=53.7, period=5.737, d_freq=1418981209.1, score=1.034, chirp=8.53, fft_len=256 
Pulse: peak=1.653379, time=53.79, period=2.91, d_freq=1418984472.62, score=1.049, chirp=-10.33, fft_len=2k
Pulse: peak=6.390104, time=53.79, period=19.87, d_freq=1418982516.18, score=1.011, chirp=-39.786, fft_len=2k
Pulse: peak=1.660202, time=53.71, period=3.312, d_freq=1418988554.63, score=1.004, chirp=-45.05, fft_len=512 
Pulse: peak=5.476927, time=53.79, period=17.72, d_freq=1418988359.07, score=1.002, chirp=-45.783, fft_len=2k
Pulse: peak=8.436231, time=53.79, period=25.45, d_freq=1418982457.98, score=1.108, chirp=-47.25, fft_len=2k
Pulse: peak=4.256221, time=53.9, period=12.09, d_freq=1418985438.9, score=1.006, chirp=51.015, fft_len=4k
Pulse: peak=3.809817, time=53.74, period=10.39, d_freq=1418981403.64, score=1.017, chirp=53.847, fft_len=1024 
Pulse: peak=5.458535, time=53.79, period=14, d_freq=1418986399.26, score=1.007, chirp=60.945, fft_len=2k
Pulse: peak=1.452525, time=53.71, period=2.567, d_freq=1418981798.89, score=1.023, chirp=-72.107, fft_len=512 
Pulse: peak=1.706836, time=53.7, period=2.979, d_freq=1418982789.18, score=1.015, chirp=-73.574, fft_len=256 
Pulse: peak=3.277622, time=53.74, period=7.025, d_freq=1418982349.88, score=1.011, chirp=-75.306, fft_len=1024 
Triplet: peak=11.30995, time=96.89, period=3.565, d_freq=1418986259.56, chirp=-90.717, fft_len=4k
Pulse: peak=8.276944, time=53.7, period=23.35, d_freq=1418985584.91, score=1.015, chirp=95.699, fft_len=256 

Best spike: peak=25.17645, time=63.75, d_freq=1418984980.82, chirp=-2.551, fft_len=64k
Best autocorr: peak=17.56321, time=87.24, delay=5.9476, d_freq=1418983843.86, chirp=-6.0881, 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=8.436231, time=53.79, period=25.45, d_freq=1418982457.98, score=1.108, chirp=-47.25, fft_len=2k
Best triplet: peak=11.30995, time=96.89, period=3.565, d_freq=1418986259.56, chirp=-90.717, fft_len=4k
Spike count:    3
Autocorr count: 0
Pulse count:    14
Triplet count:  1
Gaussian count: 0
Time cpu in use since last restart: 285.7 seconds
Fftlength=32,pass=3:Tune: sum=45024.3(ms); min=4.454(ms); max=69.49(ms); mean=44.71(ms); s_mean=56.55; sleep=45(ms); delta=685; N=1007; usual
Fftlength=32,pass=4:Tune: sum=23713.8(ms); min=3.095(ms); max=57.8(ms); mean=27.19(ms); s_mean=45.89; sleep=45(ms); delta=991; N=872; usual
Fftlength=32,pass=5:Tune: sum=16325.5(ms); min=3.567(ms); max=40.35(ms); mean=20.88(ms); s_mean=30.74; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=26576(ms); min=2.276(ms); max=60.76(ms); mean=26.84(ms); s_mean=43.88; sleep=45(ms); delta=1069; N=990; usual
Fftlength=64,pass=4:Tune: sum=18355.4(ms); min=1.827(ms); max=43.25(ms); mean=19.57(ms); s_mean=29.65; sleep=30(ms); delta=1017; N=938; usual
Fftlength=64,pass=5:Tune: sum=14622.6(ms); min=1.78(ms); max=37.69(ms); mean=16.5(ms); s_mean=23.7; sleep=15(ms); delta=965; N=886; usual
Fftlength=128,pass=3:Tune: sum=26107.5(ms); min=1.123(ms); max=61.34(ms); mean=23.56(ms); s_mean=30.87; sleep=30(ms); delta=1147; N=1108; usual
Fftlength=128,pass=4:Tune: sum=18253.7(ms); min=0.898(ms); max=45.68(ms); mean=17.09(ms); s_mean=22.12; sleep=15(ms); delta=1107; N=1068; usual
Fftlength=128,pass=5:Tune: sum=14653.5(ms); min=0.9069(ms); max=41.61(ms); mean=14.24(ms); s_mean=17.41; sleep=15(ms); delta=1068; N=1029; usual
Fftlength=256,pass=3:Tune: sum=26200.6(ms); min=0.5464(ms); max=36.3(ms); mean=22.36(ms); s_mean=34.86; sleep=30(ms); delta=1191; N=1172; usual
Fftlength=256,pass=4:Tune: sum=18094.1(ms); min=0.4605(ms); max=24.96(ms); mean=16.04(ms); s_mean=24.1; sleep=15(ms); delta=1147; N=1128; usual
Fftlength=256,pass=5:Tune: sum=15255(ms); min=0.4494(ms); max=21.8(ms); mean=14.11(ms); s_mean=20.96; sleep=15(ms); delta=1100; N=1081; usual
Fftlength=512,pass=3:Tune: sum=57111.8(ms); min=0.2824(ms); max=41.22(ms); mean=33.36(ms); s_mean=40.02; sleep=30(ms); delta=1721; N=1712; high_perf
Fftlength=512,pass=4:Tune: sum=1440.81(ms); min=0.2345(ms); max=12.24(ms); mean=4.648(ms); s_mean=11.69; sleep=0(ms); delta=1700; N=310; usual
Fftlength=512,pass=5:Tune: sum=1190.1(ms); min=0.2519(ms); max=10.51(ms); mean=4.147(ms); s_mean=10.39; sleep=0(ms); delta=1677; N=287; usual
Fftlength=1024,pass=3:Tune: sum=56921.4(ms); min=0.1685(ms); max=19.64(ms); mean=18.33(ms); s_mean=19.19; sleep=15(ms); delta=3110; N=3106; high_perf
Fftlength=1024,pass=4:Tune: sum=358.34(ms); min=0.1247(ms); max=6.059(ms); mean=2.312(ms); s_mean=5.166; sleep=0(ms); delta=3100; N=155; usual
Fftlength=1024,pass=5:Tune: sum=287.452(ms); min=0.1319(ms); max=4.75(ms); mean=1.996(ms); s_mean=4.641; sleep=0(ms); delta=3089; N=144; usual
Fftlength=2048,pass=3:Tune: sum=43979.6(ms); min=3.15(ms); max=8.057(ms); mean=7.326(ms); s_mean=7.334; sleep=0(ms); delta=1; N=6003; high_perf
Fftlength=4096,pass=3:Tune: sum=40968.6(ms); min=1.603(ms); max=3.587(ms); mean=3.413(ms); s_mean=3.414; sleep=0(ms); delta=1; N=12005; high_perf
Fftlength=8192,pass=3:Tune: sum=27388.8(ms); min=1.126(ms); max=1.681(ms); mean=1.141(ms); s_mean=1.138; sleep=0(ms); delta=1; N=24009; 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=6.3684E+04, N=63684     , <>=1         , min=1         , max=1          
 PC_triplet_find_miss               	 total=1.2160E+03, N=1216      , <>=1         , min=1         , max=1          


 PC_pulse_find_hit                  	 total=4.7908E+04, N=47908     , <>=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=9.0000E+00, N=9         , <>=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=6.3671E+04, N=63671     , <>=1         , min=1         , max=1          
 PoT_transfer_needed                	 total=1.2300E+03, N=1230      , <>=1         , min=1         , max=1          

 SleepQuantum                       	 total=5.1178E+03, N=4954      , <>=1.033     , min=0.8849    , max=1.188      

GPU device sync requested...  ...GPU device synched
05:10:09 (692403): 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.