任务 35647695

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 :  3191.780 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=0.012362  NumCfft=146033  NumGauss=0  NumPulse=50210701440  NumTriplet=68004583584
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 :  0.012362
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
Pulse: peak=0.409379, time=53.69, period=0.2803, d_freq=1419416522.93, score=1.009, chirp=-1.0666, fft_len=128 
Pulse: peak=3.925624, time=53.71, period=10.58, d_freq=1419411630.53, score=1.024, chirp=-1.5999, fft_len=512 
Triplet: peak=10.92746, time=70.72, period=15.2, d_freq=1419418645.32, chirp=-6.3996, fft_len=64 
Triplet: peak=11.57513, time=70.72, period=15.2, d_freq=1419418647.05, chirp=-8.5328, fft_len=64 
Spike: peak=24.44075, time=100.7, d_freq=1419418318.07, chirp=-11.714, fft_len=128k
Spike: peak=24.44917, time=100.7, d_freq=1419418318.07, chirp=-11.718, fft_len=128k
Pulse: peak=8.034278, time=53.79, period=23.63, d_freq=1419416334.35, score=1.059, chirp=22.732, fft_len=2k
Pulse: peak=1.452607, time=53.7, period=2.415, d_freq=1419409421.41, score=1.004, chirp=-27.465, fft_len=256 
Autocorr: peak=18.71537, time=6.711, delay=5.5812, d_freq=1419414256.28, chirp=28.876, fft_len=128k
Autocorr: peak=19.53578, time=6.711, delay=5.5812, d_freq=1419414256.29, chirp=28.877, fft_len=128k
Autocorr: peak=18.92023, time=6.711, delay=5.5812, d_freq=1419414256.29, chirp=28.878, fft_len=128k
Pulse: peak=2.752652, time=53.74, period=5.697, d_freq=1419413806.45, score=1.048, chirp=-35.998, fft_len=1024 
Pulse: peak=3.762349, time=53.9, period=9.594, d_freq=1419414352.75, score=1.056, chirp=39.314, fft_len=4k
Pulse: peak=2.076811, time=53.7, period=4.088, d_freq=1419413969.4, score=1.011, chirp=-47.197, fft_len=256 
Pulse: peak=4.394717, time=53.9, period=13.28, d_freq=1419410871.77, score=1.035, chirp=-54.114, fft_len=4k
Triplet: peak=10.79102, time=49.62, period=26.15, d_freq=1419418889.55, chirp=56.531, fft_len=256 
Pulse: peak=4.751962, time=53.74, period=12.23, d_freq=1419417975.91, score=1.069, chirp=61.997, fft_len=1024 
Pulse: peak=5.645761, time=53.74, period=17.01, d_freq=1419411151.9, score=1.01, chirp=-72.262, fft_len=1024 
Pulse: peak=0.9926019, time=53.7, period=1.183, d_freq=1419415873.9, score=1.077, chirp=79.195, fft_len=256 
Pulse: peak=3.77013, time=53.79, period=9.594, d_freq=1419410079.91, score=1.033, chirp=79.496, fft_len=2k
Spike: peak=24.4688, time=82.21, d_freq=1419416291.3, chirp=-81.616, fft_len=32k
Spike: peak=24.43517, time=82.21, d_freq=1419416291.28, chirp=-81.631, fft_len=32k
Pulse: peak=7.473293, time=53.9, period=26.14, d_freq=1419418282.45, score=1.006, chirp=88.162, fft_len=4k
Pulse: peak=3.075634, time=53.7, period=6.235, d_freq=1419416561.21, score=1.118, chirp=91.994, fft_len=256 
Pulse: peak=6.559725, time=53.74, period=19.16, d_freq=1419411281.68, score=1.014, chirp=-99.661, fft_len=1024 

Best spike: peak=24.4688, time=82.21, d_freq=1419416291.3, chirp=-81.616, fft_len=32k
Best autocorr: peak=19.53578, time=6.711, delay=5.5812, d_freq=1419414256.29, chirp=28.877, 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=3.075634, time=53.7, period=6.235, d_freq=1419416561.21, score=1.118, chirp=91.994, fft_len=256 
Best triplet: peak=11.57513, time=70.72, period=15.2, d_freq=1419418647.05, chirp=-8.5328, fft_len=64 
Spike count:    4
Autocorr count: 3
Pulse count:    15
Triplet count:  3
Gaussian count: 0
Time cpu in use since last restart: 236.3 seconds
Fftlength=32,pass=3:Tune: sum=45334.8(ms); min=4.723(ms); max=78.52(ms); mean=44.84(ms); s_mean=56.53; sleep=45(ms); delta=683; N=1011; usual
Fftlength=32,pass=4:Tune: sum=24072.5(ms); min=3.076(ms); max=57.96(ms); mean=27.61(ms); s_mean=46.35; sleep=45(ms); delta=991; N=872; usual
Fftlength=32,pass=5:Tune: sum=18311.4(ms); min=4.27(ms); max=45.96(ms); mean=23.42(ms); s_mean=35.52; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=26676.4(ms); min=2.23(ms); max=63.61(ms); mean=26.95(ms); s_mean=44.41; sleep=45(ms); delta=1069; N=990; usual
Fftlength=64,pass=4:Tune: sum=18623.2(ms); min=1.562(ms); max=46.19(ms); mean=19.81(ms); s_mean=30.19; sleep=30(ms); delta=1019; N=940; usual
Fftlength=64,pass=5:Tune: sum=16532.6(ms); min=2.113(ms); max=43.75(ms); mean=18.6(ms); s_mean=27.34; sleep=30(ms); delta=968; N=889; usual
Fftlength=128,pass=3:Tune: sum=26031.6(ms); min=1.111(ms); max=63.95(ms); mean=23.49(ms); s_mean=31.8; sleep=30(ms); delta=1147; N=1108; usual
Fftlength=128,pass=4:Tune: sum=18264.6(ms); min=0.8632(ms); max=46.06(ms); mean=17.1(ms); s_mean=21.65; sleep=15(ms); delta=1107; N=1068; usual
Fftlength=128,pass=5:Tune: sum=16390(ms); min=1.101(ms); max=48.17(ms); mean=15.93(ms); s_mean=19.73; sleep=15(ms); delta=1068; N=1029; usual
Fftlength=256,pass=3:Tune: sum=26251.1(ms); min=0.553(ms); max=39.47(ms); mean=22.4(ms); s_mean=34.97; sleep=30(ms); delta=1191; N=1172; usual
Fftlength=256,pass=4:Tune: sum=18066.6(ms); min=0.4588(ms); max=31.71(ms); mean=16.03(ms); s_mean=23.77; sleep=15(ms); delta=1146; N=1127; usual
Fftlength=256,pass=5:Tune: sum=17288.7(ms); min=0.5612(ms); max=29.94(ms); mean=15.98(ms); s_mean=23.64; sleep=15(ms); delta=1101; N=1082; usual
Fftlength=512,pass=3:Tune: sum=56947.1(ms); min=0.2796(ms); max=51.59(ms); mean=33.26(ms); s_mean=39.23; sleep=30(ms); delta=1721; N=1712; high_perf
Fftlength=512,pass=4:Tune: sum=1414.99(ms); min=0.2345(ms); max= 13(ms); mean=4.564(ms); s_mean=11.26; sleep=0(ms); delta=1700; N=310; usual
Fftlength=512,pass=5:Tune: sum=1281.93(ms); min=0.3143(ms); max=11.84(ms); mean=4.482(ms); s_mean=10.64; sleep=0(ms); delta=1676; N=286; usual
Fftlength=1024,pass=3:Tune: sum=57272.5(ms); min=0.1577(ms); max=25.18(ms); mean=18.44(ms); s_mean=19.21; sleep=15(ms); delta=3110; N=3106; high_perf
Fftlength=1024,pass=4:Tune: sum=345.732(ms); min=0.1229(ms); max=7.114(ms); mean=2.245(ms); s_mean=5.233; sleep=0(ms); delta=3099; N=154; usual
Fftlength=1024,pass=5:Tune: sum=318.436(ms); min=0.1618(ms); max=6.961(ms); mean=2.227(ms); s_mean=5.258; sleep=0(ms); delta=3088; N=143; usual
Fftlength=2048,pass=3:Tune: sum=43670.3(ms); min=2.943(ms); max=17.83(ms); mean=7.277(ms); s_mean=7.088; sleep=0(ms); delta=1; N=6001; high_perf
Fftlength=4096,pass=3:Tune: sum=40386.8(ms); min=1.661(ms); max=20.28(ms); mean=3.365(ms); s_mean=3.308; sleep=0(ms); delta=1; N=12001; high_perf
Fftlength=8192,pass=3:Tune: sum=31951.3(ms); min=1.306(ms); max=2.061(ms); mean=1.331(ms); s_mean=1.325; sleep=0(ms); delta=1; N=24001; 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=6.3729E+04, N=63729     , <>=1         , min=1         , max=1          
 PC_triplet_find_miss               	 total=1.1570E+03, N=1157      , <>=1         , min=1         , max=1          


 PC_pulse_find_hit                  	 total=4.7894E+04, N=47894     , <>=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=6.3716E+04, N=63716     , <>=1         , min=1         , max=1          
 PoT_transfer_needed                	 total=1.1710E+03, N=1171      , <>=1         , min=1         , max=1          

 SleepQuantum                       	 total=9.4030E+03, N=3948      , <>=2.382     , min=0.9674    , max=6.056      

GPU device sync requested...  ...GPU device synched
18:18:35 (21951): 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.