任务 35398712

标准错误输出

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns 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	USE_SSE3	x86	
     CPUID: Intel(R) Core(TM) i5-9400F CPU @ 2.90GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.278991  NumCfft=249677  NumGauss=1693358714  NumPulse=226374960000  NumTriplet=452773552260
Currently allocated 229 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768

Windows optimized setiathome_v8 application
Based on Intel, Core 2-optimized v8-nographics V5.13 by Alex Kan
SSE3xj Win32 Build 3584 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3584

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 30
  Max work group size:				 1024
  Max clock frequency:				 1710Mhz
  Max memory allocation:			 1610612736
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 491520
  Global memory size:				 6442450944
  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 RTX 2060
  Vendor:					 NVIDIA Corporation
  Driver version:				 432.00
  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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.278991
Used GPU device parameters are:
	Number of compute units: 30
	Single buffer allocation size: 128MB
	Total device global memory: 6144MB
	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=25.8158, time=10.07, d_freq=1420726815.91, chirp=0.044365, fft_len=64k
Spike: peak=27.1134, time=10.07, d_freq=1420726815.91, chirp=0.059153, fft_len=64k
Spike: peak=27.1922, time=10.07, d_freq=1420726815.91, chirp=0.073941, fft_len=64k
Spike: peak=26.02389, time=10.07, d_freq=1420726815.91, chirp=0.088729, fft_len=64k
Spike: peak=25.13288, time=8.389, d_freq=1420718683.56, chirp=31.898, fft_len=32k
Spike: peak=25.23541, time=8.389, d_freq=1420718683.51, chirp=31.928, fft_len=32k
Spike: peak=24.97029, time=8.389, d_freq=1420718683.53, chirp=32.002, fft_len=32k
Spike: peak=24.72873, time=58.72, d_freq=1420725499.4, chirp=72.521, fft_len=32k
Spike: peak=25.22746, time=58.72, d_freq=1420725499.37, chirp=72.536, fft_len=32k
Spike: peak=24.13721, time=58.72, d_freq=1420725499.35, chirp=72.551, fft_len=32k
Gaussian: peak=2.569605, mean=0.4867209, ChiSq=1.396627, time=46.14, d_freq=1420727160.14,
	score=0.6385055, null_hyp=2.298867, chirp=-26.132, fft_len=16k
Gaussian: peak=2.996166, mean=0.4672578, ChiSq=1.391913, time=67.95, d_freq=1420726669.27,
	score=5.840069, null_hyp=2.560332, chirp=28.165, fft_len=16k
Gaussian: peak=2.357493, mean=0.4744196, ChiSq=1.417498, time=26, d_freq=1420720627.07,
	score=0.581852, null_hyp=2.308785, chirp=-41.496, fft_len=16k
Gaussian: peak=2.416169, mean=0.4818364, ChiSq=1.413586, time=20.97, d_freq=1420724016.56,
	score=0.5602648, null_hyp=2.305216, chirp=66.229, fft_len=16k

Best spike: peak=27.1922, time=10.07, d_freq=1420726815.91, chirp=0.073941, fft_len=64k
Best autocorr: peak=17.43227, time=100.7, delay=5.5154, d_freq=1420720442.38, chirp=-21.993, fft_len=128k
Best gaussian: peak=2.996166, mean=0.4672578, ChiSq=1.391913, time=67.95, d_freq=1420726669.27,
	score=5.840069, null_hyp=2.560332, chirp=28.165, fft_len=16k
Best pulse: peak=2.243905, time=9.614, period=0.9249, d_freq=1420726090.16, score=0.995, chirp=-55.479, fft_len=128 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    10
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 4
Wallclock time elapsed since last restart: 302.3 seconds
Fftlength=8,pass=3:Tune: sum=9335.74(ms); min=3.683(ms); max=54.9(ms); mean=29.92(ms); s_mean=37.81; sleep=30(ms); delta=390; N=312; usual
Fftlength=8,pass=4:Tune: sum=5792.36(ms); min=3.054(ms); max=34.23(ms); mean=19.44(ms); s_mean=27.81; sleep=30(ms); delta=368; N=298; usual
Fftlength=8,pass=5:Tune: sum=3961.74(ms); min=1.855(ms); max=26.14(ms); mean=14.51(ms); s_mean=17.75; sleep=15(ms); delta=352; N=273; usual
Fftlength=16,pass=3:Tune: sum=7345.92(ms); min=1.412(ms); max=43.3(ms); mean=21.48(ms); s_mean=28.03; sleep=30(ms); delta=389; N=342; usual
Fftlength=16,pass=4:Tune: sum=4597.6(ms); min=1.706(ms); max=28.63(ms); mean=15.07(ms); s_mean=24.29; sleep=15(ms); delta=368; N=305; usual
Fftlength=16,pass=5:Tune: sum=3202(ms); min=1.464(ms); max=21.78(ms); mean=11.77(ms); s_mean=16.71; sleep=15(ms); delta=351; N=272; usual
Fftlength=32,pass=3:Tune: sum=4197.82(ms); min=1.048(ms); max=25.33(ms); mean=11.6(ms); s_mean=17.03; sleep=15(ms); delta=409; N=362; usual
Fftlength=32,pass=4:Tune: sum=2746.23(ms); min=0.5982(ms); max=17.78(ms); mean=8.297(ms); s_mean=11.11; sleep=0(ms); delta=394; N=331; usual
Fftlength=32,pass=5:Tune: sum=2039.68(ms); min=0.5449(ms); max=13.82(ms); mean=6.732(ms); s_mean=7.908; sleep=0(ms); delta=382; N=303; usual
Fftlength=64,pass=3:Tune: sum=2825.35(ms); min=0.4758(ms); max=18.12(ms); mean=7.063(ms); s_mean=8.527; sleep=0(ms); delta=447; N=400; usual
Fftlength=64,pass=4:Tune: sum=1886.84(ms); min=0.3111(ms); max=13.03(ms); mean=5.018(ms); s_mean=5.822; sleep=0(ms); delta=435; N=376; usual
Fftlength=64,pass=5:Tune: sum=1399.41(ms); min=0.2734(ms); max=9.784(ms); mean=4.021(ms); s_mean=9.486; sleep=0(ms); delta=407; N=348; usual
Fftlength=128,pass=3:Tune: sum=5124.42(ms); min=0.2253(ms); max=20.64(ms); mean=11.83(ms); s_mean=20.22; sleep=15(ms); delta=462; N=433; high_perf
Fftlength=128,pass=4:Tune: sum=514.44(ms); min=0.1823(ms); max=6.626(ms); mean=2.585(ms); s_mean=6.099; sleep=0(ms); delta=446; N=199; usual
Fftlength=128,pass=5:Tune: sum=369.171(ms); min=0.1552(ms); max=4.52(ms); mean=2.017(ms); s_mean=4.408; sleep=0(ms); delta=430; N=183; usual
Fftlength=256,pass=3:Tune: sum=5881.96(ms); min=4.645(ms); max=10.24(ms); mean=9.722(ms); s_mean=9.703; sleep=0(ms); delta=1; N=605; high_perf
Fftlength=512,pass=3:Tune: sum=5728.4(ms); min=2.085(ms); max=5.263(ms); mean=4.73(ms); s_mean=4.714; sleep=0(ms); delta=1; N=1211; high_perf
Fftlength=1024,pass=3:Tune: sum=5765.89(ms); min=1.081(ms); max=2.914(ms); mean=2.38(ms); s_mean=2.385; sleep=0(ms); delta=1; N=2423; high_perf
Fftlength=2048,pass=3:Tune: sum=1791.04(ms); min=0.3475(ms); max=0.5383(ms); mean=0.3697(ms); s_mean=0.3745; sleep=0(ms); delta=1; N=4845; usual
Fftlength=4096,pass=3:Tune: sum=1243.39(ms); min=0.1235(ms); max=0.163(ms); mean=0.1283(ms); s_mean=0.1278; sleep=0(ms); delta=1; N=9691; usual

class Gaussian_transfer_not_needed:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_transfer_needed:		total=0,	N=0,	<>=0,	min=0	max=0


class Gaussian_skip1_no_peak:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_skip2_bad_group_peak:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_skip3_too_weak_peak:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_skip4_too_big_ChiSq:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_skip6_low_power:		total=0,	N=0,	<>=0,	min=0	max=0


class Gaussian_new_best:		total=14,	N=14,	<>=1,	min=1	max=1
class Gaussian_report:		total=4,	N=4,	<>=1,	min=1	max=1
class Gaussian_miss:		total=0,	N=0,	<>=0,	min=0	max=0


class PC_triplet_find_hit:		total=38197,	N=38197,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=524,	N=524,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=19351,	N=19351,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=8,	N=8,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=5,	N=5,	<>=1,	min=1	max=1
class PC_pulse_find_2CPU:		total=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=38192,	N=38192,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=530,	N=530,	<>=1,	min=1	max=1

class SleepQuantum:		total=0,	N=0,	<>=0,	min=0	max=0

GPU device sync requested...  ...GPU device synched
19:51:49 (5956): 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.