任务 35554221

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	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz 

     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_r3486.cl 
ar=0.010727  NumCfft=146047  NumGauss=0  NumPulse=50225378432  NumTriplet=68019260576
Currently allocated 185 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 3486 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3486

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 13
  Max work group size:				 1024
  Max clock frequency:				 1253Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 638976
  Global memory size:				 4294967296
  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 970
  Vendor:					 NVIDIA Corporation
  Driver version:				 441.20
  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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.010727
Used GPU device parameters are:
	Number of compute units: 13
	Single buffer allocation size: 128MB
	Total device global memory: 4096MB
	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=6.062857, time=54.11, period=21.39, d_freq=1418948605.07, score=1.006, chirp=5.4642, fft_len=8k
Spike: peak=24.60654, time=6.711, d_freq=1418942461.92, chirp=-13.355, fft_len=128k
Spike: peak=24.69043, time=6.711, d_freq=1418942461.91, chirp=-13.356, fft_len=128k
Pulse: peak=1.6207, time=53.74, period=3.071, d_freq=1418943987.01, score=1.003, chirp=-14.195, fft_len=1024 
Pulse: peak=5.851901, time=53.71, period=15.27, d_freq=1418944958.69, score=1.026, chirp=-19.726, fft_len=512 
Pulse: peak=1.061644, time=53.71, period=1.421, d_freq=1418947034.96, score=1.02, chirp=22.125, fft_len=512 
Pulse: peak=9.933725, time=53.79, period=32.09, d_freq=1418941680.8, score=1.025, chirp=23.524, fft_len=2k
Spike: peak=24.53, time=87.24, d_freq=1418949132.5, chirp=-26.956, fft_len=128k
Spike: peak=24.58449, time=87.24, d_freq=1418949132.49, chirp=-26.957, fft_len=128k
Triplet: peak=12.90682, time=52.06, period=18.45, d_freq=1418944924.67, chirp=27.722, fft_len=32 
Pulse: peak=6.871666, time=53.71, period=18.06, d_freq=1418946908.41, score=1.039, chirp=-30.655, fft_len=512 
Pulse: peak=7.73833, time=53.9, period=23.91, d_freq=1418944281.78, score=1.045, chirp=-62.475, fft_len=4k
Pulse: peak=11.06778, time=53.9, period=29.15, d_freq=1418944159.52, score=1.177, chirp=-66.425, fft_len=4k
Pulse: peak=2.01146, time=53.71, period=3.647, d_freq=1418945873.62, score=1.003, chirp=66.907, fft_len=512 
Pulse: peak=3.842094, time=53.9, period=10.43, d_freq=1418944122.03, score=1.075, chirp=-67.607, fft_len=4k
Pulse: peak=6.469672, time=53.9, period=19.08, d_freq=1418944033.42, score=1.051, chirp=-70.49, fft_len=4k
Pulse: peak=4.459894, time=53.79, period=11.57, d_freq=1418949339.7, score=1.029, chirp=-72.639, fft_len=2k
Triplet: peak=12.31893, time=43.52, period=6.075, d_freq=1418941551.21, chirp=78.37, fft_len=128 
Pulse: peak=4.665394, time=53.71, period=12.57, d_freq=1418944822.16, score=1.025, chirp=-81.569, fft_len=512 
GPU device sync requested...  ...GPU device synched
Termination request detected or computations are finished. GPU device synched,  exiting...
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	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz 

     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_r3486.cl 
ar=0.010727  NumCfft=146047  NumGauss=0  NumPulse=50225378432  NumTriplet=68019260576
Currently allocated 185 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 94.50 percent.
Used GPU device parameters are:
	Number of compute units: 13
	Single buffer allocation size: 128MB
	Total device global memory: 4096MB
	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

Best spike: peak=24.69043, time=6.713, d_freq=1418942461.91, chirp=-13.356, fft_len=128k
Best autocorr: peak=16.93474, time=87.24, delay=4.4396, d_freq=1418944968.92, chirp=-3.9383, fft_len=128k
Best gaussian: peak=0, mean=0, ChiSq=0, time=-2.122e+011, d_freq=0,
	score=-12, null_hyp=0, chirp=0, fft_len=0 
Best pulse: peak=11.06778, time=53.9, period=29.15, d_freq=1418944159.52, score=1.177, chirp=-66.425, fft_len=4k
Best triplet: peak=12.90682, time=52.06, period=18.45, d_freq=1418944924.67, chirp=27.722, fft_len=32 


Flopcounter: 17725908682266.980000

Spike count:    4
Autocorr count: 0
Pulse count:    13
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 70.1 seconds
Fftlength=32,pass=3:Tune: sum=1676.77(ms); min=12.43(ms); max=24.53(ms); mean=15.38(ms); s_mean=15.37; sleep=15(ms); delta=105; N=109; usual
Fftlength=32,pass=4:Tune: sum=830.306(ms); min=6.89(ms); max=13.2(ms); mean=11.69(ms); s_mean=11.01; sleep=0(ms); delta=174; N=71; usual
Fftlength=32,pass=5:Tune: sum=563.626(ms); min=5.702(ms); max=13.09(ms); mean=11.5(ms); s_mean=9.746; sleep=0(ms); delta=204; N=49; usual
Fftlength=64,pass=3:Tune: sum=1166.63(ms); min=3.19(ms); max=14.41(ms); mean=9.563(ms); s_mean=9.668; sleep=0(ms); delta=199; N=122; usual
Fftlength=64,pass=4:Tune: sum=661.611(ms); min=2.49(ms); max=8.113(ms); mean=6.616(ms); s_mean=6.025; sleep=0(ms); delta=203; N=100; usual
Fftlength=64,pass=5:Tune: sum=556.375(ms); min=2.529(ms); max=7.312(ms); mean=6.114(ms); s_mean=6.132; sleep=0(ms); delta=194; N=91; usual
Fftlength=128,pass=3:Tune: sum=1035.98(ms); min=1.591(ms); max=11.35(ms); mean=6.684(ms); s_mean=8.653; sleep=0(ms); delta=206; N=155; usual
Fftlength=128,pass=4:Tune: sum=722.987(ms); min=1.229(ms); max=8.169(ms); mean=4.952(ms); s_mean=6.05; sleep=0(ms); delta=197; N=146; usual
Fftlength=128,pass=5:Tune: sum=590.877(ms); min=1.176(ms); max=7.17(ms); mean=4.377(ms); s_mean=6.097; sleep=0(ms); delta=186; N=135; usual
Fftlength=256,pass=3:Tune: sum=1031.61(ms); min=0.7896(ms); max=11.71(ms); mean=5.458(ms); s_mean=7.419; sleep=0(ms); delta=214; N=189; usual
Fftlength=256,pass=4:Tune: sum=719.967(ms); min=0.6239(ms); max=8.103(ms); mean=  4(ms); s_mean=4.899; sleep=0(ms); delta=205; N=180; usual
Fftlength=256,pass=5:Tune: sum=583.487(ms); min=0.595(ms); max=6.963(ms); mean=3.473(ms); s_mean=6.038; sleep=0(ms); delta=193; N=168; usual
Fftlength=512,pass=3:Tune: sum=1010.09(ms); min=0.3722(ms); max=11.14(ms); mean=4.833(ms); s_mean=7.851; sleep=0(ms); delta=221; N=209; usual
Fftlength=512,pass=4:Tune: sum=708.005(ms); min=0.2941(ms); max=8.561(ms); mean=3.54(ms); s_mean=5.463; sleep=0(ms); delta=212; N=200; usual
Fftlength=512,pass=5:Tune: sum=576.601(ms); min=0.3365(ms); max=7.083(ms); mean=3.051(ms); s_mean=4.358; sleep=0(ms); delta=201; N=189; usual
Fftlength=1024,pass=3:Tune: sum=784.332(ms); min=0.188(ms); max=7.15(ms); mean=3.581(ms); s_mean=6.47; sleep=0(ms); delta=231; N=219; usual
Fftlength=1024,pass=4:Tune: sum=554.843(ms); min=0.1546(ms); max=5.176(ms); mean=2.655(ms); s_mean=4.591; sleep=0(ms); delta=221; N=209; usual
Fftlength=1024,pass=5:Tune: sum=425.554(ms); min=0.1584(ms); max=3.745(ms); mean=2.16(ms); s_mean=3.501; sleep=0(ms); delta=209; N=197; usual
Fftlength=2048,pass=3:Tune: sum=1938.73(ms); min=3.597(ms); max=8.534(ms); mean=7.978(ms); s_mean=7.933; sleep=0(ms); delta=1; N=243; high_perf
Fftlength=4096,pass=3:Tune: sum=2010.06(ms); min=1.9(ms); max=5.142(ms); mean=4.144(ms); s_mean=4.102; sleep=0(ms); delta=1; N=485; high_perf
Fftlength=8192,pass=3:Tune: sum=1579.95(ms); min=1.599(ms); max=1.847(ms); mean=1.63(ms); s_mean=1.616; sleep=0(ms); delta=1; N=969; 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=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_report:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_miss:		total=0,	N=0,	<>=0,	min=0	max=0


class PC_triplet_find_hit:		total=2568,	N=2568,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=47,	N=47,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=1931,	N=1931,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=0,	N=0,	<>=0,	min=0	max=0
class PC_pulse_find_early_miss:		total=0,	N=0,	<>=0,	min=0	max=0
class PC_pulse_find_2CPU:		total=0,	N=0,	<>=0,	min=0	max=0


class PoT_transfer_not_needed:		total=2568,	N=2568,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=47,	N=47,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
23:27:46 (25416): 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.