任务 35609349

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) i7-7700K CPU @ 4.20GHz 

     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=0.009863  NumCfft=145971  NumGauss=0  NumPulse=50145718144  NumTriplet=67939600288
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:				 15
  Max work group size:				 1024
  Max clock frequency:				 1797Mhz
  Max memory allocation:			 2147483648
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 737280
  Global memory size:				 8589934592
  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 1070
  Vendor:					 NVIDIA Corporation
  Driver version:				 442.19
  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 :  0.009863
Used GPU device parameters are:
	Number of compute units: 15
	Single buffer allocation size: 128MB
	Total device global memory: 8192MB
	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
Triplet: peak=10.31865, time=70.42, period=36.32, d_freq=1421240689.97, chirp=2.136, fft_len=32 
Pulse: peak=4.499074, time=53.74, period=11.83, d_freq=1421242010.25, score=1.014, chirp=-2.2691, fft_len=1024 
Pulse: peak=9.615032, time=54.11, period=29.36, d_freq=1421241241.91, score=1.049, chirp=-20.993, fft_len=8k
Triplet: peak=13.61033, time=59.65, period=24.86, d_freq=1421235636.03, chirp=40.583, fft_len=64 
Pulse: peak=8.712936, time=53.69, period=24.86, d_freq=1421235394.27, score=1.019, chirp=40.583, fft_len=64 
Pulse: peak=2.213651, time=53.74, period=4.319, d_freq=1421237772.72, score=1.121, chirp=-51.663, fft_len=1024 
Pulse: peak=2.664267, time=53.74, period=6.291, d_freq=1421235567.1, score=1.011, chirp=-53.132, fft_len=1024 
Pulse: peak=4.46102, time=53.79, period=11.32, d_freq=1421244442.12, score=1.03, chirp=68.117, fft_len=2k
Pulse: peak=2.047994, time=53.7, period=3.57, d_freq=1421237727.03, score=1, chirp=-71.554, fft_len=256 
Pulse: peak=2.301682, time=53.71, period=5.086, d_freq=1421239886.94, score=1.004, chirp=93.314, fft_len=512 
Pulse: peak=5.489219, time=53.79, period=15.15, d_freq=1421236258.65, score=1.009, chirp=-95.184, fft_len=2k

Best spike: peak=23.65504, time=77.18, d_freq=1421241903.16, chirp=8.9764, fft_len=64k
Best autocorr: peak=16.8002, time=73.82, delay=2.8045, d_freq=1421238222.72, chirp=-27.251, 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=2.213651, time=53.74, period=4.319, d_freq=1421237772.72, score=1.121, chirp=-51.663, fft_len=1024 
Best triplet: peak=13.61033, time=59.65, period=24.86, d_freq=1421235636.03, chirp=40.583, fft_len=64 


Flopcounter: 17720629591589.273000

Spike count:    0
Autocorr count: 0
Pulse count:    9
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 645.0 seconds
Fftlength=32,pass=3:Tune: sum=64374.4(ms); min=4.501(ms); max=19.19(ms); mean=15.21(ms); s_mean=11.76; sleep=0(ms); delta=121; N=4233; usual
Fftlength=32,pass=4:Tune: sum=22767.3(ms); min=3.646(ms); max=16.95(ms); mean=14.19(ms); s_mean=13.77; sleep=15(ms); delta=309; N=1605; usual
Fftlength=32,pass=5:Tune: sum=17869.6(ms); min=3.556(ms); max=20.41(ms); mean=13.97(ms); s_mean=11.48; sleep=0(ms); delta=360; N=1279; usual
Fftlength=64,pass=3:Tune: sum=23002.2(ms); min=2.29(ms); max=19.74(ms); mean=14.36(ms); s_mean=14.05; sleep=15(ms); delta=361; N=1602; usual
Fftlength=64,pass=4:Tune: sum=13364(ms); min=1.738(ms); max=17.05(ms); mean=12.27(ms); s_mean=12.76; sleep=15(ms); delta=531; N=1089; usual
Fftlength=64,pass=5:Tune: sum=10693.9(ms); min=1.686(ms); max=18.65(ms); mean=11.46(ms); s_mean=13.53; sleep=15(ms); delta=604; N=933; usual
Fftlength=128,pass=3:Tune: sum=18132.1(ms); min=1.239(ms); max=18.15(ms); mean=13.72(ms); s_mean=15.72; sleep=15(ms); delta=456; N=1322; usual
Fftlength=128,pass=4:Tune: sum=12764.2(ms); min=0.8335(ms); max=18.7(ms); mean=11.42(ms); s_mean=16.34; sleep=15(ms); delta=617; N=1118; usual
Fftlength=128,pass=5:Tune: sum=9867.08(ms); min=0.8456(ms); max=23.18(ms); mean=9.76(ms); s_mean=12.01; sleep=15(ms); delta=877; N=1011; usual
Fftlength=256,pass=3:Tune: sum=17693.9(ms); min=0.5244(ms); max= 24(ms); mean=12.14(ms); s_mean=18.14; sleep=15(ms); delta=682; N=1458; usual
Fftlength=256,pass=4:Tune: sum=12360.1(ms); min=0.431(ms); max=17.21(ms); mean=10.72(ms); s_mean=13.2; sleep=15(ms); delta=616; N=1153; usual
Fftlength=256,pass=5:Tune: sum=9901.94(ms); min=0.4321(ms); max=14.43(ms); mean=9.237(ms); s_mean=13.38; sleep=15(ms); delta=1079; N=1072; usual
Fftlength=512,pass=3:Tune: sum=17669.4(ms); min=0.2701(ms); max=12.22(ms); mean=10.36(ms); s_mean=11.78; sleep=0(ms); delta=1719; N=1705; usual
Fftlength=512,pass=4:Tune: sum=12355.7(ms); min=0.2225(ms); max=8.625(ms); mean=7.337(ms); s_mean=8.272; sleep=0(ms); delta=1698; N=1684; usual
Fftlength=512,pass=5:Tune: sum=9977.52(ms); min=0.2253(ms); max=7.264(ms); mean=6.007(ms); s_mean=6.728; sleep=0(ms); delta=1675; N=1661; usual
Fftlength=1024,pass=3:Tune: sum=30768.3(ms); min=0.1503(ms); max=10.78(ms); mean=9.951(ms); s_mean=10.41; sleep=0(ms); delta=3106; N=3092; high_perf
Fftlength=1024,pass=4:Tune: sum=188.686(ms); min=0.1169(ms); max=3.296(ms); mean=1.301(ms); s_mean=2.806; sleep=0(ms); delta=3096; N=145; usual
Fftlength=1024,pass=5:Tune: sum=144.96(ms); min=0.1208(ms); max=2.497(ms); mean=1.082(ms); s_mean=2.403; sleep=0(ms); delta=3085; N=134; usual
Fftlength=2048,pass=3:Tune: sum=29004.6(ms); min=2.161(ms); max=5.276(ms); mean=4.84(ms); s_mean=4.885; sleep=0(ms); delta=1; N=5993; high_perf
Fftlength=4096,pass=3:Tune: sum=28423.9(ms); min=1.043(ms); max=2.747(ms); mean=2.372(ms); s_mean=2.377; sleep=0(ms); delta=1; N=11985; high_perf
Fftlength=8192,pass=3:Tune: sum=29289.1(ms); min=1.206(ms); max=1.527(ms); mean=1.222(ms); s_mean=1.221; sleep=0(ms); delta=1; N=23971; 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=63576,	N=63576,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1248,	N=1248,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47836,	N=47836,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=13,	N=13,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=8,	N=8,	<>=1,	min=1	max=1
class PC_pulse_find_2CPU:		total=0,	N=0,	<>=0,	min=0	max=0


class PoT_transfer_not_needed:		total=63565,	N=63565,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1260,	N=1260,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
06:18:19 (17108): 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.