任务 35632904

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: AMD Ryzen 7 3800X 8-Core Processor              

     Cache: L1=64K L2=512K

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 SSE4A 
OpenCL-kernels filename : MultiBeam_Kernels_r3486.cl 
ar=1.477202  NumCfft=100939  NumGauss=0  NumPulse=56369378860  NumTriplet=56369378860
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:				 9
  Max work group size:				 1024
  Max clock frequency:				 1797Mhz
  Max memory allocation:			 805306368
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 442368
  Global memory size:				 3221225472
  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 3GB
  Vendor:					 NVIDIA Corporation
  Driver version:				 441.87
  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 :  1.477202
Used GPU device parameters are:
	Number of compute units: 9
	Single buffer allocation size: 128MB
	Total device global memory: 3072MB
	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
Spike: peak=24.16165, time=73.82, d_freq=1418936148.2, chirp=6.4634, fft_len=128k
Spike: peak=24.36938, time=73.82, d_freq=1418936148.19, chirp=6.4643, fft_len=128k
Spike: peak=24.49139, time=100.7, d_freq=1418935772.73, chirp=-24.696, fft_len=128k
Spike: peak=25.911, time=100.7, d_freq=1418935772.73, chirp=-24.7, fft_len=128k
Spike: peak=26.20062, time=100.7, d_freq=1418935772.73, chirp=-24.704, fft_len=128k
Spike: peak=25.37571, time=100.7, d_freq=1418935772.73, chirp=-24.707, fft_len=128k

Best spike: peak=26.20062, time=100.7, d_freq=1418935772.73, chirp=-24.704, fft_len=128k
Best autocorr: peak=17.42181, time=60.4, delay=1.8872, d_freq=1418936279.11, chirp=12.124, 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=1.216265, time=103.7, period=0.08284, d_freq=1418937533.32, score=0.9054, chirp=-27.94, fft_len=16 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 


Flopcounter: 14712347703967.055000

Spike count:    6
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 249.8 seconds
Fftlength=8,pass=3:Tune: sum=283.092(ms); min=0.8622(ms); max=13.3(ms); mean=10.89(ms); s_mean=9.337; sleep=0(ms); delta=73; N=26; usual
Fftlength=8,pass=4:Tune: sum=202.545(ms); min=6.041(ms); max=12.45(ms); mean=10.66(ms); s_mean=10.06; sleep=0(ms); delta=82; N=19; usual
Fftlength=8,pass=5:Tune: sum=154.785(ms); min=1.365(ms); max=12.66(ms); mean=10.32(ms); s_mean=9.523; sleep=0(ms); delta=94; N=15; usual
Fftlength=16,pass=3:Tune: sum=289.461(ms); min=1.258(ms); max=10.84(ms); mean=6.892(ms); s_mean=7.405; sleep=0(ms); delta=89; N=42; usual
Fftlength=16,pass=4:Tune: sum=200.761(ms); min=0.427(ms); max=8.601(ms); mean=6.084(ms); s_mean=6.635; sleep=0(ms); delta=96; N=33; usual
Fftlength=16,pass=5:Tune: sum=141.193(ms); min=0.3451(ms); max=7.378(ms); mean=5.229(ms); s_mean=4.568; sleep=0(ms); delta=98; N=27; usual
Fftlength=32,pass=3:Tune: sum=217.656(ms); min=0.513(ms); max=7.303(ms); mean=4.107(ms); s_mean=4.244; sleep=0(ms); delta=88; N=53; usual
Fftlength=32,pass=4:Tune: sum=155.314(ms); min=0.2282(ms); max=5.544(ms); mean=3.106(ms); s_mean=3.957; sleep=0(ms); delta=85; N=50; usual
Fftlength=32,pass=5:Tune: sum=116.409(ms); min=0.1526(ms); max=4.439(ms); mean=2.531(ms); s_mean=3.531; sleep=0(ms); delta=81; N=46; usual
Fftlength=64,pass=3:Tune: sum=243.151(ms); min=7.997(ms); max=8.614(ms); mean=8.385(ms); s_mean=8.285; sleep=0(ms); delta=1; N=29; usual
Fftlength=64,pass=4:Tune: sum=181.735(ms); min=6.072(ms); max=6.41(ms); mean=6.267(ms); s_mean=6.266; sleep=0(ms); delta=1; N=29; usual
Fftlength=64,pass=5:Tune: sum=135.31(ms); min=4.62(ms); max=5.045(ms); mean=4.832(ms); s_mean=4.821; sleep=0(ms); delta=1; N=28; usual
Fftlength=128,pass=3:Tune: sum=534.355(ms); min=4.082(ms); max=9.653(ms); mean=9.375(ms); s_mean=9.485; sleep=0(ms); delta=1; N=57; high_perf
Fftlength=256,pass=3:Tune: sum=165.199(ms); min=1.414(ms); max=1.738(ms); mean=1.437(ms); s_mean=1.425; sleep=0(ms); delta=1; N=115; usual
Fftlength=512,pass=3:Tune: sum=104.2(ms); min=0.4465(ms); max=0.5509(ms); mean=0.455(ms); s_mean=0.4521; sleep=0(ms); delta=1; N=229; usual
Fftlength=1024,pass=3:Tune: sum=102.491(ms); min=0.2182(ms); max=0.2683(ms); mean=0.2233(ms); s_mean=0.2236; sleep=0(ms); delta=1; N=459; 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=843,	N=843,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=70,	N=70,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=908,	N=908,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=5,	N=5,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=1,	N=1,	<>=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=841,	N=841,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=73,	N=73,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
09:15:10 (82352): 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.