任务 35632691

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=100935  NumGauss=0  NumPulse=56317305212  NumTriplet=56317305212
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

Best spike: peak=23.9436, time=57.04, d_freq=1420746238.67, chirp=-3.7932, fft_len=64k
Best autocorr: peak=17.04678, time=46.98, delay=4.3446, d_freq=1420742209.04, chirp=0.45843, 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=2.837537, time=94.4, period=0.2556, d_freq=1420746973.41, score=0.951, chirp=-34.97, fft_len=64 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 


Flopcounter: 14712353545349.943000

Spike count:    0
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 243.6 seconds
Fftlength=8,pass=3:Tune: sum=281.879(ms); min=0.7331(ms); max=13.22(ms); mean=10.84(ms); s_mean=9.244; sleep=0(ms); delta=73; N=26; usual
Fftlength=8,pass=4:Tune: sum=202.807(ms); min=5.989(ms); max=12.47(ms); mean=10.67(ms); s_mean=10.1; sleep=0(ms); delta=82; N=19; usual
Fftlength=8,pass=5:Tune: sum=155.924(ms); min=1.289(ms); max=12.76(ms); mean=10.39(ms); s_mean=9.571; sleep=0(ms); delta=94; N=15; usual
Fftlength=16,pass=3:Tune: sum=269.388(ms); min=0.3533(ms); max=10.41(ms); mean=6.907(ms); s_mean=7.521; sleep=0(ms); delta=86; N=39; usual
Fftlength=16,pass=4:Tune: sum=170.996(ms); min=0.3502(ms); max=8.121(ms); mean=5.896(ms); s_mean=6.575; sleep=0(ms); delta=92; N=29; usual
Fftlength=16,pass=5:Tune: sum=129.165(ms); min=0.2775(ms); max=7.337(ms); mean=5.167(ms); s_mean=4.631; sleep=0(ms); delta=96; N=25; usual
Fftlength=32,pass=3:Tune: sum=216.163(ms); min=0.5108(ms); max=7.177(ms); mean=4.079(ms); s_mean=4.236; sleep=0(ms); delta=88; N=53; usual
Fftlength=32,pass=4:Tune: sum=152.894(ms); min=0.3(ms); max=5.415(ms); mean=3.12(ms); s_mean=3.932; sleep=0(ms); delta=84; N=49; usual
Fftlength=32,pass=5:Tune: sum=106.403(ms); min=0.1495(ms); max=4.23(ms); mean=2.418(ms); s_mean=3.267; sleep=0(ms); delta=79; N=44; usual
Fftlength=64,pass=3:Tune: sum=207.519(ms); min=3.967(ms); max=7.412(ms); mean=7.156(ms); s_mean=7.269; sleep=0(ms); delta=1; N=29; usual
Fftlength=64,pass=4:Tune: sum=149.037(ms); min=5.267(ms); max=5.42(ms); mean=5.323(ms); s_mean=5.337; sleep=0(ms); delta=1; N=28; usual
Fftlength=64,pass=5:Tune: sum=112.194(ms); min=3.799(ms); max=4.106(ms); mean=4.007(ms); s_mean=4.013; sleep=0(ms); delta=1; N=28; usual
Fftlength=128,pass=3:Tune: sum=525.046(ms); min=2.163(ms); max=9.639(ms); mean=9.211(ms); s_mean=9.474; sleep=0(ms); delta=1; N=57; high_perf
Fftlength=256,pass=3:Tune: sum=165.601(ms); min=1.416(ms); max=1.735(ms); mean=1.44(ms); s_mean=1.426; sleep=0(ms); delta=1; N=115; usual
Fftlength=512,pass=3:Tune: sum=104.673(ms); min=0.4485(ms); max=0.555(ms); mean=0.4571(ms); s_mean=0.4544; sleep=0(ms); delta=1; N=229; usual
Fftlength=1024,pass=3:Tune: sum=102.451(ms); min=0.2191(ms); max=0.2703(ms); mean=0.2242(ms); s_mean=0.2233; sleep=0(ms); delta=1; N=457; 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=839,	N=839,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=72,	N=72,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=907,	N=907,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=4,	N=4,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=2,	N=2,	<>=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=838,	N=838,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=74,	N=74,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
19:40:38 (61288): 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.