任务 35220282

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) Xeon(R) CPU E3-1240 v3 @ 3.40GHz 

     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=1.592207  NumCfft=100805  NumGauss=0  NumPulse=56400963914  NumTriplet=56400963914
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:				 10
  Max work group size:				 1024
  Max clock frequency:				 1759Mhz
  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 GTX 1060 6GB
  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 :  1.592207
Used GPU device parameters are:
	Number of compute units: 10
	Single buffer allocation size: 128MB
	Total device global memory: 6144MB
	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=8.568594, time=96.06, period=0.616, d_freq=1419759255.6, chirp=-7.5336, fft_len=128 
Triplet: peak=9.304039, time=12.83, period=0.9503, d_freq=1419752182.02, chirp=22.6, fft_len=64 
Autocorr: peak=18.75871, time=73.82, delay=4.8994, d_freq=1419757657.27, chirp=24.355, fft_len=128k
Spike: peak=24.02684, time=30.2, d_freq=1419752792.41, chirp=28.515, fft_len=64k
Spike: peak=24.61992, time=30.2, d_freq=1419752792.41, chirp=28.53, fft_len=64k
Spike: peak=24.27595, time=30.2, d_freq=1419752792.41, chirp=28.545, fft_len=64k
Triplet: peak=8.778562, time=62.55, period=1.384, d_freq=1419757026.39, chirp=-30.134, fft_len=16 
Spike: peak=26.11291, time=11.74, d_freq=1419752899.47, chirp=64.462, fft_len=32k
Spike: peak=25.13378, time=11.74, d_freq=1419752899.52, chirp=64.491, fft_len=32k
Spike: peak=26.08349, time=11.74, d_freq=1419752899.44, chirp=64.536, fft_len=32k
Spike: peak=26.37663, time=11.74, d_freq=1419752899.49, chirp=64.565, fft_len=32k
Spike: peak=24.58084, time=11.74, d_freq=1419752899.47, chirp=64.639, fft_len=32k

Best spike: peak=26.37663, time=11.74, d_freq=1419752899.49, chirp=64.565, fft_len=32k
Best autocorr: peak=18.75871, time=73.82, delay=4.8994, d_freq=1419757657.27, chirp=24.355, 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=2.397635, time=77.55, period=0.1767, d_freq=1419755754.92, score=0.9515, chirp=30.134, fft_len=16 
Best triplet: peak=9.304039, time=12.83, period=0.9503, d_freq=1419752182.02, chirp=22.6, fft_len=64 


Flopcounter: 14708302363438.832000

Spike count:    8
Autocorr count: 1
Pulse count:    0
Triplet count:  3
Gaussian count: 0
Wallclock time elapsed since last restart: 258.6 seconds
Fftlength=8,pass=3:Tune: sum=279.618(ms); min=4.981(ms); max=14.08(ms); mean=11.65(ms); s_mean=10.82; sleep=0(ms); delta=71; N=24; usual
Fftlength=8,pass=4:Tune: sum=200.387(ms); min=0.9441(ms); max=13.07(ms); mean=11.13(ms); s_mean=11.84; sleep=0(ms); delta=81; N=18; usual
Fftlength=8,pass=5:Tune: sum=158.589(ms); min=1.566(ms); max=13.68(ms); mean=11.33(ms); s_mean=9.625; sleep=0(ms); delta=93; N=14; usual
Fftlength=16,pass=3:Tune: sum=224.313(ms); min=0.8243(ms); max=10.07(ms); mean=6.797(ms); s_mean=7.105; sleep=0(ms); delta=80; N=33; usual
Fftlength=16,pass=4:Tune: sum=138.355(ms); min=0.6605(ms); max=8.023(ms); mean=6.015(ms); s_mean=6.457; sleep=0(ms); delta=86; N=23; usual
Fftlength=16,pass=5:Tune: sum=104.891(ms); min=0.5929(ms); max=7.804(ms); mean=5.827(ms); s_mean=6.419; sleep=0(ms); delta=97; N=18; usual
Fftlength=32,pass=3:Tune: sum=180.989(ms); min=0.4178(ms); max=7.181(ms); mean=4.113(ms); s_mean=4.08; sleep=0(ms); delta=83; N=44; usual
Fftlength=32,pass=4:Tune: sum=125.349(ms); min=0.1536(ms); max=5.128(ms); mean=3.057(ms); s_mean=3.683; sleep=0(ms); delta=80; N=41; usual
Fftlength=32,pass=5:Tune: sum=95.0066(ms); min=0.172(ms); max=4.115(ms); mean=2.568(ms); s_mean=3.452; sleep=0(ms); delta=76; N=37; usual
Fftlength=64,pass=3:Tune: sum=183.956(ms); min=6.695(ms); max=6.884(ms); mean=6.813(ms); s_mean=6.819; sleep=0(ms); delta=1; N=27; usual
Fftlength=64,pass=4:Tune: sum=136.29(ms); min=4.994(ms); max=5.135(ms); mean=5.048(ms); s_mean=5.024; sleep=0(ms); delta=1; N=27; usual
Fftlength=64,pass=5:Tune: sum=109.21(ms); min=3.963(ms); max=4.102(ms); mean=4.045(ms); s_mean=4.04; sleep=0(ms); delta=1; N=27; usual
Fftlength=128,pass=3:Tune: sum=461.369(ms); min=3.786(ms); max=8.924(ms); mean=8.705(ms); s_mean=8.816; sleep=0(ms); delta=1; N=53; high_perf
Fftlength=256,pass=3:Tune: sum=136.397(ms); min=1.258(ms); max=1.539(ms); mean=1.275(ms); s_mean=1.266; sleep=0(ms); delta=1; N=107; usual
Fftlength=512,pass=3:Tune: sum=87.3535(ms); min=0.4035(ms); max=0.4936(ms); mean=0.4101(ms); s_mean=0.4092; sleep=0(ms); delta=1; N=213; usual
Fftlength=1024,pass=3:Tune: sum=84.5596(ms); min=0.1946(ms); max=0.2355(ms); mean=0.199(ms); s_mean=0.198; sleep=0(ms); delta=1; N=425; 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=772,	N=772,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=75,	N=75,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=844,	N=844,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=3,	N=3,	<>=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=772,	N=772,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=76,	N=76,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
03:53:47 (13992): called boinc_finish(0)

</stderr_txt>
]]>

 
©2020 University of California
 
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.