任务 35615355

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: Intel(R) Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_INTEL	OCL_SYNCHED	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	USE_SSSE3	x86	
     CPUID: Intel(R) Core(TM) i5-4430S CPU @ 2.70GHz 

     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_r3541.cl 
ar=0.011282  NumCfft=145999  NumGauss=0  NumPulse=50175070336  NumTriplet=67968952480
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
SSSE3xj Win32 Build 3541 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3541

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 1
  Max compute units:				 20
  Max work group size:				 512
  Max clock frequency:				 1100Mhz
  Max memory allocation:			 390280806
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 262144
  Global memory size:				 1561123226
  Constant buffer size:				 65536
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 65536
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Intel(R) HD Graphics 4600
  Vendor:					 Intel(R) Corporation
  Driver version:				 20.19.15.4963
  Version:					 OpenCL 1.2 
  Extensions:					 cl_intel_accelerator cl_intel_advanced_motion_estimation cl_intel_ctz cl_intel_d3d11_nv12_media_sharing cl_intel_dx9_media_sharing cl_intel_motion_estimation cl_intel_simultaneous_sharing cl_intel_subgroups cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_depth_images cl_khr_gl_event cl_khr_gl_msaa_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_gl_sharing cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_spir 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.011282
Used GPU device parameters are:
	Number of compute units: 20
	Single buffer allocation size: 128MB
	Total device global memory: 1488MB
	max WG size: 512
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=2.287768, time=53.74, period=4.797, d_freq=1420359901.13, score=1.022, chirp=8.9385, fft_len=1024 
D:	threshold 0.2058564; unscaled peak power: 0.2089177 exceeds threshold for 1.487%
Pulse: peak=3.471614, time=53.9, period=7.235, d_freq=1420358025.39, score=1.121, chirp=17.594, fft_len=4k
D:	threshold 1.082193; unscaled peak power: 1.181329 exceeds threshold for 9.161%
Triplet: peak=12.20069, time=72.25, period=28.99, d_freq=1420362191.51, chirp=19.079, fft_len=1024 
Pulse: peak=3.178504, time=53.9, period=7.917, d_freq=1420361277.37, score=1.025, chirp=-36.906, fft_len=4k
D:	threshold 1.069899; unscaled peak power: 1.089734 exceeds threshold for 1.854%
Pulse: peak=3.583371, time=53.9, period=9.542, d_freq=1420358931.8, score=1.006, chirp=-38.357, fft_len=4k
D:	threshold 1.161262; unscaled peak power: 1.166706 exceeds threshold for 0.4687%
Pulse: peak=6.077075, time=53.74, period=15.78, d_freq=1420361050.34, score=1.09, chirp=-56.101, fft_len=1024 
D:	threshold 0.3873392; unscaled peak power: 0.41674 exceeds threshold for 7.59%
Pulse: peak=2.053429, time=53.71, period=4.381, d_freq=1420360876.65, score=1.018, chirp=61.904, fft_len=512 
D:	threshold 0.09323341; unscaled peak power: 0.09434992 exceeds threshold for 1.198%
Pulse: peak=7.475383, time=54.11, period=23.77, d_freq=1420361696.95, score=1.037, chirp=69.609, fft_len=8k
D:	threshold 3.432212; unscaled peak power: 3.542891 exceeds threshold for 3.225%
Pulse: peak=0.81062, time=53.71, period=1.004, d_freq=1420360197.94, score=1.005, chirp=-71.11, fft_len=512 
D:	threshold 0.05506632; unscaled peak power: 0.05518105 exceeds threshold for 0.2083%

Best spike: peak=23.38137, time=68.79, d_freq=1420361112.53, chirp=54.45, fft_len=32k
Best autocorr: peak=16.18268, time=33.55, delay=5.0726, d_freq=1420360941.08, chirp=-11.535, 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=3.471614, time=53.9, period=7.235, d_freq=1420358025.39, score=1.121, chirp=17.594, fft_len=4k
Best triplet: peak=12.20069, time=72.25, period=28.99, d_freq=1420362191.51, chirp=19.079, fft_len=1024 


Flopcounter: 17739074801640.699000

Spike count:    0
Autocorr count: 0
Pulse count:    8
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 9103.6 seconds

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=63875,	N=63875,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=977,	N=977,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47859,	N=47859,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=18,	N=18,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=14,	N=14,	<>=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=63866,	N=63866,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=987,	N=987,	<>=1,	min=1	max=1

class SleepQuantum:		total=0,	N=0,	<>=0,	min=0	max=0

GPU device sync requested...  ...GPU device synched
03:07:02 (8364): 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.