任务 35535165

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) Pentium(R) CPU G2020 @ 2.90GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 
OpenCL-kernels filename : MultiBeam_Kernels_r3541.cl 
ar=0.269060  NumCfft=255493  NumGauss=1756872146  NumPulse=226405466658  NumTriplet=452809140278
Currently allocated 209 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:				 6
  Max work group size:				 256
  Max clock frequency:				 1050Mhz
  Max memory allocation:			 367001600
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 2097152
  Global memory size:				 1468006400
  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
  Vendor:					 Intel(R) Corporation
  Driver version:				 10.18.10.4276
  Version:					 OpenCL 1.2 
  Extensions:					 cl_intel_d3d11_nv12_media_sharing cl_intel_dx9_media_sharing 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_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_intel_accelerator cl_intel_motion_estimation 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.269060
Used GPU device parameters are:
	Number of compute units: 6
	Single buffer allocation size: 128MB
	Total device global memory: 1400MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Autocorr: peak=18.67075, time=60.4, delay=4.1691, d_freq=1419863635.62, chirp=5.8672, fft_len=128k
Autocorr: peak=18.09723, time=60.4, delay=4.1691, d_freq=1419863635.84, chirp=5.8709, fft_len=128k
Spike: peak=24.27149, time=87.24, d_freq=1419864504.07, chirp=8.3544, fft_len=128k
Spike: peak=24.06836, time=87.24, d_freq=1419864504.08, chirp=8.3553, fft_len=128k
Spike: peak=24.06595, time=73.82, d_freq=1419867511.47, chirp=11.069, fft_len=128k
Spike: peak=24.92633, time=73.82, d_freq=1419867511.46, chirp=11.07, fft_len=128k
Spike: peak=24.48691, time=73.82, d_freq=1419867511.46, chirp=11.071, fft_len=128k
Gaussian: peak=2.519533, mean=0.4743931, ChiSq=1.380713, time=22.65, d_freq=1419862187.43,
	score=1.026527, null_hyp=2.310884, chirp=32.576, fft_len=16k
Pulse: peak=5.244855, time=29.94, period=2.962, d_freq=1419858796.7, score=1.005, chirp=-94.052, fft_len=1024 
D:	threshold 0.390297; unscaled peak power: 0.3918392 exceeds threshold for 0.3951%

Best spike: peak=24.92633, time=73.82, d_freq=1419867511.46, chirp=11.07, fft_len=128k
Best autocorr: peak=18.67075, time=60.4, delay=4.1691, d_freq=1419863635.62, chirp=5.8672, fft_len=128k
Best gaussian: peak=2.519533, mean=0.4743931, ChiSq=1.380713, time=22.65, d_freq=1419862187.43,
	score=1.026527, null_hyp=2.310884, chirp=32.576, fft_len=16k
Best pulse: peak=5.244855, time=29.94, period=2.962, d_freq=1419858796.7, score=1.005, chirp=-94.052, fft_len=1024 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 


Flopcounter: 25652369157578.215000

Spike count:    5
Autocorr count: 2
Pulse count:    1
Triplet count:  0
Gaussian count: 1
Wallclock time elapsed since last restart: 11193.3 seconds

class Gaussian_transfer_not_needed:		total=160809,	N=160809,	<>=1,	min=1	max=1
class Gaussian_transfer_needed:		total=13,	N=13,	<>=1,	min=1	max=1


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=78,	<>=0,	min=0	max=0
class Gaussian_skip6_low_power:		total=63,	N=78,	<>=0.80769229,	min=0	max=1


class Gaussian_new_best:		total=26,	N=26,	<>=1,	min=1	max=1
class Gaussian_report:		total=1,	N=1,	<>=1,	min=1	max=1
class Gaussian_miss:		total=52,	N=52,	<>=1,	min=1	max=1


class PC_triplet_find_hit:		total=39632,	N=39632,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=543,	N=543,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=20082,	N=20082,	<>=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=4,	N=4,	<>=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=39630,	N=39630,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=546,	N=546,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
10:31:56 (3832): 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.