任务 35535004

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) i7-4710HQ CPU @ 2.50GHz 

     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=0.269060  NumCfft=255555  NumGauss=1757538708  NumPulse=226413323618  NumTriplet=452824832006
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:				 20
  Max work group size:				 512
  Max clock frequency:				 1200Mhz
  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:				 20.19.15.5070
  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 :  0.269060
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
Autocorr: peak=18.72495, time=20.13, delay=5.7415, d_freq=1419345964.19, chirp=12.967, fft_len=128k
Autocorr: peak=18.22354, time=46.98, delay=2.6913, d_freq=1419344713.19, chirp=-21.073, fft_len=128k
Autocorr: peak=18.73896, time=46.98, delay=2.6913, d_freq=1419344712.45, chirp=-21.089, fft_len=128k
Spike: peak=24.58348, time=46.98, d_freq=1419342093.44, chirp=-26.124, fft_len=128k
Spike: peak=24.18013, time=46.98, d_freq=1419342093.42, chirp=-26.126, fft_len=128k
Spike: peak=24.39129, time=46.98, d_freq=1419342093.43, chirp=-26.131, fft_len=128k
GPU device sync requested...  ...GPU device synched
Termination request detected or computations are finished. GPU device synched,  exiting...
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) i7-4710HQ CPU @ 2.50GHz 

     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=0.269060  NumCfft=255555  NumGauss=1757538708  NumPulse=226413323618  NumTriplet=452824832006
Currently allocated 209 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 50.02 percent.
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=5.40338, time=60.06, period=3.172, d_freq=1419341686.44, score=1.007, chirp=71.588, fft_len=512 
D:	threshold 0.2122263; unscaled peak power: 0.2134708 exceeds threshold for 0.5864%
Pulse: peak=6.556929, time=29.98, period=3.401, d_freq=1419350156.94, score=1.033, chirp=86.222, fft_len=256 
D:	threshold 0.1157238; unscaled peak power: 0.1189843 exceeds threshold for 2.817%
Pulse: peak=6.54867, time=29.98, period=3.401, d_freq=1419350156.95, score=1.031, chirp=87.495, fft_len=256 
D:	threshold 0.1138267; unscaled peak power: 0.1169059 exceeds threshold for 2.705%
Pulse: peak=3.738694, time=60.06, period=1.697, d_freq=1419341534.31, score=1.043, chirp=-99.267, fft_len=512 
D:	threshold 0.1342622; unscaled peak power: 0.138787 exceeds threshold for 3.37%
Pulse: peak=3.717543, time=60.06, period=1.697, d_freq=1419341534.29, score=1.037, chirp=-99.585, fft_len=512 
D:	threshold 0.1343678; unscaled peak power: 0.1382761 exceeds threshold for 2.909%

Best spike: peak=24.58348, time=46.98, d_freq=1419342093.44, chirp=-26.124, fft_len=128k
Best autocorr: peak=18.73896, time=46.98, delay=2.6913, d_freq=1419344712.45, chirp=-21.089, fft_len=128k
Best gaussian: peak=2.428237, mean=0.455357, ChiSq=1.22928, time=89.76, d_freq=1419346829.41,
	score=1.947617, null_hyp=2.276684, chirp=-61.468, fft_len=16k
Best pulse: peak=3.738694, time=60.06, period=1.697, d_freq=1419341534.31, score=1.043, chirp=-99.267, fft_len=512 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 


Flopcounter: 25666778148036.445000

Spike count:    3
Autocorr count: 3
Pulse count:    5
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 1120.6 seconds

class Gaussian_transfer_not_needed:		total=66695,	N=66695,	<>=1,	min=1	max=1
class Gaussian_transfer_needed:		total=1,	N=1,	<>=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=2,	<>=0,	min=0	max=0
class Gaussian_skip6_low_power:		total=0,	N=2,	<>=0,	min=0	max=0


class Gaussian_new_best:		total=2,	N=2,	<>=1,	min=1	max=1
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=16508,	N=16508,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=152,	N=152,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=8324,	N=8324,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=6,	N=6,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=0,	N=0,	<>=0,	min=0	max=0
class PC_pulse_find_2CPU:		total=0,	N=0,	<>=0,	min=0	max=0


class PoT_transfer_not_needed:		total=16502,	N=16502,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=158,	N=158,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
01:17:27 (7400): 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.