任务 35600771

标准错误输出

<core_client_version>7.6.22</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) i5-4590 CPU @ 3.30GHz 

     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=0.009522  NumCfft=145975  NumGauss=0  NumPulse=50149911680  NumTriplet=67943793824
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:				 1150Mhz
  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:				 20.19.15.4835
  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 :  0.009522
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=5.709088, time=53.74, period=15.7, d_freq=1421098709.7, score=1.024, chirp=3.7377, fft_len=1024 
D:	threshold 0.3959531; unscaled peak power: 0.4039347 exceeds threshold for 2.016%
Pulse: peak=5.598924, time=53.74, period=15.7, d_freq=1421098707.31, score=1.004, chirp=3.8708, fft_len=1024 
D:	threshold 0.3759213; unscaled peak power: 0.3772019 exceeds threshold for 0.3407%
Pulse: peak=0.7167217, time=53.7, period=0.6734, d_freq=1421099342.27, score=1.044, chirp=-8.8101, fft_len=256 
D:	threshold 0.02694846; unscaled peak power: 0.02743596 exceeds threshold for 1.809%
Triplet: peak=10.58341, time=76.62, period=16.76, d_freq=1421099081.69, chirp=-9.0772, fft_len=256 
Pulse: peak=5.496394, time=53.9, period=17.3, d_freq=1421098655.35, score=1.031, chirp=12.981, fft_len=4k
D:	threshold 1.550415; unscaled peak power: 1.591023 exceeds threshold for 2.619%
Pulse: peak=3.574282, time=53.71, period=7.628, d_freq=1421107563.61, score=1.076, chirp=-21.224, fft_len=512 
D:	threshold 0.1292788; unscaled peak power: 0.1367865 exceeds threshold for 5.807%
Spike: peak=24.83245, time=87.24, d_freq=1421100968.86, chirp=21.619, fft_len=128k
Spike: peak=25.82558, time=87.24, d_freq=1421100968.87, chirp=21.62, fft_len=128k
Spike: peak=25.72789, time=87.24, d_freq=1421100968.87, chirp=21.621, fft_len=128k
Spike: peak=24.48063, time=87.24, d_freq=1421100968.88, chirp=21.622, fft_len=128k
Spike: peak=24.76756, time=87.24, d_freq=1421100968.86, chirp=21.63, fft_len=128k
Spike: peak=25.75976, time=87.24, d_freq=1421100968.87, chirp=21.631, fft_len=128k
Spike: peak=25.56952, time=87.24, d_freq=1421100968.87, chirp=21.632, fft_len=128k
Spike: peak=24.29697, time=87.24, d_freq=1421100968.88, chirp=21.633, fft_len=128k
Triplet: peak=13.80333, time=61.29, period=18.56, d_freq=1421106944.76, chirp=-26.364, fft_len=1024 
Pulse: peak=7.007477, time=53.74, period=18.59, d_freq=1421107143.79, score=1.084, chirp=-26.364, fft_len=1024 
D:	threshold 0.4325408; unscaled peak power: 0.4640269 exceeds threshold for 7.279%
Pulse: peak=5.793728, time=53.71, period=15.45, d_freq=1421100090.26, score=1.015, chirp=-31.102, fft_len=512 
D:	threshold 0.2138807; unscaled peak power: 0.2166933 exceeds threshold for 1.315%
Triplet: peak=12.81156, time=80.7, period=10.22, d_freq=1421099814.87, chirp=-45.385, fft_len=256 
Pulse: peak=2.789762, time=53.7, period=5.839, d_freq=1421107023.55, score=1.016, chirp=-54.728, fft_len=256 
D:	threshold 0.05684279; unscaled peak power: 0.05753012 exceeds threshold for 1.209%
Pulse: peak=2.01717, time=53.71, period=4.325, d_freq=1421104119.42, score=1, chirp=59.534, fft_len=512 
D:	threshold 0.09332424; unscaled peak power: 0.09334305 exceeds threshold for 0.02016%
Pulse: peak=7.476996, time=53.9, period=24.61, d_freq=1421105574.83, score=1.009, chirp=81.292, fft_len=4k
D:	threshold 2.284222; unscaled peak power: 2.302386 exceeds threshold for 0.7952%

Best spike: peak=25.82558, time=87.24, d_freq=1421100968.87, chirp=21.62, fft_len=128k
Best autocorr: peak=17.54879, time=46.98, delay=2.3973, d_freq=1421102381.06, chirp=-24.152, 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=7.007477, time=53.74, period=18.59, d_freq=1421107143.79, score=1.084, chirp=-26.364, fft_len=1024 
Best triplet: peak=13.80333, time=61.29, period=18.56, d_freq=1421106944.76, chirp=-26.364, fft_len=1024 


Flopcounter: 17727806385876.086000

Spike count:    8
Autocorr count: 0
Pulse count:    10
Triplet count:  3
Gaussian count: 0
Wallclock time elapsed since last restart: 5368.6 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=63698,	N=63698,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1130,	N=1130,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47836,	N=47836,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=17,	N=17,	<>=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=63689,	N=63689,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1140,	N=1140,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
22:08:00 (9868): 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.