任务 35641155

标准错误输出

<core_client_version>7.8.3</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=0.011267  NumCfft=145991  NumGauss=0  NumPulse=50166685568  NumTriplet=67960567712
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 :  0.011267
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=10.37631, time=53.71, period=28.6, d_freq=1420489740.65, score=1.023, chirp=2.6683, fft_len=512 
D:	threshold 0.3547778; unscaled peak power: 0.3623053 exceeds threshold for 2.122%
Triplet: peak=10.58262, time=61.72, period=35.99, d_freq=1420491380.71, chirp=-2.9355, fft_len=256 
Spike: peak=24.99648, time=50.33, d_freq=1420488631.91, chirp=3.7044, fft_len=64k
Spike: peak=25.69268, time=50.33, d_freq=1420488631.91, chirp=3.7192, fft_len=64k
Spike: peak=24.81696, time=50.33, d_freq=1420488631.91, chirp=3.734, fft_len=64k
Pulse: peak=1.498453, time=53.7, period=2.597, d_freq=1420488986.49, score=1.033, chirp=-5.3367, fft_len=256 
D:	threshold 0.03851147; unscaled peak power: 0.03926773 exceeds threshold for 1.964%
Spike: peak=24.13509, time=100.7, d_freq=1420489229.3, chirp=9.7851, fft_len=128k
Spike: peak=24.00583, time=100.7, d_freq=1420489229.3, chirp=9.7888, fft_len=128k
Pulse: peak=2.221129, time=53.9, period=4.876, d_freq=1420485070.88, score=1.038, chirp=10.107, fft_len=4k
D:	threshold 0.8217222; unscaled peak power: 0.8429095 exceeds threshold for 2.578%
Spike: peak=24.11135, time=43.62, d_freq=1420487772.78, chirp=-16.644, fft_len=64k
Spike: peak=24.5095, time=43.62, d_freq=1420487772.77, chirp=-16.648, fft_len=64k
Triplet: peak=11.5991, time=79.8, period=8.52, d_freq=1420489647.22, chirp=-24.95, fft_len=512 
Pulse: peak=2.701271, time=53.71, period=5.496, d_freq=1420483766.22, score=1.007, chirp=28.153, fft_len=512 
D:	threshold 0.1145964; unscaled peak power: 0.1152107 exceeds threshold for 0.5361%
Spike: peak=24.59895, time=7.55, d_freq=1420492351.57, chirp=30.7, fft_len=16k
Spike: peak=24.46027, time=7.55, d_freq=1420492351.57, chirp=30.937, fft_len=16k
Pulse: peak=10.39782, time=53.74, period=29.26, d_freq=1420484508.03, score=1.05, chirp=33.957, fft_len=1024 
D:	threshold 0.6887867; unscaled peak power: 0.7200565 exceeds threshold for 4.54%
Triplet: peak=12.90407, time=83.57, period=1.73, d_freq=1420491955.96, chirp=34.157, fft_len=1024 
Pulse: peak=3.249396, time=53.79, period=8.572, d_freq=1420491133.31, score=1.019, chirp=-45.198, fft_len=2k
D:	threshold 0.4930306; unscaled peak power: 0.5003418 exceeds threshold for 1.483%
Triplet: peak=12.94589, time=62.43, period=18.17, d_freq=1420489768.1, chirp=50.702, fft_len=256 
Pulse: peak=5.996753, time=53.74, period=14.6, d_freq=1420485265.82, score=1.078, chirp=58.174, fft_len=1024 
D:	threshold 0.3956499; unscaled peak power: 0.4217784 exceeds threshold for 6.604%
Triplet: peak=11.78126, time=83.91, period=20.2, d_freq=1420492631.31, chirp=-58.174, fft_len=128 
Pulse: peak=4.207087, time=53.74, period=10.03, d_freq=1420484159.21, score=1.124, chirp=64.378, fft_len=1024 
D:	threshold 0.2796064; unscaled peak power: 0.3070115 exceeds threshold for 9.801%
Pulse: peak=10.04388, time=53.74, period=26.9, d_freq=1420485683.64, score=1.017, chirp=71.45, fft_len=1024 
D:	threshold 0.688212; unscaled peak power: 0.6990687 exceeds threshold for 1.578%
Pulse: peak=1.454032, time=53.7, period=2.603, d_freq=1420493142.56, score=1.003, chirp=-77.12, fft_len=256 
D:	threshold 0.03900216; unscaled peak power: 0.03906101 exceeds threshold for 0.1509%
Pulse: peak=6.385, time=53.79, period=20.66, d_freq=1420490413.05, score=1.008, chirp=-81.724, fft_len=2k
D:	threshold 0.8227938; unscaled peak power: 0.828739 exceeds threshold for 0.7226%
Triplet: peak=10.01677, time=23.96, period=6.436, d_freq=1420488700.36, chirp=93.933, fft_len=16 

Best spike: peak=25.69268, time=50.33, d_freq=1420488631.91, chirp=3.7192, fft_len=64k
Best autocorr: peak=16.66978, time=6.711, delay=2.8757, d_freq=1420488373.37, chirp=13.727, 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=4.207087, time=53.74, period=10.03, d_freq=1420484159.21, score=1.124, chirp=64.378, fft_len=1024 
Best triplet: peak=12.94589, time=62.43, period=18.17, d_freq=1420489768.1, chirp=50.702, fft_len=256 


Flopcounter: 17731152588569.363000

Spike count:    9
Autocorr count: 0
Pulse count:    11
Triplet count:  6
Gaussian count: 0
Wallclock time elapsed since last restart: 4499.5 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=63775,	N=63775,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1069,	N=1069,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47851,	N=47851,	<>=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=63762,	N=63762,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1083,	N=1083,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
12:08:45 (7160): 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.