任务 35645969

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) Celeron(R) CPU G1820 @ 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 SSE4.1 SSE4.2 
OpenCL-kernels filename : MultiBeam_Kernels_r3541.cl 
ar=0.272820  NumCfft=253135  NumGauss=1731104296  NumPulse=226412257409  NumTriplet=452823516179
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:				 10
  Max work group size:				 256
  Max clock frequency:				 1050Mhz
  Max memory allocation:			 390280806
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 131072
  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
  Vendor:					 Intel(R) Corporation
  Driver version:				 20.19.15.4454
  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 :  0.272820
Used GPU device parameters are:
	Number of compute units: 10
	Single buffer allocation size: 128MB
	Total device global memory: 1488MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=24.47422, time=100.7, d_freq=1421152068.91, chirp=15.179, fft_len=128k
Spike: peak=24.08975, time=100.7, d_freq=1421152068.91, chirp=15.183, fft_len=128k
Pulse: peak=3.774637, time=68.66, period=1.861, d_freq=1421148025.53, score=1.05, chirp=19.058, fft_len=512 
D:	threshold 0.143334; unscaled peak power: 0.1489284 exceeds threshold for 3.903%
Pulse: peak=3.7654, time=68.66, period=1.861, d_freq=1421148028.66, score=1.047, chirp=19.382, fft_len=512 
D:	threshold 0.1424193; unscaled peak power: 0.1476918 exceeds threshold for 3.702%
Pulse: peak=6.520774, time=29.5, period=3.493, d_freq=1421148205.76, score=1.001, chirp=-36.824, fft_len=128 
D:	threshold 0.05963324; unscaled peak power: 0.05970693 exceeds threshold for 0.1236%
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) Celeron(R) CPU G1820 @ 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 SSE4.1 SSE4.2 
OpenCL-kernels filename : MultiBeam_Kernels_r3541.cl 
ar=0.272820  NumCfft=253135  NumGauss=1731104296  NumPulse=226412257409  NumTriplet=452823516179
Currently allocated 209 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 37.12 percent.
Used GPU device parameters are:
	Number of compute units: 10
	Single buffer allocation size: 128MB
	Total device global memory: 1488MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=6.520774, time=29.5, period=3.493, d_freq=1421148205.76, score=1.001, chirp=-36.824, fft_len=128 
D:	threshold 0.05963324; unscaled peak power: 0.05970693 exceeds threshold for 0.1236%
Gaussian: peak=2.602965, mean=0.4726049, ChiSq=1.338843, time=62.91, d_freq=1421151034.15,
	score=1.478523, null_hyp=2.310118, chirp=-93.528, fft_len=16k

Best spike: peak=24.47422, time=100.7, d_freq=1421152068.91, chirp=15.179, fft_len=128k
Best autocorr: peak=16.13788, time=33.56, delay=4.7858, d_freq=1421151525.16, chirp=-24.396, fft_len=128k
Best gaussian: peak=2.602965, mean=0.4726049, ChiSq=1.338843, time=62.91, d_freq=1421151034.15,
	score=1.478523, null_hyp=2.310118, chirp=-93.528, fft_len=16k
Best pulse: peak=3.774637, time=68.65, period=1.861, d_freq=1421148025.53, score=1.05, chirp=19.058, fft_len=512 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 


Flopcounter: 25480998158025.109000

Spike count:    2
Autocorr count: 0
Pulse count:    3
Triplet count:  0
Gaussian count: 1
Wallclock time elapsed since last restart: 2442.6 seconds

class Gaussian_transfer_not_needed:		total=101523,	N=101523,	<>=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=1,	<>=0,	min=0	max=0
class Gaussian_skip6_low_power:		total=0,	N=1,	<>=0,	min=0	max=0


class Gaussian_new_best:		total=1,	N=1,	<>=1,	min=1	max=1
class Gaussian_report:		total=1,	N=1,	<>=1,	min=1	max=1
class Gaussian_miss:		total=0,	N=0,	<>=0,	min=0	max=0


class PC_triplet_find_hit:		total=24929,	N=24929,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=437,	N=437,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12684,	N=12684,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=1,	N=1,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=1,	N=1,	<>=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=24928,	N=24928,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=438,	N=438,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
18:32:11 (4844): 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.