任务 35647487

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) i3-6100U CPU @ 2.30GHz 

     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=0.012362  NumCfft=145971  NumGauss=0  NumPulse=50145718144  NumTriplet=67939600288
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:				 23
  Max work group size:				 256
  Max clock frequency:				 1000Mhz
  Max memory allocation:			 1561123226
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 524288
  Global memory size:				 1561123226
  Constant buffer size:				 1561123226
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 65536
  Queue properties:				 
    Out-of-Order:				 Yes
  Name:						 Intel(R) HD Graphics 520
  Vendor:					 Intel(R) Corporation
  Driver version:				 21.20.16.4821
  Version:					 OpenCL 2.0 
  Extensions:					 cl_intel_accelerator cl_intel_advanced_motion_estimation cl_intel_d3d11_nv12_media_sharing cl_intel_driver_diagnostics cl_intel_dx9_media_sharing cl_intel_motion_estimation cl_intel_packed_yuv cl_intel_required_subgroup_size 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_fp16 cl_khr_fp64 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_mipmap_image cl_khr_mipmap_image_writes cl_khr_spir cl_khr_subgroups 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.012362
Used GPU device parameters are:
	Number of compute units: 23
	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=24.08851, time=46.98, d_freq=1421236978.34, chirp=-0.46583, fft_len=128k
Pulse: peak=6.465097, time=53.9, period=20.45, d_freq=1421235654.31, score=1.047, chirp=3.5381, fft_len=4k
D:	threshold 1.654853; unscaled peak power: 1.722447 exceeds threshold for 4.085%
Autocorr: peak=18.65985, time=87.24, delay=5.8033, d_freq=1421240689.47, chirp=5.2165, fft_len=128k
Triplet: peak=11.11986, time=56.2, period=19.94, d_freq=1421236631.56, chirp=9.8785, fft_len=256 
Pulse: peak=9.741888, time=53.9, period=32.09, d_freq=1421242659.62, score=1.032, chirp=-18.923, fft_len=4k
D:	threshold 2.388213; unscaled peak power: 2.456935 exceeds threshold for 2.878%
Pulse: peak=9.513091, time=53.9, period=32.09, d_freq=1421242658.72, score=1.008, chirp=-18.94, fft_len=4k
D:	threshold 2.695896; unscaled peak power: 2.714398 exceeds threshold for 0.6863%
Pulse: peak=5.366259, time=53.9, period=16.88, d_freq=1421242458, score=1.008, chirp=31.039, fft_len=4k
D:	threshold 1.632982; unscaled peak power: 1.64341 exceeds threshold for 0.6386%
Pulse: peak=1.269436, time=53.71, period=2.184, d_freq=1421240388.3, score=1.008, chirp=45.122, fft_len=512 
D:	threshold 0.07333856; unscaled peak power: 0.07365664 exceeds threshold for 0.4337%
Triplet: peak=11.81047, time=53.5, period=35.7, d_freq=1421240707.47, chirp=45.923, fft_len=64 
Pulse: peak=9.32667, time=54.11, period=28.94, d_freq=1421237089.37, score=1.019, chirp=-50.437, fft_len=8k
D:	threshold 4.504897; unscaled peak power: 4.580878 exceeds threshold for 1.687%
Triplet: peak=11.37907, time=34.64, period=29.73, d_freq=1421243803.67, chirp=-55.535, fft_len=16 
Triplet: peak=10.11289, time=81.26, period=11.95, d_freq=1421239336.45, chirp=57.837, fft_len=2k
Pulse: peak=0.72681, time=53.69, period=0.7164, d_freq=1421243994.55, score=1.038, chirp=-59.273, fft_len=128 
D:	threshold 0.01326044; unscaled peak power: 0.01346533 exceeds threshold for 1.545%
Pulse: peak=2.69371, time=53.71, period=5.496, d_freq=1421238174.53, score=1.005, chirp=-69.953, fft_len=512 
D:	threshold 0.1171314; unscaled peak power: 0.1175188 exceeds threshold for 0.3307%
Triplet: peak=10.67566, time=54.69, period=19.86, d_freq=1421238407.76, chirp=72.623, fft_len=32 
Pulse: peak=3.576415, time=53.69, period=7.415, d_freq=1421242457.24, score=1.011, chirp=-77.962, fft_len=64 
D:	threshold 0.01796779; unscaled peak power: 0.01812068 exceeds threshold for 0.8509%
Pulse: peak=5.79536, time=53.74, period=17.38, d_freq=1421245031.54, score=1.036, chirp=89.977, fft_len=1024 
D:	threshold 0.4332426; unscaled peak power: 0.4463432 exceeds threshold for 3.024%
Pulse: peak=9.333449, time=54.11, period=28.1, d_freq=1421241273.64, score=1.021, chirp=-90.161, fft_len=8k
D:	threshold 4.812957; unscaled peak power: 4.902476 exceeds threshold for 1.86%
Triplet: peak=11.15109, time=65.58, period=17.3, d_freq=1421240574.09, chirp=98.254, fft_len=16 

Best spike: peak=24.08851, time=46.98, d_freq=1421236978.34, chirp=-0.46583, fft_len=128k
Best autocorr: peak=18.65985, time=87.24, delay=5.8033, d_freq=1421240689.47, chirp=5.2165, 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=6.465097, time=53.9, period=20.45, d_freq=1421235654.31, score=1.047, chirp=3.5381, fft_len=4k
Best triplet: peak=11.81047, time=53.5, period=35.7, d_freq=1421240707.47, chirp=45.923, fft_len=64 


Flopcounter: 17722195817521.695000

Spike count:    1
Autocorr count: 1
Pulse count:    11
Triplet count:  6
Gaussian count: 0
Wallclock time elapsed since last restart: 8396.1 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=63617,	N=63617,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1207,	N=1207,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47835,	N=47835,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=14,	N=14,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=7,	N=7,	<>=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=63606,	N=63606,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1219,	N=1219,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
21:47:13 (11036): 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.