任务 35552998

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: NVIDIA Corporation
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) i7-3770K CPU @ 3.50GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3541.cl 
ar=0.011382  NumCfft=145989  NumGauss=0  NumPulse=50164588672  NumTriplet=67958470816
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:				 2


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 15
  Max work group size:				 1024
  Max clock frequency:				 1683Mhz
  Max memory allocation:			 2147483648
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 737280
  Global memory size:				 8589934592
  Constant buffer size:				 65536
  Max number of constant args:			 9
  Local memory type:				 Scratchpad
  Local memory size:				 49152
  Queue properties:				 
    Out-of-Order:				 Yes
  Name:						 GeForce GTX 1070
  Vendor:					 NVIDIA Corporation
  Driver version:				 442.19
  Version:					 OpenCL 1.2 CUDA
  Extensions:					 cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 1
  Max compute units:				 16
  Max work group size:				 512
  Max clock frequency:				 1150Mhz
  Max memory allocation:			 367001600
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 2097152
  Global memory size:				 1468006400
  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 4000
  Vendor:					 Intel(R) Corporation
  Driver version:				 10.18.10.5100
  Version:					 OpenCL 1.2 
  Extensions:					 cl_intel_d3d11_nv12_media_sharing cl_intel_dx9_media_sharing 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_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_intel_accelerator cl_intel_motion_estimation 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.011382
Used GPU device parameters are:
	Number of compute units: 16
	Single buffer allocation size: 128MB
	Total device global memory: 1400MB
	max WG size: 512
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=24.12588, time=104, d_freq=1420565679.41, chirp=-18.944, fft_len=64k
Spike: peak=24.34569, time=46.98, d_freq=1420562457.81, chirp=21.081, fft_len=128k
Pulse: peak=5.437596, time=53.79, period=13.68, d_freq=1420564872.76, score=1.004, chirp=-24.519, fft_len=2k
D:	threshold 0.7424825; unscaled peak power: 0.744684 exceeds threshold for 0.2965%
Autocorr: peak=18.3222, time=6.711, delay=4.7776, d_freq=1420566239.24, chirp=-24.887, fft_len=128k
Autocorr: peak=18.32272, time=6.711, delay=4.7776, d_freq=1420566239.23, chirp=-24.888, fft_len=128k
Pulse: peak=6.235916, time=53.71, period=17.13, d_freq=1420568525.24, score=1.089, chirp=-26.953, fft_len=512 
D:	threshold 0.2068817; unscaled peak power: 0.2225946 exceeds threshold for 7.595%
Triplet: peak=10.73812, time=55.59, period=37.72, d_freq=1420562973.19, chirp=28.822, fft_len=64 
Pulse: peak=1.074725, time=53.71, period=1.664, d_freq=1420564035.3, score=1.028, chirp=-31.357, fft_len=512 
D:	threshold 0.06159353; unscaled peak power: 0.06248628 exceeds threshold for 1.449%
Pulse: peak=0.9266926, time=53.7, period=1.328, d_freq=1420566183.12, score=1.002, chirp=-38.963, fft_len=256 
D:	threshold 0.03053297; unscaled peak power: 0.03056706 exceeds threshold for 0.1117%
Pulse: peak=1.324234, time=53.74, period=2.005, d_freq=1420568669.47, score=1.075, chirp=48.503, fft_len=1024 
D:	threshold 0.1437432; unscaled peak power: 0.1497129 exceeds threshold for 4.153%
Pulse: peak=2.332847, time=53.71, period=4.791, d_freq=1420561955.85, score=1.019, chirp=51.372, fft_len=512 
D:	threshold 0.1041745; unscaled peak power: 0.1055683 exceeds threshold for 1.338%
Pulse: peak=3.868553, time=53.71, period=9.286, d_freq=1420565523.97, score=1.013, chirp=64.182, fft_len=512 
D:	threshold 0.1471388; unscaled peak power: 0.1486669 exceeds threshold for 1.039%
Pulse: peak=3.863175, time=53.71, period=9.286, d_freq=1420565526.4, score=1.012, chirp=64.582, fft_len=512 
D:	threshold 0.1509358; unscaled peak power: 0.1523349 exceeds threshold for 0.9269%
Pulse: peak=10.74201, time=53.69, period=32.18, d_freq=1420566924.88, score=1.007, chirp=-65.649, fft_len=128 
D:	threshold 0.09079578; unscaled peak power: 0.09134163 exceeds threshold for 0.6012%
Pulse: peak=12.41418, time=53.69, period=32.18, d_freq=1420566943.85, score=1.163, chirp=-66.717, fft_len=128 
D:	threshold 0.08986603; unscaled peak power: 0.103281 exceeds threshold for 14.93%
Triplet: peak=10.44433, time=23.12, period=21.98, d_freq=1420565169.13, chirp=68.585, fft_len=256 
Pulse: peak=3.805034, time=53.74, period=10.64, d_freq=1420565422.47, score=1.015, chirp=-72.255, fft_len=1024 
D:	threshold 0.3008023; unscaled peak power: 0.3043006 exceeds threshold for 1.163%
Pulse: peak=3.946562, time=53.71, period=9.077, d_freq=1420568178.93, score=1.034, chirp=76.325, fft_len=512 
D:	threshold 0.1507964; unscaled peak power: 0.1548937 exceeds threshold for 2.717%
Triplet: peak=10.72202, time=60.97, period=41.81, d_freq=1420568644.09, chirp=-78.726, fft_len=512 
Pulse: peak=0.2235254, time=53.69, period=0.09673, d_freq=1420563289.88, score=1.065, chirp=-82.195, fft_len=128 
D:	threshold 0.00930976; unscaled peak power: 0.009414477 exceeds threshold for 1.125%
Pulse: peak=1.688521, time=53.74, period=2.932, d_freq=1420567088.24, score=1.047, chirp=-86.866, fft_len=1024 
D:	threshold 0.1615713; unscaled peak power: 0.1662795 exceeds threshold for 2.914%
Pulse: peak=7.225359, time=53.7, period=18.51, d_freq=1420571227.95, score=1.067, chirp=-89.934, fft_len=256 
D:	threshold 0.123014; unscaled peak power: 0.1301847 exceeds threshold for 5.829%

Best spike: peak=24.34569, time=46.98, d_freq=1420562457.81, chirp=21.081, fft_len=128k
Best autocorr: peak=18.32272, time=6.711, delay=4.7776, d_freq=1420566239.23, chirp=-24.888, 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=12.41418, time=53.69, period=32.18, d_freq=1420566943.85, score=1.163, chirp=-66.717, fft_len=128 
Best triplet: peak=10.73812, time=55.59, period=37.72, d_freq=1420562973.19, chirp=28.822, fft_len=64 


Flopcounter: 17744682968641.687000

Spike count:    2
Autocorr count: 2
Pulse count:    15
Triplet count:  3
Gaussian count: 0
Wallclock time elapsed since last restart: 13687.7 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=63622,	N=63622,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1220,	N=1220,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47841,	N=47841,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=26,	N=26,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=24,	N=24,	<>=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=63604,	N=63604,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1239,	N=1239,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
15:41:34 (157008): 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.