任务 35232161

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) i7-4700MQ CPU @ 2.40GHz 

     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=0.006472  NumCfft=146001  NumGauss=0  NumPulse=50177167232  NumTriplet=67971049376
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:					 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 


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 5
  Max work group size:				 1024
  Max clock frequency:				 797Mhz
  Max memory allocation:			 805306368
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 81920
  Global memory size:				 3221225472
  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 770M
  Vendor:					 NVIDIA Corporation
  Driver version:				 382.05
  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


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.006472
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
Spike: peak=24.77794, time=20.13, d_freq=1420275695.97, chirp=-0.52683, fft_len=128k
Spike: peak=26.17182, time=20.13, d_freq=1420275695.97, chirp=-0.53053, fft_len=128k
Spike: peak=26.44952, time=20.13, d_freq=1420275695.97, chirp=-0.53422, fft_len=128k
Spike: peak=25.57184, time=20.13, d_freq=1420275695.97, chirp=-0.53792, fft_len=128k
Triplet: peak=10.34996, time=26.53, period=19.92, d_freq=1420275353.79, chirp=5.37, fft_len=2k
Pulse: peak=7.375262, time=54.11, period=26, d_freq=1420273234.9, score=1.019, chirp=5.8617, fft_len=8k
D:	threshold 4.417211; unscaled peak power: 4.490523 exceeds threshold for 1.66%
Pulse: peak=6.361825, time=53.79, period=21.34, d_freq=1420272197.12, score=1.004, chirp=6.6371, fft_len=2k
D:	threshold 0.9216715; unscaled peak power: 0.9245672 exceeds threshold for 0.3142%
Spike: peak=24.48772, time=87.24, d_freq=1420274215.85, chirp=13.596, fft_len=128k
Spike: peak=24.05925, time=87.24, d_freq=1420274215.86, chirp=13.597, fft_len=128k
Autocorr: peak=17.89179, time=73.82, delay=1.4902, d_freq=1420272393.94, chirp=-14.137, fft_len=128k
Autocorr: peak=17.86756, time=73.82, delay=1.4902, d_freq=1420272393.33, chirp=-14.145, fft_len=128k
Autocorr: peak=17.90497, time=73.82, delay=1.4902, d_freq=1420272393.26, chirp=-14.146, fft_len=128k
Autocorr: peak=18.49101, time=73.82, delay=1.4902, d_freq=1420272392.65, chirp=-14.154, fft_len=128k
Autocorr: peak=17.95628, time=73.82, delay=1.4902, d_freq=1420272391.96, chirp=-14.163, fft_len=128k
Pulse: peak=3.333055, time=53.74, period=7.065, d_freq=1420268826.8, score=1.028, chirp=-16.409, fft_len=1024 
D:	threshold 0.2680638; unscaled peak power: 0.273826 exceeds threshold for 2.15%
Pulse: peak=3.22207, time=53.79, period=7.052, d_freq=1420269188.9, score=1.017, chirp=-19.945, fft_len=2k
D:	threshold 0.5306209; unscaled peak power: 0.5376461 exceeds threshold for 1.324%
Spike: peak=24.01724, time=49.49, d_freq=1420270176.61, chirp=23.365, fft_len=16k
Spike: peak=24.59352, time=20.13, d_freq=1420273096.34, chirp=-24.288, fft_len=128k
Spike: peak=24.68262, time=20.13, d_freq=1420273096.34, chirp=-24.291, fft_len=128k
Pulse: peak=1.627109, time=53.74, period=3.334, d_freq=1420270034.74, score=1.005, chirp=-51.962, fft_len=1024 
D:	threshold 0.1660625; unscaled peak power: 0.1665651 exceeds threshold for 0.3027%
Pulse: peak=1.790143, time=53.69, period=3.162, d_freq=1420274080.43, score=1.042, chirp=-70.439, fft_len=128 
D:	threshold 0.0213911; unscaled peak power: 0.02195241 exceeds threshold for 2.624%
Triplet: peak=12.13698, time=20.55, period=14.84, d_freq=1420271997.09, chirp=71.907, fft_len=1024 
Pulse: peak=0.9655213, time=53.69, period=1.326, d_freq=1420275894.28, score=1.025, chirp=74.174, fft_len=128 
D:	threshold 0.01536556; unscaled peak power: 0.01554953 exceeds threshold for 1.197%
Triplet: peak=11.09948, time=53.53, period=27.76, d_freq=1420276063.31, chirp=74.708, fft_len=64 
Pulse: peak=5.82755, time=53.7, period=14.25, d_freq=1420278098.63, score=1.001, chirp=-82.979, fft_len=256 
D:	threshold 0.1090799; unscaled peak power: 0.1091729 exceeds threshold for 0.08524%
Pulse: peak=6.349845, time=53.79, period=19.24, d_freq=1420268865.71, score=1.005, chirp=83.346, fft_len=2k
D:	threshold 0.9391115; unscaled peak power: 0.9435285 exceeds threshold for 0.4703%

Best spike: peak=26.44952, time=20.13, d_freq=1420275695.97, chirp=-0.53422, fft_len=128k
Best autocorr: peak=18.49101, time=73.82, delay=1.4902, d_freq=1420272392.65, chirp=-14.154, 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=1.790143, time=53.69, period=3.162, d_freq=1420274080.43, score=1.042, chirp=-70.439, fft_len=128 
Best triplet: peak=12.13698, time=20.55, period=14.84, d_freq=1420271997.09, chirp=71.907, fft_len=1024 


Flopcounter: 17729755201788.266000

Spike count:    9
Autocorr count: 5
Pulse count:    9
Triplet count:  3
Gaussian count: 0
Wallclock time elapsed since last restart: 4999.2 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=63689,	N=63689,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1165,	N=1165,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47862,	N=47862,	<>=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=12,	N=12,	<>=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=63678,	N=63678,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1177,	N=1177,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
17:39:52 (8116): 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.