任务 35628188

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
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_NV	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	USE_SSE3	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_r3486.cl 
ar=0.011116  NumCfft=146041  NumGauss=0  NumPulse=50219088768  NumTriplet=68012970912
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
SSE3xj Win32 Build 3486 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3486

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 :  0.011116
Used GPU device parameters are:
	Number of compute units: 5
	Single buffer allocation size: 128MB
	Total device global memory: 3072MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Autocorr: peak=18.17559, time=20.13, delay=1.0553, d_freq=1419033284.05, chirp=4.0196, fft_len=128k
Triplet: peak=10.73936, time=46.56, period=20.97, d_freq=1419033290.4, chirp=8.4551, fft_len=8k
Spike: peak=24.51508, time=104, d_freq=1419036002.82, chirp=23.691, fft_len=64k
Spike: peak=24.10331, time=104, d_freq=1419036002.83, chirp=23.717, fft_len=64k
Pulse: peak=4.582962, time=53.71, period=13.36, d_freq=1419028486.64, score=1.005, chirp=35.055, fft_len=512 
Triplet: peak=11.6516, time=91.59, period=2.831, d_freq=1419037329.12, chirp=-35.855, fft_len=1024 
Triplet: peak=10.92763, time=85.67, period=6.741, d_freq=1419037101.94, chirp=38.387, fft_len=16 
Pulse: peak=1.698034, time=53.71, period=2.969, d_freq=1419032588.38, score=1.03, chirp=-38.788, fft_len=512 
Pulse: peak=4.372746, time=53.9, period=10.84, d_freq=1419031512.9, score=1.037, chirp=-43.57, fft_len=4k
Triplet: peak=10.79824, time=49.54, period=40.9, d_freq=1419028913.12, chirp=45.852, fft_len=64 
Pulse: peak=2.586713, time=53.79, period=5.505, d_freq=1419037579.37, score=1.008, chirp=-58.881, fft_len=2k
Triplet: peak=11.00856, time=41.29, period=3.631, d_freq=1419031930.16, chirp=59.714, fft_len=256 
Triplet: peak=11.67598, time=41.29, period=3.631, d_freq=1419031925.06, chirp=60.514, fft_len=256 
Pulse: peak=5.563752, time=53.79, period=13.68, d_freq=1419036817.04, score=1.027, chirp=-63.479, fft_len=2k
Pulse: peak=2.405978, time=53.69, period=4.789, d_freq=1419032576.04, score=1.009, chirp=73.576, fft_len=128 
Triplet: peak=14.32386, time=60.61, period=38.93, d_freq=1419035665.3, chirp=-74.242, fft_len=512 
Pulse: peak=9.712121, time=53.9, period=30.41, d_freq=1419028681.78, score=1.031, chirp=91.153, fft_len=4k
Triplet: peak=11.03705, time=11.96, period=8.601, d_freq=1419033104.28, chirp=93.836, fft_len=8 

Best spike: peak=24.51508, time=104, d_freq=1419036002.82, chirp=23.691, fft_len=64k
Best autocorr: peak=18.17559, time=20.13, delay=1.0553, d_freq=1419033284.05, chirp=4.0196, 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=4.372746, time=53.9, period=10.84, d_freq=1419031512.9, score=1.037, chirp=-43.57, fft_len=4k
Best triplet: peak=14.32386, time=60.61, period=38.93, d_freq=1419035665.3, chirp=-74.242, fft_len=512 


Flopcounter: 17723590574978.773000

Spike count:    2
Autocorr count: 1
Pulse count:    7
Triplet count:  8
Gaussian count: 0
Wallclock time elapsed since last restart: 2378.1 seconds
Fftlength=32,pass=3:Tune: sum=93476.5(ms); min=8.893(ms); max=30.76(ms); mean=14.74(ms); s_mean=13.76; sleep=15(ms); delta=80; N=6342; usual
Fftlength=32,pass=4:Tune: sum=85451.1(ms); min=7.477(ms); max=22.11(ms); mean=14.99(ms); s_mean=13.98; sleep=15(ms); delta=81; N=5700; usual
Fftlength=32,pass=5:Tune: sum=75771.7(ms); min=8.151(ms); max=22.13(ms); mean=14.98(ms); s_mean=12.84; sleep=15(ms); delta=81; N=5059; usual
Fftlength=64,pass=3:Tune: sum=97578.5(ms); min=4.593(ms); max=21.98(ms); mean=14.94(ms); s_mean=12.99; sleep=15(ms); delta=81; N=6531; usual
Fftlength=64,pass=4:Tune: sum=85978.4(ms); min=4.308(ms); max=18.77(ms); mean=15.19(ms); s_mean=11.76; sleep=0(ms); delta=81; N=5661; usual
Fftlength=64,pass=5:Tune: sum=56233.3(ms); min=4.389(ms); max=18.24(ms); mean=14.78(ms); s_mean=13.93; sleep=15(ms); delta=110; N=3805; usual
Fftlength=128,pass=3:Tune: sum=94698.2(ms); min=2.48(ms); max=19.32(ms); mean=15.41(ms); s_mean=13.12; sleep=15(ms); delta=82; N=6144; usual
Fftlength=128,pass=4:Tune: sum=70316.7(ms); min=2.216(ms); max=19.96(ms); mean=15.52(ms); s_mean=14.35; sleep=15(ms); delta=103; N=4531; usual
Fftlength=128,pass=5:Tune: sum=62642.5(ms); min=2.217(ms); max=16.81(ms); mean=15.12(ms); s_mean=14.17; sleep=15(ms); delta=101; N=4143; usual
Fftlength=256,pass=3:Tune: sum=83102.6(ms); min=1.289(ms); max=19.36(ms); mean=15.65(ms); s_mean=15.19; sleep=15(ms); delta=98; N=5311; usual
Fftlength=256,pass=4:Tune: sum=65087.8(ms); min=1.158(ms); max=21.9(ms); mean=14.78(ms); s_mean=12.16; sleep=15(ms); delta=121; N=4403; usual
Fftlength=256,pass=5:Tune: sum=55406(ms); min=1.139(ms); max=16.39(ms); mean=14.57(ms); s_mean=14.13; sleep=15(ms); delta=113; N=3803; usual
Fftlength=512,pass=3:Tune: sum=84709.7(ms); min=0.6694(ms); max=20.73(ms); mean=14.92(ms); s_mean=12.25; sleep=15(ms); delta=112; N=5677; usual
Fftlength=512,pass=4:Tune: sum=65051.5(ms); min=0.6181(ms); max=16.28(ms); mean=14.3(ms); s_mean=14.05; sleep=15(ms); delta=108; N=4548; usual
Fftlength=512,pass=5:Tune: sum=54183.5(ms); min=0.5993(ms); max=19.17(ms); mean=14.55(ms); s_mean=12.99; sleep=15(ms); delta=134; N=3723; usual
Fftlength=1024,pass=3:Tune: sum=54103.2(ms); min=0.3551(ms); max=18.53(ms); mean=14.41(ms); s_mean=13.91; sleep=15(ms); delta=171; N=3754; usual
Fftlength=1024,pass=4:Tune: sum=42271.9(ms); min=0.3363(ms); max=14.71(ms); mean=13.65(ms); s_mean=14.35; sleep=15(ms); delta=213; N=3096; usual
Fftlength=1024,pass=5:Tune: sum=32484.3(ms); min=0.3278(ms); max=12.33(ms); mean=10.53(ms); s_mean=10.69; sleep=0(ms); delta=3089; N=3085; usual
Fftlength=2048,pass=3:Tune: sum=52965.9(ms); min=8.5(ms); max=9.108(ms); mean=8.826(ms); s_mean=8.856; sleep=0(ms); delta=1; N=6001; usual
Fftlength=2048,pass=4:Tune: sum=40425.5(ms); min=6.353(ms); max=7.04(ms); mean=6.738(ms); s_mean=6.69; sleep=0(ms); delta=1; N=6000; usual
Fftlength=2048,pass=5:Tune: sum=30222.6(ms); min=4.792(ms); max=5.265(ms); mean=5.038(ms); s_mean=5.04; sleep=0(ms); delta=1; N=5999; usual
Fftlength=4096,pass=3:Tune: sum=123065(ms); min=2.144(ms); max=10.49(ms); mean=10.25(ms); s_mean=10.28; sleep=0(ms); delta=1; N=12003; high_perf
Fftlength=8192,pass=3:Tune: sum=208835(ms); min=8.338(ms); max=9.537(ms); mean=8.699(ms); s_mean=8.695; sleep=0(ms); delta=1; N=24007; usual

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=63769,	N=63769,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1125,	N=1125,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47909,	N=47909,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=10,	N=10,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=6,	N=6,	<>=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=63763,	N=63763,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1132,	N=1132,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
04:24:27 (4520): 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.