任务 35595139

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: Advanced Micro Devices, Inc.
BOINC assigns device 0
0 slot of 64 used for this instance
Info: BOINC provided OpenCL device ID used
Info: CPU affinity mask used: 1; system mask is ff

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	SIGNALS_ON_GPU	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz 

     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_r3584.cl 
ar=0.012763  NumCfft=146001  NumGauss=0  NumPulse=50177167232  NumTriplet=67971049376
Currently allocated 201 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
SSE2xj Win32 Build 3584 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3584

AMD HD5 version by Raistmer

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 1
  Max compute units:				 6
  Max work group size:				 256
  Max clock frequency:				 780Mhz
  Max memory allocation:			 1597190963
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 2147483648
  Constant buffer size:				 65536
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Oland
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2906.10
  Version:					 OpenCL 1.2 AMD-APP (2906.10)
  Extensions:					 cl_khr_fp64 cl_amd_fp64 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_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_gl_sharing cl_amd_device_attribute_query cl_amd_vec3 cl_amd_printf cl_amd_media_ops cl_amd_media_ops2 cl_amd_popcnt cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_khr_image2d_from_buffer cl_khr_spir cl_khr_gl_event cl_amd_liquid_flash 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.012763
Used GPU device parameters are:
	Number of compute units: 6
	Single buffer allocation size: 128MB
	Total device global memory: 2048MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Triplet: peak=12.23901, time=82.55, period=5.767, d_freq=1420273839.89, chirp=5.3367, fft_len=512 
Pulse: peak=0.9086076, time=53.71, period=1.312, d_freq=1420269650.07, score=1.002, chirp=10.806, fft_len=512 
D:	threshold 0.06116477; unscaled peak power: 0.06121963 exceeds threshold for 0.08969%
Pulse: peak=2.700582, time=53.71, period=6.475, d_freq=1420269080.12, score=1.002, chirp=-15.075, fft_len=512 
D:	threshold 0.1150899; unscaled peak power: 0.1152484 exceeds threshold for 0.1377%
Pulse: peak=3.771202, time=53.74, period=10.51, d_freq=1420274939.12, score=1.006, chirp=-22.279, fft_len=1024 
D:	threshold 0.2974551; unscaled peak power: 0.2988726 exceeds threshold for 0.4765%
Spike: peak=24.53955, time=70.46, d_freq=1420277025.4, chirp=-24.803, fft_len=64k
Spike: peak=24.63999, time=70.46, d_freq=1420277025.4, chirp=-24.818, fft_len=64k
Pulse: peak=5.515713, time=53.79, period=16.52, d_freq=1420271980.58, score=1.011, chirp=-27.882, fft_len=2k
D:	threshold 0.8251448; unscaled peak power: 0.8331217 exceeds threshold for 0.9667%
Pulse: peak=3.865293, time=53.71, period=10.26, d_freq=1420273403.81, score=1.009, chirp=-51.761, fft_len=512 
D:	threshold 0.1499423; unscaled peak power: 0.151027 exceeds threshold for 0.7234%
Pulse: peak=3.49649, time=53.71, period=7.209, d_freq=1420275029.54, score=1.054, chirp=-54.164, fft_len=512 
D:	threshold 0.1373764; unscaled peak power: 0.1430799 exceeds threshold for 4.152%
Pulse: peak=2.809165, time=53.69, period=5.45, d_freq=1420273185.26, score=1.005, chirp=-54.43, fft_len=128 
D:	threshold 0.02980579; unscaled peak power: 0.02990784 exceeds threshold for 0.3424%
Pulse: peak=2.787163, time=53.79, period=5.627, d_freq=1420270841.49, score=1.086, chirp=-54.997, fft_len=2k
D:	threshold 0.4079647; unscaled peak power: 0.4333229 exceeds threshold for 6.216%
Pulse: peak=0.9277829, time=53.71, period=1.21, d_freq=1420273600.97, score=1.025, chirp=-83.245, fft_len=512 
D:	threshold 0.05762295; unscaled peak power: 0.05831933 exceeds threshold for 1.208%
Pulse: peak=4.757408, time=53.7, period=11.21, d_freq=1420276896.94, score=1.026, chirp=-84.046, fft_len=256 
D:	threshold 0.08803106; unscaled peak power: 0.08991703 exceeds threshold for 2.142%
Pulse: peak=1.422141, time=53.71, period=2.359, d_freq=1420270863.53, score=1.003, chirp=-86.981, fft_len=512 
D:	threshold 0.07468453; unscaled peak power: 0.07481845 exceeds threshold for 0.1793%

Best spike: peak=24.63999, time=70.46, d_freq=1420277025.4, chirp=-24.818, fft_len=64k
Best autocorr: peak=17.40784, time=100.7, delay=2.8856, d_freq=1420276340.13, chirp=28.835, 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=2.787163, time=53.79, period=5.627, d_freq=1420270841.49, score=1.086, chirp=-54.997, fft_len=2k
Best triplet: peak=12.23901, time=82.55, period=5.767, d_freq=1420273839.89, chirp=5.3367, fft_len=512 
Spike count:    2
Autocorr count: 0
Pulse count:    11
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 5162.9 seconds
Fftlength=32,pass=3:Tune: sum=157552(ms); min=16.32(ms); max=73.52(ms); mean=58.66(ms); s_mean=46.93; sleep=45(ms); delta=193; N=2686; usual
Fftlength=32,pass=4:Tune: sum=142974(ms); min= 11(ms); max=84.42(ms); mean=59.08(ms); s_mean=51.19; sleep=45(ms); delta=192; N=2420; usual
Fftlength=32,pass=5:Tune: sum=60694.8(ms); min=9.217(ms); max=65.15(ms); mean=54.68(ms); s_mean=56.57; sleep=45(ms); delta=398; N=1110; usual
Fftlength=64,pass=3:Tune: sum=113022(ms); min=6.617(ms); max=70.59(ms); mean=58.29(ms); s_mean=56.16; sleep=45(ms); delta=274; N=1939; usual
Fftlength=64,pass=4:Tune: sum=105375(ms); min=5.798(ms); max=72.9(ms); mean=59.6(ms); s_mean=59.48; sleep=60(ms); delta=275; N=1768; usual
Fftlength=64,pass=5:Tune: sum=62223.5(ms); min=4.334(ms); max=73.44(ms); mean=53.18(ms); s_mean=61.24; sleep=60(ms); delta=438; N=1170; usual
Fftlength=128,pass=3:Tune: sum=127057(ms); min=3.338(ms); max=78.82(ms); mean=57.28(ms); s_mean=46.83; sleep=45(ms); delta=272; N=2218; usual
Fftlength=128,pass=4:Tune: sum=99560.1(ms); min=2.636(ms); max=75.92(ms); mean=56.28(ms); s_mean=58.87; sleep=60(ms); delta=308; N=1769; usual
Fftlength=128,pass=5:Tune: sum=68318(ms); min=2.365(ms); max=69.27(ms); mean=53.54(ms); s_mean=60.32; sleep=60(ms); delta=367; N=1276; usual
Fftlength=256,pass=3:Tune: sum=140474(ms); min=1.714(ms); max=75.57(ms); mean=59.75(ms); s_mean=60.7; sleep=60(ms); delta=229; N=2351; usual
Fftlength=256,pass=4:Tune: sum=110391(ms); min=1.366(ms); max=86.64(ms); mean=55.45(ms); s_mean=56.15; sleep=45(ms); delta=309; N=1991; usual
Fftlength=256,pass=5:Tune: sum=87839.2(ms); min=1.187(ms); max=69.83(ms); mean=53.92(ms); s_mean=59.92; sleep=60(ms); delta=280; N=1629; usual
Fftlength=512,pass=3:Tune: sum=154368(ms); min=0.8819(ms); max=109.3(ms); mean=58.12(ms); s_mean=53.57; sleep=45(ms); delta=338; N=2656; usual
Fftlength=512,pass=4:Tune: sum=113977(ms); min=0.703(ms); max=83.2(ms); mean=54.53(ms); s_mean=43.77; sleep=45(ms); delta=306; N=2090; usual
Fftlength=512,pass=5:Tune: sum=93364.8(ms); min=0.6139(ms); max=67.61(ms); mean=56.24(ms); s_mean=63.37; sleep=60(ms); delta=278; N=1660; usual
Fftlength=1024,pass=3:Tune: sum=153057(ms); min=0.5846(ms); max=54.55(ms); mean=49.33(ms); s_mean=51.12; sleep=45(ms); delta=3108; N=3103; usual
Fftlength=1024,pass=4:Tune: sum=119518(ms); min=0.4027(ms); max=43.3(ms); mean=38.64(ms); s_mean=39.98; sleep=30(ms); delta=3098; N=3093; usual
Fftlength=1024,pass=5:Tune: sum=93299.6(ms); min=0.4308(ms); max=34.4(ms); mean=30.27(ms); s_mean=31.42; sleep=30(ms); delta=3087; N=3082; usual
Fftlength=2048,pass=3:Tune: sum=154364(ms); min=23.91(ms); max=27.89(ms); mean=25.74(ms); s_mean=25.91; sleep=15(ms); delta=1; N=5997; usual
Fftlength=2048,pass=4:Tune: sum=123762(ms); min=19.09(ms); max=22.01(ms); mean=20.64(ms); s_mean=20.65; sleep=15(ms); delta=1; N=5996; usual
Fftlength=2048,pass=5:Tune: sum=97536.4(ms); min=14.83(ms); max=17.88(ms); mean=16.27(ms); s_mean=16.38; sleep=15(ms); delta=1; N=5994; usual
Fftlength=4096,pass=3:Tune: sum=406456(ms); min=13.47(ms); max=445(ms); mean=33.89(ms); s_mean=35.94; sleep=30(ms); delta=1; N=11993; high_perf
Fftlength=8192,pass=3:Tune: sum=282145(ms); min=11.67(ms); max=12.1(ms); mean=11.76(ms); s_mean=11.76; sleep=0(ms); delta=1; N=23987; 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=63856,	N=63856,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=998,	N=998,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47859,	N=47859,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=20,	N=20,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=17,	N=17,	<>=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=63842,	N=63842,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1013,	N=1013,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
04:36:52 (7076): 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.