任务 35647603

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 f

Build features: SETI8	Non-graphics	OpenCL	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD A8-3870 APU with Radeon(tm) HD Graphics 

     Cache: L1=64K L2=1024K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSE4A 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.012362  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
SSE2xj Win32 Build 3584 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3584

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 1
  Max compute units:				 40
  Max work group size:				 256
  Max clock frequency:				 947Mhz
  Max memory allocation:			 3221225472
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 3221225472
  Constant buffer size:				 3221225472
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Hawaii
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2841.19
  Version:					 OpenCL 1.2 AMD-APP (2841.19)
  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 :  0.012362
Used GPU device parameters are:
	Number of compute units: 40
	Single buffer allocation size: 128MB
	Total device global memory: 3072MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Triplet: peak=12.67347, time=26.56, period=12.62, d_freq=1419116796.13, chirp=4.7988, fft_len=128 
Pulse: peak=1.288635, time=53.7, period=1.864, d_freq=1419116521.53, score=1.007, chirp=15.729, fft_len=256 
D:	threshold 0.03462831; unscaled peak power: 0.03476673 exceeds threshold for 0.3997%
Pulse: peak=9.946081, time=53.79, period=34.81, d_freq=1419118690.73, score=1.023, chirp=-20.561, fft_len=2k
D:	threshold 1.360815; unscaled peak power: 1.389673 exceeds threshold for 2.121%
Pulse: peak=10.03216, time=53.79, period=32.93, d_freq=1419119167.91, score=1.034, chirp=21.995, fft_len=2k
D:	threshold 1.36781; unscaled peak power: 1.410403 exceeds threshold for 3.114%
Triplet: peak=10.9204, time=45.51, period=10.64, d_freq=1419123480.12, chirp=-22.794, fft_len=1024 
Pulse: peak=1.484268, time=53.69, period=2.598, d_freq=1419125719.97, score=1.004, chirp=25.06, fft_len=128 
D:	threshold 0.01967769; unscaled peak power: 0.01972181 exceeds threshold for 0.2242%
Triplet: peak=11.42999, time=82, period=12.22, d_freq=1419123894.02, chirp=-32.724, fft_len=1024 
Triplet: peak=11.42783, time=40.68, period=34.29, d_freq=1419122081.13, chirp=36.224, fft_len=2k
Pulse: peak=3.576596, time=53.9, period=10.43, d_freq=1419123157.26, score=1.001, chirp=-43.639, fft_len=4k
D:	threshold 1.2719; unscaled peak power: 1.272968 exceeds threshold for 0.08399%
Pulse: peak=7.653669, time=53.9, period=22.65, d_freq=1419119130.86, score=1.036, chirp=45.771, fft_len=4k
D:	threshold 1.945627; unscaled peak power: 2.006636 exceeds threshold for 3.136%
Triplet: peak=10.62373, time=68.28, period=2.815, d_freq=1419121486.49, chirp=-50.12, fft_len=64 
Pulse: peak=1.313883, time=53.7, period=1.743, d_freq=1419124929.96, score=1.029, chirp=58.651, fft_len=256 
D:	threshold 0.03602116; unscaled peak power: 0.03660648 exceeds threshold for 1.625%
Pulse: peak=4.502656, time=53.74, period=12.5, d_freq=1419122368.09, score=1.012, chirp=-73.181, fft_len=1024 
D:	threshold 0.346709; unscaled peak power: 0.3501941 exceeds threshold for 1.005%
Triplet: peak=9.946381, time=60.71, period=16.15, d_freq=1419119834.1, chirp=74.914, fft_len=2k
Pulse: peak=0.1725165, time=53.69, period=0.06276, d_freq=1419119112.59, score=1.011, chirp=76.78, fft_len=64 
D:	threshold 0.004586871; unscaled peak power: 0.004594527 exceeds threshold for 0.1669%
Pulse: peak=0.570464, time=53.69, period=0.4966, d_freq=1419121210.98, score=1.021, chirp=87.443, fft_len=64 
D:	threshold 0.006109945; unscaled peak power: 0.006155494 exceeds threshold for 0.7455%
Pulse: peak=3.422386, time=53.74, period=8.86, d_freq=1419118095.86, score=1.048, chirp=90.976, fft_len=1024 
D:	threshold 0.2753116; unscaled peak power: 0.2854216 exceeds threshold for 3.672%
Pulse: peak=3.224786, time=53.79, period=6.999, d_freq=1419119178.98, score=1.018, chirp=-95.608, fft_len=2k
D:	threshold 0.500326; unscaled peak power: 0.5072761 exceeds threshold for 1.389%
Pulse: peak=10.54289, time=53.79, period=34.29, d_freq=1419125826.08, score=1.086, chirp=-95.874, fft_len=2k
D:	threshold 1.396983; unscaled peak power: 1.505299 exceeds threshold for 7.754%
Pulse: peak=3.176936, time=53.79, period=7.445, d_freq=1419119578.26, score=1.001, chirp=-96.075, fft_len=2k
D:	threshold 0.5147807; unscaled peak power: 0.5152482 exceeds threshold for 0.09082%

Best spike: peak=23.95551, time=46.98, d_freq=1419117608.25, chirp=8.0466, fft_len=128k
Best autocorr: peak=17.42355, time=73.82, delay=6.4295, d_freq=1419122811.95, chirp=23.276, 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=10.54289, time=53.79, period=34.29, d_freq=1419125826.08, score=1.086, chirp=-95.874, fft_len=2k
Best triplet: peak=12.67347, time=26.56, period=12.62, d_freq=1419116796.13, chirp=4.7988, fft_len=128 
Spike count:    0
Autocorr count: 0
Pulse count:    14
Triplet count:  6
Gaussian count: 0
Wallclock time elapsed since last restart: 884.3 seconds
Fftlength=32,pass=3:Tune: sum=76549.2(ms); min=10.05(ms); max=74.37(ms); mean=56.54(ms); s_mean=58.36; sleep=60(ms); delta=422; N=1354; usual
Fftlength=32,pass=4:Tune: sum=71053.6(ms); min=8.568(ms); max=82.74(ms); mean=56.84(ms); s_mean=48.36; sleep=45(ms); delta=407; N=1250; usual
Fftlength=32,pass=5:Tune: sum=24296.6(ms); min=6.825(ms); max=56.14(ms); mean=31.07(ms); s_mean=44.36; sleep=45(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=37429.2(ms); min=5.27(ms); max=74.44(ms); mean=38.08(ms); s_mean=62.58; sleep=60(ms); delta=911; N=983; usual
Fftlength=64,pass=4:Tune: sum=35240.7(ms); min=4.065(ms); max=74.83(ms); mean=39.46(ms); s_mean=60.82; sleep=60(ms); delta=821; N=893; usual
Fftlength=64,pass=5:Tune: sum=12888(ms); min=3.44(ms); max=34.09(ms); mean=15.77(ms); s_mean=20.81; sleep=15(ms); delta=976; N=817; usual
Fftlength=128,pass=3:Tune: sum=23677(ms); min=2.711(ms); max=53.24(ms); mean=22.13(ms); s_mean=27.52; sleep=30(ms); delta=1149; N=1070; usual
Fftlength=128,pass=4:Tune: sum=19461.2(ms); min=2.309(ms); max=48.06(ms); mean=18.86(ms); s_mean=22.38; sleep=15(ms); delta=1111; N=1032; usual
Fftlength=128,pass=5:Tune: sum=7761.65(ms); min=1.743(ms); max=21.14(ms); mean=8.364(ms); s_mean=9.173; sleep=0(ms); delta=1087; N=928; usual
Fftlength=256,pass=3:Tune: sum=14935.8(ms); min=1.355(ms); max=21.94(ms); mean=13.38(ms); s_mean=19.23; sleep=15(ms); delta=1195; N=1116; usual
Fftlength=256,pass=4:Tune: sum=10596.4(ms); min=1.109(ms); max=16.06(ms); mean=10.22(ms); s_mean=13.98; sleep=15(ms); delta=1156; N=1037; usual
Fftlength=256,pass=5:Tune: sum=6936.56(ms); min=0.9483(ms); max=11.2(ms); mean=7.211(ms); s_mean=9.154; sleep=0(ms); delta=1121; N=962; usual
Fftlength=512,pass=3:Tune: sum=28279.5(ms); min=0.0276(ms); max=65.63(ms); mean=17.14(ms); s_mean=20.97; sleep=15(ms); delta=1729; N=1650; high_perf
Fftlength=512,pass=4:Tune: sum=743.261(ms); min=0.5704(ms); max=7.942(ms); mean=3.084(ms); s_mean=6.273; sleep=0(ms); delta=1709; N=241; usual
Fftlength=512,pass=5:Tune: sum=510.132(ms); min=0.4873(ms); max=4.7(ms); mean=2.329(ms); s_mean=4.54; sleep=0(ms); delta=1687; N=219; usual
Fftlength=1024,pass=3:Tune: sum=28281.4(ms); min=0.0217(ms); max=84.06(ms); mean=9.194(ms); s_mean=9.422; sleep=0(ms); delta=3115; N=3076; high_perf
Fftlength=1024,pass=4:Tune: sum=177.651(ms); min=0.3006(ms); max=4.248(ms); mean=1.493(ms); s_mean=2.659; sleep=0(ms); delta=3104; N=119; usual
Fftlength=1024,pass=5:Tune: sum=122.071(ms); min=0.2527(ms); max=3.074(ms); mean=1.13(ms); s_mean=2.131; sleep=0(ms); delta=3093; N=108; usual
Fftlength=2048,pass=3:Tune: sum=27319.9(ms); min=2.012(ms); max=6.365(ms); mean=4.553(ms); s_mean=4.452; sleep=0(ms); delta=1; N=6001; high_perf
Fftlength=4096,pass=3:Tune: sum=28153.1(ms); min=1.047(ms); max=4.045(ms); mean=2.346(ms); s_mean=2.331; sleep=0(ms); delta=1; N=12003; high_perf
Fftlength=8192,pass=3:Tune: sum=29671.6(ms); min=0.5169(ms); max=2.918(ms); mean=1.236(ms); s_mean=1.263; sleep=0(ms); delta=1; N=24007; high_perf

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=63717,	N=63717,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1177,	N=1177,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47900,	N=47900,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=19,	N=19,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=10,	N=10,	<>=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=63703,	N=63703,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1192,	N=1192,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
18:05:41 (10652): 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.