任务 35647309

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	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	SIGNALS_ON_GPU	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=145989  NumGauss=0  NumPulse=50164588672  NumTriplet=67958470816
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:				 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: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=2.694905, time=53.79, period=6.204, d_freq=1420661066.3, score=1.047, chirp=-2.3356, fft_len=2k
D:	threshold 0.4139066; unscaled peak power: 0.4278226 exceeds threshold for 3.362%
Triplet: peak=10.41576, time=33.32, period=19.65, d_freq=1420667587.49, chirp=-6.4051, fft_len=256 
Pulse: peak=10.28077, time=53.79, period=34.29, d_freq=1420660116.38, score=1.059, chirp=-7.6732, fft_len=2k
D:	threshold 1.417141; unscaled peak power: 1.492344 exceeds threshold for 5.307%
Pulse: peak=5.583577, time=53.79, period=17.72, d_freq=1420664917.84, score=1.021, chirp=-12.377, fft_len=2k
D:	threshold 0.822472; unscaled peak power: 0.8372402 exceeds threshold for 1.796%
Pulse: peak=7.497649, time=53.9, period=22.65, d_freq=1420660486.49, score=1.014, chirp=12.878, fft_len=4k
D:	threshold 1.930025; unscaled peak power: 1.954656 exceeds threshold for 1.276%
Pulse: peak=9.87421, time=53.79, period=35.65, d_freq=1420665633.44, score=1.015, chirp=-26.022, fft_len=2k
D:	threshold 1.323249; unscaled peak power: 1.34138 exceeds threshold for 1.37%
Spike: peak=24.17855, time=73.82, d_freq=1420668280.23, chirp=26.039, fft_len=128k
Spike: peak=24.22939, time=73.82, d_freq=1420668280.22, chirp=26.04, fft_len=128k
Pulse: peak=2.634578, time=53.79, period=6.396, d_freq=1420668912.91, score=1.022, chirp=26.789, fft_len=2k
D:	threshold 0.4476815; unscaled peak power: 0.4548155 exceeds threshold for 1.594%
Triplet: peak=15.50789, time=13.21, period=4.509, d_freq=1420660429.96, chirp=-27.356, fft_len=2k
Triplet: peak=16.26683, time=13.21, period=4.509, d_freq=1420660429.52, chirp=-27.39, fft_len=2k
Triplet: peak=16.02801, time=13.21, period=4.509, d_freq=1420660429.09, chirp=-27.423, fft_len=2k
Triplet: peak=15.92062, time=13.21, period=4.509, d_freq=1420660428.65, chirp=-27.456, fft_len=2k
Triplet: peak=14.98622, time=13.21, period=4.509, d_freq=1420660428.21, chirp=-27.489, fft_len=2k
Pulse: peak=0.3852395, time=53.69, period=0.2116, d_freq=1420667422.47, score=1.021, chirp=34.162, fft_len=32 
D:	threshold 0.002679796; unscaled peak power: 0.002695352 exceeds threshold for 0.5805%
Pulse: peak=10.03883, time=53.79, period=35.44, d_freq=1420666485.65, score=1.032, chirp=-42.268, fft_len=2k
D:	threshold 1.384049; unscaled peak power: 1.424531 exceeds threshold for 2.925%
Pulse: peak=5.760721, time=53.79, period=16.2, d_freq=1420661228.76, score=1.057, chirp=-47.272, fft_len=2k
D:	threshold 0.8389167; unscaled peak power: 0.8792124 exceeds threshold for 4.803%
Pulse: peak=6.257094, time=53.9, period=19.29, d_freq=1420668480.44, score=1.015, chirp=-49.057, fft_len=4k
D:	threshold 1.842965; unscaled peak power: 1.867279 exceeds threshold for 1.319%
Pulse: peak=0.2821161, time=53.69, period=0.1561, d_freq=1420667156.83, score=1.014, chirp=49.107, fft_len=64 
D:	threshold 0.005010514; unscaled peak power: 0.005025411 exceeds threshold for 0.2973%
Pulse: peak=4.409875, time=53.9, period=10.91, d_freq=1420668476.61, score=1.045, chirp=-51.959, fft_len=4k
D:	threshold 1.294701; unscaled peak power: 1.341375 exceeds threshold for 3.605%
Pulse: peak=2.595342, time=53.79, period=6.641, d_freq=1420661415.24, score=1.006, chirp=-53.911, fft_len=2k
D:	threshold 0.4440464; unscaled peak power: 0.4459092 exceeds threshold for 0.4195%
Pulse: peak=5.584775, time=53.74, period=14.63, d_freq=1420665026.38, score=1.004, chirp=-55.178, fft_len=1024 
D:	threshold 0.3937367; unscaled peak power: 0.3950242 exceeds threshold for 0.327%
Pulse: peak=7.772771, time=53.9, period=23.49, d_freq=1420659999.65, score=1.05, chirp=66.572, fft_len=4k
D:	threshold 2.059558; unscaled peak power: 2.150823 exceeds threshold for 4.431%
Pulse: peak=9.942193, time=53.79, period=35.76, d_freq=1420665454.27, score=1.022, chirp=-77.664, fft_len=2k
D:	threshold 1.362961; unscaled peak power: 1.390275 exceeds threshold for 2.004%
Triplet: peak=10.75846, time=83.74, period=2.071, d_freq=1420667696.8, chirp=89.407, fft_len=256 
Triplet: peak=11.70775, time=83.74, period=2.071, d_freq=1420667694.05, chirp=90.741, fft_len=256 
Pulse: peak=1.999437, time=53.74, period=3.709, d_freq=1420665764.88, score=1.018, chirp=-93.61, fft_len=1024 
D:	threshold 0.1934327; unscaled peak power: 0.1956903 exceeds threshold for 1.167%

Best spike: peak=24.22939, time=73.82, d_freq=1420668280.22, chirp=26.04, fft_len=128k
Best autocorr: peak=17.77551, time=73.82, delay=4.7456, d_freq=1420663442.98, chirp=-8.3923, 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=10.28077, time=53.79, period=34.29, d_freq=1420660116.38, score=1.059, chirp=-7.6732, fft_len=2k
Best triplet: peak=16.26683, time=13.21, period=4.509, d_freq=1420660429.52, chirp=-27.39, fft_len=2k
Spike count:    2
Autocorr count: 0
Pulse count:    17
Triplet count:  8
Gaussian count: 0
Wallclock time elapsed since last restart: 865.8 seconds
Fftlength=32,pass=3:Tune: sum=79185.7(ms); min=10.41(ms); max=74.12(ms); mean=56.72(ms); s_mean=52.6; sleep=45(ms); delta=399; N=1396; usual
Fftlength=32,pass=4:Tune: sum=70191.3(ms); min=8.663(ms); max=82.33(ms); mean=57.02(ms); s_mean=60.03; sleep=60(ms); delta=410; N=1231; usual
Fftlength=32,pass=5:Tune: sum=24083.2(ms); min=6.881(ms); max=56.34(ms); mean= 31(ms); s_mean=45.3; sleep=45(ms); delta=936; N=777; usual
Fftlength=64,pass=3:Tune: sum=37454.2(ms); min=5.26(ms); max=73.92(ms); mean=38.06(ms); s_mean=63.95; sleep=60(ms); delta=912; N=984; usual
Fftlength=64,pass=4:Tune: sum=35350.8(ms); min=4.056(ms); max=74.76(ms); mean=39.41(ms); s_mean=63.6; sleep=60(ms); delta=819; N=897; usual
Fftlength=64,pass=5:Tune: sum=12875.2(ms); min=3.471(ms); max=33.49(ms); mean=15.72(ms); s_mean=21.36; sleep=15(ms); delta=978; N=819; usual
Fftlength=128,pass=3:Tune: sum=23634(ms); min=2.669(ms); max=54.54(ms); mean=22.09(ms); s_mean=27.53; sleep=30(ms); delta=1149; N=1070; usual
Fftlength=128,pass=4:Tune: sum=19482.8(ms); min=2.316(ms); max=47.33(ms); mean=18.88(ms); s_mean=22.29; sleep=15(ms); delta=1111; N=1032; usual
Fftlength=128,pass=5:Tune: sum=7780.39(ms); min=1.829(ms); max=20.87(ms); mean=8.375(ms); s_mean=9.256; sleep=0(ms); delta=1088; N=929; usual
Fftlength=256,pass=3:Tune: sum=14840.5(ms); min=1.349(ms); max=21.88(ms); mean=13.32(ms); s_mean=19.17; sleep=15(ms); delta=1193; N=1114; usual
Fftlength=256,pass=4:Tune: sum=10609.5(ms); min=1.101(ms); max=16.01(ms); mean=10.24(ms); s_mean=14.25; sleep=15(ms); delta=1155; N=1036; usual
Fftlength=256,pass=5:Tune: sum=6962.78(ms); min=0.9464(ms); max=11.16(ms); mean=7.238(ms); s_mean=9.113; sleep=0(ms); delta=1121; N=962; usual
Fftlength=512,pass=3:Tune: sum=29389.6(ms); min=0.7033(ms); max=43.25(ms); mean=17.83(ms); s_mean=19.68; sleep=15(ms); delta=1727; N=1648; high_perf
Fftlength=512,pass=4:Tune: sum=754.525(ms); min=0.5689(ms); max=7.896(ms); mean=3.131(ms); s_mean=6.356; sleep=0(ms); delta=1707; N=241; usual
Fftlength=512,pass=5:Tune: sum=510.556(ms); min=0.489(ms); max=5.959(ms); mean=2.331(ms); s_mean=4.599; sleep=0(ms); delta=1685; N=219; usual
Fftlength=1024,pass=3:Tune: sum=30317(ms); min=0.3514(ms); max=56.22(ms); mean=9.869(ms); s_mean=9.393; sleep=0(ms); delta=3111; N=3072; high_perf
Fftlength=1024,pass=4:Tune: sum=177.335(ms); min=0.287(ms); max=3.064(ms); mean=1.478(ms); s_mean=2.62; sleep=0(ms); delta=3101; N=120; usual
Fftlength=1024,pass=5:Tune: sum=124.565(ms); min=0.2499(ms); max=3.724(ms); mean=1.143(ms); s_mean=2.351; sleep=0(ms); delta=3090; N=109; usual
Fftlength=2048,pass=3:Tune: sum=31253.8(ms); min=1.993(ms); max=33.13(ms); mean=5.213(ms); s_mean=4.713; sleep=0(ms); delta=1; N=5995; high_perf
Fftlength=4096,pass=3:Tune: sum=32799.8(ms); min=1.053(ms); max=41.74(ms); mean=2.735(ms); s_mean=2.47; sleep=0(ms); delta=1; N=11991; high_perf
Fftlength=8192,pass=3:Tune: sum=42336.4(ms); min=1.703(ms); max=3.381(ms); mean=1.765(ms); s_mean=1.74; sleep=0(ms); delta=1; N=23981; 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=62491,	N=62491,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=2351,	N=2351,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47844,	N=47844,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=23,	N=23,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=9,	N=9,	<>=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=62474,	N=62474,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=2369,	N=2369,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
14:52:20 (14004): 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.