任务 35646408

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=146007  NumGauss=0  NumPulse=50183457664  NumTriplet=67977339808
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=11.61887, time=50.7, period=36.1, d_freq=1420005741.12, chirp=0, fft_len=512 
Triplet: peak=10.83087, time=50.7, period=36.04, d_freq=1420005741.12, chirp=0, fft_len=512 
Triplet: peak=11.61887, time=50.72, period=36.07, d_freq=1420005741.12, chirp=0, fft_len=512 
Pulse: peak=6.629529, time=53.71, period=12.01, d_freq=1420005741.12, score=1.459, chirp=0, fft_len=512 
D:	threshold 0.1739744; unscaled peak power: 0.2393876 exceeds threshold for 37.6%
Triplet: peak=19.77808, time=50.7, period=48.13, d_freq=1420005388.26, chirp=0, fft_len=1024 
Pulse: peak=8.336908, time=53.74, period=12.02, d_freq=1420005388.26, score=1.877, chirp=0, fft_len=1024 
D:	threshold 0.3398464; unscaled peak power: 0.5831286 exceeds threshold for 71.59%
Triplet: peak=18.60837, time=50.7, period=36.07, d_freq=1420005741.12, chirp=0, fft_len=1024 
Pulse: peak=10.14856, time=53.74, period=18.04, d_freq=1420005741.12, score=1.572, chirp=0, fft_len=1024 
D:	threshold 0.4853338; unscaled peak power: 0.7255248 exceeds threshold for 49.49%
Pulse: peak=5.09369, time=53.74, period=12.04, d_freq=1420006093.98, score=1.147, chirp=0, fft_len=1024 
D:	threshold 0.3395136; unscaled peak power: 0.3802035 exceeds threshold for 11.98%
Pulse: peak=4.705496, time=53.79, period=12.02, d_freq=1420005741.12, score=1.085, chirp=0, fft_len=2k
D:	threshold 0.6936581; unscaled peak power: 0.7413269 exceeds threshold for 6.872%
Pulse: peak=4.494511, time=53.79, period=12.02, d_freq=1420005742.91, score=1.036, chirp=0.033273, fft_len=2k
D:	threshold 0.7227389; unscaled peak power: 0.7438432 exceeds threshold for 2.92%
Pulse: peak=6.989205, time=53.74, period=12.02, d_freq=1420005391.84, score=1.574, chirp=0.066547, fft_len=1024 
D:	threshold 0.3314191; unscaled peak power: 0.4865862 exceeds threshold for 46.82%
Triplet: peak=19.19004, time=50.7, period=36.07, d_freq=1420005744.49, chirp=0.066547, fft_len=1024 
Pulse: peak=8.165676, time=53.74, period=12.02, d_freq=1420005744.7, score=1.838, chirp=0.066547, fft_len=1024 
D:	threshold 0.3616719; unscaled peak power: 0.6091971 exceeds threshold for 68.44%
Pulse: peak=5.138179, time=53.74, period=12.02, d_freq=1420006097.56, score=1.157, chirp=0.066547, fft_len=1024 
D:	threshold 0.3362788; unscaled peak power: 0.3793303 exceeds threshold for 12.8%
Pulse: peak=6.587487, time=53.74, period=12.02, d_freq=1420005384.68, score=1.483, chirp=-0.066547, fft_len=1024 
D:	threshold 0.3461494; unscaled peak power: 0.4826586 exceeds threshold for 39.44%
Pulse: peak=4.557831, time=53.74, period=12.04, d_freq=1420005737.54, score=1.026, chirp=-0.066547, fft_len=1024 
D:	threshold 0.3356558; unscaled peak power: 0.3428294 exceeds threshold for 2.137%
Pulse: peak=6.211146, time=53.74, period=12.02, d_freq=1420005747.08, score=1.398, chirp=-0.066547, fft_len=1024 
D:	threshold 0.3473898; unscaled peak power: 0.4603624 exceeds threshold for 32.52%
Pulse: peak=5.273166, time=53.71, period=12.01, d_freq=1420005748.27, score=1.16, chirp=0.13309, fft_len=512 
D:	threshold 0.1734381; unscaled peak power: 0.1962229 exceeds threshold for 13.14%
Pulse: peak=5.639358, time=53.74, period=12.02, d_freq=1420005395.41, score=1.27, chirp=0.13309, fft_len=1024 
D:	threshold 0.3285034; unscaled peak power: 0.4008156 exceeds threshold for 22.01%
Pulse: peak=5.155064, time=53.74, period=12.02, d_freq=1420005738.74, score=1.161, chirp=0.13309, fft_len=1024 
D:	threshold 0.3448433; unscaled peak power: 0.3900614 exceeds threshold for 13.11%
Pulse: peak=4.559091, time=53.74, period=12.04, d_freq=1420005748.27, score=1.026, chirp=0.13309, fft_len=1024 
D:	threshold 0.3401808; unscaled peak power: 0.3475299 exceeds threshold for 2.16%
Pulse: peak=4.680983, time=53.71, period=12.01, d_freq=1420006096.37, score=1.03, chirp=-0.13309, fft_len=512 
D:	threshold 0.1734858; unscaled peak power: 0.1777485 exceeds threshold for 2.457%
Pulse: peak=5.807872, time=53.74, period=12.02, d_freq=1420005390.64, score=1.308, chirp=-0.13309, fft_len=1024 
D:	threshold 0.3398734; unscaled peak power: 0.4252136 exceeds threshold for 25.11%
Pulse: peak=6.304042, time=53.74, period=12.02, d_freq=1420005743.5, score=1.419, chirp=-0.13309, fft_len=1024 
D:	threshold 0.3540075; unscaled peak power: 0.4751758 exceeds threshold for 34.23%
Pulse: peak=6.182765, time=53.74, period=12.02, d_freq=1420005742.31, score=1.392, chirp=0.19964, fft_len=1024 
D:	threshold 0.337605; unscaled peak power: 0.4456349 exceeds threshold for 32%
Pulse: peak=4.8561, time=53.74, period=12.02, d_freq=1420005387.07, score=1.093, chirp=-0.19964, fft_len=1024 
D:	threshold 0.339648; unscaled peak power: 0.3655241 exceeds threshold for 7.619%
Pulse: peak=4.587587, time=53.74, period=12.04, d_freq=1420005739.93, score=1.033, chirp=-0.19964, fft_len=1024 
D:	threshold 0.3432738; unscaled peak power: 0.3524873 exceeds threshold for 2.684%
Pulse: peak=8.469611, time=53.74, period=24.05, d_freq=1420005749.46, score=1.088, chirp=-0.19964, fft_len=1024 
D:	threshold 0.5582788; unscaled peak power: 0.6017723 exceeds threshold for 7.791%
Pulse: peak=5.604835, time=53.7, period=12.03, d_freq=1420005393.07, score=1.206, chirp=0.26711, fft_len=256 
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=19.60152, time=73.82, d_freq=1420012788.37, chirp=0.03697, fft_len=128k
Best autocorr: peak=16.482, time=100.7, delay=3.3961, d_freq=1420009767.11, chirp=0.014788, 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=8.336908, time=53.74, period=12.02, d_freq=1420005388.26, score=1.877, chirp=0, fft_len=1024 
Best triplet: peak=19.77808, time=50.7, period=48.13, d_freq=1420005388.26, chirp=0, fft_len=1024 
Spike count:    0
Autocorr count: 0
Pulse count:    24
Triplet count:  6
Gaussian count: 0
Wallclock time elapsed since last restart: 25.4 seconds
Fftlength=32,pass=3:Tune: sum=28.1667(ms); min=28.17(ms); max=28.17(ms); mean=28.17(ms); s_mean=28.17; sleep=30(ms); delta=110; N=1; usual
Fftlength=64,pass=3:Tune: sum=118.53(ms); min=7.229(ms); max=14.63(ms); mean=13.17(ms); s_mean=13.52; sleep=15(ms); delta=104; N=9; usual
Fftlength=128,pass=3:Tune: sum=100.589(ms); min=2.845(ms); max=8.499(ms); mean=6.287(ms); s_mean=5.544; sleep=0(ms); delta=95; N=16; usual
Fftlength=128,pass=4:Tune: sum=44.5219(ms); min=3.465(ms); max=6.101(ms); mean=5.565(ms); s_mean=5.636; sleep=0(ms); delta=87; N=8; usual
Fftlength=256,pass=3:Tune: sum=30.7579(ms); min=2.428(ms); max=5.057(ms); mean=3.845(ms); s_mean=3.838; sleep=0(ms); delta=87; N=8; usual
Fftlength=512,pass=3:Tune: sum=16.0759(ms); min=1.788(ms); max=4.028(ms); mean=2.679(ms); s_mean=2.655; sleep=0(ms); delta=85; N=6; usual
Fftlength=1024,pass=3:Tune: sum=24.3299(ms); min=0.38(ms); max=1.456(ms); mean=1.159(ms); s_mean=1.152; sleep=0(ms); delta=60; N=21; usual
Fftlength=1024,pass=4:Tune: sum=10.4763(ms); min=0.9468(ms); max=2.637(ms); mean=1.31(ms); s_mean=1.41; sleep=0(ms); delta=47; N=8; usual
Fftlength=2048,pass=3:Tune: sum=64.8874(ms); min=2.048(ms); max=6.007(ms); mean=4.326(ms); s_mean=4.718; sleep=0(ms); delta=1; N=15; high_perf
Fftlength=4096,pass=3:Tune: sum=71.6093(ms); min=1.008(ms); max=3.813(ms); mean=2.31(ms); s_mean=2.354; sleep=0(ms); delta=1; N=31; high_perf
Fftlength=8192,pass=3:Tune: sum=78.4474(ms); min=0.5247(ms); max=2.769(ms); mean=1.245(ms); s_mean=1.217; sleep=0(ms); delta=1; N=63; 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=159,	N=159,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=12,	N=12,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=107,	N=107,	<>=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=15,	N=15,	<>=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=153,	N=153,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=19,	N=19,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
16:06:46 (13184): 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.