任务 35641729

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	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=0.011267  NumCfft=146013  NumGauss=0  NumPulse=50189747328  NumTriplet=67983629472
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

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 :  0.011267
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
Pulse: peak=0.9298962, time=53.7, period=1.309, d_freq=1419856628.62, score=1.006, chirp=-10.936, fft_len=256 
D:	threshold 0.03036517; unscaled peak power: 0.03045778 exceeds threshold for 0.305%
Spike: peak=24.29879, time=100.7, d_freq=1419851683.88, chirp=22.055, fft_len=128k
Spike: peak=24.4227, time=100.7, d_freq=1419851683.87, chirp=22.058, fft_len=128k
Triplet: peak=11.63, time=63.18, period=23.32, d_freq=1419849125.59, chirp=30.141, fft_len=256 
Pulse: peak=0.5130026, time=53.69, period=0.3618, d_freq=1419857008.29, score=1.109, chirp=35.209, fft_len=128 
D:	threshold 0.01139517; unscaled peak power: 0.01178851 exceeds threshold for 3.452%
Pulse: peak=0.8390807, time=53.7, period=0.9576, d_freq=1419858024.3, score=1.022, chirp=37.076, fft_len=256 
D:	threshold 0.02799072; unscaled peak power: 0.02826392 exceeds threshold for 0.9761%
Pulse: peak=4.58476, time=53.71, period=13.02, d_freq=1419857374.32, score=1.006, chirp=42.01, fft_len=512 
D:	threshold 0.1786851; unscaled peak power: 0.1795934 exceeds threshold for 0.5083%
Pulse: peak=1.392704, time=53.74, period=2.346, d_freq=1419853029.97, score=1.003, chirp=-59.082, fft_len=1024 
D:	threshold 0.1497907; unscaled peak power: 0.1500836 exceeds threshold for 0.1955%
Pulse: peak=2.708998, time=53.71, period=6.208, d_freq=1419854408.06, score=1.006, chirp=66.684, fft_len=512 
D:	threshold 0.1138714; unscaled peak power: 0.1143943 exceeds threshold for 0.4592%
Triplet: peak=11.06012, time=96.12, period=3.146, d_freq=1419857201.72, chirp=-67.217, fft_len=128 
Spike: peak=24.48248, time=14.26, d_freq=1419854063.97, chirp=-78.496, fft_len=16k
Spike: peak=24.21443, time=14.26, d_freq=1419854063.92, chirp=-78.791, fft_len=16k
Pulse: peak=2.371301, time=53.71, period=4.719, d_freq=1419853996.59, score=1.036, chirp=-94.024, fft_len=512 
D:	threshold 0.1037738; unscaled peak power: 0.1064005 exceeds threshold for 2.531%
Pulse: peak=3.167363, time=53.79, period=6.816, d_freq=1419854080.55, score=1.001, chirp=-96.758, fft_len=2k
D:	threshold 0.4837376; unscaled peak power: 0.4841704 exceeds threshold for 0.08948%
Pulse: peak=9.796134, time=53.9, period=31.04, d_freq=1419855606.26, score=1.039, chirp=-97.458, fft_len=4k
D:	threshold 2.529492; unscaled peak power: 2.617797 exceeds threshold for 3.491%

Best spike: peak=24.48248, time=14.26, d_freq=1419854063.97, chirp=-78.496, fft_len=16k
Best autocorr: peak=17.26964, time=6.711, delay=2.7867, d_freq=1419853483.76, chirp=-4.7479, 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=0.5130026, time=53.69, period=0.3618, d_freq=1419857008.29, score=1.109, chirp=35.209, fft_len=128 
Best triplet: peak=11.63, time=63.18, period=23.32, d_freq=1419849125.59, chirp=30.141, fft_len=256 
Spike count:    4
Autocorr count: 0
Pulse count:    9
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 869.0 seconds
Fftlength=32,pass=3:Tune: sum=77343.5(ms); min=10.08(ms); max=74.37(ms); mean=56.5(ms); s_mean=57.79; sleep=60(ms); delta=421; N=1369; usual
Fftlength=32,pass=4:Tune: sum=70376.2(ms); min=8.566(ms); max=82.57(ms); mean=56.62(ms); s_mean=48.2; sleep=45(ms); delta=409; N=1243; usual
Fftlength=32,pass=5:Tune: sum=24082.5(ms); min=6.917(ms); max=57.29(ms); mean=30.99(ms); s_mean=45.21; sleep=45(ms); delta=936; N=777; usual
Fftlength=64,pass=3:Tune: sum=37456(ms); min=5.004(ms); max=74.07(ms); mean=38.14(ms); s_mean=64.16; sleep=60(ms); delta=910; N=982; usual
Fftlength=64,pass=4:Tune: sum=35655.5(ms); min=4.023(ms); max=75.1(ms); mean=39.53(ms); s_mean=62.44; sleep=60(ms); delta=821; N=902; usual
Fftlength=64,pass=5:Tune: sum=13012.8(ms); min=3.466(ms); max=34.2(ms); mean=15.81(ms); s_mean=20.98; sleep=15(ms); delta=982; N=823; usual
Fftlength=128,pass=3:Tune: sum=23649.2(ms); min=2.661(ms); max=55.68(ms); mean=22.1(ms); s_mean=28.26; sleep=30(ms); delta=1149; N=1070; usual
Fftlength=128,pass=4:Tune: sum=19362.6(ms); min=2.334(ms); max=46.71(ms); mean=18.8(ms); s_mean=22.69; sleep=15(ms); delta=1109; N=1030; usual
Fftlength=128,pass=5:Tune: sum=7764.86(ms); min=1.85(ms); max=20.69(ms); mean=8.394(ms); s_mean=9.353; sleep=0(ms); delta=1084; N=925; usual
Fftlength=256,pass=3:Tune: sum=14890.2(ms); min=1.348(ms); max=21.86(ms); mean=13.37(ms); s_mean=19.39; sleep=15(ms); delta=1193; N=1114; usual
Fftlength=256,pass=4:Tune: sum=10584.1(ms); min=1.107(ms); max=15.93(ms); mean=10.22(ms); s_mean=13.97; sleep=15(ms); delta=1155; N=1036; usual
Fftlength=256,pass=5:Tune: sum=6974.45(ms); min=0.9384(ms); max=11.27(ms); mean=7.25(ms); s_mean=9.61; sleep=0(ms); delta=1121; N=962; usual
Fftlength=512,pass=3:Tune: sum=28005.5(ms); min=0.707(ms); max=41.7(ms); mean=16.99(ms); s_mean=20.47; sleep=15(ms); delta=1727; N=1648; high_perf
Fftlength=512,pass=4:Tune: sum=748.198(ms); min=0.545(ms); max=7.52(ms); mean=3.105(ms); s_mean=6.278; sleep=0(ms); delta=1707; N=241; usual
Fftlength=512,pass=5:Tune: sum=518.942(ms); min=0.4889(ms); max=6.125(ms); mean=2.37(ms); s_mean=5.279; sleep=0(ms); delta=1685; N=219; usual
Fftlength=1024,pass=3:Tune: sum=28212.7(ms); min=0.3643(ms); max=46.71(ms); mean=9.181(ms); s_mean=9.773; sleep=0(ms); delta=3112; N=3073; high_perf
Fftlength=1024,pass=4:Tune: sum=178.67(ms); min=0.2887(ms); max=3.056(ms); mean=1.489(ms); s_mean=2.586; sleep=0(ms); delta=3102; N=120; usual
Fftlength=1024,pass=5:Tune: sum=122.357(ms); min=0.2585(ms); max=3.629(ms); mean=1.123(ms); s_mean=2.414; sleep=0(ms); delta=3091; N=109; usual
Fftlength=2048,pass=3:Tune: sum=27252.9(ms); min=1.979(ms); max=6.29(ms); mean=4.543(ms); s_mean=4.799; sleep=0(ms); delta=1; N=5999; high_perf
Fftlength=4096,pass=3:Tune: sum=28133.3(ms); min=0.9988(ms); max=4.149(ms); mean=2.345(ms); s_mean=2.287; sleep=0(ms); delta=1; N=11997; high_perf
Fftlength=8192,pass=3:Tune: sum=42347.6(ms); min=1.699(ms); max=3.474(ms); mean=1.765(ms); s_mean=1.783; sleep=0(ms); delta=1; N=23993; 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=62718,	N=62718,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=2148,	N=2148,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47876,	N=47876,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=15,	N=15,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=11,	N=11,	<>=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=62709,	N=62709,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=2158,	N=2158,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
07:16:20 (13280): 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.