任务 35469346

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) i7-2630QM CPU @ 2.00GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.438370  NumCfft=193405  NumGauss=1078567946  NumPulse=226478077636  NumTriplet=452886968588
Currently allocated 229 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:				 5
  Max work group size:				 256
  Max clock frequency:				 600Mhz
  Max memory allocation:			 536870912
  Cache type:					 None
  Cache line size:				 0
  Cache size:					 0
  Global memory size:				 1073741824
  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:						 Redwood
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 1573.4 (VM)
  Version:					 OpenCL 1.2 AMD-APP (1573.4)
  Extensions:					 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_3d_image_writes cl_khr_byte_addressable_store cl_khr_gl_sharing cl_ext_atomic_counters_32 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_amd_image2d_from_buffer_read_only cl_khr_spir cl_khr_gl_event 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.438370
Used GPU device parameters are:
	Number of compute units: 5
	Single buffer allocation size: 128MB
	Total device global memory: 1024MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Autocorr: peak=18.15036, time=100.7, delay=4.5153, d_freq=1419579829.25, chirp=-2.4724, fft_len=128k
Pulse: peak=5.802451, time=30.64, period=1.683, d_freq=1419582976.77, score=1.02, chirp=24.886, fft_len=32 
D:	threshold 0.01302532; unscaled peak power: 0.01325174 exceeds threshold for 1.738%
Spike: peak=24.20427, time=25.17, d_freq=1419583897.7, chirp=25.288, fft_len=32k
Spike: peak=24.50875, time=25.17, d_freq=1419583897.7, chirp=25.347, fft_len=32k
Spike: peak=24.17466, time=41.94, d_freq=1419578960.26, chirp=-48.949, fft_len=32k

Best spike: peak=24.50875, time=25.17, d_freq=1419583897.7, chirp=25.347, fft_len=32k
Best autocorr: peak=18.15036, time=100.7, delay=4.5153, d_freq=1419579829.25, chirp=-2.4724, fft_len=128k
Best gaussian: peak=4.320232, mean=0.558363, ChiSq=1.207137, time=56.2, d_freq=1419577709.96,
	score=-0.09979725, null_hyp=2.12957, chirp=-84.068, fft_len=16k
Best pulse: peak=5.802452, time=30.64, period=1.683, d_freq=1419582976.77, score=1.02, chirp=24.886, fft_len=32 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    3
Autocorr count: 1
Pulse count:    1
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 19371.4 seconds
Fftlength=8,pass=3:Tune: sum=55395.6(ms); min=35.12(ms); max=96.09(ms); mean=60.28(ms); s_mean= 64; sleep=60(ms); delta=33; N=919; usual
Fftlength=8,pass=4:Tune: sum=26944.5(ms); min=15.75(ms); max=71.53(ms); mean=62.37(ms); s_mean=47.54; sleep=45(ms); delta=1; N=432; usual
Fftlength=8,pass=5:Tune: sum=22292.5(ms); min=38.69(ms); max=70.04(ms); mean=59.93(ms); s_mean=54.51; sleep=45(ms); delta=65; N=372; usual
Fftlength=16,pass=3:Tune: sum=26221.4(ms); min=11.82(ms); max=70.16(ms); mean=60.28(ms); s_mean=54.77; sleep=45(ms); delta=74; N=435; usual
Fftlength=16,pass=4:Tune: sum=18372.7(ms); min=8.094(ms); max=72.46(ms); mean=60.64(ms); s_mean=48.92; sleep=45(ms); delta=101; N=303; usual
Fftlength=16,pass=5:Tune: sum=13506.8(ms); min=13.89(ms); max=68.28(ms); mean=58.47(ms); s_mean=54.41; sleep=45(ms); delta=116; N=231; usual
Fftlength=32,pass=3:Tune: sum=19580.5(ms); min=5.156(ms); max=75.12(ms); mean=56.76(ms); s_mean=61.44; sleep=60(ms); delta=104; N=345; usual
Fftlength=32,pass=4:Tune: sum=13959(ms); min=6.367(ms); max=70.64(ms); mean=53.28(ms); s_mean=55.46; sleep=45(ms); delta=121; N=262; usual
Fftlength=32,pass=5:Tune: sum=10475.4(ms); min=3.24(ms); max=79.78(ms); mean=47.4(ms); s_mean=63.22; sleep=60(ms); delta=167; N=221; usual
Fftlength=64,pass=3:Tune: sum=20420.7(ms); min=2.534(ms); max=77.37(ms); mean=54.31(ms); s_mean=46.03; sleep=45(ms); delta=102; N=376; usual
Fftlength=64,pass=4:Tune: sum=14338.8(ms); min=2.186(ms); max=81.03(ms); mean=49.62(ms); s_mean=53.35; sleep=45(ms); delta=137; N=289; usual
Fftlength=64,pass=5:Tune: sum=10942(ms); min=1.953(ms); max=62.95(ms); mean=44.48(ms); s_mean=56.18; sleep=45(ms); delta=131; N=246; usual
Fftlength=128,pass=3:Tune: sum=20524.8(ms); min=42.45(ms); max=107.4(ms); mean=106.3(ms); s_mean=106.9; sleep=105(ms); delta=1; N=193; usual
Fftlength=128,pass=4:Tune: sum=14732.9(ms); min=76.04(ms); max=77.43(ms); mean=76.73(ms); s_mean=76.67; sleep=75(ms); delta=1; N=192; usual
Fftlength=128,pass=5:Tune: sum=12196.8(ms); min=62.46(ms); max=64.45(ms); mean=63.53(ms); s_mean=63.76; sleep=60(ms); delta=1; N=192; usual
Fftlength=256,pass=3:Tune: sum=22176.6(ms); min=56.68(ms); max=58.41(ms); mean=57.6(ms); s_mean=57.73; sleep=60(ms); delta=1; N=385; usual
Fftlength=256,pass=4:Tune: sum=17938.8(ms); min=46.17(ms); max=47.02(ms); mean=46.59(ms); s_mean=46.5; sleep=45(ms); delta=1; N=385; usual
Fftlength=256,pass=5:Tune: sum=14897.7(ms); min=38.3(ms); max=39.11(ms); mean=38.7(ms); s_mean=38.62; sleep=30(ms); delta=1; N=385; usual
Fftlength=512,pass=3:Tune: sum=21201.4(ms); min=27.33(ms); max=27.65(ms); mean=27.5(ms); s_mean=27.5; sleep=30(ms); delta=1; N=771; usual
Fftlength=512,pass=4:Tune: sum=17262.6(ms); min=22.08(ms); max=22.65(ms); mean=22.39(ms); s_mean=22.38; sleep=15(ms); delta=1; N=771; usual
Fftlength=512,pass=5:Tune: sum=14608.8(ms); min=18.69(ms); max=19.16(ms); mean=18.95(ms); s_mean=18.95; sleep=15(ms); delta=1; N=771; usual
Fftlength=1024,pass=3:Tune: sum=134257(ms); min=80.34(ms); max=105.5(ms); mean=87.01(ms); s_mean=83.72; sleep=75(ms); delta=1; N=1543; usual
Fftlength=2048,pass=3:Tune: sum=63969.1(ms); min=20.57(ms); max=20.83(ms); mean=20.72(ms); s_mean=20.73; sleep=15(ms); delta=1; N=3087; 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=295,	N=295,	<>=1,	min=1	max=1
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=24269,	N=24269,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=398,	N=398,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12331,	N=12331,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=4,	N=4,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=3,	N=3,	<>=1,	min=1	max=1
class PC_pulse_find_2CPU:		total=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=24267,	N=24267,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=401,	N=401,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
15:46:44 (1928): 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.