任务 35491858

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: Intel(R) Corporation
OpenCL platform detected: Advanced Micro Devices, Inc.
BOINC assigns device 0
1 slot of 64 used for this instance
Info: BOINC provided OpenCL device ID used
Info: CPU affinity mask used: 4; 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) Xeon(R) CPU E31235 @ 3.20GHz 

     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=0.009927  NumCfft=146049  NumGauss=0  NumPulse=50227475328  NumTriplet=68021357472
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:				 2


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 0


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 1
  Max compute units:				 32
  Max work group size:				 256
  Max clock frequency:				 1100Mhz
  Max memory allocation:			 2509871513
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 3221225472
  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:						 Tahiti
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2527.7
  Version:					 OpenCL 1.2 AMD-APP (2527.7)
  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 :  0.009927
Used GPU device parameters are:
	Number of compute units: 32
	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
Spike: peak=24.317, time=46.98, d_freq=1418790736.33, chirp=13.362, fft_len=128k
Pulse: peak=10.03929, time=53.9, period=30.2, d_freq=1418790912.85, score=1.065, chirp=25.971, fft_len=4k
D:	threshold 2.47175; unscaled peak power: 2.618096 exceeds threshold for 5.921%
Pulse: peak=0.252635, time=53.69, period=0.124, d_freq=1418792382.16, score=1.007, chirp=44.778, fft_len=64 
D:	threshold 0.00481591; unscaled peak power: 0.004823142 exceeds threshold for 0.1502%
Pulse: peak=9.779805, time=53.79, period=28.21, d_freq=1418784620.55, score=1.014, chirp=-50.842, fft_len=2k
D:	threshold 1.422281; unscaled peak power: 1.44059 exceeds threshold for 1.287%
Triplet: peak=11.52028, time=35.55, period=29.36, d_freq=1418793340.8, chirp=51.541, fft_len=2k
Pulse: peak=9.745092, time=53.79, period=29.36, d_freq=1418784515.56, score=1.009, chirp=51.541, fft_len=2k
D:	threshold 1.359532; unscaled peak power: 1.370597 exceeds threshold for 0.8139%
Pulse: peak=0.3577627, time=53.71, period=0.237, d_freq=1418790025.74, score=1.02, chirp=56.639, fft_len=512 
D:	threshold 0.04198417; unscaled peak power: 0.04219847 exceeds threshold for 0.5104%
Pulse: peak=4.161284, time=54.11, period=11.74, d_freq=1418786132.33, score=1.008, chirp=-62.219, fft_len=8k
D:	threshold 2.614551; unscaled peak power: 2.630996 exceeds threshold for 0.629%
Pulse: peak=2.031501, time=53.71, period=3.873, d_freq=1418793929.71, score=1.011, chirp=-86.224, fft_len=512 
D:	threshold 0.09500041; unscaled peak power: 0.09569421 exceeds threshold for 0.7303%
Pulse: peak=4.456275, time=53.74, period=12.64, d_freq=1418788280.31, score=1.002, chirp=-89.622, fft_len=1024 
D:	threshold 0.3394116; unscaled peak power: 0.3398563 exceeds threshold for 0.131%
Triplet: peak=12.2783, time=11.79, period=7.039, d_freq=1418790957.61, chirp=-98.084, fft_len=16 

Best spike: peak=24.317, time=46.98, d_freq=1418790736.33, chirp=13.362, fft_len=128k
Best autocorr: peak=16.77448, time=87.24, delay=3.0945, d_freq=1418787917.82, chirp=-13.121, 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=10.03929, time=53.9, period=30.2, d_freq=1418790912.85, score=1.065, chirp=25.971, fft_len=4k
Best triplet: peak=12.2783, time=11.79, period=7.039, d_freq=1418790957.61, chirp=-98.084, fft_len=16 
Spike count:    1
Autocorr count: 0
Pulse count:    8
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 2036.4 seconds
Fftlength=32,pass=3:Tune: sum=68195.4(ms); min=9.615(ms); max=67.08(ms); mean=52.82(ms); s_mean=54.69; sleep=45(ms); delta=457; N=1291; usual
Fftlength=32,pass=4:Tune: sum=44062.2(ms); min=7.716(ms); max=69.52(ms); mean=46.73(ms); s_mean=54.53; sleep=45(ms); delta=642; N=943; usual
Fftlength=32,pass=5:Tune: sum=23201.5(ms); min=6.276(ms); max=52.17(ms); mean=29.67(ms); s_mean=42.43; sleep=45(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=36168.6(ms); min=4.898(ms); max=69.19(ms); mean=37.21(ms); s_mean=61.63; sleep=60(ms); delta=915; N=972; usual
Fftlength=64,pass=4:Tune: sum=22361.3(ms); min=3.773(ms); max=49.96(ms); mean=25.07(ms); s_mean=35.23; sleep=30(ms); delta=1019; N=892; usual
Fftlength=64,pass=5:Tune: sum=15041.2(ms); min=3.173(ms); max=36.15(ms); mean=17.91(ms); s_mean=23.53; sleep=15(ms); delta=967; N=840; usual
Fftlength=128,pass=3:Tune: sum=28627.6(ms); min=2.47(ms); max=63.87(ms); mean=26.38(ms); s_mean=33.73; sleep=30(ms); delta=1148; N=1085; usual
Fftlength=128,pass=4:Tune: sum=14425.3(ms); min=2.044(ms); max=34.94(ms); mean=14.54(ms); s_mean=16.62; sleep=15(ms); delta=1119; N=992; usual
Fftlength=128,pass=5:Tune: sum=10586.3(ms); min=1.753(ms); max=28.3(ms); mean=11.11(ms); s_mean=13.11; sleep=15(ms); delta=1080; N=953; usual
Fftlength=256,pass=3:Tune: sum=21809.3(ms); min=1.213(ms); max=30.79(ms); mean=19.79(ms); s_mean=29.63; sleep=30(ms); delta=1197; N=1102; usual
Fftlength=256,pass=4:Tune: sum=15189.9(ms); min=1.015(ms); max=21.39(ms); mean=14.72(ms); s_mean=20.64; sleep=15(ms); delta=1159; N=1032; usual
Fftlength=256,pass=5:Tune: sum=11849.8(ms); min=0.8616(ms); max=17.06(ms); mean=11.97(ms); s_mean=15.98; sleep=15(ms); delta=1117; N=990; usual
Fftlength=512,pass=3:Tune: sum=61208.1(ms); min=0.6194(ms); max=329.7(ms); mean=36.81(ms); s_mean=59.28; sleep=60(ms); delta=1459; N=1663; high_perf
Fftlength=512,pass=4:Tune: sum=1112.34(ms); min=0.5142(ms); max=10.73(ms); mean=4.345(ms); s_mean=10.04; sleep=0(ms); delta=1705; N=256; usual
Fftlength=512,pass=5:Tune: sum=846.499(ms); min=0.4341(ms); max=8.514(ms); mean=3.602(ms); s_mean=7.71; sleep=0(ms); delta=1684; N=235; usual
Fftlength=1024,pass=3:Tune: sum=72119.1(ms); min=0.3253(ms); max=288.2(ms); mean=23.4(ms); s_mean=19.74; sleep=15(ms); delta=3049; N=3082; high_perf
Fftlength=1024,pass=4:Tune: sum=277.328(ms); min=0.2637(ms); max=5.022(ms); mean=2.167(ms); s_mean=4.331; sleep=0(ms); delta=3103; N=128; usual
Fftlength=1024,pass=5:Tune: sum=208.786(ms); min=0.2268(ms); max=4.261(ms); mean=1.784(ms); s_mean=3.838; sleep=0(ms); delta=3092; N=117; usual
Fftlength=2048,pass=3:Tune: sum=77850.4(ms); min=3.52(ms); max=260.6(ms); mean=12.97(ms); s_mean=13.98; sleep=15(ms); delta=1; N=6003; high_perf
Fftlength=4096,pass=3:Tune: sum=93997.4(ms); min=1.733(ms); max=275.5(ms); mean=7.83(ms); s_mean=5.123; sleep=0(ms); delta=1; N=12005; high_perf
Fftlength=8192,pass=3:Tune: sum=38351.6(ms); min=1.538(ms); max=1.851(ms); mean=1.597(ms); s_mean=1.62; sleep=0(ms); delta=1; N=24011; 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=63835,	N=63835,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1067,	N=1067,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47914,	N=47914,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=13,	N=13,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=7,	N=7,	<>=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=63828,	N=63828,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1075,	N=1075,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
05:50:16 (12968): 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.