任务 35641732

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
Autocorr: peak=18.06979, time=87.24, delay=3.0044, d_freq=1419862633.76, chirp=-7.4218, fft_len=128k
Pulse: peak=1.988512, time=53.74, period=3.683, d_freq=1419864606.53, score=1.012, chirp=18.805, fft_len=1024 
D:	threshold 0.1867623; unscaled peak power: 0.1882539 exceeds threshold for 0.7986%
Spike: peak=24.88122, time=20.13, d_freq=1419858536, chirp=19.249, fft_len=128k
Spike: peak=25.53101, time=20.13, d_freq=1419858536, chirp=19.252, fft_len=128k
Spike: peak=24.82972, time=20.13, d_freq=1419858536, chirp=19.256, fft_len=128k
Autocorr: peak=18.62846, time=33.55, delay=2.4099, d_freq=1419862621.94, chirp=-19.649, fft_len=128k
Pulse: peak=1.629132, time=53.74, period=2.971, d_freq=1419867910.12, score=1.009, chirp=21.539, fft_len=1024 
D:	threshold 0.164621; unscaled peak power: 0.1655623 exceeds threshold for 0.5718%
Pulse: peak=4.234099, time=53.69, period=10.16, d_freq=1419863826.84, score=1.059, chirp=31.475, fft_len=128 
D:	threshold 0.03900533; unscaled peak power: 0.04084599 exceeds threshold for 4.719%
Pulse: peak=8.109245, time=53.71, period=25.74, d_freq=1419861027.81, score=1.015, chirp=-33.076, fft_len=512 
D:	threshold 0.2783175; unscaled peak power: 0.2819186 exceeds threshold for 1.294%
Pulse: peak=4.637194, time=53.74, period=12.69, d_freq=1419858917.15, score=1.042, chirp=-74.82, fft_len=1024 
D:	threshold 0.3463585; unscaled peak power: 0.3582311 exceeds threshold for 3.428%
Pulse: peak=3.44683, time=53.7, period=7.812, d_freq=1419860143.15, score=1.014, chirp=-75.486, fft_len=256 
D:	threshold 0.06717427; unscaled peak power: 0.06790831 exceeds threshold for 1.093%
Pulse: peak=5.734681, time=53.74, period=14.39, d_freq=1419867512.41, score=1.031, chirp=-94.291, fft_len=1024 
D:	threshold 0.4131529; unscaled peak power: 0.4241184 exceeds threshold for 2.654%
Pulse: peak=2.675352, time=53.74, period=5.977, d_freq=1419858766.97, score=1.017, chirp=-96.425, fft_len=1024 
D:	threshold 0.2183044; unscaled peak power: 0.2209486 exceeds threshold for 1.211%

Best spike: peak=25.53101, time=20.13, d_freq=1419858536, chirp=19.252, fft_len=128k
Best autocorr: peak=18.62846, time=33.55, delay=2.4099, d_freq=1419862621.94, chirp=-19.649, 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=4.234099, time=53.69, period=10.16, d_freq=1419863826.84, score=1.059, chirp=31.475, fft_len=128 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    3
Autocorr count: 2
Pulse count:    8
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 849.2 seconds
Fftlength=32,pass=3:Tune: sum=79214.8(ms); min=10.45(ms); max=74.12(ms); mean=56.74(ms); s_mean=55.03; sleep=45(ms); delta=397; N=1396; usual
Fftlength=32,pass=4:Tune: sum=71051.9(ms); min=9.526(ms); max=81.86(ms); mean=56.66(ms); s_mean=48.34; sleep=45(ms); delta=407; N=1254; usual
Fftlength=32,pass=5:Tune: sum=24291.1(ms); min=6.87(ms); max=56.27(ms); mean=31.06(ms); s_mean=44.79; sleep=45(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=37467.9(ms); min=5.211(ms); max=73.73(ms); mean=38.12(ms); s_mean=64.06; sleep=60(ms); delta=910; N=983; usual
Fftlength=64,pass=4:Tune: sum=35658.2(ms); min=4.034(ms); max=74.73(ms); mean=39.62(ms); s_mean=61.58; sleep=60(ms); delta=820; N=900; usual
Fftlength=64,pass=5:Tune: sum=12965(ms); min=3.678(ms); max=34.8(ms); mean=15.75(ms); s_mean=20.86; sleep=15(ms); delta=982; N=823; usual
Fftlength=128,pass=3:Tune: sum=23557.1(ms); min=2.652(ms); max=54.23(ms); mean=22.02(ms); s_mean=27.47; sleep=30(ms); delta=1149; N=1070; usual
Fftlength=128,pass=4:Tune: sum=19362(ms); min=2.395(ms); max=47.7(ms); mean=18.78(ms); s_mean=22.28; sleep=15(ms); delta=1110; N=1031; usual
Fftlength=128,pass=5:Tune: sum=7744.33(ms); min=1.839(ms); max=20.69(ms); mean=8.363(ms); s_mean=9.073; sleep=0(ms); delta=1085; N=926; usual
Fftlength=256,pass=3:Tune: sum=14840.6(ms); min=1.344(ms); max=22.12(ms); mean=13.32(ms); s_mean=19.66; sleep=15(ms); delta=1193; N=1114; usual
Fftlength=256,pass=4:Tune: sum=10531.3(ms); min=1.101(ms); max=16.03(ms); mean=10.17(ms); s_mean=13.96; sleep=15(ms); delta=1155; N=1036; usual
Fftlength=256,pass=5:Tune: sum=6978(ms); min=0.9415(ms); max=11.37(ms); mean=7.254(ms); s_mean=9.27; sleep=0(ms); delta=1121; N=962; usual
Fftlength=512,pass=3:Tune: sum=28285.7(ms); min=0.7086(ms); max=50.92(ms); mean=17.16(ms); s_mean=19.45; sleep=15(ms); delta=1727; N=1648; high_perf
Fftlength=512,pass=4:Tune: sum=747.726(ms); min=0.5739(ms); max=6.715(ms); mean=3.103(ms); s_mean=6.264; sleep=0(ms); delta=1707; N=241; usual
Fftlength=512,pass=5:Tune: sum=509.426(ms); min=0.4896(ms); max=6.357(ms); mean=2.326(ms); s_mean=4.542; sleep=0(ms); delta=1685; N=219; usual
Fftlength=1024,pass=3:Tune: sum=28457.3(ms); min=0.3581(ms); max=34.42(ms); mean=9.257(ms); s_mean=9.256; sleep=0(ms); delta=3113; N=3074; high_perf
Fftlength=1024,pass=4:Tune: sum=177.861(ms); min=0.283(ms); max=4.587(ms); mean=1.482(ms); s_mean=2.952; sleep=0(ms); delta=3103; N=120; usual
Fftlength=1024,pass=5:Tune: sum=124.263(ms); min=0.2517(ms); max=3.683(ms); mean=1.14(ms); s_mean=2.384; sleep=0(ms); delta=3092; N=109; usual
Fftlength=2048,pass=3:Tune: sum=27164.9(ms); min=2.026(ms); max=6.301(ms); mean=4.528(ms); s_mean=4.484; sleep=0(ms); delta=1; N=5999; high_perf
Fftlength=4096,pass=3:Tune: sum=28144.3(ms); min=1.018(ms); max=4.044(ms); mean=2.346(ms); s_mean=2.298; sleep=0(ms); delta=1; N=11997; high_perf
Fftlength=8192,pass=3:Tune: sum=42285.2(ms); min=1.698(ms); max=3.378(ms); mean=1.762(ms); s_mean=1.832; 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=62730,	N=62730,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=2136,	N=2136,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47879,	N=47879,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=12,	N=12,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=10,	N=10,	<>=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=62721,	N=62721,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=2146,	N=2146,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
04:20:31 (2316): 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.