任务 35615342

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 ffff

Build features: SETI8	Non-graphics	OpenCL	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: Intel(R) Xeon(R) CPU           E5620  @ 2.40GHz 

     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 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.011282  NumCfft=146001  NumGauss=0  NumPulse=50177167232  NumTriplet=67971049376
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:				 32
  Max work group size:				 256
  Max clock frequency:				 1230Mhz
  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:						 Ellesmere
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 3004.8
  Version:					 OpenCL 1.2 AMD-APP (3004.8)
  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_fp16 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 :  0.011282
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: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Triplet: peak=10.56083, time=30.2, period=12.4, d_freq=1420321809.99, chirp=1.3337, fft_len=512 
Pulse: peak=3.69005, time=53.9, period=10.01, d_freq=1420323393.15, score=1.034, chirp=3.5353, fft_len=4k
D:	threshold 1.173838; unscaled peak power: 1.205336 exceeds threshold for 2.683%
Autocorr: peak=18.02592, time=87.24, delay=6.6337, d_freq=1420323249.36, chirp=11.276, fft_len=128k
Pulse: peak=11.041, time=53.69, period=26.88, d_freq=1420323048.54, score=1.017, chirp=11.74, fft_len=64 
D:	threshold 0.04624337; unscaled peak power: 0.04697748 exceeds threshold for 1.587%
Pulse: peak=4.677104, time=53.71, period=11.54, d_freq=1420318510.17, score=1.03, chirp=20.278, fft_len=512 
D:	threshold 0.1748973; unscaled peak power: 0.1792638 exceeds threshold for 2.497%
Pulse: peak=7.462319, time=53.9, period=23.21, d_freq=1420323892.87, score=1.009, chirp=25.414, fft_len=4k
D:	threshold 2.190315; unscaled peak power: 2.207724 exceeds threshold for 0.7948%
Pulse: peak=4.245273, time=53.9, period=12.09, d_freq=1420323833.22, score=1.003, chirp=27.316, fft_len=4k
D:	threshold 1.335281; unscaled peak power: 1.338489 exceeds threshold for 0.2403%
Pulse: peak=6.35935, time=53.9, period=21.29, d_freq=1420323755.57, score=1.029, chirp=29.768, fft_len=4k
D:	threshold 1.896616; unscaled peak power: 1.94364 exceeds threshold for 2.479%
Pulse: peak=6.483565, time=53.79, period=20.5, d_freq=1420323730.58, score=1.024, chirp=39.289, fft_len=2k
D:	threshold 0.9632464; unscaled peak power: 0.9834634 exceeds threshold for 2.099%
Pulse: peak=2.008832, time=53.71, period=3.47, d_freq=1420323346.34, score=1.003, chirp=-40.957, fft_len=512 
D:	threshold 0.09574124; unscaled peak power: 0.09591403 exceeds threshold for 0.1805%
Pulse: peak=7.805674, time=53.9, period=22.51, d_freq=1420319021.57, score=1.057, chirp=-52.714, fft_len=4k
D:	threshold 2.359229; unscaled peak power: 2.477458 exceeds threshold for 5.011%
Pulse: peak=6.35151, time=53.9, period=19.4, d_freq=1420319024.83, score=1.031, chirp=-52.831, fft_len=4k
D:	threshold 1.614605; unscaled peak power: 1.65719 exceeds threshold for 2.637%
Pulse: peak=7.717723, time=53.9, period=23.77, d_freq=1420319045.16, score=1.043, chirp=-53.648, fft_len=4k
D:	threshold 2.151334; unscaled peak power: 2.232568 exceeds threshold for 3.776%
Pulse: peak=7.446524, time=53.9, period=23.63, d_freq=1420319159.79, score=1.006, chirp=-58.201, fft_len=4k
D:	threshold 2.200342; unscaled peak power: 2.212391 exceeds threshold for 0.5476%
Pulse: peak=7.18558, time=53.9, period=20.03, d_freq=1420319255.85, score=1.165, chirp=-62.036, fft_len=4k
D:	threshold 1.92777; unscaled peak power: 2.201617 exceeds threshold for 14.21%
Pulse: peak=1.971361, time=53.74, period=3.441, d_freq=1420325197.6, score=1.006, chirp=-89.186, fft_len=1024 
D:	threshold 0.1810956; unscaled peak power: 0.1818297 exceeds threshold for 0.4054%

Best spike: peak=23.64307, time=60.4, d_freq=1420320828.96, chirp=20.22, fft_len=128k
Best autocorr: peak=18.02592, time=87.24, delay=6.6337, d_freq=1420323249.36, chirp=11.276, 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=7.18558, time=53.9, period=20.03, d_freq=1420319255.85, score=1.165, chirp=-62.036, fft_len=4k
Best triplet: peak=10.56083, time=30.2, period=12.4, d_freq=1420321809.99, chirp=1.3337, fft_len=512 
Spike count:    0
Autocorr count: 1
Pulse count:    14
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 940.4 seconds
Fftlength=32,pass=3:Tune: sum=60161.9(ms); min=8.154(ms); max=69.35(ms); mean=51.25(ms); s_mean=55.48; sleep=45(ms); delta=497; N=1174; usual
Fftlength=32,pass=4:Tune: sum=55968.4(ms); min=6.351(ms); max=70.97(ms); mean=50.88(ms); s_mean=54.89; sleep=45(ms); delta=496; N=1100; usual
Fftlength=32,pass=5:Tune: sum=19575.8(ms); min=5.005(ms); max=44.19(ms); mean=25.03(ms); s_mean=35.9; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=30806.2(ms); min=4.062(ms); max=65.01(ms); mean=31.6(ms); s_mean=50.52; sleep=45(ms); delta=1007; N=975; usual
Fftlength=64,pass=4:Tune: sum=31928.8(ms); min=3.085(ms); max=68.48(ms); mean=35.79(ms); s_mean=56.47; sleep=45(ms); delta=826; N=892; usual
Fftlength=64,pass=5:Tune: sum=13128.6(ms); min=2.568(ms); max=32.24(ms); mean=15.57(ms); s_mean=20.33; sleep=15(ms); delta=970; N=843; usual
Fftlength=128,pass=3:Tune: sum=25014.9(ms); min=2.024(ms); max=55.9(ms); mean=23.06(ms); s_mean=29.51; sleep=30(ms); delta=1148; N=1085; usual
Fftlength=128,pass=4:Tune: sum=15080.8(ms); min=1.792(ms); max=37.12(ms); mean=15.2(ms); s_mean=17.54; sleep=15(ms); delta=1119; N=992; usual
Fftlength=128,pass=5:Tune: sum=8972.8(ms); min=1.364(ms); max=23.72(ms); mean=9.415(ms); s_mean=10.67; sleep=0(ms); delta=1080; N=953; usual
Fftlength=256,pass=3:Tune: sum=17349.5(ms); min=0.9795(ms); max=24.63(ms); mean=15.77(ms); s_mean=23.67; sleep=15(ms); delta=1195; N=1100; usual
Fftlength=256,pass=4:Tune: sum=11322.5(ms); min=0.7973(ms); max=15.55(ms); mean=10.99(ms); s_mean=15.03; sleep=15(ms); delta=1157; N=1030; usual
Fftlength=256,pass=5:Tune: sum=8677.74(ms); min=0.6653(ms); max=12.03(ms); mean=8.783(ms); s_mean=11.61; sleep=0(ms); delta=1115; N=988; usual
Fftlength=512,pass=3:Tune: sum=35246.4(ms); min=0.4958(ms); max=26.61(ms); mean=21.22(ms); s_mean=24.66; sleep=15(ms); delta=1724; N=1661; high_perf
Fftlength=512,pass=4:Tune: sum=866.362(ms); min=0.3947(ms); max=7.608(ms); mean=3.384(ms); s_mean=7.352; sleep=0(ms); delta=1703; N=256; usual
Fftlength=512,pass=5:Tune: sum=656.488(ms); min=0.3298(ms); max=5.928(ms); mean=2.794(ms); s_mean=5.768; sleep=0(ms); delta=1682; N=235; usual
Fftlength=1024,pass=3:Tune: sum=34582.4(ms); min=0.2518(ms); max=14.14(ms); mean=11.23(ms); s_mean=11.57; sleep=0(ms); delta=3111; N=3080; high_perf
Fftlength=1024,pass=4:Tune: sum=211.855(ms); min=0.2006(ms); max=3.66(ms); mean=1.655(ms); s_mean=3.18; sleep=0(ms); delta=3101; N=128; usual
Fftlength=1024,pass=5:Tune: sum=157.386(ms); min=0.1707(ms); max=2.802(ms); mean=1.345(ms); s_mean=2.681; sleep=0(ms); delta=3090; N=117; usual
Fftlength=2048,pass=3:Tune: sum=35568.9(ms); min=2.693(ms); max=6.097(ms); mean=5.931(ms); s_mean=5.961; sleep=0(ms); delta=1; N=5997; high_perf
Fftlength=4096,pass=3:Tune: sum=20471.3(ms); min=0.9498(ms); max=3.1(ms); mean=1.707(ms); s_mean=1.702; sleep=0(ms); delta=1; N=11993; high_perf
Fftlength=8192,pass=3:Tune: sum=23860.8(ms); min=0.6819(ms); max=1.586(ms); mean=0.9947(ms); s_mean=0.9944; sleep=0(ms); delta=1; N=23987; 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=63775,	N=63775,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1079,	N=1079,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47862,	N=47862,	<>=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=6,	N=6,	<>=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=63761,	N=63761,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1094,	N=1094,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
12:49:51 (6624): 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.