任务 35646892

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	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=0.012362  NumCfft=146041  NumGauss=0  NumPulse=50219088768  NumTriplet=68012970912
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:				 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 :  0.012362
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=8.080791, time=53.9, period=26.42, d_freq=1419085759.1, score=1.087, chirp=-4.2655, fft_len=4k
D:	threshold 2.049082; unscaled peak power: 2.20655 exceeds threshold for 7.685%
Pulse: peak=7.485716, time=53.9, period=26.42, d_freq=1419085759.69, score=1.007, chirp=-4.2987, fft_len=4k
D:	threshold 2.223363; unscaled peak power: 2.237328 exceeds threshold for 0.6281%
Autocorr: peak=18.8268, time=33.55, delay=6.0354, d_freq=1419081700.87, chirp=-9.8461, fft_len=128k
Autocorr: peak=19.05913, time=46.98, delay=3.5629, d_freq=1419083031.95, chirp=21.302, fft_len=128k
Triplet: peak=12.68145, time=66.71, period=14.77, d_freq=1419083524.17, chirp=38.389, fft_len=64 
Pulse: peak=5.300669, time=53.9, period=14.58, d_freq=1419085710.88, score=1.001, chirp=-39.222, fft_len=4k
D:	threshold 1.521285; unscaled peak power: 1.522704 exceeds threshold for 0.09333%
Triplet: peak=11.64232, time=66.71, period=14.77, d_freq=1419083513.83, chirp=40.521, fft_len=64 
Pulse: peak=5.924147, time=53.74, period=13.76, d_freq=1419085917.27, score=1.067, chirp=42.321, fft_len=1024 
D:	threshold 0.4047353; unscaled peak power: 0.4277212 exceeds threshold for 5.679%
Pulse: peak=1.964843, time=53.74, period=3.637, d_freq=1419079653.18, score=1.001, chirp=-42.655, fft_len=1024 
D:	threshold 0.1855023; unscaled peak power: 0.1856136 exceeds threshold for 0.06001%
Pulse: peak=3.626575, time=53.9, period=10.38, d_freq=1419082063.89, score=1.015, chirp=43.338, fft_len=4k
D:	threshold 1.126783; unscaled peak power: 1.140045 exceeds threshold for 1.177%
Pulse: peak=5.358154, time=53.9, period=15.94, d_freq=1419077829.57, score=1.008, chirp=-44.604, fft_len=4k
D:	threshold 1.534283; unscaled peak power: 1.544508 exceeds threshold for 0.6664%
Pulse: peak=1.371738, time=53.79, period=2.451, d_freq=1419079598.06, score=1.009, chirp=57.683, fft_len=2k
D:	threshold 0.2975331; unscaled peak power: 0.2991439 exceeds threshold for 0.5414%
Triplet: peak=11.43058, time=35.3, period=2.864, d_freq=1419081735.51, chirp=60.782, fft_len=64 
Pulse: peak=3.877908, time=53.71, period=9.136, d_freq=1419086237.88, score=1.016, chirp=61.982, fft_len=512 
D:	threshold 0.1567446; unscaled peak power: 0.1587457 exceeds threshold for 1.277%
Triplet: peak=11.15319, time=35.3, period=2.864, d_freq=1419081733.5, chirp=65.048, fft_len=64 
Triplet: peak=10.98051, time=35.3, period=2.864, d_freq=1419081731.49, chirp=69.313, fft_len=64 
Pulse: peak=0.6017059, time=53.7, period=0.5757, d_freq=1419082948.54, score=1.003, chirp=-73.846, fft_len=256 
D:	threshold 0.02460362; unscaled peak power: 0.02462818 exceeds threshold for 0.09984%
Triplet: peak=10.38173, time=34.37, period=32.62, d_freq=1419078334.87, chirp=78.911, fft_len=32 
Pulse: peak=2.058899, time=53.7, period=3.487, d_freq=1419079390.54, score=1.006, chirp=-94.639, fft_len=256 
D:	threshold 0.0482842; unscaled peak power: 0.04849229 exceeds threshold for 0.431%

Best spike: peak=23.86404, time=87.24, d_freq=1419083303.53, chirp=4.9023, fft_len=128k
Best autocorr: peak=19.05913, time=46.98, delay=3.5629, d_freq=1419083031.95, chirp=21.302, 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=8.080791, time=53.9, period=26.42, d_freq=1419085759.1, score=1.087, chirp=-4.2655, fft_len=4k
Best triplet: peak=12.68145, time=66.71, period=14.77, d_freq=1419083524.17, chirp=38.389, fft_len=64 
Spike count:    0
Autocorr count: 2
Pulse count:    11
Triplet count:  6
Gaussian count: 0
Wallclock time elapsed since last restart: 881.2 seconds
Fftlength=32,pass=3:Tune: sum=78910.2(ms); min=10.44(ms); max=74.23(ms); mean=56.53(ms); s_mean=46.08; sleep=45(ms); delta=415; N=1396; usual
Fftlength=32,pass=4:Tune: sum=71085.4(ms); min=8.503(ms); max=82.66(ms); mean=56.91(ms); s_mean=47.31; sleep=45(ms); delta=409; N=1249; usual
Fftlength=32,pass=5:Tune: sum=24372.3(ms); min=6.832(ms); max=56.72(ms); mean=31.17(ms); s_mean=44.13; sleep=45(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=37465.8(ms); min=5.282(ms); max=74.35(ms); mean=38.04(ms); s_mean=64.11; sleep=60(ms); delta=910; N=985; usual
Fftlength=64,pass=4:Tune: sum=35461.2(ms); min=4.113(ms); max=75.11(ms); mean=39.49(ms); s_mean= 62; sleep=60(ms); delta=822; N=898; usual
Fftlength=64,pass=5:Tune: sum=12905.7(ms); min=3.453(ms); max=33.89(ms); mean=15.74(ms); s_mean=21.25; sleep=15(ms); delta=979; N=820; usual
Fftlength=128,pass=3:Tune: sum=23641.6(ms); min=2.669(ms); max=55.28(ms); mean=22.09(ms); s_mean=27.66; sleep=30(ms); delta=1149; N=1070; usual
Fftlength=128,pass=4:Tune: sum=19422.4(ms); min=2.322(ms); max=47.56(ms); mean=18.82(ms); s_mean=22.87; sleep=15(ms); delta=1111; N=1032; usual
Fftlength=128,pass=5:Tune: sum=7799.1(ms); min=1.843(ms); max=20.81(ms); mean=8.395(ms); s_mean=9.22; sleep=0(ms); delta=1088; N=929; usual
Fftlength=256,pass=3:Tune: sum=14923.8(ms); min=1.355(ms); max=21.86(ms); mean=13.37(ms); s_mean=19.82; sleep=15(ms); delta=1195; N=1116; usual
Fftlength=256,pass=4:Tune: sum=10572(ms); min=1.111(ms); max=16.03(ms); mean=10.19(ms); s_mean=13.72; sleep=15(ms); delta=1156; N=1037; usual
Fftlength=256,pass=5:Tune: sum=6968.05(ms); min=0.9458(ms); max=11.24(ms); mean=7.236(ms); s_mean=9.216; sleep=0(ms); delta=1122; N=963; usual
Fftlength=512,pass=3:Tune: sum=28307.1(ms); min=0.6864(ms); max=90.06(ms); mean=17.16(ms); s_mean=18.77; sleep=15(ms); delta=1729; N=1650; high_perf
Fftlength=512,pass=4:Tune: sum=745.947(ms); min=0.5779(ms); max=7.494(ms); mean=3.095(ms); s_mean=6.221; sleep=0(ms); delta=1709; N=241; usual
Fftlength=512,pass=5:Tune: sum=515.288(ms); min=0.4975(ms); max=6.083(ms); mean=2.353(ms); s_mean=4.728; sleep=0(ms); delta=1687; N=219; usual
Fftlength=1024,pass=3:Tune: sum=28401.5(ms); min=0.0234(ms); max=133.1(ms); mean=9.233(ms); s_mean=9.598; sleep=0(ms); delta=3115; N=3076; high_perf
Fftlength=1024,pass=4:Tune: sum=178.868(ms); min=0.2884(ms); max=3.762(ms); mean=1.491(ms); s_mean=2.632; sleep=0(ms); delta=3105; N=120; usual
Fftlength=1024,pass=5:Tune: sum=124.771(ms); min=0.2514(ms); max=2.458(ms); mean=1.145(ms); s_mean=2.137; sleep=0(ms); delta=3094; N=109; usual
Fftlength=2048,pass=3:Tune: sum=27278.3(ms); min=2.031(ms); max=6.27(ms); mean=4.546(ms); s_mean=4.647; sleep=0(ms); delta=1; N=6001; high_perf
Fftlength=4096,pass=3:Tune: sum=28097.2(ms); min=0.9993(ms); max=4.034(ms); mean=2.341(ms); s_mean=2.312; sleep=0(ms); delta=1; N=12003; high_perf
Fftlength=8192,pass=3:Tune: sum=29660.4(ms); min=0.5194(ms); max=2.871(ms); mean=1.235(ms); s_mean=1.209; sleep=0(ms); delta=1; N=24007; 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=63712,	N=63712,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1182,	N=1182,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47902,	N=47902,	<>=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=9,	N=9,	<>=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=63701,	N=63701,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1194,	N=1194,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
16:36:24 (12992): called boinc_finish(0)

</stderr_txt>
]]>

 
©2020 University of California
 
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.