任务 35627390

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	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD FX(tm)-8350 Eight-Core Processor            

     Cache: L1=64K L2=2048K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX SSE4A XOP FMA4 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.009855  NumCfft=146047  NumGauss=0  NumPulse=50225378432  NumTriplet=68019260576
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:				 2
  Max compute units:				 36
  Max work group size:				 256
  Max clock frequency:				 1411Mhz
  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:				 3004.7
  Version:					 OpenCL 1.2 AMD-APP (3004.7)
  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_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 
  Max compute units:				 36
  Max work group size:				 256
  Max clock frequency:				 1411Mhz
  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:				 3004.7
  Version:					 OpenCL 1.2 AMD-APP (3004.7)
  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_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 :  0.009855
Used GPU device parameters are:
	Number of compute units: 36
	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
Spike: peak=25.35006, time=36.91, d_freq=1418935950.46, chirp=-2.0814, fft_len=64k
Spike: peak=25.39089, time=36.91, d_freq=1418935950.48, chirp=-2.0851, fft_len=64k
Spike: peak=25.67512, time=36.91, d_freq=1418935950.45, chirp=-2.1221, fft_len=64k
Spike: peak=26.13292, time=36.91, d_freq=1418935950.46, chirp=-2.1258, fft_len=64k
Spike: peak=25.0377, time=36.91, d_freq=1418935950.48, chirp=-2.1295, fft_len=64k
Pulse: peak=5.799762, time=53.74, period=16.72, d_freq=1418932989.95, score=1.038, chirp=-14.394, fft_len=1024 
D:	threshold 0.4042522; unscaled peak power: 0.4171913 exceeds threshold for 3.201%
Triplet: peak=10.81034, time=29.44, period=11.61, d_freq=1418939619.22, chirp=16.527, fft_len=128 
Pulse: peak=1.392283, time=53.74, period=2.54, d_freq=1418939441.27, score=1, chirp=-18.393, fft_len=1024 
D:	threshold 0.1444267; unscaled peak power: 0.1444639 exceeds threshold for 0.02573%
Autocorr: peak=17.8607, time=46.98, delay=4.4793, d_freq=1418934581.56, chirp=-20.549, fft_len=128k
Autocorr: peak=18.10059, time=46.98, delay=4.4793, d_freq=1418934581.34, chirp=-20.554, fft_len=128k
Spike: peak=24.73298, time=62.08, d_freq=1418934250.51, chirp=-20.984, fft_len=32k
Spike: peak=24.90181, time=62.08, d_freq=1418934250.49, chirp=-20.999, fft_len=32k
Pulse: peak=0.6186987, time=53.7, period=0.6371, d_freq=1418931132.47, score=1.027, chirp=31.454, fft_len=256 
D:	threshold 0.02508691; unscaled peak power: 0.02534407 exceeds threshold for 1.025%
Pulse: peak=2.46456, time=53.74, period=5.322, d_freq=1418936896.58, score=1.097, chirp=35.586, fft_len=1024 
D:	threshold 0.2060048; unscaled peak power: 0.2198092 exceeds threshold for 6.701%
Pulse: peak=4.570389, time=53.9, period=11.18, d_freq=1418936781.73, score=1.083, chirp=53.479, fft_len=4k
D:	threshold 1.36968; unscaled peak power: 1.461162 exceeds threshold for 6.679%
Pulse: peak=3.660873, time=53.79, period=9.752, d_freq=1418933315.67, score=1.002, chirp=-81.634, fft_len=2k
D:	threshold 0.5989746; unscaled peak power: 0.5999762 exceeds threshold for 0.1672%
Pulse: peak=3.798277, time=53.74, period=10.26, d_freq=1418931293.56, score=1.014, chirp=97.428, fft_len=1024 
D:	threshold 0.3014284; unscaled peak power: 0.3048234 exceeds threshold for 1.126%
Pulse: peak=0.8078082, time=53.71, period=0.9232, d_freq=1418936913.11, score=1.004, chirp=-97.428, fft_len=512 
D:	threshold 0.05523799; unscaled peak power: 0.05534426 exceeds threshold for 0.1924%
Pulse: peak=6.463798, time=53.9, period=19.71, d_freq=1418936968.37, score=1.048, chirp=97.595, fft_len=4k
D:	threshold 1.763343; unscaled peak power: 1.836258 exceeds threshold for 4.135%

Best spike: peak=26.13292, time=36.91, d_freq=1418935950.46, chirp=-2.1258, fft_len=64k
Best autocorr: peak=18.10059, time=46.98, delay=4.4793, d_freq=1418934581.34, chirp=-20.554, 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=2.46456, time=53.74, period=5.322, d_freq=1418936896.58, score=1.097, chirp=35.586, fft_len=1024 
Best triplet: peak=10.81034, time=29.44, period=11.61, d_freq=1418939619.22, chirp=16.527, fft_len=128 
Spike count:    7
Autocorr count: 2
Pulse count:    9
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 754.5 seconds
Fftlength=32,pass=3:Tune: sum=51962(ms); min=7.087(ms); max=72.18(ms); mean=49.02(ms); s_mean=58.43; sleep=60(ms); delta=608; N=1060; usual
Fftlength=32,pass=4:Tune: sum=56252.9(ms); min=5.512(ms); max= 80(ms); mean=52.62(ms); s_mean=52.65; sleep=45(ms); delta=518; N=1069; usual
Fftlength=32,pass=5:Tune: sum=17430.6(ms); min=4.451(ms); max=40.12(ms); mean=22.29(ms); s_mean=32.1; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=26995.2(ms); min=3.503(ms); max=61.36(ms); mean=27.69(ms); s_mean=45.1; sleep=45(ms); delta=1070; N=975; usual
Fftlength=64,pass=4:Tune: sum=30868.1(ms); min=2.684(ms); max=65.76(ms); mean=34.41(ms); s_mean=54.96; sleep=45(ms); delta=832; N=897; usual
Fftlength=64,pass=5:Tune: sum=10701.2(ms); min=2.244(ms); max=25.84(ms); mean=12.85(ms); s_mean=16.06; sleep=15(ms); delta=976; N=833; usual
Fftlength=128,pass=3:Tune: sum=20218.8(ms); min=1.828(ms); max=44.6(ms); mean=18.79(ms); s_mean=24.1; sleep=15(ms); delta=1147; N=1076; usual
Fftlength=128,pass=4:Tune: sum=18748.4(ms); min=1.709(ms); max=47.13(ms); mean=18.08(ms); s_mean=22.39; sleep=15(ms); delta=1108; N=1037; usual
Fftlength=128,pass=5:Tune: sum=7418.97(ms); min=1.198(ms); max=19.44(ms); mean=7.901(ms); s_mean=8.844; sleep=0(ms); delta=1082; N=939; usual
Fftlength=256,pass=3:Tune: sum=26317(ms); min=0.8824(ms); max=53.93(ms); mean=23.43(ms); s_mean=42.69; sleep=45(ms); delta=1194; N=1123; high_perf
Fftlength=256,pass=4:Tune: sum=3192.15(ms); min=0.6995(ms); max=13.87(ms); mean=5.955(ms); s_mean=13.55; sleep=15(ms); delta=1156; N=536; usual
Fftlength=256,pass=5:Tune: sum=2324.87(ms); min=0.5848(ms); max=9.799(ms); mean=5.01(ms); s_mean=9.665; sleep=0(ms); delta=1120; N=464; usual
Fftlength=512,pass=3:Tune: sum=28873.7(ms); min=0.4384(ms); max=42.69(ms); mean=17.43(ms); s_mean=20.07; sleep=15(ms); delta=1728; N=1657; high_perf
Fftlength=512,pass=4:Tune: sum=726.948(ms); min=0.3474(ms); max=6.468(ms); mean=2.943(ms); s_mean=6.227; sleep=0(ms); delta=1706; N=247; usual
Fftlength=512,pass=5:Tune: sum=529.443(ms); min=0.2882(ms); max=4.784(ms); mean=2.364(ms); s_mean=4.692; sleep=0(ms); delta=1683; N=224; usual
Fftlength=1024,pass=3:Tune: sum=29560.5(ms); min=0.2187(ms); max=35.75(ms); mean=9.601(ms); s_mean=9.874; sleep=0(ms); delta=3114; N=3079; high_perf
Fftlength=1024,pass=4:Tune: sum=177.08(ms); min=0.1758(ms); max=3.253(ms); mean=1.428(ms); s_mean=2.757; sleep=0(ms); delta=3104; N=124; usual
Fftlength=1024,pass=5:Tune: sum=130.762(ms); min=0.1483(ms); max=2.297(ms); mean=1.157(ms); s_mean=2.228; sleep=0(ms); delta=3093; N=113; usual
Fftlength=2048,pass=3:Tune: sum=29355.5(ms); min=2.208(ms); max=6.256(ms); mean=4.89(ms); s_mean=4.91; sleep=0(ms); delta=1; N=6003; high_perf
Fftlength=4096,pass=3:Tune: sum=28800(ms); min=0.00656(ms); max=2.909(ms); mean=2.399(ms); s_mean=2.303; sleep=0(ms); delta=1; N=12005; high_perf
Fftlength=8192,pass=3:Tune: sum=29913.8(ms); min=1.215(ms); max=2.458(ms); mean=1.246(ms); s_mean=1.241; sleep=0(ms); delta=1; N=24009; 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=63392,	N=63392,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1508,	N=1508,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47908,	N=47908,	<>=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=11,	N=11,	<>=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=63379,	N=63379,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1522,	N=1522,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
05:13:39 (25480): 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.