任务 35615413

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=145991  NumGauss=0  NumPulse=50166685568  NumTriplet=67960567712
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
Pulse: peak=7.612082, time=53.79, period=21.6, d_freq=1420544929.07, score=1.006, chirp=4.0695, fft_len=2k
D:	threshold 1.077222; unscaled peak power: 1.082872 exceeds threshold for 0.5245%
Pulse: peak=4.485077, time=53.79, period=11.18, d_freq=1420543856.07, score=1.036, chirp=19.314, fft_len=2k
D:	threshold 0.711405; unscaled peak power: 0.7324061 exceeds threshold for 2.952%
Autocorr: peak=17.89175, time=60.4, delay=6.0936, d_freq=1420545459.21, chirp=-23.441, fft_len=128k
Triplet: peak=10.69671, time=90.13, period=1.678, d_freq=1420548847.56, chirp=48.235, fft_len=1024 
Pulse: peak=2.303968, time=53.74, period=4.502, d_freq=1420547417.82, score=1.031, chirp=-49.704, fft_len=1024 
D:	threshold 0.2130521; unscaled peak power: 0.2176109 exceeds threshold for 2.14%
Pulse: peak=3.000631, time=53.69, period=5.843, d_freq=1420542761.59, score=1.071, chirp=72.587, fft_len=128 
D:	threshold 0.02990674; unscaled peak power: 0.03146985 exceeds threshold for 5.227%
Pulse: peak=9.947349, time=53.79, period=32.93, d_freq=1420549324.93, score=1.026, chirp=-75.19, fft_len=2k
D:	threshold 1.285251; unscaled peak power: 1.315084 exceeds threshold for 2.321%
Pulse: peak=6.240643, time=53.9, period=18.25, d_freq=1420550110.13, score=1.015, chirp=79.842, fft_len=4k
D:	threshold 2.06932; unscaled peak power: 2.096296 exceeds threshold for 1.304%
Pulse: peak=2.147292, time=53.9, period=4.561, d_freq=1420550111.02, score=1.007, chirp=79.859, fft_len=4k
D:	threshold 0.8768539; unscaled peak power: 0.8807442 exceeds threshold for 0.4437%
Pulse: peak=3.241692, time=53.79, period=7.183, d_freq=1420542302.4, score=1.023, chirp=93.702, fft_len=2k
D:	threshold 0.5174758; unscaled peak power: 0.5263636 exceeds threshold for 1.718%

Best spike: peak=23.86761, time=87.24, d_freq=1420543384.24, chirp=-9.7223, fft_len=128k
Best autocorr: peak=17.89175, time=60.4, delay=6.0936, d_freq=1420545459.21, chirp=-23.441, 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=3.000631, time=53.69, period=5.843, d_freq=1420542761.59, score=1.071, chirp=72.587, fft_len=128 
Best triplet: peak=10.69671, time=90.13, period=1.678, d_freq=1420548847.56, chirp=48.235, fft_len=1024 
Spike count:    0
Autocorr count: 1
Pulse count:    8
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 939.8 seconds
Fftlength=32,pass=3:Tune: sum=60508.1(ms); min=8.008(ms); max=69.69(ms); mean=51.5(ms); s_mean=55.83; sleep=45(ms); delta=497; N=1175; usual
Fftlength=32,pass=4:Tune: sum=55989(ms); min=6.271(ms); max=70.58(ms); mean=50.95(ms); s_mean=54.12; sleep=45(ms); delta=494; N=1099; usual
Fftlength=32,pass=5:Tune: sum=19551.6(ms); min=5.063(ms); max=43.97(ms); mean= 25(ms); s_mean=35.84; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=30671(ms); min=3.975(ms); max=64.64(ms); mean=31.46(ms); s_mean=50.37; sleep=45(ms); delta=1012; N=975; usual
Fftlength=64,pass=4:Tune: sum=32022.2(ms); min=3.096(ms); max=68.35(ms); mean=35.78(ms); s_mean= 55; sleep=45(ms); delta=825; N=895; usual
Fftlength=64,pass=5:Tune: sum=13157.4(ms); min=2.608(ms); max=32.33(ms); mean=15.55(ms); s_mean=19.94; sleep=15(ms); delta=973; N=846; usual
Fftlength=128,pass=3:Tune: sum=24844.6(ms); min=2.013(ms); max=55.53(ms); mean=22.9(ms); s_mean=29.38; sleep=30(ms); delta=1148; N=1085; usual
Fftlength=128,pass=4:Tune: sum=15042.4(ms); min=1.803(ms); max=37.18(ms); mean=15.18(ms); s_mean=17.5; sleep=15(ms); delta=1118; N=991; usual
Fftlength=128,pass=5:Tune: sum=8939.29(ms); min=1.354(ms); max=23.41(ms); mean=9.4(ms); s_mean=10.69; sleep=0(ms); delta=1078; N=951; usual
Fftlength=256,pass=3:Tune: sum=17338.6(ms); min=0.9773(ms); max=24.56(ms); mean=15.76(ms); s_mean=23.63; sleep=15(ms); delta=1195; N=1100; usual
Fftlength=256,pass=4:Tune: sum=11325.3(ms); min=0.7907(ms); max=15.4(ms); mean= 11(ms); s_mean=15.08; sleep=15(ms); delta=1157; N=1030; usual
Fftlength=256,pass=5:Tune: sum=8674.87(ms); min=0.6698(ms); max=11.99(ms); mean=8.78(ms); s_mean=11.64; sleep=0(ms); delta=1115; N=988; usual
Fftlength=512,pass=3:Tune: sum=35251.9(ms); min=0.4952(ms); max=26.88(ms); mean=21.22(ms); s_mean=24.47; sleep=15(ms); delta=1724; N=1661; high_perf
Fftlength=512,pass=4:Tune: sum=865.375(ms); min=0.3957(ms); max=7.584(ms); mean=3.38(ms); s_mean=7.356; sleep=0(ms); delta=1703; N=256; usual
Fftlength=512,pass=5:Tune: sum=657.152(ms); min=0.323(ms); max=5.893(ms); mean=2.796(ms); s_mean=5.769; sleep=0(ms); delta=1682; N=235; usual
Fftlength=1024,pass=3:Tune: sum=34531.2(ms); min=0.2493(ms); max=13.88(ms); mean=11.22(ms); s_mean=11.64; sleep=0(ms); delta=3109; N=3078; high_perf
Fftlength=1024,pass=4:Tune: sum=212.146(ms); min=0.1997(ms); max=3.718(ms); mean=1.657(ms); s_mean=3.202; sleep=0(ms); delta=3099; N=128; usual
Fftlength=1024,pass=5:Tune: sum=157.369(ms); min=0.1702(ms); max=2.764(ms); mean=1.345(ms); s_mean=2.69; sleep=0(ms); delta=3088; N=117; usual
Fftlength=2048,pass=3:Tune: sum=35549.5(ms); min=2.654(ms); max=6.082(ms); mean=5.93(ms); s_mean=5.935; sleep=0(ms); delta=1; N=5995; high_perf
Fftlength=4096,pass=3:Tune: sum=20507.8(ms); min=1.361(ms); max=3.119(ms); mean=1.71(ms); s_mean=1.704; sleep=0(ms); delta=1; N=11991; high_perf
Fftlength=8192,pass=3:Tune: sum=26209.8(ms); min=0.6827(ms); max=1.587(ms); mean=1.093(ms); s_mean=1.294; sleep=0(ms); delta=1; N=23983; 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=63681,	N=63681,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1163,	N=1163,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47858,	N=47858,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=11,	N=11,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=4,	N=4,	<>=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=63673,	N=63673,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1172,	N=1172,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
14:48:03 (2084): 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.