任务 35614836

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=0.009847  NumCfft=145971  NumGauss=0  NumPulse=50145718144  NumTriplet=67939600288
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 :  0.009847
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
Spike: peak=24.16939, time=6.711, d_freq=1421172996.12, chirp=8.8526, fft_len=128k
Spike: peak=24.25687, time=6.711, d_freq=1421172996.12, chirp=8.8535, fft_len=128k
Spike: peak=24.82442, time=6.711, d_freq=1421172996.12, chirp=8.8637, fft_len=128k
Spike: peak=25.01648, time=6.711, d_freq=1421172996.12, chirp=8.8646, fft_len=128k
Spike: peak=24.35332, time=6.711, d_freq=1421172996.13, chirp=8.8655, fft_len=128k
Autocorr: peak=18.08712, time=33.55, delay=1.5533, d_freq=1421171548.59, chirp=-9.7278, fft_len=128k
Spike: peak=24.27353, time=73.82, d_freq=1421176566.36, chirp=12.448, fft_len=128k
Spike: peak=25.17969, time=73.82, d_freq=1421176566.35, chirp=12.449, fft_len=128k
Spike: peak=24.58624, time=73.82, d_freq=1421176566.34, chirp=12.45, fft_len=128k
Pulse: peak=4.675517, time=53.7, period=12.36, d_freq=1421175362.5, score=1.005, chirp=15.218, fft_len=256 
D:	threshold 0.08390811; unscaled peak power: 0.08427076 exceeds threshold for 0.4322%
Pulse: peak=4.334325, time=53.79, period=11.5, d_freq=1421175620.27, score=1.001, chirp=-15.385, fft_len=2k
D:	threshold 0.6347933; unscaled peak power: 0.6352392 exceeds threshold for 0.07025%
Pulse: peak=4.790363, time=53.69, period=13.07, d_freq=1421172244.83, score=1.006, chirp=-18.689, fft_len=128 
D:	threshold 0.0440722; unscaled peak power: 0.0442944 exceeds threshold for 0.5042%
Pulse: peak=6.516644, time=53.74, period=20.13, d_freq=1421173889.18, score=1.005, chirp=-32.972, fft_len=1024 
D:	threshold 0.4483867; unscaled peak power: 0.4504451 exceeds threshold for 0.4591%
Pulse: peak=6.542027, time=53.74, period=21.29, d_freq=1421175148.09, score=1.007, chirp=35.175, fft_len=1024 
D:	threshold 0.4524761; unscaled peak power: 0.4553316 exceeds threshold for 0.6311%
Pulse: peak=3.801627, time=53.74, period=9.005, d_freq=1421175389.72, score=1.02, chirp=47.657, fft_len=1024 
D:	threshold 0.3034075; unscaled peak power: 0.3080916 exceeds threshold for 1.544%
Pulse: peak=6.414588, time=53.79, period=18.72, d_freq=1421175630.43, score=1.016, chirp=-60.405, fft_len=2k
D:	threshold 0.9496478; unscaled peak power: 0.9631734 exceeds threshold for 1.424%
Triplet: peak=10.10032, time=27.31, period=5.964, d_freq=1421172164.05, chirp=60.872, fft_len=128 
Pulse: peak=2.779412, time=53.71, period=5.592, d_freq=1421171136.72, score=1.036, chirp=-65.944, fft_len=512 
D:	threshold 0.1128894; unscaled peak power: 0.1158408 exceeds threshold for 2.614%
Pulse: peak=6.629368, time=53.74, period=21.02, d_freq=1421175752.69, score=1.021, chirp=66.478, fft_len=1024 
D:	threshold 0.456076; unscaled peak power: 0.4644751 exceeds threshold for 1.842%
Pulse: peak=6.717451, time=53.74, period=21.05, d_freq=1421175756.27, score=1.035, chirp=66.545, fft_len=1024 
D:	threshold 0.4620126; unscaled peak power: 0.4759533 exceeds threshold for 3.017%
Pulse: peak=1.507092, time=53.7, period=2.473, d_freq=1421170076.42, score=1.041, chirp=72.352, fft_len=256 
D:	threshold 0.0387877; unscaled peak power: 0.03972067 exceeds threshold for 2.405%
Pulse: peak=1.633226, time=53.7, period=2.473, d_freq=1421170057.45, score=1.128, chirp=73.42, fft_len=256 
D:	threshold 0.0380057; unscaled peak power: 0.04087795 exceeds threshold for 7.557%
Pulse: peak=6.133739, time=53.74, period=15.81, d_freq=1421175997.9, score=1.1, chirp=79.027, fft_len=1024 
D:	threshold 0.4143941; unscaled peak power: 0.449418 exceeds threshold for 8.452%
Pulse: peak=3.635167, time=53.9, period=9.857, d_freq=1421172573.73, score=1.019, chirp=-96.697, fft_len=4k
D:	threshold 1.257263; unscaled peak power: 1.275892 exceeds threshold for 1.482%

Best spike: peak=25.17969, time=73.82, d_freq=1421176566.35, chirp=12.449, fft_len=128k
Best autocorr: peak=18.08712, time=33.55, delay=1.5533, d_freq=1421171548.59, chirp=-9.7278, 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=1.633226, time=53.7, period=2.473, d_freq=1421170057.45, score=1.128, chirp=73.42, fft_len=256 
Best triplet: peak=10.10032, time=27.31, period=5.964, d_freq=1421172164.05, chirp=60.872, fft_len=128 
Spike count:    8
Autocorr count: 1
Pulse count:    14
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 950.9 seconds
Fftlength=32,pass=3:Tune: sum=61208.2(ms); min=8.173(ms); max=70.51(ms); mean= 52(ms); s_mean=56.51; sleep=45(ms); delta=497; N=1177; usual
Fftlength=32,pass=4:Tune: sum=55926.1(ms); min=6.37(ms); max=71.06(ms); mean=50.89(ms); s_mean=54.8; sleep=45(ms); delta=495; N=1099; usual
Fftlength=32,pass=5:Tune: sum=19571.9(ms); min=5.104(ms); max=44.4(ms); mean=25.03(ms); s_mean=35.87; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=30653.6(ms); min=3.996(ms); max=64.93(ms); mean=31.44(ms); s_mean=50.16; sleep=45(ms); delta=1016; N=975; usual
Fftlength=64,pass=4:Tune: sum=32109.8(ms); min=3.091(ms); max=68.82(ms); mean=35.8(ms); s_mean=55.45; sleep=45(ms); delta=827; N=897; usual
Fftlength=64,pass=5:Tune: sum=13186.2(ms); min=2.618(ms); max=32.12(ms); mean=15.59(ms); s_mean=19.95; sleep=15(ms); delta=973; N=846; usual
Fftlength=128,pass=3:Tune: sum=24921.3(ms); min=2.022(ms); max=55.5(ms); mean=22.97(ms); s_mean=29.3; sleep=30(ms); delta=1148; N=1085; usual
Fftlength=128,pass=4:Tune: sum=15056.2(ms); min=1.885(ms); max=36.94(ms); mean=15.21(ms); s_mean=17.54; sleep=15(ms); delta=1117; N=990; usual
Fftlength=128,pass=5:Tune: sum=8952.51(ms); min=1.356(ms); max=23.7(ms); mean=9.414(ms); s_mean=10.64; sleep=0(ms); delta=1078; N=951; usual
Fftlength=256,pass=3:Tune: sum=17330.5(ms); min=0.9781(ms); max=24.6(ms); mean=15.75(ms); s_mean=23.76; sleep=15(ms); delta=1195; N=1100; usual
Fftlength=256,pass=4:Tune: sum=11319.3(ms); min=0.7918(ms); max=15.46(ms); mean=10.99(ms); s_mean=15.03; sleep=15(ms); delta=1157; N=1030; usual
Fftlength=256,pass=5:Tune: sum=8664.25(ms); min=0.6674(ms); max=12.03(ms); mean=8.778(ms); s_mean=11.63; sleep=0(ms); delta=1114; N=987; usual
Fftlength=512,pass=3:Tune: sum=35242.1(ms); min=0.4845(ms); max=26.92(ms); mean=21.22(ms); s_mean=24.6; sleep=15(ms); delta=1724; N=1661; high_perf
Fftlength=512,pass=4:Tune: sum=857.962(ms); min=0.3987(ms); max=7.598(ms); mean=3.365(ms); s_mean=7.341; sleep=0(ms); delta=1702; N=255; usual
Fftlength=512,pass=5:Tune: sum=650.544(ms); min=0.3274(ms); max=5.891(ms); mean=2.78(ms); s_mean=5.728; sleep=0(ms); delta=1681; N=234; usual
Fftlength=1024,pass=3:Tune: sum=34540.1(ms); min=0.2485(ms); max=13.57(ms); mean=11.22(ms); s_mean=11.73; sleep=0(ms); delta=3109; N=3078; high_perf
Fftlength=1024,pass=4:Tune: sum=212.043(ms); min=0.2013(ms); max=3.706(ms); mean=1.657(ms); s_mean=3.19; sleep=0(ms); delta=3099; N=128; usual
Fftlength=1024,pass=5:Tune: sum=157.387(ms); min=0.171(ms); max=2.82(ms); mean=1.345(ms); s_mean=2.695; sleep=0(ms); delta=3088; N=117; usual
Fftlength=2048,pass=3:Tune: sum=35525.9(ms); min=2.657(ms); max=6.093(ms); mean=5.928(ms); s_mean=5.946; sleep=0(ms); delta=1; N=5993; high_perf
Fftlength=4096,pass=3:Tune: sum=20445.3(ms); min=1.364(ms); max=3.112(ms); mean=1.706(ms); s_mean=1.719; sleep=0(ms); delta=1; N=11985; high_perf
Fftlength=8192,pass=3:Tune: sum=26828.7(ms); min=0.6811(ms); max=1.586(ms); mean=1.119(ms); s_mean=0.8746; sleep=0(ms); delta=1; N=23971; 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=63649,	N=63649,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1175,	N=1175,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47829,	N=47829,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=20,	N=20,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=15,	N=15,	<>=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=63633,	N=63633,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1192,	N=1192,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
07:57:52 (4580): 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.