任务 35645428

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: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_NV	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID: Intel(R) Core(TM)2 Duo CPU     E8400  @ 3.00GHz 

     Cache: L1=64K L2=6144K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 
OpenCL-kernels filename : MultiBeam_Kernels_r3486.cl 
ar=0.277280  NumCfft=250779  NumGauss=1705380124  NumPulse=226379422011  NumTriplet=452781914499
Currently allocated 209 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
SSE3xj Win32 Build 3486 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3486

Number of OpenCL platforms:				 2


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 2
  Max work group size:				 1024
  Max clock frequency:				 1400Mhz
  Max memory allocation:			 268435456
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 32768
  Global memory size:				 1073741824
  Constant buffer size:				 65536
  Max number of constant args:			 9
  Local memory type:				 Scratchpad
  Local memory size:				 49152
  Queue properties:				 
    Out-of-Order:				 Yes
  Name:						 GeForce GT 430
  Vendor:					 NVIDIA Corporation
  Driver version:				 391.35
  Version:					 OpenCL 1.1 CUDA
  Extensions:					 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_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 0


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.277280
Low-performance GPU detected, default period_iterations_num set to 500
For low-performance GPU path use_sleep enabled with 1ms per iteration
Used GPU device parameters are:
	Number of compute units: 2
	Single buffer allocation size: 128MB
	Total device global memory: 1024MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: no
	LowPerformanceGPU path: yes
	HighPerformanceGPU path: no
period_iterations_num=500
Spike: peak=25.27392, time=43.62, d_freq=1419397430.01, chirp=13.002, fft_len=64k
Spike: peak=25.6959, time=43.62, d_freq=1419397430.03, chirp=13.006, fft_len=64k
Spike: peak=24.81223, time=43.62, d_freq=1419397430.04, chirp=13.01, fft_len=64k
Autocorr: peak=19.05077, time=20.13, delay=3.5295, d_freq=1419394054.74, chirp=-23.668, fft_len=128k
Gaussian: peak=2.319335, mean=0.4767435, ChiSq=1.389334, time=44.46, d_freq=1419398227.66,
	score=0.8460047, null_hyp=2.305329, chirp=40.039, fft_len=16k
Pulse: peak=1.014575, time=67.88, period=0.255, d_freq=1419391284.72, score=1.013, chirp=-45.578, fft_len=256 
GPU device sync requested...  ...GPU device synched
Termination request detected or computations are finished. GPU device synched,  exiting...
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_NV	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID: Intel(R) Core(TM)2 Duo CPU     E8400  @ 3.00GHz 

     Cache: L1=64K L2=6144K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 
OpenCL-kernels filename : MultiBeam_Kernels_r3486.cl 
ar=0.277280  NumCfft=250779  NumGauss=1705380124  NumPulse=226379422011  NumTriplet=452781914499
Currently allocated 209 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 50.78 percent.
Low-performance GPU detected, default period_iterations_num set to 500
For low-performance GPU path use_sleep enabled with 1ms per iteration
Used GPU device parameters are:
	Number of compute units: 2
	Single buffer allocation size: 128MB
	Total device global memory: 1024MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: no
	LowPerformanceGPU path: yes
	HighPerformanceGPU path: no
period_iterations_num=500
Gaussian: peak=2.8105, mean=0.4927479, ChiSq=1.30273, time=15.94, d_freq=1419389943.59,
	score=1.323147, null_hyp=2.280493, chirp=79.326, fft_len=16k
Spike: peak=24.38817, time=82.21, d_freq=1419396949.12, chirp=91.628, fft_len=32k
Spike: peak=24.80159, time=82.21, d_freq=1419396949.15, chirp=91.642, fft_len=32k
Spike: peak=24.19567, time=82.21, d_freq=1419396949.17, chirp=91.657, fft_len=32k

Best spike: peak=25.6959, time=43.62, d_freq=1419397430.03, chirp=13.006, fft_len=64k
Best autocorr: peak=19.05077, time=20.13, delay=3.5295, d_freq=1419394054.74, chirp=-23.668, fft_len=128k
Best gaussian: peak=2.8105, mean=0.4927479, ChiSq=1.30273, time=15.94, d_freq=1419389943.59,
	score=1.323147, null_hyp=2.280493, chirp=79.326, fft_len=16k
Best pulse: peak=1.014575, time=67.88, period=0.255, d_freq=1419391284.72, score=1.013, chirp=-45.578, fft_len=256 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 


Flopcounter: 25318490492969.789000

Spike count:    6
Autocorr count: 1
Pulse count:    1
Triplet count:  0
Gaussian count: 2
Wallclock time elapsed since last restart: 2096.9 seconds
Fftlength=8,pass=3:Tune: sum=29739.6(ms); min=8.025(ms); max=35.11(ms); mean=29.98(ms); s_mean=21.59; sleep=15(ms); delta=1; N=992; usual
Fftlength=8,pass=4:Tune: sum=22780.2(ms); min=19.96(ms); max=29.06(ms); mean=25.65(ms); s_mean=22.34; sleep=15(ms); delta=1; N=888; usual
Fftlength=8,pass=5:Tune: sum=18320.9(ms); min=14.4(ms); max=26.23(ms); mean=23.13(ms); s_mean=19.45; sleep=15(ms); delta=1; N=792; usual
Fftlength=16,pass=3:Tune: sum=28343.6(ms); min=4.211(ms); max=20.82(ms); mean=14.94(ms); s_mean=13.09; sleep=15(ms); delta=17; N=1897; usual
Fftlength=16,pass=4:Tune: sum=24587.8(ms); min=4.138(ms); max=18.44(ms); mean=14.8(ms); s_mean=12.36; sleep=15(ms); delta=18; N=1661; usual
Fftlength=16,pass=5:Tune: sum=18663.4(ms); min=3.538(ms); max=17.96(ms); mean=15.09(ms); s_mean=11.43; sleep=0(ms); delta=21; N=1237; usual
Fftlength=32,pass=3:Tune: sum=27567(ms); min=2.617(ms); max=18.62(ms); mean=14.61(ms); s_mean=10.87; sleep=0(ms); delta=17; N=1887; usual
Fftlength=32,pass=4:Tune: sum=23050.2(ms); min=5.103(ms); max=19.28(ms); mean=15.01(ms); s_mean=11.85; sleep=0(ms); delta=20; N=1536; usual
Fftlength=32,pass=5:Tune: sum=19144.1(ms); min=2.664(ms); max=18.54(ms); mean=14.73(ms); s_mean=10.88; sleep=0(ms); delta=20; N=1300; usual
Fftlength=64,pass=3:Tune: sum=25985.1(ms); min=1.464(ms); max=20.23(ms); mean=14.84(ms); s_mean=13.09; sleep=15(ms); delta=19; N=1751; usual
Fftlength=64,pass=4:Tune: sum=22108.4(ms); min=2.841(ms); max=18.69(ms); mean=14.98(ms); s_mean=13.63; sleep=15(ms); delta=19; N=1476; usual
Fftlength=64,pass=5:Tune: sum=18526.7(ms); min=1.306(ms); max=19.4(ms); mean=15.04(ms); s_mean=11.07; sleep=0(ms); delta=20; N=1232; usual
Fftlength=128,pass=3:Tune: sum=26989.2(ms); min=0.7568(ms); max=19.67(ms); mean=15.21(ms); s_mean=10.66; sleep=0(ms); delta=17; N=1775; usual
Fftlength=128,pass=4:Tune: sum=22679.5(ms); min=0.7837(ms); max=19.13(ms); mean=15.17(ms); s_mean=11.61; sleep=0(ms); delta=19; N=1495; usual
Fftlength=128,pass=5:Tune: sum=19367.7(ms); min=1.767(ms); max=18.99(ms); mean=15.51(ms); s_mean=14.6; sleep=15(ms); delta=20; N=1249; usual
Fftlength=256,pass=3:Tune: sum=28344.7(ms); min=111.4(ms); max=116.4(ms); mean=114.3(ms); s_mean=113.9; sleep=105(ms); delta=1; N=248; usual
Fftlength=256,pass=4:Tune: sum=23494.5(ms); min=92.37(ms); max=96.93(ms); mean=94.74(ms); s_mean=94.64; sleep=90(ms); delta=1; N=248; usual
Fftlength=256,pass=5:Tune: sum=20665.2(ms); min=81.63(ms); max=85.11(ms); mean=83.33(ms); s_mean=83.62; sleep=75(ms); delta=1; N=248; usual
Fftlength=512,pass=3:Tune: sum=23994.6(ms); min=47.63(ms); max=48.96(ms); mean=48.28(ms); s_mean=48.25; sleep=45(ms); delta=1; N=497; usual
Fftlength=512,pass=4:Tune: sum=18914.1(ms); min=36.94(ms); max=39.07(ms); mean=38.06(ms); s_mean=38.06; sleep=30(ms); delta=1; N=497; usual
Fftlength=512,pass=5:Tune: sum=16681.9(ms); min=32.96(ms); max=34.1(ms); mean=33.57(ms); s_mean=33.62; sleep=30(ms); delta=1; N=497; usual
Fftlength=1024,pass=3:Tune: sum=23625.4(ms); min=23.47(ms); max=23.93(ms); mean=23.72(ms); s_mean=23.68; sleep=15(ms); delta=1; N=996; usual
Fftlength=1024,pass=4:Tune: sum=18576.4(ms); min=18.29(ms); max=19.02(ms); mean=18.65(ms); s_mean=18.58; sleep=15(ms); delta=1; N=996; usual
Fftlength=1024,pass=5:Tune: sum=16815(ms); min=16.74(ms); max=17.02(ms); mean=16.88(ms); s_mean=16.89; sleep=15(ms); delta=1; N=996; usual
Fftlength=2048,pass=3:Tune: sum=38800.8(ms); min=19.28(ms); max=19.59(ms); mean=19.48(ms); s_mean=19.48; sleep=15(ms); delta=1; N=1992; usual
Fftlength=4096,pass=3:Tune: sum=25079(ms); min=6.251(ms); max=6.328(ms); mean=6.295(ms); s_mean=6.292; sleep=0(ms); delta=1; N=3984; usual

class Gaussian_transfer_not_needed:		total=63717,	N=63717,	<>=1,	min=1	max=1
class Gaussian_transfer_needed:		total=1,	N=1,	<>=1,	min=1	max=1


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=1,	<>=0,	min=0	max=0
class Gaussian_skip6_low_power:		total=0,	N=1,	<>=0,	min=0	max=0


class Gaussian_new_best:		total=1,	N=1,	<>=1,	min=1	max=1
class Gaussian_report:		total=1,	N=1,	<>=1,	min=1	max=1
class Gaussian_miss:		total=0,	N=0,	<>=0,	min=0	max=0


class PC_triplet_find_hit:		total=15746,	N=15746,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=172,	N=172,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=7959,	N=7959,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=0,	N=0,	<>=0,	min=0	max=0
class PC_pulse_find_early_miss:		total=0,	N=0,	<>=0,	min=0	max=0
class PC_pulse_find_2CPU:		total=0,	N=0,	<>=0,	min=0	max=0


class PoT_transfer_not_needed:		total=15746,	N=15746,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=172,	N=172,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
15:59:23 (11884): 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.