任务 35637868

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) i7-2600 CPU @ 3.40GHz 

     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 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3486.cl 
ar=0.010704  NumCfft=146049  NumGauss=0  NumPulse=50227475328  NumTriplet=68021357472
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
SSE3xj Win32 Build 3486 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3486

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 6
  Max work group size:				 1024
  Max clock frequency:				 1329Mhz
  Max memory allocation:			 536870912
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 98304
  Global memory size:				 2147483648
  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 GTX 950
  Vendor:					 NVIDIA Corporation
  Driver version:				 432.00
  Version:					 OpenCL 1.2 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


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.010704
Used GPU device parameters are:
	Number of compute units: 6
	Single buffer allocation size: 128MB
	Total device global memory: 2048MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Triplet: peak=10.29722, time=76.18, period=8.515, d_freq=1418836994.81, chirp=4.2645, fft_len=16 
Triplet: peak=12.97181, time=59.77, period=7.497, d_freq=1418842271.9, chirp=11.394, fft_len=1024 
Triplet: peak=11.71295, time=59.77, period=7.497, d_freq=1418842270.38, chirp=11.528, fft_len=1024 
Pulse: peak=1.059848, time=53.71, period=1.57, d_freq=1418841386.73, score=1.016, chirp=19.991, fft_len=512 
Pulse: peak=5.58184, time=53.74, period=14.86, d_freq=1418842100.71, score=1.003, chirp=28.653, fft_len=1024 
Triplet: peak=11.97062, time=53.12, period=33.87, d_freq=1418839262.51, chirp=37.316, fft_len=64 
Pulse: peak=0.6022822, time=53.69, period=0.5288, d_freq=1418833438.01, score=1.095, chirp=42.114, fft_len=128 
Pulse: peak=2.820864, time=53.69, period=6.382, d_freq=1418837936.93, score=1.004, chirp=-55.974, fft_len=128 
Pulse: peak=4.46012, time=53.79, period=12.97, d_freq=1418834227.43, score=1.026, chirp=-57.107, fft_len=2k
Triplet: peak=11.25215, time=37.83, period=7.089, d_freq=1418836915.78, chirp=-66.103, fft_len=32 
Pulse: peak=1.984761, time=53.74, period=3.441, d_freq=1418841845, score=1.013, chirp=70.567, fft_len=1024 
Pulse: peak=7.217521, time=53.7, period=21.12, d_freq=1418837726.2, score=1.061, chirp=-74.099, fft_len=256 
Pulse: peak=1.770931, time=53.69, period=2.868, d_freq=1418840873.76, score=1.033, chirp=-75.165, fft_len=128 
Pulse: peak=5.843222, time=53.71, period=17.75, d_freq=1418834580.54, score=1.019, chirp=88.226, fft_len=512 
Pulse: peak=5.932355, time=53.9, period=14.47, d_freq=1418837352.44, score=1.12, chirp=-92.707, fft_len=4k

Best spike: peak=23.92921, time=18.45, d_freq=1418834716.51, chirp=-75.73, fft_len=32k
Best autocorr: peak=16.76952, time=6.711, delay=5.0589, d_freq=1418837842.12, chirp=-7.2277, 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=5.932355, time=53.9, period=14.47, d_freq=1418837352.44, score=1.12, chirp=-92.707, fft_len=4k
Best triplet: peak=12.97181, time=59.77, period=7.497, d_freq=1418842271.9, chirp=11.394, fft_len=1024 


Flopcounter: 17737351552169.391000

Spike count:    0
Autocorr count: 0
Pulse count:    10
Triplet count:  5
Gaussian count: 0
Wallclock time elapsed since last restart: 1518.6 seconds
Fftlength=32,pass=3:Tune: sum=73341.3(ms); min=4.688(ms); max=19.03(ms); mean=15.04(ms); s_mean=11.9; sleep=0(ms); delta=104; N=4877; usual
Fftlength=32,pass=4:Tune: sum=36282.7(ms); min=5.039(ms); max=19.66(ms); mean=15.02(ms); s_mean=14.35; sleep=15(ms); delta=193; N=2415; usual
Fftlength=32,pass=5:Tune: sum=32006.8(ms); min=4.468(ms); max=18.13(ms); mean=14.95(ms); s_mean=13.77; sleep=15(ms); delta=193; N=2141; usual
Fftlength=64,pass=3:Tune: sum=53773.8(ms); min=2.837(ms); max=18.09(ms); mean=15.29(ms); s_mean=11.7; sleep=0(ms); delta=151; N=3518; usual
Fftlength=64,pass=4:Tune: sum=34607(ms); min=2.377(ms); max=17.9(ms); mean=15.01(ms); s_mean=14.23; sleep=15(ms); delta=206; N=2305; usual
Fftlength=64,pass=5:Tune: sum=27399(ms); min=2.152(ms); max=18.37(ms); mean=14.61(ms); s_mean=11.31; sleep=0(ms); delta=240; N=1876; usual
Fftlength=128,pass=3:Tune: sum=48984.8(ms); min=1.34(ms); max=18.45(ms); mean=15.02(ms); s_mean=12.06; sleep=15(ms); delta=169; N=3261; usual
Fftlength=128,pass=4:Tune: sum=32946.5(ms); min=1.212(ms); max=17.9(ms); mean=14.24(ms); s_mean=13.79; sleep=15(ms); delta=217; N=2314; usual
Fftlength=128,pass=5:Tune: sum=25904.6(ms); min=1.084(ms); max=19.89(ms); mean=14.03(ms); s_mean=15.39; sleep=15(ms); delta=275; N=1846; usual
Fftlength=256,pass=3:Tune: sum=46704.3(ms); min=0.7116(ms); max=19.2(ms); mean=15.12(ms); s_mean=15.11; sleep=15(ms); delta=172; N=3088; usual
Fftlength=256,pass=4:Tune: sum=32947.9(ms); min=0.56(ms); max=17.83(ms); mean=13.99(ms); s_mean=14.34; sleep=15(ms); delta=210; N=2355; usual
Fftlength=256,pass=5:Tune: sum=26421.8(ms); min=0.5476(ms); max=21.21(ms); mean=13.83(ms); s_mean=12.79; sleep=15(ms); delta=270; N=1910; usual
Fftlength=512,pass=3:Tune: sum=45694.1(ms); min=0.3472(ms); max=18.2(ms); mean=14.77(ms); s_mean=15.08; sleep=15(ms); delta=176; N=3094; usual
Fftlength=512,pass=4:Tune: sum=34436.3(ms); min=0.2766(ms); max=24.8(ms); mean=14.08(ms); s_mean=17.75; sleep=15(ms); delta=308; N=2446; usual
Fftlength=512,pass=5:Tune: sum=25942.8(ms); min=0.2927(ms); max=19.42(ms); mean=13.62(ms); s_mean=16.83; sleep=15(ms); delta=273; N=1905; usual
Fftlength=1024,pass=3:Tune: sum=45226.6(ms); min=0.2104(ms); max=16.5(ms); mean=14.56(ms); s_mean=15.03; sleep=15(ms); delta=175; N=3107; usual
Fftlength=1024,pass=4:Tune: sum=33133.9(ms); min=0.158(ms); max=12.03(ms); mean=10.71(ms); s_mean= 11; sleep=0(ms); delta=3098; N=3095; usual
Fftlength=1024,pass=5:Tune: sum=26696.1(ms); min=0.1658(ms); max=9.867(ms); mean=8.656(ms); s_mean=8.885; sleep=0(ms); delta=3086; N=3084; usual
Fftlength=2048,pass=3:Tune: sum=34395.6(ms); min=5.562(ms); max=6.084(ms); mean=5.73(ms); s_mean=5.685; sleep=0(ms); delta=1; N=6003; usual
Fftlength=2048,pass=4:Tune: sum=25882.5(ms); min=3.988(ms); max=4.79(ms); mean=4.312(ms); s_mean=4.33; sleep=0(ms); delta=1; N=6003; usual
Fftlength=2048,pass=5:Tune: sum=19007.6(ms); min=3.084(ms); max=3.475(ms); mean=3.167(ms); s_mean=3.177; sleep=0(ms); delta=1; N=6002; usual
Fftlength=4096,pass=3:Tune: sum=80115.6(ms); min=2.848(ms); max=7.047(ms); mean=6.674(ms); s_mean=6.685; sleep=0(ms); delta=1; N=12005; high_perf
Fftlength=8192,pass=3:Tune: sum=55627.4(ms); min=2.262(ms); max=2.79(ms); mean=2.317(ms); s_mean=2.328; sleep=0(ms); delta=1; N=24011; 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=63613,	N=63613,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1289,	N=1289,	<>=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=19,	N=19,	<>=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=63603,	N=63603,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1300,	N=1300,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
11:10:56 (15868): 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.