任务 35639093

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	SIGNALS_ON_GPU	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID:       Intel(R) Xeon(R) CPU E5-2695 v2 @ 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 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.010265  NumCfft=146053  NumGauss=0  NumPulse=50231668864  NumTriplet=68025551008
Currently allocated 201 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 3584 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3584

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 28
  Max work group size:				 1024
  Max clock frequency:				 1670Mhz
  Max memory allocation:			 2952790016
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 458752
  Global memory size:				 11811160064
  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 1080 Ti
  Vendor:					 NVIDIA Corporation
  Driver version:				 419.67
  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_d3d9_sharing 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 :  0.010265
Used GPU device parameters are:
	Number of compute units: 28
	Single buffer allocation size: 128MB
	Total device global memory: 11264MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Triplet: peak=11.19368, time=52.03, period=34.54, d_freq=1418781072.31, chirp=10.661, fft_len=32 
Pulse: peak=9.421064, time=53.9, period=28.94, d_freq=1418780546.23, score=1.001, chirp=-18.225, fft_len=4k
D:	threshold 2.554437; unscaled peak power: 2.557865 exceeds threshold for 0.1342%
Pulse: peak=7.501878, time=53.9, period=25.73, d_freq=1418780546.66, score=1.011, chirp=-18.924, fft_len=4k
D:	threshold 2.084365; unscaled peak power: 2.103653 exceeds threshold for 0.9254%
Triplet: peak=12.45031, time=7.217, period=3.742, d_freq=1418775191.09, chirp=-19.19, fft_len=32 
Triplet: peak=13.06852, time=7.217, period=3.742, d_freq=1418775175.7, chirp=-21.323, fft_len=32 
Pulse: peak=3.998859, time=53.74, period=9.136, d_freq=1418776575.6, score=1.072, chirp=21.589, fft_len=1024 
D:	threshold 0.2850479; unscaled peak power: 0.301156 exceeds threshold for 5.651%
Triplet: peak=13.28409, time=7.217, period=3.742, d_freq=1418775160.31, chirp=-23.455, fft_len=32 
Triplet: peak=13.04866, time=65.64, period=16.33, d_freq=1418778148.22, chirp=-25.054, fft_len=512 
Triplet: peak=11.96115, time=65.64, period=16.33, d_freq=1418778149.82, chirp=-25.32, fft_len=512 
Pulse: peak=6.45335, time=53.9, period=19.19, d_freq=1418780565.3, score=1.048, chirp=-34.15, fft_len=4k
D:	threshold 1.565946; unscaled peak power: 1.630635 exceeds threshold for 4.131%
Pulse: peak=3.281193, time=53.74, period=8.441, d_freq=1418774967.04, score=1.006, chirp=-36.915, fft_len=1024 
D:	threshold 0.2566492; unscaled peak power: 0.25789 exceeds threshold for 0.4835%
Pulse: peak=5.000328, time=53.69, period=12.24, d_freq=1418782500.16, score=1.009, chirp=-59.704, fft_len=32 
D:	threshold 0.01161325; unscaled peak power: 0.01170237 exceeds threshold for 0.7674%
Pulse: peak=1.393766, time=53.69, period=1.773, d_freq=1418777750.52, score=1.07, chirp=-62.901, fft_len=128 
D:	threshold 0.01775189; unscaled peak power: 0.0184544 exceeds threshold for 3.957%
Triplet: peak=12.44606, time=51.9, period=41.47, d_freq=1418782937.71, chirp=-77.028, fft_len=1024 
Pulse: peak=2.643283, time=53.79, period=6.134, d_freq=1418775319.68, score=1.027, chirp=-82.092, fft_len=2k
D:	threshold 0.4421606; unscaled peak power: 0.4506413 exceeds threshold for 1.918%
Pulse: peak=1.486079, time=53.71, period=2.313, d_freq=1418781054.97, score=1.049, chirp=-90.488, fft_len=512 
D:	threshold 0.07384034; unscaled peak power: 0.0759547 exceeds threshold for 2.863%
Triplet: peak=11.66128, time=49.48, period=19.41, d_freq=1418782178.12, chirp=-95.952, fft_len=32 

Best spike: peak=22.99756, time=87.24, d_freq=1418777132.23, chirp=-7.6797, fft_len=128k
Best autocorr: peak=16.75152, time=20.13, delay=1.8244, d_freq=1418779372.53, chirp=3.758, 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=3.998859, time=53.74, period=9.136, d_freq=1418776575.6, score=1.072, chirp=21.589, fft_len=1024 
Best triplet: peak=13.28409, time=7.217, period=3.742, d_freq=1418775160.31, chirp=-23.455, fft_len=32 
Spike count:    0
Autocorr count: 0
Pulse count:    9
Triplet count:  8
Gaussian count: 0
Wallclock time elapsed since last restart: 455.0 seconds
Fftlength=32,pass=3:Tune: sum=36759.6(ms); min=4.888(ms); max=64.94(ms); mean=38.65(ms); s_mean=48.43; sleep=45(ms); delta=833; N=951; usual
Fftlength=32,pass=4:Tune: sum=22518.8(ms); min=3.316(ms); max=50.01(ms); mean=25.68(ms); s_mean=41.83; sleep=30(ms); delta=988; N=877; usual
Fftlength=32,pass=5:Tune: sum=17809.7(ms); min=3.147(ms); max=44.21(ms); mean=21.83(ms); s_mean=35.78; sleep=30(ms); delta=927; N=816; usual
Fftlength=64,pass=3:Tune: sum=29788.7(ms); min=2.322(ms); max=64.52(ms); mean=29.52(ms); s_mean=48.73; sleep=45(ms); delta=1050; N=1009; usual
Fftlength=64,pass=4:Tune: sum=12064.3(ms); min=1.825(ms); max=28.48(ms); mean=13.29(ms); s_mean=19.53; sleep=15(ms); delta=1019; N=908; usual
Fftlength=64,pass=5:Tune: sum=9330.43(ms); min=1.605(ms); max=23.19(ms); mean=10.86(ms); s_mean=14.56; sleep=15(ms); delta=970; N=859; usual
Fftlength=128,pass=3:Tune: sum=12220.3(ms); min=1.175(ms); max=28.14(ms); mean=11.45(ms); s_mean=14.2; sleep=15(ms); delta=1150; N=1067; usual
Fftlength=128,pass=4:Tune: sum=7201.98(ms); min=0.9423(ms); max=17.22(ms); mean=7.188(ms); s_mean=8.607; sleep=0(ms); delta=1113; N=1002; usual
Fftlength=128,pass=5:Tune: sum=5559.89(ms); min=0.8313(ms); max=14.75(ms); mean=5.78(ms); s_mean=6.512; sleep=0(ms); delta=1073; N=962; usual
Fftlength=256,pass=3:Tune: sum=18049.7(ms); min=0.5069(ms); max=30.16(ms); mean=15.87(ms); s_mean=29.02; sleep=30(ms); delta=1192; N=1137; high_perf
Fftlength=256,pass=4:Tune: sum=2243.79(ms); min=0.4483(ms); max=9.072(ms); mean=3.849(ms); s_mean=8.84; sleep=0(ms); delta=1149; N=583; usual
Fftlength=256,pass=5:Tune: sum=1731.79(ms); min=0.4145(ms); max=7.209(ms); mean=3.213(ms); s_mean=6.918; sleep=0(ms); delta=1105; N=539; usual
Fftlength=512,pass=3:Tune: sum=21021.9(ms); min=0.2556(ms); max=15.35(ms); mean=12.4(ms); s_mean=14.63; sleep=15(ms); delta=1722; N=1695; high_perf
Fftlength=512,pass=4:Tune: sum=553.41(ms); min=0.214(ms); max=4.63(ms); mean=1.895(ms); s_mean=4.44; sleep=0(ms); delta=1701; N=292; usual
Fftlength=512,pass=5:Tune: sum=428.37(ms); min=0.2106(ms); max=3.716(ms); mean=1.592(ms); s_mean=3.621; sleep=0(ms); delta=1678; N=269; usual
Fftlength=1024,pass=3:Tune: sum=21745.4(ms); min=0.1399(ms); max=71.86(ms); mean=7.021(ms); s_mean=7.282; sleep=0(ms); delta=3110; N=3097; high_perf
Fftlength=1024,pass=4:Tune: sum=131.619(ms); min=0.1116(ms); max=2.145(ms); mean=0.9015(ms); s_mean=1.848; sleep=0(ms); delta=3100; N=146; usual
Fftlength=1024,pass=5:Tune: sum=102.265(ms); min=0.1096(ms); max=1.708(ms); mean=0.7632(ms); s_mean=1.63; sleep=0(ms); delta=3088; N=134; usual
Fftlength=2048,pass=3:Tune: sum=21054.1(ms); min=1.636(ms); max=3.668(ms); mean=3.507(ms); s_mean=3.498; sleep=0(ms); delta=1; N=6003; high_perf
Fftlength=4096,pass=3:Tune: sum=16065.4(ms); min=0.6093(ms); max=1.395(ms); mean=1.338(ms); s_mean=1.336; sleep=0(ms); delta=1; N=12007; high_perf
Fftlength=8192,pass=3:Tune: sum=17702(ms); min=0.7076(ms); max=0.7711(ms); mean=0.7372(ms); s_mean=0.7359; sleep=0(ms); delta=1; N=24013; 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=60721,	N=60721,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=4185,	N=4185,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47916,	N=47916,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=15,	N=15,	<>=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=60711,	N=60711,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=4196,	N=4196,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
20:36:11 (336): 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.