任务 35597132

标准错误输出

<core_client_version>7.12.1</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) Core(TM) i7-5820K CPU @ 3.30GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.014061  NumCfft=146035  NumGauss=0  NumPulse=50212798336  NumTriplet=68006680480
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:				 16
  Max work group size:				 1024
  Max clock frequency:				 1304Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 262144
  Global memory size:				 4294967296
  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 980
  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 :  0.014061
Used GPU device parameters are:
	Number of compute units: 16
	Single buffer allocation size: 128MB
	Total device global memory: 4096MB
	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
Pulse: peak=3.356742, time=53.71, period=7.537, d_freq=1419260995.26, score=1.011, chirp=-2.5325, fft_len=512 
D:	threshold 0.1317863; unscaled peak power: 0.1328532 exceeds threshold for 0.8096%
Triplet: peak=11.28751, time=40.06, period=27, d_freq=1419261540.6, chirp=4.2664, fft_len=1024 
Autocorr: peak=18.07732, time=33.55, delay=1.8231, d_freq=1419257477.03, chirp=-9.9977, fft_len=128k
Pulse: peak=3.344423, time=53.71, period=8.651, d_freq=1419257725.91, score=1.002, chirp=-12.265, fft_len=512 
D:	threshold 0.1361286; unscaled peak power: 0.1363681 exceeds threshold for 0.176%
Pulse: peak=7.631067, time=53.9, period=23.49, d_freq=1419261272.72, score=1.031, chirp=27.529, fft_len=4k
D:	threshold 2.236759; unscaled peak power: 2.298145 exceeds threshold for 2.744%
Pulse: peak=9.575503, time=53.9, period=35.65, d_freq=1419261317.96, score=1.01, chirp=30.978, fft_len=4k
D:	threshold 2.593429; unscaled peak power: 2.616765 exceeds threshold for 0.8998%
Pulse: peak=9.945777, time=53.9, period=32.72, d_freq=1419261324.35, score=1.052, chirp=31.495, fft_len=4k
D:	threshold 2.394433; unscaled peak power: 2.507873 exceeds threshold for 4.738%
Pulse: peak=6.261507, time=53.9, period=19.5, d_freq=1419261337.98, score=1.016, chirp=32.544, fft_len=4k
D:	threshold 1.857864; unscaled peak power: 1.883519 exceeds threshold for 1.381%
Pulse: peak=0.9220603, time=53.69, period=0.9828, d_freq=1419258516.29, score=1.081, chirp=-52.258, fft_len=64 
D:	threshold 0.007253224; unscaled peak power: 0.007523763 exceeds threshold for 3.73%
Pulse: peak=2.183348, time=53.7, period=3.624, d_freq=1419258733.84, score=1.066, chirp=-79.453, fft_len=256 
D:	threshold 0.0468434; unscaled peak power: 0.04892355 exceeds threshold for 4.441%
Pulse: peak=6.746187, time=53.74, period=20.95, d_freq=1419254144.1, score=1.039, chirp=-86.719, fft_len=1024 
D:	threshold 0.4382262; unscaled peak power: 0.4531979 exceeds threshold for 3.416%

Best spike: peak=23.92813, time=60.4, d_freq=1419253572.92, chirp=-10.602, fft_len=128k
Best autocorr: peak=18.07732, time=33.55, delay=1.8231, d_freq=1419257477.03, chirp=-9.9977, 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=0.9220603, time=53.69, period=0.9828, d_freq=1419258516.29, score=1.081, chirp=-52.258, fft_len=64 
Best triplet: peak=11.28751, time=40.06, period=27, d_freq=1419261540.6, chirp=4.2664, fft_len=1024 
Spike count:    0
Autocorr count: 1
Pulse count:    9
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 761.5 seconds
Fftlength=32,pass=3:Tune: sum=67015.4(ms); min=6.379(ms); max=71.21(ms); mean=53.83(ms); s_mean=56.3; sleep=45(ms); delta=456; N=1245; usual
Fftlength=32,pass=4:Tune: sum=25803.6(ms); min=4.357(ms); max=60.33(ms); mean=29.8(ms); s_mean=51.24; sleep=45(ms); delta=993; N=866; usual
Fftlength=32,pass=5:Tune: sum=20976.7(ms); min=4.4(ms); max=53.59(ms); mean=25.93(ms); s_mean=41.23; sleep=30(ms); delta=936; N=809; usual
Fftlength=64,pass=3:Tune: sum=25821.8(ms); min=2.936(ms); max=58.87(ms); mean=26.57(ms); s_mean=42.99; sleep=45(ms); delta=1067; N=972; usual
Fftlength=64,pass=4:Tune: sum=15001.6(ms); min=2.176(ms); max=34.85(ms); mean=16.82(ms); s_mean=23.79; sleep=15(ms); delta=1019; N=892; usual
Fftlength=64,pass=5:Tune: sum=11856.9(ms); min=2.252(ms); max=31.26(ms); mean=14.07(ms); s_mean=18.55; sleep=15(ms); delta=970; N=843; usual
Fftlength=128,pass=3:Tune: sum=21186.3(ms); min=1.634(ms); max=51.2(ms); mean=19.53(ms); s_mean=24.55; sleep=15(ms); delta=1148; N=1085; usual
Fftlength=128,pass=4:Tune: sum=15089.4(ms); min=1.2(ms); max=38.9(ms); mean=14.43(ms); s_mean=18.08; sleep=15(ms); delta=1109; N=1046; usual
Fftlength=128,pass=5:Tune: sum=11903(ms); min=1.164(ms); max=32.79(ms); mean=11.82(ms); s_mean=14.04; sleep=15(ms); delta=1070; N=1007; usual
Fftlength=256,pass=3:Tune: sum=20625.9(ms); min=0.7657(ms); max=29.25(ms); mean=17.78(ms); s_mean=27.17; sleep=30(ms); delta=1191; N=1160; usual
Fftlength=256,pass=4:Tune: sum=14935.8(ms); min=0.5966(ms); max=20.8(ms); mean=13.38(ms); s_mean=20.01; sleep=15(ms); delta=1147; N=1116; usual
Fftlength=256,pass=5:Tune: sum=11887(ms); min=0.5985(ms); max=16.72(ms); mean=11.09(ms); s_mean=15.81; sleep=15(ms); delta=1103; N=1072; usual
Fftlength=512,pass=3:Tune: sum=43696.7(ms); min=0.3875(ms); max=31.89(ms); mean=25.63(ms); s_mean=30.52; sleep=30(ms); delta=1720; N=1705; high_perf
Fftlength=512,pass=4:Tune: sum=1203.93(ms); min=0.3077(ms); max=10.31(ms); mean=3.973(ms); s_mean=9.711; sleep=0(ms); delta=1698; N=303; usual
Fftlength=512,pass=5:Tune: sum=942.647(ms); min=0.3059(ms); max=8.002(ms); mean=3.367(ms); s_mean=7.898; sleep=0(ms); delta=1675; N=280; usual
Fftlength=1024,pass=3:Tune: sum=45033.4(ms); min=0.1933(ms); max=15.85(ms); mean=14.51(ms); s_mean=15.17; sleep=15(ms); delta=3111; N=3104; high_perf
Fftlength=1024,pass=4:Tune: sum=292.461(ms); min=0.1612(ms); max=5.036(ms); mean=1.937(ms); s_mean=4.297; sleep=0(ms); delta=3100; N=151; usual
Fftlength=1024,pass=5:Tune: sum=235.907(ms); min=0.1604(ms); max=4.024(ms); mean=1.685(ms); s_mean=3.858; sleep=0(ms); delta=3089; N=140; usual
Fftlength=2048,pass=3:Tune: sum=45171.9(ms); min=3.298(ms); max=8.047(ms); mean=7.527(ms); s_mean=7.558; sleep=0(ms); delta=1; N=6001; high_perf
Fftlength=4096,pass=3:Tune: sum=44546.5(ms); min=1.574(ms); max=3.998(ms); mean=3.712(ms); s_mean=3.729; sleep=0(ms); delta=1; N=12001; high_perf
Fftlength=8192,pass=3:Tune: sum=30754.4(ms); min=1.218(ms); max=1.384(ms); mean=1.281(ms); s_mean=1.292; sleep=0(ms); delta=1; N=24003; 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=63789,	N=63789,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1099,	N=1099,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47901,	N=47901,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=12,	N=12,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=8,	N=8,	<>=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=63781,	N=63781,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1108,	N=1108,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
01:25:38 (14860): 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.