任务 35641433

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) i7-6700 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 FMA3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3486.cl 
ar=0.011267  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:				 5
  Max work group size:				 1024
  Max clock frequency:				 1084Mhz
  Max memory allocation:			 536870912
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 122880
  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 750 Ti
  Vendor:					 NVIDIA Corporation
  Driver version:				 441.87
  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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.011267
Used GPU device parameters are:
	Number of compute units: 5
	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
Pulse: peak=3.129146, time=53.9, period=8.703, d_freq=1418892856.85, score=1.005, chirp=0.066547, fft_len=4k
Spike: peak=26.07871, time=43.62, d_freq=1418891889.51, chirp=0.19594, fft_len=64k
Spike: peak=27.66796, time=43.62, d_freq=1418891889.52, chirp=0.19964, fft_len=64k
Spike: peak=27.79379, time=43.62, d_freq=1418891889.53, chirp=0.20334, fft_len=64k
Spike: peak=26.4277, time=43.62, d_freq=1418891889.54, chirp=0.20703, fft_len=64k
Spike: peak=24.56924, time=43.62, d_freq=1418891889.5, chirp=0.24031, fft_len=64k
Spike: peak=26.49427, time=43.62, d_freq=1418891889.52, chirp=0.244, fft_len=64k
Spike: peak=26.97964, time=43.62, d_freq=1418891889.53, chirp=0.2477, fft_len=64k
Spike: peak=26.03386, time=43.62, d_freq=1418891889.54, chirp=0.2514, fft_len=64k
Spike: peak=24.51887, time=104, d_freq=1418891905.92, chirp=-0.29576, fft_len=64k
Spike: peak=24.45067, time=104, d_freq=1418891905.94, chirp=-0.31425, fft_len=64k
Spike: peak=24.45222, time=20.13, d_freq=1418891888.96, chirp=0.34198, fft_len=128k
Spike: peak=24.24959, time=20.13, d_freq=1418891888.96, chirp=0.34567, fft_len=128k
Spike: peak=24.15604, time=73.82, d_freq=1418892189.79, chirp=-4.4771, fft_len=128k
Spike: peak=24.4405, time=73.82, d_freq=1418892189.8, chirp=-4.478, fft_len=128k
Spike: peak=24.21294, time=16.78, d_freq=1418899946.16, chirp=-10.403, fft_len=64k
Spike: peak=26.24431, time=16.78, d_freq=1418899946.15, chirp=-10.422, fft_len=64k
Spike: peak=24.51595, time=16.78, d_freq=1418899946.18, chirp=-10.429, fft_len=64k
Spike: peak=25.95389, time=16.78, d_freq=1418899946.14, chirp=-10.44, fft_len=64k
Spike: peak=24.7838, time=16.78, d_freq=1418899946.16, chirp=-10.448, fft_len=64k
Triplet: peak=10.92492, time=87.05, period=3.016, d_freq=1418898208.47, chirp=12.795, fft_len=32 
Triplet: peak=11.80839, time=64.39, period=38.32, d_freq=1418894912.9, chirp=-14.927, fft_len=64 
Triplet: peak=12.17793, time=58.3, period=6.187, d_freq=1418900162.25, chirp=-18.459, fft_len=2k
Triplet: peak=11.7465, time=12.85, period=0.8651, d_freq=1418899534.7, chirp=19.192, fft_len=512 
Triplet: peak=11.62142, time=12.85, period=0.8651, d_freq=1418899534.46, chirp=20.658, fft_len=512 
Triplet: peak=10.74889, time=12.85, period=0.8651, d_freq=1418899536.17, chirp=20.791, fft_len=512 
Triplet: peak=10.30714, time=12.85, period=0.8651, d_freq=1418899535.92, chirp=22.257, fft_len=512 
Triplet: peak=10.26249, time=89.36, period=16.26, d_freq=1418895246.56, chirp=-22.39, fft_len=64 
Triplet: peak=12.51749, time=87.05, period=3.016, d_freq=1418898221.07, chirp=23.457, fft_len=32 
Spike: peak=24.62776, time=30.2, d_freq=1418892902.58, chirp=28.56, fft_len=64k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=27.79379, time=43.62, d_freq=1418891889.53, chirp=0.20334, fft_len=64k
Best autocorr: peak=16.46619, time=60.4, delay=6.3739, d_freq=1418896774.77, chirp=4.808, 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=3.129146, time=53.9, period=8.703, d_freq=1418892856.85, score=1.005, chirp=0.066547, fft_len=4k
Best triplet: peak=12.51749, time=87.05, period=3.016, d_freq=1418898221.07, chirp=23.457, fft_len=32 


Flopcounter: 13890824284028.895000

Spike count:    20
Autocorr count: 0
Pulse count:    1
Triplet count:  9
Gaussian count: 0
Wallclock time elapsed since last restart: 842.5 seconds
Fftlength=32,pass=3:Tune: sum=26847.3(ms); min=7.561(ms); max=21.27(ms); mean=15.22(ms); s_mean=12.54; sleep=15(ms); delta=81; N=1764; usual
Fftlength=32,pass=4:Tune: sum=13782.2(ms); min=5.524(ms); max=16.76(ms); mean=14.79(ms); s_mean=13.74; sleep=15(ms); delta=149; N=932; usual
Fftlength=32,pass=5:Tune: sum=11083.1(ms); min=6.027(ms); max=22.01(ms); mean=14.45(ms); s_mean=13.1; sleep=15(ms); delta=159; N=767; usual
Fftlength=64,pass=3:Tune: sum=18960.1(ms); min=2.838(ms); max=20.67(ms); mean=14.74(ms); s_mean=10.79; sleep=0(ms); delta=119; N=1286; usual
Fftlength=64,pass=4:Tune: sum=13612(ms); min=2.906(ms); max=16.85(ms); mean=14.56(ms); s_mean=13.96; sleep=15(ms); delta=146; N=935; usual
Fftlength=64,pass=5:Tune: sum=11032.8(ms); min=2.697(ms); max=18.48(ms); mean=14.2(ms); s_mean=12.82; sleep=15(ms); delta=160; N=777; usual
Fftlength=128,pass=3:Tune: sum=19573.9(ms); min=1.627(ms); max=19.3(ms); mean=14.76(ms); s_mean=12.62; sleep=15(ms); delta=119; N=1326; usual
Fftlength=128,pass=4:Tune: sum=14503.2(ms); min=3.47(ms); max=17.18(ms); mean=14.35(ms); s_mean=13.81; sleep=15(ms); delta=141; N=1011; usual
Fftlength=128,pass=5:Tune: sum=11692.1(ms); min=1.346(ms); max=17.58(ms); mean=14.38(ms); s_mean=14.68; sleep=15(ms); delta=161; N=813; usual
Fftlength=256,pass=3:Tune: sum=19070.8(ms); min=0.8941(ms); max=16.33(ms); mean=14.25(ms); s_mean=14.01; sleep=15(ms); delta=115; N=1338; usual
Fftlength=256,pass=4:Tune: sum=13419.8(ms); min=0.7201(ms); max=17.25(ms); mean=14.4(ms); s_mean=15.16; sleep=15(ms); delta=155; N=932; usual
Fftlength=256,pass=5:Tune: sum=11052.9(ms); min=0.6951(ms); max=18.49(ms); mean=13.3(ms); s_mean=15.76; sleep=15(ms); delta=184; N=831; usual
Fftlength=512,pass=3:Tune: sum=18389.6(ms); min=0.4406(ms); max=15.92(ms); mean=13.68(ms); s_mean=13.83; sleep=15(ms); delta=121; N=1344; usual
Fftlength=512,pass=4:Tune: sum=13136.3(ms); min=0.4156(ms); max=16.83(ms); mean=13.96(ms); s_mean=15.09; sleep=15(ms); delta=158; N=941; usual
Fftlength=512,pass=5:Tune: sum=10926(ms); min=0.3703(ms); max=25.71(ms); mean=13.1(ms); s_mean=12.21; sleep=15(ms); delta=271; N=834; usual
Fftlength=1024,pass=3:Tune: sum=11551(ms); min=0.2574(ms); max=13.84(ms); mean=12.01(ms); s_mean=13.46; sleep=15(ms); delta=952; N=962; usual
Fftlength=1024,pass=4:Tune: sum=8556.67(ms); min=0.1989(ms); max=10.37(ms); mean=8.988(ms); s_mean=9.977; sleep=0(ms); delta=956; N=952; usual
Fftlength=1024,pass=5:Tune: sum=7112.39(ms); min=0.2012(ms); max=8.724(ms); mean=7.558(ms); s_mean=8.293; sleep=0(ms); delta=945; N=941; usual
Fftlength=2048,pass=3:Tune: sum=10192.6(ms); min=5.854(ms); max=6.118(ms); mean=5.943(ms); s_mean=5.946; sleep=0(ms); delta=1; N=1715; usual
Fftlength=2048,pass=4:Tune: sum=7002.69(ms); min=  4(ms); max=4.191(ms); mean=4.083(ms); s_mean=4.093; sleep=0(ms); delta=1; N=1715; usual
Fftlength=2048,pass=5:Tune: sum=5325.95(ms); min=3.039(ms); max=3.216(ms); mean=3.106(ms); s_mean=3.108; sleep=0(ms); delta=1; N=1715; usual
Fftlength=4096,pass=3:Tune: sum=22387.1(ms); min=3.082(ms); max=6.669(ms); mean=6.529(ms); s_mean=6.522; sleep=0(ms); delta=1; N=3429; high_perf
Fftlength=8192,pass=3:Tune: sum=20062.8(ms); min=2.717(ms); max=3.175(ms); mean=2.926(ms); s_mean=2.873; sleep=0(ms); delta=1; N=6857; 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=18213,	N=18213,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=323,	N=323,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=13686,	N=13686,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=3,	N=3,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=2,	N=2,	<>=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=18212,	N=18212,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=325,	N=325,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
13:19:08 (1924): 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.