任务 35614758

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) i7-9700K CPU @ 3.60GHz 

     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=0.009847  NumCfft=145977  NumGauss=0  NumPulse=50152008576  NumTriplet=67945890720
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:				 68
  Max work group size:				 1024
  Max clock frequency:				 1545Mhz
  Max memory allocation:			 2952790016
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 2228224
  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 RTX 2080 Ti
  Vendor:					 NVIDIA Corporation
  Driver version:				 442.19
  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 :  0.009847
Used GPU device parameters are:
	Number of compute units: 68
	Single buffer allocation size: 128MB
	Total device global memory: 11264MB
	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=2.641176, time=53.74, period=6.667, d_freq=1420921951, score=1.001, chirp=-11.611, fft_len=1024 
Spike: peak=24.4216, time=97.31, d_freq=1420914702.66, chirp=14.91, fft_len=64k
Spike: peak=24.59017, time=33.55, d_freq=1420919509.08, chirp=17.979, fft_len=128k
Spike: peak=24.31771, time=33.55, d_freq=1420919509.06, chirp=17.981, fft_len=128k
Spike: peak=24.03583, time=33.55, d_freq=1420919509.07, chirp=17.985, fft_len=128k
Pulse: peak=10.8882, time=53.74, period=28.63, d_freq=1420920935.99, score=1.1, chirp=24.692, fft_len=1024 
Triplet: peak=10.88141, time=62.08, period=21.6, d_freq=1420922393.37, chirp=30.681, fft_len=4k
Pulse: peak=2.052424, time=53.79, period=3.749, d_freq=1420921718.98, score=1.069, chirp=32.132, fft_len=2k
Pulse: peak=4.37744, time=53.79, period=13.14, d_freq=1420921011.81, score=1.006, chirp=-34.201, fft_len=2k
Triplet: peak=10.39448, time=47.55, period=4.509, d_freq=1420921910.42, chirp=-36.036, fft_len=1024 
Pulse: peak=6.750669, time=53.74, period=20.71, d_freq=1420920359.96, score=1.04, chirp=63.13, fft_len=1024 
Pulse: peak=2.676298, time=53.74, period=5.986, d_freq=1420920321.96, score=1.017, chirp=64.197, fft_len=1024 
Pulse: peak=4.721844, time=53.74, period=12.9, d_freq=1420915036.14, score=1.06, chirp=-64.331, fft_len=1024 
Pulse: peak=6.510687, time=53.74, period=18.93, d_freq=1420915352.35, score=1.007, chirp=-70.337, fft_len=1024 
Pulse: peak=3.763349, time=53.74, period=8.952, d_freq=1420917245, score=1.009, chirp=78.813, fft_len=1024 
Triplet: peak=10.70182, time=72.19, period=15.91, d_freq=1420918132.38, chirp=-88.089, fft_len=512 

Best spike: peak=24.59017, time=33.55, d_freq=1420919509.08, chirp=17.979, fft_len=128k
Best autocorr: peak=17.65166, time=100.7, delay=2.9322, d_freq=1420919659.55, chirp=16.797, 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=10.8882, time=53.74, period=28.63, d_freq=1420920935.99, score=1.1, chirp=24.692, fft_len=1024 
Best triplet: peak=10.88141, time=62.08, period=21.6, d_freq=1420922393.37, chirp=30.681, fft_len=4k


Flopcounter: 17727579298340.914000

Spike count:    4
Autocorr count: 0
Pulse count:    9
Triplet count:  3
Gaussian count: 0
Wallclock time elapsed since last restart: 298.1 seconds
Fftlength=32,pass=3:Tune: sum=39415.5(ms); min=3.535(ms); max=20.52(ms); mean=14.99(ms); s_mean=12.86; sleep=15(ms); delta=196; N=2629; usual
Fftlength=32,pass=4:Tune: sum=18447.2(ms); min=2.818(ms); max=19.82(ms); mean=14.34(ms); s_mean=12.9; sleep=15(ms); delta=385; N=1286; usual
Fftlength=32,pass=5:Tune: sum=11616.3(ms); min=2.754(ms); max=18.75(ms); mean=12.59(ms); s_mean=14.47; sleep=15(ms); delta=549; N=923; usual
Fftlength=64,pass=3:Tune: sum=16928.5(ms); min=1.791(ms); max=19.88(ms); mean=13.24(ms); s_mean=13.76; sleep=15(ms); delta=482; N=1279; usual
Fftlength=64,pass=4:Tune: sum=9053.18(ms); min=1.333(ms); max=18.85(ms); mean=10.08(ms); s_mean=15.35; sleep=15(ms); delta=821; N=898; usual
Fftlength=64,pass=5:Tune: sum=6372.76(ms); min=1.085(ms); max=15.55(ms); mean=7.569(ms); s_mean=9.898; sleep=0(ms); delta=977; N=842; usual
Fftlength=128,pass=3:Tune: sum=11294(ms); min=0.6804(ms); max=18.45(ms); mean=10.44(ms); s_mean=14.54; sleep=15(ms); delta=689; N=1082; usual
Fftlength=128,pass=4:Tune: sum=7954.81(ms); min=0.7987(ms); max=21.1(ms); mean=7.634(ms); s_mean=9.29; sleep=0(ms); delta=1109; N=1042; usual
Fftlength=128,pass=5:Tune: sum=3576.06(ms); min=0.5371(ms); max=9.248(ms); mean=3.776(ms); s_mean=4.066; sleep=0(ms); delta=1082; N=947; usual
Fftlength=256,pass=3:Tune: sum=6512.6(ms); min=0.3367(ms); max=11.1(ms); mean=5.789(ms); s_mean=8.553; sleep=0(ms); delta=1192; N=1125; usual
Fftlength=256,pass=4:Tune: sum=3704.3(ms); min=0.2942(ms); max=5.825(ms); mean=3.521(ms); s_mean=4.89; sleep=0(ms); delta=1153; N=1052; usual
Fftlength=256,pass=5:Tune: sum=2547.13(ms); min=0.3299(ms); max=4.505(ms); mean=2.596(ms); s_mean=3.427; sleep=0(ms); delta=1116; N=981; usual
Fftlength=512,pass=3:Tune: sum=10224.3(ms); min=0.2273(ms); max=9.71(ms); mean=6.167(ms); s_mean=7.071; sleep=0(ms); delta=1725; N=1658; high_perf
Fftlength=512,pass=4:Tune: sum=259.047(ms); min=0.1878(ms); max=2.212(ms); mean=1.032(ms); s_mean=2.115; sleep=0(ms); delta=1703; N=251; usual
Fftlength=512,pass=5:Tune: sum=192.08(ms); min=0.1727(ms); max=1.699(ms); mean=0.8388(ms); s_mean=1.677; sleep=0(ms); delta=1681; N=229; usual
Fftlength=1024,pass=3:Tune: sum=9962.15(ms); min=0.1149(ms); max=5.311(ms); mean=3.239(ms); s_mean=3.357; sleep=0(ms); delta=3109; N=3076; high_perf
Fftlength=1024,pass=4:Tune: sum=62.8126(ms); min=0.09405(ms); max=1.054(ms); mean=0.4985(ms); s_mean=0.9087; sleep=0(ms); delta=3099; N=126; usual
Fftlength=1024,pass=5:Tune: sum=46.1449(ms); min=0.08454(ms); max=0.8316(ms); mean=0.4013(ms); s_mean=0.7984; sleep=0(ms); delta=3088; N=115; usual
Fftlength=2048,pass=3:Tune: sum=9132.73(ms); min=0.686(ms); max=2.705(ms); mean=1.524(ms); s_mean=1.579; sleep=0(ms); delta=1; N=5993; high_perf
Fftlength=4096,pass=3:Tune: sum=7996.69(ms); min=0.3189(ms); max=1.104(ms); mean=0.6671(ms); s_mean=0.6668; sleep=0(ms); delta=1; N=11987; high_perf
Fftlength=8192,pass=3:Tune: sum=4562.19(ms); min=0.1838(ms); max=0.2148(ms); mean=0.1903(ms); s_mean=0.1906; sleep=0(ms); delta=1; N=23975; 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=47520,	N=47520,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=17310,	N=17310,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47843,	N=47843,	<>=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=10,	N=10,	<>=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=47510,	N=47510,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=17321,	N=17321,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
15:53:10 (20336): 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.