任务 35556929

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) 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_r3584.cl 
ar=0.011345  NumCfft=146001  NumGauss=0  NumPulse=50177167232  NumTriplet=67971049376
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:				 46
  Max work group size:				 1024
  Max clock frequency:				 1860Mhz
  Max memory allocation:			 2147483648
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 753664
  Global memory size:				 8589934592
  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
  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 :  0.011345
Used GPU device parameters are:
	Number of compute units: 46
	Single buffer allocation size: 128MB
	Total device global memory: 8192MB
	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
Spike: peak=24.67531, time=60.4, d_freq=1420259504.77, chirp=14.128, fft_len=128k
Spike: peak=25.08544, time=60.4, d_freq=1420259504.77, chirp=14.132, fft_len=128k
Spike: peak=24.24563, time=60.4, d_freq=1420259504.77, chirp=14.136, fft_len=128k
Triplet: peak=10.71831, time=89.17, period=7.399, d_freq=1420263192.03, chirp=16.009, fft_len=128 
Spike: peak=24.60088, time=50.33, d_freq=1420268339.34, chirp=21.861, fft_len=64k
Spike: peak=25.34161, time=50.33, d_freq=1420268339.34, chirp=21.875, fft_len=64k
Spike: peak=25.03298, time=50.33, d_freq=1420268339.34, chirp=21.89, fft_len=64k
Pulse: peak=7.685744, time=53.9, period=25.31, d_freq=1420266095.11, score=1.036, chirp=-23.163, fft_len=4k
D:	threshold 1.996361; unscaled peak power: 2.059515 exceeds threshold for 3.163%
Pulse: peak=5.398289, time=53.9, period=14.89, d_freq=1420259292.74, score=1.018, chirp=37.037, fft_len=4k
D:	threshold 1.559632; unscaled peak power: 1.58388 exceeds threshold for 1.555%
Triplet: peak=11.98872, time=72.14, period=13.24, d_freq=1420260356.08, chirp=-39.088, fft_len=512 
Triplet: peak=10.865, time=72.14, period=13.24, d_freq=1420260355.89, chirp=-39.355, fft_len=512 
Pulse: peak=2.293575, time=53.71, period=4.535, d_freq=1420262756.93, score=1.004, chirp=54.696, fft_len=512 
D:	threshold 0.1053279; unscaled peak power: 0.105606 exceeds threshold for 0.264%
Triplet: peak=9.922734, time=21.46, period=13.42, d_freq=1420268265.37, chirp=57.631, fft_len=32 
Triplet: peak=12.10535, time=81.4, period=23.96, d_freq=1420266466.07, chirp=58.699, fft_len=64 

Best spike: peak=25.34161, time=50.33, d_freq=1420268339.34, chirp=21.875, fft_len=64k
Best autocorr: peak=16.78696, time=20.13, delay=1.3396, d_freq=1420263221.79, chirp=-22.356, 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=7.685744, time=53.9, period=25.31, d_freq=1420266095.11, score=1.036, chirp=-23.163, fft_len=4k
Best triplet: peak=12.10535, time=81.4, period=23.96, d_freq=1420266466.07, chirp=58.699, fft_len=64 
Spike count:    6
Autocorr count: 0
Pulse count:    3
Triplet count:  5
Gaussian count: 0
Wallclock time elapsed since last restart: 360.3 seconds
Fftlength=32,pass=3:Tune: sum=35069.9(ms); min=4.402(ms); max=68.82(ms); mean=36.92(ms); s_mean=56.3; sleep=45(ms); delta=911; N=950; usual
Fftlength=32,pass=4:Tune: sum=19555.4(ms); min=2.838(ms); max=45.42(ms); mean=22.58(ms); s_mean=38.23; sleep=30(ms); delta=993; N=866; usual
Fftlength=32,pass=5:Tune: sum=12534.5(ms); min=2.634(ms); max=30.55(ms); mean=16.03(ms); s_mean=23.17; sleep=15(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=18659(ms); min=2.016(ms); max=40.6(ms); mean=19.06(ms); s_mean=29.97; sleep=30(ms); delta=1070; N=979; usual
Fftlength=64,pass=4:Tune: sum=13036.9(ms); min=1.416(ms); max=30.47(ms); mean=14.05(ms); s_mean=20.96; sleep=15(ms); delta=1019; N=928; usual
Fftlength=64,pass=5:Tune: sum=9684.74(ms); min=1.492(ms); max=23.22(ms); mean=11.06(ms); s_mean= 15; sleep=15(ms); delta=967; N=876; usual
Fftlength=128,pass=3:Tune: sum=10554.5(ms); min=0.9482(ms); max=23.72(ms); mean=9.957(ms); s_mean=12.5; sleep=15(ms); delta=1151; N=1060; usual
Fftlength=128,pass=4:Tune: sum=7420.08(ms); min=0.7853(ms); max=17.69(ms); mean=7.26(ms); s_mean=8.823; sleep=0(ms); delta=1113; N=1022; usual
Fftlength=128,pass=5:Tune: sum=4457.73(ms); min=0.7452(ms); max=11.38(ms); mean=4.712(ms); s_mean=5.139; sleep=0(ms); delta=1083; N=946; usual
Fftlength=256,pass=3:Tune: sum=13758.1(ms); min=0.4814(ms); max=22.55(ms); mean=12.46(ms); s_mean=22.15; sleep=15(ms); delta=1195; N=1104; high_perf
Fftlength=256,pass=4:Tune: sum=1700.92(ms); min=0.3979(ms); max=7.153(ms); mean=3.11(ms); s_mean=6.866; sleep=0(ms); delta=1152; N=547; usual
Fftlength=256,pass=5:Tune: sum=1244.32(ms); min=0.3773(ms); max=5.253(ms); mean=2.474(ms); s_mean=5.015; sleep=0(ms); delta=1108; N=503; usual
Fftlength=512,pass=3:Tune: sum=15629.5(ms); min=0.2417(ms); max=11.15(ms); mean=9.32(ms); s_mean=10.89; sleep=0(ms); delta=1722; N=1677; high_perf
Fftlength=512,pass=4:Tune: sum=418.456(ms); min=0.2007(ms); max=3.428(ms); mean=1.527(ms); s_mean=3.311; sleep=0(ms); delta=1701; N=274; usual
Fftlength=512,pass=5:Tune: sum=305.4(ms); min=0.1939(ms); max=2.55(ms); mean=1.217(ms); s_mean=2.453; sleep=0(ms); delta=1678; N=251; usual
Fftlength=1024,pass=3:Tune: sum=15785.3(ms); min=0.1233(ms); max=5.666(ms); mean=5.112(ms); s_mean=5.319; sleep=0(ms); delta=3110; N=3088; high_perf
Fftlength=1024,pass=4:Tune: sum=100.795(ms); min=0.1024(ms); max=1.676(ms); mean=0.7357(ms); s_mean=1.444; sleep=0(ms); delta=3100; N=137; usual
Fftlength=1024,pass=5:Tune: sum=73.4275(ms); min=0.09645(ms); max=1.205(ms); mean=0.5828(ms); s_mean=1.161; sleep=0(ms); delta=3089; N=126; usual
Fftlength=2048,pass=3:Tune: sum=13677.3(ms); min=1.028(ms); max=2.66(ms); mean=2.281(ms); s_mean=2.284; sleep=0(ms); delta=1; N=5997; high_perf
Fftlength=4096,pass=3:Tune: sum=13646.2(ms); min=0.5232(ms); max=1.179(ms); mean=1.138(ms); s_mean=1.14; sleep=0(ms); delta=1; N=11993; high_perf
Fftlength=8192,pass=3:Tune: sum=4873.24(ms); min=0.1977(ms); max=0.2176(ms); mean=0.2032(ms); s_mean=0.2029; sleep=0(ms); delta=1; N=23987; 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=48794,	N=48794,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=16060,	N=16060,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47872,	N=47872,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=7,	N=7,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=4,	N=4,	<>=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=48789,	N=48789,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=16066,	N=16066,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
09:24:03 (19232): 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.