任务 35550439

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=0.010005  NumCfft=146015  NumGauss=0  NumPulse=50191844224  NumTriplet=67985726368
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 :  0.010005
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
Pulse: peak=1.259578, time=53.71, period=1.681, d_freq=1419737352.33, score=1.007, chirp=-12.536, fft_len=512 
D:	threshold 0.07046702; unscaled peak power: 0.07074765 exceeds threshold for 0.3982%
Spike: peak=26.52098, time=33.55, d_freq=1419735917.18, chirp=-13.38, fft_len=128k
Spike: peak=25.2707, time=33.55, d_freq=1419735917.19, chirp=-13.381, fft_len=128k
Spike: peak=27.18033, time=33.55, d_freq=1419735917.17, chirp=-13.384, fft_len=128k
Spike: peak=27.40204, time=33.55, d_freq=1419735917.18, chirp=-13.386, fft_len=128k
Spike: peak=25.18999, time=33.55, d_freq=1419735917.17, chirp=-13.389, fft_len=128k
Spike: peak=26.84588, time=33.55, d_freq=1419735917.18, chirp=-13.391, fft_len=128k
Spike: peak=24.02238, time=33.55, d_freq=1419735917.17, chirp=-13.395, fft_len=128k
Pulse: peak=1.312916, time=53.69, period=1.825, d_freq=1419740630.5, score=1.007, chirp=21.871, fft_len=128 
D:	threshold 0.01775359; unscaled peak power: 0.0178247 exceeds threshold for 0.4005%
Pulse: peak=0.9291537, time=53.7, period=1.339, d_freq=1419734600.2, score=1.004, chirp=-27.205, fft_len=256 
D:	threshold 0.02941378; unscaled peak power: 0.02947661 exceeds threshold for 0.2136%
Pulse: peak=5.633993, time=53.9, period=15.31, d_freq=1419733395.76, score=1.062, chirp=-27.821, fft_len=4k
D:	threshold 1.371388; unscaled peak power: 1.442781 exceeds threshold for 5.206%
Pulse: peak=0.9340879, time=53.7, period=0.9351, d_freq=1419733021.56, score=1.138, chirp=-31.739, fft_len=256 
D:	threshold 0.02820916; unscaled peak power: 0.02996643 exceeds threshold for 6.229%
Pulse: peak=7.004839, time=53.7, period=19.98, d_freq=1419732734.96, score=1.032, chirp=-39.207, fft_len=256 
D:	threshold 0.1225193; unscaled peak power: 0.1259102 exceeds threshold for 2.768%
Pulse: peak=3.663723, time=53.79, period=10.07, d_freq=1419737952.79, score=1.001, chirp=-84.681, fft_len=2k
D:	threshold 0.592243; unscaled peak power: 0.5929279 exceeds threshold for 0.1156%
Pulse: peak=9.405717, time=53.7, period=24.55, d_freq=1419734028.9, score=1.151, chirp=-86.148, fft_len=256 
D:	threshold 0.1440701; unscaled peak power: 0.1635155 exceeds threshold for 13.5%

Best spike: peak=27.40204, time=33.55, d_freq=1419735917.18, chirp=-13.386, fft_len=128k
Best autocorr: peak=17.60122, time=33.55, delay=1.4373, d_freq=1419736146.76, chirp=-5.4051, 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=9.405717, time=53.7, period=24.55, d_freq=1419734028.9, score=1.151, chirp=-86.148, fft_len=256 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    7
Autocorr count: 0
Pulse count:    8
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 361.4 seconds
Fftlength=32,pass=3:Tune: sum=35208(ms); min=4.411(ms); max=68.97(ms); mean=37.02(ms); s_mean=43.67; sleep=45(ms); delta=901; N=951; usual
Fftlength=32,pass=4:Tune: sum=19573.1(ms); min=2.825(ms); max=45.54(ms); mean=22.6(ms); s_mean=38.28; sleep=30(ms); delta=993; N=866; usual
Fftlength=32,pass=5:Tune: sum=12686.1(ms); min=2.645(ms); max=31.19(ms); mean=16.22(ms); s_mean=23.4; sleep=15(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=18652.6(ms); min=2.017(ms); max=40.58(ms); mean=19.05(ms); s_mean=29.96; sleep=30(ms); delta=1070; N=979; usual
Fftlength=64,pass=4:Tune: sum=12993.5(ms); min=1.42(ms); max=30.45(ms); mean=14.02(ms); s_mean=20.9; sleep=15(ms); delta=1018; N=927; usual
Fftlength=64,pass=5:Tune: sum=9694.28(ms); min=1.489(ms); max=23.25(ms); mean=11.07(ms); s_mean=15.03; sleep=15(ms); delta=967; N=876; usual
Fftlength=128,pass=3:Tune: sum=10531.3(ms); min=0.9336(ms); max=23.62(ms); mean=9.935(ms); s_mean=12.5; sleep=15(ms); delta=1151; N=1060; usual
Fftlength=128,pass=4:Tune: sum=7407.65(ms); min=0.7823(ms); max=17.67(ms); mean=7.262(ms); s_mean=8.8; sleep=0(ms); delta=1111; N=1020; usual
Fftlength=128,pass=5:Tune: sum=4455.32(ms); min=0.7421(ms); max=11.51(ms); mean=4.72(ms); s_mean=5.171; sleep=0(ms); delta=1081; N=944; usual
Fftlength=256,pass=3:Tune: sum=13711.9(ms); min=0.4763(ms); max=22.6(ms); mean=12.42(ms); s_mean=21.89; sleep=15(ms); delta=1195; N=1104; high_perf
Fftlength=256,pass=4:Tune: sum=1694.38(ms); min=0.3953(ms); max=7.135(ms); mean=3.103(ms); s_mean=6.838; sleep=0(ms); delta=1151; N=546; usual
Fftlength=256,pass=5:Tune: sum=1234.84(ms); min=0.3768(ms); max=5.292(ms); mean=2.46(ms); s_mean=5.056; sleep=0(ms); delta=1107; N=502; usual
Fftlength=512,pass=3:Tune: sum=15610.7(ms); min=0.2385(ms); max=11.24(ms); mean=9.309(ms); s_mean=10.88; sleep=0(ms); delta=1722; N=1677; high_perf
Fftlength=512,pass=4:Tune: sum=415.604(ms); min=0.1987(ms); max=3.425(ms); mean=1.522(ms); s_mean=3.299; sleep=0(ms); delta=1700; N=273; usual
Fftlength=512,pass=5:Tune: sum=301.809(ms); min=0.1923(ms); max=2.49(ms); mean=1.207(ms); s_mean=2.437; sleep=0(ms); delta=1677; N=250; usual
Fftlength=1024,pass=3:Tune: sum=15798.7(ms); min=0.1225(ms); max=5.442(ms); mean=5.118(ms); s_mean=5.324; sleep=0(ms); delta=3109; N=3087; high_perf
Fftlength=1024,pass=4:Tune: sum=100.855(ms); min=0.1021(ms); max=1.675(ms); mean=0.7362(ms); s_mean=1.448; sleep=0(ms); delta=3099; N=137; usual
Fftlength=1024,pass=5:Tune: sum=72.5344(ms); min=0.09686(ms); max=1.2(ms); mean=0.5803(ms); s_mean=1.151; sleep=0(ms); delta=3087; N=125; usual
Fftlength=2048,pass=3:Tune: sum=13715.6(ms); min=1.033(ms); max=2.333(ms); mean=2.286(ms); s_mean=2.291; sleep=0(ms); delta=1; N=5999; high_perf
Fftlength=4096,pass=3:Tune: sum=13779.2(ms); min=0.5193(ms); max=1.192(ms); mean=1.149(ms); s_mean=1.146; sleep=0(ms); delta=1; N=11997; high_perf
Fftlength=8192,pass=3:Tune: sum=4861.36(ms); min=0.1983(ms); max=0.2143(ms); mean=0.2026(ms); s_mean=0.2025; sleep=0(ms); delta=1; N=23995; 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=48787,	N=48787,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=16081,	N=16081,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47875,	N=47875,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=18,	N=18,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=14,	N=14,	<>=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=48777,	N=48777,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=16092,	N=16092,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
01:33:09 (13440): 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.