任务 35550436

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=146019  NumGauss=0  NumPulse=50196037760  NumTriplet=67989919904
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
Autocorr: peak=18.0471, time=87.24, delay=6.4804, d_freq=1419724600.76, chirp=-22.486, fft_len=128k
Pulse: peak=6.19019, time=53.9, period=18.35, d_freq=1419723005.79, score=1.007, chirp=25.755, fft_len=4k
D:	threshold 1.594278; unscaled peak power: 1.603808 exceeds threshold for 0.5977%
Pulse: peak=1.366658, time=53.79, period=2.261, d_freq=1419721790.13, score=1.009, chirp=27.671, fft_len=2k
D:	threshold 0.2859766; unscaled peak power: 0.2873982 exceeds threshold for 0.4971%
Triplet: peak=10.89063, time=52.11, period=20.89, d_freq=1419730419.91, chirp=-56.275, fft_len=512 
Triplet: peak=11.09605, time=58.56, period=1.848, d_freq=1419729123.16, chirp=60.009, fft_len=256 
Pulse: peak=0.3200983, time=53.69, period=0.2046, d_freq=1419728990.81, score=1.03, chirp=-61.343, fft_len=128 
D:	threshold 0.01015174; unscaled peak power: 0.01022475 exceeds threshold for 0.7191%
Triplet: peak=10.66506, time=87.58, period=4.758, d_freq=1419729414.39, chirp=68.278, fft_len=256 
Triplet: peak=10.59891, time=87.58, period=4.758, d_freq=1419729416.75, chirp=69.612, fft_len=256 
Spike: peak=24.70206, time=15.94, d_freq=1419729342.2, chirp=-83.524, fft_len=16k
Pulse: peak=3.49467, time=53.69, period=7.296, d_freq=1419721942.41, score=1.009, chirp=90.148, fft_len=128 
D:	threshold 0.03424177; unscaled peak power: 0.03447772 exceeds threshold for 0.6891%
Pulse: peak=7.335089, time=54.11, period=23.49, d_freq=1419727082, score=1.017, chirp=99.141, fft_len=8k
D:	threshold 3.84018; unscaled peak power: 3.898397 exceeds threshold for 1.516%

Best spike: peak=24.70206, time=15.94, d_freq=1419729342.2, chirp=-83.524, fft_len=16k
Best autocorr: peak=18.0471, time=87.24, delay=6.4804, d_freq=1419724600.76, chirp=-22.486, 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=0.3200983, time=53.69, period=0.2046, d_freq=1419728990.81, score=1.03, chirp=-61.343, fft_len=128 
Best triplet: peak=11.09605, time=58.56, period=1.848, d_freq=1419729123.16, chirp=60.009, fft_len=256 
Spike count:    1
Autocorr count: 1
Pulse count:    5
Triplet count:  4
Gaussian count: 0
Wallclock time elapsed since last restart: 360.6 seconds
Fftlength=32,pass=3:Tune: sum=35174.1(ms); min=4.408(ms); max=69.97(ms); mean=36.99(ms); s_mean=43.73; sleep=45(ms); delta=909; N=951; usual
Fftlength=32,pass=4:Tune: sum=19563.8(ms); min=2.818(ms); max=44.46(ms); mean=22.59(ms); s_mean=38.26; sleep=30(ms); delta=993; N=866; usual
Fftlength=32,pass=5:Tune: sum=12720.5(ms); min=2.632(ms); max=31.33(ms); mean=16.27(ms); s_mean=23.94; sleep=15(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=18644.7(ms); min=2.016(ms); max=40.57(ms); mean=19.04(ms); s_mean=29.96; sleep=30(ms); delta=1070; N=979; usual
Fftlength=64,pass=4:Tune: sum=13065.6(ms); min=1.783(ms); max=30.59(ms); mean=14.06(ms); s_mean= 21; sleep=15(ms); delta=1020; N=929; usual
Fftlength=64,pass=5:Tune: sum=9743.29(ms); min=1.489(ms); max=23.26(ms); mean=11.08(ms); s_mean=15.01; sleep=15(ms); delta=970; N=879; usual
Fftlength=128,pass=3:Tune: sum=10532(ms); min=0.9335(ms); max=23.64(ms); mean=9.945(ms); s_mean=12.61; sleep=15(ms); delta=1150; N=1059; usual
Fftlength=128,pass=4:Tune: sum=7404.18(ms); min=0.7822(ms); max=18.17(ms); mean=7.266(ms); s_mean=8.861; sleep=0(ms); delta=1110; N=1019; usual
Fftlength=128,pass=5:Tune: sum=4443.96(ms); min=0.7291(ms); max=11.6(ms); mean=4.723(ms); s_mean=5.293; sleep=0(ms); delta=1078; N=941; usual
Fftlength=256,pass=3:Tune: sum=13702(ms); min=0.4773(ms); max=22.53(ms); mean=12.41(ms); s_mean= 22; sleep=15(ms); delta=1195; N=1104; high_perf
Fftlength=256,pass=4:Tune: sum=1696.26(ms); min=0.4013(ms); max=6.982(ms); mean=3.101(ms); s_mean=6.848; sleep=0(ms); delta=1152; N=547; usual
Fftlength=256,pass=5:Tune: sum=1238.73(ms); min=0.3738(ms); max=5.237(ms); mean=2.463(ms); s_mean=5.036; sleep=0(ms); delta=1108; N=503; usual
Fftlength=512,pass=3:Tune: sum=15593.6(ms); min=0.2386(ms); max=11.05(ms); mean=9.304(ms); s_mean=10.87; sleep=0(ms); delta=1721; N=1676; high_perf
Fftlength=512,pass=4:Tune: sum=418.902(ms); min=0.1988(ms); max=3.439(ms); mean=1.529(ms); s_mean=3.313; sleep=0(ms); delta=1700; N=274; usual
Fftlength=512,pass=5:Tune: sum=305.621(ms); min=0.1929(ms); max=2.467(ms); mean=1.218(ms); s_mean=2.438; sleep=0(ms); delta=1677; N=251; usual
Fftlength=1024,pass=3:Tune: sum=15800.3(ms); min=0.1238(ms); max=5.525(ms); mean=5.117(ms); s_mean=5.315; sleep=0(ms); delta=3110; N=3088; high_perf
Fftlength=1024,pass=4:Tune: sum=100.714(ms); min=0.1038(ms); max=1.67(ms); mean=0.7351(ms); s_mean=1.437; sleep=0(ms); delta=3100; N=137; usual
Fftlength=1024,pass=5:Tune: sum=73.3802(ms); min=0.09709(ms); max=1.196(ms); mean=0.5824(ms); s_mean=1.159; sleep=0(ms); delta=3089; N=126; usual
Fftlength=2048,pass=3:Tune: sum=13715.9(ms); min=1.034(ms); max=2.445(ms); mean=2.286(ms); s_mean=2.287; sleep=0(ms); delta=1; N=5999; high_perf
Fftlength=4096,pass=3:Tune: sum=13782.8(ms); min=0.5309(ms); max=1.512(ms); mean=1.149(ms); s_mean=1.151; sleep=0(ms); delta=1; N=11999; high_perf
Fftlength=8192,pass=3:Tune: sum=4861.48(ms); min=0.1982(ms); max=0.2177(ms); mean=0.2026(ms); s_mean=0.2016; sleep=0(ms); delta=1; N=23997; 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=48590,	N=48590,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=16282,	N=16282,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47888,	N=47888,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=9,	N=9,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=5,	N=5,	<>=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=48584,	N=48584,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=16289,	N=16289,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
00:24:53 (8340): 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.