任务 35398022

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) i5-9400F CPU @ 2.90GHz 

     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=0.994429  NumCfft=138151  NumGauss=474991600  NumPulse=56209235703  NumTriplet=225929589103
Currently allocated 229 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:				 30
  Max work group size:				 1024
  Max clock frequency:				 1710Mhz
  Max memory allocation:			 1610612736
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 491520
  Global memory size:				 6442450944
  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 2060
  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 :  0.994429
Used GPU device parameters are:
	Number of compute units: 30
	Single buffer allocation size: 128MB
	Total device global memory: 6144MB
	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=24.05123, time=2.517, d_freq=1420978166.69, chirp=-4.8838, fft_len=16k
Spike: peak=24.12201, time=2.517, d_freq=1420978166.66, chirp=-4.893, fft_len=16k
Spike: peak=24.14319, time=2.517, d_freq=1420978166.7, chirp=-5.1139, fft_len=16k
Spike: peak=24.39156, time=2.517, d_freq=1420978166.68, chirp=-5.1232, fft_len=16k
Spike: peak=24.36985, time=2.517, d_freq=1420978166.66, chirp=-5.1324, fft_len=16k
Spike: peak=24.07925, time=2.517, d_freq=1420978166.63, chirp=-5.1417, fft_len=16k
Spike: peak=24.31206, time=20.13, d_freq=1420973465.05, chirp=12.119, fft_len=128k
Spike: peak=24.08944, time=20.13, d_freq=1420973465.05, chirp=12.123, fft_len=128k
Spike: peak=24.08565, time=43.62, d_freq=1420976683.62, chirp=22.016, fft_len=64k
Spike: peak=24.14868, time=43.62, d_freq=1420976683.63, chirp=22.02, fft_len=64k
Spike: peak=25.48705, time=6.711, d_freq=1420975868.77, chirp=29.131, fft_len=128k
Spike: peak=25.75648, time=6.711, d_freq=1420975868.77, chirp=29.132, fft_len=128k
Spike: peak=24.70791, time=6.711, d_freq=1420975868.78, chirp=29.133, fft_len=128k
Triplet: peak=9.083582, time=103.2, period=1.742, d_freq=1420978901.46, chirp=-42.382, fft_len=32 
Triplet: peak=8.567993, time=56.54, period=2.219, d_freq=1420978250.4, chirp=-56.509, fft_len=8 

Best spike: peak=25.75648, time=6.711, d_freq=1420975868.77, chirp=29.132, fft_len=128k
Best autocorr: peak=17.43306, time=87.24, delay=3.2412, d_freq=1420978541.74, chirp=22.687, fft_len=128k
Best gaussian: peak=8.776065, mean=0.6480646, ChiSq=1.242207, time=15.94, d_freq=1420971869.89,
	score=0.4640131, null_hyp=2.132709, chirp=-84.064, fft_len=16k
Best pulse: peak=2.169574, time=16.18, period=0.256, d_freq=1420976409.73, score=0.9979, chirp=9.4182, fft_len=32 
Best triplet: peak=9.083582, time=103.2, period=1.742, d_freq=1420978901.46, chirp=-42.382, fft_len=32 
Spike count:    13
Autocorr count: 0
Pulse count:    0
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 164.7 seconds
Fftlength=8,pass=3:Tune: sum=382.184(ms); min=1.536(ms); max=9.533(ms); mean=6.478(ms); s_mean=8.035; sleep=0(ms); delta=106; N=59; usual
Fftlength=8,pass=4:Tune: sum=262.463(ms); min=0.6091(ms); max=7.081(ms); mean=5.468(ms); s_mean=5.357; sleep=0(ms); delta=111; N=48; usual
Fftlength=8,pass=5:Tune: sum=193.101(ms); min=1.376(ms); max=6.34(ms); mean=5.082(ms); s_mean=5.439; sleep=0(ms); delta=117; N=38; usual
Fftlength=16,pass=3:Tune: sum=510.342(ms); min=1.916(ms); max=10.89(ms); mean=6.805(ms); s_mean=8.465; sleep=0(ms); delta=122; N=75; usual
Fftlength=16,pass=4:Tune: sum=345.957(ms); min=0.5528(ms); max=8.271(ms); mean=5.491(ms); s_mean=6.967; sleep=0(ms); delta=126; N=63; usual
Fftlength=16,pass=5:Tune: sum=253.111(ms); min=0.5859(ms); max=7.011(ms); mean=4.963(ms); s_mean=5.178; sleep=0(ms); delta=130; N=51; usual
Fftlength=32,pass=3:Tune: sum=299.568(ms); min=0.4086(ms); max=6.716(ms); mean=3.653(ms); s_mean=4.297; sleep=0(ms); delta=121; N=82; usual
Fftlength=32,pass=4:Tune: sum=209.734(ms); min=0.3317(ms); max=4.884(ms); mean=2.689(ms); s_mean=2.918; sleep=0(ms); delta=117; N=78; usual
Fftlength=32,pass=5:Tune: sum=151.422(ms); min=0.1595(ms); max=3.895(ms); mean=2.103(ms); s_mean=2.803; sleep=0(ms); delta=111; N=72; usual
Fftlength=64,pass=3:Tune: sum=477.749(ms); min=5.124(ms); max=11.6(ms); mean=11.11(ms); s_mean=11.4; sleep=0(ms); delta=1; N=43; high_perf
Fftlength=128,pass=3:Tune: sum=453.097(ms); min=2.359(ms); max=5.835(ms); mean=5.331(ms); s_mean=5.326; sleep=0(ms); delta=1; N=85; high_perf
Fftlength=256,pass=3:Tune: sum=428.866(ms); min=1.133(ms); max=2.699(ms); mean=2.538(ms); s_mean=2.541; sleep=0(ms); delta=1; N=169; high_perf
Fftlength=512,pass=3:Tune: sum=147.232(ms); min=0.4124(ms); max=0.6119(ms); mean=0.4343(ms); s_mean=0.4353; sleep=0(ms); delta=1; N=339; usual
Fftlength=1024,pass=3:Tune: sum=104.576(ms); min=0.1494(ms); max=0.2216(ms); mean=0.154(ms); s_mean=0.1552; sleep=0(ms); delta=1; N=679; 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=8,	N=8,	<>=1,	min=1	max=1
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=5210,	N=5210,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=214,	N=214,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=1349,	N=1349,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=2,	N=2,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=1,	N=1,	<>=1,	min=1	max=1
class PC_pulse_find_2CPU:		total=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=5210,	N=5210,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=215,	N=215,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
18:36:03 (15016): 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.