任务 35641179

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) i7-8700K CPU @ 3.70GHz 

     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=0.011267  NumCfft=145989  NumGauss=0  NumPulse=50164588672  NumTriplet=67958470816
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:				 28
  Max work group size:				 1024
  Max clock frequency:				 1683Mhz
  Max memory allocation:			 2952790016
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 1376256
  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 GTX 1080 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 :  0.011267
Used GPU device parameters are:
	Number of compute units: 28
	Single buffer allocation size: 128MB
	Total device global memory: 11264MB
	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=25.65993, time=0.8389, d_freq=1420564155.58, chirp=0, fft_len=16k
Spike: peak=30.13734, time=27.68, d_freq=1420564157.37, chirp=0, fft_len=16k
Spike: peak=29.6353, time=52.85, d_freq=1420564157.96, chirp=0, fft_len=16k
Spike: peak=30.58364, time=86.4, d_freq=1420564156.77, chirp=0, fft_len=16k
Spike: peak=44.11409, time=21.81, d_freq=1420564158.86, chirp=0, fft_len=32k
Spike: peak=29.54552, time=28.52, d_freq=1420564157.37, chirp=0, fft_len=32k
Spike: peak=24.04094, time=75.5, d_freq=1420564156.47, chirp=0, fft_len=32k
Spike: peak=48.94273, time=23.49, d_freq=1420564158.86, chirp=0, fft_len=64k
Spike: peak=31.27137, time=30.2, d_freq=1420566829.29, chirp=0, fft_len=64k
Spike: peak=33.28221, time=63.75, d_freq=1420564157.66, chirp=0, fft_len=64k
Spike: peak=24.27056, time=70.46, d_freq=1420564155.88, chirp=0, fft_len=64k
Spike: peak=24.01447, time=77.18, d_freq=1420566829.74, chirp=0, fft_len=64k
Spike: peak=33.30679, time=83.89, d_freq=1420566829.44, chirp=0, fft_len=64k
Spike: peak=27.35654, time=90.6, d_freq=1420566829.44, chirp=0, fft_len=64k
Spike: peak=30.94024, time=6.711, d_freq=1420564156.55, chirp=0, fft_len=128k
Spike: peak=29.87818, time=20.13, d_freq=1420564158.86, chirp=0, fft_len=128k
Spike: peak=25.29877, time=46.98, d_freq=1420564155.65, chirp=0, fft_len=128k
Spike: peak=60.28337, time=87.24, d_freq=1420566829.44, chirp=0, fft_len=128k
Spike: peak=26.28866, time=100.7, d_freq=1420564159.23, chirp=0, fft_len=128k
Spike: peak=29.10876, time=6.711, d_freq=1420564156.55, chirp=0.00092426, fft_len=128k
Spike: peak=32.0559, time=20.13, d_freq=1420566829.16, chirp=0.00092426, fft_len=128k
Spike: peak=24.99176, time=60.4, d_freq=1420566829.42, chirp=0.00092426, fft_len=128k
Spike: peak=59.42902, time=87.24, d_freq=1420566829.45, chirp=0.00092426, fft_len=128k
Spike: peak=24.65095, time=100.7, d_freq=1420564159.47, chirp=0.00092426, fft_len=128k
Spike: peak=31.55022, time=6.711, d_freq=1420564156.54, chirp=-0.00092426, fft_len=128k
Spike: peak=31.15893, time=20.13, d_freq=1420566829.2, chirp=-0.00092426, fft_len=128k
Spike: peak=58.87018, time=87.24, d_freq=1420566829.44, chirp=-0.00092426, fft_len=128k
Spike: peak=25.35351, time=100.7, d_freq=1420564159.21, chirp=-0.00092426, fft_len=128k
Spike: peak=26.26897, time=6.711, d_freq=1420564156.56, chirp=0.0018485, fft_len=128k
Spike: peak=38.16616, time=20.13, d_freq=1420566829.18, chirp=0.0018485, fft_len=128k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=60.28337, time=87.24, d_freq=1420566829.44, chirp=0, fft_len=128k
Best autocorr: peak=10.96812, time=73.82, delay=2.6553, d_freq=1420566406.18, chirp=-0.00092426, 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=2.826381, time=53.71, period=7.635, d_freq=1420566043.85, score=0.8505, chirp=0, fft_len=512 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    30
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 9.6 seconds
Fftlength=32,pass=3:Tune: sum=14.4394(ms); min=14.44(ms); max=14.44(ms); mean=14.44(ms); s_mean=14.44; sleep=15(ms); delta=110; N=1; usual
Fftlength=64,pass=3:Tune: sum=37.6(ms); min=3.752(ms); max=6.842(ms); mean=6.267(ms); s_mean=6.355; sleep=0(ms); delta=61; N=6; usual
Fftlength=128,pass=3:Tune: sum=49.5773(ms); min=2.222(ms); max=3.699(ms); mean=3.305(ms); s_mean=3.161; sleep=0(ms); delta=98; N=15; usual
Fftlength=128,pass=4:Tune: sum=27.9943(ms); min=1.278(ms); max=2.969(ms); mean=2.545(ms); s_mean=2.309; sleep=0(ms); delta=122; N=11; usual
Fftlength=128,pass=5:Tune: sum=23.4385(ms); min=1.125(ms); max=2.867(ms); mean=2.344(ms); s_mean=2.128; sleep=0(ms); delta=121; N=10; usual
Fftlength=256,pass=3:Tune: sum=19.7218(ms); min=0.6728(ms); max=1.937(ms); mean=1.643(ms); s_mean=1.438; sleep=0(ms); delta=67; N=12; usual
Fftlength=256,pass=4:Tune: sum=13.7654(ms); min=0.5129(ms); max=1.473(ms); mean=1.251(ms); s_mean=1.11; sleep=0(ms); delta=66; N=11; usual
Fftlength=256,pass=5:Tune: sum=11.0713(ms); min=0.469(ms); max=1.361(ms); mean=1.107(ms); s_mean=0.9957; sleep=0(ms); delta=65; N=10; usual
Fftlength=512,pass=3:Tune: sum=6.00832(ms); min=0.594(ms); max=0.9402(ms); mean=0.8583(ms); s_mean=0.8625; sleep=0(ms); delta=34; N=7; usual
Fftlength=1024,pass=3:Tune: sum=4.08026(ms); min=0.1884(ms); max=0.4721(ms); mean=0.408(ms); s_mean=0.3709; sleep=0(ms); delta=23; N=10; usual
Fftlength=1024,pass=4:Tune: sum=2.83312(ms); min=0.1813(ms); max=0.3594(ms); mean=0.3148(ms); s_mean=0.2958; sleep=0(ms); delta=22; N=9; usual
Fftlength=1024,pass=5:Tune: sum=2.39942(ms); min=0.1964(ms); max=0.3461(ms); mean=0.2999(ms); s_mean=0.2988; sleep=0(ms); delta=21; N=8; usual
Fftlength=2048,pass=3:Tune: sum=1.58723(ms); min=1.587(ms); max=1.587(ms); mean=1.587(ms); s_mean=1.587; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=4096,pass=3:Tune: sum=0.588032(ms); min=0.588(ms); max=0.588(ms); mean=0.588(ms); s_mean=0.588; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=8192,pass=3:Tune: sum=0.73216(ms); min=0.7322(ms); max=0.7322(ms); mean=0.7322(ms); s_mean=0.7322; sleep=0(ms); delta=1; N=1; 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=7,	N=7,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=5,	N=5,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=6,	N=6,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=3,	N=3,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=3,	N=3,	<>=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=6,	N=6,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=7,	N=7,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
01:10:29 (9832): 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.