任务 35534915

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=0.269060  NumCfft=255585  NumGauss=1757886838  NumPulse=226371273150  NumTriplet=452763276006
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:				 46
  Max work group size:				 1024
  Max clock frequency:				 1800Mhz
  Max memory allocation:			 2147483648
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 1507328
  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:				 441.20
  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 :  0.269060
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=24.08722, time=6.711, d_freq=1419048418.88, chirp=-25.719, fft_len=128k
Spike: peak=24.31989, time=6.711, d_freq=1419048418.87, chirp=-25.72, fft_len=128k
Spike: peak=24.08262, time=46.98, d_freq=1419056761.98, chirp=27.404, fft_len=128k
Spike: peak=25.12001, time=46.98, d_freq=1419056761.96, chirp=27.407, fft_len=128k
Spike: peak=26.66554, time=46.98, d_freq=1419056761.97, chirp=27.409, fft_len=128k
Spike: peak=26.53071, time=46.98, d_freq=1419056761.96, chirp=27.414, fft_len=128k
Spike: peak=24.22538, time=46.98, d_freq=1419056761.97, chirp=27.415, fft_len=128k
Spike: peak=24.06367, time=24.33, d_freq=1419053796.9, chirp=-33.16, fft_len=16k
Spike: peak=24.26688, time=24.33, d_freq=1419053796.89, chirp=-33.185, fft_len=16k
Spike: peak=24.09698, time=24.33, d_freq=1419053796.95, chirp=-33.207, fft_len=16k
Spike: peak=24.49062, time=24.33, d_freq=1419053796.9, chirp=-33.209, fft_len=16k
Spike: peak=24.43278, time=24.33, d_freq=1419053796.94, chirp=-33.232, fft_len=16k
Spike: peak=24.67765, time=24.33, d_freq=1419053796.89, chirp=-33.234, fft_len=16k
Spike: peak=24.72605, time=24.33, d_freq=1419053796.93, chirp=-33.257, fft_len=16k
Spike: peak=24.8174, time=24.33, d_freq=1419053796.88, chirp=-33.259, fft_len=16k
Spike: peak=24.73267, time=24.33, d_freq=1419053796.94, chirp=-33.281, fft_len=16k
Spike: peak=24.90771, time=24.33, d_freq=1419053796.87, chirp=-33.284, fft_len=16k
Spike: peak=24.14329, time=24.33, d_freq=1419053796.97, chirp=-33.304, fft_len=16k
Spike: peak=25.01155, time=24.33, d_freq=1419053796.93, chirp=-33.306, fft_len=16k
Spike: peak=24.94782, time=24.33, d_freq=1419053796.86, chirp=-33.309, fft_len=16k
Spike: peak=24.52094, time=24.33, d_freq=1419053796.96, chirp=-33.329, fft_len=16k
Spike: peak=25.244, time=24.33, d_freq=1419053796.91, chirp=-33.331, fft_len=16k
Spike: peak=24.93717, time=24.33, d_freq=1419053796.85, chirp=-33.333, fft_len=16k
Spike: peak=24.30365, time=24.33, d_freq=1419053796.97, chirp=-33.353, fft_len=16k
Spike: peak=25.42814, time=24.33, d_freq=1419053796.9, chirp=-33.356, fft_len=16k
Spike: peak=24.87557, time=24.33, d_freq=1419053796.84, chirp=-33.358, fft_len=16k
Spike: peak=24.66978, time=24.33, d_freq=1419053796.96, chirp=-33.378, fft_len=16k
Spike: peak=25.56245, time=24.33, d_freq=1419053796.89, chirp=-33.381, fft_len=16k
Spike: peak=24.7655, time=24.33, d_freq=1419053796.83, chirp=-33.383, fft_len=16k
Spike: peak=24.99233, time=24.33, d_freq=1419053796.95, chirp=-33.403, fft_len=16k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=26.66554, time=46.98, d_freq=1419056761.97, chirp=27.409, fft_len=128k
Best autocorr: peak=17.14785, time=33.55, delay=4.4531, d_freq=1419053529.61, chirp=23.7, fft_len=128k
Best gaussian: peak=2.742327, mean=0.496646, ChiSq=1.329261, time=47.82, d_freq=1419048933.98,
	score=-0.5774193, null_hyp=2.195009, chirp=-13.201, fft_len=16k
Best pulse: peak=0.580516, time=29.95, period=0.104, d_freq=1419048919.14, score=0.9623, chirp=15.269, fft_len=32 
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: 178.9 seconds
Fftlength=8,pass=3:Tune: sum=4138.07(ms); min=2.911(ms); max=36.79(ms); mean=21.89(ms); s_mean=26.44; sleep=15(ms); delta=270; N=189; usual
Fftlength=8,pass=4:Tune: sum=2348.45(ms); min=3.226(ms); max=20.04(ms); mean=13.19(ms); s_mean=17.29; sleep=15(ms); delta=251; N=178; usual
Fftlength=8,pass=5:Tune: sum=1522.13(ms); min=1.937(ms); max=14.51(ms); mean=10.08(ms); s_mean=11.49; sleep=0(ms); delta=230; N=151; usual
Fftlength=16,pass=3:Tune: sum=3093.66(ms); min=1.843(ms); max=25.58(ms); mean=13.69(ms); s_mean=19.48; sleep=15(ms); delta=273; N=226; usual
Fftlength=16,pass=4:Tune: sum=1880.27(ms); min=1.221(ms); max=16.04(ms); mean=9.496(ms); s_mean=10.81; sleep=0(ms); delta=265; N=198; usual
Fftlength=16,pass=5:Tune: sum=1316.16(ms); min=1.476(ms); max=11.88(ms); mean=7.652(ms); s_mean=9.596; sleep=0(ms); delta=255; N=172; usual
Fftlength=32,pass=3:Tune: sum=1661.16(ms); min=1.053(ms); max=13.96(ms); mean=7.129(ms); s_mean=10.71; sleep=0(ms); delta=282; N=233; usual
Fftlength=32,pass=4:Tune: sum=1027.43(ms); min=0.7518(ms); max=9.185(ms); mean=4.963(ms); s_mean=6.345; sleep=0(ms); delta=274; N=207; usual
Fftlength=32,pass=5:Tune: sum=725.536(ms); min=0.6167(ms); max=7.46(ms); mean=3.986(ms); s_mean=4.647; sleep=0(ms); delta=267; N=182; usual
Fftlength=64,pass=3:Tune: sum=981.882(ms); min=0.4028(ms); max=8.588(ms); mean=4.024(ms); s_mean=6.785; sleep=0(ms); delta=289; N=244; usual
Fftlength=64,pass=4:Tune: sum=678.11(ms); min=0.3415(ms); max=5.905(ms); mean=2.974(ms); s_mean=4.721; sleep=0(ms); delta=273; N=228; usual
Fftlength=64,pass=5:Tune: sum=506.722(ms); min=0.326(ms); max=4.911(ms); mean=2.379(ms); s_mean=3.536; sleep=0(ms); delta=258; N=213; usual
Fftlength=128,pass=3:Tune: sum=1318.05(ms); min=0.2088(ms); max=14.74(ms); mean=4.674(ms); s_mean=14.54; sleep=15(ms); delta=304; N=282; high_perf
Fftlength=128,pass=4:Tune: sum=402.732(ms); min=0.1738(ms); max=4.501(ms); mean=1.882(ms); s_mean=4.216; sleep=0(ms); delta=287; N=214; usual
Fftlength=128,pass=5:Tune: sum=298.091(ms); min=0.1507(ms); max=3.395(ms); mean=1.506(ms); s_mean=3.315; sleep=0(ms); delta=271; N=198; usual
Fftlength=256,pass=3:Tune: sum=1879.68(ms); min=3.117(ms); max=8.405(ms); mean=6.786(ms); s_mean=6.792; sleep=0(ms); delta=1; N=277; high_perf
Fftlength=512,pass=3:Tune: sum=1973.16(ms); min=1.601(ms); max=4.565(ms); mean=3.555(ms); s_mean=3.565; sleep=0(ms); delta=1; N=555; high_perf
Fftlength=1024,pass=3:Tune: sum=1921.26(ms); min=0.7655(ms); max=2.948(ms); mean=1.732(ms); s_mean=1.729; sleep=0(ms); delta=1; N=1109; high_perf
Fftlength=2048,pass=3:Tune: sum=452.181(ms); min=0.1992(ms); max=0.2223(ms); mean=0.204(ms); s_mean=0.2036; sleep=0(ms); delta=1; N=2217; usual
Fftlength=4096,pass=3:Tune: sum=444.264(ms); min=0.09216(ms); max=0.1104(ms); mean=0.1002(ms); s_mean=0.1005; sleep=0(ms); delta=1; N=4433; 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=15,	N=15,	<>=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=12353,	N=12353,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=5362,	N=5362,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=8854,	N=8854,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=5,	N=5,	<>=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=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=12351,	N=12351,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=5365,	N=5365,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
06:20:21 (65564): 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.