任务 35615359

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) Xeon(R) CPU E5-2697 v3 @ 2.60GHz 

     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=0.011282  NumCfft=145999  NumGauss=0  NumPulse=50175070336  NumTriplet=67968952480
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:				 2


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 2
  Max compute units:				 28
  Max work group size:				 1024
  Max clock frequency:				 1582Mhz
  Max memory allocation:			 2952790016
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 458752
  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:				 419.67
  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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer
  Max compute units:				 20
  Max work group size:				 1024
  Max clock frequency:				 1809Mhz
  Max memory allocation:			 2147483648
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 327680
  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 GTX 1080
  Vendor:					 NVIDIA Corporation
  Driver version:				 419.67
  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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 0


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.011282
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
Pulse: peak=7.897366, time=53.74, period=26.84, d_freq=1420374453.5, score=1.01, chirp=12.475, fft_len=1024 
D:	threshold 0.5474731; unscaled peak power: 0.5525532 exceeds threshold for 0.9279%
Pulse: peak=6.031552, time=53.9, period=17.72, d_freq=1420375265.87, score=1.131, chirp=30.519, fft_len=4k
D:	threshold 1.545392; unscaled peak power: 1.71526 exceeds threshold for 10.99%
Pulse: peak=7.692295, time=53.79, period=22.16, d_freq=1420373883.58, score=1.016, chirp=-41.125, fft_len=2k
D:	threshold 1.068664; unscaled peak power: 1.083611 exceeds threshold for 1.399%
Pulse: peak=3.292298, time=53.74, period=6.816, d_freq=1420370718.78, score=1.017, chirp=41.292, fft_len=1024 
D:	threshold 0.2783305; unscaled peak power: 0.2818518 exceeds threshold for 1.265%
Pulse: peak=3.297517, time=53.79, period=7.838, d_freq=1420373607.49, score=1.037, chirp=-48.296, fft_len=2k
D:	threshold 0.520521; unscaled peak power: 0.5352781 exceeds threshold for 2.835%
Pulse: peak=10.04264, time=53.79, period=33.55, d_freq=1420373493.69, score=1.035, chirp=-51.298, fft_len=2k
D:	threshold 1.370318; unscaled peak power: 1.413444 exceeds threshold for 3.147%
Spike: peak=24.8464, time=45.3, d_freq=1420374667.27, chirp=-52.602, fft_len=32k
Spike: peak=24.50966, time=45.3, d_freq=1420374667.28, chirp=-52.661, fft_len=32k
Pulse: peak=5.775514, time=53.74, period=13.53, d_freq=1420366219.16, score=1.041, chirp=54.634, fft_len=1024 
D:	threshold 0.4129838; unscaled peak power: 0.4272604 exceeds threshold for 3.457%
Pulse: peak=8.312621, time=53.79, period=23.7, d_freq=1420373361.34, score=1.095, chirp=-54.734, fft_len=2k
D:	threshold 1.108382; unscaled peak power: 1.201279 exceeds threshold for 8.381%
Pulse: peak=10.19169, time=53.79, period=31.77, d_freq=1420373230.78, score=1.052, chirp=-58.136, fft_len=2k
D:	threshold 1.341963; unscaled peak power: 1.405577 exceeds threshold for 4.74%
Pulse: peak=9.728245, time=53.79, period=28.63, d_freq=1420371006.65, score=1.008, chirp=-59.77, fft_len=2k
D:	threshold 1.33288; unscaled peak power: 1.342918 exceeds threshold for 0.7531%
Pulse: peak=6.402137, time=53.79, period=20.19, d_freq=1420373077.49, score=1.012, chirp=-62.138, fft_len=2k
D:	threshold 0.9287834; unscaled peak power: 0.9382557 exceeds threshold for 1.02%
Pulse: peak=4.72615, time=53.79, period=10.94, d_freq=1420373054.71, score=1.093, chirp=-62.739, fft_len=2k
D:	threshold 0.7140332; unscaled peak power: 0.7678288 exceeds threshold for 7.534%
Pulse: peak=5.028406, time=53.79, period=10.94, d_freq=1420373052.92, score=1.163, chirp=-62.772, fft_len=2k
D:	threshold 0.7126411; unscaled peak power: 0.8067828 exceeds threshold for 13.21%
Pulse: peak=4.474529, time=53.79, period=10.91, d_freq=1420373051.14, score=1.035, chirp=-62.805, fft_len=2k
D:	threshold 0.6910195; unscaled peak power: 0.7104285 exceeds threshold for 2.809%
Pulse: peak=10.18785, time=53.79, period=28.84, d_freq=1420372839.11, score=1.056, chirp=-68.343, fft_len=2k
D:	threshold 1.254527; unscaled peak power: 1.317803 exceeds threshold for 5.044%
Pulse: peak=5.799358, time=53.79, period=16.83, d_freq=1420372814.59, score=1.063, chirp=-68.976, fft_len=2k
D:	threshold 0.7951691; unscaled peak power: 0.8371806 exceeds threshold for 5.283%
Pulse: peak=10.1385, time=53.79, period=28.84, d_freq=1420372649.91, score=1.051, chirp=-73.278, fft_len=2k
D:	threshold 1.336368; unscaled peak power: 1.397579 exceeds threshold for 4.58%
Pulse: peak=3.114579, time=53.9, period=7.288, d_freq=1420367893.05, score=1.006, chirp=75.313, fft_len=4k
D:	threshold 1.037478; unscaled peak power: 1.042093 exceeds threshold for 0.4448%
Pulse: peak=9.949172, time=53.79, period=28.1, d_freq=1420372483.39, score=1.032, chirp=-77.615, fft_len=2k
D:	threshold 1.288882; unscaled peak power: 1.325985 exceeds threshold for 2.879%
Pulse: peak=7.722992, time=53.79, period=26.7, d_freq=1420372445.69, score=1.013, chirp=-78.582, fft_len=2k
D:	threshold 1.100387; unscaled peak power: 1.112972 exceeds threshold for 1.144%
Pulse: peak=6.622817, time=53.79, period=20.76, d_freq=1420372434.3, score=1.046, chirp=-78.882, fft_len=2k
D:	threshold 0.9482308; unscaled peak power: 0.9855334 exceeds threshold for 3.934%
Spike: peak=24.53635, time=21.81, d_freq=1420367691.46, chirp=-79.501, fft_len=32k
Spike: peak=24.36634, time=21.81, d_freq=1420367691.44, chirp=-79.516, fft_len=32k
Pulse: peak=9.704978, time=53.79, period=27.16, d_freq=1420372351.04, score=1.008, chirp=-81.05, fft_len=2k
D:	threshold 1.353664; unscaled peak power: 1.363301 exceeds threshold for 0.7119%
Pulse: peak=3.734041, time=53.9, period=9.385, d_freq=1420367911.89, score=1.048, chirp=81.767, fft_len=4k
D:	threshold 1.203717; unscaled peak power: 1.249115 exceeds threshold for 3.771%
Pulse: peak=6.445431, time=53.79, period=19.19, d_freq=1420372303.74, score=1.021, chirp=-82.284, fft_len=2k
D:	threshold 0.9002601; unscaled peak power: 0.9162572 exceeds threshold for 1.777%
Pulse: peak=9.93853, time=53.9, period=29.57, d_freq=1420367925.12, score=1.056, chirp=86.304, fft_len=4k
D:	threshold 2.742008; unscaled peak power: 2.880612 exceeds threshold for 5.055%
Pulse: peak=5.755132, time=53.79, period=16.25, d_freq=1420372103.1, score=1.056, chirp=-87.521, fft_len=2k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=24.8464, time=45.3, d_freq=1420374667.27, chirp=-52.602, fft_len=32k
Best autocorr: peak=17.41507, time=6.711, delay=4.9466, d_freq=1420371051.16, chirp=-6.346, 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=5.028406, time=53.79, period=10.94, d_freq=1420373052.92, score=1.163, chirp=-62.772, fft_len=2k
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    4
Autocorr count: 0
Pulse count:    26
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 404.7 seconds
Fftlength=32,pass=3:Tune: sum=34431.8(ms); min=5.097(ms); max= 67(ms); mean=39.04(ms); s_mean=57.1; sleep=60(ms); delta=781; N=882; usual
Fftlength=32,pass=4:Tune: sum=21043.4(ms); min=3.537(ms); max=51.53(ms); mean=25.63(ms); s_mean=36.61; sleep=30(ms); delta=932; N=821; usual
Fftlength=32,pass=5:Tune: sum=16784.7(ms); min=3.515(ms); max=41.43(ms); mean=21.77(ms); s_mean=35.88; sleep=30(ms); delta=882; N=771; usual
Fftlength=64,pass=3:Tune: sum=27405.1(ms); min=2.346(ms); max=60.51(ms); mean=28.97(ms); s_mean=51.43; sleep=45(ms); delta=951; N=946; usual
Fftlength=64,pass=4:Tune: sum=11058.8(ms); min=1.76(ms); max=27.89(ms); mean=13.12(ms); s_mean=20.09; sleep=15(ms); delta=954; N=843; usual
Fftlength=64,pass=5:Tune: sum=8570.43(ms); min=1.809(ms); max=23.39(ms); mean=10.81(ms); s_mean=16.02; sleep=15(ms); delta=904; N=793; usual
Fftlength=128,pass=3:Tune: sum=11059(ms); min=1.246(ms); max= 27(ms); mean=11.34(ms); s_mean=14.87; sleep=15(ms); delta=1058; N=975; usual
Fftlength=128,pass=4:Tune: sum=6520.78(ms); min=0.9513(ms); max=17.12(ms); mean=7.15(ms); s_mean=8.821; sleep=0(ms); delta=1023; N=912; usual
Fftlength=128,pass=5:Tune: sum=5064.28(ms); min=0.9236(ms); max=14.39(ms); mean=5.801(ms); s_mean=6.54; sleep=0(ms); delta=984; N=873; usual
Fftlength=256,pass=3:Tune: sum=15731.9(ms); min=0.5765(ms); max=30.41(ms); mean=15.07(ms); s_mean=29.73; sleep=30(ms); delta=1099; N=1044; high_perf
Fftlength=256,pass=4:Tune: sum=2295.98(ms); min=0.4759(ms); max=9.222(ms); mean=3.945(ms); s_mean=9.068; sleep=0(ms); delta=1055; N=582; usual
Fftlength=256,pass=5:Tune: sum=1776.92(ms); min=0.4648(ms); max=7.496(ms); mean=3.303(ms); s_mean=7.154; sleep=0(ms); delta=1011; N=538; usual
Fftlength=512,pass=3:Tune: sum=18638.8(ms); min=0.2908(ms); max=15.32(ms); mean=12.37(ms); s_mean=15.03; sleep=15(ms); delta=1534; N=1507; high_perf
Fftlength=512,pass=4:Tune: sum=572.797(ms); min=0.2445(ms); max=4.594(ms); mean=1.962(ms); s_mean=4.422; sleep=0(ms); delta=1513; N=292; usual
Fftlength=512,pass=5:Tune: sum=445.722(ms); min=0.2437(ms); max=3.724(ms); mean=1.657(ms); s_mean=3.61; sleep=0(ms); delta=1490; N=269; usual
Fftlength=1024,pass=3:Tune: sum=19228.5(ms); min=0.1568(ms); max=7.537(ms); mean=7.067(ms); s_mean=7.428; sleep=0(ms); delta=2734; N=2721; high_perf
Fftlength=1024,pass=4:Tune: sum=140.813(ms); min=0.127(ms); max=2.277(ms); mean=0.9645(ms); s_mean=1.97; sleep=0(ms); delta=2724; N=146; usual
Fftlength=1024,pass=5:Tune: sum=110.556(ms); min=0.126(ms); max=1.809(ms); mean=0.825(ms); s_mean=1.744; sleep=0(ms); delta=2712; N=134; usual
Fftlength=2048,pass=3:Tune: sum=18960.8(ms); min=1.636(ms); max=3.707(ms); mean=3.612(ms); s_mean=3.131; sleep=0(ms); delta=1; N=5249; high_perf
Fftlength=4096,pass=3:Tune: sum=14236(ms); min=0.6053(ms); max=1.397(ms); mean=1.356(ms); s_mean=1.357; sleep=0(ms); delta=1; N=10496; high_perf
Fftlength=8192,pass=3:Tune: sum=15888.6(ms); min=0.7444(ms); max=0.7762(ms); mean=0.7569(ms); s_mean=0.7578; sleep=0(ms); delta=1; N=20992; 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=53310,	N=53310,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=3456,	N=3456,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=41878,	N=41878,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=31,	N=31,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=8,	N=8,	<>=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=53282,	N=53282,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=3485,	N=3485,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
09:11:42 (22024): 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.