任务 35630393

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=0.010543  NumCfft=145985  NumGauss=0  NumPulse=50160395136  NumTriplet=67954277280
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 :  0.010543
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=24.71999, time=87.24, d_freq=1420762316.22, chirp=11.755, fft_len=128k
Spike: peak=25.29248, time=87.24, d_freq=1420762316.22, chirp=11.756, fft_len=128k
Spike: peak=24.57858, time=87.24, d_freq=1420762316.23, chirp=11.757, fft_len=128k
Pulse: peak=3.105309, time=53.9, period=7.759, d_freq=1420758185.75, score=1.001, chirp=15.047, fft_len=4k
D:	threshold 1.053659; unscaled peak power: 1.054393 exceeds threshold for 0.0697%
Spike: peak=24.20626, time=73.82, d_freq=1420766505.84, chirp=-18.707, fft_len=128k
Spike: peak=24.3344, time=73.82, d_freq=1420766505.85, chirp=-18.708, fft_len=128k
Spike: peak=25.1095, time=73.82, d_freq=1420766505.83, chirp=-18.716, fft_len=128k
Spike: peak=26.90696, time=73.82, d_freq=1420766505.83, chirp=-18.717, fft_len=128k
Spike: peak=27.51047, time=73.82, d_freq=1420766505.84, chirp=-18.718, fft_len=128k
Spike: peak=26.81023, time=73.82, d_freq=1420766505.85, chirp=-18.719, fft_len=128k
Spike: peak=24.90952, time=73.82, d_freq=1420766505.85, chirp=-18.72, fft_len=128k
Spike: peak=25.05834, time=90.6, d_freq=1420757607.41, chirp=18.866, fft_len=64k
Spike: peak=25.71181, time=90.6, d_freq=1420757607.37, chirp=18.877, fft_len=64k
Spike: peak=27.43292, time=90.6, d_freq=1420757607.41, chirp=18.881, fft_len=64k
Spike: peak=26.88277, time=90.6, d_freq=1420757607.37, chirp=18.892, fft_len=64k
Spike: peak=28.46272, time=90.6, d_freq=1420757607.41, chirp=18.896, fft_len=64k
Spike: peak=26.94991, time=90.6, d_freq=1420757607.37, chirp=18.907, fft_len=64k
Spike: peak=28.07498, time=90.6, d_freq=1420757607.41, chirp=18.91, fft_len=64k
Spike: peak=25.95, time=90.6, d_freq=1420757607.37, chirp=18.921, fft_len=64k
Spike: peak=26.31782, time=90.6, d_freq=1420757607.41, chirp=18.925, fft_len=64k
Pulse: peak=2.622906, time=53.71, period=5.269, d_freq=1420761721, score=1.143, chirp=19.217, fft_len=512 
D:	threshold 0.1030166; unscaled peak power: 0.1132541 exceeds threshold for 9.938%
Triplet: peak=12.59954, time=85.72, period=11.85, d_freq=1420761984.63, chirp=-21.819, fft_len=1024 
Triplet: peak=15.62534, time=85.72, period=11.85, d_freq=1420761982.68, chirp=-21.953, fft_len=1024 
Pulse: peak=0.7167355, time=53.71, period=0.7995, d_freq=1420762100.65, score=1.059, chirp=24.155, fft_len=512 
D:	threshold 0.05287578; unscaled peak power: 0.05414055 exceeds threshold for 2.392%
Triplet: peak=11.45627, time=74.45, period=31.3, d_freq=1420764314.95, chirp=26.29, fft_len=1024 
Pulse: peak=2.659673, time=53.74, period=6.283, d_freq=1420763369.64, score=1.01, chirp=-34.231, fft_len=1024 
D:	threshold 0.2274594; unscaled peak power: 0.2290505 exceeds threshold for 0.6995%
Pulse: peak=8.243775, time=53.71, period=25.17, d_freq=1420762718.51, score=1.032, chirp=47.376, fft_len=512 
D:	threshold 0.2810626; unscaled peak power: 0.289102 exceeds threshold for 2.86%
Pulse: peak=3.201622, time=53.79, period=8.258, d_freq=1420764275.11, score=1.005, chirp=-52.114, fft_len=2k
D:	threshold 0.550688; unscaled peak power: 0.5529256 exceeds threshold for 0.4063%
Pulse: peak=5.599202, time=53.74, period=16.67, d_freq=1420759347.11, score=1.002, chirp=54.182, fft_len=1024 
D:	threshold 0.3907456; unscaled peak power: 0.3913584 exceeds threshold for 0.1568%
Pulse: peak=7.506346, time=53.9, period=21.67, d_freq=1420763994.81, score=1.018, chirp=57.668, fft_len=4k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=28.46272, time=90.6, d_freq=1420757607.41, chirp=18.896, fft_len=64k
Best autocorr: peak=16.64334, time=100.7, delay=4.2198, d_freq=1420759444.22, chirp=-22.595, 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=2.622906, time=53.71, period=5.269, d_freq=1420761721, score=1.143, chirp=19.217, fft_len=512 
Best triplet: peak=15.62534, time=85.72, period=11.85, d_freq=1420761982.68, chirp=-21.953, fft_len=1024 
Spike count:    19
Autocorr count: 0
Pulse count:    8
Triplet count:  3
Gaussian count: 0
Wallclock time elapsed since last restart: 307.4 seconds
Fftlength=32,pass=3:Tune: sum=22742.1(ms); min=5.095(ms); max=66.98(ms); mean=33.15(ms); s_mean=55.21; sleep=45(ms); delta=781; N=686; usual
Fftlength=32,pass=4:Tune: sum=13903.1(ms); min=3.538(ms); max=40.46(ms); mean=21.83(ms); s_mean=32.43; sleep=30(ms); delta=748; N=637; usual
Fftlength=32,pass=5:Tune: sum=11088.8(ms); min=3.516(ms); max= 36(ms); mean=18.61(ms); s_mean=25.14; sleep=15(ms); delta=707; N=596; usual
Fftlength=64,pass=3:Tune: sum=18318.9(ms); min=2.536(ms); max=53.41(ms); mean=24.36(ms); s_mean= 37; sleep=30(ms); delta=807; N=752; usual
Fftlength=64,pass=4:Tune: sum=7431.83(ms); min=2.019(ms); max=22.02(ms); mean=11.14(ms); s_mean=14.11; sleep=15(ms); delta=778; N=667; usual
Fftlength=64,pass=5:Tune: sum=5809.33(ms); min=1.815(ms); max=19.25(ms); mean=9.251(ms); s_mean=16.39; sleep=15(ms); delta=739; N=628; usual
Fftlength=128,pass=3:Tune: sum=7347.86(ms); min=1.238(ms); max=21.24(ms); mean=9.784(ms); s_mean=15.73; sleep=15(ms); delta=834; N=751; usual
Fftlength=128,pass=4:Tune: sum=4322.28(ms); min=0.9449(ms); max=13.55(ms); mean=6.301(ms); s_mean=9.236; sleep=0(ms); delta=797; N=686; usual
Fftlength=128,pass=5:Tune: sum=3344.01(ms); min=0.9308(ms); max=10.99(ms); mean=5.161(ms); s_mean=6.995; sleep=0(ms); delta=759; N=648; usual
Fftlength=256,pass=3:Tune: sum=9060.35(ms); min=0.5726(ms); max=30.61(ms); mean=11.05(ms); s_mean=29.74; sleep=30(ms); delta=875; N=820; high_perf
Fftlength=256,pass=4:Tune: sum=2299.05(ms); min=0.4762(ms); max=9.271(ms); mean=3.943(ms); s_mean=9.022; sleep=0(ms); delta=832; N=583; usual
Fftlength=256,pass=5:Tune: sum=1785.86(ms); min=0.4662(ms); max=7.561(ms); mean=3.313(ms); s_mean=7.114; sleep=0(ms); delta=788; N=539; usual
Fftlength=512,pass=3:Tune: sum=11950.6(ms); min=0.2918(ms); max=15.32(ms); mean=11.28(ms); s_mean=14.89; sleep=15(ms); delta=1086; N=1059; high_perf
Fftlength=512,pass=4:Tune: sum=569.025(ms); min=0.2446(ms); max=4.675(ms); mean=1.955(ms); s_mean=4.426; sleep=0(ms); delta=1064; N=291; usual
Fftlength=512,pass=5:Tune: sum=443.283(ms); min=0.2417(ms); max=3.718(ms); mean=1.654(ms); s_mean=3.638; sleep=0(ms); delta=1041; N=268; usual
Fftlength=1024,pass=3:Tune: sum=12585.3(ms); min=0.1505(ms); max=7.638(ms); mean=6.892(ms); s_mean=7.424; sleep=0(ms); delta=1839; N=1826; high_perf
Fftlength=1024,pass=4:Tune: sum=140.714(ms); min=0.128(ms); max=2.286(ms); mean=0.9704(ms); s_mean=2.036; sleep=0(ms); delta=1828; N=145; usual
Fftlength=1024,pass=5:Tune: sum=108.805(ms); min=0.126(ms); max=1.809(ms); mean=0.8181(ms); s_mean=1.728; sleep=0(ms); delta=1816; N=133; usual
Fftlength=2048,pass=3:Tune: sum=12499(ms); min=1.645(ms); max=3.742(ms); mean=3.616(ms); s_mean=3.62; sleep=0(ms); delta=1; N=3457; high_perf
Fftlength=4096,pass=3:Tune: sum=9378.17(ms); min=0.6051(ms); max=1.392(ms); mean=1.356(ms); s_mean=1.278; sleep=0(ms); delta=1; N=6914; high_perf
Fftlength=8192,pass=3:Tune: sum=10457.5(ms); min=0.7444(ms); max=0.7905(ms); mean=0.7563(ms); s_mean=0.756; sleep=0(ms); delta=1; N=13827; 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=35056,	N=35056,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=2337,	N=2337,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=27589,	N=27589,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=17,	N=17,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=12,	N=12,	<>=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=35043,	N=35043,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=2351,	N=2351,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
05:29:58 (19416): 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.