任务 35647076

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	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_r3486.cl 
ar=0.012362  NumCfft=146019  NumGauss=0  NumPulse=50196037760  NumTriplet=67989919904
Currently allocated 185 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 3486 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3486

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 :  0.012362
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: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=24.41709, time=46.98, d_freq=1419681191.36, chirp=-3.8274, fft_len=128k
Spike: peak=25.01579, time=46.98, d_freq=1419681191.36, chirp=-3.832, fft_len=128k
Spike: peak=24.75203, time=97.31, d_freq=1419676827.4, chirp=6.7952, fft_len=64k
Spike: peak=24.50853, time=97.31, d_freq=1419676827.37, chirp=6.8026, fft_len=64k
Spike: peak=24.53291, time=97.31, d_freq=1419676827.38, chirp=6.821, fft_len=64k
Spike: peak=25.34996, time=100.7, d_freq=1419675057.76, chirp=-7.0484, fft_len=128k
Spike: peak=26.21738, time=100.7, d_freq=1419675057.76, chirp=-7.0521, fft_len=128k
Spike: peak=25.85329, time=100.7, d_freq=1419675057.76, chirp=-7.0558, fft_len=128k
Spike: peak=24.30511, time=100.7, d_freq=1419675057.76, chirp=-7.0595, fft_len=128k
Spike: peak=24.52653, time=77.18, d_freq=1419673561.38, chirp=-7.9154, fft_len=64k
Spike: peak=25.67975, time=77.18, d_freq=1419673561.4, chirp=-7.9191, fft_len=64k
Spike: peak=25.56206, time=77.18, d_freq=1419673561.41, chirp=-7.9228, fft_len=64k
Spike: peak=24.15818, time=77.18, d_freq=1419673561.42, chirp=-7.9265, fft_len=64k
Pulse: peak=6.345455, time=53.79, period=19.66, d_freq=1419674104, score=1.004, chirp=12.468, fft_len=2k
Triplet: peak=15.19138, time=69.26, period=32.06, d_freq=1419679788.87, chirp=-22.936, fft_len=512 
Pulse: peak=0.5511173, time=53.69, period=0.4751, d_freq=1419673851.57, score=1.005, chirp=-24.003, fft_len=128 
Spike: peak=25.44131, time=100.7, d_freq=1419677783.28, chirp=25.357, fft_len=128k
Spike: peak=25.4453, time=100.7, d_freq=1419677783.27, chirp=25.36, fft_len=128k
Spike: peak=27.48622, time=100.7, d_freq=1419677783.28, chirp=25.361, fft_len=128k
Spike: peak=26.20164, time=100.7, d_freq=1419677783.27, chirp=25.364, fft_len=128k
Spike: peak=28.22821, time=100.7, d_freq=1419677783.28, chirp=25.364, fft_len=128k
Spike: peak=25.4667, time=100.7, d_freq=1419677783.27, chirp=25.367, fft_len=128k
Spike: peak=27.48768, time=100.7, d_freq=1419677783.28, chirp=25.368, fft_len=128k
Spike: peak=25.40167, time=100.7, d_freq=1419677783.28, chirp=25.372, fft_len=128k
Pulse: peak=2.577411, time=53.79, period=5.645, d_freq=1419677411.56, score=1.005, chirp=-40.838, fft_len=2k
Pulse: peak=5.781034, time=53.71, period=15.07, d_freq=1419676102.54, score=1.014, chirp=-44.939, fft_len=512 
Pulse: peak=2.727854, time=53.79, period=5.732, d_freq=1419682024.97, score=1.062, chirp=-48.506, fft_len=2k
Pulse: peak=8.518078, time=53.7, period=23.01, d_freq=1419681233.06, score=1.045, chirp=55.207, fft_len=256 
Pulse: peak=10.01291, time=53.74, period=33.19, d_freq=1419676855.7, score=1.007, chirp=-71.009, fft_len=1024 
Pulse: peak=9.454108, time=53.9, period=28.73, d_freq=1419673481.54, score=1.006, chirp=-94.213, 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=28.22821, time=100.7, d_freq=1419677783.28, chirp=25.364, fft_len=128k
Best autocorr: peak=17.3152, time=87.24, delay=3.6059, d_freq=1419677254.36, chirp=-5.5021, 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=2.727854, time=53.79, period=5.732, d_freq=1419682024.97, score=1.062, chirp=-48.506, fft_len=2k
Best triplet: peak=15.19138, time=69.26, period=32.06, d_freq=1419679788.87, chirp=-22.936, fft_len=512 


Flopcounter: 17471911163541.996000

Spike count:    21
Autocorr count: 0
Pulse count:    8
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 483.8 seconds
Fftlength=32,pass=3:Tune: sum=38701.4(ms); min=5.375(ms); max=21.2(ms); mean=14.98(ms); s_mean=13.53; sleep=15(ms); delta=193; N=2584; usual
Fftlength=32,pass=4:Tune: sum=26213.4(ms); min=3.728(ms); max=17.49(ms); mean= 15(ms); s_mean=14.36; sleep=15(ms); delta=259; N=1747; usual
Fftlength=32,pass=5:Tune: sum=18136.7(ms); min=3.516(ms); max=15.68(ms); mean=13.78(ms); s_mean=13.63; sleep=15(ms); delta=316; N=1316; usual
Fftlength=64,pass=3:Tune: sum=33182.5(ms); min=2.486(ms); max=18.7(ms); mean=15.12(ms); s_mean=14.07; sleep=15(ms); delta=229; N=2195; usual
Fftlength=64,pass=4:Tune: sum=12035.1(ms); min=1.734(ms); max=18.7(ms); mean=12.1(ms); s_mean=15.91; sleep=15(ms); delta=616; N=995; usual
Fftlength=64,pass=5:Tune: sum=9299(ms); min=1.814(ms); max=19.34(ms); mean=10.65(ms); s_mean=11.28; sleep=0(ms); delta=728; N=873; usual
Fftlength=128,pass=3:Tune: sum=12121.1(ms); min=1.146(ms); max=18.9(ms); mean=11.15(ms); s_mean=10.51; sleep=0(ms); delta=682; N=1087; usual
Fftlength=128,pass=4:Tune: sum=6985.06(ms); min=0.9472(ms); max=17.28(ms); mean=7.291(ms); s_mean=8.749; sleep=0(ms); delta=1069; N=958; usual
Fftlength=128,pass=5:Tune: sum=5428.72(ms); min=0.9277(ms); max=15.47(ms); mean=5.901(ms); s_mean=6.892; sleep=0(ms); delta=1031; N=920; usual
Fftlength=256,pass=3:Tune: sum=9608.38(ms); min=0.5836(ms); max=14.05(ms); mean=8.783(ms); s_mean=13.53; sleep=15(ms); delta=948; N=1094; usual
Fftlength=256,pass=4:Tune: sum=6532(ms); min=0.4751(ms); max=9.39(ms); mean=6.221(ms); s_mean=9.061; sleep=0(ms); delta=1105; N=1050; usual
Fftlength=256,pass=5:Tune: sum=5127.82(ms); min=0.466(ms); max=7.564(ms); mean=5.107(ms); s_mean=7.189; sleep=0(ms); delta=1059; N=1004; usual
Fftlength=512,pass=3:Tune: sum=9538.79(ms); min=0.2959(ms); max=7.039(ms); mean=5.936(ms); s_mean=6.75; sleep=0(ms); delta=1634; N=1607; usual
Fftlength=512,pass=4:Tune: sum=6454.34(ms); min=0.2437(ms); max=4.739(ms); mean=4.075(ms); s_mean=4.557; sleep=0(ms); delta=1611; N=1584; usual
Fftlength=512,pass=5:Tune: sum=5104.43(ms); min=0.2417(ms); max=3.771(ms); mean=3.27(ms); s_mean=3.632; sleep=0(ms); delta=1588; N=1561; usual
Fftlength=1024,pass=3:Tune: sum=20757.1(ms); min=0.1526(ms); max=7.752(ms); mean=7.099(ms); s_mean=7.44; sleep=0(ms); delta=2937; N=2924; high_perf
Fftlength=1024,pass=4:Tune: sum=139.58(ms); min=0.127(ms); max=2.315(ms); mean=0.9626(ms); s_mean=1.887; sleep=0(ms); delta=2926; N=145; usual
Fftlength=1024,pass=5:Tune: sum=109.395(ms); min=0.126(ms); max=1.884(ms); mean=0.8225(ms); s_mean=1.744; sleep=0(ms); delta=2914; N=133; usual
Fftlength=2048,pass=3:Tune: sum=20442.9(ms); min=1.631(ms); max=3.867(ms); mean=3.616(ms); s_mean=3.617; sleep=0(ms); delta=1; N=5653; high_perf
Fftlength=4096,pass=3:Tune: sum=15249.8(ms); min=0.598(ms); max=1.765(ms); mean=1.349(ms); s_mean=1.165; sleep=0(ms); delta=1; N=11305; high_perf
Fftlength=8192,pass=3:Tune: sum=17091.6(ms); min=0.7434(ms); max=0.7842(ms); mean=0.756(ms); s_mean=0.7526; sleep=0(ms); delta=1; N=22608; 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=58188,	N=58188,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=2937,	N=2937,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=45113,	N=45113,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=19,	N=19,	<>=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=58175,	N=58175,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=2951,	N=2951,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
09:04:03 (17060): 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.