任务 35242171

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: Intel(R) Corporation
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) Core(TM) i7-4700MQ CPU @ 2.40GHz 

     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=0.419064  NumCfft=197843  NumGauss=1127085652  NumPulse=226409092510  NumTriplet=452784778112
Currently allocated 209 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:					 Intel(R) OpenCL
Number of devices:				 1
  Max compute units:				 20
  Max work group size:				 512
  Max clock frequency:				 1150Mhz
  Max memory allocation:			 390280806
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 262144
  Global memory size:				 1561123226
  Constant buffer size:				 65536
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 65536
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Intel(R) HD Graphics 4600
  Vendor:					 Intel(R) Corporation
  Driver version:				 20.19.15.4835
  Version:					 OpenCL 1.2 
  Extensions:					 cl_intel_accelerator cl_intel_advanced_motion_estimation cl_intel_ctz cl_intel_d3d11_nv12_media_sharing cl_intel_dx9_media_sharing cl_intel_motion_estimation cl_intel_simultaneous_sharing cl_intel_subgroups cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_depth_images cl_khr_gl_event cl_khr_gl_msaa_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_gl_sharing cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_spir 


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 5
  Max work group size:				 1024
  Max clock frequency:				 797Mhz
  Max memory allocation:			 805306368
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 81920
  Global memory size:				 3221225472
  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 770M
  Vendor:					 NVIDIA Corporation
  Driver version:				 382.05
  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


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.419064
Used GPU device parameters are:
	Number of compute units: 5
	Single buffer allocation size: 128MB
	Total device global memory: 3072MB
	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
Pulse: peak=5.718303, time=44.8, period=1.848, d_freq=1421017665.86, score=1.103, chirp=0, fft_len=512 
Pulse: peak=5.519712, time=44.8, period=1.848, d_freq=1421017662.7, score=1.065, chirp=-0.49633, fft_len=512 
Pulse: peak=6.131398, time=44.8, period=1.848, d_freq=1421017667.51, score=1.183, chirp=-1.2404, fft_len=512 
Pulse: peak=6.047124, time=44.8, period=1.848, d_freq=1421017664.35, score=1.167, chirp=-1.7367, fft_len=512 
Autocorr: peak=19.75419, time=100.7, delay=4.4751, d_freq=1421017432.1, chirp=17.952, fft_len=128k
Gaussian: peak=3.628288, mean=0.5389425, ChiSq=1.411667, time=71.3, d_freq=1421015681.46,
	score=0.1326636, null_hyp=2.260579, chirp=21.205, fft_len=16k
Spike: peak=24.32041, time=46.98, d_freq=1421011975.62, chirp=26.061, fft_len=128k
Pulse: peak=5.426038, time=25.61, period=1.678, d_freq=1421012783.7, score=1.05, chirp=-34.977, fft_len=512 
Pulse: peak=5.500067, time=25.61, period=1.678, d_freq=1421012783.69, score=1.065, chirp=-35.722, fft_len=512 
Pulse: peak=4.712664, time=57.62, period=1.472, d_freq=1421018978.56, score=1.035, chirp=79.381, fft_len=32 
Pulse: peak=4.563371, time=57.62, period=1.472, d_freq=1421018977.88, score=1.002, chirp=95.257, fft_len=32 
Triplet: peak=11.66019, time=20.92, period=4.286, d_freq=1421018959.14, chirp=-97.738, fft_len=256 
Triplet: peak=12.21316, time=20.92, period=4.286, d_freq=1421018953.96, chirp=-97.985, fft_len=256 
Triplet: peak=9.952067, time=20.92, period=4.286, d_freq=1421018955.77, chirp=-99.722, fft_len=256 

Best spike: peak=24.32041, time=46.98, d_freq=1421011975.62, chirp=26.061, fft_len=128k
Best autocorr: peak=19.75419, time=100.7, delay=4.4751, d_freq=1421017432.1, chirp=17.952, fft_len=128k
Best gaussian: peak=3.628288, mean=0.5389425, ChiSq=1.411667, time=71.3, d_freq=1421015681.46,
	score=0.1326636, null_hyp=2.260579, chirp=21.205, fft_len=16k
Best pulse: peak=6.131398, time=44.8, period=1.848, d_freq=1421017667.51, score=1.183, chirp=-1.2404, fft_len=512 
Best triplet: peak=12.21316, time=20.92, period=4.286, d_freq=1421018953.96, chirp=-97.985, fft_len=256 


Flopcounter: 21600680624132.516000

Spike count:    1
Autocorr count: 1
Pulse count:    8
Triplet count:  3
Gaussian count: 1
Wallclock time elapsed since last restart: 1212.3 seconds
Fftlength=8,pass=3:Tune: sum=24522.6(ms); min=11.22(ms); max=53.26(ms); mean=15.88(ms); s_mean=12.85; sleep=15(ms); delta=5; N=1544; usual
Fftlength=8,pass=4:Tune: sum=20699.4(ms); min=10.68(ms); max=43.26(ms); mean=14.95(ms); s_mean=14.75; sleep=15(ms); delta=20; N=1385; usual
Fftlength=8,pass=5:Tune: sum=18591.9(ms); min=10.34(ms); max=40.6(ms); mean=15.05(ms); s_mean=13.08; sleep=15(ms); delta=20; N=1235; usual
Fftlength=16,pass=3:Tune: sum=16707.2(ms); min=3.65(ms); max=20.94(ms); mean=15.04(ms); s_mean=14.62; sleep=15(ms); delta=31; N=1111; usual
Fftlength=16,pass=4:Tune: sum=12225.3(ms); min=3.227(ms); max=21.16(ms); mean=15.22(ms); s_mean=14.08; sleep=15(ms); delta=38; N=803; usual
Fftlength=16,pass=5:Tune: sum=9589.08(ms); min=3.261(ms); max=20.1(ms); mean=14.6(ms); s_mean=11.05; sleep=0(ms); delta=40; N=657; usual
Fftlength=32,pass=3:Tune: sum=11315.6(ms); min=1.275(ms); max=20.78(ms); mean=14.99(ms); s_mean= 14; sleep=15(ms); delta=47; N=755; usual
Fftlength=32,pass=4:Tune: sum=8129.55(ms); min=2.351(ms); max=19.18(ms); mean=15.03(ms); s_mean=13.76; sleep=15(ms); delta=54; N=541; usual
Fftlength=32,pass=5:Tune: sum=6718.8(ms); min=1.175(ms); max=18.29(ms); mean=14.51(ms); s_mean=14.27; sleep=15(ms); delta=59; N=463; usual
Fftlength=64,pass=3:Tune: sum=7060.33(ms); min=0.6681(ms); max=19.93(ms); mean=14.01(ms); s_mean=12.4; sleep=15(ms); delta=80; N=504; usual
Fftlength=64,pass=4:Tune: sum=5350.11(ms); min=0.6196(ms); max=19.39(ms); mean=13.38(ms); s_mean= 16; sleep=15(ms); delta=99; N=400; usual
Fftlength=64,pass=5:Tune: sum=4419.42(ms); min=0.6542(ms); max=17.73(ms); mean=12.77(ms); s_mean=13.89; sleep=15(ms); delta=93; N=346; usual
Fftlength=128,pass=3:Tune: sum=6925.1(ms); min=34.14(ms); max=34.86(ms); mean=34.45(ms); s_mean=34.48; sleep=30(ms); delta=1; N=201; usual
Fftlength=128,pass=4:Tune: sum=5150.48(ms); min=25.1(ms); max=26.16(ms); mean=25.62(ms); s_mean=25.59; sleep=15(ms); delta=1; N=201; usual
Fftlength=128,pass=5:Tune: sum=3904.23(ms); min=18.65(ms); max=20.11(ms); mean=19.42(ms); s_mean=19.35; sleep=15(ms); delta=1; N=201; usual
Fftlength=256,pass=3:Tune: sum=6863.53(ms); min=16.81(ms); max=17.26(ms); mean=17.03(ms); s_mean=17.03; sleep=15(ms); delta=1; N=403; usual
Fftlength=256,pass=4:Tune: sum=5132.64(ms); min=12.44(ms); max=13.01(ms); mean=12.74(ms); s_mean=12.72; sleep=15(ms); delta=1; N=403; usual
Fftlength=256,pass=5:Tune: sum=4049.04(ms); min=9.873(ms); max=10.28(ms); mean=10.05(ms); s_mean=10.04; sleep=0(ms); delta=1; N=403; usual
Fftlength=512,pass=3:Tune: sum=16156.5(ms); min=4.215(ms); max=20.24(ms); mean=20.02(ms); s_mean=20.14; sleep=15(ms); delta=1; N=807; high_perf
Fftlength=1024,pass=3:Tune: sum=21799.3(ms); min=13.13(ms); max=14.09(ms); mean=13.51(ms); s_mean=13.53; sleep=15(ms); delta=1; N=1613; usual
Fftlength=2048,pass=3:Tune: sum=11474.1(ms); min=3.525(ms); max=3.676(ms); mean=3.558(ms); s_mean=3.548; sleep=0(ms); delta=1; N=3225; usual

class Gaussian_transfer_not_needed:		total=103157,	N=103157,	<>=1,	min=1	max=1
class Gaussian_transfer_needed:		total=15,	N=15,	<>=1,	min=1	max=1


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=52,	<>=0,	min=0	max=0
class Gaussian_skip6_low_power:		total=31,	N=52,	<>=0.59615385,	min=0	max=1


class Gaussian_new_best:		total=27,	N=27,	<>=1,	min=1	max=1
class Gaussian_report:		total=1,	N=1,	<>=1,	min=1	max=1
class Gaussian_miss:		total=25,	N=25,	<>=1,	min=1	max=1


class PC_triplet_find_hit:		total=25377,	N=25377,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=396,	N=396,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12878,	N=12878,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=9,	N=9,	<>=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=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=25371,	N=25371,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=403,	N=403,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
15:44:15 (5952): called boinc_finish(0)

</stderr_txt>
]]>

 
©2020 University of California
 
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.