任务 35221520

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	SIGNALS_ON_GPU	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_r3584.cl 
ar=0.366765  NumCfft=212743  NumGauss=1289866976  NumPulse=226386377911  NumTriplet=452774994463
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:				 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 :  0.366765
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: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=2.54379, time=66.05, period=0.7864, d_freq=1418761482.24, score=1.003, chirp=0, fft_len=256 
D:	threshold 0.05653439; unscaled peak power: 0.05664713 exceeds threshold for 0.1994%
Pulse: peak=0.6167021, time=29.3, period=0.09028, d_freq=1418755086.65, score=1.015, chirp=-13.873, fft_len=16 
D:	threshold 0.001545013; unscaled peak power: 0.001553533 exceeds threshold for 0.5514%
Spike: peak=24.04904, time=100.7, d_freq=1418763004.69, chirp=-14.008, fft_len=128k
Spike: peak=24.40573, time=100.7, d_freq=1418763004.69, chirp=-14.012, fft_len=128k
Triplet: peak=10.26676, time=101.1, period=1.212, d_freq=1418755765.25, chirp=20.809, fft_len=8 
Triplet: peak=10.25468, time=101.1, period=1.212, d_freq=1418755765.25, chirp=20.809, fft_len=8 
Triplet: peak=11.21954, time=13.23, period=4.324, d_freq=1418763725.88, chirp=22.544, fft_len=32 
Triplet: peak=10.7993, time=13.23, period=4.324, d_freq=1418763748.81, chirp=24.278, fft_len=32 
Triplet: peak=10.06312, time=101.1, period=1.212, d_freq=1418755740.71, chirp=-27.745, fft_len=8 
Triplet: peak=10.12151, time=101.1, period=1.212, d_freq=1418755740.71, chirp=-27.745, fft_len=8 
Pulse: peak=6.019955, time=73.45, period=2.726, d_freq=1418760727.05, score=1.016, chirp=-39.884, fft_len=1024 
D:	threshold 0.4473817; unscaled peak power: 0.453493 exceeds threshold for 1.366%
Triplet: peak=10.55139, time=101.1, period=1.212, d_freq=1418755716.07, chirp=-76.3, fft_len=8 
Triplet: peak=10.5531, time=101.1, period=1.212, d_freq=1418755716.07, chirp=-76.3, fft_len=8 
Gaussian: peak=3.376405, mean=0.5282842, ChiSq=1.371876, time=29.36, d_freq=1418761031.12,
	score=0.6154687, null_hyp=2.268464, chirp=-81.791, fft_len=16k
Gaussian: peak=3.07316, mean=0.5230552, ChiSq=1.409064, time=78.01, d_freq=1418764489.66,
	score=0.7791954, null_hyp=2.299792, chirp=89.533, fft_len=16k
Gaussian: peak=3.360707, mean=0.5085573, ChiSq=1.35819, time=79.69, d_freq=1418764639.88,
	score=2.158745, null_hyp=2.341413, chirp=89.533, fft_len=16k

Best spike: peak=24.40573, time=100.7, d_freq=1418763004.69, chirp=-14.012, fft_len=128k
Best autocorr: peak=17.66852, time=6.711, delay=3.0356, d_freq=1418759924.91, chirp=23.735, fft_len=128k
Best gaussian: peak=3.360707, mean=0.5085573, ChiSq=1.35819, time=79.69, d_freq=1418764639.88,
	score=2.158745, null_hyp=2.341413, chirp=89.533, fft_len=16k
Best pulse: peak=6.019955, time=73.45, period=2.726, d_freq=1418760727.05, score=1.016, chirp=-39.884, fft_len=1024 
Best triplet: peak=11.21954, time=13.23, period=4.324, d_freq=1418763725.88, chirp=22.544, fft_len=32 
Spike count:    2
Autocorr count: 0
Pulse count:    3
Triplet count:  8
Gaussian count: 3
Wallclock time elapsed since last restart: 1117.7 seconds
Fftlength=8,pass=3:Tune: sum=24388.1(ms); min=13.37(ms); max=70.39(ms); mean=59.77(ms); s_mean=54.27; sleep=45(ms); delta=107; N=408; usual
Fftlength=8,pass=4:Tune: sum=18741(ms); min=10.81(ms); max=69.07(ms); mean=56.96(ms); s_mean=54.28; sleep=45(ms); delta=123; N=329; usual
Fftlength=8,pass=5:Tune: sum=14501.3(ms); min=5.675(ms); max=66.31(ms); mean=52.35(ms); s_mean=45.21; sleep=45(ms); delta=149; N=277; usual
Fftlength=16,pass=3:Tune: sum=13849.7(ms); min=3.869(ms); max=67.61(ms); mean=45.56(ms); s_mean=55.29; sleep=45(ms); delta=188; N=304; usual
Fftlength=16,pass=4:Tune: sum=10588.7(ms); min=4.052(ms); max=67.45(ms); mean=39.51(ms); s_mean=59.13; sleep=60(ms); delta=224; N=268; usual
Fftlength=16,pass=5:Tune: sum=8468.81(ms); min=3.351(ms); max=66.39(ms); mean=34.57(ms); s_mean=57.8; sleep=60(ms); delta=243; N=245; usual
Fftlength=32,pass=3:Tune: sum=10019.9(ms); min=1.49(ms); max=66.67(ms); mean=33.97(ms); s_mean=57.08; sleep=60(ms); delta=255; N=295; usual
Fftlength=32,pass=4:Tune: sum=7688.2(ms); min=1.529(ms); max=63.32(ms); mean=27.26(ms); s_mean=40.64; sleep=30(ms); delta=295; N=282; usual
Fftlength=32,pass=5:Tune: sum=6389.15(ms); min=1.394(ms); max=55.83(ms); mean=23.66(ms); s_mean=32.78; sleep=30(ms); delta=281; N=270; usual
Fftlength=64,pass=3:Tune: sum=10174(ms); min=0.7725(ms); max=82.22(ms); mean=30.74(ms); s_mean=39.24; sleep=30(ms); delta=338; N=331; usual
Fftlength=64,pass=4:Tune: sum=7878.73(ms); min=0.7327(ms); max=66.97(ms); mean=24.54(ms); s_mean=29.74; sleep=30(ms); delta=327; N=321; usual
Fftlength=64,pass=5:Tune: sum=6474.84(ms); min=0.6892(ms); max=58.26(ms); mean=21.44(ms); s_mean=55.15; sleep=45(ms); delta=306; N=302; usual
Fftlength=128,pass=3:Tune: sum=8748.37(ms); min=0.4113(ms); max=39.09(ms); mean=25.21(ms); s_mean=38.19; sleep=30(ms); delta=351; N=347; usual
Fftlength=128,pass=4:Tune: sum=6570.33(ms); min=0.3936(ms); max=29.46(ms); mean=19.61(ms); s_mean=28.67; sleep=30(ms); delta=339; N=335; usual
Fftlength=128,pass=5:Tune: sum=4967.19(ms); min=0.3724(ms); max=22.65(ms); mean=15.38(ms); s_mean=21.67; sleep=15(ms); delta=327; N=323; usual
Fftlength=256,pass=3:Tune: sum=20972.2(ms); min=19.55(ms); max=46.09(ms); mean=45.49(ms); s_mean=45.56; sleep=45(ms); delta=1; N=461; high_perf
Fftlength=512,pass=3:Tune: sum=21682.5(ms); min=10.12(ms); max=23.73(ms); mean=23.49(ms); s_mean=23.47; sleep=15(ms); delta=1; N=923; high_perf
Fftlength=1024,pass=3:Tune: sum=31643.3(ms); min=16.63(ms); max=17.95(ms); mean=17.15(ms); s_mean=17.03; sleep=15(ms); delta=1; N=1845; usual
Fftlength=2048,pass=3:Tune: sum=18213.4(ms); min=4.878(ms); max=5.077(ms); mean=4.935(ms); s_mean=4.914; sleep=0(ms); delta=1; N=3691; usual
Fftlength=4096,pass=3:Tune: sum=11168.4(ms); min=1.505(ms); max=1.544(ms); mean=1.513(ms); s_mean=1.514; sleep=0(ms); delta=1; N=7381; 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=36,	N=36,	<>=1,	min=1	max=1
class Gaussian_report:		total=3,	N=3,	<>=1,	min=1	max=1
class Gaussian_miss:		total=0,	N=0,	<>=0,	min=0	max=0


class PC_triplet_find_hit:		total=28999,	N=28999,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=496,	N=496,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=14744,	N=14744,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=3,	N=3,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=1,	N=1,	<>=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=28997,	N=28997,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=499,	N=499,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
13:58:12 (11660): 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.