任务 35221378

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=0.366765  NumCfft=212575  NumGauss=1288028552  NumPulse=226422992638  NumTriplet=452817527444
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 :  0.366765
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: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Autocorr: peak=18.61457, time=100.7, delay=4.4594, d_freq=1420799752.89, chirp=-10.216, fft_len=128k
Pulse: peak=2.769094, time=80.49, period=0.8189, d_freq=1420803124.93, score=1.02, chirp=-69.464, fft_len=32 

Best spike: peak=23.80096, time=75.5, d_freq=1420796735.31, chirp=-80.137, fft_len=32k
Best autocorr: peak=18.61457, time=100.7, delay=4.4594, d_freq=1420799752.89, chirp=-10.216, fft_len=128k
Best gaussian: peak=3.235732, mean=0.5244296, ChiSq=1.236106, time=36.07, d_freq=1420800034.04,
	score=-0.5677808, null_hyp=2.128041, chirp=-89.489, fft_len=16k
Best pulse: peak=2.769094, time=80.49, period=0.8189, d_freq=1420803124.93, score=1.02, chirp=-69.464, fft_len=32 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 


Flopcounter: 22632052482614.453000

Spike count:    0
Autocorr count: 1
Pulse count:    1
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 1362.0 seconds
Fftlength=8,pass=3:Tune: sum=23714.2(ms); min=10.43(ms); max=43.37(ms); mean=22.69(ms); s_mean=18.03; sleep=15(ms); delta=1; N=1045; usual
Fftlength=8,pass=4:Tune: sum=17249.5(ms); min=9.915(ms); max=33.3(ms); mean=18.43(ms); s_mean=16.33; sleep=15(ms); delta=1; N=936; usual
Fftlength=8,pass=5:Tune: sum=12926.2(ms); min=9.942(ms); max=27.81(ms); mean=15.41(ms); s_mean=13.13; sleep=15(ms); delta=29; N=839; usual
Fftlength=16,pass=3:Tune: sum=15053.3(ms); min=2.526(ms); max=19.34(ms); mean=14.53(ms); s_mean=12.53; sleep=15(ms); delta=42; N=1036; usual
Fftlength=16,pass=4:Tune: sum=10063.2(ms); min=3.233(ms); max=20.23(ms); mean=15.04(ms); s_mean=13.78; sleep=15(ms); delta=59; N=669; usual
Fftlength=16,pass=5:Tune: sum=8339.8(ms); min=7.399(ms); max=18.94(ms); mean=14.58(ms); s_mean=12.86; sleep=15(ms); delta=61; N=572; usual
Fftlength=32,pass=3:Tune: sum=9879.9(ms); min=1.739(ms); max=18.02(ms); mean=15.13(ms); s_mean=14.57; sleep=15(ms); delta=68; N=653; usual
Fftlength=32,pass=4:Tune: sum=7699.47(ms); min=1.367(ms); max=17.2(ms); mean=14.45(ms); s_mean=14.1; sleep=15(ms); delta=76; N=533; usual
Fftlength=32,pass=5:Tune: sum=6068.62(ms); min=1.443(ms); max= 18(ms); mean=14.41(ms); s_mean=15.11; sleep=15(ms); delta=86; N=421; usual
Fftlength=64,pass=3:Tune: sum=9989.34(ms); min=0.7633(ms); max=20.03(ms); mean=14.46(ms); s_mean=15.48; sleep=15(ms); delta=75; N=691; usual
Fftlength=64,pass=4:Tune: sum=7687.4(ms); min=0.6951(ms); max=18.5(ms); mean=14.13(ms); s_mean=11.38; sleep=0(ms); delta=83; N=544; usual
Fftlength=64,pass=5:Tune: sum=6348.27(ms); min=0.6961(ms); max=20.65(ms); mean=13.59(ms); s_mean=11.81; sleep=0(ms); delta=95; N=467; usual
Fftlength=128,pass=3:Tune: sum=8575.33(ms); min=0.4078(ms); max=20.67(ms); mean=13.88(ms); s_mean=11.06; sleep=0(ms); delta=92; N=618; usual
Fftlength=128,pass=4:Tune: sum=6476.04(ms); min=0.3893(ms); max=17.24(ms); mean=12.77(ms); s_mean=13.74; sleep=15(ms); delta=96; N=507; usual
Fftlength=128,pass=5:Tune: sum=5000.92(ms); min=0.3742(ms); max=22.3(ms); mean=12.29(ms); s_mean=13.98; sleep=15(ms); delta=146; N=407; usual
Fftlength=256,pass=3:Tune: sum=8968.71(ms); min=19.17(ms); max=19.8(ms); mean=19.45(ms); s_mean=19.44; sleep=15(ms); delta=1; N=461; usual
Fftlength=256,pass=4:Tune: sum=6637.88(ms); min=14.04(ms); max=14.77(ms); mean=14.4(ms); s_mean=14.37; sleep=15(ms); delta=1; N=461; usual
Fftlength=256,pass=5:Tune: sum=5232.98(ms); min=10.99(ms); max=11.65(ms); mean=11.35(ms); s_mean=11.37; sleep=0(ms); delta=1; N=461; usual
Fftlength=512,pass=3:Tune: sum=9323.38(ms); min=10.03(ms); max=10.23(ms); mean=10.12(ms); s_mean=10.12; sleep=0(ms); delta=1; N=921; usual
Fftlength=512,pass=4:Tune: sum=6815.47(ms); min=7.303(ms); max=7.504(ms); mean=7.4(ms); s_mean=7.421; sleep=0(ms); delta=1; N=921; usual
Fftlength=512,pass=5:Tune: sum=5574.12(ms); min=5.989(ms); max=6.118(ms); mean=6.052(ms); s_mean=6.065; sleep=0(ms); delta=1; N=921; usual
Fftlength=1024,pass=3:Tune: sum=31520.8(ms); min=16.51(ms); max=17.82(ms); mean=17.1(ms); s_mean=17.31; sleep=15(ms); delta=1; N=1843; usual
Fftlength=2048,pass=3:Tune: sum=18181.8(ms); min=4.875(ms); max=5.128(ms); mean=4.934(ms); s_mean=4.921; sleep=0(ms); delta=1; N=3685; usual
Fftlength=4096,pass=3:Tune: sum=11162.8(ms); min=1.507(ms); max=1.536(ms); mean=1.514(ms); s_mean=1.517; sleep=0(ms); delta=1; N=7371; usual

class Gaussian_transfer_not_needed:		total=117888,	N=117888,	<>=1,	min=1	max=1
class Gaussian_transfer_needed:		total=16,	N=16,	<>=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=111,	<>=0,	min=0	max=0
class Gaussian_skip6_low_power:		total=87,	N=111,	<>=0.78378378,	min=0	max=1


class Gaussian_new_best:		total=33,	N=33,	<>=1,	min=1	max=1
class Gaussian_report:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_miss:		total=78,	N=78,	<>=1,	min=1	max=1


class PC_triplet_find_hit:		total=29090,	N=29090,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=363,	N=363,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=14724,	N=14724,	<>=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=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=29089,	N=29089,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=365,	N=365,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
13:04:38 (2896): 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.