任务 35577481

标准错误输出

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
Running on device number: 2
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: Advanced Micro Devices, Inc.
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 2
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: AMD Phenom(tm) II X4 965 Processor 

     Cache: L1=64K L2=512K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSE4A 
OpenCL-kernels filename : MultiBeam_Kernels_r3486.cl 
ar=0.009522  NumCfft=146049  NumGauss=0  NumPulse=50227475328  NumTriplet=68021357472
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:					 AMD Accelerated Parallel Processing
Number of devices:				 0


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 3
  Max compute units:				 7
  Max work group size:				 1024
  Max clock frequency:				 1110Mhz
  Max memory allocation:			 536870912
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 114688
  Global memory size:				 2147483648
  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 660 Ti
  Vendor:					 NVIDIA Corporation
  Driver version:				 359.06
  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
  Max compute units:				 6
  Max work group size:				 1024
  Max clock frequency:				 1058Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 98304
  Global memory size:				 4294967296
  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 760
  Vendor:					 NVIDIA Corporation
  Driver version:				 359.06
  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
  Max compute units:				 6
  Max work group size:				 1024
  Max clock frequency:				 1058Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 98304
  Global memory size:				 4294967296
  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 760
  Vendor:					 NVIDIA Corporation
  Driver version:				 359.06
  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


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.009522
Used GPU device parameters are:
	Number of compute units: 6
	Single buffer allocation size: 128MB
	Total device global memory: 4096MB
	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=6.876359, time=53.74, period=18.19, d_freq=1418851385.21, score=1.065, chirp=1.599, fft_len=1024 
Autocorr: peak=17.88743, time=6.711, delay=5.0257, d_freq=1418847671.96, chirp=2.3402, fft_len=128k
Spike: peak=24.14017, time=6.711, d_freq=1418846287.32, chirp=-16.781, fft_len=128k
Spike: peak=24.12646, time=6.711, d_freq=1418846287.31, chirp=-16.782, fft_len=128k
Pulse: peak=8.222186, time=53.74, period=23.21, d_freq=1418850943.72, score=1.057, chirp=-21.523, fft_len=1024 
Autocorr: peak=20.23234, time=20.13, delay=5.7874, d_freq=1418848108.12, chirp=22.445, fft_len=128k
Autocorr: peak=18.5808, time=87.24, delay=5.3192, d_freq=1418845692.49, chirp=-22.509, fft_len=128k
Pulse: peak=3.402109, time=53.71, period=6.75, d_freq=1418851109.59, score=1.028, chirp=23.456, fft_len=512 
Triplet: peak=10.50573, time=36.86, period=19.11, d_freq=1418848149.14, chirp=-24.922, fft_len=512 
Pulse: peak=10.00909, time=53.74, period=27.94, d_freq=1418850873.1, score=1.012, chirp=-25.322, fft_len=1024 
Spike: peak=24.26227, time=46.98, d_freq=1418845616.25, chirp=29.504, fft_len=128k
Triplet: peak=12.00071, time=42.41, period=7.681, d_freq=1418851603.38, chirp=31.453, fft_len=512 
Triplet: peak=15.13172, time=42.41, period=7.681, d_freq=1418851601.24, chirp=31.852, fft_len=512 
Pulse: peak=1.03854, time=53.74, period=1.608, d_freq=1418842905.77, score=1.015, chirp=33.518, fft_len=1024 
Pulse: peak=3.852662, time=53.71, period=9.483, d_freq=1418846847.16, score=1.008, chirp=34.651, fft_len=512 
Triplet: peak=10.53748, time=24.28, period=7.61, d_freq=1418848997.09, chirp=42.647, fft_len=32 
Triplet: peak=11.27742, time=34.2, period=22.89, d_freq=1418846208.8, chirp=46.912, fft_len=16 
Pulse: peak=2.137627, time=53.71, period=4.188, d_freq=1418850800.76, score=1.061, chirp=48.245, fft_len=512 
Pulse: peak=1.374046, time=53.69, period=2.006, d_freq=1418842924.93, score=1.032, chirp=-51.176, fft_len=64 
Pulse: peak=5.733278, time=53.71, period=16.13, d_freq=1418847904.8, score=1.003, chirp=66.77, fft_len=512 
Pulse: peak=3.754568, time=53.74, period=9.188, d_freq=1418842939.44, score=1.006, chirp=71.235, fft_len=1024 
Pulse: peak=7.626076, time=53.79, period=26.77, d_freq=1418847998.02, score=1, chirp=79.397, fft_len=2k
Pulse: peak=0.1500297, time=53.69, period=0.04465, d_freq=1418846739.01, score=1.013, chirp=-85.294, fft_len=32 
Pulse: peak=4.432538, time=53.74, period=11.2, d_freq=1418849619.1, score=1, chirp=-91.425, fft_len=1024 

Best spike: peak=24.26227, time=46.98, d_freq=1418845616.25, chirp=29.504, fft_len=128k
Best autocorr: peak=20.23234, time=20.13, delay=5.7874, d_freq=1418848108.12, chirp=22.445, 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=6.876359, time=53.74, period=18.19, d_freq=1418851385.21, score=1.065, chirp=1.599, fft_len=1024 
Best triplet: peak=15.13172, time=42.41, period=7.681, d_freq=1418851601.24, chirp=31.852, fft_len=512 


Flopcounter: 17742522606861.375000

Spike count:    3
Autocorr count: 3
Pulse count:    13
Triplet count:  5
Gaussian count: 0
Wallclock time elapsed since last restart: 1749.2 seconds
Fftlength=32,pass=3:Tune: sum=80786.4(ms); min=6.719(ms); max=20.76(ms); mean=15.41(ms); s_mean=12.59; sleep=15(ms); delta=97; N=5244; usual
Fftlength=32,pass=4:Tune: sum=71781.7(ms); min=6.769(ms); max=19.73(ms); mean=15.34(ms); s_mean=12.7; sleep=15(ms); delta=97; N=4679; usual
Fftlength=32,pass=5:Tune: sum=64276.9(ms); min=6.764(ms); max=20.63(ms); mean=15.36(ms); s_mean=13.76; sleep=15(ms); delta=97; N=4186; usual
Fftlength=64,pass=3:Tune: sum=52678.6(ms); min=3.563(ms); max=20.65(ms); mean=14.76(ms); s_mean=13.97; sleep=15(ms); delta=145; N=3570; usual
Fftlength=64,pass=4:Tune: sum=48790.4(ms); min=3.384(ms); max=19.48(ms); mean=15.35(ms); s_mean=13.89; sleep=15(ms); delta=145; N=3178; usual
Fftlength=64,pass=5:Tune: sum=43650.4(ms); min=3.379(ms); max=20.27(ms); mean=15.29(ms); s_mean=14.13; sleep=15(ms); delta=147; N=2855; usual
Fftlength=128,pass=3:Tune: sum=49629.1(ms); min=1.649(ms); max=20.14(ms); mean=14.89(ms); s_mean=14.88; sleep=15(ms); delta=171; N=3333; usual
Fftlength=128,pass=4:Tune: sum=39688.3(ms); min=1.673(ms); max=18.18(ms); mean=14.73(ms); s_mean=14.17; sleep=15(ms); delta=177; N=2694; usual
Fftlength=128,pass=5:Tune: sum=35587.9(ms); min=1.709(ms); max=18.25(ms); mean=15.02(ms); s_mean=15.2; sleep=15(ms); delta=183; N=2370; usual
Fftlength=256,pass=3:Tune: sum=47363.4(ms); min=0.8368(ms); max=18.82(ms); mean=15.05(ms); s_mean=14.96; sleep=15(ms); delta=172; N=3147; usual
Fftlength=256,pass=4:Tune: sum=38848(ms); min=0.8264(ms); max=20.2(ms); mean=14.41(ms); s_mean=15.69; sleep=15(ms); delta=206; N=2695; usual
Fftlength=256,pass=5:Tune: sum=36014.6(ms); min=0.88(ms); max=19.59(ms); mean=15.09(ms); s_mean=15.58; sleep=15(ms); delta=182; N=2386; usual
Fftlength=512,pass=3:Tune: sum=45936.7(ms); min=0.4522(ms); max=17.75(ms); mean=14.85(ms); s_mean=14.85; sleep=15(ms); delta=175; N=3093; usual
Fftlength=512,pass=4:Tune: sum=38620.6(ms); min=0.4277(ms); max=27.21(ms); mean=14.52(ms); s_mean=13.01; sleep=15(ms); delta=305; N=2659; usual
Fftlength=512,pass=5:Tune: sum=36512.6(ms); min=0.4717(ms); max=25.69(ms); mean=14.33(ms); s_mean=14.02; sleep=15(ms); delta=271; N=2548; usual
Fftlength=1024,pass=3:Tune: sum=46375.3(ms); min=0.2521(ms); max=16.34(ms); mean=14.93(ms); s_mean=15.17; sleep=15(ms); delta=175; N=3107; usual
Fftlength=1024,pass=4:Tune: sum=40781(ms); min=0.2488(ms); max=14.39(ms); mean=13.18(ms); s_mean=13.34; sleep=15(ms); delta=2056; N=3095; usual
Fftlength=1024,pass=5:Tune: sum=37713.5(ms); min=0.2458(ms); max=13.4(ms); mean=12.24(ms); s_mean=12.33; sleep=15(ms); delta=3084; N=3082; usual
Fftlength=2048,pass=3:Tune: sum=72715.2(ms); min=4.611(ms); max=12.94(ms); mean=12.11(ms); s_mean=11.91; sleep=0(ms); delta=1; N=6003; high_perf
Fftlength=4096,pass=3:Tune: sum=58395.4(ms); min=2.128(ms); max=5.075(ms); mean=4.864(ms); s_mean=4.881; sleep=0(ms); delta=1; N=12005; high_perf
Fftlength=8192,pass=3:Tune: sum=138996(ms); min=5.641(ms); max=6.15(ms); mean=5.789(ms); s_mean=5.676; sleep=0(ms); delta=1; N=24011; 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=63675,	N=63675,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1227,	N=1227,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47907,	N=47907,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=20,	N=20,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=18,	N=18,	<>=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=63662,	N=63662,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1241,	N=1241,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
09:34:19 (2856): 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.