任务 35577755

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=146015  NumGauss=0  NumPulse=50191844224  NumTriplet=67985726368
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=5.634808, time=53.79, period=17.67, d_freq=1419732880.95, score=1.031, chirp=2.1341, fft_len=2k
Pulse: peak=6.726829, time=53.71, period=19.44, d_freq=1419733226.74, score=1.015, chirp=5.4679, fft_len=512 
Pulse: peak=7.084252, time=53.69, period=21.33, d_freq=1419733762.03, score=1.018, chirp=-12.269, fft_len=128 
Triplet: peak=10.23486, time=61.15, period=17.62, d_freq=1419739354.06, chirp=-45.341, fft_len=128 
Pulse: peak=9.686998, time=53.79, period=28, d_freq=1419737957.15, score=1.005, chirp=64.678, fft_len=2k
Spike: peak=27.11043, time=85.56, d_freq=1419733168.55, chirp=90.518, fft_len=32k
Spike: peak=28.78729, time=85.56, d_freq=1419733168.55, chirp=90.578, fft_len=32k
Spike: peak=28.67923, time=85.56, d_freq=1419733168.54, chirp=90.637, fft_len=32k
Spike: peak=26.77645, time=85.56, d_freq=1419733168.54, chirp=90.696, fft_len=32k
Pulse: peak=2.690464, time=53.74, period=6.449, d_freq=1419740366.51, score=1.02, chirp=98.75, fft_len=1024 

Best spike: peak=28.78729, time=85.56, d_freq=1419733168.55, chirp=90.578, fft_len=32k
Best autocorr: peak=15.86605, time=73.82, delay=6.1046, d_freq=1419734830.51, chirp=-20.288, 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=5.634808, time=53.79, period=17.67, d_freq=1419732880.95, score=1.031, chirp=2.1341, fft_len=2k
Best triplet: peak=10.23486, time=61.15, period=17.62, d_freq=1419739354.06, chirp=-45.341, fft_len=128 


Flopcounter: 17719061810555.613000

Spike count:    4
Autocorr count: 0
Pulse count:    5
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 2157.0 seconds
Fftlength=32,pass=3:Tune: sum=80534.4(ms); min=6.719(ms); max=20.78(ms); mean=15.36(ms); s_mean=13.29; sleep=15(ms); delta=97; N=5244; usual
Fftlength=32,pass=4:Tune: sum=72070.2(ms); min=6.765(ms); max=19.74(ms); mean=15.36(ms); s_mean=13.43; sleep=15(ms); delta=97; N=4692; usual
Fftlength=32,pass=5:Tune: sum=64845.7(ms); min=6.705(ms); max=20.6(ms); mean=15.32(ms); s_mean=12.05; sleep=15(ms); delta=97; N=4232; usual
Fftlength=64,pass=3:Tune: sum=52993.9(ms); min=3.516(ms); max=20.86(ms); mean=14.75(ms); s_mean=11.94; sleep=0(ms); delta=145; N=3594; usual
Fftlength=64,pass=4:Tune: sum=49006.5(ms); min=3.318(ms); max=19.18(ms); mean=15.22(ms); s_mean=12.61; sleep=15(ms); delta=145; N=3220; usual
Fftlength=64,pass=5:Tune: sum=44306.6(ms); min=3.377(ms); max=19.43(ms); mean=15.1(ms); s_mean=12.57; sleep=15(ms); delta=145; N=2935; usual
Fftlength=128,pass=3:Tune: sum=50203(ms); min=1.649(ms); max=20.24(ms); mean=14.92(ms); s_mean=11.78; sleep=0(ms); delta=168; N=3364; usual
Fftlength=128,pass=4:Tune: sum=40458(ms); min=1.658(ms); max=18.17(ms); mean=14.93(ms); s_mean=11.99; sleep=0(ms); delta=174; N=2709; usual
Fftlength=128,pass=5:Tune: sum=36458(ms); min=1.697(ms); max=18.25(ms); mean=14.91(ms); s_mean=12.42; sleep=15(ms); delta=178; N=2446; usual
Fftlength=256,pass=3:Tune: sum=48205.1(ms); min=0.8357(ms); max=18.68(ms); mean=15.09(ms); s_mean=12.24; sleep=15(ms); delta=168; N=3194; usual
Fftlength=256,pass=4:Tune: sum=39229.4(ms); min=0.8264(ms); max=20.2(ms); mean=14.33(ms); s_mean=11.52; sleep=0(ms); delta=204; N=2737; usual
Fftlength=256,pass=5:Tune: sum=36213.3(ms); min=0.868(ms); max=18.34(ms); mean=14.88(ms); s_mean=14.71; sleep=15(ms); delta=183; N=2433; usual
Fftlength=512,pass=3:Tune: sum=46226.8(ms); min=0.4493(ms); max=17.73(ms); mean=14.96(ms); s_mean=15.77; sleep=15(ms); delta=176; N=3091; usual
Fftlength=512,pass=4:Tune: sum=39199.5(ms); min=0.4287(ms); max=27.55(ms); mean=14.6(ms); s_mean=12.98; sleep=15(ms); delta=304; N=2685; usual
Fftlength=512,pass=5:Tune: sum=37144.6(ms); min=0.4703(ms); max=25.68(ms); mean=14.37(ms); s_mean=11.97; sleep=0(ms); delta=272; N=2584; usual
Fftlength=1024,pass=3:Tune: sum=46947.1(ms); min=0.2496(ms); max=16.3(ms); mean=15.12(ms); s_mean=16.29; sleep=15(ms); delta=175; N=3105; usual
Fftlength=1024,pass=4:Tune: sum=41336.7(ms); min=0.2419(ms); max=14.39(ms); mean=13.36(ms); s_mean=14.38; sleep=15(ms); delta=1158; N=3094; usual
Fftlength=1024,pass=5:Tune: sum=38303.8(ms); min=0.2471(ms); max=13.38(ms); mean=12.42(ms); s_mean=13.37; sleep=15(ms); delta=3085; N=3083; usual
Fftlength=2048,pass=3:Tune: sum=73576.4(ms); min=4.615(ms); max=12.95(ms); mean=12.26(ms); s_mean=12.72; sleep=15(ms); delta=1; N=5999; high_perf
Fftlength=4096,pass=3:Tune: sum=58385.7(ms); min=2.063(ms); max=5.105(ms); mean=4.867(ms); s_mean=4.899; sleep=0(ms); delta=1; N=11997; high_perf
Fftlength=8192,pass=3:Tune: sum=140969(ms); min=5.659(ms); max=6.15(ms); mean=5.875(ms); s_mean=6.135; sleep=0(ms); delta=1; N=23995; 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=63672,	N=63672,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1196,	N=1196,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47885,	N=47885,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=8,	N=8,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=5,	N=5,	<>=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=63666,	N=63666,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1203,	N=1203,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
09:02:54 (8336): 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.