任务 35577663

标准错误输出

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
Running on device number: 1
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 1
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=146033  NumGauss=0  NumPulse=50210701440  NumTriplet=68004583584
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
Triplet: peak=10.89302, time=39.64, period=4.338, d_freq=1419435252.42, chirp=7.2, fft_len=256 
Pulse: peak=0.9367743, time=53.7, period=1.153, d_freq=1419434862.78, score=1.017, chirp=12.266, fft_len=256 
Spike: peak=24.3514, time=20.13, d_freq=1419431562.19, chirp=19.847, fft_len=128k
Spike: peak=24.15641, time=20.13, d_freq=1419431562.19, chirp=19.85, fft_len=128k
Spike: peak=24.66378, time=100.7, d_freq=1419437964.75, chirp=24.306, fft_len=128k
Spike: peak=24.93894, time=100.7, d_freq=1419437964.75, chirp=24.31, fft_len=128k
Spike: peak=24.02374, time=100.7, d_freq=1419437964.75, chirp=24.314, fft_len=128k
Pulse: peak=10.06397, time=53.9, period=27.89, d_freq=1419433617.23, score=1.072, chirp=-38.315, fft_len=4k
Triplet: peak=10.99173, time=72.72, period=31.97, d_freq=1419432648.26, chirp=38.932, fft_len=256 
Pulse: peak=3.263751, time=53.79, period=8.939, d_freq=1419431128.21, score=1.022, chirp=79.864, fft_len=2k
Pulse: peak=3.830099, time=53.74, period=9.922, d_freq=1419430559.66, score=1.024, chirp=87.463, fft_len=1024 
Pulse: peak=2.737691, time=53.71, period=6.562, d_freq=1419432936.78, score=1.015, chirp=-91.063, fft_len=512 

Best spike: peak=24.93894, time=100.7, d_freq=1419437964.75, chirp=24.31, fft_len=128k
Best autocorr: peak=17.51412, time=60.4, delay=3.8569, d_freq=1419433589.06, chirp=-0.077638, 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=10.06397, time=53.9, period=27.89, d_freq=1419433617.23, score=1.072, chirp=-38.315, fft_len=4k
Best triplet: peak=10.99173, time=72.72, period=31.97, d_freq=1419432648.26, chirp=38.932, fft_len=256 


Flopcounter: 17727933722044.848000

Spike count:    5
Autocorr count: 0
Pulse count:    5
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 2239.3 seconds
Fftlength=32,pass=3:Tune: sum=79845.7(ms); min=6.629(ms); max=20.82(ms); mean=15.23(ms); s_mean=13.2; sleep=15(ms); delta=97; N=5244; usual
Fftlength=32,pass=4:Tune: sum=71593.5(ms); min=6.609(ms); max=19.81(ms); mean=15.3(ms); s_mean=13.3; sleep=15(ms); delta=97; N=4680; usual
Fftlength=32,pass=5:Tune: sum=63595.8(ms); min=6.598(ms); max=20.61(ms); mean=15.19(ms); s_mean=13.53; sleep=15(ms); delta=97; N=4186; usual
Fftlength=64,pass=3:Tune: sum=53223.9(ms); min=3.454(ms); max=21.35(ms); mean=14.73(ms); s_mean=12.67; sleep=15(ms); delta=145; N=3613; usual
Fftlength=64,pass=4:Tune: sum=48369.5(ms); min=3.259(ms); max=20.6(ms); mean=14.92(ms); s_mean=12.6; sleep=15(ms); delta=145; N=3243; usual
Fftlength=64,pass=5:Tune: sum=44619(ms); min=3.328(ms); max=19.49(ms); mean=14.9(ms); s_mean=12.56; sleep=15(ms); delta=145; N=2994; usual
Fftlength=128,pass=3:Tune: sum=50764.5(ms); min=1.625(ms); max=21.65(ms); mean=14.93(ms); s_mean=12.41; sleep=15(ms); delta=169; N=3401; usual
Fftlength=128,pass=4:Tune: sum=42326.4(ms); min=1.589(ms); max=18.44(ms); mean=14.99(ms); s_mean=11.63; sleep=0(ms); delta=175; N=2823; usual
Fftlength=128,pass=5:Tune: sum=37707.7(ms); min=1.687(ms); max=18.74(ms); mean=14.8(ms); s_mean=15.88; sleep=15(ms); delta=182; N=2547; usual
Fftlength=256,pass=3:Tune: sum=49082.9(ms); min=0.8381(ms); max=18.6(ms); mean=14.93(ms); s_mean=15.38; sleep=15(ms); delta=171; N=3287; usual
Fftlength=256,pass=4:Tune: sum=40336.8(ms); min=0.8081(ms); max=20.19(ms); mean=14.3(ms); s_mean=16.39; sleep=15(ms); delta=205; N=2820; usual
Fftlength=256,pass=5:Tune: sum=37178.1(ms); min=0.872(ms); max=18.32(ms); mean=14.64(ms); s_mean=15.25; sleep=15(ms); delta=183; N=2540; usual
Fftlength=512,pass=3:Tune: sum=47142.2(ms); min=0.4433(ms); max=17.7(ms); mean=15.23(ms); s_mean=15.3; sleep=15(ms); delta=176; N=3095; usual
Fftlength=512,pass=4:Tune: sum=40260.2(ms); min=0.4269(ms); max=27.3(ms); mean=14.76(ms); s_mean=11.7; sleep=0(ms); delta=307; N=2728; usual
Fftlength=512,pass=5:Tune: sum=38114.5(ms); min=0.465(ms); max=25.7(ms); mean=14.63(ms); s_mean=17.31; sleep=15(ms); delta=273; N=2606; usual
Fftlength=1024,pass=3:Tune: sum=47968.6(ms); min=0.2463(ms); max=16.31(ms); mean=15.44(ms); s_mean=15.77; sleep=15(ms); delta=174; N=3107; usual
Fftlength=1024,pass=4:Tune: sum=42456.7(ms); min=0.2482(ms); max=14.46(ms); mean=13.71(ms); s_mean=13.95; sleep=15(ms); delta=294; N=3097; usual
Fftlength=1024,pass=5:Tune: sum=39364.6(ms); min=0.2456(ms); max=13.42(ms); mean=12.75(ms); s_mean=12.93; sleep=15(ms); delta=3089; N=3087; usual
Fftlength=2048,pass=3:Tune: sum=75395.3(ms); min=4.785(ms); max=13.02(ms); mean=12.56(ms); s_mean=12.45; sleep=15(ms); delta=1; N=6001; high_perf
Fftlength=4096,pass=3:Tune: sum=58242.4(ms); min=2.022(ms); max=5.08(ms); mean=4.853(ms); s_mean=4.826; sleep=0(ms); delta=1; N=12001; high_perf
Fftlength=8192,pass=3:Tune: sum=144301(ms); min=5.562(ms); max=6.188(ms); mean=6.012(ms); s_mean=5.977; sleep=0(ms); delta=1; N=24001; 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=63753,	N=63753,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1133,	N=1133,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47901,	N=47901,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=10,	N=10,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=7,	N=7,	<>=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=63745,	N=63745,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1142,	N=1142,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
07:45:29 (5300): 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.