任务 35492489

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: 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) i7-4770 CPU @ 3.40GHz 

     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=0.010270  NumCfft=145983  NumGauss=0  NumPulse=50158298240  NumTriplet=67952180384
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:				 1


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 8
  Max work group size:				 1024
  Max clock frequency:				 1342Mhz
  Max memory allocation:			 536870912
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 131072
  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 960
  Vendor:					 NVIDIA Corporation
  Driver version:				 432.00
  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 :  0.010270
Used GPU device parameters are:
	Number of compute units: 8
	Single buffer allocation size: 128MB
	Total device global memory: 2048MB
	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=19.72989, time=87.24, delay=5.721, d_freq=1420839005.32, chirp=-9.6105, fft_len=128k
Pulse: peak=1.26073, time=53.71, period=1.979, d_freq=1420837821.84, score=1.004, chirp=18.818, fft_len=512 
Pulse: peak=1.315078, time=53.69, period=1.822, d_freq=1420841485.99, score=1.009, chirp=19.218, fft_len=128 
Spike: peak=24.57271, time=6.711, d_freq=1420840689.72, chirp=-26.997, fft_len=128k
Spike: peak=24.76992, time=6.711, d_freq=1420840689.71, chirp=-26.998, fft_len=128k
Spike: peak=24.77024, time=6.711, d_freq=1420840689.72, chirp=-27.007, fft_len=128k
Spike: peak=25.07963, time=6.711, d_freq=1420840689.72, chirp=-27.008, fft_len=128k
Spike: peak=24.07776, time=92.27, d_freq=1420837083.25, chirp=28.6, fft_len=32k
Pulse: peak=1.654946, time=53.71, period=3.259, d_freq=1420839921.99, score=1.001, chirp=55.787, fft_len=512 
Pulse: peak=3.775439, time=53.9, period=9.018, d_freq=1420837434.82, score=1.062, chirp=-58.939, fft_len=4k
Pulse: peak=1.12579, time=53.69, period=1.535, d_freq=1420840520.4, score=1.038, chirp=90.752, fft_len=128 
Pulse: peak=1.541949, time=53.69, period=2.624, d_freq=1420836773.3, score=1.042, chirp=-91.286, fft_len=128 
Pulse: peak=3.443654, time=53.71, period=8.684, d_freq=1420839603.72, score=1.032, chirp=-92.888, fft_len=512 

Best spike: peak=25.07963, time=6.711, d_freq=1420840689.72, chirp=-27.008, fft_len=128k
Best autocorr: peak=19.72989, time=87.24, delay=5.721, d_freq=1420839005.32, chirp=-9.6105, 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=3.775439, time=53.9, period=9.018, d_freq=1420837434.82, score=1.062, chirp=-58.939, fft_len=4k
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 


Flopcounter: 17724246560736.859000

Spike count:    5
Autocorr count: 1
Pulse count:    7
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 1373.7 seconds
Fftlength=32,pass=3:Tune: sum=73034.6(ms); min=5.535(ms); max=18.16(ms); mean=15.04(ms); s_mean=11.62; sleep=0(ms); delta=105; N=4855; usual
Fftlength=32,pass=4:Tune: sum=27924.7(ms); min=4.382(ms); max=17.09(ms); mean=14.77(ms); s_mean=13.85; sleep=15(ms); delta=246; N=1891; usual
Fftlength=32,pass=5:Tune: sum=24552.2(ms); min=4.369(ms); max=20.39(ms); mean=14.56(ms); s_mean=12.82; sleep=15(ms); delta=257; N=1686; usual
Fftlength=64,pass=3:Tune: sum=41613.1(ms); min=3.369(ms); max=20.7(ms); mean=14.61(ms); s_mean=10.99; sleep=0(ms); delta=192; N=2849; usual
Fftlength=64,pass=4:Tune: sum=27424.2(ms); min=2.326(ms); max=16.96(ms); mean=14.04(ms); s_mean=13.75; sleep=15(ms); delta=247; N=1953; usual
Fftlength=64,pass=5:Tune: sum=22966.3(ms); min=2.197(ms); max=17.29(ms); mean=14.45(ms); s_mean=14.79; sleep=15(ms); delta=275; N=1589; usual
Fftlength=128,pass=3:Tune: sum=42177.5(ms); min=1.363(ms); max=18.8(ms); mean=15.33(ms); s_mean=15.06; sleep=15(ms); delta=196; N=2751; usual
Fftlength=128,pass=4:Tune: sum=27692.1(ms); min=1.183(ms); max=16.97(ms); mean=14.08(ms); s_mean=14.42; sleep=15(ms); delta=249; N=1967; usual
Fftlength=128,pass=5:Tune: sum=21132.6(ms); min=1.158(ms); max=16.43(ms); mean=13.18(ms); s_mean=13.82; sleep=15(ms); delta=280; N=1603; usual
Fftlength=256,pass=3:Tune: sum=40894.3(ms); min=0.6856(ms); max=20.93(ms); mean=14.22(ms); s_mean=13.02; sleep=15(ms); delta=223; N=2876; usual
Fftlength=256,pass=4:Tune: sum=29081.6(ms); min=0.5527(ms); max=21.65(ms); mean=13.89(ms); s_mean=13.55; sleep=15(ms); delta=305; N=2093; usual
Fftlength=256,pass=5:Tune: sum=22466.7(ms); min=0.5843(ms); max=17.09(ms); mean=13.71(ms); s_mean=14.79; sleep=15(ms); delta=277; N=1639; usual
Fftlength=512,pass=3:Tune: sum=42572.1(ms); min=0.348(ms); max=29.89(ms); mean=14.78(ms); s_mean=12.29; sleep=15(ms); delta=338; N=2880; usual
Fftlength=512,pass=4:Tune: sum=30255.1(ms); min=0.2801(ms); max=21.89(ms); mean=13.71(ms); s_mean=14.6; sleep=15(ms); delta=309; N=2207; usual
Fftlength=512,pass=5:Tune: sum=22584.9(ms); min=0.3004(ms); max=16.1(ms); mean=13.56(ms); s_mean=14.83; sleep=15(ms); delta=280; N=1665; usual
Fftlength=1024,pass=3:Tune: sum=43194.4(ms); min=0.2205(ms); max=15.19(ms); mean=13.92(ms); s_mean=14.3; sleep=15(ms); delta=177; N=3103; usual
Fftlength=1024,pass=4:Tune: sum=29033.2(ms); min=0.1598(ms); max=10.66(ms); mean=9.387(ms); s_mean=9.613; sleep=0(ms); delta=3096; N=3093; usual
Fftlength=1024,pass=5:Tune: sum=23118.5(ms); min=0.1752(ms); max=8.384(ms); mean=7.501(ms); s_mean=7.675; sleep=0(ms); delta=3085; N=3082; usual
Fftlength=2048,pass=3:Tune: sum=40779.7(ms); min=6.726(ms); max=7.459(ms); mean=6.802(ms); s_mean=6.796; sleep=0(ms); delta=1; N=5995; usual
Fftlength=2048,pass=4:Tune: sum=29510.2(ms); min=4.85(ms); max=5.567(ms); mean=4.922(ms); s_mean=4.915; sleep=0(ms); delta=1; N=5995; usual
Fftlength=2048,pass=5:Tune: sum=24957.4(ms); min=4.118(ms); max=4.844(ms); mean=4.163(ms); s_mean=4.149; sleep=0(ms); delta=1; N=5995; usual
Fftlength=4096,pass=3:Tune: sum=107526(ms); min=3.704(ms); max=9.739(ms); mean=8.969(ms); s_mean=8.962; sleep=0(ms); delta=1; N=11989; high_perf
Fftlength=8192,pass=3:Tune: sum=59413.4(ms); min=2.448(ms); max=2.564(ms); mean=2.478(ms); s_mean=2.469; sleep=0(ms); delta=1; N=23977; 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=63832,	N=63832,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1004,	N=1004,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47849,	N=47849,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=12,	N=12,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=9,	N=9,	<>=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=63824,	N=63824,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1013,	N=1013,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
14:26:01 (147352): 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.