任务 35628243

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	SIGNALS_ON_GPU	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID:        Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.011116  NumCfft=146039  NumGauss=0  NumPulse=50216991872  NumTriplet=68010874016
Currently allocated 201 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 3584 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3584

Number of OpenCL platforms:				 2


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 15
  Max work group size:				 1024
  Max clock frequency:				 1683Mhz
  Max memory allocation:			 2147483648
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 737280
  Global memory size:				 8589934592
  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 1070
  Vendor:					 NVIDIA Corporation
  Driver version:				 442.19
  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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 1
  Max compute units:				 16
  Max work group size:				 512
  Max clock frequency:				 1150Mhz
  Max memory allocation:			 367001600
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 2097152
  Global memory size:				 1468006400
  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 4000
  Vendor:					 Intel(R) Corporation
  Driver version:				 10.18.10.5100
  Version:					 OpenCL 1.2 
  Extensions:					 cl_intel_d3d11_nv12_media_sharing cl_intel_dx9_media_sharing 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_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_intel_accelerator cl_intel_motion_estimation 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.011116
Used GPU device parameters are:
	Number of compute units: 15
	Single buffer allocation size: 128MB
	Total device global memory: 8192MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=6.054016, time=54.11, period=18.45, d_freq=1419208501.47, score=1.01, chirp=6.3654, fft_len=8k
D:	threshold 3.341993; unscaled peak power: 3.369267 exceeds threshold for 0.8161%
Pulse: peak=0.7464319, time=53.69, period=0.7075, d_freq=1419213133.37, score=1.066, chirp=13.331, fft_len=128 
D:	threshold 0.01327676; unscaled peak power: 0.01363788 exceeds threshold for 2.72%
Triplet: peak=10.85442, time=87.24, period=18.25, d_freq=1419206483.83, chirp=15.364, fft_len=4k
Pulse: peak=2.659237, time=53.74, period=5.82, d_freq=1419209616.95, score=1.012, chirp=-18.93, fft_len=1024 
D:	threshold 0.2219193; unscaled peak power: 0.2238065 exceeds threshold for 0.8504%
Spike: peak=24.59164, time=73.82, d_freq=1419204471.1, chirp=22.81, fft_len=128k
Spike: peak=24.36028, time=73.82, d_freq=1419204471.09, chirp=22.811, fft_len=128k
Spike: peak=24.0451, time=73.82, d_freq=1419204471.1, chirp=22.82, fft_len=128k
Triplet: peak=12.51837, time=75.24, period=31.04, d_freq=1419206252.11, chirp=24.528, fft_len=128 
Triplet: peak=10.40219, time=81.01, period=21, d_freq=1419213100.98, chirp=-24.528, fft_len=64 
Triplet: peak=10.77798, time=85.25, period=2.962, d_freq=1419206462.34, chirp=-24.662, fft_len=512 
Triplet: peak=11.01675, time=85.25, period=2.962, d_freq=1419206462.75, chirp=-25.328, fft_len=512 
Pulse: peak=2.264173, time=53.79, period=5.269, d_freq=1419205708.05, score=1.03, chirp=27.028, fft_len=2k
D:	threshold 0.4146868; unscaled peak power: 0.4232335 exceeds threshold for 2.061%
Autocorr: peak=18.20243, time=33.55, delay=2.7162, d_freq=1419208043.16, chirp=-28.05, fft_len=128k
Triplet: peak=11.0786, time=49.28, period=38.12, d_freq=1419205274.89, chirp=-35.793, fft_len=1024 
Pulse: peak=8.386231, time=53.71, period=26.39, d_freq=1419207899.41, score=1.048, chirp=38.392, fft_len=512 
D:	threshold 0.2817146; unscaled peak power: 0.293822 exceeds threshold for 4.298%
Triplet: peak=13.24089, time=84.1, period=4.142, d_freq=1419206200.99, chirp=46.058, fft_len=1024 
Triplet: peak=12.38317, time=84.1, period=4.142, d_freq=1419206200.36, chirp=46.39, fft_len=1024 
Pulse: peak=6.778854, time=53.9, period=18.56, d_freq=1419211696.71, score=1.102, chirp=-46.641, fft_len=4k
D:	threshold 1.748124; unscaled peak power: 1.901177 exceeds threshold for 8.755%
Triplet: peak=11.64269, time=43.2, period=1.992, d_freq=1419205248.21, chirp=49.39, fft_len=2k
Triplet: peak=10.38042, time=62.68, period=27.45, d_freq=1419213204.56, chirp=-54.389, fft_len=64 
Triplet: peak=11.19892, time=32.5, period=24.76, d_freq=1419211028.1, chirp=-59.188, fft_len=128 
Pulse: peak=4.658111, time=53.79, period=11.74, d_freq=1419210239.93, score=1.074, chirp=62.788, fft_len=2k
D:	threshold 0.657505; unscaled peak power: 0.6971972 exceeds threshold for 6.037%
Pulse: peak=2.937259, time=53.69, period=6.469, d_freq=1419206135.5, score=1.045, chirp=67.72, fft_len=128 
D:	threshold 0.02912502; unscaled peak power: 0.030095 exceeds threshold for 3.33%
Pulse: peak=1.590832, time=53.79, period=3.146, d_freq=1419211720.3, score=1.005, chirp=91.815, fft_len=2k
D:	threshold 0.3280809; unscaled peak power: 0.3290225 exceeds threshold for 0.287%

Best spike: peak=24.59164, time=73.82, d_freq=1419204471.1, chirp=22.81, fft_len=128k
Best autocorr: peak=18.20243, time=33.55, delay=2.7162, d_freq=1419208043.16, chirp=-28.05, 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=6.778854, time=53.9, period=18.56, d_freq=1419211696.71, score=1.102, chirp=-46.641, fft_len=4k
Best triplet: peak=13.24089, time=84.1, period=4.142, d_freq=1419206200.99, chirp=46.058, fft_len=1024 
Spike count:    3
Autocorr count: 1
Pulse count:    9
Triplet count:  11
Gaussian count: 0
Wallclock time elapsed since last restart: 713.1 seconds
Fftlength=32,pass=3:Tune: sum=54476.5(ms); min=4.441(ms); max=75.21(ms); mean=49.3(ms); s_mean=54.84; sleep=45(ms); delta=549; N=1105; usual
Fftlength=32,pass=4:Tune: sum=21806.9(ms); min=3.11(ms); max=53.19(ms); mean=25.15(ms); s_mean=33.52; sleep=30(ms); delta=986; N=867; usual
Fftlength=32,pass=5:Tune: sum=17763(ms); min=3.606(ms); max=45.61(ms); mean=21.93(ms); s_mean=34.92; sleep=30(ms); delta=929; N=810; usual
Fftlength=64,pass=3:Tune: sum=22673.9(ms); min=2.176(ms); max=50.82(ms); mean=23.11(ms); s_mean=36.49; sleep=30(ms); delta=1070; N=981; usual
Fftlength=64,pass=4:Tune: sum=13231.2(ms); min=1.824(ms); max=31.77(ms); mean=14.62(ms); s_mean=21.29; sleep=15(ms); delta=1024; N=905; usual
Fftlength=64,pass=5:Tune: sum=10542.5(ms); min=1.764(ms); max= 28(ms); mean=12.33(ms); s_mean=17.3; sleep=15(ms); delta=974; N=855; usual
Fftlength=128,pass=3:Tune: sum=18510.6(ms); min=1.223(ms); max=43.87(ms); mean=17.01(ms); s_mean=22.51; sleep=15(ms); delta=1147; N=1088; usual
Fftlength=128,pass=4:Tune: sum=12856.1(ms); min=0.8919(ms); max=31.88(ms); mean=12.26(ms); s_mean=15.54; sleep=15(ms); delta=1108; N=1049; usual
Fftlength=128,pass=5:Tune: sum=10107(ms); min=0.896(ms); max=28.77(ms); mean=10.04(ms); s_mean=12.13; sleep=15(ms); delta=1066; N=1007; usual
Fftlength=256,pass=3:Tune: sum=17890.2(ms); min=0.5579(ms); max=26.03(ms); mean=15.4(ms); s_mean=23.74; sleep=15(ms); delta=1191; N=1162; usual
Fftlength=256,pass=4:Tune: sum=12544.6(ms); min=0.4526(ms); max=18.5(ms); mean=11.23(ms); s_mean=16.82; sleep=15(ms); delta=1146; N=1117; usual
Fftlength=256,pass=5:Tune: sum=10117(ms); min=0.4557(ms); max=15.32(ms); mean=9.429(ms); s_mean=13.54; sleep=15(ms); delta=1102; N=1073; usual
Fftlength=512,pass=3:Tune: sum=39536(ms); min=0.2816(ms); max=30.38(ms); mean=23.16(ms); s_mean=27.41; sleep=30(ms); delta=1721; N=1707; high_perf
Fftlength=512,pass=4:Tune: sum=1009.41(ms); min=0.2313(ms); max=8.564(ms); mean=3.31(ms); s_mean=8.234; sleep=0(ms); delta=1700; N=305; usual
Fftlength=512,pass=5:Tune: sum=809.883(ms); min=0.2376(ms); max=7.051(ms); mean=2.872(ms); s_mean=6.918; sleep=0(ms); delta=1677; N=282; usual
Fftlength=1024,pass=3:Tune: sum=31818.8(ms); min=0.1485(ms); max=17.69(ms); mean=10.27(ms); s_mean=10.57; sleep=0(ms); delta=3111; N=3097; high_perf
Fftlength=1024,pass=4:Tune: sum=190.428(ms); min=0.1239(ms); max=3.339(ms); mean=1.313(ms); s_mean=2.854; sleep=0(ms); delta=3101; N=145; usual
Fftlength=1024,pass=5:Tune: sum=146.914(ms); min=0.1239(ms); max=2.532(ms); mean=1.096(ms); s_mean=2.41; sleep=0(ms); delta=3090; N=134; usual
Fftlength=2048,pass=3:Tune: sum=29113(ms); min=2.194(ms); max=5.299(ms); mean=4.851(ms); s_mean=4.871; sleep=0(ms); delta=1; N=6001; high_perf
Fftlength=4096,pass=3:Tune: sum=28511.8(ms); min=1.065(ms); max=2.869(ms); mean=2.375(ms); s_mean=2.383; sleep=0(ms); delta=1; N=12003; high_perf
Fftlength=8192,pass=3:Tune: sum=30032.6(ms); min=1.235(ms); max=1.681(ms); mean=1.251(ms); s_mean=1.247; sleep=0(ms); delta=1; N=24005; 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=63695,	N=63695,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1197,	N=1197,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47903,	N=47903,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=14,	N=14,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=8,	N=8,	<>=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=63685,	N=63685,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1208,	N=1208,	<>=1,	min=1	max=1

class SleepQuantum:		total=0,	N=0,	<>=0,	min=0	max=0

GPU device sync requested...  ...GPU device synched
07:58:48 (27932): 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.