任务 35630934

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) i5-3570K 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 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.010704  NumCfft=146007  NumGauss=0  NumPulse=50183457664  NumTriplet=67977339808
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:				 2
  Max compute units:				 22
  Max work group size:				 1024
  Max clock frequency:				 1815Mhz
  Max memory allocation:			 1610612736
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 720896
  Global memory size:				 6442450944
  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 1660 SUPER
  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
  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:					 393216
  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:				 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:			 373712486
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 2097152
  Global memory size:				 1494849946
  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 :  0.010704
Used GPU device parameters are:
	Number of compute units: 22
	Single buffer allocation size: 128MB
	Total device global memory: 6144MB
	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=4.679817, time=53.74, period=12.01, d_freq=1420016231.54, score=1.054, chirp=0, fft_len=1024 
D:	threshold 0.3868501; unscaled peak power: 0.4037902 exceeds threshold for 4.379%
Pulse: peak=2.725772, time=53.74, period=6.003, d_freq=1420016660.69, score=1.036, chirp=0, fft_len=1024 
D:	threshold 0.2963065; unscaled peak power: 0.3040095 exceeds threshold for 2.6%
Pulse: peak=4.369702, time=53.79, period=12.02, d_freq=1420016307.83, score=1.007, chirp=0, fft_len=2k
D:	threshold 1.061226; unscaled peak power: 1.067404 exceeds threshold for 0.5822%
Pulse: peak=2.916933, time=53.79, period=6.029, d_freq=1420016660.69, score=1.134, chirp=0, fft_len=2k
D:	threshold 0.7240253; unscaled peak power: 0.7939927 exceeds threshold for 9.664%
Spike: peak=26.63974, time=66.27, d_freq=1420015951.99, chirp=0, fft_len=16k
Spike: peak=26.71866, time=89.76, d_freq=1420015597.34, chirp=0, fft_len=16k
Spike: peak=26.10343, time=72.14, d_freq=1420017795.26, chirp=0, fft_len=32k
Spike: peak=25.19634, time=88.92, d_freq=1420015597.34, chirp=0, fft_len=32k
Spike: peak=30.04567, time=92.27, d_freq=1420016306.34, chirp=0, fft_len=32k
Spike: peak=29.13881, time=30.2, d_freq=1420017440.77, chirp=0, fft_len=64k
Spike: peak=24.40988, time=63.75, d_freq=1420016306.34, chirp=0, fft_len=64k
Spike: peak=26.32244, time=70.46, d_freq=1420015951.84, chirp=0, fft_len=64k
Spike: peak=25.49179, time=77.18, d_freq=1420016660.84, chirp=0, fft_len=64k
Spike: peak=28.00867, time=83.89, d_freq=1420018504.11, chirp=0, fft_len=64k
Spike: peak=41.54533, time=90.6, d_freq=1420016306.34, chirp=0, fft_len=64k
Spike: peak=25.7045, time=104, d_freq=1420018149.76, chirp=0, fft_len=64k
Spike: peak=35.98844, time=6.711, d_freq=1420018504.19, chirp=0, fft_len=128k
Autocorr: peak=21.51145, time=6.711, delay=0.028262, d_freq=1420019531.25, chirp=0, fft_len=128k
Spike: peak=26.18242, time=20.13, d_freq=1420018149.69, chirp=0, fft_len=128k
Spike: peak=26.16367, time=33.55, d_freq=1420016660.84, chirp=0, fft_len=128k
Autocorr: peak=18.74985, time=33.55, delay=0.028262, d_freq=1420019531.25, chirp=0, fft_len=128k
Autocorr: peak=19.34509, time=46.98, delay=0.028262, d_freq=1420019531.25, chirp=0, fft_len=128k
Spike: peak=32.54553, time=60.4, d_freq=1420018504.19, chirp=0, fft_len=128k
Autocorr: peak=41.5634, time=60.4, delay=0.028262, d_freq=1420019531.25, chirp=0, fft_len=128k
Spike: peak=43.16813, time=73.82, d_freq=1420016660.84, chirp=0, fft_len=128k
Autocorr: peak=20.78024, time=73.82, delay=0.95908, d_freq=1420019531.25, chirp=0, fft_len=128k
Spike: peak=53.51626, time=87.24, d_freq=1420018149.69, chirp=0, fft_len=128k
Autocorr: peak=36.28621, time=87.24, delay=0.11284, d_freq=1420019531.25, chirp=0, fft_len=128k
Spike: peak=37.73448, time=100.7, d_freq=1420018149.69, chirp=0, fft_len=128k
Autocorr: peak=28.48163, time=100.7, delay=0.028262, d_freq=1420019531.25, chirp=0, fft_len=128k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=61.124, time=87.24, d_freq=1420016306.36, chirp=0.0027728, fft_len=128k
Best autocorr: peak=41.5634, time=60.4, delay=0.028262, d_freq=1420019531.25, chirp=0, 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=2.916933, time=53.79, period=6.029, d_freq=1420016660.69, score=1.134, chirp=0, fft_len=2k
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    19
Autocorr count: 7
Pulse count:    4
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 11.2 seconds
Fftlength=32,pass=3:Tune: sum=15.1559(ms); min=15.16(ms); max=15.16(ms); mean=15.16(ms); s_mean=15.16; sleep=15(ms); delta=110; N=1; usual
Fftlength=64,pass=3:Tune: sum=182.902(ms); min=2.454(ms); max=7.488(ms); mean=6.532(ms); s_mean=5.262; sleep=0(ms); delta=115; N=28; usual
Fftlength=64,pass=4:Tune: sum=84.687(ms); min=3.248(ms); max=5.736(ms); mean=4.982(ms); s_mean=4.605; sleep=0(ms); delta=104; N=17; usual
Fftlength=128,pass=3:Tune: sum=46.1708(ms); min=1.365(ms); max=3.572(ms); mean=3.078(ms); s_mean=2.65; sleep=0(ms); delta=102; N=15; usual
Fftlength=128,pass=4:Tune: sum=32.7586(ms); min=0.9072(ms); max=2.688(ms); mean=2.34(ms); s_mean=2.026; sleep=0(ms); delta=101; N=14; usual
Fftlength=128,pass=5:Tune: sum=23.4212(ms); min=1.051(ms); max=2.273(ms); mean=1.952(ms); s_mean=1.778; sleep=0(ms); delta=99; N=12; usual
Fftlength=256,pass=3:Tune: sum=21.6662(ms); min=0.7545(ms); max=1.757(ms); mean=1.548(ms); s_mean=1.363; sleep=0(ms); delta=57; N=14; usual
Fftlength=256,pass=4:Tune: sum=15.3823(ms); min=0.547(ms); max=1.344(ms); mean=1.183(ms); s_mean=1.053; sleep=0(ms); delta=56; N=13; usual
Fftlength=256,pass=5:Tune: sum=11.7111(ms); min=0.3989(ms); max=1.145(ms); mean=0.9759(ms); s_mean=0.8651; sleep=0(ms); delta=55; N=12; usual
Fftlength=512,pass=3:Tune: sum=10.332(ms); min=0.3458(ms); max=0.8997(ms); mean=0.7948(ms); s_mean=0.701; sleep=0(ms); delta=34; N=13; usual
Fftlength=512,pass=4:Tune: sum=4.49558(ms); min=0.4378(ms); max=0.6844(ms); mean=0.6422(ms); s_mean=0.6486; sleep=0(ms); delta=28; N=7; usual
Fftlength=1024,pass=3:Tune: sum=4.69008(ms); min=0.2884(ms); max=0.4599(ms); mean=0.4264(ms); s_mean=0.42; sleep=0(ms); delta=21; N=11; usual
Fftlength=1024,pass=4:Tune: sum=1.94733(ms); min=0.2188(ms); max=0.3468(ms); mean=0.3246(ms); s_mean=0.3279; sleep=0(ms); delta=16; N=6; usual
Fftlength=2048,pass=3:Tune: sum=1.62906(ms); min=1.629(ms); max=1.629(ms); mean=1.629(ms); s_mean=1.629; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=4096,pass=3:Tune: sum=0.82656(ms); min=0.8266(ms); max=0.8266(ms); mean=0.8266(ms); s_mean=0.8266; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=8192,pass=3:Tune: sum=0.845088(ms); min=0.8451(ms); max=0.8451(ms); mean=0.8451(ms); s_mean=0.8451; sleep=0(ms); delta=1; N=1; 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=8,	N=8,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=4,	N=4,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=4,	N=4,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=5,	N=5,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=4,	N=4,	<>=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=5,	N=5,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=8,	N=8,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
03:08:42 (13696): 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.