任务 35645938

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) i7-6700 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_r3584.cl 
ar=0.272820  NumCfft=253147  NumGauss=1731243548  NumPulse=226407529048  NumTriplet=452836959260
Currently allocated 229 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:				 6
  Max work group size:				 1024
  Max clock frequency:				 1480Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 294912
  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 1050 Ti
  Vendor:					 NVIDIA Corporation
  Driver version:				 441.87
  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:				 24
  Max work group size:				 256
  Max clock frequency:				 1150Mhz
  Max memory allocation:			 858966016
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 524288
  Global memory size:				 1717932032
  Constant buffer size:				 858966016
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 65536
  Queue properties:				 
    Out-of-Order:				 Yes
  Name:						 Intel(R) HD Graphics 530
  Vendor:					 Intel(R) Corporation
  Driver version:				 25.20.100.6446
  Version:					 OpenCL 2.1 NEO 
  Extensions:					 cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_fp16 cl_khr_depth_images 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_subgroups cl_intel_required_subgroup_size cl_intel_subgroups_short cl_khr_spir cl_intel_accelerator cl_intel_media_block_io cl_intel_driver_diagnostics cl_intel_device_side_avc_motion_estimation cl_khr_priority_hints cl_khr_throttle_hints cl_khr_create_command_queue cl_khr_fp64 cl_khr_subgroups cl_khr_il_program cl_khr_mipmap_image cl_khr_mipmap_image_writes cl_intel_planar_yuv cl_intel_packed_yuv cl_intel_motion_estimation cl_intel_advanced_motion_estimation cl_khr_gl_sharing cl_khr_gl_depth_images cl_khr_gl_event cl_khr_gl_msaa_sharing cl_intel_dx9_media_sharing cl_khr_dx9_media_sharing cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_intel_d3d11_nv12_media_sharing cl_intel_simultaneous_sharing 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.272820
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: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=25.95375, time=8.965, d_freq=1421058855.06, chirp=0, fft_len=1024 
Spike: peak=25.80956, time=27.84, d_freq=1421058855.06, chirp=0, fft_len=1024 
Spike: peak=26.42118, time=65.48, d_freq=1421058855.06, chirp=0, fft_len=1024 
Spike: peak=25.43794, time=83.2, d_freq=1421058855.06, chirp=0, fft_len=1024 
Spike: peak=26.5117, time=0.1048, d_freq=1421058850.29, chirp=0, fft_len=2k
Spike: peak=26.07089, time=0.5243, d_freq=1421058850.29, chirp=0, fft_len=2k
Spike: peak=37.53269, time=0.734, d_freq=1421058850.29, chirp=0, fft_len=2k
Spike: peak=38.77483, time=0.9437, d_freq=1421058850.29, chirp=0, fft_len=2k
Spike: peak=29.59398, time=1.153, d_freq=1421058850.29, chirp=0, fft_len=2k
Spike: peak=31.55841, time=9.123, d_freq=1421058855.06, chirp=0, fft_len=2k
Spike: peak=30.75658, time=14.37, d_freq=1421058855.06, chirp=0, fft_len=2k
Spike: peak=27.40899, time=17.09, d_freq=1421058850.29, chirp=0, fft_len=2k
Spike: peak=34.92879, time=18.77, d_freq=1421058850.29, chirp=0, fft_len=2k
Spike: peak=33.55239, time=18.98, d_freq=1421058850.29, chirp=0, fft_len=2k
Spike: peak=24.76871, time=19.19, d_freq=1421058850.29, chirp=0, fft_len=2k
Spike: peak=28.43034, time=19.4, d_freq=1421058850.29, chirp=0, fft_len=2k
Spike: peak=24.62774, time=31.14, d_freq=1421058859.83, chirp=0, fft_len=2k
Spike: peak=26.94328, time=37.85, d_freq=1421058850.29, chirp=0, fft_len=2k
Spike: peak=24.69666, time=38.27, d_freq=1421058850.29, chirp=0, fft_len=2k
Spike: peak=32.06779, time=49.18, d_freq=1421058850.29, chirp=0, fft_len=2k
Spike: peak=36.21518, time=51.07, d_freq=1421058855.06, chirp=0, fft_len=2k
Spike: peak=39.20919, time=51.28, d_freq=1421058855.06, chirp=0, fft_len=2k
Spike: peak=29.83129, time=51.9, d_freq=1421058850.29, chirp=0, fft_len=2k
Spike: peak=24.24758, time=55.47, d_freq=1421058855.06, chirp=0, fft_len=2k
Spike: peak=27.29672, time=55.89, d_freq=1421058855.06, chirp=0, fft_len=2k
Spike: peak=28.88141, time=56.52, d_freq=1421058850.29, chirp=0, fft_len=2k
Spike: peak=29.39237, time=56.73, d_freq=1421058855.06, chirp=0, fft_len=2k
Spike: peak=25.71231, time=56.94, d_freq=1421058850.29, chirp=0, fft_len=2k
Spike: peak=29.84818, time=57.36, d_freq=1421058850.29, chirp=0, fft_len=2k
Spike: peak=25.98401, time=57.57, d_freq=1421058855.06, chirp=0, fft_len=2k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=39.20919, time=51.28, d_freq=1421058855.06, chirp=0, fft_len=2k
Best autocorr: peak=0, time=-2.122e+011, delay=0, d_freq=0, chirp=0, fft_len=0 
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=0.8061695, time=68.82, period=0.2136, d_freq=1421058349.61, score=0.8389, chirp=0, fft_len=8 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    30
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 10.7 seconds
Fftlength=16,pass=3:Tune: sum=456.12(ms); min=2.07(ms); max=14.63(ms); mean=12.67(ms); s_mean=10.94; sleep=0(ms); delta=75; N=36; usual
Fftlength=16,pass=4:Tune: sum=284.974(ms); min=2.355(ms); max=9.324(ms); mean=8.142(ms); s_mean=7.517; sleep=0(ms); delta=70; N=35; usual
Fftlength=16,pass=5:Tune: sum=227.754(ms); min=2.167(ms); max=8.026(ms); mean=6.699(ms); s_mean=6.42; sleep=0(ms); delta=65; N=34; usual
Fftlength=32,pass=3:Tune: sum=163.559(ms); min=2.467(ms); max=6.506(ms); mean=5.452(ms); s_mean=5.336; sleep=0(ms); delta=49; N=30; usual
Fftlength=32,pass=4:Tune: sum=109.993(ms); min=2.124(ms); max=4.953(ms); mean=3.793(ms); s_mean=4.038; sleep=0(ms); delta=46; N=29; usual
Fftlength=32,pass=5:Tune: sum=91.3027(ms); min=1.908(ms); max=4.504(ms); mean=3.261(ms); s_mean=3.57; sleep=0(ms); delta=43; N=28; usual
Fftlength=64,pass=3:Tune: sum=74.845(ms); min=1.803(ms); max=4.197(ms); mean=3.119(ms); s_mean=3.446; sleep=0(ms); delta=33; N=24; usual
Fftlength=64,pass=4:Tune: sum=51.218(ms); min=1.238(ms); max=2.912(ms); mean=2.227(ms); s_mean=2.643; sleep=0(ms); delta=31; N=23; usual
Fftlength=64,pass=5:Tune: sum=42.6111(ms); min=1.135(ms); max=2.856(ms); mean=1.937(ms); s_mean=2.358; sleep=0(ms); delta=29; N=22; usual
Fftlength=128,pass=3:Tune: sum=35.8514(ms); min=0.8755(ms); max=2.686(ms); mean=1.887(ms); s_mean=2.099; sleep=0(ms); delta=23; N=19; usual
Fftlength=128,pass=4:Tune: sum=24.9557(ms); min=0.4964(ms); max=2.061(ms); mean=1.386(ms); s_mean=1.532; sleep=0(ms); delta=22; N=18; usual
Fftlength=128,pass=5:Tune: sum=21.1344(ms); min=0.5939(ms); max=1.833(ms); mean=1.243(ms); s_mean=1.571; sleep=0(ms); delta=20; N=17; usual
Fftlength=256,pass=3:Tune: sum=18.1537(ms); min=18.15(ms); max=18.15(ms); mean=18.15(ms); s_mean=18.15; sleep=15(ms); delta=1; N=1; high_perf
Fftlength=512,pass=3:Tune: sum=8.31994(ms); min=8.32(ms); max=8.32(ms); mean=8.32(ms); s_mean=8.32; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=1024,pass=3:Tune: sum=4.11286(ms); min=4.113(ms); max=4.113(ms); mean=4.113(ms); s_mean=4.113; sleep=0(ms); delta=1; N=1; high_perf

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=6,	N=6,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1,	N=1,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=7,	N=7,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=0,	N=0,	<>=0,	min=0	max=0
class PC_pulse_find_early_miss:		total=0,	N=0,	<>=0,	min=0	max=0
class PC_pulse_find_2CPU:		total=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=6,	N=6,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=2,	N=2,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
04:12:18 (3112): called boinc_finish(0)

</stderr_txt>
]]>

 
©2020 University of California
 
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.