任务 35639591

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=0.010215  NumCfft=145999  NumGauss=0  NumPulse=50175070336  NumTriplet=67968952480
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:				 442.59
  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:				 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:				 442.59
  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 :  0.010215
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=1.020018, time=53.74, period=1.346, d_freq=1420397845.64, score=1.003, chirp=10.14, fft_len=1024 
D:	threshold 0.1227026; unscaled peak power: 0.1229055 exceeds threshold for 0.1654%
Autocorr: peak=18.51945, time=73.82, delay=3.998, d_freq=1420399514.23, chirp=-11.872, fft_len=128k
Spike: peak=25.44285, time=20.13, d_freq=1420402412.84, chirp=-15.637, fft_len=128k
Spike: peak=26.01569, time=20.13, d_freq=1420402412.86, chirp=-15.639, fft_len=128k
Spike: peak=27.48076, time=20.13, d_freq=1420402412.84, chirp=-15.64, fft_len=128k
Spike: peak=27.20821, time=20.13, d_freq=1420402412.86, chirp=-15.643, fft_len=128k
Spike: peak=28.03136, time=20.13, d_freq=1420402412.84, chirp=-15.644, fft_len=128k
Spike: peak=26.90923, time=20.13, d_freq=1420402412.86, chirp=-15.647, fft_len=128k
Spike: peak=27.04137, time=20.13, d_freq=1420402412.84, chirp=-15.648, fft_len=128k
Spike: peak=25.17839, time=20.13, d_freq=1420402412.86, chirp=-15.651, fft_len=128k
Spike: peak=24.6306, time=20.13, d_freq=1420402412.84, chirp=-15.651, fft_len=128k
Spike: peak=24.57138, time=57.04, d_freq=1420397951.89, chirp=-16.792, fft_len=64k
Pulse: peak=6.285438, time=53.9, period=19.4, d_freq=1420399266.34, score=1.02, chirp=22.314, fft_len=4k
D:	threshold 1.784312; unscaled peak power: 1.814914 exceeds threshold for 1.715%
Pulse: peak=0.7441068, time=53.7, period=0.7356, d_freq=1420396907.24, score=1.081, chirp=25.35, fft_len=256 
D:	threshold 0.02605598; unscaled peak power: 0.0269167 exceeds threshold for 3.303%
Pulse: peak=5.610897, time=53.9, period=13.53, d_freq=1420398862.52, score=1.062, chirp=-41.977, fft_len=4k
D:	threshold 1.711045; unscaled peak power: 1.800284 exceeds threshold for 5.215%
Pulse: peak=3.59509, time=53.9, period=9.857, d_freq=1420398410.02, score=1.008, chirp=-64.307, fft_len=4k
D:	threshold 1.17944; unscaled peak power: 1.186568 exceeds threshold for 0.6043%
Triplet: peak=10.68947, time=29.45, period=14.95, d_freq=1420401369.91, chirp=74.714, fft_len=32 
Pulse: peak=2.219335, time=53.79, period=4.837, d_freq=1420401735.35, score=1.012, chirp=75.615, fft_len=2k
D:	threshold 0.4115437; unscaled peak power: 0.4150191 exceeds threshold for 0.8445%
Pulse: peak=4.025373, time=53.71, period=8.972, d_freq=1420403231.47, score=1.055, chirp=81.652, fft_len=512 
D:	threshold 0.1510849; unscaled peak power: 0.1577092 exceeds threshold for 4.384%
Pulse: peak=3.772715, time=53.79, period=9.175, d_freq=1420396812.18, score=1.035, chirp=83.02, fft_len=2k
D:	threshold 0.5596709; unscaled peak power: 0.5750865 exceeds threshold for 2.754%
Pulse: peak=9.110289, time=53.7, period=21.84, d_freq=1420398665.72, score=1.12, chirp=-91.792, fft_len=256 
D:	threshold 0.1410199; unscaled peak power: 0.1560487 exceeds threshold for 10.66%
Triplet: peak=10.7081, time=47.87, period=39.67, d_freq=1420397826.45, chirp=-98.196, fft_len=64 

Best spike: peak=28.03136, time=20.13, d_freq=1420402412.84, chirp=-15.644, fft_len=128k
Best autocorr: peak=18.51945, time=73.82, delay=3.998, d_freq=1420399514.23, chirp=-11.872, 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=9.110289, time=53.7, period=21.84, d_freq=1420398665.72, score=1.12, chirp=-91.792, fft_len=256 
Best triplet: peak=10.7081, time=47.87, period=39.67, d_freq=1420397826.45, chirp=-98.196, fft_len=64 
Spike count:    10
Autocorr count: 1
Pulse count:    9
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 511.7 seconds
Fftlength=32,pass=3:Tune: sum=39490.2(ms); min=4.411(ms); max=67.79(ms); mean=40.67(ms); s_mean=56.28; sleep=45(ms); delta=782; N=971; usual
Fftlength=32,pass=4:Tune: sum=27664.6(ms); min=3.151(ms); max=66.01(ms); mean=31.01(ms); s_mean=41.55; sleep=30(ms); delta=984; N=892; usual
Fftlength=32,pass=5:Tune: sum=20540.3(ms); min=2.826(ms); max=53.47(ms); mean=24.34(ms); s_mean=41.2; sleep=30(ms); delta=931; N=844; usual
Fftlength=64,pass=3:Tune: sum=20927.3(ms); min=2.068(ms); max=48.8(ms); mean=21.29(ms); s_mean=34.52; sleep=30(ms); delta=1070; N=983; usual
Fftlength=64,pass=4:Tune: sum=14732.1(ms); min=1.769(ms); max=35.24(ms); mean=15.89(ms); s_mean=24.03; sleep=15(ms); delta=1014; N=927; usual
Fftlength=64,pass=5:Tune: sum=8283.77(ms); min=1.48(ms); max=21.1(ms); mean=9.909(ms); s_mean=13.13; sleep=15(ms); delta=967; N=836; usual
Fftlength=128,pass=3:Tune: sum=12720.3(ms); min=1.015(ms); max=30.06(ms); mean=11.96(ms); s_mean=15.46; sleep=15(ms); delta=1151; N=1064; usual
Fftlength=128,pass=4:Tune: sum=9043.28(ms); min=0.8929(ms); max=22.85(ms); mean=8.823(ms); s_mean=10.98; sleep=0(ms); delta=1112; N=1025; usual
Fftlength=128,pass=5:Tune: sum=6513.78(ms); min=0.7472(ms); max=17.49(ms); mean=6.606(ms); s_mean=7.601; sleep=0(ms); delta=1073; N=986; usual
Fftlength=256,pass=3:Tune: sum=23461.2(ms); min=0.5134(ms); max=38.66(ms); mean=20.45(ms); s_mean=38.25; sleep=30(ms); delta=1190; N=1147; high_perf
Fftlength=256,pass=4:Tune: sum=2830.61(ms); min=0.4237(ms); max=11.96(ms); mean=4.765(ms); s_mean=11.7; sleep=0(ms); delta=1146; N=594; usual
Fftlength=256,pass=5:Tune: sum=2193(ms); min=0.3874(ms); max=9.667(ms); mean=3.987(ms); s_mean=9.513; sleep=0(ms); delta=1102; N=550; usual
Fftlength=512,pass=3:Tune: sum=27065.7(ms); min=0.2607(ms); max=19.88(ms); mean=15.94(ms); s_mean=19.02; sleep=15(ms); delta=1719; N=1698; high_perf
Fftlength=512,pass=4:Tune: sum=690.665(ms); min=0.2154(ms); max=5.929(ms); mean=2.333(ms); s_mean=5.617; sleep=0(ms); delta=1696; N=296; usual
Fftlength=512,pass=5:Tune: sum=529.795(ms); min=0.1976(ms); max=4.725(ms); mean=1.934(ms); s_mean=4.578; sleep=0(ms); delta=1674; N=274; usual
Fftlength=1024,pass=3:Tune: sum=27391.1(ms); min=0.1327(ms); max=9.427(ms); mean=8.839(ms); s_mean=9.232; sleep=0(ms); delta=3109; N=3099; high_perf
Fftlength=1024,pass=4:Tune: sum=171.516(ms); min=0.1152(ms); max=2.924(ms); mean=1.159(ms); s_mean=2.52; sleep=0(ms); delta=3098; N=148; usual
Fftlength=1024,pass=5:Tune: sum=129.781(ms); min=0.09917(ms); max=2.262(ms); mean=0.9473(ms); s_mean=2.17; sleep=0(ms); delta=3087; N=137; usual
Fftlength=2048,pass=3:Tune: sum=22903.5(ms); min=1.64(ms); max=3.994(ms); mean=3.819(ms); s_mean=3.819; sleep=0(ms); delta=1; N=5997; high_perf
Fftlength=4096,pass=3:Tune: sum=22473(ms); min=0.8158(ms); max=1.912(ms); mean=1.874(ms); s_mean=1.883; sleep=0(ms); delta=1; N=11993; high_perf
Fftlength=8192,pass=3:Tune: sum=19740.4(ms); min=0.7793(ms); max=0.8551(ms); mean=0.823(ms); s_mean=0.8276; sleep=0(ms); delta=1; N=23985; 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=61914,	N=61914,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=2938,	N=2938,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47859,	N=47859,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=18,	N=18,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=11,	N=11,	<>=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=61903,	N=61903,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=2950,	N=2950,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
12:37:42 (7768): 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.