任务 35499406

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: Advanced Micro Devices, Inc.
BOINC assigns device 0
0 slot of 64 used for this instance
Info: BOINC provided OpenCL device ID used
Info: CPU affinity mask used: 1; system mask is ff

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: Intel(R) Core(TM) i7-8809G CPU @ 3.10GHz 

     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=0.010460  NumCfft=146001  NumGauss=0  NumPulse=50177167232  NumTriplet=67971049376
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
SSE2xj Win32 Build 3584 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3584

AMD HD5 version by Raistmer

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 1
  Max compute units:				 24
  Max work group size:				 256
  Max clock frequency:				 1190Mhz
  Max memory allocation:			 3221225472
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 3221225472
  Constant buffer size:				 3221225472
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 gfx804
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2766.5
  Version:					 OpenCL 1.2 AMD-APP (2766.5)
  Extensions:					 cl_khr_fp64 cl_amd_fp64 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_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_fp16 cl_khr_gl_sharing cl_amd_device_attribute_query cl_amd_vec3 cl_amd_printf cl_amd_media_ops cl_amd_media_ops2 cl_amd_popcnt cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_khr_image2d_from_buffer cl_khr_spir cl_khr_gl_event cl_amd_liquid_flash 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.010460
Used GPU device parameters are:
	Number of compute units: 24
	Single buffer allocation size: 128MB
	Total device global memory: 3072MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=3.184032, time=53.79, period=8.126, d_freq=1420209440.14, score=1.001, chirp=-5.87, fft_len=2k
D:	threshold 0.527801; unscaled peak power: 0.5280743 exceeds threshold for 0.05178%
Pulse: peak=5.573376, time=53.9, period=16.15, d_freq=1420205288.11, score=1.048, chirp=5.8866, fft_len=4k
D:	threshold 1.549108; unscaled peak power: 1.612218 exceeds threshold for 4.074%
Autocorr: peak=19.0721, time=100.7, delay=6.1979, d_freq=1420205866.26, chirp=7.8294, fft_len=128k
Spike: peak=24.41341, time=10.07, d_freq=1420201428.74, chirp=-9.3942, fft_len=64k
Spike: peak=24.07323, time=10.07, d_freq=1420201428.74, chirp=-9.409, fft_len=64k
Pulse: peak=7.807336, time=53.9, period=22.79, d_freq=1420207704.83, score=1.056, chirp=13.524, fft_len=4k
D:	threshold 2.089666; unscaled peak power: 2.193463 exceeds threshold for 4.967%
Pulse: peak=3.382712, time=53.79, period=6.894, d_freq=1420202713.51, score=1.069, chirp=23.412, fft_len=2k
D:	threshold 0.5628082; unscaled peak power: 0.5924211 exceeds threshold for 5.262%
Spike: peak=24.08621, time=16.78, d_freq=1420201015.82, chirp=-24.626, fft_len=64k
Spike: peak=26.02127, time=16.78, d_freq=1420201015.81, chirp=-24.644, fft_len=64k
Spike: peak=25.237, time=16.78, d_freq=1420201015.8, chirp=-24.663, fft_len=64k
Spike: peak=24.21807, time=20.13, d_freq=1420200932.99, chirp=-24.673, fft_len=128k
Spike: peak=25.2818, time=20.13, d_freq=1420200932.99, chirp=-24.677, fft_len=128k
Spike: peak=24.84735, time=20.13, d_freq=1420200932.99, chirp=-24.681, fft_len=128k
Triplet: peak=12.16156, time=45.09, period=20.68, d_freq=1420205599.55, chirp=-54.427, fft_len=512 
Pulse: peak=4.765347, time=53.71, period=12.43, d_freq=1420205285.6, score=1.047, chirp=-73.904, fft_len=512 
D:	threshold 0.1744217; unscaled peak power: 0.1811954 exceeds threshold for 3.884%
Pulse: peak=4.537331, time=53.9, period=11.46, d_freq=1420204276.63, score=1.073, chirp=-86.71, fft_len=4k
D:	threshold 1.256213; unscaled peak power: 1.330727 exceeds threshold for 5.932%
Pulse: peak=1.397835, time=53.74, period=2.477, d_freq=1420204965.99, score=1.006, chirp=-88.511, fft_len=1024 
D:	threshold 0.1528571; unscaled peak power: 0.1533652 exceeds threshold for 0.3324%
Pulse: peak=1.72578, time=53.7, period=3.1, d_freq=1420209757.77, score=1.025, chirp=-92.579, fft_len=256 
D:	threshold 0.04213029; unscaled peak power: 0.04278069 exceeds threshold for 1.544%

Best spike: peak=26.02127, time=16.78, d_freq=1420201015.81, chirp=-24.644, fft_len=64k
Best autocorr: peak=19.0721, time=100.7, delay=6.1979, d_freq=1420205866.26, chirp=7.8294, 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=4.537331, time=53.9, period=11.46, d_freq=1420204276.63, score=1.073, chirp=-86.71, fft_len=4k
Best triplet: peak=12.16156, time=45.09, period=20.68, d_freq=1420205599.55, chirp=-54.427, fft_len=512 
Spike count:    8
Autocorr count: 1
Pulse count:    8
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 1776.7 seconds
Fftlength=32,pass=3:Tune: sum=78463.1(ms); min=9.899(ms); max=71.17(ms); mean=56.21(ms); s_mean=54.33; sleep=45(ms); delta=392; N=1396; usual
Fftlength=32,pass=4:Tune: sum=74076.5(ms); min=8.335(ms); max=76.96(ms); mean=57.65(ms); s_mean=56.61; sleep=45(ms); delta=385; N=1285; usual
Fftlength=32,pass=5:Tune: sum=24786.9(ms); min=5.887(ms); max=57.15(ms); mean=31.7(ms); s_mean=46.36; sleep=45(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=39383.1(ms); min=4.734(ms); max=75.54(ms); mean=38.88(ms); s_mean=62.62; sleep=60(ms); delta=912; N=1013; usual
Fftlength=64,pass=4:Tune: sum=51494.5(ms); min=3.606(ms); max=80.51(ms); mean=47.24(ms); s_mean=48.53; sleep=45(ms); delta=611; N=1090; usual
Fftlength=64,pass=5:Tune: sum=20423.9(ms); min=3.386(ms); max=52.25(ms); mean=23.31(ms); s_mean=32.58; sleep=30(ms); delta=971; N=876; usual
Fftlength=128,pass=3:Tune: sum=24559(ms); min=2.587(ms); max= 55(ms); mean=23.26(ms); s_mean=29.12; sleep=30(ms); delta=1151; N=1056; usual
Fftlength=128,pass=4:Tune: sum=22241.5(ms); min=2.233(ms); max=55.65(ms); mean=21.89(ms); s_mean=27.36; sleep=30(ms); delta=1111; N=1016; usual
Fftlength=128,pass=5:Tune: sum=10690.6(ms); min=1.688(ms); max=29.08(ms); mean=11.39(ms); s_mean=13.27; sleep=15(ms); delta=1082; N=939; usual
Fftlength=256,pass=3:Tune: sum=20581.4(ms); min=1.256(ms); max=29.25(ms); mean=18.71(ms); s_mean=27.9; sleep=30(ms); delta=1195; N=1100; usual
Fftlength=256,pass=4:Tune: sum=15773.7(ms); min=0.9949(ms); max= 30(ms); mean=14.92(ms); s_mean=21.59; sleep=15(ms); delta=1152; N=1057; usual
Fftlength=256,pass=5:Tune: sum=11633.2(ms); min=0.816(ms); max=27.44(ms); mean=11.48(ms); s_mean=15.65; sleep=15(ms); delta=1108; N=1013; usual
Fftlength=512,pass=3:Tune: sum=44677.2(ms); min=0.6053(ms); max=191.1(ms); mean=26.67(ms); s_mean=34.35; sleep=30(ms); delta=1713; N=1675; high_perf
Fftlength=512,pass=4:Tune: sum=1116.63(ms); min=0.4634(ms); max=11.73(ms); mean=4.12(ms); s_mean=9.682; sleep=0(ms); delta=1700; N=271; usual
Fftlength=512,pass=5:Tune: sum=810.399(ms); min=0.3838(ms); max=7.752(ms); mean=3.255(ms); s_mean=7.08; sleep=0(ms); delta=1678; N=249; usual
Fftlength=1024,pass=3:Tune: sum=47402.1(ms); min=0.3219(ms); max=162.5(ms); mean=15.36(ms); s_mean=15.59; sleep=15(ms); delta=3109; N=3086; high_perf
Fftlength=1024,pass=4:Tune: sum=270.635(ms); min=0.2414(ms); max=5.373(ms); mean=2.005(ms); s_mean=4.112; sleep=0(ms); delta=3098; N=135; usual
Fftlength=1024,pass=5:Tune: sum=187.361(ms); min=0.2123(ms); max=3.591(ms); mean=1.523(ms); s_mean=3.2; sleep=0(ms); delta=3086; N=123; usual
Fftlength=2048,pass=3:Tune: sum=46499(ms); min=3.43(ms); max=9.148(ms); mean=7.754(ms); s_mean=7.879; sleep=0(ms); delta=1; N=5997; high_perf
Fftlength=4096,pass=3:Tune: sum=28750.4(ms); min=0.04(ms); max=5.305(ms); mean=2.397(ms); s_mean=2.284; sleep=0(ms); delta=1; N=11993; high_perf
Fftlength=8192,pass=3:Tune: sum=70809.1(ms); min=2.809(ms); max=3.345(ms); mean=2.952(ms); s_mean=2.917; sleep=0(ms); delta=1; N=23987; 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=63781,	N=63781,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1073,	N=1073,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47865,	N=47865,	<>=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=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=63769,	N=63769,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1086,	N=1086,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
17:08:27 (16008): 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.