任务 35535129

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	SIGNALS_ON_GPU	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=0.269060  NumCfft=255509  NumGauss=1757048258  NumPulse=226412703333  NumTriplet=452823606299
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
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 :  0.269060
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: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Autocorr: peak=18.26262, time=33.55, delay=6.7079, d_freq=1419746219.23, chirp=3.7396, fft_len=128k
Gaussian: peak=2.287703, mean=0.474031, ChiSq=1.396331, time=31.04, d_freq=1419750116.79,
	score=0.3794468, null_hyp=2.286324, chirp=12.8, fft_len=16k
Gaussian: peak=2.278917, mean=0.4737929, ChiSq=1.415653, time=31.04, d_freq=1419750116.85,
	score=0.3678757, null_hyp=2.297677, chirp=12.802, fft_len=16k
Spike: peak=24.72313, time=20.13, d_freq=1419749661.58, chirp=13.27, fft_len=128k
Spike: peak=24.37032, time=20.13, d_freq=1419749661.58, chirp=13.273, fft_len=128k
Spike: peak=24.85786, time=6.711, d_freq=1419749811.74, chirp=-13.71, fft_len=128k
Spike: peak=25.14215, time=6.711, d_freq=1419749811.74, chirp=-13.711, fft_len=128k
Spike: peak=24.41678, time=6.711, d_freq=1419749811.73, chirp=-13.712, fft_len=128k
Autocorr: peak=17.86654, time=20.13, delay=3.5041, d_freq=1419745536.71, chirp=-27.669, fft_len=128k
Gaussian: peak=2.740047, mean=0.4775609, ChiSq=1.388983, time=37.75, d_freq=1419747694.12,
	score=1.94146, null_hyp=2.363413, chirp=-37.422, fft_len=16k
Gaussian: peak=2.731688, mean=0.4806537, ChiSq=1.317194, time=39.43, d_freq=1419747631.33,
	score=1.541007, null_hyp=2.301229, chirp=-37.422, fft_len=16k
Gaussian: peak=2.348936, mean=0.4741498, ChiSq=1.332808, time=37.75, d_freq=1419749774.92,
	score=1.105525, null_hyp=2.287071, chirp=38.511, fft_len=16k
Triplet: peak=11.1824, time=85.27, period=2.687, d_freq=1419750479.9, chirp=49.648, fft_len=64 
Triplet: peak=11.31631, time=85.27, period=2.687, d_freq=1419750479.9, chirp=49.648, fft_len=64 
Triplet: peak=10.56702, time=85.27, period=2.687, d_freq=1419750500.38, chirp=53.467, fft_len=64 
Triplet: peak=10.54009, time=85.27, period=2.687, d_freq=1419750500.38, chirp=53.467, fft_len=64 
Gaussian: peak=2.322884, mean=0.4529921, ChiSq=1.301046, time=54.53, d_freq=1419741292.03,
	score=2.178245, null_hyp=2.325764, chirp=98.853, fft_len=16k

Best spike: peak=25.14215, time=6.711, d_freq=1419749811.74, chirp=-13.711, fft_len=128k
Best autocorr: peak=18.26262, time=33.55, delay=6.7079, d_freq=1419746219.23, chirp=3.7396, fft_len=128k
Best gaussian: peak=2.322884, mean=0.4529921, ChiSq=1.301046, time=54.53, d_freq=1419741292.03,
	score=2.178245, null_hyp=2.325764, chirp=98.853, fft_len=16k
Best pulse: peak=2.091027, time=19.98, period=0.8323, d_freq=1419749067.55, score=0.9986, chirp=40.02, fft_len=1024 
Best triplet: peak=11.31631, time=85.27, period=2.687, d_freq=1419750479.9, chirp=49.648, fft_len=64 
Spike count:    5
Autocorr count: 2
Pulse count:    0
Triplet count:  4
Gaussian count: 6
Wallclock time elapsed since last restart: 1644.3 seconds
Fftlength=8,pass=3:Tune: sum=17783.5(ms); min=7.703(ms); max=72.3(ms); mean=49.95(ms); s_mean=54.21; sleep=45(ms); delta=255; N=356; usual
Fftlength=8,pass=4:Tune: sum=10330.2(ms); min=6.596(ms); max=60.1(ms); mean=34.21(ms); s_mean=50.75; sleep=45(ms); delta=375; N=302; usual
Fftlength=8,pass=5:Tune: sum=7063.33(ms); min=5.715(ms); max=45.16(ms); mean=25.5(ms); s_mean=32.72; sleep=30(ms); delta=356; N=277; usual
Fftlength=16,pass=3:Tune: sum=12540.4(ms); min=3.948(ms); max=69.26(ms); mean=33.98(ms); s_mean=45.35; sleep=45(ms); delta=387; N=369; usual
Fftlength=16,pass=4:Tune: sum=7826.89(ms); min=3.461(ms); max=47.27(ms); mean=23.57(ms); s_mean=38.04; sleep=30(ms); delta=395; N=332; usual
Fftlength=16,pass=5:Tune: sum=5438.57(ms); min=2.672(ms); max=33.02(ms); mean=18.19(ms); s_mean=23.71; sleep=15(ms); delta=378; N=299; usual
Fftlength=32,pass=3:Tune: sum=7375.6(ms); min=2.067(ms); max=43.03(ms); mean=19.41(ms); s_mean=27.77; sleep=30(ms); delta=427; N=380; usual
Fftlength=32,pass=4:Tune: sum=4506.7(ms); min=1.444(ms); max=30.38(ms); mean=12.99(ms); s_mean=17.22; sleep=15(ms); delta=414; N=347; usual
Fftlength=32,pass=5:Tune: sum=3234.79(ms); min=1.312(ms); max=21.02(ms); mean=10.3(ms); s_mean=11.93; sleep=0(ms); delta=397; N=314; usual
Fftlength=64,pass=3:Tune: sum=6111.34(ms); min=0.9283(ms); max=37.1(ms); mean=14.62(ms); s_mean=17.17; sleep=15(ms); delta=465; N=418; usual
Fftlength=64,pass=4:Tune: sum=4252.32(ms); min=0.7466(ms); max=28.72(ms); mean=10.53(ms); s_mean=12.34; sleep=15(ms); delta=451; N=404; usual
Fftlength=64,pass=5:Tune: sum=3230.81(ms); min=0.6331(ms); max=22.27(ms); mean=8.639(ms); s_mean=21.45; sleep=15(ms); delta=421; N=374; usual
Fftlength=128,pass=3:Tune: sum=7425.3(ms); min=0.4883(ms); max= 28(ms); mean=16.25(ms); s_mean=24.26; sleep=15(ms); delta=480; N=457; usual
Fftlength=128,pass=4:Tune: sum=5744.76(ms); min=0.4355(ms); max=19.73(ms); mean=13.06(ms); s_mean=18.65; sleep=15(ms); delta=463; N=440; usual
Fftlength=128,pass=5:Tune: sum=5342.59(ms); min=0.3786(ms); max=22.38(ms); mean=12.6(ms); s_mean=17.23; sleep=15(ms); delta=447; N=424; usual
Fftlength=256,pass=3:Tune: sum=20295.4(ms); min=11.28(ms); max=149.9(ms); mean=32.27(ms); s_mean=25.78; sleep=15(ms); delta=1; N=629; high_perf
Fftlength=512,pass=3:Tune: sum=23629.7(ms); min=6.203(ms); max=158.6(ms); mean=18.8(ms); s_mean=16.38; sleep=15(ms); delta=1; N=1257; high_perf
Fftlength=1024,pass=3:Tune: sum=26525.6(ms); min=2.967(ms); max=93.31(ms); mean=10.56(ms); s_mean=6.611; sleep=0(ms); delta=1; N=2513; high_perf
Fftlength=2048,pass=3:Tune: sum=11481.4(ms); min=1.627(ms); max=3.069(ms); mean=2.284(ms); s_mean=2.288; sleep=0(ms); delta=1; N=5027; usual
Fftlength=4096,pass=3:Tune: sum=8879.44(ms); min=0.6979(ms); max=1.791(ms); mean=0.8831(ms); s_mean=0.8965; sleep=0(ms); delta=1; N=10055; 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=21,	N=21,	<>=1,	min=1	max=1
class Gaussian_report:		total=6,	N=6,	<>=1,	min=1	max=1
class Gaussian_miss:		total=0,	N=0,	<>=0,	min=0	max=0


class PC_triplet_find_hit:		total=39610,	N=39610,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=569,	N=569,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=20085,	N=20085,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=4,	N=4,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=1,	N=1,	<>=1,	min=1	max=1
class PC_pulse_find_2CPU:		total=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=39606,	N=39606,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=574,	N=574,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
19:01:50 (12096): 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.