任务 35534450

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=255477  NumGauss=1756667362  NumPulse=226411605996  NumTriplet=452798854874
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
Spike: peak=32.24604, time=45.3, d_freq=1420035377.74, chirp=0, fft_len=32k
Spike: peak=24.61084, time=68.79, d_freq=1420035377.74, chirp=0, fft_len=32k
Spike: peak=29.78778, time=36.91, d_freq=1420035023.24, chirp=0, fft_len=64k
Spike: peak=40.24512, time=43.62, d_freq=1420035377.74, chirp=0, fft_len=64k
Spike: peak=25.40455, time=70.46, d_freq=1420035377.74, chirp=0, fft_len=64k
Spike: peak=38.58845, time=33.55, d_freq=1420035023.24, chirp=0, fft_len=128k
Spike: peak=51.95931, time=46.98, d_freq=1420035377.74, chirp=0, fft_len=128k
Autocorr: peak=19.72927, time=46.98, delay=0.028262, d_freq=1420039062.5, chirp=0, fft_len=128k
Spike: peak=26.73927, time=60.4, d_freq=1420035023.24, chirp=0, fft_len=128k
Spike: peak=30.2967, time=73.82, d_freq=1420034668.74, chirp=0, fft_len=128k
Spike: peak=34.10076, time=87.24, d_freq=1420035023.24, chirp=0, fft_len=128k
Spike: peak=27.4516, time=100.7, d_freq=1420035023.24, chirp=0, fft_len=128k
Spike: peak=29.4966, time=33.55, d_freq=1420035732.2, chirp=0.00092426, fft_len=128k
Spike: peak=45.73217, time=46.98, d_freq=1420035377.71, chirp=0.00092426, fft_len=128k
Autocorr: peak=19.62891, time=46.98, delay=0.028262, d_freq=1420039062.54, chirp=0.00092426, fft_len=128k
Spike: peak=32.20219, time=73.82, d_freq=1420035023.24, chirp=0.00092426, fft_len=128k
Spike: peak=33.35937, time=87.24, d_freq=1420035023.25, chirp=0.00092426, fft_len=128k
Autocorr: peak=18.0379, time=100.7, delay=0.028262, d_freq=1420039062.59, chirp=0.00092426, fft_len=128k
Spike: peak=37.9963, time=33.55, d_freq=1420035732.21, chirp=-0.00092426, fft_len=128k
Spike: peak=31.71038, time=46.98, d_freq=1420035377.7, chirp=-0.00092426, fft_len=128k
Autocorr: peak=19.52229, time=46.98, delay=0.028262, d_freq=1420039062.46, chirp=-0.00092426, fft_len=128k
Spike: peak=26.67228, time=60.4, d_freq=1420035023.26, chirp=-0.00092426, fft_len=128k
Spike: peak=28.67919, time=73.82, d_freq=1420034668.75, chirp=-0.00092426, fft_len=128k
Spike: peak=32.96275, time=87.24, d_freq=1420035023.24, chirp=-0.00092426, fft_len=128k
Spike: peak=29.8169, time=100.7, d_freq=1420035377.72, chirp=-0.00092426, fft_len=128k
Autocorr: peak=18.4173, time=100.7, delay=2.9338, d_freq=1420039062.41, chirp=-0.00092426, fft_len=128k
Spike: peak=44.1102, time=33.55, d_freq=1420035732.23, chirp=0.0018485, fft_len=128k
Spike: peak=39.84836, time=46.98, d_freq=1420035377.75, chirp=0.0018485, fft_len=128k
Autocorr: peak=19.70221, time=46.98, delay=0.028262, d_freq=1420039062.59, chirp=0.0018485, fft_len=128k
Spike: peak=33.63592, time=73.82, d_freq=1420035023.23, chirp=0.0018485, 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=55.88571, time=46.98, d_freq=1420035377.73, chirp=-0.0018485, fft_len=128k
Best autocorr: peak=19.72927, time=46.98, delay=0.028262, d_freq=1420039062.5, chirp=0, fft_len=128k
Best gaussian: peak=1.518863, mean=0.6118042, ChiSq=1.41859, time=49.49, d_freq=1420038265.59,
	score=-9.211277, null_hyp=1.743586, chirp=0, fft_len=16k
Best pulse: peak=0.2839587, time=49.88, period=0.03473, d_freq=1420041503.91, score=0.8948, 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:    24
Autocorr count: 6
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 8.3 seconds
Fftlength=16,pass=3:Tune: sum=381.429(ms); min=8.706(ms); max=12.9(ms); mean=11.92(ms); s_mean=11.15; sleep=0(ms); delta=79; N=32; usual
Fftlength=16,pass=4:Tune: sum=243.641(ms); min=3.439(ms); max=10.75(ms); mean=9.746(ms); s_mean=8.063; sleep=0(ms); delta=88; N=25; usual
Fftlength=16,pass=5:Tune: sum=170.899(ms); min=3.287(ms); max=9.89(ms); mean=8.995(ms); s_mean=7.656; sleep=0(ms); delta=98; N=19; usual
Fftlength=32,pass=3:Tune: sum=113.82(ms); min=5.514(ms); max=7.064(ms); mean=6.323(ms); s_mean=5.89; sleep=0(ms); delta=65; N=18; usual
Fftlength=32,pass=4:Tune: sum=69.3291(ms); min=2.205(ms); max=6.268(ms); mean=5.333(ms); s_mean=4.671; sleep=0(ms); delta=80; N=13; usual
Fftlength=32,pass=5:Tune: sum=49.3141(ms); min=1.595(ms); max=6.437(ms); mean=4.931(ms); s_mean=4.327; sleep=0(ms); delta=93; N=10; usual
Fftlength=64,pass=3:Tune: sum=42.1741(ms); min=2.256(ms); max=4.858(ms); mean=4.217(ms); s_mean=3.783; sleep=0(ms); delta=57; N=10; usual
Fftlength=64,pass=4:Tune: sum=29.4155(ms); min=2.007(ms); max=4.046(ms); mean=3.268(ms); s_mean=3.05; sleep=0(ms); delta=56; N=9; usual
Fftlength=64,pass=5:Tune: sum=21.7966(ms); min=2.247(ms); max=3.109(ms); mean=2.725(ms); s_mean=2.673; sleep=0(ms); delta=55; N=8; usual
Fftlength=128,pass=3:Tune: sum=21.1413(ms); min=0.4942(ms); max=2.614(ms); mean=2.114(ms); s_mean=1.806; sleep=0(ms); delta=33; N=10; usual
Fftlength=128,pass=4:Tune: sum=15.7238(ms); min=0.5357(ms); max=2.179(ms); mean=1.747(ms); s_mean=1.551; sleep=0(ms); delta=32; N=9; usual
Fftlength=128,pass=5:Tune: sum=15.3816(ms); min=0.7163(ms); max=2.398(ms); mean=1.923(ms); s_mean=1.748; sleep=0(ms); delta=31; N=8; usual
Fftlength=256,pass=3:Tune: sum=12.3992(ms); min=12.4(ms); max=12.4(ms); mean=12.4(ms); s_mean=12.4; sleep=15(ms); delta=1; N=1; high_perf
Fftlength=512,pass=3:Tune: sum=6.44112(ms); min=6.441(ms); max=6.441(ms); mean=6.441(ms); s_mean=6.441; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=1024,pass=3:Tune: sum=3.05184(ms); min=3.052(ms); max=3.052(ms); mean=3.052(ms); s_mean=3.052; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=2048,pass=3:Tune: sum=2.3248(ms); min=2.325(ms); max=2.325(ms); mean=2.325(ms); s_mean=2.325; sleep=0(ms); delta=1; N=1; usual
Fftlength=4096,pass=3:Tune: sum=   1(ms); min=  1(ms); max=  1(ms); mean=  1(ms); s_mean=  1; 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=2,	N=2,	<>=1,	min=1	max=1
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=3,	N=3,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=9,	N=9,	<>=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=4,	N=4,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
01:53:33 (8696): 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.