任务 35534849

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
1 slot of 64 used for this instance
Info: BOINC provided OpenCL device ID used
Info: CPU affinity mask used: 4; system mask is ffffff

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID:        Intel(R) Xeon(R) CPU E5-2630 0 @ 2.30GHz 

     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=0.269060  NumCfft=255613  NumGauss=1758187866  NumPulse=226398924808  NumTriplet=452818565452
Currently allocated 209 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:				 2
  Max compute units:				 20
  Max work group size:				 256
  Max clock frequency:				 900Mhz
  Max memory allocation:			 1409286144
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 2147483648
  Constant buffer size:				 65536
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Pitcairn
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2264.11
  Version:					 OpenCL 1.2 AMD-APP (2264.11)
  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_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 
  Max compute units:				 20
  Max work group size:				 256
  Max clock frequency:				 900Mhz
  Max memory allocation:			 1409286144
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 2147483648
  Constant buffer size:				 65536
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Pitcairn
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2264.11
  Version:					 OpenCL 1.2 AMD-APP (2264.11)
  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_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: 20
	Single buffer allocation size: 128MB
	Total device global memory: 2048MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Gaussian: peak=2.708525, mean=0.4953248, ChiSq=1.389949, time=42.78, d_freq=1418835532.64,
	score=0.9754721, null_hyp=2.313765, chirp=16.161, fft_len=16k
Gaussian: peak=2.597951, mean=0.503485, ChiSq=1.419554, time=44.46, d_freq=1418835559.75,
	score=0.245035, null_hyp=2.293655, chirp=16.161, fft_len=16k
Pulse: peak=3.849149, time=20, period=1.94, d_freq=1418840884.87, score=1.069, chirp=-24.808, fft_len=512 
D:	threshold 0.1519272; unscaled peak power: 0.1600813 exceeds threshold for 5.367%
Pulse: peak=3.814345, time=20, period=1.94, d_freq=1418840881.69, score=1.059, chirp=-24.967, fft_len=512 
D:	threshold 0.1527744; unscaled peak power: 0.1598186 exceeds threshold for 4.611%
Pulse: peak=1.660518, time=97.39, period=0.5805, d_freq=1418840435.36, score=1.021, chirp=-55.341, fft_len=128 
D:	threshold 0.02100134; unscaled peak power: 0.02127105 exceeds threshold for 1.284%
Gaussian: peak=2.531861, mean=0.4752144, ChiSq=1.408479, time=89.76, d_freq=1418833527.26,
	score=1.515829, null_hyp=2.353156, chirp=-59.178, fft_len=16k

Best spike: peak=23.03324, time=100.7, d_freq=1418837037.83, chirp=25.5, fft_len=128k
Best autocorr: peak=17.5247, time=73.82, delay=6.4136, d_freq=1418840040.31, chirp=29.121, fft_len=128k
Best gaussian: peak=2.531861, mean=0.4752144, ChiSq=1.408479, time=89.76, d_freq=1418833527.26,
	score=1.515829, null_hyp=2.353156, chirp=-59.178, fft_len=16k
Best pulse: peak=3.849149, time=20, period=1.94, d_freq=1418840884.87, score=1.069, chirp=-24.808, fft_len=512 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    0
Autocorr count: 0
Pulse count:    3
Triplet count:  0
Gaussian count: 3
Wallclock time elapsed since last restart: 1892.5 seconds
Fftlength=8,pass=3:Tune: sum=18519.7(ms); min=8.141(ms); max=74.58(ms); mean=50.88(ms); s_mean=52.89; sleep=45(ms); delta=241; N=364; usual
Fftlength=8,pass=4:Tune: sum=10294.2(ms); min=6.165(ms); max=59.21(ms); mean=33.97(ms); s_mean=48.7; sleep=45(ms); delta=376; N=303; usual
Fftlength=8,pass=5:Tune: sum=7799.61(ms); min=6.001(ms); max=48.08(ms); mean=26.99(ms); s_mean=35.35; sleep=30(ms); delta=353; N=289; usual
Fftlength=16,pass=3:Tune: sum=15866.9(ms); min=4.174(ms); max=68.03(ms); mean= 41(ms); s_mean=55.12; sleep=45(ms); delta=293; N=387; usual
Fftlength=16,pass=4:Tune: sum=7132.91(ms); min=3.41(ms); max=42.28(ms); mean=21.42(ms); s_mean=33.93; sleep=30(ms); delta=396; N=333; usual
Fftlength=16,pass=5:Tune: sum=5229.39(ms); min=2.842(ms); max=31.74(ms); mean=16.92(ms); s_mean=23.55; sleep=15(ms); delta=372; N=309; usual
Fftlength=32,pass=3:Tune: sum=7371.02(ms); min=2.253(ms); max=41.13(ms); mean=19.5(ms); s_mean=27.68; sleep=30(ms); delta=425; N=378; usual
Fftlength=32,pass=4:Tune: sum=5009.8(ms); min=1.697(ms); max=32.65(ms); mean=14.44(ms); s_mean=18.91; sleep=15(ms); delta=410; N=347; usual
Fftlength=32,pass=5:Tune: sum=3740.11(ms); min=1.545(ms); max=25.58(ms); mean=11.47(ms); s_mean=14.25; sleep=15(ms); delta=389; N=326; usual
Fftlength=64,pass=3:Tune: sum=7903.12(ms); min=1.181(ms); max=47.83(ms); mean=18.38(ms); s_mean=22.47; sleep=15(ms); delta=461; N=430; usual
Fftlength=64,pass=4:Tune: sum=5757.61(ms); min=0.8973(ms); max=38.35(ms); mean=13.87(ms); s_mean=16.58; sleep=15(ms); delta=446; N=415; usual
Fftlength=64,pass=5:Tune: sum=4472.63(ms); min=0.747(ms); max=34.51(ms); mean=11.59(ms); s_mean=29.41; sleep=30(ms); delta=417; N=386; usual
Fftlength=128,pass=3:Tune: sum=10363.5(ms); min=0.6681(ms); max=38.65(ms); mean=22.38(ms); s_mean=33.99; sleep=30(ms); delta=478; N=463; usual
Fftlength=128,pass=4:Tune: sum=6993.04(ms); min=0.4699(ms); max=24.36(ms); mean=15.64(ms); s_mean=22.36; sleep=15(ms); delta=462; N=447; usual
Fftlength=128,pass=5:Tune: sum=5941.45(ms); min=0.4535(ms); max=20.52(ms); mean=13.85(ms); s_mean=19.04; sleep=15(ms); delta=444; N=429; usual
Fftlength=256,pass=3:Tune: sum=20720.1(ms); min=13.9(ms); max=35.74(ms); mean=32.94(ms); s_mean=33.46; sleep=30(ms); delta=1; N=629; high_perf
Fftlength=512,pass=3:Tune: sum=19931.8(ms); min=6.894(ms); max=18.27(ms); mean=15.86(ms); s_mean=16.37; sleep=15(ms); delta=1; N=1257; high_perf
Fftlength=1024,pass=3:Tune: sum=20363.3(ms); min=3.437(ms); max=9.72(ms); mean=8.097(ms); s_mean=7.986; sleep=0(ms); delta=1; N=2515; high_perf
Fftlength=2048,pass=3:Tune: sum=11902.6(ms); min=2.121(ms); max=4.521(ms); mean=2.366(ms); s_mean=2.297; sleep=0(ms); delta=1; N=5031; usual
Fftlength=4096,pass=3:Tune: sum=12858.4(ms); min=1.024(ms); max=2.452(ms); mean=1.278(ms); s_mean=1.192; sleep=0(ms); delta=1; N=10061; usual

class Gaussian_transfer_not_needed:		total=160926,	N=160926,	<>=1,	min=1	max=1
class Gaussian_transfer_needed:		total=16,	N=16,	<>=1,	min=1	max=1


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=89,	<>=0,	min=0	max=0
class Gaussian_skip6_low_power:		total=67,	N=89,	<>=0.75280899,	min=0	max=1


class Gaussian_new_best:		total=28,	N=28,	<>=1,	min=1	max=1
class Gaussian_report:		total=3,	N=3,	<>=1,	min=1	max=1
class Gaussian_miss:		total=60,	N=60,	<>=1,	min=1	max=1


class PC_triplet_find_hit:		total=39581,	N=39581,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=624,	N=624,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=20088,	N=20088,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=13,	N=13,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=10,	N=10,	<>=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=39574,	N=39574,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=632,	N=632,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
10:29:47 (4456): 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.