任务 35645968

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 3f

Build features: SETI8	Non-graphics	OpenCL	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD Phenom(tm) II X6 1100T Processor 

     Cache: L1=64K L2=512K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSE4A 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.272820  NumCfft=253135  NumGauss=1731104296  NumPulse=226412257409  NumTriplet=452823516179
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

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 1
  Max compute units:				 22
  Max work group size:				 256
  Max clock frequency:				 800Mhz
  Max memory allocation:			 536870912
  Cache type:					 None
  Cache line size:				 0
  Cache size:					 0
  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:						 Cayman
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 1573.4 (VM)
  Version:					 OpenCL 1.2 AMD-APP (1573.4)
  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_3d_image_writes cl_khr_byte_addressable_store cl_khr_gl_sharing cl_ext_atomic_counters_32 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_amd_image2d_from_buffer_read_only cl_khr_spir cl_khr_gl_event 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.272820
Used GPU device parameters are:
	Number of compute units: 22
	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
Spike: peak=24.47445, time=100.7, d_freq=1421152068.91, chirp=15.179, fft_len=128k
Spike: peak=24.08993, time=100.7, d_freq=1421152068.91, chirp=15.183, fft_len=128k
Pulse: peak=3.774698, time=68.66, period=1.861, d_freq=1421148025.53, score=1.05, chirp=19.058, fft_len=512 
D:	threshold 0.1433219; unscaled peak power: 0.1489178 exceeds threshold for 3.904%
Pulse: peak=3.765471, time=68.66, period=1.861, d_freq=1421148028.66, score=1.047, chirp=19.382, fft_len=512 
D:	threshold 0.1424126; unscaled peak power: 0.147687 exceeds threshold for 3.704%
Pulse: peak=6.520776, time=29.5, period=3.493, d_freq=1421148205.76, score=1.001, chirp=-36.824, fft_len=128 
D:	threshold 0.05963247; unscaled peak power: 0.05970616 exceeds threshold for 0.1236%
Gaussian: peak=2.602879, mean=0.4726139, ChiSq=1.338787, time=62.91, d_freq=1421151034.15,
	score=1.476679, null_hyp=2.309988, chirp=-93.528, fft_len=16k

Best spike: peak=24.47445, time=100.7, d_freq=1421152068.91, chirp=15.179, fft_len=128k
Best autocorr: peak=16.1377, time=33.55, delay=4.7858, d_freq=1421151525.16, chirp=-24.396, fft_len=128k
Best gaussian: peak=2.602879, mean=0.4726139, ChiSq=1.338787, time=62.91, d_freq=1421151034.15,
	score=1.476679, null_hyp=2.309988, chirp=-93.528, fft_len=16k
Best pulse: peak=3.774698, time=68.66, period=1.861, d_freq=1421148025.53, score=1.05, chirp=19.058, fft_len=512 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    2
Autocorr count: 0
Pulse count:    3
Triplet count:  0
Gaussian count: 1
Wallclock time elapsed since last restart: 1727.8 seconds
Fftlength=8,pass=3:Tune: sum=42172.3(ms); min=12.76(ms); max=81.98(ms); mean=59.65(ms); s_mean=50.26; sleep=45(ms); delta=103; N=707; usual
Fftlength=8,pass=4:Tune: sum=19309.3(ms); min=11.15(ms); max=68.09(ms); mean=52.33(ms); s_mean=57.58; sleep=60(ms); delta=212; N=369; usual
Fftlength=8,pass=5:Tune: sum=15235.2(ms); min=11.24(ms); max=76.56(ms); mean=49.79(ms); s_mean=47.8; sleep=45(ms); delta=240; N=306; usual
Fftlength=16,pass=3:Tune: sum=18810.9(ms); min=6.47(ms); max=68.31(ms); mean=47.03(ms); s_mean=56.51; sleep=45(ms); delta=251; N=400; usual
Fftlength=16,pass=4:Tune: sum=9793.47(ms); min=4.393(ms); max=59.03(ms); mean=29.77(ms); s_mean=46.11; sleep=45(ms); delta=392; N=329; usual
Fftlength=16,pass=5:Tune: sum=8525.6(ms); min=4.042(ms); max=49.38(ms); mean=28.71(ms); s_mean=35.61; sleep=30(ms); delta=376; N=297; usual
Fftlength=32,pass=3:Tune: sum=10131.1(ms); min=2.939(ms); max=59.15(ms); mean=27.53(ms); s_mean=39.93; sleep=30(ms); delta=419; N=368; usual
Fftlength=32,pass=4:Tune: sum=6198.68(ms); min=2.264(ms); max=36.42(ms); mean=18.39(ms); s_mean=23.19; sleep=15(ms); delta=404; N=337; usual
Fftlength=32,pass=5:Tune: sum=5143.71(ms); min=1.896(ms); max=31.71(ms); mean=16.65(ms); s_mean=18.09; sleep=15(ms); delta=392; N=309; usual
Fftlength=64,pass=3:Tune: sum=9403.38(ms); min=1.385(ms); max=55.5(ms); mean=22.6(ms); s_mean=26.6; sleep=15(ms); delta=459; N=416; usual
Fftlength=64,pass=4:Tune: sum=6110.05(ms); min=1.128(ms); max=39.72(ms); mean=15.24(ms); s_mean=17.58; sleep=15(ms); delta=444; N=401; usual
Fftlength=64,pass=5:Tune: sum=5031.84(ms); min=1.023(ms); max=33.39(ms); mean=13.53(ms); s_mean=32.45; sleep=30(ms); delta=415; N=372; usual
Fftlength=128,pass=3:Tune: sum=9167.21(ms); min=0.7276(ms); max=30.27(ms); mean=20.37(ms); s_mean=29.82; sleep=30(ms); delta=471; N=450; usual
Fftlength=128,pass=4:Tune: sum=6265.62(ms); min=0.5909(ms); max=21.11(ms); mean=14.44(ms); s_mean=20.45; sleep=15(ms); delta=455; N=434; usual
Fftlength=128,pass=5:Tune: sum=5065.79(ms); min=0.5192(ms); max=17.96(ms); mean=12.15(ms); s_mean=16.66; sleep=15(ms); delta=438; N=417; usual
Fftlength=256,pass=3:Tune: sum=19415.8(ms); min=14.05(ms); max=32.02(ms); mean=31.37(ms); s_mean=31.49; sleep=30(ms); delta=1; N=619; high_perf
Fftlength=512,pass=3:Tune: sum=21813.4(ms); min=7.141(ms); max=18.26(ms); mean=17.61(ms); s_mean=17.66; sleep=15(ms); delta=1; N=1239; high_perf
Fftlength=1024,pass=3:Tune: sum=22540(ms); min=3.543(ms); max=9.454(ms); mean=9.1(ms); s_mean=9.097; sleep=0(ms); delta=1; N=2477; high_perf
Fftlength=2048,pass=3:Tune: sum=23449.5(ms); min=1.765(ms); max=4.868(ms); mean=4.734(ms); s_mean=4.737; sleep=0(ms); delta=1; N=4953; high_perf
Fftlength=4096,pass=3:Tune: sum=23484.5(ms); min=0.9477(ms); max=2.419(ms); mean=2.37(ms); s_mean=2.368; sleep=0(ms); delta=1; N=9907; high_perf

class Gaussian_transfer_not_needed:		total=158457,	N=158457,	<>=1,	min=1	max=1
class Gaussian_transfer_needed:		total=7,	N=7,	<>=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=90,	<>=0,	min=0	max=0
class Gaussian_skip6_low_power:		total=76,	N=90,	<>=0.84444444,	min=0	max=1


class Gaussian_new_best:		total=20,	N=20,	<>=1,	min=1	max=1
class Gaussian_report:		total=1,	N=1,	<>=1,	min=1	max=1
class Gaussian_miss:		total=70,	N=70,	<>=1,	min=1	max=1


class PC_triplet_find_hit:		total=38923,	N=38923,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=664,	N=664,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=19788,	N=19788,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=5,	N=5,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=2,	N=2,	<>=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=38918,	N=38918,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=670,	N=670,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
13:37:14 (8824): 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.