任务 35492035

标准错误输出

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
Running on device number: 1
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 1
1 slot of 64 used for this instance
Info: BOINC provided OpenCL device ID used
Info: CPU affinity mask used: 4; 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: AMD FX(tm)-8350 Eight-Core Processor            

     Cache: L1=64K L2=2048K

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 SSE4A XOP FMA4 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.009927  NumCfft=146035  NumGauss=0  NumPulse=50212798336  NumTriplet=68006680480
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:				 2
  Max compute units:				 36
  Max work group size:				 256
  Max clock frequency:				 1411Mhz
  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:						 Ellesmere
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 3004.7
  Version:					 OpenCL 1.2 AMD-APP (3004.7)
  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 
  Max compute units:				 36
  Max work group size:				 256
  Max clock frequency:				 1411Mhz
  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:						 Ellesmere
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 3004.7
  Version:					 OpenCL 1.2 AMD-APP (3004.7)
  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 :  0.009927
Used GPU device parameters are:
	Number of compute units: 36
	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=6.999816, time=53.7, period=20.83, d_freq=1419365911.96, score=1.03, chirp=9.0661, fft_len=256 
D:	threshold 0.1198554; unscaled peak power: 0.1229509 exceeds threshold for 2.583%
Pulse: peak=4.392677, time=53.9, period=12.02, d_freq=1419365500.55, score=1.038, chirp=15.865, fft_len=4k
D:	threshold 1.252619; unscaled peak power: 1.290915 exceeds threshold for 3.057%
Pulse: peak=0.6939647, time=53.71, period=0.8296, d_freq=1419369100.63, score=1.026, chirp=23.331, fft_len=512 
D:	threshold 0.05250651; unscaled peak power: 0.05304934 exceeds threshold for 1.034%
Pulse: peak=4.496369, time=53.74, period=12.69, d_freq=1419365134.06, score=1.01, chirp=-54.396, fft_len=1024 
D:	threshold 0.3479751; unscaled peak power: 0.3509122 exceeds threshold for 0.844%
Pulse: peak=2.912013, time=53.71, period=5.632, d_freq=1419360748.57, score=1.085, chirp=-55.461, fft_len=512 
D:	threshold 0.1160868; unscaled peak power: 0.123275 exceeds threshold for 6.192%
Pulse: peak=5.466805, time=53.79, period=16.67, d_freq=1419362051.49, score=1.002, chirp=70.96, fft_len=2k
D:	threshold 0.7792029; unscaled peak power: 0.7805368 exceeds threshold for 0.1712%
Pulse: peak=3.607657, time=53.69, period=8.19, d_freq=1419369331.86, score=1.017, chirp=-79.993, fft_len=64 
D:	threshold 0.01771898; unscaled peak power: 0.01795098 exceeds threshold for 1.309%
Pulse: peak=2.007487, time=53.74, period=3.552, d_freq=1419361893.74, score=1.024, chirp=-83.459, fft_len=1024 
D:	threshold 0.1867155; unscaled peak power: 0.1896313 exceeds threshold for 1.562%
Pulse: peak=3.139993, time=53.9, period=8.756, d_freq=1419364536.74, score=1.008, chirp=95.125, fft_len=4k
D:	threshold 0.9639843; unscaled peak power: 0.9701523 exceeds threshold for 0.6398%
Spike: peak=24.0203, time=101.3, d_freq=1419367255.55, chirp=-96.558, fft_len=4k
Spike: peak=24.01159, time=101.3, d_freq=1419367255.58, chirp=-96.675, fft_len=4k
Spike: peak=24.08965, time=101.3, d_freq=1419367255.54, chirp=-96.958, fft_len=4k
Spike: peak=24.14385, time=101.3, d_freq=1419367255.54, chirp=-97.358, fft_len=4k
Spike: peak=24.15691, time=101.3, d_freq=1419367255.5, chirp=-97.641, fft_len=4k
Spike: peak=24.18285, time=101.3, d_freq=1419367255.53, chirp=-97.758, fft_len=4k
Spike: peak=24.18069, time=101.3, d_freq=1419367255.49, chirp=-98.041, fft_len=4k
Spike: peak=24.08416, time=101.3, d_freq=1419367255.62, chirp=-98.157, fft_len=4k
Spike: peak=24.18857, time=101.3, d_freq=1419367255.48, chirp=-98.441, fft_len=4k
Spike: peak=24.10607, time=101.3, d_freq=1419367255.61, chirp=-98.558, fft_len=4k
Spike: peak=24.12205, time=101.3, d_freq=1419367255.45, chirp=-98.724, fft_len=4k
Spike: peak=24.1814, time=101.3, d_freq=1419367255.48, chirp=-98.841, fft_len=4k
Spike: peak=24.11487, time=101.3, d_freq=1419367255.6, chirp=-98.958, fft_len=4k
Spike: peak=24.09921, time=101.3, d_freq=1419367255.44, chirp=-99.124, fft_len=4k
Spike: peak=24.17253, time=101.3, d_freq=1419367255.57, chirp=-99.241, fft_len=4k
Spike: peak=24.10843, time=101.3, d_freq=1419367255.6, chirp=-99.358, fft_len=4k
Spike: peak=24.06158, time=101.3, d_freq=1419367255.43, chirp=-99.524, fft_len=4k
Spike: peak=24.15014, time=101.3, d_freq=1419367255.56, chirp=-99.641, fft_len=4k
Spike: peak=24.0115, time=101.3, d_freq=1419367255.43, chirp=-99.925, fft_len=4k

Best spike: peak=24.18857, time=101.3, d_freq=1419367255.48, chirp=-98.441, fft_len=4k
Best autocorr: peak=17.30497, time=73.82, delay=1.3327, d_freq=1419365077.65, chirp=-2.123, 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=2.912013, time=53.71, period=5.632, d_freq=1419360748.57, score=1.085, chirp=-55.461, fft_len=512 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    19
Autocorr count: 0
Pulse count:    9
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 726.7 seconds
Fftlength=32,pass=3:Tune: sum=51861.5(ms); min=7.095(ms); max=72.05(ms); mean=49.02(ms); s_mean=58.37; sleep=60(ms); delta=608; N=1058; usual
Fftlength=32,pass=4:Tune: sum=56580.9(ms); min=5.55(ms); max=80.37(ms); mean=52.98(ms); s_mean=53.57; sleep=45(ms); delta=520; N=1068; usual
Fftlength=32,pass=5:Tune: sum=17498(ms); min=4.433(ms); max=39.49(ms); mean=22.38(ms); s_mean=32.14; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=26884.8(ms); min=3.634(ms); max=60.58(ms); mean=27.72(ms); s_mean=44.71; sleep=45(ms); delta=1065; N=970; usual
Fftlength=64,pass=4:Tune: sum=30434.4(ms); min=2.687(ms); max=66.92(ms); mean=34.23(ms); s_mean=55.02; sleep=45(ms); delta=831; N=889; usual
Fftlength=64,pass=5:Tune: sum=10631.3(ms); min=2.283(ms); max=25.66(ms); mean=12.86(ms); s_mean=16.32; sleep=15(ms); delta=970; N=827; usual
Fftlength=128,pass=3:Tune: sum=20381.1(ms); min=1.817(ms); max=44.94(ms); mean=18.91(ms); s_mean=24.22; sleep=15(ms); delta=1149; N=1078; usual
Fftlength=128,pass=4:Tune: sum=18738.9(ms); min=1.714(ms); max=47.14(ms); mean=18.04(ms); s_mean=22.59; sleep=15(ms); delta=1110; N=1039; usual
Fftlength=128,pass=5:Tune: sum=7405.57(ms); min=1.196(ms); max=19.41(ms); mean=7.87(ms); s_mean=8.913; sleep=0(ms); delta=1084; N=941; usual
Fftlength=256,pass=3:Tune: sum=26304.5(ms); min=0.8862(ms); max=49.26(ms); mean=23.42(ms); s_mean=42.35; sleep=45(ms); delta=1194; N=1123; high_perf
Fftlength=256,pass=4:Tune: sum=3185.71(ms); min=0.7024(ms); max=13.89(ms); mean=5.943(ms); s_mean=13.62; sleep=15(ms); delta=1156; N=536; usual
Fftlength=256,pass=5:Tune: sum=2318.57(ms); min=0.5811(ms); max=9.738(ms); mean=4.997(ms); s_mean=9.624; sleep=0(ms); delta=1120; N=464; usual
Fftlength=512,pass=3:Tune: sum=28776(ms); min=0.4379(ms); max=30.48(ms); mean=17.37(ms); s_mean=20.07; sleep=15(ms); delta=1728; N=1657; high_perf
Fftlength=512,pass=4:Tune: sum=732.045(ms); min=0.3459(ms); max=6.511(ms); mean=2.952(ms); s_mean=6.306; sleep=0(ms); delta=1707; N=248; usual
Fftlength=512,pass=5:Tune: sum=537.152(ms); min=0.289(ms); max=4.725(ms); mean=2.377(ms); s_mean=4.678; sleep=0(ms); delta=1685; N=226; usual
Fftlength=1024,pass=3:Tune: sum=29319.7(ms); min=0.2194(ms); max=20.66(ms); mean=9.522(ms); s_mean=10.07; sleep=0(ms); delta=3114; N=3079; high_perf
Fftlength=1024,pass=4:Tune: sum=172.827(ms); min=0.1754(ms); max=3.197(ms); mean=1.405(ms); s_mean=2.623; sleep=0(ms); delta=3103; N=123; usual
Fftlength=1024,pass=5:Tune: sum=126.61(ms); min=0.1488(ms); max=2.277(ms); mean=1.141(ms); s_mean=2.189; sleep=0(ms); delta=3091; N=111; usual
Fftlength=2048,pass=3:Tune: sum=29255.6(ms); min=2.188(ms); max=5.817(ms); mean=4.875(ms); s_mean=4.88; sleep=0(ms); delta=1; N=6001; high_perf
Fftlength=4096,pass=3:Tune: sum=27506.7(ms); min=0.791(ms); max=3.17(ms); mean=2.292(ms); s_mean=2.29; sleep=0(ms); delta=1; N=12001; high_perf
Fftlength=8192,pass=3:Tune: sum=29797.9(ms); min=1.213(ms); max=2.407(ms); mean=1.241(ms); s_mean=1.238; sleep=0(ms); delta=1; N=24003; 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=63604,	N=63604,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1284,	N=1284,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47896,	N=47896,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=17,	N=17,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=14,	N=14,	<>=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=63592,	N=63592,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1297,	N=1297,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
15:44:51 (15900): 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.