任务 35627377

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	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=0.009855  NumCfft=146049  NumGauss=0  NumPulse=50227475328  NumTriplet=68021357472
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 :  0.009855
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=2.002588, time=53.9, period=4.299, d_freq=1418884349.92, score=1.061, chirp=1.9659, fft_len=4k
D:	threshold 0.7138718; unscaled peak power: 0.742206 exceeds threshold for 3.969%
Pulse: peak=2.92183, time=53.7, period=5.645, d_freq=1418889875.5, score=1.066, chirp=2.6656, fft_len=256 
D:	threshold 0.05788014; unscaled peak power: 0.06066442 exceeds threshold for 4.81%
Pulse: peak=10.15777, time=53.74, period=33.87, d_freq=1418889697.99, score=1.02, chirp=2.7321, fft_len=1024 
D:	threshold 0.6601712; unscaled peak power: 0.6724069 exceeds threshold for 1.853%
Spike: peak=25.20998, time=60.4, d_freq=1418887082.42, chirp=-5.9347, fft_len=128k
Spike: peak=25.46179, time=60.4, d_freq=1418887082.42, chirp=-5.9384, fft_len=128k
Spike: peak=24.3015, time=60.4, d_freq=1418887082.42, chirp=-5.9421, fft_len=128k
Spike: peak=25.04578, time=63.75, d_freq=1418891599.49, chirp=-18.378, fft_len=64k
Spike: peak=25.38008, time=63.75, d_freq=1418891599.51, chirp=-18.396, fft_len=64k
Pulse: peak=0.736038, time=53.69, period=0.7239, d_freq=1418886423.72, score=1.05, chirp=22.924, fft_len=128 
D:	threshold 0.01338245; unscaled peak power: 0.01365913 exceeds threshold for 2.067%
Triplet: peak=11.04855, time=78.64, period=12.16, d_freq=1418889125.53, chirp=26.905, fft_len=4k
Spike: peak=24.09088, time=6.711, d_freq=1418887067.24, chirp=29.124, fft_len=128k
Triplet: peak=11.95331, time=52.05, period=25.3, d_freq=1418889236.7, chirp=29.321, fft_len=128 
Triplet: peak=11.1053, time=20.6, period=15.3, d_freq=1418886408.95, chirp=-29.854, fft_len=32 
Pulse: peak=5.758077, time=53.74, period=16.75, d_freq=1418887547.05, score=1.03, chirp=-35.518, fft_len=1024 
D:	threshold 0.4055635; unscaled peak power: 0.4159788 exceeds threshold for 2.568%
Spike: peak=24.65526, time=21.81, d_freq=1418887190.31, chirp=39.425, fft_len=32k
Spike: peak=25.01974, time=21.81, d_freq=1418887190.33, chirp=39.44, fft_len=32k
Spike: peak=24.27572, time=21.81, d_freq=1418887190.35, chirp=39.455, fft_len=32k
Spike: peak=24.26389, time=21.81, d_freq=1418887190.28, chirp=39.588, fft_len=32k
Spike: peak=24.79803, time=21.81, d_freq=1418887190.3, chirp=39.603, fft_len=32k
Spike: peak=24.23787, time=21.81, d_freq=1418887190.33, chirp=39.618, fft_len=32k
Triplet: peak=11.87263, time=67.11, period=39.11, d_freq=1418890825.46, chirp=-44.747, fft_len=2k
Pulse: peak=1.998478, time=53.79, period=3.604, d_freq=1418883623.39, score=1.041, chirp=46.88, fft_len=2k
D:	threshold 0.3531911; unscaled peak power: 0.3626045 exceeds threshold for 2.665%
Triplet: peak=12.56498, time=55.41, period=43.16, d_freq=1418885733.33, chirp=-61.84, fft_len=32 
Pulse: peak=1.780408, time=53.74, period=2.748, d_freq=1418884839.32, score=1.105, chirp=-75.434, fft_len=1024 
D:	threshold 0.1597051; unscaled peak power: 0.1700971 exceeds threshold for 6.507%
Pulse: peak=1.632436, time=53.74, period=2.748, d_freq=1418884835.74, score=1.014, chirp=-75.501, fft_len=1024 
D:	threshold 0.1581779; unscaled peak power: 0.1595045 exceeds threshold for 0.8387%
Pulse: peak=9.993926, time=53.79, period=32.82, d_freq=1418884411.93, score=1.031, chirp=85.03, fft_len=2k
D:	threshold 1.398882; unscaled peak power: 1.437748 exceeds threshold for 2.778%
Pulse: peak=0.3807664, time=53.69, period=0.2098, d_freq=1418884847.22, score=1.045, chirp=-87.43, fft_len=128 
D:	threshold 0.01076688; unscaled peak power: 0.01089745 exceeds threshold for 1.213%
Pulse: peak=1.268794, time=53.71, period=1.806, d_freq=1418887963.98, score=1.013, chirp=-87.963, fft_len=512 
D:	threshold 0.07089356; unscaled peak power: 0.07139611 exceeds threshold for 0.7089%
Pulse: peak=0.5391067, time=53.71, period=0.5509, d_freq=1418889794.6, score=1.018, chirp=-97.558, fft_len=512 
D:	threshold 0.04844942; unscaled peak power: 0.04874338 exceeds threshold for 0.6067%
Pulse: peak=5.590469, time=53.79, period=16.52, d_freq=1418890102.95, score=1.025, chirp=98.991, fft_len=2k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=25.46179, time=60.4, d_freq=1418887082.42, chirp=-5.9384, fft_len=128k
Best autocorr: peak=16.5064, time=60.4, delay=2.9166, d_freq=1418887137.76, chirp=6.9375, 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=1.780408, time=53.74, period=2.748, d_freq=1418884839.32, score=1.105, chirp=-75.434, fft_len=1024 
Best triplet: peak=12.56498, time=55.41, period=43.16, d_freq=1418885733.33, chirp=-61.84, fft_len=32 
Spike count:    12
Autocorr count: 0
Pulse count:    13
Triplet count:  5
Gaussian count: 0
Wallclock time elapsed since last restart: 747.1 seconds
Fftlength=32,pass=3:Tune: sum=52173.9(ms); min=7.092(ms); max=72.49(ms); mean=49.17(ms); s_mean=58.69; sleep=60(ms); delta=608; N=1061; usual
Fftlength=32,pass=4:Tune: sum=56218.6(ms); min=5.539(ms); max=77.82(ms); mean=52.59(ms); s_mean=54.66; sleep=45(ms); delta=517; N=1069; usual
Fftlength=32,pass=5:Tune: sum=17548.2(ms); min=4.467(ms); max=39.58(ms); mean=22.44(ms); s_mean=32.24; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=26878.3(ms); min=3.498(ms); max=62.21(ms); mean=27.74(ms); s_mean=44.95; sleep=45(ms); delta=1064; N=969; usual
Fftlength=64,pass=4:Tune: sum=30625.4(ms); min=2.68(ms); max=66.09(ms); mean=34.33(ms); s_mean=54.92; sleep=45(ms); delta=832; N=892; usual
Fftlength=64,pass=5:Tune: sum=10679.1(ms); min=2.247(ms); max=25.73(ms); mean=12.87(ms); s_mean=16.21; sleep=15(ms); delta=973; N=830; usual
Fftlength=128,pass=3:Tune: sum=20241.8(ms); min=1.829(ms); max=45.07(ms); mean=18.92(ms); s_mean=24.41; sleep=15(ms); delta=1141; N=1070; usual
Fftlength=128,pass=4:Tune: sum=18578.4(ms); min=1.744(ms); max=47.56(ms); mean=18.07(ms); s_mean=22.42; sleep=15(ms); delta=1099; N=1028; usual
Fftlength=128,pass=5:Tune: sum=7305.78(ms); min=1.19(ms); max=19.29(ms); mean=7.864(ms); s_mean=8.795; sleep=0(ms); delta=1072; N=929; usual
Fftlength=256,pass=3:Tune: sum=26380.9(ms); min=0.8709(ms); max=342.3(ms); mean=23.66(ms); s_mean= 43; sleep=45(ms); delta=1174; N=1115; high_perf
Fftlength=256,pass=4:Tune: sum=3191.33(ms); min=0.7026(ms); max=13.86(ms); mean=5.954(ms); s_mean=13.57; sleep=15(ms); delta=1148; N=536; usual
Fftlength=256,pass=5:Tune: sum=2317.66(ms); min=0.5803(ms); max=9.763(ms); mean=5.006(ms); s_mean=9.664; sleep=0(ms); delta=1111; N=463; usual
Fftlength=512,pass=3:Tune: sum=28590.2(ms); min=0.4296(ms); max=58.11(ms); mean=17.42(ms); s_mean=20.51; sleep=15(ms); delta=1712; N=1641; high_perf
Fftlength=512,pass=4:Tune: sum=731.975(ms); min=0.3422(ms); max=6.563(ms); mean=2.952(ms); s_mean=6.312; sleep=0(ms); delta=1691; N=248; usual
Fftlength=512,pass=5:Tune: sum=538.38(ms); min=0.291(ms); max=4.749(ms); mean=2.382(ms); s_mean=4.695; sleep=0(ms); delta=1669; N=226; usual
Fftlength=1024,pass=3:Tune: sum=29300.6(ms); min=0.22(ms); max=41.12(ms); mean=9.61(ms); s_mean=10.12; sleep=0(ms); delta=3084; N=3049; high_perf
Fftlength=1024,pass=4:Tune: sum=177.207(ms); min=0.1757(ms); max=3.288(ms); mean=1.429(ms); s_mean=2.787; sleep=0(ms); delta=3074; N=124; usual
Fftlength=1024,pass=5:Tune: sum=130.838(ms); min=0.1488(ms); max=2.306(ms); mean=1.158(ms); s_mean=2.234; sleep=0(ms); delta=3063; N=113; usual
Fftlength=2048,pass=3:Tune: sum=29049.8(ms); min=2.181(ms); max=5.261(ms); mean=4.889(ms); s_mean=4.231; sleep=0(ms); delta=1; N=5942; high_perf
Fftlength=4096,pass=3:Tune: sum=28244.4(ms); min=1.078(ms); max=2.658(ms); mean=2.377(ms); s_mean=2.403; sleep=0(ms); delta=1; N=11883; high_perf
Fftlength=8192,pass=3:Tune: sum=29652.7(ms); min=1.217(ms); max=2.082(ms); mean=1.248(ms); s_mean=1.243; sleep=0(ms); delta=1; N=23767; 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=62842,	N=62842,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1401,	N=1401,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47424,	N=47424,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=16,	N=16,	<>=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=0,	N=0,	<>=0,	min=0	max=0


class PoT_transfer_not_needed:		total=62829,	N=62829,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1415,	N=1415,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
03:10:08 (22036): 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.