任务 35498467

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 f

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD A8-3870 APU with Radeon(tm) HD Graphics 

     Cache: L1=64K L2=1024K

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=0.011112  NumCfft=146001  NumGauss=0  NumPulse=50177167232  NumTriplet=67971049376
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:				 1
  Max compute units:				 40
  Max work group size:				 256
  Max clock frequency:				 947Mhz
  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:						 Hawaii
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2841.19
  Version:					 OpenCL 1.2 AMD-APP (2841.19)
  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 :  0.011112
Used GPU device parameters are:
	Number of compute units: 40
	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
Spike: peak=24.89302, time=43.62, d_freq=1420300047.34, chirp=-2.2663, fft_len=64k
Spike: peak=24.55813, time=43.62, d_freq=1420300047.32, chirp=-2.27, fft_len=64k
Pulse: peak=4.381816, time=53.79, period=12.41, d_freq=1420304772.08, score=1.009, chirp=2.3347, fft_len=2k
D:	threshold 0.664655; unscaled peak power: 0.6693895 exceeds threshold for 0.7123%
Spike: peak=24.01035, time=73.82, d_freq=1420306497.62, chirp=-3.1416, fft_len=128k
Spike: peak=24.80831, time=73.82, d_freq=1420306497.62, chirp=-3.1425, fft_len=128k
Spike: peak=24.04741, time=73.82, d_freq=1420306497.63, chirp=-3.1434, fft_len=128k
Spike: peak=25.62067, time=45.3, d_freq=1420301867.22, chirp=-11.86, fft_len=32k
Spike: peak=24.90942, time=45.3, d_freq=1420301867.14, chirp=-11.875, fft_len=32k
Spike: peak=27.62271, time=45.3, d_freq=1420301867.22, chirp=-11.919, fft_len=32k
Spike: peak=27.95189, time=45.3, d_freq=1420301867.15, chirp=-11.934, fft_len=32k
Spike: peak=28.29749, time=45.3, d_freq=1420301867.22, chirp=-11.978, fft_len=32k
Spike: peak=29.76317, time=45.3, d_freq=1420301867.15, chirp=-11.993, fft_len=32k
Spike: peak=27.5585, time=45.3, d_freq=1420301867.23, chirp=-12.038, fft_len=32k
Spike: peak=30.07884, time=45.3, d_freq=1420301867.15, chirp=-12.052, fft_len=32k
Spike: peak=25.50249, time=45.3, d_freq=1420301867.23, chirp=-12.097, fft_len=32k
Spike: peak=28.83344, time=45.3, d_freq=1420301867.16, chirp=-12.112, fft_len=32k
Spike: peak=26.16436, time=45.3, d_freq=1420301867.16, chirp=-12.171, fft_len=32k
Spike: peak=24.06007, time=43.62, d_freq=1420301887.77, chirp=-12.248, fft_len=64k
Spike: peak=25.36787, time=43.62, d_freq=1420301887.75, chirp=-12.252, fft_len=64k
Spike: peak=25.6115, time=43.62, d_freq=1420301887.74, chirp=-12.256, fft_len=64k
Spike: peak=24.83386, time=43.62, d_freq=1420301887.73, chirp=-12.259, fft_len=64k
Triplet: peak=10.81207, time=23.13, period=9.621, d_freq=1420302590.67, chirp=-12.807, fft_len=256 
Triplet: peak=10.58735, time=23.13, period=9.621, d_freq=1420302584.51, chirp=-13.074, fft_len=256 
Spike: peak=24.32627, time=60.4, d_freq=1420298649.41, chirp=16.327, fft_len=128k
Spike: peak=24.18112, time=60.4, d_freq=1420298649.41, chirp=16.331, fft_len=128k
Spike: peak=24.71349, time=20.13, d_freq=1420304424.71, chirp=-19.605, fft_len=128k
Spike: peak=24.57071, time=20.13, d_freq=1420304424.69, chirp=-19.606, fft_len=128k
Spike: peak=24.84174, time=20.13, d_freq=1420304424.71, chirp=-19.609, fft_len=128k
Spike: peak=24.38588, time=20.13, d_freq=1420304424.69, chirp=-19.61, fft_len=128k
Spike: peak=24.09632, time=20.13, d_freq=1420304424.71, chirp=-19.613, 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=30.07884, time=45.3, d_freq=1420301867.15, chirp=-12.052, fft_len=32k
Best autocorr: peak=16.96212, time=60.4, delay=6.1515, d_freq=1420302094.69, chirp=-10.591, 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=4.381816, time=53.79, period=12.41, d_freq=1420304772.08, score=1.009, chirp=2.3347, fft_len=2k
Best triplet: peak=10.81207, time=23.13, period=9.621, d_freq=1420302590.67, chirp=-12.807, fft_len=256 
Spike count:    27
Autocorr count: 0
Pulse count:    1
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 275.8 seconds
Fftlength=32,pass=3:Tune: sum=15102.7(ms); min=10.43(ms); max=70.19(ms); mean=41.95(ms); s_mean=53.49; sleep=45(ms); delta=394; N=360; usual
Fftlength=32,pass=4:Tune: sum=13609.9(ms); min=8.48(ms); max=77.96(ms); mean=42.14(ms); s_mean=50.01; sleep=45(ms); delta=393; N=323; usual
Fftlength=32,pass=5:Tune: sum=5244.08(ms); min=7.173(ms); max=27.26(ms); mean= 19(ms); s_mean=19.41; sleep=15(ms); delta=435; N=276; usual
Fftlength=64,pass=3:Tune: sum=7831.83(ms); min=5.287(ms); max=35.96(ms); mean=20.72(ms); s_mean=29.11; sleep=30(ms); delta=473; N=378; usual
Fftlength=64,pass=4:Tune: sum=7182.49(ms); min=4.114(ms); max=41.54(ms); mean=21.7(ms); s_mean=26.7; sleep=15(ms); delta=458; N=331; usual
Fftlength=64,pass=5:Tune: sum=2799.83(ms); min=3.48(ms); max=14.23(ms); mean=9.722(ms); s_mean=12.49; sleep=15(ms); delta=447; N=288; usual
Fftlength=128,pass=3:Tune: sum=4768.97(ms); min=2.647(ms); max=22.36(ms); mean=12.01(ms); s_mean=19.55; sleep=15(ms); delta=476; N=397; usual
Fftlength=128,pass=4:Tune: sum=3805.78(ms); min=2.36(ms); max=19.85(ms); mean=10.31(ms); s_mean=16.41; sleep=15(ms); delta=448; N=369; usual
Fftlength=128,pass=5:Tune: sum=1544.46(ms); min=1.854(ms); max=8.889(ms); mean=5.363(ms); s_mean=6.213; sleep=0(ms); delta=447; N=288; usual
Fftlength=256,pass=3:Tune: sum=2979.1(ms); min=1.349(ms); max=15.1(ms); mean=7.076(ms); s_mean=9.427; sleep=0(ms); delta=500; N=421; usual
Fftlength=256,pass=4:Tune: sum=2093.27(ms); min=1.114(ms); max=12.11(ms); mean=5.582(ms); s_mean=6.91; sleep=0(ms); delta=494; N=375; usual
Fftlength=256,pass=5:Tune: sum=1308.2(ms); min=0.9431(ms); max=8.773(ms); mean=3.893(ms); s_mean=4.341; sleep=0(ms); delta=495; N=336; usual
Fftlength=512,pass=3:Tune: sum=4384.42(ms); min=0.7037(ms); max=27.95(ms); mean=9.875(ms); s_mean=19.1; sleep=15(ms); delta=523; N=444; high_perf
Fftlength=512,pass=4:Tune: sum=741.103(ms); min=0.5569(ms); max=7.127(ms); mean=3.075(ms); s_mean=6.398; sleep=0(ms); delta=503; N=241; usual
Fftlength=512,pass=5:Tune: sum=507.146(ms); min=0.4899(ms); max=5.479(ms); mean=2.316(ms); s_mean=4.455; sleep=0(ms); delta=481; N=219; usual
Fftlength=1024,pass=3:Tune: sum=5171.93(ms); min=0.347(ms); max=29.63(ms); mean=7.789(ms); s_mean=9.47; sleep=0(ms); delta=703; N=664; high_perf
Fftlength=1024,pass=4:Tune: sum=175.452(ms); min=0.2883(ms); max=3.328(ms); mean=1.474(ms); s_mean=2.501; sleep=0(ms); delta=692; N=119; usual
Fftlength=1024,pass=5:Tune: sum=116.787(ms); min=0.2495(ms); max=2.864(ms); mean=1.091(ms); s_mean=2.085; sleep=0(ms); delta=680; N=107; usual
Fftlength=2048,pass=3:Tune: sum=5284.66(ms); min=2.071(ms); max=5.38(ms); mean=4.49(ms); s_mean=4.452; sleep=0(ms); delta=1; N=1177; high_perf
Fftlength=4096,pass=3:Tune: sum=5446.39(ms); min=1.007(ms); max=3.27(ms); mean=2.315(ms); s_mean=2.304; sleep=0(ms); delta=1; N=2353; high_perf
Fftlength=8192,pass=3:Tune: sum=8162.98(ms); min=1.7(ms); max=2.462(ms); mean=1.735(ms); s_mean=1.729; sleep=0(ms); delta=1; N=4705; 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=12270,	N=12270,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=454,	N=454,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=9388,	N=9388,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=7,	N=7,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=5,	N=5,	<>=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=12265,	N=12265,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=460,	N=460,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
12:58:38 (8844): 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.