任务 35535989

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=0.013358  NumCfft=146005  NumGauss=0  NumPulse=50181360768  NumTriplet=67975242912
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 :  0.013358
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
Autocorr: peak=18.18531, time=20.13, delay=5.2821, d_freq=1420195294.92, chirp=-0.87343, fft_len=128k
Autocorr: peak=17.87512, time=20.13, delay=5.2821, d_freq=1420195294.77, chirp=-0.88082, fft_len=128k
Pulse: peak=4.310972, time=53.9, period=11.11, d_freq=1420193258.74, score=1.021, chirp=-2.4511, fft_len=4k
D:	threshold 1.176949; unscaled peak power: 1.197086 exceeds threshold for 1.711%
Spike: peak=24.27692, time=33.55, d_freq=1420195522.69, chirp=2.5805, fft_len=128k
Spike: peak=24.79509, time=33.55, d_freq=1420195522.68, chirp=2.5824, fft_len=128k
Autocorr: peak=19.33484, time=46.98, delay=1.1708, d_freq=1420195702.87, chirp=8.31, fft_len=128k
Autocorr: peak=17.83372, time=46.98, delay=1.1708, d_freq=1420195702.96, chirp=8.3119, fft_len=128k
Autocorr: peak=18.43031, time=46.98, delay=1.1708, d_freq=1420195703.7, chirp=8.3276, fft_len=128k
Spike: peak=24.1722, time=33.55, d_freq=1420192585.08, chirp=-9.1899, fft_len=128k
Pulse: peak=5.215365, time=54.11, period=15.73, d_freq=1420194523.42, score=1.008, chirp=-12.931, fft_len=8k
D:	threshold 3.637078; unscaled peak power: 3.662049 exceeds threshold for 0.6866%
Pulse: peak=4.506954, time=53.79, period=11.36, d_freq=1420197498.27, score=1.041, chirp=-13.173, fft_len=2k
D:	threshold 0.6499999; unscaled peak power: 0.6715066 exceeds threshold for 3.309%
Pulse: peak=6.980545, time=53.79, period=19.77, d_freq=1420199262.98, score=1.104, chirp=-17.775, fft_len=2k
D:	threshold 0.893051; unscaled peak power: 0.9732798 exceeds threshold for 8.984%
Autocorr: peak=23.44849, time=100.7, delay=3.2487, d_freq=1420197255.9, chirp=19.306, fft_len=128k
Autocorr: peak=21.82258, time=100.7, delay=3.2487, d_freq=1420197256.18, chirp=19.309, fft_len=128k
Spike: peak=24.13064, time=46.98, d_freq=1420191128.37, chirp=23.384, fft_len=128k
Spike: peak=24.13986, time=46.98, d_freq=1420191128.36, chirp=23.388, fft_len=128k
Spike: peak=24.64144, time=46.98, d_freq=1420191128.38, chirp=23.39, fft_len=128k
Pulse: peak=9.559755, time=53.9, period=28.73, d_freq=1420195737.07, score=1.017, chirp=-24.946, fft_len=4k
D:	threshold 2.602344; unscaled peak power: 2.641834 exceeds threshold for 1.517%
Pulse: peak=1.175097, time=53.7, period=1.413, d_freq=1420194733.25, score=1.108, chirp=30.415, fft_len=256 
D:	threshold 0.03184849; unscaled peak power: 0.03361197 exceeds threshold for 5.537%
Triplet: peak=10.95626, time=87.87, period=13.68, d_freq=1420198254.21, chirp=31.416, fft_len=1024 
Pulse: peak=6.19893, time=54.11, period=20.97, d_freq=1420196773.3, score=1.029, chirp=37.86, fft_len=8k
D:	threshold 3.118437; unscaled peak power: 3.195344 exceeds threshold for 2.466%
Pulse: peak=0.8371196, time=53.7, period=0.963, d_freq=1420195399.07, score=1.019, chirp=-48.824, fft_len=256 
D:	threshold 0.02892827; unscaled peak power: 0.02917948 exceeds threshold for 0.8684%
Pulse: peak=2.099199, time=53.71, period=4.162, d_freq=1420192480.17, score=1.042, chirp=50.958, fft_len=512 
D:	threshold 0.09343893; unscaled peak power: 0.09607048 exceeds threshold for 2.816%
Pulse: peak=2.320554, time=53.71, period=5.217, d_freq=1420194184.54, score=1.011, chirp=72.036, fft_len=512 
D:	threshold 0.1026856; unscaled peak power: 0.1034909 exceeds threshold for 0.7842%
Pulse: peak=2.830383, time=53.69, period=5.483, d_freq=1420195861.73, score=1.012, chirp=74.17, fft_len=128 
D:	threshold 0.02989065; unscaled peak power: 0.03015535 exceeds threshold for 0.8855%
Triplet: peak=10.59553, time=50.86, period=14.26, d_freq=1420198368.21, chirp=82.307, fft_len=2k
Pulse: peak=4.5613, time=53.71, period=10.95, d_freq=1420194631.99, score=1.007, chirp=89.244, fft_len=512 
D:	threshold 0.1753393; unscaled peak power: 0.1763147 exceeds threshold for 0.5563%
Pulse: peak=0.4622585, time=53.7, period=0.3681, d_freq=1420199253.06, score=1.017, chirp=-92.846, fft_len=256 
D:	threshold 0.02292423; unscaled peak power: 0.02304549 exceeds threshold for 0.529%
Pulse: peak=6.825121, time=53.71, period=19.56, d_freq=1420194739.71, score=1.029, chirp=93.38, fft_len=512 
D:	threshold 0.2436076; unscaled peak power: 0.2498259 exceeds threshold for 2.553%
Pulse: peak=5.955465, time=53.79, period=16.31, d_freq=1420196376.16, score=1.093, chirp=97.515, 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=24.79509, time=33.55, d_freq=1420195522.68, chirp=2.5824, fft_len=128k
Best autocorr: peak=23.44849, time=100.7, delay=3.2487, d_freq=1420197255.9, chirp=19.306, 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=1.175097, time=53.7, period=1.413, d_freq=1420194733.25, score=1.108, chirp=30.415, fft_len=256 
Best triplet: peak=10.95626, time=87.87, period=13.68, d_freq=1420198254.21, chirp=31.416, fft_len=1024 
Spike count:    6
Autocorr count: 7
Pulse count:    15
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 733.8 seconds
Fftlength=32,pass=3:Tune: sum=51020.3(ms); min=7.12(ms); max=72.99(ms); mean=49.06(ms); s_mean=58.62; sleep=60(ms); delta=608; N=1040; usual
Fftlength=32,pass=4:Tune: sum=55112.8(ms); min=5.535(ms); max=76.61(ms); mean=52.54(ms); s_mean=54.84; sleep=45(ms); delta=517; N=1049; usual
Fftlength=32,pass=5:Tune: sum=17236.4(ms); min=4.434(ms); max=39.59(ms); mean=22.33(ms); s_mean= 34; sleep=30(ms); delta=931; N=772; usual
Fftlength=64,pass=3:Tune: sum=26634.3(ms); min=3.549(ms); max=58.18(ms); mean=27.66(ms); s_mean=43.67; sleep=45(ms); delta=1058; N=963; usual
Fftlength=64,pass=4:Tune: sum=29956.1(ms); min=4.396(ms); max=65.5(ms); mean=33.96(ms); s_mean=54.89; sleep=45(ms); delta=836; N=882; usual
Fftlength=64,pass=5:Tune: sum=10476(ms); min=2.282(ms); max=25.65(ms); mean=12.81(ms); s_mean=16.3; sleep=15(ms); delta=961; N=818; usual
Fftlength=128,pass=3:Tune: sum=19891.6(ms); min=1.76(ms); max=45.14(ms); mean=18.8(ms); s_mean=24.41; sleep=15(ms); delta=1129; N=1058; usual
Fftlength=128,pass=4:Tune: sum=18471.5(ms); min=1.714(ms); max=47.12(ms); mean=18.13(ms); s_mean=22.75; sleep=15(ms); delta=1090; N=1019; usual
Fftlength=128,pass=5:Tune: sum=7225.17(ms); min=1.196(ms); max=19.42(ms); mean=7.862(ms); s_mean=8.844; sleep=0(ms); delta=1062; N=919; usual
Fftlength=256,pass=3:Tune: sum=25648.3(ms); min=0.8744(ms); max=172.2(ms); mean=23.25(ms); s_mean=42.08; sleep=45(ms); delta=1168; N=1103; high_perf
Fftlength=256,pass=4:Tune: sum=3192.41(ms); min=0.7034(ms); max=13.79(ms); mean=5.956(ms); s_mean=13.54; sleep=15(ms); delta=1136; N=536; usual
Fftlength=256,pass=5:Tune: sum=2317.63(ms); min=0.5811(ms); max=9.94(ms); mean=5.006(ms); s_mean=9.671; sleep=0(ms); delta=1099; N=463; usual
Fftlength=512,pass=3:Tune: sum=28462.5(ms); min=0.4354(ms); max=308.4(ms); mean=17.59(ms); s_mean=20.11; sleep=15(ms); delta=1684; N=1618; high_perf
Fftlength=512,pass=4:Tune: sum=732.657(ms); min=0.3442(ms); max=6.525(ms); mean=2.954(ms); s_mean=6.334; sleep=0(ms); delta=1668; N=248; usual
Fftlength=512,pass=5:Tune: sum=538.62(ms); min=0.289(ms); max=4.723(ms); mean=2.383(ms); s_mean=4.701; sleep=0(ms); delta=1646; N=226; usual
Fftlength=1024,pass=3:Tune: sum=29059.7(ms); min=0.2195(ms); max=35.16(ms); mean=9.68(ms); s_mean=9.934; sleep=0(ms); delta=3037; N=3002; high_perf
Fftlength=1024,pass=4:Tune: sum=180.412(ms); min=0.1755(ms); max=4.049(ms); mean=1.455(ms); s_mean=2.772; sleep=0(ms); delta=3027; N=124; usual
Fftlength=1024,pass=5:Tune: sum=130.839(ms); min=0.1494(ms); max=2.287(ms); mean=1.158(ms); s_mean=2.233; sleep=0(ms); delta=3016; N=113; usual
Fftlength=2048,pass=3:Tune: sum=28607.7(ms); min=2.189(ms); max=6.749(ms); mean=4.892(ms); s_mean=4.213; sleep=0(ms); delta=1; N=5848; high_perf
Fftlength=4096,pass=3:Tune: sum=27992.3(ms); min=1.076(ms); max=3.831(ms); mean=2.394(ms); s_mean=2.417; sleep=0(ms); delta=1; N=11695; high_perf
Fftlength=8192,pass=3:Tune: sum=29107.4(ms); min=1.216(ms); max=2.497(ms); mean=1.244(ms); s_mean=1.24; sleep=0(ms); delta=1; N=23391; 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=61939,	N=61939,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1304,	N=1304,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=46672,	N=46672,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=18,	N=18,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=11,	N=11,	<>=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=61928,	N=61928,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1316,	N=1316,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
07:51:44 (21352): 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.