任务 35615033

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 ffff

Build features: SETI8	Non-graphics	OpenCL	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: Intel(R) Xeon(R) CPU           E5620  @ 2.40GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.009847  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

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 1
  Max compute units:				 32
  Max work group size:				 256
  Max clock frequency:				 1230Mhz
  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:				 3004.8
  Version:					 OpenCL 1.2 AMD-APP (3004.8)
  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 :  0.009847
Used GPU device parameters are:
	Number of compute units: 32
	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=2.303024, time=53.79, period=4.994, d_freq=1419314974.14, score=1.05, chirp=-7.0327, fft_len=2k
D:	threshold 0.3833511; unscaled peak power: 0.3966381 exceeds threshold for 3.466%
Autocorr: peak=17.80889, time=20.13, delay=6.2038, d_freq=1419316561.96, chirp=7.7342, fft_len=128k
Triplet: peak=12.33749, time=56.83, period=19.12, d_freq=1419320704.79, chirp=11.198, fft_len=256 
Pulse: peak=6.829116, time=53.7, period=19.13, d_freq=1419320669.71, score=1.007, chirp=11.198, fft_len=256 
D:	threshold 0.1211156; unscaled peak power: 0.1218892 exceeds threshold for 0.6387%
Spike: peak=24.77121, time=6.711, d_freq=1419320260.18, chirp=-11.462, fft_len=128k
Spike: peak=25.01157, time=6.711, d_freq=1419320260.18, chirp=-11.463, fft_len=128k
Triplet: peak=11.31329, time=47.4, period=23.23, d_freq=1419317781.02, chirp=-15.865, fft_len=1024 
Pulse: peak=6.049857, time=53.79, period=15.47, d_freq=1419314573.13, score=1.112, chirp=-22.997, fft_len=2k
D:	threshold 0.8173142; unscaled peak power: 0.8946157 exceeds threshold for 9.458%
Pulse: peak=1.432931, time=53.74, period=2.379, d_freq=1419318624.7, score=1.032, chirp=26.73, fft_len=1024 
D:	threshold 0.1496396; unscaled peak power: 0.1524529 exceeds threshold for 1.88%
Pulse: peak=6.087059, time=53.7, period=17.6, d_freq=1419313241.86, score=1.038, chirp=36.262, fft_len=256 
D:	threshold 0.1071603; unscaled peak power: 0.1106788 exceeds threshold for 3.283%
Pulse: peak=5.439082, time=53.79, period=13.58, d_freq=1419313767.51, score=1.004, chirp=-55.26, fft_len=2k
D:	threshold 0.7309183; unscaled peak power: 0.7335927 exceeds threshold for 0.3659%
Triplet: peak=11.5545, time=63.65, period=43.3, d_freq=1419317801.51, chirp=-55.993, fft_len=128 
Pulse: peak=4.56394, time=53.74, period=12.43, d_freq=1419318023.55, score=1.026, chirp=90.255, fft_len=1024 
D:	threshold 0.3239971; unscaled peak power: 0.3309744 exceeds threshold for 2.154%
Pulse: peak=2.312522, time=53.71, period=4.84, d_freq=1419315413.36, score=1.01, chirp=-93.055, fft_len=512 
D:	threshold 0.1053128; unscaled peak power: 0.1060465 exceeds threshold for 0.6966%
Pulse: peak=1.478933, time=53.69, period=2.268, d_freq=1419314103.61, score=1.004, chirp=-99.721, fft_len=128 
D:	threshold 0.01943733; unscaled peak power: 0.01948238 exceeds threshold for 0.2318%

Best spike: peak=25.01157, time=6.711, d_freq=1419320260.18, chirp=-11.463, fft_len=128k
Best autocorr: peak=17.80889, time=20.13, delay=6.2038, d_freq=1419316561.96, chirp=7.7342, 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=6.049857, time=53.79, period=15.47, d_freq=1419314573.13, score=1.112, chirp=-22.997, fft_len=2k
Best triplet: peak=12.33749, time=56.83, period=19.12, d_freq=1419320704.79, chirp=11.198, fft_len=256 
Spike count:    2
Autocorr count: 1
Pulse count:    9
Triplet count:  3
Gaussian count: 0
Wallclock time elapsed since last restart: 912.9 seconds
Fftlength=32,pass=3:Tune: sum=58182.9(ms); min=7.924(ms); max=69.78(ms); mean=50.86(ms); s_mean=57.14; sleep=60(ms); delta=547; N=1144; usual
Fftlength=32,pass=4:Tune: sum=55965.4(ms); min=6.213(ms); max=70.64(ms); mean=51.06(ms); s_mean=55.1; sleep=45(ms); delta=492; N=1096; usual
Fftlength=32,pass=5:Tune: sum=19548.6(ms); min=5.035(ms); max=43.98(ms); mean= 25(ms); s_mean=35.79; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=30639.1(ms); min=4.004(ms); max=64.54(ms); mean=31.42(ms); s_mean=50.24; sleep=45(ms); delta=1015; N=975; usual
Fftlength=64,pass=4:Tune: sum=32105.8(ms); min=4.741(ms); max=68.71(ms); mean=35.79(ms); s_mean=56.21; sleep=45(ms); delta=826; N=897; usual
Fftlength=64,pass=5:Tune: sum=13089.1(ms); min=2.749(ms); max=32.03(ms); mean=15.51(ms); s_mean= 20; sleep=15(ms); delta=971; N=844; usual
Fftlength=128,pass=3:Tune: sum=24880.4(ms); min=2.037(ms); max=55.54(ms); mean=22.93(ms); s_mean=29.39; sleep=30(ms); delta=1148; N=1085; usual
Fftlength=128,pass=4:Tune: sum=15057.1(ms); min=1.884(ms); max=37.62(ms); mean=15.19(ms); s_mean=17.59; sleep=15(ms); delta=1118; N=991; usual
Fftlength=128,pass=5:Tune: sum=8945.86(ms); min=1.352(ms); max=23.59(ms); mean=9.417(ms); s_mean=13.8; sleep=15(ms); delta=1077; N=950; usual
Fftlength=256,pass=3:Tune: sum=17371.2(ms); min=0.9909(ms); max=24.64(ms); mean=15.78(ms); s_mean=23.49; sleep=15(ms); delta=1196; N=1101; usual
Fftlength=256,pass=4:Tune: sum=11318.5(ms); min=0.8034(ms); max=15.4(ms); mean=10.99(ms); s_mean=15.02; sleep=15(ms); delta=1157; N=1030; usual
Fftlength=256,pass=5:Tune: sum=8670.2(ms); min=0.6685(ms); max=12.04(ms); mean=8.776(ms); s_mean=11.52; sleep=0(ms); delta=1115; N=988; usual
Fftlength=512,pass=3:Tune: sum=35427.1(ms); min=0.4928(ms); max=26.29(ms); mean=21.3(ms); s_mean=24.58; sleep=15(ms); delta=1726; N=1663; high_perf
Fftlength=512,pass=4:Tune: sum=865.042(ms); min=0.3954(ms); max=7.68(ms); mean=3.379(ms); s_mean=7.351; sleep=0(ms); delta=1705; N=256; usual
Fftlength=512,pass=5:Tune: sum=653.636(ms); min=0.329(ms); max=5.895(ms); mean=2.793(ms); s_mean=5.737; sleep=0(ms); delta=1683; N=234; usual
Fftlength=1024,pass=3:Tune: sum=34879.2(ms); min=0.2522(ms); max=12.13(ms); mean=11.32(ms); s_mean=11.71; sleep=0(ms); delta=3113; N=3082; high_perf
Fftlength=1024,pass=4:Tune: sum=212.189(ms); min=0.2016(ms); max=3.698(ms); mean=1.658(ms); s_mean=3.183; sleep=0(ms); delta=3103; N=128; usual
Fftlength=1024,pass=5:Tune: sum=157.262(ms); min=0.1696(ms); max=2.787(ms); mean=1.344(ms); s_mean=2.69; sleep=0(ms); delta=3092; N=117; usual
Fftlength=2048,pass=3:Tune: sum=35594.9(ms); min=2.68(ms); max=6.101(ms); mean=5.931(ms); s_mean=5.915; sleep=0(ms); delta=1; N=6001; high_perf
Fftlength=4096,pass=3:Tune: sum=20474.3(ms); min=0.9608(ms); max=3.072(ms); mean=1.706(ms); s_mean=1.695; sleep=0(ms); delta=1; N=12001; high_perf
Fftlength=8192,pass=3:Tune: sum=21271(ms); min=0.673(ms); max=1.588(ms); mean=0.8862(ms); s_mean=0.8749; sleep=0(ms); delta=1; N=24003; high_perf

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=63529,	N=63529,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1359,	N=1359,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47894,	N=47894,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=19,	N=19,	<>=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=63516,	N=63516,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1373,	N=1373,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
07:48:02 (10120): called boinc_finish(0)

</stderr_txt>
]]>

 
©2020 University of California
 
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.