任务 35615117

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=146021  NumGauss=0  NumPulse=50198134656  NumTriplet=67992016800
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=6.843022, time=53.9, period=18.87, d_freq=1419592134.52, score=1.111, chirp=-9.7842, fft_len=4k
D:	threshold 1.837203; unscaled peak power: 2.013117 exceeds threshold for 9.575%
Pulse: peak=6.411606, time=53.9, period=18.87, d_freq=1419592133.62, score=1.041, chirp=-9.8009, fft_len=4k
D:	threshold 1.895593; unscaled peak power: 1.962845 exceeds threshold for 3.548%
Pulse: peak=8.029822, time=53.71, period=22.35, d_freq=1419589082.36, score=1.01, chirp=-11.334, fft_len=512 
D:	threshold 0.2744183; unscaled peak power: 0.2767344 exceeds threshold for 0.844%
Spike: peak=24.45961, time=100.7, d_freq=1419592930.02, chirp=-12.35, fft_len=128k
Spike: peak=25.15237, time=100.7, d_freq=1419592930.02, chirp=-12.354, fft_len=128k
Spike: peak=24.56161, time=100.7, d_freq=1419592930.02, chirp=-12.357, fft_len=128k
Pulse: peak=7.738684, time=53.79, period=23.42, d_freq=1419589201.44, score=1.02, chirp=17.135, fft_len=2k
D:	threshold 1.108602; unscaled peak power: 1.128109 exceeds threshold for 1.76%
Spike: peak=24.11893, time=70.46, d_freq=1419591887.07, chirp=24.282, fft_len=64k
Autocorr: peak=19.12918, time=73.82, delay=4.0917, d_freq=1419592044.47, chirp=29.812, fft_len=128k
Triplet: peak=11.90738, time=47.74, period=47.26, d_freq=1419593961.74, chirp=-30.402, fft_len=128 
Pulse: peak=8.277368, time=53.74, period=24.12, d_freq=1419589622.97, score=1.063, chirp=33.869, fft_len=1024 
D:	threshold 0.5604413; unscaled peak power: 0.5917593 exceeds threshold for 5.588%
Pulse: peak=4.506746, time=53.74, period=13.05, d_freq=1419588857.7, score=1.012, chirp=34.003, fft_len=1024 
D:	threshold 0.3330806; unscaled peak power: 0.3363021 exceeds threshold for 0.9672%
Spike: peak=24.3062, time=45.3, d_freq=1419588796.47, chirp=-34.028, fft_len=32k
Spike: peak=24.04076, time=45.3, d_freq=1419588796.48, chirp=-34.087, fft_len=32k
Spike: peak=24.97066, time=25.17, d_freq=1419589807.51, chirp=-40.046, fft_len=32k
Spike: peak=25.04064, time=25.17, d_freq=1419589807.43, chirp=-40.061, fft_len=32k
Spike: peak=25.32426, time=25.17, d_freq=1419589807.51, chirp=-40.106, fft_len=32k
Spike: peak=25.29783, time=25.17, d_freq=1419589807.43, chirp=-40.12, fft_len=32k
Spike: peak=24.42357, time=25.17, d_freq=1419589807.51, chirp=-40.165, fft_len=32k
Spike: peak=24.24086, time=25.17, d_freq=1419589807.43, chirp=-40.179, fft_len=32k
Pulse: peak=9.747557, time=53.9, period=35.44, d_freq=1419593967.59, score=1.029, chirp=51.52, fft_len=4k
D:	threshold 2.717248; unscaled peak power: 2.787422 exceeds threshold for 2.583%
Pulse: peak=8.516843, time=53.71, period=26.16, d_freq=1419589893.15, score=1.065, chirp=56.67, fft_len=512 
D:	threshold 0.2803038; unscaled peak power: 0.2964903 exceeds threshold for 5.775%
Pulse: peak=0.2472892, time=53.69, period=0.1156, d_freq=1419591926.34, score=1.007, chirp=67.205, fft_len=128 
D:	threshold 0.009662611; unscaled peak power: 0.009675885 exceeds threshold for 0.1374%
Pulse: peak=2.330963, time=53.74, period=5.125, d_freq=1419590177.59, score=1.039, chirp=72.938, fft_len=1024 
D:	threshold 0.1949178; unscaled peak power: 0.2001357 exceeds threshold for 2.677%
Pulse: peak=1.36622, time=53.79, period=2.353, d_freq=1419594299.5, score=1.005, chirp=80.706, fft_len=2k
D:	threshold 0.2895433; unscaled peak power: 0.2904335 exceeds threshold for 0.3075%
Pulse: peak=3.30605, time=53.74, period=7.877, d_freq=1419586192.65, score=1.016, chirp=87.339, fft_len=1024 
D:	threshold 0.2642221; unscaled peak power: 0.2674686 exceeds threshold for 1.229%

Best spike: peak=25.32426, time=25.17, d_freq=1419589807.51, chirp=-40.106, fft_len=32k
Best autocorr: peak=19.12918, time=73.82, delay=4.0917, d_freq=1419592044.47, chirp=29.812, 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=6.843022, time=53.9, period=18.87, d_freq=1419592134.52, score=1.111, chirp=-9.7842, fft_len=4k
Best triplet: peak=11.90738, time=47.74, period=47.26, d_freq=1419593961.74, chirp=-30.402, fft_len=128 
Spike count:    12
Autocorr count: 1
Pulse count:    12
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 942.9 seconds
Fftlength=32,pass=3:Tune: sum=60964.8(ms); min=7.885(ms); max=70.02(ms); mean=51.84(ms); s_mean=56.27; sleep=45(ms); delta=497; N=1176; usual
Fftlength=32,pass=4:Tune: sum=56094.7(ms); min=6.2(ms); max=71.1(ms); mean=51.04(ms); s_mean=56.61; sleep=45(ms); delta=493; N=1099; usual
Fftlength=32,pass=5:Tune: sum=19578(ms); min=5.037(ms); max=44.62(ms); mean=25.04(ms); s_mean=35.89; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=30599.4(ms); min=4.109(ms); max=64.68(ms); mean=31.48(ms); s_mean=50.39; sleep=45(ms); delta=1007; N=972; usual
Fftlength=64,pass=4:Tune: sum=32122.2(ms); min=3.03(ms); max=68.52(ms); mean=35.89(ms); s_mean=56.57; sleep=45(ms); delta=824; N=895; usual
Fftlength=64,pass=5:Tune: sum=13205.8(ms); min=2.571(ms); max=32.09(ms); mean=15.61(ms); s_mean=19.95; sleep=15(ms); delta=973; N=846; usual
Fftlength=128,pass=3:Tune: sum=24967.9(ms); min=2.032(ms); max=55.91(ms); mean=23.01(ms); s_mean=29.47; sleep=30(ms); delta=1148; N=1085; usual
Fftlength=128,pass=4:Tune: sum=15015(ms); min=1.782(ms); max=36.99(ms); mean=15.17(ms); s_mean=17.21; sleep=15(ms); delta=1117; N=990; usual
Fftlength=128,pass=5:Tune: sum=8932.98(ms); min=1.36(ms); max=23.59(ms); mean=9.413(ms); s_mean=10.74; sleep=0(ms); delta=1076; N=949; usual
Fftlength=256,pass=3:Tune: sum=17333.9(ms); min=0.9814(ms); max=24.58(ms); mean=15.76(ms); s_mean=23.39; sleep=15(ms); delta=1195; N=1100; usual
Fftlength=256,pass=4:Tune: sum=11321.2(ms); min=0.795(ms); max=15.4(ms); mean=10.99(ms); s_mean=15.09; sleep=15(ms); delta=1157; N=1030; usual
Fftlength=256,pass=5:Tune: sum=8679.65(ms); min=0.6765(ms); max=12.01(ms); mean=8.785(ms); s_mean=11.62; sleep=0(ms); delta=1115; N=988; usual
Fftlength=512,pass=3:Tune: sum=35266.5(ms); min=0.4914(ms); max=26.58(ms); mean=21.23(ms); s_mean=24.63; sleep=15(ms); delta=1724; N=1661; high_perf
Fftlength=512,pass=4:Tune: sum=864.972(ms); min=0.3947(ms); max=7.576(ms); mean=3.379(ms); s_mean=7.342; sleep=0(ms); delta=1703; N=256; usual
Fftlength=512,pass=5:Tune: sum=656.794(ms); min=0.3307(ms); max=5.996(ms); mean=2.795(ms); s_mean=5.739; sleep=0(ms); delta=1682; N=235; usual
Fftlength=1024,pass=3:Tune: sum=34614.5(ms); min=0.2483(ms); max=13.99(ms); mean=11.24(ms); s_mean=11.7; sleep=0(ms); delta=3111; N=3080; high_perf
Fftlength=1024,pass=4:Tune: sum=212.067(ms); min=0.2024(ms); max=3.773(ms); mean=1.657(ms); s_mean=3.215; sleep=0(ms); delta=3101; N=128; usual
Fftlength=1024,pass=5:Tune: sum=157.318(ms); min=0.1702(ms); max=2.76(ms); mean=1.345(ms); s_mean=2.687; sleep=0(ms); delta=3090; N=117; usual
Fftlength=2048,pass=3:Tune: sum=35581.4(ms); min=2.701(ms); max=6.083(ms); mean=5.931(ms); s_mean=5.932; sleep=0(ms); delta=1; N=5999; high_perf
Fftlength=4096,pass=3:Tune: sum=20457.6(ms); min=0.00816(ms); max=3.097(ms); mean=1.705(ms); s_mean=1.698; sleep=0(ms); delta=1; N=11999; high_perf
Fftlength=8192,pass=3:Tune: sum=24110(ms); min=0.6797(ms); max=1.591(ms); mean=1.005(ms); s_mean=0.8798; sleep=0(ms); delta=1; N=23999; 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=63729,	N=63729,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1145,	N=1145,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47882,	N=47882,	<>=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=12,	N=12,	<>=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=63718,	N=63718,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1157,	N=1157,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
11:58:07 (6976): 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.