任务 35615106

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
Triplet: peak=10.89038, time=81.16, period=7.025, d_freq=1419550910.9, chirp=23.101, fft_len=2k
Spike: peak=24.53882, time=6.711, d_freq=1419550603.13, chirp=-27.619, fft_len=128k
Spike: peak=25.35566, time=6.711, d_freq=1419550603.12, chirp=-27.62, fft_len=128k
Spike: peak=24.76161, time=6.711, d_freq=1419550603.12, chirp=-27.621, fft_len=128k
Pulse: peak=11.14103, time=53.7, period=32.79, d_freq=1419553124.5, score=1.068, chirp=34.401, fft_len=256 
D:	threshold 0.1823817; unscaled peak power: 0.1936633 exceeds threshold for 6.186%
Pulse: peak=0.8083136, time=53.71, period=1.017, d_freq=1419551677.93, score=1.002, chirp=36.934, fft_len=512 
D:	threshold 0.05423399; unscaled peak power: 0.05427752 exceeds threshold for 0.08028%
Pulse: peak=2.65774, time=53.74, period=5.47, d_freq=1419547236.88, score=1.013, chirp=-51.935, fft_len=1024 
D:	threshold 0.2374843; unscaled peak power: 0.2397159 exceeds threshold for 0.9397%
Pulse: peak=2.637321, time=53.74, period=6.457, d_freq=1419555358.3, score=1, chirp=67.602, fft_len=1024 
D:	threshold 0.2206597; unscaled peak power: 0.2206769 exceeds threshold for 0.007793%
Pulse: peak=4.656457, time=53.79, period=10.87, d_freq=1419551206.14, score=1.077, chirp=71.102, fft_len=2k
D:	threshold 0.6708152; unscaled peak power: 0.712962 exceeds threshold for 6.283%
Pulse: peak=3.956679, time=53.7, period=9.653, d_freq=1419552893.16, score=1.012, chirp=74.136, fft_len=256 
D:	threshold 0.07631407; unscaled peak power: 0.07707345 exceeds threshold for 0.9951%
Pulse: peak=10.82977, time=53.7, period=32.09, d_freq=1419551420, score=1.039, chirp=78.669, fft_len=256 
D:	threshold 0.1809062; unscaled peak power: 0.187298 exceeds threshold for 3.533%
Triplet: peak=12.86175, time=25.9, period=8.598, d_freq=1419546314.02, chirp=89.137, fft_len=2k
Pulse: peak=1.071524, time=53.7, period=1.583, d_freq=1419548529.55, score=1.006, chirp=-99.471, fft_len=256 
D:	threshold 0.032366; unscaled peak power: 0.03247391 exceeds threshold for 0.3334%

Best spike: peak=25.35566, time=6.711, d_freq=1419550603.12, chirp=-27.62, fft_len=128k
Best autocorr: peak=17.46589, time=33.55, delay=3.1827, d_freq=1419550604.88, chirp=-5.2563, 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=4.656457, time=53.79, period=10.87, d_freq=1419551206.14, score=1.077, chirp=71.102, fft_len=2k
Best triplet: peak=12.86175, time=25.9, period=8.598, d_freq=1419546314.02, chirp=89.137, fft_len=2k
Spike count:    3
Autocorr count: 0
Pulse count:    8
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 953.0 seconds
Fftlength=32,pass=3:Tune: sum=60467.2(ms); min=7.893(ms); max=69.83(ms); mean=51.46(ms); s_mean=55.82; sleep=45(ms); delta=497; N=1175; usual
Fftlength=32,pass=4:Tune: sum=56217.7(ms); min=6.21(ms); max=71.95(ms); mean=51.11(ms); s_mean=54.31; sleep=45(ms); delta=493; N=1100; usual
Fftlength=32,pass=5:Tune: sum=19570.4(ms); min=5.055(ms); max=45.1(ms); mean=25.03(ms); s_mean=35.89; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=30588.2(ms); min=4.01(ms); max=64.75(ms); mean=31.37(ms); s_mean=49.99; sleep=45(ms); delta=1012; N=975; usual
Fftlength=64,pass=4:Tune: sum=32367.7(ms); min=3.058(ms); max=68.63(ms); mean=36.04(ms); s_mean=57.53; sleep=60(ms); delta=824; N=898; usual
Fftlength=64,pass=5:Tune: sum=13199.7(ms); min=2.59(ms); max=32.04(ms); mean=15.55(ms); s_mean=19.85; sleep=15(ms); delta=976; N=849; usual
Fftlength=128,pass=3:Tune: sum=24919.3(ms); min=2.029(ms); max=55.63(ms); mean=22.97(ms); s_mean=29.32; sleep=30(ms); delta=1148; N=1085; usual
Fftlength=128,pass=4:Tune: sum=15046.2(ms); min=1.883(ms); max=37.09(ms); mean=15.18(ms); s_mean=17.19; sleep=15(ms); delta=1118; N=991; usual
Fftlength=128,pass=5:Tune: sum=8953.19(ms); min=1.352(ms); max=23.54(ms); mean=9.414(ms); s_mean=10.73; sleep=0(ms); delta=1078; N=951; usual
Fftlength=256,pass=3:Tune: sum=17318.5(ms); min=0.9752(ms); max=24.64(ms); mean=15.74(ms); s_mean=23.65; sleep=15(ms); delta=1195; N=1100; usual
Fftlength=256,pass=4:Tune: sum=11296.2(ms); min=0.788(ms); max=15.42(ms); mean=10.99(ms); s_mean=15.04; sleep=15(ms); delta=1155; N=1028; usual
Fftlength=256,pass=5:Tune: sum=8643.37(ms); min=0.6701(ms); max= 12(ms); mean=8.775(ms); s_mean=11.64; sleep=0(ms); delta=1112; N=985; usual
Fftlength=512,pass=3:Tune: sum=35255.6(ms); min=0.4861(ms); max=41.14(ms); mean=21.23(ms); s_mean=24.64; sleep=15(ms); delta=1724; N=1661; high_perf
Fftlength=512,pass=4:Tune: sum=866.47(ms); min=0.395(ms); max=7.634(ms); mean=3.385(ms); s_mean=7.337; sleep=0(ms); delta=1703; N=256; usual
Fftlength=512,pass=5:Tune: sum=656.688(ms); min=0.3315(ms); max=5.95(ms); mean=2.794(ms); s_mean=5.746; sleep=0(ms); delta=1682; N=235; usual
Fftlength=1024,pass=3:Tune: sum=34518(ms); min=0.252(ms); max=13.88(ms); mean=11.21(ms); s_mean=11.68; sleep=0(ms); delta=3111; N=3080; high_perf
Fftlength=1024,pass=4:Tune: sum=212.155(ms); min=0.2026(ms); max=3.704(ms); mean=1.657(ms); s_mean=3.186; sleep=0(ms); delta=3101; N=128; usual
Fftlength=1024,pass=5:Tune: sum=157.253(ms); min=0.1706(ms); max=2.81(ms); mean=1.344(ms); s_mean=2.685; sleep=0(ms); delta=3090; N=117; usual
Fftlength=2048,pass=3:Tune: sum=35586.9(ms); min=2.673(ms); max=6.114(ms); mean=5.932(ms); s_mean=5.936; sleep=0(ms); delta=1; N=5999; high_perf
Fftlength=4096,pass=3:Tune: sum=20581.7(ms); min=1.349(ms); max=3.126(ms); mean=1.715(ms); s_mean=1.701; sleep=0(ms); delta=1; N=11999; high_perf
Fftlength=8192,pass=3:Tune: sum=30530.2(ms); min=0.6792(ms); max=1.59(ms); mean=1.272(ms); s_mean=1.163; 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=63776,	N=63776,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1098,	N=1098,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47888,	N=47888,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=11,	N=11,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=9,	N=9,	<>=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=63770,	N=63770,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1105,	N=1105,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
06:00:05 (1576): 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.