任务 35614901

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=146049  NumGauss=0  NumPulse=50227475328  NumTriplet=68021357472
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=13.73785, time=27.89, period=2.359, d_freq=1418888943.2, chirp=-16.326, fft_len=1024 
Pulse: peak=4.58358, time=53.71, period=12.69, d_freq=1418887990.97, score=1.007, chirp=-19.992, fft_len=512 
D:	threshold 0.1663634; unscaled peak power: 0.1672826 exceeds threshold for 0.5525%
Pulse: peak=5.97599, time=53.74, period=16.67, d_freq=1418887330.63, score=1.069, chirp=-28.188, fft_len=1024 
D:	threshold 0.4096673; unscaled peak power: 0.4337368 exceeds threshold for 5.875%
Pulse: peak=0.8017423, time=53.74, period=0.9339, d_freq=1418884114.07, score=1.019, chirp=-32.32, fft_len=1024 
D:	threshold 0.1078292; unscaled peak power: 0.1087125 exceeds threshold for 0.8191%
Pulse: peak=7.877822, time=53.71, period=18.44, d_freq=1418882684.69, score=1.191, chirp=51.311, fft_len=512 
D:	threshold 0.2389313; unscaled peak power: 0.278488 exceeds threshold for 16.56%
Pulse: peak=2.073185, time=53.74, period=3.598, d_freq=1418889298.57, score=1.056, chirp=-63.973, fft_len=1024 
D:	threshold 0.1885416; unscaled peak power: 0.1955487 exceeds threshold for 3.716%
Triplet: peak=10.93245, time=80.99, period=8.231, d_freq=1418885728.76, chirp=-64.506, fft_len=256 
Pulse: peak=1.1162, time=53.71, period=1.606, d_freq=1418886458.01, score=1.069, chirp=-69.837, fft_len=512 
D:	threshold 0.06209872; unscaled peak power: 0.06428883 exceeds threshold for 3.527%
Pulse: peak=9.761861, time=53.79, period=28.1, d_freq=1418885547.22, score=1.012, chirp=73.869, fft_len=2k
D:	threshold 1.442651; unscaled peak power: 1.45879 exceeds threshold for 1.119%
Triplet: peak=10.4117, time=39.95, period=35.26, d_freq=1418886377.92, chirp=-83.964, fft_len=512 
Pulse: peak=0.4881952, time=53.69, period=0.337, d_freq=1418882600.89, score=1.021, chirp=93.826, fft_len=32 
D:	threshold 0.002866912; unscaled peak power: 0.002885998 exceeds threshold for 0.6657%

Best spike: peak=23.96782, time=60.4, d_freq=1418887618.65, chirp=-25.611, fft_len=128k
Best autocorr: peak=17.30678, time=6.711, delay=3.0215, d_freq=1418886765.46, chirp=6.9597, 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=7.877822, time=53.71, period=18.44, d_freq=1418882684.69, score=1.191, chirp=51.311, fft_len=512 
Best triplet: peak=13.73785, time=27.89, period=2.359, d_freq=1418888943.2, chirp=-16.326, fft_len=1024 
Spike count:    0
Autocorr count: 0
Pulse count:    8
Triplet count:  3
Gaussian count: 0
Wallclock time elapsed since last restart: 929.3 seconds
Fftlength=32,pass=3:Tune: sum=59973.2(ms); min=7.991(ms); max=69.25(ms); mean=51.08(ms); s_mean=55.41; sleep=45(ms); delta=497; N=1174; usual
Fftlength=32,pass=4:Tune: sum=56080.8(ms); min=6.278(ms); max=70.34(ms); mean=50.98(ms); s_mean=55.87; sleep=45(ms); delta=492; N=1100; usual
Fftlength=32,pass=5:Tune: sum=19338.5(ms); min=5.017(ms); max=44.03(ms); mean=24.89(ms); s_mean=36.22; sleep=30(ms); delta=936; N=777; usual
Fftlength=64,pass=3:Tune: sum=30694.9(ms); min=4.009(ms); max=64.93(ms); mean=31.48(ms); s_mean=50.38; sleep=45(ms); delta=1013; N=975; usual
Fftlength=64,pass=4:Tune: sum=32338.3(ms); min=3.081(ms); max=68.72(ms); mean=36.01(ms); s_mean=55.15; sleep=45(ms); delta=826; N=898; usual
Fftlength=64,pass=5:Tune: sum=13217.6(ms); min=2.572(ms); max=31.85(ms); mean=15.57(ms); s_mean=19.78; sleep=15(ms); delta=976; N=849; usual
Fftlength=128,pass=3:Tune: sum=24928.4(ms); min=1.992(ms); max=55.38(ms); mean= 23(ms); s_mean=29.34; sleep=30(ms); delta=1147; N=1084; usual
Fftlength=128,pass=4:Tune: sum=14995.7(ms); min=1.888(ms); max=36.94(ms); mean=15.18(ms); s_mean=17.32; sleep=15(ms); delta=1115; N=988; usual
Fftlength=128,pass=5:Tune: sum=8906.53(ms); min=1.357(ms); max=23.53(ms); mean=9.385(ms); s_mean=10.82; sleep=0(ms); delta=1076; N=949; usual
Fftlength=256,pass=3:Tune: sum=17385(ms); min=0.9914(ms); max=24.55(ms); mean=15.78(ms); s_mean=23.58; sleep=15(ms); delta=1197; N=1102; usual
Fftlength=256,pass=4:Tune: sum=11360.4(ms); min=0.7885(ms); max=15.52(ms); mean=11.01(ms); s_mean=15.03; sleep=15(ms); delta=1159; N=1032; usual
Fftlength=256,pass=5:Tune: sum=8691.4(ms); min=0.6654(ms); max=11.99(ms); mean=8.788(ms); s_mean=11.64; sleep=0(ms); delta=1116; N=989; usual
Fftlength=512,pass=3:Tune: sum=35310.2(ms); min=0.4885(ms); max=26.44(ms); mean=21.23(ms); s_mean=24.55; sleep=15(ms); delta=1726; N=1663; high_perf
Fftlength=512,pass=4:Tune: sum=864.352(ms); min=0.3941(ms); max=7.539(ms); mean=3.376(ms); s_mean=7.328; sleep=0(ms); delta=1705; N=256; usual
Fftlength=512,pass=5:Tune: sum=656.214(ms); min=0.3282(ms); max=5.938(ms); mean=2.792(ms); s_mean=5.764; sleep=0(ms); delta=1684; N=235; usual
Fftlength=1024,pass=3:Tune: sum=34634.6(ms); min=0.2483(ms); max=14.02(ms); mean=11.24(ms); s_mean=11.62; sleep=0(ms); delta=3113; N=3082; high_perf
Fftlength=1024,pass=4:Tune: sum=212.057(ms); min=0.2034(ms); max=3.745(ms); mean=1.657(ms); s_mean=3.187; sleep=0(ms); delta=3103; N=128; usual
Fftlength=1024,pass=5:Tune: sum=157.54(ms); min=0.1706(ms); max=2.865(ms); mean=1.346(ms); s_mean=2.706; sleep=0(ms); delta=3092; N=117; usual
Fftlength=2048,pass=3:Tune: sum=35607.8(ms); min=2.66(ms); max=6.085(ms); mean=5.932(ms); s_mean=5.928; sleep=0(ms); delta=1; N=6003; high_perf
Fftlength=4096,pass=3:Tune: sum=20466.2(ms); min=0.9797(ms); max=3.126(ms); mean=1.705(ms); s_mean=1.706; sleep=0(ms); delta=1; N=12005; high_perf
Fftlength=8192,pass=3:Tune: sum=22161.5(ms); min=0.00816(ms); max=1.583(ms); mean=0.923(ms); s_mean=0.8884; sleep=0(ms); delta=1; N=24011; 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=63705,	N=63705,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1197,	N=1197,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47913,	N=47913,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=14,	N=14,	<>=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=63696,	N=63696,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1207,	N=1207,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
19:23:05 (308): 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.