任务 35535013

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 ffffffff

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	SIGNALS_ON_GPU	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID:        Intel(R) Xeon(R) CPU E5-2470 0 @ 2.30GHz 

     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 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.269060  NumCfft=255551  NumGauss=1757489560  NumPulse=226414265798  NumTriplet=452826716768
Currently allocated 229 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:				 1
  Max compute units:				 32
  Max work group size:				 256
  Max clock frequency:				 1150Mhz
  Max memory allocation:			 2214174021
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 3221225472
  Constant buffer size:				 65536
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Tahiti
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2117.13 (VM)
  Version:					 OpenCL 1.2 AMD-APP (2117.13)
  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_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 :  0.269060
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: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=3.701877, time=19.99, period=1.894, d_freq=1419371382.42, score=1.005, chirp=4.1361, fft_len=256 
D:	threshold 0.07315201; unscaled peak power: 0.07342754 exceeds threshold for 0.3767%
Gaussian: peak=2.843871, mean=0.486111, ChiSq=1.303542, time=15.94, d_freq=1419376916.19,
	score=1.929118, null_hyp=2.314093, chirp=14.728, fft_len=16k
Spike: peak=24.15342, time=60.4, d_freq=1419371657.71, chirp=-21.285, fft_len=128k
Gaussian: peak=2.301229, mean=0.4843982, ChiSq=1.386646, time=91.44, d_freq=1419371634.42,
	score=0.6377253, null_hyp=2.294034, chirp=-20.746, fft_len=16k
Pulse: peak=4.586952, time=29.93, period=1.997, d_freq=1419375496.95, score=1.03, chirp=-24.181, fft_len=128 
D:	threshold 0.04312456; unscaled peak power: 0.0441657 exceeds threshold for 2.414%
Spike: peak=24.02645, time=76.34, d_freq=1419377434.26, chirp=43.343, fft_len=16k
Spike: peak=24.18027, time=76.34, d_freq=1419377434.23, chirp=43.351, fft_len=16k
Spike: peak=24.24364, time=76.34, d_freq=1419377434.24, chirp=43.366, fft_len=16k
Spike: peak=24.11269, time=76.34, d_freq=1419377434.21, chirp=43.374, fft_len=16k
Spike: peak=24.29018, time=76.34, d_freq=1419377434.25, chirp=43.398, fft_len=16k
Spike: peak=24.27324, time=76.34, d_freq=1419377434.26, chirp=43.413, fft_len=16k
Spike: peak=24.42253, time=76.34, d_freq=1419377434.23, chirp=43.421, fft_len=16k
Spike: peak=24.18435, time=76.34, d_freq=1419377434.2, chirp=43.428, fft_len=16k
Spike: peak=24.06241, time=76.34, d_freq=1419377434.28, chirp=43.461, fft_len=16k
Spike: peak=24.4909, time=76.34, d_freq=1419377434.25, chirp=43.468, fft_len=16k
Spike: peak=24.53587, time=76.34, d_freq=1419377434.22, chirp=43.475, fft_len=16k
Spike: peak=24.19023, time=76.34, d_freq=1419377434.19, chirp=43.483, fft_len=16k
Spike: peak=24.31662, time=76.34, d_freq=1419377434.27, chirp=43.515, fft_len=16k
Spike: peak=24.6449, time=76.34, d_freq=1419377434.24, chirp=43.523, fft_len=16k
Spike: peak=24.57903, time=76.34, d_freq=1419377434.21, chirp=43.53, fft_len=16k
Spike: peak=24.11766, time=76.34, d_freq=1419377434.18, chirp=43.537, fft_len=16k
Spike: peak=24.50967, time=76.34, d_freq=1419377434.26, chirp=43.57, fft_len=16k
Spike: peak=24.73022, time=76.34, d_freq=1419377434.23, chirp=43.577, fft_len=16k
Spike: peak=24.54825, time=76.34, d_freq=1419377434.2, chirp=43.584, fft_len=16k
Spike: peak=24.13466, time=76.34, d_freq=1419377434.28, chirp=43.617, fft_len=16k
Spike: peak=24.63613, time=76.34, d_freq=1419377434.25, chirp=43.624, fft_len=16k
Spike: peak=24.74259, time=76.34, d_freq=1419377434.22, chirp=43.632, fft_len=16k
Spike: peak=24.44066, time=76.34, d_freq=1419377434.19, chirp=43.639, fft_len=16k
Spike: peak=24.54714, time=76.34, d_freq=1419377434.2, chirp=43.655, fft_len=16k
Spike: peak=24.30068, time=76.34, d_freq=1419377434.27, chirp=43.671, fft_len=16k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=24.74259, time=76.34, d_freq=1419377434.22, chirp=43.632, fft_len=16k
Best autocorr: peak=17.15962, time=46.98, delay=5.1421, d_freq=1419374861.89, chirp=-2.9401, fft_len=128k
Best gaussian: peak=2.843871, mean=0.486111, ChiSq=1.303542, time=15.94, d_freq=1419376916.19,
	score=1.929118, null_hyp=2.314093, chirp=14.728, fft_len=16k
Best pulse: peak=4.586952, time=29.93, period=1.997, d_freq=1419375496.95, score=1.03, chirp=-24.181, fft_len=128 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    26
Autocorr count: 0
Pulse count:    2
Triplet count:  0
Gaussian count: 2
Wallclock time elapsed since last restart: 398.1 seconds
Fftlength=8,pass=3:Tune: sum=7149.11(ms); min=6.784(ms); max=65.63(ms); mean=37.63(ms); s_mean=41.94; sleep=30(ms); delta=253; N=190; usual
Fftlength=8,pass=4:Tune: sum=4047.92(ms); min=5.62(ms); max=33.46(ms); mean=22.24(ms); s_mean=27.04; sleep=30(ms); delta=255; N=182; usual
Fftlength=8,pass=5:Tune: sum=2613.56(ms); min=5.328(ms); max=23.74(ms); mean=15.94(ms); s_mean=20.43; sleep=15(ms); delta=243; N=164; usual
Fftlength=16,pass=3:Tune: sum=4743.2(ms); min=3.718(ms); max=39.33(ms); mean=20.99(ms); s_mean=29.78; sleep=30(ms); delta=273; N=226; usual
Fftlength=16,pass=4:Tune: sum=2853.15(ms); min=2.905(ms); max=26.67(ms); mean=14.19(ms); s_mean=17.83; sleep=15(ms); delta=264; N=201; usual
Fftlength=16,pass=5:Tune: sum=1880.53(ms); min=2.658(ms); max=18.81(ms); mean=10.68(ms); s_mean=14.35; sleep=15(ms); delta=255; N=176; usual
Fftlength=32,pass=3:Tune: sum=2554.2(ms); min=1.996(ms); max=21.12(ms); mean=10.92(ms); s_mean=15.92; sleep=15(ms); delta=281; N=234; usual
Fftlength=32,pass=4:Tune: sum=1623.6(ms); min=1.553(ms); max=13.89(ms); mean=7.843(ms); s_mean=10.23; sleep=0(ms); delta=274; N=207; usual
Fftlength=32,pass=5:Tune: sum=1246.54(ms); min=1.381(ms); max=12.79(ms); mean=6.812(ms); s_mean=8.108; sleep=0(ms); delta=266; N=183; usual
Fftlength=64,pass=3:Tune: sum=2372.62(ms); min=0.9852(ms); max=20.78(ms); mean=9.886(ms); s_mean=16.53; sleep=15(ms); delta=289; N=240; usual
Fftlength=64,pass=4:Tune: sum=1765.09(ms); min=0.8136(ms); max=16.62(ms); mean=8.172(ms); s_mean=12.46; sleep=15(ms); delta=279; N=216; usual
Fftlength=64,pass=5:Tune: sum=1365.71(ms); min=0.7357(ms); max=14.13(ms); mean=6.761(ms); s_mean=9.728; sleep=0(ms); delta=265; N=202; usual
Fftlength=128,pass=3:Tune: sum=2885.61(ms); min=0.563(ms); max= 22(ms); mean=10.57(ms); s_mean=21.5; sleep=15(ms); delta=304; N=273; usual
Fftlength=128,pass=4:Tune: sum=2169.19(ms); min=0.489(ms); max=16.47(ms); mean=8.44(ms); s_mean=16.15; sleep=15(ms); delta=288; N=257; usual
Fftlength=128,pass=5:Tune: sum=1513.65(ms); min=0.3495(ms); max=11.54(ms); mean=6.307(ms); s_mean=11.17; sleep=0(ms); delta=271; N=240; usual
Fftlength=256,pass=3:Tune: sum=6036.84(ms); min=9.56(ms); max=22.4(ms); mean=21.79(ms); s_mean=21.97; sleep=15(ms); delta=1; N=277; high_perf
Fftlength=512,pass=3:Tune: sum=5802.69(ms); min=4.696(ms); max=14.53(ms); mean=10.49(ms); s_mean=10.44; sleep=0(ms); delta=1; N=553; high_perf
Fftlength=1024,pass=3:Tune: sum=5786.94(ms); min=2.314(ms); max=8.414(ms); mean=5.228(ms); s_mean=5.286; sleep=0(ms); delta=1; N=1107; high_perf
Fftlength=2048,pass=3:Tune: sum=3700.29(ms); min=1.626(ms); max=1.789(ms); mean=1.671(ms); s_mean=1.702; sleep=0(ms); delta=1; N=2214; usual
Fftlength=4096,pass=3:Tune: sum=2822.16(ms); min=0.6141(ms); max=0.7484(ms); mean=0.6373(ms); s_mean=0.658; sleep=0(ms); delta=1; N=4428; 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=16,	N=16,	<>=1,	min=1	max=1
class Gaussian_report:		total=2,	N=2,	<>=1,	min=1	max=1
class Gaussian_miss:		total=0,	N=0,	<>=0,	min=0	max=0


class PC_triplet_find_hit:		total=17441,	N=17441,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=254,	N=254,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=8841,	N=8841,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=6,	N=6,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=1,	N=1,	<>=1,	min=1	max=1
class PC_pulse_find_2CPU:		total=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=17436,	N=17436,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=260,	N=260,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
12:41:53 (4928): 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.