任务 35449781

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 ff

Build features: SETI8	Non-graphics	OpenCL	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID:       Intel(R) Core(TM) i7-2630QM CPU @ 2.00GHz 

     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=83.403097  NumCfft=99183  NumGauss=0  NumPulse=6340798989  NumTriplet=9729846709
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:				 5
  Max work group size:				 256
  Max clock frequency:				 600Mhz
  Max memory allocation:			 536870912
  Cache type:					 None
  Cache line size:				 0
  Cache size:					 0
  Global memory size:				 1073741824
  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:						 Redwood
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 1573.4 (VM)
  Version:					 OpenCL 1.2 AMD-APP (1573.4)
  Extensions:					 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_3d_image_writes cl_khr_byte_addressable_store cl_khr_gl_sharing cl_ext_atomic_counters_32 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_amd_image2d_from_buffer_read_only cl_khr_spir cl_khr_gl_event 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  83.403097
Used GPU device parameters are:
	Number of compute units: 5
	Single buffer allocation size: 128MB
	Total device global memory: 1024MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=28.93508, time=79.27, d_freq=1420079759.36, chirp=0, fft_len=8k
Spike: peak=38.16419, time=72.98, d_freq=1420080114.01, chirp=0, fft_len=16k
Spike: peak=35.81376, time=74.66, d_freq=1420079759.36, chirp=0, fft_len=16k
Spike: peak=24.3695, time=76.34, d_freq=1420079759.36, chirp=0, fft_len=16k
Spike: peak=24.26318, time=78.01, d_freq=1420081602.93, chirp=0, fft_len=16k
Spike: peak=42.8572, time=79.69, d_freq=1420079759.36, chirp=0, fft_len=16k
Spike: peak=25.22986, time=91.44, d_freq=1420079404.71, chirp=0, fft_len=16k
Spike: peak=54.44854, time=75.5, d_freq=1420079759.36, chirp=0, fft_len=32k
Spike: peak=62.16514, time=78.85, d_freq=1420079759.36, chirp=0, fft_len=32k
Spike: peak=34.66189, time=82.21, d_freq=1420077916.09, chirp=0, fft_len=32k
Spike: peak=34.35324, time=85.56, d_freq=1420077916.09, chirp=0, fft_len=32k
Spike: peak=36.19136, time=92.27, d_freq=1420079405.01, chirp=0, fft_len=32k
Spike: peak=35.01843, time=95.63, d_freq=1420079759.36, chirp=0, fft_len=32k
Spike: peak=31.71452, time=98.99, d_freq=1420079759.36, chirp=0, fft_len=32k
Spike: peak=28.7556, time=102.3, d_freq=1420079759.36, chirp=0, fft_len=32k
Spike: peak=26.16749, time=105.7, d_freq=1420079759.36, chirp=0, fft_len=32k
Spike: peak=27.54855, time=23.49, d_freq=1420077916.09, chirp=0, fft_len=64k
Spike: peak=24.4207, time=30.2, d_freq=1420077916.09, chirp=0, fft_len=64k
Spike: peak=39.95667, time=43.62, d_freq=1420080113.86, chirp=0, fft_len=64k
Spike: peak=95.94337, time=77.18, d_freq=1420078270.58, chirp=0, fft_len=64k
Spike: peak=68.48321, time=83.89, d_freq=1420077916.09, chirp=0, fft_len=64k
Spike: peak=37.48001, time=90.6, d_freq=1420079404.86, chirp=0, fft_len=64k
Spike: peak=65.63378, time=97.31, d_freq=1420079759.36, chirp=0, fft_len=64k
Spike: peak=34.92274, time=104, d_freq=1420076710.88, chirp=0, fft_len=64k
Spike: peak=34.11367, time=6.711, d_freq=1420079050.44, chirp=0, fft_len=128k
Spike: peak=27.34618, time=20.13, d_freq=1420078270.58, chirp=0, fft_len=128k
Spike: peak=43.69598, time=33.55, d_freq=1420077916.09, chirp=0, fft_len=128k
Spike: peak=40.01911, time=46.98, d_freq=1420080113.86, chirp=0, fft_len=128k
Autocorr: peak=19.73401, time=46.98, delay=6.2908, d_freq=1420078125, chirp=0, fft_len=128k
Spike: peak=37.74588, time=60.4, d_freq=1420079404.94, chirp=0, fft_len=128k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=95.94337, time=77.18, d_freq=1420078270.58, chirp=0, fft_len=64k
Best autocorr: peak=19.73401, time=46.98, delay=6.2908, d_freq=1420078125, chirp=0, 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=5.431224, time=3.985, period=0.01884, d_freq=1420080566.41, score=0.7347, chirp=0, fft_len=16 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    29
Autocorr count: 1
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 26.9 seconds
Fftlength=16,pass=3:Tune: sum=8.18878(ms); min=8.189(ms); max=8.189(ms); mean=8.189(ms); s_mean=8.189; sleep=0(ms); delta=1; N=1; 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=2,	N=2,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=0,	N=0,	<>=0,	min=0	max=0


class PC_pulse_find_hit:		total=0,	N=0,	<>=0,	min=0	max=0
class PC_pulse_find_miss:		total=1,	N=1,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=0,	N=0,	<>=0,	min=0	max=0
class PC_pulse_find_2CPU:		total=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=1,	N=1,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=2,	N=2,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
09:46:22 (1468): 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.