任务 35450728

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	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	SIGNALS_ON_GPU	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=12.285806  NumCfft=99203  NumGauss=0  NumPulse=6536949292  NumTriplet=6536949292
Currently allocated 201 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:				 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 :  12.285806
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: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Triplet: peak=8.503743, time=28.71, period=0.03973, d_freq=1420666503.91, chirp=0, fft_len=8 
Triplet: peak=8.206144, time=28.71, period=0.03973, d_freq=1420666503.91, chirp=0, fft_len=8 
Triplet: peak=6.753053, time=65.23, period=0.1167, d_freq=1420659179.69, chirp=0, fft_len=8 
Triplet: peak=6.651564, time=8.324, period=0.02949, d_freq=1420661621.09, chirp=0, fft_len=8 
Triplet: peak=6.852953, time=35.1, period=0.1393, d_freq=1420662231.45, chirp=0, fft_len=16 
Triplet: peak=8.620305, time=89.99, period=0.0213, d_freq=1420662841.8, chirp=0, fft_len=16 
Triplet: peak=7.510536, time=89.99, period=0.0213, d_freq=1420662841.8, chirp=0, fft_len=16 
Triplet: peak=7.039756, time=0.9454, period=0.1008, d_freq=1420663452.15, chirp=0, fft_len=16 
Spike: peak=24.138, time=20.13, d_freq=1420661949.27, chirp=-20.859, fft_len=128k
Spike: peak=24.21898, time=20.13, d_freq=1420661949.28, chirp=-20.861, fft_len=128k
Spike: peak=24.7543, time=20.13, d_freq=1420661949.27, chirp=-20.862, fft_len=128k
Spike: peak=24.27119, time=20.13, d_freq=1420661949.28, chirp=-20.865, fft_len=128k
Spike: peak=24.59243, time=20.13, d_freq=1420661949.27, chirp=-20.866, fft_len=128k
Triplet: peak=8.630521, time=64.69, period=0.01311, d_freq=1420659585.77, chirp=58.166, fft_len=64 
Triplet: peak=8.58545, time=64.69, period=0.01311, d_freq=1420659585.77, chirp=58.166, fft_len=64 

Best spike: peak=24.7543, time=20.13, d_freq=1420661949.27, chirp=-20.862, fft_len=128k
Best autocorr: peak=16.45127, time=46.98, delay=1.9792, d_freq=1420664800.87, chirp=15.718, 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=2.633059, time=52.08, period=0.03953, d_freq=1420665283.2, score=0.8266, chirp=0, fft_len=8 
Best triplet: peak=8.630521, time=64.69, period=0.01311, d_freq=1420659585.77, chirp=58.166, fft_len=64 
Spike count:    5
Autocorr count: 0
Pulse count:    0
Triplet count:  10
Gaussian count: 0
Wallclock time elapsed since last restart: 5496.7 seconds
Fftlength=16,pass=3:Tune: sum=29.9746(ms); min=29.97(ms); max=29.97(ms); mean=29.97(ms); s_mean=29.97; sleep=30(ms); delta=1; N=1; usual
Fftlength=16,pass=4:Tune: sum=24.705(ms); min=24.7(ms); max=24.7(ms); mean=24.7(ms); s_mean=24.7; sleep=15(ms); delta=1; N=1; usual
Fftlength=16,pass=5:Tune: sum=17.4286(ms); min=17.43(ms); max=17.43(ms); mean=17.43(ms); s_mean=17.43; sleep=15(ms); delta=1; N=1; usual
Fftlength=32,pass=3:Tune: sum=16.3227(ms); min=16.32(ms); max=16.32(ms); mean=16.32(ms); s_mean=16.32; sleep=15(ms); delta=1; N=1; high_perf
Fftlength=64,pass=3:Tune: sum=89.651(ms); min=29.83(ms); max=29.93(ms); mean=29.88(ms); s_mean=29.88; sleep=30(ms); delta=1; N=3; usual
Fftlength=128,pass=3:Tune: sum=83.2004(ms); min=11.87(ms); max=11.9(ms); mean=11.89(ms); s_mean=11.89; sleep=0(ms); delta=1; N=7; 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=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=9,	N=9,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=3,	N=3,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12,	N=12,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=0,	N=0,	<>=0,	min=0	max=0
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=9,	N=9,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=4,	N=4,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
12:59:55 (1504): 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.