任务 35535008

标准错误输出

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
Running on device number: 1
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 1
0 slot of 64 used for this instance
Info: BOINC provided OpenCL device ID used
Info: CPU affinity mask used: 1; system mask is 3f

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	SIGNALS_ON_GPU	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD FX(tm)-6300 Six-Core Processor              

     Cache: L1=64K L2=2048K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX SSE4A XOP FMA4 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.269060  NumCfft=255555  NumGauss=1757538708  NumPulse=226413543062  NumTriplet=452825270658
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:				 2
  Max compute units:				 14
  Max work group size:				 256
  Max clock frequency:				 1212Mhz
  Max memory allocation:			 1597190963
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 2147483648
  Constant buffer size:				 1597190963
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Baffin
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2906.10
  Version:					 OpenCL 1.2 AMD-APP (2906.10)
  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 
  Max compute units:				 32
  Max work group size:				 256
  Max clock frequency:				 1244Mhz
  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:				 2906.10
  Version:					 OpenCL 1.2 AMD-APP (2906.10)
  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 :  0.269060
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
Gaussian: peak=2.53364, mean=0.4845909, ChiSq=1.414397, time=42.78, d_freq=1419354278.37,
	score=0.9470549, null_hyp=2.327231, chirp=54.64, fft_len=16k
Gaussian: peak=2.529043, mean=0.4556654, ChiSq=1.378133, time=93.11, d_freq=1419352359.04,
	score=4.756551, null_hyp=2.499978, chirp=-64.014, fft_len=16k
Gaussian: peak=2.5839, mean=0.4516615, ChiSq=1.26997, time=94.79, d_freq=1419352251.64,
	score=5.008662, null_hyp=2.454831, chirp=-64.014, fft_len=16k
Gaussian: peak=2.818253, mean=0.4451427, ChiSq=1.211382, time=96.47, d_freq=1419352144.25,
	score=5.171153, null_hyp=2.435093, chirp=-64.014, fft_len=16k
Gaussian: peak=2.686166, mean=0.4429521, ChiSq=1.315449, time=98.15, d_freq=1419352036.85,
	score=6.130827, null_hyp=2.53413, chirp=-64.014, fft_len=16k
Pulse: peak=8.17327, time=79.8, period=4.015, d_freq=1419352050.62, score=1.046, chirp=81.451, fft_len=128 
D:	threshold 0.07031183; unscaled peak power: 0.07320271 exceeds threshold for 4.112%

Best spike: peak=23.03756, time=100.7, d_freq=1419352110.34, chirp=0.6211, fft_len=128k
Best autocorr: peak=17.12894, time=60.4, delay=2.4773, d_freq=1419355262.76, chirp=-3.4105, fft_len=128k
Best gaussian: peak=2.686166, mean=0.4429521, ChiSq=1.315449, time=98.15, d_freq=1419352036.85,
	score=6.130827, null_hyp=2.53413, chirp=-64.014, fft_len=16k
Best pulse: peak=8.17327, time=79.8, period=4.015, d_freq=1419352050.62, score=1.046, chirp=81.451, fft_len=128 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    0
Autocorr count: 0
Pulse count:    1
Triplet count:  0
Gaussian count: 5
Wallclock time elapsed since last restart: 766.0 seconds
Fftlength=8,pass=3:Tune: sum=13989.8(ms); min=5.144(ms); max=70.34(ms); mean=42.52(ms); s_mean=52.41; sleep=45(ms); delta=315; N=329; usual
Fftlength=8,pass=4:Tune: sum=8402.44(ms); min=4.439(ms); max=48.88(ms); mean=27.73(ms); s_mean=40.26; sleep=30(ms); delta=376; N=303; usual
Fftlength=8,pass=5:Tune: sum=5296.88(ms); min=4.613(ms); max=33.85(ms); mean=19.12(ms); s_mean=24.59; sleep=15(ms); delta=356; N=277; usual
Fftlength=16,pass=3:Tune: sum=9912.73(ms); min=3.024(ms); max=58.09(ms); mean=27.01(ms); s_mean=46.14; sleep=45(ms); delta=414; N=367; usual
Fftlength=16,pass=4:Tune: sum=6434.75(ms); min=2.268(ms); max=38.89(ms); mean=19.32(ms); s_mean=30.57; sleep=30(ms); delta=396; N=333; usual
Fftlength=16,pass=5:Tune: sum=4289.83(ms); min=2.169(ms); max=26.39(ms); mean=14.35(ms); s_mean=18.94; sleep=15(ms); delta=378; N=299; usual
Fftlength=32,pass=3:Tune: sum=5490.28(ms); min=1.63(ms); max=32.25(ms); mean=14.45(ms); s_mean=20.48; sleep=15(ms); delta=427; N=380; usual
Fftlength=32,pass=4:Tune: sum=3377.72(ms); min=1.23(ms); max=21.01(ms); mean=9.734(ms); s_mean=12.89; sleep=15(ms); delta=414; N=347; usual
Fftlength=32,pass=5:Tune: sum=2489.95(ms); min=1.101(ms); max=15.73(ms); mean=7.88(ms); s_mean=8.957; sleep=0(ms); delta=399; N=316; usual
Fftlength=64,pass=3:Tune: sum=4660.03(ms); min=0.7864(ms); max=28.77(ms); mean=11.2(ms); s_mean=13.27; sleep=15(ms); delta=465; N=416; usual
Fftlength=64,pass=4:Tune: sum=4090.67(ms); min=0.6096(ms); max=27.1(ms); mean=10.49(ms); s_mean=11.88; sleep=0(ms); delta=453; N=390; usual
Fftlength=64,pass=5:Tune: sum=3014.04(ms); min=0.5354(ms); max=19.74(ms); mean=8.396(ms); s_mean=19.52; sleep=15(ms); delta=422; N=359; usual
Fftlength=128,pass=3:Tune: sum=11778.8(ms); min=0.3922(ms); max=62.63(ms); mean=26.23(ms); s_mean=44.77; sleep=45(ms); delta=480; N=449; high_perf
Fftlength=128,pass=4:Tune: sum=1222.89(ms); min=0.3939(ms); max=15.09(ms); mean=5.965(ms); s_mean=14.04; sleep=15(ms); delta=463; N=205; usual
Fftlength=128,pass=5:Tune: sum=920.609(ms); min=0.2946(ms); max=11.26(ms); mean=4.871(ms); s_mean=10.97; sleep=0(ms); delta=447; N=189; usual
Fftlength=256,pass=3:Tune: sum=11590.6(ms); min=8.879(ms); max=43.87(ms); mean=18.43(ms); s_mean=17.95; sleep=15(ms); delta=1; N=629; high_perf
Fftlength=512,pass=3:Tune: sum=10780.8(ms); min=3.985(ms); max=19.35(ms); mean=8.577(ms); s_mean=8.428; sleep=0(ms); delta=1; N=1257; high_perf
Fftlength=1024,pass=3:Tune: sum=10971.1(ms); min=1.937(ms); max=33.47(ms); mean=4.362(ms); s_mean=4.259; sleep=0(ms); delta=1; N=2515; high_perf
Fftlength=2048,pass=3:Tune: sum=6578.18(ms); min=1.196(ms); max=2.205(ms); mean=1.308(ms); s_mean=1.294; sleep=0(ms); delta=1; N=5029; usual
Fftlength=4096,pass=3:Tune: sum=4700.01(ms); min=0.4154(ms); max=0.6667(ms); mean=0.4673(ms); s_mean=0.4673; sleep=0(ms); delta=1; N=10057; 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=28,	N=28,	<>=1,	min=1	max=1
class Gaussian_report:		total=5,	N=5,	<>=1,	min=1	max=1
class Gaussian_miss:		total=0,	N=0,	<>=0,	min=0	max=0


class PC_triplet_find_hit:		total=36942,	N=36942,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=3249,	N=3249,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=20088,	N=20088,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=7,	N=7,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=6,	N=6,	<>=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=36938,	N=36938,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=3254,	N=3254,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
18:48:16 (65276): 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.