任务 35554498

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 3

Build features: SETI8	Non-graphics	OpenCL	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD A4-5300 APU with Radeon(tm) HD Graphics     

     Cache: L1=64K L2=1024K

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 
Low-performance GPU detected, default period_iterations_num set to 500
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.010727  NumCfft=146015  NumGauss=0  NumPulse=50191844224  NumTriplet=67985726368
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:				 2
  Max work group size:				 256
  Max clock frequency:				 723Mhz
  Max memory allocation:			 536870912
  Cache type:					 None
  Cache line size:				 0
  Cache size:					 0
  Global memory size:				 2147483648
  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:						 Scrapper
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 1800.11 (VM)
  Version:					 OpenCL 1.2 AMD-APP (1800.11)
  Extensions:					 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_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 :  0.010727
Used GPU device parameters are:
	Number of compute units: 2
	Single buffer allocation size: 128MB
	Total device global memory: 2048MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: yes
	HighPerformanceGPU path: no
period_iterations_num=500
Pulse: peak=1.049492, time=53.71, period=1.636, d_freq=1419843898.68, score=1.004, chirp=-18.538, fft_len=512 
D:	threshold 0.06579465; unscaled peak power: 0.0659365 exceeds threshold for 0.2156%
GPU device sync requested...  ...GPU device synched
Termination request detected or computations are finished. GPU device synched,  exiting...
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 3

Build features: SETI8	Non-graphics	OpenCL	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD A4-5300 APU with Radeon(tm) HD Graphics     

     Cache: L1=64K L2=1024K

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 
Low-performance GPU detected, default period_iterations_num set to 500
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.010727  NumCfft=146015  NumGauss=0  NumPulse=50191844224  NumTriplet=67985726368
Currently allocated 185 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 50.85 percent.
Used GPU device parameters are:
	Number of compute units: 2
	Single buffer allocation size: 128MB
	Total device global memory: 2048MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: yes
	HighPerformanceGPU path: no
period_iterations_num=500
Pulse: peak=7.924335, time=53.74, period=21.67, d_freq=1419841437.27, score=1.022, chirp=-22.805, fft_len=1024 
D:	threshold 0.5376212; unscaled peak power: 0.5479362 exceeds threshold for 1.919%
Pulse: peak=6.068637, time=54.11, period=20.34, d_freq=1419846891.07, score=1.009, chirp=23.639, fft_len=8k
D:	threshold 3.271409; unscaled peak power: 3.295726 exceeds threshold for 0.7433%
Pulse: peak=1.245533, time=53.79, period=1.973, d_freq=1419844192.88, score=1.034, chirp=-25.806, fft_len=2k
D:	threshold 0.2529186; unscaled peak power: 0.257681 exceeds threshold for 1.883%
Pulse: peak=2.101129, time=53.69, period=3.736, d_freq=1419841672.91, score=1.005, chirp=30.941, fft_len=128 
D:	threshold 0.0238093; unscaled peak power: 0.02388299 exceeds threshold for 0.3095%
Pulse: peak=1.168385, time=53.7, period=1.495, d_freq=1419840900.71, score=1.099, chirp=31.475, fft_len=256 
D:	threshold 0.03261255; unscaled peak power: 0.0342764 exceeds threshold for 5.102%
GPU device sync requested...  ...GPU device synched
Termination request detected or computations are finished. GPU device synched,  exiting...
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 3

Build features: SETI8	Non-graphics	OpenCL	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD A4-5300 APU with Radeon(tm) HD Graphics     

     Cache: L1=64K L2=1024K

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 
Low-performance GPU detected, default period_iterations_num set to 500
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.010727  NumCfft=146015  NumGauss=0  NumPulse=50191844224  NumTriplet=67985726368
Currently allocated 185 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Restarted at 86.31 percent.
Used GPU device parameters are:
	Number of compute units: 2
	Single buffer allocation size: 128MB
	Total device global memory: 2048MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: yes
	HighPerformanceGPU path: no
period_iterations_num=500
Pulse: peak=4.569426, time=53.71, period=12.89, d_freq=1419841513.6, score=1.003, chirp=-87.088, fft_len=512 
D:	threshold 0.1669271; unscaled peak power: 0.167369 exceeds threshold for 0.2647%
Triplet: peak=10.82587, time=73.69, period=32.1, d_freq=1419844922.89, chirp=-91.756, fft_len=64 
Triplet: peak=11.91222, time=52.11, period=48.5, d_freq=1419840662.44, chirp=93.556, fft_len=1024 
Triplet: peak=11.43624, time=70.49, period=11.52, d_freq=1419840793.44, chirp=-93.89, fft_len=64 

Best spike: peak=23.98917, time=20.13, d_freq=1419845953.73, chirp=8.2121, fft_len=128k
Best autocorr: peak=16.78401, time=20.13, delay=4.8707, d_freq=1419843513.49, chirp=-11.747, 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=1.168385, time=53.7, period=1.495, d_freq=1419840900.71, score=1.099, chirp=31.475, fft_len=256 
Best triplet: peak=11.91222, time=52.11, period=48.5, d_freq=1419840662.44, chirp=93.556, fft_len=1024 
Spike count:    0
Autocorr count: 0
Pulse count:    7
Triplet count:  3
Gaussian count: 0
Wallclock time elapsed since last restart: 1963.2 seconds
Fftlength=32,pass=3:Tune: sum=72224.5(ms); min=21.53(ms); max=84.47(ms); mean=59.2(ms); s_mean=57.17; sleep=60(ms); delta=129; N=1220; usual
Fftlength=32,pass=4:Tune: sum=51690.1(ms); min=16.42(ms); max=69.46(ms); mean=58.41(ms); s_mean=54.81; sleep=45(ms); delta=165; N=885; usual
Fftlength=32,pass=5:Tune: sum=39520.4(ms); min=12.2(ms); max=73.97(ms); mean=57.86(ms); s_mean=57.18; sleep=60(ms); delta=199; N=683; usual
Fftlength=64,pass=3:Tune: sum=67005.1(ms); min=8.578(ms); max=73.78(ms); mean=58.88(ms); s_mean=48.28; sleep=45(ms); delta=149; N=1138; usual
Fftlength=64,pass=4:Tune: sum=52267.3(ms); min=6.775(ms); max=71.72(ms); mean=56.44(ms); s_mean=56.73; sleep=45(ms); delta=164; N=926; usual
Fftlength=64,pass=5:Tune: sum=38460(ms); min=6.532(ms); max=67.96(ms); mean=53.94(ms); s_mean=56.67; sleep=45(ms); delta=200; N=713; usual
Fftlength=128,pass=3:Tune: sum=64925.4(ms); min=4.663(ms); max=73.34(ms); mean=58.39(ms); s_mean=57.87; sleep=60(ms); delta=153; N=1112; usual
Fftlength=128,pass=4:Tune: sum=45268.5(ms); min=3.704(ms); max=74.55(ms); mean=55.07(ms); s_mean=59.72; sleep=60(ms); delta=206; N=822; usual
Fftlength=128,pass=5:Tune: sum=34081.7(ms); min=3.3(ms); max=68.82(ms); mean=50.05(ms); s_mean=57.72; sleep=60(ms); delta=222; N=681; usual
Fftlength=256,pass=3:Tune: sum=65805.3(ms); min=2.263(ms); max=86.74(ms); mean=56.24(ms); s_mean=63.8; sleep=60(ms); delta=171; N=1170; usual
Fftlength=256,pass=4:Tune: sum=49366(ms); min=1.861(ms); max=99.55(ms); mean=53.31(ms); s_mean=64.33; sleep=60(ms); delta=205; N=926; usual
Fftlength=256,pass=5:Tune: sum=37443.6(ms); min=1.602(ms); max=100.8(ms); mean=50.13(ms); s_mean=49.54; sleep=45(ms); delta=270; N=747; usual
Fftlength=512,pass=3:Tune: sum=67254.2(ms); min=1.159(ms); max=89.69(ms); mean=55.17(ms); s_mean=67.55; sleep=60(ms); delta=171; N=1219; usual
Fftlength=512,pass=4:Tune: sum=51859.3(ms); min=0.9812(ms); max=124(ms); mean=53.41(ms); s_mean=53.57; sleep=45(ms); delta=304; N=971; usual
Fftlength=512,pass=5:Tune: sum=41825.7(ms); min=0.8373(ms); max=105.6(ms); mean=50.39(ms); s_mean=71.66; sleep=60(ms); delta=273; N=830; usual
Fftlength=1024,pass=3:Tune: sum=76345.8(ms); min=0.6152(ms); max=89.78(ms); mean=55.52(ms); s_mean=46.87; sleep=45(ms); delta=168; N=1375; usual
Fftlength=1024,pass=4:Tune: sum=61266.6(ms); min=0.5246(ms); max=73.23(ms); mean=55.29(ms); s_mean=62.42; sleep=60(ms); delta=155; N=1108; usual
Fftlength=1024,pass=5:Tune: sum=44061.1(ms); min=0.5205(ms); max=54.3(ms); mean=43.58(ms); s_mean=48.29; sleep=45(ms); delta=1012; N=1011; usual
Fftlength=2048,pass=3:Tune: sum=76946.9(ms); min=38.28(ms); max=49.76(ms); mean=41.64(ms); s_mean=42.22; sleep=45(ms); delta=1; N=1848; usual
Fftlength=2048,pass=4:Tune: sum=64840.9(ms); min=32.16(ms); max=41.97(ms); mean=35.09(ms); s_mean=35.17; sleep=30(ms); delta=1; N=1848; usual
Fftlength=2048,pass=5:Tune: sum=50750(ms); min=25.41(ms); max=32.99(ms); mean=27.46(ms); s_mean=28.35; sleep=30(ms); delta=1; N=1848; usual
Fftlength=4096,pass=3:Tune: sum=180606(ms); min=17.81(ms); max=58.72(ms); mean=48.87(ms); s_mean=48.75; sleep=45(ms); delta=1; N=3696; high_perf
Fftlength=8192,pass=3:Tune: sum=175938(ms); min=10.31(ms); max=29.81(ms); mean=23.8(ms); s_mean=24.38; sleep=15(ms); delta=1; N=7392; 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=19677,	N=19677,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=306,	N=306,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=14753,	N=14753,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=1,	N=1,	<>=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=0,	N=0,	<>=0,	min=0	max=0


class PoT_transfer_not_needed:		total=19676,	N=19676,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=307,	N=307,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
02:07:48 (56904): 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.