任务 35630815

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: AMD FX(tm)-8320 Eight-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=0.010543  NumCfft=146019  NumGauss=0  NumPulse=50196037760  NumTriplet=67989919904
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:				 36
  Max work group size:				 256
  Max clock frequency:				 1306Mhz
  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:				 3004.8
  Version:					 OpenCL 1.2 AMD-APP (3004.8)
  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 :  0.010543
Used GPU device parameters are:
	Number of compute units: 36
	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=0.5581932, time=53.69, period=0.4555, d_freq=1419624452.08, score=1.019, chirp=-9.0679, fft_len=128 
D:	threshold 0.01208603; unscaled peak power: 0.01216907 exceeds threshold for 0.687%
Pulse: peak=5.802966, time=53.71, period=14.25, d_freq=1419629830.45, score=1.02, chirp=20.402, fft_len=512 
D:	threshold 0.2136413; unscaled peak power: 0.2172455 exceeds threshold for 1.687%
Pulse: peak=7.980236, time=53.74, period=25.48, d_freq=1419624931.63, score=1.023, chirp=21.869, fft_len=1024 
D:	threshold 0.552245; unscaled peak power: 0.5634686 exceeds threshold for 2.032%
Pulse: peak=0.9244663, time=53.7, period=1.251, d_freq=1419624308.17, score=1.002, chirp=-22.402, fft_len=256 
D:	threshold 0.02903147; unscaled peak power: 0.02905403 exceeds threshold for 0.0777%
Pulse: peak=3.120107, time=53.9, period=8.913, d_freq=1419626832.05, score=1, chirp=-37.954, fft_len=4k
D:	threshold 1.062423; unscaled peak power: 1.062743 exceeds threshold for 0.03012%
Pulse: peak=10.7893, time=53.9, period=30.41, d_freq=1419627225.19, score=1.145, chirp=-40.17, fft_len=4k
D:	threshold 2.527929; unscaled peak power: 2.859518 exceeds threshold for 13.12%
Pulse: peak=2.629038, time=53.79, period=6.449, d_freq=1419629199.26, score=1.02, chirp=-56.338, fft_len=2k
D:	threshold 0.4381133; unscaled peak power: 0.4444164 exceeds threshold for 1.439%
Pulse: peak=2.602986, time=53.79, period=6.449, d_freq=1419629197.47, score=1.01, chirp=-56.372, fft_len=2k
D:	threshold 0.4419959; unscaled peak power: 0.4451362 exceeds threshold for 0.7105%
Pulse: peak=1.266141, time=53.71, period=2.223, d_freq=1419627246.3, score=1.004, chirp=-71.74, fft_len=512 
D:	threshold 0.071764; unscaled peak power: 0.07194278 exceeds threshold for 0.2491%
Triplet: peak=11.52039, time=58.62, period=38.17, d_freq=1419628031.48, chirp=-79.841, fft_len=2k
Pulse: peak=0.4010038, time=53.7, period=0.2983, d_freq=1419631399.71, score=1.005, chirp=-84.275, fft_len=256 
D:	threshold 0.02169099; unscaled peak power: 0.02172472 exceeds threshold for 0.1555%
Pulse: peak=2.028807, time=53.71, period=3.5, d_freq=1419630568.19, score=1.013, chirp=-94.409, fft_len=512 
D:	threshold 0.0934274; unscaled peak power: 0.0942174 exceeds threshold for 0.8456%
Pulse: peak=6.654838, time=53.71, period=21.13, d_freq=1419626073.6, score=1.001, chirp=-99.609, fft_len=512 
D:	threshold 0.2359461; unscaled peak power: 0.2361702 exceeds threshold for 0.09497%

Best spike: peak=23.24385, time=100.7, d_freq=1419624501.5, chirp=10.736, fft_len=128k
Best autocorr: peak=16.36517, time=100.7, delay=4.0495, d_freq=1419629788.35, chirp=8.7629, 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=10.7893, time=53.9, period=30.41, d_freq=1419627225.19, score=1.145, chirp=-40.17, fft_len=4k
Best triplet: peak=11.52039, time=58.62, period=38.17, d_freq=1419628031.48, chirp=-79.841, fft_len=2k
Spike count:    0
Autocorr count: 0
Pulse count:    12
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 787.1 seconds
Fftlength=32,pass=3:Tune: sum=54981.2(ms); min=7.603(ms); max=76.2(ms); mean=49.4(ms); s_mean=47.75; sleep=45(ms); delta=605; N=1113; usual
Fftlength=32,pass=4:Tune: sum=55727(ms); min=5.88(ms); max=75.54(ms); mean=51.5(ms); s_mean=54.77; sleep=45(ms); delta=513; N=1082; usual
Fftlength=32,pass=5:Tune: sum=18350.5(ms); min=4.807(ms); max=41.41(ms); mean=23.47(ms); s_mean=33.66; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=28325.8(ms); min=3.8(ms); max=65.15(ms); mean=29.08(ms); s_mean=47.37; sleep=45(ms); delta=1069; N=974; usual
Fftlength=64,pass=4:Tune: sum=31125.7(ms); min=2.86(ms); max=67.07(ms); mean=34.78(ms); s_mean=54.96; sleep=45(ms); delta=834; N=895; usual
Fftlength=64,pass=5:Tune: sum=11104.2(ms); min=2.387(ms); max=26.63(ms); mean=13.33(ms); s_mean=16.77; sleep=15(ms); delta=976; N=833; usual
Fftlength=128,pass=3:Tune: sum=21127(ms); min=1.837(ms); max=46.85(ms); mean=19.6(ms); s_mean=25.22; sleep=15(ms); delta=1149; N=1078; usual
Fftlength=128,pass=4:Tune: sum=19256(ms); min=1.788(ms); max=49.04(ms); mean=18.6(ms); s_mean=23.25; sleep=15(ms); delta=1106; N=1035; usual
Fftlength=128,pass=5:Tune: sum=7555.5(ms); min=1.297(ms); max=19.57(ms); mean=8.063(ms); s_mean=8.99; sleep=0(ms); delta=1080; N=937; usual
Fftlength=256,pass=3:Tune: sum=14724.6(ms); min=0.9325(ms); max=20.42(ms); mean=13.14(ms); s_mean=19.85; sleep=15(ms); delta=1192; N=1121; usual
Fftlength=256,pass=4:Tune: sum=10220.5(ms); min=0.7493(ms); max=14.3(ms); mean=9.78(ms); s_mean=13.69; sleep=15(ms); delta=1152; N=1045; usual
Fftlength=256,pass=5:Tune: sum=7420.38(ms); min=0.6296(ms); max=10.05(ms); mean=7.626(ms); s_mean=9.874; sleep=0(ms); delta=1116; N=973; usual
Fftlength=512,pass=3:Tune: sum=29291(ms); min=0.4688(ms); max=40.31(ms); mean=17.71(ms); s_mean=20.38; sleep=15(ms); delta=1725; N=1654; high_perf
Fftlength=512,pass=4:Tune: sum=736.562(ms); min=0.3635(ms); max=6.583(ms); mean=2.97(ms); s_mean=6.341; sleep=0(ms); delta=1704; N=248; usual
Fftlength=512,pass=5:Tune: sum=551.631(ms); min=0.3072(ms); max=4.839(ms); mean=2.441(ms); s_mean=4.792; sleep=0(ms); delta=1682; N=226; usual
Fftlength=1024,pass=3:Tune: sum=30009.2(ms); min=0.2333(ms); max=25.69(ms); mean=9.753(ms); s_mean=10.15; sleep=0(ms); delta=3112; N=3077; high_perf
Fftlength=1024,pass=4:Tune: sum=175.968(ms); min=0.1866(ms); max=3.295(ms); mean=1.431(ms); s_mean=2.655; sleep=0(ms); delta=3101; N=123; usual
Fftlength=1024,pass=5:Tune: sum=127.986(ms); min=0.1574(ms); max=2.301(ms); mean=1.153(ms); s_mean=2.214; sleep=0(ms); delta=3089; N=111; usual
Fftlength=2048,pass=3:Tune: sum=30660(ms); min=2.208(ms); max=22.47(ms); mean=5.111(ms); s_mean=5.132; sleep=0(ms); delta=1; N=5999; high_perf
Fftlength=4096,pass=3:Tune: sum=31342.6(ms); min=1.085(ms); max=16.29(ms); mean=2.612(ms); s_mean=2.615; sleep=0(ms); delta=1; N=11999; high_perf
Fftlength=8192,pass=3:Tune: sum=30972.9(ms); min=1.264(ms); max=1.362(ms); mean=1.291(ms); s_mean=1.298; sleep=0(ms); delta=1; N=23997; 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=63553,	N=63553,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1319,	N=1319,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47874,	N=47874,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=23,	N=23,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=18,	N=18,	<>=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=63535,	N=63535,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1338,	N=1338,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
10:38:49 (5388): 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.