任务 35641587

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 f

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD A8-3870 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 SSE4A 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.011267  NumCfft=146033  NumGauss=0  NumPulse=50210701440  NumTriplet=68004583584
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

AMD HD5 version by Raistmer

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 1
  Max compute units:				 40
  Max work group size:				 256
  Max clock frequency:				 947Mhz
  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:						 Hawaii
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2841.19
  Version:					 OpenCL 1.2 AMD-APP (2841.19)
  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_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 :  0.011267
Used GPU device parameters are:
	Number of compute units: 40
	Single buffer allocation size: 128MB
	Total device global memory: 3072MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=4.660607, time=53.71, period=11.58, d_freq=1419393578.07, score=1.027, chirp=7.4662, fft_len=512 
D:	threshold 0.1755299; unscaled peak power: 0.1793894 exceeds threshold for 2.199%
Spike: peak=24.61625, time=46.98, d_freq=1419393794.37, chirp=8.5198, fft_len=128k
Spike: peak=25.0135, time=46.98, d_freq=1419393794.38, chirp=8.5217, fft_len=128k
Spike: peak=24.70906, time=46.98, d_freq=1419393794.37, chirp=8.5245, fft_len=128k
Spike: peak=26.38984, time=46.98, d_freq=1419393794.38, chirp=8.5263, fft_len=128k
Spike: peak=24.52056, time=46.98, d_freq=1419393794.37, chirp=8.5309, fft_len=128k
Pulse: peak=1.679638, time=53.7, period=2.767, d_freq=1419394064.43, score=1.001, chirp=9.0661, fft_len=256 
D:	threshold 0.04159983; unscaled peak power: 0.04161464 exceeds threshold for 0.03561%
Spike: peak=24.18203, time=100.7, d_freq=1419394756.26, chirp=-10.344, fft_len=128k
Spike: peak=24.98736, time=100.7, d_freq=1419394756.26, chirp=-10.348, fft_len=128k
Spike: peak=24.43199, time=100.7, d_freq=1419394756.26, chirp=-10.352, fft_len=128k
Pulse: peak=3.66899, time=53.79, period=9.385, d_freq=1419396298.67, score=1.006, chirp=-15.632, fft_len=2k
D:	threshold 0.5735701; unscaled peak power: 0.5762082 exceeds threshold for 0.46%
Pulse: peak=7.333863, time=54.11, period=22.09, d_freq=1419389778.35, score=1.02, chirp=-18.265, fft_len=8k
D:	threshold 3.96926; unscaled peak power: 4.038841 exceeds threshold for 1.753%
Pulse: peak=3.904203, time=53.71, period=10.41, d_freq=1419393133.07, score=1.019, chirp=20.132, fft_len=512 
D:	threshold 0.1586338; unscaled peak power: 0.160997 exceeds threshold for 1.49%
Autocorr: peak=18.65676, time=20.13, delay=6.4027, d_freq=1419394040.15, chirp=-24.393, fft_len=128k
Pulse: peak=10.09453, time=53.74, period=28.99, d_freq=1419390611.49, score=1.02, chirp=-27.865, fft_len=1024 
D:	threshold 0.6564329; unscaled peak power: 0.6682079 exceeds threshold for 1.794%
Pulse: peak=10.76245, time=53.71, period=35.76, d_freq=1419394886.96, score=1.053, chirp=-29.598, fft_len=512 
D:	threshold 0.3633156; unscaled peak power: 0.3809046 exceeds threshold for 4.841%
Spike: peak=24.05309, time=100.7, d_freq=1419391353.78, chirp=-29.693, fft_len=128k
Spike: peak=24.25791, time=100.7, d_freq=1419391353.78, chirp=-29.696, fft_len=128k
Pulse: peak=10.51442, time=53.71, period=35.7, d_freq=1419392785.6, score=1.029, chirp=29.998, fft_len=512 
D:	threshold 0.3605571; unscaled peak power: 0.370059 exceeds threshold for 2.635%
Pulse: peak=0.3962325, time=53.69, period=0.2406, d_freq=1419394529.85, score=1.047, chirp=-34.131, fft_len=32 
D:	threshold 0.002687462; unscaled peak power: 0.002722101 exceeds threshold for 1.289%
Pulse: peak=1.359595, time=53.69, period=1.949, d_freq=1419390428.83, score=1.041, chirp=-35.198, fft_len=128 
D:	threshold 0.01835803; unscaled peak power: 0.01878522 exceeds threshold for 2.327%
Pulse: peak=1.922339, time=53.79, period=3.473, d_freq=1419391119.67, score=1.003, chirp=-36.03, fft_len=2k
D:	threshold 0.3463674; unscaled peak power: 0.3470118 exceeds threshold for 0.186%
Pulse: peak=10.73499, time=53.71, period=31.93, d_freq=1419395234.38, score=1.055, chirp=-39.464, fft_len=512 
D:	threshold 0.3657143; unscaled peak power: 0.3838949 exceeds threshold for 4.971%
Pulse: peak=8.746601, time=53.71, period=23.26, d_freq=1419392323.95, score=1.098, chirp=43.064, fft_len=512 
D:	threshold 0.2750277; unscaled peak power: 0.299009 exceeds threshold for 8.72%
Triplet: peak=10.46983, time=82.4, period=1.494, d_freq=1419391348.33, chirp=49.33, fft_len=256 
Triplet: peak=11.8559, time=82.4, period=1.494, d_freq=1419391349.6, chirp=51.197, fft_len=256 
Pulse: peak=5.164707, time=53.7, period=11.32, d_freq=1419397241.72, score=1.114, chirp=-52.529, fft_len=256 
D:	threshold 0.08720127; unscaled peak power: 0.09534729 exceeds threshold for 9.342%
Pulse: peak=8.095624, time=53.71, period=26.74, d_freq=1419396098.28, score=1.012, chirp=-63.862, fft_len=512 
D:	threshold 0.2834851; unscaled peak power: 0.2863948 exceeds threshold for 1.026%
Pulse: peak=7.407273, time=53.71, period=19.16, d_freq=1419391460.05, score=1.118, chirp=67.462, fft_len=512 
D:	threshold 0.2345045; unscaled peak power: 0.2585453 exceeds threshold for 10.25%
Pulse: peak=10.78337, time=53.71, period=33.4, d_freq=1419391421.97, score=1.058, chirp=68.528, fft_len=512 
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=26.38984, time=46.98, d_freq=1419393794.38, chirp=8.5263, fft_len=128k
Best autocorr: peak=18.65676, time=20.13, delay=6.4027, d_freq=1419394040.15, chirp=-24.393, 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=7.407273, time=53.71, period=19.16, d_freq=1419391460.05, score=1.118, chirp=67.462, fft_len=512 
Best triplet: peak=11.8559, time=82.4, period=1.494, d_freq=1419391349.6, chirp=51.197, fft_len=256 
Spike count:    10
Autocorr count: 1
Pulse count:    17
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 683.3 seconds
Fftlength=32,pass=3:Tune: sum=54681.5(ms); min= 10(ms); max=74.06(ms); mean=54.74(ms); s_mean=55.46; sleep=45(ms); delta=395; N=999; usual
Fftlength=32,pass=4:Tune: sum=48696.5(ms); min=8.452(ms); max=82.01(ms); mean=54.59(ms); s_mean=48.07; sleep=45(ms); delta=408; N=892; usual
Fftlength=32,pass=5:Tune: sum=16965.2(ms); min=6.874(ms); max=48.13(ms); mean=27.32(ms); s_mean=38.67; sleep=30(ms); delta=780; N=621; usual
Fftlength=64,pass=3:Tune: sum=26154.8(ms); min=5.276(ms); max=73.07(ms); mean=32.82(ms); s_mean=43.12; sleep=45(ms); delta=881; N=797; usual
Fftlength=64,pass=4:Tune: sum=24595.6(ms); min=4.051(ms); max=74.31(ms); mean=33.93(ms); s_mean=63.01; sleep=60(ms); delta=822; N=725; usual
Fftlength=64,pass=5:Tune: sum=9127.24(ms); min=3.468(ms); max=27.64(ms); mean=14.06(ms); s_mean=21.97; sleep=15(ms); delta=808; N=649; usual
Fftlength=128,pass=3:Tune: sum=16314.6(ms); min=2.646(ms); max=45.63(ms); mean=19.56(ms); s_mean=29.39; sleep=30(ms); delta=913; N=834; usual
Fftlength=128,pass=4:Tune: sum=13304.9(ms); min=2.351(ms); max=38.76(ms); mean=16.76(ms); s_mean=23.8; sleep=15(ms); delta=873; N=794; usual
Fftlength=128,pass=5:Tune: sum=5352.79(ms); min=1.841(ms); max=17.54(ms); mean=7.746(ms); s_mean=9.522; sleep=0(ms); delta=850; N=691; usual
Fftlength=256,pass=3:Tune: sum=10233.3(ms); min=1.34(ms); max=21.93(ms); mean=11.64(ms); s_mean=19.17; sleep=15(ms); delta=958; N=879; usual
Fftlength=256,pass=4:Tune: sum=7259.89(ms); min=1.111(ms); max=16.17(ms); mean=9.052(ms); s_mean=14.21; sleep=15(ms); delta=921; N=802; usual
Fftlength=256,pass=5:Tune: sum=4758.34(ms); min=0.9407(ms); max=10.92(ms); mean=6.554(ms); s_mean=9.125; sleep=0(ms); delta=885; N=726; usual
Fftlength=512,pass=3:Tune: sum=19105.1(ms); min=0.7013(ms); max=38.51(ms); mean=16.23(ms); s_mean=19.64; sleep=15(ms); delta=1256; N=1177; high_perf
Fftlength=512,pass=4:Tune: sum=735.354(ms); min=0.5693(ms); max=7.571(ms); mean=3.064(ms); s_mean=6.229; sleep=0(ms); delta=1235; N=240; usual
Fftlength=512,pass=5:Tune: sum=501.89(ms); min=0.4893(ms); max=4.666(ms); mean=2.313(ms); s_mean=4.511; sleep=0(ms); delta=1212; N=217; usual
Fftlength=1024,pass=3:Tune: sum=19459.6(ms); min=0.3526(ms); max=50.7(ms); mean=9.136(ms); s_mean=12.22; sleep=15(ms); delta=2169; N=2130; high_perf
Fftlength=1024,pass=4:Tune: sum=182.39(ms); min=0.2899(ms); max=4.442(ms); mean=1.52(ms); s_mean=2.744; sleep=0(ms); delta=2159; N=120; usual
Fftlength=1024,pass=5:Tune: sum=123.578(ms); min=0.2544(ms); max=3.512(ms); mean=1.134(ms); s_mean=2.14; sleep=0(ms); delta=2148; N=109; usual
Fftlength=2048,pass=3:Tune: sum=18644.7(ms); min=2.036(ms); max=6.271(ms); mean=4.535(ms); s_mean=4.509; sleep=0(ms); delta=1; N=4111; high_perf
Fftlength=4096,pass=3:Tune: sum=19324.4(ms); min=1.005(ms); max=4.048(ms); mean=2.35(ms); s_mean=2.317; sleep=0(ms); delta=1; N=8223; high_perf
Fftlength=8192,pass=3:Tune: sum=28973.2(ms); min=1.697(ms); max=3.466(ms); mean=1.762(ms); s_mean=1.73; sleep=0(ms); delta=1; N=16447; 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=42793,	N=42793,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1669,	N=1669,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=32807,	N=32807,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=22,	N=22,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=17,	N=17,	<>=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=42776,	N=42776,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1687,	N=1687,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
03:08:40 (1936): 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.