任务 35645662

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 ffff

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD Ryzen 7 1700 Eight-Core Processor           

     Cache: L1=64K L2=512K

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 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.272820  NumCfft=253245  NumGauss=1732325818  NumPulse=226387818968  NumTriplet=452797489688
Currently allocated 209 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:				 1266Mhz
  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:				 3073.3
  Version:					 OpenCL 1.2 AMD-APP (3073.3)
  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 :  0.272820
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: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=24.56474, time=20.13, d_freq=1420157123.79, chirp=-0.071168, fft_len=128k
Spike: peak=26.52728, time=20.13, d_freq=1420157123.77, chirp=-0.072092, fft_len=128k
Spike: peak=25.21898, time=20.13, d_freq=1420157123.79, chirp=-0.074865, fft_len=128k
Spike: peak=27.82325, time=20.13, d_freq=1420157123.77, chirp=-0.075789, fft_len=128k
Spike: peak=24.53295, time=20.13, d_freq=1420157123.79, chirp=-0.078562, fft_len=128k
Spike: peak=27.63067, time=20.13, d_freq=1420157123.77, chirp=-0.079486, fft_len=128k
Spike: peak=25.90136, time=20.13, d_freq=1420157123.77, chirp=-0.083183, fft_len=128k
Spike: peak=25.70677, time=20.13, d_freq=1420157123.84, chirp=-0.10167, fft_len=128k
Spike: peak=25.93846, time=20.13, d_freq=1420157123.84, chirp=-0.10537, fft_len=128k
Spike: peak=24.60167, time=20.13, d_freq=1420157123.84, chirp=-0.10906, fft_len=128k
Autocorr: peak=17.9785, time=33.55, delay=4.1218, d_freq=1420156264.58, chirp=0.4344, fft_len=128k
Spike: peak=25.85041, time=33.55, d_freq=1420157122.27, chirp=0.47599, fft_len=128k
Spike: peak=26.98709, time=33.55, d_freq=1420157122.27, chirp=0.48062, fft_len=128k
Spike: peak=26.63379, time=33.55, d_freq=1420157122.26, chirp=0.48246, fft_len=128k
Spike: peak=24.2096, time=33.55, d_freq=1420157122.28, chirp=0.48524, fft_len=128k
Spike: peak=25.75209, time=33.55, d_freq=1420157122.27, chirp=0.48709, fft_len=128k
Autocorr: peak=18.58096, time=87.24, delay=5.2792, d_freq=1420156359.5, chirp=1.2551, fft_len=128k
Pulse: peak=5.600033, time=9.844, period=3.224, d_freq=1420158205.01, score=1.018, chirp=4.8422, fft_len=256 
D:	threshold 0.1088333; unscaled peak power: 0.1104587 exceeds threshold for 1.493%
Pulse: peak=5.735317, time=9.844, period=3.224, d_freq=1420158208.19, score=1.042, chirp=5.1648, fft_len=256 
D:	threshold 0.1074596; unscaled peak power: 0.1113 exceeds threshold for 3.574%
Pulse: peak=5.601068, time=9.844, period=3.224, d_freq=1420158211.36, score=1.018, chirp=5.4873, fft_len=256 
D:	threshold 0.1056862; unscaled peak power: 0.1072813 exceeds threshold for 1.509%
Gaussian: peak=2.282233, mean=0.4581003, ChiSq=1.343436, time=79.69, d_freq=1420157022.43,
	score=1.149286, null_hyp=2.295454, chirp=7.8303, fft_len=16k
Spike: peak=25.00326, time=87.24, d_freq=1420156540.78, chirp=-8.3516, fft_len=128k
Spike: peak=25.27048, time=87.24, d_freq=1420156540.77, chirp=-8.3525, fft_len=128k
Spike: peak=24.66752, time=87.24, d_freq=1420156540.77, chirp=-8.3535, fft_len=128k
Gaussian: peak=2.53815, mean=0.461315, ChiSq=1.354694, time=32.72, d_freq=1420152811,
	score=1.641348, null_hyp=2.32772, chirp=51.584, fft_len=16k
Gaussian: peak=2.430244, mean=0.48455, ChiSq=1.392251, time=44.46, d_freq=1420158774.39,
	score=1.09755, null_hyp=2.321541, chirp=-74.644, fft_len=16k
Gaussian: peak=2.793874, mean=0.4925771, ChiSq=1.350711, time=84.72, d_freq=1420159416.84,
	score=1.122069, null_hyp=2.298221, chirp=87.672, fft_len=16k
Spike: peak=24.0252, time=4.194, d_freq=1420154263.2, chirp=-98.523, fft_len=16k
Spike: peak=24.07972, time=4.194, d_freq=1420154263.19, chirp=-98.526, fft_len=16k
Spike: peak=24.08681, time=4.194, d_freq=1420154263.18, chirp=-98.528, fft_len=16k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=27.82325, time=20.13, d_freq=1420157123.77, chirp=-0.075789, fft_len=128k
Best autocorr: peak=18.58096, time=87.24, delay=5.2792, d_freq=1420156359.5, chirp=1.2551, fft_len=128k
Best gaussian: peak=2.53815, mean=0.461315, ChiSq=1.354694, time=32.72, d_freq=1420152811,
	score=1.641348, null_hyp=2.32772, chirp=51.584, fft_len=16k
Best pulse: peak=5.735317, time=9.844, period=3.224, d_freq=1420158208.19, score=1.042, chirp=5.1648, fft_len=256 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    21
Autocorr count: 2
Pulse count:    3
Triplet count:  0
Gaussian count: 4
Wallclock time elapsed since last restart: 672.3 seconds
Fftlength=8,pass=3:Tune: sum=14291.2(ms); min=13.76(ms); max=67.54(ms); mean=43.44(ms); s_mean=44.71; sleep=45(ms); delta=302; N=329; usual
Fftlength=8,pass=4:Tune: sum=8131.17(ms); min=5.225(ms); max=46.97(ms); mean=27.01(ms); s_mean=38.89; sleep=30(ms); delta=373; N=301; usual
Fftlength=8,pass=5:Tune: sum=5400.84(ms); min=4.135(ms); max=34.3(ms); mean=19.57(ms); s_mean=23.95; sleep=15(ms); delta=355; N=276; usual
Fftlength=16,pass=3:Tune: sum=9908.82(ms); min=2.94(ms); max=56.47(ms); mean=27.22(ms); s_mean=46.66; sleep=45(ms); delta=411; N=364; usual
Fftlength=16,pass=4:Tune: sum=6485.67(ms); min=2.19(ms); max=39.08(ms); mean=19.65(ms); s_mean=30.91; sleep=30(ms); delta=393; N=330; usual
Fftlength=16,pass=5:Tune: sum=4489.15(ms); min=2.114(ms); max=27.78(ms); mean=15.11(ms); s_mean=19.71; sleep=15(ms); delta=376; N=297; usual
Fftlength=32,pass=3:Tune: sum=4993.44(ms); min=1.522(ms); max=29.87(ms); mean=13.57(ms); s_mean=19.74; sleep=15(ms); delta=419; N=368; usual
Fftlength=32,pass=4:Tune: sum=3195.71(ms); min=1.196(ms); max=18.97(ms); mean=9.483(ms); s_mean=12.07; sleep=15(ms); delta=404; N=337; usual
Fftlength=32,pass=5:Tune: sum=2438.95(ms); min=0.993(ms); max=15.73(ms); mean=7.893(ms); s_mean=9.04; sleep=0(ms); delta=392; N=309; usual
Fftlength=64,pass=3:Tune: sum=5413.69(ms); min=0.8064(ms); max=30.46(ms); mean=13.4(ms); s_mean=14.8; sleep=15(ms); delta=455; N=404; usual
Fftlength=64,pass=4:Tune: sum=3826.59(ms); min=0.5845(ms); max=25.06(ms); mean=10.15(ms); s_mean=10.92; sleep=0(ms); delta=444; N=377; usual
Fftlength=64,pass=5:Tune: sum=3308.64(ms); min=0.4851(ms); max=22.1(ms); mean=9.59(ms); s_mean=21.78; sleep=15(ms); delta=416; N=345; usual
Fftlength=128,pass=3:Tune: sum=11000.8(ms); min=0.3968(ms); max=48.95(ms); mean=25.41(ms); s_mean=43.08; sleep=45(ms); delta=468; N=433; high_perf
Fftlength=128,pass=4:Tune: sum=1110.55(ms); min=0.317(ms); max=14.1(ms); mean=5.609(ms); s_mean=12.89; sleep=15(ms); delta=452; N=198; usual
Fftlength=128,pass=5:Tune: sum=831.585(ms); min=0.2536(ms); max=10.49(ms); mean=4.569(ms); s_mean=9.803; sleep=0(ms); delta=436; N=182; usual
Fftlength=256,pass=3:Tune: sum=6539.9(ms); min=0.00752(ms); max=17.45(ms); mean=10.7(ms); s_mean=10.9; sleep=0(ms); delta=1; N=611; high_perf
Fftlength=512,pass=3:Tune: sum=6663.96(ms); min=3.194(ms); max=8.424(ms); mean=5.458(ms); s_mean=4.735; sleep=0(ms); delta=1; N=1221; high_perf
Fftlength=1024,pass=3:Tune: sum=9112.88(ms); min=1.519(ms); max=4.262(ms); mean=3.733(ms); s_mean=3.713; sleep=0(ms); delta=1; N=2441; high_perf
Fftlength=2048,pass=3:Tune: sum=5678.48(ms); min=1.128(ms); max=1.522(ms); mean=1.163(ms); s_mean=1.173; sleep=0(ms); delta=1; N=4883; usual
Fftlength=4096,pass=3:Tune: sum=4141.87(ms); min=0.3661(ms); max=0.7629(ms); mean=0.4241(ms); s_mean=0.4344; sleep=0(ms); delta=1; N=9767; usual

class Gaussian_transfer_not_needed:		total=156228,	N=156228,	<>=1,	min=1	max=1
class Gaussian_transfer_needed:		total=15,	N=15,	<>=1,	min=1	max=1


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=72,	<>=0,	min=0	max=0
class Gaussian_skip6_low_power:		total=55,	N=72,	<>=0.76388889,	min=0	max=1


class Gaussian_new_best:		total=25,	N=25,	<>=1,	min=1	max=1
class Gaussian_report:		total=4,	N=4,	<>=1,	min=1	max=1
class Gaussian_miss:		total=45,	N=45,	<>=1,	min=1	max=1


class PC_triplet_find_hit:		total=29864,	N=29864,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=9167,	N=9167,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=19507,	N=19507,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=8,	N=8,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=2,	N=2,	<>=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=29858,	N=29858,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=9174,	N=9174,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
11:05:02 (2552): 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.