任务 35614843

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	SIGNALS_ON_GPU	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=0.009847  NumCfft=145971  NumGauss=0  NumPulse=50145718144  NumTriplet=67939600288
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:				 56
  Max work group size:				 256
  Max clock frequency:				 1590Mhz
  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:						 gfx900
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2906.10 (PAL,HSAIL)
  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 cl_amd_copy_buffer_p2p 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.009847
Used GPU device parameters are:
	Number of compute units: 56
	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=7.065615, time=53.69, period=18.78, d_freq=1421188372.48, score=1.02, chirp=-9.6114, fft_len=128 
D:	threshold 0.06263285; unscaled peak power: 0.06370949 exceeds threshold for 1.719%
Pulse: peak=5.536954, time=53.79, period=17.3, d_freq=1421186915.17, score=1.014, chirp=-21.793, fft_len=2k
D:	threshold 0.7708939; unscaled peak power: 0.7797324 exceeds threshold for 1.147%
Spike: peak=24.08148, time=33.55, d_freq=1421192786.99, chirp=-25.04, fft_len=128k
Pulse: peak=1.840506, time=53.69, period=3.033, d_freq=1421189454.86, score=1.052, chirp=-53.397, fft_len=64 
D:	threshold 0.01078805; unscaled peak power: 0.01114306 exceeds threshold for 3.291%
Pulse: peak=3.765233, time=53.74, period=8.965, d_freq=1421190258.79, score=1.01, chirp=-56.667, fft_len=1024 
D:	threshold 0.2988695; unscaled peak power: 0.3011832 exceeds threshold for 0.7742%
Pulse: peak=1.700613, time=53.7, period=3.34, d_freq=1421195036.88, score=1.008, chirp=-63.809, fft_len=256 
D:	threshold 0.04173464; unscaled peak power: 0.04193208 exceeds threshold for 0.4731%
Pulse: peak=0.8247905, time=53.7, period=0.9327, d_freq=1421195734.31, score=1.005, chirp=65.679, fft_len=256 
D:	threshold 0.02813191; unscaled peak power: 0.02819557 exceeds threshold for 0.2263%
Pulse: peak=5.671184, time=53.74, period=16.91, d_freq=1421196034.14, score=1.014, chirp=-66.146, fft_len=1024 
D:	threshold 0.4064903; unscaled peak power: 0.4114203 exceeds threshold for 1.213%
Pulse: peak=4.234898, time=53.9, period=11.74, d_freq=1421188686.08, score=1.001, chirp=80.513, fft_len=4k
D:	threshold 1.270013; unscaled peak power: 1.270547 exceeds threshold for 0.04202%
Pulse: peak=3.132783, time=53.9, period=8.441, d_freq=1421191028.98, score=1.006, chirp=-85.519, fft_len=4k
D:	threshold 0.9756534; unscaled peak power: 0.9801859 exceeds threshold for 0.4646%
Triplet: peak=19.25725, time=53.68, period=33.5, d_freq=1421195002.73, chirp=-86.503, fft_len=64 
Pulse: peak=12.21194, time=53.69, period=33.5, d_freq=1421195001.6, score=1.117, chirp=-86.503, fft_len=64 
D:	threshold 0.04626428; unscaled peak power: 0.05123366 exceeds threshold for 10.74%
Pulse: peak=4.411198, time=53.9, period=13.35, d_freq=1421192976.2, score=1.038, chirp=93.094, fft_len=4k
D:	threshold 1.51334; unscaled peak power: 1.560433 exceeds threshold for 3.112%
Pulse: peak=4.250784, time=53.9, period=13.35, d_freq=1421192977.1, score=1.001, chirp=93.111, fft_len=4k
D:	threshold 1.414822; unscaled peak power: 1.415602 exceeds threshold for 0.05515%
Pulse: peak=3.381455, time=53.74, period=7.406, d_freq=1421187747.15, score=1.042, chirp=93.579, fft_len=1024 
D:	threshold 0.2632613; unscaled peak power: 0.2716278 exceeds threshold for 3.178%
Pulse: peak=6.634382, time=53.79, period=19.5, d_freq=1421186813.29, score=1.05, chirp=-94.78, fft_len=2k
D:	threshold 0.9143406; unscaled peak power: 0.9535702 exceeds threshold for 4.29%

Best spike: peak=24.08148, time=33.55, d_freq=1421192786.99, chirp=-25.04, fft_len=128k
Best autocorr: peak=16.70938, time=73.82, delay=6.6805, d_freq=1421191385.03, chirp=-0.28745, 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=12.21194, time=53.69, period=33.5, d_freq=1421195001.6, score=1.117, chirp=-86.503, fft_len=64 
Best triplet: peak=19.25725, time=53.68, period=33.5, d_freq=1421195002.73, chirp=-86.503, fft_len=64 
Spike count:    1
Autocorr count: 0
Pulse count:    14
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 587.3 seconds
Fftlength=32,pass=3:Tune: sum=61594.9(ms); min=7.876(ms); max=69.24(ms); mean=52.33(ms); s_mean=56.71; sleep=45(ms); delta=497; N=1177; usual
Fftlength=32,pass=4:Tune: sum=51244.9(ms); min=5.868(ms); max=71.55(ms); mean=50.59(ms); s_mean=58.93; sleep=60(ms); delta=549; N=1013; usual
Fftlength=32,pass=5:Tune: sum=20238.1(ms); min=4.599(ms); max=45.73(ms); mean=25.88(ms); s_mean=37.37; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=30656.3(ms); min=3.728(ms); max=62.04(ms); mean=31.51(ms); s_mean=48.29; sleep=45(ms); delta=1034; N=973; usual
Fftlength=64,pass=4:Tune: sum=20522.1(ms); min=2.775(ms); max=46.88(ms); mean=22.96(ms); s_mean=31.13; sleep=30(ms); delta=1021; N=894; usual
Fftlength=64,pass=5:Tune: sum=10602.2(ms); min=2.382(ms); max=27.97(ms); mean=12.98(ms); s_mean=17.18; sleep=15(ms); delta=976; N=817; usual
Fftlength=128,pass=3:Tune: sum=18515.6(ms); min=1.88(ms); max=41.87(ms); mean=17.53(ms); s_mean=22.16; sleep=15(ms); delta=1151; N=1056; usual
Fftlength=128,pass=4:Tune: sum=12152.2(ms); min=1.578(ms); max= 28(ms); mean=12.13(ms); s_mean=14.26; sleep=15(ms); delta=1113; N=1002; usual
Fftlength=128,pass=5:Tune: sum=8409.79(ms); min=1.313(ms); max=21.34(ms); mean=8.724(ms); s_mean=9.861; sleep=0(ms); delta=1075; N=964; usual
Fftlength=256,pass=3:Tune: sum=16098.8(ms); min=0.9353(ms); max=22.2(ms); mean=14.17(ms); s_mean=21.19; sleep=15(ms); delta=1191; N=1136; usual
Fftlength=256,pass=4:Tune: sum=8077.13(ms); min=0.7541(ms); max=11.1(ms); mean=7.744(ms); s_mean=10.57; sleep=0(ms); delta=1154; N=1043; usual
Fftlength=256,pass=5:Tune: sum=5665.75(ms); min=0.6462(ms); max=7.526(ms); mean=5.677(ms); s_mean=7.418; sleep=0(ms); delta=1109; N=998; usual
Fftlength=512,pass=3:Tune: sum=20662.5(ms); min=0.4659(ms); max=53.77(ms); mean=12.56(ms); s_mean=13.98; sleep=15(ms); delta=1728; N=1645; high_perf
Fftlength=512,pass=4:Tune: sum=505.127(ms); min=0.383(ms); max=4.262(ms); mean=2.339(ms); s_mean=4.197; sleep=0(ms); delta=1715; N=216; usual
Fftlength=512,pass=5:Tune: sum=356.582(ms); min=0.3196(ms); max=3.146(ms); mean=1.829(ms); s_mean=3.089; sleep=0(ms); delta=1694; N=195; usual
Fftlength=1024,pass=3:Tune: sum=20680.8(ms); min=0.2416(ms); max=36.53(ms); mean=6.761(ms); s_mean=6.756; sleep=0(ms); delta=3114; N=3059; high_perf
Fftlength=1024,pass=4:Tune: sum=113.52(ms); min=0.1898(ms); max=2.035(ms); mean=1.092(ms); s_mean=1.784; sleep=0(ms); delta=3104; N=104; usual
Fftlength=1024,pass=5:Tune: sum=81.9807(ms); min=0.1624(ms); max=1.521(ms); mean=0.8721(ms); s_mean=1.488; sleep=0(ms); delta=3094; N=94; usual
Fftlength=2048,pass=3:Tune: sum=20905.1(ms); min=1.486(ms); max=147.8(ms); mean=3.488(ms); s_mean=3.409; sleep=0(ms); delta=1; N=5993; high_perf
Fftlength=4096,pass=3:Tune: sum=20469.2(ms); min=0.6603(ms); max=31.53(ms); mean=1.708(ms); s_mean=1.953; sleep=0(ms); delta=1; N=11985; high_perf
Fftlength=8192,pass=3:Tune: sum=26466.3(ms); min=1.078(ms); max=1.139(ms); mean=1.104(ms); s_mean=1.102; sleep=0(ms); delta=1; N=23971; 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=55845,	N=55845,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=8979,	N=8979,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47830,	N=47830,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=19,	N=19,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=12,	N=12,	<>=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=55830,	N=55830,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=8995,	N=8995,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
20:00:08 (2896): 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.