任务 35646989

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: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_NV	OCL_ZERO_COPY	SIGNALS_ON_GPU	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID: AMD Ryzen Threadripper 3960X 24-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=0.012362  NumCfft=146033  NumGauss=0  NumPulse=50210701440  NumTriplet=68004583584
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
SSE3xj Win32 Build 3584 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3584

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 2
  Max compute units:				 28
  Max work group size:				 1024
  Max clock frequency:				 1531Mhz
  Max memory allocation:			 3221225472
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 1376256
  Global memory size:				 12884901888
  Constant buffer size:				 65536
  Max number of constant args:			 9
  Local memory type:				 Scratchpad
  Local memory size:				 49152
  Queue properties:				 
    Out-of-Order:				 Yes
  Name:						 TITAN X (Pascal)
  Vendor:					 NVIDIA Corporation
  Driver version:				 442.19
  Version:					 OpenCL 1.2 CUDA
  Extensions:					 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_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
  Max compute units:				 19
  Max work group size:				 1024
  Max clock frequency:				 1683Mhz
  Max memory allocation:			 2147483648
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 933888
  Global memory size:				 8589934592
  Constant buffer size:				 65536
  Max number of constant args:			 9
  Local memory type:				 Scratchpad
  Local memory size:				 49152
  Queue properties:				 
    Out-of-Order:				 Yes
  Name:						 GeForce GTX 1070 Ti
  Vendor:					 NVIDIA Corporation
  Driver version:				 442.19
  Version:					 OpenCL 1.2 CUDA
  Extensions:					 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_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.012362
Used GPU device parameters are:
	Number of compute units: 28
	Single buffer allocation size: 128MB
	Total device global memory: 12288MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=1.731529, time=53.7, period=2.753, d_freq=1419398602.91, score=1.031, chirp=-10.133, fft_len=256 
D:	threshold 0.04265069; unscaled peak power: 0.04349209 exceeds threshold for 1.973%
Spike: peak=24.68764, time=100.7, d_freq=1419391709.85, chirp=-13.139, fft_len=128k
Spike: peak=25.96062, time=100.7, d_freq=1419391709.85, chirp=-13.143, fft_len=128k
Spike: peak=25.86676, time=100.7, d_freq=1419391709.85, chirp=-13.147, fft_len=128k
Spike: peak=24.3959, time=100.7, d_freq=1419391709.85, chirp=-13.15, fft_len=128k
Spike: peak=24.8805, time=100.7, d_freq=1419395504.92, chirp=-26.721, fft_len=128k
Spike: peak=25.11189, time=100.7, d_freq=1419395504.92, chirp=-26.725, fft_len=128k
Spike: peak=24.36424, time=100.7, d_freq=1419395504.92, chirp=-26.729, fft_len=128k
Pulse: peak=5.50084, time=53.79, period=17.67, d_freq=1419391373.97, score=1.006, chirp=41.297, fft_len=2k
D:	threshold 0.7970519; unscaled peak power: 0.801167 exceeds threshold for 0.5163%
Pulse: peak=0.8156891, time=53.74, period=1.04, d_freq=1419394254.05, score=1.033, chirp=-45.797, fft_len=1024 
D:	threshold 0.1088564; unscaled peak power: 0.1104304 exceeds threshold for 1.446%
Pulse: peak=3.840232, time=53.71, period=8.998, d_freq=1419396684.86, score=1.007, chirp=47.196, fft_len=512 
D:	threshold 0.150355; unscaled peak power: 0.1511651 exceeds threshold for 0.5388%
Spike: peak=24.1201, time=27.26, d_freq=1419397801.89, chirp=-51.788, fft_len=8k
Spike: peak=24.05882, time=27.26, d_freq=1419397801.95, chirp=-51.83, fft_len=8k
Spike: peak=24.12834, time=27.26, d_freq=1419397801.84, chirp=-51.921, fft_len=8k
Spike: peak=24.37997, time=27.26, d_freq=1419397801.9, chirp=-51.963, fft_len=8k
Spike: peak=24.24883, time=27.26, d_freq=1419397801.96, chirp=-52.004, fft_len=8k
Spike: peak=24.40543, time=27.26, d_freq=1419397801.84, chirp=-52.096, fft_len=8k
Spike: peak=24.57854, time=27.26, d_freq=1419397801.88, chirp=-52.138, fft_len=8k
Spike: peak=24.5406, time=27.26, d_freq=1419397801.94, chirp=-52.18, fft_len=8k
Spike: peak=24.1109, time=27.26, d_freq=1419397801.99, chirp=-52.222, fft_len=8k
Spike: peak=24.48597, time=27.26, d_freq=1419397801.83, chirp=-52.272, fft_len=8k
Spike: peak=24.76288, time=27.26, d_freq=1419397801.88, chirp=-52.313, fft_len=8k
Spike: peak=24.65109, time=27.26, d_freq=1419397801.94, chirp=-52.355, fft_len=8k
Spike: peak=24.1452, time=27.26, d_freq=1419397802, chirp=-52.396, fft_len=8k
Spike: peak=24.10874, time=27.26, d_freq=1419397801.77, chirp=-52.405, fft_len=8k
Spike: peak=24.6895, time=27.26, d_freq=1419397801.83, chirp=-52.446, fft_len=8k
Spike: peak=24.89507, time=27.26, d_freq=1419397801.89, chirp=-52.488, fft_len=8k
Spike: peak=24.708, time=27.26, d_freq=1419397801.95, chirp=-52.529, fft_len=8k
Spike: peak=24.12598, time=27.26, d_freq=1419397802.01, chirp=-52.571, fft_len=8k
Spike: peak=24.33107, time=27.26, d_freq=1419397801.78, chirp=-52.579, fft_len=8k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=25.96062, time=100.7, d_freq=1419391709.85, chirp=-13.143, fft_len=128k
Best autocorr: peak=17.19811, time=60.4, delay=3.4948, d_freq=1419393023.18, chirp=-24.969, 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=9.838382, time=54.11, period=34.39, d_freq=1419396377.77, score=1.067, chirp=-53.054, fft_len=8k
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    26
Autocorr count: 0
Pulse count:    4
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 625.7 seconds
Fftlength=32,pass=3:Tune: sum=30774.5(ms); min=5.97(ms); max=500.2(ms); mean=44.8(ms); s_mean=53.16; sleep=45(ms); delta=569; N=687; usual
Fftlength=32,pass=4:Tune: sum=19451.9(ms); min=4.313(ms); max=148.3(ms); mean=32.1(ms); s_mean=66.24; sleep=60(ms); delta=661; N=606; usual
Fftlength=32,pass=5:Tune: sum=17408.9(ms); min=4.447(ms); max=192.3(ms); mean=30.49(ms); s_mean=42.26; sleep=45(ms); delta=644; N=571; usual
Fftlength=64,pass=3:Tune: sum=24921.5(ms); min=2.824(ms); max=172.4(ms); mean=34.52(ms); s_mean=56.07; sleep=45(ms); delta=685; N=722; usual
Fftlength=64,pass=4:Tune: sum=10114.4(ms); min=2.203(ms); max=120.8(ms); mean=16.13(ms); s_mean=24.45; sleep=15(ms); delta=738; N=627; usual
Fftlength=64,pass=5:Tune: sum=8230.46(ms); min=2.168(ms); max=61.91(ms); mean= 14(ms); s_mean=25.92; sleep=15(ms); delta=699; N=588; usual
Fftlength=128,pass=3:Tune: sum=10636.4(ms); min=1.48(ms); max=190.4(ms); mean=14.86(ms); s_mean=28.41; sleep=30(ms); delta=796; N=716; usual
Fftlength=128,pass=4:Tune: sum=6361.08(ms); min=1.212(ms); max=97.19(ms); mean=9.756(ms); s_mean=13.12; sleep=15(ms); delta=763; N=652; usual
Fftlength=128,pass=5:Tune: sum=5132(ms); min=1.226(ms); max=91.38(ms); mean=8.386(ms); s_mean=12.31; sleep=15(ms); delta=723; N=612; usual
Fftlength=256,pass=3:Tune: sum=9291.82(ms); min=0.7485(ms); max=211.9(ms); mean=11.85(ms); s_mean=20.05; sleep=15(ms); delta=836; N=784; usual
Fftlength=256,pass=4:Tune: sum=5644.9(ms); min=0.6236(ms); max=51.15(ms); mean=7.618(ms); s_mean=11.22; sleep=0(ms); delta=796; N=741; usual
Fftlength=256,pass=5:Tune: sum=4794.77(ms); min=0.5366(ms); max=96.55(ms); mean=6.889(ms); s_mean=9.994; sleep=0(ms); delta=751; N=696; usual
Fftlength=512,pass=3:Tune: sum=7871.18(ms); min=0.3297(ms); max=103.2(ms); mean=7.959(ms); s_mean=10.46; sleep=0(ms); delta=1016; N=989; usual
Fftlength=512,pass=4:Tune: sum=6077.84(ms); min=0.3717(ms); max=51.02(ms); mean=6.279(ms); s_mean=6.135; sleep=0(ms); delta=995; N=968; usual
Fftlength=512,pass=5:Tune: sum=4940.46(ms); min=0.2826(ms); max=50.14(ms); mean=5.228(ms); s_mean=4.511; sleep=0(ms); delta=972; N=945; usual
Fftlength=1024,pass=3:Tune: sum=8341.33(ms); min=0.172(ms); max=55.71(ms); mean=4.942(ms); s_mean=6.015; sleep=0(ms); delta=1701; N=1688; usual
Fftlength=1024,pass=4:Tune: sum=6717.78(ms); min=0.1444(ms); max=9.086(ms); mean=4.008(ms); s_mean=3.522; sleep=0(ms); delta=1689; N=1676; usual
Fftlength=1024,pass=5:Tune: sum=5194.31(ms); min=0.1475(ms); max=7.336(ms); mean=3.122(ms); s_mean=3.774; sleep=0(ms); delta=1677; N=1664; usual
Fftlength=2048,pass=3:Tune: sum=17653.9(ms); min=2.169(ms); max=56.92(ms); mean=5.546(ms); s_mean=4.458; sleep=0(ms); delta=1; N=3183; high_perf
Fftlength=4096,pass=3:Tune: sum=13087.7(ms); min=0.6103(ms); max=5.21(ms); mean=2.056(ms); s_mean=1.815; sleep=0(ms); delta=1; N=6367; high_perf
Fftlength=8192,pass=3:Tune: sum=16675.2(ms); min=0.7393(ms); max=3.275(ms); mean=1.309(ms); s_mean=0.9774; sleep=0(ms); delta=1; N=12735; 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=32645,	N=32645,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1775,	N=1775,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=25405,	N=25405,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=10,	N=10,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=7,	N=7,	<>=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=32638,	N=32638,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1783,	N=1783,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
13:25:31 (23352): 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.