任务 35573980

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=0.010062  NumCfft=146013  NumGauss=0  NumPulse=50189747328  NumTriplet=67983629472
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 :  0.010062
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
Spike: peak=24.36191, time=33.55, d_freq=1419947181.57, chirp=0, fft_len=128k
Spike: peak=30.07572, time=73.82, d_freq=1419946827.07, chirp=0, fft_len=128k
Spike: peak=27.50195, time=33.55, d_freq=1419955618.34, chirp=0.00092426, fft_len=128k
Spike: peak=25.11823, time=73.82, d_freq=1419946827.06, chirp=0.00092426, fft_len=128k
Spike: peak=28.52312, time=33.55, d_freq=1419947181.54, chirp=-0.00092426, fft_len=128k
Spike: peak=34.32346, time=73.82, d_freq=1419946827.08, chirp=-0.00092426, fft_len=128k
Spike: peak=27.3861, time=33.55, d_freq=1419947181.56, chirp=0.0018485, fft_len=128k
Spike: peak=24.44868, time=33.55, d_freq=1419955618.32, chirp=-0.0018485, fft_len=128k
Spike: peak=37.48238, time=73.82, d_freq=1419946827.08, chirp=-0.0018485, fft_len=128k
Spike: peak=26.98604, time=33.55, d_freq=1419955618.33, chirp=0.0027728, fft_len=128k
Spike: peak=28.43735, time=33.55, d_freq=1419947181.55, chirp=-0.0027728, fft_len=128k
Spike: peak=39.27241, time=73.82, d_freq=1419946827.09, chirp=-0.0027728, fft_len=128k
Spike: peak=24.79664, time=87.24, d_freq=1419948670.32, chirp=-0.0027728, fft_len=128k
Spike: peak=25.94947, time=33.55, d_freq=1419947181.54, chirp=0.003697, fft_len=128k
Spike: peak=24.6503, time=73.82, d_freq=1419946827.12, chirp=0.003697, fft_len=128k
Spike: peak=28.46288, time=30.2, d_freq=1419947181.53, chirp=-0.003697, fft_len=64k
Spike: peak=26.34947, time=33.55, d_freq=1419947181.52, chirp=-0.003697, fft_len=128k
Spike: peak=39.54967, time=73.82, d_freq=1419946827.09, chirp=-0.003697, fft_len=128k
Spike: peak=24.62861, time=87.24, d_freq=1419948670.32, chirp=-0.003697, fft_len=128k
Spike: peak=25.06125, time=33.55, d_freq=1419947181.57, chirp=0.0046213, fft_len=128k
Spike: peak=28.58113, time=73.82, d_freq=1419946827.11, chirp=0.0046213, fft_len=128k
Spike: peak=38.3242, time=73.82, d_freq=1419946827.1, chirp=-0.0046213, fft_len=128k
Spike: peak=25.67573, time=33.55, d_freq=1419955618.34, chirp=0.0055456, fft_len=128k
Spike: peak=31.72306, time=73.82, d_freq=1419946827.11, chirp=0.0055456, fft_len=128k
Spike: peak=30.60771, time=33.55, d_freq=1419947181.53, chirp=-0.0055456, fft_len=128k
Spike: peak=35.75475, time=73.82, d_freq=1419946827.11, chirp=-0.0055456, fft_len=128k
Spike: peak=26.40369, time=33.55, d_freq=1419947181.56, chirp=0.0064698, fft_len=128k
Spike: peak=33.78598, time=73.82, d_freq=1419946827.1, chirp=0.0064698, fft_len=128k
Spike: peak=32.12211, time=73.82, d_freq=1419946827.11, chirp=-0.0064698, fft_len=128k
Spike: peak=28.56322, time=30.2, d_freq=1419947181.57, chirp=0.0073941, fft_len=64k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=39.54967, time=73.82, d_freq=1419946827.09, chirp=-0.003697, fft_len=128k
Best autocorr: peak=11.74879, time=73.82, delay=3.2723, d_freq=1419951171.47, chirp=-0.0055456, 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=6.369927, time=53.69, period=19.27, d_freq=1419952850.34, score=0.8986, chirp=0, fft_len=64 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    30
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 9.9 seconds
Fftlength=32,pass=3:Tune: sum=27.0039(ms); min= 27(ms); max= 27(ms); mean= 27(ms); s_mean= 27; sleep=30(ms); delta=110; N=1; usual
Fftlength=64,pass=3:Tune: sum=491.564(ms); min=4.137(ms); max=41.84(ms); mean=13.29(ms); s_mean=20.98; sleep=15(ms); delta=92; N=37; usual
Fftlength=64,pass=4:Tune: sum=23.594(ms); min=10.43(ms); max=13.17(ms); mean=11.8(ms); s_mean=11.8; sleep=0(ms); delta=113; N=2; usual
Fftlength=128,pass=3:Tune: sum=132.493(ms); min=2.338(ms); max=12.14(ms); mean=8.833(ms); s_mean=8.889; sleep=0(ms); delta=98; N=15; usual
Fftlength=128,pass=4:Tune: sum=60.0055(ms); min=1.898(ms); max=9.289(ms); mean=5.455(ms); s_mean=4.826; sleep=0(ms); delta=122; N=11; usual
Fftlength=128,pass=5:Tune: sum=47.5133(ms); min=2.467(ms); max=9.082(ms); mean=4.751(ms); s_mean=4.156; sleep=0(ms); delta=121; N=10; usual
Fftlength=256,pass=3:Tune: sum=35.0517(ms); min=1.255(ms); max=5.777(ms); mean=2.921(ms); s_mean=3.254; sleep=0(ms); delta=67; N=12; usual
Fftlength=256,pass=4:Tune: sum=28.9504(ms); min=0.5745(ms); max=4.479(ms); mean=2.632(ms); s_mean=2.503; sleep=0(ms); delta=66; N=11; usual
Fftlength=256,pass=5:Tune: sum=22.4944(ms); min=0.5345(ms); max=3.878(ms); mean=2.249(ms); s_mean=2.213; sleep=0(ms); delta=65; N=10; usual
Fftlength=512,pass=3:Tune: sum=21.1405(ms); min=0.642(ms); max=2.959(ms); mean=1.922(ms); s_mean=1.862; sleep=0(ms); delta=38; N=11; usual
Fftlength=512,pass=4:Tune: sum=7.7456(ms); min=0.4844(ms); max=1.179(ms); mean=0.7746(ms); s_mean=0.8414; sleep=0(ms); delta=37; N=10; usual
Fftlength=512,pass=5:Tune: sum=11.263(ms); min=0.3379(ms); max=2.159(ms); mean=1.251(ms); s_mean=1.162; sleep=0(ms); delta=36; N=9; usual
Fftlength=1024,pass=3:Tune: sum=7.51306(ms); min=0.2109(ms); max=1.52(ms); mean=0.7513(ms); s_mean=0.5444; sleep=0(ms); delta=23; N=10; usual
Fftlength=1024,pass=4:Tune: sum=3.14678(ms); min=0.2007(ms); max=0.4065(ms); mean=0.3496(ms); s_mean=0.3279; sleep=0(ms); delta=22; N=9; usual
Fftlength=1024,pass=5:Tune: sum=5.07802(ms); min=0.2202(ms); max=0.8376(ms); mean=0.6348(ms); s_mean=0.6386; sleep=0(ms); delta=21; N=8; usual
Fftlength=2048,pass=3:Tune: sum=1.7408(ms); min=1.741(ms); max=1.741(ms); mean=1.741(ms); s_mean=1.741; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=4096,pass=3:Tune: sum=0.611328(ms); min=0.6113(ms); max=0.6113(ms); mean=0.6113(ms); s_mean=0.6113; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=8192,pass=3:Tune: sum=0.779296(ms); min=0.7793(ms); max=0.7793(ms); mean=0.7793(ms); s_mean=0.7793; sleep=0(ms); delta=1; N=1; 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=6,	N=6,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=6,	N=6,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=7,	N=7,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=2,	N=2,	<>=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=0,	N=0,	<>=0,	min=0	max=0


class PoT_transfer_not_needed:		total=6,	N=6,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=7,	N=7,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
21:33:45 (14580): 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.