任务 35645768

标准错误输出

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
Running on device number: 1
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 1
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=0.272820  NumCfft=253203  NumGauss=1731884516  NumPulse=226384059918  NumTriplet=452789992202
Currently allocated 229 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 :  0.272820
Used GPU device parameters are:
	Number of compute units: 19
	Single buffer allocation size: 128MB
	Total device global memory: 8192MB
	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=24.37972, time=23.49, d_freq=1420496451.71, chirp=0, fft_len=64k
Spike: peak=26.96756, time=23.49, d_freq=1420496451.77, chirp=-0.003697, fft_len=64k
Spike: peak=26.7668, time=6.711, d_freq=1420496452.72, chirp=-0.0046213, fft_len=128k
Spike: peak=28.81528, time=6.711, d_freq=1420496452.71, chirp=-0.0055456, fft_len=128k
Spike: peak=29.58363, time=6.711, d_freq=1420496452.71, chirp=-0.0064698, fft_len=128k
Spike: peak=26.6625, time=23.49, d_freq=1420496451.73, chirp=0.0073941, fft_len=64k
Spike: peak=28.97111, time=6.711, d_freq=1420496452.7, chirp=-0.0073941, fft_len=128k
Spike: peak=27.03212, time=6.711, d_freq=1420496452.69, chirp=-0.0083183, fft_len=128k
Spike: peak=30.47287, time=23.49, d_freq=1420496451.74, chirp=-0.011091, fft_len=64k
Spike: peak=24.41152, time=23.49, d_freq=1420496451.76, chirp=0.014788, fft_len=64k
Spike: peak=27.00299, time=6.711, d_freq=1420496452.72, chirp=-0.014788, fft_len=128k
Spike: peak=29.07557, time=6.711, d_freq=1420496452.72, chirp=-0.015712, fft_len=128k
Spike: peak=29.79786, time=6.711, d_freq=1420496452.71, chirp=-0.016637, fft_len=128k
Spike: peak=29.10081, time=6.711, d_freq=1420496452.71, chirp=-0.017561, fft_len=128k
Spike: peak=28.63559, time=23.49, d_freq=1420496451.72, chirp=-0.018485, fft_len=64k
Spike: peak=27.07804, time=6.711, d_freq=1420496452.7, chirp=-0.018485, fft_len=128k
Gaussian: peak=2.337798, mean=0.4476286, ChiSq=1.219746, time=79.69, d_freq=1420496449.04,
	score=2.240794, null_hyp=2.287546, chirp=-0.020334, fft_len=16k
Spike: peak=26.1614, time=73.82, d_freq=1420496449.24, chirp=-0.020334, fft_len=128k
Spike: peak=30.15542, time=73.82, d_freq=1420496449.24, chirp=-0.021258, fft_len=128k
Spike: peak=26.51344, time=23.49, d_freq=1420496451.78, chirp=-0.022182, fft_len=64k
Spike: peak=33.91578, time=73.82, d_freq=1420496449.25, chirp=-0.022182, fft_len=128k
Spike: peak=36.89772, time=73.82, d_freq=1420496449.25, chirp=-0.023107, fft_len=128k
Spike: peak=38.60066, time=73.82, d_freq=1420496449.26, chirp=-0.024031, fft_len=128k
Spike: peak=38.65936, time=73.82, d_freq=1420496449.27, chirp=-0.024955, fft_len=128k
Spike: peak=27.44782, time=87.24, d_freq=1420496448.75, chirp=0.025879, fft_len=128k
Spike: peak=36.91457, time=73.82, d_freq=1420496449.27, chirp=-0.025879, fft_len=128k
Spike: peak=31.59425, time=87.24, d_freq=1420496448.75, chirp=0.026804, fft_len=128k
Spike: peak=33.44866, time=73.82, d_freq=1420496449.28, chirp=-0.026804, fft_len=128k
Spike: peak=34.40319, time=87.24, d_freq=1420496448.76, chirp=0.027728, fft_len=128k
Gaussian: peak=2.281053, mean=0.4498885, ChiSq=1.354858, time=74.66, d_freq=1420496449.19,
	score=1.515106, null_hyp=2.321225, chirp=-0.027728, 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=46.33838, time=73.82, d_freq=1420496449.26, chirp=-0.035122, fft_len=128k
Best autocorr: peak=14.74984, time=87.24, delay=5.7281, d_freq=1420498077.35, chirp=0.34937, fft_len=128k
Best gaussian: peak=2.337798, mean=0.4476286, ChiSq=1.219746, time=79.69, d_freq=1420496449.04,
	score=2.240794, null_hyp=2.287546, chirp=-0.020334, fft_len=16k
Best pulse: peak=3.832108, time=39.24, period=2.211, d_freq=1420502605.3, score=0.8987, chirp=0.96863, fft_len=512 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    28
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 2
Wallclock time elapsed since last restart: 57.0 seconds
Fftlength=16,pass=3:Tune: sum=441.94(ms); min=4.759(ms); max=42.4(ms); mean=14.26(ms); s_mean=11.9; sleep=0(ms); delta=82; N=31; usual
Fftlength=16,pass=4:Tune: sum=343.689(ms); min=5.618(ms); max=40.73(ms); mean=14.94(ms); s_mean=14.05; sleep=15(ms); delta=90; N=23; usual
Fftlength=16,pass=5:Tune: sum=261.523(ms); min=5.759(ms); max=39.24(ms); mean=13.76(ms); s_mean=12.74; sleep=15(ms); delta=94; N=19; usual
Fftlength=32,pass=3:Tune: sum=445.164(ms); min=2.545(ms); max=39.02(ms); mean=9.472(ms); s_mean=11.78; sleep=0(ms); delta=84; N=47; usual
Fftlength=32,pass=4:Tune: sum=181.36(ms); min=1.87(ms); max=9.508(ms); mean=5.334(ms); s_mean=6.429; sleep=0(ms); delta=71; N=34; usual
Fftlength=32,pass=5:Tune: sum=144.679(ms); min=0.9717(ms); max=8.245(ms); mean=4.667(ms); s_mean=5.455; sleep=0(ms); delta=68; N=31; usual
Fftlength=64,pass=3:Tune: sum=315.351(ms); min=0.5078(ms); max=12.15(ms); mean=5.532(ms); s_mean=5.728; sleep=0(ms); delta=75; N=57; usual
Fftlength=64,pass=4:Tune: sum=189.406(ms); min=0.5284(ms); max=9.482(ms); mean=3.642(ms); s_mean=5.28; sleep=0(ms); delta=70; N=52; usual
Fftlength=64,pass=5:Tune: sum=123.53(ms); min=0.4076(ms); max=7.494(ms); mean=2.873(ms); s_mean=4.751; sleep=0(ms); delta=61; N=43; usual
Fftlength=128,pass=3:Tune: sum=236.786(ms); min=0.6113(ms); max=11.07(ms); mean=4.385(ms); s_mean=7.092; sleep=0(ms); delta=72; N=54; usual
Fftlength=128,pass=4:Tune: sum=157.654(ms); min=0.1945(ms); max=9.023(ms); mean=3.091(ms); s_mean=4.486; sleep=0(ms); delta=69; N=51; usual
Fftlength=128,pass=5:Tune: sum=104.936(ms); min=0.2817(ms); max=6.858(ms); mean=2.186(ms); s_mean=2.183; sleep=0(ms); delta=66; N=48; usual
Fftlength=256,pass=3:Tune: sum=351.824(ms); min=7.276(ms); max=42.51(ms); mean=20.7(ms); s_mean=23.2; sleep=15(ms); delta=1; N=17; usual
Fftlength=256,pass=4:Tune: sum=290.448(ms); min=5.257(ms); max=39.58(ms); mean=18.15(ms); s_mean=13.98; sleep=15(ms); delta=1; N=16; usual
Fftlength=256,pass=5:Tune: sum=167.622(ms); min=3.86(ms); max=13.07(ms); mean=10.48(ms); s_mean=9.793; sleep=0(ms); delta=1; N=16; usual
Fftlength=512,pass=3:Tune: sum=799.89(ms); min=3.508(ms); max=66.39(ms); mean=24.24(ms); s_mean=31.46; sleep=30(ms); delta=1; N=33; high_perf
Fftlength=1024,pass=3:Tune: sum=971.9(ms); min=1.736(ms); max=39.45(ms); mean=14.51(ms); s_mean=16.06; sleep=15(ms); delta=1; N=67; high_perf
Fftlength=2048,pass=3:Tune: sum=144.242(ms); min=0.6666(ms); max=2.228(ms); mean=1.085(ms); s_mean=0.8654; sleep=0(ms); delta=1; N=133; usual
Fftlength=4096,pass=3:Tune: sum=113.05(ms); min=0.2652(ms); max=0.8335(ms); mean=0.4234(ms); s_mean=0.4774; sleep=0(ms); delta=1; N=267; 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=13,	N=13,	<>=1,	min=1	max=1
class Gaussian_report:		total=2,	N=2,	<>=1,	min=1	max=1
class Gaussian_miss:		total=0,	N=0,	<>=0,	min=0	max=0


class PC_triplet_find_hit:		total=1053,	N=1053,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=15,	N=15,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=531,	N=531,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=4,	N=4,	<>=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=1050,	N=1050,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=19,	N=19,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
06:01:35 (19384): 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.