任务 35641326

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: Intel(R) Xeon(R) CPU E5-2697 v3 @ 2.60GHz 

     Cache: L1=64K L2=256K

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 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.011267  NumCfft=145975  NumGauss=0  NumPulse=50149911680  NumTriplet=67943793824
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:				 2


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 2
  Max compute units:				 28
  Max work group size:				 1024
  Max clock frequency:				 1582Mhz
  Max memory allocation:			 2952790016
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 458752
  Global memory size:				 11811160064
  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 1080 Ti
  Vendor:					 NVIDIA Corporation
  Driver version:				 419.67
  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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer
  Max compute units:				 20
  Max work group size:				 1024
  Max clock frequency:				 1809Mhz
  Max memory allocation:			 2147483648
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 327680
  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 1080
  Vendor:					 NVIDIA Corporation
  Driver version:				 419.67
  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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 0


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.011267
Used GPU device parameters are:
	Number of compute units: 20
	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
Autocorr: peak=18.78285, time=60.4, delay=5.2868, d_freq=1421044680.72, chirp=-3.9928, fft_len=128k
Pulse: peak=1.108917, time=53.7, period=1.374, d_freq=1421044272.9, score=1.046, chirp=-4.271, fft_len=256 
D:	threshold 0.03275247; unscaled peak power: 0.03352344 exceeds threshold for 2.354%
Spike: peak=24.49928, time=90.6, d_freq=1421040808.72, chirp=4.747, fft_len=64k
Spike: peak=24.19214, time=90.6, d_freq=1421040808.72, chirp=4.7618, fft_len=64k
Triplet: peak=11.3187, time=64.91, period=31.67, d_freq=1421046874.8, chirp=-20.456, fft_len=2k
Pulse: peak=7.838111, time=53.79, period=26.49, d_freq=1421048085.46, score=1.028, chirp=39.31, fft_len=2k
D:	threshold 1.027843; unscaled peak power: 1.053581 exceeds threshold for 2.504%
Triplet: peak=11.61129, time=65.5, period=36.25, d_freq=1421046790.65, chirp=-44.849, fft_len=128 
Pulse: peak=5.335873, time=53.9, period=14.37, d_freq=1421044438.05, score=1.008, chirp=-54.009, fft_len=4k
D:	threshold 1.473794; unscaled peak power: 1.483412 exceeds threshold for 0.6526%
Pulse: peak=6.03177, time=53.71, period=17.73, d_freq=1421042824, score=1.052, chirp=-54.326, fft_len=512 
D:	threshold 0.1988501; unscaled peak power: 0.2077053 exceeds threshold for 4.453%
Pulse: peak=2.094297, time=53.71, period=4.168, d_freq=1421041619.82, score=1.04, chirp=-55.794, fft_len=512 
D:	threshold 0.09460041; unscaled peak power: 0.09711085 exceeds threshold for 2.654%
Pulse: peak=2.646377, time=53.74, period=5.557, d_freq=1421040649.31, score=1.008, chirp=-70.277, fft_len=1024 
D:	threshold 0.2355; unscaled peak power: 0.2368704 exceeds threshold for 0.5819%
Pulse: peak=9.840501, time=53.79, period=27.58, d_freq=1421040336.87, score=1.021, chirp=-73.18, fft_len=2k
D:	threshold 1.37753; unscaled peak power: 1.40418 exceeds threshold for 1.935%
Pulse: peak=6.34479, time=53.79, period=18.45, d_freq=1421049625.98, score=1.006, chirp=-74.681, fft_len=2k
D:	threshold 0.8899407; unscaled peak power: 0.8944284 exceeds threshold for 0.5043%
Pulse: peak=6.536447, time=53.79, period=21.23, d_freq=1421040331.51, score=1.031, chirp=-76.117, fft_len=2k
D:	threshold 0.920965; unscaled peak power: 0.9457726 exceeds threshold for 2.694%
Pulse: peak=5.454817, time=53.9, period=15.2, d_freq=1421046958.6, score=1.028, chirp=-76.517, fft_len=4k
D:	threshold 1.640868; unscaled peak power: 1.679665 exceeds threshold for 2.364%
Pulse: peak=6.78004, time=53.79, period=20.08, d_freq=1421040329.26, score=1.072, chirp=-78.286, fft_len=2k
D:	threshold 0.8703004; unscaled peak power: 0.9243564 exceeds threshold for 6.211%
Pulse: peak=9.693206, time=53.79, period=31.14, d_freq=1421040325.21, score=1.002, chirp=-80.755, fft_len=2k
D:	threshold 1.320133; unscaled peak power: 1.322006 exceeds threshold for 0.1419%
Pulse: peak=7.000241, time=53.69, period=18.03, d_freq=1421042794.89, score=1.012, chirp=-90.766, fft_len=128 
D:	threshold 0.06258044; unscaled peak power: 0.06321204 exceeds threshold for 1.009%
Pulse: peak=2.420976, time=53.7, period=5.107, d_freq=1421046847.13, score=1.034, chirp=-93.435, fft_len=256 
D:	threshold 0.05197845; unscaled peak power: 0.05321515 exceeds threshold for 2.379%
Triplet: peak=12.76162, time=77.92, period=22.2, d_freq=1421048544.32, chirp=-94.503, fft_len=128 

Best spike: peak=24.49928, time=90.6, d_freq=1421040808.72, chirp=4.747, fft_len=64k
Best autocorr: peak=18.78285, time=60.4, delay=5.2868, d_freq=1421044680.72, chirp=-3.9928, 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=6.780039, time=53.79, period=20.08, d_freq=1421040329.26, score=1.072, chirp=-78.286, fft_len=2k
Best triplet: peak=12.76162, time=77.92, period=22.2, d_freq=1421048544.32, chirp=-94.503, fft_len=128 
Spike count:    2
Autocorr count: 1
Pulse count:    14
Triplet count:  3
Gaussian count: 0
Wallclock time elapsed since last restart: 550.5 seconds
Fftlength=32,pass=3:Tune: sum=45530.4(ms); min=4.975(ms); max=69.73(ms); mean=45.17(ms); s_mean=57.47; sleep=60(ms); delta=685; N=1008; usual
Fftlength=32,pass=4:Tune: sum=30879.8(ms); min=3.385(ms); max=62.27(ms); mean=34.62(ms); s_mean=50.15; sleep=45(ms); delta=857; N=892; usual
Fftlength=32,pass=5:Tune: sum=15489.8(ms); min=3.499(ms); max=38.78(ms); mean=19.81(ms); s_mean=29.21; sleep=30(ms); delta=941; N=782; usual
Fftlength=64,pass=3:Tune: sum=24871.7(ms); min=2.456(ms); max=57.03(ms); mean=25.12(ms); s_mean=41.34; sleep=30(ms); delta=1069; N=990; usual
Fftlength=64,pass=4:Tune: sum=13067.4(ms); min=1.951(ms); max=31.16(ms); mean=14.44(ms); s_mean=21.19; sleep=15(ms); delta=1024; N=905; usual
Fftlength=64,pass=5:Tune: sum=8629.99(ms); min=1.721(ms); max=23.15(ms); mean=10.51(ms); s_mean=14.33; sleep=15(ms); delta=980; N=821; usual
Fftlength=128,pass=3:Tune: sum=14964(ms); min=1.263(ms); max=35.19(ms); mean=13.99(ms); s_mean=17.9; sleep=15(ms); delta=1149; N=1070; usual
Fftlength=128,pass=4:Tune: sum=10417.5(ms); min=0.9175(ms); max=25.72(ms); mean=10.09(ms); s_mean=12.07; sleep=15(ms); delta=1111; N=1032; usual
Fftlength=128,pass=5:Tune: sum=7930.95(ms); min=0.9019(ms); max=21.77(ms); mean=7.987(ms); s_mean=9.451; sleep=0(ms); delta=1072; N=993; usual
Fftlength=256,pass=3:Tune: sum=26512.8(ms); min=0.5755(ms); max=44.25(ms); mean=23.03(ms); s_mean=43.2; sleep=45(ms); delta=1190; N=1151; high_perf
Fftlength=256,pass=4:Tune: sum=3240.26(ms); min=0.468(ms); max=13.87(ms); mean=5.418(ms); s_mean=13.29; sleep=15(ms); delta=1146; N=598; usual
Fftlength=256,pass=5:Tune: sum=2477.2(ms); min=0.4556(ms); max=10.79(ms); mean=4.488(ms); s_mean=10.42; sleep=0(ms); delta=1100; N=552; usual
Fftlength=512,pass=3:Tune: sum=30924.7(ms); min=0.2918(ms); max=22.17(ms); mean=18.19(ms); s_mean=21.58; sleep=15(ms); delta=1719; N=1700; high_perf
Fftlength=512,pass=4:Tune: sum=813.43(ms); min=0.2409(ms); max=6.834(ms); mean=2.711(ms); s_mean=6.595; sleep=0(ms); delta=1698; N=300; usual
Fftlength=512,pass=5:Tune: sum=626.976(ms); min=0.2387(ms); max=5.322(ms); mean=2.263(ms); s_mean=5.208; sleep=0(ms); delta=1675; N=277; usual
Fftlength=1024,pass=3:Tune: sum=31459.9(ms); min=0.1536(ms); max=10.93(ms); mean=10.15(ms); s_mean=10.62; sleep=0(ms); delta=3107; N=3098; high_perf
Fftlength=1024,pass=4:Tune: sum=196.828(ms); min=0.126(ms); max=3.402(ms); mean=1.321(ms); s_mean=2.9; sleep=0(ms); delta=3096; N=149; usual
Fftlength=1024,pass=5:Tune: sum=153.812(ms); min=0.1241(ms); max=2.614(ms); mean=1.115(ms); s_mean=2.489; sleep=0(ms); delta=3085; N=138; usual
Fftlength=2048,pass=3:Tune: sum=30864.1(ms); min=2.291(ms); max=5.421(ms); mean=5.15(ms); s_mean=5.156; sleep=0(ms); delta=1; N=5993; high_perf
Fftlength=4096,pass=3:Tune: sum=24724.3(ms); min=0.9267(ms); max=2.169(ms); mean=2.063(ms); s_mean=2.061; sleep=0(ms); delta=1; N=11987; high_perf
Fftlength=8192,pass=3:Tune: sum=24444.4(ms); min=0.9923(ms); max=1.041(ms); mean=1.02(ms); s_mean=1.016; sleep=0(ms); delta=1; N=23973; 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=60946,	N=60946,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=3882,	N=3882,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47835,	N=47835,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=18,	N=18,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=9,	N=9,	<>=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=60933,	N=60933,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=3896,	N=3896,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
22:23:01 (24144): called boinc_finish(0)

</stderr_txt>
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