任务 35634164

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: 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=0.010474  NumCfft=145991  NumGauss=0  NumPulse=50166685568  NumTriplet=67960567712
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 :  0.010474
Used GPU device parameters are:
	Number of compute units: 28
	Single buffer allocation size: 128MB
	Total device global memory: 11264MB
	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=27.93538, time=69, d_freq=1420538332.46, chirp=0, fft_len=4k
Spike: peak=31.65099, time=69.21, d_freq=1420538332.46, chirp=0, fft_len=8k
Spike: peak=25.75071, time=27.68, d_freq=1420538330.67, chirp=0, fft_len=16k
Spike: peak=33.31935, time=41.1, d_freq=1420538331.87, chirp=0, fft_len=16k
Spike: peak=27.7018, time=74.66, d_freq=1420538332.46, chirp=0, fft_len=16k
Spike: peak=37.7091, time=8.389, d_freq=1420538330.38, chirp=0, fft_len=32k
Spike: peak=26.65301, time=28.52, d_freq=1420538330.67, chirp=0, fft_len=32k
Spike: peak=29.18812, time=68.79, d_freq=1420538333.06, chirp=0, fft_len=32k
Spike: peak=24.43404, time=102.3, d_freq=1420538330.67, chirp=0, fft_len=32k
Spike: peak=27.24653, time=3.355, d_freq=1420538330.67, chirp=0, fft_len=64k
Spike: peak=43.49697, time=30.2, d_freq=1420538331.72, chirp=0, fft_len=64k
Spike: peak=30.84929, time=36.91, d_freq=1420538330.97, chirp=0, fft_len=64k
Spike: peak=27.66868, time=70.46, d_freq=1420538332.91, chirp=0, fft_len=64k
Spike: peak=31.46976, time=77.18, d_freq=1420538332.46, chirp=0, fft_len=64k
Spike: peak=42.0736, time=104, d_freq=1420538330.82, chirp=0, fft_len=64k
Spike: peak=30.21614, time=33.55, d_freq=1420538330.97, chirp=0, fft_len=128k
Spike: peak=26.48939, time=46.98, d_freq=1420538330.9, chirp=0, fft_len=128k
Spike: peak=27.53021, time=60.4, d_freq=1420538331.49, chirp=0, fft_len=128k
Spike: peak=26.51012, time=46.98, d_freq=1420538331.69, chirp=0.00092426, fft_len=128k
Spike: peak=30.30127, time=100.7, d_freq=1420538330.62, chirp=0.00092426, fft_len=128k
Spike: peak=24.70084, time=46.98, d_freq=1420538331.97, chirp=-0.00092426, fft_len=128k
Spike: peak=24.96904, time=100.7, d_freq=1420538330.66, chirp=-0.00092426, fft_len=128k
Spike: peak=24.40843, time=6.711, d_freq=1420538330.46, chirp=0.0018485, fft_len=128k
Spike: peak=29.69463, time=33.55, d_freq=1420538330.96, chirp=0.0018485, fft_len=128k
Spike: peak=26.07726, time=46.98, d_freq=1420538331.95, chirp=0.0018485, fft_len=128k
Spike: peak=28.76557, time=73.82, d_freq=1420538332, chirp=0.0018485, fft_len=128k
Spike: peak=28.88388, time=100.7, d_freq=1420538330.64, chirp=0.0018485, fft_len=128k
Spike: peak=24.02804, time=6.711, d_freq=1420538329.84, chirp=-0.0018485, fft_len=128k
Spike: peak=28.23542, time=33.55, d_freq=1420538330.46, chirp=-0.0018485, fft_len=128k
Spike: peak=27.19087, time=46.98, d_freq=1420538330.89, chirp=-0.0018485, fft_len=128k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=47.5551, time=30.2, d_freq=1420538331.75, chirp=-0.003697, fft_len=64k
Best autocorr: peak=11.16033, time=73.82, delay=6.2469, d_freq=1420537108.97, 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=1.314903, time=53.69, period=2.355, d_freq=1420532379.15, score=0.8749, 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: 12.2 seconds
Fftlength=32,pass=3:Tune: sum=14.9414(ms); min=14.94(ms); max=14.94(ms); mean=14.94(ms); s_mean=14.94; sleep=15(ms); delta=110; N=1; usual
Fftlength=64,pass=3:Tune: sum=237.08(ms); min=3.877(ms); max=7.062(ms); mean=6.408(ms); s_mean=5.703; sleep=0(ms); delta=92; N=37; usual
Fftlength=64,pass=4:Tune: sum=100.741(ms); min=2.142(ms); max=5.334(ms); mean=4.797(ms); s_mean=4.088; sleep=0(ms); delta=132; N=21; usual
Fftlength=64,pass=5:Tune: sum=62.5037(ms); min=2.681(ms); max=4.932(ms); mean=4.465(ms); s_mean=4.423; sleep=0(ms); delta=125; N=14; usual
Fftlength=128,pass=3:Tune: sum=51.1606(ms); min=2.279(ms); max=3.84(ms); mean=3.411(ms); s_mean=3.266; sleep=0(ms); delta=98; N=15; usual
Fftlength=128,pass=4:Tune: sum=28.8337(ms); min=1.302(ms); max=3.069(ms); mean=2.621(ms); s_mean=2.375; sleep=0(ms); delta=122; N=11; usual
Fftlength=128,pass=5:Tune: sum=23.1316(ms); min=1.098(ms); max=2.798(ms); mean=2.313(ms); s_mean=2.1; sleep=0(ms); delta=121; N=10; usual
Fftlength=256,pass=3:Tune: sum=20.3705(ms); min=0.7065(ms); max=2.006(ms); mean=1.698(ms); s_mean=1.487; sleep=0(ms); delta=67; N=12; usual
Fftlength=256,pass=4:Tune: sum=14.2724(ms); min=0.5601(ms); max=1.532(ms); mean=1.297(ms); s_mean=1.16; sleep=0(ms); delta=66; N=11; usual
Fftlength=256,pass=5:Tune: sum=11.434(ms); min=0.4905(ms); max=1.391(ms); mean=1.143(ms); s_mean=1.03; sleep=0(ms); delta=65; N=10; usual
Fftlength=512,pass=3:Tune: sum=9.23315(ms); min=0.397(ms); max=0.9769(ms); mean=0.8394(ms); s_mean=0.7541; sleep=0(ms); delta=38; N=11; usual
Fftlength=512,pass=4:Tune: sum=6.41366(ms); min=0.3359(ms); max=0.7445(ms); mean=0.6414(ms); s_mean=0.5905; sleep=0(ms); delta=37; N=10; usual
Fftlength=512,pass=5:Tune: sum=5.0744(ms); min=0.3031(ms); max=0.6777(ms); mean=0.5638(ms); s_mean=0.5232; sleep=0(ms); delta=36; N=9; usual
Fftlength=1024,pass=3:Tune: sum=4.2607(ms); min=0.1987(ms); max=0.4925(ms); mean=0.4261(ms); s_mean=0.3872; sleep=0(ms); delta=23; N=10; usual
Fftlength=1024,pass=4:Tune: sum=2.96493(ms); min=0.1924(ms); max=0.3779(ms); mean=0.3294(ms); s_mean=0.3093; sleep=0(ms); delta=22; N=9; usual
Fftlength=1024,pass=5:Tune: sum=2.44272(ms); min=0.2007(ms); max=0.3471(ms); mean=0.3053(ms); s_mean=0.3043; sleep=0(ms); delta=21; N=8; usual
Fftlength=2048,pass=3:Tune: sum=1.62918(ms); min=1.629(ms); max=1.629(ms); mean=1.629(ms); s_mean=1.629; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=4096,pass=3:Tune: sum=0.596992(ms); min=0.597(ms); max=0.597(ms); mean=0.597(ms); s_mean=0.597; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=8192,pass=3:Tune: sum=0.755712(ms); min=0.7557(ms); max=0.7557(ms); mean=0.7557(ms); s_mean=0.7557; 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=8,	N=8,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=4,	N=4,	<>=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=8,	N=8,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=5,	N=5,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
16:13:14 (11428): 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.