任务 35645910

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=0.272820  NumCfft=253153  NumGauss=1731325462  NumPulse=226393355901  NumTriplet=452808611101
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:				 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 :  0.272820
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
Spike: peak=24.48624, time=60.4, d_freq=1420967826.08, chirp=0.00092426, fft_len=128k
Spike: peak=24.82505, time=60.4, d_freq=1420967826.04, chirp=-0.00092426, fft_len=128k
Spike: peak=31.37898, time=60.4, d_freq=1420967826.06, chirp=0.0018485, fft_len=128k
Spike: peak=28.57517, time=60.4, d_freq=1420967826.06, chirp=-0.0018485, fft_len=128k
Spike: peak=25.88628, time=60.4, d_freq=1420967826.04, chirp=0.0027728, fft_len=128k
Spike: peak=26.24406, time=60.4, d_freq=1420967826.08, chirp=0.0046213, fft_len=128k
Spike: peak=32.60921, time=60.4, d_freq=1420967826.06, chirp=0.0055456, fft_len=128k
Spike: peak=24.56935, time=60.4, d_freq=1420967826.06, chirp=-0.0055456, fft_len=128k
Spike: peak=25.83055, time=60.4, d_freq=1420967826.04, chirp=0.0064698, fft_len=128k
Spike: peak=26.5345, time=60.4, d_freq=1420967826.08, chirp=0.0083183, fft_len=128k
Spike: peak=24.68756, time=20.13, d_freq=1420967825.48, chirp=-0.0083183, fft_len=128k
Spike: peak=27.43604, time=33.55, d_freq=1420967825.59, chirp=0.0092426, fft_len=128k
Spike: peak=32.10017, time=60.4, d_freq=1420967826.06, chirp=0.0092426, fft_len=128k
Spike: peak=25.94727, time=20.13, d_freq=1420967825.47, chirp=-0.0092426, fft_len=128k
Spike: peak=24.67062, time=60.4, d_freq=1420967826.04, chirp=0.010167, fft_len=128k
Spike: peak=25.23356, time=33.55, d_freq=1420967825.58, chirp=0.011091, fft_len=128k
Spike: peak=27.0789, time=87.24, d_freq=1420967826.32, chirp=0.011091, fft_len=128k
Spike: peak=25.29855, time=60.4, d_freq=1420967826.08, chirp=0.012015, fft_len=128k
Spike: peak=29.34343, time=87.24, d_freq=1420967826.33, chirp=0.012015, fft_len=128k
Spike: peak=26.26988, time=20.13, d_freq=1420967825.48, chirp=-0.012015, fft_len=128k
Spike: peak=29.91661, time=60.4, d_freq=1420967826.06, chirp=0.01294, fft_len=128k
Spike: peak=30.34153, time=87.24, d_freq=1420967826.33, chirp=0.01294, fft_len=128k
Spike: peak=27.03113, time=20.13, d_freq=1420967825.47, chirp=-0.01294, fft_len=128k
Spike: peak=28.75261, time=33.55, d_freq=1420967825.59, chirp=0.013864, fft_len=128k
Spike: peak=29.91648, time=87.24, d_freq=1420967826.34, chirp=0.013864, fft_len=128k
Spike: peak=28.0797, time=87.24, d_freq=1420967826.35, chirp=0.014788, fft_len=128k
Spike: peak=28.15966, time=33.55, d_freq=1420967825.58, chirp=0.015712, fft_len=128k
Spike: peak=25.01084, time=87.24, d_freq=1420967826.35, chirp=0.015712, fft_len=128k
Spike: peak=26.99416, time=20.13, d_freq=1420967825.48, chirp=-0.015712, fft_len=128k
Spike: peak=26.33879, time=60.4, d_freq=1420967826.06, chirp=0.016637, 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=32.60921, time=60.4, d_freq=1420967826.06, chirp=0.0055456, fft_len=128k
Best autocorr: peak=15.59301, time=60.4, delay=5.9606, d_freq=1420966366.7, chirp=-7.1224, fft_len=128k
Best gaussian: peak=1.653501, mean=0.5489004, ChiSq=1.2865, time=20.97, d_freq=1420967825.5,
	score=-6.906223, null_hyp=1.798767, chirp=-0.0073941, fft_len=16k
Best pulse: peak=6.105648, time=49.17, period=3.375, d_freq=1420968414.91, score=0.9618, chirp=0.32257, fft_len=256 
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: 61.4 seconds
Fftlength=16,pass=3:Tune: sum=537.59(ms); min=3.112(ms); max=11.9(ms); mean=9.269(ms); s_mean=9.254; sleep=0(ms); delta=105; N=58; usual
Fftlength=16,pass=4:Tune: sum=309.93(ms); min=4.375(ms); max=8.2(ms); mean=7.208(ms); s_mean=6.88; sleep=0(ms); delta=106; N=43; usual
Fftlength=16,pass=5:Tune: sum=240.049(ms); min=1.46(ms); max=6.988(ms); mean=6.001(ms); s_mean=5.217; sleep=0(ms); delta=103; N=40; usual
Fftlength=32,pass=3:Tune: sum=380.763(ms); min=1.22(ms); max=8.411(ms); mean=5.077(ms); s_mean=6.819; sleep=0(ms); delta=106; N=75; usual
Fftlength=32,pass=4:Tune: sum=254.404(ms); min=0.8676(ms); max=5.587(ms); mean=3.583(ms); s_mean=4.25; sleep=0(ms); delta=102; N=71; usual
Fftlength=32,pass=5:Tune: sum=197.136(ms); min=0.986(ms); max=4.45(ms); mean=3.033(ms); s_mean=3.783; sleep=0(ms); delta=96; N=65; usual
Fftlength=64,pass=3:Tune: sum=326.287(ms); min=0.4795(ms); max=6.731(ms); mean=3.471(ms); s_mean=5.279; sleep=0(ms); delta=109; N=94; usual
Fftlength=64,pass=4:Tune: sum=223.425(ms); min=0.4985(ms); max=4.812(ms); mean=2.51(ms); s_mean=3.586; sleep=0(ms); delta=104; N=89; usual
Fftlength=64,pass=5:Tune: sum=174.234(ms); min=0.4352(ms); max=3.956(ms); mean=2.074(ms); s_mean=2.665; sleep=0(ms); delta=99; N=84; usual
Fftlength=128,pass=3:Tune: sum=310.579(ms); min=0.2488(ms); max=6.748(ms); mean=2.876(ms); s_mean=3.984; sleep=0(ms); delta=115; N=108; usual
Fftlength=128,pass=4:Tune: sum=213.322(ms); min=0.2908(ms); max=4.65(ms); mean=2.071(ms); s_mean=2.668; sleep=0(ms); delta=110; N=103; usual
Fftlength=128,pass=5:Tune: sum=171.19(ms); min=0.1855(ms); max=4.065(ms); mean=1.747(ms); s_mean=3.169; sleep=0(ms); delta=105; N=98; usual
Fftlength=256,pass=3:Tune: sum=669.761(ms); min=6.874(ms); max=15.22(ms); mean=14.88(ms); s_mean=15.06; sleep=15(ms); delta=1; N=45; high_perf
Fftlength=512,pass=3:Tune: sum=645.693(ms); min=3.292(ms); max=7.354(ms); mean=7.255(ms); s_mean=7.302; sleep=0(ms); delta=1; N=89; high_perf
Fftlength=1024,pass=3:Tune: sum=694.251(ms); min=1.706(ms); max=3.967(ms); mean=3.922(ms); s_mean=3.933; sleep=0(ms); delta=1; N=177; high_perf
Fftlength=2048,pass=3:Tune: sum=256.084(ms); min=0.7055(ms); max=0.7352(ms); mean=0.7214(ms); s_mean=0.7201; sleep=0(ms); delta=1; N=355; usual
Fftlength=4096,pass=3:Tune: sum=192.354(ms); min=0.265(ms); max=0.2774(ms); mean=0.2713(ms); s_mean=0.2723; sleep=0(ms); delta=1; N=709; 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=12,	N=12,	<>=1,	min=1	max=1
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=2797,	N=2797,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=39,	N=39,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=1415,	N=1415,	<>=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=1,	N=1,	<>=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=2795,	N=2795,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=42,	N=42,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
04:37:31 (22764): 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.