任务 35640541

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=0.009842  NumCfft=145977  NumGauss=0  NumPulse=50152008576  NumTriplet=67945890720
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 :  0.009842
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=31.51646, time=5.033, d_freq=1420982818.9, chirp=0, fft_len=32k
Spike: peak=33.08772, time=11.74, d_freq=1420982818.9, chirp=0, fft_len=32k
Spike: peak=26.83702, time=75.5, d_freq=1420982817.71, chirp=0, fft_len=32k
Spike: peak=37.57238, time=3.355, d_freq=1420982818.9, chirp=0, fft_len=64k
Spike: peak=35.14778, time=10.07, d_freq=1420982818.9, chirp=0, fft_len=64k
Spike: peak=29.39608, time=16.78, d_freq=1420982818.75, chirp=0, fft_len=64k
Spike: peak=25.88618, time=30.2, d_freq=1420982818.6, chirp=0, fft_len=64k
Spike: peak=33.6737, time=36.91, d_freq=1420982818.45, chirp=0, fft_len=64k
Spike: peak=32.993, time=43.62, d_freq=1420982818.31, chirp=0, fft_len=64k
Spike: peak=30.22409, time=70.46, d_freq=1420982817.86, chirp=0, fft_len=64k
Spike: peak=70.08729, time=6.711, d_freq=1420982818.9, chirp=0, fft_len=128k
Spike: peak=33.20472, time=20.13, d_freq=1420982818.68, chirp=0, fft_len=128k
Spike: peak=30.1462, time=33.55, d_freq=1420982818.53, chirp=0, fft_len=128k
Spike: peak=40.66096, time=46.98, d_freq=1420982818.23, chirp=0, fft_len=128k
Spike: peak=33.44693, time=60.4, d_freq=1420982818.01, chirp=0, fft_len=128k
Spike: peak=50.35089, time=73.82, d_freq=1420982817.78, chirp=0, fft_len=128k
Spike: peak=24.9174, time=100.7, d_freq=1420982818.01, chirp=0, fft_len=128k
Spike: peak=61.5351, time=6.711, d_freq=1420982818.91, chirp=0.00092426, fft_len=128k
Spike: peak=43.03277, time=20.13, d_freq=1420982818.7, chirp=0.00092426, fft_len=128k
Spike: peak=27.53115, time=46.98, d_freq=1420982818.27, chirp=0.00092426, fft_len=128k
Spike: peak=39.82499, time=60.4, d_freq=1420982817.99, chirp=0.00092426, fft_len=128k
Spike: peak=43.39722, time=73.82, d_freq=1420982817.78, chirp=0.00092426, fft_len=128k
Spike: peak=75.59428, time=6.711, d_freq=1420982818.9, chirp=-0.00092426, fft_len=128k
Spike: peak=27.21354, time=20.13, d_freq=1420982818.73, chirp=-0.00092426, fft_len=128k
Spike: peak=26.29089, time=33.55, d_freq=1420982818.5, chirp=-0.00092426, fft_len=128k
Spike: peak=38.7928, time=46.98, d_freq=1420982818.26, chirp=-0.00092426, fft_len=128k
Spike: peak=25.68891, time=60.4, d_freq=1420982817.95, chirp=-0.00092426, fft_len=128k
Spike: peak=56.03696, time=73.82, d_freq=1420982817.79, chirp=-0.00092426, fft_len=128k
Spike: peak=30.91653, time=100.7, d_freq=1420982817.99, chirp=-0.00092426, fft_len=128k
Spike: peak=50.96895, time=6.711, d_freq=1420982818.91, 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=77.36686, time=6.711, d_freq=1420982818.89, chirp=-0.0018485, fft_len=128k
Best autocorr: peak=10.56367, time=20.13, delay=6.0814, d_freq=1420986328.26, chirp=0.0064698, 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=1.516454, time=53.69, period=2.781, d_freq=1420985412.6, score=0.8524, chirp=0, fft_len=32 
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: 11.3 seconds
Fftlength=32,pass=3:Tune: sum=14.6962(ms); min=14.7(ms); max=14.7(ms); mean=14.7(ms); s_mean=14.7; sleep=15(ms); delta=110; N=1; usual
Fftlength=64,pass=3:Tune: sum=190.773(ms); min=2.456(ms); max=7.183(ms); mean=6.359(ms); s_mean=5.114; sleep=0(ms); delta=109; N=30; usual
Fftlength=64,pass=4:Tune: sum=99.9223(ms); min=1.961(ms); max=5.557(ms); mean=4.996(ms); s_mean=4.216; sleep=0(ms); delta=139; N=20; usual
Fftlength=64,pass=5:Tune: sum=65.0847(ms); min=1.916(ms); max=5.471(ms); mean=4.649(ms); s_mean=4.047; sleep=0(ms); delta=173; N=14; usual
Fftlength=128,pass=3:Tune: sum=55.2952(ms); min=1.706(ms); max=3.956(ms); mean=3.456(ms); s_mean=2.999; sleep=0(ms); delta=95; N=16; usual
Fftlength=128,pass=4:Tune: sum=39.2983(ms); min=1.081(ms); max=2.99(ms); mean=2.62(ms); s_mean=2.27; sleep=0(ms); delta=94; N=15; usual
Fftlength=128,pass=5:Tune: sum=29.6041(ms); min=1.211(ms); max=2.668(ms); mean=2.277(ms); s_mean=2.056; sleep=0(ms); delta=92; N=13; usual
Fftlength=256,pass=3:Tune: sum=25.9778(ms); min=0.8622(ms); max=1.968(ms); mean=1.732(ms); s_mean=1.522; sleep=0(ms); delta=54; N=15; usual
Fftlength=256,pass=4:Tune: sum=18.4031(ms); min=0.593(ms); max=1.492(ms); mean=1.315(ms); s_mean=1.164; sleep=0(ms); delta=53; N=14; usual
Fftlength=256,pass=5:Tune: sum=14.2356(ms); min=0.768(ms); max=1.331(ms); mean=1.186(ms); s_mean=1.174; sleep=0(ms); delta=51; N=12; usual
Fftlength=512,pass=3:Tune: sum=12.2866(ms); min=0.3185(ms); max=0.9923(ms); mean=0.8776(ms); s_mean=0.7599; sleep=0(ms); delta=33; N=14; usual
Fftlength=512,pass=4:Tune: sum=8.69056(ms); min=0.2406(ms); max=0.757(ms); mean=0.6685(ms); s_mean=0.5872; sleep=0(ms); delta=32; N=13; usual
Fftlength=512,pass=5:Tune: sum=6.72611(ms); min=0.3971(ms); max=0.6796(ms); mean=0.6115(ms); s_mean=0.6104; sleep=0(ms); delta=30; N=11; usual
Fftlength=1024,pass=3:Tune: sum=5.48781(ms); min=0.1915(ms); max=0.508(ms); mean=0.4573(ms); s_mean=0.4117; sleep=0(ms); delta=21; N=12; usual
Fftlength=1024,pass=4:Tune: sum=3.84877(ms); min=0.1803(ms); max=0.3872(ms); mean=0.3499(ms); s_mean=0.3246; sleep=0(ms); delta=20; N=11; usual
Fftlength=1024,pass=5:Tune: sum=3.18662(ms); min=0.2038(ms); max=0.3492(ms); mean=0.3187(ms); s_mean=0.3193; sleep=0(ms); delta=19; N=10; usual
Fftlength=2048,pass=3:Tune: sum=2.31526(ms); min=2.315(ms); max=2.315(ms); mean=2.315(ms); s_mean=2.315; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=4096,pass=3:Tune: sum=0.94192(ms); min=0.9419(ms); max=0.9419(ms); mean=0.9419(ms); s_mean=0.9419; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=8192,pass=3:Tune: sum=1.01773(ms); min=1.018(ms); max=1.018(ms); mean=1.018(ms); s_mean=1.018; 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=8,	N=8,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=1,	N=1,	<>=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=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
22:04:10 (12080): called boinc_finish(0)

</stderr_txt>
]]>

 
©2020 University of California
 
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.