任务 35647634

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	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID:        Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3486.cl 
ar=0.012362  NumCfft=146039  NumGauss=0  NumPulse=50216991872  NumTriplet=68010874016
Currently allocated 185 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 3486 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3486

Number of OpenCL platforms:				 2


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 2
  Max compute units:				 22
  Max work group size:				 1024
  Max clock frequency:				 1815Mhz
  Max memory allocation:			 1610612736
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 720896
  Global memory size:				 6442450944
  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 1660 SUPER
  Vendor:					 NVIDIA Corporation
  Driver version:				 442.59
  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:				 22
  Max work group size:				 1024
  Max clock frequency:				 1815Mhz
  Max memory allocation:			 1610612736
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 720896
  Global memory size:				 6442450944
  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 1660 SUPER
  Vendor:					 NVIDIA Corporation
  Driver version:				 442.59
  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


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 1
  Max compute units:				 16
  Max work group size:				 512
  Max clock frequency:				 1150Mhz
  Max memory allocation:			 373712486
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 2097152
  Global memory size:				 1494849946
  Constant buffer size:				 65536
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 65536
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Intel(R) HD Graphics 4000
  Vendor:					 Intel(R) Corporation
  Driver version:				 10.18.10.5100
  Version:					 OpenCL 1.2 
  Extensions:					 cl_intel_d3d11_nv12_media_sharing cl_intel_dx9_media_sharing cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_depth_images cl_khr_gl_event cl_khr_gl_msaa_sharing cl_khr_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_intel_accelerator cl_intel_motion_estimation 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.012362
Used GPU device parameters are:
	Number of compute units: 22
	Single buffer allocation size: 128MB
	Total device global memory: 6144MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=7.82442, time=53.74, period=26.63, d_freq=1419221635.1, score=1.001, chirp=-25.462, fft_len=1024 
Pulse: peak=2.831692, time=53.7, period=5.612, d_freq=1419219390.65, score=1.033, chirp=36.793, fft_len=256 
Pulse: peak=2.260326, time=53.74, period=5.23, d_freq=1419217106.95, score=1.007, chirp=37.926, fft_len=1024 
Pulse: peak=3.765835, time=53.79, period=10.7, d_freq=1419218622.72, score=1.027, chirp=-41.192, fft_len=2k
Triplet: peak=15.90191, time=67.2, period=36.26, d_freq=1419218666.75, chirp=-51.19, fft_len=64 
Spike: peak=24.48192, time=68.79, d_freq=1419219376.99, chirp=-66.281, fft_len=32k
Pulse: peak=10.18413, time=53.9, period=35.65, d_freq=1419222586.84, score=1.074, chirp=75.435, fft_len=4k
Pulse: peak=1.619344, time=53.74, period=2.958, d_freq=1419217341.86, score=1.003, chirp=-87.25, fft_len=1024 
Pulse: peak=6.47053, time=53.79, period=20.29, d_freq=1419221446.19, score=1.023, chirp=-97.648, fft_len=2k

Best spike: peak=24.48192, time=68.79, d_freq=1419219376.99, chirp=-66.281, fft_len=32k
Best autocorr: peak=17.31652, time=46.98, delay=5.5536, d_freq=1419219300.76, chirp=11.724, 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=10.18413, time=53.9, period=35.65, d_freq=1419222586.84, score=1.074, chirp=75.435, fft_len=4k
Best triplet: peak=15.90191, time=67.2, period=36.26, d_freq=1419218666.75, chirp=-51.19, fft_len=64 


Flopcounter: 17721131182887.547000

Spike count:    1
Autocorr count: 0
Pulse count:    7
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 552.7 seconds
Fftlength=32,pass=3:Tune: sum=43447.6(ms); min=9.848(ms); max=19.88(ms); mean=15.15(ms); s_mean=14.11; sleep=15(ms); delta=177; N=2867; usual
Fftlength=32,pass=4:Tune: sum=27835.5(ms); min=3.51(ms); max=16.8(ms); mean=14.47(ms); s_mean=13.66; sleep=15(ms); delta=248; N=1924; usual
Fftlength=32,pass=5:Tune: sum=23763.2(ms); min=2.827(ms); max=18.53(ms); mean=14.89(ms); s_mean=11.97; sleep=0(ms); delta=269; N=1596; usual
Fftlength=64,pass=3:Tune: sum=21592(ms); min=1.895(ms); max=18.9(ms); mean=14.21(ms); s_mean=15.45; sleep=15(ms); delta=392; N=1519; usual
Fftlength=64,pass=4:Tune: sum=14918.9(ms); min=1.544(ms); max=17.73(ms); mean=13.1(ms); s_mean=15.32; sleep=15(ms); delta=493; N=1139; usual
Fftlength=64,pass=5:Tune: sum=8433.39(ms); min=1.483(ms); max=16.28(ms); mean=9.98(ms); s_mean=14.75; sleep=15(ms); delta=732; N=845; usual
Fftlength=128,pass=3:Tune: sum=12670.1(ms); min=1.019(ms); max=18.09(ms); mean=11.44(ms); s_mean=16.14; sleep=15(ms); delta=685; N=1108; usual
Fftlength=128,pass=4:Tune: sum=9064.48(ms); min=0.8808(ms); max=22.66(ms); mean=8.843(ms); s_mean=11.01; sleep=0(ms); delta=1078; N=1025; usual
Fftlength=128,pass=5:Tune: sum=6555.25(ms); min=0.7569(ms); max=18.5(ms); mean=6.648(ms); s_mean=7.897; sleep=0(ms); delta=1073; N=986; usual
Fftlength=256,pass=3:Tune: sum=12736.6(ms); min=0.5168(ms); max=17.25(ms); mean=10.44(ms); s_mean=15.84; sleep=15(ms); delta=684; N=1220; usual
Fftlength=256,pass=4:Tune: sum=8825.9(ms); min=0.4296(ms); max=12.05(ms); mean=7.987(ms); s_mean=11.71; sleep=0(ms); delta=1148; N=1105; usual
Fftlength=256,pass=5:Tune: sum=7012.08(ms); min=0.3908(ms); max=9.783(ms); mean=6.615(ms); s_mean=9.486; sleep=0(ms); delta=1103; N=1060; usual
Fftlength=512,pass=3:Tune: sum=12566.4(ms); min=0.2726(ms); max=8.628(ms); mean=7.392(ms); s_mean=8.391; sleep=0(ms); delta=1721; N=1700; usual
Fftlength=512,pass=4:Tune: sum=8739.45(ms); min=0.2143(ms); max=6.065(ms); mean=5.205(ms); s_mean=5.797; sleep=0(ms); delta=1700; N=1679; usual
Fftlength=512,pass=5:Tune: sum=6924.32(ms); min=0.1986(ms); max=4.821(ms); mean=4.179(ms); s_mean=4.612; sleep=0(ms); delta=1678; N=1657; usual
Fftlength=1024,pass=3:Tune: sum=27447.8(ms); min=0.1329(ms); max=9.542(ms); mean=8.851(ms); s_mean=9.262; sleep=0(ms); delta=3111; N=3101; high_perf
Fftlength=1024,pass=4:Tune: sum=171.414(ms); min=0.1147(ms); max=2.906(ms); mean=1.158(ms); s_mean=2.51; sleep=0(ms); delta=3100; N=148; usual
Fftlength=1024,pass=5:Tune: sum=128.932(ms); min=0.09917(ms); max=2.254(ms); mean=0.9411(ms); s_mean=2.143; sleep=0(ms); delta=3089; N=137; usual
Fftlength=2048,pass=3:Tune: sum=23046.6(ms); min=1.59(ms); max=3.956(ms); mean=3.84(ms); s_mean=3.859; sleep=0(ms); delta=1; N=6001; high_perf
Fftlength=4096,pass=3:Tune: sum=22436.1(ms); min=0.8112(ms); max=1.917(ms); mean=1.869(ms); s_mean=1.871; sleep=0(ms); delta=1; N=12003; high_perf
Fftlength=8192,pass=3:Tune: sum=19815.8(ms); min=0.7803(ms); max=0.8587(ms); mean=0.8255(ms); s_mean=0.8251; sleep=0(ms); delta=1; N=24005; 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=61900,	N=61900,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=2992,	N=2992,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47908,	N=47908,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=9,	N=9,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=6,	N=6,	<>=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=61893,	N=61893,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=3000,	N=3000,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
20:15:45 (9664): 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.