任务 35306932

标准错误输出

<core_client_version>7.16.1</core_client_version>
<![CDATA[
<stderr_txt>
OpenCL platform detected: NVIDIA Corporation
Number of OpenCL devices found : 1 
BOINC assigns slot on device #0.
Info: BOINC provided OpenCL device ID used
Used GPU device parameters are:
	Number of compute units: 10
	Single buffer allocation size: 256MB
	Total device global memory: 6075MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	-unroll default value used: 10
	-ffa_block default value used: 2048
	-ffa_block_fetch default value used: 1024
AstroPulse v7.08
Linux 64 bit, Rev 2751, OpenCL version by Raistmer, GPU mode
 V7, by Raistmer ported to Linux   by Lunatics.kwsn.net team. 
 by Urs Echternacht
ffa threshold mods by Joe Segur
SSE3 dechirping by JDWhale using SSE3 emulation

Build features: Non-graphics OpenCL USE_OPENCL_NV OCL_ZERO_COPY OPENCL_WRITE COMBINED_DECHIRP_KERNEL SMALL_CHIRP_TABLE TWIN_FFA FFTW BLANKIT USE_INCREASED_PRECISION SSE2 64bit 
 System: Linux  x86_64  Kernel: 5.4.8-200.fc31.x86_64
 CPU   : Intel(R) Core(TM) i7-6850K CPU @ 3.60GHz
 12 core(s), Speed :  3797.746 MHz
 L1 : 64 KB, Cache : 15360 KB

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 10
  Max work group size:				 1024
  Max clock frequency:				 1784Mhz
  Max memory allocation:			 1592573952
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 491520
  Global memory size:				 6370295808
  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 1060 6GB
  Vendor:					 NVIDIA Corporation
  Driver version:				 440.44
  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_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics


INFO: excessive number of rep. pulses detected. To save system memory FFA will be redone with decreased FFA block value 256.
Found 30 single pulses and 30 repeating pulses, exiting.
  percent blanked: 0.00
Rep. pulse: num_std_devs=4.916 peak_power=283688 dm=-896 peak_bin=512 scale=4 ffa_scale=4 period=59.79288
Rep. pulse: num_std_devs=5.64 peak_power=571153.9 dm=-896 peak_bin=0 scale=4 ffa_scale=2 period=7.382302
Rep. pulse: num_std_devs=5.479 peak_power=570985.4 dm=-896 peak_bin=32 scale=4 ffa_scale=1 period=3.705881
Rep. pulse: num_std_devs=5.158 peak_power=283841.2 dm=-896 peak_bin=256 scale=4 ffa_scale=3 period=29.88914
Rep. pulse: num_std_devs=5.783 peak_power=288368.1 dm=-896 peak_bin=96 scale=4 ffa_scale=1 period=7.32463
Rep. pulse: num_std_devs=5.907 peak_power=286381 dm=-896 peak_bin=16 scale=4 ffa_scale=0 period=3.706616
Rep. pulse: num_std_devs=6.046 peak_power=288535.9 dm=-896 peak_bin=0 scale=4 ffa_scale=2 period=14.70592
Rep. pulse: num_std_devs=5.626 peak_power=142600.5 dm=-896 peak_bin=1280 scale=4 ffa_scale=4 period=118.7983
Rep. pulse: num_std_devs=5.85 peak_power=144761.5 dm=-896 peak_bin=48 scale=4 ffa_scale=0 period=7.365987
Rep. pulse: num_std_devs=5.98 peak_power=288494.1 dm=-896 peak_bin=256 scale=4 ffa_scale=3 period=29.3921
Rep. pulse: num_std_devs=5.729 peak_power=288333.2 dm=-896 peak_bin=512 scale=4 ffa_scale=4 period=58.73938
Rep. pulse: num_std_devs=5.654 peak_power=143646.2 dm=-896 peak_bin=32 scale=4 ffa_scale=1 period=14.77204
Rep. pulse: num_std_devs=4.977 peak_power=285789.4 dm=-896 peak_bin=1024 scale=4 ffa_scale=5 period=118.061
Rep. pulse: num_std_devs=5.951 peak_power=144803.1 dm=-896 peak_bin=640 scale=4 ffa_scale=3 period=58.79318
Rep. pulse: num_std_devs=5.918 peak_power=144789.4 dm=-896 peak_bin=256 scale=4 ffa_scale=2 period=29.3939
Rep. pulse: num_std_devs=6.635 peak_power=295117.1 dm=-896 peak_bin=0 scale=4 ffa_scale=0 period=3.600039
Rep. pulse: num_std_devs=5.32 peak_power=579074.1 dm=-896 peak_bin=32 scale=4 ffa_scale=1 period=3.644754
Rep. pulse: num_std_devs=4.73 peak_power=287694.9 dm=-896 peak_bin=1024 scale=4 ffa_scale=6 period=234.4168
Rep. pulse: num_std_devs=5.316 peak_power=583197.4 dm=-896 peak_bin=64 scale=4 ffa_scale=2 period=7.242169
Rep. pulse: num_std_devs=4.903 peak_power=289868.6 dm=-896 peak_bin=0 scale=4 ffa_scale=5 period=116.8477
Rep. pulse: num_std_devs=5.46 peak_power=292290.7 dm=-896 peak_bin=0 scale=4 ffa_scale=2 period=14.50491
Rep. pulse: num_std_devs=5.641 peak_power=290342.6 dm=-896 peak_bin=256 scale=4 ffa_scale=3 period=29.06786
Rep. pulse: num_std_devs=5.906 peak_power=145819.1 dm=-896 peak_bin=768 scale=4 ffa_scale=3 period=58.15967
Rep. pulse: num_std_devs=4.969 peak_power=291973.8 dm=-896 peak_bin=256 scale=4 ffa_scale=4 period=57.88875
Rep. pulse: num_std_devs=6.092 peak_power=147965.9 dm=-896 peak_bin=16 scale=4 ffa_scale=0 period=7.201287
Rep. pulse: num_std_devs=5.56 peak_power=292355.1 dm=-896 peak_bin=32 scale=4 ffa_scale=1 period=7.218008
Rep. pulse: num_std_devs=5.079 peak_power=587071.2 dm=-896 peak_bin=32 scale=4 ffa_scale=1 period=3.601742
Rep. pulse: num_std_devs=4.723 peak_power=293878 dm=-896 peak_bin=512 scale=4 ffa_scale=5 period=115.3596
Rep. pulse: num_std_devs=5.2 peak_power=294186.7 dm=-896 peak_bin=0 scale=4 ffa_scale=3 period=28.74017
Rep. pulse: num_std_devs=4.698 peak_power=293861.3 dm=-896 peak_bin=128 scale=4 ffa_scale=2 period=14.35409
Single pulse: peak_power=61.9172 dm=1508 fft_num=23052288 peak_bin=23055696 scale=4
Single pulse: peak_power=65.0527 dm=-2414 fft_num=13975552 peak_bin=13988224 scale=4
Single pulse: peak_power=61.6696 dm=-3664 fft_num=12926976 peak_bin=12927808 scale=4
Single pulse: peak_power=129.972 dm=4414 fft_num=18333696 peak_bin=18339072 scale=6
Single pulse: peak_power=62.2676 dm=-4593 fft_num=30490624 peak_bin=30500784 scale=4
Single pulse: peak_power=132.956 dm=-4648 fft_num=6176768 peak_bin=6189504 scale=6
Single pulse: peak_power=66.6648 dm=4974 fft_num=16793600 peak_bin=16805216 scale=4
Single pulse: peak_power=62.5286 dm=5104 fft_num=16793600 peak_bin=16805232 scale=4
Single pulse: peak_power=49.9716 dm=5425 fft_num=30064640 peak_bin=30077152 scale=3
Single pulse: peak_power=213.212 dm=5871 fft_num=10600448 peak_bin=10603520 scale=7
Single pulse: peak_power=87.1702 dm=-5892 fft_num=20627456 peak_bin=20641952 scale=5
Single pulse: peak_power=654.138 dm=6146 fft_num=8945664 peak_bin=8950272 scale=9
Single pulse: peak_power=133.519 dm=-6217 fft_num=3670016 peak_bin=3682560 scale=6
Single pulse: peak_power=63.3117 dm=6210 fft_num=5292032 peak_bin=5303808 scale=4
Single pulse: peak_power=131.335 dm=6256 fft_num=5292032 peak_bin=5303808 scale=6
Single pulse: peak_power=87.8156 dm=6257 fft_num=5292032 peak_bin=5303808 scale=5
Single pulse: peak_power=369.126 dm=6768 fft_num=983040 peak_bin=995584 scale=8
Single pulse: peak_power=38.5665 dm=-6857 fft_num=1916928 peak_bin=1920712 scale=2
Single pulse: peak_power=216.987 dm=-6953 fft_num=19972096 peak_bin=19985920 scale=7
Single pulse: peak_power=61.3768 dm=-7059 fft_num=29163520 peak_bin=29168064 scale=4
Single pulse: peak_power=88.7826 dm=7405 fft_num=27000832 peak_bin=27005088 scale=5
Single pulse: peak_power=62.6711 dm=7536 fft_num=1540096 peak_bin=1544640 scale=4
Single pulse: peak_power=649.185 dm=7582 fft_num=13303808 peak_bin=13308416 scale=9
Single pulse: peak_power=213.171 dm=7650 fft_num=2932736 peak_bin=2938624 scale=7
Single pulse: peak_power=218.048 dm=7763 fft_num=13549568 peak_bin=13562624 scale=7
Single pulse: peak_power=89.8158 dm=7748 fft_num=30457856 peak_bin=30467104 scale=5
Single pulse: peak_power=217.619 dm=7831 fft_num=9224192 peak_bin=9238400 scale=7
Single pulse: peak_power=653.761 dm=7983 fft_num=17448960 peak_bin=17457152 scale=9
Single pulse: peak_power=61.7452 dm=7973 fft_num=31391744 peak_bin=31407232 scale=4
Single pulse: peak_power=87.3982 dm=-8425 fft_num=28852224 peak_bin=28864096 scale=5

remove_radar                        	 total=1.069E+09 , N=1         , <>=1.069E+09 , min=1.069E+09 , max=1.069E+09 
main_loop_L1                        	 total=1.888E+12 , N=58        , <>=3.254E+10 , min=3.217E+10 , max=3.433E+10 
 FFT_forward                         	 total=8.483E+09 , N=96527     , <>=8.788E+04 , min=5.021E+04 , max=1.089E+06 
 remove_radar_randomize              	 total=0.000E+00 , N=0         , <>=0.000E+00 , min=1.845E+19 , max=0.000E+00 
 build_chirp_table                   	 total=0.000E+00 , N=0         , <>=0.000E+00 , min=1.845E+19 , max=0.000E+00 
 DataWrite                           	 total=0.000E+00 , N=0         , <>=0.000E+00 , min=1.845E+19 , max=0.000E+00 
  DataWrite_ns                        	 total=0.0000E+00, N=0         , <>=0         , min=0         , max=0         
 oclReadBuf                          	 total=0.000E+00 , N=0         , <>=0.000E+00 , min=1.845E+19 , max=0.000E+00 
   ChirpWrite                          	 total=0.000E+00 , N=0         , <>=0.000E+00 , min=1.845E+19 , max=0.000E+00 
    ChirpWrite_ns                       	 total=0.0000E+00, N=0         , <>=0         , min=0         , max=0         
 dechirp                             	 total=1.016E+10 , N=96527     , <>=1.053E+05 , min=6.041E+04 , max=3.200E+05 
  Dechirp_ns                          	 total=0.0000E+00, N=0         , <>=0         , min=0         , max=0         
  Half_ns                             	 total=0.0000E+00, N=0         , <>=0         , min=0         , max=0         
 PC_single_pulse_kernel_FFA_update   	 total=1.868E+12 , N=96527     , <>=1.936E+07 , min=1.665E+07 , max=4.775E+07 
  PC_ns                               	 total=0.0000E+00, N=0         , <>=0         , min=0         , max=0         
oclReadBuf                          	 total=0.000E+00 , N=0         , <>=0.000E+00 , min=1.845E+19 , max=0.000E+00 
oclWriteBuf                         	 total=0.000E+00 , N=0         , <>=0.000E+00 , min=1.845E+19 , max=0.000E+00 
  FFT_inverse                         	 total=0.000E+00 , N=0         , <>=0.000E+00 , min=1.845E+19 , max=0.000E+00 
 ffa                                 	 total=1.927E+09 , N=1         , <>=1.927E+09 , min=1.927E+09 , max=1.927E+09 

FFA blocks counters:
FFA_fetch                           	 total=0.000E+00 , N=0         , <>=0.000E+00 , min=1.845E+19 , max=0.000E+00 
FFA_tt_build                        	 total=0.000E+00 , N=0         , <>=0.000E+00 , min=1.845E+19 , max=0.000E+00 
FFA_compare                         	 total=1.099E+08 , N=96        , <>=1.145E+06 , min=1.109E+05 , max=3.573E+07 
FFA_coadd                           	 total=9.980E+06 , N=192       , <>=5.198E+04 , min=1.886E+04 , max=3.701E+06 
FFA_stride_add                      	 total=5.715E+06 , N=84        , <>=6.803E+04 , min=4.006E+04 , max=1.374E+05 
GPU_buffer_read_backs               	 total=7.4000E+01, N=74        , <>=1         , min=1         , max=1         
TWIN_FFA	OCL_ZERO_COPY	USE_OPENCL	USE_OPENCL_NV	OPENCL_WRITE	USE_INCREASED_PRECISION	SMALL_CHIRP_TABLE	COMBINED_DECHIRP_KERNEL	BLANKIT	
rev 2751
GPU device sync requested...  ...GPU device synched
23:18:52 (179592): 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.