Task 8673485086

Stderr output

<core_client_version>7.9.3</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

Build features: SETI8 Non-graphics OpenCL USE_OPENCL_NV OCL_ZERO_COPY SIGNALS_ON_GPU OCL_CHIRP3 FFTW SSE2 64bit 
 System: Linux  x86_64  Kernel: 5.3.0-40-generic
 CPU   : AMD FX-8320E Eight-Core Processor
 8 core(s), Speed :  1868.807 MHz
 L1 : 64 KB, Cache : 2048 KB
 Features : FPU TSC PAE APIC MTRR MMX SSE  SSE2 HT PNI SSSE3 SSE4A SSE4_1 SSE4_2 AVX  FMA4  

OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.430051  NumCfft=195277  NumGauss=1099011578  NumPulse=226468983729  NumTriplet=452869039097
Currently allocated 229 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
Linux optimized setiathome_v8 application
Version info: SSE2x (Intel, Core 2-optimized v8-nographics) V5.13 by Alex Kan
SSE2x Linux64 Build 3584 , Ported by : Raistmer, JDWhale, Urs Echternacht


OpenCL version by Raistmer, r3584

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:				 1835Mhz
  Max memory allocation:			 1589673984
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 491520
  Global memory size:				 6358695936
  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:				 435.21
  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


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.430051
Used GPU device parameters are:
	Number of compute units: 10
	Single buffer allocation size: 128MB
	Total device global memory: 6064MB
	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
Gaussian: peak=3.759445, mean=0.5397188, ChiSq=1.413422, time=98.15, d_freq=1420125188.46,
	score=0.715395, null_hyp=2.290066, chirp=1.8485, fft_len=16k
Gaussian: peak=3.763781, mean=0.5446575, ChiSq=1.381923, time=99.82, d_freq=1420125191.56,
	score=0.5445271, null_hyp=2.261607, chirp=1.8485, fft_len=16k
Spike: peak=24.45212, time=23.49, d_freq=1420128796.9, chirp=-6.3737, fft_len=64k
Spike: peak=24.803, time=23.49, d_freq=1420128796.91, chirp=-6.3922, fft_len=64k
Spike: peak=24.56966, time=33.55, d_freq=1420125263.35, chirp=-11.204, fft_len=128k
Spike: peak=24.48554, time=33.55, d_freq=1420125263.36, chirp=-11.206, fft_len=128k
Spike: peak=24.08262, time=38.59, d_freq=1420130747.4, chirp=-15.173, fft_len=32k
Pulse: peak=1.192428, time=37.45, period=0.2367, d_freq=1420127106.56, score=1.011, chirp=-22.388, fft_len=256 
Spike: peak=24.6053, time=73.82, d_freq=1420124291.29, chirp=25.568, fft_len=128k
Spike: peak=24.68854, time=73.82, d_freq=1420124291.28, chirp=25.569, fft_len=128k

Best spike: peak=24.803, time=23.49, d_freq=1420128796.91, chirp=-6.3922, fft_len=64k
Best autocorr: peak=17.47536, time=100.7, delay=6.4233, d_freq=1420124942.18, chirp=-19.977, fft_len=128k
Best gaussian: peak=3.759445, mean=0.5397188, ChiSq=1.413422, time=98.15, d_freq=1420125188.46,
	score=0.715395, null_hyp=2.290066, chirp=1.8485, fft_len=16k
Best pulse: peak=1.192428, time=37.45, period=0.2367, d_freq=1420127106.56, score=1.011, chirp=-22.388, fft_len=256 
Best triplet: peak=0, time=-2.121e+11, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    7
Autocorr count: 0
Pulse count:    1
Triplet count:  0
Gaussian count: 2
Time cpu in use since last restart: 105.6 seconds
Fftlength=8,pass=3:Tune: sum=6251.92(ms); min=5.76(ms); max=57.26(ms); mean=30.35(ms); s_mean=37.38; sleep=30(ms); delta=256; N=206; usual
Fftlength=8,pass=4:Tune: sum=4185.16(ms); min=2.034(ms); max=38.91(ms); mean=22.75(ms); s_mean=29.79; sleep=30(ms); delta=247; N=184; usual
Fftlength=8,pass=5:Tune: sum=3118.34(ms); min=2.151(ms); max=31.25(ms); mean=19.49(ms); s_mean=25.23; sleep=15(ms); delta=239; N=160; usual
Fftlength=16,pass=3:Tune: sum=3651.22(ms); min=1.135(ms); max=33.35(ms); mean=16.75(ms); s_mean=27.22; sleep=30(ms); delta=265; N=218; usual
Fftlength=16,pass=4:Tune: sum=2490.97(ms); min=1.246(ms); max=23.42(ms); mean=12.97(ms); s_mean=18.1; sleep=15(ms); delta=255; N=192; usual
Fftlength=16,pass=5:Tune: sum=1825.42(ms); min=1.319(ms); max=19.34(ms); mean=10.8(ms); s_mean=12.76; sleep=15(ms); delta=248; N=169; usual
Fftlength=32,pass=3:Tune: sum=2317.17(ms); min=0.6879(ms); max=21.62(ms); mean=10.25(ms); s_mean=14.62; sleep=15(ms); delta=265; N=226; usual
Fftlength=32,pass=4:Tune: sum=1564.57(ms); min=0.5601(ms); max=15.89(ms); mean=7.486(ms); s_mean=10.36; sleep=0(ms); delta=248; N=209; usual
Fftlength=32,pass=5:Tune: sum=1155.19(ms); min=0.5507(ms); max=12.25(ms); mean=5.864(ms); s_mean=7.426; sleep=0(ms); delta=236; N=197; usual
Fftlength=64,pass=3:Tune: sum=2473.29(ms); min=0.3492(ms); max=23.83(ms); mean=9.093(ms); s_mean=11.19; sleep=0(ms); delta=291; N=272; usual
Fftlength=64,pass=4:Tune: sum=1767.52(ms); min=0.3789(ms); max=18.39(ms); mean=6.798(ms); s_mean=8.102; sleep=0(ms); delta=279; N=260; usual
Fftlength=64,pass=5:Tune: sum=1330.24(ms); min=0.2662(ms); max=14.53(ms); mean=5.474(ms); s_mean=13.74; sleep=15(ms); delta=262; N=243; usual
Fftlength=128,pass=3:Tune: sum=6546.52(ms); min=14.47(ms); max=36.32(ms); mean=33.23(ms); s_mean=33.39; sleep=30(ms); delta=1; N=197; high_perf
Fftlength=256,pass=3:Tune: sum=5838.51(ms); min=6.537(ms); max=16.21(ms); mean=14.86(ms); s_mean=14.92; sleep=15(ms); delta=1; N=393; high_perf
Fftlength=512,pass=3:Tune: sum=5870.45(ms); min=2.742(ms); max=8.246(ms); mean=7.459(ms); s_mean=7.559; sleep=0(ms); delta=1; N=787; high_perf
Fftlength=1024,pass=3:Tune: sum=1555.33(ms); min=0.9708(ms); max=1.027(ms); mean=0.9888(ms); s_mean=0.9922; sleep=0(ms); delta=1; N=1573; usual
Fftlength=2048,pass=3:Tune: sum=951.03(ms); min=0.2959(ms); max=0.3328(ms); mean=0.3024(ms); s_mean=0.3023; sleep=0(ms); delta=1; N=3145; usual

 Gaussian_transfer_not_needed       	 total=0.0000E+00, N=0         , <>=0         , min=0         , max=0          
 Gaussian_transfer_needed           	 total=0.0000E+00, N=0         , <>=0         , min=0         , max=0          


 Gaussian_skip1_no_peak             	 total=0         , N=0         , <>=0         , min=0         , max=0          
 Gaussian_skip2_bad_group_peak      	 total=0         , N=0         , <>=0         , min=0         , max=0          
 Gaussian_skip3_too_weak_peak       	 total=0         , N=0         , <>=0         , min=0         , max=0          
 Gaussian_skip4_too_big_ChiSq       	 total=0         , N=0         , <>=0         , min=0         , max=0          
 Gaussian_skip6_low_power           	 total=0         , N=0         , <>=0         , min=0         , max=0          


 Gaussian_new_best                  	 total=9         , N=9         , <>=1         , min=1         , max=1          
 Gaussian_report                    	 total=2         , N=2         , <>=1         , min=1         , max=1          
 Gaussian_miss                      	 total=0         , N=0         , <>=0         , min=0         , max=0          


 PC_triplet_find_hit                	 total=2.4802E+04, N=24802     , <>=1         , min=1         , max=1          
 PC_triplet_find_miss               	 total=3.3300E+02, N=333       , <>=1         , min=1         , max=1          


 PC_pulse_find_hit                  	 total=1.2560E+04, N=12560     , <>=1         , min=1         , max=1          
 PC_pulse_find_miss                 	 total=9.0000E+00, N=9         , <>=1         , min=1         , max=1          
 PC_pulse_find_early_miss           	 total=4.0000E+00, N=4         , <>=1         , min=1         , max=1          
 PC_pulse_find_2CPU                 	 total=1.0000E+00, N=1         , <>=1         , min=1         , max=1          


 PoT_transfer_not_needed            	 total=2.4795E+04, N=24795     , <>=1         , min=1         , max=1          
 PoT_transfer_needed                	 total=3.4100E+02, N=341       , <>=1         , min=1         , max=1          

 SleepQuantum                       	 total=6.5182E+03, N=6273      , <>=1.039     , min=0.8708    , max=1.296      

GPU device sync requested...  ...GPU device synched
01:03:59 (26091): called boinc_finish(0)

</stderr_txt>
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