Task 8704185759

Stderr output

<core_client_version>7.14.3</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	SIGNALS_ON_GPU	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID: Intel(R) Core(TM) i7-8700K CPU @ 3.70GHz 

     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=0.023069  NumCfft=106077  NumGauss=0  NumPulse=83014662797  NumTriplet=89015816791
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:				 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:			 1610612736
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 491520
  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 1060 6GB
  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


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.023069
Used GPU device parameters are:
	Number of compute units: 10
	Single buffer allocation size: 128MB
	Total device global memory: 6144MB
	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
Triplet: peak=10.25086, time=29.89, period=7.292, d_freq=10260335593.1, chirp=3.3204, fft_len=1024 
Autocorr: peak=18.26687, time=85.9, delay=2.1523, d_freq=10260338140.7, chirp=3.6213, fft_len=128k
Pulse: peak=0.8371029, time=40.07, period=0.6681, d_freq=10260337112.9, score=1.006, chirp=4.4272, fft_len=128 
D:	threshold 0.01438937; unscaled peak power: 0.01442647 exceeds threshold for 0.2578%
Pulse: peak=4.373093, time=40.18, period=9.037, d_freq=10260343506.2, score=1.012, chirp=20.706, fft_len=2k
D:	threshold 0.6546504; unscaled peak power: 0.6612924 exceeds threshold for 1.015%
Pulse: peak=2.356795, time=40.06, period=3.562, d_freq=10260340443.7, score=1.034, chirp=26.194, fft_len=512 
D:	threshold 0.1015027; unscaled peak power: 0.1039117 exceeds threshold for 2.373%
Spike: peak=24.63056, time=83.04, d_freq=10260337824.8, chirp=-28.021, fft_len=64k
Spike: peak=24.88442, time=83.04, d_freq=10260337824.9, chirp=-28.031, fft_len=64k
Spike: peak=24.50989, time=83.04, d_freq=10260337824.8, chirp=-28.056, fft_len=64k
Pulse: peak=1.267779, time=51.56, period=1.258, d_freq=10260343487.4, score=1.018, chirp=-33.758, fft_len=512 
D:	threshold 0.07219017; unscaled peak power: 0.07289845 exceeds threshold for 0.9811%
Pulse: peak=4.448065, time=51.72, period=9.962, d_freq=10260341067.5, score=1.052, chirp=-39.821, fft_len=4k
D:	threshold 1.346428; unscaled peak power: 1.4033 exceeds threshold for 4.224%
Pulse: peak=2.642404, time=40.13, period=4.869, d_freq=10260334774.7, score=1.006, chirp=43.626, fft_len=1024 
D:	threshold 0.2476367; unscaled peak power: 0.2486989 exceeds threshold for 0.429%
Pulse: peak=1.975471, time=40.13, period=2.841, d_freq=10260334448.6, score=1.009, chirp=-49.16, fft_len=1024 
D:	threshold 0.1899916; unscaled peak power: 0.1911508 exceeds threshold for 0.6101%
Pulse: peak=2.431591, time=40.07, period=3.768, d_freq=10260337970.7, score=1.002, chirp=-67.884, fft_len=64 
D:	threshold 0.01336682; unscaled peak power: 0.0133836 exceeds threshold for 0.1255%
Pulse: peak=1.124575, time=40.07, period=1.016, d_freq=10260341857.5, score=1.025, chirp=78.214, fft_len=64 
D:	threshold 0.008235241; unscaled peak power: 0.008343576 exceeds threshold for 1.315%
Triplet: peak=10.75167, time=59.3, period=29.89, d_freq=10260337704.1, chirp=80.428, fft_len=512 
Pulse: peak=0.9828106, time=51.56, period=0.8855, d_freq=10260334835.7, score=1.031, chirp=84.116, fft_len=64 
D:	threshold 0.007542754; unscaled peak power: 0.007656023 exceeds threshold for 1.502%
Pulse: peak=0.6990498, time=40.07, period=0.5512, d_freq=10260333745.5, score=1, chirp=96.661, fft_len=128 
D:	threshold 0.01304113; unscaled peak power: 0.01304354 exceeds threshold for 0.01846%
Pulse: peak=2.646853, time=40.13, period=4.273, d_freq=10260338674.7, score=1.012, chirp=-98.689, fft_len=1024 
D:	threshold 0.2220629; unscaled peak power: 0.2240056 exceeds threshold for 0.8748%

Best spike: peak=24.88442, time=83.04, d_freq=10260337824.9, chirp=-28.031, fft_len=64k
Best autocorr: peak=18.26687, time=85.9, delay=2.1523, d_freq=10260338140.7, chirp=3.6213, fft_len=128k
Best gaussian: peak=0, mean=0, ChiSq=0, time=-2.124e+011, d_freq=0,
	score=-12, null_hyp=0, chirp=0, fft_len=0 
Best pulse: peak=4.448065, time=51.72, period=9.962, d_freq=10260341067.5, score=1.052, chirp=-39.821, fft_len=4k
Best triplet: peak=10.75167, time=59.3, period=29.89, d_freq=10260337704.1, chirp=80.428, fft_len=512 
Spike count:    3
Autocorr count: 1
Pulse count:    12
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 758.1 seconds
Fftlength=32,pass=3:Tune: sum=48171.9(ms); min=3.823(ms); max=73.78(ms); mean=51.8(ms); s_mean=56.14; sleep=45(ms); delta=400; N=930; usual
Fftlength=32,pass=4:Tune: sum=27358.7(ms); min=3.217(ms); max=68.48(ms); mean=38.7(ms); s_mean=57.58; sleep=60(ms); delta=615; N=707; usual
Fftlength=32,pass=5:Tune: sum=18328.2(ms); min=3.076(ms); max=58.47(ms); mean=27.85(ms); s_mean=39.55; sleep=30(ms); delta=737; N=658; usual
Fftlength=64,pass=3:Tune: sum=29582(ms); min=1.859(ms); max=69.47(ms); mean=36.16(ms); s_mean=50.17; sleep=45(ms); delta=671; N=818; usual
Fftlength=64,pass=4:Tune: sum=20645.3(ms); min=1.464(ms); max=62.39(ms); mean=27.13(ms); s_mean=47.87; sleep=45(ms); delta=803; N=761; usual
Fftlength=64,pass=5:Tune: sum=16061.7(ms); min=1.531(ms); max=52.66(ms); mean=22.5(ms); s_mean=38.75; sleep=30(ms); delta=753; N=714; usual
Fftlength=128,pass=3:Tune: sum=28419.7(ms); min=0.9881(ms); max=73.89(ms); mean=32.86(ms); s_mean=50.22; sleep=45(ms); delta=770; N=865; usual
Fftlength=128,pass=4:Tune: sum=19728.4(ms); min=0.7721(ms); max=62.98(ms); mean=23.77(ms); s_mean=33.95; sleep=30(ms); delta=851; N=830; usual
Fftlength=128,pass=5:Tune: sum=15879.4(ms); min=0.7785(ms); max=55.94(ms); mean=19.95(ms); s_mean=27.65; sleep=30(ms); delta=815; N=796; usual
Fftlength=256,pass=3:Tune: sum=28170.5(ms); min=0.5059(ms); max=54.64(ms); mean=30.75(ms); s_mean=52.51; sleep=45(ms); delta=927; N=916; usual
Fftlength=256,pass=4:Tune: sum=19662.7(ms); min=0.3901(ms); max=39.47(ms); mean=22.39(ms); s_mean=36.78; sleep=30(ms); delta=888; N=878; usual
Fftlength=256,pass=5:Tune: sum=16434.3(ms); min=0.4028(ms); max=32.62(ms); mean=19.56(ms); s_mean=30.52; sleep=30(ms); delta=849; N=840; usual
Fftlength=512,pass=3:Tune: sum=28095.3(ms); min=0.2482(ms); max=27.8(ms); mean=22.07(ms); s_mean=25.94; sleep=15(ms); delta=1278; N=1273; usual
Fftlength=512,pass=4:Tune: sum=19096.3(ms); min=0.2228(ms); max=19.2(ms); mean=15.25(ms); s_mean=17.52; sleep=15(ms); delta=1257; N=1252; usual
Fftlength=512,pass=5:Tune: sum=15496.5(ms); min=0.2092(ms); max=15.55(ms); mean=12.57(ms); s_mean=14.1; sleep=15(ms); delta=1237; N=1233; usual
Fftlength=1024,pass=3:Tune: sum=54609.6(ms); min=10.86(ms); max=27.49(ms); mean=25.18(ms); s_mean=25.18; sleep=15(ms); delta=1; N=2169; high_perf
Fftlength=2048,pass=3:Tune: sum=58934.3(ms); min=5.95(ms); max=15.1(ms); mean=13.59(ms); s_mean=13.53; sleep=15(ms); delta=1; N=4337; high_perf
Fftlength=4096,pass=3:Tune: sum=56453.2(ms); min=2.831(ms); max=8.225(ms); mean=6.509(ms); s_mean=6.589; sleep=0(ms); delta=1; N=8673; high_perf
Fftlength=8192,pass=3:Tune: sum=39874(ms); min=2.209(ms); max=3.571(ms); mean=2.299(ms); s_mean=2.277; sleep=0(ms); delta=1; N=17347; 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=36372,	N=36372,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=767,	N=767,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=34613,	N=34613,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=14,	N=14,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=9,	N=9,	<>=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=36366,	N=36366,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=774,	N=774,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
08:47:47 (13432): 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.