Task 8704185181

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=0.021105  NumCfft=105263  NumGauss=0  NumPulse=75907133757  NumTriplet=81538197355
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 :  0.021105
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
Pulse: peak=2.677842, time=42.82, period=5.078, d_freq=10508157750.9, score=1.018, chirp=-8.0295, fft_len=1024 
D:	threshold 0.2263644; unscaled peak power: 0.2293549 exceeds threshold for 1.321%
Spike: peak=24.97584, time=14.32, d_freq=10508155008.6, chirp=-8.8037, fft_len=64k
Spike: peak=24.20811, time=14.32, d_freq=10508155008.6, chirp=-8.8291, fft_len=64k
Pulse: peak=1.232134, time=42.82, period=1.376, d_freq=10508160292.6, score=1.008, chirp=-16.531, fft_len=1024 
D:	threshold 0.1452624; unscaled peak power: 0.1458673 exceeds threshold for 0.4164%
Spike: peak=24.36486, time=5.727, d_freq=10508164795.7, chirp=20.067, fft_len=128k
Triplet: peak=10.14662, time=45.03, period=5.777, d_freq=10508162624.8, chirp=22.671, fft_len=128 
Triplet: peak=10.14377, time=45.03, period=5.777, d_freq=10508162624.8, chirp=22.671, fft_len=128 
Triplet: peak=11.0532, time=67.56, period=1.297, d_freq=10508164698.9, chirp=45.152, fft_len=1024 
Pulse: peak=3.743687, time=42.82, period=7.74, d_freq=10508163636.2, score=1.004, chirp=-45.719, fft_len=1024 
D:	threshold 0.3009554; unscaled peak power: 0.3018223 exceeds threshold for 0.2881%
Triplet: peak=12.39947, time=67.56, period=1.297, d_freq=10508164697.3, chirp=46.286, fft_len=1024 
Triplet: peak=12.37048, time=67.56, period=1.297, d_freq=10508164698.9, chirp=46.475, fft_len=1024 
Triplet: peak=12.54331, time=67.56, period=1.297, d_freq=10508164698.9, chirp=46.475, fft_len=1024 
Triplet: peak=13.05354, time=67.56, period=1.297, d_freq=10508164698.8, chirp=47.136, fft_len=1024 
Triplet: peak=13.12905, time=67.56, period=1.297, d_freq=10508164698.8, chirp=47.136, fft_len=1024 
Triplet: peak=13.39602, time=67.56, period=1.297, d_freq=10508164698.8, chirp=47.797, fft_len=1024 
Pulse: peak=3.863675, time=42.79, period=7.98, d_freq=10508161764.6, score=1.012, chirp=52.331, fft_len=512 
D:	threshold 0.1451045; unscaled peak power: 0.1464436 exceeds threshold for 0.9229%
Pulse: peak=0.8210188, time=48.87, period=0.7878, d_freq=10508159766.1, score=1, chirp=89.549, fft_len=256 
D:	threshold 0.02782319; unscaled peak power: 0.02782852 exceeds threshold for 0.01916%
Triplet: peak=11.37785, time=43.47, period=15.48, d_freq=10508160814.6, chirp=-92.194, fft_len=64 
Triplet: peak=11.35586, time=43.47, period=15.48, d_freq=10508160814.6, chirp=-92.194, fft_len=64 
Spike: peak=24.34659, time=21.47, d_freq=10508155861.5, chirp=98.354, fft_len=32k

Best spike: peak=24.97584, time=14.32, d_freq=10508155008.6, chirp=-8.8037, fft_len=64k
Best autocorr: peak=16.53473, time=40.09, delay=3.4579, d_freq=10508159201.4, chirp=-10.865, 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=2.677842, time=42.82, period=5.078, d_freq=10508157750.9, score=1.018, chirp=-8.0295, fft_len=1024 
Best triplet: peak=13.39602, time=67.56, period=1.297, d_freq=10508164698.8, chirp=47.797, fft_len=1024 
Spike count:    4
Autocorr count: 0
Pulse count:    5
Triplet count:  11
Gaussian count: 0
Wallclock time elapsed since last restart: 828.1 seconds
Fftlength=32,pass=3:Tune: sum=57049.6(ms); min=4.069(ms); max=74.36(ms); mean=55.33(ms); s_mean=55.4; sleep=45(ms); delta=366; N=1031; usual
Fftlength=32,pass=4:Tune: sum=30253.6(ms); min=3.47(ms); max=68.71(ms); mean=40.72(ms); s_mean=51.23; sleep=45(ms); delta=610; N=743; usual
Fftlength=32,pass=5:Tune: sum=21389.2(ms); min=3.248(ms); max=61.64(ms); mean=31.5(ms); s_mean=49.49; sleep=45(ms); delta=718; N=679; usual
Fftlength=64,pass=3:Tune: sum=33367.8(ms); min=2.219(ms); max=71.91(ms); mean=40.06(ms); s_mean=60.98; sleep=60(ms); delta=639; N=833; usual
Fftlength=64,pass=4:Tune: sum=23657.2(ms); min=1.695(ms); max=68.8(ms); mean=30.37(ms); s_mean=59.8; sleep=60(ms); delta=768; N=779; usual
Fftlength=64,pass=5:Tune: sum=18485.5(ms); min=1.658(ms); max=60.85(ms); mean=25.08(ms); s_mean=45.01; sleep=45(ms); delta=777; N=737; usual
Fftlength=128,pass=3:Tune: sum=31547.7(ms); min=1.053(ms); max=68.64(ms); mean=36.14(ms); s_mean=59.04; sleep=60(ms); delta=641; N=873; usual
Fftlength=128,pass=4:Tune: sum=22202.5(ms); min=0.7874(ms); max=68.16(ms); mean=26.46(ms); s_mean=38.95; sleep=30(ms); delta=861; N=839; usual
Fftlength=128,pass=5:Tune: sum=17939.1(ms); min=0.8452(ms); max=62.35(ms); mean=22.31(ms); s_mean=31.56; sleep=30(ms); delta=824; N=804; usual
Fftlength=256,pass=3:Tune: sum=31313.8(ms); min=0.5455(ms); max=62.52(ms); mean=33.78(ms); s_mean=59.18; sleep=60(ms); delta=642; N=927; usual
Fftlength=256,pass=4:Tune: sum=22091.7(ms); min=0.4014(ms); max=45.69(ms); mean=24.93(ms); s_mean=42.23; sleep=45(ms); delta=897; N=886; usual
Fftlength=256,pass=5:Tune: sum=18478.2(ms); min=0.448(ms); max=37.23(ms); mean=21.84(ms); s_mean=35.71; sleep=30(ms); delta=856; N=846; usual
Fftlength=512,pass=3:Tune: sum=30955.5(ms); min=0.2703(ms); max=31.6(ms); mean=24.61(ms); s_mean=29.35; sleep=30(ms); delta=1264; N=1258; usual
Fftlength=512,pass=4:Tune: sum=22027.7(ms); min=0.213(ms); max=22.76(ms); mean=17.79(ms); s_mean=20.71; sleep=15(ms); delta=1243; N=1238; usual
Fftlength=512,pass=5:Tune: sum=17622(ms); min=0.2263(ms); max=18.1(ms); mean=14.49(ms); s_mean=16.63; sleep=15(ms); delta=1221; N=1216; usual
Fftlength=1024,pass=3:Tune: sum=61697.9(ms); min=12.5(ms); max=31.63(ms); mean=29.14(ms); s_mean=29.04; sleep=30(ms); delta=1; N=2117; high_perf
Fftlength=2048,pass=3:Tune: sum=64833.2(ms); min=6.76(ms); max=17.31(ms); mean=15.31(ms); s_mean=15.25; sleep=15(ms); delta=1; N=4235; high_perf
Fftlength=4096,pass=3:Tune: sum=63580(ms); min=3.207(ms); max=9.12(ms); mean=7.507(ms); s_mean=7.523; sleep=0(ms); delta=1; N=8469; high_perf
Fftlength=8192,pass=3:Tune: sum=45770.8(ms); min=2.618(ms); max=4.184(ms); mean=2.702(ms); s_mean=2.66; sleep=0(ms); delta=1; N=16939; 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=45289,	N=45289,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=885,	N=885,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=33801,	N=33801,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=12,	N=12,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=7,	N=7,	<>=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=45280,	N=45280,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=895,	N=895,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
08:08:59 (2212): called boinc_finish(0)

</stderr_txt>
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©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.