Task 8681194444

Stderr output

<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	SIGNALS_ON_GPU	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID: Intel(R) Core(TM) i5-9400F CPU @ 2.90GHz 

     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=0.352416  NumCfft=217441  NumGauss=1341241382  NumPulse=226327343064  NumTriplet=452743405358
Currently allocated 229 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:				 24
  Max work group size:				 1024
  Max clock frequency:				 1800Mhz
  Max memory allocation:			 1610612736
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 393216
  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 Ti
  Vendor:					 NVIDIA Corporation
  Driver version:				 432.00
  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


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.352416
Used GPU device parameters are:
	Number of compute units: 24
	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
Spike: peak=24.70349, time=33.97, d_freq=1419973768, chirp=0, fft_len=8k
Spike: peak=27.1548, time=70.04, d_freq=1419972704.65, chirp=0, fft_len=8k
Spike: peak=30.40569, time=88.5, d_freq=1419973768, chirp=0, fft_len=8k
Spike: peak=33.1323, time=34.39, d_freq=1419973768, chirp=0, fft_len=16k
Spike: peak=24.77652, time=57.88, d_freq=1419973768, chirp=0, fft_len=16k
Spike: peak=25.0332, time=64.59, d_freq=1419973413.35, chirp=0, fft_len=16k
Spike: peak=33.26453, time=69.63, d_freq=1419973413.35, chirp=0, fft_len=16k
Spike: peak=26.25374, time=76.34, d_freq=1419973413.35, chirp=0, fft_len=16k
Spike: peak=35.12763, time=81.37, d_freq=1419973413.35, chirp=0, fft_len=16k
Spike: peak=25.49332, time=83.05, d_freq=1419973413.35, chirp=0, fft_len=16k
Spike: peak=44.12686, time=88.08, d_freq=1419973768, chirp=0, fft_len=16k
Spike: peak=24.04719, time=93.11, d_freq=1419972704.65, chirp=0, fft_len=16k
Spike: peak=25.56266, time=99.82, d_freq=1419973768, chirp=0, fft_len=16k
Spike: peak=29.15329, time=35.23, d_freq=1419973768, chirp=0, fft_len=32k
Spike: peak=24.22141, time=45.3, d_freq=1419973413.35, chirp=0, fft_len=32k
Spike: peak=53.25538, time=82.21, d_freq=1419973768, chirp=0, fft_len=32k
Spike: peak=33.3576, time=88.92, d_freq=1419973768, chirp=0, fft_len=32k
Spike: peak=29.49193, time=95.63, d_freq=1419973768, chirp=0, fft_len=32k
Spike: peak=28.18512, time=98.99, d_freq=1419973768, chirp=0, fft_len=32k
Spike: peak=26.11067, time=3.355, d_freq=1419974902.27, chirp=0, fft_len=64k
Spike: peak=27.66599, time=23.49, d_freq=1419973413.5, chirp=0, fft_len=64k
Spike: peak=26.17489, time=36.91, d_freq=1419973768, chirp=0, fft_len=64k
Spike: peak=27.87419, time=43.62, d_freq=1419973413.5, chirp=0, fft_len=64k
Spike: peak=31.43581, time=63.75, d_freq=1419973413.5, chirp=0, fft_len=64k
Spike: peak=37.6353, time=70.46, d_freq=1419973059, chirp=0, fft_len=64k
Spike: peak=39.71859, time=77.18, d_freq=1419973413.5, chirp=0, fft_len=64k
Spike: peak=50.58487, time=83.89, d_freq=1419973413.5, chirp=0, fft_len=64k
Spike: peak=51.36334, time=90.6, d_freq=1419973768, chirp=0, fft_len=64k
Spike: peak=56.81936, time=97.31, d_freq=1419973768, chirp=0, fft_len=64k
Spike: peak=25.12175, time=104, d_freq=1419973413.5, chirp=0, fft_len=64k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=95.81262, time=87.24, d_freq=1419973413.5, chirp=0, fft_len=128k
Best autocorr: peak=41.70016, time=87.24, delay=0.3668, d_freq=1419970703.29, chirp=0.0018485, fft_len=128k
Best gaussian: peak=1.857892, mean=0.6652447, ChiSq=1.330564, time=14.26, d_freq=1419968227.74,
	score=-9.855289, null_hyp=1.612259, chirp=0, fft_len=16k
Best pulse: peak=0.4903623, time=45.7, period=0.06267, d_freq=1419972229, score=0.9623, chirp=0, fft_len=128 
Best triplet: peak=0, time=-2.121e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    30
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 8.2 seconds
Fftlength=16,pass=3:Tune: sum=199.017(ms); min=5.699(ms); max=8.323(ms); mean=7.655(ms); s_mean=7.155; sleep=0(ms); delta=73; N=26; usual
Fftlength=16,pass=4:Tune: sum=124.439(ms); min=1.394(ms); max=7.08(ms); mean=6.222(ms); s_mean=5.057; sleep=0(ms); delta=83; N=20; usual
Fftlength=16,pass=5:Tune: sum=84.2247(ms); min=2.024(ms); max=6.314(ms); mean=5.615(ms); s_mean=4.84; sleep=0(ms); delta=94; N=15; usual
Fftlength=32,pass=3:Tune: sum=55.6327(ms); min=1.022(ms); max=4.378(ms); mean=3.709(ms); s_mean=3.08; sleep=0(ms); delta=62; N=15; usual
Fftlength=32,pass=4:Tune: sum=37.4881(ms); min=2.276(ms); max=3.368(ms); mean=2.884(ms); s_mean=2.856; sleep=0(ms); delta=60; N=13; usual
Fftlength=32,pass=5:Tune: sum=27.6946(ms); min=1.293(ms); max=2.517(ms); mean=2.308(ms); s_mean=2.114; sleep=0(ms); delta=59; N=12; usual
Fftlength=64,pass=3:Tune: sum=20.7918(ms); min=1.437(ms); max=1.742(ms); mean=1.599(ms); s_mean=1.56; sleep=0(ms); delta=36; N=13; usual
Fftlength=64,pass=4:Tune: sum=14.8393(ms); min=0.9115(ms); max=1.615(ms); mean=1.237(ms); s_mean=1.236; sleep=0(ms); delta=35; N=12; usual
Fftlength=64,pass=5:Tune: sum=11.5413(ms); min=0.8028(ms); max=1.239(ms); mean=1.049(ms); s_mean=1.04; sleep=0(ms); delta=34; N=11; usual
Fftlength=128,pass=3:Tune: sum=8.07459(ms); min=0.594(ms); max=0.8459(ms); mean=0.8075(ms); s_mean=0.8263; sleep=0(ms); delta=21; N=10; usual
Fftlength=256,pass=3:Tune: sum=5.66237(ms); min=5.662(ms); max=5.662(ms); mean=5.662(ms); s_mean=5.662; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=512,pass=3:Tune: sum=2.63795(ms); min=2.638(ms); max=2.638(ms); mean=2.638(ms); s_mean=2.638; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=1024,pass=3:Tune: sum=1.04202(ms); min=1.042(ms); max=1.042(ms); mean=1.042(ms); s_mean=1.042; sleep=0(ms); delta=1; N=1; usual
Fftlength=2048,pass=3:Tune: sum=0.495392(ms); min=0.4954(ms); max=0.4954(ms); mean=0.4954(ms); s_mean=0.4954; sleep=0(ms); delta=1; N=1; usual
Fftlength=4096,pass=3:Tune: sum=0.210784(ms); min=0.2108(ms); max=0.2108(ms); mean=0.2108(ms); s_mean=0.2108; sleep=0(ms); delta=1; N=1; 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=4,	N=4,	<>=1,	min=1	max=1
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=5,	N=5,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=4,	N=4,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=8,	N=8,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=1,	N=1,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=1,	N=1,	<>=1,	min=1	max=1
class PC_pulse_find_2CPU:		total=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=5,	N=5,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=5,	N=5,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
20:28:25 (11928): 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.