Task 8704181099

Stderr output

<core_client_version>7.16.5</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) i7-6700K CPU @ 4.00GHz 

     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=0.024306  NumCfft=103907  NumGauss=0  NumPulse=87440483963  NumTriplet=94212168368
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:				 24
  Max work group size:				 1024
  Max clock frequency:				 1845Mhz
  Max memory allocation:			 1610612736
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 786432
  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:				 441.41
  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 :  0.024306
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=25.31115, time=19.69, d_freq=10946118660.3, chirp=0, fft_len=8k
Spike: peak=27.42236, time=28.28, d_freq=10946116506.1, chirp=0, fft_len=8k
Spike: peak=27.63043, time=68.36, d_freq=10946116508.9, chirp=0, fft_len=8k
Spike: peak=24.53111, time=69.79, d_freq=10946116508.9, chirp=0, fft_len=8k
Spike: peak=33.76411, time=27.92, d_freq=10946116506.1, chirp=0, fft_len=16k
Spike: peak=26.76943, time=29.35, d_freq=10946116506.1, chirp=0, fft_len=16k
Spike: peak=27.20272, time=30.78, d_freq=10946116506.1, chirp=0, fft_len=16k
Spike: peak=36.48116, time=50.82, d_freq=10946116507.5, chirp=0, fft_len=16k
Spike: peak=32.05919, time=68, d_freq=10946117385.5, chirp=0, fft_len=16k
Spike: peak=44.03455, time=69.44, d_freq=10946116508.9, chirp=0, fft_len=16k
Spike: peak=27.10959, time=7.158, d_freq=10946118659.2, chirp=0, fft_len=32k
Spike: peak=26.47755, time=18.61, d_freq=10946116505.1, chirp=0, fft_len=32k
Spike: peak=33.10131, time=27.2, d_freq=10946117383.1, chirp=0, fft_len=32k
Spike: peak=53.83324, time=30.06, d_freq=10946116506.1, chirp=0, fft_len=32k
Spike: peak=26.07701, time=64.42, d_freq=10946116508.6, chirp=0, fft_len=32k
Spike: peak=36.29414, time=67.29, d_freq=10946118663.1, chirp=0, fft_len=32k
Spike: peak=49.66472, time=70.15, d_freq=10946116508.9, chirp=0, fft_len=32k
Spike: peak=33.70986, time=73.01, d_freq=10946116508.9, chirp=0, fft_len=32k
Spike: peak=26.1187, time=84.47, d_freq=10946116509.6, chirp=0, fft_len=32k
Spike: peak=26.91485, time=90.19, d_freq=10946117387.3, chirp=0, fft_len=32k
Spike: peak=35.83131, time=2.863, d_freq=10946118658.9, chirp=0, fft_len=64k
Spike: peak=43.60789, time=8.59, d_freq=10946116504.6, chirp=0, fft_len=64k
Spike: peak=34.534, time=20.04, d_freq=10946116505.2, chirp=0, fft_len=64k
Spike: peak=35.58723, time=25.77, d_freq=10946116505.9, chirp=0, fft_len=64k
Spike: peak=45.8299, time=31.5, d_freq=10946116506.1, chirp=0, fft_len=64k
Spike: peak=24.90732, time=42.95, d_freq=10946117385.2, chirp=0, fft_len=64k
Spike: peak=24.76279, time=48.68, d_freq=10946117385.5, chirp=0, fft_len=64k
Spike: peak=24.38037, time=54.4, d_freq=10946116507.9, chirp=0, fft_len=64k
Spike: peak=26.22498, time=60.13, d_freq=10946116508.4, chirp=0, fft_len=64k
Spike: peak=57.2557, time=65.86, d_freq=10946118663.1, 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=79.5761, time=71.58, d_freq=10946116508.9, chirp=-0.010154, fft_len=64k
Best autocorr: peak=14.38348, time=5.727, delay=3.9639, d_freq=10946113586.4, chirp=-0.0050771, 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=2.540811, time=55.99, period=4.301, d_freq=10946110010.1, score=0.9108, chirp=0, fft_len=128 
Best triplet: peak=0, time=-2.124e+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: 11.3 seconds
Fftlength=32,pass=3:Tune: sum=12.8735(ms); min=12.87(ms); max=12.87(ms); mean=12.87(ms); s_mean=12.87; sleep=15(ms); delta=85; N=1; usual
Fftlength=64,pass=3:Tune: sum=388.784(ms); min=3.537(ms); max=23.19(ms); mean=11.43(ms); s_mean=8.983; sleep=0(ms); delta=81; N=34; usual
Fftlength=64,pass=4:Tune: sum=238.307(ms); min=1.63(ms); max=13.4(ms); mean=9.929(ms); s_mean=6.91; sleep=0(ms); delta=95; N=24; usual
Fftlength=64,pass=5:Tune: sum=135.898(ms); min=4.246(ms); max=12.11(ms); mean=9.707(ms); s_mean=8.902; sleep=0(ms); delta=109; N=14; usual
Fftlength=128,pass=3:Tune: sum=109.871(ms); min=1.574(ms); max=9.308(ms); mean=5.783(ms); s_mean=3.184; sleep=0(ms); delta=66; N=19; usual
Fftlength=256,pass=3:Tune: sum=64.8394(ms); min=1.566(ms); max=4.681(ms); mean=3.814(ms); s_mean=3.671; sleep=0(ms); delta=40; N=17; usual
Fftlength=256,pass=4:Tune: sum=46.676(ms); min=1.231(ms); max=3.607(ms); mean=2.917(ms); s_mean=2.465; sleep=0(ms); delta=39; N=16; usual
Fftlength=256,pass=5:Tune: sum=37.7042(ms); min=1.604(ms); max=2.866(ms); mean=2.693(ms); s_mean=2.752; sleep=0(ms); delta=37; N=14; usual
Fftlength=512,pass=3:Tune: sum=28.8831(ms); min=0.7498(ms); max=2.765(ms); mean=1.926(ms); s_mean=1.674; sleep=0(ms); delta=26; N=15; usual
Fftlength=512,pass=4:Tune: sum=19.8246(ms); min=0.6819(ms); max=1.587(ms); mean=1.416(ms); s_mean=1.303; sleep=0(ms); delta=25; N=14; usual
Fftlength=512,pass=5:Tune: sum=14.8484(ms); min=0.1976(ms); max=1.478(ms); mean=1.142(ms); s_mean=1.053; sleep=0(ms); delta=24; N=13; usual
Fftlength=1024,pass=3:Tune: sum=28.8365(ms); min=28.84(ms); max=28.84(ms); mean=28.84(ms); s_mean=28.84; sleep=30(ms); delta=1; N=1; usual
Fftlength=1024,pass=4:Tune: sum=7.5367(ms); min=7.537(ms); max=7.537(ms); mean=7.537(ms); s_mean=7.537; sleep=0(ms); delta=1; N=1; usual
Fftlength=1024,pass=5:Tune: sum=3.07427(ms); min=3.074(ms); max=3.074(ms); mean=3.074(ms); s_mean=3.074; sleep=0(ms); delta=1; N=1; usual
Fftlength=2048,pass=3:Tune: sum=6.83328(ms); min=6.833(ms); max=6.833(ms); mean=6.833(ms); s_mean=6.833; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=4096,pass=3:Tune: sum=2.9063(ms); min=2.906(ms); max=2.906(ms); mean=2.906(ms); s_mean=2.906; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=8192,pass=3:Tune: sum=0.853344(ms); min=0.8533(ms); max=0.8533(ms); mean=0.8533(ms); s_mean=0.8533; 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=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=8,	N=8,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=3,	N=3,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=6,	N=6,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=3,	N=3,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=3,	N=3,	<>=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=6,	N=6,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=6,	N=6,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
08:33:03 (19108): 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.