Task 8704181148

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=103851  NumGauss=0  NumPulse=87491161661  NumTriplet=94263030551
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=28.07027, time=9.485, d_freq=10963906380.3, chirp=0, fft_len=4k
Spike: peak=28.86973, time=29.89, d_freq=10963904368.7, chirp=0, fft_len=4k
Spike: peak=27.94195, time=6.8, d_freq=10963906380.3, chirp=0, fft_len=8k
Spike: peak=31.76666, time=7.516, d_freq=10963906380.3, chirp=0, fft_len=8k
Spike: peak=32.40965, time=8.232, d_freq=10963906380.3, chirp=0, fft_len=8k
Spike: peak=44.49302, time=9.664, d_freq=10963906380.3, chirp=0, fft_len=8k
Spike: peak=29.57018, time=10.38, d_freq=10963910406.5, chirp=0, fft_len=8k
Spike: peak=35.81918, time=19.69, d_freq=10963906381.7, chirp=0, fft_len=8k
Spike: peak=29.23811, time=26.84, d_freq=10963906381.7, chirp=0, fft_len=8k
Spike: peak=35.81503, time=28.28, d_freq=10963906381.7, chirp=0, fft_len=8k
Spike: peak=33.57301, time=29.71, d_freq=10963906381.7, chirp=0, fft_len=8k
Spike: peak=24.59161, time=30.42, d_freq=10963906381.7, chirp=0, fft_len=8k
Spike: peak=26.34061, time=41.16, d_freq=10963906383.1, chirp=0, fft_len=8k
Spike: peak=25.66654, time=43.31, d_freq=10963906383.1, chirp=0, fft_len=8k
Spike: peak=25.57354, time=64.78, d_freq=10963906384.5, chirp=0, fft_len=8k
Spike: peak=28.463, time=65.5, d_freq=10963910399.5, chirp=0, fft_len=8k
Spike: peak=28.46264, time=66.21, d_freq=10963904371.5, chirp=0, fft_len=8k
Spike: peak=41.70937, time=66.93, d_freq=10963906384.5, chirp=0, fft_len=8k
Spike: peak=51.27513, time=67.65, d_freq=10963906384.5, chirp=0, fft_len=8k
Spike: peak=25.21681, time=68.36, d_freq=10963904371.5, chirp=0, fft_len=8k
Spike: peak=29.64587, time=69.08, d_freq=10963910410.6, chirp=0, fft_len=8k
Spike: peak=38.42966, time=3.579, d_freq=10963906380.3, chirp=0, fft_len=16k
Spike: peak=40.20358, time=5.011, d_freq=10963906380.3, chirp=0, fft_len=16k
Spike: peak=38.13799, time=6.442, d_freq=10963906380.3, chirp=0, fft_len=16k
Spike: peak=28.13254, time=7.874, d_freq=10963904367.3, chirp=0, fft_len=16k
Spike: peak=42.80349, time=9.306, d_freq=10963906380.3, chirp=0, fft_len=16k
Spike: peak=46.83974, time=10.74, d_freq=10963906381, chirp=0, fft_len=16k
Spike: peak=39.79405, time=12.17, d_freq=10963910407.2, chirp=0, fft_len=16k
Spike: peak=35.03934, time=16.46, d_freq=10963906381, chirp=0, fft_len=16k
Spike: peak=59.8773, time=17.9, d_freq=10963904368, chirp=0, fft_len=16k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=60.79914, time=68, d_freq=10963906384.5, chirp=0, fft_len=16k
Best autocorr: peak=0, time=-2.124e+011, delay=0, d_freq=0, chirp=0, fft_len=0 
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=0.3803797, time=56.04, period=0.2114, d_freq=10963904321.2, score=0.924, chirp=0, fft_len=64 
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: 10.5 seconds
Fftlength=32,pass=3:Tune: sum=39.6575(ms); min=39.66(ms); max=39.66(ms); mean=39.66(ms); s_mean=39.66; sleep=30(ms); delta=85; N=1; usual
Fftlength=64,pass=3:Tune: sum=150.775(ms); min=6.054(ms); max=17.3(ms); mean=12.56(ms); s_mean=12.53; sleep=15(ms); delta=59; N=12; usual
Fftlength=128,pass=3:Tune: sum=124.175(ms); min=2.861(ms); max=9.031(ms); mean=6.536(ms); s_mean=5.643; sleep=0(ms); delta=66; N=19; usual
Fftlength=128,pass=4:Tune: sum=97.6262(ms); min=1.122(ms); max=7.038(ms); mean=5.424(ms); s_mean=4.033; sleep=0(ms); delta=65; N=18; usual
Fftlength=128,pass=5:Tune: sum=70.2542(ms); min=1.948(ms); max=6.092(ms); mean=4.391(ms); s_mean=3.881; sleep=0(ms); delta=63; N=16; usual
Fftlength=256,pass=3:Tune: sum=66.1913(ms); min=1.539(ms); max=4.631(ms); mean=3.894(ms); s_mean=3.573; sleep=0(ms); delta=40; N=17; usual
Fftlength=256,pass=4:Tune: sum=47.7954(ms); min=1.288(ms); max=3.548(ms); mean=2.987(ms); s_mean=2.666; sleep=0(ms); delta=39; N=16; usual
Fftlength=256,pass=5:Tune: sum=37.9787(ms); min=1.528(ms); max=2.907(ms); mean=2.713(ms); s_mean=2.759; sleep=0(ms); delta=37; N=14; usual
Fftlength=512,pass=3:Tune: sum=30.7441(ms); min=0.7705(ms); max=2.778(ms); mean=2.05(ms); s_mean=1.905; sleep=0(ms); delta=26; N=15; usual
Fftlength=512,pass=4:Tune: sum=19.3361(ms); min=0.2537(ms); max=1.583(ms); mean=1.381(ms); s_mean=1.189; sleep=0(ms); delta=25; N=14; usual
Fftlength=512,pass=5:Tune: sum=15.2673(ms); min=0.1935(ms); max=1.485(ms); mean=1.174(ms); s_mean=0.9587; sleep=0(ms); delta=24; N=13; usual
Fftlength=1024,pass=3:Tune: sum=5.91462(ms); min=5.915(ms); max=5.915(ms); mean=5.915(ms); s_mean=5.915; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=2048,pass=3:Tune: sum=7.14234(ms); min=7.142(ms); max=7.142(ms); mean=7.142(ms); s_mean=7.142; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=4096,pass=3:Tune: sum=2.9703(ms); min=2.97(ms); max=2.97(ms); mean=2.97(ms); s_mean=2.97; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=8192,pass=3:Tune: sum=0.82672(ms); min=0.8267(ms); max=0.8267(ms); mean=0.8267(ms); s_mean=0.8267; 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=5,	N=5,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=5,	N=5,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=7,	N=7,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=2,	N=2,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=2,	N=2,	<>=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=5,	N=5,	<>=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
09:05:09 (1212): 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.