Task 8686491653

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)2 Duo CPU     E7500  @ 2.93GHz 

     Cache: L1=64K L2=3072K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.447341  NumCfft=191393  NumGauss=1056663158  NumPulse=226317512413  NumTriplet=452706276503
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:				 6
  Max work group size:				 1024
  Max clock frequency:				 1480Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 98304
  Global memory size:				 4294967296
  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 1050 Ti
  Vendor:					 NVIDIA Corporation
  Driver version:				 388.13
  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 :  0.447341
Used GPU device parameters are:
	Number of compute units: 6
	Single buffer allocation size: 128MB
	Total device global memory: 4096MB
	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=26.12057, time=18.45, d_freq=1419911805.09, chirp=0, fft_len=32k
Spike: peak=25.30649, time=28.52, d_freq=1419909961.82, chirp=0, fft_len=32k
Spike: peak=30.88113, time=38.59, d_freq=1419909961.82, chirp=0, fft_len=32k
Spike: peak=29.17441, time=41.94, d_freq=1419907480.48, chirp=0, fft_len=32k
Spike: peak=30.99798, time=52.01, d_freq=1419911805.09, chirp=0, fft_len=32k
Spike: peak=33.59792, time=62.08, d_freq=1419909961.82, chirp=0, fft_len=32k
Spike: peak=24.31799, time=68.79, d_freq=1419914853.57, chirp=0, fft_len=32k
Spike: peak=27.17718, time=75.5, d_freq=1419909961.82, chirp=0, fft_len=32k
Spike: peak=33.67502, time=3.355, d_freq=1419912159.59, chirp=0, fft_len=64k
Spike: peak=39.79331, time=10.07, d_freq=1419912159.59, chirp=0, fft_len=64k
Spike: peak=33.42406, time=16.78, d_freq=1419911805.09, chirp=0, fft_len=64k
Spike: peak=34.12565, time=23.49, d_freq=1419909961.82, chirp=0, fft_len=64k
Spike: peak=31.37106, time=30.2, d_freq=1419909961.82, chirp=0, fft_len=64k
Spike: peak=34.45543, time=36.91, d_freq=1419909961.82, chirp=0, fft_len=64k
Spike: peak=32.72907, time=43.62, d_freq=1419912159.59, chirp=0, fft_len=64k
Spike: peak=39.6649, time=50.33, d_freq=1419911805.09, chirp=0, fft_len=64k
Spike: peak=26.84833, time=57.04, d_freq=1419909607.32, chirp=0, fft_len=64k
Spike: peak=48.37597, time=63.75, d_freq=1419912159.59, chirp=0, fft_len=64k
Spike: peak=30.51716, time=70.46, d_freq=1419911805.09, chirp=0, fft_len=64k
Spike: peak=34.44308, time=77.18, d_freq=1419911450.59, chirp=0, fft_len=64k
Spike: peak=29.73359, time=83.89, d_freq=1419909961.82, chirp=0, fft_len=64k
Spike: peak=41.14465, time=90.6, d_freq=1419911805.09, chirp=0, fft_len=64k
Spike: peak=34.54675, time=97.31, d_freq=1419909607.32, chirp=0, fft_len=64k
Spike: peak=34.74234, time=104, d_freq=1419911805.09, chirp=0, fft_len=64k
Spike: peak=71.91975, time=6.711, d_freq=1419912159.59, chirp=0, fft_len=128k
Autocorr: peak=41.8751, time=6.711, delay=0.33853, d_freq=1419912109.38, chirp=0, fft_len=128k
Spike: peak=56.64434, time=20.13, d_freq=1419909607.32, chirp=0, fft_len=128k
Autocorr: peak=40.79968, time=20.13, delay=2.2286, d_freq=1419912109.38, chirp=0, fft_len=128k
Spike: peak=53.75448, time=33.55, d_freq=1419909961.82, chirp=0, fft_len=128k
Autocorr: peak=40.73343, time=33.55, delay=0.53596, d_freq=1419912109.38, chirp=0, fft_len=128k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=72.77213, time=6.711, d_freq=1419912159.59, chirp=-0.00092426, fft_len=128k
Best autocorr: peak=50.91959, time=60.4, delay=1.8901, d_freq=1419912109.32, chirp=-0.00092426, fft_len=128k
Best gaussian: peak=2.810181, mean=0.7054249, ChiSq=1.375175, time=24.33, d_freq=1419915399.55,
	score=-8.67453, null_hyp=1.712553, chirp=0, fft_len=16k
Best pulse: peak=1.517151, time=18.01, period=0.3221, d_freq=1419908752.44, score=0.924, chirp=0, fft_len=32 
Best triplet: peak=0, time=-2.121e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    27
Autocorr count: 3
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 18.4 seconds
Fftlength=16,pass=3:Tune: sum=229.723(ms); min=1.325(ms); max=11.56(ms); mean=10.44(ms); s_mean=8.313; sleep=0(ms); delta=69; N=22; usual
Fftlength=16,pass=4:Tune: sum=154.225(ms); min=2.131(ms); max=8.221(ms); mean=7.711(ms); s_mean=6.536; sleep=0(ms); delta=67; N=20; usual
Fftlength=16,pass=5:Tune: sum=81.7889(ms); min=5.15(ms); max=6.473(ms); mean=6.291(ms); s_mean=6.41; sleep=0(ms); delta=60; N=13; usual
Fftlength=32,pass=3:Tune: sum=70.0835(ms); min=2.788(ms); max=3.914(ms); mean=3.689(ms); s_mean=3.589; sleep=0(ms); delta=42; N=19; usual
Fftlength=32,pass=4:Tune: sum=36.7787(ms); min=2.17(ms); max=3.02(ms); mean=2.829(ms); s_mean=2.94; sleep=0(ms); delta=36; N=13; usual
Fftlength=64,pass=3:Tune: sum=33.6349(ms); min=1.417(ms); max=2.668(ms); mean=2.102(ms); s_mean=2.264; sleep=0(ms); delta=27; N=16; usual
Fftlength=64,pass=4:Tune: sum=23.7372(ms); min=1.038(ms); max=2.026(ms); mean=1.582(ms); s_mean=1.682; sleep=0(ms); delta=26; N=15; usual
Fftlength=64,pass=5:Tune: sum=17.8812(ms); min=0.6382(ms); max=1.52(ms); mean=1.277(ms); s_mean=1.232; sleep=0(ms); delta=25; N=14; usual
Fftlength=128,pass=3:Tune: sum=22.6263(ms); min=22.63(ms); max=22.63(ms); mean=22.63(ms); s_mean=22.63; sleep=15(ms); delta=1; N=1; usual
Fftlength=128,pass=4:Tune: sum=17.9866(ms); min=17.99(ms); max=17.99(ms); mean=17.99(ms); s_mean=17.99; sleep=15(ms); delta=1; N=1; usual
Fftlength=128,pass=5:Tune: sum=13.1226(ms); min=13.12(ms); max=13.12(ms); mean=13.12(ms); s_mean=13.12; sleep=15(ms); delta=1; N=1; usual
Fftlength=256,pass=3:Tune: sum=11.1534(ms); min=11.15(ms); max=11.15(ms); mean=11.15(ms); s_mean=11.15; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=512,pass=3:Tune: sum=5.34445(ms); min=5.344(ms); max=5.344(ms); mean=5.344(ms); s_mean=5.344; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=1024,pass=3:Tune: sum=1.58413(ms); min=1.584(ms); max=1.584(ms); mean=1.584(ms); s_mean=1.584; sleep=0(ms); delta=1; N=1; usual
Fftlength=2048,pass=3:Tune: sum=0.579584(ms); min=0.5796(ms); max=0.5796(ms); mean=0.5796(ms); s_mean=0.5796; 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=3,	N=3,	<>=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=7,	N=7,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=2,	N=2,	<>=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=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=7,	N=7,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=3,	N=3,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
05:41:42 (8660): 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.