Task 8703422036

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: AMD Phenom(tm) II X6 1090T Processor 

     Cache: L1=64K L2=512K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSE4A 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.427753  NumCfft=195823  NumGauss=1105033432  NumPulse=226381681716  NumTriplet=452766276192
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:				 13
  Max work group size:				 1024
  Max clock frequency:				 1240Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 638976
  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 970
  Vendor:					 NVIDIA Corporation
  Driver version:				 445.75
  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 :  0.427753
Used GPU device parameters are:
	Number of compute units: 13
	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=27.80493, time=8.808, d_freq=1419953796.86, chirp=0, fft_len=8k
Spike: peak=24.53916, time=39.01, d_freq=1419953796.86, chirp=0, fft_len=8k
Spike: peak=29.04429, time=101.1, d_freq=1419953796.86, chirp=0, fft_len=8k
Spike: peak=33.44312, time=9.227, d_freq=1419953796.86, chirp=0, fft_len=16k
Spike: peak=29.88216, time=20.97, d_freq=1419953796.86, chirp=0, fft_len=16k
Spike: peak=33.56142, time=57.88, d_freq=1419953796.86, chirp=0, fft_len=16k
Spike: peak=27.13744, time=101.5, d_freq=1419953796.86, chirp=0, fft_len=16k
Spike: peak=28.14001, time=8.389, d_freq=1419953796.86, chirp=0, fft_len=32k
Spike: peak=28.31853, time=15.1, d_freq=1419953796.86, chirp=0, fft_len=32k
Spike: peak=37.48775, time=21.81, d_freq=1419953796.86, chirp=0, fft_len=32k
Spike: peak=27.26071, time=45.3, d_freq=1419953796.86, chirp=0, fft_len=32k
Spike: peak=37.12732, time=52.01, d_freq=1419953796.86, chirp=0, fft_len=32k
Spike: peak=30.52409, time=58.72, d_freq=1419953796.86, chirp=0, fft_len=32k
Spike: peak=26.25446, time=88.92, d_freq=1419953796.86, chirp=0, fft_len=32k
Spike: peak=29.83081, time=95.63, d_freq=1419948021.47, chirp=0, fft_len=32k
Spike: peak=42.18746, time=102.3, d_freq=1419953796.86, chirp=0, fft_len=32k
Spike: peak=24.66609, time=10.07, d_freq=1419953796.86, chirp=0, fft_len=64k
Spike: peak=25.99636, time=16.78, d_freq=1419954100.85, chirp=0, fft_len=64k
Spike: peak=36.64872, time=23.49, d_freq=1419953796.86, chirp=0, fft_len=64k
Spike: peak=29.18046, time=36.91, d_freq=1419954100.85, chirp=0, fft_len=64k
Spike: peak=25.42916, time=43.62, d_freq=1419948021.47, chirp=0, fft_len=64k
Spike: peak=29.24884, time=50.33, d_freq=1419953796.86, chirp=0, fft_len=64k
Spike: peak=34.44061, time=57.04, d_freq=1419954100.85, chirp=0, fft_len=64k
Spike: peak=24.88286, time=70.46, d_freq=1419948325.46, chirp=0, fft_len=64k
Spike: peak=26.78249, time=90.6, d_freq=1419953796.86, chirp=0, fft_len=64k
Spike: peak=31.55308, time=97.31, d_freq=1419953796.86, chirp=0, fft_len=64k
Spike: peak=32.36317, time=104, d_freq=1419953796.86, chirp=0, fft_len=64k
Spike: peak=30.21201, time=6.711, d_freq=1419954621.94, chirp=0, fft_len=128k
Autocorr: peak=28.06592, time=6.711, delay=0.04608, d_freq=1419951171.88, chirp=0, fft_len=128k
Spike: peak=43.47253, time=20.13, d_freq=1419954100.85, 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=75.37245, time=100.7, d_freq=1419953796.9, chirp=0.0018485, fft_len=128k
Best autocorr: peak=34.88995, time=20.13, delay=0.04608, d_freq=1419951171.89, chirp=0.00092426, fft_len=128k
Best gaussian: peak=2.282296, mean=0.7072476, ChiSq=1.379569, time=10.91, d_freq=1419950346.95,
	score=-10.03429, null_hyp=1.62367, chirp=0, fft_len=16k
Best pulse: peak=2.140785, time=18.86, period=0.6991, d_freq=1419954605.1, score=0.8528, chirp=0, fft_len=256 
Best triplet: peak=0, time=-2.125e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    29
Autocorr count: 1
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 15.0 seconds
Fftlength=16,pass=3:Tune: sum=154.58(ms); min=5.587(ms); max=7.525(ms); mean=7.026(ms); s_mean=6.611; sleep=0(ms); delta=69; N=22; usual
Fftlength=16,pass=4:Tune: sum=107.48(ms); min=1.28(ms); max=7.096(ms); mean=6.322(ms); s_mean=5.136; sleep=0(ms); delta=80; N=17; usual
Fftlength=16,pass=5:Tune: sum=81.3205(ms); min=5.907(ms); max=7.172(ms); mean=6.777(ms); s_mean=6.633; sleep=0(ms); delta=91; N=12; usual
Fftlength=32,pass=3:Tune: sum=14.6904(ms); min=4.393(ms); max=5.164(ms); mean=4.897(ms); s_mean=4.897; sleep=0(ms); delta=50; N=3; usual
Fftlength=64,pass=3:Tune: sum=4.65146(ms); min=2.137(ms); max=2.515(ms); mean=2.326(ms); s_mean=2.326; sleep=0(ms); delta=27; N=2; usual
Fftlength=128,pass=3:Tune: sum=15.4197(ms); min=15.42(ms); max=15.42(ms); mean=15.42(ms); s_mean=15.42; sleep=15(ms); delta=1; N=1; high_perf
Fftlength=256,pass=3:Tune: sum=7.40371(ms); min=7.404(ms); max=7.404(ms); mean=7.404(ms); s_mean=7.404; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=512,pass=3:Tune: sum=3.79139(ms); min=3.791(ms); max=3.791(ms); mean=3.791(ms); s_mean=3.791; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=1024,pass=3:Tune: sum=1.57616(ms); min=1.576(ms); max=1.576(ms); mean=1.576(ms); s_mean=1.576; sleep=0(ms); delta=1; N=1; usual
Fftlength=2048,pass=3:Tune: sum=0.59264(ms); min=0.5926(ms); max=0.5926(ms); mean=0.5926(ms); s_mean=0.5926; 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=6,	N=6,	<>=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=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=4,	N=4,	<>=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
04:44:42 (16108): 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.