Task 8703772943

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 Athlon(tm) 64 X2 Dual Core Processor 5600+ 

     Cache: L1=64K L2=1024K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.437245  NumCfft=193613  NumGauss=1080837690  NumPulse=226462474499  NumTriplet=452855794783
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:				 1392Mhz
  Max memory allocation:			 536870912
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 98304
  Global memory size:				 2147483648
  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 950
  Vendor:					 NVIDIA Corporation
  Driver version:				 430.86
  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_d3d9_sharing 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 :  0.437245
Used GPU device parameters are:
	Number of compute units: 6
	Single buffer allocation size: 128MB
	Total device global memory: 2048MB
	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
Pulse: peak=3.757873, time=12.29, period=1.15, d_freq=1420217259.69, score=1.03, chirp=41.389, fft_len=128 
D:	threshold 0.0349505; unscaled peak power: 0.03576545 exceeds threshold for 2.332%
Pulse: peak=3.664215, time=12.29, period=1.15, d_freq=1420217272.4, score=1.004, chirp=42.424, fft_len=128 
D:	threshold 0.03388357; unscaled peak power: 0.0339911 exceeds threshold for 0.3174%
Triplet: peak=10.51133, time=93.03, period=4.247, d_freq=1420217885.33, chirp=-55.875, fft_len=64 
Triplet: peak=9.381648, time=63.24, period=0.3232, d_freq=1420214841.17, chirp=-57.945, fft_len=8 
Triplet: peak=9.488966, time=63.24, period=0.3232, d_freq=1420214841.17, chirp=-57.945, fft_len=8 
Gaussian: peak=4.859359, mean=0.5230579, ChiSq=1.299084, time=62.91, d_freq=1420219083.44,
	score=5.804612, null_hyp=2.485635, chirp=-89.992, fft_len=16k
Gaussian: peak=4.80721, mean=0.5322078, ChiSq=1.312603, time=64.59, d_freq=1420218932.45,
	score=5.108057, null_hyp=2.457694, chirp=-89.992, fft_len=16k
Triplet: peak=9.542996, time=80.56, period=0.2224, d_freq=1420214832.98, chirp=-91.055, fft_len=8 
Triplet: peak=9.488309, time=80.56, period=0.2224, d_freq=1420214832.98, chirp=-91.055, fft_len=8 

Best spike: peak=23.39006, time=102.3, d_freq=1420212807.17, chirp=-93.476, fft_len=32k
Best autocorr: peak=16.91661, time=87.24, delay=3.9082, d_freq=1420217092.47, chirp=25.776, fft_len=128k
Best gaussian: peak=4.859359, mean=0.5230579, ChiSq=1.299084, time=62.91, d_freq=1420219083.44,
	score=5.804612, null_hyp=2.485635, chirp=-89.992, fft_len=16k
Best pulse: peak=3.757872, time=12.29, period=1.15, d_freq=1420217259.69, score=1.03, chirp=41.389, fft_len=128 
Best triplet: peak=10.51133, time=93.03, period=4.247, d_freq=1420217885.33, chirp=-55.875, fft_len=64 
Spike count:    0
Autocorr count: 0
Pulse count:    2
Triplet count:  5
Gaussian count: 2
Wallclock time elapsed since last restart: 678.0 seconds
Fftlength=8,pass=3:Tune: sum=8878.9(ms); min=6.118(ms); max=67.76(ms); mean=41.88(ms); s_mean=46.47; sleep=45(ms); delta=202; N=212; usual
Fftlength=8,pass=4:Tune: sum=6171.6(ms); min=5.387(ms); max=58.82(ms); mean=33.91(ms); s_mean=43.75; sleep=45(ms); delta=243; N=182; usual
Fftlength=8,pass=5:Tune: sum=4524.33(ms); min=2.441(ms); max=46.99(ms); mean=28.82(ms); s_mean=38.31; sleep=30(ms); delta=236; N=157; usual
Fftlength=16,pass=3:Tune: sum=5712.6(ms); min=1.444(ms); max=53.4(ms); mean=26.57(ms); s_mean=43.51; sleep=45(ms); delta=262; N=215; usual
Fftlength=16,pass=4:Tune: sum=3847.6(ms); min=1.04(ms); max=37.86(ms); mean=19.43(ms); s_mean=30.13; sleep=30(ms); delta=245; N=198; usual
Fftlength=16,pass=5:Tune: sum=2750.7(ms); min=1.137(ms); max=28.68(ms); mean=14.87(ms); s_mean=20.54; sleep=15(ms); delta=232; N=185; usual
Fftlength=32,pass=3:Tune: sum=4231.66(ms); min=0.6088(ms); max=40.98(ms); mean=17.56(ms); s_mean=26.54; sleep=15(ms); delta=264; N=241; usual
Fftlength=32,pass=4:Tune: sum=2941.09(ms); min=0.6434(ms); max=29.07(ms); mean=12.84(ms); s_mean=18.36; sleep=15(ms); delta=252; N=229; usual
Fftlength=32,pass=5:Tune: sum=2154.37(ms); min=0.6306(ms); max=22.89(ms); mean=9.928(ms); s_mean=12.91; sleep=15(ms); delta=240; N=217; usual
Fftlength=64,pass=3:Tune: sum=4056.15(ms); min=0.3288(ms); max=40.39(ms); mean=14.8(ms); s_mean=18.89; sleep=15(ms); delta=285; N=274; usual
Fftlength=64,pass=4:Tune: sum=2865.07(ms); min=0.2737(ms); max=30.65(ms); mean=10.81(ms); s_mean=13.41; sleep=15(ms); delta=276; N=265; usual
Fftlength=64,pass=5:Tune: sum=2154(ms); min=0.2709(ms); max=24.45(ms); mean=8.721(ms); s_mean=22.7; sleep=15(ms); delta=258; N=247; usual
Fftlength=128,pass=3:Tune: sum=4788.26(ms); min=23.88(ms); max=25.63(ms); mean=24.81(ms); s_mean=24.97; sleep=15(ms); delta=1; N=193; usual
Fftlength=128,pass=4:Tune: sum=3496.97(ms); min=17.52(ms); max=19.05(ms); mean=18.31(ms); s_mean=18.42; sleep=15(ms); delta=1; N=191; usual
Fftlength=128,pass=5:Tune: sum=2481.15(ms); min=12.04(ms); max=14.41(ms); mean=12.99(ms); s_mean=13.02; sleep=15(ms); delta=1; N=191; usual
Fftlength=256,pass=3:Tune: sum=10793(ms); min=12.47(ms); max=28.8(ms); mean=27.89(ms); s_mean=27.83; sleep=30(ms); delta=1; N=387; high_perf
Fftlength=512,pass=3:Tune: sum=10699.3(ms); min=6.097(ms); max=14.14(ms); mean=13.84(ms); s_mean=13.85; sleep=15(ms); delta=1; N=773; high_perf
Fftlength=1024,pass=3:Tune: sum=3527.94(ms); min=2.249(ms); max=2.646(ms); mean=2.281(ms); s_mean=2.278; sleep=0(ms); delta=1; N=1547; usual
Fftlength=2048,pass=3:Tune: sum=2549.63(ms); min=0.8178(ms); max=0.9474(ms); mean=0.8243(ms); s_mean=0.8255; sleep=0(ms); delta=1; N=3093; 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=24,	N=24,	<>=1,	min=1	max=1
class Gaussian_report:		total=2,	N=2,	<>=1,	min=1	max=1
class Gaussian_miss:		total=0,	N=0,	<>=0,	min=0	max=0


class PC_triplet_find_hit:		total=24303,	N=24303,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=416,	N=416,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12352,	N=12352,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=9,	N=9,	<>=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=24297,	N=24297,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=423,	N=423,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
21:02:04 (2312): 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.