Task 8701857751

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 Sempron(tm) Processor LE-1640 

     Cache: L1=64K L2=1024K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 SSE3 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.361964  NumCfft=214109  NumGauss=1304771434  NumPulse=226434173401  NumTriplet=452839540491
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:				 8
  Max work group size:				 1024
  Max clock frequency:				 1253Mhz
  Max memory allocation:			 536870912
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 131072
  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 960
  Vendor:					 NVIDIA Corporation
  Driver version:				 432.00
  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 :  0.361964
Used GPU device parameters are:
	Number of compute units: 8
	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
Spike: peak=24.38669, time=10.07, d_freq=1421171373.65, chirp=7.3054, fft_len=64k
Spike: peak=24.08894, time=10.07, d_freq=1421171373.65, chirp=7.3201, fft_len=64k
Pulse: peak=2.728333, time=44.44, period=0.9099, d_freq=1421173938.29, score=1.023, chirp=-49.715, fft_len=64 
D:	threshold 0.0135925; unscaled peak power: 0.01382214 exceeds threshold for 1.689%
Pulse: peak=2.795486, time=44.44, period=0.9099, d_freq=1421173938.54, score=1.048, chirp=-53.143, fft_len=64 
D:	threshold 0.01362563; unscaled peak power: 0.0141054 exceeds threshold for 3.521%
Pulse: peak=3.815197, time=44.51, period=1.245, d_freq=1421173973.04, score=1.035, chirp=-55.714, fft_len=128 
D:	threshold 0.03562628; unscaled peak power: 0.03661497 exceeds threshold for 2.775%
Pulse: peak=2.714677, time=44.44, period=0.9099, d_freq=1421173938.76, score=1.018, chirp=-56.572, fft_len=64 
D:	threshold 0.0137298; unscaled peak power: 0.01391062 exceeds threshold for 1.317%
Pulse: peak=3.737789, time=44.51, period=1.245, d_freq=1421173973.03, score=1.014, chirp=-57.429, fft_len=128 
D:	threshold 0.0356426; unscaled peak power: 0.03604286 exceeds threshold for 1.123%

Best spike: peak=24.38669, time=10.07, d_freq=1421171373.65, chirp=7.3054, fft_len=64k
Best autocorr: peak=17.66374, time=73.82, delay=5.123, d_freq=1421170670.35, chirp=-16.319, fft_len=128k
Best gaussian: peak=2.974253, mean=0.5155537, ChiSq=1.275492, time=64.59, d_freq=1421172645.5,
	score=-1.126759, null_hyp=2.119269, chirp=77.797, fft_len=16k
Best pulse: peak=2.795486, time=44.44, period=0.9099, d_freq=1421173938.54, score=1.048, chirp=-53.143, fft_len=64 
Best triplet: peak=0, time=-2.122e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    2
Autocorr count: 0
Pulse count:    5
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 839.3 seconds
Fftlength=8,pass=3:Tune: sum=13339.3(ms); min=4.457(ms); max=72.55(ms); mean=49.22(ms); s_mean=47.06; sleep=45(ms); delta=198; N=271; usual
Fftlength=8,pass=4:Tune: sum=9085.9(ms); min=2.664(ms); max=64.59(ms); mean=39.85(ms); s_mean=54.45; sleep=45(ms); delta=249; N=228; usual
Fftlength=8,pass=5:Tune: sum=6553.36(ms); min=5.586(ms); max=56.85(ms); mean=31.81(ms); s_mean=39.34; sleep=30(ms); delta=269; N=206; usual
Fftlength=16,pass=3:Tune: sum=8349.91(ms); min=2.478(ms); max=65.69(ms); mean=30.25(ms); s_mean=51.98; sleep=45(ms); delta=307; N=276; usual
Fftlength=16,pass=4:Tune: sum=5792.72(ms); min=1.546(ms); max=46.93(ms); mean=22.19(ms); s_mean=38.57; sleep=30(ms); delta=292; N=261; usual
Fftlength=16,pass=5:Tune: sum=4252.8(ms); min=1.245(ms); max=37.17(ms); mean=17.43(ms); s_mean=27.22; sleep=30(ms); delta=275; N=244; usual
Fftlength=32,pass=3:Tune: sum=6917.15(ms); min=0.9622(ms); max=54.55(ms); mean=22.98(ms); s_mean=36.19; sleep=30(ms); delta=316; N=301; usual
Fftlength=32,pass=4:Tune: sum=4965.92(ms); min=0.6576(ms); max=40.45(ms); mean=17.24(ms); s_mean=25.44; sleep=15(ms); delta=303; N=288; usual
Fftlength=32,pass=5:Tune: sum=3799.09(ms); min=0.7001(ms); max=34.55(ms); mean=13.87(ms); s_mean=19.33; sleep=15(ms); delta=289; N=274; usual
Fftlength=64,pass=3:Tune: sum=7565.62(ms); min=0.5294(ms); max=62.12(ms); mean=22.52(ms); s_mean=29.03; sleep=30(ms); delta=343; N=336; usual
Fftlength=64,pass=4:Tune: sum=5504.89(ms); min=0.4143(ms); max=48.93(ms); mean=17.15(ms); s_mean=21.64; sleep=15(ms); delta=328; N=321; usual
Fftlength=64,pass=5:Tune: sum=4203.96(ms); min=0.3586(ms); max=40.59(ms); mean=14.01(ms); s_mean=35.7; sleep=30(ms); delta=307; N=300; usual
Fftlength=128,pass=3:Tune: sum=7619.35(ms); min=0.2433(ms); max=33.77(ms); mean=21.71(ms); s_mean=33.08; sleep=30(ms); delta=354; N=351; usual
Fftlength=128,pass=4:Tune: sum=5656.99(ms); min=0.2608(ms); max=25.75(ms); mean=16.74(ms); s_mean=24.7; sleep=15(ms); delta=341; N=338; usual
Fftlength=128,pass=5:Tune: sum=4393.49(ms); min=0.2277(ms); max=20.13(ms); mean=13.52(ms); s_mean=19.4; sleep=15(ms); delta=328; N=325; usual
Fftlength=256,pass=3:Tune: sum=16853.7(ms); min=15.95(ms); max=37.33(ms); mean=36.09(ms); s_mean=35.74; sleep=30(ms); delta=1; N=467; high_perf
Fftlength=512,pass=3:Tune: sum=17046.6(ms); min=7.875(ms); max=18.57(ms); mean=18.27(ms); s_mean=18.31; sleep=15(ms); delta=1; N=933; high_perf
Fftlength=1024,pass=3:Tune: sum=6368.54(ms); min=3.32(ms); max=3.652(ms); mean=3.411(ms); s_mean=3.418; sleep=0(ms); delta=1; N=1867; usual
Fftlength=2048,pass=3:Tune: sum=5225.58(ms); min=1.368(ms); max=1.546(ms); mean=1.4(ms); s_mean=1.402; sleep=0(ms); delta=1; N=3733; usual
Fftlength=4096,pass=3:Tune: sum=3431.63(ms); min=0.4435(ms); max=0.8524(ms); mean=0.4596(ms); s_mean=0.4598; sleep=0(ms); delta=1; N=7467; 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=28,	N=28,	<>=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=29421,	N=29421,	<>=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=14910,	N=14910,	<>=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=8,	N=8,	<>=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=29416,	N=29416,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=422,	N=422,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
23:37:04 (7296): 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.