Task 8703772965

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=0.070179  NumCfft=115317  NumGauss=0  NumPulse=252662724412  NumTriplet=252768573967
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:				 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 :  0.070179
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=4.321382, time=66.89, period=3.952, d_freq=8102000887.95, score=1.005, chirp=6.6282, fft_len=1024 
D:	threshold 0.3129023; unscaled peak power: 0.3141591 exceeds threshold for 0.4017%
Pulse: peak=4.713803, time=50.04, period=3.451, d_freq=8102008234.7, score=1.027, chirp=-10.488, fft_len=128 
D:	threshold 0.0432528; unscaled peak power: 0.04422264 exceeds threshold for 2.242%
Pulse: peak=4.769881, time=50.04, period=3.451, d_freq=8102008236.66, score=1.04, chirp=-12.236, fft_len=128 
D:	threshold 0.0428796; unscaled peak power: 0.04427134 exceeds threshold for 3.246%
Triplet: peak=10.96786, time=87.07, period=4.491, d_freq=8102001080.81, chirp=-37.873, fft_len=128 
Pulse: peak=7.805827, time=33.4, period=7.248, d_freq=8102005577.64, score=1.015, chirp=46.612, fft_len=512 
D:	threshold 0.2617059; unscaled peak power: 0.26517 exceeds threshold for 1.324%
Pulse: peak=3.238508, time=74.96, period=2.707, d_freq=8102007071.64, score=1.003, chirp=50.836, fft_len=512 
D:	threshold 0.1328163; unscaled peak power: 0.1330767 exceeds threshold for 0.196%
Pulse: peak=2.786311, time=33.36, period=1.893, d_freq=8102002664.08, score=1.003, chirp=-59.43, fft_len=64 
D:	threshold 0.01482732; unscaled peak power: 0.01485508 exceeds threshold for 0.1872%
Pulse: peak=1.377907, time=50.09, period=0.7983, d_freq=8102004022.69, score=1, chirp=68.315, fft_len=512 
D:	threshold 0.07377694; unscaled peak power: 0.07379731 exceeds threshold for 0.02761%
Pulse: peak=3.378413, time=74.95, period=2.209, d_freq=8102008623.97, score=1.029, chirp=76.327, fft_len=256 
D:	threshold 0.06876078; unscaled peak power: 0.07030916 exceeds threshold for 2.252%
Spike: peak=24.06395, time=67.29, d_freq=8102010049.69, chirp=-89.215, fft_len=32k

Best spike: peak=24.06395, time=67.29, d_freq=8102010049.69, chirp=-89.215, fft_len=32k
Best autocorr: peak=16.19603, time=62.99, delay=5.5214, d_freq=8102004339.07, chirp=-10.562, fft_len=128k
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=4.769881, time=50.04, period=3.451, d_freq=8102008236.66, score=1.04, chirp=-12.236, fft_len=128 
Best triplet: peak=10.96786, time=87.07, period=4.491, d_freq=8102001080.81, chirp=-37.873, fft_len=128 
Spike count:    1
Autocorr count: 0
Pulse count:    8
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 906.0 seconds
Fftlength=16,pass=3:Tune: sum=34404.9(ms); min=4.704(ms); max=73.15(ms); mean=53.01(ms); s_mean=57.63; sleep=60(ms); delta=307; N=649; usual
Fftlength=16,pass=4:Tune: sum=23313.3(ms); min=3.996(ms); max=67.83(ms); mean=44.15(ms); s_mean=59.13; sleep=60(ms); delta=398; N=528; usual
Fftlength=16,pass=5:Tune: sum=18319.7(ms); min=3.91(ms); max=66.48(ms); mean=37.85(ms); s_mean=44.64; sleep=45(ms); delta=449; N=484; usual
Fftlength=32,pass=3:Tune: sum=25933.8(ms); min=1.801(ms); max=68.9(ms); mean=43.01(ms); s_mean=58.01; sleep=60(ms); delta=401; N=603; usual
Fftlength=32,pass=4:Tune: sum=17855.8(ms); min=1.722(ms); max=67.85(ms); mean=32.58(ms); s_mean=46.83; sleep=45(ms); delta=538; N=548; usual
Fftlength=32,pass=5:Tune: sum=14546.6(ms); min=1.502(ms); max=61.54(ms); mean=28.03(ms); s_mean=55.97; sleep=45(ms); delta=539; N=519; usual
Fftlength=64,pass=3:Tune: sum=25372.3(ms); min=1.053(ms); max=80.89(ms); mean=39.15(ms); s_mean=46.83; sleep=45(ms); delta=495; N=648; usual
Fftlength=64,pass=4:Tune: sum=17717.8(ms); min=0.8644(ms); max=70.09(ms); mean=30.39(ms); s_mean=49.85; sleep=45(ms); delta=569; N=583; usual
Fftlength=64,pass=5:Tune: sum=14593(ms); min=0.8628(ms); max=65.02(ms); mean=26.25(ms); s_mean=40.49; sleep=30(ms); delta=571; N=556; usual
Fftlength=128,pass=3:Tune: sum=27326.4(ms); min=0.5161(ms); max=83.17(ms); mean=38.17(ms); s_mean=46.15; sleep=45(ms); delta=495; N=716; usual
Fftlength=128,pass=4:Tune: sum=19485.5(ms); min=0.4564(ms); max=60.99(ms); mean=31.33(ms); s_mean=57.95; sleep=60(ms); delta=454; N=622; usual
Fftlength=128,pass=5:Tune: sum=15797.3(ms); min=0.4277(ms); max=50.09(ms); mean=26.78(ms); s_mean=47.58; sleep=45(ms); delta=597; N=590; usual
Fftlength=256,pass=3:Tune: sum=27225.9(ms); min=0.2802(ms); max=41.21(ms); mean=32.3(ms); s_mean=39.37; sleep=30(ms); delta=847; N=843; usual
Fftlength=256,pass=4:Tune: sum=18643.4(ms); min=0.2371(ms); max=29.26(ms); mean=22.57(ms); s_mean=27.48; sleep=30(ms); delta=830; N=826; usual
Fftlength=256,pass=5:Tune: sum=15334.6(ms); min=0.2321(ms); max=24.65(ms); mean=18.91(ms); s_mean=22.84; sleep=15(ms); delta=814; N=811; usual
Fftlength=512,pass=3:Tune: sum=55833.4(ms); min=17.82(ms); max=43.36(ms); mean=40.67(ms); s_mean=41.36; sleep=30(ms); delta=1; N=1373; high_perf
Fftlength=1024,pass=3:Tune: sum=54601.7(ms); min=8.761(ms); max=20.34(ms); mean=19.88(ms); s_mean=19.89; sleep=15(ms); delta=1; N=2747; high_perf
Fftlength=2048,pass=3:Tune: sum=53287.2(ms); min=4.237(ms); max=9.842(ms); mean=9.701(ms); s_mean=9.711; sleep=0(ms); delta=1; N=5493; high_perf
Fftlength=4096,pass=3:Tune: sum=30980.7(ms); min=2.78(ms); max=2.906(ms); mean=2.82(ms); s_mean=2.816; sleep=0(ms); delta=1; N=10985; usual
Fftlength=8192,pass=3:Tune: sum=28060.5(ms); min=1.262(ms); max=1.324(ms); mean=1.277(ms); s_mean=1.278; sleep=0(ms); delta=1; N=21969; 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=43471,	N=43471,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=445,	N=445,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=43885,	N=43885,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=11,	N=11,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=5,	N=5,	<>=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=43464,	N=43464,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=453,	N=453,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
00:10:22 (4216): 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.