Task 8703546919

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=0.022937  NumCfft=105987  NumGauss=0  NumPulse=82552590367  NumTriplet=88553391669
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:				 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 :  0.022937
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
Pulse: peak=4.553552, time=40.2, period=9.067, d_freq=10286203645.6, score=1.006, chirp=-9.9867, fft_len=512 
D:	threshold 0.1781438; unscaled peak power: 0.1790253 exceeds threshold for 0.4948%
Autocorr: peak=17.91478, time=74.45, delay=5.1782, d_freq=10286200342.9, chirp=-15.228, fft_len=128k
Pulse: peak=9.835921, time=51.36, period=23.44, d_freq=10286204301, score=1.048, chirp=16.042, fft_len=4k
D:	threshold 2.621503; unscaled peak power: 2.7351 exceeds threshold for 4.333%
Pulse: peak=0.4101361, time=51.43, period=0.2351, d_freq=10286203782.1, score=1.011, chirp=17.013, fft_len=128 
D:	threshold 0.01101945; unscaled peak power: 0.01105426 exceeds threshold for 0.3159%
Pulse: peak=2.048524, time=51.44, period=2.898, d_freq=10286200493.3, score=1.002, chirp=34.767, fft_len=256 
D:	threshold 0.04702; unscaled peak power: 0.04709093 exceeds threshold for 0.1508%
Pulse: peak=3.705894, time=51.45, period=7.091, d_freq=10286198547.5, score=1.02, chirp=-42.812, fft_len=2k
D:	threshold 0.5656964; unscaled peak power: 0.5746295 exceeds threshold for 1.579%
Pulse: peak=1.580923, time=51.45, period=2.095, d_freq=10286204898.9, score=1.008, chirp=-59.687, fft_len=2k
D:	threshold 0.3126662; unscaled peak power: 0.3142332 exceeds threshold for 0.5012%
Pulse: peak=5.691455, time=40.27, period=13.33, d_freq=10286196909.9, score=1.072, chirp=-66.645, fft_len=4k
D:	threshold 1.570761; unscaled peak power: 1.665463 exceeds threshold for 6.029%
Pulse: peak=7.357553, time=40.44, period=16.46, d_freq=10286201198.8, score=1.028, chirp=-67.281, fft_len=8k
D:	threshold 3.642143; unscaled peak power: 3.731852 exceeds threshold for 2.463%
Pulse: peak=4.617717, time=40.18, period=9.902, d_freq=10286203808.7, score=1.066, chirp=-67.546, fft_len=2k
D:	threshold 0.6771488; unscaled peak power: 0.7132589 exceeds threshold for 5.333%
Pulse: peak=9.430588, time=40.27, period=25.41, d_freq=10286202761.6, score=1.001, chirp=-72.1, fft_len=4k
D:	threshold 2.695223; unscaled peak power: 2.698674 exceeds threshold for 0.128%
Pulse: peak=2.840053, time=40.21, period=4.448, d_freq=10286197506.9, score=1.038, chirp=74.712, fft_len=256 
D:	threshold 0.05667144; unscaled peak power: 0.05826529 exceeds threshold for 2.812%
Pulse: peak=2.813471, time=51.44, period=4.785, d_freq=10286207073.6, score=1.026, chirp=81, fft_len=256 
D:	threshold 0.05824447; unscaled peak power: 0.05937187 exceeds threshold for 1.936%
Pulse: peak=3.33754, time=40.22, period=6.096, d_freq=10286199008.5, score=1.029, chirp=-81.924, fft_len=1024 
D:	threshold 0.2646169; unscaled peak power: 0.270485 exceeds threshold for 2.218%

Best spike: peak=23.35429, time=5.727, d_freq=10286204252, chirp=15.382, fft_len=128k
Best autocorr: peak=17.91478, time=74.45, delay=5.1782, d_freq=10286200342.9, chirp=-15.228, 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=5.691455, time=40.27, period=13.33, d_freq=10286196909.9, score=1.072, chirp=-66.645, fft_len=4k
Best triplet: peak=0, time=-2.124e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    0
Autocorr count: 1
Pulse count:    13
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 1412.5 seconds
Fftlength=32,pass=3:Tune: sum=57229.7(ms); min=5.224(ms); max=71.61(ms); mean=55.83(ms); s_mean=56.74; sleep=45(ms); delta=344; N=1025; usual
Fftlength=32,pass=4:Tune: sum=33885.4(ms); min=3.875(ms); max=71.82(ms); mean=44.29(ms); s_mean=61.8; sleep=60(ms); delta=541; N=765; usual
Fftlength=32,pass=5:Tune: sum=26129.7(ms); min=4.005(ms); max=70.49(ms); mean=38.43(ms); s_mean=51.64; sleep=45(ms); delta=585; N=680; usual
Fftlength=64,pass=3:Tune: sum=47260(ms); min=2.742(ms); max=67.6(ms); mean=48.37(ms); s_mean=55.51; sleep=45(ms); delta=403; N=977; usual
Fftlength=64,pass=4:Tune: sum=32890.9(ms); min=2.315(ms); max=69.98(ms); mean=41.58(ms); s_mean=59.83; sleep=60(ms); delta=542; N=791; usual
Fftlength=64,pass=5:Tune: sum=26064.1(ms); min=2.027(ms); max=78.08(ms); mean=35.8(ms); s_mean=63.77; sleep=60(ms); delta=640; N=728; usual
Fftlength=128,pass=3:Tune: sum=47627.9(ms); min=1.304(ms); max=68.34(ms); mean=47.06(ms); s_mean=57.43; sleep=60(ms); delta=404; N=1012; usual
Fftlength=128,pass=4:Tune: sum=33916.9(ms); min=1.154(ms); max=71.37(ms); mean=40.72(ms); s_mean=62.56; sleep=60(ms); delta=543; N=833; usual
Fftlength=128,pass=5:Tune: sum=26600.6(ms); min=1.064(ms); max=88.32(ms); mean=33.29(ms); s_mean=44.32; sleep=45(ms); delta=770; N=799; usual
Fftlength=256,pass=3:Tune: sum=48893.5(ms); min=0.6446(ms); max=95.3(ms); mean=44.9(ms); s_mean=63.75; sleep=60(ms); delta=599; N=1089; usual
Fftlength=256,pass=4:Tune: sum=33897.9(ms); min=0.5641(ms); max=67.36(ms); mean=38.65(ms); s_mean=63.9; sleep=60(ms); delta=543; N=877; usual
Fftlength=256,pass=5:Tune: sum=26940.2(ms); min=0.5512(ms); max=56.01(ms); mean=32.15(ms); s_mean=51.31; sleep=45(ms); delta=847; N=838; usual
Fftlength=512,pass=3:Tune: sum=49799.3(ms); min=0.3986(ms); max=47.78(ms); mean=39.24(ms); s_mean=46.13; sleep=45(ms); delta=1274; N=1269; usual
Fftlength=512,pass=4:Tune: sum=32217.9(ms); min=0.3338(ms); max=32.08(ms); mean=25.79(ms); s_mean=29.84; sleep=30(ms); delta=1254; N=1249; usual
Fftlength=512,pass=5:Tune: sum=26092.6(ms); min=0.3028(ms); max=26.27(ms); mean=21.23(ms); s_mean=23.72; sleep=15(ms); delta=1233; N=1229; usual
Fftlength=1024,pass=3:Tune: sum=49565.2(ms); min=21.96(ms); max=23.97(ms); mean=22.92(ms); s_mean=22.95; sleep=15(ms); delta=1; N=2163; usual
Fftlength=1024,pass=4:Tune: sum=35070.1(ms); min=16.09(ms); max=16.77(ms); mean=16.22(ms); s_mean=16.23; sleep=15(ms); delta=1; N=2162; usual
Fftlength=1024,pass=5:Tune: sum=29590.7(ms); min=13.47(ms); max=14.22(ms); mean=13.69(ms); s_mean=13.7; sleep=15(ms); delta=1; N=2162; usual
Fftlength=2048,pass=3:Tune: sum=125317(ms); min=12.11(ms); max=29.87(ms); mean=28.97(ms); s_mean=28.99; sleep=30(ms); delta=1; N=4325; high_perf
Fftlength=4096,pass=3:Tune: sum=115981(ms); min=5.715(ms); max=13.59(ms); mean=13.41(ms); s_mean=13.41; sleep=15(ms); delta=1; N=8651; high_perf
Fftlength=8192,pass=3:Tune: sum=61619(ms); min=3.51(ms); max=3.895(ms); mean=3.561(ms); s_mean=3.558; sleep=0(ms); delta=1; N=17303; 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=36131,	N=36131,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=918,	N=918,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=34519,	N=34519,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=18,	N=18,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=10,	N=10,	<>=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=36119,	N=36119,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=931,	N=931,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
00:38:10 (6188): 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.