Task 8703546962

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=106001  NumGauss=0  NumPulse=82546289287  NumTriplet=88547045757
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
Spike: peak=24.54676, time=48.68, d_freq=10281971953.1, chirp=-3.5895, fft_len=64k
Spike: peak=24.18601, time=48.68, d_freq=10281971953.1, chirp=-3.6149, fft_len=64k
Spike: peak=24.52144, time=85.9, d_freq=10281968732.6, chirp=7.7654, fft_len=128k
Spike: peak=24.99977, time=85.9, d_freq=10281968732.6, chirp=7.7705, fft_len=128k
Spike: peak=24.31807, time=85.9, d_freq=10281968732.6, chirp=7.7756, fft_len=128k
Pulse: peak=3.841797, time=51.41, period=6.912, d_freq=10281964055.8, score=1.034, chirp=8.6882, fft_len=1024 
D:	threshold 0.2910609; unscaled peak power: 0.2987941 exceeds threshold for 2.657%
Pulse: peak=10.06376, time=40.22, period=24.47, d_freq=10281963921.2, score=1.017, chirp=10.814, fft_len=1024 
D:	threshold 0.685154; unscaled peak power: 0.6957575 exceeds threshold for 1.548%
Pulse: peak=3.325527, time=51.41, period=5.525, d_freq=10281964015.1, score=1.029, chirp=14.419, fft_len=1024 
D:	threshold 0.2762486; unscaled peak power: 0.2823562 exceeds threshold for 2.211%
Pulse: peak=3.770862, time=40.22, period=7.427, d_freq=10281963846.3, score=1.012, chirp=14.788, fft_len=1024 
D:	threshold 0.2830921; unscaled peak power: 0.2857974 exceeds threshold for 0.9556%
Pulse: peak=6.471426, time=40.22, period=14.97, d_freq=10281964403.9, score=1.003, chirp=-15.528, fft_len=1024 
D:	threshold 0.4783557; unscaled peak power: 0.4796572 exceeds threshold for 0.2721%
Pulse: peak=7.047724, time=40.22, period=14.56, d_freq=10281963704.1, score=1.094, chirp=22.645, fft_len=1024 
D:	threshold 0.4727518; unscaled peak power: 0.511068 exceeds threshold for 8.105%
Pulse: peak=6.953705, time=51.41, period=14.54, d_freq=10281963957.4, score=1.079, chirp=22.645, fft_len=1024 
D:	threshold 0.4747447; unscaled peak power: 0.5072266 exceeds threshold for 6.842%
Pulse: peak=4.287363, time=40.27, period=9.604, d_freq=10281962042.5, score=1.016, chirp=28.052, fft_len=4k
D:	threshold 1.298371; unscaled peak power: 1.314715 exceeds threshold for 1.259%
Pulse: peak=7.919074, time=51.41, period=19.39, d_freq=10281963862.3, score=1.019, chirp=36.232, fft_len=1024 
D:	threshold 0.5559924; unscaled peak power: 0.5654913 exceeds threshold for 1.708%
Pulse: peak=8.101868, time=51.45, period=16.23, d_freq=10281972335.6, score=1.076, chirp=39.605, fft_len=2k
D:	threshold 0.9510317; unscaled peak power: 1.014757 exceeds threshold for 6.701%
Pulse: peak=4.984656, time=51.41, period=9.515, d_freq=10281963791.2, score=1.125, chirp=45.936, fft_len=1024 
D:	threshold 0.3583256; unscaled peak power: 0.3948729 exceeds threshold for 10.2%
Pulse: peak=3.275433, time=51.41, period=5.324, d_freq=10281963757.2, score=1.015, chirp=50.927, fft_len=1024 
D:	threshold 0.266232; unscaled peak power: 0.2691909 exceeds threshold for 1.111%
Pulse: peak=7.988184, time=51.41, period=16.23, d_freq=10281964526.9, score=1.035, chirp=-56.935, fft_len=1024 
D:	threshold 0.5189832; unscaled peak power: 0.5348803 exceeds threshold for 3.063%
Pulse: peak=10.02074, time=40.22, period=25.41, d_freq=10281965167.4, score=1.011, chirp=-57.12, fft_len=1024 
D:	threshold 0.6668124; unscaled peak power: 0.6736335 exceeds threshold for 1.023%
Pulse: peak=8.348712, time=51.41, period=16.2, d_freq=10281964528.6, score=1.081, chirp=-57.12, fft_len=1024 
D:	threshold 0.5140783; unscaled peak power: 0.5510772 exceeds threshold for 7.197%
Pulse: peak=7.756445, time=40.18, period=17.78, d_freq=10281971285.2, score=1.026, chirp=-57.906, fft_len=2k
D:	threshold 1.018719; unscaled peak power: 1.042545 exceeds threshold for 2.339%
Triplet: peak=10.65513, time=58.59, period=15.69, d_freq=10281968058.4, chirp=70.984, fft_len=256 
Triplet: peak=10.73126, time=58.59, period=15.69, d_freq=10281968058.4, chirp=70.984, fft_len=256 
Pulse: peak=2.287211, time=51.41, period=3.976, d_freq=10281968316.9, score=1.022, chirp=-71.908, fft_len=1024 
D:	threshold 0.202414; unscaled peak power: 0.2054893 exceeds threshold for 1.519%
Pulse: peak=1.709577, time=40.21, period=2.054, d_freq=10281968660.5, score=1.002, chirp=-80.597, fft_len=128 
D:	threshold 0.02141566; unscaled peak power: 0.0214476 exceeds threshold for 0.1491%
Triplet: peak=10.72369, time=66.57, period=11.58, d_freq=10281969739.3, chirp=85.033, fft_len=256 
Pulse: peak=6.125389, time=51.36, period=13.69, d_freq=10281965683.2, score=1.001, chirp=88.361, fft_len=4k
D:	threshold 2.006932; unscaled peak power: 2.008528 exceeds threshold for 0.07952%
Pulse: peak=3.35722, time=40.22, period=6.062, d_freq=10281962431.6, score=1.036, chirp=92.15, fft_len=1024 
D:	threshold 0.2489085; unscaled peak power: 0.2556768 exceeds threshold for 2.719%
Pulse: peak=3.447066, time=40.22, period=6.062, d_freq=10281962427.9, score=1.063, chirp=92.335, fft_len=1024 
D:	threshold 0.2530628; unscaled peak power: 0.2653042 exceeds threshold for 4.837%
Pulse: peak=3.456666, time=51.41, period=6.051, d_freq=10281963460.6, score=1.066, chirp=92.335, fft_len=1024 
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=24.99977, time=85.9, d_freq=10281968732.6, chirp=7.7705, fft_len=128k
Best autocorr: peak=16.14033, time=74.45, delay=2.2268, d_freq=10281967743, chirp=7.7896, 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=4.984656, time=51.41, period=9.515, d_freq=10281963791.2, score=1.125, chirp=45.936, fft_len=1024 
Best triplet: peak=10.73126, time=58.59, period=15.69, d_freq=10281968058.4, chirp=70.984, fft_len=256 
Spike count:    5
Autocorr count: 0
Pulse count:    22
Triplet count:  3
Gaussian count: 0
Wallclock time elapsed since last restart: 1332.3 seconds
Fftlength=32,pass=3:Tune: sum=53796.4(ms); min=5.473(ms); max=71.23(ms); mean=55.46(ms); s_mean=55.98; sleep=45(ms); delta=343; N=970; usual
Fftlength=32,pass=4:Tune: sum=31815.1(ms); min=4.284(ms); max=71.08(ms); mean=43.52(ms); s_mean=46.25; sleep=45(ms); delta=534; N=731; usual
Fftlength=32,pass=5:Tune: sum=24461.4(ms); min=  4(ms); max=68.66(ms); mean=37.58(ms); s_mean=52.56; sleep=45(ms); delta=580; N=651; usual
Fftlength=64,pass=3:Tune: sum=43380.3(ms); min=2.584(ms); max=67.51(ms); mean=47.41(ms); s_mean=54.79; sleep=45(ms); delta=408; N=915; usual
Fftlength=64,pass=4:Tune: sum=30438.5(ms); min=2.085(ms); max=71.29(ms); mean=40.69(ms); s_mean=60.77; sleep=60(ms); delta=544; N=748; usual
Fftlength=64,pass=5:Tune: sum=24002.3(ms); min=2.026(ms); max=72.39(ms); mean=34.44(ms); s_mean=63.26; sleep=60(ms); delta=641; N=697; usual
Fftlength=128,pass=3:Tune: sum=44052.2(ms); min=1.301(ms); max=68.43(ms); mean=46.57(ms); s_mean=58.41; sleep=60(ms); delta=404; N=946; usual
Fftlength=128,pass=4:Tune: sum=31349.2(ms); min=1.167(ms); max=72.33(ms); mean=39.73(ms); s_mean=63.5; sleep=60(ms); delta=541; N=789; usual
Fftlength=128,pass=5:Tune: sum=24526.4(ms); min=1.079(ms); max=83.41(ms); mean=32.49(ms); s_mean=45.88; sleep=45(ms); delta=732; N=755; usual
Fftlength=256,pass=3:Tune: sum=44956.5(ms); min=0.6467(ms); max=95.87(ms); mean=43.95(ms); s_mean=65.16; sleep=60(ms); delta=599; N=1023; usual
Fftlength=256,pass=4:Tune: sum=31991.4(ms); min=0.5445(ms); max=69.24(ms); mean=38.22(ms); s_mean=65.56; sleep=60(ms); delta=539; N=837; usual
Fftlength=256,pass=5:Tune: sum=25693.2(ms); min=0.5337(ms); max=54.81(ms); mean=32.16(ms); s_mean=52.25; sleep=45(ms); delta=808; N=799; usual
Fftlength=512,pass=3:Tune: sum=45894.4(ms); min=0.3506(ms); max=47.49(ms); mean=38.66(ms); s_mean=45.98; sleep=45(ms); delta=1192; N=1187; usual
Fftlength=512,pass=4:Tune: sum=31753.2(ms); min=0.2917(ms); max=34.06(ms); mean=27.19(ms); s_mean=31.52; sleep=30(ms); delta=1173; N=1168; usual
Fftlength=512,pass=5:Tune: sum=23637.9(ms); min=0.3085(ms); max=26.13(ms); mean=20.57(ms); s_mean=23.42; sleep=15(ms); delta=1153; N=1149; usual
Fftlength=1024,pass=3:Tune: sum=44340.8(ms); min=21.97(ms); max=22.91(ms); mean=22.19(ms); s_mean=22.24; sleep=15(ms); delta=1; N=1998; usual
Fftlength=1024,pass=4:Tune: sum=32398.3(ms); min=16.13(ms); max=16.8(ms); mean=16.28(ms); s_mean=16.31; sleep=15(ms); delta=1; N=1990; usual
Fftlength=1024,pass=5:Tune: sum=27325.1(ms); min=13.63(ms); max=14.23(ms); mean=13.77(ms); s_mean=13.85; sleep=15(ms); delta=1; N=1984; usual
Fftlength=2048,pass=3:Tune: sum=115792(ms); min=12.2(ms); max=29.98(ms); mean=28.98(ms); s_mean=29.02; sleep=30(ms); delta=1; N=3995; high_perf
Fftlength=4096,pass=3:Tune: sum=107124(ms); min=5.717(ms); max=13.62(ms); mean=13.41(ms); s_mean=13.4; sleep=15(ms); delta=1; N=7991; high_perf
Fftlength=8192,pass=3:Tune: sum=56864.2(ms); min=3.511(ms); max=3.71(ms); mean=3.558(ms); s_mean=3.553; sleep=0(ms); delta=1; N=15983; 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=33512,	N=33512,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=708,	N=708,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=31874,	N=31874,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=28,	N=28,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=4,	N=4,	<>=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=33490,	N=33490,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=731,	N=731,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
07:17:34 (6164): 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.