Task 8703213248

Stderr output

<core_client_version>7.16.5</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: Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.010668  NumCfft=146015  NumGauss=0  NumPulse=50191844224  NumTriplet=67985726368
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:				 13
  Max work group size:				 1024
  Max clock frequency:				 1177Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 212992
  Global memory size:				 4294967296
  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 970
  Vendor:					 NVIDIA Corporation
  Driver version:				 375.63
  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


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.010668
Used GPU device parameters are:
	Number of compute units: 13
	Single buffer allocation size: 128MB
	Total device global memory: 4096MB
	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=7.18267, time=54.11, period=21.53, d_freq=1419731650.21, score=1, chirp=-10.71, fft_len=8k
D:	threshold 4.045977; unscaled peak power: 4.047531 exceeds threshold for 0.03841%
Spike: peak=24.60106, time=33.55, d_freq=1419740422.22, chirp=20.797, fft_len=128k
Spike: peak=24.67763, time=33.55, d_freq=1419740422.23, chirp=20.801, fft_len=128k
Spike: peak=24.44742, time=33.55, d_freq=1419740422.22, chirp=20.803, fft_len=128k
Autocorr: peak=18.17299, time=20.13, delay=3.9716, d_freq=1419735786.34, chirp=-26.911, fft_len=128k
Spike: peak=24.39263, time=30.2, d_freq=1419735670.06, chirp=28.105, fft_len=64k
Spike: peak=25.28164, time=30.2, d_freq=1419735670.06, chirp=28.12, fft_len=64k
Spike: peak=24.89234, time=30.2, d_freq=1419735670.06, chirp=28.134, fft_len=64k
Pulse: peak=5.712593, time=53.74, period=14.31, d_freq=1419740921.07, score=1.028, chirp=32.406, fft_len=1024 
D:	threshold 0.4051032; unscaled peak power: 0.4145791 exceeds threshold for 2.339%
Pulse: peak=5.887382, time=53.71, period=14.18, d_freq=1419735372.62, score=1.035, chirp=37.606, fft_len=512 
D:	threshold 0.2149757; unscaled peak power: 0.2213383 exceeds threshold for 2.96%
Pulse: peak=2.399773, time=53.69, period=5.326, d_freq=1419739887.81, score=1.003, chirp=42.141, fft_len=128 
D:	threshold 0.02675701; unscaled peak power: 0.02681422 exceeds threshold for 0.2138%
Pulse: peak=9.295234, time=54.11, period=32.3, d_freq=1419732002.2, score=1.011, chirp=49.4, fft_len=8k
D:	threshold 5.259085; unscaled peak power: 5.310806 exceeds threshold for 0.9835%
Pulse: peak=2.354263, time=53.7, period=5.212, d_freq=1419740625.62, score=1.005, chirp=-54.943, fft_len=256 
D:	threshold 0.05287395; unscaled peak power: 0.05305385 exceeds threshold for 0.3403%
Pulse: peak=7.858199, time=53.74, period=22.86, d_freq=1419736299.46, score=1.011, chirp=-69.211, fft_len=1024 
D:	threshold 0.5232903; unscaled peak power: 0.5284464 exceeds threshold for 0.9853%
Pulse: peak=4.489433, time=53.79, period=12.9, d_freq=1419736106.29, score=1.032, chirp=-72.912, fft_len=2k
D:	threshold 0.6540466; unscaled peak power: 0.6712548 exceeds threshold for 2.631%
Pulse: peak=3.49517, time=53.69, period=8.469, d_freq=1419733930.1, score=1.004, chirp=-73.079, fft_len=128 
D:	threshold 0.03449846; unscaled peak power: 0.03461877 exceeds threshold for 0.3487%
Pulse: peak=0.7143558, time=53.69, period=0.6741, d_freq=1419740081.29, score=1.003, chirp=-77.88, fft_len=64 
D:	threshold 0.006783064; unscaled peak power: 0.006791465 exceeds threshold for 0.1238%
Triplet: peak=11.14242, time=39.23, period=14.22, d_freq=1419736420.86, chirp=-83.214, fft_len=32 
Pulse: peak=7.814575, time=53.74, period=22.58, d_freq=1419740052.88, score=1.006, chirp=-85.081, fft_len=1024 
D:	threshold 0.5714788; unscaled peak power: 0.574515 exceeds threshold for 0.5313%
Pulse: peak=1.637403, time=53.74, period=2.967, d_freq=1419738962.23, score=1.014, chirp=-95.083, fft_len=1024 
D:	threshold 0.1610451; unscaled peak power: 0.1624756 exceeds threshold for 0.8882%

Best spike: peak=25.28164, time=30.2, d_freq=1419735670.06, chirp=28.12, fft_len=64k
Best autocorr: peak=18.17299, time=20.13, delay=3.9716, d_freq=1419735786.34, chirp=-26.911, 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=5.887382, time=53.71, period=14.18, d_freq=1419735372.62, score=1.035, chirp=37.606, fft_len=512 
Best triplet: peak=11.14242, time=39.23, period=14.22, d_freq=1419736420.86, chirp=-83.214, fft_len=32 
Spike count:    6
Autocorr count: 1
Pulse count:    12
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 862.2 seconds
Fftlength=32,pass=3:Tune: sum=81091.1(ms); min=6.536(ms); max=71.95(ms); mean=57.27(ms); s_mean=57.42; sleep=60(ms); delta=391; N=1416; usual
Fftlength=32,pass=4:Tune: sum=30687(ms); min=5.063(ms); max=64.15(ms); mean=34.56(ms); s_mean=50.29; sleep=45(ms); delta=865; N=888; usual
Fftlength=32,pass=5:Tune: sum=20024.3(ms); min=5.339(ms); max=48.62(ms); mean=25.51(ms); s_mean=39.18; sleep=30(ms); delta=940; N=785; usual
Fftlength=64,pass=3:Tune: sum=31564.5(ms); min=3.126(ms); max=65.08(ms); mean=31.85(ms); s_mean=53.49; sleep=45(ms); delta=968; N=991; usual
Fftlength=64,pass=4:Tune: sum=18271.4(ms); min=2.234(ms); max=41.86(ms); mean=19.88(ms); s_mean=29.14; sleep=30(ms); delta=1022; N=919; usual
Fftlength=64,pass=5:Tune: sum=15655.8(ms); min=2.62(ms); max=37.98(ms); mean=18.1(ms); s_mean=24.85; sleep=15(ms); delta=968; N=865; usual
Fftlength=128,pass=3:Tune: sum=25734.6(ms); min=1.591(ms); max=57.96(ms); mean=23.5(ms); s_mean=30.61; sleep=30(ms); delta=1146; N=1095; usual
Fftlength=128,pass=4:Tune: sum=18022.7(ms); min=1.264(ms); max=44.26(ms); mean=17.08(ms); s_mean=21.51; sleep=15(ms); delta=1106; N=1055; usual
Fftlength=128,pass=5:Tune: sum=15427.5(ms); min=1.264(ms); max=39.04(ms); mean=15.21(ms); s_mean=17.59; sleep=15(ms); delta=1065; N=1014; usual
Fftlength=256,pass=3:Tune: sum=25278.1(ms); min=0.7599(ms); max=34.6(ms); mean=21.72(ms); s_mean=33.43; sleep=30(ms); delta=1189; N=1164; usual
Fftlength=256,pass=4:Tune: sum=17686(ms); min=0.6243(ms); max=24.18(ms); mean=15.78(ms); s_mean=23.39; sleep=15(ms); delta=1146; N=1121; usual
Fftlength=256,pass=5:Tune: sum=14817.7(ms); min=0.6481(ms); max=20.12(ms); mean=13.76(ms); s_mean=19.51; sleep=15(ms); delta=1102; N=1077; usual
Fftlength=512,pass=3:Tune: sum=55516.1(ms); min=0.3903(ms); max=40.47(ms); mean=32.52(ms); s_mean=38.85; sleep=30(ms); delta=1719; N=1707; high_perf
Fftlength=512,pass=4:Tune: sum=1439.71(ms); min=0.3131(ms); max=12.52(ms); mean=4.69(ms); s_mean=11.89; sleep=0(ms); delta=1698; N=307; usual
Fftlength=512,pass=5:Tune: sum=1212.68(ms); min=0.3282(ms); max=10.03(ms); mean=4.27(ms); s_mean=9.888; sleep=0(ms); delta=1675; N=284; usual
Fftlength=1024,pass=3:Tune: sum=44265.2(ms); min=0.1996(ms); max=16.78(ms); mean=14.29(ms); s_mean=14.79; sleep=15(ms); delta=3109; N=3097; high_perf
Fftlength=1024,pass=4:Tune: sum=267.999(ms); min=0.1633(ms); max=4.808(ms); mean=1.836(ms); s_mean=3.989; sleep=0(ms); delta=3098; N=146; usual
Fftlength=1024,pass=5:Tune: sum=211.308(ms); min=0.1719(ms); max=3.692(ms); mean=1.577(ms); s_mean=3.455; sleep=0(ms); delta=3086; N=134; usual
Fftlength=2048,pass=3:Tune: sum=48057.8(ms); min=3.539(ms); max=9.294(ms); mean=8.011(ms); s_mean=8.068; sleep=0(ms); delta=1; N=5999; high_perf
Fftlength=4096,pass=3:Tune: sum=48022.1(ms); min=1.78(ms); max=5.183(ms); mean=4.003(ms); s_mean=3.994; sleep=0(ms); delta=1; N=11997; high_perf
Fftlength=8192,pass=3:Tune: sum=44220.6(ms); min=1.643(ms); max=3.124(ms); mean=1.843(ms); s_mean=1.839; sleep=0(ms); delta=1; N=23995; 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=63797,	N=63797,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1071,	N=1071,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=47876,	N=47876,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=17,	N=17,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=13,	N=13,	<>=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=63786,	N=63786,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1083,	N=1083,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
09:28:36 (12684): 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.