Task 8703851593

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 Ryzen 7 1700 Eight-Core Processor           

     Cache: L1=64K L2=512K

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 SSE4A 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.436389  NumCfft=193839  NumGauss=1083364184  NumPulse=226384924255  NumTriplet=452773928873
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:				 2
  Max compute units:				 9
  Max work group size:				 1024
  Max clock frequency:				 1784Mhz
  Max memory allocation:			 805306368
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 147456
  Global memory size:				 3221225472
  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 1060 3GB
  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
  Max compute units:				 9
  Max work group size:				 1024
  Max clock frequency:				 1784Mhz
  Max memory allocation:			 805306368
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 147456
  Global memory size:				 3221225472
  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 1060 3GB
  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 :  0.436389
Used GPU device parameters are:
	Number of compute units: 9
	Single buffer allocation size: 128MB
	Total device global memory: 3072MB
	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
Autocorr: peak=18.15422, time=46.98, delay=5.2864, d_freq=1419687956.67, chirp=9.7214, fft_len=128k
Autocorr: peak=18.72735, time=46.98, delay=5.2864, d_freq=1419687956.89, chirp=9.726, fft_len=128k
Pulse: peak=3.841578, time=49.28, period=1.044, d_freq=1419690271.84, score=1.056, chirp=-25.808, fft_len=128 
D:	threshold 0.03405268; unscaled peak power: 0.03555069 exceeds threshold for 4.399%
Pulse: peak=3.777342, time=49.28, period=1.044, d_freq=1419690271.86, score=1.038, chirp=-28.904, fft_len=128 
D:	threshold 0.03465241; unscaled peak power: 0.03569683 exceeds threshold for 3.014%

Best spike: peak=23.33429, time=45.3, d_freq=1419690234.11, chirp=-53.651, fft_len=32k
Best autocorr: peak=18.72735, time=46.98, delay=5.2864, d_freq=1419687956.89, chirp=9.726, fft_len=128k
Best gaussian: peak=3.959057, mean=0.5849725, ChiSq=1.401604, time=81.37, d_freq=1419683764.21,
	score=-1.408764, null_hyp=2.167932, chirp=83.525, fft_len=16k
Best pulse: peak=3.841578, time=49.28, period=1.044, d_freq=1419690271.84, score=1.056, chirp=-25.808, fft_len=128 
Best triplet: peak=0, time=-2.125e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    0
Autocorr count: 2
Pulse count:    2
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 413.0 seconds
Fftlength=8,pass=3:Tune: sum=6531.17(ms); min=2.387(ms); max=58.39(ms); mean=31.86(ms); s_mean=38.26; sleep=30(ms); delta=255; N=205; usual
Fftlength=8,pass=4:Tune: sum=4376.84(ms); min=4.735(ms); max=40.67(ms); mean=24.05(ms); s_mean=30.63; sleep=30(ms); delta=245; N=182; usual
Fftlength=8,pass=5:Tune: sum=3209.57(ms); min=2.611(ms); max=31.83(ms); mean=20.44(ms); s_mean=26.2; sleep=15(ms); delta=236; N=157; usual
Fftlength=16,pass=3:Tune: sum=3784.11(ms); min=1.123(ms); max=34.52(ms); mean=17.52(ms); s_mean=27.69; sleep=30(ms); delta=263; N=216; usual
Fftlength=16,pass=4:Tune: sum=2557.48(ms); min=1.349(ms); max=23.95(ms); mean=13.39(ms); s_mean=18.14; sleep=15(ms); delta=254; N=191; usual
Fftlength=16,pass=5:Tune: sum=1861.37(ms); min=0.9083(ms); max=19.03(ms); mean=10.76(ms); s_mean=12.73; sleep=15(ms); delta=244; N=173; usual
Fftlength=32,pass=3:Tune: sum=2382.15(ms); min=0.7383(ms); max=22.46(ms); mean=10.31(ms); s_mean=14.82; sleep=15(ms); delta=266; N=231; usual
Fftlength=32,pass=4:Tune: sum=1616.32(ms); min=0.6093(ms); max=15.96(ms); mean=7.483(ms); s_mean= 10; sleep=0(ms); delta=251; N=216; usual
Fftlength=32,pass=5:Tune: sum=1205.34(ms); min=0.4321(ms); max=12.67(ms); mean=5.88(ms); s_mean=7.281; sleep=0(ms); delta=240; N=205; usual
Fftlength=64,pass=3:Tune: sum=2366.79(ms); min=0.3277(ms); max=23.32(ms); mean=8.831(ms); s_mean=10.98; sleep=0(ms); delta=285; N=268; usual
Fftlength=64,pass=4:Tune: sum=1688.03(ms); min=0.3482(ms); max=17.91(ms); mean=6.518(ms); s_mean=7.887; sleep=0(ms); delta=276; N=259; usual
Fftlength=64,pass=5:Tune: sum=1262.35(ms); min=0.2324(ms); max=13.96(ms); mean=5.216(ms); s_mean=13.05; sleep=15(ms); delta=259; N=242; usual
Fftlength=128,pass=3:Tune: sum=6252.03(ms); min=13.97(ms); max=33.77(ms); mean=32.39(ms); s_mean=32.64; sleep=30(ms); delta=1; N=193; high_perf
Fftlength=256,pass=3:Tune: sum=6048.85(ms); min=6.206(ms); max=16.23(ms); mean=15.63(ms); s_mean=15.61; sleep=15(ms); delta=1; N=387; high_perf
Fftlength=512,pass=3:Tune: sum=5902.98(ms); min=3.284(ms); max=7.873(ms); mean=7.617(ms); s_mean=7.625; sleep=0(ms); delta=1; N=775; high_perf
Fftlength=1024,pass=3:Tune: sum=1694.41(ms); min=0.9646(ms); max=1.24(ms); mean=1.094(ms); s_mean=1.063; sleep=0(ms); delta=1; N=1549; usual
Fftlength=2048,pass=3:Tune: sum=1334.25(ms); min=0.3523(ms); max=0.5161(ms); mean=0.4305(ms); s_mean=0.4312; sleep=0(ms); delta=1; N=3099; 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=18,	N=18,	<>=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=24390,	N=24390,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=381,	N=381,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12377,	N=12377,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=8,	N=8,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=1,	N=1,	<>=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=24382,	N=24382,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=390,	N=390,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
19:08:35 (16672): 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.