Task 8629741533

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 PRO 2700X 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=0.014757  NumCfft=104829  NumGauss=0  NumPulse=34981159040  NumTriplet=47938791840
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:				 9
  Max work group size:				 1024
  Max clock frequency:				 1708Mhz
  Max memory allocation:			 805306368
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 442368
  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:				 442.23
  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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.014757
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
Triplet: peak=10.97094, time=36.26, period=22.41, d_freq=10644431097.4, chirp=6.1243, fft_len=16 
Pulse: peak=2.621443, time=45.9, period=5.473, d_freq=10644440922.5, score=1.017, chirp=8.0371, fft_len=2k
D:	threshold 0.4227388; unscaled peak power: 0.4279232 exceeds threshold for 1.226%
Pulse: peak=3.435554, time=45.84, period=6.297, d_freq=10644435630.5, score=1.035, chirp=-13.779, fft_len=512 
D:	threshold 0.134119; unscaled peak power: 0.1377216 exceeds threshold for 2.686%
Autocorr: peak=17.81195, time=40.09, delay=4.8941, d_freq=10644435187.3, chirp=-17.332, fft_len=128k
Spike: peak=24.08517, time=74.45, d_freq=10644437006.1, chirp=23.286, fft_len=128k
Pulse: peak=1.326207, time=45.82, period=1.682, d_freq=10644432258.5, score=1.035, chirp=-37.126, fft_len=256 
D:	threshold 0.03511775; unscaled peak power: 0.03580588 exceeds threshold for 1.959%
Pulse: peak=3.359654, time=45.84, period=6.772, d_freq=10644436701.9, score=1.01, chirp=48.608, fft_len=512 
D:	threshold 0.1396058; unscaled peak power: 0.1406438 exceeds threshold for 0.7436%
Pulse: peak=7.640014, time=45.99, period=19.45, d_freq=10644441000.9, score=1.034, chirp=-61.168, fft_len=4k
D:	threshold 2.141709; unscaled peak power: 2.205381 exceeds threshold for 2.973%

Best spike: peak=24.08517, time=74.45, d_freq=10644437006.1, chirp=23.286, fft_len=128k
Best autocorr: peak=17.81195, time=40.09, delay=4.8941, d_freq=10644435187.3, chirp=-17.332, 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=3.435554, time=45.84, period=6.297, d_freq=10644435630.5, score=1.035, chirp=-13.779, fft_len=512 
Best triplet: peak=10.97094, time=36.26, period=22.41, d_freq=10644431097.4, chirp=6.1243, fft_len=16 
Spike count:    1
Autocorr count: 1
Pulse count:    5
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 551.8 seconds
Fftlength=32,pass=3:Tune: sum=33894.6(ms); min=3.859(ms); max=67.59(ms); mean=42.47(ms); s_mean=51.26; sleep=45(ms); delta=634; N=798; usual
Fftlength=32,pass=4:Tune: sum=18251.5(ms); min=3.227(ms); max=51.09(ms); mean=25.46(ms); s_mean=42.99; sleep=45(ms); delta=824; N=717; usual
Fftlength=32,pass=5:Tune: sum=12499.7(ms); min=3.737(ms); max=37.97(ms); mean=19.59(ms); s_mean=29.59; sleep=30(ms); delta=781; N=638; usual
Fftlength=64,pass=3:Tune: sum=19546.6(ms); min=2.322(ms); max=53.78(ms); mean=23.72(ms); s_mean=31.53; sleep=30(ms); delta=895; N=824; usual
Fftlength=64,pass=4:Tune: sum=13433.7(ms); min=1.755(ms); max=38.17(ms); mean=17.31(ms); s_mean=32.81; sleep=30(ms); delta=847; N=776; usual
Fftlength=64,pass=5:Tune: sum=10795.5(ms); min=1.759(ms); max=32.4(ms); mean=14.87(ms); s_mean=26.77; sleep=15(ms); delta=797; N=726; usual
Fftlength=128,pass=3:Tune: sum=18380.5(ms); min=1.11(ms); max=50.06(ms); mean=20.84(ms); s_mean=33.12; sleep=30(ms); delta=917; N=882; usual
Fftlength=128,pass=4:Tune: sum=12829.2(ms); min=0.8694(ms); max=36.97(ms); mean=15.24(ms); s_mean=22.73; sleep=15(ms); delta=877; N=842; usual
Fftlength=128,pass=5:Tune: sum=10212.8(ms); min=0.897(ms); max=31.8(ms); mean=12.72(ms); s_mean=18.24; sleep=15(ms); delta=838; N=803; usual
Fftlength=256,pass=3:Tune: sum=18221.6(ms); min=0.546(ms); max=35.8(ms); mean=19.28(ms); s_mean=34.74; sleep=30(ms); delta=962; N=945; usual
Fftlength=256,pass=4:Tune: sum=12953.7(ms); min=0.4413(ms); max=25.92(ms); mean=14.38(ms); s_mean=25.23; sleep=15(ms); delta=918; N=901; usual
Fftlength=256,pass=5:Tune: sum=10724.8(ms); min=0.4588(ms); max=22.07(ms); mean=12.51(ms); s_mean=20.74; sleep=15(ms); delta=874; N=857; usual
Fftlength=512,pass=3:Tune: sum=39758.9(ms); min=0.2734(ms); max=44.17(ms); mean=31.63(ms); s_mean=40.74; sleep=30(ms); delta=1265; N=1257; high_perf
Fftlength=512,pass=4:Tune: sum=1469.87(ms); min=0.2311(ms); max=12.93(ms); mean=4.742(ms); s_mean=12.17; sleep=15(ms); delta=1243; N=310; usual
Fftlength=512,pass=5:Tune: sum=1222.3(ms); min=0.2383(ms); max= 11(ms); mean=4.244(ms); s_mean=10.61; sleep=0(ms); delta=1221; N=288; usual
Fftlength=1024,pass=3:Tune: sum=31044.3(ms); min=0.1434(ms); max=15.87(ms); mean=14.16(ms); s_mean=15.16; sleep=15(ms); delta=2201; N=2193; high_perf
Fftlength=1024,pass=4:Tune: sum=270.848(ms); min=0.1208(ms); max=4.982(ms); mean=1.806(ms); s_mean=4.21; sleep=0(ms); delta=2190; N=150; usual
Fftlength=1024,pass=5:Tune: sum=209.927(ms); min=0.124(ms); max=3.738(ms); mean=1.51(ms); s_mean=3.541; sleep=0(ms); delta=2179; N=139; usual
Fftlength=2048,pass=3:Tune: sum=30436.7(ms); min=3.192(ms); max=7.844(ms); mean=7.28(ms); s_mean=7.215; sleep=0(ms); delta=1; N=4181; high_perf
Fftlength=4096,pass=3:Tune: sum=30546.2(ms); min=1.642(ms); max=3.953(ms); mean=3.653(ms); s_mean=3.649; sleep=0(ms); delta=1; N=8361; high_perf
Fftlength=8192,pass=3:Tune: sum=24759.3(ms); min=1.452(ms); max=1.639(ms); mean=1.481(ms); s_mean=1.478; sleep=0(ms); delta=1; N=16721; 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=44788,	N=44788,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=952,	N=952,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=33369,	N=33369,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=10,	N=10,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=6,	N=6,	<>=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=44782,	N=44782,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=959,	N=959,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
13:49:40 (22816): 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.