Task 8699451463

Stderr output

<core_client_version>7.6.33</core_client_version>
<![CDATA[
<stderr_txt>
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_r3557.cl 
ar=0.418948  NumCfft=197859  NumGauss=1127261764  NumPulse=226423532982  NumTriplet=452813654702
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 3557 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3557

Number of OpenCL platforms:				 2


 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:					 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


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 0


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.418948
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
Spike: peak=24.03437, time=46.98, d_freq=1421194019.34, chirp=-1.2478, fft_len=128k
Spike: peak=24.12813, time=87.24, d_freq=1421194894.18, chirp=-1.4243, fft_len=128k
Triplet: peak=9.838321, time=86.5, period=1.953, d_freq=1421188087.04, chirp=35.716, fft_len=128 
Triplet: peak=10.76941, time=86.5, period=1.953, d_freq=1421188096.54, chirp=36.708, fft_len=128 
Triplet: peak=10.80937, time=86.5, period=1.953, d_freq=1421188101.22, chirp=41.172, fft_len=128 
Pulse: peak=0.7780643, time=101, period=0.1307, d_freq=1421188380.8, score=1.003, chirp=64.487, fft_len=128 
D:	threshold 0.01372665; unscaled peak power: 0.01374473 exceeds threshold for 0.1317%
Gaussian: peak=3.204748, mean=0.5181086, ChiSq=1.395148, time=96.47, d_freq=1421186757.78,
	score=0.8516562, null_hyp=2.288332, chirp=74.114, fft_len=16k
Gaussian: peak=3.238582, mean=0.5154375, ChiSq=1.384352, time=98.15, d_freq=1421186882.12,
	score=1.438699, null_hyp=2.312635, chirp=74.114, fft_len=16k
Pulse: peak=3.291263, time=83.24, period=1.039, d_freq=1421191464.21, score=1.007, chirp=81.352, fft_len=64 
D:	threshold 0.01658052; unscaled peak power: 0.01667109 exceeds threshold for 0.5462%
Pulse: peak=3.4486, time=83.24, period=1.039, d_freq=1421191476.8, score=1.055, chirp=83.337, fft_len=64 
D:	threshold 0.01662259; unscaled peak power: 0.01732618 exceeds threshold for 4.233%
Pulse: peak=3.449579, time=83.24, period=1.039, d_freq=1421191489.4, score=1.056, chirp=85.321, fft_len=64 
D:	threshold 0.01660009; unscaled peak power: 0.01730653 exceeds threshold for 4.256%
Pulse: peak=3.282481, time=83.24, period=1.039, d_freq=1421191501.99, score=1.004, chirp=87.306, fft_len=64 
D:	threshold 0.01655501; unscaled peak power: 0.01661138 exceeds threshold for 0.3405%

Best spike: peak=24.12813, time=87.24, d_freq=1421194894.18, chirp=-1.4243, fft_len=128k
Best autocorr: peak=16.99894, time=87.24, delay=5.3625, d_freq=1421188811.29, chirp=-29.745, fft_len=128k
Best gaussian: peak=3.238582, mean=0.5154375, ChiSq=1.384352, time=98.15, d_freq=1421186882.12,
	score=1.438699, null_hyp=2.312635, chirp=74.114, fft_len=16k
Best pulse: peak=3.449579, time=83.24, period=1.039, d_freq=1421191489.4, score=1.056, chirp=85.321, fft_len=64 
Best triplet: peak=10.80937, time=86.5, period=1.953, d_freq=1421188101.22, chirp=41.172, fft_len=128 


Flopcounter: 7271429277155.152300

Spike count:    2
Autocorr count: 0
Pulse count:    5
Triplet count:  3
Gaussian count: 2
Wallclock time elapsed since last restart: 414.2 seconds
Fftlength=8,pass=3:Tune: sum=8112(ms); min=2.991(ms); max=70.02(ms); mean=38.63(ms); s_mean=50.32; sleep=45(ms); delta=223; N=210; usual
Fftlength=8,pass=4:Tune: sum=5717.1(ms); min=3.471(ms); max=52.41(ms); mean=28.73(ms); s_mean=43.57; sleep=45(ms); delta=245; N=199; usual
Fftlength=8,pass=5:Tune: sum=4371.15(ms); min=2.388(ms); max=42.95(ms); mean=22.77(ms); s_mean=29.62; sleep=30(ms); delta=233; N=192; usual
Fftlength=16,pass=3:Tune: sum=5422.3(ms); min=1.334(ms); max=50.84(ms); mean=22.69(ms); s_mean=40.14; sleep=30(ms); delta=265; N=239; usual
Fftlength=16,pass=4:Tune: sum=3796.53(ms); min=1.273(ms); max=36.77(ms); mean=16.65(ms); s_mean=29.83; sleep=30(ms); delta=251; N=228; usual
Fftlength=16,pass=5:Tune: sum=2983.17(ms); min=1.008(ms); max=29.11(ms); mean=13.75(ms); s_mean=22.13; sleep=15(ms); delta=237; N=217; usual
Fftlength=32,pass=3:Tune: sum=4008.53(ms); min=0.596(ms); max=35.82(ms); mean=15.36(ms); s_mean=23.88; sleep=15(ms); delta=274; N=261; usual
Fftlength=32,pass=4:Tune: sum=2804.66(ms); min=0.6831(ms); max=25.62(ms); mean=11.22(ms); s_mean=16.53; sleep=15(ms); delta=261; N=250; usual
Fftlength=32,pass=5:Tune: sum=2157.21(ms); min=0.4773(ms); max=22.19(ms); mean=9.102(ms); s_mean=12.87; sleep=15(ms); delta=247; N=237; usual
Fftlength=64,pass=3:Tune: sum=2712.19(ms); min=0.3059(ms); max=26.4(ms); mean=9.584(ms); s_mean=12.53; sleep=15(ms); delta=291; N=283; usual
Fftlength=64,pass=4:Tune: sum=1840.81(ms); min=0.292(ms); max=19.76(ms); mean=6.843(ms); s_mean=8.881; sleep=0(ms); delta=277; N=269; usual
Fftlength=64,pass=5:Tune: sum=1468.89(ms); min=0.2437(ms); max=16.92(ms); mean=5.738(ms); s_mean=12.56; sleep=15(ms); delta=264; N=256; usual
Fftlength=128,pass=3:Tune: sum=6379.67(ms); min=14.18(ms); max=33.36(ms); mean=31.74(ms); s_mean=32.11; sleep=30(ms); delta=1; N=201; high_perf
Fftlength=256,pass=3:Tune: sum=6195.67(ms); min=6.835(ms); max=15.81(ms); mean=15.37(ms); s_mean=15.37; sleep=15(ms); delta=1; N=403; high_perf
Fftlength=512,pass=3:Tune: sum=6235.43(ms); min=3.246(ms); max=7.982(ms); mean=7.727(ms); s_mean=7.728; sleep=0(ms); delta=1; N=807; high_perf
Fftlength=1024,pass=3:Tune: sum=1961.74(ms); min=1.19(ms); max=1.445(ms); mean=1.216(ms); s_mean=1.208; sleep=0(ms); delta=1; N=1613; usual
Fftlength=2048,pass=3:Tune: sum=1224.74(ms); min=0.3697(ms); max=0.5813(ms); mean=0.3798(ms); s_mean=0.3776; sleep=0(ms); delta=1; N=3225; 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=19,	N=19,	<>=1,	min=1	max=1
class Gaussian_report:		total=2,	N=2,	<>=1,	min=1	max=1
class Gaussian_miss:		total=0,	N=0,	<>=0,	min=0	max=0


class PC_triplet_find_hit:		total=25277,	N=25277,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=500,	N=500,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12879,	N=12879,	<>=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=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=25273,	N=25273,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=505,	N=505,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
09:16:06 (8400): called boinc_finish(0)

</stderr_txt>
]]>

 
©2020 University of California
 
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.