Task 8703661449

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 3 1200 Quad-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=0.431175  NumCfft=195077  NumGauss=1096824002  NumPulse=226495031539  NumTriplet=452884960187
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:				 1
  Max compute units:				 48
  Max work group size:				 1024
  Max clock frequency:				 1845Mhz
  Max memory allocation:			 2147483648
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 786432
  Global memory size:				 8589934592
  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 RTX 2080 SUPER
  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 :  0.431175
Used GPU device parameters are:
	Number of compute units: 48
	Single buffer allocation size: 128MB
	Total device global memory: 8192MB
	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=3.118747, time=55.93, period=0.8356, d_freq=1419242705.94, score=1.009, chirp=52.513, fft_len=256 
D:	threshold 0.06130743; unscaled peak power: 0.06173047 exceeds threshold for 0.69%
Pulse: peak=7.228942, time=6.265, period=2.709, d_freq=1419240444.59, score=1.005, chirp=56.081, fft_len=512 
D:	threshold 0.2627211; unscaled peak power: 0.2638 exceeds threshold for 0.4107%
Pulse: peak=7.205987, time=6.265, period=2.709, d_freq=1419240446.19, score=1.001, chirp=56.336, fft_len=512 
D:	threshold 0.2690656; unscaled peak power: 0.269417 exceeds threshold for 0.1306%
Triplet: peak=11.96169, time=31.35, period=4.699, d_freq=1419243038.25, chirp=61.69, fft_len=128 

Best spike: peak=23.43434, time=73.82, d_freq=1419239408.01, chirp=15.731, fft_len=128k
Best autocorr: peak=16.78942, time=20.13, delay=6.1899, d_freq=1419238306.48, chirp=1.2533, fft_len=128k
Best gaussian: peak=4.012938, mean=0.5657386, ChiSq=1.407926, time=51.17, d_freq=1419240608.35,
	score=-0.7840118, null_hyp=2.206575, chirp=-59.881, fft_len=16k
Best pulse: peak=3.118747, time=55.93, period=0.8356, d_freq=1419242705.94, score=1.009, chirp=52.513, fft_len=256 
Best triplet: peak=11.96169, time=31.35, period=4.699, d_freq=1419243038.25, chirp=61.69, fft_len=128 
Spike count:    0
Autocorr count: 0
Pulse count:    3
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 177.2 seconds
Fftlength=8,pass=3:Tune: sum=2895.54(ms); min=2.79(ms); max=26.33(ms); mean=14.06(ms); s_mean=17.29; sleep=15(ms); delta=256; N=206; usual
Fftlength=8,pass=4:Tune: sum=1845.18(ms); min=1.228(ms); max=16.83(ms); mean=10.03(ms); s_mean=12.61; sleep=15(ms); delta=247; N=184; usual
Fftlength=8,pass=5:Tune: sum=1246.01(ms); min=1.308(ms); max=12.04(ms); mean=7.788(ms); s_mean=9.537; sleep=0(ms); delta=239; N=160; usual
Fftlength=16,pass=3:Tune: sum=2478.75(ms); min=1.434(ms); max=22.31(ms); mean=11.42(ms); s_mean=18.14; sleep=15(ms); delta=264; N=217; usual
Fftlength=16,pass=4:Tune: sum=1610.41(ms); min=1.002(ms); max=14.72(ms); mean=8.388(ms); s_mean=11.45; sleep=0(ms); delta=255; N=192; usual
Fftlength=16,pass=5:Tune: sum=1080.71(ms); min=0.7927(ms); max=11.63(ms); mean=6.51(ms); s_mean=7.862; sleep=0(ms); delta=245; N=166; usual
Fftlength=32,pass=3:Tune: sum=1277.37(ms); min=0.5468(ms); max=12.12(ms); mean=5.833(ms); s_mean=8.114; sleep=0(ms); delta=266; N=219; usual
Fftlength=32,pass=4:Tune: sum=857.815(ms); min=0.5224(ms); max=8.729(ms); mean=4.377(ms); s_mean=5.327; sleep=0(ms); delta=259; N=196; usual
Fftlength=32,pass=5:Tune: sum=616.96(ms); min=0.3256(ms); max=6.892(ms); mean=3.505(ms); s_mean=5.03; sleep=0(ms); delta=255; N=176; usual
Fftlength=64,pass=3:Tune: sum=819.094(ms); min=0.2641(ms); max=8.153(ms); mean=3.276(ms); s_mean=3.771; sleep=0(ms); delta=297; N=250; usual
Fftlength=64,pass=4:Tune: sum=561.87(ms); min=0.1946(ms); max=5.8(ms); mean=2.486(ms); s_mean=4.771; sleep=0(ms); delta=289; N=226; usual
Fftlength=64,pass=5:Tune: sum=396.954(ms); min=0.17(ms); max=4.219(ms); mean=2.067(ms); s_mean=4.124; sleep=0(ms); delta=271; N=192; usual
Fftlength=128,pass=3:Tune: sum=1720.5(ms); min=3.957(ms); max=9.276(ms); mean=8.733(ms); s_mean=8.781; sleep=0(ms); delta=1; N=197; high_perf
Fftlength=256,pass=3:Tune: sum=1699.23(ms); min=1.767(ms); max=4.827(ms); mean=4.324(ms); s_mean=4.333; sleep=0(ms); delta=1; N=393; high_perf
Fftlength=512,pass=3:Tune: sum=1651.54(ms); min=0.9334(ms); max=2.597(ms); mean=2.104(ms); s_mean=2.105; sleep=0(ms); delta=1; N=785; high_perf
Fftlength=1024,pass=3:Tune: sum=416.155(ms); min=0.2601(ms); max=0.4332(ms); mean=0.2652(ms); s_mean=0.2649; sleep=0(ms); delta=1; N=1569; usual
Fftlength=2048,pass=3:Tune: sum=369.856(ms); min=0.1135(ms); max=0.129(ms); mean=0.1178(ms); s_mean=0.118; sleep=0(ms); delta=1; N=3139; 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=16,	N=16,	<>=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=21469,	N=21469,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=3616,	N=3616,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12535,	N=12535,	<>=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=21461,	N=21461,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=3625,	N=3625,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
05:54:03 (15624): 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.