Task 8703500339

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: AMD Ryzen 5 3600X 6-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=0.026628  NumCfft=114683  NumGauss=0  NumPulse=95828116965  NumTriplet=123350811492
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:				 14
  Max work group size:				 1024
  Max clock frequency:				 1665Mhz
  Max memory allocation:			 1073741824
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 458752
  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 1650
  Vendor:					 NVIDIA Corporation
  Driver version:				 441.41
  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_d3d9_sharing 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 :  0.026628
Used GPU device parameters are:
	Number of compute units: 14
	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=0.1327764, time=43.32, period=0.02882, d_freq=8220952034, score=1.014, chirp=0, fft_len=32 
D:	threshold 0.002945073; unscaled peak power: 0.002949835 exceeds threshold for 0.1617%
Pulse: peak=0.1468662, time=48.31, period=0.02882, d_freq=8220952034, score=1.122, chirp=0, fft_len=32 
D:	threshold 0.002966342; unscaled peak power: 0.003008094 exceeds threshold for 1.408%
Pulse: peak=0.1674085, time=43.32, period=0.02882, d_freq=8220952212.81, score=1.301, chirp=0, fft_len=64 
D:	threshold 0.007942362; unscaled peak power: 0.008215121 exceeds threshold for 3.434%
Pulse: peak=0.1371176, time=48.3, period=0.02882, d_freq=8220952212.81, score=1.066, chirp=0, fft_len=64 
D:	threshold 0.008025313; unscaled peak power: 0.008085536 exceeds threshold for 0.7504%
Spike: peak=27.59212, time=0.2237, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=36.79318, time=1.297, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=38.79663, time=1.387, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=30.39901, time=1.476, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=30.00474, time=1.566, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=26.94966, time=1.655, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=25.13169, time=1.745, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=36.06325, time=1.834, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=31.20896, time=1.924, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=28.05861, time=4.608, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=28.3796, time=7.561, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=24.65957, time=7.65, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=37.14774, time=7.74, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=28.31342, time=7.829, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=31.99631, time=7.919, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=35.63561, time=8.008, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=36.26683, time=8.098, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=24.2109, time=8.277, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=31.97681, time=8.366, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=26.03248, time=8.456, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=33.83198, time=8.545, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=28.29548, time=8.635, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=25.54147, time=8.724, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=31.79519, time=8.903, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=25.71314, time=8.993, d_freq=8220952156.93, chirp=0, fft_len=1024 
Spike: peak=32.91092, time=9.261, d_freq=8220952156.93, chirp=0, fft_len=1024 
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=38.79663, time=1.387, d_freq=8220952156.93, chirp=0, fft_len=1024 
Best autocorr: peak=0, time=-2.124e+011, delay=0, d_freq=0, chirp=0, fft_len=0 
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=0.1674085, time=43.32, period=0.02882, d_freq=8220952212.81, score=1.301, chirp=0, fft_len=64 
Best triplet: peak=0, time=-2.124e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    26
Autocorr count: 0
Pulse count:    4
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 14.0 seconds
Fftlength=32,pass=3:Tune: sum=34.4182(ms); min=34.42(ms); max=34.42(ms); mean=34.42(ms); s_mean=34.42; sleep=30(ms); delta=104; N=1; usual
Fftlength=64,pass=3:Tune: sum=352.249(ms); min=8.176(ms); max=11.07(ms); mean=9.52(ms); s_mean=9.6; sleep=0(ms); delta=88; N=37; usual
Fftlength=64,pass=4:Tune: sum=233.412(ms); min=3.053(ms); max=7.535(ms); mean=7.073(ms); s_mean=6.023; sleep=0(ms); delta=88; N=33; usual
Fftlength=64,pass=5:Tune: sum=159.88(ms); min=4.051(ms); max=6.27(ms); mean=5.921(ms); s_mean=5.871; sleep=0(ms); delta=82; N=27; usual
Fftlength=128,pass=3:Tune: sum=154.809(ms); min=1.851(ms); max=6.302(ms); mean=4.994(ms); s_mean=4.552; sleep=0(ms); delta=58; N=31; usual
Fftlength=128,pass=4:Tune: sum=108.145(ms); min=2.513(ms); max=4.002(ms); mean=3.862(ms); s_mean=3.971; sleep=0(ms); delta=55; N=28; usual
Fftlength=128,pass=5:Tune: sum=81.5741(ms); min=2.027(ms); max=3.267(ms); mean=3.137(ms); s_mean=3.106; sleep=0(ms); delta=53; N=26; usual
Fftlength=256,pass=3:Tune: sum=75.3494(ms); min=1.649(ms); max=3.635(ms); mean=3.014(ms); s_mean=3.465; sleep=0(ms); delta=38; N=25; usual
Fftlength=256,pass=4:Tune: sum=53.5384(ms); min=0.7021(ms); max=2.892(ms); mean=2.231(ms); s_mean=2.229; sleep=0(ms); delta=37; N=24; usual
Fftlength=256,pass=5:Tune: sum=40.0321(ms); min=0.7924(ms); max=2.385(ms); mean=1.82(ms); s_mean=1.877; sleep=0(ms); delta=35; N=22; usual
Fftlength=512,pass=3:Tune: sum=36.3837(ms); min=0.8319(ms); max=2.432(ms); mean=1.819(ms); s_mean=2.144; sleep=0(ms); delta=26; N=20; usual
Fftlength=512,pass=4:Tune: sum=25.6201(ms); min=0.6349(ms); max=1.884(ms); mean=1.348(ms); s_mean=1.513; sleep=0(ms); delta=25; N=19; usual
Fftlength=512,pass=5:Tune: sum=19.4312(ms); min=0.2997(ms); max=1.626(ms); mean=1.08(ms); s_mean=1.133; sleep=0(ms); delta=24; N=18; 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=2,	N=2,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=4,	N=4,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=3,	N=3,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=2,	N=2,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=2,	N=2,	<>=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=2,	N=2,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=5,	N=5,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
08:48:55 (4184): 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.