Task 8703535835

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=0.022630  NumCfft=105741  NumGauss=0  NumPulse=81418573417  NumTriplet=87378333637
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 :  0.022630
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
Autocorr: peak=18.50399, time=5.727, delay=2.4663, d_freq=10360405007.4, chirp=6.8389, fft_len=128k
Autocorr: peak=19.43972, time=5.727, delay=2.4663, d_freq=10360405007.4, chirp=6.8401, fft_len=128k
Autocorr: peak=19.4841, time=5.727, delay=2.4663, d_freq=10360405007.4, chirp=6.8414, fft_len=128k
Autocorr: peak=18.58477, time=5.727, delay=2.4663, d_freq=10360405007.4, chirp=6.8427, fft_len=128k
Autocorr: peak=17.81276, time=28.63, delay=2.4298, d_freq=10360405211, chirp=8.4775, fft_len=128k
Autocorr: peak=19.14931, time=28.63, delay=2.4298, d_freq=10360405211.4, chirp=8.4902, fft_len=128k
Pulse: peak=3.862751, time=40.53, period=6.8, d_freq=10360399340.6, score=1.064, chirp=16.252, fft_len=2k
D:	threshold 0.5437218; unscaled peak power: 0.5711124 exceeds threshold for 5.038%
Pulse: peak=4.257431, time=51.27, period=6.8, d_freq=10360399515.1, score=1.173, chirp=16.252, fft_len=2k
D:	threshold 0.5763085; unscaled peak power: 0.6544725 exceeds threshold for 13.56%
Pulse: peak=1.272586, time=51.2, period=1.632, d_freq=10360404790.3, score=1.014, chirp=-17.882, fft_len=512 
D:	threshold 0.07228258; unscaled peak power: 0.07284937 exceeds threshold for 0.7841%
Spike: peak=24.29604, time=28.63, d_freq=10360408677.3, chirp=-22.003, fft_len=128k
Pulse: peak=2.588515, time=40.53, period=5.041, d_freq=10360405315, score=1.007, chirp=38.883, fft_len=2k
D:	threshold 0.485278; unscaled peak power: 0.4875532 exceeds threshold for 0.4688%
Pulse: peak=3.074248, time=51.23, period=4.556, d_freq=10360405449, score=1.173, chirp=-40.14, fft_len=1024 
D:	threshold 0.2301376; unscaled peak power: 0.2589869 exceeds threshold for 12.54%
Triplet: peak=10.75373, time=70.15, period=2.192, d_freq=10360399684.6, chirp=-44.889, fft_len=1024 
Triplet: peak=10.93199, time=70.15, period=2.192, d_freq=10360399684.6, chirp=-44.889, fft_len=1024 
Pulse: peak=3.471222, time=40.46, period=5.299, d_freq=10360402036.6, score=1.029, chirp=-56.997, fft_len=256 
D:	threshold 0.07003117; unscaled peak power: 0.07158228 exceeds threshold for 2.215%
Pulse: peak=1.126605, time=40.45, period=1.135, d_freq=10360404757.5, score=1.024, chirp=61.095, fft_len=64 
D:	threshold 0.008159493; unscaled peak power: 0.008262146 exceeds threshold for 1.258%
Pulse: peak=5.241708, time=40.44, period=10.74, d_freq=10360406956.9, score=1.02, chirp=66.613, fft_len=8k
D:	threshold 2.654973; unscaled peak power: 2.699832 exceeds threshold for 1.69%
Pulse: peak=3.317358, time=51.2, period=5.111, d_freq=10360401060.6, score=1.006, chirp=68.173, fft_len=512 
D:	threshold 0.1341497; unscaled peak power: 0.1347566 exceeds threshold for 0.4524%

Best spike: peak=24.29604, time=28.63, d_freq=10360408677.3, chirp=-22.003, fft_len=128k
Best autocorr: peak=19.4841, time=5.727, delay=2.4663, d_freq=10360405007.4, chirp=6.8414, 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=3.074248, time=51.23, period=4.556, d_freq=10360405449, score=1.173, chirp=-40.14, fft_len=1024 
Best triplet: peak=10.93199, time=70.15, period=2.192, d_freq=10360399684.6, chirp=-44.889, fft_len=1024 
Spike count:    1
Autocorr count: 6
Pulse count:    9
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 1003.6 seconds
Fftlength=32,pass=3:Tune: sum=78285.8(ms); min=5.126(ms); max=74.05(ms); mean=58.34(ms); s_mean=56.22; sleep=45(ms); delta=254; N=1342; usual
Fftlength=32,pass=4:Tune: sum=34028.4(ms); min=3.931(ms); max=69.24(ms); mean=44.31(ms); s_mean=45.83; sleep=45(ms); delta=536; N=768; usual
Fftlength=32,pass=5:Tune: sum=20304(ms); min=3.42(ms); max=62.93(ms); mean=30.86(ms); s_mean=43.38; sleep=45(ms); delta=739; N=658; usual
Fftlength=64,pass=3:Tune: sum=37785.9(ms); min=2.253(ms); max=77.52(ms); mean=42.6(ms); s_mean=46.74; sleep=45(ms); delta=587; N=887; usual
Fftlength=64,pass=4:Tune: sum=24742.9(ms); min=2.135(ms); max=68.63(ms); mean=32.95(ms); s_mean=59.97; sleep=60(ms); delta=726; N=751; usual
Fftlength=64,pass=5:Tune: sum=17298.5(ms); min=1.656(ms); max=58.12(ms); mean=24.5(ms); s_mean=40.98; sleep=30(ms); delta=761; N=706; usual
Fftlength=128,pass=3:Tune: sum=36800.8(ms); min=1.159(ms); max=77.06(ms); mean=40.4(ms); s_mean=63.16; sleep=60(ms); delta=606; N=911; usual
Fftlength=128,pass=4:Tune: sum=27707.9(ms); min=1.039(ms); max=74.88(ms); mean=33.54(ms); s_mean=49.37; sleep=45(ms); delta=720; N=826; usual
Fftlength=128,pass=5:Tune: sum=19735.7(ms); min=0.8726(ms); max=67.89(ms); mean=24.95(ms); s_mean=33.61; sleep=30(ms); delta=818; N=791; usual
Fftlength=256,pass=3:Tune: sum=37548.6(ms); min=0.6(ms); max=73.44(ms); mean=38.35(ms); s_mean=54.82; sleep=45(ms); delta=603; N=979; usual
Fftlength=256,pass=4:Tune: sum=27771.2(ms); min=0.4915(ms); max=55.78(ms); mean=31.81(ms); s_mean=52.51; sleep=45(ms); delta=881; N=873; usual
Fftlength=256,pass=5:Tune: sum=21352.4(ms); min=0.4569(ms); max=43.21(ms); mean=25.6(ms); s_mean=40.79; sleep=30(ms); delta=847; N=834; usual
Fftlength=512,pass=3:Tune: sum=38034.7(ms); min=0.321(ms); max=36.72(ms); mean=30.16(ms); s_mean=35.72; sleep=30(ms); delta=1267; N=1261; usual
Fftlength=512,pass=4:Tune: sum=28167.5(ms); min=0.264(ms); max=27.7(ms); mean=22.72(ms); s_mean=26.39; sleep=15(ms); delta=1246; N=1240; usual
Fftlength=512,pass=5:Tune: sum=22150.6(ms); min=0.2373(ms); max=21.95(ms); mean=18.16(ms); s_mean=20.63; sleep=15(ms); delta=1226; N=1220; usual
Fftlength=1024,pass=3:Tune: sum=80098.4(ms); min=16.08(ms); max=39.15(ms); mean=37.31(ms); s_mean=37.24; sleep=30(ms); delta=1; N=2147; high_perf
Fftlength=2048,pass=3:Tune: sum=76044(ms); min=8.018(ms); max=18.79(ms); mean=17.71(ms); s_mean=17.51; sleep=15(ms); delta=1; N=4295; high_perf
Fftlength=4096,pass=3:Tune: sum=73430.5(ms); min=3.672(ms); max=9.333(ms); mean=8.549(ms); s_mean=8.573; sleep=0(ms); delta=1; N=8589; high_perf
Fftlength=8192,pass=3:Tune: sum=50509.9(ms); min=2.855(ms); max=3.06(ms); mean=2.94(ms); s_mean=2.939; sleep=0(ms); delta=1; N=17179; 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=36054,	N=36054,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=749,	N=749,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=34277,	N=34277,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=14,	N=14,	<>=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=36043,	N=36043,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=761,	N=761,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
01:09:44 (7440): 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.