Task 8687839560

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: Intel(R) Core(TM) i5-9400F CPU @ 2.90GHz 

     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_r3584.cl 
ar=0.012168  NumCfft=145989  NumGauss=0  NumPulse=50164588672  NumTriplet=67958470816
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:				 22
  Max work group size:				 1024
  Max clock frequency:				 1830Mhz
  Max memory allocation:			 1610612736
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 360448
  Global memory size:				 6442450944
  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 1660
  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 :  0.012168
Used GPU device parameters are:
	Number of compute units: 22
	Single buffer allocation size: 128MB
	Total device global memory: 6144MB
	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=31.26655, time=46.98, d_freq=1420624999.97, chirp=0.00092426, fft_len=128k
Spike: peak=24.44902, time=60.4, d_freq=1420624999.98, chirp=0.00092426, fft_len=128k
Spike: peak=24.28031, time=87.24, d_freq=1420625000.01, chirp=0.00092426, fft_len=128k
Spike: peak=38.11938, time=100.7, d_freq=1420625000.02, chirp=0.00092426, fft_len=128k
Spike: peak=24.32074, time=60.4, d_freq=1420625000.02, chirp=-0.00092426, fft_len=128k
Spike: peak=37.85293, time=100.7, d_freq=1420624999.98, chirp=-0.00092426, fft_len=128k
Spike: peak=24.59432, time=33.55, d_freq=1420624999.99, chirp=0.0018485, fft_len=128k
Spike: peak=41.07413, time=46.98, d_freq=1420625000.01, chirp=0.0018485, fft_len=128k
Spike: peak=24.07563, time=73.82, d_freq=1420624999.99, chirp=0.0018485, fft_len=128k
Spike: peak=27.23766, time=33.55, d_freq=1420625000.01, chirp=-0.0018485, fft_len=128k
Spike: peak=46.75527, time=46.98, d_freq=1420624999.99, chirp=-0.0018485, fft_len=128k
Spike: peak=32.39441, time=20.13, d_freq=1420624999.98, chirp=0.0027728, fft_len=128k
Spike: peak=26.21151, time=33.55, d_freq=1420625000.02, chirp=0.0027728, fft_len=128k
Spike: peak=41.45414, time=46.98, d_freq=1420624999.98, chirp=0.0027728, fft_len=128k
Spike: peak=38.05484, time=100.7, d_freq=1420624999.98, chirp=0.0027728, fft_len=128k
Spike: peak=36.94977, time=20.13, d_freq=1420625000.02, chirp=-0.0027728, fft_len=128k
Spike: peak=33.97311, time=46.98, d_freq=1420625000.02, chirp=-0.0027728, fft_len=128k
Spike: peak=24.75477, time=60.4, d_freq=1420624999.98, chirp=-0.0027728, fft_len=128k
Spike: peak=35.94188, time=100.7, d_freq=1420625000.02, chirp=-0.0027728, fft_len=128k
Spike: peak=25.56971, time=43.62, d_freq=1420625000.01, chirp=0.003697, fft_len=64k
Spike: peak=42.53822, time=20.13, d_freq=1420625000, chirp=0.003697, fft_len=128k
Spike: peak=29.68159, time=46.98, d_freq=1420625000.02, chirp=0.003697, fft_len=128k
Spike: peak=28.37753, time=60.4, d_freq=1420625000, chirp=0.003697, fft_len=128k
Spike: peak=46.862, time=100.7, d_freq=1420625000, chirp=0.003697, fft_len=128k
Spike: peak=26.18656, time=43.62, d_freq=1420624999.99, chirp=-0.003697, fft_len=64k
Spike: peak=30.01031, time=97.31, d_freq=1420624999.94, chirp=-0.003697, fft_len=64k
Spike: peak=43.10806, time=20.13, d_freq=1420625000, chirp=-0.003697, fft_len=128k
Spike: peak=38.50723, time=46.98, d_freq=1420624999.98, chirp=-0.003697, fft_len=128k
Spike: peak=29.35932, time=60.4, d_freq=1420625000, chirp=-0.003697, fft_len=128k
Spike: peak=44.04593, time=100.7, d_freq=1420625000, chirp=-0.003697, fft_len=128k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=46.862, time=100.7, d_freq=1420625000, chirp=0.003697, fft_len=128k
Best autocorr: peak=11.01398, time=73.82, delay=0.73544, d_freq=1420625000, chirp=0, fft_len=128k
Best gaussian: peak=0, mean=0, ChiSq=0, time=-2.125e+011, d_freq=0,
	score=-12, null_hyp=0, chirp=0, fft_len=0 
Best pulse: peak=1.080138, time=53.7, period=2.154, d_freq=1420624542.24, score=0.8408, chirp=0, fft_len=256 
Best triplet: peak=0, time=-2.125e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    30
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 7.7 seconds
Fftlength=32,pass=3:Tune: sum=16.7814(ms); min=16.78(ms); max=16.78(ms); mean=16.78(ms); s_mean=16.78; sleep=15(ms); delta=110; N=1; usual
Fftlength=64,pass=3:Tune: sum=215.149(ms); min=2.761(ms); max=8.752(ms); mean=7.684(ms); s_mean=6.166; sleep=0(ms); delta=115; N=28; usual
Fftlength=64,pass=4:Tune: sum=56.2191(ms); min=3.948(ms); max=6.689(ms); mean=6.247(ms); s_mean=6.364; sleep=0(ms); delta=96; N=9; usual
Fftlength=128,pass=3:Tune: sum=67.4904(ms); min=1.867(ms); max=5.111(ms); mean=4.499(ms); s_mean=3.858; sleep=0(ms); delta=102; N=15; usual
Fftlength=128,pass=4:Tune: sum=47.8633(ms); min=1.117(ms); max=3.858(ms); mean=3.419(ms); s_mean=2.926; sleep=0(ms); delta=101; N=14; usual
Fftlength=128,pass=5:Tune: sum=34.303(ms); min=1.613(ms); max=3.247(ms); mean=2.859(ms); s_mean=2.62; sleep=0(ms); delta=99; N=12; usual
Fftlength=256,pass=3:Tune: sum=6.85309(ms); min=1.799(ms); max=2.53(ms); mean=2.284(ms); s_mean=2.284; sleep=0(ms); delta=46; N=3; usual
Fftlength=512,pass=3:Tune: sum=15.2976(ms); min=0.4718(ms); max=1.321(ms); mean=1.177(ms); s_mean=1.033; sleep=0(ms); delta=34; N=13; usual
Fftlength=512,pass=4:Tune: sum=10.7428(ms); min=0.3831(ms); max=0.9891(ms); mean=0.8952(ms); s_mean=0.8049; sleep=0(ms); delta=33; N=12; usual
Fftlength=512,pass=5:Tune: sum=8.10816(ms); min=0.3058(ms); max=0.8212(ms); mean=0.7371(ms); s_mean=0.6668; sleep=0(ms); delta=32; N=11; usual
Fftlength=1024,pass=3:Tune: sum=6.98506(ms); min=0.4514(ms); max=0.6773(ms); mean=0.635(ms); s_mean=0.6294; sleep=0(ms); delta=21; N=11; usual
Fftlength=1024,pass=4:Tune: sum=4.87469(ms); min=0.3394(ms); max=0.5127(ms); mean=0.4875(ms); s_mean=0.4958; sleep=0(ms); delta=20; N=10; usual
Fftlength=1024,pass=5:Tune: sum=3.72685(ms); min=0.1196(ms); max=0.4206(ms); mean=0.3727(ms); s_mean=0.3368; sleep=0(ms); delta=20; N=10; usual
Fftlength=2048,pass=3:Tune: sum=2.84141(ms); min=2.841(ms); max=2.841(ms); mean=2.841(ms); s_mean=2.841; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=4096,pass=3:Tune: sum=1.49293(ms); min=1.493(ms); max=1.493(ms); mean=1.493(ms); s_mean=1.493; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=8192,pass=3:Tune: sum=1.28566(ms); min=1.286(ms); max=1.286(ms); mean=1.286(ms); s_mean=1.286; sleep=0(ms); delta=1; N=1; 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=7,	N=7,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=5,	N=5,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=6,	N=6,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=3,	N=3,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=3,	N=3,	<>=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=6,	N=6,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=7,	N=7,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
14:57:41 (12616): 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.