Task 8702602468

Stderr output

<core_client_version>7.14.2</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	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID: Intel(R) Core(TM) i5-7400 CPU @ 3.00GHz 

     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_r3486.cl 
ar=0.015884  NumCfft=115207  NumGauss=0  NumPulse=45842633600  NumTriplet=58813766816
Currently allocated 185 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 3486 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3486

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 24
  Max work group size:				 1024
  Max clock frequency:				 1785Mhz
  Max memory allocation:			 1610612736
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 786432
  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 Ti
  Vendor:					 NVIDIA Corporation
  Driver version:				 445.75
  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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.015884
Used GPU device parameters are:
	Number of compute units: 24
	Single buffer allocation size: 128MB
	Total device global memory: 6144MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=25.562, time=28.63, d_freq=8121600506.65, chirp=-7.4202, fft_len=128k
Spike: peak=25.86103, time=28.63, d_freq=8121600506.64, chirp=-7.4266, fft_len=128k
Spike: peak=24.46131, time=28.63, d_freq=8121600506.65, chirp=-7.4291, fft_len=128k
Pulse: peak=6.254003, time=45.99, period=17.72, d_freq=8121599149.86, score=1.013, chirp=10.732, fft_len=4k
Pulse: peak=1.968304, time=45.86, period=3.059, d_freq=8121602280.62, score=1.003, chirp=25.48, fft_len=1024 
Pulse: peak=5.888055, time=45.99, period=13.33, d_freq=8121592104.64, score=1.109, chirp=-25.571, fft_len=4k
Pulse: peak=3.567876, time=45.99, period=8.232, d_freq=8121601202.58, score=1, chirp=-34.606, fft_len=4k
Pulse: peak=3.776752, time=45.99, period=8.232, d_freq=8121601201.76, score=1.059, chirp=-34.623, fft_len=4k
Spike: peak=24.42237, time=41.52, d_freq=8121598025.92, chirp=35.987, fft_len=32k
Spike: peak=24.69071, time=41.52, d_freq=8121598025.94, chirp=36.088, fft_len=32k
Pulse: peak=4.759979, time=45.82, period=11.25, d_freq=8121599557.29, score=1.021, chirp=36.795, fft_len=256 
Pulse: peak=4.525065, time=45.86, period=11.32, d_freq=8121597706.74, score=1.015, chirp=-48.915, fft_len=1024 
Pulse: peak=2.878217, time=45.82, period=4.987, d_freq=8121599430.31, score=1.027, chirp=52.566, fft_len=128 
Pulse: peak=1.288166, time=45.82, period=1.751, d_freq=8121591641.02, score=1.004, chirp=-59.866, fft_len=256 
Spike: peak=24.00736, time=51.18, d_freq=8121601166.63, chirp=-60.131, fft_len=8k
Spike: peak=24.01103, time=51.18, d_freq=8121601166.66, chirp=-60.157, fft_len=8k
Spike: peak=24.05612, time=51.18, d_freq=8121601166.63, chirp=-60.185, fft_len=8k
Spike: peak=24.02073, time=51.18, d_freq=8121601166.6, chirp=-60.213, fft_len=8k
Spike: peak=24.10312, time=51.18, d_freq=8121601166.63, chirp=-60.24, fft_len=8k
Spike: peak=24.06831, time=51.18, d_freq=8121601166.6, chirp=-60.268, fft_len=8k
Spike: peak=24.14813, time=51.18, d_freq=8121601166.63, chirp=-60.295, fft_len=8k
Spike: peak=24.11344, time=51.18, d_freq=8121601166.6, chirp=-60.322, fft_len=8k
Spike: peak=24.19133, time=51.18, d_freq=8121601166.63, chirp=-60.349, fft_len=8k
Spike: peak=24.15727, time=51.18, d_freq=8121601166.6, chirp=-60.377, fft_len=8k
Spike: peak=24.04286, time=51.18, d_freq=8121601166.57, chirp=-60.405, fft_len=8k
Spike: peak=24.19865, time=51.18, d_freq=8121601166.6, chirp=-60.432, fft_len=8k
Spike: peak=24.0842, time=51.18, d_freq=8121601166.57, chirp=-60.46, fft_len=8k
Spike: peak=24.2387, time=51.18, d_freq=8121601166.6, chirp=-60.486, fft_len=8k
Spike: peak=24.12369, time=51.18, d_freq=8121601166.57, chirp=-60.514, fft_len=8k
Spike: peak=24.27629, time=51.18, d_freq=8121601166.6, chirp=-60.541, fft_len=8k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=25.86103, time=28.63, d_freq=8121600506.64, chirp=-7.4266, fft_len=128k
Best autocorr: peak=17.15151, time=62.99, delay=4.1552, d_freq=8121598428.93, chirp=18.08, 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=5.888055, time=45.99, period=13.33, d_freq=8121592104.64, score=1.109, chirp=-25.571, fft_len=4k
Best triplet: peak=0, time=-2.124e+011, period=0, d_freq=0, chirp=0, fft_len=0 


Flopcounter: 11986193025711.334000

Spike count:    21
Autocorr count: 0
Pulse count:    9
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 375.0 seconds
Fftlength=32,pass=3:Tune: sum=23112.6(ms); min=4.894(ms); max=23.53(ms); mean=14.99(ms); s_mean=13.46; sleep=15(ms); delta=190; N=1542; usual
Fftlength=32,pass=4:Tune: sum=19190.3(ms); min=4.635(ms); max=18.42(ms); mean=14.51(ms); s_mean=12.13; sleep=15(ms); delta=193; N=1323; usual
Fftlength=32,pass=5:Tune: sum=13300.7(ms); min=3.529(ms); max=16.94(ms); mean=13.91(ms); s_mean=13.64; sleep=15(ms); delta=258; N=956; usual
Fftlength=64,pass=3:Tune: sum=14118.1(ms); min=2.668(ms); max=18.26(ms); mean=14.12(ms); s_mean=14.41; sleep=15(ms); delta=305; N=1000; usual
Fftlength=64,pass=4:Tune: sum=9456.54(ms); min=2.152(ms); max=17.71(ms); mean=12.68(ms); s_mean=15.12; sleep=15(ms); delta=411; N=746; usual
Fftlength=64,pass=5:Tune: sum=5176.45(ms); min=1.864(ms); max=16.45(ms); mean=9.003(ms); s_mean=10.51; sleep=0(ms); delta=714; N=575; usual
Fftlength=128,pass=3:Tune: sum=8166.03(ms); min=1.256(ms); max=21.99(ms); mean=10.5(ms); s_mean=15.17; sleep=15(ms); delta=683; N=778; usual
Fftlength=128,pass=4:Tune: sum=5661.39(ms); min=1.037(ms); max=16.83(ms); mean=8.301(ms); s_mean=13.26; sleep=15(ms); delta=701; N=682; usual
Fftlength=128,pass=5:Tune: sum=4133.79(ms); min=0.9232(ms); max=13.97(ms); mean=6.459(ms); s_mean=9.119; sleep=0(ms); delta=735; N=640; usual
Fftlength=256,pass=3:Tune: sum=8105.5(ms); min=0.6256(ms); max=20.26(ms); mean=9.285(ms); s_mean=9.729; sleep=0(ms); delta=682; N=873; usual
Fftlength=256,pass=4:Tune: sum=5551.19(ms); min=0.528(ms); max=14.02(ms); mean=7.256(ms); s_mean=13.53; sleep=15(ms); delta=810; N=765; usual
Fftlength=256,pass=5:Tune: sum=4388.13(ms); min=0.4822(ms); max=11.37(ms); mean=6.095(ms); s_mean=10.96; sleep=0(ms); delta=767; N=720; usual
Fftlength=512,pass=3:Tune: sum=8104.53(ms); min=0.3246(ms); max=10.36(ms); mean=7.891(ms); s_mean=9.788; sleep=0(ms); delta=1050; N=1027; usual
Fftlength=512,pass=4:Tune: sum=5680.66(ms); min=0.2664(ms); max=7.644(ms); mean=5.652(ms); s_mean=6.853; sleep=0(ms); delta=1028; N=1005; usual
Fftlength=512,pass=5:Tune: sum=4484.64(ms); min=0.2457(ms); max=5.976(ms); mean=4.562(ms); s_mean=5.434; sleep=0(ms); delta=1006; N=983; usual
Fftlength=1024,pass=3:Tune: sum=17583.7(ms); min=0.1643(ms); max=11.68(ms); mean= 10(ms); s_mean=10.79; sleep=0(ms); delta=1769; N=1758; high_perf
Fftlength=1024,pass=4:Tune: sum=198.492(ms); min=0.1394(ms); max=3.446(ms); mean=1.35(ms); s_mean=2.972; sleep=0(ms); delta=1758; N=147; usual
Fftlength=1024,pass=5:Tune: sum=152.533(ms); min=0.1229(ms); max=2.691(ms); mean=1.122(ms); s_mean=2.571; sleep=0(ms); delta=1747; N=136; usual
Fftlength=2048,pass=3:Tune: sum=16828.7(ms); min=2.209(ms); max=5.658(ms); mean=5.073(ms); s_mean=5.072; sleep=0(ms); delta=1; N=3317; high_perf
Fftlength=4096,pass=3:Tune: sum=16399(ms); min=1.035(ms); max=3.049(ms); mean=2.472(ms); s_mean=2.467; sleep=0(ms); delta=1; N=6635; high_perf
Fftlength=8192,pass=3:Tune: sum=13901.7(ms); min=0.9549(ms); max=1.703(ms); mean=1.048(ms); s_mean=1.043; sleep=0(ms); delta=1; N=13268; 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=32098,	N=32098,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1877,	N=1877,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=26466,	N=26466,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=18,	N=18,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=10,	N=10,	<>=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=32085,	N=32085,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1891,	N=1891,	<>=1,	min=1	max=1

GPU device sync requested...  ...GPU device synched
03:16:10 (21116): 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.