Task 8614394006

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) i7-7700K CPU @ 4.20GHz 

     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=0.016088  NumCfft=105603  NumGauss=0  NumPulse=35792313216  NumTriplet=48749946016
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:				 28
  Max work group size:				 1024
  Max clock frequency:				 1683Mhz
  Max memory allocation:			 2952790016
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 1376256
  Global memory size:				 11811160064
  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 1080 Ti
  Vendor:					 NVIDIA Corporation
  Driver version:				 441.87
  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 :  0.016088
Used GPU device parameters are:
	Number of compute units: 28
	Single buffer allocation size: 128MB
	Total device global memory: 11264MB
	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=11.12598, time=45.86, period=26.71, d_freq=10401502980.6, score=1.121, chirp=2.899, fft_len=1024 
D:	threshold 0.6604735; unscaled peak power: 0.7329988 exceeds threshold for 10.98%
Pulse: peak=6.585862, time=45.86, period=15.57, d_freq=10401502965.9, score=1.019, chirp=3.5527, fft_len=1024 
D:	threshold 0.46973; unscaled peak power: 0.4776345 exceeds threshold for 1.683%
Pulse: peak=10.83649, time=45.86, period=27.83, d_freq=10401503216.5, score=1.09, chirp=-8.0409, fft_len=1024 
D:	threshold 0.6572621; unscaled peak power: 0.7110363 exceeds threshold for 8.182%
Pulse: peak=5.874718, time=45.86, period=14.94, d_freq=10401503228.6, score=1.049, chirp=-8.5092, fft_len=1024 
D:	threshold 0.4080445; unscaled peak power: 0.4251451 exceeds threshold for 4.191%
Pulse: peak=3.994696, time=45.86, period=8.109, d_freq=10401502838, score=1.069, chirp=9.5374, fft_len=1024 
D:	threshold 0.2901262; unscaled peak power: 0.3059969 exceeds threshold for 5.47%
Pulse: peak=3.799179, time=45.86, period=8.098, d_freq=10401502835.4, score=1.017, chirp=9.7239, fft_len=1024 
D:	threshold 0.2968009; unscaled peak power: 0.300783 exceeds threshold for 1.342%
Pulse: peak=1.438494, time=45.86, period=2.201, d_freq=10401501139.3, score=1.034, chirp=16.362, fft_len=1024 
D:	threshold 0.1384158; unscaled peak power: 0.1411258 exceeds threshold for 1.958%
Pulse: peak=8.189815, time=45.86, period=20.79, d_freq=10401502680.7, score=1.051, chirp=16.831, fft_len=1024 
D:	threshold 0.5661814; unscaled peak power: 0.5920193 exceeds threshold for 4.564%
Pulse: peak=6.652234, time=45.86, period=17.43, d_freq=10401503516.4, score=1.026, chirp=-21.972, fft_len=1024 
D:	threshold 0.4665869; unscaled peak power: 0.4770366 exceeds threshold for 2.24%
Pulse: peak=4.506218, time=45.86, period=10.39, d_freq=10401502540.7, score=1.014, chirp=23.282, fft_len=1024 
D:	threshold 0.334583; unscaled peak power: 0.3383999 exceeds threshold for 1.141%
Pulse: peak=9.916943, time=45.86, period=23.44, d_freq=10401503609.8, score=1.004, chirp=-26.274, fft_len=1024 
D:	threshold 0.7141009; unscaled peak power: 0.7164878 exceeds threshold for 0.3342%
Pulse: peak=7.916208, time=45.86, period=20.01, d_freq=10401502459.5, score=1.018, chirp=27.116, fft_len=1024 
D:	threshold 0.5311329; unscaled peak power: 0.5394986 exceeds threshold for 1.575%
Pulse: peak=10.14654, time=45.86, period=27.69, d_freq=10401503656.4, score=1.021, chirp=-28.424, fft_len=1024 
D:	threshold 0.7071554; unscaled peak power: 0.7205697 exceeds threshold for 1.897%
Pulse: peak=6.020257, time=45.86, period=12.53, d_freq=10401503717.8, score=1.082, chirp=-31.229, fft_len=1024 
D:	threshold 0.4036641; unscaled peak power: 0.4316778 exceeds threshold for 6.94%
Pulse: peak=2.019244, time=45.86, period=3.579, d_freq=10401505688.8, score=1.023, chirp=31.978, fft_len=1024 
D:	threshold 0.1855805; unscaled peak power: 0.1884688 exceeds threshold for 1.556%
Pulse: peak=6.791781, time=45.86, period=16.58, d_freq=10401502322.1, score=1.049, chirp=33.381, fft_len=1024 
D:	threshold 0.4847104; unscaled peak power: 0.5053191 exceeds threshold for 4.252%
Pulse: peak=8.224332, time=45.86, period=18.43, d_freq=10401503764.4, score=1.06, chirp=-33.381, fft_len=1024 
D:	threshold 0.5353885; unscaled peak power: 0.5640035 exceeds threshold for 5.345%
Pulse: peak=7.935423, time=45.86, period=18.37, d_freq=10401502304.8, score=1.023, chirp=34.222, fft_len=1024 
D:	threshold 0.5582762; unscaled peak power: 0.5697808 exceeds threshold for 2.061%
Pulse: peak=10.27563, time=45.86, period=26.66, d_freq=10401504066.9, score=1.035, chirp=-47.499, fft_len=1024 
D:	threshold 0.6682915; unscaled peak power: 0.6896642 exceeds threshold for 3.198%
Pulse: peak=4.437584, time=45.86, period=9.276, d_freq=10401501894.2, score=1.003, chirp=53.296, fft_len=1024 
D:	threshold 0.3527318; unscaled peak power: 0.3534527 exceeds threshold for 0.2044%
Triplet: peak=15.46719, time=17.85, period=8.489, d_freq=10401504747.4, chirp=-53.857, fft_len=64 
Pulse: peak=7.862573, time=45.86, period=18.79, d_freq=10401501813, score=1.013, chirp=57.13, fft_len=1024 
D:	threshold 0.5500179; unscaled peak power: 0.5563582 exceeds threshold for 1.153%
Pulse: peak=0.3148912, time=45.82, period=0.1764, d_freq=10401501889.6, score=1.014, chirp=59.094, fft_len=128 
D:	threshold 0.01032323; unscaled peak power: 0.01035646 exceeds threshold for 0.3219%
Pulse: peak=8.619656, time=45.86, period=20.97, d_freq=10401501754.2, score=1.106, chirp=59.747, fft_len=1024 
D:	threshold 0.5780852; unscaled peak power: 0.6325711 exceeds threshold for 9.425%
Pulse: peak=3.756608, time=45.86, period=9.16, d_freq=10401504396.2, score=1.001, chirp=-62.74, fft_len=1024 
D:	threshold 0.3025526; unscaled peak power: 0.3029095 exceeds threshold for 0.118%
Pulse: peak=1.070164, time=45.82, period=1.351, d_freq=10401503894.1, score=1.005, chirp=62.833, fft_len=256 
D:	threshold 0.03290545; unscaled peak power: 0.03299349 exceeds threshold for 0.2676%
Pulse: peak=5.678401, time=45.86, period=12.1, d_freq=10401501655.7, score=1.022, chirp=64.424, fft_len=1024 
D:	threshold 0.4045057; unscaled peak power: 0.4119472 exceeds threshold for 1.84%
Pulse: peak=8.144873, time=45.86, period=20.88, d_freq=10401501643.6, score=1.046, chirp=64.891, fft_len=1024 
D:	threshold 0.5220126; unscaled peak power: 0.5430931 exceeds threshold for 4.038%
Pulse: peak=7.879041, time=45.86, period=21.06, d_freq=10401501486.3, score=1.011, chirp=72.184, fft_len=1024 
D:	threshold 0.5718353; unscaled peak power: 0.5774808 exceeds threshold for 0.9873%
Pulse: peak=7.095432, time=45.86, period=17.09, d_freq=10401496888.9, score=1.095, chirp=78.916, 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=23.09253, time=17.18, d_freq=10401500354.5, chirp=-23.598, fft_len=128k
Best autocorr: peak=16.10206, time=40.09, delay=0.47841, d_freq=10401500130, chirp=-14.268, 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=11.12598, time=45.86, period=26.71, d_freq=10401502980.6, score=1.121, chirp=2.899, fft_len=1024 
Best triplet: peak=15.46719, time=17.85, period=8.489, d_freq=10401504747.4, chirp=-53.857, fft_len=64 
Spike count:    0
Autocorr count: 0
Pulse count:    29
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 267.3 seconds
Fftlength=32,pass=3:Tune: sum=19891.1(ms); min=4.401(ms); max=60.53(ms); mean=29.64(ms); s_mean=38.59; sleep=30(ms); delta=780; N=671; usual
Fftlength=32,pass=4:Tune: sum=12397.9(ms); min=3.086(ms); max=37.8(ms); mean=19.68(ms); s_mean=29.78; sleep=30(ms); delta=741; N=630; usual
Fftlength=32,pass=5:Tune: sum=10300.6(ms); min=3.365(ms); max=34.16(ms); mean=17.49(ms); s_mean=24.1; sleep=15(ms); delta=700; N=589; usual
Fftlength=64,pass=3:Tune: sum=16029.8(ms); min=2.192(ms); max=48.18(ms); mean=21.78(ms); s_mean=34.13; sleep=30(ms); delta=791; N=736; usual
Fftlength=64,pass=4:Tune: sum=6572.96(ms); min=1.786(ms); max=20.05(ms); mean=10.1(ms); s_mean=12.89; sleep=15(ms); delta=762; N=651; usual
Fftlength=64,pass=5:Tune: sum=5358.31(ms); min=1.676(ms); max=16.89(ms); mean=8.699(ms); s_mean=10.64; sleep=0(ms); delta=727; N=616; usual
Fftlength=128,pass=3:Tune: sum=6681.09(ms); min=1.079(ms); max=20.07(ms); mean=9.041(ms); s_mean=14.92; sleep=15(ms); delta=822; N=739; usual
Fftlength=128,pass=4:Tune: sum=3948.47(ms); min=0.8612(ms); max=11.96(ms); mean=5.858(ms); s_mean=8.473; sleep=0(ms); delta=785; N=674; usual
Fftlength=128,pass=5:Tune: sum=3128.03(ms); min=0.8387(ms); max=10.83(ms); mean=4.934(ms); s_mean=6.96; sleep=0(ms); delta=745; N=634; usual
Fftlength=256,pass=3:Tune: sum=8271.06(ms); min=0.5075(ms); max=30.38(ms); mean=10.22(ms); s_mean=28.55; sleep=30(ms); delta=864; N=809; high_perf
Fftlength=256,pass=4:Tune: sum=2150.31(ms); min=0.4147(ms); max=8.593(ms); mean=3.688(ms); s_mean=8.49; sleep=0(ms); delta=821; N=583; usual
Fftlength=256,pass=5:Tune: sum=1714.08(ms); min=0.4229(ms); max=7.314(ms); mean=3.18(ms); s_mean=6.979; sleep=0(ms); delta=777; N=539; usual
Fftlength=512,pass=3:Tune: sum=11064.2(ms); min=0.2611(ms); max=15.81(ms); mean=10.66(ms); s_mean=14.22; sleep=15(ms); delta=1065; N=1038; high_perf
Fftlength=512,pass=4:Tune: sum=536.811(ms); min=0.2099(ms); max=4.377(ms); mean=1.838(ms); s_mean=4.193; sleep=0(ms); delta=1044; N=292; usual
Fftlength=512,pass=5:Tune: sum=425.205(ms); min=0.215(ms); max=3.61(ms); mean=1.581(ms); s_mean=3.46; sleep=0(ms); delta=1021; N=269; usual
Fftlength=1024,pass=3:Tune: sum=11729.1(ms); min=0.1332(ms); max=7.72(ms); mean=6.575(ms); s_mean=7.07; sleep=0(ms); delta=1797; N=1784; high_perf
Fftlength=1024,pass=4:Tune: sum=130.187(ms); min=0.1106(ms); max=2.158(ms); mean=0.8978(ms); s_mean=1.751; sleep=0(ms); delta=1786; N=145; usual
Fftlength=1024,pass=5:Tune: sum=104.386(ms); min=0.1134(ms); max=1.731(ms); mean=0.7849(ms); s_mean=1.652; sleep=0(ms); delta=1774; N=133; usual
Fftlength=2048,pass=3:Tune: sum=11433.4(ms); min=1.657(ms); max=3.842(ms); mean=3.388(ms); s_mean=3.377; sleep=0(ms); delta=1; N=3375; high_perf
Fftlength=4096,pass=3:Tune: sum=8935.19(ms); min=0.6011(ms); max=1.819(ms); mean=1.324(ms); s_mean=1.317; sleep=0(ms); delta=1; N=6751; high_perf
Fftlength=8192,pass=3:Tune: sum=9679.75(ms); min=0.6994(ms); max=1.244(ms); mean=0.7169(ms); s_mean=0.7148; sleep=0(ms); delta=1; N=13503; 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=34365,	N=34365,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=2340,	N=2340,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=26919,	N=26919,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=33,	N=33,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=33,	N=33,	<>=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=34335,	N=34335,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=2371,	N=2371,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
00:58:15 (28064): 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.