Task 8634831704

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) i9-9900K CPU @ 3.60GHz 

     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=0.011994  NumCfft=114593  NumGauss=0  NumPulse=45199125376  NumTriplet=58170258592
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:				 68
  Max work group size:				 1024
  Max clock frequency:				 1650Mhz
  Max memory allocation:			 2952790016
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 2228224
  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 RTX 2080 Ti
  Vendor:					 NVIDIA Corporation
  Driver version:				 442.59
  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 :  0.011994
Used GPU device parameters are:
	Number of compute units: 68
	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
Spike: peak=24.22037, time=18.88, d_freq=8237431582.06, chirp=0, fft_len=2k
Spike: peak=25.52957, time=26.04, d_freq=8237431582.06, chirp=0, fft_len=2k
Spike: peak=24.11171, time=5.548, d_freq=8237431582.06, chirp=0, fft_len=4k
Spike: peak=30.87884, time=11.63, d_freq=8237431582.06, chirp=0, fft_len=4k
Spike: peak=31.05721, time=18.43, d_freq=8237431582.06, chirp=0, fft_len=4k
Spike: peak=40.27423, time=18.79, d_freq=8237431582.06, chirp=0, fft_len=4k
Spike: peak=28.37461, time=19.51, d_freq=8237431582.06, chirp=0, fft_len=4k
Spike: peak=42.62396, time=25.95, d_freq=8237431582.06, chirp=0, fft_len=4k
Spike: peak=26.19812, time=27.02, d_freq=8237431582.06, chirp=0, fft_len=4k
Spike: peak=24.87748, time=27.74, d_freq=8237431582.06, chirp=0, fft_len=4k
Spike: peak=24.18668, time=42.05, d_freq=8237431582.06, chirp=0, fft_len=4k
Spike: peak=25.4851, time=43.84, d_freq=8237431582.06, chirp=0, fft_len=4k
Spike: peak=26.02788, time=44.92, d_freq=8237431582.06, chirp=0, fft_len=4k
Spike: peak=26.69473, time=45.28, d_freq=8237431582.06, chirp=0, fft_len=4k
Spike: peak=27.94005, time=46.35, d_freq=8237431582.06, chirp=0, fft_len=4k
Spike: peak=27.05907, time=48.86, d_freq=8237431582.06, chirp=0, fft_len=4k
Spike: peak=25.86349, time=75.7, d_freq=8237431582.06, chirp=0, fft_len=4k
Spike: peak=24.34852, time=13.24, d_freq=8237431583.46, chirp=0, fft_len=8k
Spike: peak=28.77619, time=15.39, d_freq=8237431583.46, chirp=0, fft_len=8k
Spike: peak=43.7404, time=17.54, d_freq=8237431583.46, chirp=0, fft_len=8k
Spike: peak=36.72007, time=18.97, d_freq=8237431582.06, chirp=0, fft_len=8k
Spike: peak=26.71188, time=19.69, d_freq=8237431583.46, chirp=0, fft_len=8k
Spike: peak=28.83452, time=22.55, d_freq=8237431583.46, chirp=0, fft_len=8k
Spike: peak=32.11957, time=26.13, d_freq=8237431583.46, chirp=0, fft_len=8k
Spike: peak=40.78534, time=26.84, d_freq=8237431583.46, chirp=0, fft_len=8k
Spike: peak=24.70977, time=31.85, d_freq=8237431583.46, chirp=0, fft_len=8k
Spike: peak=31.53215, time=41.88, d_freq=8237431583.46, chirp=0, fft_len=8k
Spike: peak=24.86319, time=44.74, d_freq=8237431583.46, chirp=0, fft_len=8k
Spike: peak=33.38954, time=45.46, d_freq=8237431583.46, chirp=0, fft_len=8k
Spike: peak=25.3954, time=47.6, d_freq=8237431583.46, chirp=0, 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=43.7404, time=17.54, d_freq=8237431583.46, chirp=0, fft_len=8k
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=1.646295, time=45.82, period=2.315, d_freq=8237429916.86, score=0.9436, 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:    30
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 9.3 seconds
Fftlength=32,pass=3:Tune: sum=16.4508(ms); min=16.45(ms); max=16.45(ms); mean=16.45(ms); s_mean=16.45; sleep=15(ms); delta=110; N=1; usual
Fftlength=64,pass=3:Tune: sum=180.227(ms); min=3.053(ms); max=7.763(ms); mean=6.932(ms); s_mean=5.721; sleep=0(ms); delta=121; N=26; usual
Fftlength=64,pass=4:Tune: sum=86.4831(ms); min=3.485(ms); max=5.917(ms); mean=4.805(ms); s_mean=4.399; sleep=0(ms); delta=145; N=18; usual
Fftlength=128,pass=3:Tune: sum=51.2056(ms); min=1.846(ms); max=3.099(ms); mean=2.845(ms); s_mean=2.69; sleep=0(ms); delta=85; N=18; usual
Fftlength=128,pass=4:Tune: sum=36.2355(ms); min=0.9954(ms); max=2.335(ms); mean=2.132(ms); s_mean=1.875; sleep=0(ms); delta=84; N=17; usual
Fftlength=128,pass=5:Tune: sum=14.3734(ms); min=1.078(ms); max=2.128(ms); mean=1.797(ms); s_mean=1.697; sleep=0(ms); delta=143; N=8; usual
Fftlength=256,pass=3:Tune: sum=14.0381(ms); min=0.6976(ms); max=1.64(ms); mean=1.404(ms); s_mean=1.278; sleep=0(ms); delta=77; N=10; usual
Fftlength=256,pass=4:Tune: sum=7.0807(ms); min=0.7731(ms); max=1.395(ms); mean=1.18(ms); s_mean=1.14; sleep=0(ms); delta=107; N=6; usual
Fftlength=256,pass=5:Tune: sum=4.36387(ms); min=0.8251(ms); max=1.322(ms); mean=1.091(ms); s_mean=1.091; sleep=0(ms); delta=139; N=4; usual
Fftlength=512,pass=3:Tune: sum=4.32048(ms); min=0.5884(ms); max=1.044(ms); mean=0.8641(ms); s_mean=0.8469; sleep=0(ms); delta=72; N=5; usual
Fftlength=512,pass=4:Tune: sum=3.15754(ms); min=0.3153(ms); max=0.7926(ms); mean=0.6315(ms); s_mean=0.6117; sleep=0(ms); delta=72; N=5; usual
Fftlength=512,pass=5:Tune: sum=2.18371(ms); min=0.4075(ms); max=0.6743(ms); mean=0.5459(ms); s_mean=0.5459; sleep=0(ms); delta=71; N=4; usual
Fftlength=1024,pass=3:Tune: sum=2.1064(ms); min=0.2662(ms); max=0.5123(ms); mean=0.4213(ms); s_mean=0.4116; sleep=0(ms); delta=38; N=5; usual
Fftlength=1024,pass=4:Tune: sum=1.5424(ms); min=0.1442(ms); max=0.3891(ms); mean=0.3085(ms); s_mean=0.2982; sleep=0(ms); delta=38; N=5; usual
Fftlength=1024,pass=5:Tune: sum=1.06774(ms); min=0.1957(ms); max=0.3291(ms); mean=0.2669(ms); s_mean=0.2669; sleep=0(ms); delta=37; N=4; usual
Fftlength=2048,pass=3:Tune: sum=0.793952(ms); min=0.794(ms); max=0.794(ms); mean=0.794(ms); s_mean=0.794; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=4096,pass=3:Tune: sum=0.353856(ms); min=0.3539(ms); max=0.3539(ms); mean=0.3539(ms); s_mean=0.3539; sleep=0(ms); delta=1; N=1; high_perf

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=5,	N=5,	<>=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=6,	N=6,	<>=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=5,	N=5,	<>=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
09:11:03 (6588): 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.