Task 8698279006

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) i5-3570K CPU @ 3.40GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.536844  NumCfft=175269  NumGauss=880518610  NumPulse=112893237607  NumTriplet=225894311561
Currently allocated 229 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:				 5
  Max work group size:				 1024
  Max clock frequency:				 1455Mhz
  Max memory allocation:			 536870912
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 81920
  Global memory size:				 2147483648
  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 1050
  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 :  0.536844
Used GPU device parameters are:
	Number of compute units: 5
	Single buffer allocation size: 128MB
	Total device global memory: 2048MB
	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=18.61057, time=6.711, delay=1.9682, d_freq=1419863446.25, chirp=24.586, fft_len=128k
Autocorr: peak=19.11207, time=6.711, delay=1.9682, d_freq=1419863446.25, chirp=24.587, fft_len=128k
Autocorr: peak=18.72514, time=6.711, delay=1.9682, d_freq=1419863446.26, chirp=24.588, fft_len=128k
Triplet: peak=10.01597, time=99.08, period=0.5014, d_freq=1419862825.29, chirp=-50.805, fft_len=64 
Spike: peak=24.5324, time=85.56, d_freq=1419865435.07, chirp=60.779, fft_len=32k
Spike: peak=24.06574, time=85.56, d_freq=1419865435.07, chirp=60.839, fft_len=32k
Triplet: peak=10.12039, time=99.08, period=0.5014, d_freq=1419862814.36, chirp=-64.776, fft_len=64 
Triplet: peak=10.24042, time=99.08, period=0.5014, d_freq=1419862822.27, chirp=-72.396, fft_len=64 

Best spike: peak=24.5324, time=85.56, d_freq=1419865435.07, chirp=60.779, fft_len=32k
Best autocorr: peak=19.11207, time=6.711, delay=1.9682, d_freq=1419863446.25, chirp=24.587, fft_len=128k
Best gaussian: peak=4.662487, mean=0.6085782, ChiSq=1.268078, time=36.07, d_freq=1419863464.44,
	score=-1.222383, null_hyp=2.086395, chirp=71.175, fft_len=16k
Best pulse: peak=5.174141, time=5, period=1.409, d_freq=1419861666.86, score=0.9678, chirp=-93.988, fft_len=128 
Best triplet: peak=10.24042, time=99.08, period=0.5014, d_freq=1419862822.27, chirp=-72.396, fft_len=64 
Spike count:    2
Autocorr count: 3
Pulse count:    0
Triplet count:  3
Gaussian count: 0
Wallclock time elapsed since last restart: 652.7 seconds
Fftlength=8,pass=3:Tune: sum=5293.38(ms); min=2.205(ms); max=61.85(ms); mean=37.02(ms); s_mean=45.67; sleep=45(ms); delta=179; N=143; usual
Fftlength=8,pass=4:Tune: sum=3513.17(ms); min=1.934(ms); max=44.94(ms); mean=28.8(ms); s_mean=32.2; sleep=30(ms); delta=185; N=122; usual
Fftlength=8,pass=5:Tune: sum=2607.34(ms); min=2.71(ms); max=37.78(ms); mean=24.83(ms); s_mean=26.46; sleep=15(ms); delta=184; N=105; usual
Fftlength=16,pass=3:Tune: sum=3600.25(ms); min=2.362(ms); max=41.86(ms); mean=21.56(ms); s_mean=34.17; sleep=30(ms); delta=206; N=167; usual
Fftlength=16,pass=4:Tune: sum=2268.13(ms); min=2.108(ms); max=27.73(ms); mean=14.92(ms); s_mean=23.76; sleep=15(ms); delta=191; N=152; usual
Fftlength=16,pass=5:Tune: sum=1590.31(ms); min=2.114(ms); max=20.56(ms); mean=11.28(ms); s_mean=16.24; sleep=15(ms); delta=180; N=141; usual
Fftlength=32,pass=3:Tune: sum=2448.68(ms); min=0.9083(ms); max=28.48(ms); mean=12.75(ms); s_mean=19.38; sleep=15(ms); delta=211; N=192; usual
Fftlength=32,pass=4:Tune: sum=1653.92(ms); min=0.7753(ms); max=19.9(ms); mean=9.038(ms); s_mean=12.96; sleep=15(ms); delta=202; N=183; usual
Fftlength=32,pass=5:Tune: sum=1226.64(ms); min=0.4698(ms); max=16.03(ms); mean=7.009(ms); s_mean=9.277; sleep=0(ms); delta=194; N=175; usual
Fftlength=64,pass=3:Tune: sum=2522.4(ms); min=0.2923(ms); max=30.59(ms); mean=11.31(ms); s_mean=14.36; sleep=15(ms); delta=232; N=223; usual
Fftlength=64,pass=4:Tune: sum=1796.17(ms); min=0.383(ms); max=22.98(ms); mean=8.354(ms); s_mean=10.11; sleep=0(ms); delta=224; N=215; usual
Fftlength=64,pass=5:Tune: sum=1359.18(ms); min=0.2282(ms); max=18.73(ms); mean=6.762(ms); s_mean=17.48; sleep=15(ms); delta=210; N=201; usual
Fftlength=128,pass=3:Tune: sum=6859.95(ms); min=18.83(ms); max=45.64(ms); mean=43.69(ms); s_mean=43.15; sleep=45(ms); delta=1; N=157; high_perf
Fftlength=256,pass=3:Tune: sum=6652.35(ms); min=8.795(ms); max=22.57(ms); mean=21.12(ms); s_mean=21.13; sleep=15(ms); delta=1; N=315; high_perf
Fftlength=512,pass=3:Tune: sum=6801.6(ms); min=4.506(ms); max=11.54(ms); mean=10.81(ms); s_mean=10.94; sleep=0(ms); delta=1; N=629; high_perf
Fftlength=1024,pass=3:Tune: sum=2146.92(ms); min=1.677(ms); max=2.239(ms); mean=1.705(ms); s_mean=1.713; sleep=0(ms); delta=1; N=1259; usual
Fftlength=2048,pass=3:Tune: sum=1574.15(ms); min=0.6124(ms); max=1.191(ms); mean=0.6249(ms); s_mean=0.6212; sleep=0(ms); delta=1; N=2519; 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=22,	N=22,	<>=1,	min=1	max=1
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=9723,	N=9723,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=331,	N=331,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=5016,	N=5016,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=8,	N=8,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=1,	N=1,	<>=1,	min=1	max=1
class PC_pulse_find_2CPU:		total=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=9717,	N=9717,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=338,	N=338,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
23:31:28 (13912): 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.