Task 8704181220

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) i5-4570 CPU @ 3.20GHz 

     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=0.024306  NumCfft=103871  NumGauss=0  NumPulse=87396409431  NumTriplet=94168203966
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:				 7
  Max work group size:				 1024
  Max clock frequency:				 980Mhz
  Max memory allocation:			 536870912
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 114688
  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 660 Ti
  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 :  0.024306
Used GPU device parameters are:
	Number of compute units: 7
	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
Spike: peak=28.11028, time=43.49, d_freq=10956743423.8, chirp=0, fft_len=4k
Spike: peak=24.93729, time=42.59, d_freq=10956747732.1, chirp=0, fft_len=8k
Spike: peak=30.17646, time=43.31, d_freq=10956743423.8, chirp=0, fft_len=8k
Spike: peak=43.36977, time=66.21, d_freq=10956747733.5, chirp=0, fft_len=8k
Spike: peak=34.70587, time=66.93, d_freq=10956748810.6, chirp=0, fft_len=8k
Spike: peak=30.8451, time=0.7158, d_freq=10956747728.6, chirp=0, fft_len=16k
Spike: peak=32.37232, time=10.74, d_freq=10956747728.6, chirp=0, fft_len=16k
Spike: peak=28.74297, time=12.17, d_freq=10956747729.3, chirp=0, fft_len=16k
Spike: peak=36.67556, time=42.23, d_freq=10956743423.8, chirp=0, fft_len=16k
Spike: peak=50.41148, time=43.67, d_freq=10956747732.8, chirp=0, fft_len=16k
Spike: peak=59.85691, time=66.57, d_freq=10956747733.5, chirp=0, fft_len=16k
Spike: peak=36.20095, time=68, d_freq=10956747732.8, chirp=0, fft_len=16k
Spike: peak=28.22419, time=1.432, d_freq=10956747728.6, chirp=0, fft_len=32k
Spike: peak=36.12329, time=10.02, d_freq=10956747729, chirp=0, fft_len=32k
Spike: peak=35.28943, time=41.52, d_freq=10956747732.8, chirp=0, fft_len=32k
Spike: peak=48.9063, time=44.38, d_freq=10956747732.8, chirp=0, fft_len=32k
Spike: peak=39.9541, time=67.29, d_freq=10956748810.6, chirp=0, fft_len=32k
Spike: peak=41.03191, time=8.59, d_freq=10956747729, chirp=0, fft_len=64k
Spike: peak=72.22337, time=42.95, d_freq=10956747732.8, chirp=0, fft_len=64k
Spike: peak=41.03577, time=65.86, d_freq=10956747733.7, chirp=0, fft_len=64k
Spike: peak=33.11327, time=83.04, d_freq=10956747734.2, chirp=0, fft_len=64k
Spike: peak=59.21507, time=5.727, d_freq=10956747728.7, chirp=0, fft_len=128k
Spike: peak=24.36568, time=17.18, d_freq=10956747729.3, chirp=0, fft_len=128k
Spike: peak=43.1584, time=40.09, d_freq=10956747732.8, chirp=0, fft_len=128k
Spike: peak=28.89236, time=62.99, d_freq=10956747733.5, chirp=0, fft_len=128k
Spike: peak=27.55859, time=85.9, d_freq=10956747734.2, chirp=0, fft_len=128k
Spike: peak=56.81116, time=5.727, d_freq=10956747728.7, chirp=0.0012693, fft_len=128k
Spike: peak=28.57794, time=17.18, d_freq=10956747729.2, chirp=0.0012693, fft_len=128k
Spike: peak=34.5295, time=40.09, d_freq=10956747732.9, chirp=0.0012693, fft_len=128k
Spike: peak=28.34648, time=62.99, d_freq=10956748810.3, chirp=0.0012693, 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=73.73182, time=42.95, d_freq=10956747732.9, chirp=0.0050771, fft_len=64k
Best autocorr: peak=12.38298, time=62.99, delay=0.11325, d_freq=10956745147, chirp=-0.011424, 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=2.124166, time=35.61, period=3.289, d_freq=10956740140.9, score=0.8615, chirp=0, fft_len=32 
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: 13.7 seconds
Fftlength=32,pass=3:Tune: sum=27.8708(ms); min=27.87(ms); max=27.87(ms); mean=27.87(ms); s_mean=27.87; sleep=30(ms); delta=85; N=1; usual
Fftlength=64,pass=3:Tune: sum=547.724(ms); min=4.932(ms); max=18.19(ms); mean=15.21(ms); s_mean=13.38; sleep=15(ms); delta=78; N=36; usual
Fftlength=64,pass=4:Tune: sum=413.048(ms); min=4.023(ms); max=14.73(ms); mean=11.8(ms); s_mean=11.08; sleep=0(ms); delta=73; N=35; usual
Fftlength=64,pass=5:Tune: sum=327.093(ms); min=7.475(ms); max=12.78(ms); mean=9.62(ms); s_mean=10.7; sleep=0(ms); delta=67; N=34; usual
Fftlength=128,pass=3:Tune: sum=260.577(ms); min=4.293(ms); max=10.73(ms); mean=8.686(ms); s_mean=8.794; sleep=0(ms); delta=51; N=30; usual
Fftlength=128,pass=4:Tune: sum=199.796(ms); min=3.769(ms); max=9.454(ms); mean=6.89(ms); s_mean=7.294; sleep=0(ms); delta=48; N=29; usual
Fftlength=128,pass=5:Tune: sum=155.832(ms); min=4.131(ms); max=7.722(ms); mean=5.565(ms); s_mean=6.561; sleep=0(ms); delta=44; N=28; usual
Fftlength=256,pass=3:Tune: sum=127.187(ms); min=3.06(ms); max=7.604(ms); mean=5.299(ms); s_mean=6.218; sleep=0(ms); delta=34; N=24; usual
Fftlength=256,pass=4:Tune: sum=98.2949(ms); min=2.47(ms); max=5.858(ms); mean=4.274(ms); s_mean=5.388; sleep=0(ms); delta=32; N=23; usual
Fftlength=256,pass=5:Tune: sum=76.6815(ms); min=2.123(ms); max=5.109(ms); mean=3.486(ms); s_mean=4.355; sleep=0(ms); delta=30; N=22; usual
Fftlength=512,pass=3:Tune: sum=68.2926(ms); min=1.981(ms); max=5.283(ms); mean=3.794(ms); s_mean=4.212; sleep=0(ms); delta=24; N=18; usual
Fftlength=512,pass=4:Tune: sum=44.8978(ms); min=1.069(ms); max=4.06(ms); mean=2.641(ms); s_mean=2.864; sleep=0(ms); delta=23; N=17; usual
Fftlength=512,pass=5:Tune: sum=33.6096(ms); min=0.4313(ms); max=3.51(ms); mean=2.101(ms); s_mean=2.106; sleep=0(ms); delta=22; N=16; usual
Fftlength=1024,pass=3:Tune: sum=36.2512(ms); min=36.25(ms); max=36.25(ms); mean=36.25(ms); s_mean=36.25; sleep=30(ms); delta=1; N=1; usual
Fftlength=1024,pass=4:Tune: sum=27.2984(ms); min=27.3(ms); max=27.3(ms); mean=27.3(ms); s_mean=27.3; sleep=30(ms); delta=1; N=1; usual
Fftlength=1024,pass=5:Tune: sum=20.2884(ms); min=20.29(ms); max=20.29(ms); mean=20.29(ms); s_mean=20.29; sleep=15(ms); delta=1; N=1; usual
Fftlength=2048,pass=3:Tune: sum=17.5485(ms); min=17.55(ms); max=17.55(ms); mean=17.55(ms); s_mean=17.55; sleep=15(ms); delta=1; N=1; high_perf
Fftlength=4096,pass=3:Tune: sum=8.19773(ms); min=8.198(ms); max=8.198(ms); mean=8.198(ms); s_mean=8.198; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=8192,pass=3:Tune: sum=3.86173(ms); min=3.862(ms); max=3.862(ms); mean=3.862(ms); s_mean=3.862; 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=9,	N=9,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=2,	N=2,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=8,	N=8,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=1,	N=1,	<>=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=0,	N=0,	<>=0,	min=0	max=0


class PoT_transfer_not_needed:		total=9,	N=9,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=3,	N=3,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
04:01:10 (16176): 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.