Task 8605483073

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: AMD FX(tm)-8350 Eight-Core Processor            

     Cache: L1=64K L2=2048K

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 SSE4A XOP FMA4 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.015174  NumCfft=115065  NumGauss=0  NumPulse=45693804416  NumTriplet=58664937632
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:				 6
  Max work group size:				 1024
  Max clock frequency:				 1137Mhz
  Max memory allocation:			 536870912
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 98304
  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 760
  Vendor:					 NVIDIA Corporation
  Driver version:				 442.50
  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


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.015174
Used GPU device parameters are:
	Number of compute units: 6
	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
Pulse: peak=2.060721, time=45.84, period=3.154, d_freq=8148339365.96, score=1.027, chirp=-18.898, fft_len=512 
D:	threshold 0.09444419; unscaled peak power: 0.09613216 exceeds threshold for 1.787%
Pulse: peak=0.5377463, time=45.84, period=0.4184, d_freq=8148344243.21, score=1.018, chirp=54.349, fft_len=512 
D:	threshold 0.04753707; unscaled peak power: 0.04783149 exceeds threshold for 0.6194%
Pulse: peak=1.063403, time=45.82, period=1.196, d_freq=8148342261.26, score=1.002, chirp=77.936, fft_len=256 
D:	threshold 0.0338118; unscaled peak power: 0.03385158 exceeds threshold for 0.1176%
Triplet: peak=11.58533, time=22.65, period=14.49, d_freq=8148338637.41, chirp=-99.03, fft_len=128 

Best spike: peak=23.34023, time=8.59, d_freq=8148340667.57, chirp=-18.105, fft_len=64k
Best autocorr: peak=16.903, time=28.63, delay=2.5621, d_freq=8148342316.58, chirp=6.4441, 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=2.060721, time=45.84, period=3.154, d_freq=8148339365.96, score=1.027, chirp=-18.898, fft_len=512 
Best triplet: peak=11.58533, time=22.65, period=14.49, d_freq=8148338637.41, chirp=-99.03, fft_len=128 
Spike count:    0
Autocorr count: 0
Pulse count:    3
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 1315.0 seconds
Fftlength=32,pass=3:Tune: sum=45739.9(ms); min=6.553(ms); max=69.19(ms); mean=46.63(ms); s_mean=55.96; sleep=45(ms); delta=609; N=981; usual
Fftlength=32,pass=4:Tune: sum=36700.6(ms); min=5.866(ms); max=73.97(ms); mean=41.85(ms); s_mean=60.22; sleep=60(ms); delta=705; N=877; usual
Fftlength=32,pass=5:Tune: sum=29692.3(ms); min=5.199(ms); max=65.66(ms); mean=37.21(ms); s_mean=55.36; sleep=45(ms); delta=736; N=798; usual
Fftlength=64,pass=3:Tune: sum=45803.1(ms); min=3.296(ms); max=77.83(ms); mean=43.5(ms); s_mean=62.36; sleep=60(ms); delta=684; N=1053; usual
Fftlength=64,pass=4:Tune: sum=35795.6(ms); min=3.06(ms); max=84.38(ms); mean=37.52(ms); s_mean=45.23; sleep=45(ms); delta=818; N=954; usual
Fftlength=64,pass=5:Tune: sum=28303.8(ms); min=2.894(ms); max=64.75(ms); mean=32.61(ms); s_mean=52.34; sleep=45(ms); delta=790; N=868; usual
Fftlength=128,pass=3:Tune: sum=45029.5(ms); min=1.696(ms); max=71.84(ms); mean=42.28(ms); s_mean=64.25; sleep=60(ms); delta=684; N=1065; usual
Fftlength=128,pass=4:Tune: sum=34117.6(ms); min=1.597(ms); max= 93(ms); mean=33.68(ms); s_mean=44.62; sleep=45(ms); delta=1011; N=1013; usual
Fftlength=128,pass=5:Tune: sum=27587.5(ms); min=1.514(ms); max=72.2(ms); mean=28.35(ms); s_mean=35.47; sleep=30(ms); delta=996; N=973; usual
Fftlength=256,pass=3:Tune: sum=43967.6(ms); min=0.8693(ms); max=64.88(ms); mean=39.61(ms); s_mean=63.44; sleep=60(ms); delta=687; N=1110; usual
Fftlength=256,pass=4:Tune: sum=33786.5(ms); min=0.826(ms); max=50.34(ms); mean=31.69(ms); s_mean=48.9; sleep=45(ms); delta=1078; N=1066; usual
Fftlength=256,pass=5:Tune: sum=27291.9(ms); min=0.7661(ms); max=40.88(ms); mean=26.73(ms); s_mean=39.55; sleep=30(ms); delta=1032; N=1021; usual
Fftlength=512,pass=3:Tune: sum=43801.5(ms); min=0.447(ms); max=33.18(ms); mean=27.74(ms); s_mean=31.7; sleep=30(ms); delta=1585; N=1579; usual
Fftlength=512,pass=4:Tune: sum=34521(ms); min=0.422(ms); max=26.5(ms); mean=22.2(ms); s_mean=24.9; sleep=15(ms); delta=1561; N=1555; usual
Fftlength=512,pass=5:Tune: sum=28067.3(ms); min=0.4036(ms); max=21.69(ms); mean=18.3(ms); s_mean=20.19; sleep=15(ms); delta=1539; N=1534; usual
Fftlength=1024,pass=3:Tune: sum=112721(ms); min=0.2438(ms); max=51.14(ms); mean=39.73(ms); s_mean=40.87; sleep=30(ms); delta=2840; N=2837; high_perf
Fftlength=1024,pass=4:Tune: sum=815.038(ms); min=0.2302(ms); max=14.41(ms); mean=5.225(ms); s_mean=11.59; sleep=0(ms); delta=2830; N=156; usual
Fftlength=1024,pass=5:Tune: sum=678.738(ms); min=0.2098(ms); max=12.12(ms); mean=4.649(ms); s_mean=10.67; sleep=0(ms); delta=2819; N=146; usual
Fftlength=2048,pass=3:Tune: sum=65907.1(ms); min=4.684(ms); max=14.6(ms); mean=12.07(ms); s_mean=11.43; sleep=0(ms); delta=1; N=5461; high_perf
Fftlength=4096,pass=3:Tune: sum=62651.6(ms); min=2.332(ms); max=7.239(ms); mean=5.737(ms); s_mean=5.464; sleep=0(ms); delta=1; N=10921; high_perf
Fftlength=8192,pass=3:Tune: sum=99508.3(ms); min=4.126(ms); max=6.806(ms); mean=4.556(ms); s_mean=4.421; sleep=0(ms); delta=1; N=21843; 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=54941,	N=54941,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1035,	N=1035,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=43591,	N=43591,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=10,	N=10,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=9,	N=9,	<>=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=54935,	N=54935,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1042,	N=1042,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
11:12:06 (10468): 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.