Task 8695934645

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: Intel(R) Corporation
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) i5-4330M CPU @ 2.80GHz 

     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 
Low-performance GPU detected, default period_iterations_num set to 500
For low-performance GPU path use_sleep enabled with 1ms per iteration, high prec timer enabled
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.428845  NumCfft=195611  NumGauss=1102682028  NumPulse=226428154027  NumTriplet=452823384931
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:				 2


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 1
  Max compute units:				 20
  Max work group size:				 512
  Max clock frequency:				 400Mhz
  Max memory allocation:			 229536563
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 262144
  Global memory size:				 918146253
  Constant buffer size:				 65536
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 65536
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Intel(R) HD Graphics 4600
  Vendor:					 Intel(R) Corporation
  Driver version:				 10.18.14.5057
  Version:					 OpenCL 1.2 
  Extensions:					 cl_intel_accelerator cl_intel_advanced_motion_estimation cl_intel_ctz cl_intel_d3d11_nv12_media_sharing cl_intel_dx9_media_sharing cl_intel_motion_estimation cl_intel_simultaneous_sharing cl_intel_subgroups cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_depth_images cl_khr_gl_event cl_khr_gl_msaa_sharing cl_khr_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_spir 


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 2
  Max work group size:				 1024
  Max clock frequency:				 758Mhz
  Max memory allocation:			 268435456
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 32768
  Global memory size:				 1073741824
  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 GT 730M
  Vendor:					 NVIDIA Corporation
  Driver version:				 391.25
  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_d3d9_sharing 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 :  0.428845
Used GPU device parameters are:
	Number of compute units: 2
	Single buffer allocation size: 128MB
	Total device global memory: 1024MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: yes
	LowPerformanceGPU path: yes
	HighPerformanceGPU path: no
period_iterations_num=500
Spike: peak=168.6688, time=20.13, d_freq=1419374999.94, chirp=0.00092426, fft_len=128k
Spike: peak=626.4401, time=33.55, d_freq=1419374999.96, chirp=0.00092426, fft_len=128k
Spike: peak=1241.85, time=46.98, d_freq=1419374999.97, chirp=0.00092426, fft_len=128k
Spike: peak=1803.51, time=60.4, d_freq=1419374999.98, chirp=0.00092426, fft_len=128k
Spike: peak=2277.273, time=73.82, d_freq=1419374999.99, chirp=0.00092426, fft_len=128k
Spike: peak=2153.403, time=87.24, d_freq=1419375000.01, chirp=0.00092426, fft_len=128k
Spike: peak=1804.867, time=100.7, d_freq=1419375000.02, chirp=0.00092426, fft_len=128k
Spike: peak=217.1149, time=20.13, d_freq=1419375000.06, chirp=-0.00092426, fft_len=128k
Spike: peak=639.1215, time=33.55, d_freq=1419375000.04, chirp=-0.00092426, fft_len=128k
Spike: peak=1136.727, time=46.98, d_freq=1419375000.03, chirp=-0.00092426, fft_len=128k
Spike: peak=1786.656, time=60.4, d_freq=1419375000.02, chirp=-0.00092426, fft_len=128k
Spike: peak=2270.821, time=73.82, d_freq=1419375000.01, chirp=-0.00092426, fft_len=128k
Spike: peak=2158.44, time=87.24, d_freq=1419374999.99, chirp=-0.00092426, fft_len=128k
Spike: peak=1753.059, time=100.7, d_freq=1419374999.98, chirp=-0.00092426, fft_len=128k
Spike: peak=90.2816, time=6.711, d_freq=1419374999.94, chirp=0.0018485, fft_len=128k
Spike: peak=837.7529, time=20.13, d_freq=1419374999.96, chirp=0.0018485, fft_len=128k
Spike: peak=2009.383, time=33.55, d_freq=1419374999.99, chirp=0.0018485, fft_len=128k
Spike: peak=1974.421, time=46.98, d_freq=1419375000.01, chirp=0.0018485, fft_len=128k
Spike: peak=909.7075, time=60.4, d_freq=1419374999.96, chirp=0.0018485, fft_len=128k
Spike: peak=2116.544, time=73.82, d_freq=1419374999.99, chirp=0.0018485, fft_len=128k
Spike: peak=2001.175, time=87.24, d_freq=1419375000.01, chirp=0.0018485, fft_len=128k
Spike: peak=922.1733, time=100.7, d_freq=1419375000.04, chirp=0.0018485, fft_len=128k
Spike: peak=82.70822, time=6.711, d_freq=1419375000.06, chirp=-0.0018485, fft_len=128k
Spike: peak=923.0826, time=20.13, d_freq=1419375000.04, chirp=-0.0018485, fft_len=128k
Spike: peak=2018.689, time=33.55, d_freq=1419375000.01, chirp=-0.0018485, fft_len=128k
Spike: peak=2038.769, time=46.98, d_freq=1419374999.99, chirp=-0.0018485, fft_len=128k
Spike: peak=913.4354, time=60.4, d_freq=1419374999.96, chirp=-0.0018485, fft_len=128k
Spike: peak=2104.857, time=73.82, d_freq=1419375000.01, chirp=-0.0018485, fft_len=128k
Spike: peak=2010.487, time=87.24, d_freq=1419374999.99, chirp=-0.0018485, fft_len=128k
Spike: peak=906.5109, time=100.7, d_freq=1419375000.04, chirp=-0.0018485, 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=2277.273, time=73.82, d_freq=1419374999.99, chirp=0.00092426, fft_len=128k
Best autocorr: peak=17.24567, time=100.7, delay=0.001024, d_freq=1419375000.19, chirp=0.0018485, fft_len=128k
Best gaussian: peak=2.156553, mean=0.6761435, ChiSq=1.323108, time=29.36, d_freq=1419373814.46,
	score=-9.809883, null_hyp=1.594808, chirp=0, fft_len=16k
Best pulse: peak=1.953293, time=56.33, period=0.58, d_freq=1419373626.71, score=0.8718, chirp=0, fft_len=64 
Best triplet: peak=0, time=-2.125e+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: 19.6 seconds
Fftlength=16,pass=3:Tune: sum=1377.91(ms); min=14.82(ms); max=48.21(ms); mean=36.26(ms); s_mean=39.22; sleep=30(ms); delta=53; N=38; usual
Fftlength=16,pass=4:Tune: sum=978.008(ms); min=15.12(ms); max=38.96(ms); mean=27.94(ms); s_mean=36.44; sleep=30(ms); delta=50; N=35; usual
Fftlength=16,pass=5:Tune: sum=733.235(ms); min=7.427(ms); max=31.11(ms); mean=22.22(ms); s_mean=24.39; sleep=15(ms); delta=48; N=33; usual
Fftlength=32,pass=3:Tune: sum=570.643(ms); min=8.519(ms); max=27.61(ms); mean=19.68(ms); s_mean=26.4; sleep=15(ms); delta=36; N=29; usual
Fftlength=32,pass=4:Tune: sum=413.642(ms); min=4.105(ms); max=22.04(ms); mean=14.77(ms); s_mean=16.86; sleep=15(ms); delta=35; N=28; usual
Fftlength=32,pass=5:Tune: sum=312.169(ms); min=4.503(ms); max=18.29(ms); mean=12.01(ms); s_mean=13.8; sleep=15(ms); delta=33; N=26; usual
Fftlength=64,pass=3:Tune: sum=297.838(ms); min=4.359(ms); max=20.1(ms); mean=13.54(ms); s_mean=18.84; sleep=15(ms); delta=25; N=22; usual
Fftlength=64,pass=4:Tune: sum=17.0753(ms); min=3.265(ms); max=5.859(ms); mean=4.269(ms); s_mean=4.269; sleep=0(ms); delta=7; N=4; usual
Fftlength=128,pass=3:Tune: sum=166.951(ms); min=167(ms); max=167(ms); mean=167(ms); s_mean=167; sleep=165(ms); delta=1; N=1; usual
Fftlength=128,pass=4:Tune: sum=116.75(ms); min=116.8(ms); max=116.8(ms); mean=116.8(ms); s_mean=116.8; sleep=105(ms); delta=1; N=1; usual
Fftlength=128,pass=5:Tune: sum=98.3041(ms); min=98.3(ms); max=98.3(ms); mean=98.3(ms); s_mean=98.3; sleep=90(ms); delta=1; N=1; usual
Fftlength=256,pass=3:Tune: sum=96.2059(ms); min=96.21(ms); max=96.21(ms); mean=96.21(ms); s_mean=96.21; sleep=90(ms); delta=1; N=1; usual
Fftlength=256,pass=4:Tune: sum=65.6323(ms); min=65.63(ms); max=65.63(ms); mean=65.63(ms); s_mean=65.63; sleep=60(ms); delta=1; N=1; usual
Fftlength=256,pass=5:Tune: sum=61.6581(ms); min=61.66(ms); max=61.66(ms); mean=61.66(ms); s_mean=61.66; sleep=60(ms); delta=1; N=1; usual
Fftlength=512,pass=3:Tune: sum=43.0572(ms); min=43.06(ms); max=43.06(ms); mean=43.06(ms); s_mean=43.06; sleep=45(ms); delta=1; N=1; usual
Fftlength=512,pass=4:Tune: sum=29.396(ms); min=29.4(ms); max=29.4(ms); mean=29.4(ms); s_mean=29.4; sleep=30(ms); delta=1; N=1; usual
Fftlength=512,pass=5:Tune: sum=26.0557(ms); min=26.06(ms); max=26.06(ms); mean=26.06(ms); s_mean=26.06; sleep=15(ms); delta=1; N=1; usual
Fftlength=1024,pass=3:Tune: sum=17.6292(ms); min=17.63(ms); max=17.63(ms); mean=17.63(ms); s_mean=17.63; sleep=15(ms); delta=1; N=1; usual
Fftlength=2048,pass=3:Tune: sum=6.63958(ms); min=6.64(ms); max=6.64(ms); mean=6.64(ms); s_mean=6.64; 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=4,	N=4,	<>=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=7,	N=7,	<>=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=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=6,	N=6,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=4,	N=4,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
20:05:25 (3136): 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.