Task 8679078930

Stderr output

<core_client_version>7.8.3</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
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_INTEL	OCL_SYNCHED	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	USE_SSSE3	x86	
     CPUID: Intel(R) Core(TM) i5-4460  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_r3541.cl 
ar=0.431133  NumCfft=195085  NumGauss=1096914106  NumPulse=226458769445  NumTriplet=452848583411
Currently allocated 209 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
SSSE3xj Win32 Build 3541 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3541

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 1
  Max compute units:				 20
  Max work group size:				 512
  Max clock frequency:				 1500Mhz
  Max memory allocation:			 390280806
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 262144
  Global memory size:				 1561123226
  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:				 20.19.15.4835
  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_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_gl_sharing cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_spir 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.431133
Used GPU device parameters are:
	Number of compute units: 20
	Single buffer allocation size: 128MB
	Total device global memory: 1488MB
	max WG size: 512
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=10.47367, time=24.92, period=3.221, d_freq=1419248352.05, score=1.035, chirp=0, fft_len=32 
D:	threshold 0.02233722; unscaled peak power: 0.02305447 exceeds threshold for 3.211%
Pulse: peak=10.71829, time=31.15, period=3.624, d_freq=1419248352.05, score=1.055, chirp=0, fft_len=32 
D:	threshold 0.02247915; unscaled peak power: 0.02360702 exceeds threshold for 5.017%
Pulse: peak=1.429956, time=31.15, period=0.2619, d_freq=1419248657.23, score=1.011, chirp=0, fft_len=32 
D:	threshold 0.004774423; unscaled peak power: 0.00480606 exceeds threshold for 0.6626%
Pulse: peak=9.017429, time=24.92, period=2.189, d_freq=1419247741.7, score=1.363, chirp=0, fft_len=32 
D:	threshold 0.01491859; unscaled peak power: 0.01962744 exceeds threshold for 31.56%
Pulse: peak=8.03501, time=31.15, period=2.187, d_freq=1419247741.7, score=1.215, chirp=0, fft_len=32 
D:	threshold 0.01467877; unscaled peak power: 0.01741874 exceeds threshold for 18.67%
Pulse: peak=7.908912, time=24.91, period=2.689, d_freq=1419248352.05, score=1.018, chirp=0, fft_len=64 
D:	threshold 0.0345122; unscaled peak power: 0.03507779 exceeds threshold for 1.639%
Pulse: peak=10.65123, time=24.91, period=3.919, d_freq=1419247894.29, score=1.071, chirp=0, fft_len=64 
D:	threshold 0.04321483; unscaled peak power: 0.04602128 exceeds threshold for 6.494%
Pulse: peak=5.842637, time=31.13, period=1.692, d_freq=1419247894.29, score=1.052, chirp=0, fft_len=64 
D:	threshold 0.02528293; unscaled peak power: 0.02638724 exceeds threshold for 4.368%
Autocorr: peak=635.5734, time=60.4, delay=3.5933, d_freq=1419248045.87, chirp=-0.016637, fft_len=128k
Autocorr: peak=171.3107, time=6.711, delay=0.41943, d_freq=1419248047.05, chirp=0.025879, fft_len=128k
Autocorr: peak=306.0886, time=46.98, delay=1.4696, d_freq=1419248048.74, chirp=0.039743, fft_len=128k
Spike: peak=25.28151, time=6.711, d_freq=1419252744.9, chirp=0.042516, fft_len=128k
Autocorr: peak=12181.54, time=6.711, delay=0.83886, d_freq=1419248047.16, chirp=0.042516, fft_len=128k
Autocorr: peak=30.40104, time=100.7, delay=5.5351, d_freq=1419248051.34, chirp=0.044365, fft_len=128k
Autocorr: peak=461.6887, time=60.4, delay=3.3038, d_freq=1419248044.08, chirp=-0.046213, fft_len=128k
Autocorr: peak=306.9466, time=6.711, delay=3.2663, d_freq=1419248046.56, chirp=-0.047137, fft_len=128k
Autocorr: peak=166.6865, time=6.711, delay=0.83886, d_freq=1419248047.2, chirp=0.048062, fft_len=128k
Autocorr: peak=12356.74, time=60.4, delay=1.2583, d_freq=1419248043.69, chirp=-0.052683, fft_len=128k
Autocorr: peak=14378.64, time=6.711, delay=0.83886, d_freq=1419248047.23, chirp=0.053607, fft_len=128k
Spike: peak=1065.284, time=6.711, d_freq=1419248142.7, chirp=0.05638, fft_len=128k
Autocorr: peak=166.9785, time=33.55, delay=5.7866, d_freq=1419248048.89, chirp=0.060077, fft_len=128k
Autocorr: peak=153.0267, time=6.711, delay=5.9793, d_freq=1419248046.4, chirp=-0.071168, fft_len=128k
Autocorr: peak=42.58629, time=33.55, delay=1.1179, d_freq=1419248044.46, chirp=-0.072092, fft_len=128k
Autocorr: peak=159.703, time=73.82, delay=6.4514, d_freq=1419248041.48, chirp=-0.073017, fft_len=128k
Spike: peak=24.76428, time=60.4, d_freq=1419244015.71, chirp=0.089653, fft_len=128k
Autocorr: peak=16947.65, time=60.4, delay=0.41943, d_freq=1419248052.29, chirp=0.089653, fft_len=128k
Autocorr: peak=105.5607, time=60.4, delay=5.3989, d_freq=1419248052.35, chirp=0.090578, fft_len=128k
Autocorr: peak=539.0455, time=73.82, delay=5.3752, d_freq=1419248040.05, chirp=-0.092426, fft_len=128k
Spike: peak=1030.412, time=6.711, d_freq=1419248052.66, chirp=-0.10444, fft_len=128k
Spike: peak=39.11586, time=6.711, d_freq=1419251558.69, chirp=0.10814, 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=1065.284, time=6.711, d_freq=1419248142.7, chirp=0.05638, fft_len=128k
Best autocorr: peak=16947.65, time=60.4, delay=0.41943, d_freq=1419248052.29, chirp=0.089653, fft_len=128k
Best gaussian: peak=3.290984, mean=0.6290535, ChiSq=1.390676, time=37.75, d_freq=1419243178.39,
	score=-5.928627, null_hyp=1.901286, chirp=0.063774, fft_len=16k
Best pulse: peak=9.017429, time=24.92, period=2.189, d_freq=1419247741.7, score=1.363, chirp=0, fft_len=32 
Best triplet: peak=0, time=-2.121e+011, period=0, d_freq=0, chirp=0, fft_len=0 


Flopcounter: 70760089640.090363

Spike count:    5
Autocorr count: 17
Pulse count:    8
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 20.7 seconds

class Gaussian_transfer_not_needed:		total=105,	N=105,	<>=1,	min=1	max=1
class Gaussian_transfer_needed:		total=7,	N=7,	<>=1,	min=1	max=1


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=42,	<>=0,	min=0	max=0
class Gaussian_skip6_low_power:		total=29,	N=42,	<>=0.69047618,	min=0	max=1


class Gaussian_new_best:		total=12,	N=12,	<>=1,	min=1	max=1
class Gaussian_report:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_miss:		total=30,	N=30,	<>=1,	min=1	max=1


class PC_triplet_find_hit:		total=26,	N=26,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=3,	N=3,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=13,	N=13,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=4,	N=4,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=3,	N=3,	<>=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=25,	N=25,	<>=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
09:46:23 (5996): 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.