Task 8704196951

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
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) Pentium(R) CPU G3220 @ 3.00GHz 

     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 
OpenCL-kernels filename : MultiBeam_Kernels_r3541.cl 
ar=0.015970  NumCfft=115071  NumGauss=0  NumPulse=45700094848  NumTriplet=58671228064
Currently allocated 185 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:				 10
  Max work group size:				 256
  Max clock frequency:				 1100Mhz
  Max memory allocation:			 390280806
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 131072
  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
  Vendor:					 Intel(R) Corporation
  Driver version:				 20.19.15.4531
  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 :  0.015970
Used GPU device parameters are:
	Number of compute units: 10
	Single buffer allocation size: 128MB
	Total device global memory: 1488MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Autocorr: peak=18.93164, time=62.99, delay=2.529, d_freq=8146946427.01, chirp=7.5268, fft_len=128k
Pulse: peak=6.731944, time=45.9, period=16.29, d_freq=8146942854.02, score=1.066, chirp=20.14, fft_len=2k
D:	threshold 0.929518; unscaled peak power: 0.9824402 exceeds threshold for 5.694%
Pulse: peak=5.663901, time=45.86, period=13.38, d_freq=8146950837.04, score=1.016, chirp=-24.608, fft_len=1024 
D:	threshold 0.4054607; unscaled peak power: 0.4108479 exceeds threshold for 1.329%
Pulse: peak=5.389705, time=45.99, period=12.71, d_freq=8146942260.1, score=1.017, chirp=26.566, fft_len=4k
D:	threshold 1.661851; unscaled peak power: 1.685424 exceeds threshold for 1.418%
Pulse: peak=4.598398, time=45.84, period=9.664, d_freq=8146948405.29, score=1.014, chirp=-32.81, fft_len=512 
D:	threshold 0.173101; unscaled peak power: 0.1750486 exceeds threshold for 1.125%
Pulse: peak=4.426278, time=45.99, period=11.15, d_freq=8146940791.39, score=1.042, chirp=-39.145, fft_len=4k
D:	threshold 1.321633; unscaled peak power: 1.366559 exceeds threshold for 3.399%
Pulse: peak=1.390335, time=45.86, period=1.921, d_freq=8146940345.55, score=1.003, chirp=52.949, fft_len=1024 
D:	threshold 0.1511336; unscaled peak power: 0.1514024 exceeds threshold for 0.1778%
Triplet: peak=16.74101, time=52.45, period=17.22, d_freq=8146942170.48, chirp=-55.073, fft_len=64 
Pulse: peak=2.237999, time=45.81, period=3.787, d_freq=8146949848.08, score=1.025, chirp=-86.711, fft_len=32 
D:	threshold 0.006253549; unscaled peak power: 0.006359001 exceeds threshold for 1.686%
Pulse: peak=2.577422, time=45.9, period=4.936, d_freq=8146944929.11, score=1.003, chirp=95.902, fft_len=2k
D:	threshold 0.4625193; unscaled peak power: 0.4636483 exceeds threshold for 0.2441%
Pulse: peak=2.608104, time=45.9, period=5.533, d_freq=8146941211.21, score=1.012, chirp=-98.794, fft_len=2k
D:	threshold 0.4481434; unscaled peak power: 0.4519685 exceeds threshold for 0.8535%

Best spike: peak=23.54517, time=85.9, d_freq=8146950276.23, chirp=0.95704, fft_len=128k
Best autocorr: peak=18.93164, time=62.99, delay=2.529, d_freq=8146946427.01, chirp=7.5268, 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=6.731944, time=45.9, period=16.29, d_freq=8146942854.02, score=1.066, chirp=20.14, fft_len=2k
Best triplet: peak=16.74101, time=52.45, period=17.22, d_freq=8146942170.48, chirp=-55.073, fft_len=64 


Flopcounter: 13486533419730.725000

Spike count:    0
Autocorr count: 1
Pulse count:    9
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 11738.2 seconds

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=54977,	N=54977,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1005,	N=1005,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=43593,	N=43593,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=14,	N=14,	<>=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=54966,	N=54966,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1017,	N=1017,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
15:36:59 (3096): 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.