Task 8611379241

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) Core(TM) i7-3770 CPU @ 3.40GHz 

     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 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3541.cl 
ar=0.021837  NumCfft=105349  NumGauss=0  NumPulse=78546206116  NumTriplet=84382313864
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:				 16
  Max work group size:				 512
  Max clock frequency:				 1150Mhz
  Max memory allocation:			 367001600
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 2097152
  Global memory size:				 1468006400
  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 4000
  Vendor:					 Intel(R) Corporation
  Driver version:				 10.18.10.4358
  Version:					 OpenCL 1.2 
  Extensions:					 cl_intel_d3d11_nv12_media_sharing cl_intel_dx9_media_sharing 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_intel_accelerator cl_intel_motion_estimation 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.021837
Used GPU device parameters are:
	Number of compute units: 16
	Single buffer allocation size: 128MB
	Total device global memory: 1400MB
	max WG size: 512
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=4.339177, time=41.7, period=8.948, d_freq=10479966066.1, score=1.029, chirp=8.9738, fft_len=4k
D:	threshold 1.304396; unscaled peak power: 1.335258 exceeds threshold for 2.366%
Pulse: peak=1.455782, time=41.44, period=1.822, d_freq=10479957482, score=1.009, chirp=-12.435, fft_len=256 
D:	threshold 0.0375603; unscaled peak power: 0.03777101 exceeds threshold for 0.561%
Pulse: peak=1.233613, time=41.47, period=1.53, d_freq=10479966907.1, score=1.005, chirp=26.472, fft_len=1024 
D:	threshold 0.138918; unscaled peak power: 0.1393006 exceeds threshold for 0.2754%
Pulse: peak=0.467218, time=41.45, period=0.2937, d_freq=10479955733.1, score=1.011, chirp=-30.901, fft_len=128 
D:	threshold 0.01143965; unscaled peak power: 0.01147998 exceeds threshold for 0.3525%
Pulse: peak=0.6999015, time=41.44, period=0.59, d_freq=10479961855.6, score=1.019, chirp=-32.03, fft_len=256 
D:	threshold 0.02596911; unscaled peak power: 0.02616847 exceeds threshold for 0.7677%
Triplet: peak=11.98218, time=59.77, period=17.09, d_freq=10479966019.4, chirp=-35.281, fft_len=2k
Pulse: peak=1.258272, time=41.47, period=1.331, d_freq=10479965678.3, score=1.031, chirp=38.342, fft_len=1024 
D:	threshold 0.1413961; unscaled peak power: 0.1438118 exceeds threshold for 1.708%
Triplet: peak=11.3109, time=39.36, period=3.531, d_freq=10479960910.3, chirp=42.205, fft_len=16 
Triplet: peak=11.32391, time=39.36, period=3.531, d_freq=10479960910.3, chirp=42.205, fft_len=16 
Triplet: peak=10.5115, time=11.72, period=10.92, d_freq=10479955934.3, chirp=47.104, fft_len=2k
Pulse: peak=3.402943, time=50.19, period=6.641, d_freq=10479955815.6, score=1.001, chirp=-52.379, fft_len=256 
D:	threshold 0.06811862; unscaled peak power: 0.06819426 exceeds threshold for 0.111%
Triplet: peak=11.37543, time=39.36, period=3.531, d_freq=10479960907.1, chirp=60.293, fft_len=16 
Triplet: peak=11.35228, time=39.36, period=3.531, d_freq=10479960907.1, chirp=60.293, fft_len=16 
Pulse: peak=0.6346904, time=41.45, period=0.474, d_freq=10479961883, score=1.038, chirp=-72.351, fft_len=128 
D:	threshold 0.01238547; unscaled peak power: 0.01256527 exceeds threshold for 1.452%
Pulse: peak=3.236167, time=41.43, period=6.062, d_freq=10479956699.3, score=1.022, chirp=-73.953, fft_len=2k
D:	threshold 0.5862883; unscaled peak power: 0.5960339 exceeds threshold for 1.662%
Pulse: peak=2.293878, time=41.47, period=3.747, d_freq=10479961318.2, score=1.027, chirp=81.96, fft_len=1024 
D:	threshold 0.2067019; unscaled peak power: 0.2105903 exceeds threshold for 1.881%

Best spike: peak=23.79852, time=74.45, d_freq=10479960493.5, chirp=23.143, fft_len=128k
Best autocorr: peak=16.65111, time=17.18, delay=3.7973, d_freq=10479961209.1, chirp=-10.805, 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=0.6346904, time=41.45, period=0.474, d_freq=10479961883, score=1.038, chirp=-72.351, fft_len=128 
Best triplet: peak=11.98218, time=59.77, period=17.09, d_freq=10479966019.4, chirp=-35.281, fft_len=2k


Flopcounter: 12869670883814.559000

Spike count:    0
Autocorr count: 0
Pulse count:    10
Triplet count:  6
Gaussian count: 0
Wallclock time elapsed since last restart: 8206.9 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=35590,	N=35590,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=821,	N=821,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=33884,	N=33884,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=15,	N=15,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=8,	N=8,	<>=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=35582,	N=35582,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=830,	N=830,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
19:51:10 (10960): 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.