Task 8595979691

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) i7-3770K CPU @ 3.50GHz 

     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=0.012740  NumCfft=115021  NumGauss=0  NumPulse=45647691648  NumTriplet=58618824864
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:			 326736281
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 2097152
  Global memory size:				 1306945127
  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:				 10.18.10.5069
  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 :  0.012740
Used GPU device parameters are:
	Number of compute units: 16
	Single buffer allocation size: 128MB
	Total device global memory: 1246MB
	max WG size: 512
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=0.5610412, time=45.82, period=0.3914, d_freq=8156260345.38, score=1.025, chirp=11.144, fft_len=128 
D:	threshold 0.01197608; unscaled peak power: 0.01208039 exceeds threshold for 0.871%
Spike: peak=24.12091, time=17.18, d_freq=8156255852.48, chirp=-17.158, fft_len=128k
Spike: peak=24.0655, time=17.18, d_freq=8156255852.48, chirp=-17.163, fft_len=128k
Spike: peak=24.99421, time=17.18, d_freq=8156265719.63, chirp=-29.574, fft_len=128k
Spike: peak=25.15657, time=17.18, d_freq=8156265719.63, chirp=-29.579, fft_len=128k
Pulse: peak=4.115021, time=45.86, period=8.254, d_freq=8156261677.39, score=1.101, chirp=-53.89, fft_len=1024 
D:	threshold 0.2968349; unscaled peak power: 0.3204321 exceeds threshold for 7.95%
Pulse: peak=9.47344, time=45.99, period=28.45, d_freq=8156263210.66, score=1.002, chirp=57.06, fft_len=4k
D:	threshold 2.384753; unscaled peak power: 2.388916 exceeds threshold for 0.1746%
Pulse: peak=8.399996, time=45.9, period=22.55, d_freq=8156261776, score=1.102, chirp=57.629, fft_len=2k
D:	threshold 1.10316; unscaled peak power: 1.202675 exceeds threshold for 9.021%
Pulse: peak=10.25387, time=45.9, period=28.28, d_freq=8156256821.4, score=1.057, chirp=-63.091, fft_len=2k
D:	threshold 1.344017; unscaled peak power: 1.413423 exceeds threshold for 5.164%
Pulse: peak=5.661809, time=45.86, period=12.91, d_freq=8156259182.85, score=1.016, chirp=-63.201, fft_len=1024 
D:	threshold 0.3844392; unscaled peak power: 0.3898095 exceeds threshold for 1.397%
Triplet: peak=10.40366, time=26.41, period=25.46, d_freq=8156256775.74, chirp=-78.598, fft_len=128 
Pulse: peak=6.897899, time=45.84, period=17.29, d_freq=8156256836.3, score=1.039, chirp=-93.702, fft_len=512 
D:	threshold 0.2382404; unscaled peak power: 0.2463476 exceeds threshold for 3.403%
Pulse: peak=2.255176, time=45.86, period=4.273, d_freq=8156261152.58, score=1.006, chirp=-93.848, fft_len=1024 
D:	threshold 0.2029161; unscaled peak power: 0.2037005 exceeds threshold for 0.3865%
Pulse: peak=2.007851, time=45.84, period=2.874, d_freq=8156259686.3, score=1.003, chirp=95.754, fft_len=512 
D:	threshold 0.0919944; unscaled peak power: 0.0921877 exceeds threshold for 0.2101%

Best spike: peak=25.15657, time=17.18, d_freq=8156265719.63, chirp=-29.579, fft_len=128k
Best autocorr: peak=17.46458, time=62.99, delay=4.9995, d_freq=8156259965.39, chirp=-23.474, 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=8.399996, time=45.9, period=22.55, d_freq=8156261776, score=1.102, chirp=57.629, fft_len=2k
Best triplet: peak=10.40366, time=26.41, period=25.46, d_freq=8156256775.74, chirp=-78.598, fft_len=128 


Flopcounter: 13480660382776.549000

Spike count:    4
Autocorr count: 0
Pulse count:    9
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 5987.2 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=54925,	N=54925,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1007,	N=1007,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=43541,	N=43541,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=16,	N=16,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=13,	N=13,	<>=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=54913,	N=54913,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1020,	N=1020,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
16:12:21 (10008): 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.