Task 8657052867

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: Advanced Micro Devices, Inc.
BOINC assigns device 0
0 slot of 64 used for this instance
Info: BOINC provided OpenCL device ID used
Info: CPU affinity mask used: 1; system mask is fff

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	SIGNALS_ON_GPU	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: Intel(R) Core(TM) i7-8700 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_r3584.cl 
ar=0.436881  NumCfft=193759  NumGauss=1082444712  NumPulse=226447566758  NumTriplet=452826004282
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
SSE2xj Win32 Build 3584 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3584

AMD HD5 version by Raistmer

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 1
  Max compute units:				 18
  Max work group size:				 256
  Max clock frequency:				 1625Mhz
  Max memory allocation:			 3221225472
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 3221225472
  Constant buffer size:				 3221225472
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 65536
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 gfx1010
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 3004.8 (PAL,LC)
  Version:					 OpenCL 1.2 AMD-APP (3004.8)
  Extensions:					 cl_khr_fp64 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_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_fp16 cl_khr_gl_sharing cl_amd_device_attribute_query cl_amd_media_ops cl_amd_media_ops2 cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_khr_image2d_from_buffer cl_khr_gl_event cl_amd_liquid_flash cl_amd_copy_buffer_p2p 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.436881
Used GPU device parameters are:
	Number of compute units: 18
	Single buffer allocation size: 128MB
	Total device global memory: 3072MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=24.02952, time=104, d_freq=1419263786.33, chirp=-11.849, fft_len=64k
Spike: peak=24.68451, time=104, d_freq=1419263786.31, chirp=-11.856, fft_len=64k
Spike: peak=25.27363, time=104, d_freq=1419263786.32, chirp=-11.875, fft_len=64k

Best spike: peak=25.27363, time=104, d_freq=1419263786.32, chirp=-11.875, fft_len=64k
Best autocorr: peak=17.45258, time=73.82, delay=6.3732, d_freq=1419266160.61, chirp=-19.202, fft_len=128k
Best gaussian: peak=3.861743, mean=0.5382137, ChiSq=1.262214, time=42.78, d_freq=1419270166.18,
	score=0.6376047, null_hyp=2.197765, chirp=-3.7054, fft_len=16k
Best pulse: peak=1.553425, time=12.3, period=0.361, d_freq=1419264627.61, score=0.9835, chirp=76.455, fft_len=128 
Best triplet: peak=0, time=-2.125e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    3
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 220.2 seconds
Fftlength=8,pass=3:Tune: sum=3360.16(ms); min=2.284(ms); max=30.58(ms); mean=16.39(ms); s_mean=19.25; sleep=15(ms); delta=255; N=205; usual
Fftlength=8,pass=4:Tune: sum=1285.29(ms); min=2.141(ms); max=11.1(ms); mean=7.062(ms); s_mean=8.548; sleep=0(ms); delta=245; N=182; usual
Fftlength=8,pass=5:Tune: sum=1022.15(ms); min=1.723(ms); max=9.919(ms); mean=6.048(ms); s_mean=7.857; sleep=0(ms); delta=232; N=169; usual
Fftlength=16,pass=3:Tune: sum=1498.45(ms); min=1.256(ms); max=13.79(ms); mean=6.97(ms); s_mean=10.98; sleep=0(ms); delta=262; N=215; usual
Fftlength=16,pass=4:Tune: sum=866.722(ms); min=1.032(ms); max=7.437(ms); mean=4.538(ms); s_mean=5.768; sleep=0(ms); delta=254; N=191; usual
Fftlength=16,pass=5:Tune: sum=620.529(ms); min=0.8539(ms); max=6.736(ms); mean=3.694(ms); s_mean=4.391; sleep=0(ms); delta=247; N=168; usual
Fftlength=32,pass=3:Tune: sum=1052.08(ms); min=0.7327(ms); max=9.723(ms); mean=4.782(ms); s_mean=6.347; sleep=0(ms); delta=267; N=220; usual
Fftlength=32,pass=4:Tune: sum=641.345(ms); min=0.5502(ms); max=6.075(ms); mean=3.34(ms); s_mean=3.848; sleep=0(ms); delta=255; N=192; usual
Fftlength=32,pass=5:Tune: sum=436.548(ms); min=0.5116(ms); max=5.171(ms); mean=2.63(ms); s_mean=2.912; sleep=0(ms); delta=245; N=166; usual
Fftlength=64,pass=3:Tune: sum=835.141(ms); min=0.3667(ms); max=8.181(ms); mean=3.437(ms); s_mean=3.81; sleep=0(ms); delta=290; N=243; usual
Fftlength=64,pass=4:Tune: sum=561.693(ms); min=0.2706(ms); max=5.916(ms); mean=2.553(ms); s_mean=3.488; sleep=0(ms); delta=283; N=220; usual
Fftlength=64,pass=5:Tune: sum=420.413(ms); min=0.2442(ms); max=4.627(ms); mean=2.178(ms); s_mean=4.514; sleep=0(ms); delta=264; N=193; usual
Fftlength=128,pass=3:Tune: sum=1908.35(ms); min=4.471(ms); max=10.46(ms); mean=9.888(ms); s_mean=9.87; sleep=0(ms); delta=1; N=193; high_perf
Fftlength=256,pass=3:Tune: sum=1937.87(ms); min=2.252(ms); max=7.274(ms); mean=5.007(ms); s_mean=4.974; sleep=0(ms); delta=1; N=387; high_perf
Fftlength=512,pass=3:Tune: sum=1848(ms); min=1.052(ms); max=5.249(ms); mean=2.385(ms); s_mean=2.372; sleep=0(ms); delta=1; N=775; high_perf
Fftlength=1024,pass=3:Tune: sum=1747.33(ms); min=1.117(ms); max=1.145(ms); mean=1.128(ms); s_mean=1.131; sleep=0(ms); delta=1; N=1549; usual
Fftlength=2048,pass=3:Tune: sum=1090.65(ms); min=0.3256(ms); max=0.37(ms); mean=0.3522(ms); s_mean=0.3522; sleep=0(ms); delta=1; N=3097; 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=10,	N=10,	<>=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=24274,	N=24274,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=481,	N=481,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12370,	N=12370,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=9,	N=9,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=7,	N=7,	<>=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=24270,	N=24270,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=486,	N=486,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
07:02:56 (13648): 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.