Task 8676495251

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=0.431205  NumCfft=195079  NumGauss=1096856768  NumPulse=226485378586  NumTriplet=452865660510
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 :  0.431205
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=24.43951, time=104, d_freq=1419057121.38, chirp=22.763, fft_len=64k
Spike: peak=26.24945, time=104, d_freq=1419057121.4, chirp=22.77, fft_len=64k
Spike: peak=24.15923, time=104, d_freq=1419057121.43, chirp=22.777, fft_len=64k
Spike: peak=27.1231, time=104, d_freq=1419057121.39, chirp=22.789, fft_len=64k
Spike: peak=27.58491, time=104, d_freq=1419057121.41, chirp=22.796, fft_len=64k
Spike: peak=26.28064, time=104, d_freq=1419057121.4, chirp=22.814, fft_len=64k
Spike: peak=24.68212, time=104, d_freq=1419057121.42, chirp=22.822, fft_len=64k
Gaussian: peak=3.773139, mean=0.5076762, ChiSq=1.274218, time=14.26, d_freq=1419052931.95,
	score=2.084694, null_hyp=2.28213, chirp=-3.282, fft_len=16k

Best spike: peak=27.58491, time=104, d_freq=1419057121.41, chirp=22.796, fft_len=64k
Best autocorr: peak=17.75366, time=46.98, delay=6.692, d_freq=1419052137.2, chirp=-12.712, fft_len=128k
Best gaussian: peak=3.773139, mean=0.5076762, ChiSq=1.274218, time=14.26, d_freq=1419052931.95,
	score=2.084694, null_hyp=2.28213, chirp=-3.282, fft_len=16k
Best pulse: peak=3.488448, time=80.78, period=1.229, d_freq=1419051957.97, score=0.9766, chirp=81.058, fft_len=256 
Best triplet: peak=0, time=-2.125e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    7
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 1
Wallclock time elapsed since last restart: 280.3 seconds
Fftlength=8,pass=3:Tune: sum=4037.1(ms); min=2.646(ms); max=42.52(ms); mean=19.6(ms); s_mean=22.62; sleep=15(ms); delta=256; N=206; usual
Fftlength=8,pass=4:Tune: sum=1603.5(ms); min=1.758(ms); max=24.86(ms); mean=8.715(ms); s_mean=10.64; sleep=0(ms); delta=247; N=184; usual
Fftlength=8,pass=5:Tune: sum=1233.03(ms); min=1.843(ms); max=15.46(ms); mean=7.253(ms); s_mean=10.38; sleep=0(ms); delta=233; N=170; usual
Fftlength=16,pass=3:Tune: sum=1748.27(ms); min=1.122(ms); max=17.05(ms); mean=8.169(ms); s_mean=12.18; sleep=15(ms); delta=261; N=214; usual
Fftlength=16,pass=4:Tune: sum=1027.17(ms); min=1.174(ms); max=10.51(ms); mean=5.493(ms); s_mean=7.426; sleep=0(ms); delta=250; N=187; usual
Fftlength=16,pass=5:Tune: sum=729.092(ms); min=0.9704(ms); max=9.035(ms); mean=4.446(ms); s_mean=5.023; sleep=0(ms); delta=243; N=164; usual
Fftlength=32,pass=3:Tune: sum=1246.62(ms); min=0.7195(ms); max=12.42(ms); mean=5.615(ms); s_mean=7.49; sleep=0(ms); delta=269; N=222; usual
Fftlength=32,pass=4:Tune: sum=799.162(ms); min=0.6144(ms); max=9.709(ms); mean=4.016(ms); s_mean=4.897; sleep=0(ms); delta=262; N=199; usual
Fftlength=32,pass=5:Tune: sum=602.552(ms); min=0.448(ms); max=8.015(ms); mean=3.385(ms); s_mean=5.551; sleep=0(ms); delta=257; N=178; usual
Fftlength=64,pass=3:Tune: sum=1008.21(ms); min=0.3596(ms); max=12.19(ms); mean=4.033(ms); s_mean=4.247; sleep=0(ms); delta=297; N=250; usual
Fftlength=64,pass=4:Tune: sum=698.69(ms); min=0.2711(ms); max=9.334(ms); mean=3.092(ms); s_mean=6.539; sleep=0(ms); delta=289; N=226; usual
Fftlength=64,pass=5:Tune: sum=537.026(ms); min=0.2466(ms); max=7.614(ms); mean=2.699(ms); s_mean=5.444; sleep=0(ms); delta=270; N=199; usual
Fftlength=128,pass=3:Tune: sum=2785.14(ms); min=6.159(ms); max=102.4(ms); mean=14.14(ms); s_mean=15.09; sleep=15(ms); delta=1; N=197; high_perf
Fftlength=256,pass=3:Tune: sum=3126.15(ms); min=2.278(ms); max=259.1(ms); mean=7.955(ms); s_mean=6.319; sleep=0(ms); delta=1; N=393; high_perf
Fftlength=512,pass=3:Tune: sum=2521.1(ms); min=1.074(ms); max=26.07(ms); mean=3.212(ms); s_mean=3.19; sleep=0(ms); delta=1; N=785; high_perf
Fftlength=1024,pass=3:Tune: sum=2152.35(ms); min=1.19(ms); max=4.623(ms); mean=1.372(ms); s_mean=1.708; sleep=0(ms); delta=1; N=1569; usual
Fftlength=2048,pass=3:Tune: sum=1268.57(ms); min=0.325(ms); max=3.47(ms); mean=0.4041(ms); s_mean=0.3616; sleep=0(ms); delta=1; N=3139; 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=9,	N=9,	<>=1,	min=1	max=1
class Gaussian_report:		total=1,	N=1,	<>=1,	min=1	max=1
class Gaussian_miss:		total=0,	N=0,	<>=0,	min=0	max=0


class PC_triplet_find_hit:		total=24671,	N=24671,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=414,	N=414,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12537,	N=12537,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=8,	N=8,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=2,	N=2,	<>=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=24665,	N=24665,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=421,	N=421,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
18:57:05 (12052): 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.