Task 8678530509

Stderr output

<core_client_version>7.6.22</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 f

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD Phenom(tm) II X4 840 Processor 

     Cache: L1=64K L2=512K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSE4A 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.011642  NumCfft=117025  NumGauss=0  NumPulse=47743675264  NumTriplet=60718609568
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
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:				 6
  Max work group size:				 256
  Max clock frequency:				 1050Mhz
  Max memory allocation:			 684510412
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 1073741824
  Constant buffer size:				 65536
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Oland
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 2841.19
  Version:					 OpenCL 1.2 AMD-APP (2841.19)
  Extensions:					 cl_khr_fp64 cl_amd_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_gl_sharing cl_amd_device_attribute_query cl_amd_vec3 cl_amd_printf cl_amd_media_ops cl_amd_media_ops2 cl_amd_popcnt cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_khr_image2d_from_buffer cl_khr_spir cl_khr_gl_event cl_amd_liquid_flash 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.011642
Used GPU device parameters are:
	Number of compute units: 6
	Single buffer allocation size: 128MB
	Total device global memory: 1024MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Triplet: peak=10.95128, time=18.79, period=17.65, d_freq=7798862889.61, chirp=-6.7297, fft_len=512 
Pulse: peak=10.20246, time=45.86, period=24.74, d_freq=7798861686.42, score=1.031, chirp=11.217, fft_len=1024 
D:	threshold 0.6872513; unscaled peak power: 0.7063848 exceeds threshold for 2.784%
Spike: peak=24.10157, time=74.45, d_freq=7798862655.92, chirp=11.298, fft_len=128k
Spike: peak=24.67464, time=74.45, d_freq=7798862655.93, chirp=11.299, fft_len=128k
Spike: peak=24.00743, time=74.45, d_freq=7798862655.93, chirp=11.3, fft_len=128k
Triplet: peak=13.71722, time=42.66, period=26.93, d_freq=7798863501.2, chirp=-24.257, fft_len=512 
Pulse: peak=10.8325, time=45.84, period=26.93, d_freq=7798863424.15, score=1.065, chirp=-24.257, fft_len=512 
D:	threshold 0.3432887; unscaled peak power: 0.3634818 exceeds threshold for 5.882%
Triplet: peak=11.73395, time=25.86, period=18.86, d_freq=7798862108.46, chirp=-28.183, fft_len=512 
Spike: peak=24.20755, time=62.99, d_freq=7798865870.33, chirp=29.339, fft_len=128k
Spike: peak=25.37582, time=62.99, d_freq=7798865870.32, chirp=29.341, fft_len=128k
Spike: peak=25.33739, time=62.99, d_freq=7798865870.32, chirp=29.342, fft_len=128k
Spike: peak=24.0677, time=62.99, d_freq=7798865870.31, chirp=29.343, fft_len=128k
Pulse: peak=4.039229, time=45.82, period=8.819, d_freq=7798860697.86, score=1.031, chirp=-34.493, fft_len=256 
D:	threshold 0.07556214; unscaled peak power: 0.07745378 exceeds threshold for 2.503%
Pulse: peak=1.092401, time=45.82, period=1.271, d_freq=7798864350.89, score=1.008, chirp=-34.773, fft_len=128 
D:	threshold 0.01621321; unscaled peak power: 0.01628451 exceeds threshold for 0.4398%
Pulse: peak=0.6291203, time=45.82, period=0.4938, d_freq=7798866445.31, score=1.028, chirp=-35.894, fft_len=128 
D:	threshold 0.01273135; unscaled peak power: 0.01286619 exceeds threshold for 1.059%
Triplet: peak=11.09406, time=33.11, period=24.34, d_freq=7798864300.41, chirp=38.54, fft_len=4k
Pulse: peak=9.546385, time=45.99, period=24.34, d_freq=7798864797, score=1.015, chirp=38.54, fft_len=4k
D:	threshold 2.554866; unscaled peak power: 2.590352 exceeds threshold for 1.389%
Pulse: peak=10.07229, time=45.86, period=28.81, d_freq=7798868167.98, score=1.012, chirp=40.452, fft_len=1024 
D:	threshold 0.6971784; unscaled peak power: 0.7047304 exceeds threshold for 1.083%
Pulse: peak=5.554722, time=45.9, period=13.96, d_freq=7798865413.6, score=1.019, chirp=45.779, fft_len=2k
D:	threshold 0.7790806; unscaled peak power: 0.7913218 exceeds threshold for 1.571%
Pulse: peak=3.474158, time=45.84, period=6.168, d_freq=7798861716.56, score=1.047, chirp=55.525, fft_len=512 
D:	threshold 0.1345168; unscaled peak power: 0.1394058 exceeds threshold for 3.634%
Triplet: peak=15.16108, time=45.97, period=18.67, d_freq=7798857040.4, chirp=57.206, fft_len=256 
Pulse: peak=3.753858, time=45.86, period=7.964, d_freq=7798863844.88, score=1.005, chirp=62.185, fft_len=1024 
D:	threshold 0.3098938; unscaled peak power: 0.3111759 exceeds threshold for 0.4137%
Pulse: peak=7.760497, time=45.99, period=20.04, d_freq=7798865016.1, score=1.049, chirp=-79.044, fft_len=4k
D:	threshold 2.010571; unscaled peak power: 2.096728 exceeds threshold for 4.285%
Pulse: peak=7.574239, time=45.99, period=20.04, d_freq=7798865015.28, score=1.023, chirp=-79.062, fft_len=4k
D:	threshold 2.05453; unscaled peak power: 2.097017 exceeds threshold for 2.068%
Pulse: peak=3.272634, time=45.9, period=6.331, d_freq=7798860005.35, score=1.031, chirp=-86.406, fft_len=2k
D:	threshold 0.524692; unscaled peak power: 0.5372008 exceeds threshold for 2.384%

Best spike: peak=25.37582, time=62.99, d_freq=7798865870.32, chirp=29.341, fft_len=128k
Best autocorr: peak=17.43958, time=85.9, delay=4.3667, d_freq=7798861360.65, chirp=-12.766, 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=10.8325, time=45.84, period=26.93, d_freq=7798863424.15, score=1.065, chirp=-24.257, fft_len=512 
Best triplet: peak=15.16108, time=45.97, period=18.67, d_freq=7798857040.4, chirp=57.206, fft_len=256 
Spike count:    7
Autocorr count: 0
Pulse count:    13
Triplet count:  5
Gaussian count: 0
Wallclock time elapsed since last restart: 2978.8 seconds
Fftlength=32,pass=3:Tune: sum=81056.5(ms); min=9.464(ms); max=69.01(ms); mean=55.9(ms); s_mean=54.67; sleep=45(ms); delta=366; N=1450; usual
Fftlength=32,pass=4:Tune: sum=102329(ms); min=12.71(ms); max=73.09(ms); mean=58.14(ms); s_mean=55.47; sleep=45(ms); delta=260; N=1760; usual
Fftlength=32,pass=5:Tune: sum=34205.9(ms); min=6.55(ms); max=72.5(ms); mean=41.97(ms); s_mean=48.24; sleep=45(ms); delta=728; N=815; usual
Fftlength=64,pass=3:Tune: sum=56762.9(ms); min=4.749(ms); max=70.6(ms); mean=50.73(ms); s_mean=60.51; sleep=60(ms); delta=547; N=1119; usual
Fftlength=64,pass=4:Tune: sum=70051.1(ms); min=3.783(ms); max=76.43(ms); mean=55.46(ms); s_mean=58.96; sleep=60(ms); delta=411; N=1263; usual
Fftlength=64,pass=5:Tune: sum=30695.4(ms); min=3.391(ms); max=61.88(ms); mean=36.15(ms); s_mean=55.88; sleep=45(ms); delta=735; N=849; usual
Fftlength=128,pass=3:Tune: sum=59402.3(ms); min=2.464(ms); max=92.34(ms); mean=46.92(ms); s_mean=63.96; sleep=60(ms); delta=683; N=1266; usual
Fftlength=128,pass=4:Tune: sum=51859.5(ms); min=1.953(ms); max=78.87(ms); mean=45.65(ms); s_mean=46.39; sleep=45(ms); delta=612; N=1136; usual
Fftlength=128,pass=5:Tune: sum=32278.5(ms); min=1.731(ms); max=91.74(ms); mean=32.9(ms); s_mean=41.35; sleep=30(ms); delta=1027; N=981; usual
Fftlength=256,pass=3:Tune: sum=67240.4(ms); min=1.233(ms); max=100.5(ms); mean=46.92(ms); s_mean=58.69; sleep=60(ms); delta=682; N=1433; usual
Fftlength=256,pass=4:Tune: sum=52001.7(ms); min=0.9855(ms); max=77.2(ms); mean=43.01(ms); s_mean=64.67; sleep=60(ms); delta=616; N=1209; usual
Fftlength=256,pass=5:Tune: sum=40030(ms); min=0.8544(ms); max=61.16(ms); mean=38.38(ms); s_mean=58.01; sleep=60(ms); delta=554; N=1043; usual
Fftlength=512,pass=3:Tune: sum=64710.8(ms); min=0.6376(ms); max=47.95(ms); mean=39.55(ms); s_mean=45.45; sleep=45(ms); delta=1647; N=1636; usual
Fftlength=512,pass=4:Tune: sum=49867.1(ms); min=0.5089(ms); max=37.27(ms); mean=30.92(ms); s_mean=35.49; sleep=30(ms); delta=1624; N=1613; usual
Fftlength=512,pass=5:Tune: sum=38681.7(ms); min=0.4416(ms); max=29.98(ms); mean=24.33(ms); s_mean=27.76; sleep=30(ms); delta=1601; N=1590; usual
Fftlength=1024,pass=3:Tune: sum=65778.7(ms); min=0.3686(ms); max=24.53(ms); mean=22.25(ms); s_mean=23.05; sleep=15(ms); delta=2962; N=2957; usual
Fftlength=1024,pass=4:Tune: sum=51898.3(ms); min=0.2994(ms); max=19.1(ms); mean=17.63(ms); s_mean=18.24; sleep=15(ms); delta=2949; N=2944; usual
Fftlength=1024,pass=5:Tune: sum=40399(ms); min=0.2363(ms); max=15.19(ms); mean=13.77(ms); s_mean=14.12; sleep=15(ms); delta=2938; N=2933; usual
Fftlength=2048,pass=3:Tune: sum=161616(ms); min=11.36(ms); max=29.33(ms); mean=28.33(ms); s_mean=28.25; sleep=30(ms); delta=1; N=5705; high_perf
Fftlength=4096,pass=3:Tune: sum=162986(ms); min=5.594(ms); max=14.59(ms); mean=14.28(ms); s_mean=14.27; sleep=15(ms); delta=1; N=11411; high_perf
Fftlength=8192,pass=3:Tune: sum=189638(ms); min=8.269(ms); max=8.358(ms); mean=8.309(ms); s_mean=8.308; sleep=0(ms); delta=1; N=22823; 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=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=56907,	N=56907,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1029,	N=1029,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=45537,	N=45537,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=20,	N=20,	<>=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=56896,	N=56896,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1041,	N=1041,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
05:17:52 (6728): called boinc_finish(0)

</stderr_txt>
]]>

 
©2020 University of California
 
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.