Task 8703680788

Stderr output

<core_client_version>7.16.5</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 3

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	SIGNALS_ON_GPU	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD E-300 APU with Radeon(tm) HD Graphics 

     Cache: L1=64K L2=512K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4A 
Low-performance GPU detected, default period_iterations_num set to 500
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.009950  NumCfft=105459  NumGauss=0  NumPulse=35641372800  NumTriplet=48599005600
Currently allocated 201 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:				 2
  Max work group size:				 256
  Max clock frequency:				 487Mhz
  Max memory allocation:			 536870912
  Cache type:					 None
  Cache line size:				 0
  Cache size:					 0
  Global memory size:				 1650720768
  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:						 Loveland
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 1800.8 (VM)
  Version:					 OpenCL 1.2 AMD-APP (1800.8)
  Extensions:					 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_3d_image_writes cl_khr_byte_addressable_store cl_khr_gl_sharing cl_ext_atomic_counters_32 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_amd_image2d_from_buffer_read_only cl_khr_spir cl_khr_gl_event 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.009950
Used GPU device parameters are:
	Number of compute units: 2
	Single buffer allocation size: 128MB
	Total device global memory: 1574MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: yes
	LowPerformanceGPU path: yes
	HighPerformanceGPU path: no
period_iterations_num=500
Pulse: peak=10.03854, time=45.9, period=26.04, d_freq=10447274429.4, score=1.038, chirp=12.491, fft_len=2k
D:	threshold 1.361422; unscaled peak power: 1.408341 exceeds threshold for 3.446%
Pulse: peak=3.272137, time=45.86, period=6.89, d_freq=10447272811.7, score=1.005, chirp=-22.164, fft_len=1024 
D:	threshold 0.2693835; unscaled peak power: 0.2703692 exceeds threshold for 0.3659%
Pulse: peak=3.670154, time=45.9, period=9.015, d_freq=10447274306.5, score=1.002, chirp=26.249, fft_len=2k
D:	threshold 0.5513459; unscaled peak power: 0.5521485 exceeds threshold for 0.1456%
Pulse: peak=3.442219, time=45.86, period=6.565, d_freq=10447282380.1, score=1.059, chirp=-30.898, fft_len=1024 
D:	threshold 0.2920132; unscaled peak power: 0.3051535 exceeds threshold for 4.5%
Pulse: peak=3.266126, time=45.86, period=6.565, d_freq=10447282375.7, score=1.005, chirp=-30.992, fft_len=1024 
D:	threshold 0.2831296; unscaled peak power: 0.2841417 exceeds threshold for 0.3575%
Pulse: peak=2.695606, time=45.84, period=4.415, d_freq=10447276873.8, score=1.175, chirp=-41.321, fft_len=512 
D:	threshold 0.1047022; unscaled peak power: 0.1174671 exceeds threshold for 12.19%
Pulse: peak=2.208797, time=45.9, period=4.463, d_freq=10447274140.9, score=1.006, chirp=44.797, fft_len=2k
D:	threshold 0.4029029; unscaled peak power: 0.4045948 exceeds threshold for 0.4199%
Pulse: peak=1.373569, time=45.82, period=1.901, d_freq=10447279560.9, score=1.029, chirp=46.581, fft_len=64 
D:	threshold 0.009102208; unscaled peak power: 0.009250628 exceeds threshold for 1.631%
Triplet: peak=11.43078, time=47.09, period=7.567, d_freq=10447276021.2, chirp=-48.836, fft_len=128 
Pulse: peak=7.438743, time=45.99, period=22.91, d_freq=10447275522, score=1, chirp=-55.691, fft_len=4k
D:	threshold 2.082012; unscaled peak power: 2.082428 exceeds threshold for 0.01996%
Pulse: peak=0.9001757, time=45.82, period=0.7976, d_freq=10447282684.3, score=1.097, chirp=60.104, fft_len=256 
D:	threshold 0.0281418; unscaled peak power: 0.02937071 exceeds threshold for 4.367%
Triplet: peak=13.38427, time=27.92, period=21.91, d_freq=10447275480.2, chirp=-60.104, fft_len=128 
Pulse: peak=2.636264, time=45.86, period=4.757, d_freq=10447274598.4, score=1.004, chirp=-67.524, fft_len=1024 
D:	threshold 0.2391452; unscaled peak power: 0.2398696 exceeds threshold for 0.3029%
Pulse: peak=5.515626, time=45.9, period=13.38, d_freq=10447273911.8, score=1.013, chirp=70.482, fft_len=2k
D:	threshold 0.7862245; unscaled peak power: 0.7950508 exceeds threshold for 1.123%

Best spike: peak=23.14061, time=65.86, d_freq=10447276398.7, chirp=27.33, fft_len=64k
Best autocorr: peak=17.22233, time=85.9, delay=2.9551, d_freq=10447278601.1, chirp=17.835, 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=2.695606, time=45.84, period=4.415, d_freq=10447276873.8, score=1.175, chirp=-41.321, fft_len=512 
Best triplet: peak=13.38427, time=27.92, period=21.91, d_freq=10447275480.2, chirp=-60.104, fft_len=128 
Spike count:    0
Autocorr count: 0
Pulse count:    12
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 16116.2 seconds
Fftlength=32,pass=3:Tune: sum=341437(ms); min=26.05(ms); max=106.4(ms); mean=60.14(ms); s_mean=46.43; sleep=45(ms); delta=64; N=5677; usual
Fftlength=32,pass=4:Tune: sum=304748(ms); min=18.66(ms); max=89.46(ms); mean=60.67(ms); s_mean=56.02; sleep=45(ms); delta=65; N=5023; usual
Fftlength=32,pass=5:Tune: sum=201999(ms); min=15.82(ms); max=79.91(ms); mean=60.53(ms); s_mean=55.69; sleep=45(ms); delta=91; N=3337; usual
Fftlength=64,pass=3:Tune: sum=371709(ms); min=11.51(ms); max=103.6(ms); mean=58.94(ms); s_mean=43.24; sleep=45(ms); delta=62; N=6307; usual
Fftlength=64,pass=4:Tune: sum=290182(ms); min=9.543(ms); max=81.74(ms); mean=60.33(ms); s_mean=52.03; sleep=45(ms); delta=69; N=4810; usual
Fftlength=64,pass=5:Tune: sum=194659(ms); min=8.044(ms); max=89.78(ms); mean=60.53(ms); s_mean=50.5; sleep=45(ms); delta=93; N=3216; usual
Fftlength=128,pass=3:Tune: sum=405177(ms); min=6.203(ms); max=85.48(ms); mean=60.36(ms); s_mean=51.34; sleep=45(ms); delta=54; N=6713; usual
Fftlength=128,pass=4:Tune: sum=296012(ms); min=5.206(ms); max=83.74(ms); mean=60.83(ms); s_mean=53.8; sleep=45(ms); delta=70; N=4866; usual
Fftlength=128,pass=5:Tune: sum=204088(ms); min=4.355(ms); max=90.28(ms); mean=60.51(ms); s_mean=48.9; sleep=45(ms); delta=89; N=3373; usual
Fftlength=256,pass=3:Tune: sum=425927(ms); min=3.303(ms); max=87.91(ms); mean=60.7(ms); s_mean=54.45; sleep=45(ms); delta=53; N=7017; usual
Fftlength=256,pass=4:Tune: sum=308100(ms); min=2.784(ms); max=87.48(ms); mean=60.54(ms); s_mean=58.53; sleep=60(ms); delta=68; N=5089; usual
Fftlength=256,pass=5:Tune: sum=243276(ms); min=2.354(ms); max=90.4(ms); mean=60.58(ms); s_mean=47.75; sleep=45(ms); delta=76; N=4016; usual
Fftlength=512,pass=3:Tune: sum=434721(ms); min=1.792(ms); max=91.59(ms); mean=60.26(ms); s_mean=61.84; sleep=60(ms); delta=57; N=7214; usual
Fftlength=512,pass=4:Tune: sum=333516(ms); min=1.599(ms); max=99.47(ms); mean=61.4(ms); s_mean=61.15; sleep=60(ms); delta=62; N=5432; usual
Fftlength=512,pass=5:Tune: sum=272392(ms); min=1.394(ms); max=86.02(ms); mean=61.31(ms); s_mean=61.64; sleep=60(ms); delta=69; N=4443; usual
Fftlength=1024,pass=3:Tune: sum=482360(ms); min=1.794(ms); max=101.9(ms); mean=60.13(ms); s_mean=50.58; sleep=45(ms); delta=55; N=8022; usual
Fftlength=1024,pass=4:Tune: sum=381451(ms); min=1.692(ms); max=91.22(ms); mean=59.55(ms); s_mean=56.66; sleep=45(ms); delta=53; N=6406; usual
Fftlength=1024,pass=5:Tune: sum=306605(ms); min=1.063(ms); max=92.93(ms); mean=58.94(ms); s_mean=65.77; sleep=60(ms); delta=69; N=5202; usual
Fftlength=2048,pass=3:Tune: sum=508009(ms); min=114.5(ms); max=139.8(ms); mean=119.3(ms); s_mean=119.2; sleep=120(ms); delta=1; N=4259; usual
Fftlength=2048,pass=4:Tune: sum=401402(ms); min=90.34(ms); max=116.4(ms); mean=94.31(ms); s_mean=92.97; sleep=90(ms); delta=1; N=4256; usual
Fftlength=2048,pass=5:Tune: sum=321017(ms); min=72.13(ms); max=92.11(ms); mean=75.46(ms); s_mean=75.18; sleep=75(ms); delta=1; N=4254; usual
Fftlength=4096,pass=3:Tune: sum=496743(ms); min=55.67(ms); max=76.06(ms); mean=58.31(ms); s_mean=59.28; sleep=60(ms); delta=1; N=8519; usual
Fftlength=4096,pass=4:Tune: sum=402780(ms); min=30.53(ms); max=60.6(ms); mean=47.28(ms); s_mean=47.2; sleep=45(ms); delta=1; N=8519; usual
Fftlength=4096,pass=5:Tune: sum=318995(ms); min=35.66(ms); max=51.09(ms); mean=37.45(ms); s_mean=36.69; sleep=30(ms); delta=1; N=8518; usual
Fftlength=8192,pass=3:Tune: sum=1.73032e+006(ms); min=100.7(ms); max=107.9(ms); mean=101.6(ms); s_mean=102.2; sleep=105(ms); delta=1; N=17037; 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=45555,	N=45555,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=815,	N=815,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=33990,	N=33990,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=19,	N=19,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=10,	N=10,	<>=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=45540,	N=45540,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=831,	N=831,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
23:00:59 (8116): 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.