Task 8659092520

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 3f

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 Phenom(tm) II X6 1090T 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=0.011744  NumCfft=105951  NumGauss=0  NumPulse=36157013888  NumTriplet=49114646688
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:				 14
  Max work group size:				 256
  Max clock frequency:				 900Mhz
  Max memory allocation:			 536870912
  Cache type:					 None
  Cache line size:				 0
  Cache size:					 0
  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:						 Barts
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 1800.11 (VM)
  Version:					 OpenCL 1.2 AMD-APP (1800.11)
  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 :  0.011744
Used GPU device parameters are:
	Number of compute units: 14
	Single buffer allocation size: 128MB
	Total device global memory: 1024MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Pulse: peak=3.477981, time=45.9, period=6.666, d_freq=10298408399.3, score=1.094, chirp=-4.0274, fft_len=2k
D:	threshold 0.5256952; unscaled peak power: 0.5633001 exceeds threshold for 7.153%
Pulse: peak=3.39577, time=45.9, period=5.838, d_freq=10298417650, score=1.073, chirp=32.308, fft_len=2k
D:	threshold 0.4898776; unscaled peak power: 0.5171894 exceeds threshold for 5.575%
Pulse: peak=4.723879, time=45.84, period=9.395, d_freq=10298416403.7, score=1.042, chirp=-50.916, fft_len=512 
D:	threshold 0.167891; unscaled peak power: 0.1737159 exceeds threshold for 3.469%
Pulse: peak=3.189602, time=45.9, period=6.778, d_freq=10298407239.1, score=1.003, chirp=54.573, fft_len=2k
D:	threshold 0.5559666; unscaled peak power: 0.557372 exceeds threshold for 0.2528%
Pulse: peak=5.547595, time=45.9, period=13.29, d_freq=10298407295.6, score=1.019, chirp=56.656, fft_len=2k
D:	threshold 0.8177341; unscaled peak power: 0.8309714 exceeds threshold for 1.619%
Pulse: peak=1.238588, time=45.86, period=1.667, d_freq=10298408813.5, score=1.007, chirp=-66.284, fft_len=1024 
D:	threshold 0.1331432; unscaled peak power: 0.1336814 exceeds threshold for 0.4042%
Pulse: peak=5.594823, time=45.86, period=13.31, d_freq=10298409737.1, score=1.004, chirp=-68.32, fft_len=1024 
D:	threshold 0.4002796; unscaled peak power: 0.4014716 exceeds threshold for 0.2978%
Triplet: peak=12.22707, time=55.82, period=12.81, d_freq=10298416153.6, chirp=71.839, fft_len=128 
Pulse: peak=5.491954, time=45.9, period=14.36, d_freq=10298415006.5, score=1.006, chirp=77.949, fft_len=2k
D:	threshold 0.7949342; unscaled peak power: 0.799095 exceeds threshold for 0.5234%
Pulse: peak=4.629794, time=45.84, period=9.529, d_freq=10298412295.7, score=1.021, chirp=-82.022, fft_len=512 
D:	threshold 0.169024; unscaled peak power: 0.1719485 exceeds threshold for 1.73%
Pulse: peak=9.546344, time=46.17, period=23.98, d_freq=10298416984.6, score=1.044, chirp=85.03, fft_len=8k
D:	threshold 5.242554; unscaled peak power: 5.450082 exceeds threshold for 3.959%
Spike: peak=25.47302, time=78.03, d_freq=10298409961.3, chirp=88.139, fft_len=16k
Spike: peak=25.97984, time=78.03, d_freq=10298409961.3, chirp=88.22, fft_len=16k
Spike: peak=25.36772, time=78.03, d_freq=10298409961.4, chirp=88.301, fft_len=16k
Pulse: peak=7.581297, time=45.99, period=20.76, d_freq=10298414165, score=1.023, chirp=92.367, fft_len=4k
D:	threshold 2.033053; unscaled peak power: 2.074432 exceeds threshold for 2.035%

Best spike: peak=25.97984, time=78.03, d_freq=10298409961.3, chirp=88.22, fft_len=16k
Best autocorr: peak=16.34216, time=17.18, delay=5.7154, d_freq=10298412671.4, chirp=20.306, 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=2.105775, time=45.9, period=2.919, d_freq=10298417650, score=1.099, chirp=32.308, fft_len=2k
Best triplet: peak=12.22707, time=55.82, period=12.81, d_freq=10298416153.6, chirp=71.839, fft_len=128 
Spike count:    3
Autocorr count: 0
Pulse count:    11
Triplet count:  1
Gaussian count: 0
Wallclock time elapsed since last restart: 1722.8 seconds
Fftlength=32,pass=3:Tune: sum=115192(ms); min=15.8(ms); max=71.61(ms); mean=60.12(ms); s_mean=45.96; sleep=45(ms); delta=195; N=1916; usual
Fftlength=32,pass=4:Tune: sum=169516(ms); min=13.57(ms); max=98.47(ms); mean=59.67(ms); s_mean=47.88; sleep=45(ms); delta=118; N=2841; usual
Fftlength=32,pass=5:Tune: sum=47495.5(ms); min=9.837(ms); max=65.22(ms); mean=52.89(ms); s_mean=54.35; sleep=45(ms); delta=367; N=898; usual
Fftlength=64,pass=3:Tune: sum=73937.8(ms); min=8.179(ms); max=69.12(ms); mean=55.8(ms); s_mean=57.22; sleep=60(ms); delta=305; N=1325; usual
Fftlength=64,pass=4:Tune: sum=47190.8(ms); min=7.533(ms); max=76.84(ms); mean=51.52(ms); s_mean=49.76; sleep=45(ms); delta=490; N=916; usual
Fftlength=64,pass=5:Tune: sum=26047.1(ms); min=5.309(ms); max=68.99(ms); mean= 37(ms); s_mean=61.68; sleep=60(ms); delta=734; N=704; usual
Fftlength=128,pass=3:Tune: sum=49202.6(ms); min=4.103(ms); max=68.09(ms); mean=49.75(ms); s_mean=59.61; sleep=60(ms); delta=458; N=989; usual
Fftlength=128,pass=4:Tune: sum=37206.4(ms); min=3.304(ms); max=73.19(ms); mean=44.14(ms); s_mean=65.06; sleep=60(ms); delta=617; N=843; usual
Fftlength=128,pass=5:Tune: sum=25389.3(ms); min=2.65(ms); max=77.84(ms); mean=33.58(ms); s_mean=44.2; sleep=45(ms); delta=867; N=756; usual
Fftlength=256,pass=3:Tune: sum=52689.5(ms); min=2.083(ms); max=99.99(ms); mean=46.26(ms); s_mean=48.03; sleep=45(ms); delta=680; N=1139; usual
Fftlength=256,pass=4:Tune: sum=36431.6(ms); min=1.566(ms); max=68.89(ms); mean=39.13(ms); s_mean=47.98; sleep=45(ms); delta=615; N=931; usual
Fftlength=256,pass=5:Tune: sum=26715.9(ms); min=1.339(ms); max=51.05(ms); mean=31.77(ms); s_mean=49.95; sleep=45(ms); delta=896; N=841; usual
Fftlength=512,pass=3:Tune: sum=48901.1(ms); min=1.072(ms); max=46.84(ms); mean=38.35(ms); s_mean=45.31; sleep=45(ms); delta=1302; N=1275; usual
Fftlength=512,pass=4:Tune: sum=33502.7(ms); min=0.8014(ms); max=32.3(ms); mean=26.72(ms); s_mean=31.12; sleep=30(ms); delta=1281; N=1254; usual
Fftlength=512,pass=5:Tune: sum=24040.4(ms); min=0.6856(ms); max=23.19(ms); mean=19.56(ms); s_mean=22.46; sleep=15(ms); delta=1256; N=1229; usual
Fftlength=1024,pass=3:Tune: sum=71142.6(ms); min=0.5724(ms); max=57.86(ms); mean=31.51(ms); s_mean=33.7; sleep=30(ms); delta=2271; N=2258; high_perf
Fftlength=1024,pass=4:Tune: sum=585.606(ms); min=0.412(ms); max=11.44(ms); mean=4.011(ms); s_mean=9.657; sleep=0(ms); delta=2261; N=146; usual
Fftlength=1024,pass=5:Tune: sum=396.638(ms); min=0.3589(ms); max=8.107(ms); mean=2.96(ms); s_mean=6.805; sleep=0(ms); delta=2249; N=134; usual
Fftlength=2048,pass=3:Tune: sum=63563.6(ms); min=6.298(ms); max=35.89(ms); mean=14.71(ms); s_mean=14.67; sleep=15(ms); delta=1; N=4321; high_perf
Fftlength=4096,pass=3:Tune: sum=58849.1(ms); min=2.744(ms); max=25.33(ms); mean=6.81(ms); s_mean=6.821; sleep=0(ms); delta=1; N=8641; high_perf
Fftlength=8192,pass=3:Tune: sum=238349(ms); min=10.12(ms); max=15.52(ms); mean=13.79(ms); s_mean=14.73; sleep=15(ms); delta=1; N=17283; 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=45982,	N=45982,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=880,	N=880,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=34487,	N=34487,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=14,	N=14,	<>=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=0,	N=0,	<>=0,	min=0	max=0


class PoT_transfer_not_needed:		total=45971,	N=45971,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=892,	N=892,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
17:45:18 (2848): called boinc_finish(0)

</stderr_txt>
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©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.