Task 8676569884

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 f

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 X4 975 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=0.429781  NumCfft=195357  NumGauss=1099918762  NumPulse=226418834659  NumTriplet=452804805363
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:				 32
  Max work group size:				 256
  Max clock frequency:				 728Mhz
  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:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 Tonga
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 3004.8
  Version:					 OpenCL 1.2 AMD-APP (3004.8)
  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_fp16 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 :  0.429781
Used GPU device parameters are:
	Number of compute units: 32
	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=24.0892, time=46.98, d_freq=1419821752.14, chirp=5.9217, fft_len=128k
Autocorr: peak=17.88329, time=60.4, delay=4.7271, d_freq=1419824643.01, chirp=7.0244, fft_len=128k
Autocorr: peak=17.96982, time=20.13, delay=1.0488, d_freq=1419823939.41, chirp=-13.875, fft_len=128k
Autocorr: peak=18.47065, time=20.13, delay=1.0488, d_freq=1419823939.39, chirp=-13.876, fft_len=128k
Spike: peak=24.09488, time=73.82, d_freq=1419820393.35, chirp=-13.618, fft_len=128k
Spike: peak=24.38725, time=73.82, d_freq=1419820393.36, chirp=-13.619, fft_len=128k
Pulse: peak=4.271993, time=101.1, period=1.485, d_freq=1419826206.48, score=1.008, chirp=-67.108, fft_len=256 
D:	threshold 0.07564798; unscaled peak power: 0.07613431 exceeds threshold for 0.6429%
Pulse: peak=4.441425, time=100.2, period=1.485, d_freq=1419826266.02, score=1.048, chirp=-68.633, fft_len=256 
D:	threshold 0.07456639; unscaled peak power: 0.07745761 exceeds threshold for 3.877%
Pulse: peak=4.461479, time=101.1, period=1.485, d_freq=1419826204.85, score=1.053, chirp=-68.633, fft_len=256 
D:	threshold 0.0742926; unscaled peak power: 0.07745761 exceeds threshold for 4.26%
Pulse: peak=2.557185, time=37.58, period=0.627, d_freq=1419826036.45, score=1.023, chirp=94.052, fft_len=256 
D:	threshold 0.05242178; unscaled peak power: 0.0532802 exceeds threshold for 1.638%
Pulse: peak=2.597742, time=37.58, period=0.627, d_freq=1419826036.54, score=1.039, chirp=95.069, fft_len=256 
D:	threshold 0.05270764; unscaled peak power: 0.05418152 exceeds threshold for 2.796%
Pulse: peak=2.506676, time=37.58, period=0.627, d_freq=1419826036.6, score=1.003, chirp=96.086, fft_len=256 
D:	threshold 0.05340101; unscaled peak power: 0.05350479 exceeds threshold for 0.1944%

Best spike: peak=24.38725, time=73.82, d_freq=1419820393.36, chirp=-13.619, fft_len=128k
Best autocorr: peak=18.47065, time=20.13, delay=1.0488, d_freq=1419823939.39, chirp=-13.876, fft_len=128k
Best gaussian: peak=3.985778, mean=0.5214947, ChiSq=1.164224, time=9.227, d_freq=1419819552.21,
	score=1.202844, null_hyp=2.181136, chirp=-58.727, fft_len=16k
Best pulse: peak=4.461479, time=101.1, period=1.485, d_freq=1419826204.85, score=1.053, chirp=-68.633, fft_len=256 
Best triplet: peak=0, time=-2.125e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    3
Autocorr count: 3
Pulse count:    6
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 723.2 seconds
Fftlength=8,pass=3:Tune: sum=8548.38(ms); min=5.686(ms); max=68.48(ms); mean=40.51(ms); s_mean=51.28; sleep=45(ms); delta=216; N=211; usual
Fftlength=8,pass=4:Tune: sum=3987.49(ms); min=5.265(ms); max=36.35(ms); mean=22.53(ms); s_mean=29.58; sleep=30(ms); delta=240; N=177; usual
Fftlength=8,pass=5:Tune: sum=2823.48(ms); min=4.544(ms); max=28.29(ms); mean=17.54(ms); s_mean=20.89; sleep=15(ms); delta=224; N=161; usual
Fftlength=16,pass=3:Tune: sum=4784.91(ms); min=3.051(ms); max=45.62(ms); mean=21.95(ms); s_mean=34.59; sleep=30(ms); delta=265; N=218; usual
Fftlength=16,pass=4:Tune: sum=3076.62(ms); min=2.683(ms); max=27.71(ms); mean=16.02(ms); s_mean=21.84; sleep=15(ms); delta=255; N=192; usual
Fftlength=16,pass=5:Tune: sum=2225.31(ms); min=2.347(ms); max=23.98(ms); mean=13.17(ms); s_mean=15.7; sleep=15(ms); delta=248; N=169; usual
Fftlength=32,pass=3:Tune: sum=2745.63(ms); min=1.535(ms); max=26.5(ms); mean=12.31(ms); s_mean=16.81; sleep=15(ms); delta=270; N=223; usual
Fftlength=32,pass=4:Tune: sum=1851.17(ms); min=1.371(ms); max=18.7(ms); mean=9.302(ms); s_mean=11.27; sleep=0(ms); delta=262; N=199; usual
Fftlength=32,pass=5:Tune: sum=1396.05(ms); min=1.034(ms); max=15.08(ms); mean=7.843(ms); s_mean=12.38; sleep=15(ms); delta=257; N=178; usual
Fftlength=64,pass=3:Tune: sum=2520.03(ms); min=0.8016(ms); max=24.51(ms); mean=10.08(ms); s_mean=11.15; sleep=0(ms); delta=297; N=250; usual
Fftlength=64,pass=4:Tune: sum=2024.64(ms); min=0.6502(ms); max=20.24(ms); mean=8.919(ms); s_mean=16.52; sleep=15(ms); delta=290; N=227; usual
Fftlength=64,pass=5:Tune: sum=1449.68(ms); min=0.5394(ms); max=15.19(ms); mean=7.434(ms); s_mean=14.97; sleep=15(ms); delta=274; N=195; usual
Fftlength=128,pass=3:Tune: sum=6594.23(ms); min=15.25(ms); max=36.39(ms); mean=33.47(ms); s_mean=31.53; sleep=30(ms); delta=1; N=197; high_perf
Fftlength=256,pass=3:Tune: sum=7199.56(ms); min=7.885(ms); max=22.36(ms); mean=18.32(ms); s_mean=18.93; sleep=15(ms); delta=1; N=393; high_perf
Fftlength=512,pass=3:Tune: sum=7122.61(ms); min=4.095(ms); max=14.46(ms); mean=9.05(ms); s_mean=9.32; sleep=0(ms); delta=1; N=787; high_perf
Fftlength=1024,pass=3:Tune: sum=5383.1(ms); min=3.263(ms); max=4.495(ms); mean=3.422(ms); s_mean=3.392; sleep=0(ms); delta=1; N=1573; usual
Fftlength=2048,pass=3:Tune: sum=3942.05(ms); min=1.065(ms); max=2.047(ms); mean=1.253(ms); s_mean=1.235; sleep=0(ms); delta=1; N=3147; 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=26,	N=26,	<>=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=24737,	N=24737,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=416,	N=416,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12569,	N=12569,	<>=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=1,	N=1,	<>=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=24730,	N=24730,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=424,	N=424,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
07:55:47 (3528): 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.