Task 8700971262

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 ff

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 FX-8370 Eight-Core Processor                

     Cache: L1=64K L2=2048K

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 SSE4A XOP FMA4 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.421817  NumCfft=197317  NumGauss=1121289058  NumPulse=226503656542  NumTriplet=452903295072
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:				 64
  Max work group size:				 256
  Max clock frequency:				 1630Mhz
  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:						 gfx900
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 3004.8 (PAL,HSAIL)
  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_gl_event cl_amd_liquid_flash cl_amd_copy_buffer_p2p 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.421817
Used GPU device parameters are:
	Number of compute units: 64
	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
Pulse: peak=4.359998, time=12.75, period=1.54, d_freq=1419068578.08, score=1.001, chirp=3.99, fft_len=128 
D:	threshold 0.04177778; unscaled peak power: 0.04181891 exceeds threshold for 0.09845%
Spike: peak=24.68836, time=87.24, d_freq=1419067856.42, chirp=-3.9937, fft_len=128k
Spike: peak=24.67504, time=87.24, d_freq=1419067856.41, chirp=-3.9947, fft_len=128k
Autocorr: peak=18.63651, time=60.4, delay=5.233, d_freq=1419073152.72, chirp=14.687, fft_len=128k
Pulse: peak=3.09999, time=50.97, period=0.852, d_freq=1419072775.1, score=1, chirp=-40.894, fft_len=256 
D:	threshold 0.06202926; unscaled peak power: 0.06204921 exceeds threshold for 0.03217%

Best spike: peak=24.68836, time=87.24, d_freq=1419067856.42, chirp=-3.9937, fft_len=128k
Best autocorr: peak=18.63651, time=60.4, delay=5.233, d_freq=1419073152.72, chirp=14.687, fft_len=128k
Best gaussian: peak=3.423487, mean=0.536065, ChiSq=1.230725, time=20.97, d_freq=1419076917.16,
	score=-2.11542, null_hyp=2.030585, chirp=-59.572, fft_len=16k
Best pulse: peak=4.359998, time=12.75, period=1.54, d_freq=1419068578.08, score=1.001, chirp=3.99, fft_len=128 
Best triplet: peak=0, time=-2.125e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    2
Autocorr count: 1
Pulse count:    2
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 310.9 seconds
Fftlength=8,pass=3:Tune: sum=3987.73(ms); min=3.458(ms); max=33.25(ms); mean=19.26(ms); s_mean=24.81; sleep=15(ms); delta=258; N=207; usual
Fftlength=8,pass=4:Tune: sum=2337.57(ms); min=3.555(ms); max=20.03(ms); mean=12.7(ms); s_mean=16.18; sleep=15(ms); delta=249; N=184; usual
Fftlength=8,pass=5:Tune: sum=1700.95(ms); min=2.955(ms); max=15.79(ms); mean=10.7(ms); s_mean=13.38; sleep=15(ms); delta=242; N=159; usual
Fftlength=16,pass=3:Tune: sum=2545.17(ms); min=2.304(ms); max=22.58(ms); mean=11.68(ms); s_mean=18.45; sleep=15(ms); delta=267; N=218; usual
Fftlength=16,pass=4:Tune: sum=1533.44(ms); min=1.615(ms); max=13.11(ms); mean=7.945(ms); s_mean=10.55; sleep=0(ms); delta=256; N=193; usual
Fftlength=16,pass=5:Tune: sum=1149.13(ms); min=1.322(ms); max=11.55(ms); mean=6.492(ms); s_mean=7.987; sleep=0(ms); delta=240; N=177; usual
Fftlength=32,pass=3:Tune: sum=2070.49(ms); min=1.048(ms); max=19.29(ms); mean=8.521(ms); s_mean=12.56; sleep=15(ms); delta=274; N=243; usual
Fftlength=32,pass=4:Tune: sum=1080.6(ms); min=0.7366(ms); max=10.21(ms); mean=5.195(ms); s_mean=6.157; sleep=0(ms); delta=271; N=208; usual
Fftlength=32,pass=5:Tune: sum=783.342(ms); min=0.7071(ms); max=7.324(ms); mean=4.017(ms); s_mean=4.378; sleep=0(ms); delta=258; N=195; usual
Fftlength=64,pass=3:Tune: sum=1106.16(ms); min=0.4593(ms); max=10.37(ms); mean=4.321(ms); s_mean=4.851; sleep=0(ms); delta=303; N=256; usual
Fftlength=64,pass=4:Tune: sum=766.133(ms); min=0.3861(ms); max=7.513(ms); mean=3.302(ms); s_mean=6.193; sleep=0(ms); delta=295; N=232; usual
Fftlength=64,pass=5:Tune: sum=623.056(ms); min=0.3307(ms); max=6.385(ms); mean=2.939(ms); s_mean=6.202; sleep=0(ms); delta=275; N=212; usual
Fftlength=128,pass=3:Tune: sum=2383.21(ms); min=5.355(ms); max=47.09(ms); mean=11.86(ms); s_mean=11.68; sleep=0(ms); delta=1; N=201; high_perf
Fftlength=256,pass=3:Tune: sum=2196.74(ms); min=2.403(ms); max=21.24(ms); mean=5.478(ms); s_mean=5.296; sleep=0(ms); delta=1; N=401; high_perf
Fftlength=512,pass=3:Tune: sum=2283.24(ms); min=1.155(ms); max=30.04(ms); mean=2.843(ms); s_mean=3.534; sleep=0(ms); delta=1; N=803; high_perf
Fftlength=1024,pass=3:Tune: sum=1730.2(ms); min=1.066(ms); max=1.627(ms); mean=1.078(ms); s_mean=1.081; sleep=0(ms); delta=1; N=1605; usual
Fftlength=2048,pass=3:Tune: sum=1499.56(ms); min=0.3667(ms); max=1.713(ms); mean=0.4673(ms); s_mean=0.4642; sleep=0(ms); delta=1; N=3209; 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=16,	N=16,	<>=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=21771,	N=21771,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=3874,	N=3874,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12819,	N=12819,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=6,	N=6,	<>=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=21767,	N=21767,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=3879,	N=3879,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
03:26:47 (14788): 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.