Task 8695186306

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=0.430337  NumCfft=195229  NumGauss=1098520618  NumPulse=226426645287  NumTriplet=452820453391
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 :  0.430337
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
Spike: peak=24.34185, time=87.24, d_freq=1419777480.54, chirp=-6.9061, fft_len=128k
Spike: peak=24.0522, time=87.24, d_freq=1419777480.56, chirp=-6.9153, fft_len=128k
Spike: peak=24.65074, time=87.24, d_freq=1419777480.55, chirp=-6.9162, fft_len=128k
Spike: peak=24.01358, time=87.24, d_freq=1419777480.55, chirp=-6.9172, fft_len=128k
Pulse: peak=2.192701, time=49.92, period=0.5612, d_freq=1419772514.76, score=1.002, chirp=50.903, fft_len=128 
D:	threshold 0.02477528; unscaled peak power: 0.02480705 exceeds threshold for 0.1282%

Best spike: peak=24.65074, time=87.24, d_freq=1419777480.55, chirp=-6.9162, fft_len=128k
Best autocorr: peak=17.53693, time=20.13, delay=4.1528, d_freq=1419775965.18, chirp=28.538, fft_len=128k
Best gaussian: peak=3.249414, mean=0.5019611, ChiSq=1.304019, time=76.34, d_freq=1419777191.86,
	score=1.052681, null_hyp=2.243375, chirp=-55.087, fft_len=16k
Best pulse: peak=2.192701, time=49.92, period=0.5612, d_freq=1419772514.76, score=1.002, chirp=50.903, fft_len=128 
Best triplet: peak=0, time=-2.125e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    4
Autocorr count: 0
Pulse count:    1
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 353.8 seconds
Fftlength=8,pass=3:Tune: sum=4755.91(ms); min=4.003(ms); max=41.62(ms); mean=23.09(ms); s_mean=27.46; sleep=30(ms); delta=256; N=206; usual
Fftlength=8,pass=4:Tune: sum=1974.66(ms); min=2.823(ms); max=16.95(ms); mean=10.73(ms); s_mean=12.9; sleep=15(ms); delta=247; N=184; usual
Fftlength=8,pass=5:Tune: sum=1459.17(ms); min=2.557(ms); max=13.43(ms); mean=8.583(ms); s_mean=11.99; sleep=0(ms); delta=233; N=170; usual
Fftlength=16,pass=3:Tune: sum=2120.34(ms); min=1.823(ms); max=19.53(ms); mean=9.955(ms); s_mean=15.08; sleep=15(ms); delta=260; N=213; usual
Fftlength=16,pass=4:Tune: sum=1308.7(ms); min=1.549(ms); max=11.6(ms); mean=6.998(ms); s_mean=9.431; sleep=0(ms); delta=250; N=187; usual
Fftlength=16,pass=5:Tune: sum=861.109(ms); min=1.315(ms); max=8.484(ms); mean=5.251(ms); s_mean=6.038; sleep=0(ms); delta=243; N=164; usual
Fftlength=32,pass=3:Tune: sum=1574.69(ms); min=0.9766(ms); max=14.19(ms); mean=7.093(ms); s_mean=9.645; sleep=0(ms); delta=269; N=222; usual
Fftlength=32,pass=4:Tune: sum=1014.27(ms); min=0.9003(ms); max=9.95(ms); mean=5.097(ms); s_mean=6.081; sleep=0(ms); delta=262; N=199; usual
Fftlength=32,pass=5:Tune: sum=675.269(ms); min=0.5636(ms); max=7.195(ms); mean=3.794(ms); s_mean=5.923; sleep=0(ms); delta=257; N=178; usual
Fftlength=64,pass=3:Tune: sum=1008.35(ms); min=0.4295(ms); max=9.583(ms); mean=4.033(ms); s_mean=4.53; sleep=0(ms); delta=297; N=250; usual
Fftlength=64,pass=4:Tune: sum=701.495(ms); min=0.3421(ms); max=7.414(ms); mean=3.104(ms); s_mean=5.428; sleep=0(ms); delta=289; N=226; usual
Fftlength=64,pass=5:Tune: sum=532.574(ms); min=0.2748(ms); max=5.532(ms); mean=2.745(ms); s_mean=5.471; sleep=0(ms); delta=273; N=194; usual
Fftlength=128,pass=3:Tune: sum=2893.63(ms); min=5.164(ms); max=351.1(ms); mean=14.69(ms); s_mean=12.33; sleep=15(ms); delta=1; N=197; high_perf
Fftlength=256,pass=3:Tune: sum=2620.62(ms); min=2.597(ms); max=58.73(ms); mean=6.668(ms); s_mean=6.011; sleep=0(ms); delta=1; N=393; high_perf
Fftlength=512,pass=3:Tune: sum=2633.04(ms); min=1.263(ms); max=27.04(ms); mean=3.354(ms); s_mean=5.243; sleep=0(ms); delta=1; N=785; high_perf
Fftlength=1024,pass=3:Tune: sum=1668.22(ms); min=1.051(ms); max=1.602(ms); mean=1.062(ms); s_mean=1.061; sleep=0(ms); delta=1; N=1571; usual
Fftlength=2048,pass=3:Tune: sum=1501.51(ms); min=0.4729(ms); max=0.7105(ms); mean=0.4777(ms); s_mean=0.4765; sleep=0(ms); delta=1; N=3143; 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=19785,	N=19785,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=5336,	N=5336,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12554,	N=12554,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=7,	N=7,	<>=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=19779,	N=19779,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=5343,	N=5343,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
02:08:05 (2828): 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.