Task 8644368633

Stderr output

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
Running on device number: 2
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 2
1 slot of 64 used for this instance
Info: BOINC provided OpenCL device ID used
Info: CPU affinity mask used: 4; system mask is ffffff

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD Eng Sample, ZS262445TCG45_32/26/20_2/16     

     Cache: L1=64K L2=2048K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 AVX SSE4A XOP FMA4 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.436992  NumCfft=193651  NumGauss=1081300500  NumPulse=226398179311  NumTriplet=452763883905
Currently allocated 209 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:				 3
  Max compute units:				 28
  Max work group size:				 256
  Max clock frequency:				 990Mhz
  Max memory allocation:			 1879048192
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 2147483648
  Constant buffer size:				 1879048192
  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:				 2766.5
  Version:					 OpenCL 1.2 AMD-APP (2766.5)
  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 
  Max compute units:				 28
  Max work group size:				 256
  Max clock frequency:				 990Mhz
  Max memory allocation:			 1879048192
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 2147483648
  Constant buffer size:				 1879048192
  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:				 2766.5
  Version:					 OpenCL 1.2 AMD-APP (2766.5)
  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 
  Max compute units:				 28
  Max work group size:				 256
  Max clock frequency:				 990Mhz
  Max memory allocation:			 1879048192
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 2147483648
  Constant buffer size:				 1879048192
  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:				 2766.5
  Version:					 OpenCL 1.2 AMD-APP (2766.5)
  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 :  0.436992
Used GPU device parameters are:
	Number of compute units: 28
	Single buffer allocation size: 128MB
	Total device global memory: 2048MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: no
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=24.80816, time=87.24, d_freq=1420420092.43, chirp=-2.8412, fft_len=128k
Spike: peak=24.49192, time=87.24, d_freq=1420420092.42, chirp=-2.8421, fft_len=128k
Triplet: peak=13.40806, time=87.74, period=2.836, d_freq=1420415896.77, chirp=-4.137, fft_len=32 
Triplet: peak=13.42062, time=87.74, period=2.836, d_freq=1420415888.73, chirp=6.2055, fft_len=32 
Triplet: peak=11.89444, time=87.74, period=2.836, d_freq=1420415946.54, chirp=10.342, fft_len=32 
Triplet: peak=12.33492, time=87.74, period=2.836, d_freq=1420415938.57, chirp=20.686, fft_len=32 
Spike: peak=24.51274, time=33.55, d_freq=1420420932.59, chirp=26.105, fft_len=128k
Spike: peak=24.57961, time=33.55, d_freq=1420420932.59, chirp=26.109, fft_len=128k
Spike: peak=24.26969, time=73.82, d_freq=1420422438.92, chirp=28.664, fft_len=128k
Spike: peak=25.08668, time=73.82, d_freq=1420422438.91, chirp=28.665, fft_len=128k
Spike: peak=24.80981, time=73.82, d_freq=1420422438.9, chirp=28.666, fft_len=128k
Pulse: peak=1.387145, time=49.13, period=0.2621, d_freq=1420423536.3, score=1.001, chirp=-66.194, fft_len=64 
D:	threshold 0.009167009; unscaled peak power: 0.00917465 exceeds threshold for 0.08335%
Triplet: peak=13.53249, time=57.54, period=2.359, d_freq=1420421768.42, chirp=67.228, fft_len=512 
Triplet: peak=11.82724, time=57.54, period=2.359, d_freq=1420421771.69, chirp=67.616, fft_len=512 

Best spike: peak=25.08668, time=73.82, d_freq=1420422438.91, chirp=28.665, fft_len=128k
Best autocorr: peak=17.05361, time=100.7, delay=1.2202, d_freq=1420421519.08, chirp=15.867, fft_len=128k
Best gaussian: peak=3.215134, mean=0.5364969, ChiSq=1.408514, time=67.95, d_freq=1420417693.05,
	score=-0.7831062, null_hyp=2.206384, chirp=81.744, fft_len=16k
Best pulse: peak=1.387145, time=49.13, period=0.2621, d_freq=1420423536.3, score=1.001, chirp=-66.194, fft_len=64 
Best triplet: peak=13.53249, time=57.54, period=2.359, d_freq=1420421768.42, chirp=67.228, fft_len=512 
Spike count:    7
Autocorr count: 0
Pulse count:    1
Triplet count:  6
Gaussian count: 0
Wallclock time elapsed since last restart: 633.9 seconds
Fftlength=8,pass=3:Tune: sum=6209.03(ms); min=3.975(ms); max=55.86(ms); mean=30.14(ms); s_mean=35.42; sleep=30(ms); delta=255; N=206; usual
Fftlength=8,pass=4:Tune: sum=3216.11(ms); min=4.181(ms); max=28.61(ms); mean=17.67(ms); s_mean=21.67; sleep=15(ms); delta=245; N=182; usual
Fftlength=8,pass=5:Tune: sum=2375(ms); min=3.131(ms); max=22.81(ms); mean=14.05(ms); s_mean=19.03; sleep=15(ms); delta=232; N=169; usual
Fftlength=16,pass=3:Tune: sum=4044.64(ms); min=2.273(ms); max=36.78(ms); mean=18.81(ms); s_mean=30.02; sleep=30(ms); delta=262; N=215; usual
Fftlength=16,pass=4:Tune: sum=2838.75(ms); min=1.95(ms); max=26.49(ms); mean=14.86(ms); s_mean=20.08; sleep=15(ms); delta=254; N=191; usual
Fftlength=16,pass=5:Tune: sum=2051.35(ms); min=1.543(ms); max=22.27(ms); mean=12.21(ms); s_mean=14.38; sleep=15(ms); delta=247; N=168; usual
Fftlength=32,pass=3:Tune: sum=2354.25(ms); min=1.16(ms); max=21.92(ms); mean=10.75(ms); s_mean=14.56; sleep=15(ms); delta=266; N=219; usual
Fftlength=32,pass=4:Tune: sum=1718.79(ms); min=0.9794(ms); max=19.63(ms); mean=8.814(ms); s_mean=10.79; sleep=0(ms); delta=258; N=195; usual
Fftlength=32,pass=5:Tune: sum=1269.83(ms); min=0.767(ms); max=14.27(ms); mean=7.298(ms); s_mean=10.23; sleep=0(ms); delta=253; N=174; usual
Fftlength=64,pass=3:Tune: sum=2869.38(ms); min=0.608(ms); max=28.71(ms); mean=11.76(ms); s_mean=13.13; sleep=15(ms); delta=291; N=244; usual
Fftlength=64,pass=4:Tune: sum=1916.26(ms); min=0.495(ms); max=20.7(ms); mean=8.671(ms); s_mean=16.81; sleep=15(ms); delta=284; N=221; usual
Fftlength=64,pass=5:Tune: sum=1474.79(ms); min=0.3999(ms); max=15.98(ms); mean=7.762(ms); s_mean=15.34; sleep=15(ms); delta=269; N=190; usual
Fftlength=128,pass=3:Tune: sum=6441.34(ms); min=14.84(ms); max=33.82(ms); mean=33.37(ms); s_mean=32.81; sleep=30(ms); delta=1; N=193; high_perf
Fftlength=256,pass=3:Tune: sum=6956.18(ms); min=7.674(ms); max=18.3(ms); mean=17.97(ms); s_mean=18.04; sleep=15(ms); delta=1; N=387; high_perf
Fftlength=512,pass=3:Tune: sum=6769.02(ms); min=3.727(ms); max=8.841(ms); mean=8.757(ms); s_mean=8.698; sleep=0(ms); delta=1; N=773; high_perf
Fftlength=1024,pass=3:Tune: sum=3888.82(ms); min=2.441(ms); max=3.266(ms); mean=2.514(ms); s_mean=2.521; sleep=0(ms); delta=1; N=1547; usual
Fftlength=2048,pass=3:Tune: sum=3063.38(ms); min=0.9612(ms); max=1.358(ms); mean=0.9904(ms); s_mean=0.9902; sleep=0(ms); delta=1; N=3093; usual

class Gaussian_transfer_not_needed:		total=98968,	N=98968,	<>=1,	min=1	max=1
class Gaussian_transfer_needed:		total=12,	N=12,	<>=1,	min=1	max=1


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=47,	<>=0,	min=0	max=0
class Gaussian_skip6_low_power:		total=26,	N=47,	<>=0.55319149,	min=0	max=1


class Gaussian_new_best:		total=21,	N=21,	<>=1,	min=1	max=1
class Gaussian_report:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_miss:		total=26,	N=26,	<>=1,	min=1	max=1


class PC_triplet_find_hit:		total=24330,	N=24330,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=395,	N=395,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12360,	N=12360,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=3,	N=3,	<>=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=24330,	N=24330,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=396,	N=396,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
06:56:48 (3996): 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.