Task 8703380535

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 fff

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 Ryzen 5 2600X Six-Core Processor            

     Cache: L1=64K L2=512K

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 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.428801  NumCfft=195541  NumGauss=1101922290  NumPulse=226436675358  NumTriplet=452804463954
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:				 20
  Max work group size:				 256
  Max clock frequency:				 1755Mhz
  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:				 65536
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 gfx1010
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 3004.8 (PAL,LC)
  Version:					 OpenCL 1.2 AMD-APP (3004.8)
  Extensions:					 cl_khr_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_media_ops cl_amd_media_ops2 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 :  0.428801
Used GPU device parameters are:
	Number of compute units: 20
	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=24.42939, time=16.78, d_freq=1420458959.84, chirp=-1.7376, fft_len=64k
Spike: peak=24.03112, time=16.78, d_freq=1420458959.83, chirp=-1.7561, fft_len=64k
Spike: peak=24.50456, time=6.711, d_freq=1420454202.34, chirp=26.175, fft_len=128k
Spike: peak=25.02642, time=6.711, d_freq=1420454202.35, chirp=26.176, fft_len=128k
Spike: peak=24.48584, time=6.711, d_freq=1420454202.35, chirp=26.177, fft_len=128k

Best spike: peak=25.02642, time=6.711, d_freq=1420454202.35, chirp=26.176, fft_len=128k
Best autocorr: peak=17.12696, time=33.55, delay=5.0961, d_freq=1420459979.37, chirp=29.653, fft_len=128k
Best gaussian: peak=3.64199, mean=0.5685813, ChiSq=1.378814, time=74.66, d_freq=1420462951.41,
	score=-1.865849, null_hyp=2.128861, chirp=35.827, fft_len=16k
Best pulse: peak=1.622427, time=6.26, period=0.36, d_freq=1420461375.15, score=0.9841, chirp=-56.836, fft_len=32 
Best triplet: peak=0, time=-2.125e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    5
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 260.9 seconds
Fftlength=8,pass=3:Tune: sum=2889.61(ms); min=4.259(ms); max=25.84(ms); mean=14.03(ms); s_mean=16.64; sleep=15(ms); delta=256; N=206; usual
Fftlength=8,pass=4:Tune: sum=1198.91(ms); min=1.741(ms); max=10.38(ms); mean=6.516(ms); s_mean=7.848; sleep=0(ms); delta=247; N=184; usual
Fftlength=8,pass=5:Tune: sum=897.22(ms); min=1.648(ms); max=8.279(ms); mean=5.278(ms); s_mean=7.338; sleep=0(ms); delta=233; N=170; usual
Fftlength=16,pass=3:Tune: sum=1369.77(ms); min=1.114(ms); max=12.05(ms); mean=6.283(ms); s_mean=9.924; sleep=0(ms); delta=265; N=218; usual
Fftlength=16,pass=4:Tune: sum=840.642(ms); min=0.6816(ms); max=7.337(ms); mean=4.448(ms); s_mean=5.954; sleep=0(ms); delta=252; N=189; usual
Fftlength=16,pass=5:Tune: sum=567.478(ms); min=0.8067(ms); max=5.52(ms); mean=3.46(ms); s_mean=3.995; sleep=0(ms); delta=243; N=164; usual
Fftlength=32,pass=3:Tune: sum=1029.89(ms); min=0.5866(ms); max=9.61(ms); mean=4.618(ms); s_mean=6.339; sleep=0(ms); delta=270; N=223; usual
Fftlength=32,pass=4:Tune: sum=664.642(ms); min=0.5369(ms); max=6.681(ms); mean=3.357(ms); s_mean=4.064; sleep=0(ms); delta=261; N=198; usual
Fftlength=32,pass=5:Tune: sum=472.723(ms); min=0.3682(ms); max=5.15(ms); mean=2.671(ms); s_mean=2.933; sleep=0(ms); delta=256; N=177; usual
Fftlength=64,pass=3:Tune: sum=857.509(ms); min=0.3134(ms); max=8.328(ms); mean=3.43(ms); s_mean=3.891; sleep=0(ms); delta=297; N=250; usual
Fftlength=64,pass=4:Tune: sum=585.964(ms); min=0.2316(ms); max=5.989(ms); mean=2.581(ms); s_mean=4.914; sleep=0(ms); delta=290; N=227; usual
Fftlength=64,pass=5:Tune: sum=442.879(ms); min=0.2052(ms); max=4.772(ms); mean=2.283(ms); s_mean=4.636; sleep=0(ms); delta=273; N=194; usual
Fftlength=128,pass=3:Tune: sum=1984.21(ms); min=4.421(ms); max=18.07(ms); mean=10.07(ms); s_mean=9.965; sleep=0(ms); delta=1; N=197; high_perf
Fftlength=256,pass=3:Tune: sum=2019.91(ms); min=2.117(ms); max=25.58(ms); mean=5.114(ms); s_mean=4.857; sleep=0(ms); delta=1; N=395; high_perf
Fftlength=512,pass=3:Tune: sum=1966.29(ms); min=1.046(ms); max=12.06(ms); mean=2.492(ms); s_mean=2.398; sleep=0(ms); delta=1; N=789; high_perf
Fftlength=1024,pass=3:Tune: sum=1507.49(ms); min=0.9326(ms); max=1.122(ms); mean=0.9559(ms); s_mean=0.9622; sleep=0(ms); delta=1; N=1577; usual
Fftlength=2048,pass=3:Tune: sum=958.996(ms); min=0.2643(ms); max=0.4092(ms); mean=0.3042(ms); s_mean=0.3058; sleep=0(ms); delta=1; N=3153; 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=13,	N=13,	<>=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=24551,	N=24551,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=648,	N=648,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12596,	N=12596,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=5,	N=5,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=3,	N=3,	<>=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=24549,	N=24549,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=651,	N=651,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
02:58:06 (19320): 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.