Task 8660096272

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: Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz 

     Cache: L1=64K L2=256K

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 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.013861  NumCfft=106307  NumGauss=0  NumPulse=36527967360  NumTriplet=49487566240
Currently allocated 201 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:				 18
  Max work group size:				 256
  Max clock frequency:				 1625Mhz
  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 :  0.013861
Used GPU device parameters are:
	Number of compute units: 18
	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
Autocorr: peak=18.40499, time=85.9, delay=5.4287, d_freq=10193023589.7, chirp=-1.0649, fft_len=128k
Pulse: peak=2.85533, time=45.86, period=5.66, d_freq=10193027978.8, score=1.082, chirp=-7.4215, fft_len=1024 
D:	threshold 0.2345909; unscaled peak power: 0.2484867 exceeds threshold for 5.923%
Pulse: peak=2.654885, time=45.9, period=5.07, d_freq=10193027368.6, score=1.032, chirp=-7.5598, fft_len=2k
D:	threshold 0.4599265; unscaled peak power: 0.4706291 exceeds threshold for 2.327%
Pulse: peak=3.286539, time=45.86, period=7.561, d_freq=10193019776.3, score=1.006, chirp=9.8953, fft_len=1024 
D:	threshold 0.275125; unscaled peak power: 0.2764665 exceeds threshold for 0.4876%
Triplet: peak=10.19616, time=74.24, period=0.3132, d_freq=10193019239, chirp=13.928, fft_len=512 
Triplet: peak=11.15066, time=74.24, period=0.3132, d_freq=10193019240, chirp=14.844, fft_len=512 
Triplet: peak=11.14626, time=74.24, period=0.3132, d_freq=10193019239, chirp=18.142, fft_len=512 
Triplet: peak=12.39155, time=74.24, period=0.3132, d_freq=10193019240, chirp=19.058, fft_len=512 
Triplet: peak=12.9813, time=74.24, period=0.3132, d_freq=10193019240.9, chirp=19.975, fft_len=512 
Triplet: peak=13.65462, time=74.24, period=0.3132, d_freq=10193019241.9, chirp=20.891, fft_len=512 
Triplet: peak=13.67884, time=74.24, period=0.3132, d_freq=10193019242.9, chirp=21.807, fft_len=512 
Triplet: peak=13.08361, time=74.24, period=0.3132, d_freq=10193019240, chirp=23.273, fft_len=512 
Triplet: peak=13.89243, time=74.24, period=0.3132, d_freq=10193019241, chirp=24.19, fft_len=512 
Triplet: peak=13.63215, time=74.24, period=0.3132, d_freq=10193019242, chirp=25.106, fft_len=512 
Triplet: peak=14.20635, time=74.24, period=0.3132, d_freq=10193019242.9, chirp=26.023, fft_len=512 
Pulse: peak=7.562155, time=45.99, period=18.49, d_freq=10193020325.8, score=1.025, chirp=26.916, fft_len=4k
D:	threshold 1.934541; unscaled peak power: 1.977791 exceeds threshold for 2.236%
Triplet: peak=13.65588, time=74.24, period=0.3132, d_freq=10193019243.9, chirp=26.939, fft_len=512 
Pulse: peak=7.749073, time=45.99, period=18.49, d_freq=10193020326.8, score=1.051, chirp=26.939, fft_len=4k
D:	threshold 2.18586; unscaled peak power: 2.283514 exceeds threshold for 4.468%
Triplet: peak=13.07779, time=74.24, period=0.3132, d_freq=10193019244.8, chirp=27.854, fft_len=512 
Triplet: peak=13.40185, time=74.24, period=0.3132, d_freq=10193019241, chirp=28.405, fft_len=512 
Triplet: peak=13.39649, time=74.24, period=0.3132, d_freq=10193019242.9, chirp=30.237, fft_len=512 
Triplet: peak=12.89054, time=74.24, period=0.3132, d_freq=10193019243.9, chirp=31.153, fft_len=512 
Triplet: peak=13.45166, time=74.24, period=0.3132, d_freq=10193019242.9, chirp=34.452, fft_len=512 
Triplet: peak=12.33478, time=74.24, period=0.3132, d_freq=10193019243.9, chirp=35.368, fft_len=512 
Triplet: peak=10.72827, time=74.24, period=0.3132, d_freq=10193019245.9, chirp=37.201, fft_len=512 
Pulse: peak=9.833739, time=45.9, period=23.62, d_freq=10193028070.4, score=1.02, chirp=-38.896, fft_len=2k
D:	threshold 1.303226; unscaled peak power: 1.327273 exceeds threshold for 1.845%
Pulse: peak=9.432138, time=45.99, period=25.23, d_freq=10193024375.5, score=1.002, chirp=-39.698, fft_len=4k
D:	threshold 2.667381; unscaled peak power: 2.672486 exceeds threshold for 0.1914%
Pulse: peak=4.266326, time=45.99, period=9.723, d_freq=10193024204.4, score=1.009, chirp=-43.661, fft_len=4k
D:	threshold 1.306113; unscaled peak power: 1.315872 exceeds threshold for 0.7472%
Pulse: peak=4.598084, time=45.9, period=10.95, d_freq=10193019124.2, score=1.057, chirp=-47.051, fft_len=2k
D:	threshold 0.6296322; unscaled peak power: 0.6589881 exceeds threshold for 4.662%
Pulse: peak=7.497976, time=45.99, period=21, d_freq=10193019054.8, score=1.012, chirp=-53.51, fft_len=4k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=22.76167, time=28.63, d_freq=10193026246.5, chirp=1.3657, fft_len=128k
Best autocorr: peak=18.40499, time=85.9, delay=5.4287, d_freq=10193023589.7, chirp=-1.0649, fft_len=128k
Best gaussian: peak=0, mean=0, ChiSq=0, time=-2.124e+011, d_freq=0,
	score=-12, null_hyp=0, chirp=0, fft_len=0 
Best pulse: peak=2.85533, time=45.86, period=5.66, d_freq=10193027978.8, score=1.082, chirp=-7.4215, fft_len=1024 
Best triplet: peak=14.20635, time=74.24, period=0.3132, d_freq=10193019242.9, chirp=26.023, fft_len=512 
Spike count:    0
Autocorr count: 1
Pulse count:    10
Triplet count:  19
Gaussian count: 0
Wallclock time elapsed since last restart: 225.9 seconds
Fftlength=32,pass=3:Tune: sum=17747.4(ms); min=6.429(ms); max=67.62(ms); mean=32.93(ms); s_mean=46.72; sleep=45(ms); delta=633; N=539; usual
Fftlength=32,pass=4:Tune: sum=12622.3(ms); min=4.567(ms); max=44.58(ms); mean=25.5(ms); s_mean=35.65; sleep=30(ms); delta=622; N=495; usual
Fftlength=32,pass=5:Tune: sum=6618.3(ms); min=4.421(ms); max=27.06(ms); mean=14.81(ms); s_mean=20.33; sleep=15(ms); delta=590; N=447; usual
Fftlength=64,pass=3:Tune: sum=11774(ms); min=3.258(ms); max=42.54(ms); mean=19.99(ms); s_mean=27.34; sleep=30(ms); delta=660; N=589; usual
Fftlength=64,pass=4:Tune: sum=8899.35(ms); min=2.537(ms); max=132.4(ms); mean=15.98(ms); s_mean=28.07; sleep=30(ms); delta=628; N=557; usual
Fftlength=64,pass=5:Tune: sum=3573.35(ms); min=2.171(ms); max=68.76(ms); mean=7.718(ms); s_mean=11.59; sleep=0(ms); delta=606; N=463; usual
Fftlength=128,pass=3:Tune: sum=6217.16(ms); min=1.48(ms); max=22.03(ms); mean=9.995(ms); s_mean=20.5; sleep=15(ms); delta=693; N=622; usual
Fftlength=128,pass=4:Tune: sum=3867.72(ms); min=1.174(ms); max=15.71(ms); mean=7.007(ms); s_mean=12.75; sleep=15(ms); delta=659; N=552; usual
Fftlength=128,pass=5:Tune: sum=2171.8(ms); min=1.017(ms); max=8.622(ms); mean=4.478(ms); s_mean=7.16; sleep=0(ms); delta=628; N=485; usual
Fftlength=256,pass=3:Tune: sum=4885.39(ms); min=0.7143(ms); max=40.04(ms); mean=7.346(ms); s_mean=32.27; sleep=30(ms); delta=736; N=665; high_perf
Fftlength=256,pass=4:Tune: sum=2768.01(ms); min=0.5727(ms); max=10.75(ms); mean=4.882(ms); s_mean=10.52; sleep=0(ms); delta=693; N=567; usual
Fftlength=256,pass=5:Tune: sum=1621.85(ms); min=0.4935(ms); max=6.443(ms); mean=3.101(ms); s_mean=6.375; sleep=0(ms); delta=649; N=523; usual
Fftlength=512,pass=3:Tune: sum=7657.66(ms); min=0.3548(ms); max=38.55(ms); mean=9.919(ms); s_mean=15.99; sleep=15(ms); delta=807; N=772; high_perf
Fftlength=512,pass=4:Tune: sum=644.767(ms); min=0.278(ms); max=5.032(ms); mean=2.278(ms); s_mean=4.874; sleep=0(ms); delta=785; N=283; usual
Fftlength=512,pass=5:Tune: sum=398.247(ms); min=0.2452(ms); max=3.215(ms); mean=1.526(ms); s_mean=3.138; sleep=0(ms); delta=763; N=261; usual
Fftlength=1024,pass=3:Tune: sum=7937.53(ms); min=0.1878(ms); max=14.64(ms); mean=6.29(ms); s_mean=7.766; sleep=0(ms); delta=1279; N=1262; high_perf
Fftlength=1024,pass=4:Tune: sum=143.999(ms); min=0.1457(ms); max=2.301(ms); mean=1.021(ms); s_mean=1.886; sleep=0(ms); delta=1268; N=141; usual
Fftlength=1024,pass=5:Tune: sum=91.4478(ms); min=0.1255(ms); max=1.517(ms); mean=0.7089(ms); s_mean=1.447; sleep=0(ms); delta=1256; N=129; usual
Fftlength=2048,pass=3:Tune: sum=7639.49(ms); min=1.427(ms); max=23.46(ms); mean=3.269(ms); s_mean=8.882; sleep=0(ms); delta=1; N=2337; high_perf
Fftlength=4096,pass=3:Tune: sum=6088.22(ms); min=0.5327(ms); max=16.51(ms); mean=1.303(ms); s_mean=1.674; sleep=0(ms); delta=1; N=4673; high_perf
Fftlength=8192,pass=3:Tune: sum=8235.44(ms); min=0.8736(ms); max=3.715(ms); mean=0.8814(ms); s_mean=0.8806; sleep=0(ms); delta=1; N=9344; 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=0,	N=0,	<>=0,	min=0	max=0
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=23996,	N=23996,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=1275,	N=1275,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=18644,	N=18644,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=14,	N=14,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=6,	N=6,	<>=1,	min=1	max=1
class PC_pulse_find_2CPU:		total=0,	N=0,	<>=0,	min=0	max=0


class PoT_transfer_not_needed:		total=23983,	N=23983,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=1289,	N=1289,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
16:04:23 (2164): 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.