Task 8704160477

Stderr output

<core_client_version>7.16.5</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 ffff

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 7 1800X Eight-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=0.021837  NumCfft=105587  NumGauss=0  NumPulse=78539537168  NumTriplet=84334553990
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:				 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:				 3004.7 (PAL,HSAIL)
  Version:					 OpenCL 1.2 AMD-APP (3004.7)
  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 :  0.021837
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=3.444531, time=49.91, period=5.503, d_freq=10407021605.4, score=1.042, chirp=6.7361, fft_len=512 
D:	threshold 0.136283; unscaled peak power: 0.1406703 exceeds threshold for 3.219%
Pulse: peak=2.19956, time=50.02, period=4.15, d_freq=10407013505.5, score=1.003, chirp=-10.431, fft_len=2k
D:	threshold 0.4207733; unscaled peak power: 0.4217202 exceeds threshold for 0.225%
Pulse: peak=3.310225, time=50.02, period=6.935, d_freq=10407012460.9, score=1.04, chirp=12.255, fft_len=2k
D:	threshold 0.5242403; unscaled peak power: 0.5403314 exceeds threshold for 3.069%
Pulse: peak=7.27541, time=41.73, period=16.53, d_freq=10407011419.7, score=1.073, chirp=15.716, fft_len=256 
D:	threshold 0.1220567; unscaled peak power: 0.129793 exceeds threshold for 6.338%
Pulse: peak=7.250452, time=49.9, period=16.53, d_freq=10407011548.1, score=1.069, chirp=15.716, fft_len=256 
D:	threshold 0.1224259; unscaled peak power: 0.129793 exceeds threshold for 6.018%
Pulse: peak=3.341093, time=41.74, period=5.76, d_freq=10407016015.4, score=1.032, chirp=-16.091, fft_len=1024 
D:	threshold 0.2816917; unscaled peak power: 0.2886098 exceeds threshold for 2.456%
Pulse: peak=0.9810926, time=41.73, period=1.03, d_freq=10407016215.2, score=1.007, chirp=29.936, fft_len=32 
D:	threshold 0.003827617; unscaled peak power: 0.003840449 exceeds threshold for 0.3352%
Pulse: peak=2.804408, time=41.74, period=4.722, d_freq=10407020842, score=1.002, chirp=33.679, fft_len=128 
D:	threshold 0.02966199; unscaled peak power: 0.02971558 exceeds threshold for 0.1807%
Pulse: peak=1.449963, time=41.73, period=1.997, d_freq=10407019844.8, score=1.003, chirp=34.427, fft_len=256 
D:	threshold 0.03719069; unscaled peak power: 0.03725159 exceeds threshold for 0.1638%
Pulse: peak=4.748449, time=49.9, period=9.55, d_freq=10407011998.6, score=1.002, chirp=42.659, fft_len=128 
D:	threshold 0.04464325; unscaled peak power: 0.04472128 exceeds threshold for 0.1748%
Pulse: peak=6.859048, time=49.9, period=14.57, d_freq=10407020670.8, score=1.016, chirp=42.659, fft_len=256 
D:	threshold 0.1175845; unscaled peak power: 0.1191733 exceeds threshold for 1.351%
Pulse: peak=9.981734, time=49.88, period=26.53, d_freq=10407016100.9, score=1.006, chirp=-46.028, fft_len=1024 
D:	threshold 0.6947337; unscaled peak power: 0.6984177 exceeds threshold for 0.5303%
Pulse: peak=6.730052, time=41.72, period=15.55, d_freq=10407020324.6, score=1.018, chirp=-58.002, fft_len=512 
D:	threshold 0.2400713; unscaled peak power: 0.2437222 exceeds threshold for 1.521%
Pulse: peak=6.673884, time=49.91, period=15.55, d_freq=10407019849.7, score=1.009, chirp=-58.002, fft_len=512 
D:	threshold 0.2418285; unscaled peak power: 0.2437222 exceeds threshold for 0.7831%
Pulse: peak=9.490814, time=49.93, period=22.55, d_freq=10407017059.6, score=1.012, chirp=65.042, fft_len=4k
D:	threshold 2.73799; unscaled peak power: 2.768617 exceeds threshold for 1.119%
Pulse: peak=0.8595564, time=49.9, period=0.6991, d_freq=10407017042.3, score=1.051, chirp=72.971, fft_len=256 
D:	threshold 0.02876668; unscaled peak power: 0.02942526 exceeds threshold for 2.289%
Pulse: peak=4.465837, time=49.88, period=7.594, d_freq=10407019898.7, score=1.198, chirp=-73.626, fft_len=1024 
D:	threshold 0.2996914; unscaled peak power: 0.346521 exceeds threshold for 15.63%
Pulse: peak=4.501749, time=49.93, period=9.485, d_freq=10407014844.6, score=1.066, chirp=81.507, fft_len=4k
D:	threshold 1.377789; unscaled peak power: 1.451701 exceeds threshold for 5.364%
Triplet: peak=11.36741, time=34.7, period=25.8, d_freq=10407021508.7, chirp=95.796, fft_len=16 
Triplet: peak=11.35172, time=34.7, period=25.8, d_freq=10407021508.7, chirp=95.796, fft_len=16 
Pulse: peak=7.461784, time=41.7, period=16.82, d_freq=10407016111.8, score=1.015, chirp=95.96, fft_len=4k
D:	threshold 2.143943; unscaled peak power: 2.17198 exceeds threshold for 1.308%

Best spike: peak=22.74847, time=85.9, d_freq=10407018148.7, chirp=-6.4682, fft_len=128k
Best autocorr: peak=16.63408, time=17.18, delay=4.9918, d_freq=10407016365.2, chirp=-22.638, 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=4.465837, time=49.88, period=7.594, d_freq=10407019898.7, score=1.198, chirp=-73.626, fft_len=1024 
Best triplet: peak=11.36741, time=34.7, period=25.8, d_freq=10407021508.7, chirp=95.796, fft_len=16 
Spike count:    0
Autocorr count: 0
Pulse count:    19
Triplet count:  2
Gaussian count: 0
Wallclock time elapsed since last restart: 684.3 seconds
Fftlength=32,pass=3:Tune: sum=65543.8(ms); min=7.074(ms); max=71.79(ms); mean=57.65(ms); s_mean=55.62; sleep=45(ms); delta=313; N=1137; usual
Fftlength=32,pass=4:Tune: sum=35692.3(ms); min=5.78(ms); max=66.14(ms); mean= 46(ms); s_mean=56.69; sleep=45(ms); delta=500; N=776; usual
Fftlength=32,pass=5:Tune: sum=21527.4(ms); min=4.45(ms); max=60.67(ms); mean=32.42(ms); s_mean=49.84; sleep=45(ms); delta=697; N=664; usual
Fftlength=64,pass=3:Tune: sum=33170.4(ms); min=3.405(ms); max=70.22(ms); mean=40.55(ms); s_mean= 60; sleep=60(ms); delta=626; N=818; usual
Fftlength=64,pass=4:Tune: sum=18763.6(ms); min=2.852(ms); max=53.55(ms); mean=25.22(ms); s_mean=43.81; sleep=45(ms); delta=813; N=744; usual
Fftlength=64,pass=5:Tune: sum=11361.1(ms); min=2.329(ms); max=32.99(ms); mean=16.61(ms); s_mean=25.85; sleep=15(ms); delta=769; N=684; usual
Fftlength=128,pass=3:Tune: sum=20030.4(ms); min=1.645(ms); max=54.62(ms); mean=23.7(ms); s_mean=34.18; sleep=30(ms); delta=896; N=845; usual
Fftlength=128,pass=4:Tune: sum=12471.7(ms); min=1.393(ms); max=34.91(ms); mean=15.65(ms); s_mean=21.42; sleep=15(ms); delta=860; N=797; usual
Fftlength=128,pass=5:Tune: sum=9328.75(ms); min=1.199(ms); max=28.27(ms); mean=12.29(ms); s_mean=15.33; sleep=15(ms); delta=822; N=759; usual
Fftlength=256,pass=3:Tune: sum=16966(ms); min=0.8353(ms); max=32.55(ms); mean=18.75(ms); s_mean=31.25; sleep=30(ms); delta=936; N=905; usual
Fftlength=256,pass=4:Tune: sum=8162.1(ms); min=0.6987(ms); max=15.38(ms); mean=9.798(ms); s_mean= 15; sleep=15(ms); delta=896; N=833; usual
Fftlength=256,pass=5:Tune: sum=5964.12(ms); min=0.5843(ms); max=11.39(ms); mean=7.53(ms); s_mean=10.99; sleep=0(ms); delta=855; N=792; usual
Fftlength=512,pass=3:Tune: sum=20730.7(ms); min=0.4138(ms); max=32.67(ms); mean=16.91(ms); s_mean=21.39; sleep=15(ms); delta=1273; N=1226; high_perf
Fftlength=512,pass=4:Tune: sum=668.019(ms); min=0.349(ms); max=6.358(ms); mean=2.93(ms); s_mean=6.114; sleep=0(ms); delta=1254; N=228; usual
Fftlength=512,pass=5:Tune: sum=490.755(ms); min=0.2895(ms); max=4.646(ms); mean=2.348(ms); s_mean=4.481; sleep=0(ms); delta=1235; N=209; usual
Fftlength=1024,pass=3:Tune: sum=20505.9(ms); min=4.231(ms); max=12.96(ms); mean=9.596(ms); s_mean=9.639; sleep=0(ms); delta=1; N=2137; high_perf
Fftlength=2048,pass=3:Tune: sum=21867.5(ms); min=2.043(ms); max=13.45(ms); mean=5.115(ms); s_mean=7.965; sleep=0(ms); delta=1; N=4275; high_perf
Fftlength=4096,pass=3:Tune: sum=26925.9(ms); min=1.103(ms); max=20.05(ms); mean=3.149(ms); s_mean=7.179; sleep=0(ms); delta=1; N=8551; high_perf
Fftlength=8192,pass=3:Tune: sum=16589.4(ms); min=0.8431(ms); max=1.071(ms); mean=0.97(ms); s_mean=0.9684; sleep=0(ms); delta=1; N=17103; 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=35694,	N=35694,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=955,	N=955,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=34115,	N=34115,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=22,	N=22,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=14,	N=14,	<>=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=35680,	N=35680,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=970,	N=970,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
01:32:26 (4564): 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.