Task 8643763733

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 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 2700X 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=0.437004  NumCfft=193649  NumGauss=1081267734  NumPulse=226407068377  NumTriplet=452781660655
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:				 56
  Max work group size:				 256
  Max clock frequency:				 1622Mhz
  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 :  0.437004
Used GPU device parameters are:
	Number of compute units: 56
	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=30.59791, time=2.517, d_freq=1420442000.03, chirp=0, fft_len=16k
Spike: peak=24.56288, time=4.194, d_freq=1420442000.03, chirp=0, fft_len=16k
Spike: peak=24.01903, time=106.5, d_freq=1420442000.03, chirp=0, fft_len=16k
Spike: peak=35.67394, time=1.678, d_freq=1420442000.03, chirp=0, fft_len=32k
Spike: peak=25.38036, time=11.74, d_freq=1420437999.96, chirp=0, fft_len=32k
Spike: peak=29.31248, time=105.7, d_freq=1420442000.03, chirp=0, fft_len=32k
Spike: peak=35.40395, time=3.355, d_freq=1420441999.88, chirp=0, fft_len=64k
Spike: peak=26.612, time=77.18, d_freq=1420436999.95, chirp=0, fft_len=64k
Spike: peak=31.64255, time=97.31, d_freq=1420441999.88, chirp=0, fft_len=64k
Spike: peak=43.57991, time=104, d_freq=1420441999.88, chirp=0, fft_len=64k
Spike: peak=39.91994, time=6.711, d_freq=1420441999.88, chirp=0, fft_len=128k
Spike: peak=74.11537, time=100.7, d_freq=1420441999.88, chirp=0, fft_len=128k
Spike: peak=41.34227, time=6.711, d_freq=1420441999.96, chirp=0.00092426, fft_len=128k
Spike: peak=60.45378, time=100.7, d_freq=1420441999.9, chirp=0.00092426, fft_len=128k
Spike: peak=41.60572, time=6.711, d_freq=1420441999.88, chirp=-0.00092426, fft_len=128k
Spike: peak=55.255, time=100.7, d_freq=1420441999.86, chirp=-0.00092426, fft_len=128k
Spike: peak=49.38974, time=6.711, d_freq=1420441999.97, chirp=0.0018485, fft_len=128k
Spike: peak=24.15821, time=46.98, d_freq=1420442999.91, chirp=0.0018485, fft_len=128k
Spike: peak=42.54964, time=100.7, d_freq=1420436999.91, chirp=0.0018485, fft_len=128k
Spike: peak=40.59539, time=6.711, d_freq=1420441999.87, chirp=-0.0018485, fft_len=128k
Spike: peak=42.67031, time=100.7, d_freq=1420436999.91, chirp=-0.0018485, fft_len=128k
Spike: peak=55.16927, time=6.711, d_freq=1420441999.98, chirp=0.0027728, fft_len=128k
Spike: peak=27.64835, time=73.82, d_freq=1420437999.94, chirp=0.0027728, fft_len=128k
Spike: peak=62.73984, time=100.7, d_freq=1420441999.86, chirp=0.0027728, fft_len=128k
Spike: peak=37.1487, time=6.711, d_freq=1420441999.86, chirp=-0.0027728, fft_len=128k
Spike: peak=24.47139, time=73.82, d_freq=1420437999.91, chirp=-0.0027728, fft_len=128k
Spike: peak=55.67326, time=100.7, d_freq=1420441999.9, chirp=-0.0027728, fft_len=128k
Spike: peak=30.33353, time=2.517, d_freq=1420442000.04, chirp=0.003697, fft_len=16k
Spike: peak=24.06928, time=4.194, d_freq=1420442000.05, chirp=0.003697, fft_len=16k
Spike: peak=25.34361, time=106.5, d_freq=1420441999.83, chirp=0.003697, fft_len=16k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=74.11537, time=100.7, d_freq=1420441999.88, chirp=0, fft_len=128k
Best autocorr: peak=10.64545, time=6.711, delay=0.64, d_freq=1420439453.14, chirp=0.0027728, fft_len=128k
Best gaussian: peak=1.90084, mean=0.7937406, ChiSq=1.32762, time=9.227, d_freq=1420441068.41,
	score=-9.3554, null_hyp=1.630316, chirp=0, fft_len=8k
Best pulse: peak=1.085799, time=67.55, period=0.2487, d_freq=1420442810.06, score=0.8636, chirp=0, fft_len=32 
Best triplet: peak=0, time=-2.125e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    30
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 6.4 seconds
Fftlength=16,pass=3:Tune: sum=113.132(ms); min=2.297(ms); max=5.794(ms); mean=5.142(ms); s_mean=4.322; sleep=0(ms); delta=69; N=22; usual
Fftlength=16,pass=4:Tune: sum=68.1997(ms); min=2.581(ms); max=4.608(ms); mean=4.262(ms); s_mean=3.909; sleep=0(ms); delta=79; N=16; usual
Fftlength=16,pass=5:Tune: sum=44.676(ms); min=2.105(ms); max=4.141(ms); mean=3.723(ms); s_mean=3.409; sleep=0(ms); delta=91; N=12; usual
Fftlength=32,pass=3:Tune: sum=6.61822(ms); min=2.921(ms); max=3.697(ms); mean=3.309(ms); s_mean=3.309; sleep=0(ms); delta=49; N=2; usual
Fftlength=64,pass=3:Tune: sum=13.8119(ms); min=0.6163(ms); max=2.426(ms); mean=1.973(ms); s_mean=1.791; sleep=0(ms); delta=54; N=7; usual
Fftlength=64,pass=4:Tune: sum=8.73407(ms); min=0.8911(ms); max=2.084(ms); mean=1.747(ms); s_mean=1.693; sleep=0(ms); delta=68; N=5; usual
Fftlength=64,pass=5:Tune: sum=6.78104(ms); min=0.3779(ms); max=2.337(ms); mean=1.695(ms); s_mean=1.695; sleep=0(ms); delta=83; N=4; usual
Fftlength=128,pass=3:Tune: sum=6.33452(ms); min=6.335(ms); max=6.335(ms); mean=6.335(ms); s_mean=6.335; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=256,pass=3:Tune: sum=3.04755(ms); min=3.048(ms); max=3.048(ms); mean=3.048(ms); s_mean=3.048; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=512,pass=3:Tune: sum=1.46607(ms); min=1.466(ms); max=1.466(ms); mean=1.466(ms); s_mean=1.466; sleep=0(ms); delta=1; N=1; high_perf
Fftlength=1024,pass=3:Tune: sum=0.86237(ms); min=0.8624(ms); max=0.8624(ms); mean=0.8624(ms); s_mean=0.8624; sleep=0(ms); delta=1; N=1; usual
Fftlength=2048,pass=3:Tune: sum=0.311259(ms); min=0.3113(ms); max=0.3113(ms); mean=0.3113(ms); s_mean=0.3113; sleep=0(ms); delta=1; N=1; 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=4,	N=4,	<>=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=7,	N=7,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=2,	N=2,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=8,	N=8,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=1,	N=1,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=1,	N=1,	<>=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=7,	N=7,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=3,	N=3,	<>=1,	min=1	max=1

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

GPU device sync requested...  ...GPU device synched
05:40:43 (12284): 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.