Task 8669596802
| Name | blc41_2bit_guppi_58838_30369_TIC43647325_0114.11226.0.20.29.105.vlar_1 |
| Workunit | 3941334660 |
| Created | 21 Mar 2020, 7:43:31 UTC |
| Sent | 21 Mar 2020, 10:13:57 UTC |
| Report deadline | 10 Jun 2020, 14:20:21 UTC |
| Received | 21 Mar 2020, 22:55:19 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 8888366 |
| Run time | 1 min 3 sec |
| CPU time | 13 sec |
| Validate state | Valid |
| Credit | 4.45 |
| Device peak FLOPS | 929.45 GFLOPS |
| Application version | SETI@home v8 v8.20 (opencl_ati5_SoG_mac) x86_64-apple-darwin |
| Peak working set size | 40.33 MB |
| Peak swap size | 4,466.07 MB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
OpenCL platform detected: Apple
Number of OpenCL devices found : 1
BOINC assigns slot on device #0.
Info: BOINC provided OpenCL device ID used
Build features: SETI8 Non-graphics OpenCL USE_OPENCL_HD5xxx OCL_ZERO_COPY SIGNALS_ON_GPU OCL_CHIRP3 FFTW SSSE3 64bit
System: Darwin x86_64 Kernel: 19.3.0
CPU : Intel(R) Core(TM) i5-7600 CPU @ 3.50GHz
GenuineIntel x86, Family 6 Model 158 Stepping 9
Features : FPU TSC PAE APIC MTRR MMX SSE SSE2 HT SSE3 SSSE3 SSE4.1 SSE4.2 AVX1.0
OpenCL-kernels filename : MultiBeam_Kernels_r3556.cl
ar=0.028476 NumCfft=103965 NumGauss=0 NumPulse=102489640228 NumTriplet=110370073201
Currently allocated 201 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768
OS X optimized setiathome_v8 application
Version info: SSSE3ux (Intel, Core 2-optimized v8-nographics) V5.13 by Alex Kan
SSSE3ux OS X 64bit Build 3556 , Ported by : Raistmer, JDWhale, Urs Echternacht
OpenCL version by Raistmer, r3556
AMD HD5 version by Raistmer
Number of OpenCL platforms: 1
OpenCL Platform Name: Apple
Number of devices: 1
Max compute units: 32
Max work group size: 256
Max clock frequency: 1096Mhz
Max memory allocation: 1073741824
Cache type: None
Cache line size: 0
Cache size: 0
Global memory size: 4294967296
Constant buffer size: 65536
Max number of constant args: 8
Local memory type: Scratchpad
Local memory size: 32768
Queue properties:
Out-of-Order: No
Name: AMD Radeon Pro 575 Compute Engine
Vendor: AMD
Driver version: 1.2 (Jan 13 2020 20:12:40)
Version: OpenCL 1.2
Extensions: cl_APPLE_SetMemObjectDestructor cl_APPLE_ContextLoggingFunctions cl_APPLE_clut cl_APPLE_query_kernel_names cl_APPLE_gl_sharing cl_khr_gl_event 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_byte_addressable_store cl_khr_image2d_from_buffer cl_khr_depth_images cl_APPLE_command_queue_priority cl_APPLE_command_queue_select_compute_units cl_khr_fp64
Work Unit Info:
...............
Credit multiplier is : 2.85
WU true angle range is : 0.028476
Used GPU device parameters are:
Number of compute units: 32
Single buffer allocation size: 128MB
Total device global memory: 4096MB
max WG size: 256
local mem type: Real
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=44.69931, time=15.75, d_freq=10926008513.7, chirp=0, fft_len=32k
Spike: peak=65.54299, time=14.32, d_freq=10926008513.6, chirp=0, fft_len=64k
Spike: peak=40.24913, time=17.18, d_freq=10926008513.7, chirp=0, fft_len=128k
Spike: peak=61.52855, time=17.18, d_freq=10926008513.6, chirp=0.0012693, fft_len=128k
Spike: peak=62.92062, time=17.18, d_freq=10926008513.6, chirp=-0.0012693, fft_len=128k
Spike: peak=75.05485, time=17.18, d_freq=10926008513.6, chirp=0.0025386, fft_len=128k
Spike: peak=71.39469, time=17.18, d_freq=10926008513.6, chirp=-0.0025386, fft_len=128k
Spike: peak=65.48, time=17.18, d_freq=10926008513.6, chirp=0.0038078, fft_len=128k
Spike: peak=58.67949, time=17.18, d_freq=10926008513.6, chirp=-0.0038078, fft_len=128k
Spike: peak=52.32506, time=14.32, d_freq=10926008513.6, chirp=0.0050771, fft_len=64k
Spike: peak=42.4824, time=17.18, d_freq=10926008513.7, chirp=0.0050771, fft_len=128k
Spike: peak=33.06783, time=14.32, d_freq=10926008513.7, chirp=-0.0050771, fft_len=64k
Spike: peak=37.76934, time=17.18, d_freq=10926008513.7, chirp=-0.0050771, fft_len=128k
Spike: peak=61.27122, time=17.18, d_freq=10926008513.6, chirp=0.0063464, fft_len=128k
Spike: peak=57.67818, time=17.18, d_freq=10926008513.6, chirp=-0.0063464, fft_len=128k
Spike: peak=74.57958, time=17.18, d_freq=10926008513.6, chirp=0.0076157, fft_len=128k
Spike: peak=64.24976, time=17.18, d_freq=10926008513.6, chirp=-0.0076157, fft_len=128k
Spike: peak=64.92375, time=17.18, d_freq=10926008513.6, chirp=0.008885, fft_len=128k
Spike: peak=53.23938, time=17.18, d_freq=10926008513.6, chirp=-0.008885, fft_len=128k
Spike: peak=53.78824, time=14.32, d_freq=10926008513.5, chirp=0.010154, fft_len=64k
Spike: peak=44.27437, time=17.18, d_freq=10926008513.7, chirp=0.010154, fft_len=128k
Spike: peak=65.5099, time=14.32, d_freq=10926008513.6, chirp=-0.010154, fft_len=64k
Spike: peak=35.55195, time=17.18, d_freq=10926008513.6, chirp=-0.010154, fft_len=128k
Spike: peak=57.81915, time=17.18, d_freq=10926008513.6, chirp=0.011424, fft_len=128k
Spike: peak=50.55806, time=17.18, d_freq=10926008513.6, chirp=-0.011424, fft_len=128k
Spike: peak=69.91759, time=17.18, d_freq=10926008513.6, chirp=0.012693, fft_len=128k
Spike: peak=54.74604, time=17.18, d_freq=10926008513.6, chirp=-0.012693, fft_len=128k
Spike: peak=61.27933, time=17.18, d_freq=10926008513.6, chirp=0.013962, fft_len=128k
Spike: peak=46.05792, time=17.18, d_freq=10926008513.6, chirp=-0.013962, fft_len=128k
Spike: peak=67.81103, time=14.32, d_freq=10926008513.6, chirp=0.015231, fft_len=64k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.
Best spike: peak=83.01076, time=17.18, d_freq=10926008513.7, chirp=0.043155, fft_len=128k
Best autocorr: peak=16.73183, time=17.18, delay=1.5037, d_freq=10926006316.6, chirp=-0.0038078, fft_len=128k
Best gaussian: peak=0, mean=0, ChiSq=0, time=-2.124e+11, d_freq=0,
score=-12, null_hyp=0, chirp=0, fft_len=0
Best pulse: peak=1.39696, time=61.15, period=1.323, d_freq=10926010357.3, score=0.9776, chirp=-1.1792, fft_len=256
Best triplet: peak=0, time=-2.124e+11, period=0, d_freq=0, chirp=0, fft_len=0
Flopcounter: 150833916461.092834
Spike count: 30
Autocorr count: 0
Pulse count: 0
Triplet count: 0
Gaussian count: 0
Time cpu in use since last restart: 13.7 seconds
Fftlength=32,pass=3:Tune: sum=1308.45(ms); min=5.775(ms); max=24.24(ms); mean=18.69(ms); s_mean=17.65; sleep=15(ms); delta=142; N=70; usual
Fftlength=32,pass=4:Tune: sum=789.377(ms); min=5.288(ms); max=15.61(ms); mean=11.78(ms); s_mean=12.88; sleep=15(ms); delta=132; N=67; usual
Fftlength=32,pass=5:Tune: sum=552.496(ms); min=4.916(ms); max=11.12(ms); mean=10.05(ms); s_mean=9.718; sleep=0(ms); delta=134; N=55; usual
Fftlength=64,pass=3:Tune: sum=1182.79(ms); min=6.494(ms); max=18.4(ms); mean=10.66(ms); s_mean=14.66; sleep=15(ms); delta=158; N=111; usual
Fftlength=64,pass=4:Tune: sum=683.962(ms); min=2.366(ms); max=11.02(ms); mean=7.434(ms); s_mean=9.479; sleep=0(ms); delta=155; N=92; usual
Fftlength=64,pass=5:Tune: sum=471.976(ms); min=2.061(ms); max=7.483(ms); mean=6.051(ms); s_mean=6.408; sleep=0(ms); delta=157; N=78; usual
Fftlength=128,pass=3:Tune: sum=1016.61(ms); min=1.55(ms); max=17.72(ms); mean=7.82(ms); s_mean=9.176; sleep=0(ms); delta=177; N=130; usual
Fftlength=128,pass=4:Tune: sum=611.649(ms); min=1.364(ms); max=8.888(ms); mean=5.663(ms); s_mean=7.676; sleep=0(ms); delta=171; N=108; usual
Fftlength=128,pass=5:Tune: sum=436.63(ms); min=1.103(ms); max=7.01(ms); mean=4.455(ms); s_mean=5.578; sleep=0(ms); delta=161; N=98; usual
Fftlength=256,pass=3:Tune: sum=843.08(ms); min=0.7243(ms); max=12.12(ms); mean=5.896(ms); s_mean=9.075; sleep=0(ms); delta=174; N=143; usual
Fftlength=256,pass=4:Tune: sum=605.579(ms); min=0.613(ms); max=9.355(ms); mean=5.359(ms); s_mean=6.292; sleep=0(ms); delta=176; N=113; usual
Fftlength=256,pass=5:Tune: sum=454.567(ms); min=0.5216(ms); max=7.546(ms); mean=4.371(ms); s_mean=4.698; sleep=0(ms); delta=167; N=104; usual
Fftlength=512,pass=3:Tune: sum=863.371(ms); min=0.3646(ms); max=15.67(ms); mean=5.643(ms); s_mean=6.754; sleep=0(ms); delta=184; N=153; usual
Fftlength=512,pass=4:Tune: sum=587.434(ms); min=0.3326(ms); max=9.77(ms); mean=4.051(ms); s_mean=4.935; sleep=0(ms); delta=176; N=145; usual
Fftlength=512,pass=5:Tune: sum=452.748(ms); min=0.2525(ms); max=8.246(ms); mean=3.257(ms); s_mean=3.74; sleep=0(ms); delta=170; N=139; usual
Fftlength=1024,pass=3:Tune: sum=6.4563e+14(ms); min= 0(ms); max=1.845e+13(ms); mean=5.714e+12(ms); s_mean=5.522e+12; sleep=5522288640000(ms); delta=1; N=113; high_perf
Fftlength=2048,pass=3:Tune: sum=1.97378e+15(ms); min= 0(ms); max=1.845e+13(ms); mean=8.695e+12(ms); s_mean=1.133e+13; sleep=11327788154880(ms); delta=1; N=227; high_perf
Fftlength=4096,pass=3:Tune: sum=2100.3(ms); min=4.432(ms); max=6.049(ms); mean=4.636(ms); s_mean=4.603; sleep=0(ms); delta=1; N=453; usual
Fftlength=8192,pass=3:Tune: sum=1229.23(ms); min=1.318(ms); max=1.402(ms); mean=1.355(ms); s_mean=1.36; sleep=0(ms); delta=1; N=907; usual
Gaussian_transfer_not_needed total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
Gaussian_transfer_needed total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
Gaussian_skip1_no_peak total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_skip2_bad_group_peak total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_skip3_too_weak_peak total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_skip4_too_big_ChiSq total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_skip6_low_power total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_new_best total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_report total=0 , N=0 , <>=0 , min=0 , max=0
Gaussian_miss total=0 , N=0 , <>=0 , min=0 , max=0
PC_triplet_find_hit total=1.9020E+03, N=1902 , <>=1 , min=1 , max=1
PC_triplet_find_miss total=4.7000E+01, N=47 , <>=1 , min=1 , max=1
PC_pulse_find_hit total=1.8040E+03, N=1804 , <>=1 , min=1 , max=1
PC_pulse_find_miss total=7.0000E+00, N=7 , <>=1 , min=1 , max=1
PC_pulse_find_early_miss total=6.0000E+00, N=6 , <>=1 , min=1 , max=1
PC_pulse_find_2CPU total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
PoT_transfer_not_needed total=1.8980E+03, N=1898 , <>=1 , min=1 , max=1
PoT_transfer_needed total=5.2000E+01, N=52 , <>=1 , min=1 , max=1
SleepQuantum total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
GPU device sync requested... ...GPU device synched
17:56:02 (27898): called boinc_finish(0)
</stderr_txt>
]]>
©2020 University of California
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.