Task 8703143110
| Name | 25au08ac.30895.17250.16.43.201_2 |
| Workunit | 3941994086 |
| Created | 20 Apr 2020, 9:25:36 UTC |
| Sent | 20 Apr 2020, 9:28:30 UTC |
| Report deadline | 16 Jun 2020, 10:44:49 UTC |
| Received | 20 Apr 2020, 20:09:44 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 8888366 |
| Run time | 3 min 8 sec |
| CPU time | 39 sec |
| Validate state | Valid |
| Credit | 29.35 |
| Device peak FLOPS | 929.46 GFLOPS |
| Application version | SETI@home v8 v8.20 (opencl_ati5_SoG_mac) x86_64-apple-darwin |
| Peak working set size | 48.74 MB |
| Peak swap size | 4,497.24 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: 19.4.0
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=0.359264 NumCfft=215145 NumGauss=1316127198 NumPulse=226346033196 NumTriplet=452723282476
Currently allocated 229 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 (Mar 5 2020 22:38:07)
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 : 0.359264
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
Autocorr: peak=18.28267, time=33.55, delay=1.3647, d_freq=1419462740.65, chirp=-4.4697, fft_len=128k
Spike: peak=24.58636, time=28.52, d_freq=1419458945.86, chirp=-2.3661, fft_len=32k
Spike: peak=24.85355, time=28.52, d_freq=1419458945.84, chirp=-2.44, fft_len=32k
Spike: peak=24.15818, time=74.03, d_freq=1419463131.45, chirp=-8.8563, fft_len=4k
Spike: peak=24.02152, time=74.03, d_freq=1419463131.36, chirp=-8.9219, fft_len=4k
Spike: peak=24.28722, time=74.03, d_freq=1419463131.45, chirp=-9.0818, fft_len=4k
Spike: peak=24.06894, time=74.03, d_freq=1419463131.6, chirp=-9.2408, fft_len=4k
Spike: peak=24.41086, time=74.03, d_freq=1419463131.44, chirp=-9.3073, fft_len=4k
Spike: peak=24.22091, time=74.03, d_freq=1419463131.59, chirp=-9.4663, fft_len=4k
Spike: peak=24.52915, time=74.03, d_freq=1419463131.44, chirp=-9.5328, fft_len=4k
Spike: peak=24.57964, time=74.03, d_freq=1419463131.52, chirp=-9.6927, fft_len=4k
Spike: peak=24.64195, time=74.03, d_freq=1419463131.43, chirp=-9.7583, fft_len=4k
Spike: peak=24.03087, time=74.03, d_freq=1419463131.27, chirp=-9.8249, fft_len=4k
Spike: peak=24.70787, time=74.03, d_freq=1419463131.51, chirp=-9.9182, fft_len=4k
Spike: peak=24.56234, time=74.03, d_freq=1419463131.36, chirp=-9.9848, fft_len=4k
Spike: peak=24.0989, time=74.03, d_freq=1419463131.27, chirp=-10.05, fft_len=4k
Spike: peak=24.1279, time=74.03, d_freq=1419463131.67, chirp=-10.077, fft_len=4k
Spike: peak=24.83063, time=74.03, d_freq=1419463131.51, chirp=-10.144, fft_len=4k
Spike: peak=24.64742, time=74.03, d_freq=1419463131.35, chirp=-10.21, fft_len=4k
Spike: peak=24.27711, time=74.03, d_freq=1419463131.66, chirp=-10.303, fft_len=4k
Spike: peak=24.94805, time=74.03, d_freq=1419463131.5, chirp=-10.369, fft_len=4k
Spike: peak=24.72694, time=74.03, d_freq=1419463131.35, chirp=-10.436, fft_len=4k
Spike: peak=24.79284, time=74.03, d_freq=1419463131.59, chirp=-10.529, fft_len=4k
Spike: peak=25.05985, time=74.03, d_freq=1419463131.5, chirp=-10.595, fft_len=4k
Spike: peak=24.80056, time=74.03, d_freq=1419463131.34, chirp=-10.661, fft_len=4k
Spike: peak=24.91927, time=74.03, d_freq=1419463131.58, chirp=-10.755, fft_len=4k
Spike: peak=25.13676, time=74.03, d_freq=1419463131.42, chirp=-10.821, fft_len=4k
Spike: peak=24.86789, time=74.03, d_freq=1419463131.33, chirp=-10.887, fft_len=4k
Spike: peak=25.04065, time=74.03, d_freq=1419463131.58, chirp=-10.98, fft_len=4k
Spike: peak=25.22142, time=74.03, d_freq=1419463131.42, chirp=-11.047, 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=26.17442, time=74.03, d_freq=1419463131.52, chirp=-14.685, fft_len=4k
Best autocorr: peak=18.28267, time=33.55, delay=1.3647, d_freq=1419462740.65, chirp=-4.4697, fft_len=128k
Best gaussian: peak=2.536577, mean=0.5359686, ChiSq=1.385882, time=64.59, d_freq=1419459516.33,
score=-3.682251, null_hyp=2.041919, chirp=9.0883, fft_len=16k
Best pulse: peak=1.79288, time=97.14, period=0.4702, d_freq=1419467691.52, score=0.9476, chirp=-5.9485, fft_len=256
Best triplet: peak=0, time=-2.121e+11, period=0, d_freq=0, chirp=0, fft_len=0
Flopcounter: 1269391499228.866699
Spike count: 29
Autocorr count: 1
Pulse count: 0
Triplet count: 0
Gaussian count: 0
Time cpu in use since last restart: 39.7 seconds
Fftlength=8,pass=3:Tune: sum=1180.1(ms); min=5.953(ms); max=24.36(ms); mean=17.88(ms); s_mean=20.02; sleep=15(ms); delta=126; N=66; usual
Fftlength=8,pass=4:Tune: sum=737.749(ms); min=8.008(ms); max=14.09(ms); mean=12.5(ms); s_mean=12.56; sleep=15(ms); delta=122; N=59; usual
Fftlength=8,pass=5:Tune: sum=533.012(ms); min=4.02(ms); max=12.92(ms); mean=11.1(ms); s_mean=11.22; sleep=0(ms); delta=127; N=48; usual
Fftlength=16,pass=3:Tune: sum=1092.66(ms); min=3.098(ms); max=22.27(ms); mean=12.56(ms); s_mean=15.61; sleep=15(ms); delta=134; N=87; usual
Fftlength=16,pass=4:Tune: sum=581.939(ms); min=5.117(ms); max=11.9(ms); mean=9.386(ms); s_mean=9.31; sleep=0(ms); delta=125; N=62; usual
Fftlength=16,pass=5:Tune: sum=442.088(ms); min=1.957(ms); max=11.03(ms); mean=9.022(ms); s_mean=9.97; sleep=0(ms); delta=128; N=49; usual
Fftlength=32,pass=3:Tune: sum=617.191(ms); min=1.417(ms); max=18.93(ms); mean=7.527(ms); s_mean=7.762; sleep=0(ms); delta=129; N=82; usual
Fftlength=32,pass=4:Tune: sum=358.684(ms); min=1.536(ms); max=7.696(ms); mean=5.353(ms); s_mean=5.792; sleep=0(ms); delta=130; N=67; usual
Fftlength=32,pass=5:Tune: sum=332.363(ms); min=1.33(ms); max=7.912(ms); mean=6.043(ms); s_mean=6.705; sleep=0(ms); delta=134; N=55; usual
Fftlength=64,pass=3:Tune: sum=704.768(ms); min=0.9467(ms); max=14.95(ms); mean=8.595(ms); s_mean=11.33; sleep=0(ms); delta=129; N=82; usual
Fftlength=64,pass=4:Tune: sum=454.913(ms); min=0.7877(ms); max=10.78(ms); mean=6.79(ms); s_mean=8.519; sleep=0(ms); delta=130; N=67; usual
Fftlength=64,pass=5:Tune: sum=354.196(ms); min=0.5163(ms); max=8.932(ms); mean=5.622(ms); s_mean=6.382; sleep=0(ms); delta=126; N=63; usual
Fftlength=128,pass=3:Tune: sum=681.417(ms); min=0.3603(ms); max=14.2(ms); mean=6.883(ms); s_mean=9.247; sleep=0(ms); delta=130; N=99; usual
Fftlength=128,pass=4:Tune: sum=412.731(ms); min=0.2686(ms); max=8.882(ms); mean=4.391(ms); s_mean=5.523; sleep=0(ms); delta=125; N=94; usual
Fftlength=128,pass=5:Tune: sum=356.455(ms); min=0.2472(ms); max=8.493(ms); mean=4.051(ms); s_mean=4.785; sleep=0(ms); delta=119; N=88; usual
Fftlength=256,pass=3:Tune: sum=3.68921e+14(ms); min= 0(ms); max=1.845e+13(ms); mean=5.347e+12(ms); s_mean=2.872e+12; sleep=2871984291840(ms); delta=1; N=69; high_perf
Fftlength=512,pass=3:Tune: sum=1.19899e+15(ms); min= 0(ms); max=1.845e+13(ms); mean=8.626e+12(ms); s_mean=6.398e+12; sleep=6397577134080(ms); delta=1; N=139; high_perf
Fftlength=1024,pass=3:Tune: sum=840.323(ms); min=2.877(ms); max=3.621(ms); mean=3.012(ms); s_mean=3.033; sleep=0(ms); delta=1; N=279; usual
Fftlength=2048,pass=3:Tune: sum=519.463(ms); min=0.8733(ms); max=1.48(ms); mean=0.9293(ms); s_mean=0.9146; sleep=0(ms); delta=1; N=559; usual
Fftlength=4096,pass=3:Tune: sum=475.092(ms); min=0.3752(ms); max=0.6214(ms); mean=0.4253(ms); s_mean=0.4283; sleep=0(ms); delta=1; N=1117; 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=12 , N=12 , <>=1 , min=1 , max=1
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=4.3530E+03, N=4353 , <>=1 , min=1 , max=1
PC_triplet_find_miss total=1.0800E+02, N=108 , <>=1 , min=1 , max=1
PC_pulse_find_hit total=2.2270E+03, N=2227 , <>=1 , min=1 , max=1
PC_pulse_find_miss total=4.0000E+00, N=4 , <>=1 , min=1 , max=1
PC_pulse_find_early_miss total=2.0000E+00, N=2 , <>=1 , min=1 , max=1
PC_pulse_find_2CPU total=1.0000E+00, N=1 , <>=1 , min=1 , max=1
PoT_transfer_not_needed total=4.3500E+03, N=4350 , <>=1 , min=1 , max=1
PoT_transfer_needed total=1.1200E+02, N=112 , <>=1 , min=1 , max=1
SleepQuantum total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
GPU device sync requested... ...GPU device synched
15:12:44 (4391): 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.