Task 8695969055
| Name | 23mr20ac.6808.22357.9.36.97_0 |
| Workunit | 3953145023 |
| Created | 30 Mar 2020, 22:12:52 UTC |
| Sent | 30 Mar 2020, 22:23:38 UTC |
| Report deadline | 23 May 2020, 1:21:58 UTC |
| Received | 31 Mar 2020, 12:42:07 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 8659759 |
| Run time | 8 min 18 sec |
| CPU time | 1 min 44 sec |
| Validate state | Valid |
| Credit | 97.35 |
| Device peak FLOPS | 1,301.89 GFLOPS |
| Application version | SETI@home v8 v8.20 (opencl_ati5_SoG_mac) x86_64-apple-darwin |
| Peak working set size | 59.16 MB |
| Peak swap size | 6,095.35 MB |
| Peak disk usage | 0.04 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) i7-8700B CPU @ 3.20GHz
GenuineIntel x86, Family 6 Model 158 Stepping 10
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=0.430392 NumCfft=195137 NumGauss=1097474182 NumPulse=226490348691 NumTriplet=452875626325
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: 36
Max work group size: 256
Max clock frequency: 1366Mhz
Max memory allocation: 2147483648
Cache type: None
Cache line size: 0
Cache size: 0
Global memory size: 8589934592
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 RX 580 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 : 0.430392
Used GPU device parameters are:
Number of compute units: 36
Single buffer allocation size: 128MB
Total device global memory: 8192MB
max WG size: 256
local mem type: Real
LotOfMem path: yes
LowPerformanceGPU path: no
HighPerformanceGPU path: no
period_iterations_num=50
Autocorr: peak=18.99397, time=73.82, delay=2.2646, d_freq=1420947700.58, chirp=5.8922, fft_len=128k
Autocorr: peak=18.5965, time=73.82, delay=2.2646, d_freq=1420947701.47, chirp=5.9042, fft_len=128k
Spike: peak=24.84845, time=6.711, d_freq=1420944990.02, chirp=8.4533, fft_len=128k
Spike: peak=25.21587, time=6.711, d_freq=1420944990.03, chirp=8.4542, fft_len=128k
Spike: peak=24.3426, time=6.711, d_freq=1420944990.04, chirp=8.4551, fft_len=128k
Pulse: peak=3.137156, time=68.64, period=0.8389, d_freq=1420946979.77, score=1.014, chirp=21.399, fft_len=256
Pulse: peak=3.235064, time=68.64, period=0.8389, d_freq=1420946976.64, score=1.046, chirp=21.91, fft_len=256
Pulse: peak=6.249635, time=18.73, period=2.228, d_freq=1420946608.3, score=1.016, chirp=54.518, fft_len=256
Pulse: peak=7.59829, time=6.252, period=3.067, d_freq=1420942583.82, score=1.024, chirp=56.556, fft_len=256
Pulse: peak=7.427499, time=6.252, period=3.067, d_freq=1420942587.01, score=1.001, chirp=57.066, fft_len=256
Best spike: peak=25.21587, time=6.711, d_freq=1420944990.03, chirp=8.4542, fft_len=128k
Best autocorr: peak=18.99397, time=73.82, delay=2.2646, d_freq=1420947700.58, chirp=5.8922, fft_len=128k
Best gaussian: peak=3.289307, mean=0.5241178, ChiSq=1.249963, time=51.17, d_freq=1420950173.08,
score=-0.74436, null_hyp=2.115926, chirp=-84.253, fft_len=16k
Best pulse: peak=3.235064, time=68.64, period=0.8389, d_freq=1420946976.64, score=1.046, chirp=21.91, fft_len=256
Best triplet: peak=0, time=-2.125e+11, period=0, d_freq=0, chirp=0, fft_len=0
Flopcounter: 7085038342208.368164
Spike count: 3
Autocorr count: 2
Pulse count: 5
Triplet count: 0
Gaussian count: 0
Time cpu in use since last restart: 104.5 seconds
Fftlength=8,pass=3:Tune: sum= 0(ms); min= 0(ms); max= 0(ms); mean= 0(ms); s_mean= 0; sleep=0(ms); delta=256; N=206; usual
Fftlength=8,pass=4:Tune: sum= 0(ms); min= 0(ms); max= 0(ms); mean= 0(ms); s_mean= 0; sleep=0(ms); delta=247; N=184; usual
Fftlength=8,pass=5:Tune: sum= 0(ms); min= 0(ms); max= 0(ms); mean= 0(ms); s_mean= 0; sleep=0(ms); delta=233; N=170; usual
Fftlength=16,pass=3:Tune: sum=124.092(ms); min= 0(ms); max=11.47(ms); mean=0.5745(ms); s_mean=6.014e-25; sleep=0(ms); delta=263; N=216; usual
Fftlength=16,pass=4:Tune: sum= 0(ms); min= 0(ms); max= 0(ms); mean= 0(ms); s_mean= 0; sleep=0(ms); delta=250; N=187; usual
Fftlength=16,pass=5:Tune: sum= 0(ms); min= 0(ms); max= 0(ms); mean= 0(ms); s_mean= 0; sleep=0(ms); delta=243; N=164; usual
Fftlength=32,pass=3:Tune: sum=66.5333(ms); min= 0(ms); max=14.17(ms); mean=0.2997(ms); s_mean=2.612e-26; sleep=0(ms); delta=269; N=222; usual
Fftlength=32,pass=4:Tune: sum=32.3963(ms); min= 0(ms); max=4.158(ms); mean=0.1628(ms); s_mean=5.894e-24; sleep=0(ms); delta=262; N=199; usual
Fftlength=32,pass=5:Tune: sum=30.4934(ms); min= 0(ms); max=5.312(ms); mean=0.1713(ms); s_mean=1.676e-21; sleep=0(ms); delta=257; N=178; usual
Fftlength=64,pass=3:Tune: sum=20.685(ms); min= 0(ms); max=3.629(ms); mean=0.08307(ms); s_mean=1.54e-30; sleep=0(ms); delta=296; N=249; usual
Fftlength=64,pass=4:Tune: sum=14.2994(ms); min= 0(ms); max=3.512(ms); mean=0.06355(ms); s_mean=8.922e-28; sleep=0(ms); delta=288; N=225; usual
Fftlength=64,pass=5:Tune: sum=13.9741(ms); min= 0(ms); max=4.536(ms); mean=0.0724(ms); s_mean=8.508e-24; sleep=0(ms); delta=272; N=193; usual
Fftlength=128,pass=3:Tune: sum=10.0483(ms); min= 0(ms); max=10.05(ms); mean=0.05101(ms); s_mean=1.936e-24; sleep=0(ms); delta=1; N=197; high_perf
Fftlength=256,pass=3:Tune: sum= 0(ms); min= 0(ms); max= 0(ms); mean= 0(ms); s_mean= 0; sleep=0(ms); delta=1; N=393; high_perf
Fftlength=512,pass=3:Tune: sum= 0(ms); min= 0(ms); max= 0(ms); mean= 0(ms); s_mean= 0; sleep=0(ms); delta=1; N=785; high_perf
Fftlength=1024,pass=3:Tune: sum= 0(ms); min= 0(ms); max= 0(ms); mean= 0(ms); s_mean= 0; sleep=0(ms); delta=1; N=1571; usual
Fftlength=2048,pass=3:Tune: sum= 0(ms); min= 0(ms); max= 0(ms); mean= 0(ms); s_mean= 0; sleep=0(ms); delta=1; N=3141; 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=23 , N=23 , <>=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=2.0270E+04, N=20270 , <>=1 , min=1 , max=1
PC_triplet_find_miss total=4.8310E+03, N=4831 , <>=1 , min=1 , max=1
PC_pulse_find_hit total=1.2541E+04, N=12541 , <>=1 , min=1 , max=1
PC_pulse_find_miss total=1.2000E+01, N=12 , <>=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=2.0260E+04, N=20260 , <>=1 , min=1 , max=1
PoT_transfer_needed total=4.8420E+03, N=4842 , <>=1 , min=1 , max=1
SleepQuantum total=0.0000E+00, N=0 , <>=0 , min=0 , max=0
GPU device sync requested... ...GPU device synched
08:37:51 (30700): 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.