[yocto-perf] Build Perf Test Report for Ubuntu 16.04.3 LTS

Mon Sep 10 16:17:33 PDT 2018

Yocto build performance test report.

TEST METADATA:
==============
                      CURRENT COMMIT          COMPARING WITH      
Hostname:             ypperf-ubuntu16-xeon    ypperf-ubuntu16-xeon
Branch:               master                  master              
Commit number:        51710                   51658               
Commit:               cd0dcb1aef9b0e305c6e    c710430aa1a5a30d3087
Number of test runs:  1                       17                  

TEST RESULTS:
=============
  test1: Build core-image-sato
           build time              1:05:41  ->  41:06.7        -24:34.1   -37.4 %
           tmpdir size           56.80 GiB  ->  33.78 GiB    -23.02 GiB   -40.5 %
           rootfs size          309.36 MiB  ->  237.21 MiB   -72.15 MiB   -23.3 %

  test12: Build virtual/kernel
           build time               4:42.9  ->  4:47.0           +4.1 s    +1.5 %

  test13: Build core-image-sato with rm_work enabled
           build time              1:06:41  ->  42:55.0        -23:46.3   -35.6 %
           tmpdir size            9.17 GiB  ->  6.54 GiB      -2.63 GiB   -28.7 %

  test2: Run core-image-sato do_rootfs with sstate
           do_rootfs time           2:45.6  ->  2:24.8          -20.7 s   -12.5 %

  test3: Bitbake parsing (bitbake -p)
           parse_1 time              8.6 s  ->  8.4 s           -0.21 s    -2.5 %
           parse_2 time              5.6 s  ->  5.5 s           -0.07 s    -1.3 %
           parse_3 time              2.4 s  ->  2.4 s           -0.02 s    -0.8 %

  test4: eSDK metrics
           installer_bin size     3.10 GiB  ->  1.25 GiB      -1.85 GiB   -59.8 %
           deploy time              2:38.2  ->  1:55.8          -42.5 s   -26.8 %
           deploy_dir size        8.43 GiB  ->  4.07 GiB      -4.35 GiB   -51.7 %

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