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

Thu Dec 27 04:12:28 PST 2018

Yocto build performance test report.

TEST METADATA:
==============
                      CURRENT COMMIT          COMPARING WITH      
Hostname:             ypperf-ubuntu16-xeon    ypperf-ubuntu16-xeon
Branch:               master                  master              
Commit number:        52799                   52782               
Commit:               ad4bdc680a2eb28b1bc6    801745d918e83f976c70
Number of test runs:  4                       15                  

TEST RESULTS:
=============
  test1: Build core-image-sato
           build time              41:10.1  ->  39:12.3          -1:57.8   -4.8 %
           tmpdir size           34.12 GiB  ->  33.66 GiB    -465.43 MiB   -1.3 %
           rootfs size          240.92 MiB  ->  240.95 MiB     +23.5 kiB   +0.0 %

  test12: Build virtual/kernel
           build time               4:50.7  ->  4:50.8           +0.04 s   +0.0 %

  test13: Build core-image-sato with rm_work enabled
           build time              42:44.0  ->  40:56.7          -1:47.3   -4.2 %
           tmpdir size            6.63 GiB  ->  6.45 GiB     -191.71 MiB   -2.8 %

  test2: Run core-image-sato do_rootfs with sstate
           do_rootfs time           2:25.4  ->  2:23.7            -1.7 s   -1.2 %

  test3: Bitbake parsing (bitbake -p)
           parse_1 time              9.4 s  ->  9.2 s            -0.20 s   -2.1 %
           parse_2 time              6.4 s  ->  6.4 s            +0.02 s   +0.4 %
           parse_3 time              2.6 s  ->  2.5 s            -0.07 s   -2.9 %

  test4: eSDK metrics
           installer_bin size     1.26 GiB  ->  1.26 GiB       +78.3 kiB   +0.0 %
           deploy time              2:11.1  ->  2:12.7            +1.6 s   +1.2 %
           deploy_dir size        4.14 GiB  ->  4.14 GiB      +354.6 kiB   +0.0 %

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