Code review comment for lp:~ken-vandine/ubuntu-system-settings/slotsLayout

FAILED: Continuous integration, rev:1577
https://jenkins.canonical.com/system-apps/job/lp-ubuntu-system-settings-ci/42/
Executed test runs:
    FAILURE: https://jenkins.canonical.com/system-apps/job/build/951/console
    SUCCESS: https://jenkins.canonical.com/system-apps/job/build-0-fetch/951
    SUCCESS: https://jenkins.canonical.com/system-apps/job/build-1-sourcepkg/release=vivid+overlay/856
    SUCCESS: https://jenkins.canonical.com/system-apps/job/build-1-sourcepkg/release=xenial+overlay/856
    SUCCESS: https://jenkins.canonical.com/system-apps/job/build-1-sourcepkg/release=yakkety/856
    FAILURE: https://jenkins.canonical.com/system-apps/job/build-2-binpkg/arch=amd64,release=vivid+overlay/853/console
    FAILURE: https://jenkins.canonical.com/system-apps/job/build-2-binpkg/arch=amd64,release=xenial+overlay/853/console
    FAILURE: https://jenkins.canonical.com/system-apps/job/build-2-binpkg/arch=amd64,release=yakkety/853/console
    FAILURE: https://jenkins.canonical.com/system-apps/job/build-2-binpkg/arch=armhf,release=vivid+overlay/853/console
    FAILURE: https://jenkins.canonical.com/system-apps/job/build-2-binpkg/arch=armhf,release=xenial+overlay/853/console
    FAILURE: https://jenkins.canonical.com/system-apps/job/build-2-binpkg/arch=armhf,release=yakkety/853/console
    FAILURE: https://jenkins.canonical.com/system-apps/job/build-2-binpkg/arch=i386,release=vivid+overlay/853/console
    FAILURE: https://jenkins.canonical.com/system-apps/job/build-2-binpkg/arch=i386,release=xenial+overlay/853/console
    FAILURE: https://jenkins.canonical.com/system-apps/job/build-2-binpkg/arch=i386,release=yakkety/853/console

Click here to trigger a rebuild:
https://jenkins.canonical.com/system-apps/job/lp-ubuntu-system-settings-ci/42/rebuild