>>> Emerging : portage://gnome-base/gnome-common-3.18.0-r2:run?{[]}

These are the packages that would be merged, in order:

Calculating dependencies... done!

 └─step  1─┤ download  portage://gnome-base/gnome-common-3.18.0-r2
             │           └─ file ─┤ 152.15 Kb  	 gnome-common-3.18.0.tar.xz

Total: 1 action (1 download), grouped into 1 step.
       152.15 Kb to be downloaded.