>>> Emerging : portage://dev-util/rustup-1.28.2-r2:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ download  portage://dev-util/rustup-1.28.2-r2
             │           └─ file ─┤ 37.19 Mb  	 rustup-1.28.2-crates.tar.xz
             │                    │ 991.43 Kb  	 rustup-1.28.2.tar.gz

 └─step  2─┤ install   portage://dev-util/rustup-1.28.2-r2
             │           └─ conf ─┤ USE = "-debug"

 └─step  3─┤ run     portage://dev-util/rustup-1.28.2-r2

Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
       38.16 Mb to be downloaded.