portage-ng --merge
>>> Emerging : portage://net-p2p/arti-2.5.1:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://net-p2p/arti-2.5.1
│ └─ file ─┤ 52.90 Mb arti-2.5.1-crates.tar.xz
│ │ 3.28 Mb arti-2.5.1.tar.bz2
└─step 2─┤ install portage://net-p2p/arti-2.5.1
│ └─ conf ─┤ USE = "-debug"
└─step 3─┤ run portage://net-p2p/arti-2.5.1
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
56.19 Mb to be downloaded.