portage-ng --merge
>>> Emerging : portage://dev-util/cargo-nextest-0.9.144:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-util/cargo-nextest-0.9.144
│ └─ file ─┤ 8.66 Mb cargo-nextest-0.9.144.tar.gz
│ │ 42.01 Mb nextest-cargo-nextest-0.9.144-crates.tar.xz
└─step 2─┤ install portage://dev-util/cargo-nextest-0.9.144
│ └─ conf ─┤ USE = "-debug"
└─step 3─┤ run portage://dev-util/cargo-nextest-0.9.144
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
50.67 Mb to be downloaded.