portage-ng --fetchonly
>>> Emerging : portage://dev-util/sccache-0.18.0:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-util/sccache-0.18.0
│ └─ file ─┤ 9.69 Kb itoa-0.3.4.crate
│ │ 38.30 Mb sccache-0.18.0-crates.tar.xz
│ │ 510.94 Kb sccache-0.18.0.tar.gz
│ download portage://dev-util/shadowman-5
│ └─ file ─┤ 3.31 Kb shadowman-5.tar.gz
Total: 2 actions (2 downloads), grouped into 1 step.
38.81 Mb to be downloaded.