portage-ng --fetchonly
>>> Emerging : portage://dev-lang/dafny-bin-4.11.0-r1:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-lang/dafny-bin-4.11.0-r1
│ └─ file ─┤ 62.28 Mb dafny-4.11.0-x64-ubuntu-22.04.zip
│ download portage://dev-libs/userspace-rcu-0.15.6
│ └─ file ─┤ 669.98 Kb userspace-rcu-0.15.6.tar.bz2
│ download portage://dev-util/lttng-ust-compat-2.12.10
│ └─ file ─┤ 782.67 Kb lttng-ust-2.12.10.tar.bz2
│ download portage://sci-mathematics/z3-5.3.1
│ └─ file ─┤ 7.50 Mb z3-5.3.1.tar.gz
Total: 4 actions (4 downloads), grouped into 1 step.
71.21 Mb to be downloaded.