>>> Emerging : portage://dev-build/autoconf-archive-2023.02.20:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ download  portage://dev-build/autoconf-archive-2023.02.20
             │           └─ file ─┤ 662.29 Kb  	 autoconf-archive-2023.02.20.tar.xz

 └─step  2─┤ downgrade portage://dev-build/autoconf-archive-2023.02.20 (replaces pkg://dev-build/autoconf-archive-2024.10.16-r2)

 └─step  3─┤ run     portage://dev-build/autoconf-archive-2023.02.20

Total: 3 actions (1 download, 1 downgrade, 1 run), grouped into 3 steps.
       662.29 Kb to be downloaded.