>>> Emerging : portage://sci-biology/rebase-1901-r2:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ download  portage://sci-biology/rebase-1901-r2
             │           └─ file ─┤ 174.08 Mb  	 rebase-1901.tar.xz

Total: 1 action (1 download), grouped into 1 step.
       174.08 Mb to be downloaded.