>>> Emerging : portage://sys-fs/mdadm-4.4-r1:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ download  portage://sys-fs/mdadm-4.4-r1
             │           └─ file ─┤ 605.30 Kb  	 mdadm-4.4.tar.gz
             │                    │ 86.86 Kb  	 mdadm_4.4-3.debian.tar.xz

 └─step  2─┤ install   portage://sys-fs/mdadm-4.4-r1
             │           └─ conf ─┤ USE = "udev -corosync -static"

 └─step  3─┤ run     portage://sys-fs/mdadm-4.4-r1

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