Control: severity -1 important

As FTBFS on an architecture not in testing is not RC, lowering severity to
let it migrate. This is a toolchain bug.

--
⢀⣴⠾⠻⢶⣦⠀
⣾⠁⢠⠒⠀⣿⡁ The moon landing was staged, but the director insisted they
⢿⡄⠘⠷⠚⠋⠀ shoot on location -- so they did.
⠈⠳⣄⠀⠀⠀⠀

--- SoupGate-Win32 v1.05
* Origin: fsxNet Usenet Gateway (21:1/5)