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

Calculating dependencies ... done!
Dependency resolution took 1.01 s (backtrack: 0/20).

[ebuild  N     ] net-analyzer/jnettop-0.13.0-r2::gentoo  USE="ncurses -berkdb -syslog" 128 KiB

Total: 1 package (1 new), Size of downloads: 128 KiB