>>> Emerging : portage://net-mail/dovecot-2.4.2-r2:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ download  portage://net-mail/dovecot-2.4.2-r2
             │           └─ file ─┤ 7.45 Mb  	 dovecot-2.4.2.tar.gz

 └─step  2─┤ install   portage://acct-group/dovecot-0-r3
             │ install   portage://acct-group/dovenull-0-r3

 └─step  3─┤ run       portage://acct-group/dovecot-0-r3
             │ run       portage://acct-group/dovenull-0-r3

 └─step  4─┤ install   portage://acct-user/dovecot-0-r3
             │ install   portage://acct-user/dovenull-0-r3

 └─step  5─┤ run       portage://acct-user/dovecot-0-r3
             │ run       portage://acct-user/dovenull-0-r3

 └─step  6─┤ install   portage://net-mail/dovecot-2.4.2-r2
             │           └─ conf ─┤ USE = "pam sqlite* -lua* -argon2 -cdb -kerberos -ldap -lz4 -managesieve -mysql -postgres -sieve -solr -static-libs
             │                    │          -stemmer -suid -system-icu -test -textcat -unwind -verify-sig -xapian -zstd"
             │                    │ LUA_SINGLE_TARGET = "-lua5-3 -lua5-4"
             │                    │ SLOT = "0/2.4.2"

 └─step  7─┤ run     portage://net-mail/dovecot-2.4.2-r2

Total: 11 actions (1 download, 5 installs, 5 runs), grouped into 7 steps.
       7.45 Mb to be downloaded.