* Package:    acct-user/gdm-0-r2:0
 * Repository: gentoo
 * Maintainer: gnome@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox

>>> Install acct-user/gdm-0-r2 into /var/tmp/portage/acct-user/gdm-0-r2/image
>>> Completed installing acct-user/gdm-0-r2 into /var/tmp/portage/acct-user/gdm-0-r2/image

 * Final size of build directory:  4 KiB
 * Final size of installed tree:  32 KiB

 * User gdm already exists
 * Updating user gdm
 * usermod --comment 'User for running GDM' --home /var/lib/gdm --shell /sbin/nologin --gid gdm --groups video --expiredate '' gdm