$ salt-call --local state.apply roles/core/sysctl
local:
----------
          ID: /etc/sysctl.conf
    Function: file.managed
      Result: True
     Comment: File /etc/sysctl.conf updated
     Started: 21:34:14.883600
    Duration: 105.326 ms
     Changes:   
              ----------
              diff:
                  --- 
                  +++ 
                  @@ -1,11 +1,22 @@
                  -# $FreeBSD: releng/11.1/etc/sysctl.conf 112200 2003-03-13 18:43:50Z mux $
                  +#   -------------------------------------------------------------
                  +#   Kernel state configuration
                  +#   - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
                  +#   Project:        Nasqueron
                  +#   Created:        2017-11-06
                  +#   License:        Trivial work, not eligible to copyright
                  +#   Source file:    roles/core/sysctl/files/sysctl.conf
                  +#   -------------------------------------------------------------
                   #
                  -#  This file is read when going to multi-user and its contents piped thru
                  -#  ``sysctl'' to adjust kernel values.  ``man 5 sysctl.conf'' for details.
                  +#   <auto-generated>
                  +#       This file is managed by our rOPS SaltStack repository.
                   #
                  +#       Changes to this file may cause incorrect behavior
                  +#       and will be lost if the state is redeployed.
                  +#   </auto-generated>
                   
                  -# Uncomment this to prevent users from seeing information about processes that
                  -# are being run under another UID.
                  -#security.bsd.see_other_uids=0
                  +#   -------------------------------------------------------------
                  +#   VFS — kernel interface to file systems
                  +#   - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
                   
                  +# Allow user to mount disks (required by FUSE or PEFS)
                   vfs.usermount=1

Summary for local
------------
Succeeded: 1 (changed=1)
Failed:    0
------------
Total states run:     1
Total run time: 105.326 ms