I have the same problem, the post will show up as a “future post”. My time zone is UTC +1, and the post is visible on my page one hour after I publish it.
I’m running WP 3.8 and Arlima 2.8.6.
The bug might have been introduced on my site when my web hotel (City Network) upgraded the serverside php to the latest version (5.5.6) on january 15th.
