Five hours, eighteen minutes.

Roughly. With bathroom breaks.
Currently it appears that either the caffeine from the Pepsi I had (to keep myself awake) or the excitement (and no, I will not tell you whether I mean good excitement or bad excitement, more commonly called agitation) has taken effect, and I cannot get to sleep despite the fact that I just had my first all-nighter ever in my life.
Now I shall go feed lace_and_gears, as I left rather suddenly when I heard there were spoilers about and have not been back on the internet since.