You almost certainly tell the project manager that they have dramatically failed at their job. You go to bed and come back when you aren't going to make stupid errors.
If that happens consistently for months at a time, then as said the PM is severely fucking up. And if that wasn't communicated as an expectation before compensation was negotiated, then the company is probably fucking up.
As the quip goes "If a race doesn't have an end, then it's a death march."
A) Been there, done that, told my boss to fuck off. I've been on week long coding binges where I maybe got a cumulative 10 hours of sleep. This is a fundamentally different kind of pressure on yourself than having someone watching over your should or giving you a stare down on Skype while badgering you the whole time.
B) If you're working a job like this you're working a shitty job and ought to quit. Unless you're maybe hacking the Gibson to stop some oil tankers from going belly up there is hardly a reason in our industry for this kind of shit.
