[racket-dev] infinite loop in setup

[just got back]

Trying to build from scratch, killed process after about 50mins at 

 
> raco setup: 1 rendering: racklog/racklog.scrbl
> raco setup: 0 rendering: rackunit/scribblings/rackunit.scrbl
> raco setup: 1 rendering: scribblings/raco/raco.scrbl
> raco setup: 0 rendering: readline/readline.scrbl
> raco setup: 0 rendering: plot/scribblings/plot.scrbl
> raco setup: 1 rendering: scribblings/reference/reference.scrbl
> ^C^Cuser break


Is this a real problem or did it all just slow down that much recently?