[racket] scribble, tabluar, latex problem?

Hi there,
Having this minimal example:


#lang scribble/report

@section{Animals like food}

@tabular[#:sep @hspace[1]
             (list (list @bold{Animal} @bold{Food})
                   (list "mouse"       "cookie")
                   (list "moose"       "muffin"))]


LaTeX hangs, i.e. nothing happens after this:

LaTeX Font Warning: Font shape `T1/cmtt/m/In' undefined
(Font)              using `T1/cmtt/m/n' instead on input line 282.

(/usr/local/texlive/2013/texmf-dist/tex/latex/wasysym/uwasy.fd)
Chapter 1.



I have no idea if the mistake is me, scribble or an error in my
texlive installation?

Any ideas appreciated.


-- 
Thanks, Manfred