1:BUILD_BY[name] student7 1:BUILD_ENVIRONMENT[operating system 32 vs 64] 1:END_BUILD_ENVIRONMENT 1:DEPENDENCIES[list of dependencies with where to get them] racket $sudo apt-get install racket 1:END_DEPENDENCIES 1:NOTES[notes on attempted build] installed racket. Followed the command in githup README $git clone http://github.com/samth/var $raco link var $raco setup var However I get: collection-path: collection not found: # in any of: (# #) 1:END_NOTES 2:BUILD_BY[name] student8 2:BUILD_ENVIRONMENT[operating system 32 vs 64] Ubuntu 11.04 32-bit 2:END_BUILD_ENVIRONMENT 2:DEPENDENCIES[list of dependencies with where to get them] racket 5.2.1 from download.racket-lang.org 2:END_DEPENDENCIES 2:NOTES[notes on attempted build] To install racket, I executed the shell script downloaded. In the main directory of racket: export PATH=$PATH:`pwd`/bin I extracted var.zip to ~/repro_lab/Tobin/var In directory ~/repro_lab/Tobin: $ raco link var $ raco setup var To test: In directory ~/repro_lab/Tobin/var/examples: $ racket sort.rkt '((-- ((cons/c (pred exact-nonnegative-integer? insert) (rec/c LST (or/c (pred empty? insert) (cons/c (pred exact-nonnegative-integer? insert) LST)))) #hash()) ((pred (sorted? ^ insert sorted?) insert) #hash()) ((rec/c LST (or/c (pred empty? insertion-sort) (cons/c (pred exact-nonnegative-integer? insertion-sort) LST))) #hash())) #hash()) '((-- ((pred empty? insert) #hash()) ((pred (sorted? ^ insert sorted?) insert) #hash()) ((rec/c LST (or/c (pred empty? insertion-sort) (cons/c (pred exact-nonnegative-integer? insertion-sort) LST))) #hash())) #hash()) '((-- ((rec/c LST (or/c (pred empty? insertion-sort) (cons/c (pred exact-nonnegative-integer? insertion-sort) LST))) #hash()) ((pred (sorted? ^ insertion-sort sorted?) insertion-sort) #hash())) #hash()) '((-- (clos empty #hash()) ((rec/c LST (or/c (pred empty? insertion-sort) (cons/c (pred exact-nonnegative-integer? insertion-sort) LST))) #hash()) ((pred (sorted? ^ insertion-sort sorted?) insertion-sort) #hash())) #hash()) 2:END_NOTES