This didn't seem to fix it. After running this I tried again to make all the collects from scratch, but I still get the same error. <div class="gmail_quote">On Mon, Feb 14, 2011 at 1:46 PM, Robby Findler <<a href="mailto:robby@eecs.northwestern.edu">robby@eecs.northwestern.edu</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Oh, I see. Yeah, that's mysterious. You might try deleting all .zo files and seeing if you still see the error (without rebuilding them). Something like this: find ~/plt -type f -name \*.zo -exec rm {} \; Robby <div><div></div><div class="h5"> On Mon, Feb 14, 2011 at 1:44 PM, James Swaine <<a href="mailto:james.swaine@gmail.com">james.swaine@gmail.com</a>> wrote: > plt-cur-build isn't a source tree, it's just my build directory. > > On Mon, Feb 14, 2011 at 1:39 PM, Robby Findler <<a href="mailto:robby@eecs.northwestern.edu">robby@eecs.northwestern.edu</a>> > wrote: >> >> Looks like you have two plt trees (~/plt-cur-build and ~/plt) and they >> .zos are getting mixed. >> >> Probably you want to just use one or the other, not both together. >> >> Robby >> >> On Mon, Feb 14, 2011 at 1:35 PM, James Swaine <<a href="mailto:james.swaine@gmail.com">james.swaine@gmail.com</a>> >> wrote: >> > I'm getting a module mismatch error after pulling from git that I can't >> > seem >> > to make go away despite my best efforts. Here's the message: >> > Starting program: /Users/jamesswaine/plt-cur-build/racket/racket3m >> > ~/plt/collects/tests/future/future.rkt >> > link: module mismatch, probably from old bytecode whose dependencies >> > have >> > changed: variable not provided (directly or indirectly and at the >> > expected >> > position) from module: >> > "/Users/jamesswaine/plt/collects/racket/contract/private/guts.rkt" >> > accessed >> > from module: "/Users/jamesswaine/plt/collects/mzlib/integer-set.rkt" at >> > source phase level: 0 in: any/c/proc.2 >> > === context === >> > /Users/jamesswaine/plt/collects/mzlib/integer-set.rkt: [running body] >> > /Users/jamesswaine/plt/collects/srfi/14/char-set.rkt: [traversing >> > imports] >> > /Users/jamesswaine/plt/collects/srfi/13/string.rkt: [traversing imports] >> > /Users/jamesswaine/plt/collects/srfi/13.rkt: [traversing imports] >> > /Users/jamesswaine/plt/collects/rackunit/private/format.rkt: [traversing >> > imports] >> > /Users/jamesswaine/plt/collects/rackunit/private/check.rkt: [traversing >> > imports] >> > /Users/jamesswaine/plt/collects/rackunit/private/test-case.rkt: >> > [traversing >> > imports] >> > /Users/jamesswaine/plt/collects/rackunit/private/util.rkt: [traversing >> > imports] >> > /Users/jamesswaine/plt/collects/rackunit/private/test.rkt: [traversing >> > imports] >> > /Users/jamesswaine/plt/collects/rackunit/main.rkt: [traversing imports] >> > /Users/jamesswaine/plt/collects/tests/future/future.rkt: [traversing >> > imports] >> > I tried to blow away my whole build by running: >> > make clean >> > make >> > make install >> > raco make --clean >> > raco make >> > But this doesn't seem to fix the problem. I'm trying to run the futures >> > test suite from the command line. Any ideas what I should do here? >> > Thanks, >> > James >> > >> > _________________________________________________ >> > For list-related administrative tasks: >> > <a href="http://lists.racket-lang.org/listinfo/dev" target="_blank">http://lists.racket-lang.org/listinfo/dev</a> >> > > > </div></div></blockquote></div>