Re: [racket-dev] [plt] Push #24367: master branch updated

2012-02-29 Thread Robby Findler
On Wed, Feb 29, 2012 at 12:44 AM, Eli Barzilay e...@barzilay.org wrote: 9 hours ago, Robby Findler wrote: Speaking of which, I've suggested trying out randomly sorting the list before. Maybe I'll give that a try next. The original reason to use an alphabetical order is to get deterministic

Re: [racket-dev] [plt] Push #24367: master branch updated

2012-02-28 Thread Matthias Felleisen
On Feb 28, 2012, at 7:45 AM, ry...@racket-lang.org wrote: This change cuts real time of raco setup -D almost in half | on a 4-core machine Nice. Now I need two more cores. _ Racket Developers list: http://lists.racket-lang.org/dev

Re: [racket-dev] [plt] Push #24367: master branch updated

2012-02-28 Thread Robby Findler
On Tue, Feb 28, 2012 at 7:16 AM, Matthias Felleisen matth...@ccs.neu.edu wrote: On Feb 28, 2012, at 7:45 AM, ry...@racket-lang.org wrote: This change cuts real time of raco setup -D almost in half | on a 4-core machine Nice. Now I need two more cores. It probably speeds up a 2 core

Re: [racket-dev] [plt] Push #24367: master branch updated

2012-02-28 Thread Matthew Flatt
At Tue, 28 Feb 2012 07:21:24 -0600, Robby Findler wrote: Last I heard, Eli was saying that there was something seriously wrong with 'raco setup' on two cores. Did that ever get resolved? Commits 012ef60cd545ba and 534886dbe4b6ad (yesterday) were in response and improved things on my machine, so

Re: [racket-dev] [plt] Push #24367: master branch updated

2012-02-28 Thread Robby Findler
On Tue, Feb 28, 2012 at 7:40 AM, Matthew Flatt mfl...@cs.utah.edu wrote: At Tue, 28 Feb 2012 07:21:24 -0600, Robby Findler wrote: Last I heard, Eli was saying that there was something seriously wrong with 'raco setup' on two cores. Did that ever get resolved? Commits 012ef60cd545ba and

Re: [racket-dev] [plt] Push #24367: master branch updated

2012-02-28 Thread Robby Findler
Oh, and just in case, I'm pretty sure this is a 64 bit build (I forget the official way to check, but I think that this counts) (fixnum? (expt 2 40)) #t Robby On Tue, Feb 28, 2012 at 12:22 PM, Robby Findler ro...@eecs.northwestern.edu wrote: On Tue, Feb 28, 2012 at 7:40 AM, Matthew Flatt

Re: [racket-dev] [plt] Push #24367: master branch updated

2012-02-28 Thread Robby Findler
On Tue, Feb 28, 2012 at 2:43 PM, Ryan Culpepper r...@cs.utah.edu wrote: On my machine before the change, raco setup -D took 8m13s real, 13m52s user; after the change, it takes 4m0s real, 9m3s user. I guess you have a faster machine than I do. (Are you running the 64 bit build or 32?) FWIW, the

Re: [racket-dev] [plt] Push #24367: master branch updated

2012-02-28 Thread Kevin Tew
On 02/28/2012 01:56 PM, Robby Findler wrote: On Tue, Feb 28, 2012 at 2:43 PM, Ryan Culpepperr...@cs.utah.edu wrote: On my machine before the change, raco setup -D took 8m13s real, 13m52s user; after the change, it takes 4m0s real, 9m3s user. I guess you have a faster machine than I do. (Are

Re: [racket-dev] [plt] Push #24367: master branch updated

2012-02-28 Thread Ryan Culpepper
On 02/28/2012 01:56 PM, Robby Findler wrote: On Tue, Feb 28, 2012 at 2:43 PM, Ryan Culpepperr...@cs.utah.edu wrote: On my machine before the change, raco setup -D took 8m13s real, 13m52s user; after the change, it takes 4m0s real, 9m3s user. I guess you have a faster machine than I do. (Are

Re: [racket-dev] [plt] Push #24367: master branch updated

2012-02-28 Thread Ryan Culpepper
On 02/28/2012 02:45 PM, Robby Findler wrote: On Tue, Feb 28, 2012 at 3:39 PM, Ryan Culpepperr...@cs.utah.edu wrote: [A] topologically-sorted list might actually result in worse scheduling. It may place dependencies close together and they might get scheduled on different places. The current

Re: [racket-dev] [plt] Push #24367: master branch updated

2012-02-28 Thread Ryan Culpepper
On 02/28/2012 03:02 PM, Robby Findler wrote: On Tue, Feb 28, 2012 at 3:58 PM, Ryan Culpepperr...@cs.utah.edu wrote: The list seems to include only top-level collections: x/private isn't on the list. I guess it's only discovered once setup starts compiling x. In any case, x/private always seems

Re: [racket-dev] [plt] Push #24367: master branch updated

2012-02-28 Thread Eli Barzilay
Yesterday, Matthew Flatt wrote: At Tue, 28 Feb 2012 07:21:24 -0600, Robby Findler wrote: Last I heard, Eli was saying that there was something seriously wrong with 'raco setup' on two cores. Did that ever get resolved? Commits 012ef60cd545ba and 534886dbe4b6ad (yesterday) were in response

Re: [racket-dev] [plt] Push #24367: master branch updated

2012-02-28 Thread Eli Barzilay
9 hours ago, Robby Findler wrote: Speaking of which, I've suggested trying out randomly sorting the list before. Maybe I'll give that a try next. The original reason to use an alphabetical order is to get deterministic buidls, otherwise debugging problems can be impossible. --