This kind of problem sounds like ".zo" files are missing or have a timestamp that is earlier than the corresponding ".rkt" files.
That's why the slow log shows a stat on "rash/repl.rkt", then a stat on "rash/compiled/repl_rkt.zo", then an open on "rash/repl.rkt". The fast log shows a stat on "rash/repl.rkt", then a stat on "rash/compiled/repl_rkt.zo", then an open on "rash/compiled/repl_rkt.zo". Using `raco setup rash` should solve the problem (`sudo`ing if necessary to have write permission). At Wed, 19 May 2021 12:15:20 -0500, Nathaniel W Griswold wrote: > Hello. I configured racket on my system with a custom directory installation > package scope and ran into an extremely long (about 20 second) startup time > for > loading racket and the package rash/repl. didn't have time today to > investigate today, but thought i would send along some details just in case > someone more experienced with racket might see it or hear my problem and > immediately realize the problem. There is no stderr output by the racket > process for the slow case, everything just takes longer. > > I've attached two logs for the output of the command `strace racket -l > rash/repl >/tmp/rash.log 2>&1` > > The first (slow, system) log is for my system-wide installation directory > scope > of racket on my system in "/opt/Racket 8.1/share/pkgs-system/". The slower of > the logs is about three times bigger than the other. It contains a lot of > spammy repeated syscalls of lseek(3, 0, SEEK_CUR) and > clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &t). I don't know if that is > significant but it seemed odd. > > My user share directory in /home/griswold/.local/share/racket/8.1 did not > exist > for the first log. A symlink existed from "/opt/Racket" -> "/opt/Racket 8.1". > > I don't really know what is going on. Does anyone understand why this might > have occured? Maybe i have done something stupid. But i wanted to report it > just in case it is a bug. > > Attached are the strace logs for the two cases, system directory and user > scope. > > Thank you > > Nate > > -- > You received this message because you are subscribed to the Google Groups > "Racket Developers" group. > To unsubscribe from this group and stop receiving emails from it, send an > email > to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/racket-dev/CC826DC8-5919-47F7-912E-35437DDF766 > 7%40manicmind.earth. > > ------------------------------------------------------------------------------ > [application/zip "logs.zip"] [~/Desktop & open] [~/Temp & open] -- You received this message because you are subscribed to the Google Groups "Racket Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-dev/20210519113412.259%40sirmail.smtps.cs.utah.edu.
