From: Jamie Matthews <jdm204@cam.ac.uk>
To: Ihor Radchenko <yantar92@gmail.com>
Cc: "emacs-orgmode@gnu.org" <emacs-orgmode@gnu.org>
Subject: Re: [BUG] org-cite: 10 second hang opening a ~4k org file with 10MB bibtex library [9.5.2 (9.5.2-g91681f @ /home/jdm204/.config/emacs/straight/build/org/)]
Date: Sat, 19 Mar 2022 08:57:23 +0000 [thread overview]
Message-ID: <LO2P265MB17587AE86305E934CD74C95FDC149@LO2P265MB1758.GBRP265.PROD.OUTLOOK.COM> (raw)
In-Reply-To: <87pmmifirh.fsf@localhost>
[-- Attachment #1: Type: text/plain, Size: 2543 bytes --]
Hi Ihor,
I tried to run that code but get errors for the elp-instrument-function calls (both with my config and emacs -Q):
```
Debugger entered--Lisp error: (error "ELP cannot profile the function: org-cite-basic--g...")
error("ELP cannot profile the function: %s" org-cite-basic--get-entry)
elp-instrument-function(org-cite-basic--get-entry)
(progn (elp-instrument-function #'org-cite-basic--get-entry))
elisp--eval-last-sexp(nil)
eval-last-sexp(nil)
funcall-interactively(eval-last-sexp nil)
command-execute(eval-last-sexp)
```
Best,
Jamie
________________________________
From: Ihor Radchenko <yantar92@gmail.com>
Sent: Saturday, March 19, 2022 8:28 AM
To: Jamie Matthews <jdm204@cam.ac.uk>
Cc: emacs-orgmode@gnu.org <emacs-orgmode@gnu.org>
Subject: Re: [BUG] org-cite: 10 second hang opening a ~4k org file with 10MB bibtex library [9.5.2 (9.5.2-g91681f @ /home/jdm204/.config/emacs/straight/build/org/)]
Jamie Matthews <jdm204@cam.ac.uk> writes:
> # Issue
> Starting emacs with emacs -Q, then navigating to a minimal example org file with C-x C-f yields a ~10 second hang on an 8-core/16GB RAM machine with nothing else running. Also, scrolling commands like C-v are often laggy after the initial hang.
>
> The minimal org file begins:
> """
> #+bibliography: ~/cloud/library/lib.bib
>
> [cite:@tillyPrimaryAnaplasticLargeCell1997]
> """
> with another 80 citations afterwards, one-by-line, but nothing else. As mentioned in the title, the lib.bib file is ~10MB - if I swap this out for a non-existent or tiny bibtex file the problem goes away, and the in-buffer citations are rendered in a red face. Clearly from this and the below profile the issue is something to do with checking etc the citations for fontification purposes.
>
> # profile
>
> ## cpu
> 1,542,542,267 99% - org-cite-basic-activate
> 787,037,416 50% - org-cite-basic--get-entry
> 4,065,194 0% + org-cite-basic--parse-bibliography
> 754,769,872 48% - org-cite-basic--all-keys
Could you try the following:
1. Execute the following code:
(require 'elp)
(elp-restore-all)
(elp-instrument-function #'org-cite-basic--get-entry)
(elp-instrument-function #'org-cite-basic-activate)
(elp-instrument-function #'org-cite-basic--parse-bibliography)
(elp-instrument-function #'org-cite-basic--all-keys)
2. Open your org file where Emacs hangs
3. Run M-x elp-results
4. Report the ELP buffer contents here
Best,
Ihor
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next prev parent reply other threads:[~2022-03-19 9:18 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-14 14:45 [BUG] org-cite: 10 second hang opening a ~4k org file with 10MB bibtex library [9.5.2 (9.5.2-g91681f @ /home/jdm204/.config/emacs/straight/build/org/)] Jamie Matthews
2022-03-16 13:01 ` Bruce D'Arcus
2022-03-19 8:28 ` Ihor Radchenko
2022-03-19 8:57 ` Jamie Matthews [this message]
2022-03-19 9:23 ` Ihor Radchenko
2022-03-19 9:25 ` Jamie Matthews
2022-03-19 9:57 ` Ihor Radchenko
2022-03-19 10:12 ` Jamie Matthews
2022-03-19 10:28 ` Ihor Radchenko
2022-03-19 11:17 ` Jamie Matthews
2022-03-19 11:47 ` [PATCH] Re: [BUG] org-cite: 10 second hang opening a ~4k org file with 10MB bibtex library Ihor Radchenko
2022-03-19 12:01 ` Jamie Matthews
2022-03-19 12:12 ` Ihor Radchenko
2022-03-19 20:13 ` psychosis
2022-03-20 4:20 ` Ihor Radchenko
2022-03-21 16:51 ` psychosis
2022-03-22 12:27 ` Ihor Radchenko
2022-03-22 16:42 ` psychosis
2022-03-23 11:07 ` Ihor Radchenko
2022-04-16 10:11 ` Ihor Radchenko
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