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bug#54657: 29.0.50; 100% CPU usage with eww on https://blogsurf.io/
From: |
Eli Zaretskii |
Subject: |
bug#54657: 29.0.50; 100% CPU usage with eww on https://blogsurf.io/ |
Date: |
Sun, 03 Apr 2022 15:44:52 +0300 |
> From: Lars Ingebrigtsen <larsi@gnus.org>
> Cc: dal-blazej@onenetbeyond.org, 54657@debbugs.gnu.org
> Date: Sun, 03 Apr 2022 14:21:55 +0200
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> > I didn't do the above, I just stepped through eww-display-html in
> > Edebug, and looked at my watch (30 sec is easy to measure without any
> > instruments).
>
> Well, that doesn't say whether it's libxml2 or something else...
Of course it does: I stepped through the code one sexp at a time, and
measured only the time it took to execute libxml-parse-html-region
(after seeing as it doesn't return quickly enough).
> libxml2/testing,now 2.9.13+dfsg-1 amd64 [installed,automatic]
It's 2.7.8 here.
> I guess it could also have something to do with how we're interfacing
> with the library -- perhaps we're creating strings (or something) in a
> sub-optimal way on some architectures and not others?
The OP is on x86_64-pc-linux-gnu.
- bug#54657: 29.0.50; 100% CPU usage with eww on https://blogsurf.io/, (continued)
- bug#54657: 29.0.50; 100% CPU usage with eww on https://blogsurf.io/, Andreas Schwab, 2022/04/03
- bug#54657: 29.0.50; 100% CPU usage with eww on https://blogsurf.io/, Lars Ingebrigtsen, 2022/04/03
- bug#54657: 29.0.50; 100% CPU usage with eww on https://blogsurf.io/, Andreas Schwab, 2022/04/03
- bug#54657: 29.0.50; 100% CPU usage with eww on https://blogsurf.io/, Eli Zaretskii, 2022/04/03
- bug#54657: 29.0.50; 100% CPU usage with eww on https://blogsurf.io/, Lars Ingebrigtsen, 2022/04/04
- bug#54657: 29.0.50; 100% CPU usage with eww on https://blogsurf.io/, dal-blazej, 2022/04/21
- bug#54657: 29.0.50; 100% CPU usage with eww on https://blogsurf.io/, Eli Zaretskii, 2022/04/03
- bug#54657: 29.0.50; 100% CPU usage with eww on https://blogsurf.io/, Eli Zaretskii, 2022/04/03
- bug#54657: 29.0.50; 100% CPU usage with eww on https://blogsurf.io/, Lars Ingebrigtsen, 2022/04/03
- bug#54657: 29.0.50; 100% CPU usage with eww on https://blogsurf.io/, Lars Ingebrigtsen, 2022/04/03
- bug#54657: 29.0.50; 100% CPU usage with eww on https://blogsurf.io/,
Eli Zaretskii <=
bug#54657: 29.0.50; 100% CPU usage with eww on https://blogsurf.io/, Lars Ingebrigtsen, 2022/04/02