From: ludo@gnu.org (Ludovic Courtès)
To: Mark H Weaver <mhw@netris.org>
Cc: 22122@debbugs.gnu.org
Subject: bug#22122: {python, python2}-statsmodels on i686: "SVD did not converge"
Date: Wed, 30 Aug 2017 10:55:14 +0200 [thread overview]
Message-ID: <87efrt77v1.fsf@gnu.org> (raw)
In-Reply-To: <87378chwd3.fsf@netris.org> (Mark H. Weaver's message of "Mon, 28 Aug 2017 05:31:20 -0400")
Mark H Weaver <mhw@netris.org> skribis:
> I analyzed Hydra's database, and discovered that these "SVD did not
> converge" test failures on i686 depend only on which machine attempts
> the build, and are otherwise deterministic.
>
> hydra.gnunet.org fails 100% of the time. It has *never* passed this
> test on i686. chapters.gnu.org also fails 100% of the time.
>
> guix.sjd.se consistently passes the test, since at least as far back as
> July 2016.
Weird. Could it be that something in the stack uses ISA extensions?
(What could it be on i686?)
Ludo’.
next prev parent reply other threads:[~2017-08-30 8:56 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-09 16:44 bug#22122: {python, python2}-statsmodels on i686: "SVD did not converge" Mark H Weaver
2017-08-28 9:31 ` Mark H Weaver
2017-08-30 8:55 ` Ludovic Courtès [this message]
2020-08-17 4:36 ` Maxim Cournoyer
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://guix.gnu.org/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87efrt77v1.fsf@gnu.org \
--to=ludo@gnu.org \
--cc=22122@debbugs.gnu.org \
--cc=mhw@netris.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/guix.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).