GNU bug report logs - #47727
halt system test is broken

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Package: guix;

Reported by: Mathieu Othacehe <othacehe <at> gnu.org>

Date: Mon, 12 Apr 2021 14:28:01 UTC

Severity: normal

Done: Mathieu Othacehe <othacehe <at> gnu.org>

Bug is archived. No further changes may be made.

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Report forwarded to bug-guix <at> gnu.org:
bug#47727; Package guix. (Mon, 12 Apr 2021 14:28:02 GMT) Full text and rfc822 format available.

Acknowledgement sent to Mathieu Othacehe <othacehe <at> gnu.org>:
New bug report received and forwarded. Copy sent to bug-guix <at> gnu.org. (Mon, 12 Apr 2021 14:28:02 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Mathieu Othacehe <othacehe <at> gnu.org>
To: bug-guix <at> gnu.org
Subject: halt system test is broken
Date: Mon, 12 Apr 2021 16:26:55 +0200
[Message part 1 (text/plain, inline)]
Hello,

The "halt" test is broken, see:
https://ci.guix.gnu.org/build/166624/details.

It fails to read the "root <at> komputilo" string using Ocrad. I captured an
attached screenshot that is used for the OCR detection.

Running manually "ocrad -i -s 10 tty1.ppm" gives no result. However
running the same command with a scale to 3 works:

--8<---------------cut here---------------start------------->8---
mathieu <at> meije ~/guix [env]$ ocrad -i -s 3 tty1.ppm  
This is the GNU sVstem. welcome.
komputilo login: root
This is the GNU operating sVstem, welcome!

root <at> komputilo w# _
--8<---------------cut here---------------end--------------->8---

I wonder if this regression comes from Ocrad itself or from the input
Qemu screeshot.

Thanks,

Mathieu
[tty1.ppm (image/portable-pixmap, attachment)]

Reply sent to Mathieu Othacehe <othacehe <at> gnu.org>:
You have taken responsibility. (Tue, 13 Apr 2021 08:33:02 GMT) Full text and rfc822 format available.

Notification sent to Mathieu Othacehe <othacehe <at> gnu.org>:
bug acknowledged by developer. (Tue, 13 Apr 2021 08:33:02 GMT) Full text and rfc822 format available.

Message #10 received at 47727-done <at> debbugs.gnu.org (full text, mbox):

From: Mathieu Othacehe <othacehe <at> gnu.org>
To: 47727-done <at> debbugs.gnu.org
Subject: Re: bug#47727: halt system test is broken
Date: Tue, 13 Apr 2021 10:32:23 +0200
Hello,

> I wonder if this regression comes from Ocrad itself or from the input
> Qemu screeshot.

I fixed it by removing the OCR delay altogether with:
822eacc6bb0878323e6687d4460a7c53066545e1.

Thanks,

Mathieu




bug archived. Request was from Debbugs Internal Request <help-debbugs <at> gnu.org> to internal_control <at> debbugs.gnu.org. (Tue, 11 May 2021 11:24:05 GMT) Full text and rfc822 format available.

This bug report was last modified 2 years and 322 days ago.

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