GNU bug report logs - #72996
SWH fallback for channels fails to grab ‘keyring’ branch

Message received at submit <at> debbugs.gnu.org:

Received: (at submit) by debbugs.gnu.org; 3 Sep 2024 08:14:15 +0000
From debbugs-submit-bounces <at> debbugs.gnu.org Tue Sep 03 04:14:14 2024
Received: from localhost ([127.0.0.1]:56462 helo=debbugs.gnu.org)
	by debbugs.gnu.org with esmtp (Exim 4.84_2)
	(envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>)
	id 1slOg2-0002jk-Fq
	for submit <at> debbugs.gnu.org; Tue, 03 Sep 2024 04:14:14 -0400
Received: from lists.gnu.org ([209.51.188.17]:59166)
 by debbugs.gnu.org with esmtp (Exim 4.84_2)
 (envelope-from <ludovic.courtes@HIDDEN>) id 1slOfy-0002jZ-K0
 for submit <at> debbugs.gnu.org; Tue, 03 Sep 2024 04:14:13 -0400
Received: from eggs.gnu.org ([2001:470:142:3::10])
 by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)
 (Exim 4.90_1) (envelope-from <ludovic.courtes@HIDDEN>)
 id 1slOey-0008Mu-DN
 for bug-guix@HIDDEN; Tue, 03 Sep 2024 04:13:08 -0400
Received: from mail2-relais-roc.national.inria.fr ([192.134.164.83])
 by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)
 (Exim 4.90_1) (envelope-from <ludovic.courtes@HIDDEN>)
 id 1slOew-0005Rr-Fu
 for bug-guix@HIDDEN; Tue, 03 Sep 2024 04:13:08 -0400
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=inria.fr; s=dc;
 h=from:to:subject:date:message-id:mime-version:
 content-transfer-encoding;
 bh=M1S8+bCEW22sVeg7BRRzOsU+UC6LmBrMeRWMi86CZMw=;
 b=rayTByeNGkFw/Fn7NwY6xMvb0Xlr0B7fYmXq8o48ttqs15cXnjLa9z0I
 pxyo0e75edxngrr94INyU5D69y4kQhwYoiFqN+3wg3+S0LGpo2TGHyDyN
 Xz/E0W+T5TC09DfJJ+xrSOaI0hE8JUxFqh25+4CX4mt04EY87xgXo461A Y=;
Authentication-Results: mail2-relais-roc.national.inria.fr;
 dkim=none (message not signed) header.i=none;
 spf=SoftFail smtp.mailfrom=ludovic.courtes@HIDDEN;
 dmarc=fail (p=none dis=none) d=inria.fr
X-IronPort-AV: E=Sophos;i="6.10,198,1719871200"; d="scan'208";a="181193934"
Received: from unknown (HELO ribbon) ([193.50.110.97])
 by mail2-relais-roc.national.inria.fr with
 ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Sep 2024 10:13:04 +0200
From: =?utf-8?Q?Ludovic_Court=C3=A8s?= <ludovic.courtes@HIDDEN>
To: bug-guix@HIDDEN
Subject: SWH fallback for channels fails to grab =?utf-8?B?4oCYa2V5cmlu?=
 =?utf-8?B?Z+KAmQ==?= branch
X-URL: http://www.fdn.fr/~lcourtes/
X-Revolutionary-Date: Octidi 18 Fructidor an 232 de la =?utf-8?Q?R=C3=A9vo?=
 =?utf-8?Q?lution=2C?= jour du Nerprun
X-PGP-Key-ID: 0x090B11993D9AEBB5
X-PGP-Key: http://www.fdn.fr/~lcourtes/ludovic.asc
X-PGP-Fingerprint: 3CE4 6455 8A84 FDC6 9DB4  0CFB 090B 1199 3D9A EBB5
X-OS: x86_64-pc-linux-gnu
Date: Tue, 03 Sep 2024 10:13:04 +0200
Message-ID: <87v7zdi29b.fsf@HIDDEN>
User-Agent: Gnus/5.13 (Gnus v5.13)
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
Received-SPF: pass client-ip=192.134.164.83;
 envelope-from=ludovic.courtes@HIDDEN;
 helo=mail2-relais-roc.national.inria.fr
X-Spam_score_int: -43
X-Spam_score: -4.4
X-Spam_bar: ----
X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1,
 DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,
 RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001,
 RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001,
 T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no
X-Spam_action: no action
X-Spam-Score: -1.3 (-)
X-Debbugs-Envelope-To: submit
X-BeenThere: debbugs-submit <at> debbugs.gnu.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: <debbugs-submit.debbugs.gnu.org>
List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, 
 <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe>
List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/>
List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org>
List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help>
List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, 
 <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe>
Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org
Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org>
X-Spam-Score: -2.3 (--)

I just noticed this bug:

--8<---------------cut here---------------start------------->8---
$ guix time-machine -q --url=3Dhttp://example.org --commit=3Ddeac7dd04156b9=
358ea33200593fd260760f9d91 --  describe
Updating channel 'guix' from Git repository at 'http://example.org'...
SWH: found revision deac7dd04156b9358ea33200593fd260760f9d91 with directory=
 at 'https://archive.softwareheritage.org/api/1/directory/7f14a91132dd62900=
df46290c401a1c7b0443e33/'
SWH vault: Creating final bundle

[...]

SWH vault: Uploading bundle
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/HEAD
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/branches/
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/config
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/description
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/hooks/
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/info/
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/info/exclude
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/info/refs
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/objects/
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/objects/info/
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/objects/info/packs
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/objects/pack/
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/objects/pack/pack-41=
ef0cfa2f7aad582ab32becd7c2f357dfaf24b3.idx
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/objects/pack/pack-41=
ef0cfa2f7aad582ab32becd7c2f357dfaf24b3.pack
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/refs/
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/refs/heads/
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/refs/heads/master
swh:1:rev:deac7dd04156b9358ea33200593fd260760f9d91.git/refs/tags/
guix time-machine: error: Git error: cannot locate remote-tracking branch '=
origin/keyring'
$ (cd ~/.cache/guix/checkouts/s4nfmxeky5yp6czirwmkkb53qmvyaarbiqi63ase2c4yd=
jig3u7a; git branch -l)
* master
$ (cd ~/.cache/guix/checkouts/s4nfmxeky5yp6czirwmkkb53qmvyaarbiqi63ase2c4yd=
jig3u7a; git branch -lr)
  origin/HEAD -> origin/master
  origin/master
$ (cd ~/.cache/guix/checkouts/s4nfmxeky5yp6czirwmkkb53qmvyaarbiqi63ase2c4yd=
jig3u7a; git log |grep ^commit |wc -l)
137254
--8<---------------cut here---------------end--------------->8---

I=E2=80=99m not sure if it=E2=80=99s SWH providing us an incomplete bundle,=
 or if we=E2=80=99re
just not asking for the right thing.

Ludo=E2=80=99.