From unknown Sun Jun 22 08:03:52 2025 X-Loop: help-debbugs@gnu.org Subject: bug#35621: Simplify comparing guix challenge results Resent-From: Vagrant Cascadian Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Tue, 07 May 2019 18:03:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 35621 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: 35621@debbugs.gnu.org X-Debbugs-Original-To: bug-guix@gnu.org Received: via spool by submit@debbugs.gnu.org id=B.155725214924268 (code B ref -1); Tue, 07 May 2019 18:03:02 +0000 Received: (at submit) by debbugs.gnu.org; 7 May 2019 18:02:29 +0000 Received: from localhost ([127.0.0.1]:59559 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hO4Q9-0006JM-0S for submit@debbugs.gnu.org; Tue, 07 May 2019 14:02:29 -0400 Received: from eggs.gnu.org ([209.51.188.92]:54985) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hO4Q6-0006J7-HY for submit@debbugs.gnu.org; Tue, 07 May 2019 14:02:27 -0400 Received: from lists.gnu.org ([209.51.188.17]:60344) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hO4Pz-0005ay-QL for submit@debbugs.gnu.org; Tue, 07 May 2019 14:02:21 -0400 Received: from eggs.gnu.org ([209.51.188.92]:41120) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hO4Pv-0000IU-Tt for bug-guix@gnu.org; Tue, 07 May 2019 14:02:18 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50,URIBL_BLOCKED autolearn=disabled version=3.3.2 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hO4Pu-0005X8-PB for bug-guix@gnu.org; Tue, 07 May 2019 14:02:15 -0400 Received: from cascadia.aikidev.net ([2600:3c01:e000:267:0:a171:de7:c]:46252) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hO4Pu-0005T1-EQ for bug-guix@gnu.org; Tue, 07 May 2019 14:02:14 -0400 Received: from localhost (unknown [IPv6:2600:3c01:e000:21:21:21:0:100b]) (Authenticated sender: vagrant@aikidev.net) by cascadia.aikidev.net (Postfix) with ESMTPSA id 459AF1AA54 for ; Tue, 7 May 2019 11:02:09 -0700 (PDT) From: Vagrant Cascadian Date: Tue, 07 May 2019 11:02:05 -0700 Message-ID: <87sgtqxhwi.fsf@yucca> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2600:3c01:e000:267:0:a171:de7:c X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Spam-Score: -2.3 (--) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) --=-=-= Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable I'd like to see a simpler process for comparing challenge results producing differences. While the manual documents how to compare a failing challenge result $ wget -q -O - https://ci.guix.info/nar/=E2=80=A6-git-2.5.0 \ | guix archive -x /tmp/git $ diff -ur --no-dereference /gnu/store/=E2=80=A6-git.2.5.0 /tmp/git To check "git", you need to run "guix challenge git" and if the results are inconclusive, manually cut-and-paste the correct URL(s) from the challenge output and manually download it and unpack with guix archive, and then run a comparison utility... What about an argument to "guix challenge" that handles the downloading and unpacking to a temporary directory, and possibly another that also runs a comparison tool against the results. Maybe something like: $ guix challenge --download-differences /tmp/git-XXXXX/SUBSTITTE-X/...-git-2.5.0 /tmp/git-XXXXX/SUBSTITUTE-Y/...-git-2.5.0 /gnu/store/...-git-2.5.0 Downloads and unpacks the substitutes, and outputs the resulting directories. $ guix challenge --download-differences --compare-with=3D"diffoscope ..." This would do the above, plus run diffoscope on the directories ... though I think diffoscope can only compare between two things at a time... so that might get difficult if many substitutes return results. live well, vagrant --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQRlgHNhO/zFx+LkXUXcUY/If5cWqgUCXNHIHQAKCRDcUY/If5cW qmXdAP95qyDG+bnknxZfhFVFZuzE3eLIhLSbvAm76MmQPpHCQgD/UGZudd1dDL2D hmIIUuXK1VkwbLge+7R2pzOZaJ2uDgs= =/t7l -----END PGP SIGNATURE----- --=-=-=-- From unknown Sun Jun 22 08:03:52 2025 X-Loop: help-debbugs@gnu.org Subject: bug#35621: Simplify comparing guix challenge results Resent-From: Ludovic =?UTF-8?Q?Court=C3=A8s?= Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Wed, 08 May 2019 13:05:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 35621 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: Vagrant Cascadian Cc: 35621@debbugs.gnu.org Received: via spool by 35621-submit@debbugs.gnu.org id=B35621.155732068713852 (code B ref 35621); Wed, 08 May 2019 13:05:02 +0000 Received: (at 35621) by debbugs.gnu.org; 8 May 2019 13:04:47 +0000 Received: from localhost ([127.0.0.1]:60594 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hOMFb-0003bL-AB for submit@debbugs.gnu.org; Wed, 08 May 2019 09:04:47 -0400 Received: from eggs.gnu.org ([209.51.188.92]:44385) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hOMFY-0003b9-Tv for 35621@debbugs.gnu.org; Wed, 08 May 2019 09:04:45 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:50461) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hOMFT-0000hS-GV; Wed, 08 May 2019 09:04:39 -0400 Received: from [2a01:e0a:1d:7270:af76:b9b:ca24:c465] (port=37028 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1hOMFN-0000k9-JA; Wed, 08 May 2019 09:04:36 -0400 From: Ludovic =?UTF-8?Q?Court=C3=A8s?= References: <87sgtqxhwi.fsf@yucca> X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: 19 =?UTF-8?Q?Flor=C3=A9al?= an 227 de la =?UTF-8?Q?R=C3=A9volution?= 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: Wed, 08 May 2019 15:04:31 +0200 In-Reply-To: <87sgtqxhwi.fsf@yucca> (Vagrant Cascadian's message of "Tue, 07 May 2019 11:02:05 -0700") Message-ID: <87o94dw10g.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Spam-Score: -2.3 (--) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) Hi! Vagrant Cascadian skribis: > What about an argument to "guix challenge" that handles the downloading > and unpacking to a temporary directory, and possibly another that also > runs a comparison tool against the results. Maybe something like: > > $ guix challenge --download-differences > /tmp/git-XXXXX/SUBSTITTE-X/...-git-2.5.0 > /tmp/git-XXXXX/SUBSTITUTE-Y/...-git-2.5.0 > /gnu/store/...-git-2.5.0 > > Downloads and unpacks the substitutes, and outputs the resulting > directories. > > > $ guix challenge --download-differences --compare-with=3D"diffoscope ..= ." > > This would do the above, plus run diffoscope on the directories > ... though I think diffoscope can only compare between two things at a > time... so that might get difficult if many substitutes return results. Sounds like a good idea. Perhaps =E2=80=98--compare-with=E2=80=99 is actua= lly enough (it would also download things), dunno. Ludo=E2=80=99. From unknown Sun Jun 22 08:03:52 2025 X-Loop: help-debbugs@gnu.org Subject: bug#35621: Simplify comparing guix challenge results Resent-From: Ricardo Wurmus Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Wed, 08 May 2019 20:30:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 35621 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: Ludovic =?UTF-8?Q?Court=C3=A8s?= Cc: 35621@debbugs.gnu.org, Vagrant Cascadian Received: via spool by 35621-submit@debbugs.gnu.org id=B35621.155734736821424 (code B ref 35621); Wed, 08 May 2019 20:30:02 +0000 Received: (at 35621) by debbugs.gnu.org; 8 May 2019 20:29:28 +0000 Received: from localhost ([127.0.0.1]:34140 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hOTBw-0005ZU-8s for submit@debbugs.gnu.org; Wed, 08 May 2019 16:29:28 -0400 Received: from sender-of-o51.zoho.com ([135.84.80.216]:21260) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hOTBu-0005ZL-Bk for 35621@debbugs.gnu.org; Wed, 08 May 2019 16:29:27 -0400 ARC-Seal: i=1; a=rsa-sha256; t=1557347332; cv=none; d=zoho.com; s=zohoarc; b=JhsuG3104Mi907bZsXWaIwGgXh9IEIHCaGFuEIJ5f9St4bI2kf3A9cNg0hiCwSA8/d97FSkF+zLwK+QKN/FibAbJ2FalqMPetMsU3SHrhRigyQcOhUbPtg8f7obDtVz9Y2YApaw3oXa+b1cuPqVMNLREXZjVEmI4cdZMCB5uwBU= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1557347332; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:To:ARC-Authentication-Results; bh=MNJWjwXYiIFt1yuGbggIq+gmA91upgTQe5i47nnGTuM=; b=CVzENB818aGspAh9kxvouG4VRIAL8Pqcxmk+0J2tSznpZSIMfvSFdBMp2vd1ug20tJtwhEnstOjlRqshAz4/vFRbObP7T3chX1QCRxrnQ0HmIXiRZ1iyyEoWLu+KwdXNqGs7wzg/ERZP9nK52cX+3+CgX8sJDuODW3VpNcdNTyE= ARC-Authentication-Results: i=1; mx.zoho.com; dkim=pass header.i=elephly.net; spf=pass smtp.mailfrom=rekado@elephly.net; dmarc=pass header.from= header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1557347332; s=zoho; d=elephly.net; i=rekado@elephly.net; h=References:From:To:Cc:Subject:In-reply-to:Date:Message-ID:MIME-Version:Content-Type:Content-Transfer-Encoding; l=1304; bh=MNJWjwXYiIFt1yuGbggIq+gmA91upgTQe5i47nnGTuM=; b=QaZTWlxRsknHP6vK989fvElFvGKRb2wUpBA0HAQCnw0adWEl81mlZlatFARUcr1t mrRBWVoNM96V65OK7r1vNZT/TNEV3A7FopfoExTnmqxav2uGVwQh7FyxCamfV5Xu3N9 6ti1KOcYyP5tDUZ+Yqx7/10ye94VRuhS3vb+PPAQ= Received: from localhost (p54AD4EDA.dip0.t-ipconnect.de [84.173.78.218]) by mx.zohomail.com with SMTPS id 1557347330471285.26964496377434; Wed, 8 May 2019 13:28:50 -0700 (PDT) References: <87sgtqxhwi.fsf@yucca> <87o94dw10g.fsf@gnu.org> User-agent: mu4e 1.2.0; emacs 26.2 From: Ricardo Wurmus In-reply-to: <87o94dw10g.fsf@gnu.org> X-URL: https://elephly.net X-PGP-Key: https://elephly.net/rekado.pubkey X-PGP-Fingerprint: BCA6 89B6 3655 3801 C3C6 2150 197A 5888 235F ACAC Date: Wed, 08 May 2019 22:28:46 +0200 Message-ID: <87zhnwd729.fsf@elephly.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-ZohoMailClient: External X-Spam-Score: 0.0 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) Ludovic Court=C3=A8s writes: > Hi! > > Vagrant Cascadian skribis: > >> What about an argument to "guix challenge" that handles the downloading >> and unpacking to a temporary directory, and possibly another that also >> runs a comparison tool against the results. Maybe something like: >> >> $ guix challenge --download-differences >> /tmp/git-XXXXX/SUBSTITTE-X/...-git-2.5.0 >> /tmp/git-XXXXX/SUBSTITUTE-Y/...-git-2.5.0 >> /gnu/store/...-git-2.5.0 >> >> Downloads and unpacks the substitutes, and outputs the resulting >> directories. >> >> >> $ guix challenge --download-differences --compare-with=3D"diffoscope .= .." >> >> This would do the above, plus run diffoscope on the directories >> ... though I think diffoscope can only compare between two things at a >> time... so that might get difficult if many substitutes return results. > > Sounds like a good idea. Perhaps =E2=80=98--compare-with=E2=80=99 is act= ually enough > (it would also download things), dunno. I think it=E2=80=99s fine to have just =E2=80=9C--compare-with=E2=80=9D, wh= ich would print the location of the downloaded things, so you could compare with =E2=80=9Cecho= =E2=80=9D if all you wanted is to get the differences. -- Ricardo From unknown Sun Jun 22 08:03:52 2025 X-Loop: help-debbugs@gnu.org Subject: bug#35621: Simplify comparing guix challenge results Resent-From: Ludovic =?UTF-8?Q?Court=C3=A8s?= Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Mon, 09 Dec 2019 11:03:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 35621 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: Vagrant Cascadian Cc: 35621@debbugs.gnu.org, 38518@debbugs.gnu.org Received: via spool by 35621-submit@debbugs.gnu.org id=B35621.157588937317527 (code B ref 35621); Mon, 09 Dec 2019 11:03:02 +0000 Received: (at 35621) by debbugs.gnu.org; 9 Dec 2019 11:02:53 +0000 Received: from localhost ([127.0.0.1]:52679 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ieGoW-0004YX-U4 for submit@debbugs.gnu.org; Mon, 09 Dec 2019 06:02:53 -0500 Received: from eggs.gnu.org ([209.51.188.92]:58728) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ieGoU-0004YF-Tb; Mon, 09 Dec 2019 06:02:51 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:59338) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ieGoP-0000YD-E6; Mon, 09 Dec 2019 06:02:45 -0500 Received: from [2001:660:6102:320:e120:2c8f:8909:cdfe] (port=51388 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1ieGoO-0001WM-T5; Mon, 09 Dec 2019 06:02:45 -0500 From: Ludovic =?UTF-8?Q?Court=C3=A8s?= References: <87sgtqxhwi.fsf@yucca> Date: Mon, 09 Dec 2019 12:02:42 +0100 In-Reply-To: <87sgtqxhwi.fsf@yucca> (Vagrant Cascadian's message of "Tue, 07 May 2019 11:02:05 -0700") Message-ID: <87o8whhict.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Spam-Score: -2.3 (--) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) Hello! Vagrant Cascadian skribis: > I'd like to see a simpler process for comparing challenge results > producing differences. > > While the manual documents how to compare a failing challenge result > > $ wget -q -O - https://ci.guix.info/nar/=E2=80=A6-git-2.5.0 \ > | guix archive -x /tmp/git > $ diff -ur --no-dereference /gnu/store/=E2=80=A6-git.2.5.0 /tmp/git > > To check "git", you need to run "guix challenge git" and if the results > are inconclusive, manually cut-and-paste the correct URL(s) from the > challenge output and manually download it and unpack with guix archive, > and then run a comparison utility... > > What about an argument to "guix challenge" that handles the downloading > and unpacking to a temporary directory, and possibly another that also > runs a comparison tool against the results. Maybe something like: > > $ guix challenge --download-differences > /tmp/git-XXXXX/SUBSTITTE-X/...-git-2.5.0 > /tmp/git-XXXXX/SUBSTITUTE-Y/...-git-2.5.0 > /gnu/store/...-git-2.5.0 > > Downloads and unpacks the substitutes, and outputs the resulting > directories. > > > $ guix challenge --download-differences --compare-with=3D"diffoscope ..= ." I had forgotten about this bug report (thanks for the reminder on IRC!) and came up with something similar to/different from it: https://issues.guix.gnu.org/issue/38518 Let=E2=80=99s see whether we should adapt it! Ludo=E2=80=99. From unknown Sun Jun 22 08:03:52 2025 MIME-Version: 1.0 X-Mailer: MIME-tools 5.505 (Entity 5.505) X-Loop: help-debbugs@gnu.org From: help-debbugs@gnu.org (GNU bug Tracking System) To: Vagrant Cascadian Subject: bug#35621: closed (Re: [bug#38518] [PATCH 0/7] 'guix challenge' can diff archives directly) Message-ID: References: <87o8wd5ujc.fsf@gnu.org> <87sgtqxhwi.fsf@yucca> X-Gnu-PR-Message: they-closed 35621 X-Gnu-PR-Package: guix Reply-To: 35621@debbugs.gnu.org Date: Thu, 12 Dec 2019 17:22:02 +0000 Content-Type: multipart/mixed; boundary="----------=_1576171322-10958-1" This is a multi-part message in MIME format... ------------=_1576171322-10958-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Your bug report #35621: Simplify comparing guix challenge results which was filed against the guix package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 35621@debbugs.gnu.org. --=20 35621: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D35621 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems ------------=_1576171322-10958-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at 35621-done) by debbugs.gnu.org; 12 Dec 2019 17:21:52 +0000 Received: from localhost ([127.0.0.1]:60882 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ifS9w-0002q4-1H for submit@debbugs.gnu.org; Thu, 12 Dec 2019 12:21:52 -0500 Received: from eggs.gnu.org ([209.51.188.92]:44014) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ifS9u-0002pm-Ro; Thu, 12 Dec 2019 12:21:51 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:41277) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ifS9p-0001yu-Hl; Thu, 12 Dec 2019 12:21:45 -0500 Received: from [2001:660:6102:320:e120:2c8f:8909:cdfe] (port=35814 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1ifS9p-0001vt-4M; Thu, 12 Dec 2019 12:21:45 -0500 From: =?utf-8?Q?Ludovic_Court=C3=A8s?= To: 38518-done@debbugs.gnu.org, 35621-done@debbugs.gnu.org Subject: Re: [bug#38518] [PATCH 0/7] 'guix challenge' can diff archives directly References: <20191207214230.25653-1-ludo@gnu.org> Date: Thu, 12 Dec 2019 18:21:43 +0100 In-Reply-To: <20191207214230.25653-1-ludo@gnu.org> ("Ludovic \=\?utf-8\?Q\?Cou\?\= \=\?utf-8\?Q\?rt\=C3\=A8s\=22's\?\= message of "Sat, 7 Dec 2019 22:42:30 +0100") Message-ID: <87o8wd5ujc.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 35621-done X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) Hi, Ludovic Court=C3=A8s skribis: > serialization: Add 'fold-archive'. > guix archive: Add '--list'. > challenge: Report the best narinfo URI. > serialization: Remove unused procedure. > progress: Add 'progress-report-port'. > challenge: Add "--diff". > challenge: Support "--diff=3Ddiffoscope". Pushed! Ludo=E2=80=99. ------------=_1576171322-10958-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at submit) by debbugs.gnu.org; 7 May 2019 18:02:29 +0000 Received: from localhost ([127.0.0.1]:59559 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hO4Q9-0006JM-0S for submit@debbugs.gnu.org; Tue, 07 May 2019 14:02:29 -0400 Received: from eggs.gnu.org ([209.51.188.92]:54985) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hO4Q6-0006J7-HY for submit@debbugs.gnu.org; Tue, 07 May 2019 14:02:27 -0400 Received: from lists.gnu.org ([209.51.188.17]:60344) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hO4Pz-0005ay-QL for submit@debbugs.gnu.org; Tue, 07 May 2019 14:02:21 -0400 Received: from eggs.gnu.org ([209.51.188.92]:41120) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hO4Pv-0000IU-Tt for bug-guix@gnu.org; Tue, 07 May 2019 14:02:18 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50,URIBL_BLOCKED autolearn=disabled version=3.3.2 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hO4Pu-0005X8-PB for bug-guix@gnu.org; Tue, 07 May 2019 14:02:15 -0400 Received: from cascadia.aikidev.net ([2600:3c01:e000:267:0:a171:de7:c]:46252) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hO4Pu-0005T1-EQ for bug-guix@gnu.org; Tue, 07 May 2019 14:02:14 -0400 Received: from localhost (unknown [IPv6:2600:3c01:e000:21:21:21:0:100b]) (Authenticated sender: vagrant@aikidev.net) by cascadia.aikidev.net (Postfix) with ESMTPSA id 459AF1AA54 for ; Tue, 7 May 2019 11:02:09 -0700 (PDT) From: Vagrant Cascadian To: bug-guix@gnu.org Subject: Simplify comparing guix challenge results Date: Tue, 07 May 2019 11:02:05 -0700 Message-ID: <87sgtqxhwi.fsf@yucca> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2600:3c01:e000:267:0:a171:de7:c X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) --=-=-= Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable I'd like to see a simpler process for comparing challenge results producing differences. While the manual documents how to compare a failing challenge result $ wget -q -O - https://ci.guix.info/nar/=E2=80=A6-git-2.5.0 \ | guix archive -x /tmp/git $ diff -ur --no-dereference /gnu/store/=E2=80=A6-git.2.5.0 /tmp/git To check "git", you need to run "guix challenge git" and if the results are inconclusive, manually cut-and-paste the correct URL(s) from the challenge output and manually download it and unpack with guix archive, and then run a comparison utility... What about an argument to "guix challenge" that handles the downloading and unpacking to a temporary directory, and possibly another that also runs a comparison tool against the results. Maybe something like: $ guix challenge --download-differences /tmp/git-XXXXX/SUBSTITTE-X/...-git-2.5.0 /tmp/git-XXXXX/SUBSTITUTE-Y/...-git-2.5.0 /gnu/store/...-git-2.5.0 Downloads and unpacks the substitutes, and outputs the resulting directories. $ guix challenge --download-differences --compare-with=3D"diffoscope ..." This would do the above, plus run diffoscope on the directories ... though I think diffoscope can only compare between two things at a time... so that might get difficult if many substitutes return results. live well, vagrant --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQRlgHNhO/zFx+LkXUXcUY/If5cWqgUCXNHIHQAKCRDcUY/If5cW qmXdAP95qyDG+bnknxZfhFVFZuzE3eLIhLSbvAm76MmQPpHCQgD/UGZudd1dDL2D hmIIUuXK1VkwbLge+7R2pzOZaJ2uDgs= =/t7l -----END PGP SIGNATURE----- --=-=-=-- ------------=_1576171322-10958-1--