From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp2 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id OP+bMe/KFmCySwAA0tVLHw (envelope-from ) for ; Sun, 31 Jan 2021 15:21:19 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp2 with LMTPS id 0DZ2Le/KFmD+FAAAB5/wlQ (envelope-from ) for ; Sun, 31 Jan 2021 15:21:19 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 2AD8C94051B for ; Sun, 31 Jan 2021 15:21:19 +0000 (UTC) Received: from localhost ([::1]:41930 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1l6EXN-0008JO-Qi for larch@yhetil.org; Sun, 31 Jan 2021 10:21:17 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:56582) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1l6EX8-0008HY-G6 for bug-guix@gnu.org; Sun, 31 Jan 2021 10:21:02 -0500 Received: from debbugs.gnu.org ([209.51.188.43]:46147) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1l6EX8-0001aQ-8N for bug-guix@gnu.org; Sun, 31 Jan 2021 10:21:02 -0500 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1l6EX8-00046h-3u for bug-guix@gnu.org; Sun, 31 Jan 2021 10:21:02 -0500 X-Loop: help-debbugs@gnu.org Subject: bug#46212: ci.guix.gnu.org narinfos with excessive NarSize Resent-From: Ludovic =?UTF-8?Q?Court=C3=A8s?= Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Sun, 31 Jan 2021 15:21:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 46212 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: Christopher Baines Received: via spool by 46212-submit@debbugs.gnu.org id=B46212.161210645015747 (code B ref 46212); Sun, 31 Jan 2021 15:21:02 +0000 Received: (at 46212) by debbugs.gnu.org; 31 Jan 2021 15:20:50 +0000 Received: from localhost ([127.0.0.1]:57693 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1l6EWt-00045s-Lp for submit@debbugs.gnu.org; Sun, 31 Jan 2021 10:20:50 -0500 Received: from eggs.gnu.org ([209.51.188.92]:38666) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1l6EWr-00045g-Qe for 46212@debbugs.gnu.org; Sun, 31 Jan 2021 10:20:46 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:34191) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1l6EWm-0001Rw-IY; Sun, 31 Jan 2021 10:20:40 -0500 Received: from [2a01:e0a:1d:7270:af76:b9b:ca24:c465] (port=49932 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1l6EWl-00083y-OO; Sun, 31 Jan 2021 10:20:40 -0500 From: Ludovic =?UTF-8?Q?Court=C3=A8s?= References: <87zh0pf9ip.fsf@cbaines.net> Date: Sun, 31 Jan 2021 16:20:38 +0100 In-Reply-To: <87zh0pf9ip.fsf@cbaines.net> (Christopher Baines's message of "Sun, 31 Jan 2021 14:47:42 +0000") Message-ID: <87y2g9nneh.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mathieu Othacehe , 46212@debbugs.gnu.org Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" X-Migadu-Flow: FLOW_IN X-Migadu-Spam-Score: -2.86 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Migadu-Queue-Id: 2AD8C94051B X-Spam-Score: -2.86 X-Migadu-Scanner: scn0.migadu.com X-TUID: W2wSire2qW9T Christopher Baines skribis: > /gnu/store/qln574djfgl8h9glij9id8jips7nnrlw-flightgear-2018.3.5 > NarSize: 18446744072099351584 > > /gnu/store/qhix6afvy2a6n7hlx4qgdns461p8kdnv-repeat-masker-4.1.1 > NarSize: 18446744071612438544 > > /gnu/store/wd9z64xpck56xzf52jwlpg8vb610b0ym-repeat-masker-4.1.1 > NarSize: 18446744071612438544 The key point here is that =E2=80=98narSize=E2=80=99 in the database is neg= ative: --8<---------------cut here---------------start------------->8--- sqlite> select * from validpaths where path =3D '/gnu/store/qhix6afvy2a6n7h= lx4qgdns461p8kdnv-repeat-masker-4.1.1'; 43262123|/gnu/store/qhix6afvy2a6n7hlx4qgdns461p8kdnv-repeat-masker-4.1.1|sh= a256:33328e16d8d83dcf1a6e031598dbc517aff18e6c7ccd55f7894102bab55fcdb9|16118= 49907|/gnu/store/rr532q5fmwj1gafdgk6nhxg9khnbsw3z-repeat-masker-4.1.1.drv|-= 2097113072 --8<---------------cut here---------------end--------------->8--- The actual nar size in this case is just above 2=C2=B3=C2=B9 so most likely= we=E2=80=99re seeing a signed integer wrapping error. I believe this is a very recent regression (the registration data for the item above is Jan. 28th); we have older store items with a correct =E2=80=98narSize=E2=80=99, such as . Thoughts? Ludo=E2=80=99.