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 qHhKDKV08l6+HwAA0tVLHw (envelope-from ) for ; Tue, 23 Jun 2020 21:31:17 +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 4Mq2B6V08l6VawAAB5/wlQ (envelope-from ) for ; Tue, 23 Jun 2020 21:31:17 +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 19FCE9401CB for ; Tue, 23 Jun 2020 21:31:16 +0000 (UTC) Received: from localhost ([::1]:60680 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jnqVf-0004dx-0U for larch@yhetil.org; Tue, 23 Jun 2020 17:31:15 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:55886) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jnqVT-0004dg-D3 for bug-guix@gnu.org; Tue, 23 Jun 2020 17:31:03 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:53954) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jnqVS-0004Xk-Ej for bug-guix@gnu.org; Tue, 23 Jun 2020 17:31:03 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1jnqVS-0004TV-CH for bug-guix@gnu.org; Tue, 23 Jun 2020 17:31:02 -0400 X-Loop: help-debbugs@gnu.org Subject: bug#42025: Determinism Problem with Mpv Resent-From: Ricardo Wurmus Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Tue, 23 Jun 2020 21:31:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 42025 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: Msavoritias Received: via spool by 42025-submit@debbugs.gnu.org id=B42025.159294780216960 (code B ref 42025); Tue, 23 Jun 2020 21:31:02 +0000 Received: (at 42025) by debbugs.gnu.org; 23 Jun 2020 21:30:02 +0000 Received: from localhost ([127.0.0.1]:37258 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jnqUU-0004PU-Cx for submit@debbugs.gnu.org; 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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=1592947796; 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; bh=WZPpbMeKV6Fg8tgCg4vv6BUkirJ0IVMfDb6RcHxxT2k=; b=KhR2jjYRu5oIKMPEieO2Ba92KiTEnNdVxaXCS+9LgoRenGWQezjsueG7ftBfH4dJ gOq2BSI3wNlJWlXQsCt0G0fvOHglyXwZMj5rfh+AgLuxtVfkkP2UaJW3sVSvu8LC1+k YtwyROLeaeaBKUGf4fHKLDjhx9pYVLRIKYyC2H60= Received: from localhost (p54ad494b.dip0.t-ipconnect.de [84.173.73.75]) by mx.zohomail.com with SMTPS id 1592947793231341.3858286080442; Tue, 23 Jun 2020 14:29:53 -0700 (PDT) References: <1592934116.1153.0@disroot.org> User-agent: mu4e 1.4.10; emacs 26.3 From: Ricardo Wurmus In-reply-to: <1592934116.1153.0@disroot.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: Tue, 23 Jun 2020 23:29:49 +0200 Message-ID: <87y2odqxma.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 X-Spam-Score: -1.0 (-) X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: 42025@debbugs.gnu.org Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=fail (rsa verify failed) header.d=elephly.net header.s=zoho header.b=KhR2jjYR; dmarc=none; 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-Spam-Score: 1.99 X-TUID: OXB43UtOnj0u Thank you for the report. > The message is this: > building /gnu/store/qkmylc2cd950kf4zk8y3ay0hpwcvjpvr-mpv-0.32.0.drv... > \output =E2=80=98/gnu/store/q71zaxglbwmw3z4r1a3jmf1mgwrpmv4c-mpv-0.32.0= =E2=80=99 of > =E2=80=98/gnu/store/qkmylc2cd950kf4zk8y3ay0hpwcvjpvr-mpv-0.32.0.drv=E2=80= =99 differs > from previous round [=E2=80=A6] > Let me know if there is more information I can provide. Can you please tell us what files differ when you build mpv a second time with =E2=80=9Cguix build --check -K --no-grafts mpv=E2=80=9D and compa= re the two output directories? Perhaps there are obvious patterns that could give us a clue as to what causes the differences. --=20 Ricardo