From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp2 ([2001:41d0:2:bcc0::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id mBoEHEj9CmFGhAAAgWs5BA (envelope-from ) for ; Wed, 04 Aug 2021 22:49:12 +0200 Received: from aspmx1.migadu.com ([2001:41d0:2:bcc0::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp2 with LMTPS id 6AytF0j9CmHDDQAAB5/wlQ (envelope-from ) for ; Wed, 04 Aug 2021 20:49:12 +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 7C89C14DFB for ; Wed, 4 Aug 2021 22:49:11 +0200 (CEST) Received: from localhost ([::1]:44810 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mBNp8-0002kC-K1 for larch@yhetil.org; Wed, 04 Aug 2021 16:49:10 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:56948) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mBNoz-0002jx-FF for guix-devel@gnu.org; Wed, 04 Aug 2021 16:49:01 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:44514) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mBNoy-0007y9-Uf; Wed, 04 Aug 2021 16:49:00 -0400 Received: from [2a01:e0a:1d:7270:af76:b9b:ca24:c465] (port=45358 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mBNoy-0007X2-LX; Wed, 04 Aug 2021 16:49:00 -0400 From: =?utf-8?Q?Ludovic_Court=C3=A8s?= To: Thiago Jung Bauermann Subject: Re: core-updates-frozen on powerpc64le-linux References: <87v94uac93.fsf@gnu.org> <5308629.ZDWoaS2LvB@popigai> X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: 17 Thermidor an 229 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, 04 Aug 2021 22:48:59 +0200 In-Reply-To: <5308629.ZDWoaS2LvB@popigai> (Thiago Jung Bauermann's message of "Tue, 03 Aug 2021 17:15:11 -0300") Message-ID: <87r1f9ndfo.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: guix-devel , Mathieu Othacehe Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1628110152; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-unsubscribe:list-subscribe:list-post; bh=PlQN/PwPCUJX3dUwtsR4dc7yNK64Pt2HmSQ+cWGbhtk=; b=aZA8oOd7BaUZZQW2cMrM+HdB48RLfjxgjkEnEZnESVXaHdVcjZ7tALhEeSgt2rd6/RTItA j1d34xAkXg5XiinWcG0fMFCrbvw9qNw4UlDXGScw89QJamLLphzu6brk/n0q5OiGn3yNxd 0mXrtC+ToUwbvjrXMeQXLtSwJ7+MkolahdYeirtUxfx1B2Lhwg+yjIj1Q8LtQG9TSbWCOL xMh7dX16IjUgNW/y08Cu5i1Rp/47FnleNY0+mcj2YHc6ZLu7syeb2fb4UVv6m9IU/NeNeK X/vRcRc/EC8+qrngLbM5BkryCnVAQzsG8IRfNzzBTviprwrObnfJaIyr06NpLA== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1628110152; a=rsa-sha256; cv=none; b=qzWSjBLGLT00hqeTzFeQV3IyViVTWzJ0qOF0//yPAdepcMRNhXPcf5zkE8IjeEThDB41ot 9uQRe/OQ1MNbTIsCKcuF6NOMg5sequsvPN5SKFTsPQ0ls6HYxO7WAqeL5UdbGTE90Bk3OK C5Y6IVq4WjSEjNfC4fpy7es9GeTKsw57AWXKKgKVQQgfky2ikQ/OdekHmWVSzu5sPOO96b y5vJqg1ueCWVJeCwvLaTNutg9V83a2huX4sKnCxUFGQ4IVJSHJ8R5CTM1sA4yS1pijxAaH Y//qgRC1JpMXV7BtouxFiu8Yqc9AbpD/1lzSUpEi1UchvBBoNNlW9BszreHiHw== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=none; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Migadu-Spam-Score: -2.91 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Migadu-Queue-Id: 7C89C14DFB X-Spam-Score: -2.91 X-Migadu-Scanner: scn0.migadu.com X-TUID: tyjqwAZ10sRU Hi! Thiago Jung Bauermann skribis: > Em quarta-feira, 28 de julho de 2021, =C3=A0s 08:50:16 -03, Mathieu Othac= ehe=20 > escreveu: [...] >> This means that the core-updates branch remains open, while the >> core-updates-frozen branch will only accept bug fixes. >>=20 >> This branch contains exciting new features, such as: >>=20 >> * Switch to GCC 10. >> * Update to TexLive 2021. >> * Simplified package inputs[1]. >> * Build system Gexp support[2]. >> * Meson cross-compilation support[3]. >>=20 >> between lots of other things. > > Really nice refresh indeed. Woohoo! >> Cuirass has started evaluating this branch here: >> https://ci.guix.gnu.org/jobset/core-updates-frozen. According to the >> related dashboard, there's still a bit of work required to stabilize >> this branch: https://ci.guix.gnu.org/eval/68124/dashboard. > > There are no results for powerpc64le-linux. Does anyone know why? It was turned off in the config at . I=E2=80= =99ve added it now (though maybe it won=E2=80=99t actually build until someone has pushed.) Note that currently ci.guix only does emulated powerpc64le-linux because the only POWER9 machine we currently have access to (lent by OSUOSL) is not running =E2=80=98cuirass-remote-worker=E2=80=99. It=E2=80=99s a foreig= n distro (Debian) so setting up these things can be a bit tedious. If you or anyone would like to help with this, we can discuss it! (bordeaux.guix does have a POWER9 build machine behind, but it=E2=80=99s not building =E2=80=98core-updates-frozen=E2=80=99 currently.) > A few days ago I requested access to a VM on the Unicamp/IBM Minicloud, a= nd=20 > had it granted a couple of hours later so now now I have a POWER VM to pl= ay=20 > with. :-) I was a bit surprised to see it=E2=80=99s actually a POWER8 sy= stem=20 > rather than POWER9, but I don=E2=80=99t think it matters for Guix develop= ment and=20 > tests. > > I=E2=80=99m using a guest with 8 vCPUs and Debian testing installed. Guix= is=20 > working fine on it, installed from Debian=E2=80=99s experimental =E2=80= =98guix=E2=80=99 package=20 > (thanks vagrant!) and then updated from v1.3 to master with `guix pull`.= =20 > The Minicloud allows use for 30 days, and can extend it to 30 more days.= =20 > Hopefuly, that should be enough to help get core-updates in shape on=20 > powerpc64le-linux. > > The last Cuirass evaluation of core-updates with powerpc64le-linux result= s=20 > is https://ci.guix.gnu.org/eval/67285 so I tried to run the failed builds= =20 > on my VM to see what the current state is. My core-updates-frozen branch= =20 > was at commit f8458a228224 (=E2=80=9Dbuild-system/python: Handle missing = metadata=20 > on Python 2.=E2=80=9D) when I did these builds. > > At first, I didn=E2=80=99t try the =E2=80=9C*tarball*=E2=80=9D builds bec= ause I didn=E2=80=99t want to=20 > focus on the bootstrap binaries. Apart from those, I was glad to see that= =20 > all failed powerpc64le-linux builds from that evaluation built fine on my= =20 > VM, except for the ones below: > > =E2=80=A2 gcc-toolchain@4.8 > =E2=80=A2 gcc-toolchain@5.5 > =E2=80=A2 gmp@4.3.2 aka `(@@ (gnu packages commencement) gmp-boot)` > =E2=80=A2 mpfr@2.4.2 aka `(@@ (gnu packages commencement) mpfr-boot)` > =E2=80=A2 mpc@1.0.3 aka `(@@ (gnu packages commencement) mpc-boot)` > > I later tried building =E2=80=98bootstrap-tarballs=E2=80=99, but it faile= d during the build=20 > of the static gawk binary. > > I also did a `guix pull --branch=3Dcore-updates-frozen`, which built a to= n of=20 > stuff and completed successfully. At the time, core-updates-frozen was at= =20 > commit 5e4cdb5b3b1d (=E2=80=9Dgnu: python-django: Fix test failure.=E2=80= =9D) Woow, that=E2=80=99s fairly intense testing! Does the Coreutils test failure at happen on real hardware? > So next step for me is to look into the build failures above. I=E2=80=99l= l semi- > randomly start with =E2=80=98gmp-boot=E2=80=99 and see what I can find ou= t. Neat, thank you! Ludo=E2=80=99.