From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp2 ([2001:41d0:2:4a6f::]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id kP5UDXAGfGBxawEAgWs5BA (envelope-from ) for ; Sun, 18 Apr 2021 12:14:08 +0200 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 EPUBCHAGfGD8MAAAB5/wlQ (envelope-from ) for ; Sun, 18 Apr 2021 10:14:08 +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 D953414AE8 for ; Sun, 18 Apr 2021 12:14:07 +0200 (CEST) Received: from localhost ([::1]:50444 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lY4RK-0002jq-GG for larch@yhetil.org; Sun, 18 Apr 2021 06:14:06 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:44900) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lY4R8-0002ji-Ov for guix-devel@gnu.org; Sun, 18 Apr 2021 06:13:54 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:48885) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lY4R8-00022Y-IA; Sun, 18 Apr 2021 06:13:54 -0400 Received: from [2a01:e0a:19b:d9a0:35c2:b1bf:b4c1:9d32] (port=50098 helo=meije) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1lY4Qw-0003QO-G7; Sun, 18 Apr 2021 06:13:50 -0400 From: Mathieu Othacehe To: Ludovic =?utf-8?Q?Court=C3=A8s?= Subject: Re: wip-ungrafting builds stuck References: <87sg3nnc6f.fsf@gnu.org> Date: Sun, 18 Apr 2021 12:13:41 +0200 In-Reply-To: <87sg3nnc6f.fsf@gnu.org> ("Ludovic =?utf-8?Q?Court=C3=A8s=22'?= =?utf-8?Q?s?= message of "Sun, 18 Apr 2021 12:02:00 +0200") Message-ID: <875z0jrjca.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain 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 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=1618740848; 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:in-reply-to:in-reply-to: references:references:list-id:list-help:list-unsubscribe: list-subscribe:list-post; bh=gghwm7120WYVmEGe7c/sshKgp2Ru+sCbEqv/L0524tQ=; b=jJF+qjc4DFiTWF7UqUEUtjMeJ5IZTArOV78N1kF2q2r69LqZcn+4T2NejF57VdSGfe5aUX GgLHEBT+iR7JJsmvqqAnoQO9xSA5hXr+Q9thjRmBlqZlULSu3kfedjb2v7kRJ1kf/OyiYZ fDopUORrdVI6/s3R5FSWzswTH3k2XyH6CaWoKU1EGydGnEnxBemCVT1eZlITygHquH6YC+ oZoc+5ZhHcdvYDywFbSG7pcdNwgnJMvM2DwOwxlQTIImJjRRGfm+sXoR1kj/01D4DgQeM/ tdkrp148FTYuxrZSQZTVZS6ZEtmg8PjPSPA7DPwZfJ4vLM1Z1ZrA2sUYg7zJ2g== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1618740848; a=rsa-sha256; cv=none; b=UoWD1UE15gggBkD3x3l/5SP9oNc8O7ji6JPMQo/+z2tqgYD8M13ERhf14h0DOtgwecrwtI uhSBhXhtK9QcfiTYW7qjw6VTw24hw2D/5vreNteW5zcgZaocnU255nwonue6dX7GTPNJ2L /y3ELUQaO0xQGkIK+IQERXxcRRoAoL4eU70ACtOjJ+vL5x9EPWAlBuODzhV+PKoXq1dLP3 9rZkQVCB7DbW1b5ESeleb0nwhlQ2Yp50r3nMTg7dV7PWeG+ddOL0je+MJzKPMrXUV0vSgc iwx6yHmTrsFWwC3FGTptGtGpCfBjU2e0DVUpjbei6bYrIAGsgR8znE/8LUe5+A== 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: -2.94 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: D953414AE8 X-Spam-Score: -2.94 X-Migadu-Scanner: scn0.migadu.com X-TUID: e3ngJFm80SjM Hello, > Any idea what could be wrong, Mathieu? What would you suggest to do > when investigating such issues? Yes I noticed it. The main problem here is that almost all workers are stuck building Rust. I see two possible actions here. 1. Understand why Rust is taking so long to build. 2. Implement the BuildDependencies table to avoid this kind of situations where all workers are stuck building the same thing, as discussed here: https://issues.guix.gnu.org/46402. Thanks, Mathieu