From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.0 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 85A10C433E0 for ; Mon, 8 Feb 2021 22:14:48 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id C4A7E64E9A for ; Mon, 8 Feb 2021 22:14:47 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C4A7E64E9A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:39260 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1l9Enu-0004zQ-SY for qemu-devel@archiver.kernel.org; Mon, 08 Feb 2021 17:14:46 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:36482) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1l9AFs-00012i-8d for qemu-devel@nongnu.org; Mon, 08 Feb 2021 12:23:25 -0500 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:28163) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1l9AFl-0000i4-7I for qemu-devel@nongnu.org; Mon, 08 Feb 2021 12:23:20 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1612804992; h=from:from:reply-to: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; bh=ZhePwkTVj7n4UyEBCTvBEUOn8cDrgaI2rc1MzJ5vPwg=; b=GU4gzwh5lhDIJIvjRdOgLwr8So93FSqptabUcY0xNttEF97OKJIS9uH3kagDjtVTz5dJHQ 8uIesjQWVH0C4MrbHLIIOYYcHC0gbjcZRiQ2DUFmgJiWFRAba7ui/LoBbMAHI1LNr1mqHZ /enzKZpWl0QYqcm3Zq0UVrjNw631C/M= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-168-xjpAdOY4PO-7-4U-Pi5Q1Q-1; Mon, 08 Feb 2021 12:23:07 -0500 X-MC-Unique: xjpAdOY4PO-7-4U-Pi5Q1Q-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 66C42107ACC7; Mon, 8 Feb 2021 17:23:06 +0000 (UTC) Received: from redhat.com (ovpn-115-97.ams2.redhat.com [10.36.115.97]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 1EC2F1ABE1; Mon, 8 Feb 2021 17:23:00 +0000 (UTC) Date: Mon, 8 Feb 2021 17:22:56 +0000 From: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= To: qemu-devel@nongnu.org Subject: Re: [PATCH 0/3] fix build failures from incorrectly skipped container build jobs Message-ID: <20210208172256.GM1141037@redhat.com> References: <20210208163339.1159514-1-berrange@redhat.com> MIME-Version: 1.0 In-Reply-To: <20210208163339.1159514-1-berrange@redhat.com> User-Agent: Mutt/1.14.6 (2020-07-11) X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=berrange@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=63.128.21.124; envelope-from=berrange@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -23 X-Spam_score: -2.4 X-Spam_bar: -- X-Spam_report: (-2.4 / 5.0 requ) BAYES_00=-1.9, DKIM_INVALID=0.1, DKIM_SIGNED=0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= Cc: Alex =?utf-8?Q?Benn=C3=A9e?= , Thomas Huth , Philippe =?utf-8?Q?Mathieu-Daud=C3=A9?= , Wainer dos Santos Moschetta Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Mon, Feb 08, 2021 at 04:33:36PM +0000, Daniel P. Berrangé wrote: > This series fixes a problem with our gitlab CI rules that cause > container builds to be skipped. See the commit description in the > first patch for the details on this problem. > > The overall result of this series though is a small increase in overall > pipeline time. > > Previously > > - When container jobs are skipped: approx 1hr 5 mins > - When container jobs are run, cached by docker: approx 1hr 15 mins > - When container jobs are run, not cached by docker: approx 1hr 30 mins > > With this series applied the first scenario no longer exists, so > all piplines are either 1hr 15 or 1hr 30 depending on whether the > container phase is skipped. I mean to say the biggest problem I see is the cross-win64-system job. This consumes 1 hour 5 minutes all on its own. It is at least 15 minutes longer that every other job AFAICT. So no matter how well we parallelize stuff, 1 hr 5 is a hard lower limit on pipeline duration right now. We might want to consider how to split the win64 job or cut down what it does in some way ? Regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|