From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp.CeBiTec.Uni-Bielefeld.DE (smtp.CeBiTec.Uni-Bielefeld.DE [129.70.160.84]) by sourceware.org (Postfix) with ESMTPS id B41973858D28 for ; Mon, 11 Dec 2023 14:40:22 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org B41973858D28 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=CeBiTec.Uni-Bielefeld.DE Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=cebitec.uni-bielefeld.de ARC-Filter: OpenARC Filter v1.0.0 sourceware.org B41973858D28 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=129.70.160.84 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1702305624; cv=none; b=dRfBIQBMF/ImSucNDxghgoAfLC4EooSw+NzyT3hjoObhjdKW0u8KV7TDRaBsMnKA8zoL3ymii4Hn/8S9PocFfKGbZIg3pCDWHG4MQ/MGM1/KHmCnOXUqbr4jQLfGUkm6awUTKNlWzxBAJKp+YBhF4NPt3qGJovr1/DHD79JR6+I= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1702305624; c=relaxed/simple; bh=vT1bsJbuiZHNX8LvmrBG2pG10C06X2EflAOafag7U/w=; h=DKIM-Signature:From:To:Subject:Date:Message-ID:MIME-Version; b=YShn8cBvdfMqodz/ysEUezq+k06CY305LsEUgeJFeI8VQOpr4AeGDpXMwCe4Fiq2tFmMZivRkSkBnylk9BnJ9bC2jaTkGprCiXA4jkhCXaQxFC40AumSPfeuaF0DM0Je9EdzR0k957an+GPAoNByWrWqu54IfoAH3GuBy2FJzP4= ARC-Authentication-Results: i=1; server2.sourceware.org Received: from localhost (localhost [127.0.0.1]) by smtp.CeBiTec.Uni-Bielefeld.DE (Postfix) with ESMTP id BB2FCC21E3; Mon, 11 Dec 2023 15:40:21 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d= cebitec.uni-bielefeld.de; h=content-type:content-type :mime-version:user-agent:message-id:in-reply-to:date:date :references:subject:subject:from:from:received:received; s= 20200306; t=1702305620; bh=vT1bsJbuiZHNX8LvmrBG2pG10C06X2EflAOaf ag7U/w=; b=PcfFKqTuF8+ixtmubct7pcmB55gX+4BKIHPXVAbKqwU86RsVG+GZ+ SoONIhR478mY3e7gy3Q+J4oZdR0aljLuQg4Xd6sp9PFTJ+oIsl6feQ33cFpYpp5U jjFpqyYv4+MCF1/b000Lwavq7nM37QpnDyR7vCOHWzeOl+8z01vx3mdREpcrZIjw 89jdJ6lJ0c8/tkkVbYOJcL9zw2pIp9F/yQy3oNXwAEppKmE0+qw4oM0x7svVK8E6 QO8CLYEoZvoJVr+LfmlNBRgLdrnauwuX9Svodonxw4ZDH52ks1XUpjiS/JH/2jKb KYYUW6fqSW5j7zG2rOj8ZqSc8cZf0QD5g== X-Virus-Scanned: amavisd-new at cebitec.uni-bielefeld.de Received: from smtp.CeBiTec.Uni-Bielefeld.DE ([127.0.0.1]) by localhost (smtp.cebitec.uni-bielefeld.de [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id Q60YldcBylkT; Mon, 11 Dec 2023 15:40:20 +0100 (CET) Received: from manam.CeBiTec.Uni-Bielefeld.DE (p4fddb508.dip0.t-ipconnect.de [79.221.181.8]) (Authenticated sender: ro) by smtp.CeBiTec.Uni-Bielefeld.DE (Postfix) with ESMTPSA id B74BBC21E1; Mon, 11 Dec 2023 15:40:20 +0100 (CET) From: Rainer Orth To: Mark Wielaard Cc: Simon Marchi , gdb-patches@sourceware.org, Simon Marchi Subject: Re: [COMMITTED PATCH] Fix procfs.c compilation References: <20231210230701.GB14917@gnu.wildebeest.org> Date: Mon, 11 Dec 2023 15:40:20 +0100 In-Reply-To: <20231210230701.GB14917@gnu.wildebeest.org> (Mark Wielaard's message of "Mon, 11 Dec 2023 00:07:01 +0100") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1.90 (usg-unix-v) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Status: No, score=-3785.5 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: Hi Mark, > On Fri, Dec 01, 2023 at 11:09:36AM +0100, Rainer Orth wrote: >> >> Btw., I'd considered reviving the Solaris buildbots to guard against >> >> this kind of issues. However, they'd both (sparcv9 and amd64) would >> >> need to be build-only: the make check phase takes 3-5 times as long as >> >> the build, there are about 2500 failures and quite a number of those are >> >> flakey. I have no idea if the new buildmaster allows for such a >> >> compile-only configuration, though (the previous one did). >> >> > Having build-only builders would already be really great, I'm pretty >> > sure it's possible (CCing Mark Wielaard). >> >> I think I checked when the new buildmaster went first online, but >> couldn't find anything at the time. I've now rechecked the new config >> and indeed there are quite a number of build-only configs in use. > > We do have workers for different architectures, but they are all > GNU/Linux. If you have a Solaris worker that can be used then please > contact https://sourceware.org/mailman/listinfo/buildbot I do: both systems (Solaris 11.4/SPARC and Solaris 11.4/amd64) used to run compile-only buildbots with the previous buildmaster. They are currently used for LLVM (sparcv9, amd64) and Golang (amd64) buildbots, but have some free capacity. >> > If you can identify a few simple and stable tests, it's possible to run >> > just those (I think that's what the buildbot does even for Linux/x86 >> > today). It would at least help ensure that GDB is not completely >> > broken. >> >> Seems like a good compromise between a pure build-only config and one >> that runs the full testsuite, but drowns us in noise from timeouts and >> flakiness. I'll have a look. > > Currently the list of tests run for gdb is fairly small, but they are > all must succeed tests (they are run under native, gdbserver and > extended-gdbserver): > https://sourceware.org/cgit/builder/tree/builder/master.cfg#n2883 I'll check if those work reliably. In the worst case, the Solaris bots would have to become compile-only, so at least guarding against build failures. However, I'm uncertain about gdbserver: I don't even know if it compiles on Solaris, let alone does anything useful. Rainer -- ----------------------------------------------------------------------------- Rainer Orth, Center for Biotechnology, Bielefeld University