From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark H Weaver Subject: bug#35350: Some compile output still leaks through with --verbosity=1 Date: Mon, 22 Apr 2019 19:52:28 -0400 Message-ID: <87ftq9silk.fsf@netris.org> References: <87mukkfd2j.fsf@netris.org> <87r29v2jz2.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Return-path: Received: from eggs.gnu.org ([209.51.188.92]:44654) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hIimZ-00058J-Fh for bug-guix@gnu.org; Mon, 22 Apr 2019 19:55:32 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hIim6-0008Rs-1Y for bug-guix@gnu.org; Mon, 22 Apr 2019 19:55:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:38378) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hIim5-0008Ro-Uu for bug-guix@gnu.org; Mon, 22 Apr 2019 19:55:01 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1hIim5-00069c-P2 for bug-guix@gnu.org; Mon, 22 Apr 2019 19:55:01 -0400 Sender: "Debbugs-submit" Resent-Message-ID: In-Reply-To: <87r29v2jz2.fsf@gnu.org> ("Ludovic \=\?utf-8\?Q\?Court\=C3\=A8s\=22'\?\= \=\?utf-8\?Q\?s\?\= message of "Sun, 21 Apr 2019 22:15:29 +0200") List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org Sender: "bug-Guix" To: Ludovic =?UTF-8?Q?Court=C3=A8s?= Cc: 35350@debbugs.gnu.org Hi Ludovic, Ludovic Court=C3=A8s writes: > Mark H Weaver skribis: > >> Sometimes when compiling a package with --verbosity=3D1, some parts of t= he >> compile output leak through. For example, see the transcript below. > > Weird. FWIW, a few observations, possibly relevant: (1) Each chunk of leaked output begins with 1 or 2 Unicode Replacement characters (U+FFFD). In the transcript I provided, the first leak began with 1 replacement char, and all later leaks began with 2. (2) The replacement characters are immediately followed by "@ build-log 30033 4096\n", and that string is also sprinkled throughout the leaked output, with approximately ~4060-4070 characters of leaked output between each occurrence of "@ build-log 30033 4096\n". > What=E2=80=99s the value of --max-jobs? I'm not sure, how do I find out? I don't specify it in my OS configuration, and it's not on the command line of 'guix-daemon'. Here's the relevant portion of my OS config: (modify-services %base-services (guix-service-type config =3D> (guix-configuration (inherit config) (use-substitutes? #f) (authorized-keys '()) (substitute-urls '()) (extra-options '("--gc-keep-derivations=3Dyes" "--gc-keep-outputs=3Dyes")))= )) I guess it's probably 2, because that's how many cores are in this machine (Thinkpad X200), and 2 is also the number of GCC processes that I typically see when building packages on this machine. > Is offloading enabled? No. In addition to the above configuration, my /etc/guix/acl also contains simply "(acl)". > Presumably both the client and daemon are recent, right? Yes, this machine is rarely more than a week out-of-date w.r.t. our 'master' branch. Thanks, Mark