From mboxrd@z Thu Jan 1 00:00:00 1970 From: "David D. Kilzer" Subject: Re: Intermittent failures in t9119 Date: Sat, 4 Dec 2010 17:21:38 -0800 (PST) Message-ID: <97465.53475.qm@web30008.mail.mud.yahoo.com> References: <7vmxoml1p7.fsf@alter.siamese.dyndns.org> Reply-To: "David D. Kilzer" Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: git@vger.kernel.org To: Junio C Hamano X-From: git-owner@vger.kernel.org Sun Dec 05 02:30:05 2010 Return-path: Envelope-to: gcvg-git-2@lo.gmane.org Received: from vger.kernel.org ([209.132.180.67]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1PP3QS-0000Rd-Rz for gcvg-git-2@lo.gmane.org; Sun, 05 Dec 2010 02:30:05 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755831Ab0LEB2W (ORCPT ); Sat, 4 Dec 2010 20:28:22 -0500 Received: from web30008.mail.mud.yahoo.com ([209.191.69.25]:40882 "HELO web30008.mail.mud.yahoo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1755341Ab0LEB2V (ORCPT ); Sat, 4 Dec 2010 20:28:21 -0500 X-Greylist: delayed 402 seconds by postgrey-1.27 at vger.kernel.org; Sat, 04 Dec 2010 20:28:21 EST Received: (qmail 53632 invoked by uid 60001); 5 Dec 2010 01:21:38 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1291512098; bh=sguEgk2DvJVpBPuVuzib7mQ6cxnwLn0u7N58N4cfbOc=; h=Message-ID:X-YMail-OSG:Received:X-RocketYMMF:X-Mailer:References:Date:From:Reply-To:Subject:To:Cc:In-Reply-To:MIME-Version:Content-Type; b=jcfdaIf19xFjcnVAHj3UAJLZhzDpF6EY4EtgBHLOskfpCwIszXQuL9DPgRyYKyFQ8g5EuihDXavwg4/BwY1S+KYHdp1PipzBy8g8clU/bQy1b7ZVMATyEWFtHOYjL425Z+EyoLbJoIRD9F/xtz3XOyF1uPBc/cGHdphHUY3PZpU= X-YMail-OSG: VirxUj4VM1kXZ3e78uUYqJZ3hREp8Ie5hTKZiiyzV1IhBdH eooYlnStJ72vOww9As9BFZ0ZyYpwz1zumThJE8j224qYN1KniUO9vQgBjWKE 0DMM7AdcgG6dgeExdGx6BFWLcxM_G7ir.jMYNEyKrmwYlIT988IgGRRrKcY_ GfXNBGyenzC7BMBfDxWv4gFPFv2ZeUVTew.k7WJHSPCekd8emv20fGelIWGd KxxyltMrFBQs3q0vpWU89RDWA6LLNdCVg_MAwgvaacN5bN4PpqLhyZIz3PVL C1l5q8IJvn7m7._knHU2FadTO7Tryj622q4ehiounp1IvGQEnt1a0TYJeWvZ 1GjlJ8EwwI7lFLpLi_0c6bJXhT2R.VCXT7po- Received: from [17.202.32.26] by web30008.mail.mud.yahoo.com via HTTP; Sat, 04 Dec 2010 17:21:38 PST X-RocketYMMF: ddkilzer X-Mailer: YahooMailRC/553 YahooMailWebService/0.8.107.285259 In-Reply-To: <7vmxoml1p7.fsf@alter.siamese.dyndns.org> Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: On Fri, December 3, 2010 at 6:19:16 PM, Junio C Hamano wrote: > I am seeing breakages from the said test: > > not ok - 6 info file > # > # (cd svnwc; svn info file) > expected.info-file && > # (cd gitwc; git svn info file) > actual.info-file && > # test_cmp expected.info-file actual.info-file > > : trash directory.t9119-git-svn-info/master; diff *.info-file > 12c12 > < Text Last Updated: 2010-12-04 00:34:58 +0000 (Sat, 04 Dec 2010) > --- > > Text Last Updated: 2010-12-04 00:34:57 +0000 (Sat, 04 Dec 2010) > > I do not know if we should expect output from "svn info" to match exactly > like the above. Is "Text Last Updated" supposed to show the stat > timestamp of the working tree (I see "(stat $path)[9]" there)? If so, > unless the checkout/update in svnwc and gitwc prior to this test was done > within the same second, we do not have a good reason to expect that these > files should be identical. The modification timestamp (mtime) for the two files should be in sync due to this line in t9119-git-svn-info.sh in 'setup repository and import': ptouch gitwc/file svnwc/file && > I _think_ "svn info file" actually gives the timestamp of the revision > that touched the file the last (in their linear worldview of the history), > so perhaps this is demonstrating the real bug, but only when the test runs > very slowly? What platform/OS is the test failing on? I can't reproduce it on an 8-core Mac Pro with Mac OS X 10.6.5. Dave