From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Michael Albinus Newsgroups: gmane.emacs.bugs Subject: bug#36940: tests slowness and failure after recent Tramp changes Date: Thu, 08 Aug 2019 16:14:18 +0200 Message-ID: <87wofniw1x.fsf@gmx.de> References: <57e233fe-19e9-6eac-7fd5-7e181879d4df@cs.ucla.edu> <87h86uh2l6.fsf@gmx.de> <1bec46f5-01e7-5ea4-5562-501185d80ecf@cs.ucla.edu> <87v9vaf4sk.fsf@gmx.de> <87r25xf1dn.fsf@gmx.de> <2aade23b-a1a8-bd53-781f-0d47aac3b3f1@cs.ucla.edu> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="114864"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: 36940@debbugs.gnu.org To: Paul Eggert Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Aug 08 16:15:11 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hvjCA-000TkB-Uz for geb-bug-gnu-emacs@m.gmane.org; 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Thu, 08 Aug 2019 10:15:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Michael Albinus Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 08 Aug 2019 14:15:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 36940 X-GNU-PR-Package: emacs Original-Received: via spool by 36940-submit@debbugs.gnu.org id=B36940.15652736767876 (code B ref 36940); Thu, 08 Aug 2019 14:15:02 +0000 Original-Received: (at 36940) by debbugs.gnu.org; 8 Aug 2019 14:14:36 +0000 Original-Received: from localhost ([127.0.0.1]:41537 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hvjBc-00022y-A2 for submit@debbugs.gnu.org; Thu, 08 Aug 2019 10:14:36 -0400 Original-Received: from mout.gmx.net ([212.227.15.19]:45351) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hvjBY-00022j-GW for 36940@debbugs.gnu.org; Thu, 08 Aug 2019 10:14:35 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1565273660; bh=H53hI2tbDwiQ8mOW8Q8IJpCzJJgxrs1LpgXiV4bKkfY=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=LWOGKppAwrLdgTptoZmVfKve3SsBP7RTipCi1uX5ktCHj2vOknw9P86b2z8OW8UCx 5nh57XXbLedxXbmH+usNKghy9NaPcDFDsuxHCHRnEIL18dxTJTBoagK5MGVmhqZRpc /lQi4mYDbjjoNLR9xUxbG/udrvWMGClmXWD4CHC0= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Original-Received: from detlef.gmx.de ([212.91.249.250]) by mail.gmx.com (mrgmx004 [212.227.17.190]) with ESMTPSA (Nemesis) id 1M4axg-1hvAgU1Nyg-001lqT; Thu, 08 Aug 2019 16:14:20 +0200 In-Reply-To: <2aade23b-a1a8-bd53-781f-0d47aac3b3f1@cs.ucla.edu> (Paul Eggert's message of "Wed, 7 Aug 2019 12:36:02 -0700") X-Provags-ID: V03:K1:a1bS0kkQs2lG0M16EfFxfNDLuT+5K5PL3wtO3lBohG1x0Ycz00+ Qo1TXqxxe7KErj9eZDqePCnkY87CY1OKDLpEBz1X+S6TU6oNLlV3UI5HKKT+5xk5l9u/gAW EBoB2FSn25PTG5SRcFVT4WSunmm7HTekxsYar4SxJSrC/HUhsJ+ha4poDNZ9Ggbw+FOQznW L9WmEnfpZT6y/Jcmf22Aw== X-UI-Out-Filterresults: notjunk:1;V03:K0:YbVO5NP8m0E=:GR8+7N3MN9AiK5CDu1m2of StK3F83gvwcrqUPV2rSVRCTI1PnmZ5c4+FYm6U/VTjm1Eq5AI9LlG59o248BaSOcWxEajQFUi Fb6bYgdH4n3NYlUycr6SnqsEo9haD9/uiE3eBqdIYcfbOibf5ZT5hgUv92tqo5g+IFCZDHhcz 3sUAQqIg7pCPKoZn0QtuC3aRLVtHMHLAuc+2vWUAS+tIsQyAJB9+gS5dy60HMV5Hc+awcyUEq +udowRr3dBo+VsshRO+7W73ghJAeZFCUJ04W7JOOzZ9qAA3w/xsVkUpP67l3UD39BaeEGqw65 q6QukFVwt3c2Q8qjY0bsvg2NoCyeSGxT5pMwpErf+jYwDXGTbNXBc1Gp/1HpOZIRzWprqn5f/ oo0TMtUIriFelKqyH0KuF1xF+EZBM8mg9T4kmN1UhGqmaDcNQHLIfGxZo0GYBsyuLnOA1qel7 PXjyvcDveDYEUdWEssZpwuCRER+9BnupUguPk7sIshjl/q0adl0kfGKCumOya04iXdAuB6tan ksrLpnz3AMEvU4RXDvH5uKUlvqUKH9i073uS/Y1jmPbltkDgHsgS41j82Yf6XkTokuH5Bg5Ww 91nVQX6NVBqOEBS/mW2o+GhybZ9VtIqF9nq46TLkwGcaQelTHO1UFUQvdbPoTJOA3awnumWiX um3jtVHNK63Z65MWRGejO4Yq2m05nEHkXOsMPg50EExYzWoixtkJ6+oD44i38x8m9JJJzFmQP wA/Jm2lFLXyDQgtq5xD9gPlFIt/Ol1GgRqpWOhJ6pCRkLI9lrmwXss12oLosb/HYs9sCGdlS X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:164767 Archived-At: Paul Eggert writes: Hi Paul, > Thanks, it does fix the failure. However, the test is still quite a > bit slower for me than you even when I invoke it the way you suggest, > as it takes 108 seconds for me compared to 30 seconds for you. The > four slowest tests are: > > passed 37/47 tramp-test35-remote-path (25.712913 sec) > passed 42/47 tramp-test41-utf8 (14.036743 sec) > passed 17/47 tramp-test12-rename-file (8.772317 sec) > passed 16/47 tramp-test11-copy-file (7.754914 sec) My machine is about 10 years old (Ubuntu 19.04, Intel Core2 Duo T95, 4GB). It runs today passed 37/47 tramp-test35-remote-path (4.826182 sec) passed 42/47 tramp-test41-utf8 (2.885723 sec) passed 17/47 tramp-test12-rename-file (1.725029 sec) passed 16/47 tramp-test11-copy-file (1.437843 sec) But experience has shown, that it easily doubles or triples the time if there are parallel tasks. It would need more debugging on your machine in order to understand, where the time is spent. Best regards, Michael.