From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-4.1 required=3.0 tests=AWL,BAYES_00, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, RCVD_IN_DNSWL_HI,RP_MATCHES_RCVD shortcircuit=no autolearn=ham autolearn_force=no version=3.4.0 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by dcvr.yhbt.net (Postfix) with ESMTP id C2CBA1F859 for ; Thu, 25 Aug 2016 13:58:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934270AbcHYN56 (ORCPT ); Thu, 25 Aug 2016 09:57:58 -0400 Received: from mout.gmx.net ([212.227.17.21]:60383 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934212AbcHYN55 (ORCPT ); Thu, 25 Aug 2016 09:57:57 -0400 Received: from virtualbox ([37.24.141.250]) by mail.gmx.com (mrgmx102) with ESMTPSA (Nemesis) id 0MM0bQ-1bVCtN0WJ2-007i7f; Thu, 25 Aug 2016 15:51:09 +0200 Date: Thu, 25 Aug 2016 15:50:53 +0200 (CEST) From: Johannes Schindelin X-X-Sender: virtualbox@virtualbox To: =?UTF-8?Q?Torsten_B=C3=B6gershausen?= cc: Junio C Hamano , Michael J Gruber , Duy Nguyen , git-for-windows , Git Mailing List Subject: Re: core.autocrlf, was Re: [git-for-windows] Re: [ANNOUNCE] Git for Windows 2.9.3 In-Reply-To: <8b3f92e5-0cac-ebb1-0f03-460ba3ad4d32@web.de> Message-ID: References: <2a6d2230-90ce-0f54-c7ae-a5aa595a2f73@drmicha.warpmail.net> <8b3f92e5-0cac-ebb1-0f03-460ba3ad4d32@web.de> User-Agent: Alpine 2.20 (DEB 67 2015-01-07) MIME-Version: 1.0 Content-Type: multipart/mixed; BOUNDARY="8323329-237641899-1472133069=:4924" X-Provags-ID: V03:K0:Vo79MxE9EMH740bZRr5AIcaPfjKFhhOXqcpTO5V+xtnD5w0mt/g +pCiMmBJqMswTDA7zU8bHOrTkhmz+TX4a0IG2L6I9uPv7YNH31HMdTWMMWYCO0bmi0v0MKn d6UEcKL2bODJVWRJkBT6JKh/qEpXZpDHE07JSHCRbvN8j0RccBEpPAVSnf9R/+Ins7Wb/G2 dF7k8DlKByOo62gtZJ7fw== X-UI-Out-Filterresults: notjunk:1;V01:K0:LY8d09E3xo0=:2fRvQKjIwXxsp0T3gnU78H TYDE/NHqs7OFDYf7PuHkqv7rWUhkK+bZRsMf/kZVQYgJPoUVIu2DS4j2AzV4EMLEjiwvak8Us gOSe51hMTk/xfsxlB4+/67HoCHlerJdS3FUV2NfmaiYQv/jZmKNxFE+tuewrjmoAjeemZJHlq blXTcOfVsSV0j2rRsLc+nF3/jOBNueDLAUZXq8pBFcPYwMmql3mMfZCmPsYUMqoZCM14Sjnrm sjDbF7yn3eEU1djs4e3/6rO1GLk0XXk/vTm8aNCR3gsBAulNoa1wPyDc8oVw2onEe7k4nxJpb cI2NBidn0hFTUKMajjrOBhYjv2Ik5QRv5Ciq1zTiSvUI7TlWWQaiLKbPIr7+9PywB6DMHkjDC iZx4yESvylXmdqNXERfvrETSHCfOfg/vFS9lHhkAMuSn0nVpZXoQwKjTVH/lOpdzIVVDVHTQV XJOvKjjLhz6gVTSk0x2TFnkA+iD1wshvksI3hRho4xME+9g120NxVxD+R8qEz7RJ+HmUaIiXt g665BM0+S7a/ngFYQWvgw9qm9Mqve/u0Pe0m6Ek3vem0J9oq5hS9M4EahKQEfTGKgM4G9TW1y ItKmNDjFM5nWKDfNQVoc0kudEvHXgZ2otJFO+vb/eG06o5axkBewJPqwwVhvKqO0yKKNtdMG8 NNxuE5xu5VSicMhaED6Q1eiamt1DwCTqu8HUtEs1/NUcg6qu8dMmWL50iZKIaHpsHOZ6YlrN/ qaJUq4W/KrJPIrto8EQmOJlzN4yChaaE1mUUmlbaYjjpc2B7yalIanmA6bMJoUJMp3dqAuoEa ZFDUuyM Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --8323329-237641899-1472133069=:4924 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Hi Torsten, On Thu, 25 Aug 2016, Torsten B=C3=B6gershausen wrote: > > I was not talking about the cost of correcting mistakes. Running --filt= ers > > is potentially very costly. Just so you understand what I am talking > > about: I have a report that says that checking out a sizeable worktree > > with core.autocrlf=3Dtrue is 58% slower than with core.autocrlf=3Dfalse= =2E That > > is horrible. [] >=20 > Is this a public repo ? No. > Or is there a benchmark repo somewhere ? Unfortunately not. The only information I have is that it contains gazillions of files and that most of that time was spent in figuring out whether the files contain CR/LF, LF, or both. I hope to get back to some performance benchmarking soon. I have some experimental code to generate Git repositories of a specific size, and I hope to be able to replicate the issues with that infrastructure. Should be fun. Ciao, Dscho --8323329-237641899-1472133069=:4924--