From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.1.3 (2006-06-01) on yquem.inria.fr X-Spam-Level: X-Spam-Status: No, score=0.0 required=5.0 tests=AWL autolearn=disabled version=3.1.3 X-Original-To: caml-list@yquem.inria.fr Delivered-To: caml-list@yquem.inria.fr Received: from mail1-relais-roc.national.inria.fr (mail1-relais-roc.national.inria.fr [192.134.164.82]) by yquem.inria.fr (Postfix) with ESMTP id 4B11ABC6C for ; Tue, 5 Feb 2008 17:18:53 +0100 (CET) X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AgAAAMsaqEfAbSoIc2dsb2JhbACQHw0BCgQGBx+dIA X-IronPort-AV: E=Sophos;i="4.25,308,1199660400"; d="scan'208";a="7639210" Received: from einhorn.in-berlin.de ([192.109.42.8]) by mail1-smtp-roc.national.inria.fr with ESMTP; 05 Feb 2008 17:18:53 +0100 X-Envelope-From: oliver@first.in-berlin.de X-Envelope-To: Received: from einhorn.in-berlin.de (localhost [127.0.0.1]) by einhorn.in-berlin.de (8.13.6/8.13.6/Debian-1) with ESMTP id m15GIqwZ021166 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT) for ; Tue, 5 Feb 2008 17:18:52 +0100 Received: (from www-data@localhost) by einhorn.in-berlin.de (8.13.6/8.13.6/Submit) id m15GIqJZ021164 for caml-list@yquem.inria.fr; Tue, 5 Feb 2008 17:18:52 +0100 X-Authentication-Warning: einhorn.in-berlin.de: www-data set sender to oliver@first.in-berlin.de using -f Received: from dslb-088-073-107-081.pools.arcor-ip.net (dslb-088-073-107-081.pools.arcor-ip.net [88.73.107.81]) by webmail.in-berlin.de (IMP) with HTTP for ; Tue, 5 Feb 2008 17:18:52 +0100 Message-ID: <1202228332.47a88c6c1c3cf@webmail.in-berlin.de> Date: Tue, 5 Feb 2008 17:18:52 +0100 From: Oliver Bandel To: caml-list@yquem.inria.fr Subject: Re: [Caml-list] Performance-question References: <1202218433.47a865c1d3619@webmail.in-berlin.de> <200802051351.04092.jon@ffconsultancy.com> In-Reply-To: <200802051351.04092.jon@ffconsultancy.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit User-Agent: Internet Messaging Program (IMP) 3.2.6 X-Scanned-By: MIMEDefang_at_IN-Berlin_e.V. on 192.109.42.8 X-Spam: no; 0.00; bandel:01 in-berlin:01 bandel:01 allocating:01 wrote:01 oliver:01 oliver:01 caml-list:01 functions:01 behaviour:01 data:02 algorithms:03 hint:04 problem:05 profiler:08 Zitat von Jon Harrop : > On Tuesday 05 February 2008 13:33:53 Oliver Bandel wrote: > > For me it looks like a lot of GC-actions, but I'm not sure in that > > point. What do you think is slowing down here, and how to avoid > > this behaviour? > > You need to run a memory profiler on your code to work out where it > is > allocating all of that data. [...] Oh, I hope I can solve that problem otherwise. I have some suspicious functions... ...possibly I should now switch to better datastructures/algorithms. I hope I can solve it this way. But thanks for your hint. Ciao, Oliver