X-Recipient: archive-cygwin AT delorie DOT com DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:from:to:subject:date:message-id:in-reply-to :reply-to:mime-version:content-type:content-transfer-encoding; q=dns; s=default; b=KOymJPTh+/3QdAlzsuBr+dXiaXNgBmkhBLQ75w3IriF KcKSA2x4u54cHJoqjFtwY70WsGf6QHBAvfcvBIjGw+KbWeef8K2t4EigbqZ+KeLN NceJOPdB5wvIaikOypcvFW7+6tkUZ4ehMyJWMP3BKPzenc46YMtDSaUSITzpbzNQ = DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:from:to:subject:date:message-id:in-reply-to :reply-to:mime-version:content-type:content-transfer-encoding; s=default; bh=gTes6r2fm+gwFEFR6ScDoVk+trk=; b=G4N7/nx2C1MWVhRzs 5AEftjsiSyPKfT72uA4/v4JOZnGv/WPs1KnEVPBEwRuKAn83Ba3lMrHyebDIHtm2 vue/eN14+wUtmoAlGUWeVOkkpk6gLXDh+cHJk0TCSVYooV5GKqcIMqs+1pM5nmio dVp8zn8s6mD5T8MpXLlZC3zPaE= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-0.2 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.2 spammy=650, 249, Compilation, H*i:sk:em5a95f X-HELO: mail-wm0-f41.google.com X-Received: by 10.195.11.101 with SMTP id eh5mr66423286wjd.104.1451410710707; Tue, 29 Dec 2015 09:38:30 -0800 (PST) From: xnor To: "cygwin AT cygwin DOT com" Subject: Re: Compilation continuously increases (non) paged pool memory usage Date: Tue, 29 Dec 2015 17:38:46 +0000 Message-Id: In-Reply-To: Reply-To: xnor User-Agent: eM_Client/6.0.24144.0 Mime-Version: 1.0 Content-Type: text/plain; format=flowed; charset=utf-8 X-IsSubscribed: yes Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by delorie.com id tBTHcoPL011022 >What is leaking here? Here are some hard numbers: After the system booted up, nonpaged 70 MB, paged WS 208 MB. One compilation later: nonpaged 157MB, paged WS 289 MB. Another one later: 249 MB, 342 MB. At the moment I'm at 550 MB nonpaged, 650 MB paged WS. The number of system threads and handles remains about the same. poolmon shows the main growth of nonpaged memory with tag "Proc" (process objects) and paged with tag "Toke" (token objects). xperf shows cygwin1.dll under Proc. How could I debug better what is leaking here? -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple