From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Maxim Cournoyer Newsgroups: gmane.lisp.guile.bugs Subject: bug#59021: Unbounded heap growth when combining dynamic states & delimited continuation Date: Mon, 07 Nov 2022 16:52:30 -0500 Message-ID: <87h6zazb35.fsf@gmail.com> References: <87h6zelgr1.fsf@inria.fr> <87leomzr8x.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="30703"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.1 (gnu/linux) Cc: 59021@debbugs.gnu.org To: Ludovic =?UTF-8?Q?Court=C3=A8s?= Original-X-From: bug-guile-bounces+guile-bugs=m.gmane-mx.org@gnu.org Mon Nov 07 22:53:50 2022 Return-path: Envelope-to: guile-bugs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1osA3y-0007m8-NP for guile-bugs@m.gmane-mx.org; Mon, 07 Nov 2022 22:53:50 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1osA3D-0000RS-RU; Mon, 07 Nov 2022 16:53:03 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1osA3C-0000RH-4k for bug-guile@gnu.org; Mon, 07 Nov 2022 16:53:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1osA3B-0004jB-SZ for bug-guile@gnu.org; Mon, 07 Nov 2022 16:53:01 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1osA3B-0005J0-PC for bug-guile@gnu.org; Mon, 07 Nov 2022 16:53:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Maxim Cournoyer Original-Sender: "Debbugs-submit" Resent-CC: bug-guile@gnu.org Resent-Date: Mon, 07 Nov 2022 21:53:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 59021 X-GNU-PR-Package: guile Original-Received: via spool by 59021-submit@debbugs.gnu.org id=B59021.166785795920363 (code B ref 59021); Mon, 07 Nov 2022 21:53:01 +0000 Original-Received: (at 59021) by debbugs.gnu.org; 7 Nov 2022 21:52:39 +0000 Original-Received: from localhost ([127.0.0.1]:35605 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1osA2p-0005IN-AQ for submit@debbugs.gnu.org; Mon, 07 Nov 2022 16:52:39 -0500 Original-Received: from mail-qt1-f178.google.com ([209.85.160.178]:47046) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1osA2n-0005IA-Ni for 59021@debbugs.gnu.org; Mon, 07 Nov 2022 16:52:38 -0500 Original-Received: by mail-qt1-f178.google.com with SMTP id hh9so7683626qtb.13 for <59021@debbugs.gnu.org>; Mon, 07 Nov 2022 13:52:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:user-agent:message-id:in-reply-to:date:references :subject:cc:to:from:from:to:cc:subject:date:message-id:reply-to; bh=C4BOpYGm2Y79tsgYMqCEdhqVhOUO0kGWhVPlyTQK9OU=; b=p6LeV9R6/n6AahGPCzPD1mOPK76ZaoBweTBj5M0uYvQebgopV+MBSGL+Y/6RyqAOkJ dcYWJuS/jaZM24v426RSCvvjAtt/kkHnl93JAc8QMY9QhCXiCU0UCcyjEGlwwXn7wGXT NU2NBarzZnjWC6Qz4/RouVp9E6yqHtr6PUVnhvp2EXTj+E1VYojAMITaQsLdbdnNPtSh 52yGkriS2W+afb5wkzZ9uBu5YJMvvyfkkWUqUDe7sXw38PyHQLbfeDRcRqGb3JNBkw/y bFGcgSJ3XjCFHAems8D4ZX50mWpOsfs+8AZ8uSa6lOm4r+Mii2JFdOGi4aesxglao65s 6pMg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=mime-version:user-agent:message-id:in-reply-to:date:references :subject:cc:to:from:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=C4BOpYGm2Y79tsgYMqCEdhqVhOUO0kGWhVPlyTQK9OU=; b=WoaXtxZnn8BtYFgR8Qx32npY/o/+KijKj+G5DnUBjiiDMgEH2kF2yaXx8hrytBSXE+ pdc8hFFm8tEz/MsJA6csPAXqD9ClFKTTnaCpfo7cjaYY0a2ULGPXgJ5QeTPF3tDOi5md glQF1xDHlIuNIbPwA3iohHF7cfLvBkjtcdzr5NUTUIOjo6NxZgELtLWtM3SWx9pMZdz/ a7JZ0yukO9J5XR467Iooh7Vhg1mh1FQooQTQJz39kJ6BYnA2F1wDsQSOAVBGiQ6LivfL 1OV5Fvxx8hw7qIAP9gTJ1/NZ9yH81Xf03lFpB6YW/1RtHydD9vg7zJP2yFRUGL7+aruJ TFoQ== X-Gm-Message-State: ANoB5pkEuolzCTjuT/5TJapz4SEosNXcQPNjfS1jVAuurHQ85/VpmiCS xBpphtlV/nIxIFnVHOj99cWTZwtyqsA= X-Google-Smtp-Source: AA0mqf54CEB56k3oifS+NZN6JiUwfzqF+utkCIR+oyosIKHQ+CsyBeS80jWf9DqmjcvwVXTO4GtJ1A== X-Received: by 2002:a05:622a:309:b0:3a5:9065:e3f with SMTP id q9-20020a05622a030900b003a590650e3fmr5336117qtw.563.1667857951913; Mon, 07 Nov 2022 13:52:31 -0800 (PST) Original-Received: from hurd (dsl-10-129-148.b2b2c.ca. [72.10.129.148]) by smtp.gmail.com with ESMTPSA id u17-20020a05622a011100b003a598fcddefsm1428344qtw.87.2022.11.07.13.52.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 07 Nov 2022 13:52:31 -0800 (PST) In-Reply-To: <87leomzr8x.fsf@gmail.com> (Maxim Cournoyer's message of "Mon, 07 Nov 2022 11:03:26 -0500") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-guile@gnu.org List-Id: "Bug reports for GUILE, GNU's Ubiquitous Extension Language" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guile-bounces+guile-bugs=m.gmane-mx.org@gnu.org Original-Sender: bug-guile-bounces+guile-bugs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.lisp.guile.bugs:10420 Archived-At: Hi, Maxim Cournoyer writes: [...] > I've tested both 3.0.8 from Guix on multiple machines (including Berlin) > and 2.2 from Debian 10, and ran the above snippet; it grows initially > but stabilize quickly and then doesn't budge. I've let it run for more > than an hour. Actually, it does grow, it just takes a lot of time. It's now at 150751472 from the original "stable" value of 87846912, so it seems like an unbound leak after all. -- Thanks, Maxim