From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Francesco =?UTF-8?Q?Potort=C3=AC?= Newsgroups: gmane.emacs.bugs Subject: bug#26952: 25.1; loops eating all memory while yanking big rectangle Date: Tue, 16 May 2017 16:53:50 +0200 Message-ID: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Trace: blaine.gmane.org 1494946517 10523 195.159.176.226 (16 May 2017 14:55:17 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 16 May 2017 14:55:17 +0000 (UTC) To: 26952@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue May 16 16:55:08 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dAdsR-0002V3-St for geb-bug-gnu-emacs@m.gmane.org; Tue, 16 May 2017 16:55:08 +0200 Original-Received: from localhost ([::1]:42627 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dAdsX-0002os-81 for geb-bug-gnu-emacs@m.gmane.org; Tue, 16 May 2017 10:55:13 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:56595) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dAdsP-0002mU-Lq for bug-gnu-emacs@gnu.org; Tue, 16 May 2017 10:55:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dAdsM-0006E3-Cp for bug-gnu-emacs@gnu.org; Tue, 16 May 2017 10:55:05 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:46226) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1dAdsM-0006Dz-9E for bug-gnu-emacs@gnu.org; Tue, 16 May 2017 10:55:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1dAdsM-0000Nl-3j for bug-gnu-emacs@gnu.org; Tue, 16 May 2017 10:55:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Francesco =?UTF-8?Q?Potort=C3=AC?= Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 16 May 2017 14:55:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 26952 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.14949464521398 (code B ref -1); Tue, 16 May 2017 14:55:01 +0000 Original-Received: (at submit) by debbugs.gnu.org; 16 May 2017 14:54:12 +0000 Original-Received: from localhost ([127.0.0.1]:48903 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dAdrY-0000MT-4j for submit@debbugs.gnu.org; Tue, 16 May 2017 10:54:12 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:37002) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dAdrW-0000MF-3b for submit@debbugs.gnu.org; Tue, 16 May 2017 10:54:10 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dAdrO-0005w6-R0 for submit@debbugs.gnu.org; Tue, 16 May 2017 10:54:05 -0400 Original-Received: from lists.gnu.org ([2001:4830:134:3::11]:57491) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dAdrO-0005w2-Oj for submit@debbugs.gnu.org; Tue, 16 May 2017 10:54:02 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:56184) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dAdrM-0002gI-JX for bug-gnu-emacs@gnu.org; Tue, 16 May 2017 10:54:02 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dAdrJ-0005uZ-Dv for bug-gnu-emacs@gnu.org; Tue, 16 May 2017 10:54:00 -0400 Original-Received: from mx1.isti.cnr.it ([194.119.192.3]:46341 helo=blade3.isti.cnr.it) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dAdrJ-0005tG-1l for bug-gnu-emacs@gnu.org; Tue, 16 May 2017 10:53:57 -0400 Original-Received: from tucano.isti.cnr.it ([146.48.81.102]) by mx-all.isti.cnr.it (PMDF V6.5-x6 #1609) with ESMTPSA id <01QEEZAYKWY6CU03MQ@mx-all.isti.cnr.it> for bug-gnu-emacs@gnu.org; Tue, 16 May 2017 16:52:39 +0200 (MEST) Original-Received: from pot by tucano.isti.cnr.it with local (Exim 4.89) (envelope-from ) id 1dAdrD-000863-Bw for bug-gnu-emacs@gnu.org; Tue, 16 May 2017 16:53:51 +0200 X-INSM-ip-source: 146.48.81.102 Auth Done X-fingerprint: 4B02 6187 5C03 D6B1 2E31 7666 09DF 2DC9 BE21 6115 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x 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: 208.118.235.43 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:132539 Archived-At: $ emacs -Q -nw I find a big text file that you can download from Once decompressed, the file is 80 MB long, composed of over 600000 lines around 150 characters long each Then I do this: C-u 29 M-f --> point is on the tab after "21" M-> C-b C-u 30 SPC M-x kill-rectangle --> Emacs discards the undo buffer C-x b aa --> create a scratch buffer M-x yank-rectangle at this point, Emacs freezes and starts growing in size. On my system, it started from less than 1GB vmem and grew to over 10GB when I killed it. Only kill -9 succeded to kill it. In GNU Emacs 25.1.1 (x86_64-pc-linux-gnu, X toolkit, Xaw3d scroll bars) of 2017-04-23, modified by Debian built on trouble Windowing system distributor 'The X.Org Foundation', version 11.0.11902000 System Description: Debian GNU/Linux 9.0 (stretch) Configured using: 'configure --build x86_64-linux-gnu --prefix=/usr --sharedstatedir=/var/lib --libexecdir=/usr/lib --localstatedir=/var/lib --infodir=/usr/share/info --mandir=/usr/share/man --with-pop=yes --enable-locallisppath=/etc/emacs25:/etc/emacs:/usr/local/share/emacs/25.1/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/25.1/site-lisp:/usr/share/emacs/site-lisp --with-sound=alsa --build x86_64-linux-gnu --prefix=/usr --sharedstatedir=/var/lib --libexecdir=/usr/lib --localstatedir=/var/lib --infodir=/usr/share/info --mandir=/usr/share/man --with-pop=yes --enable-locallisppath=/etc/emacs25:/etc/emacs:/usr/local/share/emacs/25.1/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/25.1/site-lisp:/usr/share/emacs/site-lisp --with-sound=alsa --with-x=yes --with-x-toolkit=lucid --with-toolkit-scroll-bars --without-gconf --without-gsettings 'CFLAGS=-g -O2 -fdebug-prefix-map=/build/emacs25-d2FC1K/emacs25-25.1+1=. -fstack-protector-strong -Wformat -Werror=format-security -Wall' 'CPPFLAGS=-Wdate-time -D_FORTIFY_SOURCE=2' LDFLAGS=-Wl,-z,relro' Configured features: XAW3D XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS NOTIFY ACL LIBSELINUX GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB TOOLKIT_SCROLL_BARS LUCID X11 Important settings: value of $LC_COLLATE: it_IT.UTF-8 value of $LC_CTYPE: it_IT.UTF-8 value of $LC_NUMERIC: C value of $LANG: en_US.UTF-8 locale-coding-system: utf-8-unix Major mode: Fundamental Minor modes in effect: TeX-PDF-mode: t desktop-save-mode: t epa-global-mail-mode: t shell-dirtrack-mode: t openwith-mode: t xterm-mouse-mode: t display-time-mode: t tooltip-mode: t global-eldoc-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t column-number-mode: t line-number-mode: t Recent messages: pot.bib: parsing reference keys (61%) pot.bib: parsing reference keys (66%) pot.bib: parsing reference keys (71%) pot.bib: parsing reference keys (76%) pot.bib: parsing reference keys (81%) pot.bib: parsing reference keys (86%) pot.bib: parsing reference keys (91%) pot.bib: parsing reference keys (96%) pot.bib: parsing reference keys (done) C-x r y runs the command yank-rectangle Load-path shadows: ~/elisp/bhl hides /usr/share/emacs/25.1/site-lisp/bhl ~/elisp/bhl hides /usr/share/emacs/site-lisp/bhl /usr/share/emacs/25.1/site-lisp/debian-startup hides /usr/share/emacs/site-lisp/debian-startup /usr/share/emacs25/site-lisp/flim/md4 hides /usr/share/emacs/25.1/lisp/md4 /usr/share/emacs25/site-lisp/flim/hex-util hides /usr/share/emacs/25.1/lisp/hex-util /usr/share/emacs/site-lisp/rst hides /usr/share/emacs/25.1/lisp/textmodes/rst ~/elisp/bibtex hides /usr/share/emacs/25.1/lisp/textmodes/bibtex /usr/share/emacs25/site-lisp/flim/ntlm hides /usr/share/emacs/25.1/lisp/net/ntlm /usr/share/emacs25/site-lisp/flim/hmac-md5 hides /usr/share/emacs/25.1/lisp/net/hmac-md5 /usr/share/emacs25/site-lisp/flim/sasl-ntlm hides /usr/share/emacs/25.1/lisp/net/sasl-ntlm /usr/share/emacs25/site-lisp/flim/sasl-digest hides /usr/share/emacs/25.1/lisp/net/sasl-digest /usr/share/emacs25/site-lisp/flim/sasl hides /usr/share/emacs/25.1/lisp/net/sasl /usr/share/emacs25/site-lisp/flim/sasl-cram hides /usr/share/emacs/25.1/lisp/net/sasl-cram /usr/share/emacs25/site-lisp/flim/hmac-def hides /usr/share/emacs/25.1/lisp/net/hmac-def /usr/share/emacs25/site-lisp/auctex/tex-fold hides /usr/share/emacs/site-lisp/auctex/tex-fold /usr/share/emacs25/site-lisp/auctex/context-en hides /usr/share/emacs/site-lisp/auctex/context-en /usr/share/emacs25/site-lisp/auctex/tex-info hides /usr/share/emacs/site-lisp/auctex/tex-info /usr/share/emacs25/site-lisp/auctex/plain-tex hides /usr/share/emacs/site-lisp/auctex/plain-tex /usr/share/emacs25/site-lisp/auctex/tex-mik hides /usr/share/emacs/site-lisp/auctex/tex-mik /usr/share/emacs25/site-lisp/auctex/texmathp hides /usr/share/emacs/site-lisp/auctex/texmathp /usr/share/emacs25/site-lisp/auctex/context-nl hides /usr/share/emacs/site-lisp/auctex/context-nl /usr/share/emacs25/site-lisp/auctex/toolbar-x hides /usr/share/emacs/site-lisp/auctex/toolbar-x /usr/share/emacs25/site-lisp/auctex/tex hides /usr/share/emacs/site-lisp/auctex/tex /usr/share/emacs25/site-lisp/auctex/tex-jp hides /usr/share/emacs/site-lisp/auctex/tex-jp /usr/share/emacs25/site-lisp/auctex/tex-ispell hides /usr/share/emacs/site-lisp/auctex/tex-ispell /usr/share/emacs25/site-lisp/auctex/bib-cite hides /usr/share/emacs/site-lisp/auctex/bib-cite /usr/share/emacs25/site-lisp/auctex/multi-prompt hides /usr/share/emacs/site-lisp/auctex/multi-prompt /usr/share/emacs25/site-lisp/auctex/font-latex hides /usr/share/emacs/site-lisp/auctex/font-latex /usr/share/emacs25/site-lisp/auctex/prv-emacs hides /usr/share/emacs/site-lisp/auctex/prv-emacs /usr/share/emacs25/site-lisp/auctex/tex-style hides /usr/share/emacs/site-lisp/auctex/tex-style /usr/share/emacs25/site-lisp/auctex/context hides /usr/share/emacs/site-lisp/auctex/context /usr/share/emacs25/site-lisp/auctex/preview hides /usr/share/emacs/site-lisp/auctex/preview /usr/share/emacs25/site-lisp/auctex/tex-font hides /usr/share/emacs/site-lisp/auctex/tex-font /usr/share/emacs25/site-lisp/auctex/tex-bar hides /usr/share/emacs/site-lisp/auctex/tex-bar /usr/share/emacs25/site-lisp/auctex/latex hides /usr/share/emacs/site-lisp/auctex/latex /usr/share/emacs25/site-lisp/auctex/tex-buf hides /usr/share/emacs/site-lisp/auctex/tex-buf Features: (shadow mailalias emacsbug server jka-compr bibtex sh-script executable image-mode js json map imenu info sgml-mode cc-mode cc-fonts cc-guess cc-menus cc-cmds cc-styles cc-align cc-engine cc-vars cc-defs latexenc preview prv-emacs noutline outline vc-dispatcher vc-svn tex-bar toolbar-x font-latex plain-tex tex-buf latex easy-mmode edmacro kmacro tex-ispell tex-style tex dbus xml crm tex-mode compile vc-filewise vc-rcs octave smie generic qp rmailmm message rfc822 mml mml-sec mm-decode mm-bodies mm-encode mailabbrev gmm-utils mailheader mail-parse rfc2231 desktop frameset solar cal-dst pot skeleton warnings rmailsum rmail sendmail rfc2047 rfc2045 ietf-drums mime-compose epa-mail mail-utils epa derived epg view holidays hol-loaddefs appt diary-lib diary-loaddefs cal-menu calendar cal-loaddefs tramp tramp-compat tramp-loaddefs trampver ucs-normalize shell pcomplete comint ring format-spec advice bhl visual-fill-column switch-to-shell openwith hi-lock xt-mouse ffap thingatpt url-parse auth-source cl-seq eieio eieio-core cl-macs gnus-util time-date mm-util help-fns mail-prsvr password-cache url-vars scroll-in-place filladapt ansi-color time quail dired-x dired generic-x disp-table finder-inf package epg-config seq byte-opt gv bytecomp byte-compile cl-extra help-mode easymenu cconv cl-loaddefs pcase cl-lib debian-el debian-el-loaddefs w3m-load vm-autoload vm-autoloads vm-version vm-vars vm-init preview-latex tex-site auto-loads mule-util tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel x-win term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list newcomment elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core frame cl-generic cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese charscript case-table epa-hook jka-cmpr-hook help simple abbrev minibuffer cl-preloaded nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote dbusbind inotify dynamic-setting font-render-setting x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 472874 45946) (symbols 48 37676 0) (miscs 40 6718 4170) (strings 32 83110 16710) (string-bytes 1 2736675) (vectors 16 53030) (vector-slots 8 905046 9550) (floats 8 683 362) (intervals 56 17278 1390) (buffers 976 116))