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aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gmail.com header.s=20210112 header.b=EJudLfss; spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Migadu-Spam-Score: -1.42 Authentication-Results: aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gmail.com header.s=20210112 header.b=EJudLfss; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Migadu-Queue-Id: 60EFA2DE94 X-Spam-Score: -1.42 X-Migadu-Scanner: scn1.migadu.com X-TUID: YWP2Jn/tPbwr In emacs@27.2, a warning appears about pure storage overflow in the *GNU Emacs* buffer that displays at startup. My main concern is that I'm not sure if Emacs's garbage collection is working or not, so I have been hesitant to upgrade from version 26.3. Steps to reproduce (with output): -----8<---begin-snippet---8<-------------------- $ guix environment -C --pure --preserve=TERM --user=foo --no-cwd --ad-hoc emacs $ emacs -nw --batch --eval="(progn (display-about-screen)(message \"%s\" (buffer-substring-no-properties 1 122)))" Warning Warning!!! Pure space overflow !!!Warning Warning (See the node Pure Storage in the Lisp manual for details.) -----8<---end-snippet---8<-------------------- I am using Guix on a foreign distribution (Trisquel 9). $ guix describe guix 075c9f1 repository URL: https://git.savannah.gnu.org/git/guix.git branch: master commit: 075c9f12696d23bc86999b7a9ed567f38715e00a The corresponding emacs@27.2 store item is /gnu/store/n1zvyjk8hm51793ap5ikvzvq15lxkhrg-emacs-27.2 $ uname -i i686