Your bug report #38167: guix pull takes over 8 GiB of memory to finish if there are no substitutes which was filed against the guix package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 38167@debbugs.gnu.org. -- 38167: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=38167 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems