While using the Guix 1.0.1 installer, I noticed that it was constantly maxing one of the cores on the machine.
The guilty process is: --8<---------------cut here---------------start------------->8--- USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND root 377 99.8 0.3 37268 10328 ? Rs 08:20 377:09 /gnu/store/8asv37pjsq3n4b4hgz9ys840f9j531hk-kmscon-0.0.0-1.01dd0a2/libexec/kmscon/kmscon --login --vt tty1 --no-switchvt --login -- /gnu/store/cb92798ps1xpla3ai14ik81vkl7jbw97-installer -p --8<---------------cut here---------------end--------------->8---