If you run guix locate when another guix locate that is generating
database is running the former is going to crash with database is locked
"raw" error
It should either wait for lock to be released or display an "formatted" error
guix describe:
guix e0b94a4
repository URL: https://git.savannah.gnu.org/git/guix.git
branch: master
commit: e0b94a4d27e6edbc7a87eafdf6fd0e163e0646db
nonguix 182ce51
repository URL: https://gitlab.com/nonguix/nonguix
branch: master
commit: 182ce510b5355163fd286553a6fec40bd7935069
