these 3 derivations will be built:
  /nix/store/5i8sxrm2hxl0158myjld8l3y49az5337-freebuff-darwin-arm64.tar.gz.drv
  /nix/store/s9mi8lzbz7f5sdq8vdr6hdccjhgfh7c4-freebuff-0.2.33.drv
  /nix/store/0717bdcaszsbr6ahmvqq7h3j7p4rcb83-check-freebuff.drv
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy