these 2 derivations will be built:
  /nix/store/qx72l63m85nbgg5zyqqwcq1ppj415z95-auv-0.0.33.drv
  /nix/store/s8ahfjbvnang6pw49fq7xy0sf6p4bgzs-check-auv.drv
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy