these 2 derivations will be built:
  /nix/store/waks08pzf47wrd02b1jcvx6rfggxl0i1-gno-2.13.0.drv
  /nix/store/habgqr0anj97a42zy4fbsj9l5sx3m06x-check-gno.drv
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy