these 4 derivations will be built:
  /nix/store/3wfikpy2fz754ca14ans87rxqj1477d4-clan-cli-source.drv
  /nix/store/zs3ng15glrlm3kszv3rd3hdz1250fdwx-clan-cli.drv
  /nix/store/rbyixwnrjsvr1sa42029yky6ls1m1dzn-tofu.drv
  /nix/store/03909lwrcsfn70g6p0a8xkgjidr13kfz-terraform.drv
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy