these 4 derivations will be built:
  /nix/store/h76xp3swydjkkqppj0fzvq94fr4qhhfs-clan-cli-source.drv
  /nix/store/2lcbrnz80kmpz1h3rh4bfi74hm3cg2bb-clan-cli.drv
  /nix/store/jzs6ahblq4i1bk3i3zdnm589cyp2pm86-tofu.drv
  /nix/store/4szqgkv7l6vbrzfj2ccw9sd36rn5cfq2-terraform.drv