these 4 derivations will be built:
  /nix/store/gkrjvfcw3hhnm7db69qkjg02hyh3p023-clan-cli-source.drv
  /nix/store/44g9irzs077qf11ipc6kban0b8qwkfhi-clan-cli.drv
  /nix/store/kmcdcy9ir457a9qi71rls6z33raphiyk-tofu.drv
  /nix/store/5y8vz1jjk3cdn9faidahxs7k126psq6i-terraform.drv