these 4 derivations will be built:
  /nix/store/39k0ssai0r043c1x5646h5jykcp8yj3x-clan-cli-source.drv
  /nix/store/844cwc9h04r9i930xhnmgsv97aqzsm85-clan-cli.drv
  /nix/store/l0issrl69ngwrl90rdcqjcpbmmf3hkqz-tofu.drv
  /nix/store/w5md3gz8njrzfqqynpi4hbzv9pm39jhv-terraform.drv