these 9 derivations will be built:
  /nix/store/fhphn0c45p5bpqa1qvla4kvjc2pqgfrp-clan-runtime.drv
  /nix/store/vbcmlncvl8dl63jb278qw8gxqqwwr5l1-clan-cli-source.drv
  /nix/store/9xdkmpyb4i3sbnab3hm23ykxkaf24azi-clan-cli.drv
  /nix/store/4pkdww4vrn2rmz2nhw9kdx3b6q03l40w-tofu.drv
  /nix/store/14i0shkrr83w040j6mnp9zb47q0jmbma-plan.drv
  /nix/store/3bhqxfl1n58gcbx9kh4p5n0q5zb0wzxz-destroy.drv
  /nix/store/3hcz7nx9va5n33h2r32l7g4hc913zvp8-init.drv
  /nix/store/sm69si2jgpm3g5v43grlhmlhc7agqzbq-apply.drv
  /nix/store/3dh7li7zbafxjgsmsv5h7snhlf387pka-nix-shell.drv