these 9 derivations will be built:
  /nix/store/l1yvrdhwc2ims7g4av7rrkpk0c64lr1y-clan-runtime.drv
  /nix/store/2wdn52rgzspjyyzz8bh2070yg9na61si-clan-cli-source.drv
  /nix/store/89ss8773gimlmnkz1c688idfdkcb1ia8-clan-cli.drv
  /nix/store/jmn4jnzascrx6r2271jgpzkp87qyldq4-tofu.drv
  /nix/store/h11imqbmc3xlda7zb1rq99x66cqhpdm2-apply.drv
  /nix/store/lv99rp771hwb63plmap4gggwhv14bqk7-plan.drv
  /nix/store/mp7zfasxmn55648r05s2qi70fqzz6473-init.drv
  /nix/store/si19xx93asm14vsxxrx3250w6wnimjdf-destroy.drv
  /nix/store/ms66ik80j9qj1gpm8hhkskdyqdwqjqab-nix-shell.drv