these 7 derivations will be built:
  /nix/store/n3pdg8cd8fsask400bvs3b629428rfzj-clan-cli-source.drv
  /nix/store/1wpn6vmds7hk7v1a3ndliwnisykb8ykb-clan-cli.drv
  /nix/store/jwr8hpqcjs41w1lcfw6pmbzzs0s1rnir-clan-cli-docs.drv
  /nix/store/wid8ajmsjm0jsk0lpwxh4x7qyics5vpi-render-options.drv
  /nix/store/rr6c3yz2k3kqh0qri2rd6l0kpvvbpl18-rendered.drv
  /nix/store/2szajn2pp6spp0jjk4cihs382b8pwmi1-generated-docs.drv
  /nix/store/wkiafj8vg1z3442pvzy58v9vvr6qxk43-nix-shell.drv