these 6 derivations will be built:
  /nix/store/59wqk1yias56nrms76br3cqbpapw1jx1-clan-cli-source.drv
  /nix/store/57dd887j7p2470w4zc8n9bfyggvd1wk2-clan-cli.drv
  /nix/store/c633ln2f9dryrbzmlbam9m0bnjn8yjbb-render-options.drv
  /nix/store/93yfdzmdandp4bvz3z3vynw45fam39ag-rendered.drv
  /nix/store/nqn2bzdknqwj2ghaym1sm8anp7kshb4s-generated-docs.drv
  /nix/store/bk0jbvhdq9ayn3qhcj23nvvqr7l5yvbi-nix-shell.drv