these 6 derivations will be built:
  /nix/store/nsf3053v7p70wdp0jy7b4s9jhpr3838s-clan-cli-source.drv
  /nix/store/msnckzn4mbbpfqa6anzsqga10zsdwah7-clan-cli.drv
  /nix/store/2w6s9068mshpc1wjyycz3k6w6w88vm32-render-options.drv
  /nix/store/vg937pm1rn4j49cmaaa2r0z3lmqbvi6k-rendered.drv
  /nix/store/k7ik5304fr13r1pq04mb03g1bk37bnbm-generated-docs.drv
  /nix/store/0wsdkak9ff5p8h5b9ankxgc9k76lj3lp-nix-shell.drv