these 6 derivations will be built:
  /nix/store/5717xiw35x0c5cwlirsvmscm8w5p3wv9-clan-cli-source.drv
  /nix/store/cjyn4l0sbzmpz0lgdbqd9hy0aq88sqpi-clan-cli.drv
  /nix/store/228wk5ch971267cnc56m71qncvmxc9rw-render-options.drv
  /nix/store/fdkl1nx5wggh4mjd86j3di1610fh2gs8-rendered.drv
  /nix/store/m0ycvjrnrsk9iw67bwfpl2xpci4y8gzz-generated-docs.drv
  /nix/store/cwxnyjcl3xmjk0bfyx7053r6vqn5bfha-nix-shell.drv