these 6 derivations will be built:
  /nix/store/lgjlzin564nibbgskk10gsdjnrk6k1jx-clan-cli-source.drv
  /nix/store/688baac47hd9wdxnxb996cb5x4ikpwvs-clan-cli.drv
  /nix/store/wvjkwhfvsblksbklsd59h14hmdhl9wpx-render-options.drv
  /nix/store/gahlvfwrzkqn9g8zaix17x0cqb53q4qq-rendered.drv
  /nix/store/iz7hyidh20rbql512afv2b4k0qf5m7yf-generated-docs.drv
  /nix/store/r3plm5hcwp7rcd6y78vfqhpcvykaqv82-nix-shell.drv