these 6 derivations will be built:
  /nix/store/59mlp5ahrpamlf6iifg89ldmg6k0wfca-clan-cli-source.drv
  /nix/store/257pj08j7yn5f4nm66s4b22lhzmxnns9-clan-cli.drv
  /nix/store/hg5gdb55vhlh99sphzyzsal3r5384bgs-render-options.drv
  /nix/store/qd673ky3kypsmgvhasmybr4p35iflsqg-rendered.drv
  /nix/store/rlyjfiqr2mw1hbsnlmkclg22vclqsv3j-generated-docs.drv
  /nix/store/jgj73njgf63kfcr5487gk6nrs6hpzxsw-nix-shell.drv