these 7 derivations will be built:
  /nix/store/bj3xq69fdm4vpaz8k50qcyh6c2ivby65-clan-runtime.drv
  /nix/store/w7zw1vqmyif4cmv6hiwp7nyzz324xks3-clan-cli-source.drv
  /nix/store/knnv7hikmyvyvwci4lyv8qh2yrqdw9fq-clan-cli.drv
  /nix/store/m54idkpcxryyhbwylldq3kka0d4pq3bg-render-options.drv
  /nix/store/xlya5n5j80jc13dxqh36a6h7037frp64-rendered.drv
  /nix/store/lw8xrvf8067xlss9samkn8fs9vbf5mxc-generated-docs.drv
  /nix/store/xz9kc53vs4kqqwmp86zq59fxlp37br4n-nix-shell.drv