these 7 derivations will be built:
  /nix/store/r8hqnzx73krl9f2kxlra3jmz52is8j7v-clan-runtime.drv
  /nix/store/vbi1sr2d2c5wdrbyfsjzjzs6lx8f465l-clan-cli-source.drv
  /nix/store/lbhwxs045sgr94cdy2gqncjhva4z7kam-clan-cli.drv
  /nix/store/78kw64zh4h2srmk0sxqgbdivql3496f3-render-options.drv
  /nix/store/y6a62xh0p2ksaj0wkni5byny15ypz4qd-rendered.drv
  /nix/store/bnrgyhgr6irw997nzh8zwx4a154jfxmb-generated-docs.drv
  /nix/store/v32ai4dbpzq89z4ymrlpgb9mmd9mibzh-nix-shell.drv