these 6 derivations will be built:
  /nix/store/862sanjdg3wbdqc2l5xsgrrbxmlw44q2-clan-cli-source.drv
  /nix/store/m7nxh89xabvymsc3wzvk5wp1rvqir7rd-clan-cli.drv
  /nix/store/scnbn1fvlvbj9smk64pb7pn19rx21fys-render-options.drv
  /nix/store/krsll1gfd2k121f41lxyvdapy8b2k3im-rendered.drv
  /nix/store/nq8l0mdsxr205l4b9dy1sn8asf3plaxq-generated-docs.drv
  /nix/store/1n51kbx9lxr0f4wjsyv5npkf0lgs5sa9-nix-shell.drv