these 7 derivations will be built:
  /nix/store/gn6qqqsr1cs5cz8sy24ssylncq9lxp7v-clan-runtime.drv
  /nix/store/m3wgp2jqr1qb0wxcv12h0708ylqb2b3x-clan-cli-source.drv
  /nix/store/xlqignrpg3rgkclnwg8yn033mf4pbvil-clan-cli.drv
  /nix/store/907h7b54h89848jnnc3p9wwzf5b503xh-render-options.drv
  /nix/store/cg9rz33c512aslij3xv1ll2gcxqnakzn-rendered.drv
  /nix/store/xxsbys6ar887cfngdghdl90lka7zbgfn-generated-docs.drv
  /nix/store/k85jm85wgik2dklq4frv3rgxn4ci3hwr-nix-shell.drv