these 3 derivations will be built:
  /nix/store/6zzixsfg2qjnhrbp54fgv3chisw9c45r-rendered.drv
  /nix/store/x968szqzfj8xgvfh4hmfzrm5lw685ivb-generated-docs.drv
  /nix/store/iazq2zysbvk802vzyfa325bps54kyysf-nix-shell.drv