these 3 derivations will be built:
  /nix/store/vcjgfq0k2z6k9ad97cvdknq5a7z07m25-clan-cli.drv
  /nix/store/y8kpffs24gfbnnhymwbsq19ima03h5wy-closure-info.drv
  /nix/store/yq3hqinqmpqddyy6xzlmrx7y218ngq5m-check-vars.drv