these 3 derivations will be built:
  /nix/store/ahssc347ipmrx52mgq3nqjz8ay5dh36j-clauth-0.17.0-vendor.drv
  /nix/store/633dhgxxljc4zvkmrsas3adn6m131w5k-clauth-0.17.0.drv
  /nix/store/j481akx1934lh3pzn82wpg82lai68vyq-check-clauth.drv