these 3 derivations will be built:
  /nix/store/v9dj64im1fc497mmnszpsnspzxwrja3w-clauth-0.17.0-vendor.drv
  /nix/store/2w74wyb1ravf2ck033wraqa7j0qd4mn3-clauth-0.17.0.drv
  /nix/store/5dv3zxpk47fiyh5jcsxbbwrr85zgz80x-check-clauth.drv