these 2 derivations will be built:
  /nix/store/c1cj3c362f6z275kwn5yw9fhr6vpjibs-orbi-cli-0.7.15.drv
  /nix/store/baa9qx0b6hmw0ikp5lmsvbgbdb01a1n7-check-orbi-cli.drv