these 3 derivations will be built:
  /nix/store/kc78nnl92v8502jwqdgagbwnqshd8pgp-pi-1.3.0.drv
  /nix/store/ys418wmbvpmlyw4fcibmrlrkjisd4ywa-orbi-cli-0.7.2.drv
  /nix/store/bzi45swswrjsccr05yglqalccrpnmqhn-check-orbi-cli.drv