these 3 derivations will be built:
  /nix/store/h5sv0w87rwiccdasxlkzazmssh6asj44-rtk-1.0.1-vendor.drv
  /nix/store/brkgz7q04937d0zj89hq4i9x8il96wlx-rtk-1.0.1.drv
  /nix/store/w4r9b35f1qb55vl6z7mfmzvsqnmjklb4-check-rtk.drv