these 4 derivations will be built:
  /nix/store/66ailv69fd1h7iln6pjlj6yk9alhpan6-tokscale-4.18.0-vendor-staging.drv
  /nix/store/5h3a5nlnm7bnx8dk72imzmsqp1mrc8bx-tokscale-4.18.0-vendor.drv
  /nix/store/0xzr6cbg4dnfhlib3qmsx961j2c3bfy9-tokscale-4.18.0.drv
  /nix/store/ziwx89ws7chx7qx63j3zri7j4sqv40aw-check-tokscale.drv