these 4 derivations will be built:
  /nix/store/xdnz2n2p2wkbdbyyvm88war8cwq2i3lr-system-units.drv
  /nix/store/y4zvp9bv0dc8mwr5fi94cx8in60qzwyz-etc.drv
  /nix/store/khwamq73ssp50hm04banrafzz87w98k1-activate.drv
  /nix/store/j77jvh9xqb5f59lwd68v6b8dc7n9ch5v-nixos-system-rofl-12-26.11.20261027.31ecbac.drv