these 4 derivations will be built:
  /nix/store/kbflh8zcp69zkfib1jkj7cvmgkyrhbri-system-units.drv
  /nix/store/f1mrmxpd3jpj57772637700r8jlcpzdz-etc.drv
  /nix/store/c6w0n9jj6j624jvixjk7nayay3hyjg2g-activate.drv
  /nix/store/kf1ya7dhynza0h9j0m4bgzgxa460i9z1-nixos-system-lrz-26.11.20261101.0bb2eed.drv