these 4 derivations will be built:
  /nix/store/x2jj00hq4dybhvfbahpq2dgkw71l49a1-system-units.drv
  /nix/store/h62zfx03nh1vj79k80pnv8ix51dijzfr-etc.drv
  /nix/store/5606w4g52snp09zqb7h8a35g184mfb2n-activate.drv
  /nix/store/78hizvjk3v2zyyqv9v10y5v05zhkcbnw-nixos-system-rofl-12-26.11.20261103.1d06008.drv