these 4 derivations will be built:
  /nix/store/ynm58hcm361zmfhchyx76598767ja46h-system-units.drv
  /nix/store/7qls1l3wik0ivwmbz51xb7871vg6v6bp-etc.drv
  /nix/store/hsrfm4qrhjiwl8g0d40sjnvglbn0c6pp-activate.drv
  /nix/store/c0xihhhj3chn42jc3b1kydgvslngz30d-nixos-system-rofl-12-26.11.20261103.1d06008.drv