these 4 derivations will be built:
  /nix/store/725jfgzm8awlx9ix94nk9wjjx3fg8fcl-system-units.drv
  /nix/store/zh9fxh6w533jmr4m4br9x41sbyx9lann-etc.drv
  /nix/store/7ah8kbbq5m67q1kv2g9ncpq5ghad2lb4-activate.drv
  /nix/store/6mjq8hk7xwflh6dhxmaqs8011d5b7wrp-nixos-system-x13-26.11.20261101.0bb2eed.drv