these 4 derivations will be built:
  /nix/store/100k7glxjwpzgi0dnc1l1njrvv1lpk5r-system-units.drv
  /nix/store/f02i7if1whhn16vybj113qpi4sbvvhvl-etc.drv
  /nix/store/h6k6l480pjdk0igarc1q8l05rlbx6nl5-activate.drv
  /nix/store/6bwj3pvwwbxaa0vf58mf1hzl4fbiz8xb-nixos-system-gk4-26.11.20261110.52b3705.drv