these 4 derivations will be built:
  /nix/store/b72640dsxlgywd3xf65f14nxq20zfk30-system-units.drv
  /nix/store/330mjxpg5vyfbxfml3rwx9xqrndnmd4w-etc.drv
  /nix/store/7hi1kfm8b0jl13y7acn8wvlpdxwn5scy-activate.drv
  /nix/store/2z1b53ilagzh1wd4qmljs81a91r20aif-nixos-system-gk4-26.11.20261101.0bb2eed.drv