these 4 derivations will be built:
  /nix/store/npzp8gq7zqd58fnd7q991n47wj02inl8-system-units.drv
  /nix/store/x98mhlv6hrxkzhsbx6jq24srpsbmvgal-etc.drv
  /nix/store/3nxr2l9m17pmqxlbc949nzjxraz39ids-activate.drv
  /nix/store/0lg0hh0fkai11x54rabsl7x33x6m6vnj-nixos-system-gk4-26.11.20261103.1d06008.drv