these 4 derivations will be built:
  /nix/store/kgzfh3sf0hyw4db1ylkwbfzq4ykc2306-system-units.drv
  /nix/store/9456qn1kc6w07qdladmxky64fvmy8904-etc.drv
  /nix/store/apqlrc03q95dmj274prfv57rilchrjd4-activate.drv
  /nix/store/jbqjrs5ndwb67x57ddjs0vyqa8w7773c-nixos-system-gk4-26.11.20261103.1d06008.drv
building '/nix/store/kgzfh3sf0hyw4db1ylkwbfzq4ykc2306-system-units.drv'
building '/nix/store/9456qn1kc6w07qdladmxky64fvmy8904-etc.drv'