these 4 derivations will be built:
  /nix/store/pgmwrafic1mnz116mm36sa9icgfsl0vp-system-units.drv
  /nix/store/l9npian5firdsbj8iqaaj13cnqkr3kik-etc.drv
  /nix/store/czcpfpicvh6ivjwhbb29qp7hk6wylq0y-activate.drv
  /nix/store/wsh0s82h90csdyj0m09vfsdnc38ppvg5-nixos-system-rofl-12-26.11.20261110.52b3705.drv