these 4 derivations will be built:
  /nix/store/pxmsj51p0gwkmxn6xmgfkrhlsqgy8vwn-system-units.drv
  /nix/store/wnv22a5pxg279riaxqydysgm8dhcz1bx-etc.drv
  /nix/store/gfwn3cab7q5smaqds21j95rxk0spd4fk-activate.drv
  /nix/store/z806wnj7a0n3h3k656yn5yfg0y60va0d-nixos-system-gk4-26.11.20261103.1d06008.drv