these 4 derivations will be built:
  /nix/store/a5qavl420ghfwbqd07vdl3qq8xw3c7kh-system-units.drv
  /nix/store/jkkq9271wphv3qyd3x4hmv7yv92jq6p4-etc.drv
  /nix/store/zjzhny4nqm1p2h7amy07xwqxc7wgfy8i-activate.drv
  /nix/store/1mj17gp1l02bv5n44psk4qmx49jy15l2-nixos-system-gk4-26.11.20261101.0bb2eed.drv