1these 4 derivations will be built:2 /nix/store/fra93sm773m1rykwjynbanwpvvdrycg2-system-units.drv3 /nix/store/rhx4ir2z7wng81x38a6l8kbvij929s4y-etc.drv4 /nix/store/hrx7sll3c9d0xis05xzs0fs0chmwc3ry-activate.drv5 /nix/store/nam591jx9yb6r0wqgasw7r8s4x3lwjdj-nixos-system-rofl-12-26.11.20261103.1d06008.drv