1these 4 derivations will be built:2 /nix/store/vr0b8gyqa5q6rfrqyac12gxddi902qy1-system-units.drv3 /nix/store/h8yhlwm85gca064jwjgcbwl94j5xbxsl-etc.drv4 /nix/store/14b8cj4x8arxj0071vwb1l1s35p6sspj-activate.drv5 /nix/store/90ni4axks221lglzij8rfh86zqrcr5mq-nixos-system-test-delete-os-26.11.20261030.1c89083.drv