these 4 derivations will be built: /nix/store/51zg15px3kg4qwghwbg5b1064ndj8gls-system-units.drv /nix/store/kwwv6aidvl95b108xk1f38ywg5p5qy1b-etc.drv /nix/store/x4qy02454na4z5zz9rvg0x9wf0z97pzc-activate.drv /nix/store/xkf0xbf9q372sj5l223nqc3g8wgqm5hn-nixos-system-lrz-26.11.20261103.1d06008.drv