1these 4 derivations will be built:2 /nix/store/xmycmk16k0h030mkp97iin0yc10fyjaw-system-units.drv3 /nix/store/0h6l3bcv0zcdi23bdpfav0rwhl3y5na1-etc.drv4 /nix/store/vsv7nhx6p9ph39vmc3s6bclz89ygv52l-activate.drv5 /nix/store/06raz26k4nn5a6m1jgj8jakkc8z1dd8n-nixos-system-rofl-12-26.11.20261103.1d06008.drv