1these 4 derivations will be built:2 /nix/store/9kmhp17q2wxk6acdi9yz2axqc6vh94s2-system-units.drv3 /nix/store/kp2a71vvba6j4x019jwgiq3f0hqcn3wa-etc.drv4 /nix/store/bqzsharky5ickvgaz4by6vcjawzmcvnw-activate.drv5 /nix/store/hai3009ik8nc01f2b410w736f04nlaig-nixos-system-rofl-11-26.11.20261103.1d06008.drv