1these 4 derivations will be built:2 /nix/store/p38skzn583hqff2n811kx15va2n8rz0a-system-units.drv3 /nix/store/4gk4rivzh6s2fiarzyw69vaynxi14sl3-etc.drv4 /nix/store/56va5yjhm11s3qaf88nidzld1nifl4l0-activate.drv5 /nix/store/zb2cmwsb598lmlqmm8wfslnllxzaqxgm-nixos-system-rofl-15-26.11.20261103.1d06008.drv