these 4 derivations will be built: /nix/store/2107b6hf3l09zh364zc8rjmpkcvj3lz8-system-units.drv /nix/store/61bfbbbil4nh7s4xr0mq0shfvl4b5gax-etc.drv /nix/store/1fp3bpxh9q4ww07iq5fgkxsm27nzslsr-activate.drv /nix/store/m7xj9hjg726bg43y60znbnaynfxlk2dr-nixos-system-rofl-12-26.11.20261030.1c89083.drv