1these 4 derivations will be built:2 /nix/store/54zca5ihxma6vgzmc8y3vdq5323b19sf-system-units.drv3 /nix/store/1glw1d420qigd84zfw3mbhpk610wvayq-etc.drv4 /nix/store/md7gg15bn9p6iaf2yq90xwlnm3y651h5-activate.drv5 /nix/store/r9wwdm7547kd0fv5l8jhabcsgaxwb7zg-nixos-system-rofl-12-26.11.20261027.31ecbac.drv