1these 4 derivations will be built:2 /nix/store/53nj40fcijbazx2hhqgbq1hcnarrp2m6-system-units.drv3 /nix/store/nm3nqxjlps0cmdskq6h9s7i01ypm162x-etc.drv4 /nix/store/i7z7j62ryl1k1xj7z593f6ww12abzda4-activate.drv5 /nix/store/qfs2y51hnm8pj9nd4lh8ivnswdsc7f35-nixos-system-rofl-12-26.11.20261103.1d06008.drv