1these 4 derivations will be built:2 /nix/store/iiqd9mvz18riib9b0s9ijdgjsrqhchqw-system-units.drv3 /nix/store/6009h55q82lnsvisl9knj0wi4g1rh4p6-etc.drv4 /nix/store/inkp7qz2kz1m9w18p0rhqy6gwb5cwksp-activate.drv5 /nix/store/g6h5pqi8da8qlg03005y5qv6b46bak66-nixos-system-test-delete-os-26.11.20261023.3ec6363.drv