1these 4 derivations will be built:2 /nix/store/7pv5ykwyzmpxya6nj03dcpp26ri3jg5n-system-units.drv3 /nix/store/hy1ij1sypqdp8kwy8p8vda7zxsjym8x2-etc.drv4 /nix/store/sv1jqxhavcb0hcr6r0kfymjyshzsy4ml-activate.drv5 /nix/store/345iwscwqmzadis6b6cmvmybhsvhnnxc-nixos-system-test-delete-os-26.11.20261103.1d06008.drv