1these 4 derivations will be built:2 /nix/store/7kjbam2srgcdhwwmpvsijldjw3m1d6yd-system-units.drv3 /nix/store/7jics942mfs9n7sy02d5vzlsmcpxn83f-etc.drv4 /nix/store/v2qscrbxvnzjs0m0iiav5a27jzjv4vlz-activate.drv5 /nix/store/kjljfc4ypmvnb7p1c78h974rn40ydk9m-nixos-system-test-delete-os-26.11.20261103.1d06008.drv