1these 4 derivations will be built:2 /nix/store/q8jf61c7wd78m4azk5yl3xyl5zqwggpn-ubuntu-24.04-server-cloudimg-amd64.img-nix-vm-test.qcow2.drv3 /nix/store/lf6sny4rvq0n9ha65i0gyml6xvpxz4xi-run-vm-vm.drv4 /nix/store/mzb6pq59n594b8bh1wdq02xha5y8h2wk-driver-configuration.json.drv5 /nix/store/xyzswq98397rwfmkd5pzrpm1zf6982hj-vm-test-ubuntu_24_04.drv