these 9 derivations will be built:
  /nix/store/bdmxpvxvw4shj50cbblwslia77vrsr45-nixos-system-machine-test.drv
  /nix/store/1qk9fymcj2y3bgwbg01jsc8k8np8s8rr-closure-info.drv
  /nix/store/a7zsy930p3pwn0rhlg3cic8yq5sn0lc3-machine-esp-tree.drv
  /nix/store/41h4iyz2rgq12s0rnn0p3653j9wpp493-machine-esp-image.drv
  /nix/store/n62s3fqpypddxpwfgir72x446ryzz4hm-run-nixos-vm.drv
  /nix/store/z6a207s3akbpv1133y9v3hz1y1klyhs7-nixos-vm.drv
  /nix/store/74n5i811x570b5k0bihfnd8h4idknh6j-driverConfiguration.json.drv
  /nix/store/wlfj8ca88s6crywxf9ybjmxzpc7zv9yg-nixos-test-driver-systemd-boot-netbootxyz.drv
  /nix/store/2qx4xxwqsbfyg3cwrkcp6sb381qhfp0b-vm-test-run-systemd-boot-netbootxyz.drv