these 9 derivations will be built:
  /nix/store/z62ygmnhjd8gnjmggc34yscnr1w5gwzj-etc.drv
  /nix/store/pr8bc18rag1gxrjsanhj5sadazmghar3-activate.drv
  /nix/store/lf0fkmv1jwclxxyl7c4finxy0pivcfqq-nixos-system-machine-test.drv
  /nix/store/4xlfid9k5m80glj1hgdsvamjmjsymdqm-closure-info.drv
  /nix/store/n5q7pgmv5vlx9vgknjchyj6nq9r93w18-run-nixos-vm.drv
  /nix/store/bdqlblzg0s6lc9pr9zg8sqqvaf90dvzh-nixos-vm.drv
  /nix/store/586pfgbc53i7cqbmr5rjjla119ym4n70-driverConfiguration.json.drv
  /nix/store/0sfv82v9wnvqzn19xfz314ylgv126yx9-nixos-test-driver-installer-unplug-hook.drv
  /nix/store/ksy4jdzirx5zlxxvanfw3h00pz58vrl7-vm-test-run-installer-unplug-hook.drv