these 4 derivations will be built:
  /nix/store/0wx6cwcsz6qgn8prf1509rsz0js1lbz3-ubuntu-24.10-server-cloudimg-amd64.img-nix-vm-test.qcow2.drv
  /nix/store/k2fl7i9ipfg87aihm5q97hmnwaq5s6ws-run-vm-vm.drv
  /nix/store/jlkyhniznvg0iw8zycvi3ncwz4kkb4i9-driver-configuration.json.drv
  /nix/store/8nxd4hwcfla35jbdxng9agvar94q80vl-test-driver.drv