these 5 derivations will be built:
  /nix/store/0g3mafkhyfsvg13n7g5ki2n2j5hzyhnf-ubuntu-24.04-server-cloudimg-amd64.img-nix-vm-test.qcow2.drv
  /nix/store/dvmpwh1c7jrdpiw9hf2dbi2knl4pjld7-run-vm-vm.drv
  /nix/store/yn5hmjgqlfh4m7qnnxx3p8gnkabcjk7g-test-script.drv
  /nix/store/75cswxzsmydl9zdxgpp4si6rcp3i67g0-driver-configuration.json.drv
  /nix/store/bpxm9fs265x6c1l1n7zq6lxyjna7vp4p-vm-test-ubuntu_24_04.drv