these 4 derivations will be built:
  /nix/store/nv0d8gaqbkpc6p43hldhnnjfsk939v0z-ubuntu-24.04-server-cloudimg-amd64.img-nix-vm-test.qcow2.drv
  /nix/store/yl5zwll0dgpivbs34jh70fssazhm4fd3-run-vm-vm.drv
  /nix/store/v21lzy41pgqgy85xila09xfdbhx2chsp-driver-configuration.json.drv
  /nix/store/5983sqfgg204633h1q6mfj789p2ijvf0-vm-test-ubuntu_24_04.drv