these 6 derivations will be built:
  /nix/store/31nmri580nks4jdjak2w46a8wmw6gp1c-libguestfs-1.56.2.drv
  /nix/store/hc128s5gdfl0ik7xi8drjsmmk8w3vn79-guestfs-tools-1.52.3.drv
  /nix/store/kx7ypnfncz8w2vy0zmis1vjcwhg1ngcf-ubuntu-22.10-server-cloudimg-amd64.img-nix-vm-test.qcow2.drv
  /nix/store/vn28dnnczq1308bcc7l7w5wp2ib8m53f-run-vm-vm.drv
  /nix/store/g82xf8laralgg741ld28nsa164zwr3b1-driver-configuration.json.drv
  /nix/store/k6jcaj9l6vfh2ljgz0688lq92pqllx6j-vm-test-ubuntu_22_10.drv