1these 6 derivations will be built:2 /nix/store/31nmri580nks4jdjak2w46a8wmw6gp1c-libguestfs-1.56.2.drv3 /nix/store/hc128s5gdfl0ik7xi8drjsmmk8w3vn79-guestfs-tools-1.52.3.drv4 /nix/store/2l1gjaqargag927dd2x6nhnl7jhm7l6w-ubuntu-22.04-server-cloudimg-amd64.img-nix-vm-test.qcow2.drv5 /nix/store/w2akljbsdk7jmalyhzyhy6srzzylnycq-run-vm-vm.drv6 /nix/store/lp5l9mplyavv43jmmab8psjp6zqmb0cn-driver-configuration.json.drv7 /nix/store/cqbbgj4vvrvllmdymwjc6sks9kmj0iw6-vm-test-ubuntu_22_04.drv