1these 6 derivations will be built:2 /nix/store/6658z4lsjh1vi3ldai0z7dlvpbrwzw5q-libguestfs-1.56.2.drv3 /nix/store/kp543zls1k4jwjya1f5q4pn954z7pc85-guestfs-tools-1.52.3.drv4 /nix/store/vw4bkp1p0rkzawi0q6yiqs8xhx7drccc-ubuntu-22.04-server-cloudimg-amd64.img-nix-vm-test.qcow2.drv5 /nix/store/9cwqddnackijinwz8zr6pmqfrrc14klq-run-vm-vm.drv6 /nix/store/w240amb007q4f70qbbc6gkrrslgiaw3r-driver-configuration.json.drv7 /nix/store/kkr5417z50hd43ljki96za3inmrfn437-vm-test-ubuntu_22_04.drv