1these 6 derivations will be built:2 /nix/store/yyxnn2r6a509avm1svwcbd8y80k61hmq-libguestfs-1.56.2.drv3 /nix/store/7d8smqybvljcp4iad8ri1pld260bmf1v-guestfs-tools-1.52.3.drv4 /nix/store/p7pfd812p2r1ympaccl57610p2yhv4ql-ubuntu-22.04-server-cloudimg-amd64.img-nix-vm-test.qcow2.drv5 /nix/store/5h5m970b7crqp4kyargfws6yccx8iafi-run-vm-vm.drv6 /nix/store/r16xa470jmvv0wwlbbizi3lc23yh2wd7-driver-configuration.json.drv7 /nix/store/w3chijl3ljrx6xd6hwv7a1f2ib6c2v37-vm-test-ubuntu_22_04.drv