1these 19 derivations will be built:2 /nix/store/19b2vfjc0gm0klskrchfhg1fdmcjwb1b-extra-hosts.drv3 /nix/store/asypxd7p3vhivk1pnfsblymwgz6m0hhx-string-hosts.drv4 /nix/store/rz552101m9sqf011db1lp8bfwyn471zi-hosts.drv5 /nix/store/sxkddivpahwv4bckd3pf87dc4641fzfb-etc-hostname.drv6 /nix/store/myhq6qsnq7h3i91q5mlan67ynjcl7aaa-unit-options-test.nspawn.drv7 /nix/store/zp4c59i8fc1z5v8v8qbi3q1bljzjkhlr-nspawn-units.drv8 /nix/store/r9lmyfgjxjqjnvyjksay5c3vjjsnxbgr-etc.drv9 /nix/store/0ddm834rlzzf5cdca4ijvniw18l96jrl-activate.drv10 /nix/store/cw7xmxrsyf1q86h66gg8qd4c4c6dv5sv-test-script.drv11 /nix/store/6c9wlch9vsgk756l74z79xnc2wszjsfm-initrd-hostname.drv12 /nix/store/9hxc0aaqbp6m23p2p6d3n0lh6mhxwanv-initrd-linux-6.18.51.drv13 /nix/store/cl192iprz114gngzy79qjgpm9fjik83n-boot.json.drv14 /nix/store/fc4phfch4qdixxp6naxa10804jzd27jx-nixos-system-node-test.drv15 /nix/store/fz9hxwgjyrw7cmj1x0fxbk06mchsa23v-closure-info.drv16 /nix/store/mljc1spv1s3bzrh1006i6qm7pqd9rzc8-run-nixos-vm.drv17 /nix/store/pyv5c7bsdwsaw0q8xx4323yc5jrymwq7-nixos-vm.drv18 /nix/store/g8zcjvmcxn9j6fga4g34fnddd4n9b0mz-driverConfiguration.json.drv19 /nix/store/5xv7rlglz9bihv4kxnwvcw9jrkbdi6yd-nixos-test-driver-systemd-nspawn-configfile.drv20 /nix/store/5zpkciav61hlf82v5h7rydjz74mqrm3d-vm-test-run-systemd-nspawn-configfile.drv