these 12 derivations will be built:
  /nix/store/84l6f074p5zaygny2ja25bspn1rpzlrw-initrd-linux-6.18.49.drv
  /nix/store/3c39czpfiwkw8v82whcmwral905fvqn5-boot.json.drv
  /nix/store/cya0v5k35825l1zzlrn3h3l87x29mg3m-nspawn-units.drv
  /nix/store/7crn8q0s6ww08flp08mjg5bb4c1gs2g5-etc.drv
  /nix/store/gm82av4g5v8gfz9gkdxag5z8vxricxnq-activate.drv
  /nix/store/7362gr4607q82z3h1nh6whlynwdk3cmi-nixos-system-node-test.drv
  /nix/store/m81yj8s0bx87n4000rsi4w10y94lqn1a-closure-info.drv
  /nix/store/wxr4c6lgs9mnzpf4rbyaazj8jwnx5qds-run-nixos-vm.drv
  /nix/store/jibi1dm2njgh9n0rj5m60h05pms62viv-nixos-vm.drv
  /nix/store/1dv1alpqnl7qjz1l4v391as5n987amy1-driverConfiguration.json.drv
  /nix/store/kqq7x2zciymk3ylxisn5zggq9svhmvm5-nixos-test-driver-systemd-nspawn-configfile.drv
  /nix/store/dm6lblkdfwwlkqzi0ji57c1dy65gj85y-vm-test-run-systemd-nspawn-configfile.drv