these 18 derivations will be built:
  /nix/store/s86b28sxszhk1spgv1g25b5s4zm7np73-system-path.drv
  /nix/store/ny6vq91klfg0s328279256vrsc7nwwaj-dbus-1.drv
  /nix/store/zif9i2sh230ss2fj5bxrskmrjcli3rcs-X-Restart-Triggers-dbus-broker.drv
  /nix/store/mzj8pq4m3w112gwkck4c7xaqsn1yb5dl-unit-dbus-broker.service.drv
  /nix/store/f2nm04w69n93pmn422dmml9v6a1ncwnv-unit-script-linger-users-start.drv
  /nix/store/pyp58vjf75n58rb4skqzzp7glp7l40gr-unit-linger-users.service.drv
  /nix/store/0akpaf7zmdfcwqkffwn4hilhp5s9xgi2-system-units.drv
  /nix/store/brw0ak5qzqji5xp8q9fhshr34fgcpy3i-unit-dbus-broker.service.drv
  /nix/store/1sn2wsfwz09jr46i2my0x1ixflfvk7mw-user-units.drv
  /nix/store/8n9yghq78lb9vcacd78s5vspmhrslgvs-etc.drv
  /nix/store/fi493pqwx64x04py6fz9y0s14l64n8bq-activate.drv
  /nix/store/34h6b7lgcy5m2fsnwzhmvfiqihnmkcbl-nixos-system-machine-test.drv
  /nix/store/f53w04p7s8si5q320z5wb17jpv4i6mzq-closure-info.drv
  /nix/store/sracnczy0g5pv5y1i4v2cx2xck0fwjhq-run-nixos-vm.drv
  /nix/store/vs5zv30sqimws996nlwhk8nxlxgbjqyg-nixos-vm.drv
  /nix/store/fpgqgy92m8kiyygz63kf9ilw221xsd60-driverConfiguration.json.drv
  /nix/store/q49qxd8q60x855r5kqzjkjzgadsbmgrq-nixos-test-driver-systemd-user-linger.drv
  /nix/store/r7xflwyrygi37g0fhggpmclqgmiskmyz-vm-test-run-systemd-user-linger.drv