these 17 derivations will be built:
  /nix/store/8qbs6q8x7dixa3fbih9m7a7npzxka16q-system-path.drv
  /nix/store/13xdqmqv2vqc18pya3az5vr7bk6v9gmg-dbus-1.drv
  /nix/store/8swxdl1ql0rjdnsqlp4wajhnjfwws2fn-X-Restart-Triggers-dbus-broker.drv
  /nix/store/622rajf7jjl6z0dg187h37q4fynclms7-unit-dbus-broker.service.drv
  /nix/store/zrxdhr3s7ff00v1c1kg50cgcggg1b8if-unit-tinc.mesh.service.drv
  /nix/store/k34ldv9xpwvm9kpj7wbzbz0p55ryvdyp-system-units.drv
  /nix/store/cn8bcwqdpkx9vvilkav1kw2qzdr15423-unit-dbus-broker.service.drv
  /nix/store/v0lv4bfj5kf5250wzcq6kwfzl1m3khpi-user-units.drv
  /nix/store/97kqg0vv3mx9lqcvrh6wr84yxgw20vkc-etc.drv
  /nix/store/k4sm8xggnjynnjsjsf625xlmxq3z6xzw-activate.drv
  /nix/store/ddm85zd5a5b1i84p2mh4f4gsv948sdi6-nixos-system-alpha-test.drv
  /nix/store/0wm3jgx2cbmsdsinshmmiqjhq97izrap-closure-info.drv
  /nix/store/isgfrpmxvkcrkbi4lh049vlfvpfp8azb-run-nixos-vm.drv
  /nix/store/bf8lik5ps8pmlqz9szhkf27nzy8pgdnh-nixos-vm.drv
  /nix/store/csxlsiynj7x8ls4bf80sn748hnh9qkhg-driverConfiguration.json.drv
  /nix/store/hgw5r6bja2bmkrr2miprhm6vwsvpyvmf-nixos-test-driver-tincd-nixos-crossimpl.drv
  /nix/store/li2nd7ja8jpqaf870bp79r159zhanhb7-vm-test-run-tincd-nixos-crossimpl.drv