these 17 derivations will be built:
  /nix/store/ygk8l554c2q8n9s65q9w1rklaybn1f8p-system-path.drv
  /nix/store/b6a6l1ih9v9pm6v0kh46ffzjkm29l5ka-dbus-1.drv
  /nix/store/nn6mn7l9jf295v3vcrwnkad2bjwcn7pz-X-Restart-Triggers-dbus-broker.drv
  /nix/store/5202iqva475qbn0qcmai68sgdn2ksjwc-unit-dbus-broker.service.drv
  /nix/store/h9m12a1iplh3ns96mnlbd46rvxc7h3w2-unit-tinc.mesh.service.drv
  /nix/store/i64af17d839649ldn636crldbb52i3r7-system-units.drv
  /nix/store/88lhcfddv01099ikl5xz0dfw8j5giwas-unit-dbus-broker.service.drv
  /nix/store/ssy0yb21j711wi69kx241711nmakl8w9-user-units.drv
  /nix/store/b18xl8bc5jxp0vi8sihl9vacgvm47xm5-etc.drv
  /nix/store/0dmg5pp85h5xmw3b8x7ybyh58p0jx8hi-activate.drv
  /nix/store/dl7djmp5dbfybr9pan7ry3kddzfcisf1-nixos-system-alpha-test.drv
  /nix/store/dwdjy422vf9zqh4bgfnrsdid7pf5xz2k-closure-info.drv
  /nix/store/mqx97dip1qch5jb21m33x2fkkavq0cy1-run-nixos-vm.drv
  /nix/store/ggs05phdjmyzn3kv3pzgsrxp3bca6m22-nixos-vm.drv
  /nix/store/ds704dndwcb85y8h4cb4vz8vhhnxm5m2-driverConfiguration.json.drv
  /nix/store/1ak3k8y7zcc5n9hy44j3i2waklbx88b4-nixos-test-driver-tincd-nixos-crossimpl.drv
  /nix/store/cy4aj9s0nzbfxzz96p6sp853mcl5namh-vm-test-run-tincd-nixos-crossimpl.drv