these 17 derivations will be built:
  /nix/store/v9319dighi9b1maxi4n1cmkvzq41h2fj-system-path.drv
  /nix/store/b5rwwb47wrhjil5zgr5cfflmhipf1v9l-dbus-1.drv
  /nix/store/py88rm0c36xf6h8263mmw7ysjwksjb8f-X-Restart-Triggers-dbus-broker.drv
  /nix/store/qp656bvvhvjwy54vn30f18wj373yk18x-unit-dbus-broker.service.drv
  /nix/store/3gv7ccsyyg7cwvrfzl045pgsq0y229hb-user-units.drv
  /nix/store/6jw12767357ydmy1yr7rn85ibik2yqil-unit-dbus-broker.service.drv
  /nix/store/dgmp5d979j2sbz8cidmknr072qp603aq-unit-tinc.mesh.service.drv
  /nix/store/47h4s9ic47cqmc2gz15rx38pj8x0ngm6-system-units.drv
  /nix/store/p58vpvims5h1vysywa0i5i8ijv6rcc0s-etc.drv
  /nix/store/dqssaaldvwrr0x60wbgpcagjfd1ac6y2-activate.drv
  /nix/store/74n9s1mhqn4kvc89whpfhdhmgx9gh68k-nixos-system-alpha-test.drv
  /nix/store/pdwqssarzhb51sx84vk787abq6kslpc9-closure-info.drv
  /nix/store/3zmn68z2ds0cnzkl22f4mdc035mf03ya-run-nixos-vm.drv
  /nix/store/9j7j63d28m7k0842v1v5a3pyy1zps62y-nixos-vm.drv
  /nix/store/m3qsgk0y0ycvdw13ag6m1b3b095kdrqw-driverConfiguration.json.drv
  /nix/store/sv41q1g7ac189pzcy3wqp8xpsnnz0kkj-nixos-test-driver-tincd-nixos-crossimpl.drv
  /nix/store/lnmq1g5n5k5y0nsfqff5gg818l9vvaz6-vm-test-run-tincd-nixos-crossimpl.drv