these 17 derivations will be built:
  /nix/store/7y16vg0419xgimf4xxhy36mi5zqn1q4v-system-path.drv
  /nix/store/cj271smwwsp99p4ml82dipiird53dgnj-dbus-1.drv
  /nix/store/vw97z4ki3xg81lyh2475k3y7awhp3vhl-X-Restart-Triggers-dbus-broker.drv
  /nix/store/q422gvc4x12fg93lrmk7cvg1v3qvk7qp-unit-dbus-broker.service.drv
  /nix/store/vh4rzphskirgcdlb9k31m26m55i63gpj-unit-tinc.mesh.service.drv
  /nix/store/c5plng6ywz54ad5rm816prsdh5wh1q75-system-units.drv
  /nix/store/8n7kw5fw4al8qy3kkwszlsl3zc1d9sch-unit-dbus-broker.service.drv
  /nix/store/q11x6kmjshm14fl8qrfp8694badk19zi-user-units.drv
  /nix/store/vhcfjrg15ba9s9lv5k1w6vzpmg41dc64-etc.drv
  /nix/store/83490v6czlwdz0ccvmaf0dw4qsiagkh2-activate.drv
  /nix/store/k451di0ibcsyxmfnamcld4cajkmfxavb-nixos-system-alpha-test.drv
  /nix/store/r33xj1a4rgjjksvj8b9a4q21ah1rrvhn-closure-info.drv
  /nix/store/v9yys2gx8szhbrr5mqpxzblr2ydzysiq-run-nixos-vm.drv
  /nix/store/3j3xnclinvcqkv74ih6d21pw8g8229s4-nixos-vm.drv
  /nix/store/893q9cjlmvkz1fy4bhn1ji7vn0fg53zc-driverConfiguration.json.drv
  /nix/store/8w7prxmpchp1928pi1q8pxbj2ms97d0h-nixos-test-driver-tincd-nixos-crossimpl.drv
  /nix/store/za65spdf37yxsgwj4m6glnlyxa517nzd-vm-test-run-tincd-nixos-crossimpl.drv