these 10 derivations will be built:
  /nix/store/5lsj066di6294888df7inz6z5zbyba5w-unit-tinc-auth.service.drv
  /nix/store/qlis4fhnp606wn06sq03z0ajv59v2m29-unit-tinc.mesh.service.drv
  /nix/store/56pbda54k98kl9zq8p7f7b4y00qm41sc-system-units.drv
  /nix/store/iy8adaxs856fdkx73mm0h2nyyhnr1lzr-etc.drv
  /nix/store/lh0mqp9a2gkx2nk5ldvqzkf00jn87ygv-activate.drv
  /nix/store/iglmp5rikbxd1wxp0nq30zbba4zqpvg5-nixos-system-solo-test.drv
  /nix/store/f5kba5lg4s9qy5iypzs3n18rwxqwjf6m-run-solo-nspawn.drv
  /nix/store/1gc4jx2b7spmhxfgaxkfd5nbqfzwgwcg-driverConfiguration.json.drv
  /nix/store/h3yf75523mm5j4rwxkfccvww7rrvim7d-nixos-test-driver-tinc-auth-container.drv
  /nix/store/04di08ar3bhl1p46wxk55gsv1ryiclvx-container-test-run-tinc-auth-container.drv