these 12 derivations will be built:
  /nix/store/0wpflxjl0fkviym0bxk4j6dg0k1ycw8d-tincd-deps-0.1.0.drv
  /nix/store/sz2h4sqv8zvh4vfnvp821rcdz1z5s875-tincd-0.1.0.drv
  /nix/store/c9dwff279rfnkgjzhkakwhm0nbxfirkh-unit-tinc-auth.service.drv
  /nix/store/vqa1vsizm7rgmb21csakbblpw96gymy0-unit-tinc.mesh.service.drv
  /nix/store/33vvpqiarl8xa8c4xdd8pfnsik4a91kc-system-units.drv
  /nix/store/j8zkmzl4y48bz6675cfaxcmimfy10wwl-etc.drv
  /nix/store/8k9kn7vljzng18mbv9pc6ss8wb78dad0-activate.drv
  /nix/store/w0yqcwqfvvf9lkwhjdjjq4y07z6a4x3q-nixos-system-solo-test.drv
  /nix/store/09bdw7ba10mr0q57mn5y65c352f3rhsi-run-solo-nspawn.drv
  /nix/store/gil8a4qiv2j15lf7ddfg4ragd2cfald3-driverConfiguration.json.drv
  /nix/store/0f4y1hppxy2lqccqy39vzfkjs8kizq78-nixos-test-driver-tinc-auth-container.drv
  /nix/store/byqb99z291ln5ycdd7q94kz4rvhcrlkn-container-test-run-tinc-auth-container.drv