these 10 derivations will be built:
  /nix/store/rwajdijlg71fvha5gi9kb6yqha5xsigx-unit-tinc-auth.service.drv
  /nix/store/ynk2lmf1lpr6hixdyzpabh20jnck07ab-unit-tinc.mesh.service.drv
  /nix/store/5wzk7rksc94hsy70w3fwl5mf8c6sipf1-system-units.drv
  /nix/store/5gylzk7c7ji184qlb41gqbmjj47ppnna-etc.drv
  /nix/store/xw2bmvagigshh0z9l3xr99frdv9ar3wc-activate.drv
  /nix/store/7j5ksjbl8mx8rja07zpaam8r676a09wi-nixos-system-solo-test.drv
  /nix/store/jjlylvh3pvnwlynl9gg3s6y7m7z4n4bd-run-solo-nspawn.drv
  /nix/store/507dy49yxycl51nfsy1h5m8xlyr0wkah-driverConfiguration.json.drv
  /nix/store/0yzlgcsjzrx3hvgssvbl31bcfw013msi-nixos-test-driver-tinc-auth-container.drv
  /nix/store/mkp0bb78wgp6rh0f7vg2m6dg02ynp5ci-container-test-run-tinc-auth-container.drv