these 12 derivations will be built:
  /nix/store/ynf5mn7f18kcbhldsdfgrckm1b6lw9ji-tincd-deps-0.1.0.drv
  /nix/store/d7nsjl3pipdqrzcqzzcm63ilnwmvlqlv-tincd-0.1.0.drv
  /nix/store/6rk5446ygaccwl85cw5q5b74rzn9xxim-unit-tinc-auth.service.drv
  /nix/store/gadhj9jw184jsg0asg8kz64wf3kvir80-unit-tinc.mesh.service.drv
  /nix/store/84jrnapv9f4qkcbwx8mz21a8sbxvvfxg-system-units.drv
  /nix/store/lfgd06nlqdgmh93v94hzclpzcr38nvdg-etc.drv
  /nix/store/ism9kdwz878wdd2igwmwgjas14mqv31v-activate.drv
  /nix/store/hqjpx5w7qnzrkwvm0vr2vi0lxi78s9kn-nixos-system-solo-test.drv
  /nix/store/lp7nnlqjik4qxms5m4rgx0mghmz3malj-run-solo-nspawn.drv
  /nix/store/5hv7chj7kyg8r41d2a3bbhqwz8ply1dx-driverConfiguration.json.drv
  /nix/store/p6j4skbqxwxsr6jn6ir9dak3l3f0qiik-nixos-test-driver-tinc-auth-container.drv
  /nix/store/pbw0cwdkgjrzz88l2galj1bfm06gnrcc-container-test-run-tinc-auth-container.drv