these 10 derivations will be built:
  /nix/store/7x3jjrbhnh0ya9m82lnfw9n9d4cb0l79-unit-tinc.mesh.service.drv
  /nix/store/jd4ax4x3rngb5f7qsxg89cjdqnvfa5d6-unit-tinc-auth.service.drv
  /nix/store/y51jj51hbyxf7mm8s8mh2cbj2l7by6b5-system-units.drv
  /nix/store/zxp8b01a1a8m381zidikmkkngiggyx2r-etc.drv
  /nix/store/zpkmrgy5q4ci2x4a0psp1z60k2671k4i-activate.drv
  /nix/store/j4dbx70vdcn6dbj2v1y1yw2d2x4jcw56-nixos-system-solo-test.drv
  /nix/store/vgnbh3rqvchbgmx1fy6d1qljnhy6faj9-run-solo-nspawn.drv
  /nix/store/8izp1vw65zdik666f1zvzf6zasf4bfc4-driverConfiguration.json.drv
  /nix/store/9yxwh1a8ajnma5bbdj3iz6w6bb279g73-nixos-test-driver-tinc-auth-container.drv
  /nix/store/16r0lxgsj2vd5kcp5w8l3hlk4zw1m1v2-container-test-run-tinc-auth-container.drv