these 31 derivations will be built:
  /nix/store/cvpp75pln25hhm7f12sblv21wimin0s5-unit-tinc-auth.service.drv
  /nix/store/bdvavvzr5kfi9h2gnry3jkj9dssssywm-system-path.drv
  /nix/store/imn3w49kq0ggfr3lmgdx6a9njfv769gx-dbus-1.drv
  /nix/store/2m8mwfkn3mmz07jfq8gs18kbpr1lj624-X-Restart-Triggers-dbus-broker.drv
  /nix/store/qybrvycdbi016siwfmxq6h6w4gi3m8r0-unit-dbus-broker.service.drv
  /nix/store/1a6i3rmd68lssc8ndnr3bzh2k4kfy8nb-system-units.drv
  /nix/store/knzmmp4k5b10x88pajaqfh6ncjlhq60b-system-path.drv
  /nix/store/xg4mysnx4wx6j2c7ibn91a2458jp5zgw-dbus-1.drv
  /nix/store/6qn5g9qsanv9ng0jqlgwjg3vf1xfd5rp-X-Restart-Triggers-dbus-broker.drv
  /nix/store/2mpczsl774wnqjns2i6s8g6grnzz0b8m-unit-dbus-broker.service.drv
  /nix/store/7k3732ls7q1y0w8xnqnsj3zz90qng7qb-unit-dbus-broker.service.drv
  /nix/store/r9pbi2gsp4sivcqfyq01z5zpimf4naxg-user-units.drv
  /nix/store/wq44xxn5vs91hd2x0j4pbdhjwkmkb2f4-etc.drv
  /nix/store/caa564xf05w41w3xpvq13jna3bwvh5b2-activate.drv
  /nix/store/6h7p46avmdjq39qm1h8mkcdcz8c5ibi9-nixos-system-beta-test.drv
  /nix/store/42hry0whqd8lpn0bymjmy4lqgchagkav-closure-info.drv
  /nix/store/z72y92wdjylknfrb3cn6brkgxbmm0vcw-run-nixos-vm.drv
  /nix/store/hvja94q5mjpcbvr0is6m15z0j5xdnr6w-nixos-vm.drv
  /nix/store/gxmfxahm156p8x863xinha487nwnkaqi-unit-dbus-broker.service.drv
  /nix/store/ilqv3dnb3q596mj07xl8rvmm36a2g603-user-units.drv
  /nix/store/yiwkssz893nwjxyldj6k5zzqphxc6dcx-unit-tinc.mesh.service.drv
  /nix/store/n4wrbgmbki2zj0a8jflr25hlcfwir9ip-system-units.drv
  /nix/store/nsrzfhdcmfmas40c99kk50wskw82jmhi-etc.drv
  /nix/store/fzl8kcjpxxwdx7x2b5kxpasdf5im0lmi-activate.drv
  /nix/store/pcm1j1mha3v6qbax2vp1xyp73fmybfvs-nixos-system-alpha-test.drv
  /nix/store/byn91a2pb6m0qn1k305vyw8lsv525ih8-closure-info.drv
  /nix/store/ajvg4m1y10x4py38h59jv5zkwmzm8wk5-run-nixos-vm.drv
  /nix/store/jv2j4gpwx6ixd45c6vym1vcbah6j6vkk-nixos-vm.drv
  /nix/store/8gr33kj0fhm7avli6mckx2ynn2fjygc9-driverConfiguration.json.drv
  /nix/store/ia3043mprhw8zpv5s55c5rydj85493zk-nixos-test-driver-tinc-auth-nixos.drv
  /nix/store/xhy49w2jlgbm8kdyq2xrwr4pc7kgb64x-vm-test-run-tinc-auth-nixos.drv