these 17 derivations will be built:
  /nix/store/464xfxfbry80ybagm83ag0gjc4w8h0vd-system-path.drv
  /nix/store/d129hm6slvch76rh6cnal1r9lh3zja43-dbus-1.drv
  /nix/store/imw17cpscvyarkm0mfqik5kidhybdcb4-X-Restart-Triggers-dbus-broker.drv
  /nix/store/43imazrgkap4995jhyhbiihylfv3fwdc-unit-dbus-broker.service.drv
  /nix/store/nhhcnybc1z65jwrisyj5mx0f4wjaw2fs-unit-tinc.mesh.service.drv
  /nix/store/s192xcsmx280pglyxrsh3d3syq4xhnyw-unit-dbus-broker.service.drv
  /nix/store/bs7094zzw9q9l4g4ainj1dxgkczylq7s-system-units.drv
  /nix/store/lm2y8gfd8abvjamrq3qwzw9j2b6hqjai-user-units.drv
  /nix/store/sn5s0j906qpjiwr01qqsskrxjl86nhg1-etc.drv
  /nix/store/m8l50zrz1k0i952jgk48sysmdqf2xw6b-activate.drv
  /nix/store/llwqr2qfqcsvnzr3cwzks1sn3ckhr6ld-nixos-system-alpha-test.drv
  /nix/store/sh5a6l2f6lvgx3671gwjp4cy42whccs9-closure-info.drv
  /nix/store/667l22zi5w83w7jwz87pcj9flnksxqlk-run-nixos-vm.drv
  /nix/store/y5yii6fizw2554jan0klhsg6616zmrz9-nixos-vm.drv
  /nix/store/6xwx1g43k0fbwxmrylcb6bjm4f53w6zc-driverConfiguration.json.drv
  /nix/store/n69sdqldhy1fhhjyh2kibhklk5dipbwg-nixos-test-driver-tincd-nixos-crossimpl.drv
  /nix/store/xng7h1y7c1cdpf0xkz9zs36zpwahrn9n-vm-test-run-tincd-nixos-crossimpl.drv