these 17 derivations will be built:
  /nix/store/yaa5z758vsvkxmy0dw5c1783bbh8a2bp-system-path.drv
  /nix/store/7fc3f3vnz195kfixl62mszgzgccwqwdc-dbus-1.drv
  /nix/store/gj296i8rm3k5l2vz6ajl35ydyzx96rym-X-Restart-Triggers-dbus-broker.drv
  /nix/store/dr4sxmyyrg845cpwfc1zxhqcslwf2hxm-unit-dbus-broker.service.drv
  /nix/store/9ay8fl29yhg1h279bk7h915p483i5312-user-units.drv
  /nix/store/q8x0pf5pivim4m41z3bj7ygm9q8xv92r-unit-dbus-broker.service.drv
  /nix/store/zfnyc4lraz5s0z4d60vha9js4c0gsnr6-unit-tinc.mesh.service.drv
  /nix/store/qbggxvkplzjbdcnv61zz80mli7p7rr50-system-units.drv
  /nix/store/apx7zch9bizb3kfbbxjd9wj4847dsl9k-etc.drv
  /nix/store/8nda6s50rppc25hlzv8z3n62pzw710xn-activate.drv
  /nix/store/s3v7j7dqjf4b6a6sw722sd4dmigj93jc-nixos-system-alpha-test.drv
  /nix/store/38n4kmans7nw1bi1kh32g1dk4mp1k2yf-closure-info.drv
  /nix/store/8027iribjff77z8250lq519725gmhcqc-run-nixos-vm.drv
  /nix/store/nnm56481jvrljsvhmm6mn27d1ljlcn6l-nixos-vm.drv
  /nix/store/m0dp7ppqhl3dwafl5yy15msv4nhp7r05-driverConfiguration.json.drv
  /nix/store/5si16w4bz50v3q377p8bm86vq3w174l9-nixos-test-driver-tincd-nixos-crossimpl.drv
  /nix/store/mixs68l7l1z3yr9dmbl8p25zvp1p6ic4-vm-test-run-tincd-nixos-crossimpl.drv