these 17 derivations will be built:
  /nix/store/q9702h6mplppk1xakgbr4dya72sshpri-system-path.drv
  /nix/store/8pf3qlvw6lw2wcl2jmz7srhykplg85mk-dbus-1.drv
  /nix/store/v9xksnm71l5hyjmqxgv7mi399afvzpq0-X-Restart-Triggers-dbus-broker.drv
  /nix/store/6k9hv7n61q7wh3f57y8l9rlvpykxl372-unit-dbus-broker.service.drv
  /nix/store/6pfivk9sgbwqg1pqlj4jm07q4wdm0lav-user-units.drv
  /nix/store/argymb5b46glm22z07fyncxlxr3ix3cd-unit-dbus-broker.service.drv
  /nix/store/pyh1hbd2hx2zmbbj2alxik379q7h9ijs-unit-tinc.mesh.service.drv
  /nix/store/gfbzfyn6vip1ba9aqil0bk9p7pgb3nhv-system-units.drv
  /nix/store/mjahij25dnzhmmmzj0wbc72h1vmqzlli-etc.drv
  /nix/store/ikqcxgiihgx08khf8lb49rdf7k88ahnl-activate.drv
  /nix/store/rjv73gmznfwaibvh25aif80a135m7ij1-nixos-system-alpha-test.drv
  /nix/store/sqn8zavzf0fbsx301h7xlc60ba8a2hda-closure-info.drv
  /nix/store/qlmrh6ilgrny0j2mc3dn8bgk5nrx4qvs-run-nixos-vm.drv
  /nix/store/z78iihh2z1ffj5kai1x0qb0d50dmk0x0-nixos-vm.drv
  /nix/store/1z8f7xghgglzpa3lwsh299d9isb5wlr7-driverConfiguration.json.drv
  /nix/store/lpjcbr2vghrcxg7l42fi8n6f5yg1gll3-nixos-test-driver-tincd-nixos-crossimpl.drv
  /nix/store/j9bxz484cksvxbsz0pvzr985vmna726h-vm-test-run-tincd-nixos-crossimpl.drv