these 11 derivations will be built:
  /nix/store/7c4sjslii21mbnd669s1mdzldg4z3alz-etc.drv
  /nix/store/2fq119v8rvb5hcr82li8d26g6h6gwgq0-activate.drv
  /nix/store/wrjyriww1w275py52gv3nmc3vz3489p6-activate.drv
  /nix/store/4w86p02fkwh168jizc4vciccavrqj549-nixos-system-server-test.drv
  /nix/store/kkwzb10xhrh83m7lyh9clhakgb17x0mq-nixos-system-server-test.drv
  /nix/store/lqh34b4gcdgdqhnm55z430jgvcivmpl7-nixos-system-server-test.drv
  /nix/store/lx2nsljznnbmhyd4g68mc736x0fb7bws-closure-info.drv
  /nix/store/z4k12qacxahszq9ijw6iy0qs4wy3kpv4-run-nixos-vm.drv
  /nix/store/lvy60pddha45dpw61w2nykvys3sbljnj-nixos-vm.drv
  /nix/store/8bl51jpfy3i7nlzzx2kyzd2cf703dzsn-nixos-test-driver-pg_repack.drv
  /nix/store/myx6ixl8gi277grgck3bsv6bw3ih5fkl-vm-test-run-pg_repack.drv