these 16 derivations will be built:
  /nix/store/jkjg2vajzqxnmp9mv1v0hla9s4pp10yv-system-path.drv
  /nix/store/8w45s92zm872i4zflwqvv1f6c5ls2i3r-dbus-1.drv
  /nix/store/sz4a449pan2vphhm840wykwzfvhiarnp-X-Restart-Triggers-dbus-broker.drv
  /nix/store/ka6p6fa05qdjkccn2d9ah4mysw2z1pcn-unit-dbus-broker.service.drv
  /nix/store/7s1nb0cx8r66hlc58v811086b63rhxjv-user-units.drv
  /nix/store/rnhpmn3blmq6agw2c28yrvmv7g3gnxaa-unit-dbus-broker.service.drv
  /nix/store/cf7ahkwv9r58gqjjc456y5vzhyrzgyxf-system-units.drv
  /nix/store/j8ix5wxbwqg4rzb60800nd6vav2aimnb-etc.drv
  /nix/store/njdxj5vib3933r9vman04w8rbgs0w6hm-activate.drv
  /nix/store/3wrn11nwp1yj9cxcz3gdd28bphhz7bn5-nixos-system-server-test.drv
  /nix/store/4l826bhwvn026b3xgzfzvr4dsngf7g1p-closure-info.drv
  /nix/store/f7hbzibci4w2kzg4vaa9y53fi9r4a0hp-run-nixos-vm.drv
  /nix/store/461hm32xai5ymvzn3zisa6v99lz933rn-nixos-vm.drv
  /nix/store/3k1gnsw7qx8pppdsn2wan9l41d0mg88q-driverConfiguration.json.drv
  /nix/store/6i656gjnv99qqwfcxp9drzgpq7vgszlr-nixos-test-driver-nspawn.drv
  /nix/store/5d16661l4mn8vff71i91dsy3fngll2j4-vm-test-run-nspawn.drv