these 16 derivations will be built:
  /nix/store/csp4pzkv5h74608ssh4wg22s7yz6ij1x-system-path.drv
  /nix/store/a7vch51xh5wbanhg2jyzbxm1jwwdxx79-dbus-1.drv
  /nix/store/27gsvaiqfkd6qw9v9lya73q5vwh8hp74-X-Restart-Triggers-dbus-broker.drv
  /nix/store/ijw4w7768wfflvb4nwfiivj4w8yrsfc1-unit-dbus-broker.service.drv
  /nix/store/6rx3v1j2allvzjh0qlaqil4x6lnljlq8-user-units.drv
  /nix/store/x7m1fph7v8hm886m2k4xvya601ljr2rg-unit-dbus-broker.service.drv
  /nix/store/6xz5vkwla5c38b4ir853nnm8m45kxlxm-system-units.drv
  /nix/store/2kzjlhc2271vg5wsrkjkd8nkx173bhy2-etc.drv
  /nix/store/cpb32kdl5fdq8aq73g7gc4daf5h96ln6-activate.drv
  /nix/store/n05nl9vv4gypjyyxsm19fglilf15ggv8-nixos-system-server-test.drv
  /nix/store/x1y2w7bvsnlscms36rqgcg4jh0wx3jfr-closure-info.drv
  /nix/store/03yk9fkhasx166bk5ld7zfvh2md4hdjv-run-nixos-vm.drv
  /nix/store/35f22f0jv038w7ar3m3gz0k4zkpipfhp-nixos-vm.drv
  /nix/store/w70jdh8w2drv1l011iyq5pi6b6pjc8bh-driverConfiguration.json.drv
  /nix/store/qd75srkj1q5wsqkpgp25z48hmywlmabr-nixos-test-driver-nixos-test-read-proxy.drv
  /nix/store/3g47fy09ak7ym9jjhgk9yx9knvj9aqx0-vm-test-run-nixos-test-read-proxy.drv