these 18 derivations will be built:
  /nix/store/d2f67zvxzr1l1sssql4lyja51x7i70fg-system-path.drv
  /nix/store/73y0576z8hdnadggsrhq6q124swkljvn-dbus-1.drv
  /nix/store/cd7zhcv36ckkqvblxz5hhydziv35zkxm-X-Restart-Triggers-dbus-broker.drv
  /nix/store/czg8iqwc2kzsg53paql1vymi4f0yiplw-unit-dbus-broker.service.drv
  /nix/store/0w1067lddwn9zz6kv1h36mrcvd9bj8b4-user-units.drv
  /nix/store/7na6sqdv7702ckbcdkljgmdv5507q100-unit-dbus-broker.service.drv
  /nix/store/7raa44kbc6cznb0y3hy4gi8lclv0bkiz-test-script.drv
  /nix/store/s56yrgyh6ri50gvg74a4429lq6bazkgz-unit-niks3-gc.service.drv
  /nix/store/wibhqi5a8z9wl137cld16bxrjwz1x6kw-system-units.drv
  /nix/store/f97panhp49kxqm2gjp27pjn3fcabfgjd-etc.drv
  /nix/store/ikmlb0l9592yp27kjin84gjqqj17b7l6-activate.drv
  /nix/store/a6l7h6clfpv0g9xpzazcpmxas5hxda91-nixos-system-server-test.drv
  /nix/store/i5ilp72h8djvhi5qbagw21aa5vv29abi-closure-info.drv
  /nix/store/zqgzg9jmkqnn3d4ns34fjgm97vwj5cj1-run-nixos-vm.drv
  /nix/store/j3ms9nnnc21plvbr2fy71v41n1kqr34s-nixos-vm.drv
  /nix/store/wa0a554qgchm605vqdxranmajd5sc6cd-driverConfiguration.json.drv
  /nix/store/mhhzfbmp7y0kiawff633q5why4yv7nr5-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/rpn2d5jhj5f52l1kz56d4flzn09b2r73-vm-test-run-nixos-test-niks3.drv