these 9 derivations will be built:
  /nix/store/7lmiycqmmhz9b3cc494y7ilfw0y78l31-activate.drv
  /nix/store/d60xjavw4h9bx65i0r235yb3b6nkn7ma-nixos-system-machine-test.drv
  /nix/store/8m2n1vlyclzpdbbq8g8ljfydn69m6qvl-closure-info.drv
  /nix/store/gqlqxl4k04yfyggc0js3dc0ssm09lhyj-test-script.drv
  /nix/store/y1v62ahis57mzban64dgws2n9xp43br6-run-nixos-vm.drv
  /nix/store/yp99wg9frhd281wh7ms1hd0x2h4s6hsb-nixos-vm.drv
  /nix/store/cvn7k2ga79xbqpqa29irmal6b7skbzzc-driverConfiguration.json.drv
  /nix/store/y9h0khmj7cginfff2s2rxzzyhari6lxz-nixos-test-driver-gc.drv
  /nix/store/pd5mcdf4rj56xkz7by38wf4711bmrd38-vm-test-run-gc.drv