these 4 derivations will be built:
  /nix/store/3k596bvq4484qc6c6ck6c3w1d7xpc76h-test-script.drv
  /nix/store/7yqsysk8kkgwy9cc07nh9w16cv850iy0-driverConfiguration.json.drv
  /nix/store/05gysfsqrr5lvjipc3jmd9cdf2kvbxaa-nixos-test-driver-iets-build-e2e.drv
  /nix/store/y0fib2knyc8sz6pmpf4xk3dgsij70l22-container-test-run-iets-build-e2e.drv