these 5 derivations will be built:
  /nix/store/lkig7sf8zvk20zfa1z1jm7l7scdj6dmw-closure-info.drv
  /nix/store/fciihw3l0wxssp231m56fhwgn9n0i6dq-test-script.drv
  /nix/store/3n2lfn56fz4mm8pairnhn2ygflbgn002-driverConfiguration.json.drv
  /nix/store/pvb5d6rqvwmp3l2qs7k1ffc23hzk0jww-nixos-test-driver-iets-grpc-e2e.drv
  /nix/store/6yvgx1ig2yrx3cl8pfgagrg5ymkfiq2i-container-test-run-iets-grpc-e2e.drv