these 6 derivations will be built:
  /nix/store/wc5j1njwljb9v2ywg6wgdgrpykcfjwk5-iets-0.1.0.drv
  /nix/store/mg9n04x6j7r8lca9zn8gl14n0iq3ncxr-closure-info.drv
  /nix/store/8p6b5l4fc9wvd4xf89c1j9b6cxs17bmf-test-script.drv
  /nix/store/fc8y257d16ia06364rd4v53vww91bkpw-driverConfiguration.json.drv
  /nix/store/8mybccykb7r3qxk0ghb1sag6pkdfrc3d-nixos-test-driver-iets-evaljobs-flags.drv
  /nix/store/pz15i6871rg2ajw61qjisx78vjzh0r5c-container-test-run-iets-evaljobs-flags.drv