these 4 derivations will be built:
  /nix/store/c9vyr5yshnkgz87843734ym9vydyvhhp-test-script.drv
  /nix/store/g8b1jlw868hx7475gv0g4lv60c8v0bgm-driverConfiguration.json.drv
  /nix/store/lbap7w4bwgsdpdcqxic9gvsfhrsdsgx2-nixos-test-driver-iets-plumbing-e2e.drv
  /nix/store/701n9rvg3gwf4dq5wykary12cc8zqwfd-container-test-run-iets-plumbing-e2e.drv