these 4 derivations will be built:
  /nix/store/gh89yb9n7zjgdh0756cj8zmb351dgd48-test-script.drv
  /nix/store/d3qsdb1s8gzs4bkhkrzrzfxslyhw83a1-driverConfiguration.json.drv
  /nix/store/cp3lbrav2ac4rlqwn45l41hp1l2cilyd-nixos-test-driver-iets-build-e2e.drv
  /nix/store/fb9zw21qww0abpk4yzwgff94r5vlpima-container-test-run-iets-build-e2e.drv