these 4 derivations will be built:
  /nix/store/x1mc6naikxbshcs2d3889dnhn0sgn1sg-test-script.drv
  /nix/store/kjbbh6jyg065dkncjxhswznblphn9yc8-driverConfiguration.json.drv
  /nix/store/gzzfvakan2smw7ksdb8zihffxf5nlmgk-nixos-test-driver-iets-prefetch-e2e.drv
  /nix/store/fk8pzig7i9ssa5xr3p3nsap5yhas2a43-container-test-run-iets-prefetch-e2e.drv