these 4 derivations will be built:
  /nix/store/89qiaamfc46996n1dbk03dvxpi62z4hb-test-script.drv
  /nix/store/mbk2r9lyvxaa2f1px7lwpanad2mm3b59-driverConfiguration.json.drv
  /nix/store/lr0j0dzrfdwxr8mn8q5bikn1hg2234zf-nixos-test-driver-iets-prefetch-e2e.drv
  /nix/store/dakzxvhmd03q77hsf4wfx5h0cbv99rc3-container-test-run-iets-prefetch-e2e.drv