these 4 derivations will be built:
  /nix/store/zlflcfphzj9abw8z6i2mh68fdsa4shwv-test-script.drv
  /nix/store/12hc12vpxhwlia1ypr2wkvhy0s7l1f55-driverConfiguration.json.drv
  /nix/store/klq5yk5abzzj61kwnih4ik0j2wf5brgk-nixos-test-driver-iets-prefetch-e2e.drv
  /nix/store/n0wz27bdahj8hkvww5xsxmgl4q7ybcdk-container-test-run-iets-prefetch-e2e.drv