these 6 derivations will be built:
  /nix/store/1piifx0sj5n8dkg837j96rbdgzq1cpqf-iets-0.1.0.drv
  /nix/store/45icwal0557bx4bh5riw0g3bbd9xwpjh-closure-info.drv
  /nix/store/a75pszxxnfvjrk2fid20ca45n0pda0yy-test-script.drv
  /nix/store/f7axg5ybfyymaw208chxfbsfa83s6qqj-driverConfiguration.json.drv
  /nix/store/xrfsm9n9krhc03rl46rvnz10xp905wl6-nixos-test-driver-iets-evaljobs-flags.drv
  /nix/store/g7cjxq7msrlpk01bhkj1mzi4kpq97y70-container-test-run-iets-evaljobs-flags.drv