these 6 derivations will be built:
  /nix/store/j7pkmf2znf65qynpglj3sf1g5mv0ji4h-iets-0.1.0.drv
  /nix/store/04r021b1v91ixgdbgj5id77pvh0a891f-closure-info.drv
  /nix/store/57l4p8nh2glsz77v8xx3zxbmb2z5kxck-test-script.drv
  /nix/store/mnmv0w90q1ph6yxwg7wzylc001pwcffa-driverConfiguration.json.drv
  /nix/store/pyfrm4n8w8fsrf1sg7imx33wns780ll8-nixos-test-driver-iets-classic-e2e.drv
  /nix/store/h6rmfg64685pfv4akmaar9hykg3spfh6-container-test-run-iets-classic-e2e.drv