these 6 derivations will be built:
  /nix/store/c5bl8b5bz0nlw5c67hg6hnj3k0iwrgkh-iets-0.1.0.drv
  /nix/store/rkhizsdyflh19ql6m3p9ybkcl64r7amf-closure-info.drv
  /nix/store/jcpy6s5q7g8wfbgvzbyx47yvf8nnwsf6-test-script.drv
  /nix/store/4z7hxap5x0hm93i3hawbpaan99zd6x37-driverConfiguration.json.drv
  /nix/store/28vpln8pypjiw7dlgz421jd21afbyi7m-nixos-test-driver-iets-evaljobs-flags.drv
  /nix/store/8nrb1ldwkznpi74l1zqwgakc1l33225c-container-test-run-iets-evaljobs-flags.drv