these 2 derivations will be built:
  /nix/store/xya5b6gbbr1qcxcm7zmpf8jqqzq63lf1-iets-release-0.1.0.drv
  /nix/store/ii4vh9r6kmi3280gc8wdizhgk6mz6h25-inputDerivation-effect-release.drv
building '/nix/store/xya5b6gbbr1qcxcm7zmpf8jqqzq63lf1-iets-release-0.1.0.drv'...
building '/nix/store/ii4vh9r6kmi3280gc8wdizhgk6mz6h25-inputDerivation-effect-release.drv'...