these 2 derivations will be built:
  /nix/store/wr8kzwsvirp10xyn76cjsskslp3awypg-iets-release-0.1.0.drv
  /nix/store/i9mjib7126fnk75ci1ji2kjmll48llmd-inputDerivation-effect-release.drv
building '/nix/store/wr8kzwsvirp10xyn76cjsskslp3awypg-iets-release-0.1.0.drv'...
building '/nix/store/i9mjib7126fnk75ci1ji2kjmll48llmd-inputDerivation-effect-release.drv'...