these 2 derivations will be built:
  /nix/store/2p2k2a33z8ixzy1v9rd54lgak1xxhqpx-iets-release-0.1.0.drv
  /nix/store/cmzadyh0k4nl9xckddlgkx8zcgpi8b8p-inputDerivation-effect-release.drv
building '/nix/store/2p2k2a33z8ixzy1v9rd54lgak1xxhqpx-iets-release-0.1.0.drv'...
building '/nix/store/cmzadyh0k4nl9xckddlgkx8zcgpi8b8p-inputDerivation-effect-release.drv'...