these 2 derivations will be built:
  /nix/store/9fyblqp2csxvc4rvdbfq4azrrvznk7xy-iets-release-0.1.0.drv
  /nix/store/ssqdjdx9d0l6hxrpp14iiy4563i9z7a4-inputDerivation-effect-release.drv
building '/nix/store/9fyblqp2csxvc4rvdbfq4azrrvznk7xy-iets-release-0.1.0.drv'...
building '/nix/store/ssqdjdx9d0l6hxrpp14iiy4563i9z7a4-inputDerivation-effect-release.drv'...