this derivation will be built:
  /nix/store/fn50jlh83nfmmhylyswcmjfzgnd8s4vx-inputDerivation-effect-release-packages.drv
building '/nix/store/fn50jlh83nfmmhylyswcmjfzgnd8s4vx-inputDerivation-effect-release-packages.drv'...