{cabal, ghcPaths}: cabal.mkDerivation (self : { pname = "vacuum"; version = "1.0.0"; sha256 = "2229948ce801052c5ffb70ffc07e301d87d60740b053df8a7b7851ad02c01d9f"; propagatedBuildInputs = [ghcPaths]; meta = { description = "Extract graph representations of ghc heap values"; }; })