anchor.diff:            doCheck = false;
             homepage = "http://github.com/tibbe/hashable";
             description = "A class for types that can be converted to a hash value";
  -          license = stdenv.lib.licenses.bsd3;
  -        }) {};
  -      hastache = callPackage ({ base, blaze-builder, bytestring, containers, directory, filepath, ieee754, mkDerivation, mtl, process, stdenv, syb, text, transformers }:
  -      mkDerivation {
  -          pname = "hastache";
  -          version = "0.6.1";
  -          sha256 = "0r5l8k157pgvz1ck4lfid5x05f2s0nlmwf33f4fj09b1kmk8k3wc";
  -          revision = "5";
  -          editedCabalFile = "0fwd1jd6sqkscmy2yq1w3dcl4va4w9n8mhs6ldrilh1cj6b54r3f";
  -          isLibrary = true;
  -          isExecutable = true;
  -          libraryHaskellDepends = [
  -            base
  -            blaze-builder
  -            bytestring
  -            containers
  -            directory
  -            filepath
  -            ieee754
  -            mtl
  -            syb
  -            text
  -            transformers
  -          ];
  -          executableHaskellDepends = [
  -            base
  -            blaze-builder
  -            bytestring
  -            containers
  -            directory
  -            filepath
  -            ieee754
  -            mtl
  -            process
  -            syb
  -            text
  -            transformers
  -          ];
  -          doHaddock = false;
  -          doCheck = false;
  -          homepage = "http://github.com/lymar/hastache";
  -          description = "Haskell implementation of Mustache templates";
             license = stdenv.lib.licenses.bsd3;
           }) {};
         heaps = callPackage ({ Cabal, base, cabal-doctest, mkDerivation, stdenv }:
  
positive.code:             vector
            ];
            executableHaskellDepends = [
              async
              base
              binary
              bytestring
              containers
              criterion
              mwc-random
              network-transport
              network-transport-tcp
              random
              statistics
              stm
              time
              time-units
              vector
            ];
            doHaddock = false;
            doCheck = false;
  
negative.code:           description = "HTTP/2 library including frames, priority queues and HPACK";
            license = stdenv.lib.licenses.bsd3;
          }) {};
        insert-ordered-containers = callPackage ({ aeson, base, base-compat, hashable, lens, mkDerivation, semigroupoids, semigroups, stdenv, text, transformers, unordered-containers }:
        mkDerivation {
            pname = "insert-ordered-containers";
  