anchor.diff:    };
   
     influxdb = buildFromGitHub {
  -    version = 1;
  +    version = 2;
       owner = "influxdata";
       repo = "influxdb";
  -    rev = "v0.13.0";
  -    sha256 = "0jws9s6p5mwira09sn1di37yc3kxfhfyck785ji46v04ysw01s8w";
  +    date = "2016-09-09";
  +    rev = "b1d074c01927d241da8fca7ed1a7bd48dfcd95a0";
  +    sha256 = "d07f5d43717d19d2c48050ac969dba22f3475e3dd79de2612e744d7129b66793";
  +    propagatedBuildInputs = [
  +      bolt
  +      gollectd
  +      crypto
  +      encoding
  +      go-bits
  +      go-bitstream
  +      go-collectd
  +      hllpp
  +      jwt-go
  +      liner
  +      pat
  +      pool_v2
  +      protobuf_gogo
  +      snappy
  +      statik
  +      toml
  +      usage-client
  +    ];
  +    postPatch = /* Remove broken tests */ ''
  +      rm -rf services/collectd/test_client
  +    '';
     };
   
     influxdb_client = buildFromGitHub {
  
positive.code:     excludedPackages = "dbtest";
      buildInputs = [
        pkgs.cyrus-sasl
      ];
    };
  
  
negative.code:     owner  = "RoaringBitmap";
      repo   = "roaring";
      sha256 = "03h1r15yswfzpr1f43wjlmj6q8lvjl42kfhyyd4i80hwvbrgnay0";
    };
  
    rpc = buildFromGitHub {
      version = 2;
      owner = "gorilla";
      repo = "rpc";
      date = "2016-08-16";
      rev = "e592e2e099465ae27afa66ec089d570904cd2d53";
      sha256 = "131d59d755657b3d50a4c778c2911e9c1d0fe4be717259ee99619065cb3121e5";
    };
  
    runc = buildFromGitHub {
  