anchor.diff:      rev = "v0.0.9";
       owner  = "opencontainers";
       repo   = "runc";
  -    sha256 = "19irib3hvd12cwryfp3g03rm1j7siyfh9hxmavcchckf9na092sr";
  +    sha256 = "305c184f04a1240e4b76151d231aa2d85309640ad528bc562472683738b6957e";
       propagatedBuildInputs = [
         go-units logrus docker go-systemd protobuf gocapability netlink
         codegangsta-cli specs
  
positive.code:     rev = "v1.10.3";
      owner = "docker";
      repo = "docker";
      sha256 = "14k450g67xb1c3r12irv7h7309ms0ms3l5i33l3s1myvhid3dkwg";
      subPackages = [ "pkg/mount" "pkg/system" "pkg/symlink" "pkg/term" ];
      propagatedBuildInputs = [ go-units ];
    };
  
negative.code:     date = "2016-03-30";
      owner = "hashicorp";
      repo = "go-getter";
      sha256 = "a5f15be312e436e35eb8b1e27301526f12422105c406b941478df4a3d4e32f1f";
      buildInputs = [ aws-sdk-go ];
    };
  
  