anchor.diff:        rm -r pkg/util/uuid
       '';
       meta.useUnstable = true;
  -    date = "2018-03-15";
  +    date = "2018-03-21";
     };
   
     kubernetes-kube-openapi = buildFromGitHub {
  
positive.code: 
    sys = buildFromGitHub {
      version = 6;
      rev = "01acb38716e021ed1fc03a602bdb5838e1358c5e";
      date = "2018-03-18";
      owner  = "golang";
      repo   = "sys";
      sha256 = "0gi1h0rsffa84w5jk972kk1ddkdvrasl1x0wzam4h8y472059z05";
      goPackagePath = "golang.org/x/sys";
    };
  
  
negative.code:   };
  
    vault-plugin-auth-centrify = buildFromGitHub {
      version = 6;
      owner = "hashicorp";
      repo = "vault-plugin-auth-centrify";
      rev = "28c35cabb20c9dc4100d1c322cb88a841a2b29a9";
      sha256 = "1cflxrwfvirqldapnyyqzg2259inwwhjw6q40r7vyinp81n14x9v";
      date = "2018-03-20";
      propagatedBuildInputs = [
        cloud-golang-sdk
        go-cleanhttp
  