anchor.diff:      AppServerSocket = WorkerState#fcgi_worker_state.app_server_socket,
       case gen_tcp:send(AppServerSocket, EncodedRecord) of
           {error, Reason} ->
  -            fcgi_worker_fail(WorkerState, {send_to_application_server_failed,
  -                                           Reason});
  +            fcgi_worker_fail(WorkerState,
  +                             {"send to application server failed", Reason});
           ok ->
               ok
       end.
  
positive.code:                             ServerConf#sconf.fcgi_app_server_port),
      PreliminaryWorkerState = #fcgi_worker_state{parent_pid = ParentPid},
      fcgi_worker_fail_if(AppServerHost == undefined, PreliminaryWorkerState,
                          app_server_host_must_be_configured),
      fcgi_worker_fail_if(AppServerPort == undefined, PreliminaryWorkerState,
                          app_server_port_must_be_configured),
      PathInfo = get_opt(path_info, Options, Arg#arg.pathinfo),
      ScriptFileName = Arg#arg.fullpath,
      ExtraEnv = get_opt(extra_env, Options, []),
  
negative.code:             <<UnknownType:8, _Reserved:56>> = ContentData,
              fcgi_worker_fail(
                WorkerState,
                {"application did not understand record type we sent",
                 UnknownType});
          OtherType ->
              fcgi_worker_fail(WorkerState,
                               {"received unknown record type", OtherType})
      end.
  
  
  