anchor.diff:          }
         });
       }
  -    return runCommand(command.numRetries);
  +    return runCommand(command.maxNumRetries);
     }
   
     Future<CommandOutput> _runCommand(Command command, int timeout) {
  
positive.code: const int CRASHING_BROWSER_EXITCODE = -10;
  const int SLOW_TIMEOUT_MULTIPLIER = 4;
  
  typedef void TestCaseEvent(TestCase testCase);
  typedef void ExitCodeEvent(int exitCode);
  typedef void EnqueueMoreWork(ProcessQueue queue);
  
negative.code:   }
  
    bool get isFinished {
      return !lastCommandOutput.successful ||
             commands.length == commandOutputs.length;
    }
  }
  