anchor.diff:        _update();
       });
   
  -    _update();
  +    stdout.write(log.format("$_message... "));
     }
   
     /// Stops the progress indicator.
  
positive.code:   void _update() {
      if (log.isMuted) return;
  
      stdout.write(log.format("\r$_message... "));
  
      // Show the time only once it gets noticeably long.
      if (_stopwatch.elapsed.inSeconds > 0) stdout.write("${log.gray(_time)} ");
    }
  }
  
negative.code: 
    /// Gets the current progress time as a parenthesized, formatted string.
    String get _time => "(${niceDuration(_stopwatch.elapsed)})";
  
    /// Last printed time length
    int _timeLength = 0;
  
    /// Creates a new progress indicator.
    ///
  