code: func secondSpaceIndex(line string) int {
  	index := strings.Index(line, " ")
  	if index == -1 {
  		return 0
  	}
  	index = strings.Index(line[index:], " ")
  	if index == -1 {
  		return 0
  	}
  	return index
  }
docs: // secondSpaceIndex returns the index of the second space in a string
  // In a line of the logs, the first two tokens are a timestamp and stdout/stderr,
  // followed by the message itself.  This allows us to get the index of the message
  // and avoid sending the other information back to the caller of GetLogs()