code: def short_format_time(t):
      t = _squeeze_time(t)
      if t > 60:
          return "%4.1fmin" % (t / 60.0)
      else:
          return " %5.1fs" % (t)
  
imports: from __future__ import print_function
  import time
  import sys
  import os
  import shutil
  import logging
  import pprint
  from .disk import mkdirp
label_desc: Use image node_id 3 for calling a global function with example usage: short_format_time(t) and returns: unknown, unknown