class_docstr: iteration that imports a privious Result for warm starting
docstr: manipulates internal time stamps such that the last run ends at time 0
docstr_tok: ["manipulates","internal","time","stamps","such","that","the","last","run","ends","at","time","0"]
code: def fix_timestamps(self, time_ref):
      """
      manipulates internal time stamps such that the last run ends at time 0
      """
  
      for k, v in self.data.items():
          for kk, vv in v.time_stamps.items():
              for kkk, vvv in vv.items():
                  self.data[k].time_stamps[kk][kkk] += time_ref
  
imports: import sys
  import logging
  import numpy
  import pdb
  from hpbandster.core.dispatcher import Job
label_desc: Use image node_id 2 for calling the WarmStartIteration obj's underlying member method code with example usage: obj.fix_timestamps(time_ref) without return types