code: def parse(line):
      line = to_bytes(line)
      m = LINE_PARSER.match(to_bytes(line))
      if m:
          try:
              fields = list(m.groups())
              fields.append(
                  datetime.strptime(to_unicode(fields[2]), ISOFORMAT)
              )
              return MFLogline(*fields)
          except:
              pass
  
file_path: metaflow/metaflow/mflog/mflog.py
imports: import heapq
  import re
  import time
  import uuid
  from datetime import datetime
  from collections import namedtuple
  from metaflow.util import to_bytes, to_fileobj, to_unicode
label_desc: Use image node_id 3 for calling a global function with example usage: parse(line) and returns: MFLogline