Function stats

deps/v8/tools/callstats.py:466–468

(s, units="")

  # How to print entries.
  def print_entry(key, value):
    def stats(s, units=""):
      conf = "{:0.1f}({:0.2f}%)".format(s['ci']['abs'], s['ci']['perc'])
      return "{:8.1f}{} +/- {:15s}".format(s['average'], units, conf)
    print("{:>50s}  {}  {}".format(
      key,
      stats(value['time_stat'], units="ms"),