Function Render

deps/v8/tools/perf-compare.py:400–466

(args)

def Render(args):
  benchmark_suites = {}
  run_names = OrderedDict()

  for json_file_list in args.json_file_list:
    run_name = json_file_list[0]
    if run_name.endswith(".json"):
      # The first item in the list is also a file name
      run_name = os.path.splitext(run_name)[0]
      filenames = json_file_list
    else:
      filenames = json_file_list[1:]

    for filename in filenames:
      print ("Processing result set \"%s\", file: %s" % (run_name, filename))
      with open(filename) as json_data:
        data = json.load(json_data)

      run_names[run_name] = 0

      for error in data["errors"]:
        print("Error:", error)

      for trace in data["traces"]:
        suite_name = trace["graphs"][0]
        benchmark_name = "/".join(trace["graphs"][1:])

        benchmark_suite_object = benchmark_suites.get(suite_name)
        if benchmark_suite_object is None:
          benchmark_suite_object = BenchmarkSuite(suite_name)
          benchmark_suites[suite_name] = benchmark_suite_object

        benchmark_object = benchmark_suite_object.getBenchmark(benchmark_name)
        benchmark_object.appendResult(run_name, trace);


  renderer = ResultTableRenderer(args.output)
  renderer.PrintHeader()

  title = args.title or "Benchmark results"
  renderer.StartTOC(title)
  for suite_name, benchmark_suite_object in sorted(benchmark_suites.iteritems()):
    renderer.PrintBenchmarkLink(suite_name)
  renderer.FinishTOC()

  for suite_name, benchmark_suite_object in sorted(benchmark_suites.iteritems()):
    renderer.StartSuite(suite_name, run_names)
    for benchmark_name in benchmark_suite_object.SortedTestKeys():
      benchmark_object = benchmark_suite_object.getBenchmark(benchmark_name)
      # print suite_name, benchmark_object.name()

      renderer.StartBenchmark(benchmark_name)
      main_run = None
      main_result = None
      for run_name in run_names:
        result = benchmark_object.getResult(run_name)
        renderer.PrintResult(result)
        if main_run is None: