Check thread id is in current frames #46266
Merged
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On Chromium Windows bot, we are seeing KeyError as below. Check the thread id is in sys._current_frames() before format_stack, otherwise do not include the stack in the error message.
Error message:
00:02:16.943 WARNING: Exception in TestExecutor.run:
File "C:\b\s\w\ir\third_party\wpt_tools\wpt\tools\wptrunner\wptrunner\executors\base.py", line 219, in run
message += "".join(traceback.format_stack(sys._current_frames()[executor.ident]))
KeyError: 8372