An example build: https://build.chromium.org/p/chromium.gpu.fyi/builders/Win10%20Debug%20%28Intel%20HD%20530%29/builds/716

All the tests fail on this bot with the following error:

28 2017-05-17 14:42:47.829 I: Profiling: Section Setup took 0.760 seconds
728 2017-05-17 14:53:33.826 I: Waiting for all threads to die...
728 2017-05-17 14:53:33.826 I: Done.
Traceback (most recent call last):
  File "C:\b\c\b\Win10_Debug__Intel_HD_530_\src\tools\swarming_client\run_isolated.py", line 1069, in <module>
    sys.exit(main(sys.argv[1:]))
  File "C:\b\c\b\Win10_Debug__Intel_HD_530_\src\tools\swarming_client\run_isolated.py", line 1042, in main
    options.use_symlinks)
  File "C:\b\c\b\Win10_Debug__Intel_HD_530_\src\tools\swarming_client\run_isolated.py", line 648, in run_tha_test
    bot_file, install_packages_fn, use_symlinks, True)
  File "C:\b\c\b\Win10_Debug__Intel_HD_530_\src\tools\swarming_client\run_isolated.py", line 461, in map_and_run
    os.mkdir(run_dir)
WindowsError: [Error 183] Cannot create a file when that file already exists: u'C:\\b\\c\\b\\Win10_Debug__Intel_HD_530_\\ir'

Can that directory be deleted and the bot restarted? Thanks!