The Buildbot has detected a new failure on builder ARM64 Windows 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/#/builders/729/builds/8958

Buildbot URL: https://buildbot.python.org/

Worker for this Build: linaro-win-arm64

Build Reason: <unknown> Blamelist: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>, CF Bolz-Tereick <cfbolz@gmx.de>, Eric Snow <ericsnowcurrently@gmail.com>, Gregory P. Smith <greg@krypto.org>, László Kiss Kollár <kiss.kollar.laszlo@gmail.com>, Mark Shannon <mark@hotpy.org>, Nice Zombies <nineteendo19d0@gmail.com>, Petr Viktorin <encukou@gmail.com>, Serhiy Storchaka <storchaka@gmail.com>, Steve Dower <steve.dower@python.org>, Victor Stinner <vstinner@python.org>

BUILD FAILED: failed test (failure)

Summary of the results of the build (if available):

==

Captured traceback

Traceback (most recent call last): File "C:\Workspace\buildarea\3.x.linaro-win-arm64\build\Lib\test\support\os_helper.py", line 524, in temp_dir os.mkdir(path) ~~~~~~~~^^^^^^ FileExistsError: [WinError 183] Cannot create a file when that file already exists: 'C:\\Workspace\\buildarea\\3.x.linaro-win-arm64\\build\\build\\test_python_31384�' Stack (most recent call last): File "C:\Workspace\buildarea\3.x.linaro-win-arm64\build\Lib\runpy.py", line 198, in _run_module_as_main return _run_code(code, main_globals, None, File "C:\Workspace\buildarea\3.x.linaro-win-arm64\build\Lib\runpy.py", line 88, in _run_code exec(code, run_globals) File "C:\Workspace\buildarea\3.x.linaro-win-arm64\build\Lib\test\libregrtest\worker.py", line 131, in <module> main() File "C:\Workspace\buildarea\3.x.linaro-win-arm64\build\Lib\test\libregrtest\worker.py", line 126, in main with os_helper.temp_cwd(work_dir, quiet=True): File "C:\Workspace\buildarea\3.x.linaro-win-arm64\build\Lib\contextlib.py", line 141, in __enter__ return next(self.gen) File "C:\Workspace\buildarea\3.x.linaro-win-arm64\build\Lib\test\support\os_helper.py", line 597, in temp_cwd with temp_dir(path=name, quiet=quiet) as temp_path: Re-running test_shelve in verbose mode

Test report

Failed tests:

• test_defaultdict

Sincerely, -The Buildbot