The Buildbot has detected a new failure on builder AMD64 Windows8.1 Non-Debug 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/all/#builders/405/builds/305

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

Worker for this Build: ware-win81-release

Build Reason: <unknown> Blamelist: Adrian Garcia Badaracco <1755071+adriangb@users.noreply.github.com>, Ammar Askar <ammar@ammaraskar.com>, Anthony Sottile <asottile@umich.edu>, Anton Grübel <anton.gruebel@gmail.com>, Barney Gale <barney.gale@gmail.com>, Bas van Beek <43369155+BvB93@users.noreply.github.com>, Batuhan Taskaya <batuhan@python.org>, Brandon Schabell <brandonschabell@gmail.com>, Brandt Bucher <brandt@python.org>, Cristián Maureira-Fredes <cmaureir@users.noreply.github.com>, Dennis Sweeney <36520290+sweeneyde@users.noreply.github.com>, Dong-hee Na <donghee.na@python.org>, Erlend Egeberg Aasland <erlend.aasland@innova.no>, HaeckelK <51128712+HaeckelK@users.noreply.github.com>, Hai Shi <shihai1992@gmail.com>, Harry <harry.lees@gmail.com>, Ikko Ashimine <eltociear@gmail.com>, Inada Naoki <songofacandy@gmail.com>, Irit Katriel <1055913+iritkatriel@users.noreply.github.com>, Jack DeVries <58614260+jdevries3133@users.noreply.github.com>, Jake Stockwin <jake.stockwin@optimorlabs.com>, Jason R. Coombs <jaraco@jaraco.com>, Jesús Cea <jcea@jcea.es>, Ken Jin <28750310+Fidget-Spinner@users.noreply.github.com>, Kirill Pinchuk <192182+cybergrind@users.noreply.github.com>, Mark Shannon <mark@hotpy.org>, Miguel Brito <5544985+miguendes@users.noreply.github.com>, Noah <33094578+coolreader18@users.noreply.github.com>, Ori Avtalion <ori@avtalion.name>, Pablo Galindo Salgado <Pablogsal@gmail.com>, Pavel <69010336+pavel-lexyr@users.noreply.github.com>, Petr Viktorin <encukou@gmail.com>, Ray Donnelly <mingw.android@gmail.com>, Raymond Hettinger <rhettinger@users.noreply.github.com>, Rohit Nishad <47008599+rohitnishad613@users.noreply.github.com>, Ronald Oussoren <ronaldoussoren@mac.com>, Serhiy Storchaka <storchaka@gmail.com>, Stefan Hoelzl <1478183+stefanhoelzl@users.noreply.github.com>, Steve Dower <steve.dower@python.org>, Thomas Grainger <tagrain@gmail.com>, Tzu-ping Chung <uranusjr@gmail.com>, Victor Stinner <vstinner@python.org>, Vinay Sajip <vinay_sajip@yahoo.co.uk>, William Chargin < wchargin@gmail.com>, Yurii Karabas <1998uriyyo@gmail.com>, andrei kulakov <andrei.avk@gmail.com>, da-woods <dw-git@d-woods.co.uk>, dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>, partev <petrosyan@gmail.com>, Łukasz Langa <lukasz@langa.pl>

BUILD FAILED: failed test (failure)

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

== Tests result: FAILURE then FAILURE ==

396 tests OK.

10 slowest tests:

• test_peg_generator: 2 min 45 sec
• test_distutils: 2 min 44 sec
• test_io: 2 min 17 sec
• test_compileall: 2 min 17 sec
• test_largefile: 2 min 2 sec
• test_venv: 1 min 59 sec
• test_concurrent_futures: 1 min 57 sec
• test_multiprocessing_spawn: 1 min 56 sec
• test_pydoc: 1 min 40 sec
• test_zipfile: 1 min 29 sec

1 test failed: test_importlib

30 tests skipped: test_curses test_dbm_gnu test_dbm_ndbm test_devpoll test_epoll test_fcntl test_fork1 test_gdb test_grp test_ioctl test_kqueue test_multiprocessing_fork test_multiprocessing_forkserver test_nis test_openpty test_ossaudiodev test_pipes test_poll test_posix test_pty test_pwd test_readline test_resource test_spwd test_syslog test_threadsignals test_wait3 test_wait4 test_xxtestfuzz test_zipfile64

Total duration: 14 min 13 sec

Captured traceback

Traceback (most recent call last): File "D:\buildarea\3.x.ware-win81-release.nondebug\build\lib\test\test_importlib\test_files.py", line 14, in test_read_bytes assert actual == b'Hello, UTF-8 world!\n' ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ AssertionError

Test report

Failed tests:

• test_importlib

Failed subtests:

• test_read_bytes - test.test_importlib.test_files.OpenNamespaceTests

Sincerely, -The Buildbot