vstinner
commented
5 years ago I ran tests locally on my laptop. Tests were running for 2 minutes. I interrupted the process by pressing CTRL+c: regrtest failed to stop immediately the worker \
This bug may be related to bpo-37531 "Fix regrtest timeout for subprocesses: regrtest -jN --timeout=SECONDS".
See also bpo-38190 "regrtest: test suite completes but Tests Result is not displayed and the process hangs" which might be related?
vstinner@apu$ make && ./python -m test -j0 -r
...
0:02:03 load avg: 8.15 [240/419] test_dynamicclassattribute passed -- running: test_multiprocessing_spawn (1 min 17 sec), test_multiprocessing_forkserver (1 min 17 sec), test_gdb (1 min 32 sec), test_multiprocessing_fork (50 sec 894 ms)
0:02:03 load avg: 8.15 [241/419] test_importlib passed -- running: test_multiprocessing_spawn (1 min 17 sec), test_multiprocessing_forkserver (1 min 17 sec), test_gdb (1 min 32 sec), test_multiprocessing_fork (50 sec 998 ms)
0:02:04 load avg: 8.15 [242/419] test_ensurepip passed -- running: test_multiprocessing_spawn (1 min 18 sec), test_multiprocessing_forkserver (1 min 18 sec), test_gdb (1 min 33 sec), test_multiprocessing_fork (51 sec 937 ms)
^C
Kill worker process 6290 running for 2.7 sec
Kill worker process 6290 running for 2.7 sec
Kill worker process 28037 running for 78.3 sec
Kill worker process 6538 running for 1.2 sec
Kill worker process 6538 running for 1.2 sec
Kill worker process 5567 running for 4.6 sec
Kill worker process 5567 running for 4.6 sec
Kill worker process 28020 running for 79.0 sec
Kill worker process 3314 running for 22.5 sec
Kill worker process 3314 running for 22.5 sec
Kill worker process 28020 running for 79.0 sec
Kill worker process 6533 running for 1.4 sec
Kill worker process 6533 running for 1.4 sec
Kill worker process 27563 running for 93.8 sec
Kill worker process 27563 running for 93.8 sec
Kill worker process 31118 running for 52.1 sec
Kill worker process 31118 running for 52.2 sec
Wait for regrtest worker \
== Tests result: INTERRUPTED == Test suite interrupted by signal SIGINT.
177 tests omitted: test__osx_support test_abstract_numbers test_aifc test_asyncgen test_atexit test_audit test_base64 test_binascii test_bisect test_buffer test_bz2 test_c_locale_coercion test_calendar test_call test_charmapcodec test_clinic test_cmd_line test_cmd_line_script test_code test_codecencodings_hk test_codecencodings_iso2022 test_codecencodings_jp test_codecencodings_kr test_codecmaps_tw test_codecs test_compile test_complex test_concurrent_futures test_configparser test_contains test_contextlib test_contextlib_async test_copy test_copyreg test_coroutines test_crashers test_csv test_ctypes test_curses test_decorators test_deque test_dictviews test_dis test_doctest test_dtrace test_dynamic test_email test_embed test_exception_variations test_exceptions test_faulthandler test_file test_finalization test_flufl test_fork1 test_format test_future3 test_future5 test_gdb test_genericclass test_genericpath test_grp test_heapq test_htmlparser test_httplib test_imghdr test_imp test_int test_io test_ioctl test_ipaddress test_isinstance test_itertools test_json test_keyword test_largefile test_lib2to3 test_linecache test_lltrace test_logging test_mailcap test_marshal test_math test_memoryio test_multibytecodec test_multiprocessing_fork test_multiprocessing_forkserver test_multiprocessing_main_handling test_multiprocessing_spawn test_named_expressions test_netrc test_numeric_tower test_openpty test_operator test_ordered_dict test_os test_ossaudiodev test_parser test_pathlib test_pdb test_peepholer test_pickle test_pkg test_plistlib test_popen test_poplib test_posixpath test_pow test_print test_profile test_property test_pstats test_pyclbr test_pydoc test_random test_range test_readline test_regrtest test_repl test_richcmp test_robotparser test_sax test_sched test_scope test_script_helper test_setcomps test_shelve test_shlex test_site test_smtpd test_smtplib test_sndhdr test_socketserver test_source_encoding test_spwd test_sqlite test_ssl test_statistics test_string_literals test_strptime test_struct test_structmembers test_subprocess test_super test_symtable test_syntax test_tabnanny test_telnetlib test_tempfile test_threadedtempfile test_threading_local test_timeit test_tokenize test_trace test_traceback test_tracemalloc test_typechecks test_unicode_file test_unicode_file_functions test_unicode_identifiers test_unpack_ex test_urllib test_urllib_response test_userlist test_userstring test_utf8source test_venv test_wait4 test_warnings test_webbrowser test_xml_etree test_yield_from test_zipapp test_zipfile test_zipfile64 test_zipimport_support test_zlib
226 tests OK.
16 tests skipped: test_devpoll test_kqueue test_msilib test_nis test_smtpnet test_startfile test_timeout test_tix test_tk test_ttk_guionly test_urllib2net test_urllibnet test_winconsoleio test_winreg test_winsound test_xmlrpc_net
Total duration: 2 min 34 sec Tests result: INTERRUPTED
^CWarning -- Unraisable exception
Exception ignored in: <module 'threading' from '/home/vstinner/python/master/Lib/threading.py'>
Traceback (most recent call last):
File "/home/vstinner/python/master/Lib/threading.py", line 1390, in _shutdown
lock.acquire()
KeyboardInterrupt:
miss-islington
Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.
Show more details
GitHub fields: ```python assignee = None closed_at =
created_at =
labels = ['tests', '3.9']
title = 'regrtest fails to stop test_multiprocessing_spawn worker process'
updated_at =
user = 'https://github.com/vstinner'
```
bugs.python.org fields:
```python
activity =
actor = 'vstinner'
assignee = 'none'
closed = True
closed_date =
closer = 'vstinner'
components = ['Tests']
creation =
creator = 'vstinner'
dependencies = []
files = []
hgrepos = []
issue_num = 38203
keywords = ['patch']
message_count = 7.0
messages = ['352663', '352664', '352701', '352722', '352723', '352724', '353063']
nosy_count = 2.0
nosy_names = ['vstinner', 'miss-islington']
pr_nums = ['16249', '16250', '16260', '16261']
priority = 'normal'
resolution = 'fixed'
stage = 'resolved'
status = 'closed'
superseder = None
type = None
url = 'https://bugs.python.org/issue38203'
versions = ['Python 3.9']
```