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Description
Bug report
Bug description:
I'm attempting to build Python 3.13.0 for Rocky Linux 8, and several tests are failing:
LD_LIBRARY_PATH=/usr/src/python ./python -m test --pgo --timeout=
Using random seed: 1341012311
0:00:00 load avg: 15.81 Run 44 tests sequentially in a single process
0:00:00 load avg: 15.81 [ 1/44] test_array
0:00:02 load avg: 14.70 [ 2/44] test_base64
0:00:02 load avg: 14.70 [ 3/44] test_binascii
0:00:03 load avg: 14.70 [ 4/44] test_binop
0:00:03 load avg: 14.70 [ 5/44] test_bisect
0:00:03 load avg: 14.70 [ 6/44] test_bytes
0:00:13 load avg: 12.83 [ 7/44] test_bz2
0:00:14 load avg: 12.83 [ 8/44] test_cmath
0:00:14 load avg: 12.83 [ 9/44] test_codecs
0:00:17 load avg: 12.04 [10/44] test_collections
0:00:21 load avg: 12.04 [11/44] test_complex
0:00:22 load avg: 11.32 [12/44] test_dataclasses
0:00:23 load avg: 11.32 [13/44] test_datetime
0:00:31 load avg: 10.57 [14/44] test_decimal
0:00:41 load avg: 9.25 [15/44] test_difflib
0:00:44 load avg: 8.67 [16/44] test_embed
0:01:01 load avg: 7.35 [17/44] test_float
0:01:01 load avg: 7.35 [18/44] test_fstring
0:01:06 load avg: 7.00 [19/44] test_functools
0:01:08 load avg: 6.68 [20/44] test_generators
test test_generators failed
0:01:08 load avg: 6.68 [21/44] test_hashlib -- test_generators failed (1 failure)
0:01:10 load avg: 6.68 [22/44] test_heapq
0:01:11 load avg: 6.68 [23/44] test_int
0:01:14 load avg: 6.47 [24/44] test_itertools
0:01:25 load avg: 6.16 [25/44] test_json
0:01:33 load avg: 5.52 [26/44] test_long
0:01:40 load avg: 5.31 [27/44] test_lzma
0:01:41 load avg: 5.31 [28/44] test_math
0:01:49 load avg: 5.04 [29/44] test_memoryview
0:01:49 load avg: 5.04 [30/44] test_operator
0:01:50 load avg: 5.04 [31/44] test_ordered_dict
0:01:52 load avg: 5.04 [32/44] test_patma
0:01:52 load avg: 4.79 [33/44] test_pickle
0:02:07 load avg: 4.10 [34/44] test_pprint
0:02:08 load avg: 4.10 [35/44] test_re
0:02:10 load avg: 4.10 [36/44] test_set
0:02:24 load avg: 4.68 [37/44] test_sqlite3
0:02:26 load avg: 4.68 [38/44] test_statistics
0:02:45 load avg: 6.26 [39/44] test_str
0:02:50 load avg: 6.32 [40/44] test_struct
0:02:52 load avg: 6.32 [41/44] test_tabnanny
0:02:53 load avg: 6.45 [42/44] test_time
0:02:55 load avg: 6.45 [43/44] test_xml_etree
test test_xml_etree failed
0:02:57 load avg: 6.45 [44/44] test_xml_etree_c -- test_xml_etree failed (3 failures)
test test_xml_etree_c failed
test_xml_etree_c failed (3 failures)
Total duration: 2 min 59 sec
Total tests: run=9,361 failures=7 skipped=204
Total test files: run=44/44 failed=3
These tests are required to succeed in order for --enable-optimizations to work as expected.
I am using the following build options:
./configure \
--enable-loadable-sqlite-extensions \
--enable-optimizations \
--enable-shared \
--with-lto \
--with-system-expat \
--with-ensurepip \
LDFLAGS=-Wl,-rpath=/usr/local/lib
3.9-3.12.6 do not exhibit this behavior when built with the same commands (aside from the Python version).
I'm curious whether there might be a regression for certain versions of expat, similar to #117187.
expat-devel version is expat-2.2.5-15.el8.
The specific test failures are:
======================================================================
FAIL: test_flush_reparse_deferral_disabled (test.test_xml_etree.XMLPullParserTest.test_flush_reparse_deferral_disabled)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/src/python/Lib/test/test_xml_etree.py", line 1752, in test_flush_reparse_deferral_disabled
self.assert_event_tags(parser, [('start', 'doc')])
~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/src/python/Lib/test/test_xml_etree.py", line 1483, in assert_event_tags
self.assertEqual([(action, elem.tag) for action, elem in events],
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
expected)
^^^^^^^^^
AssertionError: Lists differ: [] != [('start', 'doc')]
Second list contains 1 additional elements.
First extra element 0:
('start', 'doc')
- []
+ [('start', 'doc')]
======================================================================
FAIL: test_simple_xml_chunk_1 (test.test_xml_etree.XMLPullParserTest.test_simple_xml_chunk_1)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/src/python/Lib/test/test_xml_etree.py", line 1508, in test_simple_xml_chunk_1
self.test_simple_xml(chunk_size=1, flush=True)
~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/src/python/Lib/test/test_xml_etree.py", line 1496, in test_simple_xml
self.assert_event_tags(parser, [('end', 'element')])
~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/src/python/Lib/test/test_xml_etree.py", line 1483, in assert_event_tags
self.assertEqual([(action, elem.tag) for action, elem in events],
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
expected)
^^^^^^^^^
AssertionError: Lists differ: [] != [('end', 'element')]
Second list contains 1 additional elements.
First extra element 0:
('end', 'element')
- []
+ [('end', 'element')]
======================================================================
FAIL: test_simple_xml_chunk_5 (test.test_xml_etree.XMLPullParserTest.test_simple_xml_chunk_5)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/src/python/Lib/test/test_xml_etree.py", line 1511, in test_simple_xml_chunk_5
self.test_simple_xml(chunk_size=5, flush=True)
~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/src/python/Lib/test/test_xml_etree.py", line 1496, in test_simple_xml
self.assert_event_tags(parser, [('end', 'element')])
~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/src/python/Lib/test/test_xml_etree.py", line 1483, in assert_event_tags
self.assertEqual([(action, elem.tag) for action, elem in events],
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
expected)
^^^^^^^^^
AssertionError: Lists differ: [] != [('end', 'element')]
Second list contains 1 additional elements.
First extra element 0:
('end', 'element')
- []
+ [('end', 'element')]
----------------------------------------------------------------------
Ran 198 tests in 0.423s
FAILED (failures=3, skipped=6)
test test_xml_etree failed
test_xml_etree failed (3 failures)
== Tests result: FAILURE ==
1 test failed:
test_xml_etree
Total duration: 640 ms
Total tests: run=198 failures=3 skipped=6
Total test files: run=1/1 failed=1
Result: FAILURE
CPython versions tested on:
3.13
Operating systems tested on:
Linux