The Buildbot has detected a new failure on builder s390x Fedora LTO + PGO 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/all/#/builders/545/builds/5926

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

Worker for this Build: edelsohn-fedora-z

Build Reason: <unknown> Blamelist: Kirill Podoprigora <kirill.bast9@mail.ru>, Lysandros Nikolaou <lisandrosnik@gmail.com>, Xie Yanbo <xieyanbo@gmail.com>

BUILD FAILED: failed test (failure)

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

==

Captured traceback

remote: Enumerating objects: 24, done.
remote: Counting objects: 4% (1/24)
remote: Counting objects: 8% (2/24)
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remote: Counting objects: 29% (7/24)
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remote: Counting objects: 87% (21/24)
remote: Counting objects: 91% (22/24)
remote: Counting objects: 95% (23/24)
remote: Counting objects: 100% (24/24)
remote: Counting objects: 100% (24/24), done.
remote: Compressing objects: 4% (1/22)
remote: Compressing objects: 9% (2/22)
remote: Compressing objects: 13% (3/22)
remote: Compressing objects: 18% (4/22)
remote: Compressing objects: 22% (5/22)
remote: Compressing objects: 27% (6/22)
remote: Compressing objects: 31% (7/22)
remote: Compressing objects: 36% (8/22)
remote: Compressing objects: 40% (9/22)
remote: Compressing objects: 45% (10/22)
remote: Compressing objects: 50% (11/22)
remote: Compressing objects: 54% (12/22)
remote: Compressing objects: 59% (13/22)
remote: Compressing objects: 63% (14/22)
remote: Compressing objects: 68% (15/22)
remote: Compressing objects: 72% (16/22)
remote: Compressing objects: 77% (17/22)
remote: Compressing objects: 81% (18/22)
remote: Compressing objects: 86% (19/22)
remote: Compressing objects: 90% (20/22)
remote: Compressing objects: 95% (21/22)
remote: Compressing objects: 100% (22/22)
remote: Compressing objects: 100% (22/22), done.
remote: Total 24 (delta 4), reused 14 (delta 2), pack-reused 0
From https://github.com/python/cpython

• branch main -> FETCH_HEAD Note: switching to '31a28cbae0989f57ad01b428c007dade24d9593a'.

You are in 'detached HEAD' state. You can look around, make experimental changes and commit them, and you can discard any commits you make in this state without impacting any branches by switching back to a branch.

If you want to create a new branch to retain commits you create, you may do so (now or later) by using -c with the switch command. Example:

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Or undo this operation with:

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Turn off this advice by setting config variable advice.detachedHead to false

HEAD is now at 31a28cbae0 gh-119049: Defer import warnings in pathlib._local (#119111) Switched to and reset branch 'main'

configure: WARNING: no system libmpdecimal found; unable to build _decimal

find: ‘build’: No such file or directory find: ‘build’: No such file or directory find: ‘build’: No such file or directory find: ‘build’: No such file or directory make[2]: [Makefile:3113: clean-retain-profile] Error 1 (ignored) /home/dje/cpython-buildarea/3.x.edelsohn-fedora-z.lto-pgo/build/Lib/test/test_decimal.py:5919: UserWarning: C tests skipped: no module named _decimal. warnings.warn('C tests skipped: no module named _decimal.', In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘doParseXmlDecl’ at ./Modules/expat/xmltok.c:1192:13: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./Modules/expat/xmltok.c: In function ‘doParseXmlDecl’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^~~ In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘parsePseudoAttribute’ at ./Modules/expat/xmltok.c:1070:9: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./Modules/expat/xmltok.c: In function ‘parsePseudoAttribute’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^~~ In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘parsePseudoAttribute’ at ./Modules/expat/xmltok.c:1076:12: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./Modules/expat/xmltok.c: In function ‘parsePseudoAttribute’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^~~ In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘parsePseudoAttribute’ at ./Modules/expat/xmltok.c:1076:12: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./Modules/expat/xmltok.c: In function ‘parsePseudoAttribute’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^~~ In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘parsePseudoAttribute’ at ./Modules/expat/xmltok.c:1083:9: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./Modules/expat/xmltok.c: In function ‘parsePseudoAttribute’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^~~ In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘parsePseudoAttribute’ at ./Modules/expat/xmltok.c:1083:9: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./Modules/expat/xmltok.c: In function ‘parsePseudoAttribute’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^~~ In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘parsePseudoAttribute’ at ./Modules/expat/xmltok.c:1110:7: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./Modules/expat/xmltok.c: In function ‘parsePseudoAttribute’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^~~ In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘parsePseudoAttribute’ at ./Modules/expat/xmltok.c:1123:9: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./Modules/expat/xmltok.c: In function ‘parsePseudoAttribute’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^~~ In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘parsePseudoAttribute’ at ./Modules/expat/xmltok.c:1123:9: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./Modules/expat/xmltok.c: In function ‘parsePseudoAttribute’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^~~ In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘doParseXmlDecl’ at ./Modules/expat/xmltok.c:1192:13: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^ ./Modules/expat/xmltok.c: In function ‘doParseXmlDecl’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^ In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘parsePseudoAttribute’ at ./Modules/expat/xmltok.c:1070:9: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^ ./Modules/expat/xmltok.c: In function ‘parsePseudoAttribute’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^ In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘parsePseudoAttribute’ at ./Modules/expat/xmltok.c:1076:12: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^ ./Modules/expat/xmltok.c: In function ‘parsePseudoAttribute’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^ In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘parsePseudoAttribute’ at ./Modules/expat/xmltok.c:1076:12: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^ ./Modules/expat/xmltok.c: In function ‘parsePseudoAttribute’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^ In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘parsePseudoAttribute’ at ./Modules/expat/xmltok.c:1083:9: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^ ./Modules/expat/xmltok.c: In function ‘parsePseudoAttribute’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^ In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘parsePseudoAttribute’ at ./Modules/expat/xmltok.c:1083:9: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^ ./Modules/expat/xmltok.c: In function ‘parsePseudoAttribute’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^ In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘parsePseudoAttribute’ at ./Modules/expat/xmltok.c:1110:7: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^ ./Modules/expat/xmltok.c: In function ‘parsePseudoAttribute’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^ In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘parsePseudoAttribute’ at ./Modules/expat/xmltok.c:1123:9: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^ ./Modules/expat/xmltok.c: In function ‘parsePseudoAttribute’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^ In function ‘utf8_toUtf8’, inlined from ‘toAscii’ at ./Modules/expat/xmltok.c:1038:3, inlined from ‘parsePseudoAttribute’ at ./Modules/expat/xmltok.c:1123:9: ./Modules/expat/xmltok.c:392:5: warning: ‘memcpy’ writing 2 or more bytes into a region of size 1 overflows the destination [-Wstringop-overflow=] 392 | memcpy(*toP, *fromP, bytesToCopy); | ^ ./Modules/expat/xmltok.c: In function ‘parsePseudoAttribute’: ./Modules/expat/xmltok.c:1036:8: note: destination object ‘buf’ of size 1 1036 | char buf[1]; | ^

make: *** [Makefile:2240: buildbottest] Error 2

Test report

Failed tests:

• test_free_threading

Sincerely, -The Buildbot