The Buildbot has detected a failed build on builder aarch64 Fedora Stable LTO + PGO 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/all/#builders/542/builds/6

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

Worker for this Build: cstratak-fedora-stable-aarch64

Build Reason: <unknown> Blamelist: Stefan Krah <skrah@bytereef.org>

BUILD FAILED: failed test (failure) uploading test-results.xml (failure)

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

==

Captured traceback

Reset branch 'master'

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:1790: clean-retain-profile] Error 1 (ignored) /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/_ctypes_test.c: In function ‘_testfunc_bitfield_by_value2’: /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/_ctypes_test.c:237:1: note: parameter passing for argument of type ‘union Test8’ changed in GCC 9.1 237 | _testfunc_bitfield_by_value2(Test8 in) { | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/_ctypes_test.c: In function ‘_testfunc_bitfield_by_value1’: /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/_ctypes_test.c:202:1: note: parameter passing for argument of type ‘struct Test6’ changed in GCC 9.1 202 | _testfunc_bitfield_by_value1(Test6 in) { | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/_ctypes_test.c: In function ‘_testfunc_bitfield_by_value2’: /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/_ctypes_test.c:237:1: note: parameter passing for argument of type ‘union Test8’ changed in GCC 9.1 237 | _testfunc_bitfield_by_value2(Test8 in) { | ^ /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/_ctypes_test.c: In function ‘_testfunc_bitfield_by_value1’: /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/_ctypes_test.c:202:1: note: parameter passing for argument of type ‘struct Test6’ changed in GCC 9.1 202 | _testfunc_bitfield_by_value1(Test6 in) { | ^ /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/callproc.c: In function ‘_ctypes_callproc’: /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/callproc.c:1183:25: warning: argument to ‘alloca’ may be too large [-Walloca-larger-than=] 1183 | void *tmp = alloca(size); | ^ Parser/listnode.c: In function ‘list1node’: Parser/listnode.c:70:1: warning: ‘/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Parser/listnode.gcda’ profile count data file not found [-Wmissing-profile] 70 | } | ^ Python/frozenmain.c: In function ‘Py_FrozenMain’: Python/frozenmain.c:129:1: warning: ‘/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Python/frozenmain.gcda’ profile count data file not found [-Wmissing-profile] 129 | } | ^ Python/pyfpe.c: In function ‘PyFPE_dummy’: Python/pyfpe.c:15:1: warning: ‘/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Python/pyfpe.gcda’ profile count data file not found [-Wmissing-profile] 15 | } | ^ /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/_ctypes_test.c: In function ‘_testfunc_bitfield_by_value1’: /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/_ctypes_test.c:202:1: note: parameter passing for argument of type ‘struct Test6’ changed in GCC 9.1 202 | _testfunc_bitfield_by_value1(Test6 in) { | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/_ctypes_test.c: In function ‘_testfunc_bitfield_by_value2’: /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/_ctypes_test.c:237:1: note: parameter passing for argument of type ‘union Test8’ changed in GCC 9.1 237 | _testfunc_bitfield_by_value2(Test8 in) { | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/_ctypes_test.c: In function ‘_testfunc_bitfield_by_value1’: /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/_ctypes_test.c:202:1: note: parameter passing for argument of type ‘struct Test6’ changed in GCC 9.1 202 | _testfunc_bitfield_by_value1(Test6 in) { | ^ /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/_ctypes_test.c: In function ‘_testfunc_bitfield_by_value2’: /home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Modules/_ctypes/_ctypes_test.c:237:1: note: parameter passing for argument of type ‘union Test8’ changed in GCC 9.1 237 | _testfunc_bitfield_by_value2(Test8 in) { | ^

test_devpoll skipped -- test works only on Solaris OS family test_kqueue skipped -- test works only on BSD test_startfile skipped -- object <module 'os' from '/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/os.py'> has no attribute 'startfile' test_ioctl skipped -- Unable to open /dev/tty test_winconsoleio skipped -- test only relevant on win32 test_zipfile64 skipped -- test requires loads of disk-space bytes and a long time to run test_tix skipped -- Tk unavailable due to TclError: no display name and no $DISPLAY environment variab [...] test_msilib skipped -- No module named '_msi' test_ttk_guionly skipped -- Tk unavailable due to TclError: no display name and no $DISPLAY environment variab [...] Fatal Python error: Segmentation fault

Current thread 0x0000ffffb4c06c90 (most recent call first): File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/test_io.py", line 1455 in test_threads File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/case.py", line 616 in _callTestMethod File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/case.py", line 659 in run File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/case.py", line 719 in __call__ File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/suite.py", line 122 in run File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/suite.py", line 84 in __call__ File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/suite.py", line 122 in run File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/suite.py", line 84 in __call__ File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/suite.py", line 122 in run File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/suite.py", line 84 in __call__ File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/runner.py", line 176 in run File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/support/__init__.py", line 2079 in _run_suite File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/support/__init__.py", line 2201 in run_unittest File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/runtest.py", line 209 in _test_module File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/runtest.py", line 234 in _runtest_inner2 File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/runtest.py", line 270 in _runtest_inner File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/runtest.py", line 140 in _runtest File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/runtest.py", line 193 in runtest File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/runtest_mp.py", line 80 in run_tests_worker File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/main.py", line 654 in _main File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/main.py", line 634 in main File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/main.py", line 712 in main File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/regrtest.py", line 43 in _main File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/regrtest.py", line 47 in <module> File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/runpy.py", line 86 in _run_code File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/runpy.py", line 193 in _run_module_as_main test_winreg skipped -- No module named 'winreg' stty: 'standard input': Inappropriate ioctl for device test_ossaudiodev skipped -- [Errno 2] No such file or directory: '/dev/dsp' test_gdb skipped -- test_gdb is not reliable on PGO builds test_flock (__main__.FNTLEINTRTest) ... ok test_lockf (__main__.FNTLEINTRTest) ... ok test_read (__main__.OSEINTRTest) ... ok test_wait (__main__.OSEINTRTest) ... ok test_wait3 (__main__.OSEINTRTest) ... ok test_wait4 (__main__.OSEINTRTest) ... ok test_waitpid (__main__.OSEINTRTest) ... ok test_write (__main__.OSEINTRTest) ... ok test_devpoll (__main__.SelectEINTRTest) ... skipped 'need select.devpoll' test_epoll (__main__.SelectEINTRTest) ... ok test_kqueue (__main__.SelectEINTRTest) ... skipped 'need select.kqueue' test_poll (__main__.SelectEINTRTest) ... ok test_select (__main__.SelectEINTRTest) ... ok test_sigtimedwait (__main__.SignalEINTRTest) ... ok test_sigwaitinfo (__main__.SignalEINTRTest) ... ok test_accept (__main__.SocketEINTRTest) ... ok test_open (__main__.SocketEINTRTest) ... ok test_os_open (__main__.SocketEINTRTest) ... ok test_recv (__main__.SocketEINTRTest) ... ok test_recvmsg (__main__.SocketEINTRTest) ... ok test_send (__main__.SocketEINTRTest) ... ok test_sendall (__main__.SocketEINTRTest) ... ok test_sendmsg (__main__.SocketEINTRTest) ... ok test_sleep (__main__.TimeEINTRTest) ... ok

Ran 24 tests in 6.662s

OK (skipped=2) test_winsound skipped -- No module named 'winsound' test_tk skipped -- Tk unavailable due to TclError: no display name and no $DISPLAY environment variab [...] Fatal Python error: Segmentation fault

Current thread 0x0000ffff94670c90 (most recent call first): File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/case.py", line 202 in handle File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/case.py", line 799 in assertRaises File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/test_io.py", line 2399 in test_constructor File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/case.py", line 616 in _callTestMethod File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/case.py", line 659 in run File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/case.py", line 719 in __call__ File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/suite.py", line 122 in run File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/suite.py", line 84 in __call__ File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/suite.py", line 122 in run File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/suite.py", line 84 in __call__ File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/suite.py", line 122 in run File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/suite.py", line 84 in __call__ File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/unittest/runner.py", line 176 in run File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/support/__init__.py", line 2079 in _run_suite File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/support/__init__.py", line 2201 in run_unittest File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/runtest.py", line 209 in _test_module File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/runtest.py", line 234 in _runtest_inner2 File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/runtest.py", line 270 in _runtest_inner File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/runtest.py", line 153 in _runtest File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/runtest.py", line 193 in runtest File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/main.py", line 318 in rerun_failed_tests File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/main.py", line 691 in _main File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/main.py", line 634 in main File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/libregrtest/main.py", line 712 in main File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/test/__main__.py", line 2 in <module> File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/runpy.py", line 86 in _run_code File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-aarch64.lto-pgo/build/Lib/runpy.py", line 193 in _run_module_as_main make: *** [Makefile:1169: buildbottest] Segmentation fault (core dumped)

Test report

Failed tests:

• test_io

Sincerely, -The Buildbot