bpo-42927: Inline cache for slots by gvanrossum · Pull Request #24216 · python/cpython
Seems we are missing something because some of the buildbots are crashing with segmentation faults. For instance:
https://buildbot.python.org/all/#/builders/459/builds/69
test_signature_on_decorated (test.test_inspect.TestSignatureObject) ... ok
Fatal Python error: Segmentation fault
Current thread 0x00007fff99164920 (most recent call first):
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/inspect.py", line 2304 in _signature_from_callable
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/inspect.py", line 2877 in from_callable
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/inspect.py", line 3129 in signature
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/test/test_inspect.py", line 2392 in test_signature_on_decorated_builtins
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/unittest/case.py", line 549 in _callTestMethod
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/unittest/case.py", line 592 in run
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/unittest/case.py", line 652 in __call__
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/unittest/suite.py", line 122 in run
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/unittest/suite.py", line 84 in __call__
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/unittest/suite.py", line 122 in run
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/unittest/suite.py", line 84 in __call__
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/unittest/runner.py", line 176 in run
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/test/support/__init__.py", line 959 in _run_suite
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/test/support/__init__.py", line 1082 in run_unittest
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/test/test_inspect.py", line 4062 in test_main
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/test/libregrtest/runtest.py", line 236 in _runtest_inner2
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/test/libregrtest/runtest.py", line 272 in _runtest_inner
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/test/libregrtest/runtest.py", line 155 in _runtest
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/test/libregrtest/runtest.py", line 195 in runtest
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/test/libregrtest/main.py", line 319 in rerun_failed_tests
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/test/libregrtest/main.py", line 696 in _main
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/test/libregrtest/main.py", line 639 in main
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/test/libregrtest/main.py", line 717 in main
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/test/__main__.py", line 2 in <module>
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/runpy.py", line 87 in _run_code
File "/home/buildbot/buildarea/pull_request.cstratak-RHEL8-ppc64le.lto-pgo/build/Lib/runpy.py", line 197 in _run_module_as_main
Extension modules: _testcapi (total: 1)
make: *** [Makefile:1228: buildbottest] Segmentation fault (core dumped)
program finished with exit code 2
elapsedTime=259.101476
The failures seem to be in test_inspect and test_zipfile