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Description
Bug report
Bug description:
I'm bootstrapping Python 3.13a1 in Fedora Linux.
In my environment I've gotgdb built without Python. Now I want to build full Python and run its tests during the RPM build.
What happens
Tests from package test_gdb fail due to uncaught exception.
What should happen
Tests should be marked as skipped and not executed at all.
Traceback
0:28:25 load avg: 2.73 Re-running 5 failed tests in verbose mode in subprocesses0:28:25 load avg: 2.73 Run 5 tests in parallel using 2 worker processes (timeout: 45 min, worker timeout: 50 min)0:28:26 load avg: 2.73 [1/5/1] test.test_gdb.test_cfunction failed (uncaught exception)Re-running test.test_gdb.test_cfunction in verbose modetest test.test_gdb.test_cfunction crashed -- Traceback (most recent call last): File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/libregrtest/single.py", line 138, in _runtest_env_changed_exc _load_run_test(result, runtests) File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/libregrtest/single.py", line 85, in _load_run_test test_mod = importlib.import_module(module_name) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/Python-3.13.0a1/Lib/importlib/__init__.py", line 88, in import_module return _bootstrap._gcd_import(name[level:], package, level) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "", line 1381, in _gcd_import File "", line 1354, in _find_and_load File "", line 1325, in _find_and_load_unlocked File "", line 929, in _load_unlocked File "", line 1008, in exec_module File "", line 488, in _call_with_frames_removed File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/test_cfunction.py", line 5, in from .util import setup_module, DebuggerTests File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/util.py", line 124, in check_usable_gdb() File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/util.py", line 107, in check_usable_gdb stdout, stderr = run_gdb( ^^^^^^^^ File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/util.py", line 64, in run_gdb raise Exception(f"{cmd_text} failed with exit code {proc.returncode}, "Exception: gdb --batch -nx --init-eval-command 'add-auto-load-safe-path /builddir/build/BUILD/Python-3.13.0a1/build/debug/python-gdb.py' '--eval-command=python import sys; print(sys.version_info)' --args /builddir/build/BUILD/Python-3.13.0a1/build/debug/python failed with exit code 1, expected exit code 0:stdout=''stderr='Python scripting is not supported in this copy of GDB.\n'0:28:26 load avg: 2.73 [2/5/2] test.test_gdb.test_backtrace failed (uncaught exception)Re-running test.test_gdb.test_backtrace in verbose modetest test.test_gdb.test_backtrace crashed -- Traceback (most recent call last): File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/libregrtest/single.py", line 138, in _runtest_env_changed_exc _load_run_test(result, runtests) File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/libregrtest/single.py", line 85, in _load_run_test test_mod = importlib.import_module(module_name) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/Python-3.13.0a1/Lib/importlib/__init__.py", line 88, in import_module return _bootstrap._gcd_import(name[level:], package, level) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "", line 1381, in _gcd_import File "", line 1354, in _find_and_load File "", line 1325, in _find_and_load_unlocked File "", line 929, in _load_unlocked File "", line 1008, in exec_module File "", line 488, in _call_with_frames_removed File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/test_backtrace.py", line 6, in from .util import setup_module, DebuggerTests, CET_PROTECTION, SAMPLE_SCRIPT File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/util.py", line 124, in check_usable_gdb() File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/util.py", line 107, in check_usable_gdb stdout, stderr = run_gdb( ^^^^^^^^ File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/util.py", line 64, in run_gdb raise Exception(f"{cmd_text} failed with exit code {proc.returncode}, "Exception: gdb --batch -nx --init-eval-command 'add-auto-load-safe-path /builddir/build/BUILD/Python-3.13.0a1/build/debug/python-gdb.py' '--eval-command=python import sys; print(sys.version_info)' --args /builddir/build/BUILD/Python-3.13.0a1/build/debug/python failed with exit code 1, expected exit code 0:stdout=''stderr='Python scripting is not supported in this copy of GDB.\n'0:28:27 load avg: 2.73 [3/5/3] test.test_gdb.test_cfunction_full failed (uncaught exception)Re-running test.test_gdb.test_cfunction_full in verbose modetest test.test_gdb.test_cfunction_full crashed -- Traceback (most recent call last): File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/libregrtest/single.py", line 138, in _runtest_env_changed_exc _load_run_test(result, runtests) File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/libregrtest/single.py", line 85, in _load_run_test test_mod = importlib.import_module(module_name) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/Python-3.13.0a1/Lib/importlib/__init__.py", line 88, in import_module return _bootstrap._gcd_import(name[level:], package, level) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "", line 1381, in _gcd_import File "", line 1354, in _find_and_load File "", line 1325, in _find_and_load_unlocked File "", line 929, in _load_unlocked File "", line 1008, in exec_module File "", line 488, in _call_with_frames_removed File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/test_cfunction_full.py", line 7, in from .util import setup_module File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/util.py", line 124, in check_usable_gdb() File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/util.py", line 107, in check_usable_gdb stdout, stderr = run_gdb( ^^^^^^^^ File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/util.py", line 64, in run_gdb raise Exception(f"{cmd_text} failed with exit code {proc.returncode}, "Exception: gdb --batch -nx --init-eval-command 'add-auto-load-safe-path /builddir/build/BUILD/Python-3.13.0a1/build/debug/python-gdb.py' '--eval-command=python import sys; print(sys.version_info)' --args /builddir/build/BUILD/Python-3.13.0a1/build/debug/python failed with exit code 1, expected exit code 0:stdout=''stderr='Python scripting is not supported in this copy of GDB.\n'0:28:27 load avg: 2.73 [4/5/4] test.test_gdb.test_misc failed (uncaught exception)Re-running test.test_gdb.test_misc in verbose modetest test.test_gdb.test_misc crashed -- Traceback (most recent call last): File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/libregrtest/single.py", line 138, in _runtest_env_changed_exc _load_run_test(result, runtests) File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/libregrtest/single.py", line 85, in _load_run_test test_mod = importlib.import_module(module_name) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/Python-3.13.0a1/Lib/importlib/__init__.py", line 88, in import_module return _bootstrap._gcd_import(name[level:], package, level) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "", line 1381, in _gcd_import File "", line 1354, in _find_and_load File "", line 1325, in _find_and_load_unlocked File "", line 929, in _load_unlocked File "", line 1008, in exec_module File "", line 488, in _call_with_frames_removed File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/test_misc.py", line 5, in from .util import run_gdb, setup_module, DebuggerTests, SAMPLE_SCRIPT File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/util.py", line 124, in check_usable_gdb() File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/util.py", line 107, in check_usable_gdb stdout, stderr = run_gdb( ^^^^^^^^ File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/util.py", line 64, in run_gdb raise Exception(f"{cmd_text} failed with exit code {proc.returncode}, "Exception: gdb --batch -nx --init-eval-command 'add-auto-load-safe-path /builddir/build/BUILD/Python-3.13.0a1/build/debug/python-gdb.py' '--eval-command=python import sys; print(sys.version_info)' --args /builddir/build/BUILD/Python-3.13.0a1/build/debug/python failed with exit code 1, expected exit code 0:stdout=''stderr='Python scripting is not supported in this copy of GDB.\n'0:28:27 load avg: 2.73 [5/5/5] test.test_gdb.test_pretty_print failed (uncaught exception)Re-running test.test_gdb.test_pretty_print in verbose modetest test.test_gdb.test_pretty_print crashed -- Traceback (most recent call last): File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/libregrtest/single.py", line 138, in _runtest_env_changed_exc _load_run_test(result, runtests) File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/libregrtest/single.py", line 85, in _load_run_test test_mod = importlib.import_module(module_name) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/Python-3.13.0a1/Lib/importlib/__init__.py", line 88, in import_module return _bootstrap._gcd_import(name[level:], package, level) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "", line 1381, in _gcd_import File "", line 1354, in _find_and_load File "", line 1325, in _find_and_load_unlocked File "", line 929, in _load_unlocked File "", line 1008, in exec_module File "", line 488, in _call_with_frames_removed File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/test_pretty_print.py", line 5, in from .util import ( File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/util.py", line 124, in check_usable_gdb() File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/util.py", line 107, in check_usable_gdb stdout, stderr = run_gdb( ^^^^^^^^ File "/builddir/build/BUILD/Python-3.13.0a1/Lib/test/test_gdb/util.py", line 64, in run_gdb raise Exception(f"{cmd_text} failed with exit code {proc.returncode}, "Exception: gdb --batch -nx --init-eval-command 'add-auto-load-safe-path /builddir/build/BUILD/Python-3.13.0a1/build/debug/python-gdb.py' '--eval-command=python import sys; print(sys.version_info)' --args /builddir/build/BUILD/Python-3.13.0a1/build/debug/python failed with exit code 1, expected exit code 0:stdout=''stderr='Python scripting is not supported in this copy of GDB.\n'5 tests failed again: test.test_gdb.test_backtrace test.test_gdb.test_cfunction test.test_gdb.test_cfunction_full test.test_gdb.test_misc test.test_gdb.test_pretty_printI believe the refactoring done in#110026 has introduced a regression.run_gdb() used to always return a tuple(stdout, stderr), but now it checks exitcode and raises an exception in case it's not what was expected.check_usable_gdb() consumes the values returned fromrun_gdb() and only then marks tests as skipped, but in this case the exception breaks the test run even before this can happen.
cc:@vstinner
CPython versions tested on:
CPython main branch
Operating systems tested on:
Linux