Issue 37023: test_gdb failed on AMD64 Debian PGO 3.x (original) (raw)

It's likely a regression caused by bpo-36842.

https://buildbot.python.org/all/#/builders/47/builds/2854

Example of failure:

====================================================================== FAIL: test_NULL_ob_type (test.test_gdb.PrettyPrintTests) Ensure that a PyObject* with NULL ob_type is handled gracefully

Traceback (most recent call last): File "/var/lib/buildbot/slaves/enable-optimizations-bot/3.x.gps-debian-profile-opt.nondebug/build/Lib/test/test_gdb.py", line 533, in test_NULL_ob_type self.assertSane('id(42)', File "/var/lib/buildbot/slaves/enable-optimizations-bot/3.x.gps-debian-profile-opt.nondebug/build/Lib/test/test_gdb.py", line 504, in assertSane self.get_gdb_repr(source, File "/var/lib/buildbot/slaves/enable-optimizations-bot/3.x.gps-debian-profile-opt.nondebug/build/Lib/test/test_gdb.py", line 278, in get_gdb_repr self.fail('Unexpected gdb output: %r\n%s' % (gdb_output, gdb_output)) AssertionError: Unexpected gdb output: 'Breakpoint 1 at 0x201df0: file Python/bltinmodule.c, line 1217.\n[Thread debugging using libthread_db enabled]\nUsing host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".\n\nBreakpoint 1, builtin_id () at Python/bltinmodule.c:1217\n1217\t{\n#0 builtin_id () at Python/bltinmodule.c:1217\n#1 _PyMethodDef_RawFastCallKeywords () at Objects/call.c:650\n#2 _PyCFunction_FastCallKeywords (func=<built-in method id of module object at remote 0x7ffff6ea7180>, args=, nargs=, kwnames=) at Objects/call.c:736\n#3 call_function (kwnames=0x0, oparg=1, pp_stack=, tstate=) at Python/ceval.c:4831\n#4 _PyEval_EvalFrameDefault () at Python/ceval.c:3347\n#5 PyEval_EvalFrameEx (throwflag=0, f=Frame 0x7ffff6e94800, for file , line 1, in ()) at Python/ceval.c:685\n#6 _PyEval_EvalCodeWithName () at Python/ceval.c:4173\n#7 PyEval_EvalCodeEx (closure=0x0, kwdefs=0x0, defcount=0, defs=, kwcount=0, kws=, argcount=0, args=, locals={'__name__': '__main__', '__doc__': None, '__package__': None, '__loader__': <type at remote 0x555555b0eed0>, '__spec__': None, '__annotations__': {}, '__builtins__': <module at remote 0x7ffff6ea7180>}, globals={'__name__': '__main__', '__doc__': None, '__package__': None, '__loader__': <type at remote 0x555555b0eed0>, '__spec__': None, '__annotations__': {}, '__builtins__': <module at remote 0x7ffff6ea7180>}, _co=<code at remote 0x7ffff6e3e5d0>) at Python/ceval.c:4202\n#8 PyEval_EvalCode (co=<code at remote 0x7ffff6e3e5d0>, globals={'__name__': '__main__', '__doc__': None, '__package__': None, '__loader__': <type at remote 0x555555b0eed0>, '__spec__': None, '__annotations__': {}, '__builtins__': <module at remote 0x7ffff6ea7180>}, locals={'__name__': '__main__', '__doc__': None, '__package__': None, '__loader__': <type at remote 0x555555b0eed0>, '__spec__': None, '__annotations__': {}, '__builtins__': <module at remote 0x7ffff6ea7180>}) at Python/ceval.c:662\n#9 run_eval_code_obj () at Python/pythonrun.c:1078\n#10 run_mod () at Python/pythonrun.c:1100\n#11 PyRun_StringFlags () at Python/pythonrun.c:987\n#12 PyRun_SimpleStringFlags () at Python/pythonrun.c:461\n#13 pymain_run_command (cf=, command=) at Modules/main.c:241\n#14 pymain_run_python (exitcode=) at Modules/main.c:522\n#15 _Py_RunMain () at Modules/main.c:610\n#16 pymain_main () at Modules/main.c:640\n#17 _Py_UnixMain (argc=, argv=) at Modules/main.c:664\n#18 __libc_start_main (main=

Breakpoint 1, builtin_id () at Python/bltinmodule.c:1217 1217 { #0 builtin_id () at Python/bltinmodule.c:1217 #1 _PyMethodDef_RawFastCallKeywords () at Objects/call.c:650 #2 _PyCFunction_FastCallKeywords (func=<built-in method id of module object at remote 0x7ffff6ea7180>, args=, nargs=, kwnames=) at Objects/call.c:736 #3 call_function (kwnames=0x0, oparg=1, pp_stack=, tstate=) at Python/ceval.c:4831 #4 _PyEval_EvalFrameDefault () at Python/ceval.c:3347 #5 PyEval_EvalFrameEx (throwflag=0, f=Frame 0x7ffff6e94800, for file , line 1, in ()) at Python/ceval.c:685 #6 _PyEval_EvalCodeWithName () at Python/ceval.c:4173 #7 PyEval_EvalCodeEx (closure=0x0, kwdefs=0x0, defcount=0, defs=, kwcount=0, kws=, argcount=0, args=, locals={'name': 'main', 'doc': None, 'package': None, 'loader': <type at remote 0x555555b0eed0>, 'spec': None, 'annotations': {}, 'builtins': <module at remote 0x7ffff6ea7180>}, globals={'name': 'main', 'doc': None, 'package': None, 'loader': <type at remote 0x555555b0eed0>, 'spec': None, 'annotations': {}, 'builtins': <module at remote 0x7ffff6ea7180>}, _co=<code at remote 0x7ffff6e3e5d0>) at Python/ceval.c:4202 #8 PyEval_EvalCode (co=<code at remote 0x7ffff6e3e5d0>, globals={'name': 'main', 'doc': None, 'package': None, 'loader': <type at remote 0x555555b0eed0>, 'spec': None, 'annotations': {}, 'builtins': <module at remote 0x7ffff6ea7180>}, locals={'name': 'main', 'doc': None, 'package': None, 'loader': <type at remote 0x555555b0eed0>, 'spec': None, 'annotations': {}, 'builtins': <module at remote 0x7ffff6ea7180>}) at Python/ceval.c:662 #9 run_eval_code_obj () at Python/pythonrun.c:1078 #10 run_mod () at Python/pythonrun.c:1100 #11 PyRun_StringFlags () at Python/pythonrun.c:987 #12 PyRun_SimpleStringFlags () at Python/pythonrun.c:461 #13 pymain_run_command (cf=, command=) at Modules/main.c:241 #14 pymain_run_python (exitcode=) at Modules/main.c:522 #15 _Py_RunMain () at Modules/main.c:610 #16 pymain_main () at Modules/main.c:640 #17 _Py_UnixMain (argc=, argv=) at Modules/main.c:664 #18 __libc_start_main (main=