./configure --with-pydebug

$ ./python -mtest test_concurrent_futures0:00:00 load avg: 5.30 Run tests sequentially0:00:00 load avg: 5.30 [1/1] test_concurrent_futures/workspace/cpython/Lib/multiprocessing/popen_fork.py:66: DeprecationWarning: This process (pid=150426) is multi-threaded, use offork() may lead to deadlocksin the child.  self.pid =os.fork()/workspace/cpython/Lib/multiprocessing/resource_tracker.py:224: UserWarning: resource_tracker: There appear to be 6 leaked semaphore objects to clean up at shutdown  warnings.warn('resource_tracker: There appear to be %d'Traceback (most recent call last):  File"/workspace/cpython/Lib/multiprocessing/util.py", line 300,in _run_finalizersfinalizer()  File"/workspace/cpython/Lib/multiprocessing/util.py", line 224,in __call__    res = self._callback(*self._args,**self._kwargs)          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  File"/workspace/cpython/Lib/multiprocessing/synchronize.py", line 87,in _cleanup    sem_unlink(name)FileNotFoundError: [Errno 2] No such file or directoryTraceback (most recent call last):  File"/workspace/cpython/Lib/multiprocessing/util.py", line 300,in _run_finalizersfinalizer()  File"/workspace/cpython/Lib/multiprocessing/util.py", line 224,in __call__    res = self._callback(*self._args,**self._kwargs)          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  File"/workspace/cpython/Lib/multiprocessing/synchronize.py", line 87,in _cleanup    sem_unlink(name)FileNotFoundError: [Errno 2] No such file or directoryTraceback (most recent call last):  File"/workspace/cpython/Lib/multiprocessing/util.py", line 300,in _run_finalizersfinalizer()  File"/workspace/cpython/Lib/multiprocessing/util.py", line 224,in __call__    res = self._callback(*self._args,**self._kwargs)          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  File"/workspace/cpython/Lib/multiprocessing/synchronize.py", line 87,in _cleanup    sem_unlink(name)FileNotFoundError: [Errno 2] No such file or directoryTraceback (most recent call last):  File"/workspace/cpython/Lib/multiprocessing/util.py", line 300,in _run_finalizersfinalizer()  File"/workspace/cpython/Lib/multiprocessing/util.py", line 224,in __call__    res = self._callback(*self._args,**self._kwargs)          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  File"/workspace/cpython/Lib/multiprocessing/synchronize.py", line 87,in _cleanup    sem_unlink(name)FileNotFoundError: [Errno 2] No such file or directoryTraceback (most recent call last):  File"/workspace/cpython/Lib/multiprocessing/util.py", line 300,in _run_finalizersfinalizer()  File"/workspace/cpython/Lib/multiprocessing/util.py", line 224,in __call__    res = self._callback(*self._args,**self._kwargs)          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  File"/workspace/cpython/Lib/multiprocessing/synchronize.py", line 87,in _cleanup    sem_unlink(name)FileNotFoundError: [Errno 2] No such file or directoryTraceback (most recent call last):  File"/workspace/cpython/Lib/multiprocessing/util.py", line 300,in _run_finalizersfinalizer()  File"/workspace/cpython/Lib/multiprocessing/util.py", line 224,in __call__    res = self._callback(*self._args,**self._kwargs)          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  File"/workspace/cpython/Lib/multiprocessing/synchronize.py", line 87,in _cleanup    sem_unlink(name)FileNotFoundError: [Errno 2] No such file or directorytest_concurrent_futures passedin 2 min 17 sec== Tests result: SUCCESS ==1test OK.Total duration: 2 min 17 secTests result: SUCCESS