________________________________________________________________ TestLokyBackend.test_terminate _________________________________________________________________

self = <tests.test_loky_backend.TestLokyBackend object at 0x103b67a70>

    def test_terminate(self):
        manager = self.Manager()
        event = manager.Event()
    
        p = self.Process(target=self._test_terminate, args=(event,))
        p.daemon = True
        p.start()
    
        assert p.is_alive()
        assert p in self.active_children()
        assert p.exitcode is None
    
        join = TimingWrapper(p.join)
    
        assert join(0) is None
        join.assert_timing_almost_zero()
        assert p.is_alive()
    
        assert join(-1) is None
        join.assert_timing_almost_zero()
        assert p.is_alive()
    
        # wait for child process to be fully setup
        event.wait(5)
    
        p.terminate()
    
        MAX_JOIN_TIME = 10
        if hasattr(signal, "alarm"):
            # On the Gentoo buildbot waitpid() often seems to block forever.
            # We use alarm() to interrupt it if it blocks for too long.
            def handler(*args):
                raise RuntimeError(f"join took too long: {p}")
    
            old_handler = signal.signal(signal.SIGALRM, handler)
            try:
                signal.alarm(MAX_JOIN_TIME)
                assert join() is None
            finally:
                signal.alarm(0)
                signal.signal(signal.SIGALRM, old_handler)
        else:
            assert join() is None
    
>       join.assert_timing_lower_than(MAX_JOIN_TIME)

MAX_JOIN_TIME = 10
event      = <EventProxy object, typeid 'Event' at 0x103caba10>
handler    = <function TestLokyBackend.test_terminate.<locals>.handler at 0x103e60cc0>
join       = <tests.utils.TimingWrapper object at 0x103cabb60>
manager    = <multiprocessing.managers.SyncManager object at 0x103cab8c0>
old_handler = <function pytest_timeout_set_timer.<locals>.handler at 0x103cb8040>
p          = <LokyProcess name='LokyProcess-13' pid=80182 parent=80030 stopped exitcode=0 daemon>
self       = <tests.test_loky_backend.TestLokyBackend object at 0x103b67a70>

tests/test_loky_backend.py:340: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <tests.utils.TimingWrapper object at 0x103cabb60>, delay = 10

    def assert_timing_lower_than(self, delay):
        msg = (
            f"expected duration lower than {delay:.3f}s, "
            f"got {self.elapsed:.3f}s"
        )
>       assert self.elapsed < delay, msg
               ^^^^^^^^^^^^^^^^^^^^
E       AssertionError: expected duration lower than 10.000s, got 100.032s

delay      = 10
msg        = 'expected duration lower than 10.000s, got 100.032s'
self       = <tests.utils.TimingWrapper object at 0x103cabb60>

tests/utils.py:101: AssertionError
--------------------------------------------------------------------- Captured stderr call ----------------------------------------------------------------------
[DEBUG:MainProcess:MainThread] launched python with pid 80181 and cmd:
['/Users/ogrisel/uvvenv/bin/python', '-m', 'loky.backend.popen_loky_posix', '--process-name', 'SyncManager-12', '--pipe', '16']
[INFO:SyncManager-12:MainThread] child process calling self.run()
[INFO:SyncManager-12:MainThread] manager serving at '/var/folders/93/0_k_9bh97fj_15hzk2bhy5r00000gn/T/pymp-4x8da0hs/sock-q07jd17_'
[DEBUG:MainProcess:MainThread] requesting creation of a shared 'Event' object
[DEBUG:SyncManager-12:Thread-2 (handle_request)] 'Event' callable returned object with id '104fe5220'
[DEBUG:MainProcess:MainThread] INCREF '104fe5220'
[DEBUG:MainProcess:MainThread] launched python with pid 80182 and cmd:
['/Users/ogrisel/uvvenv/bin/python', '-m', 'loky.backend.popen_loky_posix', '--process-name', 'LokyProcess-13', '--pipe', '14']
[DEBUG:MainProcess:MainThread] thread 'MainThread' does not own a connection
[DEBUG:MainProcess:MainThread] making connection to manager
[DEBUG:SyncManager-12:MainProcess] starting server thread to service 'MainProcess'
[DEBUG:LokyProcess-13:MainThread] INCREF '104fe5220'
[INFO:LokyProcess-13:MainThread] child process calling self.run()
[DEBUG:LokyProcess-13:MainThread] thread 'MainThread' does not own a connection
[DEBUG:LokyProcess-13:MainThread] making connection to manager
[DEBUG:SyncManager-12:LokyProcess-13] starting server thread to service 'LokyProcess-13'
[INFO:LokyProcess-13:MainThread] process exiting with exitcode 0
[INFO:LokyProcess-13:MainThread] process shutting down
[DEBUG:LokyProcess-13:MainThread] running all "atexit" finalizers with priority >= 0
[DEBUG:LokyProcess-13:MainThread] DECREF '104fe5220'
[DEBUG:LokyProcess-13:MainThread] thread 'MainThread' has no more proxies so closing conn
[DEBUG:LokyProcess-13:MainThread] running the remaining "atexit" finalizers
[DEBUG:SyncManager-12:LokyProcess-13] got EOF -- exiting thread serving 'LokyProcess-13'
==================================================================== short test summary info ====================================================================
FAILED tests/test_loky_backend.py::TestLokyBackend::test_terminate - AssertionError: expected duration lower than 10.000s, got 100.032s
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
=========================================================== 1 failed, 35 passed in 102.62s (0:01:42) ============================================================
[INFO:MainProcess:MainThread] process shutting down
[DEBUG:MainProcess:MainThread] running all "atexit" finalizers with priority >= 0
[DEBUG:MainProcess:MainThread] DECREF '104fe5220'
[DEBUG:MainProcess:MainThread] ... decref failed [Errno 61] Connection refused
[DEBUG:MainProcess:MainThread] thread 'MainThread' has no more proxies so closing conn
[DEBUG:MainProcess:MainThread] running the remaining "atexit" finalizers