bpo-36091: remove reference to async generator in Lib/types.py #11996

scotchka · 2019-02-23T06:19:24Z

The types module creates an async generator _ag for the purpose of extracting its type. This causes a GeneratorExit exception upon program exit, as can be seen by running the following script:

import sys, types

def tr(frame, event, arg):
    print(frame, event, arg)
    return tr

sys.settrace(tr)

which outputs

<frame object at 0x106c5cd48> call None
<frame object at 0x106c5cd48> exception (<class 'GeneratorExit'>, GeneratorExit(), <traceback object at 0x106cc1f88>)
<frame object at 0x106c5cd48> return None

To preempt this, this PR proposes to delete _ag after getting its type, which is its sole purpose, like several other objects in the types module.

https://bugs.python.org/issue36091

miss-islington · 2019-03-03T14:35:26Z

Thanks @scotchka for the PR, and @serhiy-storchaka for merging it 🌮🎉.. I'm working now to backport this PR to: 3.7.
🐍🍒⛏🤖

…onGH-11996) (cherry picked from commit 0a6a412) Co-authored-by: Henry Chen <[email protected]>

bedevere-bot · 2019-03-03T14:35:48Z

GH-12146 is a backport of this pull request to the 3.7 branch.

…1996) (cherry picked from commit 0a6a412) Co-authored-by: Henry Chen <[email protected]>

bedevere-bot · 2019-03-03T15:05:50Z

⚠️⚠️⚠️ Buildbot failure ⚠️⚠️⚠️

Hi! The buildbot AMD64 FreeBSD CURRENT Shared 3.x has failed when building commit 0a6a412.

What do you need to do:

Don't panic.
Check the buildbot page in the devguide if you don't know what the buildbots are or how they work.
Go to the page of the buildbot that failed (https://buildbot.python.org/all/#builders/168/builds/669) and take a look at the build logs.
Check if the failure is related to this commit (0a6a412) or if it is a false positive.
If the failure is related to this commit, please, reflect that on the issue and make a new Pull Request with a fix.

You can take a look at the buildbot page here:

https://buildbot.python.org/all/#builders/168/builds/669

Click to see traceback logs

From https://github.com/python/cpython
 * branch                  master     -> FETCH_HEAD
Reset branch 'master'

test_winsound skipped -- No module named 'winsound'
stty: stdin isn't a terminal
test_ttk_guionly skipped -- No module named '_tkinter'
test_flock (__main__.FNTLEINTRTest) ... ok
test_lockf (__main__.FNTLEINTRTest) ... ok
test_read (__main__.OSEINTRTest) ... ok
test_wait (__main__.OSEINTRTest) ... ok
test_wait3 (__main__.OSEINTRTest) ... ok
test_wait4 (__main__.OSEINTRTest) ... ok
test_waitpid (__main__.OSEINTRTest) ... ok
test_write (__main__.OSEINTRTest) ... ok
test_devpoll (__main__.SelectEINTRTest) ... skipped 'need select.devpoll'
test_epoll (__main__.SelectEINTRTest) ... skipped 'need select.epoll'
test_kqueue (__main__.SelectEINTRTest) ... ok
test_poll (__main__.SelectEINTRTest) ... ok
test_select (__main__.SelectEINTRTest) ... ok
test_sigtimedwait (__main__.SignalEINTRTest) ... ok
test_sigwaitinfo (__main__.SignalEINTRTest) ... ok
test_accept (__main__.SocketEINTRTest) ... ok
test_open (__main__.SocketEINTRTest) ... ok
test_os_open (__main__.SocketEINTRTest) ... ok
test_recv (__main__.SocketEINTRTest) ... ok
test_recvmsg (__main__.SocketEINTRTest) ... ok
test_send (__main__.SocketEINTRTest) ... ok
test_sendall (__main__.SocketEINTRTest) ... ok
test_sendmsg (__main__.SocketEINTRTest) ... ok
test_sleep (__main__.TimeEINTRTest) ... ok

----------------------------------------------------------------------
Ran 24 tests in 9.522s

OK (skipped=2)
test_tcl skipped -- No module named '_tkinter'
test_winreg skipped -- No module named 'winreg'
test_zipfile64 skipped -- test requires loads of disk-space bytes and a long time to run
test_dbm_gnu skipped -- No module named '_gdbm'
test_spwd skipped -- No module named 'spwd'
test_ossaudiodev skipped -- [Errno 2] No such file or directory: '/dev/dsp'
test_devpoll skipped -- test works only on Solaris OS family
test_epoll skipped -- test works only on Linux 2.6
test_winconsoleio skipped -- test only relevant on win32
test_ttk_textonly skipped -- No module named '_tkinter'
test_tix skipped -- No module named '_tkinter'
test_tk skipped -- No module named '_tkinter'
test_idle skipped -- No module named '_tkinter'
test_gdb skipped -- Couldn't find gdb on the path
test__all__ (test.test_multiprocessing_spawn.MiscTestCase) ... ok
test_answer_challenge_auth_failure (test.test_multiprocessing_spawn.OtherTest) ... ok
test_deliver_challenge_auth_failure (test.test_multiprocessing_spawn.OtherTest) ... ok
test_closefd (test.test_multiprocessing_spawn.TestCloseFds) ... ok
test_flags (test.test_multiprocessing_spawn.TestFlags) ... ok
test_lock (test.test_multiprocessing_spawn.TestForkAwareThreadLock) ... ok
test_ignore (test.test_multiprocessing_spawn.TestIgnoreEINTR) ... ok
test_ignore_listener (test.test_multiprocessing_spawn.TestIgnoreEINTR) ... ok
test_manager_initializer (test.test_multiprocessing_spawn.TestInitializers) ... ok
test_pool_initializer (test.test_multiprocessing_spawn.TestInitializers) ... ok
test_invalid_family (test.test_multiprocessing_spawn.TestInvalidFamily) ... ok
test_invalid_family_win32 (test.test_multiprocessing_spawn.TestInvalidFamily) ... skipped 'skipped on non-Windows platforms'
test_invalid_handles (test.test_multiprocessing_spawn.TestInvalidHandle) ... ok
test_noforkbomb (test.test_multiprocessing_spawn.TestNoForkBomb) ... ok
test_release_unused_processes (test.test_multiprocessing_spawn.TestPoolNotLeakOnFailure) ... ok
test_semaphore_tracker (test.test_multiprocessing_spawn.TestSemaphoreTracker) ... ok
test_semaphore_tracker_sigint (test.test_multiprocessing_spawn.TestSemaphoreTracker) ... ok
test_semaphore_tracker_sigkill (test.test_multiprocessing_spawn.TestSemaphoreTracker) ... ok
test_semaphore_tracker_sigterm (test.test_multiprocessing_spawn.TestSemaphoreTracker) ... ok
test_empty (test.test_multiprocessing_spawn.TestSimpleQueue) ... ok
test_context (test.test_multiprocessing_spawn.TestStartMethod) ... ok
test_get_all (test.test_multiprocessing_spawn.TestStartMethod) ... ok
test_preload_resources (test.test_multiprocessing_spawn.TestStartMethod) ... skipped "test only relevant for 'forkserver' method"
test_set_get (test.test_multiprocessing_spawn.TestStartMethod) ... ok
test_flushing (test.test_multiprocessing_spawn.TestStdinBadfiledescriptor) ... ok
test_pool_in_process (test.test_multiprocessing_spawn.TestStdinBadfiledescriptor) ... ok
test_queue_in_process (test.test_multiprocessing_spawn.TestStdinBadfiledescriptor) ... ok
test_array (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_barrier (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_bounded_semaphore (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_condition (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_dict (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_event (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_joinable_queue (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_list (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_lock (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_namespace (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_pool (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_queue (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_rlock (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_semaphore (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_value (test.test_multiprocessing_spawn.TestSyncManagerTypes) ... ok
test_timeout (test.test_multiprocessing_spawn.TestTimeouts) ... ok
test_neg_timeout (test.test_multiprocessing_spawn.TestWait) ... ok
test_wait (test.test_multiprocessing_spawn.TestWait) ... ok
test_wait_integer (test.test_multiprocessing_spawn.TestWait) ... ok
test_wait_slow (test.test_multiprocessing_spawn.TestWait) ... ok
test_wait_socket (test.test_multiprocessing_spawn.TestWait) ... ok
test_wait_socket_slow (test.test_multiprocessing_spawn.TestWait) ... ok
test_wait_timeout (test.test_multiprocessing_spawn.TestWait) ... ok
test_abort (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_abort_and_reset (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_action (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_barrier (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_barrier_10 (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_default_timeout (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_reset (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_single_thread (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_thousand (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... skipped 'test not appropriate for manager'
test_timeout (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_wait_return (test.test_multiprocessing_spawn.WithManagerTestBarrier) ... ok
test_notify (test.test_multiprocessing_spawn.WithManagerTestCondition) ... ok
test_notify_all (test.test_multiprocessing_spawn.WithManagerTestCondition) ... ok
test_notify_n (test.test_multiprocessing_spawn.WithManagerTestCondition) ... ok
test_timeout (test.test_multiprocessing_spawn.WithManagerTestCondition) ... ok
test_wait_result (test.test_multiprocessing_spawn.WithManagerTestCondition) ... ok
test_waitfor (test.test_multiprocessing_spawn.WithManagerTestCondition) ... ok
test_waitfor_timeout (test.test_multiprocessing_spawn.WithManagerTestCondition) ... ok
test_dict (test.test_multiprocessing_spawn.WithManagerTestContainers) ... ok
test_dict_iter (test.test_multiprocessing_spawn.WithManagerTestContainers) ... ok
test_dict_proxy_nested (test.test_multiprocessing_spawn.WithManagerTestContainers) ... ok
test_list (test.test_multiprocessing_spawn.WithManagerTestContainers) ... ok
test_list_iter (test.test_multiprocessing_spawn.WithManagerTestContainers) ... ok
test_list_proxy_in_list (test.test_multiprocessing_spawn.WithManagerTestContainers) ... ok
test_namespace (test.test_multiprocessing_spawn.WithManagerTestContainers) ... ok
test_event (test.test_multiprocessing_spawn.WithManagerTestEvent) ... ok
test_lock (test.test_multiprocessing_spawn.WithManagerTestLock) ... ok
test_lock_context (test.test_multiprocessing_spawn.WithManagerTestLock) ... ok
test_rlock (test.test_multiprocessing_spawn.WithManagerTestLock) ... ok
test_rapid_restart (test.test_multiprocessing_spawn.WithManagerTestManagerRestart) ... ok
test_mymanager (test.test_multiprocessing_spawn.WithManagerTestMyManager) ... ok
test_mymanager_context (test.test_multiprocessing_spawn.WithManagerTestMyManager) ... ok
test_mymanager_context_prestarted (test.test_multiprocessing_spawn.WithManagerTestMyManager) ... ok
test_apply (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_async (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_async_timeout (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_context (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_empty_iterable (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_enter (test.test_multiprocessing_spawn.WithManagerTestPool) ... skipped 'test not applicable to manager'
test_imap (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_imap_handle_iterable_exception (test.test_multiprocessing_spawn.WithManagerTestPool) ... skipped 'test not appropriate for manager'
test_imap_unordered (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_imap_unordered_handle_iterable_exception (test.test_multiprocessing_spawn.WithManagerTestPool) ... skipped 'test not appropriate for manager'
test_make_pool (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_map (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_map_async (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_map_async_callbacks (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_map_chunksize (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_map_handle_iterable_exception (test.test_multiprocessing_spawn.WithManagerTestPool) ... skipped 'test not appropriate for manager'
test_map_no_failfast (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_map_unplicklable (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_release_task_refs (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_resource_warning (test.test_multiprocessing_spawn.WithManagerTestPool) ... skipped 'test not applicable to manager'
test_starmap (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_starmap_async (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_terminate (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_traceback (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_wrapped_exception (test.test_multiprocessing_spawn.WithManagerTestPool) ... ok
test_closed_queue_put_get_exceptions (test.test_multiprocessing_spawn.WithManagerTestQueue) ... ok
test_fork (test.test_multiprocessing_spawn.WithManagerTestQueue) ... ok
test_get (test.test_multiprocessing_spawn.WithManagerTestQueue) ... ok
test_no_import_lock_contention (test.test_multiprocessing_spawn.WithManagerTestQueue) ... ok
test_put (test.test_multiprocessing_spawn.WithManagerTestQueue) ... ok
test_qsize (test.test_multiprocessing_spawn.WithManagerTestQueue) ... ok
test_queue_feeder_donot_stop_onexc (test.test_multiprocessing_spawn.WithManagerTestQueue) ... skipped 'test not appropriate for manager'
test_queue_feeder_on_queue_feeder_error (test.test_multiprocessing_spawn.WithManagerTestQueue) ... skipped 'test not appropriate for manager'
test_task_done (test.test_multiprocessing_spawn.WithManagerTestQueue) ... ok
test_timeout (test.test_multiprocessing_spawn.WithManagerTestQueue) ... ok
test_remote (test.test_multiprocessing_spawn.WithManagerTestRemoteManager) ... ok
test_bounded_semaphore (test.test_multiprocessing_spawn.WithManagerTestSemaphore) ... ok
test_semaphore (test.test_multiprocessing_spawn.WithManagerTestSemaphore) ... ok
test_timeout (test.test_multiprocessing_spawn.WithManagerTestSemaphore) ... skipped 'test not appropriate for manager'
test_array (test.test_multiprocessing_spawn.WithProcessesTestArray) ... ok
test_array_from_size (test.test_multiprocessing_spawn.WithProcessesTestArray) ... ok
test_getobj_getlock_obj (test.test_multiprocessing_spawn.WithProcessesTestArray) ... ok
test_rawarray (test.test_multiprocessing_spawn.WithProcessesTestArray) ... ok
test_abort (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_abort_and_reset (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_action (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_barrier (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_barrier_10 (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_default_timeout (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_reset (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_single_thread (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_thousand (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_timeout (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_wait_return (test.test_multiprocessing_spawn.WithProcessesTestBarrier) ... ok
test_notify (test.test_multiprocessing_spawn.WithProcessesTestCondition) ... ok
test_notify_all (test.test_multiprocessing_spawn.WithProcessesTestCondition) ... ok
test_notify_n (test.test_multiprocessing_spawn.WithProcessesTestCondition) ... ok
test_timeout (test.test_multiprocessing_spawn.WithProcessesTestCondition) ... ok
test_wait_result (test.test_multiprocessing_spawn.WithProcessesTestCondition) ... ok
test_waitfor (test.test_multiprocessing_spawn.WithProcessesTestCondition) ... ok
test_waitfor_timeout (test.test_multiprocessing_spawn.WithProcessesTestCondition) ... ok
test_connection (test.test_multiprocessing_spawn.WithProcessesTestConnection) ... ok
test_context (test.test_multiprocessing_spawn.WithProcessesTestConnection) ... ok
test_duplex_false (test.test_multiprocessing_spawn.WithProcessesTestConnection) ... ok
test_fd_transfer (test.test_multiprocessing_spawn.WithProcessesTestConnection) ... ok
test_large_fd_transfer (test.test_multiprocessing_spawn.WithProcessesTestConnection) ... ok
test_missing_fd_transfer (test.test_multiprocessing_spawn.WithProcessesTestConnection) ... ok
test_sendbytes (test.test_multiprocessing_spawn.WithProcessesTestConnection) ... ok
test_spawn_close (test.test_multiprocessing_spawn.WithProcessesTestConnection) ... ok
test_event (test.test_multiprocessing_spawn.WithProcessesTestEvent) ... ok
test_finalize (test.test_multiprocessing_spawn.WithProcessesTestFinalize) ... ok
test_thread_safety (test.test_multiprocessing_spawn.WithProcessesTestFinalize) ... ok
test_free_from_gc (test.test_multiprocessing_spawn.WithProcessesTestHeap) ... ok
test_heap (test.test_multiprocessing_spawn.WithProcessesTestHeap) ... ok
test_context (test.test_multiprocessing_spawn.WithProcessesTestListener) ... ok
test_multiple_bind (test.test_multiprocessing_spawn.WithProcessesTestListener) ... ok
test_issue14725 (test.test_multiprocessing_spawn.WithProcessesTestListenerClient) ... ok
test_issue16955 (test.test_multiprocessing_spawn.WithProcessesTestListenerClient) ... ok
test_listener_client (test.test_multiprocessing_spawn.WithProcessesTestListenerClient) ... ok
test_lock (test.test_multiprocessing_spawn.WithProcessesTestLock) ... ok
test_lock_context (test.test_multiprocessing_spawn.WithProcessesTestLock) ... ok
test_rlock (test.test_multiprocessing_spawn.WithProcessesTestLock) ... ok
test_enable_logging (test.test_multiprocessing_spawn.WithProcessesTestLogging) ... ok
test_level (test.test_multiprocessing_spawn.WithProcessesTestLogging) ... ok
test_rapid_restart (test.test_multiprocessing_spawn.WithProcessesTestManagerRestart) ... ok
test_access (test.test_multiprocessing_spawn.WithProcessesTestPicklingConnections) ... ok
test_pickling (test.test_multiprocessing_spawn.WithProcessesTestPicklingConnections) ... ok
test_boundaries (test.test_multiprocessing_spawn.WithProcessesTestPoll) ... ok
test_dont_merge (test.test_multiprocessing_spawn.WithProcessesTestPoll) ... ok
test_empty_string (test.test_multiprocessing_spawn.WithProcessesTestPoll) ... ok
test_strings (test.test_multiprocessing_spawn.WithProcessesTestPoll) ... ok
test_poll_eintr (test.test_multiprocessing_spawn.WithProcessesTestPollEintr) ... ok
test_apply (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_async (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_async_timeout (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_context (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_empty_iterable (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_enter (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_imap (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_imap_handle_iterable_exception (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_imap_unordered (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_imap_unordered_handle_iterable_exception (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_make_pool (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_map (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_map_async (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_map_async_callbacks (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_map_chunksize (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_map_handle_iterable_exception (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_map_no_failfast (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_map_unplicklable (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_release_task_refs (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_resource_warning (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_starmap (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_starmap_async (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_terminate (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_traceback (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_wrapped_exception (test.test_multiprocessing_spawn.WithProcessesTestPool) ... ok
test_async_error_callback (test.test_multiprocessing_spawn.WithProcessesTestPoolWorkerErrors) ... ok
test_unpickleable_result (test.test_multiprocessing_spawn.WithProcessesTestPoolWorkerErrors) ... ok
test_pool_worker_lifetime (test.test_multiprocessing_spawn.WithProcessesTestPoolWorkerLifetime) ... ok
test_pool_worker_lifetime_early_close (test.test_multiprocessing_spawn.WithProcessesTestPoolWorkerLifetime) ... ok
test_active_children (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_child_fd_inflation (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_close (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_cpu_count (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_current (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_daemon_argument (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_error_on_stdio_flush_1 (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_error_on_stdio_flush_2 (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_forkserver_sigint (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... skipped 'test not appropriate for spawn'
test_forkserver_sigkill (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... skipped 'test not appropriate for spawn'
test_kill (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_lose_target_ref (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_many_processes (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_process (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_recursion (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_sentinel (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_terminate (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_wait_for_threads (test.test_multiprocessing_spawn.WithProcessesTestProcess) ... ok
test_closed_queue_put_get_exceptions (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_fork (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_get (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_no_import_lock_contention (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_put (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_qsize (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_queue_feeder_donot_stop_onexc (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_queue_feeder_on_queue_feeder_error (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_task_done (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_timeout (test.test_multiprocessing_spawn.WithProcessesTestQueue) ... ok
test_bounded_semaphore (test.test_multiprocessing_spawn.WithProcessesTestSemaphore) ... ok
test_semaphore (test.test_multiprocessing_spawn.WithProcessesTestSemaphore) ... ok
test_timeout (test.test_multiprocessing_spawn.WithProcessesTestSemaphore) ... ok
test_copy (test.test_multiprocessing_spawn.WithProcessesTestSharedCTypes) ... ok
test_sharedctypes (test.test_multiprocessing_spawn.WithProcessesTestSharedCTypes) ... ok
test_synchronize (test.test_multiprocessing_spawn.WithProcessesTestSharedCTypes) ... ok
test_shared_memory_ShareableList_basics (test.test_multiprocessing_spawn.WithProcessesTestSharedMemory) ... ok
test_shared_memory_ShareableList_pickling (test.test_multiprocessing_spawn.WithProcessesTestSharedMemory) ... ok
test_shared_memory_SharedMemoryManager_basics (test.test_multiprocessing_spawn.WithProcessesTestSharedMemory) ... ok
test_shared_memory_across_processes (test.test_multiprocessing_spawn.WithProcessesTestSharedMemory) ... ok
test_shared_memory_basics (test.test_multiprocessing_spawn.WithProcessesTestSharedMemory) ... ok
test_stderr_flush (test.test_multiprocessing_spawn.WithProcessesTestSubclassingProcess) ... ok
test_subclassing (test.test_multiprocessing_spawn.WithProcessesTestSubclassingProcess) ... ok
test_sys_exit (test.test_multiprocessing_spawn.WithProcessesTestSubclassingProcess) ... ok
test_getobj_getlock (test.test_multiprocessing_spawn.WithProcessesTestValue) ... ok
test_rawvalue (test.test_multiprocessing_spawn.WithProcessesTestValue) ... ok
test_value (test.test_multiprocessing_spawn.WithProcessesTestValue) ... ok
test_abort (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_abort_and_reset (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_action (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_barrier (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_barrier_10 (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_default_timeout (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_reset (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_single_thread (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_thousand (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_timeout (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_wait_return (test.test_multiprocessing_spawn.WithThreadsTestBarrier) ... ok
test_notify (test.test_multiprocessing_spawn.WithThreadsTestCondition) ... ok
test_notify_all (test.test_multiprocessing_spawn.WithThreadsTestCondition) ... ok
test_notify_n (test.test_multiprocessing_spawn.WithThreadsTestCondition) ... ok
test_timeout (test.test_multiprocessing_spawn.WithThreadsTestCondition) ... ok
test_wait_result (test.test_multiprocessing_spawn.WithThreadsTestCondition) ... ok
test_waitfor (test.test_multiprocessing_spawn.WithThreadsTestCondition) ... ok
test_waitfor_timeout (test.test_multiprocessing_spawn.WithThreadsTestCondition) ... ok
test_connection (test.test_multiprocessing_spawn.WithThreadsTestConnection) ... ok
test_context (test.test_multiprocessing_spawn.WithThreadsTestConnection) ... ok
test_duplex_false (test.test_multiprocessing_spawn.WithThreadsTestConnection) ... ok
test_fd_transfer (test.test_multiprocessing_spawn.WithThreadsTestConnection) ... skipped 'only makes sense with processes'
test_large_fd_transfer (test.test_multiprocessing_spawn.WithThreadsTestConnection) ... skipped 'only makes sense with processes'
test_missing_fd_transfer (test.test_multiprocessing_spawn.WithThreadsTestConnection) ... skipped 'only makes sense with processes'
test_sendbytes (test.test_multiprocessing_spawn.WithThreadsTestConnection) ... skipped 'test not appropriate for threads'
test_spawn_close (test.test_multiprocessing_spawn.WithThreadsTestConnection) ... ok
test_event (test.test_multiprocessing_spawn.WithThreadsTestEvent) ... ok
test_issue14725 (test.test_multiprocessing_spawn.WithThreadsTestListenerClient) ... ok
test_issue16955 (test.test_multiprocessing_spawn.WithThreadsTestListenerClient) ... ok
test_listener_client (test.test_multiprocessing_spawn.WithThreadsTestListenerClient) ... ok
test_lock (test.test_multiprocessing_spawn.WithThreadsTestLock) ... ok
test_lock_context (test.test_multiprocessing_spawn.WithThreadsTestLock) ... ok
test_rlock (test.test_multiprocessing_spawn.WithThreadsTestLock) ... ok
test_rapid_restart (test.test_multiprocessing_spawn.WithThreadsTestManagerRestart) ... ok
test_boundaries (test.test_multiprocessing_spawn.WithThreadsTestPoll) ... ok
test_dont_merge (test.test_multiprocessing_spawn.WithThreadsTestPoll) ... ok
test_empty_string (test.test_multiprocessing_spawn.WithThreadsTestPoll) ... ok
test_strings (test.test_multiprocessing_spawn.WithThreadsTestPoll) ... ok
test_apply (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_async (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_async_timeout (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_context (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_empty_iterable (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_enter (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_imap (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_imap_handle_iterable_exception (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_imap_unordered (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_imap_unordered_handle_iterable_exception (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_make_pool (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_map (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_map_async (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_map_async_callbacks (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_map_chunksize (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_map_handle_iterable_exception (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_map_no_failfast (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_map_unplicklable (test.test_multiprocessing_spawn.WithThreadsTestPool) ... skipped 'test not appropriate for threads'
test_release_task_refs (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_resource_warning (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_starmap (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_starmap_async (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_terminate (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_traceback (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_wrapped_exception (test.test_multiprocessing_spawn.WithThreadsTestPool) ... ok
test_active_children (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... ok
test_child_fd_inflation (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_close (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_cpu_count (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... ok
test_current (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_daemon_argument (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_error_on_stdio_flush_1 (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... ok
test_error_on_stdio_flush_2 (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... ok
test_forkserver_sigint (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_forkserver_sigkill (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_kill (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_lose_target_ref (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... ok
test_many_processes (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_process (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... ok
test_recursion (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... ok
test_sentinel (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_terminate (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_wait_for_threads (test.test_multiprocessing_spawn.WithThreadsTestProcess) ... skipped 'test not appropriate for threads'
test_closed_queue_put_get_exceptions (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... ok
test_fork (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... ok
test_get (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... ok
test_no_import_lock_contention (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... ok
test_put (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... ok
test_qsize (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... ok
test_queue_feeder_donot_stop_onexc (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... skipped 'test not appropriate for threads'
test_queue_feeder_on_queue_feeder_error (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... skipped 'test not appropriate for threads'
test_task_done (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... ok
test_timeout (test.test_multiprocessing_spawn.WithThreadsTestQueue) ... ok
test_bounded_semaphore (test.test_multiprocessing_spawn.WithThreadsTestSemaphore) ... ok
test_semaphore (test.test_multiprocessing_spawn.WithThreadsTestSemaphore) ... ok
test_timeout (test.test_multiprocessing_spawn.WithThreadsTestSemaphore) ... skipped 'test not appropriate for threads'
test_import (test.test_multiprocessing_spawn._TestImportStar) ... ok

----------------------------------------------------------------------

Ran 344 tests in 370.171s

OK (skipped=32)
Warning -- files was modified by test_multiprocessing_spawn
  Before: []
  After:  ['python.core']
test_ioctl skipped -- Unable to open /dev/tty
test_startfile skipped -- object <module 'os' from '/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/os.py'> has no attribute 'startfile'
test_turtle skipped -- No module named '_tkinter'
test_msilib skipped -- No module named '_msi'

scotchka · 2019-03-03T16:34:28Z

issue related to buildbot AMD64 FreeBSD CURRENT Shared 3.x failure:
https://bugs.python.org/issue36114

remove reference to async generator

2ab0235

the-knights-who-say-ni added the CLA signed label Feb 23, 2019

bedevere-bot added the awaiting review label Feb 23, 2019

📜🤖 Added by blurb_it.

c8504b4

serhiy-storchaka approved these changes Mar 3, 2019

View reviewed changes

bedevere-bot added awaiting merge and removed awaiting review labels Mar 3, 2019

serhiy-storchaka added type-bug An unexpected behavior, bug, or error needs backport to 3.7 labels Mar 3, 2019

serhiy-storchaka merged commit 0a6a412 into python:master Mar 3, 2019

bedevere-bot removed the awaiting merge label Mar 3, 2019

miss-islington pushed a commit to miss-islington/cpython that referenced this pull request Mar 3, 2019

bpo-36091: Remove reference to async generator in Lib/types.py. (pyth…

76cad6d

…onGH-11996) (cherry picked from commit 0a6a412) Co-authored-by: Henry Chen <[email protected]>

bedevere-bot removed the needs backport to 3.7 label Mar 3, 2019

miss-islington added a commit that referenced this pull request Mar 3, 2019

bpo-36091: Remove reference to async generator in Lib/types.py. (GH-1…

cd04164

…1996) (cherry picked from commit 0a6a412) Co-authored-by: Henry Chen <[email protected]>

scotchka deleted the fix-issue-36091 branch March 3, 2019 17:02

sobolevn mentioned this pull request Aug 30, 2022

types._cell_factory is exposed, unlike other helpers #96415

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bpo-36091: remove reference to async generator in Lib/types.py #11996

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edited by bedevere-bot

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bpo-36091: remove reference to async generator in Lib/types.py #11996

bpo-36091: remove reference to async generator in Lib/types.py #11996

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⚠️⚠️⚠️ Buildbot failure ⚠️⚠️⚠️

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