The Buildbot has detected a new failure on builder ARM Raspbian 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/all/#builders/424/builds/371

Buildbot URL: https://buildbot.python.org/all/

Worker for this Build: gps-raspbian

Build Reason: <unknown> Blamelist: Pablo Galindo Salgado <Pablogsal@gmail.com>, Serhiy Storchaka <storchaka@gmail.com>, andrei kulakov <andrei.avk@gmail.com>, zhanpon <pon.zhan@gmail.com>

BUILD FAILED: failed test (failure)

Summary of the results of the build (if available):

== Tests result: FAILURE then FAILURE ==

408 tests OK.

10 slowest tests:

• test_peg_generator: 11 min 57 sec
• test_unparse: 5 min 48 sec
• test_concurrent_futures: 5 min 41 sec
• test_multiprocessing_spawn: 5 min 39 sec
• test_tokenize: 5 min 32 sec
• test_gdb: 5 min 26 sec
• test_lib2to3: 4 min 37 sec
• test_largefile: 4 min 19 sec
• test_multiprocessing_forkserver: 3 min 58 sec
• test_asyncio: 3 min 57 sec

3 tests failed: test_multiprocessing_fork test_multiprocessing_forkserver test_multiprocessing_spawn

16 tests skipped: test_devpoll test_idle test_ioctl test_kqueue test_msilib test_startfile test_tcl test_tix test_tk test_ttk_guionly test_ttk_textonly test_turtle test_winconsoleio test_winreg test_winsound test_zipfile64

3 re-run tests: test_multiprocessing_fork test_multiprocessing_forkserver test_multiprocessing_spawn

Total duration: 24 min 26 sec

Captured traceback

Traceback (most recent call last): File "/var/lib/buildbot/workers/3.x.gps-raspbian/build/Lib/test/_test_multiprocessing.py", line 3777, in test_shared_memory_basics sms = shared_memory.SharedMemory('test01_tsmb', create=True, size=512) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/var/lib/buildbot/workers/3.x.gps-raspbian/build/Lib/multiprocessing/shared_memory.py", line 103, in __init__ self._fd = _posixshmem.shm_open( ^^^^^^^^^^^^^^^^^^^^^ FileExistsError: [Errno 17] File exists: '/test01_tsmb'

Test report

Failed tests:

• test_multiprocessing_forkserver
• test_multiprocessing_fork
• test_multiprocessing_spawn

Failed subtests:

• test_shared_memory_basics - test.test_multiprocessing_spawn.WithProcessesTestSharedMemory
• test_shared_memory_basics - test.test_multiprocessing_fork.WithProcessesTestSharedMemory
• test_shared_memory_basics - test.test_multiprocessing_forkserver.WithProcessesTestSharedMemory

Sincerely, -The BuildbotThe Buildbot has detected a new failure on builder AMD64 Ubuntu 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/all/#builders/708/builds/600

Buildbot URL: https://buildbot.python.org/all/

Worker for this Build: skumaran-ubuntu-x86_64

Build Reason: <unknown> Blamelist: Pablo Galindo Salgado <Pablogsal@gmail.com>, Serhiy Storchaka <storchaka@gmail.com>, andrei kulakov <andrei.avk@gmail.com>, zhanpon <pon.zhan@gmail.com>

BUILD FAILED: failed test (failure)

Summary of the results of the build (if available):

== Tests result: FAILURE then FAILURE ==

411 tests OK.

10 slowest tests:

• test_concurrent_futures: 3 min 13 sec
• test_multiprocessing_spawn: 2 min 30 sec
• test_peg_generator: 2 min 1 sec
• test_asyncio: 1 min 38 sec
• test_capi: 1 min 34 sec
• test_multiprocessing_forkserver: 1 min 26 sec
• test_tokenize: 1 min 22 sec
• test_unparse: 1 min 21 sec
• test_multiprocessing_fork: 1 min 10 sec
• test_lib2to3: 58.7 sec

3 tests failed: test_multiprocessing_fork test_multiprocessing_forkserver test_multiprocessing_spawn

13 tests skipped: test_devpoll test_gdb test_ioctl test_kqueue test_msilib test_startfile test_tix test_tk test_ttk_guionly test_winconsoleio test_winreg test_winsound test_zipfile64

3 re-run tests: test_multiprocessing_fork test_multiprocessing_forkserver test_multiprocessing_spawn

Total duration: 18 min 45 sec

Captured traceback

Traceback (most recent call last): File "/home/buildbot/buildarea/3.x.skumaran-ubuntu-x86_64/build/Lib/multiprocessing/resource_tracker.py", line 209, in main cache[rtype].remove(name) ^^^^^^^^^^^^^^^^^^^^^^^^^ KeyError: '/psm_7cafc0fd'

Traceback (most recent call last): File "/home/buildbot/buildarea/3.x.skumaran-ubuntu-x86_64/build/Lib/multiprocessing/resource_tracker.py", line 209, in main cache[rtype].remove(name) ^^^^^^^^^^^^^^^^^^^^^^^^^ KeyError: '/psm_31685a9b'

Traceback (most recent call last): File "/home/buildbot/buildarea/3.x.skumaran-ubuntu-x86_64/build/Lib/multiprocessing/resource_tracker.py", line 209, in main cache[rtype].remove(name) ^^^^^^^^^^^^^^^^^^^^^^^^^ KeyError: '/psm_5583538f'

Traceback (most recent call last): File "/home/buildbot/buildarea/3.x.skumaran-ubuntu-x86_64/build/Lib/test/_test_multiprocessing.py", line 3777, in test_shared_memory_basics sms = shared_memory.SharedMemory('test01_tsmb', create=True, size=512) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/buildbot/buildarea/3.x.skumaran-ubuntu-x86_64/build/Lib/multiprocessing/shared_memory.py", line 103, in __init__ self._fd = _posixshmem.shm_open( ^^^^^^^^^^^^^^^^^^^^^ FileExistsError: [Errno 17] File exists: '/test01_tsmb'

Test report

Failed tests:

• test_multiprocessing_forkserver
• test_multiprocessing_fork
• test_multiprocessing_spawn

Failed subtests:

• test_shared_memory_basics - test.test_multiprocessing_spawn.WithProcessesTestSharedMemory
• test_shared_memory_basics - test.test_multiprocessing_fork.WithProcessesTestSharedMemory
• test_shared_memory_basics - test.test_multiprocessing_forkserver.WithProcessesTestSharedMemory

Sincerely, -The Buildbot