0:22:15 load avg: 15.82 [288/420/3] test_largefile failed (11 min 19 sec) -- running: test_capi (2 min 40 sec), test_compileall (3 min 42 sec), test_shelve (14 min 46 sec), test_sax (10 min 4 sec), test_dbm (3 min 36 sec), test_multiprocessing_spawn (13 min 21 sec), test_posix (3 min 39 sec), test_mailbox (12 min 46 sec), test_asyncio (9 min 23 sec)
beginning 6 repetitions
123456
.Warning -- threading._dangling was modified by test_largefile
  Before: {<weakref at 0x7f1cf0e08fb0; to '_MainThread' at 0x7f1cf19395a0>}
  After:  {<weakref at 0x7f1cf0526470; to '_MainThread' at 0x7f1cf19395a0>, <weakref at 0x7f1cf0526170; to 'Thread' at 0x7f1cf057a3c0>} 
test test_largefile failed -- Traceback (most recent call last):
  File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-x86_64.refleak/build/Lib/test/test_largefile.py", line 211, in test_it
    self.assertEqual(os.path.getsize(TESTFN2), size)
AssertionError: 2496925696 != 2500000001