Message 226390 - Python tracker

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Author	vstinner
Recipients	vstinner
Date	2014-09-04.23:27:17
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1409873237.86.0.801776520079.issue22338@psf.upfronthosting.co.za>
In-reply-to

Content
Using pyfailmalloc, I'm able to reproduce the crash seen on a buildbot. Attached patch fixes two bugs in error handlers. http://buildbot.python.org/all/builders/AMD64%20OpenIndiana%203.x/builds/8557/steps/test/logs/stdio [191/390] test_urllib2net Fatal Python error: Segmentation fault Current thread 0x0000000000000001 (most recent call first): File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line[192/390] test_json 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list ... Traceback (most recent call last): File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/runpy.py", line 170, in _run_module_as_main "__main__", mod_spec) File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/runpy.py", line 85, in _run_code exec(code, run_globals) File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/test/__main__.py", line 3, in <module> regrtest.main_in_temp_cwd() File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/test/regrtest.py", line 1564, in main_in_temp_cwd main() File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/test/regrtest.py", line 738, in main raise Exception("Child error on {}: {}".format(test, result[1])) Exception: Child error on test_json: Exit code -11 make: *** [buildbottest] Error 1 program finished with exit code 2

Using pyfailmalloc, I'm able to reproduce the crash seen on a buildbot.

Attached patch fixes two bugs in error handlers.

http://buildbot.python.org/all/builders/AMD64%20OpenIndiana%203.x/builds/8557/steps/test/logs/stdio

[191/390] test_urllib2net
Fatal Python error: Segmentation fault

Current thread 0x0000000000000001 (most recent call first):
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line[192/390] test_json
 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 420 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 430 in _iterencode
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/json/encoder.py", line 317 in _iterencode_list
  ...
Traceback (most recent call last):
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/runpy.py", line 170, in _run_module_as_main
    "__main__", mod_spec)
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/test/__main__.py", line 3, in <module>
    regrtest.main_in_temp_cwd()
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/test/regrtest.py", line 1564, in main_in_temp_cwd
    main()
  File "/export/home/buildbot/64bits/3.x.cea-indiana-amd64/build/Lib/test/regrtest.py", line 738, in main
    raise Exception("Child error on {}: {}".format(test, result[1]))
Exception: Child error on test_json: Exit code -11
make: *** [buildbottest] Error 1
program finished with exit code 2

History
Date	User	Action	Args
2014-09-04 23:27:17	vstinner	set	recipients: + vstinner
2014-09-04 23:27:17	vstinner	set	messageid: <1409873237.86.0.801776520079.issue22338@psf.upfronthosting.co.za>
2014-09-04 23:27:17	vstinner	link	issue22338 messages
2014-09-04 23:27:17	vstinner	create