Yeah that's why we have a PR out to delete or skip this test. Pablo and
Lysandros will deal with it tomorrow.

On Thu, Apr 23, 2020 at 19:33 STINNER Victor <report@bugs.python.org> wrote:

>
> STINNER Victor <vstinner@python.org> added the comment:
>
> test_peg_generator leaks references.
>
> Example with s390x RHEL8 Refleaks 3.x:
> https://buildbot.python.org/all/#builders/536/builds/67
>
> test_peg_generator leaked [24246, 24242, 24246] references, sum=72734
> test_peg_generator leaked [10928, 10926, 10928] memory blocks, sum=32782
>
>
> The following test is enough to trigger a leak:
>
> $ ./python -m test -R 3:3 test_peg_generator -m
> test.test_peg_generator.test_c_parser.TestCParser.test_error_in_rules
>
> 0:00:00 load avg: 0.94 Run tests sequentially
> 0:00:00 load avg: 0.94 [1/1] test_peg_generator
> beginning 6 repetitions
> 123456
> ......
> test_peg_generator leaked [55, 55, 55] references, sum=165
> test_peg_generator leaked [19, 19, 19] memory blocks, sum=57
> test_peg_generator failed
>
> == Tests result: FAILURE ==
>
> 1 test failed:
>     test_peg_generator
>
> Total duration: 10.8 sec
> Tests result: FAILURE
>
> ----------
>
> _______________________________________
> Python tracker <report@bugs.python.org>
> <https://bugs.python.org/issue40334>
> _______________________________________
>
-- 
--Guido (mobile)