Re: [Jython-dev] Failing tests on GitHub

[Jeff A. <ja...@fa...>]

Update: all three Travis tests green now -- a great joint effort! Not 
sure what fixed the openjdk7 core dump.

https://travis-ci.org/jythontools/jython/builds/213754331

I assume someone has disabled the Circle CI tests to work on them?

Jeff Allen

On 20/03/2017 07:31, Jeff Allen wrote:
> I have managed to achieve two green bots. So we have a canary in some
> parts of the mine.
>
> All three Circle bots appear to run exactly the same JVM. Presumably the
> identical configuration is a mistake. (I was suspicious of this, so I
> added a tell to regrtest.py.) Yet one out of three tests passes by chance:
>
> CircleCI 0: (fail test_gc)
>        [exec] == 2.7.1rc1 (, Mar 20 2017, 00:16:00)
>        [exec] == [OpenJDK 64-Bit Server VM (Oracle Corporation)]
>        [exec] == platform: java1.7.0_95
>        [exec] == encodings: stdin=UTF-8, stdout=UTF-8, FS=None
>        [exec] == locale: default=('en_US', 'UTF-8'), actual=(None, None)
> CircleCI 1: (pass)
>        [exec] == 2.7.1rc1 (, Mar 20 2017, 00:16:00)
>        [exec] == [OpenJDK 64-Bit Server VM (Oracle Corporation)]
>        [exec] == platform: java1.7.0_95
>        [exec] == encodings: stdin=UTF-8, stdout=UTF-8, FS=None
>        [exec] == locale: default=('en_US', 'UTF-8'), actual=(None, None)
> CircleCI 2: (fail test_gc)
>        [exec] == 2.7.1rc1 (, Mar 20 2017, 00:17:20)
>        [exec] == [OpenJDK 64-Bit Server VM (Oracle Corporation)]
>        [exec] == platform: java1.7.0_95
>        [exec] == encodings: stdin=UTF-8, stdout=UTF-8, FS=None
>        [exec] == locale: default=('en_US', 'UTF-8'), actual=(None, None)
>
> Travis is configured to work with 3 genuinely different JVMs:
>
> Travis 1: (pass)
>        [exec] == 2.7.1rc1 (, Mar 20 2017, 00:17:49)
>        [exec] == [Java HotSpot(TM) 64-Bit Server VM (Oracle Corporation)]
>        [exec] == platform: java1.7.0_80
>        [exec] == encodings: stdin=UTF-8, stdout=UTF-8, FS=None
>        [exec] == locale: default=('en_US', 'UTF-8'), actual=(None, None)
> Travis 2: (fail test_builtin with machine stack dump)
>        [exec] == 2.7.1rc1 (, Mar 20 2017, 00:17:48)
>        [exec] == [OpenJDK 64-Bit Server VM (Oracle Corporation)]
>        [exec] == platform: java1.7.0_121
>        [exec] == encodings: stdin=UTF-8, stdout=UTF-8, FS=None
>        [exec] == locale: default=('en_US', 'UTF-8'), actual=(None, None)
> Travis 3: (fail test_sort)
>        [exec] == 2.7.1rc1 (, Mar 20 2017, 00:18:59)
>        [exec] == [Java HotSpot(TM) 64-Bit Server VM (Oracle Corporation)]
>        [exec] == platform: java1.8.0_92
>        [exec] == encodings: stdin=UTF-8, stdout=UTF-8, FS=None
>        [exec] == locale: default=('en_US', 'UTF-8'), actual=(None, None)
>
> I left test_sort enabled because a fix seemed imminent. However, if I
> were wholly consistent with what I preach here, I'd have made it an
> expected failure in regrtest.py.
>
> Jeff
>
> Jeff Allen
>
>
>
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