[Cython] long_double_to_float_int failure on s390x (BE) (0.24.1)

2016-08-10 Thread Yaroslav Halchenko
Dear Cython ppl,

Didn't spot any obvious commit/log since 0.24.1 so decided just to report:
full build log:
https://buildd.debian.org/status/fetch.php?pkg=cython&arch=s390x&ver=0.24.1-1&stamp=1470118175

1 test has failed on s390x (only).  Quick resolution would help to
assure cython's healthy status in debian coming to a freeze point.

==
FAIL: long_double_to_float_int (line 195) 
(int_float_builtins_as_casts_T400.__test__)
Doctest: int_float_builtins_as_casts_T400.__test__.long_double_to_float_int 
(line 195)
--
Traceback (most recent call last):
  File "/usr/lib/python2.7/doctest.py", line 2226, in runTest
raise self.failureException(self.format_failure(new.getvalue()))
AssertionError: Failed doctest test for 
int_float_builtins_as_casts_T400.__test__.long_double_to_float_int (line 195)
  File 
"/«PKGBUILDDIR»/build/work-dir/run/c/int_float_builtins_as_casts_T400/int_float_builtins_as_casts_T400.so",
 line unknown line number, in long_double_to_float_int (line 195)

--
File 
"/«PKGBUILDDIR»/build/work-dir/run/c/int_float_builtins_as_casts_T400/int_float_builtins_as_casts_T400.so",
 line ?, in int_float_builtins_as_casts_T400.__test__.long_double_to_float_int 
(line 195)
Failed example:
long_double_to_float_int(4.1)
Expected:
4.0
Got:
0.0
--
File 
"/«PKGBUILDDIR»/build/work-dir/run/c/int_float_builtins_as_casts_T400/int_float_builtins_as_casts_T400.so",
 line ?, in int_float_builtins_as_casts_T400.__test__.long_double_to_float_int 
(line 195)
Failed example:
long_double_to_float_int(-4.1)
Expected:
-4.0
Got:
0.0
--
File 
"/«PKGBUILDDIR»/build/work-dir/run/c/int_float_builtins_as_casts_T400/int_float_builtins_as_casts_T400.so",
 line ?, in int_float_builtins_as_casts_T400.__test__.long_double_to_float_int 
(line 195)
Failed example:
long_double_to_float_int(4)
Expected:
4.0
Got:
0.0


--
Ran 9957 tests in 4237.557s

FAILED (failures=1, skipped=2)


-- 
Yaroslav O. Halchenko
Center for Open Neuroscience http://centerforopenneuroscience.org
Dartmouth College, 419 Moore Hall, Hinman Box 6207, Hanover, NH 03755
Phone: +1 (603) 646-9834   Fax: +1 (603) 646-1419
WWW:   http://www.linkedin.com/in/yarik
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Re: [Cython] long_double_to_float_int failure on s390x (BE) (0.24.1)

2016-08-10 Thread Robert Bradshaw
Is this a change from 0.24? Do you have any s390x hardware that we
could test on?

On Wed, Aug 10, 2016 at 6:39 AM, Yaroslav Halchenko
 wrote:
> Dear Cython ppl,
>
> Didn't spot any obvious commit/log since 0.24.1 so decided just to report:
> full build log:
> https://buildd.debian.org/status/fetch.php?pkg=cython&arch=s390x&ver=0.24.1-1&stamp=1470118175
>
> 1 test has failed on s390x (only).  Quick resolution would help to
> assure cython's healthy status in debian coming to a freeze point.
>
> ==
> FAIL: long_double_to_float_int (line 195) 
> (int_float_builtins_as_casts_T400.__test__)
> Doctest: int_float_builtins_as_casts_T400.__test__.long_double_to_float_int 
> (line 195)
> --
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/doctest.py", line 2226, in runTest
> raise self.failureException(self.format_failure(new.getvalue()))
> AssertionError: Failed doctest test for 
> int_float_builtins_as_casts_T400.__test__.long_double_to_float_int (line 195)
>   File 
> "/«PKGBUILDDIR»/build/work-dir/run/c/int_float_builtins_as_casts_T400/int_float_builtins_as_casts_T400.so",
>  line unknown line number, in long_double_to_float_int (line 195)
>
> --
> File 
> "/«PKGBUILDDIR»/build/work-dir/run/c/int_float_builtins_as_casts_T400/int_float_builtins_as_casts_T400.so",
>  line ?, in 
> int_float_builtins_as_casts_T400.__test__.long_double_to_float_int (line 195)
> Failed example:
> long_double_to_float_int(4.1)
> Expected:
> 4.0
> Got:
> 0.0
> --
> File 
> "/«PKGBUILDDIR»/build/work-dir/run/c/int_float_builtins_as_casts_T400/int_float_builtins_as_casts_T400.so",
>  line ?, in 
> int_float_builtins_as_casts_T400.__test__.long_double_to_float_int (line 195)
> Failed example:
> long_double_to_float_int(-4.1)
> Expected:
> -4.0
> Got:
> 0.0
> --
> File 
> "/«PKGBUILDDIR»/build/work-dir/run/c/int_float_builtins_as_casts_T400/int_float_builtins_as_casts_T400.so",
>  line ?, in 
> int_float_builtins_as_casts_T400.__test__.long_double_to_float_int (line 195)
> Failed example:
> long_double_to_float_int(4)
> Expected:
> 4.0
> Got:
> 0.0
>
>
> --
> Ran 9957 tests in 4237.557s
>
> FAILED (failures=1, skipped=2)
>
>
> --
> Yaroslav O. Halchenko
> Center for Open Neuroscience http://centerforopenneuroscience.org
> Dartmouth College, 419 Moore Hall, Hinman Box 6207, Hanover, NH 03755
> Phone: +1 (603) 646-9834   Fax: +1 (603) 646-1419
> WWW:   http://www.linkedin.com/in/yarik
> ___
> cython-devel mailing list
> cython-devel@python.org
> https://mail.python.org/mailman/listinfo/cython-devel
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Re: [Cython] long_double_to_float_int failure on s390x (BE) (0.24.1)

2016-08-10 Thread Yaroslav Halchenko

On Wed, 10 Aug 2016, Robert Bradshaw wrote:

> Is this a change from 0.24? Do you have any s390x hardware that we
> could test on?

if anything it is a "change" from 0.23.4+git4-g7eed8d8-2 ... but the
thing is that since my email Jakub Wilk reported that he hasn't
observed this failure while building on s390x only few days ago, so it
might have been some toolchain fluke.  I have asked for a rebuild, so
let's wait for it and if reproduces, I will see what we could do about
access or at least more info to troubleshoot.

Cheers
-- 
Yaroslav O. Halchenko
Center for Open Neuroscience http://centerforopenneuroscience.org
Dartmouth College, 419 Moore Hall, Hinman Box 6207, Hanover, NH 03755
Phone: +1 (603) 646-9834   Fax: +1 (603) 646-1419
WWW:   http://www.linkedin.com/in/yarik
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