On Gentoo with system Singular-4.1.1_p2-r2 the interfaces/singular.py
doctest passes when running the testsuite
Running doctests with ID 2020-10-12-11-01-38-cba0598a.
Git branch: develop
Using --optional=build,dochtml,gentoo,pip,rubiks,sage,sage_spkg
Doctesting entire Sage library.
Sorting sources by runtime so that slower doctests are run first....
Doctesting 4211 files using 5 threads.
sage -t --long --warn-long 210.8 --random-seed=0
src/sage/interfaces/singular.py
[404 tests, 7.07 s]
sage -t --long --warn-long 210.8 --random-seed=0
src/sage/manifolds/differentiable/degenerate_submanifold.py
[389 tests, 649.58 s]
However, it fails when tested individually
------------------------------------------------------------------------
Unhandled SIGSEGV: A segmentation fault occurred.
This probably occurred because a *compiled* module has a bug
in it and is not properly wrapped with sig_on(), sig_off().
Python will now terminate.
------------------------------------------------------------------------
**********************************************************************
----------------------------------------------------------------------
sage -t --long --warn-long 214.7 --random-seed=0
src/sage/interfaces/singular.py # Killed due to segmentation fault
On Monday, October 12, 2020 at 2:03:48 AM UTC-6 egourg...@gmail.com wrote:
> Le dimanche 11 octobre 2020 17:44:22 UTC+2, Andy Howell a écrit :
>>
>> Ubuntu 20.04 Incremental build OK, tests failed. Did clean rebuild.
>> These two failed:
>>
>> sage -t --long --warn-long 55.4 --random-seed=0
>> src/sage/interfaces/singular.py # Killed due to segmentation fault
>>
>>
> I confirm the singular crash on my Ubuntu 20.04 computer (9.2.rc1 build
> incrementally from 9.2.rc0 with system Python (3.8.5) and Singular 4.1.1
> installed as a spkg). It is permanent (crashes when run manually). The log
> is attached. The doctest was passed with Sage 9.2.rc0.
>
> Eric.
>
>
--
You received this message because you are subscribed to the Google Groups
"sage-release" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to sage-release+unsubscr...@googlegroups.com.
To view this discussion on the web visit
https://groups.google.com/d/msgid/sage-release/7a27342a-6ac1-46c6-a53c-b424a02dc500n%40googlegroups.com.
