Hi William,
I'm using a Raspberry Pi 8GB with Raspberry OS 64 bit:
[dochtml] [thematic_] dumping search index in English (code: en)... done
[dochtml] [thematic_] The HTML pages are in
local/share/doc/sage/html/en/thematic_tutorials.
[dochtml] Build finished. The built documents can be found in
/home/pi/sagemath/sage-9.5.beta5/local/share/doc/sage/html/en/thematic_tutorials
make[2]: Leaving directory '/home/pi/sagemath/sage-9.5.beta5/build/make'
real 338m59.187s
user 1070m56.769s
sys 77m54.549s
Sage build/upgrade complete!
make[1]: Leaving directory '/home/pi/sagemath/sage-9.5.beta5'
pi@rasp8G64bit:~/sagemath/sage-9.5.beta5 $
make ptestlong:
----------------------------------------------------------------------
sage -t --long --warn-long 370.6
--random-seed=127413209833813451099921915592124341248
src/sage/calculus/riemann.pyx # Killed due to segmentation fault
sage -t --long --warn-long 370.6
--random-seed=127413209833813451099921915592124341248
src/sage/graphs/generic_graph.py # 1 doctest failed
----------------------------------------------------------------------
Total time for all tests: 21550.7 seconds
cpu time: 62314.9 seconds
cumulative wall time: 81945.2 seconds
Pytest is not installed, skip checking tests that rely on it.
make: *** [Makefile:202: ptestlong] Error 17
pi@rasp8G64bit:~/sagemath/sage-9.5.beta5 $
sage -t --long --warn-long 370.6
--random-seed=127413209833813451099921915592124341248
src/sage/graphs/generic_graph.py
**********************************************************************
File "src/sage/graphs/generic_graph.py", line 577, in
sage.graphs.generic_graph.GenericGraph.__eq__
Failed example:
G == H # most often true
Expected:
True
Got:
False
**********************************************************************
1 item had failures:
1 of 30 in sage.graphs.generic_graph.GenericGraph.__eq__
[3626 tests, 1 failure, 161.92 s]
----------------------------------------------------------------------
sage -t --long --warn-long 370.6
--random-seed=127413209833813451099921915592124341248
src/sage/graphs/generic_graph.py # 1 doctest failed
----------------------------------------------------------------------
Total time for all tests: 165.2 seconds
cpu time: 117.8 seconds
cumulative wall time: 161.9 seconds
Pytest is not installed, skip checking tests that rely on it.
pi@rasp8G64bit:~/sagemath/sage-9.5.beta5 $ ./sage -t --long --warn-long
370.6 --random-seed=127413209833813451099921915592124341248
src/sage/calculus/riemann.pyx
Running doctests with ID 2021-11-03-13-29-10-d9382240.
Git branch: develop
Using
--optional=build,debian,dochtml,pip,sage,sage.geometry.polyhedron,sage.rings.real_double,sage_spkg
Doctesting 1 file.
sage -t --long --warn-long 370.6
--random-seed=127413209833813451099921915592124341248
src/sage/calculus/riemann.pyx
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 370.6
--random-seed=127413209833813451099921915592124341248
src/sage/calculus/riemann.pyx # Killed due to segmentation fault
----------------------------------------------------------------------
Total time for all tests: 204.2 seconds
cpu time: 0.0 seconds
cumulative wall time: 0.0 seconds
Pytest is not installed, skip checking tests that rely on it.
pi@rasp8G64bit:~/sagemath/sage-9.5.beta5 $
Jaap
On Tuesday, November 2, 2021 at 7:03:17 PM UTC+1 William Stein wrote:
> I just want to add that I don't trust Docker desktop on M1 yet, and it
> could easily be responsible for these problems.
> E.g., I've found that often wget sometimes segfaults in this exact
> container, and that has nothing to do with Sage.
>
> Does anybody do test builds of Sage on other aarch64 linux platforms,
> e.g., recent Rasberry Pi?
>
> On Tue, Nov 2, 2021 at 10:55 AM William Stein <[email protected]> wrote:
>
>> Here's how "make test" ended:
>>
>> sage -t --random-seed=225297532770316936918573996029610176361
>> src/sage/groups/class_function.py # Timed out
>> sage -t --random-seed=225297532770316936918573996029610176361
>> src/sage/groups/perm_gps/symgp_conjugacy_class.py # Timed out
>> sage -t --random-seed=225297532770316936918573996029610176361
>> src/sage/groups/perm_gps/permgroup.py # Timed out
>> sage -t --random-seed=225297532770316936918573996029610176361
>> src/sage/coding/binary_code.pyx # Timed out
>> sage -t --random-seed=225297532770316936918573996029610176361
>> src/sage/coding/linear_code.py # Timed out
>> sage -t --random-seed=225297532770316936918573996029610176361
>> src/sage/dynamics/arithmetic_dynamics/projective_ds.py # Timed out
>> sage -t --random-seed=225297532770316936918573996029610176361
>> src/sage/interfaces/singular.py # 3 doctests failed
>> sage -t --random-seed=225297532770316936918573996029610176361
>> src/sage/rings/qqbar.py # Timed out
>> sage -t --random-seed=225297532770316936918573996029610176361
>> src/sage/tests/cmdline.py # 3 doctests failed
>> ----------------------------------------------------------------------
>>
>> The failures with singular are also timeouts -- I just saw Singular stuck
>> at 0 percent for a long time and manually killed it.
>>
>> So it looks like nothing is giving wrong answers, but a couple of things
>> are randomly hanging.
>>
>> -- William
>>
>> On Tue, Nov 2, 2021 at 10:31 AM William Stein <[email protected]> wrote:
>>
>>>
>>>
>>> On Tue, Nov 2, 2021 at 10:21 AM Matthias Köppe <[email protected]>
>>> wrote:
>>>
>>>> On Tuesday, November 2, 2021 at 9:13:25 AM UTC-7 William Stein wrote:
>>>>
>>>>> This is a quick update about building the 9.5.beta5 version of Sage on
>>>>> an M1 Mac under Docker aarch64 Linux.
>>>>>
>>>>>
>>>> A quick remark: Sage developers who want to help on this issue do not
>>>> need this specific hardware.
>>>>
>>>> Using macOS Docker Desktop, the following command runs a build of Sage
>>>> in this architecture. (It's slow because it involves CPU emulation.)
>>>>
>>>> $ tox -e docker-ubuntu-groovy-standard-arm64v8
>>>> William didn't say which distribution he is working with; see
>>>> SAGE_ROOT/tox.ini for the distributions that our portability testing
>>>> scripts support.
>>>>
>>>
>>> Thanks. I'm using ubuntu:20.04. It's this Dockerfile --
>>> https://github.com/sagemathinc/cocalc-docker/blob/master/Dockerfile --
>>> but with an apt-get to install tachyon, and replacing "9.2" with
>>> "9.5.beta5" in the build of Sage.
>>>
>>>
>>>
>>>
>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> You received this message because you are subscribed to the Google
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>>>> To view this discussion on the web visit
>>>> https://groups.google.com/d/msgid/sage-release/5783d545-0411-4430-8c96-97dffeaf1acdn%40googlegroups.com
>>>>
>>>> <https://groups.google.com/d/msgid/sage-release/5783d545-0411-4430-8c96-97dffeaf1acdn%40googlegroups.com?utm_medium=email&utm_source=footer>
>>>> .
>>>>
>>>
>>>
>>> --
>>> William (http://wstein.org)
>>>
>>
>>
>> --
>> William (http://wstein.org)
>>
>
>
> --
> William (http://wstein.org)
>
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