This is what happens:
sage: s(libgap(1), libgap(2)) ## line 2483 ##
sage: for i in range(100):
rnd = [ randint(-10,10) for i in range(randint(0,7)) ]
print(rnd)
# compute the sum in GAP
_ = libgap.Sum(rnd)
try:
libgap.Sum(*rnd)
print('This should have triggered a ValueError')
print('because Sum needs a list as argument')
except ValueError:
pass ## line 2489 ##
[-9, 0]
[]
[]
[-5, -6, 2, -4, 8]
[-1, -3, 5, 5, -3, -1, -9]
[1, -2]
[2, -9, 3, -5, 7, -3]
[5, 4, -3, -9, 10]
[2, -5, 10, -9]
[-8, -9, -3, -6, 2, 2, -7]
[9, 5, 5, -8, 0, 0, 0]
[9, -6, -5, 7, -2, 8]
[]
[0, -4, 10, -8, 2]
[-9]
[]
[5]
[6, 9]
[8, 5, -7, 5, 1, -1]
[]
[10, -7, 9]
------------------------------------------------------------------------
/home/jaap/sagemath/sage-10.3.rc2/local/var/lib/sage/venv-python3.12/lib64/python3.12/site-packages/cysignals/
signals.cpython-312-x86_64-linux-gnu.so(+0x9f1c)[0x7
f7dd89b0f1c]
/home/jaap/sagemath/sage-10.3.rc2/local/var/lib/sage/venv-python3.12/lib64/python3.12/site-packages/cysignals/
signals.cpython-312-x86_64-linux-gnu.so(+0x9fb6)[0x7
f7dd89b0fb6]
/home/jaap/sagemath/sage-10.3.rc2/local/var/lib/sage/venv-python3.12/lib64/python3.12/site-packages/cysignals/
signals.cpython-312-x86_64-linux-gnu.so(+0xc966)[0x7
f7dd89b3966]
/lib64/libc.so.6(+0x3e9a0)[0x7f7de6c5c9a0]
/home/jaap/sagemath/sage-10.3.rc2/src/sage/libs/gap/
element.cpython-312-x86_64-linux-gnu.so(+0x3923c)[0x7f7d869d623c]
/home/jaap/sagemath/sage-10.3.rc2/src/sage/libs/gap/
element.cpython-312-x86_64-linux-gnu.so(+0x39ffb)[0x7f7d869d6ffb]
/lib64/libpython3.12.so.1.0(_PyObject_Call+0x79)[0x7f7de7022149]
/lib64/libpython3.12.so.1.0(+0x1101e4)[0x7f7de6f101e4]
/lib64/libpython3.12.so.1.0(PyEval_EvalCode+0xb6)[0x7f7de708b316]
/lib64/libpython3.12.so.1.0(+0x2a647c)[0x7f7de70a647c]
/lib64/libpython3.12.so.1.0(+0x110c63)[0x7f7de6f10c63]
/lib64/libpython3.12.so.1.0(_PyObject_FastCallDictTstate+0x11f)[0x7f7de6ff9aff]
/lib64/libpython3.12.so.1.0(_PyObject_Call_Prepend+0x73)[0x7f7de701ea33]
/lib64/libpython3.12.so.1.0(+0x2cb7c5)[0x7f7de70cb7c5]
/lib64/libpython3.12.so.1.0(_PyObject_MakeTpCall+0x125)[0x7f7de6ff7435]
/lib64/libpython3.12.so.1.0(+0x10f7c3)[0x7f7de6f0f7c3]
/lib64/libpython3.12.so.1.0(_PyObject_FastCallDictTstate+0xa6)[0x7f7de6ff9a86]
/lib64/libpython3.12.so.1.0(+0x21e842)[0x7f7de701e842]
/lib64/libpython3.12.so.1.0(+0x1f75db)[0x7f7de6ff75db]
/lib64/libpython3.12.so.1.0(_PyObject_MakeTpCall+0x76)[0x7f7de6ff7386]
/lib64/libpython3.12.so.1.0(+0x10f7c3)[0x7f7de6f0f7c3]
/lib64/libpython3.12.so.1.0(PyEval_EvalCode+0xb6)[0x7f7de708b316]
/lib64/libpython3.12.so.1.0(+0x2ae05a)[0x7f7de70ae05a]
/lib64/libpython3.12.so.1.0(+0x2a8f6e)[0x7f7de70a8f6e]
/lib64/libpython3.12.so.1.0(+0x2c9a93)[0x7f7de70c9a93]
/lib64/libpython3.12.so.1.0(_PyRun_SimpleFileObject+0x1ca)[0x7f7de70c912a]
/lib64/libpython3.12.so.1.0(_PyRun_AnyFileObject+0x4f)[0x7f7de70c8c9f]
/lib64/libpython3.12.so.1.0(Py_RunMain+0x352)[0x7f7de70b9922]
/lib64/libpython3.12.so.1.0(Py_BytesMain+0x3c)[0x7f7de70750dc]
/lib64/libc.so.6(+0x2814a)[0x7f7de6c4614a]
/lib64/libc.so.6(__libc_start_main+0x8b)[0x7f7de6c4620b]
python3(_start+0x25)[0x556e9f719095]
------------------------------------------------------------------------
Jaap
On Mon, Mar 11, 2024 at 1:34 PM Dima Pasechnik <dimp...@gmail.com> wrote:
>
>
> On Wed, Mar 6, 2024 at 12:02 PM Jaap Spies <jaapsp...@gmail.com> wrote:
>
>> Operating System: Fedora Linux 39
>> Kernel Version: 6.7.3-200.fc39.x86_64 (64-bit)
>> Processors: 24 × 13th Gen Intel® Core™ i7-13700KF
>> Memory: 31,2 GiB of RAM
>>
>> make ptestlong
>> same error as expected:
>> ----------------------------------------------------------------------
>> sage -t --long --warn-long 29.6
>> --random-seed=230234824358800765306206065889005137096
>> src/sage/libs/gap/element.pyx # Killed due to segmentation fault
>>
>
> getting back to this error:
> So running something like
>
> ./sage -tp 24 --long
> --random-seed=230234824358800765306206065889005137096
> src/sage/libs/gap/element.pyx
>
> still leads to the segfault, right?
>
> If so, could you add "print(rnd)" after "rnd = [...]" in the test in
> question
> and re-run the above command?
>
> (The idea is to print the actual value of rnd that causes the segfault)
>
> --- a/src/sage/libs/gap/element.pyx
> +++ b/src/sage/libs/gap/element.pyx
> @@ -2488,6 +2488,7 @@ cdef class GapElement_Function(GapElement):
>
> sage: for i in range(100):
> ....: rnd = [ randint(-10,10) for i in
> range(randint(0,7)) ]
> + ....: print(rnd)
> ....: # compute the sum in GAP
> ....: _ = libgap.Sum(rnd)
> ....: try:
>
> It's most probably related to the fact that you're apparently using Python
> 3.12, installed on your OS,
> to build and run sage (judging from libpython3.12.so mentioned in the log
> you posted few days ago, for an earllier rc or beta).
> I tried reproducing this by using a built from source Python 3.12 on
> Fedora 38, but all is good there.
>
> Officially we still only support Python 3.11.
> We have similar issues open:
> https://github.com/sagemath/sage/issues/37026
> https://github.com/sagemath/sage/issues/37289
>
> Dima
>
>
>> Jaap
>> ----------------------------------------------------------------------
>>
>> On Tue, Mar 5, 2024 at 7:08 PM Matthias Köppe <matthiaskoe...@gmail.com>
>> wrote:
>>
>>> Thanks for the report!
>>> https://github.com/sagemath/sage/pull/37543 adds the missing dependency
>>> declaration.
>>>
>>> On Tuesday, March 5, 2024 at 1:10:30 AM UTC-8 furutaka....@gmail.com
>>> wrote:
>>>
>>>> On a PC running Fedora-39 (x86_64): failed in building
>>>> "sagemath_doc_html-none",
>>>> needed to do `./sage -i graphs` and then make again to finish building.
>>>>
>>>> Procedure:
>>>> 1. copy the git source.
>>>> 2. `make configure && ./configure && dnf install <suggested packages>
>>>> && make reconfigure`.
>>>> 3. make -> stopped in building "sagemath_doc_html-none".
>>>> 4. `./sage -i graphs && make` to finish the build.
>>>>
>>>> Kazuyoshi
>>>>
>>>>
>>>> 2024年3月5日(火) 8:40 Volker Braun <vbrau...@gmail.com>:
>>>>
>>>>> As always, you can get the latest beta version from the "develop" git
>>>>> branch. Alternatively, the self-contained source tarball is at
>>>>> http://www.sagemath.org/download-latest.html
>>>>>
>>>>>
>>>>> cb8e15b4769 (tag: 10.3.rc2, github/develop) Updated SageMath version
>>>>> to 10.3.rc2
>>>>> 872ca39ec42 gh-37504: `cmake`, `ninja_build`: Reject installations in
>>>>> inaccessible user schemes
>>>>> fc0d3399a69 gh-37495: build/pkgs/flint: Reject FLINT >= 3.1.0
>>>>> 4ac7152b170 (tag: 10.3.rc1) Updated SageMath version to 10.3.rc1
>>>>>
>>>>> --
>>>>> 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...@googlegroups.com.
>>>>> To view this discussion on the web visit
>>>>> https://groups.google.com/d/msgid/sage-release/cc8e19ba-ee2a-49c9-b4c5-d3ed3b54e222n%40googlegroups.com
>>>>> <https://groups.google.com/d/msgid/sage-release/cc8e19ba-ee2a-49c9-b4c5-d3ed3b54e222n%40googlegroups.com?utm_medium=email&utm_source=footer>
>>>>> .
>>>>>
>>>>
>>>>
>>>> --
>>>> Kazuyoshi Furutaka
>>>>
>>> --
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>>> .
>>>
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>> .
>>
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