internet says it might have to do with wrong permissions to /tmp or TMPDIR pointing to a directory with wrong permissions.
On Mon, Apr 5, 2021 at 6:38 PM mmarco <miguel.a.ma...@gmail.com> wrote: > > > I am getting this kind of error messages when trying to run `make test` or > `sage -t file.py`: > > > Using --optional=build,dochtml,gentoo,kenzo,memlimit,pip,sage,sage_spkg > Doctesting entire Sage library. > Doctesting 4271 files. > Traceback (most recent call last): > File "/home/mmarco/sage/src/bin/sage-runtests", line 182, in <module> > err = DC.run() > File > "/home/mmarco/sage/local/lib/python3.8/site-packages/sage/doctest/control.py", > line 1212, in run > self.run_doctests() > File > "/home/mmarco/sage/local/lib/python3.8/site-packages/sage/doctest/control.py", > line 909, in run_doctests > self.dispatcher = DocTestDispatcher(self) > File > "/home/mmarco/sage/local/lib/python3.8/site-packages/sage/doctest/forker.py", > line 1658, in __init__ > init_sage(controller) > File > "/home/mmarco/sage/local/lib/python3.8/site-packages/sage/doctest/forker.py", > line 209, in init_sage > controller.load_environment() > File > "/home/mmarco/sage/local/lib/python3.8/site-packages/sage/doctest/control.py", > line 530, in load_environment > return import_module(self.options.environment) > File "/usr/lib/python3.8/importlib/__init__.py", line 127, in import_module > return _bootstrap._gcd_import(name[level:], package, level) > File "<frozen importlib._bootstrap>", line 1014, in _gcd_import > File "<frozen importlib._bootstrap>", line 991, in _find_and_load > File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked > File "<frozen importlib._bootstrap>", line 671, in _load_unlocked > File "<frozen importlib._bootstrap_external>", line 783, in exec_module > File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed > File > "/home/mmarco/sage/local/lib/python3.8/site-packages/sage/repl/ipython_kernel/all_jupyter.py", > line 5, in <module> > from sage.all_cmdline import * > File > "/home/mmarco/sage/local/lib/python3.8/site-packages/sage/all_cmdline.py", > line 19, in <module> > from sage.all import * > File "/home/mmarco/sage/local/lib/python3.8/site-packages/sage/all.py", line > 175, in <module> > from sage.combinat.all import * > File > "/home/mmarco/sage/local/lib/python3.8/site-packages/sage/combinat/all.py", > line 31, in <module> > from .symmetric_group_algebra import SymmetricGroupAlgebra, > HeckeAlgebraSymmetricGroupT > File > "/home/mmarco/sage/local/lib/python3.8/site-packages/sage/combinat/symmetric_group_algebra.py", > line 18, in <module> > from sage.combinat.partition import _Partitions, Partitions_n > File > "/home/mmarco/sage/local/lib/python3.8/site-packages/sage/combinat/partition.py", > line 321, in <module> > from sage.combinat.root_system.weyl_group import WeylGroup > File > "/home/mmarco/sage/local/lib/python3.8/site-packages/sage/combinat/root_system/weyl_group.py", > line 48, in <module> > from sage.combinat.root_system.reflection_group_element import > RealReflectionGroupElement > ImportError: > /home/mmarco/sage/local/lib/python3.8/site-packages/sage/combinat/root_system/reflection_group_element.cpython-38-x86_64-linux-gnu.so: > failed to map segment from shared object > make: *** [Makefile:181: test] Error 1 > > > Strangely, if i run the corresponding actions inside a sage session, that is: > > sage: from sage.doctest.control import DocTestController, DocTestDefaults > sage: DC = DocTestController(DocTestDefaults(), > ['/home/mmarco/sage/src/sage/interfaces/kenzo.py']) > sage: DC.run() > > it runs correctly. > > > Has somebody else experienced something similar? Any clue about the possible > cause? > > -- > You received this message because you are subscribed to the Google Groups > "sage-devel" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sage-devel+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-devel/0bf4d9a3-9451-4bfa-a4d3-0ca1d53369fcn%40googlegroups.com. -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/CAAWYfq2eLwgcPp2PXLGdS_WrzqPYcGOs3XEgsQOw64wc%2B2wb5A%40mail.gmail.com.
