See https://trac.sagemath.org/ticket/30517
On Sunday, September 6, 2020 at 1:54:03 AM UTC-6, Dima Pasechnik wrote: > > These tests work for me. However, they are a bit too memory-hungry and > slow, I agree. > Please open a ticket if you like. > > On Sun, Sep 6, 2020 at 7:09 AM Steven Trogdon <steven...@gmail.com > <javascript:>> wrote: > > > > I have a new failure that no one seems to have reported: > > > > sage -t --long --warn-long 127.5 --random-seed=0 > src/sage/combinat/designs/gen_quadrangles_with_spread.pyx # Bad exit: 1 > > > > There are numerous failures of the type > > > > File "src/sage/combinat/designs/gen_quadrangles_with_spread.pyx", line > 201, in sage.combinat.designs.gen_quadrangles_with_spread.dual_GQ_ovoid > > Failed example: > > t[0].is_generalized_quadrangle(parameters=True) > > Exception raised: > > Traceback (most recent call last): > > File > "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", > > line 715, in _run > > self.compile_and_execute(example, compiler, test.globs) > > File > "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", > > line 1139, in compile_and_execute > > exec(compiled, globs) > > File "<doctest > sage.combinat.designs.gen_quadrangles_with_spread.dual_GQ_ovoid[4]>", line > 1, in <module> > > t[Integer(0)].is_generalized_quadrangle(parameters=True) > > File > "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/combinat/designs/incidence_structures.py", > > line 1720, in is_generalized_quadrangle > > File > "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/combinat/designs/incidence_structures.py", > > line 1201, in incidence_graph > > return BipartiteGraph(A) > > File > "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/graphs/bipartite_graph.py", > > line 378, in __init__ > > if data[jj][ii]: > > File "sage/matrix/matrix0.pyx", line 1035, in > sage.matrix.matrix0.Matrix.__getitem__ > (build/cythonized/sage/matrix/matrix0.c:8289) > > File "sage/matrix/matrix1.pyx", line 1249, in > sage.matrix.matrix1.Matrix.row > (build/cythonized/sage/matrix/matrix1.c:12900) > > tmp = [self.get_unsafe(i,j) for j in range(self._ncols)] > > MemoryError > > > > Is this a legitimate failure or is a system component causing this? > > > > On Wednesday, September 2, 2020 at 3:30:04 PM UTC-6, Volker Braun wrote: > >> > >> 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 > >> > >> It doesn't look like the current blocker tickets are going to move > forward, so unless something happens real soon this will be the last beta > >> > >> > >> c353bce995 (tag: 9.2.beta11, trac/develop) Updated SageMath version to > 9.2.beta11 > >> 1b9d7cff30 Trac #30360: Fix multiplication of number field element * > ZZ-vector by handling latex names of number field generators > >> d88802929c Trac #30332: Merge sage_brial into sagelib > >> 1bb4fd5bf1 Trac #30220: Add mobile posets to Sage > >> a1e2c8a7df Trac #30049: Add sage.numerical.backends.matrix_sdp_backend > (dummy SDP solver) > >> 916440723f Trac #30043: Lie conformal algebra examples > >> 7fe518dc20 Trac #30031: sage.numerical.backends.generic_sdp_backend: > Allow solver = a user-defined subclass of GenericSDPBackend > >> 40f2a9d1ec Trac #29844: Berkovich Space Over Cp > >> 6cec7e3b03 Trac #29681: Small improvements for `FaceIterator_base` > >> 0fbb133029 Trac #29676: Make a nogil version of the most important > methods of FaceIterator. > >> 5ec4f2df66 Trac #29651: sage -docbuild: error building docs of single > file > >> 90f48b81e6 Trac #23002: Make bridges method for graphs an iterator > >> 90ace85377 Trac #30358: Update matplotlib to 3.3.1, certifi to > 2020.6.20 > >> d88320813a Trac #30246: Add optional packages jupyterlab, > jupyterlab_widgets to support interacts in JupyterLab > >> 23518a38e4 Trac #28538: Segfault for boolean evaluation of expression > with assumptions > >> 84493a1fca Trac #30417: preparsing multi-line strings is broken > >> fd2a5d7516 Trac #30436: some fixes suggested by lgtm > >> 2b280d13dc Trac #30435: Improve count vertices of combinatorial faces > >> 4ef181c47e Trac #30429: Standardize `intersection` in > `combinatorial_polyhedron/bit_vector_operations.cc` > >> 1620e0ed64 Trac #30428: More direct check for simple/simplicial > polytopes > >> 3facf93834 Trac #30413: plot() fails for vertical or horizontal lines. > >> c5d90ba279 Trac #30323: Optimize degree_iterator and introduce other > degree functions > >> d0bf0ee16c Trac #28529: Some micro-optimizations related to univariate > polynomials > >> 5392617b40 Trac #30439: Graphs: fix bug in OrthogonalDualPolarGraph due > to pointless conversion to float > >> 5d773d6df5 Trac #30430: use libgap instead of gap in combinat/designs > >> df4dbdc32f Trac #30424: MR47: modernise FAQ > >> 766f974cf5 Trac #30412: Upgrade gf2x to 1.3 > >> 855b7818ae Trac #30394: Graphs: add antipodal check and folding of > graphs > >> f062f6e999 Trac #30393: eigenvalues and eigenvectors using arb > >> dd2cc04c30 Trac #30353: Stack overflow during symbolic manipulations > >> 9fe85345a9 Trac #30321: Improve tikz picture methods of Polyhedron > >> c51b90b761 Trac #30236: Implement universal commutative algebra of a > finite-dimensional Lie algebra > >> b1714abad3 Trac #30223: Combinatorial designs: generate GQ with spread > >> c549fc2155 Trac #30188: Modify shortest_paths method in boost_graph.pyx > to take list of vertices as input > >> b499f8c51a Trac #30150: Upgrade cmake to 3.18.2 > >> 8ce9dbe985 Trac #30032: Implement Lie conformal Algebras > >> 7824057583 Trac #29945: Make coding doctests ready for random seeds > >> 284c2bf32b Trac #29934: Run test suite for product > >> 926050d1a6 Trac #29243: the generalized eigenvalue problem over RDF/CDF > >> 43eb974b7e Trac #29130: Add nix package information, extend dockerfile > generator to nix > >> 5ed456ebed Trac #28209: Coding Theory Documentation Update > >> 03f851be95 Trac #30390: Update PyPI url and a few others > >> f9f2bfdb47 Trac #30351: Fix building html documentation on macOS > >> 1b006e1b8e Trac #30052: ubuntu-eoan-i386, ubuntu-groovy-standard, arm: > cvxopt build fails > >> 45d008a8db Trac #30408: Add pycodestyle config via tox, add tox > environment > >> 433d678113 Trac #30243: Enumeration and manipulation of fully > commutative elements in Coxeter groups > >> dad33be372 Trac #29993: Enable MathJax in the TOC of Sage reference > manual and documentation website > >> f21d107d12 Trac #30377: improve doctests coverage in graphs > >> 1a67d40821 Trac #30338: update libhomfly to the latest version > >> b93502bedd Trac #29483: Upgrade gsl to 2.6 > >> 508fb24711 Trac #29240: Upgrade pexpect to 4.8 > >> 3198f30e27 Trac #29139: *.pxi files might not be Python3-ready > >> 8260db868a Trac #30328: Need to convert values before passing them to > `cdd` > >> 843bf6b00c Trac #29552: Upgrade giac to 1.5.0-87 > >> 30cac80dd7 (tag: 9.2.beta10) Updated SageMath version to 9.2.beta10 > > > > -- > > 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-r...@googlegroups.com <javascript:>. > > To view this discussion on the web visit > 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