Looks fine on Ubuntu 14.04 machine. Sometimes when I run the tests I get failures like:
sage -t --long src/sage/combinat/cluster_algebra_quiver/quiver.py ********************************************************************** File "src/sage/combinat/cluster_algebra_quiver/quiver.py", line 172, in sage.combinat.cluster_algebra_quiver.quiver.ClusterQuiver Failed example: Q.mutation_type() Exception raised: Traceback (most recent call last): File "src/sagemath/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 659, in _run self.compile_and_execute(example, compiler, test.globs) File "src/sagemath/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 1070, in compile_and_execute exec(compiled, globs) File "<doctest sage.combinat.cluster_algebra_quiver.quiver.ClusterQuiver[34]>", line 1, in <module> Q.mutation_type() File "src/sagemath/sage/local/lib/python2.7/site-packages/sage/combinat/cluster_algebra_quiver/quiver.py", line 1009, in mutation_type mut_type_part = _mutation_type_from_data( dg_component.order(), dig6, compute_if_necessary=False ) File "src/sagemath/sage/local/lib/python2.7/site-packages/sage/combinat/cluster_algebra_quiver/mutation_type.py", line 1313, in _mutation_type_from_data data = load_data(n) File "sage/misc/cachefunc.pyx", line 1005, in sage.misc.cachefunc.CachedFunction.__call__ (build/cythonized/sage/misc/cachefunc.c:6302) w = self.f(*args, **kwds) File "src/sagemath/sage/local/lib/python2.7/site-packages/sage/combinat/cluster_algebra_quiver/mutation_type.py", line 1288, in load_data data_new = cPickle.load(fobj) ValueError: unsupported pickle protocol: 3 This is because I'm using the same machine to build and test Python 3, and that code is caching some computations as pickles in .sage/; so when I run them on Python 3 it ends up with some Python 3 pickles in .sage. I believe these tests ought to be fixed to not use the user's real .sage since that's hard to control for. But that's a minor issue and not particular to this release. It just gets me almost every time :) On Mon, Oct 1, 2018 at 12:55 AM Volker Braun <vbraun.n...@gmail.com> 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 > > > a1bfef8cf3 (tag: 8.4.beta7, trac/develop) Updated SageMath version to > 8.4.beta7 > cbd85e1df0 Trac #26353: MR1: Remove special case for Cygwin for BLAS > detection when installing fflas_ffpack > a090fd23c8 Trac #25913: Allow input as packed words for Hopf algebra WQSym > 4048cdea8c Trac #26352: Lie algebra quotients are incorrect for some basis > orders > 958b066cf6 Trac #26232: enhance pari conversion of elliptic curves over > number field > dfa5859869 Trac #25435: Global function fields: orders and ideals > cf373c1968 Trac #12567: Implement p-adic n-th roots > 83f13e288a Trac #26350: Add citations to polymake papers > e643ef4bf4 Trac #26346: py3: a bit of work in src/doc > fdfbfef6ab Trac #26347: clean deprecation warning in doctests for paths.py + > animate.py > 15dbacc580 Trac #26342: Improve triconnectivity algorithm: avoid recursive > calls > 24442c1091 Trac #25057: Building ecl-16.1.2 fails on some Cygwin versions > 19cff46d56 Trac #24589: Pickling matrices over GF(2) does not preserve their > immutability > 039b874739 Trac #26080: The Baker-Campbell-Hausdorff formula for nilpotent > Lie algebras > d72db87107 Trac #26016: py3: miscellaneous fixes and cleanup to sage.sandpiles > 02e5631e78 Trac #26011: Copying package files is really slow > 6e84381666 Trac #26341: py3: misc open(...) -> with open(...) fixes > bbc97631c5 Trac #26325: Upgrade nose to 1.3.7 > d8efd6a554 Trac #26323: small update of faq_usage > cabf20b1dd Trac #26299: py3: use repr for floats in plot3d file format outputs > 9ad5cf0c99 Trac #26335: PicoSAT solver > df44cb2c3c Trac #26334: Package pycosat > a74f7590ad Trac #26329: Allow xor clause in DIMACS files (format extended by > cryptominisat) > 957af679a7 Trac #25395: Support for binary quintics in invariant_theory > e2e3f3f9bd Trac #26338: Fix documentation formatting in modular symbol space > 7c8d581c7c Trac #26336: Fix latex typos in sfa.py > 614c0368ec Trac #26227: Make search_doc independent of sage_setup > b84538eeea (tag: 8.4.beta6) Updated SageMath version to 8.4.beta6 > > -- > 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 post to this group, send email to sage-release@googlegroups.com. > Visit this group at https://groups.google.com/group/sage-release. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "sage-release" group. 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