Doctests interrupted: 1/1 files tested sage -t --long --warn-long 51.1 src/sage/matrix/matrix_integer_dense.pyx # Killed due to segmentation fault Doctests interrupted: 2/1 files tested Doctests interrupted: 3/1 files tested Doctests interrupted: 4/1 files tested Doctests interrupted: 5/1 files tested Doctests interrupted: 6/1 files tested Doctests interrupted: 7/1 files tested sage -t --long --warn-long 51.1 src/sage/matrix/matrix_integer_dense.pyx # Killed due to bus error Doctests interrupted: 8/1 files tested Doctests interrupted: 9/1 files tested
So definitely something going on there, on Sierra with the latest Xcode (8.1). François > On 8/11/2016, at 09:50, Francois Bissey <[email protected]> > wrote: > > OK I will have to give it a try on my laptop. It will be a few hours before > I can report something. > > François > >> On 8/11/2016, at 09:46, John H Palmieri <[email protected]> wrote: >> >> I applied #21749, but it didn't help. >> >> John >> >> >> On Sunday, November 6, 2016 at 2:46:26 PM UTC-8, François wrote: >> Debian had a lot of failures in their *7.4* build >> from matrix_integer_dense too. I cannot guarantee that was >> the exact same one. But https://trac.sagemath.org/ticket/21749 >> fixed their problems. >> >> Francois >> >> On 07/11/16 11:38, John H Palmieri wrote: >>> On OS X 10.12, I get an intermittent failure with >>> matrix_integer_dense.pyx. The end of the failure: >>> >>> sage: A = random_matrix(ZZ, 4, 4) ## line 4266 ## >>> sage: B = random_matrix(ZZ, 2, 3) ## line 4267 ## >>> sage: B._solve_flint(A) ## line 4268 ## >>> sage: A._solve_flint(B, right=False) ## line 4272 ## >>> sage: A._solve_flint(B, right=True) ## line 4276 ## >>> sage: A = random_matrix(ZZ, 2000, 2000) ## line 4283 ## >>> sage: B = random_matrix(ZZ, 2000, 2000) ## line 4284 ## >>> sage: t0 = walltime() ## line 4285 ## >>> sage: alarm(2); A._solve_flint(B) # long time ## line 4286 ## >>> sage: t = walltime(t0) ## line 4290 ## >>> sage: t < 10 or t ## line 4291 ## >>> True >>> sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## >>> line 4297 ## >>> 0 >>> sage: t = ModularSymbols(11,sign=1).hecke_matrix(2) ## line 4546 ## >>> ------------------------------------------------------------------------ >>> 0 signals.so 0x0000000109732005 >>> print_backtrace + 37 >>> ------------------------------------------------------------------------ >>> 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. >>> >>> If I run the test 10 times (with "sage -t --long --global-iterations=10 >>> src/sage/matrix/matrix_integer_dense.pyx", I typically get 1 failure, >>> sometimes 2, sometimes 0. Has anyone else seen this? >>> >>> John >>> >>> >>> On Monday, October 31, 2016 at 7:51:38 AM UTC-7, 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 >>> <http://www.sagemath.org/download-latest.html> >>> >>> de71261 Updated SageMath version to 7.5.beta1 >>> a7c0eae Trac #21765: Simplify relative_discriminant() using idealhnf >>> 8bb7f6e Trac #21763: py3 get rid of xrange in matrix folder >>> 98d0f1b Trac #21761: Bug in the Chow ring of a matroid >>> 038e6ad Trac #21759: Fix build of coxeter3 >>> 04c1466 Trac #21757: Bug in reflection group to_matrix >>> 1a7daaf Trac #21751: py3 get rid of xrange in polynomials >>> 7de7e32 Trac #21743: Crash when stdin is not a tty >>> 4a5fc58 Trac #21738: %attach has a weird behaviour when dealing with >>> SyntaxError >>> 41e9f60 Trac #21721: Standardize patches in fricas, frobby >>> 614c841 Trac #21658: TestSuite: test that __new__ doesn't crash >>> 9bb5f6f Trac #21651: Segfault in PartitionRefinementLinearCode >>> a759a04 Trac #21646: Devel manual about docstrings >>> 6614f5f Trac #21606: LatticePoset: Add Alan Day's doubling construction >>> e130f98 Trac #21082: Prompting about experimental packages: `sage -i >>> -y`, `sage -i -n` >>> 1fb542e Trac #20596: Upgrade to Cython 0.25.1 >>> 9cb8eb8 Trac #18843: Differentiable manifolds: vector fields and >>> tensor fields >>> d6baa17 Trac #21717: Move rational_reconstruction to arith >>> a59e7e8 Trac #21455: Document that coth et al now work with wildcards >>> 681b779 Trac #21705: Fix GCC warnings in PARI interface >>> 27fa09d Trac #21674: Doctest continuation marked / rings, misc >>> 97b90eb Trac #21652: Uppercasing "seealso" >>> 564b397 Trac #21650: Doctest continuation marker / graphs >>> dbf9e6e Trac #21648: Doctest continuation marker / matrix >>> 5af76d6 Trac #21599: Work around non-deterministic failure of >>> uncompress on Windows >>> f10eb6d Trac #21584: Random lattice: element numbering should start >>> from zero >>> 81002f6 Trac #21553: Blacklist PARI's allocatemem method in auto_gen >>> 65ebe8d Trac #21248: Reduce Forms from Stoll and Cremona >>> 94cb16b Trac #21730: Add dedicated symbolic series tests >>> acff346 Trac #21728: Make Sage run-time dependency of fpylll >>> bcef947 Trac #21722: Fix build of gap3 >>> 4969963 Trac #21715: Update database_cremona_ellcurve >>> 32d4a6c Trac #21710: removing last traces of sagedev from developer >>> manual >>> a8be7a9 Trac #21706: Fix autotools/texinfo/ncurses problem, change >>> autotools package from experimental to optional >>> e817d23 Trac #21704: bliss does not support multiple edges >>> f4ed683 Trac #21699: Change latte_int package type to optional >>> f9c355e Trac #21698: Change python3 package type to experimental >>> dfe6b11 Trac #21697: Upgrade pyzmq to version 16.0.0 >>> 0ee6abe Trac #21696: fix the use of inline in multiple .pxd files >>> f91bb46 Trac #21692: fixing jones database optional doctests >>> 45152c9 Trac #21688: Remove non-existing site_packages directory >>> from PYTHONPATH >>> faa90b2 Trac #21687: Avoid bare "except:" statements >>> d2aa474 Trac #21685: When building Python on OS X, test whether >>> _scproxy can be imported successfully. >>> 998765a Trac #21684: implement the bhz poset >>> f6ff4fe Trac #21677: py3 get rid of xrange in various places >>> c8b7472 Trac #21671: Bug in infinite LS paths crystal operators >>> 8edb138 Trac #21666: Changes to Posets.DivisorLattice() >>> 4b5b572 Trac #21664: Fix initialization of integer and rational vectors >>> 31776e9 Trac #21663: Allow singular_ring_delete(NULL) >>> 915f2a1 Trac #21662: Fix initialization of ComplexIntervalFieldElement >>> 55eac20 Trac #21660: Upgrade MPFR to version 3.1.5 >>> 26d4124 Updated SageMath version to 7.5.beta0 >>> >> >> -- >> 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 [email protected]. >> To post to this group, send email to [email protected]. >> 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. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > 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. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/sage-release. For more options, visit https://groups.google.com/d/optout.
