Yeah, the tests passed fine but because twisted isn't thread safe and
I am abusing it in ways it was never intended there are some issues
with closing the thread. I'm installing Fedora Core 64bit right now
and see if I can reproduce it.
Thanks for the feedback. Also, this is the same error that William has
on his athlon 32bit machine.
On Sat, Mar 29, 2008 at 3:52 AM, Kiran Kedlaya <[EMAIL PROTECTED]> wrote:
>
> OK, this is weird. With -verbose on, the test claims to pass, even
> though the outcome seems to be the same! It looks like the test proper
> is passing but something weird is happening upon exit. See below.
>
> Kiran
> -----
> sage -t -verbose devel/sage-main/sage/dsage/tests/testdoc.pyTrying:
> from sage.dsage.misc.misc import find_open_port###line 4:_sage_
> >>> from sage.dsage.misc.misc import find_open_port
> Expecting nothing
> ok
> Trying:
> port = find_open_port().next()###line 5:_sage_ >>> port =
> find_open_port().next()
> Expecting nothing
> ok
> Trying:
> dsage.server(blocking=False, port=port, verbose=False, ssl=False,
> log_level=Integer(3))###line 6:_sage_ >>>
> dsage.server(blocking=False, port=port, verbose=False, ssl=False,
> log_level=3)
> Expecting:
> Going into testing mode...
> ok
> Trying:
> dsage.worker(blocking=False, port=port, verbose=False, ssl=False,
> log_level=Integer(3), poll=RealNumber('0.1'),
> authenticate=False)###line 8:_sage_ >>>
> dsage.worker(blocking=False, port=port, verbose=False, ssl=False,
> log_level=3, poll=0.1, authenticate=False)
> Expecting nothing
> ok
> Trying:
> sleep(RealNumber('2.0'))###line 9:_sage_ >>> sleep(2.0)
> Expecting nothing
> ok
> Trying:
> d = dsage.connect(port=port, ssl=False)###line 10:_sage_ >>> d
> = dsage.connect(port=port, ssl=False)
> Expecting nothing
> ok
> Trying:
> sleep(RealNumber('2.0'))###line 11:_sage_ >>> sleep(2.0)
> Expecting nothing
> ok
> Trying:
> a = d('2 + 3')###line 12:_sage_ >>> a = d('2 + 3')
> Expecting nothing
> ok
> Trying:
> a.wait(timeout=Integer(30))###line 13:_sage_ >>>
> a.wait(timeout=30)
> Expecting nothing
> ok
> Trying:
> a###line 14:_sage_ >>> a
> Expecting:
> 5
> ok
> Trying:
> job_id = a.kill()###line 19:_sage_ >>> job_id = a.kill()
> Expecting nothing
> ok
> Trying:
> v = [d('%s^2'%i) for i in range(Integer(100),Integer(103))]###line
> 20:_sage_ >>> v = [d('%s^2'%i) for i in range(100,103)]
> Expecting nothing
> ok
> Trying:
> _ = [x.kill() for x in v]###line 28:_sage_ >>> _ = [x.kill()
> for x in v]
> Expecting nothing
> ok
> Trying:
> a = Integer(5)###line 29:_sage_ >>> a = 5
> Expecting nothing
> ok
> Trying:
> b = Integer(5)###line 30:_sage_ >>> b = 5
> Expecting nothing
> ok
> Trying:
> j = d('a+b', user_vars={'a': a, 'b': b})###line 31:_sage_ >>> j
> = d('a+b', user_vars={'a': a, 'b': b})
> Expecting nothing
> ok
> Trying:
> j.wait()###line 32:_sage_ >>> j.wait()
> Expecting nothing
> ok
> Trying:
> j###line 33:_sage_ >>> j
> Expecting:
> 10
> ok
> 1 items had no tests:
> __main__
> 1 items passed all tests:
> 18 tests in __main__.example_0
> 18 tests in 2 items.
> 18 passed and 0 failed.
> Test passed.
>
> Exception exceptions.TypeError: TypeError("'NoneType' object is not
> callable",) in <bound method Popen.__del__ of <subprocess.Popen object
> at 0x18563850>> ignored
>
> Exception in thread Thread-1 (most likely raised during interpreter
> shutdown):
> Traceback (most recent call last):
> File "/scratch/sage-2.11.alpha2/local/lib/python2.5/threading.py",
> line 460, in __bootstrap
> File "/scratch/sage-2.11.alpha2/local/lib/python2.5/site-packages/
> sage/dsage/interface/dsage_interface.py", line 46, in run
> File "/scratch/sage-2.11.alpha2/local/lib/python2.5/site-packages/
> twisted/internet/posixbase.py", line 220, in run
> File "/scratch/sage-2.11.alpha2/local/lib/python2.5/site-packages/
> twisted/internet/posixbase.py", line 233, in mainLoop
> <type 'exceptions.AttributeError'>: 'NoneType' object has no attribute
> 'msg'
> Unhandled exception in thread started by
> Error in sys.excepthook:
>
> Original exception was:
>
> [16.0 s]
>
> ----------------------------------------------------------------------
> All tests passed!
> Total time for all tests: 16.0 seconds
>
> -----
>
>
>
> Yi Qiang wrote:
>
> > Hey Kiran,
> > Can you run
> > sage -t -verbose devel/sage-main/sage/dsage/tests/
> >
> > and attach the output of that?
> >
> > Thanks,
> > Yi
> >
> > On Fri, Mar 28, 2008 at 11:01 PM, Kiran Kedlaya <[EMAIL PROTECTED]> wrote:
> > >
> > > Am I first to respond? w00t! But I have an unfair advantage this week,
> > > being in an unusual time zone (India).
> > >
> > > Anyway, on 64-bit RH (Opteron), I get one doctest failure (not in
> > > parallel):
> > >
> > > sage -t devel/sage-main/sage/dsage/tests/testdoc.py
> > >
> > > which fails as follows:
> > > -----
> > > sage -t devel/sage-main/sage/dsage/tests/testdoc.py Exception
> > > exceptions.TypeError: TypeError("'NoneType' object is not callable",)
> > > in <bound method Popen.__del__ of <subprocess.Popen object at
> > > 0x1bb1a850>> ignored
> > > Exception in thread Thread-1 (most likely raised during interpreter
> > > shutdown):
> > > Traceback (most recent call last):
> > > File "/scratch/sage-2.11.alpha2/local/lib/python2.5/threading.py",
> > > line 460, in __bootstrap
> > > File "/scratch/sage-2.11.alpha2/local/lib/python2.5/site-packages/
> > > sage/dsage/interface/dsage_interface.py", line 46, in run
> > > File "/scratch/sage-2.11.alpha2/local/lib/python2.5/site-packages/
> > > twisted/internet/posixbase.py", line 220, in run
> > > File "/scratch/sage-2.11.alpha2/local/lib/python2.5/site-packages/
> > > twisted/internet/posixbase.py", line 233, in mainLoop
> > > <type 'exceptions.AttributeError'>: 'NoneType' object has no attribute
> > > 'msg'
> > > Unhandled exception in thread started by
> > > Error in sys.excepthook:
> > >
> > > Original exception was:
> > >
> > > [17.3 s]
> > > exit code: 1024
> > > -----
> > > Kiran
> > >
> > >
> > >
> > > mabshoff wrote:
> > >
> > > > Hello folks,
> > > >
> > > > this is 2.11.alpha2. It is a little later than I had hoped and
> > > > planned mostly due to the fact that Easter and Spring break
> > > > put somewhat of a damper on development. So far we merged 111
> > > > patches into this release.
> > > >
> > > > There were fixes all over the map. This build should now also
> > > > build fine on OSX 10.5.2 and higher. If you had some major
> > > > feature merged in this release please add some info about it
> > > > at the "Sage 2.11 Release Tour" wiki page located at
> > > >
> > > > http://wiki.sagemath.org/sage-2.11
> > > >
> > > > This is likely the last release before 2.11.final unless we
> > > > hit some major show stopper. Please build, doctest and report
> > > > any issue you hit in this thread. But I am sure by now you
> > > > know the drill :=)
> > > >
> > > > Please also correct and spelling issues as well as wrongly
> > > > assigned credit in the list below.
> > > >
> > > > Cheers,
> > > >
> > > > Michael
> > > >
> > > >
> > > > Merged in alpha2:
> > > >
> > > > #1010: Marshall Hampton: upgrade gfan to version 0.3
> > > > #1618: Michael Abshoff: Make SCons ignore Intel ifort's
> > > > linker options
> > > > #1707: Carlo Hamalainen: add Carlo Hamalainen's latin square
> > > > stuff to Sage
> > > > #2276: Martin Albrecht: M.divides(N) gives an error if M and
> > > > N are monomials in R.<x,y> = PolynomialRing(QQ)
> > > > #2355: Didier Deshommes, Gary Furnish: Write a clearer
> > > > submatrix implementation
> > > > #2415: Michael Abshoff: update NTL to 5.4.2 (bugfix release)
> > > > #2417: Alex Ghitza: discriminant method sometimes returns
> > > > values in the fraction field
> > > > #2470: Yi Qiang: dsage docs in tutorial -- can't tex them
> > > > #2498: Alex Ghitza: PARI's is_irreducible being used
> > > > inappropriately
> > > > #2565: Dan Drake: logging is extremely broken
> > > > #2596: William Stein: Sage 2.11.alpha0: sage/plot/plot.py
> > > > doctest failure
> > > > #2597: Ryan HintonAdd reduced adjacency matrix and a list
> > > > file format support to BipartiteGraph
> > > > #2600: Carl Witty: vector plot throws error when function
> > > > contains a float
> > > > #2609: Robert Miller: generators for congruence subgroups
> > > > #2611: Martin Albrecht: add monomial_coefficent to boolean
> > > > polynomials
> > > > #2612: Robert Bradshaw: String to Integer Conversion
> > > > #2614: Joel Mohler: MPolynomial coefficient/
> > > > polynomial_coefficient merging
> > > > #2627: Robert Bradshaw: Integer(abs(gamma(n+1))) is not always
> > > > equal to factorial(n) for n a positive integer
> > > > #2634: Martin Albrecht: Unable to create certain multivariate
> > > > polynomial rings since libsingular is invoked instead
> > > > of generic code
> > > > #2642: Martin Albrecht, Carl Witty: doctest failure in
> > > > polynomial_modn_dense_ntl.pyx: .small_roots()
> > > > #2645: Jason Grout: arrow3d is sometimes too long
> > > > #2653: Robert Bradshaw: norm and trace of elements of orders
> > > > are Rational not Integer
> > > > #2657: Tim Abbott: Debian fplll cleanup
> > > > #2660: Michael Abshoff: copy work around stdint.h on Solaris 9
> > > > #2661: Mike Hansen: sage cannot compute floor / ceil of
> > > > log(8)/log(2)
> > > > #2664: Nick Alexander: implement a symplectic form for
> > > > finding symplectic bases
> > > > #2668: Nick Alexander, Carl Witty: loads/dumps do not work
> > > > with QQbar and AA
> > > > #2672: Michael Abshoff: Fix OSX 10.5 detection code - it
> > > > fails for the currect OSX 10.5.2
> > > > #2674: Craig Citro, Justin Walker: Bug in modforms
> > > > #2676: Robert Miller: equitable partitions: two bugs
> > > > #2677: Didier Deshommes: sage 2.11.alpha1: doctest failures
> > > > in real_double_dense.pyx
> > > > #2681: Alex Ghitza:improve doctest coverage in libs/pari/gen.pyx
> > > > #2683: Mike Hansen: Add initial support of k-Schur functions
> > > > #2685: Robert Miller: compute the girth of a graph
> > > > #2689: Robert Miller: compute blocks and cut-vertices of a
> > > > graph
> > > > #2690: Emily Kirkman: add circular argument to genus command
> > > > #2691: Robert Miller: generate digraphs
> > > > #2692: William Stein: bug displaying list of published worksheets
> > > > #2701: David Joyner: simple bug fixed for linear_codes
> > > > #2706: Robert Bradshaw: Fast bitset implimentation
> > > > #2707: Nick Alexander: clean and better document
> > > > is_totally_real(), add is_totally_imaginary() to
> > > > NumberField_generic
> > > > #2708: Mike Hansen: add support for nonsymmetric Macdonald
> > > > polynomials in type A via HHL formula
> > > > #2712: Justin Walker: Add 'scalar_part()' and other methods
> > > > for quaternion elements
> > > >
> > > > Merged in alpha1:
> > > >
> > > > #291: Joel Mohler: strange printing of -1 in multivariate
> > > > polynomial rings
> > > > #679: Gary Furnish: print statistics about the number of
> > > > failed doctests and exact nature of failures
> > > > #2287: Michael Abshoff: error installing rubiks related
> > > > to location of install
> > > > #2493: Jaap Spies: Updated experimental vtk spkg
> > > > (vtk-5.0.4.spkg)
> > > > #2495: Jaap Spies: Updated experimental Mayavi2 spkg
> > > > (mayavi_2.1.1) linux only
> > > > #2514: David Joyner, Robert Miller: additions to coding
> > > > modules
> > > > #2572: Carl Witty: imag() not defined for Algebraic Real
> > > > Field
> > > > #2586: Alex Ghitza, Michael Abshoff: latex products need
> > > > to be space separated
> > > > #2595: Michael Abshoff: rubiks and polymake both have a
> > > > cube binary
> > > > #2598: Martin Albrecht: allow ZZ element to be constructed
> > > > from GF(2) list
> > > > #2599: Mike Hansen: Permutation -> PermutationGroupElement
> > > > fails for the identity
> > > > #2613: Michael Kallweit: Moving all_paths() to GenericGraph
> > > > #2618: Martin Albrecht: documentation for QuotientRingElement
> > > > #2619: Martin Albrecht: Gr�bner bases over quotient rings
> > >
> > >
> > > > #2621: Gary Furnish: parallel doctest: concurrency problem
> > > > when creating .doctest directories
> > > > #2622: Martin Albrecht: add PolyBoRi to reference manual
> > > > #2623: Michael Abshoff: fix repo consistency issue with
> > > > sage/schemes/hyperelliptic_curves/hypellfrob/README
> > > > #2626: Martin Albrecht: useless __list__ methods
> > > > #2635: Tom Boothby: MAJOR NOTEBOOK BUG -- sending unevaluated
> > > > cells back to the server is severly broken
> > > > #2639: Carl Witty: ZZ(QQbar(0)) fails
> > > > #2640: Michael Abshoff: add sage-edu to list of mailing lists
> > > > #2644: Didier Deshommes: fix numerical noise doctest failures
> > > > in matrix_real_double_dense
> > > > #2647: Tim Abbott: Fixed Debian support for linbox
> > > > #2648: William Stein: bug in octave version
> > > >
> > > > Merged in alpha0:
> > > >
> > > > #1567: David Harvey: Make zn_poly a standard package
> > > > #1568: David Harvey: hypellfrob -- faster zeta functions for
> > > > hyperelliptic curves
> > > > #2108: Burcin Erocal, Michael Abshoff: Add Atlas Tuning
> > > > information for 32 bit Pentium D CPUs under Linux
> > > > #2148: Burcin Erocal: PolyBoRi monomial orders are wrong
> > > > #2260: Michael Abshoff: Upgrade ATLAS to 3.8.1
> > > > #2262: Michael Abshoff: Move the debian directory from the sage
> > > > to the ext repo
> > > > #2368: Michael Abshoff: Add Atlas Tuning information for G4
> > > > Powerbook under Linux
> > > > #2405: Joel Mohler: increase Polydict speed
> > > > #2424: Martin Albrecht: small roots method for polynomials
> > > > mod N (N composite)
> > > > #2426: Michael Abshoff: inst.tex - update compiler and
> > > > operating system support
> > > > #2431: Marshall Hampton: fix optional polymake-2.2.p4.spkg
> > > > #2437: Tom Boothby, Michael Abshoff: update eclib.spkg to
> > > > eclib-20080304.p0
> > > > #2468: Didier Deshommes: inverting a non-invertible matrix over
> > > > RDF returns weird results
> > > > #2517: Jason Grout: ignore bad values in plot
> > > > #2545: Burcin Erocal: FractionFieldElement lacks derivative method
> > > > #2566: Robert Miller: fix all known bugs in graph_isom and
> > > > binary_code
> > > > #2571: John Cremona: problem with copy() on
> > > > sage.rings.integer_mod.IntegerMod_gmp
> > > > #2574: David Joyner: problem with Abelian groups and trivial
> > > > elements
> > > > #2576: William Stein: preserve docstrings of decorated methods
> > > > in multi_polynomial_ideal.py
> > > > #2579: R. Rishikesh: Inconsistency in integer quotient
> > > > #2580: Robert Miller: Implement backends for graphs
> > > > #2581: William Stein: extend solve_right to all cases; implement
> > > > solve_left
> > > > #2582: Robert Miller: fix bug in PermutationGroupElement
> > > > #2583: Robert Miller: Sage 2.11.a0: doctest failure in plot.py
> > > > due to #2580
> > > > #2584: Jason Grout, Mike Hansen: printing bug with list_function())
> > > > #2585: David Roe, Mike Hansen: padic bugfix for check=False in
> > > > constructor
> > > > #2587: Robert Miller: subgroup of a permutation group is so slow
> > > > it's silly
> > > > #2588: Nick Alexander: documentation and tests for
> > > > sage.schemes.hyperelliptic_curves.jacobian_morphism
> > > > #2593: Martin Albrecht: Sage chokes on utf-8 in .sage files
> > > > #2594: Joel Mohler: MPolynomial_polydict __floordiv__ wrong
> > > > arithmetic
> > > > #2602: Jason Grout: plot_vector_field docs are unnecessarily
> > > > complicated (and use the slow lambda functions!)
> > > > #2610: Lars Fischer, Michael Abshoff: Website: add missing
> > > > line for emacs config
> > > >
> > >
> >
>
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