Sage 9.4.beta4 released

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Volker Braun

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Jul 1, 2021, 5:49:37 PM7/1/21

to sage-release

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

473cd41f19 (tag: 9.4.beta4, trac/develop) Updated SageMath version to 9.4.beta4

06ec5d949d Trac #31987: Adding category options to Representations

a8a5110e9a Trac #31978: E701, E702 for databases

c6eb54e107 Trac #31977: E701, E702 for groups

3b60a97925 Trac #31976: E701, E702 for interfaces

0381045034 Trac #31974: E701, E702 for algebras, crypto, quadratic form, structure

c0f1a74a63 Trac #31965: Improve the handling of temporary symbolic variables in sage

57627cad2a Trac #31859: method stack_sort for permutations

5f639d3c78 Trac #31822: Check containment for combinatorial faces

d29034d38a Trac #31819: Only subfaces/supfaces for polyhedral face iterator

2a1799f45c Trac #31774: Wrong degree limit in PrimitiveGroup()

f69ce021dd Trac #31719: Fix deprecation warning with viewing KR crystals

389057aa4a Trac #31616: Make quaternion_algebra() method of Brandt modules directly call QuaternionAlgebra()

a8cce88f0e Trac #30832: Connect RealSet to sage.manifolds

69e4080eda Trac #29683: "look up" a face in the face lattice of a polyhedron

66aa3c0754 Trac #24171: Formal set membership function

dae5f2cbd6 Trac #31160: Remove strict requirement for libreadline when building python3

af326a8c9a Trac #31941: Make empty RealSet false

f64fd90fca Trac #31931: _sympy_ methods for some parent classes

7cbc6685d3 Trac #31927: RealSet: Replace is_included_in, is_disjoint_from by is_subset, is_disjoint

90ee1b0655 Trac #31925: Reorganize topology

a8da0f6360 Trac #31877: Refine category of RealSet

3fa193391a Trac #31834: Make Hrepresentation of `CombinatorialPolyhedron` bit more consistent

fc26215dc7 Trac #31831: tox.ini, GH Actions: Add ubuntu-impish, linuxmint-20.2, fedora-35

075b352b88 Trac #31696: Sphinx/docutils update for Sage 9.4

5c9eab3b85 Trac #31550: fix some NOTE and EXAMPLES

2b8876798b Trac #31490: openblas: Run spkg-check with the same configuration as spkg-install

af77aabbc7 Trac #31443: update eclib and improve interface for elliptic curve saturation

1650c1a835 Trac #31333: sage.env.sage_include_directories: Remove hard dependency on numpy

265cd1339b Trac #30755: control the number of digits to display in matrices via IPython's %precision magic

c920272293 Trac #30698: Add Gauss-Legendre integrator to documentation

e9fb18b6cd Trac #32071: Update version ranges in install-requires.txt for several recently updated packages

97fb1eef56 Trac #21243: RealSet: add methods closure, interior, boundary, is_open, is_closed

0a8b42b265 Trac #18119: New methods for WordMorphism

098a2474cd Trac #30972: Versioned installation of threejs

70c0b075b8 Trac #32031: Stop setuptools install from nuking the setuptools_scm installation

68b61d5edc Trac #32048: Two doctests in modular depending on compilation/package

f3120cc0bb Trac #29978: Make modules doctests ready for random seeds

af59fd35af Trac #32022: Upgrade pip to 21.1.2, patch interaction with tornado

6f1eef63c0 Trac #32056: python3 spkg: ModuleNotFoundError: No module named 'binascii'

d33aebbac4 Trac #31970: Fix W605

027d24e01f Trac #31969: Some E701, E702 (No 2)

d38c7f86d7 Trac #31968: Some E701, E702 (No 1)

425d0ec1bd Trac #31964: finer category for affine groups

5f4b7a6de4 Trac #31959: PolyhedronFace: Make it a subclass of ConvexSet_closed

fc08577c49 Trac #31950: Poincaré polynomial for moduli of semi-stable quiver representations

3c9a3f547c Trac #31942: _sympy_ methods for matrices and vectors

c755280861 Trac #31938: Wrapper class for Sage sets as SymPy sets

3a53bc3eb6 Trac #31923: The inverse of the inverse should be self in CoordChange

17c856577d Trac #31919: ABC for convex sets

d1b2edb84c Trac #31918: various details in combinat

d586a0a79c Trac #31917: Fix typo prescripted -> prescribed

672534f250 Trac #31916: {Polyhedron, ConvexRationalPolyhedralCone}.{interior, relative_interior}

dc58e0b5b0 Trac #31915: Strengthen xz dependency for symmetrica

04333fabc8 Trac #31912: some lgtm fixes about unused variables

0e03f05b29 Trac #31910: min_symbolic, max_symbolic: Remove py2-ish special casing of None

1d162686e7 Trac #31909: Update distro prereq links in README

bee8f56686 Trac #31904: Pullback silently fails in some cases with multiple charts

169ae39c92 Trac #31886: Refresh graph_plot.py

abd31ad81d Trac #31885: Allow cross compiling

1d6cc3a10f Trac #31883: Refine category of ScalarField

887d5703eb Trac #31882: Bug (overflow?) in hypergeometric trace formula

0fc56755dd Trac #31880: RealSet, InternalRealInterval: Improve _repr_ and add _latex_ method

b76884b369 Trac #31644: Topological closure of manifold subsets, methods ManifoldSubset.closure, is_closed, declare_closed

0b04ecd107 Trac #31245: Implement parallel f-vector for polytopes

debc4e1533 Trac #31033: Fast check for alternating/symmetric Galois groups

a60179ab6b (tag: 9.4.beta3) Updated SageMath version to 9.4.beta3

Sébastien Labbé

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Jul 2, 2021, 6:42:25 AM7/2/21

to sage-release

On Ubuntu 18.04, running tests with few optional and external packages, I get:

Using --optional=4ti2,build,ccache,cryptominisat,debian,dot2tex,e_antic,external,fricas,glucose,latte_int,lidia,normaliz,notedown,pandoc_attributes,pip,pycosat,pynormaliz,rst2ipynb,sage,sage_numerical_backends_coin,sage_spkg

----------------------------------------------------------------------
sage -t --long --random-seed=0 src/sage/combinat/designs/incidence_structures.py # 1 doctest failed
sage -t --long --random-seed=0 src/sage/databases/findstat.py # 4 doctests failed
sage -t --long --random-seed=0 src/sage/databases/oeis.py # 2 doctests failed
sage -t --long --random-seed=0 src/sage/graphs/generic_graph.py # 2 doctests failed
sage -t --long --random-seed=0 src/sage/graphs/graph.py # 3 doctests failed
sage -t --long --random-seed=0 src/sage/sat/boolean_polynomials.py # 1 doctest failed
sage -t --long --random-seed=0 src/sage/tests/cmdline.py # 1 doctest failed
----------------------------------------------------------------------
External software detected for doctesting: ffmpeg,graphviz,imagemagick,internet,latex,octave,pandoc

Rerunning failed tests I get (boolean_polynomials.py does not reproduce):

----------------------------------------------------------------------
sage -t --long --random-seed=0 src/sage/combinat/designs/incidence_structures.py # 1 doctest failed
sage -t --long --random-seed=0 src/sage/databases/findstat.py # 11 doctests failed
sage -t --long --random-seed=0 src/sage/databases/oeis.py # 2 doctests failed
sage -t --long --random-seed=0 src/sage/graphs/generic_graph.py # 2 doctests failed
sage -t --long --random-seed=0 src/sage/graphs/graph.py # 3 doctests failed
sage -t --long --random-seed=0 src/sage/tests/cmdline.py # 1 doctest failed
----------------------------------------------------------------------
External software detected for doctesting: graphviz,internet,latex,pandoc

Failures with boolean_polynomials.py is copied below.

Failures with findstat.py are new and are copied below.

Other failures are not new and are already tracked at https://trac.sagemath.org/ticket/25536

sage -t --long --random-seed=0 src/sage/sat/boolean_polynomials.py
**********************************************************************
File "src/sage/sat/boolean_polynomials.py", line 86, in sage.sat.boolean_polynomials.solve
Failed example:
    s = solve_sat(F, s_verbosity=1, c_max_vars_sparse=4, c_cutting_number=8) # optional - cryptominisat
Expected:
    c ...
    ...
Got:
    <BLANKLINE>
**********************************************************************
1 item had failures:
   1 of 41 in sage.sat.boolean_polynomials.solve
    0 tests not run because we ran out of time
    [46 tests, 1 failure, 223.75 s]

sage -t --long --random-seed=0 src/sage/databases/findstat.py
**********************************************************************
File "src/sage/databases/findstat.py", line 118, in sage.databases.findstat
Failed example:
    r = findstat(Permutations, lambda pi: pi.saliances()[0], depth=2); r # optional -- internet
Expected:
    0: St000740oMp00066 with offset 1 (quality [100, 100])
    ...
    7: St000051oMp00061oMp00069 (quality [87, 86])
    ...
Got:
     0: St000740oMp00087 with offset 1 (quality [100, 100])
     1: St000476oMp00099oMp00127 (quality [100, 100])
     2: St000147oMp00027oMp00127 (quality [96, 100])
     3: St000054oMp00064oMp00087 with offset 1 (quality [87, 100])
     4: St000141oMp00025oMp00127 (quality [87, 100])
     5: St001291oMp00127 with offset 1 (quality [87, 86])
     6: St000051oMp00061oMp00069 (quality [87, 86])
     7: St000316oMp00025oMp00127 (quality [87, 86])
     8: St000653oMp00129oMp00127 (quality [87, 86])
     9: St001184oMp00127oMp00064 with offset 1 (quality [87, 86])
    10: St001227oMp00028oMp00127 (quality [87, 86])
    11: St001480oMp00032oMp00127 (quality [87, 86])
    12: St000066oMp00063oMp00149 with offset 1 (quality [54, 86])
    13: St000840oMp00146oMp00127 (quality [18, 86])
    14: St000199oMp00063 with offset 1 (quality [15, 71])
    15: St000193oMp00004oMp00063 with offset 1 (quality [15, 71])
    16: St000200oMp00063oMp00062 with offset 1 (quality [15, 71])
**********************************************************************
File "src/sage/databases/findstat.py", line 127, in sage.databases.findstat
Failed example:
    r[0].info()                                                           # optional -- internet
Expected:
    after adding 1 to every value
    and applying
        Mp00066: inverse: Permutations -> Permutations
    to the objects (see `.compound_map()` for details)
    <BLANKLINE>
    your input matches
        St000740: The last entry of a permutation.
    <BLANKLINE>
    among the values you sent, 100 percent are actually in the database,
    among the distinct values you sent, 100 percent are actually in the database
Got:
    after adding 1 to every value
    and applying
        Mp00087: inverse first fundamental transformation: Permutations -> Permutations
    to the objects (see `.compound_map()` for details)
    <BLANKLINE>
    your input matches
        St000740: The last entry of a permutation.
    <BLANKLINE>
    among the values you sent, 100 percent are actually in the database,
    among the distinct values you sent, 100 percent are actually in the database
**********************************************************************
File "src/sage/databases/findstat.py", line 1231, in sage.databases.findstat.findmap
Failed example:
    q = findmap([(pi, pi.complement().increasing_tree_shape()) for pi in l], depth=2); q # optional -- internet
Expected:
    0: Mp00061oMp00069 (quality [100])
Got:
    0: Mp00061oMp00069 (quality [97])
**********************************************************************
File "src/sage/databases/findstat.py", line 1236, in sage.databases.findstat.findmap
Failed example:
    p = findmap({pi: pi.complement().increasing_tree_shape() for pi in l}, depth=2); p    # optional -- internet
Expected:
    0: Mp00061oMp00069 (quality [100])
Got:
    0: Mp00061oMp00069 (quality [97])
**********************************************************************
2 items had failures:
   2 of 17 in sage.databases.findstat
   2 of 12 in sage.databases.findstat.findmap
    11 webbrowser tests not run
    0 tests not run because we ran out of time
    [395 tests, 4 failures, 57.24 s]

John H Palmieri

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Jul 2, 2021, 5:30:18 PM7/2/21

to sage-release

After seeing the message "Pytest is not installed, skip checking tests that rely on it" a number of times, I decided to install it. There were two files with resulting doctest failures:

sage -t --long --warn-long 131.5 --random-seed=0 src/sage/doctest/test.py # 7 doctests failed
sage -t --long --warn-long 131.5 --random-seed=0 src/sage/tests/cmdline.py # 2 doctests failed

I think these are all because the return value from a process is nonzero; for example

File "src/sage/doctest/test.py", line 26, in sage.doctest.test
Failed example:
    subprocess.call(["sage", "-t", "--warn-long", "0", "--random-seed=0", "longtime.rst"], **kwds) # long time
Expected:
    Running doctests...
    Doctesting 1 file.
    sage -t --warn-long 0.0 --random-seed=0 longtime.rst
    [0 tests, ...s]
    ----------------------------------------------------------------------
    All tests passed!
    ----------------------------------------------------------------------
    ...
    0
Got:
    Running doctests with ID 2021-07-02-10-56-11-f6aa1957.
    Git branch: develop
    Using --optional=build,dochtml,homebrew,pip,sage,sage_spkg
    Doctesting 1 file.
    sage -t --warn-long 0.0 --random-seed=0 longtime.rst
        [0 tests, 0.00 s]
    ----------------------------------------------------------------------
    All tests passed!
    ----------------------------------------------------------------------
    Total time for all tests: 0.0 seconds
        cpu time: 0.0 seconds
        cumulative wall time: 0.0 seconds
    ============================= test session starts ==============================
    platform darwin -- Python 3.9.5, pytest-6.2.4, py-1.10.0, pluggy-0.13.1
    rootdir: /Users/palmieri/Desktop/Sage/sage_builds/TESTING/sage-9.4.beta4/src, configfile: tox.ini
    collected 0 items
    <BLANKLINE>
    ============================ no tests ran in 0.02s =============================
    5

Kenji Iohara

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Jul 2, 2021, 6:08:42 PM7/2/21

to sage-r...@googlegroups.com

On my mac book pro with Intel Core, and OS 11.3, it compiled from the first built. But

make ptestlong and testlong both failed.

Kenji

2021年7月2日(金) 23:30 John H Palmieri <jhpalm...@gmail.com>:

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ptestlong.log

testlong.log

Emmanuel Charpentier

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Jul 5, 2021, 6:02:10 AM7/5/21

to sage-release

FWIW, on Debian testing running on core i5 + 8 GB RAM, rebuilding 9.4.beta4 from scratch, reinstalling various Sage and Debian packages and running ptestlong gives (permanent) failures on two files, as reported below.

HTH,

==========================================================================

charpent@p-202-021:/usr/local/sage-9$ sage -t --long --warn-long 85.1 --random-seed=0 src/sage/doctest/test.py # 7 doctests failed

Running doctests with ID 2021-07-05-11-48-35-49e3f90f.

Git branch: develop

Using --optional=build,debian,dochtml,dot2tex,fricas,gap_jupyter,gap_packages,libsemigroups,pip,pysingular,saclib,sage,sage_spkg,singular_jupyter

Doctesting 1 file.

sage -t --long --warn-long 85.1 --random-seed=0 src/sage/doctest/test.py

**********************************************************************

File "src/sage/doctest/test.py", line 26, in sage.doctest.test

Failed example:

subprocess.call(["sage", "-t", "--warn-long", "0", "--random-seed=0", "longtime.rst"], **kwds) # long time

Expected:

Running doctests...

Doctesting 1 file.

sage -t --warn-long 0.0 --random-seed=0 longtime.rst

[0 tests, ...s]

----------------------------------------------------------------------

All tests passed!

----------------------------------------------------------------------

...

Got:

Running doctests with ID 2021-07-05-11-48-38-fa695912.

Git branch: develop

Using --optional=build,debian,dochtml,dot2tex,fricas,gap_jupyter,gap_packages,libsemigroups,pip,pysingular,saclib,sage,sage_spkg,singular_jupyter

Doctesting 1 file.

sage -t --warn-long 0.0 --random-seed=0 longtime.rst

[0 tests, 0.00 s]

----------------------------------------------------------------------

All tests passed!

----------------------------------------------------------------------

Total time for all tests: 0.0 seconds

cpu time: 0.0 seconds

cumulative wall time: 0.0 seconds

============================= test session starts ==============================

platform linux -- Python 3.9.2, pytest-6.2.4, py-1.10.0, pluggy-0.13.1

rootdir: /usr/local/sage-9/src, configfile: tox.ini

collected 0 items

============================ no tests ran in 0.00s =============================

**********************************************************************

File "src/sage/doctest/test.py", line 36, in sage.doctest.test

Failed example:

subprocess.call(["sage", "-t", "--warn-long", "0", "--random-seed=0", "-l", "longtime.rst"], **kwds) # long time

Expected:

Running doctests...

Doctesting 1 file.

sage -t --long --warn-long 0.0 --random-seed=0 longtime.rst

[1 test, ...s]

----------------------------------------------------------------------

All tests passed!

----------------------------------------------------------------------

...

Got:

Running doctests with ID 2021-07-05-11-48-41-08c87acd.

Git branch: develop

Using --optional=build,debian,dochtml,dot2tex,fricas,gap_jupyter,gap_packages,libsemigroups,pip,pysingular,saclib,sage,sage_spkg,singular_jupyter

Doctesting 1 file.

sage -t --long --warn-long 0.0 --random-seed=0 longtime.rst

[1 test, 0.00 s]

----------------------------------------------------------------------

All tests passed!

----------------------------------------------------------------------

Total time for all tests: 0.0 seconds

cpu time: 0.0 seconds

cumulative wall time: 0.0 seconds

============================= test session starts ==============================

platform linux -- Python 3.9.2, pytest-6.2.4, py-1.10.0, pluggy-0.13.1

rootdir: /usr/local/sage-9/src, configfile: tox.ini

collected 0 items

============================ no tests ran in 0.00s =============================

**********************************************************************

File "src/sage/doctest/test.py", line 433, in sage.doctest.test

Failed example:

subprocess.call(["sage", "-t", "--warn-long", "0", "--random-seed=0", "--show-skipped", "show_skipped.rst"], **kwds) # long time

Expected:

Running doctests ...

Doctesting 1 file.

sage -t --warn-long 0.0 --random-seed=0 show_skipped.rst

1 unlabeled test not run

2 tests not run due to known bugs

1 gap test not run

1 long test not run

1 not tested test not run

0 tests not run because we ran out of time

[1 test, ... s]

----------------------------------------------------------------------

All tests passed!

----------------------------------------------------------------------

...

Got:

Running doctests with ID 2021-07-05-11-50-31-565c28ca.

Git branch: develop

Using --optional=build,debian,dochtml,dot2tex,fricas,gap_jupyter,gap_packages,libsemigroups,pip,pysingular,saclib,sage,sage_spkg,singular_jupyter

Doctesting 1 file.

sage -t --warn-long 0.0 --random-seed=0 show_skipped.rst

1 unlabeled test not run

2 tests not run due to known bugs

1 gap test not run

1 long test not run

1 not tested test not run

0 tests not run because we ran out of time

[1 test, 0.00 s]

----------------------------------------------------------------------

All tests passed!

----------------------------------------------------------------------

Total time for all tests: 0.0 seconds

cpu time: 0.0 seconds

cumulative wall time: 0.0 seconds

============================= test session starts ==============================

platform linux -- Python 3.9.2, pytest-6.2.4, py-1.10.0, pluggy-0.13.1

rootdir: /usr/local/sage-9/src, configfile: tox.ini

collected 0 items

============================ no tests ran in 0.00s =============================

**********************************************************************

File "src/sage/doctest/test.py", line 452, in sage.doctest.test

Failed example:

subprocess.call(["sage", "-t", "--warn-long", "0", "--long", "--random-seed=0", "--show-skipped", "--optional=sage,gap", "show_skipped.rst"], **kwds) # long time

Expected:

Running doctests ...

Doctesting 1 file.

sage -t --long --warn-long 0.0 --random-seed=0 show_skipped.rst

1 unlabeled test not run

2 tests not run due to known bugs

1 not tested test not run

0 tests not run because we ran out of time

[3 tests, ... s]

----------------------------------------------------------------------

All tests passed!

----------------------------------------------------------------------

...

Got:

Running doctests with ID 2021-07-05-11-50-34-2ca573bf.

Git branch: develop

Using --optional=gap,sage

Doctesting 1 file.

sage -t --long --warn-long 0.0 --random-seed=0 show_skipped.rst

1 unlabeled test not run

2 tests not run due to known bugs

1 not tested test not run

0 tests not run because we ran out of time

[3 tests, 0.00 s]

----------------------------------------------------------------------

All tests passed!

----------------------------------------------------------------------

Total time for all tests: 0.0 seconds

cpu time: 0.0 seconds

cumulative wall time: 0.0 seconds

============================= test session starts ==============================

platform linux -- Python 3.9.2, pytest-6.2.4, py-1.10.0, pluggy-0.13.1

rootdir: /usr/local/sage-9/src, configfile: tox.ini

collected 0 items

============================ no tests ran in 0.00s =============================

**********************************************************************

File "src/sage/doctest/test.py", line 467, in sage.doctest.test

Failed example:

subprocess.call(["sage", "-t", "--warn-long", "0", "--long", "--random-seed=0", "--show-skipped", "--optional=gAp", "show_skipped.rst"], **kwds) # long time

Expected:

Running doctests ...

Doctesting 1 file.

sage -t --long --warn-long 0.0 --random-seed=0 show_skipped.rst

1 unlabeled test not run

2 tests not run due to known bugs

1 not tested test not run

1 sage test not run

0 tests not run because we ran out of time

[2 tests, ... s]

----------------------------------------------------------------------

All tests passed!

----------------------------------------------------------------------

...

Got:

Running doctests with ID 2021-07-05-11-50-36-87e389b6.

Git branch: develop

Using --optional=gap

Doctesting 1 file.

sage -t --long --warn-long 0.0 --random-seed=0 show_skipped.rst

1 unlabeled test not run

2 tests not run due to known bugs

1 not tested test not run

1 sage test not run

0 tests not run because we ran out of time

[2 tests, 0.00 s]

----------------------------------------------------------------------

All tests passed!

----------------------------------------------------------------------

Total time for all tests: 0.0 seconds

cpu time: 0.0 seconds

cumulative wall time: 0.0 seconds

============================= test session starts ==============================

platform linux -- Python 3.9.2, pytest-6.2.4, py-1.10.0, pluggy-0.13.1

rootdir: /usr/local/sage-9/src, configfile: tox.ini

collected 0 items

============================ no tests ran in 0.00s =============================

**********************************************************************

File "src/sage/doctest/test.py", line 499, in sage.doctest.test

Failed example:

subprocess.call(["sage", "-t", "--warn-long", "0", "--random-seed=0", "atexit.rst"], **kwds2) # long time

Expected:

Running doctests...

Doctesting 1 file.

sage -t --warn-long 0.0 --random-seed=0 atexit.rst

[3 tests, ... s]

----------------------------------------------------------------------

All tests passed!

----------------------------------------------------------------------

...

Got:

Running doctests with ID 2021-07-05-11-50-39-4ff477b5.

Git branch: develop

Using --optional=build,debian,dochtml,dot2tex,fricas,gap_jupyter,gap_packages,libsemigroups,pip,pysingular,saclib,sage,sage_spkg,singular_jupyter

Doctesting 1 file.

sage -t --warn-long 0.0 --random-seed=0 atexit.rst

[3 tests, 0.00 s]

----------------------------------------------------------------------

All tests passed!

----------------------------------------------------------------------

Total time for all tests: 0.0 seconds

cpu time: 0.0 seconds

cumulative wall time: 0.0 seconds

============================= test session starts ==============================

platform linux -- Python 3.9.2, pytest-6.2.4, py-1.10.0, pluggy-0.13.1

rootdir: /usr/local/sage-9/src, configfile: tox.ini

collected 0 items

============================ no tests ran in 0.00s =============================

**********************************************************************

File "src/sage/doctest/test.py", line 539, in sage.doctest.test

Failed example:

subprocess.call(["sage", "-t", "--warn-long", "0", "--random-seed=1", "random_seed.rst"], **kwds) # long time

Expected:

Running doctests...

Doctesting 1 file.

sage -t --warn-long 0.0 --random-seed=1 random_seed.rst

[1 test, ...s]

----------------------------------------------------------------------

All tests passed!

----------------------------------------------------------------------

...

Got:

Running doctests with ID 2021-07-05-11-50-45-451ea3e4.

Git branch: develop

Using --optional=build,debian,dochtml,dot2tex,fricas,gap_jupyter,gap_packages,libsemigroups,pip,pysingular,saclib,sage,sage_spkg,singular_jupyter

Doctesting 1 file.

sage -t --warn-long 0.0 --random-seed=1 random_seed.rst

[1 test, 0.00 s]

----------------------------------------------------------------------

All tests passed!

----------------------------------------------------------------------

Total time for all tests: 0.0 seconds

cpu time: 0.0 seconds

cumulative wall time: 0.0 seconds

============================= test session starts ==============================

platform linux -- Python 3.9.2, pytest-6.2.4, py-1.10.0, pluggy-0.13.1

rootdir: /usr/local/sage-9/src, configfile: tox.ini

collected 0 items

============================ no tests ran in 0.00s =============================

**********************************************************************

1 item had failures:

7 of 53 in sage.doctest.test

[52 tests, 7 failures, 130.47 s]

----------------------------------------------------------------------

sage -t --long --warn-long 85.1 --random-seed=0 src/sage/doctest/test.py # 7 doctests failed

----------------------------------------------------------------------

Total time for all tests: 130.5 seconds

cpu time: 0.2 seconds

cumulative wall time: 130.5 seconds

============================= test session starts ==============================

platform linux -- Python 3.9.2, pytest-6.2.4, py-1.10.0, pluggy-0.13.1

rootdir: /usr/local/sage-9/src, configfile: tox.ini

collected 0 items

============================ no tests ran in 0.00s =============================

charpent@p-202-021:/usr/local/sage-9$ sage -t --long --warn-long 85.1 --random-seed=0 src/sage/tests/cmdline.py # 2 doctests failed

Running doctests with ID 2021-07-05-11-51-37-44c8e573.

Git branch: develop

Using --optional=build,debian,dochtml,dot2tex,fricas,gap_jupyter,gap_packages,libsemigroups,pip,pysingular,saclib,sage,sage_spkg,singular_jupyter

Doctesting 1 file.

sage -t --long --warn-long 85.1 --random-seed=0 src/sage/tests/cmdline.py

**********************************************************************

File "src/sage/tests/cmdline.py", line 326, in sage.tests.cmdline.test_executable

Failed example:

ret

Expected:

Got:

**********************************************************************

File "src/sage/tests/cmdline.py", line 331, in sage.tests.cmdline.test_executable

Failed example:

ret

Expected:

Got:

**********************************************************************

1 item had failures:

2 of 228 in sage.tests.cmdline.test_executable

[227 tests, 2 failures, 42.43 s]

----------------------------------------------------------------------

sage -t --long --warn-long 85.1 --random-seed=0 src/sage/tests/cmdline.py # 2 doctests failed

----------------------------------------------------------------------

Total time for all tests: 42.5 seconds

cpu time: 0.4 seconds

cumulative wall time: 42.4 seconds

============================= test session starts ==============================

platform linux -- Python 3.9.2, pytest-6.2.4, py-1.10.0, pluggy-0.13.1

rootdir: /usr/local/sage-9/src, configfile: tox.ini

collected 1 item

src/sage/tests/cmdline.py E [100%]

==================================== ERRORS ====================================

______________________ ERROR at setup of test_executable _______________________

file /usr/local/sage-9/src/sage/tests/cmdline.py, line 62

def test_executable(args, input="", timeout=100.0, pydebug_ignore_warnings=False, **kwds):

E fixture 'args' not found

> available fixtures: add_imports, cache, capfd, capfdbinary, caplog, capsys, capsysbinary, doctest_namespace, monkeypatch, pytestconfig, record_property, record_testsuite_property, record_xml_attribute, recwarn, tmp_path, tmp_path_factory, tmpdir, tmpdir_factory

> use 'pytest --fixtures [testpath]' for help on them.

/usr/local/sage-9/src/sage/tests/cmdline.py:62

=========================== short test summary info ============================

ERROR src/sage/tests/cmdline.py::test_executable

=============================== 1 error in 0.02s ===============================