#18746: Cutwidth of a graph
-------------------------+-------------------------------------------------
Reporter: | Owner:
dcoudert | Status: needs_work
Type: | Milestone: sage-6.8
enhancement | Resolution:
Priority: minor | Merged in:
Component: graph | Reviewers: Nathann Cohen
theory | Work issues:
Keywords: | Commit:
Authors: David | b536ed4dbb5e44f705ddd12c429b9473ec24cc58
Coudert | Stopgaps:
Report Upstream: N/A |
Branch: |
public/18746 |
Dependencies: |
-------------------------+-------------------------------------------------
Changes (by dcoudert):
* status: positive_review => needs_work
Comment:
Hello,
Thanks for the review and the commit !
Unfortunately, I see from the patchbot that we have many errors due to the
counting of `sig_on`/ sig_off`. So I assume we have no choice but opening
a specific ticket, right?
D.
{{{
sage -t --long src/sage/doctest/sources.py
**********************************************************************
File "src/sage/doctest/sources.py", line 694, in
sage.doctest.sources.FileDocTestSource._test_enough_doctests
Failed example:
for path, dirs, files in itertools.chain(os.walk('sage'),
os.walk('doc')): # long time
path = os.path.relpath(path)
dirs.sort(); files.sort()
for F in files:
_, ext = os.path.splitext(F)
if ext in ('.py', '.pyx', '.pxd', '.pxi', '.sage', '.spyx',
'.rst'):
filename = os.path.join(path, F)
FDS = FileDocTestSource(filename,
DocTestDefaults(long=True,optional=True))
FDS._test_enough_doctests(verbose=False)
Expected:
There are 7 tests in sage/combinat/dyck_word.py that are not being run
There are 4 tests in sage/combinat/finite_state_machine.py that are
not being run
There are 6 tests in sage/combinat/interval_posets.py that are not
being run
There are 18 tests in sage/combinat/partition.py that are not being
run
There are 15 tests in sage/combinat/permutation.py that are not being
run
There are 14 tests in sage/combinat/skew_partition.py that are not
being run
There are 18 tests in sage/combinat/tableau.py that are not being run
There are 8 tests in sage/combinat/crystals/tensor_product.py that are
not being run
There are 11 tests in
sage/combinat/rigged_configurations/rigged_configurations.py that are not
being run
There are 15 tests in sage/combinat/root_system/cartan_type.py that
are not being run
There are 8 tests in sage/combinat/root_system/type_A.py that are not
being run
There are 8 tests in sage/combinat/root_system/type_G.py that are not
being run
There are 3 unexpected tests being run in sage/doctest/parsing.py
There are 1 unexpected tests being run in sage/doctest/reporting.py
There are 3 tests in sage/rings/invariant_theory.py that are not being
run
Got:
There are 7 tests in sage/combinat/dyck_word.py that are not being run
There are 4 tests in sage/combinat/finite_state_machine.py that are
not being run
There are 6 tests in sage/combinat/interval_posets.py that are not
being run
There are 18 tests in sage/combinat/partition.py that are not being
run
There are 15 tests in sage/combinat/permutation.py that are not being
run
There are 14 tests in sage/combinat/skew_partition.py that are not
being run
There are 18 tests in sage/combinat/tableau.py that are not being run
There are 8 tests in sage/combinat/crystals/tensor_product.py that are
not being run
There are 11 tests in
sage/combinat/rigged_configurations/rigged_configurations.py that are not
being run
There are 15 tests in sage/combinat/root_system/cartan_type.py that
are not being run
There are 8 tests in sage/combinat/root_system/type_A.py that are not
being run
There are 8 tests in sage/combinat/root_system/type_G.py that are not
being run
There are 3 unexpected tests being run in sage/doctest/parsing.py
There are 1 unexpected tests being run in sage/doctest/reporting.py
There are 3 tests in sage/rings/invariant_theory.py that are not being
run
There are 1 unexpected tests being run in
doc/en/developer/coding_in_cython.rst
There are 3 unexpected tests being run in
doc/en/developer/coding_in_other.rst
There are 1 unexpected tests being run in
doc/en/developer/coding_in_python.rst
There are 1 unexpected tests being run in
doc/en/thematic_tutorials/coding_theory.rst
**********************************************************************
File "src/sage/doctest/sources.py", line 1456, in
sage.doctest.sources.RestSource.parse_docstring
Failed example:
for ex in tests[1].examples:
print ex.sage_source,
Expected:
test1()
test2()
sig_on_count()
Got:
test1()
test2()
sig_on_count() # check sig_on/off pairings
**********************************************************************
2 items had failures:
1 of 9 in
sage.doctest.sources.FileDocTestSource._test_enough_doctests
1 of 14 in sage.doctest.sources.RestSource.parse_docstring
[339 tests, 2 failures, 100.78 s]
sage -t --long src/sage/doctest/test.py
**********************************************************************
File "src/sage/doctest/test.py", line 273, in sage.doctest.test
Failed example:
subprocess.call(["sage", "-t", "--warn-long", "0", "sig_on.rst"],
**kwds) # long time
Expected:
Running doctests...
Doctesting 1 file.
sage -t --warn-long 0.0 sig_on.rst
**********************************************************************
File "sig_on.rst", line 5, in sage.doctest.tests.sig_on
Failed example:
sig_on_count()
Expected:
0
Got:
1
**********************************************************************
1 item had failures:
1 of 4 in sage.doctest.tests.sig_on
[2 tests, 1 failure, ...]
----------------------------------------------------------------------
sage -t --warn-long 0.0 sig_on.rst # 1 doctest failed
----------------------------------------------------------------------
...
1
Got:
Running doctests with ID 2015-06-29-23-32-47-2a7e60db.
Git branch: patchbot/ticket_merged
Using --optional=ccache,gcc,mpir,python2,sage,scons
Doctesting 1 file.
sage -t --warn-long 0.0 sig_on.rst
**********************************************************************
File "sig_on.rst", line 5, in sage.doctest.tests.sig_on
Failed example:
sig_on_count() # check sig_on/off pairings
Expected:
0
Got:
1
**********************************************************************
1 item had failures:
1 of 4 in sage.doctest.tests.sig_on
[2 tests, 1 failure, 1.61 s]
----------------------------------------------------------------------
sage -t --warn-long 0.0 sig_on.rst # 1 doctest failed
----------------------------------------------------------------------
Total time for all tests: 1.7 seconds
cpu time: 0.1 seconds
cumulative wall time: 1.6 seconds
1
**********************************************************************
1 item had failures:
1 of 45 in sage.doctest.test
[44 tests, 1 failure, 71.79 s]
sage -t --long src/sage/doctest/forker.py
**********************************************************************
File "src/sage/doctest/forker.py", line 2035, in
sage.doctest.forker.DocTestTask
Failed example:
ntests, results = DTT(options=DD)
Expected nothing
Got:
**********************************************************************
File "/home/sage/sage-devel/src/sage/doctest/sources.py", line 1456,
in sage.doctest.sources.RestSource.parse_docstring
Failed example:
for ex in tests[1].examples:
print ex.sage_source,
Expected:
test1()
test2()
sig_on_count()
Got:
test1()
test2()
sig_on_count() # check sig_on/off pairings
**********************************************************************
1 item had failures:
1 of 14 in sage.doctest.sources.RestSource.parse_docstring
**********************************************************************
1 item had failures:
1 of 14 in sage.doctest.forker.DocTestTask
[439 tests, 1 failure, 13.16 s]
----------------------------------------------------------------------
sage -t --long src/sage/doctest/sources.py # 2 doctests failed
sage -t --long src/sage/doctest/test.py # 1 doctest failed
sage -t --long src/sage/doctest/forker.py # 1 doctest failed
----------------------------------------------------------------------
}}}
--
Ticket URL: <http://trac.sagemath.org/ticket/18746#comment:16>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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