Thr third one has already been reported , and I'm aware of a relevant ticket been worked on. OFAICT, the first two are novel.
charpent@zen-book-flip:/usr/local/sage-P3$ sage -t --long --warn-long 158.3 src/sage/graphs/strongly_regular_db.pyx
Running doctests with ID 2019-08-12-15-28-19-15c539ce.
Git branch: develop
Using --optional=build,dochtml,dot2tex,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,mpir,python2,sage
Doctesting 1 file.
sage -t --long --warn-long 158.3 src/sage/graphs/strongly_regular_db.pyx
**********************************************************************
File "src/sage/graphs/strongly_regular_db.pyx", line 2323, in sage.graphs.strongly_regular_db.SRG_280_135_70_60
Failed example:
g=SRG_280_135_70_60() # long time # optional - gap_packages
Exception raised:
Traceback (most recent call last):
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/interfaces/gap.py", line 763, in _eval_line
raise RuntimeError("%s produced error output\n%s\n executing %s"%(self, error,line))
RuntimeError: Gap produced error output
Error, Record Element: <rec> must be a record (not a boolean or fail)
executing \$sage11:=AtlasGenerators("J2",2).generators;;
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/interfaces/expect.py", line 1438, in __init__
self._name = parent._create(value, name=name)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/interfaces/interface.py", line 491, in _create
self.set(name, value)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/interfaces/gap.py", line 1414, in set
self._eval_line(cmd, allow_use_file=True)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/interfaces/gap.py", line 790, in _eval_line
raise RuntimeError(message)
RuntimeError: Gap produced error output
Error, Record Element: <rec> must be a record (not a boolean or fail)
executing \$sage11:=AtlasGenerators("J2",2).generators;;
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run
self.compile_and_execute(example, compiler, test.globs)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1105, in compile_and_execute
exec(compiled, globs)
File "<doctest sage.graphs.strongly_regular_db.SRG_280_135_70_60[1]>", line 1, in <module>
g=SRG_280_135_70_60() # long time # optional - gap_packages
File "sage/graphs/strongly_regular_db.pyx", line 2334, in sage.graphs.strongly_regular_db.SRG_280_135_70_60 (build/cythonized/sage/graphs/strongly_regular_db.c:34133)
J2 = PermutationGroup(gap('AtlasGenerators("J2",2).generators'))
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/interfaces/interface.py", line 288, in __call__
return cls(self, x, name=name)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/interfaces/expect.py", line 1443, in __init__
raise_(TypeError, TypeError(*x.args), sys.exc_info()[2])
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/six.py", line 692, in reraise
raise value.with_traceback(tb)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/interfaces/expect.py", line 1438, in __init__
self._name = parent._create(value, name=name)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/interfaces/interface.py", line 491, in _create
self.set(name, value)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/interfaces/gap.py", line 1414, in set
self._eval_line(cmd, allow_use_file=True)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/interfaces/gap.py", line 790, in _eval_line
raise RuntimeError(message)
TypeError: Gap produced error output
Error, Record Element: <rec> must be a record (not a boolean or fail)
executing \$sage11:=AtlasGenerators("J2",2).generators;;
**********************************************************************
File "src/sage/graphs/strongly_regular_db.pyx", line 2324, in sage.graphs.strongly_regular_db.SRG_280_135_70_60
Failed example:
g.is_strongly_regular(parameters=True) # long time # optional - gap_packages
Exception raised:
Traceback (most recent call last):
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run
self.compile_and_execute(example, compiler, test.globs)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1105, in compile_and_execute
exec(compiled, globs)
File "<doctest sage.graphs.strongly_regular_db.SRG_280_135_70_60[2]>", line 1, in <module>
g.is_strongly_regular(parameters=True) # long time # optional - gap_packages
NameError: name 'g' is not defined
**********************************************************************
File "src/sage/graphs/strongly_regular_db.pyx", line 2450, in sage.graphs.strongly_regular_db.SRG_416_100_36_20
Failed example:
g = SRG_416_100_36_20() # optional - gap_packages # long time
Exception raised:
Traceback (most recent call last):
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run
self.compile_and_execute(example, compiler, test.globs)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1105, in compile_and_execute
exec(compiled, globs)
File "<doctest sage.graphs.strongly_regular_db.SRG_416_100_36_20[1]>", line 1, in <module>
g = SRG_416_100_36_20() # optional - gap_packages # long time
File "sage/graphs/strongly_regular_db.pyx", line 2460, in sage.graphs.strongly_regular_db.SRG_416_100_36_20 (build/cythonized/sage/graphs/strongly_regular_db.c:36293)
h.add_edges(g.Orbit([1,5],libgap.OnSets))
File "sage/libs/gap/element.pyx", line 2619, in sage.libs.gap.element.GapElement_MethodProxy.__call__ (build/cythonized/sage/libs/gap/element.c:19709)
return GapElement_Function.__call__(self, * ([self.first_argument] + list(args)))
File "sage/libs/gap/element.pyx", line 2467, in sage.libs.gap.element.GapElement_Function.__call__ (build/cythonized/sage/libs/gap/element.c:18722)
sig_on()
sage.libs.gap.util.GAPError: Syntax warning: Unbound global variable in stream:8
z:=Z(q^2); e:=z; sqo:=(q^2-1)/2;
^^
Syntax warning: Unbound global variable in stream:9
if IsInt(sqo/Order(e^2+z^0)) then
^
Syntax warning: Unbound global variable in stream:10
e:=z^First([2..q^2-2], x-> not IsInt(sqo/Order(z^(2*x)+z^0)));
^
Syntax warning: Unbound global variable in stream:21
G:=Graph(G1,Concatenation(O1,O2),OnSets,
^
Syntax warning: Unbound global variable in stream:23
return List([1..OrderGraph(G)],x->Adjacency(G,x));
^
Syntax warning: Unbound global variable in stream:23
return List([1..OrderGraph(G)],x->Adjacency(G,x));
^
Error, no method found! Error, no 1st choice method found for `GeneratorsOfMagmaWithInverses' on 1 arguments
The 1st argument is 'fail' which might point to an earlier problem
**********************************************************************
File "src/sage/graphs/strongly_regular_db.pyx", line 2451, in sage.graphs.strongly_regular_db.SRG_416_100_36_20
Failed example:
g.is_strongly_regular(parameters=True) # optional - gap_packages # long time
Exception raised:
Traceback (most recent call last):
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run
self.compile_and_execute(example, compiler, test.globs)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1105, in compile_and_execute
exec(compiled, globs)
File "<doctest sage.graphs.strongly_regular_db.SRG_416_100_36_20[2]>", line 1, in <module>
g.is_strongly_regular(parameters=True) # optional - gap_packages # long time
NameError: name 'g' is not defined
**********************************************************************
2 items had failures:
2 of 4 in sage.graphs.strongly_regular_db.SRG_280_135_70_60
2 of 4 in sage.graphs.strongly_regular_db.SRG_416_100_36_20
[334 tests, 4 failures, 811.86 s]
----------------------------------------------------------------------
sage -t --long --warn-long 158.3 src/sage/graphs/strongly_regular_db.pyx # 4 doctests failed
----------------------------------------------------------------------
Total time for all tests: 812.0 seconds
cpu time: 20.9 seconds
cumulative wall time: 811.9 seconds
charpent@zen-book-flip:/usr/local/sage-P3$ sage -t --long --warn-long 158.3 src/sage/algebras/quantum_groups/quantum_group_gap.py
Running doctests with ID 2019-08-12-15-51-25-c5d0cde8.
Git branch: develop
Using --optional=build,dochtml,dot2tex,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,mpir,python2,sage
Doctesting 1 file.
sage -t --long --warn-long 158.3 src/sage/algebras/quantum_groups/quantum_group_gap.py
**********************************************************************
File "src/sage/algebras/quantum_groups/quantum_group_gap.py", line 1553, in sage.algebras.quantum_groups.quantum_group_gap.QuantumGroupModule._latex_
Failed example:
latex(S) # optional - gap_packages # random (depends on dot2tex)
Exception raised:
Traceback (most recent call last):
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run
self.compile_and_execute(example, compiler, test.globs)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1105, in compile_and_execute
exec(compiled, globs)
File "<doctest sage.algebras.quantum_groups.quantum_group_gap.QuantumGroupModule._latex_[4]>", line 1, in <module>
latex(S) # optional - gap_packages # random (depends on dot2tex)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/misc/latex.py", line 925, in __call__
return LatexExpr(x._latex_())
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/algebras/quantum_groups/quantum_group_gap.py", line 1559, in _latex_
return latex(self.crystal_graph())
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/algebras/quantum_groups/quantum_group_gap.py", line 2098, in crystal_graph
for p in G[b'points']]
File "sage/libs/gap/element.pyx", line 3157, in sage.libs.gap.element.GapElement_Record.__getitem__ (build/cythonized/sage/libs/gap/element.c:22566)
sig_on()
cysignals.signals.SignalError: Segmentation fault
**********************************************************************
File "src/sage/algebras/quantum_groups/quantum_group_gap.py", line 1658, in sage.algebras.quantum_groups.quantum_group_gap.QuantumGroupModule.crystal_graph
Failed example:
G = V.crystal_graph(); G # optional - gap_packages
Exception raised:
Traceback (most recent call last):
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run
self.compile_and_execute(example, compiler, test.globs)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1105, in compile_and_execute
exec(compiled, globs)
File "<doctest sage.algebras.quantum_groups.quantum_group_gap.QuantumGroupModule.crystal_graph[2]>", line 1, in <module>
G = V.crystal_graph(); G # optional - gap_packages
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/algebras/quantum_groups/quantum_group_gap.py", line 1666, in crystal_graph
vertices = [CrystalGraphVertex(self, repr(p)) for p in G[b'points']]
File "sage/libs/gap/element.pyx", line 3157, in sage.libs.gap.element.GapElement_Record.__getitem__ (build/cythonized/sage/libs/gap/element.c:22566)
sig_on()
cysignals.signals.SignalError: Segmentation fault
**********************************************************************
File "src/sage/algebras/quantum_groups/quantum_group_gap.py", line 1662, in sage.algebras.quantum_groups.quantum_group_gap.QuantumGroupModule.crystal_graph
Failed example:
G.is_isomorphic(B.digraph(), edge_labels=True) # optional - gap_packages
Exception raised:
Traceback (most recent call last):
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run
self.compile_and_execute(example, compiler, test.globs)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1105, in compile_and_execute
exec(compiled, globs)
File "<doctest sage.algebras.quantum_groups.quantum_group_gap.QuantumGroupModule.crystal_graph[4]>", line 1, in <module>
G.is_isomorphic(B.digraph(), edge_labels=True) # optional - gap_packages
NameError: name 'G' is not defined
**********************************************************************
File "src/sage/algebras/quantum_groups/quantum_group_gap.py", line 2082, in sage.algebras.quantum_groups.quantum_group_gap.HighestWeightSubmodule.crystal_graph
Failed example:
G = S.crystal_graph() # optional - gap_packages
Exception raised:
Traceback (most recent call last):
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run
self.compile_and_execute(example, compiler, test.globs)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1105, in compile_and_execute
exec(compiled, globs)
File "<doctest sage.algebras.quantum_groups.quantum_group_gap.HighestWeightSubmodule.crystal_graph[4]>", line 1, in <module>
G = S.crystal_graph() # optional - gap_packages
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/algebras/quantum_groups/quantum_group_gap.py", line 2098, in crystal_graph
for p in G[b'points']]
File "sage/libs/gap/element.pyx", line 3157, in sage.libs.gap.element.GapElement_Record.__getitem__ (build/cythonized/sage/libs/gap/element.c:22566)
sig_on()
cysignals.signals.SignalError: Segmentation fault
**********************************************************************
File "src/sage/algebras/quantum_groups/quantum_group_gap.py", line 2083, in sage.algebras.quantum_groups.quantum_group_gap.HighestWeightSubmodule.crystal_graph
Failed example:
sorted(G.vertices(), key=str) # optional - gap_packages
Exception raised:
Traceback (most recent call last):
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run
self.compile_and_execute(example, compiler, test.globs)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1105, in compile_and_execute
exec(compiled, globs)
File "<doctest sage.algebras.quantum_groups.quantum_group_gap.HighestWeightSubmodule.crystal_graph[5]>", line 1, in <module>
sorted(G.vertices(), key=str) # optional - gap_packages
NameError: name 'G' is not defined
**********************************************************************
File "src/sage/algebras/quantum_groups/quantum_group_gap.py", line 2087, in sage.algebras.quantum_groups.quantum_group_gap.HighestWeightSubmodule.crystal_graph
Failed example:
sorted(S.crystal_graph(False).vertices(), key=str) # optional - gap_packages
Exception raised:
Traceback (most recent call last):
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run
self.compile_and_execute(example, compiler, test.globs)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1105, in compile_and_execute
exec(compiled, globs)
File "<doctest sage.algebras.quantum_groups.quantum_group_gap.HighestWeightSubmodule.crystal_graph[6]>", line 1, in <module>
sorted(S.crystal_graph(False).vertices(), key=str) # optional - gap_packages
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/algebras/quantum_groups/quantum_group_gap.py", line 2092, in crystal_graph
return QuantumGroupModule.crystal_graph(self)
File "/usr/local/sage-P3/local/lib/python3.7/site-packages/sage/algebras/quantum_groups/quantum_group_gap.py", line 1666, in crystal_graph
vertices = [CrystalGraphVertex(self, repr(p)) for p in G[b'points']]
File "sage/libs/gap/element.pyx", line 3157, in sage.libs.gap.element.GapElement_Record.__getitem__ (build/cythonized/sage/libs/gap/element.c:22566)
sig_on()
cysignals.signals.SignalError: Segmentation fault
**********************************************************************
3 items had failures:
3 of 8 in sage.algebras.quantum_groups.quantum_group_gap.HighestWeightSubmodule.crystal_graph
1 of 6 in sage.algebras.quantum_groups.quantum_group_gap.QuantumGroupModule._latex_
2 of 6 in sage.algebras.quantum_groups.quantum_group_gap.QuantumGroupModule.crystal_graph
[529 tests, 6 failures, 8.18 s]
----------------------------------------------------------------------
sage -t --long --warn-long 158.3 src/sage/algebras/quantum_groups/quantum_group_gap.py # 6 doctests failed
----------------------------------------------------------------------
Total time for all tests: 8.3 seconds
cpu time: 8.2 seconds
cumulative wall time: 8.2 seconds
charpent@zen-book-flip:/usr/local/sage-P3$ sage -t --long --warn-long 158.3 src/sage/rings/polynomial/polynomial_rational_flint.pyx
Running doctests with ID 2019-08-12-15-52-12-95ad56f7.
Git branch: develop
Using --optional=build,dochtml,dot2tex,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,mpir,python2,sage
Doctesting 1 file.
sage -t --long --warn-long 158.3 src/sage/rings/polynomial/polynomial_rational_flint.pyx
**********************************************************************
File "src/sage/rings/polynomial/polynomial_rational_flint.pyx", line 2055, in sage.rings.polynomial.polynomial_rational_flint.Polynomial_rational_flint.galois_group
Failed example:
G = f.galois_group(); G
Expected:
Transitive group number 5 of degree 4
Got:
Exception (FLINT memory_manager). Unable to allocate memory.
Transitive group number 5 of degree 4
**********************************************************************
1 item had failures:
1 of 16 in sage.rings.polynomial.polynomial_rational_flint.Polynomial_rational_flint.galois_group
[397 tests, 1 failure, 3.91 s]
----------------------------------------------------------------------
sage -t --long --warn-long 158.3 src/sage/rings/polynomial/polynomial_rational_flint.pyx # 1 doctest failed
----------------------------------------------------------------------
Total time for all tests: 4.0 seconds
cpu time: 3.5 seconds
cumulative wall time: 3.9 seconds