Ticket #30517: gen_quadrangles_with_spread.pyx_test.log

File gen_quadrangles_with_spread.pyx_test.log, 17.8 KB (added by Steven Trogdon, 2 years ago)
Line 
1Running doctests with ID 2020-09-06-00-39-50-da7158c7.
2Git branch: develop
3Using --optional=build,dochtml,memlimit,sage
4Doctesting 1 file.
5sage -t --long --warn-long 127.5 --random-seed=0 src/sage/combinat/designs/gen_quadrangles_with_spread.pyx
6**********************************************************************
7File "src/sage/combinat/designs/gen_quadrangles_with_spread.pyx", line 201, in sage.combinat.designs.gen_quadrangles_with_spread.dual_GQ_ovoid
8Failed example:
9    t[0].is_generalized_quadrangle(parameters=True)
10Exception raised:
11    Traceback (most recent call last):
12      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 715, in _run
13        self.compile_and_execute(example, compiler, test.globs)
14      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1139, in compile_and_execute
15        exec(compiled, globs)
16      File "<doctest sage.combinat.designs.gen_quadrangles_with_spread.dual_GQ_ovoid[4]>", line 1, in <module>
17        t[Integer(0)].is_generalized_quadrangle(parameters=True)
18      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/combinat/designs/incidence_structures.py", line 1720, in is_generalized_quadrangle
19      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/combinat/designs/incidence_structures.py", line 1201, in incidence_graph
20        return BipartiteGraph(A)
21      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/graphs/bipartite_graph.py", line 378, in __init__
22        if data[jj][ii]:
23      File "sage/matrix/matrix0.pyx", line 1035, in sage.matrix.matrix0.Matrix.__getitem__ (build/cythonized/sage/matrix/matrix0.c:8289)
24      File "sage/matrix/matrix1.pyx", line 1249, in sage.matrix.matrix1.Matrix.row (build/cythonized/sage/matrix/matrix1.c:12900)
25        tmp = [self.get_unsafe(i,j) for j in range(self._ncols)]
26    MemoryError
27**********************************************************************
28File "src/sage/combinat/designs/gen_quadrangles_with_spread.pyx", line 257, in sage.combinat.designs.gen_quadrangles_with_spread.generalised_quadrangle_hermitian_with_ovoid
29Failed example:
30    G = t[0].intersection_graph([1])  # line graph
31Exception raised:
32    Traceback (most recent call last):
33      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 715, in _run
34        self.compile_and_execute(example, compiler, test.globs)
35      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1139, in compile_and_execute
36        exec(compiled, globs)
37      File "<doctest sage.combinat.designs.gen_quadrangles_with_spread.generalised_quadrangle_hermitian_with_ovoid[3]>", line 1, in <module>
38        G = t[Integer(0)].intersection_graph([Integer(1)])  # line graph
39      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/combinat/designs/incidence_structures.py", line 1109, in intersection_graph
40        V = [Set(v)  for v in self]
41      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/combinat/designs/incidence_structures.py", line 1109, in <listcomp>
42        V = [Set(v)  for v in self]
43      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/sets/set.py", line 202, in Set
44        return Set_object_enumerated(X)
45      File "sage/structure/parent.pyx", line 208, in sage.structure.parent.Parent.__cinit__ (build/cythonized/sage/structure/parent.c:4160)
46        self._action_hash = TripleDict()
47      File "sage/structure/coerce_dict.pyx", line 1206, in sage.structure.coerce_dict.TripleDict.__cinit__ (build/cythonized/sage/structure/coerce_dict.c:6897)
48        self.table = <triple_cell*>check_calloc(newsize, sizeof(triple_cell))
49      File "memory.pxd", line 144, in cysignals.memory.check_calloc (build/cythonized/sage/structure/coerce_dict.c:11776)
50    MemoryError: failed to allocate 8 * 56 bytes
51**********************************************************************
52File "src/sage/combinat/designs/gen_quadrangles_with_spread.pyx", line 258, in sage.combinat.designs.gen_quadrangles_with_spread.generalised_quadrangle_hermitian_with_ovoid
53Failed example:
54    G.is_strongly_regular(True)
55Exception raised:
56    Traceback (most recent call last):
57      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 715, in _run
58        self.compile_and_execute(example, compiler, test.globs)
59      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1137, in compile_and_execute
60        compiled = compiler(example)
61      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 683, in compiler
62        compileflags, 1)
63    MemoryError
64**********************************************************************
65File "src/sage/combinat/designs/gen_quadrangles_with_spread.pyx", line 260, in sage.combinat.designs.gen_quadrangles_with_spread.generalised_quadrangle_hermitian_with_ovoid
66Failed example:
67    set(t[0].block_sizes())
68Exception raised:
69    Traceback (most recent call last):
70      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 715, in _run
71        self.compile_and_execute(example, compiler, test.globs)
72      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1137, in compile_and_execute
73        compiled = compiler(example)
74      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 683, in compiler
75        compileflags, 1)
76    MemoryError
77**********************************************************************
78File "src/sage/combinat/designs/gen_quadrangles_with_spread.pyx", line 270, in sage.combinat.designs.gen_quadrangles_with_spread.generalised_quadrangle_hermitian_with_ovoid
79Failed example:
80    from sage.combinat.designs.gen_quadrangles_with_spread import is_GQ_with_spread, dual_GQ_ovoid
81Exception raised:
82    Traceback (most recent call last):
83      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 715, in _run
84        self.compile_and_execute(example, compiler, test.globs)
85      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1137, in compile_and_execute
86        compiled = compiler(example)
87      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 683, in compiler
88        compileflags, 1)
89    MemoryError
90**********************************************************************
91File "src/sage/combinat/designs/gen_quadrangles_with_spread.pyx", line 272, in sage.combinat.designs.gen_quadrangles_with_spread.generalised_quadrangle_hermitian_with_ovoid
92Failed example:
93    t = designs.generalised_quadrangle_hermitian_with_ovoid(3)
94Exception raised:
95    Traceback (most recent call last):
96      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 715, in _run
97        self.compile_and_execute(example, compiler, test.globs)
98      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1137, in compile_and_execute
99        compiled = compiler(example)
100      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 683, in compiler
101        compileflags, 1)
102    MemoryError
103**********************************************************************
104File "src/sage/combinat/designs/gen_quadrangles_with_spread.pyx", line 273, in sage.combinat.designs.gen_quadrangles_with_spread.generalised_quadrangle_hermitian_with_ovoid
105Failed example:
106    t = dual_GQ_ovoid(*t)
107Exception raised:
108    Traceback (most recent call last):
109      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 715, in _run
110        self.compile_and_execute(example, compiler, test.globs)
111      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1137, in compile_and_execute
112        compiled = compiler(example)
113      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 683, in compiler
114        compileflags, 1)
115    MemoryError
116**********************************************************************
117File "src/sage/combinat/designs/gen_quadrangles_with_spread.pyx", line 274, in sage.combinat.designs.gen_quadrangles_with_spread.generalised_quadrangle_hermitian_with_ovoid
118Failed example:
119    is_GQ_with_spread(*t, s=3, t=9)
120Exception raised:
121    Traceback (most recent call last):
122      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 715, in _run
123        self.compile_and_execute(example, compiler, test.globs)
124      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1137, in compile_and_execute
125        compiled = compiler(example)
126      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 683, in compiler
127        compileflags, 1)
128    MemoryError
129**********************************************************************
130File "src/sage/combinat/designs/gen_quadrangles_with_spread.pyx", line 276, in sage.combinat.designs.gen_quadrangles_with_spread.generalised_quadrangle_hermitian_with_ovoid
131Failed example:
132    t = dual_GQ_ovoid(*(
133    designs.generalised_quadrangle_hermitian_with_ovoid(2)))
134Exception raised:
135    Traceback (most recent call last):
136      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 715, in _run
137        self.compile_and_execute(example, compiler, test.globs)
138      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1137, in compile_and_execute
139        compiled = compiler(example)
140      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 683, in compiler
141        compileflags, 1)
142    MemoryError
143**********************************************************************
144File "src/sage/combinat/designs/gen_quadrangles_with_spread.pyx", line 278, in sage.combinat.designs.gen_quadrangles_with_spread.generalised_quadrangle_hermitian_with_ovoid
145Failed example:
146    t[0]
147Exception raised:
148    Traceback (most recent call last):
149      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 715, in _run
150        self.compile_and_execute(example, compiler, test.globs)
151      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1137, in compile_and_execute
152        compiled = compiler(example)
153      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 683, in compiler
154        compileflags, 1)
155    MemoryError
156**********************************************************************
157File "src/sage/combinat/designs/gen_quadrangles_with_spread.pyx", line 280, in sage.combinat.designs.gen_quadrangles_with_spread.generalised_quadrangle_hermitian_with_ovoid
158Failed example:
159    len(t[1])
160Exception raised:
161    Traceback (most recent call last):
162      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 715, in _run
163        self.compile_and_execute(example, compiler, test.globs)
164      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1137, in compile_and_execute
165        compiled = compiler(example)
166      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 683, in compiler
167        compileflags, 1)
168    MemoryError
169**********************************************************************
170File "src/sage/combinat/designs/gen_quadrangles_with_spread.pyx", line 282, in sage.combinat.designs.gen_quadrangles_with_spread.generalised_quadrangle_hermitian_with_ovoid
171Failed example:
172    sig_on_count() # check sig_on/off pairings (virtual doctest)
173Exception raised:
174    Traceback (most recent call last):
175      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 715, in _run
176        self.compile_and_execute(example, compiler, test.globs)
177      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1137, in compile_and_execute
178        compiled = compiler(example)
179      File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 683, in compiler
180        compileflags, 1)
181    MemoryError
182**********************************************************************
1832 items had failures:
184   1 of  12 in sage.combinat.designs.gen_quadrangles_with_spread.dual_GQ_ovoid
185  11 of  14 in sage.combinat.designs.gen_quadrangles_with_spread.generalised_quadrangle_hermitian_with_ovoid
186Process DocTestWorker-1:
187Traceback (most recent call last):
188  File "/local/sage-git/sage/local/lib/python3.7/multiprocessing/process.py", line 297, in _bootstrap
189    self.run()
190  File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 2185, in run
191    task(self.options, self.outtmpfile, msgpipe, self.result_queue)
192  File "/local/sage-git/sage/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 2535, in __call__
193    result_queue.put(result, False)
194  File "/local/sage-git/sage/local/lib/python3.7/multiprocessing/queues.py", line 87, in put
195    self._start_thread()
196  File "/local/sage-git/sage/local/lib/python3.7/multiprocessing/queues.py", line 170, in _start_thread
197    self._thread.start()
198  File "/local/sage-git/sage/local/lib/python3.7/threading.py", line 847, in start
199    _start_new_thread(self._bootstrap, ())
200RuntimeError: can't start new thread
201    Bad exit: 1
202**********************************************************************
203Tests run before process (pid=21739) failed:
204sage: GQ, S = designs.generalised_quadrangle_with_spread(4, 16, check=False) ## line 9 ##
205sage: GQ ## line 10 ##
206Incidence structure with 325 points and 1105 blocks
207sage: GQ2, O = designs.generalised_quadrangle_hermitian_with_ovoid(4) ## line 12 ##
208sage: GQ2 ## line 13 ##
209Incidence structure with 1105 points and 325 blocks
210sage: GQ3 = GQ.dual() ## line 15 ##
211sage: set(GQ3._points) == set(GQ2._points) ## line 16 ##
212True
213sage: GQ2.is_isomorphic(GQ3) # long time ## line 18 ##
214True
215sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 33 ##
2160
217sage: t = designs.generalised_quadrangle_with_spread(3, 9) ## line 68 ##
218sage: t[0] ## line 69 ##
219Incidence structure with 112 points and 280 blocks
220sage: designs.generalised_quadrangle_with_spread(5, 25, existence=True) ## line 71 ##
221True
222sage: (designs.generalised_quadrangle_with_spread(4, 16, check=False))[0] ## line 73 ##
223Incidence structure with 325 points and 1105 blocks
224sage: designs.generalised_quadrangle_with_spread(0, 2, existence=True) ## line 75 ##
225False
226sage: GQ, S = designs.generalised_quadrangle_with_spread(2, 4) ## line 85 ##
227sage: GQ ## line 86 ##
228Incidence structure with 27 points and 45 blocks
229sage: designs.generalised_quadrangle_with_spread(3, 4) ## line 88 ##
230sage: designs.generalised_quadrangle_with_spread(3, 4, existence=True) ## line 92 ##
231Unknown
232sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 95 ##
2330
234sage: from sage.combinat.designs.gen_quadrangles_with_spread import * ## line 142 ##
235sage: t = generalised_quadrangle_hermitian_with_ovoid(3) ## line 143 ##
236sage: is_GQ_with_spread(*t) ## line 144 ##
237sage: t = dual_GQ_ovoid(*t) ## line 148 ##
238sage: is_GQ_with_spread(*t) ## line 149 ##
239True
240sage: is_GQ_with_spread(*t, s=3) ## line 151 ##
241True
242sage: from sage.combinat.designs.gen_quadrangles_with_spread import * ## line 156 ##
243sage: t = generalised_quadrangle_hermitian_with_ovoid(2) ## line 157 ##
244sage: t = dual_GQ_ovoid(*t) ## line 158 ##
245sage: is_GQ_with_spread(*t, s=2, t=4) ## line 159 ##
246True
247sage: is_GQ_with_spread(*t, s=2) ## line 161 ##
248True
249sage: is_GQ_with_spread(*t, s=3) ## line 163 ##
250False
251sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 166 ##
2520
253sage: from sage.combinat.designs.gen_quadrangles_with_spread import dual_GQ_ovoid ## line 195 ##
254sage: t = designs.generalised_quadrangle_hermitian_with_ovoid(3) ## line 197 ##
255sage: t[0].is_generalized_quadrangle(parameters=True) ## line 198 ##
256(9, 3)
257sage: t = dual_GQ_ovoid(*t) ## line 200 ##
258sage: t[0].is_generalized_quadrangle(parameters=True) ## line 201 ##
259sage: all([x in t[0] for x in t[1]]) ## line 203 ##
260True
261sage: from sage.combinat.designs.gen_quadrangles_with_spread import * ## line 209 ##
262sage: t = designs.generalised_quadrangle_hermitian_with_ovoid(2) ## line 210 ##
263sage: t = dual_GQ_ovoid(*t) ## line 211 ##
264sage: t[0].is_generalized_quadrangle(parameters=True) ## line 212 ##
265(2, 4)
266sage: is_GQ_with_spread(*t) ## line 214 ##
267True
268sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 217 ##
2690
270sage: t = designs.generalised_quadrangle_hermitian_with_ovoid(4) ## line 252 ##
271sage: t[0] ## line 253 ##
272Incidence structure with 1105 points and 325 blocks
273sage: len(t[1]) ## line 255 ##
27465
275sage: G = t[0].intersection_graph([1])  # line graph ## line 257 ##
276sage: G.is_strongly_regular(True) ## line 258 ##
277sage: set(t[0].block_sizes()) ## line 260 ##
278sage: from sage.combinat.designs.gen_quadrangles_with_spread import is_GQ_with_spread, dual_GQ_ovoid ## line 270 ##
279sage: t = designs.generalised_quadrangle_hermitian_with_ovoid(3) ## line 272 ##
280sage: t = dual_GQ_ovoid(*t) ## line 273 ##
281sage: is_GQ_with_spread(*t, s=3, t=9) ## line 274 ##
282sage: t = dual_GQ_ovoid(*(
283designs.generalised_quadrangle_hermitian_with_ovoid(2))) ## line 276 ##
284sage: t[0] ## line 278 ##
285sage: len(t[1]) ## line 280 ##
286sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 282 ##
287
288**********************************************************************
289----------------------------------------------------------------------
290sage -t --long --warn-long 127.5 --random-seed=0 src/sage/combinat/designs/gen_quadrangles_with_spread.pyx  # Bad exit: 1
291----------------------------------------------------------------------
292Total time for all tests: 108.3 seconds
293    cpu time: 0.0 seconds
294    cumulative wall time: 0.0 seconds