Running doctests with ID 2023-05-15-16-32-56-94e3c000. Running with SAGE_LOCAL='/usr' and SAGE_VENV='/usr' Using --optional=pip,sage Features to be detected: 4ti2,benzene,bliss,buckygen,conway_polynomials,csdp,cvxopt,cvxopt,database_cremona_ellcurve,database_cremona_mini_ellcurve,database_cubic_hecke,database_jones_numfield,database_knotinfo,dvipng,fpylll,gfan,graphviz,imagemagick,ipython,jupymake,kenzo,latte_int,lrcalc_python,lrslib,mcqd,meataxe,mpmath,msolve,nauty,networkx,numpy,palp,pandoc,pdf2svg,pdftocairo,pexpect,phitigra,pillow,plantri,polytopes_db,polytopes_db_4d,pplpy,primecountpy,ptyprocess,pynormaliz,python_igraph,requests,rubiks,sage.combinat,sage.geometry.polyhedron,sage.graphs,sage.groups,sage.libs.gap,sage.libs.pari,sage.libs.singular,sage.misc.cython,sage.modules,sage.plot,sage.rings.finite_rings,sage.rings.function_field,sage.rings.number_field,sage.rings.padics,sage.rings.real_double,sage.rings.real_mpfr,sage.symbolic,sage_numerical_backends_coin,sagemath_doc_html,scipy,singular,sphinx,sympy,tdlib Doctesting 1 file. sage -t --long --warn-long 8.8 --random-seed=20497518838607152426039195740419074894 /usr/lib/python3.11/site-packages/sage/parallel/map_reduce.py Timed out ********************************************************************** Tests run before process (pid=1388) timed out: sage: seeds = [[]] ## line 70 ## sage: succ = lambda l: [l + [0], l + [1]] if len(l) < 16 else [] ## line 71 ## sage: S = RecursivelyEnumeratedSet(seeds, succ, structure='forest', enumeration='depth') ## line 72 ## sage: map_function = lambda x: 1 ## line 74 ## sage: reduce_function = lambda x, y: x + y ## line 75 ## sage: reduce_init = 0 ## line 76 ## sage: S.map_reduce(map_function, reduce_function, reduce_init) ## line 77 ## Process RESetMapReduceWorker-1:2: Traceback (most recent call last): File "/usr/lib/python3.11/site-packages/sage/parallel/map_reduce.py", line 1760, in run_myself node = self._todo.pop() ^^^^^^^^^^^^^^^^ IndexError: pop from an empty deque During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3.11/multiprocessing/process.py", line 314, in _bootstrap self.run() File "/usr/lib/python3.11/site-packages/sage/parallel/map_reduce.py", line 1719, in run self.run_myself() File "/usr/lib/python3.11/site-packages/sage/parallel/map_reduce.py", line 1762, in run_myself node = self.steal() ^^^^^^^^^^^^ File "/usr/lib/python3.11/site-packages/sage/parallel/map_reduce.py", line 1666, in steal self._mapred._signal_task_done() File "/usr/lib/python3.11/site-packages/sage/parallel/map_reduce.py", line 1386, in _signal_task_done if self._active_tasks.task_done() <= 0: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/site-packages/sage/parallel/map_reduce.py", line 858, in task_done return self._active_tasks.get_value() ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/multiprocessing/synchronize.py", line 129, in get_value return self._semlock._get_value() ^^^^^^^^^^^^^^^^^^^^^^^^^^ NotImplementedError Process RESetMapReduceWorker-1:1: Traceback (most recent call last): File "/usr/lib/python3.11/site-packages/sage/parallel/map_reduce.py", line 1760, in run_myself node = self._todo.pop() ^^^^^^^^^^^^^^^^ IndexError: pop from an empty deque During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3.11/multiprocessing/process.py", line 314, in _bootstrap self.run() File "/usr/lib/python3.11/site-packages/sage/parallel/map_reduce.py", line 1719, in run self.run_myself() File "/usr/lib/python3.11/site-packages/sage/parallel/map_reduce.py", line 1762, in run_myself node = self.steal() ^^^^^^^^^^^^ File "/usr/lib/python3.11/site-packages/sage/parallel/map_reduce.py", line 1666, in steal self._mapred._signal_task_done() File "/usr/lib/python3.11/site-packages/sage/parallel/map_reduce.py", line 1386, in _signal_task_done if self._active_tasks.task_done() <= 0: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/site-packages/sage/parallel/map_reduce.py", line 858, in task_done return self._active_tasks.get_value() ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/multiprocessing/synchronize.py", line 129, in get_value return self._semlock._get_value() ^^^^^^^^^^^^^^^^^^^^^^^^^^ NotImplementedError ------------------------------------------------------------------------ ------------------------------------------------------------------------ ------------------------------------------------------------------------ /usr/lib/python3.11/site-packages/cysignals/signals.so(+0x735c)[0xffff0ab1735c] /usr/lib/python3.11/site-packages/cysignals/signals.so(+0x741c)[0xffff0ab1741c] /usr/lib/python3.11/site-packages/cysignals/signals.so(+0x960c)[0xffff0ab1960c] linux-vdso.so.1(__kernel_rt_sigreturn+0x0)[0xffff0c9248dc] /usr/lib/python3.11/site-packages/cysignals/signals.so(+0x735c)[0xffff0ab1735c] /usr/lib/python3.11/site-packages/cysignals/signals.so(+0x735c)[0xffff0ab1735c] 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------------------------------------------------------------------------ /usr/lib/libc.so.6(__libc_start_main+0x98)[0xffff0c1c7858] /usr/bin/python3(_start+0x30)[0xaaaace6f0870] ------------------------------------------------------------------------ Attaching gdb to process id 1390. Cannot find gdb installed GDB is not installed. Install gdb for enhanced tracebacks. ------------------------------------------------------------------------ Attaching gdb to process id 1388. Cannot find gdb installed GDB is not installed. Install gdb for enhanced tracebacks. Attaching gdb to process id 1389. Cannot find gdb installed GDB is not installed. Install gdb for enhanced tracebacks. ------------------------------------------------------------------------ ********************************************************************** ---------------------------------------------------------------------- sage -t --long --warn-long 8.8 --random-seed=20497518838607152426039195740419074894 /usr/lib/python3.11/site-packages/sage/parallel/map_reduce.py # Timed out ---------------------------------------------------------------------- Total time for all tests: 1800.1 seconds cpu time: 0.0 seconds cumulative wall time: 0.0 seconds Features detected for doctesting: