pygmo2
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[BUG] Some tests fail
runTest (pygmo.test.core_test_case) ... ERROR
runTest (pygmo._bfe_test.bfe_test_case) ... ok
runTest (pygmo._bfe_test.thread_bfe_test_case) ... ok
runTest (pygmo._bfe_test.member_bfe_test_case) ... ok
runTest (pygmo._bfe_test.mp_bfe_test_case) ... ok
runTest (pygmo._bfe_test.ipyparallel_bfe_test_case) ... ERROR
runTest (pygmo._bfe_test.default_bfe_test_case) ... ok
runTest (pygmo.test.archipelago_test_case) ... ERROR
runTest (pygmo._island_test.island_test_case) ... ok
runTest (pygmo._s_policy_test.s_policy_test_case) ... ok
runTest (pygmo._r_policy_test.r_policy_test_case) ... ok
runTest (pygmo._topology_test.topology_test_case) ... ok
runTest (pygmo.test.fair_replace_test_case) ... ok
runTest (pygmo.test.select_best_test_case) ... ok
runTest (pygmo.test.unconnected_test_case) ... ok
runTest (pygmo.test.ring_test_case) ... ok
runTest (pygmo.test.free_form_test_case) ... ok
runTest (pygmo.test.fully_connected_test_case) ... ok
runTest (pygmo.test.thread_island_test_case) ... ok
runTest (pygmo.test.thread_island_torture_test_case) ... ok
runTest (pygmo._problem_test.problem_test_case) ... ok
runTest (pygmo._algorithm_test.algorithm_test_case) ... /usr/local/lib/python3.9/site-packages/scipy/optimize/_minimize.py:569: RuntimeWarning: Method trust-exact cannot handle bounds.
warn('Method %s cannot handle bounds.' % method,
/usr/local/lib/python3.9/site-packages/scipy/optimize/_minimize.py:569: RuntimeWarning: Method trust-krylov cannot handle bounds.
warn('Method %s cannot handle bounds.' % method,
/usr/local/lib/python3.9/site-packages/scipy/optimize/_minimize.py:554: RuntimeWarning: Method L-BFGS-B does not use Hessian information (hess).
warn('Method %s does not use Hessian information (hess).' % method,
/usr/local/lib/python3.9/site-packages/scipy/optimize/_trustregion_constr/projections.py:181: UserWarning: Singular Jacobian matrix. Using SVD decomposition to perform the factorizations.
warn('Singular Jacobian matrix. Using SVD decomposition to ' +
/usr/local/lib/python3.9/site-packages/scipy/optimize/_hessian_update_strategy.py:182: UserWarning: delta_grad == 0.0. Check if the approximated function is linear. If the function is linear better results can be obtained by defining the Hessian as zero instead of using quasi-Newton approximations.
warn('delta_grad == 0.0. Check if the approximated '
/usr/local/lib/python3.9/site-packages/pygmo/_py_algorithms.py:527: UserWarning: Problem Hock Schittkowski 71 has constraints and hessians, but trust-constr requires the callable to also accept lagrange multipliers. Thus, hessians of constraints are ignored.
warnings.warn(
/usr/local/lib/python3.9/site-packages/scipy/optimize/_minimize.py:554: RuntimeWarning: Method SLSQP does not use Hessian information (hess).
warn('Method %s does not use Hessian information (hess).' % method,
ok
runTest (pygmo._island_test.mp_island_test_case) ... ERROR
runTest (pygmo._island_test.ipyparallel_island_test_case) ... ERROR
runTest (pygmo.test.golomb_ruler_test_case) ... ok
runTest (pygmo.test.lennard_jones_test_case) ... ok
runTest (pygmo.test.de_test_case) ... ok
runTest (pygmo.test.nsga2_test_case) ... ok
runTest (pygmo.test.gaco_test_case) ... ok
runTest (pygmo.test.gwo_test_case) ... ok
runTest (pygmo.test.de1220_test_case) ... ok
runTest (pygmo.test.sea_test_case) ... ok
runTest (pygmo.test.pso_test_case) ... ok
runTest (pygmo.test.pso_gen_test_case) ... ok
runTest (pygmo.test.bee_colony_test_case) ... ok
runTest (pygmo.test.compass_search_test_case) ... ok
runTest (pygmo.test.sa_test_case) ... ok
runTest (pygmo.test.moead_test_case) ... ok
runTest (pygmo.test.moead_gen_test_case) ... ok
runTest (pygmo.test.sga_test_case) ... ok
runTest (pygmo.test.ihs_test_case) ... ok
runTest (pygmo.test.population_test_case) ... ok
runTest (pygmo.test.null_problem_test_case) ... ok
runTest (pygmo.test.hypervolume_test_case) ... ok
runTest (pygmo.test.mo_utils_test_case) ... ok
runTest (pygmo.test.con_utils_test_case) ... ok
runTest (pygmo.test.global_rng_test_case) ... ok
runTest (pygmo.test.estimate_sparsity_test_case) ... ok
runTest (pygmo.test.estimate_gradient_test_case) ... ok
runTest (pygmo.test.random_decision_vector_test_case) ... ok
runTest (pygmo.test.batch_random_decision_vector_test_case) ... ok
runTest (pygmo.test.cmaes_test_case) ... ok
runTest (pygmo.test.xnes_test_case) ... ok
runTest (pygmo.test.dtlz_test_case) ... ok
runTest (pygmo.test.cec2006_test_case) ... ok
runTest (pygmo.test.cec2009_test_case) ... ok
runTest (pygmo.test.cec2013_test_case) ... ok
runTest (pygmo.test.cec2014_test_case) ... ok
runTest (pygmo.test.luksan_vlcek1_test_case) ... ok
runTest (pygmo.test.minlp_rastrigin_test_case) ... ok
runTest (pygmo.test.rastrigin_test_case) ... ok
runTest (pygmo.test.translate_test_case) ... ok
runTest (pygmo.test.decompose_test_case) ... ok
runTest (pygmo.test.unconstrain_test_case) ... ok
runTest (pygmo.test.mbh_test_case) ... ok
runTest (pygmo.test.cstrs_self_adaptive_test_case) ... ok
runTest (pygmo.test.decorator_problem_test_case) ... ERROR
runTest (pygmo.test.constant_arguments_problem_test_case) ... ERROR
runTest (pygmo.test.wfg_test_case) ... ok
runTest (pygmo.test.nlopt_test_case) ...
objevals: objval: violated: viol. norm:
1 151341 18 1380.12 i
6 11869 18 129.987 i
11 3434.96 18 23.9871 i
16 6.30533 2 0.00448389 i
21 6.23246 0 0
Optimisation return status: NLOPT_XTOL_REACHED (value = 4, Optimization stopped because xtol_rel or xtol_abs was reached)
objevals: objval: violated: viol. norm:
1 172656 18 819.045 i
6 735.566 18 26.4699 i
11 761.675 18 12.8251 i
16 272.688 18 3.1034 i
21 21.1561 4 0.0244414 i
26 6.23246 0 0
Optimisation return status: NLOPT_XTOL_REACHED (value = 4, Optimization stopped because xtol_rel or xtol_abs was reached)
ok
runTest (pygmo.test.ipopt_test_case) ...
******************************************************************************
This program contains Ipopt, a library for large-scale nonlinear optimization.
Ipopt is released as open source code under the Eclipse Public License (EPL).
For more information visit https://github.com/coin-or/Ipopt
******************************************************************************
objevals: objval: violated: viol. norm:
1 149703 18 634.402 i
6 106.993 18 6.09415 i
11 6.23246 1 8.51876e-07 i
Optimisation return status: Solve_Succeeded (value = 0)
objevals: objval: violated: viol. norm:
1 126514 18 490.192 i
6 78988.6 18 73.6911 i
11 1044.09 4 0.0109095 i
16 0.903926 6 0.0168197 i
21 6.21888e-13 0 0
Optimisation return status: Solve_Succeeded (value = 0)
ok
======================================================================
ERROR: runTest (pygmo.test.core_test_case)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/local/lib/python3.9/site-packages/pygmo/test.py", line 63, in runTest
self.run_s11n_test()
File "/usr/local/lib/python3.9/site-packages/pygmo/test.py", line 118, in run_s11n_test
self.assertEqual(str(dill.loads(dill.dumps(isl))), str(isl))
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 263, in dumps
dump(obj, file, protocol, byref, fmode, recurse, **kwds)#, strictio)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 235, in dump
Pickler(file, protocol, **_kwds).dump(obj)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 394, in dump
StockPickler.dump(self, obj)
File "/usr/local/lib/python3.9/pickle.py", line 487, in dump
self.save(obj)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 578, in save
rv = reduce(self.proto)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 263, in dumps
dump(obj, file, protocol, byref, fmode, recurse, **kwds)#, strictio)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 235, in dump
Pickler(file, protocol, **_kwds).dump(obj)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 394, in dump
StockPickler.dump(self, obj)
File "/usr/local/lib/python3.9/pickle.py", line 487, in dump
self.save(obj)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 603, in save
self.save_reduce(obj=obj, *rv)
File "/usr/local/lib/python3.9/pickle.py", line 687, in save_reduce
save(cls)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 560, in save
f(self, obj) # Call unbound method with explicit self
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 1698, in save_type
_save_with_postproc(pickler, (_create_type, (
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 1070, in _save_with_postproc
pickler.save_reduce(*reduction, obj=obj)
File "/usr/local/lib/python3.9/pickle.py", line 692, in save_reduce
save(args)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 560, in save
f(self, obj) # Call unbound method with explicit self
File "/usr/local/lib/python3.9/pickle.py", line 901, in save_tuple
save(element)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 560, in save
f(self, obj) # Call unbound method with explicit self
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 1186, in save_module_dict
StockPickler.save_dict(pickler, obj)
File "/usr/local/lib/python3.9/pickle.py", line 971, in save_dict
self._batch_setitems(obj.items())
File "/usr/local/lib/python3.9/pickle.py", line 997, in _batch_setitems
save(v)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 578, in save
rv = reduce(self.proto)
File "/usr/local/lib/python3.9/multiprocessing/pool.py", line 640, in __reduce__
raise NotImplementedError(
NotImplementedError: pool objects cannot be passed between processes or pickled
======================================================================
ERROR: runTest (pygmo._bfe_test.ipyparallel_bfe_test_case)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/local/lib/python3.9/site-packages/pygmo/_bfe_test.py", line 521, in runTest
ipyparallel_bfe.init_view(client_kwargs={'timeout': to})
File "/usr/local/lib/python3.9/site-packages/pygmo/_py_bfes.py", line 391, in init_view
ipyparallel_bfe._view = _make_ipyparallel_view(
File "/usr/local/lib/python3.9/site-packages/pygmo/_ipyparallel_utils.py", line 12, in _make_ipyparallel_view
from ipyparallel import Client
ImportError: cannot import name 'Client' from 'ipyparallel' (unknown location)
======================================================================
ERROR: runTest (pygmo.test.archipelago_test_case)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/local/lib/python3.9/site-packages/pygmo/test.py", line 871, in runTest
self.run_pickle_tests()
File "/usr/local/lib/python3.9/site-packages/pygmo/test.py", line 1303, in run_pickle_tests
self.assertEqual(repr(a), repr(loads(dumps(a))))
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 263, in dumps
dump(obj, file, protocol, byref, fmode, recurse, **kwds)#, strictio)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 235, in dump
Pickler(file, protocol, **_kwds).dump(obj)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 394, in dump
StockPickler.dump(self, obj)
File "/usr/local/lib/python3.9/pickle.py", line 487, in dump
self.save(obj)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 578, in save
rv = reduce(self.proto)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 263, in dumps
dump(obj, file, protocol, byref, fmode, recurse, **kwds)#, strictio)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 235, in dump
Pickler(file, protocol, **_kwds).dump(obj)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 394, in dump
StockPickler.dump(self, obj)
File "/usr/local/lib/python3.9/pickle.py", line 487, in dump
self.save(obj)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 603, in save
self.save_reduce(obj=obj, *rv)
File "/usr/local/lib/python3.9/pickle.py", line 687, in save_reduce
save(cls)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 560, in save
f(self, obj) # Call unbound method with explicit self
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 1698, in save_type
_save_with_postproc(pickler, (_create_type, (
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 1070, in _save_with_postproc
pickler.save_reduce(*reduction, obj=obj)
File "/usr/local/lib/python3.9/pickle.py", line 692, in save_reduce
save(args)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 560, in save
f(self, obj) # Call unbound method with explicit self
File "/usr/local/lib/python3.9/pickle.py", line 901, in save_tuple
save(element)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 560, in save
f(self, obj) # Call unbound method with explicit self
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 1186, in save_module_dict
StockPickler.save_dict(pickler, obj)
File "/usr/local/lib/python3.9/pickle.py", line 971, in save_dict
self._batch_setitems(obj.items())
File "/usr/local/lib/python3.9/pickle.py", line 997, in _batch_setitems
save(v)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 578, in save
rv = reduce(self.proto)
File "/usr/local/lib/python3.9/multiprocessing/pool.py", line 640, in __reduce__
raise NotImplementedError(
NotImplementedError: pool objects cannot be passed between processes or pickled
======================================================================
ERROR: runTest (pygmo._island_test.mp_island_test_case)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/local/lib/python3.9/site-packages/pygmo/_island_test.py", line 435, in runTest
self.run_basic_tests()
File "/usr/local/lib/python3.9/site-packages/pygmo/_island_test.py", line 524, in run_basic_tests
self.assertEqual(str(loads(dumps(isl))), str(isl))
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 263, in dumps
dump(obj, file, protocol, byref, fmode, recurse, **kwds)#, strictio)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 235, in dump
Pickler(file, protocol, **_kwds).dump(obj)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 394, in dump
StockPickler.dump(self, obj)
File "/usr/local/lib/python3.9/pickle.py", line 487, in dump
self.save(obj)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 578, in save
rv = reduce(self.proto)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 263, in dumps
dump(obj, file, protocol, byref, fmode, recurse, **kwds)#, strictio)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 235, in dump
Pickler(file, protocol, **_kwds).dump(obj)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 394, in dump
StockPickler.dump(self, obj)
File "/usr/local/lib/python3.9/pickle.py", line 487, in dump
self.save(obj)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 603, in save
self.save_reduce(obj=obj, *rv)
File "/usr/local/lib/python3.9/pickle.py", line 687, in save_reduce
save(cls)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 560, in save
f(self, obj) # Call unbound method with explicit self
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 1698, in save_type
_save_with_postproc(pickler, (_create_type, (
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 1070, in _save_with_postproc
pickler.save_reduce(*reduction, obj=obj)
File "/usr/local/lib/python3.9/pickle.py", line 692, in save_reduce
save(args)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 560, in save
f(self, obj) # Call unbound method with explicit self
File "/usr/local/lib/python3.9/pickle.py", line 901, in save_tuple
save(element)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 560, in save
f(self, obj) # Call unbound method with explicit self
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 1186, in save_module_dict
StockPickler.save_dict(pickler, obj)
File "/usr/local/lib/python3.9/pickle.py", line 971, in save_dict
self._batch_setitems(obj.items())
File "/usr/local/lib/python3.9/pickle.py", line 997, in _batch_setitems
save(v)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 388, in save
StockPickler.save(self, obj, save_persistent_id)
File "/usr/local/lib/python3.9/pickle.py", line 578, in save
rv = reduce(self.proto)
File "/usr/local/lib/python3.9/multiprocessing/pool.py", line 640, in __reduce__
raise NotImplementedError(
NotImplementedError: pool objects cannot be passed between processes or pickled
======================================================================
ERROR: runTest (pygmo._island_test.ipyparallel_island_test_case)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/local/lib/python3.9/site-packages/pygmo/_island_test.py", line 614, in runTest
self.run_basic_tests()
File "/usr/local/lib/python3.9/site-packages/pygmo/_island_test.py", line 633, in run_basic_tests
ipyparallel_island.init_view(client_kwargs={'timeout': to})
File "/usr/local/lib/python3.9/site-packages/pygmo/_py_islands.py", line 543, in init_view
ipyparallel_island._view = _make_ipyparallel_view(
File "/usr/local/lib/python3.9/site-packages/pygmo/_ipyparallel_utils.py", line 12, in _make_ipyparallel_view
from ipyparallel import Client
ImportError: cannot import name 'Client' from 'ipyparallel' (unknown location)
======================================================================
ERROR: runTest (pygmo.test.decorator_problem_test_case)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/local/lib/python3.9/site-packages/pygmo/test.py", line 2569, in runTest
a.wait_check()
RuntimeError: The asynchronous evolution of a pythonic island of type 'Multiprocessing island' raised an error:
multiprocessing.pool.RemoteTraceback:
"""
Traceback (most recent call last):
File "/usr/local/lib/python3.9/multiprocessing/pool.py", line 125, in worker
result = (True, func(*args, **kwds))
File "/usr/local/lib/python3.9/site-packages/pygmo/_py_islands.py", line 25, in _evolve_func_mp_pool
algo, pop = loads(ser_algo_pop)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 286, in loads
return load(file, ignore, **kwds)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 272, in load
return Unpickler(file, ignore=ignore, **kwds).load()
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 419, in load
obj = StockUnpickler.load(self)
ModuleNotFoundError: No module named '__builtin__'
"""
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/usr/local/lib/python3.9/site-packages/pygmo/_py_islands.py", line 246, in run_evolve
return loads(res.get())
File "/usr/local/lib/python3.9/multiprocessing/pool.py", line 771, in get
raise self._value
ModuleNotFoundError: No module named '__builtin__'
======================================================================
ERROR: runTest (pygmo.test.constant_arguments_problem_test_case)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/local/lib/python3.9/site-packages/pygmo/test.py", line 2691, in runTest
a.wait_check()
RuntimeError: The asynchronous evolution of a pythonic island of type 'Multiprocessing island' raised an error:
multiprocessing.pool.RemoteTraceback:
"""
Traceback (most recent call last):
File "/usr/local/lib/python3.9/multiprocessing/pool.py", line 125, in worker
result = (True, func(*args, **kwds))
File "/usr/local/lib/python3.9/site-packages/pygmo/_py_islands.py", line 25, in _evolve_func_mp_pool
algo, pop = loads(ser_algo_pop)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 286, in loads
return load(file, ignore, **kwds)
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 272, in load
return Unpickler(file, ignore=ignore, **kwds).load()
File "/usr/local/lib/python3.9/site-packages/dill/_dill.py", line 419, in load
obj = StockUnpickler.load(self)
ModuleNotFoundError: No module named '__builtin__'
"""
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/usr/local/lib/python3.9/site-packages/pygmo/_py_islands.py", line 246, in run_evolve
return loads(res.get())
File "/usr/local/lib/python3.9/multiprocessing/pool.py", line 771, in get
raise self._value
ModuleNotFoundError: No module named '__builtin__'
----------------------------------------------------------------------
Ran 71 tests in 18.500s
FAILED (errors=7)
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/usr/local/lib/python3.9/site-packages/pygmo/test.py", line 3076, in run_test_suite
raise RuntimeError('One or more tests failed.')
RuntimeError: One or more tests failed.
*** Error code 1
Tests are run with the command:
python -c "import pygmo; pygmo.test.run_test_suite(1); pygmo.mp_island.shutdown_pool(); pygmo.mp_bfe.shutdown_pool()"
Version: 2.19.3 Python-3.9 FreeBSD 13.1
@yurivict I think this is the dill issue that has been already reported elsewhere.
Can you try to see if using dill==0.3.5.1 (or presumably even an older version) fixes the issue?
@bluescarni I had the same issue and rolling back to dill==0.3.5.1 indeed fixed the issue
