Failed
gpkit.tests.from_paths.TestFiles.test_gpkitmodels_GP_aircraft_wing_wing_test_py_cvxopt (from gpkit.tests.from_paths.TestFiles-20210629160657)
Failing for the past 1 build
(Since Failed
)
Error Message
Solver failed for an unknown reason. Relaxing constraints/constants, bounding variables, or using a different solver might fix it. Running `.debug()` or increasing verbosity may pinpoint the trouble.
Stacktrace
Traceback (most recent call last): File "c:\users\jenkins\workspace\ce_gpkit_pr_research_models\buildnode\windows10x64\optimizer\cvxopt\gpkit\constraints\gp.py", line 207, in solve k=self.k, p_idxs=self.p_idxs, **solverargs) File "c:\users\jenkins\workspace\ce_gpkit_pr_research_models\buildnode\windows10x64\optimizer\cvxopt\gpkit\solvers\cvxopt.py", line 85, in optimize raise UnknownInfeasible("solution status " + repr(solution["status"])) gpkit.exceptions.UnknownInfeasible: solution status 'unknown' The above exception was the direct cause of the following exception: Traceback (most recent call last): File "c:\users\jenkins\workspace\ce_gpkit_pr_research_models\buildnode\windows10x64\optimizer\cvxopt\gpkit\tests\helpers.py", line 55, in test testfn(name, import_dict, path)(self) File "c:\users\jenkins\workspace\ce_gpkit_pr_research_models\buildnode\windows10x64\optimizer\cvxopt\gpkit\tests\from_paths.py", line 48, in <lambda> lambda self: getattr(self, name)())) # pylint:disable=undefined-variable File "c:\users\jenkins\workspace\ce_gpkit_pr_research_models\buildnode\windows10x64\optimizer\cvxopt\gpkit\tests\from_paths.py", line 37, in test_fn mod.test() File "C:\Users\jenkins\workspace\CE_gpkit_PR_research_models\buildnode\windows10x64\optimizer\cvxopt\gplibrary\gpkitmodels\GP\aircraft\wing\wing_test.py", line 83, in test box_spar() File "C:\Users\jenkins\workspace\CE_gpkit_PR_research_models\buildnode\windows10x64\optimizer\cvxopt\gplibrary\gpkitmodels\GP\aircraft\wing\wing_test.py", line 78, in box_spar m.solve(verbosity=0) File "c:\users\jenkins\workspace\ce_gpkit_pr_research_models\buildnode\windows10x64\optimizer\cvxopt\gpkit\constraints\prog_factories.py", line 135, in solvefn result = progsolve(solver, verbosity=verbosity, **kwargs) File "c:\users\jenkins\workspace\ce_gpkit_pr_research_models\buildnode\windows10x64\optimizer\cvxopt\gpkit\constraints\gp.py", line 244, in solve raise infeasibility.__class__(msg) from infeasibility gpkit.exceptions.UnknownInfeasible: Solver failed for an unknown reason. Relaxing constraints/constants, bounding variables, or using a different solver might fix it. Running `.debug()` or increasing verbosity may pinpoint the trouble.
Standard Output
Warning: Variable WingAero.Re could cause inaccurate result because it is above upper bound. Solution is 2197590.3832 but bound is 700000.0000
Standard Error
C:\Users\jenkins\workspace\CE_gpkit_PR_research_models\buildnode\windows10x64\optimizer\cvxopt\venv_gpkit\lib\site-packages\pint\quantity.py:1377: UnitStrippedWarning: The unit of the quantity is stripped. warnings.warn("The unit of the quantity is stripped.", UnitStrippedWarning) C:\Users\jenkins\workspace\CE_gpkit_PR_research_models\buildnode\windows10x64\optimizer\cvxopt\venv_gpkit\lib\site-packages\pint\quantity.py:1377: UnitStrippedWarning: The unit of the quantity is stripped. warnings.warn("The unit of the quantity is stripped.", UnitStrippedWarning) C:\Users\jenkins\workspace\CE_gpkit_PR_research_models\buildnode\windows10x64\optimizer\cvxopt\venv_gpkit\lib\site-packages\pint\quantity.py:1377: UnitStrippedWarning: The unit of the quantity is stripped. warnings.warn("The unit of the quantity is stripped.", UnitStrippedWarning)