

==============================================


Model Symbols:
{'counterfactual': {'x0': {'lower_bound': -6807874525016055/1125899906842624,
                           'symbol': x0_counterfactual,
                           'upper_bound': 6947641743653723/1125899906842624},
                    'x1': {'lower_bound': -3154661586673739/562949953421312,
                           'symbol': x1_counterfactual,
                           'upper_bound': 3248030065897759/562949953421312}},
 'interventional': {'x0': {'lower_bound': -6807874525016055/1125899906842624,
                           'symbol': x0_interventional,
                           'upper_bound': 6947641743653723/1125899906842624},
                    'x1': {'lower_bound': -3154661586673739/562949953421312,
                           'symbol': x1_interventional,
                           'upper_bound': 3248030065897759/562949953421312}},
 'output': {'y': {'symbol': y}}}
Constructing initial formulas: model, counterfactual, distance, plausibility, diversity		done.
Solving (not searching) for closest counterfactual using various distance thresholds...
	Iteration #001: testing norm threshold 5.000000 in range [0.000000, 10.000000]...	solution exists & found.
	Iteration #002: testing norm threshold 0.113153 in range [0.000000, 0.226306]...	no solution exists.
	Iteration #003: testing norm threshold 0.169729 in range [0.113153, 0.226306]...	no solution exists.
	Iteration #004: testing norm threshold 0.198018 in range [0.169729, 0.226306]...	no solution exists.
	Iteration #005: testing norm threshold 0.212162 in range [0.198018, 0.226306]...	no solution exists.
	Iteration #006: testing norm threshold 0.219234 in range [0.212162, 0.226306]...	solution exists & found.
	Iteration #007: testing norm threshold 0.215698 in range [0.212162, 0.219234]...	solution exists & found.
	Iteration #008: testing norm threshold 0.213930 in range [0.212162, 0.215698]...	no solution exists.
	Iteration #009: testing norm threshold 0.214814 in range [0.213930, 0.215698]...	solution exists & found.
	Iteration #010: testing norm threshold 0.214372 in range [0.213930, 0.214814]...	solution exists & found.
	Iteration #011: testing norm threshold 0.214151 in range [0.213930, 0.214372]...	solution exists & found.
	Iteration #012: testing norm threshold 0.214040 in range [0.213930, 0.214151]...	no solution exists.
	Iteration #013: testing norm threshold 0.214096 in range [0.214040, 0.214151]...	no solution exists.
	Iteration #014: testing norm threshold 0.214123 in range [0.214096, 0.214151]...	solution exists & found.
	Iteration #015: testing norm threshold 0.214110 in range [0.214096, 0.214124]...	solution exists & found.
	Iteration #016: testing norm threshold 0.214103 in range [0.214096, 0.214110]...	solution exists & found.


Factual sample: 		 {x0 : -2.20569444883507, x1 : -4.061960161056385, y: False}
Nearest counterfactual sample:	 {x0 : 3.0258432713663206, x1 : -4.061960161056385, y: True} (verified)
Minimum counterfactual distance: 0.214103
