

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


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 0.128044 in range [0.000000, 0.256088]...	no solution exists.
	Iteration #003: testing norm threshold 0.192066 in range [0.128044, 0.256088]...	no solution exists.
	Iteration #004: testing norm threshold 0.224077 in range [0.192066, 0.256088]...	solution exists & found.
	Iteration #005: testing norm threshold 0.205219 in range [0.192066, 0.218372]...	no solution exists.
	Iteration #006: testing norm threshold 0.211795 in range [0.205219, 0.218372]...	solution exists & found.
	Iteration #007: testing norm threshold 0.208507 in range [0.205219, 0.211795]...	solution exists & found.
	Iteration #008: testing norm threshold 0.206863 in range [0.205219, 0.208507]...	solution exists & found.
	Iteration #009: testing norm threshold 0.206041 in range [0.205219, 0.206863]...	no solution exists.
	Iteration #010: testing norm threshold 0.206452 in range [0.206041, 0.206863]...	solution exists & found.
	Iteration #011: testing norm threshold 0.206246 in range [0.206041, 0.206452]...	solution exists & found.
	Iteration #012: testing norm threshold 0.206144 in range [0.206041, 0.206247]...	no solution exists.
	Iteration #013: testing norm threshold 0.206195 in range [0.206144, 0.206247]...	solution exists & found.
	Iteration #014: testing norm threshold 0.206170 in range [0.206144, 0.206195]...	solution exists & found.
	Iteration #015: testing norm threshold 0.206157 in range [0.206144, 0.206170]...	no solution exists.
	Iteration #016: testing norm threshold 0.206163 in range [0.206157, 0.206170]...	solution exists & found.


Factual sample: 		 {x0 : -3.013327680583444, x1 : -2.7595445967531123, y: False}
Nearest counterfactual sample:	 {x0 : 2.0242079652182547, x1 : -2.7595445967531123, y: True} (verified)
Minimum counterfactual distance: 0.206163
