

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


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 0.126115 in range [0.000000, 0.252230]...	no solution exists.
	Iteration #003: testing norm threshold 0.189173 in range [0.126115, 0.252230]...	no solution exists.
	Iteration #004: testing norm threshold 0.220702 in range [0.189173, 0.252230]...	no solution exists.
	Iteration #005: testing norm threshold 0.236466 in range [0.220702, 0.252230]...	no solution exists.
	Iteration #006: testing norm threshold 0.244348 in range [0.236466, 0.252230]...	solution exists & found.
	Iteration #007: testing norm threshold 0.240407 in range [0.236466, 0.244348]...	solution exists & found.
	Iteration #008: testing norm threshold 0.238437 in range [0.236466, 0.240407]...	no solution exists.
	Iteration #009: testing norm threshold 0.239422 in range [0.238437, 0.240407]...	no solution exists.
	Iteration #010: testing norm threshold 0.239915 in range [0.239422, 0.240407]...	no solution exists.
	Iteration #011: testing norm threshold 0.240161 in range [0.239915, 0.240407]...	solution exists & found.
	Iteration #012: testing norm threshold 0.240038 in range [0.239915, 0.240161]...	solution exists & found.
	Iteration #013: testing norm threshold 0.239976 in range [0.239915, 0.240038]...	no solution exists.
	Iteration #014: testing norm threshold 0.240007 in range [0.239976, 0.240038]...	no solution exists.
	Iteration #015: testing norm threshold 0.240023 in range [0.240007, 0.240038]...	solution exists & found.
	Iteration #016: testing norm threshold 0.240015 in range [0.240007, 0.240023]...	no solution exists.


Factual sample: 		 {x0 : -4.026206501838297, x1 : -2.51824195124453, y: False}
Nearest counterfactual sample:	 {x0 : 1.838673533877324, x1 : -2.51824195124453, y: True} (verified)
Minimum counterfactual distance: 0.240023
