

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


Model Symbols:
{'counterfactual': {'x0': {'lower_bound': -3316695502054911/562949953421312,
                           'symbol': x0_counterfactual,
                           'upper_bound': 848307393234917/140737488355328},
                    'x1': {'lower_bound': -3393123934853283/562949953421312,
                           'symbol': x1_counterfactual,
                           'upper_bound': 1587932065655227/281474976710656}},
 'interventional': {'x0': {'lower_bound': -3316695502054911/562949953421312,
                           'symbol': x0_interventional,
                           'upper_bound': 848307393234917/140737488355328},
                    'x1': {'lower_bound': -3393123934853283/562949953421312,
                           'symbol': x1_interventional,
                           'upper_bound': 1587932065655227/281474976710656}},
 '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 0.165732 in range [0.000000, 0.331464]...	no solution exists.
	Iteration #003: testing norm threshold 0.248598 in range [0.165732, 0.331464]...	no solution exists.
	Iteration #004: testing norm threshold 0.290031 in range [0.248598, 0.331464]...	no solution exists.
	Iteration #005: testing norm threshold 0.310747 in range [0.290031, 0.331464]...	no solution exists.
	Iteration #006: testing norm threshold 0.321105 in range [0.310747, 0.331464]...	solution exists & found.
	Iteration #007: testing norm threshold 0.315926 in range [0.310747, 0.321105]...	no solution exists.
	Iteration #008: testing norm threshold 0.318516 in range [0.315926, 0.321105]...	no solution exists.
	Iteration #009: testing norm threshold 0.319811 in range [0.318516, 0.321105]...	solution exists & found.
	Iteration #010: testing norm threshold 0.319163 in range [0.318516, 0.319811]...	solution exists & found.
	Iteration #011: testing norm threshold 0.318840 in range [0.318516, 0.319163]...	solution exists & found.
	Iteration #012: testing norm threshold 0.318678 in range [0.318516, 0.318840]...	solution exists & found.
	Iteration #013: testing norm threshold 0.318597 in range [0.318516, 0.318678]...	solution exists & found.
	Iteration #014: testing norm threshold 0.318556 in range [0.318516, 0.318597]...	solution exists & found.
	Iteration #015: testing norm threshold 0.318536 in range [0.318516, 0.318556]...	no solution exists.
	Iteration #016: testing norm threshold 0.318546 in range [0.318536, 0.318556]...	solution exists & found.
	Iteration #017: testing norm threshold 0.318541 in range [0.318536, 0.318546]...	solution exists & found.


Factual sample: 		 {x0 : -4.217027160088428, x1 : -4.002859921127554, y: False}
Nearest counterfactual sample:	 {x0 : 3.3764794878479343, x1 : -4.00288050275795, y: True} (verified)
Minimum counterfactual distance: 0.318541
