

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


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 0.158069 in range [0.000000, 0.316139]...	no solution exists.
	Iteration #003: testing norm threshold 0.237104 in range [0.158069, 0.316139]...	solution exists & found.
	Iteration #004: testing norm threshold 0.192188 in range [0.158069, 0.226306]...	no solution exists.
	Iteration #005: testing norm threshold 0.209247 in range [0.192188, 0.226306]...	no solution exists.
	Iteration #006: testing norm threshold 0.217776 in range [0.209247, 0.226306]...	solution exists & found.
	Iteration #007: testing norm threshold 0.213512 in range [0.209247, 0.217776]...	no solution exists.
	Iteration #008: testing norm threshold 0.215644 in range [0.213512, 0.217776]...	solution exists & found.
	Iteration #009: testing norm threshold 0.214578 in range [0.213512, 0.215644]...	solution exists & found.
	Iteration #010: testing norm threshold 0.214045 in range [0.213512, 0.214578]...	no solution exists.
	Iteration #011: testing norm threshold 0.214311 in range [0.214045, 0.214578]...	solution exists & found.
	Iteration #012: testing norm threshold 0.214178 in range [0.214045, 0.214311]...	solution exists & found.
	Iteration #013: testing norm threshold 0.214112 in range [0.214045, 0.214178]...	solution exists & found.
	Iteration #014: testing norm threshold 0.214078 in range [0.214045, 0.214112]...	no solution exists.
	Iteration #015: testing norm threshold 0.214095 in range [0.214078, 0.214112]...	no solution exists.
	Iteration #016: testing norm threshold 0.214103 in range [0.214095, 0.214112]...	solution exists & found.


Factual sample: 		 {x0 : -2.20569444883507, x1 : -4.061960161056385, y: False}
Nearest counterfactual sample:	 {x0 : 3.025785393968458, x1 : -4.062025660643924, y: True} (verified)
Minimum counterfactual distance: 0.214103
