

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


Model Symbols:
{'counterfactual': {'x0': {'lower_bound': -4677299678594081/1125899906842624,
                           'symbol': x0_counterfactual,
                           'upper_bound': 597016253335045/140737488355328},
                    'x1': {'lower_bound': -8649541274119025/2251799813685248,
                           'symbol': x1_counterfactual,
                           'upper_bound': 8913627213352543/2251799813685248}},
 'interventional': {'x0': {'lower_bound': -4677299678594081/1125899906842624,
                           'symbol': x0_interventional,
                           'upper_bound': 597016253335045/140737488355328},
                    'x1': {'lower_bound': -8649541274119025/2251799813685248,
                           'symbol': x1_interventional,
                           'upper_bound': 8913627213352543/2251799813685248}},
 '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 0.157192 in range [0.000000, 0.314384]...	no solution exists.
	Iteration #003: testing norm threshold 0.235788 in range [0.157192, 0.314384]...	no solution exists.
	Iteration #004: testing norm threshold 0.275086 in range [0.235788, 0.314384]...	solution exists & found.
	Iteration #005: testing norm threshold 0.255437 in range [0.235788, 0.275086]...	solution exists & found.
	Iteration #006: testing norm threshold 0.245612 in range [0.235788, 0.255437]...	solution exists & found.
	Iteration #007: testing norm threshold 0.240700 in range [0.235788, 0.245613]...	no solution exists.
	Iteration #008: testing norm threshold 0.243156 in range [0.240700, 0.245613]...	no solution exists.
	Iteration #009: testing norm threshold 0.244384 in range [0.243156, 0.245613]...	no solution exists.
	Iteration #010: testing norm threshold 0.244998 in range [0.244384, 0.245613]...	no solution exists.
	Iteration #011: testing norm threshold 0.245306 in range [0.244998, 0.245613]...	no solution exists.
	Iteration #012: testing norm threshold 0.245459 in range [0.245306, 0.245613]...	solution exists & found.
	Iteration #013: testing norm threshold 0.245382 in range [0.245306, 0.245459]...	no solution exists.
	Iteration #014: testing norm threshold 0.245421 in range [0.245382, 0.245459]...	no solution exists.
	Iteration #015: testing norm threshold 0.245440 in range [0.245421, 0.245459]...	no solution exists.
	Iteration #016: testing norm threshold 0.245450 in range [0.245440, 0.245459]...	solution exists & found.


Factual sample: 		 {x0 : -2.425180500257445, x1 : -2.2343641002586176, y: False}
Nearest counterfactual sample:	 {x0 : 1.6965393557415434, x1 : -2.2343933675520593, y: True} (verified)
Minimum counterfactual distance: 0.245450
