

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


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 0.108630 in range [0.000000, 0.217259]...	no solution exists.
	Iteration #003: testing norm threshold 0.162944 in range [0.108630, 0.217259]...	no solution exists.
	Iteration #004: testing norm threshold 0.190102 in range [0.162944, 0.217259]...	no solution exists.
	Iteration #005: testing norm threshold 0.203681 in range [0.190102, 0.217259]...	no solution exists.
	Iteration #006: testing norm threshold 0.210470 in range [0.203681, 0.217259]...	solution exists & found.
	Iteration #007: testing norm threshold 0.207075 in range [0.203681, 0.210470]...	solution exists & found.
	Iteration #008: testing norm threshold 0.205378 in range [0.203681, 0.207075]...	solution exists & found.
	Iteration #009: testing norm threshold 0.204529 in range [0.203681, 0.205378]...	solution exists & found.
	Iteration #010: testing norm threshold 0.204105 in range [0.203681, 0.204529]...	solution exists & found.
	Iteration #011: testing norm threshold 0.203893 in range [0.203681, 0.204105]...	solution exists & found.
	Iteration #012: testing norm threshold 0.203787 in range [0.203681, 0.203893]...	no solution exists.
	Iteration #013: testing norm threshold 0.203840 in range [0.203787, 0.203893]...	no solution exists.
	Iteration #014: testing norm threshold 0.203866 in range [0.203840, 0.203893]...	solution exists & found.
	Iteration #015: testing norm threshold 0.203853 in range [0.203840, 0.203867]...	solution exists & found.
	Iteration #016: testing norm threshold 0.203847 in range [0.203840, 0.203853]...	solution exists & found.


Factual sample: 		 {x0 : -2.5127649585918603, x1 : -1.2367369444001073, y: False}
Nearest counterfactual sample:	 {x0 : 0.9101578673265637, x1 : -1.23654685637064, y: True} (verified)
Minimum counterfactual distance: 0.203847
