

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


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 0.108988 in range [0.000000, 0.217977]...	no solution exists.
	Iteration #003: testing norm threshold 0.163483 in range [0.108988, 0.217977]...	no solution exists.
	Iteration #004: testing norm threshold 0.190730 in range [0.163483, 0.217977]...	no solution exists.
	Iteration #005: testing norm threshold 0.204353 in range [0.190730, 0.217977]...	no solution exists.
	Iteration #006: testing norm threshold 0.211165 in range [0.204353, 0.217977]...	solution exists & found.
	Iteration #007: testing norm threshold 0.207759 in range [0.204353, 0.211165]...	solution exists & found.
	Iteration #008: testing norm threshold 0.206056 in range [0.204353, 0.207759]...	solution exists & found.
	Iteration #009: testing norm threshold 0.205205 in range [0.204353, 0.206057]...	solution exists & found.
	Iteration #010: testing norm threshold 0.204779 in range [0.204353, 0.205205]...	solution exists & found.
	Iteration #011: testing norm threshold 0.204566 in range [0.204353, 0.204779]...	solution exists & found.
	Iteration #012: testing norm threshold 0.204460 in range [0.204353, 0.204566]...	no solution exists.
	Iteration #013: testing norm threshold 0.204513 in range [0.204460, 0.204566]...	no solution exists.
	Iteration #014: testing norm threshold 0.204540 in range [0.204513, 0.204566]...	no solution exists.
	Iteration #015: testing norm threshold 0.204553 in range [0.204540, 0.204566]...	no solution exists.
	Iteration #016: testing norm threshold 0.204560 in range [0.204553, 0.204566]...	solution exists & found.


Factual sample: 		 {x0 : -1.9370399574857609, x1 : -1.9825325764500208, y: False}
Nearest counterfactual sample:	 {x0 : 1.4980483924446715, x1 : -1.9825477811031271, y: True} (verified)
Minimum counterfactual distance: 0.204560
