

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


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 0.227667 in range [0.000000, 0.455334]...	no solution exists.
	Iteration #003: testing norm threshold 0.341500 in range [0.227667, 0.455334]...	solution exists & found.
	Iteration #004: testing norm threshold 0.284584 in range [0.227667, 0.341500]...	no solution exists.
	Iteration #005: testing norm threshold 0.313042 in range [0.284584, 0.341500]...	no solution exists.
	Iteration #006: testing norm threshold 0.327271 in range [0.313042, 0.341500]...	no solution exists.
	Iteration #007: testing norm threshold 0.334386 in range [0.327271, 0.341500]...	solution exists & found.
	Iteration #008: testing norm threshold 0.330829 in range [0.327271, 0.334386]...	solution exists & found.
	Iteration #009: testing norm threshold 0.329050 in range [0.327271, 0.330829]...	solution exists & found.
	Iteration #010: testing norm threshold 0.328161 in range [0.327271, 0.329050]...	no solution exists.
	Iteration #011: testing norm threshold 0.328605 in range [0.328161, 0.329050]...	solution exists & found.
	Iteration #012: testing norm threshold 0.328383 in range [0.328161, 0.328605]...	no solution exists.
	Iteration #013: testing norm threshold 0.328494 in range [0.328383, 0.328605]...	no solution exists.
	Iteration #014: testing norm threshold 0.328550 in range [0.328494, 0.328605]...	no solution exists.
	Iteration #015: testing norm threshold 0.328578 in range [0.328550, 0.328605]...	solution exists & found.
	Iteration #016: testing norm threshold 0.328564 in range [0.328550, 0.328578]...	solution exists & found.
	Iteration #017: testing norm threshold 0.328557 in range [0.328550, 0.328564]...	no solution exists.


Factual sample: 		 {x0 : -3.4995476987058014, x1 : -2.6421196154404942, y: False}
Nearest counterfactual sample:	 {x0 : 2.017820623486993, x1 : -2.642033800084195, y: True} (verified)
Minimum counterfactual distance: 0.328564
