

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


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 0.106676 in range [0.000000, 0.213352]...	no solution exists.
	Iteration #003: testing norm threshold 0.160014 in range [0.106676, 0.213352]...	no solution exists.
	Iteration #004: testing norm threshold 0.186683 in range [0.160014, 0.213352]...	no solution exists.
	Iteration #005: testing norm threshold 0.200017 in range [0.186683, 0.213352]...	solution exists & found.
	Iteration #006: testing norm threshold 0.193350 in range [0.186683, 0.200017]...	no solution exists.
	Iteration #007: testing norm threshold 0.196684 in range [0.193350, 0.200017]...	no solution exists.
	Iteration #008: testing norm threshold 0.198351 in range [0.196684, 0.200017]...	no solution exists.
	Iteration #009: testing norm threshold 0.199184 in range [0.198351, 0.200017]...	no solution exists.
	Iteration #010: testing norm threshold 0.199601 in range [0.199184, 0.200017]...	no solution exists.
	Iteration #011: testing norm threshold 0.199809 in range [0.199601, 0.200017]...	no solution exists.
	Iteration #012: testing norm threshold 0.199913 in range [0.199809, 0.200017]...	no solution exists.
	Iteration #013: testing norm threshold 0.199965 in range [0.199913, 0.200017]...	solution exists & found.
	Iteration #014: testing norm threshold 0.199939 in range [0.199913, 0.199965]...	solution exists & found.
	Iteration #015: testing norm threshold 0.199926 in range [0.199913, 0.199939]...	no solution exists.
	Iteration #016: testing norm threshold 0.199933 in range [0.199926, 0.199939]...	solution exists & found.


Factual sample: 		 {x0 : -2.085075737325222, x1 : -1.6961481752773535, y: False}
Nearest counterfactual sample:	 {x0 : 1.2723193251736145, x1 : -1.6961384415052272, y: True} (verified)
Minimum counterfactual distance: 0.199933
