

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


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 0.144223 in range [0.000000, 0.288447]...	no solution exists.
	Iteration #003: testing norm threshold 0.216335 in range [0.144223, 0.288447]...	no solution exists.
	Iteration #004: testing norm threshold 0.252391 in range [0.216335, 0.288447]...	no solution exists.
	Iteration #005: testing norm threshold 0.270419 in range [0.252391, 0.288447]...	no solution exists.
	Iteration #006: testing norm threshold 0.279433 in range [0.270419, 0.288447]...	solution exists & found.
	Iteration #007: testing norm threshold 0.274926 in range [0.270419, 0.279433]...	no solution exists.
	Iteration #008: testing norm threshold 0.277179 in range [0.274926, 0.279433]...	solution exists & found.
	Iteration #009: testing norm threshold 0.276053 in range [0.274926, 0.277179]...	solution exists & found.
	Iteration #010: testing norm threshold 0.275489 in range [0.274926, 0.276053]...	solution exists & found.
	Iteration #011: testing norm threshold 0.275208 in range [0.274926, 0.275489]...	solution exists & found.
	Iteration #012: testing norm threshold 0.275067 in range [0.274926, 0.275208]...	solution exists & found.
	Iteration #013: testing norm threshold 0.274996 in range [0.274926, 0.275067]...	no solution exists.
	Iteration #014: testing norm threshold 0.275032 in range [0.274996, 0.275067]...	solution exists & found.
	Iteration #015: testing norm threshold 0.275014 in range [0.274996, 0.275032]...	no solution exists.
	Iteration #016: testing norm threshold 0.275023 in range [0.275014, 0.275032]...	no solution exists.


Factual sample: 		 {x0 : -2.559466236543261, x1 : -2.694285267158027, y: False}
Nearest counterfactual sample:	 {x0 : 2.0590135566310637, x1 : -2.69431532661543, y: True} (verified)
Minimum counterfactual distance: 0.275032
