(set-option :verbose true)
(declare-const x Real)
(assert (= x 1.0))
(assert (Not (= x 1.0)))
(debug graph)
(check-sat)
(get-model)
-------------------------
0 ==> true
1 ==> false
2 ==> x
3 ==> 1.0
4 ==> $2 = $3
5 ==> assert $4
6 ==> (Not $4)
7 ==> assert $6
unsat
1 iterations of propagation
0 decisions
  6 narrowing of a value interval
  8 narrowing of a constraint interval
No model