mirror of
https://github.com/Z3Prover/z3
synced 2025-04-06 17:44:08 +00:00
50 lines
1.6 KiB
Plaintext
50 lines
1.6 KiB
Plaintext
(declare-rel Goal (Bool Bool Bool Bool Bool Bool Bool Bool Bool Bool Bool Bool))
|
|
(declare-rel Invariant (Bool Bool Bool Bool Bool Bool Bool Bool Bool Bool Bool Bool))
|
|
(declare-var A Bool)
|
|
(declare-var B Bool)
|
|
(declare-var C Bool)
|
|
(declare-var D Bool)
|
|
(declare-var E Bool)
|
|
(declare-var F Bool)
|
|
(declare-var G Bool)
|
|
(declare-var H Bool)
|
|
(declare-var I Bool)
|
|
(declare-var J Bool)
|
|
(declare-var K Bool)
|
|
(declare-var L Bool)
|
|
(declare-var M Bool)
|
|
(declare-var N Bool)
|
|
(declare-var O Bool)
|
|
(declare-var P Bool)
|
|
(declare-var Q Bool)
|
|
(declare-var R Bool)
|
|
(declare-var S Bool)
|
|
(declare-var T Bool)
|
|
(declare-var U Bool)
|
|
(declare-var V Bool)
|
|
(declare-var W Bool)
|
|
(declare-var X Bool)
|
|
(rule (=> (not (or L K J I H G F E D C B A)) (Invariant L K J I H G F E D C B A)))
|
|
(rule (let ((a!1 (and (Invariant X W V U T S R Q P O N M)
|
|
(=> (not (and true)) (not F))
|
|
(=> (not (and true)) (not E))
|
|
(=> (not (and W)) (not D))
|
|
(=> (not (and W)) (not C))
|
|
(=> (not (and U)) (not B))
|
|
(=> (not (and U)) (not A))
|
|
(= L (xor F X))
|
|
(= K (xor E W))
|
|
(= J (xor D V))
|
|
(= I (xor C U))
|
|
(= H (xor B T))
|
|
(= G (xor A S))
|
|
(=> D (not E))
|
|
(=> C (not E))
|
|
(=> B (not C))
|
|
(=> A (not C))
|
|
((_ at-most 5) L K J I H G))))
|
|
(=> a!1 (Invariant L K J I H G F E D C B A))))
|
|
(rule (=> (and (Invariant L K J I H G F E D C B A) L (not K) J (not I) H G)
|
|
(Goal L K J I H G F E D C B A)))
|
|
|
|
(query Goal) |