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Diffstat (limited to 'test/regress/regress0/bv/ackermann8.smt2')
-rw-r--r-- | test/regress/regress0/bv/ackermann8.smt2 | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/regress/regress0/bv/ackermann8.smt2 b/test/regress/regress0/bv/ackermann8.smt2 new file mode 100644 index 000000000..2a424e085 --- /dev/null +++ b/test/regress/regress0/bv/ackermann8.smt2 @@ -0,0 +1,26 @@ +; COMMAND-LINE: --ackermann --no-check-models --no-check-proofs --no-check-unsat-cores +; EXPECT: unsat +(set-logic QF_UFBV) + +(declare-sort S 0) +(declare-sort T 0) + +(declare-fun s1 () S) +(declare-fun s2 () S) +(declare-fun s3 () S) + +(declare-fun a () (_ BitVec 1)) +(declare-fun b () (_ BitVec 1)) +(declare-fun c () (_ BitVec 1)) + +(assert (not (= s1 s2))) +(assert (not (= s2 s3))) +(assert (not (= s3 s1))) + +(assert (not (= a b))) +(assert (not (= b c))) +(assert (not (= c a))) + +(check-sat) +(exit) + |