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Diffstat (limited to 'test/regress/regress1/sets/card-3.smt2')
| -rw-r--r-- | test/regress/regress1/sets/card-3.smt2 | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/regress/regress1/sets/card-3.smt2 b/test/regress/regress1/sets/card-3.smt2 new file mode 100644 index 000000000..0e96b0231 --- /dev/null +++ b/test/regress/regress1/sets/card-3.smt2 @@ -0,0 +1,12 @@ +(set-logic QF_UFLIAFS) +(set-info :status unsat) +(declare-sort E 0) +(declare-fun s () (Set E)) +(declare-fun t () (Set E)) +(declare-fun u () (Set E)) +(assert (>= (card (union s t)) 8)) +(assert (>= (card (union s u)) 8)) +(assert (<= (card (union t u)) 5)) +(assert (<= (card s) 5)) +(assert (= (as emptyset (Set E)) (intersection t u))) +(check-sat) |