diff -r b0ff69f0a248 -r 39f73a59e855 src/HOL/SMT/Examples/cert/z3_hol_03
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/HOL/SMT/Examples/cert/z3_hol_03	Tue Oct 20 10:11:30 2009 +0200
@@ -0,0 +1,13 @@
+(benchmark Isabelle
+:extrasorts ( T1 T2)
+:extrafuns (
+  (uf_3 T2)
+  (uf_1 T1 T1)
+  (uf_2 T2 T2)
+  (uf_4 T1)
+ )
+:assumption (forall (?x1 T1) (= (uf_1 ?x1) ?x1))
+:assumption (forall (?x2 T2) (iff (= (uf_2 ?x2) uf_3) (= ?x2 uf_3)))
+:assumption (not (and (= (uf_1 uf_4) uf_4) (iff (= (uf_2 uf_3) uf_3) true)))
+:formula true
+)