src/HOL/SMT/Examples/cert/z3_nlarith_01

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/HOL/SMT/Examples/cert/z3_nlarith_01	Tue Oct 20 10:11:30 2009 +0200
@@ -0,0 +1,10 @@
+(benchmark Isabelle
+:extrafuns (
+  (uf_1 Int)
+  (uf_2 Int)
+ )
+:assumption (< 0 uf_1)
+:assumption (< 0 (* uf_1 uf_2))
+:assumption (not (< 0 uf_2))
+:formula true
+)