diff -r 000000000000 -r 959103a6100f test/tools/javac/generics/inference/6638712/T6638712a.out
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/tools/javac/generics/inference/6638712/T6638712a.out	Wed Apr 27 01:34:52 2016 +0800
@@ -0,0 +1,2 @@
+T6638712a.java:16:33: compiler.err.cant.apply.symbol: kindname.method, compound, java.lang.Iterable<? extends java.util.Comparator<? super T>>, java.util.List<java.util.Comparator<?>>, kindname.class, T6638712a, (compiler.misc.infer.no.conforming.assignment.exists: T, (compiler.misc.inconvertible.types: java.util.List<java.util.Comparator<?>>, java.lang.Iterable<? extends java.util.Comparator<? super T>>))
+1 error