Consider to clean up classresolve "info" level msgs

In some of the info level classresolve msgs it shows (super) or (interface) etc which seems helpful to any user. But the ones showing only the source line number don't seem to have any meaning. In running with info level, millions of source line number lines are printed and they are not really that helpful to understand what is going on. Could those by moved to debug or trace level if they are useful for JVM debugging?


[68.987s][info ][classresolve] java.util.IdentityHashMap$KeyIterator java.util.IdentityHashMap$IdentityHashMapIterator (super)
[68.987s][info ][classresolve] java.util.IdentityHashMap$KeySet java.util.IdentityHashMap$KeyIterator IdentityHashMap.java:976
[68.987s][info ][classresolve] java.util.IdentityHashMap$KeySet java.util.IdentityHashMap$KeyIterator IdentityHashMap.java:976