LogCompilation: Unexpected method mismatch

More testing with Renaissance showed that the fix for JDK-8257802 isnt quite right, it can incorrectly skip processing calls in the log. In this case it leads to
java.lang.InternalError: only nmethods should have a null compilation, here's a class com.sun.hotspot.tools.compiler.UncommonTrapEvent

I have worked up a fix that works on all the Renaissance and other logs I have at hand.