Program: 14612
Project: 14612
Buggy source:
private static <P,T extends SubjectMessageCallback<P,Q,R>,Q extends BaseMessage,R extends BaseMessage>SubjectRemoteCallbackFactory<T,P> newSubjectMessageFactory(final Class<T> callbackClass,final P subject){
  return new SubjectRemoteCallbackFactory<T,P>(){
    @Override public T newInstance(){
      try {
        if (subject != null) {
          try {
            T callback=callbackClass.getConstructor(subject.getClass()).newInstance(subject);
            return callback;
          }
 catch (          NoSuchMethodException nsmex) {
            T callback=callbackClass.newInstance();
            callback.setSubject(subject);
            return callback;
          }
        }
 else {
          T callback=callbackClass.newInstance();
          LOG.error("String_Node_Str" + subject + "String_Node_Str"+ callbackClass.getCanonicalName());
          return callback;
        }
      }
 catch (      final Exception ex) {
        LOG.error(ex);
        Logs.exhaust().error(ex,ex);
        throw new RuntimeException(ex);
      }
    }
    @Override public P getSubject(){
      return subject;
    }
  }
;
}

Fixed version (ground truth):
private static <P,T extends SubjectMessageCallback<P,Q,R>,Q extends BaseMessage,R extends BaseMessage>SubjectRemoteCallbackFactory<T,P> newSubjectMessageFactory(final Class<T> callbackClass,final P subject) throws CancellationException {
  return new SubjectRemoteCallbackFactory<T,P>(){
    @Override public T newInstance(){
      try {
        if (subject != null) {
          try {
            T callback=Classes.builder(callbackClass).arg(subject).newInstance();
            return callback;
          }
 catch (          UndeclaredThrowableException ex) {
            if (ex.getCause() instanceof CancellationException) {
              throw (CancellationException)ex.getCause();
            }
 else             if (ex.getCause() instanceof NoSuchMethodException) {
              try {
                T callback=Classes.builder(callbackClass).newInstance();
                callback.setSubject(subject);
                return callback;
              }
 catch (              Exception ex1) {
                if (ex.getCause() instanceof CancellationException) {
                  throw (CancellationException)ex.getCause();
                }
 else                 if (ex.getCause() instanceof NoSuchMethodException) {
                  throw ex;
                }
 else {
                  throw Exceptions.toUndeclared(ex1);
                }
              }
            }
 else {
              T callback=callbackClass.newInstance();
              LOG.error("String_Node_Str" + subject + "String_Node_Str"+ callbackClass.getCanonicalName());
              return callback;
            }
          }
        }
 else {
          T callback=callbackClass.newInstance();
          LOG.error("String_Node_Str" + subject + "String_Node_Str"+ callbackClass.getCanonicalName());
          return callback;
        }
      }
 catch (      final CancellationException ex) {
        LOG.debug(ex);
        throw ex;
      }
catch (      final Exception ex) {
        LOG.error(ex);
        Logs.exhaust().error(ex,ex);
        throw Exceptions.toUndeclared(ex);
      }
    }
    @Override public P getSubject(){
      return subject;
    }
  }
;
}