<?xml version="1.0" encoding="UTF-8"?>
 <problems>
  <problem>
    <file>A.java</file>
    <line>6</line>
    <entry_point TYPE="method" FQNAME="R R()" />
    <problem_class id="unused" severity="WARNING" attribute_key="NOT_USED_ELEMENT_ATTRIBUTES">unused declaration</problem_class>
    <description>Constructor is never used.</description>
  </problem>
</problems>