title: PHP RegEx - match to the end of a string
body: <p>If my string is</p>
  <pre class="lang-none prettyprint-override"><code>Size : 93743 bytes Time elapsed (hh:mm:ss.ms): 00:00:00.156
  </code></pre>
  <p>How do I match the value that appears after the <code>(hh:mm:ss.ms): </code>?</p>
  <pre class="lang-none prettyprint-override"><code>00:00:00.156
  </code></pre>
  <p>I know how to match if there are more characters following the value, but there aren't any more characters after it and I do not want to include the size information.</p>