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    </td>
    <td>
      <pre class="code"><span class="info file"># File 'lib/zif/services/tick_trace_service.rb', line 91</span>

<span class='kw'>def</span> <span class='id identifier rubyid_mark'>mark</span><span class='lparen'>(</span><span class='id identifier rubyid_label'>label</span><span class='rparen'>)</span>
  <span class='kw'>return</span> <span class='kw'>unless</span> <span class='id identifier rubyid_enabled?'>ena