">            end do</span></div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno">   68</span>            overhead = (finish - start)/real(count, r8)</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno">   69</span>            step%options%overhead = overhead</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno">   70</span>            <span class="keyword">nullify</span>(step%options)</div>
<div class="line"><a id="l00071" name="l0007