rnal state of the module</p></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-check_wallclock_alarm"><a href="#val-check_wallclock_alarm" class="anchor"></a><code><span><span class="keyword">val</span> check_wallclock_alarm : <span>unit <span class="arrow">&#45;&gt;</span></span> unit</span></code></div><div class="spec-doc"><p>if the wallclock alarm has expired, raise a timeout exception</p></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-get_remaining_w