p>log management</p><div class="odoc-spec"><div class="spec value" id="val-setup_log_file" class="anchored"><a href="#val-setup_log_file" class="anchor"></a><code><span><span class="keyword">val</span> setup_log_file : <span>unit <span class="arrow">&#45;&gt;</span></span> unit</span></code></div><div class="spec-doc"><p>Set up logging to go to the log file. Call this once the results directory has been set up.</p></div></div><div class="odoc-spec"><div class="spec value" id="val-reset_formatters" class="an