Issue #3357969: For web server dependent unattended updates run the entire life cycle in a separate process that will not be affected by hosting time limits

package_manager/src/DebuggerTrait.php

+<?php
+
+namespace Drupal\package_manager;
+
+trait DebuggerTrait {
+
+  protected function debugOut($string, $flags = FILE_APPEND) {
+    file_put_contents("/Users/ted.bowman/sites/drush.txt", "\n" . $string, $flags);
+  }
+
+}