SimpleSAML\Logger::info PHP Method

    public static function info($string)
    {
        self::log(self::INFO, $string);
    }

 /**
  * Continue the logout operation.
  *
  * This function will never return.
  *
  * @param string $assocId The association that is terminated.
  * @param string|null $relayState The RelayState from the start of the logout.
  * @param \SimpleSAML_Error_Exception|null $error The error that occurred during session termination (if any).
  *
  * @throws \SimpleSAML_Error_Exception If the RelayState was lost during logout.
  */
 public function onResponse($assocId, $relayState, \SimpleSAML_Error_Exception $error = null)
 {
     assert('is_string($assocId)');
     assert('is_string($relayState) || is_null($relayState)');
     if ($relayState === null) {
         throw new \SimpleSAML_Error_Exception('RelayState lost during logout.');
     }
     $state = \SimpleSAML_Auth_State::loadState($relayState, 'core:LogoutTraditional');
     if ($error === null) {
         Logger::info('Logged out of ' . var_export($assocId, true) . '.');
         $this->idp->terminateAssociation($assocId);
     } else {
         Logger::warning('Error received from ' . var_export($assocId, true) . ' during logout:');
         $error->logWarning();
         $state['core:Failed'] = true;
     }
     self::logoutNextSP($state);
 }