public static function backtrace(array $backtrace = null)
    {
        Pool::createPool();

        // Disabled?
        if (static::$pool->config->getSetting(Fallback::SETTING_DISABLED) ||
            AbstractController::$analysisInProgress ||
            Config::$disabledByPhp
        ) {
            return;
        }

        AbstractController::$analysisInProgress = true;

        static::$pool->createClass('Brainworxx\\Krexx\\Controller\\BacktraceController')
            ->noFatalForKrexx()
            ->backtraceAction($backtrace)
            ->reFatalAfterKrexx();

        AbstractController::$analysisInProgress = false;
    }