/** * Show usage statistics * * @return void */ public static function showUsageStats() { $time = microtime(true) - $_SERVER['REQUEST_TIME_FLOAT']; $time = number_format($time, 4); $memory = File::formatSize(memory_get_peak_usage(), 2); $message = "processed in {$time} seconds using {$memory} of memory\n"; $verboseLevel = Env::getVerboseLevel(); Env::setVerboseLevel(Env::NORMAL); Env::log($message); Env::setVerboseLevel($verboseLevel); }