--TEST-- Bug #36988 (mktime freezes on long numbers) --INI-- date.timezone=GMT --FILE-- <?php $start = microtime(true); $a = mktime(1, 1, 1, 1, 1, 11111111111); echo (microtime(true) - $start) < 1 ? "smaller than one second" : "more than a second"; ?> --EXPECT-- smaller than one second