require_once'src/Ubench.php'; $bench = newUbench; $bench->start(); // Execute some code$bench->end(); // Get elapsed time and memoryecho$bench->getTime(); // 156ms or 1.123secho$bench->getTime(true); // elapsed microtime in floatecho$bench->getTime(false, '%d%s'); // 156ms or 1secho$bench->getMemoryPeak(); // 152B or 90.00Kb or 15.23Mbecho$bench->getMemoryPeak(true); // memory peak in bytesecho$bench->getMemoryPeak(false, '%.3f%s'); // 152B or 90.152Kb or 15.234Mb// Returns the memory usage at the end markecho$bench->getMemoryUsage(); // 152B or 90.00Kb or 15.23Mb// Runs `Ubench::start()` and `Ubench::end()` around a callable// Accepts a callable as the first parameter. Any additional parameters will be passed to the callable.$result = $bench->run(function ($x){return$x}, 1); echo$bench->getTime();