lilumi · April 4, 2020 10:58
diff --git a/measue-php-code.php b/measue-php-code.php
 <?php
 $start   = microtime(true);
 $cycles  = 0;
 $elapsed = 0;

 do {
    $loops = 1000;
    $begin = microtime(true);
    do {
        // Тестируемая операция
        $arr = range(0,5);
        shuffle($arr);
    } while (--$loops);
    $cycles  += 1000;
    $elapsed += microtime(true) - $begin;
 } while (microtime(true) - $start < 1);

 printf("%s: %.0f cycle/sec, %s bytes, %s bytes/cycle\n", PHP_VERSION, $cycles / $elapsed, strlen($result), strlen($result) / $cycles);
	<?php
	$start = microtime(true);
	$cycles = 0;
	$elapsed = 0;

	do {
	$loops = 1000;
	$begin = microtime(true);
	do {
	// Тестируемая операция
	$arr = range(0,5);
	shuffle($arr);
	} while (--$loops);
	$cycles += 1000;
	$elapsed += microtime(true) - $begin;
	} while (microtime(true) - $start < 1);

	printf("%s: %.0f cycle/sec, %s bytes, %s bytes/cycle\n", PHP_VERSION, $cycles / $elapsed, strlen($result), strlen($result) / $cycles);