Online PHP editor | output for mWmEq

@ 2014-11-02T19:31:58Z

<?php
gc_enable();

var_dump(number_format(memory_get_usage(), 0, ',', '.')) . "\n";
var_dump(number_format(memory_get_usage(true), 0,',','.')) . "\n";

class x {
	private $value;

	public function __construct($value) {
		$this->value = $value;
	}
}

$array = array();
for($i = 0; $i < 50000; $i++) {
	$array[] = md5('Hallo');
}
$x = new x($array);

var_dump(number_format(memory_get_usage(), 0, ',', '.')) . "\n";
var_dump(number_format(memory_get_usage(true), 0,',','.')) . "\n";

unset($array);
unset($x);

sleep(10);

var_dump(number_format(memory_get_usage(), 0, ',', '.')) . "\n";
var_dump(number_format(memory_get_usage(true), 0,',','.')) . "\n";

Output for 7.2.0: string(7) "389.312" string(9) "2.097.152" string(9) "5.690.728" string(9) "6.295.552"
Process exited with code 137.
Output for 7.1.7: string(7) "352.840" string(9) "2.097.152" string(9) "5.654.256" string(9) "6.295.552"
Process exited with code 137.
Output for 7.1.5 - 7.1.6: string(7) "354.264" string(9) "2.097.152" string(9) "5.655.680" string(9) "6.295.552"
Process exited with code 137.
Output for 7.0.20: string(7) "352.888" string(9) "2.097.152" string(9) "5.654.304" string(9) "6.295.552"
Process exited with code 137.
Output for 5.4.10 - 5.4.34: string(7) "226.728" string(7) "262.144" string(10) "10.351.800" string(10) "10.747.904"
Process exited with code 137.
Output for 5.4.0 - 5.4.9: string(7) "226.728" string(7) "262.144" string(10) "10.351.760" string(10) "10.747.904"
Process exited with code 137.

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