<?php
class Foo {
function __construct()
{
$this->bar = new Bar($this);
}
}
class Bar {
function __construct($foo = null)
{
$this->foo = $foo;
}
}
$i = 1;
while ($i > 1000) {
$foo = new Foo();
unset($foo);
echo number_format(memory_get_usage()) . "\n";
$i++;
}
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.7, 7.2.0
preferences:
135.43 ms | 404 KiB | 175 Q