Online PHP editor | refs for pV16e

<?php $data = []; for( $i =0 ; $i < 50000 ; $i++) { $data[] = md5('test'); } echo number_format(memory_get_usage(), 0, ',', '.')."\n"; echo number_format(memory_get_usage(true), 0, ',', '.')."\n"; unset($data); echo number_format(memory_get_usage(), 0, ',', '.')."\n"; echo number_format(memory_get_usage(true), 0, ',', '.')."\n"; class x { public $value; public function __construct($value) { $this->value = $value; } } $dataForObject = []; for( $i =0 ; $i < 50000 ; $i++) { $dataForObject[] = md5('test'); } $x = new x($dataForObject); echo number_format(memory_get_usage(), 0, ',', '.')."\n"; echo number_format(memory_get_usage(true), 0, ',', '.')."\n"; unset($dataForObject); unset($x); echo number_format(memory_get_usage(), 0, ',', '.')."\n"; echo number_format(memory_get_usage(true), 0, ',', '.');