Online PHP editor | output for k5KfJ

@ 2014-06-26T15:18:12Z

<?php
 
function leSerialize()
{
    for ($i = 0; $i < 1000; $i++)
        unserialize('O:8:"stdClass":0:{}');
}
 
function leNew()
{
    for ($i = 0; $i < 1000; $i++)
        new stdClass();
}
 
function leClone()
{
    $a = new stdClass();
    
    for ($i = 0; $i < 1000; $i++)
        clone $a;
}
 
function leJson()
{
    $json = '{}';
    
    for ($i = 0; $i < 1000; $i++)
        json_decode($json);
}
 
function leReflection()
{
    $class = new ReflectionClass('stdClass');
    
    for ($i = 0; $i < 1000; $i++)
        $class->newInstance();
}
 
leSerialize();
 
leNew();
 
leClone();
 
leJson();
 
leReflection();

Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.37, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6: Fatal error: Call to undefined function json_decode() in /in/k5KfJ on line 28
Process exited with code 255.
Output for 4.4.2 - 4.4.9: Parse error: syntax error, unexpected T_VARIABLE in /in/k5KfJ on line 20
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1: Parse error: parse error, unexpected T_VARIABLE in /in/k5KfJ on line 20
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error in /in/k5KfJ on line 20
Process exited with code 255.

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