Online PHP editor | perf for F0Z0d

@ 2015-12-23T13:17:06Z

<?php
function getDomain() {
    return 'example.com';
}
function getSubDomains() {
    return array('www.example.com');
}
function register($domainKeys, $subdomains) {
    $domains = (array) getDomain();
    if ($subdomains == null) {
        $domains = array_merge($domains, getSubdomains());
    } else {
        $domains = array_merge($domains, $subdomains);
    }
    return $domains;
}

var_dump(register(null, (array)$nonset);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

Version	System time (s)	User time (s)	Memory (MiB)
7.0.1	0.000	0.053	20.06
7.0.0	0.003	0.040	20.33
5.6.16	0.017	0.073	20.47
5.6.15	0.007	0.077	18.15
5.6.14	0.007	0.083	18.21
5.6.13	0.003	0.047	18.29
5.6.12	0.003	0.053	21.04
5.6.11	0.017	0.073	21.12
5.6.10	0.007	0.070	21.11
5.6.9	0.010	0.083	21.13
5.6.8	0.003	0.090	20.53
5.5.30	0.003	0.057	18.05
5.5.29	0.010	0.083	18.05
5.5.28	0.010	0.083	20.90
5.5.27	0.003	0.080	20.96
5.5.26	0.007	0.050	20.76
5.5.25	0.000	0.043	20.56
5.5.24	0.017	0.073	20.16

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