3v4l.org

run code in 500+ PHP versions simultaneously
<?php $html = <<<CDATA <p>World!</p> CDATA; $doc = new DOMDocument(); $doc->loadHTML($html); $children = $doc->childNodes; $pTag = $doc->getElementsByTagName('p')[0]; $worldTextNode = $pTag->childNodes[0]; $helloTextNode = new DOMText('Hello '); $worldTextNode->parentNode->insertBefore($helloTextNode, $worldTextNode); $newTextDoc = $helloTextNode->ownerDocument; echo is_null($helloTextNode->ownerDocument) ? 'Missing owner doc' : 'Has owner doc';

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).

VersionSystem time (s)User time (s)Memory (MiB)
8.5.80.0120.00416.89
8.5.70.0110.00617.09
8.5.60.0100.00916.93
8.5.50.0070.00718.35
8.5.30.0110.00719.89
8.5.20.0090.00820.27
8.5.10.0130.00916.79
8.5.00.0130.00920.09
8.4.230.0110.01219.78
8.4.220.0050.00419.71
8.4.210.0100.01121.72
8.4.180.0150.00819.94
8.4.170.0150.00623.90
8.4.160.0110.01023.85
8.4.150.0070.00517.07
8.4.140.0100.01117.65
8.4.130.0150.00617.77
8.4.120.0100.01020.92
8.4.110.0100.01022.92
8.4.100.0110.00917.96
8.4.90.0130.00620.64
8.4.80.0060.00319.01
8.4.70.0050.00319.20
8.4.60.0150.00920.84
8.4.50.0120.00919.06
8.4.40.0180.00317.95
8.4.30.0100.01020.82
8.4.20.0130.00721.32
8.4.10.0280.00717.77
8.3.320.0130.00718.81
8.3.310.0060.00218.61
8.3.300.0100.01121.24
8.3.290.0130.00721.10
8.3.280.0090.00416.30
8.3.270.0130.00616.87
8.3.260.0130.00716.63
8.3.250.0100.00917.22
8.3.240.0120.00716.93
8.3.230.0140.00516.51
8.3.220.0120.00619.00
8.3.210.0110.01018.61
8.3.200.0050.00416.75
8.3.190.0050.00317.23
8.3.180.0060.00919.10
8.3.170.0110.00717.13
8.3.160.0060.00918.51
8.3.150.0060.01217.41
8.3.140.0390.00716.64
8.3.130.0310.00716.48
8.3.120.0230.00516.49
8.3.110.0310.00916.79
8.3.100.0350.01116.73
8.3.90.0250.00616.74
8.3.80.0300.01016.50
8.3.70.0360.01216.70
8.3.60.0390.00616.58
8.3.50.0270.00716.51
8.3.40.0250.01017.78
8.3.30.0370.00017.69
8.3.20.0360.00517.74
8.3.10.0250.01017.70
8.3.00.0100.01218.73
8.2.320.0100.00918.28
8.2.310.0120.00718.27
8.2.300.0110.00918.18
8.2.290.0120.00716.82
8.2.280.0070.00218.70
8.2.270.0000.01816.93
8.2.260.0220.00716.89
8.2.250.0320.00516.66
8.2.240.0260.01216.48
8.2.230.0300.00716.99
8.2.220.0300.00916.70
8.2.210.0290.00816.80
8.2.200.0300.00816.46
8.2.190.0320.00616.58
8.2.180.0340.00416.88
8.2.170.0290.01117.84
8.2.160.0470.00217.72
8.2.150.0330.00717.90
8.2.140.0340.00817.57
8.2.130.0330.00717.60
8.2.120.0380.00317.80
8.2.110.0340.00717.73
8.2.100.0360.00417.77
8.2.90.0310.00917.87
8.2.80.0320.00617.64
8.2.70.0310.00717.76
8.2.60.0350.00517.71
8.2.50.0310.01217.56
8.2.40.0360.00517.59
8.2.30.0300.00717.52
8.2.20.0250.01217.55
8.2.10.0230.01317.65
8.2.00.0300.00717.54
8.1.340.0150.00417.86
8.1.320.0030.00416.27

preferences:
71.72 ms | 881 KiB | 5 Q