3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = <<<XML <footer xmlns:t="ddtemplate"> <p> <t:span child="sign-in" class="sign-in" /> <t:span child="copyright" class="footer-copyright" /> </p> </footer> XML; $doc = DOMDocument::loadXML($xml); define('START_TIME', microtime(1)); /* Template Values */ $tv = array(); $f = $doc->createDocumentFragment(); $f->appendXML('<a href="#url">Sign In to Edit this Site</a>'); $tv['sign-in'] = $f; $tv['copyright'] = $doc->createTextNode('&copy;' . date('Y') . ' Test'); foreach($doc->getElementsByTagNameNS('ddtemplate','*') as $el) { $el->appendChild($tv[$el->getAttribute('child')]); } echo $doc->saveHTML(); var_dump(microtime(1) - START_TIME);

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)
7.3.120.0030.01315.16
7.3.110.0060.00915.14
7.3.100.0030.01215.11
7.3.90.0040.01115.15
7.3.80.0090.00615.19
7.3.70.0000.01814.98
7.3.60.0090.00615.08
7.3.50.0070.01015.03
7.3.40.0070.00715.18
7.3.30.0040.01114.93
7.3.20.0030.01016.93
7.3.10.0140.00316.93
7.3.00.0040.01116.69
7.2.240.0000.01315.41
7.2.230.0090.00615.70
7.2.220.0070.00715.25
7.2.210.0000.01315.56
7.2.200.0030.01415.13
7.2.190.0070.01015.25
7.2.180.0110.00715.33
7.2.170.0070.00715.27
7.2.160.0100.00615.36
7.2.150.0060.01017.33
7.2.140.0000.01416.96
7.2.130.0090.00617.40
7.2.120.0090.00617.04
7.2.110.0040.01117.16
7.2.100.0000.01116.94
7.2.90.0090.00617.13
7.2.80.0060.00617.25
7.2.70.0100.00617.18
7.2.60.0040.01217.16
7.2.50.0000.01617.03
7.2.40.0090.00617.07
7.2.30.0070.01117.30
7.2.20.0060.00917.11
7.2.10.0040.00717.16
7.2.00.0040.01118.38
7.1.330.0030.01616.09
7.1.320.0120.00316.29
7.1.310.0000.01115.98
7.1.300.0030.01416.04
7.1.290.0070.01016.02
7.1.280.0040.01116.04
7.1.270.0070.00715.92
7.1.260.0060.00315.91
7.1.250.0040.00716.03
7.1.70.0050.00517.41
7.1.60.0130.01019.46
7.1.50.0150.01117.04
7.1.00.0030.07322.42
7.0.200.0030.00716.89
7.0.140.0030.07322.14
7.0.100.0030.03320.08
7.0.90.0170.04320.01
7.0.80.0030.05020.04
7.0.70.0070.04020.14
7.0.60.0130.03320.05
7.0.50.0000.05020.46
7.0.40.0100.03720.24
7.0.30.0030.05020.13
7.0.20.0030.04320.16
7.0.10.0070.03720.28
7.0.00.0030.05020.23
5.6.280.0070.06721.21
5.6.250.0070.03720.70
5.6.240.0000.04320.75
5.6.230.0070.04720.92
5.6.220.0100.05720.73
5.6.210.0030.08320.67
5.6.200.0170.03021.12
5.6.190.0030.04321.10
5.6.180.0000.04720.99
5.6.170.0170.03021.07
5.6.160.0000.04321.07
5.6.150.0100.04721.19
5.6.140.0030.08021.13
5.6.130.0000.08021.22
5.6.120.0030.05020.99
5.6.110.0100.08321.00
5.6.100.0030.04721.23
5.6.90.0000.09321.08
5.6.80.0030.05720.54
5.6.70.0030.08020.51
5.6.60.0130.05020.36
5.6.50.0100.05720.55
5.6.40.0100.07720.48
5.6.30.0270.05320.52
5.6.20.0130.05320.48
5.6.10.0100.05020.42
5.6.00.0170.07020.47
5.5.380.0100.05720.39
5.5.370.0000.04720.60
5.5.360.0100.03720.66
5.5.350.0030.04020.57
5.5.340.0030.04320.98
5.5.330.0000.04320.98
5.5.320.0070.03720.96
5.5.310.0170.03021.01
5.5.300.0030.04020.99
5.5.290.0100.08320.84
5.5.280.0100.05320.86
5.5.270.0030.08720.96
5.5.260.0100.07320.94
5.5.250.0000.08720.58
5.5.240.0130.04020.43
5.5.230.0030.08720.34
5.5.220.0100.07720.33
5.5.210.0070.08020.30
5.5.200.0030.07320.13
5.5.190.0070.07720.39
5.5.180.0070.05720.18
5.5.160.0200.07020.36
5.5.150.0070.05720.20
5.5.140.0130.07320.16
5.5.130.0070.07720.30
5.5.120.0100.07020.32
5.5.110.0130.06720.29
5.5.100.0100.08320.16
5.5.90.0030.08320.27
5.5.80.0070.07020.20
5.5.70.0030.07320.20
5.5.60.0070.04020.11
5.5.50.0030.08020.21
5.5.40.0070.05020.02
5.5.30.0130.07020.01
5.5.20.0130.07020.11
5.5.10.0030.05020.12
5.5.00.0070.08020.23
5.4.450.0030.05019.56
5.4.440.0030.05719.43
5.4.430.0000.08719.50
5.4.420.0130.07019.55
5.4.410.0070.06019.32
5.4.400.0030.08019.21
5.4.390.0070.08319.20
5.4.380.0070.07019.11
5.4.370.0070.04718.89
5.4.360.0070.06719.34
5.4.350.0070.04719.23
5.4.340.0170.07319.18
5.4.320.0030.07019.20
5.4.310.0100.05319.20
5.4.300.0070.07719.20
5.4.290.0100.07319.17
5.4.280.0170.07019.11
5.4.270.0200.06019.20
5.4.260.0230.05019.17
5.4.250.0030.07319.20
5.4.240.0100.08019.17
5.4.230.0100.07719.19
5.4.220.0070.07719.11
5.4.210.0030.07319.18
5.4.200.0100.07019.34
5.4.190.0030.05319.02
5.4.180.0030.07019.12
5.4.170.0030.07019.02
5.4.160.0070.04319.34
5.4.150.0200.04018.85
5.4.140.0100.07316.36
5.4.130.0000.04716.41
5.4.120.0100.05016.38
5.4.110.0070.05016.45
5.4.100.0000.06016.44
5.4.90.0070.03316.56
5.4.80.0130.06316.62
5.4.70.0030.07716.48
5.4.60.0070.06716.42
5.4.50.0070.05316.32
5.4.40.0100.03016.61
5.4.30.0000.08316.61
5.4.20.0070.06016.55
5.4.10.0070.06716.41
5.4.00.0000.07315.88
5.3.290.0000.08714.61
5.3.280.0030.05014.75
5.3.270.0100.07714.67
5.3.260.0130.03314.69
5.3.250.0170.03314.74
5.3.240.0070.06314.75
5.3.230.0100.07314.67
5.3.220.0100.06314.69
5.3.210.0100.07714.63
5.3.200.0070.07314.73
5.3.190.0070.04714.51
5.3.180.0030.04314.47
5.3.170.0100.07314.64
5.3.160.0070.07014.63
5.3.150.0030.08014.71
5.3.140.0070.04014.48
5.3.130.0030.06714.63
5.3.120.0000.08314.67
5.3.110.0100.07314.47
5.3.100.0070.07314.13
5.3.90.0170.03013.95
5.3.80.0030.04314.15
5.3.70.0070.04014.14
5.3.60.0100.07314.11
5.3.50.0000.04314.04
5.3.40.0030.07714.11
5.3.30.0070.07314.07
5.3.20.0070.07013.84
5.3.10.0030.06313.51
5.3.00.0070.07013.68
5.2.170.0100.06011.38
5.2.160.0030.03311.38
5.2.150.0030.03711.38
5.2.140.0030.04011.38
5.2.130.0100.05011.38
5.2.120.0000.06711.38
5.2.110.0200.05011.38
5.2.100.0000.03711.38
5.2.90.0030.06711.38
5.2.80.0030.06011.38
5.2.70.0000.04011.38
5.2.60.0000.04011.38
5.2.50.0030.05311.38
5.2.40.0070.06011.38
5.2.30.0100.04011.38
5.2.20.0070.02711.38
5.2.10.0030.04011.38
5.2.00.0030.02711.38
5.1.60.0000.03011.38
5.1.50.0030.05311.38
5.1.40.0030.05311.38
5.1.30.0000.03311.38
5.1.20.0130.04711.38
5.1.10.0070.04311.38
5.1.00.0030.05711.38
5.0.50.0100.03711.38
5.0.40.0070.04011.38
5.0.30.0000.04011.38
5.0.20.0030.04011.38
5.0.10.0030.03311.38
5.0.00.0000.06711.38
4.4.90.0000.02311.38
4.4.80.0000.03711.38
4.4.70.0030.03011.38
4.4.60.0000.03311.38
4.4.50.0030.03711.38
4.4.40.0030.05011.38
4.4.30.0030.01711.38
4.4.20.0030.03311.38
4.4.10.0070.03011.38
4.4.00.0000.03711.38
4.3.110.0030.02311.38
4.3.100.0030.03011.38
4.3.90.0000.02311.38
4.3.80.0100.04011.38
4.3.70.0030.01711.38
4.3.60.0030.02311.38
4.3.50.0070.02011.38
4.3.40.0000.03011.38
4.3.30.0000.02711.38
4.3.20.0070.01011.38
4.3.10.0030.02311.38
4.3.00.0000.02011.38

preferences:
38.03 ms | 401 KiB | 5 Q