3v4l.org

run code in 300+ PHP versions simultaneously
<?php $html = <<<'HTML' <article> <p>aaaaaa</p><br/> <br><br><br><br> <p>bb<br/>bbb<br/>b</p> <br/><br/><br/><br/><br/> </article> HTML; $dom = new DOMDocument; @$dom->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD); $xpath = new DomXPath($dom); $elements = $xpath->query('//article/*'); echo $dom->saveHTML();

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)
8.4.130.0130.00818.23
8.4.120.0040.00522.90
8.4.110.0060.00319.55
8.4.100.0120.01019.38
8.4.90.0120.00919.25
8.4.80.0140.00718.29
8.4.70.0120.00518.36
8.4.60.0090.01219.24
8.4.50.0090.01118.18
8.4.40.0190.00018.50
8.4.30.0070.01018.29
8.4.20.0030.00620.82
8.4.10.0130.00318.09
8.3.260.0100.01017.05
8.3.250.0080.00819.34
8.3.240.0130.00717.05
8.3.230.0110.00817.09
8.3.220.0080.00319.35
8.3.210.0120.00716.96
8.3.200.0050.00417.21
8.3.190.0090.01019.35
8.3.180.0130.00617.23
8.3.170.0100.01019.00
8.3.160.0070.00317.18
8.3.150.0070.01119.14
8.3.140.0030.00917.08
8.3.130.0040.00418.96
8.3.120.0130.00319.13
8.3.110.0080.00020.94
8.3.100.0060.00324.06
8.3.90.0070.00326.77
8.3.80.0060.00317.97
8.3.70.0180.00417.24
8.3.60.0090.00618.70
8.3.50.0120.00718.74
8.3.40.0120.00619.20
8.3.30.0040.01119.21
8.3.20.0060.00319.31
8.3.10.0050.00322.30
8.3.00.0040.00422.27
8.2.290.0130.00720.88
8.2.280.0090.00918.84
8.2.270.0150.00317.56
8.2.260.0100.00319.61
8.2.250.0030.00617.03
8.2.240.0130.00717.58
8.2.230.0000.00922.58
8.2.220.0000.00837.54
8.2.210.0170.00326.77
8.2.200.0000.00917.38
8.2.190.0060.01017.18
8.2.180.0190.00318.65
8.2.170.0160.00622.96
8.2.160.0100.00320.72
8.2.150.0090.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00022.76
8.2.120.0040.00426.35
8.2.110.0120.00020.86
8.2.100.0060.00620.26
8.2.90.0040.00418.66
8.2.80.0060.00418.30
8.2.70.0030.00518.28
8.2.60.0000.00818.59
8.2.50.0040.00418.10
8.2.40.0080.00021.39
8.2.30.0040.00420.94
8.2.20.0070.00018.38
8.2.10.0000.00818.55
8.2.00.0030.00619.96
8.1.330.0130.00622.40
8.1.320.0100.01016.60
8.1.310.0150.00017.00
8.1.300.0000.00918.86
8.1.290.0070.00730.84
8.1.280.0080.00825.92
8.1.270.0050.00321.06
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0060.00322.55
8.1.230.0130.00023.03
8.1.220.0000.00818.38
8.1.210.0100.00018.77
8.1.200.0000.00817.73
8.1.190.0000.00917.73
8.1.180.0030.00518.10
8.1.170.0000.00819.20
8.1.160.0000.00819.32
8.1.150.0050.00219.31
8.1.140.0000.00819.39
8.1.130.0090.00220.79
8.1.120.0030.00317.84
8.1.110.0000.00817.77
8.1.100.0000.00717.82
8.1.90.0080.00017.93
8.1.80.0040.00417.71
8.1.70.0000.00817.91
8.1.60.0000.00817.93
8.1.50.0030.00517.88
8.1.40.0040.00417.89
8.1.30.0030.00518.05
8.1.20.0040.00417.92
8.1.10.0040.00417.91
8.1.00.0020.00517.80
8.0.300.0060.00920.01
8.0.290.0070.00017.13
8.0.280.0000.00718.82
8.0.270.0030.00717.68
8.0.260.0030.00318.93
8.0.250.0030.00317.46
8.0.240.0070.00017.45
8.0.230.0040.00417.32
8.0.220.0020.00517.22
8.0.210.0000.00817.36
8.0.200.0000.00717.35
8.0.190.0040.00417.31
8.0.180.0040.00417.41
8.0.170.0030.00617.42
8.0.160.0000.01117.38
8.0.150.0000.00817.18
8.0.140.0080.00017.30
8.0.130.0060.00013.87
8.0.120.0020.00517.41
8.0.110.0030.00317.30
8.0.100.0000.00917.35
8.0.90.0080.00017.38
8.0.80.0060.00917.31
8.0.70.0050.00217.38
8.0.60.0040.00417.10
8.0.50.0050.00317.42
8.0.30.0110.00917.39
8.0.20.0130.00517.48
8.0.10.0040.00417.39
8.0.00.0110.00717.18
7.4.330.0000.00515.55
7.4.320.0030.00316.89
7.4.300.0040.00417.04
7.4.290.0030.00316.95
7.4.280.0040.00416.83
7.4.270.0040.00416.86
7.4.260.0020.00516.78
7.4.250.0030.00317.03
7.4.240.0030.00416.98
7.4.230.0000.00717.13
7.4.220.0040.00417.13
7.4.210.0070.00716.94
7.4.200.0000.00816.67
7.4.160.0050.01116.81
7.4.140.0100.00917.86
7.4.130.0060.01316.98
7.4.120.0100.00816.93
7.4.110.0090.00916.97
7.4.100.0070.01016.98
7.4.90.0100.00716.99
7.4.80.0090.00919.39
7.4.70.0070.01117.05
7.4.60.0070.01016.87
7.4.50.0130.00316.62
7.4.40.0110.00716.95
7.4.00.0070.00915.21
7.3.330.0050.00013.49
7.3.320.0000.00613.42
7.3.310.0040.00416.63
7.3.300.0040.00416.63
7.3.290.0030.00316.51
7.3.280.0140.00316.56
7.3.260.0130.00816.76
7.3.240.0100.00916.77
7.3.230.0100.01016.81
7.3.210.0140.00716.83
7.3.200.0100.00716.78
7.3.190.0070.01416.62
7.3.180.0220.00016.72
7.3.170.0100.01316.82
7.3.160.0030.01316.68
7.3.120.0110.00614.82
7.3.110.0070.00714.96
7.3.100.0100.00714.93
7.3.90.0070.00715.07
7.3.80.0000.00915.00
7.3.70.0100.00314.88
7.3.60.0000.00814.74
7.3.50.0120.00314.73
7.3.40.0070.00714.84
7.3.30.0070.00714.87
7.3.20.0040.00816.59
7.3.10.0070.00716.57
7.3.00.0070.00416.57
7.2.330.0100.00716.71
7.2.320.0090.01016.89
7.2.310.0140.00416.57
7.2.300.0080.00817.00
7.2.290.0030.01616.77
7.2.250.0030.01115.28
7.2.240.0120.00315.11
7.2.230.0130.00315.16
7.2.220.0070.01015.29
7.2.210.0030.01515.06
7.2.200.0060.00615.20
7.2.190.0030.01015.05
7.2.180.0070.00315.04
7.2.170.0110.00315.05
7.2.160.0030.01315.04
7.2.150.0040.00717.14
7.2.140.0060.00616.86
7.2.130.0070.01016.85
7.2.120.0040.00817.14
7.2.110.0000.01216.89
7.2.100.0870.01215.88
7.2.90.0880.00715.96
7.2.80.0860.00215.82
7.2.70.1160.00316.25
7.2.60.1610.00615.98
7.2.50.0110.00815.81
7.2.40.1010.01015.96
7.2.30.0900.00916.05
7.2.20.0770.01116.01
7.2.10.0770.01116.11
7.2.00.0830.00715.82
7.1.330.0040.01115.92
7.1.320.0040.01115.74
7.1.310.0060.01116.04
7.1.300.0040.00715.82
7.1.290.0000.01015.88
7.1.280.0030.01015.98
7.1.270.0080.00815.54
7.1.260.0090.00615.89
7.1.250.0100.00315.89
7.1.240.0060.00616.05
7.1.230.0070.00715.65
7.1.220.0870.00914.76
7.1.210.0980.00915.11
7.1.200.1120.00815.06
7.1.190.0760.00714.89
7.1.180.0850.00614.77
7.1.170.0200.00514.73
7.1.160.0870.00614.84
7.1.150.0840.01014.80
7.1.140.0710.00614.94
7.1.130.0900.00314.96
7.1.120.0860.00914.90
7.1.110.1020.00814.82
7.1.100.0790.00914.88
7.1.90.1000.00314.82
7.1.80.0800.01014.95
7.1.70.0990.00414.76
7.1.60.0960.01223.91
7.1.50.1180.00623.99
7.1.40.0970.01423.86
7.1.30.1020.01123.82
7.1.20.1040.00823.85
7.1.10.0880.01114.97
7.1.00.0950.00214.95
7.0.330.0070.00715.65
7.0.320.0000.00815.39
7.0.310.0070.00715.84
7.0.300.0090.00015.72
7.0.290.0110.00415.78
7.0.280.0030.00715.61
7.0.270.0040.00815.66
7.0.260.0110.00315.63
7.0.250.0050.00515.70
7.0.240.0110.00315.77
7.0.230.0070.00415.62
7.0.220.0080.00615.55
7.0.210.0060.00315.79
7.0.200.0000.01415.44
7.0.190.0070.00915.47
7.0.180.0030.00615.57
7.0.170.0050.00515.63
7.0.160.0070.01015.53
7.0.150.0070.00715.50
7.0.140.0040.00415.37
7.0.130.0110.00015.52
7.0.120.0080.00415.58
7.0.110.0000.01415.53
7.0.100.0090.00315.52
7.0.90.0000.01315.48
7.0.80.0000.00915.39
7.0.70.0030.01315.46
7.0.60.0030.01015.47
7.0.50.0020.00715.72
7.0.40.0080.00013.46
7.0.30.0080.00413.61
7.0.20.0100.00613.76
7.0.10.0080.00813.55
7.0.00.0070.00713.72
5.6.400.0060.00914.55
5.6.390.0100.00614.36
5.6.380.0030.00714.43
5.6.370.0000.00814.57
5.6.360.0120.00014.48
5.6.350.0090.00614.57
5.6.340.0000.01014.71
5.6.330.0030.01014.57
5.6.320.0040.00414.69
5.6.310.0030.01514.72
5.6.300.0110.00614.84
5.6.290.0030.01314.57
5.6.280.0090.00314.60
5.6.270.0030.01014.56
5.6.260.0100.00314.46
5.6.250.0000.01314.52
5.6.240.0030.00614.48
5.6.230.0060.00614.59
5.6.220.0070.01014.33
5.6.210.0040.01114.75
5.6.200.0030.01314.46
5.6.190.0090.00014.32
5.6.180.0100.00614.43
5.6.170.0110.00314.34
5.6.160.0030.01214.35
5.6.150.0060.01214.27
5.6.140.0060.00914.42
5.6.130.0060.01214.73
5.6.120.0040.00814.50
5.6.110.0030.00914.39
5.6.100.0060.00914.24
5.6.90.0130.00314.61
5.6.80.0100.00714.51
5.6.70.0000.01214.78
5.6.60.0120.00314.28
5.6.50.0080.00814.33
5.6.40.0070.00714.45
5.6.30.0100.00614.19
5.6.20.0030.01114.36
5.6.10.0060.00314.35
5.6.00.0030.01014.35

preferences:
126.88 ms | 403 KiB | 5 Q