3v4l.org

run code in 300+ PHP versions simultaneously
<?php $html = <<<'HTML' <div id='makeme' class='testme'> <span id='whatspanID'>somthing</span> <p class='ptagclass'></p> </div> HTML; $dom = new DOMDocument(); $dom->loadHtml($html); $xpath = new DOMXpath($dom); $div = $xpath->evaluate('//div[@id="makeme"]')->item(0); $nodes = $xpath->evaluate('.//@*', $div); $length = count($nodes); for($i = $length - 1; $i >= 0; --$i) { $node->parentNode->removeChild($node); } echo $dom->saveHtml($div);

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)
8.3.60.0160.01018.80
8.3.50.0130.00822.12
8.3.40.0120.00319.35
8.3.30.0040.01119.52
8.3.20.0040.00420.61
8.3.10.0070.00023.86
8.3.00.0000.00819.51
8.2.180.0120.00316.98
8.2.170.0110.01122.96
8.2.160.0030.01320.77
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0100.01026.16
8.2.120.0040.00422.63
8.2.110.0050.00521.40
8.2.100.0080.00418.03
8.2.90.0080.00020.01
8.2.80.0040.00418.41
8.2.70.0000.00817.88
8.2.60.0030.00618.05
8.2.50.0080.00018.07
8.2.40.0050.00218.47
8.2.30.0000.00918.25
8.2.20.0040.00418.14
8.2.10.0050.00318.50
8.2.00.0030.00718.21
8.1.280.0080.00825.92
8.1.270.0090.00622.52
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00322.80
8.1.230.0080.00421.38
8.1.220.0030.00618.03
8.1.210.0000.00919.21
8.1.200.0070.00317.98
8.1.190.0030.00618.02
8.1.180.0040.00618.10
8.1.170.0060.00319.02
8.1.160.0040.00422.39
8.1.150.0030.00619.06
8.1.140.0000.00717.86
8.1.130.0030.00318.19
8.1.120.0000.00717.89
8.1.110.0040.00417.90
8.1.100.0020.00517.86
8.1.90.0000.00717.77
8.1.80.0030.00317.71
8.1.70.0070.00017.82
8.1.60.0060.00317.97
8.1.50.0050.00317.89
8.1.40.0050.00317.94
8.1.30.0040.00417.88
8.1.20.0000.00818.06
8.1.10.0040.00417.83
8.1.00.0040.00417.82
8.0.300.0040.00420.50
8.0.290.0090.00017.29
8.0.280.0000.00718.73
8.0.270.0040.00417.60
8.0.260.0080.00017.49
8.0.250.0000.00717.38
8.0.240.0020.00517.36
8.0.230.0020.00517.14
8.0.220.0040.00217.14
8.0.210.0000.00717.25
8.0.200.0030.00317.36
8.0.190.0080.00017.32
8.0.180.0020.00517.20
8.0.170.0000.00817.29
8.0.160.0000.00817.28
8.0.150.0000.00717.26
8.0.140.0030.00517.31
8.0.130.0060.00013.71
8.0.120.0000.00817.15
8.0.110.0040.00417.26
8.0.100.0050.00317.40
8.0.90.0070.00017.44
8.0.80.0090.00617.38
8.0.70.0000.00817.40
8.0.60.0000.00817.42
8.0.50.0000.00817.38
8.0.30.0110.00717.43
8.0.20.0100.01017.55
8.0.10.0040.00417.27
8.0.00.0080.01017.17
7.4.330.0020.00215.00
7.4.320.0060.00016.86
7.4.300.0030.00316.96
7.4.290.0070.00016.79
7.4.280.0000.00716.75
7.4.270.0000.00716.77
7.4.260.0030.00616.96
7.4.250.0040.00416.91
7.4.240.0040.00316.98
7.4.230.0000.00816.99
7.4.220.0120.00616.98
7.4.210.0060.01116.95
7.4.200.0030.00317.05
7.4.190.0030.00517.14
7.4.160.0090.00616.77
7.4.150.0090.00917.40
7.4.140.0160.00717.86
7.4.130.0110.00816.97
7.4.120.0050.01316.95
7.4.110.0070.01016.73
7.4.100.0120.00917.01
7.4.90.0050.01316.93
7.4.80.0070.01119.39
7.4.70.0070.01017.04
7.4.60.0050.01016.99
7.4.50.0080.00016.96
7.4.40.0020.01122.77
7.4.30.0090.00616.85
7.4.00.0070.00715.11
7.3.330.0000.00613.40
7.3.320.0050.00213.60
7.3.310.0030.00616.79
7.3.300.0030.00316.56
7.3.290.0070.00716.64
7.3.280.0060.01216.73
7.3.270.0130.00917.40
7.3.260.0140.00316.61
7.3.250.0100.00916.83
7.3.240.0100.01216.72
7.3.230.0110.00716.64
7.3.210.0090.00916.91
7.3.200.0060.01319.39
7.3.190.0230.00016.84
7.3.180.0000.01616.90
7.3.170.0110.00616.86
7.3.160.0110.00616.98
7.3.120.0070.01014.83
7.2.330.0100.00717.06
7.2.320.0100.01416.95
7.2.310.0060.01016.95
7.2.300.0130.00317.05
7.2.290.0030.01317.07
7.2.60.0000.01617.13
7.2.00.0090.00319.15
7.1.200.0070.00416.05
7.1.100.0080.00418.16
7.1.70.0030.01017.16
7.1.60.0190.00319.33
7.1.50.0030.01717.26
7.1.00.0000.07722.45
7.0.200.0000.00716.99
7.0.140.0030.07722.18
7.0.60.0130.06720.13
7.0.50.0100.06718.07
7.0.40.0170.07720.34
7.0.30.0230.04320.33
7.0.20.0270.05020.41
7.0.10.0070.08320.36
7.0.00.0100.07320.15
5.6.280.0000.07721.17
5.6.210.0370.06020.65
5.6.200.0130.05318.34
5.6.190.0070.04020.79
5.6.180.0230.09020.62
5.6.170.0300.08020.70
5.6.160.0100.08020.59
5.6.150.0100.04018.39
5.6.140.0030.06318.37
5.6.130.0000.05718.30
5.6.120.0070.04021.16
5.6.110.0100.08321.16
5.6.100.0030.08321.18
5.6.90.0070.08321.20
5.6.80.0000.04720.61
5.6.70.4500.03720.50
5.5.350.0030.03720.58
5.5.340.0070.08018.13
5.5.330.0130.08020.63
5.5.320.0030.08320.45
5.5.310.0070.05020.49
5.5.300.0000.04318.13
5.5.290.0100.07718.19
5.5.280.0100.05721.04
5.5.270.0100.05320.91
5.5.260.0030.04320.77
5.5.250.0030.04320.74
5.5.240.0170.08020.27
5.4.450.0570.05019.41
5.4.440.0970.09019.33
5.4.430.0800.05319.54
5.4.420.1070.08019.32
5.4.410.1000.08719.27
5.4.400.0970.05319.10
5.4.390.0700.06019.09
5.4.380.0230.05318.85
5.4.370.0470.07018.68
5.4.360.0370.05318.89
5.4.350.0270.06318.66
5.4.340.0270.05318.66
5.4.320.0070.03612.73
5.4.310.0090.04312.73
5.4.300.0090.04212.73
5.4.290.0090.04912.73
5.4.280.0070.05712.61
5.4.270.0090.07012.61
5.4.260.0080.06612.61
5.4.250.0090.04612.61
5.4.240.0100.05312.61
5.4.230.0130.07312.60
5.4.220.0100.04112.60
5.4.210.0100.04112.60
5.4.200.0100.05012.60
5.4.190.0060.05012.59
5.4.180.0080.04112.59
5.4.170.0090.03712.61
5.4.160.0100.04512.60
5.4.150.0120.03612.59
5.4.140.0070.05112.28
5.4.130.0070.04212.27
5.4.120.0260.07512.23
5.4.110.0110.07512.22
5.4.100.0070.05512.22
5.4.90.0120.07212.22
5.4.80.0090.04712.22
5.4.70.0150.06512.21
5.4.60.0310.07012.22
5.4.50.0260.08412.22
5.4.40.0350.08612.21
5.4.30.0180.07312.21
5.4.20.0380.11512.20
5.4.10.0270.10012.20
5.4.00.0210.10011.70
5.3.290.0100.03913.00
5.3.280.0100.05012.90
5.3.270.0160.06212.91
5.3.260.0180.06912.92
5.3.250.0190.06212.91
5.3.240.0190.08712.91
5.3.230.0400.08912.91
5.3.220.0380.07812.88
5.3.210.0210.09212.88
5.3.200.0110.05012.88
5.3.190.0130.05112.88
5.3.180.0140.06112.87
5.3.170.0130.05312.87
5.3.160.0140.05412.88
5.3.150.0130.05412.87
5.3.140.0090.05412.86
5.3.130.0090.04512.86
5.3.120.0080.04312.86
5.3.110.0060.04612.86
5.3.100.0130.04912.35
5.3.90.0120.05312.33
5.3.80.0110.07912.31
5.3.70.0100.03712.31
5.3.60.0060.04212.30
5.3.50.0120.07612.24
5.3.40.0140.06312.25
5.3.30.0080.03712.21
5.3.20.0060.04011.99
5.3.10.0080.05511.95
5.3.00.0080.05311.94
5.2.170.0070.0459.15
5.2.160.0050.0489.15
5.2.150.0100.0319.15
5.2.140.0110.0329.15
5.2.130.0080.0299.11
5.2.120.0040.0349.11
5.2.110.0060.0349.12
5.2.100.0090.0319.11
5.2.90.0080.0309.11
5.2.80.0060.0339.11
5.2.70.0080.0339.11
5.2.60.0110.0409.05
5.2.50.0070.0489.03
5.2.40.0080.0439.00
5.2.30.0090.0478.99
5.2.20.0060.0498.97
5.2.10.0090.0398.90
5.2.00.0110.0418.76
5.1.60.0050.0368.04
5.1.50.0050.0398.04
5.1.40.0100.0378.02
5.1.30.0110.0408.37
5.1.20.0070.0408.40
5.1.10.0090.0388.12
5.1.00.0070.0348.12
5.0.50.0090.0266.59
5.0.40.0050.0286.46
5.0.30.0040.0436.27
5.0.20.0050.0276.24
5.0.10.0080.0216.22
5.0.00.0040.0416.20
4.4.90.0030.0174.78
4.4.80.0030.0184.76
4.4.70.0040.0164.75
4.4.60.0040.0164.76
4.4.50.0050.0154.77
4.4.40.0020.0264.71
4.4.30.0080.0124.76
4.4.20.0030.0164.85
4.4.10.0040.0164.85
4.4.00.0050.0254.75
4.3.110.0030.0174.67
4.3.100.0050.0184.66
4.3.90.0050.0154.64
4.3.80.0100.0584.58
4.3.70.0040.0404.63
4.3.60.0070.0394.63
4.3.50.0050.0274.63
4.3.40.0050.0344.54
4.3.30.0040.0253.27
4.3.20.0070.0263.25
4.3.10.0050.0223.22
4.3.00.0270.03010.37

preferences:
35.8 ms | 401 KiB | 5 Q