3v4l.org

run code in 300+ PHP versions simultaneously
<?php $clone = my_dom_loader($new_domd->saveHTML()); $clone_xp = new DOMXPath($clone); $should_be_removed = (int)($clone_xp->query("//div[@class='thread']")->item(0)->childNodes->length); $removed = 0; foreach ($clone_xp->query("//div[@class='thread']")->item(0)->childNodes as $child) { ++$removed; $child->parentNode->removeChild($child); } if ($removed !== $should_be_removed) { throw new \LogicException("removed: {$removed} - should be removed: {$should_be_removed}"); }

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)
8.3.70.0140.00716.75
8.3.60.0120.00618.43
8.3.50.0170.00419.11
8.3.40.0130.01018.76
8.3.30.0090.00918.78
8.3.20.0040.00420.86
8.3.10.0080.00021.60
8.3.00.0040.00421.69
8.2.180.0090.00616.50
8.2.170.0100.00518.82
8.2.160.0070.00720.43
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0060.00326.16
8.2.120.0080.00019.24
8.2.110.0070.00319.08
8.2.100.0040.00817.66
8.2.90.0000.00818.16
8.2.80.0000.00817.97
8.2.70.0040.00417.79
8.2.60.0000.00818.16
8.2.50.0030.00618.10
8.2.40.0070.00319.05
8.2.30.0040.00420.53
8.2.20.0070.00018.01
8.2.10.0000.00719.36
8.2.00.0080.00017.86
8.1.280.0100.01025.92
8.1.270.0080.00023.99
8.1.260.0000.00926.35
8.1.250.0040.00428.09
8.1.240.0040.00422.34
8.1.230.0080.00420.82
8.1.220.0000.00817.74
8.1.210.0040.00418.90
8.1.200.0040.00417.10
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0040.00418.52
8.1.160.0000.00718.66
8.1.150.0040.00418.75
8.1.140.0040.00418.95
8.1.130.0040.00420.16
8.1.120.0040.00417.31
8.1.110.0000.01017.21
8.1.100.0040.00417.21
8.1.90.0000.00817.31
8.1.80.0030.00617.33
8.1.70.0000.00717.21
8.1.60.0030.00517.48
8.1.50.0060.00317.51
8.1.40.0050.00317.35
8.1.30.0070.00017.47
8.1.20.0060.00317.59
8.1.10.0050.00217.50
8.1.00.0000.00817.42
8.0.300.0000.00719.90
8.0.290.0080.00016.63
8.0.280.0000.00718.36
8.0.270.0030.00716.80
8.0.260.0040.00418.28
8.0.250.0070.00016.95
8.0.240.0030.00716.96
8.0.230.0000.00817.00
8.0.220.0030.00316.85
8.0.210.0030.00316.76
8.0.200.0030.00316.93
8.0.190.0030.00616.88
8.0.180.0020.00516.97
8.0.170.0050.00316.88
8.0.160.0060.00316.85
8.0.150.0040.00416.94
8.0.140.0040.00416.91
8.0.130.0000.00513.30
8.0.120.0000.00816.88
8.0.110.0000.00716.88
8.0.100.0040.00416.71
8.0.90.0070.00016.88
8.0.80.0030.01216.90
8.0.70.0030.00516.78
8.0.60.0040.00416.92
8.0.50.0040.00416.68
8.0.30.0090.00916.70
8.0.20.0100.01017.15
8.0.10.0040.00417.01
8.0.00.0070.01216.74
7.4.330.0030.00316.64
7.4.320.0030.00316.28
7.4.300.0000.00616.44
7.4.290.0000.00716.43
7.4.280.0000.00716.52
7.4.270.0040.00416.45
7.4.260.0000.00716.51
7.4.250.0040.00416.54
7.4.240.0030.00516.46
7.4.230.0040.00416.53
7.4.220.0080.00016.61
7.4.210.0090.00616.62
7.4.200.0000.00716.32
7.4.160.0100.00916.41
7.4.140.0110.00717.86
7.4.130.0120.00616.51
7.4.120.0070.01216.40
7.4.110.0130.00516.50
7.4.100.0060.01616.40
7.4.90.0090.00916.71
7.4.80.0030.01319.39
7.4.70.0140.00416.50
7.4.60.0090.00616.34
7.4.50.0090.00616.49
7.4.40.0070.01116.55
7.4.00.0030.01314.87
7.3.330.0050.00013.24
7.3.320.0000.00613.24
7.3.310.0000.00716.26
7.3.300.0030.00316.30
7.3.290.0000.00616.12
7.3.280.0080.01016.24
7.3.260.0090.01216.42
7.3.240.0060.01116.37
7.3.230.0160.00016.28
7.3.210.0100.00616.21
7.3.200.0060.01016.34
7.3.190.0110.01016.43
7.3.180.0150.00316.25
7.3.170.0120.00416.46
7.3.160.0080.00816.27
7.3.40.0120.00914.76
7.3.30.0130.01314.46
7.3.20.0090.01214.95
7.3.10.0310.00414.68
7.3.00.0200.00314.80
7.2.330.0100.00716.39
7.2.320.0030.01516.60
7.2.310.0040.01416.31
7.2.300.0110.00616.42
7.2.290.0070.00916.50
7.2.170.0110.01014.89
7.2.160.0240.00914.69
7.2.150.0190.01515.10
7.2.140.0220.00514.78
7.2.130.0180.00514.88
7.2.120.0180.01114.96
7.2.110.0180.00414.97
7.2.100.0180.00714.91
7.2.90.0190.00415.00
7.2.80.0290.01115.09
7.2.70.0220.01415.02
7.2.60.0170.01114.72
7.2.50.0240.01015.00
7.2.40.0290.01215.05
7.2.30.0210.00314.88
7.2.20.0210.00314.96
7.2.10.0200.00015.01
7.2.00.0090.00614.86
7.1.280.0190.00213.89
7.1.270.0180.00713.66
7.1.260.0270.00913.80
7.1.250.0110.01113.69

preferences:
61 ms | 401 KiB | 5 Q