3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Node { protected $_type; protected $_props; protected $_children; public function __construct($type, array $props = null) { $this->_type = $type; $this->_props = array(); $this->_children = array(); if (null !== $props) { $this->setProps($props); } } public function getType() { return $this->_type; } public function addChild(Euhit_Markup_Latex_Parser_Node $node) { $this->_children[] = $node; return $this; } public function getChildren() { return $this->_children; } public function setProps(array $props) { foreach ($props as $key => $value) { $this->setProp($key, $value); } return $this; } public function setProp($key, $value) { $this->_props[$key] = $value; return $this; } public function &getProp($key) { return isset($this->_props[$key]) ? $this->_props[$key] : null; } public function __set($key, $value) { $this->setProp($key, $value); } public function &__get($key) { return $this->getProp($key); } } $node = new Node(1024); $dupa = &$node->dupa; $dupa .= 'DUUPA!!!'; echo $node->dupa;

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)
8.3.70.0120.00316.58
8.3.60.0120.00318.61
8.3.50.0110.00722.05
8.3.40.0040.01118.82
8.3.30.0100.01318.89
8.3.20.0100.00018.52
8.3.10.0070.00020.97
8.3.00.0040.00421.95
8.2.180.0000.01516.50
8.2.170.0100.00722.96
8.2.160.0070.00720.35
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00421.02
8.2.110.0000.01021.11
8.2.100.0060.00617.84
8.2.90.0030.00619.36
8.2.80.0080.00017.97
8.2.70.0030.00617.63
8.2.60.0040.00417.68
8.2.50.0070.00418.07
8.2.40.0040.00418.22
8.2.30.0040.00421.16
8.2.20.0000.00817.71
8.2.10.0040.00417.65
8.2.00.0090.00017.58
8.1.280.0060.00925.92
8.1.270.0040.00423.99
8.1.260.0110.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00321.37
8.1.230.0090.00317.51
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0000.00817.23
8.1.190.0040.00417.22
8.1.180.0040.00418.10
8.1.170.0030.00518.72
8.1.160.0040.00418.93
8.1.150.0090.00018.56
8.1.140.0000.00717.40
8.1.130.0000.00717.79
8.1.120.0000.00817.41
8.1.110.0050.00217.30
8.1.100.0030.00517.30
8.1.90.0000.00917.44
8.1.80.0040.00417.31
8.1.70.0000.00717.33
8.1.60.0070.00317.43
8.1.50.0040.00417.48
8.1.40.0030.00517.53
8.1.30.0070.00017.68
8.1.20.0060.00317.56
8.1.10.0050.00317.61
8.1.00.0000.00817.49
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0080.00018.46
8.0.270.0000.00717.27
8.0.260.0060.00016.88
8.0.250.0040.00416.92
8.0.240.0030.00716.94
8.0.230.0030.00316.86
8.0.220.0050.00216.93
8.0.210.0000.00816.87
8.0.200.0000.00716.87
8.0.190.0030.00316.94
8.0.180.0000.00816.93
8.0.170.0030.00316.85
8.0.160.0040.00416.99
8.0.150.0040.00416.83
8.0.140.0040.00416.86
8.0.130.0000.00513.37
8.0.120.0000.00716.71
8.0.110.0000.00716.79
8.0.100.0020.00516.96
8.0.90.0030.00517.00
8.0.80.0060.00916.87
8.0.70.0000.00716.75
8.0.60.0050.00216.74
8.0.50.0030.00516.91
8.0.30.0080.01117.26
8.0.20.0100.01317.40
8.0.10.0040.00417.04
8.0.00.0070.01116.77
7.4.330.0050.00016.71
7.4.320.0000.00716.62
7.4.300.0040.00416.59
7.4.290.0030.00316.59
7.4.280.0000.01016.62
7.4.270.0000.00716.63
7.4.260.0050.00013.29
7.4.250.0070.00016.59
7.4.240.0030.00316.52
7.4.230.0000.00816.63
7.4.220.0100.01016.54
7.4.210.0030.01016.52
7.4.200.0030.00616.63
7.4.190.0030.00316.77
7.4.160.0070.01016.66
7.4.150.0130.00617.40
7.4.140.0130.00717.86
7.4.130.0100.01116.54
7.4.120.0060.01116.50
7.4.110.0070.01116.59
7.4.100.0030.01416.55
7.4.90.0070.01116.45
7.4.80.0110.00619.39
7.4.70.0100.00716.58
7.4.60.0030.01316.34
7.4.50.0040.00416.35
7.4.40.0060.00622.77
7.4.30.0090.00716.58
7.4.00.0090.00915.08
7.3.330.0000.00513.29
7.3.320.0130.00013.36
7.3.310.0060.00316.42
7.3.300.0000.00716.48
7.3.290.0110.00316.36
7.3.280.0110.00816.46
7.3.270.0030.01517.40
7.3.260.0130.01018.24
7.3.250.0070.00916.53
7.3.240.0100.00716.57
7.3.230.0030.01316.59
7.3.210.0090.01216.49
7.3.200.0090.01216.48
7.3.190.0130.00616.34
7.3.180.0100.00716.25
7.3.170.0070.01016.39
7.3.160.0060.01016.57
7.3.120.0050.01114.99
7.3.110.0120.00015.04
7.3.100.0000.00914.63
7.3.90.0070.01014.76
7.3.80.0080.00514.56
7.3.70.0070.00714.57
7.3.60.0000.01214.84
7.3.50.0080.00814.83
7.3.40.0030.01014.55
7.3.30.0130.00014.82
7.3.20.0070.00716.64
7.3.10.0060.00616.51
7.3.00.0100.00316.66
7.2.330.0100.00716.68
7.2.320.0120.00616.39
7.2.310.0100.01416.69
7.2.300.0100.00716.73
7.2.290.0130.00316.81
7.2.250.0040.01915.05
7.2.240.0100.01014.88
7.2.230.0090.00615.05
7.2.220.0060.01015.27
7.2.210.0040.01414.94
7.2.200.0070.00715.22
7.2.190.0000.01615.19
7.2.180.0060.00915.11
7.2.170.0080.00414.80
7.2.60.0040.00816.84
7.2.50.0040.00816.83
7.1.330.0070.00715.97
7.1.320.0070.01115.96
7.1.310.0070.01015.59
7.1.300.0070.00715.94
7.1.290.0000.01215.73
7.1.280.0030.00715.79
7.1.270.0090.00615.86
7.1.260.0060.00615.90
7.1.200.0090.00315.82
7.1.100.0000.00918.20
7.1.70.0000.00817.24
7.1.60.0100.01319.40
7.1.50.0100.01416.95
7.1.00.0070.04722.32
7.0.200.0030.01016.44
7.0.140.0130.06321.97
7.0.70.0030.08721.72
7.0.60.0000.06021.68
7.0.50.0130.07721.97
7.0.40.0070.08320.10
7.0.30.0000.04720.07
7.0.20.0100.08020.05
7.0.10.0030.07320.08
7.0.00.0130.08320.19
5.6.280.0030.07321.11
5.6.220.0070.08020.72
5.6.210.0000.09020.66
5.6.200.0070.06721.19
5.6.190.0070.06021.04
5.6.180.0100.07321.12
5.6.170.0070.05321.12
5.6.160.0030.07721.12
5.6.150.0070.09021.00
5.6.140.0030.08321.09
5.6.130.0030.07321.05
5.6.120.0070.07321.14
5.6.110.0030.06020.95
5.6.100.0100.07721.04
5.6.90.0030.09021.07
5.6.80.0070.07320.33
5.6.70.0030.04720.41
5.6.60.0070.03320.52
5.6.50.0000.04320.48
5.6.40.0070.04720.41
5.6.30.0030.04320.39
5.6.20.0070.03320.31
5.6.10.0030.03720.32
5.6.00.0070.03320.39
5.5.360.0070.08720.43
5.5.350.0070.08320.35
5.5.340.0100.06320.94
5.5.330.0130.07320.92
5.5.320.0000.06720.93
5.5.310.0000.09020.93
5.5.300.0000.08720.79
5.5.290.0000.09320.90
5.5.280.0000.07720.92
5.5.270.0130.08020.92
5.5.260.0070.07020.86
5.5.250.0070.08320.59
5.5.240.0030.04020.32
5.5.230.0070.07020.23
5.5.220.0070.05320.01
5.5.210.0030.04020.25
5.5.200.0000.04020.26
5.5.190.0000.04020.30
5.5.180.0000.04020.26
5.5.160.0070.03320.17
5.5.150.0030.03720.17
5.5.140.0000.04020.25
5.5.130.0000.04020.14
5.5.120.0030.03020.14
5.5.110.0000.04320.09
5.5.100.0070.05720.07
5.5.90.0030.05020.11
5.5.80.0000.03720.13
5.5.70.0100.03020.16
5.5.60.0030.04020.05
5.5.50.0070.02720.09
5.5.40.0000.05320.11
5.5.30.0000.04020.21
5.5.20.0030.04720.14
5.5.10.0000.04020.07
5.5.00.0030.03720.02
5.4.450.0070.08719.37
5.4.440.0000.09019.20
5.4.430.0100.07319.41
5.4.420.0000.08019.36
5.4.410.0070.07319.22
5.4.400.0030.05019.03
5.4.390.0030.07719.04
5.4.380.0000.04019.12
5.4.370.0130.03018.95
5.4.360.0000.04019.09
5.4.350.0030.03718.86
5.4.340.0030.03718.90
5.4.320.0000.04019.13
5.4.310.0030.03719.18
5.4.300.0000.03318.94
5.4.290.0000.04018.90
5.4.280.0000.04018.84
5.4.270.0030.07318.94
5.4.260.0000.03319.02
5.4.250.0000.04718.84
5.4.240.0000.03719.04
5.4.230.0000.03718.94
5.4.220.0000.07719.23
5.4.210.0000.03319.13
5.4.200.0030.04319.16
5.4.190.0000.03719.02
5.4.180.0030.03719.04
5.4.170.0000.03718.89
5.4.160.0000.03719.00
5.4.150.0030.03719.14
5.4.140.0000.06016.43
5.4.130.0000.03716.32
5.4.120.0100.03316.45
5.4.110.0000.03716.42
5.4.100.0000.04016.36
5.4.90.0070.03016.45
5.4.80.0000.03016.31
5.4.70.0000.03316.45
5.4.60.0000.03316.54
5.4.50.0030.03316.39
5.4.40.0030.03316.39
5.4.30.0000.03716.44
5.4.20.0000.03716.33
5.4.10.0030.04016.36
5.4.00.0000.03315.78
5.3.290.0000.04014.79
5.3.280.0030.03714.54
5.3.270.0000.04014.60
5.3.260.0000.03714.64
5.3.250.0030.04314.55
5.3.240.0030.03714.67
5.3.230.0000.04014.64
5.3.220.0030.04014.54
5.3.210.0070.03314.67
5.3.200.0030.02714.61
5.3.190.0000.04014.72
5.3.180.0000.05014.50
5.3.170.0000.03714.69
5.3.160.0000.03714.64
5.3.150.0030.04014.69
5.3.140.0030.03314.52
5.3.130.0000.07714.55
5.3.120.0030.03014.59
5.3.110.0030.04014.55
5.3.100.0000.03713.98
5.3.90.0000.03014.16
5.3.80.0030.03313.94
5.3.70.0000.03713.97
5.3.60.0030.04714.01
5.3.50.0030.07013.96
5.3.40.0000.07314.01
5.3.30.0000.06714.06
5.3.20.0000.08013.72
5.3.10.0000.05713.77
5.3.00.0070.07013.71
5.2.170.0030.04312.23
5.2.160.0030.05312.23
5.2.150.0000.06312.23
5.2.140.0000.03312.23
5.2.130.0000.03012.23
5.2.120.0000.06312.23
5.2.110.0000.05012.23
5.2.100.0030.06312.23
5.2.90.0000.06312.23
5.2.80.0000.06312.23
5.2.70.0000.04012.23
5.2.60.0000.03312.23
5.2.50.0070.06012.23
5.2.40.0000.05312.23
5.2.30.0070.05312.23
5.2.20.0030.05312.23
5.2.10.0070.05012.23
5.2.00.0030.03712.23
5.1.60.0030.04712.23
5.1.50.0070.04312.23
5.1.40.0070.03312.23
5.1.30.0000.05712.23
5.1.20.0030.04312.23
5.1.10.0000.04712.23
5.1.00.0000.05312.23
5.0.50.0000.05012.23
5.0.40.0000.04712.23
5.0.30.0030.04712.23
5.0.20.0100.04012.23
5.0.10.0030.04712.23
5.0.00.0000.06012.23
4.4.90.0000.03712.23
4.4.80.0000.03712.23
4.4.70.0030.03712.23
4.4.60.0030.03012.23
4.4.50.0000.03012.23
4.4.40.0000.03012.23
4.4.30.0000.02312.23
4.4.20.0000.04012.23
4.4.10.0030.03312.23
4.4.00.0000.05712.23
4.3.110.0030.03312.23
4.3.100.0030.02712.23
4.3.90.0030.03312.23
4.3.80.0000.03012.23
4.3.70.0030.03312.23
4.3.60.0030.02712.23
4.3.50.0030.03312.23
4.3.40.0000.05312.23
4.3.30.0030.03712.23
4.3.20.0070.03312.23
4.3.10.0000.03712.23
4.3.00.0030.03312.23

preferences:
51.6 ms | 401 KiB | 5 Q