3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface INode { public function connectToEdge(Edge $edge); } final class Node implements INode { private $name; private $value = null; private $edges = array(); public function __construct($name, $value = null) { $this->name = $name; $this->value = $value; } public function getName() { return $this->name; } public function getValue() { return $this->value; } public function connectToEdge(Edge $edge) { $this->edges[spl_object_hash($edge)] = $edge; } } final class Edge { private $nodeFrom; private $nodeTo; private $directional = true; private $name = null; public function __construct(Node $nodeFrom, Node $nodeTo, $directional = true, $name = null) { $this->nodeFrom = $nodeFrom; $this->nodeTo = $nodeTo; $this->directional = $directional; $this->name = $name; $this->nodeFrom->connectToEdge($this); $this->nodeTo->connectToEdge($this); } } $node1 = new Node('uzel_1'); $node2 = new Node('uzel_2'); $edge1 = new Edge($node1, $node2, true, 'hrana mezi uzel_1 - uzel_2'); $edge2 = new Edge($node1, $node2, true, 'hrana mezi uzel_1 - uzel_2 v2'); dump(spl_object_hash($edge1)); dump(spl_object_hash($edge2));

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)
8.3.60.0140.00716.88
8.3.50.0170.00517.48
8.3.40.0070.01118.92
8.3.30.0070.01018.83
8.3.20.0000.00918.77
8.3.10.0030.00620.48
8.3.00.0100.01019.38
8.2.180.0090.00616.88
8.2.170.0140.00422.96
8.2.160.0100.00321.02
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0060.00319.48
8.2.110.0110.00021.10
8.2.100.0090.00317.72
8.2.90.0030.00719.30
8.2.80.0040.00417.93
8.2.70.0040.00417.75
8.2.60.0040.00417.91
8.2.50.0090.00018.07
8.2.40.0080.00018.22
8.2.30.0080.00018.07
8.2.20.0070.00017.79
8.2.10.0040.00417.93
8.2.00.0080.00017.82
8.1.280.0150.00025.92
8.1.270.0030.00624.66
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0000.01022.51
8.1.230.0060.00620.91
8.1.220.0000.00817.74
8.1.210.0080.00018.95
8.1.200.0040.00417.34
8.1.190.0060.00317.66
8.1.180.0080.00018.10
8.1.170.0090.00018.81
8.1.160.0030.00518.86
8.1.150.0000.00818.55
8.1.140.0060.00317.38
8.1.130.0000.00717.71
8.1.120.0040.00417.45
8.1.110.0050.00217.49
8.1.100.0000.00817.50
8.1.90.0070.00017.48
8.1.80.0000.00717.42
8.1.70.0000.00817.40
8.1.60.0000.00917.61
8.1.50.0040.00417.49
8.1.40.0040.00417.55
8.1.30.0080.00017.68
8.1.20.0040.00417.56
8.1.10.0000.00717.57
8.1.00.0050.00517.57
8.0.300.0030.00819.85
8.0.290.0000.00716.75
8.0.280.0000.00718.52
8.0.270.0070.00017.19
8.0.260.0000.00616.91
8.0.250.0040.00417.07
8.0.240.0050.00216.93
8.0.230.0000.00717.04
8.0.220.0000.00716.99
8.0.210.0030.00316.96
8.0.200.0040.00417.02
8.0.190.0050.00217.04
8.0.180.0030.00517.06
8.0.170.0040.00817.00
8.0.160.0000.00716.93
8.0.150.0040.00416.88
8.0.140.0050.00516.94
8.0.130.0030.00313.44
8.0.120.0030.00616.92
8.0.110.0050.00216.78
8.0.100.0040.00417.04
8.0.90.0070.00017.04
8.0.80.0120.00317.04
8.0.70.0040.00416.79
8.0.60.0040.00417.04
8.0.50.0050.00316.85
8.0.30.0150.00717.01
8.0.20.0110.00817.17
8.0.10.0040.00416.97
8.0.00.0120.00616.72
7.4.330.0000.00512.92
7.4.320.0030.00316.61
7.4.300.0020.00516.48
7.4.290.0070.00016.59
7.4.280.0000.00816.52
7.4.270.0000.00816.54
7.4.260.0030.00313.34
7.4.250.0060.00316.53
7.4.240.0040.00416.58
7.4.230.0040.00416.72
7.4.220.0040.01516.71
7.4.210.0030.01116.52
7.4.200.0000.00816.72
7.4.190.0070.00016.79
7.4.160.0130.00316.71
7.4.150.0060.01316.51
7.4.140.0140.00716.69
7.4.130.0120.01016.59
7.4.120.0090.01116.53
7.4.110.0070.01116.57
7.4.100.0070.01716.58
7.4.90.0090.00916.43
7.4.80.0090.00916.58
7.4.70.0120.00416.58
7.4.60.0120.00816.38
7.4.50.0000.00516.38
7.4.40.0130.00316.37
7.4.30.0130.01016.66
7.4.10.0120.00315.05
7.4.00.0060.01015.04
7.3.330.0030.00313.42
7.3.320.0040.00413.48
7.3.310.0030.00416.51
7.3.300.0030.00316.38
7.3.290.0070.01316.48
7.3.280.0100.00616.49
7.3.270.0190.00316.54
7.3.260.0110.00616.45
7.3.250.0100.00716.59
7.3.240.0100.00716.42
7.3.230.0090.01516.57
7.3.210.0070.01016.49
7.3.200.0060.01119.39
7.3.190.0090.00916.52
7.3.180.0060.01016.40
7.3.170.0130.00316.49
7.3.160.0060.00916.44
7.3.130.0040.01414.92
7.3.120.0050.01114.88
7.3.110.0050.01515.00
7.3.100.0110.00514.67
7.3.90.0060.00714.88
7.3.80.0050.01015.00
7.3.70.0030.00814.89
7.3.60.0050.01114.79
7.3.50.0080.00514.89
7.3.40.0070.00714.86
7.3.30.0080.00714.84
7.3.20.0050.00916.72
7.3.10.0070.00616.57
7.3.00.0090.00416.54
7.2.330.0110.01116.27
7.2.320.0110.00716.94
7.2.310.0130.00616.72
7.2.300.0120.00616.79
7.2.290.0070.01016.84
7.2.260.0110.00714.87
7.2.250.0100.00715.09
7.2.240.0030.01314.93
7.2.230.0060.01314.90
7.2.220.0080.00515.12
7.2.210.0050.00914.96
7.2.200.0050.00614.88
7.2.190.0040.01115.11
7.2.180.0030.01115.04
7.2.170.0080.00815.07
7.2.160.0130.00315.03
7.2.150.0090.00616.80
7.2.140.0030.00916.46
7.2.130.0070.00716.74
7.2.120.0070.00916.79
7.2.110.0060.00916.67
7.2.100.0080.01016.72
7.2.90.0060.01016.93
7.2.80.0090.00916.70
7.2.70.0080.00716.73
7.2.60.0060.00816.75
7.2.50.0100.00316.60
7.2.40.0080.01016.76
7.2.30.0070.01216.66
7.2.20.0110.01016.61
7.2.10.0020.01116.76
7.2.00.0040.01117.66
7.1.330.0030.01315.90
7.1.320.0080.00815.71
7.1.310.0060.00715.67
7.1.300.0080.00815.78
7.1.290.0090.00415.81
7.1.280.0030.00815.58
7.1.270.0080.00615.76
7.1.260.0060.00915.81
7.1.250.0100.00815.62
7.1.240.0030.01115.76
7.1.230.0080.00415.74
7.1.220.0070.00715.97
7.1.210.0000.01515.66
7.1.200.0080.00415.85
7.1.190.0050.00515.84
7.1.180.0080.00415.61
7.1.170.0060.00915.86
7.1.160.0030.00615.44
7.1.150.0000.00915.72
7.1.140.0000.01215.98
7.1.130.0080.00415.45
7.1.120.0030.00615.67
7.1.110.0120.00615.85
7.1.100.0130.00816.85
7.1.90.0040.00815.65
7.1.80.0070.00715.77
7.1.70.0040.00616.45
7.1.60.0050.01117.68
7.1.50.0040.00716.54
7.1.40.0110.00415.75
7.1.30.0060.00915.77
7.1.20.0060.00915.55
7.1.10.0060.00315.68
7.1.00.0020.02119.09
7.0.330.0070.01015.40
7.0.320.0000.01515.34
7.0.310.0030.00915.34
7.0.300.0100.00615.32
7.0.290.0030.01015.18
7.0.280.0040.00815.37
7.0.270.0030.00915.17
7.0.260.0000.00915.23
7.0.250.0080.00315.40
7.0.240.0030.01315.10
7.0.230.0030.00915.40
7.0.220.0030.01015.49
7.0.210.0070.00415.21
7.0.200.0230.00614.90
7.0.190.0100.00615.12
7.0.180.0050.00515.32
7.0.170.0110.00315.53
7.0.160.0090.00415.32
7.0.150.0070.00715.39
7.0.140.0050.03518.69
7.0.130.0070.01015.29
7.0.120.0050.03618.77
7.0.110.0090.00415.03
7.0.100.0000.01315.58
7.0.90.0110.00415.43
7.0.80.0030.00915.31
7.0.70.0000.01415.42
7.0.60.0100.03518.57
7.0.50.0080.04616.62
7.0.40.0030.05016.84
7.0.30.0150.04516.79
7.0.20.0180.04316.72
7.0.10.0050.03716.79
7.0.00.0050.02416.94
5.6.400.0060.00614.14
5.6.390.0130.00714.02
5.6.380.0100.00714.08
5.6.370.0130.00014.26
5.6.360.0040.01114.40
5.6.350.0070.00714.02
5.6.340.0090.00914.75
5.6.330.0090.00614.42
5.6.320.0120.00014.61
5.6.310.0000.01414.30
5.6.300.0110.00414.56
5.6.290.0060.00314.34
5.6.280.0040.04117.58
5.6.270.0030.00914.41
5.6.260.0090.00314.38
5.6.250.0100.01014.36
5.6.240.0060.01014.17
5.6.230.0040.01514.53
5.6.220.0040.01614.25
5.6.210.0110.03317.59
5.6.200.0040.04916.43
5.6.190.0080.03617.44
5.6.180.0200.04317.49
5.6.170.0280.04017.30
5.6.160.0080.04817.47
5.6.150.0090.04416.32
5.6.140.0120.04016.56
5.6.130.0070.05016.31
5.6.120.0080.04917.78
5.6.110.0050.02617.76
5.6.100.0060.03617.62
5.6.90.0080.04717.53
5.6.80.0130.03717.47
5.6.70.0090.00614.21
5.6.60.0070.00713.98
5.6.50.0100.00614.58
5.6.40.0100.00514.07
5.6.30.0000.01414.47
5.6.20.0060.01214.10
5.6.10.0070.00714.22
5.6.00.0070.00814.36
5.5.380.0090.00614.25
5.5.370.0110.00314.27
5.5.360.0030.01014.19
5.5.350.0100.04417.15
5.5.340.0050.03216.26
5.5.330.0100.04517.19
5.5.320.0340.04017.31
5.5.310.0150.04717.29
5.5.300.0080.03515.88
5.5.290.0080.03516.09
5.5.280.0120.04217.27
5.5.270.0040.05017.60
5.5.260.0080.04317.69
5.5.250.0070.02917.41
5.5.240.0170.03317.32
5.5.230.0060.00614.21
5.5.220.0050.00814.01
5.5.210.0070.00713.90
5.5.200.0100.00713.97
5.5.190.0060.00314.06
5.5.180.0040.01114.11
5.5.170.0060.00614.55
5.5.160.0030.00914.31
5.5.150.0040.00414.29
5.5.140.0080.00513.99
5.5.130.0170.00014.22
5.5.120.0130.00614.28
5.5.110.0030.00914.14
5.5.100.0130.00314.40
5.5.90.0000.01414.29
5.5.80.0100.00714.43
5.5.70.0150.00314.43
5.5.60.0030.00914.02
5.5.50.0040.01114.04
5.5.40.0110.00014.30
5.5.30.0040.01214.17
5.5.20.0060.00614.13
5.5.10.0080.00814.12
5.5.00.0070.00714.11
5.4.450.0080.03415.20
5.4.440.0140.03215.15
5.4.430.0050.04315.29
5.4.420.0000.05015.21
5.4.410.0010.04315.26
5.4.400.0050.02914.98
5.4.390.0080.02715.02
5.4.380.0080.03715.09
5.4.370.0060.03714.96
5.4.360.0090.03815.02
5.4.350.0040.03714.94
5.4.340.0080.02214.98
5.4.330.0030.00310.86
5.4.320.0070.03614.88
5.4.310.0050.03015.09
5.4.300.0060.03915.09
5.4.290.0130.02714.96
5.4.280.0030.02515.26
5.4.270.0070.03814.93
5.4.260.0060.03815.08
5.4.250.0040.02915.15
5.4.240.0070.04014.90
5.4.230.0080.04115.14
5.4.220.0090.03615.13
5.4.210.0050.04115.17
5.4.200.0030.04315.03
5.4.190.0050.02715.21
5.4.180.0010.03114.99
5.4.170.0050.03915.15
5.4.160.0080.03715.11
5.4.150.0030.02614.93
5.4.140.0040.02113.65
5.4.130.0030.02213.64
5.4.120.0060.01813.91
5.4.110.0060.01913.77
5.4.100.0030.02013.92
5.4.90.0060.01913.71
5.4.80.0060.02013.66
5.4.70.0030.02113.72
5.4.60.0050.02113.57
5.4.50.0110.01713.80
5.4.40.0060.02013.80
5.4.30.0050.02213.60
5.4.20.0060.02113.74
5.4.10.0070.02013.72
5.4.00.0050.02013.65
5.3.290.0040.03212.73
5.3.280.0000.02912.63
5.3.270.0060.04112.56
5.3.260.0140.03512.73
5.3.250.0020.04512.67
5.3.240.0030.02312.62
5.3.230.0020.02512.69
5.3.220.0040.02212.63
5.3.210.0030.02212.62
5.3.200.0030.02212.71
5.3.190.0030.02312.62
5.3.180.0020.02212.67
5.3.170.0000.02312.77
5.3.160.0070.01712.71
5.3.150.0030.02312.65
5.3.140.0080.02112.69
5.3.130.0030.02212.71
5.3.120.0010.02312.69
5.3.110.0030.02312.57
5.3.100.0040.02212.29
5.3.90.0050.02212.39
5.3.80.0050.01812.32
5.3.70.0020.02012.26
5.3.60.0030.02412.30
5.3.50.0030.02812.24
5.3.40.0080.01712.14
5.3.30.0040.02012.17
5.3.20.0060.02012.15
5.3.10.0000.02411.97
5.3.00.0080.01811.96
5.2.170.0000.03011.16
5.2.160.0000.03711.18
5.2.150.0000.03311.13
5.2.140.0000.03011.17
5.2.130.0000.03011.01
5.2.120.0030.02711.28
5.2.110.0070.02311.08
5.2.100.0030.02711.26
5.2.90.0000.03311.08
5.2.80.0000.03011.27
5.2.70.0030.02711.19
5.2.60.0000.03010.98
5.2.50.0000.03010.92
5.2.40.0000.03010.96
5.2.30.0070.02311.06
5.2.20.0000.03010.95
5.2.10.0030.02710.88
5.2.00.0000.03310.70
5.1.60.0000.02710.15
5.1.50.0030.02710.00
5.1.40.0000.05310.01
5.1.30.0000.04010.35
5.1.20.0000.03310.33
5.1.10.0030.03310.04
5.1.00.0100.0209.99
5.0.50.0000.0408.62
5.0.40.0030.0238.43
5.0.30.0030.0308.41
5.0.20.0070.0178.21
5.0.10.0030.0208.22
5.0.00.0030.0678.17
4.4.90.0000.0178.00
4.4.80.0000.0178.00
4.4.70.0000.0178.00
4.4.60.0030.0138.00
4.4.50.0000.0138.00
4.4.40.0030.0238.00
4.4.30.0000.0178.00
4.4.20.0070.0338.00
4.4.10.0000.0178.00
4.4.00.0000.0378.00
4.3.110.0000.0178.00
4.3.100.0030.0208.00
4.3.90.0000.0338.00
4.3.80.0030.0378.00
4.3.70.0030.0178.00
4.3.60.0100.0308.00
4.3.50.0030.0338.00
4.3.40.0000.0408.00
4.3.30.0030.0208.00
4.3.20.0000.0208.00
4.3.10.0000.0208.00
4.3.00.0000.0308.00

preferences:
46.42 ms | 401 KiB | 5 Q