3v4l.org

run code in 300+ PHP versions simultaneously
<?php class StaticA { public function setEmail($redirect) { $this->email = $redirect; } function dosomething(){ $obj = new static; $obj->classInfo(); } function classInfo(){ echo get_class(new static). "\n"; echo $this->email; } } class StaticB extends StaticA { function test(){ //echo get_class(new self). "\n"; parent::classInfo(); } function doit(){ parent::dosomething(); } } $object = new StaticB(); $object->setEmail("erno@01art.de"); $object->doit();

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)
8.3.60.0110.00318.46
8.3.50.0110.01122.11
8.3.40.0100.01019.02
8.3.30.0060.00918.88
8.3.20.0070.00020.34
8.3.10.0030.00521.96
8.3.00.0060.00322.44
8.2.180.0090.00616.38
8.2.170.0060.00822.96
8.2.160.0070.00720.91
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0070.00726.16
8.2.120.0040.00417.63
8.2.110.0060.00322.25
8.2.100.0120.00017.91
8.2.90.0030.00519.17
8.2.80.0040.00417.97
8.2.70.0080.00417.63
8.2.60.0040.00417.93
8.2.50.0030.00518.07
8.2.40.0040.00417.91
8.2.30.0070.00318.11
8.2.20.0050.00217.52
8.2.10.0030.00519.41
8.2.00.0070.00017.72
8.1.280.0110.00725.92
8.1.270.0090.00022.04
8.1.260.0070.00426.35
8.1.250.0050.00328.09
8.1.240.0080.00023.92
8.1.230.0100.00319.15
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0090.00017.23
8.1.190.0060.00317.42
8.1.180.0030.00618.10
8.1.170.0030.00518.59
8.1.160.0070.00022.01
8.1.150.0030.00518.65
8.1.140.0000.00717.45
8.1.130.0000.00817.89
8.1.120.0040.00417.43
8.1.110.0050.00317.40
8.1.100.0000.00817.35
8.1.90.0000.00717.30
8.1.80.0000.00717.41
8.1.70.0070.00017.51
8.1.60.0060.00317.61
8.1.50.0030.00617.38
8.1.40.0070.00317.46
8.1.30.0020.00517.46
8.1.20.0080.00017.54
8.1.10.0000.00717.56
8.1.00.0020.00517.50
8.0.300.0000.00718.77
8.0.290.0040.00417.18
8.0.280.0050.00318.32
8.0.270.0080.00017.27
8.0.260.0060.00016.79
8.0.250.0040.00417.06
8.0.240.0110.00016.95
8.0.230.0040.00416.91
8.0.220.0070.00016.84
8.0.210.0000.00616.86
8.0.200.0000.00717.01
8.0.190.0030.00617.00
8.0.180.0050.00316.84
8.0.170.0080.00016.88
8.0.160.0000.00716.96
8.0.150.0040.00416.98
8.0.140.0090.00016.87
8.0.130.0030.00313.36
8.0.120.0000.00816.91
8.0.110.0000.00716.86
8.0.100.0030.00516.96
8.0.90.0000.00716.92
8.0.80.0090.00717.02
8.0.70.0000.00716.85
8.0.60.0040.00416.76
8.0.50.0000.00716.77
8.0.30.0060.01217.23
8.0.20.0110.00917.40
8.0.10.0030.00417.04
8.0.00.0060.01116.58
7.4.330.0050.00015.13
7.4.320.0000.00616.54
7.4.300.0060.00016.65
7.4.290.0070.00016.63
7.4.280.0000.00716.40
7.4.270.0070.00016.59
7.4.260.0040.00716.49
7.4.250.0000.00716.46
7.4.240.0040.00416.43
7.4.230.0030.00316.60
7.4.220.0100.00916.64
7.4.210.0040.01116.60
7.4.200.0050.00216.63
7.4.190.0040.00416.56
7.4.160.0030.01716.43
7.4.150.0090.00917.40
7.4.140.0110.01017.86
7.4.130.0060.01116.61
7.4.120.0030.01316.57
7.4.110.0040.01416.30
7.4.100.0090.00916.58
7.4.90.0100.00716.57
7.4.80.0090.00819.39
7.4.70.0060.00916.50
7.4.60.0030.01316.46
7.4.50.0040.00416.64
7.4.40.0030.01322.77
7.4.30.0070.01016.36
7.4.00.0100.00714.83
7.3.330.0060.00013.38
7.3.320.0020.00213.45
7.3.310.0030.00316.38
7.3.300.0030.00316.36
7.3.290.0040.01616.35
7.3.280.0070.01116.33
7.3.270.0090.00917.40
7.3.260.0060.01216.52
7.3.250.0110.00816.44
7.3.240.0100.01316.31
7.3.230.0060.01016.39
7.3.210.0060.00916.32
7.3.200.0110.01119.39
7.3.190.0100.00716.49
7.3.180.0110.00516.38
7.3.170.0160.00016.46
7.3.160.0120.00616.30
7.3.120.0070.00714.59
7.2.330.0140.00716.52
7.2.320.0130.00916.76
7.2.310.0080.01416.66
7.2.300.0160.00016.82
7.2.290.0060.00916.36
7.2.00.0040.00819.41
7.1.200.0070.00715.74
7.1.100.0080.00417.61
7.1.70.0000.00717.13
7.1.60.0030.01319.82
7.1.50.0070.00416.57
7.1.00.0100.07022.35
7.0.200.0070.00316.66
7.0.140.0070.07022.01
7.0.100.0070.08320.07
7.0.90.0000.08719.87
7.0.80.0170.06319.91
7.0.70.0100.08319.91
7.0.60.0070.08019.96
7.0.50.0430.06720.32
7.0.40.0130.07320.07
7.0.30.0070.08020.09
7.0.20.0100.07320.11
7.0.10.0130.07020.18
7.0.00.0070.08320.08
5.6.280.0070.07021.10
5.6.250.0170.06720.61
5.6.240.0130.07720.52
5.6.230.0130.07320.69
5.6.220.0100.07720.50
5.6.210.0070.09320.78
5.6.200.0130.06721.06
5.6.190.0130.08020.97
5.6.180.0170.07321.10
5.6.170.0070.08321.14
5.6.160.0070.08321.18
5.6.150.0000.08721.12
5.6.140.0100.08021.12
5.6.130.0130.07721.02
5.6.120.0100.07721.05
5.6.110.0070.05321.08
5.6.100.0200.07020.94
5.6.90.0070.08021.04
5.6.80.0100.07320.43
5.6.70.0130.04320.55
5.6.60.0100.06020.45
5.6.50.0030.07720.42
5.6.40.0070.09720.38
5.6.30.0070.07020.39
5.6.20.0070.04720.37
5.6.10.0030.08020.39
5.6.00.0070.04720.30
5.5.380.0100.06720.45
5.5.370.0070.07720.45
5.5.360.0030.05320.43
5.5.350.0170.07020.45
5.5.340.0130.07720.94
5.5.330.0130.07320.89
5.5.320.0130.06720.91
5.5.310.0030.08320.90
5.5.300.0070.06020.87
5.5.290.0130.07720.89
5.5.280.0030.06020.87
5.5.270.0030.09020.79
5.5.260.0070.08320.93
5.5.250.0070.06720.70
5.5.240.0070.04320.28
5.5.230.0100.08020.26
5.5.220.0000.08320.15
5.5.210.0100.08320.15
5.5.200.0030.08320.28
5.5.190.0070.08020.22
5.5.180.0070.06020.22
5.5.160.0030.07720.14
5.5.150.0200.07020.25
5.5.140.0100.07320.13
5.5.130.0100.07020.16
5.5.120.0030.04320.22
5.5.110.0170.03719.98
5.5.100.0030.08319.98
5.5.90.0030.07720.18
5.5.80.0170.06720.12
5.5.70.0100.07020.07
5.5.60.0100.07020.17
5.5.50.0100.07720.06
5.5.40.0000.07720.16
5.5.30.0130.06320.15
5.5.20.0000.08020.03
5.5.10.0070.05020.07
5.5.00.0030.08320.14
5.4.450.0100.07719.50
5.4.440.0070.04719.49
5.4.430.0100.08019.35
5.4.420.0070.08019.36
5.4.410.0130.04319.32
5.4.400.0100.05319.13
5.4.390.0200.07019.04
5.4.380.0030.08019.03
5.4.370.0070.06019.09
5.4.360.0030.08018.87
5.4.350.0200.06019.22
5.4.340.0070.07718.95
5.4.320.0030.08318.89
5.4.310.0070.07719.13
5.4.300.0070.07319.03
5.4.290.0100.04019.11
5.4.280.0100.07318.89
5.4.270.0100.07019.12
5.4.260.0000.08319.03
5.4.250.0130.06319.18
5.4.240.0030.07319.16
5.4.230.0070.04719.09
5.4.220.0030.08319.21
5.4.210.0070.07319.10
5.4.200.0070.05319.02
5.4.190.0030.08319.02
5.4.180.0000.07319.11
5.4.170.0030.08018.87
5.4.160.0030.08319.01
5.4.150.0070.07318.82
5.4.140.0130.04016.37
5.4.130.0000.05016.46
5.4.120.0070.04316.50
5.4.110.0070.07316.51
5.4.100.0030.07716.54
5.4.90.0130.05016.54
5.4.80.0030.04716.55
5.4.70.0070.07316.47
5.4.60.0030.07016.45
5.4.50.0000.05316.36
5.4.40.0000.07016.48
5.4.30.0070.07016.43
5.4.20.0030.07316.47
5.4.10.0100.06316.39
5.4.00.0030.07715.69
5.3.290.0100.07314.63
5.3.280.0030.08014.67
5.3.270.0130.07014.75
5.3.260.0130.07314.68
5.3.250.0130.07014.67
5.3.240.0000.07714.75
5.3.230.0070.07714.54
5.3.220.0070.07014.56
5.3.210.0100.07014.61
5.3.200.0030.04714.61
5.3.190.0070.08014.50
5.3.180.0100.07014.50
5.3.170.0000.05014.55
5.3.160.0070.06714.63
5.3.150.0070.07714.67
5.3.140.0130.06714.62
5.3.130.0030.08014.58
5.3.120.0130.06014.59
5.3.110.0100.07014.58
5.3.100.0100.06714.05
5.3.90.0000.04314.08
5.3.80.0130.07014.01
5.3.70.0070.07014.16
5.3.60.0070.06313.92
5.3.50.0100.07014.05
5.3.40.0130.05314.05
5.3.30.0030.07713.89
5.3.20.0070.06313.82
5.3.10.0030.07313.64
5.3.00.0000.07713.74
5.2.170.0070.06011.20
5.2.160.0030.03711.28
5.2.150.0030.05711.08
5.2.140.0030.04011.21
5.2.130.0030.06310.99
5.2.120.0030.06310.96
5.2.110.0030.06011.02
5.2.100.0070.04711.02
5.2.90.0070.03311.21
5.2.80.0070.04711.16
5.2.70.0130.05311.19
5.2.60.0030.06311.19
5.2.50.0100.05710.95
5.2.40.0070.02711.11
5.2.30.0030.06011.08
5.2.20.0100.05311.06
5.2.10.0030.06710.88
5.2.00.0030.03310.76
5.1.60.0070.05010.20
5.1.50.0130.04710.20
5.1.40.0100.04710.20
5.1.30.0070.05010.39
5.1.20.0030.05710.37
5.1.10.0000.06010.20
5.1.00.0070.03310.20
5.0.50.0030.04310.20
5.0.40.0030.04710.20
5.0.30.0030.06310.20
5.0.20.0000.04310.20
5.0.10.0070.04310.20
5.0.00.0070.05710.20
4.4.90.0100.03010.20
4.4.80.0030.03710.20
4.4.70.0030.03310.20
4.4.60.0070.03010.20
4.4.50.0000.03310.20
4.4.40.0000.05310.20
4.4.30.0030.02310.20
4.4.20.0030.03310.20
4.4.10.0070.03310.20
4.4.00.0070.05010.20
4.3.110.0100.01710.20
4.3.100.0030.03310.20
4.3.90.0070.03010.20
4.3.80.0000.05310.20
4.3.70.0070.02010.20
4.3.60.0000.03310.20
4.3.50.0000.03010.20
4.3.40.0000.05010.20
4.3.30.0000.04010.20
4.3.20.0000.04010.20
4.3.10.0000.03710.20
4.3.00.0030.02310.20

preferences:
50.85 ms | 401 KiB | 5 Q