3v4l.org

run code in 300+ PHP versions simultaneously
<?php class StaticA { public function setEmail($redirect) { $this->email = $redirect; } static function dosomething(){ $obj = new static; $obj->email = "e@01art.de"; $obj->classInfo(); } function classInfo(){ echo get_class(new static). "\n"; echo $this->email. "\n"; } } class StaticB extends StaticA { function test(){ //echo get_class(new self). "\n"; parent::classInfo(); } function doit(){ self::dosomething(); echo $this->email. "\n"; } static function dosomething(){ echo "this is overwritten now". parent::email. "\n"; } } $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)
8.3.60.0100.00618.32
8.3.50.0190.01021.95
8.3.40.0080.00818.70
8.3.30.0110.00419.27
8.3.20.0050.00220.39
8.3.10.0080.00022.14
8.3.00.0050.00322.48
8.2.180.0100.00716.75
8.2.170.0070.00722.96
8.2.160.0090.00920.77
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0170.00026.16
8.2.120.0000.00819.36
8.2.110.0060.00322.08
8.2.100.0040.00719.64
8.2.90.0040.00419.13
8.2.80.0040.00417.97
8.2.70.0030.00717.50
8.2.60.0040.00417.91
8.2.50.0080.00018.07
8.2.40.0040.00418.34
8.2.30.0030.00718.14
8.2.20.0030.00717.85
8.2.10.0030.00519.64
8.2.00.0000.00717.77
8.1.280.0110.01125.92
8.1.270.0060.00322.23
8.1.260.0000.01026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.97
8.1.230.0110.00018.98
8.1.220.0040.00417.78
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0060.00317.49
8.1.180.0050.00318.10
8.1.170.0030.00618.71
8.1.160.0080.00022.04
8.1.150.0060.00318.66
8.1.140.0030.00517.39
8.1.130.0070.00017.85
8.1.120.0000.00717.53
8.1.110.0080.00017.37
8.1.100.0040.00417.46
8.1.90.0060.00317.32
8.1.80.0080.00017.36
8.1.70.0000.00717.37
8.1.60.0060.00317.65
8.1.50.0080.00017.54
8.1.40.0030.00617.54
8.1.30.0000.00817.67
8.1.20.0030.00617.68
8.1.10.0030.00517.64
8.1.00.0050.00317.60
8.0.300.0000.00718.77
8.0.290.0080.00017.18
8.0.280.0000.00818.51
8.0.270.0050.00317.25
8.0.260.0000.00616.86
8.0.250.0000.00816.99
8.0.240.0030.00617.03
8.0.230.0000.00717.05
8.0.220.0000.00716.91
8.0.210.0030.00316.86
8.0.200.0070.00016.94
8.0.190.0070.00017.00
8.0.180.0100.00016.95
8.0.170.0040.00417.01
8.0.160.0070.00016.84
8.0.150.0000.00816.93
8.0.140.0050.00316.95
8.0.130.0000.00613.36
8.0.120.0040.00416.91
8.0.110.0000.00716.88
8.0.100.0070.00016.77
8.0.90.0040.00416.80
8.0.80.0060.01316.99
8.0.70.0040.00416.99
8.0.60.0000.00817.02
8.0.50.0030.00516.83
8.0.30.0150.00717.12
8.0.20.0120.00617.41
8.0.10.0000.00817.13
8.0.00.0110.00616.87
7.4.330.0030.00315.00
7.4.320.0030.00316.55
7.4.300.0070.00016.42
7.4.290.0030.00316.52
7.4.280.0070.00016.66
7.4.270.0030.00316.54
7.4.260.0030.00316.59
7.4.250.0000.00716.43
7.4.240.0040.00316.55
7.4.230.0080.00016.46
7.4.220.0030.02316.53
7.4.210.0070.01016.62
7.4.200.0040.00416.42
7.4.190.0030.00316.71
7.4.160.0090.00616.43
7.4.150.0100.00717.40
7.4.140.0130.00917.86
7.4.130.0110.00616.60
7.4.120.0100.00716.58
7.4.110.0140.00516.62
7.4.100.0130.00316.41
7.4.90.0120.00616.42
7.4.80.0140.00319.39
7.4.70.0100.00716.59
7.4.60.0120.00816.55
7.4.50.0040.00416.64
7.4.40.0080.00422.77
7.4.30.0080.00816.51
7.4.00.0060.00614.90
7.3.330.0050.00313.32
7.3.320.0030.00313.38
7.3.310.0000.00716.26
7.3.300.0000.00716.23
7.3.290.0090.00516.40
7.3.280.0120.00416.34
7.3.270.0110.01017.40
7.3.260.0100.00716.55
7.3.250.0040.01216.36
7.3.240.0130.00716.44
7.3.230.0100.01016.53
7.3.210.0080.00816.45
7.3.200.0060.01619.39
7.3.190.0030.02116.54
7.3.180.0090.00916.46
7.3.170.0000.01616.39
7.3.160.0040.01216.45
7.3.120.0060.00914.99
7.2.330.0140.00416.68
7.2.320.0130.00616.70
7.2.310.0150.00316.82
7.2.300.0070.01016.67
7.2.290.0070.01016.61
7.2.60.0030.01016.73
7.2.00.0030.00719.54
7.1.200.0000.01515.68
7.1.100.0030.00718.20
7.1.70.0040.00417.05
7.1.60.0130.00919.82
7.1.50.0070.00716.91
7.1.00.0070.07322.31
7.0.200.0000.01116.66
7.0.140.0000.07721.98
7.0.90.0000.08020.17
7.0.80.0030.05019.99
7.0.70.0070.08719.91
7.0.60.0470.07019.96
7.0.50.0200.09020.40
7.0.40.0070.08720.18
7.0.30.0000.09020.10
7.0.20.0130.04720.08
7.0.10.0070.08020.10
7.0.00.0200.06320.10
5.6.280.0100.06721.03
5.6.230.0100.08020.65
5.6.220.0130.06320.75
5.6.210.0200.06720.66
5.6.200.0130.04321.05
5.6.190.0130.06721.05
5.6.180.0070.07721.06
5.6.170.0170.07721.13
5.6.160.0030.08321.04
5.6.150.0100.06721.05
5.6.140.0100.07720.96
5.6.130.0170.04721.18
5.6.120.0030.08021.04
5.6.110.0170.07321.04
5.6.100.0170.07320.94
5.6.90.0130.07320.96
5.6.80.0070.07720.41
5.6.70.0000.07720.43
5.6.60.0100.07720.49
5.6.50.0030.08020.42
5.6.40.0170.06720.39
5.6.30.0070.04720.41
5.6.20.0130.07720.32
5.6.10.0100.04320.38
5.6.00.0100.08320.38
5.5.370.0130.07720.38
5.5.360.0130.07720.51
5.5.350.0130.04320.41
5.5.340.0130.08020.95
5.5.330.0130.07320.93
5.5.320.0100.06320.91
5.5.310.0130.07320.84
5.5.300.0130.07020.89
5.5.290.0130.06720.84
5.5.280.0000.08720.91
5.5.270.0000.06720.92
5.5.260.0070.07320.75
5.5.250.0000.08720.73
5.5.240.0130.07320.04
5.5.230.0000.09020.30
5.5.220.0130.07320.12
5.5.210.0130.06720.18
5.5.200.0130.09720.28
5.5.190.0030.05019.96
5.5.180.0070.08720.19
5.5.160.0030.07020.13
5.5.150.0100.09020.12
5.5.140.0030.08320.16
5.5.130.0200.06320.13
5.5.120.0070.07720.22
5.5.110.0130.06720.07
5.5.100.0030.06020.12
5.5.90.0170.06020.17
5.5.80.0000.05020.09
5.5.70.0000.06320.07
5.5.60.0130.04319.93
5.5.50.0100.08020.07
5.5.40.0200.06320.04
5.5.30.0100.04020.04
5.5.20.0170.07019.97
5.5.10.0130.07320.07
5.5.00.0030.06020.05
5.4.450.0070.07319.39
5.4.440.0030.08019.46
5.4.430.0070.06719.37
5.4.420.0070.06019.32
5.4.410.0170.06019.22
5.4.400.0030.08019.14
5.4.390.0130.08319.16
5.4.380.0070.05318.95
5.4.370.0070.07319.21
5.4.360.0100.07719.16
5.4.350.0130.05019.23
5.4.340.0130.04019.21
5.4.320.0070.07719.03
5.4.310.0000.05319.05
5.4.300.0130.07019.08
5.4.290.0100.07719.16
5.4.280.0170.06719.03
5.4.270.0100.07318.95
5.4.260.0030.07718.87
5.4.250.0130.07718.86
5.4.240.0070.03319.13
5.4.230.0100.07318.87
5.4.220.0170.07018.90
5.4.210.0070.07318.91
5.4.200.0070.06019.10
5.4.190.0030.04719.13
5.4.180.0070.08319.02
5.4.170.0170.05719.03
5.4.160.0030.07719.18
5.4.150.0130.03319.21
5.4.140.0070.07016.25
5.4.130.0030.07716.45
5.4.120.0070.07316.42
5.4.110.0130.07016.57
5.4.100.0170.05716.41
5.4.90.0100.07316.50
5.4.80.0130.05316.37
5.4.70.0000.04316.52
5.4.60.0070.07316.45
5.4.50.0170.06316.48
5.4.40.0100.07016.46
5.4.30.0130.06316.48
5.4.20.0030.05316.31
5.4.10.0100.07016.41
5.4.00.0100.06315.90
5.3.290.0030.07314.69
5.3.280.0070.07714.58
5.3.270.0130.07014.67
5.3.260.0030.08014.66
5.3.250.0030.05314.59
5.3.240.0030.07014.58
5.3.230.0100.07014.53
5.3.220.0100.07314.71
5.3.210.0030.08314.54
5.3.200.0000.05714.68
5.3.190.0070.05714.64
5.3.180.0200.05314.63
5.3.170.0030.06714.60
5.3.160.0070.07714.65
5.3.150.0070.05714.59
5.3.140.0130.05314.52
5.3.130.0130.06014.57
5.3.120.0000.07314.52
5.3.110.0100.07314.59
5.3.100.0000.08313.97
5.3.90.0070.04014.15
5.3.80.0030.05714.13
5.3.70.0130.05714.11
5.3.60.0070.06714.02
5.3.50.0070.04013.96
5.3.40.0000.08314.12
5.3.30.0030.08014.02
5.3.20.0030.07013.71
5.3.10.0130.06313.73
5.3.00.0070.07313.71
5.2.170.0000.06713.71
5.2.160.0070.03013.71
5.2.150.0000.06713.71
5.2.140.0070.06313.71
5.2.130.0070.06013.71
5.2.120.0070.06013.71
5.2.110.0100.03013.71
5.2.100.0030.06013.71
5.2.90.0000.06013.71
5.2.80.0100.04713.71
5.2.70.0030.03313.71
5.2.60.0030.05713.71
5.2.50.0100.05713.71
5.2.40.0100.05713.71
5.2.30.0000.06713.71
5.2.20.0000.04013.71
5.2.10.0030.05313.71
5.2.00.0070.05013.71
5.1.60.0030.02713.71
5.1.50.0070.05313.71
5.1.40.0030.03013.71
5.1.30.0000.06013.71
5.1.20.0030.03713.71
5.1.10.0030.03713.71
5.1.00.0070.02713.71
5.0.50.0030.05013.71
5.0.40.0100.02713.71
5.0.30.0070.06313.71
5.0.20.0070.03313.71
5.0.10.0000.05013.71
5.0.00.0100.05713.71
4.4.90.0000.02013.71
4.4.80.0030.03313.71
4.4.70.0070.02313.71
4.4.60.0030.02013.71
4.4.50.0030.01713.71
4.4.40.0030.03013.71
4.4.30.0030.03313.71
4.4.20.0030.03313.71
4.4.10.0000.03713.71
4.4.00.0030.05313.71
4.3.110.0030.03013.71
4.3.100.0070.03013.71
4.3.90.0030.03313.71
4.3.80.0030.05013.71
4.3.70.0000.03313.71
4.3.60.0030.03313.71
4.3.50.0000.03313.71
4.3.40.0070.05013.71
4.3.30.0070.03013.71
4.3.20.0030.02313.71
4.3.10.0000.02013.71
4.3.00.0000.03313.71

preferences:
44.81 ms | 401 KiB | 5 Q