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(){ parent::dosomething(); echo $this->email. "\n"; } static function dosomething(){ echo "this is overwritten now". $this->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)
8.3.40.0040.01118.64
8.3.30.0120.00319.04
8.3.20.0070.00020.33
8.3.10.0080.00022.09
8.3.00.0080.00022.58
8.2.170.0030.01022.96
8.2.160.0210.00320.82
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0080.00019.49
8.2.110.0030.00722.11
8.2.100.0110.00019.70
8.2.90.0030.00619.23
8.2.80.0030.00519.73
8.2.70.0050.00317.63
8.2.60.0030.00517.93
8.2.50.0000.00818.07
8.2.40.0030.00518.34
8.2.30.0030.00618.17
8.2.20.0070.00017.59
8.2.10.0040.00419.28
8.2.00.0000.00717.57
8.1.270.0040.00422.02
8.1.260.0030.00626.35
8.1.250.0080.00028.09
8.1.240.0060.00324.03
8.1.230.0070.00419.00
8.1.220.0060.00317.74
8.1.210.0060.00318.77
8.1.200.0030.00617.35
8.1.190.0000.00717.53
8.1.180.0040.00418.10
8.1.170.0050.00518.74
8.1.160.0070.00022.00
8.1.150.0040.00418.71
8.1.140.0040.00417.43
8.1.130.0000.00717.83
8.1.120.0000.00717.49
8.1.110.0000.00817.38
8.1.100.0030.00517.48
8.1.90.0040.00417.35
8.1.80.0040.00417.47
8.1.70.0000.00717.37
8.1.60.0000.00917.50
8.1.50.0040.00417.41
8.1.40.0070.00017.55
8.1.30.0070.00017.68
8.1.20.0060.00317.70
8.1.10.0040.00417.50
8.1.00.0000.00817.50
8.0.300.0030.00318.77
8.0.290.0000.00717.18
8.0.280.0030.00318.46
8.0.270.0000.00717.20
8.0.260.0000.00616.78
8.0.250.0030.00317.05
8.0.240.0030.00616.95
8.0.230.0070.00017.00
8.0.220.0040.00416.98
8.0.210.0000.00716.88
8.0.200.0070.00016.98
8.0.190.0050.00216.98
8.0.180.0000.00816.99
8.0.170.0000.00716.97
8.0.160.0040.00416.90
8.0.150.0000.00816.92
8.0.140.0040.00416.93
8.0.130.0000.00613.32
8.0.120.0040.00416.83
8.0.110.0000.00716.92
8.0.100.0000.00716.80
8.0.90.0030.00516.78
8.0.80.0000.01516.89
8.0.70.0000.00716.92
8.0.60.0050.00216.65
8.0.50.0040.00416.75
8.0.30.0150.00717.06
8.0.20.0060.01217.40
8.0.10.0040.00416.95
8.0.00.0080.01216.95
7.4.330.0000.00515.00
7.4.320.0030.00316.61
7.4.300.0000.00616.43
7.4.290.0060.00016.63
7.4.280.0060.00016.66
7.4.270.0000.00716.59
7.4.260.0000.00716.43
7.4.250.0000.00716.53
7.4.240.0040.00416.57
7.4.230.0000.00716.43
7.4.220.0120.00616.73
7.4.210.0090.00616.63
7.4.200.0000.00816.68
7.4.190.0040.00416.79
7.4.160.0210.00016.52
7.4.150.0100.00717.40
7.4.140.0100.00817.86
7.4.130.0120.00816.53
7.4.120.0080.01116.52
7.4.110.0140.00616.50
7.4.100.0090.01316.38
7.4.90.0110.00716.46
7.4.80.0100.00719.39
7.4.70.0070.01016.43
7.4.60.0080.01216.58
7.4.50.0000.00716.29
7.4.40.0050.00522.77
7.4.30.0060.01016.47
7.4.00.0090.00915.01
7.3.330.0030.00613.17
7.3.320.0050.00013.29
7.3.310.0080.00016.20
7.3.300.0000.00716.35
7.3.290.0050.01416.33
7.3.280.0050.01016.28
7.3.270.0170.00717.40
7.3.260.0090.01216.44
7.3.250.0100.00816.38
7.3.240.0150.00616.37
7.3.230.0110.01116.39
7.3.210.0130.00316.42
7.3.200.0180.00319.39
7.3.190.0200.00016.29
7.3.180.0060.01016.31
7.3.170.0100.00716.54
7.3.160.0030.01316.44
7.3.120.0040.01414.80
7.3.110.0070.01014.79
7.3.100.0070.00715.09
7.3.90.0000.01315.06
7.3.80.0030.00614.81
7.3.70.0100.00014.90
7.3.60.0030.01014.81
7.3.50.0090.00614.84
7.3.40.0040.00814.73
7.3.30.0090.00614.85
7.3.20.0040.01516.80
7.3.10.0070.00716.72
7.3.00.0060.00616.69
7.2.330.0090.00616.53
7.2.320.0060.01516.84
7.2.310.0070.01016.53
7.2.300.0160.00616.80
7.2.290.0120.00916.38
7.2.250.0030.01415.23
7.2.240.0030.01315.25
7.2.230.0040.00715.10
7.2.220.0060.00314.77
7.2.210.0090.00615.20
7.2.200.0090.00315.11
7.2.190.0100.00615.11
7.2.180.0110.00415.10
7.2.170.0100.00315.01
7.2.160.0060.00914.89
7.2.150.0060.00916.82
7.2.140.0090.00616.82
7.2.130.0100.00016.96
7.2.120.0080.00416.69
7.2.110.0030.01016.70
7.2.100.0060.00616.89
7.2.90.0040.01116.85
7.2.80.0080.00517.04
7.2.70.0070.01016.97
7.2.60.0070.00317.12
7.2.50.0070.00717.08
7.2.40.0060.00617.13
7.2.30.0070.00717.08
7.2.20.0080.00416.92
7.2.10.0110.00416.72
7.2.00.0070.00518.22
7.1.330.0070.00715.84
7.1.320.0030.00915.75
7.1.310.0040.01115.58
7.1.300.0060.00615.67
7.1.290.0040.01115.57
7.1.280.0000.01415.61
7.1.270.0080.00415.95
7.1.260.0050.00515.87
7.1.250.0030.01015.71
7.1.100.0000.01218.29
7.1.70.0030.01016.89
7.1.60.0030.02119.82
7.1.50.0000.01516.73
7.1.00.0100.07022.40
7.0.200.0000.00716.55
7.0.140.0000.07322.08
7.0.60.0070.08719.95
7.0.50.0130.07017.87
7.0.40.0030.09320.13
7.0.30.0230.08020.16
7.0.20.0130.06720.33
7.0.10.0270.08320.07
7.0.00.0070.07020.27
5.6.280.0030.07321.08
5.6.210.0100.08320.76
5.6.200.0100.03718.16
5.6.190.0070.08320.50
5.6.180.4270.04320.48
5.6.170.0330.08720.56
5.6.160.0000.07320.61
5.6.150.0130.05718.26
5.6.140.0030.08318.21
5.6.130.0070.07718.27
5.6.120.0170.07721.01
5.6.110.0030.08720.97
5.6.100.0070.08320.98
5.6.90.0070.09721.13
5.6.80.0100.08020.52
5.6.70.0370.07020.41
5.5.350.0070.03720.34
5.5.340.0100.07717.97
5.5.330.0230.05720.40
5.5.320.0270.04020.38
5.5.310.0170.05320.30
5.5.300.0030.07318.07
5.5.290.0070.04017.98
5.5.280.0030.08720.99
5.5.270.0170.05720.80
5.5.260.0070.03720.98
5.5.250.0000.04320.70
5.5.240.0030.08720.07
5.4.450.0530.05019.46
5.4.440.0700.04319.52
5.4.430.0300.04319.46
5.4.420.0370.04719.45
5.4.410.0100.05318.73
5.4.400.0300.05318.77
5.4.390.0100.07018.83
5.4.380.0200.05718.84
5.4.370.0230.04318.81
5.4.360.0170.05018.66
5.4.350.0170.05018.68
5.4.340.0130.05718.61
5.4.320.0060.03512.51
5.4.310.0070.03912.50
5.4.300.0090.03412.51
5.4.290.0110.03612.50
5.4.280.0070.04212.40
5.4.270.0000.06019.14
5.4.260.0070.08018.98
5.4.250.0170.05018.97
5.4.240.0030.06318.91
5.4.230.0130.06318.99
5.4.220.0100.05718.90
5.4.210.0130.05718.85
5.4.200.0100.05019.13
5.4.190.0130.04719.00
5.4.180.0000.05719.01
5.4.170.0100.07019.16
5.4.160.0170.04718.97
5.4.150.0100.06319.05
5.4.140.0100.05016.45
5.4.130.0030.05316.70
5.4.120.0030.05316.65
5.4.110.0070.05316.67
5.4.100.0030.05316.68
5.4.90.0030.05716.63
5.4.80.0100.05316.61
5.4.70.0170.07316.67
5.4.60.0170.06016.62
5.4.50.0030.07016.63
5.4.40.0070.05016.74
5.4.30.0100.05016.38
5.4.20.0100.05016.68
5.4.10.0100.05316.59
5.4.00.0070.06316.06
5.3.290.0070.04212.80
5.3.280.0130.05714.66
5.3.270.0100.06014.88
5.3.260.0070.07014.67
5.3.250.0100.05314.80
5.3.240.0030.07014.67
5.3.230.0070.05014.66
5.3.220.0070.05014.63
5.3.210.0130.05014.63
5.3.200.0130.04714.88
5.3.190.0000.06014.86
5.3.180.0070.05314.75
5.3.170.0130.06714.70
5.3.160.0070.06014.63
5.3.150.0100.05314.85
5.3.140.0130.06014.78
5.3.130.0100.05014.55
5.3.120.0000.07314.82
5.3.110.0070.05714.87
5.3.100.0130.05714.22
5.3.90.0070.05714.27
5.3.80.0130.05314.08
5.3.70.0030.06014.23
5.3.60.0130.05314.22
5.3.50.0100.04713.96
5.3.40.0170.06714.19
5.3.30.0130.04313.79
5.3.20.0070.05313.91
5.3.10.0100.05013.74
5.3.00.0100.05713.93
5.2.170.0000.05011.14
5.2.160.0030.04011.14
5.2.150.0070.04011.20
5.2.140.0130.05011.43
5.2.130.0170.03011.29
5.2.120.0100.03711.27
5.2.110.0070.04710.98
5.2.100.0100.05311.28
5.2.90.0030.06011.30
5.2.80.0070.06011.39
5.2.70.0070.06011.28
5.2.60.0030.06011.11
5.2.50.0200.04711.31
5.2.40.0030.05711.30
5.2.30.0070.04011.17
5.2.20.0030.04010.95
5.2.10.0030.05010.76
5.2.00.0100.04010.95
5.1.60.0000.04710.29
5.1.50.0100.0379.99
5.1.40.0070.0339.96
5.1.30.0000.04310.60
5.1.20.0100.03710.41
5.1.10.0030.04310.29
5.1.00.0130.04310.33
5.0.50.0070.0278.75
5.0.40.0000.0408.71
5.0.30.0000.0478.51
5.0.20.0030.0278.51
5.0.10.0070.0278.51
5.0.00.0070.0478.51
4.4.90.0000.0338.51
4.4.80.0000.0338.51
4.4.70.0030.0208.51
4.4.60.0070.0178.51
4.4.50.0030.0308.51
4.4.40.0030.0408.51
4.4.30.0070.0208.51
4.4.20.0100.0208.51
4.4.10.0030.0308.51
4.4.00.0100.0278.51
4.3.110.0000.0278.51
4.3.100.0000.0238.51
4.3.90.0070.0208.51
4.3.80.0030.0378.51
4.3.70.0000.0208.51
4.3.60.0030.0208.51
4.3.50.0030.0278.51
4.3.40.0100.0278.51
4.3.30.0000.0278.51
4.3.20.0030.0238.51
4.3.10.0000.0238.51
4.3.00.0030.0234.90

preferences:
57.92 ms | 400 KiB | 5 Q