3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Name\Space; class Foo { public static function bar() { } } function foo() { return $this; } $reflection2 = new \ReflectionFunction((new \ReflectionMethod(__NAMESPACE__ . '\\Foo', 'bar'))->getClosure()->bindTo(new \stdClass(), __NAMESPACE__ .'\\foo')); //$reflection = new \ReflectionMethod('Name\\Space\\Foo', 'bar'); //$closure = $reflection->getClosure(null); //$reflection2 = new \ReflectionFunction($closure); var_dump((string)$reflection2); /* echo PHP_EOL; echo PHP_EOL; $ReflectionClass = get_class($reflection2); $ReflectionCeption = new \ReflectionClass($ReflectionClass); foreach ($ReflectionCeption->getMethods(\ReflectionMethod::IS_PUBLIC) as $Method) { if(!$Method->isStatic() && $Method->getNumberOfParameters() === 0) { echo sprintf('%s::%s(): ', $ReflectionClass, $Method->name); var_dump($Method->invoke($reflection2)); echo PHP_EOL; } }*/

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)
8.3.60.0140.00016.50
8.3.50.0100.00722.95
8.3.40.0130.00918.65
8.3.30.0070.00719.08
8.3.20.0040.00420.29
8.3.10.0040.00423.61
8.3.00.0040.00419.38
8.2.180.0150.00616.63
8.2.170.0140.00722.96
8.2.160.0030.01020.35
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0080.00020.88
8.2.110.0040.00422.25
8.2.100.0080.00317.84
8.2.90.0000.00719.04
8.2.80.0030.00617.97
8.2.70.0040.00417.25
8.2.60.0050.00317.91
8.2.50.0040.00418.07
8.2.40.0030.00519.71
8.2.30.0000.00818.12
8.2.20.0040.00417.70
8.2.10.0050.00217.90
8.2.00.0040.00417.75
8.1.280.0110.00425.92
8.1.270.0090.00623.79
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.96
8.1.230.0030.00719.00
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0000.01017.22
8.1.190.0030.00517.10
8.1.180.0030.00518.10
8.1.170.0000.00918.70
8.1.160.0000.00822.00
8.1.150.0040.00418.82
8.1.140.0070.00017.39
8.1.130.0040.00417.65
8.1.120.0040.00417.29
8.1.110.0040.00417.25
8.1.100.0000.00717.24
8.1.90.0030.00317.35
8.1.80.0080.00017.30
8.1.70.0040.00417.30
8.1.60.0070.00017.48
8.1.50.0080.00017.37
8.1.40.0000.00717.47
8.1.30.0030.00517.66
8.1.20.0040.00417.61
8.1.10.0000.00817.54
8.1.00.0040.00417.47
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00818.39
8.0.270.0000.00717.09
8.0.260.0030.00317.25
8.0.250.0070.00016.82
8.0.240.0000.00616.98
8.0.230.0030.00316.89
8.0.220.0000.00716.91
8.0.210.0030.00316.87
8.0.200.0030.00316.84
8.0.190.0000.00816.92
8.0.180.0020.00516.93
8.0.170.0040.00416.79
8.0.160.0030.00316.87
8.0.150.0050.00216.79
8.0.140.0080.00016.77
8.0.130.0000.00513.35
8.0.120.0040.00416.71
8.0.110.0070.00016.91
8.0.100.0040.00416.75
8.0.90.0070.00016.93
8.0.80.0030.01216.85
8.0.70.0080.00016.72
8.0.60.0040.00417.02
8.0.50.0070.00016.96
8.0.30.0080.01116.93
8.0.20.0170.00617.40
8.0.10.0000.00816.79
8.0.00.0090.01016.74
7.4.330.0000.00515.00
7.4.320.0000.00616.40
7.4.300.0070.00016.54
7.4.290.0030.00316.45
7.4.280.0040.00416.53
7.4.270.0040.00416.45
7.4.260.0030.00716.55
7.4.250.0080.00016.53
7.4.240.0030.00316.54
7.4.230.0040.00416.33
7.4.220.0130.00416.47
7.4.210.0130.00616.46
7.4.200.0040.00416.24
7.4.160.0030.01316.58
7.4.150.0080.01217.40
7.4.140.0050.01217.86
7.4.130.0120.00516.56
7.4.120.0070.01116.48
7.4.110.0040.01216.52
7.4.100.0150.00916.53
7.4.90.0090.00916.49
7.4.80.0080.01019.39
7.4.70.0160.00316.56
7.4.60.0090.00616.31
7.4.50.0000.00716.48
7.4.40.0060.00916.49
7.4.30.0030.01316.62
7.4.00.0030.01414.87
7.3.330.0000.00513.38
7.3.320.0020.00213.32
7.3.310.0000.00716.35
7.3.300.0000.00716.18
7.3.290.0040.01116.34
7.3.280.0080.01216.33
7.3.270.0130.01117.40
7.3.260.0070.01016.23
7.3.250.0120.00916.46
7.3.240.0070.01016.50
7.3.230.0120.00416.46
7.3.210.0080.01116.30
7.3.200.0130.00319.39
7.3.190.0120.00816.26
7.3.180.0050.01016.23
7.3.170.0060.01016.31
7.3.160.0090.00616.48
7.3.10.0160.00716.36
7.3.00.0070.00716.39
7.2.330.0170.00916.68
7.2.320.0100.01516.66
7.2.310.0030.01416.68
7.2.300.0080.00816.68
7.2.290.0070.01016.59
7.2.130.0080.00816.66
7.2.120.0170.00316.66
7.2.110.0000.01416.77
7.2.100.0150.00416.14
7.2.90.0220.00716.70
7.2.80.0230.00916.61
7.2.70.0240.00816.53
7.2.60.0100.00816.71
7.2.50.0550.00316.47
7.2.40.0350.00316.73
7.2.30.0280.00716.67
7.2.20.0110.00816.48
7.2.10.0120.00816.53
7.2.00.0180.01118.16
7.1.250.0160.00615.20
7.1.200.0040.00915.65
7.1.100.1010.00716.20
7.1.70.0000.00716.96
7.1.60.0070.01719.40
7.1.50.0060.00616.70
7.1.00.0070.08322.37
7.0.200.0030.00316.66
7.0.140.0100.06722.05
7.0.60.0200.05020.02
7.0.50.0000.04717.88
7.0.40.0070.08319.96
7.0.30.0370.04020.33
7.0.20.0270.06020.22
7.0.10.0070.04720.33
7.0.00.0070.05020.15
5.6.280.0070.07021.15
5.6.210.0170.02720.56
5.6.200.0130.08318.16
5.6.190.0030.07320.42
5.6.180.0330.08020.77
5.6.170.0130.05320.47
5.6.160.0030.08720.71
5.6.150.0030.04018.15
5.6.140.0100.06318.14
5.6.130.0130.07718.28
5.6.120.0130.05721.12
5.6.110.0030.08020.99
5.6.100.0070.05321.03
5.6.90.0000.07320.95
5.6.80.0030.08720.39
5.5.350.3730.03720.38
5.5.340.0070.04317.96
5.5.330.0100.04020.45
5.5.320.0370.07020.35
5.5.310.0270.06720.46
5.5.300.0070.03718.05
5.5.290.0100.06018.02
5.5.280.0100.07320.77
5.5.270.0070.07320.62
5.5.260.0070.03720.97
5.5.250.0100.08020.80
5.5.240.0070.07320.07
5.4.450.3300.04019.27
5.4.440.0000.05019.47
5.4.430.1730.04319.53
5.4.420.3770.03719.55
5.4.410.3530.04019.40
5.4.400.4170.04019.15
5.4.390.3970.04019.13
5.4.380.3900.02719.22
5.4.370.3900.04019.04
5.4.360.3670.03718.95
5.4.350.3900.05018.99
5.4.340.3330.04318.93
5.4.320.3830.04019.04
5.4.310.3670.04018.98
5.4.300.4070.04319.06
5.4.290.3430.03018.98
5.4.280.3670.04019.05
5.4.270.3600.03719.14
5.4.260.3800.03719.03
5.4.250.3700.03719.12
5.4.240.3230.03319.20
5.4.230.3170.04318.95
5.4.220.3500.03319.03
5.4.210.0100.04019.26
5.4.200.0030.03719.07
5.4.190.3500.04019.20
5.4.180.3500.04019.14
5.4.170.3830.03319.13
5.4.160.4370.03719.10
5.4.150.4230.03719.04
5.4.140.4270.04016.52
5.4.130.4470.03316.50
5.4.120.4400.03316.49
5.4.110.0030.06016.27
5.4.100.0100.03316.39
5.4.90.2930.03016.49
5.4.80.4430.03316.51
5.4.70.3900.03316.59
5.4.60.3630.02716.53
5.4.50.4170.04316.43
5.4.40.4170.04316.46
5.4.30.3730.03716.32
5.4.20.3870.03316.42
5.4.10.3870.03316.48
5.4.00.3900.03715.80
5.3.290.4100.04714.59
5.3.280.3500.03714.53
5.3.270.3870.04314.63
5.3.260.3530.03714.61
5.3.250.4370.04014.64
5.3.240.4030.04014.62
5.3.230.4300.03314.62
5.3.220.4400.03314.64
5.3.210.3670.03314.58
5.3.200.0030.06014.64
5.3.190.4170.04014.61
5.3.180.4130.03714.45
5.3.170.3930.03714.63
5.3.160.4370.03314.62
5.3.150.3900.03714.57
5.3.140.3870.03714.55
5.3.130.3770.03714.56
5.3.120.3600.03314.58
5.3.110.3800.04014.59
5.3.100.3700.04013.93
5.3.90.3700.03314.03
5.3.80.3870.03713.97
5.3.70.3700.03313.94
5.3.60.3800.04014.06
5.3.50.4570.03314.02
5.3.40.3870.03014.00
5.3.30.3830.03713.96
5.3.20.3770.03713.70
5.3.10.4330.03713.55
5.3.00.3800.03313.70
5.2.170.4000.03311.11
5.2.160.3530.03010.96
5.2.150.3230.03011.11
5.2.140.3230.02711.14
5.2.130.3030.02711.06
5.2.120.3070.02311.18
5.2.110.3500.03311.10
5.2.100.3100.03310.98
5.2.90.3200.02011.03
5.2.80.3200.03011.17
5.2.70.3470.04311.00
5.2.60.3170.02010.97
5.2.50.3030.03010.91
5.2.40.2570.02710.81
5.2.30.2430.03010.87
5.2.20.2330.03010.85
5.2.10.2600.03010.81
5.2.00.2600.02710.62
5.1.60.2630.02710.14
5.1.50.2770.0239.97
5.1.40.3070.0309.97
5.1.30.3130.02310.34
5.1.20.3130.02710.36
5.1.10.3000.02310.02
5.1.00.2930.02310.22
5.0.50.1600.0208.56
5.0.40.1570.0208.45
5.0.30.1730.0338.20
5.0.20.1700.0178.10
5.0.10.1470.0238.20
5.0.00.1470.0338.20
4.4.90.1470.0136.17
4.4.80.1500.0136.17
4.4.70.1330.0206.17
4.4.60.0930.0136.17
4.4.50.1430.0176.17
4.4.40.1370.0236.17
4.4.30.1530.0206.17
4.4.20.1470.0176.17
4.4.10.1600.0176.17
4.4.00.1700.0276.17
4.3.110.1400.0176.17
4.3.100.1430.0136.17
4.3.90.1370.0136.17
4.3.80.1570.0306.17
4.3.70.1500.0206.17
4.3.60.1270.0176.17
4.3.50.1370.0136.17
4.3.40.1430.0236.17
4.3.30.0730.0206.17
4.3.20.0670.0176.17
4.3.10.0700.0236.17
4.3.00.0700.0106.17

preferences:
50.56 ms | 401 KiB | 5 Q