3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait ClosureInATrait { public static function getClosureInTrait() { return function () { return __CLASS__; }; } } class ClassConstantTest { use ClosureInATrait; public static function getClosureInClass() { return function () { return __CLASS__; }; } } $closureInClass = ClassConstantTest::getClosureInClass(); $closureInTrait = ClassConstantTest::getClosureInTrait(); var_dump($closureInClass(), $closureInTrait()); $closureInClass = Closure::bind($closureInClass, null, 'stdClass'); $closureInTrait = Closure::bind($closureInTrait, null, 'stdClass'); var_dump($closureInClass(), $closureInTrait());

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)
8.3.60.0110.01116.63
8.3.50.0160.00721.99
8.3.40.0100.00718.96
8.3.30.0060.00918.99
8.3.20.0000.00820.34
8.3.10.0080.00023.65
8.3.00.0030.00620.95
8.2.180.0110.00416.88
8.2.170.0110.00422.96
8.2.160.0000.01520.43
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0080.00020.75
8.2.110.0000.00922.25
8.2.100.0070.00420.54
8.2.90.0000.00819.23
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0040.00417.93
8.2.50.0060.00318.07
8.2.40.0000.00819.88
8.2.30.0000.00718.17
8.2.20.0000.00817.67
8.2.10.0040.00418.09
8.2.00.0000.00817.77
8.1.280.0070.00725.92
8.1.270.0030.00623.92
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0090.00023.82
8.1.230.0050.00519.09
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0040.00417.21
8.1.190.0060.00317.25
8.1.180.0030.00518.10
8.1.170.0000.00818.59
8.1.160.0040.00422.00
8.1.150.0000.00718.62
8.1.140.0040.00417.53
8.1.130.0040.00417.87
8.1.120.0090.00017.39
8.1.110.0040.00417.48
8.1.100.0050.00317.54
8.1.90.0000.00717.40
8.1.80.0000.00717.52
8.1.70.0070.00017.50
8.1.60.0030.00917.62
8.1.50.0050.00317.60
8.1.40.0040.00417.56
8.1.30.0050.00317.58
8.1.20.0040.00417.59
8.1.10.0060.00317.68
8.1.00.0050.00317.48
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0000.00718.47
8.0.270.0030.00317.20
8.0.260.0030.00317.20
8.0.250.0030.00317.06
8.0.240.0000.00717.07
8.0.230.0030.00317.01
8.0.220.0070.00017.05
8.0.210.0040.00416.85
8.0.200.0000.00717.04
8.0.190.0000.00717.03
8.0.180.0040.00416.92
8.0.170.0040.00416.98
8.0.160.0050.00316.98
8.0.150.0040.00416.95
8.0.140.0040.00416.98
8.0.130.0030.00413.42
8.0.120.0040.00416.79
8.0.110.0030.00517.00
8.0.100.0000.00716.86
8.0.90.0060.00316.96
8.0.80.0030.01317.01
8.0.70.0040.00416.93
8.0.60.0000.00717.02
8.0.50.0040.00416.86
8.0.30.0120.00717.04
8.0.20.0170.00417.40
8.0.10.0040.00417.00
8.0.00.0120.00916.69
7.4.330.0000.00515.00
7.4.320.0030.00316.58
7.4.300.0000.00616.63
7.4.290.0040.00416.39
7.4.280.0050.00516.52
7.4.270.0050.00316.49
7.4.260.0030.00316.44
7.4.250.0040.00416.49
7.4.240.0060.00116.64
7.4.230.0070.00016.34
7.4.220.0060.01216.50
7.4.210.0090.00616.53
7.4.200.0040.00416.67
7.4.190.0040.00416.61
7.4.160.0110.00616.71
7.4.150.0060.01217.40
7.4.140.0140.00717.86
7.4.130.0140.00516.59
7.4.120.0080.01216.63
7.4.110.0150.00416.59
7.4.100.0100.00916.43
7.4.90.0040.01616.41
7.4.80.0120.00919.39
7.4.70.0100.00716.54
7.4.60.0030.01316.54
7.4.50.0050.00016.21
7.4.40.0040.01316.75
7.4.30.0070.01016.32
7.4.00.0070.01015.11
7.3.330.0050.00213.32
7.3.320.0000.00513.23
7.3.310.0000.00716.42
7.3.300.0000.00716.27
7.3.290.0070.00716.39
7.3.280.0110.00616.38
7.3.270.0110.00917.40
7.3.260.0060.01116.46
7.3.250.0140.00616.42
7.3.240.0070.01116.59
7.3.230.0030.01416.43
7.3.210.0140.00416.34
7.3.200.0120.00919.39
7.3.190.0050.01116.54
7.3.180.0090.00616.40
7.3.170.0090.00916.38
7.3.160.0060.01516.37
7.3.120.0040.01114.98
7.2.330.0060.01116.69
7.2.320.0090.00916.76
7.2.310.0030.01416.61
7.2.300.0100.00616.88
7.2.290.0130.00916.69
7.2.60.0070.01016.91
7.2.00.0050.00919.48
7.1.200.0060.00315.57
7.1.100.0120.00318.16
7.1.70.0030.01017.02
7.1.60.0040.01819.70
7.1.50.0060.01516.90
7.1.00.0030.07722.40
7.0.200.0060.00316.54
7.0.140.0030.07022.13
7.0.60.0170.06320.00
7.0.50.0070.04017.87
7.0.40.0000.04720.10
7.0.30.0230.05320.09
7.0.20.0300.06320.17
7.0.10.0300.08020.07
7.0.00.0070.08020.04
5.6.280.0000.07721.16
5.6.210.0070.08320.47
5.6.200.0100.08018.22
5.6.190.0070.07320.77
5.6.180.0030.08320.47
5.6.170.0400.05020.50
5.6.160.0070.08320.59
5.6.150.0100.04718.23
5.6.140.0030.06718.28
5.6.130.0030.05318.19
5.6.120.0030.09021.00
5.6.110.0130.07320.97
5.6.100.0030.07721.12
5.6.90.0200.07021.00
5.6.80.0070.08320.54
5.6.70.4030.03720.54
5.5.350.0070.08320.48
5.5.340.0030.06318.02
5.5.330.0030.08720.38
5.5.320.0200.05020.20
5.5.310.0200.07320.23
5.5.300.0130.07018.05
5.5.290.0070.04318.07
5.5.280.0070.08020.98
5.5.270.0070.04020.98
5.5.260.0070.04720.90
5.5.250.0100.08020.60
5.5.240.0130.07320.29
5.4.450.0200.04019.49
5.4.440.0370.03719.32
5.4.430.0230.04319.16
5.4.420.0200.05019.19
5.4.410.0200.04019.09
5.4.400.0300.03719.27
5.4.390.0170.03718.86
5.4.380.0130.05318.74
5.4.370.0200.04718.83
5.4.360.0130.05318.74
5.4.350.0100.05718.52
5.4.340.0230.07018.73
5.4.320.0040.03912.51
5.4.310.0070.05112.50
5.4.300.0080.03812.52
5.4.290.0140.05612.51
5.4.280.0080.06712.40
5.4.270.0120.05312.40
5.4.260.0070.05812.41
5.4.250.0090.04512.41
5.4.240.0110.05112.40
5.4.230.0100.05312.40
5.4.220.0090.04612.39
5.4.210.0060.03912.40
5.4.200.0100.04912.40
5.4.190.0130.05512.39
5.4.180.0050.04012.39
5.4.170.0040.04412.40
5.4.160.0070.04312.39
5.4.150.0040.04412.39
5.4.140.0070.05012.07
5.4.130.0080.04412.07
5.4.120.0060.04912.03
5.4.110.0090.03712.02
5.4.100.0110.05112.02
5.4.90.0070.05112.02
5.4.80.0050.04112.02
5.4.70.0070.03312.02
5.4.60.0040.03712.02
5.4.50.0080.03412.02
5.4.40.0070.03512.00
5.4.30.0070.04112.00
5.4.20.0060.03412.00
5.4.10.0050.03412.00
5.4.00.0070.04011.49
5.3.290.0090.03612.80
5.3.280.0080.03912.71
5.3.270.0080.04112.72
5.3.260.0120.04612.72
5.3.250.0080.04912.72
5.3.240.0070.05612.71
5.3.230.0090.05412.71
5.3.220.0130.05412.68
5.3.210.0100.06112.68
5.3.200.0180.07612.68
5.3.190.0020.05012.68
5.3.180.0130.04912.67
5.3.170.0090.05012.67
5.3.160.0070.04012.67
5.3.150.0040.04312.68
5.3.140.0060.03712.66
5.3.130.0060.04012.66
5.3.120.0080.04212.66
5.3.110.0060.04112.66
5.3.100.0070.03812.12
5.3.90.0120.06412.08
5.3.80.0100.05412.08
5.3.70.0120.04812.07
5.3.60.0120.04712.07
5.3.50.0140.04012.00
5.3.40.0070.03812.00
5.3.30.0060.06311.95
5.3.20.0060.05611.73
5.3.10.0090.04911.70
5.3.00.0100.05611.68
5.2.170.0050.0359.18
5.2.160.0080.0379.18
5.2.150.0050.0319.18
5.2.140.0050.0329.18
5.2.130.0070.0269.14
5.2.120.0060.0289.14
5.2.110.0030.0349.15
5.2.100.0020.0329.14
5.2.90.0040.0299.14
5.2.80.0050.0309.14
5.2.70.0060.0409.14
5.2.60.0050.0299.09
5.2.50.0030.0349.06
5.2.40.0050.0329.04
5.2.30.0050.0299.02
5.2.20.0050.0309.00
5.2.10.0040.0308.93
5.2.00.0030.0328.78
5.1.60.0040.0258.07
5.1.50.0050.0248.06
5.1.40.0060.0238.05
5.1.30.0020.0308.40
5.1.20.0060.0298.42
5.1.10.0040.0268.14
5.1.00.0100.0308.14
5.0.50.0090.0186.62
5.0.40.0090.0176.48
5.0.30.0040.0346.29
5.0.20.0010.0226.27
5.0.10.0040.0206.25
5.0.00.0040.0316.24
4.4.90.0020.0174.78
4.4.80.0040.0154.75
4.4.70.0040.0354.75
4.4.60.0050.0244.75
4.4.50.0040.0154.77
4.4.40.0030.0254.71
4.4.30.0020.0174.76
4.4.20.0040.0144.84
4.4.10.0040.0154.85
4.4.00.0040.0244.76
4.3.110.0030.0164.67
4.3.100.0050.0144.66
4.3.90.0050.0124.64
4.3.80.0030.0244.58
4.3.70.0000.0174.63
4.3.60.0040.0164.63
4.3.50.0030.0234.63
4.3.40.0030.0334.54
4.3.30.0010.0233.29
4.3.20.0020.0233.26
4.3.10.0030.0223.22
4.3.00.0030.01715.21

preferences:
40.47 ms | 401 KiB | 5 Q