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run code in 300+ PHP versions simultaneously
<?php class TestClass { public function __construct() { } public function __invoke() { } public function foo() { } public static function bar() { } } $r = ReflectionMethod('TestClass::foo'); var_dump($r);

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)
8.3.60.0070.00718.56
8.3.50.0090.01021.94
8.3.40.0110.00318.89
8.3.30.0090.00919.08
8.3.20.0040.00420.20
8.3.10.0060.00320.58
8.3.00.0060.00317.63
8.2.180.0060.01216.75
8.2.170.0140.00722.96
8.2.160.0100.00320.39
8.2.150.0140.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0000.00822.04
8.2.110.0030.00620.14
8.2.100.0060.00617.97
8.2.90.0040.00419.05
8.2.80.0030.00617.97
8.2.70.0000.00917.50
8.2.60.0000.00817.93
8.2.50.0060.00318.07
8.2.40.0040.00418.16
8.2.30.0050.00218.00
8.2.20.0000.00717.56
8.2.10.0070.00017.87
8.2.00.0040.00417.73
8.1.280.0110.00725.92
8.1.270.0080.00022.13
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00623.96
8.1.230.0070.00419.09
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0060.00317.10
8.1.190.0050.00317.35
8.1.180.0030.00518.10
8.1.170.0040.00418.52
8.1.160.0040.00421.85
8.1.150.0040.00418.68
8.1.140.0040.00417.33
8.1.130.0090.00017.68
8.1.120.0000.00717.39
8.1.110.0040.00417.22
8.1.100.0000.00717.24
8.1.90.0070.00017.25
8.1.80.0000.00817.41
8.1.70.0040.00417.30
8.1.60.0000.00817.50
8.1.50.0080.00017.48
8.1.40.0040.00417.46
8.1.30.0030.00617.56
8.1.20.0050.00317.43
8.1.10.0070.00017.48
8.1.00.0000.00817.49
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0050.00218.29
8.0.270.0040.00417.20
8.0.260.0000.00618.29
8.0.250.0070.00016.99
8.0.240.0000.00716.98
8.0.230.0030.00316.95
8.0.220.0040.00416.86
8.0.210.0030.00316.86
8.0.200.0030.00317.02
8.0.190.0000.00716.96
8.0.180.0030.00316.80
8.0.170.0040.00416.86
8.0.160.0030.00316.86
8.0.150.0070.00016.78
8.0.140.0070.00016.88
8.0.130.0030.00313.41
8.0.120.0040.00416.76
8.0.110.0040.00416.91
8.0.100.0000.00716.79
8.0.90.0000.00716.69
8.0.80.0120.00416.92
8.0.70.0080.00016.85
8.0.60.0000.00816.93
8.0.50.0040.00416.79
8.0.30.0040.01617.08
8.0.20.0150.01117.40
8.0.10.0060.00316.92
8.0.00.0090.00916.66
7.4.330.0050.00015.00
7.4.320.0000.00616.38
7.4.300.0030.00316.55
7.4.290.0000.00616.30
7.4.280.0000.00816.45
7.4.270.0000.00716.40
7.4.260.0000.00816.53
7.4.250.0070.00016.48
7.4.240.0030.00316.49
7.4.230.0030.00316.47
7.4.220.0110.00916.37
7.4.210.0090.00616.46
7.4.200.0030.00316.33
7.4.160.0030.01216.73
7.4.150.0180.00717.40
7.4.140.0070.01117.86
7.4.130.0100.00616.44
7.4.120.0050.01216.60
7.4.110.0060.01116.46
7.4.100.0080.00816.47
7.4.90.0070.01016.59
7.4.80.0090.01519.39
7.4.70.0060.01216.53
7.4.60.0140.00616.29
7.4.50.0040.00416.26
7.4.40.0060.00916.59
7.4.30.0070.01016.48
7.4.00.0060.00914.70
7.3.330.0030.00313.25
7.3.320.0050.00013.38
7.3.310.0030.00516.31
7.3.300.0000.00716.26
7.3.290.0070.00716.29
7.3.280.0070.01016.29
7.3.270.0120.00917.40
7.3.260.0180.00016.25
7.3.250.0160.00116.51
7.3.240.0080.01316.48
7.3.230.0100.00716.46
7.3.210.0120.00916.50
7.3.200.0090.00919.39
7.3.190.0120.00616.44
7.3.180.0130.00316.48
7.3.170.0030.01216.39
7.3.160.0000.02116.32
7.2.330.0070.01016.66
7.2.320.0160.00316.22
7.2.310.0070.01116.29
7.2.300.0090.00916.68
7.2.290.0110.00616.21
7.2.60.0100.00616.70
7.1.200.0090.00315.76
7.1.100.0000.01017.57
7.1.70.0040.01116.79
7.1.60.0040.01819.32
7.1.50.0100.01416.86
7.1.00.0100.07022.31
7.0.200.0000.00916.40
7.0.140.0000.07722.00
7.0.60.0070.08319.85
7.0.50.0070.03717.86
7.0.40.0070.06320.30
7.0.30.0470.05320.23
7.0.20.0200.05320.30
7.0.10.0130.03720.10
7.0.00.0170.07720.16
5.6.280.0000.07721.16
5.6.210.0070.04720.75
5.6.200.0070.08318.31
5.6.190.0170.08320.63
5.6.180.3570.03720.42
5.6.170.0370.07020.51
5.6.160.0070.08320.37
5.6.150.0070.05018.22
5.6.140.0070.07718.28
5.6.130.0100.07718.28
5.6.120.0100.07720.99
5.6.110.0000.04721.09
5.6.100.0100.04721.07
5.6.90.0100.07321.02
5.6.80.0170.07020.42
5.6.70.3170.02320.42
5.5.350.0200.07320.49
5.5.340.0000.04017.95
5.5.330.0030.08320.30
5.5.320.0330.07720.38
5.5.310.0130.07320.24
5.5.300.0070.08317.99
5.5.290.0130.08017.98
5.5.280.0070.08720.77
5.5.270.0030.05020.73
5.5.260.0070.07720.79
5.5.250.0170.07320.70
5.5.240.0300.06320.26
5.4.450.0070.05019.31
5.4.440.0800.05319.50
5.4.430.0770.06319.19
5.4.420.0630.00019.37
5.4.410.0630.00019.42
5.4.400.0600.00019.23
5.4.390.0800.00019.27
5.4.380.0630.00019.26
5.4.370.0630.00019.06
5.4.360.0600.00019.02
5.4.350.0600.00019.09
5.4.340.0670.00018.98
5.4.320.0070.03612.50
5.4.310.0070.03712.50
5.4.300.0040.03712.50
5.4.290.0060.03812.49
5.4.280.0070.03512.39
5.4.270.0070.03612.39
5.4.260.0070.03712.39
5.4.250.0060.03812.39
5.4.240.0040.03912.39
5.4.230.0060.03912.39
5.4.220.0060.03512.39
5.4.210.0070.03512.39
5.4.200.0060.03812.39
5.4.190.0070.03512.38
5.4.180.0050.03712.38
5.4.170.0070.03512.40
5.4.160.0040.03712.39
5.4.150.0030.04212.38
5.4.140.0030.04012.07
5.4.130.0050.03612.06
5.4.120.0070.03312.02
5.4.110.0110.04212.01
5.4.100.0070.03512.02
5.4.90.0060.03712.01
5.4.80.0080.03612.01
5.4.70.0080.03912.01
5.4.60.0090.03512.01
5.4.50.0050.04512.00
5.4.40.0050.03712.00
5.4.30.0060.03711.99
5.4.20.0040.03811.99
5.4.10.0100.03511.99
5.4.00.0030.04011.48
5.3.290.0060.04312.80
5.3.280.0060.03912.71
5.3.270.0070.03812.73
5.3.260.0070.03812.72
5.3.250.0050.04412.72
5.3.240.0060.04212.72
5.3.230.0050.03912.71
5.3.220.0050.03712.68
5.3.210.0050.03912.68
5.3.200.0070.03512.68
5.3.190.0090.03312.68
5.3.180.0060.03712.67
5.3.170.0090.03312.67
5.3.160.0040.04412.67
5.3.150.0040.03812.67
5.3.140.0080.03512.66
5.3.130.0080.03812.65
5.3.120.0090.03812.66
5.3.110.0060.04112.66
5.3.100.0060.03612.12
5.3.90.0090.03312.10
5.3.80.0060.03612.10
5.3.70.0060.03612.10
5.3.60.0050.03812.08
5.3.50.0070.03512.03
5.3.40.0080.05012.03
5.3.30.0090.05111.99
5.3.20.0080.03811.77
5.3.10.0070.03611.73
5.3.00.0070.03511.73
5.2.170.0070.0299.22
5.2.160.0040.0309.23
5.2.150.0040.0319.23
5.2.140.0060.0299.22
5.2.130.0080.0269.18
5.2.120.0030.0309.18
5.2.110.0080.0289.19
5.2.100.0030.0309.18
5.2.90.0030.0319.18
5.2.80.0060.0289.18
5.2.70.0030.0319.18
5.2.60.0040.0309.13
5.2.50.0060.0289.10
5.2.40.0040.0299.07
5.2.30.0040.0299.05
5.2.20.0040.0299.04
5.2.10.0070.0268.95
5.2.00.0050.0318.80
5.1.60.0060.0238.10
5.1.50.0060.0278.10
5.1.40.0030.0258.07
5.1.30.0080.0238.42
5.1.20.0010.0308.44
5.1.10.0050.0258.17
5.1.00.0040.0328.17
5.0.50.0050.0196.64
5.0.40.0060.0206.50
5.0.30.0020.0356.32
5.0.20.0020.0206.28
5.0.10.0020.0216.26
5.0.00.0060.0276.25
4.4.90.0020.0164.78
4.4.80.0040.0214.75
4.4.70.0010.0184.76
4.4.60.0040.0144.75
4.4.50.0030.0184.77
4.4.40.0020.0264.71
4.4.30.0030.0174.76
4.4.20.0040.0144.85
4.4.10.0030.0224.85
4.4.00.0030.0324.76
4.3.110.0020.0204.67
4.3.100.0030.0154.67
4.3.90.0040.0144.63
4.3.80.0030.0254.59
4.3.70.0020.0154.63
4.3.60.0040.0144.63
4.3.50.0010.0174.63
4.3.40.0030.0244.53
4.3.30.0030.0213.30
4.3.20.0020.0163.28
4.3.10.0000.0183.24
4.3.00.0000.0139.26

preferences:
39.56 ms | 401 KiB | 5 Q