3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait T { function foo() { } } class A { use T; } fb_intercept('T::foo', function($name, $obj, $data, $args, &$done) { echo $name, PHP_EOL; $done = true; }); (new A)->foo();

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)
8.3.60.0110.00718.56
8.3.50.0160.00621.01
8.3.40.0040.01118.83
8.3.30.0110.00318.84
8.3.20.0080.00020.33
8.3.10.0040.00421.73
8.3.00.0080.00020.17
8.2.180.0110.01118.54
8.2.170.0170.00322.96
8.2.160.0070.00720.94
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00017.62
8.2.110.0000.01022.30
8.2.100.0120.00017.75
8.2.90.0040.00418.87
8.2.80.0080.00017.97
8.2.70.0080.00017.49
8.2.60.0050.00317.78
8.2.50.0000.00918.07
8.2.40.0040.00419.38
8.2.30.0030.00320.50
8.2.20.0040.00417.80
8.2.10.0000.00717.97
8.2.00.0000.00818.05
8.1.280.0100.01025.92
8.1.270.0000.01023.82
8.1.260.0050.00326.35
8.1.250.0020.00528.09
8.1.240.0040.00423.79
8.1.230.0040.00717.42
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.22
8.1.190.0080.00017.10
8.1.180.0000.00818.10
8.1.170.0050.00318.50
8.1.160.0000.00722.03
8.1.150.0070.00018.91
8.1.140.0080.00017.52
8.1.130.0040.00417.70
8.1.120.0040.00417.39
8.1.110.0040.00417.38
8.1.100.0030.00517.41
8.1.90.0000.00717.33
8.1.80.0000.00817.38
8.1.70.0000.00817.36
8.1.60.0040.00417.41
8.1.50.0080.00017.48
8.1.40.0030.00917.46
8.1.30.0040.00417.66
8.1.20.0060.00317.47
8.1.10.0000.00717.48
8.1.00.0050.00317.47
8.0.300.0040.00418.77
8.0.290.0050.00316.75
8.0.280.0030.00318.35
8.0.270.0080.00017.25
8.0.260.0030.00317.27
8.0.250.0070.00017.01
8.0.240.0000.00716.91
8.0.230.0050.00517.04
8.0.220.0000.00716.86
8.0.210.0050.00316.95
8.0.200.0030.00317.06
8.0.190.0080.00017.04
8.0.180.0090.00317.04
8.0.170.0040.00417.02
8.0.160.0070.00016.97
8.0.150.0000.00716.84
8.0.140.0000.00716.91
8.0.130.0000.00513.46
8.0.120.0080.00016.82
8.0.110.0040.00416.80
8.0.100.0040.00417.02
8.0.90.0030.00317.04
8.0.80.0090.00616.84
8.0.70.0070.00017.02
8.0.60.0040.00416.86
8.0.50.0070.00017.02
8.0.30.0140.00517.13
8.0.20.0080.01117.40
8.0.10.0050.00216.89
8.0.00.0070.01216.72
7.4.330.0020.00215.08
7.4.320.0030.00316.43
7.4.300.0000.00616.53
7.4.290.0000.00716.43
7.4.280.0030.00616.54
7.4.270.0000.00616.42
7.4.260.0000.00716.34
7.4.250.0040.00416.40
7.4.240.0060.00116.48
7.4.230.0080.00016.54
7.4.220.0060.01316.57
7.4.210.0110.00316.45
7.4.200.0070.00016.64
7.4.160.0120.00316.54
7.4.150.0170.00617.40
7.4.140.0110.00817.86
7.4.130.0100.01016.53
7.4.120.0050.01316.62
7.4.110.0110.00716.60
7.4.100.0070.01716.40
7.4.90.0090.00916.50
7.4.80.0070.01119.39
7.4.70.0140.00516.41
7.4.60.0100.00716.51
7.4.50.0000.00716.34
7.4.40.0130.01016.40
7.4.30.0090.00916.65
7.4.00.0070.01014.93
7.3.330.0050.00013.24
7.3.320.0030.00313.28
7.3.310.0030.00316.28
7.3.300.0000.00716.18
7.3.290.0110.00516.31
7.3.280.0100.01016.31
7.3.270.0030.01317.40
7.3.260.0100.01016.44
7.3.250.0130.00716.36
7.3.240.0030.01416.28
7.3.230.0120.00816.39
7.3.210.0130.00316.50
7.3.200.0040.01316.42
7.3.190.0130.00316.43
7.3.180.0070.01416.30
7.3.170.0000.01716.27
7.3.160.0130.00316.40
7.2.330.0100.00716.49
7.2.320.0100.01316.51
7.2.310.0030.01216.27
7.2.300.0090.01516.30
7.2.290.0090.00916.34
7.2.60.0040.01116.61
7.2.00.0090.00619.09
7.1.200.0000.01115.54
7.1.100.0070.01018.07
7.1.70.0040.00417.26
7.1.60.0140.01019.11
7.1.50.0240.01434.50
7.1.00.0000.08022.54
7.0.200.0000.00816.62
7.0.60.0070.05019.90
7.0.50.0030.06717.86
7.0.40.0170.07720.02
7.0.30.0270.05020.21
7.0.20.0200.08320.22
7.0.10.0130.03320.40
7.0.00.0070.04720.30
5.6.280.0100.06721.00
5.6.210.0030.05720.51
5.6.200.0100.07718.16
5.6.190.0070.04020.41
5.6.180.0330.07320.64
5.6.170.0170.04720.51
5.6.160.0070.08320.55
5.6.150.0070.03718.22
5.6.140.0070.06718.18
5.6.130.0100.07718.13
5.6.120.0070.03721.11
5.6.110.0070.03721.05
5.6.100.0130.08021.04
5.6.90.0130.07721.04
5.6.80.0030.08020.51
5.5.350.0070.07320.44
5.5.340.0130.04017.98
5.5.330.0070.07720.27
5.5.320.0070.08320.25
5.5.310.0230.08020.34
5.5.300.0100.04718.02
5.5.290.0070.08017.95
5.5.280.0030.08720.84
5.5.270.0070.08720.64
5.5.260.0030.04320.87
5.5.250.0130.07020.59
5.5.240.0200.04320.25
5.4.450.0870.07019.70
5.4.440.0970.06019.30
5.4.430.1070.05719.63
5.4.420.0970.05719.58
5.4.410.1070.05719.34
5.4.400.0900.06019.02
5.4.390.0800.05719.30
5.4.380.0830.05319.15
5.4.370.0930.05019.01
5.4.360.0800.05719.26
5.4.350.0800.05719.26
5.4.340.0800.05719.06
5.4.320.0800.05319.13
5.4.310.0770.05319.15
5.4.300.0970.05319.27
5.4.290.0900.05719.37
5.4.280.1130.06018.98
5.4.270.0870.06319.05
5.4.260.0800.05019.14
5.4.250.0730.06318.83
5.4.240.0830.07019.16
5.4.230.0830.04319.00
5.4.220.0770.05719.12
5.4.210.1070.05019.25
5.4.200.0770.05019.37
5.4.190.0770.05019.05
5.4.180.0900.06019.14
5.4.170.0900.06318.97
5.4.160.0930.05318.84
5.4.150.1070.04719.13
5.4.140.0730.05316.46
5.4.130.0870.04716.46
5.4.120.0670.06016.54
5.4.110.0830.05316.46
5.4.100.0800.04716.48
5.4.90.0730.05316.48
5.4.80.0870.04016.66
5.4.70.0030.06716.59
5.4.60.0100.06316.43
5.4.50.0070.04316.17
5.4.40.0170.03016.39
5.4.30.0200.07316.52
5.4.20.0230.07016.52

preferences:
49.21 ms | 401 KiB | 5 Q