3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait T { function foo() { } } class A { use T; } fb_intercept('A::foo', function($name, $obj, $data, $args, &$done) { echo $name, PHP_EOL; echo $obj, 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)
8.3.60.0160.00318.30
8.3.50.0090.01221.84
8.3.40.0040.01118.83
8.3.30.0090.00618.79
8.3.20.0050.00220.19
8.3.10.0040.00421.76
8.3.00.0040.00420.04
8.2.180.0110.00716.38
8.2.170.0070.00722.96
8.2.160.0040.01121.00
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00317.63
8.2.110.0090.00020.39
8.2.100.0080.00317.72
8.2.90.0080.00019.27
8.2.80.0040.00417.97
8.2.70.0040.00417.75
8.2.60.0040.00418.03
8.2.50.0040.00418.07
8.2.40.0040.00419.28
8.2.30.0040.00420.62
8.2.20.0060.00317.75
8.2.10.0070.00018.05
8.2.00.0000.00717.93
8.1.280.0090.00625.92
8.1.270.0000.00923.76
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00423.75
8.1.230.0040.00820.96
8.1.220.0040.00417.79
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0000.00718.52
8.1.160.0000.00722.00
8.1.150.0040.00418.73
8.1.140.0060.00317.39
8.1.130.0030.00317.64
8.1.120.0000.00817.23
8.1.110.0080.00017.41
8.1.100.0040.00417.35
8.1.90.0000.00717.30
8.1.80.0050.00317.39
8.1.70.0030.00317.25
8.1.60.0080.00017.51
8.1.50.0040.00417.36
8.1.40.0030.00717.46
8.1.30.0060.00317.57
8.1.20.0040.00417.66
8.1.10.0040.00417.55
8.1.00.0000.00817.46
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0040.00418.44
8.0.270.0050.00317.13
8.0.260.0050.00217.15
8.0.250.0030.00416.89
8.0.240.0030.00316.99
8.0.230.0070.00017.00
8.0.220.0000.00716.84
8.0.210.0030.00416.84
8.0.200.0000.00817.07
8.0.190.0070.00017.00
8.0.180.0000.01116.81
8.0.170.0070.00016.86
8.0.160.0040.00416.99
8.0.150.0030.00316.80
8.0.140.0000.00716.89
8.0.130.0030.00313.30
8.0.120.0040.00416.88
8.0.110.0070.00016.95
8.0.100.0040.00416.88
8.0.90.0000.00716.99
8.0.80.0030.01216.89
8.0.70.0050.00216.83
8.0.60.0000.00717.06
8.0.50.0040.00416.75
8.0.30.0090.00817.20
8.0.20.0150.00717.40
8.0.10.0040.00417.04
8.0.00.0130.00516.73
7.4.330.0050.00015.14
7.4.320.0030.00316.36
7.4.300.0030.00316.51
7.4.290.0070.00016.45
7.4.280.0100.00016.40
7.4.270.0030.00316.58
7.4.260.0030.00316.43
7.4.250.0000.00716.32
7.4.240.0030.00316.51
7.4.230.0070.00016.54
7.4.220.0090.00916.56
7.4.210.0070.01316.51
7.4.200.0000.00716.34
7.4.160.0150.00016.45
7.4.150.0120.00617.40
7.4.140.0090.01017.86
7.4.130.0060.01216.56
7.4.120.0150.00516.43
7.4.110.0110.00716.59
7.4.100.0140.00316.55
7.4.90.0150.00316.49
7.4.80.0030.01319.39
7.4.70.0060.00916.57
7.4.60.0120.00616.57
7.4.50.0000.00416.47
7.4.40.0100.00716.61
7.4.30.0170.00016.36
7.4.00.0110.00715.23
7.3.330.0030.00313.14
7.3.320.0000.00513.27
7.3.310.0070.00016.16
7.3.300.0030.00416.33
7.3.290.0060.01016.28
7.3.280.0040.01216.30
7.3.270.0070.01017.40
7.3.260.0100.01416.63
7.3.250.0090.01016.51
7.3.240.0170.00616.34
7.3.230.0120.00616.39
7.3.210.0030.01416.39
7.3.200.0120.00516.37
7.3.190.0130.00316.46
7.3.180.0130.01016.36
7.3.170.0060.01216.57
7.3.160.0040.01316.44
7.2.330.0060.01216.55
7.2.320.0180.00616.50
7.2.310.0100.00716.68
7.2.300.0100.00716.18
7.2.290.0090.01216.58
7.2.60.0070.00716.79
7.2.00.0060.01219.22
7.1.200.0040.01115.86
7.1.100.0000.01317.81
7.1.70.0030.00516.80
7.1.60.0130.01019.11
7.1.50.0180.00716.92
7.1.00.0030.07722.57
7.0.200.0000.00716.89
7.0.60.0070.03720.04
7.0.50.0200.06017.84
7.0.40.0070.04020.27
7.0.30.0270.06020.18
7.0.20.0230.08320.05
7.0.10.0070.06720.12
7.0.00.0070.04720.12
5.6.280.0000.04020.86
5.6.210.0130.07020.48
5.6.200.0100.07718.22
5.6.190.0030.09020.46
5.6.180.0130.05020.34
5.6.170.0330.07320.48
5.6.160.0130.08020.61
5.6.150.0100.06318.18
5.6.140.0030.04018.19
5.6.130.0070.08018.23
5.6.120.0070.08720.98
5.6.110.0100.08321.14
5.6.100.0230.06321.11
5.6.90.0030.05720.99
5.6.80.0000.08720.41
5.5.350.0000.05720.36
5.5.340.0100.03317.95
5.5.330.0170.07720.19
5.5.320.0070.07320.20
5.5.310.0230.04720.35
5.5.300.0070.05717.96
5.5.290.0070.04317.96
5.5.280.0100.05320.69
5.5.270.0070.08720.79
5.5.260.0130.08020.68
5.5.250.0270.07720.69
5.5.240.0130.06020.19
5.4.450.0970.07019.20
5.4.440.1170.08319.18
5.4.430.1130.07019.60
5.4.420.1270.05019.62
5.4.410.1030.06319.46
5.4.400.0930.06019.15
5.4.390.0900.07019.28
5.4.380.0730.07019.15
5.4.370.0970.07319.14
5.4.360.0870.07018.98
5.4.350.1000.04319.25
5.4.340.0870.07319.30
5.4.320.0930.06318.84
5.4.310.1000.05718.87
5.4.300.0330.07019.17
5.4.290.1030.06319.14
5.4.280.1270.06319.38
5.4.270.0870.07019.14
5.4.260.1100.06319.05
5.4.250.0670.05319.12
5.4.240.0700.05019.16
5.4.230.0870.06319.05
5.4.220.0870.05319.28
5.4.210.0530.04719.37
5.4.200.0830.05719.14
5.4.190.0800.05719.27
5.4.180.0670.07319.21
5.4.170.0630.07019.11
5.4.160.0500.05719.09
5.4.150.0700.06319.21
5.4.140.0730.06016.55
5.4.130.0930.05016.58
5.4.120.0530.06016.44
5.4.110.0570.06716.66
5.4.100.0700.05316.21
5.4.90.0630.05016.57
5.4.80.0730.04316.46
5.4.70.0000.03316.50
5.4.60.0000.03716.43
5.4.50.0000.07716.33
5.4.40.0270.06716.40
5.4.30.0200.04716.32
5.4.20.0230.06716.47

preferences:
70.59 ms | 401 KiB | 5 Q