3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait A { function calc1($v) { echo '/ calc1 trait /'; } function calc($v) { echo '/ calc trait /'; } } class MyClass { use A; function calc($v) { echo '/ calc class /'; parent::calc1(5); //parent::calc($v); } } $x=new MyClass(); $x->calc(123);

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)
8.3.60.0140.00716.75
8.3.50.0140.00821.92
8.3.40.0030.01418.59
8.3.30.0090.00618.31
8.3.20.0000.00720.16
8.3.10.0000.00823.61
8.3.00.0080.00017.25
8.2.180.0070.01118.44
8.2.170.0070.00722.96
8.2.160.0040.01120.38
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0070.00026.16
8.2.120.0030.00617.63
8.2.110.0040.00822.25
8.2.100.0040.00817.78
8.2.90.0040.00419.02
8.2.80.0030.00517.97
8.2.70.0020.01017.25
8.2.60.0110.00017.91
8.2.50.0000.00818.07
8.2.40.0090.00021.13
8.2.30.0080.00020.57
8.2.20.0090.00017.61
8.2.10.0040.00417.84
8.2.00.0080.00018.03
8.1.280.0120.00625.92
8.1.270.0000.00823.84
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00322.56
8.1.230.0060.00617.52
8.1.220.0080.00317.74
8.1.210.0050.00318.77
8.1.200.0000.01017.11
8.1.190.0000.00817.00
8.1.180.0040.00418.10
8.1.170.0000.00718.82
8.1.160.0000.00721.94
8.1.150.0030.00518.68
8.1.140.0040.00419.35
8.1.130.0000.00717.57
8.1.120.0050.00217.38
8.1.110.0030.00317.20
8.1.100.0050.00317.30
8.1.90.0040.00417.31
8.1.80.0040.00417.22
8.1.70.0030.00317.21
8.1.60.0040.00417.45
8.1.50.0100.00017.36
8.1.40.0040.00417.38
8.1.30.0040.00717.54
8.1.20.0040.00417.41
8.1.10.0040.00417.39
8.1.00.0000.00817.20
8.0.300.0080.00018.77
8.0.290.0030.00616.58
8.0.280.0040.00418.20
8.0.270.0030.00317.05
8.0.260.0030.00317.03
8.0.250.0040.00416.80
8.0.240.0000.00616.86
8.0.230.0030.00316.78
8.0.220.0070.00016.81
8.0.210.0030.00316.80
8.0.200.0060.00016.86
8.0.190.0000.01116.79
8.0.180.0000.00816.73
8.0.170.0030.00616.77
8.0.160.0060.00616.71
8.0.150.0050.00316.73
8.0.140.0000.00716.61
8.0.130.0060.00013.23
8.0.120.0000.00716.82
8.0.110.0000.00716.75
8.0.100.0030.00516.73
8.0.90.0070.00016.71
8.0.80.0090.00616.73
8.0.70.0000.00716.78
8.0.60.0070.00016.81
8.0.50.0040.00416.88
8.0.30.0100.00717.06
8.0.20.0120.00517.40
8.0.10.0030.00616.83
8.0.00.0100.00816.71
7.4.330.0050.00015.08
7.4.320.0060.00016.60
7.4.300.0000.00716.53
7.4.290.0000.00716.55
7.4.280.0040.00416.59
7.4.270.0080.00016.63
7.4.260.0030.00316.48
7.4.250.0000.00816.57
7.4.240.0020.00616.57
7.4.230.0000.00716.67
7.4.220.0090.01016.52
7.4.210.0090.00516.61
7.4.200.0070.00016.41
7.4.160.0060.00916.61
7.4.150.0110.00817.40
7.4.140.0120.00917.86
7.4.130.0110.00616.56
7.4.120.0080.01016.65
7.4.110.0070.01116.42
7.4.100.0070.01416.43
7.4.90.0120.00616.45
7.4.80.0160.00619.39
7.4.70.0120.00416.57
7.4.60.0100.00616.46
7.4.50.0040.00416.55
7.4.40.0040.01116.44
7.4.30.0130.00716.46
7.4.00.0000.01715.10
7.3.330.0050.00013.29
7.3.320.0060.00013.41
7.3.310.0070.00016.22
7.3.300.0000.00716.21
7.3.290.0000.00716.37
7.3.280.0080.01016.35
7.3.270.0080.00817.40
7.3.260.0100.01416.47
7.3.240.0070.01416.38
7.3.230.0170.00016.40
7.3.210.0070.01016.57
7.3.200.0100.00716.44
7.3.190.0160.00016.43
7.3.180.0090.00616.54
7.3.170.0090.01316.49
7.3.160.0060.00916.31
7.2.330.0140.00416.68
7.2.320.0060.01416.39
7.2.310.0060.01616.63
7.2.300.0100.00616.80
7.2.290.0100.00616.48
7.2.80.0000.01116.42
7.2.60.0060.01016.77
7.2.00.0040.00819.54
7.1.200.0040.00715.66
7.1.100.0070.00417.92
7.1.70.0030.01217.20
7.1.60.0000.02219.43
7.1.50.0030.01616.71
7.1.00.0070.07322.46
7.0.200.0440.00714.52
7.0.100.0230.07719.90
7.0.90.0130.08019.90
7.0.80.0070.05719.90
7.0.70.0230.08719.94
7.0.60.0170.09019.93
7.0.50.0070.06020.41
7.0.40.0070.08319.95
7.0.30.0030.08020.15
7.0.20.0130.08320.18
7.0.10.0130.08020.04
7.0.00.0130.06020.12
5.6.280.0000.07321.13
5.6.250.0030.05320.57
5.6.240.0030.08720.67
5.6.230.0130.06320.60
5.6.220.0030.09020.61
5.6.210.0130.08020.68
5.6.200.0100.08321.14
5.6.190.0130.07721.00
5.6.180.0070.08720.95
5.6.170.0100.08721.05
5.6.160.0130.03321.04
5.6.150.0130.03321.09
5.6.140.0070.04020.94
5.6.130.0070.04021.05
5.6.120.0070.07021.01
5.6.110.0000.05321.05
5.6.100.0000.04720.96
5.6.90.0070.04021.09
5.6.80.0030.04320.56
5.6.70.0070.03720.40
5.6.60.0030.04320.40
5.6.50.0130.03720.41
5.6.40.0070.04720.38
5.6.30.0100.06020.54
5.6.20.0000.04320.53
5.6.10.0130.03020.46
5.6.00.0030.03320.46
5.5.380.0130.06320.52
5.5.370.0130.08020.41
5.5.360.0130.07720.51
5.5.350.0100.06720.46
5.5.340.0070.08720.64
5.5.330.0070.06720.86
5.5.320.0070.06320.80
5.5.310.0130.07720.64
5.5.300.0030.04320.82
5.5.290.0000.05020.88
5.5.280.0030.04320.86
5.5.270.0000.04720.79
5.5.260.0100.03720.83
5.5.250.0030.04320.59
5.5.240.0030.04020.12
5.5.230.0000.04320.11
5.5.220.0100.03320.14
5.5.210.0030.03320.27
5.5.200.0030.04020.24
5.5.190.0030.04020.27
5.5.180.0070.04320.21
5.5.160.0070.03020.15
5.5.150.0100.04720.27
5.5.140.0030.03720.11
5.5.130.0030.04020.23
5.5.120.0000.03719.95
5.5.110.0030.04319.99
5.5.100.0030.08020.10
5.5.90.0070.03719.94
5.5.80.0100.03320.04
5.5.70.0030.04019.96
5.5.60.0030.03720.04
5.5.50.0070.03720.00
5.5.40.0170.02720.05
5.5.30.0000.03720.14
5.5.20.0030.04020.03
5.5.10.0030.04319.97
5.5.00.0070.03720.04
5.4.450.0070.04719.36
5.4.440.0070.03719.48
5.4.430.0070.04019.16
5.4.420.0030.04019.53
5.4.410.0100.03019.14
5.4.400.0070.03318.85
5.4.390.0100.08019.23
5.4.380.0000.04019.16
5.4.370.0030.04018.88
5.4.360.0030.03718.88
5.4.350.0000.04019.13
5.4.340.0070.04018.90
5.4.320.0000.04319.13
5.4.310.0130.02719.21
5.4.300.0100.03319.04
5.4.290.0030.03719.04
5.4.280.0070.02718.85
5.4.270.0030.03719.21
5.4.260.0030.03019.04
5.4.250.0070.03019.08
5.4.240.0070.03719.13
5.4.230.0070.03019.09
5.4.220.0030.04019.08
5.4.210.0030.03718.89
5.4.200.0000.04019.04
5.4.190.0070.03319.02
5.4.180.0000.04018.86
5.4.170.0030.03719.02
5.4.160.0070.03319.00
5.4.150.0030.05719.00
5.4.140.0030.05016.34
5.4.130.0000.04716.40
5.4.120.0030.07716.32
5.4.110.0070.07316.44
5.4.100.0070.06316.56
5.4.90.0130.04316.52
5.4.80.0070.07716.47
5.4.70.0030.06316.39
5.4.60.0030.06716.55
5.4.50.0070.07316.30
5.4.40.0070.05316.29
5.4.30.0100.07016.32
5.4.20.0070.06016.47
5.4.10.0000.04316.48
5.4.00.0100.04015.92

preferences:
47.99 ms | 401 KiB | 5 Q